:root {
  --navy: #0f1f3d;
  --navy-700: #16294f;
  --navy-900: #0a152b;
  --amber: #f59e0b;
  --amber-600: #d97706;
  --ink: #111827;
  --ink-2: #374151;
  --muted: #6b7280;
  --line: #e5e7eb;
  --bg: #ffffff;
  --bg-soft: #f6f7fb;
  --green: #16a34a;
  --radius: 14px;
  --shadow: 0 10px 30px rgba(15, 31, 61, 0.10);
  --shadow-lg: 0 30px 60px rgba(15, 31, 61, 0.18);
  --max: 1120px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 80px; }
body {
  margin: 0;
  font-family: Inter, system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  color: var(--ink);
  background: var(--bg);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img, svg { display: block; }
a { color: inherit; }
h1, h2, h3 { margin: 0; line-height: 1.15; letter-spacing: -0.015em; }
h1 { font-size: clamp(2.1rem, 5vw, 3.4rem); font-weight: 800; }
h2 { font-size: clamp(1.6rem, 3.2vw, 2.3rem); font-weight: 800; }
h3 { font-size: 1.15rem; font-weight: 700; }
p { margin: 0; }
ul, ol { margin: 0; padding: 0; list-style: none; }

.wrap { width: min(var(--max), 100% - 32px); margin-inline: auto; }
.wrap-narrow { width: min(760px, 100% - 32px); }
.accent { color: var(--amber); }
.muted { color: var(--muted); }

.skip {
  position: absolute; left: -999px; top: 8px; background: var(--navy); color: #fff;
  padding: 8px 12px; border-radius: 8px; z-index: 100;
}
.skip:focus { left: 8px; }

/* Buttons */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  padding: 10px 18px; border-radius: 10px; font-weight: 600; text-decoration: none;
  border: 1px solid transparent; transition: transform .12s ease, background .12s ease, border-color .12s ease;
  white-space: nowrap;
}
.btn:hover { transform: translateY(-1px); }
.btn-lg { padding: 14px 24px; font-size: 1.05rem; }
.btn-primary { background: var(--amber); color: var(--navy-900); }
.btn-primary:hover { background: var(--amber-600); }
.btn-ghost { background: transparent; color: var(--navy); border-color: rgba(15,31,61,.25); }
.btn-ghost:hover { border-color: var(--navy); }
.btn-ghost-light { background: transparent; color: #fff; border-color: rgba(255,255,255,.35); }
.btn-ghost-light:hover { border-color: #fff; }

/* Nav */
.nav {
  position: sticky; top: 0; z-index: 50;
  background: rgba(255,255,255,.88); backdrop-filter: saturate(160%) blur(10px);
  border-bottom: 1px solid var(--line);
}
.nav-inner { display: flex; align-items: center; justify-content: space-between; gap: 16px; height: 68px; }
.brand { display: flex; align-items: center; gap: 10px; font-weight: 800; font-size: 1.2rem; text-decoration: none; color: var(--navy); }
.brand-mark { width: 30px; height: 30px; color: var(--navy); }
.nav-links { display: flex; gap: 22px; font-weight: 500; color: var(--ink-2); }
.nav-links a { text-decoration: none; }
.nav-links a:hover { color: var(--navy); }
.nav-cta { display: flex; gap: 10px; }

/* Hero */
.hero {
  background:
    radial-gradient(900px 500px at 85% -10%, rgba(245,158,11,.14), transparent 60%),
    radial-gradient(700px 400px at -10% 110%, rgba(15,31,61,.08), transparent 60%),
    var(--bg);
  padding: clamp(56px, 8vw, 110px) 0 clamp(56px, 7vw, 96px);
  overflow: hidden;
}
.hero-grid { display: grid; grid-template-columns: 1.1fr 1fr; gap: 48px; align-items: center; }
.eyebrow {
  display: inline-block; font-size: .8rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase;
  color: var(--amber-600); margin-bottom: 14px;
}
.lead { font-size: 1.15rem; color: var(--ink-2); margin-top: 20px; max-width: 56ch; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 30px; }
.hero-points { margin-top: 30px; display: grid; gap: 10px; color: var(--ink-2); }
.hero-points li { padding-left: 28px; position: relative; }
.hero-points li::before {
  content: ""; position: absolute; left: 0; top: 7px; width: 16px; height: 16px; border-radius: 50%;
  background: var(--amber); -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='none' stroke='black' stroke-width='3.5' stroke-linecap='round' stroke-linejoin='round' d='M4 12l5 5L20 6'/%3E%3C/svg%3E") center/70% no-repeat, linear-gradient(#000,#000);
  mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='none' stroke='black' stroke-width='3.5' stroke-linecap='round' stroke-linejoin='round' d='M4 12l5 5L20 6'/%3E%3C/svg%3E") center/70% no-repeat, linear-gradient(#000,#000);
  -webkit-mask-composite: xor; mask-composite: exclude;
}

.hero-visual { position: relative; display: flex; justify-content: center; min-height: 520px; }
.phone {
  width: 320px; background: #fff; border-radius: 28px; box-shadow: var(--shadow-lg);
  border: 1px solid var(--line); padding: 20px; font-size: .9rem;
  transform: rotate(-2deg);
}
.phone-top { display: flex; justify-content: space-between; align-items: center; margin-bottom: 14px; }
.phone-title { font-weight: 800; font-size: 1.1rem; letter-spacing: .04em; color: var(--navy); }
.chip { font-size: .72rem; font-weight: 700; padding: 4px 9px; border-radius: 999px; }
.chip-green { background: #dcfce7; color: #166534; }
.chip-amber { background: #fef3c7; color: #92400e; }
.phone-car { background: var(--bg-soft); border-radius: 12px; padding: 12px 14px; display: grid; gap: 2px; }
.phone-car-name { font-weight: 700; }
.phone-car-vin { color: var(--muted); font-size: .8rem; letter-spacing: .06em; }
.phone-car-km { color: var(--ink-2); font-weight: 600; }
.phone-section { margin: 16px 0 6px; font-size: .72rem; font-weight: 700; text-transform: uppercase; letter-spacing: .08em; color: var(--muted); }
.phone-list li { display: flex; justify-content: space-between; gap: 10px; padding: 8px 0; border-bottom: 1px solid var(--line); }
.phone-list li:last-child { border-bottom: 0; }

.label-card {
  position: absolute; right: 0; bottom: 20px; width: 260px; background: #fff; border-radius: 12px;
  box-shadow: var(--shadow-lg); border: 1px solid var(--line); padding: 12px; display: flex; gap: 12px; align-items: center;
  transform: rotate(3deg);
}
.label-qr { width: 78px; height: 78px; flex: none; padding: 4px; border: 1px solid var(--line); border-radius: 8px; background: #fff; }
.label-qr svg { width: 100%; height: 100%; }
.label-text { display: grid; gap: 2px; font-size: .78rem; line-height: 1.35; }
.label-text strong { color: var(--navy); font-size: .82rem; }
.label-text span { color: var(--ink-2); }
.label-url { color: var(--amber-600) !important; font-weight: 700; letter-spacing: .02em; }

/* Band */
.band { background: var(--navy); color: #fff; padding: clamp(48px, 6vw, 80px) 0; }
.band-grid { display: grid; grid-template-columns: 1fr 1.3fr; gap: 40px; align-items: start; }
.band h2 { color: #fff; }
.band-text { display: grid; gap: 16px; color: rgba(255,255,255,.82); font-size: 1.08rem; }

/* Sections */
.section { padding: clamp(56px, 8vw, 100px) 0; }
.section-alt { background: var(--bg-soft); }
.section-head { max-width: 680px; margin-bottom: 44px; }
.section-head .eyebrow { margin-bottom: 10px; }
.section-sub { margin-top: 14px; color: var(--ink-2); font-size: 1.05rem; }

.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; counter-reset: s; }
.step { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 26px; box-shadow: var(--shadow); }
.step-num {
  width: 40px; height: 40px; border-radius: 10px; background: var(--navy); color: var(--amber);
  display: grid; place-items: center; font-weight: 800; font-size: 1.1rem; margin-bottom: 18px;
}
.step h3 { margin-bottom: 10px; }
.step p { color: var(--ink-2); }

.features { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.feature { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 24px; }
.feature-icon {
  width: 46px; height: 46px; border-radius: 12px; background: rgba(245,158,11,.14); color: var(--navy);
  display: grid; place-items: center; margin-bottom: 16px;
}
.feature-icon svg { width: 26px; height: 26px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.feature h3 { font-size: 1.05rem; margin-bottom: 8px; }
.feature p { color: var(--ink-2); font-size: .97rem; }

/* Owner */
.owner-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: center; }
.owner-copy p { color: var(--ink-2); font-size: 1.08rem; margin-top: 16px; }
.checks { margin-top: 22px; display: grid; gap: 12px; color: var(--ink-2); }
.checks li { padding-left: 30px; position: relative; }
.checks li::before {
  content: "✓"; position: absolute; left: 0; top: 0; width: 20px; height: 20px; border-radius: 6px;
  background: var(--navy); color: var(--amber); font-size: .8rem; font-weight: 800; display: grid; place-items: center;
}
.qr-page { background: #fff; border: 1px solid var(--line); border-radius: 18px; box-shadow: var(--shadow-lg); padding: 22px; font-size: .9rem; }
.qr-page-head { display: flex; justify-content: space-between; align-items: center; margin-bottom: 6px; }
.qr-page-brand { font-size: .75rem; font-weight: 700; color: var(--amber-600); letter-spacing: .04em; }
.qr-page-plate { font-weight: 800; letter-spacing: .06em; color: var(--navy); border: 2px solid var(--navy); border-radius: 6px; padding: 2px 8px; font-size: .85rem; }
.qr-page-car { font-weight: 700; margin-bottom: 18px; }
.qr-timeline { display: grid; gap: 14px; position: relative; padding-left: 4px; }
.tl-item { display: grid; grid-template-columns: 18px 1fr; gap: 12px; align-items: start; }
.tl-dot { width: 12px; height: 12px; border-radius: 50%; background: var(--amber); margin-top: 5px; box-shadow: 0 0 0 4px rgba(245,158,11,.18); }
.tl-title { font-weight: 600; }
.tl-meta { color: var(--muted); font-size: .8rem; }
.qr-dates { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; margin-top: 20px; }
.qr-dates div { background: var(--bg-soft); border-radius: 10px; padding: 10px 12px; display: grid; gap: 2px; }
.qr-dates span { font-size: .72rem; color: var(--muted); text-transform: uppercase; letter-spacing: .06em; }
.qr-dates strong { color: var(--navy); }

/* Pricing */
.section-dark { background: var(--navy-900); color: #fff; }
.section-dark h2 { color: #fff; }
.section-dark .section-sub { color: rgba(255,255,255,.75); }
.plans { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; align-items: stretch; }
.plan {
  position: relative; background: var(--navy-700); border: 1px solid rgba(255,255,255,.1); border-radius: var(--radius);
  padding: 28px; display: flex; flex-direction: column; gap: 14px;
}
.plan-featured { background: var(--navy); border-color: var(--amber); box-shadow: 0 0 0 4px rgba(245,158,11,.18); }
.plan-badge {
  position: absolute; top: -13px; left: 24px; background: var(--amber); color: var(--navy-900);
  font-size: .72rem; font-weight: 800; padding: 4px 10px; border-radius: 999px; letter-spacing: .04em;
}
.plan h3 { font-size: 1.3rem; }
.plan-desc { color: rgba(255,255,255,.7); font-size: .95rem; }
.plan-price { display: flex; align-items: baseline; gap: 6px; margin: 6px 0 4px; }
.plan-amount { font-size: 2rem; font-weight: 800; letter-spacing: -0.02em; }
.plan-per { color: rgba(255,255,255,.6); }
.plan-yearly { font-size: .9rem; color: rgba(255,255,255,.75); margin-top: -4px; }
.plan-yearly strong { color: #fff; }
.plan-kdv { font-size: .78rem; color: rgba(255,255,255,.55); margin-left: 4px; }
.plan-gift { display: inline-block; margin-left: 6px; font-size: .72rem; font-weight: 700; padding: 2px 8px; border-radius: 999px; background: rgba(245,158,11,.18); color: var(--amber); }
.plan ul { display: grid; gap: 10px; flex: 1; color: rgba(255,255,255,.88); font-size: .95rem; }
.plan ul li { padding-left: 24px; position: relative; }
.plan ul li::before { content: "•"; position: absolute; left: 6px; color: var(--amber); font-weight: 800; }
.plan .btn { margin-top: 8px; }
.plans-note { margin-top: 26px; color: rgba(255,255,255,.6); font-size: .9rem; max-width: 760px; }

/* FAQ */
.faq { display: grid; gap: 12px; }
.faq details { border: 1px solid var(--line); border-radius: 12px; background: #fff; padding: 0 20px; }
.faq summary { cursor: pointer; font-weight: 600; padding: 16px 0; list-style: none; display: flex; justify-content: space-between; gap: 16px; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; color: var(--amber-600); font-weight: 800; font-size: 1.2rem; line-height: 1; }
.faq details[open] summary::after { content: "–"; }
.faq details p { color: var(--ink-2); padding: 0 0 18px; }

/* CTA */
.cta { background: linear-gradient(135deg, rgba(245,158,11,.16), rgba(15,31,61,.06)); }
.cta-inner { display: flex; justify-content: space-between; align-items: center; gap: 32px; }
.cta p { color: var(--ink-2); margin-top: 10px; font-size: 1.08rem; max-width: 52ch; }
.cta-actions { display: flex; flex-wrap: wrap; gap: 12px; }

/* Footer */
.footer { border-top: 1px solid var(--line); padding: 48px 0 28px; color: var(--ink-2); font-size: .93rem; background: var(--bg-soft); }
.footer-grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1fr; gap: 32px; }
.footer-grid h4 { margin: 0 0 12px; font-size: .78rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; color: var(--navy); }
.footer-grid > div { display: flex; flex-direction: column; gap: 8px; }
.footer-grid a { text-decoration: none; }
.footer-grid a:hover { color: var(--navy); text-decoration: underline; }
.footer-brand strong { color: var(--navy); font-size: 1.1rem; }
.footer-brand p { max-width: 34ch; }
.footer-host { color: var(--muted); font-size: .85rem; }
.footer-bottom { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 10px; margin-top: 36px; padding-top: 18px; border-top: 1px solid var(--line); color: var(--muted); font-size: .85rem; }
.footer-bottom a { color: var(--navy); font-weight: 600; text-decoration: none; }
.footer-bottom a:hover { text-decoration: underline; }

/* Inner pages */
.page-head { background: radial-gradient(800px 400px at 90% -20%, rgba(245,158,11,.14), transparent 60%), var(--bg); padding: clamp(44px, 6vw, 72px) 0 clamp(28px, 4vw, 44px); border-bottom: 1px solid var(--line); }
.page-head h1 { font-size: clamp(1.9rem, 4vw, 2.8rem); max-width: 22ch; }
.page-head .lead { margin-top: 14px; }
.section-more { margin-top: 32px; text-align: center; }
.detail-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 28px 40px; }
.detail h2 { font-size: 1.3rem; margin-bottom: 10px; }
.detail p { color: var(--ink-2); }
.detail .checks { margin-top: 14px; gap: 8px; font-size: .95rem; }
.table-wrap { overflow-x: auto; border: 1px solid var(--line); border-radius: var(--radius); }
.compare { width: 100%; border-collapse: collapse; font-size: .95rem; min-width: 560px; }
.compare th, .compare td { padding: 12px 16px; border-bottom: 1px solid var(--line); text-align: left; }
.compare thead th { background: var(--bg-soft); font-size: .8rem; text-transform: uppercase; letter-spacing: .06em; color: var(--navy); }
.compare tbody th { font-weight: 500; color: var(--ink-2); }
.compare td { text-align: center; font-weight: 700; color: var(--navy); width: 15%; }
.compare tbody tr:last-child th, .compare tbody tr:last-child td { border-bottom: 0; }
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; }
.contact-card { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 26px; display: flex; flex-direction: column; gap: 12px; align-items: flex-start; }
.contact-card h2 { font-size: 1.2rem; }
.contact-card p { color: var(--ink-2); }
.contact-hint { font-size: .9rem; color: var(--muted); }
.prose { display: grid; gap: 14px; color: var(--ink-2); font-size: 1.05rem; }
.prose h2 { color: var(--ink); font-size: 1.35rem; margin-top: 22px; }
.prose h2:first-child { margin-top: 0; }
.prose .checks { margin-top: 0; }
.prose-note { color: var(--muted); font-size: .9rem; margin-top: 10px; }
.faq-group { font-size: 1.2rem; margin: 36px 0 14px; }
.faq-group:first-child { margin-top: 0; }
.nav-links a.active { color: var(--navy); font-weight: 600; }
.nav-login { display: none; }
.menu-btn { display: none; width: 42px; height: 42px; border: 1px solid rgba(15,31,61,.2); border-radius: 10px; background: #fff; padding: 0; cursor: pointer; flex-direction: column; justify-content: center; align-items: center; gap: 5px; }
.menu-btn span { display: block; width: 18px; height: 2px; background: var(--navy); border-radius: 2px; }

/* Responsive */
@media (max-width: 1040px) {
  .nav-links { display: none; position: absolute; left: 0; right: 0; top: 68px; background: #fff; border-bottom: 1px solid var(--line); box-shadow: var(--shadow); padding: 10px 16px 16px; flex-direction: column; gap: 0; }
  .nav-links.open { display: flex; }
  .nav-links a { padding: 12px 4px; border-bottom: 1px solid var(--line); }
  .nav-links a:last-child { border-bottom: 0; }
  .nav-login { display: block; font-weight: 600; color: var(--navy); }
  .menu-btn { display: flex; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .detail-grid { grid-template-columns: 1fr; }
  .hero-grid, .owner-grid, .band-grid { grid-template-columns: 1fr; }
  .hero-visual { min-height: 0; margin-top: 16px; flex-direction: column; align-items: center; }
  .phone { transform: none; }
  .label-card { position: static; transform: none; width: 100%; max-width: 320px; margin: 16px auto 0; }
  .steps, .features, .plans { grid-template-columns: 1fr 1fr; }
  .owner-visual { order: 2; }
  .cta-inner { flex-direction: column; align-items: flex-start; }
}
@media (max-width: 720px) {
  .nav-cta .btn-ghost { display: none; }
  .contact-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 24px; }
  .steps, .features, .plans { grid-template-columns: 1fr; }
  .plan-featured { order: -1; }
  .phone { width: 100%; max-width: 320px; }
  .qr-dates { grid-template-columns: 1fr 1fr 1fr; }
  .hero-actions .btn { flex: 1; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .btn { transition: none; }
}