:root {
  /*
   * 天河论坛视觉传达系统
   * 字体只分四级：展示标题、页面/章节标题、正文、辅助信息。
   * 颜色只承担六种角色：正文、辅助、标题/链接、交互、记忆强调、警告。
   * 圆角分控件、卡片、主视觉三级；阴影分轻、中、主视觉三级。
   * 叙事页面可以有自己的气质，但普通阅读信息必须回到这套层级。
   */
  --font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
  --font-serif: "Songti SC", STSong, serif;
  --font-mono: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  /* 由 content/visual-system.json 定稿：48 / 24 / 18 / 14 / 12 */
  --type-display: 48px;
  --type-title: 24px;
  --type-section: 18px;
  --type-body: 14px;
  --type-meta: 12px;
  --ink: #172220;
  --muted: #66736f;
  --paper: #f4f0e6;
  --surface: #fffdf7;
  --surface-soft: #f7f3e9;
  --surface-tint: #edf4ef;
  --line: #dcd4c3;
  --river: #176b68;
  --river-dark: #0d4b49;
  --gold: #c78b39;
  --warning: #9a4b33;
  --text-primary: var(--ink);
  --text-secondary: var(--muted);
  --text-accent: var(--river-dark);
  --text-interactive: var(--river);
  --text-memory: var(--gold);
  --text-inverse: #fffdf7;
  --text-inverse-muted: rgba(255,255,255,.74);
  --radius-control: 9px;
  --radius-card: 15px;
  --radius-hero: 20px;
  --shadow-soft: 0 5px 16px rgba(37,48,44,.045);
  --shadow-card: 0 9px 24px rgba(37,48,44,.07);
  --shadow-hero: 0 14px 35px rgba(37,48,44,.11);
  --shadow: var(--shadow-hero);
}
* { box-sizing: border-box; }
[hidden] { display: none !important; }
html { background: var(--paper); color: var(--text-primary); font-family: var(--font-sans); font-size: var(--type-body); line-height: 1.7; }
body { margin: 0; background: radial-gradient(circle at top right, rgba(199,139,57,.12), transparent 30rem), var(--paper); }
h1, h2, h3, h4, h5, h6 { font-family: var(--font-serif); }
a { color: var(--text-accent); text-decoration-thickness: .08em; text-underline-offset: .16em; }
a:hover { color: #a45f1f; }
a:focus-visible, button:focus-visible, input:focus-visible, select:focus-visible, textarea:focus-visible { outline: 3px solid rgba(23,107,104,.24); outline-offset: 2px; }
.site-header { position: sticky; top: 0; z-index: 10; border-bottom: 1px solid rgba(220,212,195,.9); background: rgba(255,253,247,.93); backdrop-filter: blur(12px); }
.header-inner, .site-main, .site-footer { width: min(1160px, calc(100% - 32px)); margin: 0 auto; }
.header-inner { min-height: 78px; display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.brand { display: inline-flex; align-items: center; gap: 12px; color: var(--text-primary); text-decoration: none; }
.brand-mark { display: grid; place-items: center; width: 46px; height: 46px; border-radius: 50% 50% 46% 54%; color: white; background: var(--river); font-family: var(--font-serif); font-weight: 700; box-shadow: inset 0 -4px 0 rgba(0,0,0,.1); }
.brand strong, .brand small { display: block; }
.brand strong { font-family: var(--font-serif); font-size: var(--type-section); letter-spacing: .08em; }
.brand small { color: var(--text-secondary); font-size: var(--type-meta); letter-spacing: .06em; }
.primary-nav { display: flex; align-items: center; gap: 18px; font-size: var(--type-body); white-space: nowrap; }
.primary-nav a { text-decoration: none; }
.primary-nav .nav-icon { display: grid; width: 34px; height: 34px; margin-left: -7px; place-items: center; border: 1px solid rgba(13,75,73,.14); border-radius: 50%; background: rgba(23,107,104,.045); color: var(--river-dark); transition: border-color .18s ease, background .18s ease, color .18s ease, transform .18s ease; }
.primary-nav .nav-icon + .nav-icon { margin-left: -10px; }
.primary-nav .nav-icon svg { width: 17px; height: 17px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.primary-nav .nav-icon:hover, .primary-nav .nav-icon:focus-visible { border-color: var(--river); outline: none; background: var(--river); color: white; transform: translateY(-1px); }
.primary-nav .nav-search { border-color: rgba(199,139,57,.32); background: rgba(199,139,57,.1); color: #87591f; }
.site-main { min-height: calc(100vh - 180px); padding: 24px 0 64px; }
.site-main-with-breadcrumb { padding-top: 24px; }
.site-footer { padding: 24px 0 40px; color: var(--text-secondary); font-size: var(--type-body); border-top: 1px solid var(--line); }
.site-footer a { color: inherit; text-decoration-color: rgba(102,115,111,.45); }
.legacy-friend-links { margin-top: 48px; padding-top: 25px; border-top: 1px solid var(--line); }
.legacy-friend-links-header { display: flex; align-items: end; justify-content: space-between; gap: 24px; }
.legacy-friend-links-header h2 { margin: 0; color: var(--text-accent); font: 700 var(--type-section)/1.3 var(--font-serif); letter-spacing: .05em; }
.legacy-friend-links-header p { max-width: 540px; margin: 0; color: var(--text-secondary); font-size: var(--type-meta); text-align: right; }
.legacy-friend-links-list { display: flex; flex-wrap: wrap; gap: 9px; margin: 15px 0 0; padding: 0; list-style: none; }
.legacy-friend-links-list li { display: grid; width: 100px; height: 43px; place-items: center; border: 1px solid rgba(220,212,195,.92); border-radius: 5px; background: rgba(255,255,255,.72); box-shadow: 0 3px 9px rgba(37,48,44,.035); }
.legacy-friend-links-list img { display: block; width: 88px; height: 31px; object-fit: contain; }
.hero { padding: 40px; border-radius: 22px; background: linear-gradient(145deg, #0d4b49, #176b68 65%, #2b7d72); color: white; box-shadow: var(--shadow); overflow: hidden; position: relative; }
.hero::after { content: "天河"; position: absolute; right: 3%; bottom: -36%; color: rgba(255,255,255,.06); font: 900 12rem/1 "Songti SC", serif; }
.eyebrow { margin: 0 0 6px; color: var(--text-memory); font-size: var(--type-meta); font-weight: 700; letter-spacing: .18em; text-transform: uppercase; }
.hero h1 { margin: 0; max-width: 760px; font: 700 var(--type-display)/1.15 var(--font-serif); letter-spacing: .04em; }
.hero-title-line { display: inline-block; }
.hero p { max-width: 670px; margin: 18px 0 0; color: rgba(255,255,255,.8); }
.hero .hero-description { max-width: none; white-space: nowrap; font-size: var(--type-body); }
.home-portals { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 12px; margin: 18px 0 14px; }
.home-portal { --portal-accent: var(--river); position: relative; isolation: isolate; display: grid; grid-template-columns: 43px minmax(0, 1fr) 22px; gap: 11px; align-items: center; min-height: 98px; overflow: hidden; padding: 14px 13px; border: 1px solid rgba(13,75,73,.13); border-radius: 16px; background: linear-gradient(145deg, rgba(255,253,247,.98), rgba(247,244,234,.94)); color: inherit; text-decoration: none; box-shadow: 0 8px 22px rgba(37,48,44,.045); transition: transform .22s ease, border-color .22s ease, box-shadow .22s ease, background .22s ease; }
.home-portal::before { content: ""; position: absolute; inset: 0 0 auto; z-index: -1; height: 3px; background: var(--portal-accent); transform: scaleX(.35); transform-origin: left; transition: transform .28s ease; }
.home-portal::after { content: attr(data-index); position: absolute; right: 8px; bottom: -25px; z-index: -1; color: rgba(13,75,73,.035); font: 800 4.8rem/1 ui-monospace, SFMono-Regular, monospace; transition: transform .28s ease, color .28s ease; }
.home-portal-topics { --portal-accent: #c78b39; }
.home-portal-members { --portal-accent: #7b628d; }
.home-portal-memory { --portal-accent: #397875; }
.home-portal-glimmer { --portal-accent: #5f7897; }
.home-portal-mark { display: grid; width: 43px; height: 43px; place-items: center; border: 1px solid color-mix(in srgb, var(--portal-accent) 48%, transparent); border-radius: 50% 48% 52% 46%; background: color-mix(in srgb, var(--portal-accent) 11%, white); color: var(--portal-accent); font: 700 1rem/1 "Songti SC", STSong, serif; box-shadow: inset 0 0 0 4px rgba(255,255,255,.52); transform: rotate(-4deg); transition: transform .24s ease, color .24s ease, background .24s ease; }
.home-portal-copy { min-width: 0; }
.home-portal-copy small, .home-portal-copy strong, .home-portal-copy em { display: block; }
.home-portal-copy small { color: var(--text-memory); font: 700 var(--type-meta)/1.2 var(--font-mono); letter-spacing: .1em; }
.home-portal-copy strong { margin-top: 3px; color: var(--text-accent); font: 700 var(--type-section)/1.25 var(--font-serif); letter-spacing: .04em; }
.home-portal-copy em { margin-top: 3px; overflow: hidden; color: var(--text-secondary); font-size: var(--type-meta); font-style: normal; line-height: 1.35; text-overflow: ellipsis; white-space: nowrap; }
.home-portal-arrow { color: var(--portal-accent); font-size: 1rem; transition: transform .24s ease; }
.home-portal:hover, .home-portal:focus-visible { border-color: color-mix(in srgb, var(--portal-accent) 52%, transparent); outline: none; background: linear-gradient(145deg, #fffdf7, color-mix(in srgb, var(--portal-accent) 8%, #fffdf7)); color: inherit; box-shadow: 0 13px 28px rgba(37,48,44,.1); transform: translateY(-3px); }
.home-portal:hover::before, .home-portal:focus-visible::before { transform: scaleX(1); }
.home-portal:hover::after, .home-portal:focus-visible::after { color: color-mix(in srgb, var(--portal-accent) 9%, transparent); transform: translate(-3px, -2px); }
.home-portal:hover .home-portal-mark, .home-portal:focus-visible .home-portal-mark { background: var(--portal-accent); color: white; transform: rotate(3deg) scale(1.06); }
.home-portal:hover .home-portal-arrow, .home-portal:focus-visible .home-portal-arrow { transform: translate(3px, -3px); }
.archive-overview { overflow: hidden; margin: 0 0 38px; border: 1px solid var(--line); border-radius: 18px; background: rgba(255,253,247,.88); box-shadow: 0 8px 22px rgba(37,48,44,.045); }
.archive-overview .stats { margin: 0; gap: 0; }
.archive-overview .stat { border: 0; border-right: 1px solid var(--line); border-radius: 0; background: transparent; box-shadow: none; text-align: center; }
.archive-overview .stat:last-child { border-right: 0; }
.archive-facts { display: flex; flex-wrap: wrap; justify-content: center; gap: 5px 0; padding: 11px 18px; border-top: 1px solid var(--line); background: rgba(241,237,226,.58); color: var(--text-secondary); font-size: var(--type-meta); }
.archive-facts span { display: inline-flex; align-items: center; }
.archive-facts span:not(:last-child)::after { content: "·"; margin: 0 12px; color: rgba(102,115,111,.45); }
.archive-facts strong { margin-left: 5px; color: #4d5d58; font-weight: 650; }
.stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; margin: 20px 0 36px; }
.stat { padding: 18px 20px; border: 1px solid var(--line); border-radius: 15px; background: var(--surface); box-shadow: 0 8px 20px rgba(37,48,44,.04); }
.stat strong { display: block; color: var(--river-dark); font: 700 1.7rem/1.1 ui-monospace, SFMono-Regular, monospace; }
.stat span { color: var(--text-secondary); font-size: var(--type-meta); }
.stat-link { position: relative; color: inherit; text-decoration: none; transition: transform .18s ease, border-color .18s ease, box-shadow .18s ease; }
.stat-link::after { content: "查看 →"; position: absolute; right: 16px; bottom: 12px; color: var(--text-interactive); font-size: var(--type-meta); opacity: 0; transform: translateX(-4px); transition: opacity .18s ease, transform .18s ease; }
.stat-topics::after { content: "天河拾光 →"; }
.stat-members::after { content: "进入群像 →"; }
.stat-link:hover, .stat-link:focus-visible { border-color: rgba(23,107,104,.45); color: inherit; outline: none; transform: translateY(-2px); box-shadow: 0 12px 26px rgba(37,48,44,.1); }
.stat-link:hover::after, .stat-link:focus-visible::after { opacity: 1; transform: translateX(0); }
.section-heading { display: flex; justify-content: space-between; align-items: end; gap: 16px; margin: 36px 0 14px; }
.section-heading h1, .section-heading h2 { margin: 0; color: var(--text-accent); font: 700 var(--type-title)/1.25 var(--font-serif); }
.section-heading p { margin: 0; color: var(--text-secondary); font-size: var(--type-meta); }
.category { margin: 0 0 28px; }
.category-title { display: flex; align-items: baseline; gap: 12px; padding-bottom: 8px; border-bottom: 2px solid var(--river); }
.category-title h2 { margin: 0; color: var(--text-accent); font: 700 var(--type-section)/1.25 var(--font-serif); }
.forum-grid { display: grid; grid-template-columns: 1fr; gap: 12px; margin-top: 14px; }
.forum-card { position: relative; isolation: isolate; display: grid; grid-template-columns: 200px minmax(0, 1fr) 230px; gap: 16px; align-items: center; min-height: 100px; overflow: hidden; padding: 18px; border: 1px solid var(--line); border-radius: var(--radius-card); background: var(--surface); box-shadow: var(--shadow-soft); text-decoration: none; color: inherit; transition: border-color .18s ease, box-shadow .18s ease, transform .18s ease; }
.forum-card::after { content: attr(data-watermark); position: absolute; right: clamp(40px, 7vw, 90px); bottom: -32px; z-index: 0; color: rgba(13,75,73,.045); font: 900 6.2rem/1 "Songti SC", STSong, serif; letter-spacing: .06em; pointer-events: none; transform: rotate(-3deg); transition: color .25s ease, transform .35s ease; }
.forum-card[data-watermark="ENGLISH"]::after { right: clamp(22px, 5vw, 64px); bottom: -23px; font-family: Georgia, "Times New Roman", serif; font-size: 4.8rem; letter-spacing: .015em; }
.forum-card:nth-child(even)::after { color: rgba(199,139,57,.065); transform: rotate(3deg); }
.forum-card > * { position: relative; z-index: 1; }
.forum-card:hover, .forum-card:focus-visible { border-color: var(--gold); outline: none; color: inherit; box-shadow: var(--shadow-card); transform: translateY(-2px); }
.forum-card:hover::after, .forum-card:focus-visible::after { color: rgba(13,75,73,.085); transform: translateY(-4px) rotate(-2deg); }
.forum-logo { display: block; width: 200px; height: 62px; border-radius: 6px; object-fit: contain; background: #d8e1dc; }
.forum-logo-placeholder { width: 54px; height: 54px; border-radius: 13px; background: #d8e1dc; }
.forum-logo-placeholder { display: grid; place-items: center; color: var(--river); font: 700 1.2rem "Songti SC", serif; }
.forum-card h3 { margin: 0 0 3px; color: var(--text-accent); font: 700 var(--type-section)/1.35 var(--font-serif); }
.forum-card p { margin: 0; color: var(--text-secondary); font-size: var(--type-body); }
.forum-card-side { align-self: center; display: grid; min-width: 230px; align-content: center; justify-items: end; gap: 0; }
.forum-count, .forum-card-moderators { display: flex; align-items: center; justify-content: flex-end; max-width: 100%; color: var(--text-secondary); font-size: var(--type-meta); line-height: 1.4; text-align: right; white-space: nowrap; }
.forum-card-moderators small, .forum-card-moderators strong { color: inherit; font: inherit; white-space: nowrap; }
.forum-card-moderators small { font-weight: 400; }
.forum-card-moderators strong { overflow: hidden; font-weight: 600; text-overflow: ellipsis; }
.forum-hero { position: relative; isolation: isolate; display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 22px 34px; overflow: hidden; margin: 0 0 20px; padding: 29px 32px 22px; border: 1px solid rgba(255,255,255,.12); border-radius: 18px; background: radial-gradient(circle at 85% 5%, rgba(221,181,103,.2), transparent 15rem), linear-gradient(127deg, #132f33, #275b5e 62%, #745b3d); color: #fff; box-shadow: var(--shadow); }
.forum-hero::before { content: ""; position: absolute; left: 11px; top: 12px; bottom: 12px; z-index: -1; width: 3px; border-radius: 99px; background: linear-gradient(180deg, rgba(218,181,113,.15), #d6a65b 48%, rgba(218,181,113,.12)); }
.forum-hero::after { content: attr(data-watermark); position: absolute; right: 3%; bottom: -34%; z-index: -1; color: rgba(255,255,255,.052); font: 800 clamp(4.8rem, 11vw, 7.8rem)/1 "Songti SC", STSong, serif; letter-spacing: .06em; pointer-events: none; transform: rotate(-3deg); }
.forum-hero[data-watermark="ENGLISH"]::after { bottom: -20%; font-family: Georgia, "Times New Roman", serif; font-size: clamp(3.5rem, 8vw, 6rem); letter-spacing: .01em; }
.forum-hero-copy { min-width: 0; }
.forum-hero .eyebrow { margin: 0 0 6px; color: #dcb977; }
.forum-hero h1 { margin: 0; color: var(--text-inverse); font: 700 var(--type-title)/1.18 var(--font-serif); letter-spacing: .035em; }
.forum-hero-description { max-width: 760px; margin: 12px 0 0; color: var(--text-inverse-muted); font-size: var(--type-body); line-height: 1.7; }
.forum-hero-stats { display: grid; grid-template-columns: repeat(2, minmax(88px, 1fr)); gap: 9px; align-self: start; }
.forum-hero-stat { min-width: 92px; padding: 11px 13px; border: 1px solid rgba(255,255,255,.14); border-radius: 12px; background: rgba(255,255,255,.075); backdrop-filter: blur(7px); }
.forum-hero-stat small, .forum-hero-stat strong { display: block; }
.forum-hero-stat small { color: rgba(255,255,255,.55); font-size: var(--type-meta); letter-spacing: .08em; }
.forum-hero-stat strong { margin-top: 2px; color: #fff; font: 700 1.18rem/1.2 ui-monospace, SFMono-Regular, monospace; }
.forum-hero-footer { position: relative; grid-column: 1 / -1; display: flex; flex-wrap: wrap; align-items: center; gap: 9px 20px; padding-top: 15px; border-top: 1px solid rgba(255,255,255,.12); color: rgba(255,255,255,.7); font-size: var(--type-meta); }
.forum-hero-category { display: grid; gap: 2px; }
.forum-hero-category small, .forum-hero-moderators small { color: #d5b474; font-size: var(--type-meta); font-weight: 750; letter-spacing: .09em; }
.forum-hero-category strong { color: rgba(255,255,255,.9); font-weight: 600; }
.forum-hero-moderators { display: grid; gap: 2px; }
.forum-hero-moderators > strong { display: flex; flex-wrap: wrap; gap: 5px 14px; }
.forum-hero-moderators a, .forum-hero-moderators > strong > span { color: #fff; font-size: var(--type-meta); font-weight: 700; text-decoration-color: rgba(255,255,255,.3); }
.forum-hero-moderators a::after, .forum-hero-moderators > strong > span::after { content: "◇"; margin-left: 5px; color: #dcb977; font-size: .56rem; vertical-align: .2em; }
.breadcrumb { display: flex; width: fit-content; max-width: 100%; flex-wrap: wrap; align-items: center; gap: 2px; margin: 0 0 24px; padding: 5px 8px 5px 10px; border: 1px solid rgba(13,75,73,.14); border-radius: var(--radius-control); background: rgba(255,253,247,.76); color: var(--text-secondary); font-size: var(--type-meta); box-shadow: var(--shadow-soft), inset 0 1px rgba(255,255,255,.8); backdrop-filter: blur(8px); }
.breadcrumb::before { content: ""; width: 7px; height: 7px; margin: 0 6px 0 1px; border: 2px solid rgba(13,75,73,.32); border-radius: 50%; background: var(--gold); box-shadow: 0 0 0 3px rgba(199,139,57,.1); }
.breadcrumb a, .breadcrumb > span:not(.breadcrumb-separator) { display: inline-flex; align-items: center; min-height: 25px; padding: 1px 7px; border-radius: 7px; color: inherit; line-height: 1.35; text-decoration: none; }
.breadcrumb a:hover, .breadcrumb a:focus-visible { background: rgba(23,107,104,.09); color: var(--river-dark); outline: none; }
.breadcrumb [aria-current="page"] { color: var(--river-dark); font-weight: 650; }
.breadcrumb-separator { padding: 0 1px; color: rgba(102,115,111,.48); font-size: 1.05rem; line-height: 1; }
.archive-note { padding: 12px 16px; border-left: 4px solid var(--gold); background: #fff8e8; color: #654a2c; border-radius: 0 9px 9px 0; font-size: var(--type-body); }
.topic-list { overflow: hidden; border: 1px solid var(--line); border-radius: 14px; background: var(--surface); }
.topic-row { display: grid; grid-template-columns: minmax(0, 1fr) 120px 96px; gap: 18px; align-items: center; padding: 15px 18px; border-bottom: 1px solid var(--line); }
.topic-row:last-child { border-bottom: 0; }
.topic-main a { font-weight: 650; text-decoration: none; }
.topic-main p, .topic-meta { margin: 4px 0 0; color: var(--text-secondary); font-size: var(--type-meta); }
.topic-number { color: var(--text-secondary); font-size: var(--type-meta); text-align: right; }
.badge { display: inline-block; margin-left: 5px; padding: 1px 7px; border-radius: 99px; background: #e7ece8; color: #40524c; font-size: var(--type-meta); vertical-align: .12em; }
.badge-locked { background: #e5e5e5; color: #555; }
.badge-digest { background: #fff0cc; color: #855613; }
.badge-topped { background: #dcefed; color: #145b58; }
.badge-warning { background: #f6ddd6; color: var(--warning); }
.thread-title { margin: 0; overflow-wrap: anywhere; font: 700 var(--type-title)/1.25 var(--font-serif); }
.thread-hero { position: relative; isolation: isolate; overflow: hidden; margin: 0 0 18px; padding: 27px 31px 25px; border: 1px solid rgba(255,255,255,.12); border-radius: 18px; background: radial-gradient(circle at 86% 18%, rgba(218,181,113,.18), transparent 15rem), linear-gradient(128deg, #132e32, #23555a 58%, #70583d); color: #fff; box-shadow: var(--shadow); }
.thread-hero::before { content: ""; position: absolute; left: 10px; top: 11px; bottom: 11px; z-index: -1; width: 3px; border-radius: 99px; background: linear-gradient(180deg, rgba(218,181,113,.15), #d6a65b 48%, rgba(218,181,113,.12)); }
.thread-hero::after { content: "TID " attr(data-tid); position: absolute; right: 2%; bottom: -29%; z-index: -1; color: rgba(255,255,255,.055); font: 800 clamp(4rem, 11vw, 7.5rem)/1 ui-monospace, SFMono-Regular, monospace; white-space: nowrap; }
.thread-hero.write-hero::after { content: "天河来信"; font-family: "Songti SC", STSong, serif; letter-spacing: .08em; }
.thread-hero .eyebrow { margin: 0 0 6px; color: #dcb977; }
.thread-hero .thread-title { position: relative; max-width: 900px; color: #fffdf7; text-shadow: 0 2px 12px rgba(0,0,0,.12); }
.thread-hero .thread-title img { display: inline-block; width: auto; max-width: 1.5em; height: auto; max-height: 1.5em; margin: 0 .1em; vertical-align: -.28em; }
.thread-hero-meta { position: relative; display: flex; flex-wrap: wrap; align-items: center; gap: 6px 10px; margin-top: 15px; color: rgba(255,255,255,.72); font-size: var(--type-meta); }
.thread-hero-meta > span:not(.thread-hero-badges) { display: inline-flex; align-items: center; }
.thread-hero-meta > span:not(:last-child):not(.thread-hero-badges)::after { content: "·"; margin-left: 10px; color: rgba(255,255,255,.35); }
.thread-hero-meta a { color: #fff; font-weight: 650; text-decoration-color: rgba(255,255,255,.38); }
.thread-hero-meta strong { color: #fff; font-family: ui-monospace, SFMono-Regular, monospace; }
.thread-hero-badges { display: inline-flex; flex-wrap: wrap; gap: 5px; }
.thread-hero .badge { margin-left: 0; border: 1px solid rgba(255,255,255,.2); box-shadow: 0 2px 8px rgba(0,0,0,.08); }
.thread-hero-actions { position: relative; display: flex; flex-wrap: wrap; gap: 9px; margin-top: 17px; }
.thread-contribute { display: inline-flex; align-items: center; gap: 8px; padding: 8px 13px; border: 1px solid rgba(255,255,255,.3); border-radius: 10px; background: rgba(255,255,255,.1); color: #fff; font-size: var(--type-body); font-weight: 650; text-decoration: none; transition: background .18s ease, transform .18s ease; }
.thread-contribute:hover, .thread-contribute:focus-visible { background: rgba(255,255,255,.18); color: #fff; outline: none; transform: translateY(-1px); }
.post { display: grid; grid-template-columns: 160px minmax(0, 1fr); margin: 18px 0; border: 1px solid var(--line); border-radius: 14px; background: var(--surface); overflow: hidden; box-shadow: 0 8px 20px rgba(37,48,44,.035); }
.post-author { padding: 20px; background: #f6f1e7; border-right: 1px solid var(--line); }
.post-author strong, .post-author .author-uid { display: block; }
.post-author strong { word-break: break-word; }
.post-author .author-uid { color: var(--text-secondary); font-size: var(--type-meta); }
.member-avatar { display: block; margin: 0 auto 12px; }
.member-avatar-image { width: auto; max-width: 120px; height: auto; object-fit: contain; }
.member-avatar-placeholder { display: grid; width: 100px; min-width: 100px; height: 100px; place-items: center; overflow: hidden; border: 1px solid rgba(37,48,44,.14); border-radius: 50%; color: #fff; font: 700 1.65rem/1 "Songti SC", STSong, serif; letter-spacing: .04em; box-shadow: 0 5px 14px rgba(37,48,44,.1); }
.member-avatar-color-0 { background: linear-gradient(145deg, #d76563, #8e2f36); }
.member-avatar-color-1 { background: linear-gradient(145deg, #d9853d, #984817); }
.member-avatar-color-2 { background: linear-gradient(145deg, #c49a2f, #7e5d0d); }
.member-avatar-color-3 { background: linear-gradient(145deg, #5f9781, #28604e); }
.member-avatar-color-4 { background: linear-gradient(145deg, #5590c2, #28577f); }
.member-avatar-color-5 { background: linear-gradient(145deg, #6e70ba, #41447f); }
.member-avatar-color-6 { background: linear-gradient(145deg, #9b68ad, #633c75); }
.member-profile-card { position: relative; isolation: isolate; display: grid; grid-template-columns: 158px minmax(0, 1fr); gap: 26px; overflow: hidden; margin-bottom: 18px; padding: 28px; border: 1px solid rgba(13,75,73,.18); border-radius: 20px; background: linear-gradient(135deg, #fffdf7 0%, #f4eddf 58%, #e5efea 100%); box-shadow: var(--shadow), inset 0 1px rgba(255,255,255,.85); }
.member-profile-card::before { content: ""; position: absolute; left: 0; top: 0; bottom: 0; z-index: -1; width: 7px; background: linear-gradient(180deg, var(--river-dark), var(--river), var(--gold)); }
.member-profile-card::after { content: attr(data-uid); position: absolute; right: 2%; bottom: -28%; z-index: -1; color: rgba(13,75,73,.045); font: 800 clamp(4.5rem, 11vw, 8rem)/1 ui-monospace, SFMono-Regular, monospace; white-space: nowrap; }
.member-profile-avatar { display: grid; min-height: 168px; place-items: center; align-self: start; padding: 18px 12px; border: 1px solid rgba(13,75,73,.12); border-radius: 15px; background: rgba(255,253,247,.62); box-shadow: inset 0 1px rgba(255,255,255,.8); }
.member-profile-avatar .member-avatar { margin: 0; }
.member-profile-main { position: relative; min-width: 0; }
.member-profile-main .eyebrow { margin: 0 0 3px; color: var(--river); }
.member-profile-main h1 { margin: 0; overflow-wrap: anywhere; color: var(--text-accent); font: 700 var(--type-title)/1.2 var(--font-serif); }
.member-profile-contact { display: flex; flex-wrap: wrap; gap: 9px; margin: 14px 0 0; }
.member-profile-email { display: inline-flex; align-items: center; gap: 9px; min-height: 38px; padding: 6px 11px; border: 1px solid rgba(13,75,73,.13); border-radius: 10px; background: rgba(255,253,247,.72); color: var(--text-secondary); font-size: var(--type-meta); text-decoration: none; transition: border-color .18s ease, background .18s ease, transform .18s ease; }
.member-profile-email[href]:hover, .member-profile-email[href]:focus-visible { border-color: rgba(23,107,104,.4); background: rgba(255,255,255,.9); color: var(--river-dark); outline: none; transform: translateY(-1px); }
.member-email-icon { display: grid; width: 25px; height: 25px; place-items: center; border-radius: 7px; background: var(--river-dark); color: #fff; font-size: .9rem; line-height: 1; }
.member-profile-email small, .member-profile-email strong { display: block; line-height: 1.25; }
.member-profile-email small { color: var(--text-secondary); font-size: var(--type-meta); letter-spacing: .06em; }
.member-profile-email strong { color: var(--text-primary); font-size: var(--type-meta); font-weight: 650; }
.member-profile-signature { margin-top: 18px; padding: 13px 15px; border-top: 1px solid rgba(13,75,73,.12); border-radius: 0 0 10px 10px; background: rgba(255,253,247,.48); color: var(--text-secondary); font-size: var(--type-body); }
.member-profile-signature-label { display: block; margin-bottom: 5px; color: var(--text-memory); font-size: var(--type-meta); font-weight: 700; letter-spacing: .12em; text-transform: uppercase; }
.member-profile-signature-content > :first-child { margin-top: 0; }
.member-profile-signature-content > :last-child { margin-bottom: 0; }
.member-profile-signature img { max-width: min(100%, 560px); max-height: 180px; object-fit: contain; }
.member-profile-signature-empty { color: #8a918e; font-style: italic; }
.member-wall-hero { position: relative; isolation: isolate; overflow: hidden; margin-bottom: 22px; padding: 30px 32px; border-radius: 18px; background: linear-gradient(128deg, #102f3a, #285b61 54%, #76546f); color: #fff; box-shadow: var(--shadow); }
.member-wall-hero::before { content: ""; position: absolute; inset: 0; z-index: -1; background: radial-gradient(circle at 11% 24%, rgba(255,255,255,.62) 0 1px, transparent 2px), radial-gradient(circle at 24% 72%, rgba(218,181,113,.5) 0 1.5px, transparent 2.5px), radial-gradient(circle at 58% 18%, rgba(255,255,255,.45) 0 1px, transparent 2px), radial-gradient(circle at 73% 68%, rgba(218,181,113,.5) 0 1px, transparent 2px), radial-gradient(circle at 91% 28%, rgba(255,255,255,.5) 0 1.5px, transparent 2.5px); opacity: .8; }
.member-wall-hero::after { content: "255"; position: absolute; right: 2%; bottom: -34%; z-index: -1; color: rgba(255,255,255,.07); font: 800 8rem/1 ui-monospace, monospace; }
.member-wall-hero h1 { margin: 3px 0 8px; font: 700 var(--type-title)/1.2 var(--font-serif); }
.member-wall-hero p { max-width: 720px; margin: 0; color: rgba(255,255,255,.78); }
.member-wall-controls { margin: 0 0 22px; padding: 15px 17px; border: 1px solid var(--line); border-radius: 14px; background: rgba(255,253,247,.78); box-shadow: 0 7px 20px rgba(37,48,44,.05); }
.member-wall-tools { display: flex; align-items: center; gap: 14px; }
.member-wall-tools input { width: min(100%, 420px); padding: 11px 14px; border: 1px solid var(--line); border-radius: 10px; background: var(--surface); color: var(--ink); font: inherit; }
.member-wall-tools input:focus { border-color: var(--river); outline: 2px solid rgba(23,107,104,.16); }
.member-wall-status { margin: 0; color: var(--text-secondary); font-size: var(--type-meta); white-space: nowrap; }
.member-sort-bar { display: flex; align-items: center; gap: 8px; margin-top: 12px; padding-top: 12px; border-top: 1px solid rgba(13,75,73,.1); overflow-x: auto; scrollbar-width: thin; }
.member-sort-label { flex: 0 0 auto; margin-right: 2px; color: var(--text-secondary); font-size: var(--type-meta); font-weight: 700; letter-spacing: .08em; }
.member-sort-button { flex: 0 0 auto; padding: 7px 12px; border: 1px solid var(--line); border-radius: 999px; background: var(--surface); color: var(--text-accent); font: 650 var(--type-meta)/1.2 var(--font-sans); cursor: pointer; transition: border-color .16s ease, background .16s ease, color .16s ease, transform .16s ease; }
.member-sort-button:hover { border-color: rgba(23,107,104,.48); transform: translateY(-1px); }
.member-sort-button.is-active { border-color: var(--river); background: var(--river); color: #fff; }
.member-wall-stage { min-height: 210px; padding: 24px; border: 1px solid rgba(23,107,104,.18); border-radius: 18px; background: linear-gradient(145deg, rgba(249,245,234,.84), rgba(237,243,238,.72)); box-shadow: var(--shadow); }
.member-constellation { display: grid; grid-template-columns: repeat(auto-fill, minmax(250px, 1fr)); gap: 14px; }
.member-portrait { display: flex; min-width: 0; min-height: 104px; align-items: center; justify-content: flex-start; gap: 15px; padding: 14px 16px; border: 1px solid rgba(13,75,73,.14); border-radius: 14px; background: rgba(255,253,247,.94); box-shadow: 0 7px 18px rgba(37,48,44,.055); color: inherit; text-decoration: none; transition: border-color .18s ease, box-shadow .18s ease, transform .18s ease; }
.member-portrait[hidden] { display: none !important; }
.member-portrait:hover, .member-portrait:focus-visible { border-color: rgba(23,107,104,.44); outline: none; box-shadow: 0 11px 25px rgba(37,48,44,.1); transform: translateY(-2px); }
.member-portrait .member-avatar { flex: 0 0 auto; margin: 0; }
.member-portrait .member-avatar-image { max-width: 72px; max-height: 72px; object-fit: contain; }
.member-portrait .member-avatar-placeholder { width: 72px; min-width: 72px; height: 72px; font-size: 1.15rem; }
.member-portrait-label { min-width: 0; }
.member-portrait-label strong, .member-portrait-label small { display: block; overflow: visible; text-overflow: clip; white-space: normal; }
.member-portrait-label strong { color: var(--text-accent); font: 700 var(--type-section)/1.3 var(--font-serif); }
.member-portrait-label small { margin-top: 3px; color: var(--text-secondary); font-size: var(--type-meta); }
.member-wall-empty { padding: 70px 20px; color: var(--muted); text-align: center; }
.topic-discovery-hero { position: relative; overflow: hidden; margin-bottom: 22px; padding: 30px 32px; border-radius: 18px; background: linear-gradient(128deg, #123f3e, #176b68 58%, #8d672e); color: #fff; box-shadow: var(--shadow); }
.topic-discovery-hero::after { content: "3291"; position: absolute; right: 2%; bottom: -34%; color: rgba(255,255,255,.07); font: 800 8rem/1 ui-monospace, monospace; }
.topic-discovery-hero h1 { position: relative; margin: 3px 0 8px; font: 700 var(--type-title)/1.2 var(--font-serif); }
.topic-discovery-hero p { position: relative; max-width: 720px; margin: 0; color: rgba(255,255,255,.78); }
.topic-sort-bar { display: flex; gap: 8px; margin: 18px 0 12px; padding-bottom: 3px; overflow-x: auto; scrollbar-width: thin; }
.topic-sort-button, .topic-random-button { flex: 0 0 auto; padding: 8px 13px; border: 1px solid var(--line); border-radius: 999px; background: var(--surface); color: var(--text-accent); font: 650 var(--type-meta)/1.2 var(--font-sans); cursor: pointer; }
.topic-sort-button:hover, .topic-sort-button:focus-visible, .topic-random-button:hover, .topic-random-button:focus-visible { border-color: var(--river); outline: none; }
.topic-sort-button.is-active { border-color: var(--river); background: var(--river); color: #fff; }
.topic-filter-row { display: grid; grid-template-columns: minmax(220px, 1.4fr) minmax(140px, .6fr) minmax(120px, .45fr) auto; gap: 10px; align-items: center; margin-bottom: 12px; }
.topic-filter-row input, .topic-filter-row select { min-width: 0; width: 100%; padding: 10px 12px; border: 1px solid var(--line); border-radius: 9px; background: var(--surface); color: var(--ink); font: inherit; }
.topic-filter-row input:focus, .topic-filter-row select:focus { border-color: var(--river); outline: 2px solid rgba(23,107,104,.14); }
.topic-discovery-note { display: flex; justify-content: space-between; gap: 16px; margin: 8px 0 15px; color: var(--text-secondary); font-size: var(--type-meta); }
.topic-discovery-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 13px; }
.topic-discovery-card { display: flex; min-width: 0; min-height: 176px; flex-direction: column; padding: 17px 18px 15px; border: 1px solid var(--line); border-radius: 13px; background: var(--surface); box-shadow: 0 7px 18px rgba(37,48,44,.035); }
.topic-discovery-card:hover { border-color: rgba(23,107,104,.38); box-shadow: 0 10px 23px rgba(37,48,44,.07); transform: translateY(-1px); }
.topic-discovery-card .topic-card-kicker { display: flex; justify-content: space-between; gap: 10px; color: var(--text-secondary); font-size: var(--type-meta); }
.topic-discovery-card h2 { margin: 8px 0 5px; color: var(--text-accent); font: 700 var(--type-section)/1.45 var(--font-serif); }
.topic-discovery-card h2 a { text-decoration: none; }
.topic-discovery-card .topic-card-byline { margin: 0 0 13px; color: var(--text-secondary); font-size: var(--type-meta); }
.topic-card-metrics { display: flex; flex-wrap: wrap; gap: 6px 12px; margin-top: auto; padding-top: 10px; border-top: 1px solid #eee7d9; color: var(--text-secondary); font-size: var(--type-meta); }
.topic-card-metrics strong { color: var(--river-dark); font-family: ui-monospace, SFMono-Regular, monospace; }
.topic-discovery-pagination { display: flex; flex-wrap: wrap; justify-content: center; gap: 8px; margin: 22px 0 4px; }
.topic-discovery-pagination button { min-width: 38px; padding: 7px 10px; border: 1px solid var(--line); border-radius: 8px; background: var(--surface); color: var(--river-dark); cursor: pointer; }
.topic-discovery-pagination button[aria-current="page"] { border-color: var(--river); background: var(--river); color: #fff; }
.topic-discovery-pagination button:disabled { opacity: .42; cursor: default; }
.memory-page { --journey-progress: 0; }
.memory-portal { position: relative; isolation: isolate; min-height: min(460px, calc(100vh - 260px)); overflow: hidden; display: grid; place-items: center; padding: 44px 38px; border-radius: 24px; background: radial-gradient(circle at 50% 44%, rgba(232,197,132,.18), transparent 18%), linear-gradient(155deg, #091d20 0%, #123d40 48%, #0b2629 100%); color: #fff; box-shadow: 0 24px 60px rgba(18,38,38,.2); }
.memory-portal::before, .memory-portal::after { content: ""; position: absolute; inset: 7%; z-index: -2; border: 1px solid rgba(228,193,125,.19); border-radius: 44% 44% 9% 9% / 20% 20% 8% 8%; box-shadow: 0 0 0 46px rgba(255,255,255,.022), 0 0 0 92px rgba(255,255,255,.018), 0 0 0 138px rgba(255,255,255,.014), inset 0 0 90px rgba(0,0,0,.2); transform: perspective(640px) rotateX(-4deg); }
.memory-portal::after { inset: auto -8% -42% -8%; z-index: -1; height: 72%; border: 0; border-radius: 50%; background: repeating-radial-gradient(ellipse at 50% 0, rgba(229,190,116,.13) 0 1px, transparent 2px 46px); box-shadow: none; transform: perspective(520px) rotateX(64deg); transform-origin: top; }
.memory-portal-copy { max-width: 790px; text-align: center; }
.memory-portal .eyebrow { color: #dfbe7e; }
.memory-portal h1 { margin: 10px 0 18px; font: 700 var(--type-display)/1.02 var(--font-serif); letter-spacing: .08em; text-shadow: 0 8px 38px rgba(0,0,0,.35); }
.memory-portal-lead { max-width: 640px; margin: 0 auto; color: rgba(255,255,255,.74); font-size: var(--type-body); }
.memory-portal-actions { display: flex; flex-wrap: wrap; justify-content: center; gap: 10px; margin-top: 28px; }
.memory-enter, .memory-drift { display: inline-flex; min-height: 44px; align-items: center; justify-content: center; padding: 9px 16px; border: 1px solid rgba(255,255,255,.28); border-radius: 999px; color: #fff; background: rgba(255,255,255,.08); font-size: var(--type-body); font-weight: 700; text-decoration: none; backdrop-filter: blur(8px); }
.memory-enter { border-color: #dfbd79; background: #d6a75b; color: #17312f; }
.memory-enter:hover, .memory-enter:focus-visible, .memory-drift:hover, .memory-drift:focus-visible { outline: none; color: #fff; background: var(--river); transform: translateY(-1px); }
.memory-portal-years { position: absolute; right: 25px; bottom: 22px; color: rgba(255,255,255,.42); font: 600 var(--type-meta) var(--font-mono); letter-spacing: .14em; }
.memory-route-nav { position: sticky; top: 92px; z-index: 7; display: flex; gap: 8px; overflow-x: auto; margin: 20px 0 45px; padding: 9px; border: 1px solid rgba(13,75,73,.13); border-radius: 15px; background: rgba(255,253,247,.9); box-shadow: 0 10px 30px rgba(37,48,44,.08); backdrop-filter: blur(12px); scrollbar-width: none; }
.memory-route-nav::-webkit-scrollbar { display: none; }
.memory-route-nav a { flex: 0 0 auto; padding: 7px 12px; border-radius: 9px; color: var(--text-secondary); font-size: var(--type-body); font-weight: 700; text-decoration: none; }
.memory-route-nav a:hover, .memory-route-nav a:focus-visible, .memory-route-nav a.is-current { outline: none; background: var(--river); color: #fff; }
.memory-progress { height: 4px; margin: -38px 8px 44px; overflow: hidden; border-radius: 999px; background: rgba(13,75,73,.1); }
.memory-progress span { display: block; width: calc(var(--journey-progress) * 100%); height: 100%; border-radius: inherit; background: linear-gradient(90deg, var(--river), var(--gold)); transition: width .1s linear; }
.memory-corridor { position: relative; padding: 4px 0 48px; }
.memory-corridor::before { content: ""; position: absolute; left: 91px; top: 54px; bottom: 52px; width: 2px; background: linear-gradient(180deg, rgba(23,107,104,.12), var(--river) 12%, var(--gold) 84%, rgba(199,139,57,.08)); box-shadow: 0 0 0 6px rgba(23,107,104,.035); }
.memory-chapter { position: relative; scroll-margin-top: 165px; margin: 0 0 76px; }
.memory-chapter-heading { display: grid; grid-template-columns: 104px minmax(0, 1fr); gap: 22px; align-items: start; margin: 0 0 24px; }
.memory-chapter-year { position: relative; z-index: 1; display: grid; width: 78px; min-height: 42px; place-items: center; border: 1px solid rgba(13,75,73,.18); border-radius: 999px; background: var(--surface); color: var(--text-accent); font: 700 var(--type-meta) var(--font-mono); box-shadow: 0 7px 20px rgba(37,48,44,.08); }
.memory-chapter-heading h2 { margin: 0; color: var(--text-accent); font: 700 var(--type-title)/1.15 var(--font-serif); }
.memory-chapter-heading p { max-width: 700px; margin: 7px 0 0; color: var(--text-secondary); font-size: var(--type-body); }
.memory-moment { position: relative; display: grid; grid-template-columns: 104px minmax(0, 1fr); gap: 22px; margin: 16px 0; }
.memory-moment::before { content: ""; position: absolute; left: 84px; top: 35px; z-index: 2; width: 13px; height: 13px; border: 3px solid var(--paper); border-radius: 50%; background: var(--gold); box-shadow: 0 0 0 2px rgba(199,139,57,.25); }
.memory-date { width: 64px; padding-top: 24px; color: var(--text-secondary); font: 650 var(--type-meta)/1.35 var(--font-mono); text-align: center; }
.memory-card { width: min(100%, 850px); overflow: hidden; border: 1px solid var(--line); border-radius: 18px; background: rgba(255,253,247,.94); box-shadow: 0 14px 34px rgba(37,48,44,.07); opacity: .24; transform: translateY(24px); transition: opacity .65s ease, transform .65s ease, border-color .18s ease, box-shadow .18s ease; }
.memory-moment:nth-of-type(odd) .memory-card { margin-left: auto; }
.memory-moment.is-visible .memory-card, .memory-card:focus-within { opacity: 1; transform: none; }
.memory-card:hover { border-color: rgba(23,107,104,.34); box-shadow: 0 18px 42px rgba(37,48,44,.11); }
.memory-card-image { position: relative; min-height: 260px; overflow: hidden; background: #dbe2dc; }
.memory-card-image::after { content: ""; position: absolute; inset: auto 0 0; height: 38%; background: linear-gradient(transparent, rgba(5,24,24,.42)); pointer-events: none; }
.memory-card-image img { display: block; width: 100%; height: 330px; object-fit: cover; filter: saturate(.78) sepia(.08); transition: transform .7s ease, filter .7s ease; }
.memory-card:hover .memory-card-image img { filter: saturate(1); transform: scale(1.018); }
.memory-card-body { padding: 24px 26px 25px; }
.memory-card-kicker { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 10px; color: var(--text-secondary); font-size: var(--type-meta); font-weight: 700; letter-spacing: .06em; }
.memory-card-kicker span:first-child { color: var(--gold); }
.memory-card h3 { margin: 7px 0 10px; color: var(--text-accent); font: 700 var(--type-section)/1.28 var(--font-serif); }
.memory-card p { margin: 0; color: var(--text-primary); font-size: var(--type-body); }
.memory-card blockquote { margin: 17px 0 0; padding: 13px 16px; border-left: 3px solid var(--gold); background: #f7f1e5; color: var(--text-primary); font: 500 var(--type-body)/1.8 var(--font-serif); }
.memory-card-footer { display: flex; flex-wrap: wrap; align-items: center; gap: 7px 13px; margin-top: 18px; padding-top: 14px; border-top: 1px solid var(--line); color: var(--text-secondary); font-size: var(--type-meta); }
.memory-card-footer a { margin-left: auto; font-weight: 750; text-decoration: none; }
.memory-echoes { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 9px; margin-top: 17px; }
.memory-echo { padding: 12px 13px; border: 1px solid rgba(13,75,73,.1); border-radius: 10px; background: #f7f3e9; }
.memory-echo time { display: block; margin-bottom: 4px; color: var(--text-memory); font: 700 var(--type-meta) var(--font-mono); }
.memory-echo p { color: var(--text-secondary); font-size: var(--type-meta); line-height: 1.62; }
.memory-finale { margin: 20px 0 0 126px; padding: 33px; border-radius: 20px; background: radial-gradient(circle at 90% 20%, rgba(223,189,121,.19), transparent 15rem), linear-gradient(135deg, #102e31, #174f50); color: #fff; box-shadow: var(--shadow); }
.memory-finale h2 { margin: 4px 0 9px; font: 700 var(--type-title)/1.2 var(--font-serif); }
.memory-finale > p { max-width: 690px; margin: 0; color: rgba(255,255,255,.7); }
.memory-finale-list { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 9px; margin-top: 22px; }
.memory-finale-list a { min-height: 118px; padding: 14px; border: 1px solid rgba(255,255,255,.15); border-radius: 11px; background: rgba(255,255,255,.055); color: #fff; text-decoration: none; }
.memory-finale-list a:hover, .memory-finale-list a:focus-visible { outline: none; border-color: #dfbd79; background: rgba(255,255,255,.1); }
.memory-finale-list time { display: block; color: #dfbd79; font: 650 var(--type-meta) var(--font-mono); }
.memory-finale-list strong { display: block; margin: 7px 0 5px; font-family: "Songti SC", STSong, serif; }
.memory-finale-list small { color: rgba(255,255,255,.56); line-height: 1.55; }
.memory-afterword { max-width: 760px; margin: 75px auto 0; text-align: center; }
.memory-afterword h2 { margin: 0; color: var(--text-accent); font: 700 var(--type-title)/1.2 var(--font-serif); }
.memory-afterword p { color: var(--muted); }
.memory-afterword .memory-drift { margin-top: 8px; border-color: rgba(13,75,73,.25); background: var(--river-dark); }
.memory-no-motion .memory-card { opacity: 1; transform: none; }
.post-main { min-width: 0; }
.post-meta { display: flex; justify-content: space-between; gap: 10px; padding: 11px 18px; color: var(--text-secondary); font-size: var(--type-meta); border-bottom: 1px solid var(--line); }
.post-content { padding: 22px; color: var(--text-primary); font-size: var(--type-body); overflow-wrap: anywhere; }
.post-content img { display: block; max-width: 100%; height: auto; margin: 12px auto; border-radius: 7px; }
.post-content blockquote, .phpwind-quote { position: relative; margin: 16px 0; padding: 14px 18px 15px 20px; border: 1px solid #ded3bf; border-left: 4px solid var(--gold); border-radius: 0 10px 10px 0; background: linear-gradient(135deg, #faf6ed, #f5efe3); color: #4e4a41; box-shadow: inset 0 1px rgba(255,255,255,.72); }
.phpwind-quote::before { content: "“"; position: absolute; right: 12px; top: 2px; color: rgba(199,139,57,.16); font: 700 3.6rem/1 Georgia, serif; pointer-events: none; }
.phpwind-quote > b:first-child, .phpwind-quote > strong:first-child { display: block; margin: -14px -18px 12px -20px; padding: 8px 42px 8px 16px; border-bottom: 1px solid #ded3bf; background: rgba(231,220,198,.45); color: #74634c; font-size: var(--type-meta); font-weight: 500; letter-spacing: .02em; }
.phpwind-quote > b:first-child i, .phpwind-quote > strong:first-child em { color: var(--river-dark); font-style: normal; font-weight: 700; }
.phpwind-quote > br:first-of-type { display: none; }
.post-content table { max-width: 100%; border-collapse: collapse; }
.post-content td, .post-content th { border: 1px solid var(--line); padding: 6px; }
.legacy-forum-import { line-height: 1.78; }
.legacy-forum-import > table { width: 100%; margin: 14px 0 8px; overflow: hidden; border: 1px solid #e1d8c8; border-left: 3px solid #c69a55; border-radius: 8px; border-collapse: separate; border-spacing: 0; background: #f8f5ed; }
.legacy-forum-import > table td, .legacy-forum-import > table th { border: 0; padding: 8px 12px; color: #6b6a62; font-size: var(--type-body); line-height: 1.55; }
.legacy-forum-import > table td:empty { display: none; }
.legacy-forum-import > table table { width: 100%; margin: 0; border: 0; border-collapse: collapse; background: transparent; }
.legacy-forum-import > table:first-child { margin-top: 0; border-left-color: var(--river); background: linear-gradient(135deg, #edf4ef, #fbf7ee); }
.legacy-forum-import > table:first-child td { color: var(--text-accent); font: 700 var(--type-section)/1.55 var(--font-serif); }
.legacy-forum-import > table:nth-child(2) { margin-top: -3px; margin-bottom: 18px; border-left-width: 1px; background: #fbfaf6; }
.legacy-forum-import > table:nth-child(2) td { color: var(--text-secondary); font-size: var(--type-meta); }
.legacy-forum-import > div { padding: 2px 2px 0; }
.legacy-forum-import .external-image { margin: 8px 0; }
.post-content pre { max-width: 100%; overflow: auto; padding: 12px; background: #202725; color: #f8f6ee; border-radius: 8px; }
.post-signature { margin: 0 22px 20px; padding: 12px 0 0; border-top: 1px dashed #c9bda9; color: var(--text-secondary); font-size: var(--type-meta); }
.post-signature::before { content: "签名档 · 2013 备份"; display: block; margin-bottom: 4px; color: var(--text-memory); font-size: var(--type-meta); letter-spacing: .12em; }
.post-signature img { max-width: min(100%, 560px); max-height: 180px; object-fit: contain; }
.write-invitation { position: relative; isolation: isolate; overflow: hidden; margin: 25px 0 34px; padding: 26px 28px; border: 1px solid rgba(13,75,73,.18); border-radius: 18px; background: linear-gradient(135deg, #fffaf0, #edf4ef); box-shadow: var(--shadow); }
.write-invitation::after { content: "✉"; position: absolute; right: 2%; bottom: -42%; z-index: -1; color: rgba(13,75,73,.055); font: 800 9rem/1 serif; transform: rotate(-8deg); }
.write-invitation h2 { margin: 2px 0 7px; color: var(--text-accent); font: 700 var(--type-title)/1.25 var(--font-serif); }
.write-invitation p { max-width: 760px; margin: 6px 0; color: var(--muted); }
.write-actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 16px; }
.write-button { display: inline-flex; align-items: center; justify-content: center; min-height: 42px; padding: 8px 16px; border: 1px solid var(--river-dark); border-radius: 10px; background: var(--river-dark); color: #fff; font-weight: 650; text-decoration: none; }
.write-button:hover, .write-button:focus-visible { background: var(--river); color: #fff; outline: none; }
.write-button-secondary { background: transparent; color: var(--river-dark); }
.write-button-secondary:hover, .write-button-secondary:focus-visible { background: rgba(23,107,104,.08); color: var(--river-dark); }
.write-composer { display: grid; grid-template-columns: minmax(0, 1.18fr) minmax(320px, .82fr); gap: 20px; align-items: stretch; margin: 20px 0 30px; }
.write-letter { position: relative; min-width: 0; overflow: hidden; padding: 25px 28px 27px; border: 1px solid rgba(89,74,47,.18); border-radius: 18px; background: #fffdf8; box-shadow: 0 14px 34px rgba(62,53,37,.09); }
.write-letter::before { content: ""; position: absolute; inset: 0 0 auto; height: 5px; background: linear-gradient(90deg, var(--river-dark), var(--river) 55%, var(--gold)); }
.write-letter-header { display: flex; align-items: center; gap: 12px; margin-bottom: 21px; padding-bottom: 16px; border-bottom: 1px solid #e7dfd1; }
.write-letter-mark { display: grid; width: 42px; height: 42px; place-items: center; border-radius: 50%; background: #e9f2ee; color: var(--river-dark); font-size: 1.15rem; }
.write-letter-header strong, .write-letter-header small { display: block; }
.write-letter-header strong { color: var(--text-accent); font: 700 var(--type-section)/1.25 var(--font-serif); }
.write-letter-header small { margin-top: 3px; color: var(--text-secondary); font-size: var(--type-meta); letter-spacing: .06em; }
.write-letter-meta { display: grid; gap: 10px; margin-bottom: 19px; }
.write-letter-field { display: grid; grid-template-columns: 58px minmax(0, 1fr); align-items: baseline; gap: 9px; }
.write-letter-field span, .write-letter-body-label { color: var(--text-memory); font-size: var(--type-meta); font-weight: 750; letter-spacing: .13em; }
.write-letter-field code { overflow-wrap: anywhere; color: var(--text-primary); font: 650 var(--type-body)/1.45 var(--font-mono); }
.write-letter-body-wrap { padding: 17px 19px; border: 1px solid #e8dfcf; border-radius: 12px; background: linear-gradient(145deg, #fbf8f0, #f5f7f1); }
.write-letter-body-label { display: block; margin-bottom: 9px; }
.write-letter-body { min-height: 248px; margin: 0; color: var(--text-primary); font: var(--type-body)/1.82 var(--font-mono); white-space: pre-wrap; overflow-wrap: anywhere; user-select: text; }
.write-send-panel { display: flex; min-width: 0; flex-direction: column; padding: 26px; border: 1px solid rgba(13,75,73,.18); border-radius: 18px; background: linear-gradient(150deg, #eef5f1, #faf6eb 88%); box-shadow: 0 14px 34px rgba(37,48,44,.075); }
.write-send-panel h3 { margin: 4px 0 8px; color: var(--text-accent); font: 700 var(--type-title)/1.28 var(--font-serif); }
.write-send-intro { margin: 0 0 20px; color: var(--text-secondary); font-size: var(--type-body); }
.write-send-options { display: grid; gap: 10px; }
.write-send-option { display: grid; width: 100%; grid-template-columns: 40px minmax(0, 1fr) auto; align-items: center; gap: 12px; padding: 13px 14px; border: 1px solid rgba(13,75,73,.14); border-radius: 12px; background: rgba(255,253,247,.92); color: var(--river-dark); text-align: left; text-decoration: none; font: inherit; cursor: pointer; transition: border-color .17s ease, box-shadow .17s ease, transform .17s ease; }
.write-send-option:hover, .write-send-option:focus-visible { border-color: rgba(23,107,104,.42); outline: none; box-shadow: 0 8px 20px rgba(37,48,44,.09); transform: translateY(-1px); }
.write-send-option-primary { border-color: var(--river-dark); background: linear-gradient(135deg, var(--river-dark), var(--river)); color: #fff; }
.write-send-option-primary:hover, .write-send-option-primary:focus-visible { border-color: var(--river-dark); color: #fff; }
.write-send-option.is-copied { border-color: #8b6a31; background: #8b6a31; color: #fff; }
.write-send-option.is-copied small { color: #fff7e2; font-weight: 600; opacity: 1; }
.write-send-icon { display: grid; width: 40px; height: 40px; place-items: center; border-radius: 10px; background: rgba(23,107,104,.09); font-size: 1.05rem; }
.write-send-option-primary .write-send-icon { background: rgba(255,255,255,.14); }
.write-send-option strong, .write-send-option small { display: block; }
.write-send-option strong { font-size: var(--type-body); }
.write-send-option small { margin-top: 2px; color: var(--text-secondary); font-size: var(--type-meta); line-height: 1.4; }
.write-send-option-primary small { color: rgba(255,255,255,.7); }
.write-send-arrow { color: currentColor; font-size: 1rem; opacity: .62; }
.write-safety-note { margin: auto 0 0; padding-top: 18px; color: var(--text-secondary); font-size: var(--type-meta); line-height: 1.65; }
.write-copy-status { min-height: 1.4em; margin: 12px 0 0; color: var(--text-accent); font-size: var(--type-meta); font-weight: 650; }
.interactive-write { display: grid; grid-template-columns: minmax(290px, .78fr) minmax(0, 1.22fr); gap: 18px; align-items: start; margin: 22px 0 30px; }
.identity-card, .memory-form-card, .admin-login-card, .admin-queue-shell { padding: 24px; border: 1px solid rgba(13,75,73,.17); border-radius: 18px; background: rgba(255,253,247,.94); box-shadow: var(--shadow); }
.identity-card h2, .memory-form-card h2 { margin: 2px 0 8px; color: var(--text-accent); font: 700 var(--type-title)/1.3 var(--font-serif); }
.identity-card > p, .memory-form-card > p { margin: 0 0 18px; color: var(--text-secondary); font-size: var(--type-body); }
.identity-mode-switch { display: grid; grid-template-columns: 1fr 1fr; gap: 7px; margin-bottom: 18px; padding: 5px; border-radius: 12px; background: #ece8dd; }
.identity-mode-switch button { min-width: 0; padding: 9px 8px; background: transparent; color: var(--text-secondary); font-size: var(--type-meta); }
.identity-mode-switch button.is-active { background: var(--surface); color: var(--river-dark); box-shadow: 0 4px 12px rgba(37,48,44,.08); }
.interactive-form { display: grid; gap: 13px; }
.interactive-field { display: grid; gap: 5px; color: var(--text-primary); font-size: var(--type-meta); font-weight: 650; }
.interactive-field small { color: var(--text-secondary); font-size: var(--type-meta); font-weight: 400; }
.interactive-field input, .interactive-field textarea, .admin-field input, .admin-field textarea, .admin-toolbar select, .admin-login-card input { width: 100%; min-width: 0; padding: 11px 12px; border: 1px solid #c8c1b3; border-radius: 9px; background: #fffefa; color: var(--ink); font: inherit; }
.interactive-field input:focus, .interactive-field textarea:focus, .admin-field input:focus, .admin-field textarea:focus, .admin-toolbar select:focus, .admin-login-card input:focus { border-color: var(--river); outline: 3px solid rgba(23,107,104,.1); }
.interactive-field input[readonly] { background: #f2eee5; color: #68736f; }
.interactive-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 9px; }
.interactive-actions button { min-height: 42px; }
.secondary-button { border: 1px solid rgba(13,75,73,.25); background: transparent; color: var(--river-dark); }
.identity-result { display: flex; flex-wrap: wrap; align-items: center; gap: 9px; min-height: 46px; margin: 0 0 15px; padding: 10px 12px; border: 1px solid rgba(13,75,73,.13); border-radius: 10px; background: #f5f1e7; color: var(--text-secondary); font-size: var(--type-body); }
.identity-badge { display: inline-flex; align-items: center; padding: 3px 9px; border-radius: 999px; background: #e9e4d8; color: #675f51; font-size: var(--type-meta); font-weight: 700; }
.identity-badge-verified { background: #dceee9; color: #155954; }
.form-status { min-height: 1.5em; margin: 10px 0 0; color: var(--text-secondary); font-size: var(--type-meta); }
.form-status[data-kind="success"] { color: #17645d; }
.form-status[data-kind="error"] { color: #a13d2d; }
.form-status[data-kind="loading"] { color: #8a672f; }
.consent-check { display: grid; grid-template-columns: auto 1fr; gap: 9px; align-items: start; color: var(--text-primary); font-size: var(--type-meta); }
.consent-check input { margin-top: .35em; accent-color: var(--river); }
.honeypot { position: absolute !important; left: -10000px !important; width: 1px !important; height: 1px !important; overflow: hidden !important; }
.verification-divider { height: 1px; margin: 17px 0; background: linear-gradient(90deg, transparent, rgba(13,75,73,.2), transparent); }
.dynamic-memory-shell { margin: 32px 0 18px; padding: 25px; border: 1px solid rgba(13,75,73,.19); border-radius: 18px; background: linear-gradient(145deg, #edf4ef, #fffaf0); box-shadow: var(--shadow); }
.dynamic-memory-shell .later-echoes-heading { margin-bottom: 4px; }
.tianhe-appreciation { position: relative; isolation: isolate; display: grid; grid-template-columns: minmax(0, 1fr) minmax(310px, 390px); gap: 34px; align-items: center; overflow: hidden; margin: 32px 0 4px; padding: 34px 38px; border: 1px solid rgba(255,255,255,.12); border-radius: 20px; background: radial-gradient(circle at 15% 20%, rgba(229,190,70,.18), transparent 17rem), linear-gradient(135deg, #123d3d, #1c625e 62%, #7e663a); color: #fff; box-shadow: var(--shadow); }
.tianhe-appreciation::after { content: "光"; position: absolute; left: 5%; bottom: -34%; z-index: -1; color: rgba(255,255,255,.045); font: 800 11rem/1 "Songti SC", STSong, serif; }
.tianhe-appreciation-copy .eyebrow { color: #e0bd72; }
.tianhe-appreciation h2 { margin: 4px 0 12px; color: var(--text-inverse); font: 700 var(--type-title)/1.2 var(--font-serif); letter-spacing: .04em; }
.tianhe-appreciation-copy > p:not(.eyebrow) { max-width: 610px; margin: 8px 0; color: rgba(255,255,255,.78); }
.tianhe-appreciation-note { display: inline-flex; align-items: center; gap: 8px; margin-top: 15px; padding: 7px 11px; border: 1px solid rgba(255,255,255,.16); border-radius: 99px; background: rgba(255,255,255,.07); color: rgba(255,255,255,.86); font-size: var(--type-meta); }
.tianhe-appreciation-note::before { content: "✦"; color: #e3bd62; }
.tianhe-appreciation-code { margin: 0; padding: 12px; border-radius: 17px; background: #fff; box-shadow: 0 18px 38px rgba(0,0,0,.18), inset 0 0 0 1px rgba(22,65,62,.08); transform: rotate(1deg); transition: transform .22s ease, box-shadow .22s ease; }
.tianhe-appreciation-code:hover { transform: rotate(0) translateY(-2px); box-shadow: 0 22px 44px rgba(0,0,0,.24), inset 0 0 0 1px rgba(22,65,62,.08); }
.tianhe-appreciation-code a { display: block; border-radius: 11px; overflow: hidden; }
.tianhe-appreciation-code img { display: block; width: 100%; height: auto; }
.tianhe-appreciation-code figcaption { padding: 9px 4px 2px; color: var(--text-secondary); font-size: var(--type-meta); text-align: center; }
.dynamic-memory-list:empty { display: none; }
.admin-hero::after { content: "审核"; }
.admin-login-card { max-width: 520px; margin: 0 auto; }
.admin-login-card h2 { margin-top: 0; color: var(--text-accent); font: 700 var(--type-section)/1.3 var(--font-serif); }
.admin-login-card > p { margin: 0 0 18px; color: var(--text-secondary); font-size: var(--type-body); }
.admin-login-card form { display: grid; gap: 12px; }
.admin-feedback { position: relative; display: grid; grid-template-columns: 38px minmax(0, 1fr); gap: 12px; align-items: center; margin: 0 0 18px; padding: 13px 15px; overflow: hidden; border: 1px solid rgba(23,107,104,.2); border-radius: 13px; background: linear-gradient(135deg, #eef6f2, #fffaf0); box-shadow: 0 9px 24px rgba(37,48,44,.07); }
.admin-feedback[hidden] { display: none; }
.admin-feedback::after { content: ""; position: absolute; inset: 0 auto 0 0; width: 3px; background: var(--river); }
.admin-feedback-icon { display: grid; width: 38px; height: 38px; place-items: center; border-radius: 11px; background: rgba(23,107,104,.11); color: var(--river-dark); font-size: 0; }
.admin-feedback-icon::before { content: "i"; font: 800 .83rem/1 Georgia, serif; }
.admin-feedback-copy strong, .admin-feedback-copy span { display: block; }
.admin-feedback-copy strong { color: var(--text-accent); font-size: var(--type-body); }
.admin-feedback-copy span { margin-top: 2px; color: var(--text-secondary); font-size: var(--type-meta); line-height: 1.55; }
.admin-feedback[data-kind="loading"]::after { background: #b58a3d; }
.admin-feedback[data-kind="loading"] .admin-feedback-icon { background: #f4e8ca; color: #84601f; }
.admin-feedback[data-kind="loading"] .admin-feedback-icon::before { content: ""; width: 14px; height: 14px; border: 2px solid rgba(132,96,31,.28); border-top-color: #84601f; border-radius: 50%; animation: admin-spin .8s linear infinite; }
.admin-feedback[data-kind="error"] { border-color: rgba(161,61,45,.25); background: linear-gradient(135deg, #fff1ed, #fffaf3); }
.admin-feedback[data-kind="error"]::after { background: #a13d2d; }
.admin-feedback[data-kind="error"] .admin-feedback-icon { background: #f5ddd7; color: #923828; }
.admin-feedback[data-kind="error"] .admin-feedback-icon::before { content: "!"; font: 800 1rem/1 ui-sans-serif, system-ui, sans-serif; }
.admin-feedback[data-kind="error"] .admin-feedback-copy strong { color: #8b382b; }
.admin-toast-region { position: fixed; top: 82px; right: max(18px, calc((100vw - 1180px) / 2)); z-index: 80; display: grid; width: min(360px, calc(100vw - 36px)); gap: 9px; pointer-events: none; }
.admin-toast { display: grid; grid-template-columns: 30px minmax(0, 1fr); gap: 10px; align-items: center; padding: 12px 14px; border: 1px solid rgba(23,107,104,.2); border-radius: 12px; background: rgba(252,250,243,.97); color: #38504b; box-shadow: 0 15px 36px rgba(24,45,42,.18); backdrop-filter: blur(12px); animation: admin-toast-in .24s ease both; }
.admin-toast::before { content: "✓"; display: grid; width: 30px; height: 30px; place-items: center; border-radius: 9px; background: #dceee9; color: #155954; font-weight: 850; }
.admin-toast[data-kind="error"] { border-color: rgba(161,61,45,.25); color: #81372c; }
.admin-toast[data-kind="error"]::before { content: "!"; background: #f5ddd7; color: #923828; }
.admin-toolbar { display: flex; flex-wrap: wrap; align-items: center; gap: 9px; margin-bottom: 16px; }
.admin-toolbar select { width: auto; min-width: 145px; padding: 8px 10px; }
.admin-toolbar span { margin-right: auto; color: var(--text-secondary); font-size: var(--type-meta); }
.admin-toolbar button { padding: 8px 12px; }
.admin-empty-state { display: grid; min-height: 240px; place-items: center; padding: 34px 20px; border: 1px dashed rgba(23,107,104,.24); border-radius: 15px; background: radial-gradient(circle at 50% 38%, rgba(224,189,106,.12), transparent 8rem), #fbfaf5; text-align: center; }
.admin-empty-state[hidden] { display: none; }
.admin-empty-mark { display: grid; width: 56px; height: 56px; margin: 0 auto 13px; place-items: center; border-radius: 18px; background: #e7f0eb; color: var(--river-dark); font: 700 1.2rem/1 "Songti SC", STSong, serif; transform: rotate(-4deg); }
.admin-empty-state h2 { margin: 0 0 6px; color: var(--text-accent); font: 700 var(--type-section)/1.3 var(--font-serif); }
.admin-empty-state p { max-width: 390px; margin: 0; color: var(--text-secondary); font-size: var(--type-body); line-height: 1.65; }
.admin-submission { margin: 15px 0; padding: 20px; border: 1px solid var(--line); border-radius: 14px; background: #fffdf8; }
.admin-submission > header { display: flex; justify-content: space-between; gap: 16px; margin-bottom: 10px; padding-bottom: 10px; border-bottom: 1px solid var(--line); }
.admin-submission h2 { margin: 3px 0 0; color: var(--text-accent); font: 700 var(--type-section)/1.3 var(--font-serif); }
.admin-submission time { color: var(--text-secondary); font-size: var(--type-meta); }
.admin-state { display: inline-flex; padding: 2px 8px; border-radius: 99px; font-size: var(--type-meta); font-weight: 700; }
.admin-state-pending { background: #fff0c9; color: #845b13; }
.admin-state-approved { background: #dceee9; color: #155954; }
.admin-state-rejected { background: #f3ded8; color: #8c3f30; }
.admin-identity { margin: 8px 0 14px; color: var(--text-secondary); font-size: var(--type-meta); }
.admin-field { display: grid; gap: 5px; margin: 11px 0; color: var(--text-primary); font-size: var(--type-meta); font-weight: 650; }
.admin-field textarea { line-height: 1.65; resize: vertical; }
.admin-actions { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 14px; }
.admin-card-feedback { display: grid; grid-template-columns: 18px minmax(0, 1fr); gap: 7px; align-items: start; margin-top: 12px; padding: 9px 11px; border-radius: 9px; background: #f4ead2; color: #77551f; font-size: var(--type-meta); line-height: 1.5; }
.admin-card-feedback[hidden] { display: none; }
.admin-card-feedback::before { content: "…"; display: grid; width: 18px; height: 18px; place-items: center; border-radius: 50%; background: rgba(119,85,31,.12); font-weight: 800; }
.admin-card-feedback[data-kind="error"] { background: #f8e5df; color: #8b382b; }
.admin-card-feedback[data-kind="error"]::before { content: "!"; background: rgba(139,56,43,.1); }
.admin-reject { border: 1px solid #c67c6e; background: transparent; color: #963f30; }
.admin-pending { border: 1px solid #b9ae98; background: transparent; color: #645c4f; }
@keyframes admin-spin { to { transform: rotate(360deg); } }
@keyframes admin-toast-in { from { opacity: 0; transform: translateY(-8px) scale(.985); } to { opacity: 1; transform: translateY(0) scale(1); } }
.write-rules { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; margin: 20px 0; }
.write-rule { padding: 17px 18px; border: 1px solid var(--line); border-radius: 13px; background: var(--surface); }
.write-rule h3 { margin: 0 0 5px; color: var(--text-accent); font: 700 var(--type-section)/1.35 var(--font-serif); }
.write-rule p { margin: 0; color: var(--text-secondary); font-size: var(--type-body); }
.later-echoes { margin: 32px 0 18px; padding: 25px; border: 1px solid rgba(13,75,73,.19); border-radius: 18px; background: linear-gradient(145deg, #edf4ef, #fffaf0); box-shadow: var(--shadow); }
.later-echoes-heading { display: flex; align-items: end; justify-content: space-between; gap: 20px; margin-bottom: 16px; }
.later-echoes-heading h2 { margin: 0; color: var(--text-accent); font: 700 var(--type-title)/1.25 var(--font-serif); }
.later-echoes-heading > p { max-width: 530px; margin: 0; color: var(--text-secondary); font-size: var(--type-meta); text-align: right; }
.later-echo { overflow: hidden; margin-top: 13px; border: 1px solid rgba(13,75,73,.14); border-radius: 13px; background: rgba(255,253,247,.9); }
.later-echo header { display: flex; justify-content: space-between; gap: 16px; padding: 11px 15px; border-bottom: 1px solid rgba(13,75,73,.1); background: rgba(23,107,104,.055); }
.later-echo header span { color: var(--text-secondary); font-size: var(--type-meta); }
.later-echo-body { padding: 15px 17px; }
.later-echo-body > :first-child { margin-top: 0; }
.later-echo-body > :last-child { margin-bottom: 0; }
.post-content .align-right { text-align: right; }
.post-content .align-center { text-align: center; }
.post-content .align-left { text-align: left; }
.legacy-color { color: #665443; }
.legacy-size { font-size: 1.05em; }
.legacy-media, .external-image, .missing-media { display: inline-block; padding: 5px 9px; border-radius: 6px; background: #f3ede0; color: var(--text-secondary); font-size: var(--type-body); }
.smiley { color: var(--gold); font-size: .84rem; }
.post-content img.legacy-emoticon, img.legacy-emoticon { display: inline-block; width: auto; max-width: 50px; height: auto; max-height: 50px; margin: 0 .12em; border-radius: 0; vertical-align: middle; cursor: default; }
.post-content img.phpwind-emoticon, img.phpwind-emoticon { display: inline-block; width: auto; max-width: 80px; height: auto; max-height: 80px; margin: 0 .12em; border-radius: 0; vertical-align: middle; cursor: default; }
.attachments { margin: 0 22px 22px; padding: 16px; border: 1px dashed #c9bda9; border-radius: 9px; background: #faf7ef; }
.attachments h4 { margin: 0 0 9px; color: var(--text-accent); font: 700 var(--type-section)/1.35 var(--font-serif); }
.attachment-list { display: flex; flex-wrap: wrap; gap: 8px; }
.attachment-link { display: inline-flex; gap: 6px; padding: 5px 9px; border: 1px solid var(--line); border-radius: 6px; background: white; font-size: var(--type-body); }
.attachment-image { margin: 12px 0; }
.attachment-image img { max-width: min(100%, 820px); max-height: 760px; object-fit: contain; border-radius: 7px; }
.post-content img, .attachment-image img, [data-lightbox-preview] img { cursor: zoom-in; }
.missing-attachment { color: var(--warning); font-size: var(--type-body); }
.orphan-media-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; }
.orphan-media-card { min-width: 0; padding: 12px; border: 1px solid var(--line); border-radius: 10px; background: var(--surface); }
.orphan-media-card img { display: block; width: 100%; height: 210px; object-fit: contain; background: #f3eee3; border-radius: 7px; }
.orphan-media-card p { margin: 8px 0 0; overflow-wrap: anywhere; color: var(--text-secondary); font-size: var(--type-meta); }
.orphan-thread-group { margin: 22px 0 34px; }
.orphan-thread-heading { display: flex; justify-content: space-between; gap: 18px; align-items: end; padding-bottom: 8px; border-bottom: 2px solid var(--river); }
.orphan-thread-heading h2, .orphan-thread-heading p { margin: 0; }
.orphan-thread-heading h2 { color: var(--text-accent); font: 700 var(--type-section)/1.3 var(--font-serif); }
.orphan-thread-heading p { color: var(--text-secondary); font-size: var(--type-meta); text-align: right; }
.media-lightbox { position: fixed; inset: 0; z-index: 100; display: grid; place-items: center; padding: 28px; background: rgba(9, 16, 15, .88); cursor: zoom-out; }
.media-lightbox[hidden] { display: none; }
.media-lightbox figure { max-width: min(1160px, 100%); max-height: 100%; margin: 0; text-align: center; }
.media-lightbox img { display: block; max-width: 100%; max-height: calc(100vh - 100px); margin: auto; object-fit: contain; cursor: default; box-shadow: 0 18px 60px rgba(0, 0, 0, .45); }
.media-lightbox figcaption { margin-top: 8px; color: rgba(255, 255, 255, .82); font-size: var(--type-body); }
.media-lightbox-close { position: fixed; top: 18px; right: 20px; z-index: 1; min-width: 44px; min-height: 44px; padding: 8px 13px; border: 1px solid rgba(255,255,255,.45); background: rgba(13,75,73,.88); font-size: 1.4rem; line-height: 1; }
.lightbox-open { overflow: hidden; }
.pagination { display: flex; justify-content: center; flex-wrap: wrap; gap: 6px; margin: 24px 0; }
.pagination a, .pagination strong, .pagination span { min-width: 34px; height: 34px; display: grid; place-items: center; padding: 0 8px; border: 1px solid var(--line); border-radius: 7px; background: var(--surface); text-decoration: none; }
.pagination strong { color: white; background: var(--river); border-color: var(--river); }
.search-panel { padding: 24px; border: 1px solid var(--line); border-radius: 15px; background: var(--surface); }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0; }
.search-form { display: flex; gap: 8px; }
.search-form input { flex: 1; min-width: 0; padding: 13px 14px; border: 1px solid #b8b3a8; border-radius: 8px; font: inherit; }
button { padding: 11px 18px; border: 0; border-radius: 8px; color: white; background: var(--river); font: 650 inherit; cursor: pointer; }
.search-status { color: var(--text-secondary); font-size: var(--type-body); }
.search-result { padding: 15px 0; border-bottom: 1px solid var(--line); }
.search-result h3, .search-result p { margin: 0; }
.search-result p { color: var(--text-secondary); font-size: var(--type-body); }
.report-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px; }
.report-card { padding: 18px; border: 1px solid var(--line); border-radius: 12px; background: var(--surface); }
.report-card h3 { margin-top: 0; color: var(--text-accent); font: 700 var(--type-section)/1.35 var(--font-serif); }
.report-card ul { margin-bottom: 0; }
.updates-hero { position: relative; isolation: isolate; overflow: hidden; min-height: 300px; padding: 58px clamp(28px, 7vw, 82px) 48px; border-radius: 25px; background: radial-gradient(circle at 76% 23%, rgba(224,186,111,.24), transparent 17rem), radial-gradient(circle at 12% 92%, rgba(85,155,145,.2), transparent 22rem), linear-gradient(138deg, #092725, #11524f 58%, #6d522d); color: white; box-shadow: 0 22px 58px rgba(23,47,43,.18); }
.updates-hero::before { content: ""; position: absolute; inset: 0; z-index: -1; opacity: .26; background-image: linear-gradient(90deg, transparent 49.8%, rgba(255,255,255,.08) 50%, transparent 50.2%), radial-gradient(circle, rgba(255,255,255,.18) 0 1px, transparent 1.5px); background-size: 88px 100%, 38px 38px; mask-image: linear-gradient(90deg, transparent, #000 16%, #000 86%, transparent); }
.updates-hero::after { content: "时序"; position: absolute; right: 4%; bottom: -34%; z-index: -1; color: rgba(255,255,255,.047); font: 800 clamp(8rem, 20vw, 15rem)/1 "Songti SC", STSong, serif; letter-spacing: -.08em; }
.updates-hero h1 { margin: 11px 0 13px; font: 700 var(--type-display)/1 var(--font-serif); letter-spacing: .1em; text-shadow: 0 11px 35px rgba(0,0,0,.22); }
.updates-hero > p:last-child { max-width: 720px; margin: 0; color: rgba(255,255,255,.75); font: 500 var(--type-body)/1.9 var(--font-serif); }
.archive-hero { position: relative; isolation: isolate; display: flex; height: 240px; min-height: 0; box-sizing: border-box; flex-direction: column; justify-content: center; overflow: hidden; margin: 0 0 22px; padding: 36px 40px; border-radius: 22px; color: #fff; box-shadow: var(--shadow); }
.archive-hero::after { content: attr(data-watermark); position: absolute; right: 3%; bottom: -36%; z-index: -1; color: rgba(255,255,255,.055); font: 800 clamp(8rem, 18vw, 13rem)/1 var(--font-serif); letter-spacing: -.08em; pointer-events: none; }
.archive-hero .eyebrow { position: relative; margin: 0 0 6px; color: #dfbb71; font-size: var(--type-meta); line-height: 1.45; letter-spacing: .18em; }
.archive-hero h1 { position: relative; margin: 0; color: #fff; font: 700 var(--type-display)/1.08 var(--font-serif); letter-spacing: .06em; text-shadow: 0 10px 36px rgba(0,0,0,.28); }
.archive-hero > p:not(.eyebrow) { position: relative; max-width: 760px; margin: 14px 0 0; color: rgba(255,255,255,.8); font: 500 var(--type-body)/1.75 var(--font-sans); }
.archive-hero-meta { position: relative; display: flex; flex-wrap: wrap; gap: 5px 18px; margin-top: 14px; color: rgba(255,255,255,.68); font-size: var(--type-meta); }
.archive-hero-meta span { display: inline-flex; align-items: center; gap: 8px; }
.archive-hero-meta span::before { content: ""; width: 4px; height: 4px; border-radius: 50%; background: #dfbb71; box-shadow: 0 0 9px rgba(223,187,113,.55); }
.archive-hero-home { background: linear-gradient(145deg, #0d4b49, #176b68 65%, #2b7d72); }
.archive-hero-topics { background: linear-gradient(128deg, #123f3e, #176b68 58%, #8d672e); }
.archive-hero-members { background: linear-gradient(128deg, #102f3a, #285b61 54%, #76546f); }
.archive-hero-write { background: radial-gradient(circle at 86% 18%, rgba(218,181,113,.18), transparent 15rem), linear-gradient(128deg, #132e32, #23555a 58%, #70583d); }
.archive-hero-updates { background: radial-gradient(circle at 76% 23%, rgba(224,186,111,.24), transparent 17rem), radial-gradient(circle at 12% 92%, rgba(85,155,145,.2), transparent 22rem), linear-gradient(138deg, #092725, #11524f 58%, #6d522d); }
.archive-hero-admin { background: radial-gradient(circle at 84% 16%, rgba(224,186,111,.2), transparent 16rem), linear-gradient(132deg, #102b2d, #245052 57%, #5f4937); }
.updates-overview { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 32px; align-items: center; margin: 18px 0 42px; padding: 21px 26px; border: 1px solid rgba(199,139,57,.26); border-radius: 4px 4px 17px 17px; background: linear-gradient(90deg, rgba(255,253,247,.96), rgba(248,242,228,.9)); box-shadow: 0 8px 22px rgba(37,48,44,.035); }
.updates-overview p { margin: 0; color: var(--muted); }
.updates-overview strong { display: block; color: var(--river-dark); font: 700 2rem/1.1 "Songti SC", STSong, serif; text-align: right; }
.updates-overview span { color: var(--text-secondary); font-size: var(--type-meta); letter-spacing: .04em; }
.update-timeline { position: relative; display: grid; gap: 30px; margin-top: 8px; padding: 8px 0; }
.update-timeline::before { content: ""; position: absolute; top: 24px; bottom: 24px; left: 150px; width: 2px; background: linear-gradient(180deg, rgba(199,139,57,.28), var(--gold) 8%, #5f8e86 86%, rgba(23,107,104,.18)); box-shadow: 0 0 15px rgba(199,139,57,.13); }
.update-timeline-cap { position: relative; margin-left: 184px; padding: 3px 0 5px; color: var(--muted); }
.update-timeline-cap::before { content: ""; position: absolute; top: 9px; left: -39px; width: 12px; height: 12px; border: 4px solid var(--paper); border-radius: 50%; background: var(--gold); box-shadow: 0 0 0 1px rgba(199,139,57,.35); }
.update-timeline-cap span { margin-right: 9px; color: #a1722e; font: 750 var(--type-meta)/1 var(--font-mono); letter-spacing: .16em; }
.update-timeline-cap strong { color: var(--text-secondary); font: 600 var(--type-meta)/1.4 var(--font-serif); }
.update-timeline-now::before { background: var(--river); box-shadow: 0 0 0 1px rgba(23,107,104,.3), 0 0 18px rgba(23,107,104,.22); }
.update-timeline-now span { color: var(--river); }
.update-day { position: relative; display: grid; grid-template-columns: 120px minmax(0, 1fr); gap: 64px; align-items: start; scroll-margin-top: 96px; }
.update-day::before { content: ""; position: absolute; top: 31px; left: 141px; z-index: 2; width: 11px; height: 11px; border: 4px solid var(--paper); border-radius: 50%; background: #58847e; box-shadow: 0 0 0 1px rgba(23,107,104,.25); }
.update-day.is-latest::before { background: var(--gold); box-shadow: 0 0 0 1px rgba(199,139,57,.35), 0 0 19px rgba(199,139,57,.42); }
.update-day-date { position: sticky; top: 96px; padding-top: 7px; color: var(--muted); text-align: right; }
.update-day-date time { display: grid; grid-template-columns: minmax(0, 1fr) 34px; grid-template-rows: auto auto; align-items: end; justify-content: end; }
.update-day-number { grid-row: 1 / span 2; color: var(--river-dark); font: 700 4.35rem/.8 "Songti SC", STSong, serif; letter-spacing: -.08em; }
.update-day-month { align-self: end; color: #a1722e; font: 700 var(--type-body)/1.05 var(--font-mono); letter-spacing: .02em; }
.update-day-year { align-self: start; color: #7a817d; font: 650 var(--type-meta)/1.15 var(--font-mono); letter-spacing: .02em; }
.update-day-date small { display: block; margin-top: 12px; color: var(--text-secondary); font: 650 var(--type-meta)/1.35 var(--font-sans); letter-spacing: .06em; }
.update-day-card { position: relative; overflow: hidden; border: 1px solid rgba(214,205,187,.95); border-radius: 5px 18px 18px 18px; background: linear-gradient(145deg, rgba(255,253,247,.99), rgba(251,248,239,.96)); box-shadow: 0 12px 32px rgba(37,48,44,.055); transition: border-color .2s ease, box-shadow .2s ease; }
.update-day:hover .update-day-card { border-color: rgba(23,107,104,.3); box-shadow: 0 17px 40px rgba(37,48,44,.085); }
.update-day.is-latest .update-day-card { border-color: rgba(199,139,57,.62); background: radial-gradient(circle at 92% 8%, rgba(199,139,57,.1), transparent 17rem), linear-gradient(145deg, #fffdf7, #fbf5e8); box-shadow: 0 15px 42px rgba(151,105,39,.1); }
.update-day-heading { display: flex; align-items: center; justify-content: space-between; gap: 20px; padding: 18px 26px 15px; border-bottom: 1px solid rgba(220,212,195,.72); background: rgba(245,240,228,.58); }
.update-day-heading strong { color: var(--text-accent); font: 700 var(--type-section)/1.35 var(--font-serif); }
.update-day-heading span { color: var(--text-secondary); font-size: var(--type-meta); }
.update-events { display: grid; }
.update-event { position: relative; display: grid; grid-template-columns: 86px minmax(0, 1fr); gap: 22px; padding: 22px 27px 21px; }
.update-event + .update-event { border-top: 1px solid rgba(220,212,195,.72); }
.update-event-stamp { padding-top: 2px; }
.update-event-clock { display: block; color: #9d6d26; font: 750 var(--type-body)/1.1 var(--font-mono); letter-spacing: .03em; }
.update-event-clock.is-undated { color: #82908c; font-family: var(--font-sans); }
.update-event-label { display: block; margin-top: 7px; color: var(--text-secondary); font-size: var(--type-meta); line-height: 1.35; }
.update-event h3 { margin: 0 0 6px; color: var(--text-accent); font: 700 var(--type-section)/1.36 var(--font-serif); }
.update-event p { max-width: 820px; margin: 0; color: var(--muted); }
.update-event details { margin-top: 11px; }
.update-event summary { width: fit-content; color: var(--river); font-size: var(--type-meta); cursor: pointer; list-style: none; }
.update-event summary::-webkit-details-marker { display: none; }
.update-event summary::before { content: "＋"; display: inline-block; width: 18px; color: var(--gold); font-weight: 800; }
.update-event details[open] summary::before { content: "－"; }
.update-event ul { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 6px 28px; margin: 12px 0 0; padding: 13px 0 0 20px; border-top: 1px dashed rgba(220,212,195,.85); }
.update-event li { padding-left: 2px; color: var(--text-primary); font-size: var(--type-body); }
.update-event.is-latest::after { content: "最新"; position: absolute; top: 20px; right: 25px; padding: 4px 8px; border-radius: 999px; background: rgba(199,139,57,.12); color: #95651f; font-size: var(--type-meta); font-weight: 700; }
.update-event.is-latest h3 { padding-right: 55px; }
.updates-footnote { margin: 34px 0 0 184px; padding: 19px 22px; border-left: 3px solid var(--gold); border-radius: 0 12px 12px 0; background: linear-gradient(90deg, rgba(199,139,57,.09), transparent); color: var(--text-secondary); font-size: var(--type-body); }
.updates-recovery { position: relative; overflow: hidden; margin-top: 58px; padding: 0 30px 30px; border: 1px solid rgba(13,75,73,.19); border-radius: 24px; background: linear-gradient(145deg, rgba(255,253,247,.98), rgba(244,240,228,.95)); box-shadow: 0 18px 48px rgba(37,48,44,.075); }
.updates-recovery::before { content: "ARCHIVE"; position: absolute; right: 18px; top: 126px; color: rgba(13,75,73,.035); font: 800 clamp(4rem, 11vw, 8.5rem)/1 ui-monospace, SFMono-Regular, monospace; letter-spacing: -.08em; pointer-events: none; }
.updates-recovery-header { position: relative; z-index: 1; display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 30px; align-items: end; margin: 0 -30px 24px; padding: 32px 30px 29px; background: radial-gradient(circle at 82% 20%, rgba(218,178,99,.18), transparent 17rem), linear-gradient(135deg, #0b302e, #185b56); color: white; }
.updates-recovery-header .eyebrow { color: #dfbb71; }
.updates-recovery-header h2 { margin: 6px 0 8px; font: 700 var(--type-title)/1.1 var(--font-serif); letter-spacing: .08em; }
.updates-recovery-header p:last-child { max-width: 700px; margin: 0; color: rgba(255,255,255,.7); font-size: var(--type-body); }
.updates-recovery-meta { text-align: right; }
.updates-recovery-meta time { display: block; color: rgba(255,255,255,.62); font: 650 var(--type-meta)/1.4 var(--font-mono); }
.updates-recovery-meta a { display: inline-flex; margin-top: 10px; padding: 7px 12px; border: 1px solid rgba(223,187,113,.46); border-radius: 999px; color: #f1dcae; font-size: var(--type-meta); text-decoration: none; }
.updates-recovery-meta a:hover, .updates-recovery-meta a:focus-visible { outline: none; background: #dfbb71; color: #153c39; }
.updates-recovery .report-grid { position: relative; z-index: 1; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; }
.updates-recovery .report-card { padding: 22px 23px; border-color: rgba(207,198,180,.86); border-radius: 6px 16px 16px 16px; background: rgba(255,253,247,.9); box-shadow: 0 7px 20px rgba(37,48,44,.035); }
.updates-recovery .report-card:last-child { grid-column: 1 / -1; }
.updates-recovery .report-card h3 { margin: 0 0 11px; color: var(--text-accent); font: 700 var(--type-section)/1.35 var(--font-serif); }
.updates-recovery .report-card ul { columns: 2; column-gap: 34px; margin: 0; padding-left: 19px; }
.updates-recovery .report-card:not(:last-child) ul { columns: 1; }
.updates-recovery .report-card li { break-inside: avoid; margin: 5px 0; color: var(--text-primary); font-size: var(--type-body); }
.member-columns { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; }
.member-columns h2 { color: var(--text-accent); font: 700 var(--type-section)/1.3 var(--font-serif); }
.compact-list { margin: 0; padding: 0; list-style: none; border: 1px solid var(--line); border-radius: 10px; background: var(--surface); }
.compact-list li { padding: 10px 13px; border-bottom: 1px solid var(--line); font-size: var(--type-body); }
.compact-list li:last-child { border: 0; }
.compact-list small { display: block; color: var(--text-secondary); font-size: var(--type-meta); }
.glimmer-page { width: 100%; margin: 0; padding-bottom: 18px; }
.glimmer-hero { position: relative; isolation: isolate; display: flex; min-height: 300px; flex-direction: column; justify-content: center; overflow: hidden; padding: 36px clamp(24px, 6vw, 92px); border-radius: 27px 27px 0 0; background: radial-gradient(circle at 78% 20%, rgba(224,182,100,.2), transparent 19rem), radial-gradient(circle at 12% 86%, rgba(55,137,128,.16), transparent 24rem), linear-gradient(145deg, #071413 0%, #0d2927 53%, #071817 100%); color: #f5efdf; box-shadow: 0 25px 70px rgba(10,28,27,.2); }
.glimmer-hero::before { content: ""; position: absolute; inset: 0; z-index: -1; opacity: .32; background-image: repeating-linear-gradient(91deg, transparent 0 83px, rgba(255,255,255,.025) 84px 85px), radial-gradient(circle at 30% 20%, rgba(255,255,255,.16) 0 1px, transparent 1.8px); background-size: auto, 38px 38px; mask-image: linear-gradient(90deg, transparent, #000 20%, #000 80%, transparent); }
.glimmer-hero::after { content: "浮光"; position: absolute; right: clamp(20px, 7vw, 110px); bottom: -46px; z-index: -1; color: rgba(244,223,180,.045); font: 700 clamp(7rem, 18vw, 17rem)/1 "Songti SC", STSong, serif; letter-spacing: -.08em; }
.glimmer-hero .eyebrow { color: #dfbb71; letter-spacing: .22em; }
.glimmer-hero h1 { margin: 12px 0 14px; font: 700 var(--type-display)/.94 var(--font-serif); letter-spacing: .11em; text-shadow: 0 11px 42px rgba(0,0,0,.42); }
.glimmer-hero-lead { max-width: 720px; margin: 0; color: rgba(245,239,223,.76); font: 500 var(--type-body)/1.9 var(--font-serif); }
.glimmer-hero-meta { display: flex; flex-wrap: wrap; gap: 8px 18px; margin-top: 22px; color: rgba(245,239,223,.58); font-size: var(--type-meta); letter-spacing: .07em; }
.glimmer-hero-meta span { display: inline-flex; align-items: center; gap: 8px; }
.glimmer-hero-meta span::before { content: ""; width: 5px; height: 5px; border-radius: 50%; background: #d4a956; box-shadow: 0 0 12px rgba(212,169,86,.8); }
.glimmer-controls { position: absolute; right: clamp(20px, 5vw, 70px); top: 54px; display: flex; align-items: center; gap: 10px; }
.glimmer-toggle { display: inline-flex; min-height: 39px; align-items: center; gap: 8px; padding: 8px 14px; border: 1px solid rgba(246,234,207,.25); border-radius: 999px; background: rgba(255,255,255,.07); color: #f5efdf; font-size: var(--type-meta); backdrop-filter: blur(10px); }
.glimmer-toggle::before { content: "Ⅱ"; color: #dcb56b; font: 700 .7rem/1 ui-monospace, monospace; }
.glimmer-toggle:hover, .glimmer-toggle:focus-visible { outline: none; border-color: #dcb56b; background: rgba(220,181,107,.16); }
.glimmer-page.is-paused .glimmer-toggle::before { content: "▶"; }
.glimmer-stage { position: relative; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 19px; height: clamp(660px, calc(100vh - 100px), 880px); overflow: hidden; padding: 29px; background: linear-gradient(180deg, #081716, #0a1c1b 74%, #0d2422); box-shadow: 0 32px 75px rgba(10,28,27,.22); }
.glimmer-stage::before, .glimmer-stage::after { content: ""; position: absolute; z-index: 3; left: 0; right: 0; height: clamp(58px, 10vh, 110px); pointer-events: none; }
.glimmer-stage::before { top: 0; background: linear-gradient(180deg, #081716, rgba(8,23,22,.88) 28%, transparent); }
.glimmer-stage::after { bottom: 0; background: linear-gradient(0deg, #0d2422, rgba(13,36,34,.9) 28%, transparent); }
.glimmer-lane { position: relative; height: 100%; overflow: hidden; }
.glimmer-lane:nth-child(1) { --duration: 174s; }
.glimmer-lane:nth-child(2) { --duration: 216s; }
.glimmer-lane:nth-child(3) { --duration: 252s; }
.glimmer-lane::after { content: ""; position: absolute; top: 6%; right: -10px; bottom: 6%; width: 1px; background: linear-gradient(180deg, transparent, rgba(223,187,113,.15), transparent); }
.glimmer-lane:last-child::after { display: none; }
.glimmer-track { display: flex; width: 100%; flex-direction: column; gap: 18px; animation: glimmer-drift var(--duration, 190s) linear infinite; will-change: transform; }
.glimmer-lane:nth-child(2) .glimmer-track { animation-direction: reverse; }
.glimmer-lane:nth-child(3) .glimmer-track { animation-delay: -47s; }
.glimmer-page.is-paused .glimmer-track, .glimmer-stage:hover .glimmer-track, .glimmer-track:focus-within { animation-play-state: paused; }
.glimmer-sequence { display: flex; width: 100%; flex: none; flex-direction: column; gap: 18px; }
.glimmer-photo { position: relative; display: block; flex: none; width: 100%; height: 242px; overflow: hidden; border: 7px solid #e7dfcd; border-bottom-width: 33px; border-radius: 3px; background: #d8d1c1; box-shadow: 0 14px 30px rgba(0,0,0,.36); color: #17302e; text-decoration: none; transform: rotate(var(--tilt, -.35deg)); transition: border-color .25s ease, box-shadow .25s ease, transform .35s ease; }
.glimmer-photo:nth-child(4n+2) { --tilt: .5deg; height: 286px; }
.glimmer-photo:nth-child(5n+3) { --tilt: -.7deg; height: 216px; }
.glimmer-photo:nth-child(7n+4) { --tilt: .25deg; height: 264px; }
.glimmer-photo:hover, .glimmer-photo:focus-visible { z-index: 2; outline: none; border-color: #fff9e9; box-shadow: 0 19px 43px rgba(0,0,0,.54), 0 0 0 2px rgba(215,174,92,.5); transform: scale(1.015) rotate(0); }
.glimmer-photo img { display: block; width: 100%; height: 100%; object-fit: cover; background: #172421; filter: saturate(.77) contrast(.97) sepia(.05); transition: filter .45s ease, transform .8s ease; }
.glimmer-photo:hover img, .glimmer-photo:focus-visible img { filter: saturate(1) contrast(1); transform: scale(1.025); }
.glimmer-photo-caption { position: absolute; left: 8px; right: 8px; bottom: 3px; display: flex; align-items: baseline; justify-content: space-between; gap: 10px; white-space: nowrap; }
.glimmer-photo-caption small { color: #7a6b50; font: 650 var(--type-meta)/1.2 var(--font-mono); letter-spacing: .05em; }
.glimmer-photo-caption strong { min-width: 0; overflow: hidden; color: var(--text-primary); font: 600 var(--type-section)/1.2 var(--font-serif); text-overflow: ellipsis; }
@keyframes glimmer-drift { from { transform: translateY(0); } to { transform: translateY(calc(-50% - 9px)); } }
.glimmer-curator-note { display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(260px, .75fr); gap: 40px; padding: 40px clamp(24px, 6vw, 92px) 44px; border-radius: 0 0 27px 27px; background: #f5f0e4; box-shadow: 0 24px 65px rgba(10,28,27,.12); }
.glimmer-curator-note h2 { margin: 6px 0 10px; color: var(--text-accent); font: 700 var(--type-title)/1.3 var(--font-serif); }
.glimmer-curator-note p { max-width: 720px; margin: 0; color: var(--text-primary); font-size: var(--type-body); }
.glimmer-curator-rule { align-self: center; padding: 18px 20px; border-left: 2px solid #cf9c47; background: rgba(255,253,247,.62); color: var(--text-primary); font: 500 var(--type-body)/1.85 var(--font-serif); }
.glimmer-viewer { position: fixed; inset: 0; z-index: 120; display: grid; grid-template-columns: minmax(54px, 1fr) minmax(0, 1180px) minmax(54px, 1fr); align-items: center; padding: 24px; background: rgba(3,10,9,.94); backdrop-filter: blur(13px); }
.glimmer-viewer[hidden] { display: none; }
.glimmer-viewer-figure { grid-column: 2; display: grid; grid-template-rows: minmax(0, 1fr) auto; max-height: calc(100vh - 48px); margin: 0; }
.glimmer-viewer-image { display: block; max-width: 100%; max-height: calc(100vh - 150px); margin: auto; object-fit: contain; box-shadow: 0 25px 75px rgba(0,0,0,.6); }
.glimmer-viewer-caption { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 6px 26px; align-items: center; padding: 18px 3px 0; color: rgba(255,255,255,.72); }
.glimmer-viewer-caption small { display: block; color: #d8ad61; font: 650 var(--type-meta) var(--font-mono); letter-spacing: .09em; }
.glimmer-viewer-caption strong { display: block; margin-top: 3px; color: #fff8e7; font: 650 var(--type-section) var(--font-serif); }
.glimmer-viewer-caption a { grid-column: 2; grid-row: 1 / span 2; padding: 8px 13px; border: 1px solid rgba(216,173,97,.55); border-radius: 999px; color: #f1dcae; font-size: var(--type-meta); text-decoration: none; }
.glimmer-viewer-caption a:hover, .glimmer-viewer-caption a:focus-visible { outline: none; background: #d8ad61; color: #102422; }
.glimmer-viewer-close, .glimmer-viewer-nav { position: fixed; z-index: 1; display: grid; width: 46px; height: 46px; place-items: center; padding: 0; border: 1px solid rgba(255,255,255,.25); border-radius: 50%; background: rgba(255,255,255,.07); color: #fff; font-size: 1.4rem; }
.glimmer-viewer-close { top: 20px; right: 22px; }
.glimmer-viewer-nav { top: 50%; transform: translateY(-50%); }
.glimmer-viewer-prev { left: 20px; }
.glimmer-viewer-next { right: 20px; }
.glimmer-viewer-close:hover, .glimmer-viewer-close:focus-visible, .glimmer-viewer-nav:hover, .glimmer-viewer-nav:focus-visible { outline: none; border-color: #d8ad61; background: #d8ad61; color: #102422; }
.glimmer-viewer-open { overflow: hidden; }
@media (max-width: 760px) {
  .header-inner { min-height: 70px; flex-wrap: wrap; gap: 7px 14px; padding: 9px 0 10px; }
  .brand small { display: none; }
  .primary-nav { width: 100%; gap: 13px; padding: 1px 0 2px; overflow-x: auto; font-size: var(--type-body); scrollbar-width: none; }
  .primary-nav::-webkit-scrollbar { display: none; }
  .primary-nav .nav-icon { flex: 0 0 31px; width: 31px; height: 31px; }
  .hero { padding: 28px 22px; }
  .hero .hero-description { white-space: normal; }
  .legacy-friend-links-header { display: block; }
  .legacy-friend-links-header p { margin-top: 6px; text-align: left; }
  .legacy-friend-links-list { justify-content: center; }
  .home-portals { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .home-portal { min-height: 92px; }
  .stats { grid-template-columns: repeat(2, 1fr); }
  .archive-overview .stat:nth-child(2) { border-right: 0; }
  .archive-overview .stat:nth-child(-n+2) { border-bottom: 1px solid var(--line); }
  .archive-facts { justify-content: flex-start; }
  .forum-card { grid-template-columns: 160px minmax(0, 1fr); padding: 15px; }
  .forum-logo { width: 160px; height: 50px; }
  .forum-card-side { grid-column: 1 / -1; display: flex; width: 100%; min-width: 0; align-items: center; justify-content: space-between; }
  .forum-hero { grid-template-columns: 1fr; gap: 19px; padding: 25px 23px 21px; }
  .forum-hero-stats { justify-self: stretch; grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .report-grid, .member-columns, .write-rules, .write-composer, .interactive-write { grid-template-columns: 1fr; }
  .updates-overview { grid-template-columns: 1fr; }
  .updates-overview strong { text-align: left; }
  .update-timeline::before { left: 13px; }
  .update-timeline-cap { margin-left: 41px; }
  .update-timeline-cap::before { left: -37px; }
  .update-day { grid-template-columns: 1fr; gap: 13px; padding-left: 41px; }
  .update-day::before { top: 24px; left: 4px; }
  .update-day-date { position: static; padding-top: 0; text-align: left; }
  .update-day-date time { width: 128px; grid-template-columns: 72px 36px; justify-content: start; }
  .update-day-number { font-size: 3.9rem; }
  .update-day-date small { margin-top: 7px; }
  .update-day-card { border-radius: 4px 15px 15px 15px; }
  .update-day-heading { padding: 15px 18px 13px; }
  .update-event { grid-template-columns: 1fr; gap: 9px; padding: 19px 19px 18px; }
  .update-event-stamp { display: flex; align-items: center; gap: 12px; padding-top: 0; }
  .update-event-label { margin-top: 0; }
  .update-event ul { grid-template-columns: 1fr; }
  .update-event.is-latest::after { top: 17px; right: 17px; }
  .updates-footnote { margin-left: 41px; }
  .updates-recovery { margin-top: 42px; padding: 0 18px 20px; border-radius: 18px; }
  .updates-recovery-header { grid-template-columns: 1fr; gap: 16px; margin: 0 -18px 19px; padding: 26px 20px 24px; }
  .updates-recovery-meta { text-align: left; }
  .updates-recovery .report-grid { grid-template-columns: 1fr; }
  .updates-recovery .report-card:last-child { grid-column: auto; }
  .updates-recovery .report-card ul { columns: 1; }
  .tianhe-appreciation { grid-template-columns: 1fr; gap: 24px; padding: 28px 22px; }
  .tianhe-appreciation-code { width: min(100%, 390px); margin: 0 auto; }
  .topic-row { grid-template-columns: 1fr; gap: 2px; }
  .topic-number { text-align: left; }
  .post { grid-template-columns: 1fr; }
  .post-author { display: grid; grid-template-columns: 120px minmax(0, 1fr); column-gap: 12px; align-items: center; border-right: 0; border-bottom: 1px solid var(--line); }
  .post-author .member-avatar { grid-row: 1 / span 2; margin: 0; }
  .post-author strong, .post-author .author-uid { margin: 0; }
  .member-profile-card { grid-template-columns: 1fr; gap: 17px; padding: 22px; }
  .member-profile-avatar { width: 158px; min-height: 148px; margin: 0 auto; }
  .member-profile-main { text-align: center; }
  .member-profile-contact { justify-content: center; }
  .member-profile-signature { text-align: left; }
  .member-wall-tools { display: block; }
  .member-wall-tools input { width: 100%; }
  .member-wall-status { margin-top: 7px; }
  .member-wall-stage { padding: 14px; }
  .member-constellation { grid-template-columns: 1fr; gap: 10px; }
  .topic-discovery-hero, .member-wall-hero { padding: 24px 22px; }
  .later-echoes-heading { display: block; }
  .later-echoes-heading > p { margin-top: 7px; text-align: left; }
  .thread-hero { padding: 23px 21px 22px; }
  .thread-hero-meta { display: grid; grid-template-columns: repeat(2, minmax(0, max-content)); }
  .thread-hero-meta > span:not(:last-child):not(.thread-hero-badges)::after { display: none; }
  .thread-hero-badges { grid-column: 1 / -1; }
  .topic-filter-row { grid-template-columns: 1fr 1fr; }
  .topic-filter-row input { grid-column: 1 / -1; }
  .topic-random-button { width: 100%; }
  .topic-discovery-note { display: block; }
  .topic-discovery-grid { grid-template-columns: 1fr; }
  .memory-portal { min-height: 380px; padding: 38px 21px; }
  .memory-route-nav { top: 123px; margin-bottom: 38px; }
  .memory-corridor::before { left: 20px; }
  .memory-chapter-heading, .memory-moment { grid-template-columns: 42px minmax(0, 1fr); gap: 10px; }
  .memory-chapter-year { width: 42px; min-height: 42px; overflow: hidden; font-size: var(--type-meta); letter-spacing: -.04em; }
  .memory-moment::before { left: 14px; top: 25px; }
  .memory-date { width: 34px; padding-top: 48px; font-size: var(--type-meta); line-height: 1.1; text-align: center; writing-mode: vertical-rl; }
  .memory-card-body { padding: 20px 19px 21px; }
  .memory-card-image { min-height: 200px; }
  .memory-card-image img { height: 230px; }
  .memory-echoes { grid-template-columns: 1fr; }
  .memory-finale { margin-left: 42px; padding: 24px 20px; }
  .memory-finale-list { grid-template-columns: 1fr; }
  .orphan-media-grid { grid-template-columns: 1fr; }
  .orphan-thread-heading { display: block; }
  .orphan-thread-heading p { margin-top: 4px; text-align: left; }
  .media-lightbox { padding: 16px; }
  .admin-submission > header { display: block; }
  .admin-submission time { display: block; margin-top: 5px; }
  .glimmer-hero { min-height: 330px; padding: 52px 23px 30px; border-radius: 20px 20px 0 0; }
  .glimmer-hero h1 { font-size: var(--type-display); letter-spacing: .05em; }
  .glimmer-controls { top: 25px; right: 20px; }
  .glimmer-stage { gap: 12px; padding: 20px; }
  .glimmer-photo { border-width: 5px; border-bottom-width: 29px; }
  .glimmer-photo-caption strong { display: none; }
  .glimmer-curator-note { grid-template-columns: 1fr; gap: 19px; padding: 31px 23px 34px; border-radius: 0 0 20px 20px; }
  .glimmer-viewer { display: block; padding: 60px 14px 16px; }
  .glimmer-viewer-figure { display: grid; height: calc(100vh - 76px); }
  .glimmer-viewer-image { max-height: calc(100vh - 188px); }
  .glimmer-viewer-caption { grid-template-columns: 1fr; padding: 13px 2px 0; }
  .glimmer-viewer-caption a { grid-column: 1; grid-row: auto; justify-self: start; }
  .glimmer-viewer-nav { top: auto; bottom: 25px; }
  .glimmer-viewer-prev { left: auto; right: 82px; }
  .glimmer-viewer-next { right: 23px; }
  .archive-hero { height: auto; min-height: 240px; padding: 30px 22px; border-radius: 18px; }
  .archive-hero::after { right: -2%; bottom: -22%; font-size: clamp(7rem, 38vw, 10rem); }
  .archive-hero h1 { font-size: var(--type-display); letter-spacing: .04em; }
}
@media (max-width: 560px) {
  .forum-card { grid-template-columns: 1fr; gap: 12px; align-items: start; }
  .forum-card::after { right: -4px; bottom: -25px; font-size: 5.2rem; }
  .forum-card[data-watermark="ENGLISH"]::after { right: -10px; bottom: -13px; font-size: 3.45rem; }
  .forum-logo { width: 200px; max-width: 100%; height: auto; aspect-ratio: 200 / 62; }
  .forum-card-side { grid-column: 1; width: 100%; font-size: var(--type-meta); }
  .forum-hero { padding: 23px 20px 19px; }
  .forum-hero h1 { font-size: var(--type-title); }
  .forum-hero-footer { display: grid; grid-template-columns: 1fr; }
  .glimmer-stage { display: block; height: auto; padding: 28px 0 30px; }
  .glimmer-stage::before, .glimmer-stage::after { display: none; }
  .glimmer-lane { height: auto; overflow-x: auto; margin-bottom: 18px; padding: 0 18px; scroll-snap-type: x proximity; scrollbar-width: none; }
  .glimmer-lane::-webkit-scrollbar { display: none; }
  .glimmer-lane::after { display: none; }
  .glimmer-track { width: max-content; flex-direction: row; animation: none; }
  .glimmer-sequence { width: auto; flex-direction: row; align-items: center; }
  .glimmer-sequence[aria-hidden="true"] { display: none; }
  .glimmer-photo, .glimmer-photo:nth-child(4n+2), .glimmer-photo:nth-child(5n+3), .glimmer-photo:nth-child(7n+4) { width: min(74vw, 290px); height: 205px; scroll-snap-align: center; }
}
@media (prefers-reduced-motion: reduce) {
  .forum-card::after { transition: none; }
  .memory-card { opacity: 1; transform: none; transition: none; }
  .memory-card-image img { transition: none; }
  .glimmer-stage { height: auto; }
  .glimmer-track { animation: none; }
  .glimmer-lane { height: auto; overflow: visible; }
  .glimmer-sequence[aria-hidden="true"] { display: none; }
}