/* Premium Light Mode CSS Reset & Variables */
    :root {
      --bg: #f8fafc;
      --bg-surface: #ffffff;
      --bg-glass: rgba(255, 255, 255, 0.85);
      --border: #e2e8f0;
      --border-hover: #cbd5e1;
      --text: #0f172a;
      --text-muted: #64748b;
      --primary: #d946ef; /* Vibrant Instagram Pink */
      --accent: #f59e0b; /* Vibrant Instagram Orange/Yellow */
      --btn-text: #ffffff;
      --radius: 24px;
      --radius-sm: 16px;
      --font-main: 'Outfit', sans-serif;
      --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.04);
      --shadow-md: 0 8px 24px rgba(0, 0, 0, 0.06);
      --shadow-lg: 0 20px 40px rgba(0, 0, 0, 0.08);
      --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    }

    * { box-sizing: border-box; margin: 0; padding: 0; }
    html { scroll-behavior: smooth; overflow-x: hidden; width: 100%; }
    body { font-family: var(--font-main); background-color: var(--bg); color: var(--text); line-height: 1.6; min-height: 100vh; display: flex; flex-direction: column; overflow-x: hidden; width: 100%; position: relative; -webkit-font-smoothing: antialiased; }
    ::selection { background: var(--primary); color: white; }

    /* Ambient Soft Glow */
    .ambient-glow { position: fixed; inset: 0; z-index: 0; pointer-events: none; overflow: hidden; background: #f8fafc; }
    .glow-orb { position: absolute; border-radius: 50%; filter: blur(140px); opacity: 0.15; animation: floatOrb 20s ease-in-out infinite alternate; }
    .glow-1 { top: -10%; left: -10%; width: 600px; height: 600px; background: var(--primary); }
    .glow-2 { bottom: -10%; right: -10%; width: 500px; height: 500px; background: var(--accent); animation-delay: -10s;}
    @keyframes floatOrb { 0% { transform: translate(0, 0) scale(1); } 100% { transform: translate(40px, 40px) scale(1.05); } }

    .container { max-width: 1000px; margin: 0 auto; padding: 0 24px; width: 100%; position: relative; z-index: 1; }

    /* NAVBAR */
    header { position: fixed; top: 0; left: 0; right: 0; z-index: 100; background: rgba(255, 255, 255, 0.85); backdrop-filter: blur(20px); border-bottom: 1px solid var(--border); transition: var(--transition); box-shadow: 0 2px 10px rgba(0,0,0,0.02); }
    .nav-container { display: flex; justify-content: space-between; align-items: center; height: 80px; }
    .logo { display: flex; align-items: center; gap: 12px; font-size: 1.5rem; font-weight: 800; letter-spacing: -0.02em; color: var(--text); text-decoration: none; }
    .logo-img { width: 40px; height: 40px; border-radius: 12px; object-fit: cover; box-shadow: 0 4px 12px rgba(217, 70, 239, 0.3); }
    .nav-links { display: flex; gap: 32px; align-items: center; }
    .nav-link { color: var(--text-muted); text-decoration: none; font-size: 0.95rem; font-weight: 600; transition: var(--transition); position: relative; }
    .nav-link:hover { color: var(--text); }
    .nav-link::after { content: ''; position: absolute; bottom: -4px; left: 0; width: 0%; height: 2px; background: var(--primary); transition: var(--transition); border-radius: 2px; }
    .nav-link:hover::after { width: 100%; }
    .nav-cta { background: var(--text); color: var(--bg-surface); padding: 10px 24px; border-radius: 99px; font-weight: 700; text-decoration: none; font-size: 0.95rem; transition: var(--transition); box-shadow: var(--shadow-sm); }
    .nav-cta:hover { transform: translateY(-2px); box-shadow: var(--shadow-md); }
    .mobile-toggle { display: none; background: transparent; border: none; color: var(--text); font-size: 1.8rem; cursor: pointer; z-index: 101; }

    /* ===== ULTRA CREATIVE HERO ===== */
    .hero-ultra {
      position: relative;
      padding: 160px 0 40px;
      overflow: visible;
    }

    /* Gradient Mesh Blobs */
    .hero-mesh {
      position: absolute;
      inset: 0;
      pointer-events: none;
      z-index: 0;
    }
    .mesh-blob {
      position: absolute;
      border-radius: 50%;
      filter: blur(100px);
      opacity: 0.12;
    }
    .mesh-1 {
      width: 500px; height: 500px;
      background: linear-gradient(135deg, #d946ef, #f59e0b);
      top: -5%; right: 10%;
      animation: meshFloat1 15s ease-in-out infinite alternate;
    }
    .mesh-2 {
      width: 400px; height: 400px;
      background: linear-gradient(135deg, #8b5cf6, #06b6d4);
      bottom: 5%; left: -5%;
      animation: meshFloat2 18s ease-in-out infinite alternate;
    }
    .mesh-3 {
      width: 300px; height: 300px;
      background: linear-gradient(135deg, #ec4899, #f97316);
      top: 40%; left: 30%;
      animation: meshFloat3 12s ease-in-out infinite alternate;
    }
    @keyframes meshFloat1 { 0% { transform: translate(0, 0) scale(1); } 100% { transform: translate(-40px, 30px) scale(1.15); } }
    @keyframes meshFloat2 { 0% { transform: translate(0, 0) scale(1); } 100% { transform: translate(50px, -20px) scale(1.1); } }
    @keyframes meshFloat3 { 0% { transform: translate(0, 0) scale(1) rotate(0deg); } 100% { transform: translate(20px, -30px) scale(1.2) rotate(10deg); } }

    /* Floating Particles */
    .hero-particles {
      position: absolute;
      inset: 0;
      pointer-events: none;
      z-index: 1;
    }
    .particle {
      position: absolute;
      font-size: 1.4rem;
      opacity: 0;
      animation: particleFloat 8s ease-in-out infinite;
    }
    .p1 { top: 15%; left: 5%; animation-delay: 0s; }
    .p2 { top: 25%; right: 8%; animation-delay: 1s; }
    .p3 { top: 60%; left: 12%; animation-delay: 2s; }
    .p4 { top: 10%; right: 25%; animation-delay: 3s; }
    .p5 { bottom: 20%; left: 20%; animation-delay: 4s; }
    .p6 { top: 45%; right: 5%; animation-delay: 5s; }
    .p7 { bottom: 30%; right: 15%; animation-delay: 6s; }
    .p8 { top: 70%; left: 35%; animation-delay: 7s; }
    @keyframes particleFloat {
      0% { opacity: 0; transform: translateY(30px) scale(0.6) rotate(0deg); }
      20% { opacity: 0.6; }
      50% { opacity: 0.4; transform: translateY(-40px) scale(1) rotate(15deg); }
      80% { opacity: 0.6; }
      100% { opacity: 0; transform: translateY(30px) scale(0.6) rotate(-10deg); }
    }

    /* Hero Inner Layout */
    .hero-inner {
      position: relative;
      z-index: 2;
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 60px;
    }

    /* Hero Text Block */
    .hero-text-block {
      flex: 1;
      max-width: 560px;
      padding-left: 8px;
      animation: heroSlideUp 0.8s ease forwards;
    }
    @keyframes heroSlideUp {
      from { opacity: 0; transform: translateY(40px); }
      to { opacity: 1; transform: translateY(0); }
    }

    .hero-badge-row {
      display: flex;
      gap: 10px;
      flex-wrap: wrap;
      margin-bottom: 28px;
    }
    .status-badge {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      padding: 6px 18px;
      border-radius: 99px;
      background: rgba(217, 70, 239, 0.08);
      border: 1px solid rgba(217, 70, 239, 0.2);
      font-size: 0.85rem;
      font-weight: 700;
      color: #c026d3;
    }
    .badge-free {
      background: rgba(16, 185, 129, 0.08);
      border-color: rgba(16, 185, 129, 0.2);
      color: #059669;
    }
    .free-sparkle {
      animation: sparkleRotate 3s linear infinite;
      display: inline-block;
    }
    @keyframes sparkleRotate { 0% { transform: rotate(0deg); } 100% { transform: rotate(360deg); } }
    .status-dot { width: 8px; height: 8px; border-radius: 50%; background: #10b981; box-shadow: 0 0 10px #10b981; animation: pulse 2s infinite; }
    @keyframes pulse { 0% { opacity: 1; } 50% { opacity: 0.4; } 100% { opacity: 1; } }

    /* Hero Headline */
    .hero-headline {
      font-size: clamp(2.2rem, 4vw, 3.2rem);
      font-weight: 800;
      letter-spacing: -0.04em;
      line-height: 1.15;
      margin-bottom: 24px;
      color: var(--text);
    }
    .hero-line-1 {
      display: block;
      opacity: 0;
      animation: lineReveal 0.6s ease forwards 0.2s;
    }
    .hero-line-2 {
      display: block;
      opacity: 0;
      animation: lineReveal 0.6s ease forwards 0.4s;
    }
    .hero-line-3 {
      display: block;
      font-size: 0.55em;
      font-weight: 600;
      color: var(--text-muted);
      margin-top: 12px;
      opacity: 0;
      animation: lineReveal 0.6s ease forwards 0.6s;
    }
    @keyframes lineReveal {
      from { opacity: 0; transform: translateX(-20px); }
      to { opacity: 1; transform: translateX(0); }
    }
    .gradient-text {
      background: linear-gradient(135deg, #d946ef 0%, #f59e0b 50%, #ec4899 100%);
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
      background-clip: text;
      background-size: 200% 200%;
      animation: gradientShift 4s ease infinite;
    }
    @keyframes gradientShift {
      0% { background-position: 0% 50%; }
      50% { background-position: 100% 50%; }
      100% { background-position: 0% 50%; }
    }

    .hero-description {
      font-size: 1.15rem;
      color: var(--text-muted);
      max-width: 480px;
      margin-bottom: 36px;
      font-weight: 500;
      line-height: 1.7;
      opacity: 0;
      animation: heroSlideUp 0.7s ease forwards 0.8s;
    }

    /* Ultra Search Box */
    .search-box-ultra {
      width: 100%;
      max-width: 520px;
      position: relative;
      background: rgba(255, 255, 255, 0.9);
      backdrop-filter: blur(20px);
      border: 2px solid transparent;
      border-radius: 20px;
      padding: 6px;
      display: flex;
      align-items: center;
      gap: 6px;
      box-shadow: 0 8px 40px rgba(217, 70, 239, 0.08), 0 2px 8px rgba(0,0,0,0.04);
      transition: var(--transition);
      opacity: 0;
      animation: heroSlideUp 0.7s ease forwards 1s;
    }
    .search-box-ultra::before {
      content: '';
      position: absolute;
      inset: -2px;
      border-radius: 22px;
      background: linear-gradient(135deg, rgba(217,70,239,0.3), rgba(245,158,11,0.3), rgba(139,92,246,0.3));
      z-index: -1;
      opacity: 0;
      transition: opacity 0.3s;
    }
    .search-box-ultra:focus-within::before { opacity: 1; }
    .search-box-ultra:focus-within {
      box-shadow: 0 12px 50px rgba(217, 70, 239, 0.15), 0 4px 12px rgba(0,0,0,0.06);
      transform: translateY(-3px);
      border-color: transparent;
    }
    .search-inner {
      flex: 1;
      display: flex;
      align-items: center;
      padding: 0 8px;
    }
    .search-at {
      padding: 0 12px 0 16px;
      color: var(--primary);
      font-size: 1.5rem;
      font-weight: 800;
    }
    .search-input-ultra {
      flex: 1;
      background: transparent;
      border: none;
      padding: 16px 0;
      font-size: 1.1rem;
      color: var(--text);
      font-family: var(--font-main);
      outline: none;
      font-weight: 500;
      min-width: 0;
    }
    .search-input-ultra::placeholder { color: #94a3b8; font-weight: 500; }
    .search-btn-ultra {
      background: linear-gradient(135deg, #d946ef, #f59e0b);
      color: var(--btn-text);
      border: none;
      padding: 14px 28px;
      border-radius: 14px;
      font-size: 1rem;
      font-weight: 700;
      cursor: pointer;
      transition: var(--transition);
      display: flex;
      align-items: center;
      gap: 8px;
      box-shadow: 0 4px 15px rgba(217, 70, 239, 0.3);
      font-family: var(--font-main);
      white-space: nowrap;
      position: relative;
      overflow: hidden;
    }
    .search-btn-ultra::before {
      content: '';
      position: absolute;
      inset: 0;
      background: linear-gradient(135deg, #c026d3, #ea580c);
      opacity: 0;
      transition: opacity 0.3s;
    }
    .search-btn-ultra:hover::before { opacity: 1; }
    .search-btn-ultra:hover { transform: translateY(-2px); box-shadow: 0 8px 25px rgba(217, 70, 239, 0.4); }
    .btn-text, .btn-icon { position: relative; z-index: 1; }

    /* Trust Section */
    .hero-trust {
      display: flex;
      align-items: center;
      gap: 14px;
      margin-top: 32px;
      opacity: 0;
      animation: heroSlideUp 0.7s ease forwards 1.2s;
    }
    .trust-avatars {
      display: flex;
    }
    .trust-av {
      width: 36px;
      height: 36px;
      border-radius: 50%;
      display: flex;
      align-items: center;
      justify-content: center;
      color: white;
      font-weight: 800;
      font-size: 0.8rem;
      border: 3px solid white;
      margin-left: -10px;
      box-shadow: var(--shadow-sm);
    }
    .trust-av:first-child { margin-left: 0; }
    .trust-text {
      font-size: 0.9rem;
      color: var(--text-muted);
      font-weight: 500;
    }
    .trust-text strong { color: var(--text); }

    /* Hero Visual (3D Floating Cards) */
    .hero-visual {
      flex: 1;
      display: flex;
      justify-content: center;
      align-items: center;
      min-height: 450px;
      position: relative;
      perspective: 1200px;
      animation: heroVisualFade 1s ease forwards 0.5s;
      opacity: 0;
    }
    @keyframes heroVisualFade {
      from { opacity: 0; transform: scale(0.9); }
      to { opacity: 1; transform: scale(1); }
    }

    .floating-scene {
      position: relative;
      width: 380px;
      height: 450px;
      transform-style: preserve-3d;
    }

    .float-card {
      position: absolute;
      border-radius: 20px;
      overflow: hidden;
      box-shadow: 0 30px 60px rgba(0,0,0,0.15), 0 10px 20px rgba(0,0,0,0.08);
      transition: transform 0.4s ease;
    }
    .float-card img {
      width: 100%;
      height: 100%;
      object-fit: cover;
      display: block;
    }
    .card-main {
      width: 260px;
      height: 370px;
      top: 30px;
      left: 60px;
      z-index: 3;
      animation: floatMain 6s ease-in-out infinite;
      border: 3px solid rgba(255,255,255,0.6);
    }
    .card-left {
      width: 160px;
      height: 220px;
      top: 120px;
      left: -40px;
      z-index: 2;
      animation: floatLeft 7s ease-in-out infinite;
      transform: rotate(-8deg);
      border: 2px solid rgba(255,255,255,0.4);
    }
    .card-right {
      width: 150px;
      height: 210px;
      top: 10px;
      right: -20px;
      z-index: 2;
      animation: floatRight 8s ease-in-out infinite;
      transform: rotate(6deg);
      border: 2px solid rgba(255,255,255,0.4);
    }

    @keyframes floatMain {
      0% { transform: translateY(0px) rotateX(2deg) rotateY(-3deg); }
      50% { transform: translateY(-18px) rotateX(-2deg) rotateY(3deg); }
      100% { transform: translateY(0px) rotateX(2deg) rotateY(-3deg); }
    }
    @keyframes floatLeft {
      0% { transform: rotate(-8deg) translateY(0px) translateX(0px); }
      50% { transform: rotate(-5deg) translateY(-12px) translateX(8px); }
      100% { transform: rotate(-8deg) translateY(0px) translateX(0px); }
    }
    @keyframes floatRight {
      0% { transform: rotate(6deg) translateY(0px) translateX(0px); }
      50% { transform: rotate(9deg) translateY(-15px) translateX(-5px); }
      100% { transform: rotate(6deg) translateY(0px) translateX(0px); }
    }

    /* Floating Pills */
    .float-pill {
      position: absolute;
      background: rgba(255, 255, 255, 0.85);
      backdrop-filter: blur(16px);
      border: 1px solid rgba(255, 255, 255, 0.6);
      border-radius: 99px;
      padding: 8px 18px;
      font-size: 0.82rem;
      font-weight: 700;
      color: var(--text);
      display: flex;
      align-items: center;
      gap: 6px;
      box-shadow: 0 8px 32px rgba(0,0,0,0.1);
      z-index: 5;
      white-space: nowrap;
    }
    .pill-icon { font-size: 1rem; }
    .pill-anon {
      bottom: 60px;
      left: -20px;
      animation: pillFloat 5s ease-in-out infinite;
    }
    .pill-hd {
      top: 0;
      right: 10px;
      animation: pillFloat 6s ease-in-out infinite 1s;
    }
    .pill-download {
      bottom: 20px;
      right: -10px;
      animation: pillFloat 7s ease-in-out infinite 2s;
    }
    @keyframes pillFloat {
      0% { transform: translateY(0px); }
      50% { transform: translateY(-10px); }
      100% { transform: translateY(0px); }
    }

    @keyframes fadeUp { from { opacity: 0; transform: translateY(30px); } to { opacity: 1; transform: translateY(0); } }

    .result-area { flex: 1; padding-bottom: 60px; min-height: 0; }

    /* PROFILE & TABS */
    .profile-card { background: var(--bg-surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 36px; display: flex; gap: 36px; margin-bottom: 40px; box-shadow: var(--shadow-lg); animation: fadeUp 0.5s ease; position: relative; overflow: hidden;}
    .profile-avatar-wrap { position: relative; flex-shrink: 0; }
    .profile-avatar { width: 130px; height: 130px; border-radius: 50%; border: 4px solid #fff; box-shadow: 0 0 0 3px var(--primary); padding: 4px; object-fit: cover; background: var(--bg-surface); }
    .verified-badge { position: absolute; bottom: 8px; right: 8px; background: #3b82f6; color: white; width: 28px; height: 28px; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 14px; border: 3px solid #fff; box-shadow: var(--shadow-sm);}
    .profile-info { flex: 1; min-width: 0; display: flex; flex-direction: column; justify-content: center; z-index: 2;}
    .profile-name { font-size: 1.8rem; font-weight: 800; margin-bottom: 4px; color: var(--text);}
    .profile-username { color: var(--primary); font-size: 1.05rem; font-weight: 700; margin-bottom: 20px; }
    .profile-stats { display: flex; gap: 40px; margin-bottom: 20px; flex-wrap: wrap; }
    .stat-item { display: flex; flex-direction: column; }
    .stat-val { font-size: 1.3rem; font-weight: 800; color: var(--text); }
    .stat-label { font-size: 0.8rem; color: var(--text-muted); text-transform: uppercase; font-weight: 700; letter-spacing: 0.05em;}
    .profile-bio { font-size: 1rem; line-height: 1.6; color: #475569; white-space: pre-wrap; word-break: break-word;}

    .tabs { display: flex; gap: 8px; margin-bottom: 30px; background: #f1f5f9; padding: 6px; border-radius: 99px; border: 1px solid var(--border); width: fit-content; box-shadow: inset 0 2px 4px rgba(0,0,0,0.02);}
    .tab { background: transparent; border: none; color: var(--text-muted); font-size: 1rem; font-weight: 700; cursor: pointer; font-family: var(--font-main); display: flex; align-items: center; gap: 8px; padding: 10px 24px; border-radius: 99px; transition: var(--transition); }
    .tab:hover { color: var(--text); }
    .tab.active { background: var(--bg-surface); color: var(--text); box-shadow: var(--shadow-sm); border: 1px solid var(--border);}
    .badge-count { background: #e2e8f0; padding: 2px 8px; border-radius: 99px; font-size: 0.75rem; color: var(--text-muted); font-weight: 800;}
    .tab.active .badge-count { background: linear-gradient(135deg, var(--primary), var(--accent)); color: #fff;}

    /* GRIDS */
    .grid-container { display: none; animation: fadeUp 0.4s ease; }
    .grid-container.active { display: grid; }
    .stories-grid { grid-template-columns: repeat(auto-fill, minmax(160px, 1fr)); gap: 20px; }
    .posts-grid { grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: 20px; }

    .media-card { position: relative; border-radius: var(--radius-sm); overflow: hidden; cursor: pointer; background: var(--bg-surface); border: 1px solid var(--border); transition: var(--transition); box-shadow: var(--shadow-sm);}
    .story-card { aspect-ratio: 9/16; } .post-card { aspect-ratio: 1/1; }
    .media-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); border-color: rgba(217, 70, 239, 0.4); }
    .media-card img { width: 100%; height: 100%; object-fit: cover; display: block; }
    .media-overlay { position: absolute; inset: 0; background: linear-gradient(180deg, rgba(0,0,0,0.05) 0%, transparent 40%, rgba(0,0,0,0.8) 100%); display: flex; flex-direction: column; justify-content: space-between; padding: 14px; pointer-events: none; }
    .media-type { align-self: flex-end; background: rgba(255,255,255,0.9); color: var(--text); backdrop-filter: blur(8px); padding: 6px 10px; border-radius: 8px; font-size: 0.75rem; font-weight: 800; box-shadow: var(--shadow-sm);}
    .media-stats { font-size: 0.85rem; font-weight: 700; color: #fff; display: flex; gap: 12px; align-items: center; margin-top: auto;}

    .play-indicator { position: absolute; inset: 0; display: flex; align-items: center; justify-content: center; background: rgba(255, 255, 255, 0.2); opacity: 0; transition: var(--transition); backdrop-filter: blur(2px); }
    .media-card:hover .play-indicator { opacity: 1; }
    .play-icon { width: 54px; height: 54px; border-radius: 50%; background: #ffffff; color: var(--primary); display: flex; align-items: center; justify-content: center; font-size: 1.4rem; padding-left: 4px; box-shadow: var(--shadow-md); transform: scale(0.8); transition: var(--transition); }
    .media-card:hover .play-icon { transform: scale(1); }

    /* SKELETON & EMPTY STATES */
    .skeleton-loader { display: flex; flex-direction: column; gap: 30px; animation: fadeUp 0.5s ease; }
    .skel-card { background: var(--bg-surface); border-radius: var(--radius); padding: 32px; display: flex; gap: 30px; border: 1px solid var(--border); box-shadow: var(--shadow-md);}
    .skel-av { width: 110px; height: 110px; border-radius: 50%; background: #e2e8f0; animation: shimmer 1.5s infinite linear; }
    .skel-lines { flex: 1; display: flex; flex-direction: column; gap: 16px; justify-content: center; }
    .skel-line { height: 20px; background: #e2e8f0; border-radius: 8px; animation: shimmer 1.5s infinite linear; }
    .skel-line.w-50 { width: 50%; height: 28px; } .skel-line.w-30 { width: 30%; }
    @keyframes shimmer { 0% { opacity: 0.4; } 50% { opacity: 1; } 100% { opacity: 0.4; } }

    .empty-state { background: var(--bg-surface); border: 2px dashed var(--border-hover); border-radius: var(--radius); padding: 80px 20px; text-align: center; grid-column: 1 / -1; box-shadow: var(--shadow-sm);}
    .empty-icon { font-size: 3.5rem; margin-bottom: 20px; filter: drop-shadow(0 10px 20px rgba(0,0,0,0.1)); }
    .empty-title { font-size: 1.4rem; font-weight: 800; margin-bottom: 10px; color: var(--text);}
    .empty-desc { color: var(--text-muted); font-size: 1rem; max-width: 400px; margin: 0 auto;}

    /* SEO ARTICLE SECTION (Light Premium Design) */
    .article-section { border-top: 1px solid var(--border); padding: 100px 0; margin-top: 40px; background: #ffffff; }
    .article-content { max-width: 850px; margin: 0 auto; }

    .article-header { text-align: center; margin-bottom: 60px; }
    .article-header .seo-title { font-size: 2.8rem; font-weight: 800; margin-bottom: 20px; color: var(--text); line-height: 1.2;}
    .article-header p { font-size: 1.15rem; color: var(--text-muted); max-width: 700px; margin: 0 auto; line-height: 1.7;}

    .feature-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: 24px; margin: 40px 0 60px; }
    .feature-card { background: #f8fafc; border: 1px solid var(--border); border-radius: var(--radius-sm); padding: 30px; transition: var(--transition); box-shadow: var(--shadow-sm);}
    .feature-card:hover { transform: translateY(-5px); border-color: var(--primary); box-shadow: var(--shadow-md); background: #ffffff;}
    .feature-icon { font-size: 2rem; margin-bottom: 16px; background: #ffffff; width: 60px; height: 60px; border-radius: 16px; display: flex; align-items: center; justify-content: center; box-shadow: var(--shadow-sm); border: 1px solid var(--border);}
    .feature-card h3 { font-size: 1.2rem; margin-bottom: 12px; font-weight: 800; color: var(--text);}
    .feature-card p { color: var(--text-muted); font-size: 0.95rem; }

    .content-block { margin-bottom: 50px; }
    .content-block h2 { font-size: 1.8rem; font-weight: 800; margin-bottom: 20px; color: var(--text); }
    .content-block p { color: #334155; font-size: 1.1rem; line-height: 1.8; margin-bottom: 16px; }
    .content-block ul { margin-left: 20px; color: #334155; margin-bottom: 20px; }
    .content-block li { margin-bottom: 10px; font-size: 1.1rem; }

    .step-list { counter-reset: steps; list-style: none !important; margin-left: 0 !important; }
    .step-list li { position: relative; padding-left: 45px; margin-bottom: 20px; font-size: 1.1rem; font-weight: 500;}
    .step-list li::before { counter-increment: steps; content: counter(steps); position: absolute; left: 0; top: -2px; width: 30px; height: 30px; background: linear-gradient(135deg, var(--primary), var(--accent)); color: #fff; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-weight: 800; font-size: 0.9rem; box-shadow: var(--shadow-sm);}

    .info-boxes { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; margin-top: 20px; }
    .info-box { background: #f8fafc; border: 1px solid var(--border); padding: 24px; border-radius: var(--radius-sm); box-shadow: var(--shadow-sm);}
    .info-box h4 { font-size: 1.2rem; color: var(--text); margin-bottom: 10px; font-weight: 800; }

    .vs-table { width: 100%; border-collapse: collapse; margin: 30px 0; background: var(--bg-surface); border-radius: var(--radius-sm); overflow: hidden; border: 1px solid var(--border); box-shadow: var(--shadow-sm);}
    .vs-table th { background: #f1f5f9; color: var(--text); font-weight: 800; text-align: left; padding: 18px 24px; border-bottom: 2px solid var(--border);}
    .vs-table td { padding: 16px 24px; border-bottom: 1px solid var(--border); color: #334155; font-weight: 500;}
    .vs-table tr:last-child td { border-bottom: none; }
    .vs-table td:first-child { font-weight: 700; color: var(--text); }

    .faq-container { margin-top: 40px; }
    .faq-item { background: var(--bg-surface); border: 1px solid var(--border); border-radius: var(--radius-sm); margin-bottom: 16px; overflow: hidden; box-shadow: var(--shadow-sm); transition: var(--transition);}
    .faq-item:hover { border-color: var(--primary); box-shadow: 0 8px 25px rgba(217, 70, 239, 0.12); background: linear-gradient(145deg, #ffffff, rgba(217, 70, 239, 0.02)); }
    .faq-item:hover .faq-question { color: var(--primary); }
    .faq-question { width: 100%; text-align: left; background: none; border: none; padding: 20px 24px; font-size: 1.15rem; font-weight: 700; color: var(--text); cursor: pointer; display: flex; justify-content: space-between; align-items: center; font-family: var(--font-main); }

    .faq-answer { max-height: 0; padding: 0 24px; color: #475569; line-height: 1.6; transition: all 0.3s ease; opacity: 0; font-size: 1.05rem;}
    .faq-item.active .faq-answer { max-height: 500px; padding: 0 24px 24px; opacity: 1; }

    /* Premium Table */
    .premium-table-wrapper { overflow-x: auto; margin: 30px 0; border-radius: var(--radius-sm); border: 1px solid var(--border); box-shadow: var(--shadow-sm); background: var(--bg-surface); }
    .premium-table { width: 100%; border-collapse: collapse; text-align: left; min-width: 600px; }
    .premium-table th { background: #f1f5f9; padding: 18px 24px; font-weight: 800; color: var(--text); border-bottom: 2px solid var(--border); }
    .premium-table td { padding: 16px 24px; border-bottom: 1px solid var(--border); color: #334155; font-weight: 500; }
    .premium-table tr:last-child td { border-bottom: none; }
    .premium-table tr:hover td { background: #f8fafc; }
    .status-yes { display: inline-flex; align-items: center; gap: 8px; color: #10b981; font-weight: 700; background: rgba(16, 185, 129, 0.1); padding: 6px 12px; border-radius: 99px; white-space: nowrap; }
    .status-no { display: inline-flex; align-items: center; gap: 8px; color: #ef4444; font-weight: 700; background: rgba(239, 68, 68, 0.1); padding: 6px 12px; border-radius: 99px; white-space: nowrap; }

    /* Step Cards */
    .step-card { display: flex; gap: 20px; background: #f8fafc; border: 1px solid var(--border); padding: 24px; border-radius: var(--radius-sm); margin-bottom: 20px; box-shadow: var(--shadow-sm); transition: var(--transition); }
    .step-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); border-color: var(--primary); background: #ffffff; }
    .step-icon { width: 54px; height: 54px; border-radius: 14px; background: linear-gradient(135deg, var(--primary), var(--accent)); color: #fff; display: flex; align-items: center; justify-content: center; flex-shrink: 0; box-shadow: 0 8px 20px rgba(217, 70, 239, 0.2); }
    .step-text h3 { font-size: 1.25rem; font-weight: 800; margin-bottom: 8px; color: var(--text); }
    .step-text p { font-size: 1.05rem; color: #475569; line-height: 1.6; margin: 0; }

    /* Benefit List */
    .benefit-list, .content-block .benefit-list { list-style: none !important; padding: 0 !important; margin: 0 0 30px 0 !important; }
    .benefit-list li, .content-block .benefit-list li { list-style: none !important; position: relative; padding-left: 36px; margin-bottom: 20px; font-size: 1.1rem; color: #334155; line-height: 1.6; }
    .benefit-list li::before, .content-block .benefit-list li::before { content: '✓'; position: absolute; left: 0; top: 2px; width: 24px; height: 24px; background: #10b981; color: white; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 14px; font-weight: bold; }
    .benefit-list strong { color: var(--text); font-weight: 800; }

    /* Situation Grid */
    .situation-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 24px; margin: 30px 0; }
    .situation-card { background: linear-gradient(145deg, #ffffff, #f8fafc); border: 1px solid var(--border); padding: 28px; border-radius: 20px; transition: var(--transition); position: relative; overflow: hidden; z-index: 1; box-shadow: 0 4px 15px rgba(0,0,0,0.02); }
    .situation-card::before { content: ''; position: absolute; inset: 0; background: linear-gradient(135deg, rgba(217, 70, 239, 0.05), rgba(245, 158, 11, 0.05)); z-index: -1; opacity: 0; transition: var(--transition); }
    .situation-card:hover { transform: translateY(-6px); box-shadow: 0 15px 35px rgba(0,0,0,0.06); border-color: rgba(217, 70, 239, 0.3); }
    .situation-card:hover::before { opacity: 1; }
    .situation-card h4 { font-size: 1.15rem; font-weight: 800; color: var(--text); margin-bottom: 14px; display: flex; align-items: center; gap: 8px; }
    .situation-card p { font-size: 1rem; color: #475569; margin: 0; line-height: 1.5; }

    /* Troubleshoot List */
    .troubleshoot-list { display: flex; flex-direction: column; gap: 20px; margin: 30px 0; }
    .troubleshoot-item { background: #ffffff; border-left: 4px solid var(--accent); padding: 20px 24px; border-radius: 0 var(--radius-sm) var(--radius-sm) 0; box-shadow: var(--shadow-sm); border-top: 1px solid var(--border); border-right: 1px solid var(--border); border-bottom: 1px solid var(--border); }
    .troubleshoot-item h4 { font-size: 1.15rem; font-weight: 800; color: var(--text); margin-bottom: 12px; }
    .troubleshoot-item p { font-size: 1.05rem; color: #334155; margin-bottom: 8px; line-height: 1.6; }
    .troubleshoot-item p:last-child { margin-bottom: 0; }

    /* FAQ Icon Wrappers */
    .faq-icon-wrapper { color: var(--primary); margin-right: 12px; display: inline-flex; align-items: center; }
    .faq-arrow { color: #94a3b8; transition: transform 0.3s ease; margin-left: auto; flex-shrink: 0; }
    .faq-item.active .faq-arrow { transform: rotate(180deg); color: var(--primary); }

    /* ===== PREMIUM FOOTER ===== */
    footer {
      margin-top: auto;
      background: linear-gradient(180deg, #0f172a 0%, #1e1b4b 100%);
      position: relative;
      overflow: hidden;
    }
    footer::before {
      content: '';
      position: absolute;
      top: 0; left: 0; right: 0;
      height: 3px;
      background: linear-gradient(90deg, #d946ef, #f59e0b, #8b5cf6, #06b6d4, #d946ef);
      background-size: 200% 100%;
      animation: gradientSlide 4s linear infinite;
    }
    @keyframes gradientSlide { 0% { background-position: 0% 50%; } 100% { background-position: 200% 50%; } }
    footer .container { position: relative; z-index: 2; }
    .footer-glow {
      position: absolute;
      width: 400px; height: 400px;
      border-radius: 50%;
      filter: blur(120px);
      opacity: 0.06;
      pointer-events: none;
    }
    .footer-glow-1 { top: -20%; left: -10%; background: #d946ef; }
    .footer-glow-2 { bottom: -30%; right: -5%; background: #8b5cf6; }

    .footer-top {
      padding: 70px 0 50px;
      display: grid;
      grid-template-columns: 1.2fr 1fr 1fr 1fr;
      gap: 50px;
    }
    .footer-brand { max-width: 320px; }
    .footer-brand .logo {
      margin-bottom: 20px;
      color: #ffffff;
    }
    .footer-brand .logo .logo-img {
      box-shadow: 0 4px 16px rgba(217, 70, 239, 0.4);
    }
    .footer-brand p {
      color: #94a3b8;
      font-size: 0.95rem;
      line-height: 1.7;
      margin-bottom: 24px;
    }
    .footer-features {
      display: flex;
      gap: 16px;
      flex-wrap: wrap;
    }
    .footer-feature {
      display: flex;
      align-items: center;
      gap: 8px;
      background: rgba(255, 255, 255, 0.05);
      border: 1px solid rgba(255, 255, 255, 0.08);
      border-radius: 99px;
      padding: 8px 16px;
      font-size: 0.82rem;
      font-weight: 600;
      color: #cbd5e1;
      backdrop-filter: blur(8px);
    }
    .footer-feature-icon {
      font-size: 0.9rem;
    }

    .link-group h4 {
      font-size: 0.85rem;
      font-weight: 800;
      margin-bottom: 20px;
      color: #f1f5f9;
      text-transform: uppercase;
      letter-spacing: 0.1em;
    }
    .link-group a {
      display: block;
      color: #94a3b8;
      text-decoration: none;
      font-size: 0.95rem;
      font-weight: 500;
      margin-bottom: 14px;
      transition: var(--transition);
      position: relative;
      padding-left: 0;
    }
    .link-group a:hover {
      color: #d946ef;
      padding-left: 6px;
    }

    .footer-bottom {
      border-top: 1px solid rgba(255, 255, 255, 0.08);
      padding: 24px 0;
      display: flex;
      justify-content: space-between;
      align-items: center;
      color: #64748b;
      font-size: 0.85rem;
      font-weight: 500;
    }
    .footer-bottom a { color: #94a3b8; text-decoration: none; transition: var(--transition); }
    .footer-bottom a:hover { color: #d946ef; }

    /* MODAL (Keep modal dark for cinematic viewing) */
    .modal { position: fixed; inset: 0; z-index: 1000; background: rgba(0, 0, 0, 0.95); display: none; align-items: center; justify-content: center; opacity: 0; transition: opacity 0.3s; backdrop-filter: blur(10px);}
    .modal.active { display: flex; opacity: 1; }
    .modal-content { position: relative; width: 100%; max-width: 550px; height: 100vh; background: #000; display: flex; flex-direction: column; }
    @media(min-width: 768px) { .modal-content { height: 90vh; max-height: 850px; border-radius: 24px; box-shadow: 0 25px 80px rgba(0,0,0,0.9); overflow: hidden;} }
    .modal-close { position: absolute; top: 20px; right: 20px; z-index: 1010; width: 44px; height: 44px; border-radius: 50%; background: rgba(255,255,255,0.15); border: none; color: #fff; font-size: 20px; cursor: pointer; transition: all 0.3s; backdrop-filter: blur(5px);}
    .modal-close:hover { background: rgba(255,255,255,0.3); transform: rotate(90deg);}
    .story-progress { position: absolute; top: 16px; left: 16px; right: 16px; z-index: 1010; display: flex; gap: 6px; }
    .progress-bar { flex: 1; height: 4px; background: rgba(255,255,255,0.3); border-radius: 4px; overflow: hidden; }
    .progress-fill { height: 100%; background: #fff; width: 0%; border-radius: 4px; }
    .modal-header { position: absolute; top: 32px; left: 16px; right: 16px; z-index: 1010; display: flex; align-items: center; justify-content: space-between; }
    .modal-user { display: flex; align-items: center; gap: 12px; }
    .modal-avatar { width: 40px; height: 40px; border-radius: 50%; object-fit: cover; border: 2px solid rgba(255,255,255,0.3); }
    .modal-username { font-size: 0.95rem; font-weight: 700; color: #fff; text-shadow: 0 2px 8px rgba(0,0,0,0.8); }
    .modal-time { font-size: 0.8rem; color: #ccc; text-shadow: 0 2px 8px rgba(0,0,0,0.8); }
    .modal-media { flex: 1; position: relative; width: 100%; height: 100%; display: flex; align-items: center; justify-content: center; }
    .modal-media img, .modal-media video { width: 100%; max-height: 100%; object-fit: contain; }
    .modal-nav { position: absolute; inset: 0; z-index: 1005; display: flex; }
    .nav-left, .nav-right { flex: 1; cursor: pointer; }
    .modal-caption { position: absolute; bottom: 80px; left: 20px; right: 20px; z-index: 1010; background: rgba(0,0,0,0.7); backdrop-filter: blur(12px); padding: 16px; border-radius: var(--radius-sm); font-size: 0.95rem; color: #fff; max-height: 120px; overflow-y: auto; border: 1px solid rgba(255,255,255,0.1); }
    .modal-footer { position: absolute; bottom: 24px; left: 0; right: 0; z-index: 1010; display: flex; justify-content: center; gap: 16px; }
    .action-btn { background: rgba(15, 23, 42, 0.9); border: 1px solid rgba(255,255,255,0.15); backdrop-filter: blur(10px); border-radius: 99px; padding: 12px 28px; color: #fff; font-family: var(--font-main); font-weight: 700; cursor: pointer; display: flex; align-items: center; gap: 10px; transition: var(--transition); box-shadow: 0 4px 15px rgba(0,0,0,0.3); }
    .action-btn:hover { background: var(--primary); border-color: var(--primary); transform: translateY(-2px); box-shadow: 0 8px 25px rgba(217, 70, 239, 0.5); }

    /* ===== RESPONSIVE ===== */
    @media (max-width: 768px) {
      .nav-links { position: fixed; top: 80px; left: 0; right: 0; background: rgba(255, 255, 255, 0.98); backdrop-filter: blur(20px); flex-direction: column; padding: 40px 24px; gap: 24px; border-bottom: 1px solid var(--border); transform: translateY(-150%); opacity: 0; box-shadow: var(--shadow-md); transition: var(--transition);}
      .nav-links.show { transform: translateY(0); opacity: 1; }
      .mobile-toggle { display: block; }

      /* Hero Mobile */
      .hero-ultra { padding: 120px 0 40px; min-height: auto; }
      .hero-inner { flex-direction: column; text-align: center; gap: 40px; }
      .hero-text-block { max-width: 100%; }
      .hero-headline { font-size: clamp(2.2rem, 8vw, 3rem); }
      .hero-line-3 { font-size: 0.6em; }
      .hero-description { margin: 0 auto 30px; }
      .hero-badge-row { justify-content: center; }
      .hero-trust { justify-content: center; }

      /* Search mobile */
      .search-box-ultra { border-radius: 16px; flex-direction: column; padding: 8px; max-width: 100%; }
      .search-inner { width: 100%; }
      .search-input-ultra { width: 100%; padding: 16px 8px; text-align: center; }
      .search-at { display: none; }
      .search-btn-ultra { width: 100%; justify-content: center; border-radius: 12px; padding: 18px; }

      /* Hero Visual Mobile */
      .hero-visual { min-height: 350px; }
      .floating-scene { width: 300px; height: 380px; }
      .card-main { width: 200px; height: 280px; top: 40px; left: 50px; }
      .card-left { width: 120px; height: 170px; top: 100px; left: -10px; }
      .card-right { width: 110px; height: 160px; top: 10px; right: -5px; }
      .float-pill { font-size: 0.72rem; padding: 6px 12px; }
      .pill-anon { left: -5px; bottom: 40px; }
      .pill-hd { right: 0; }
      .pill-download { right: 0; bottom: 10px; }

      .profile-card { flex-direction: column; align-items: center; text-align: center; padding: 30px 20px;}
      .step-card { flex-direction: column; text-align: center; }
      .step-icon { margin: 0 auto 12px; }
      .profile-stats { justify-content: center; gap: 24px; }
      .tabs { width: 100%; display: flex; } .tab { flex: 1; justify-content: center; }
      .info-boxes { grid-template-columns: 1fr; }
      .vs-table th, .vs-table td { padding: 12px 16px; font-size: 0.95rem; }
      .footer-top { grid-template-columns: 1fr; gap: 36px; text-align: center; padding: 50px 0 40px; }
      .footer-brand { max-width: 100%; margin: 0 auto; }
      .footer-brand .logo { justify-content: center; }
      .footer-features { justify-content: center; }
      .premium-table { min-width: unset; }
      .premium-table th, .premium-table td { padding: 12px 10px; font-size: 0.9rem; }
      .status-yes, .status-no { padding: 4px 8px; font-size: 0.85rem; }
      
      /* FAQ Mobile */
      .faq-question { padding: 16px; font-size: 1rem; }
      .faq-question > span:first-child { display: flex; align-items: flex-start; }
      .faq-icon-wrapper { margin-top: 2px; }

      .footer-bottom { flex-direction: column; gap: 12px; text-align: center; }
    }

    @media (max-width: 480px) {
      .hero-headline { font-size: 2rem; }
      .floating-scene { width: 260px; height: 340px; }
      .card-main { width: 170px; height: 240px; left: 45px; }
      .card-left { width: 100px; height: 140px; left: -5px; }
      .card-right { width: 95px; height: 135px; right: 0; }
    }