/* ==========================================================================
   PG食光 · PG娱乐美食门户  |  黑金夜宴风样式表
   设计语言：深炭黑底色 + 鎏金点缀 + 宋体大标题，营造"深夜厨房"的食光氛围
   适配：PC / 平板 / 手机，符合百度移动适配规范
   ========================================================================== */

/* ---------- 1. 设计变量 ---------- */
:root {
  --bg-0: #0c0906;
  --bg-1: #120e09;
  --bg-2: #1a140c;
  --bg-3: #241b10;
  --line: rgba(232, 163, 61, 0.16);
  --line-strong: rgba(232, 163, 61, 0.4);
  --gold: #e8a33d;
  --gold-bright: #f6c76e;
  --gold-deep: #a96f1c;
  --red: #c8452c;
  --ink: #f4ebd9;
  --ink-2: #c9b99b;
  --ink-3: #8d7c60;
  --grad-gold: linear-gradient(120deg, #f6c76e 0%, #e8a33d 45%, #b87a22 100%);
  --shadow-card: 0 18px 40px -18px rgba(0, 0, 0, 0.8);
  --shadow-glow: 0 0 0 1px rgba(232, 163, 61, 0.35), 0 22px 48px -20px rgba(232, 163, 61, 0.28);
  --radius: 14px;
  --radius-sm: 8px;
  --font-display: "Songti SC", "STSong", "SimSun", "Noto Serif SC", Georgia, serif;
  --font-body: "Microsoft YaHei", "PingFang SC", "Hiragino Sans GB", "Segoe UI", sans-serif;
  --font-quote: "KaiTi", "STKaiti", "DKaiTi", var(--font-display);
  --shell: 1200px;
  --nav-h: 72px;
}

/* ---------- 2. 基础重置 ---------- */
* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

body {
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.8;
  color: var(--ink-2);
  background-color: var(--bg-0);
  background-image:
    radial-gradient(1100px 480px at 82% -6%, rgba(232, 163, 61, 0.09), transparent 62%),
    radial-gradient(900px 420px at -12% 26%, rgba(200, 69, 44, 0.06), transparent 58%);
  background-attachment: fixed;
  overflow-x: hidden;
}

img { max-width: 100%; display: block; border: 0; }
a { color: var(--gold); text-decoration: none; transition: color 0.25s ease; }
a:hover { color: var(--gold-bright); }
ul, ol { list-style: none; }
h1, h2, h3, h4 { font-family: var(--font-display); color: var(--ink); font-weight: 700; line-height: 1.35; }
time { color: var(--ink-3); font-size: 0.9em; }
button { font-family: inherit; cursor: pointer; }
input, textarea, select { font-family: inherit; font-size: 1rem; }

::selection { background: rgba(232, 163, 61, 0.32); color: #fff; }

.pg-shell { width: min(var(--shell), calc(100% - 48px)); margin: 0 auto; }
.pg-skip { position: absolute; left: -9999px; top: 0; background: var(--gold); color: #1a1206; padding: 10px 18px; z-index: 200; }
.pg-skip:focus { left: 12px; top: 12px; }

/* ---------- 3. 通用文本元素 ---------- */
.pg-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 13px;
  letter-spacing: 0.34em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 18px;
}
.pg-eyebrow::before { content: ""; width: 34px; height: 1px; background: var(--grad-gold); }
.pg-eyebrow--center { justify-content: center; }
.pg-eyebrow--center::after { content: ""; width: 34px; height: 1px; background: var(--grad-gold); }

.pg-h1 { font-size: clamp(34px, 5.2vw, 62px); letter-spacing: 0.02em; margin-bottom: 22px; }
.pg-h2 { font-size: clamp(26px, 3.6vw, 40px); margin-bottom: 16px; }
.pg-h3 { font-size: clamp(19px, 2.2vw, 24px); margin-bottom: 10px; }

.pg-lede { font-size: clamp(16px, 1.6vw, 18px); color: var(--ink-2); max-width: 640px; }

.pg-gold-text {
  background: var(--grad-gold);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  color: var(--gold);
}

.pg-quote {
  font-family: var(--font-quote);
  color: var(--gold-bright);
  font-size: 1.1em;
  letter-spacing: 0.08em;
}

/* ---------- 4. 按钮 ---------- */
.pg-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 14px 30px;
  border-radius: 999px;
  font-size: 15px;
  font-weight: 600;
  letter-spacing: 0.08em;
  border: 1px solid transparent;
  transition: all 0.28s ease;
  white-space: nowrap;
}
.pg-btn--solid {
  background: var(--grad-gold);
  color: #1c1206;
  box-shadow: 0 12px 30px -12px rgba(232, 163, 61, 0.55);
}
.pg-btn--solid:hover { color: #1c1206; transform: translateY(-2px); box-shadow: 0 18px 36px -12px rgba(232, 163, 61, 0.7); }
.pg-btn--ghost { border-color: var(--line-strong); color: var(--gold-bright); background: rgba(232, 163, 61, 0.04); }
.pg-btn--ghost:hover { border-color: var(--gold); background: rgba(232, 163, 61, 0.12); color: var(--gold-bright); transform: translateY(-2px); }
.pg-btn--sm { padding: 10px 22px; font-size: 14px; }
.pg-btn .pg-arrow { transition: transform 0.28s ease; }
.pg-btn:hover .pg-arrow { transform: translateX(4px); }

/* ---------- 5. 顶部导航（毛玻璃胶囊） ---------- */
.pg-topbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 120;
  height: var(--nav-h);
  display: flex;
  align-items: center;
  background: rgba(12, 9, 6, 0.78);
  -webkit-backdrop-filter: blur(14px);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--line);
  transition: box-shadow 0.3s ease, background 0.3s ease;
}
.pg-topbar.pg-scrolled { background: rgba(12, 9, 6, 0.94); box-shadow: 0 12px 34px -18px rgba(0, 0, 0, 0.9); }
.pg-topbar-inner { display: flex; align-items: center; gap: 26px; }

.pg-brand { display: flex; align-items: center; gap: 12px; flex-shrink: 0; }
.pg-brand img, .pg-brand svg { width: 40px; height: 40px; }
.pg-brand-name { display: flex; flex-direction: column; line-height: 1.15; }
.pg-brand-name strong { font-family: var(--font-display); font-size: 21px; color: var(--ink); letter-spacing: 0.1em; }
.pg-brand-name span { font-size: 11px; letter-spacing: 0.24em; color: var(--ink-3); }

.pg-nav { margin-left: auto; display: flex; align-items: center; gap: 4px; }
.pg-nav a {
  position: relative;
  padding: 8px 15px;
  font-size: 15px;
  color: var(--ink-2);
  border-radius: 8px;
  letter-spacing: 0.06em;
}
.pg-nav a:hover { color: var(--gold-bright); background: rgba(232, 163, 61, 0.07); }
.pg-nav a.pg-active { color: var(--gold-bright); }
.pg-nav a.pg-active::after {
  content: "";
  position: absolute;
  left: 50%; bottom: 2px;
  width: 18px; height: 2px;
  transform: translateX(-50%);
  border-radius: 2px;
  background: var(--grad-gold);
}

.pg-nav-cta { margin-left: 14px; }

.pg-nav-toggle {
  display: none;
  margin-left: auto;
  width: 44px; height: 44px;
  border: 1px solid var(--line-strong);
  border-radius: 10px;
  background: rgba(232, 163, 61, 0.06);
  position: relative;
}
.pg-nav-toggle span,
.pg-nav-toggle::before,
.pg-nav-toggle::after {
  content: "";
  position: absolute;
  left: 11px; right: 11px;
  height: 2px;
  border-radius: 2px;
  background: var(--gold-bright);
  transition: all 0.3s ease;
}
.pg-nav-toggle::before { top: 14px; }
.pg-nav-toggle span { top: 21px; }
.pg-nav-toggle::after { top: 28px; }
.pg-nav-open .pg-nav-toggle::before { top: 21px; transform: rotate(45deg); }
.pg-nav-open .pg-nav-toggle span { opacity: 0; }
.pg-nav-open .pg-nav-toggle::after { top: 21px; transform: rotate(-45deg); }

/* ---------- 6. 首页 Hero ---------- */
.pg-hero {
  position: relative;
  min-height: min(92vh, 860px);
  display: flex;
  align-items: center;
  padding: calc(var(--nav-h) + 48px) 0 72px;
  overflow: hidden;
}
.pg-hero-bg {
  position: absolute;
  inset: 0;
  background: url("../images/hero.jpg") center / cover no-repeat;
}
.pg-hero-bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(12, 9, 6, 0.82) 0%, rgba(12, 9, 6, 0.45) 42%, rgba(12, 9, 6, 0.94) 100%),
    linear-gradient(90deg, rgba(12, 9, 6, 0.88) 0%, rgba(12, 9, 6, 0.3) 58%, rgba(12, 9, 6, 0.7) 100%);
}
.pg-hero-inner { position: relative; z-index: 2; max-width: 720px; }
.pg-hero .pg-h1 { text-shadow: 0 8px 40px rgba(0, 0, 0, 0.6); }
.pg-hero-lede { font-size: clamp(16px, 1.7vw, 19px); color: var(--ink-2); margin-bottom: 34px; max-width: 620px; }
.pg-hero-actions { display: flex; flex-wrap: wrap; gap: 16px; margin-bottom: 54px; }

.pg-hero-stats {
  display: flex;
  flex-wrap: wrap;
  gap: 0;
  border-top: 1px solid var(--line);
  padding-top: 28px;
  max-width: 620px;
}
.pg-stat { flex: 1 1 130px; padding-right: 24px; }
.pg-stat + .pg-stat { border-left: 1px solid var(--line); padding-left: 24px; }
.pg-stat b { display: block; font-family: var(--font-display); font-size: 30px; color: var(--gold-bright); line-height: 1.2; }
.pg-stat span { font-size: 13px; color: var(--ink-3); letter-spacing: 0.12em; }

/* 滚动提示 */
.pg-hero-scroll {
  position: absolute;
  left: 50%; bottom: 22px;
  transform: translateX(-50%);
  z-index: 2;
  font-size: 12px;
  letter-spacing: 0.3em;
  color: var(--ink-3);
  writing-mode: vertical-rl;
  animation: pg-bob 2.6s ease-in-out infinite;
}
@keyframes pg-bob { 0%, 100% { transform: translate(-50%, 0); } 50% { transform: translate(-50%, 10px); } }

/* ---------- 7. 区块与章节标题 ---------- */
.pg-section { padding: 92px 0; position: relative; }
.pg-section--alt { background: linear-gradient(180deg, rgba(232, 163, 61, 0.045), rgba(232, 163, 61, 0.012)); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }

.pg-sec-head { display: flex; align-items: flex-end; justify-content: space-between; gap: 30px; margin-bottom: 46px; }
.pg-sec-head .pg-eyebrow { margin-bottom: 12px; }
.pg-sec-head p { max-width: 560px; }
.pg-sec-more { flex-shrink: 0; font-size: 15px; letter-spacing: 0.08em; display: inline-flex; align-items: center; gap: 8px; }
.pg-sec-more .pg-arrow { transition: transform 0.28s ease; }
.pg-sec-more:hover .pg-arrow { transform: translateX(5px); }

.pg-roman {
  font-family: var(--font-display);
  color: var(--gold-deep);
  font-size: 15px;
  letter-spacing: 0.4em;
  display: block;
  margin-bottom: 10px;
}

/* ---------- 8. 菜品卡片 ---------- */
.pg-dish-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 26px; }

.pg-dish-card {
  position: relative;
  background: linear-gradient(180deg, var(--bg-2), var(--bg-1));
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  transition: transform 0.35s ease, box-shadow 0.35s ease, border-color 0.35s ease;
}
.pg-dish-card:hover { transform: translateY(-6px); border-color: var(--line-strong); box-shadow: var(--shadow-glow); }
.pg-dish-media { position: relative; aspect-ratio: 4 / 3; overflow: hidden; }
.pg-dish-media img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.6s ease; }
.pg-dish-card:hover .pg-dish-media img { transform: scale(1.06); }
.pg-dish-media::after {
  content: "";
  position: absolute; inset: 0;
  background: linear-gradient(180deg, transparent 46%, rgba(12, 9, 6, 0.86) 100%);
}
.pg-dish-tag {
  position: absolute;
  top: 14px; left: 14px;
  z-index: 2;
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--gold-bright);
  background: rgba(12, 9, 6, 0.72);
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  padding: 5px 14px;
  -webkit-backdrop-filter: blur(6px);
  backdrop-filter: blur(6px);
}
.pg-dish-body { padding: 22px 24px 26px; }
.pg-dish-body h3 { margin-bottom: 8px; }
.pg-dish-body h3 a { color: var(--ink); }
.pg-dish-body h3 a:hover { color: var(--gold-bright); }
.pg-dish-body p { font-size: 15px; color: var(--ink-2); margin-bottom: 16px; }
.pg-dish-meta { display: flex; align-items: center; justify-content: space-between; font-size: 13px; color: var(--ink-3); letter-spacing: 0.06em; }
.pg-dish-meta b { color: var(--gold); font-weight: 600; }

/* 菜品卡横向变体（资讯详情相关推荐等） */
.pg-dish-card--row { display: grid; grid-template-columns: 190px 1fr; }
.pg-dish-card--row .pg-dish-media { aspect-ratio: auto; height: 100%; min-height: 150px; }

/* ---------- 9. 餐厅菜单列表（点线样式） ---------- */
.pg-menu-list { display: grid; grid-template-columns: 1fr 1fr; gap: 8px 46px; }
.pg-menu-item {
  display: flex;
  align-items: baseline;
  gap: 12px;
  padding: 16px 4px;
  border-bottom: 1px dashed rgba(232, 163, 61, 0.22);
}
.pg-menu-item .pg-mi-name { font-family: var(--font-display); font-size: 19px; color: var(--ink); white-space: nowrap; }
.pg-menu-item .pg-mi-dots { flex: 1; border-bottom: 2px dotted rgba(232, 163, 61, 0.3); transform: translateY(-5px); }
.pg-menu-item .pg-mi-price { font-size: 14px; color: var(--gold); letter-spacing: 0.08em; white-space: nowrap; }
.pg-menu-item .pg-mi-desc { display: block; width: 100%; font-size: 13px; color: var(--ink-3); }

/* ---------- 10. 资讯卡片 ---------- */
.pg-news-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 26px; }

.pg-news-card {
  background: linear-gradient(180deg, var(--bg-2), var(--bg-1));
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  transition: transform 0.35s ease, box-shadow 0.35s ease, border-color 0.35s ease;
}
.pg-news-card:hover { transform: translateY(-6px); border-color: var(--line-strong); box-shadow: var(--shadow-glow); }
.pg-news-media { position: relative; aspect-ratio: 16 / 10; overflow: hidden; }
.pg-news-media img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.6s ease; }
.pg-news-card:hover .pg-news-media img { transform: scale(1.05); }
.pg-news-body { padding: 22px 24px 26px; }
.pg-news-body h3 { font-size: 20px; margin-bottom: 10px; }
.pg-news-body h3 a { color: var(--ink); }
.pg-news-body h3 a:hover { color: var(--gold-bright); }
.pg-news-body p { font-size: 15px; margin-bottom: 14px; }
.pg-news-foot { display: flex; align-items: center; justify-content: space-between; font-size: 13px; color: var(--ink-3); }

/* 首条大卡（news.html 头条） */
.pg-news-headline { display: grid; grid-template-columns: 1.25fr 1fr; gap: 0; margin-bottom: 40px; }
.pg-news-headline .pg-news-media { aspect-ratio: auto; min-height: 340px; }
.pg-news-headline .pg-news-body { display: flex; flex-direction: column; justify-content: center; padding: 40px; }
.pg-news-headline h3 { font-size: clamp(22px, 2.6vw, 30px); }
.pg-news-headline .pg-news-body p { font-size: 16px; }

/* ---------- 11. 特色主张卡 ---------- */
.pg-feature-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; }
.pg-feature {
  position: relative;
  padding: 34px 26px 30px;
  background: linear-gradient(180deg, rgba(232, 163, 61, 0.07), rgba(232, 163, 61, 0.015));
  border: 1px solid var(--line);
  border-radius: var(--radius);
  transition: transform 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease;
}
.pg-feature:hover { transform: translateY(-5px); border-color: var(--line-strong); box-shadow: var(--shadow-glow); }
.pg-feature .pg-f-icon {
  width: 52px; height: 52px;
  display: flex; align-items: center; justify-content: center;
  border-radius: 12px;
  background: rgba(232, 163, 61, 0.1);
  border: 1px solid var(--line-strong);
  margin-bottom: 20px;
  font-size: 24px;
}
.pg-feature h3 { font-size: 19px; margin-bottom: 10px; }
.pg-feature p { font-size: 14.5px; color: var(--ink-2); }
.pg-feature .pg-f-index {
  position: absolute;
  top: 22px; right: 22px;
  font-family: var(--font-display);
  font-size: 14px;
  letter-spacing: 0.2em;
  color: var(--gold-deep);
}

/* ---------- 12. 步骤流程（新手指南） ---------- */
.pg-steps { counter-reset: pgstep; display: grid; gap: 20px; }
.pg-step {
  position: relative;
  display: grid;
  grid-template-columns: 84px 1fr;
  gap: 26px;
  align-items: start;
  padding: 30px 30px 30px 26px;
  background: linear-gradient(180deg, var(--bg-2), var(--bg-1));
  border: 1px solid var(--line);
  border-radius: var(--radius);
  transition: border-color 0.3s ease, box-shadow 0.3s ease;
}
.pg-step:hover { border-color: var(--line-strong); box-shadow: var(--shadow-glow); }
.pg-step-num {
  counter-increment: pgstep;
  width: 84px; height: 84px;
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-display);
  font-size: 34px;
  color: var(--gold-bright);
  background:
    radial-gradient(circle at 30% 22%, rgba(232, 163, 61, 0.24), rgba(232, 163, 61, 0.05));
  border: 1px solid var(--line-strong);
  border-radius: 50%;
}
.pg-step-num::after { content: counter(pgstep, decimal-leading-zero); }
.pg-step h3 { margin-bottom: 10px; }
.pg-step p { font-size: 15px; }
.pg-step .pg-step-tip {
  display: inline-block;
  margin-top: 14px;
  font-size: 13.5px;
  color: var(--gold);
  background: rgba(232, 163, 61, 0.08);
  border: 1px dashed rgba(232, 163, 61, 0.3);
  border-radius: var(--radius-sm);
  padding: 8px 14px;
}

/* ---------- 13. FAQ 折叠 ---------- */
.pg-faq { display: grid; gap: 14px; max-width: 900px; }
.pg-faq-item {
  background: linear-gradient(180deg, var(--bg-2), var(--bg-1));
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  overflow: hidden;
  transition: border-color 0.3s ease;
}
.pg-faq-item.pg-open { border-color: var(--line-strong); }
.pg-faq-q {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 20px 24px;
  background: none;
  border: 0;
  color: var(--ink);
  font-size: 16.5px;
  font-weight: 600;
  text-align: left;
}
.pg-faq-q:hover { color: var(--gold-bright); }
.pg-faq-q .pg-faq-mark {
  flex-shrink: 0;
  width: 26px; height: 26px;
  position: relative;
  border: 1px solid var(--line-strong);
  border-radius: 50%;
  transition: transform 0.3s ease, background 0.3s ease;
}
.pg-faq-q .pg-faq-mark::before,
.pg-faq-q .pg-faq-mark::after {
  content: "";
  position: absolute;
  top: 50%; left: 50%;
  background: var(--gold);
  transform: translate(-50%, -50%);
}
.pg-faq-q .pg-faq-mark::before { width: 12px; height: 2px; }
.pg-faq-q .pg-faq-mark::after { width: 2px; height: 12px; transition: transform 0.3s ease; }
.pg-faq-item.pg-open .pg-faq-mark { background: rgba(232, 163, 61, 0.14); transform: rotate(180deg); }
.pg-faq-item.pg-open .pg-faq-mark::after { transform: translate(-50%, -50%) scaleY(0); }
.pg-faq-a { max-height: 0; overflow: hidden; transition: max-height 0.4s ease; }
.pg-faq-a p { padding: 0 24px 22px; font-size: 15px; color: var(--ink-2); }

/* ---------- 14. CTA 横幅 ---------- */
.pg-cta {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius);
  border: 1px solid var(--line-strong);
  background:
    radial-gradient(900px 300px at 12% 0%, rgba(232, 163, 61, 0.2), transparent 60%),
    radial-gradient(700px 260px at 92% 100%, rgba(200, 69, 44, 0.16), transparent 62%),
    linear-gradient(180deg, var(--bg-3), var(--bg-1));
  padding: 62px 56px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
  flex-wrap: wrap;
}
.pg-cta h2 { margin-bottom: 12px; }
.pg-cta p { max-width: 560px; }
.pg-cta-actions { display: flex; gap: 16px; flex-wrap: wrap; }
.pg-cta .pg-cta-seal {
  position: absolute;
  right: -30px; top: -34px;
  width: 190px; height: 190px;
  border: 1px solid rgba(232, 163, 61, 0.2);
  border-radius: 50%;
  pointer-events: none;
}
.pg-cta .pg-cta-seal::before {
  content: "";
  position: absolute;
  inset: 22px;
  border: 1px dashed rgba(232, 163, 61, 0.24);
  border-radius: 50%;
}

/* ---------- 15. 页脚 ---------- */
.pg-footer { border-top: 1px solid var(--line); background: var(--bg-1); padding: 72px 0 34px; margin-top: 0; }
.pg-footer-grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1.2fr; gap: 42px; margin-bottom: 52px; }
.pg-footer h4 {
  font-size: 16px;
  letter-spacing: 0.14em;
  margin-bottom: 20px;
  position: relative;
  padding-bottom: 12px;
}
.pg-footer h4::after { content: ""; position: absolute; left: 0; bottom: 0; width: 30px; height: 2px; background: var(--grad-gold); border-radius: 2px; }
.pg-footer p { font-size: 14px; color: var(--ink-3); }
.pg-footer-links li { margin-bottom: 10px; }
.pg-footer-links a { color: var(--ink-2); font-size: 14.5px; }
.pg-footer-links a:hover { color: var(--gold-bright); }
.pg-footer-brand { display: flex; align-items: center; gap: 12px; margin-bottom: 18px; }
.pg-footer-brand img { width: 42px; height: 42px; }
.pg-footer-brand strong { font-family: var(--font-display); font-size: 20px; color: var(--ink); letter-spacing: 0.1em; }
.pg-footer-contact li { display: flex; gap: 10px; font-size: 14px; color: var(--ink-2); margin-bottom: 12px; }
.pg-footer-contact b { color: var(--gold); font-weight: 600; flex-shrink: 0; }
.pg-footer-bottom {
  border-top: 1px solid var(--line);
  padding-top: 26px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  flex-wrap: wrap;
  font-size: 13px;
  color: var(--ink-3);
}
.pg-footer-bottom .pg-foot-links { display: flex; gap: 18px; flex-wrap: wrap; }
.pg-footer-bottom a { color: var(--ink-3); }
.pg-footer-bottom a:hover { color: var(--gold-bright); }

/* ---------- 16. 子页头部 / 面包屑 ---------- */
.pg-page-head {
  padding: calc(var(--nav-h) + 66px) 0 56px;
  border-bottom: 1px solid var(--line);
  background:
    radial-gradient(800px 300px at 78% -20%, rgba(232, 163, 61, 0.12), transparent 60%),
    linear-gradient(180deg, var(--bg-1), var(--bg-0));
  position: relative;
  overflow: hidden;
}
.pg-page-head::after {
  content: "";
  position: absolute;
  right: -60px; bottom: -110px;
  width: 320px; height: 320px;
  border: 1px solid rgba(232, 163, 61, 0.14);
  border-radius: 50%;
  pointer-events: none;
}
.pg-page-head .pg-h1 { margin-bottom: 14px; }

.pg-breadcrumb { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; font-size: 13.5px; color: var(--ink-3); margin-bottom: 20px; }
.pg-breadcrumb a { color: var(--ink-3); }
.pg-breadcrumb a:hover { color: var(--gold-bright); }
.pg-breadcrumb .pg-sep { color: var(--gold-deep); }
.pg-breadcrumb .pg-current { color: var(--gold); }

/* ---------- 17. 筛选按钮（菜谱页） ---------- */
.pg-filter { display: flex; flex-wrap: wrap; gap: 12px; margin-bottom: 40px; }
.pg-filter button {
  padding: 9px 22px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: rgba(232, 163, 61, 0.04);
  color: var(--ink-2);
  font-size: 14.5px;
  letter-spacing: 0.08em;
  transition: all 0.25s ease;
}
.pg-filter button:hover { border-color: var(--line-strong); color: var(--gold-bright); }
.pg-filter button.pg-on { background: var(--grad-gold); border-color: transparent; color: #1c1206; font-weight: 600; }

/* ---------- 18. 文章正文（资讯详情） ---------- */
.pg-article { max-width: 820px; margin: 0 auto; }
.pg-article-head { margin-bottom: 34px; }
.pg-article-meta { display: flex; flex-wrap: wrap; gap: 22px; font-size: 14px; color: var(--ink-3); margin-top: 18px; padding-top: 18px; border-top: 1px solid var(--line); }
.pg-article-meta b { color: var(--gold); font-weight: 600; }
.pg-article-cover { border-radius: var(--radius); overflow: hidden; border: 1px solid var(--line); margin: 30px 0; }
.pg-article-body h2 { font-size: 26px; margin: 40px 0 16px; padding-left: 16px; border-left: 3px solid var(--gold); }
.pg-article-body h3 { font-size: 20px; margin: 30px 0 12px; }
.pg-article-body p { margin-bottom: 18px; }
.pg-article-body strong { color: var(--ink); }
.pg-article-body blockquote {
  margin: 26px 0;
  padding: 22px 28px;
  background: rgba(232, 163, 61, 0.06);
  border-left: 3px solid var(--gold);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  font-family: var(--font-quote);
  font-size: 18px;
  color: var(--gold-bright);
}
.pg-article-nav { display: flex; justify-content: space-between; gap: 18px; margin-top: 44px; padding-top: 26px; border-top: 1px solid var(--line); flex-wrap: wrap; }

/* ---------- 19. 联系表单 ---------- */
.pg-form { display: grid; gap: 20px; }
.pg-form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.pg-field label { display: block; font-size: 14px; color: var(--ink-2); margin-bottom: 8px; letter-spacing: 0.06em; }
.pg-field label b { color: var(--red); }
.pg-field input, .pg-field textarea, .pg-field select {
  width: 100%;
  padding: 13px 16px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--line);
  background: rgba(12, 9, 6, 0.6);
  color: var(--ink);
  transition: border-color 0.25s ease, box-shadow 0.25s ease;
}
.pg-field input::placeholder, .pg-field textarea::placeholder { color: var(--ink-3); }
.pg-field input:focus, .pg-field textarea:focus, .pg-field select:focus {
  outline: none;
  border-color: var(--gold);
  box-shadow: 0 0 0 3px rgba(232, 163, 61, 0.16);
}
.pg-field textarea { min-height: 150px; resize: vertical; }
.pg-form-note { font-size: 13px; color: var(--ink-3); }

/* ---------- 20. 联系信息卡 ---------- */
.pg-contact-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.pg-contact-card {
  padding: 34px 30px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: linear-gradient(180deg, var(--bg-2), var(--bg-1));
  transition: transform 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease;
}
.pg-contact-card:hover { transform: translateY(-5px); border-color: var(--line-strong); box-shadow: var(--shadow-glow); }
.pg-contact-card .pg-c-ico {
  width: 50px; height: 50px;
  display: flex; align-items: center; justify-content: center;
  border-radius: 12px;
  background: rgba(232, 163, 61, 0.1);
  border: 1px solid var(--line-strong);
  font-size: 22px;
  margin-bottom: 18px;
}
.pg-contact-card h3 { font-size: 18px; margin-bottom: 10px; }
.pg-contact-card p { font-size: 14.5px; margin-bottom: 6px; }
.pg-contact-card a { font-weight: 600; }

/* ---------- 21. 数据条 / 关于页 ---------- */
.pg-stats-band {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  background: linear-gradient(180deg, rgba(232, 163, 61, 0.06), rgba(232, 163, 61, 0.015));
}
.pg-stats-band .pg-stat { padding: 34px 20px; text-align: center; }
.pg-stats-band .pg-stat + .pg-stat { border-left: 1px solid var(--line); padding-left: 20px; }

.pg-split { display: grid; grid-template-columns: 1.05fr 1fr; gap: 60px; align-items: center; }
.pg-split-media { position: relative; border-radius: var(--radius); overflow: hidden; border: 1px solid var(--line-strong); }
.pg-split-media img { width: 100%; height: 100%; object-fit: cover; }
.pg-split-media::after {
  content: "";
  position: absolute;
  inset: 14px;
  border: 1px solid rgba(232, 163, 61, 0.28);
  border-radius: calc(var(--radius) - 6px);
  pointer-events: none;
}
.pg-values { display: grid; gap: 18px; margin-top: 28px; }
.pg-value { display: flex; gap: 16px; align-items: flex-start; }
.pg-value .pg-v-mark {
  flex-shrink: 0;
  width: 40px; height: 40px;
  display: flex; align-items: center; justify-content: center;
  border-radius: 10px;
  border: 1px solid var(--line-strong);
  background: rgba(232, 163, 61, 0.08);
  color: var(--gold);
  font-family: var(--font-display);
  font-size: 17px;
}
.pg-value h3 { font-size: 17px; margin-bottom: 4px; }
.pg-value p { font-size: 14.5px; }

/* ---------- 22. 404 ---------- */
.pg-404 {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: calc(var(--nav-h) + 40px) 24px 60px;
}
.pg-404-code {
  font-family: var(--font-display);
  font-size: clamp(96px, 20vw, 200px);
  line-height: 1;
  background: var(--grad-gold);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  margin-bottom: 8px;
}
.pg-404 h1 { font-size: clamp(22px, 3vw, 32px); margin-bottom: 16px; }
.pg-404 p { max-width: 480px; margin: 0 auto 34px; }
.pg-404-links { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }

/* ---------- 23. 速讯列表（资讯页） ---------- */
.pg-brief-wrap { margin-top: 12px; }
.pg-brief li {
  display: flex;
  align-items: baseline;
  gap: 20px;
  padding: 17px 6px;
  border-bottom: 1px dashed rgba(232, 163, 61, 0.22);
  transition: background 0.25s ease, padding-left 0.25s ease;
}
.pg-brief li:hover { background: rgba(232, 163, 61, 0.05); padding-left: 14px; }
.pg-brief time { flex-shrink: 0; font-family: var(--font-display); color: var(--gold); letter-spacing: 0.08em; }
.pg-brief a { font-size: 15.5px; color: var(--ink-2); }
.pg-brief a:hover { color: var(--gold-bright); }

/* ---------- 24. 滚动显现动画 ---------- */
.pg-reveal { opacity: 0; transform: translateY(26px); transition: opacity 0.7s ease, transform 0.7s ease; }
.pg-reveal.pg-in { opacity: 1; transform: translateY(0); }
@media (prefers-reduced-motion: reduce) {
  .pg-reveal { opacity: 1; transform: none; transition: none; }
  html { scroll-behavior: auto; }
}

/* ---------- 24. 返回顶部 ---------- */
.pg-to-top {
  position: fixed;
  right: 26px; bottom: 30px;
  z-index: 110;
  width: 48px; height: 48px;
  border-radius: 50%;
  border: 1px solid var(--line-strong);
  background: rgba(18, 14, 9, 0.9);
  color: var(--gold-bright);
  font-size: 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transform: translateY(14px);
  transition: all 0.35s ease;
  -webkit-backdrop-filter: blur(8px);
  backdrop-filter: blur(8px);
}
.pg-to-top.pg-show { opacity: 1; visibility: visible; transform: translateY(0); }
.pg-to-top:hover { border-color: var(--gold); background: rgba(232, 163, 61, 0.16); }

/* ---------- 25. 工具类 ---------- */
.pg-none { display: none !important; }
.pg-center { text-align: center; }
.pg-mt { margin-top: 40px; }
.pg-art-img { border-radius: var(--radius); border: 1px solid var(--line); margin: 26px 0; }
figcaption { font-size: 13px; color: var(--ink-3); text-align: center; margin-top: 10px; }

/* ---------- 26. 响应式：笔记本 ---------- */
@media (max-width: 1080px) {
  .pg-dish-grid, .pg-news-grid { grid-template-columns: repeat(2, 1fr); }
  .pg-feature-grid { grid-template-columns: repeat(2, 1fr); }
  .pg-footer-grid { grid-template-columns: 1fr 1fr; gap: 34px; }
  .pg-news-headline { grid-template-columns: 1fr; }
  .pg-news-headline .pg-news-media { min-height: 260px; }
  .pg-news-headline .pg-news-body { padding: 30px; }
  .pg-split { gap: 40px; }
  .pg-stats-band { grid-template-columns: repeat(2, 1fr); }
  .pg-stats-band .pg-stat:nth-child(3) { border-left: 0; }
  .pg-stats-band .pg-stat { border-top: 1px solid var(--line); }
  .pg-stats-band .pg-stat:nth-child(-n + 2) { border-top: 0; }
}

/* ---------- 27. 响应式：平板 / 手机导航 ---------- */
@media (max-width: 920px) {
  .pg-nav-toggle { display: block; }
  .pg-nav {
    position: fixed;
    top: var(--nav-h);
    left: 0; right: 0;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    background: rgba(12, 9, 6, 0.98);
    border-bottom: 1px solid var(--line-strong);
    padding: 14px 20px 22px;
    max-height: 0;
    overflow: hidden;
    visibility: hidden;
    transition: max-height 0.4s ease, visibility 0.4s ease;
    -webkit-backdrop-filter: blur(16px);
    backdrop-filter: blur(16px);
  }
  .pg-nav-open .pg-nav { max-height: 560px; visibility: visible; }
  .pg-nav a { padding: 13px 10px; font-size: 16px; border-bottom: 1px solid rgba(232, 163, 61, 0.1); border-radius: 0; }
  .pg-nav a.pg-active::after { display: none; }
  .pg-nav-cta { margin: 18px 0 0; }
  .pg-nav-cta .pg-btn { width: 100%; }

  .pg-section { padding: 68px 0; }
  .pg-sec-head { flex-direction: column; align-items: flex-start; gap: 16px; margin-bottom: 34px; }
  .pg-split { grid-template-columns: 1fr; gap: 34px; }
  .pg-contact-grid { grid-template-columns: 1fr 1fr; }
  .pg-menu-list { grid-template-columns: 1fr; }
  .pg-cta { padding: 44px 32px; flex-direction: column; align-items: flex-start; }
  .pg-hero { min-height: auto; padding-top: calc(var(--nav-h) + 70px); }
  .pg-hero-scroll { display: none; }
}

/* ---------- 28. 响应式：手机 ---------- */
@media (max-width: 640px) {
  body { font-size: 15px; }
  .pg-shell { width: calc(100% - 36px); }
  .pg-brand-name span { display: none; }
  .pg-hero-bg { background-image: url("../images/hero-sm.jpg"); }
  .pg-dish-grid, .pg-news-grid, .pg-feature-grid, .pg-contact-grid { grid-template-columns: 1fr; }
  .pg-dish-card--row { grid-template-columns: 1fr; }
  .pg-dish-card--row .pg-dish-media { min-height: 190px; }
  .pg-step { grid-template-columns: 1fr; gap: 16px; padding: 24px 22px; }
  .pg-step-num { width: 62px; height: 62px; font-size: 26px; }
  .pg-hero-actions .pg-btn { width: 100%; }
  .pg-hero-stats { gap: 18px 0; }
  .pg-stat { flex: 1 1 40%; padding-right: 14px; }
  .pg-stat + .pg-stat { padding-left: 14px; }
  .pg-stats-band { grid-template-columns: 1fr 1fr; }
  .pg-form-row { grid-template-columns: 1fr; }
  .pg-footer-grid { grid-template-columns: 1fr; gap: 30px; }
  .pg-footer-bottom { flex-direction: column; align-items: flex-start; }
  .pg-cta { padding: 36px 24px; }
  .pg-cta-actions { width: 100%; }
  .pg-cta-actions .pg-btn { width: 100%; }
  .pg-article-body h2 { font-size: 22px; }
  .pg-page-head { padding-top: calc(var(--nav-h) + 44px); }
  .pg-to-top { right: 16px; bottom: 20px; width: 42px; height: 42px; }
}

/* ---------- 29. 打印 ---------- */
@media print {
  .pg-topbar, .pg-to-top, .pg-cta, .pg-footer { display: none; }
  body { background: #fff; color: #222; }
}