/* ===================================================
       CSS RESET & TOKENS
    =================================================== */
    *, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
    :root {
      --primary: #1565C0;
      --primary-light: #42A5F5;
      --primary-glow: rgba(21, 101, 192, 0.35);
      --accent: #00B4D8;
      --bg: #0D1117;
      --bg-card: #161B22;
      --bg-glass: rgba(22, 27, 34, 0.75);
      --border: rgba(255,255,255,0.08);
      --text-primary: #E6EDF3;
      --text-secondary: #8B949E;
      --text-muted: #484F58;
      --radius-sm: 12px;
      --radius-md: 20px;
      --radius-lg: 32px;
      --transition: 0.3s cubic-bezier(0.4,0,0.2,1);
      --font: 'Outfit', system-ui, sans-serif;
    }
    html { scroll-behavior: smooth; }
    body {
      font-family: var(--font);
      background: var(--bg);
      color: var(--text-primary);
      line-height: 1.6;
      overflow-x: hidden;
      -webkit-font-smoothing: antialiased;
    }
    img { max-width: 100%; display: block; }
    a { color: inherit; text-decoration: none; }
    button { font-family: var(--font); cursor: pointer; border: none; background: none; }

    /* ===================================================
       SKIP LINK (accessibility)
    =================================================== */
    .skip-link {
      position: absolute;
      top: -100%;
      left: 1rem;
      background: var(--primary);
      color: #fff;
      padding: 0.75rem 1.5rem;
      border-radius: 0 0 var(--radius-sm) var(--radius-sm);
      font-weight: 600;
      z-index: 9999;
      transition: top var(--transition);
    }
    .skip-link:focus { top: 0; }

    /* ===================================================
       SCROLLBAR
    =================================================== */
    ::-webkit-scrollbar { width: 6px; }
    ::-webkit-scrollbar-track { background: var(--bg); }
    ::-webkit-scrollbar-thumb { background: var(--primary); border-radius: 3px; }

    /* ===================================================
       LAYOUT UTILITIES
    =================================================== */
    .container { max-width: 1300px; margin: 0 auto; padding: 0 1.5rem; }
    .section { padding: 6rem 0; }
    .section--tight { padding: 4rem 0; }

    /* ===================================================
       ANIMATED GRADIENT BACKGROUND
    =================================================== */
    .hero-bg {
      position: absolute;
      inset: 0;
      overflow: hidden;
      pointer-events: none;
      z-index: 0;
    }
    .hero-bg::before {
      content: '';
      position: absolute;
      top: -20%;
      left: -10%;
      width: 70%;
      height: 70%;
      background: radial-gradient(ellipse, rgba(21,101,192,0.18) 0%, transparent 70%);
      animation: floatBlob 12s ease-in-out infinite alternate;
    }
    .hero-bg::after {
      content: '';
      position: absolute;
      bottom: -20%;
      right: -10%;
      width: 60%;
      height: 60%;
      background: radial-gradient(ellipse, rgba(0,180,216,0.12) 0%, transparent 70%);
      animation: floatBlob 15s ease-in-out infinite alternate-reverse;
    }
    @keyframes floatBlob {
      from { transform: translate(0, 0) scale(1); }
      to   { transform: translate(3%, 5%) scale(1.08); }
    }
    .grid-overlay {
      position: absolute;
      inset: 0;
      background-image:
        linear-gradient(rgba(255,255,255,0.025) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,0.025) 1px, transparent 1px);
      background-size: 60px 60px;
      z-index: 0;
    }

    /* ===================================================
       LANGUAGE TOGGLE
    =================================================== */
    .lang-toggle {
      display: flex;
      background: var(--bg-card);
      border: 1px solid var(--border);
      border-radius: 50px;
      padding: 3px;
      gap: 2px;
    }
    .lang-btn {
      padding: 5px 14px;
      border-radius: 50px;
      font-size: 0.8rem;
      font-weight: 600;
      color: var(--text-secondary);
      transition: all var(--transition);
      letter-spacing: 0.04em;
    }
    .lang-btn.active {
      background: var(--primary);
      color: #fff;
    }
    .lang-btn:hover:not(.active) { color: var(--text-primary); }

    /* ===================================================
       NAVBAR
    =================================================== */
    #navbar {
      position: fixed;
      top: 0;
      left: 0;
      right: 0;
      z-index: 1000;
      transition: background var(--transition), backdrop-filter var(--transition), box-shadow var(--transition);
    }
    #navbar.scrolled {
      background: var(--bg-glass);
      backdrop-filter: blur(20px);
      -webkit-backdrop-filter: blur(20px);
      box-shadow: 0 1px 0 var(--border);
    }
    .nav-inner {
      display: flex;
      align-items: center;
      justify-content: space-between;
      height: 70px;
      gap: 1.5rem;
    }
    .nav-logo { display: flex; align-items: center; gap: 10px; }
    .nav-logo img { height: 36px; width: auto; }
    .nav-logo-text {
      font-size: 1.1rem;
      font-weight: 700;
      color: var(--text-primary);
      letter-spacing: -0.02em;
    }
    .nav-links {
      display: flex;
      align-items: center;
      gap: 1.5rem;
      list-style: none;
    }
    .nav-links a {
      font-size: 0.9rem;
      font-weight: 500;
      color: var(--text-secondary);
      transition: color var(--transition);
      position: relative;
    }
    .nav-links a::after {
      content: '';
      position: absolute;
      bottom: -3px;
      left: 0;
      right: 0;
      height: 2px;
      background: var(--primary);
      transform: scaleX(0);
      transform-origin: left;
      transition: transform var(--transition);
    }
    .nav-links a:hover { color: var(--text-primary); }
    .nav-links a:hover::after { transform: scaleX(1); }
    .nav-right { display: flex; align-items: center; gap: 1rem; }
    .btn-nav-cta {
      background: var(--primary);
      color: #fff;
      padding: 0.5rem 1.25rem;
      border-radius: 50px;
      font-size: 0.875rem;
      font-weight: 600;
      transition: all var(--transition);
    }
    .btn-nav-cta:hover {
      background: var(--primary-light);
      transform: translateY(-1px);
      box-shadow: 0 4px 20px var(--primary-glow);
    }
    /* Mobile hamburger */
    .hamburger {
      display: none;
      flex-direction: column;
      gap: 5px;
      padding: 8px;
      border-radius: 8px;
      transition: background var(--transition);
      aria-label: "Menu";
    }
    .hamburger:hover { background: var(--bg-card); }
    .hamburger span {
      width: 22px;
      height: 2px;
      background: var(--text-primary);
      border-radius: 2px;
      transition: all var(--transition);
      display: block;
    }
    .hamburger.open span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
    .hamburger.open span:nth-child(2) { opacity: 0; }
    .hamburger.open span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

    /* Mobile menu */
    .mobile-menu {
      display: none;
      position: fixed;
      top: 70px;
      left: 0;
      right: 0;
      background: var(--bg-glass);
      backdrop-filter: blur(24px);
      -webkit-backdrop-filter: blur(24px);
      border-bottom: 1px solid var(--border);
      padding: 1.5rem;
      z-index: 999;
      flex-direction: column;
      gap: 1rem;
    }
    .mobile-menu.open { display: flex; }
    .mobile-menu a {
      font-size: 1rem;
      font-weight: 500;
      color: var(--text-secondary);
      padding: 0.5rem 0;
      border-bottom: 1px solid var(--border);
      transition: color var(--transition);
    }
    .mobile-menu a:hover { color: var(--text-primary); }
    .mobile-menu .lang-toggle { margin-top: 0.5rem; align-self: flex-start; }

    /* ===================================================
       HERO
    =================================================== */
    #hero {
      min-height: 100vh;
      display: flex;
      align-items: center;
      position: relative;
      padding-top: 70px;
      overflow: hidden;
    }
    .hero-content {
      position: relative;
      z-index: 1;
      display: grid;
      grid-template-columns: 1fr 1fr;
      align-items: center;
      gap: 4rem;
      padding: 5rem 0;
    }
    .hero-badge {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      background: rgba(21,101,192,0.15);
      border: 1px solid rgba(21,101,192,0.3);
      border-radius: 50px;
      padding: 6px 16px;
      font-size: 0.8rem;
      font-weight: 600;
      color: var(--primary-light);
      letter-spacing: 0.06em;
      text-transform: uppercase;
      margin-bottom: 1.5rem;
    }
    .hero-badge-dot {
      width: 6px;
      height: 6px;
      border-radius: 50%;
      background: var(--primary-light);
      animation: pulse 2s infinite;
    }
    @keyframes pulse {
      0%, 100% { opacity: 1; transform: scale(1); }
      50% { opacity: 0.5; transform: scale(0.8); }
    }
    .hero-title {
      font-size: clamp(2.5rem, 5vw, 4rem);
      font-weight: 900;
      line-height: 1.1;
      letter-spacing: -0.03em;
      margin-bottom: 1.25rem;
    }
    .hero-title .highlight {
      background: linear-gradient(135deg, var(--primary-light), var(--accent));
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
      background-clip: text;
    }
    .hero-subtitle {
      font-size: 1.15rem;
      color: var(--text-secondary);
      margin-bottom: 2.5rem;
      max-width: 480px;
      line-height: 1.7;
    }
    .hero-ctas {
      display: flex;
      flex-wrap: wrap;
      gap: 1rem;
      margin-bottom: 2.5rem;
    }
    .btn-primary {
      display: inline-flex;
      align-items: center;
      gap: 10px;
      background: var(--primary);
      color: #fff;
      padding: 0.85rem 1.75rem;
      border-radius: var(--radius-sm);
      font-size: 0.95rem;
      font-weight: 600;
      transition: all var(--transition);
      box-shadow: 0 4px 24px var(--primary-glow);
    }
    .btn-primary:hover {
      background: #1976D2;
      transform: translateY(-2px);
      box-shadow: 0 8px 32px rgba(21,101,192,0.5);
    }
    .btn-primary:focus-visible {
      outline: 2px solid var(--primary-light);
      outline-offset: 3px;
    }
    .btn-secondary {
      display: inline-flex;
      align-items: center;
      gap: 10px;
      background: var(--bg-card);
      color: var(--text-primary);
      border: 1px solid var(--border);
      padding: 0.85rem 1.75rem;
      border-radius: var(--radius-sm);
      font-size: 0.95rem;
      font-weight: 600;
      transition: all var(--transition);
    }
    .btn-secondary:hover {
      background: rgba(255,255,255,0.05);
      border-color: rgba(255,255,255,0.2);
      transform: translateY(-2px);
    }
    .btn-secondary:focus-visible {
      outline: 2px solid var(--primary-light);
      outline-offset: 3px;
    }
    .hero-stats {
      display: flex;
      gap: 2rem;
    }
    .hero-stat { }
    .hero-stat-num {
      font-size: 1.75rem;
      font-weight: 800;
      color: var(--text-primary);
      letter-spacing: -0.03em;
    }
    .hero-stat-label {
      font-size: 0.8rem;
      color: var(--text-secondary);
    }
    /* Phone mockup */
    .hero-visual {
      position: relative;
      display: flex;
      justify-content: center;
    }
    .phone-mockup {
      width: 280px;
      background: var(--bg-card);
      border-radius: 40px;
      border: 1.5px solid var(--border);
      box-shadow:
        0 0 0 8px rgba(255,255,255,0.03),
        0 60px 120px rgba(0,0,0,0.6),
        0 0 80px var(--primary-glow);
      overflow: hidden;
      aspect-ratio: 9/19;
      position: relative;
      animation: floatPhone 6s ease-in-out infinite;
    }
    @keyframes floatPhone {
      0%, 100% { transform: translateY(0) rotate(-2deg); }
      50% { transform: translateY(-16px) rotate(-2deg); }
    }
    .phone-screen {
      width: 100%;
      height: 100%;
      background: linear-gradient(160deg, #0D1117 0%, #161B22 100%);
      display: flex;
      flex-direction: column;
      align-items: center;
      justify-content: center;
      gap: 1rem;
      padding: 2rem 1rem;
    }
    .phone-screen-logo {
      width: 64px;
      height: auto;
    }
    .phone-screen-title {
      font-size: 0.9rem;
      font-weight: 700;
      color: var(--text-primary);
      text-align: center;
    }
    .phone-subtitle-demo {
      background: rgba(21,101,192,0.2);
      border: 1px solid rgba(21,101,192,0.4);
      border-radius: 8px;
      padding: 10px 14px;
      width: 100%;
      text-align: center;
    }
    .phone-subtitle-word {
      font-size: 0.75rem;
      font-weight: 600;
      color: var(--text-secondary);
      display: inline;
    }
    .phone-subtitle-word.active {
      color: var(--primary-light);
      background: rgba(66,165,245,0.15);
      border-radius: 4px;
      padding: 1px 4px;
    }
    .phone-progress {
      width: 100%;
      height: 3px;
      background: var(--border);
      border-radius: 2px;
      overflow: hidden;
    }
    .phone-progress-bar {
      height: 100%;
      background: linear-gradient(90deg, var(--primary), var(--accent));
      border-radius: 2px;
      width: 45%;
      animation: progressPulse 3s ease-in-out infinite alternate;
    }
    @keyframes progressPulse {
      from { width: 20%; }
      to   { width: 75%; }
    }
    .phone-controls {
      display: flex;
      gap: 12px;
      align-items: center;
    }
    .phone-ctrl-btn {
      width: 32px;
      height: 32px;
      border-radius: 50%;
      background: var(--bg);
      border: 1px solid var(--border);
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 0.7rem;
    }
    .phone-ctrl-play {
      width: 44px;
      height: 44px;
      border-radius: 50%;
      background: var(--primary);
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 1rem;
    }
    /* Floating badge on phone */
    .phone-badge {
      position: absolute;
      background: var(--bg-card);
      border: 1px solid var(--border);
      border-radius: var(--radius-sm);
      padding: 10px 14px;
      display: flex;
      align-items: center;
      gap: 10px;
      box-shadow: 0 8px 32px rgba(0,0,0,0.4);
      white-space: nowrap;
      animation: floatBadge 5s ease-in-out infinite;
    }
    .phone-badge-left {
      left: -20px;
      top: 20%;
      z-index: 2;
      animation-delay: 0s;
    }
    .phone-badge-right {
      right: -20px;
      bottom: 25%;
      z-index: 2;
      animation-delay: 2s;
    }
    @keyframes floatBadge {
      0%, 100% { transform: translateY(0); }
      50% { transform: translateY(-8px); }
    }
    .phone-badge-icon {
      font-size: 1.5rem;
      line-height: 1;
    }
    .phone-badge-text { font-size: 0.75rem; }
    .phone-badge-title { font-weight: 700; color: var(--text-primary); }
    .phone-badge-sub { color: var(--text-secondary); }

    /* ===================================================
       SECTION TITLE
    =================================================== */
    .section-tag {
      display: inline-block;
      font-size: 0.75rem;
      font-weight: 700;
      letter-spacing: 0.1em;
      text-transform: uppercase;
      color: var(--primary-light);
      margin-bottom: 0.75rem;
    }
    .section-title {
      font-size: clamp(1.75rem, 3.5vw, 2.75rem);
      font-weight: 800;
      letter-spacing: -0.02em;
      line-height: 1.2;
      margin-bottom: 1rem;
    }
    .section-subtitle {
      font-size: 1.05rem;
      color: var(--text-secondary);
      max-width: 560px;
      line-height: 1.7;
    }
    .section-header { margin-bottom: 3.5rem; }
    .section-header.centered { text-align: center; }
    .section-header.centered .section-subtitle { margin: 0 auto; }

    /* ===================================================
       FEATURES
    =================================================== */
    #features { background: var(--bg); }
    .features-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 1.5rem;
    }
    .feature-card {
      background: var(--bg-card);
      border: 1px solid var(--border);
      border-radius: var(--radius-md);
      padding: 2rem;
      transition: all var(--transition);
      position: relative;
      overflow: hidden;
    }
    .feature-card::before {
      content: '';
      position: absolute;
      top: 0;
      left: 0;
      right: 0;
      height: 2px;
      background: linear-gradient(90deg, var(--primary), var(--accent));
      opacity: 0;
      transition: opacity var(--transition);
    }
    .feature-card:hover { 
      transform: translateY(-4px); 
      border-color: rgba(21,101,192,0.4);
      box-shadow: 0 20px 60px rgba(0,0,0,0.3);
    }
    .feature-card:hover::before { opacity: 1; }
    .feature-icon {
      width: 52px;
      height: 52px;
      border-radius: var(--radius-sm);
      background: rgba(21,101,192,0.15);
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 1.5rem;
      margin-bottom: 1.25rem;
    }
    .feature-title {
      font-size: 1.1rem;
      font-weight: 700;
      margin-bottom: 0.5rem;
      color: var(--text-primary);
    }
    .feature-desc {
      font-size: 0.9rem;
      color: var(--text-secondary);
      line-height: 1.6;
    }

    /* ===================================================
       HOW IT WORKS
    =================================================== */
    #how-it-works {
      background: linear-gradient(180deg, var(--bg) 0%, rgba(21,101,192,0.04) 100%);
    }
    .steps-grid {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 1rem;
      position: relative;
    }
    .steps-grid::before {
      content: '';
      position: absolute;
      top: 32px;
      left: calc(12.5% + 26px);
      right: calc(12.5% + 26px);
      height: 2px;
      background: linear-gradient(90deg, var(--primary), var(--accent), var(--primary));
      opacity: 0.3;
    }
    .step-card {
      text-align: center;
      padding: 1.5rem 1rem;
      position: relative;
    }
    .step-num {
      width: 64px;
      height: 64px;
      border-radius: 50%;
      background: var(--bg-card);
      border: 2px solid var(--primary);
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 1.3rem;
      font-weight: 900;
      color: var(--primary-light);
      margin: 0 auto 1.25rem;
      position: relative;
      z-index: 1;
      transition: all var(--transition);
    }
    .step-card:hover .step-num {
      background: var(--primary);
      color: #fff;
      box-shadow: 0 0 32px var(--primary-glow);
    }
    .step-title {
      font-size: 1rem;
      font-weight: 700;
      margin-bottom: 0.5rem;
    }
    .step-desc {
      font-size: 0.875rem;
      color: var(--text-secondary);
      line-height: 1.6;
    }

    /* ===================================================
       SCREENSHOT SHOWCASE
    =================================================== */
    #showcase {
      background: var(--bg);
      overflow: hidden;
    }
    .showcase-grid {
      display: grid;
      grid-template-columns: 1fr 1.2fr;
      align-items: center;
      gap: 4rem;
    }
    .showcase-screens {
      display: flex;
      gap: 1rem;
      justify-content: center;
    }
    .showcase-phone {
      width: 170px;
      background: var(--bg-card);
      border-radius: 28px;
      border: 1px solid var(--border);
      aspect-ratio: 9/19;
      overflow: hidden;
      box-shadow: 0 30px 80px rgba(0,0,0,0.5);
      display: flex;
      align-items: center;
      justify-content: center;
      position: relative;
    }
    .showcase-phone:first-child {
      transform: rotate(-4deg) translateY(20px);
    }
    .showcase-phone:last-child {
      transform: rotate(4deg) translateY(20px);
    }
    .showcase-phone-inner {
      width: 100%;
      height: 100%;
      background: var(--bg);
      display: flex;
      flex-direction: column;
      overflow: hidden;
    }
    .sp-header {
      background: var(--bg-card);
      padding: 10px 12px;
      display: flex;
      align-items: center;
      justify-content: space-between;
      font-size: 0.6rem;
      font-weight: 600;
      border-bottom: 1px solid var(--border);
    }
    .sp-content {
      flex: 1;
      display: flex;
      flex-direction: column;
      gap: 6px;
      padding: 10px;
    }
    .sp-video-area {
      flex: 1;
      background: #000;
      border-radius: 8px;
      display: flex;
      align-items: flex-end;
      justify-content: center;
      padding: 6px;
      position: relative;
    }
    .sp-subtitle-box {
      background: rgba(0,0,0,0.7);
      border-radius: 4px;
      padding: 3px 8px;
      font-size: 0.5rem;
      font-weight: 600;
      color: #fff;
      text-align: center;
    }
    .sp-subtitle-box span { color: var(--primary-light); }
    .sp-timeline {
      height: 6px;
      background: var(--border);
      border-radius: 3px;
      position: relative;
    }
    .sp-timeline::after {
      content: '';
      position: absolute;
      top: 0;
      left: 0;
      width: 40%;
      height: 100%;
      background: linear-gradient(90deg, var(--primary), var(--accent));
      border-radius: 3px;
    }
    .sp-segment {
      height: 16px;
      background: rgba(21,101,192,0.25);
      border: 1px solid rgba(21,101,192,0.4);
      border-radius: 4px;
      font-size: 0.45rem;
      display: flex;
      align-items: center;
      padding: 0 4px;
      color: var(--text-secondary);
    }
    .sp-style-row {
      display: flex;
      gap: 4px;
    }
    .sp-style-chip {
      flex: 1;
      height: 20px;
      background: var(--bg-card);
      border: 1px solid var(--border);
      border-radius: 4px;
      font-size: 0.45rem;
      display: flex;
      align-items: center;
      justify-content: center;
      color: var(--text-secondary);
    }

    /* Second phone - export screen */
    .sp-export {
      flex: 1;
      padding: 10px;
      display: flex;
      flex-direction: column;
      gap: 8px;
    }
    .sp-export-title {
      font-size: 0.7rem;
      font-weight: 700;
      color: var(--text-primary);
    }
    .sp-export-option {
      background: var(--bg-card);
      border: 1px solid var(--border);
      border-radius: 6px;
      padding: 6px 8px;
      font-size: 0.5rem;
      display: flex;
      align-items: center;
      gap: 5px;
    }
    .sp-export-option-dot {
      width: 8px;
      height: 8px;
      border-radius: 50%;
      background: var(--primary);
      flex-shrink: 0;
    }
    .sp-export-btn {
      background: var(--primary);
      border-radius: 6px;
      padding: 6px;
      text-align: center;
      font-size: 0.55rem;
      font-weight: 700;
      color: #fff;
      margin-top: auto;
    }

    .showcase-text .feature-list {
      list-style: none;
      display: flex;
      flex-direction: column;
      gap: 1rem;
    }
    .showcase-text .feature-list li {
      display: flex;
      align-items: flex-start;
      gap: 0.75rem;
      font-size: 0.95rem;
      color: var(--text-secondary);
      line-height: 1.6;
    }
    .feature-check {
      width: 22px;
      height: 22px;
      border-radius: 50%;
      background: rgba(21,101,192,0.15);
      border: 1px solid var(--primary);
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 0.7rem;
      flex-shrink: 0;
      color: var(--primary-light);
      margin-top: 2px;
    }

    /* ===================================================
       DOWNLOAD / CTA SECTION
    =================================================== */
    #download {
      position: relative;
      overflow: hidden;
    }
    .download-bg {
      position: absolute;
      inset: 0;
      background: linear-gradient(135deg, rgba(21,101,192,0.08) 0%, rgba(0,180,216,0.05) 100%);
      z-index: 0;
    }
    .download-content {
      position: relative;
      z-index: 1;
      text-align: center;
    }
    .store-badges {
      display: flex;
      flex-wrap: wrap;
      gap: 1rem;
      justify-content: center;
      margin-top: 2.5rem;
    }
    .store-badge {
      display: flex;
      align-items: center;
      gap: 12px;
      background: var(--bg-card);
      border: 1px solid var(--border);
      border-radius: var(--radius-sm);
      padding: 0.85rem 1.5rem;
      transition: all var(--transition);
      min-width: 190px;
    }
    .store-badge:hover {
      border-color: rgba(21,101,192,0.5);
      transform: translateY(-3px);
      box-shadow: 0 12px 40px rgba(0,0,0,0.3);
    }
    .store-badge:focus-visible {
      outline: 2px solid var(--primary-light);
      outline-offset: 3px;
    }
    .store-badge-icon { font-size: 2rem; line-height: 1; }
    .store-badge-text { text-align: left; }
    .store-badge-sub {
      font-size: 0.7rem;
      color: var(--text-secondary);
      letter-spacing: 0.03em;
    }
    .store-badge-name {
      font-size: 1.05rem;
      font-weight: 700;
      color: var(--text-primary);
      line-height: 1.2;
    }

    /* ===================================================
       FAQ
    =================================================== */
    #faq { background: var(--bg); }
    .faq-list {
      max-width: 700px;
      margin: 0 auto;
      display: flex;
      flex-direction: column;
      gap: 1px;
    }
    .faq-item {
      border: 1px solid var(--border);
      border-radius: var(--radius-sm);
      overflow: hidden;
      margin-bottom: 0.5rem;
    }
    .faq-question {
      width: 100%;
      display: flex;
      align-items: center;
      justify-content: space-between;
      padding: 1.25rem 1.5rem;
      background: var(--bg-card);
      font-size: 0.95rem;
      font-weight: 600;
      color: var(--text-primary);
      text-align: left;
      gap: 1rem;
      transition: background var(--transition);
      cursor: pointer;
    }
    .faq-question:hover { background: rgba(255,255,255,0.03); }
    .faq-question[aria-expanded="true"] {
      background: rgba(21,101,192,0.1);
      color: var(--primary-light);
    }
    .faq-icon {
      width: 24px;
      height: 24px;
      border-radius: 50%;
      border: 1px solid var(--border);
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 1rem;
      color: var(--text-secondary);
      flex-shrink: 0;
      transition: all var(--transition);
    }
    .faq-question[aria-expanded="true"] .faq-icon {
      background: var(--primary);
      border-color: var(--primary);
      color: #fff;
      transform: rotate(45deg);
    }
    .faq-answer {
      display: none;
      padding: 1.25rem 1.5rem;
      font-size: 0.9rem;
      color: var(--text-secondary);
      line-height: 1.7;
      border-top: 1px solid var(--border);
    }
    .faq-answer.open { display: block; }

    /* ===================================================
       FOOTER
    =================================================== */
    footer {
      background: var(--bg-card);
      border-top: 1px solid var(--border);
      padding: 3rem 0 2rem;
    }
    .footer-grid {
      display: grid;
      grid-template-columns: 1.5fr 1fr 1fr;
      gap: 3rem;
      margin-bottom: 3rem;
    }
    .footer-brand .nav-logo-text {
      font-size: 1.2rem;
      display: block;
      margin-bottom: 0.75rem;
    }
    .footer-brand p {
      font-size: 0.875rem;
      color: var(--text-secondary);
      max-width: 260px;
      line-height: 1.7;
      margin-bottom: 1.25rem;
    }
    .social-links {
      display: flex;
      gap: 0.75rem;
    }
    .social-link {
      width: 38px;
      height: 38px;
      border-radius: 50%;
      background: var(--bg);
      border: 1px solid var(--border);
      display: flex;
      align-items: center;
      justify-content: center;
      font-size: 0.9rem;
      color: var(--text-secondary);
      transition: all var(--transition);
      text-decoration: none;
    }
    .social-link:hover {
      background: var(--primary);
      border-color: var(--primary);
      color: #fff;
      transform: translateY(-2px);
    }
    .social-link:focus-visible {
      outline: 2px solid var(--primary-light);
      outline-offset: 3px;
    }
    .footer-col-title {
      font-size: 0.8rem;
      font-weight: 700;
      letter-spacing: 0.08em;
      text-transform: uppercase;
      color: var(--text-muted);
      margin-bottom: 1.25rem;
    }
    .footer-links {
      list-style: none;
      display: flex;
      flex-direction: column;
      gap: 0.75rem;
    }
    .footer-links a {
      font-size: 0.875rem;
      color: var(--text-secondary);
      transition: color var(--transition);
    }
    .footer-links a:hover { color: var(--text-primary); }
    .footer-links a:focus-visible {
      outline: 2px solid var(--primary-light);
      outline-offset: 2px;
      border-radius: 3px;
    }
    .footer-bottom {
      border-top: 1px solid var(--border);
      padding-top: 1.5rem;
      display: flex;
      justify-content: space-between;
      align-items: center;
      gap: 1rem;
      flex-wrap: wrap;
    }
    .footer-bottom p {
      font-size: 0.8rem;
      color: var(--text-muted);
    }
    .footer-bottom-links {
      display: flex;
      gap: 1.5rem;
    }
    .footer-bottom-links a {
      font-size: 0.8rem;
      color: var(--text-muted);
      transition: color var(--transition);
    }
    .footer-bottom-links a:hover { color: var(--text-secondary); }

    /* ===================================================
       RESPONSIVE
    =================================================== */
    @media (max-width: 960px) {
      .nav-links, .btn-nav-cta { display: none; }
      .hamburger { display: flex; }
      .features-grid { grid-template-columns: 1fr 1fr; }
      .steps-grid { grid-template-columns: 1fr 1fr; }
      .steps-grid::before { display: none; }
      .showcase-grid { grid-template-columns: 1fr; }
      .showcase-screens { order: -1; }
      .hero-content { grid-template-columns: 1fr; text-align: center; }
      .hero-subtitle { margin: 0 auto 2.5rem; }
      .hero-ctas { justify-content: center; }
      .hero-stats { justify-content: center; }
      .hero-visual { order: -1; }
      .phone-badge-left, .phone-badge-right { display: none; }
      .footer-grid { grid-template-columns: 1fr 1fr; }
    }
    @media (max-width: 640px) {
      .section { padding: 4rem 0; }
      .features-grid { grid-template-columns: 1fr; }
      .steps-grid { grid-template-columns: 1fr 1fr; }
      .phone-mockup { width: 220px; }
      .footer-grid { grid-template-columns: 1fr; gap: 2rem; }
      .footer-bottom { flex-direction: column; text-align: center; }
      .hero-stats { flex-direction: column; align-items: center; gap: 1rem; }
    }

    /* ===================================================
       FOCUS VISIBLE STYLES
    =================================================== */
    :focus-visible {
      outline: 2px solid var(--primary-light);
      outline-offset: 3px;
      border-radius: 4px;
    }

    /* ===================================================
       ANIMATIONS ON SCROLL
    =================================================== */
    .reveal {
      opacity: 0;
      transform: translateY(24px);
      transition: opacity 0.6s ease, transform 0.6s ease;
    }
    .reveal.visible {
      opacity: 1;
      transform: translateY(0);
    }
    .reveal-delay-1 { transition-delay: 0.1s; }
    .reveal-delay-2 { transition-delay: 0.2s; }
    .reveal-delay-3 { transition-delay: 0.3s; }
    .reveal-delay-4 { transition-delay: 0.4s; }

    /* Reduce motion */
    @media (prefers-reduced-motion: reduce) {
      *, .phone-mockup, .phone-badge, .phone-progress-bar { animation: none !important; }
      .reveal { opacity: 1; transform: none; transition: none; }
    }

    /* ===================================================
       HIDDEN LANGUAGE CONTENT
    =================================================== */
    .lang-en { display: none; }
    .lang-el { display: block; }
    body.lang-en-active .lang-en { display: block; }
    body.lang-en-active .lang-el { display: none; }
    /* inline spans */
    span.lang-en { display: none; }
    span.lang-el { display: inline; }
    body.lang-en-active span.lang-en { display: inline; }
    body.lang-en-active span.lang-el { display: none; }
  </style>

/* ===================================================
   ABOUT TEXT
=================================================== */
.about-text {
  max-width: 800px;
  margin: 0 auto;
  text-align: center;
  font-size: 1.1rem;
  line-height: 1.8;
  color: var(--text-secondary);
}

/* ===================================================
   CONTACT FORM
=================================================== */
#contact {
  background: var(--bg);
  padding: 4rem 0;
}
.contact-wrapper {
  max-width: 600px;
  margin: 0 auto;
  background: var(--bg-card);
  padding: 2.5rem;
  border-radius: var(--radius-md);
  border: 1px solid var(--border);
}
.form-group {
  margin-bottom: 1.5rem;
}
.form-label {
  display: block;
  font-size: 0.9rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
  color: var(--text-primary);
}
.form-control {
  width: 100%;
  padding: 0.8rem 1rem;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text-primary);
  font-family: var(--font);
  font-size: 1rem;
  transition: all var(--transition);
}
.form-control:focus {
  outline: none;
  border-color: var(--primary-light);
  box-shadow: 0 0 0 3px rgba(66, 165, 245, 0.2);
}
textarea.form-control {
  resize: vertical;
  min-height: 120px;
}
.form-submit {
  width: 100%;
  padding: 1rem;
  background: var(--primary);
  color: #fff;
  font-weight: 700;
  font-size: 1.05rem;
  border-radius: var(--radius-sm);
  border: none;
  cursor: pointer;
  transition: all var(--transition);
}
.form-submit:hover {
  background: var(--primary-light);
  transform: translateY(-2px);
  box-shadow: 0 4px 15px var(--primary-glow);
}

/* ===================================================
   COOKIES NOTICE
=================================================== */
.cookie-notice {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: var(--bg-card);
  border-top: 1px solid var(--border);
  padding: 1.5rem;
  z-index: 9999;
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 1.5rem;
  box-shadow: 0 -10px 40px rgba(0,0,0,0.5);
  transform: translateY(100%);
  transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}
.cookie-notice.visible {
  transform: translateY(0);
}
.cookie-text {
  font-size: 0.95rem;
  color: var(--text-secondary);
}
.cookie-btn {
  background: var(--primary);
  color: #fff;
  border: none;
  padding: 0.6rem 1.5rem;
  border-radius: 50px;
  font-weight: 600;
  cursor: pointer;
  transition: background var(--transition);
}
.cookie-btn:hover {
  background: var(--primary-light);
}
@media (max-width: 640px) {
  .cookie-notice {
    flex-direction: column;
    text-align: center;
    gap: 1rem;
    padding: 1rem;
  }
}

/* ===================================================
   MANUAL & LEGAL PAGES STYLES
=================================================== */
.manual-layout {
  display: grid;
  grid-template-columns: 250px 1fr;
  gap: 3rem;
  padding: 6rem 0 4rem;
}
.sidebar {
  position: sticky;
  top: 100px;
  align-self: start;
}
.sidebar-inner {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}
.sidebar-link {
  display: block;
  padding: 0.75rem 1rem;
  color: var(--text-secondary);
  text-decoration: none;
  border-radius: var(--radius-sm);
  transition: all var(--transition);
  font-weight: 500;
}
.sidebar-link:hover {
  background: var(--bg-card);
  color: var(--text-primary);
}
.sidebar-link.active {
  background: rgba(21,101,192,0.1);
  color: var(--primary-light);
  border-left: 3px solid var(--primary);
}
.manual-header {
  margin-bottom: 3rem;
}
.manual-title {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--text-primary);
  margin-bottom: 1rem;
}
.manual-subtitle {
  font-size: 1.1rem;
  color: var(--text-secondary);
}
.step-box {
  background: var(--bg-card);
  border: 1px solid var(--border);
  padding: 2rem;
  border-radius: var(--radius-md);
  margin-bottom: 2rem;
}
.step-box h3 {
  font-size: 1.25rem;
  color: var(--text-primary);
  margin-bottom: 1rem;
}
.step-box ol {
  padding-left: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  color: var(--text-secondary);
}
.step-box li {
  line-height: 1.6;
}
.kbd {
  display: inline-block;
  padding: 0.2rem 0.5rem;
  font-size: 0.85em;
  font-weight: 700;
  line-height: 1;
  color: var(--text-primary);
  background-color: var(--bg);
  border: 1px solid var(--border);
  border-radius: 4px;
  box-shadow: 0 2px 0 var(--border);
}

/* Legal Pages */
.page-layout {
  max-width: 800px;
  margin: 0 auto;
  padding: 6rem 1rem 4rem;
}
.page-title {
  font-size: 2.5rem;
  font-weight: 800;
  margin-bottom: 2rem;
  color: var(--text-primary);
  text-align: center;
}
.legal-content {
  color: var(--text-secondary);
  line-height: 1.8;
  font-size: 1.05rem;
}
.legal-content h2 {
  color: var(--text-primary);
  margin-top: 2.5rem;
  margin-bottom: 1rem;
  font-size: 1.5rem;
}
.legal-content p {
  margin-bottom: 1.25rem;
}
.legal-content ul {
  margin-bottom: 1.5rem;
  padding-left: 1.5rem;
}
.legal-content li {
  margin-bottom: 0.5rem;
}
.legal-content a {
  color: var(--primary-light);
  text-decoration: underline;
}

@media (max-width: 960px) {
  .manual-layout {
    grid-template-columns: 1fr;
  }
  .sidebar {
    position: static;
    margin-bottom: 2rem;
  }
}

.manual-img {
  max-width: 100%;
  max-height: 500px;
  border-radius: 8px;
  margin: 1rem auto;
  display: block;
  box-shadow: 0 4px 12px rgba(0,0,0,0.1);
  border: 1px solid var(--border);
}