@charset "UTF-8";

:root {
  --ink: #101114;
  --paper: #f2efe8;
  --paper-deep: #e7e2d9;
  --muted: #77746d;
  --line: rgba(16, 17, 20, .17);
  --white: #fff;
  --header-h: 76px;
  --shell: min(1240px, calc(100vw - 48px));
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-width: 320px;
  color: var(--ink);
  background: var(--paper);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont,
    "Segoe UI", "PingFang SC", "Microsoft YaHei", sans-serif;
  text-rendering: optimizeLegibility;
}

body.lightbox-open {
  overflow: hidden;
}

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

button,
a {
  font: inherit;
}

a {
  color: inherit;
}

.skip-link {
  position: fixed;
  z-index: 999;
  top: 12px;
  left: 12px;
  padding: 10px 14px;
  color: #111;
  background: #fff;
  border-radius: 999px;
  transform: translateY(-150%);
  transition: transform .2s ease;
}

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

.section-shell {
  width: var(--shell);
  margin-inline: auto;
}

.site-header {
  position: fixed;
  z-index: 50;
  inset: 0 0 auto;
  height: var(--header-h);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 max(24px, calc((100vw - 1240px) / 2));
  color: #fff;
  background: linear-gradient(to bottom, rgba(0,0,0,.54), transparent);
  transition: background .3s ease, backdrop-filter .3s ease;
}

.site-header.scrolled {
  background: rgba(11, 12, 15, .78);
  backdrop-filter: blur(18px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  letter-spacing: .14em;
  font-size: 12px;
  font-weight: 800;
}

.brand-mark {
  display: grid;
  width: 34px;
  height: 34px;
  place-items: center;
  border: 1px solid rgba(255,255,255,.55);
  border-radius: 50%;
  font-size: 11px;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: clamp(18px, 3vw, 38px);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .08em;
}

.site-nav a {
  text-decoration: none;
}

.site-nav a,
.soundless-btn {
  position: relative;
}

.site-nav a::after,
.soundless-btn::after {
  position: absolute;
  right: 0;
  bottom: -7px;
  left: 0;
  height: 1px;
  content: "";
  background: currentColor;
  transform: scaleX(0);
  transform-origin: right;
  transition: transform .25s ease;
}

.site-nav a:hover::after,
.soundless-btn:hover::after {
  transform: scaleX(1);
  transform-origin: left;
}

.soundless-btn {
  padding: 0;
  color: inherit;
  background: none;
  border: 0;
  cursor: pointer;
}

.hero {
  position: relative;
  min-height: 100svh;
  overflow: hidden;
  color: #fff;
  background: #090a0d;
}

.hero-image {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 43%;
  scale: 1.02;
  animation: hero-in 1.3s cubic-bezier(.2,.7,.1,1) both;
}

.hero-shade {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(0,0,0,.58), rgba(0,0,0,.04) 58%),
    linear-gradient(to top, rgba(0,0,0,.62), transparent 48%);
}

.hero-content {
  position: absolute;
  z-index: 2;
  bottom: clamp(92px, 12vh, 144px);
  left: max(24px, calc((100vw - 1240px) / 2));
  width: min(800px, calc(100vw - 48px));
}

.eyebrow {
  margin: 0 0 18px;
  color: rgba(255,255,255,.72);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: .23em;
}

.eyebrow.dark {
  color: var(--muted);
}

.hero h1 {
  margin: 0;
  max-width: 780px;
  font-family: "Times New Roman", "Songti SC", "STSong", serif;
  font-size: clamp(44px, 7vw, 98px);
  font-weight: 400;
  line-height: .98;
  letter-spacing: -.045em;
}

.hero-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 28px;
  margin-top: 34px;
  color: rgba(255,255,255,.75);
  font-size: 10px;
  letter-spacing: .18em;
}

.scroll-hint {
  position: absolute;
  z-index: 2;
  right: max(24px, calc((100vw - 1240px) / 2));
  bottom: 46px;
  display: flex;
  align-items: center;
  gap: 14px;
  color: rgba(255,255,255,.72);
  text-decoration: none;
  font-size: 10px;
  letter-spacing: .18em;
  transform: rotate(90deg) translateX(-100%);
  transform-origin: right bottom;
}

.scroll-hint i {
  width: 58px;
  height: 1px;
  overflow: hidden;
  background: rgba(255,255,255,.34);
}

.scroll-hint i::after {
  display: block;
  width: 100%;
  height: 100%;
  content: "";
  background: #fff;
  animation: scroll-line 1.8s ease-in-out infinite;
}

.intro {
  display: grid;
  grid-template-columns: 80px 1.4fr .8fr;
  gap: clamp(28px, 5vw, 80px);
  align-items: start;
  padding-block: clamp(100px, 14vw, 190px);
}

.section-number {
  padding-top: 7px;
  color: var(--muted);
  font-size: 12px;
  letter-spacing: .15em;
}

.intro h2,
.gallery-head h2 {
  margin: 0;
  font-family: "Times New Roman", "Songti SC", "STSong", serif;
  font-weight: 400;
  letter-spacing: -.04em;
}

.intro h2 {
  font-size: clamp(38px, 5vw, 70px);
  line-height: 1.08;
}

.intro-note {
  margin: 38px 0 0;
  color: #53514c;
  font-size: 15px;
  line-height: 2;
}

.gallery-section {
  padding-block: 100px 140px;
  color: #fff;
  background: #0b0c0f;
}

.gallery-head {
  display: flex;
  justify-content: space-between;
  align-items: end;
  margin-bottom: 60px;
}

.gallery-head h2 {
  font-size: clamp(52px, 7vw, 100px);
  line-height: .9;
}

.gallery-head > p {
  margin: 0 0 8px;
  color: rgba(255,255,255,.5);
  font-size: 12px;
  letter-spacing: .08em;
}

.editorial-grid {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  width: min(1500px, 100%);
  margin-inline: auto;
  padding-inline: clamp(14px, 3vw, 44px);
  gap: clamp(14px, 2vw, 28px);
}

.photo-card {
  position: relative;
  margin: 0;
  overflow: hidden;
  background: #1a1b1f;
}

.card-a {
  grid-column: 1 / span 8;
  aspect-ratio: 1.32;
}

.card-b {
  grid-column: 9 / span 4;
  aspect-ratio: .58;
}

.card-c {
  grid-column: 1 / span 5;
  aspect-ratio: 1;
  margin-top: clamp(0px, 5vw, 80px);
}

.card-d {
  grid-column: 6 / span 7;
  aspect-ratio: 1.35;
  margin-top: clamp(50px, 9vw, 140px);
}

.card-e {
  grid-column: 3 / span 8;
  aspect-ratio: 1.08;
  margin-top: clamp(30px, 6vw, 90px);
}

.photo-button {
  position: relative;
  width: 100%;
  height: 100%;
  padding: 0;
  overflow: hidden;
  color: #fff;
  background: transparent;
  border: 0;
  cursor: zoom-in;
  text-align: left;
}

.photo-button img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: scale .8s cubic-bezier(.2,.7,.1,1), filter .4s ease;
}

.card-b img {
  object-position: center;
}

.photo-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0,0,0,.72), transparent 38%);
  opacity: .76;
  transition: opacity .35s ease;
}

.photo-card figcaption {
  position: absolute;
  right: 24px;
  bottom: 22px;
  left: 24px;
  display: flex;
  justify-content: space-between;
  align-items: end;
  gap: 18px;
}

.photo-card figcaption b {
  font-family: "Times New Roman", "Songti SC", serif;
  font-size: clamp(21px, 2.2vw, 34px);
  font-weight: 400;
}

.photo-card figcaption small {
  color: rgba(255,255,255,.62);
  font-size: 9px;
  letter-spacing: .16em;
  white-space: nowrap;
}

.photo-button:hover img {
  scale: 1.035;
  filter: saturate(1.06);
}

.photo-button:hover .photo-overlay {
  opacity: .95;
}

.closing {
  padding-block: clamp(110px, 15vw, 200px);
  text-align: center;
}

.closing blockquote {
  margin: 0 auto;
  font-family: "Times New Roman", "Songti SC", "STSong", serif;
  font-size: clamp(36px, 5vw, 72px);
  font-weight: 400;
  line-height: 1.2;
  letter-spacing: -.035em;
}

.back-top {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  margin-top: 60px;
  padding-bottom: 8px;
  border-bottom: 1px solid currentColor;
  text-decoration: none;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .12em;
}

.back-top span {
  transition: transform .2s ease;
}

.back-top:hover span {
  transform: translateY(-4px);
}

.site-footer {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  padding: 28px max(24px, calc((100vw - 1240px) / 2));
  color: rgba(255,255,255,.5);
  background: #0b0c0f;
  font-size: 9px;
  letter-spacing: .16em;
}

.lightbox {
  width: 100vw;
  max-width: none;
  height: 100svh;
  max-height: none;
  margin: 0;
  padding: 0;
  color: #fff;
  background: rgba(5,6,8,.96);
  border: 0;
}

.lightbox::backdrop {
  background: rgba(5,6,8,.96);
}

.lightbox[open] {
  display: grid;
  grid-template-columns: 90px 1fr 90px;
  align-items: center;
}

.lightbox-figure {
  display: grid;
  grid-template-rows: minmax(0, 1fr) auto;
  width: 100%;
  height: calc(100svh - 80px);
  margin: 40px auto;
  place-items: center;
}

.lightbox-figure img {
  width: auto;
  max-width: min(1180px, calc(100vw - 230px));
  height: auto;
  max-height: calc(100svh - 140px);
  object-fit: contain;
}

.lightbox-figure figcaption {
  display: flex;
  justify-content: space-between;
  width: min(1180px, calc(100vw - 230px));
  margin-top: 16px;
  color: rgba(255,255,255,.7);
  font-size: 12px;
  letter-spacing: .12em;
}

.lightbox-close,
.lightbox-nav {
  color: #fff;
  background: none;
  border: 0;
  cursor: pointer;
}

.lightbox-close {
  position: fixed;
  z-index: 3;
  top: 22px;
  right: 28px;
  width: 44px;
  height: 44px;
  font-size: 36px;
  font-weight: 200;
}

.lightbox-nav {
  height: 100%;
  font-size: 30px;
  opacity: .62;
  transition: opacity .2s ease, transform .2s ease;
}

.lightbox-nav:hover {
  opacity: 1;
}

.lightbox-prev:hover {
  transform: translateX(-5px);
}

.lightbox-next:hover {
  transform: translateX(5px);
}

.reveal {
  opacity: 0;
  transform: translateY(34px);
  transition: opacity .8s ease, transform .8s cubic-bezier(.2,.7,.1,1);
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

@keyframes hero-in {
  from { opacity: 0; scale: 1.09; }
  to { opacity: 1; scale: 1.02; }
}

@keyframes scroll-line {
  0% { transform: translateX(-105%); }
  50%, 100% { transform: translateX(105%); }
}

@media (max-width: 900px) {
  :root {
    --shell: min(100% - 32px, 760px);
  }

  .intro {
    grid-template-columns: 44px 1fr;
  }

  .intro-note {
    grid-column: 2;
    margin-top: 0;
  }

  .gallery-head {
    align-items: start;
  }

  .gallery-head > p {
    padding-top: 20px;
  }

  .card-a { grid-column: 1 / -1; }
  .card-b { grid-column: 1 / span 5; }
  .card-c { grid-column: 6 / -1; margin-top: 70px; }
  .card-d { grid-column: 1 / -1; margin-top: 0; }
  .card-e { grid-column: 2 / span 10; }
}

@media (max-width: 640px) {
  :root {
    --header-h: 64px;
  }

  .site-header {
    padding-inline: 16px;
  }

  .brand-text,
  .site-nav a {
    display: none;
  }

  .hero-content {
    left: 20px;
    width: calc(100vw - 40px);
  }

  .hero h1 {
    font-size: clamp(40px, 13vw, 62px);
    line-height: 1.02;
  }

  .scroll-hint {
    right: 18px;
  }

  .intro {
    display: block;
    padding-block: 92px;
  }

  .section-number {
    margin-bottom: 32px;
  }

  .intro-note {
    margin-top: 34px;
  }

  .gallery-section {
    padding-block: 80px 100px;
  }

  .gallery-head {
    display: block;
    margin-bottom: 32px;
  }

  .gallery-head > p {
    padding-top: 14px;
  }

  .editorial-grid {
    display: block;
    padding-inline: 12px;
  }

  .photo-card {
    width: 100%;
    margin: 0 0 14px;
    aspect-ratio: auto;
  }

  .photo-card img {
    width: 100%;
    height: auto;
    max-height: none;
    object-fit: contain;
  }

  .photo-card figcaption {
    right: 16px;
    bottom: 15px;
    left: 16px;
  }

  .photo-card figcaption b {
    font-size: 23px;
  }

  .site-footer {
    flex-direction: column;
    align-items: center;
    text-align: center;
  }

  .lightbox[open] {
    display: block;
  }

  .lightbox-figure {
    height: 100svh;
    margin: 0;
    padding: 64px 14px 78px;
  }

  .lightbox-figure img {
    max-width: 100%;
    max-height: calc(100svh - 160px);
  }

  .lightbox-figure figcaption {
    width: 100%;
  }

  .lightbox-nav {
    position: fixed;
    z-index: 4;
    bottom: 18px;
    width: 62px;
    height: 48px;
    background: rgba(255,255,255,.08);
    border-radius: 999px;
  }

  .lightbox-prev { left: 18px; }
  .lightbox-next { right: 18px; }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .01ms !important;
  }

  .reveal {
    opacity: 1;
    transform: none;
  }
}