/* ============================================================
   Гараж 777 — Тёмный гараж-люкс
   Шрифты: display (брутальный) + body (премиальный)
   ============================================================ */

/* ---------- Переменные ---------- */
:root {
  --bg: #0c0d0e;
  --bg-soft: #131518;
  --bg-alt: #1c2025;
  --steel: #b6bec7;
  --text: #eceef0;
  --muted: #a3aab3;
  --line: #2a2f36;

  --accent-blue: #00f;   /* фирменный — CTA, блики, линии */
  --accent-champ: #ee9;  /* фирменный — тёплые детали */

  --display: "Oswald", "Arial Narrow", Impact, sans-serif;
  --body: "PT Serif", Georgia, serif;

  --radius: 4px;
}

/* ---------- База ---------- */
* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--body);
  background: var(--bg);
  color: var(--text);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

/* Укрупнение шрифта для удобства чтения (в т.ч. возрастная аудитория) */
@media (min-width: 861px) {
  body { font-size: 1.0625rem; } /* ~17px */
}
@media (max-width: 860px) {
  body { font-size: 1.1875rem; } /* ~19px, +2pt к десктопу — мобильные */
}
@media (max-width: 520px) {
  body { font-size: 1.25rem; } /* ~20px */
}

body.dark { background-image:
  radial-gradient(rgba(255,255,255,0.025) 1px, transparent 1px);
  background-size: 4px 4px;
}

img { max-width: 100%; display: block; }

a { color: inherit; }

.container {
  width: min(1120px, 92%);
  margin: 0 auto;
}

section { padding: 88px 0; }

h1, h2, h3 { font-family: var(--display); margin: 0; line-height: 1.05; text-transform: uppercase; letter-spacing: 0.02em; }

.muted { color: var(--muted); }

/* ---------- Кнопки ---------- */
.btn {
  display: inline-block;
  padding: 14px 26px;
  font-family: var(--display);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  font-weight: 600;
  font-size: 0.95rem;
  text-decoration: none;
  border-radius: var(--radius);
  transition: transform 0.15s ease, background 0.2s ease, color 0.2s ease;
}

.btn--primary {
  background: var(--accent-blue);
  color: #fff;
}
.btn--primary:hover { transform: translateY(-2px); }

.btn--ghost {
  border: 1px solid var(--line);
  color: var(--text);
}
.btn--ghost:hover { border-color: var(--accent-champ); color: var(--accent-champ); }

/* ============================================================
   HERO
   ============================================================ */
.hero {
  position: relative;
  min-height: 92vh;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  border-bottom: 1px solid var(--line);
}

.hero__bg {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(180deg, rgba(8,9,10,0.82) 0%, rgba(8,9,10,0.45) 45%, rgba(8,9,10,0.94) 100%),
    url("../img/live_03.jpg");
  background-size: cover;
  background-position: center;
  filter: saturate(0.72) contrast(1.05);
}
.hero__bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(110deg, rgba(0,0,0,0.6), transparent 55%);
}

.nav {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 26px;
}

.nav__brand {
  font-family: var(--display);
  font-size: 1.1rem;
  letter-spacing: 0.18em;
  color: var(--accent-champ);
  text-decoration: none;
  text-shadow: 0 1px 3px rgba(0,0,0,0.9), 0 0 8px rgba(0,0,0,0.6);
}

.nav__phone {
  font-family: var(--display);
  letter-spacing: 0.05em;
  text-decoration: none;
  color: var(--text);
  border-bottom: 1px solid var(--accent-blue);
  text-shadow: 0 1px 2px rgba(0,0,0,0.85);
}

.hero__content {
  position: relative;
  z-index: 2;
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 40px 0 60px;
}

.hero__brand-mark {
  font-family: var(--display);
  letter-spacing: 0.4em;
  text-transform: uppercase;
  font-size: 0.8rem;
  color: var(--steel);
  margin: 0 0 18px;
  text-shadow: 0 1px 3px rgba(0,0,0,0.9);
}

.hero__slogan {
  font-size: clamp(2.6rem, 9vw, 7rem);
  font-weight: 700;
  max-width: 13ch;
  color: #fff;
  text-shadow: 0 2px 6px rgba(0,0,0,0.85), 0 0 18px rgba(0,0,0,0.5);
}
.hero__slogan-accent {
  color: var(--accent-champ);
}

.hero__sub {
  margin: 26px 0 0;
  max-width: 46ch;
  font-size: 1.15rem;
  color: #f0f2f4;
  text-shadow: 0 1px 3px rgba(0,0,0,0.9);
}

.hero__cta {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-top: 38px;
}

.hero__foot {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: 26px;
  color: var(--steel);
  font-size: 0.9rem;
}

.hero__hint { font-family: var(--display); letter-spacing: 0.08em; text-transform: uppercase; font-size: 0.8rem; text-shadow: 0 1px 3px rgba(0,0,0,0.9); }
.hero__scroll { color: var(--accent-blue); text-decoration: none; font-family: var(--display); text-shadow: 0 1px 2px rgba(0,0,0,0.85); }

/* ---------- Заголовки секций ---------- */
.section__head { margin-bottom: 40px; }

.section__num {
  font-family: var(--display);
  color: var(--accent-blue);
  letter-spacing: 0.2em;
  font-size: 0.9rem;
}

.section__title {
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  font-weight: 700;
  margin-top: 6px;
  color: #fff;
}

.section__intro {
  margin-top: 14px;
  max-width: 60ch;
  color: var(--steel);
  font-size: 1.08em;
  line-height: 1.7;
}

.section--alt { background: var(--bg-soft); }

/* ---------- Карточки специализации ---------- */
.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 16px;
}

.card {
  background: var(--bg-alt);
  border: 1px solid var(--line);
  border-top: 2px solid var(--accent-blue);
  padding: 24px;
  border-radius: var(--radius);
  transition: transform 0.2s ease, border-color 0.2s ease;
}
.card:hover { transform: translateY(-4px); border-top-color: var(--accent-champ); }

.card__title { font-size: 1.2rem; font-weight: 600; color: #fff; margin-bottom: 12px; }
.card__text { margin: 0; color: var(--text); font-size: 1.02em; line-height: 1.7; }

/* ---------- Калькулятор ---------- */
.calc {
  display: grid;
  grid-template-columns: 1.6fr 1fr;
  gap: 28px;
  align-items: stretch;
}

.calc__label { font-size: 1.05rem; font-weight: 600; color: var(--accent-champ); margin: 0 0 14px; }

.calc__opts {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 30px;
}

.opt {
  cursor: pointer;
}
.opt input { position: absolute; opacity: 0; }
.opt span {
  display: inline-block;
  padding: 10px 18px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  font-family: var(--display);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  font-size: 0.95rem;
  transition: all 0.15s ease;
}
.opt input:checked + span {
  background: var(--accent-blue);
  border-color: var(--accent-blue);
  color: #fff;
}

.calc__opts--parts { display: grid; grid-template-columns: repeat(2, 1fr); gap: 10px; }

.part { cursor: pointer; }
.part input { position: absolute; opacity: 0; }
.part span {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 12px 14px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--bg);
  font-family: var(--display);
  font-size: 0.92rem;
  transition: all 0.15s ease;
}
.part input:checked + span {
  border-color: var(--accent-champ);
  color: var(--accent-champ);
  background: var(--bg-alt);
}

.calc__result {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  border: 1px solid var(--line);
  border-left: 2px solid var(--accent-blue);
  background: var(--bg-alt);
  padding: 40px 24px;
  border-radius: var(--radius);
}

.calc__result-label {
  font-family: var(--display);
  text-transform: uppercase;
  letter-spacing: 0.2em;
  font-size: 0.75rem;
  color: var(--steel);
}

.calc__total {
  font-family: var(--display);
  font-size: clamp(2.4rem, 6vw, 4rem);
  font-weight: 700;
  color: var(--accent-champ);
  margin: 14px 0;
}

.calc__fine { color: var(--steel); font-size: 0.9rem; }

/* ---------- Этапы ---------- */
.steps {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: center;
}

.steps__media img { width: 100%; border-radius: var(--radius); filter: saturate(0.8); }

.steps__list { list-style: none; margin: 0; padding: 0; display: grid; gap: 20px; }

.steps__list li {
  display: flex;
  align-items: baseline;
  gap: 16px;
  color: var(--text);
}

.steps__n {
  font-family: var(--display);
  color: var(--accent-blue);
  font-size: 1.6rem;
  font-weight: 700;
  flex-shrink: 0;
  width: 2ch;
}

/* ---------- Доверие ---------- */
.trust {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: center;
}

.trust__media img { width: 100%; border-radius: var(--radius); filter: saturate(0.8); }
.trust__media figcaption { margin-top: 10px; color: var(--steel); font-size: 0.95rem; font-style: italic; }

.trust__points { list-style: none; margin: 0; padding: 0; display: grid; gap: 16px; }
.trust__points li {
  padding-left: 18px;
  border-left: 2px solid var(--accent-blue);
  color: var(--text);
}

.cta-band {
  margin-top: 48px;
  padding: 32px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: wrap;
  background: linear-gradient(120deg, var(--bg-alt), var(--bg));
}
.cta-band__text { margin: 0; font-family: var(--display); font-size: 1.3rem; text-transform: uppercase; color: var(--accent-champ); }

/* ---------- Футер ---------- */
.footer {
  border-top: 1px solid var(--line);
  padding: 48px 0 24px;
  background: #08090a;
}

.footer__grid { display: flex; justify-content: space-between; gap: 40px; flex-wrap: wrap; }

.footer__title { font-family: var(--display); font-size: 1.4rem; font-weight: 700; color: #fff; margin: 0; }
.footer__slogan { color: var(--accent-champ); font-family: var(--display); margin: 4px 0 0; }

.footer__contacts { color: var(--steel); font-size: 0.95rem; }
.footer__contacts p { margin: 6px 0; }
.footer__contacts a { color: var(--text); text-decoration: none; border-bottom: 1px solid var(--accent-blue); }

.footer__bottom {
  margin-top: 40px;
  padding-top: 20px;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 0.9rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}

.footer__logo {
  height: 42px;
  width: auto;
  opacity: 0.85;
  filter: grayscale(0.2) contrast(1.05);
  transition: opacity 0.2s ease;
}
.footer__logo:hover { opacity: 1; }

/* ---------- Отзывы ---------- */
.reviews { position: relative; min-height: 340px; }

.review {
  display: grid;
  grid-template-columns: 1fr 1.2fr 1fr;
  gap: 24px;
  align-items: center;
  background: var(--bg-alt);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 28px;
  opacity: 0;
}

.review.is-visible { animation: reviewIn 0.7s ease forwards; }

@keyframes reviewIn {
  from { opacity: 0; transform: translateY(24px); }
  to   { opacity: 1; transform: translateY(0); }
}

.review__meta { display: flex; align-items: baseline; gap: 12px; flex-wrap: wrap; margin-bottom: 10px; }
.review__name { font-family: var(--display); font-size: 1.3rem; font-weight: 600; color: var(--accent-champ); text-transform: none; }
.review__role { color: var(--steel); font-size: 0.85rem; font-family: var(--display); letter-spacing: 0.08em; text-transform: uppercase; }

.review__body { margin: 0; color: var(--text); line-height: 1.7; }

.review__media { margin: 0; position: relative; }
.review__media img {
  width: 100%;
  border-radius: var(--radius);
  height: 210px;
  object-fit: cover;
  filter: saturate(0.75) contrast(1.05);
}
.review__media::after {
  content: attr(data-label);
  position: absolute;
  left: 10px;
  bottom: 10px;
  font-family: var(--display);
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 3px 8px;
  border-radius: 3px;
  background: rgba(0,0,0,0.72);
  color: #fff;
}

@media (max-width: 860px) {
  .review { grid-template-columns: 1fr; padding: 20px; }
  .review__media img { height: 180px; }
}


@media (max-width: 860px) {
  .calc { grid-template-columns: 1fr; }
  .steps, .trust { grid-template-columns: 1fr; }
  .hero__slogan { max-width: none; }
  section { padding: 64px 0; }
}

@media (max-width: 520px) {
  .calc__opts--parts { grid-template-columns: 1fr; }
  .hero__cta { flex-direction: column; }
  .btn { text-align: center; }
}