/* ===== YouTube Modal ===== */
        .yt-modal-overlay {
            display: none;
            position: fixed;
            inset: 0;
            background: rgba(0,0,0,0.75);
            backdrop-filter: blur(6px);
            z-index: 9999;
            align-items: center;
            justify-content: center;
            padding: 16px;
        }
        .yt-modal-overlay.active { display: flex; animation: fadeIn .25s ease; }
        .yt-modal-box {
            background: var(--bg-panel);
            border: 1px solid var(--border-color-2);
            border-radius: var(--radius-lg);
            padding: 36px 32px 28px;
            max-width: 520px;
            width: 100%;
            position: relative;
            box-shadow: var(--shadow-lg);
            animation: slideUp .3s cubic-bezier(.34,1.56,.64,1);
        }
        .yt-modal-close {
            position: absolute;
            top: 14px; right: 16px;
            background: transparent;
            border: none;
            color: var(--text-muted);
            font-size: 18px;
            cursor: pointer;
            padding: 4px 8px;
            border-radius: var(--radius-sm);
            transition: color var(--trans-fast);
        }
        .yt-modal-close:hover { color: var(--text-main); }
        .yt-modal-icon {
            width: 56px; height: 56px;
            background: rgba(255,0,0,0.12);
            border-radius: var(--radius-md);
            display: flex; align-items: center; justify-content: center;
            font-size: 26px; color: #ff4444;
            margin-bottom: 16px;
        }
        .yt-modal-box h3 { font-size: 1.25rem; margin-bottom: 10px; color: var(--text-main); }
        .yt-modal-box > p { font-size: .92rem; color: var(--text-muted); line-height: 1.6; margin-bottom: 20px; }
        .yt-link-row { display: flex; gap: 10px; margin-bottom: 16px; }
        .yt-link-input {
            flex: 1;
            background: var(--bg-input);
            border: 1px solid var(--border-color);
            border-radius: var(--radius-sm);
            color: var(--text-main);
            font-size: .82rem;
            padding: 10px 12px;
            font-family: var(--font-mono);
            overflow: hidden;
            text-overflow: ellipsis;
            white-space: nowrap;
        }
        .yt-copy-btn {
            background: var(--gradient-brand);
            color: #fff;
            border: none;
            border-radius: var(--radius-sm);
            padding: 10px 18px;
            font-size: .88rem;
            font-weight: 600;
            cursor: pointer;
            white-space: nowrap;
            transition: opacity var(--trans-fast);
        }
        .yt-copy-btn:hover { opacity: .85; }
        .yt-note {
            font-size: .82rem;
            color: var(--text-dim);
            line-height: 1.55;
            border-top: 1px solid var(--border-color);
            padding-top: 14px;
            margin-top: 4px;
        }
        .yt-note kbd {
            background: var(--bg-input);
            border: 1px solid var(--border-color-2);
            border-radius: 4px;
            padding: 1px 6px;
            font-size: .8rem;
            font-family: var(--font-mono);
        }

        /* ==========================================================================
   1. CSS VARIABLES & THEME SYSTEM
   ========================================================================== */
        :root {
            --font-display: 'Space Grotesk', sans-serif;
            --font-body: 'Inter', sans-serif;
            --font-mono: 'JetBrains Mono', monospace;

            --bg-body: #0a0c11;
            --bg-panel: #12151c;
            --bg-panel-2: #171b24;
            --bg-input: #1c212b;
            --text-main: #f4f6f9;
            --text-muted: #8992a3;
            --text-dim: #5c6577;
            --border-color: #242a35;
            --border-color-2: #2e3541;

            --primary: #ff0000;
            --primary-hover: #cc0000;
            --primary-2: #ff4d4d;
            --primary-soft: rgba(255, 0, 0, 0.12);
            --secondary: #22c55e;
            --danger: #f2545b;
            --warning: #f5a623;

            --gradient-brand: linear-gradient(135deg, var(--primary), var(--primary-2));
            --gradient-text: linear-gradient(90deg, #ff4d4d, #ff0000);

            --radius-sm: 8px;
            --radius-md: 14px;
            --radius-lg: 22px;
            --radius-xl: 28px;
            --radius-full: 999px;

            --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.3);
            --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.4), 0 2px 4px -1px rgba(0, 0, 0, 0.2);
            --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.5), 0 4px 6px -2px rgba(0, 0, 0, 0.3);
            --glass-bg: rgba(18, 21, 28, 0.72);
            --glass-border: rgba(255, 255, 255, 0.08);

            --container-w: 1180px;
            --container-narrow: 760px;

            --trans-fast: 0.2s ease;
            --trans-med: 0.35s cubic-bezier(0.4, 0, 0.2, 1);
            --trans-spring: 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
        }

        body.light-theme {
            --bg-body: #f4f5f8;
            --bg-panel: #ffffff;
            --bg-panel-2: #f7f8fb;
            --bg-input: #f0f1f5;
            --text-main: #12151c;
            --text-muted: #666f80;
            --text-dim: #97a0b0;
            --border-color: #e6e8ee;
            --border-color-2: #d9dce4;
            --primary-soft: rgba(77, 124, 254, 0.08);
            --shadow-sm: 0 1px 2px 0 rgba(20, 25, 40, 0.05);
            --shadow-md: 0 4px 6px -1px rgba(20, 25, 40, 0.08);
            --shadow-lg: 0 10px 20px -3px rgba(20, 25, 40, 0.12);
            --glass-bg: rgba(255, 255, 255, 0.78);
            --glass-border: rgba(20, 25, 40, 0.06);
        }

        /* ==========================================================================
   2. RESET & BASE
   ========================================================================== */
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            outline: none;
        }

        html {
            scroll-behavior: smooth;
        }

        body {
            font-family: var(--font-body);
            background: var(--bg-body);
            color: var(--text-main);
            line-height: 1.5;
            transition: background-color var(--trans-med), color var(--trans-med);
            overflow-x: hidden;
        }

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

        button {
            cursor: pointer;
            border: none;
            background: none;
            font-family: inherit;
        }

        ul {
            list-style: none;
        }

        img {
            max-width: 100%;
            display: block;
        }

        .container {
            max-width: var(--container-w);
            margin: 0 auto;
            padding: 0 24px;
        }

        .container-narrow {
            max-width: var(--container-narrow);
        }

        .section {
            padding: 90px 0;
        }

        .section-alt {
            background: var(--bg-panel-2);
        }

        .section-head-center {
            text-align: center;
            max-width: 600px;
            margin: 0 auto 50px;
        }

        .eyebrow {
            display: inline-block;
            font-family: var(--font-mono);
            font-size: 12px;
            letter-spacing: 2px;
            text-transform: uppercase;
            color: var(--primary);
            margin-bottom: 12px;
            font-weight: 600;
        }

        .section-head-center h2 {
            font-family: var(--font-display);
            font-size: clamp(26px, 3.6vw, 38px);
            font-weight: 700;
            letter-spacing: -0.5px;
            margin-bottom: 14px;
        }

        .section-head-center p {
            color: var(--text-muted);
            font-size: 16px;
        }

        .grad-text {
            background: var(--gradient-text);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }

        @media (prefers-reduced-motion: reduce) {

            *,
            *::before,
            *::after {
                animation-duration: 0.001ms !important;
                transition-duration: 0.001ms !important;
            }
        }

        a:focus-visible,
        button:focus-visible,
        input:focus-visible {
            box-shadow: 0 0 0 3px var(--primary-soft);
            border-radius: 6px;
        }

        /* ==========================================================================
   3. HEADER / NAV
   ========================================================================== */
        .site-header {
            position: sticky;
            top: 0;
            z-index: 60;
            background: var(--glass-bg);
            backdrop-filter: blur(14px);
            -webkit-backdrop-filter: blur(14px);
            border-bottom: 1px solid var(--border-color);
        }

        /* Navigation Links */
        .main-nav ul {
            display: flex;
            gap: 8px;
            list-style: none;
            margin: 0;
            padding: 0;
        }

        .main-nav li {
            position: relative;
        }

        .nav-link {
            padding: 8px 16px;
            color: var(--text-muted);
            font-size: 14px;
            font-weight: 500;
            border-radius: var(--radius-md);
            transition: all 0.2s ease;
            text-decoration: none;
            display: flex;
            align-items: center;
        }

        .nav-link:hover,
        .nav-link.active {
            color: var(--text-main);
            background: rgba(255, 255, 255, 0.05);
        }

        /* Desktop Dropdown */
        .dropdown-menu {
            position: absolute;
            top: 100%;
            left: 50%;
            transform: translateX(-50%) translateY(10px);
            background: var(--bg-panel);
            border: 1px solid var(--border-color-2);
            border-radius: var(--radius-md);
            padding: 8px;
            min-width: 200px;
            list-style: none;
            opacity: 0;
            visibility: hidden;
            transition: all 0.2s ease;
            box-shadow: var(--shadow-lg);
            z-index: 100;
        }
        
        .nav-dropdown:hover .dropdown-menu {
            opacity: 1;
            visibility: visible;
            transform: translateX(-50%) translateY(0);
        }

        .dropdown-menu a {
            display: block;
            padding: 10px 16px;
            color: var(--text-muted);
            font-size: 13px;
            font-weight: 500;
            text-decoration: none;
            border-radius: var(--radius-sm);
            transition: all 0.2s;
            white-space: nowrap;
        }

        .dropdown-menu a:hover {
            color: var(--text-main);
            background: rgba(255, 255, 255, 0.05);
        }

        .header-inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: 14px 0;
            gap: 20px;
        }

        .brand {
            display: flex;
            align-items: center;
            gap: 10px;
            font-family: var(--font-display);
            font-weight: 700;
            font-size: 21px;
            letter-spacing: -0.3px;
        }

        .brand-icon {
            width: 36px;
            height: 36px;
            border-radius: 10px;
            background: transparent;
            display: flex;
            align-items: center;
            justify-content: center;
            flex-shrink: 0;
            overflow: hidden;
        }

        .brand-icon img {
            width: 100%;
            height: 100%;
            object-fit: contain;
            border-radius: inherit;
        }

        .header-actions {
            display: flex;
            align-items: center;
            gap: 8px;
            flex-shrink: 0;
        }

        .icon-btn {
            width: 40px;
            height: 40px;
            border-radius: 12px;
            background: var(--bg-panel);
            border: 1px solid var(--border-color);
            color: var(--text-muted);
            display: flex;
            align-items: center;
            justify-content: center;
            transition: var(--trans-fast);
            font-size: 16px;
            flex-shrink: 0;
        }

        .icon-btn:hover {
            border-color: var(--primary);
            color: var(--primary);
            transform: translateY(-2px);
            box-shadow: var(--shadow-sm);
        }

        #themeToggleBtn .icon-sun {
            display: none;
        }

        body.light-theme #themeToggleBtn .icon-moon {
            display: none;
        }

        body.light-theme #themeToggleBtn .icon-sun {
            display: block;
        }

        .btn-cta {
            background: var(--gradient-brand);
            color: #fff;
            padding: 10px 20px;
            border-radius: var(--radius-full);
            font-weight: 700;
            font-size: 14px;
            white-space: nowrap;
            transition: var(--trans-fast);
            box-shadow: 0 4px 14px rgba(77, 124, 254, 0.3);
        }

        .btn-cta:hover {
            transform: translateY(-2px);
            box-shadow: 0 8px 20px rgba(77, 124, 254, 0.4);
        }

        .menu-toggle {
            display: none;
        }

        .drawer-overlay {
            position: fixed;
            inset: 0;
            background: rgba(0, 0, 0, 0.6);
            backdrop-filter: blur(2px);
            opacity: 0;
            pointer-events: none;
            transition: opacity 0.3s ease;
            z-index: 90;
        }

        .drawer-overlay.active {
            opacity: 1;
            pointer-events: auto;
        }

        .mobile-drawer {
            position: fixed;
            top: 0;
            right: 0;
            height: 100%;
            width: 82%;
            max-width: 340px;
            background: var(--bg-panel);
            border-left: 1px solid var(--border-color);
            z-index: 95;
            transform: translateX(100%);
            transition: transform 0.35s cubic-bezier(0.4, 0, 0.2, 1);
            padding: 24px;
            overflow-y: auto;
        }

        .mobile-drawer.active {
            transform: translateX(0);
        }

        .drawer-top {
            display: flex;
            justify-content: flex-end;
            margin-bottom: 20px;
        }

        .mobile-drawer nav ul {
            display: flex;
            flex-direction: column;
            gap: 4px;
        }

        .mobile-drawer nav a {
            display: block;
            padding: 12px 10px;
            font-size: 16px;
            font-weight: 600;
            border-radius: var(--radius-sm);
            color: var(--text-main);
        }

        .mobile-drawer nav a:hover {
            background: var(--bg-panel-2);
            color: var(--primary);
        }

        .drawer-social {
            display: flex;
            gap: 10px;
            margin-top: 30px;
            padding-top: 20px;
            border-top: 1px solid var(--border-color);
            flex-wrap: wrap;
        }

        @media (max-width: 900px) {
            .main-nav {
                display: none;
            }

            .btn-cta {
                display: none;
            }

            .menu-toggle {
                display: flex;
            }
        }

        /* ==========================================================================
   4. HERO
   ========================================================================== */
        .hero {
            padding: 74px 0 50px;
            text-align: center;
            position: relative;
            overflow: hidden;
        }

        .hero::before,
        .hero::after {
            content: "";
            position: absolute;
            width: 420px;
            height: 420px;
            border-radius: 50%;
            filter: blur(90px);
            opacity: 0.22;
            z-index: 0;
            animation: floatBlob 12s ease-in-out infinite alternate;
        }

        .hero::before {
            background: var(--primary);
            top: -160px;
            left: -120px;
        }

        .hero::after {
            background: var(--primary-2);
            top: -80px;
            right: -140px;
            animation-delay: 2s;
        }

        @keyframes floatBlob {
            0% {
                transform: translate(0, 0) scale(1);
            }

            100% {
                transform: translate(30px, 40px) scale(1.1);
            }
        }

        .hero .container {
            position: relative;
            z-index: 1;
        }

        .hero-badge {
            display: inline-flex;
            align-items: center;
            gap: 9px;
            padding: 7px 16px;
            border-radius: var(--radius-full);
            background: var(--bg-panel);
            border: 1px solid var(--border-color);
            font-size: 13px;
            font-weight: 600;
            color: var(--text-muted);
            margin-bottom: 26px;
        }

        .dot-pulse {
            width: 8px;
            height: 8px;
            border-radius: 50%;
            background: var(--secondary);
            position: relative;
        }

        .dot-pulse::after {
            content: "";
            position: absolute;
            inset: 0;
            border-radius: 50%;
            background: var(--secondary);
            animation: pulseDot 1.6s ease-out infinite;
        }

        @keyframes pulseDot {
            0% {
                transform: scale(1);
                opacity: 0.7;
            }

            100% {
                transform: scale(2.8);
                opacity: 0;
            }
        }

        .hero h1 {
            font-family: var(--font-display);
            font-size: clamp(32px, 5.2vw, 54px);
            font-weight: 700;
            line-height: 1.08;
            letter-spacing: -1px;
            margin-bottom: 18px;
        }

        .hero-sub {
            color: var(--text-muted);
            font-size: 17px;
            max-width: 560px;
            margin: 0 auto 38px;
        }

        .tool-shell {
            max-width: 640px;
            margin: 0 auto;
        }

        .search-wrapper {
            position: relative;
            margin-bottom: 20px;
            z-index: 20;
        }

        .search-box {
            background: var(--glass-bg);
            backdrop-filter: blur(12px);
            -webkit-backdrop-filter: blur(12px);
            border: 1px solid var(--glass-border);
            border-radius: 16px;
            padding: 6px;
            display: flex;
            align-items: center;
            box-shadow: var(--shadow-lg);
            transition: var(--trans-med);
        }

        .search-box:focus-within {
            border-color: var(--primary);
            box-shadow: 0 0 0 3px var(--primary-soft);
        }

        .search-icon {
            padding: 0 15px;
            color: var(--text-muted);
            display: flex;
            align-items: center;
        }

        .search-input {
            flex: 1;
            background: transparent;
            border: none;
            color: var(--text-main);
            font-size: 16px;
            padding: 12px 0;
            min-width: 0;
        }

        .search-input::placeholder {
            color: var(--text-muted);
            opacity: 0.6;
        }

        .search-actions {
            display: flex;
            gap: 6px;
            margin-right: 6px;
        }

        .action-btn {
            width: 36px;
            height: 36px;
            border-radius: 8px;
            color: var(--text-muted);
            display: flex;
            align-items: center;
            justify-content: center;
            transition: var(--trans-fast);
        }

        .action-btn:hover {
            background: var(--bg-input);
            color: var(--text-main);
        }

        .btn-search {
            background: var(--gradient-brand);
            color: #fff;
            padding: 0 26px;
            height: 42px;
            border-radius: 10px;
            font-weight: 700;
            font-size: 15px;
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
            transition: var(--trans-fast);
        }

        .btn-search:hover {
            filter: brightness(1.08);
        }

        .btn-search:disabled {
            background: var(--text-dim);
            cursor: not-allowed;
            opacity: 0.7;
        }

        .platform-strip {
            margin-top: 24px;
            display: flex;
            flex-direction: column;
            align-items: center;
            gap: 12px;
            font-size: 13px;
            color: var(--text-dim);
        }

        .platform-icons {
            display: flex;
            gap: 20px;
        }

        .platform-icons i {
            font-size: 22px;
            color: var(--text-muted);
            transition: var(--trans-fast);
            cursor: default;
        }

        .platform-icons i:hover {
            color: var(--brand, var(--primary));
            transform: translateY(-4px) scale(1.15);
        }

        /* Ad Slot */
        .ad-slot {
            margin: 40px auto;
        }

        .ad-slot-inner {
            border: 1.5px dashed var(--border-color-2);
            border-radius: var(--radius-md);
            padding: 20px;
            text-align: center;
            background: var(--bg-panel);
            position: relative;
        }

        .ad-label {
            position: absolute;
            top: -10px;
            left: 18px;
            background: var(--bg-body);
            padding: 0 8px;
            font-size: 11px;
            letter-spacing: 1.5px;
            text-transform: uppercase;
            color: var(--text-dim);
            font-family: var(--font-mono);
        }

        .ad-placeholder {
            color: var(--text-dim);
            font-size: 13px;
            font-family: var(--font-mono);
        }

        /* ==========================================================================
   5. LOADING STATE (SKELETON)
   ========================================================================== */
        .skeleton-loader {
            display: none;
            flex-direction: column;
            gap: 15px;
            margin-top: 20px;
            max-width: 640px;
            margin-left: auto;
            margin-right: auto;
        }

        .skeleton-loader.active {
            display: flex;
        }

        .skel-card {
            background: var(--bg-panel);
            border-radius: 16px;
            height: 220px;
            position: relative;
            overflow: hidden;
        }

        .skel-text-group {
            display: flex;
            flex-direction: column;
            gap: 10px;
            padding: 0 5px;
        }

        .skel-line {
            height: 16px;
            background: var(--bg-input);
            border-radius: 4px;
            position: relative;
            overflow: hidden;
        }

        .skel-line.w-80 {
            width: 80%;
        }

        .skel-line.w-60 {
            width: 60%;
        }

        .skel-line.w-40 {
            width: 40%;
        }

        .skeleton-loader::after,
        .skel-card::after,
        .skel-line::after {
            content: "";
            position: absolute;
            top: 0;
            right: 0;
            bottom: 0;
            left: 0;
            transform: translateX(-100%);
            background-image: linear-gradient(90deg, rgba(255, 255, 255, 0) 0, rgba(255, 255, 255, 0.05) 20%, rgba(255, 255, 255, 0.1) 60%, rgba(255, 255, 255, 0));
            animation: shimmer 1.5s infinite;
        }

        @keyframes shimmer {
            100% {
                transform: translateX(100%);
            }
        }

        /* ==========================================================================
   6. RESULT AREA
   ========================================================================== */
        #result-area {
            display: none;
            margin-top: 24px;
            max-width: 640px;
            margin-left: auto;
            margin-right: auto;
            animation: slideUp 0.4s ease-out;
        }

        .video-card {
            background: var(--bg-panel);
            border: 1px solid var(--border-color);
            border-radius: 20px;
            overflow: hidden;
            margin-bottom: 25px;
            box-shadow: var(--shadow-md);
        }

        .video-thumb {
            width: 100%;
            height: 240px;
            object-fit: cover;
            position: relative;
            background: var(--bg-input);
        }

        .video-duration {
            position: absolute;
            bottom: 10px;
            right: 10px;
            background: rgba(0, 0, 0, 0.8);
            color: #fff;
            padding: 4px 8px;
            border-radius: 6px;
            font-size: 12px;
            font-weight: 600;
            font-family: var(--font-mono);
        }

        /* ===== Inline Video Preview Player ===== */
        .thumb-wrap { position: relative; cursor: pointer; overflow: hidden; border-radius: 20px 20px 0 0; }
        .thumb-wrap:hover .play-overlay { opacity: 1; }
        .play-overlay {
            position: absolute; inset: 0;
            display: flex; align-items: center; justify-content: center;
            background: rgba(0,0,0,0.35);
            opacity: 0; transition: opacity 0.25s ease;
            border-radius: inherit;
        }
        .play-overlay-btn {
            width: 72px; height: 72px;
            background: var(--gradient-brand);
            border-radius: 50%;
            display: flex; align-items: center; justify-content: center;
            box-shadow: 0 0 40px rgba(77,124,254,0.55);
            transition: transform 0.22s var(--trans-spring), box-shadow 0.2s ease;
        }
        .play-overlay-btn:hover { transform: scale(1.13); box-shadow: 0 0 56px rgba(77,124,254,0.75); }
        .play-overlay-btn svg { margin-left: 6px; }

        /* ── Custom player wrapper ── */
        .custom-player-wrap {
            display: none;
            position: relative;
            background: #000;
            border-radius: 20px 20px 0 0;
            overflow: hidden;
        }
        .custom-player-wrap.active { display: block; }

        /* The actual <video> */
        .custom-player-wrap video {
            width: 100%;
            display: block;
            max-height: 360px;
            background: #000;
            outline: none;
            cursor: pointer;
        }

        /* ── Fullscreen: video fills the whole screen ── */
        .custom-player-wrap:fullscreen,
        .custom-player-wrap:-webkit-full-screen {
            width: 100vw !important;
            height: 100vh !important;
            border-radius: 0 !important;
            background: #000;
            display: flex;
            flex-direction: column;
            justify-content: center;
        }
        .custom-player-wrap:fullscreen video,
        .custom-player-wrap:-webkit-full-screen video {
            width: 100% !important;
            height: 100vh !important;
            max-height: 100vh !important;
            object-fit: contain;
        }
        .custom-player-wrap:fullscreen .cp-controls,
        .custom-player-wrap:-webkit-full-screen .cp-controls {
            padding: 60px 24px 20px;
        }

        /* Controls overlay (sits on TOP of video, bottom-aligned) */
        .cp-controls {
            position: absolute;
            bottom: 0; left: 0; right: 0;
            padding: 40px 14px 12px;
            background: linear-gradient(to top, rgba(0,0,0,0.88) 0%, transparent 100%);
            display: flex; flex-direction: column; gap: 8px;
            opacity: 0;
            transition: opacity 0.25s ease;
            pointer-events: none;
        }
        .custom-player-wrap:hover .cp-controls,
        .custom-player-wrap.paused .cp-controls { opacity: 1; pointer-events: all; }

        /* Seek bar */
        .cp-seek-wrap {
            position: relative; height: 4px;
            background: rgba(255,255,255,0.2);
            border-radius: 99px; cursor: pointer;
            transition: height 0.15s ease;
        }
        .cp-seek-wrap:hover { height: 6px; }
        .cp-seek-fill {
            height: 100%; border-radius: 99px;
            background: var(--gradient-brand);
            pointer-events: none;
        }
        .cp-seek-thumb {
            position: absolute; top: 50%;
            width: 13px; height: 13px;
            background: #fff;
            border-radius: 50%;
            transform: translate(-50%, -50%) scale(0);
            transition: transform 0.15s ease;
            pointer-events: none;
            box-shadow: 0 0 8px rgba(77,124,254,0.9);
        }
        .cp-seek-wrap:hover .cp-seek-thumb { transform: translate(-50%, -50%) scale(1); }

        /* Bottom row */
        .cp-bottom { display: flex; align-items: center; gap: 10px; }
        .cp-btn {
            background: transparent; border: none;
            color: #fff; cursor: pointer;
            padding: 5px; display: flex; align-items: center; justify-content: center;
            border-radius: 6px; opacity: 0.9;
            transition: opacity 0.15s, background 0.15s;
            flex-shrink: 0;
        }
        .cp-btn:hover { opacity: 1; background: rgba(255,255,255,0.12); }
        .cp-time {
            font-size: 11.5px; color: rgba(255,255,255,0.8);
            font-family: var(--font-mono); white-space: nowrap; flex-shrink: 0;
        }
        .cp-spacer { flex: 1; }
        .cp-vol-wrap { display: flex; align-items: center; gap: 7px; }
        .cp-vol-slider {
            -webkit-appearance: none; appearance: none;
            width: 68px; height: 3px;
            background: rgba(255,255,255,0.25);
            border-radius: 99px; outline: none; cursor: pointer;
            accent-color: #4d7cfe;
        }
        .cp-vol-slider::-webkit-slider-thumb {
            -webkit-appearance: none;
            width: 12px; height: 12px;
            border-radius: 50%; background: #fff;
            box-shadow: 0 0 4px rgba(77,124,254,0.7);
        }
        .cp-vol-slider::-moz-range-thumb {
            width: 12px; height: 12px;
            border-radius: 50%; background: #fff; border: none;
        }


        .card-body {
            padding: 20px;
        }

        .video-title {
            font-size: 18px;
            font-weight: 700;
            margin-bottom: 8px;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }

        .video-meta {
            font-size: 13px;
            color: var(--text-muted);
            display: flex;
            justify-content: space-between;
            align-items: center;
        }

        .tabs-nav {
            display: flex;
            background: var(--bg-input);
            padding: 4px;
            border-radius: 12px;
            margin-bottom: 20px;
        }

        .tab-btn {
            flex: 1;
            padding: 10px;
            text-align: center;
            border-radius: 8px;
            font-size: 14px;
            font-weight: 600;
            color: var(--text-muted);
            transition: var(--trans-fast);
        }

        .tab-btn.active {
            background: var(--bg-panel);
            color: var(--text-main);
            box-shadow: var(--shadow-sm);
        }

        .format-list {
            display: flex;
            flex-direction: column;
            gap: 12px;
        }

        .format-item {
            background: var(--bg-panel);
            border: 1px solid var(--border-color);
            border-radius: 12px;
            padding: 12px 16px;
            display: flex;
            justify-content: space-between;
            align-items: center;
            transition: var(--trans-fast);
            gap: 10px;
        }

        .format-item:hover {
            border-color: var(--primary);
            transform: translateX(4px);
        }

        .format-info h4 {
            font-size: 15px;
            font-weight: 700;
            color: var(--text-main);
        }

        .format-info span {
            font-size: 12px;
            color: var(--text-muted);
            background: var(--bg-input);
            padding: 2px 6px;
            border-radius: 4px;
            margin-top: 4px;
            display: inline-block;
            font-family: var(--font-mono);
        }

        .format-actions {
            display: flex;
            gap: 6px;
            flex-shrink: 0;
        }

        .dl-btn {
            background: var(--gradient-brand);
            color: #fff;
            padding: 8px 16px;
            border-radius: 8px;
            font-size: 13px;
            font-weight: 600;
            display: flex;
            align-items: center;
            gap: 6px;
            transition: var(--trans-fast);
        }

        .dl-btn:hover {
            filter: brightness(1.08);
        }

        .dl-btn.icon-only {
            padding: 8px 10px;
            background: var(--bg-input);
            color: var(--text-muted);
            border: 1px solid var(--border-color);
        }

        .dl-btn.icon-only:hover {
            color: var(--primary);
            border-color: var(--primary);
        }

        /* ==========================================================================
   7. FEATURES
   ========================================================================== */
        .features-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 22px;
        }

        .feature-card {
            background: var(--bg-panel);
            border: 1px solid var(--border-color);
            border-radius: var(--radius-lg);
            padding: 30px 26px;
            transition: var(--trans-med);
        }

        .feature-card:hover {
            transform: translateY(-6px);
            border-color: var(--primary);
            box-shadow: var(--shadow-md);
        }

        .feature-icon {
            width: 52px;
            height: 52px;
            border-radius: var(--radius-md);
            background: var(--primary-soft);
            color: var(--primary);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 21px;
            margin-bottom: 20px;
            transition: var(--trans-med);
        }

        .feature-card:hover .feature-icon {
            background: var(--gradient-brand);
            color: #fff;
            transform: rotate(-6deg) scale(1.08);
        }

        .feature-card h3 {
            font-family: var(--font-display);
            font-size: 18px;
            margin-bottom: 8px;
            font-weight: 600;
        }

        .feature-card p {
            color: var(--text-muted);
            font-size: 14px;
            line-height: 1.65;
        }

        @media (max-width: 860px) {
            .features-grid {
                grid-template-columns: repeat(2, 1fr);
            }
        }

        @media (max-width: 560px) {
            .features-grid {
                grid-template-columns: 1fr;
            }
        }

        /* ==========================================================================
   8. HOW IT WORKS
   ========================================================================== */
        .how-steps {
            display: flex;
            gap: 20px;
            position: relative;
        }

        .how-steps::before {
            content: "";
            position: absolute;
            top: 44px;
            left: 12%;
            right: 12%;
            height: 2px;
            background: linear-gradient(90deg, transparent, var(--border-color-2), transparent);
            z-index: 0;
        }

        .how-step {
            flex: 1;
            text-align: center;
            position: relative;
            z-index: 1;
        }

        .step-num {
            font-family: var(--font-mono);
            font-size: 13px;
            color: var(--primary);
            font-weight: 700;
            letter-spacing: 1px;
        }

        .step-icon-wrap {
            width: 88px;
            height: 88px;
            border-radius: 50%;
            background: var(--bg-body);
            border: 1px solid var(--border-color);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 30px;
            color: var(--primary);
            margin: 14px auto 18px;
            transition: var(--trans-med);
        }

        .how-step:hover .step-icon-wrap {
            background: var(--gradient-brand);
            color: #fff;
            transform: scale(1.08);
            box-shadow: 0 10px 24px rgba(77, 124, 254, 0.35);
        }

        .how-step h3 {
            font-family: var(--font-display);
            font-size: 17px;
            margin-bottom: 8px;
            font-weight: 600;
        }

        .how-step p {
            color: var(--text-muted);
            font-size: 14px;
            max-width: 230px;
            margin: 0 auto;
        }

        @media (max-width: 760px) {
            .how-steps {
                flex-direction: column;
                gap: 36px;
            }

            .how-steps::before {
                display: none;
            }
        }

        /* ==========================================================================
   9. PLATFORMS
   ========================================================================== */
        .platforms-grid {
            display: grid;
            grid-template-columns: repeat(5, 1fr);
            gap: 18px;
        }

        .platform-card {
            background: var(--bg-body);
            border: 1px solid var(--border-color);
            border-radius: var(--radius-lg);
            padding: 28px 16px;
            text-align: center;
            transition: var(--trans-med);
        }

        .platform-card:hover {
            transform: translateY(-6px);
            border-color: var(--card-brand, var(--primary));
        }

        .platform-card i {
            font-size: 32px;
            margin-bottom: 14px;
            color: var(--card-brand, var(--text-main));
            transition: var(--trans-med);
            display: inline-block;
        }

        .platform-card:hover i {
            transform: scale(1.15) rotate(-4deg);
        }

        .platform-card h4 {
            font-size: 15px;
            font-weight: 700;
            margin-bottom: 10px;
            font-family: var(--font-display);
        }

        .platform-badges {
            display: flex;
            gap: 6px;
            justify-content: center;
            flex-wrap: wrap;
        }

        .mini-badge {
            font-size: 10px;
            font-family: var(--font-mono);
            padding: 3px 7px;
            border-radius: 4px;
            background: var(--bg-input);
            color: var(--text-dim);
        }

        @media (max-width: 900px) {
            .platforms-grid {
                grid-template-columns: repeat(3, 1fr);
            }
        }

        @media (max-width: 560px) {
            .platforms-grid {
                grid-template-columns: repeat(2, 1fr);
            }
        }

        /* ==========================================================================
   10. FAQ
   ========================================================================== */
        .faq-list {
            display: flex;
            flex-direction: column;
            gap: 12px;
        }

        .faq-item {
            background: var(--bg-panel);
            border: 1px solid var(--border-color);
            border-radius: var(--radius-md);
            overflow: hidden;
            transition: border-color var(--trans-fast);
        }

        .faq-item.open {
            border-color: var(--primary);
        }

        .faq-question {
            width: 100%;
            display: flex;
            justify-content: space-between;
            align-items: center;
            gap: 14px;
            padding: 18px 20px;
            font-weight: 600;
            font-size: 15px;
            text-align: left;
            color: var(--text-main);
        }

        .faq-question i {
            transition: transform 0.3s ease;
            color: var(--text-muted);
            flex-shrink: 0;
        }

        .faq-item.open .faq-question i {
            transform: rotate(180deg);
            color: var(--primary);
        }

        .faq-answer {
            max-height: 0;
            overflow: hidden;
            transition: max-height 0.35s ease;
        }

        .faq-item.open .faq-answer {
            max-height: 320px;
        }

        .faq-answer-inner {
            padding: 0 20px 18px;
            color: var(--text-muted);
            font-size: 14px;
            line-height: 1.7;
        }

        /* ==========================================================================
   11. ABOUT
   ========================================================================== */
        .about-inner {
            display: grid;
            grid-template-columns: 1.1fr 0.9fr;
            gap: 54px;
            align-items: center;
        }

        .about-text p {
            color: var(--text-muted);
            font-size: 15px;
            line-height: 1.75;
            margin-bottom: 16px;
        }

        .about-stats {
            display: flex;
            gap: 30px;
            margin-top: 28px;
            flex-wrap: wrap;
        }

        .stat-item strong {
            display: block;
            font-family: var(--font-display);
            font-size: 26px;
            font-weight: 700;
            background: var(--gradient-text);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
        }

        .stat-item span {
            font-size: 13px;
            color: var(--text-muted);
        }

        .about-visual {
            aspect-ratio: 1;
            border-radius: var(--radius-xl);
            background: var(--gradient-brand);
            position: relative;
            overflow: hidden;
            display: flex;
            align-items: center;
            justify-content: center;
            box-shadow: var(--shadow-lg);
        }

        .about-visual i {
            position: absolute;
            color: rgba(255, 255, 255, 0.9);
            animation: floatIcon 5s ease-in-out infinite;
        }

        .about-visual i:nth-child(1) {
            font-size: 46px;
            top: 18%;
            left: 20%;
            animation-delay: 0s;
        }

        .about-visual i:nth-child(2) {
            font-size: 32px;
            top: 60%;
            left: 15%;
            animation-delay: 1s;
        }

        .about-visual i:nth-child(3) {
            font-size: 38px;
            top: 25%;
            right: 18%;
            animation-delay: 2s;
        }

        .about-visual i:nth-child(4) {
            font-size: 60px;
            top: 50%;
            left: 42%;
            animation-delay: 0.5s;
            opacity: 0.5;
        }

        .about-visual i:nth-child(5) {
            font-size: 30px;
            bottom: 14%;
            right: 22%;
            animation-delay: 1.5s;
        }

        @keyframes floatIcon {

            0%,
            100% {
                transform: translateY(0);
            }

            50% {
                transform: translateY(-16px);
            }
        }

        @media (max-width: 860px) {
            .about-inner {
                grid-template-columns: 1fr;
            }

            .about-visual {
                max-width: 320px;
                margin: 0 auto;
                order: -1;
            }
        }

        /* ==========================================================================
   12. HISTORY
   ========================================================================== */
        .history-section .section-head {
            display: flex;
            justify-content: space-between;
            align-items: center;
            margin-bottom: 22px;
        }

        .history-section .section-head h3 {
            font-size: 20px;
            font-weight: 700;
            display: flex;
            align-items: center;
            gap: 10px;
            font-family: var(--font-display);
        }

        .clear-btn {
            font-size: 12px;
            color: var(--danger);
            font-weight: 600;
            padding: 6px 12px;
            border-radius: var(--radius-full);
            border: 1px solid transparent;
        }

        .clear-btn:hover {
            background: rgba(242, 84, 91, 0.1);
        }

        .history-list {
            display: flex;
            flex-direction: column;
            gap: 10px;
            max-width: 640px;
            margin: 0 auto;
        }

        .history-item {
            display: flex;
            align-items: center;
            gap: 12px;
            padding: 10px;
            border-radius: 10px;
            background: var(--bg-panel);
            border: 1px solid var(--border-color);
            cursor: pointer;
            transition: var(--trans-fast);
        }

        .history-item:hover {
            border-color: var(--primary);
        }

        .h-thumb {
            width: 50px;
            height: 50px;
            border-radius: 6px;
            object-fit: cover;
            background: var(--bg-input);
            flex-shrink: 0;
        }

        .h-info {
            flex: 1;
            min-width: 0;
        }

        .h-title {
            font-size: 14px;
            font-weight: 600;
            white-space: nowrap;
            overflow: hidden;
            text-overflow: ellipsis;
        }

        .h-time {
            font-size: 11px;
            color: var(--text-muted);
        }

        .h-delete {
            width: 30px;
            height: 30px;
            border-radius: 8px;
            color: var(--text-dim);
            display: flex;
            align-items: center;
            justify-content: center;
            flex-shrink: 0;
        }

        .h-delete:hover {
            background: rgba(242, 84, 91, 0.12);
            color: var(--danger);
        }

        /* ==========================================================================
   13. FOOTER
   ========================================================================== */
        .site-footer {
            background: var(--bg-panel-2);
            border-top: 1px solid var(--border-color);
            padding: 64px 0 0;
        }

        .footer-grid {
            display: grid;
            grid-template-columns: 1.4fr 1fr 1fr 1fr;
            gap: 40px;
            padding-bottom: 44px;
        }

        .footer-brand p {
            color: var(--text-muted);
            font-size: 14px;
            margin: 14px 0 22px;
            max-width: 280px;
            line-height: 1.6;
        }

        .social-icons {
            display: flex;
            gap: 10px;
            flex-wrap: wrap;
        }

        .social-icons a {
            width: 38px;
            height: 38px;
            border-radius: 10px;
            background: var(--bg-input);
            border: 1px solid var(--border-color);
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--text-muted);
            transition: var(--trans-med);
            font-size: 15px;
        }

        .social-icons a:hover {
            background: var(--icon-brand, var(--primary));
            color: #fff;
            border-color: transparent;
            transform: translateY(-4px) rotate(-6deg);
        }

        .footer-col h4 {
            font-family: var(--font-display);
            font-size: 13px;
            text-transform: uppercase;
            letter-spacing: 1.5px;
            margin-bottom: 18px;
            color: var(--text-main);
        }

        .footer-col ul li {
            margin-bottom: 11px;
        }

        .footer-col a {
            color: var(--text-muted);
            font-size: 14px;
            transition: var(--trans-fast);
            display: inline-block;
        }

        .footer-col a:hover {
            color: var(--primary);
            transform: translateX(3px);
        }

        .footer-col .fa-envelope,
        .footer-col .fa-paper-plane {
            margin-right: 8px;
            color: var(--primary);
        }

        .footer-bottom {
            border-top: 1px solid var(--border-color);
            padding: 20px 0;
            display: flex;
            justify-content: space-between;
            align-items: center;
            flex-wrap: wrap;
            gap: 10px;
            font-size: 13px;
            color: var(--text-dim);
        }

        .footer-bottom .accent {
            color: var(--primary);
            font-weight: 600;
        }

        @media (max-width: 760px) {
            .footer-grid {
                grid-template-columns: 1fr 1fr;
            }

            .footer-brand {
                grid-column: span 2;
            }
        }

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

            .footer-brand {
                grid-column: span 1;
            }
        }

        /* ==========================================================================
   14. MODALS & TOASTS
   ========================================================================== */
        .modal-overlay {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: rgba(0, 0, 0, 0.6);
            backdrop-filter: blur(4px);
            z-index: 100;
            display: flex;
            justify-content: center;
            align-items: center;
            opacity: 0;
            pointer-events: none;
            transition: opacity 0.3s ease;
        }

        .modal-overlay.active {
            opacity: 1;
            pointer-events: auto;
        }

        .modal-box {
            background: var(--bg-panel);
            width: 90%;
            max-width: 350px;
            border-radius: 20px;
            padding: 24px;
            border: 1px solid var(--border-color);
            transform: scale(0.9);
            transition: transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
            box-shadow: var(--shadow-lg);
        }

        .modal-overlay.active .modal-box {
            transform: scale(1);
        }

        .modal-title {
            font-size: 18px;
            font-weight: 700;
            margin-bottom: 20px;
            font-family: var(--font-display);
        }

        .setting-row {
            display: flex;
            justify-content: space-between;
            align-items: center;
            margin-bottom: 15px;
        }

        .setting-row:last-child {
            margin-bottom: 0;
        }

        .switch {
            position: relative;
            display: inline-block;
            width: 44px;
            height: 24px;
        }

        .switch input {
            opacity: 0;
            width: 0;
            height: 0;
        }

        .slider {
            position: absolute;
            cursor: pointer;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background-color: var(--bg-input);
            transition: 0.4s;
            border-radius: 24px;
        }

        .slider:before {
            position: absolute;
            content: "";
            height: 18px;
            width: 18px;
            left: 3px;
            bottom: 3px;
            background-color: var(--text-muted);
            transition: 0.4s;
            border-radius: 50%;
        }

        input:checked+.slider {
            background-color: var(--primary);
        }

        input:checked+.slider:before {
            transform: translateX(20px);
            background-color: #fff;
        }

        #toast-container {
            position: fixed;
            bottom: 20px;
            left: 50%;
            transform: translateX(-50%);
            z-index: 200;
            display: flex;
            flex-direction: column;
            gap: 10px;
            width: 90%;
            max-width: 400px;
        }

        .toast {
            background: var(--bg-panel);
            border: 1px solid var(--border-color);
            padding: 12px 16px;
            border-radius: 10px;
            color: var(--text-main);
            font-size: 14px;
            font-weight: 500;
            box-shadow: var(--shadow-lg);
            display: flex;
            align-items: center;
            gap: 10px;
            animation: slideUpFade 0.3s ease forwards;
        }

        .toast.success {
            border-left: 4px solid var(--secondary);
        }

        .toast.error {
            border-left: 4px solid var(--danger);
        }

        @keyframes slideUp {
            from {
                opacity: 0;
                transform: translateY(20px);
            }

            to {
                opacity: 1;
                transform: translateY(0);
            }
        }

        @keyframes slideUpFade {
            from {
                opacity: 0;
                transform: translateY(20px);
            }

            to {
                opacity: 1;
                transform: translateY(0);
            }
        }

        @keyframes spin {
            100% {
                transform: rotate(360deg);
            }
        }

        .spinner {
            width: 18px;
            height: 18px;
            border: 2px solid rgba(255, 255, 255, 0.3);
            border-radius: 50%;
            border-top-color: #fff;
            animation: spin 0.8s linear infinite;
        }

        /* Back to top */
        .back-to-top {
            position: fixed;
            bottom: 26px;
            right: 26px;
            width: 46px;
            height: 46px;
            border-radius: 50%;
            background: var(--gradient-brand);
            color: #fff;
            display: flex;
            align-items: center;
            justify-content: center;
            box-shadow: var(--shadow-lg);
            opacity: 0;
            pointer-events: none;
            transform: translateY(10px);
            transition: var(--trans-med);
            z-index: 55;
        }

        .back-to-top.show {
            opacity: 1;
            pointer-events: auto;
        }

        .back-to-top:hover {
            transform: translateY(-4px);
        }

        /* Responsive */
        @media (max-width: 480px) {
            .search-box {
                flex-wrap: wrap;
            }

            .btn-search {
                width: 100%;
                margin-top: 8px;
            }

            .format-item {
                flex-direction: column;
                align-items: flex-start;
                gap: 10px;
            }

            .format-actions {
                width: 100%;
            }

            .dl-btn {
                flex: 1;
                justify-content: center;
            }

            .section {
                padding: 60px 0;
            }
        }

/* Extracted Inline Styles */
.modal-footer-center {
    text-align: center;
    margin-top: 25px;
}

.btn-modal-close {
    width: 100%;
    background: var(--bg-input);
    color: var(--text-main);
}

.icon-chevron-sm {
    font-size: 10px;
    margin-left: 4px;
}

.hero-yt-icon {
    margin-right: 12px;
    color: var(--primary);
}

.brand-yt {
    --brand: #FF0000;
}

.brand-fb {
    --brand: #1877F2;
}

.brand-ig {
    --brand: #E1306C;
}

.brand-tt {
    --brand: #00f2ea;
}

.brand-x {
    --brand: #ffffff;
}

.text-primary-bold {
    color: var(--primary);
    font-weight: 600;
}

#tab-audio {
    display: none;
}

.feature-icon-wrap {
    display: none;
}

.card-yt {
    --card-brand: #FF0000;
}

.card-fb {
    --card-brand: #1877F2;
}

.card-ig {
    --card-brand: #E1306C;
}

.card-tt {
    --card-brand: #25F4EE;
}

.icon-primary {
    color: var(--primary);
}

.icon-brand-fb {
    --icon-brand: #1877F2;
}

.icon-brand-yt {
    --icon-brand: #FF0000;
}

.icon-brand-tiktok {
    --icon-brand: #000000;
}

.icon-brand-ig {
    --icon-brand: #E1306C;
}

.icon-brand-x {
    --icon-brand: #000000;
}

.icon-brand-tg {
    --icon-brand: #26A5E4;
}

.icon-heart-blue {
    color: darkblue;
}

.empty-history-msg {
    text-align: center;
    color: var(--text-muted);
    padding: 20px;
}

.cp-seek-fill {
    width: 0%;
}

.cp-seek-thumb {
    left: 0%;
}