:root {
  --background: #f6f4ef;
  --foreground: #1f2528;
  --muted: #687174;
  --line: #d9d5cb;
  --panel: #fffdf8;
  --ink: #152024;
  --teal: #0e5b5b;
  --copper: #b86f3c;
  --steel: #dde2e1;
  --shadow: 0 24px 70px rgba(31, 37, 40, 0.13);
}

@theme inline {
  --color-background: var(--background);
  --color-foreground: var(--foreground);
  --font-sans: var(--font-geist-sans);
  --font-mono: var(--font-geist-mono);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.78), rgba(246, 244, 239, 0.94) 420px),
    var(--background);
  color: var(--foreground);
  font-family: Arial, Helvetica, sans-serif;
}

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

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  min-height: 76px;
  padding: 14px clamp(18px, 4vw, 56px);
  border-bottom: 1px solid rgba(31, 37, 40, 0.08);
  background: rgba(255, 253, 248, 0.88);
  backdrop-filter: blur(18px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  min-width: 210px;
}

.brand-mark {
  display: grid;
  width: 44px;
  height: 44px;
  place-items: center;
  border: 1px solid var(--ink);
  background: var(--ink);
  color: #fff;
  font-weight: 800;
  letter-spacing: 0;
}

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

.brand strong {
  font-size: 16px;
}

.brand small {
  color: var(--muted);
  font-size: 12px;
  margin-top: 2px;
}

nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: clamp(14px, 3vw, 34px);
  color: #465053;
  font-size: 14px;
}

nav a,
.header-action {
  transition: color 160ms ease, border-color 160ms ease, background 160ms ease;
}

nav a:hover {
  color: var(--teal);
}

.header-action,
.primary-button,
.secondary-button,
.inquiry-form button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 0 18px;
  border-radius: 4px;
  font-weight: 700;
}

.header-action,
.secondary-button {
  border: 1px solid var(--line);
  background: #fffdf8;
}

.header-action:hover,
.secondary-button:hover {
  border-color: var(--teal);
  color: var(--teal);
}

.primary-button,
.inquiry-form button {
  border: 1px solid var(--teal);
  background: var(--teal);
  color: #fff;
}

.primary-button:hover,
.inquiry-form button:hover {
  background: #0a4848;
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(360px, 0.86fr);
  gap: clamp(32px, 6vw, 84px);
  align-items: center;
  max-width: 1240px;
  min-height: calc(100vh - 76px);
  margin: 0 auto;
  padding: clamp(34px, 6vw, 80px) clamp(18px, 4vw, 56px);
}

.eyebrow {
  margin: 0 0 14px;
  color: var(--copper);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

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

h1 {
  max-width: 790px;
  margin-bottom: 24px;
  color: var(--ink);
  font-size: clamp(48px, 7vw, 92px);
  line-height: 0.94;
  letter-spacing: 0;
}

h2 {
  color: var(--ink);
  font-size: clamp(30px, 4.2vw, 52px);
  line-height: 1.02;
  letter-spacing: 0;
}

h3 {
  color: var(--ink);
  font-size: 24px;
  line-height: 1.1;
}

.hero-text {
  max-width: 660px;
  color: #465053;
  font-size: clamp(18px, 2vw, 22px);
  line-height: 1.55;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin: 34px 0;
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  max-width: 640px;
  margin: 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.hero-stats div {
  padding: 18px 16px 18px 0;
}

.hero-stats dt {
  color: var(--ink);
  font-size: 24px;
  font-weight: 800;
}

.hero-stats dd {
  margin: 5px 0 0;
  color: var(--muted);
  font-size: 13px;
  text-transform: uppercase;
}

.hero-visual {
  position: relative;
  padding: 14px;
  border: 1px solid var(--line);
  background: var(--panel);
  box-shadow: var(--shadow);
}

.hero-visual img {
  width: 100%;
  aspect-ratio: 0.74;
  object-fit: cover;
  object-position: center;
}

.finish-panel {
  position: absolute;
  right: 28px;
  bottom: 28px;
  min-width: 210px;
  padding: 16px;
  border: 1px solid rgba(255, 255, 255, 0.55);
  background: rgba(21, 32, 36, 0.88);
  color: #fff;
}

.finish-panel span {
  display: block;
  margin-bottom: 12px;
  font-size: 13px;
  font-weight: 700;
}

.finish-dots {
  display: flex;
  gap: 8px;
}

.dot {
  width: 24px;
  height: 24px;
  border: 1px solid rgba(255, 255, 255, 0.38);
  border-radius: 50%;
}

.chrome {
  background: linear-gradient(135deg, #f8faf9, #aeb8bb);
}

.nickel {
  background: linear-gradient(135deg, #d9d2c5, #8d897e);
}

.gunmetal {
  background: linear-gradient(135deg, #6d7475, #202628);
}

.black {
  background: #111;
}

.gold {
  background: linear-gradient(135deg, #f1c46b, #9a642a);
}

.section {
  max-width: 1240px;
  margin: 0 auto;
  padding: clamp(60px, 8vw, 108px) clamp(18px, 4vw, 56px);
}

.intro-band {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(320px, 1fr);
  gap: 36px;
  align-items: center;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.intro-band h2 {
  margin-bottom: 0;
  font-size: clamp(28px, 3.6vw, 44px);
}

.intro-band ul {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  justify-content: flex-end;
  margin: 0;
  padding: 0;
  list-style: none;
}

.intro-band li,
.finish-grid span,
.model-list span {
  border: 1px solid var(--line);
  background: rgba(255, 253, 248, 0.82);
  color: #3f484b;
}

.intro-band li {
  padding: 12px 14px;
}

.section-heading {
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(280px, 0.72fr);
  gap: 28px;
  align-items: end;
  margin-bottom: 34px;
}

.section-heading h2 {
  margin-bottom: 0;
}

.section-heading p:last-child {
  color: var(--muted);
  font-size: 16px;
  line-height: 1.6;
}

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

.product-card {
  overflow: hidden;
  border: 1px solid var(--line);
  background: var(--panel);
  box-shadow: 0 10px 28px rgba(31, 37, 40, 0.06);
}

.product-image {
  background: #ece8dc;
}

.product-image img {
  width: 100%;
  aspect-ratio: 0.82;
  object-fit: cover;
}

.product-body {
  padding: 20px;
}

.product-body p {
  min-height: 44px;
  margin-bottom: 12px;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.45;
}

.model-list {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
  margin: 18px 0 20px;
}

.model-list span {
  padding: 7px 9px;
  font-size: 12px;
  font-weight: 700;
}

.product-body a {
  color: var(--teal);
  font-weight: 800;
}

.finish-section {
  padding-top: 24px;
}

.finish-grid {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 10px;
}

.finish-grid span {
  display: grid;
  min-height: 74px;
  place-items: center;
  padding: 12px;
  text-align: center;
  font-weight: 800;
}

.split-section {
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(320px, 1fr);
  gap: clamp(30px, 6vw, 80px);
  border-top: 1px solid var(--line);
}

.split-section p {
  color: var(--muted);
  font-size: 17px;
  line-height: 1.7;
}

.supply-list {
  display: grid;
  gap: 12px;
}

.supply-list div {
  padding: 22px;
  border: 1px solid var(--line);
  background: var(--panel);
}

.supply-list strong,
.supply-list span {
  display: block;
}

.supply-list strong {
  margin-bottom: 8px;
  color: var(--ink);
  font-size: 18px;
}

.supply-list span {
  color: var(--muted);
  line-height: 1.55;
}

.seo-section {
  padding-top: 22px;
}

.answer-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.answer-grid article {
  min-height: 238px;
  padding: 24px;
  border: 1px solid var(--line);
  background: var(--panel);
}

.answer-grid h3 {
  margin-bottom: 16px;
  font-size: 22px;
}

.answer-grid p {
  color: var(--muted);
  line-height: 1.65;
}

.catalog-strip {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 30px;
  margin: 0 auto;
  padding: clamp(42px, 6vw, 76px) clamp(18px, 4vw, 56px);
  background: var(--ink);
  color: #fff;
}

.catalog-strip h2 {
  max-width: 760px;
  margin-bottom: 12px;
  color: #fff;
}

.catalog-strip p {
  max-width: 720px;
  margin-bottom: 0;
  color: rgba(255, 255, 255, 0.72);
  line-height: 1.65;
}

.catalog-strip .primary-button {
  flex: 0 0 auto;
  border-color: #fff;
  background: #fff;
  color: var(--ink);
}

.contact-section {
  display: grid;
  grid-template-columns: minmax(0, 0.82fr) minmax(360px, 0.8fr);
  gap: clamp(34px, 6vw, 86px);
  align-items: start;
}

.contact-copy p {
  color: var(--muted);
  font-size: 17px;
  line-height: 1.7;
}

.contact-methods {
  display: grid;
  gap: 10px;
  margin-top: 26px;
}

.contact-methods a {
  display: block;
  padding: 16px 18px;
  border: 1px solid var(--line);
  background: var(--panel);
  color: var(--teal);
  font-weight: 800;
}

.inquiry-form {
  display: grid;
  gap: 14px;
  padding: 24px;
  border: 1px solid var(--line);
  background: var(--panel);
  box-shadow: var(--shadow);
}

.inquiry-form label {
  display: grid;
  gap: 7px;
  color: #3d474a;
  font-size: 13px;
  font-weight: 800;
}

.inquiry-form input,
.inquiry-form textarea {
  width: 100%;
  border: 1px solid #cfc9bd;
  border-radius: 4px;
  background: #fff;
  color: var(--ink);
  font: inherit;
  font-size: 15px;
  outline: none;
  padding: 13px 12px;
}

.inquiry-form input:focus,
.inquiry-form textarea:focus {
  border-color: var(--teal);
  box-shadow: 0 0 0 3px rgba(14, 91, 91, 0.12);
}

.inquiry-form button {
  min-height: 52px;
  cursor: pointer;
}

@media (max-width: 1020px) {
  .hero,
  .intro-band,
  .section-heading,
  .split-section,
  .contact-section {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: auto;
  }

  .intro-band ul {
    justify-content: flex-start;
  }

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

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

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

@media (max-width: 760px) {
  .site-header {
    position: static;
    align-items: flex-start;
    flex-direction: column;
  }

  nav {
    width: 100%;
    justify-content: flex-start;
    overflow-x: auto;
    padding-bottom: 2px;
  }

  .header-action {
    width: 100%;
  }

  h1 {
    font-size: 46px;
  }

  .hero-stats,
  .product-grid,
  .finish-grid {
    grid-template-columns: 1fr;
  }

  .finish-panel {
    position: static;
    margin-top: 12px;
    background: var(--ink);
  }

  .catalog-strip {
    align-items: flex-start;
    flex-direction: column;
  }

  .catalog-strip .primary-button {
    width: 100%;
  }
}