:root {
  /* Светлая палитра: белый · серый · тёмно-зелёный · золото */
  --green-deep: #0f2923;
  --green: #1a3d33;
  --green-mid: #2a5c4d;
  --green-soft: #e6efe9;
  --green-muted: #c5d9ce;

  --bg: #f6f5f2;
  --bg-elev: #ffffff;
  --bg-muted: #ebe9e4;
  --bg-tint: #f0f4f2;

  --gold: #a67c2e;
  --gold-mid: #c9a04a;
  --gold-dim: #8a6b32;
  --gold-light: #f3ead4;
  --gold-glow: rgba(166, 124, 46, 0.18);

  --text: #1a2420;
  --text-dim: #5a6560;
  --text-muted: #8a9490;
  --heading: var(--green-deep);

  --line: rgba(26, 61, 51, 0.14);
  --line-gold: rgba(166, 124, 46, 0.35);
  --shadow-sm: 0 4px 20px rgba(15, 41, 35, 0.06);
  --shadow-md: 0 12px 40px rgba(15, 41, 35, 0.1);
  --shadow-lg: 0 24px 64px rgba(15, 41, 35, 0.12);
  --radius: 10px;

  --font-sans: "Montserrat", system-ui, sans-serif;
  --font-serif: "Montserrat", system-ui, sans-serif;
  --ease-out: cubic-bezier(0.22, 1, 0.36, 1);
}

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

html.lenis,
html.lenis body {
  height: auto;
}

.lenis.lenis-smooth {
  scroll-behavior: auto !important;
}

.lenis.lenis-smooth [data-lenis-prevent] {
  overscroll-behavior: contain;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-sans);
  font-weight: 400;
  font-size: 15px;
  line-height: 1.6;
  overflow-x: hidden;
  cursor: none;
}

.skip-link {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 10002;
  padding: 0.65rem 1rem;
  font-size: 0.65rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: #fff;
  background: var(--green);
  border-radius: 0 0 6px 0;
  transform: translateY(-120%);
  transition: transform 0.35s var(--ease-out);
}

.skip-link:focus {
  outline: none;
}

.skip-link:focus-visible {
  transform: translateY(0);
}

@media (pointer: coarse) {
  body {
    cursor: auto;
  }
  .cursor-dot,
  .cursor-ring {
    display: none !important;
  }
}

body.menu-open {
  overflow: hidden;
  position: fixed;
  width: 100%;
}

a {
  color: inherit;
  text-decoration: none;
}

/* Grain overlay */
.grain {
  pointer-events: none;
  position: fixed;
  inset: 0;
  z-index: 9998;
  opacity: 0.04;
  mix-blend-mode: multiply;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  animation: grainShift 8s steps(10) infinite;
}

@keyframes grainShift {
  0%,
  100% {
    transform: translate(0, 0);
  }
  10% {
    transform: translate(-2%, -2%);
  }
  30% {
    transform: translate(2%, -1%);
  }
  50% {
    transform: translate(-1%, 2%);
  }
  70% {
    transform: translate(2%, 1%);
  }
}

/* Custom cursor */
.cursor-dot {
  position: fixed;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--green);
  pointer-events: none;
  z-index: 10001;
  transform: translate(-50%, -50%);
  mix-blend-mode: normal;
}

.cursor-ring {
  position: fixed;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: 1px solid rgba(26, 61, 51, 0.35);
  pointer-events: none;
  z-index: 10000;
  transform: translate(-50%, -50%);
  transition: width 0.35s var(--ease-out), height 0.35s var(--ease-out), border-color 0.35s, opacity 0.35s;
}

.cursor-ring.is-hover {
  width: 56px;
  height: 56px;
  border-color: var(--gold);
}

/* Gold shine text */
.gold-shine {
  background: linear-gradient(
    110deg,
    var(--gold-dim) 0%,
    var(--gold-mid) 25%,
    var(--gold) 45%,
    #fffef8 50%,
    var(--gold) 55%,
    var(--gold-mid) 75%,
    var(--gold-dim) 100%
  );
  background-size: 200% auto;
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  animation: shine 7s linear infinite;
}

@keyframes shine {
  0% {
    background-position: 200% center;
  }
  100% {
    background-position: -200% center;
  }
}

/* Header */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 10101;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 4vw;
  color: var(--green-deep);
  background: rgba(255, 255, 255, 0.82);
  backdrop-filter: blur(14px) saturate(1.2);
  border-bottom: 1px solid var(--line);
  box-shadow: var(--shadow-sm);
  transition: background 0.4s ease, box-shadow 0.4s ease;
}

.brand-mark {
  display: flex;
  align-items: center;
  gap: 0.85rem;
}

.logo-svg {
  width: 36px;
  height: auto;
  color: var(--gold);
}

.logo-path {
  stroke-dasharray: 400;
  stroke-dashoffset: 400;
}

.brand-text {
  display: flex;
  flex-direction: column;
  gap: 0.1rem;
}

.brand-name {
  font-weight: 700;
  letter-spacing: 0.28em;
  font-size: 0.72rem;
  color: var(--green-deep);
}

.brand-tag {
  font-size: 0.58rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  opacity: 0.75;
}

.nav {
  display: flex;
  gap: 2rem;
  font-size: 0.68rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.nav a {
  position: relative;
  padding: 0.25rem 0;
}

.nav a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 0;
  height: 1px;
  background: currentColor;
  transition: width 0.45s var(--ease-out);
}

.nav a:hover::after,
.nav a:focus-visible::after {
  width: 100%;
}

.nav-cta {
  border: 1px solid var(--green);
  color: var(--green-deep);
  padding: 0.45rem 1rem !important;
  border-radius: 999px;
  background: var(--green-soft);
  transition: background 0.35s ease, color 0.35s ease, border-color 0.35s ease;
}

.nav-cta:hover {
  background: var(--green);
  color: #fff;
  border-color: var(--green);
}

.nav-cta::after {
  display: none;
}

.menu-btn {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 2.5rem;
  height: 2.5rem;
  background: none;
  border: none;
  padding: 8px;
  cursor: pointer;
  position: relative;
  z-index: 10100;
  color: inherit;
}

.menu-btn span {
  display: block;
  width: 22px;
  height: 1.5px;
  background: var(--green-deep);
  border-radius: 1px;
  transition: transform 0.28s ease, opacity 0.2s ease;
  transform-origin: center;
}

.menu-btn.is-open span:nth-child(1) {
  transform: translateY(6.5px) rotate(45deg);
}

.menu-btn.is-open span:nth-child(2) {
  opacity: 0;
  transform: scaleX(0);
}

.menu-btn.is-open span:nth-child(3) {
  transform: translateY(-6.5px) rotate(-45deg);
}

.mobile-nav {
  position: fixed;
  inset: 0;
  z-index: 10050;
  pointer-events: none;
  visibility: hidden;
}

.mobile-nav[hidden] {
  display: block !important;
}

.mobile-nav.is-open {
  pointer-events: auto;
  visibility: visible;
}

@media (max-width: 900px) {
  .nav {
    display: none;
  }
  .menu-btn {
    display: flex;
  }
  .site-header {
    background: rgba(255, 255, 255, 0.95);
  }
  .logo-svg {
    color: var(--gold);
  }
  .menu-btn span {
    background: var(--green-deep);
  }
}

/* Hero */
.hero {
  --sx: 50%;
  --sy: 42%;
  position: relative;
  min-height: 100vh;
  min-height: 100dvh;
  padding: clamp(5.5rem, 11vh, 6.75rem) 4vw clamp(2.5rem, 5vh, 3.25rem);
  display: flex;
  flex-direction: column;
  justify-content: center;
  overflow: clip;
}

.hero-shroud {
  position: absolute;
  inset: 0;
  z-index: 30;
  background: var(--bg);
  transform-origin: 50% 0%;
  pointer-events: none;
}

.hero-bg {
  position: absolute;
  inset: -12%;
  background: radial-gradient(ellipse 85% 65% at 88% 8%, rgba(166, 124, 46, 0.12), transparent 50%),
    radial-gradient(ellipse 60% 50% at 5% 75%, rgba(26, 61, 51, 0.08), transparent 55%),
    radial-gradient(ellipse 50% 40% at 50% 100%, rgba(230, 239, 233, 0.9), transparent 65%),
    linear-gradient(165deg, #faf9f7 0%, var(--bg) 45%, var(--green-soft) 100%);
  z-index: 0;
  will-change: transform;
}

.hero-atmo {
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
}

.hero-mesh {
  position: absolute;
  inset: -1px;
  opacity: 0.35;
  background-image: linear-gradient(rgba(26, 61, 51, 0.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(26, 61, 51, 0.06) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: radial-gradient(ellipse 85% 70% at 50% 35%, black 10%, transparent 72%);
}

.hero-orbs {
  position: absolute;
  inset: 0;
}

.orb {
  position: absolute;
  border-radius: 50%;
  border: 1px solid rgba(26, 61, 51, 0.1);
  background: radial-gradient(circle at 35% 30%, rgba(255, 255, 255, 0.7), transparent 70%);
  filter: blur(0.5px);
  animation: orbFloat 18s ease-in-out infinite;
}

.orb.o1 {
  width: min(42vw, 420px);
  height: min(42vw, 420px);
  top: -8%;
  right: -6%;
  animation-delay: 0s;
}

.orb.o2 {
  width: min(28vw, 280px);
  height: min(28vw, 280px);
  bottom: 12%;
  left: -4%;
  animation-delay: -6s;
  opacity: 0.65;
}

.orb.o3 {
  width: min(18vw, 180px);
  height: min(18vw, 180px);
  top: 38%;
  left: 42%;
  animation-delay: -12s;
  opacity: 0.4;
}

@keyframes orbFloat {
  0%,
  100% {
    transform: translate(0, 0) scale(1);
  }
  33% {
    transform: translate(-2%, 3%) scale(1.03);
  }
  66% {
    transform: translate(2%, -2%) scale(0.98);
  }
}

.hero-spotlight {
  position: absolute;
  inset: 0;
  background: radial-gradient(
    closest-side at var(--sx) var(--sy),
    rgba(166, 124, 46, 0.14) 0%,
    rgba(230, 239, 233, 0.35) 38%,
    transparent 70%
  );
  mix-blend-mode: multiply;
  opacity: 0.75;
  transition: opacity 0.5s ease;
}

.hero-beam {
  position: absolute;
  top: -20%;
  left: 50%;
  width: 1px;
  height: 70%;
  margin-left: -0.5px;
  background: linear-gradient(to bottom, transparent, rgba(201, 169, 98, 0.35), transparent);
  opacity: 0.25;
  transform: rotate(-12deg);
  transform-origin: top center;
  animation: beamPulse 6s ease-in-out infinite;
}

@keyframes beamPulse {
  0%,
  100% {
    opacity: 0.15;
    transform: rotate(-12deg) scaleY(1);
  }
  50% {
    opacity: 0.35;
    transform: rotate(-10deg) scaleY(1.05);
  }
}

.hero-watermark {
  position: absolute;
  left: 50%;
  top: 46%;
  transform: translate(-50%, -50%);
  font-family: var(--font-serif);
  font-size: clamp(4rem, 18vw, 14rem);
  font-weight: 700;
  letter-spacing: 0.12em;
  white-space: nowrap;
  color: transparent;
  -webkit-text-stroke: 1px rgba(26, 61, 51, 0.06);
  user-select: none;
  opacity: 0;
  pointer-events: none;
}

.hero-vignette {
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 80% 70% at 50% 40%, transparent 0%, rgba(246, 245, 242, 0.65) 100%);
  pointer-events: none;
}

.hero-corners {
  position: absolute;
  inset: 0;
  z-index: 2;
  pointer-events: none;
}

.hero-corners .hc {
  position: absolute;
  width: min(72px, 12vw);
  height: min(72px, 12vw);
  border-color: rgba(26, 61, 51, 0.2);
  border-style: solid;
  opacity: 0;
}

.hc-tl {
  top: 5.5rem;
  left: 3vw;
  border-width: 1px 0 0 1px;
}
.hc-tr {
  top: 5.5rem;
  right: 3vw;
  border-width: 1px 1px 0 0;
}
.hc-bl {
  bottom: 5rem;
  left: 3vw;
  border-width: 0 0 1px 1px;
}
.hc-br {
  bottom: 5rem;
  right: 3vw;
  border-width: 0 1px 1px 0;
}

.hero-grid {
  position: relative;
  z-index: 3;
  display: grid;
  grid-template-columns: 1.12fr 0.88fr;
  gap: clamp(2rem, 5vw, 4.25rem);
  max-width: 1280px;
  margin: 0 auto;
  align-items: center;
  perspective: 1400px;
  transform-style: preserve-3d;
}

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

.hero-left-inner {
  position: relative;
  padding-left: clamp(0.85rem, 2.2vw, 1.5rem);
}

.hero-left-inner::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.25rem;
  bottom: 1.35rem;
  width: 1px;
  background: linear-gradient(
    to bottom,
    transparent 0%,
    var(--green-mid) 12%,
    rgba(166, 124, 46, 0.45) 50%,
    rgba(26, 61, 51, 0.12) 88%,
    transparent 100%
  );
  pointer-events: none;
  opacity: 0.9;
}

@media (max-width: 960px) {
  .hero-left-inner {
    padding-left: 0;
  }

  .hero-left-inner::before {
    display: none;
  }
}

@media (max-width: 960px) {
  .hero-grid {
    grid-template-columns: 1fr;
  }
  .hero-watermark {
    top: 22%;
  }
  .hero-beam {
    display: none;
  }
}

@media (max-height: 780px) and (min-width: 961px) {
  .hero {
    padding-top: clamp(4.75rem, 9vh, 5.75rem);
    justify-content: flex-start;
    padding-bottom: 2rem;
  }

  .hero-grid {
    align-items: start;
  }
}

.hero-logo-wrap {
  position: relative;
  margin-bottom: 0.85rem;
  width: fit-content;
}

.hero-logo-ring {
  position: absolute;
  inset: -12px;
  border-radius: 50%;
  border: 1px solid var(--line-gold);
  opacity: 0;
  transform: scale(0.85);
}

.hero-logo {
  position: relative;
  z-index: 1;
  width: min(118px, 26vw);
  height: auto;
  color: var(--gold);
  filter: drop-shadow(0 4px 20px var(--gold-glow));
}

.hero-logo-path {
  stroke-dasharray: 400;
  stroke-dashoffset: 400;
}

.hero-kicker {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  margin-bottom: 0.65rem;
  flex-wrap: wrap;
}

.hero-kicker-line {
  flex: 1;
  min-width: 48px;
  height: 1px;
  background: linear-gradient(90deg, var(--green-mid), var(--gold), transparent);
  transform-origin: left center;
  transform: scaleX(0);
  opacity: 0.7;
}

.hero-kicker .eyebrow {
  opacity: 0;
  transform: translateX(-12px);
}

.eyebrow {
  font-size: 0.58rem;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--text-dim);
  margin: 0;
}

.hero-title {
  font-family: var(--font-serif);
  font-weight: 600;
  font-size: clamp(1.55rem, 4.1vw, 3.05rem);
  line-height: 1.06;
  letter-spacing: 0.024em;
  margin: 0 0 0.75rem;
  color: var(--heading);
}

.hero-title .line {
  display: block;
  overflow: hidden;
  padding-bottom: 0.03em;
}

.hero-title .line-inner {
  display: block;
  transform: translateZ(0);
}

.hero-title .w {
  display: inline-block;
  margin-right: 0.28em;
  transform: translateY(120%) rotateX(-55deg);
  transform-origin: 50% 100%;
  opacity: 0;
  filter: blur(6px);
}

.hero-title .w:last-child {
  margin-right: 0;
}

.hero-title .line-gold .w {
  margin-right: 0.22em;
}

.hero-title .w.gold-shine {
  filter: blur(4px);
}

.hero-lead {
  max-width: 36rem;
  color: var(--text-dim);
  font-size: clamp(0.82rem, 1.35vw, 0.94rem);
  margin: 0 0 0.65rem;
  opacity: 0;
  transform: translateY(20px);
  line-height: 1.52;
  font-weight: 400;
  letter-spacing: 0.008em;
}

.hero-proof {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.3rem 0.45rem;
  margin: 0 0 0.95rem;
  max-width: 36rem;
  font-size: 0.52rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--text-dim);
  opacity: 0;
  transform: translateY(14px);
}

.hero-proof-item {
  white-space: nowrap;
}

.hero-proof-dot {
  display: inline-block;
  width: 3px;
  height: 3px;
  border-radius: 50%;
  background: var(--gold);
  box-shadow: 0 0 8px var(--gold-glow);
}

.hero-stats {
  display: flex;
  flex-wrap: wrap;
  align-items: stretch;
  gap: 0.35rem 0;
  margin-bottom: 1.15rem;
  opacity: 0;
  transform: translateY(16px);
}

.hero-stat {
  display: grid;
  grid-template-columns: auto auto 1fr;
  grid-template-rows: auto auto;
  align-items: baseline;
  column-gap: 0.15rem;
  padding: 0.55rem 0.75rem;
  min-width: 0;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.75);
  backdrop-filter: blur(10px);
  box-shadow: var(--shadow-sm);
  transition: border-color 0.45s var(--ease-out), box-shadow 0.45s;
}

.hero-stat:hover {
  border-color: var(--line-gold);
  box-shadow: var(--shadow-md);
}

.hero-stat-num {
  grid-row: 1;
  grid-column: 1;
  font-family: var(--font-serif);
  font-size: clamp(1.35rem, 2.85vw, 1.85rem);
  color: var(--green);
  line-height: 1;
  font-variant-numeric: tabular-nums;
}

.hero-stat-suffix {
  grid-row: 1;
  grid-column: 2;
  font-size: 0.95rem;
  color: var(--gold-mid);
  align-self: start;
  padding-top: 0.1em;
}

.hero-stat-suffix--sm {
  font-size: 0.72rem;
  letter-spacing: 0.05em;
}

.hero-stat-label {
  grid-column: 1 / -1;
  grid-row: 2;
  font-size: 0.52rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-dim);
  margin-top: 0.28rem;
}

.hero-stat--accent .hero-stat-num {
  letter-spacing: 0.04em;
}

.hero-stat-div {
  width: 1px;
  align-self: stretch;
  margin: 0 0.25rem;
  background: linear-gradient(to bottom, transparent, var(--green-muted), transparent);
  min-height: 2.65rem;
}

@media (max-width: 640px) {
  .hero-stat-div {
    display: none;
  }
  .hero-stats {
    display: grid;
    grid-template-columns: 1fr 1fr;
  }
  .hero-stat:last-child {
    grid-column: 1 / -1;
  }
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
  opacity: 0;
  transform: translateY(16px);
}

.btn.magnetic {
  position: relative;
  will-change: transform;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.72rem 1.35rem;
  font-size: 0.6rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  border-radius: 999px;
  transition: transform 0.4s var(--ease-out), box-shadow 0.4s, background 0.4s, color 0.4s;
}

.btn-primary {
  background: linear-gradient(135deg, var(--green-mid), var(--green-deep));
  color: #fff;
  font-weight: 600;
  border: 1px solid var(--green-deep);
  box-shadow: 0 4px 24px rgba(15, 41, 35, 0.2);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 36px rgba(15, 41, 35, 0.28);
  background: linear-gradient(135deg, var(--green), var(--green-deep));
}

.btn-ghost {
  border: 1px solid var(--green);
  color: var(--green-deep);
  background: rgba(255, 255, 255, 0.6);
}

.btn-ghost:hover {
  border-color: var(--gold);
  color: var(--gold-dim);
  background: var(--gold-light);
}

.hero-card {
  border: 1px solid var(--line);
  background: linear-gradient(165deg, #ffffff 0%, var(--bg-tint) 100%);
  padding: 1.35rem 1.2rem 1.25rem;
  border-radius: var(--radius);
  position: relative;
  overflow: hidden;
  isolation: isolate;
  box-shadow: var(--shadow-lg);
  backdrop-filter: blur(14px);
}

.card-glow {
  position: absolute;
  inset: -35%;
  background: conic-gradient(
    from 120deg at 50% 50%,
    transparent 0deg,
    rgba(201, 169, 98, 0.06) 60deg,
    rgba(255, 246, 212, 0.09) 120deg,
    rgba(201, 169, 98, 0.05) 200deg,
    transparent 280deg
  );
  animation: cardGlowSpin 14s linear infinite;
  z-index: 0;
  pointer-events: none;
  opacity: 0.85;
}

@keyframes cardGlowSpin {
  to {
    transform: rotate(360deg);
  }
}

.hero-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--gold), transparent);
  opacity: 0.65;
  z-index: 2;
}

.hero-card::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(115deg, transparent 35%, rgba(201, 169, 98, 0.04) 50%, transparent 65%);
  background-size: 220% 100%;
  animation: cardSheen 6s ease-in-out infinite;
  pointer-events: none;
  z-index: 1;
}

@keyframes cardSheen {
  0%,
  100% {
    background-position: 120% 0;
  }
  50% {
    background-position: -20% 0;
  }
}

.card-label {
  position: relative;
  z-index: 3;
  display: block;
  font-size: 0.58rem;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 0.85rem;
}

/* Hero: направления — витрина (одна 3D-сцена + навигация) */
.directions-showcase {
  position: relative;
  z-index: 3;
  display: flex;
  flex-direction: column;
  gap: 0.95rem;
}

.dir-showcase-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 1rem;
}

.dir-showcase-title {
  font-size: 0.58rem;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: var(--green);
}

.dir-showcase-meta {
  font-family: var(--font-serif);
  font-size: 0.85rem;
  color: var(--text-muted);
  letter-spacing: 0.12em;
}

.dir-showcase-meta [data-dir-curr] {
  color: var(--green);
}

.dir-showcase-slash {
  margin: 0 0.2em;
  opacity: 0.45;
}

.dir-showcase-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(9.5rem, 31%);
  gap: 0.85rem 1rem;
  align-items: stretch;
}

.dir-showcase-stage-col {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  min-width: 0;
}

.dir-showcase-viewport {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--line);
  background: radial-gradient(ellipse 90% 88% at 50% 100%, var(--green-soft), transparent 55%),
    linear-gradient(165deg, #ffffff, var(--bg-muted));
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.8), var(--shadow-md);
  outline: none;
  isolation: isolate;
}

.dir-showcase-viewport:focus-visible {
  border-color: var(--green-mid);
  box-shadow: 0 0 0 2px rgba(26, 61, 51, 0.12), var(--shadow-md);
}

.dir-webgl-canvas {
  display: block;
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 3;
  pointer-events: auto;
  border-radius: inherit;
}

.directions-showcase.has-webgl .dir-showcase-slides .dir-stage-slide {
  opacity: 0 !important;
  visibility: hidden !important;
  pointer-events: none !important;
}

.directions-showcase.has-webgl .dir-stage-slide .dir-scene {
  background: transparent !important;
}

.directions-showcase.has-webgl .dir-viewport-scan {
  opacity: 0.35;
}

.dir-viewport-scan {
  position: absolute;
  inset: 0;
  z-index: 6;
  pointer-events: none;
  background: linear-gradient(
    105deg,
    transparent 42%,
    rgba(255, 250, 235, 0.045) 50%,
    transparent 58%
  );
  background-size: 220% 100%;
  animation: dirViewportScan 7.5s ease-in-out infinite;
  opacity: 0.85;
}

@keyframes dirViewportScan {
  0%,
  100% {
    background-position: 130% 0;
  }
  50% {
    background-position: -30% 0;
  }
}

.dir-showcase-slides {
  position: relative;
  aspect-ratio: 1.12 / 1;
  min-height: 168px;
}

.dir-stage-slide {
  position: absolute;
  inset: 0;
  border-radius: inherit;
  overflow: hidden;
  opacity: 0;
  pointer-events: none;
  z-index: 0;
  transform: translateZ(0);
  will-change: opacity, transform, filter;
}

.dir-stage-slide.is-active {
  opacity: 1;
  pointer-events: auto;
  z-index: 2;
}

.dir-stage-slide .dir-scene {
  transform: scale(1.48);
  transform-origin: 50% 46%;
}

/* Витрина направлений: реальные фото (Unsplash → локальные файлы в images/directions/) */
.directions-showcase--photos .dir-stage-slide .dir-scene {
  transform: scale(1.05);
  transform-origin: 50% 44%;
}

.directions-showcase--photos .dir-scene--photo {
  background: var(--bg-muted);
}

.directions-showcase--photos .dir-slide-photo {
  position: absolute;
  left: 50%;
  top: 50%;
  width: 118%;
  height: 118%;
  max-width: none;
  object-fit: cover;
  transform: translate(-50%, -50%);
  pointer-events: none;
  user-select: none;
}

.dir-showcase-foot {
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
  min-width: 0;
}

.dir-showcase-caption {
  margin: 0;
  font-family: var(--font-serif);
  font-size: clamp(0.92rem, 2.1vw, 1.05rem);
  letter-spacing: 0.04em;
  line-height: 1.35;
  color: var(--text);
}

.dir-showcase-cta {
  align-self: flex-start;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.55rem 0.95rem;
  font-size: 0.55rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--green-deep);
  border: 1px solid var(--green);
  border-radius: 999px;
  background: var(--green-soft);
  transition: border-color 0.35s ease, background 0.35s ease, color 0.35s ease, transform 0.35s var(--ease-out);
}

.dir-showcase-cta:hover {
  border-color: var(--gold);
  background: var(--gold-light);
  color: var(--gold-dim);
}

.dir-showcase-nav {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 0.18rem;
  padding-left: 0.65rem;
  min-height: 0;
}

.dir-nav-progress {
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 2px;
  border-radius: 2px;
  background: var(--line);
  overflow: hidden;
}

.dir-nav-progress span {
  position: absolute;
  left: 0;
  top: 0;
  display: block;
  width: 100%;
  height: 11.111%;
  background: linear-gradient(180deg, var(--green-mid), var(--gold));
  box-shadow: 0 0 8px var(--gold-glow);
  transform: translateY(0);
  transition: transform 0.55s cubic-bezier(0.22, 1, 0.36, 1);
}

.dir-nav-btn {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1.35rem 1fr;
  gap: 0.45rem 0.5rem;
  align-items: baseline;
  width: 100%;
  padding: 0.38rem 0.35rem 0.38rem 0.15rem;
  margin: 0;
  border: none;
  border-radius: 6px;
  background: transparent;
  color: inherit;
  text-align: left;
  cursor: pointer;
  transition: background 0.35s ease, transform 0.35s var(--ease-out);
  outline: none;
}

.dir-nav-btn::before {
  content: "";
  position: absolute;
  left: -0.65rem;
  top: 50%;
  width: 2px;
  height: 0;
  margin-top: 0;
  border-radius: 2px;
  background: var(--gold);
  transform: translateY(-50%);
  transition: height 0.4s cubic-bezier(0.22, 1, 0.36, 1), opacity 0.3s ease;
  opacity: 0;
}

.dir-nav-btn:hover,
.dir-nav-btn:focus-visible {
  background: var(--green-soft);
}

.dir-nav-btn.is-active::before {
  height: 70%;
  opacity: 1;
}

.dir-nav-num {
  font-size: 0.52rem;
  letter-spacing: 0.14em;
  color: var(--text-muted);
  font-variant-numeric: tabular-nums;
}

.dir-nav-btn.is-active .dir-nav-num {
  color: var(--gold);
}

.dir-nav-text {
  font-size: 0.52rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  line-height: 1.35;
  color: var(--text-dim);
  grid-column: 2;
}

.dir-nav-btn.is-active .dir-nav-text {
  color: var(--green-deep);
}

.dir-nav-btn--accent .dir-nav-text {
  color: var(--text-dim);
}

.dir-nav-btn--accent.is-active .dir-nav-text {
  color: var(--gold-dim);
}

@media (max-width: 640px) {
  .dir-showcase-layout {
    grid-template-columns: 1fr;
    gap: 0.75rem;
  }

  .dir-showcase-nav {
    flex-direction: row;
    flex-wrap: nowrap;
    overflow-x: auto;
    overflow-y: hidden;
    gap: 0.35rem;
    padding: 0 0 0.35rem;
    margin: 0 -0.15rem;
    padding-left: 0.15rem;
    scroll-snap-type: x proximity;
    -webkit-overflow-scrolling: touch;
    mask-image: linear-gradient(90deg, transparent, #000 4%, #000 96%, transparent);
  }

  .dir-nav-progress {
    display: none;
  }

  .dir-nav-btn {
    flex: 0 0 auto;
    width: auto;
    max-width: 11.5rem;
    grid-template-columns: 1.1rem 1fr;
    scroll-snap-align: start;
    border: 1px solid var(--line);
    padding: 0.45rem 0.55rem;
    background: var(--bg-elev);
  }

  .dir-nav-btn::before {
    display: none;
  }

  .dir-nav-btn.is-active {
    border-color: var(--green);
    background: var(--green-soft);
  }
}

.dir-tile {
  position: relative;
  display: block;
  aspect-ratio: 1.08 / 1;
  border-radius: 7px;
  overflow: hidden;
  border: 1px solid rgba(201, 169, 98, 0.16);
  text-decoration: none;
  color: inherit;
  isolation: isolate;
  outline: none;
  transition: border-color 0.45s var(--ease-out), box-shadow 0.5s var(--ease-out), transform 0.5s var(--ease-out);
}

.dir-tile--3d .dir-scene {
  filter: saturate(1.05);
  transition: filter 0.45s ease, transform 0.45s var(--ease-out);
}

.dir-scene {
  position: absolute;
  inset: 0;
  z-index: 0;
  perspective: 280px;
  perspective-origin: 50% 40%;
  background: radial-gradient(ellipse 85% 75% at 50% 58%, var(--bg-muted) 0%, var(--bg-tint) 85%);
  overflow: hidden;
}

.dir-tilt {
  position: absolute;
  inset: 0;
  transform-style: preserve-3d;
  transform-origin: 50% 55%;
  transform: rotateX(-14deg) rotateY(0deg);
}

.dir-spin {
  position: absolute;
  left: 50%;
  top: 50%;
  width: 80px;
  height: 80px;
  margin: -40px 0 0 -40px;
  transform-style: preserve-3d;
  animation-name: dirSpinY;
  animation-duration: 17s;
  animation-timing-function: linear;
  animation-iteration-count: infinite;
}

.dir-tile:hover .dir-spin:not(.dir-spin--wobble),
.dir-showcase-viewport:hover .dir-stage-slide.is-active .dir-spin:not(.dir-spin--wobble),
.dir-showcase-viewport:focus-within .dir-stage-slide.is-active .dir-spin:not(.dir-spin--wobble) {
  animation-duration: 6.5s;
}

.dir-spin.dir-spin--slow {
  animation-duration: 24s;
}

.dir-spin.dir-spin--wobble {
  animation-name: dirWobble3d;
  animation-duration: 3.8s;
  animation-timing-function: ease-in-out;
}

@keyframes dirSpinY {
  from {
    transform: rotateX(-10deg) rotateY(0deg);
  }
  to {
    transform: rotateX(-10deg) rotateY(360deg);
  }
}

@keyframes dirWobble3d {
  0%,
  100% {
    transform: rotateX(-8deg) rotateY(-20deg);
  }
  50% {
    transform: rotateX(-14deg) rotateY(18deg);
  }
}

/* Витраж — три цветных стекла */
.dir-tile--3d-vitrage .d3-vit {
  position: absolute;
  left: 50%;
  top: 50%;
  width: 42px;
  height: 68px;
  margin: -34px 0 0 -21px;
  border-radius: 2px;
  transform-style: preserve-3d;
  box-shadow: 0 0 14px rgba(0, 0, 0, 0.45);
}

.d3-vit--a {
  background: linear-gradient(165deg, #d4af37 0%, #5c3d9a 42%, #1a4a6e 100%);
  transform: translateZ(16px) rotateY(0deg);
}

.d3-vit--b {
  background: linear-gradient(190deg, #8b2942 0%, #c9a962 55%, #2a5080 100%);
  transform: translateZ(0) rotateY(68deg);
  opacity: 0.92;
}

.d3-vit--c {
  background: linear-gradient(200deg, #2d6a5e 0%, #c9a962 48%, #4a2c68 100%);
  transform: translateZ(0) rotateY(-68deg);
  opacity: 0.9;
}

/* Имитация свинцовых перемычек витража */
.d3-vit-lead--h,
.d3-vit-lead--v {
  position: absolute;
  left: 50%;
  top: 50%;
  pointer-events: none;
  border-radius: 1px;
  background: linear-gradient(90deg, rgba(4, 4, 6, 0.95), rgba(28, 26, 24, 0.88), rgba(4, 4, 6, 0.95));
  box-shadow: 0 0 1px rgba(0, 0, 0, 0.6);
  transform-style: preserve-3d;
}

.d3-vit-lead--h {
  width: 54px;
  height: 2px;
  margin: -1px 0 0 -27px;
  transform: translateZ(24px);
}

.d3-vit-lead--v {
  width: 2px;
  height: 70px;
  margin: -35px 0 0 -1px;
  transform: translateZ(24px);
}

/* Стеклянные перегородки */
.d3-gl {
  position: absolute;
  left: 50%;
  top: 50%;
  transform-style: preserve-3d;
}

.d3-gl--main {
  width: 46px;
  height: 66px;
  margin: -33px 0 0 -23px;
  border: 1px solid rgba(255, 255, 255, 0.38);
  background: linear-gradient(125deg, rgba(255, 255, 255, 0.22), rgba(180, 195, 220, 0.06));
  transform: translateZ(10px) rotateY(-32deg);
  box-shadow: inset 0 0 20px rgba(255, 255, 255, 0.08);
}

.d3-gl--side {
  width: 34px;
  height: 58px;
  margin: -29px 0 0 -17px;
  border: 1px solid rgba(255, 255, 255, 0.22);
  background: linear-gradient(135deg, rgba(230, 235, 245, 0.12), rgba(100, 110, 130, 0.05));
  transform: translateZ(-4px) rotateY(42deg);
  opacity: 0.88;
}

.d3-gl--track {
  position: absolute;
  left: 50%;
  top: calc(50% + 30px);
  width: 60px;
  height: 7px;
  margin: -3px 0 0 -30px;
  border-radius: 1px;
  background: linear-gradient(90deg, #3f3a32, #9a9078 42%, #3f3a32);
  box-shadow: 0 1px 0 rgba(255, 255, 255, 0.1), inset 0 -2px 5px rgba(0, 0, 0, 0.4);
  transform: translateZ(2px) rotateX(82deg);
  transform-style: preserve-3d;
}

/* Противопожарная дверь */
.d3-fire {
  position: absolute;
  left: 50%;
  top: 50%;
  width: 50px;
  height: 74px;
  margin: -37px 0 0 -25px;
  background: linear-gradient(95deg, #1f0e0c 0%, #4a1c18 35%, #321410 100%);
  border: 1px solid rgba(201, 169, 98, 0.4);
  box-shadow: inset -12px 0 0 rgba(0, 0, 0, 0.5), 0 0 22px rgba(160, 50, 30, 0.22);
  transform: rotateY(10deg);
  transform-style: preserve-3d;
}

.d3-fire__glow {
  position: absolute;
  inset: 6px;
  background: radial-gradient(ellipse at 25% 15%, rgba(255, 140, 70, 0.22), transparent 65%);
  animation: dirFireGlow 2.2s ease-in-out infinite;
  pointer-events: none;
}

.d3-fire__vision {
  display: block;
  position: absolute;
  left: 50%;
  top: 44%;
  width: 24px;
  height: 22px;
  margin: -11px 0 0 -12px;
  border: 1px solid rgba(201, 169, 98, 0.38);
  border-radius: 1px;
  background: linear-gradient(145deg, rgba(10, 5, 4, 0.95), rgba(42, 26, 20, 0.4));
  box-shadow: inset 0 0 12px rgba(255, 100, 50, 0.1);
  transform: translateZ(5px);
  pointer-events: none;
}

.d3-fire__vision::before,
.d3-fire__vision::after {
  content: "";
  position: absolute;
  background: rgba(201, 169, 98, 0.32);
}

.d3-fire__vision::before {
  left: 50%;
  top: 12%;
  bottom: 12%;
  width: 1px;
  margin-left: -0.5px;
}

.d3-fire__vision::after {
  top: 50%;
  left: 12%;
  right: 12%;
  height: 1px;
  margin-top: -0.5px;
}

@keyframes dirFireGlow {
  0%,
  100% {
    opacity: 0.55;
  }
  50% {
    opacity: 1;
  }
}

/* Межкомнатная дверь */
.d3-door--white {
  position: absolute;
  left: 50%;
  top: 50%;
  width: 46px;
  height: 72px;
  margin: -36px 0 0 -23px;
  background: linear-gradient(185deg, #f4f2ec 0%, #d8d4cb 100%);
  border: 2px solid rgba(175, 168, 155, 0.55);
  box-shadow: inset 8px 0 0 rgba(255, 255, 255, 0.55), inset -3px 0 0 rgba(0, 0, 0, 0.06);
  transform: rotateY(-8deg);
}

.d3-door-handle--int {
  position: absolute;
  left: calc(50% + 12px);
  top: calc(50% + 4px);
  width: 7px;
  height: 7px;
  margin: -4px 0 0 -4px;
  border-radius: 50%;
  background: radial-gradient(circle at 35% 28%, #f6f2ea, #8f877a);
  border: 1px solid rgba(0, 0, 0, 0.12);
  box-shadow: inset 0 -1px 1px rgba(0, 0, 0, 0.12);
  transform: translateZ(11px) rotateY(-8deg);
  transform-style: preserve-3d;
}

/* Металлическая дверь */
.d3-door--metal {
  display: block;
  position: absolute;
  left: 50%;
  top: 50%;
  width: 50px;
  height: 74px;
  margin: -37px 0 0 -25px;
  background: linear-gradient(102deg, #6d7179 0%, #3e424a 24%, #23252a 58%, #4a4e56 100%);
  border: 2px solid rgba(201, 169, 98, 0.24);
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.05), inset -16px 0 16px rgba(0, 0, 0, 0.32), inset 8px 0 0 rgba(255, 255, 255, 0.04);
  transform: rotateY(8deg);
  transform-style: preserve-3d;
}

.d3-door--metal::after {
  content: "";
  position: absolute;
  left: 9%;
  right: 9%;
  top: 58%;
  height: 2px;
  border-radius: 1px;
  background: linear-gradient(90deg, transparent, rgba(0, 0, 0, 0.4), transparent);
  box-shadow: 0 -11px 0 rgba(0, 0, 0, 0.12), 0 -22px 0 rgba(0, 0, 0, 0.1);
}

.d3-door-handle--metal {
  position: absolute;
  left: calc(50% + 14px);
  top: calc(50% + 2px);
  width: 8px;
  height: 22px;
  margin: -11px 0 0 -4px;
  border-radius: 2px;
  background: linear-gradient(90deg, #2c2e32, #5e6268, #383a3e);
  border: 1px solid rgba(201, 169, 98, 0.28);
  box-shadow: inset 1px 0 0 rgba(255, 255, 255, 0.07);
  transform: translateZ(11px) rotateY(8deg);
  transform-style: preserve-3d;
}

.d3-metal-rivet {
  position: absolute;
  left: calc(50% - 19px);
  top: calc(50% - 24px);
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: radial-gradient(circle at 32% 28%, #d0d4dc, #3c4046);
  box-shadow: inset 0 0 2px rgba(0, 0, 0, 0.45);
  transform: translateZ(12px);
}

.d3-metal-rivet--b {
  top: calc(50% + 20px);
}

/* Фурнитура */
.d3-hw--plate {
  position: absolute;
  left: 50%;
  top: 50%;
  width: 40px;
  height: 48px;
  margin: -24px 0 0 -20px;
  border-radius: 4px;
  background: radial-gradient(circle at 50% 32%, #4a453c, #121110);
  border: 1px solid rgba(201, 169, 98, 0.28);
  transform: translateZ(6px);
}

.d3-hw--lever {
  position: absolute;
  left: 50%;
  top: 46%;
  width: 7px;
  height: 26px;
  margin: -13px 0 0 -3.5px;
  border-radius: 2px;
  background: linear-gradient(180deg, #f0e4c8, #9a823c);
  transform-origin: 50% 100%;
  transform: translateZ(18px) rotateX(-58deg) rotateZ(-6deg);
  box-shadow: 0 0 14px rgba(201, 169, 98, 0.4);
}

.d3-hw--rose {
  position: absolute;
  left: 50%;
  top: 54%;
  width: 20px;
  height: 20px;
  margin: -10px 0 0 -10px;
  border-radius: 50%;
  background: radial-gradient(circle at 32% 32%, #fff8e0, #8a7544);
  transform: translateZ(19px);
  border: 1px solid rgba(201, 169, 98, 0.35);
}

.d3-hw--cyl {
  position: absolute;
  left: calc(50% - 9px);
  top: calc(50% - 1px);
  width: 10px;
  height: 10px;
  margin: -5px 0 0 -5px;
  border-radius: 50%;
  background: radial-gradient(circle at 35% 28%, #f0e2c4, #6b5a2a);
  border: 1px solid rgba(201, 169, 98, 0.42);
  box-shadow: inset 0 -1px 2px rgba(0, 0, 0, 0.25);
  transform: translateZ(21px);
}

/* Пол */
.d3-floor {
  position: absolute;
  left: 50%;
  top: 56%;
  width: 102px;
  height: 46px;
  margin: -23px 0 0 -51px;
  border-radius: 2px;
  background: repeating-linear-gradient(
    90deg,
    #5c4a38 0px,
    #4a3c30 7px,
    #6b5846 14px,
    #3d3228 21px,
    #554636 28px,
    #2e2620 35px
  );
  transform: rotateX(80deg) translateZ(-6px);
  box-shadow: 0 0 0 1px rgba(201, 169, 98, 0.14), inset 0 6px 14px rgba(0, 0, 0, 0.25);
}

/* Стеновые панели — горизонтальный ламель / рейка на стене */
.d3-wall-panels {
  position: absolute;
  left: 50%;
  top: 50%;
  width: 74px;
  height: 80px;
  margin: -40px 0 0 -37px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 3px;
  transform: rotateY(-15deg);
  transform-style: preserve-3d;
}

.d3-wall-panels i {
  display: block;
  width: 100%;
  height: 8px;
  flex-shrink: 0;
  border-radius: 1px;
  background: linear-gradient(90deg, #4a4036 0%, #6f5f4e 38%, #3a322c 100%);
  box-shadow: inset 0 1px 0 rgba(255, 248, 235, 0.07), inset 0 -2px 3px rgba(0, 0, 0, 0.35);
  border: 1px solid rgba(0, 0, 0, 0.22);
}

/* (legacy) вертикальные планки — не используются в витрине */
.d3-slats {
  position: absolute;
  left: 50%;
  top: 50%;
  display: flex;
  gap: 5px;
  transform: translate(-50%, -50%) rotateY(-20deg);
  transform-style: preserve-3d;
}

.d3-slats i {
  display: block;
  width: 9px;
  height: 68px;
  border-radius: 1px;
  background: linear-gradient(180deg, #5a5248, #221f1c);
  box-shadow: inset 2px 0 0 rgba(255, 255, 255, 0.05);
}

/* Перила */
.d3-rail--glass {
  position: absolute;
  left: 50%;
  top: 50%;
  width: 62px;
  height: 48px;
  margin: -24px 0 0 -31px;
  border: 1px solid rgba(255, 255, 255, 0.32);
  background: linear-gradient(175deg, rgba(255, 255, 255, 0.14), rgba(160, 175, 200, 0.04));
  transform: rotateX(-6deg) rotateY(14deg) translateZ(8px);
}

.d3-rail--p1,
.d3-rail--p2 {
  position: absolute;
  left: 50%;
  top: 50%;
  width: 4px;
  height: 60px;
  margin: -30px 0 0 -2px;
  border-radius: 1px;
  background: linear-gradient(180deg, #d4c08f, #5c4d2e);
}

.d3-rail--p1 {
  transform: translateX(-24px) translateZ(6px);
}

.d3-rail--p2 {
  transform: translateX(24px) translateZ(6px);
}

.d3-rail--handrail {
  position: absolute;
  left: 50%;
  top: calc(50% - 27px);
  width: 56px;
  height: 5px;
  margin: -2px 0 0 -28px;
  border-radius: 2px;
  background: linear-gradient(90deg, #5c4a2e, #d4c08f 48%, #5c4a2e);
  box-shadow: 0 2px 10px rgba(201, 169, 98, 0.2), inset 0 1px 0 rgba(255, 250, 235, 0.35);
  transform: translateZ(12px) rotateX(-20deg);
  transform-style: preserve-3d;
}

.dir-tile-veil {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(255, 255, 255, 0.88) 0%, rgba(246, 245, 242, 0.35) 38%, transparent 68%);
  pointer-events: none;
  z-index: 1;
}

.dir-tile-shine {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    118deg,
    transparent 38%,
    rgba(255, 250, 235, 0.14) 50%,
    transparent 62%
  );
  opacity: 0;
  transform: translateX(-120%) skewX(-12deg);
  z-index: 2;
  pointer-events: none;
}

.dir-tile:not(:hover):not(:focus-within) .dir-tile-shine,
.dir-showcase-viewport:not(:hover):not(:focus-within) .dir-stage-slide.is-active .dir-tile-shine {
  animation: none;
  opacity: 0;
  transition: opacity 0.25s ease;
}

.dir-tile:hover .dir-tile-shine,
.dir-tile:focus-visible .dir-tile-shine,
.dir-showcase-viewport:hover .dir-stage-slide.is-active .dir-tile-shine,
.dir-showcase-viewport:focus-within .dir-stage-slide.is-active .dir-tile-shine {
  opacity: 1;
  animation: dirShineSweep 0.72s var(--ease-out) forwards;
}

@keyframes dirShineSweep {
  from {
    transform: translateX(-120%) skewX(-12deg);
  }
  to {
    transform: translateX(120%) skewX(-12deg);
  }
}

.dir-tile-label {
  position: absolute;
  left: 0.4rem;
  right: 0.4rem;
  bottom: 0.35rem;
  z-index: 3;
  font-size: 0.48rem;
  letter-spacing: 0.05em;
  line-height: 1.2;
  text-transform: uppercase;
  font-weight: 500;
  color: var(--green-deep);
  text-shadow: 0 1px 8px rgba(255, 255, 255, 0.9);
}

.dir-tile--featured {
  border-color: rgba(201, 169, 98, 0.5);
  box-shadow: 0 0 0 1px rgba(201, 169, 98, 0.12), 0 0 32px rgba(201, 169, 98, 0.14);
}

.dir-tile--featured .dir-tile-label {
  color: var(--gold-mid);
}

.dir-tile-hot {
  position: absolute;
  inset: -1px;
  border-radius: inherit;
  border: 1px solid rgba(201, 169, 98, 0.4);
  z-index: 4;
  pointer-events: none;
  animation: dirHotPulse 2.6s ease-in-out infinite;
}

@keyframes dirHotPulse {
  0%,
  100% {
    opacity: 0.35;
    transform: scale(1);
  }
  50% {
    opacity: 0.85;
    transform: scale(1.015);
  }
}

.dir-tile:hover,
.dir-tile:focus-visible {
  border-color: rgba(201, 169, 98, 0.55);
  transform: translateY(-4px) scale(1.03);
  box-shadow: 0 18px 40px rgba(0, 0, 0, 0.5), 0 0 32px rgba(201, 169, 98, 0.12);
}

.dir-tile--3d:hover .dir-scene,
.dir-tile--3d:focus-visible .dir-scene,
.dir-showcase-viewport:hover .dir-stage-slide.is-active.dir-tile--3d .dir-scene,
.dir-showcase-viewport:focus-within .dir-stage-slide.is-active.dir-tile--3d .dir-scene,
.dir-showcase-viewport:hover .dir-stage-slide.is-active.dir-slide--photo .dir-scene,
.dir-showcase-viewport:focus-within .dir-stage-slide.is-active.dir-slide--photo .dir-scene {
  filter: saturate(1.12) brightness(1.08);
}

.dir-tile:active {
  transform: translateY(-1px) scale(1.01);
}

.scroll-hint {
  position: absolute;
  bottom: 1.75rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 8;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.65rem;
  opacity: 0;
}

.scroll-mouse {
  width: 22px;
  height: 34px;
  border: 1px solid var(--green);
  border-radius: 12px;
  display: flex;
  justify-content: center;
  padding-top: 7px;
  background: rgba(255, 255, 255, 0.85);
  box-shadow: var(--shadow-sm);
}

.scroll-wheel {
  width: 3px;
  height: 8px;
  border-radius: 2px;
  background: var(--green-mid);
  animation: wheelBounce 2.2s ease-in-out infinite;
}

@keyframes wheelBounce {
  0%,
  100% {
    transform: translateY(0);
    opacity: 1;
  }
  55% {
    transform: translateY(8px);
    opacity: 0.35;
  }
}

.scroll-line {
  width: 1px;
  height: 40px;
  background: linear-gradient(to bottom, var(--green-mid), transparent);
  animation: scrollPulse 2s ease-in-out infinite;
}

.scroll-label {
  font-size: 0.52rem;
  letter-spacing: 0.42em;
  text-transform: uppercase;
  color: var(--text-dim);
}

@keyframes scrollPulse {
  0%,
  100% {
    transform: scaleY(0.55);
    opacity: 0.35;
  }
  50% {
    transform: scaleY(1);
    opacity: 1;
  }
}

/* Sections */
.section {
  padding: clamp(4.5rem, 10vw, 7.5rem) 4vw;
  position: relative;
  overflow: clip;
}

.section.catalog {
  background: var(--bg-elev);
}

.section.materials {
  background: var(--bg);
}

.section-bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 0;
}

.section-bg--catalog {
  background: radial-gradient(ellipse 70% 50% at 80% 20%, var(--gold-glow), transparent 55%),
    linear-gradient(180deg, var(--bg) 0%, var(--bg-muted) 100%);
  opacity: 1;
}

.section-bg--materials {
  background: radial-gradient(ellipse 55% 45% at 15% 70%, rgba(26, 61, 51, 0.06), transparent 50%),
    linear-gradient(165deg, var(--bg-elev), var(--bg));
}

.section-bg--approach {
  background: radial-gradient(ellipse 60% 50% at 50% 0%, rgba(26, 61, 51, 0.08), transparent 55%),
    linear-gradient(180deg, var(--green-soft) 0%, var(--bg) 40%, var(--bg-muted) 100%);
}

.section > *:not(.section-bg) {
  position: relative;
  z-index: 1;
}

.section-head {
  max-width: 800px;
  margin: 0 auto 3.25rem;
  text-align: center;
}

.section-head--left {
  text-align: left;
  margin-left: 0;
  margin-right: 0;
  max-width: none;
}

.section-head-row {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1rem;
  flex-wrap: wrap;
}

.section-index {
  font-family: var(--font-serif);
  font-size: clamp(2.5rem, 6vw, 4rem);
  line-height: 1;
  color: rgba(26, 61, 51, 0.12);
  font-weight: 700;
  letter-spacing: 0.02em;
}

.section-rule {
  flex: 1;
  height: 1px;
  background: linear-gradient(90deg, var(--green-muted), transparent);
  min-width: 3rem;
  transform-origin: left center;
}

.section-rule--grow {
  transform: scaleX(var(--rule-x, 0));
}

.section-head--left .section-rule--grow {
  transform-origin: left center;
}

.section-eyebrow {
  font-size: 0.58rem;
  letter-spacing: 0.35em;
  text-transform: uppercase;
  color: var(--text-dim);
}

.section-title {
  font-family: var(--font-serif);
  font-size: clamp(1.5rem, 3vw, 2.25rem);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin: 0 0 1rem;
  color: var(--heading);
}

.section-title--xl {
  font-size: clamp(1.65rem, 3.4vw, 2.55rem);
}

.section-sub {
  margin: 0 0 20px 0;
  color: var(--text-dim);
  font-size: 0.95rem;
  line-height: 1.7;
}

.section-head--left .section-sub,
.section-sub.tight-left {
  margin-left: 0;
}

.section-sub.tight {
  margin-bottom: 2rem;
}

.section-sub.tight-left {
  margin-bottom: 1.5rem;
}

/* Catalog */
.catalog-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.35rem;
  max-width: 1240px;
  margin: 0 auto;
}

@media (max-width: 1024px) {
  .catalog-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

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

.cat-card {
  position: relative;
  border-radius: var(--radius);
  padding: 1px;
  background: linear-gradient(145deg, var(--gold-glow), var(--green-muted) 45%, var(--line));
  overflow: visible;
  min-height: 440px;
  isolation: isolate;
  transition: transform 0.55s var(--ease-out), box-shadow 0.55s var(--ease-out);
}

.cat-card-aura {
  position: absolute;
  inset: -30%;
  background: radial-gradient(circle at 50% 0%, var(--gold-glow), transparent 55%);
  opacity: 0;
  transition: opacity 0.6s ease;
  z-index: 0;
  pointer-events: none;
}

.cat-card:hover .cat-card-aura {
  opacity: 1;
}

.cat-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg), 0 0 40px var(--gold-glow);
}

.cat-card-inner {
  position: relative;
  z-index: 1;
  height: 100%;
  min-height: 438px;
  display: flex;
  flex-direction: column;
  padding: 1.35rem 1.35rem 0;
  border-radius: 9px;
  background: linear-gradient(165deg, #ffffff 0%, var(--bg-tint) 100%);
  overflow: hidden;
}

.cat-card-top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 0.75rem;
  margin-bottom: 0.35rem;
}

.cat-tag {
  font-size: 0.52rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--green);
  border: 1px solid var(--line);
  padding: 0.35rem 0.55rem;
  border-radius: 999px;
  background: var(--green-soft);
}

.cat-icon {
  font-family: var(--font-serif);
  font-size: 2.15rem;
  color: rgba(26, 61, 51, 0.2);
  line-height: 1;
}

.cat-card h3 {
  margin: 0 0 0.5rem;
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--heading);
  font-weight: 600;
}

.cat-card p {
  margin: 0 0 1rem;
  font-size: 0.82rem;
  color: var(--text-dim);
  flex: 0;
}

.cat-specs {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
  margin-bottom: 1rem;
}

.cat-specs span {
  font-size: 0.58rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 0.35rem 0.65rem;
  border: 1px solid var(--line);
  border-radius: 3px;
  color: var(--gold);
  transition: border-color 0.35s, background 0.35s;
}

.cat-card:hover .cat-specs span {
  border-color: var(--line-gold);
  background: var(--gold-light);
}

.cat-visual-wrap {
  margin-top: auto;
  position: relative;
  border-radius: 8px 8px 0 0;
  overflow: hidden;
  transform: translateZ(0);
}

.cat-visual {
  height: 210px;
  border-radius: 8px 8px 0 0;
  background-image: var(--img);
  background-size: cover;
  background-position: center;
  transform-origin: center center;
  will-change: transform;
  transition: transform 0.8s var(--ease-out);
}

.cat-card:hover .cat-visual {
  transform: scale(1.05);
}

.cat-visual-grad {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(255, 255, 255, 0.75) 0%, transparent 45%);
  pointer-events: none;
}

/* Materials */
.materials-layout {
  max-width: 1180px;
  margin: 0 auto;
}

.materials-head {
  margin-bottom: 2.5rem;
}

.materials-stage {
  display: grid;
  grid-template-columns: 1fr minmax(220px, 320px);
  gap: 2rem 2.5rem;
  align-items: start;
}

@media (max-width: 900px) {
  .materials-stage {
    grid-template-columns: 1fr;
  }
}

.materials-row {
  display: flex;
  gap: 0.85rem;
  flex-wrap: wrap;
  justify-content: flex-start;
}

.mat-tile {
  flex: 1 1 120px;
  max-width: 150px;
  aspect-ratio: 1;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: linear-gradient(145deg, var(--c1), var(--c2));
  cursor: pointer;
  position: relative;
  overflow: hidden;
  transition: transform 0.5s var(--ease-out), border-color 0.45s, box-shadow 0.45s;
  color: var(--text);
  font-family: var(--font-sans);
  padding: 0;
}

.mat-tile.is-active {
  border-color: var(--green);
  box-shadow: 0 0 0 2px var(--green-soft), var(--shadow-md);
}

.mat-shine {
  position: absolute;
  inset: 0;
  background: linear-gradient(125deg, transparent 35%, rgba(255, 255, 255, 0.12) 50%, transparent 65%);
  transform: translateX(-100%);
  transition: transform 0.65s var(--ease-out);
  pointer-events: none;
}

.mat-tile:hover .mat-shine,
.mat-tile:focus-visible .mat-shine {
  transform: translateX(100%);
}

.mat-name {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 0.65rem 0.4rem;
  background: linear-gradient(transparent, rgba(0, 0, 0, 0.82));
  text-align: center;
  font-size: 0.58rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.mat-tile:hover {
  transform: translateY(-10px) scale(1.04);
}

.mat-tile:focus-visible {
  transform: translateY(-6px) scale(1.02);
  outline: 2px solid var(--green-mid);
  outline-offset: 3px;
}

.mat-preview {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.35rem 1.5rem;
  background: linear-gradient(160deg, #ffffff, var(--green-soft));
  backdrop-filter: blur(12px);
  min-height: 8rem;
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.mat-preview::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--gold), transparent);
  opacity: 0.5;
}

.mat-preview-label {
  display: block;
  font-size: 0.55rem;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 0.75rem;
}

.mat-preview-text {
  margin: 0;
  font-size: 0.88rem;
  line-height: 1.65;
  color: var(--text-dim);
}

/* Approach & team */
.approach-shell {
  max-width: 1200px;
  margin: 0 auto;
}

.approach-inner {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: 2.5rem 2rem;
  align-items: start;
}

@media (max-width: 960px) {
  .approach-inner {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }
}

.approach-divider {
  width: 1px;
  min-height: 320px;
  background: linear-gradient(to bottom, transparent, var(--green-muted) 20%, var(--gold-glow) 50%, var(--green-muted) 80%, transparent);
  justify-self: center;
  opacity: 0.85;
}

@media (max-width: 960px) {
  .approach-divider {
    width: 100%;
    min-height: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--green-muted), transparent);
  }
}

.approach-list {
  list-style: none;
  margin: 1.5rem 0 0;
  padding: 0;
}

.approach-item {
  display: grid;
  grid-template-columns: 4px 52px 1fr;
  gap: 0 1rem;
  align-items: center;
  padding: 1.35rem 0;
  border-bottom: 1px solid var(--line);
}

.ap-track {
  align-self: stretch;
  width: 4px;
  border-radius: 2px;
  background: var(--line);
  position: relative;
  overflow: hidden;
}

.ap-track-fill {
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, var(--green-mid), var(--gold));
  transform-origin: top center;
  transform: scaleY(0);
}

.ap-icon {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  border: 1px solid var(--line);
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--green-soft);
  transition: border-color 0.4s, box-shadow 0.4s, transform 0.4s var(--ease-out);
}

.ap-icon i {
  font-size: 1.05rem;
  color: var(--green-deep);
  line-height: 1;
}

.approach-item:hover .ap-icon {
  border-color: var(--line-gold);
  box-shadow: 0 0 20px var(--gold-glow);
  transform: scale(1.05);
}

.ap-body strong {
  display: block;
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-bottom: 0.35rem;
  color: var(--text);
}

.ap-body p {
  margin: 0;
  font-size: 0.85rem;
  color: var(--text-dim);
  line-height: 1.6;
}

.team-cards {
  display: flex;
  flex-direction: column;
  gap: 1.35rem;
}

.person-card {
  position: relative;
  border: 1px solid var(--line);
  padding: 1.75rem 1.75rem 1.65rem;
  border-radius: var(--radius);
  background: linear-gradient(155deg, #ffffff, var(--bg-tint));
  transition: border-color 0.45s, transform 0.45s var(--ease-out), box-shadow 0.45s;
  overflow: hidden;
  isolation: isolate;
  box-shadow: var(--shadow-sm);
}

.person-card-glow {
  position: absolute;
  inset: -40%;
  background: radial-gradient(circle at 30% 0%, var(--gold-glow), transparent 50%);
  opacity: 0;
  transition: opacity 0.5s ease;
  z-index: 0;
  pointer-events: none;
}

.person-card:hover .person-card-glow {
  opacity: 1;
}

.person-card:hover {
  border-color: var(--line-gold);
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg), 0 0 32px var(--gold-glow);
}

.person-card > *:not(.person-card-glow) {
  position: relative;
  z-index: 1;
}

.person-name {
  font-family: var(--font-serif);
  font-size: 1.35rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin: 0 0 0.35rem;
  color: var(--heading);
}

.person-role {
  margin: 0 0 1.25rem;
  font-size: 0.68rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-dim);
}

.person-links {
  display: flex;
  gap: 0.75rem;
  margin-bottom: 0.75rem;
}

.icon-link {
  width: 46px;
  height: 46px;
  border-radius: 50%;
  border: 1px solid var(--line);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--green);
  background: var(--bg-elev);
  transition: transform 0.35s var(--ease-out), box-shadow 0.35s, border-color 0.35s;
  animation: iconPulse 3s ease-in-out infinite;
}

.icon-link:nth-child(2) {
  animation-delay: 0.5s;
}

.person-card:nth-child(2) .icon-link {
  animation-delay: 0.2s;
}

@keyframes iconPulse {
  0%,
  100% {
    box-shadow: 0 0 0 0 transparent;
  }
  50% {
    box-shadow: 0 0 16px var(--gold-glow);
  }
}

.icon-link:hover {
  transform: scale(1.1);
  border-color: var(--gold);
  color: var(--gold-dim);
  background: var(--gold-light);
  box-shadow: 0 0 20px var(--gold-glow);
}

.person-phone {
  margin: 0;
  font-size: 0.85rem;
  letter-spacing: 0.08em;
  color: var(--text);
}

/* Footer */
.site-footer {
  position: relative;
  padding: clamp(3.5rem, 8vw, 5rem) 4vw 4rem;
  overflow: clip;
  background: var(--bg-muted);
  border-top: 1px solid var(--line);
}

.footer-bg {
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 80% 80% at 50% 100%, var(--green-soft), transparent 55%);
  pointer-events: none;
}

.footer-inner {
  position: relative;
  z-index: 1;
  text-align: center;
  max-width: 720px;
  margin: 0 auto;
}

.footer-line-wrap {
  margin: 0 auto 2rem;
  max-width: min(520px, 90vw);
}

.footer-line {
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--gold), var(--gold-mid), var(--gold), transparent);
  transform: scaleX(1);
  transform-origin: center center;
  box-shadow: 0 0 20px rgba(201, 169, 98, 0.15);
}

.footer-tag {
  font-family: var(--font-serif);
  font-size: clamp(0.9rem, 2.2vw, 1.2rem);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--heading);
  margin: 0 0 1.25rem;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: 0.35rem 0.65rem;
}

.footer-word {
  display: inline-block;
}

.footer-dot {
  color: var(--gold);
  font-weight: 300;
}

.footer-copy {
  margin: 0;
  font-size: 0.62rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--text-dim);
  line-height: 1.8;
}

/* Reference layout — hero, header, advantages */
.site-header--ref {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 1rem 2rem;
  padding: 0.85rem clamp(1.25rem, 4vw, 2.5rem);
}

.site-header--ref .brand-mark {
  justify-self: start;
}

.site-header--ref .nav--header {
  justify-self: center;
  gap: clamp(1rem, 2.5vw, 1.75rem);
  font-size: 0.62rem;
}

.site-header--ref .header-cta {
  justify-self: end;
}

.logo-svg--house {
  width: 28px;
  color: var(--gold);
}

.btn-gold {
  background: linear-gradient(180deg, #d4a94f 0%, var(--gold) 100%);
  color: #fff;
  font-weight: 600;
  border: none;
  box-shadow: 0 6px 24px var(--gold-glow);
  padding: 0.75rem 1.6rem;
}

.btn-gold:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 32px rgba(166, 124, 46, 0.28);
}

.hero--ref {
  min-height: auto;
  padding: clamp(5.5rem, 10vh, 6.5rem) clamp(1.25rem, 4vw, 3rem) clamp(2.5rem, 5vh, 3.5rem);
  background: var(--bg-elev);
  overflow: visible;
  justify-content: flex-start;
}

.hero--ref .hero-shroud {
  background: var(--bg-elev);
}

.hero-ref__inner {
  position: relative;
  z-index: 5;
  width: 100%;
  max-width: 1240px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr);
  gap: clamp(1.5rem, 4vw, 3rem);
  align-items: center;
}

.hero-ref__eyebrow {
  margin: 0 0 0.75rem;
  font-size: 0.62rem;
  font-weight: 600;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--gold);
}

.hero-ref__title {
  margin: 0 0 1rem;
  font-family: var(--font-serif);
  font-size: clamp(1.65rem, 3.2vw, 2.35rem);
  font-weight: 600;
  line-height: 1.2;
  color: var(--heading);
  letter-spacing: 0.02em;
}

.hero-ref__lead {
  margin: 0 0 1.5rem;
  max-width: 34rem;
  font-size: clamp(0.88rem, 1.5vw, 0.95rem);
  line-height: 1.65;
  color: var(--text-dim);
}

.hero-ref__actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 1rem 1.5rem;
}

.hero-ref__link {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  font-size: 0.72rem;
  letter-spacing: 0.04em;
  color: var(--text-dim);
  transition: color 0.3s ease;
}

.hero-ref__link:hover {
  color: var(--green-deep);
}

.hero-ref__play {
  flex-shrink: 0;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: 1px solid var(--line-gold);
  background: var(--gold-light);
  position: relative;
}

.hero-ref__play::after {
  content: "";
  position: absolute;
  left: 14px;
  top: 50%;
  transform: translateY(-50%);
  border: 5px solid transparent;
  border-left: 8px solid var(--gold);
}

.hero-ref__media {
  margin: 0;
  border-radius: 8px;
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.hero-ref__media img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  aspect-ratio: 4 / 3;
}

.advantages {
  padding: clamp(2.5rem, 6vh, 4rem) clamp(1.25rem, 4vw, 3rem);
  background: var(--bg);
}

.advantages__title {
  text-align: center;
  margin: 0 0 clamp(2rem, 4vw, 3rem);
  font-family: var(--font-serif);
  font-size: clamp(1.35rem, 2.5vw, 1.75rem);
  font-weight: 600;
  color: var(--heading);
}

.advantages__grid {
  max-width: 1100px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: clamp(1.25rem, 3vw, 2rem);
}

.advantage-card {
  text-align: center;
  padding: 1.25rem 0.75rem;
}

.advantage-card__icon {
  display: flex;
  justify-content: center;
  margin-bottom: 1rem;
  color: var(--gold);
}

.advantage-card__icon svg {
  width: 44px;
  height: 44px;
}

.advantage-card__title {
  margin: 0 0 0.5rem;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--heading);
}

.advantage-card__text {
  margin: 0;
  font-size: 0.78rem;
  line-height: 1.55;
  color: var(--text-dim);
}

/* Catalog v2 — категории и подпозиции */
.catalog-v2 {
  --catalog-jump-h: 3.25rem;
  position: relative;
  background: var(--bg-tint);
  padding-bottom: clamp(3rem, 6vh, 5rem);
  scroll-padding-top: calc(var(--header-h, 4.25rem) + var(--catalog-jump-h) + 1rem);
}

.catalog-v2__wrap {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 clamp(1.25rem, 4vw, 3rem);
}

.catalog-v2__head {
  padding-top: clamp(2.5rem, 5vh, 3.5rem);
}

.catalog-jump {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  align-content: center;
  gap: 0.35rem;
  width: fit-content;
  max-width: 100%;
  margin: 0 auto clamp(1.25rem, 2.5vw, 2rem);
  padding: 0.45rem 0.55rem;
  min-height: var(--catalog-jump-h);
  position: sticky;
  top: calc(var(--header-h, 4.25rem) + 0.5rem);
  z-index: 100;
  background: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(12px);
  border: 1px solid var(--line);
  border-radius: 999px;
  box-shadow: var(--shadow-sm);
}

/* Много категорий — одна строка с горизонтальной прокруткой */
.catalog-jump.catalog-jump--scroll {
  flex-wrap: nowrap;
  justify-content: flex-start;
  overflow-x: auto;
  overflow-y: hidden;
  overscroll-behavior-x: contain;
  -webkit-overflow-scrolling: touch;
  scroll-snap-type: x proximity;
  scrollbar-width: thin;
  scrollbar-color: rgba(15, 41, 35, 0.25) transparent;
}

.catalog-jump.catalog-jump--scroll::-webkit-scrollbar {
  height: 4px;
}

.catalog-jump.catalog-jump--scroll::-webkit-scrollbar-thumb {
  background: rgba(15, 41, 35, 0.2);
  border-radius: 4px;
}

.catalog-jump__link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex: 0 1 auto;
  min-height: 2.5rem;
  padding: 0.55rem 0.9rem;
  font-size: clamp(0.625rem, 1.1vw, 0.6875rem);
  font-weight: 600;
  letter-spacing: 0.04em;
  line-height: 1.25;
  text-align: center;
  text-transform: none;
  white-space: nowrap;
  color: var(--text-dim);
  border-radius: 999px;
  scroll-snap-align: start;
  transition: color 0.25s ease, background 0.25s ease, box-shadow 0.25s ease;
}

.catalog-jump:not(.catalog-jump--scroll) .catalog-jump__link {
  max-width: 100%;
}

.catalog-jump.catalog-jump--scroll .catalog-jump__link {
  flex: 0 0 auto;
}

.catalog-jump__link:hover,
.catalog-jump__link:focus-visible {
  color: var(--green-deep);
  background: var(--green-soft);
}

.catalog-jump__link.is-active {
  color: #fff;
  background: linear-gradient(135deg, var(--green-mid), var(--green-deep));
  box-shadow: 0 4px 16px rgba(15, 41, 35, 0.2);
}

.catalog-groups {
  display: flex;
  flex-direction: column;
  gap: clamp(2.5rem, 5vw, 4rem);
}

.cat-group {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.05fr);
  gap: clamp(1.5rem, 3vw, 2.5rem);
  align-items: stretch;
  padding: calc(clamp(1.5rem, 3vw, 2rem) + var(--catalog-jump-h) + 0.25rem) clamp(1.5rem, 3vw, 2rem) clamp(1.5rem, 3vw, 2rem);
  background: var(--bg-elev);
  border: 1px solid var(--line);
  border-radius: calc(var(--radius) + 4px);
  box-shadow: var(--shadow-sm);
  scroll-margin-top: calc(var(--header-h, 4.25rem) + var(--catalog-jump-h) + 1.5rem);
}

.cat-group__body {
  display: flex;
  flex-direction: column;
  min-width: 0;
  min-height: 0;
}

.cat-group--reverse .cat-group__visual {
  order: 2;
}

.cat-group--reverse .cat-group__body {
  order: 1;
}

.cat-group__visual {
  position: relative;
  display: flex;
  flex-direction: column;
  border-radius: var(--radius);
  overflow: hidden;
  min-height: 220px;
  background: var(--green-soft);
  align-self: stretch;
}

.cat-group__visual .media-carousel,
.cat-group__visual .media-carousel__viewport {
  flex: 1;
  width: 100%;
  height: 100%;
  min-height: 220px;
}

.cat-group__visual .media-carousel__track {
  aspect-ratio: unset;
  height: 100%;
  min-height: 100%;
}

.cat-group__visual .media-carousel__nav {
  z-index: 4;
}

.cat-group__visual img {
  display: block;
  width: 100%;
  height: 100%;
  min-height: 220px;
  object-fit: cover;
  object-position: center center;
  transition: transform 0.6s var(--ease-out);
}

.cat-group:hover .cat-group__visual img {
  transform: scale(1.04);
}

.cat-group__visual-tag {
  position: absolute;
  top: 1rem;
  left: 1rem;
  padding: 0.35rem 0.65rem;
  font-size: 0.55rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold);
  background: rgba(255, 255, 255, 0.92);
  border: 1px solid var(--line-gold);
  border-radius: 4px;
}

.cat-group__head {
  display: grid;
  grid-template-columns: 2.75rem minmax(0, 1fr);
  column-gap: 1rem;
  align-items: start;
  margin-bottom: 1.25rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--line);
}

.cat-group__head > div {
  min-width: 0;
}

.cat-group__num {
  grid-column: 1;
  grid-row: 1;
  align-self: start;
  padding-top: 0.15em;
  font-family: var(--font-serif);
  font-size: 1.35rem;
  font-weight: 600;
  color: var(--gold);
  line-height: 1;
}

.cat-group__title {
  margin: 0 0 0.35rem;
  font-family: var(--font-serif);
  font-size: clamp(1.2rem, 2vw, 1.45rem);
  font-weight: 600;
  color: var(--heading);
}

.cat-group__desc {
  margin: 0;
  font-size: 0.82rem;
  line-height: 1.55;
  color: var(--text-dim);
}

.catalog-rich-text p {
  margin: 0 0 0.75rem;
}

.catalog-rich-text p:last-child {
  margin-bottom: 0;
}

.catalog-rich-text__list {
  margin: 0 0 0.75rem;
  padding: 0;
  list-style: none;
}

.catalog-rich-text__list li {
  position: relative;
  margin: 0 0 0.4rem;
  padding-left: 1.3rem;
}

.catalog-rich-text__list li::before {
  content: "✓";
  position: absolute;
  left: 0;
  top: 0;
  color: var(--gold-dim);
  font-weight: 700;
}

.cat-group__items {
  display: flex;
  flex-direction: column;
  flex: 1;
  gap: 0.65rem;
}

.cat-group__items--quad {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  grid-auto-rows: 1fr;
  gap: 0.65rem;
  align-items: stretch;
}

.cat-group__items--dense {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  grid-auto-rows: 1fr;
  gap: 0.65rem;
  align-items: stretch;
}

@media (min-width: 720px) {
  .cat-group__items--dense {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .cat-group__items--dense .cat-item:last-child {
    grid-column: 1 / -1;
  }
}

.cat-item {
  position: relative;
  display: block;
  min-height: 4.25rem;
  height: 100%;
  padding: 0.95rem 2.75rem 0.95rem 1.1rem;
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  text-decoration: none;
  color: inherit;
  transition: border-color 0.3s ease, background 0.3s ease, box-shadow 0.3s ease;
}

.cat-item:hover,
.cat-item:focus-visible {
  border-color: var(--line-gold);
  background: var(--gold-light);
  box-shadow: var(--shadow-sm);
}

.cat-item--accent {
  border-color: rgba(166, 124, 46, 0.45);
  background: linear-gradient(135deg, rgba(243, 234, 212, 0.5), var(--bg-elev));
}

.cat-item--accent .cat-item__label {
  color: var(--green-deep);
}

.cat-item__label {
  display: block;
  margin: 0 0 0.2rem;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--heading);
  line-height: 1.3;
}

.cat-item__hint {
  display: block;
  margin: 0;
  font-size: 0.72rem;
  line-height: 1.45;
  color: var(--text-muted);
}

.cat-item__arrow {
  position: absolute;
  top: 50%;
  right: 1.1rem;
  width: 8px;
  height: 8px;
  margin-top: -4px;
  border-right: 1.5px solid var(--gold);
  border-top: 1.5px solid var(--gold);
  transform: rotate(45deg);
  opacity: 0.75;
  transition: opacity 0.3s ease, right 0.3s ease;
  pointer-events: none;
}

.cat-item:hover .cat-item__arrow,
.cat-item:focus-visible .cat-item__arrow {
  right: 1rem;
  opacity: 1;
}

.catalog-v2__cta {
  margin: clamp(2rem, 4vw, 3rem) 0 0;
  text-align: center;
  font-size: 0.88rem;
  color: var(--text-dim);
}

.catalog-v2__cta-link {
  display: inline-block;
  margin-left: 0.35rem;
  font-weight: 600;
  color: var(--gold);
  text-decoration: underline;
  text-underline-offset: 0.2em;
  transition: color 0.3s ease;
}

.catalog-v2__cta-link:hover {
  color: var(--green-deep);
}

@media (max-width: 900px) {
  .cat-group,
  .cat-group--reverse {
    grid-template-columns: 1fr;
  }

  .cat-group--reverse .cat-group__visual,
  .cat-group--reverse .cat-group__body {
    order: unset;
  }

  .cat-group__items--quad,
  .cat-group__items--dense {
    grid-template-columns: 1fr;
  }

  .cat-group__items--dense .cat-item:last-child {
    grid-column: auto;
  }

  .catalog-jump {
    top: 3.75rem;
    border-radius: var(--radius-md);
    justify-content: flex-start;
    flex-wrap: nowrap;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
  }

  .catalog-jump__link {
    flex: 0 0 auto;
    min-width: min(5.5rem, 42vw);
  }
}

@media (max-width: 960px) {
  .hero-ref__inner {
    grid-template-columns: 1fr;
  }

  .hero-ref__media {
    order: -1;
  }

  .advantages__grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 900px) {
  .site-header--ref {
    grid-template-columns: 1fr auto;
  }

  .site-header--ref .nav--header {
    display: none;
  }

  .site-header--ref .header-cta {
    display: none;
  }
}

@media (max-width: 520px) {
  .advantages__grid {
    grid-template-columns: 1fr;
  }
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  .gold-shine {
    animation: none;
    color: var(--gold-dim);
    background: none;
    -webkit-text-fill-color: var(--gold-dim);
  }
  .dir-tile-hot {
    animation: none !important;
    opacity: 0.45;
  }
  .dir-spin,
  .dir-spin--slow,
  .dir-spin--wobble {
    animation: none !important;
  }
  .d3-fire__glow {
    animation: none !important;
    opacity: 0.7;
  }
  .dir-tile:hover,
  .dir-tile:focus-visible {
    transform: none;
  }
  .dir-viewport-scan {
    animation: none !important;
    opacity: 0.25;
  }
}