/* ── Variables ──────────────────────────────────────────────────────── */
  /* Base dark + text: cool charcoal #151C27 (matches Cursor-style editor chrome) */
  :root {
    --font-sans: 'Inter', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    --navy:      #070b14;
    --navy-deep: #03060d;
    --navy-soft: #101a2c;
    --accent:    #4d7cff;
    --accent-teal: #00b8d9;
    --accent-mint: #6ee7f9;
    --light:     #0e1524;
    --surface:   #060b14;
    --white:     #FFFFFF;
    --text:      #e7efff;
    --muted:     #93a6c7;
    --border:    rgba(132, 170, 255, 0.2);
    --grad:      linear-gradient(135deg, #4d7cff 0%, #43a4ff 55%, #6ee7f9 100%);
    --grad-hero: linear-gradient(165deg, #040914 0%, #091224 44%, #0d1b31 100%);
    --grad-text: linear-gradient(90deg, #ffffff 0%, #cfe1ff 45%, #77ccff 100%);
  }

  /* ── Reset & Base ───────────────────────────────────────────────────── */
  *, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
  html { scroll-behavior: smooth; }
  body {
    font-family: var(--font-sans);
    background: var(--surface);
    color: var(--text);
    overflow-x: hidden;
    line-height: 1.6;
  }
  img { max-width: 100%; }
  a { text-decoration: none; color: inherit; }

  /* ── Typography ─────────────────────────────────────────────────────── */
  .display { font-family: var(--font-sans); font-weight: 700; letter-spacing: -0.02em; }
  .heading  { font-family: var(--font-sans); font-weight: 600; letter-spacing: -0.02em; }

  /* ── Utility ────────────────────────────────────────────────────────── */
  .container { max-width: 1160px; margin: 0 auto; padding: 0 24px; }
  .btn {
    display: inline-flex; align-items: center; gap: 8px;
    font-family: var(--font-sans); font-weight: 600; font-size: 15px;
    padding: 14px 28px; border-radius: 10px; cursor: pointer;
    transition: all 0.25s ease; border: none; text-decoration: none;
  }
  .btn-primary {
    background: var(--grad); color: #fff;
    box-shadow: 0 8px 26px rgba(77, 124, 255, 0.35);
  }
  .btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 36px rgba(67, 164, 255, 0.45);
  }
  .btn-ghost {
    background: transparent; color: rgba(255,255,255,0.85);
    border: 1.5px solid rgba(255,255,255,0.25);
  }
  .btn-ghost:hover { background: rgba(255,255,255,0.08); color: #fff; }
  .btn-outline {
    background: transparent; color: var(--text);
    border: 1.5px solid var(--border);
  }
  .btn-outline:hover { background: var(--accent); color: #fff; border-color: var(--accent); }

  .tag {
    display: inline-flex; align-items: center; gap: 6px;
    font-family: var(--font-sans); font-size: 12px; font-weight: 600;
    letter-spacing: 0.08em; text-transform: uppercase;
    padding: 6px 14px; border-radius: 100px;
    background: rgba(77, 124, 255, 0.14); color: #a7c2ff;
    margin-bottom: 20px;
  }
  .tag-dot {
    width: 6px; height: 6px; border-radius: 50%;
    background: var(--grad); display: inline-block;
    animation: pulse 2s infinite;
  }
  @keyframes pulse {
    0%,100% { opacity: 1; transform: scale(1); }
    50%      { opacity: 0.5; transform: scale(0.8); }
  }

  /* ── NAV ────────────────────────────────────────────────────────────── */
  nav {
    position: fixed; top: 0; left: 0; right: 0; z-index: 100;
    padding: 18px 0;
    transition: all 0.3s ease;
  }
  nav.scrolled {
    background: rgba(21, 28, 39, 0.92);
    backdrop-filter: blur(16px);
    border-bottom: 1px solid rgba(255,255,255,0.06);
    padding: 14px 0;
  }
  .nav-inner {
    display: flex; align-items: center; justify-content: space-between;
  }
  .nav-logo {
    display: flex; align-items: center; gap: 10px;
    font-family: var(--font-sans); font-weight: 800;
    font-size: 22px; color: #fff; letter-spacing: -0.02em;
  }
  .logo-icon {
    width: 36px; height: 36px;
  }
  .nav-links {
    display: flex; align-items: center; gap: 36px;
    list-style: none;
  }
  .nav-links a {
    font-size: 14px; font-weight: 500; color: rgba(255,255,255,0.7);
    transition: color 0.2s;
  }
  .nav-links a:hover { color: #fff; }
  .nav-cta { display: flex; align-items: center; gap: 12px; }

  /* ── HERO ───────────────────────────────────────────────────────────── */
  .hero {
    background: var(--grad-hero);
    min-height: 92vh;
    display: flex; flex-direction: column; justify-content: center;
    padding: 100px 0 64px;
    position: relative; overflow: hidden;
  }

  .hero-mesh {
    position: absolute; inset: 0; pointer-events: none; overflow: hidden;
  }
  .mesh-orb {
    position: absolute; border-radius: 50%;
    filter: blur(90px); opacity: 0.22;
    animation: float 10s ease-in-out infinite;
  }
  .mesh-orb:nth-child(1) {
    width: 520px; height: 520px;
    background: radial-gradient(circle, rgba(96, 73, 179, 0.55) 0%, transparent 68%);
    top: -160px; right: -80px; animation-delay: 0s;
  }
  .mesh-orb:nth-child(2) {
    width: 380px; height: 380px;
    background: radial-gradient(circle, rgba(131, 214, 197, 0.35) 0%, transparent 70%);
    bottom: -120px; left: -40px; animation-delay: -4s;
  }

  /* Grid lines */
  .hero-grid {
    position: absolute; inset: 0; pointer-events: none;
    background-image:
      linear-gradient(rgba(255,255,255,0.03) 1px, transparent 1px),
      linear-gradient(90deg, rgba(255,255,255,0.03) 1px, transparent 1px);
    background-size: 60px 60px;
  }

  @keyframes float {
    0%,100% { transform: translateY(0) scale(1); }
    50%      { transform: translateY(-30px) scale(1.05); }
  }

  .hero-content {
    position: relative; z-index: 2;
    display: grid; grid-template-columns: 1fr 1fr;
    align-items: center; gap: 60px;
  }
  .hero-eyebrow {
    display: inline-flex; align-items: center; gap: 8px;
    background: rgba(255,255,255,0.08);
    border: 1px solid rgba(255,255,255,0.15);
    border-radius: 100px; padding: 8px 16px;
    font-size: 13px; color: rgba(255,255,255,0.8);
    font-weight: 500; margin-bottom: 28px;
    font-family: var(--font-sans);
  }
  .shopify-dot {
    width: 8px; height: 8px; border-radius: 50%;
    background: #95BF47; box-shadow: 0 0 8px #95BF47;
  }
  .hero h1 {
    font-family: var(--font-sans); font-weight: 800;
    font-size: clamp(38px, 5vw, 62px); line-height: 1.08;
    color: #fff; margin-bottom: 24px; letter-spacing: -0.02em;
  }
  .hero h1 .gradient-text {
    background: var(--grad-text);
    -webkit-background-clip: text; -webkit-text-fill-color: transparent;
    background-clip: text;
  }
  .hero-desc {
    font-size: 18px; color: rgba(255,255,255,0.65);
    max-width: 480px; line-height: 1.7; margin-bottom: 40px;
    font-weight: 300;
  }
  .hero-actions { display: flex; align-items: center; gap: 16px; flex-wrap: wrap; }

  /* Hero right — app mockup */
  .hero-right {
    display: flex; justify-content: center; align-items: center;
    position: relative;
  }
  .hero-card {
    background: rgba(255,255,255,0.06);
    border: 1px solid rgba(255,255,255,0.12);
    border-radius: 20px; padding: 32px;
    backdrop-filter: blur(20px);
    width: 100%; max-width: 420px;
    animation: cardFloat 6s ease-in-out infinite;
  }
  @keyframes cardFloat {
    0%,100% { transform: translateY(0); }
    50%      { transform: translateY(-12px); }
  }
  .card-header {
    display: flex; align-items: center; justify-content: space-between;
    margin-bottom: 24px;
  }
  .card-label {
    font-family: var(--font-sans); font-size: 13px; font-weight: 600;
    color: rgba(255,255,255,0.5); letter-spacing: 0.06em; text-transform: uppercase;
  }
  .card-badge {
    background: rgba(149,191,71,0.2); color: #95BF47;
    font-size: 11px; font-weight: 600; padding: 4px 10px;
    border-radius: 100px; font-family: var(--font-sans);
    border: 1px solid rgba(149,191,71,0.3);
  }
  .card-lead {
    font-size: 14px; color: rgba(255,255,255,0.55);
    line-height: 1.6; margin-bottom: 22px; font-weight: 300;
  }
  .upsell-row {
    display: flex; align-items: center; justify-content: space-between;
    padding: 12px 0;
    border-top: 1px solid rgba(255,255,255,0.06);
  }
  .upsell-info { display: flex; align-items: center; gap: 12px; }
  .upsell-dot {
    width: 32px; height: 32px; border-radius: 8px;
    background: var(--grad); display: flex; align-items: center;
    justify-content: center; font-size: 14px;
  }
  .upsell-name { font-size: 13px; color: rgba(255,255,255,0.8); font-weight: 500; }
  .upsell-note { font-size: 11px; color: rgba(255,255,255,0.38); margin-top: 2px; }

  /* ── LOGOS ──────────────────────────────────────────────────────────── */
  .logos-section {
    padding: 48px 0;
    border-bottom: 1px solid var(--border);
  }
  .logos-label {
    text-align: center; font-size: 13px; font-weight: 500;
    color: var(--muted); margin-bottom: 32px;
    font-family: var(--font-sans); letter-spacing: 0.06em;
    text-transform: uppercase;
  }
  .logos-row {
    display: flex; align-items: center; justify-content: center;
    gap: 48px; flex-wrap: wrap;
  }
  .logo-pill {
    display: flex; align-items: center; gap: 8px;
    font-family: var(--font-sans); font-weight: 700;
    font-size: 15px; color: #bbb; letter-spacing: -0.01em;
    transition: color 0.2s;
  }
  .logo-pill:hover { color: var(--text); }
  .logo-pill-icon {
    width: 28px; height: 28px; border-radius: 6px;
    display: flex; align-items: center; justify-content: center;
    font-size: 14px; background: #e4e4e4;
  }

  /* ── FEATURES ───────────────────────────────────────────────────────── */
  .features-section { padding: 88px 0; background: #f7faff; }
  .features-section .tag {
    background: rgba(77, 124, 255, 0.14);
    color: #3158c5;
  }
  .features-section .section-header h2 { color: #0f1b33; }
  .features-section .section-header p { color: #4d6289; }
  .section-header { text-align: center; margin-bottom: 56px; }
  .section-header h2 {
    font-family: var(--font-sans); font-weight: 800;
    font-size: clamp(28px, 4vw, 44px); color: var(--text);
    letter-spacing: -0.03em; margin-bottom: 16px; line-height: 1.15;
  }
  .section-header p {
    font-size: 17px; color: var(--muted); max-width: 520px;
    margin: 0 auto; line-height: 1.7; font-weight: 300;
  }

  .features-grid {
    display: grid; grid-template-columns: repeat(3, 1fr);
    gap: 24px;
  }
  .feature-card {
    padding: 36px 32px; border-radius: 18px;
    border: 1px solid var(--border);
    background: linear-gradient(155deg, rgba(14, 24, 40, 0.94) 0%, rgba(10, 19, 33, 0.95) 100%);
    transition: all 0.3s ease;
    position: relative; overflow: hidden;
  }
  .feature-card::before {
    content: '';
    position: absolute; top: 0; left: 0; right: 0; height: 2px;
    background: var(--grad); opacity: 0;
    transition: opacity 0.3s;
  }
  .feature-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 18px 42px rgba(7, 13, 26, 0.55);
    border-color: rgba(77, 124, 255, 0.35);
  }
  .feature-card:hover::before { opacity: 1; }
  .feature-icon {
    width: 52px; height: 52px; border-radius: 14px;
    background: linear-gradient(135deg, rgba(96,73,179,0.08), rgba(131,214,197,0.12));
    display: flex; align-items: center; justify-content: center;
    font-size: 24px; margin-bottom: 24px;
    border: 1px solid var(--border);
  }
  .feature-card h3 {
    font-family: var(--font-sans); font-weight: 700;
    font-size: 18px; color: #eaf2ff; margin-bottom: 12px;
    letter-spacing: -0.01em;
  }
  .feature-card p {
    font-size: 15px; color: #9eb0cf; line-height: 1.7;
    font-weight: 300;
  }

  /* Large feature card */
  .feature-card.large {
    grid-column: span 2;
    display: grid; grid-template-columns: 1fr 1fr; gap: 40px;
    align-items: center;
    background: linear-gradient(145deg, #081122 0%, #0b162b 52%, #0f1f3b 100%);
    border-color: transparent;
  }
  .feature-card.large h3 { color: #fff; }
  .feature-card.large p { color: rgba(255,255,255,0.55); }
  .feature-card.large .feature-icon {
    background: rgba(255,255,255,0.1);
    border-color: rgba(255,255,255,0.1);
  }
  .feature-visual {
    background: rgba(255,255,255,0.05);
    border: 1px solid rgba(255,255,255,0.08);
    border-radius: 12px; padding: 20px;
  }
  .mini-offer {
    background: rgba(255,255,255,0.08); border-radius: 10px;
    padding: 14px; margin-bottom: 10px;
    display: flex; align-items: center; gap: 12px;
  }
  .mini-img {
    width: 40px; height: 40px; border-radius: 8px;
    background: var(--grad); flex-shrink: 0;
    display: flex; align-items: center; justify-content: center; font-size: 18px;
  }
  .mini-info { flex: 1; }
  .mini-name { font-size: 12px; color: rgba(255,255,255,0.8); font-weight: 500; margin-bottom: 2px; }
  .mini-price { font-size: 11px; color: rgba(255,255,255,0.4); }
  .mini-add {
    background: #1d6f52; color: #fff;
    font-size: 10px; font-weight: 600; padding: 5px 10px; border-radius: 6px;
    font-family: var(--font-sans);
    border: none; cursor: default;
  }

  /* ── HOW IT WORKS ───────────────────────────────────────────────────── */
  .how-section {
    padding: 88px 0;
    background: linear-gradient(180deg, #07101e 0%, #081426 100%);
  }
  .steps-grid {
    display: grid; grid-template-columns: repeat(4, 1fr);
    gap: 0; position: relative;
  }
  .steps-grid::before {
    content: '';
    position: absolute; top: 32px; left: 12%; right: 12%;
    height: 1px; background: linear-gradient(90deg,
      transparent, rgba(158,148,213,0.5), rgba(131,214,197,0.45), transparent);
    z-index: 0;
  }
  .step {
    text-align: center; padding: 0 20px;
    position: relative; z-index: 1;
  }
  .step-num {
    width: 64px; height: 64px; border-radius: 50%;
    background: #091327; border: 2px solid rgba(110, 162, 255, 0.26);
    display: flex; align-items: center; justify-content: center;
    font-family: var(--font-sans); font-weight: 800;
    font-size: 20px; color: #8cb7ff;
    margin: 0 auto 24px;
    box-shadow: 0 8px 20px rgba(2, 7, 16, 0.45);
    transition: all 0.3s;
  }
  .step:hover .step-num {
    background: var(--grad); color: #fff; border-color: transparent;
    transform: scale(1.1);
  }
  .step h3 {
    font-family: var(--font-sans); font-weight: 700;
    font-size: 16px; color: #eaf2ff; margin-bottom: 10px;
  }
  .step p { font-size: 14px; color: #9bb0d4; line-height: 1.6; font-weight: 300; }

  /* ── APP SHOWCASE ───────────────────────────────────────────────────── */
  .app-section { padding: 88px 0; }
  .app-grid {
    display: grid; grid-template-columns: 1fr 1fr;
    gap: 80px; align-items: center;
  }
  .app-content h2 {
    font-family: var(--font-sans); font-weight: 800;
    font-size: clamp(26px, 3.5vw, 40px); color: var(--text);
    letter-spacing: -0.03em; margin-bottom: 20px; line-height: 1.15;
  }
  .app-content p {
    font-size: 16px; color: var(--muted); line-height: 1.7;
    margin-bottom: 32px; font-weight: 300;
  }
  .check-list { list-style: none; margin-bottom: 40px; }
  .check-list li {
    display: flex; align-items: flex-start; gap: 12px;
    padding: 10px 0; font-size: 15px; color: var(--text); font-weight: 400;
    border-bottom: 1px solid var(--border);
  }
  .check-list li:last-child { border: none; }
  .check-icon {
    width: 22px; height: 22px; border-radius: 50%;
    background: rgba(96, 73, 179, 0.1);
    display: flex; align-items: center; justify-content: center;
    font-size: 11px; flex-shrink: 0; margin-top: 2px; color: #6049B3;
  }

  /* Mockup */
  .app-mockup {
    position: relative;
  }
  .mockup-browser {
    background: #0a1324;
    border-radius: 14px; overflow: hidden;
    box-shadow: 0 24px 60px rgba(0,0,0,0.08);
    border: 1px solid var(--border);
  }
  .browser-bar {
    background: #121f36;
    padding: 12px 16px;
    display: flex; align-items: center; gap: 8px;
  }
  .browser-dot {
    width: 11px; height: 11px; border-radius: 50%;
  }
  .browser-url {
    flex: 1; min-width: 0; background: #0a1528; border-radius: 6px;
    padding: 6px 10px; font-size: 9px; color: #9db1d2;
    display: flex; align-items: center; gap: 6px;
    font-family: var(--font-sans);
    line-height: 1.35;
    word-break: break-all;
    text-decoration: none;
    border: 1px solid var(--border);
    transition: color 0.2s, border-color 0.2s;
  }
  .browser-url:hover { color: var(--accent); border-color: rgba(96, 73, 179, 0.25); }
  .browser-body { padding: 24px; }
  .product-page-mock {
    display: grid; grid-template-columns: 1fr 1fr; gap: 20px;
  }
  .product-img-mock {
    background: linear-gradient(135deg, #f7f7f4, #e8e4f2);
    border-radius: 10px; aspect-ratio: 1;
    display: flex; align-items: center; justify-content: center;
    font-size: 48px;
  }
  .product-title-mock {
    font-family: var(--font-sans); font-weight: 700;
    font-size: 12px; line-height: 1.3; color: var(--text); margin-bottom: 6px;
  }
  .product-price-mock {
    font-family: var(--font-sans); font-weight: 800;
    font-size: 20px; color: var(--text); margin-bottom: 12px;
  }
  .product-btn-mock {
    background: var(--navy); color: #fff; border-radius: 8px;
    padding: 10px; text-align: center; font-size: 12px; font-weight: 600;
    margin-bottom: 16px; font-family: var(--font-sans);
  }

  /* Widget preview inside mockup */
  .widget-preview {
    grid-column: span 2; margin-top: 4px;
    background: #0c172a; border-radius: 12px;
    border: 1px solid var(--border);
    padding: 16px;
    box-shadow: 0 8px 20px rgba(0,0,0,0.24);
  }
  .widget-title {
    font-family: var(--font-sans); font-weight: 700;
    font-size: 13px; color: var(--text); margin-bottom: 4px;
  }
  .widget-list {
    display: flex; flex-direction: column;
  }
  .widget-row {
    display: grid;
    grid-template-columns: 16px 40px 1fr auto;
    gap: 10px;
    align-items: start;
    padding: 12px 0;
    border-bottom: 1px solid rgba(132, 170, 255, 0.18);
    cursor: pointer;
    transition: background 0.15s;
  }
  .widget-row:last-child { border-bottom: none; }
  .widget-row:hover { background: rgba(77, 124, 255, 0.1); margin: 0 -6px; padding-left: 6px; padding-right: 6px; border-radius: 8px; }
  .widget-row:last-child:hover { border-radius: 8px; }
  .widget-checkbox {
    width: 14px; height: 14px; border-radius: 3px;
    border: 1.5px solid #5071a5;
    margin-top: 10px;
    display: flex; align-items: center; justify-content: center;
    flex-shrink: 0;
    font-size: 9px; font-weight: 700;
    background: #0f1c32;
  }
  .widget-row.checked .widget-checkbox {
    background: #4d7cff; border-color: #4d7cff; color: #fff;
  }
  .widget-row-thumb {
    width: 40px; height: 40px; border-radius: 6px;
    background: linear-gradient(135deg, #f0ebe4, #e8e4f2);
    display: flex; align-items: center; justify-content: center;
    font-size: 18px; flex-shrink: 0;
  }
  .widget-row-body { min-width: 0; padding-top: 2px; }
  .widget-row-title {
    font-size: 11px; font-weight: 600; color: #e6efff;
    line-height: 1.35;
    display: -webkit-box; -webkit-line-clamp: 2; line-clamp: 2; -webkit-box-orient: vertical;
    overflow: hidden;
  }
  .widget-row-price {
    font-size: 11px; font-weight: 700; color: #d7e7ff;
    margin-top: 4px;
  }
  .widget-row-meta {
    display: flex; align-items: center; gap: 8px; margin-top: 8px; flex-wrap: wrap;
  }
  .widget-meta-label {
    font-size: 9px; font-weight: 600; color: #8ea3c7; text-transform: uppercase; letter-spacing: 0.04em;
  }
  .widget-row-select {
    font-size: 9px; padding: 4px 12px; border-radius: 100px;
    border: 1px solid rgba(132, 170, 255, 0.24); background: #0f1c33; color: #dce9ff;
    font-family: var(--font-sans);
  }
  .widget-row-add {
    align-self: center;
    margin-top: 8px;
    font-family: var(--font-sans); font-size: 10px; font-weight: 600;
    padding: 6px 14px; border-radius: 6px; border: none; cursor: pointer;
    background: #1d6f52; color: #fff;
  }

  /* ── CTA ────────────────────────────────────────────────────────────── */
  .cta-section {
    padding: 88px 0;
    background: var(--grad-hero);
    position: relative; overflow: hidden;
  }
  .cta-mesh { position: absolute; inset: 0; pointer-events: none; }
  .cta-orb {
    position: absolute; border-radius: 50%;
    filter: blur(100px); opacity: 0.18;
  }
  .cta-orb:nth-child(1) {
    width: 480px; height: 480px;
    background: radial-gradient(rgba(96, 73, 179, 0.55), transparent);
    top: -200px; right: 0;
  }
  .cta-orb:nth-child(2) {
    width: 360px; height: 360px;
    background: radial-gradient(rgba(131, 214, 197, 0.4), transparent);
    bottom: -150px; left: 50px;
  }
  .cta-content { position: relative; z-index: 2; text-align: center; }
  .cta-content h2 {
    font-family: var(--font-sans); font-weight: 800;
    font-size: clamp(30px, 4vw, 52px); color: #fff;
    letter-spacing: -0.03em; margin-bottom: 20px; line-height: 1.1;
  }
  .cta-content p {
    font-size: 18px; color: rgba(255,255,255,0.6);
    max-width: 480px; margin: 0 auto 40px; line-height: 1.7; font-weight: 300;
  }
  .cta-actions { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }
  .btn-white {
    background: #fff; color: var(--navy);
    font-family: var(--font-sans); font-weight: 700;
    box-shadow: 0 4px 20px rgba(0,0,0,0.15);
  }
  .btn-white:hover { transform: translateY(-2px); box-shadow: 0 8px 30px rgba(0,0,0,0.2); }

  /* ── FOOTER ─────────────────────────────────────────────────────────── */
  footer {
    background: var(--navy); padding: 60px 0 32px;
    border-top: 1px solid rgba(255,255,255,0.06);
  }
  .footer-top {
    display: grid; grid-template-columns: 2fr 1fr 1fr 1fr 1fr;
    gap: 40px; margin-bottom: 48px;
  }
  .footer-brand .nav-logo { margin-bottom: 16px; }
  .footer-brand p {
    font-size: 14px; color: rgba(255,255,255,0.4);
    line-height: 1.7; max-width: 260px; font-weight: 300;
  }
  .footer-col h4 {
    font-family: var(--font-sans); font-weight: 700;
    font-size: 13px; color: rgba(255,255,255,0.5);
    text-transform: uppercase; letter-spacing: 0.08em;
    margin-bottom: 20px;
  }
  .footer-col ul { list-style: none; }
  .footer-col ul li { margin-bottom: 12px; }
  .footer-col ul a {
    font-size: 14px; color: rgba(255,255,255,0.5);
    transition: color 0.2s; font-weight: 400;
  }
  .footer-col ul a:hover { color: #fff; }
  .footer-bottom {
    display: flex; align-items: center; justify-content: space-between;
    padding-top: 32px; border-top: 1px solid rgba(255,255,255,0.06);
  }
  .footer-copy { font-size: 13px; color: rgba(255,255,255,0.3); }
  .footer-links { display: flex; gap: 24px; }
  .footer-links a { font-size: 13px; color: rgba(255,255,255,0.3); transition: color 0.2s; }
  .footer-links a:hover { color: rgba(255,255,255,0.7); }

  /* ── Animations on scroll ───────────────────────────────────────────── */
  .fade-up {
    opacity: 0; transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
  }
  .fade-up.visible { opacity: 1; transform: translateY(0); }
  .fade-up:nth-child(2) { transition-delay: 0.1s; }
  .fade-up:nth-child(3) { transition-delay: 0.2s; }
  .fade-up:nth-child(4) { transition-delay: 0.3s; }

  /* ── Responsive ─────────────────────────────────────────────────────── */
  @media (max-width: 900px) {
    .hero-content { grid-template-columns: 1fr; }
    .hero-right { display: none; }
    .features-grid { grid-template-columns: 1fr; }
    .feature-card.large { grid-column: span 1; grid-template-columns: 1fr; }
    .steps-grid { grid-template-columns: repeat(2,1fr); gap: 32px; }
    .steps-grid::before { display: none; }
    .app-grid { grid-template-columns: 1fr; }
    .footer-top { grid-template-columns: 1fr 1fr; gap: 32px; }
    .nav-links { display: none; }
  }
  @media (max-width: 600px) {
    .footer-top { grid-template-columns: 1fr; }
    .footer-bottom { flex-direction: column; gap: 16px; text-align: center; }
  }