/* ============================================================
           CSS VARIABLES
        ============================================================ */
        :root {
            --primary: #6C3EF4;
            --primary-dark: #5429D4;
            --primary-light: #8B5CF6;
            --secondary: #FF2D78;
            --accent: #00D4FF;
            --success: #00C853;
            --warning: #FFB300;
            --danger: #FF4444;
            --gradient: linear-gradient(135deg, #6C3EF4 0%, #FF2D78 100%);
            --gradient-btn: linear-gradient(135deg, #6C3EF4, #FF2D78);
            --gradient-gold: linear-gradient(135deg, #FFB300, #FF6B35);
            --radius: 20px;
            --radius-md: 14px;
            --radius-sm: 10px;
            --radius-xs: 8px;
            --transition: all 0.3s cubic-bezier(0.4,0,0.2,1);
            --font: 'Inter', sans-serif;
        }

        [data-theme="dark"] {
            --bg: #0A0A14;
            --bg-secondary: #111122;
            --bg-card: #161628;
            --bg-card2: #1C1C35;
            --bg-input: rgba(255,255,255,0.06);
            --bg-input-focus: rgba(255,255,255,0.10);
            --border: rgba(108,62,244,0.2);
            --border-light: rgba(255,255,255,0.07);
            --text: #F0F0FF;
            --text-muted: #8888AA;
            --nav-bg: rgba(10,10,20,0.95);
            --shadow: 0 20px 60px rgba(108,62,244,0.2);
            --shadow-sm: 0 8px 30px rgba(0,0,0,0.25);
            --shadow-card: 0 4px 20px rgba(0,0,0,0.2);
            --hero-bg: linear-gradient(160deg, #0A0A14 0%, #1A0A2E 50%, #0A1428 100%);
            --glass: rgba(255,255,255,0.04);
            --glass-border: rgba(255,255,255,0.08);
            --section-alt: rgba(255,255,255,0.015);
            --placeholder: rgba(255,255,255,0.3);
            --tag-bg: rgba(108,62,244,0.1);
            --tag-border: rgba(108,62,244,0.2);
            --tag-color: #9A8AFF;
            --story-border: rgba(108,62,244,0.2);
            --quote-bg: rgba(255,45,120,0.06);
            --history-bg: rgba(108,62,244,0.06);
            --scrollbar: #6C3EF4;
            --rating-bg: rgba(255,179,0,0.08);
        }

        [data-theme="light"] {
            --bg: #F5F4FF;
            --bg-secondary: #EDEAFF;
            --bg-card: #FFFFFF;
            --bg-card2: #F8F7FF;
            --bg-input: rgba(108,62,244,0.05);
            --bg-input-focus: rgba(108,62,244,0.09);
            --border: rgba(108,62,244,0.15);
            --border-light: rgba(108,62,244,0.08);
            --text: #1A1040;
            --text-muted: #6B5B95;
            --nav-bg: rgba(245,244,255,0.97);
            --shadow: 0 20px 60px rgba(108,62,244,0.12);
            --shadow-sm: 0 8px 30px rgba(108,62,244,0.08);
            --shadow-card: 0 4px 20px rgba(108,62,244,0.06);
            --hero-bg: linear-gradient(160deg, #EDE9FF 0%, #F5E6FF 50%, #E8F0FF 100%);
            --glass: rgba(255,255,255,0.75);
            --glass-border: rgba(108,62,244,0.12);
            --section-alt: rgba(108,62,244,0.025);
            --placeholder: rgba(108,62,244,0.35);
            --tag-bg: rgba(108,62,244,0.07);
            --tag-border: rgba(108,62,244,0.14);
            --tag-color: #5429D4;
            --story-border: rgba(108,62,244,0.15);
            --quote-bg: rgba(255,45,120,0.04);
            --history-bg: rgba(108,62,244,0.04);
            --scrollbar: #6C3EF4;
            --rating-bg: rgba(255,179,0,0.06);
        }

        /* ============================================================
           BASE
        ============================================================ */
        *, *::before, *::after { margin:0; padding:0; box-sizing:border-box; }
        html { scroll-behavior:smooth; }
        body {
            font-family:var(--font);
            background:var(--bg);
            color:var(--text);
            overflow-x:hidden;
            line-height:1.7;
            transition:background 0.4s ease, color 0.4s ease;
        }
        ::selection { background:var(--primary); color:#fff; }
        ::-webkit-scrollbar { width:5px; }
        ::-webkit-scrollbar-track { background:var(--bg); }
        ::-webkit-scrollbar-thumb { background:var(--primary); border-radius:3px; }
        a { text-decoration:none; color:inherit; }
        img { max-width:100%; }

        /* ============================================================
           THEME TOGGLE
        ============================================================ */
        .theme-toggle { display:inline-flex; align-items:center; gap:8px; cursor:pointer; user-select:none; }
        .tt-track {
            width:50px; height:26px; border-radius:50px;
            position:relative; transition:var(--transition);
            border:1.5px solid var(--border); flex-shrink:0;
        }
        [data-theme="dark"] .tt-track { background:linear-gradient(135deg,#1C1C35,#2D2D55); border-color:rgba(108,62,244,0.4); }
        [data-theme="light"] .tt-track { background:linear-gradient(135deg,#FFD700,#FFA500); border-color:#FFB300; }
        .tt-thumb {
            width:20px; height:20px; background:#fff; border-radius:50%;
            position:absolute; top:2px; left:2px;
            transition:var(--transition);
            display:flex; align-items:center; justify-content:center;
            font-size:11px; box-shadow:0 2px 6px rgba(0,0,0,0.2);
        }
        [data-theme="dark"] .tt-thumb { transform:translateX(24px); }

        /* ============================================================
           ANNOUNCEMENT BAR
        ============================================================ */
        .announce-bar {
            background:var(--gradient-btn);
            color:white; text-align:center;
            padding:9px 16px;
            font-size:0.8rem; font-weight:600;
            display:flex; align-items:center; justify-content:center; gap:10px;
            position:relative; z-index:1001;
        }
        .announce-bar a { color:white; text-decoration:underline; text-underline-offset:3px; }
        .announce-bar .close-bar {
            position:absolute; right:14px;
            background:none; border:none; color:white;
            cursor:pointer; font-size:1rem; opacity:0.7;
            transition:var(--transition);
        }
        .announce-bar .close-bar:hover { opacity:1; transform:scale(1.2); }

        /* ============================================================
           NAVBAR
        ============================================================ */
        .main-nav {
            background:var(--nav-bg);
            backdrop-filter:blur(24px); -webkit-backdrop-filter:blur(24px);
            border-bottom:1px solid var(--border-light);
            padding:11px 0; position:sticky; top:0; z-index:1000;
            transition:var(--transition);
        }
        .main-nav.scrolled { box-shadow:0 4px 30px rgba(0,0,0,0.12); }
        .brand {
            display:flex; align-items:center; gap:9px;
            font-size:1.15rem; font-weight:900;
            background:var(--gradient);
            -webkit-background-clip:text; -webkit-text-fill-color:transparent; background-clip:text;
        }
        .brand-ico {
            width:34px; height:34px; background:var(--gradient); border-radius:9px;
            display:flex; align-items:center; justify-content:center;
            color:white; font-size:0.9rem; -webkit-text-fill-color:white; flex-shrink:0;
        }
        .nav-links { display:flex; align-items:center; gap:3px; flex-wrap:wrap; }
        .nav-link-item {
            color:var(--text-muted); font-weight:500; font-size:0.83rem;
            padding:6px 11px; border-radius:var(--radius-xs);
            transition:var(--transition);
            display:flex; align-items:center; gap:5px; white-space:nowrap;
        }
        .nav-link-item:hover, .nav-link-item.active { color:var(--primary); background:var(--tag-bg); }
        .btn-install-nav {
            display:inline-flex; align-items:center; gap:6px;
            background:var(--gradient-btn); color:white !important;
            -webkit-text-fill-color:white; border:none; border-radius:50px;
            padding:7px 16px; font-weight:700; font-size:0.82rem;
            transition:var(--transition); cursor:pointer; white-space:nowrap;
        }
        .btn-install-nav:hover { transform:translateY(-2px); box-shadow:0 8px 25px rgba(108,62,244,0.4); color:white; }
        .hamburger { display:none; flex-direction:column; gap:5px; cursor:pointer; background:none; border:none; padding:4px; }
        .hamburger span { width:22px; height:2px; background:var(--text); border-radius:2px; transition:var(--transition); display:block; }

        /* ============================================================
           HERO
        ============================================================ */
        .hero {
            background:var(--hero-bg);
            min-height:88vh; display:flex; align-items:center; justify-content:center;
            position:relative; overflow:hidden; padding:10px 0 100px;
        }
        .blob { position:absolute; border-radius:50%; filter:blur(80px); pointer-events:none; animation:blob-pulse 8s ease-in-out infinite; }
        .blob-1 { width:400px;height:400px;background:var(--primary);top:-100px;left:-100px;opacity:0.12; }
        .blob-2 { width:300px;height:300px;background:var(--secondary);top:50%;right:-80px;opacity:0.1;animation-delay:3s; }
        .blob-3 { width:250px;height:250px;background:var(--accent);bottom:-60px;left:40%;opacity:0.08;animation-delay:5s; }
        [data-theme="light"] .blob { opacity:0.06; }
        @keyframes blob-pulse { 0%,100%{transform:scale(1) translate(0,0);} 33%{transform:scale(1.08) translate(15px,-15px);} 66%{transform:scale(0.95) translate(-10px,12px);} }
        .hero-dots { position:absolute;inset:0;overflow:hidden;pointer-events:none; }
        .dot { position:absolute;width:3px;height:3px;border-radius:50%;opacity:0;animation:dot-rise 7s infinite; }
        @keyframes dot-rise { 0%{transform:translateY(100vh) scale(0);opacity:0;} 10%{opacity:0.5;} 90%{opacity:0.5;} 100%{transform:translateY(-50px) scale(1);opacity:0;} }
        .hero-inner { position:relative; z-index:2; }
        .hero-badge {
            display:inline-flex; align-items:center; gap:8px;
            background:var(--glass); border:1px solid var(--glass-border);
            backdrop-filter:blur(10px); border-radius:50px; padding:7px 18px;
            font-size:0.78rem; font-weight:600; color:var(--text-muted);
            margin-bottom:22px; animation:fadeInDown 0.6s ease both;
        }
        .live-dot { width:8px;height:8px;background:var(--success);border-radius:50%;flex-shrink:0;animation:live-pulse 1.5s infinite; }
        @keyframes live-pulse { 0%,100%{box-shadow:0 0 0 0 rgba(0,200,83,0.4);} 50%{box-shadow:0 0 0 6px rgba(0,200,83,0);} }
        .hero-title { font-size:clamp(2rem,5.5vw,4rem);font-weight:900;line-height:1.1;margin-bottom:18px;animation:fadeInUp 0.7s ease both;animation-delay:0.1s; }
        .text-gradient { background:var(--gradient);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text; }
        .hero-subtitle { font-size:1rem;color:var(--text-muted);max-width:580px;margin:0 auto 36px;animation:fadeInUp 0.7s ease both;animation-delay:0.2s; }

        /* ============================================================
           DOWNLOAD BOX
        ============================================================ */
        .dl-box {
            background:var(--glass); backdrop-filter:blur(24px); -webkit-backdrop-filter:blur(24px);
            border:1px solid var(--glass-border); border-radius:24px; padding:30px;
            max-width:720px; margin:0 auto;
            animation:fadeInUp 0.7s ease both; animation-delay:0.3s;
            box-shadow:0 30px 80px rgba(0,0,0,0.15);
        }
        [data-theme="light"] .dl-box { background:rgba(255,255,255,0.8); box-shadow:0 20px 60px rgba(108,62,244,0.1); }
        .url-label { font-size:0.78rem;font-weight:700;text-transform:uppercase;letter-spacing:0.8px;color:var(--text-muted);margin-bottom:12px;display:flex;align-items:center;gap:6px; }
        .url-label i { color:var(--primary); }
        .input-row { display:flex;gap:9px;flex-wrap:wrap; }
        .url-input-wrap { flex:1;min-width:200px;position:relative; }
        .url-input {
            width:100%; background:var(--bg-input) !important;
            border:1.5px solid var(--border-light) !important; border-radius:50px !important;
            color:var(--text) !important; padding:13px 46px 13px 20px !important;
            font-size:0.875rem !important; font-family:var(--font) !important;
            transition:var(--transition) !important; outline:none !important; box-shadow:none !important;
        }
        .url-input::placeholder { color:var(--placeholder) !important; }
        .url-input:focus { background:var(--bg-input-focus) !important; border-color:var(--primary) !important; box-shadow:0 0 0 3px rgba(108,62,244,0.12) !important; }
        .url-input.valid { border-color:rgba(0,200,83,0.5) !important; }
        .url-input.invalid { border-color:rgba(255,45,120,0.5) !important; }
        .clear-btn { position:absolute;right:14px;top:50%;transform:translateY(-50%);background:none;border:none;color:var(--text-muted);cursor:pointer;display:none;font-size:0.95rem;transition:var(--transition);line-height:1;padding:4px; }
        .clear-btn:hover { color:var(--secondary); }
        .btn-paste { background:var(--bg-input);border:1.5px solid var(--border-light);color:var(--text-muted);border-radius:50px;padding:13px 18px;font-weight:600;font-size:0.85rem;transition:var(--transition);display:flex;align-items:center;gap:6px;cursor:pointer;white-space:nowrap; }
        .btn-paste:hover { border-color:var(--primary);color:var(--primary);background:var(--tag-bg); }
        .btn-main-dl {
            background:var(--gradient-btn);border:none;color:white;border-radius:50px;padding:13px 28px;
            font-weight:800;font-size:0.92rem;transition:var(--transition);
            display:flex;align-items:center;gap:7px;cursor:pointer;white-space:nowrap;position:relative;overflow:hidden;
        }
        .btn-main-dl::after { content:'';position:absolute;inset:0;background:linear-gradient(90deg,transparent,rgba(255,255,255,0.15),transparent);transform:translateX(-100%);transition:0.5s; }
        .btn-main-dl:hover::after { transform:translateX(100%); }
        .btn-main-dl:hover { transform:translateY(-2px);box-shadow:0 12px 35px rgba(108,62,244,0.45);color:white; }
        .btn-main-dl:disabled { opacity:0.6;cursor:not-allowed;transform:none; }

        /* Progress */
        .progress-section { display:none;margin-top:16px; }
        .progress-header { display:flex;justify-content:space-between;margin-bottom:7px; }
        .progress-label { font-size:0.78rem;color:var(--text-muted);font-weight:500; }
        .progress-pct { font-size:0.78rem;font-weight:700;color:var(--primary); }
        .progress-track { height:5px;background:var(--border-light);border-radius:3px;overflow:hidden; }
        .progress-fill { height:100%;background:var(--gradient-btn);border-radius:3px;width:0%;transition:width 0.3s ease; }

        /* Quick Actions */
        .quick-actions { display:flex;gap:8px;flex-wrap:wrap;justify-content:center;margin-top:14px; }
        .quick-tag {
            display:inline-flex;align-items:center;gap:5px;
            background:var(--glass);border:1px solid var(--glass-border);
            border-radius:50px;padding:5px 13px;font-size:0.75rem;font-weight:600;
            color:var(--text-muted);cursor:pointer;transition:var(--transition);
        }
        .quick-tag:hover { border-color:var(--primary);color:var(--primary);background:var(--tag-bg); }

        /* Install Hero */
        .btn-install-hero {
            display:inline-flex;align-items:center;gap:8px;
            background:var(--glass);border:1.5px solid var(--glass-border);
            backdrop-filter:blur(10px);border-radius:50px;padding:11px 22px;
            font-weight:700;font-size:0.875rem;color:var(--text);
            transition:var(--transition);cursor:pointer;margin-top:18px;
        }
        .btn-install-hero:hover { border-color:var(--primary);color:var(--primary);background:var(--tag-bg);transform:translateY(-2px); }
        [data-theme="light"] .btn-install-hero { background:rgba(255,255,255,0.85); }

        /* Disclaimer */
        .disclaimer { display:flex;align-items:flex-start;gap:9px;background:rgba(255,179,0,0.06);border:1px solid rgba(255,179,0,0.15);border-radius:var(--radius-sm);padding:11px 15px;margin-top:16px;font-size:0.76rem;color:rgba(255,179,0,0.85);line-height:1.5; }
        .disclaimer i { flex-shrink:0;margin-top:1px; }

        /* ============================================================
           STATS
        ============================================================ */
        .stats-bar { background:var(--bg-secondary);border-top:1px solid var(--border-light);border-bottom:1px solid var(--border-light);padding:22px 0; }
        .stat-item { text-align:center;padding:10px; }
        .stat-num { font-size:1.9rem;font-weight:900;background:var(--gradient);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;display:block;line-height:1; }
        .stat-lbl { font-size:0.76rem;color:var(--text-muted);font-weight:600;text-transform:uppercase;letter-spacing:0.5px;margin-top:4px;display:block; }

        /* ============================================================
           RESULT SECTION
        ============================================================ */
        .result-section { display:none;padding:60px 0;animation:fadeInUp 0.5s ease; }
        .res-card { background:var(--bg-card);border:1px solid var(--border-light);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow-card);transition:var(--transition);
           }
        .res-card:hover { box-shadow:var(--shadow-sm); }
        .res-header { background:var(--section-alt);border-bottom:1px solid var(--border-light);padding:14px 20px;display:flex;align-items:center;gap:9px; }
        .res-header h5 { margin:0;font-size:0.92rem;font-weight:700;color:var(--text); }
        .res-badge { margin-left:auto;background:var(--tag-bg);color:var(--tag-color);border:1px solid var(--tag-border);border-radius:50px;padding:3px 11px;font-size:0.7rem;font-weight:700; }
        .res-body { padding:20px; }

        /* Video */
        .video-wrap { background:rgba(0,0,0,0.12);border-radius:var(--radius-md);overflow:hidden;display:none;align-items:center;justify-content:center;min-height:160px; }
        [data-theme="light"] .video-wrap { background:rgba(108,62,244,0.04); }
        #tiktokVideo { max-width:100%;max-height:460px;border-radius:var(--radius-md);width:100%; }

        /* Slideshow */
        .slides-grid { display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:12px; }
        .slide-card { position:relative;border-radius:var(--radius-sm);overflow:hidden;aspect-ratio:9/16;background:var(--bg-secondary);cursor:pointer;transition:var(--transition);border:1px solid var(--border-light); }
        .slide-card:hover { transform:scale(1.03);box-shadow:0 10px 30px rgba(108,62,244,0.25); }
        .slide-card img { width:100%;height:100%;object-fit:cover; }
        .slide-over { position:absolute;inset:0;background:linear-gradient(to top,rgba(0,0,0,0.85),transparent);display:flex;flex-direction:column;align-items:center;justify-content:flex-end;padding:10px;opacity:0;transition:var(--transition); }
        .slide-card:hover .slide-over { opacity:1; }
        .slide-num { font-size:0.68rem;color:rgba(255,255,255,0.7);margin-bottom:5px;font-weight:600; }
        .slide-dl { background:white;color:#0A0A14;border:none;border-radius:7px;padding:6px 14px;font-size:0.76rem;font-weight:700;cursor:pointer;width:100%;display:flex;align-items:center;justify-content:center;gap:4px;transition:var(--transition); }
        .slide-dl:hover { background:var(--primary);color:white; }

        /* Video Info */
        .info-grid { display:grid;grid-template-columns:1fr 1fr;gap:12px; }
        .info-lbl { font-size:0.7rem;color:var(--text-muted);text-transform:uppercase;letter-spacing:0.5px;font-weight:600;margin-bottom:2px; }
        .info-val { font-weight:700;font-size:0.88rem;color:var(--text); }

        /* Caption */
        .caption-ta { width:100%;background:var(--bg-input);border:1.5px solid var(--border-light);border-radius:var(--radius-sm);color:var(--text);padding:13px 15px;font-size:0.85rem;font-family:var(--font);resize:none;outline:none;transition:var(--transition);line-height:1.7; }
        .caption-ta:focus { border-color:var(--primary);box-shadow:0 0 0 3px rgba(108,62,244,0.1); }

        /* Download Buttons */
        .dl-btn-list { display:flex;flex-direction:column;gap:9px; }
        .dl-btn { display:flex;align-items:center;gap:11px;padding:14px 18px;border-radius:var(--radius-md);font-weight:700;font-size:0.87rem;border:none;transition:var(--transition);cursor:pointer;position:relative;overflow:hidden; }
        .dl-btn::after { content:'';position:absolute;inset:0;background:linear-gradient(90deg,transparent,rgba(255,255,255,0.1),transparent);transform:translateX(-100%);transition:0.4s; }
        .dl-btn:hover::after { transform:translateX(100%); }
        .dl-btn:hover { transform:translateY(-2px);color:white; }
        .dl-btn .dbi { width:36px;height:36px;border-radius:9px;background:rgba(255,255,255,0.18);display:flex;align-items:center;justify-content:center;font-size:1rem;flex-shrink:0; }
        .dl-btn-info { flex:1; }
        .dl-btn-title { display:block;font-weight:800;font-size:0.87rem; }
        .dl-btn-sub { display:block;font-size:0.72rem;opacity:0.8;margin-top:1px; }
        .dl-arrow { margin-left:auto;font-size:0.9rem;transition:var(--transition); }
        .dl-btn:hover .dl-arrow { transform:translateX(4px); }
        .db-mp4 { background:linear-gradient(135deg,#6C3EF4,#5429D4);color:white;box-shadow:0 6px 20px rgba(108,62,244,0.3); }
        .db-mp4:hover { box-shadow:0 12px 30px rgba(108,62,244,0.5); }
        .db-mp3 { background:linear-gradient(135deg,#FF2D78,#D4196B);color:white;box-shadow:0 6px 20px rgba(255,45,120,0.3); }
        .db-mp3:hover { box-shadow:0 12px 30px rgba(255,45,120,0.5); }
        .db-img { background:linear-gradient(135deg,#00C853,#009624);color:white;box-shadow:0 6px 20px rgba(0,200,83,0.25); }
        .db-img:hover { box-shadow:0 12px 30px rgba(0,200,83,0.4); }
        .db-cap { background:linear-gradient(135deg,#00D4FF,#0099CC);color:white;box-shadow:0 6px 20px rgba(0,212,255,0.25); }
        .db-cap:hover { box-shadow:0 12px 30px rgba(0,212,255,0.4); }
        .db-txt { background:var(--bg-input);border:1.5px solid var(--border-light);color:var(--text-muted); }
        .db-txt:hover { border-color:var(--primary);color:var(--primary);background:var(--tag-bg);box-shadow:none;transform:none; }

        /* ============================================================
           HISTORY SECTION
        ============================================================ */
        .history-section { padding:50px 0; }
        .history-card { background:var(--bg-card);border:1px solid var(--border-light);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow-card); }
        .history-item {
            display:flex;align-items:center;gap:14px;
            padding:14px 18px;border-bottom:1px solid var(--border-light);
            transition:var(--transition);cursor:pointer;
        }
        .history-item:last-child { border-bottom:none; }
        .history-item:hover { background:var(--history-bg); }
        .history-thumb {
            width:50px;height:50px;border-radius:var(--radius-xs);
            background:var(--gradient-btn);display:flex;align-items:center;justify-content:center;
            color:white;font-size:1.2rem;flex-shrink:0;overflow:hidden;
        }
        .history-thumb img { width:100%;height:100%;object-fit:cover; }
        .history-info { flex:1;min-width:0; }
        .history-title { font-size:0.85rem;font-weight:700;color:var(--text);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;margin-bottom:3px; }
        .history-meta { font-size:0.72rem;color:var(--text-muted); }
        .history-actions { display:flex;gap:6px; }
        .history-btn { background:var(--tag-bg);border:1px solid var(--tag-border);color:var(--tag-color);border-radius:7px;padding:5px 10px;font-size:0.75rem;font-weight:600;cursor:pointer;transition:var(--transition);white-space:nowrap; }
        .history-btn:hover { background:var(--primary);color:white;border-color:var(--primary); }
        .history-empty { text-align:center;padding:40px 20px;color:var(--text-muted); }
        .history-empty i { font-size:2.5rem;opacity:0.25;display:block;margin-bottom:12px; }

        /* ============================================================
           RATING SECTION
        ============================================================ */
        .rating-section { background:var(--rating-bg);border:1px solid rgba(255,179,0,0.15);border-radius:var(--radius);padding:28px;text-align:center; }
        .stars-display { display:flex;gap:6px;justify-content:center;margin:12px 0; }
        .star-btn { background:none;border:none;cursor:pointer;font-size:2rem;transition:var(--transition);filter:grayscale(1);opacity:0.4; }
        .star-btn.active,.star-btn:hover,.star-btn.hover { filter:grayscale(0);opacity:1;transform:scale(1.15); }
        .rating-label { font-size:0.85rem;color:var(--text-muted);margin-top:8px; }
        .rating-count { font-size:0.75rem;color:var(--text-muted); }

        /* ============================================================
           COPY COUNT BADGE
        ============================================================ */
        .copy-count-badge {
            display:inline-flex;align-items:center;gap:5px;
            background:var(--tag-bg);border:1px solid var(--tag-border);
            border-radius:50px;padding:4px 12px;
            font-size:0.75rem;font-weight:700;color:var(--tag-color);
            margin-left:auto;
        }

        /* ============================================================
           CHAR COUNT
        ============================================================ */
        .char-count { font-size:0.72rem;color:var(--text-muted);text-align:right;margin-top:5px; }

        /* ============================================================
           SECTION HELPERS
        ============================================================ */
        .section-pad { padding:80px 0; }
        .section-alt { background:var(--section-alt); }
        .divider { height:1px;background:var(--border-light); }
        .section-label { display:inline-flex;align-items:center;gap:6px;background:var(--tag-bg);border:1px solid var(--tag-border);color:var(--primary);padding:5px 13px;border-radius:50px;font-size:0.7rem;font-weight:700;text-transform:uppercase;letter-spacing:0.8px;margin-bottom:13px; }
        .section-title { font-size:clamp(1.6rem,3vw,2.2rem);font-weight:900;line-height:1.2;margin-bottom:10px; }
        .section-desc { color:var(--text-muted);font-size:0.92rem;max-width:560px;margin:0 auto; }

        /* ============================================================
           FEATURE CARDS
        ============================================================ */
        .feat-card { background:var(--bg-card);border:1px solid var(--border-light);border-radius:var(--radius);padding:26px 22px;text-align:center;transition:var(--transition);height:100%;position:relative;overflow:hidden; }
        .feat-card::before { content:'';position:absolute;top:0;left:0;right:0;height:3px;background:var(--gradient);transform:scaleX(0);transform-origin:left;transition:var(--transition); }
        .feat-card:hover { transform:translateY(-6px);border-color:var(--border);box-shadow:var(--shadow); }
        .feat-card:hover::before { transform:scaleX(1); }
        .feat-icon { width:62px;height:62px;border-radius:15px;display:flex;align-items:center;justify-content:center;margin:0 auto 16px;font-size:1.6rem;transition:var(--transition); }
        .feat-card:hover .feat-icon { transform:scale(1.1) rotate(5deg); }
        .fi-1{background:rgba(108,62,244,0.1);color:var(--primary);}
        .fi-2{background:rgba(255,45,120,0.1);color:var(--secondary);}
        .fi-3{background:rgba(0,212,255,0.1);color:var(--accent);}
        .fi-4{background:rgba(0,200,83,0.1);color:var(--success);}
        .fi-5{background:rgba(255,179,0,0.1);color:var(--warning);}
        .fi-6{background:rgba(255,107,53,0.1);color:#FF6B35;}
        .feat-title { font-size:0.97rem;font-weight:700;margin-bottom:7px;color:var(--text); }
        .feat-desc { font-size:0.83rem;color:var(--text-muted);line-height:1.65; }

        /* ============================================================
           STEP CARDS
        ============================================================ */
        .step-card { background:var(--bg-card);border:1px solid var(--border-light);border-radius:var(--radius);padding:26px;transition:var(--transition);height:100%; }
        .step-card:hover { border-color:var(--border);transform:translateY(-4px);box-shadow:var(--shadow); }
        .step-num { width:44px;height:44px;background:var(--gradient-btn);border-radius:12px;display:flex;align-items:center;justify-content:center;font-size:1.15rem;font-weight:900;color:white;margin-bottom:16px;box-shadow:0 6px 16px rgba(108,62,244,0.35); }
        .step-title { font-size:1rem;font-weight:700;margin-bottom:7px;color:var(--text); }
        .step-desc { font-size:0.83rem;color:var(--text-muted);line-height:1.65; }

        /* ============================================================
           INFO CARDS
        ============================================================ */
        .info-card { background:var(--bg-card);border:1px solid var(--border-light);border-radius:var(--radius);padding:30px;height:100%;transition:var(--transition); }
        .info-card:hover { box-shadow:var(--shadow-sm); }
        .info-card h3 { font-size:1.2rem;font-weight:800;margin-bottom:12px;color:var(--text); }
        .info-card p { color:var(--text-muted);font-size:0.875rem;line-height:1.85; }
        .check-list { list-style:none;margin-top:14px;display:flex;flex-direction:column;gap:8px; }
        .check-list li { display:flex;align-items:center;gap:8px;font-size:0.85rem;color:var(--text-muted); }
        .check-list li i { color:var(--success);font-size:0.85rem;flex-shrink:0; }
        .float-ico { text-align:center;animation:float-anim 3.5s ease-in-out infinite;filter:drop-shadow(0 15px 30px rgba(108,62,244,0.25)); }
        @keyframes float-anim { 0%,100%{transform:translateY(0);} 50%{transform:translateY(-16px);} }

        /* ============================================================
           STORY SECTION
        ============================================================ */
        .story-section { background:var(--section-alt); }
        .story-card { background:var(--bg-card);border:1px solid var(--story-border);border-radius:var(--radius);padding:36px;position:relative;overflow:hidden; }
        .story-card::before { content:'';position:absolute;top:0;left:0;right:0;height:4px;background:var(--gradient); }
        .story-avatar { width:60px;height:60px;background:var(--gradient);border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:1.5rem;color:white;flex-shrink:0;box-shadow:0 8px 20px rgba(108,62,244,0.35); }
        .story-quote { background:var(--quote-bg);border-left:4px solid var(--secondary);border-radius:0 var(--radius-sm) var(--radius-sm) 0;padding:20px 22px;margin:24px 0;font-style:italic;font-size:1.05rem;color:var(--text);line-height:1.8;font-weight:500; }
        .story-body { font-size:0.92rem;color:var(--text-muted);line-height:1.9; }
        .story-body strong { color:var(--text);font-weight:700; }
        .story-body a { color:var(--primary);font-weight:700;text-decoration:underline;text-underline-offset:3px; }
        .story-highlight { display:inline-flex;align-items:center;gap:7px;background:var(--tag-bg);border:1px solid var(--tag-border);border-radius:50px;padding:6px 14px;font-size:0.8rem;font-weight:700;color:var(--tag-color);margin:4px; }
        .story-cta { background:var(--gradient-btn);color:white;border:none;border-radius:50px;padding:13px 28px;font-weight:800;font-size:0.9rem;display:inline-flex;align-items:center;gap:8px;transition:var(--transition);cursor:pointer;margin-top:20px; }
        .story-cta:hover { transform:translateY(-2px);box-shadow:0 12px 30px rgba(108,62,244,0.4);color:white; }
        .usecase-card { background:var(--bg-card);border:1px solid var(--border-light);border-radius:var(--radius-md);padding:22px;transition:var(--transition);height:100%; }
        .usecase-card:hover { border-color:var(--border);transform:translateY(-4px);box-shadow:var(--shadow); }
        .usecase-icon { font-size:2.2rem;margin-bottom:12px;display:block; }
        .usecase-title { font-size:0.95rem;font-weight:700;margin-bottom:7px;color:var(--text); }
        .usecase-desc { font-size:0.82rem;color:var(--text-muted);line-height:1.6; }

        /* ============================================================
           TYPE CARDS
        ============================================================ */
        .type-card { background:var(--bg-card);border:1.5px solid var(--border-light);border-radius:var(--radius-md);padding:22px 16px;text-align:center;transition:var(--transition); }
        .type-card:hover { border-color:var(--primary);transform:translateY(-4px);box-shadow:var(--shadow); }
        .type-ico { font-size:2.3rem;display:block;margin-bottom:9px; }
        .type-title { font-weight:700;font-size:0.92rem;margin-bottom:4px;color:var(--text); }
        .type-desc { font-size:0.78rem;color:var(--text-muted); }

        /* ============================================================
           FAQ
        ============================================================ */
        .faq-item { background:var(--bg-card);border:1px solid var(--border-light);border-radius:var(--radius-md);margin-bottom:9px;overflow:hidden;transition:var(--transition); }
        .faq-item:hover { border-color:var(--border); }
        .faq-item.open { border-color:rgba(108,62,244,0.3); }
        .faq-q { padding:16px 20px;display:flex;align-items:center;justify-content:space-between;cursor:pointer;font-weight:600;font-size:0.88rem;color:var(--text);gap:12px;user-select:none;transition:var(--transition); }
        .faq-q:hover { color:var(--primary); }
        .faq-item.open .faq-q { color:var(--primary); }
        .faq-ico { width:26px;height:26px;border-radius:50%;background:var(--tag-bg);border:1px solid var(--tag-border);display:flex;align-items:center;justify-content:center;flex-shrink:0;color:var(--primary);font-size:0.75rem;transition:var(--transition); }
        .faq-item.open .faq-ico { background:var(--primary);color:white;border-color:var(--primary);transform:rotate(45deg); }
        .faq-a { max-height:0;overflow:hidden;padding:0 20px;font-size:0.83rem;color:var(--text-muted);line-height:1.8;transition:max-height 0.4s ease, padding 0.3s ease; }
        .faq-item.open .faq-a { max-height:250px;padding:0 20px 16px; }

        /* ============================================================
           KEYWORDS
        ============================================================ */
        .kw-tag { display:inline-flex;align-items:center;gap:5px;background:var(--tag-bg);border:1px solid var(--tag-border);color:var(--tag-color);padding:5px 13px;border-radius:50px;font-size:0.76rem;font-weight:600;margin:3px;transition:var(--transition);cursor:pointer; }
        .kw-tag:hover { background:var(--primary);color:white;border-color:var(--primary); }

        /* ============================================================
           FOOTER
        ============================================================ */
        footer { background:var(--bg-secondary);border-top:1px solid var(--border-light);padding:52px 0 0; }
        .footer-brand { display:flex;align-items:center;gap:9px;font-size:1.15rem;font-weight:900;background:var(--gradient);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;margin-bottom:12px; }
        .footer-desc { color:var(--text-muted);font-size:0.83rem;line-height:1.8; }
        .footer-social { display:flex;gap:9px;margin-top:18px; }
        .soc-link { width:36px;height:36px;background:var(--bg-input);border:1px solid var(--border-light);border-radius:var(--radius-xs);display:flex;align-items:center;justify-content:center;color:var(--text-muted);font-size:0.9rem;transition:var(--transition); }
        .soc-link:hover { background:var(--primary);color:white;border-color:var(--primary);transform:translateY(-3px); }
        .footer-col-title { font-weight:700;font-size:0.88rem;color:var(--text);margin-bottom:16px; }
        .footer-lnk { display:flex;align-items:center;gap:5px;color:var(--text-muted);font-size:0.83rem;padding:4px 0;transition:var(--transition); }
        .footer-lnk:hover { color:var(--primary);transform:translateX(3px); }
        .footer-bottom { margin-top:44px;padding:20px 0;border-top:1px solid var(--border-light);text-align:center; }
        .watermark-wrap { display:inline-flex;align-items:center;gap:8px;background:var(--tag-bg);border:1px solid var(--tag-border);border-radius:50px;padding:10px 22px;margin:12px 0;transition:var(--transition);cursor:pointer;flex-wrap:wrap;justify-content:center; }
        .watermark-wrap:hover { background:var(--gradient-btn);border-color:transparent;transform:scale(1.02); }
        .watermark-wrap:hover .wm-text { -webkit-text-fill-color:white;color:white; }
        .watermark-wrap:hover .wm-heart,.watermark-wrap:hover .wm-coffee { color:white; }
        .wm-text { background:var(--gradient);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;font-weight:800;font-size:0.88rem; }
        .wm-heart { color:var(--secondary);animation:heartbeat 1.3s ease-in-out infinite;font-size:0.9rem; }
        @keyframes heartbeat { 0%,100%{transform:scale(1);} 25%{transform:scale(1.3);} 75%{transform:scale(1.15);} }
        .wm-coffee { font-size:0.9rem;color:var(--warning); }
        .footer-copy { font-size:0.76rem;color:var(--text-muted);margin-top:8px; }

        /* ============================================================
           TOAST
        ============================================================ */
        #toastBox { position:fixed;bottom:26px;right:26px;z-index:9999;display:flex;flex-direction:column;gap:9px;pointer-events:none; }
        .toast-el { background:var(--bg-card);border:1px solid var(--border-light);border-radius:var(--radius-md);padding:13px 16px;display:flex;align-items:center;gap:11px;box-shadow:0 10px 40px rgba(0,0,0,0.2);max-width:310px;min-width:250px;pointer-events:all;transform:translateX(120%);opacity:0;transition:transform 0.4s cubic-bezier(0.4,0,0.2,1), opacity 0.3s ease; }
        .toast-el.show { transform:translateX(0);opacity:1; }
        .toast-el.hide { transform:translateX(120%);opacity:0; }
        .toast-el.success { border-left:3px solid var(--success); }
        .toast-el.error { border-left:3px solid var(--secondary); }
        .toast-el.info { border-left:3px solid var(--accent); }
        .toast-ico { width:34px;height:34px;border-radius:8px;display:flex;align-items:center;justify-content:center;font-size:0.95rem;flex-shrink:0; }
        .success .toast-ico{background:rgba(0,200,83,0.1);color:var(--success);}
        .error .toast-ico{background:rgba(255,45,120,0.1);color:var(--secondary);}
        .info .toast-ico{background:rgba(0,212,255,0.1);color:var(--accent);}
        .toast-title { font-size:0.83rem;font-weight:700;color:var(--text);display:block; }
        .toast-sub { font-size:0.73rem;color:var(--text-muted);display:block;margin-top:1px; }

        /* ============================================================
           SCROLL TO TOP
        ============================================================ */
        .scroll-top { position:fixed;bottom:26px;left:26px;width:44px;height:44px;background:var(--gradient-btn);border:none;border-radius:50%;color:white;font-size:1.1rem;cursor:pointer;display:none;align-items:center;justify-content:center;box-shadow:0 8px 25px rgba(108,62,244,0.4);transition:var(--transition);z-index:999; }
        .scroll-top.show { display:flex; }
        .scroll-top:hover { transform:translateY(-3px) scale(1.05);box-shadow:0 12px 30px rgba(108,62,244,0.5); }

        /* ============================================================
           ANIMATIONS
        ============================================================ */
        @keyframes fadeInUp { from{opacity:0;transform:translateY(22px);} to{opacity:1;transform:translateY(0);} }
        @keyframes fadeInDown { from{opacity:0;transform:translateY(-14px);} to{opacity:1;transform:translateY(0);} }
        .copy-flash { animation:copy-anim 0.4s ease; }
        @keyframes copy-anim { 0%,100%{background:var(--bg-input);} 50%{background:rgba(0,200,83,0.08);border-color:var(--success) !important;} }

        /* ============================================================
           RESPONSIVE
        ============================================================ */
        @media(max-width:991px) {
            .nav-links{display:none;flex-direction:column;width:100%;}
            .nav-links.open{display:flex;padding:10px 0;}
            .hamburger{display:flex;}
            .nav-link-item{width:100%;}
            .btn-install-nav{width:100%;justify-content:center;}
            .float-ico{font-size:5rem;}
        }
        @media(max-width:767px) {
            .section-pad{padding:52px 0;}
            .dl-box{padding:20px 16px;}
            .input-row{flex-direction:column;}
            .btn-paste,.btn-main-dl{width:100%;justify-content:center;}
            .hero{padding:10px 0 80px;min-height:auto;}
            .info-grid{grid-template-columns:1fr 1fr;}
            .slides-grid{grid-template-columns:repeat(2,1fr);}
            #toastBox{right:12px;left:12px;}
            .toast-el{max-width:100%;min-width:auto;}
            .story-card{padding:24px 18px;}
            .announce-bar{font-size:0.73rem;}
            .scroll-top{bottom:16px;left:16px;width:38px;height:38px;}
        }
        @media(max-width:480px) {
            .hero-title{font-size:1.85rem;}
            .slides-grid{grid-template-columns:1fr 1fr;}
            .info-grid{grid-template-columns:1fr;}
        }