:root {
  --black: #080705;
  --black-2: #11100d;
  --panel: #17130d;
  --panel-2: #21190f;
  --gold: #d8b86f;
  --gold-2: #b98d42;
  --cream: #fff5dc;
  --muted: #c6b894;
  --line: rgba(216, 184, 111, 0.26);
  --shadow: 0 24px 70px rgba(0, 0, 0, 0.48);
  --radius: 8px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--cream);
  background: var(--black);
  font-family: Inter, "Noto Sans SC", "Microsoft YaHei", Arial, sans-serif;
  line-height: 1.6;
}

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

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  min-height: 78px;
  padding: 12px clamp(18px, 4vw, 58px);
  background: rgba(8, 7, 5, 0.92);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(16px);
}

.brand {
  display: flex;
  align-items: center;
  gap: 13px;
}

.brand img {
  width: 58px;
  height: 58px;
  object-fit: contain;
}

.brand strong,
.brand small {
  display: block;
}

.brand strong {
  color: var(--gold);
  font-size: 1rem;
  line-height: 1.1;
}

.brand small {
  margin-top: 3px;
  color: var(--muted);
  font-size: 0.76rem;
  letter-spacing: 0.08em;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: clamp(14px, 2vw, 26px);
  color: rgba(255, 245, 220, 0.86);
  font-size: 0.94rem;
  font-weight: 800;
}

.site-nav a:hover {
  color: var(--gold);
}

.nav-cta {
  padding: 10px 15px;
  color: #110d07;
  background: linear-gradient(135deg, #f6dda2, var(--gold-2));
  border-radius: var(--radius);
}

.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  padding: 10px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: transparent;
}

.nav-toggle span {
  display: block;
  height: 2px;
  margin: 5px 0;
  background: var(--gold);
}

.hero {
  position: relative;
  min-height: calc(100svh - 78px);
  display: grid;
  align-items: end;
  overflow: hidden;
}

.hero-image,
.hero-shade {
  position: absolute;
  inset: 0;
  height: 100%;
}

.hero-image {
  object-fit: cover;
}

.hero-shade {
  background:
    radial-gradient(circle at 22% 22%, rgba(216, 184, 111, 0.22), transparent 32%),
    linear-gradient(90deg, rgba(0, 0, 0, 0.96), rgba(9, 7, 4, 0.82) 48%, rgba(9, 7, 4, 0.22)),
    linear-gradient(0deg, rgba(0, 0, 0, 0.86), transparent 48%);
}

.hero-content {
  position: relative;
  z-index: 1;
  width: min(1180px, calc(100% - 36px));
  margin: 0 auto;
  padding: 96px 0 54px;
}

.eyebrow {
  margin: 0 0 14px;
  color: var(--gold);
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  overflow-wrap: anywhere;
}

h1 {
  max-width: 900px;
  margin: 0;
  font-size: clamp(2.5rem, 6.8vw, 6rem);
  line-height: 0.98;
  letter-spacing: 0;
}

h2 {
  margin: 0;
  font-size: clamp(1.9rem, 4.2vw, 3.45rem);
  line-height: 1.1;
  letter-spacing: 0;
}

h3 {
  margin: 0;
  font-size: 1.2rem;
  line-height: 1.25;
}

p {
  color: var(--muted);
}

.hero-copy {
  max-width: 760px;
  margin: 24px 0 0;
  color: rgba(255, 245, 220, 0.88);
  font-size: clamp(1rem, 2vw, 1.22rem);
}

.hero-actions,
.contact-actions,
.site-footer {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}

.hero-actions {
  margin-top: 30px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 50px;
  padding: 13px 20px;
  border: 1px solid transparent;
  border-radius: var(--radius);
  font-weight: 900;
}

.button.primary {
  color: #100d08;
  background: linear-gradient(135deg, #f7e3ac, var(--gold-2));
  box-shadow: 0 18px 42px rgba(185, 141, 66, 0.24);
}

.button.ghost {
  color: var(--cream);
  border-color: rgba(216, 184, 111, 0.54);
  background: rgba(216, 184, 111, 0.08);
}

.hero-metrics {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
  max-width: 980px;
  margin-top: 44px;
}

.hero-metrics div,
.product-card,
.rating-card,
.review-grid figure,
.faq-list details,
.contact-panel {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: linear-gradient(180deg, rgba(33, 25, 15, 0.94), rgba(16, 13, 9, 0.94));
  box-shadow: var(--shadow);
}

.hero-metrics div {
  padding: 18px;
  backdrop-filter: blur(10px);
}

.hero-metrics strong {
  display: block;
  color: var(--gold);
  font-size: 1.38rem;
  line-height: 1.1;
}

.hero-metrics span {
  color: rgba(255, 245, 220, 0.78);
}

.section {
  width: min(1180px, calc(100% - 36px));
  margin: 0 auto;
  padding: 86px 0;
}

.section-dark {
  width: 100%;
  padding-left: max(18px, calc((100% - 1180px) / 2));
  padding-right: max(18px, calc((100% - 1180px) / 2));
  background:
    radial-gradient(circle at top left, rgba(216, 184, 111, 0.12), transparent 34%),
    linear-gradient(180deg, #0d0b08, #15110c);
  border-block: 1px solid rgba(216, 184, 111, 0.12);
}

.section-grid,
.reviews-layout {
  display: grid;
  grid-template-columns: 0.82fr 1.18fr;
  gap: clamp(28px, 6vw, 78px);
  align-items: start;
}

.copy-block p {
  margin-top: 0;
  font-size: 1.08rem;
}

.feature-row,
.area-list {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 24px;
}

.feature-row span,
.area-list span {
  padding: 10px 14px;
  color: var(--gold);
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(216, 184, 111, 0.08);
  font-weight: 800;
}

.showroom-trust {
  padding-top: 42px;
  padding-bottom: 42px;
}

.trust-location {
  display: grid;
  grid-template-columns: 1fr 1fr auto;
  gap: 24px;
  align-items: center;
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: linear-gradient(135deg, rgba(216, 184, 111, 0.13), rgba(18, 14, 8, 0.94));
  box-shadow: var(--shadow);
}

.trust-location h2 {
  font-size: clamp(1.65rem, 3vw, 2.4rem);
}

.trust-location address {
  color: var(--cream);
  font-style: normal;
  font-weight: 800;
}

.section-heading {
  max-width: 760px;
  margin-bottom: 34px;
}

.section-heading.compact {
  margin-bottom: 20px;
}

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

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

.why-grid article,
.process-track div {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(216, 184, 111, 0.07);
}

.why-grid article {
  padding: 22px;
}

.why-grid span,
.process-track span {
  display: inline-grid;
  place-items: center;
  width: 38px;
  height: 38px;
  margin-bottom: 22px;
  color: #110d07;
  background: linear-gradient(135deg, #f5dfa8, var(--gold-2));
  border-radius: 50%;
  font-weight: 900;
}

.why-grid p {
  margin-bottom: 0;
}

.process-track {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 12px;
}

.process-track div {
  position: relative;
  min-height: 150px;
  padding: 20px;
}

.process-track strong {
  display: block;
  color: var(--cream);
  font-size: 1.02rem;
}

.product-card {
  overflow: hidden;
}

.product-card img {
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

.product-card span {
  display: inline-grid;
  place-items: center;
  width: 42px;
  height: 42px;
  margin: 22px 22px 18px;
  color: #110d07;
  background: linear-gradient(135deg, #f5dfa8, var(--gold-2));
  border-radius: 50%;
  font-weight: 900;
}

.product-card h3,
.product-card p,
.selling-points {
  margin-left: 22px;
  margin-right: 22px;
}

.product-card p {
  margin-bottom: 18px;
}

.selling-points {
  display: grid;
  gap: 8px;
  margin-top: 0;
  margin-bottom: 24px;
  padding: 0;
  list-style: none;
}

.selling-points li {
  position: relative;
  padding-left: 18px;
  color: var(--muted);
  font-size: 0.95rem;
  font-weight: 750;
}

.selling-points li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.72em;
  width: 7px;
  height: 7px;
  background: var(--gold);
  border-radius: 50%;
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
}

.gallery-grid figure {
  position: relative;
  min-height: 260px;
  margin: 0;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--panel);
}

.gallery-grid img {
  height: 100%;
  object-fit: cover;
  transition: transform 0.3s ease;
}

.gallery-grid figure:hover img {
  transform: scale(1.04);
}

.gallery-feature {
  grid-column: span 2;
  grid-row: span 2;
}

.gallery-grid figcaption {
  position: absolute;
  left: 14px;
  right: 14px;
  bottom: 14px;
  padding: 10px 12px;
  color: var(--gold);
  background: rgba(0, 0, 0, 0.72);
  border: 1px solid rgba(216, 184, 111, 0.24);
  border-radius: var(--radius);
  font-weight: 900;
}

.gallery-grid figcaption strong,
.gallery-grid figcaption span {
  display: block;
}

.before-after-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.before-after-grid article {
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: linear-gradient(180deg, rgba(33, 25, 15, 0.94), rgba(16, 13, 9, 0.94));
  box-shadow: var(--shadow);
}

.compare-media {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  background: var(--line);
}

.compare-media figure {
  position: relative;
  margin: 0;
  background: var(--black);
}

.compare-media img {
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

.compare-media figcaption {
  position: absolute;
  left: 10px;
  bottom: 10px;
  padding: 6px 9px;
  color: #110d07;
  background: linear-gradient(135deg, #f5dfa8, var(--gold-2));
  border-radius: 999px;
  font-size: 0.82rem;
  font-weight: 900;
}

.before-after-grid h3,
.before-after-grid p {
  margin-left: 22px;
  margin-right: 22px;
}

.before-after-grid h3 {
  margin-top: 22px;
}

.before-after-grid p {
  margin-bottom: 24px;
}

.gallery-grid figcaption span {
  margin-top: 2px;
  color: rgba(255, 245, 220, 0.82);
  font-size: 0.84rem;
  font-weight: 700;
}

.showroom-grid {
  align-items: center;
}

.address {
  color: var(--cream);
  font-size: 1.08rem;
}

.showroom-meta {
  display: grid;
  gap: 8px;
  margin: 22px 0 0;
  padding: 0;
  list-style: none;
  color: var(--muted);
}

.showroom-meta strong {
  color: var(--gold);
}

.map-embed {
  min-height: 360px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  background: var(--panel);
}

.map-embed iframe {
  width: 100%;
  height: 360px;
  border: 0;
  filter: grayscale(0.25) contrast(1.08) brightness(0.9);
}

.rating-card {
  padding: 32px;
}

.rating-card strong {
  display: block;
  color: var(--gold);
  font-size: clamp(3.2rem, 8vw, 5.8rem);
  line-height: 1;
}

.rating-card span {
  display: block;
  margin-top: 8px;
  font-weight: 900;
}

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

.review-grid figure {
  margin: 0;
  padding: 26px;
}

.review-grid blockquote {
  margin: 0;
  color: var(--cream);
  font-size: 1.02rem;
}

.review-grid figcaption {
  margin-top: 18px;
  color: var(--gold);
  font-weight: 900;
}

.review-grid figcaption strong,
.review-grid figcaption span {
  display: block;
}

.review-grid figcaption span {
  margin-top: 2px;
  color: var(--muted);
  font-size: 0.9rem;
  font-weight: 700;
}

.stars {
  margin-bottom: 14px;
  color: var(--gold);
  font-size: 1.08rem;
  letter-spacing: 0.08em;
}

.faq-list {
  display: grid;
  gap: 10px;
}

.faq-list details {
  padding: 15px 18px;
}

.faq-list summary {
  color: var(--gold);
  cursor: pointer;
  font-weight: 900;
}

.faq-list p {
  margin-top: 8px;
  margin-bottom: 0;
}

.faq-stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  margin-top: 28px;
}

.faq-stats div {
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(216, 184, 111, 0.08);
}

.faq-stats strong,
.faq-stats span {
  display: block;
}

.faq-stats strong {
  color: var(--gold);
  font-size: 1.32rem;
  line-height: 1.1;
}

.faq-stats span {
  margin-top: 4px;
  color: var(--muted);
  font-weight: 800;
}

.contact-panel {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: 28px;
  align-items: center;
  padding: clamp(26px, 5vw, 48px);
}

.contact-panel p {
  max-width: 680px;
}

.contact-list {
  display: grid;
  gap: 8px;
  max-width: 740px;
  margin: 22px 0 0;
  padding: 0;
  list-style: none;
  color: var(--muted);
}

.contact-list strong {
  color: var(--gold);
}

.contact-actions {
  justify-content: flex-end;
}

.contact-form {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.contact-form label {
  display: grid;
  gap: 7px;
  color: var(--cream);
  font-weight: 900;
}

.contact-form .full {
  grid-column: 1 / -1;
}

input,
select,
textarea {
  width: 100%;
  min-height: 48px;
  padding: 12px 13px;
  color: var(--cream);
  font: inherit;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(8, 7, 5, 0.82);
}

textarea {
  resize: vertical;
}

input:focus,
select:focus,
textarea:focus {
  outline: 3px solid rgba(216, 184, 111, 0.18);
  border-color: var(--gold);
}

.site-footer {
  width: min(1180px, calc(100% - 36px));
  margin: 0 auto;
  padding: 42px 0 96px;
  align-items: flex-start;
  justify-content: space-between;
}

.site-footer strong {
  color: var(--gold);
}

.site-footer p {
  margin: 4px 0 0;
}

.site-footer a {
  display: block;
  color: var(--gold);
  font-weight: 900;
}

.footer-brand {
  max-width: 280px;
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 24px;
  width: min(760px, 100%);
}

.footer-grid h3 {
  margin-bottom: 10px;
  color: var(--cream);
  font-size: 0.98rem;
}

.footer-grid p,
.footer-grid a {
  margin: 5px 0;
  font-size: 0.95rem;
}

.whatsapp-float {
  position: fixed;
  right: 18px;
  bottom: 18px;
  z-index: 60;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 52px;
  padding: 12px 17px;
  color: #07140c;
  background: linear-gradient(135deg, #39d87c, #18a95a);
  border: 1px solid rgba(255, 255, 255, 0.28);
  border-radius: 999px;
  box-shadow: 0 18px 44px rgba(0, 0, 0, 0.48);
  font-weight: 900;
}

.not-found {
  min-height: 100svh;
  display: grid;
  place-content: center;
  gap: 14px;
  width: min(680px, calc(100% - 36px));
  margin: 0 auto;
  text-align: center;
}

@media (max-width: 980px) {
  .nav-toggle {
    display: block;
  }

  .site-nav {
    position: absolute;
    top: 78px;
    left: 18px;
    right: 18px;
    display: none;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 10px;
    background: #0d0b08;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
  }

  .site-nav.is-open {
    display: flex;
  }

  .site-nav a {
    padding: 13px 12px;
  }

  .section-grid,
  .reviews-layout,
  .contact-panel,
  .trust-location,
  .site-footer {
    grid-template-columns: 1fr;
  }

  .trust-location {
    display: grid;
  }

  .site-footer {
    display: grid;
  }

  .footer-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    width: 100%;
  }

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

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

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

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

@media (max-width: 680px) {
  .site-header {
    min-height: 70px;
    padding: 10px 16px;
  }

  .brand img {
    width: 48px;
    height: 48px;
  }

  .brand strong {
    font-size: 0.9rem;
  }

  .brand small {
    font-size: 0.68rem;
  }

  .site-nav {
    top: 70px;
  }

  .hero {
    min-height: calc(100svh - 70px);
  }

  .hero-content,
  .section,
  .site-footer {
    width: min(100% - 32px, 1180px);
  }

  .hero-content {
    padding-bottom: 34px;
  }

  .hero-metrics,
  .product-grid,
  .gallery-grid,
  .review-grid,
  .why-grid,
  .process-track,
  .before-after-grid,
  .compare-media,
  .faq-stats,
  .contact-form,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .gallery-feature {
    grid-column: auto;
    grid-row: auto;
  }

  .gallery-grid figure {
    min-height: 230px;
  }

  .section,
  .section-dark {
    padding-top: 62px;
    padding-bottom: 62px;
  }

  .button,
  .hero-actions,
  .contact-actions {
    width: 100%;
  }

  .whatsapp-float {
    right: 14px;
    bottom: 14px;
  }
}