:root {
  --green-950: #062113;
  --green-800: #00713e;
  --green-500: #86c43a;
  --gold: #d8b767;
  --gold-dark: #9f7737;
  --ink: #f6efe4;
  --muted: #ada59a;
  --surface: #07160c;
  --surface-2: #102414;
  --panel: #13281a;
  --panel-2: #17351f;
  --line: rgba(216, 183, 103, 0.24);
  --slate: #12351f;
  --slate-deep: #07170d;
  --wood: #8b6b3f;
  --shadow: 0 24px 64px rgba(0, 18, 9, 0.38);
  --radius: 8px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-width: 320px;
  background:
    radial-gradient(circle at 9% 0%, rgba(0, 113, 62, 0.28), transparent 36%),
    radial-gradient(circle at 88% 14%, rgba(216, 183, 103, 0.16), transparent 30%),
    repeating-linear-gradient(90deg, rgba(216, 183, 103, 0.028) 0 1px, transparent 1px 96px),
    linear-gradient(180deg, #092014 0%, #07160c 46%, #0e2414 100%);
  color: var(--ink);
  font-family:
    "Inter", "Segoe UI", "Noto Sans SC", "Microsoft YaHei", Arial, sans-serif;
  letter-spacing: 0;
}

h1,
h2,
.prestige-stat strong {
  font-family: "Noto Serif SC", "Songti SC", SimSun, Georgia, "Times New Roman", serif;
  font-weight: 520;
}

body.menu-open {
  overflow: hidden;
}

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

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

button,
input {
  font: inherit;
}

button {
  cursor: pointer;
}

.splash {
  position: fixed;
  inset: 0;
  z-index: 1000;
  display: grid;
  place-items: center;
  overflow: hidden;
  background:
    radial-gradient(circle at 22% 12%, rgba(0, 113, 62, 0.28), transparent 36%),
    radial-gradient(circle at 78% 82%, rgba(216, 183, 103, 0.18), transparent 34%),
    linear-gradient(125deg, rgba(7, 22, 12, 0.96), rgba(15, 43, 23, 0.96)),
    var(--surface);
  transition: opacity 0.55s ease, visibility 0.55s ease;
}

.splash.is-hidden {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.splash__grain {
  position: absolute;
  width: 64vw;
  height: 32vh;
  background:
    linear-gradient(90deg, rgba(255, 255, 255, 0.1), transparent 32%),
    repeating-linear-gradient(
      92deg,
      rgba(220, 185, 102, 0.23) 0 2px,
      rgba(139, 108, 73, 0.22) 2px 8px,
      rgba(255, 255, 255, 0.08) 8px 12px
    );
  clip-path: polygon(0 24%, 86% 0, 100% 100%, 10% 76%);
  opacity: 0.52;
  filter: blur(0.2px);
  animation: panelSlide 2.6s cubic-bezier(0.2, 0.72, 0.2, 1) forwards;
}

.splash__grain--one {
  top: 10%;
  left: -18%;
}

.splash__grain--two {
  right: -16%;
  bottom: 8%;
  transform: rotate(180deg);
  animation-delay: 0.16s;
}

.splash__light {
  position: absolute;
  width: 34vw;
  height: 150vh;
  transform: rotate(25deg) translateX(-55vw);
  background: linear-gradient(
    90deg,
    transparent,
    rgba(220, 185, 102, 0.1),
    rgba(255, 255, 255, 0.55),
    rgba(220, 185, 102, 0.14),
    transparent
  );
  animation: lightSweep 2.45s ease-in-out forwards;
}

.splash__brand {
  position: relative;
  z-index: 2;
  display: grid;
  justify-items: center;
  gap: 16px;
  width: min(520px, 78vw);
  padding: 26px 30px 24px;
  background: rgba(246, 239, 228, 0.94);
  border: 1px solid rgba(211, 171, 99, 0.5);
  box-shadow: 0 28px 90px rgba(0, 0, 0, 0.42);
  text-align: center;
  animation: logoReveal 2.2s ease forwards;
}

.splash__logo {
  width: min(360px, 100%);
}

.splash__tagline {
  margin: 0;
  color: var(--green-950);
  font-size: 18px;
  font-weight: 800;
  line-height: 1.65;
}

.splash__skip {
  position: absolute;
  right: 28px;
  bottom: 26px;
  z-index: 4;
  border: 1px solid rgba(255, 255, 255, 0.34);
  color: #fff;
  background: rgba(255, 255, 255, 0.08);
  padding: 10px 15px;
  border-radius: 999px;
}

@keyframes panelSlide {
  0% {
    transform: translateX(-20%) skewX(-8deg);
    opacity: 0;
  }
  50% {
    opacity: 0.7;
  }
  100% {
    transform: translateX(16%) skewX(-8deg);
    opacity: 0.36;
  }
}

@keyframes lightSweep {
  0% {
    transform: rotate(25deg) translateX(-58vw);
    opacity: 0;
  }
  36% {
    opacity: 1;
  }
  100% {
    transform: rotate(25deg) translateX(66vw);
    opacity: 0;
  }
}

@keyframes logoReveal {
  0% {
    transform: translateY(18px) scale(0.96);
    opacity: 0;
  }
  100% {
    transform: translateY(0) scale(1);
    opacity: 1;
  }
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 80;
  display: flex;
  align-items: center;
  gap: 28px;
  min-height: 74px;
  padding: 12px 34px;
  background: rgba(7, 22, 12, 0.86);
  border-bottom: 1px solid rgba(211, 171, 99, 0.16);
  backdrop-filter: blur(18px);
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.22);
}

.brand {
  flex: 0 0 auto;
}

.brand img {
  width: 185px;
  height: auto;
}

.desktop-nav {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-left: auto;
}

.desktop-nav a,
.mobile-panel a {
  display: inline-flex;
  align-items: center;
  min-height: 42px;
  padding: 0 13px;
  color: rgba(246, 239, 228, 0.78);
  border-radius: 2px;
  font-size: 15px;
  font-weight: 650;
}

.desktop-nav a.is-active {
  color: var(--gold);
  background: rgba(211, 171, 99, 0.08);
  box-shadow: inset 0 -1px 0 var(--gold);
}

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

.header-contact,
.primary-button,
.secondary-button,
.text-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  min-height: 42px;
  border: 0;
  border-radius: 2px;
  font-weight: 760;
  line-height: 1;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.header-contact,
.primary-button {
  padding: 0 18px;
  color: var(--green-950);
  background: linear-gradient(135deg, var(--gold), #f0d08b);
  box-shadow: 0 12px 28px rgba(211, 171, 99, 0.18);
}

.secondary-button {
  padding: 0 18px;
  color: var(--ink);
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(211, 171, 99, 0.34);
}

.text-button {
  padding: 0;
  color: var(--gold);
  background: transparent;
}

.header-contact:hover,
.primary-button:hover,
.secondary-button:hover {
  transform: translateY(-1px);
}

.icon {
  width: 18px;
  height: 18px;
  flex: 0 0 auto;
}

.menu-toggle {
  display: none;
  width: 44px;
  height: 44px;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 5px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.04);
}

.menu-toggle span {
  width: 18px;
  height: 2px;
  background: var(--ink);
}

.mobile-panel {
  position: fixed;
  inset: 74px 16px auto 16px;
  z-index: 75;
  display: none;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(7, 22, 12, 0.98);
  box-shadow: var(--shadow);
}

.mobile-panel.is-open {
  display: block;
}

.mobile-panel nav {
  display: grid;
  gap: 8px;
}

.app-shell {
  min-height: calc(100vh - 74px);
}

.hero {
  position: relative;
  min-height: 620px;
  height: 82vh;
  display: grid;
  align-items: end;
  overflow: hidden;
  color: #fff;
  background: var(--slate-deep);
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(90deg, rgba(0, 0, 0, 0.64), rgba(0, 0, 0, 0.12) 58%, rgba(0, 0, 0, 0.08)),
    linear-gradient(180deg, rgba(0, 0, 0, 0.04), rgba(7, 22, 12, 0.52)),
    var(--hero-image);
  background-size: cover;
  background-position: center;
  transform: scale(1.01);
}

.hero::after,
.page-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    repeating-linear-gradient(90deg, rgba(216, 183, 103, 0.035) 0 1px, transparent 1px 54px),
    linear-gradient(180deg, transparent, rgba(0, 0, 0, 0.12));
}

.hero__content {
  position: relative;
  z-index: 2;
  width: min(1160px, calc(100% - 48px));
  margin: 0 auto;
  padding: 0 0 92px;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  margin: 0 0 18px;
  color: var(--gold);
  font-size: 12px;
  font-weight: 800;
  text-transform: uppercase;
}

.eyebrow::before {
  content: "";
  width: 8px;
  height: 8px;
  transform: rotate(45deg);
  background: var(--gold);
}

.hero h1,
.page-hero h1 {
  margin: 0;
  font-size: 76px;
  line-height: 0.95;
  letter-spacing: 0;
  overflow-wrap: anywhere;
}

.hero p {
  max-width: 610px;
  margin: 22px 0 0;
  color: rgba(255, 255, 255, 0.86);
  font-size: 20px;
  line-height: 1.65;
}

.hero__actions,
.action-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
  margin-top: 28px;
}

.hero__actions .secondary-button {
  background: rgba(255, 255, 255, 0.06);
}

.prestige-strip {
  border-block: 1px solid var(--line);
  background:
    linear-gradient(90deg, rgba(216, 183, 103, 0.14), transparent 28%, rgba(0, 113, 62, 0.14)),
    rgba(7, 22, 12, 0.9);
}

.prestige-strip__inner {
  width: min(1180px, calc(100% - 48px));
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.prestige-stat {
  min-height: 118px;
  display: grid;
  align-content: center;
  gap: 6px;
  padding: 22px 28px;
  border-left: 1px solid var(--line);
}

.prestige-stat:last-child {
  border-right: 1px solid var(--line);
}

.prestige-stat strong {
  color: var(--gold);
  font-size: 42px;
  line-height: 1;
}

.prestige-stat span {
  color: rgba(246, 239, 228, 0.72);
  font-size: 14px;
  font-weight: 700;
}

.section,
.compact-section {
  width: min(1180px, calc(100% - 48px));
  margin: 0 auto;
}

.section {
  padding: 68px 0;
}

.compact-section {
  padding: 48px 0 68px;
}

.section-head {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 22px;
  margin-bottom: 24px;
}

.section-head h2,
.section-head h1 {
  margin: 0;
  font-size: 42px;
  line-height: 1.12;
  letter-spacing: 0;
}

.section-head p {
  max-width: 620px;
  margin: 8px 0 0;
  color: var(--muted);
  line-height: 1.7;
}

.page-hero {
  position: relative;
  min-height: 430px;
  display: grid;
  align-items: center;
  overflow: hidden;
  color: #fff;
  background:
    radial-gradient(circle at 74% 18%, rgba(216, 183, 103, 0.16), transparent 30%),
    radial-gradient(circle at 18% 82%, rgba(0, 113, 62, 0.22), transparent 34%),
    linear-gradient(135deg, #0b2414, #06130b);
  border-bottom: 1px solid var(--line);
}

.page-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(216, 183, 103, 0.08), transparent 34%),
    repeating-linear-gradient(90deg, rgba(216, 183, 103, 0.035) 0 1px, transparent 1px 74px);
}

.page-hero__inner {
  position: relative;
  z-index: 2;
  width: min(1180px, calc(100% - 48px));
  margin: 0 auto;
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(420px, 1.05fr);
  align-items: center;
  gap: 48px;
  padding: 72px 0 64px;
}

.page-hero__copy {
  min-width: 0;
}

.page-hero__media {
  position: relative;
  min-height: 286px;
  overflow: hidden;
  border: 1px solid rgba(216, 183, 103, 0.38);
  border-radius: var(--radius);
  background:
    linear-gradient(135deg, rgba(216, 183, 103, 0.12), transparent),
    var(--panel);
  box-shadow: 0 24px 70px rgba(0, 0, 0, 0.34);
}

.page-hero__media::after {
  content: "";
  position: absolute;
  inset: 12px;
  border: 1px solid rgba(216, 183, 103, 0.25);
  pointer-events: none;
}

.page-hero__media > img {
  width: 100%;
  height: 100%;
  min-height: 286px;
  object-fit: cover;
}

.page-hero p {
  max-width: 720px;
  margin: 18px 0 0;
  color: rgba(255, 255, 255, 0.86);
  font-size: 18px;
  line-height: 1.75;
}

.breadcrumbs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 18px;
  color: rgba(246, 239, 228, 0.68);
  font-size: 14px;
}

.breadcrumbs a {
  color: var(--gold);
  text-decoration: underline;
  text-decoration-color: rgba(255, 255, 255, 0.4);
  text-underline-offset: 4px;
}

.entry-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
}

.series-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
}

.model-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 16px;
}

.scene-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.entry-card,
.series-card,
.model-card,
.scene-card,
.info-panel,
.contact-panel,
.certificate-card {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background:
    linear-gradient(180deg, rgba(19, 40, 26, 0.96), rgba(8, 28, 14, 0.96)),
    var(--panel);
  box-shadow: 0 14px 34px rgba(0, 0, 0, 0.2);
}

.entry-card,
.series-card,
.scene-card {
  overflow: hidden;
  transition: transform 0.22s ease, box-shadow 0.22s ease, border-color 0.22s ease;
}

.entry-card:hover,
.series-card:hover,
.scene-card:hover,
.model-card:hover {
  transform: translateY(-3px);
  border-color: rgba(211, 171, 99, 0.52);
  box-shadow: var(--shadow);
}

.entry-card__image,
.series-card__image,
.scene-card__image {
  position: relative;
  aspect-ratio: 16 / 10;
  background: #0b2112;
  overflow: hidden;
}

.entry-card__image::after,
.series-card__image::after,
.scene-card__image::after,
.model-card__image::after,
.detail-image::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  box-shadow:
    inset 0 0 0 1px rgba(216, 183, 103, 0.18),
    inset 0 -38px 42px rgba(7, 22, 12, 0.1);
}

.series-card__image {
  aspect-ratio: 4 / 3;
}

.scene-card__image {
  aspect-ratio: 16 / 11;
}

.entry-card__image > img,
.series-card__image img,
.scene-card__image img,
.model-card__image img,
.detail-image img,
.about-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.theme-visual {
  position: relative;
  width: 100%;
  height: 100%;
  overflow: hidden;
  background:
    linear-gradient(135deg, rgba(7, 22, 12, 0.72), rgba(216, 183, 103, 0.14)),
    #0d2414;
}

.theme-visual--products {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 14px;
  padding: 22px;
  background:
    radial-gradient(circle at 18% 12%, rgba(216, 183, 103, 0.2), transparent 34%),
    linear-gradient(135deg, #0a1f12, #1a3a23 68%);
}

.theme-visual__wall {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
  align-self: stretch;
  min-height: 0;
  padding: 10px;
  border: 1px solid rgba(255, 255, 255, 0.38);
  background: rgba(255, 255, 255, 0.18);
  box-shadow: 0 14px 35px rgba(0, 0, 0, 0.16);
}

.theme-visual__wall img,
.theme-visual__samples img {
  width: 100%;
  height: 100%;
  min-height: 0;
  object-fit: cover;
  border-radius: 4px;
}

.theme-visual__samples {
  display: grid;
  grid-template-rows: repeat(3, 1fr);
  gap: 8px;
}

.theme-visual__samples img {
  border: 5px solid rgba(255, 255, 255, 0.72);
  box-shadow: 0 8px 18px rgba(0, 0, 0, 0.12);
}

.theme-visual__shelf {
  position: absolute;
  left: 7%;
  right: 7%;
  bottom: 16px;
  height: 8px;
  background: linear-gradient(90deg, var(--gold), rgba(246, 239, 228, 0.86), var(--green-500));
  border-radius: 999px;
  opacity: 0.88;
}

.theme-visual--contact {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  grid-template-rows: 1fr auto;
  align-items: center;
  gap: 14px;
  padding: 22px;
  background:
    linear-gradient(135deg, rgba(6, 33, 19, 0.94), rgba(19, 40, 26, 0.94)),
    var(--green-950);
}

.theme-visual__logo {
  width: min(220px, 100%);
  padding: 12px;
  background: rgba(255, 255, 255, 0.92);
  border: 1px solid rgba(220, 185, 102, 0.42);
  border-radius: 6px;
}

.theme-visual__contact-icons {
  grid-column: 1 / -1;
  display: flex;
  gap: 10px;
}

.theme-visual__contact-icons .icon {
  width: 36px;
  height: 36px;
  padding: 8px;
  color: var(--ink);
  background: var(--gold);
  border-radius: 999px;
}

.title-visual {
  position: relative;
  width: 100%;
  height: 100%;
  min-height: 286px;
  overflow: hidden;
}

.title-visual img {
  display: block;
}

.title-visual--products {
  padding: 28px;
  background:
    radial-gradient(circle at 30% 22%, rgba(216, 183, 103, 0.18), transparent 30%),
    linear-gradient(135deg, #0d2b18, #16371f);
}

.title-visual__sample-wall {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  grid-auto-rows: 1fr;
  gap: 10px;
  height: 100%;
  min-height: 214px;
}

.title-visual__sample-wall img,
.title-visual__sample-strip img,
.title-visual__hero-img,
.title-visual__model-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.title-visual__sample-wall img {
  border: 1px solid rgba(216, 183, 103, 0.25);
  filter: contrast(1.04) saturate(0.96);
}

.title-visual--series,
.title-visual--model {
  display: grid;
  background: #0b2112;
}

.title-visual__hero-img,
.title-visual__model-img {
  grid-area: 1 / 1;
  filter: contrast(1.04) saturate(0.94);
}

.title-visual__sample-strip {
  position: absolute;
  top: 22px;
  right: 22px;
  z-index: 2;
  display: grid;
  grid-template-columns: repeat(4, 64px);
  gap: 8px;
}

.title-visual__sample-strip img {
  width: 64px;
  height: 64px;
  border: 1px solid rgba(216, 183, 103, 0.42);
  background: #0b2112;
  box-shadow: 0 8px 22px rgba(0, 0, 0, 0.24);
}

.title-visual--model {
  place-items: center;
  padding: 34px;
}

.title-visual__model-img {
  max-width: min(360px, 76%);
  max-height: 260px;
  border: 1px solid rgba(216, 183, 103, 0.36);
  box-shadow: 0 18px 46px rgba(0, 0, 0, 0.26);
}

.title-visual--factory {
  padding: 32px;
  background:
    linear-gradient(180deg, rgba(216, 183, 103, 0.1), transparent 32%),
    linear-gradient(135deg, #0d2b18, #183b22);
}

.title-visual--compact {
  min-height: 0;
  padding: 22px;
}

.factory-visual__roof {
  height: 78px;
  clip-path: polygon(0 100%, 18% 42%, 62% 42%, 80% 100%);
  background: linear-gradient(90deg, rgba(216, 183, 103, 0.92), rgba(246, 239, 228, 0.62), rgba(0, 113, 62, 0.75));
  opacity: 0.9;
}

.factory-visual__line {
  height: 10px;
  margin-top: 12px;
  background: repeating-linear-gradient(90deg, rgba(216, 183, 103, 0.94) 0 38px, rgba(246, 239, 228, 0.26) 38px 52px);
}

.factory-visual__body {
  display: grid;
  gap: 8px;
  margin-top: 24px;
  padding: 22px;
  border: 1px solid rgba(216, 183, 103, 0.3);
  background: rgba(7, 22, 12, 0.62);
}

.factory-visual__body strong {
  color: var(--ink);
  font-size: 20px;
}

.factory-visual__body span,
.factory-visual__modules span {
  color: var(--gold);
  font-weight: 800;
}

.factory-visual__modules {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  margin-top: 12px;
}

.factory-visual__modules span {
  min-height: 40px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(216, 183, 103, 0.28);
  background: rgba(255, 255, 255, 0.04);
  font-size: 12px;
}

.title-visual--certificates {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
  padding: 26px;
  background:
    linear-gradient(135deg, rgba(216, 183, 103, 0.12), transparent 46%),
    #0d2b18;
}

.certificate-seal {
  display: grid;
  align-content: center;
  gap: 10px;
  min-height: 108px;
  padding: 18px;
  border: 1px solid rgba(216, 183, 103, 0.34);
  background: rgba(7, 22, 12, 0.7);
}

.certificate-seal .icon {
  color: var(--gold);
}

.certificate-seal strong {
  color: var(--ink);
  font-size: 18px;
}

.certificate-seal span {
  color: var(--muted);
  font-size: 12px;
}

.title-visual--contact {
  display: grid;
  grid-template-columns: 210px minmax(0, 1fr);
  align-items: center;
  gap: 24px;
  padding: 30px;
  background:
    radial-gradient(circle at 22% 28%, rgba(216, 183, 103, 0.18), transparent 30%),
    linear-gradient(135deg, #0d2b18, #17351f);
}

.title-visual__logo-card {
  width: 210px;
  padding: 18px;
  border: 1px solid rgba(216, 183, 103, 0.42);
  background: rgba(246, 239, 228, 0.94);
}

.contact-visual__rows {
  display: grid;
  gap: 12px;
}

.contact-visual__rows span {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  min-height: 42px;
  padding: 10px 12px;
  border: 1px solid rgba(216, 183, 103, 0.28);
  background: rgba(7, 22, 12, 0.68);
  color: var(--ink);
  font-weight: 700;
}

.contact-visual__rows .icon {
  color: var(--gold);
}

.entry-card__body,
.series-card__body,
.scene-card__body {
  padding: 20px;
}

.entry-card h3,
.series-card h3,
.scene-card h3,
.model-card h3,
.info-panel h3,
.contact-panel h3,
.certificate-card h3 {
  margin: 0;
  font-size: 19px;
  line-height: 1.25;
  color: var(--ink);
}

.entry-card p,
.series-card p,
.scene-card p,
.info-panel p,
.contact-panel p,
.certificate-card p {
  margin: 9px 0 0;
  color: var(--muted);
  line-height: 1.65;
}

.entry-card__body > .icon,
.info-panel > .icon,
.contact-panel > .icon,
.certificate-card > .icon {
  color: var(--gold);
  margin-bottom: 12px;
}

.meta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 14px;
}

.tag {
  display: inline-flex;
  align-items: center;
  min-height: 28px;
  padding: 0 10px;
  color: rgba(246, 239, 228, 0.9);
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(211, 171, 99, 0.22);
  border-radius: 2px;
  font-size: 12px;
  font-weight: 760;
  line-height: 1.35;
}

.tag--gold {
  color: var(--gold);
  background: rgba(211, 171, 99, 0.1);
  border-color: rgba(211, 171, 99, 0.34);
}

.model-card {
  min-width: 0;
  overflow: hidden;
  transition: transform 0.22s ease, box-shadow 0.22s ease;
}

.model-card__image {
  position: relative;
  aspect-ratio: 1 / 1;
  overflow: hidden;
  background: #0b2112;
}

.model-card__image img {
  filter: saturate(0.92) brightness(0.9);
}

.model-card__body {
  padding: 14px;
}

.model-card h3 {
  font-size: 17px;
}

.model-card p {
  margin: 6px 0 0;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.45;
}

.split-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(300px, 0.95fr);
  gap: 28px;
  align-items: start;
}

.detail-image {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius);
  background: #0b2112;
  box-shadow: var(--shadow);
}

.detail-image--product {
  aspect-ratio: 4 / 3;
}

.detail-image--scene {
  aspect-ratio: 16 / 10;
}

.effect-badge {
  position: absolute;
  top: 14px;
  right: 14px;
  z-index: 3;
  display: inline-flex;
  align-items: center;
  min-height: 26px;
  padding: 0 10px;
  border: 1px solid rgba(216, 183, 103, 0.48);
  border-radius: 999px;
  background: rgba(6, 24, 12, 0.72);
  color: var(--gold);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.24);
  font-size: 11px;
  font-weight: 820;
  letter-spacing: 0;
  line-height: 1;
  backdrop-filter: blur(8px);
}

.effect-badge--card {
  top: 10px;
  right: 10px;
  min-height: 22px;
  padding: 0 8px;
  font-size: 10px;
}

.model-visual-stack {
  display: grid;
  gap: 22px;
}

.material-showcase {
  margin: 0;
}

.material-showcase figcaption {
  display: grid;
  gap: 6px;
  margin-top: 12px;
  padding: 14px 16px;
  border: 1px solid rgba(211, 171, 99, 0.24);
  border-radius: var(--radius);
  background: rgba(7, 22, 12, 0.58);
}

.material-showcase figcaption strong {
  color: var(--ink);
  font-size: 16px;
}

.material-showcase figcaption span {
  color: var(--muted);
  line-height: 1.55;
}

.info-panel,
.contact-panel,
.certificate-card {
  padding: 22px;
}

.info-list {
  display: grid;
  gap: 10px;
  margin: 18px 0 0;
  padding: 0;
  list-style: none;
}

.info-list li {
  display: grid;
  grid-template-columns: 132px minmax(0, 1fr);
  gap: 14px;
  padding: 12px 0;
  border-top: 1px solid var(--line);
  color: var(--muted);
  line-height: 1.45;
}

.info-list strong {
  color: var(--ink);
}

.feature-list {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin-top: 16px;
}

.feature-item {
  display: flex;
  align-items: center;
  gap: 10px;
  min-height: 54px;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.035);
  font-weight: 700;
}

.feature-item .icon {
  color: var(--gold);
}

.product-intro {
  margin-top: 26px;
}

.product-intro h3 {
  margin: 0;
  color: var(--gold);
  font-size: 22px;
  line-height: 1.25;
}

.product-intro > p {
  max-width: 760px;
  margin: 10px 0 0;
  color: var(--muted);
  line-height: 1.75;
}

.product-intro__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(190px, 1fr));
  gap: 12px;
  margin-top: 16px;
}

.product-intro__item {
  min-height: 156px;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background:
    linear-gradient(180deg, rgba(23, 53, 31, 0.88), rgba(10, 32, 17, 0.88)),
    rgba(255, 255, 255, 0.035);
}

.product-intro__item strong {
  display: block;
  color: var(--ink);
  font-size: 16px;
  line-height: 1.35;
}

.product-intro__item p {
  margin: 9px 0 0;
  color: var(--muted);
  line-height: 1.68;
}

.product-report {
  display: grid;
  grid-template-columns: minmax(220px, 0.8fr) minmax(320px, 1.2fr);
  gap: 24px;
  align-items: start;
  margin-top: 26px;
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background:
    linear-gradient(135deg, rgba(19, 40, 26, 0.92), rgba(8, 24, 13, 0.94)),
    rgba(255, 255, 255, 0.035);
  box-shadow: 0 18px 44px rgba(0, 15, 7, 0.2);
}

.product-report__copy span {
  display: inline-flex;
  margin-bottom: 10px;
  color: var(--gold);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

.product-report__copy h3 {
  margin: 0;
  color: var(--ink);
  font-size: clamp(24px, 3vw, 36px);
  line-height: 1.18;
}

.product-report__copy p {
  margin: 14px 0 0;
  color: rgba(246, 239, 228, 0.76);
  line-height: 1.78;
}

.product-report__media {
  margin: 0;
  padding: 10px;
  border: 1px solid rgba(216, 183, 103, 0.32);
  border-radius: var(--radius);
  background: #fff;
}

.product-report__media img {
  width: 100%;
  max-height: 780px;
  object-fit: contain;
  background: #fff;
}

.product-report__media figcaption {
  margin: 10px 0 0;
  color: #2e2a22;
  font-size: 13px;
  font-weight: 700;
  text-align: center;
}

.band {
  background:
    radial-gradient(circle at 10% 0%, rgba(0, 113, 62, 0.13), transparent 34%),
    linear-gradient(180deg, rgba(16, 39, 23, 0.94), rgba(8, 24, 13, 0.94));
  border-block: 1px solid var(--line);
}

.about-grid,
.contact-grid,
.certificate-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.about-story {
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(360px, 0.92fr);
  gap: 34px;
  align-items: start;
}

.about-story .section-head {
  margin-bottom: 18px;
}

.rich-copy {
  display: grid;
  gap: 13px;
}

.rich-copy p {
  margin: 0;
  color: rgba(246, 239, 228, 0.78);
  line-height: 1.82;
}

.about-story__image,
.about-photo-card,
.certificate-card--image figure {
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #0b2112;
  box-shadow: var(--shadow);
}

.about-story__image {
  margin: 0;
}

.about-story__image img {
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
}

.about-story__image figcaption,
.about-photo-card figcaption {
  padding: 13px 15px;
  color: var(--gold);
  background: rgba(7, 22, 12, 0.92);
  font-weight: 800;
}

.about-photo-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
}

.about-photo-card {
  margin: 0;
}

.about-photo-card img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

.certificate-gallery {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: 18px;
}

.certificate-card--image {
  display: grid;
  align-content: start;
  gap: 14px;
}

.certificate-card--image figure {
  height: 330px;
  display: grid;
  place-items: center;
  margin: 0;
  padding: 14px;
  background: #f6efe4;
  box-shadow: none;
}

.certificate-card--image img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.certificate-card--image h3 {
  font-size: 17px;
}

.cert-note {
  margin: 22px 0 0;
  color: var(--muted);
  line-height: 1.7;
}

.about-media {
  overflow: hidden;
  border-radius: var(--radius);
  min-height: 240px;
  background: #0b2112;
}

.contact-panel a {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--gold);
  font-weight: 760;
  overflow-wrap: anywhere;
}

.site-footer {
  border-top: 1px solid var(--line);
  background:
    radial-gradient(circle at 10% 0%, rgba(0, 113, 62, 0.14), transparent 34%),
    radial-gradient(circle at 82% 12%, rgba(216, 183, 103, 0.1), transparent 30%),
    linear-gradient(180deg, rgba(12, 34, 18, 0.98), rgba(6, 18, 10, 0.98));
}

.site-footer__inner {
  width: min(1180px, calc(100% - 48px));
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.35fr 0.65fr 1fr;
  gap: 70px;
  padding: 56px 0 38px;
}

.site-footer__brand img {
  width: 112px;
  padding: 10px;
  background: rgba(246, 239, 228, 0.94);
  border: 1px solid var(--line);
}

.site-footer__brand-name {
  margin-top: 14px;
}

.site-footer__brand-name strong {
  display: block;
  color: var(--ink);
  font-family: "Noto Serif SC", "Songti SC", SimSun, Georgia, "Times New Roman", serif;
  font-size: 19px;
  font-weight: 520;
}

.site-footer__brand-name span {
  display: block;
  margin-top: 4px;
  color: var(--gold);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.14em;
}

.site-footer__brand p,
.site-footer__bottom {
  color: var(--muted);
  line-height: 1.7;
}

.site-footer__brand p {
  max-width: 360px;
  margin: 12px 0 0;
}

.site-footer__brand .site-footer__tagline {
  margin-top: 18px;
  color: var(--gold);
  font-weight: 800;
  line-height: 1.6;
}

.site-footer h2 {
  margin: 0 0 16px;
  color: var(--gold);
  font: inherit;
  font-size: 14px;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.site-footer__links,
.site-footer__contact {
  display: grid;
  align-content: start;
  gap: 10px;
}

.site-footer a {
  color: rgba(246, 239, 228, 0.78);
  line-height: 1.45;
}

.site-footer__contact a {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  overflow-wrap: anywhere;
}

.site-footer__contact .icon {
  color: var(--gold);
}

.contact-panel--phones {
  grid-column: span 2;
}

.contact-people {
  display: grid;
  gap: 12px;
  margin-top: 18px;
}

.contact-people a {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  padding: 14px 0 0;
  border-top: 1px solid var(--line);
}

.contact-people strong {
  color: var(--ink);
}

.contact-people span {
  color: var(--gold);
  font-weight: 800;
  overflow-wrap: anywhere;
}

.site-footer__marks {
  display: flex;
  justify-content: center;
  gap: 10px;
  width: min(1180px, calc(100% - 48px));
  margin: 0 auto;
  padding-top: 20px;
  border-top: 1px solid var(--line);
}

.site-footer__marks span {
  width: 8px;
  height: 8px;
  background: var(--gold);
  transform: rotate(45deg);
}

.site-footer__bottom {
  width: min(1180px, calc(100% - 48px));
  margin: 0 auto;
  padding: 20px 0 34px;
  text-align: center;
  font-size: 13px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.floating-contact {
  position: fixed;
  right: 20px;
  top: 50%;
  z-index: 70;
  display: grid;
  gap: 9px;
  transform: translateY(-50%);
}

.float-btn {
  width: 48px;
  height: 48px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(255, 255, 255, 0.24);
  border-radius: 999px;
  color: var(--ink);
  background: rgba(10, 37, 20, 0.96);
  box-shadow: 0 10px 24px rgba(0, 0, 0, 0.34);
}

.float-btn:nth-child(2n) {
  background: rgba(15, 52, 28, 0.96);
}

.float-btn.float-btn--gold {
  color: var(--green-950);
  background: var(--gold);
}

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

.not-found {
  min-height: 60vh;
  display: grid;
  place-items: center;
  text-align: center;
}

.not-found h1 {
  margin: 0;
  font-size: 42px;
}

@media (max-width: 1120px) {
  .desktop-nav {
    display: none;
  }

  .menu-toggle {
    display: inline-flex;
  }

  .site-header {
    padding-inline: 20px;
  }

  .header-contact {
    display: none;
  }

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

  .prestige-strip__inner,
  .site-footer__inner,
  .page-hero__inner {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .model-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .scene-grid,
  .about-grid,
  .contact-grid,
  .certificate-grid,
  .about-photo-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .about-story {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 760px) {
  .site-header {
    min-height: 68px;
    padding: 10px 14px;
    gap: 10px;
  }

  .brand img {
    width: 142px;
  }

  .mobile-panel {
    inset: 68px 10px auto 10px;
  }

  .hero {
    min-height: 570px;
    height: 78vh;
  }

  .hero__content,
  .section,
  .compact-section,
  .page-hero__inner {
    width: min(100% - 28px, 1180px);
  }

  .hero__content {
    padding-bottom: 50px;
  }

  .hero h1,
  .page-hero h1 {
    font-size: 42px;
    line-height: 1;
  }

  .hero p,
  .page-hero p {
    font-size: 16px;
    line-height: 1.65;
  }

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

  .page-hero__inner {
    grid-template-columns: 1fr;
    gap: 24px;
    padding: 38px 0;
  }

  .page-hero__media,
  .page-hero__media > img,
  .title-visual {
    min-height: 220px;
  }

  .title-visual--products,
  .title-visual--factory,
  .title-visual--certificates,
  .title-visual--contact {
    padding: 18px;
  }

  .title-visual__sample-wall {
    min-height: 170px;
  }

  .title-visual__sample-strip {
    top: 14px;
    right: 14px;
    grid-template-columns: repeat(4, 44px);
  }

  .title-visual__sample-strip img {
    width: 44px;
    height: 44px;
  }

  .factory-visual__modules,
  .title-visual--contact {
    grid-template-columns: 1fr;
  }

  .title-visual__logo-card {
    width: 180px;
  }

  .section {
    padding: 36px 0;
  }

  .section-head {
    display: block;
  }

  .section-head h2,
  .section-head h1 {
    font-size: 27px;
  }

  .entry-grid,
  .series-grid,
  .scene-grid,
  .about-grid,
  .contact-grid,
  .certificate-grid,
  .about-photo-grid,
  .certificate-gallery,
  .split-layout,
  .product-report,
  .prestige-strip__inner,
  .site-footer__inner {
    grid-template-columns: 1fr;
  }

  .contact-panel--phones {
    grid-column: auto;
  }

  .prestige-strip__inner,
  .site-footer__inner,
  .site-footer__bottom {
    width: min(100% - 28px, 1180px);
  }

  .prestige-stat {
    min-height: 92px;
    padding: 18px 0;
    border-left: 0;
    border-bottom: 1px solid var(--line);
  }

  .prestige-stat:last-child {
    border-right: 0;
    border-bottom: 0;
  }

  .prestige-stat strong {
    font-size: 34px;
  }

  .site-footer__inner {
    gap: 24px;
    padding: 38px 0 28px;
  }

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

  .feature-list {
    grid-template-columns: 1fr;
  }

  .product-intro__item {
    min-height: 0;
  }

  .certificate-card--image figure {
    height: 280px;
  }

  .info-list li {
    grid-template-columns: 1fr;
    gap: 4px;
  }

  .floating-contact {
    top: auto;
    right: 10px;
    left: 10px;
    bottom: 10px;
    grid-template-columns: repeat(4, 1fr);
    transform: none;
    padding: 8px;
    border: 1px solid var(--line);
    border-radius: 999px;
    background:
      linear-gradient(90deg, rgba(216, 183, 103, 0.08), rgba(7, 22, 12, 0.9)),
      rgba(7, 22, 12, 0.9);
    backdrop-filter: blur(14px);
  }

  .float-btn {
    width: 42px;
    height: 42px;
    margin: 0 auto;
  }

  .splash__brand {
    width: min(330px, 78vw);
    padding: 18px 20px;
    gap: 12px;
  }

  .splash__tagline {
    font-size: 15px;
  }

  .splash__grain {
    width: 92vw;
    height: 24vh;
  }
}