/* AUTO108 — Ремонт фар: дизайн-система v2 */

/* ===== CSS VARIABLES ===== */
:root {
  --blue: #0053a0;
  --blue-dark: #003d7a;
  --blue-light: #e8f0fb;
  --accent: #e8a000;
  --text: #1a1a2e;
  --muted: #5a6070;
  --border: #dde3ed;
  --white: #ffffff;
  --radius: 12px;
  --shadow: 0 4px 24px rgba(0,83,160,.10);
}

/* ===== LAYOUT ===== */
.rf-container { max-width: 1100px; margin: 0 auto; padding: 0 20px; }
.rf-section { padding: 60px 0; }
.rf-section--alt { background: var(--white); }

/* ===== SECTION TITLES ===== */
.section-title { font-size: clamp(1.4rem, 2.5vw, 1.9rem); font-weight: 800; color: var(--text); margin-bottom: 10px; }
.section-subtitle { color: var(--muted); font-size: 1rem; margin-bottom: 40px; max-width: 620px; }
.section-title--center { text-align: center; }
.section-subtitle--center { text-align: center; margin-left: auto; margin-right: auto; }

/* ===== HERO ===== */
.hero {
  background: linear-gradient(135deg, var(--blue-dark) 0%, #1a3a6e 60%, #0a2040 100%);
  color: var(--white);
  padding: 70px 0 60px;
}
.hero__inner { display: grid; grid-template-columns: 1fr 340px; gap: 40px; align-items: center; }
.hero__badge { display: inline-block; background: var(--accent); color: #1a1a2e; font-size: .8rem; font-weight: 700; padding: 4px 12px; border-radius: 20px; margin-bottom: 16px; letter-spacing: .5px; text-transform: uppercase; }
.hero h1 { font-size: clamp(1.6rem, 3.5vw, 2.4rem); font-weight: 800; line-height: 1.25; margin-bottom: 18px; }
.hero h1 em { color: var(--accent); font-style: normal; }
.hero__lead { font-size: 1.05rem; color: rgba(255,255,255,.85); margin-bottom: 28px; max-width: 560px; }
.hero__tags { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 28px; }
.hero__tag { background: rgba(255,255,255,.12); border: 1px solid rgba(255,255,255,.2); color: var(--white); font-size: .82rem; padding: 5px 14px; border-radius: 20px; }
.hero__cta { display: flex; gap: 12px; flex-wrap: wrap; }

/* Buttons */
.btn-primary {
  background: var(--accent); color: #1a1a2e; font-weight: 700;
  padding: 14px 32px; border-radius: 10px; font-size: 1rem;
  transition: background .2s, transform .1s;
  display: inline-block; text-decoration: none; border: none; cursor: pointer;
}
.btn-primary:hover { background: #f5b800; text-decoration: none; transform: translateY(-1px); }
.btn-outline {
  border: 2px solid rgba(255,255,255,.5); color: var(--white);
  padding: 12px 28px; border-radius: 10px; font-size: 1rem; font-weight: 600;
  transition: border-color .2s, background .2s;
  display: inline-block; text-decoration: none;
}
.btn-outline:hover { border-color: var(--white); background: rgba(255,255,255,.08); text-decoration: none; }
.btn-blue {
  background: var(--blue); color: var(--white); font-weight: 700;
  padding: 14px 32px; border-radius: 10px; font-size: 1rem;
  transition: background .2s;
  display: inline-block; text-decoration: none; border: none; cursor: pointer;
}
.btn-blue:hover { background: var(--blue-dark); text-decoration: none; }

/* Hero card */
.hero__card {
  background: rgba(255,255,255,.08);
  border: 1px solid rgba(255,255,255,.15);
  border-radius: var(--radius);
  padding: 28px 24px;
}
.hero__card h3 { font-size: 1rem; font-weight: 700; margin-bottom: 16px; color: var(--accent); }
.hero__card ul { list-style: none; }
.hero__card ul li { padding: 8px 0; border-bottom: 1px solid rgba(255,255,255,.1); font-size: .95rem; display: flex; justify-content: space-between; gap: 12px; }
.hero__card ul li:last-child { border-bottom: none; }
.hero__card .price { font-weight: 700; color: var(--accent); white-space: nowrap; }
.hero__card .guarantee { margin-top: 16px; font-size: .82rem; color: rgba(255,255,255,.7); text-align: center; }

/* ===== TRUST BAR ===== */
.trust-bar { background: var(--blue); padding: 20px 0; }
.trust-bar__grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; text-align: center; }
.trust-item { color: var(--white); }
.trust-item__num { font-size: 1.8rem; font-weight: 800; color: var(--accent); line-height: 1; }
.trust-item__label { font-size: .82rem; color: rgba(255,255,255,.8); margin-top: 4px; }

/* ===== INFO CARDS (Intro section) ===== */
.info-cards-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 20px; }
.info-card { background: var(--blue-light); border-radius: var(--radius); padding: 24px; }
.info-card strong { color: var(--blue); }
.info-card p { font-size: .9rem; color: var(--muted); margin-top: 8px; line-height: 1.6; }

/* ===== EXPERT BLOCK ===== */
.expert-block {
  background: var(--white);
  border: 2px solid var(--blue);
  border-radius: var(--radius);
  padding: 32px;
  display: flex;
  gap: 28px;
  align-items: flex-start;
  margin: 40px 0 0;
}
.expert-block__avatar {
  width: 96px; height: 96px; border-radius: 50%;
  background: linear-gradient(135deg, var(--blue-dark), var(--blue));
  flex-shrink: 0; display: flex; align-items: center; justify-content: center;
  font-size: 2.8rem; color: var(--white);
}
.expert-block__info { flex: 1; }
.expert-block__name { font-size: 1.2rem; font-weight: 800; color: var(--text); margin-bottom: 4px; }
.expert-block__title { font-size: .88rem; color: var(--blue); font-weight: 600; margin-bottom: 12px; }
.expert-block__bio { font-size: .93rem; color: var(--muted); line-height: 1.65; margin-bottom: 14px; }
.expert-block__stats { display: flex; gap: 24px; flex-wrap: wrap; }
.expert-stat { text-align: center; }
.expert-stat__num { font-size: 1.4rem; font-weight: 800; color: var(--blue); line-height: 1; }
.expert-stat__label { font-size: .78rem; color: var(--muted); margin-top: 2px; }
.expert-quote {
  background: var(--blue-light);
  border-left: 4px solid var(--blue);
  border-radius: 0 var(--radius) var(--radius) 0;
  padding: 20px 24px;
  margin: 24px 0;
  font-style: italic;
  color: var(--text);
  font-size: .97rem;
  line-height: 1.7;
}
.expert-quote cite { display: block; margin-top: 10px; font-style: normal; font-weight: 700; font-size: .88rem; color: var(--blue); }

/* ===== SERVICES GRID ===== */
.services-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); gap: 24px; }
.service-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 32px 28px;
  transition: box-shadow .2s, transform .2s;
  position: relative;
  overflow: hidden;
}
.service-card::before {
  content: '';
  position: absolute; top: 0; left: 0; right: 0; height: 4px;
  background: linear-gradient(90deg, var(--blue), var(--accent));
}
.service-card:hover { box-shadow: var(--shadow); transform: translateY(-3px); }
.service-card__icon { font-size: 2.2rem; margin-bottom: 14px; }
.service-card__title { font-size: 1.15rem; font-weight: 700; margin-bottom: 12px; color: var(--text); }
.service-card__body { font-size: .95rem; color: var(--muted); line-height: 1.65; margin-bottom: 18px; }
.service-card__list { list-style: none; margin-bottom: 20px; }
.service-card__list li { font-size: .9rem; color: var(--muted); padding: 4px 0 4px 20px; position: relative; }
.service-card__list li::before { content: '\2713'; position: absolute; left: 0; color: var(--blue); font-weight: 700; }
.service-card__price { font-size: 1.1rem; font-weight: 700; color: var(--blue); }
.service-card__price span { font-size: .85rem; font-weight: 400; color: var(--muted); }
.service-card--wide { grid-column: 1 / -1; }

/* ===== COMPARISON TABLE ===== */
.comparison-table { width: 100%; border-collapse: collapse; font-size: .93rem; margin-top: 24px; }
.comparison-table thead th { background: var(--blue-dark); color: var(--white); padding: 14px 16px; text-align: left; font-weight: 700; }
.comparison-table thead th:first-child { border-radius: 8px 0 0 0; }
.comparison-table thead th:last-child { border-radius: 0 8px 0 0; }
.comparison-table tbody tr { border-bottom: 1px solid var(--border); }
.comparison-table tbody tr:nth-child(even) { background: var(--blue-light); }
.comparison-table tbody td { padding: 12px 16px; vertical-align: middle; }
.comparison-table .col-param { font-weight: 600; color: var(--text); }
.comparison-table .col-old { color: var(--muted); }
.comparison-table .col-new { color: #1a7a3c; font-weight: 700; }
.badge-good { display: inline-block; background: #d4f0de; color: #1a7a3c; font-size: .78rem; font-weight: 700; padding: 2px 8px; border-radius: 20px; }
.badge-bad { display: inline-block; background: #fde8e8; color: #c0392b; font-size: .78rem; font-weight: 700; padding: 2px 8px; border-radius: 20px; }

/* ===== PRICE TABLE ===== */
.price-table { width: 100%; border-collapse: collapse; font-size: .95rem; }
.price-table thead th { background: var(--blue); color: var(--white); padding: 14px 16px; text-align: left; font-weight: 700; }
.price-table thead th:last-child { text-align: right; }
.price-table tbody tr { border-bottom: 1px solid var(--border); }
.price-table tbody tr:nth-child(even) { background: var(--blue-light); }
.price-table tbody td { padding: 13px 16px; }
.price-table tbody td:last-child { text-align: right; font-weight: 700; color: var(--blue); white-space: nowrap; }
.price-table tfoot td { padding: 12px 16px; font-size: .85rem; color: var(--muted); background: #f5f7fb; }

/* ===== PROCESS STEPS ===== */
.process-steps { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 20px; }
.process-step { background: var(--white); border: 1px solid var(--border); border-radius: var(--radius); padding: 28px 22px; text-align: center; }
.process-step__num { width: 44px; height: 44px; border-radius: 50%; background: var(--blue); color: var(--white); font-weight: 800; font-size: 1.1rem; display: flex; align-items: center; justify-content: center; margin: 0 auto 14px; }
.process-step__title { font-weight: 700; font-size: .95rem; margin-bottom: 8px; }
.process-step__body { font-size: .88rem; color: var(--muted); }

/* ===== FAQ ===== */
.faq-list { max-width: 820px; margin: 0 auto; }
details.faq-item {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  margin-bottom: 12px;
  overflow: hidden;
}
details.faq-item[open] { border-color: var(--blue); }
details.faq-item summary {
  padding: 20px 24px;
  font-weight: 700; font-size: 1rem;
  cursor: pointer; list-style: none;
  display: flex; justify-content: space-between; align-items: center; gap: 12px;
}
details.faq-item summary::-webkit-details-marker { display: none; }
details.faq-item summary::after { content: '+'; font-size: 1.4rem; color: var(--blue); flex-shrink: 0; transition: transform .2s; }
details.faq-item[open] summary::after { content: '\2212'; }
.faq-item__answer { padding: 0 24px 20px; font-size: .95rem; color: var(--muted); line-height: 1.7; }

/* ===== REVIEWS ===== */
.reviews-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 20px; }
.review-card { background: var(--white); border: 1px solid var(--border); border-radius: var(--radius); padding: 24px; }
.review-card__stars { color: var(--accent); font-size: 1.1rem; margin-bottom: 10px; }
.review-card__text { font-size: .92rem; color: var(--muted); line-height: 1.65; margin-bottom: 14px; font-style: italic; }
.review-card__author { font-weight: 700; font-size: .9rem; }
.review-card__car { font-size: .82rem; color: var(--muted); }

/* ===== CTA BLOCK ===== */
.cta-block {
  background: linear-gradient(135deg, var(--blue-dark), #1a3a6e);
  color: var(--white);
  border-radius: var(--radius);
  padding: 50px 40px;
  text-align: center;
}
.cta-block h2 { font-size: 1.7rem; font-weight: 800; margin-bottom: 12px; }
.cta-block p { color: rgba(255,255,255,.8); margin-bottom: 28px; font-size: 1rem; }
.cta-block__buttons { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }
.cta-block .cta-phone { margin-top: 16px; font-size: .95rem; color: rgba(255,255,255,.7); }
.cta-block .cta-phone a { color: var(--white); font-weight: 700; }
.cta-block .cta-address { margin-top: 8px; font-size: .85rem; color: rgba(255,255,255,.6); }

/* ===== LINKS ===== */
.rf-links { margin-bottom: 32px; }
.rf-links h3 { font-size: 1.1rem; font-weight: 700; margin-bottom: 12px; }
.rf-links ul { list-style: none; margin: 0; padding: 0; }
.rf-links li { padding: 6px 0; font-size: .95rem; }
.rf-links a { color: var(--blue); }
.rf-links a:hover { color: var(--blue-dark); text-decoration: underline; }

/* ===== RESPONSIVE ===== */
@media (max-width: 768px) {
  .hero { padding: 40px 0 30px; }
  .hero__inner { grid-template-columns: 1fr; }
  .hero__card { display: none; }
  .hero h1 { font-size: 1.5rem; }
  .trust-bar__grid { grid-template-columns: repeat(2, 1fr); }
  .info-cards-grid { grid-template-columns: 1fr; }
  .expert-block { flex-direction: column; align-items: center; text-align: center; padding: 24px; }
  .expert-block__stats { justify-content: center; }
  .services-grid { grid-template-columns: 1fr; }
  .service-card--wide { grid-column: auto; }
  .comparison-table { font-size: .8rem; }
  .price-table { font-size: .85rem; }
  .cta-block { padding: 32px 20px; }
  .cta-block h2 { font-size: 1.3rem; }
  .rf-section { padding: 40px 0; }
}
@media (max-width: 480px) {
  .hero { padding: 30px 0 20px; }
  .hero h1 { font-size: 1.3rem; }
  .trust-bar__grid { grid-template-columns: repeat(2, 1fr); }
  .process-steps { grid-template-columns: 1fr 1fr; }
  .rf-section { padding: 32px 0; }
  .service-card { padding: 24px 20px; }
  .expert-block { padding: 20px; }
}