:root {
  --jade: #2a5c45;
  --jade-deep: #163528;
  --jade-soft: #4a7a5c;
  --cinnabar: #9e3b2e;
  --gold: #b8954a;
  --gold-soft: #e8d5a4;
  --ink: #1c241e;
  --muted: #5a665c;
  --line: #d9cfc0;
  --paper: #f3efe4;
  --paper-deep: #e8e1d0;
  --white: #fffcf5;
  --footer: #122018;
  --font-display: "Fraunces", Georgia, serif;
  --font-body: "Figtree", "Segoe UI", sans-serif;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --shadow: 0 14px 40px rgba(22, 53, 40, 0.1);
  --paper-pattern:
    radial-gradient(ellipse at 20% 10%, rgba(184, 149, 74, 0.07), transparent 42%),
    radial-gradient(ellipse at 80% 90%, rgba(42, 92, 69, 0.06), transparent 45%),
    repeating-linear-gradient(
      0deg,
      transparent,
      transparent 3px,
      rgba(28, 36, 30, 0.015) 3px,
      rgba(28, 36, 30, 0.015) 4px
    );
}

*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-body);
  color: var(--ink);
  background-color: var(--paper);
  background-image: var(--paper-pattern);
  line-height: 1.7;
  overflow-x: hidden;
}

img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

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

ul {
  list-style: none;
}

/* —— Top bar —— */
.topbar {
  position: sticky;
  top: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  padding: 0.85rem 5vw;
  background: rgba(255, 252, 245, 0.94);
  border-bottom: 1px solid rgba(184, 149, 74, 0.28);
  backdrop-filter: blur(10px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.05rem;
  color: var(--jade-deep);
  white-space: nowrap;
  z-index: 102;
}

.brand-mark-icon {
  width: 1.15rem;
  height: 1.15rem;
  object-fit: contain;
  flex-shrink: 0;
  animation: leaf-breathe 4.5s ease-in-out infinite;
}

.nav-toggle {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
  opacity: 0;
}

.nav-burger,
.nav-backdrop,
.nav__cta {
  display: none;
}

.nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 1.5rem;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--muted);
}

.nav a {
  position: relative;
  padding: 0.2rem 0;
  transition: color 0.25s;
}

.nav a::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -0.35rem;
  height: 2px;
  background: var(--cinnabar);
  transform: scaleX(0);
  transform-origin: left center;
  transition: transform 0.3s var(--ease);
}

.nav a:hover,
.nav a.is-active {
  color: var(--jade);
}

.nav a:hover::after,
.nav a.is-active::after {
  transform: scaleX(1);
}

.topbar-cta {
  padding: 0.5rem 1.1rem;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--white);
  background: var(--jade);
  border: 1px solid var(--jade-deep);
  transition: background 0.25s;
  white-space: nowrap;
}

.topbar-cta:hover {
  background: var(--jade-deep);
}

/* —— Buttons —— */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.8rem 1.6rem;
  font-size: 0.88rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  border-radius: 1px;
  position: relative;
  overflow: hidden;
  transition: transform 0.25s var(--ease), background 0.25s, color 0.25s, border-color 0.25s;
}

.btn::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(120deg, transparent 20%, rgba(255, 252, 245, 0.28) 45%, transparent 70%);
  transform: translateX(-120%);
  transition: transform 0.6s var(--ease);
}

.btn:hover::after {
  transform: translateX(120%);
}

.btn--solid {
  background: var(--jade);
  color: var(--white);
  border: 1.5px solid var(--jade);
}

.btn--solid:hover {
  background: var(--jade-deep);
  border-color: var(--jade-deep);
  transform: translateY(-1px);
}

.btn--ghost {
  background: transparent;
  color: var(--white);
  border: 1.5px solid rgba(255, 252, 245, 0.7);
}

.btn--ghost:hover {
  background: rgba(255, 252, 245, 0.12);
  transform: translateY(-1px);
}

.btn--light {
  background: var(--gold-soft);
  color: var(--jade-deep);
  border: 1.5px solid var(--gold-soft);
}

.btn--light:hover {
  background: var(--white);
  transform: translateY(-1px);
}

.link-arrow {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  margin-top: auto;
  padding-top: 0.75rem;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--cinnabar);
}

.link-arrow::after {
  content: "→";
  transition: transform 0.25s var(--ease);
}

.link-arrow:hover::after {
  transform: translateX(4px);
}

/* —— Typography —— */
.eyebrow {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--cinnabar);
  margin-bottom: 0.7rem;
  display: inline-block;
  position: relative;
  padding-bottom: 0.35rem;
}

.eyebrow::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 2.2rem;
  height: 2px;
  background: var(--gold);
  transform: scaleX(0);
  transform-origin: left center;
  animation: underline-draw 0.55s var(--ease) 0.4s forwards;
}

.h2 {
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 3.2vw, 2.45rem);
  font-weight: 500;
  line-height: 1.2;
  color: var(--jade-deep);
  margin-bottom: 1rem;
}

.section {
  padding: 5rem 5vw;
  position: relative;
}

.section__head {
  text-align: center;
  max-width: 640px;
  margin: 0 auto 3rem;
}

.section__lead {
  color: var(--muted);
  font-size: 1.02rem;
}

.section__more {
  text-align: center;
  margin-top: 2.5rem;
}

/* —— Hero —— */
.hero {
  position: relative;
  min-height: min(88vh, 820px);
  display: grid;
  align-items: center;
  padding: 5rem 5vw;
  overflow: hidden;
  color: var(--white);
}

.hero__img {
  position: absolute;
  inset: 0;
  animation: slow-zoom 20s ease-in-out infinite alternate;
}

.hero__veil {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(105deg, rgba(18, 32, 24, 0.82) 0%, rgba(18, 32, 24, 0.45) 50%, rgba(18, 32, 24, 0.25) 100%),
    linear-gradient(to top, rgba(18, 32, 24, 0.5), transparent 40%);
}

.hero__ornament {
  position: absolute;
  right: 6vw;
  top: 18%;
  width: 120px;
  height: 120px;
  border: 1px solid rgba(232, 213, 164, 0.35);
  border-radius: 50%;
  z-index: 1;
  pointer-events: none;
  animation: ornament-spin 28s linear infinite;
}

.hero__ornament::before {
  content: "";
  position: absolute;
  inset: 12px;
  border: 1px solid rgba(158, 59, 46, 0.35);
  border-radius: 50%;
  animation: ornament-spin 18s linear infinite reverse;
}

.hero__drift {
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  overflow: hidden;
}

.hero__drift span {
  position: absolute;
  width: 10px;
  height: 18px;
  border-radius: 60% 40% 55% 45%;
  background: linear-gradient(145deg, rgba(232, 213, 164, 0.55), rgba(74, 122, 92, 0.35));
  opacity: 0.55;
  animation: leaf-drift linear infinite;
}

.hero__drift span:nth-child(1) { left: 12%; top: -10%; animation-duration: 14s; }
.hero__drift span:nth-child(2) { left: 28%; top: -15%; width: 8px; height: 14px; animation-duration: 18s; animation-delay: -4s; }
.hero__drift span:nth-child(3) { left: 48%; top: -8%; width: 12px; height: 20px; animation-duration: 16s; animation-delay: -8s; }
.hero__drift span:nth-child(4) { left: 66%; top: -12%; animation-duration: 20s; animation-delay: -2s; }
.hero__drift span:nth-child(5) { left: 78%; top: -18%; width: 7px; height: 13px; animation-duration: 15s; animation-delay: -6s; }
.hero__drift span:nth-child(6) { left: 90%; top: -10%; width: 9px; height: 16px; animation-duration: 17s; animation-delay: -10s; }

.hero__content {
  position: relative;
  z-index: 1;
  max-width: 560px;
}

.hero__eyebrow,
.hero__title,
.hero__zh,
.hero__lead,
.hero__actions {
  opacity: 0;
  transform: translateY(22px);
  animation: rise 0.85s var(--ease) forwards;
}

.hero__eyebrow { animation-delay: 0.12s; }
.hero__title { animation-delay: 0.28s; }
.hero__zh { animation-delay: 0.42s; }
.hero__lead { animation-delay: 0.56s; }
.hero__actions { animation-delay: 0.72s; }

.hero__eyebrow {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--gold-soft);
  margin-bottom: 1rem;
}

.hero__title {
  font-family: var(--font-display);
  font-size: clamp(2.6rem, 6vw, 4.4rem);
  font-weight: 500;
  line-height: 1.05;
  margin-bottom: 0.5rem;
}

.hero__title--sm {
  font-size: clamp(2.2rem, 5vw, 3.4rem);
}

.hero__zh {
  font-family: var(--font-display);
  font-size: 1.35rem;
  letter-spacing: 0.35em;
  color: var(--gold-soft);
  margin-bottom: 1.1rem;
}

.hero__lead {
  font-size: 1.05rem;
  color: rgba(255, 252, 245, 0.86);
  margin-bottom: 1.75rem;
  max-width: 32em;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
}

.hero__scroll {
  position: absolute;
  left: 50%;
  bottom: 1.6rem;
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.45rem;
  transform: translateX(-50%);
  color: rgba(255, 252, 245, 0.72);
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  opacity: 0;
  animation: rise 0.8s var(--ease) 1.1s forwards;
}

.hero__scroll::after {
  content: "";
  width: 1px;
  height: 28px;
  background: linear-gradient(to bottom, var(--gold-soft), transparent);
  animation: scroll-line 1.6s ease-in-out infinite;
}

.page-hero {
  position: relative;
  min-height: 48vh;
  display: grid;
  align-items: end;
  padding: 5rem 5vw 3.5rem;
  overflow: hidden;
  color: var(--white);
}

.page-hero__img {
  position: absolute;
  inset: 0;
}

.page-hero__veil {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(18, 32, 24, 0.8), rgba(18, 32, 24, 0.35));
}

.page-hero__content {
  position: relative;
  z-index: 1;
  max-width: 640px;
}

/* —— Intro —— */
.intro {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: 3.5rem;
  align-items: center;
  background:
    linear-gradient(180deg, rgba(255, 252, 245, 0.92), rgba(243, 239, 228, 0.95)),
    var(--paper-pattern);
}

.intro__media {
  position: relative;
  aspect-ratio: 4 / 5;
  overflow: hidden;
  box-shadow: var(--shadow);
  border: 1px solid rgba(184, 149, 74, 0.35);
  clip-path: inset(8% 8% 8% 8%);
  animation:
    fade-in-left 0.85s var(--ease) 0.15s both,
    clip-open 1s var(--ease) 0.2s forwards;
}

.intro__media img {
  transition: transform 0.8s var(--ease);
}

.intro__media:hover img {
  transform: scale(1.04);
}

.frame-corner {
  position: absolute;
  inset: 0.7rem;
  border: 1px solid rgba(255, 252, 245, 0.45);
  pointer-events: none;
  opacity: 0;
  transform: scale(0.92);
  animation: frame-in 0.6s var(--ease) 0.55s forwards;
}

.intro__copy p {
  color: var(--muted);
  margin-bottom: 0.95rem;
}

.intro__stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
  margin-top: 2rem;
  padding-top: 1.75rem;
  border-top: 1px solid rgba(184, 149, 74, 0.35);
}

.stat {
  text-align: center;
}

.stat__icon {
  display: inline-flex;
  width: 2.75rem;
  height: 2.75rem;
  color: var(--jade);
  margin-bottom: 0.55rem;
}

.stat__icon img,
.stat__icon svg {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.stat strong {
  display: block;
  font-size: 0.92rem;
  color: var(--jade-deep);
  margin-bottom: 0.2rem;
}

.stat span {
  font-size: 0.8rem;
  color: var(--muted);
}

/* —— Process —— */
.process {
  background:
    linear-gradient(180deg, rgba(232, 225, 208, 0.85), rgba(243, 239, 228, 0.9)),
    var(--paper-pattern);
  border-block: 1px solid rgba(184, 149, 74, 0.25);
}

.process__steps {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 1.25rem;
  list-style: none;
  position: relative;
}

.process__steps::before {
  content: "";
  position: absolute;
  top: 2.7rem;
  left: 8%;
  right: 8%;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(184, 149, 74, 0.55), transparent);
  transform: scaleX(0);
  transform-origin: left center;
  pointer-events: none;
  animation: draw-x 1.1s var(--ease) 0.35s forwards;
}

.process__step {
  text-align: center;
  padding: 0.5rem;
}

.process__circle {
  width: 5.5rem;
  height: 5.5rem;
  margin: 0 auto 1rem;
  display: grid;
  place-items: center;
  border-radius: 50%;
  border: 1.5px solid var(--gold);
  background: var(--white);
  color: var(--jade);
  box-shadow: var(--shadow);
  transition: transform 0.35s var(--ease), border-color 0.35s, box-shadow 0.35s;
}

.process__step:hover .process__circle {
  transform: translateY(-6px) scale(1.04);
  border-color: var(--cinnabar);
  box-shadow: 0 16px 32px rgba(22, 53, 40, 0.14);
}

.process__circle svg,
.process__circle img {
  width: 2.2rem;
  height: 2.2rem;
  object-fit: contain;
}

.process__num {
  display: block;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: var(--cinnabar);
  margin-bottom: 0.35rem;
}

.process__step h3 {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 500;
  color: var(--jade-deep);
  margin-bottom: 0.4rem;
}

.process__step p {
  font-size: 0.9rem;
  color: var(--muted);
  line-height: 1.55;
}

/* —— History band —— */
.history-band {
  display: grid;
  grid-template-columns: 1fr 1fr;
  min-height: 520px;
  background: var(--jade-deep);
}

.history-band__copy {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 4rem 5vw;
  color: var(--white);
}

.history-band__copy .eyebrow {
  color: var(--gold-soft);
}

.history-band__copy .h2 {
  color: var(--white);
}

.history-band__copy p {
  color: rgba(255, 252, 245, 0.78);
  margin-bottom: 1.5rem;
  max-width: 36em;
}

.history-band__media {
  min-height: 360px;
  overflow: hidden;
}

/* —— Works: equal height cards —— */
.works {
  background:
    linear-gradient(180deg, rgba(255, 252, 245, 0.88), rgba(243, 239, 228, 0.95)),
    var(--paper-pattern);
}

.works__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.35rem;
  align-items: stretch;
}

.work-card {
  display: flex;
  flex-direction: column;
  height: 100%;
  background: var(--white);
  border: 1px solid rgba(184, 149, 74, 0.28);
  padding: 0.7rem;
  transition: transform 0.3s var(--ease), box-shadow 0.3s;
}

.work-card:hover {
  transform: translateY(-8px) rotate(-0.35deg);
  box-shadow: var(--shadow);
}

.work-card__img {
  aspect-ratio: 4 / 3;
  width: 100%;
  overflow: hidden;
  background: var(--paper-deep);
  flex-shrink: 0;
}

.work-card__img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  transition: transform 0.7s var(--ease);
}

.work-card:hover .work-card__img img {
  transform: scale(1.05);
}

.work-card__body {
  display: flex;
  flex-direction: column;
  flex: 1;
  padding: 1rem 0.35rem 0.55rem;
}

.work-card h3 {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 500;
  color: var(--jade-deep);
  margin-bottom: 0.35rem;
}

.work-card p {
  font-size: 0.92rem;
  color: var(--muted);
  flex: 1;
}

/* —— News —— */
.news {
  background:
    linear-gradient(180deg, rgba(232, 225, 208, 0.75), rgba(243, 239, 228, 0.9)),
    var(--paper-pattern);
  border-top: 1px solid rgba(184, 149, 74, 0.25);
}

.news__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.35rem;
  align-items: stretch;
}

.news-card {
  display: flex;
  flex-direction: column;
  height: 100%;
  background: var(--white);
  border: 1px solid rgba(184, 149, 74, 0.22);
  overflow: hidden;
  transition: transform 0.3s var(--ease);
}

.news-card:hover {
  transform: translateY(-4px);
}

.news-card__img {
  position: relative;
  aspect-ratio: 16 / 10;
  overflow: hidden;
  flex-shrink: 0;
}

.news-card__date {
  position: absolute;
  left: 0.85rem;
  top: 0.85rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  width: 3rem;
  height: 3rem;
  background: var(--cinnabar);
  color: var(--white);
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  line-height: 1.1;
}

.news-card__date span {
  font-size: 1rem;
  font-family: var(--font-display);
  font-weight: 500;
}

.news-card__body {
  display: flex;
  flex-direction: column;
  flex: 1;
  padding: 1.15rem;
}

.news-card h3 {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 500;
  color: var(--jade-deep);
  margin-bottom: 0.5rem;
  line-height: 1.35;
}

.news-card p {
  font-size: 0.92rem;
  color: var(--muted);
  flex: 1;
}

/* —— Footer —— */
.footer {
  background: var(--footer);
  color: rgba(255, 252, 245, 0.7);
  padding: 3.5rem 5vw 0;
}

.footer__grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 2rem;
  padding-bottom: 2.5rem;
}

.footer__brand {
  font-family: var(--font-display);
  font-size: 1.25rem;
  color: var(--gold-soft);
  margin-bottom: 0.75rem;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}

.footer__brand img {
  width: 1.35rem;
  height: 1.35rem;
  object-fit: contain;
  filter: brightness(1.35);
}

.footer__about {
  font-size: 0.9rem;
  line-height: 1.65;
  max-width: 28em;
}

.footer h4 {
  color: var(--white);
  font-size: 0.88rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-bottom: 0.9rem;
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.footer__h-icon {
  width: 1rem;
  height: 1rem;
  object-fit: contain;
  filter: brightness(1.4) saturate(0.85);
}

.h2__icon {
  display: inline-block;
  width: 1.35rem;
  height: 1.35rem;
  vertical-align: -0.15em;
  margin-right: 0.35rem;
  object-fit: contain;
}

.footer li {
  font-size: 0.9rem;
  margin-bottom: 0.45rem;
}

.footer a:hover {
  color: var(--gold-soft);
}

.footer__bar {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 0.75rem;
  padding: 1.1rem 0;
  border-top: 1px solid rgba(255, 252, 245, 0.1);
  font-size: 0.8rem;
  color: rgba(255, 252, 245, 0.45);
}

/* —— Craft page —— */
.prose-section {
  background:
    linear-gradient(180deg, rgba(255, 252, 245, 0.9), rgba(243, 239, 228, 0.95)),
    var(--paper-pattern);
}

.prose-layout {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 3rem;
  align-items: start;
}

.prose-aside {
  position: sticky;
  top: 5.5rem;
}

.prose-aside img {
  aspect-ratio: 4 / 5;
  object-fit: cover;
  box-shadow: var(--shadow);
  border: 1px solid rgba(184, 149, 74, 0.35);
}

.prose-aside__cap {
  margin-top: 0.85rem;
  font-size: 0.88rem;
  color: var(--muted);
}

.prose p {
  color: var(--muted);
  margin-bottom: 1rem;
  font-size: 1.02rem;
}

.prose strong {
  color: var(--jade-deep);
  font-weight: 600;
}

.timeline-section {
  background:
    linear-gradient(180deg, rgba(232, 225, 208, 0.8), rgba(243, 239, 228, 0.9)),
    var(--paper-pattern);
  border-block: 1px solid rgba(184, 149, 74, 0.22);
}

.timeline-rich {
  list-style: none;
  display: grid;
  gap: 0;
  max-width: 820px;
  margin: 0 auto;
  border-left: 2px solid rgba(184, 149, 74, 0.2);
  background-image: linear-gradient(var(--gold), var(--gold));
  background-repeat: no-repeat;
  background-position: left top;
  background-size: 2px 0%;
  animation: draw-y 1.4s var(--ease) 0.25s forwards;
}

.timeline-rich li {
  position: relative;
  padding: 1.4rem 0 1.4rem 2rem;
  border-bottom: 1px solid rgba(184, 149, 74, 0.2);
}

.timeline-rich li::before {
  content: "";
  position: absolute;
  left: -7px;
  top: 1.7rem;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--cinnabar);
  border: 2px solid var(--paper);
  transform: scale(0);
  animation:
    dot-in 0.45s var(--ease) forwards,
    pulse-dot 2.4s ease-in-out 0.6s infinite;
}

.timeline-rich li:nth-child(1)::before { animation-delay: 0.2s, 0.65s; }
.timeline-rich li:nth-child(2)::before { animation-delay: 0.35s, 0.8s; }
.timeline-rich li:nth-child(3)::before { animation-delay: 0.5s, 0.95s; }
.timeline-rich li:nth-child(4)::before { animation-delay: 0.65s, 1.1s; }
.timeline-rich li:nth-child(5)::before { animation-delay: 0.8s, 1.25s; }

.timeline-rich__year {
  display: block;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--cinnabar);
  margin-bottom: 0.3rem;
}

.timeline-rich h3 {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 500;
  color: var(--jade-deep);
  margin-bottom: 0.35rem;
}

.timeline-rich p {
  color: var(--muted);
  font-size: 0.98rem;
}

.split-cards {
  display: grid;
  gap: 2.5rem;
  background:
    linear-gradient(180deg, rgba(255, 252, 245, 0.9), rgba(243, 239, 228, 0.95)),
    var(--paper-pattern);
}

.split-card {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2.5rem;
  align-items: center;
}

.split-card--rev {
  direction: rtl;
}

.split-card--rev > * {
  direction: ltr;
}

.split-card img {
  aspect-ratio: 16 / 11;
  object-fit: cover;
  box-shadow: var(--shadow);
  border: 1px solid rgba(184, 149, 74, 0.3);
}

.split-card p {
  color: var(--muted);
}

.detail-process {
  background:
    linear-gradient(180deg, rgba(232, 225, 208, 0.75), rgba(243, 239, 228, 0.9)),
    var(--paper-pattern);
  border-top: 1px solid rgba(184, 149, 74, 0.22);
}

.detail-process__list {
  display: grid;
  gap: 1rem;
}

.detail-step {
  display: grid;
  grid-template-columns: 4rem 1fr minmax(180px, 240px);
  gap: 1.25rem;
  align-items: center;
  padding: 1rem;
  background: var(--white);
  border: 1px solid rgba(184, 149, 74, 0.22);
  transition: transform 0.35s var(--ease), box-shadow 0.35s, border-color 0.35s;
}

.detail-step:hover {
  transform: translateX(4px);
  box-shadow: var(--shadow);
  border-color: rgba(184, 149, 74, 0.55);
}

.detail-step__img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.7s var(--ease);
}

.detail-step:hover .detail-step__img img {
  transform: scale(1.06);
}

.detail-step__num {
  font-family: var(--font-display);
  font-size: 1.75rem;
  color: var(--gold);
  line-height: 1;
}

.detail-step__body h3 {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 500;
  color: var(--jade-deep);
  margin-bottom: 0.35rem;
}

.detail-step__body p {
  color: var(--muted);
  font-size: 0.95rem;
}

.detail-step__img {
  aspect-ratio: 4 / 3;
  overflow: hidden;
  background: var(--paper-deep);
}

.subjects-block {
  background:
    linear-gradient(180deg, rgba(255, 252, 245, 0.9), rgba(243, 239, 228, 0.95)),
    var(--paper-pattern);
}

.motif-tags {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.75rem;
  max-width: 760px;
  margin: 0 auto;
}

.motif-tags span {
  padding: 0.55rem 1.1rem;
  font-size: 0.9rem;
  color: var(--jade-deep);
  background: var(--white);
  border: 1px solid rgba(184, 149, 74, 0.4);
  transition: transform 0.3s var(--ease), background 0.3s, color 0.3s, border-color 0.3s;
}

.motif-tags span:hover {
  transform: translateY(-3px);
  background: var(--jade);
  color: var(--white);
  border-color: var(--jade);
}

.today-band {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 0;
  padding: 0;
  background: var(--jade-deep);
  color: var(--white);
}

.today-band--solo {
  grid-template-columns: 1fr;
  padding: 5rem 5vw;
  text-align: center;
  background:
    radial-gradient(ellipse at center, rgba(184, 149, 74, 0.18), transparent 55%),
    var(--jade-deep);
  position: relative;
  overflow: hidden;
}

.today-band--solo::before {
  content: "";
  position: absolute;
  width: min(420px, 70vw);
  height: min(420px, 70vw);
  border-radius: 50%;
  border: 1px solid rgba(232, 213, 164, 0.18);
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%) scale(0.7);
  opacity: 0;
  pointer-events: none;
  animation: ring-in 1s var(--ease) 0.25s forwards;
}

.today-band--solo .today-band__inner {
  padding: 0;
  max-width: 640px;
  margin: 0 auto;
}

.today-band__inner {
  padding: 4.5rem 5vw;
}

.today-band .eyebrow {
  color: var(--gold-soft);
}

.today-band .h2 {
  color: var(--white);
}

.today-band p {
  color: rgba(255, 252, 245, 0.78);
  margin-bottom: 1.5rem;
  max-width: 34em;
}

.today-band--solo p {
  margin-inline: auto;
}

.today-band__media {
  min-height: 360px;
}

/* —— Motion (CSS / CSS3 only, no JS) —— */
@keyframes slow-zoom {
  from { transform: scale(1.02); }
  to { transform: scale(1.08); }
}

@keyframes rise {
  from { opacity: 0; transform: translateY(24px); }
  to { opacity: 1; transform: none; }
}

@keyframes fade-in-left {
  from { opacity: 0; transform: translateX(-28px); }
  to { opacity: 1; transform: none; }
}

@keyframes fade-in-right {
  from { opacity: 0; transform: translateX(28px); }
  to { opacity: 1; transform: none; }
}

@keyframes leaf-breathe {
  0%, 100% { transform: scale(1) rotate(0deg); }
  50% { transform: scale(1.08) rotate(6deg); }
}

@keyframes ornament-spin {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

@keyframes leaf-drift {
  0% { transform: translate3d(0, 0, 0) rotate(0deg); opacity: 0; }
  8% { opacity: 0.55; }
  92% { opacity: 0.4; }
  100% { transform: translate3d(-40px, 110vh, 0) rotate(160deg); opacity: 0; }
}

@keyframes scroll-line {
  0%, 100% { transform: scaleY(0.45); opacity: 0.35; transform-origin: top; }
  50% { transform: scaleY(1); opacity: 1; transform-origin: top; }
}

@keyframes underline-draw {
  to { transform: scaleX(1); }
}

@keyframes clip-open {
  to { clip-path: inset(0 0 0 0); }
}

@keyframes frame-in {
  to { opacity: 1; transform: none; }
}

@keyframes draw-x {
  to { transform: scaleX(1); }
}

@keyframes draw-y {
  to { background-size: 2px 100%; }
}

@keyframes dot-in {
  to { transform: scale(1); }
}

@keyframes pulse-dot {
  0%, 100% { box-shadow: 0 0 0 0 rgba(158, 59, 46, 0.35); }
  50% { box-shadow: 0 0 0 6px rgba(158, 59, 46, 0); }
}

@keyframes ring-in {
  to { opacity: 1; transform: translate(-50%, -50%) scale(1); }
}

@keyframes progress-grow {
  from { transform: scaleX(0); }
  to { transform: scaleX(1); }
}

.scroll-progress {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  z-index: 200;
  pointer-events: none;
}

.scroll-progress__bar {
  display: block;
  height: 100%;
  width: 100%;
  transform-origin: left center;
  transform: scaleX(0);
  background: linear-gradient(90deg, var(--jade), var(--gold), var(--cinnabar));
  animation: progress-grow 1.4s var(--ease) 0.3s both;
}

.back-top {
  position: fixed;
  right: 1.4rem;
  bottom: 1.4rem;
  z-index: 120;
  width: 2.75rem;
  height: 2.75rem;
  display: grid;
  place-items: center;
  border: 1px solid rgba(184, 149, 74, 0.45);
  background: rgba(255, 252, 245, 0.94);
  color: var(--jade-deep);
  font-size: 1.1rem;
  box-shadow: var(--shadow);
  opacity: 0;
  animation: rise 0.6s var(--ease) 1.4s forwards;
  transition: background 0.25s, color 0.25s, border-color 0.25s, transform 0.25s;
}

.back-top img {
  width: 1.1rem;
  height: 1.1rem;
  object-fit: contain;
}

.back-top:hover {
  background: var(--jade);
  color: var(--white);
  border-color: var(--jade);
  transform: translateY(-2px);
}

.reveal {
  animation: rise 0.85s var(--ease) both;
}

.intro__media.reveal {
  animation:
    fade-in-left 0.85s var(--ease) 0.15s both,
    clip-open 1s var(--ease) 0.2s forwards;
}

.intro__copy.reveal {
  animation-name: fade-in-right;
  animation-delay: 0.28s;
}

.prose-aside.reveal {
  animation-name: fade-in-left;
  animation-delay: 0.15s;
}

.prose.reveal {
  animation-name: fade-in-right;
  animation-delay: 0.28s;
}

.history-band__copy.reveal {
  animation-name: fade-in-left;
  animation-delay: 0.12s;
}

.history-band__media.reveal {
  animation-name: fade-in-right;
  animation-delay: 0.28s;
}

.section__head.reveal { animation-delay: 0.1s; }
.today-band__inner.reveal { animation-delay: 0.15s; }
.footer.reveal { animation-delay: 0.12s; }

.intro__stats > .reveal:nth-child(1) { animation-delay: 0.35s; }
.intro__stats > .reveal:nth-child(2) { animation-delay: 0.45s; }
.intro__stats > .reveal:nth-child(3) { animation-delay: 0.55s; }

.process__steps > .reveal:nth-child(1) { animation-delay: 0.1s; }
.process__steps > .reveal:nth-child(2) { animation-delay: 0.2s; }
.process__steps > .reveal:nth-child(3) { animation-delay: 0.3s; }
.process__steps > .reveal:nth-child(4) { animation-delay: 0.4s; }
.process__steps > .reveal:nth-child(5) { animation-delay: 0.5s; }

.timeline-rich > .reveal:nth-child(1) { animation-delay: 0.1s; }
.timeline-rich > .reveal:nth-child(2) { animation-delay: 0.2s; }
.timeline-rich > .reveal:nth-child(3) { animation-delay: 0.3s; }
.timeline-rich > .reveal:nth-child(4) { animation-delay: 0.4s; }
.timeline-rich > .reveal:nth-child(5) { animation-delay: 0.5s; }

.works__grid > .reveal:nth-child(1) { animation-delay: 0.08s; }
.works__grid > .reveal:nth-child(2) { animation-delay: 0.16s; }
.works__grid > .reveal:nth-child(3) { animation-delay: 0.24s; }
.works__grid > .reveal:nth-child(4) { animation-delay: 0.32s; }
.works__grid > .reveal:nth-child(5) { animation-delay: 0.4s; }
.works__grid > .reveal:nth-child(6) { animation-delay: 0.48s; }

.news__grid > .reveal:nth-child(1) { animation-delay: 0.1s; }
.news__grid > .reveal:nth-child(2) { animation-delay: 0.22s; }
.news__grid > .reveal:nth-child(3) { animation-delay: 0.34s; }

.detail-process__list > .reveal:nth-child(1) { animation-delay: 0.08s; }
.detail-process__list > .reveal:nth-child(2) { animation-delay: 0.16s; }
.detail-process__list > .reveal:nth-child(3) { animation-delay: 0.24s; }
.detail-process__list > .reveal:nth-child(4) { animation-delay: 0.32s; }
.detail-process__list > .reveal:nth-child(5) { animation-delay: 0.4s; }

.split-cards > .reveal:nth-child(1) { animation-delay: 0.12s; }
.split-cards > .reveal:nth-child(2) { animation-delay: 0.28s; }

.motif-tags > .reveal:nth-child(1) { animation-delay: 0.08s; }
.motif-tags > .reveal:nth-child(2) { animation-delay: 0.14s; }
.motif-tags > .reveal:nth-child(3) { animation-delay: 0.2s; }
.motif-tags > .reveal:nth-child(4) { animation-delay: 0.26s; }
.motif-tags > .reveal:nth-child(5) { animation-delay: 0.32s; }
.motif-tags > .reveal:nth-child(6) { animation-delay: 0.38s; }
.motif-tags > .reveal:nth-child(7) { animation-delay: 0.44s; }
.motif-tags > .reveal:nth-child(8) { animation-delay: 0.5s; }
.motif-tags > .reveal:nth-child(9) { animation-delay: 0.56s; }

.stat {
  transition: transform 0.35s var(--ease);
}

.stat:hover {
  transform: translateY(-3px);
}

.history-band__media img,
.split-card img {
  transition: transform 0.9s var(--ease);
}

.history-band__media:hover img,
.split-card:hover img {
  transform: scale(1.04);
}

/* Scroll-linked extras when browser supports CSS scroll timelines */
@supports (animation-timeline: scroll()) {
  .scroll-progress__bar {
    animation: progress-grow linear both;
    animation-timeline: scroll(root);
  }
}

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

  .hero__img,
  .hero__ornament,
  .hero__ornament::before,
  .hero__drift span,
  .hero__scroll,
  .hero__scroll::after,
  .hero__eyebrow,
  .hero__title,
  .hero__zh,
  .hero__lead,
  .hero__actions,
  .brand-mark-icon,
  .reveal,
  .intro__media,
  .frame-corner,
  .eyebrow::after,
  .process__steps::before,
  .timeline-rich,
  .timeline-rich li::before,
  .today-band--solo::before,
  .scroll-progress__bar,
  .back-top {
    animation: none !important;
  }

  .hero__eyebrow,
  .hero__title,
  .hero__zh,
  .hero__lead,
  .hero__actions,
  .hero__scroll,
  .reveal,
  .frame-corner,
  .back-top {
    opacity: 1 !important;
    transform: none !important;
  }

  .intro__media { clip-path: none !important; }
  .process__steps::before { transform: scaleX(1) !important; }
  .timeline-rich { background-size: 2px 100% !important; }
  .timeline-rich li::before { transform: scale(1) !important; }
  .today-band--solo::before {
    opacity: 1 !important;
    transform: translate(-50%, -50%) scale(1) !important;
  }
  .eyebrow::after { transform: scaleX(1) !important; }
}

/* —— Responsive —— */
@media (max-width: 1100px) {
  .process__steps {
    grid-template-columns: repeat(3, 1fr);
  }

  .process__steps::before {
    display: none;
  }

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

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

@media (max-width: 900px) {
  .topbar {
    flex-wrap: nowrap;
    gap: 0.75rem;
    padding: 0.75rem 4vw;
  }

  .brand {
    font-size: 0.95rem;
    max-width: calc(100% - 3.5rem);
    overflow: hidden;
    text-overflow: ellipsis;
  }

  .topbar-cta {
    display: none;
  }

  .nav-burger {
    display: grid;
    place-content: center;
    gap: 5px;
    width: 2.6rem;
    height: 2.6rem;
    margin-left: auto;
    border: 1px solid rgba(184, 149, 74, 0.45);
    background: var(--white);
    cursor: pointer;
    z-index: 102;
    flex-shrink: 0;
  }

  .nav-burger span {
    display: block;
    width: 1.15rem;
    height: 2px;
    margin-inline: auto;
    background: var(--jade-deep);
    transition: transform 0.3s var(--ease), opacity 0.3s;
  }

  .nav-toggle:checked + .nav-burger span:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
  }

  .nav-toggle:checked + .nav-burger span:nth-child(2) {
    opacity: 0;
  }

  .nav-toggle:checked + .nav-burger span:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
  }

  .nav-backdrop {
    display: block;
    position: fixed;
    inset: 0;
    z-index: 100;
    background: rgba(18, 32, 24, 0.42);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: opacity 0.3s, visibility 0.3s;
  }

  .nav-toggle:checked ~ .nav-backdrop {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
  }

  .nav {
    position: fixed;
    top: 0;
    right: 0;
    z-index: 101;
    width: min(18.5rem, 84vw);
    height: 100vh;
    height: 100dvh;
    margin: 0;
    padding: 5.25rem 1.35rem 2rem;
    flex-direction: column;
    flex-wrap: nowrap;
    align-items: stretch;
    justify-content: flex-start;
    gap: 0;
    background:
      linear-gradient(180deg, rgba(255, 252, 245, 0.98), rgba(243, 239, 228, 0.98)),
      var(--paper);
    border-left: 1px solid rgba(184, 149, 74, 0.35);
    box-shadow: -16px 0 40px rgba(22, 53, 40, 0.12);
    transform: translateX(105%);
    transition: transform 0.35s var(--ease);
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
  }

  .nav-toggle:checked ~ .nav {
    transform: translateX(0);
  }

  .nav a {
    padding: 0.95rem 0.2rem;
    font-size: 1.02rem;
    color: var(--jade-deep);
    border-bottom: 1px solid rgba(184, 149, 74, 0.22);
  }

  .nav a::after {
    display: none;
  }

  .nav__cta {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    margin-top: 1.25rem;
    padding: 0.85rem 1rem !important;
    border: 1px solid var(--jade-deep);
    background: var(--jade);
    color: var(--white) !important;
    font-size: 0.82rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    border-bottom: none !important;
  }

  body:has(.nav-toggle:checked) {
    overflow: hidden;
  }

  .intro,
  .history-band,
  .prose-layout,
  .split-card,
  .split-card--rev,
  .today-band,
  .news__grid {
    grid-template-columns: 1fr;
  }

  .split-card--rev {
    direction: ltr;
  }

  .prose-aside {
    position: static;
  }

  .intro__media,
  .prose-aside img {
    aspect-ratio: 16 / 10;
    max-height: 360px;
  }

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

  .stat {
    display: grid;
    grid-template-columns: auto 1fr;
    grid-template-rows: auto auto;
    column-gap: 0.75rem;
    text-align: left;
    align-items: center;
  }

  .stat__icon {
    grid-row: span 2;
    margin: 0;
  }

  .detail-step {
    grid-template-columns: 3rem 1fr;
  }

  .detail-step__img {
    grid-column: 1 / -1;
  }

  .hero__ornament {
    display: none;
  }

  .hero__drift {
    display: none;
  }
}

@media (max-width: 640px) {
  .process__steps,
  .works__grid {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: 78vh;
    align-items: end;
    padding-bottom: 3.5rem;
  }

  .hero__scroll {
    display: none;
  }

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

  .section {
    padding: 3.5rem 5vw;
  }
}