:root {
  color-scheme: light;
  --paper: #f1ece4;
  --paper-light: #faf7f1;
  --paper-deep: #e2dbd0;
  --ink: #1e211c;
  --ink-soft: #4b4e45;
  --muted: #6f7167;
  --forest: #20271f;
  --forest-soft: #30382e;
  --moss: #8b9275;
  --bronze: #9a6841;
  --amber: #b97c39;
  --line: rgba(38, 43, 35, 0.18);
  --line-light: rgba(249, 245, 237, 0.18);
  --serif: "Songti SC", STSong, "Noto Serif CJK SC", "Source Han Serif SC", SimSun, ui-serif, serif;
  --sans: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Noto Sans CJK SC", sans-serif;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  background: var(--paper);
  color: var(--ink);
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background:
    radial-gradient(circle at 92% 3%, rgba(121, 128, 99, 0.13), transparent 28rem),
    var(--paper);
  color: var(--ink);
  font-family: var(--sans);
  font-size: clamp(1rem, 0.95rem + 0.18vw, 1.08rem);
  line-height: 1.86;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

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

a {
  color: inherit;
}

figure,
h1,
h2,
p,
dl,
dd,
ol,
blockquote {
  margin: 0;
}

h1,
h2,
strong,
blockquote {
  font-family: var(--serif);
  font-weight: 500;
  text-wrap: balance;
}

h2 {
  max-width: 15em;
  font-size: clamp(2.45rem, 4.25vw, 4.25rem);
  letter-spacing: 0.045em;
  line-height: 1.35;
}

p,
dd {
  letter-spacing: 0.018em;
  text-wrap: pretty;
}

.page-shell {
  width: min(100% - 80px, 1360px);
  margin-inline: auto;
}

.section-space {
  padding-block: clamp(6rem, 10vw, 10rem);
}

.skip-link {
  position: fixed;
  z-index: 100;
  top: 0.75rem;
  left: 0.75rem;
  padding: 0.7rem 1rem;
  background: var(--forest);
  color: var(--paper-light);
  transform: translateY(-160%);
  transition: transform 160ms ease;
}

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

.site-header {
  border-bottom: 1px solid var(--line);
  background: rgba(241, 236, 228, 0.92);
}

.site-header__inner {
  display: flex;
  min-height: 78px;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
}

.brand {
  display: inline-flex;
  min-height: 44px;
  align-items: center;
  font-family: var(--serif);
  font-size: 1.3rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-decoration: none;
}

.site-context,
.tea-type,
.eyebrow,
figcaption,
dt {
  font-size: 0.74rem;
  font-weight: 600;
  letter-spacing: 0.18em;
}

.site-context {
  color: var(--muted);
}

.eyebrow,
.tea-type {
  color: var(--bronze);
}

.eyebrow--light {
  color: rgba(249, 245, 237, 0.6);
}

.hero {
  display: grid;
  min-height: clamp(760px, calc(100svh - 78px), 950px);
  grid-template-columns: minmax(0, 1.18fr) minmax(22rem, 0.82fr);
}

.hero__media {
  min-width: 0;
  overflow: hidden;
  background: #182019;
}

.hero__media img {
  height: 100%;
  object-fit: cover;
  object-position: 56% center;
  transform: scale(1.002);
}

.hero__copy {
  display: grid;
  align-content: center;
  gap: clamp(1rem, 1.8vw, 1.55rem);
  padding: clamp(3.5rem, 7vw, 7rem) clamp(2.75rem, 5.5vw, 5.8rem);
  border-block: 1px solid var(--line);
  background:
    linear-gradient(150deg, rgba(255, 255, 255, 0.38), transparent 58%),
    rgba(250, 247, 241, 0.58);
}

.hero h1 {
  margin-right: -0.16em;
  font-size: clamp(4.5rem, 7.7vw, 7.5rem);
  letter-spacing: 0.14em;
  line-height: 1.05;
}

.title-rule {
  width: 3.8rem;
  height: 1px;
  margin-block: 0.25rem;
  background: var(--bronze);
}

.hero-lead {
  max-width: 24em;
  font-family: var(--serif);
  font-size: clamp(1.28rem, 1.03rem + 0.78vw, 1.88rem);
  line-height: 1.72;
}

.hero-note {
  color: var(--muted);
  font-size: 0.82rem;
  letter-spacing: 0.08em;
}

.identity-band {
  border-block: 1px solid var(--line);
  background: var(--paper-deep);
}

.identity-band__inner {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.identity-band__inner div {
  display: grid;
  gap: 0.45rem;
  min-height: 138px;
  align-content: center;
  padding: 1.6rem clamp(1rem, 2.5vw, 2.25rem);
  border-left: 1px solid var(--line);
}

.identity-band__inner div:last-child {
  border-right: 1px solid var(--line);
}

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

dd {
  font-family: var(--serif);
  font-size: clamp(1.08rem, 1rem + 0.36vw, 1.35rem);
}

.section-copy {
  display: grid;
  gap: 1.15rem;
  max-width: 42rem;
}

.section-copy--narrow {
  align-self: center;
  max-width: 34rem;
}

.section-copy > p:last-child,
.origin__copy p,
.brewing__copy > p:last-child {
  color: var(--ink-soft);
}

.section-copy--light > p:last-child {
  color: rgba(249, 245, 237, 0.68);
}

.scent {
  display: grid;
  grid-template-columns: minmax(19rem, 0.74fr) minmax(0, 1.26fr);
  align-items: center;
  gap: clamp(4rem, 9vw, 9rem);
}

.scent__figure {
  min-width: 0;
}

.scent__figure img {
  aspect-ratio: 4 / 3;
  object-fit: cover;
  object-position: center 48%;
}

figcaption {
  margin-top: 0.8rem;
  padding-top: 0.75rem;
  border-top: 1px solid var(--line);
  color: var(--muted);
}

.liquor {
  overflow: hidden;
  background:
    radial-gradient(circle at 86% 20%, rgba(185, 124, 57, 0.15), transparent 27rem),
    var(--forest);
  color: var(--paper-light);
}

.liquor__inner {
  display: grid;
  grid-template-columns: minmax(0, 1.12fr) minmax(21rem, 0.88fr);
  align-items: center;
  gap: clamp(4rem, 8vw, 8rem);
  padding-block: clamp(6rem, 10vw, 10rem);
}

.liquor__figure {
  min-width: 0;
  overflow: hidden;
  background: #171d17;
}

.liquor__figure img {
  aspect-ratio: 3 / 2;
  object-fit: cover;
  object-position: center center;
}

.liquor__copy {
  display: grid;
  gap: 1.25rem;
}

.liquor__copy h2 {
  color: var(--paper-light);
}

.liquor__copy > p:not(.eyebrow) {
  max-width: 31em;
  color: rgba(249, 245, 237, 0.7);
}

.taste-notes {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
  margin-top: 0.8rem;
}

.taste-notes span {
  display: inline-flex;
  min-height: 42px;
  align-items: center;
  padding: 0.45rem 1rem;
  border: 1px solid var(--line-light);
  border-radius: 999px;
  color: rgba(249, 245, 237, 0.78);
  font-size: 0.76rem;
  letter-spacing: 0.12em;
}

.origin {
  position: relative;
  display: grid;
  grid-template-columns: minmax(18rem, 0.72fr) minmax(0, 1.28fr);
  align-items: center;
  gap: clamp(4rem, 10vw, 10rem);
  overflow: hidden;
}

.origin__mark {
  position: relative;
  display: grid;
  min-height: 430px;
  align-content: center;
  justify-items: center;
  border: 1px solid var(--line);
  background:
    linear-gradient(145deg, rgba(139, 146, 117, 0.18), rgba(255, 255, 255, 0.05)),
    var(--paper-deep);
}

.origin__mark::before,
.origin__mark::after {
  position: absolute;
  width: 1px;
  height: 68%;
  background: var(--line);
  content: "";
}

.origin__mark::before {
  left: 18%;
  top: 0;
}

.origin__mark::after {
  right: 18%;
  bottom: 0;
}

.origin__mark span {
  color: var(--muted);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.42em;
}

.origin__mark strong {
  margin-top: 0.7rem;
  color: var(--forest);
  font-size: clamp(5.8rem, 10vw, 9rem);
  letter-spacing: -0.04em;
  line-height: 1;
}

.origin__copy {
  display: grid;
  gap: 1.15rem;
  max-width: 44rem;
}

.origin__copy p {
  max-width: 36em;
}

.poetry-interlude {
  padding-block: clamp(5rem, 8vw, 8rem);
  border-block: 1px solid var(--line);
  background:
    linear-gradient(115deg, rgba(139, 146, 117, 0.12), transparent 45%),
    var(--paper-deep);
}

.poetry-interlude__inner {
  display: grid;
  grid-template-columns: minmax(16rem, 0.58fr) minmax(0, 1.42fr);
  align-items: end;
  gap: clamp(3rem, 9vw, 9rem);
}

.poetry-interlude__note {
  max-width: 23em;
  margin-top: 1rem;
  color: var(--ink-soft);
}

.poetry-interlude__quote {
  padding-left: clamp(2rem, 4vw, 4rem);
  border-left: 1px solid var(--bronze);
}

.poetry-interlude__quote p {
  color: var(--forest);
  font-family: var(--serif);
  font-size: clamp(2.2rem, 4.5vw, 4.6rem);
  letter-spacing: 0.08em;
  line-height: 1.55;
}

cite {
  display: block;
  margin-top: 1.4rem;
  color: var(--muted);
  font-size: 0.72rem;
  font-style: normal;
  letter-spacing: 0.14em;
}

.craft {
  padding-block: clamp(6rem, 10vw, 9rem);
  background:
    linear-gradient(115deg, rgba(185, 124, 57, 0.08), transparent 45%),
    #181c18;
  color: var(--paper-light);
}

.craft__header {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(14rem, 0.85fr);
  align-items: end;
  gap: clamp(3rem, 8vw, 8rem);
}

.craft__seal {
  justify-self: end;
  min-width: 11rem;
  padding: 1.6rem;
  border: 1px solid var(--line-light);
  color: rgba(249, 245, 237, 0.56);
  font-size: 0.75rem;
  letter-spacing: 0.16em;
  text-align: right;
}

.craft__seal strong {
  color: var(--paper-light);
  font-size: 2.8rem;
  letter-spacing: 0.12em;
}

.process {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  list-style: none;
  margin-top: clamp(4rem, 7vw, 7rem);
  padding: 0;
  border-top: 1px solid var(--line-light);
  border-left: 1px solid var(--line-light);
}

.process li {
  display: grid;
  min-height: 132px;
  align-content: space-between;
  padding: 1.15rem;
  border-right: 1px solid var(--line-light);
  border-bottom: 1px solid var(--line-light);
}

.process span {
  color: rgba(249, 245, 237, 0.38);
  font-size: 0.68rem;
  letter-spacing: 0.15em;
}

.process strong {
  font-size: clamp(1.05rem, 0.95rem + 0.4vw, 1.3rem);
  letter-spacing: 0.08em;
}

.brewing {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(18rem, 0.72fr);
  align-items: center;
  justify-content: space-between;
  gap: clamp(4rem, 10vw, 10rem);
}

.brewing__copy {
  display: grid;
  gap: 1.15rem;
  max-width: 40rem;
}

.brewing__aside {
  padding: clamp(2.5rem, 5vw, 4.5rem);
  border-left: 1px solid var(--bronze);
  background: rgba(226, 219, 208, 0.52);
  color: var(--forest);
}

.brewing__verse p,
.brewing__summary {
  font-family: var(--serif);
  letter-spacing: 0.08em;
}

.brewing__verse p {
  font-size: clamp(1.25rem, 2vw, 1.72rem);
  line-height: 1.9;
}

.brewing__summary {
  margin-top: 2.2rem;
  padding-top: 2rem;
  border-top: 1px solid var(--line);
  font-size: clamp(1.48rem, 2.2vw, 2rem);
  line-height: 1.85;
}

.packaging {
  display: grid;
  gap: clamp(3.5rem, 7vw, 6.5rem);
  border-top: 1px solid var(--line);
}

.packaging__intro {
  margin-inline-start: 8%;
}

.packaging__gallery {
  display: grid;
  grid-template-columns: minmax(0, 1.18fr) minmax(20rem, 0.82fr);
  align-items: start;
  gap: clamp(1.25rem, 2.8vw, 2.5rem);
}

.packaging__gallery figure {
  min-width: 0;
}

.packaging__gallery figure:not(.packaging__wide) {
  padding-top: clamp(3rem, 7vw, 6rem);
}

.packaging__gallery img {
  aspect-ratio: 3 / 2;
  object-fit: cover;
}

.packaging__gallery figure:not(.packaging__wide) img {
  aspect-ratio: 4 / 5;
  object-position: 49% center;
}

.closing {
  display: grid;
  justify-items: center;
  gap: 1rem;
  padding-block: clamp(6rem, 11vw, 10rem);
  border-top: 1px solid var(--line);
  text-align: center;
}

.closing h2 {
  margin-right: -0.16em;
  font-size: clamp(4rem, 7.7vw, 7.5rem);
  letter-spacing: 0.16em;
}

.closing > p:last-child {
  color: var(--ink-soft);
  font-family: var(--serif);
  font-size: clamp(1.1rem, 1rem + 0.4vw, 1.35rem);
}

.site-footer {
  border-top: 1px solid var(--line-light);
  background: var(--forest);
  color: var(--paper-light);
}

.site-footer__inner {
  display: flex;
  min-height: 170px;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
}

.brand--footer {
  color: var(--paper-light);
}

.site-footer__inner > p:last-child {
  color: rgba(249, 245, 237, 0.54);
  font-size: 0.76rem;
  letter-spacing: 0.14em;
}

@media (max-width: 980px) {
  .hero {
    grid-template-columns: minmax(0, 1fr) minmax(20rem, 0.8fr);
  }

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

  .identity-band__inner div:nth-child(3) {
    border-top: 1px solid var(--line);
  }

  .identity-band__inner div:nth-child(4) {
    border-top: 1px solid var(--line);
    border-right: 1px solid var(--line);
  }

  .process {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

@media (max-width: 760px) {
  .page-shell {
    width: min(100% - 36px, 680px);
  }

  .site-header__inner {
    min-height: 68px;
  }

  .hero {
    width: 100%;
    min-height: auto;
    grid-template-columns: 1fr;
  }

  .hero__media img {
    height: min(66svh, 620px);
    object-position: 62% center;
  }

  .hero__copy {
    padding: 3.6rem 18px 4.2rem;
  }

  .hero h1 {
    font-size: clamp(4.1rem, 18vw, 6rem);
  }

  .scent,
  .liquor__inner,
  .origin,
  .poetry-interlude__inner,
  .craft__header,
  .brewing,
  .packaging__gallery {
    grid-template-columns: 1fr;
  }

  .scent,
  .liquor__inner,
  .origin,
  .poetry-interlude__inner,
  .brewing {
    gap: 3rem;
  }

  .liquor__figure {
    order: 2;
  }

  .liquor__copy {
    order: 1;
  }

  .origin__mark {
    min-height: 310px;
  }

  .craft__seal {
    justify-self: start;
  }

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

  .packaging__intro {
    margin-inline-start: 0;
  }

  .packaging__gallery figure:not(.packaging__wide) {
    padding-top: 0;
  }

  .packaging__gallery figure:not(.packaging__wide) img {
    aspect-ratio: 3 / 2;
  }
}

@media (max-width: 520px) {
  .site-context {
    font-size: 0.66rem;
    letter-spacing: 0.1em;
  }

  .brand {
    font-size: 1.12rem;
  }

  .section-space,
  .craft,
  .liquor__inner {
    padding-block: 5rem;
  }

  .identity-band__inner {
    grid-template-columns: 1fr;
  }

  .identity-band__inner div,
  .identity-band__inner div:nth-child(2),
  .identity-band__inner div:nth-child(3),
  .identity-band__inner div:nth-child(4) {
    min-height: 108px;
    border-top: 1px solid var(--line);
    border-right: 1px solid var(--line);
  }

  .identity-band__inner div:first-child {
    border-top: 0;
  }

  .scent__figure img,
  .packaging__gallery img,
  .packaging__gallery figure:not(.packaging__wide) img {
    aspect-ratio: 4 / 5;
    object-fit: cover;
  }

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

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

  .process li {
    min-height: 112px;
  }

  .brewing__aside {
    padding: 2rem;
  }

  .poetry-interlude__quote {
    padding-left: 1.5rem;
  }

  .closing h2 {
    font-size: clamp(3.3rem, 16vw, 5rem);
  }

  .site-footer__inner {
    min-height: 190px;
    align-items: flex-start;
    flex-direction: column;
    justify-content: center;
    gap: 0.6rem;
  }
}

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

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
  }
}