/* TEVIA Kimi 版 · 全站基础样式
   暖纸底色 + 墨色文字 + 柿红点缀；衬线大标题、点状细分隔线、极简动效。 */

:root {
  --paper: #F2EFE9;
  --surface: #FAF8F3;
  --ink: #211D18;
  --muted: #6E675C;
  --faint: #9A9285;
  --line: rgba(33, 29, 24, .16);
  --accent: #C64A21;
  --accent-deep: #9E3515;
  --dark: #17140F;
  --dark-ink: #EFE9DD;
  --dark-muted: #A79D8C;
  --dot-daily: #41674E;
  --dot-style: #C64A21;
  --dot-visual: #6756BD;
  --dot-collab: #9B702C;
  --font-body: -apple-system, BlinkMacSystemFont, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Noto Sans SC", sans-serif;
  --font-serif: Georgia, "Times New Roman", "Songti SC", "STSong", "Noto Serif SC", "SimSun", serif;
  --ease: cubic-bezier(.22, 1, .36, 1);
  --wrap: 1200px;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.75;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
img, video { max-width: 100%; height: auto; display: block; }
[hidden] { display: none !important; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; }
svg { width: 1.15em; height: 1.15em; vertical-align: -.2em; fill: none; }
h1, h2, h3 { font-weight: 600; line-height: 1.3; }
::selection { background: var(--accent); color: #fff; }

.sr-only, .visually-hidden {
  position: absolute; width: 1px; height: 1px; overflow: hidden;
  clip: rect(0 0 0 0); clip-path: inset(50%); white-space: nowrap;
}
.skip {
  position: absolute; left: 12px; top: -60px; z-index: 200;
  background: var(--ink); color: var(--paper); padding: 8px 16px; border-radius: 4px;
  transition: top .2s var(--ease);
}
.skip:focus { top: 12px; }

.status {
  position: fixed; left: 50%; bottom: 28px; transform: translateX(-50%) translateY(8px);
  background: var(--ink); color: var(--paper); font-size: 14px;
  padding: 10px 20px; border-radius: 999px; opacity: 0; pointer-events: none;
  transition: opacity .25s var(--ease), transform .25s var(--ease); z-index: 300; max-width: 86vw;
}
.status.show { opacity: 1; transform: translateX(-50%) translateY(0); }

.wrap { max-width: var(--wrap); margin-inline: auto; padding-inline: clamp(20px, 4vw, 48px); }
.wrap-wide { max-width: 1440px; margin-inline: auto; padding-inline: clamp(16px, 3vw, 40px); }

/* 图片加载失败的替代块 */
.img-broken {
  background: repeating-linear-gradient(45deg, var(--surface), var(--surface) 10px, #EDE9E0 10px, #EDE9E0 20px);
  min-height: 120px; position: relative;
}
.img-broken::after {
  content: "图片暂时无法显示 · Image unavailable";
  position: absolute; inset: 0; display: grid; place-items: center;
  color: var(--muted); font-size: 13px; letter-spacing: .05em;
}

/* ---------- 导航 ---------- */
.site-nav {
  position: sticky; top: 0; z-index: 100;
  display: flex; align-items: center; gap: 28px;
  padding: 14px clamp(20px, 4vw, 48px);
  background: color-mix(in srgb, var(--paper) 88%, transparent);
  backdrop-filter: blur(10px);
  border-bottom: 1px dotted var(--line);
}
.brand {
  font-family: var(--font-serif); font-size: 24px; letter-spacing: .12em; font-weight: 700;
  display: flex; align-items: baseline; gap: 10px;
}
.brand-sub { font-family: var(--font-body); font-size: 12px; letter-spacing: .3em; color: var(--muted); font-weight: 400; }
.nav-links { display: flex; gap: clamp(14px, 2.4vw, 34px); margin-left: auto; }
.nav-links a { text-align: center; line-height: 1.3; padding: 4px 2px; position: relative; }
.nav-zh { display: block; font-size: 15px; }
.nav-en {
  display: block; font-size: 9.5px; letter-spacing: .22em; color: var(--faint);
  text-transform: uppercase; margin-top: 1px;
}
.nav-links a::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: -4px; height: 1.5px;
  background: var(--ink); transform: scaleX(0); transform-origin: right;
  transition: transform .35s var(--ease);
}
.nav-links a:hover::after, .nav-links a[aria-current="page"]::after { transform: scaleX(1); transform-origin: left; }
.nav-links a[aria-current="page"] .nav-zh { font-weight: 600; }
.language {
  font-size: 13px; letter-spacing: .08em; padding: 6px 12px;
  border: 1px solid var(--line); border-radius: 999px; white-space: nowrap;
  transition: border-color .2s var(--ease);
}
.language:hover { border-color: var(--ink); }
.language [data-language-option] { color: var(--faint); padding: 0 3px; }
.language [data-language-option].current-language { color: var(--ink); font-weight: 600; }

/* ---------- 通用元素 ---------- */
.eyebrow {
  font-size: 11px; letter-spacing: .24em; text-transform: uppercase;
  color: var(--muted); margin-bottom: 14px; font-weight: 500;
}
.section { padding-block: clamp(56px, 9vw, 120px); }
.section-head { margin-bottom: clamp(28px, 4vw, 52px); }
.section-head h2, .page-head h1 {
  font-family: var(--font-serif); font-size: clamp(30px, 4.2vw, 46px); font-weight: 600;
}
.section-head-row { display: flex; align-items: flex-end; justify-content: space-between; gap: 24px; flex-wrap: wrap; }

.text-link {
  display: inline-flex; align-items: center; gap: 7px;
  font-size: 15px; color: var(--ink); position: relative; padding-bottom: 3px; width: fit-content;
}
.text-link::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 1px;
  background: var(--ink); transform: scaleX(1); transform-origin: left;
  transition: transform .35s var(--ease);
}
.text-link:hover::after { transform: scaleX(0); transform-origin: right; }
.text-link:hover { color: var(--accent-deep); }

/* 胶囊按钮：1px 描边，悬停时文字上滑翻面 */
.pill {
  display: inline-block; border: 1px solid var(--ink); border-radius: 999px;
  padding: 0; overflow: hidden; height: 46px; line-height: 44px;
  font-size: 15px; transition: background .3s var(--ease), color .3s var(--ease), border-color .3s var(--ease);
}
.pill > span {
  display: block; position: relative; padding: 0 26px; height: 44px;
  transition: transform .35s var(--ease);
}
.pill > span::after {
  content: attr(data-content); position: absolute; left: 0; right: 0; top: 100%;
  padding: 0 26px; white-space: nowrap; text-align: center;
}
.pill:hover { background: var(--ink); color: var(--paper); }
.pill:hover > span { transform: translateY(-100%); }
.pill-quiet { border-color: var(--line); }
.pill-quiet:hover { border-color: var(--ink); }
.pill-light { border-color: var(--dark-ink); color: var(--dark-ink); }
.pill-light:hover { background: var(--dark-ink); color: var(--dark); }
.pill-small { height: 38px; line-height: 36px; font-size: 13.5px; }
.pill-small > span { padding: 0 18px; height: 36px; }

/* ---------- 首页 Hero ---------- */
.hero { padding-top: clamp(40px, 7vw, 90px); }
.hero-head { text-align: center; margin-bottom: clamp(30px, 5vw, 64px); }
.hero-title { display: flex; flex-direction: column; align-items: center; gap: 6px; }
.hero-zh {
  font-family: var(--font-serif); font-size: clamp(64px, 12vw, 148px);
  font-weight: 600; letter-spacing: .14em; line-height: 1.1; text-indent: .14em;
}
.hero-en {
  font-size: clamp(13px, 1.6vw, 17px); letter-spacing: .68em; text-indent: .68em;
  color: var(--muted); font-weight: 400;
}
.hero-tag {
  margin-top: 20px; font-size: clamp(16px, 2vw, 19px); color: var(--muted); letter-spacing: .1em;
}
.hero-diptych { display: block; position: relative; }
.hero-wide { aspect-ratio: 21 / 10; overflow: hidden; }
.hero-wide img { width: 100%; height: 100%; object-fit: cover; }
.hero-portrait {
  position: absolute; right: clamp(24px, 7vw, 120px); bottom: 0;
  width: clamp(140px, 24vw, 340px); transform: translateY(18%);
  border: 6px solid var(--paper); box-shadow: 0 24px 60px -30px rgba(33, 29, 24, .45);
}
.hero-portrait img { width: 100%; height: 100%; object-fit: cover; aspect-ratio: 3 / 4; }
.hero-caption {
  display: flex; align-items: center; justify-content: space-between; gap: 24px;
  flex-wrap: wrap; padding-top: clamp(28px, 4vw, 48px);
  margin-top: clamp(20px, 3vw, 36px); border-top: 1px dotted var(--line);
}
.hero-caption-text strong { font-family: var(--font-serif); font-size: 20px; display: block; }
.hero-caption-text span { color: var(--muted); font-size: 14px; }
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; }

/* ---------- 最新一则 ---------- */
.latest {
  display: grid; grid-template-columns: 1.25fr 1fr; gap: clamp(24px, 4vw, 64px);
  align-items: center;
}
.latest-media { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 10px; }
.latest-frame { overflow: hidden; }
.latest-frame img { width: 100%; aspect-ratio: 3 / 4; object-fit: cover; transition: transform .6s var(--ease); }
.latest-frame:nth-child(odd) { transform: translateY(14px); }
.latest:hover .latest-frame img { transform: scale(1.03); }
.latest-kicker { font-size: 12px; letter-spacing: .2em; color: var(--accent-deep); margin-bottom: 12px; }
.latest-copy h3 { font-family: var(--font-serif); font-size: clamp(26px, 3.4vw, 38px); margin-bottom: 16px; }
.latest-caption {
  color: var(--muted); margin-bottom: 24px;
  display: -webkit-box; -webkit-line-clamp: 4; -webkit-box-orient: vertical; overflow: hidden;
}

/* ---------- 精选作品编辑式网格 ---------- */
.work-grid {
  display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); gap: clamp(14px, 2vw, 26px);
  align-items: start;
}
.work-card { display: block; min-width: 0; }
.work-card:nth-child(1) { grid-column: span 5; }
.work-card:nth-child(2) { grid-column: span 7; margin-top: clamp(30px, 5vw, 80px); }
.work-card:nth-child(3) { grid-column: span 7; }
.work-card:nth-child(4) { grid-column: span 5; margin-top: clamp(-40px, -3vw, -16px); }
.work-card:nth-child(5) { grid-column: span 5; margin-top: clamp(20px, 3vw, 44px); }
.work-card:nth-child(6) { grid-column: span 7; }
.work-frame { display: block; position: relative; overflow: hidden; background: var(--surface); }
.work-frame img { width: 100%; height: 100%; object-fit: cover; transition: transform .7s var(--ease); }
.work-card:nth-child(1) .work-frame { aspect-ratio: 1; }
.work-card:nth-child(2) .work-frame { aspect-ratio: 16 / 10; }
.work-card:nth-child(3) .work-frame { aspect-ratio: 16 / 10; }
.work-card:nth-child(4) .work-frame { aspect-ratio: 4 / 5; }
.work-card:nth-child(5) .work-frame { aspect-ratio: 4 / 5; }
.work-card:nth-child(6) .work-frame { aspect-ratio: 16 / 10; }
.work-card:hover .work-frame img { transform: scale(1.035); }
.work-badge {
  position: absolute; left: 12px; bottom: 12px;
  background: rgba(23, 20, 15, .78); color: var(--dark-ink);
  font-size: 12px; padding: 5px 11px; border-radius: 999px;
  display: inline-flex; align-items: center; gap: 6px;
}
.work-badge svg { width: .9em; height: .9em; fill: currentColor; }
.work-badge-alt { left: auto; right: 12px; }
.work-meta { display: flex; align-items: baseline; justify-content: space-between; gap: 2px 14px; flex-wrap: wrap; padding-top: 12px; border-top: 1px dotted var(--line); margin-top: 12px; }
.work-title { font-family: var(--font-serif); font-size: 19px; }
.work-sub { color: var(--faint); font-size: 12.5px; white-space: nowrap; }

/* ---------- 她的日常横排 ---------- */
.daily-rail { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: clamp(14px, 2vw, 26px); }
.daily-frame { display: block; position: relative; overflow: hidden; aspect-ratio: 4 / 5; background: var(--surface); }
.daily-frame img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s var(--ease); }
.daily-item:hover .daily-frame img { transform: scale(1.04); }
.daily-play {
  position: absolute; inset: 0; display: grid; place-items: center;
  color: #fff; font-size: 30px; text-shadow: 0 2px 14px rgba(0, 0, 0, .4);
}
.daily-play svg { width: 46px; height: 46px; fill: currentColor; }
.daily-title { display: block; font-size: 15px; margin-top: 10px; }
.daily-date { display: block; color: var(--faint); font-size: 12.5px; }

/* ---------- 宝石学习馆横带 ---------- */
.gems-band { background: var(--dark); color: var(--dark-ink); }
.gems-band .eyebrow { color: var(--dark-muted); }
.gems-band-inner {
  display: grid; grid-template-columns: 1fr 1fr; gap: clamp(28px, 5vw, 80px); align-items: center;
}
.gems-band h2 { font-family: var(--font-serif); font-size: clamp(30px, 4vw, 44px); margin-bottom: 14px; }
.gems-lead { font-size: 18px; margin-bottom: 14px; }
.gems-band-copy > p:not(.gems-lead) { color: var(--dark-muted); font-size: 15px; }
.gems-stats { display: flex; gap: clamp(24px, 4vw, 56px); margin-block: 28px; }
.gems-stats dt { font-size: 12px; letter-spacing: .16em; color: var(--dark-muted); }
.gems-stats dd { font-family: var(--font-serif); font-size: 30px; margin-top: 4px; }
.gems-band-art { display: block; position: relative; }
.gems-band-art img { border: 1px solid rgba(239, 233, 221, .2); width: 100%; }
.gems-band-note { display: block; margin-top: 12px; font-size: 13px; color: var(--dark-muted); }

/* ---------- 关于 ---------- */
.about { display: grid; grid-template-columns: 5fr 6fr; gap: clamp(28px, 5vw, 80px); align-items: center; }
.about-image img { width: 100%; aspect-ratio: 4 / 5; object-fit: cover; }
.about-copy h2 { font-family: var(--font-serif); font-size: clamp(28px, 3.6vw, 40px); margin-bottom: 18px; }
.about-lead { font-size: 18px; margin-bottom: 16px; }
.about-copy p { margin-bottom: 14px; color: var(--muted); }
.about-copy .about-lead { color: var(--ink); }
.about-copy .text-link { margin-top: 6px; margin-right: 24px; }

/* ---------- 合作 ---------- */
.contact-band { padding-bottom: clamp(70px, 10vw, 140px); }
.contact-inner {
  border-top: 1px dotted var(--line); padding-top: clamp(36px, 5vw, 64px);
  display: flex; flex-direction: column; align-items: flex-start; gap: 16px;
}
.contact-inner h2 { font-family: var(--font-serif); font-size: clamp(28px, 4vw, 44px); }
.contact-inner p { color: var(--muted); max-width: 560px; }

/* ---------- 页脚 ---------- */
.site-footer { background: var(--dark); color: var(--dark-ink); margin-top: 0; }
.footer-inner { max-width: var(--wrap); margin-inline: auto; padding: clamp(48px, 7vw, 90px) clamp(20px, 4vw, 48px) 32px; }
.footer-word {
  font-family: var(--font-serif); font-size: clamp(56px, 10vw, 120px); letter-spacing: .18em;
  line-height: 1; opacity: .16; margin-bottom: clamp(30px, 4vw, 56px);
}
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1.4fr; gap: clamp(24px, 4vw, 60px); }
.footer-grid h2 { font-size: 13px; letter-spacing: .2em; margin-bottom: 14px; color: var(--dark-muted); font-weight: 500; }
.footer-grid p { font-size: 14.5px; line-height: 2; color: var(--dark-ink); }
.footer-grid a { border-bottom: 1px dotted rgba(239, 233, 221, .35); }
.footer-grid a:hover { color: #fff; border-bottom-style: solid; }
.footer-base {
  display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap;
  margin-top: clamp(36px, 5vw, 64px); padding-top: 20px;
  border-top: 1px dotted rgba(239, 233, 221, .2);
  font-size: 12.5px; color: var(--dark-muted);
}

/* ---------- 页头（作品库等） ---------- */
.page-head { padding-top: clamp(48px, 7vw, 90px); padding-bottom: clamp(24px, 3vw, 40px); }
.page-lead { color: var(--muted); margin-top: 12px; }

/* ---------- 作品库 ---------- */
.arch-filters { display: flex; gap: 10px; margin-top: 28px; flex-wrap: wrap; }
.arch-filters button {
  border: 1px solid var(--line); border-radius: 999px; padding: 8px 18px; font-size: 14px;
  transition: all .25s var(--ease);
}
.arch-filters button span { color: var(--faint); margin-left: 4px; font-size: 12.5px; }
.arch-filters button:hover { border-color: var(--ink); }
.arch-filters button[aria-pressed="true"] { background: var(--ink); color: var(--paper); border-color: var(--ink); }
.arch-filters button[aria-pressed="true"] span { color: var(--dark-muted); }
.result-count { margin-top: 16px; font-size: 13px; color: var(--faint); }
.arch-grid {
  display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: clamp(16px, 2.4vw, 30px);
  padding-bottom: clamp(60px, 8vw, 110px);
}
.arch-card { display: block; }
.arch-card[hidden] { display: none; }
.arch-frame { display: block; position: relative; overflow: hidden; aspect-ratio: 4 / 5; background: var(--surface); }
.arch-frame img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s var(--ease); }
.arch-card:hover .arch-frame img { transform: scale(1.04); }
.arch-badge {
  position: absolute; left: 10px; bottom: 10px; display: inline-flex; align-items: center; gap: 5px;
  background: rgba(23, 20, 15, .78); color: var(--dark-ink); font-size: 12px;
  padding: 4px 10px; border-radius: 999px;
}
.arch-badge svg { width: .85em; height: .85em; fill: currentColor; }
.arch-badge-alt { left: auto; right: 10px; }
.arch-meta { display: flex; align-items: baseline; justify-content: space-between; gap: 2px 12px; flex-wrap: wrap; margin-top: 12px; padding-top: 10px; border-top: 1px dotted var(--line); }
.arch-title { font-size: 16px; }
.arch-sub { color: var(--faint); font-size: 12px; white-space: nowrap; }

/* 作品库里的「文字」媒介卡：纯排版卡片，通往杂志《见微》 */
.arch-frame-writing {
  display: flex; flex-direction: column; justify-content: center; align-items: center;
  gap: 12px; text-align: center; padding: 24px;
  background: var(--dark); color: var(--dark-ink);
  transition: background .35s var(--ease);
}
.arch-card-writing:hover .arch-frame-writing { background: #221E17; }
.arch-writing-kicker {
  font-size: 10px; letter-spacing: .28em; color: var(--dark-muted); text-transform: uppercase;
}
.arch-writing-name {
  font-family: var(--font-serif); font-size: clamp(34px, 4.5vw, 46px); font-weight: 700;
  letter-spacing: .18em; text-indent: .18em; line-height: 1.1;
}
.arch-writing-tag { font-size: 12.5px; color: var(--dark-muted); letter-spacing: .06em; line-height: 1.8; }

/* ---------- 作品详情 ---------- */
.crumb { display: flex; gap: 28px; padding-top: 28px; flex-wrap: wrap; }
.detail-head { padding-block: clamp(28px, 4vw, 48px); max-width: 760px; }
.detail-head h1 { font-family: var(--font-serif); font-size: clamp(30px, 4.4vw, 50px); margin-block: 8px 12px; }
.detail-meta { color: var(--faint); font-size: 14px; }
.detail-stage { background: var(--dark); display: grid; place-items: center; overflow: hidden; }
.detail-stage video { width: 100%; max-height: 82vh; }
.detail-stage.is-vertical video { width: auto; max-width: 100%; height: min(82vh, 1000px); }
.detail-stage.is-single { background: none; }
.detail-stage.is-single img { margin-inline: auto; max-height: 86vh; width: auto; max-width: 100%; }
.gallery-viewport { position: relative; display: grid; }
.gallery-slide { grid-area: 1 / 1; display: grid; place-items: center; }
.gallery-slide[hidden] { display: none; }
.gallery-slide img { max-height: 80vh; width: auto; max-width: 100%; }
.gallery-nav {
  position: absolute; inset-inline: 0; top: 50%; transform: translateY(-50%);
  display: flex; justify-content: space-between; align-items: center;
  padding-inline: 14px; pointer-events: none;
}
.detail-stage.is-gallery { position: relative; }
.gallery-nav button {
  pointer-events: auto; width: 46px; height: 46px; border-radius: 50%;
  background: rgba(242, 239, 233, .92); color: var(--ink);
  display: grid; place-items: center; font-size: 20px;
  transition: transform .25s var(--ease), background .25s var(--ease);
}
.gallery-nav button:hover { transform: scale(1.08); background: #fff; }
.gallery-nav button:disabled { opacity: .35; transform: none; cursor: default; }
.gallery-pos {
  position: absolute; left: 50%; bottom: 42px; transform: translateX(-50%);
  background: rgba(23, 20, 15, .7); color: var(--dark-ink);
  font-size: 12.5px; padding: 3px 12px; border-radius: 999px; letter-spacing: .1em;
}
.gallery-dots {
  position: absolute; bottom: 16px; left: 50%; transform: translateX(-50%);
  display: flex; gap: 8px;
}
.gallery-dots button {
  width: 8px; height: 8px; border-radius: 50%; background: rgba(242, 239, 233, .45);
  transition: background .25s var(--ease), transform .25s var(--ease);
}
.gallery-dots button[aria-selected="true"] { background: var(--paper); transform: scale(1.3); }
.detail-body {
  display: grid; grid-template-columns: 1fr 300px; gap: clamp(28px, 5vw, 72px);
  padding-block: clamp(32px, 5vw, 64px); align-items: start;
}
.detail-caption { max-width: 640px; }
.detail-caption p { margin-bottom: 14px; font-size: 16.5px; line-height: 2; }
.detail-side { border-top: 1px dotted var(--line); padding-top: 20px; position: sticky; top: 90px; }
.detail-credit { font-size: 13px; color: var(--muted); margin-bottom: 20px; line-height: 1.9; }
.detail-pn {
  display: grid; grid-template-columns: 1fr 1fr; gap: clamp(16px, 2.5vw, 30px);
  padding-bottom: clamp(60px, 8vw, 110px);
}
.pn-card {
  border: 1px dotted var(--line); padding: 18px; display: grid; gap: 8px;
  grid-template-columns: 84px 1fr; grid-template-rows: auto auto auto;
  transition: border-color .25s var(--ease), background .25s var(--ease);
}
.pn-card:hover { border-color: var(--ink); background: var(--surface); }
.pn-next { text-align: right; }
.pn-dir { grid-column: 1 / -1; font-size: 12px; letter-spacing: .14em; color: var(--faint); display: flex; align-items: center; gap: 6px; }
.pn-next .pn-dir { justify-content: flex-end; }
.pn-frame { grid-row: 2 / 4; width: 84px; height: 104px; overflow: hidden; }
.pn-next .pn-frame { grid-column: 2; justify-self: end; }
.pn-next .pn-title, .pn-next .pn-sub { grid-column: 1; grid-row: auto; }
.pn-card .pn-title { grid-column: 2; }
.pn-card .pn-sub { grid-column: 2; }
.pn-next .pn-title { grid-column: 1; }
.pn-next .pn-sub { grid-column: 1; }
.pn-frame img { width: 100%; height: 100%; object-fit: cover; }
.pn-title { font-family: var(--font-serif); font-size: 17px; align-self: end; }
.pn-sub { color: var(--faint); font-size: 12.5px; }

/* ---------- 响应式 ---------- */
@media (max-width: 900px) {
  .latest { grid-template-columns: 1fr; }
  .work-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .work-card:nth-child(n) { grid-column: auto; margin-top: 0; }
  .work-card:nth-child(1) { grid-column: 1 / -1; }
  .work-card:nth-child(2) { grid-column: 1 / -1; }
  .gems-band-inner, .about { grid-template-columns: 1fr; }
  .about-image { max-width: 420px; }
  .arch-grid { grid-template-columns: repeat(2, 1fr); }
  .detail-body { grid-template-columns: 1fr; }
  .detail-side { position: static; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .nav-en { display: none; }
}
@media (max-width: 560px) {
  body { font-size: 15px; }
  .site-nav { gap: 14px; padding-block: 10px; flex-wrap: wrap; }
  .nav-links a { white-space: nowrap; }
  .nav-links { order: 3; width: 100%; margin-left: 0; justify-content: space-around; }
  .nav-tools { margin-left: auto; }
  .brand { font-size: 20px; }
  .brand-sub { display: none; }
  .nav-zh { font-size: 14px; }
  .hero-portrait { width: 34vw; right: 16px; border-width: 4px; }
  .hero-caption { flex-direction: column; align-items: flex-start; }
  .daily-rail { grid-template-columns: repeat(2, 1fr); }
  .arch-grid { grid-template-columns: 1fr 1fr; gap: 14px; }
  .arch-sub { display: none; }
  .detail-pn { grid-template-columns: 1fr; }
  .detail-stage video { max-height: 70vh; }
  .detail-stage.is-vertical video { height: min(70vh, 720px); }
  .gallery-slide img { max-height: 68vh; }
  .footer-grid { grid-template-columns: 1fr; }
  .latest-media { grid-template-columns: repeat(2, 1fr); }
  .latest-frame:nth-child(odd) { transform: none; }
}
@media (max-width: 340px) {
  .nav-links { gap: 10px; }
  .language { padding: 5px 8px; font-size: 12px; }
  .arch-grid { grid-template-columns: 1fr; }
  .arch-sub { display: block; }
}

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