:root {
  --bg: #0b0d10;
  --bg-soft: #11161d;
  --panel: rgba(18, 21, 26, 0.94);
  --panel-2: rgba(255, 255, 255, 0.04);
  --text: #f3f5f7;
  --muted: #b5bcc4;
  --line: rgba(255, 255, 255, 0.08);
  --line-strong: rgba(255, 255, 255, 0.14);
  --accent: #f0a106;
  --accent-2: #ffbb22;
  --shadow: 0 16px 40px rgba(0, 0, 0, 0.34);
  --radius: 22px;
  --radius-sm: 16px;
  --container: 1240px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: 'Inter', system-ui, sans-serif;
  color: var(--text);
  background: linear-gradient(180deg, #090b0e 0%, #0d1116 100%);
  overflow-x: hidden;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; }
.container { width: min(calc(100% - 40px), var(--container)); margin: 0 auto; }

.header {
  position: sticky;
  top: 0;
  z-index: 1000;
  backdrop-filter: blur(10px);
  background: linear-gradient(180deg, rgba(22, 26, 30, 0.97), rgba(12, 15, 18, 0.96));
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  box-shadow: 0 10px 28px rgba(0, 0, 0, 0.28);
}
.header__inner {
  min-height: 92px;
  display: flex;
  align-items: center;
  gap: 20px;
}
.brand {
  display: flex;
  align-items: center;
  gap: 16px;
  min-width: 0;
}
.brand__logo {
  width: 52px;
  height: 52px;
  border-radius: 16px;
  display: grid;
  place-items: center;
  background: linear-gradient(145deg, rgba(255,255,255,.12), rgba(255,255,255,.03)), linear-gradient(180deg, #303843 0%, #191f26 100%);
  border: 1px solid rgba(255, 255, 255, 0.14);
  box-shadow: inset 0 1px 0 rgba(255,255,255,.14), 0 8px 20px rgba(0,0,0,.22);
}
.brand__mark {
  font-weight: 900;
  font-size: 1.55rem;
  color: #fff;
  letter-spacing: .06em;
}
.brand__name {
  font-weight: 900;
  font-size: 2.05rem;
  letter-spacing: -.03em;
  white-space: nowrap;
}
.nav {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: 16px;
}
.nav a {
  padding: 12px 12px;
  border-radius: 12px;
  color: #f7f8fa;
  font-weight: 700;
  font-size: 1.08rem;
}
.nav a:hover { background: rgba(255,255,255,.06); }
.phone {
  margin-left: 12px;
  padding: 14px 22px;
  border-radius: 18px;
  font-weight: 800;
  white-space: nowrap;
  color: #fff;
  border: 1px solid rgba(255,255,255,.1);
  background: linear-gradient(180deg, rgba(255,255,255,.08), rgba(255,255,255,.03)), linear-gradient(180deg, rgba(20,24,28,.94), rgba(12,15,18,.94));
  box-shadow: inset 0 1px 0 rgba(255,255,255,.12);
}
.burger {
  display: none;
  width: 52px;
  height: 52px;
  border-radius: 16px;
  border: 1px solid rgba(255,255,255,.1);
  background: rgba(255,255,255,.05);
  color: #fff;
  cursor: pointer;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 5px;
}
.burger span {
  width: 22px;
  height: 2px;
  background: #fff;
  border-radius: 2px;
  transition: .25s ease;
}
.burger.is-active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.burger.is-active span:nth-child(2) { opacity: 0; }
.burger.is-active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
.mobile-menu {
  display: none;
  position: absolute;
  left: 20px;
  right: 20px;
  top: calc(100% + 10px);
  padding: 12px;
  border-radius: 20px;
  background: rgba(12, 15, 20, 0.98);
  border: 1px solid rgba(255,255,255,.08);
  box-shadow: var(--shadow);
}
.mobile-menu.is-open { display: flex; flex-direction: column; gap: 8px; }
.mobile-menu a {
  padding: 14px 16px;
  border-radius: 14px;
  color: #fff;
  font-weight: 700;
  background: rgba(255,255,255,.04);
}

.hero,
.hero__slider,
.hero__content { min-height: 760px; }
.hero { position: relative; }
.hero__slider { position: relative; }
.hero__slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  pointer-events: none;
  transition: opacity .45s ease;
  background-image: var(--bg);
  background-size: cover;
  background-position: center;
}
.hero__slide.is-active { opacity: 1; pointer-events: auto; }
.hero__shade {
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(7,10,14,.78) 0%, rgba(7,10,14,.55) 32%, rgba(7,10,14,.22) 65%, rgba(7,10,14,.42) 100%), linear-gradient(180deg, rgba(0,0,0,.08), rgba(0,0,0,.22));
}
.hero__content {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: flex-end;
  padding-bottom: 112px;
}
.hero__copy { max-width: 730px; }
.hero h1 {
  margin: 0 0 22px;
  font-size: clamp(2.8rem, 6vw, 5.2rem);
  line-height: .95;
  letter-spacing: -.06em;
  font-weight: 900;
}
.hero p {
  margin: 0 0 30px;
  font-size: clamp(1.05rem, 2vw, 1.75rem);
  line-height: 1.35;
  color: #f3f4f7;
}
.hero__actions { display: flex; gap: 16px; flex-wrap: wrap; }
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 64px;
  padding: 0 28px;
  border-radius: 22px;
  font-weight: 800;
  font-size: 1.18rem;
  transition: transform .18s ease, box-shadow .18s ease, background .18s ease;
}
.btn:hover { transform: translateY(-1px); }
.btn--primary {
  color: #fff;
  background: linear-gradient(180deg, #f7b21b 0%, #e99806 100%);
  box-shadow: 0 10px 28px rgba(236, 154, 3, 0.24), inset 0 1px 0 rgba(255,255,255,.35);
}
.btn--ghost {
  color: #fff;
  border: 1px solid rgba(255,255,255,.14);
  background: rgba(255,255,255,.09);
  backdrop-filter: blur(8px);
}
.hero__arrow,
.hero__arrow--left,
.hero__arrow--right {
  display: none !important;
}
.hero__dots {
  position: absolute;
  left: 50%;
  bottom: 48px;
  z-index: 3;
  display: flex;
  align-items: center;
  gap: 14px;
  transform: translateX(-50%);
}
.dot {
  border: 0;
  cursor: pointer;
}
.hero__dots--premium .dot {
  position: relative;
  width: 58px;
  height: 6px;
  padding: 0;
  border-radius: 999px;
  overflow: hidden;
  background: rgba(255, 255, 255, 0.22);
  transition: transform .22s ease, background .22s ease, opacity .22s ease;
}
.hero__dots--premium .dot::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background: linear-gradient(90deg, #f7b21b 0%, #e99806 100%);
  transform: scaleX(0);
  transform-origin: left center;
  transition: transform .45s ease;
}
.hero__dots--premium .dot:hover {
  transform: scaleY(1.15);
  background: rgba(255, 255, 255, 0.32);
}
.hero__dots--premium .dot.is-active {
  background: rgba(255, 255, 255, 0.16);
}
.hero__dots--premium .dot.is-active::before {
  transform: scaleX(1);
}
.hero__slider::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 140px;
  pointer-events: none;
  background: linear-gradient(180deg, rgba(0,0,0,0) 0%, rgba(0,0,0,.28) 100%);
  z-index: 1;
}

.directions-section,
.paint-items,
.calc-section { padding: 84px 0; }
.section-title {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 18px;
  margin-bottom: 36px;
}
.section-title--left { justify-content: flex-start; }

.section-title h2,
.paint-title {
  margin: 0;
  font-size: clamp(2.1rem, 4vw, 4.2rem);
  line-height: .95;
  letter-spacing: -.05em;
  font-weight: 900;
}
.section-title__line {
  width: 90px;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,.22), transparent);
}
.directions-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 28px;
}
.direction-card {
  position: relative;
  min-height: 410px;
  border-radius: 28px;
  overflow: hidden;
  box-shadow: var(--shadow);
  border: 1px solid rgba(255,255,255,.08);
  background-size: cover;
  background-position: center;
}
.direction-card--left {
  background-image: linear-gradient(180deg, rgba(255,255,255,.04), rgba(255,255,255,.02)), url('assets/carousel3.jpeg');
}
.direction-card--right {
  background-image: linear-gradient(180deg, rgba(255,255,255,.04), rgba(255,255,255,.02)), url('assets/carousel1.jpeg');
}
.direction-card__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(6,8,12,.34), rgba(6,8,12,.68));
}
.direction-card__content,
.direction-card__bottom {
  position: relative;
  z-index: 1;
}
.direction-card__content { padding: 34px 34px 110px; }
.direction-card h3 {
  margin: 0 0 18px;
  font-size: clamp(1.9rem, 3vw, 3.25rem);
  line-height: 1;
  font-weight: 900;
  letter-spacing: -.05em;
}
.direction-card p {
  margin: 0;
  color: rgba(255,255,255,.95);
  font-size: 1.15rem;
  line-height: 1.45;
}
.direction-card__bottom {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  min-height: 82px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 30px;
  background: linear-gradient(180deg, rgba(244,160,10,.88), rgba(219,125,2,.88));
  font-weight: 800;
  font-size: 1.2rem;
}
.direction-card__arrow { font-size: 2rem; line-height: 1; }

.paint-title { text-align: center; margin-bottom: 36px; }
.paint-grid {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 26px;
}
.paint-item {
  text-align: center;
  padding: 14px;
  border-radius: 22px;
  background: rgba(255,255,255,.03);
  border: 1px solid rgba(255,255,255,.06);
}
.paint-item img {
  width: 100%;
  max-width: 132px;
  height: 110px;
  margin: 0 auto 14px;
  object-fit: contain;
}
.paint-item span {
  display: block;
  line-height: 1.25;
  font-weight: 700;
}

.calc-intro {
  max-width: 820px;
  margin: 0 auto 28px;
  text-align: center;
}
.calc-intro__eyebrow {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 38px;
  padding: 0 16px;
  border-radius: 999px;
  border: 1px solid rgba(240,161,6,.22);
  background: rgba(240,161,6,.08);
  color: #ffd27a;
  font-size: .95rem;
  font-weight: 700;
  letter-spacing: .02em;
}
.calc-intro__title {
  margin: 16px 0 12px;
  font-size: clamp(2.3rem, 4vw, 4.6rem);
  line-height: .95;
  letter-spacing: -.06em;
  font-weight: 900;
}
.calc-intro__text {
  margin: 0;
  color: var(--muted);
  font-size: 1.08rem;
  line-height: 1.65;
}
.calc-form {
  position: relative;
  padding: 34px;
  border-radius: 30px;
  background:
    radial-gradient(circle at top left, rgba(240,161,6,.10), transparent 32%),
    radial-gradient(circle at top right, rgba(255,255,255,.05), transparent 28%),
    linear-gradient(180deg, rgba(20,24,30,.96), rgba(10,13,18,.96));
  border: 1px solid rgba(255,255,255,.08);
  box-shadow: var(--shadow);
  overflow: hidden;
}
.calc-form::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  padding: 1px;
  background: linear-gradient(135deg, rgba(240,161,6,.28), rgba(255,255,255,.03), rgba(240,161,6,.12));
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  pointer-events: none;
}
.calc-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 20px 22px;
}
.calc-field {
  min-width: 0;
}
.calc-field--full { grid-column: 1 / -1; }
.calc-form label {
  display: block;
  margin-bottom: 11px;
  font-size: .98rem;
  font-weight: 700;
  color: #f4f6f8;
}
.calc-form input[type="text"],
.calc-form input[type="tel"],
.calc-form select,
.calc-form textarea {
  width: 100%;
  min-height: 62px;
  padding: 0 20px;
  border-radius: 18px;
  border: 1px solid rgba(255,255,255,.08);
  color: #fff;
  background: linear-gradient(180deg, rgba(255,255,255,.06), rgba(255,255,255,.035));
  box-shadow: inset 0 1px 0 rgba(255,255,255,.04);
  transition: border-color .18s ease, box-shadow .18s ease, transform .18s ease;
}
.calc-form textarea {
  resize: vertical;
  min-height: 160px;
  padding: 18px 20px;
}
.calc-form ::placeholder { color: rgba(255,255,255,.42); }
.calc-form select option { color: #111; }
.calc-form input:focus,
.calc-form select:focus,
.calc-form textarea:focus {
  outline: none;
  border-color: rgba(240, 161, 6, 0.78);
  box-shadow: 0 0 0 4px rgba(240, 161, 6, 0.14), inset 0 1px 0 rgba(255,255,255,.06);
  transform: translateY(-1px);
}
#attachment {
  position: absolute;
  width: 1px;
  height: 1px;
  opacity: 0;
  pointer-events: none;
}
.file-upload {
  display: flex;
  align-items: center;
  gap: 14px;
  width: 100%;
  min-height: 70px;
  padding: 10px 14px;
  border-radius: 20px;
  border: 1px solid rgba(255,255,255,.08);
  background: linear-gradient(180deg, rgba(255,255,255,.05), rgba(255,255,255,.03));
  cursor: pointer;
}
.file-upload:hover {
  border-color: rgba(240,161,6,.38);
}
.file-upload__button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 148px;
  min-height: 48px;
  padding: 0 18px;
  border-radius: 14px;
  background: linear-gradient(180deg, #f7b21b 0%, #e99806 100%);
  box-shadow: 0 10px 22px rgba(236, 154, 3, 0.18), inset 0 1px 0 rgba(255,255,255,.35);
  color: #fff;
  font-weight: 800;
}
.file-upload__text {
  min-width: 0;
  color: var(--muted);
  font-weight: 600;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.calc-submit {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  flex-wrap: wrap;
  margin-top: 28px;
  padding-top: 24px;
  border-top: 1px solid rgba(255,255,255,.07);
}
.calc-btn {
  min-height: 64px;
  padding: 0 32px;
  border: 0;
  border-radius: 20px;
  cursor: pointer;
  color: #fff;
  font-weight: 800;
  font-size: 1.08rem;
  background: linear-gradient(180deg, #f7b21b 0%, #e99806 100%);
  box-shadow: 0 14px 28px rgba(236, 154, 3, 0.22), inset 0 1px 0 rgba(255,255,255,.35);
  transition: transform .18s ease, box-shadow .18s ease, opacity .18s ease;
}
.calc-btn:hover {
  transform: translateY(-1px);
  box-shadow: 0 16px 32px rgba(236, 154, 3, 0.28), inset 0 1px 0 rgba(255,255,255,.35);
}
.calc-btn:disabled { opacity: .7; cursor: wait; }
.calc-note {
  margin: 0;
  color: var(--muted);
  font-weight: 600;
  line-height: 1.5;
}
.calc-note.is-success { color: #8de2a8; }
.calc-note.is-error { color: #ff9d9d; }

.footer {
  padding: 32px 0 48px;
  border-top: 1px solid rgba(255,255,255,.08);
}
.footer__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  color: var(--muted);
}
.footer a { color: #fff; }

.submit-toast {
  position: fixed;
  inset: 0;
  display: grid;
  place-items: center;
  padding: 20px;
  background: rgba(0,0,0,.48);
  opacity: 0;
  pointer-events: none;
  transition: .2s ease;
}
.submit-toast.is-visible {
  opacity: 1;
  pointer-events: auto;
}
.submit-toast__card {
  width: min(100%, 420px);
  padding: 26px;
  border-radius: 24px;
  background: linear-gradient(180deg, rgba(22,25,30,.98), rgba(12,15,18,.98));
  border: 1px solid rgba(255,255,255,.08);
  box-shadow: var(--shadow);
  text-align: center;
}
.submit-toast__title {
  font-size: 1.5rem;
  font-weight: 800;
  margin-bottom: 8px;
}
.submit-toast__text {
  color: var(--muted);
  line-height: 1.5;
}

body.menu-open { overflow: hidden; }

@media (max-width: 1100px) {
  .nav, .phone { display: none; }
  .burger { display: inline-flex; margin-left: auto; }
  .paint-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}

@media (max-width: 900px) {
  .hero, .hero__slider, .hero__content { min-height: 660px; }
  .hero__content { padding-bottom: 100px; }
  .directions-grid,
  .calc-grid { grid-template-columns: 1fr; }
  .paint-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .footer__inner { flex-direction: column; align-items: flex-start; }
}

@media (max-width: 640px) {
  .container { width: min(calc(100% - 20px), var(--container)); }
  .header__inner { min-height: 76px; }
  .brand { gap: 12px; }
  .brand__logo {
    width: 42px;
    height: 42px;
    border-radius: 14px;
  }
  .brand__name { font-size: 1.5rem; }
  .hero, .hero__slider, .hero__content { min-height: 560px; }
  .hero__content {
    padding-bottom: 92px;
    align-items: center;
  }
  .hero__actions {
    flex-direction: column;
    align-items: stretch;
  }
  .btn,
  .calc-btn {
    width: 100%;
  }
  .hero__dots {
    bottom: 28px;
    gap: 10px;
    transform: translateX(-50%);
  }
  .hero__dots--premium .dot {
    width: 42px;
    height: 5px;
  }
  .direction-card { min-height: 360px; }
  .direction-card__content { padding: 24px 22px 94px; }
  .direction-card__bottom {
    min-height: 72px;
    padding: 0 20px;
    font-size: 1.02rem;
  }
  .paint-grid { gap: 14px; }
  .paint-item { padding: 10px; }
  .paint-item img {
    max-width: 90px;
    height: 80px;
  }
  .calc-intro { margin-bottom: 22px; }
  .calc-intro__text { font-size: .98rem; }
  .calc-form { padding: 18px; border-radius: 22px; }
  .calc-grid { gap: 16px; }
  .file-upload { flex-direction: column; align-items: stretch; padding: 12px; }
  .file-upload__button { width: 100%; min-width: 0; }
  .calc-submit { flex-direction: column; align-items: stretch; }
}


.location-section {
  padding: 0 0 88px;
}

.location-card {
  display: grid;
  grid-template-columns: minmax(280px, 430px) minmax(320px, 1fr);
  gap: 28px;
  align-items: stretch;
  padding: 28px;
  border: 1px solid rgba(255,255,255,.08);
  border-radius: 34px;
  background:
    radial-gradient(circle at top left, rgba(32, 83, 178, 0.18), transparent 38%),
    linear-gradient(135deg, rgba(17,22,30,.98), rgba(9,12,17,.98));
  box-shadow: 0 24px 70px rgba(0,0,0,.34);
}

.location-copy {
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.location-copy__eyebrow {
  display: inline-flex;
  align-self: flex-start;
  margin-bottom: 14px;
  padding: 10px 16px;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,.08);
  background: rgba(255,255,255,.04);
  color: var(--accent);
  font-size: .92rem;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.location-copy__title {
  margin: 0 0 16px;
  font-size: clamp(2rem, 4vw, 3.25rem);
  line-height: .98;
  letter-spacing: -.04em;
}

.location-copy__text {
  margin: 0 0 20px;
  color: var(--muted);
  font-size: 1.02rem;
  line-height: 1.65;
}

.location-copy__address {
  margin-bottom: 24px;
  padding: 18px 20px;
  border-radius: 22px;
  border: 1px solid rgba(255,255,255,.08);
  background: rgba(255,255,255,.04);
  font-size: 1.05rem;
  font-weight: 700;
  line-height: 1.5;
}

.location-copy__actions {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}

.location-btn,
.location-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 56px;
  padding: 0 24px;
  border-radius: 18px;
  font-weight: 800;
  transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
}

.location-btn {
  color: #fff;
  background: linear-gradient(180deg, #f7b21b 0%, #e99806 100%);
  box-shadow: 0 10px 28px rgba(236, 154, 3, 0.2), inset 0 1px 0 rgba(255,255,255,.35);
}

.location-link {
  color: #fff;
  border: 1px solid rgba(255,255,255,.12);
  background: rgba(255,255,255,.05);
}

.location-btn:hover,
.location-link:hover {
  transform: translateY(-1px);
}

.location-map-wrap {
  min-height: 420px;
  border-radius: 28px;
  overflow: hidden;
  border: 1px solid rgba(255,255,255,.08);
  background: rgba(255,255,255,.03);
}

.location-map {
  width: 100%;
  height: 100%;
  min-height: 420px;
  border: 0;
  display: block;
  filter: grayscale(.08) contrast(1.05);
}

@media (max-width: 900px) {
  .location-card {
    grid-template-columns: 1fr;
    padding: 22px;
  }

  .location-map-wrap,
  .location-map {
    min-height: 340px;
  }
}

@media (max-width: 640px) {
  .location-section {
    padding: 0 0 72px;
  }

  .location-card {
    gap: 22px;
    padding: 18px;
    border-radius: 24px;
  }

  .location-copy__address {
    padding: 16px;
    font-size: .98rem;
  }

  .location-copy__actions {
    flex-direction: column;
  }

  .location-btn,
  .location-link {
    width: 100%;
  }

  .location-map-wrap,
  .location-map {
    min-height: 300px;
    border-radius: 22px;
  }
}


/* ===== Inner pages / catalog ===== */
.page-hero {
  position: relative;
  padding: 150px 0 88px;
  overflow: hidden;
  background:
    radial-gradient(circle at top left, rgba(240,161,6,.14), transparent 28%),
    radial-gradient(circle at top right, rgba(24,56,108,.22), transparent 32%),
    linear-gradient(180deg, #090b0e 0%, #0d1116 100%);
}
.page-hero::after {
  content: "";
  position: absolute;
  inset: auto 0 0;
  height: 140px;
  background: linear-gradient(180deg, rgba(11,13,16,0) 0%, rgba(11,13,16,.85) 100%);
  pointer-events: none;
}
.breadcrumbs {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
  margin-bottom: 18px;
  color: var(--muted);
  font-weight: 600;
}
.breadcrumbs a:hover { color: #fff; }
.page-hero__grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(320px, .8fr);
  gap: 28px;
  align-items: end;
}
.page-hero__copy h1 {
  margin: 0 0 18px;
  font-size: clamp(2.7rem, 5.6vw, 5rem);
  line-height: .94;
  letter-spacing: -.06em;
  font-weight: 900;
}
.page-hero__copy p {
  margin: 0 0 26px;
  max-width: 760px;
  color: #dde3ea;
  font-size: 1.12rem;
  line-height: 1.7;
}
.page-hero__chips { display: flex; flex-wrap: wrap; gap: 12px; }
.page-chip {
  display: inline-flex;
  align-items: center;
  min-height: 42px;
  padding: 0 16px;
  border-radius: 999px;
  background: rgba(255,255,255,.05);
  border: 1px solid rgba(255,255,255,.08);
  color: #fff;
  font-weight: 700;
}
.page-hero__card {
  padding: 26px;
  border-radius: 28px;
  background: linear-gradient(180deg, rgba(255,255,255,.06), rgba(255,255,255,.025));
  border: 1px solid rgba(255,255,255,.08);
  box-shadow: var(--shadow);
}
.page-hero__card h2 { margin: 0 0 16px; font-size: 1.35rem; }
.page-hero__card ul { margin: 0; padding-left: 18px; color: var(--muted); line-height: 1.7; }
.catalog-section { padding: 28px 0 88px; }
.catalog-layout { display: grid; grid-template-columns: minmax(250px, 310px) minmax(0, 1fr); gap: 28px; align-items: start; }
.catalog-sidebar { position: sticky; top: 108px; padding: 24px; border-radius: 28px; background: linear-gradient(180deg, rgba(20,24,30,.96), rgba(10,13,18,.96)); border: 1px solid rgba(255,255,255,.08); box-shadow: var(--shadow); }
.catalog-sidebar h3 { margin: 0 0 16px; font-size: 1.12rem; }
.catalog-sidebar nav { display: grid; gap: 10px; }
.catalog-sidebar a { padding: 14px 16px; border-radius: 16px; background: rgba(255,255,255,.03); border: 1px solid rgba(255,255,255,.06); color: #fff; font-weight: 700; }
.catalog-sidebar a:hover { border-color: rgba(240,161,6,.34); color: #fff; }
.catalog-content { display: grid; gap: 24px; }
.catalog-block { padding: 30px; border-radius: 30px; background: linear-gradient(180deg, rgba(20,24,30,.96), rgba(10,13,18,.96)); border: 1px solid rgba(255,255,255,.08); box-shadow: var(--shadow); }
.catalog-block__head { display: flex; align-items: end; justify-content: space-between; gap: 18px; margin-bottom: 22px; }
.catalog-block__head h2 { margin: 0; font-size: clamp(1.9rem, 3vw, 3rem); line-height: .98; letter-spacing: -.04em; }
.catalog-block__head p { margin: 0; max-width: 700px; color: var(--muted); line-height: 1.7; }
.product-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px; }
.product-card { padding: 22px; border-radius: 24px; background: linear-gradient(180deg, rgba(255,255,255,.05), rgba(255,255,255,.025)); border: 1px solid rgba(255,255,255,.08); min-height: 180px; }
.product-card h3 { margin: 0 0 10px; font-size: 1.28rem; line-height: 1.15; }
.product-card p { margin: 0 0 14px; color: var(--muted); line-height: 1.65; }
.product-tags { display: flex; flex-wrap: wrap; gap: 8px; }
.product-tags span { display: inline-flex; align-items: center; min-height: 30px; padding: 0 10px; border-radius: 999px; background: rgba(240,161,6,.09); border: 1px solid rgba(240,161,6,.14); color: #ffd27a; font-size: .88rem; font-weight: 700; }
.seo-copy { padding: 84px 0; }
.seo-copy__card { padding: 34px; border-radius: 30px; background: linear-gradient(180deg, rgba(20,24,30,.96), rgba(10,13,18,.96)); border: 1px solid rgba(255,255,255,.08); box-shadow: var(--shadow); }
.seo-copy__card h2 { margin: 0 0 16px; font-size: clamp(2rem, 4vw, 3.2rem); }
.seo-copy__card p { margin: 0 0 16px; color: var(--muted); line-height: 1.75; }
.cta-banner { margin-top: 28px; display: flex; gap: 16px; flex-wrap: wrap; align-items: center; justify-content: space-between; padding: 24px; border-radius: 24px; background: rgba(255,255,255,.04); border: 1px solid rgba(255,255,255,.08); }
@media (max-width: 1100px) { .page-hero__grid, .catalog-layout, .product-grid { grid-template-columns: 1fr; } .catalog-sidebar { position: static; top: auto; } }
@media (max-width: 640px) { .page-hero { padding: 120px 0 64px; } .catalog-block, .seo-copy__card, .catalog-sidebar { padding: 20px; border-radius: 22px; } .product-card { min-height: 0; } }


/* SEO internal linking blocks */
.seo-links-section{padding:0 0 88px;position:relative;z-index:1}.seo-links-card{padding:34px;border-radius:30px;border:1px solid rgba(255,255,255,.08);background:radial-gradient(circle at top left,rgba(255,255,255,.04),transparent 30%),linear-gradient(180deg,rgba(18,22,28,.96),rgba(10,13,18,.96));box-shadow:var(--shadow)}.seo-links-card h2{margin:0 0 16px;font-size:clamp(2rem,4vw,3rem);line-height:1;letter-spacing:-.04em}.seo-links-card p{margin:0 0 20px;color:#d7dde4;line-height:1.78;font-size:1.03rem}.seo-links-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px}.seo-link-item{display:block;padding:22px;border-radius:22px;border:1px solid rgba(255,255,255,.08);background:linear-gradient(180deg,rgba(255,255,255,.05),rgba(255,255,255,.03));color:#fff;text-decoration:none;transition:transform .18s ease,border-color .18s ease,background .18s ease}.seo-link-item:hover{transform:translateY(-2px);border-color:rgba(240,161,6,.38);background:linear-gradient(180deg,rgba(240,161,6,.09),rgba(255,255,255,.03))}.seo-link-item h3{margin:0 0 10px;font-size:1.08rem;line-height:1.25}.seo-link-item p{margin:0 0 14px;color:var(--muted);font-size:.95rem;line-height:1.55}.seo-link-item span{color:var(--accent);font-weight:800;font-size:.94rem}.footer__links{display:flex;gap:14px;flex-wrap:wrap;align-items:center}.footer__links a{color:inherit;text-decoration:none}.footer__links a:hover{color:var(--accent)}@media(max-width:1100px){.seo-links-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:760px){.seo-links-section{padding:0 0 64px}.seo-links-card{padding:22px;border-radius:24px}.seo-links-grid{grid-template-columns:1fr}}


/* ===== IRONEX global menu + messenger fix ===== */
.brand__logo{
  flex:0 0 52px!important;
  min-width:52px!important;
  width:52px!important;
  height:52px!important;
  aspect-ratio:1/1!important;
}
.brand__mark{
  display:block!important;
  line-height:1!important;
  transform:none!important;
}
.brand__name{
  flex:0 0 auto!important;
}
.header__inner{
  flex-wrap:nowrap!important;
}
.nav{
  gap:10px!important;
}
.nav a{
  white-space:nowrap!important;
  font-size:14px!important;
  padding:10px 9px!important;
}
.phone{
  flex:0 0 auto!important;
  white-space:nowrap!important;
}
.messenger-float{
  position:fixed!important;
  right:18px!important;
  bottom:18px!important;
  z-index:9999!important;
  display:flex!important;
  flex-direction:column!important;
  gap:10px!important;
}
.messenger-btn{
  display:inline-flex!important;
  align-items:center!important;
  justify-content:center!important;
  gap:8px!important;
  min-width:54px!important;
  min-height:54px!important;
  padding:12px 16px!important;
  border-radius:999px!important;
  color:#fff!important;
  font-weight:900!important;
  font-size:14px!important;
  line-height:1!important;
  text-decoration:none!important;
  box-shadow:0 14px 34px rgba(0,0,0,.28)!important;
  border:1px solid rgba(255,255,255,.18)!important;
}
.messenger-btn--telegram{
  background:linear-gradient(135deg,#229ED9,#1677b8)!important;
}
.messenger-btn--viber{
  background:linear-gradient(135deg,#7360f2,#5d47d8)!important;
}
.messenger-btn__icon{
  font-size:20px!important;
  line-height:1!important;
}
.messenger-btn__text{
  display:inline-block!important;
}
@media(max-width:1180px){
  .brand__name{font-size:1.55rem!important}
  .nav{gap:6px!important}
  .nav a{font-size:13px!important;padding:9px 6px!important}
  .phone{font-size:13px!important;padding:10px 10px!important}
}
@media(max-width:980px){
  .nav,.phone{display:none!important}
  .brand__logo{
    flex-basis:48px!important;
    min-width:48px!important;
    width:48px!important;
    height:48px!important;
  }
}
@media(max-width:640px){
  .messenger-float{
    right:12px!important;
    bottom:12px!important;
  }
  .messenger-btn{
    width:50px!important;
    height:50px!important;
    min-width:50px!important;
    min-height:50px!important;
    padding:0!important;
    border-radius:50%!important;
  }
  .messenger-btn__text{
    display:none!important;
  }
}