/* =========================================================
   鹏城赖氏宗亲会 · 首页视觉 — 国潮风格 v2
   设计语言：国潮 · 朱红古金 · 祥云飞檐 · 宣纸墨韵
   设计令牌见 tokens.css（由 layouts/app.blade.php 统一加载）
   ========================================================= */

/* ---- 基础 ---- */
* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--sans);
  background: var(--paper);
  color: var(--ink);
  line-height: 1.8;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  transition: background .5s var(--ease), color .5s var(--ease);
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
.container { max-width: var(--maxw); margin: 0 auto; padding: 0 24px; }
.gold-text {
  background: linear-gradient(120deg, var(--gold-deep), var(--gold-light), var(--gold));
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent; color: transparent;
}
.section { padding: 120px 0; position: relative; overflow: hidden; }
.section-alt { background: var(--rice); }
/* 宣纸质感（极淡噪点，增加温度与层次） */
.section::before, .section-alt::before {
  content: ""; position: absolute; inset: 0; z-index: 0; pointer-events: none; opacity: 1;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.8' numOctaves='2' stitchTiles='stitch'/%3E%3CfeColorMatrix type='saturate' values='0'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.035'/%3E%3C/svg%3E");
  background-size: 160px 160px;
}

/* ---- 双语切换 ---- */
.lang-en { display: none; }
html[data-lang="en"] .lang-zh { display: none; }
html[data-lang="en"] .lang-en { display: block; }

/* ============================================================
   导航
   ============================================================ */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  display: flex; align-items: center; justify-content: space-between;
  padding: 16px 32px;
  background: color-mix(in srgb, var(--vermilion-dark) 92%, transparent);
  backdrop-filter: blur(14px) saturate(140%);
  border-bottom: 1px solid color-mix(in srgb, var(--gold) 30%, transparent);
  transition: padding .4s var(--ease), background .4s var(--ease);
}
.nav.scrolled { padding: 10px 32px; box-shadow: 0 8px 30px rgba(0,0,0,.25); }
.nav__brand { display: flex; align-items: center; gap: 12px; }
.nav__wordmark {
  font-family: var(--serif); font-weight: 900; font-size: 1.5rem;
  color: var(--gold-light); letter-spacing: 2px;
}
.nav__wordmark small { font-size: .7rem; font-weight: 400; color: var(--gold); letter-spacing: 3px; display: block; }
.nav__links { display: flex; gap: 36px; align-items: center; }
.nav__links a {
  position: relative; font-size: .95rem; color: var(--paper);
  padding: 6px 0; opacity: .85; transition: opacity .3s;
}
.nav__links a::after {
  content: ""; position: absolute; left: 0; bottom: 0; height: 2px; width: 0;
  background: var(--gold); transition: width .35s var(--ease);
}
.nav__links a:hover, .nav__links a.active { opacity: 1; }
.nav__links a:hover::after, .nav__links a.active::after { width: 100%; }
.nav__tools { display: flex; align-items: center; gap: 14px; }
.theme-toggle {
  width: 40px; height: 40px; border-radius: 50%;
  border: 1px solid color-mix(in srgb, var(--gold) 40%, transparent);
  background: transparent; color: var(--gold); cursor: pointer;
  display: grid; place-items: center; font-size: 1.1rem;
  transition: transform .4s var(--ease), background .3s;
}
.theme-toggle:hover { transform: rotate(25deg); background: color-mix(in srgb, var(--gold) 12%, transparent); }
.lang-toggle {
  min-width: 40px; height: 40px; padding: 0 10px; border-radius: 20px;
  border: 1px solid color-mix(in srgb, var(--gold) 40%, transparent);
  background: transparent; color: var(--gold); cursor: pointer;
  display: grid; place-items: center; font-size: .9rem; font-weight: 600; letter-spacing: .02em;
  transition: background .3s, color .3s, transform .3s;
}
.lang-toggle:hover { background: color-mix(in srgb, var(--gold) 14%, transparent); transform: translateY(-1px); }
.nav__burger { display: none; background: none; border: 0; color: var(--gold-light); font-size: 1.8rem; cursor: pointer; }

/* ============================================================
   英雄区 — 国潮核心
   ============================================================ */
.hero {
  position: relative; min-height: 100vh; min-height: 100dvh;
  display: flex; align-items: center; justify-content: center;
  text-align: center; overflow: hidden;
  background:
    radial-gradient(120% 90% at 50% 0%, color-mix(in srgb, var(--vermilion) 35%, transparent), transparent 60%),
    radial-gradient(80% 60% at 20% 80%, color-mix(in srgb, var(--vermilion-dark) 40%, transparent), transparent),
    radial-gradient(80% 60% at 80% 80%, color-mix(in srgb, var(--vermilion-deep) 35%, transparent), transparent),
    linear-gradient(180deg, var(--vermilion-dark) 0%, #2a0f0c 55%, var(--ink) 100%);
  color: var(--paper);
}
html[data-theme="dark"] .hero {
  background:
    radial-gradient(120% 90% at 50% 0%, color-mix(in srgb, var(--vermilion) 45%, transparent), transparent 60%),
    radial-gradient(80% 60% at 20% 85%, color-mix(in srgb, #3d0d08 30%, transparent), transparent),
    linear-gradient(180deg, #1a0a08 0%, #0d0705 100%);
}

/* 金粒子画布 */
.hero__canvas { position: absolute; inset: 0; z-index: 0; opacity: .5; }
.hero__glow {
  position: absolute; width: 700px; height: 700px; border-radius: 50%;
  background: radial-gradient(circle, color-mix(in srgb, var(--gold-light) 20%, transparent), transparent 70%);
  filter: blur(50px); z-index: 0; top: 48%; left: 50%; transform: translate(-50%,-52%);
}

/* 祥云底纹（英雄区内左右） */
.hero__cloud {
  position: absolute; bottom: 15%; z-index: 0; opacity: .7;
  width: 280px; height: auto; pointer-events: none;
}
.hero__cloud--left { left: 4%; }
.hero__cloud--right { right: 4%; }

/* 传统回纹底纹（极淡，增加质感） */
.hero__pattern {
  position: absolute; inset: 0; z-index: 0; pointer-events: none; opacity: .5;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='44' height='44'%3E%3Cpath d='M2 42V2h40v40H2zm3-3h34V5H5v34zm3-3h28V8H8v28zm3-3h22V11H11v22zm3-3h16V14H14v16zm3-3h10V17H17v10zm3-3h4V20H20v4z' fill='%23c8a45c' fill-opacity='0.045'/%3E%3C/svg%3E");
  background-size: 44px 44px;
  mix-blend-mode: overlay;
}
/* 背景印章水印（大气留白） */
.hero__seal-mark {
  position: absolute; top: 46%; right: 6%;
  transform: translateY(-50%);
  font-family: var(--serif); font-weight: 900;
  font-size: 30vw; line-height: 1;
  color: rgba(200,164,92,.045);
  z-index: 0; pointer-events: none; user-select: none;
}
/* 落款小印章 */
.hero__seal {
  display: inline-block; margin: 0 auto 26px;
  padding: 9px 11px; font-family: var(--serif); font-weight: 700;
  font-size: .92rem; line-height: 1.3; letter-spacing: 3px;
  color: #fff; background: var(--vermilion);
  border: 2px solid var(--gold); border-radius: 5px;
  box-shadow: 0 4px 16px rgba(0,0,0,.32);
  text-align: center; position: relative; z-index: 2;
  animation: fadeUp 1s var(--ease) .5s both;
}
.hero__seal::after {
  content: ""; position: absolute; inset: 3px;
  border: 1px solid rgba(255,255,255,.35); border-radius: 3px; pointer-events: none;
}

/* 英雄区主内容 */
.hero__inner { position: relative; z-index: 2; padding: 120px 24px 160px; max-width: 880px; }
.hero__logo {
  width: 320px; max-width: 65vw; margin: 0 auto 36px;
  filter: drop-shadow(0 8px 32px rgba(0,0,0,.5));
  animation: floatIn 1.1s var(--ease) both;
}
.hero__kicker {
  font-family: var(--display); letter-spacing: 6px; text-transform: uppercase;
  color: var(--gold); font-size: .82rem; margin-bottom: 18px;
  animation: fadeUp .9s var(--ease) .2s both;
}
.hero__title {
  font-family: var(--serif); font-weight: 900;
  font-size: clamp(2.4rem, 6vw, 4.4rem);
  line-height: 1.2; letter-spacing: 5px; margin-bottom: 22px;
  text-shadow: 0 4px 30px rgba(0,0,0,.45);
  animation: fadeUp 1s var(--ease) .35s both;
}
.hero__sub {
  font-family: var(--display); font-size: clamp(1rem, 2vw, 1.35rem);
  color: var(--gold-light); letter-spacing: 3px; margin-bottom: 14px;
  animation: fadeUp 1s var(--ease) .5s both;
}
.hero__desc {
  font-size: 1.05rem; color: color-mix(in srgb, var(--paper) 78%, transparent);
  max-width: 560px; margin: 0 auto 40px; line-height: 2;
  animation: fadeUp 1s var(--ease) .65s both;
}
.hero__cta {
  display: flex; gap: 18px; justify-content: center; flex-wrap: wrap;
  animation: fadeUp 1s var(--ease) .8s both;
}
.hero__scroll {
  position: absolute; bottom: 28px; left: 50%; transform: translateX(-50%);
  z-index: 3; color: var(--gold); font-size: .78rem; letter-spacing: 2px;
  display: flex; flex-direction: column; align-items: center; gap: 8px; opacity: .75;
}
.hero__scroll span { width: 1px; height: 36px; background: linear-gradient(var(--gold), transparent); animation: scrollLine 2s infinite; }

/* ============================================================
   屋檐剪影 — 传统宫殿天际线
   ============================================================ */
.hero__eaves {
  position: absolute;
  bottom: -1px;
  left: 0;
  right: 0;
  z-index: 3;
  height: 120px;
  line-height: 0;
  pointer-events: none;
  background: var(--ink); /* 不透明底层，彻底遮挡下方内容 */
}
.hero__eaves svg {
  width: 100%;
  height: 100%;
  display: block;
}

/* 牌坊居中 */
.hero__paifang {
  position: absolute; bottom: 10px; left: 50%; transform: translateX(-50%);
  width: 200px; height: 90px; z-index: 4; filter: drop-shadow(0 -4px 12px rgba(0,0,0,.4));
  animation: paifangRise 1.8s var(--ease) 1s both;
}
@keyframes paifangRise {
  from { opacity: 0; transform: translateX(-50%) translateY(20px); }
  to { opacity: 1; transform: translateX(-50%) translateY(0); }
}

/* ============================================================
   地标展示条 — 城门 + 赖府（双栏卡片）
   ============================================================ */
.landmark-bar {
  position: relative;
  background: var(--rice);
  padding: 0;
  margin-top: -1px;
  border-bottom: 1px solid color-mix(in srgb, var(--bronze) 25%, transparent);
  overflow: hidden; /* 防止内容溢出 */
}
/* 栏目头 */
.landmark-bar__head { text-align: center; padding: 56px 24px 8px; position: relative; z-index: 2; }
.landmark-bar__kicker {
  font-family: var(--display); letter-spacing: 5px; text-transform: uppercase;
  color: var(--gold-deep); font-size: .76rem; margin-bottom: 10px;
}
.landmark-bar__title {
  font-family: var(--serif); font-weight: 900;
  font-size: clamp(1.9rem, 4vw, 2.8rem); letter-spacing: 3px; color: var(--ink);
}
.landmark-bar__rule {
  width: 64px; height: 2px; margin: 18px auto 0;
  background: linear-gradient(90deg, transparent, var(--gold), transparent);
}
.landmark-bar__track {
  max-width: var(--maxw);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 28px;
  padding: 44px 24px 52px;
}
.landmark-card {
  position: relative;
  border-radius: 10px;
  overflow: hidden; /* 关键：裁切内部图片 */
  background: var(--paper);
  border: 2px solid color-mix(in srgb, var(--gold-deep) 40%, transparent);
  box-shadow:
    0 4px 20px rgba(0,0,0,.08),
    inset 0 0 0 1px color-mix(in srgb, var(--gold) 12%, transparent);
  transition: transform .45s var(--ease), box-shadow .45s var(--ease);
}
.landmark-card:hover {
  transform: translateY(-6px);
  box-shadow:
    0 20px 48px rgba(0,0,0,.14),
    inset 0 0 0 1px color-mix(in srgb, var(--gold) 25%, transparent);
}
.landmark-card__frame {
  position: relative;
  width: 100%;
  height: 240px;
  overflow: hidden; /* 强制裁切 */
  background: linear-gradient(135deg, var(--ink) 0%, var(--daicang) 100%);
}
.landmark-card__frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  display: block; /* 消除 inline 底部间隙 */
  transition: transform 8s ease-out, filter .5s;
  filter: brightness(.92) contrast(1.06);
}
.landmark-card:hover .landmark-card__frame img {
  transform: scale(1.04);
  filter: brightness(1) contrast(1.08);
}
/* 图片上方金色边框装饰 */
.landmark-card__frame::before {
  content: ""; position: absolute; inset: 0;
  border: 1px solid color-mix(in srgb, var(--gold) 25%, transparent);
  border-radius: 10px 10px 0 0;
  pointer-events: none; z-index: 2;
}
/* 角落金饰 */
.landmark-card__frame::after {
  content: ""; position: absolute; top: 10px; left: 10px; right: 10px; bottom: 10px;
  border: .5px solid color-mix(in srgb, var(--gold) 15%, transparent);
  border-radius: 6px 6px 0 0;
  pointer-events: none; z-index: 2;
}
/* 卡片印章 */
.landmark-card__seal {
  position: absolute; top: 16px; left: 16px; z-index: 3;
  width: 38px; height: 38px; display: grid; place-items: center;
  font-family: var(--serif); font-weight: 700; font-size: 1.1rem; color: #fff;
  background: color-mix(in srgb, var(--vermilion) 88%, #000);
  border: 1.5px solid var(--gold);
  border-radius: 6px;
  box-shadow: 0 3px 12px rgba(0,0,0,.35);
}
.landmark-card__seal::after {
  content: ""; position: absolute; inset: 3px;
  border: 1px solid rgba(255,255,255,.3); border-radius: 3px; pointer-events: none;
}
.landmark-card__info {
  padding: 18px 22px 22px;
  display: flex; flex-wrap: wrap; align-items: center; gap: 10px 14px;
  border-top: 1px solid color-mix(in srgb, var(--gold) 20%, transparent);
}
.landmark-card__tag {
  font-family: var(--serif); font-weight: 700; font-size: .82rem;
  color: var(--vermilion); letter-spacing: 2px;
  padding: 3px 12px; border-radius: 2px;
  background: color-mix(in srgb, var(--vermilion) 8%, transparent);
  white-space: nowrap; flex-shrink: 0;
}
.landmark-card__name {
  font-family: var(--serif); font-weight: 700; font-size: 1.05rem;
  color: var(--ink); letter-spacing: 1px; flex: 1 1 100%;
}
.landmark-card__desc {
  flex: 1 1 100%;
  font-size: .88rem; line-height: 1.75; color: var(--smoke);
  margin-top: 2px;
}

/* 祥云分隔线 */
.cloud-divider { line-height: 0; margin-top: -1px; }
.cloud-divider--top svg { display: block; width: 100%; height: auto; }

/* ============================================================
   按钮
   ============================================================ */
.btn {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 14px 34px; border-radius: 4px; font-size: 1rem; font-weight: 500;
  letter-spacing: 1px; cursor: pointer;
  transition: transform .35s var(--ease), box-shadow .35s, background .3s;
  border: 1px solid transparent;
  position: relative; overflow: hidden;
}
.btn--primary {
  background: linear-gradient(135deg, var(--vermilion) 0%, var(--vermilion-dark) 100%);
  color: #fff;
  box-shadow: 0 10px 30px color-mix(in srgb, var(--vermilion) 38%, transparent);
}
.btn--primary:hover {
  background: linear-gradient(135deg, var(--vermilion-dark) 0%, var(--vermilion-deep) 100%);
  transform: translateY(-3px);
  box-shadow: 0 16px 44px color-mix(in srgb, var(--vermilion) 52%, transparent);
}
.btn--ghost {
  background: transparent; color: var(--gold);
  border-color: color-mix(in srgb, var(--gold) 55%, transparent);
}
.btn--ghost:hover {
  background: color-mix(in srgb, var(--gold) 10%, transparent);
  transform: translateY(-3px);
  border-color: var(--gold);
}

/* ============================================================
   区块标题
   ============================================================ */
.sec-head { text-align: center; margin-bottom: 64px; position: relative; z-index: 2; }
.sec-head__kicker {
  font-family: var(--display); letter-spacing: 5px; text-transform: uppercase;
  color: var(--gold-deep); font-size: .78rem; margin-bottom: 12px;
}
.sec-head__title {
  font-family: var(--serif); font-weight: 900;
  font-size: clamp(1.9rem, 4vw, 3rem); letter-spacing: 3px;
}
.sec-head__rule {
  width: 64px; height: 2px; margin: 22px auto 0;
  background: linear-gradient(90deg, transparent, var(--gold), transparent);
}
.sec-head__sub { color: var(--smoke); margin-top: 16px; font-size: 1.02rem; }

/* 区块祥云纹 */
.sec-cloud {
  position: absolute; top: 80px; width: 130px; height: auto;
  opacity: .6; pointer-events: none; z-index: 0;
}
.sec-cloud--left { left: 20px; }
.sec-cloud--right { right: 20px; }

/* ============================================================
   宗旨卡片
   ============================================================ */
.values { display: grid; grid-template-columns: repeat(4, 1fr); gap: 28px; position: relative; z-index: 2; }
.value-card {
  background: color-mix(in srgb, var(--paper) 75%, #fff);
  border: 1px solid color-mix(in srgb, var(--bronze) 30%, transparent);
  border-radius: var(--radius); padding: 40px 28px; text-align: center;
  position: relative; overflow: hidden;
  transition: transform .45s var(--ease), box-shadow .45s, border-color .45s;
}
.value-card::before {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(160deg, color-mix(in srgb, var(--gold) 8%, transparent), transparent 55%);
  opacity: 0; transition: opacity .45s;
}
/* 卡片顶部金色细线装饰 */
.value-card::after {
  content: "";
  position: absolute; top: 0; left: 20%; right: 20%; height: 2px;
  background: linear-gradient(90deg, transparent, var(--gold-pale), transparent);
  opacity: 0; transition: opacity .45s;
}
.value-card:hover { transform: translateY(-10px); box-shadow: 0 24px 50px rgba(0,0,0,.13); border-color: var(--gold); }
.value-card:hover::before { opacity: 1; }
.value-card:hover::after { opacity: 1; }
.value-card__icon {
  width: 64px; height: 64px; margin: 0 auto 22px;
  display: grid; place-items: center;
  border-radius: 50%; border: 1.5px solid var(--gold);
  font-family: var(--display); font-size: 1.6rem; color: var(--vermilion);
  background: color-mix(in srgb, var(--gold) 10%, transparent);
  position: relative; z-index: 1;
}
.value-card__title {
  font-family: var(--serif); font-weight: 700; font-size: 1.4rem;
  margin-bottom: 12px; letter-spacing: 2px; position: relative; z-index: 1;
}
.value-card__text { color: var(--smoke); font-size: .95rem; position: relative; z-index: 1; }

/* ============================================================
   族谱预览
   ============================================================ */
.genealogy { display: grid; grid-template-columns: 1.1fr .9fr; gap: 60px; align-items: center; }
.genealogy__visual {
  position: relative; aspect-ratio: 1; border-radius: 16px; overflow: hidden;
  background: linear-gradient(150deg, var(--vermilion-dark), var(--ink));
  display: grid; place-items: center;
  border: 1px solid color-mix(in srgb, var(--gold) 30%, transparent);
  box-shadow: inset 0 0 60px rgba(0,0,0,.3);
}
.genealogy__tree { position: relative; z-index: 2; text-align: center; color: var(--gold-light); }
.genealogy__tree b { font-family: var(--serif); font-size: 4rem; display: block; line-height: 1; color: var(--gold); }
.genealogy__tree small { letter-spacing: 3px; }
.genealogy__ring {
  position: absolute; width: 78%; aspect-ratio: 1;
  border: 1px solid color-mix(in srgb, var(--gold) 28%, transparent);
  border-radius: 50%; animation: spin 40s linear infinite;
}
.genealogy__ring::before {
  content: ""; position: absolute; top: -5px; left: 50%;
  width: 10px; height: 10px; border-radius: 50%;
  background: var(--gold); transform: translateX(-50%);
}
.genealogy__body h3 {
  font-family: var(--serif); font-size: 2rem; font-weight: 900;
  margin-bottom: 18px; letter-spacing: 2px;
}
.genealogy__body p { color: var(--smoke); margin-bottom: 26px; }
.genealogy__stats { display: flex; gap: 36px; margin-bottom: 30px; }
.genealogy__stat b { font-family: var(--display); font-size: 2.4rem; color: var(--vermilion); display: block; }
.genealogy__stat span { color: var(--smoke); font-size: .9rem; }

/* ============================================================
   新闻卡片
   ============================================================ */
.news-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 30px; }
.news-card {
  background: color-mix(in srgb, var(--paper) 72%, #fff);
  border: 1px solid color-mix(in srgb, var(--bronze) 28%, transparent);
  border-radius: var(--radius); overflow: hidden;
  transition: transform .45s var(--ease), box-shadow .45s;
}
.news-card:hover { transform: translateY(-8px); box-shadow: 0 22px 46px rgba(0,0,0,.11); }
.news-card__thumb {
  height: 190px;
  background:
    linear-gradient(135deg, var(--vermilion-dark) 0%, var(--daicang) 60%, var(--ink) 100%);
  position: relative;
  overflow: hidden;
}
/* 封面图 */
.news-card__thumb img {
  width: 100%; height: 100%;
  object-fit: cover;
  object-position: center;
  display: block;
  transition: transform .6s ease-out, filter .4s;
  filter: brightness(.92) contrast(1.05);
}
.news-card:hover .news-card__thumb img {
  transform: scale(1.04);
  filter: brightness(1) contrast(1.08);
}
/* 缩略图内暗纹 */
.news-card__thumb::before {
  content: ""; position: absolute; inset: 0;
  background: radial-gradient(circle at 30% 70%, color-mix(in srgb, var(--gold) 8%, transparent), transparent 55%);
  opacity: .5;
}
/* 无封面占位（国潮印章） */
.news-card__thumb-ph {
  position: absolute; inset: 0;
  display: flex; align-items: center; justify-content: center;
}
.news-card__thumb-ph::before {
  content: "赖";
  position: absolute;
  font-family: var(--serif);
  font-size: 9rem; font-weight: 700;
  line-height: 1;
  color: color-mix(in srgb, var(--gold) 16%, transparent);
  opacity: .45;
  user-select: none; pointer-events: none;
}
.news-card__thumb-seal {
  position: relative;
  width: 66px; height: 66px;
  display: flex; align-items: center; justify-content: center;
  border: 1.5px solid color-mix(in srgb, var(--gold) 55%, transparent);
  border-radius: 50%;
  color: var(--gold);
  font-family: var(--serif);
  font-size: 1.9rem; font-weight: 700;
  background: color-mix(in srgb, var(--ink) 30%, transparent);
  box-shadow: 0 0 0 6px color-mix(in srgb, var(--gold) 10%, transparent);
}
.news-card__cat {
  position: absolute; top: 14px; left: 14px;
  background: var(--gold); color: var(--ink);
  font-size: .73rem; padding: 4px 12px; border-radius: 2px;
  letter-spacing: 1px; z-index: 2;
}
.news-card__body { padding: 24px; }
.news-card__date { color: var(--smoke); font-size: .82rem; letter-spacing: 1px; }
.news-card__title {
  font-family: var(--serif); font-weight: 700; font-size: 1.2rem;
  margin: 10px 0; line-height: 1.5;
}
.news-card__excerpt { color: var(--smoke); font-size: .92rem; }
.news-card--link { display: block; color: inherit; }
.news-card--link .news-card__title { transition: color .3s var(--ease); }
.news-card--link:hover .news-card__title { color: var(--vermilion); }

/* 新闻筛选 */
.news-filter { display: flex; flex-wrap: wrap; gap: 12px; justify-content: center; margin-bottom: 44px; }
.news-filter__btn {
  font-family: var(--sans); font-size: .92rem; letter-spacing: 2px;
  color: var(--smoke); background: transparent;
  border: 1px solid color-mix(in srgb, var(--ink) 14%, transparent);
  padding: 9px 22px; border-radius: 999px; cursor: pointer;
  transition: all .25s var(--ease);
}
.news-filter__btn:hover { color: var(--vermilion); border-color: color-mix(in srgb, var(--vermilion) 50%, transparent); }
.news-filter__btn.is-active {
  background: var(--vermilion); color: #fff;
  border-color: var(--vermilion);
  box-shadow: 0 10px 26px color-mix(in srgb, var(--vermilion) 38%, transparent);
}

/* ============================================================
   CTA 加入我们
   ============================================================ */
.cta {
  position: relative; text-align: center; overflow: hidden;
  background:
    radial-gradient(60% 70% at 30% 50%, color-mix(in srgb, var(--vermilion-deep) 30%, transparent), transparent),
    radial-gradient(60% 70% at 70% 50%, color-mix(in srgb, var(--vermilion-dark) 25%, transparent), transparent),
    linear-gradient(135deg, var(--vermilion-dark), var(--ink));
  color: var(--paper); padding: 130px 24px;
}
.cta__cloud {
  position: absolute; top: 20%; width: 170px; opacity: .5; pointer-events: none;
}
.cta__cloud--left { left: 5%; }
.cta__cloud--right { right: 5%; }
/* 背景印章水印 */
.cta__seal-mark {
  position: absolute; top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  font-family: var(--serif); font-weight: 900;
  font-size: 34vw; line-height: 1; color: rgba(200,164,92,.05);
  z-index: 0; pointer-events: none; user-select: none;
}
/* 落款印章 */
.cta__seal {
  display: inline-block; margin: 0 auto 24px;
  padding: 9px 11px; font-family: var(--serif); font-weight: 700;
  font-size: .92rem; line-height: 1.3; letter-spacing: 3px;
  color: #fff; background: var(--vermilion);
  border: 2px solid var(--gold); border-radius: 5px;
  box-shadow: 0 4px 16px rgba(0,0,0,.32); position: relative;
}
.cta__seal::after {
  content: ""; position: absolute; inset: 3px;
  border: 1px solid rgba(255,255,255,.35); border-radius: 3px; pointer-events: none;
}
.cta__inner { position: relative; z-index: 2; max-width: 680px; margin: 0 auto; }
.cta h2 {
  font-family: var(--serif); font-weight: 900;
  font-size: clamp(2rem, 4vw, 3.2rem); letter-spacing: 3px; margin-bottom: 20px;
}
.cta p { color: color-mix(in srgb, var(--paper) 78%, transparent); margin-bottom: 38px; font-size: 1.08rem; }

/* ============================================================
   页脚
   ============================================================ */
.footer {
  background: var(--ink);
  color: color-mix(in srgb, var(--paper) 72%, transparent);
  padding: 70px 24px 36px;
}
.footer__inner { max-width: var(--maxw); margin: 0 auto; display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 40px; }
.footer__logo { width: 220px; margin-bottom: 20px; filter: brightness(1.05); }
.footer__motto { font-family: var(--serif); color: var(--gold); letter-spacing: 3px; font-size: 1.1rem; }
.footer__col h4 { font-family: var(--serif); color: var(--gold-light); font-size: 1.05rem; margin-bottom: 16px; letter-spacing: 1px; }
.footer__col a { display: block; padding: 6px 0; color: color-mix(in srgb, var(--paper) 68%, transparent); transition: color .3s, padding-left .3s; }
.footer__col a:hover { color: var(--gold); padding-left: 6px; }
.footer__bottom {
  max-width: var(--maxw); margin: 40px auto 0; padding-top: 24px;
  border-top: 1px solid color-mix(in srgb, var(--gold) 18%, transparent);
  text-align: center; color: var(--smoke); font-size: .85rem; letter-spacing: 1px;
}

/* ============================================================
   动画
   ============================================================ */
@keyframes floatIn { from { opacity: 0; transform: translateY(-20px) scale(.96); } to { opacity: 1; transform: none; } }
@keyframes fadeUp { from { opacity: 0; transform: translateY(30px); } to { opacity: 1; transform: none; } }
@keyframes spin { to { transform: rotate(360deg); } }
@keyframes scrollLine { 0%,100% { opacity: .3; } 50% { opacity: 1; } }
.reveal { opacity: 0; transform: translateY(40px); transition: opacity .9s var(--ease), transform .9s var(--ease); }
.reveal.in { opacity: 1; transform: none; }

/* ============================================================
   响应式
   ============================================================ */
@media (max-width: 1024px) {
  .values { grid-template-columns: repeat(2, 1fr); }
  .news-grid { grid-template-columns: repeat(2, 1fr); }
  .genealogy { grid-template-columns: 1fr; gap: 40px; }
  .landmark-bar__track { grid-template-columns: 1fr 1fr; gap: 24px; padding: 36px 20px 44px; }
  .landmark-card__frame { height: 180px; }
  .hero__cloud { width: 200px; bottom: 18%; }
  .sec-cloud { width: 100px; top: 60px; }
}
@media (max-width: 768px) {
  .nav__links {
    position: fixed; top: 64px; right: 0; height: calc(100vh - 64px); width: 70%;
    flex-direction: column; gap: 0; padding: 30px;
    background: color-mix(in srgb, var(--vermilion-dark) 97%, #000);
    transform: translateX(100%); transition: transform .4s var(--ease);
    border-left: 1px solid var(--gold);
  }
  .nav__links.open { transform: translateX(0); }
  .nav__links a { padding: 18px 0; width: 100%; border-bottom: 1px solid color-mix(in srgb, var(--gold) 15%, transparent); }
  .nav__burger { display: block; }
  .section { padding: 80px 0; }
  .news-grid { grid-template-columns: 1fr; }
  .footer__inner { grid-template-columns: 1fr; gap: 30px; }
  .hero__logo { width: 240px; }
  .hero__inner { padding: 100px 20px 140px; }
  /* 屋檐移动端简化 */
  .hero__eaves { height: 80px; }
  .hero__paifang { width: 140px; height: 63px; bottom: 8px; }
  /* 地标条移动端单列 */
  .landmark-bar__track { grid-template-columns: 1fr; gap: 20px; padding: 32px 16px 40px; }
  .landmark-card__frame { height: 200px; }
  .hero__cloud { display: none; }
  .sec-cloud { display: none; }
  .cta__cloud { display: none; }
}
@media (max-width: 480px) {
  .values { grid-template-columns: 1fr; }
  .hero__title { letter-spacing: 3px; }
  .hero__sub { letter-spacing: 2px; }
  .btn { padding: 12px 26px; font-size: .92rem; }
}
@media (prefers-reduced-motion: reduce) {
  * { animation: none !important; scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; }
}

/* ============================================================
   数字族谱页样式（保留不变）
   ============================================================ */

.page-hero { padding: 120px 0 50px; text-align: center; background: linear-gradient(180deg, color-mix(in srgb, var(--vermilion) 8%, var(--paper)), var(--paper)); border-bottom: 1px solid color-mix(in srgb, var(--bronze) 25%, transparent); }
.page-hero__title { font-family: var(--serif); font-size: 3.4rem; font-weight: 900; margin: 6px 0 14px; letter-spacing: 4px; }
.page-hero__sub { color: var(--smoke); font-size: 1.05rem; margin-bottom: 30px; }
.genealogy__stats--hero { justify-content: center; margin-bottom: 34px; }
.gen-search { display: block; width: min(420px, 90%); margin: 0 auto; padding: 12px 18px; font-family: var(--sans); font-size: .95rem; border: 1px solid color-mix(in srgb, var(--bronze) 45%, transparent); border-radius: 999px; background: #fff; color: var(--ink); outline: none; transition: border-color .3s var(--ease), box-shadow .3s var(--ease); }
.gen-search:focus { border-color: var(--vermilion); box-shadow: 0 0 0 4px color-mix(in srgb, var(--vermilion) 12%, transparent); }

.gen-tree { padding: 50px 0 80px; }
.gen-band { margin-bottom: 22px; border: 1px solid color-mix(in srgb, var(--bronze) 30%, transparent); border-radius: var(--radius); overflow: hidden; background: color-mix(in srgb, var(--paper) 60%, #fff); }
.gen-band__head { width: 100%; display: flex; align-items: center; gap: 16px; padding: 16px 22px; background: linear-gradient(100deg, color-mix(in srgb, var(--vermilion) 10%, var(--paper)), color-mix(in srgb, var(--gold) 8%, var(--paper))); border: none; cursor: pointer; text-align: left; font-family: var(--sans); }
.gen-band__no { font-family: var(--serif); font-weight: 700; font-size: 1.15rem; color: var(--vermilion); letter-spacing: 1px; }
.gen-band__name { font-family: var(--serif); font-size: 1.35rem; font-weight: 900; color: var(--ink); }
.gen-band__count { margin-left: auto; color: var(--smoke); font-size: .88rem; }
.gen-band__chev { color: var(--gold-dark, var(--vermilion)); transition: transform .35s var(--ease); }
.gen-band.is-collapsed .gen-band__chev { transform: rotate(-90deg); }
.gen-band.is-collapsed .gen-band__body { display: none; }
.gen-band__body { padding: 20px 22px 24px; }
.gen-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: 12px; }

.person { border: 1px solid color-mix(in srgb, var(--bronze) 28%, transparent); border-radius: 10px; padding: 10px 12px; background: #fff; transition: border-color .3s var(--ease), transform .3s var(--ease); }
.person:hover { border-color: var(--vermilion); transform: translateY(-2px); }
.person__main { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.person__name { font-family: var(--serif); font-weight: 700; font-size: 1.05rem; color: var(--ink); }
.person__gender { font-size: .68rem; padding: 1px 7px; border-radius: 999px; letter-spacing: 1px; }
.person__gender--m { background: color-mix(in srgb, var(--vermilion) 14%, #fff); color: var(--vermilion); }
.person__gender--f { background: color-mix(in srgb, var(--daicang) 22%, #fff); color: var(--daicang); }
.person__toggle { margin-left: auto; font-size: .72rem; color: var(--smoke); background: none; border: none; cursor: pointer; font-family: var(--sans); }
.person__toggle:hover { color: var(--vermilion); }
.person__children { display: none; margin-top: 10px; padding-top: 10px; border-top: 1px dashed color-mix(in srgb, var(--bronze) 35%, transparent); flex-wrap: wrap; gap: 6px; }
.person.is-open .person__children { display: flex; }
.person__child { font-size: .8rem; padding: 2px 9px; border-radius: 999px; background: color-mix(in srgb, var(--gold) 16%, #fff); color: var(--ink); }

@media (max-width: 640px) {
  .page-hero__title { font-size: 2.4rem; }
  .gen-grid { grid-template-columns: repeat(auto-fill, minmax(120px, 1fr)); }
  .genealogy__stats { gap: 20px; }
}

/* 树形视图 */
.gtree, .gtree ul { list-style: none; margin: 0; padding: 0; }
.gtree ul { padding-left: 30px; border-left: 1px dashed rgba(200,164,92,.55); margin-left: 13px; }
.gtree li { position: relative; padding: 5px 0; }

.gtree-node {
  display: inline-flex; align-items: center; gap: 7px;
  padding: 6px 13px; border-radius: 22px;
  background: var(--surface-card); border: 1px solid rgba(200,164,92,.45);
  cursor: pointer; font-size: .92rem; color: var(--ink);
  transition: all .2s ease;
}
.gtree-node:hover { border-color: var(--vermilion); box-shadow: 0 4px 16px rgba(158,28,19,.15); transform: translateY(-1px); }
.gtree-node.female { background: color-mix(in srgb, var(--surface-card) 85%, #e8a0b0); border-color: rgba(200,120,140,.5); color: #8a3a4a; }
.gtree-node.is-match { background: var(--gold-light, #fff3d6); border-color: var(--gold); box-shadow: 0 0 0 3px rgba(200,164,92,.3); font-weight: 600; }
.gtree-node.dimmed { opacity: .28; pointer-events: none; }
.gtree-node.dimmed .gtoggle { background: transparent; }
.gtree-node .gtname { font-weight: 600; }
.gtree-node .gtgen { font-size: .72rem; color: var(--vermilion); background: rgba(200,164,92,.25); padding: 0 6px; border-radius: 8px; }
.gtree-node.female .gtgen { color: #8a3a4a; }

.gtoggle {
  display: inline-flex; align-items: center; justify-content: center;
  width: 18px; height: 18px; border-radius: 50%;
  background: var(--vermilion); color: #fff;
  font-size: 12px; line-height: 1; margin-right: 4px;
  flex-shrink: 0; cursor: pointer; user-select: none;
}
.gtoggle.leaf { background: transparent; cursor: default; }
.gtree li.collapsed > ul { display: none; }

.hidden { display: none !important; }

/* 世代视图 */
.gsec { margin-bottom: 32px; }
.gsec-head { display: flex; align-items: baseline; gap: 12px; margin-bottom: 14px; padding-bottom: 8px; border-bottom: 1px dashed rgba(200,164,92,.35); }
.gsec-head h3 { font-family: 'Noto Serif SC',serif; font-size: 1.2rem; color: var(--vermilion); margin: 0; }
.gcount { font-size: .82rem; color: var(--smoke); }
.gbranch { margin-bottom: 12px; }
.gbranch-label { font-size: .8rem; color: var(--smoke); margin-bottom: 6px; }
.gcards { display: flex; flex-wrap: wrap; gap: 8px; }
.gcard {
  display: inline-block; padding: 6px 16px; border-radius: 22px;
  background: var(--surface-card); border: 1px solid rgba(200,164,92,.4);
  cursor: pointer; font-size: .9rem; color: var(--ink); transition: all .2s;
}
.gcard:hover { border-color: var(--vermilion); transform: translateY(-1px); }
.gcard.female { background: color-mix(in srgb, var(--surface-card) 85%, #e8a0b0); border-color: rgba(200,120,140,.4); color: #8a3a4a; }
.gcard.is-match { background: var(--gold-light, #fff3d6); border-color: var(--gold); font-weight: 600; }
.gempty { text-align: center; color: var(--smoke); padding: 40px 0; font-size: .95rem; }

/* 详情面板 */
.gen-detail-mask {
  position: fixed; inset: 0; background: rgba(40,25,18,.45);
  opacity: 0; visibility: hidden; transition: opacity .3s; z-index: 90;
}
.gen-detail-mask.show { opacity: 1; visibility: visible; }
.gen-detail {
  position: fixed; top: 80px; right: 0; bottom: 0;
  width: 380px; max-width: 88vw;
  background: var(--surface-panel);
  box-shadow: -8px 0 40px rgba(0,0,0,.2);
  transform: translateX(100%);
  transition: transform .32s cubic-bezier(.16,1,.3,1);
  z-index: 91; padding: 30px 28px; overflow-y: auto;
}
.gen-detail.show { transform: translateX(0); }
.gd-close {
  position: absolute; top: 12px; right: 14px;
  width: 34px; height: 34px;
  display: flex; align-items: center; justify-content: center;
  background: rgba(158,28,19,.08); border: none; border-radius: 50%;
  font-size: 1.4rem; color: var(--vermilion); cursor: pointer;
  transition: background .2s, transform .15s;
}
.gd-close:hover { background: var(--vermilion); color: #fff; transform: scale(1.08); }
.gd-portrait { display: flex; justify-content: center; margin-bottom: 14px; }
.gd-portrait img {
  width: 140px; height: 140px; object-fit: cover;
  border-radius: 50%; border: 3px solid var(--gold, #c8a45c);
  box-shadow: 0 4px 20px rgba(158,28,19,.18);
  background: #f5efe0;
}
/* 头像占位图（无头像时显示赖氏印章） */
.gd-portrait--placeholder {
  display: flex; justify-content: center; margin-bottom: 14px;
}
.gd-portrait--placeholder svg {
  width: 140px; height: 140px; border-radius: 50%;
  border: 3px solid var(--gold, #c8a45c);
  box-shadow: 0 4px 20px rgba(158,28,19,.18);
}
.gd-name { font-size: 1.7rem; color: var(--vermilion); font-family: 'Noto Serif SC',serif; margin: 6px 0 2px; }
.gd-gen { color: var(--gold); font-weight: 600; font-size: .95rem; }
.gd-row { margin-top: 18px; padding-top: 16px; border-top: 1px dashed rgba(158,28,19,.2); }
.gd-row .k { font-size: .8rem; color: var(--smoke); margin-bottom: 5px; }
.gd-row .v { font-size: .98rem; color: var(--ink); line-height: 1.8; }
/* 生平简介段落排版 */
.gd-row .v p { margin: 0 0 12px 0; text-indent: 2em; }
/* 段落标题（一、二、三… 或 1. 2. 3… 开头的段落）加粗突出 */
.gd-row .v p.bio-heading { text-indent: 0; font-weight: 600; color: var(--vermilion); margin-top: 18px; }
.gd-children { display: flex; flex-wrap: wrap; gap: 6px; }
.gchild-tag {
  display: inline-block; padding: 3px 12px; border-radius: 14px;
  background: rgba(200,164,92,.2); color: var(--vermilion);
  font-size: .85rem; cursor: pointer; transition: background .2s;
}
.gchild-tag:hover { background: rgba(200,164,92,.4); }
.gd-note {
  margin-top: 22px; font-size: .82rem; color: var(--smoke); line-height: 1.8;
  background: rgba(200,164,92,.1); padding: 12px 14px; border-radius: 10px;
}

/* 族谱控制栏 */
.gen-controls { display: flex; gap: 12px; align-items: center; flex-wrap: wrap; margin-bottom: 4px; }
.gen-search {
  display: flex; align-items: center; gap: 8px;
  padding: 8px 16px; border: 1px solid rgba(200,164,92,.45);
  border-radius: 28px; background: #fff;
  flex: 1; min-width: 220px; max-width: 480px;
  transition: border-color .2s;
}
.gen-search:focus-within { border-color: var(--vermilion); box-shadow: 0 0 0 3px rgba(158,28,19,.1); }
.gen-search svg { flex-shrink: 0; color: var(--smoke); }
.gen-search input { border: none; outline: none; background: transparent; width: 100%; font-size: .92rem; color: var(--ink); }
.gen-search input::placeholder { color: var(--smoke); }
.gen-match-count { font-size: .8rem; color: var(--vermilion); white-space: nowrap; font-weight: 600; display: none; }
.gen-view-toggle {
  display: flex; border: 1px solid rgba(200,164,92,.45);
  border-radius: 22px; overflow: hidden;
}
.gen-view-toggle button {
  padding: 8px 18px; border: none; background: #fff; cursor: pointer;
  font-size: .85rem; color: var(--ink); transition: all .2s;
}
.gen-view-toggle button.active { background: var(--vermilion); color: #fff; }
.gen-view-toggle button:hover:not(.active) { background: rgba(200,164,92,.12); }
.gen-filter {
  padding: 8px 14px; border: 1px solid rgba(200,164,92,.45);
  border-radius: 22px; background: #fff; font-size: .85rem;
  color: var(--ink); outline: none; cursor: pointer;
}
.tree-hint { font-size: .82rem; color: var(--smoke); margin: 4px 0 20px; }

/* 族谱页栏目头 */
.genealogy-intro {
  background: linear-gradient(135deg, var(--vermilion) 0%, #6e120c 100%);
  color: #faf8f2; padding: 120px 0 60px;
}
.genealogy-intro .sec-head { margin-bottom: 40px; }
.genealogy-intro .sec-head__kicker { color: rgba(250,248,242,.7); letter-spacing: 4px; font-size: .75rem; }
.genealogy-intro .sec-head__title { color: #faf8f2; }
.genealogy-intro .sec-head__rule { background: linear-gradient(90deg, transparent, var(--gold), transparent); opacity: .6; }
.genealogy-intro .sec-head__sub { color: rgba(250,248,242,.85); max-width: 720px; margin-left: auto; margin-right: auto; line-height: 1.9; }
.gi-stats { display: flex; gap: 36px; flex-wrap: wrap; margin-top: 28px; }
.gi-stat .n { font-size: 1.8rem; font-weight: 700; color: var(--gold); font-family: 'Playfair Display','Noto Serif SC',serif; }
.gi-stat .l { font-size: .85rem; color: rgba(250,248,242,.7); }

/* ── 联系我们 / 留言页 ── */
.contact-hero {
  padding: 80px 0 50px;
}
.contact-section {
  padding: 40px 0 80px;
}
.contact-form {
  max-width: 680px;
  margin: 0 auto;
  background: rgba(30,12,10,.45);
  border: 1px solid rgba(200,164,92,.18);
  border-radius: 16px;
  padding: 36px 32px 32px;
}

/* 族谱移动端适配 */
@media (max-width: 768px) {
  .genealogy-intro h1 { font-size: 1.7rem; }
  .gi-stats { gap: 20px; }
  .gi-stat .n { font-size: 1.4rem; }
  .gen-controls { flex-direction: column; align-items: stretch; }
  .gen-search { max-width: none; }
  .gen-view-toggle { width: fit-content; margin: 0 auto; }
  .gtree ul { padding-left: 18px; margin-left: 9px; }
  .gen-detail { width: 100%; max-width: 100%; top: 72px; padding: 20px 20px 32px; }
}

/* ============================================================
   登录 / 注册（#join 回家区块）
   ============================================================ */
.auth-container {
  max-width: 480px; margin: 0 auto; text-align: left;
}
/* 标签切换条 */
.auth-tabs {
  display: flex; gap: 0; margin-bottom: 24px;
  border: 1px solid rgba(200,164,92,.25); border-radius: 10px;
  overflow: hidden;
}
.auth-tab {
  flex: 1; padding: 12px 0; text-align: center;
  background: transparent; color: rgba(250,248,242,.55);
  font-size: .95rem; font-weight: 600; font-family: inherit;
  border: none; cursor: pointer; transition: all .25s;
  position: relative;
}
.auth-tab.is-active {
  background: rgba(200,164,92,.15); color: var(--gold);
}
.auth-tab:hover:not(.is-active) { color: rgba(250,248,242,.8); }

/* 表单面板（仅 active 显示） */
.auth-form { display: none; }
.auth-form--active { display: block; animation: authFadeIn .3s ease; }
@keyframes authFadeIn { from { opacity:0; transform:translateY(8px); } to { opacity:1; transform:none; } }

/* 字段 */
.auth-field { margin-bottom: 16px; }
/* 双栏字段行（姓名/性别、联系电话/现居地） */
.auth-row {
  display: grid; grid-template-columns: 1fr 1fr; gap: 14px;
}
.auth-field__label {
  display: block; font-size: .85rem; font-weight: 600;
  color: rgba(200,164,92,.9); margin-bottom: 5px;
}
.auth-field__label abbr { color: var(--vermilion); text-decoration: none; }
.auth-field__input {
  width: 100%; padding: 11px 14px;
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(200,164,92,.25); border-radius: 8px;
  color: var(--parchment, #faf6ed); font-size: .95rem;
  transition: border-color .2s, box-shadow .2s;
  outline: none; box-sizing: border-box;
}
.auth-field__input::placeholder { color: rgba(250,248,242,.35); }
.auth-field__input:focus {
  border-color: var(--gold); box-shadow: 0 0 0 3px rgba(200,164,92,.15);
}

/* 下拉框 / 文本框 / 文件上传 */
.auth-field__select {
  appearance: none; -webkit-appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%23c8a45c' stroke-width='1.6' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: right 14px center;
  padding-right: 36px; cursor: pointer;
}
.auth-field__select option {
  background: var(--vermilion-dark); color: #faf8f2;
}
.auth-field__textarea {
  resize: vertical; min-height: 76px; line-height: 1.6; font-family: inherit;
}
.auth-field__hint {
  margin-top: 6px; font-size: .78rem; line-height: 1.5;
  color: rgba(250,248,242,.4);
}
/* 文件上传 */
.auth-file-upload {
  display: flex; align-items: center; gap: 12px; flex-wrap: wrap;
}
.auth-file-btn {
  padding: 9px 18px; border-radius: 8px; cursor: pointer;
  background: rgba(200,164,92,.12); color: var(--gold);
  border: 1px solid rgba(200,164,92,.35);
  font-size: .88rem; font-weight: 600; font-family: inherit;
  transition: background .25s;
}
.auth-file-btn:hover { background: rgba(200,164,92,.22); }
.auth-file-name {
  font-size: .82rem; color: rgba(250,248,242,.5);
  word-break: break-all;
}

/* 复选框 */
.auth-field--checkbox { margin-top: 4px; }
.auth-field__check-label {
  display: inline-flex; align-items: center; gap: 8px;
  cursor: pointer; font-size: .84rem; color: rgba(250,248,242,.7);
}
.auth-field__check-label input[type="checkbox"] {
  accent-color: var(--gold); width: 16px; height: 16px; cursor: pointer;
}

/* 操作区 */
.auth-form__actions { text-align: center; margin-top: 22px; }
.btn--full { width: 100%; padding: 13px 0; font-size: 1rem; text-align: center; }

/* 底部切换链接 */
.auth-switch {
  text-align: center; margin-top: 16px; font-size: .86rem;
  color: rgba(250,248,242,.5);
}
.auth-switch a {
  color: var(--gold); font-weight: 600; text-decoration: none;
  border-bottom: 1px solid transparent; transition: border-color .2s;
}
.auth-switch a:hover { border-color: var(--gold); }

/* 结果消息 */
.auth-result {
  margin-top: 18px; padding: 14px 18px; border-radius: 8px;
  font-size: .92rem; line-height: 1.5; text-align: center;
}
.auth-result--ok {
  background: rgba(76,175,80,.12); border: 1px solid rgba(76,175,80,.35);
  color: #a5d6a7;
}
.auth-result--err {
  background: rgba(198,68,68,.12); border: 1px solid rgba(198,68,68,.35);
  color: #ef9a9a;
}

/* 登录后面板 */
.auth-member {
  text-align: center;
  padding: 14px 6px 6px;
  animation: authFade .45s ease both;
}
@keyframes authFade {
  from { opacity: 0; transform: translateY(10px); }
  to   { opacity: 1; transform: translateY(0); }
}
.auth-member__seal {
  width: 64px; height: 64px; margin: 0 auto 14px;
  display: flex; align-items: center; justify-content: center;
  border-radius: 50%;
  font-family: 'Noto Serif SC', serif; font-size: 1.7rem; font-weight: 700;
  color: var(--vermilion-dark); background: rgba(200,164,92,.16);
  border: 1px solid rgba(200,164,92,.4);
  box-shadow: 0 6px 20px rgba(200,164,92,.18);
}
.auth-member__hi {
  font-size: .9rem; color: rgba(200,164,92,.9); letter-spacing: .5px;
  margin: 0 0 4px;
}
.auth-member__name {
  font-size: 1.5rem; font-weight: 700; color: #faf8f2;
  font-family: 'Noto Serif SC', serif; margin: 0 0 10px;
}
.auth-member__role {
  display: inline-block; padding: 4px 14px; border-radius: 999px;
  font-size: .8rem; color: var(--gold);
  background: rgba(200,164,92,.12); border: 1px solid rgba(200,164,92,.3);
}
.auth-member__actions {
  margin-top: 22px; display: flex; flex-direction: column; gap: 12px;
}
.auth-member__admin { text-decoration: none; }
.btn--ghost {
  background: transparent; color: rgba(250,248,242,.7);
  border: 1px solid rgba(250,248,242,.22);
}
.btn--ghost:hover { background: rgba(250,248,242,.08); color: #faf8f2; }

/* 申领状态查询区 */
.claim-status { margin-top: 22px; }
.claim-status__toggle {
  display: block; width: 100%; padding: 10px;
  background: transparent; border: 1px dashed rgba(200,164,92,.35);
  border-radius: 8px; cursor: pointer; text-align: center;
  font-family: inherit; font-size: .86rem; font-weight: 600;
  color: rgba(200,164,92,.7); transition: all .25s;
}
.claim-status__toggle:hover {
  background: rgba(200,164,92,.08);
  border-color: rgba(200,164,92,.5); color: var(--gold);
}
.claim-status__form {
  margin-top: 16px; padding-top: 18px;
  border-top: 1px solid rgba(200,164,92,.15);
  animation: authFadeIn .3s ease both;
}
/* 状态结果卡片 */
.claim-status__result { margin-top: 18px; }
.csr__card {
  padding: 18px; border-radius: 10px;
  background: rgba(255,255,255,.04); border: 1px solid rgba(200,164,92,.18);
}
.csr__name {
  font-size: 1.12rem; font-weight: 700; color: #faf8f2;
  font-family: 'Noto Serif SC', serif; margin-bottom: 10px;
}
.csr__badge {
  display: inline-block; padding: 6px 14px; border-radius: 999px;
  font-size: .85rem; font-weight: 600; line-height: 1.4;
  margin-bottom: 14px;
}
.csr--ok   { background: rgba(76,175,80,.15); color: #a5d6a7; border: 1px solid rgba(76,175,80,.35); }
.csr--err  { background: rgba(198,68,68,.15); color: #ef9a9a; border: 1px solid rgba(198,68,68,.35); }
.csr--pending { background: rgba(200,164,92,.15); color: var(--gold); border: 1px solid rgba(200,164,92,.4); }
.csr__meta {
  font-size: .78rem; color: rgba(250,248,242,.45);
  line-height: 1.8;
}
.csr__meta span { margin-right: 16px; }
.csr__link { color: var(--gold); text-decoration: none; }
.csr__link:hover { text-decoration: underline; }
.csr__empty { color: rgba(250,248,242,.55); font-size: .9rem; line-height: 1.6; margin: 0; }

/* 移动端适配 */
@media (max-width: 640px) {
  .auth-container { max-width: 100%; }
  .auth-row { grid-template-columns: 1fr; gap: 0; }
  .contact-form { padding: 24px 18px 20px; }
}