/* ============================================================
   Трансстрой — лендинг. Чистый CSS, без фреймворков.
   Палитра: navy + accent yellow, в духе презентации 2026.
   ============================================================ */

:root {
  --c-bg:        #f7f5f0;
  --c-bg-soft:   #efece5;
  --c-card:      #ffffff;
  --c-ink:       #0e1c2e;
  --c-ink-2:     #1e3050;
  --c-muted:     #5a6878;
  --c-line:      #e3dfd5;
  --c-line-dark: rgba(255,255,255,0.12);
  --c-navy:      #0a1929;
  --c-navy-2:    #122944;
  --c-accent:    #f5c518;
  --c-accent-2:  #e0b30c;

  --rad-sm: 6px;
  --rad: 10px;
  --rad-lg: 20px;

  --shadow-card: 0 1px 2px rgba(14,28,46,.06), 0 10px 30px -8px rgba(14,28,46,.12);
  --shadow-lift: 0 4px 8px rgba(14,28,46,.08), 0 24px 48px -12px rgba(14,28,46,.18);

  --container: 1440px;
  --pad-x: clamp(20px, 4vw, 48px);
  --sec-y: clamp(64px, 9vw, 128px);
  --sec-y-sm: clamp(48px, 7vw, 96px);

  --t-fast: .15s ease;
  --t: .25s ease;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: 'Montserrat', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
  font-weight: 400;
  font-size: 16px;
  line-height: 1.55;
  color: var(--c-ink);
  background: var(--c-bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

/* Manrope — на заголовки. Геометричнее Montserrat-а, ближе к Volvo CE / Linear. */
h1, h2, h3, h4,
.section__title,
.hero__title,
.flagship__title,
.cta-title,
.dir__title,
.parts__title,
.feature__title,
.project__name {
  font-family: 'Montserrat', system-ui, sans-serif;
  font-feature-settings: 'ss01' on, 'cv01' on;
}

img, svg, video { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; transition: color var(--t-fast); }
a:hover { color: var(--c-accent-2); }
p { margin: 0 0 1em; }
ul { margin: 0; padding: 0; list-style: none; }
button { font: inherit; border: 0; background: 0; cursor: pointer; color: inherit; }

.container {
  max-width: var(--container);
  margin: 0 auto;
  padding-left: var(--pad-x);
  padding-right: var(--pad-x);
}

.accent { color: var(--c-accent); }

/* ─────── Kicker (small overline label) ─────── */
.kicker {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--c-ink-2);
  margin: 0 0 18px;
}
.kicker--light { color: rgba(255,255,255,.7); }
.kicker--accent { color: var(--c-accent); }

/* ─────── Buttons ─────── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 14px 22px;
  font-weight: 700;
  font-size: 14px;
  letter-spacing: .03em;
  border-radius: var(--rad-sm);
  border: 2px solid transparent;
  cursor: pointer;
  white-space: nowrap;
  transition: transform var(--t-fast), background var(--t-fast), color var(--t-fast), border-color var(--t-fast), box-shadow var(--t-fast);
}
.btn__icon { font-size: 1.1em; line-height: 1; }
.btn--accent {
  background: var(--c-accent);
  color: var(--c-navy);
}
.btn--accent:hover { background: var(--c-accent-2); color: var(--c-navy); transform: translateY(-1px); box-shadow: 0 8px 20px -6px rgba(245,197,24,.5); }
.btn--ghost {
  border-color: rgba(255,255,255,.4);
  color: #fff;
  background: transparent;
}
.btn--ghost:hover { border-color: #fff; background: rgba(255,255,255,.08); color: #fff; }
.btn--lg { padding: 18px 28px; font-size: 15px; }
.btn--xl { padding: 22px 38px; font-size: 18px; border-radius: var(--rad); }

/* ─────── Header ─────── */
.header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  transition: background var(--t), backdrop-filter var(--t), box-shadow var(--t);
}
.header__row {
  display: flex;
  align-items: center;
  gap: 32px;
  padding-top: 18px;
  padding-bottom: 18px;
  transition: padding var(--t);
}
.header__logo { display: block; }
.header__logo img { height: 36px; width: auto; filter: brightness(0) invert(1); transition: filter var(--t); }
.header__nav { display: flex; gap: 28px; margin-left: auto; }
.header__nav a {
  font-size: 14px;
  font-weight: 500;
  color: rgba(255,255,255,.85);
  letter-spacing: .02em;
}
.header__nav a:hover { color: var(--c-accent); }
.header__phone { margin-left: auto; }
.header__burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 10px;
  margin-left: auto;
}
.header__burger span {
  width: 24px; height: 2px;
  background: #fff;
  display: block;
  transition: transform var(--t), opacity var(--t);
}

/* Header scrolled state */
.header.is-scrolled { background: rgba(247,245,240,.96); backdrop-filter: blur(12px); box-shadow: 0 1px 0 var(--c-line); }
.header.is-scrolled .header__row { padding-top: 12px; padding-bottom: 12px; }
.header.is-scrolled .header__logo img { filter: none; }
.header.is-scrolled .header__nav a { color: var(--c-ink); }
.header.is-scrolled .header__burger span { background: var(--c-ink); }

/* Mobile nav */
.mobile-nav {
  display: none;
  position: fixed;
  top: 64px; left: 0; right: 0;
  background: var(--c-bg);
  border-top: 1px solid var(--c-line);
  padding: 24px var(--pad-x);
  flex-direction: column;
  gap: 16px;
  box-shadow: 0 12px 24px -8px rgba(14,28,46,.18);
}
.mobile-nav a { font-size: 16px; font-weight: 600; padding: 8px 0; }
.mobile-nav a.btn { margin-top: 8px; padding: 14px 18px; }
.mobile-nav.is-open { display: flex; }

/* ─────── Section bases ─────── */
.section {
  padding-top: var(--sec-y);
  padding-bottom: var(--sec-y);
  position: relative;
}
.section--soft { background: var(--c-bg-soft); }
.section--dark {
  background: var(--c-navy);
  color: #fff;
}
.section--dark .kicker { color: rgba(255,255,255,.65); }
.section--dark .section__title { color: #fff; }

.section__title {
  font-size: clamp(28px, 4.4vw, 52px);
  line-height: 1.08;
  font-weight: 800;
  letter-spacing: -.02em;
  margin: 0 0 28px;
  max-width: 22ch;
}
.section__title--center { text-align: center; margin-inline: auto; }
.section__lead {
  font-size: clamp(16px, 1.4vw, 19px);
  line-height: 1.55;
  color: var(--c-muted);
  max-width: 64ch;
  margin: 0 0 56px;
}
.section__lead--center { text-align: center; margin-inline: auto; }
.section__lead--light { color: rgba(255,255,255,.7); }
.kicker--center { text-align: center; }

/* ===========================================================
   01 · HERO
   =========================================================== */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  color: #fff;
  overflow: hidden;
  isolation: isolate;
  padding-top: 120px;
  padding-bottom: 60px;
}
.hero__video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: -2;
}
.hero__overlay {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(0,0,0,.55) 0%, rgba(0,0,0,.72) 60%, rgba(0,0,0,.92) 100%),
    linear-gradient(90deg, rgba(0,0,0,.7) 0%, rgba(0,0,0,.35) 65%, rgba(0,0,0,.25) 100%);
  z-index: -1;
}
.hero__inner { width: 100%; }
.hero__title {
  font-size: clamp(32px, 5.6vw, 68px);
  line-height: 1.05;
  font-weight: 800;
  letter-spacing: -.025em;
  margin: 0 0 24px;
  max-width: 22ch;
}
.hero__lead {
  font-size: clamp(16px, 1.4vw, 19px);
  line-height: 1.55;
  color: rgba(255,255,255,.85);
  max-width: 58ch;
  margin: 0 0 36px;
}
.hero__cta {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin: 0 0 64px;
}
.hero__kpis {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: rgba(255,255,255,.12);
  border: 1px solid rgba(255,255,255,.12);
  border-radius: var(--rad);
  overflow: hidden;
  backdrop-filter: blur(4px);
}
.kpi-tile {
  background: rgba(10,25,41,.45);
  padding: 22px 20px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.kpi-tile__num {
  font-size: clamp(28px, 3vw, 40px);
  font-weight: 800;
  color: var(--c-accent);
  letter-spacing: -.02em;
  line-height: 1;
}
.kpi-tile__lbl {
  font-size: 13px;
  color: rgba(255,255,255,.75);
  letter-spacing: .01em;
}

.hero__scroll {
  position: absolute;
  left: 50%;
  bottom: 28px;
  transform: translateX(-50%);
  width: 28px;
  height: 44px;
  border: 2px solid rgba(255,255,255,.5);
  border-radius: 14px;
  display: flex;
  justify-content: center;
  padding-top: 8px;
}
.hero__scroll span {
  width: 3px;
  height: 8px;
  background: var(--c-accent);
  border-radius: 2px;
  animation: scrollDot 1.8s infinite ease-in-out;
}
@keyframes scrollDot { 0%, 100% { transform: translateY(0); opacity: 1; } 50% { transform: translateY(10px); opacity: 0; } }

/* ===========================================================
   02 · УСЛУГА / FEATURES
   =========================================================== */
.features {
  display: grid;
  gap: 24px;
  margin: 0 0 64px;
}
.features--3 { grid-template-columns: repeat(3, 1fr); }
.features--4 { grid-template-columns: repeat(4, 1fr); }
.feature {
  background: var(--c-card);
  border-radius: var(--rad);
  padding: 32px 28px;
  border: 1px solid var(--c-line);
  transition: transform var(--t), box-shadow var(--t);
}
.feature:hover { transform: translateY(-4px); box-shadow: var(--shadow-lift); }
.feature__icon { color: var(--c-accent); font-size: 22px; margin-bottom: 14px; }
.feature__num {
  font-size: 13px;
  letter-spacing: .14em;
  font-weight: 800;
  color: var(--c-accent);
  margin: 0 0 14px;
}
/* Расширенный вариант — крупный «шаговый» номер с жёлтой плашкой сверху */
.feature--bordered {
  position: relative;
  padding-top: 40px;
}
.feature--bordered::before {
  content: '';
  position: absolute;
  top: 0; left: 32px;
  width: 56px; height: 4px;
  background: var(--c-accent);
  border-radius: 0 0 4px 4px;
}
.feature--bordered .feature__num {
  font-family: 'Montserrat', sans-serif;
  font-size: 52px;
  font-weight: 800;
  letter-spacing: -.04em;
  color: var(--c-navy);
  line-height: 1;
  margin: 0 0 18px;
}
.feature__big {
  font-size: 48px;
  font-weight: 800;
  line-height: 1;
  letter-spacing: -.02em;
  color: var(--c-accent);
  margin-bottom: 14px;
  min-height: 48px;
  display: flex;
  align-items: center;
}
.feature__big--text {
  font-size: clamp(18px, 1.7vw, 22px);
  letter-spacing: .04em;
  line-height: 1.2;
}
.feature__title {
  font-size: 18px;
  font-weight: 700;
  margin: 0 0 10px;
  letter-spacing: -.01em;
  color: inherit;
}
.feature p { font-size: 15px; color: var(--c-muted); margin: 0; line-height: 1.55; }

.features--dark .feature {
  background: rgba(255,255,255,.04);
  border-color: var(--c-line-dark);
  color: #fff;
}
.features--dark .feature:hover { background: rgba(255,255,255,.07); box-shadow: none; }
.features--dark .feature p { color: rgba(255,255,255,.72); }

.feature--bordered { border-color: var(--c-line); }
.feature--bordered:hover { border-color: var(--c-accent); }

/* Directions (2-up) */
.dirs {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}
.dir {
  background: var(--c-navy);
  color: #fff;
  padding: 48px 36px 40px;
  border-radius: var(--rad);
  position: relative;
  overflow: hidden;
}
.dir::before {
  content: '';
  position: absolute;
  right: -40px; top: -40px;
  width: 200px; height: 200px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(245,197,24,.18), transparent 70%);
}
.dir::after {
  content: '';
  position: absolute;
  top: 0; left: 36px;
  width: 56px; height: 4px;
  background: var(--c-accent);
  border-radius: 0 0 4px 4px;
  z-index: 1;
}
.dir__num {
  font-family: 'Montserrat', sans-serif;
  font-size: 64px;
  font-weight: 800;
  line-height: 1;
  color: var(--c-accent);
  letter-spacing: -.03em;
  position: relative; z-index: 2;
}
.dir__caption {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: .18em;
  color: rgba(255,255,255,.6);
  margin: 16px 0 10px;
}
.dir__title {
  font-size: 22px;
  line-height: 1.25;
  font-weight: 700;
  margin: 0 0 14px;
}
.dir__text { font-size: 15px; color: rgba(255,255,255,.78); margin: 0 0 20px; }
.dir__tags {
  font-size: 13px;
  font-weight: 600;
  letter-spacing: .08em;
  color: var(--c-accent);
  margin: 0;
}

/* ===========================================================
   03 · WHY VOLVO — banner
   =========================================================== */
.banner {
  margin-top: 56px;
  padding: 28px 32px;
  background: linear-gradient(135deg, var(--c-accent), var(--c-accent-2));
  border-radius: var(--rad);
  color: var(--c-navy);
}
.banner p { margin: 0; font-size: clamp(15px, 1.5vw, 18px); font-weight: 600; }
.banner .accent { color: var(--c-navy); border-bottom: 2px solid var(--c-navy); padding-bottom: 1px; }

/* ===========================================================
   04 · ПАРК / Model cards & Flagship
   =========================================================== */
.fleet-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin: 0 0 64px;
}
.model-card {
  background: var(--c-card);
  border-radius: 18px;
  border: 1px solid var(--c-line);
  overflow: hidden;
  transition: transform var(--t), box-shadow var(--t), border-color var(--t);
  position: relative;
  display: flex;
  flex-direction: column;
  padding: 22px 22px 24px;
}
.model-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lift); border-color: var(--c-accent); }

.model-card__head {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 14px;
  margin-bottom: 6px;
}
.model-card__tag {
  position: static;
  background: var(--c-navy);
  color: #fff;
  font-weight: 800;
  font-size: 22px;
  letter-spacing: -.02em;
  line-height: 1;
  padding: 12px 18px;
  border-radius: 10px;
  font-family: 'Montserrat', sans-serif;
  box-shadow: 0 6px 16px rgba(10,25,41,0.14);
}
.model-card__series {
  display: flex;
  flex-direction: column;
  gap: 2px;
  text-align: right;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--c-muted);
}
.model-card__series b {
  font-size: 14px;
  font-weight: 800;
  letter-spacing: .04em;
  color: var(--c-navy);
}

.model-card__media {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #fff;
  margin: 4px 0 14px;
  border-radius: 12px;
}
.model-card__media img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  padding: 4px 8px;
}

.model-card__qty {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 14px 4px 18px;
  border-top: 1px solid var(--c-line);
  margin-top: 4px;
}
.model-card__qty-pill {
  background: var(--c-navy);
  color: #fff;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .03em;
  padding: 8px 18px;
  border-radius: 999px;
}
.model-card__qty-val {
  font-family: 'Montserrat', sans-serif;
  font-size: 18px;
  color: var(--c-navy);
  font-weight: 500;
  letter-spacing: -.01em;
}
.model-card__qty-val b {
  font-size: 32px;
  font-weight: 800;
  letter-spacing: -.03em;
}

.model-card__specs { margin: 0; display: grid; gap: 10px; }
.model-card__specs > div {
  display: flex; justify-content: space-between; align-items: center;
  gap: 12px;
  padding: 12px 18px;
  font-size: 13px;
  background: #f6f6f4;
  border-radius: 999px;
}
.model-card__specs dt { color: var(--c-muted); margin: 0; font-weight: 500; }
.model-card__specs dd { margin: 0; font-weight: 800; color: var(--c-navy); font-size: 14px; white-space: nowrap; }

/* Ribbon «НОВИНКА 2026» для A60 */
.model-card__ribbon {
  position: absolute;
  top: 0; left: 50%;
  transform: translateX(-50%);
  background: var(--c-accent);
  color: var(--c-navy);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: .16em;
  padding: 6px 28px;
  border-radius: 0 0 8px 8px;
  z-index: 3;
}
.model-card--new {
  border-color: rgba(245,197,24,0.4);
  box-shadow: 0 6px 24px rgba(245,197,24,0.08);
}

/* Тёмная карточка «Парк техники 60+» */
.park-card {
  background: linear-gradient(160deg, #0a1929 0%, #142a44 100%);
  color: #fff;
  border-radius: 18px;
  padding: 24px 26px 28px;
  display: flex;
  flex-direction: column;
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(245,197,24,0.18);
}
.park-card::before {
  content: '';
  position: absolute;
  top: 0; right: -40px;
  width: 160px; height: 8px;
  background: linear-gradient(90deg, transparent, var(--c-accent));
}
.park-card__head {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 18px;
}
.park-card__head-title {
  font-size: 11px;
  font-weight: 800;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.92);
}
.park-card__head-rule {
  flex: 1;
  height: 2px;
  background: var(--c-accent);
}
.park-card__hero {
  display: flex;
  align-items: flex-end;
  gap: 14px;
  margin: 6px 0 14px;
}
.park-card__num {
  font-family: 'Montserrat', sans-serif;
  font-size: 96px;
  font-weight: 800;
  line-height: .85;
  letter-spacing: -.05em;
  color: #fff;
}
.park-card__num sup {
  font-size: 0.5em;
  color: var(--c-accent);
  top: -.25em;
  margin-left: .02em;
}
.park-card__sub {
  font-size: 14px;
  line-height: 1.35;
  color: rgba(255,255,255,0.88);
  margin: 0 0 8px;
  font-weight: 600;
}
.park-card__note {
  font-size: 12px;
  line-height: 1.55;
  color: rgba(255,255,255,0.6);
  margin: 0 0 18px;
  padding: 12px 0;
  border-top: 1px dashed rgba(255,255,255,0.16);
  border-bottom: 1px dashed rgba(255,255,255,0.16);
}
.park-card__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0;
  flex: 1;
}
.park-card__list li {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  padding: 10px 0;
  font-size: 14.5px;
  color: rgba(255,255,255,0.85);
  border-bottom: 1px solid rgba(255,255,255,0.06);
}
.park-card__list li:last-child { border-bottom: none; }
.park-card__list li b {
  font-weight: 800;
  color: #fff;
  font-family: 'Montserrat', sans-serif;
}
.park-card__list--hl span { color: var(--c-accent); font-weight: 700; }
.park-card__list--hl b { color: var(--c-accent); }

@media (max-width: 1100px) {
  .fleet-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 640px) {
  .fleet-grid { grid-template-columns: 1fr; }
  .park-card__num { font-size: 76px; }
}

/* Flagship hero — светлая секция, чтобы PNG A60 с белым фоном ложился чисто */
.flagship {
  display: grid;
  grid-template-columns: 1.05fr 1fr;
  gap: 0;
  background: linear-gradient(135deg, #fbf9f4 0%, #f1ede2 100%);
  color: var(--c-ink);
  border: 1px solid var(--c-line);
  border-radius: var(--rad-lg);
  overflow: hidden;
  position: relative;
}
.flagship::before {
  content: '';
  position: absolute;
  left: -120px; top: -120px;
  width: 360px; height: 360px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(245,197,24,.22), transparent 70%);
  pointer-events: none;
}
.flagship__media {
  background: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 40px;
  position: relative;
}
.flagship__media img {
  width: 100%; height: auto;
  max-height: 380px;
  object-fit: contain;
}
.flagship__body { padding: 56px 52px; display: flex; flex-direction: column; justify-content: center; position: relative; }
.flagship__body .kicker { color: var(--c-ink-2); }
.flagship__badge {
  display: inline-flex; align-items: center; gap: 8px;
  align-self: flex-start;
  background: var(--c-accent);
  color: var(--c-navy);
  font-size: 12px; font-weight: 800;
  letter-spacing: .14em; text-transform: uppercase;
  padding: 8px 14px;
  border-radius: 6px;
  margin: 0 0 18px;
  box-shadow: 0 4px 14px rgba(245,197,24,0.35);
}
.flagship__badge::before {
  content: '★';
  font-size: 11px;
}
.flagship__title { font-size: clamp(28px, 3.4vw, 46px); line-height: 1.08; margin: 0 0 20px; font-weight: 800; letter-spacing: -.025em; }
.flagship__text { font-size: 16px; color: var(--c-muted); margin: 0 0 32px; max-width: 48ch; }
.flagship__kpis { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; }
.flagship__kpis > div { display: flex; flex-direction: column; gap: 4px; padding: 16px 0; border-top: 2px solid var(--c-line); }
.flagship__kpis .num { font-family: 'Montserrat', sans-serif; font-size: 26px; font-weight: 800; color: var(--c-navy); letter-spacing: -.02em; }
.flagship__kpis .lbl { font-size: 12px; color: var(--c-muted); font-weight: 600; letter-spacing: .04em; text-transform: uppercase; }

/* ===========================================================
   05 · ЦИФРЫ / Stats
   =========================================================== */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--c-line);
  border: 1px solid var(--c-line);
  border-radius: var(--rad);
  overflow: hidden;
}
.stat {
  background: var(--c-card);
  padding: 36px 32px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.stat__num { font-size: clamp(40px, 4.4vw, 60px); font-weight: 800; color: var(--c-accent-2); line-height: 1; letter-spacing: -.025em; }
.stat__title { font-size: 17px; font-weight: 700; margin: 4px 0 4px; }
.stat__text { font-size: 14px; color: var(--c-muted); margin: 0; line-height: 1.5; }

/* Stats in dark section — больше и желтее, как в референсе */
.section--dark .stats-grid {
  background: var(--c-line-dark);
  border-color: var(--c-line-dark);
}
.section--dark .stat {
  background: var(--c-navy);
}
.section--dark .stat__num {
  color: var(--c-accent);
  font-size: clamp(38px, 4.2vw, 60px);
  white-space: nowrap;
}
.section--dark .stat__title { color: #fff; }
.section--dark .stat__text { color: rgba(255,255,255,.6); }

/* ===========================================================
   06 · ПРОЕКТЫ
   =========================================================== */
.logos {
  display: flex; flex-wrap: wrap;
  gap: 36px 56px;
  justify-content: center;
  align-items: center;
  margin: 0 0 64px;
  padding: 32px 0;
  border-top: 1px solid var(--c-line);
  border-bottom: 1px solid var(--c-line);
}
.logos img { height: 28px; width: auto; opacity: .55; filter: grayscale(1); transition: opacity var(--t), filter var(--t); }
.logos img:hover { opacity: 1; filter: grayscale(0); }

/* Раздел кейса — «ВСМ» как развёрнутый блок */
.case-study {
  background: var(--c-navy);
  color: #fff;
  position: relative;
  overflow: hidden;
}
.case-study::before {
  content: '';
  position: absolute;
  right: -200px; top: -200px;
  width: 540px; height: 540px;
  background: radial-gradient(circle, rgba(245,197,24,0.18) 0%, transparent 70%);
  pointer-events: none;
}
.case-study .container { position: relative; z-index: 1; }
.case-badge {
  display: inline-flex; align-items: center; gap: 8px;
  background: var(--c-accent);
  color: var(--c-navy);
  font-size: 12px; font-weight: 800;
  letter-spacing: .14em; text-transform: uppercase;
  padding: 8px 14px; border-radius: 6px;
  margin: 0 0 28px;
  box-shadow: 0 4px 14px rgba(245,197,24,0.3);
}
.case-grid {
  display: grid;
  grid-template-columns: 1fr 1.05fr;
  gap: 56px;
  align-items: center;
}
.case-media {
  border-radius: var(--rad-lg);
  overflow: hidden;
  position: relative;
  box-shadow: 0 24px 60px rgba(0,0,0,0.4);
  aspect-ratio: 4 / 3;
  background: rgba(255,255,255,0.04);
}
.case-media img { width: 100%; height: 100%; object-fit: cover; }
.case-media__caption {
  position: absolute;
  left: 0; bottom: 0; right: 0;
  background: linear-gradient(to top, rgba(0,0,0,0.7), transparent);
  color: rgba(255,255,255,0.78);
  font-size: 11px; font-weight: 500;
  letter-spacing: .02em;
  padding: 28px 20px 12px;
}
.case-client {
  font-size: 12px; font-weight: 800;
  letter-spacing: .14em; text-transform: uppercase;
  color: var(--c-accent);
  margin: 0 0 12px;
}
.case-title {
  font-size: clamp(28px, 3.2vw, 44px);
  line-height: 1.1;
  font-weight: 800; letter-spacing: -.025em;
  margin: 0 0 20px;
  color: #fff;
}
.case-title .accent { color: var(--c-accent); }
.case-text {
  font-size: 16px;
  line-height: 1.6;
  color: rgba(255,255,255,0.78);
  margin: 0 0 32px;
}
.case-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  margin: 0 0 28px;
  border-top: 1px solid rgba(255,255,255,0.14);
  border-bottom: 1px solid rgba(255,255,255,0.14);
}
.case-stats > div {
  padding: 22px 26px;
  border-right: 1px solid rgba(255,255,255,0.1);
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-width: 0;
}
.case-stats > div:first-child { padding-left: 0; }
.case-stats > div:last-child { border-right: none; padding-right: 0; }
.case-stats .num {
  display: block;
  font-family: 'Montserrat', sans-serif;
  font-size: 36px; font-weight: 800;
  color: var(--c-accent);
  letter-spacing: -.03em;
  line-height: 1;
  margin: 0 0 6px;
}
.case-stats .lbl {
  display: block;
  font-size: 12px; font-weight: 600;
  letter-spacing: .04em; text-transform: uppercase;
  color: rgba(255,255,255,0.6);
  line-height: 1.35;
}
.case-detail {
  background: rgba(245,197,24,0.08);
  border-left: 3px solid var(--c-accent);
  padding: 18px 22px;
  border-radius: 0 8px 8px 0;
  font-size: 15px; line-height: 1.6;
  color: rgba(255,255,255,0.88);
  margin: 0 0 28px;
}

/* Карьеры/этапы кейса — список статусов работ */
.case-stages {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0;
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid rgba(255,255,255,0.14);
}
.case-stages li {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  padding: 14px 0;
  border-bottom: 1px solid rgba(255,255,255,0.08);
  font-size: 14.5px;
  line-height: 1.5;
}
.case-stages li:last-child { border-bottom: none; }
.case-stages__status {
  flex-shrink: 0;
  display: inline-flex; align-items: center; gap: 6px;
  font-size: 11px; font-weight: 800;
  letter-spacing: .1em; text-transform: uppercase;
  padding: 5px 10px;
  border-radius: 999px;
  min-width: 110px;
  justify-content: center;
}
.case-stages__status::before {
  content: '';
  width: 6px; height: 6px;
  border-radius: 50%;
}
.case-stages__status--done {
  background: rgba(46,204,113,0.16);
  color: #6dd99a;
}
.case-stages__status--done::before { background: #2ecc71; box-shadow: 0 0 0 3px rgba(46,204,113,0.22); }
.case-stages__status--active {
  background: rgba(245,197,24,0.16);
  color: var(--c-accent);
}
.case-stages__status--active::before { background: var(--c-accent); box-shadow: 0 0 0 3px rgba(245,197,24,0.28); }
.case-stages__status--planned {
  background: rgba(255,255,255,0.08);
  color: rgba(255,255,255,0.7);
}
.case-stages__status--planned::before { background: rgba(255,255,255,0.5); }
.case-stages__text { color: rgba(255,255,255,0.9); }
.case-stages__text b { color: #fff; font-weight: 700; }

/* Линейный объект — официальное название */
.case-linear {
  margin: 22px 0 0;
  padding: 16px 20px;
  background: rgba(245,197,24,0.08);
  border: 1px solid rgba(245,197,24,0.25);
  border-radius: 10px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.case-linear__label {
  font-size: 11px;
  font-weight: 800;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--c-accent);
}
.case-linear__name {
  font-size: 15px;
  line-height: 1.5;
  color: rgba(255,255,255,0.92);
}
.case-linear__name b { color: #fff; font-weight: 700; }

/* Контекст-плашка про сам проект */
.case-context {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
  margin: 28px 0 0;
  padding: 18px 0 0;
  border-top: 1px dashed rgba(255,255,255,0.14);
}
.case-context > div {
  font-size: 12px;
  color: rgba(255,255,255,0.6);
  letter-spacing: .04em;
  text-transform: uppercase;
  font-weight: 600;
}
.case-context > div b {
  display: block;
  font-family: 'Montserrat', sans-serif;
  color: #fff;
  font-size: 22px;
  font-weight: 800;
  letter-spacing: -.02em;
  text-transform: none;
  margin-bottom: 2px;
}
@media (max-width: 480px) {
  .case-context { grid-template-columns: 1fr 1fr; }
  .case-stages__status { min-width: 96px; font-size: 10px; }
}
@media (max-width: 968px) {
  .case-grid { grid-template-columns: 1fr; gap: 36px; }
  .case-stats { grid-template-columns: 1fr 1fr; }
  .case-stats > div:nth-child(2) { border-right: none; }
}
@media (max-width: 480px) {
  .case-stats { grid-template-columns: 1fr 1fr; }
  .case-stats > div { padding: 18px 16px; border-right: 1px solid rgba(255,255,255,0.1); border-bottom: none; }
  .case-stats > div:first-child {
    grid-column: 1 / -1;
    border-right: none;
    border-bottom: 1px solid rgba(255,255,255,0.1);
    padding: 18px 0 22px;
    text-align: center;
  }
  .case-stats > div:first-child .num { font-size: 56px; }
  .case-stats > div:nth-child(2) { padding-left: 0; }
  .case-stats > div:last-child { border-right: none; padding-right: 0; }
}

/* Документы и лицензии */
.docs-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  margin: 40px 0 0;
}
.doc-card {
  background: var(--c-card);
  border: 1px solid var(--c-line);
  border-radius: var(--rad);
  padding: 28px 26px;
  display: flex; flex-direction: column;
  gap: 12px;
  transition: transform var(--t), box-shadow var(--t), border-color var(--t);
  position: relative;
}
.doc-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-lift);
  border-color: var(--c-accent);
}
.doc-card__icon {
  width: 48px; height: 48px;
  display: flex; align-items: center; justify-content: center;
  background: rgba(245,197,24,0.16);
  border-radius: 10px;
  color: var(--c-navy);
  margin-bottom: 8px;
}
.doc-card__icon svg {
  width: 26px; height: 26px;
  stroke: var(--c-navy);
  stroke-width: 1.8;
  fill: none;
  stroke-linecap: round;
  stroke-linejoin: round;
}
.doc-card__title {
  font-weight: 800;
  font-size: 15px;
  color: var(--c-navy);
  margin: 0;
  line-height: 1.35;
}
.doc-card__meta {
  font-size: 13px;
  color: var(--c-muted);
  margin: 0;
  line-height: 1.5;
  flex: 1;
}
.doc-card__status {
  display: inline-flex; align-items: center; gap: 6px;
  font-size: 12px; font-weight: 700;
  color: var(--c-ink-2);
  letter-spacing: .02em;
  margin-top: 6px;
}
.doc-card__status::before {
  content: '';
  width: 7px; height: 7px;
  background: #2ecc71;
  border-radius: 50%;
  box-shadow: 0 0 0 3px rgba(46,204,113,0.18);
}
@media (max-width: 968px) {
  .docs-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 480px) {
  .docs-grid { grid-template-columns: 1fr; }
}

/* Раздел «Как заказать» — 3 шага */
.how-to-order {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin: 48px 0 0;
  padding: 0;
  list-style: none;
}
.how-to-order > li {
  background: var(--c-card);
  border: 1px solid var(--c-line);
  border-radius: var(--rad-lg);
  padding: 36px 32px 32px;
  position: relative;
  transition: transform var(--t), box-shadow var(--t), border-color var(--t);
}
.how-to-order > li:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-lift);
  border-color: var(--c-accent);
}
.how-to-order > li::before {
  content: '';
  position: absolute; top: 0; left: 32px;
  width: 56px; height: 4px;
  background: var(--c-accent);
  border-radius: 0 0 4px 4px;
}
.how-step__num {
  font-family: 'Montserrat', sans-serif;
  font-size: 56px; font-weight: 800;
  color: var(--c-navy);
  letter-spacing: -.04em;
  line-height: 1;
  margin: 0 0 18px;
}
.how-to-order > li h3 {
  font-size: 20px; font-weight: 800;
  color: var(--c-navy);
  margin: 0 0 12px;
  letter-spacing: -.01em;
  line-height: 1.3;
}
.how-to-order > li p {
  font-size: 14.5px;
  color: var(--c-muted);
  margin: 0 0 20px;
  line-height: 1.6;
}
.how-step__time {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(245,197,24,0.16);
  border: 1px solid rgba(245,197,24,0.45);
  color: var(--c-navy);
  font-size: 12px; font-weight: 700;
  padding: 7px 12px; border-radius: 999px;
  letter-spacing: .02em;
  text-transform: uppercase;
}
.how-step__time::before {
  content: '';
  width: 6px; height: 6px;
  background: var(--c-accent);
  border-radius: 50%;
  box-shadow: 0 0 0 3px rgba(245,197,24,0.25);
}
@media (max-width: 968px) {
  .how-to-order { grid-template-columns: 1fr; }
  .how-step__num { font-size: 44px; }
}

/* Sticky CTA-плашка снизу на мобиле */
.sticky-cta {
  display: none;
  position: fixed;
  left: 12px; right: 12px; bottom: 12px;
  z-index: 90;
  background: var(--c-accent);
  color: var(--c-navy);
  padding: 14px 18px;
  border-radius: 12px;
  font-weight: 800;
  font-size: 15px;
  letter-spacing: .01em;
  text-decoration: none;
  align-items: center;
  justify-content: center;
  gap: 10px;
  box-shadow: 0 8px 24px rgba(10,25,41,0.18), 0 4px 8px rgba(10,25,41,0.12);
  transition: transform .15s, box-shadow .15s;
}
.sticky-cta:active { transform: translateY(1px); box-shadow: 0 4px 14px rgba(10,25,41,0.18); }
.sticky-cta .ico { font-size: 18px; }
/* Sticky-CTA на мобиле отключена — звонок доступен через жёлтую иконку трубки в шапке. */

/* Trust-strip — лента «Нам доверяют» сразу после hero */
.trust-strip {
  background: #fff;
  border-bottom: 1px solid var(--c-line);
  padding: 40px 0 44px;
}
.trust-strip__label {
  text-align: center;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--c-muted);
  margin: 0 0 24px;
}
.trust-strip__logos {
  display: flex; flex-wrap: wrap;
  gap: 36px 64px;
  justify-content: center;
  align-items: center;
  margin: 0;
  padding: 0;
  list-style: none;
}
.trust-strip__logos li { display: flex; align-items: center; }
.trust-strip__logos img {
  height: 36px; width: auto;
  opacity: .65; filter: grayscale(1);
  transition: opacity var(--t), filter var(--t);
}
.trust-strip__logos img:hover { opacity: 1; filter: grayscale(0); }
@media (max-width: 640px) {
  .trust-strip__logos { gap: 28px 36px; }
  .trust-strip__logos img { height: 28px; }
}

.projects-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin: 0 0 64px;
}
.project {
  background: var(--c-card);
  border: 1px solid var(--c-line);
  border-radius: var(--rad);
  padding: 28px;
  transition: transform var(--t), box-shadow var(--t), border-color var(--t);
  position: relative;
}
.project:hover { transform: translateY(-4px); box-shadow: var(--shadow-lift); }
.project--current { background: var(--c-navy); color: #fff; border-color: var(--c-accent); }
.project--current .project__client { color: rgba(255,255,255,.7); }
.project--current .project__detail { color: rgba(255,255,255,.7); }
.project--current .project__period { color: var(--c-accent); }
.project__badge {
  display: inline-block;
  background: var(--c-accent);
  color: var(--c-navy);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  padding: 6px 10px;
  border-radius: 6px;
  margin-bottom: 18px;
}
.project__client { font-size: 12px; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; color: var(--c-muted); margin: 0 0 8px; }
.project__name { font-size: 20px; font-weight: 700; margin: 0 0 12px; line-height: 1.25; letter-spacing: -.01em; }
.project__detail { font-size: 14px; color: var(--c-muted); margin: 0 0 16px; line-height: 1.5; }
.project__period { font-size: 12px; font-weight: 600; letter-spacing: .04em; color: var(--c-ink-2); margin: 0; padding-top: 12px; border-top: 1px solid var(--c-line); }

/* ===========================================================
   06.3 · БЛАГОДАРСТВЕННЫЕ ПИСЬМА
   =========================================================== */
.letters {
  background: linear-gradient(180deg, #fbf9f4 0%, #f3efe5 100%);
  position: relative;
}
.letters-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 28px;
  margin-top: 12px;
}
.letter-card {
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: 24px;
  margin: 0;
  background: #fff;
  border: 1px solid var(--c-line);
  border-radius: 16px;
  padding: 22px;
  transition: transform var(--t), box-shadow var(--t), border-color var(--t);
}
.letter-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 18px 40px rgba(10,25,41,0.10);
  border-color: var(--c-accent);
}
.letter-card__media {
  position: relative;
  background: linear-gradient(135deg, #ece6d8 0%, #d9d2c1 100%);
  border-radius: 12px;
  overflow: hidden;
  padding: 0;
  border: 0;
  cursor: zoom-in;
  aspect-ratio: 3 / 4;
}
.letter-card__media img {
  width: 100%; height: 100%;
  object-fit: cover;
  object-position: top center;
  transition: transform .4s ease;
}
.letter-card__media:hover img { transform: scale(1.04); }
.letter-card__zoom {
  position: absolute;
  bottom: 10px; right: 10px;
  width: 32px; height: 32px;
  background: rgba(10,25,41,0.85);
  color: var(--c-accent);
  display: grid; place-items: center;
  border-radius: 50%;
  font-size: 14px;
  font-weight: 700;
  opacity: 0;
  transition: opacity .25s ease;
}
.letter-card__media:hover .letter-card__zoom,
.letter-card__media:focus-visible .letter-card__zoom { opacity: 1; }

.letter-card__body {
  display: flex;
  flex-direction: column;
  gap: 0;
  padding: 4px 0;
  min-width: 0;
}
.letter-card__client {
  font-family: 'Montserrat', sans-serif;
  font-size: 17px;
  font-weight: 800;
  color: var(--c-navy);
  margin: 0 0 4px;
  letter-spacing: -.01em;
}
.letter-card__object {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: .03em;
  color: var(--c-muted);
  text-transform: uppercase;
  margin: 0 0 14px;
  line-height: 1.4;
}
.letter-card__quote {
  font-size: 14.5px;
  line-height: 1.6;
  color: var(--c-ink-2);
  margin: 0 0 16px;
  padding: 14px 16px;
  background: #faf8f2;
  border-left: 3px solid var(--c-accent);
  border-radius: 0 8px 8px 0;
  font-style: italic;
  flex: 1;
}
.letter-card__sign {
  display: flex;
  flex-direction: column;
  gap: 1px;
  padding-top: 10px;
  border-top: 1px solid var(--c-line);
}
.letter-card__role {
  font-size: 11px;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--c-muted);
  font-weight: 600;
}
.letter-card__name {
  font-size: 14px;
  font-weight: 700;
  color: var(--c-navy);
}

@media (max-width: 900px) {
  .letters-grid { grid-template-columns: 1fr; }
}
@media (max-width: 560px) {
  .letter-card { grid-template-columns: 1fr; }
  .letter-card__media { aspect-ratio: 1 / 1.41; max-height: none; }
  .letter-card__quote {
    background: transparent;
    padding: 6px 0 6px 14px;
    border-radius: 0;
  }
}

/* Лайтбокс */
.lightbox {
  position: fixed;
  inset: 0;
  background: rgba(5,12,22,0.92);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 1000;
  padding: 32px;
  cursor: zoom-out;
}
.lightbox.is-open { display: flex; }
.lightbox__img {
  max-width: 90vw;
  max-height: 88vh;
  object-fit: contain;
  border-radius: 8px;
  box-shadow: 0 30px 80px rgba(0,0,0,0.5);
  animation: lb-in .25s ease;
}
.lightbox__close {
  position: absolute;
  top: 18px; right: 24px;
  width: 44px; height: 44px;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.18);
  color: #fff;
  border-radius: 50%;
  font-size: 28px;
  font-weight: 300;
  line-height: 1;
  display: grid; place-items: center;
  cursor: pointer;
  transition: background var(--t);
}
.lightbox__close:hover { background: rgba(245,197,24,0.2); border-color: var(--c-accent); color: var(--c-accent); }
@keyframes lb-in {
  from { opacity: 0; transform: scale(.96); }
  to   { opacity: 1; transform: scale(1); }
}

/* ===========================================================
   07 · КАРТА
   =========================================================== */
.map-wrap {
  background: rgba(255,255,255,.04);
  border: 1px solid var(--c-line-dark);
  border-radius: var(--rad-lg);
  padding: 24px;
  margin: 0 0 36px;
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 32px;
  align-items: center;
}
.map-placeholder { display: contents; }
.map-image {
  width: 100%; height: auto;
  border-radius: var(--rad);
  display: block;
  filter: contrast(1.06) brightness(1.04);
  mix-blend-mode: screen;
  opacity: 0.95;
}
@keyframes pulse { 0% { transform: scale(.6); opacity: 1; } 100% { transform: scale(1.4); opacity: 0; } }

/* Легенда — города по федеральным округам */
.map-legend {
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.map-legend__intro {
  font-size: 13px;
  line-height: 1.55;
  color: rgba(255,255,255,0.65);
  margin: 0 0 8px;
  padding-bottom: 14px;
  border-bottom: 1px dashed rgba(255,255,255,0.14);
}
.map-legend__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.map-legend__list li {
  display: grid;
  grid-template-columns: 72px 1fr;
  gap: 16px;
  align-items: baseline;
  padding: 10px 0;
  border-bottom: 1px solid rgba(255,255,255,0.07);
}
.map-legend__list li:last-child { border-bottom: none; }
.map-legend__okrug {
  font-family: 'Montserrat', sans-serif;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: .14em;
  color: var(--c-accent);
  text-align: center;
  padding: 5px 0;
  background: rgba(245,197,24,0.1);
  border-radius: 6px;
  border: 1px solid rgba(245,197,24,0.25);
}
.map-legend__cities {
  font-size: 13.5px;
  line-height: 1.5;
  color: rgba(255,255,255,0.88);
  letter-spacing: .01em;
}

@media (max-width: 768px) {
  .map-wrap { grid-template-columns: 1fr; }
}

.map-kpis {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px;
}
.map-kpis > div { padding: 24px; border: 1px solid var(--c-line-dark); border-radius: var(--rad); text-align: center; display: flex; flex-direction: column; gap: 4px; }
.map-kpis .num { font-size: 36px; font-weight: 800; letter-spacing: -.02em; }
.map-kpis .lbl { font-size: 13px; color: rgba(255,255,255,.65); }

/* ===========================================================
   08 · СЕРВИС
   =========================================================== */
.parts {
  background: var(--c-navy);
  color: #fff;
  border-radius: var(--rad-lg);
  padding: 48px 44px;
  margin-top: 16px;
  position: relative;
  overflow: hidden;
}
.parts::after {
  content: '';
  position: absolute;
  left: -80px; top: -80px;
  width: 280px; height: 280px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(245,197,24,.16), transparent 70%);
}
.parts__title { font-size: clamp(22px, 2.4vw, 30px); line-height: 1.25; font-weight: 800; margin: 0 0 14px; max-width: 28ch; }
.parts__text { font-size: 16px; color: rgba(255,255,255,.78); margin: 0 0 28px; max-width: 64ch; }
.parts__list {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 12px;
}
.parts__list li {
  background: rgba(255,255,255,.05);
  border: 1px solid var(--c-line-dark);
  padding: 18px 16px;
  border-radius: var(--rad-sm);
  font-weight: 600;
  font-size: 14px;
  display: flex; align-items: center; gap: 10px;
}
.parts__list span { color: var(--c-accent); }

/* ===========================================================
   09 · ГАЛЕРЕЯ
   =========================================================== */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
}
.gallery-item {
  margin: 0;
  border-radius: var(--rad);
  overflow: hidden;
  aspect-ratio: 4/3;
  background: var(--c-bg-soft);
  cursor: zoom-in;
  position: relative;
}
.gallery-item img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s ease; }
.gallery-item:hover img { transform: scale(1.04); }
.gallery-item figcaption {
  position: absolute;
  inset: auto 0 0 0;
  padding: 32px 18px 14px;
  background: linear-gradient(to top, rgba(10,25,41,.92) 0%, rgba(10,25,41,.5) 60%, transparent 100%);
  color: #fff;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: .01em;
  pointer-events: none;
}

/* ===========================================================
   10 · CTA
   =========================================================== */
.cta-section {
  background: var(--c-navy);
  color: #fff;
  position: relative;
  overflow: hidden;
}
.cta-bg {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(to bottom, rgba(0,0,0,0.82) 0%, rgba(0,0,0,0.78) 50%, rgba(0,0,0,0.92) 100%),
    url('../images/img1.jpg');
  background-size: cover, cover;
  background-position: center, center 30%;
  background-repeat: no-repeat, no-repeat;
  z-index: 0;
}
.cta-bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 20% 30%, rgba(245,197,24,.12), transparent 50%);
}
.cta-inner { position: relative; z-index: 1; text-align: center; }
.cta-title { font-size: clamp(32px, 5vw, 56px); font-weight: 800; margin: 0 0 18px; letter-spacing: -.02em; }
.cta-lead { font-size: clamp(16px, 1.3vw, 19px); color: rgba(255,255,255,.78); max-width: 56ch; margin: 0 auto 40px; }
.cta-phone { margin: 0 0 40px; }

/* QR-коды для мессенджеров */
.cta-qr {
  display: flex;
  gap: 24px;
  justify-content: center;
  margin: 0 0 56px;
  flex-wrap: wrap;
}
.cta-qr__item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  padding: 20px 22px;
  background: rgba(255,255,255,.04);
  border: 1px solid var(--c-line-dark);
  border-radius: var(--rad);
  min-width: 180px;
}
.cta-qr__code {
  width: 128px;
  height: 128px;
  background: #fff;
  border-radius: 8px;
  padding: 8px;
  display: grid;
  place-items: center;
}
.cta-qr__code svg { width: 100%; height: 100%; display: block; }
.cta-qr__lbl {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .12em;
  color: rgba(255,255,255,.85);
  text-transform: uppercase;
  text-align: center;
}
.cta-qr__hint { font-size: 11px; color: rgba(255,255,255,.5); margin: 0; }
.cta-contacts {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  max-width: 900px;
  margin: 0 auto;
}
.cta-contact { text-align: center; padding: 24px; border: 1px solid var(--c-line-dark); border-radius: var(--rad); }
.cta-contact__lbl { font-size: 11px; letter-spacing: .14em; text-transform: uppercase; color: var(--c-accent); margin: 0 0 8px; font-weight: 700; }
.cta-contact a, .cta-contact p { font-size: 15px; font-weight: 600; margin: 0; color: #fff; }

/* ===========================================================
   FOOTER
   =========================================================== */
.footer {
  background: #050d18;
  color: rgba(255,255,255,.7);
  font-size: 14px;
}
.footer__grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 32px;
  padding: 72px 0 56px;
}
.footer__col--brand img { height: 32px; width: auto; filter: brightness(0) invert(1); margin-bottom: 14px; }
.footer__col--brand p { margin: 0 0 4px; max-width: 36ch; }
.footer__since { color: var(--c-accent); font-weight: 600; white-space: nowrap; }
.footer__col h4 { color: #fff; font-size: 14px; letter-spacing: .04em; margin: 0 0 14px; text-transform: uppercase; font-weight: 700; }
.footer__col li { padding: 5px 0; }
.footer__col a:hover { color: var(--c-accent); }
.footer__bottom {
  border-top: 1px solid rgba(255,255,255,.08);
  padding: 24px 0;
  font-size: 12px;
  color: rgba(255,255,255,.5);
}
.footer__bottom p { margin: 0; }
.footer__wip { margin-top: 8px !important; font-size: 11px; color: rgba(255,255,255,.32); letter-spacing: .04em; }

/* ===========================================================
   ANIMATIONS · reveal
   =========================================================== */
[data-reveal] {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity .6s ease, transform .6s ease;
}
[data-reveal].is-visible { opacity: 1; transform: none; }

/* ===========================================================
   RESPONSIVE
   =========================================================== */
@media (max-width: 1024px) {
  .features--4 { grid-template-columns: repeat(2, 1fr); }
  .features--3 { grid-template-columns: repeat(3, 1fr); }
  .fleet-grid { grid-template-columns: repeat(2, 1fr); }
  .flagship { grid-template-columns: 1fr; }
  .flagship__media { padding: 24px; }
  .flagship__media img { max-height: 320px; }
  .flagship__body { padding: 40px 32px; }
  .stats-grid, .projects-grid { grid-template-columns: repeat(2, 1fr); }
  .parts__list { grid-template-columns: repeat(3, 1fr); }
  .hero__kpis { grid-template-columns: repeat(2, 1fr); }
  .map-wrap { grid-template-columns: 1fr; }
  .map-legend__list li { grid-template-columns: 60px 1fr; gap: 12px; }
}

@media (max-width: 760px) {
  :root { --pad-x: 20px; }
  .header__logo img { height: 28px; }
  .header__nav { display: none; }
  .header__phone .btn__label { display: none; }
  .header__phone {
    background: transparent;
    color: var(--c-accent);
    border-color: transparent;
    padding: 8px;
    margin-left: auto;
    box-shadow: none;
  }
  .header__phone:hover {
    background: transparent;
    color: var(--c-accent);
    transform: none;
    box-shadow: none;
  }
  .header__phone .btn__icon { font-size: 22px; line-height: 1; color: var(--c-accent); }
  .header__row { gap: 8px; }
  .header__burger { display: flex; margin-left: 0; padding: 8px; }
  .header.is-scrolled .header__phone .btn__icon { color: var(--c-navy); }
  .features--3, .features--4, .dirs, .stats-grid, .projects-grid, .gallery-grid, .cta-contacts, .map-kpis, .footer__grid { grid-template-columns: 1fr; }
  .footer__grid { grid-template-columns: 1fr 1fr; gap: 24px; padding: 48px 0 36px; }
  .footer__col--brand { grid-column: span 2; }
  .fleet-grid { grid-template-columns: 1fr; gap: 16px; }
  .model-card__qty-val b { font-size: 28px; }
  .hero__kpis { grid-template-columns: repeat(2, 1fr); }
  .kpi-tile { padding: 16px 14px; }
  .kpi-tile__num { font-size: 26px; }
  .parts__list { grid-template-columns: repeat(2, 1fr); }
  .hero__cta .btn { width: 100%; }
  .flagship__body { padding: 32px 24px; }
  .flagship__kpis { grid-template-columns: repeat(2, 1fr); }
  .feature, .stat, .project { padding: 24px 20px; }
  .letter-card { padding: 16px; gap: 16px; }
  .letter-card__quote { font-size: 13.5px; padding: 12px 14px; }
  .gallery-grid { grid-template-columns: repeat(2, 1fr); }
  .header.is-scrolled .header__logo img { filter: brightness(0) invert(1); }
  .header.is-scrolled { background: var(--c-navy); }
  .header.is-scrolled .header__burger span { background: #fff; }
  .header.is-scrolled .header__phone .btn__icon { color: var(--c-accent); }
  .section__title, .hero__title, .case-title, .cta-title { font-weight: 700; }
}

/* ===========================================================
   REDUCED MOTION
   =========================================================== */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; scroll-behavior: auto !important; }
}