@font-face {
  font-family: "Montserrat";
  font-style: normal;
  font-weight: 400;
  src: url("/assets/font_004_311d352d9323.woff2") format("woff2");
}

@font-face {
  font-family: "Montserrat";
  font-style: normal;
  font-weight: 700;
  src: url("/assets/font_004_311d352d9323.woff2") format("woff2");
}

@font-face {
  font-family: "EuropeExt";
  font-style: normal;
  font-weight: 400;
  src: url("/assets/europe_ext.ttf") format("truetype");
}

:root {
  --paper: #f5f1ea;
  --milk: #fffaf2;
  --mist: #e8e5de;
  --ink: #111;
  --graphite: #242424;
  --soft-graphite: #30302d;
  --muted: #746f66;
  --line: rgba(17, 17, 17, .14);
  --line-dark: rgba(255, 255, 255, .16);
  --accent: #8f1d2c;
  --accent-dark: #761722;
  --slot: #e9651c;
  --max: 1480px;
  --hero-max: 1680px;
  --header-height: 116px;
}

* {
  box-sizing: border-box;
}

html {
  overflow-x: hidden;
  scroll-behavior: smooth;
}

body {
  margin: 0;
  overflow-x: hidden;
  font-family: "Montserrat", Arial, sans-serif;
  color: var(--ink);
  background: var(--paper);
  line-height: 1.55;
  overflow-x: hidden;
}

body.nav-open,
body.modal-open {
  overflow: hidden;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  color: inherit;
}

button,
input,
textarea {
  font: inherit;
}

:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 4px;
}

@keyframes vv-enter-horizontal {
  from {
    opacity: 0;
    transform: translate3d(var(--enter-x), 0, 0);
  }

  to {
    opacity: 1;
    transform: translate3d(0, 0, 0);
  }
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  display: grid;
  grid-template-columns: 270px minmax(0, 1fr) auto;
  gap: 28px;
  align-items: center;
  padding: 18px clamp(18px, 4vw, 58px);
  background: rgba(245, 241, 234, .95);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(12px);
}

.js .site-header > .brand,
.js .site-header > .main-nav,
.js .site-header > .header-actions {
  opacity: 0;
  animation: vv-enter-horizontal 1100ms cubic-bezier(.22, 1, .36, 1) 120ms both;
  will-change: opacity, transform;
}

.js .site-header > .brand {
  --enter-x: -110px;
}

.js .site-header > .main-nav,
.js .site-header > .header-actions {
  --enter-x: 110px;
}

.site-header.hero-header {
  position: fixed;
  left: 0;
  right: 0;
  color: #fff;
  background: linear-gradient(180deg, rgba(0, 0, 0, .48), rgba(0, 0, 0, 0));
  border-bottom-color: transparent;
}

.site-header.is-scrolled,
.site-header.is-open {
  color: var(--ink);
  background: rgba(245, 241, 234, .96);
  border-bottom-color: var(--line);
}

.brand {
  display: inline-flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: center;
  gap: 6px;
  text-decoration: none;
  color: currentColor;
  line-height: 1;
}

.brand-wordmark {
  font-family: "EuropeExt", "Montserrat", Arial, sans-serif;
  font-size: 30px;
  font-weight: 400;
  line-height: .92;
  white-space: nowrap;
  letter-spacing: 0;
}

.brand-subline {
  font-family: "EuropeExt", "Montserrat", Arial, sans-serif;
  font-size: 14px;
  font-weight: 400;
  line-height: 1;
  white-space: nowrap;
  letter-spacing: 0;
  opacity: .72;
}


.brand-logo {
  display: block;
  width: min(100%, 265px);
  aspect-ratio: 361 / 58;
  background: currentColor;
  -webkit-mask: url("/assets/vv-wordmark.svg") no-repeat left center / contain;
  mask: url("/assets/vv-wordmark.svg") no-repeat left center / contain;
}

.site-footer .brand-logo {
  width: min(100%, 270px);
}

.cabinet-side .brand-logo {
  width: min(100%, 230px);
}

.main-nav {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 18px;
  font-size: 13px;
  font-weight: 700;
  text-transform: uppercase;
}

.main-nav a,
.mobile-nav a,
.footer-nav a,
.cabinet-side a {
  text-decoration: none;
}

.main-nav a {
  padding: 6px 0;
  border-bottom: 1px solid transparent;
  transition:
    color 220ms cubic-bezier(.16, 1, .3, 1),
    border-color 220ms cubic-bezier(.16, 1, .3, 1);
}

.main-nav a:hover,
.main-nav a.active {
  border-bottom-color: var(--accent);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

.header-phone {
  font-size: 13px;
  font-weight: 700;
  white-space: nowrap;
  text-decoration: none;
}

.header-action-link,
.header-callback-link {
  position: relative;
  font-size: 12px;
  font-weight: 700;
  line-height: 1;
  text-decoration: none;
  text-transform: uppercase;
  white-space: nowrap;
}

.header-action-link {
  color: var(--accent);
}

.header-callback-link {
  color: currentColor;
}

.header-action-link::after,
.header-callback-link::after,
.text-cta::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -6px;
  height: 1px;
  background: currentColor;
  transform: scaleX(.32);
  transform-origin: left;
  transition: transform 260ms cubic-bezier(.16, 1, .3, 1);
}

.header-action-link:hover::after,
.header-callback-link:hover::after,
.text-cta:hover::after {
  transform: scaleX(1);
}

.cabinet-link,
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 13px 22px;
  border: 1px solid currentColor;
  text-decoration: none;
  text-transform: uppercase;
  font-size: 12px;
  font-weight: 700;
  cursor: pointer;
  background: transparent;
}

.button.primary {
  color: #fff;
  background: var(--accent);
  border-color: var(--accent);
}

.button.primary:hover {
  background: var(--accent-dark);
  border-color: var(--accent-dark);
}

.button.secondary {
  color: var(--ink);
  border-color: var(--ink);
  background: transparent;
}

.dark-section .button.secondary,
.partner-band .button.secondary,
.closing-cta.dark .button.secondary {
  color: #fff;
  border-color: rgba(255, 255, 255, .72);
}

.cabinet-link {
  min-height: 40px;
  padding: 10px 18px;
}

.button.dark,
.cabinet-link.dark {
  color: #fff;
  background: var(--ink);
  border-color: var(--ink);
}

.button.light {
  color: var(--ink);
  background: #fff;
  border-color: #fff;
}

.button.ghost-light {
  color: #fff;
}

.text-cta {
  position: relative;
  display: inline-flex;
  align-items: center;
  min-height: 36px;
  color: var(--ink);
  font-size: 12px;
  font-weight: 700;
  text-decoration: none;
  text-transform: uppercase;
}

.text-cta::before {
  content: "→";
  margin-right: 8px;
  color: var(--accent);
}

.text-cta.light {
  color: #fff;
}

.hero .actions .button.light:first-child,
.page-hero.dark .actions .button.light:first-child,
.page-hero .actions .button.dark:first-child {
  color: #fff;
  background: var(--accent);
  border-color: var(--accent);
}

.hero .actions .button.light:first-child:hover,
.page-hero.dark .actions .button.light:first-child:hover,
.page-hero .actions .button.dark:first-child:hover {
  background: var(--accent-dark);
  border-color: var(--accent-dark);
}

[data-reveal] {
  --reveal-x: 0;
  --reveal-y: 120px;
  --reveal-scale: .97;
}

[data-reveal].reveal-ready {
  opacity: 0;
  transform: translate3d(var(--reveal-x), var(--reveal-y), 0) scale(var(--reveal-scale));
  transition:
    opacity 900ms cubic-bezier(.16, 1, .3, 1),
    transform 900ms cubic-bezier(.16, 1, .3, 1);
  transition-delay: var(--reveal-delay, 0ms);
  will-change: opacity, transform;
}

[data-reveal="left"] {
  --reveal-x: -140px;
  --reveal-y: 50px;
  --reveal-scale: .96;
}

[data-reveal="right"] {
  --reveal-x: 140px;
  --reveal-y: 50px;
  --reveal-scale: .96;
}

[data-reveal="up"] {
  --reveal-x: 0;
  --reveal-y: 120px;
  --reveal-scale: .97;
}

[data-reveal="photo-left"] {
  --reveal-x: -38px;
  --reveal-y: 24px;
  --reveal-scale: .985;
}

[data-reveal="photo-right"] {
  --reveal-x: 38px;
  --reveal-y: 24px;
  --reveal-scale: .985;
}

[data-reveal="stat-left"] {
  --reveal-x: -64px;
  --reveal-y: 0;
  --reveal-scale: .98;
}

[data-reveal="stat-right"] {
  --reveal-x: 64px;
  --reveal-y: 0;
  --reveal-scale: .98;
}

[data-reveal].is-revealed {
  opacity: 1;
  transform: translate3d(0, 0, 0) scale(1);
}

.reveal-initial-visible {
  opacity: 1 !important;
  transform: none !important;
  transition: none !important;
}

.menu-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border: 1px solid currentColor;
  background: transparent;
  color: inherit;
  padding: 11px;
}

.menu-toggle span:not(.sr-only) {
  display: block;
  height: 2px;
  margin: 5px 0;
  background: currentColor;
}

.mobile-nav {
  display: none;
}

.hero {
  min-height: 100svh;
  padding: calc(var(--header-height) + clamp(48px, 6vh, 80px)) clamp(20px, 5vw, 72px) clamp(48px, 6vh, 80px);
  display: grid;
  grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr);
  gap: clamp(48px, 6vw, 110px);
  align-items: center;
  overflow-x: clip;
  background: var(--graphite);
  color: #fff;
}

.js .hero > .hero-copy,
.js .page-hero-inner > :first-child,
.js .hero > .photo-slot,
.js .page-hero-inner > :last-child {
  opacity: 0;
  animation: vv-enter-horizontal 1250ms cubic-bezier(.22, 1, .36, 1) 220ms both;
  will-change: opacity, transform;
}

.js .hero > .hero-copy,
.js .page-hero-inner > :first-child {
  --enter-x: -150px;
}

.js .hero > .photo-slot,
.js .page-hero-inner > :last-child {
  --enter-x: 170px;
  animation-duration: 1350ms;
  animation-delay: 320ms;
}

.hero .photo-slot {
  min-height: 0;
}

.hero-copy {
  min-width: 0;
}

.kicker,
.eyebrow {
  margin: 0 0 18px;
  color: var(--accent);
  font-size: 12px;
  font-weight: 700;
  line-height: 1.4;
  letter-spacing: .12em;
  text-transform: uppercase;
}

.dark-section .kicker,
.partner-band .kicker {
  color: rgba(255, 255, 255, .72);
}

.hero .kicker,
.page-hero .kicker,
.page-hero.dark .kicker,
.partner-band > div > .kicker {
  color: var(--accent);
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  max-width: 900px;
  margin-bottom: 26px;
  font-size: clamp(64px, 5.2vw, 94px);
  line-height: .96;
  letter-spacing: 0;
}

h1 .brand-accent,
h2 .brand-accent,
h3 .brand-accent {
  color: var(--accent);
}

h2 {
  margin-bottom: 26px;
  font-size: clamp(42px, 5vw, 76px);
  line-height: .98;
  letter-spacing: 0;
}

h3 {
  margin-bottom: 18px;
  font-size: clamp(24px, 2.4vw, 38px);
  line-height: 1.08;
}

.lead {
  max-width: 720px;
  color: var(--muted);
  font-size: clamp(18px, 1.7vw, 24px);
  line-height: 1.42;
}

.hero .lead,
.dark-section .lead,
.page-hero.dark .lead,
.partner-band .lead {
  color: rgba(255, 255, 255, .76);
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
  margin-top: 30px;
}

.hero-actions {
  align-items: center;
  gap: 12px 16px;
}

.section {
  width: min(var(--max), 100%);
  margin: 0 auto;
  padding: clamp(78px, 10vw, 160px) clamp(20px, 5vw, 72px);
  overflow-x: clip;
}

.section.wide {
  width: 100%;
}

.section-head {
  display: grid;
  grid-template-columns: minmax(180px, 320px) minmax(0, 1fr);
  gap: clamp(24px, 5vw, 78px);
  align-items: start;
  margin-bottom: clamp(34px, 5vw, 72px);
}

.dark-section {
  background: var(--graphite);
  color: #fff;
}

.photo-slot {
  position: relative;
  min-height: 260px;
  display: grid;
  place-items: center;
  padding: 24px;
  overflow: hidden;
  background: var(--slot);
  color: #111;
  aspect-ratio: var(--ratio, 16 / 9);
  border: 1px solid rgba(17, 17, 17, .24);
  transition:
    opacity 900ms cubic-bezier(.16, 1, .3, 1),
    transform 900ms cubic-bezier(.16, 1, .3, 1);
}

.photo-slot::before,
.photo-slot::after {
  content: "";
  position: absolute;
  inset: 16px;
  border: 1px solid rgba(17, 17, 17, .24);
  pointer-events: none;
}

.photo-slot::after {
  inset: 0;
  background-image:
    linear-gradient(rgba(17, 17, 17, .12) 1px, transparent 1px),
    linear-gradient(90deg, rgba(17, 17, 17, .12) 1px, transparent 1px);
  background-size: 44px 44px;
  opacity: .45;
}

.slot-text {
  position: relative;
  z-index: 1;
  width: 100%;
  display: grid;
  gap: 10px;
  text-align: left;
  text-transform: uppercase;
  font-weight: 700;
}

.slot-text strong {
  display: block;
  font-size: clamp(32px, 5vw, 76px);
  line-height: .9;
}

.slot-text span {
  display: block;
  font-size: clamp(14px, 1.5vw, 22px);
  line-height: 1.15;
}

.solutions-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: clamp(18px, 2vw, 32px);
}

.solution-card {
  min-height: 680px;
  display: grid;
  grid-template-rows: auto minmax(0, 1fr) auto;
  gap: 28px;
  padding: clamp(24px, 3vw, 42px);
  background: var(--graphite);
  color: #fff;
  transition:
    opacity 900ms cubic-bezier(.16, 1, .3, 1),
    transform 900ms cubic-bezier(.16, 1, .3, 1),
    border-color 330ms cubic-bezier(.16, 1, .3, 1);
}

.solution-card .photo-slot {
  min-height: 360px;
}

.card-meta {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  color: rgba(255, 255, 255, .58);
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
}

.price {
  margin: 22px 0 0;
  color: var(--accent);
  font-size: clamp(38px, 4vw, 64px);
  font-weight: 700;
  line-height: .95;
}

.price span {
  display: block;
  margin-bottom: 8px;
  color: var(--accent);
  font-size: 14px;
  text-transform: uppercase;
}

.editorial-chapter {
  display: grid;
  grid-template-columns: minmax(300px, .72fr) minmax(0, 1fr);
  gap: clamp(28px, 6vw, 90px);
  align-items: center;
  padding: clamp(62px, 8vw, 120px) 0;
  border-top: 1px solid var(--line);
  transition:
    opacity 900ms cubic-bezier(.16, 1, .3, 1),
    transform 900ms cubic-bezier(.16, 1, .3, 1);
}

.editorial-chapter:nth-child(even) {
  grid-template-columns: minmax(0, 1fr) minmax(300px, .72fr);
}

.editorial-chapter:nth-child(even) .chapter-copy {
  order: 2;
}

.chapter-details {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
  margin-top: 22px;
}

.projects-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: clamp(18px, 2vw, 30px);
}

.project-card {
  display: grid;
  gap: 18px;
  border-top: 1px solid var(--line);
  padding-top: 20px;
  transition:
    opacity 900ms cubic-bezier(.16, 1, .3, 1),
    transform 900ms cubic-bezier(.16, 1, .3, 1),
    border-color 330ms cubic-bezier(.16, 1, .3, 1);
}

.project-card p,
.solution-card p,
.step-card p,
.detail-item p {
  color: var(--muted);
}

.dark-section .solution-card p,
.dark-section .step-card p,
.dark-section .detail-item p,
.solution-card p {
  color: rgba(255, 255, 255, .68);
}

.process-grid,
.details-grid,
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1px;
  background: var(--line);
}

.step-card,
.detail-item,
.stat-card {
  min-height: 220px;
  padding: clamp(22px, 2.5vw, 36px);
  background: var(--paper);
  transition:
    opacity 900ms cubic-bezier(.16, 1, .3, 1),
    transform 900ms cubic-bezier(.16, 1, .3, 1);
}

.step-card b,
.detail-item b,
.stat-card b {
  display: block;
  margin-bottom: 54px;
  color: var(--accent);
}

.conversion-cta,
.closing-cta,
.product-cta {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: clamp(22px, 4vw, 58px);
  align-items: center;
  padding: clamp(28px, 4vw, 56px);
  border: 1px solid var(--line);
  background: var(--milk);
  transition:
    opacity 900ms cubic-bezier(.16, 1, .3, 1),
    transform 900ms cubic-bezier(.16, 1, .3, 1),
    border-color 330ms cubic-bezier(.16, 1, .3, 1);
}

.conversion-cta {
  margin-top: clamp(28px, 4vw, 54px);
}

.conversion-cta h2,
.closing-cta h2,
.product-cta h2 {
  margin: 0;
  max-width: 920px;
  font-size: clamp(34px, 4vw, 68px);
  line-height: 1;
}

.conversion-cta p,
.closing-cta p,
.product-cta p {
  max-width: 680px;
  margin: 18px 0 0;
  color: var(--muted);
}

.conversion-cta.dark,
.closing-cta.dark,
.product-cta.dark {
  color: #fff;
  background: var(--graphite);
  border-color: var(--line-dark);
}

.conversion-cta.dark p,
.closing-cta.dark p,
.product-cta.dark p {
  color: rgba(255, 255, 255, .74);
}

.cta-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 12px;
  min-width: min(360px, 100%);
}

.cta-contact-list {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 22px;
  margin-top: 24px;
}

.cta-contact-list a,
.cta-contact-list span {
  color: inherit;
  font-weight: 700;
  text-decoration: none;
}

.cta-contact-list a:hover {
  color: var(--accent);
}

.product-cta {
  align-items: stretch;
}

.product-cta .price {
  margin: 0;
  font-size: clamp(30px, 3vw, 48px);
}

.quick-contact {
  position: fixed;
  inset: 0;
  z-index: 120;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 20px;
  background: rgba(17, 17, 17, .54);
}

.quick-contact.is-open {
  display: flex;
}

.quick-contact-panel {
  width: min(680px, 100%);
  max-height: min(760px, calc(100svh - 40px));
  overflow: auto;
  padding: clamp(24px, 4vw, 42px);
  background: var(--milk);
  color: var(--ink);
  border: 1px solid var(--line);
  box-shadow: 0 28px 80px rgba(0, 0, 0, .26);
}

.quick-contact-head {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  align-items: flex-start;
  margin-bottom: 24px;
}

.quick-contact-head h2 {
  margin: 0;
  font-size: clamp(30px, 4vw, 52px);
  line-height: 1;
}

.modal-close {
  width: 42px;
  height: 42px;
  flex: 0 0 auto;
  border: 1px solid var(--line);
  background: transparent;
  color: var(--ink);
  font-size: 30px;
  line-height: 1;
  cursor: pointer;
}

.quick-contact-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 24px;
}

.quick-contact-tabs button {
  min-height: 40px;
  padding: 9px 14px;
  border: 1px solid var(--line);
  background: transparent;
  color: var(--ink);
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  cursor: pointer;
}

.quick-contact-tabs button.is-active {
  color: #fff;
  background: var(--accent);
  border-color: var(--accent);
}

.quick-contact-view {
  display: none;
}

.quick-contact-view.is-active {
  display: grid;
  gap: 18px;
}

.channel-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.channel-card {
  display: grid;
  gap: 8px;
  min-height: 112px;
  padding: 18px;
  border: 1px solid var(--line);
  color: var(--ink);
  text-decoration: none;
  background: #fff;
}

.channel-card strong {
  color: var(--accent);
  font-size: 18px;
}

.channel-card span {
  color: var(--muted);
  font-size: 13px;
}

.quick-contact-note {
  margin: 0;
  color: var(--muted);
  font-size: 13px;
}

.mobile-action-bar {
  position: fixed;
  left: 12px;
  right: 12px;
  bottom: calc(10px + env(safe-area-inset-bottom));
  z-index: 70;
  width: auto;
  max-width: calc(100vw - 24px);
  display: none;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  overflow: hidden;
  border: 1px solid var(--line);
  background: var(--line);
  box-shadow: 0 16px 46px rgba(0, 0, 0, .2);
}

.mobile-action-bar a {
  display: grid;
  place-items: center;
  min-width: 0;
  min-height: 48px;
  padding: 10px 6px;
  background: var(--milk);
  color: var(--ink);
  text-decoration: none;
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  white-space: nowrap;
}

.mobile-action-bar a:last-child {
  color: #fff;
  background: var(--accent);
}

.list-lines b {
  color: var(--accent);
}

.partner-band {
  display: grid;
  grid-template-columns: minmax(300px, 1fr) minmax(280px, .55fr);
  gap: clamp(28px, 6vw, 80px);
  align-items: center;
  padding: clamp(76px, 9vw, 140px) clamp(20px, 6vw, 90px);
  background: var(--soft-graphite);
  color: #fff;
}

.commission {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  background: var(--line-dark);
}

.commission div {
  padding: 30px;
  background: rgba(255, 255, 255, .06);
}

.commission strong {
  display: block;
  color: var(--accent);
  font-size: clamp(46px, 5vw, 76px);
  line-height: 1;
}

.solution-card[data-reveal]:is(.is-revealed, .reveal-initial-visible):hover,
.project-card[data-reveal]:is(.is-revealed, .reveal-initial-visible):hover,
.editorial-chapter[data-reveal]:is(.is-revealed, .reveal-initial-visible):hover,
.step-card[data-reveal]:is(.is-revealed, .reveal-initial-visible):hover,
.detail-item[data-reveal]:is(.is-revealed, .reveal-initial-visible):hover,
.stat-card[data-reveal]:is(.is-revealed, .reveal-initial-visible):hover,
.cabinet-card[data-reveal]:is(.is-revealed, .reveal-initial-visible):hover {
  transition-duration: 330ms;
  transform: translate3d(0, -7px, 0);
}

.solution-card[data-reveal].reveal-initial-visible:hover,
.project-card[data-reveal].reveal-initial-visible:hover,
.editorial-chapter[data-reveal].reveal-initial-visible:hover,
.step-card[data-reveal].reveal-initial-visible:hover,
.detail-item[data-reveal].reveal-initial-visible:hover,
.stat-card[data-reveal].reveal-initial-visible:hover,
.cabinet-card[data-reveal].reveal-initial-visible:hover {
  transition: transform 330ms cubic-bezier(.16, 1, .3, 1) !important;
  transform: translate3d(0, -7px, 0) !important;
}

.solution-card .photo-slot,
.project-card .photo-slot,
.editorial-chapter .photo-slot {
  transition: transform 330ms cubic-bezier(.16, 1, .3, 1);
}

.solution-card:hover .photo-slot,
.project-card:hover .photo-slot,
.editorial-chapter:hover .photo-slot {
  transform: scale(1.025);
}

.page-hero {
  min-height: calc(100svh - var(--header-height));
  display: grid;
  align-items: center;
  padding: clamp(48px, 6vh, 80px) clamp(20px, 5vw, 72px);
  overflow-x: clip;
}

.page-hero-inner {
  width: min(var(--hero-max), 100%);
  margin: 0 auto;
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr);
  gap: clamp(48px, 6vw, 110px);
  align-items: center;
}

.page-hero-inner > :first-child {
  min-width: 0;
}

.page-hero .photo-slot {
  min-height: 0;
}

.page-hero h1 {
  max-width: 960px;
  font-size: clamp(60px, 4.5vw, 82px);
  line-height: .98;
}

.page-hero.dark {
  background: var(--graphite);
  color: #fff;
}


.products-hero {
  min-height: auto;
  padding-top: clamp(72px, 8vw, 112px);
  padding-bottom: clamp(58px, 7vw, 96px);
}

.products-hero-note {
  align-self: stretch;
  display: grid;
  align-content: center;
  gap: 14px;
  padding: clamp(24px, 4vw, 44px);
  border: 1px solid var(--line-dark);
  background: rgba(255, 255, 255, .04);
}

.products-hero-note span {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--line-dark);
  color: rgba(255, 255, 255, .78);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0;
  text-transform: uppercase;
}

.products-section {
  overflow: visible;
}

.products-section .section-head {
  margin-bottom: 28px;
}

.product-carousel {
  position: relative;
  display: grid;
  gap: 18px;
  min-width: 0;
}

.carousel-controls {
  display: flex;
  justify-content: flex-end;
  gap: 8px;
}

.carousel-controls button {
  width: 42px;
  height: 42px;
  border: 1px solid var(--line);
  background: transparent;
  color: var(--ink);
  cursor: pointer;
  transition: color 220ms cubic-bezier(.16, 1, .3, 1), border-color 220ms cubic-bezier(.16, 1, .3, 1), transform 220ms cubic-bezier(.16, 1, .3, 1);
}

.carousel-controls button:hover {
  color: var(--accent);
  border-color: var(--accent);
  transform: translateY(-2px);
}

.product-track {
  display: flex;
  gap: clamp(14px, 2vw, 24px);
  width: 100%;
  max-width: 100%;
  overflow-x: auto;
  overflow-y: hidden;
  scroll-snap-type: x mandatory;
  scroll-padding: clamp(18px, 4vw, 48px);
  padding: 2px clamp(18px, 4vw, 48px) 18px 0;
  scrollbar-width: thin;
  scrollbar-color: var(--accent) rgba(17, 17, 17, .12);
}

.product-slide {
  flex: 0 0 auto;
  width: min(380px, 78vw);
  scroll-snap-align: start;
  display: grid;
  gap: 12px;
}

.ready-slide {
  width: min(420px, 82vw);
}

.product-card-button {
  position: relative;
  display: grid;
  place-items: center;
  width: 100%;
  min-height: min(480px, 54vw);
  padding: 14px;
  border: 1px solid rgba(255, 255, 255, .12);
  background: var(--graphite);
  color: #fff;
  cursor: pointer;
  transition: border-color 320ms cubic-bezier(.16, 1, .3, 1), transform 320ms cubic-bezier(.16, 1, .3, 1), box-shadow 320ms cubic-bezier(.16, 1, .3, 1);
}

.product-card-button img {
  display: block;
  width: auto;
  height: min(420px, 46vw);
  max-width: 100%;
  object-fit: contain;
}

.product-card-button:hover,
.product-slide.is-selected .product-card-button {
  border-color: var(--accent);
  transform: translateY(-4px);
  box-shadow: 0 18px 46px rgba(17, 17, 17, .18);
}

.selected-marker {
  display: none;
  margin-top: 12px;
  color: var(--accent);
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
}

.product-slide.is-selected .selected-marker {
  display: inline-flex;
}

.product-slide.is-selected .product-select {
  color: #fff;
  background: var(--accent);
  border-color: var(--accent);
}

.product-select,
.product-ready-calc {
  justify-self: stretch;
}

.products-summary-section {
  position: sticky;
  bottom: 0;
  z-index: 12;
  padding-top: 0;
  padding-bottom: 0;
  pointer-events: none;
}

.products-summary {
  display: grid;
  grid-template-columns: minmax(180px, .7fr) minmax(0, 1fr) auto;
  gap: clamp(18px, 3vw, 34px);
  align-items: center;
  padding: clamp(20px, 3vw, 34px);
  border: 1px solid var(--line);
  background: rgba(255, 250, 242, .96);
  box-shadow: 0 -18px 50px rgba(17, 17, 17, .12);
  backdrop-filter: blur(14px);
  pointer-events: auto;
}

.products-summary h2 {
  margin: 0;
  font-size: clamp(28px, 3vw, 44px);
  line-height: 1;
}

.summary-lines {
  display: grid;
  gap: 8px;
  min-width: 0;
}

.summary-lines p {
  margin: 0;
  color: var(--muted);
}

.summary-lines strong {
  color: var(--ink);
}

.summary-lines span {
  color: var(--accent);
  font-weight: 700;
}

.ready-stairs-section {
  padding-top: clamp(96px, 12vw, 170px);
}


@media (max-width: 860px) {
  .products-summary {
    grid-template-columns: 1fr;
  }

  .products-summary .cta-actions {
    justify-content: flex-start;
  }
}

@media (max-width: 520px) {
  .products-hero {
    padding-top: 42px;
    padding-bottom: 42px;
  }

  .products-hero-note {
    gap: 10px;
    padding: 18px;
  }

  .carousel-controls {
    display: none;
  }

  .product-track {
    gap: 14px;
    padding-right: 28px;
  }

  .product-slide,
  .ready-slide {
    width: 84vw;
  }

  .product-card-button {
    min-height: 0;
    padding: 10px;
  }

  .product-card-button img {
    height: min(360px, 86vw);
  }

  .products-summary-section {
    position: static;
    padding-top: 0;
    padding-bottom: 24px;
  }

  .products-summary {
    padding: 22px;
  }
}

.split {
  display: grid;
  grid-template-columns: minmax(300px, .8fr) minmax(0, 1fr);
  gap: clamp(28px, 5vw, 76px);
  align-items: start;
}

.list-lines {
  border-top: 1px solid var(--line);
}

.list-lines article,
.list-lines div {
  display: grid;
  grid-template-columns: 160px minmax(0, 1fr);
  gap: 24px;
  padding: 24px 0;
  border-bottom: 1px solid var(--line);
}

.case-layout {
  display: grid;
  grid-template-columns: minmax(320px, .72fr) minmax(0, 1fr);
  gap: clamp(26px, 5vw, 74px);
}

.case-gallery {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.contact-grid {
  display: grid;
  grid-template-columns: minmax(300px, .7fr) minmax(0, 1fr);
  gap: clamp(26px, 5vw, 70px);
}

.contact-panel {
  padding: clamp(24px, 3vw, 42px);
  background: var(--milk);
  border: 1px solid var(--line);
}

.contact-panel a {
  display: block;
  margin: 12px 0;
  text-decoration: none;
  font-size: clamp(22px, 2.6vw, 40px);
  line-height: 1.08;
  font-weight: 700;
  transition: color 220ms cubic-bezier(.16, 1, .3, 1);
}

.contact-panel a:hover {
  color: var(--accent);
}

.cabinet-shell {
  display: grid;
  grid-template-columns: 260px minmax(0, 1fr);
  min-height: calc(100vh - 80px);
}

.cabinet-side {
  padding: 32px;
  background: var(--graphite);
  color: #fff;
}

.cabinet-side .brand-wordmark {
  font-size: 24px;
}

.cabinet-side .brand-subline {
  font-size: 11px;
}

.cabinet-side nav {
  display: grid;
  gap: 12px;
  margin-top: 44px;
}

.cabinet-side a {
  padding: 12px 0;
  color: rgba(255, 255, 255, .72);
  border-bottom: 1px solid transparent;
}

.cabinet-side a.active,
.cabinet-side a:hover {
  color: #fff;
  border-bottom-color: var(--accent);
}

.cabinet-main {
  padding: clamp(28px, 5vw, 70px);
}

.cabinet-card,
.data-row {
  padding: clamp(22px, 3vw, 34px);
  background: var(--milk);
  border: 1px solid var(--line);
  transition:
    opacity 900ms cubic-bezier(.16, 1, .3, 1),
    transform 900ms cubic-bezier(.16, 1, .3, 1);
}

.cabinet-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
  margin: 28px 0;
}

.copy-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
  padding: 12px;
  background: var(--paper);
  border: 1px solid var(--line);
}

.copy-row code {
  flex: 1;
  min-width: 180px;
  font-size: 14px;
}

.form-grid {
  display: grid;
  gap: 14px;
}

.form-grid label {
  display: grid;
  gap: 8px;
  color: var(--muted);
  font-size: 13px;
  font-weight: 700;
  text-transform: uppercase;
}

.form-grid input,
.form-grid textarea {
  width: 100%;
  padding: 14px;
  border: 1px solid var(--line);
  background: #fff;
  color: var(--ink);
}

.data-table {
  display: grid;
  gap: 10px;
  overflow-x: auto;
}

.data-row {
  display: grid;
  grid-template-columns: 1.1fr 1fr .9fr .9fr .9fr .9fr .9fr;
  gap: 16px;
  min-width: 860px;
  align-items: center;
}

.data-row.header {
  color: var(--muted);
  background: transparent;
  border: 0;
  padding-top: 0;
  padding-bottom: 0;
  font-size: 12px;
  text-transform: uppercase;
  font-weight: 700;
}

.materials-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.site-footer {
  display: grid;
  grid-template-columns: 280px minmax(0, 1fr) auto;
  gap: 28px;
  align-items: start;
  padding: 48px clamp(20px, 5vw, 72px);
  background: #111;
  color: rgba(255, 255, 255, .72);
}

.site-footer .brand {
  color: #fff;
}

.footer-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 16px 24px;
}

.footer-extra {
  display: grid;
  gap: 8px;
  justify-items: end;
}

.footer-extra a {
  text-decoration: none;
}

.footer-nav a,
.footer-extra a {
  transition: color 220ms cubic-bezier(.16, 1, .3, 1);
}

.footer-nav a:hover,
.footer-extra a:hover {
  color: var(--accent);
}

.ref-note {
  display: none;
  position: fixed;
  left: 18px;
  bottom: 18px;
  z-index: 40;
  max-width: min(360px, calc(100vw - 36px));
  padding: 14px 16px;
  background: var(--milk);
  color: var(--ink);
  border: 1px solid var(--line);
  box-shadow: 0 20px 50px rgba(0, 0, 0, .16);
  font-size: 13px;
}

.ref-note.is-visible {
  display: block;
}

@media (max-width: 1180px) {
  .site-header {
    grid-template-columns: 215px minmax(0, 1fr) auto;
    gap: 18px;
  }

  .brand-wordmark {
    font-size: 24px;
  }

  .brand-logo {
    width: min(100%, 210px);
  }

  .brand-subline {
    font-size: 12px;
  }

  .main-nav {
    gap: 12px;
    font-size: 12px;
  }

  .header-phone {
    display: none;
  }

  .header-callback-link {
    display: none;
  }

  .cabinet-grid,
  .stats-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 860px) {
  :root {
    --header-height: 90px;
  }

  .site-header {
    grid-template-columns: 185px auto;
    justify-content: space-between;
  }

  .main-nav,
  .header-actions .cabinet-link {
    display: none;
  }

  .header-actions {
    gap: 12px;
  }

  .header-action-link,
  .header-callback-link {
    display: none;
  }

  .menu-toggle {
    display: block;
  }

  .mobile-nav {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    display: none;
    padding: 16px 20px 28px;
    background: rgba(245, 241, 234, .98);
    color: var(--ink);
    box-shadow: 0 24px 44px rgba(0, 0, 0, .14);
  }

  .site-header.is-open .mobile-nav {
    display: grid;
    gap: 16px;
  }

  .mobile-nav a {
    font-size: 19px;
    font-weight: 700;
  }

  .hero,
  .page-hero-inner,
  .section-head,
  .conversion-cta,
  .closing-cta,
  .product-cta,
  .editorial-chapter,
  .editorial-chapter:nth-child(even),
  .projects-grid,
  .process-grid,
  .details-grid,
  .partner-band,
  .split,
  .case-layout,
  .contact-grid,
  .cabinet-shell,
  .materials-grid,
  .site-footer {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: auto;
    padding-top: 94px;
    gap: 28px;
  }

  .page-hero {
    min-height: auto;
    padding-top: clamp(44px, 10vw, 64px);
    padding-bottom: clamp(44px, 10vw, 64px);
  }

  .hero .photo-slot,
  .page-hero .photo-slot {
    min-height: 0;
  }

  h1 {
    overflow-wrap: anywhere;
    max-width: calc(100vw - 32px);
    font-size: clamp(34px, 9vw, 44px);
    line-height: 1;
  }

  .page-hero h1 {
    max-width: 320px;
    font-size: clamp(34px, 9vw, 44px);
    line-height: 1;
  }

  .hero h1,
  .cabinet-main h1 {
    max-width: 320px;
  }

  h2 {
    font-size: clamp(38px, 11vw, 58px);
  }

  .solutions-grid,
  .chapter-details,
  .commission,
  .case-gallery {
    grid-template-columns: 1fr;
  }

  .page-hero-inner > *,
  .hero > *,
  .partner-band > * {
    min-width: 0;
  }

  .solution-card {
    min-height: auto;
  }

  .editorial-chapter:nth-child(even) .chapter-copy {
    order: initial;
  }

  .list-lines article,
  .list-lines div {
    grid-template-columns: 1fr;
    gap: 8px;
  }

  .cabinet-side {
    padding: 24px;
  }

  .cabinet-side nav {
    display: flex;
    flex-wrap: wrap;
    margin-top: 22px;
  }

  .footer-extra {
    justify-items: start;
  }

  .cta-actions {
    justify-content: flex-start;
  }

  .channel-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 520px) {
  .js .site-header > .brand {
    --enter-x: -52px;
  }

  .js .site-header > .main-nav,
  .js .site-header > .header-actions {
    --enter-x: 52px;
  }

  .js .hero > .hero-copy,
  .js .page-hero-inner > :first-child {
    --enter-x: -45px;
    animation-duration: 980ms;
  }

  .js .hero > .photo-slot,
  .js .page-hero-inner > :last-child {
    --enter-x: 45px;
    animation-duration: 1050ms;
  }

  [data-reveal] {
    --reveal-x: 0;
    --reveal-y: 75px;
    --reveal-scale: .97;
    transition-duration: 760ms;
  }

  [data-reveal="left"] {
    --reveal-x: -30px;
    --reveal-y: 75px;
  }

  [data-reveal="right"] {
    --reveal-x: 30px;
    --reveal-y: 75px;
  }

  [data-reveal="photo-left"],
  [data-reveal="photo-right"],
  [data-reveal="stat-left"],
  [data-reveal="stat-right"] {
    --reveal-x: 0;
    --reveal-y: 75px;
    --reveal-scale: .97;
  }

  .brand-wordmark {
    font-size: 20px;
  }

  .brand-logo {
    width: min(100%, 178px);
  }

  .brand-subline {
    font-size: 10px;
  }

  .section,
  .page-hero,
  .partner-band,
  .cabinet-main {
    padding-left: 16px;
    padding-right: 16px;
  }

  body.has-mobile-cta {
    padding-bottom: calc(78px + env(safe-area-inset-bottom));
  }

  .mobile-action-bar {
    display: grid;
  }

  .page-hero-inner {
    width: calc(100vw - 32px);
    max-width: calc(100vw - 32px);
  }

  .hero {
    padding-left: 16px;
    padding-right: 16px;
  }

  .button,
  .actions a,
  .actions button,
  .cta-actions a,
  .cta-actions button {
    width: 100%;
  }

  .hero-actions .text-cta {
    width: auto;
  }

  .conversion-cta,
  .closing-cta,
  .product-cta {
    padding: 24px;
  }

  .conversion-cta h2,
  .closing-cta h2,
  .product-cta h2 {
    max-width: 320px;
    font-size: clamp(30px, 9vw, 42px);
  }

  .quick-contact {
    align-items: flex-end;
    padding: 10px;
  }

  .quick-contact-panel {
    max-height: calc(100svh - 20px);
    padding: 22px;
  }

  .photo-slot {
    width: 100%;
    max-width: 100%;
    padding: 18px;
  }

  .page-hero .lead,
  .hero .lead {
    width: 100%;
    max-width: 320px;
    overflow-wrap: anywhere;
    font-size: 18px;
  }

  .slot-text strong {
    font-size: 34px;
  }

  .cabinet-grid,
  .stats-grid {
    grid-template-columns: 1fr;
  }

  .cabinet-shell,
  .cabinet-side,
  .cabinet-side nav,
  .cabinet-main,
  .cabinet-card {
    max-width: 100vw;
    min-width: 0;
  }

  .cabinet-side {
    overflow: hidden;
  }

  .cabinet-side nav {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 8px 14px;
  }

  .cabinet-side a {
    white-space: normal;
  }

  .cabinet-main .lead,
  .cabinet-card p,
  .data-row {
    min-width: 0;
    max-width: 320px;
    overflow-wrap: anywhere;
  }

  .copy-row {
    max-width: 320px;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    transition-duration: 1ms !important;
    animation-duration: 1ms !important;
    animation-iteration-count: 1 !important;
  }

  [data-reveal] {
    opacity: 1 !important;
    transform: none !important;
    transition: none !important;
  }

  .site-header,
  .hero,
  .page-hero,
  .js .site-header > .brand,
  .js .site-header > .main-nav,
  .js .site-header > .header-actions,
  .js .hero > .hero-copy,
  .js .page-hero-inner > :first-child,
  .js .hero > .photo-slot,
  .js .page-hero-inner > :last-child {
    opacity: 1 !important;
    transform: none !important;
    animation: none !important;
    transition: none !important;
  }

  .solution-card:hover,
  .project-card:hover,
  .editorial-chapter:hover,
  .step-card:hover,
  .detail-item:hover,
  .stat-card:hover,
  .cabinet-card:hover,
  .conversion-cta:hover,
  .closing-cta:hover,
  .product-cta:hover,
  .solution-card:hover .photo-slot,
  .project-card:hover .photo-slot,
  .editorial-chapter:hover .photo-slot {
    transform: none !important;
  }
}