/* ============================================================
   А-МЕТАЛЛ — стили сайта
   ============================================================ */

:root {
  --bg: #f4f5f7;
  --surface: #ffffff;
  --surface-2: #eceef2;
  --ink: #121519;
  --ink-2: #545c68;
  --ink-3: #8a93a0;
  --line: #e1e4e9;
  --accent: #f26b1d;
  --accent-hover: #dc5c13;
  --accent-soft: #fff1e8;
  --accent-ink: #9a3d08;
  --dark: #14181d;
  --dark-2: #1b2027;
  --dark-3: #232932;
  --dark-line: rgba(255, 255, 255, 0.09);
  --dark-text: #e8ebef;
  --dark-muted: #9aa3ae;
  --radius: 20px;
  --radius-sm: 12px;
  --shadow: 0 1px 2px rgba(18, 21, 25, 0.04), 0 14px 36px -14px rgba(18, 21, 25, 0.16);
  --shadow-lg: 0 2px 4px rgba(18, 21, 25, 0.05), 0 30px 60px -24px rgba(18, 21, 25, 0.3);
  --container: 1200px;
  --header-h: 76px;
  --font: "Manrope", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  font-family: var(--font);
  font-size: 16px;
  line-height: 1.6;
  color: var(--ink);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; }
ul { margin: 0; padding: 0; list-style: none; }
h1, h2, h3, h4 { margin: 0; font-weight: 800; line-height: 1.15; letter-spacing: -0.02em; }
p { margin: 0; }

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

.section { padding: 96px 0; }
.section--tight { padding: 72px 0; }
.section--dark { background: var(--dark); color: var(--dark-text); }
.section--surface { background: var(--surface); }

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 16px;
}
.eyebrow::before {
  content: "";
  width: 28px;
  height: 2px;
  background: var(--accent);
  border-radius: 2px;
}

.section-head { max-width: 720px; margin-bottom: 52px; }
.section-head h2 { font-size: clamp(30px, 4vw, 44px); }
.section-head p { margin-top: 16px; font-size: 18px; color: var(--ink-2); }
.section--dark .section-head p { color: var(--dark-muted); }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 15px 26px;
  border-radius: 14px;
  font-weight: 700;
  font-size: 15px;
  line-height: 1;
  border: 1px solid transparent;
  transition: transform .18s ease, background .18s ease, border-color .18s ease, box-shadow .18s ease, color .18s ease;
  white-space: nowrap;
}
.btn:active { transform: translateY(1px); }
.btn svg { width: 18px; height: 18px; flex: none; }
.btn--primary {
  background: var(--accent);
  color: #fff;
  box-shadow: 0 10px 24px -10px rgba(242, 107, 29, 0.7);
}
.btn--primary:hover { background: var(--accent-hover); transform: translateY(-2px); box-shadow: 0 14px 30px -10px rgba(242, 107, 29, 0.8); }
.btn--ghost {
  background: transparent;
  color: var(--ink);
  border-color: var(--line);
}
.btn--ghost:hover { border-color: var(--ink); transform: translateY(-2px); }
.btn--ghost-light { background: rgba(255,255,255,0.06); color: #fff; border-color: rgba(255,255,255,0.18); }
.btn--ghost-light:hover { background: rgba(255,255,255,0.12); border-color: rgba(255,255,255,0.4); transform: translateY(-2px); }
.btn--sm { padding: 11px 18px; font-size: 14px; border-radius: 11px; }
.btn--block { width: 100%; }

.link-arrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-weight: 700;
  color: var(--accent);
}
.link-arrow svg { width: 18px; height: 18px; transition: transform .2s ease; }
.link-arrow:hover svg { transform: translateX(4px); }

/* ---------- Header ---------- */
.header {
  position: sticky;
  top: 0;
  z-index: 50;
  height: var(--header-h);
  background: rgba(255, 255, 255, 0.86);
  backdrop-filter: saturate(160%) blur(14px);
  -webkit-backdrop-filter: saturate(160%) blur(14px);
  border-bottom: 1px solid var(--line);
}
.header__inner {
  height: 100%;
  display: flex;
  align-items: center;
  gap: 32px;
}
.brand { display: flex; align-items: center; gap: 12px; flex: none; }
.brand__logo {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  object-fit: cover;
  box-shadow: 0 4px 12px -4px rgba(0,0,0,.4);
}
.brand__name { font-weight: 800; font-size: 19px; letter-spacing: 0.04em; line-height: 1; }
.brand__sub { display: block; font-size: 11px; font-weight: 600; color: var(--ink-3); letter-spacing: 0.06em; text-transform: uppercase; margin-top: 4px; }

.nav { display: flex; align-items: center; gap: 4px; margin-left: 12px; }
.nav a {
  padding: 10px 14px;
  border-radius: 10px;
  font-weight: 600;
  font-size: 15px;
  white-space: nowrap;
  color: var(--ink-2);
  transition: color .15s ease, background .15s ease;
}
.nav a:hover { color: var(--ink); background: var(--surface-2); }
.nav a.is-active { color: var(--ink); background: var(--surface-2); }

.header__actions { margin-left: auto; display: flex; align-items: center; gap: 18px; }
.header__phone { display: flex; flex-direction: column; align-items: flex-end; line-height: 1.2; }
.header__phone a { font-weight: 800; font-size: 16px; letter-spacing: -0.01em; white-space: nowrap; }
.header__phone span { font-size: 12px; color: var(--ink-3); font-weight: 600; }

.burger {
  display: none;
  width: 44px;
  height: 44px;
  border-radius: 12px;
  border: 1px solid var(--line);
  background: var(--surface);
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 5px;
}
.burger span { width: 20px; height: 2px; background: var(--ink); border-radius: 2px; transition: transform .2s ease, opacity .2s ease; }
.burger.is-open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.burger.is-open span:nth-child(2) { opacity: 0; }
.burger.is-open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.mobile-menu {
  display: none;
  position: fixed;
  inset: var(--header-h) 0 0 0;
  z-index: 49;
  background: var(--surface);
  padding: 24px;
  flex-direction: column;
  gap: 8px;
  overflow-y: auto;
}
.mobile-menu.is-open { display: flex; }
.mobile-menu a.mobile-menu__link {
  padding: 16px 18px;
  border-radius: 14px;
  font-size: 20px;
  font-weight: 700;
  border: 1px solid var(--line);
}
.mobile-menu a.mobile-menu__link.is-active { background: var(--accent-soft); border-color: transparent; color: var(--accent-ink); }
.mobile-menu__footer { margin-top: auto; padding-top: 24px; display: grid; gap: 12px; }
.mobile-menu__footer .btn { width: 100%; }
.mobile-menu__contact { color: var(--ink-2); font-size: 15px; }
.mobile-menu__contact strong { display: block; color: var(--ink); font-size: 18px; }

/* ---------- Hero ---------- */
.hero {
  position: relative;
  overflow: hidden;
  background: var(--dark);
  color: var(--dark-text);
  padding: 96px 0 88px;
}
.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(900px 500px at 85% 10%, rgba(242, 107, 29, 0.18), transparent 60%),
    radial-gradient(700px 500px at 0% 100%, rgba(255, 255, 255, 0.05), transparent 60%);
  pointer-events: none;
}
.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image: linear-gradient(rgba(255,255,255,.035) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.035) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: radial-gradient(ellipse at 50% 40%, #000 30%, transparent 75%);
  -webkit-mask-image: radial-gradient(ellipse at 50% 40%, #000 30%, transparent 75%);
  pointer-events: none;
}
.hero__inner {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1.05fr 1fr;
  gap: 64px;
  align-items: center;
}
.hero__kicker {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 8px 14px 8px 10px;
  border-radius: 999px;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.1);
  font-size: 13px;
  font-weight: 600;
  color: var(--dark-muted);
  margin-bottom: 28px;
}
.hero__kicker i {
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 0 4px rgba(242,107,29,.25);
}
.hero h1 {
  font-size: clamp(36px, 4.5vw, 60px);
  color: #fff;
  letter-spacing: -0.03em;
}
.hero h1 em { font-style: normal; color: var(--accent); }
.hero__lead {
  margin-top: 24px;
  font-size: 19px;
  color: var(--dark-muted);
  max-width: 540px;
}
.hero__actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 36px; }
.hero__facts {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 28px;
  margin-top: 44px;
  padding-top: 28px;
  border-top: 1px solid var(--dark-line);
}
.hero__facts li { display: flex; align-items: center; gap: 10px; font-size: 14px; font-weight: 600; color: var(--dark-text); }
.hero__facts svg { width: 18px; height: 18px; color: var(--accent); flex: none; }

.hero__media { position: relative; }
.hero__img {
  border-radius: 24px;
  overflow: hidden;
  box-shadow: var(--shadow-lg), 0 0 0 1px rgba(255,255,255,.08);
  aspect-ratio: 4 / 3;
}
.hero__img img { width: 100%; height: 100%; object-fit: cover; }
.hero__card {
  position: absolute;
  left: -28px;
  bottom: 32px;
  background: var(--surface);
  color: var(--ink);
  border-radius: 16px;
  padding: 16px 18px;
  display: flex;
  gap: 14px;
  align-items: center;
  box-shadow: var(--shadow-lg);
  max-width: 320px;
}
.hero__card-icon {
  width: 44px; height: 44px; flex: none;
  border-radius: 12px;
  background: var(--accent-soft);
  color: var(--accent);
  display: grid; place-items: center;
}
.hero__card-icon svg { width: 22px; height: 22px; }
.hero__card strong { display: block; font-size: 14px; }
.hero__card span { font-size: 13px; color: var(--ink-2); }

/* ---------- Direction cards ---------- */
.directions { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.direction {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius);
  padding: 40px;
  background: var(--surface);
  border: 1px solid var(--line);
  display: flex;
  flex-direction: column;
  min-height: 360px;
  transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease;
}
.direction:hover { transform: translateY(-4px); box-shadow: var(--shadow); border-color: transparent; }
.direction--dark { background: var(--dark-2); color: var(--dark-text); border-color: var(--dark-line); }
.direction__tag { font-size: 13px; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; color: var(--accent); margin-bottom: 16px; }
.direction h3 { font-size: 28px; }
/* место под иконку в правом верхнем углу — заголовок не залезает под неё */
.direction__tag, .direction h3 { padding-right: 68px; }
.direction p { margin-top: 16px; color: var(--ink-2); font-size: 16px; max-width: 460px; }
.direction--dark p { color: var(--dark-muted); }
.direction .link-arrow { margin-top: auto; padding-top: 28px; }
.direction__icon {
  position: absolute;
  right: 28px;
  top: 28px;
  width: 64px; height: 64px;
  border-radius: 18px;
  display: grid; place-items: center;
  background: var(--accent-soft);
  color: var(--accent);
}
.direction--dark .direction__icon { background: rgba(242,107,29,.14); }
.direction__icon svg { width: 30px; height: 30px; }

/* ---------- Feature grid ---------- */
.features { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.feature {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 30px;
  transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease;
}
.feature:hover { transform: translateY(-4px); box-shadow: var(--shadow); border-color: transparent; }
.feature__icon {
  width: 52px; height: 52px;
  border-radius: 14px;
  display: grid; place-items: center;
  background: var(--accent-soft);
  color: var(--accent);
  margin-bottom: 22px;
}
.feature__icon svg { width: 24px; height: 24px; }
.feature h3 { font-size: 19px; margin-bottom: 10px; }
.feature p { color: var(--ink-2); font-size: 15px; }

/* ---------- Product grid ---------- */
.products { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.product {
  display: block;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 26px 26px 26px;
  transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease;
}
.product:hover { transform: translateY(-4px); box-shadow: var(--shadow); border-color: transparent; }
.product__art {
  height: 120px;
  border-radius: 14px;
  background: linear-gradient(135deg, #f7f8fa, #e9ecf1);
  display: grid; place-items: center;
  margin-bottom: 22px;
  color: var(--ink);
  position: relative;
  overflow: hidden;
}
.product__art::after {
  content: "";
  position: absolute; inset: 0;
  background: radial-gradient(240px 120px at 80% 0%, rgba(242,107,29,.16), transparent 70%);
}
.product__art svg { width: 64px; height: 64px; position: relative; z-index: 1; }
.product h3 { font-size: 20px; display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.product h3 svg { width: 20px; height: 20px; color: var(--accent); flex: none; transition: transform .2s ease; }
.product:hover h3 svg { transform: translateX(4px); }
.product p { margin-top: 8px; color: var(--ink-2); font-size: 15px; }
.products__more { margin-top: 36px; display: flex; justify-content: center; }

/* ---------- Services (dark, карточки как у товаров) ---------- */
.services { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.service {
  display: block;
  background: var(--dark-2);
  border: 1px solid var(--dark-line);
  border-radius: var(--radius);
  padding: 26px;
  transition: transform .25s ease, border-color .25s ease, background .25s ease;
}
.service:hover { transform: translateY(-4px); border-color: rgba(242,107,29,.5); background: var(--dark-3); }
.service__art {
  height: 120px;
  border-radius: 14px;
  background: linear-gradient(135deg, #222831, #171b21);
  display: grid; place-items: center;
  margin-bottom: 22px;
  color: #fff;
  position: relative;
  overflow: hidden;
}
.service__art::after {
  content: "";
  position: absolute; inset: 0;
  background: radial-gradient(240px 120px at 80% 0%, rgba(242,107,29,.24), transparent 70%);
}
.service__art svg { width: 64px; height: 64px; position: relative; z-index: 1; }
.service h3 {
  font-size: 20px; color: #fff;
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
}
.service h3 svg { width: 20px; height: 20px; color: var(--accent); flex: none; transition: transform .2s ease; }
.service:hover h3 svg { transform: translateX(4px); }
.service p { margin-top: 8px; color: var(--dark-muted); font-size: 15px; }
.services__more { margin-top: 36px; display: flex; justify-content: center; }

/* ---------- CTA ---------- */
.cta {
  position: relative;
  overflow: hidden;
  border-radius: 28px;
  background: linear-gradient(135deg, #ff7a2e 0%, #f26b1d 45%, #d94f0e 100%);
  color: #fff;
  display: grid;
  grid-template-columns: 1.2fr .8fr;
  align-items: stretch;
}
.cta::before {
  content: "";
  position: absolute; inset: 0;
  background-image: linear-gradient(rgba(255,255,255,.08) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.08) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: linear-gradient(90deg, #000, transparent 70%);
  -webkit-mask-image: linear-gradient(90deg, #000, transparent 70%);
}
.cta__body { position: relative; padding: 64px 56px; }
.cta__body h2 { font-size: clamp(30px, 3.6vw, 42px); color: #fff; max-width: 540px; }
.cta__body p { margin-top: 16px; font-size: 18px; color: rgba(255,255,255,.88); max-width: 520px; }
.cta__actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 32px; }
.cta .btn--primary { background: #fff; color: var(--accent-ink); box-shadow: 0 10px 24px -10px rgba(0,0,0,.4); }
.cta .btn--primary:hover { background: #fff5ee; }
.cta__media { position: relative; min-height: 320px; }
.cta__media img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: center 20%; }
.cta__media::before {
  content: "";
  position: absolute; inset: 0; z-index: 1;
  background: linear-gradient(90deg, #f26b1d 0%, rgba(242,107,29,0) 40%);
}

/* ---------- Footer ---------- */
.footer { background: var(--dark); color: var(--dark-muted); padding: 72px 0 32px; }
.footer__grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1.2fr;
  gap: 40px;
  padding-bottom: 48px;
  border-bottom: 1px solid var(--dark-line);
}
.footer .brand__name { color: #fff; }
.footer .brand__sub { color: var(--dark-muted); }
.footer__about { margin-top: 20px; font-size: 15px; max-width: 320px; }
.footer h4 { color: #fff; font-size: 14px; letter-spacing: .1em; text-transform: uppercase; margin-bottom: 18px; }
.footer ul { display: grid; gap: 10px; }
.footer ul a { color: var(--dark-muted); font-size: 15px; transition: color .15s ease; }
.footer ul a:hover { color: #fff; }
.footer__contact { display: grid; gap: 14px; }
.footer__contact li { display: flex; gap: 12px; align-items: flex-start; font-size: 15px; }
.footer__contact svg { width: 18px; height: 18px; color: var(--accent); flex: none; margin-top: 3px; }
.footer__contact a { color: #fff; font-weight: 600; }
.footer__bottom {
  display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px;
  padding-top: 28px; font-size: 14px;
}
.social {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 8px 14px 8px 10px; border-radius: 999px;
  border: 1px solid var(--dark-line); color: #fff; font-weight: 600; font-size: 14px;
  transition: border-color .15s ease, background .15s ease;
}
.social:hover { border-color: rgba(255,255,255,.4); background: rgba(255,255,255,.06); }
.social svg { width: 18px; height: 18px; }

/* ---------- Page hero (inner pages) ---------- */
.page-hero {
  background: var(--dark);
  color: var(--dark-text);
  padding: 72px 0 64px;
  position: relative;
  overflow: hidden;
}
.page-hero::before {
  content: "";
  position: absolute; inset: 0;
  background: radial-gradient(800px 400px at 90% 0%, rgba(242,107,29,.18), transparent 60%);
}
.page-hero .container { position: relative; }
.breadcrumbs { display: flex; flex-wrap: wrap; gap: 8px; font-size: 14px; color: var(--dark-muted); margin-bottom: 20px; }
.breadcrumbs a:hover { color: #fff; }
.breadcrumbs span::before { content: "/"; margin-right: 8px; opacity: .5; }
.page-hero h1 { font-size: clamp(36px, 5vw, 56px); color: #fff; }
.page-hero p { margin-top: 16px; font-size: 18px; color: var(--dark-muted); max-width: 640px; }

/* ---------- Catalog ---------- */
.catalog { display: grid; grid-template-columns: 260px 1fr; gap: 48px; align-items: start; }
.catalog__nav { position: sticky; top: calc(var(--header-h) + 24px); }
.catalog__nav h4 { font-size: 13px; letter-spacing: .1em; text-transform: uppercase; color: var(--ink-3); margin-bottom: 14px; }
.catalog__nav ul { display: grid; gap: 4px; }
.catalog__nav a {
  display: flex; align-items: center; gap: 10px;
  padding: 10px 12px; border-radius: 10px;
  font-weight: 600; font-size: 15px; color: var(--ink-2);
  transition: background .15s ease, color .15s ease;
}
.catalog__nav a:hover, .catalog__nav a.is-active { background: var(--surface); color: var(--ink); box-shadow: 0 1px 2px rgba(0,0,0,.04); }
.catalog__nav a i { width: 8px; height: 8px; border-radius: 50%; background: var(--line); flex: none; transition: background .15s ease; }
.catalog__nav a.is-active i { background: var(--accent); }
.catalog__nav .btn { margin-top: 20px; width: 100%; }

.catalog__body { display: grid; gap: 56px; }
.cat-section { scroll-margin-top: calc(var(--header-h) + 24px); }
.cat-section__head { display: flex; align-items: flex-end; justify-content: space-between; gap: 20px; margin-bottom: 24px; }
.cat-section__head h2 { font-size: clamp(26px, 3vw, 34px); }
.cat-section__head p { color: var(--ink-2); margin-top: 6px; }
.cat-groups { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; }
.cat-groups--single { grid-template-columns: 1fr; }
.cat-group {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 26px;
  display: flex; flex-direction: column;
}
.cat-group__title { display: flex; align-items: center; gap: 12px; font-size: 18px; margin-bottom: 18px; }
.cat-group__title span {
  width: 36px; height: 36px; border-radius: 10px; flex: none;
  background: var(--accent-soft); color: var(--accent);
  display: grid; place-items: center;
}
.cat-group__title svg { width: 18px; height: 18px; }
.cat-items {
  display: grid;
  grid-template-columns: 1fr;
  gap: 8px;
}
.cat-items li {
  display: flex;
  align-items: center;
  gap: 10px;
  min-height: 44px;
  padding: 9px 14px;
  border-radius: 10px;
  background: var(--bg);
  border: 1px solid var(--line);
  font-size: 14.5px;
  font-weight: 600;
  line-height: 1.3;
  color: var(--ink);
  transition: border-color .15s ease, background .15s ease;
}
.cat-items li::before {
  content: "";
  width: 6px; height: 6px; flex: none;
  border-radius: 50%;
  background: var(--accent);
}
.cat-items li:hover { border-color: var(--accent); background: var(--accent-soft); }
.cat-group__actions { margin-top: auto; padding-top: 22px; }
.cat-group--full { grid-column: 1 / -1; }
.cat-groups--single .cat-items,
.cat-group--full .cat-items { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 8px 12px; }

.catalog-note {
  display: flex; gap: 16px; align-items: flex-start;
  background: var(--accent-soft);
  border: 1px solid rgba(242,107,29,.25);
  border-radius: var(--radius);
  padding: 22px 26px;
  color: var(--accent-ink);
}
.catalog-note svg { width: 22px; height: 22px; flex: none; margin-top: 2px; }
.catalog-note strong { display: block; color: var(--ink); margin-bottom: 4px; }

/* ---------- About ---------- */
.about-intro { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: center; }
.about-intro h2 { font-size: clamp(30px, 3.6vw, 42px); }
.about-intro p { margin-top: 18px; font-size: 17px; color: var(--ink-2); }
.about-logo {
  position: relative;
  border-radius: 28px;
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  aspect-ratio: 1 / 1;
  max-width: 460px;
  margin-left: auto;
}
.about-logo img { width: 100%; height: 100%; object-fit: cover; }
.about-logo::after {
  content: "";
  position: absolute; inset: 0;
  box-shadow: inset 0 0 0 1px rgba(255,255,255,.1);
  border-radius: 28px;
}
.checklist { display: grid; gap: 14px; margin-top: 28px; }
.checklist li { display: flex; gap: 14px; align-items: flex-start; font-size: 16px; color: var(--ink); }
.checklist svg { width: 22px; height: 22px; color: var(--accent); flex: none; margin-top: 2px; }
.mission {
  border-radius: 28px;
  background: var(--dark);
  color: var(--dark-text);
  padding: 56px;
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 40px;
  align-items: center;
  position: relative;
  overflow: hidden;
}
.mission::before {
  content: "";
  position: absolute; inset: 0;
  background: radial-gradient(600px 300px at 100% 100%, rgba(242,107,29,.2), transparent 60%);
}
.mission > * { position: relative; }
.mission h2 { color: #fff; font-size: clamp(28px, 3vw, 36px); }
.mission blockquote { margin: 0; font-size: 22px; line-height: 1.5; font-weight: 500; color: #fff; }
.mission blockquote::before { content: "«"; color: var(--accent); }
.mission blockquote::after { content: "»"; color: var(--accent); }
.mission__sign { margin-top: 20px; color: var(--dark-muted); font-size: 15px; }

.caps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.cap {
  display: flex; gap: 16px; align-items: center;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  padding: 20px 22px;
  font-weight: 700;
  font-size: 16px;
}
.cap span {
  width: 44px; height: 44px; border-radius: 12px; flex: none;
  background: var(--accent-soft); color: var(--accent);
  display: grid; place-items: center;
}
.cap svg { width: 22px; height: 22px; }

/* ---------- Contacts ---------- */
.contacts { display: grid; grid-template-columns: 1fr 1fr; gap: 32px; align-items: start; }
.contact-cards { display: grid; gap: 16px; }
.contact-card {
  display: flex; gap: 18px; align-items: flex-start;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 24px 26px;
  transition: transform .2s ease, box-shadow .2s ease;
}
.contact-card:hover { transform: translateY(-2px); box-shadow: var(--shadow); }
.contact-card__icon {
  width: 48px; height: 48px; border-radius: 14px; flex: none;
  background: var(--accent-soft); color: var(--accent);
  display: grid; place-items: center;
}
.contact-card__icon svg { width: 22px; height: 22px; }
.contact-card small { display: block; font-size: 13px; color: var(--ink-3); font-weight: 600; text-transform: uppercase; letter-spacing: .08em; margin-bottom: 4px; }
.contact-card a, .contact-card strong { font-size: 19px; font-weight: 800; color: var(--ink); }
.contact-card a:hover { color: var(--accent); }
.contact-card p { color: var(--ink-2); font-size: 14px; margin-top: 4px; }

.form-card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 36px;
  box-shadow: var(--shadow);
}
.form-card h3 { font-size: 24px; }
.form-card > p { margin-top: 8px; color: var(--ink-2); margin-bottom: 24px; }

.map {
  margin-top: 32px;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--line);
  background: var(--surface-2);
  aspect-ratio: 21 / 9;
}
.map iframe { width: 100%; height: 100%; border: 0; display: block; }

/* ---------- Forms ---------- */
.form { display: grid; gap: 14px; }
.form__row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.field { display: grid; gap: 6px; }
.field label { font-size: 13px; font-weight: 700; color: var(--ink-2); }
.field input, .field textarea {
  width: 100%;
  font: inherit;
  font-size: 15px;
  padding: 13px 16px;
  border-radius: 12px;
  border: 1px solid var(--line);
  background: var(--bg);
  color: var(--ink);
  transition: border-color .15s ease, box-shadow .15s ease, background .15s ease;
}
.field textarea { resize: vertical; min-height: 96px; }
.field input:focus, .field textarea:focus {
  outline: none;
  border-color: var(--accent);
  background: #fff;
  box-shadow: 0 0 0 4px rgba(242,107,29,.15);
}
.field input:user-invalid { border-color: #d33; }
.form__note { font-size: 12.5px; color: var(--ink-3); }
.form__success {
  display: none;
  text-align: center;
  padding: 24px 12px;
}
.form__success.is-visible { display: block; }
.form__success .ok {
  width: 64px; height: 64px; border-radius: 50%; margin: 0 auto 16px;
  background: var(--accent-soft); color: var(--accent);
  display: grid; place-items: center;
}
.form__success .ok svg { width: 30px; height: 30px; }
.form__success h4 { font-size: 22px; margin-bottom: 8px; }
.form__success p { color: var(--ink-2); }
.form__success a { color: var(--accent); font-weight: 700; }

/* ---------- Modal ---------- */
.modal {
  position: fixed; inset: 0; z-index: 100;
  display: none;
  align-items: center; justify-content: center;
  padding: 20px;
  background: rgba(18,21,25,.62);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
}
.modal.is-open { display: flex; }
.modal__dialog {
  width: 100%; max-width: 480px;
  background: var(--surface);
  border-radius: 24px;
  padding: 36px;
  position: relative;
  box-shadow: var(--shadow-lg);
  animation: modalIn .25s ease;
  max-height: calc(100vh - 40px);
  overflow-y: auto;
}
@keyframes modalIn { from { opacity: 0; transform: translateY(14px) scale(.98); } to { opacity: 1; transform: none; } }
.modal__close {
  position: absolute; top: 16px; right: 16px;
  width: 40px; height: 40px; border-radius: 12px;
  border: 1px solid var(--line); background: var(--surface);
  display: grid; place-items: center; color: var(--ink-2);
}
.modal__close:hover { color: var(--ink); border-color: var(--ink); }
.modal__close svg { width: 18px; height: 18px; }
.modal h3 { font-size: 24px; padding-right: 40px; }
.modal > .modal__dialog > p { margin-top: 8px; color: var(--ink-2); margin-bottom: 24px; }
.modal__cat {
  display: none;
  margin-bottom: 18px;
  padding: 10px 14px;
  border-radius: 10px;
  background: var(--accent-soft);
  color: var(--accent-ink);
  font-size: 14px; font-weight: 600;
}
.modal__cat.is-visible { display: block; }
body.modal-open { overflow: hidden; }


/* ---------- Доступность ---------- */
.skip-link {
  position: absolute;
  left: -9999px; top: 0;
  z-index: 200;
  padding: 14px 20px;
  background: var(--accent);
  color: #fff;
  font-weight: 700;
  border-radius: 0 0 12px 0;
}
.skip-link:focus { left: 0; }
a:focus-visible, button:focus-visible, input:focus-visible, textarea:focus-visible {
  outline: 3px solid var(--accent);
  outline-offset: 2px;
}

/* ---------- Текстовый блок ---------- */
.seo-text {
  columns: 2;
  column-gap: 40px;
  font-size: 16px;
  color: var(--ink-2);
}
.seo-text p { margin-bottom: 16px; break-inside: avoid; }
@media (max-width: 860px) { .seo-text { columns: 1; } }

/* ---------- Reveal animation ---------- */
.reveal { opacity: 0; transform: translateY(18px); transition: opacity .6s ease, transform .6s ease; }
.reveal.is-visible { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  html { scroll-behavior: auto; }
}

/* ---------- Responsive ---------- */
@media (max-width: 1100px) {
  .header__inner { gap: 20px; }
  .brand__sub { display: none; }
  .nav { margin-left: 0; }
  .nav a { padding: 10px 10px; font-size: 14px; }
  .header__phone span { display: none; }
  .header__actions { gap: 14px; }
  .features, .services, .products { grid-template-columns: repeat(2, 1fr); }
  .caps { grid-template-columns: repeat(2, 1fr); }
  .footer__grid { grid-template-columns: 1fr 1fr; }
  .catalog { grid-template-columns: 220px 1fr; gap: 32px; }
}
@media (max-width: 960px) {
  .nav, .header__phone { display: none; }
  .burger { display: flex; }
  .header__actions .btn { display: none; }
  .hero { padding: 64px 0 56px; }
  .hero__inner { grid-template-columns: 1fr; gap: 40px; }
  .hero__card { left: 16px; bottom: 16px; }
  .directions { grid-template-columns: 1fr; }
  .direction { min-height: 0; }
  .cta { grid-template-columns: 1fr; }
  .cta__media { min-height: 260px; order: -1; }
  .cta__media::before { background: linear-gradient(0deg, #f26b1d 0%, rgba(242,107,29,0) 50%); }
  .cta__body { padding: 40px 32px 48px; }
  .catalog { grid-template-columns: 1fr; }
  .cat-groups--single .cat-items,
  .cat-group--full .cat-items { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .catalog__nav { position: static; }
  .catalog__nav ul { display: flex; flex-wrap: wrap; gap: 8px; }
  .catalog__nav a { background: var(--surface); border: 1px solid var(--line); padding: 8px 12px; }
  .catalog__nav .btn { display: none; }
  .about-intro { grid-template-columns: 1fr; }
  .about-logo { margin-left: 0; max-width: 360px; }
  .mission { grid-template-columns: 1fr; padding: 40px 32px; }
  .contacts { grid-template-columns: 1fr; }
  .section { padding: 72px 0; }
}
@media (max-width: 640px) {
  .container { padding: 0 18px; }
  .section { padding: 56px 0; }
  .section-head { margin-bottom: 32px; }
  .features, .services, .products, .caps, .cat-groups { grid-template-columns: 1fr; }
  .footer__grid { grid-template-columns: 1fr; gap: 28px; }
  .direction { padding: 28px; }
  .direction__icon { position: static; margin-bottom: 20px; }
  .direction__tag, .direction h3 { padding-right: 0; }
  .feature, .service { padding: 24px; }
  .hero__actions .btn { width: 100%; }
  .hero__card { position: static; margin-top: 14px; max-width: none; }
  .hero__img { aspect-ratio: 16 / 10; }
  .form__row { grid-template-columns: 1fr; }
  .form-card, .modal__dialog { padding: 28px 22px; }
  .cat-section__head { flex-direction: column; align-items: flex-start; }
  .cat-items,
  .cat-groups--single .cat-items,
  .cat-group--full .cat-items { grid-template-columns: 1fr; }
  .map { aspect-ratio: 4 / 3; }
  .page-hero { padding: 48px 0 44px; }
  .cta__actions .btn { width: 100%; }
  .brand__sub { display: none; }
}

/* Honeypot-поле формы: спрятано от людей, но видно ботам */
.hp-field {
  position: absolute !important;
  left: -9999px !important;
  top: -9999px !important;
  width: 1px;
  height: 1px;
  opacity: 0;
  pointer-events: none;
}

/* Ошибка отправки формы */
.form__error { margin: 10px 0 0; color: #c62828; font-size: 14px; font-weight: 600; }
.form__error:empty { display: none; }

/* Обёртки <picture> (WebP) не должны влиять на раскладку */
.hero__img picture, .cta__media picture, .about-logo picture { display: contents; }

/* ---------- Страница категории каталога (/catalog/…) ---------- */
.breadcrumbs__link::before { content: "/"; margin-right: 8px; opacity: .5; }
.pl-hero__actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 28px; }
.pl-head { display: flex; align-items: flex-end; justify-content: space-between; gap: 16px; flex-wrap: wrap; margin: 40px 0 18px; }
.pl-head h2 { font-size: clamp(24px, 3vw, 32px); }
.pl-filter { display: flex; flex-wrap: wrap; gap: 8px; }
.pl-chip { padding: 9px 16px; border: 1px solid var(--line); border-radius: 999px; background: var(--surface); color: var(--ink-2); font: 700 14px/1 var(--font); cursor: pointer; transition: all .15s ease; }
.pl-chip:hover { border-color: var(--ink); color: var(--ink); }
.pl-chip.is-active { background: var(--ink); border-color: var(--ink); color: #fff; }
.pl-table-wrap { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); box-shadow: var(--shadow); overflow: hidden; }
.pl-table { width: 100%; border-collapse: collapse; font-size: 15px; }
.pl-table th { padding: 14px 18px; background: var(--surface-2); color: var(--ink-2); font-size: 13px; font-weight: 700; text-align: left; letter-spacing: .02em; }
.pl-table td { padding: 12px 18px; border-top: 1px solid var(--line); vertical-align: middle; }
.pl-table tbody tr:hover td { background: #fafbfc; }
.pl-table .num { text-align: right; font-variant-numeric: tabular-nums; }
.pl-table td b { font-size: 16px; }
.pl-action { width: 1%; white-space: nowrap; text-align: right; }
.pl-action .btn svg { width: 16px; height: 16px; }
.pl-table tr[hidden] { display: none; }
.pl-foot { margin-top: 14px; color: var(--ink-3); font-size: 14px; }
.pl-foot a { color: var(--accent); font-weight: 700; }
.pl-services { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin-top: 48px; }
.pl-service { padding: 22px 24px; background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); }
.pl-service b { display: block; font-size: 17px; margin-bottom: 6px; }
.pl-service span { color: var(--ink-2); font-size: 15px; }
.pl-faq { margin-top: 56px; max-width: 860px; }
.pl-faq h2 { font-size: clamp(24px, 3vw, 32px); margin-bottom: 16px; }
.pl-faq__item { border-bottom: 1px solid var(--line); }
.pl-faq__item summary { padding: 18px 40px 18px 0; position: relative; font-weight: 700; font-size: 17px; cursor: pointer; list-style: none; }
.pl-faq__item summary::-webkit-details-marker { display: none; }
.pl-faq__item summary::after { content: "+"; position: absolute; right: 6px; top: 50%; transform: translateY(-50%); color: var(--accent); font-size: 24px; font-weight: 500; transition: transform .2s ease; }
.pl-faq__item[open] summary::after { transform: translateY(-50%) rotate(45deg); }
.pl-faq__item p { margin: 0 0 18px; color: var(--ink-2); }
@media (max-width: 860px) {
  .pl-services { grid-template-columns: 1fr; }
}
@media (max-width: 640px) {
  .pl-table thead { display: none; }
  .pl-table, .pl-table tbody, .pl-table tr, .pl-table td { display: block; width: 100%; }
  .pl-table tr { display: grid; grid-template-columns: 1fr 1fr; gap: 4px 12px; padding: 14px 16px; border-top: 1px solid var(--line); }
  .pl-table tbody tr:first-child { border-top: 0; }
  .pl-table td { padding: 0; border: 0; text-align: left !important; font-size: 14px; color: var(--ink-2); }
  .pl-table td[data-label]::before { content: attr(data-label) ": "; color: var(--ink-3); }
  .pl-table td.pl-main { grid-column: 1 / -1; font-size: 17px; color: var(--ink); }
  .pl-table td.pl-main::before { content: none; }
  .pl-table td.pl-action { grid-column: 1 / -1; margin-top: 8px; }
  .pl-table td.pl-action .btn { width: 100%; justify-content: center; }
  .pl-table tbody tr:hover td { background: none; }
}

.pl-count { display: inline-grid; place-items: center; min-width: 30px; height: 26px; margin-left: 6px; padding: 0 8px; border-radius: 999px; background: var(--surface-2); color: var(--ink-2); font-size: 14px; vertical-align: middle; }
.pl-more { margin-top: 56px; }
.pl-more h2 { font-size: clamp(22px, 2.6vw, 28px); margin-bottom: 14px; }
.pl-more__links, .cat-sizes { display: flex; flex-wrap: wrap; gap: 8px; }
.pl-more__links a, .cat-sizes a { padding: 10px 16px; border: 1px solid var(--line); border-radius: 999px; background: var(--surface); color: var(--ink); font-weight: 700; font-size: 14px; transition: all .15s ease; }
.pl-more__links a:hover, .cat-sizes a:hover { border-color: var(--accent); color: var(--accent); }
.cat-sizes-box { margin: 0 0 28px; padding: 20px 22px; background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); }
.cat-sizes-box h3 { font-size: 18px; margin-bottom: 12px; }