/* ==========================================================================
   mts-snos.ru — «бетон и сталь»
   Графит + бетон + сигнальный оранжевый из логотипа. Заголовки Oswald
   (узкий, плакатный, как маркировка на технике), текст Manrope.
   ========================================================================== */

@font-face { font-family: "Oswald"; font-weight: 400 700; font-display: swap;
  src: url(../fonts/oswald-cyrillic.woff2) format("woff2"); unicode-range: U+0301, U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116; }
@font-face { font-family: "Oswald"; font-weight: 400 700; font-display: swap;
  src: url(../fonts/oswald-latin.woff2) format("woff2"); unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215; }
@font-face { font-family: "Manrope"; font-weight: 200 800; font-display: swap;
  src: url(../fonts/manrope-cyrillic.woff2) format("woff2"); unicode-range: U+0301, U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116; }
@font-face { font-family: "Manrope"; font-weight: 200 800; font-display: swap;
  src: url(../fonts/manrope-latin.woff2) format("woff2"); unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215; }

:root {
  --ink:       #161514;
  --ink-2:     #232220;
  --steel:     #2e2d2b;
  --text:      #3b3936;
  --muted:     #7a756f;
  --line:      #e4e0da;
  --concrete:  #f1eee9;
  --paper:     #ffffff;
  --accent:    #f36a10;
  --accent-2:  #d95a06;
  --accent-bg: #fff1e6;

  --wrap: 1240px;
  --r: 4px;
  --head: "Oswald", "Arial Narrow", Arial, sans-serif;
  --body: "Manrope", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Arial, sans-serif;
  --shadow: 0 18px 50px rgba(22, 21, 20, .12);
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body { margin: 0; font: 400 16px/1.65 var(--body); color: var(--text); background: var(--paper); }
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button, input, textarea { font: inherit; color: inherit; }
.ico { flex: none; }

.wrap { width: 100%; max-width: var(--wrap); margin: 0 auto; padding-inline: 24px; }

/* ---------- типографика ---------- */
.h1, .h2, .hero__title { font-family: var(--head); font-weight: 600; text-transform: uppercase; color: var(--ink); letter-spacing: .01em; margin: 0; }
.h1 { font-size: clamp(32px, 4.4vw, 54px); line-height: 1.05; }
.h2 { font-size: clamp(28px, 3.3vw, 42px); line-height: 1.08; }
.h2--sm { font-size: clamp(24px, 2.4vw, 30px); margin-bottom: 24px; }
.h2--light, .section--dark .h2 { color: #fff; }

.eyebrow { display: inline-flex; align-items: center; gap: 10px; font: 700 12px/1 var(--body); letter-spacing: .16em; text-transform: uppercase; color: var(--accent-2); margin-bottom: 14px; }
.eyebrow::before { content: ""; width: 28px; height: 3px; background: var(--accent); }
.eyebrow--light { color: #ffb27d; }

/* ---------- кнопки ---------- */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 10px; padding: 14px 24px; border: 2px solid var(--accent); border-radius: var(--r);
  background: var(--accent); color: #fff; font: 700 14px/1.2 var(--body); letter-spacing: .06em; text-transform: uppercase; cursor: pointer;
  transition: background .2s, border-color .2s, color .2s, transform .2s; white-space: nowrap; }
.btn:hover { background: var(--accent-2); border-color: var(--accent-2); }
.btn:active { transform: translateY(1px); }
.btn .ico { transition: transform .2s; }
.btn:hover .ico { transform: translateX(3px); }
.btn--lg { padding: 18px 30px; font-size: 15px; }
.btn--sm { padding: 10px 18px; font-size: 13px; }
.btn--block { width: 100%; }
.btn--ghost { background: transparent; color: var(--ink); border-color: var(--line); }
.btn--ghost:hover { background: transparent; border-color: var(--ink); }
.btn--ghost-light { background: rgba(255,255,255,.04); color: #fff; border-color: rgba(255,255,255,.35); }
.btn--ghost-light:hover { background: rgba(255,255,255,.1); border-color: #fff; }
.btn--ghost-light:hover .ico { transform: none; }

.link-arrow { display: inline-flex; align-items: center; gap: 8px; font-weight: 700; color: var(--ink); border-bottom: 2px solid var(--accent); padding-bottom: 3px; }
.link-arrow:hover { color: var(--accent-2); }

.chip { display: inline-block; padding: 4px 10px; border-radius: 99px; background: var(--accent-bg); color: var(--accent-2); font-size: 12px; font-weight: 700; }

/* ---------- верхняя строка ---------- */
.topbar { background: var(--ink); color: #b9b3ab; font-size: 13px; }
.topbar__in { display: flex; gap: 28px; align-items: center; min-height: 38px; }
.topbar__in > * { display: inline-flex; align-items: center; gap: 8px; }
.topbar .ico { width: 15px; height: 15px; color: var(--accent); }
.topbar__mail { margin-left: auto; }
.topbar__mail:hover { color: #fff; }

/* ---------- шапка ---------- */
.header { position: sticky; top: 0; z-index: 50; background: rgba(255,255,255,.97); backdrop-filter: blur(8px); border-bottom: 1px solid var(--line); }
.header__in { display: flex; align-items: center; gap: 28px; min-height: 84px; }
.brand { display: flex; align-items: center; gap: 12px; flex: none; }
.brand__logo { width: 52px; height: auto; }
.brand__text { display: flex; flex-direction: column; line-height: 1.1; }
.brand__text b { font: 600 22px/1 var(--head); text-transform: uppercase; color: var(--ink); letter-spacing: .02em; }
.brand__text small { font-size: 12px; color: var(--muted); margin-top: 5px; }

.nav { display: flex; align-items: center; gap: 4px; margin-left: auto; }
.nav__item, .nav__item--drop > a { position: relative; display: block; padding: 10px 12px; white-space: nowrap; font-weight: 600; font-size: 15px; color: var(--ink); }
.nav__item--drop { padding: 0; }
.nav a.is-active, .nav a:hover { color: var(--accent-2); }
.nav a.is-active::after { content: ""; position: absolute; left: 12px; right: 12px; bottom: 2px; height: 2px; background: var(--accent); }
.nav__drop { position: absolute; top: 100%; left: 0; min-width: 300px; padding: 10px; background: #fff; border: 1px solid var(--line); border-top: 3px solid var(--accent);
  box-shadow: var(--shadow); opacity: 0; visibility: hidden; transform: translateY(6px); transition: .18s; }
.nav__item--drop { position: relative; }
.nav__item--drop:hover .nav__drop, .nav__item--drop:focus-within .nav__drop { opacity: 1; visibility: visible; transform: none; }
.nav__drop a { display: block; padding: 10px 12px; font-weight: 600; font-size: 14px; border-radius: var(--r); }
.nav__drop a:hover { background: var(--concrete); }
.nav__phone-m, .header__call { display: none; }

.header__cta { display: flex; flex-direction: column; align-items: flex-end; line-height: 1.2; }
.header__phone { font: 600 20px/1.1 var(--head); color: var(--ink); letter-spacing: .02em; white-space: nowrap; }
.header__phone2 { font-size: 13px; color: var(--muted); font-weight: 600; }
.header__phone:hover, .header__phone2:hover { color: var(--accent-2); }

.burger { display: none; width: 44px; height: 44px; border: 1px solid var(--line); background: #fff; border-radius: var(--r); cursor: pointer; position: relative; }
.burger span, .burger span::before, .burger span::after { position: absolute; left: 11px; width: 20px; height: 2px; background: var(--ink); transition: .2s; content: ""; }
.burger span { top: 20px; }
.burger span::before { left: 0; top: -6px; }
.burger span::after { left: 0; top: 6px; }
.burger[aria-expanded="true"] span { background: transparent; }
.burger[aria-expanded="true"] span::before { top: 0; transform: rotate(45deg); }
.burger[aria-expanded="true"] span::after { top: 0; transform: rotate(-45deg); }

/* ---------- первый экран ---------- */
.hero { position: relative; color: #fff; background: var(--ink); overflow: hidden; }
.hero__bg { position: absolute; inset: 0; background-size: cover; background-position: center 60%; transform: scale(1.03); }
.hero::before { content: ""; position: absolute; inset: 0; z-index: 1;
  background: linear-gradient(90deg, rgba(16,15,14,.94) 0%, rgba(16,15,14,.82) 38%, rgba(16,15,14,.35) 72%, rgba(16,15,14,.2) 100%),
              linear-gradient(0deg, rgba(16,15,14,.6) 0%, rgba(16,15,14,0) 40%); }
.hero__in { position: relative; z-index: 2; display: flex; align-items: center; min-height: min(78vh, 720px); padding-block: 80px 96px; }
.hero__text { max-width: 720px; }
.hero__title { color: #fff; font-size: clamp(40px, 6.2vw, 84px); line-height: .98; }
.hero__title em { font-style: normal; color: var(--accent); }
.hero__lead { font-size: clamp(17px, 1.6vw, 20px); line-height: 1.55; color: #e2ddd6; max-width: 600px; margin: 26px 0 34px; }
.hero__btns { display: flex; flex-wrap: wrap; gap: 14px; }
.hero__ticks { list-style: none; padding: 0; margin: 38px 0 0; display: flex; flex-wrap: wrap; gap: 12px 28px; font-size: 14px; font-weight: 600; color: #d8d2ca; }
.hero__ticks li { display: flex; align-items: center; gap: 8px; }
.hero__ticks .ico { color: var(--accent); width: 18px; height: 18px; }

/* сигнальная лента — отсылка к ограждению стройплощадки */
.hazard { position: absolute; left: 0; right: 0; bottom: 0; z-index: 3; height: 12px;
  background: repeating-linear-gradient(-45deg, var(--accent) 0 18px, var(--ink) 18px 36px); }

/* ---------- цифры ---------- */
.facts { background: var(--ink-2); color: #cfc9c1; }
.facts__grid { display: grid; grid-template-columns: repeat(4, 1fr); }
.fact { padding: 34px 28px; border-left: 1px solid rgba(255,255,255,.08); }
.fact:first-child { border-left: 0; padding-left: 0; }
.fact b { display: block; font: 600 clamp(30px, 3.2vw, 44px)/1 var(--head); color: #fff; margin-bottom: 10px; white-space: nowrap; }
.fact span { font-size: 14px; line-height: 1.45; display: block; max-width: 230px; }
.facts__grid--dark .fact:first-child { padding-left: 0; }

/* ---------- секции ---------- */
.section { padding-block: clamp(64px, 8vw, 110px); }
.section--tight { padding-block: clamp(44px, 5vw, 72px); }
.section--concrete { background: var(--concrete); }
.section--dark { background: var(--ink); color: #cfc9c1; }
.section__head { display: flex; justify-content: space-between; align-items: flex-end; gap: 40px; margin-bottom: 44px; }
.section__intro { max-width: 520px; margin: 0; color: var(--muted); font-size: 17px; }

/* ---------- услуги ---------- */
.services { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.svc { display: flex; flex-direction: column; background: #fff; border: 1px solid var(--line); border-radius: var(--r); overflow: hidden; transition: box-shadow .25s, transform .25s, border-color .25s; }
.svc:hover { box-shadow: var(--shadow); transform: translateY(-4px); border-color: transparent; }
.svc__img { aspect-ratio: 4 / 3; background: var(--concrete); overflow: hidden; }
.svc__img img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s; }
.svc:hover .svc__img img { transform: scale(1.05); }
.svc__body { position: relative; display: flex; flex-direction: column; flex: 1; padding: 26px 24px 24px; }
.svc__num { position: absolute; top: -22px; right: 20px; width: 44px; height: 44px; display: grid; place-items: center; background: var(--accent); color: #fff; font: 600 18px/1 var(--head); }
.svc__title { font: 600 21px/1.15 var(--head); text-transform: uppercase; color: var(--ink); margin-bottom: 12px; }
.svc__lead { font-size: 15px; color: var(--muted); flex: 1; }
.svc__more { display: inline-flex; align-items: center; gap: 8px; margin-top: 18px; font-weight: 700; font-size: 14px; color: var(--ink); }
.svc:hover .svc__more { color: var(--accent-2); }
.services--page { grid-template-columns: repeat(2, 1fr); gap: 28px; }
.services--page .svc { flex-direction: row; }
.services--page .svc__img { flex: 0 0 42%; aspect-ratio: auto; min-height: 260px; }

/* ---------- дробильный комплекс ---------- */
.complex__grid { display: grid; grid-template-columns: 5fr 6fr; gap: 64px; align-items: center; }
.complex__lead { font-size: 17px; margin: 20px 0 30px; }
.steps { list-style: none; margin: 0 0 36px; padding: 0; display: grid; gap: 2px; }
.steps li { display: flex; gap: 18px; align-items: center; padding: 16px 20px; background: rgba(255,255,255,.04); border-left: 3px solid var(--accent); }
.steps b { font: 600 22px/1 var(--head); color: var(--accent); }
.steps span { color: #eee9e2; font-weight: 600; }
.mosaic { display: grid; grid-template-columns: repeat(3, 1fr); grid-auto-rows: 160px; gap: 8px; }
.mosaic__i { overflow: hidden; border-radius: 2px; }
.mosaic__i:nth-child(1) { grid-column: span 2; grid-row: span 2; }
.mosaic__i img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s, filter .3s; }
.mosaic__i:hover img { transform: scale(1.06); }

/* ---------- объекты ---------- */
.projects { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.proj { position: relative; display: block; aspect-ratio: 4 / 3.3; overflow: hidden; border-radius: var(--r); background: var(--ink); color: #fff; }
.proj__img, .proj__img img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.proj__img img { transition: transform .7s; }
.proj:hover .proj__img img { transform: scale(1.06); }
.proj::after { content: ""; position: absolute; inset: 0; background: linear-gradient(0deg, rgba(16,15,14,.92) 0%, rgba(16,15,14,.35) 48%, rgba(16,15,14,0) 70%); }
.proj__body { position: absolute; left: 0; right: 0; bottom: 0; z-index: 2; padding: 24px; display: flex; flex-direction: column; gap: 8px; }
.proj__cat { align-self: flex-start; background: var(--accent); color: #fff; font-size: 11px; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; padding: 5px 9px; }
.proj__title { font: 600 21px/1.15 var(--head); text-transform: uppercase; }
.proj__meta { font-size: 13px; color: #cfc9c1; }
.proj::before { content: ""; position: absolute; left: 0; bottom: 0; height: 4px; width: 0; background: var(--accent); z-index: 3; transition: width .35s; }
.proj:hover::before { width: 100%; }

/* ---------- техника ---------- */
.fleet { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.unit { background: #fff; border-radius: var(--r); padding: 22px; border-bottom: 3px solid transparent; transition: border-color .2s, box-shadow .2s; }
.unit:hover { border-color: var(--accent); box-shadow: var(--shadow); }
.unit__img { height: 150px; display: grid; place-items: center; margin-bottom: 16px; }
.unit__img img { max-height: 150px; width: auto; object-fit: contain; mix-blend-mode: multiply; }
.unit__title { font: 600 18px/1.2 var(--head); text-transform: uppercase; color: var(--ink); }
.unit__models { margin-top: 6px; font-size: 14px; color: var(--muted); font-weight: 600; }
.unit__note { font-size: 14px; margin: 12px 0 0; }
.fleet--page .unit { border: 1px solid var(--line); border-bottom-width: 3px; }

/* ---------- доверие: документы и партнёры ---------- */
.trust { display: grid; grid-template-columns: 1fr 1fr; gap: 72px; }
.trust p { color: var(--muted); }
.docs { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 24px; margin-top: 36px; }
.docs--compact { grid-template-columns: repeat(3, 1fr); gap: 16px; margin-top: 26px; }
.doc { display: block; }
.doc__img { position: relative; display: block; aspect-ratio: 1 / 1.414; overflow: hidden; background: #fff; border: 1px solid var(--line); box-shadow: 0 6px 18px rgba(22,21,20,.08); transition: transform .25s, box-shadow .25s; }
.doc__img img { width: 100%; height: 100%; object-fit: cover; object-position: top; }
.doc__img i { position: absolute; inset: 0; display: grid; place-items: center; background: rgba(22,21,20,.5); color: #fff; opacity: 0; transition: opacity .2s; }
.doc__img i .ico { width: 36px; height: 36px; }
.doc:hover .doc__img { transform: translateY(-3px); box-shadow: var(--shadow); }
.doc:hover .doc__img i { opacity: 1; }
.doc__title { display: block; margin-top: 12px; font-weight: 700; font-size: 14px; color: var(--ink); line-height: 1.35; }
.doc__note { font-size: 14px; color: var(--muted); margin: 6px 0 10px; }

.partners { list-style: none; margin: 30px 0 0; padding: 0; display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.partners li { display: flex; align-items: center; gap: 12px; min-height: 58px; padding: 12px 16px; background: var(--concrete); border-left: 3px solid var(--accent); font-weight: 700; font-size: 14px; color: var(--ink); line-height: 1.3; }
.partners img { max-height: 34px; max-width: 80px; object-fit: contain; }
.partners--wide { grid-template-columns: repeat(3, 1fr); }
.section--concrete .partners li { background: #fff; }

/* ---------- заявка ---------- */
.cta { position: relative; background: var(--ink) url('../img/cta-bg.jpg') center / cover; color: #cfc9c1; padding-block: clamp(64px, 8vw, 110px); }
.cta::before { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(16,15,14,.96) 0%, rgba(16,15,14,.88) 55%, rgba(16,15,14,.75) 100%); }
.cta__grid { position: relative; display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: center; }
.cta__text p { font-size: 17px; margin: 20px 0 30px; max-width: 480px; }
.cta__phone { display: flex; align-items: center; gap: 12px; font: 600 clamp(28px, 3vw, 38px)/1.1 var(--head); color: #fff; }
.cta__phone .ico { width: 30px; height: 30px; color: var(--accent); }
.cta__phone--2 { font-size: 24px; margin: 8px 0 0 42px; color: #cfc9c1; }
.cta__mail { display: inline-block; margin: 16px 0 0 42px; color: #ffb27d; font-weight: 600; }
.cta__phone:hover, .cta__mail:hover { color: var(--accent); }
.cta__card { background: #fff; border-radius: var(--r); padding: 34px; color: var(--text); box-shadow: 0 30px 80px rgba(0,0,0,.35); border-top: 4px solid var(--accent); }

.form { display: grid; gap: 16px; }
.form__row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.field { display: grid; gap: 6px; }
.field span { font-size: 12px; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; color: var(--muted); }
.field input, .field textarea { width: 100%; padding: 14px 16px; border: 1px solid var(--line); border-radius: var(--r); background: #faf9f7; transition: border-color .2s, background .2s; resize: vertical; }
.field input:focus, .field textarea:focus { outline: none; border-color: var(--accent); background: #fff; box-shadow: 0 0 0 3px rgba(243,106,16,.15); }
.form__foot { display: flex; align-items: center; gap: 18px; }
.form__foot small { font-size: 12px; line-height: 1.4; color: var(--muted); }
.form__hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.form__msg, .note { padding: 14px 16px; border-radius: var(--r); font-weight: 600; font-size: 15px; }
.form__msg.is-ok, .note--ok { background: #eaf7ee; color: #1d6b3a; }
.form__msg.is-bad, .note--bad { background: #fdeceb; color: #a0281f; }
.note { margin-bottom: 16px; }
.form.is-sent > :not(.form__msg) { display: none; }

/* ---------- внутренние страницы ---------- */
.crumbs { display: flex; flex-wrap: wrap; gap: 8px; padding-block: 18px; font-size: 13px; color: var(--muted); }
.crumbs a:hover { color: var(--accent-2); }
.crumbs em { font-style: normal; color: var(--ink); }
.pagehead { padding-block: 28px 56px; border-bottom: 1px solid var(--line); }
.pagehead__lead { font-size: clamp(17px, 1.5vw, 20px); color: var(--muted); max-width: 780px; margin: 18px 0 0; }
.pagehead--photo { position: relative; margin-top: 0; padding-block: 90px; color: #fff; border: 0; background: var(--ink) var(--bg) center / cover; }
.pagehead--photo::before { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(16,15,14,.93), rgba(16,15,14,.6)); }
.pagehead--photo .wrap { position: relative; }
.pagehead--photo .h1 { color: #fff; max-width: 900px; }
.pagehead--photo .pagehead__lead { color: #e2ddd6; margin-bottom: 30px; }
.crumbs + .pagehead--photo { margin-top: 0; }

.meta { display: flex; flex-wrap: wrap; gap: 14px 48px; margin: 28px 0 0; }
.meta div { border-left: 3px solid var(--accent); padding-left: 14px; }
.meta dt { font-size: 12px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; color: var(--muted); }
.meta dd { margin: 2px 0 0; font-weight: 700; color: var(--ink); }

.article-grid { display: grid; grid-template-columns: minmax(0, 1fr) 340px; gap: 64px; align-items: start; }
.prose { font-size: 17px; line-height: 1.75; }
.prose--narrow { max-width: 860px; margin-bottom: 40px; }
.prose > :first-child { margin-top: 0; }
.prose h2, .prose h3 { font-family: var(--head); font-weight: 600; text-transform: uppercase; color: var(--ink); line-height: 1.15; margin: 1.8em 0 .6em; }
.prose h2 { font-size: 28px; }
.prose h3 { font-size: 22px; }
.prose ul { padding-left: 0; list-style: none; }
.prose li { position: relative; padding-left: 28px; margin: 8px 0; }
.prose li::before { content: ""; position: absolute; left: 0; top: .65em; width: 12px; height: 3px; background: var(--accent); }
.prose a { color: var(--accent-2); border-bottom: 1px solid currentColor; }
.prose blockquote { margin: 28px 0; padding: 20px 26px; background: var(--concrete); border-left: 4px solid var(--accent); font-weight: 600; color: var(--ink); }
.prose__lead { font-size: 20px; color: var(--ink); font-weight: 600; }

.aside { position: sticky; top: 110px; display: grid; gap: 20px; }
.aside__card { padding: 26px; background: var(--concrete); border-radius: var(--r); }
.aside__card--dark { background: var(--ink); color: #cfc9c1; }
.aside__card--dark p { margin: 0 0 14px; font-size: 15px; }
.aside__h { font: 600 18px/1.2 var(--head); text-transform: uppercase; color: var(--ink); margin-bottom: 14px; }
.aside__card--dark .aside__h { color: #fff; }
.aside__link { display: flex; justify-content: space-between; align-items: center; gap: 12px; padding: 12px 0; border-top: 1px solid var(--line); font-weight: 700; font-size: 15px; color: var(--ink); }
.aside__link:hover { color: var(--accent-2); }
.aside__phone { display: block; font: 600 26px/1.1 var(--head); color: #fff; margin-bottom: 18px; }

/* justified-галерея: высота строки общая, ширина по пропорциям кадра */
.gallery { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); grid-auto-rows: 210px; grid-auto-flow: dense; gap: 10px; }
.gallery__i { overflow: hidden; border-radius: 2px; background: var(--concrete); }
.gallery__i--tall { grid-row: span 2; }
.gallery__i img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s; }
.gallery__i:hover img { transform: scale(1.05); }

.pn { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; margin-top: 56px; padding-top: 32px; border-top: 1px solid var(--line); }
.pn__i { display: flex; flex-direction: column; gap: 4px; font: 600 19px/1.2 var(--head); text-transform: uppercase; color: var(--ink); }
.pn__i small { font: 700 12px/1 var(--body); letter-spacing: .08em; color: var(--accent-2); }
.pn__i--next { text-align: right; align-items: flex-end; }
.pn__i:hover { color: var(--accent-2); }

.contracts { display: grid; gap: 10px; }
.contract { display: grid; grid-template-columns: 64px minmax(0, 1fr) 280px; gap: 24px; align-items: start; padding: 22px 26px; background: #fff; border-radius: var(--r); }
.contract__n { font: 600 34px/1 var(--head); color: var(--accent); }
.contract__desc { font-size: 15px; line-height: 1.6; }
.contract__side { display: flex; flex-direction: column; gap: 4px; align-items: flex-start; }
.contract__label { font-size: 11px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; color: var(--muted); }
.contract__customer { font-weight: 700; color: var(--ink); margin-bottom: 8px; line-height: 1.35; }

.contacts { display: grid; grid-template-columns: 420px 1fr; gap: 40px; }
.contacts__list { display: grid; gap: 12px; align-content: start; }
.cbox { display: flex; flex-direction: column; gap: 6px; padding: 22px 24px; background: var(--concrete); border-left: 3px solid var(--accent); }
.cbox__label { font-size: 12px; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; color: var(--muted); }
.cbox__big { font: 600 26px/1.15 var(--head); color: var(--ink); }
.cbox__big--sm { font-size: 22px; text-transform: none; }
.cbox__big:hover { color: var(--accent-2); }
.cbox__text { font-weight: 600; color: var(--ink); }
.cbox__text--pre { white-space: pre-line; font-weight: 500; }
.cbox__note { font-size: 14px; color: var(--muted); }
.contacts__map { min-height: 520px; background: var(--concrete); border-radius: var(--r); overflow: hidden; }
.contacts__map iframe { width: 100%; height: 100%; min-height: 520px; border: 0; display: block; }

.notfound { text-align: center; }
.notfound__code { font: 700 clamp(120px, 20vw, 240px)/1 var(--head); color: transparent; -webkit-text-stroke: 3px var(--accent); }
.notfound p { color: var(--muted); margin: 14px 0 30px; }
.notfound .hero__btns { justify-content: center; }

/* ---------- подвал ---------- */
.footer { background: #0f0e0d; color: #9d978f; font-size: 15px; }
.footer__grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1.3fr; gap: 48px; padding-block: 64px 48px; }
.brand--light .brand__text b { color: #fff; font-size: 19px; }
.brand--light .brand__text small { color: #8a847c; }
.brand__plate { display: grid; place-items: center; width: 64px; height: 76px; background: #fff; border-radius: var(--r); flex: none; }
.brand__plate img { width: 46px; height: auto; }
.footer__about { margin: 20px 0 0; font-size: 14px; line-height: 1.6; max-width: 340px; }
.footer__h { font: 600 15px/1 var(--head); letter-spacing: .1em; text-transform: uppercase; color: #fff; margin-bottom: 18px; }
.footer__link { display: block; padding: 5px 0; }
.footer__link:hover, .footer__phone:hover { color: var(--accent); }
.footer__phone { display: block; font: 600 22px/1.3 var(--head); color: #fff; }
.footer__addr { margin: 14px 0 0; font-size: 14px; line-height: 1.5; }
.footer__addr span { display: block; font-size: 11px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; color: #6d675f; }
.footer__bottom { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 10px; padding-block: 22px; border-top: 1px solid rgba(255,255,255,.07); font-size: 13px; color: #6d675f; }

/* ---------- модальное окно и просмотр фото ---------- */
.modal, .lb { position: fixed; inset: 0; z-index: 100; display: grid; place-items: center; padding: 20px; background: rgba(10,10,9,.78); backdrop-filter: blur(4px); }
.modal[hidden], .lb[hidden] { display: none; }
.modal__box { position: relative; width: min(560px, 100%); max-height: calc(100vh - 40px); overflow: auto; background: #fff; border-radius: var(--r); border-top: 4px solid var(--accent); padding: 36px; animation: pop .22s ease-out; }
.modal__title { font: 600 30px/1.1 var(--head); text-transform: uppercase; color: var(--ink); }
.modal__sub { color: var(--muted); margin: 10px 0 24px; }
.modal__close, .lb__close { position: absolute; top: 10px; right: 12px; width: 42px; height: 42px; border: 0; background: none; font-size: 32px; line-height: 1; cursor: pointer; color: var(--muted); }
.modal .form__row { grid-template-columns: 1fr; }
.modal .form__foot { flex-direction: column; align-items: stretch; }
@keyframes pop { from { opacity: 0; transform: translateY(12px) scale(.98); } to { opacity: 1; transform: none; } }

.lb { background: rgba(10,10,9,.94); }
.lb__fig { margin: 0; max-width: min(1400px, 100%); text-align: center; }
.lb__fig img { max-width: 100%; max-height: calc(100vh - 110px); margin: 0 auto; box-shadow: 0 20px 60px rgba(0,0,0,.5); }
.lb__fig figcaption { color: #cfc9c1; font-size: 14px; margin-top: 14px; min-height: 20px; }
.lb__close { color: #fff; top: 14px; right: 18px; z-index: 2; }
.lb__nav { position: absolute; top: 50%; transform: translateY(-50%); width: 56px; height: 90px; border: 0; background: rgba(255,255,255,.06); color: #fff; font-size: 44px; cursor: pointer; }
.lb__nav:hover { background: var(--accent); }
.lb__nav--prev { left: 12px; }
.lb__nav--next { right: 12px; }

/* ---------- адаптив ---------- */
@media (max-width: 1400px) {
  .header__btn { display: none; }
}

@media (max-width: 1180px) {
  .header__cta { display: none; }
  .services { grid-template-columns: repeat(2, 1fr); }
  .fleet { grid-template-columns: repeat(2, 1fr); }
  .complex__grid, .trust { gap: 44px; }
}

@media (max-width: 980px) {
  .topbar__hours { display: none; }
  .burger { display: block; margin-left: auto; }
  .header__btn { display: none; }
  .header__in { min-height: 70px; gap: 12px; }
  .brand__logo { width: 42px; }
  .nav { position: fixed; top: 70px; left: 0; right: 0; bottom: 0; flex-direction: column; align-items: stretch; gap: 0; margin: 0; padding: 12px 24px 40px;
    background: #fff; overflow-y: auto; visibility: hidden; opacity: 0; transform: translateY(-10px); transition: opacity .2s, transform .2s, visibility .2s; }
  .nav.is-open { visibility: visible; opacity: 1; transform: none; }
  .header__call { display: grid; place-items: center; width: 44px; height: 44px; margin-left: auto; border-radius: var(--r); background: var(--accent); color: #fff; }
  .header__call .ico { width: 20px; height: 20px; }
  .header__call + .burger { margin-left: 0; }
  .nav__item, .nav__item--drop > a { padding: 16px 0; font-size: 18px; border-bottom: 1px solid var(--line); }
  .nav a.is-active::after { display: none; }
  .nav__drop { position: static; opacity: 1; visibility: visible; transform: none; box-shadow: none; border: 0; padding: 4px 0 8px 14px; min-width: 0; }
  .nav__drop a { padding: 8px 0; font-weight: 500; color: var(--muted); }
  .nav__phone-m { display: block; margin-top: 24px; font: 600 26px/1 var(--head); color: var(--accent-2); }
  body.nav-open { overflow: hidden; }

  .facts__grid { grid-template-columns: repeat(2, 1fr); }
  .fact { padding: 26px 20px; border-top: 1px solid rgba(255,255,255,.08); }
  .fact:nth-child(odd) { border-left: 0; padding-left: 0; }
  .fact:nth-child(-n+2) { border-top: 0; }

  .section__head { flex-direction: column; align-items: flex-start; gap: 16px; }
  .complex__grid, .trust, .cta__grid, .article-grid, .contacts { grid-template-columns: 1fr; }
  .projects { grid-template-columns: repeat(2, 1fr); }
  .services--page { grid-template-columns: 1fr; }
  .aside { position: static; }
  .contract { grid-template-columns: 48px 1fr; }
  .contract__side { grid-column: 2; }
  .footer__grid { grid-template-columns: 1fr 1fr; }
  .partners--wide { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 640px) {
  .wrap { padding-inline: 16px; }
  .topbar__addr { display: none; }
  .topbar__mail { margin-left: 0; }
  .brand__text small { display: none; }
  .brand__text b { font-size: 19px; }
  .nav { padding-inline: 16px; }
  .hero__in { min-height: 0; padding-block: 64px 80px; }
  .hero__btns .btn { width: 100%; }
  .services, .projects, .fleet, .partners, .partners--wide, .docs--compact { grid-template-columns: 1fr; }
  .docs--compact { grid-template-columns: repeat(3, 1fr); gap: 10px; }
  .doc__title { font-size: 12px; }
  .services--page .svc { flex-direction: column; }
  .services--page .svc__img { min-height: 0; aspect-ratio: 4/3; }
  .mosaic { grid-auto-rows: 110px; gap: 6px; }
  .form__row { grid-template-columns: 1fr; }
  .form__foot { flex-direction: column; align-items: stretch; }
  .cta__card { padding: 24px 18px; }
  .gallery { grid-template-columns: 1fr 1fr; grid-auto-rows: 140px; gap: 6px; }
  .contract { grid-template-columns: 1fr; padding: 20px; gap: 10px; }
  .contract__side { grid-column: 1; }
  .footer__grid { grid-template-columns: 1fr; gap: 32px; }
  .pn { grid-template-columns: 1fr; }
  .pn__i--next { text-align: left; align-items: flex-start; }
  .lb__nav { width: 40px; height: 64px; font-size: 32px; }
  .modal__box { padding: 28px 20px; }
  .pagehead--photo { padding-block: 56px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { transition: none !important; animation: none !important; scroll-behavior: auto !important; }
}