:root {
            --red: #da251d;
            --red-dark: #b01e17;
            --red-light: #e84038;
            --white: #FFFFFF;
            --gray-50: #f9f9f9;
            --gray-100: #f3f3f3;
            --gray-200: #e5e5e5;
            --gray-300: #d4d4d4;
            --gray-400: #a3a3a3;
            --gray-500: #737373;
            --gray-600: #525252;
            --gray-700: #404040;
            --gray-800: #262626;
            --gray-900: #171717;
            --black: #000000;
        }

        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }

        body {
            font-family: 'Lexend', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
            background: var(--white);
            color: var(--gray-800);
            overflow-x: hidden;
        }

        a {
            text-decoration: none;
            color: inherit;
        }

        /* HEADER */
        header {
            position: fixed;
            top: 0;
            left: 0;
            right: 0;
            z-index: 1000;
            background: var(--white);
            backdrop-filter: blur(10px);
            border-bottom: 2px solid var(--red);
            box-shadow: 0 2px 20px rgba(235, 0, 40, 0.1);
        }

        .header-inner {
            max-width: 1400px;
            margin: 0 auto;
            padding: 0 24px;
            height: 64px;
            display: flex;
            align-items: center;
            justify-content: space-between;
        }

        .header-left {
            display: flex;
            align-items: center;
            gap: 12px;
        }

        .mobile-site-name {
            display: none;
        }

        .site-name {
            font-size: 11px;
            font-weight: 200;
            color: var(--gray-500);
            letter-spacing: 0.8px;
            white-space: nowrap;
            text-transform: uppercase;
        }

        .header-right {
            display: flex;
            align-items: center;
            gap: 16px;
        }

        .header-right nav {
            display: flex;
            gap: 4px;
        }

        .logo svg {
            width: 38px;
            height: 38px;
            cursor: pointer;
            transition: transform 0.2s;
        }

        .logo svg:hover {
            transform: scale(1.05);
        }

        .main-nav {
            display: flex;
            align-items: center;
            gap: 4px;
        }

        .main-nav > .nav-link {
            padding: 8px 16px;
            font-size: 14px;
            font-weight: 600;
            color: var(--gray-800);
            border-radius: 20px;
            transition: all 0.2s;
            text-transform: uppercase;
            letter-spacing: 0.5px;
        }

        .main-nav > .nav-link.nav-membership {
            color: var(--red);
        }

        .main-nav > .nav-link:hover {
            background: var(--red);
            color: var(--white);
        }

        /* Desktop dropdowns */
        .nav-dropdown {
            position: relative;
        }

        .nav-dropdown-toggle {
            padding: 8px 16px;
            font-size: 14px;
            font-weight: 600;
            color: var(--gray-800);
            border-radius: 20px;
            transition: all 0.2s;
            text-transform: uppercase;
            letter-spacing: 0.5px;
            cursor: pointer;
            display: flex;
            align-items: center;
            gap: 4px;
        }

        .nav-dropdown-toggle::after {
            content: '';
            width: 0;
            height: 0;
            border-left: 4px solid transparent;
            border-right: 4px solid transparent;
            border-top: 5px solid var(--gray-500);
            transition: transform 0.2s;
        }

        .nav-dropdown:hover .nav-dropdown-toggle {
            background: var(--red);
            color: var(--white);
        }

        .nav-dropdown:hover .nav-dropdown-toggle::after {
            border-top-color: var(--white);
        }

        .nav-dropdown-menu {
            position: absolute;
            top: calc(100% + 5px);
            left: 50%;
            transform: translateX(-50%) translateY(10px);
            background: var(--white);
            border-radius: 8px;
            box-shadow: 0 10px 40px rgba(0,0,0,0.15);
            border: 1px solid var(--gray-100);
            min-width: 320px;
            padding: 12px 0;
            opacity: 0;
            visibility: hidden;
            transition: all 0.3s cubic-bezier(0.165, 0.84, 0.44, 1);
            z-index: 1000;
        }

        .dropdown-wide {
            min-width: 400px;
        }

        .nav-dropdown:hover .nav-dropdown-menu {
            opacity: 1;
            visibility: visible;
            transform: translateX(-50%) translateY(0);
        }

        .dropdown-item {
            display: block;
            padding: 16px 24px;
            transition: background 0.2s;
            border-bottom: 1px solid var(--gray-50);
        }

        .dropdown-item:last-child {
            border-bottom: none;
        }

        .dropdown-item:hover {
            background: var(--gray-50);
        }

        .item-title {
            font-size: 16px;
            font-weight: 700;
            color: var(--black);
            margin-bottom: 4px;
            display: inline-block;
            position: relative;
            text-transform: capitalize;
        }

        .item-desc {
            font-size: 13px;
            line-height: 1.5;
            color: var(--gray-400);
            font-weight: 200;
            text-transform: lowercase;
        }

        .item-desc::first-letter {
            text-transform: uppercase;
        }

        nav {
            display: flex;
            gap: 4px;
        }

        nav a {
            padding: 8px 16px;
            font-size: 14px;
            font-weight: 600;
            color: var(--gray-800);
            border-radius: 20px;
            transition: all 0.2s;
            text-transform: uppercase;
            letter-spacing: 0.5px;
        }

        nav a:hover {
            background: var(--red);
            color: var(--white);
        }

        .header-right {
            display: flex;
            align-items: center;
            gap: 16px;
        }

        .lang-toggle {
            display: flex;
            align-items: center;
            background: var(--gray-100);
            border-radius: 20px;
            padding: 4px;
            gap: 2px;
        }

        .lang-btn {
            padding: 6px 12px;
            border: none;
            border-radius: 16px;
            font-size: 12px;
            font-weight: 700;
            cursor: pointer;
            transition: all 0.2s;
            background: transparent;
            color: var(--gray-500);
        }

        .lang-btn.active {
            background: var(--red);
            color: var(--white);
        }

        .search-btn {
            background: none;
            border: none;
            color: var(--gray-800);
            cursor: pointer;
            width: 40px;
            height: 40px;
            display: flex;
            align-items: center;
            justify-content: center;
            border-radius: 50%;
            transition: all 0.2s;
        }

        .search-btn:hover {
            background: var(--gray-100);
        }

        .search-icon {
            width: 20px;
            height: 20px;
        }

        .sign-in-btn {
            background: var(--red);
            color: var(--white);
            border: none;
            padding: 10px 20px;
            border-radius: 20px;
            font-size: 14px;
            font-weight: 600;
            cursor: pointer;
            transition: background 0.2s;
            display: flex;
            align-items: center;
            gap: 6px;
        }

        .sign-in-btn:hover {
            background: var(--red-dark);
        }

        .sign-in-btn .sign-in-icon {
            display: none;
        }

        /* HERO SECTION */
        .hero {
            position: relative;
            height: 85vh;
            min-height: 600px;
            margin-top: 64px;
            overflow: hidden;
        }

        .hero-slide {
            position: absolute;
            inset: 0;
            opacity: 0;
            transition: opacity 0.8s ease;
        }

        .hero-slide.active {
            opacity: 1;
        }

        .hero-bg {
            width: 100%;
            height: 100%;
            object-fit: cover;
        }

        .hero-overlay {
            position: absolute;
            inset: 0;
            background: linear-gradient(to top, rgba(0,0,0,0.9) 0%, rgba(0,0,0,0.4) 40%, rgba(0,0,0,0.1) 100%);
        }

        .hero-content {
            position: absolute;
            bottom: 80px;
            left: 48px;
            right: 48px;
            max-width: 700px;
        }

        .hero-tag {
            display: inline-block;
            background: var(--red);
            color: var(--white);
            padding: 6px 14px;
            border-radius: 4px;
            font-size: 12px;
            font-weight: 700;
            text-transform: uppercase;
            letter-spacing: 1px;
            margin-bottom: 16px;
        }

        .hero-title {
            font-size: 48px;
            font-weight: 800;
            line-height: 1.1;
            margin-bottom: 16px;
            text-shadow: 0 2px 10px rgba(0,0,0,0.5);
            color: var(--white);
        }

        .hero-description {
            font-size: 18px;
            line-height: 1.5;
            color: rgba(255,255,255,0.85);
            margin-bottom: 24px;
        }

        .hero-speaker {
            font-size: 16px;
            font-weight: 600;
            color: rgba(255,255,255,0.9);
        }

        .hero-nav {
            position: absolute;
            bottom: 30px;
            right: 48px;
            display: flex;
            gap: 8px;
        }

        .hero-dot {
            width: 12px;
            height: 12px;
            border-radius: 50%;
            background: rgba(255,255,255,0.4);
            cursor: pointer;
            transition: all 0.3s;
        }

        .hero-dot.active {
            background: var(--red);
            transform: scale(1.2);
        }

        .hero-arrows {
            position: absolute;
            top: 50%;
            transform: translateY(-50%);
            left: 0;
            right: 0;
            display: flex;
            justify-content: space-between;
            padding: 0 16px;
            pointer-events: none;
        }

        .hero-arrow {
            width: 48px;
            height: 48px;
            border-radius: 50%;
            background: rgba(0,0,0,0.5);
            border: 2px solid rgba(255,255,255,0.3);
            color: var(--white);
            display: flex;
            align-items: center;
            justify-content: center;
            cursor: pointer;
            pointer-events: auto;
            transition: all 0.2s;
            font-size: 20px;
        }

        .hero-arrow:hover {
            background: rgba(235, 0, 40, 0.8);
            border-color: var(--red);
        }

        /* RESOURCES SECTION */
        .resources-section {
            padding: 80px 24px;
            background: var(--white);
        }

        .resources-container {
            max-width: 1400px;
            margin: 0 auto;
        }

        .section-title-group {
            display: flex;
            flex-direction: column;
            gap: 4px;
        }

        .section-subtitle {
            font-size: 15px;
            color: var(--gray-500);
            font-weight: 400;
            padding-left: 16px;
        }

        .resource-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 24px;
        }

        .resource-card {
            display: flex;
            flex-direction: column;
            background: var(--white);
            border-radius: 12px;
            overflow: hidden;
            transition: transform 0.3s, box-shadow 0.3s, border-color 0.3s;
            border: 1px solid var(--gray-200);
            height: 100%;
            cursor: pointer;
            box-shadow: 0 2px 12px rgba(0,0,0,0.08);
        }

        .resource-image-wrapper {
            position: relative;
            width: 100%;
            aspect-ratio: 16/9;
            overflow: hidden;
            background: var(--gray-50);
        }

        .resource-image-wrapper img {
            width: 100%;
            height: 100%;
            object-fit: cover;
        }

        .resource-card-content {
            padding: 16px;
            flex-grow: 1;
            display: flex;
            flex-direction: column;
        }

        .resource-category {
            font-size: 14px;
            font-weight: 500;
            color: var(--red);
            margin-bottom: 8px;
            display: block;
        }

        .resource-title {
            font-size: 16px;
            font-weight: 700;
            line-height: 1.3;
            color: var(--gray-900);
            margin-bottom: 8px;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }

        .resource-desc {
            font-size: 13px;
            line-height: 1.5;
            color: var(--gray-500);
            margin-bottom: 12px;
            display: -webkit-box;
            -webkit-line-clamp: 3;
            line-clamp: 3;
            -webkit-box-orient: vertical;
            overflow: hidden;
            flex-grow: 1;
        }

        .resource-value-box {
            margin-top: auto;
            padding-top: 12px;
            border-top: 1px solid var(--gray-100);
        }

        .resource-value-label {
            font-size: 11px;
            font-weight: 800;
            color: var(--gray-400);
            text-transform: uppercase;
            letter-spacing: 0.5px;
            margin-bottom: 4px;
            display: block;
        }

        .resource-value-text {
            font-size: 12px;
            font-weight: 600;
            color: var(--gray-700);
            line-height: 1.4;
        }

        /* RESPONSIVE */
        @media (max-width: 1024px) {
            .resource-grid {
                grid-template-columns: repeat(3, 1fr);
                gap: 20px;
            }
        }

        @media (max-width: 768px) {
            .section-header .section-link {
                font-weight: 600;
                font-size: 18px;
                background: none !important;
            }
            .section-header .section-link .icon svg {
                width: 48px;
                height: 48px;
                stroke-width: 4px;
            }
            .section-header .section-link .icon {
                vertical-align: middle;
            }
            .resource-grid {
                grid-template-columns: repeat(2, 1fr);
            }
        }

        @media (max-width: 480px) {
            .resource-grid {
                grid-template-columns: 1fr;
            }
        }

        .section {
            padding: 64px 24px;
            max-width: 1400px;
            margin: 0 auto;
        }

        .section-header {
            margin-bottom: 32px;
        }

        .section-header-link {
            display: flex;
            justify-content: space-between;
            align-items: center;
            text-decoration: none;
            width: 100%;
            transition: all 0.3s ease;
        }

        .section-title {
            font-size: 28px;
            font-weight: 800;
            color: var(--gray-900);
            position: relative;
            padding-left: 16px;
            transition: color 0.3s ease;
        }

        .section-title::before {
            content: '';
            position: absolute;
            left: 0;
            top: 4px;
            bottom: 4px;
            width: 4px;
            background: var(--red);
            border-radius: 2px;
            transition: all 0.3s ease;
        }

        .section-header-link:hover .section-title {
            color: var(--red);
        }

        .section-header-link:hover .section-title::before {
            top: 0;
            bottom: 0;
            width: 6px;
        }

        .section-link {
            display: flex;
            align-items: center;
            gap: 8px;
            color: var(--red);
            font-weight: 700;
            font-size: 13px;
            text-transform: uppercase;
            letter-spacing: 1px;
            transition: all 0.3s ease;
        }

        .section-header-link:hover .section-link {
            gap: 12px;
        }

        .icon {
            display: flex;
            align-items: center;
            justify-content: center;
            transition: transform 0.3s ease;
        }

        .section-header-link:hover .icon {
            transform: translateX(4px);
        }

        /* PRODUCT ITEM CARDS */
        .product-item-card {
            background: var(--white);
            border-radius: 16px;
            overflow: hidden;
            position: relative;
            transition: all 0.4s cubic-bezier(0.165, 0.84, 0.44, 1);
            border: 1px solid var(--gray-100);
            display: flex;
            flex-direction: column;
            height: 100%;
            text-decoration: none;
        }

        .product-item-card:hover {
            transform: translateY(-8px);
            box-shadow: 0 20px 40px rgba(0,0,0,0.1);
            border-color: var(--red);
        }

        .product-item-image {
            position: relative;
            width: 100%;
            aspect-ratio: 1/1;
            overflow: hidden;
            background: #fdfdfd;
        }

        .product-item-image img {
            width: 100%;
            height: 100%;
            object-fit: contain;
            padding: 24px;
            transition: transform 0.6s ease;
        }

        .product-item-card:hover .product-item-image img {
            transform: scale(1.08);
        }

        .product-item-overlay {
            position: absolute;
            inset: 0;
            background: rgba(218, 37, 29, 0.05);
            display: flex;
            align-items: center;
            justify-content: center;
            opacity: 0;
            transition: opacity 0.3s ease;
        }

        .product-item-card:hover .product-item-overlay {
            opacity: 1;
        }

        .product-view-btn {
            background: var(--white);
            color: var(--red);
            padding: 12px 24px;
            border-radius: 30px;
            font-size: 13px;
            font-weight: 700;
            border: none;
            box-shadow: 0 4px 12px rgba(0,0,0,0.1);
            transform: translateY(20px);
            transition: all 0.3s ease;
            cursor: pointer;
        }

        .product-item-card:hover .product-view-btn {
            transform: translateY(0);
        }

        .product-badge {
            position: absolute;
            top: 16px;
            left: 16px;
            background: var(--red);
            color: var(--white);
            padding: 4px 12px;
            border-radius: 4px;
            font-size: 11px;
            font-weight: 800;
            text-transform: uppercase;
            letter-spacing: 0.5px;
            z-index: 2;
            box-shadow: 0 4px 8px rgba(218, 37, 29, 0.2);
        }

        .product-item-info {
            padding: 24px;
            text-align: center;
            flex-grow: 1;
            display: flex;
            flex-direction: column;
            align-items: center;
            background: var(--white);
        }

        .product-item-cat {
            font-size: 12px;
            color: var(--gray-400);
            font-weight: 700;
            letter-spacing: 1.5px;
            text-transform: uppercase;
            margin-bottom: 12px;
            display: block;
        }

        .product-item-name {
            font-size: 18px;
            font-weight: 800;
            color: var(--gray-900);
            margin-bottom: 16px;
            line-height: 1.4;
            transition: color 0.3s ease;
        }

        .product-item-card:hover .product-item-name {
            color: var(--red);
        }

        .product-item-price {
            font-size: 20px;
            font-weight: 900;
            color: var(--red);
            margin-top: auto;
            letter-spacing: -0.5px;
        }

        /* TALK CARDS GRID */
        .talks-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 24px;
        }

        .talk-card {
            background: var(--white);
            border-radius: 12px;
            overflow: hidden;
            transition: transform 0.3s, box-shadow 0.3s;
            cursor: pointer;
            box-shadow: 0 2px 12px rgba(0,0,0,0.08);
            border: 1px solid var(--gray-200);
        }

        .talk-card-image {
            position: relative;
            width: 100%;
            aspect-ratio: 16/9;
            overflow: hidden;
        }

        .talk-card-image img {
            width: 100%;
            height: 100%;
            object-fit: cover;
        }

        .talk-duration {
            position: absolute;
            bottom: 8px;
            right: 8px;
            background: var(--red);
            color: var(--white);
            padding: 4px 8px;
            border-radius: 4px;
            font-size: 12px;
            font-weight: 600;
        }

        .talk-card-content {
            padding: 16px;
        }

        .talk-card-title {
            font-size: 16px;
            font-weight: 700;
            line-height: 1.3;
            margin-bottom: 8px;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
            color: var(--gray-900);
        }

        .talk-card-speaker {
            font-size: 14px;
            color: var(--red);
            font-weight: 500;
            margin-bottom: 8px;
        }

        .talk-card-meta {
            font-size: 12px;
            color: var(--gray-500);
        }

        /* FEATURED TALK - LARGE */
        .featured-grid {
            display: grid;
            grid-template-columns: 2fr 1fr 1fr;
            gap: 24px;
        }

        .featured-card {
            position: relative;
            border-radius: 12px;
            overflow: hidden;
            cursor: pointer;
        }

        .featured-card:first-child {
            grid-row: span 2;
        }

        .featured-card img {
            width: 100%;
            height: 100%;
            object-fit: cover;
        }

        .featured-card-overlay {
            position: absolute;
            inset: 0;
            background: linear-gradient(to top, rgba(0,0,0,0.85) 0%, transparent 60%);
        }

        .featured-card-content {
            position: absolute;
            bottom: 0;
            left: 0;
            right: 0;
            padding: 24px;
        }

        .featured-card-title {
            font-size: 24px;
            font-weight: 800;
            line-height: 1.2;
            margin-bottom: 8px;
            color: var(--white);
        }

        .featured-card:first-child .featured-card-title {
            font-size: 32px;
        }

        .featured-card-speaker {
            font-size: 14px;
            color: rgba(255,255,255,0.7);
        }

        /* PLAYLIST SECTION */
        .playlist-section {
            background: var(--gray-100);
            padding: 64px 0;
        }

        .playlist-inner {
            max-width: 1400px;
            margin: 0 auto;
            padding: 0 24px;
        }

        .playlist-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 24px;
        }

        .playlist-card {
            position: relative;
            border-radius: 12px;
            overflow: hidden;
            aspect-ratio: 16/10;
            cursor: pointer;
            border: 4px solid var(--red);
            box-shadow: 0 4px 20px rgba(0,0,0,0.1);
        }

        .playlist-card img {
            width: 100%;
            height: 100%;
            object-fit: cover;
        }

        .playlist-overlay {
            position: absolute;
            inset: 0;
            background: linear-gradient(to top, rgba(0,0,0,0.7) 0%, transparent 60%);
            display: flex;
            flex-direction: column;
            justify-content: flex-end;
            padding: 24px;
        }

        .playlist-count {
            font-size: 12px;
            font-weight: 700;
            text-transform: uppercase;
            letter-spacing: 1px;
            margin-bottom: 8px;
            color: var(--red);
        }

        .playlist-title {
            font-size: 22px;
            font-weight: 800;
            line-height: 1.2;
            color: var(--white);
        }

        /* TOPIC TAGS */
        .topics-section {
            padding: 64px 24px;
            max-width: 1400px;
            margin: 0 auto;
        }

        .topics-grid {
            display: flex;
            flex-wrap: wrap;
            gap: 12px;
            margin-top: 32px;
        }

        .topic-tag {
            padding: 12px 24px;
            border-radius: 30px;
            font-size: 14px;
            font-weight: 600;
            cursor: pointer;
            transition: all 0.2s;
            border: 2px solid var(--gray-300);
            background: var(--white);
            color: var(--gray-700);
        }

        .topic-tag:hover {
            border-color: var(--red);
            background: var(--red);
            color: var(--white);
            box-shadow: 0 4px 16px rgba(235, 0, 40, 0.3);
        }

        /* NEWSLETTER */
        .newsletter-section {
            background: var(--red);
            padding: 80px 24px;
            text-align: center;
        }

        .newsletter-inner {
            max-width: 600px;
            margin: 0 auto;
        }

        .newsletter-title {
            font-size: 36px;
            font-weight: 800;
            margin-bottom: 16px;
            color: var(--white);
        }

        .newsletter-desc {
            font-size: 16px;
            line-height: 1.6;
            margin-bottom: 32px;
            color: rgba(255,255,255,0.9);
        }

        .newsletter-form {
            display: flex;
            gap: 12px;
            max-width: 480px;
            margin: 0 auto;
        }

        .newsletter-input {
            flex: 1;
            padding: 14px 20px;
            border: none;
            border-radius: 30px;
            font-size: 16px;
            background: var(--white);
            color: var(--gray-900);
        }

        .newsletter-input::placeholder {
            color: var(--gray-400);
        }

        .newsletter-btn {
            padding: 14px 28px;
            background: var(--black);
            color: var(--white);
            border: none;
            border-radius: 30px;
            font-size: 16px;
            font-weight: 700;
            cursor: pointer;
            transition: background 0.2s;
            white-space: nowrap;
        }

        .newsletter-btn:hover {
            background: var(--gray-800);
        }

        /* APP SECTION */
        .app-section {
            padding: 80px 24px;
            max-width: 1400px;
            margin: 0 auto;
            display: flex;
            align-items: center;
            gap: 64px;
        }

        .app-content {
            flex: 1;
        }

        .app-title {
            font-size: 36px;
            font-weight: 800;
            margin-bottom: 16px;
            color: var(--gray-900);
        }

        .app-desc {
            font-size: 16px;
            line-height: 1.6;
            color: var(--gray-600);
            margin-bottom: 32px;
        }

        .app-buttons {
            display: flex;
            gap: 16px;
        }

        .app-btn {
            display: inline-flex;
            align-items: center;
            gap: 12px;
            padding: 12px 24px;
            background: var(--gray-900);
            color: var(--white);
            border-radius: 12px;
            transition: transform 0.2s, background 0.2s;
        }

        .app-btn:hover {
            transform: scale(1.05);
            background: var(--red);
        }

        .app-btn-icon {
            font-size: 28px;
        }

        .app-btn-text {
            text-align: left;
        }

        .app-btn-small {
            font-size: 11px;
            opacity: 0.7;
        }

        .app-btn-large {
            font-size: 16px;
            font-weight: 700;
        }

        .app-image {
            flex: 0 0 300px;
        }

        .app-image img {
            width: 100%;
            border-radius: 24px;
            box-shadow: 0 12px 40px rgba(0,0,0,0.15);
        }

        /* FOOTER */
        footer {
            background: var(--black);
            padding: 64px 24px 32px;
            color: var(--white);
        }

        .footer-inner {
            max-width: 1400px;
            margin: 0 auto;
        }

        .footer-top {
            display: grid;
            grid-template-columns: repeat(5, 1fr);
            gap: 32px;
            padding-bottom: 48px;
            border-bottom: 1px solid rgba(255,255,255,0.1);
        }

        .footer-col-title {
            font-size: 14px;
            font-weight: 800;
            text-transform: uppercase;
            letter-spacing: 1px;
            margin-bottom: 20px;
            color: var(--red);
        }

        .footer-col a {
            display: block;
            font-size: 14px;
            color: rgba(255,255,255,0.6);
            padding: 6px 0;
            transition: color 0.2s;
        }

        .footer-col a:hover {
            color: var(--red);
        }

        .footer-middle {
            padding: 48px 0;
            border-bottom: 1px solid rgba(255,255,255,0.1);
            display: flex;
            gap: 48px;
        }

        .footer-newsletter {
            flex: 1;
        }

        .footer-newsletter-title {
            font-size: 18px;
            font-weight: 700;
            margin-bottom: 8px;
            color: var(--white);
        }

        .footer-newsletter-desc {
            font-size: 14px;
            color: rgba(255,255,255,0.6);
            margin-bottom: 16px;
            line-height: 1.5;
        }

        .footer-newsletter-form {
            display: flex;
            gap: 8px;
        }

        .footer-newsletter-input {
            flex: 1;
            padding: 10px 16px;
            border: 1px solid rgba(255,255,255,0.2);
            border-radius: 6px;
            background: transparent;
            color: var(--white);
            font-size: 14px;
        }

        .footer-newsletter-input::placeholder {
            color: rgba(255,255,255,0.4);
        }

        .footer-newsletter-btn {
            padding: 10px 20px;
            background: var(--red);
            color: var(--white);
            border: none;
            border-radius: 6px;
            font-weight: 600;
            cursor: pointer;
            transition: background 0.2s;
        }

        .footer-newsletter-btn:hover {
            background: var(--red-dark);
        }

        .footer-member {
            flex: 1;
        }

        .footer-member-title {
            font-size: 18px;
            font-weight: 700;
            margin-bottom: 8px;
            color: var(--white);
        }

        .footer-member-desc {
            font-size: 14px;
            color: rgba(255,255,255,0.6);
            line-height: 1.5;
            margin-bottom: 16px;
        }

        .footer-member-btn {
            display: inline-block;
            padding: 10px 24px;
            background: var(--red);
            color: var(--white);
            border-radius: 6px;
            font-weight: 600;
            font-size: 14px;
            transition: background 0.2s;
        }

        .footer-member-btn:hover {
            background: var(--red-dark);
        }

        .footer-social {
            flex: 1;
        }

        .footer-social-title {
            font-size: 18px;
            font-weight: 700;
            margin-bottom: 16px;
            color: var(--white);
        }

        .social-links {
            display: flex;
            gap: 12px;
        }

        .social-link {
            width: 40px;
            height: 40px;
            border-radius: 50%;
            background: rgba(255,255,255,0.1);
            display: flex;
            align-items: center;
            justify-content: center;
            transition: background 0.2s;
            font-size: 18px;
            color: var(--white);
        }

        .social-link:hover {
            background: var(--red);
        }

        .footer-bottom {
            padding-top: 32px;
            display: flex;
            justify-content: space-between;
            align-items: center;
            flex-wrap: wrap;
            gap: 16px;
        }

        .footer-links {
            display: flex;
            flex-wrap: wrap;
            gap: 24px;
        }

        .footer-links a {
            font-size: 13px;
            color: rgba(255,255,255,0.5);
            transition: color 0.2s;
        }

        .footer-links a:hover {
            color: var(--red);
        }

        .footer-copyright {
            font-size: 13px;
            color: rgba(255,255,255,0.4);
        }

        /* MOBILE MENU */
        .mobile-menu-btn {
            display: none;
            background: none;
            border: none;
            color: var(--gray-800);
            cursor: pointer;
            padding: 8px;
        }

        .hamburger {
            display: flex;
            flex-direction: column;
            gap: 5px;
        }

        .hamburger span {
            width: 24px;
            height: 2px;
            background: var(--gray-800);
            transition: all 0.3s;
        }

        .mobile-menu-btn.active .hamburger span:nth-child(1) {
            transform: rotate(45deg) translate(5px, 5px);
        }

        .mobile-menu-btn.active .hamburger span:nth-child(2) {
            opacity: 0;
        }

        .mobile-menu-btn.active .hamburger span:nth-child(3) {
            transform: rotate(-45deg) translate(5px, -5px);
        }

        .mobile-overlay {
            position: fixed;
            inset: 0;
            background: rgba(0, 0, 0, 0.5);
            z-index: 998;
            opacity: 0;
            visibility: hidden;
            transition: all 0.3s;
            display: none;
        }

        .mobile-overlay.active {
            opacity: 1;
            visibility: visible;
            display: block;
        }

        .mobile-menu {
            position: fixed;
            top: 0;
            right: -320px;
            width: 300px;
            height: 100vh;
            background: var(--white);
            z-index: 999;
            transition: right 0.3s ease;
            overflow-y: auto;
            padding: 80px 24px 24px;
            box-shadow: -4px 0 20px rgba(0,0,0,0.1);
            display: none;
        }

        .mobile-menu.active {
            right: 0;
        }

        .mobile-menu-close {
            position: absolute;
            top: 20px;
            right: 20px;
            background: none;
            border: none;
            font-size: 32px;
            font-weight: 300;
            color: var(--gray-800);
            cursor: pointer;
            width: 44px;
            height: 44px;
            display: flex;
            align-items: center;
            justify-content: center;
            border-radius: 50%;
            transition: background 0.2s;
            z-index: 10;
        }

        .mobile-menu-close:hover {
            background: var(--gray-100);
        }

        .mobile-nav-section {
            margin-bottom: 8px;
        }

        .mobile-nav-toggle {
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: 12px 0;
            font-size: 14px;
            font-weight: 700;
            color: var(--gray-800);
            text-transform: uppercase;
            letter-spacing: 0.5px;
            cursor: pointer;
            border-bottom: 1px solid var(--gray-100);
            transition: color 0.2s;
        }

        .mobile-nav-toggle:hover {
            color: var(--red);
        }

        .mobile-nav-arrow {
            transition: transform 0.3s;
            flex-shrink: 0;
        }

        .mobile-nav-toggle.open .mobile-nav-arrow {
            transform: rotate(180deg);
        }

        .mobile-nav-sub {
            max-height: 0;
            overflow: hidden;
            transition: max-height 0.3s ease;
            padding-left: 16px;
        }

        .mobile-nav-sub.open {
            max-height: 2000px;
            padding-bottom: 20px;
        }

        .mobile-nav-group {
            margin-top: 16px;
        }

        .mobile-nav-group-title {
            font-size: 11px;
            font-weight: 800;
            text-transform: uppercase;
            letter-spacing: 1px;
            color: var(--gray-500);
            margin-bottom: 8px;
        }

        .mobile-nav-sub a {
            display: block;
            padding: 8px 0;
            font-size: 13px;
            font-weight: 200;
            color: var(--gray-400);
            transition: color 0.2s;
            border-bottom: 1px solid var(--gray-50);
            text-transform: capitalize;
        }

        .mobile-nav-sub a:last-child {
            border-bottom: none;
        }

        .mobile-nav-sub a:hover {
            color: var(--red);
        }

        .mobile-nav-link {
            display: block;
            padding: 12px 0;
            font-size: 14px;
            font-weight: 700;
            color: var(--gray-800);
            text-transform: uppercase;
            letter-spacing: 0.5px;
            border-bottom: 1px solid var(--gray-100);
            transition: color 0.2s;
        }

        .mobile-nav-link.nav-membership {
            color: var(--red);
        }

        .mobile-nav-link:hover {
            color: var(--red);
        }

        .mobile-menu-footer {
            padding-top: 24px;
            border-top: 2px solid var(--gray-200);
        }

        .mobile-sign-in {
            display: block;
            width: 100%;
            padding: 14px;
            background: var(--red);
            color: var(--white);
            border: none;
            border-radius: 30px;
            font-size: 16px;
            font-weight: 700;
            text-align: center;
            cursor: pointer;
            margin-bottom: 16px;
        }

        .mobile-search {
            margin-bottom: 24px;
        }

        .mobile-search-input {
            width: 100%;
            padding: 12px 16px 12px 40px;
            border: 2px solid var(--gray-200);
            border-radius: 30px;
            font-size: 15px;
            color: var(--gray-800);
            background: var(--gray-50);
            background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23737373' stroke-width='2' width='18' height='18'%3E%3Ccircle cx='11' cy='11' r='8'/%3E%3Cpath d='m21 21-4.35-4.35'/%3E%3C/svg%3E");
            background-repeat: no-repeat;
            background-position: 14px center;
            transition: border-color 0.2s;
        }

        .mobile-search-input:focus {
            outline: none;
            border-color: var(--red);
            background-color: var(--white);
        }

        .mobile-search-input::placeholder {
            color: var(--gray-400);
        }

        .mobile-lang-toggle {
            display: flex;
            justify-content: center;
            margin-top: 24px;
        }

        /* ABOUT SECTION */
        .about-section {
            background: var(--gray-50);
            padding: 80px 24px;
        }

        .about-container {
            max-width: 1000px;
            margin: 0 auto;
        }

        .about-header {
            text-align: center;
            margin-bottom: 48px;
        }

        .about-header .section-title {
            padding-left: 0;
            margin-bottom: 16px;
            font-size: 32px;
            text-transform: uppercase;
        }

        .about-header .section-title::before {
            display: none;
        }

        .about-subtitle {
            font-size: 18px;
            color: var(--gray-500);
            font-style: italic;
            font-weight: 500;
            line-height: 1.4;
            max-width: 800px;
            margin: 0 auto;
        }

        .about-grid {
            display: grid;
            grid-template-columns: 3fr 2fr;
            gap: 48px;
            align-items: start;
        }

        .about-content {
            background: var(--white);
            padding: 40px;
            border-radius: 16px;
            box-shadow: 0 4px 24px rgba(0,0,0,0.04);
        }

        .about-heading {
            font-size: 18px;
            font-weight: 800;
            color: var(--red);
            margin-bottom: 16px;
            letter-spacing: 1px;
            text-transform: uppercase;
        }

        .about-content .about-heading:not(:first-child) {
            margin-top: 32px;
        }

        .about-text {
            font-size: 16px;
            line-height: 1.7;
            color: var(--gray-700);
            margin-bottom: 16px;
        }

        .about-quote {
            border-left: 4px solid var(--red);
            padding: 20px 24px;
            background: var(--gray-50);
            border-radius: 0 12px 12px 0;
            margin: 24px 0;
            font-style: italic;
            font-size: 15px;
            line-height: 1.6;
        }

        .about-quote strong {
            display: block;
            margin-bottom: 4px;
            color: var(--red);
            font-style: normal;
            text-transform: uppercase;
            font-size: 13px;
            letter-spacing: 0.5px;
        }

        .about-list {
            list-style: none;
            margin-top: 16px;
        }

        .about-list li {
            position: relative;
            padding-left: 24px;
            margin-bottom: 12px;
            font-size: 16px;
            line-height: 1.6;
            color: var(--gray-700);
        }

        .about-list li::before {
            content: '';
            position: absolute;
            left: 0;
            top: 8px;
            width: 8px;
            height: 8px;
            background: var(--red);
            border-radius: 50%;
        }

        .about-list strong {
            color: var(--gray-900);
            font-weight: 700;
        }

        .about-stats-box {
            background: var(--red);
            padding: 40px;
            border-radius: 16px;
            color: var(--white);
            box-shadow: 0 10px 30px rgba(218, 37, 29, 0.2);
        }

        .about-stats-box .about-heading {
            color: var(--white);
            margin-bottom: 32px;
            opacity: 0.9;
        }

        .about-stats {
            display: flex;
            flex-direction: column;
            gap: 32px;
            margin-bottom: 40px;
        }

        .stat-item {
            text-align: center;
        }

        .stat-number {
            font-size: 48px;
            font-weight: 900;
            line-height: 1;
            margin-bottom: 12px;
        }

        .stat-label {
            font-size: 14px;
            font-weight: 500;
            line-height: 1.5;
            opacity: 0.9;
            text-transform: uppercase;
            letter-spacing: 0.5px;
        }

        .about-btn {
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
            width: 100%;
            padding: 16px;
            background: var(--white);
            color: var(--red);
            border-radius: 30px;
            font-weight: 700;
            font-size: 15px;
            transition: transform 0.3s, box-shadow 0.3s;
        }

        .about-btn:hover {
            transform: translateY(-2px);
            box-shadow: 0 4px 12px rgba(0,0,0,0.1);
        }

        @media (max-width: 1024px) {
            .about-grid {
                grid-template-columns: 1fr;
            }

            .resource-grid {
                grid-template-columns: repeat(2, 1fr);
            }

            .talks-grid {
                grid-template-columns: repeat(3, 1fr);
            }

            .featured-grid {
                grid-template-columns: 1fr 1fr;
            }

            .featured-card:first-child {
                grid-column: span 2;
                grid-row: span 1;
            }

            .footer-top {
                grid-template-columns: repeat(3, 1fr);
            }
        }

        @media (max-width: 768px) {
            .mobile-menu {
                display: block;
            }

            .mobile-overlay {
                display: block;
            }

            .main-nav {
                display: none !important;
            }

            .mobile-menu-btn {
                display: block;
            }

            .site-name {
                display: none;
            }

            .mobile-site-name {
                display: block;
                font-size: 9px;
                font-weight: 200;
                color: var(--gray-500);
                letter-spacing: 0.5px;
                line-height: 1;
                text-align: center;
                margin-top: 4px;
                text-transform: uppercase;
            }

            .sign-in-btn {
                background: none !important;
                color: var(--gray-800) !important;
                padding: 8px;
                display: flex;
                align-items: center;
                justify-content: center;
            }

            .sign-in-btn .sign-in-text {
                display: none;
            }

            .sign-in-btn .sign-in-icon {
                display: block;
            }

            .sign-in-btn:hover {
                background: none !important;
                color: var(--red) !important;
            }

            .header-inner {
                grid-template-columns: 1fr auto 1fr;
                align-items: center;
                padding: 0 16px;
                min-height: 72px;
            }

            .mobile-menu-btn {
                grid-column: 1;
                justify-self: start;
                margin: 0;
                padding: 8px;
                min-width: 44px;
            }

            .header-left {
                justify-content: center;
                align-items: center;
                flex-direction: column;
                grid-column: 2;
                display: flex;
                gap: 0;
            }

            .header-right {
                grid-column: 3;
                justify-self: end;
                display: flex;
                align-items: center;
                gap: 8px;
            }

            .header-right .lang-toggle {
                display: none !important;
            }

            .header-right .search-btn {
                display: none !important;
            }

            .header-right .sign-in-btn {
                display: flex;
                margin-left: 0;
            }

            .hero-title {
                font-size: 32px;
            }

            .hero-content {
                left: 24px;
                right: 24px;
                bottom: 60px;
            }

            .talks-grid {
                grid-template-columns: repeat(2, 1fr);
                gap: 16px;
            }

            .featured-grid {
                grid-template-columns: 1fr;
            }

            .featured-card:first-child {
                grid-column: span 1;
            }

            .playlist-grid {
                grid-template-columns: 1fr;
            }

            .app-section {
                flex-direction: column;
                text-align: center;
            }

            .app-buttons {
                justify-content: center;
            }

            .footer-top {
                grid-template-columns: repeat(2, 1fr);
            }

            .footer-middle {
                flex-direction: column;
            }

            .newsletter-form {
                flex-direction: column;
            }

            .section-title {
                font-size: 22px;
                line-height: 1.2;
            }

            .section-header {
                display: block !important;
                margin-bottom: 24px;
            }

            .section-header-link {
                display: flex !important;
                flex-direction: row !important;
                align-items: center !important;
                gap: 12px;
            }

            .link-text {
                display: none !important;
            }

            .section-link {
                width: 36px !important;
                height: 36px !important;
                min-width: 36px !important;
                background: var(--gray-100) !important;
                border-radius: 50% !important;
                padding: 0 !important;
                display: flex !important;
                justify-content: center !important;
                align-items: center !important;
                gap: 0 !important;
                color: var(--red) !important;
            }

            .section-link .icon svg {
                width: 20px !important;
                height: 20px !important;
            }

            .section-title-group {
                flex: 1;
                min-width: 0;
            }
        }

        @media (max-width: 480px) {
            .resource-grid {
                grid-template-columns: 1fr;
            }

            .talks-grid {
                grid-template-columns: 1fr;
            }

            .footer-top {
                grid-template-columns: 1fr;
            }

            .footer-bottom {
                flex-direction: column;
                align-items: flex-start;
            }
        }

        /* Animations */
        @keyframes fadeInUp {
            from {
                opacity: 0;
                transform: translateY(20px);
            }
            to {
                opacity: 1;
                transform: translateY(0);
            }
        }

        .animate-in {
            animation: fadeInUp 0.6s ease forwards;
        }

        /* Scrollbar */
        ::-webkit-scrollbar {
            width: 8px;
        }

        ::-webkit-scrollbar-track {
            background: var(--gray-100);
        }

        ::-webkit-scrollbar-thumb {
            background: var(--red);
            border-radius: 4px;
        }

        ::-webkit-scrollbar-thumb:hover {
            background: var(--red-dark);
        }