:root {
  --black: #2b211b;
  --ink: #2a211d;
  --soft-ink: #6b5b50;
  --paper: #f7efe2;
  --ivory: #fff8ed;
  --silk: #e8bcae;
  --jade: #a8b7a2;
  --champagne: #c6a064;
  --line: rgba(97, 73, 55, 0.16);
  --white-line: rgba(255, 248, 237, 0.42);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: "Helvetica Neue", Arial, "PingFang SC", "Microsoft YaHei", sans-serif;
  line-height: 1.55;
}

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

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

.site-header {
  position: fixed;
  z-index: 30;
  top: 0;
  left: 0;
  right: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 22px clamp(20px, 4vw, 58px);
  color: var(--ink);
  background: linear-gradient(180deg, rgba(255, 248, 237, 0.7), rgba(255, 248, 237, 0));
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.18em;
}

.brand-name {
  display: inline-flex;
  align-items: baseline;
  gap: 10px;
}

.cn-brand,
.cn-logo {
  display: inline-block;
  font-family: "Songti SC", "SimSun", serif;
  letter-spacing: 0.04em;
  white-space: nowrap;
}

sup {
  position: relative;
  top: -0.55em;
  margin-left: 0.08em;
  font-family: Arial, sans-serif;
  font-size: 0.34em;
  line-height: 0;
  letter-spacing: 0;
}

.brand-symbol {
  display: grid;
  place-items: center;
  width: 34px;
  height: 34px;
  border: 1px solid rgba(42, 33, 29, 0.24);
  border-radius: 50%;
  font-family: "Songti SC", "SimSun", serif;
  letter-spacing: 0;
}

.nav {
  display: flex;
  gap: clamp(18px, 3vw, 38px);
  font-size: 12px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.hero {
  position: relative;
  min-height: 100vh;
  display: grid;
  align-items: end;
  overflow: hidden;
  color: var(--ink);
  background: var(--paper);
  padding: 132px clamp(22px, 7vw, 112px) 76px;
}

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

.hero-image {
  object-fit: cover;
  object-position: center;
  filter: saturate(1.02) contrast(1.01);
}

.hero-shade {
  background:
    linear-gradient(90deg, rgba(255, 248, 237, 0.94) 0%, rgba(255, 248, 237, 0.68) 34%, rgba(255, 248, 237, 0.1) 72%),
    linear-gradient(180deg, rgba(255, 248, 237, 0.04) 62%, var(--paper) 100%);
}

.hero-copy {
  position: relative;
  z-index: 2;
  width: min(860px, 100%);
}

.eyebrow,
.section-kicker {
  margin: 0 0 16px;
  color: var(--champagne);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.22em;
  text-transform: uppercase;
}

.hero h1,
h2,
h3 {
  margin: 0;
  font-family: Georgia, "Times New Roman", "Songti SC", serif;
  font-weight: 400;
  letter-spacing: 0;
}

.hero h1 {
  font-size: clamp(56px, 11vw, 154px);
  line-height: 0.92;
}

.hero h1 .cn-logo {
  display: block;
  margin-bottom: 0.06em;
  font-size: 0.58em;
}

.lead {
  max-width: 680px;
  margin: 28px 0 0;
  font-size: clamp(25px, 4vw, 54px);
  line-height: 1.1;
}

.intro {
  max-width: 560px;
  margin: 24px 0 0;
  color: rgba(42, 33, 29, 0.74);
  font-size: clamp(15px, 1.5vw, 18px);
}

.cn-line {
  margin: 16px 0 0;
  color: rgba(42, 33, 29, 0.72);
  font-size: 15px;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 34px;
}

.button {
  display: inline-flex;
  min-height: 46px;
  align-items: center;
  justify-content: center;
  padding: 12px 24px;
  border: 1px solid currentColor;
  border-radius: 0;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  transition: transform 180ms ease, background 180ms ease, color 180ms ease;
}

.button:hover {
  transform: translateY(-2px);
}

.button.primary {
  border-color: var(--ink);
  color: var(--ivory);
  background: var(--ink);
}

.button.quiet {
  color: var(--ink);
  background: rgba(255, 248, 237, 0.42);
}

.hero-note {
  position: absolute;
  z-index: 2;
  right: clamp(22px, 5vw, 84px);
  bottom: 80px;
  display: grid;
  gap: 8px;
  justify-items: end;
  color: rgba(42, 33, 29, 0.52);
  font-size: 12px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.section {
  padding: clamp(72px, 10vw, 132px) clamp(20px, 7vw, 112px);
}

.editorial-intro {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(320px, 0.8fr);
  gap: clamp(32px, 8vw, 118px);
  align-items: end;
  background: var(--paper);
}

.editorial-intro h2,
.section-heading h2,
.image-statement h2,
.craft-copy h2,
.closing h2 {
  font-size: clamp(36px, 5.8vw, 82px);
  line-height: 1.02;
}

.editorial-intro p:last-child,
.image-statement p,
.section-subcopy,
.craft-grid p {
  margin: 0;
  color: var(--soft-ink);
  font-size: 17px;
}

.image-statement {
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(320px, 0.92fr);
  min-height: 86vh;
  background:
    linear-gradient(135deg, rgba(255, 248, 237, 0.92), rgba(232, 188, 174, 0.42)),
    var(--paper);
  color: var(--ink);
}

.image-statement img,
.campaign-video {
  width: 100%;
  height: 100%;
  min-height: 560px;
  object-fit: cover;
  object-position: center;
  filter: saturate(1.02) contrast(1.01);
}

.image-statement > div {
  display: grid;
  align-content: center;
  padding: clamp(40px, 7vw, 96px);
}

.image-statement p:last-child {
  max-width: 520px;
  margin-top: 26px;
  color: rgba(42, 33, 29, 0.68);
}

.section-heading {
  display: grid;
  gap: 18px;
  max-width: 980px;
  margin-bottom: 42px;
}

.section-heading.centered {
  max-width: 820px;
  margin-left: auto;
  margin-right: auto;
  text-align: center;
}

.section-subcopy {
  max-width: 680px;
  margin: 0 auto;
}

.collection-section {
  background:
    linear-gradient(180deg, var(--ivory), #f3e4d7);
}

.collection-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  grid-auto-rows: minmax(280px, 34vw);
  gap: 1px;
  background: var(--line);
}

.look-card {
  position: relative;
  min-height: 360px;
  overflow: hidden;
  background: #d9c6b6;
}

.look-card.tall {
  grid-column: span 2;
  grid-row: span 2;
}

.look-card.wide {
  grid-column: span 2;
}

.look-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  opacity: 0.94;
  transition: transform 520ms ease, opacity 520ms ease;
}

.look-card:hover img,
.leather-wall a:hover img {
  transform: scale(1.035);
  opacity: 1;
}

.look-card::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(42, 33, 29, 0) 42%, rgba(42, 33, 29, 0.64) 100%);
}

.look-copy {
  position: absolute;
  z-index: 2;
  left: 24px;
  right: 24px;
  bottom: 24px;
  color: var(--ivory);
}

.look-copy span {
  color: #f1d7a5;
  font-size: 12px;
  font-weight: 800;
}

.look-copy h3 {
  margin-top: 8px;
  font-size: clamp(25px, 2.8vw, 44px);
  line-height: 1.04;
}

.look-copy p {
  margin: 12px 0 0;
  color: rgba(255, 250, 242, 0.76);
  font-size: 14px;
}

.leather-section {
  color: var(--ink);
  background:
    radial-gradient(circle at 84% 10%, rgba(232, 188, 174, 0.48), transparent 28%),
    linear-gradient(180deg, #f7efe2, #ead7c7);
}

.leather-section .section-kicker {
  color: var(--champagne);
}

.leather-wall {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
  margin-top: 44px;
}

.leather-wall a {
  position: relative;
  min-height: 420px;
  overflow: hidden;
  background: #d8c7b8;
  box-shadow: 0 24px 70px rgba(97, 73, 55, 0.14);
}

.leather-wall img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 520ms ease, opacity 520ms ease;
  opacity: 0.9;
}

.leather-wall span {
  position: absolute;
  left: 18px;
  right: 18px;
  bottom: 18px;
  padding-top: 14px;
  border-top: 1px solid rgba(255, 248, 237, 0.58);
  color: var(--ivory);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.craft-panel {
  display: grid;
  grid-template-columns: minmax(320px, 0.9fr) minmax(0, 1.1fr);
  gap: clamp(30px, 6vw, 80px);
  padding: clamp(72px, 10vw, 132px) clamp(20px, 7vw, 112px);
  background: var(--paper);
}

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

.craft-grid article {
  min-height: 250px;
  padding: clamp(24px, 4vw, 44px);
  background: var(--ivory);
}

.craft-grid span {
  display: block;
  margin-bottom: 42px;
  color: var(--champagne);
  font-weight: 800;
  letter-spacing: 0.16em;
}

.craft-grid h3 {
  font-size: 30px;
  line-height: 1.08;
}

.craft-grid p {
  margin-top: 14px;
}

.closing {
  min-height: 72vh;
  display: grid;
  place-items: center;
  align-content: center;
  gap: 24px;
  padding: clamp(72px, 10vw, 132px) 20px;
  text-align: center;
  color: var(--ink);
  background:
    linear-gradient(90deg, rgba(255, 248, 237, 0.9), rgba(255, 248, 237, 0.36)),
    url("assets/hero-warm-atelier.png") center / cover;
}

.closing p {
  margin: 0;
  color: var(--champagne);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.24em;
}

.footer {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  padding: 28px clamp(20px, 7vw, 112px);
  color: rgba(42, 33, 29, 0.68);
  background: var(--ivory);
  border-top: 1px solid var(--line);
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

@media (max-width: 1060px) {
  .collection-grid,
  .leather-wall {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .look-card.tall,
  .look-card.wide {
    grid-column: span 1;
    grid-row: span 1;
  }
}

@media (max-width: 820px) {
  .site-header {
    position: absolute;
  }

  .nav {
    display: none;
  }

  .hero {
    min-height: 94vh;
    padding-bottom: 52px;
  }

  .hero-shade {
    background:
      linear-gradient(180deg, rgba(255, 248, 237, 0.08) 0%, rgba(255, 248, 237, 0.66) 50%, rgba(255, 248, 237, 0.94) 100%);
  }

  .hero-note {
    display: none;
  }

  .editorial-intro,
  .image-statement,
  .craft-panel {
    display: block;
  }

  .editorial-intro p:last-child,
  .craft-grid {
    margin-top: 28px;
  }

  .image-statement img {
    min-height: 420px;
  }

  .collection-grid {
    grid-auto-rows: minmax(390px, 110vw);
  }

  .leather-wall a {
    min-height: 360px;
  }
}

@media (max-width: 560px) {
  .brand {
    font-size: 11px;
  }

  .hero,
  .section,
  .craft-panel {
    padding-left: 18px;
    padding-right: 18px;
  }

  .hero h1 {
    max-width: 92vw;
    font-size: clamp(40px, 12.5vw, 58px);
    line-height: 0.96;
  }

  .hero h1 .cn-logo {
    font-size: 0.5em;
  }

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

  .collection-grid,
  .leather-wall,
  .craft-grid {
    grid-template-columns: 1fr;
  }

  .look-card,
  .leather-wall a {
    min-height: 430px;
  }

  .footer {
    display: grid;
  }
}