:root {
    --ink: #1f2a44;
    --ink-soft: #4a5773;
    --muted: #7a849b;
    --primary: #1a5fb4;
    --primary-deep: #154a8c;
    --primary-soft: #e8f1fb;
    --cream: #fff8ee;
    --cream-2: #fdf2e0;
    --line: #ecedf2;
    --page: #ffffff;
    --shadow-sm: 0 1px 2px rgba(20,30,60,.06), 0 2px 8px rgba(20,30,60,.04);
    --shadow-md: 0 4px 14px rgba(20,30,60,.08), 0 12px 28px rgba(20,30,60,.06);
    --r-sm: 12px;
    --r: 18px;
    --r-lg: 24px;
  }
  * { box-sizing: border-box; }
  html, body { margin: 0; padding: 0; }
  body {
    font-family: 'Nunito', system-ui, -apple-system, Segoe UI, sans-serif;
    color: var(--ink);
    background: #fff;
    line-height: 1.5;
    -webkit-font-smoothing: antialiased;
  }
  a { color: inherit; text-decoration: none; }
  button { font-family: inherit; cursor: pointer; border: 0; background: none; }

  .page { max-width: 1200px; margin: 0 auto; background: #fff; box-shadow: 0 0 0 1px rgba(0,0,0,.04); }

  /* -------- NAV -------- */
  .nav {
    display: flex; align-items: center; justify-content: space-between;
    padding: 18px 36px;
    background: #fff;
    border-bottom: 1px solid #f2f3f7;
  }
  .brand { display: flex; align-items: center; gap: 12px; }
  .brand-mark {
    width: 46px; height: 46px; border-radius: 12px;
    display: grid; place-items: center; overflow: hidden;
    box-shadow: 0 4px 10px rgba(42,125,225,.35);
  }
  .brand-mark img { width: 100%; height: 100%; object-fit: cover; }
  .brand-text { line-height: 1.1; }
  .brand-text .t1 { font-weight: 800; color: #154a8c; font-size: 18px; }
  .brand-text .t2 { font-size: 12px; color: #8b94a8; font-weight: 600; letter-spacing:.02em; }

  .nav-links { display: flex; gap: 26px; }
  .nav-links a {
    font-size: 14px; color: #4a5773; font-weight: 600;
    padding: 6px 2px;
  }
  .nav-links a:hover { color: var(--primary); }

  .nav-cta {
    background: linear-gradient(180deg, #3A85EA 0%, #2B7AE4 55%, #2167CC 100%);
    color: #fff;
    padding: 0 8px 0 18px; height: 40px; box-sizing: border-box;
    border-radius: 50px;
    font-weight: 600; font-size: 13px;
    display: inline-flex; align-items: center; gap: 10px;
    border: none; text-decoration: none; text-shadow: 0 1px 1px rgba(0,0,0,0.2);
    transition: transform .12s ease, box-shadow .15s ease;
    box-shadow: 0 6px 14px rgba(33,103,204,0.35), inset 0 2px 2px rgba(255,255,255,0.4), inset 0 -3px 5px rgba(10,35,85,0.3);
  }
  .nav-cta:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 20px rgba(33,103,204,0.45), inset 0 2px 2px rgba(255,255,255,0.45), inset 0 -3px 5px rgba(10,35,85,0.3);
  }
  .nav-cta .circ {
    width: 24px; height: 24px; border-radius: 50%;
    background: rgba(255,255,255,0.22);
    box-shadow: inset 0 1px 2px rgba(255,255,255,0.4);
    display: flex; align-items: center; justify-content: center; flex-shrink: 0;
  }

  /* -------- HERO -------- */
  .hero {
    position: relative;
    background:
      linear-gradient(90deg, #ffffff 0%, rgba(255,255,255,.96) 24%, rgba(255,255,255,.6) 42%, rgba(255,255,255,0) 58%),
      url("/images/hero.jpg") center/cover no-repeat;
    overflow: hidden;
    min-height: 540px;
    display: flex; align-items: center;
    padding: 40px 44px;
  }
  .hero-inner { position: relative; z-index: 2; max-width: 520px; }
  .hero h1 {
    font-size: 44px; line-height: 1.08; margin: 0 0 18px;
    font-weight: 900; color: var(--primary-deep);
    letter-spacing: -.01em;
  }
  .hero h1 .accent { color: var(--primary-deep); }
  .hero p.lead {
    font-size: 16px; line-height: 1.5; color: #4a5773;
    margin: 0 0 24px; max-width: 480px;
    font-weight: 500;
  }
  .hero-ctas { display: flex; gap: 12px; flex-wrap: wrap; margin-bottom: 24px;}
  .btn {
    display: inline-flex; align-items: center; gap: 14px;
    padding: 0 16px 0 28px; height: 52px; box-sizing: border-box;
    border-radius: 50px;
    font-weight: 600; font-size: 16px;
    transition: transform .12s ease, box-shadow .15s ease;
  }
  .btn-primary {
    background: linear-gradient(180deg, #3A85EA 0%, #2B7AE4 55%, #2167CC 100%);
    color: #fff; border: none; text-shadow: 0 1px 1px rgba(0,0,0,0.2);
    box-shadow: 0 8px 18px rgba(33,103,204,0.35), inset 0 2px 2px rgba(255,255,255,0.4), inset 0 -3px 5px rgba(10,35,85,0.3);
  }
  .btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 24px rgba(33,103,204,0.45), inset 0 2px 2px rgba(255,255,255,0.45), inset 0 -3px 5px rgba(10,35,85,0.3);
  }
  .btn-outline {
    background: linear-gradient(180deg, #FFFFFF 0%, #EFF5FB 100%);
    color: #234C7B; border: 1px solid #E3EBF3;
    box-shadow: 0 8px 18px rgba(40,70,120,0.18), inset 0 2px 2px rgba(255,255,255,0.9);
  }
  .btn-outline:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 24px rgba(40,70,120,0.24), inset 0 2px 2px rgba(255,255,255,0.9);
  }
  .btn .arr {
    width: 30px; height: 30px; border-radius: 50%;
    display: flex; align-items: center; justify-content: center; flex-shrink: 0;
  }
  .btn-primary .arr {
    background: rgba(255,255,255,0.22);
    box-shadow: inset 0 1px 2px rgba(255,255,255,0.4);
  }
  .btn-outline .arr {
    background: #DCEAF8; border: 1px solid #C2D9F0;
  }

  .hero-tags {
    display: flex; flex-wrap: wrap; gap: 10px;
    position: relative; z-index: 2;
  }
  .tag {
    display: inline-flex; align-items: center; gap: 8px;
    background: rgba(255,255,255,.85);
    backdrop-filter: blur(6px);
    color: #5b6781;
    padding: 8px 14px; border-radius: 999px;
    font-size: 12.5px; font-weight: 600;
    border: 1px solid rgba(237,241,247,.8);
  }
  .tag .dot { width: 7px; height: 7px; border-radius: 50%; background: #6aa4f0; }
  .tag.t2 .dot { background: #7bc7a5; }
  .tag.t3 .dot { background: #e6a875; }
  .tag.t4 .dot { background: #b48bd6; }

  /* hero sparkle accents */
  .hero .sparkle {
    position: absolute; color: #fff; font-size: 16px;
    text-shadow: 0 0 10px rgba(255,255,255,.8), 0 0 20px rgba(255,220,140,.4);
    animation: tw 3s ease-in-out infinite;
    z-index: 1;
  }
  .hero .sparkle:nth-child(1){ top:12%; left:55%; animation-delay:.2s; }
  .hero .sparkle:nth-child(2){ top:30%; left:78%; animation-delay:.8s; font-size:12px; }
  .hero .sparkle:nth-child(3){ top:60%; left:48%; animation-delay:1.4s; font-size:14px; }
  .hero .sparkle:nth-child(4){ top:80%; left:85%; animation-delay:2s; font-size:18px; }
  .hero .sparkle:nth-child(5){ top:18%; left:90%; animation-delay:.5s; font-size:13px; }
  @keyframes tw {
    0%,100% { opacity:.3; transform: scale(.8); }
    50% { opacity:1; transform: scale(1.1); }
  }

  /* -------- SECTION HEADER -------- */
  .section-h {
    display: flex; align-items: center; justify-content: center;
    gap: 14px;
    margin: 56px 0 30px;
    color: var(--primary-deep);
    font-weight: 800; font-size: 28px;
  }
  .section-h::before, .section-h::after {
    content: "✦";
    color: #d2b86b; font-size: 18px;
  }

  /* -------- AUDIENCE GRID -------- */
  .container { padding: 0 36px; }
  .grid-6 {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 14px;
  }
  .aud-card {
    background: #fff;
    border: 1px solid #eef0f5;
    border-radius: var(--r);
    padding: 22px 12px 18px;
    text-align: center;
    box-shadow: var(--shadow-sm);
    transition: transform .15s ease, box-shadow .15s ease;
  }
  .aud-card:hover { transform: translateY(-2px); box-shadow: var(--shadow-md); }
  .aud-icon {
    width: 80px; height: 80px;
    margin: 0 auto 12px;
    border-radius: 20px;
    display: grid; place-items: center;
    font-size: 36px;
  }
  .aud-icon.c1 { background: #fdecd4; }
  .aud-icon.c2 { background: #e6dbff; }
  .aud-icon.c3 { background: #ffe1e8; }
  .aud-icon.c4 { background: #ffe7c4; }
  .aud-icon.c5 { background: #d8efff; }
  .aud-icon.c6 { background: #e8f6dd; }
  .aud-card .h {
    font-weight: 800; font-size: 15px; color: var(--ink);
    margin-bottom: 6px; line-height: 1.2;
  }
  .aud-card .p {
    font-size: 12px; color: var(--muted); line-height: 1.4;
  }

  /* -------- INCLUDES -------- */
  .incl-wrap {
    background: linear-gradient(180deg, #fff 0%, #fbf6ee 100%);
    border-radius: var(--r-lg);
    padding: 28px 22px;
    box-shadow: var(--shadow-sm);
    border: 1px solid #f3ecdc;
  }
  .grid-7 {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 14px;
  }
  .incl-card {
    background: #fff; border-radius: 18px;
    padding: 20px 10px 16px;
    text-align: center;
    border: 1px solid #f0e8d5;
    transition: transform .15s ease;
  }
  .incl-card:hover { transform: translateY(-2px); }
  .incl-icon {
    width: 56px; height: 56px;
    margin: 0 auto 10px;
    border-radius: 14px;
    display: grid; place-items: center;
    font-size: 26px;
  }
  .incl-icon.i1 { background: #efe1ff; color: #8a4ed6; }
  .incl-icon.i2 { background: #ffe1e8; color: #d44a6a; }
  .incl-icon.i3 { background: #d8efff; color: #2a7de1; }
  .incl-icon.i4 { background: #fff1c8; color: #d6a040; }
  .incl-icon.i5 { background: #ffe1ce; color: #d97740; }
  .incl-icon.i6 { background: #d8e8ff; color: #4a6ed0; }
  .incl-icon.i7 { background: #ffd6d6; color: #d65050; }
  .incl-card .h { font-size: 13px; font-weight: 800; color: var(--ink); line-height: 1.25; }

  /* -------- WORLDS -------- */
  .grid-4 {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 18px;
  }
  .world-card {
    border-radius: var(--r);
    overflow: hidden;
    border: 1px solid #eef0f5;
    background: #fff;
    box-shadow: var(--shadow-sm);
    display: flex; flex-direction: column;
    transition: transform .15s ease, box-shadow .15s ease;
  }
  .world-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-md); }
  .world-img {
    aspect-ratio: 1 / 1;
    position: relative;
    background-size: cover; background-position: top center;
    overflow: hidden;
  }

  /* -------- PRICING -------- */
  .pricing { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; }
  .price-card {
    background: #fff; border: 1px solid #eef0f5;
    border-radius: var(--r);
    padding: 26px;
    box-shadow: var(--shadow-sm);
    display: flex; gap: 22px; align-items: flex-start;
    position: relative;
  }
  .price-card.featured {
    border: 2px solid #2a7de1;
    box-shadow: 0 8px 22px rgba(42,125,225,.18);
  }
  .price-card .badge-best {
    position: absolute; top: -14px; right: 22px;
    background: linear-gradient(180deg, #f8b94d, #e89a2a);
    color: #fff; font-size: 12px; font-weight: 800;
    padding: 6px 14px; border-radius: 999px;
    text-transform: lowercase; letter-spacing: .02em;
    box-shadow: 0 4px 10px rgba(232,154,42,.4);
  }
  .price-cal {
    flex-shrink: 0;
    width: 108px; height: 120px;
    border-radius: 16px;
    background: linear-gradient(180deg, #fff 0%, #f6e6d0 100%);
    border: 2px solid #e5b96f;
    display: flex; flex-direction: column; align-items: center;
    overflow: hidden;
    box-shadow: 0 3px 8px rgba(180,120,40,.18);
    position: relative;
  }
  .price-cal .top {
    background: #e07a3f; color: #fff;
    width: 100%; font-size: 11px; font-weight: 800;
    padding: 4px 0; text-align: center;
    letter-spacing: .04em;
  }
  .price-cal .num {
    font-size: 50px; font-weight: 900; color: #c45a1c;
    line-height: 1; margin-top: 6px;
  }
  .price-cal .lbl { font-size: 11px; color: #c45a1c; font-weight: 700; margin-top: 4px;}
  .price-cal .star {
    position: absolute; right: -6px; bottom: -6px;
    color: #f4c43c; font-size: 26px;
    text-shadow: 0 1px 2px rgba(0,0,0,.1);
  }
  .price-body { flex: 1; }
  .price-body .ptitle { font-size: 15px; color: var(--muted); font-weight: 700; margin-bottom: 4px; }
  .price-body .pcost { font-size: 34px; font-weight: 900; color: var(--primary-deep); margin-bottom: 14px; line-height: 1; }
  .price-body .pcost .cur { font-size: 18px; color: #6a82a8; font-weight: 700; margin-left: 6px;}
  .price-body ul { list-style: none; padding: 0; margin: 0 0 16px;}
  .price-body ul li {
    font-size: 13px; color: #45526e; padding-left: 20px;
    position: relative; margin-bottom: 6px;
    font-weight: 600;
  }
  .price-body ul li::before {
    content: "✓"; position: absolute; left: 0; top: 0;
    color: #2a9d5a; font-weight: 900;
  }
  .price-body .btn { width: 100%; justify-content: center; padding: 13px 20px; font-size: 14px; }
  .price-body .btn-outline { border-color: #cfdef3; }

  /* -------- BENEFITS -------- */
  .benefits-wrap {
    position: relative; padding: 40px 0 20px;
  }
  .benefits-wrap .road {
    position: absolute; left: 4%; right: 4%; top: 50%;
    height: 3px; transform: translateY(-50%);
    background-image: linear-gradient(90deg, #b9c8e0 50%, transparent 50%);
    background-size: 14px 3px;
    z-index: 0;
  }
  .grid-6.benefits { position: relative; z-index: 1; }
  .ben-card {
    text-align: center; padding: 4px;
  }
  .ben-icon {
    width: 80px; height: 80px;
    border-radius: 50%;
    margin: 0 auto 14px;
    display: grid; place-items: center;
    font-size: 36px;
    background: #fff;
    box-shadow: 0 4px 14px rgba(20,30,60,.1);
    border: 3px solid #fff;
  }
  .ben-icon.b1 { background: #ffe1d6; }
  .ben-icon.b2 { background: #d8efff; }
  .ben-icon.b3 { background: #ffe1e8; }
  .ben-icon.b4 { background: #e5dcff; }
  .ben-icon.b5 { background: #fff1c8; }
  .ben-icon.b6 { background: #d6f0db; }
  .ben-card .h {
    font-size: 13px; font-weight: 700; color: #45526e;
    line-height: 1.35;
  }

  /* -------- CTA banner -------- */
  .cta-banner {
    margin-top: 50px;
    background: linear-gradient(135deg, #173a78 0%, #2a5fb4 100%);
    color: #fff;
    padding: 44px 44px;
    position: relative;
    overflow: hidden;
    display: flex; align-items: center; gap: 20px;
    min-height: 320px;
  }
  .cta-banner h3 {
    margin: 0 0 16px; font-size: 30px; line-height: 1.15;
    font-weight: 800; max-width: 480px;
  }
  .cta-banner p {
    margin: 0 0 22px; font-size: 15px; opacity: .85; max-width: 460px;
    font-weight: 500;
  }
  .cta-banner .btn-primary {
    background: linear-gradient(180deg, #f8b94d, #e89a2a);
    box-shadow: 0 6px 16px rgba(0,0,0,.25);
  }
  .cta-illu {
    position: absolute; right: -10px; top: 0; bottom: 0;
    width: 50%;
    background-image: url("/images/cta.jpg");
    background-size: cover;
    background-position: center right;
    -webkit-mask-image: linear-gradient(90deg, transparent 0%, #000 30%, #000 100%);
            mask-image: linear-gradient(90deg, transparent 0%, #000 30%, #000 100%);
  }

  .demo-btn{position:absolute;bottom:14px;left:50%;transform:translateX(-50%);background:rgba(255,255,255,0.92);backdrop-filter:blur(6px);border:none;border-radius:999px;padding:9px 20px;font-family:inherit;font-size:14px;font-weight:700;color:#1a5fb4;cursor:pointer;display:inline-flex;align-items:center;gap:7px;box-shadow:0 4px 14px rgba(0,0,0,.25);transition:transform .15s ease,box-shadow .15s ease;z-index:2;white-space:nowrap;}.demo-btn:hover{transform:translateX(-50%) translateY(-2px);box-shadow:0 6px 20px rgba(0,0,0,.3);}
  /* underline word */
  .u-acc { position: relative; display: inline-block; }
  .u-acc::after {
    content: ""; position: absolute; left: 2%; right: 2%; bottom: -2px;
    height: 3px; border-radius: 3px;
    background: #f8b94d;
  }

  /* tiny utility */
  .center { text-align: center; }
  .section { padding-top: 4px; padding-bottom: 4px; }

  /* ======================================================
     RESPONSIVE / MOBILE  (додано для адаптивності)
     ====================================================== */

  /* ---- Tablet: до 1024px ---- */
  @media (max-width: 1024px) {
    .grid-7 { grid-template-columns: repeat(4, 1fr); }
    .grid-6 { grid-template-columns: repeat(3, 1fr); }
    .grid-4 { grid-template-columns: repeat(2, 1fr); }
    .hero h1 { font-size: 36px; }
    .container { padding: 0 24px; }
  }

  /* ---- Mobile: до 768px ---- */
  @media (max-width: 768px) {

    /* Nav */
    .nav {
      padding: 14px 18px;
      flex-wrap: wrap;
      gap: 10px;
    }
    .nav-links { display: none; }
    .nav-cta { font-size: 12px; padding: 0 6px 0 14px; height: 36px; }
    .nav-cta .circ { width: 22px; height: 22px; }

    /* Hero */
    .hero {
      padding: 32px 18px 28px;
      min-height: unset;
      background:
        linear-gradient(180deg, rgba(255,255,255,.97) 0%, rgba(255,255,255,.88) 60%, rgba(255,255,255,.6) 100%),
        url("/images/hero.jpg") center/cover no-repeat;
    }
    .hero-inner { max-width: 100%; }
    .hero h1 { font-size: 28px; margin-bottom: 12px; }
    .hero p.lead { font-size: 14px; }
    .hero-ctas { gap: 10px; }
    .btn { padding: 12px 18px; font-size: 14px; }

    /* Sparkles — прибираємо на мобільному */
    .hero .sparkle { display: none; }

    /* Section header */
    .section-h { font-size: 20px; margin: 36px 0 20px; gap: 10px; }
    .section-h::before, .section-h::after { font-size: 14px; }

    /* Container */
    .container { padding: 0 14px; }

    /* Grids */
    .grid-6 { grid-template-columns: repeat(2, 1fr); gap: 10px; }
    .grid-7 { grid-template-columns: repeat(2, 1fr); gap: 10px; }
    .grid-4 { grid-template-columns: repeat(1, 1fr); gap: 14px; }

    /* Audience cards */
    .aud-icon { width: 60px; height: 60px; font-size: 28px; border-radius: 14px; }
    .aud-card .h { font-size: 13px; }
    .aud-card .p { font-size: 11px; }

    /* Includes */
    .incl-wrap { padding: 18px 12px; }
    .incl-icon { width: 46px; height: 46px; font-size: 22px; }
    .incl-card .h { font-size: 12px; }

    /* World cards */
    .world-card { max-width: 100%; }

    /* Benefits */
    .grid-6.benefits { grid-template-columns: repeat(2, 1fr); gap: 14px; }
    .benefits-wrap .road { display: none; }
    .ben-icon { width: 64px; height: 64px; font-size: 28px; }

    /* Pricing */
    .pricing { grid-template-columns: 1fr; }
    .price-card { flex-direction: column; padding: 20px; }
    .price-cal { width: 100%; height: auto; flex-direction: row; padding: 10px 14px; gap: 12px; }
    .price-cal .num { font-size: 36px; margin-top: 0; }
    .price-body .pcost { font-size: 28px; }

    /* CTA banner */
    .cta-banner {
      padding: 32px 18px;
      flex-direction: column;
      min-height: unset;
    }
    .cta-banner h3 { font-size: 22px; }
    .cta-banner p { font-size: 14px; }
    .cta-illu {
      position: relative; right: unset; top: unset; bottom: unset;
      width: 100%; height: 280px;
      border-radius: 16px;
      margin-top: 16px;
      -webkit-mask-image: linear-gradient(180deg, #000 60%, transparent 100%);
              mask-image: linear-gradient(180deg, #000 60%, transparent 100%);
      background-position: center 35%;
    }
  }

  /* -------- CONTACTS -------- */
  .cta-contacts { margin-top: 22px; }
  .cta-contact {
    display: inline-flex; align-items: center; gap: 9px;
    color: rgba(255,255,255,.85); font-size: 15px; font-weight: 600;
    border: 1px solid rgba(255,255,255,.28);
    padding: 10px 20px; border-radius: 999px;
    background: rgba(255,255,255,.12);
    backdrop-filter: blur(4px);
    transition: background .15s ease, color .15s ease;
  }
  .cta-contact:hover { background: rgba(255,255,255,.22); color: #fff; }

  /* ---- Small mobile: до 420px ---- */
  @media (max-width: 420px) {
    .hero h1 { font-size: 24px; }
    .section-h { font-size: 18px; }
    .grid-6 { grid-template-columns: repeat(2, 1fr); }
    .grid-7 { grid-template-columns: repeat(2, 1fr); }
    .btn { padding: 11px 16px; font-size: 13px; }
    .brand-text .t1 { font-size: 16px; }
  }

/* ============ CONTACTS / ORDER BUTTONS ============ */
.c-order{ display:flex; align-items:center; justify-content:space-between; gap:14px; width:100%; max-width:536px; background:linear-gradient(180deg,#F5B748 0%,#E9A52E 55%,#CE8C18 100%); border:none; border-radius:50px; padding:0 16px 0 28px; text-decoration:none; height:52px; box-sizing:border-box; transition:transform .12s, box-shadow .15s; box-shadow:0 8px 18px rgba(8,22,48,.5), inset 0 2px 2px rgba(255,255,255,.5), inset 0 -3px 5px rgba(120,70,5,.35); }
        .c-order:hover{ transform:translateY(-2px); box-shadow:0 12px 24px rgba(8,22,48,.6), inset 0 2px 2px rgba(255,255,255,.55), inset 0 -3px 5px rgba(120,70,5,.35); }
        .c-order-stack{ display:flex; flex-direction:column; gap:14px; width:100%; max-width:536px; }
        .c-order span{ font-size:16px; font-weight:600; color:#fff; white-space:nowrap; overflow:hidden; text-overflow:ellipsis; min-width:0; text-shadow:0 1px 1px rgba(0,0,0,.2); }
        .c-order .circ{ width:30px; height:30px; border-radius:50%; background:rgba(150,90,10,.3); box-shadow:inset 0 1px 2px rgba(0,0,0,.12); display:flex; align-items:center; justify-content:center; flex-shrink:0; }
        .c-grid{ display:grid; grid-template-columns:repeat(2,minmax(0,1fr)); gap:16px; width:100%; max-width:536px; margin:18px 0 0; }
        .c-btn{ display:flex; align-items:center; justify-content:space-between; gap:14px; background:linear-gradient(180deg,#3A85EA 0%,#2B7AE4 55%,#2570D6 100%); border:none; border-radius:50px; padding:0 16px 0 28px; text-decoration:none; height:52px; box-sizing:border-box; transition:transform .12s, box-shadow .15s; box-shadow:0 8px 18px rgba(8,22,48,.55), inset 0 2px 2px rgba(255,255,255,.35), inset 0 -3px 5px rgba(10,35,85,.25); }
        .c-btn:hover{ transform:translateY(-2px); box-shadow:0 12px 24px rgba(8,22,48,.65), inset 0 2px 2px rgba(255,255,255,.4), inset 0 -3px 5px rgba(10,35,85,.25); }
        .c-btn span{ font-size:16px; font-weight:600; color:#fff; white-space:nowrap; text-shadow:0 1px 1px rgba(0,0,0,.2); }
        .c-btn .circ{ width:30px; height:30px; border-radius:50%; background:rgba(15,52,120,.38); box-shadow:inset 0 1px 2px rgba(0,0,0,.15); display:flex; align-items:center; justify-content:center; flex-shrink:0; }
        @media (max-width:680px){ .c-grid{ grid-template-columns:1fr; gap:13px; } .c-order,.c-grid,.c-order-stack{ max-width:none; } }
        @media (prefers-reduced-motion:reduce){ .c-order,.c-btn{ transition:none; } .c-order:hover,.c-btn:hover{ transform:none; } }

/* ============ VIDEO DEMO MODAL ============ */
.vd-modal{position:fixed;inset:0;z-index:9999;display:none;align-items:center;justify-content:center;background:rgba(10,20,40,.8);backdrop-filter:blur(4px);padding:20px;}
.vd-modal.open{display:flex;}
.vd-modal__box{position:relative;width:100%;max-width:900px;}
.vd-modal__close{position:absolute;top:-46px;right:0;width:38px;height:38px;border:none;border-radius:50%;background:rgba(255,255,255,.92);color:#1a5fb4;font-size:24px;line-height:1;cursor:pointer;display:flex;align-items:center;justify-content:center;box-shadow:0 4px 14px rgba(0,0,0,.3);transition:transform .15s ease;}
.vd-modal__close:hover{transform:scale(1.08);}
.vd-modal__frame{padding-top:56%;position:relative;border-radius:14px;overflow:hidden;box-shadow:0 20px 60px rgba(0,0,0,.55);background:#000;}
.vd-modal__frame iframe{border:0;position:absolute;top:0;left:0;height:100%;width:100%;}
@media(max-width:600px){.vd-modal__close{top:-42px;}}

/* ============ PWA INSTALL BUTTON ============ */
.pwa-install-fab{
  position:fixed; right:20px; bottom:20px; z-index:9000;
  display:inline-flex; align-items:center; gap:9px;
  padding:12px 20px; border:none; border-radius:50px;
  font-family:inherit; font-size:14px; font-weight:700; color:#fff;
  background:linear-gradient(180deg,#3A85EA 0%,#2B7AE4 55%,#2167CC 100%);
  box-shadow:0 8px 20px rgba(33,103,204,.4), inset 0 2px 2px rgba(255,255,255,.35);
  cursor:pointer; transition:transform .12s ease, box-shadow .15s ease;
}
.pwa-install-fab:hover{ transform:translateY(-2px); box-shadow:0 12px 26px rgba(33,103,204,.5), inset 0 2px 2px rgba(255,255,255,.4); }
.pwa-install-fab[hidden]{ display:none; }
.pwa-ios-help{
  position:fixed; right:20px; bottom:74px; z-index:9000;
  max-width:280px; background:#fff; color:#1f2a44;
  font-size:13px; line-height:1.45; font-weight:600;
  padding:12px 16px; border-radius:14px;
  box-shadow:0 10px 30px rgba(10,25,60,.25); border:1px solid #eef0f5;
}
.pwa-ios-help[hidden]{ display:none; }
@media (max-width:600px){
  .pwa-install-fab{ right:14px; bottom:14px; font-size:13px; padding:11px 16px; }
  .pwa-ios-help{ right:14px; left:14px; bottom:66px; max-width:none; }
}