:root {
            --bg-primary: #111111;
            --bg-secondary: #181818;
            --text-primary: #ffffff;
            --text-secondary: #b3b3b3;
            --accent1: #FFEB3B;
            --logo-color: #4527A0;
        }

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

        body {
            background-color: var(--bg-primary);
            color: var(--text-primary);
            font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;
            padding-bottom: 80px;
        }

        /* Desktop Header */
        .desktop-header {
            background: linear-gradient(to bottom, rgba(0,0,0,0.7) 10%, transparent);
            padding: 20px 0;
            position: fixed;
            width: 100%;
            top: 0;
            z-index: 1000;
            transition: background-color 0.3s;
        }

        .desktop-header.scrolled {
            background-color: var(--bg-primary);
        }

        .logo {
            font-size: 2rem;
            font-weight: bold;
            color: var(--accent-red);
            text-decoration: none;
            letter-spacing: 2px;
        }

        .desktop-nav a {
            color: var(--text-primary);
            text-decoration: none;
            margin: 0 20px;
            font-size: 14px;
            transition: color 0.3s;
        }

        .desktop-nav a:hover,
        .desktop-nav a.active {
            color: var(--text-secondary);
        }

        /* Mobile Bottom Navigation */
        .mobile-bottom-nav {
            display: none;
            position: fixed;
            bottom: 0;
            width: 100%;
            background-color: var(--bg-secondary);
            border-top: 1px solid #2a2a2a;
            z-index: 1000;
            padding: 8px 0;
        }

        .mobile-bottom-nav .nav-item {
            flex: 1;
            text-align: center;
            padding: 8px 0;
        }

        .mobile-bottom-nav .nav-link {
            color: var(--text-secondary);
            text-decoration: none;
            display: flex;
            flex-direction: column;
            align-items: center;
            gap: 4px;
            transition: color 0.3s;
        }

        .mobile-bottom-nav .nav-link.active {
            color: var(--text-primary);
        }

        .mobile-bottom-nav .nav-link i {
            font-size: 24px;
        }

        .mobile-bottom-nav .nav-link span {
            font-size: 11px;
        }

        /* Hero Section */
        .hero-section {
            height: 80vh;
            background: linear-gradient(to bottom, transparent 0%, var(--bg-primary) 100%),
                        url('https://images.unsplash.com/photo-1536440136628-849c177e76a1?w=1200') center/cover;
            display: flex;
            align-items: center;
            margin-top: 70px;
            position: relative;
        }

        .hero-slider {
            transition: background-image 0.8s ease-in-out;
        }

        .hero-slide-content {
            animation: heroFadeIn 0.6s ease-in-out;
        }

        @keyframes heroFadeIn {
            from { opacity: 0; transform: translateY(15px); }
            to { opacity: 1; transform: translateY(0); }
        }

        .hero-indicators {
            position: absolute;
            bottom: 40px;
            left: 50px;
            display: flex;
            gap: 8px;
        }

        .hero-indicator {
            width: 12px;
            height: 12px;
            border-radius: 50%;
            border: 2px solid rgba(255, 255, 255, 0.5);
            background: transparent;
            cursor: pointer;
            padding: 0;
            transition: all 0.3s;
        }

        .hero-indicator.active {
            background: var(--accent1);
            border-color: var(--accent1);
        }

        .hero-indicator:hover {
            border-color: white;
        }

        .hero-content {
            max-width: 600px;
            padding: 0 50px;
        }

        .hero-title {
            font-size: 3rem;
            font-weight: bold;
            margin-bottom: 20px;
        }

        .hero-description {
            font-size: 1.2rem;
            color: var(--text-secondary);
            margin-bottom: 30px;
        }

        .btn-play, .btn-info {
            padding: 12px 30px;
            font-size: 1.1rem;
            border: none;
            border-radius: 4px;
            cursor: pointer;
            margin-right: 10px;
            transition: all 0.3s;
        }

        .btn-play {
            background-color: white;
            color: black;
        }

        .btn-play:hover {
            background-color: rgba(255, 255, 255, 0.8);
        }

        .btn-info {
            background-color: rgba(109, 109, 110, 0.7);
            color: white;
        }

        .btn-info:hover {
            background-color: rgba(109, 109, 110, 0.4);
        }

        /* Content Section */
        .content-section {
            padding: 40px 50px;
        }

        .section-title {
            font-size: 1.5rem;
            margin-bottom: 20px;
            font-weight: 600;
        }

        .movie-row {
            display: flex;
            gap: 10px;
            overflow-x: auto;
            padding: 10px 0;
            scrollbar-width: none;
        }

        .movie-row::-webkit-scrollbar {
            display: none;
        }

        .movie-card {
            min-width: 320px;
            height: 180px;
            background-color: var(--bg-secondary);
            border-radius: 8px;
            cursor: pointer;
            transition: transform 0.3s, box-shadow 0.3s;
            overflow: hidden;
            position: relative;
        }

        .movie-card:hover {
            transform: scale(1.05);
            box-shadow: 0 8px 16px rgba(0,0,0,0.6);
        }

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

        .movie-card-overlay {
            position: absolute;
            bottom: 0;
            left: 0;
            right: 0;
            background: linear-gradient(to top, rgba(0,0,0,0.9) 0%, transparent 100%);
            padding: 15px;
            opacity: 0;
            transition: opacity 0.3s;
        }

        .movie-card:hover .movie-card-overlay {
            opacity: 1;
        }

        .movie-title {
            font-size: 14px;
            font-weight: 600;
            margin-bottom: 5px;
        }

        .movie-info {
            font-size: 12px;
            color: var(--text-secondary);
        }

        /* Profile Page */
        .profile-section {
            padding: 100px 50px 50px;
            max-width: 800px;
            margin: 0 auto;
        }

        .profile-header {
            text-align: center;
            margin-bottom: 50px;
        }

        .profile-avatar {
            width: 120px;
            height: 120px;
            border-radius: 8px;
            background: linear-gradient(135deg, var(--accent-red), #8b0000);
            display: flex;
            align-items: center;
            justify-content: center;
            margin: 0 auto 20px;
            font-size: 3rem;
        }

        .profile-details {
            background-color: var(--bg-secondary);
            border-radius: 8px;
            padding: 30px;
        }

        .profile-item {
            padding: 20px 0;
            border-bottom: 1px solid #2a2a2a;
        }

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

        .profile-label {
            color: var(--text-secondary);
            font-size: 14px;
            margin-bottom: 8px;
        }

        .profile-value {
            font-size: 16px;
        }

        /* Prevent zoom on iOS */
        html {
            touch-action: manipulation;
        }

        input, select, textarea {
            font-size: 16px !important;
        }

        /* Mobile Header */
        .mobile-header {
            display: none;
            position: fixed;
            top: 0;
            left: 0;
            right: 0;
            z-index: 1001;
            background: rgba(0,0,0,0.85);
            -webkit-backdrop-filter: blur(12px);
            backdrop-filter: blur(12px);
            padding: 12px 16px;
            align-items: center;
            justify-content: space-between;
            transition: background-color 0.3s;
        }

        .mobile-header.scrolled {
            background: var(--bg-primary);
        }

        .mobile-logo img {
            height: 1.6rem;
        }

        .mobile-header-actions {
            display: flex;
            align-items: center;
            gap: 8px;
        }

        .mobile-header-btn {
            background: none;
            border: none;
            color: #fff;
            font-size: 1.3rem;
            width: 44px;
            height: 44px;
            display: flex;
            align-items: center;
            justify-content: center;
            border-radius: 50%;
            transition: background 0.2s;
            text-decoration: none;
        }

        .mobile-header-btn:hover,
        .mobile-header-btn:active {
            background: rgba(255,255,255,0.1);
        }

        /* Mobile Menu Overlay */
        .mobile-menu-overlay {
            display: none;
            position: fixed;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background: rgba(0,0,0,0.6);
            z-index: 1002;
            opacity: 0;
            transition: opacity 0.3s;
            pointer-events: none;
        }

        .mobile-menu-overlay.open {
            opacity: 1;
            pointer-events: auto;
        }

        /* Mobile Slide Menu */
        .mobile-menu {
            display: none;
            position: fixed;
            top: 0;
            right: -300px;
            width: 300px;
            height: 100%;
            background: #1a1a1a;
            z-index: 1003;
            transition: right 0.3s ease;
            overflow-y: auto;
            padding-top: 20px;
        }

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

        .mobile-menu-user {
            display: flex;
            align-items: center;
            gap: 14px;
            padding: 20px 24px 24px;
            border-bottom: 1px solid rgba(255,255,255,0.1);
        }

        .mobile-menu-avatar {
            width: 48px;
            height: 48px;
            border-radius: 50%;
            object-fit: cover;
        }

        .mobile-menu-name {
            color: #fff;
            font-weight: 600;
            font-size: 1rem;
        }

        .mobile-menu-email {
            color: rgba(255,255,255,0.5);
            font-size: 0.85rem;
        }

        .mobile-menu-links {
            padding: 12px 0;
            border-bottom: 1px solid rgba(255,255,255,0.1);
        }

        .mobile-menu-links a {
            display: flex;
            align-items: center;
            gap: 14px;
            padding: 14px 24px;
            color: rgba(255,255,255,0.9);
            text-decoration: none;
            font-size: 1rem;
            transition: background 0.2s;
        }

        .mobile-menu-links a:hover,
        .mobile-menu-links a:active {
            background: rgba(255,255,255,0.08);
        }

        .mobile-menu-links a.active {
            color: #0d6efd;
        }

        .mobile-menu-links a i {
            width: 20px;
            text-align: center;
            color: rgba(255,255,255,0.5);
            font-size: 1.1rem;
        }

        .mobile-menu-secondary {
            border-bottom: none;
        }

        .mobile-menu-secondary a {
            font-size: 0.95rem;
            padding: 12px 24px;
        }

        .mobile-menu-bottom {
            border-top: 1px solid rgba(255,255,255,0.1);
            border-bottom: none;
        }

        .mobile-menu-logout {
            color: #dc3545 !important;
        }

        .mobile-menu-logout i {
            color: #dc3545 !important;
        }

        /* Responsive */
        @media (max-width: 768px) {
            body {
                padding-bottom: 20px;
            }

            .desktop-header {
                display: none !important;
            }

            .mobile-header {
                display: flex !important;
            }

            .mobile-menu,
            .mobile-menu-overlay {
                display: block !important;
            }

            .hero-section {
                margin-top: 0;
                height: 60vh;
            }

            .hero-content {
                padding: 0 20px;
            }

            .hero-indicators {
                left: 20px;
                bottom: 25px;
            }

            .hero-title {
                font-size: 2rem;
            }

            .hero-description {
                font-size: 1rem;
            }

            .content-section {
                padding: 20px;
            }

            .movie-card {
                min-width: 140px;
                height: 210px;
            }

            .profile-section {
                padding: 50px 20px;
            }
        }