:root {
  --color-bg: #F7F9FC;
  --color-surface: #FFFFFF;
  --color-primary: #10233F;
  --color-accent: #2F6FED;
  --color-cta: #FF7A30;
  --color-cta-hover: #E9661F;
  --color-text: #1D2733;
  --color-text-muted: #46566B;
  --color-border: #E3E8EF;
  --radius: 12px;
  --shadow: 0 8px 24px rgba(16, 35, 63, 0.08);
  --max-width: 1160px;
  --font: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  font-family: var(--font);
  color: #101820;
  background: var(--color-bg);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}
img, svg { max-width: 100%; display: block; }
a { color: var(--color-accent); text-decoration: none; }
a:hover { text-decoration: underline; }
h1, h2, h3, h4 { line-height: 1.25; margin: 0 0 .5em; color: var(--color-primary); }
p { margin: 0 0 1em; }
.container { max-width: var(--max-width); margin: 0 auto; padding: 0 20px; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0,0,0,0); }

/* --- Header --- */
.site-header { background: var(--color-surface); border-bottom: 1px solid var(--color-border); position: sticky; top: 0; z-index: 50; }
.header-inner { display: flex; align-items: center; justify-content: space-between; padding: 14px 20px; gap: 16px; }
.logo { display: flex; align-items: center; gap: 8px; font-size: 20px; font-weight: 600; color: var(--color-primary); }
.logo strong { color: var(--color-accent); }
.logo svg { color: var(--color-accent); }
.main-nav { display: flex; gap: 24px; }
.main-nav a { color: var(--color-text); font-weight: 500; font-size: 15px; }
.main-nav a.active, .main-nav a:hover { color: var(--color-accent); text-decoration: none; }
.nav-cta { white-space: nowrap; }

/* --- Buttons --- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  border: none; border-radius: 10px; padding: 14px 26px; font-size: 16px; font-weight: 600;
  cursor: pointer; transition: background .15s ease, transform .1s ease;
}
.btn:active { transform: scale(.98); }
.btn-primary { background: var(--color-cta); color: #fff; }
.btn-primary:hover { background: var(--color-cta-hover); }
.btn-secondary { background: var(--color-primary); color: #fff; }
.btn-secondary:hover { background: #0b1a2e; }
.btn-small { padding: 9px 16px; font-size: 14px; border-radius: 8px; }
.btn[disabled] { opacity: .6; cursor: not-allowed; }

.btn-loader {
  width: 16px; height: 16px; border-radius: 50%;
  border: 2px solid rgba(255,255,255,.4); border-top-color: #fff;
  animation: spin .7s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* --- Hero --- */
.hero { padding: 56px 0 40px; }
.hero-inner { display: grid; grid-template-columns: 1fr; gap: 40px; align-items: center; }
.badge {
  display: inline-block; background: rgba(47,111,237,.1); color: var(--color-accent);
  padding: 6px 14px; border-radius: 20px; font-size: 13px; font-weight: 600; margin-bottom: 16px;
}
.badge-alt { background: rgba(255,122,48,.12); color: var(--color-cta); }
.hero h1 { font-size: 38px; margin-bottom: 16px; }
.hero-sub { font-size: 17px; color: var(--color-text-muted); max-width: 520px; }

.vin-form { display: flex; gap: 10px; margin: 24px 0 8px; flex-wrap: wrap; }
.vin-form input {
  flex: 1; min-width: 240px; padding: 14px 16px; font-size: 16px; letter-spacing: 1px;
  border: 2px solid var(--color-border); border-radius: 10px; text-transform: uppercase;
}
.vin-form input:focus { outline: none; border-color: var(--color-accent); }
.vin-hint { font-size: 13px; color: var(--color-text-muted); }

.hero-stats { display: flex; gap: 32px; margin-top: 28px; flex-wrap: wrap; }
.hero-stats strong { display: block; font-size: 20px; color: var(--color-primary); }
.hero-stats span { color: var(--color-text-muted); font-size: 13px; }

/* --- Result --- */
.result-section { padding: 0 0 20px; }
.result-box {
  background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius);
  box-shadow: var(--shadow); padding: 24px; margin-top: 8px;
}
.result-box h3 { margin-top: 0; }
.result-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 12px; margin: 16px 0; }
.result-field { background: var(--color-bg); border-radius: 8px; padding: 10px 14px; }
.result-field span { display: block; font-size: 12px; color: var(--color-text-muted); }
.result-field strong { font-size: 15px; color: #0A1A30; }

.result-error { color: #C0392B; font-weight: 600; }
.result-disclaimer { font-size: 12px; color: var(--color-text-muted); margin-top: 16px; }
.search-empty { color: var(--color-text-muted); font-size: 14px; }

/* Отзывные кампании + пометка WMI */
.result-recalls {
  margin: 16px 0;
  padding: 14px 16px;
  background: #FDF3F0;
  border-left: 4px solid #D9534F;
  border-radius: 10px;
}
.result-recalls strong { color: #A9302A; font-size: 15px; }
.result-recalls ul { margin: 8px 0 0; padding-left: 18px; }
.result-recalls li { font-size: 13.5px; margin-bottom: 6px; color: #3A2A28; }
.result-wmi-note {
  font-size: 13px;
  color: var(--color-text-muted);
  background: #F5F7FA;
  border-radius: 8px;
  padding: 10px 14px;
  margin: 12px 0;
}

/* --- AI-блок (приоритетный, крупный) --- */
.result-ai-primary {
  background: #EAF1FD;
  border-left: 4px solid var(--color-accent);
  border-radius: 10px;
  padding: 18px 20px;
  margin: 20px 0;
}
.result-ai-label {
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 8px;
  font-size: 15px;
}
.result-ai-text {
  font-size: 14.5px;
  line-height: 1.7;
  color: #101820;
}

/* --- Быстрая проверка --- */
.quick-links {
  margin: 20px 0;
  padding: 16px;
  background: #F0F7EF;
  border-radius: 10px;
  border-left: 4px solid #2E9E5B;
}
.quick-links-title {
  display: block;
  margin-bottom: 12px;
  color: #1D6B3B;
  font-size: 15px;
}
.quick-links-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}
.quick-link-btn {
  display: flex;
  align-items: center;
  gap: 8px;
  background: #FFFFFF;
  border: 1px solid #CFE3D0;
  border-radius: 8px;
  padding: 10px 16px;
  font-size: 14px;
  font-weight: 600;
  color: #1D2733;
  text-decoration: none;
  transition: background .15s ease, transform .1s ease;
}
.quick-link-btn:hover {
  background: #F0FBF0;
  text-decoration: none;
  transform: translateY(-1px);
}
.quick-link-icon {
  font-size: 16px;
}

/* --- Дополнительные источники --- */
.result-sources {
  margin-top: 20px;
  padding-top: 16px;
  border-top: 1px dashed var(--color-border);
}
.result-sources-hint {
  font-size: 12.5px;
  color: var(--color-text-muted);
  margin: 4px 0 10px;
}
.result-sources li { margin-bottom: 8px; font-size: 14px; }
.result-sources li a { color: #1A5FD0; }

.result-sources-priority {
  background: #FFF8E8;
  border: 1px solid #F0D9A0;
  border-radius: 10px;
  padding: 14px 16px;
  margin-top: 16px;
  border-top: none;
}
.result-sources-priority strong {
  color: #8A6200;
}

/* Значки статуса проверки ссылки */
.source-badge-verified {
  display: inline-block;
  background: #E3F6E8;
  color: #1D7A3D;
  font-size: 11px;
  font-weight: 700;
  padding: 2px 8px;
  border-radius: 10px;
  margin-left: 6px;
  white-space: nowrap;
}
.source-badge-protected {
  display: inline-block;
  background: #FFF3E0;
  color: #B26A00;
  font-size: 11px;
  font-weight: 600;
  padding: 2px 8px;
  border-radius: 10px;
  margin-left: 6px;
  white-space: nowrap;
}

/* --- How it works --- */
.how, .benefits, .upcoming, .faq { padding: 56px 0; }
.how h2, .benefits h2, .faq h2 { text-align: center; font-size: 28px; margin-bottom: 36px; }
.how-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.how-step { text-align: center; padding: 20px; }
.how-num {
  display: inline-flex; align-items: center; justify-content: center; width: 40px; height: 40px;
  border-radius: 50%; background: var(--color-accent); color: #fff; font-weight: 700; margin-bottom: 14px;
}

/* --- Benefits --- */
.benefits { background: var(--color-surface); }
.benefits-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; }
.benefit-card { padding: 22px; border: 1px solid var(--color-border); border-radius: var(--radius); }

/* --- Upcoming / subscribe --- */
.upcoming { background: var(--color-primary); color: #fff; border-radius: var(--radius); margin: 0 20px; }
.upcoming-inner { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; align-items: center; }
.upcoming h2 { color: #fff; }
.upcoming p { color: rgba(255,255,255,.9); }
.subscribe-form { display: flex; flex-direction: column; gap: 12px; }
.subscribe-form input[type="email"] { padding: 13px 16px; border-radius: 8px; border: none; font-size: 15px; }
.consent-label { display: flex; align-items: flex-start; gap: 8px; font-size: 13px; color: rgba(255,255,255,.85); }
.consent-label a { color: #fff; text-decoration: underline; }
.hp-field { position: absolute; left: -9999px; }
.form-message { font-size: 14px; margin-top: 6px; }
.form-message.success { color: #7CE0B8; }
.form-message.error { color: #FFB3A7; }

/* --- FAQ --- */
.faq-item { border-bottom: 1px solid var(--color-border); }
.faq-question {
  width: 100%; text-align: left; background: none; border: none; padding: 18px 0; font-size: 16px;
  font-weight: 600; color: var(--color-primary); cursor: pointer; display: flex; justify-content: space-between;
}
.faq-question::after { content: "+"; font-size: 20px; color: var(--color-accent); }
.faq-item.open .faq-question::after { content: "−"; }
.faq-answer { max-height: 0; overflow: hidden; transition: max-height .2s ease; }
.faq-item.open .faq-answer { max-height: 400px; }
.faq-answer p { padding-bottom: 16px; color: var(--color-text-muted); }

/* --- Footer --- */
.site-footer { background: var(--color-primary); color: rgba(255,255,255,.75); padding: 48px 0 0; margin-top: 40px; }
.site-footer .logo { color: #FFFFFF; }
.site-footer .logo strong { color: #6FA8FF; }
.footer-inner { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 32px; }
.footer-col h4 { color: #fff; font-size: 15px; }
.footer-col ul { list-style: none; padding: 0; margin: 0; }
.footer-col li { margin-bottom: 8px; color: rgba(255,255,255,.85); }
.footer-col a { color: rgba(255,255,255,.85); }
.footer-col a:hover { color: #FFFFFF; }
.footer-disclaimer { font-size: 12px; color: rgba(255,255,255,.75); }
.footer-bottom { border-top: 1px solid rgba(255,255,255,.12); margin-top: 32px; padding: 16px 20px; font-size: 12px; text-align: center; }

/* --- Cookie banner --- */
.cookie-banner {
  position: fixed; bottom: 0; left: 0; right: 0; background: var(--color-primary); color: #fff;
  padding: 14px 20px; display: flex; align-items: center; justify-content: space-between; gap: 16px;
  z-index: 100; font-size: 13px; flex-wrap: wrap;
}
.cookie-banner[hidden] {
  display: none !important;
}
.cookie-banner a { color: #fff; text-decoration: underline; }

/* --- Legal pages / contacts --- */
.legal-page { padding: 48px 0 80px; max-width: 760px; }
.legal-page h1 { font-size: 30px; }
.legal-page h2 { font-size: 20px; margin-top: 32px; }
.legal-page ul { padding-left: 20px; }
.contacts-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-top: 24px; }
.contact-card { background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius); padding: 20px; }

/* --- Responsive --- */
@media (max-width: 860px) {
  .hero-inner, .upcoming-inner { grid-template-columns: 1fr; }
  .how-grid { grid-template-columns: 1fr; }
  .benefits-grid { grid-template-columns: 1fr; }
  .footer-inner { grid-template-columns: 1fr; }
  .contacts-grid { grid-template-columns: 1fr; }
  .main-nav { display: none; }
  .hero h1 { font-size: 28px; }
}
.archive-link {
  display: inline-block;
  background: #EFE9FE;
  color: #5B3FBF;
  font-size: 11px;
  font-weight: 700;
  padding: 2px 8px;
  border-radius: 10px;
  margin-left: 6px;
  white-space: nowrap;
  text-decoration: none;
}
.archive-link:hover {
  background: #E0D6FC;
  text-decoration: none;
}