/* driveawake-core.css - CSS di base/chrome del sito (header, menu, footer, sistema circadiano).
   Estratta dal blocco inline della home per riuso nelle pagine. Generata 2026-06-27. */

* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        
        /* Circadian Color System - Dynamic variables updated by JavaScript */
        :root {
            --text-primary: #FAFCFF;
            --accent-primary: #D9BCA0;
            --accent-secondary: #CCB094;
            --accent-glow: rgba(217, 188, 160, 0.08);
            --accent-opacity: 0.95;
        }
        
        /* Text Selection - Circadian warm accent */
        ::selection {
            background: var(--accent-primary);
            color: #000;
        }
        
        ::-moz-selection {
            background: var(--accent-primary);
            color: #000;
        }
        
        /* Links - Warm hover with circadian color */
        a {
            transition: color 0.3s ease;
        }
        
        a:hover {
            color: var(--accent-secondary) !important;
        }
        
        /* Focus States - Circadian outline */
        a:focus, button:focus, input:focus, textarea:focus {
            outline: 2px solid var(--accent-primary);
            outline-offset: 2px;
        }
        
        body {
            font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Helvetica Neue', sans-serif;
            background: #1F1F1F;
            color: var(--text-primary);
            line-height: 1.7;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
            padding-top: 60px;
        }
        
        .container {
            max-width: 840px;
            margin: 0 auto;
            padding: 0 32px;
        }
        
        section {
            padding: 100px 0;
        }
        
        h1, h2, h3, h4 {
            font-weight: 400;
            letter-spacing: -0.02em;
        }
        
        h1 {
            font-size: 56px;
            margin-bottom: 20px;
            line-height: 1.1;
        }
        
        h2 {
            font-size: 38px;
            margin-bottom: 56px;
            line-height: 1.2;
        }
        
        h3 {
            font-size: 22px;
            margin-bottom: 24px;
        }
        
        p {
            margin-bottom: 20px;
            max-width: 680px;
        }
        
        p:last-child {
            margin-bottom: 0;
        }
        
        /* Header Navigation */
        .header {
            position: fixed;
            top: 0;
            left: 0;
            right: 0;
            background: rgba(31,31,31,0.97);
            backdrop-filter: blur(10px);
            border-bottom: 1px solid #222;
            padding: 16px 0;
            z-index: 1000;
        }
        
        .header-inner {
            max-width: 840px;
            margin: 0 auto;
            padding: 0 32px;
            display: flex;
            align-items: center;
            justify-content: space-between;
        }
        
        .header-logo {
            font-size: 17px;
            font-weight: 600;
            color: #fff;
            text-decoration: none;
            letter-spacing: -0.01em;
        }
        
        .header-nav {
            display: none;
            gap: 24px;
            margin-left: 56px;
        }
        
        .nav-item {
            display: flex;
            flex-direction: column;
            gap: 3px;
            text-align: left;
            text-decoration: none;
            transition: all 200ms;
        }
        
        .nav-title {
            font-size: 14px;
            font-weight: 400;
            color: #999;
            transition: color 200ms;
        }
        
        .nav-subtitle {
            font-size: 11px;
            font-weight: 300;
            color: #666;
            letter-spacing: 0.03em;
            transition: color 200ms;
        }
        
        .nav-item:hover .nav-title {
            color: #fff;
        }
        
        .nav-item:hover .nav-subtitle {
            color: #999;
        }

        /* Language Switcher */
        .nav-languages {
            display: flex;
            gap: 10px;
            padding-left: 20px;
            margin-left: 8px;
            border-left: 1px solid #333;
            align-items: center;
        }
        
        .nav-languages a {
            font-size: 13px;
            color: #999;
            text-decoration: none;
            transition: color 200ms;
        }
        
        .nav-languages a:hover {
            color: #fff;
        }
        
        .nav-languages a.active {
            color: var(--accent-primary);
        }
        
        /* Mobile Menu Languages */
        .mobile-menu-divider {
            width: 100%;
            height: 1px;
            background: rgba(255,255,255,0.1);
            margin: 8px 0;
        }
        
        .mobile-nav-languages {
            display: flex;
            gap: 20px;
            padding-top: 8px;
        }
        
        .mobile-nav-languages a {
            font-size: 16px;
            color: #999;
            text-decoration: none;
            transition: color 200ms;
        }
        
        .mobile-nav-languages a:hover {
            color: #fff;
        }
        
        .mobile-nav-languages a.active {
            color: var(--accent-primary);
        }

        
        /* Hero */
        .hero {
            padding: 120px 0 100px;
        }
        
        .logo-container {
            margin-bottom: 56px;
        }
        
        .logo {
            width: 130px;
            height: 130px;
        }
        
        .logo-rays {
            transform-origin: 50px 50px;
            animation: rotate-rays 60s linear infinite;
        }
        
        @keyframes rotate-rays {
            from { transform: rotate(0deg); }
            to { transform: rotate(360deg); }
        }
        
        .subtitle {
            font-size: 19px;
            font-weight: 400;
            letter-spacing: 0.06em;
            text-transform: uppercase;
            margin-bottom: 28px;
            opacity: 0.65;
        }
        
        .hero-description {
            font-size: 22px;
            font-weight: 300;
            line-height: 1.65;
            max-width: 680px;
            opacity: 0.9;
        }
        
        /* Mission */
        .mission {
            background: #0a0a0a;
            border-top: 1px solid #1a1a1a;
            border-bottom: 1px solid #1a1a1a;
        }
        
        .mission p {
            font-size: 22px;
            font-weight: 300;
            line-height: 1.7;
            max-width: 720px;
        }
        
        /* Pillars */
        .pillars {
            border-top: 1px solid #1a1a1a;
        }
        
        .pillars-grid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 32px;
        }
        
        .pillar {
            background: #0a0a0a;
            border: 1px solid #222;
            border-radius: 10px;
            padding: 32px 28px;
            transition: all 200ms cubic-bezier(0.16, 1, 0.3, 1);
            position: relative;
            overflow: hidden;
        }
        
        .pillar::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background: linear-gradient(135deg, rgba(255,255,255,0.03) 0%, transparent 100%);
            opacity: 0;
            transition: opacity 200ms;
        }
        
        .pillar:hover {
            transform: translateY(-4px);
            border-color: #444;
            box-shadow: 0 8px 32px rgba(0, 0, 0, 0.4);
        }
        
        .pillar:hover::before {
            opacity: 1;
        }
        
        .pillar-number {
            font-size: 11px;
            font-weight: 700;
            color: #666;
            margin-bottom: 12px;
            letter-spacing: 0.12em;
            text-transform: uppercase;
        }
        
        .pillar h3 {
            font-size: 20px;
            font-weight: 600;
            margin-bottom: 12px;
            letter-spacing: -0.01em;
        }
        
        .pillar p {
            font-size: 15px;
            font-weight: 300;
            line-height: 1.65;
            opacity: 0.8;
            margin: 0;
        }
        
        .pillar-note {
            font-size: 12px;
            margin-top: 12px;
            opacity: 0.65;
            font-style: italic;
        }
        
        /* Timeline */
        .timeline {
            border-top: 1px solid #1a1a1a;
        }
        
        .timeline-items {
            display: grid;
            gap: 32px;
        }
        
        .timeline-item {
            display: grid;
            grid-template-columns: 100px 1fr;
            gap: 32px;
            padding-bottom: 32px;
            border-bottom: 1px solid #1a1a1a;
        }
        
        .timeline-item:last-child {
            border-bottom: none;
            padding-bottom: 0;
        }
        
        .timeline-year {
            font-size: 28px;
            font-weight: 700;
            color: #fff;
            line-height: 1;
        }
        
        .timeline-text {
            font-size: 16px;
            font-weight: 300;
            line-height: 1.7;
            opacity: 0.95;
        }
        
        /* Documentary */
        .documentary {
            border-top: 1px solid #1a1a1a;
        }
        
        .documentary-subtitle {
            font-size: 17px;
            font-weight: 400;
            opacity: 0.8;
            margin-bottom: 32px;
        }
        
        .documentary-text {
            font-size: 17px;
            font-weight: 300;
            line-height: 1.75;
            margin-bottom: 28px;
            opacity: 0.9;
        }
        
        .documentary-meta {
            font-size: 15px;
            font-weight: 300;
            opacity: 0.7;
            margin-bottom: 40px;
        }
        
        .documentary-image-container {
            margin-bottom: 28px;
            border-radius: 12px;
            overflow: hidden;
            background: #0a0a0a;
            border: 1px solid #222;
        }
        
        .documentary-main-image {
            width: 100%;
            height: auto;
            display: block;
            aspect-ratio: 16 / 9;
            object-fit: cover;
        }
        
        .documentary-image-caption {
            padding: 24px;
            text-align: left;
            font-size: 14px;
            opacity: 0.6;
            margin: 0;
        }
        
        /* Ecosystem Pyramid */
        .ecosystem {
            border-top: 1px solid #1a1a1a;
            background: #0a0a0a;
        }
        
        .ecosystem-intro {
            font-size: 16px;
            font-weight: 300;
            line-height: 1.75;
            margin-bottom: 56px;
            opacity: 0.95;
            max-width: 720px;
        }
        
        .ecosystem-pyramid {
            position: relative;
            padding: 48px 0;
        }
        
        .pyramid-level {
            display: flex;
            justify-content: center;
            margin-bottom: 32px;
            position: relative;
        }
        
        .pyramid-level::after {
            content: '';
            position: absolute;
            bottom: -16px;
            left: 50%;
            transform: translateX(-50%);
            width: 1px;
            height: 16px;
            background: linear-gradient(to bottom, #666, transparent);
        }
        
        .pyramid-level:last-of-type::after {
            display: none;
        }
        
        /* Level widths - pyramid shape */
        .level-5 { max-width: 320px; margin-left: auto; margin-right: auto; }
        .level-4 { max-width: 420px; margin-left: auto; margin-right: auto; }
        .level-3 { max-width: 580px; margin-left: auto; margin-right: auto; }
        .level-2 { max-width: 680px; margin-left: auto; margin-right: auto; }
        .level-1 { max-width: 760px; margin-left: auto; margin-right: auto; }
        .level-0 { max-width: 100%; }
        
        .pyramid-box-group {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 20px;
            width: 100%;
        }
        
        .pyramid-box-group.foundation {
            gap: 24px;
        }
        
        .pyramid-box {
            background: #1F1F1F;
            border: 1px solid #333;
            border-radius: 10px;
            padding: 28px 24px;
            text-align: center;
            transition: all 200ms cubic-bezier(0.16, 1, 0.3, 1);
            position: relative;
        }
        
        .pyramid-box:hover {
            transform: translateY(-3px);
            border-color: #555;
            box-shadow: 0 8px 24px rgba(0, 0, 0, 0.4);
            z-index: 50;
            position: relative;
        }
        
        a.pyramid-box {
            cursor: pointer;
        }
        
        a.pyramid-box:hover {
            border-color: #666;
        }
        
        /* DA 2.0 Enhanced Boxes */
        .pyramid-box.da20-enhanced {
            border: 1px solid rgba(255, 255, 255, 0.15);
            box-shadow: 0 0 12px var(--accent-glow);
        }
        
        .da20-badge {
            position: absolute;
            top: 8px;
            right: 8px;
            padding: 4px 10px;
            border-radius: 4px;
            font-size: 10px;
            font-weight: 600;
            letter-spacing: 0.5px;
            cursor: help;
            transition: all 0.2s ease;
            z-index: 10;
        }
        
        /* Badge Type: Baseline [1.0] */
        .da20-badge.baseline {
            background: transparent;
            border: 1px solid #666;
            color: #999;
        }
        
        .da20-badge.baseline:hover {
            background: rgba(255, 255, 255, 0.05);
        }
        
        /* Badge Type: Enhanced [2.0] */
        .da20-badge.enhanced {
            background: transparent;
            border: 1px solid var(--accent-primary);
            color: var(--accent-primary);
        }
        
        .da20-badge.enhanced:hover {
            background: rgba(255, 179, 102, 0.1);
        }
        
        /* Badge Type: Dual [1.0→2.0] */
        .da20-badge.dual {
            background: transparent;
            border: 2px solid;
            border-image: linear-gradient(90deg, #666 0%, var(--accent-primary) 100%) 1;
            color: var(--accent-primary);
        }
        
        .da20-badge.dual:hover {
            background: rgba(255, 179, 102, 0.05);
        }
        
        /* Tooltips */
        .da20-tooltip {
            position: absolute;
            top: 40px;
            right: 8px;
            width: 300px;
            background: #111;
            border: 1px solid var(--accent-primary);
            border-radius: 8px;
            padding: 16px;
            opacity: 0;
            pointer-events: none;
            transform: translateY(-8px);
            transition: all 0.3s ease;
            z-index: 100;
            box-shadow: 0 8px 24px rgba(0, 0, 0, 0.6);
            text-align: left;
        }
        
        /* Bottom levels open UPWARD to avoid overlap */
        .level-0 .da20-tooltip,
        .level-1 .da20-tooltip,
        .level-2 .da20-tooltip {
            top: auto;
            bottom: 45px;
            transform: translateY(8px);
        }
        
        .pyramid-box:hover .da20-tooltip {
            opacity: 1;
            transform: translateY(0);
            pointer-events: auto;
        }
        
        .level-0 .pyramid-box:hover .da20-tooltip,
        .level-1 .pyramid-box:hover .da20-tooltip,
        .level-2 .pyramid-box:hover .da20-tooltip {
            transform: translateY(0);
        }
        
        .da20-tooltip:before {
            content: '';
            position: absolute;
            top: -6px;
            right: 16px;
            width: 10px;
            height: 10px;
            background: #111;
            border-top: 1px solid var(--accent-primary);
            border-right: 1px solid var(--accent-primary);
            transform: rotate(-45deg);
        }
        
        /* Arrow flipped for bottom levels */
        .level-0 .da20-tooltip:before,
        .level-1 .da20-tooltip:before,
        .level-2 .da20-tooltip:before {
            top: auto;
            bottom: -6px;
            border-top: none;
            border-right: none;
            border-bottom: 1px solid var(--accent-primary);
            border-left: 1px solid var(--accent-primary);
            transform: rotate(-45deg);
        }
        
        .tooltip-section {
            margin-bottom: 12px;
        }
        
        .tooltip-section:last-child {
            margin-bottom: 0;
        }
        
        .tooltip-subtitle {
            font-size: 10px;
            font-weight: 600;
            color: #999;
            margin-bottom: 8px;
            text-transform: uppercase;
            letter-spacing: 0.5px;
        }
        
        .tooltip-section.enhanced .tooltip-subtitle {
            color: var(--accent-primary);
        }
        
        .tooltip-divider {
            height: 1px;
            background: #333;
            margin: 12px 0;
        }
        
        .da20-tooltip ul {
            list-style: none;
            padding: 0;
            margin: 0;
        }
        
        .da20-tooltip li {
            font-size: 12px;
            color: #aaa;
            margin-bottom: 6px;
            padding-left: 14px;
            position: relative;
            line-height: 1.5;
        }
        
        .da20-tooltip li:before {
            content: '·';
            position: absolute;
            left: 0;
            color: #666;
        }
        
        .tooltip-section.enhanced li:before {
            content: '';
            display: inline-block;
            width: 10px;
            height: 10px;
            background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='10' viewBox='0 0 24 24'%3E%3Cpath fill='none' stroke='%23ffa500' stroke-width='3' stroke-linecap='round' stroke-linejoin='round' d='M5 13l4 4L19 7'/%3E%3C/svg%3E");
            background-size: contain;
            background-repeat: no-repeat;
            background-position: center;
            margin-right: 2px;
        }
        
        .da20-tooltip li:last-child {
            margin-bottom: 0;
        }
        
        .pyramid-description-small {
            font-size: 12px;
            line-height: 1.5;
            color: #999;
            margin-top: 8px;
            padding-top: 8px;
            border-top: 1px solid rgba(255,255,255,0.1);
        }
        
        .pyramid-description-small strong {
            color: #ccc;
            font-weight: 500;
        }
        
        /* Special styling for key boxes */
        .pyramid-box.evaluation {
            border-color: #666;
            background: linear-gradient(135deg, #0a0a0a 0%, #050505 100%);
        }
        
        .pyramid-box.nas {
            border-color: #555;
            padding: 32px 28px;
            background: linear-gradient(135deg, #0f0f0f 0%, #050505 100%);
        }
        
        .pyramid-box.production,
        .pyramid-box.preproduction {
            border-color: #444;
        }
        
        .pyramid-title {
            font-size: 15px;
            font-weight: 600;
            margin-bottom: 6px;
            letter-spacing: -0.01em;
        }
        
        .pyramid-subtitle {
            font-size: 12px;
            font-weight: 300;
            opacity: 0.6;
        }
        
        .pyramid-description {
            margin-top: 12px;
            font-size: 13px;
            font-weight: 300;
            line-height: 1.6;
            opacity: 0.7;
            max-width: 640px;
            margin-left: auto;
            margin-right: auto;
        }
        
        .ecosystem-note {
            margin-top: 56px;
            padding: 32px;
            background: #1F1F1F;
            border: 1px solid #222;
            border-radius: 10px;
        }
        
        .ecosystem-note h3 {
            font-size: 17px;
            font-weight: 600;
            margin-bottom: 16px;
            letter-spacing: -0.01em;
        }
        
        .ecosystem-note p {
            font-size: 15px;
            font-weight: 300;
            line-height: 1.75;
            opacity: 0.95;
        }
        
        /* IRM Zürich Section */
        .irm-section {
            border-top: 1px solid #1a1a1a;
            background: #050505;
        }
        
        .irm-content {
            background: #0a0a0a;
            border: 1px solid #222;
            border-radius: 10px;
            padding: 40px 36px;
            transition: all 200ms;
        }
        
        .irm-content:hover {
            border-color: #444;
            box-shadow: 0 4px 24px rgba(0, 0, 0, 0.3);
        }
        
        .irm-subtitle {
            font-size: 14px;
            font-weight: 600;
            color: #666;
            text-transform: uppercase;
            letter-spacing: 0.12em;
            margin-bottom: 28px;
        }
        
        .irm-text {
            font-size: 16px;
            font-weight: 300;
            line-height: 1.75;
            margin-bottom: 20px;
        }
        
        .irm-list {
            list-style: none;
            margin: 24px 0;
        }
        
        .irm-list li {
            font-size: 15px;
            font-weight: 300;
            line-height: 1.7;
            margin-bottom: 12px;
            padding-left: 24px;
            position: relative;
            opacity: 0.95;
        }
        
        .irm-list li::before {
            content: '→';
            position: absolute;
            left: 0;
            color: #666;
            font-weight: 600;
        }
        
        /* International Outlook */
        .international {
            border-top: 1px solid #1a1a1a;
        }
        
        .international-intro {
            font-size: 17px;
            font-weight: 300;
            line-height: 1.75;
            margin-bottom: 40px;
            max-width: 720px;
        }
        
        
        
        .collapsible-section {
            border: none;
        }
        
        .collapsible-section summary {
            list-style: none;
            cursor: pointer;
            user-select: none;
        }
        
        .collapsible-section summary::-webkit-details-marker {
            display: none;
        }
        
        .collapsible-title {
            display: flex;
            align-items: center;
            justify-content: space-between;
            margin-bottom: 20px;
            transition: opacity 0.2s;
        }
        
        .collapsible-title:hover {
            opacity: 0.8;
        }
        
        .collapsible-title h4 {
            margin: 0;
            font-size: 16px;
            font-weight: 600;
            opacity: 0.9;
        }
        
        .collapse-icon {
            font-size: 20px;
            font-weight: 300;
            opacity: 0.6;
            transition: transform 0.3s ease;
        }
        
        .collapsible-section:not([open]) .collapse-icon {
            transform: rotate(90deg);
        }
        
        .collapsible-section:not([open]) .collapse-icon::before {
            content: '+';
        }
        
        .collapsible-section[open] .collapse-icon::before {
            content: '−';
        }
        
        
        
        .partners-list {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
            gap: 16px;
        }
        
        .partners-list li {
            font-size: 14px;
            font-weight: 300;
            opacity: 0.7;
            padding: 12px 16px;
            background: rgba(255, 255, 255, 0.04);
            border-radius: 6px;
            transition: all 200ms;
        }
        
        .partners-list li:hover {
            opacity: 1;
            background: rgba(255, 255, 255, 0.04);
        }
        
        /* News */
        .news {
            border-top: 1px solid #1a1a1a;
        }
        
        .news-list {
            list-style: none;
        }
        
        
        
        
        
        .news-date {
            font-size: 13px;
            font-weight: 600;
            color: #666;
        }
        
        .news-text {
            font-size: 15px;
            font-weight: 300;
            line-height: 1.7;
            opacity: 0.9;
        }
        
        /* Partners */
        .partners {
            background: #0a0a0a;
            border-top: 1px solid #1a1a1a;
            border-bottom: 1px solid #1a1a1a;
        }
        
        .partners-intro {
            font-size: 17px;
            font-weight: 300;
            line-height: 1.75;
            margin-bottom: 56px;
            opacity: 0.95;
            max-width: 680px;
        }
        
        .partners-category {
            margin-bottom: 48px;
        }
        
        .partners-category:last-child {
            margin-bottom: 0;
        }
        
        .partners-category h3 {
            font-size: 13px;
            font-weight: 700;
            color: #666;
            text-transform: uppercase;
            letter-spacing: 0.12em;
            margin-bottom: 20px;
        }
        
        .partners-grid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 20px;
        }
        
        .partner-card {
            background: #1F1F1F;
            border: 1px solid #222;
            border-radius: 8px;
            padding: 20px 24px;
            transition: all 200ms cubic-bezier(0.16, 1, 0.3, 1);
        }
        
        .partner-card:hover {
            transform: translateY(-2px);
            border-color: #444;
            box-shadow: 0 4px 16px rgba(0, 0, 0, 0.3);
        }
        
        .partner-card-name {
            font-size: 15px;
            font-weight: 600;
            margin-bottom: 6px;
            letter-spacing: -0.01em;
        }
        
        .partner-card-link {
            font-size: 12px;
            color: #666;
            text-decoration: none;
            transition: color 200ms;
        }
        
        .partner-card-link:hover {
            color: #999;
        }
        
        .partner-card-description {
            font-size: 13px;
            font-weight: 300;
            line-height: 1.6;
            opacity: 0.65;
            margin-top: 10px;
        }
        
        /* Subscribe */
        .subscribe {
            border-top: 1px solid #1a1a1a;
        }
        
        
        
        .subscribe-form {
            display: flex;
            flex-direction: column;
            gap: 12px;
            max-width: 480px;
        }
        
        .subscribe-input {
            width: 100%;
            padding: 14px 18px;
            background: #0a0a0a;
            border: 1px solid #333;
            color: #fff;
            font-family: 'Inter', sans-serif;
            font-size: 15px;
            border-radius: 8px;
            transition: border-color 200ms;
        }
        
        .subscribe-input::placeholder {
            color: #666;
        }
        
        .subscribe-input:focus {
            outline: none;
            border-color: #666;
        }
        
        .subscribe-button {
            padding: 14px 28px;
            background: #fff;
            color: #000;
            border: none;
            font-family: 'Inter', sans-serif;
            font-size: 14px;
            font-weight: 600;
            border-radius: 8px;
            cursor: pointer;
            transition: all 200ms;
            align-self: flex-start;
        }
        
        .subscribe-button:hover {
            background: #e5e5e5;
            transform: translateY(-1px);
        }
        
        .subscribe-note {
            font-size: 13px;
            color: #666;
            margin: 0;
            font-style: italic;
        }
        
        /* Contact */
        .contact {
            border-top: 1px solid #1a1a1a;
        }
        
        
        
        
        
        
        
        .form-group input,
        
        
        .form-group input:focus,
        .form-group textarea:focus {
            outline: none;
            border-color: #666;
        }
        
        
        
        .honeypot {
            position: absolute;
            left: -9999px;
            opacity: 0;
        }
        
        
        
        
        
        .submit-btn:disabled {
            opacity: 0.65;
            cursor: not-allowed;
            transform: none;
        }
        
        .form-message {
            margin-top: 16px;
            padding: 14px 18px;
            font-size: 14px;
            border-radius: 8px;
            border: 1px solid #333;
        }
        
        .form-message.success {
            border-color: #4a4;
            color: #4a4;
            background: rgba(68, 170, 68, 0.1);
        }
        
        .form-message.error {
            border-color: #a44;
            color: #a44;
            background: rgba(170, 68, 68, 0.1);
        }
        
        
        
        /* Social */
        .social {
            border-top: 1px solid #1a1a1a;
        }
        
        .social-link {
            display: inline-block;
            padding: 14px 28px;
            background: transparent;
            color: #fff;
            border: 1px solid #fff;
            text-decoration: none;
            font-size: 14px;
            font-weight: 500;
            border-radius: 8px;
            transition: all 200ms;
        }
        
        .social-link:hover {
            background: #fff;
            color: #000;
            transform: translateY(-1px);
        }
        
        .social-coming {
            margin-top: 28px;
            font-size: 14px;
            opacity: 0.65;
        }
        
        /* Footer */
        footer {
            border-top: 1px solid #1a1a1a;
            padding: 56px 0;
            text-align: left;
        }
        
        footer p {
            font-size: 13px;
            opacity: 0.65;
            margin-bottom: 12px;
            text-align: left;
        }
        
        .footer-support {
            margin-top: 32px;
            padding-top: 28px;
            border-top: 1px solid #1a1a1a;
            text-align: left;
        }
        
        .footer-support-label {
            font-size: 12px;
            opacity: 0.4;
            margin-bottom: 14px;
            text-align: left;
        }
        
        .footer-support-logo {
            display: inline-block;
            padding: 14px 20px;
            background: rgba(255, 255, 255, 0.03);
            border: 1px solid #222;
            border-radius: 8px;
            filter: grayscale(100%);
            opacity: 0.65;
            transition: all 200ms;
        }
        
        .footer-support-logo:hover {
            opacity: 0.8;
            border-color: #444;
        }
        
        .footer-support-logo img {
            height: 30px;
            width: auto;
            display: block;
        }
        
        /* Hamburger Icon */
        .hamburger {
            display: none;
            background: none;
            border: none;
            flex-direction: column;
            gap: 5px;
            cursor: pointer;
            padding: 8px;
            z-index: 1001;
        }
        
        .hamburger span {
            display: block;
            width: 24px;
            height: 2px;
            background: #fff;
            transition: all 300ms cubic-bezier(0.16, 1, 0.3, 1);
        }
        
        .hamburger.active span:nth-child(1) {
            transform: rotate(45deg) translate(5px, 5px);
        }
        
        .hamburger.active span:nth-child(2) {
            opacity: 0;
        }
        
        .hamburger.active span:nth-child(3) {
            transform: rotate(-45deg) translate(7px, -7px);
        }
        
        /* About Landing Page */
        .about-hero {
            background: linear-gradient(135deg, #000 0%, #111 100%);
            border-top: 1px solid #1a1a1a;
            padding: 80px 0 60px;
            text-align: left;
        }
        
        .about-hero h1 {
            font-size: 42px;
            font-weight: 400;
            margin-bottom: 20px;
        }
        
        .about-tagline {
            font-size: 20px;
            color: #999;
            font-weight: 300;
        }
        
        .about-content {
            border-top: 1px solid #1a1a1a;
        }
        
        .about-section {
            margin-bottom: 80px;
        }
        
        .about-section:last-child {
            margin-bottom: 0;
        }
        
        .about-section h2 {
            font-size: 32px;
            font-weight: 400;
            margin-bottom: 28px;
        }
        
        .about-intro {
            font-size: 18px;
            line-height: 1.7;
            color: #ccc;
            margin-bottom: 48px;
        }
        
        .about-team {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 40px;
        }
        
        .team-member h3 {
            font-size: 20px;
            font-weight: 500;
            margin-bottom: 8px;
            color: #fff;
        }
        
        .team-role {
            font-size: 14px;
            color: #666;
            text-transform: uppercase;
            letter-spacing: 0.05em;
            margin-bottom: 16px;
            font-weight: 500;
        }
        
        .team-member p:not(.team-role) {
            font-size: 15px;
            line-height: 1.65;
            color: #999;
        }
        
        .bio-link {
            color: #999;
            text-decoration: none;
            font-style: italic;
            font-size: 14px;
            border-bottom: 1px solid transparent;
            transition: all 0.3s ease;
        }
        
        .bio-link:hover {
            color: #fff;
            border-bottom: 1px solid #666;
        }
        
        .about-collaboration {
            margin-top: 48px;
            padding: 28px 32px;
            background: rgba(255, 255, 255, 0.04);
            border-radius: 8px;
            border-left: 3px solid #333;
        }
        
        .about-collaboration p {
            font-size: 16px;
            line-height: 1.7;
            color: #ccc;
            margin: 0;
        }
        
        .about-collaboration strong {
            color: #fff;
            font-weight: 500;
        }
        
        .about-approach {
            margin-top: 48px;
            padding: 28px 32px;
            background: rgba(255, 255, 255, 0.04);
            border-radius: 8px;
            border-left: 3px solid #444;
        }
        
        .about-approach h3 {
            font-size: 18px;
            font-weight: 500;
            margin-bottom: 16px;
            color: #fff;
        }
        
        .about-approach p {
            font-size: 15px;
            line-height: 1.7;
            color: #ccc;
            margin: 0;
        }
        
        .documentary-portal {
            margin-top: 48px;
            padding: 32px 0 0 0;
            border-top: 1px solid rgba(255,255,255,0.1);
        }
        
        .documentary-portal h3 {
            font-size: 20px;
            font-weight: 500;
            margin-bottom: 24px;
            color: #fff;
        }
        
        .documentary-portal p {
            font-size: 16px;
            line-height: 1.7;
            color: #ccc;
            margin-bottom: 16px;
        }
        
        .documentary-portal p:last-child {
            margin-bottom: 0;
        }
        
        .about-production {
            margin-top: 64px;
            padding-top: 48px;
            border-top: 1px solid #1a1a1a;
        }
        
        .about-production h3 {
            font-size: 20px;
            font-weight: 500;
            margin-bottom: 24px;
            color: #fff;
        }
        
        .about-production p {
            font-size: 15px;
            line-height: 1.7;
            color: #999;
            margin-bottom: 20px;
        }
        
        .about-production p:last-child {
            margin-bottom: 0;
        }
        
        .about-production a {
            color: #fff;
            text-decoration: underline;
            transition: opacity 200ms;
        }
        
        .about-production a:hover {
            opacity: 0.7;
        }
        
        .about-problem {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 40px;
        }
        
        .problem-item h4 {
            font-size: 18px;
            font-weight: 500;
            margin-bottom: 16px;
            color: #fff;
        }
        
        .problem-item p {
            font-size: 15px;
            line-height: 1.65;
            color: #999;
        }
        
        .about-approach {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 40px;
        }
        
        .approach-item {
            position: relative;
            padding-top: 20px;
        }
        
        .approach-number {
            font-size: 48px;
            font-weight: 300;
            color: rgba(255, 255, 255, 0.1);
            position: absolute;
            top: 0;
            left: 0;
        }
        
        .approach-item h3 {
            font-size: 20px;
            font-weight: 500;
            margin-bottom: 16px;
            color: #fff;
            position: relative;
            z-index: 1;
        }
        
        .approach-item p {
            font-size: 15px;
            line-height: 1.65;
            color: #999;
        }
        
        .mission-vision {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 40px;
        }
        
        .mv-box {
            padding: 40px;
            border-radius: 12px;
            background: rgba(255, 255, 255, 0.04);
            border: 1px solid #222;
        }
        
        .mv-box h3 {
            font-size: 22px;
            font-weight: 500;
            margin-bottom: 20px;
            color: #fff;
        }
        
        .mv-box p {
            font-size: 16px;
            line-height: 1.7;
            color: #ccc;
        }
        
        /* Campaign Landing Page */
        .campaign-hero {
            background: linear-gradient(135deg, #000 0%, #111 100%);
            border-top: 1px solid #1a1a1a;
            padding: 80px 0 60px;
            text-align: left;
        }
        
        .campaign-hero h1 {
            font-size: 42px;
            font-weight: 400;
            margin-bottom: 20px;
        }
        
        .campaign-tagline {
            font-size: 20px;
            color: #999;
            font-weight: 300;
        }
        
        .campaign-content {
            border-top: 1px solid #1a1a1a;
        }
        
        .campaign-overview {
            margin-bottom: 64px;
        }
        
        .campaign-overview h2 {
            font-size: 28px;
            margin-bottom: 24px;
        }
        
        .campaign-overview p {
            font-size: 17px;
            line-height: 1.7;
            color: #ccc;
        }
        
        .campaign-grid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 40px;
            margin-bottom: 64px;
        }
        
        .campaign-block h3 {
            font-size: 20px;
            margin-bottom: 20px;
        }
        
        .campaign-block ul {
            list-style: none;
            padding: 0;
        }
        
        .campaign-block li {
            font-size: 15px;
            line-height: 1.8;
            color: #999;
            margin-bottom: 12px;
        }
        
        .campaign-block strong {
            color: #fff;
            font-weight: 500;
        }
        
        .campaign-block-full {
            grid-column: 1 / -1;
        }
        
        .impact-phase {
            margin-bottom: 32px;
        }
        
        .impact-phase:last-child {
            margin-bottom: 0;
        }
        
        .impact-phase h4 {
            font-size: 17px;
            font-weight: 500;
            color: #fff;
            margin-bottom: 16px;
            margin-top: 0;
        }
        
        .impact-phase-enhanced {
            padding: 24px;
            background: rgba(255, 255, 255, 0.04);
            border-radius: 8px;
            border-left: 3px solid #444;
        }
        
        .phase-note {
            font-size: 14px;
            color: #999;
            margin-top: 16px;
            margin-bottom: 0;
            font-style: italic;
        }
        
        .da20-vision {
            margin-top: 64px;
            margin-bottom: 48px;
            padding: 32px;
            background: rgba(255, 255, 255, 0.03);
            border-radius: 8px;
            border-left: 4px solid #666;
        }
        
        .da20-vision h3 {
            font-size: 22px;
            font-weight: 500;
            margin-bottom: 24px;
            color: #fff;
        }
        
        .da20-vision p {
            font-size: 16px;
            line-height: 1.7;
            color: #ccc;
            margin-bottom: 16px;
        }
        
        .da20-investment {
            font-size: 15px;
            font-style: italic;
            color: #999;
            margin-top: 24px;
            margin-bottom: 0;
        }
        
        .campaign-timeline-box {
            background: rgba(255, 255, 255, 0.04);
            border-radius: 12px;
            padding: 40px;
            margin-bottom: 48px;
        }
        
        .campaign-timeline-box h3 {
            font-size: 22px;
            margin-bottom: 24px;
        }
        
        .campaign-timeline {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 24px;
        }
        
        .ct-item {
            font-size: 14px;
            line-height: 1.6;
            color: #999;
        }
        
        .ct-item strong {
            display: block;
            color: #fff;
            margin-bottom: 8px;
        }
        
        .campaign-source {
            border-left: 3px solid #333;
            padding-left: 24px;
        }
        
        .campaign-source h3 {
            font-size: 18px;
            margin-bottom: 16px;
        }
        
        .campaign-source p {
            font-size: 15px;
            color: #999;
            line-height: 1.65;
        }
        
        /* Evaluation Section */
        .evaluation {
            border-top: 1px solid #1a1a1a;
            background: rgba(255, 255, 255, 0.01);
        }
        
        .evaluation h2 {
            font-size: 32px;
            margin-bottom: 28px;
        }
        
        .evaluation-intro {
            font-size: 18px;
            line-height: 1.7;
            color: #ccc;
            margin-bottom: 48px;
        }
        
        .evaluation-methods {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 40px;
            margin-bottom: 48px;
        }
        
        .evaluation-method h3 {
            font-size: 20px;
            font-weight: 500;
            margin-bottom: 16px;
            color: #fff;
        }
        
        .evaluation-method p {
            font-size: 15px;
            line-height: 1.65;
            color: #999;
        }
        
        .evaluation-note {
            font-size: 15px;
            color: #999;
            line-height: 1.7;
            padding: 24px;
            background: rgba(255, 255, 255, 0.04);
            border-radius: 8px;
            border-left: 3px solid #333;
        }
        
        /* Mobile Menu Overlay */
        .mobile-menu {
            position: fixed;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background: rgba(0, 0, 0, 0.98);
            display: flex;
            flex-direction: column;
            justify-content: flex-start;
            align-items: flex-start;
            gap: 28px;
            padding: 80px 32px 60px 32px;
            transform: translateX(100%);
            transition: transform 300ms cubic-bezier(0.16, 1, 0.3, 1);
            z-index: 1000;
            overflow-y: auto;
        }
        
        .mobile-menu.active {
            transform: translateX(0);
        }
        
        .mobile-menu-header {
            display: flex;
            align-items: center;
            gap: 12px;
            margin-bottom: 8px;
            padding-bottom: 0;
            width: 100%;
            cursor: pointer;
        }
        
        .mobile-menu-logo {
            width: 40px;
            height: 40px;
            animation: rotate 20s linear infinite;
        }
        
        @keyframes rotate {
            from {
                transform: rotate(0deg);
            }
            to {
                transform: rotate(360deg);
            }
        }
        
        .mobile-menu-title {
            font-size: 20px;
            font-weight: 400;
            color: #fff;
        }
        
        .mobile-menu-intro {
            padding: 0 0 24px 0;
            border-bottom: 1px solid rgba(255,255,255,0.1);
            margin-bottom: 16px;
            width: 100%;
        }
        
        .mobile-tagline {
            font-size: 15px;
            line-height: 1.5;
            color: #fff;
            margin: 0 0 8px 0;
            font-weight: 400;
        }
        
        .mobile-subtitle {
            font-size: 13px;
            color: #999;
            margin: 0;
            font-style: italic;
        }
        
        .mobile-nav-item {
            display: flex;
            flex-direction: column;
            gap: 4px;
            text-align: left;
            text-decoration: none;
            transition: all 200ms;
        }
        
        .mobile-nav-item:hover {
            transform: translateX(4px);
        }
        
        .mobile-nav-title {
            font-size: 28px;
            font-weight: 400;
            color: #fff;
            transition: color 200ms;
        }
        
        .mobile-nav-subtitle {
            font-size: 13px;
            font-weight: 300;
            color: #666;
            letter-spacing: 0.03em;
            text-transform: uppercase;
        }
        
        .mobile-nav-item:hover .mobile-nav-title {
            color: #ccc;
        }
        
        /* Executive Summary */
        .summary {
            border-top: 1px solid #1a1a1a;
            background: rgba(255, 255, 255, 0.01);
        }
        
        .summary-intro {
            font-size: 18px;
            line-height: 1.7;
            margin-bottom: 48px;
            color: #ccc;
        }
        
        .summary-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 40px;
            margin-bottom: 48px;
        }
        
        .summary-item {
            text-align: center;
        }
        
        .summary-icon {
            font-size: 48px;
            margin-bottom: 20px;
        }
        
        .summary-item h3 {
            font-size: 18px;
            font-weight: 500;
            margin-bottom: 12px;
            color: #fff;
        }
        
        .summary-item p {
            font-size: 15px;
            color: #999;
            line-height: 1.6;
        }
        
        .summary-goal {
            text-align: left;
            font-size: 17px;
            padding: 28px;
            background: rgba(255, 255, 255, 0.04);
            border-radius: 8px;
            border: 1px solid #222;
            color: #ccc;
        }
        
        /* Sticky CTA */
        .sticky-cta {
            position: fixed;
            bottom: 0;
            left: 0;
            right: 0;
            padding: 16px 24px;
            background: linear-gradient(to top, rgba(0,0,0,1) 0%, rgba(0,0,0,0.95) 50%, rgba(0,0,0,0) 100%);
            display: none;
            justify-content: center;
            z-index: 100;
            opacity: 0;
            transform: translateY(100%);
            transition: all 300ms cubic-bezier(0.16, 1, 0.3, 1);
            pointer-events: none;
        }
        
        .sticky-cta.visible {
            opacity: 1;
            transform: translateY(0);
            pointer-events: all;
        }
        
        .sticky-cta-btn {
            display: block;
            padding: 14px 32px;
            background: rgba(255, 255, 255, 0.08);
            color: #fff;
            text-decoration: none;
            border-radius: 8px;
            border: 1px solid rgba(255, 255, 255, 0.15);
            font-weight: 500;
            font-size: 15px;
            text-align: center;
            transition: all 200ms;
            box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
        }
        
        .sticky-cta-btn:hover {
            background: rgba(255, 255, 255, 0.12);
            border-color: rgba(255, 255, 255, 0.25);
            box-shadow: 0 4px 12px rgba(0, 0, 0, 0.4);
        }
        
        /* News More */
        .news-visible {
            margin-bottom: 24px;
        }
        
        .news-more {
            margin-top: 8px;
        }
        
        .news-more summary {
            cursor: pointer;
            padding: 16px 24px;
            background: rgba(255, 255, 255, 0.04);
            border: 1px solid #222;
            border-radius: 8px;
            text-align: center;
            font-size: 14px;
            color: #999;
            transition: all 200ms;
            list-style: none;
        }
        
        .news-more summary::-webkit-details-marker {
            display: none;
        }
        
        .news-more summary:hover {
            background: rgba(255, 255, 255, 0.04);
            color: #fff;
            border-color: #444;
        }
        
        .news-more[open] summary {
            margin-bottom: 24px;
            border-radius: 8px 8px 0 0;
        }
        
        .news-more .news-list {
            border: 1px solid #222;
            border-top: none;
            border-radius: 0 0 8px 8px;
            padding: 16px 24px;
            background: rgba(255, 255, 255, 0.01);
        }
        
        /* Responsive */
        @media (min-width: 768px) {
            .header-nav {
                display: flex;
            }
        }
        
        @media (max-width: 768px) {
            body {
                padding-top: 50px;
            }
            
            .container {
                padding: 0 24px;
            }
            
            .header {
                padding: 12px 0;
            }
            
            .header-inner {
                padding: 0 24px;
            }
            
            .hamburger {
                display: flex;
            }
            
            
            
            .sticky-cta {
                display: flex;
            }
            
            .summary-grid {
                grid-template-columns: 1fr;
                gap: 32px;
            }
            
            section {
                padding: 72px 0;
            }
            
            h1 {
                font-size: 40px;
            }
            
            h2 {
                font-size: 30px;
                margin-bottom: 36px;
            }
            
            .hero {
                padding: 90px 0 70px;
            }
            
            .logo {
                width: 110px;
                height: 110px;
            }
            
            .pillars-grid,
            .partners-grid {
                grid-template-columns: 1fr;
                gap: 20px;
            }
            
            .timeline-item {
                grid-template-columns: 80px 1fr;
                gap: 20px;
            }
            
            .timeline-year {
                font-size: 24px;
            }
            
            .flow-steps {
                flex-direction: column;
                align-items: stretch;
            }
            
            .flow-arrow {
                transform: rotate(90deg);
                margin: 8px 0;
            }
            
            /* Pyramid responsive */
            .level-5, .level-4, .level-3, .level-2, .level-1, .level-0 {
                max-width: 100%;
            }
            
            .pyramid-box-group {
                grid-template-columns: 1fr;
                gap: 16px;
            }
            
            /* Tooltip mobile */
            .da20-tooltip {
                width: calc(100vw - 60px);
                max-width: 300px;
                left: 50%;
                right: auto;
                transform: translateX(-50%) translateY(-8px);
            }
            
            .pyramid-box:hover .da20-tooltip {
                transform: translateX(-50%) translateY(0);
            }
            
            .da20-tooltip:before {
                left: 50%;
                right: auto;
                transform: translateX(-50%) rotate(-45deg);
            }
            
            .pyramid-box {
                padding: 20px 18px;
            }
            
            .ecosystem-note {
                padding: 24px 20px;
            }
            
            .subscribe-form {
                flex-direction: column;
            }
            
            
            
            .documentary-image-caption {
                padding: 20px;
                font-size: 13px;
            }
            
            /* About responsive */
            .about-hero h1 {
                font-size: 32px;
            }
            
            .about-team,
            .about-problem,
            .about-approach,
            .mission-vision {
                grid-template-columns: 1fr;
                gap: 32px;
            }
            
            /* Campaign responsive */
            .campaign-hero h1 {
                font-size: 32px;
            }
            
            .campaign-grid {
                grid-template-columns: 1fr;
                gap: 32px;
            }
            
            .campaign-timeline {
                grid-template-columns: 1fr;
                gap: 20px;
            }
            
            /* Evaluation responsive */
            .evaluation-methods {
                grid-template-columns: 1fr;
                gap: 32px;
            }
        }
    
        
    
        
    
        /* Partner Logos - Vertical List with Info */
        .partners-list {
            margin-top: 48px;
            max-width: 700px;
        }
        
        .partners-list-label {
            font-size: 14px;
            font-weight: 500;
            margin-bottom: 24px;
            opacity: 0.7;
        }
        
        .partner-item {
            display: flex;
            align-items: center;
            gap: 20px;
            padding: 16px;
            margin-bottom: 12px;
            background: rgba(255, 255, 255, 0.04);
            border: 1px solid #222;
            border-radius: 8px;
            transition: all 200ms;
            text-decoration: none;
            color: inherit;
        }
        
        .partner-item:hover {
            border-color: #444;
            background: rgba(255, 255, 255, 0.03);
        }
        
        .partner-logo {
            width: 60px;
            height: 60px;
            flex-shrink: 0;
            background: rgba(255, 255, 255, 0.04);
            border: 1px solid #222;
            border-radius: 6px;
            display: flex;
            align-items: center;
            justify-content: center;
            padding: 8px;
            filter: grayscale(100%);
            opacity: 0.65;
            transition: all 200ms;
        }
        
        .partner-item:hover .partner-logo {
            opacity: 0.95;
            filter: grayscale(0%);
        }
        
        .partner-logo img {
            max-width: 100%;
            max-height: 100%;
            width: auto;
            height: auto;
            object-fit: contain;
            display: block;
        }
        
        .partner-info {
            flex: 1;
        }
        
        .partner-name {
            font-size: 15px;
            font-weight: 500;
            margin-bottom: 4px;
            line-height: 1.4;
        }
        
        .partner-type {
            font-size: 13px;
            color: #666;
            line-height: 1.4;
        }
        
        @media (max-width: 768px) {
            .partners-list {
                max-width: 100%;
            }
            
            .partner-item {
                gap: 16px;
                padding: 12px;
            }
            
            .partner-logo {
                width: 50px;
                height: 50px;
            }
            
            .partner-name {
                font-size: 14px;
            }
            
            .partner-type {
                font-size: 12px;
            }
        }

        /* Collaborators Section */
        #collaborators {
            background: #0a0a0a;
            padding: 80px 0;
            border-top: 1px solid #1a1a1a;
        }
        
        .collaborators-title {
            font-size: 14px;
            font-weight: 500;
            opacity: 0.65;
            margin-bottom: 40px;
        }
        
        .collaborators-grid {
            display: grid;
            grid-template-columns: repeat(4, 150px);
            gap: 20px;
            justify-content: start;
        }
        
        .collaborator-box {
            width: 150px;
            height: 150px;
            background: rgba(255, 255, 255, 0.04);
            border: 1px solid #222;
            border-radius: 8px;
            display: flex;
            align-items: center;
            justify-content: center;
            padding: 20px;
            transition: all 200ms ease;
            filter: grayscale(100%);
            opacity: 0.65;
        }
        
        .collaborator-box:hover {
            opacity: 0.95;
            border-color: #444;
            background: rgba(255, 255, 255, 0.03);
            filter: grayscale(0%);
        }
        
        .collaborator-box img {
            max-width: 100%;
            max-height: 100%;
            object-fit: contain;
        }
        
        
        
        @media (max-width: 768px) {
            #collaborators { padding: 60px 0; }
            .collaborator-box {
                width: 140px;
                height: 140px;
            }

            .collaborators-grid {
                grid-template-columns: repeat(2, 140px);
                gap: 16px;
                justify-content: start;
            }
        }
        

        /* Rectangular logos in column 4 - reduced padding to fit in box */
        .collaborator-box:nth-child(4),
        .collaborator-box:nth-child(8) {
            padding: 10px;
        }
        

        /* Circadian Badge & Navigation */
        .circadian-badge {
            position: fixed;
            top: 20px;
            right: 20px;
            background: rgba(255, 165, 0, 0.08);
            border: 1px solid rgba(255, 165, 0, 0.25);
            padding: 8px 14px;
            border-radius: 20px;
            font-size: 12px;
            color: #ffa500;
            cursor: help;
            z-index: 999;
            display: flex;
            align-items: center;
            gap: 6px;
            transition: all 200ms ease;
            opacity: 0.7;
        }
        
        .circadian-badge:hover {
            opacity: 1;
            background: rgba(255, 165, 0, 0.12);
            border-color: rgba(255, 165, 0, 0.4);
        }
        
        .circadian-badge svg {
            width: 16px;
            height: 16px;
            flex-shrink: 0;
        }
        
        .circadian-nav-icon {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 32px;
            height: 32px;
            border-radius: 50%;
            background: rgba(255, 165, 0, 0.1);
            border: 1px solid rgba(255, 165, 0, 0.25);
            cursor: pointer;
            transition: all 200ms ease;
            margin-left: 12px;
        }
        
        .circadian-nav-icon:hover {
            background: rgba(255, 165, 0, 0.15);
            border-color: rgba(255, 165, 0, 0.4);
        }
        
        .circadian-nav-icon svg {
            width: 18px;
            height: 18px;
            color: #ffa500;
        }
        
        .circadian-tooltip {
            position: absolute;
            top: calc(100% + 10px);
            right: 0;
            background: rgba(10, 10, 10, 0.98);
            border: 1px solid rgba(255, 165, 0, 0.3);
            border-radius: 8px;
            padding: 16px;
            width: 320px;
            font-size: 13px;
            line-height: 1.6;
            color: rgba(255, 255, 255, 0.8);
            pointer-events: none;
            opacity: 0;
            transform: translateY(-10px);
            transition: all 300ms ease;
            z-index: 1000;
        }
        
        .circadian-badge:hover .circadian-tooltip {
            opacity: 1;
            transform: translateY(0);
            pointer-events: auto;
        }
        
        .circadian-modal {
            display: none;
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: rgba(0, 0, 0, 0.85);
            z-index: 9999;
            align-items: center;
            justify-content: center;
            padding: 20px;
        }
        
        .circadian-modal.active {
            display: flex;
        }
        
        .circadian-modal-content {
            background: #0a0a0a;
            border: 1px solid rgba(255, 165, 0, 0.3);
            border-radius: 12px;
            padding: 32px;
            max-width: 500px;
            width: 100%;
            position: relative;
        }
        
        .circadian-modal-close {
            position: absolute;
            top: 16px;
            right: 16px;
            background: none;
            border: none;
            color: rgba(255, 255, 255, 0.5);
            font-size: 24px;
            cursor: pointer;
            padding: 4px 8px;
            line-height: 1;
        }
        
        .circadian-modal-close:hover {
            color: rgba(255, 255, 255, 0.9);
        }
        
        .circadian-modal h3 {
            display: flex;
            align-items: center;
            gap: 12px;
            margin-bottom: 20px;
            font-size: 18px;
            color: #ffa500;
        }
        
        .circadian-modal h3 svg {
            width: 24px;
            height: 24px;
            flex-shrink: 0;
        }
        
        .circadian-modal p {
            line-height: 1.7;
            color: rgba(255, 255, 255, 0.8);
            margin-bottom: 16px;
        }
        
        .circadian-modal p:last-child {
            margin-bottom: 0;
        }
        
        @media (max-width: 768px) {
            .circadian-badge {
                top: 10px;
                right: 10px;
                font-size: 11px;
                padding: 6px 10px;
            }
            
            .circadian-badge svg {
                width: 14px;
                height: 14px;
            }
            
            .circadian-badge-text {
                display: none;
            }
            
            .circadian-tooltip {
                width: 280px;
                right: -10px;
            }
            
            .circadian-modal-content {
                padding: 24px;
            }
        }
        
        /* Potential Areas Spacing Fix */
        .future-partners {
            background: #0a0a0a;
            border: 1px solid #222;
            border-radius: 10px;
            padding: 24px 32px;
            margin-top: 32px;
            margin-bottom: 20px;
        }
        
        .future-partners h3 {
            font-size: 14px;
            font-weight: 500;
            opacity: 0.5;
            margin-bottom: 20px;
        }
        
        .collapsible-section + .collapsible-section {
            margin-top: 16px;
        }
        
        /* Drive Awake 2.0 International Partnerships Section */
        .international-partnerships-2 {
            background: linear-gradient(135deg, #0a0a0a 0%, #0d0d0f 100%);
            border: 1px solid #2a2a2a;
            border-radius: 10px;
            padding: 40px;
            margin: 80px 0 60px 0;
            position: relative;
        }
        
        .international-partnerships-2::before {
            content: "Drive Awake 2.0";
            position: absolute;
            top: -12px;
            left: 20px;
            background: #0a0a0a;
            padding: 4px 12px;
            font-size: 12px;
            color: #666;
            border: 1px solid #2a2a2a;
            border-radius: 4px;
            letter-spacing: 0.5px;
        }
        
        .funding-tag {
            display: inline-block;
            background: rgba(255, 165, 0, 0.1);
            border: 1px solid rgba(255, 165, 0, 0.3);
            color: #ffa500;
            padding: 6px 14px;
            border-radius: 4px;
            font-size: 13px;
            margin-bottom: 24px;
            opacity: 0.9;
        }
        
        .international-partnerships-2 h2 {
            margin-bottom: 24px;
        }
        
        .international-partnerships-2 .international-intro {
            margin-bottom: 32px;
        }
        
        @media (max-width: 768px) {
            .international-partnerships-2 {
                padding: 32px 24px;
                margin: 60px 0 40px 0;
            }
        }
        /* ── ACCORDION ── */
        .accordion-item{border-bottom:1px solid #333}
        .accordion-item:first-child{border-top:1px solid #333}
        .accordion-header{display:flex;align-items:center;justify-content:space-between;padding:18px 0;cursor:pointer;font-size:16px;font-weight:400;color:#FAFCFF;user-select:none;transition:color 200ms;background:none;border:none;width:100%;text-align:left}
        .accordion-header:hover{color:#4A9EFF}
        .accordion-header svg{color:#4A9EFF;flex-shrink:0;transition:transform 300ms cubic-bezier(0.16,1,0.3,1)}
        .accordion-header.open svg{transform:rotate(180deg)}
        .accordion-
        .accordion-body.open{max-height:1200px}
        .accordion-body-inner{padding:4px 0 20px}
        /* ── EXPAND BIO ── */
        .expand-content{max-height:0;overflow:hidden;transition:max-height 600ms cubic-bezier(0.16,1,0.3,1)}
        .expand-content.open{max-height:1000px}
        .expand-trigger{display:inline-flex;align-items:center;gap:8px;margin-top:14px;padding:8px 18px;background:rgba(74,158,255,.08);border:1px solid rgba(74,158,255,.25);border-radius:8px;cursor:pointer;font-size:13px;font-weight:500;color:#4A9EFF;transition:all 200ms;user-select:none}
        .expand-trigger:hover{background:rgba(74,158,255,.14);border-color:rgba(74,158,255,.5)}
        .expand-trigger svg{transition:transform 300ms}
        .expand-trigger.open svg{transform:rotate(180deg)}
        /* ── YANTRA ── */
        .yantra-wrap{position:absolute;right:-40px;top:50%;transform:translateY(-50%);width:320px;height:320px;opacity:.055;pointer-events:none;color:#4A9EFF}
        .hero{position:relative;overflow:visible}
        @media(max-width:1100px){.yantra-wrap{display:none}}
        .yr{transform-origin:170px 170px}
        .yr1{animation:rotSlow 40s linear infinite}
        .yr2{animation:rotSlow 60s linear infinite reverse}
        .yr3{animation:rotSlow 80s linear infinite}
        @keyframes rotSlow{from{transform:rotate(0deg)}to{transform:rotate(360deg)}}
        /* ── BRAINWAVE ── */
        .brainwave-wrap{width:100%;height:56px;margin-bottom:28px;opacity:.6;overflow:hidden}
        .brainwave-wrap svg{width:100%;height:100%}
        .bw-line{fill:none;stroke:#4A9EFF;stroke-width:1.5;stroke-linecap:round}
        .bw-anim{animation:bwScroll 8s linear infinite}
        .bw-anim2{animation:bwScroll 8s linear infinite;animation-delay:-4s}
        @keyframes bwScroll{from{transform:translateX(0)}to{transform:translateX(-800px)}}
        /* ── NETWORK MAP ── */
        .network-map{width:100%;margin-bottom:32px}
        .nm-node{fill:#2A2A2A;stroke:#4A9EFF;stroke-width:1.5}
        .nm-node-center{fill:#4A9EFF}
        .nm-line{stroke:#4A9EFF;stroke-width:.8;opacity:.35}
        .nm-label{font-size:9px;fill:#A8B2C0;font-family:-apple-system,sans-serif}
        .nm-pulse{animation:nmPulse 3s ease infinite}
        .nm-pulse2{animation:nmPulse 3s ease infinite .5s}
        .nm-pulse3{animation:nmPulse 3s ease infinite 1s}
        .nm-flow{stroke-dasharray:4 4;animation:nmFlow 3s linear infinite}
        .nm-flow2{stroke-dasharray:4 4;animation:nmFlow 3s linear infinite 1s}
        @keyframes nmPulse{0%,100%{opacity:.6}50%{opacity:1}}
        @keyframes nmFlow{from{stroke-dashoffset:0}to{stroke-dashoffset:-24}}
        /* ── SIDE PROGRESS ── */
        .side-progress{position:fixed;right:20px;top:50%;transform:translateY(-50%);z-index:100;display:flex;flex-direction:column;gap:12px}
        .side-progress-dot{width:6px;height:6px;border-radius:50%;background:#2A2A2A;border:1px solid #444;cursor:pointer;transition:all 250ms;position:relative}
        .side-progress-dot.active{background:#4A9EFF;border-color:#4A9EFF;box-shadow:0 0 8px rgba(74,158,255,.5);transform:scale(1.5)}
        .side-progress-dot:hover{background:#4A9EFF;border-color:#4A9EFF}
        .side-progress-dot .dot-label{position:absolute;right:14px;top:50%;transform:translateY(-50%);background:rgba(20,20,20,.97);border:1px solid #333;border-radius:6px;padding:4px 10px;font-size:11px;color:#A8B2C0;white-space:nowrap;opacity:0;pointer-events:none;transition:opacity 200ms}
        .side-progress-dot:hover .dot-label{opacity:1}
        @media(max-width:1200px){.side-progress{display:none}}
        /* ── SURVEY POPUP ── */
        
        
        
        @keyframes slideUpPopup{from{opacity:0;transform:translateY(20px) scale(.97)}to{opacity:1;transform:translateY(0) scale(1)}}
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        @keyframes progressGrow{from{width:0}to{width:100%}}
        /* ── SURVEY STICKY BANNER ── */
        
        
        
        
        
        @keyframes pulseRing{0%{box-shadow:0 0 0 0 rgba(74,158,255,.6)}70%{box-shadow:0 0 0 10px rgba(74,158,255,0)}100%{box-shadow:0 0 0 0 rgba(74,158,255,0)}}
        
        
        
        
        
        
        @media(max-width:600px){}/* ── SURVEY SECTION ── */
        .survey-section{border-top:1px solid #333;padding:80px 0}
        .survey-intro{font-size:17px;font-weight:300;line-height:1.75;opacity:.9;max-width:680px;margin-bottom:36px}
        .survey-highlight-box{background:linear-gradient(135deg,rgba(74,158,255,.08),rgba(74,158,255,.04));border:1px solid rgba(74,158,255,.3);border-radius:12px;padding:24px 28px;margin-bottom:36px;display:flex;align-items:center;gap:20px}
        .survey-highlight-icon{width:48px;height:48px;flex-shrink:0;background:rgba(74,158,255,.12);border:1px solid rgba(74,158,255,.25);border-radius:50%;display:flex;align-items:center;justify-content:center;color:#4A9EFF}
        .survey-highlight-text{flex:1}
        .survey-highlight-text strong{display:block;font-size:15px;color:#FAFCFF;margin-bottom:4px}
        .survey-highlight-text p{font-size:13px;color:#A8B2C0;font-weight:300;line-height:1.6;margin:0}
        .survey-highlight-btn{display:inline-flex;align-items:center;gap:8px;padding:10px 18px;background:rgba(74,158,255,.12);border:1px solid rgba(74,158,255,.35);border-radius:8px;color:#4A9EFF;font-size:13px;font-weight:500;text-decoration:none;white-space:nowrap;flex-shrink:0;transition:all 200ms}
        .survey-highlight-btn:hover{background:rgba(74,158,255,.2);border-color:rgba(74,158,255,.6)}
        .survey-grid{display:grid;grid-template-columns:1fr 170px;gap:36px;align-items:start}
        .survey-languages{display:flex;flex-direction:column;gap:20px}
        .survey-block{padding:22px 26px;background:#2A2A2A;border:1px solid #333;border-radius:10px;transition:border-color 200ms}
        .survey-block:hover{border-color:#4A9EFF}
        .survey-lang-label{font-size:10px;font-weight:700;color:#4A9EFF;letter-spacing:.14em;text-transform:uppercase;margin-bottom:7px}
        .survey-call{font-size:15px;margin-bottom:7px}
        .survey-text{font-size:13px;font-weight:300;line-height:1.7;color:#A8B2C0;margin-bottom:14px}
        .survey-btn{display:inline-block;padding:9px 20px;background:transparent;color:#4A9EFF;border:1px solid #4A9EFF;border-radius:8px;font-size:12px;font-weight:500;text-decoration:none;transition:all 200ms}
        .survey-btn:hover{background:#4A9EFF;color:#000}
        .survey-qr{position:sticky;top:80px;text-align:center}
        .survey-qr-img{width:140px;height:140px;border-radius:8px;border:1px solid #333;display:block;margin:0 auto 10px}
        .survey-qr-label{font-size:11px;color:#666;margin:0}
        @media(max-width:768px){.survey-grid{grid-template-columns:1fr}.survey-qr{position:static;display:flex;align-items:center;gap:14px;text-align:left}.survey-qr-img{width:80px;height:80px;margin:0;flex-shrink:0}.survey-highlight-box{flex-direction:column;align-items:flex-start}}
        /* ── SLEEP DISORDERS ── */
        .sleep-disorders{border-top:1px solid #333;padding:80px 0}
        .sleep-disorders-intro{font-size:17px;font-weight:300;line-height:1.75;max-width:680px;opacity:.9;margin-bottom:48px}
        .disorders-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-bottom:40px}
        .disorder-card{background:#2A2A2A;border:1px solid #333;border-radius:12px;padding:26px 22px;transition:all 250ms}
        .disorder-card:hover{border-color:#4A9EFF;box-shadow:0 8px 32px rgba(74,158,255,.1);transform:translateY(-2px)}
        .disorder-card-tag{font-size:10px;font-weight:700;color:#4A9EFF;letter-spacing:.14em;text-transform:uppercase;margin-bottom:10px}
        .disorder-card h3{font-size:17px;font-weight:500;margin-bottom:10px}
        .disorder-card-def{font-size:13px;font-weight:300;line-height:1.7;color:#A8B2C0;margin-bottom:14px}
        .disorder-card-impact{font-size:12px;font-weight:300;line-height:1.6;color:#777;border-top:1px solid #333;padding-top:12px;margin-bottom:14px}
        .disorder-card-expert{display:flex;align-items:flex-start;gap:8px;padding:9px 12px;background:rgba(74,158,255,.06);border:1px solid rgba(74,158,255,.15);border-radius:8px;font-size:11px;color:#A8B2C0}
        .disorder-card-expert svg{color:#4A9EFF;flex-shrink:0;margin-top:1px}
        .disorder-card-expert strong{color:#4A9EFF}
        .disorders-coming{padding:22px 26px;background:#252525;border:1px solid #333;border-radius:12px}
        .disorders-coming h4{font-size:11px;font-weight:600;color:#666E7A;letter-spacing:.06em;text-transform:uppercase;margin-bottom:14px}
        .disorders-tags{display:flex;flex-wrap:wrap;gap:7px}
        .disorder-tag{padding:4px 11px;background:#1F1F1F;border:1px solid #333;border-radius:20px;font-size:11px;color:#666E7A}
        .disorder-tag.soon{color:#3A3A3A;border-color:#252525}
        @media(max-width:900px){.disorders-grid{grid-template-columns:1fr;gap:16px}}
        /* ── ROADCROSS ── */
        .roadcross-section{border-top:1px solid #333;padding:80px 0}
        .roadcross-sub{font-size:10px;font-weight:700;color:#4A9EFF;letter-spacing:.14em;text-transform:uppercase;margin-bottom:10px}
        .roadcross-intro{font-size:15px;font-weight:300;line-height:1.7;color:#A8B2C0;max-width:600px;margin-bottom:36px}
        .roadcross-story{background:#252525;border:1px solid #333;border-radius:12px;padding:32px 36px;position:relative;overflow:hidden}
        .roadcross-story::before{content:'';position:absolute;left:0;top:0;bottom:0;width:3px;background:linear-gradient(to bottom,#4A9EFF,rgba(74,158,255,.2))}
        .roadcross-story-tag{font-size:10px;font-weight:700;color:#4A9EFF;letter-spacing:.14em;text-transform:uppercase;margin-bottom:12px}
        .roadcross-story h3{font-size:18px;font-weight:400;margin-bottom:16px}
        .roadcross-story-text{font-size:14px;font-weight:300;line-height:1.85;color:#A8B2C0;font-style:italic;margin-bottom:18px}
        .roadcross-story-source{font-size:11px;color:#555;margin-bottom:18px}
        .roadcross-cta{display:inline-flex;align-items:center;gap:8px;padding:9px 18px;background:rgba(74,158,255,.08);border:1px solid rgba(74,158,255,.25);border-radius:8px;color:#4A9EFF;font-size:13px;font-weight:500;text-decoration:none;transition:all 200ms}
        .roadcross-cta:hover{background:rgba(74,158,255,.15);border-color:rgba(74,158,255,.5)}
        @media(max-width:768px){.roadcross-story{padding:22px 18px}}
        /* ── PARTNERS STRUCTURED ── */
        .partners-category{margin-bottom:28px}
        .partners-category:last-child{margin-bottom:0}
        .partners-category h3{font-size:11px;font-weight:700;color:#4A9EFF;letter-spacing:.12em;text-transform:uppercase;margin-bottom:14px;padding-bottom:8px;border-bottom:1px solid #2A2A2A}
        .partners-grid-inner{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:10px}
        .partner-card{background:#252525;border:1px solid #2A2A2A;border-radius:8px;padding:14px 18px;transition:all 200ms}
        .partner-card:hover{border-color:#4A9EFF;background:rgba(74,158,255,.04)}
        .partner-card-name{font-size:14px;font-weight:500;margin-bottom:4px}
        .partner-card-description{font-size:12px;color:#666E7A;font-weight:300;line-height:1.5}
        /* ── SOCIAL LINKS ── */
        .social-intro{font-size:16px;font-weight:300;opacity:.8;margin-bottom:26px;line-height:1.7}
        .social-links{display:flex;flex-direction:column;gap:12px;margin-bottom:24px}
        .social-link{display:inline-flex;align-items:center;gap:10px;padding:10px 18px;border:1px solid rgba(74,158,255,.35);border-radius:8px;color:#4A9EFF;font-size:13px;font-weight:500;text-decoration:none;transition:all 200ms;width:fit-content}
        .social-link:hover{background:#4A9EFF;color:#000;box-shadow:0 4px 16px rgba(74,158,255,.25)}
        /* ── SURVEY EVAL LINK ── */
        .survey-eval-link{display:inline-flex;align-items:center;gap:8px;margin-top:12px;padding:9px 18px;background:rgba(74,158,255,.1);border:1px solid rgba(74,158,255,.35);border-radius:8px;color:#4A9EFF;font-size:13px;font-weight:500;text-decoration:none;transition:all 200ms}
        .survey-eval-link:hover{background:rgba(74,158,255,.18)}

        .team-avatar{width:80px;height:80px;border-radius:50%;margin-bottom:16px;border:1px solid rgba(74,158,255,.3);background:#1a2535;overflow:hidden;flex-shrink:0}
        .team-avatar img,.team-avatar svg{width:100%;height:100%;object-fit:cover}
        .team-member{display:flex;flex-direction:column;align-items:flex-start}
        .team-role{font-size:11px;font-weight:600;color:#4A9EFF;letter-spacing:.1em;text-transform:uppercase;margin-bottom:14px}
        .about-team{display:grid;grid-template-columns:repeat(3,1fr);gap:32px;align-items:start}
        @media(max-width:900px){.about-team{grid-template-columns:1fr!important;gap:36px}}

        /* ── ACCORDION ── */
        .accordion-item{border-bottom:1px solid #333}
        .accordion-item:first-child{border-top:1px solid #333}
        .accordion-header{display:flex;align-items:center;justify-content:space-between;padding:18px 0;cursor:pointer;font-size:16px;font-weight:400;color:#FAFCFF;user-select:none;transition:color 200ms;background:none;border:none;width:100%;text-align:left}
        .accordion-header:hover{color:#4A9EFF}
        .accordion-header svg{color:#4A9EFF;flex-shrink:0;transition:transform 300ms cubic-bezier(0.16,1,0.3,1)}
        .accordion-header.open svg{transform:rotate(180deg)}
        .accordion-body{max-height:0;overflow:hidden;transition:max-height 500ms cubic-bezier(0.16,1,0.3,1)}
        .accordion-body.open{max-height:1200px}
        .accordion-body-inner{padding:4px 0 20px}
        /* ── EXPAND BIO ── */
        
        .expand-content.open{max-height:1000px}
        .expand-trigger{display:inline-flex;align-items:center;gap:8px;margin-top:14px;padding:8px 18px;background:rgba(74,158,255,.08);border:1px solid rgba(74,158,255,.25);border-radius:8px;cursor:pointer;font-size:13px;font-weight:500;color:#4A9EFF;transition:all 200ms;user-select:none}
        .expand-trigger:hover{background:rgba(74,158,255,.14);border-color:rgba(74,158,255,.5)}
        .expand-trigger svg{transition:transform 300ms}
        .expand-trigger.open svg{transform:rotate(180deg)}
        /* ── YANTRA ── */
        .yantra-wrap{position:absolute;right:-40px;top:50%;transform:translateY(-50%);width:320px;height:320px;opacity:.055;pointer-events:none;color:#4A9EFF}
        .hero{position:relative;overflow:visible}
        @media(max-width:1100px){.yantra-wrap{display:none}}
        .yr{transform-origin:170px 170px}
        .yr1{animation:rotSlow 40s linear infinite}
        .yr2{animation:rotSlow 60s linear infinite reverse}
        .yr3{animation:rotSlow 80s linear infinite}
        @keyframes rotSlow{from{transform:rotate(0deg)}to{transform:rotate(360deg)}}
        /* ── BRAINWAVE ── */
        .brainwave-wrap{width:100%;height:56px;margin-bottom:28px;opacity:.6;overflow:hidden}
        .brainwave-wrap svg{width:100%;height:100%}
        .bw-line{fill:none;stroke:#4A9EFF;stroke-width:1.5;stroke-linecap:round}
        .bw-anim{animation:bwScroll 8s linear infinite}
        .bw-anim2{animation:bwScroll 8s linear infinite;animation-delay:-4s}
        @keyframes bwScroll{from{transform:translateX(0)}to{transform:translateX(-800px)}}
        /* ── NETWORK MAP ── */
        .network-map{width:100%;margin-bottom:32px}
        .nm-node{fill:#2A2A2A;stroke:#4A9EFF;stroke-width:1.5}
        .nm-node-center{fill:#4A9EFF}
        .nm-line{stroke:#4A9EFF;stroke-width:.8;opacity:.35}
        .nm-label{font-size:9px;fill:#A8B2C0;font-family:-apple-system,sans-serif}
        .nm-pulse{animation:nmPulse 3s ease infinite}
        .nm-pulse2{animation:nmPulse 3s ease infinite .5s}
        .nm-pulse3{animation:nmPulse 3s ease infinite 1s}
        .nm-flow{stroke-dasharray:4 4;animation:nmFlow 3s linear infinite}
        .nm-flow2{stroke-dasharray:4 4;animation:nmFlow 3s linear infinite 1s}
        @keyframes nmPulse{0%,100%{opacity:.6}50%{opacity:1}}
        @keyframes nmFlow{from{stroke-dashoffset:0}to{stroke-dashoffset:-24}}
        /* ── SIDE PROGRESS ── */
        .side-progress{position:fixed;right:20px;top:50%;transform:translateY(-50%);z-index:100;display:flex;flex-direction:column;gap:12px}
        .side-progress-dot{width:6px;height:6px;border-radius:50%;background:#2A2A2A;border:1px solid #444;cursor:pointer;transition:all 250ms;position:relative}
        .side-progress-dot.active{background:#4A9EFF;border-color:#4A9EFF;box-shadow:0 0 8px rgba(74,158,255,.5);transform:scale(1.5)}
        .side-progress-dot:hover{background:#4A9EFF;border-color:#4A9EFF}
        .side-progress-dot .dot-label{position:absolute;right:14px;top:50%;transform:translateY(-50%);background:rgba(20,20,20,.97);border:1px solid #333;border-radius:6px;padding:4px 10px;font-size:11px;color:#A8B2C0;white-space:nowrap;opacity:0;pointer-events:none;transition:opacity 200ms}
        .side-progress-dot:hover .dot-label{opacity:1}
        @media(max-width:1200px){.side-progress{display:none}}
        /* ── SURVEY POPUP ── */
        
        
        
        @keyframes slideUpPopup{from{opacity:0;transform:translateY(20px) scale(.97)}to{opacity:1;transform:translateY(0) scale(1)}}
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        
        @keyframes progressGrow{from{width:0}to{width:100%}}
        /* ── SURVEY STICKY BANNER ── */
        
        
        
        
        
        @keyframes pulseRing{0%{box-shadow:0 0 0 0 rgba(74,158,255,.6)}70%{box-shadow:0 0 0 10px rgba(74,158,255,0)}100%{box-shadow:0 0 0 0 rgba(74,158,255,0)}}
        
        
        
        
        
        
        @media(max-width:600px){}
        /* ── SURVEY SECTION ── */
        .survey-section{border-top:1px solid #333;padding:80px 0}
        .survey-intro{font-size:17px;font-weight:300;line-height:1.75;opacity:.9;max-width:680px;margin-bottom:36px}
        .survey-highlight-box{background:linear-gradient(135deg,rgba(74,158,255,.08),rgba(74,158,255,.04));border:1px solid rgba(74,158,255,.3);border-radius:12px;padding:24px 28px;margin-bottom:36px;display:flex;align-items:center;gap:20px}
        .survey-highlight-icon{width:48px;height:48px;flex-shrink:0;background:rgba(74,158,255,.12);border:1px solid rgba(74,158,255,.25);border-radius:50%;display:flex;align-items:center;justify-content:center;color:#4A9EFF}
        .survey-highlight-text{flex:1}
        .survey-highlight-text strong{display:block;font-size:15px;color:#FAFCFF;margin-bottom:4px}
        .survey-highlight-text p{font-size:13px;color:#A8B2C0;font-weight:300;line-height:1.6;margin:0}
        .survey-highlight-btn{display:inline-flex;align-items:center;gap:8px;padding:10px 18px;background:rgba(74,158,255,.12);border:1px solid rgba(74,158,255,.35);border-radius:8px;color:#4A9EFF;font-size:13px;font-weight:500;text-decoration:none;white-space:nowrap;flex-shrink:0;transition:all 200ms}
        .survey-highlight-btn:hover{background:rgba(74,158,255,.2);border-color:rgba(74,158,255,.6)}
        .survey-grid{display:grid;grid-template-columns:1fr 170px;gap:36px;align-items:start}
        .survey-languages{display:flex;flex-direction:column;gap:20px}
        .survey-block{padding:22px 26px;background:#2A2A2A;border:1px solid #333;border-radius:10px;transition:border-color 200ms}
        .survey-block:hover{border-color:#4A9EFF}
        .survey-lang-label{font-size:10px;font-weight:700;color:#4A9EFF;letter-spacing:.14em;text-transform:uppercase;margin-bottom:7px}
        .survey-call{font-size:15px;margin-bottom:7px}
        .survey-text{font-size:13px;font-weight:300;line-height:1.7;color:#A8B2C0;margin-bottom:14px}
        .survey-btn{display:inline-block;padding:9px 20px;background:transparent;color:#4A9EFF;border:1px solid #4A9EFF;border-radius:8px;font-size:12px;font-weight:500;text-decoration:none;transition:all 200ms}
        .survey-btn:hover{background:#4A9EFF;color:#000}
        .survey-qr{position:sticky;top:80px;text-align:center}
        .survey-qr-img{width:140px;height:140px;border-radius:8px;border:1px solid #333;display:block;margin:0 auto 10px}
        .survey-qr-label{font-size:11px;color:#666;margin:0}
        @media(max-width:768px){.survey-grid{grid-template-columns:1fr}.survey-qr{position:static;display:flex;align-items:center;gap:14px;text-align:left}.survey-qr-img{width:80px;height:80px;margin:0;flex-shrink:0}.survey-highlight-box{flex-direction:column;align-items:flex-start}}
        /* ── SLEEP DISORDERS ── */
        .sleep-disorders{border-top:1px solid #333;padding:80px 0}
        .sleep-disorders-intro{font-size:17px;font-weight:300;line-height:1.75;max-width:680px;opacity:.9;margin-bottom:48px}
        .disorders-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-bottom:40px}
        .disorder-card{background:#2A2A2A;border:1px solid #333;border-radius:12px;padding:26px 22px;transition:all 250ms}
        .disorder-card:hover{border-color:#4A9EFF;box-shadow:0 8px 32px rgba(74,158,255,.1);transform:translateY(-2px)}
        .disorder-card-tag{font-size:10px;font-weight:700;color:#4A9EFF;letter-spacing:.14em;text-transform:uppercase;margin-bottom:10px}
        .disorder-card h3{font-size:17px;font-weight:500;margin-bottom:10px}
        .disorder-card-def{font-size:13px;font-weight:300;line-height:1.7;color:#A8B2C0;margin-bottom:14px}
        .disorder-card-impact{font-size:12px;font-weight:300;line-height:1.6;color:#777;border-top:1px solid #333;padding-top:12px;margin-bottom:14px}
        .disorder-card-expert{display:flex;align-items:flex-start;gap:8px;padding:9px 12px;background:rgba(74,158,255,.06);border:1px solid rgba(74,158,255,.15);border-radius:8px;font-size:11px;color:#A8B2C0}
        .disorder-card-expert svg{color:#4A9EFF;flex-shrink:0;margin-top:1px}
        .disorder-card-expert strong{color:#4A9EFF}
        .disorders-coming{padding:22px 26px;background:#252525;border:1px solid #333;border-radius:12px}
        .disorders-coming h4{font-size:11px;font-weight:600;color:#666E7A;letter-spacing:.06em;text-transform:uppercase;margin-bottom:14px}
        .disorders-tags{display:flex;flex-wrap:wrap;gap:7px}
        .disorder-tag{padding:4px 11px;background:#1F1F1F;border:1px solid #333;border-radius:20px;font-size:11px;color:#666E7A}
        .disorder-tag.soon{color:#3A3A3A;border-color:#252525}
        @media(max-width:900px){.disorders-grid{grid-template-columns:1fr;gap:16px}}
        /* ── ROADCROSS ── */
        .roadcross-section{border-top:1px solid #333;padding:80px 0}
        .roadcross-sub{font-size:10px;font-weight:700;color:#4A9EFF;letter-spacing:.14em;text-transform:uppercase;margin-bottom:10px}
        .roadcross-intro{font-size:15px;font-weight:300;line-height:1.7;color:#A8B2C0;max-width:600px;margin-bottom:36px}
        .roadcross-story{background:#252525;border:1px solid #333;border-radius:12px;padding:32px 36px;position:relative;overflow:hidden}
        .roadcross-story::before{content:'';position:absolute;left:0;top:0;bottom:0;width:3px;background:linear-gradient(to bottom,#4A9EFF,rgba(74,158,255,.2))}
        .roadcross-story-tag{font-size:10px;font-weight:700;color:#4A9EFF;letter-spacing:.14em;text-transform:uppercase;margin-bottom:12px}
        .roadcross-story h3{font-size:18px;font-weight:400;margin-bottom:16px}
        .roadcross-story-text{font-size:14px;font-weight:300;line-height:1.85;color:#A8B2C0;font-style:italic;margin-bottom:18px}
        .roadcross-story-source{font-size:11px;color:#555;margin-bottom:18px}
        .roadcross-cta{display:inline-flex;align-items:center;gap:8px;padding:9px 18px;background:rgba(74,158,255,.08);border:1px solid rgba(74,158,255,.25);border-radius:8px;color:#4A9EFF;font-size:13px;font-weight:500;text-decoration:none;transition:all 200ms}
        .roadcross-cta:hover{background:rgba(74,158,255,.15);border-color:rgba(74,158,255,.5)}
        @media(max-width:768px){.roadcross-story{padding:22px 18px}}
        /* ── PARTNERS STRUCTURED ── */
        .partners-category{margin-bottom:28px}
        .partners-category:last-child{margin-bottom:0}
        .partners-category h3{font-size:11px;font-weight:700;color:#4A9EFF;letter-spacing:.12em;text-transform:uppercase;margin-bottom:14px;padding-bottom:8px;border-bottom:1px solid #2A2A2A}
        .partners-grid-inner{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:10px}
        .partner-card{background:#252525;border:1px solid #2A2A2A;border-radius:8px;padding:14px 18px;transition:all 200ms}
        .partner-card:hover{border-color:#4A9EFF;background:rgba(74,158,255,.04)}
        .partner-card-name{font-size:14px;font-weight:500;margin-bottom:4px}
        .partner-card-description{font-size:12px;color:#666E7A;font-weight:300;line-height:1.5}
        /* ── SOCIAL LINKS ── */
        .social-intro{font-size:16px;font-weight:300;opacity:.8;margin-bottom:26px;line-height:1.7}
        .social-links{display:flex;flex-direction:column;gap:12px;margin-bottom:24px}
        .social-link{display:inline-flex;align-items:center;gap:10px;padding:10px 18px;border:1px solid rgba(74,158,255,.35);border-radius:8px;color:#4A9EFF;font-size:13px;font-weight:500;text-decoration:none;transition:all 200ms;width:fit-content}
        .social-link:hover{background:#4A9EFF;color:#000;box-shadow:0 4px 16px rgba(74,158,255,.25)}
        /* ── SURVEY EVAL LINK ── */
        .survey-eval-link{display:inline-flex;align-items:center;gap:8px;margin-top:12px;padding:9px 18px;background:rgba(74,158,255,.1);border:1px solid rgba(74,158,255,.35);border-radius:8px;color:#4A9EFF;font-size:13px;font-weight:500;text-decoration:none;transition:all 200ms}
        .survey-eval-link:hover{background:rgba(74,158,255,.18)}

        .team-avatar{width:80px;height:80px;border-radius:50%;margin-bottom:16px;border:1px solid rgba(74,158,255,.3);background:#1a2535;overflow:hidden;flex-shrink:0}
        .team-avatar img,.team-avatar svg{width:100%;height:100%;object-fit:cover}
        .team-member{display:flex;flex-direction:column;align-items:flex-start}
        .team-role{font-size:11px;font-weight:600;color:#4A9EFF;letter-spacing:.1em;text-transform:uppercase;margin-bottom:14px}
        .about-team{display:grid;grid-template-columns:repeat(3,1fr);gap:32px;align-items:start}
        @media(max-width:900px){.about-team{grid-template-columns:1fr!important;gap:36px}}


        /* ── HEADER FIX ── */
        .header-inner {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 32px;
            height: 60px;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 16px;
        }
        .header-nav {
            display: none;
            align-items: center;
            gap: 2px;
            flex: 1;
            justify-content: flex-end;
            margin-left: 24px;
        }
        .nav-item {
            display: flex;
            flex-direction: column;
            gap: 2px;
            padding: 7px 9px;
            border-radius: 7px;
            text-decoration: none;
            transition: background 200ms ease;
            white-space: nowrap;
        }
        .nav-item:hover { background: rgba(255,255,255,0.06); }
        .nav-title { font-size: 13px; font-weight: 400; color: #ccc; line-height: 1; transition: color 200ms; }
        .nav-subtitle { font-size: 10px; font-weight: 300; color: #555; line-height: 1; transition: color 200ms; }
        .nav-item:hover .nav-title { color: #fff; }
        .nav-item:hover .nav-subtitle { color: #4A9EFF; }
        @media (min-width: 900px) {
            .header-nav { display: flex !important; }
            .hamburger { display: none !important; }
        }
        @media (max-width: 1100px) and (min-width: 900px) {
            .nav-subtitle { display: none; }
            .nav-item { padding: 6px 7px; }
            .nav-title { font-size: 12px; }
        }
        /* ── MOBILE MENU FIX ── */
        .mobile-menu {
            transform: translateY(-100%);
            transition: transform 400ms cubic-bezier(0.16,1,0.3,1);
        }
        .mobile-menu.active { transform: translateY(0); }
        .mobile-menu-logo { animation: logoBreath 6s ease-in-out infinite !important; }
        .mobile-nav-item {
            display: flex; flex-direction: column; gap: 3px;
            padding: 14px 0;
            border-bottom: 1px solid rgba(255,255,255,0.05);
            text-decoration: none;
            transition: transform 200ms ease;
        }
        .mobile-nav-item:hover { transform: translateX(6px); }
        .mobile-nav-title { font-size: 18px; font-weight: 300; color: #fff; line-height: 1; }
        .mobile-nav-subtitle { font-size: 11px; color: #555; }
        .mobile-nav-item:hover .mobile-nav-title { color: #4A9EFF; }


        .about-intro{font-size:16px;font-weight:300;line-height:1.75;color:#A8B2C0;max-width:680px;margin-bottom:48px}
        .about-team{display:grid;grid-template-columns:repeat(3,1fr);gap:32px;align-items:start}
        .team-member{display:flex;flex-direction:column}
        .team-avatar{width:80px;height:80px;border-radius:50%;overflow:hidden;margin-bottom:16px;background:#1a2535;border:1px solid rgba(74,158,255,.2);flex-shrink:0}
        .team-avatar img,.team-avatar svg{width:100%;height:100%;object-fit:cover;display:block}
        .team-member h3{font-size:17px;font-weight:500;margin-bottom:4px;color:#FAFCFF}
        .team-role{font-size:11px;font-weight:600;color:#4A9EFF;letter-spacing:.1em;text-transform:uppercase;margin-bottom:12px}
        .team-bio{font-size:14px;font-weight:300;line-height:1.7;color:#A8B2C0;margin-bottom:10px;min-height:60px}
        .team-link{font-size:12px;color:#4A9EFF;text-decoration:none}
        .team-link:hover{color:#fff}
        @media(max-width:900px){.about-team{grid-template-columns:1fr;gap:36px}.team-bio{min-height:0}}
        .social-section{border-top:1px solid #333;padding:80px 0}
        .social-intro{font-size:16px;font-weight:300;color:#A8B2C0;max-width:560px;margin-bottom:32px;line-height:1.7}
        .social-channels{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;max-width:600px;margin-bottom:24px}
        .social-channel-card{display:flex;align-items:center;gap:14px;padding:14px 18px;background:#252525;border:1px solid #2a2a2a;border-radius:10px;text-decoration:none;transition:all 200ms}
        a.social-channel-card:hover{border-color:#4A9EFF;background:rgba(74,158,255,.05);transform:translateY(-2px)}
        .social-coming{opacity:.5;cursor:default}
        .social-ch-icon{width:38px;height:38px;border-radius:8px;display:flex;align-items:center;justify-content:center;flex-shrink:0}
        .social-ch-text{display:flex;flex-direction:column;gap:3px;flex:1}
        .social-ch-name{font-size:14px;font-weight:500;color:#FAFCFF}
        .social-ch-handle{font-size:12px;color:#666E7A}
        .social-ch-arrow{font-size:16px;color:#4A9EFF;opacity:.7}
        .social-note{font-size:13px;color:#555;line-height:1.6}
        @media(max-width:600px){.social-channels{grid-template-columns:1fr}}

        .problem-section{padding:80px 0;border-top:1px solid #333}
        .problem-intro{font-size:17px;font-weight:300;line-height:1.75;max-width:680px;color:#A8B2C0;margin-bottom:48px}
        .problem-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:32px;margin-bottom:24px}
        .problem-stat{display:flex;flex-direction:column;gap:8px}
        .problem-stat-num{font-size:48px;font-weight:200;color:#4A9EFF;line-height:1;letter-spacing:-.02em}
        .problem-stat-label{font-size:14px;font-weight:300;color:#A8B2C0;line-height:1.5}
        .problem-note{font-size:12px;color:#555;font-style:italic}
        @media(max-width:700px){.problem-stats{grid-template-columns:1fr;gap:24px}.problem-stat-num{font-size:36px}}

        /* Override CSS sito originale */
        .logo-rays { animation: none !important; }
        .logo circle:nth-child(2), .mobile-menu-logo circle:nth-child(2) { stroke: none !important; }
        .logo circle:last-child, .mobile-menu-logo circle:last-child { fill: #4A9EFF !important; }

        /* ── ACCORDION ── */
        .section-tag{font-size:10px;font-weight:700;color:#4A9EFF;letter-spacing:.15em;text-transform:uppercase;margin-bottom:8px;opacity:.7}
        .campaign-tagline{font-size:17px;font-weight:300;line-height:1.75;color:#A8B2C0;max-width:640px;margin-bottom:36px}
        .accordion-list{display:flex;flex-direction:column;gap:4px;max-width:760px}
        .accordion-item{background:#1e1e1e;border:1px solid #2a2a2a;border-radius:10px;overflow:hidden;transition:border-color 200ms}
        .accordion-item[open]{border-color:#4A9EFF}
        .accordion-summary{display:flex;align-items:center;gap:12px;padding:16px 20px;cursor:pointer;list-style:none;user-select:none}
        .accordion-summary::-webkit-details-marker{display:none}
        .accordion-title{font-size:15px;font-weight:400;color:#FAFCFF;flex:1}
        .accordion-meta{font-size:11px;color:#4A9EFF;font-weight:500;letter-spacing:.05em;flex-shrink:0}
        .accordion-arrow{font-size:12px;color:#555;transition:transform 250ms;flex-shrink:0}
        .accordion-item[open] .accordion-arrow{transform:rotate(180deg);color:#4A9EFF}
        .accordion-body{padding:0 20px 20px;border-top:1px solid #2a2a2a}
        .accordion-body p{font-size:14px;font-weight:300;line-height:1.75;color:#A8B2C0;margin:16px 0 12px}
        .accordion-list-items{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:6px}
        .accordion-list-items li{font-size:13px;color:#A8B2C0;padding-left:14px;position:relative;line-height:1.5}
        .accordion-list-items li::before{content:"·";position:absolute;left:0;color:#4A9EFF}

        /* ── NEWS TIMELINE ── */
        .da-news-timeline{display:flex;flex-direction:column;gap:0;max-width:760px;padding-left:20px;border-left:1px solid #2a2a2a}
        .da-news-item{position:relative;padding:0 0 32px 28px}
        .da-news-item:last-child{padding-bottom:0}
        .da-news-item-marker{position:absolute;left:-5px;top:4px;width:9px;height:9px;border-radius:50%;background:#2a2a2a;border:1.5px solid #555;flex-shrink:0}
        .da-news-item-highlight .da-news-item-marker{background:#4A9EFF;border-color:#4A9EFF;box-shadow:0 0 0 4px rgba(74,158,255,.15)}
        .da-news-item-date{font-size:11px;font-weight:600;color:#555;letter-spacing:.08em;text-transform:uppercase;margin-bottom:4px}
        .da-news-item-tag{display:inline-block;font-size:10px;font-weight:600;color:#4A9EFF;letter-spacing:.1em;text-transform:uppercase;margin-bottom:8px;opacity:.8}
        .da-news-item-title{font-size:16px;font-weight:500;color:#FAFCFF;margin-bottom:8px;line-height:1.4}
        .da-news-item-text{font-size:14px;font-weight:300;line-height:1.75;color:#A8B2C0;margin-bottom:8px}
        .da-news-item-note{font-size:12px;color:#666;font-style:italic;margin-bottom:10px;padding:8px 12px;background:rgba(74,158,255,.05);border-left:2px solid rgba(74,158,255,.3);border-radius:0 4px 4px 0}
        .da-news-item-links{display:flex;align-items:center;gap:12px;flex-wrap:wrap;margin-top:10px}
        .da-news-link{font-size:12px;color:#4A9EFF;text-decoration:none;font-weight:500}
        .da-news-link:hover{color:#fff}
        .da-news-doi{font-size:11px;color:#555;font-family:monospace}

        /* ── BIO TEAM — senza immagini, uniforme ── */
        .about-team { display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px; align-items: start; }
        .team-member { display: flex; flex-direction: column; padding: 24px; background: #1e1e1e; border: 1px solid #2a2a2a; border-radius: 10px; min-height: 160px; }
        .team-member h3 { font-size: 16px; font-weight: 500; color: #FAFCFF; margin-bottom: 4px; }
        .team-role { font-size: 10px; font-weight: 700; color: #4A9EFF; letter-spacing: .12em; text-transform: uppercase; margin-bottom: 12px; }
        .team-bio { font-size: 13px; font-weight: 300; line-height: 1.65; color: #A8B2C0; margin-bottom: 12px; flex: 1; }
        .team-link { font-size: 12px; color: #4A9EFF; text-decoration: none; margin-top: auto; }
        .team-link:hover { color: #fff; }
        .team-avatar { display: none; }
        @media (max-width: 700px) { .about-team { grid-template-columns: 1fr; } .team-member { min-height: 0; } }



        /* ── WHY LANGUAGES ── */
        .why-languages{padding:80px 0;border-top:1px solid #333;background:linear-gradient(180deg,#1a1a1a 0%,#1F1F1F 100%)}
        .why-lang-inner{display:grid;grid-template-columns:1fr 280px;gap:64px;align-items:start}
        .why-lang-text h2{margin-bottom:20px}
        .why-lang-text p{font-size:15px;font-weight:300;line-height:1.8;color:#A8B2C0;margin-bottom:14px;max-width:580px}
        .why-lang-note{font-size:13px!important;color:#666!important}
        .why-lang-link{color:#4A9EFF;text-decoration:none}
        .why-lang-link:hover{color:#fff}
        .why-lang-flags{display:flex;flex-direction:column;gap:10px;padding-top:8px}
        .why-lang-flag-card{display:flex;align-items:center;gap:12px;padding:12px 16px;background:#1e1e1e;border:1px solid #2a2a2a;border-radius:10px;text-decoration:none;transition:all 200ms}
        .why-lang-flag-card:hover{border-color:#4A9EFF;background:rgba(74,158,255,.04)}
        .why-lang-flag-primary{border-color:#4A9EFF;background:rgba(74,158,255,.06)}
        .wlf-flag{font-size:20px;flex-shrink:0}
        .wlf-lang{font-size:14px;font-weight:500;color:#FAFCFF;flex:1}
        .wlf-tag{font-size:10px;color:#555;font-weight:400;text-align:right}
        .why-lang-flag-primary .wlf-tag{color:#4A9EFF}
        @media(max-width:760px){.why-lang-inner{grid-template-columns:1fr;gap:32px}}
        /* ── NEWS ANNIVERSARY ── */
        .da-news-item-anniversary .da-news-item-marker{background:#FF6B35!important;border-color:#FF6B35!important;box-shadow:0 0 0 4px rgba(255,107,53,.2)!important;width:12px!important;height:12px!important;left:-7px!important}

        .documentary-tagline{font-size:18px;font-weight:300;color:#A8B2C0;margin-bottom:24px;line-height:1.6;max-width:640px}
        .hero-description-2{font-size:16px;font-weight:300;line-height:1.7;color:#A8B2C0;max-width:640px;margin-top:12px;opacity:.8}
        /* ── ACCORDION DETAILS FIX ── */
        details.accordion-item summary { cursor: pointer; }
        details.accordion-item .accordion-body { display: none; }
        details.accordion-item[open] .accordion-body { display: block; }
        details.accordion-item[open] .accordion-arrow { transform: rotate(180deg); color: #4A9EFF; }
        details.accordion-item[open] { border-color: #4A9EFF; }
        details.accordion-item summary::-webkit-details-marker { display: none; }
        details.accordion-item summary::marker { display: none; }

        /* ── ACCORDION DETAILS OVERRIDE — priorità alta ── */
        details.accordion-item > .accordion-body {
            display: none !important;
            max-height: none !important;
            overflow: visible !important;
            padding: 0 20px 20px !important;
            border-top: 1px solid #2a2a2a;
        }
        details.accordion-item[open] > .accordion-body {
            display: block !important;
        }
        details.accordion-item > summary {
            display: flex;
            align-items: center;
            gap: 12px;
            padding: 16px 20px;
            cursor: pointer;
            list-style: none;
            user-select: none;
        }
        details.accordion-item > summary::-webkit-details-marker { display: none; }
        details.accordion-item > summary::marker { display: none; }
        details.accordion-item[open] > summary .accordion-arrow {
            transform: rotate(180deg);
            color: #4A9EFF;
        }
        details.accordion-item[open] { border-color: #4A9EFF !important; }

        /* ── CAMPAIGN BANNER ── */
        @keyframes da-cb-breath{0%,100%{transform:scale(1)}50%{transform:scale(1.035)}}
        @keyframes da-cb-rO{0%{opacity:0}100%{opacity:1}}
        @keyframes da-cb-rPN{0%,100%{opacity:1}50%{opacity:.45}}
        @keyframes da-cb-rPS{0%,100%{opacity:.75}50%{opacity:.25}}
        @keyframes da-cb-cPop{0%{r:0;opacity:0}70%{r:7;opacity:1}100%{r:5.5;opacity:1}}
        .da-campaign-banner{width:100%;background:#111;position:relative;border-bottom:1px solid #1e1e1e}
        .da-cb-inner{max-width:1100px;margin:0 auto;padding:56px 40px 48px;display:grid;grid-template-columns:1fr 160px;gap:64px;align-items:center}
        .da-cb-eyebrow{font-size:9px;font-weight:500;letter-spacing:.22em;text-transform:uppercase;color:#4A9EFF;margin-bottom:22px;opacity:.7}
        .da-cb-claim{font-size:clamp(26px,3.8vw,42px);font-weight:300;color:#fff;line-height:1.2;margin-bottom:4px;letter-spacing:-.01em}
        .da-cb-claim-2{font-size:clamp(26px,3.8vw,42px);font-weight:300;color:#fff;line-height:1.2;margin-bottom:32px;letter-spacing:-.01em;opacity:.35}
        .da-cb-sub{font-size:13px;font-weight:300;color:#888;line-height:1.8;max-width:500px;margin-bottom:28px}
        .da-cb-sub strong{color:#A8B2C0;font-weight:400}
        .da-cb-tags{display:flex;gap:6px;flex-wrap:wrap;margin-bottom:28px}
        .da-cb-tag{font-size:9px;font-weight:500;letter-spacing:.14em;text-transform:uppercase;color:#444;padding:4px 9px;border:1px solid #222;border-radius:3px}
        .da-cb-cta{display:inline-flex;align-items:center;gap:6px;font-size:11px;font-weight:400;letter-spacing:.08em;color:#4A9EFF;text-decoration:none;opacity:.8;transition:opacity 200ms}
        .da-cb-cta:hover{opacity:1}
        .da-cb-right{display:flex;flex-direction:column;align-items:flex-start;gap:18px}
        .da-cb-logo{animation:da-cb-breath 6s ease-in-out infinite;transform-origin:center}
        .da-cb-lb{transform-origin:50px 50px;animation:da-cb-breath 6s ease-in-out infinite 1.4s}
        .da-r1{animation:da-cb-rO .25s ease forwards .1s,da-cb-rPN 5s ease-in-out infinite 1.4s;opacity:0}
        .da-r2{animation:da-cb-rO .25s ease forwards .2s,da-cb-rPN 5s ease-in-out infinite 1.4s;opacity:0}
        .da-r3{animation:da-cb-rO .25s ease forwards .3s,da-cb-rPN 5s ease-in-out infinite 1.4s;opacity:0}
        .da-r4{animation:da-cb-rO .25s ease forwards .4s,da-cb-rPN 5s ease-in-out infinite 1.4s;opacity:0}
        .da-r5{animation:da-cb-rO .25s ease forwards .5s,da-cb-rPS 5s ease-in-out infinite 1.4s;opacity:0}
        .da-r6{animation:da-cb-rO .25s ease forwards .6s,da-cb-rPS 5s ease-in-out infinite 1.4s;opacity:0}
        .da-r7{animation:da-cb-rO .25s ease forwards .7s,da-cb-rPS 5s ease-in-out infinite 1.4s;opacity:0}
        .da-r8{animation:da-cb-rO .25s ease forwards .8s,da-cb-rPS 5s ease-in-out infinite 1.4s;opacity:0}
        .da-r9{animation:da-cb-rO .25s ease forwards .9s,da-cb-rPS 5s ease-in-out infinite 1.4s;opacity:0}
        .da-r10{animation:da-cb-rO .25s ease forwards 1s,da-cb-rPN 5s ease-in-out infinite 1.4s;opacity:0}
        .da-r11{animation:da-cb-rO .25s ease forwards 1.1s,da-cb-rPN 5s ease-in-out infinite 1.4s;opacity:0}
        .da-r12{animation:da-cb-rO .25s ease forwards 1.2s,da-cb-rPN 5s ease-in-out infinite 1.4s;opacity:0}
        .da-cd{animation:da-cb-cPop .4s cubic-bezier(.16,1,.3,1) forwards 1.3s;opacity:0}
        .da-cb-label{display:flex;flex-direction:column;gap:5px}
        .da-cb-lbl-1{font-size:9px;font-weight:500;letter-spacing:.14em;text-transform:uppercase;color:#4A9EFF;opacity:.7;line-height:1.6}
        .da-cb-lbl-2{font-size:9px;font-weight:400;letter-spacing:.14em;text-transform:uppercase;color:#333;line-height:1.6}
        .da-cb-bottom-line{position:absolute;bottom:0;left:0;right:0;height:1px;background:linear-gradient(90deg,#FF6B35 0%,rgba(255,107,53,.1) 40%,transparent 70%)}
        @media(max-width:700px){.da-cb-inner{grid-template-columns:1fr;gap:32px}.da-cb-right{flex-direction:row;align-items:center}}

        /* ── CLAIMS ACCORDION ── */
        .da-claims-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:12px;margin-top:16px}
        .da-claim-card{background:#161616;border:1px solid #252525;border-radius:10px;padding:18px 20px}
        .da-claim-flag{font-size:13px;margin-bottom:8px}
        .da-claim-name{font-size:16px;font-weight:400;color:#FAFCFF;margin-bottom:8px;line-height:1.3}
        .da-claim-desc{font-size:12px;font-weight:300;color:#666;line-height:1.6}

        /* ── COVERS PREVIEW ── */
        .da-covers-scroll{display:flex;gap:16px;overflow-x:auto;padding-bottom:8px;margin-top:16px;-webkit-overflow-scrolling:touch;scrollbar-width:thin;scrollbar-color:#333 transparent}
        .da-cover-card{flex:0 0 280px;border-radius:10px;overflow:hidden;border:1px solid #2a2a2a;background:#111}
        .da-cover-img{width:100%;height:140px;object-fit:cover;display:block;filter:brightness(.9)}
        .da-cover-info{padding:10px 12px}
        .da-cover-claim{font-size:11px;font-weight:500;color:#FAFCFF;margin-bottom:3px}
        .da-cover-lang{font-size:9px;color:#555;letter-spacing:.1em;text-transform:uppercase}

        /* ── HEADER CLAIM — sottile sotto il logo ── */
        .header-claim {
            font-size: 8px;
            font-weight: 400;
            letter-spacing: 0.18em;
            text-transform: uppercase;
            color: #3a3a3a;
            display: block;
            line-height: 1;
            margin-top: 2px;
            white-space: nowrap;
        }
        .header-logo-wrap {
            display: flex;
            flex-direction: column;
            gap: 0;
        }
        /* ── CLAIM STRIP — linea sottile tra header e hero ── */
        .da-claim-strip {
            background: #111;
            border-bottom: 1px solid #1e1e1e;
            padding: 11px 40px;
            display: flex;
            align-items: center;
            justify-content: space-between;
        }
        .da-claim-strip-text {
            font-size: 9px;
            font-weight: 400;
            letter-spacing: 0.22em;
            text-transform: uppercase;
            color: #3a3a3a;
        }
        .da-claim-strip-dot {
            width: 4px;
            height: 4px;
            border-radius: 50%;
            background: #FF6B35;
            opacity: 0.5;
            flex-shrink: 0;
        }
        .da-claim-strip-right {
            font-size: 9px;
            font-weight: 400;
            letter-spacing: 0.18em;
            text-transform: uppercase;
            color: #2a2a2a;
        }

        /* ── NAV NO WRAP ── */
        .nav-item { white-space: nowrap; }
        .header-nav { flex-wrap: nowrap; gap: 1px; }
        .nav-title { white-space: nowrap; }
        .nav-subtitle { white-space: nowrap; }

        /* ── DOC COVERS ── */
        .da-doc-covers { margin-top: 40px; padding-top: 32px; border-top: 1px solid #222; }
        .da-doc-covers-label { font-size: 9px; font-weight: 500; letter-spacing: .18em; text-transform: uppercase; color: #333; margin-bottom: 16px; }
        .da-doc-covers-row { display: flex; gap: 12px; }
        .da-doc-cover-item { display: flex; flex-direction: column; gap: 6px; align-items: center; flex: 1; }
        .da-doc-cover-item img { width: 100%; height: 72px; object-fit: cover; border-radius: 6px; filter: brightness(.75) saturate(.8); border: 1px solid #1e1e1e; transition: all 250ms; }
        .da-doc-cover-item:hover img { filter: brightness(.95) saturate(1); border-color: #4A9EFF; }
        .da-doc-cover-item span { font-size: 8px; font-weight: 500; letter-spacing: .14em; color: #444; text-transform: uppercase; }
        @media (max-width: 600px) { .da-doc-covers-row { gap: 8px; } .da-doc-cover-item img { height: 50px; } }

        /* ── LANG SWITCHER HEADER ── */
        .lang-switcher {
            display: flex;
            align-items: center;
            gap: 2px;
            margin-right: 16px;
        }
        .lang-sw {
            font-size: 10.5px;
            font-weight: 500;
            letter-spacing: .1em;
            color: #c8c8c8;
            text-decoration: none;
            padding: 4px 6px;
            border-radius: 3px;
            transition: all 150ms;
        }
        .lang-sw:hover { color: #e8e8e8; }
        .lang-sw.active {
            color: #4A9EFF;
            background: rgba(74,158,255,.08);
        }
        .lang-switcher-sep {
            width: 1px;
            height: 10px;
            background: #2a2a2a;
            margin: 0 2px;
        }

        /* ── SOCIAL V3 — struttura chiara ── */
        .da-social-v3 { padding: 80px 0; border-top: 1px solid #333; }
        .da-social-v3 h2 { margin-bottom: 8px; }
        .da-social-intro { font-size: 14px; font-weight: 300; color: #666; margin-bottom: 40px; line-height: 1.6; }
        .da-social-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; margin-bottom: 24px; }
        .da-social-channel { background: #1a1a1a; border: 1px solid #252525; border-radius: 12px; padding: 20px; }
        .da-social-ch-header { display: flex; align-items: center; gap: 10px; margin-bottom: 14px; }
        .da-social-ch-icon { width: 32px; height: 32px; border-radius: 8px; display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
        .da-social-ch-name { font-size: 11px; font-weight: 600; color: #555; letter-spacing: .12em; text-transform: uppercase; }
        .da-social-main-link { display: flex; align-items: center; gap: 10px; padding: 12px 14px; background: #111; border: 1px solid #2a2a2a; border-radius: 8px; text-decoration: none; transition: all 200ms; margin-bottom: 10px; }
        .da-social-main-link:hover { border-color: #4A9EFF; }
        .da-social-main-flag { font-size: 16px; flex-shrink: 0; }
        .da-social-main-text { display: flex; flex-direction: column; gap: 2px; flex: 1; }
        .da-social-main-handle { font-size: 13px; font-weight: 400; color: #FAFCFF; }
        .da-social-main-lang { font-size: 10px; color: #555; }
        .da-social-arrow { font-size: 12px; color: #4A9EFF; opacity: .5; }
        .da-social-main-link:hover .da-social-arrow { opacity: 1; }
        .da-social-also-label { font-size: 9px; font-weight: 500; letter-spacing: .14em; text-transform: uppercase; color: #333; margin-bottom: 8px; }
        .da-social-also-list { display: flex; gap: 6px; flex-wrap: wrap; }
        .da-social-also-item { display: flex; align-items: center; gap: 5px; padding: 5px 10px; background: #111; border: 1px solid #1e1e1e; border-radius: 6px; text-decoration: none; font-size: 11px; color: #555; transition: all 150ms; white-space: nowrap; }
        .da-social-also-item:hover { color: #A8B2C0; border-color: #333; }
        .da-social-coming { display: flex; gap: 10px; flex-wrap: wrap; }
        .da-social-coming-item { display: flex; align-items: center; gap: 8px; padding: 10px 14px; background: #161616; border: 1px solid #1e1e1e; border-radius: 8px; opacity: .4; }
        .da-social-coming-icon { width: 28px; height: 28px; border-radius: 6px; display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
        .da-social-coming-name { font-size: 12px; font-weight: 400; color: #FAFCFF; }
        .da-social-coming-sub { font-size: 10px; color: #4A9EFF; margin-left: 4px; }
        @media (max-width: 700px) { .da-social-grid { grid-template-columns: 1fr; } }

        /* ── PARTNERS V2 — con loghi ── */
        .partners-section-v2 { padding: 80px 0; border-top: 1px solid #333; }
        .partner-group { margin-bottom: 40px; }
        .partner-group:last-child { margin-bottom: 0; }
        .partner-group-label { font-size: 10px; font-weight: 700; color: #4A9EFF; letter-spacing: .15em; text-transform: uppercase; margin-bottom: 16px; opacity: .7; }
        .partner-grid-v2 { display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: 10px; }
        .partner-card-v2 { display: flex; align-items: center; gap: 14px; padding: 14px 16px; background: #1e1e1e; border: 1px solid #2a2a2a; border-radius: 10px; text-decoration: none; transition: all 200ms; }
        .partner-card-v2:hover { border-color: #4A9EFF; background: rgba(74,158,255,.04); transform: translateY(-2px); }
        .partner-logo-v2 { width: 48px; height: 36px; border-radius: 6px; background: #fff; display: flex; align-items: center; justify-content: center; flex-shrink: 0; overflow: hidden; padding: 4px; }
        .partner-logo-img { width: 100%; height: 100%; object-fit: contain; display: block; }
        .partner-initials { font-size: 11px; font-weight: 700; color: #4A9EFF; letter-spacing: .05em; }
        .partner-info-v2 { display: flex; flex-direction: column; gap: 2px; flex: 1; min-width: 0; }
        .partner-name-v2 { font-size: 13px; font-weight: 500; color: #FAFCFF; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
        .partner-role-v2 { font-size: 11px; color: #666; font-weight: 300; line-height: 1.4; }
        .partner-note { font-size: 10px; color: #4A9EFF; font-weight: 500; letter-spacing: .04em; }
        .partner-badge { font-size: 9px; font-weight: 700; color: #FF6B35; letter-spacing: .08em; text-transform: uppercase; margin-left: 6px; vertical-align: middle; }
        .partner-arrow-v2 { font-size: 14px; color: #4A9EFF; opacity: .4; flex-shrink: 0; }
        .partner-card-v2:hover .partner-arrow-v2 { opacity: 1; }
        @media (max-width: 600px) { .partner-grid-v2 { grid-template-columns: 1fr; } }

        /* ── SLEEP SCIENCE RUBRICA V2 ── */
        .sleep-disorders { padding: 80px 0; border-top: 1px solid #333; }
        .disorder-rubrica-header { margin-bottom: 40px; }
        .disorder-rubrica-intro { font-size: 26px; font-weight: 300; color: #FAFCFF; margin-bottom: 8px; line-height: 1.3; }
        .disorder-rubrica-sub { font-size: 14px; color: #555; font-weight: 300; line-height: 1.6; max-width: 520px; }
        .disorder-share-hint { display: flex; align-items: center; gap: 8px; margin-top: 16px; padding: 10px 14px; background: #161616; border: 1px solid #1e1e1e; border-radius: 8px; width: fit-content; }
        .disorder-share-hint-text { font-size: 11px; color: #444; line-height: 1.4; }
        .disorder-share-hint-icons { display: flex; gap: 6px; align-items: center; flex-shrink: 0; }
        .disorder-share-hint-icon { width: 22px; height: 22px; border-radius: 5px; display: flex; align-items: center; justify-content: center; }

        /* Card ingrandita */
        .disorder-card { background: #1a1a1a; border: 1px solid #252525; border-radius: 14px; padding: 24px; transition: all 250ms; cursor: pointer; }
        .disorder-card:hover { border-color: #3a3a3a; background: #1e1e1e; }
        .disorder-card[open] { border-color: #4A9EFF; background: #1c2030; }

        /* Icona più grande e prominente */
        .disorder-card-expert { display: flex; align-items: flex-start; gap: 14px; padding: 14px 16px; background: #111; border: 1px solid #1e1e1e; border-radius: 10px; margin-top: 14px; }
        .disorder-card-expert svg { flex-shrink: 0; margin-top: 2px; }
        .disorder-card-expert > div { font-size: 12px; color: #555; line-height: 1.5; }
        .disorder-card-expert strong { color: #4A9EFF; }

        /* Share hint nella card espansa */
        .disorder-expand { padding-top: 16px; border-top: 1px solid #333; margin-top: 16px; }
        .disorder-expand-section { margin-bottom: 16px; }
        .disorder-expand-label { font-size: 9px; font-weight: 700; color: #4A9EFF; letter-spacing: .15em; text-transform: uppercase; margin-bottom: 6px; opacity: .6; }
        .disorder-expand-text { font-size: 13px; font-weight: 300; color: #A8B2C0; line-height: 1.75; }
        .disorder-expand-source { font-size: 11px; color: #444; font-style: italic; margin-top: 4px; }

        .disorder-share { margin-top: 18px; padding-top: 14px; border-top: 1px solid #252525; }
        .disorder-share-cta { font-size: 12px; font-weight: 300; color: #555; margin-bottom: 10px; }
        .disorder-share-btns { display: flex; gap: 8px; flex-wrap: wrap; }
        .disorder-share-btn { display: inline-flex; align-items: center; gap: 6px; padding: 6px 12px; background: #1e1e1e; border: 1px solid #2a2a2a; border-radius: 6px; font-size: 11px; font-weight: 400; color: #666; text-decoration: none; cursor: pointer; transition: all 150ms; font-family: inherit; }
        .disorder-share-btn:hover { border-color: #4A9EFF; color: #A8B2C0; }
        .disorder-share-btn svg { flex-shrink: 0; }
        .disorder-share-copied { font-size: 11px; color: #4A9EFF; margin-left: 8px; display: none; }

        /* News share */

        .disorder-share { margin-top: 20px; padding-top: 16px; border-top: 1px solid #252525; }
        .disorder-share-cta { font-size: 12px; color: #444; margin-bottom: 10px; display: flex; align-items: center; gap: 8px; }
        .disorder-share-btns { display: flex; gap: 8px; flex-wrap: wrap; }
        .disorder-share-btn { display: inline-flex; align-items: center; gap: 6px; padding: 7px 12px; background: #111; border: 1px solid #222; border-radius: 7px; font-size: 11px; color: #555; cursor: pointer; transition: all 150ms; font-family: inherit; white-space: nowrap; }
        .disorder-share-btn:hover { border-color: #4A9EFF; color: #A8B2C0; background: #161c2e; }
        .disorder-share-copied { font-size: 11px; color: #4A9EFF; margin-left: 6px; display: none; }

    .campaign-cover-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;margin:32px 0 40px}
.campaign-cover-item{border-radius:8px;overflow:hidden;border:1px solid #1e1e1e;cursor:pointer;transition:all 250ms}
.campaign-cover-item:hover{border-color:#4A9EFF;transform:translateY(-3px)}
.campaign-cover-item img{width:100%;height:110px;object-fit:cover;display:block;filter:brightness(.8) saturate(.85);transition:filter 250ms}
.campaign-cover-item:hover img{filter:brightness(1) saturate(1)}
.campaign-cover-info{padding:10px 12px;background:#161616}
.campaign-cover-claim{font-size:12px;font-weight:500;color:#FAFCFF;margin-bottom:3px;line-height:1.3}
.campaign-cover-lang{font-size:9px;color:#555;letter-spacing:.1em;text-transform:uppercase}
.campaign-cover-grid{grid-template-columns:repeat(2,1fr)}
    
        .disorder-card summary { list-style: none; display: block; }
        .disorder-card summary::-webkit-details-marker { display: none; }
        .disorder-card summary::marker { display: none; }
        .disorder-card-toggle { font-size: 10px; font-weight: 500; color: #4A9EFF; letter-spacing: .1em; text-transform: uppercase; margin-top: 14px; display: flex; align-items: center; gap: 6px; opacity: .7; }
        .disorder-intro-block { margin-bottom: 32px; }
        .disorder-intro-question { font-size: 22px; font-weight: 300; color: #FAFCFF; margin-bottom: 8px; line-height: 1.3; }
        .disorder-intro-sub { font-size: 14px; font-weight: 300; color: #666; line-height: 1.6; }

        /* ── SLEEP SCIENCE RUBRICA ── */
        .rubrica-tag { font-size: 10px; font-weight: 700; color: #4A9EFF; letter-spacing: .15em; text-transform: uppercase; opacity: .8; margin-bottom: 6px; }
        .rubrica-count { font-size: 11px; color: #444; letter-spacing: .05em; margin-top: 4px; margin-bottom: 32px; }
        .rubrica-count span { color: #333; }
        .disorder-card-en { font-size: 10px; font-weight: 400; color: #333; letter-spacing: .04em; margin: -4px 0 10px; font-style: italic; line-height: 1.2; }
        .disorders-coming-sep { display: flex; align-items: center; gap: 16px; margin: 40px 0 28px; }
        .disorders-coming-sep-line { flex: 1; height: 1px; background: #1e1e1e; }
        .disorders-coming-sep-label { font-size: 9px; font-weight: 700; color: #333; letter-spacing: .2em; text-transform: uppercase; white-space: nowrap; }
        .disorders-coming-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; margin-bottom: 20px; }
        .disorder-card-coming { background: #141414; border: 1px solid #1a1a1a; border-radius: 12px; padding: 18px 20px; opacity: .6; }
        .disorder-card-coming-tag { font-size: 8px; font-weight: 700; color: #2a2a2a; letter-spacing: .15em; text-transform: uppercase; margin-bottom: 8px; }
        .disorder-card-coming h4 { font-size: 14px; font-weight: 400; color: #444; margin: 0 0 6px; line-height: 1.3; }
        .disorder-card-coming p { font-size: 12px; color: #2a2a2a; line-height: 1.55; margin: 0; }
        .disorders-coming-sub { font-size: 11px; color: #2a2a2a; text-align: center; margin-top: 16px; }
        @media (max-width: 768px) { .disorders-coming-grid { grid-template-columns: 1fr; } }

        /* ── SUMMARY REDESIGN ── */
        .summary-list { display: flex; flex-direction: column; gap: 0; margin: 0 0 40px; }
        .summary-list-item { display: flex; align-items: flex-start; gap: 32px; padding: 32px 0; border-bottom: 1px solid #1a1a1a; }
        .summary-list-item:last-child { border-bottom: none; }
        .summary-link { text-decoration: none; color: inherit; }
        .summary-link h3, .summary-link p, .summary-link .summary-list-meta { text-decoration: none; }
        .summary-list-icon { transition: border-color .18s ease, background .18s ease; }
        .summary-list-icon svg { transition: transform .2s ease; }
        .summary-link { transition: background .18s ease; }
        .summary-link:hover { background: rgba(74,158,255,.045); border-radius: 12px; }
        .summary-link:hover .summary-list-icon { border-color: #4A9EFF; background: rgba(74,158,255,.10); }
        .summary-link:hover .summary-list-icon svg { transform: scale(1.08); }
        .summary-arrow { margin-left: auto; align-self: center; color: #4A9EFF; font-size: 20px; opacity: .55; transition: transform .18s ease, opacity .18s ease; }
        .summary-link:hover .summary-arrow { transform: translateX(4px); opacity: 1; }
        .summary-list-icon { flex-shrink: 0; width: 80px; height: 80px; display: flex; align-items: center; justify-content: center; background: #161616; border: 1px solid #1e1e1e; border-radius: 14px; }
        .summary-list-body { flex: 1; padding-top: 6px; }
        .summary-list-body h3 { font-size: 17px; font-weight: 500; color: #FAFCFF; margin: 0 0 8px; line-height: 1.3; }
        .summary-list-body p { font-size: 14px; color: #666; line-height: 1.7; margin: 0; }
        .summary-list-meta { font-size: 10px; font-weight: 700; color: #4A9EFF; letter-spacing: .12em; text-transform: uppercase; opacity: .6; margin-bottom: 6px; }
        .summary-goal-new { padding: 24px 28px; background: #141414; border: 1px solid #1e1e1e; border-radius: 12px; font-size: 15px; line-height: 1.65; color: #A8B2C0; }
        .summary-goal-new strong { color: #FAFCFF; font-weight: 500; }
        @media (max-width: 600px) {
            .summary-list-item { flex-direction: column; gap: 16px; }
            .summary-list-icon { width: 60px; height: 60px; }
        }

        .irm-svg-wrap{margin:28px 0 20px;padding:20px 24px;background:#0d0d0d;border:1px solid #1a1a1a;border-radius:12px}
        .quinto-svg-wrap{margin:28px 0 20px;padding:20px 24px;background:#0d0d0d;border:1px solid #1a1a1a;border-radius:12px}
        .irm-cta-link{color:#4A9EFF;text-decoration:none;font-weight:500}
        .irm-cta-link:hover{text-decoration:underline}
        .irm-rubrica-cta{margin-top:24px;padding:16px 20px;background:#111;border:1px solid #1e1e1e;border-radius:10px;font-size:14px;color:#555;line-height:1.6}
        .quinto-rubrica-cta{margin-top:24px;padding:16px 20px;background:#111;border:1px solid #1e1e1e;border-radius:10px;font-size:14px;color:#555;line-height:1.6}
        .irm-links{display:flex;gap:12px;flex-wrap:wrap;margin-top:20px}
        .irm-link-btn{display:inline-flex;align-items:center;gap:6px;padding:8px 14px;background:#111;border:1px solid #222;border-radius:8px;font-size:12px;color:#4A9EFF;text-decoration:none;transition:border-color 150ms}
        .irm-link-btn:hover{border-color:#4A9EFF}
        

        
        
        
        
        
        .mc-input.error{border-color:#FF6B35}
        
        
        
        
        
        @media(max-width:600px){}
    
        /* ── FORM SYSTEM ── */
        /* Input base — condiviso tra subscribe e contact */
        .da-input {
            width: 100%;
            background: #161616;
            border: 1px solid #2a2a2a;
            border-radius: 8px;
            padding: 12px 16px;
            font-size: 14px;
            color: #FAFCFF;
            font-family: inherit;
            outline: none;
            transition: border-color 200ms;
            box-sizing: border-box;
        }
        .da-input::placeholder { color: #3a3a3a; }
        .da-input:focus { border-color: #4A9EFF; }

        /* Subscribe */
        .mc-input { width:100%; background:#161616; border:1px solid #2a2a2a; border-radius:8px; padding:12px 16px; font-size:14px; color:#FAFCFF; font-family:inherit; outline:none; transition:border-color 200ms; box-sizing:border-box; }
        .mc-input::placeholder { color:#3a3a3a; }
        .mc-input:focus { border-color:#4A9EFF; }
        .mc-btn { background:#4A9EFF; color:#fff; border:none; border-radius:8px; padding:12px 24px; font-size:13px; font-weight:500; cursor:pointer; white-space:nowrap; transition:background 200ms; font-family:inherit; }
        .mc-btn:hover { background:#3a8ee6; }
        .mc-err { font-size:11px; color:#FF6B35; margin-top:4px; display:none; }
        .mc-note { font-size:12px; color:#555; line-height:1.6; max-width:560px; }
        .mc-intro { font-size:14px; font-weight:300; color:#666; line-height:1.75; max-width:560px; margin-bottom:28px; }
        .mc-success { font-size:13px; color:#4A9EFF; margin-top:12px; display:none; }
        

        /* Contact */
        .contact-form { max-width: 520px; }
        .form-group { margin-bottom: 20px; }
        
        .form-group input,
        .form-group textarea {
            width: 100%;
            background: #161616;
            border: 1px solid #2a2a2a;
            border-radius: 8px;
            padding: 12px 16px;
            font-size: 14px;
            color: #FAFCFF;
            font-family: inherit;
            outline: none;
            transition: border-color 200ms;
            box-sizing: border-box;
            resize: vertical;
        }
        .form-group input::placeholder,
        .form-group textarea::placeholder { color: #3a3a3a; }
        .form-group input:focus,
        .form-group textarea:focus { border-color: #4A9EFF; }
        .submit-btn {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            padding: 12px 24px;
            background: transparent;
            color: #FAFCFF;
            border: 1px solid #333;
            border-radius: 8px;
            font-family: inherit;
            font-size: 14px;
            font-weight: 400;
            cursor: pointer;
            transition: border-color 200ms, color 200ms;
        }
        .submit-btn:hover { border-color: #4A9EFF; color: #4A9EFF; }
        .contact-note { font-size: 12px; color: #444; margin-top: 10px; font-style: normal; }.mc-row{display:grid;grid-template-columns:1fr 1fr;gap:10px;max-width:560px;margin-bottom:10px}.mc-row-submit{display:flex;gap:10px;max-width:560px;margin-bottom:12px}.mc-input{width:100%;background:#161616;border:1px solid #2a2a2a;border-radius:8px;padding:12px 16px;font-size:14px;color:#FAFCFF;font-family:inherit;outline:none;transition:border-color 200ms;box-sizing:border-box}.mc-input::placeholder{color:#3a3a3a}.mc-input:focus{border-color:#4A9EFF}.mc-btn{background:#4A9EFF;color:#fff;border:none;border-radius:8px;padding:12px 24px;font-size:13px;font-weight:500;cursor:pointer;white-space:nowrap;transition:background 200ms;font-family:inherit}.mc-btn:hover{background:#3a8ee6}.mc-err{font-size:11px;color:#FF6B35;margin-top:4px;display:none}.mc-note{font-size:12px;color:#555;line-height:1.6;max-width:560px}.mc-intro{font-size:14px;font-weight:300;color:#666;line-height:1.75;max-width:560px;margin-bottom:28px}.mc-success{font-size:13px;color:#4A9EFF;margin-top:12px;display:none}.subscribe-intro{font-size:15px;font-weight:300;color:#A8B2C0;line-height:1.7;margin-bottom:20px;max-width:580px}.contact-form{max-width:520px}.form-group{margin-bottom:20px}.form-group label{display:block;font-size:11px;font-weight:600;text-transform:uppercase;letter-spacing:.1em;margin-bottom:8px;color:#555}.form-group input,.form-group textarea{width:100%;background:#161616;border:1px solid #2a2a2a;border-radius:8px;padding:12px 16px;font-size:14px;color:#FAFCFF;font-family:inherit;outline:none;transition:border-color 200ms;box-sizing:border-box;resize:vertical}.form-group input::placeholder,.form-group textarea::placeholder{color:#3a3a3a}.form-group input:focus,.form-group textarea:focus{border-color:#4A9EFF}.submit-btn{display:inline-flex;align-items:center;gap:8px;padding:12px 24px;background:transparent;color:#FAFCFF;border:1px solid #333;border-radius:8px;font-family:inherit;font-size:14px;font-weight:400;cursor:pointer;transition:border-color 200ms,color 200ms}.submit-btn:hover{border-color:#4A9EFF;color:#4A9EFF}.contact-note{font-size:12px;color:#444;margin-top:10px}
.sv-banner{position:fixed;bottom:20px;right:20px;z-index:8888;width:260px;background:#161616;border:1px solid #2a2a2a;border-radius:12px;padding:14px 16px;transform:translateX(140%);transition:transform 380ms cubic-bezier(.4,0,.2,1);box-shadow:0 8px 32px rgba(0,0,0,.5)}
.sv-banner.visible{transform:translateX(0)}
.sv-banner.hidden{transform:translateX(140%)}
.sv-banner-top{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:6px}
.sv-banner-title{font-size:13px;font-weight:500;color:#FAFCFF;line-height:1.4;padding-right:8px}
.sv-banner-x{background:none;border:none;color:#444;cursor:pointer;font-size:16px;line-height:1;padding:0;flex-shrink:0;transition:color 150ms}
.sv-banner-x:hover{color:#888}
.sv-banner-sub{font-size:11px;color:#444;margin-bottom:12px;line-height:1.4}
.sv-banner-cta{display:block;width:100%;padding:9px 0;background:#4A9EFF;color:#000;border:none;border-radius:8px;font-size:12px;font-weight:600;cursor:pointer;text-align:center;font-family:inherit;text-decoration:none;box-sizing:border-box;transition:background 150ms}
.sv-banner-cta:hover{background:#6db3ff}
.sv-popup-overlay{position:fixed;inset:0;background:rgba(0,0,0,.7);backdrop-filter:blur(4px);z-index:9999;display:none;align-items:center;justify-content:center;opacity:0;transition:opacity 280ms}
.sv-popup-overlay.active{opacity:1}
.sv-popup{background:#1a1a1a;border:1px solid #2a2a2a;border-radius:14px;max-width:420px;width:calc(100% - 40px);padding:28px;position:relative}
.sv-popup-x{position:absolute;top:14px;right:16px;background:none;border:none;color:#555;font-size:20px;cursor:pointer;transition:color 150ms;line-height:1}
.sv-popup-x:hover{color:#FAFCFF}
.sv-popup-badge{font-size:10px;color:#4A9EFF;letter-spacing:.1em;text-transform:uppercase;margin-bottom:14px;opacity:.7}
.sv-popup h3{font-size:20px;font-weight:400;color:#FAFCFF;margin:0 0 10px;line-height:1.3}
.sv-popup-desc{font-size:14px;color:#888;line-height:1.65;margin-bottom:20px}
.sv-popup-desc strong{color:#A8B2C0}
.sv-popup-cta{display:block;width:100%;padding:13px 0;background:#4A9EFF;color:#000;border:none;border-radius:9px;font-size:14px;font-weight:600;cursor:pointer;text-align:center;font-family:inherit;text-decoration:none;box-sizing:border-box;margin-bottom:10px;transition:background 150ms}
.sv-popup-cta:hover{background:#6db3ff}
.sv-popup-later{display:block;width:100%;background:none;border:none;color:#444;font-size:12px;cursor:pointer;font-family:inherit;padding:6px 0;text-align:center;transition:color 150ms}
.sv-popup-later:hover{color:#888}
.sv-recall{display:none;margin-top:12px;padding-top:12px;border-top:1px solid #222}
.sv-recall.active{display:block}
.sv-recall-q{font-size:11px;color:#555;margin-bottom:8px}
.sv-recall-links{display:flex;gap:12px;flex-wrap:wrap}
.sv-recall-btn{background:none;border:none;font-size:12px;color:#4A9EFF;cursor:pointer;font-family:inherit;padding:0;transition:color 150ms}
.sv-recall-btn:hover{color:#FAFCFF}
.sv-recall-btn.close{color:#333}
.sv-recall-btn.close:hover{color:#666}
@media(max-width:480px){.sv-banner{right:12px;bottom:12px;width:calc(100vw - 24px)}}#circadianModal{display:none}#circadianModal.active{display:flex}
    #surveyPopup{display:none!important}.survey-popup-overlay:not(.active){display:none!important}.survey-popup-langs{display:none!important}
    .partner-media-group{margin-top:32px;padding-top:28px;border-top:1px solid #2a2a2a}
.partner-media-title{font-size:12px;font-weight:700;color:#888;letter-spacing:.15em;text-transform:uppercase;margin-bottom:12px}
.partner-media-note{font-size:13px;color:#777;line-height:1.7;margin:0 0 14px}
.partner-media-tags{display:flex;gap:10px;flex-wrap:wrap}
.partner-media-tag{font-size:11px;color:#777;padding:5px 12px;border:1px solid #2a2a2a;border-radius:6px;line-height:1.4}
.partner-media-tag.pending{color:#1e1e1e;border-color:#141414;font-style:italic}
    .problem-changing{margin-top:32px;padding:20px 24px;background:#0d0d0d;border:1px solid #1a1a1a;border-radius:10px}
.problem-changing-title{font-size:10px;font-weight:700;letter-spacing:.15em;text-transform:uppercase;color:#4A9EFF;margin-bottom:12px;opacity:.7}
.problem-changing-text{font-size:14px;font-weight:300;color:#777;line-height:1.75}
.problem-changing-text strong{color:#A8B2C0;font-weight:500}