:root {
  --paper: #f4f0e6;
  --paper-deep: #e8e1d2;
  --ink: #1d2822;
  --muted: #687168;
  --sage: #6d7f6e;
  --line: rgba(29, 40, 34, 0.18);
  --max: 1180px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: "Noto Serif SC", "Songti SC", "STSong", "SimSun", serif;
  line-height: 1.8;
  -webkit-font-smoothing: antialiased;
}

a {
  color: inherit;
}

.skip-link {
  position: fixed;
  top: 0;
  left: 1rem;
  z-index: 20;
  padding: .65rem 1rem;
  background: var(--ink);
  color: white;
  transform: translateY(-110%);
}

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

.site-header {
  width: min(var(--max), calc(100% - 48px));
  height: 92px;
  margin: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: .75rem;
  font-size: 1.1rem;
  font-weight: 600;
  letter-spacing: .14em;
  text-decoration: none;
}

.brand-mark {
  display: inline-flex;
  width: 36px;
  height: 36px;
  flex: 0 0 36px;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--ink);
  border-radius: 50%;
  font-size: .88rem;
  line-height: 1;
  letter-spacing: 0;
  text-align: center;
}

nav {
  display: flex;
  gap: 2rem;
  font-family: system-ui, -apple-system, "PingFang SC", sans-serif;
  font-size: .82rem;
  letter-spacing: .1em;
}

nav a {
  text-underline-offset: .45rem;
  text-decoration-color: transparent;
}

nav a:hover,
nav a:focus-visible {
  text-decoration-color: currentColor;
}

.hero {
  position: relative;
  width: min(1440px, calc(100% - 48px));
  min-height: min(740px, calc(100vh - 120px));
  margin: 0 auto;
  overflow: hidden;
  background: #344339;
  color: white;
}

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

.hero > img {
  object-fit: cover;
  object-position: center;
}

.hero-shade {
  background:
    linear-gradient(90deg, rgba(16, 24, 20, .82) 0%, rgba(16, 24, 20, .48) 37%, rgba(16, 24, 20, .05) 67%),
    linear-gradient(0deg, rgba(12, 19, 15, .35), transparent 42%);
}

.hero-copy {
  position: relative;
  z-index: 1;
  width: min(650px, calc(100% - 40px));
  padding: clamp(5rem, 12vh, 8rem) 0 5rem clamp(2rem, 7vw, 7rem);
}

.eyebrow,
.section-kicker,
.label,
.hero-caption {
  margin: 0;
  font-family: system-ui, -apple-system, "PingFang SC", sans-serif;
  font-size: .73rem;
  font-weight: 600;
  letter-spacing: .22em;
  text-transform: uppercase;
}

.eyebrow {
  margin-bottom: 1.65rem;
  color: rgba(255, 255, 255, .74);
}

h1 {
  margin: 0;
  font-size: clamp(3rem, 6.2vw, 5.8rem);
  font-weight: 500;
  line-height: 1.16;
  letter-spacing: -.045em;
}

.hero-lead {
  max-width: 31rem;
  margin: 2rem 0 2.3rem;
  color: rgba(255, 255, 255, .82);
  font-size: clamp(1rem, 1.5vw, 1.13rem);
}

.text-link {
  display: inline-flex;
  gap: .75rem;
  align-items: center;
  padding-bottom: .25rem;
  border-bottom: 1px solid rgba(255, 255, 255, .55);
  font-family: system-ui, -apple-system, "PingFang SC", sans-serif;
  font-size: .82rem;
  letter-spacing: .08em;
  text-decoration: none;
}

.hero-caption {
  position: absolute;
  right: 2rem;
  bottom: 1.5rem;
  z-index: 1;
  color: rgba(255, 255, 255, .72);
}

.intro,
.collections,
.about {
  width: min(var(--max), calc(100% - 48px));
  margin-inline: auto;
}

.intro {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(2rem, 9vw, 8rem);
  padding: clamp(5.5rem, 10vw, 9rem) 0 clamp(4rem, 7vw, 6rem);
  border-bottom: 1px solid var(--line);
}

.section-kicker,
.label {
  margin-bottom: 1.1rem;
  color: var(--sage);
}

h2 {
  margin: 0;
  font-size: clamp(2.1rem, 4vw, 3.6rem);
  font-weight: 500;
  line-height: 1.25;
}

.intro > p {
  max-width: 34rem;
  margin: .25rem 0 0;
  color: var(--muted);
  font-size: 1.08rem;
}

.collections {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-bottom: 1px solid var(--line);
}

.collections article {
  position: relative;
  min-height: 430px;
  padding: 3.4rem 2.5rem 3.5rem;
  border-right: 1px solid var(--line);
}

.collections article:first-child {
  padding-left: 0;
}

.collections article:last-child {
  padding-right: 0;
  border-right: 0;
}

.number {
  margin: 0 0 4.8rem;
  color: rgba(29, 40, 34, .22);
  font-family: Georgia, serif;
  font-size: 2.4rem;
  font-style: italic;
}

.collections h3 {
  margin: 0 0 1.5rem;
  font-size: clamp(1.35rem, 2vw, 1.75rem);
  font-weight: 500;
  line-height: 1.65;
}

.collections article > p:last-child {
  margin: 0;
  color: var(--muted);
  font-size: .96rem;
}

.about {
  display: grid;
  grid-template-columns: .85fr 1.15fr;
  gap: clamp(3rem, 10vw, 10rem);
  padding: clamp(5rem, 10vw, 9rem) 0;
}

.about h2 {
  font-size: clamp(2rem, 3.7vw, 3.2rem);
}

.about-copy {
  padding-top: .1rem;
}

.about-copy p {
  margin: 0 0 1.2rem;
  color: #4f5a52;
  font-size: 1.02rem;
}

footer {
  min-height: 140px;
  padding: 2.5rem 24px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: .45rem;
  background: var(--ink);
  color: rgba(255, 255, 255, .64);
  text-align: center;
  font-family: system-ui, -apple-system, "PingFang SC", sans-serif;
  font-size: .76rem;
  letter-spacing: .04em;
}

footer p {
  margin: 0;
}

footer a {
  color: rgba(255, 255, 255, .82);
  text-underline-offset: .25rem;
}

:focus-visible {
  outline: 2px solid #d59f62;
  outline-offset: 4px;
}

@media (max-width: 760px) {
  .site-header {
    width: min(100% - 32px, var(--max));
    height: 76px;
  }

  nav {
    gap: 1rem;
  }

  nav a:not(:last-child) {
    display: none;
  }

  .hero {
    width: 100%;
    min-height: 650px;
  }

  .hero > img {
    object-position: 63% center;
  }

  .hero-shade {
    background:
      linear-gradient(90deg, rgba(16, 24, 20, .75), rgba(16, 24, 20, .12)),
      linear-gradient(0deg, rgba(12, 19, 15, .55), transparent 60%);
  }

  .hero-copy {
    width: calc(100% - 32px);
    padding: 7rem 0 4rem 1.25rem;
  }

  .hero-caption {
    right: 1.25rem;
  }

  .intro,
  .collections,
  .about {
    width: min(var(--max), calc(100% - 32px));
  }

  .intro,
  .about {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

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

  .collections article,
  .collections article:first-child,
  .collections article:last-child {
    min-height: 0;
    padding: 3rem 0;
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .collections article:last-child {
    border-bottom: 0;
  }

  .number {
    margin-bottom: 2.5rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
}