@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@500;600;700&family=Source+Code+Pro:wght@500;600&display=swap');

:root {
  --graphite: #151515;
  --charcoal: #303030;
  --surface: #1c1c1c;
  --surface-2: #222222;
  --white: #ffffff;
  --steel: #a4a4a4;
  --muted: #7a7a7a;
  --blue: #393ef2;
  --blue-soft: rgba(57, 62, 242, 0.14);
  --font-sans: 'Montserrat', system-ui, sans-serif;
  --font-mono: 'Source Code Pro', monospace;
  --radius: 8px;
  --radius-card: 12px;
  --max-w: 1120px;
  --max-w-wide: 1280px;
}

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

body {
  margin: 0;
  font-family: var(--font-sans);
  font-size: 16px;
  font-weight: 500;
  line-height: 1.55;
  color: rgba(255, 255, 255, 0.88);
  background: var(--graphite);
  -webkit-font-smoothing: antialiased;
}

a { color: var(--blue); text-decoration: none; transition: color 0.2s; }
a:hover { color: #5a5ff5; }

.wrap { max-width: var(--max-w); margin: 0 auto; padding: 0 20px; }
.wrap--wide { max-width: var(--max-w-wide); }

.site-header {
  position: relative;
  z-index: 50;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  background: var(--graphite);
}
.site-header--overlay {
  position: absolute;
  width: 100%;
  background: transparent;
  border-bottom: none;
}
.site-header .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
  padding: 18px 20px;
}
.site-header__logo { display: flex; align-items: center; flex-shrink: 0; }
.site-header__logo img { display: block; height: 26px; width: auto; filter: brightness(1.15); }
.site-header__nav { display: flex; align-items: center; gap: 24px; flex-wrap: wrap; font-size: 15px; }
.site-header__nav a { color: rgba(255, 255, 255, 0.72); text-decoration: none; }
.site-header__nav a:hover { color: var(--blue); }
.site-header__cta { padding: 8px 18px !important; font-size: 14px !important; color: var(--white) !important; }

@media (max-width: 700px) {
  .site-header__nav a:not(.site-header__cta) { display: none; }
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 24px;
  border-radius: var(--radius);
  font-size: 16px;
  font-weight: 600;
  font-family: inherit;
  border: 1.5px solid rgba(255, 255, 255, 0.4);
  background: transparent;
  color: var(--white);
  cursor: pointer;
  text-decoration: none;
  transition: background 0.2s, border-color 0.2s, filter 0.2s;
}
.btn:hover { border-color: var(--white); background: rgba(255, 255, 255, 0.07); color: var(--white); }
.btn--fill, .btn--blue {
  background: var(--blue);
  border-color: var(--blue);
  color: var(--white);
  font-weight: 700;
}
.btn--fill:hover, .btn--blue:hover { filter: brightness(1.08); color: var(--white); border-color: var(--blue); }

.hero--home {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  color: var(--white);
  overflow: hidden;
}
.hero--home::before {
  content: '';
  position: absolute;
  left: max(20px, calc((100% - var(--max-w)) / 2));
  top: 15%;
  bottom: 15%;
  width: 3px;
  background: var(--blue);
  z-index: 1;
  pointer-events: none;
}
.hero__bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center 30%;
}
.hero__overlay {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(105deg, rgba(21, 21, 21, 0.98) 0%, rgba(21, 21, 21, 0.86) 38%, rgba(21, 21, 21, 0.48) 72%, rgba(57, 62, 242, 0.14) 100%),
    linear-gradient(0deg, rgba(21, 21, 21, 0.72) 0%, transparent 38%);
}
.hero__content {
  position: relative;
  z-index: 2;
  padding: 120px 0 96px;
  max-width: 680px;
}
.hero__tag { font-size: 14px; color: rgba(255, 255, 255, 0.55); margin: 0 0 16px; }
.hero__tag strong { color: var(--white); font-weight: 700; }
.hero--home h1 {
  margin: 0 0 20px;
  font-size: clamp(34px, 5vw, 56px);
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.025em;
}
.hero__lead {
  margin: 0 0 28px;
  font-size: 18px;
  line-height: 1.56;
  max-width: 48ch;
  color: rgba(255, 255, 255, 0.78);
}
.hero__actions { display: flex; flex-wrap: wrap; gap: 12px; }
.hero__note {
  margin: 20px 0 0;
  padding-left: 14px;
  border-left: 3px solid var(--blue);
  font-size: 14px;
  line-height: 1.5;
  max-width: 44ch;
  color: rgba(255, 255, 255, 0.62);
}
.accent { color: var(--blue); }

@media (max-width: 768px) {
  .hero--home::before { display: none; }
  .hero__content {
    padding: 100px 20px 72px;
  }
  .hero--home h1 {
    font-size: clamp(28px, 8vw, 40px);
  }
  .hero__lead {
    font-size: 16px;
  }
}

.site-main { position: relative; z-index: 1; }
.section { padding: 72px 0; border-top: 1px solid rgba(255, 255, 255, 0.06); }
.section--alt { background: var(--surface); }

.section-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 32px;
  flex-wrap: wrap;
}
.section-head--stack { margin-bottom: 28px; }
.section-head h2 {
  margin: 0;
  font-size: clamp(24px, 3vw, 32px);
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--white);
}
.section-head p { margin: 0; font-size: 15px; color: var(--steel); max-width: 40ch; }
.section-head--stack {
  flex-direction: column;
  align-items: flex-start;
  gap: 8px;
}
.section-head--stack p { max-width: 52ch; font-size: 16px; }

.catalog-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.catalog-card {
  display: flex;
  flex-direction: column;
  text-decoration: none;
  color: inherit;
  background: var(--surface-2);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-card);
  overflow: hidden;
  transition: border-color 0.2s, box-shadow 0.2s, transform 0.2s;
}
.catalog-card:hover {
  border-color: var(--blue);
  box-shadow: 0 12px 32px rgba(57, 62, 242, 0.15);
  transform: translateY(-2px);
  color: inherit;
}
.catalog-card__visual {
  aspect-ratio: 1 / 1;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  background-color: var(--surface-2);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}
.catalog-card__body { padding: 16px 16px 18px; flex: 1; display: flex; flex-direction: column; }
.catalog-card__type {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--blue);
  font-weight: 600;
}
.catalog-card__title { font-weight: 700; font-size: 16px; margin: 6px 0 8px; color: var(--white); }
.catalog-card__desc { font-size: 13px; margin: 0 0 14px; color: var(--steel); flex: 1; line-height: 1.45; }
.catalog-card__meta { display: flex; justify-content: space-between; align-items: center; font-size: 15px; }
.catalog-card__price { font-weight: 700; color: var(--white); }
.catalog-card__price-from { font-size: 13px; font-weight: 500; color: var(--steel); }
.catalog-card__meta span:last-child { color: var(--blue); font-weight: 600; }

@media (max-width: 900px) { .catalog-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 480px) { .catalog-grid { grid-template-columns: 1fr; } }

.benefits-strip {
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-card);
  overflow: hidden;
  background: var(--surface-2);
}
.benefits-strip__inner { display: grid; grid-template-columns: repeat(2, 1fr); }
.benefit { padding: 28px 24px; border-right: 1px solid rgba(255, 255, 255, 0.06); }
.benefit:last-child { border-right: none; }
.benefit__num {
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 600;
  color: var(--blue);
  margin-bottom: 12px;
  letter-spacing: 0.04em;
}
.benefit__title { font-weight: 700; margin: 0 0 10px; color: var(--white); font-size: 16px; }
.benefit p { margin: 0; font-size: 14px; color: var(--steel); line-height: 1.5; }

@media (max-width: 700px) {
  .benefits-strip__inner { grid-template-columns: 1fr; }
  .benefit { border-right: none; border-bottom: 1px solid rgba(255, 255, 255, 0.06); }
  .benefit:last-child { border-bottom: none; }
}

.audience { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.audience--industries {
  grid-template-columns: repeat(3, 1fr);
}

.audience-footnote {
  margin: 24px 0 0;
  font-size: 15px;
  color: var(--steel);
  line-height: 1.55;
  max-width: 62ch;
}

@media (max-width: 900px) {
  .audience--industries { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 700px) {
  .audience { grid-template-columns: 1fr; }
  .audience--industries { grid-template-columns: 1fr; }
}
.audience-card {
  padding: 24px 22px;
  min-height: 180px;
  background: var(--surface-2);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-card);
  transition: border-color 0.2s;
}
.audience-card:hover { border-color: rgba(57, 62, 242, 0.4); }
.audience-card__label {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--blue);
  font-weight: 600;
  margin-bottom: 10px;
}
.audience-card h3 { margin: 0 0 10px; font-size: 17px; color: var(--white); }
.audience-card p { margin: 0; font-size: 14px; color: var(--steel); line-height: 1.5; }

.steps-flow {
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-card);
  padding: 32px 28px;
  background: var(--surface-2);
}
.steps-flow__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; margin-top: 24px; }
.step__num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: var(--radius);
  background: var(--blue-soft);
  border: 1px solid rgba(57, 62, 242, 0.35);
  color: var(--blue);
  font-weight: 700;
  font-size: 15px;
  margin-bottom: 14px;
}
.step h3 { margin: 0 0 8px; font-size: 16px; color: var(--white); }
.step p { margin: 0; font-size: 14px; color: var(--steel); line-height: 1.5; }
.steps-flow__cta {
  margin-top: 28px;
  padding-top: 24px;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

@media (max-width: 700px) { .steps-flow__grid { grid-template-columns: 1fr; } }

.bottom-split { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.bottom-split__block {
  padding: 28px 24px;
  background: var(--surface-2);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-card);
}
.bottom-split__block h2 { margin: 0 0 14px; font-size: 22px; color: var(--white); }
.bottom-split__block p { margin: 0 0 12px; font-size: 15px; color: var(--steel); line-height: 1.55; }
.bottom-split__block p:last-child { margin-bottom: 0; }
.contact-list { list-style: none; padding: 0; margin: 0; }
.contact-list li { margin-bottom: 10px; font-size: 15px; color: var(--steel); }
.contact-list strong { color: rgba(255, 255, 255, 0.85); }
.contact-hint { margin: 14px 0 0; font-size: 14px; color: var(--steel); line-height: 1.5; }

@media (max-width: 640px) { .bottom-split { grid-template-columns: 1fr; } }

.site-footer {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding: 28px 0;
  font-size: 14px;
  color: var(--muted);
  background: var(--graphite);
}
.site-footer .wrap {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  flex-wrap: wrap;
  gap: 20px 32px;
}
.site-footer a { color: var(--steel); }
.site-footer a:hover { color: var(--blue); }
.site-footer__links {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 8px;
  margin-left: auto;
  text-align: right;
}
.site-footer__links a {
  color: rgba(57, 62, 242, 0.55);
  text-decoration: none;
  transition: color 0.2s;
}
.site-footer__links a:hover { color: var(--blue); }

.product-page { max-width: 720px; margin: 0 auto; padding-bottom: 48px; }
.product-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 24px;
  padding-bottom: 24px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  margin-bottom: 32px;
}
.product-head h1 { margin: 8px 0 12px; font-size: clamp(26px, 4vw, 34px); line-height: 1.15; color: var(--white); }
.product-tag { font-size: 11px; text-transform: uppercase; letter-spacing: 0.06em; color: var(--blue); font-weight: 600; }
.product-lead { margin: 0; font-size: 16px; color: var(--steel); max-width: 44ch; line-height: 1.55; }
.product-head__buy { text-align: right; flex-shrink: 0; min-width: 200px; }
.product-head__buy .btn { margin-top: 14px; }

.price-tiers {
  text-align: right;
  padding: 14px 16px;
  border-radius: var(--radius-card);
  border: 1px solid rgba(57, 62, 242, 0.28);
  background: rgba(57, 62, 242, 0.07);
}
.price-tier-chips {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 6px;
  margin-bottom: 12px;
}
.price-tier-chip {
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 999px;
  padding: 6px 11px;
  font: inherit;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.02em;
  color: var(--steel);
  background: var(--graphite);
  cursor: pointer;
  transition: border-color 0.2s, color 0.2s, background 0.2s;
  white-space: nowrap;
}
.price-tier-chip__unit {
  font-size: 9px;
  font-weight: 500;
  color: var(--muted);
  margin-left: 2px;
}
.price-tier-chip:hover { border-color: rgba(57, 62, 242, 0.45); color: var(--white); }
.price-tier-chip:hover .price-tier-chip__unit { color: rgba(255, 255, 255, 0.55); }
.price-tier-chip.is-active {
  border-color: var(--blue);
  background: var(--blue-soft);
  color: var(--white);
}
.price-tier-chip.is-active .price-tier-chip__unit { color: rgba(255, 255, 255, 0.65); }
.product-head__buy .price-big {
  margin: 0 0 6px;
  font-size: 30px;
  color: var(--white);
  font-weight: 700;
  letter-spacing: -0.02em;
}
.price-tiers__note {
  margin: 0;
  max-width: 22ch;
  margin-left: auto;
  font-size: 11px;
  line-height: 1.4;
  color: var(--muted);
}

@media (max-width: 600px) {
  .price-tiers { text-align: left; }
  .price-tier-chips { justify-content: flex-start; }
  .price-tiers__note { margin-left: 0; max-width: none; }
}

.product-photo {
  width: 100%;
  max-width: 728px;
  aspect-ratio: 1 / 1;
  margin: 0 auto 36px;
  border-radius: var(--radius-card);
  border: 1px solid rgba(255, 255, 255, 0.08);
  background-color: var(--surface-2);
  background-position: center;
  background-size: cover;
  background-repeat: no-repeat;
}

.product-section { margin-bottom: 36px; }
.product-section h2 {
  margin: 0 0 16px;
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--blue);
  font-weight: 700;
}

.spec-grid {
  display: grid;
  grid-template-columns: minmax(140px, 38%) 1fr;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-card);
  overflow: hidden;
  margin: 0;
}
.spec-grid dt, .spec-grid dd {
  margin: 0;
  padding: 12px 16px;
  font-size: 14px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}
.spec-grid dt {
  background: var(--surface);
  font-weight: 600;
  color: rgba(255, 255, 255, 0.85);
  border-right: 1px solid rgba(255, 255, 255, 0.06);
}
.spec-grid dd { background: var(--surface-2); color: var(--steel); }
.spec-grid dt:nth-last-child(2), .spec-grid dd:last-child { border-bottom: none; }

@media (max-width: 520px) {
  .spec-grid { grid-template-columns: 1fr; }
  .spec-grid dt { border-right: none; border-bottom: none; padding-bottom: 4px; }
  .spec-grid dd { padding-top: 0; padding-bottom: 14px; }
  .spec-grid dd:last-child { border-bottom: none; }
  .spec-grid dt:nth-last-child(2) { border-bottom: 1px solid rgba(255, 255, 255, 0.06); }
}

.doc-chips { display: flex; flex-wrap: wrap; gap: 10px; }
.doc-chip {
  padding: 10px 16px;
  font-size: 14px;
  font-weight: 600;
  text-decoration: none;
  background: var(--surface-2);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius);
  color: rgba(255, 255, 255, 0.85);
  transition: border-color 0.2s, background 0.2s;
}
.doc-chip:hover { border-color: var(--blue); background: var(--blue-soft); color: var(--white); }

.request-box {
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-card);
  padding: 24px 26px;
  background: var(--surface-2);
}
.request-box h2 { margin: 0 0 8px; font-size: 20px; color: var(--white); }
.request-box__hint { margin: 0 0 16px; font-size: 14px; color: var(--steel); }

.messengers { display: flex; gap: 10px; margin-bottom: 18px; flex-wrap: wrap; }
.messenger-link {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius);
  padding: 8px 14px 8px 8px;
  font-size: 14px;
  font-weight: 600;
  text-decoration: none;
  color: rgba(255, 255, 255, 0.88);
  background: var(--surface);
}
.messenger-link:hover { border-color: var(--blue); color: var(--white); }
.messenger-link__icon {
  width: 32px;
  height: 32px;
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 10px;
  font-weight: 700;
  flex-shrink: 0;
}
.messenger-link__icon--tg { background: rgba(57, 62, 242, 0.25); color: var(--blue); }
.messenger-link__icon--max { background: rgba(135, 83, 255, 0.2); color: #a78bff; font-size: 9px; }

.request-inline {
  position: relative;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  align-items: start;
}
.hp-field {
  position: absolute;
  left: -10000px;
  top: auto;
  width: 1px;
  height: 1px;
  overflow: hidden;
}
.request-inline input[type="hidden"] { display: none; }
.request-inline input:not([type="hidden"]):not([type="checkbox"]) {
  width: 100%;
  min-width: 0;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius);
  padding: 12px 14px;
  font: inherit;
  background: var(--graphite);
  color: var(--white);
}
.request-inline input:not([type="hidden"]):not([type="checkbox"])::placeholder { color: var(--muted); }
.request-inline input:not([type="hidden"]):not([type="checkbox"]):focus {
  outline: none;
  border-color: var(--blue);
  box-shadow: 0 0 0 3px var(--blue-soft);
}
.request-inline .form-consent {
  grid-column: 1 / -1;
  width: 100%;
  max-width: 100%;
  justify-self: start;
  margin: 0;
  text-align: left;
}
.request-inline .form-consent input[type="checkbox"] {
  width: 16px;
  height: 16px;
  min-width: 16px;
  padding: 0;
  margin: 0;
  border: none;
  background: transparent;
  box-shadow: none;
}
.request-inline .btn {
  grid-column: 1 / -1;
  justify-self: start;
  flex-shrink: 0;
}

@media (max-width: 600px) {
  .product-head { flex-direction: column; }
  .product-head__buy { text-align: left; width: 100%; }
  .request-inline { grid-template-columns: 1fr; }
}

.page-content { padding: 48px 0 64px; }
.page-content h1 {
  margin: 0 0 12px;
  font-size: clamp(28px, 4vw, 40px);
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--white);
}
.page-content > p { color: var(--steel); margin: 0 0 32px; max-width: 60ch; }

.breadcrumb { font-size: 14px; margin-bottom: 24px; color: var(--muted); padding-top: 32px; }
.breadcrumb a { color: var(--steel); }
.breadcrumb a:hover { color: var(--blue); }

.label {
  display: inline-block;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  font-weight: 600;
  color: var(--blue);
  margin-bottom: 10px;
}

.block {
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-card);
  padding: 24px;
  margin-bottom: 20px;
  background: var(--surface-2);
}
.block h2 { margin: 0 0 16px; font-size: 18px; color: var(--white); }
.block--dashed { border-style: dashed; border-color: rgba(57, 62, 242, 0.3); }
.block--placeholder {
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--muted);
  font-size: 14px;
  min-height: 320px;
}

.doc-list { list-style: none; padding: 0; margin: 0; }
.doc-list li { border-bottom: 1px solid rgba(255, 255, 255, 0.06); }
.doc-list li:last-child { border-bottom: none; }
.doc-list a {
  display: block;
  padding: 12px 4px;
  font-weight: 600;
  color: rgba(255, 255, 255, 0.88);
  text-decoration: none;
}
.doc-list a:hover { color: var(--blue); }

.price-big { font-size: 28px; font-weight: 700; color: var(--white); }

.form-row { margin-bottom: 12px; }
.form-row label { display: block; font-size: 13px; margin-bottom: 4px; color: var(--steel); }
.form-row input, .form-row select, .form-row textarea {
  width: 100%;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius);
  padding: 10px 12px;
  font: inherit;
  background: var(--graphite);
  color: var(--white);
}

.contact-messengers {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 16px 0;
}

.price-request-panel {
  display: none;
  margin-top: 24px;
}
.price-request-panel.is-open {
  display: block;
}

.request-modal {
  position: fixed;
  inset: 0;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  z-index: 1100;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 24px 16px;
}
.request-modal.is-open {
  display: flex !important;
}
.request-modal__backdrop {
  position: absolute;
  inset: 0;
  border: 0;
  padding: 0;
  background: rgba(0, 0, 0, 0.72);
  cursor: pointer;
}
.request-modal__dialog {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: 520px;
  max-height: min(90vh, 720px);
  overflow-y: auto;
}
.request-modal__close {
  position: absolute;
  top: 12px;
  right: 12px;
  width: 36px;
  height: 36px;
  border: 0;
  border-radius: var(--radius);
  background: transparent;
  color: var(--steel);
  font-size: 24px;
  line-height: 1;
  cursor: pointer;
  transition: color 0.2s, background 0.2s;
}
.request-modal__close:hover {
  color: var(--white);
  background: rgba(255, 255, 255, 0.08);
}
.request-inline--modal {
  grid-template-columns: 1fr;
}
.request-modal-open {
  overflow: hidden;
}

/* Documentation pages */
.doc-article { max-width: 780px; padding-bottom: 48px; }
.doc-article__tag { margin-bottom: 12px; }
.doc-article__lead {
  font-size: 17px;
  line-height: 1.6;
  color: var(--steel);
  margin: 0 0 40px;
  max-width: 62ch;
}
.doc-section {
  margin-bottom: 40px;
  padding-bottom: 40px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}
.doc-section--hidden { display: none; }
.doc-section:last-of-type { border-bottom: none; margin-bottom: 0; padding-bottom: 0; }

.doc-section h2 {
  margin: 0 0 16px;
  font-size: 13px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--blue);
}
.doc-section > p { margin: 0 0 16px; color: var(--steel); line-height: 1.6; }
.doc-section > p:last-child { margin-bottom: 0; }

.doc-features {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 10px;
}
.doc-features li {
  position: relative;
  padding: 14px 16px 14px 36px;
  background: var(--surface-2);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius);
  color: rgba(255, 255, 255, 0.88);
  font-size: 15px;
  line-height: 1.45;
}
.doc-features li::before {
  content: '';
  position: absolute;
  left: 16px;
  top: 1.2em;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--blue);
  transform: translateY(-50%);
}

.doc-warning {
  margin: 16px 0;
  padding: 16px 18px;
  border-left: 3px solid #e8a838;
  border-radius: 0 var(--radius) var(--radius) 0;
  background: rgba(232, 168, 56, 0.08);
  color: rgba(255, 255, 255, 0.82);
  font-size: 14px;
  line-height: 1.55;
}
.doc-warning strong { color: var(--white); }

.doc-files {
  margin: 0;
  padding: 0;
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.doc-files a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 14px 16px;
  background: var(--surface-2);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius);
  font-weight: 600;
  font-size: 14px;
  color: rgba(255, 255, 255, 0.88);
  font-family: var(--font-mono);
  transition: border-color 0.2s, background 0.2s;
}
.doc-files a:hover {
  border-color: var(--blue);
  background: var(--blue-soft);
  color: var(--white);
}
.doc-files a span { color: var(--blue); font-family: var(--font-sans); font-size: 13px; font-weight: 600; }

.doc-back { margin-top: 40px; font-size: 15px; }
.doc-back a { color: var(--steel); }
.doc-back a:hover { color: var(--blue); }

.doc-spec-grid { margin-top: 8px; }

.doc-subsection { margin-top: 20px; }
.doc-subsection h3 {
  margin: 0 0 10px;
  font-size: 16px;
  font-weight: 700;
  color: var(--white);
}

.doc-params {
  margin: 0;
  padding: 0;
  list-style: none;
}
.doc-params li {
  margin-bottom: 14px;
  padding-bottom: 14px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  font-size: 14px;
  line-height: 1.55;
  color: var(--steel);
}
.doc-params li:last-child { margin-bottom: 0; padding-bottom: 0; border-bottom: none; }
.doc-params strong { color: var(--white); font-weight: 600; }

.doc-steps {
  margin: 0;
  padding: 0 0 0 20px;
  color: var(--steel);
}

.product-gallery { margin-bottom: 32px; max-width: 728px; margin-left: auto; margin-right: auto; }
.product-gallery__main { margin-bottom: 12px; }
.product-gallery__thumbs {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}
.product-gallery__thumb {
  width: 72px;
  height: 72px;
  padding: 0;
  border: 2px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius);
  background-color: var(--surface-2);
  background-position: center;
  background-size: 130%;
  background-repeat: no-repeat;
  cursor: pointer;
  transition: border-color 0.2s;
}
.product-gallery__thumb.is-active,
.product-gallery__thumb:hover { border-color: var(--blue); }

.form-consent {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 13px;
  line-height: 1.45;
  color: var(--steel);
  cursor: pointer;
}
.form-consent input {
  margin-top: 3px;
  flex-shrink: 0;
  accent-color: var(--blue);
}
.form-consent a { color: var(--blue); }

.cookie-banner {
  position: fixed;
  left: 16px;
  right: 16px;
  bottom: 16px;
  z-index: 100;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 16px 20px;
  border-radius: var(--radius-card);
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: rgba(18, 20, 26, 0.96);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.45);
}
.cookie-banner[hidden] { display: none !important; }
.cookie-banner p {
  margin: 0;
  flex: 1;
  min-width: 220px;
  font-size: 13px;
  line-height: 1.5;
  color: var(--steel);
}
.cookie-banner a { color: var(--blue); }
.cookie-banner .btn { flex-shrink: 0; }

.legal-table-wrap { overflow-x: auto; margin: 16px 0; }
.legal-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
  line-height: 1.45;
}
.legal-table th,
.legal-table td {
  padding: 12px 14px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  text-align: left;
  vertical-align: top;
  color: var(--steel);
}
.legal-table th {
  background: var(--surface-2);
  color: var(--white);
  font-weight: 600;
}
.legal-table td strong { color: var(--white); }