/* ============================================================
   傲世皇朝平台 · 官网样式表
   设计体系：绛红鎏金 · 宫阙中轴风
   主色：深绛黑 / 朱砂红 / 鎏金 / 宣纸米白 / 印章朱砂
   域名：https://www.aoshihc.com/
   ============================================================ */

/* ---------- 1. 设计变量 ---------- */
:root {
  --abyss: #150507;            /* 深绛黑：主深色背景 */
  --abyss-2: #20080d;          /* 次级深绛 */
  --abyss-3: #2d0c13;          /* 卡片深绛 */
  --crimson: #a32431;          /* 朱砂红：主色 */
  --crimson-2: #c43c46;        /* 朱砂亮调 */
  --crimson-deep: #6d1520;     /* 深朱砂：深色区块 */
  --gold: #c9a24b;             /* 鎏金主调 */
  --gold-2: #e9cd7c;           /* 鎏金亮调 */
  --gold-3: #8a6d2b;           /* 鎏金暗调 */
  --gold-mist: rgba(201, 162, 75, .14);
  --paper: #f8f2e7;            /* 宣纸米白：正文底 */
  --paper-2: #f1e8d7;          /* 次级纸色 */
  --card: #fffaf0;             /* 卡片纸白 */
  --ink: #33201c;              /* 主文字：沉香墨 */
  --ink-2: #6b4f48;            /* 次级文字 */
  --ink-3: #9c8177;            /* 弱化文字 */
  --line: #e7dac3;             /* 常规描边 */
  --line-2: #d6c3a2;           /* 强调描边 */
  --seal: #b03a2e;             /* 印章朱砂 */
  --shadow: 0 22px 52px rgba(51, 32, 28, .12);
  --shadow-sm: 0 10px 26px rgba(51, 32, 28, .08);
  --shadow-deep: 0 26px 64px rgba(21, 5, 7, .55);
  --radius: 10px;
  --radius-lg: 18px;
  --header-h: 76px;
  --font-serif: "Noto Serif SC", "Source Han Serif SC", "Songti SC", "SimSun", serif;
  --font-body: "PingFang SC", "HarmonyOS Sans SC", "MiSans", "Microsoft YaHei", "Segoe UI", sans-serif;
}

/* ---------- 2. 基础 ---------- */
* { 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: 1.75;
  color: var(--ink);
  background: var(--paper);
  overflow-x: hidden;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; transition: color .25s; }
ul, ol { list-style: none; }
button { font-family: inherit; cursor: pointer; }
::selection { background: var(--crimson); color: #fff6e4; }

.as-skip {
  position: absolute; left: -9999px; top: 0; z-index: 999;
  background: var(--crimson); color: #fff; padding: 10px 18px;
}
.as-skip:focus { left: 12px; top: 12px; }

/* ---------- 3. 通用容器与区块 ---------- */
.as-container { width: min(1180px, calc(100% - 48px)); margin: 0 auto; }

.as-section { padding: 92px 0; position: relative; }
.as-section--tight { padding: 68px 0; }
.as-section--paper { background: var(--paper); }
.as-section--paper2 { background: var(--paper-2); }
.as-section--card { background: var(--card); }
.as-section--abyss { background: var(--abyss); color: #efe3cd; }
.as-section--deep { background: var(--crimson-deep); color: #f7ecda; }

/* 顶部回纹金线：宫阙编织纹 */
.as-orn {
  height: 12px;
  background-image:
    repeating-linear-gradient(90deg, transparent 0 10px, rgba(201,162,75,.85) 10px 12px, transparent 12px 22px),
    linear-gradient(90deg, transparent 0%, rgba(201,162,75,.55) 18%, rgba(233,205,124,.9) 50%, rgba(201,162,75,.55) 82%, transparent 100%);
  background-size: 24px 6px, 100% 2px;
  background-position: center, center;
  background-repeat: repeat-x, no-repeat;
  opacity: .9;
}
.as-section--abyss .as-orn, .as-section--deep .as-orn { opacity: 1; }

/* 区块标题（中轴式） */
.as-sec-head { text-align: center; max-width: 760px; margin: 0 auto 56px; }
.as-sec-head--left { text-align: left; margin: 0 0 44px; }

.as-sec-kicker {
  display: inline-flex; align-items: center; gap: 10px;
  font-size: 14px; letter-spacing: .35em; text-transform: uppercase;
  color: var(--gold-3); margin-bottom: 16px;
}
.as-sec-kicker::before, .as-sec-kicker::after {
  content: ""; width: 34px; height: 1px;
  background: linear-gradient(90deg, transparent, var(--gold));
}
.as-sec-kicker::after { background: linear-gradient(90deg, var(--gold), transparent); }
.as-section--abyss .as-sec-kicker, .as-section--deep .as-sec-kicker { color: var(--gold-2); }

.as-sec-title {
  font-family: var(--font-serif);
  font-size: clamp(28px, 3.6vw, 42px);
  font-weight: 700; letter-spacing: .06em; line-height: 1.32;
}
.as-section--abyss .as-sec-title, .as-section--deep .as-sec-title { color: #f6ead2; }

.as-sec-desc { margin-top: 16px; color: var(--ink-2); font-size: 16.5px; }
.as-section--abyss .as-sec-desc { color: #c9b394; }
.as-section--deep .as-sec-desc { color: #e8d3ae; }

.as-gold-line {
  width: 120px; height: 2px; margin: 22px auto 0;
  background: linear-gradient(90deg, transparent, var(--gold), transparent);
  position: relative;
}
.as-gold-line::after {
  content: "◆"; position: absolute; left: 50%; top: 50%;
  transform: translate(-50%, -54%); font-size: 9px; color: var(--gold);
  background: inherit;
}
.as-sec-head--left .as-gold-line { margin-left: 0; }

/* 印章 */
.as-seal {
  display: inline-grid; place-items: center;
  min-width: 52px; height: 52px; padding: 4px 6px;
  background: var(--seal); color: #fff6e6;
  font-family: var(--font-serif); font-weight: 700; font-size: 15px;
  line-height: 1.15; letter-spacing: .1em; text-align: center;
  border-radius: 6px; transform: rotate(-5deg);
  box-shadow: inset 0 0 0 2px rgba(255, 246, 230, .4), 0 6px 16px rgba(176, 58, 46, .35);
}
.as-seal--sm { min-width: 40px; height: 40px; font-size: 12px; }

/* 按钮 */
.as-btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 9px;
  padding: 15px 34px; font-size: 16px; font-weight: 600; letter-spacing: .12em;
  border: 1px solid transparent; border-radius: 4px;
  transition: all .28s ease; position: relative; white-space: nowrap;
}
.as-btn--gold {
  background: linear-gradient(135deg, var(--gold-2) 0%, var(--gold) 48%, #b58a34 100%);
  color: #2c1503; box-shadow: 0 12px 30px rgba(201, 162, 75, .35);
  border-color: rgba(255, 244, 214, .5);
}
.as-btn--gold:hover { transform: translateY(-3px); box-shadow: 0 18px 40px rgba(201, 162, 75, .5); }
.as-btn--red {
  background: linear-gradient(135deg, var(--crimson-2), var(--crimson));
  color: #fff5e8; box-shadow: 0 12px 30px rgba(163, 36, 49, .35);
  border-color: rgba(255, 220, 200, .28);
}
.as-btn--red:hover { transform: translateY(-3px); box-shadow: 0 18px 42px rgba(163, 36, 49, .48); }
.as-btn--ghost {
  border-color: rgba(233, 205, 124, .6); color: var(--gold-2);
  background: rgba(201, 162, 75, .08); backdrop-filter: blur(4px);
}
.as-btn--ghost:hover { background: rgba(201, 162, 75, .2); border-color: var(--gold-2); transform: translateY(-3px); }
.as-btn--dark { border-color: var(--ink); color: var(--ink); background: transparent; }
.as-btn--dark:hover { background: var(--ink); color: var(--paper); transform: translateY(-3px); }
.as-btn--sm { padding: 11px 24px; font-size: 14.5px; }

/* 文字链接 */
.as-link-more {
  display: inline-flex; align-items: center; gap: 8px;
  color: var(--crimson); font-weight: 600; font-size: 15.5px;
}
.as-link-more::after { content: "→"; transition: transform .25s; }
.as-link-more:hover::after { transform: translateX(5px); }

/* 滚动显现动画 */
[data-reveal] {
  opacity: 0; transform: translateY(26px);
  transition: opacity .8s ease var(--rv-delay, 0s), transform .8s cubic-bezier(.22,.61,.36,1) var(--rv-delay, 0s);
  will-change: opacity, transform;
}
[data-reveal].is-in { opacity: 1; transform: none; }

/* ---------- 4. 顶部公告条 ---------- */
.as-topbar {
  background: linear-gradient(90deg, #3d0d14, var(--crimson-deep) 50%, #3d0d14);
  color: #f0dcb8; font-size: 13.5px; letter-spacing: .06em;
  text-align: center; padding: 7px 16px; position: relative; z-index: 60;
}
.as-topbar b { color: var(--gold-2); font-weight: 600; }
.as-topbar .as-topbar-inner { display: inline-flex; align-items: center; gap: 10px; }
.as-topbar-dot {
  width: 6px; height: 6px; border-radius: 50%; background: var(--gold-2);
  animation: as-pulse 2.2s ease-in-out infinite;
}
@keyframes as-pulse { 0%,100% { opacity: 1; } 50% { opacity: .25; } }

/* ---------- 5. 头部导航 ---------- */
.as-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(21, 5, 7, .92); backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(201, 162, 75, .32);
}
.as-header::after {
  content: ""; display: block; height: 3px; margin-top: -1px;
  background: linear-gradient(90deg, transparent, rgba(201,162,75,.7) 20%, rgba(233,205,124,.95) 50%, rgba(201,162,75,.7) 80%, transparent);
}
.as-header-inner {
  height: var(--header-h); display: flex; align-items: center; gap: 34px;
}

.as-logo { display: flex; align-items: center; gap: 13px; flex-shrink: 0; }
.as-logo-mark { width: 42px; height: 42px; }
.as-logo-text { line-height: 1.15; }
.as-logo-zh {
  display: block; font-family: var(--font-serif); font-weight: 700;
  font-size: 21px; letter-spacing: .14em; color: #f6ead2;
}
.as-logo-zh em { font-style: normal; color: var(--gold-2); }
.as-logo-en {
  display: block; font-size: 10px; letter-spacing: .34em;
  color: rgba(233, 205, 124, .75); text-transform: uppercase; margin-top: 3px;
}

.as-nav { margin-left: auto; }
.as-nav-list { display: flex; align-items: center; gap: 6px; }
.as-nav-link {
  position: relative; display: block; padding: 9px 15px;
  font-size: 15.5px; letter-spacing: .06em; color: #d9c6a4;
}
.as-nav-link::after {
  content: ""; position: absolute; left: 15px; right: 15px; bottom: 2px;
  height: 2px; background: linear-gradient(90deg, var(--gold), var(--gold-2));
  transform: scaleX(0); transform-origin: left; transition: transform .3s;
}
.as-nav-link:hover { color: #f6ead2; }
.as-nav-link:hover::after, .as-nav-link.is-active::after { transform: scaleX(1); }
.as-nav-link.is-active { color: var(--gold-2); }

.as-header-cta {
  display: inline-flex; align-items: center; gap: 8px; flex-shrink: 0;
  padding: 10px 22px; font-size: 14.5px; font-weight: 600; letter-spacing: .1em;
  color: #2c1503; background: linear-gradient(135deg, var(--gold-2), var(--gold));
  border-radius: 4px; box-shadow: 0 8px 20px rgba(201, 162, 75, .3);
  transition: all .28s;
}
.as-header-cta:hover { transform: translateY(-2px); box-shadow: 0 12px 28px rgba(201, 162, 75, .45); }

.as-nav-toggle {
  display: none; margin-left: auto; width: 44px; height: 44px;
  background: transparent; border: 1px solid rgba(201, 162, 75, .5); border-radius: 6px;
  position: relative;
}
.as-nav-toggle span, .as-nav-toggle span::before, .as-nav-toggle span::after {
  content: ""; position: absolute; left: 50%; width: 20px; height: 2px;
  background: var(--gold-2); transform: translateX(-50%); transition: all .3s;
}
.as-nav-toggle span { top: 50%; margin-top: -1px; }
.as-nav-toggle span::before { top: -6px; }
.as-nav-toggle span::after { top: 6px; }
.as-nav-toggle.is-open span { background: transparent; }
.as-nav-toggle.is-open span::before { top: 0; transform: translateX(-50%) rotate(45deg); }
.as-nav-toggle.is-open span::after { top: 0; transform: translateX(-50%) rotate(-45deg); }

/* ---------- 6. 首页 Hero ---------- */
.as-hero {
  position: relative; overflow: hidden;
  background: var(--abyss); color: #f2e6cf;
  padding: 108px 0 120px;
}
.as-hero-bg {
  position: absolute; inset: 0;
  background: url("../images/hero-main.jpg") center 32%/cover no-repeat;
  opacity: .42; filter: saturate(.92);
}
.as-hero::before {
  content: ""; position: absolute; inset: 0; z-index: 1;
  background:
    radial-gradient(58% 62% at 50% 34%, rgba(21, 5, 7, 0) 0%, rgba(21, 5, 7, .52) 74%, rgba(21, 5, 7, .9) 100%),
    linear-gradient(180deg, rgba(21, 5, 7, .78) 0%, rgba(21, 5, 7, .34) 42%, var(--abyss) 100%);
}
.as-hero-inner { position: relative; z-index: 2; text-align: center; max-width: 900px; margin: 0 auto; }

.as-hero-crest { width: 74px; height: 74px; margin: 0 auto 20px; }

.as-hero-kicker {
  display: inline-flex; align-items: center; gap: 14px;
  font-size: 14px; letter-spacing: .46em; color: var(--gold-2); text-transform: uppercase;
  margin-bottom: 26px;
}
.as-hero-kicker::before, .as-hero-kicker::after {
  content: ""; width: 46px; height: 1px; background: linear-gradient(90deg, transparent, var(--gold-2));
}
.as-hero-kicker::after { background: linear-gradient(90deg, var(--gold-2), transparent); }

.as-hero-title {
  font-family: var(--font-serif);
  font-size: clamp(46px, 8vw, 88px);
  font-weight: 700; letter-spacing: .18em; line-height: 1.18;
  text-indent: .18em;
  color: #f8eed6;
  text-shadow: 0 0 46px rgba(201, 162, 75, .38), 0 4px 22px rgba(0, 0, 0, .6);
}
.as-hero-title em {
  font-style: normal;
  background: linear-gradient(120deg, #f5dfa4 8%, var(--gold-2) 40%, #fff3cf 52%, var(--gold) 70%, #caa246 100%);
  -webkit-background-clip: text; background-clip: text; color: transparent;
}

.as-hero-sub {
  margin: 26px auto 0; max-width: 640px;
  font-size: 17.5px; line-height: 2; color: #d3bd97; letter-spacing: .05em;
}
.as-hero-sub b { color: var(--gold-2); font-weight: 600; }

.as-hero-actions { margin-top: 42px; display: flex; justify-content: center; gap: 18px; flex-wrap: wrap; }

.as-hero-trust {
  margin-top: 54px; display: flex; justify-content: center; gap: 20px 40px; flex-wrap: wrap;
  font-size: 14px; color: #bda87f; letter-spacing: .08em;
}
.as-hero-trust li { display: inline-flex; align-items: center; gap: 9px; }
.as-hero-trust li::before { content: "✦"; color: var(--gold); font-size: 11px; }

/* 印章落在 hero 右下 */
.as-hero-seal {
  position: absolute; z-index: 3; right: clamp(18px, 6vw, 90px); bottom: 56px;
  writing-mode: vertical-rl; padding: 12px 9px;
  font-size: 15px; letter-spacing: .3em;
}

/* ---------- 7. 数据条 ---------- */
.as-stats {
  position: relative; z-index: 3;
  margin-top: -46px;
}
.as-stats-grid {
  display: grid; grid-template-columns: repeat(4, 1fr);
  background: linear-gradient(180deg, #fffdf6, var(--card));
  border: 1px solid var(--line-2); border-top: 3px solid var(--gold);
  border-radius: var(--radius); box-shadow: var(--shadow);
  overflow: hidden;
}
.as-stat {
  text-align: center; padding: 30px 18px; position: relative;
}
.as-stat + .as-stat::before {
  content: ""; position: absolute; left: 0; top: 26%; bottom: 26%;
  width: 1px; background: linear-gradient(180deg, transparent, var(--line-2), transparent);
}
.as-stat-num {
  font-family: var(--font-serif); font-size: clamp(30px, 3.4vw, 42px);
  font-weight: 700; color: var(--crimson); letter-spacing: .02em;
}
.as-stat-num i { font-style: normal; font-size: .55em; color: var(--gold-3); margin-left: 3px; }
.as-stat-label { margin-top: 6px; font-size: 14px; color: var(--ink-2); letter-spacing: .12em; }

/* ---------- 8. 引入区块：两栏宫殿叙事 ---------- */
.as-split { display: grid; grid-template-columns: 1.05fr .95fr; gap: 64px; align-items: center; }
.as-split--rev { grid-template-columns: .95fr 1.05fr; }

.as-split-media { position: relative; }
.as-split-media img {
  width: 100%; border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  border: 6px solid var(--card); outline: 1px solid var(--line-2);
}
.as-split-media::before {
  content: ""; position: absolute; inset: 18px -18px -18px 18px;
  border: 1px solid var(--gold); border-radius: var(--radius-lg);
  z-index: -1; opacity: .6;
}
.as-split-media .as-seal { position: absolute; left: -20px; top: -20px; z-index: 2; }

.as-split-body .as-sec-head { margin-bottom: 26px; }
.as-split-p { color: var(--ink-2); font-size: 16.5px; }
.as-split-p + .as-split-p { margin-top: 14px; }
.as-split-p b { color: var(--crimson); }

.as-check-list { margin-top: 26px; display: grid; gap: 13px; }
.as-check-list li {
  display: flex; gap: 12px; align-items: flex-start;
  font-size: 15.5px; color: var(--ink-2);
}
.as-check-list li::before {
  content: "印"; flex-shrink: 0; width: 22px; height: 22px; margin-top: 3px;
  display: grid; place-items: center; border-radius: 4px;
  background: var(--seal); color: #fff6e6;
  font-size: 11px; font-family: var(--font-serif);
  box-shadow: inset 0 0 0 1px rgba(255, 246, 230, .5);
}
.as-check-list b { color: var(--ink); }

.as-split-actions { margin-top: 34px; display: flex; gap: 16px; flex-wrap: wrap; }

/* ---------- 9. 游戏殿堂 ---------- */
.as-hall-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px;
}
.as-game {
  background: linear-gradient(180deg, #fffdf6, var(--card));
  border: 1px solid var(--line-2); border-radius: var(--radius);
  overflow: hidden; position: relative;
  transition: transform .34s cubic-bezier(.22,.61,.36,1), box-shadow .34s;
}
.as-game::after {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  border-radius: var(--radius);
  box-shadow: inset 0 0 0 1px rgba(201, 162, 75, 0);
  transition: box-shadow .34s;
}
.as-game:hover { transform: translateY(-9px); box-shadow: var(--shadow); }
.as-game:hover::after { box-shadow: inset 0 0 0 1px rgba(201, 162, 75, .8); }

.as-game-media { position: relative; aspect-ratio: 16/10; overflow: hidden; background: var(--abyss-2); }
.as-game-media img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s ease; }
.as-game:hover .as-game-media img { transform: scale(1.06); }

.as-game-tag {
  position: absolute; left: 14px; top: 14px;
  padding: 5px 13px; font-size: 12.5px; letter-spacing: .16em;
  color: #fff6e4; background: rgba(109, 21, 32, .88);
  border: 1px solid rgba(233, 205, 124, .55); border-radius: 3px;
  backdrop-filter: blur(3px);
}
.as-game-rank {
  position: absolute; right: 14px; top: 14px;
  width: 34px; height: 34px; display: grid; place-items: center;
  font-family: var(--font-serif); font-weight: 700; font-size: 15px;
  color: #2c1503; background: linear-gradient(135deg, var(--gold-2), var(--gold));
  border-radius: 4px; box-shadow: 0 6px 16px rgba(0, 0, 0, .35);
}
.as-game-body { padding: 22px 22px 24px; }
.as-game-name {
  font-family: var(--font-serif); font-size: 21px; font-weight: 700;
  letter-spacing: .06em; display: flex; align-items: center; justify-content: space-between; gap: 10px;
}
.as-game-name .as-game-type { font-family: var(--font-body); font-size: 12.5px; color: var(--gold-3); letter-spacing: .1em; font-weight: 500; }
.as-game-desc { margin-top: 10px; font-size: 14.5px; color: var(--ink-2); }
.as-game-foot {
  margin-top: 18px; padding-top: 16px; border-top: 1px dashed var(--line-2);
  display: flex; align-items: center; justify-content: space-between;
  font-size: 13.5px; color: var(--ink-3);
}
.as-game-foot .as-link-more { font-size: 14px; }

/* ---------- 10. 尊享等级 ---------- */
.as-rank-strip {
  display: grid; grid-template-columns: repeat(5, 1fr); gap: 18px;
}
.as-rank {
  position: relative; text-align: center; padding: 34px 16px 30px;
  background: linear-gradient(180deg, rgba(255, 253, 246, .06), rgba(201, 162, 75, .05));
  border: 1px solid rgba(201, 162, 75, .35); border-radius: var(--radius);
  transition: all .32s;
}
.as-rank:hover { transform: translateY(-7px); border-color: var(--gold-2); background: rgba(201, 162, 75, .12); }
.as-rank-medal {
  width: 58px; height: 58px; margin: 0 auto 18px;
  display: grid; place-items: center; border-radius: 50%;
  font-family: var(--font-serif); font-size: 21px; font-weight: 700;
  color: #2c1503;
  background: radial-gradient(circle at 32% 28%, #f7e7b4, var(--gold) 62%, #a8832f);
  box-shadow: 0 0 0 4px rgba(201, 162, 75, .22), 0 10px 24px rgba(0, 0, 0, .35);
}
.as-rank-name { font-family: var(--font-serif); font-size: 18.5px; letter-spacing: .14em; color: #f3e6cd; font-weight: 600; }
.as-rank-desc { margin-top: 9px; font-size: 13px; color: #bda87f; line-height: 1.7; }
.as-rank--top { border-color: var(--gold-2); background: linear-gradient(180deg, rgba(233, 205, 124, .16), rgba(201, 162, 75, .07)); }
.as-rank-flag {
  position: absolute; top: -11px; left: 50%; transform: translateX(-50%);
  padding: 3px 13px; font-size: 11.5px; letter-spacing: .2em;
  color: #2c1503; background: linear-gradient(135deg, var(--gold-2), var(--gold));
  border-radius: 3px; white-space: nowrap;
}

/* ---------- 11. 保障区块 ---------- */
.as-guard-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.as-guard {
  background: var(--card); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 34px 26px; position: relative; overflow: hidden;
  transition: all .32s;
}
.as-guard::before {
  content: ""; position: absolute; left: 0; top: 0; bottom: 0; width: 3px;
  background: linear-gradient(180deg, var(--gold-2), var(--crimson));
  transform: scaleY(0); transform-origin: top; transition: transform .4s;
}
.as-guard:hover { transform: translateY(-6px); box-shadow: var(--shadow-sm); border-color: var(--line-2); }
.as-guard:hover::before { transform: scaleY(1); }
.as-guard-icon {
  width: 50px; height: 50px; display: grid; place-items: center; border-radius: 12px;
  background: linear-gradient(135deg, rgba(201, 162, 75, .18), rgba(163, 36, 49, .1));
  border: 1px solid rgba(201, 162, 75, .4); margin-bottom: 20px;
}
.as-guard-icon svg { width: 26px; height: 26px; }
.as-guard h3 { font-family: var(--font-serif); font-size: 19px; letter-spacing: .06em; }
.as-guard p { margin-top: 10px; font-size: 14.5px; color: var(--ink-2); }

/* ---------- 12. 资讯卡片 ---------- */
.as-news-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.as-news {
  background: var(--card); border: 1px solid var(--line); border-radius: var(--radius);
  overflow: hidden; display: flex; flex-direction: column;
  transition: all .34s;
}
.as-news:hover { transform: translateY(-8px); box-shadow: var(--shadow); border-color: var(--line-2); }
.as-news-media { aspect-ratio: 16/9.4; overflow: hidden; position: relative; background: var(--abyss-2); }
.as-news-media img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s; }
.as-news:hover .as-news-media img { transform: scale(1.06); }
.as-news-cat {
  position: absolute; left: 14px; bottom: 14px;
  font-size: 12px; letter-spacing: .16em; padding: 4px 12px;
  color: #fff6e4; background: rgba(21, 5, 7, .78);
  border: 1px solid rgba(201, 162, 75, .6); border-radius: 3px;
}
.as-news-body { padding: 22px 22px 24px; display: flex; flex-direction: column; flex: 1; }
.as-news-date { font-size: 13px; color: var(--gold-3); letter-spacing: .1em; }
.as-news-title {
  margin-top: 10px; font-family: var(--font-serif); font-size: 19px; font-weight: 700;
  line-height: 1.55; letter-spacing: .03em;
}
.as-news-title a:hover { color: var(--crimson); }
.as-news-excerpt { margin-top: 10px; font-size: 14.5px; color: var(--ink-2); flex: 1; }
.as-news-foot { margin-top: 16px; }

/* ---------- 13. FAQ 手风琴 ---------- */
.as-faq { max-width: 860px; margin: 0 auto; display: grid; gap: 14px; }
.as-faq details {
  background: var(--card); border: 1px solid var(--line); border-radius: var(--radius);
  overflow: hidden; transition: border-color .3s;
}
.as-faq details[open] { border-color: var(--gold); box-shadow: var(--shadow-sm); }
.as-faq summary {
  list-style: none; cursor: pointer; position: relative;
  padding: 20px 58px 20px 24px;
  font-family: var(--font-serif); font-size: 17.5px; font-weight: 600; letter-spacing: .04em;
}
.as-faq summary::-webkit-details-marker { display: none; }
.as-faq summary::after {
  content: "+"; position: absolute; right: 22px; top: 50%; transform: translateY(-50%);
  width: 28px; height: 28px; display: grid; place-items: center;
  border: 1px solid var(--gold); border-radius: 4px; color: var(--gold-3);
  font-size: 18px; transition: all .3s;
}
.as-faq details[open] summary::after { content: "−"; background: var(--crimson); color: #fff6e4; border-color: var(--crimson); }
.as-faq-body { padding: 0 24px 22px; color: var(--ink-2); font-size: 15.5px; border-top: 1px dashed var(--line-2); padding-top: 16px; }
.as-faq-body a { color: var(--crimson); font-weight: 600; }

/* ---------- 14. CTA 区块 ---------- */
.as-cta {
  position: relative; overflow: hidden;
  background: linear-gradient(135deg, var(--crimson-deep) 0%, #4d0f18 46%, var(--abyss) 100%);
  color: #f6ead2; text-align: center; padding: 88px 0;
}
.as-cta::before, .as-cta::after {
  content: "❖"; position: absolute; top: 50%; transform: translateY(-50%);
  font-size: 210px; color: rgba(201, 162, 75, .07); line-height: 1;
}
.as-cta::before { left: -34px; }
.as-cta::after { right: -34px; }
.as-cta-title { font-family: var(--font-serif); font-size: clamp(28px, 3.6vw, 40px); letter-spacing: .1em; }
.as-cta-desc { margin: 18px auto 0; max-width: 620px; color: #dcc49c; font-size: 16.5px; }
.as-cta-actions { margin-top: 38px; display: flex; justify-content: center; gap: 18px; flex-wrap: wrap; }
.as-cta-note { margin-top: 24px; font-size: 13.5px; color: #b99b6c; letter-spacing: .06em; }

/* ---------- 15. 页脚 ---------- */
.as-footer { background: var(--abyss); color: #bda98a; position: relative; }
.as-footer-top { padding: 72px 0 50px; }
.as-footer-grid {
  display: grid; grid-template-columns: 1.5fr 1fr 1fr 1.3fr; gap: 44px;
}
.as-footer-brand p { margin-top: 18px; font-size: 14.5px; line-height: 1.9; color: #9c8661; max-width: 340px; }
.as-footer-title {
  font-family: var(--font-serif); font-size: 16.5px; letter-spacing: .18em;
  color: var(--gold-2); margin-bottom: 22px; position: relative; padding-bottom: 12px;
}
.as-footer-title::after {
  content: ""; position: absolute; left: 0; bottom: 0; width: 34px; height: 2px;
  background: linear-gradient(90deg, var(--gold), transparent);
}
.as-footer-links { display: grid; gap: 11px; }
.as-footer-links a { font-size: 14.5px; color: #a8916b; transition: all .25s; }
.as-footer-links a:hover { color: var(--gold-2); padding-left: 6px; }
.as-footer-contact { display: grid; gap: 12px; font-size: 14.5px; }
.as-footer-contact li { display: flex; gap: 10px; align-items: flex-start; color: #a8916b; }
.as-footer-contact b { color: #cfb98f; font-weight: 600; }
.as-footer-bottom {
  border-top: 1px solid rgba(201, 162, 75, .22);
  padding: 22px 0; font-size: 13px; color: #8a744f;
}
.as-footer-bottom-inner { display: flex; justify-content: space-between; align-items: center; gap: 14px; flex-wrap: wrap; }
.as-footer-bottom a { color: #a8916b; }
.as-footer-bottom a:hover { color: var(--gold-2); }
.as-footer-motto { letter-spacing: .2em; color: #a8916b; }

/* ---------- 16. 返回顶部 ---------- */
.as-totop {
  position: fixed; right: 26px; bottom: 32px; z-index: 80;
  width: 46px; height: 46px; display: grid; place-items: center;
  background: var(--crimson); color: #fff6e4; border: 1px solid rgba(233, 205, 124, .6);
  border-radius: 6px; box-shadow: 0 12px 28px rgba(109, 21, 32, .45);
  opacity: 0; visibility: hidden; transform: translateY(14px); transition: all .35s;
}
.as-totop.is-show { opacity: 1; visibility: visible; transform: none; }
.as-totop:hover { background: var(--crimson-deep); }

/* ============================================================
   内页通用：页面头 + 面包屑
   ============================================================ */
.as-page-hero {
  position: relative; overflow: hidden; text-align: center;
  background:
    radial-gradient(70% 120% at 50% 0%, rgba(109, 21, 32, .55) 0%, rgba(21, 5, 7, 0) 62%),
    var(--abyss);
  color: #f2e6cf; padding: 78px 0 66px;
}
.as-page-hero::before {
  content: "❖"; position: absolute; left: 50%; top: 50%;
  transform: translate(-50%, -50%); font-size: 300px; line-height: 1;
  color: rgba(201, 162, 75, .05); pointer-events: none;
}
.as-page-hero .as-orn { position: absolute; left: 0; right: 0; top: 0; }
.as-page-hero-inner { position: relative; z-index: 1; }
.as-page-title {
  font-family: var(--font-serif); font-size: clamp(32px, 4.4vw, 46px);
  font-weight: 700; letter-spacing: .14em; margin-top: 18px;
}
.as-page-sub { margin: 16px auto 0; max-width: 720px; color: #c9b394; font-size: 16px; }

.as-crumb {
  display: flex; justify-content: center; align-items: center; gap: 9px;
  font-size: 13.5px; color: #a8916b; letter-spacing: .06em;
}
.as-crumb a { color: #c9b394; }
.as-crumb a:hover { color: var(--gold-2); }
.as-crumb li { display: inline-flex; align-items: center; gap: 9px; }
.as-crumb li + li::before { content: "/"; color: rgba(201, 162, 75, .5); }
.as-crumb .is-now { color: var(--gold-2); }

/* 内页正文排版 */
.as-prose { max-width: 860px; margin: 0 auto; }
.as-prose p { margin-bottom: 18px; color: var(--ink-2); font-size: 16.5px; }
.as-prose h2 {
  font-family: var(--font-serif); font-size: 27px; letter-spacing: .06em;
  margin: 46px 0 20px; padding-left: 18px; position: relative;
}
.as-prose h2::before {
  content: ""; position: absolute; left: 0; top: 6px; bottom: 6px; width: 5px;
  background: linear-gradient(180deg, var(--gold-2), var(--crimson)); border-radius: 3px;
}
.as-prose h3 { font-family: var(--font-serif); font-size: 20.5px; letter-spacing: .04em; margin: 30px 0 14px; }
.as-prose strong { color: var(--crimson); }
.as-prose a { color: var(--crimson); font-weight: 600; border-bottom: 1px dashed rgba(163, 36, 49, .4); }
.as-prose a:hover { color: var(--crimson-deep); }

/* 价值卡片（about 页） */
.as-value-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 26px; }
.as-value {
  background: var(--card); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 36px 30px; position: relative; transition: all .32s;
}
.as-value:hover { transform: translateY(-6px); box-shadow: var(--shadow-sm); border-color: var(--line-2); }
.as-value-num {
  font-family: var(--font-serif); font-size: 44px; font-weight: 700; line-height: 1;
  color: transparent; -webkit-text-stroke: 1.4px var(--gold);
  position: absolute; right: 24px; top: 22px; opacity: .85;
}
.as-value h3 { font-family: var(--font-serif); font-size: 20px; letter-spacing: .06em; margin-bottom: 12px; }
.as-value p { font-size: 14.5px; color: var(--ink-2); }

/* 时间轴（about 页发展历程） */
.as-miles { position: relative; max-width: 780px; margin: 0 auto; }
.as-miles::before {
  content: ""; position: absolute; left: 50%; top: 0; bottom: 0; width: 2px;
  background: linear-gradient(180deg, transparent, var(--gold) 8%, var(--gold) 92%, transparent);
}
.as-mile { position: relative; width: 50%; padding: 0 44px 46px 0; }
.as-mile:nth-child(even) { margin-left: 50%; padding: 0 0 46px 44px; }
.as-mile::before {
  content: ""; position: absolute; right: -7px; top: 6px; width: 14px; height: 14px;
  background: var(--crimson); border: 3px solid var(--gold-2); border-radius: 50%;
  box-shadow: 0 0 0 4px rgba(201, 162, 75, .18); z-index: 1;
}
.as-mile:nth-child(even)::before { right: auto; left: -7px; }
.as-mile-year {
  font-family: var(--font-serif); font-size: 24px; font-weight: 700; color: var(--gold-3);
  display: block; margin-bottom: 8px;
}
.as-mile h3 { font-family: var(--font-serif); font-size: 18.5px; margin-bottom: 8px; }
.as-mile p { font-size: 14.5px; color: var(--ink-2); }

/* 团队/岗位卡（about 页） */
.as-team-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; }
.as-team {
  text-align: center; background: var(--card); border: 1px solid var(--line);
  border-radius: var(--radius); padding: 30px 18px; transition: all .3s;
}
.as-team:hover { transform: translateY(-6px); border-color: var(--gold); box-shadow: var(--shadow-sm); }
.as-team-badge {
  width: 54px; height: 54px; margin: 0 auto 16px; display: grid; place-items: center;
  font-family: var(--font-serif); font-size: 20px; font-weight: 700; color: #2c1503;
  background: radial-gradient(circle at 32% 28%, #f7e7b4, var(--gold) 64%, #a8832f);
  border-radius: 10px; transform: rotate(-4deg);
}
.as-team h3 { font-family: var(--font-serif); font-size: 17px; letter-spacing: .08em; }
.as-team p { margin-top: 8px; font-size: 13px; color: var(--ink-2); }

/* ---------- 17. 游戏中心页 ---------- */
.as-filter-bar {
  display: flex; justify-content: center; gap: 12px; flex-wrap: wrap; margin-bottom: 46px;
}
.as-filter {
  padding: 9px 24px; font-size: 14.5px; letter-spacing: .1em;
  border: 1px solid var(--line-2); border-radius: 4px; color: var(--ink-2);
  background: var(--card); transition: all .28s;
}
.as-filter:hover { border-color: var(--gold); color: var(--crimson); }
.as-filter.is-active {
  background: linear-gradient(135deg, var(--crimson-2), var(--crimson));
  border-color: var(--crimson); color: #fff5e8; box-shadow: 0 8px 22px rgba(163, 36, 49, .3);
}

/* 游戏详情行 */
.as-grow { display: grid; gap: 34px; }
.as-grow-item {
  display: grid; grid-template-columns: 1.02fr .98fr; gap: 0;
  background: var(--card); border: 1px solid var(--line-2); border-radius: var(--radius-lg);
  overflow: hidden; transition: box-shadow .34s;
}
.as-grow-item:hover { box-shadow: var(--shadow); }
.as-grow-item:nth-child(even) .as-grow-media { order: 2; }
.as-grow-media { position: relative; min-height: 320px; background: var(--abyss-2); }
.as-grow-media img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.as-grow-media .as-game-rank { right: auto; left: 18px; top: 18px; width: 40px; height: 40px; font-size: 17px; }
.as-grow-body { padding: 44px 46px; display: flex; flex-direction: column; justify-content: center; }
.as-grow-body h3 {
  font-family: var(--font-serif); font-size: 27px; letter-spacing: .06em;
  display: flex; align-items: baseline; gap: 14px; flex-wrap: wrap;
}
.as-grow-body h3 span { font-family: var(--font-body); font-size: 13px; color: var(--gold-3); letter-spacing: .14em; }
.as-grow-body .as-grow-p { margin-top: 16px; color: var(--ink-2); font-size: 15.5px; }
.as-grow-meta {
  margin-top: 22px; display: flex; gap: 14px; flex-wrap: wrap;
}
.as-grow-meta span {
  font-size: 13px; color: var(--ink-2); padding: 6px 14px;
  background: var(--paper-2); border: 1px solid var(--line); border-radius: 20px;
}
.as-grow-meta b { color: var(--crimson); font-weight: 600; }
.as-grow-actions { margin-top: 28px; display: flex; gap: 14px; flex-wrap: wrap; }

/* ---------- 18. 尊享会员页 ---------- */
.as-vip-table-wrap { overflow-x: auto; border-radius: var(--radius); border: 1px solid var(--line-2); box-shadow: var(--shadow-sm); }
.as-vip-table { width: 100%; min-width: 760px; border-collapse: collapse; background: var(--card); }
.as-vip-table th, .as-vip-table td { padding: 17px 20px; text-align: center; font-size: 14.5px; border-bottom: 1px solid var(--line); }
.as-vip-table thead th {
  background: linear-gradient(135deg, var(--crimson-deep), var(--crimson));
  color: #f7e8c8; font-family: var(--font-serif); font-size: 15.5px;
  letter-spacing: .12em; font-weight: 600;
}
.as-vip-table tbody th {
  font-family: var(--font-serif); font-size: 15px; letter-spacing: .06em;
  background: var(--paper-2); color: var(--ink); text-align: left; white-space: nowrap;
}
.as-vip-table tbody tr:hover td { background: rgba(201, 162, 75, .07); }
.as-vip-table td:last-child { border-right: none; }
.as-vip-table .is-yes { color: var(--crimson); font-weight: 700; }
.as-vip-table .is-no { color: var(--ink-3); }

.as-perk-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; margin-top: 54px; }
.as-perk {
  display: flex; gap: 18px; padding: 28px 26px; background: var(--card);
  border: 1px solid var(--line); border-radius: var(--radius); transition: all .3s;
}
.as-perk:hover { border-color: var(--gold); transform: translateY(-5px); box-shadow: var(--shadow-sm); }
.as-perk-icon {
  flex-shrink: 0; width: 46px; height: 46px; display: grid; place-items: center;
  border-radius: 50%; font-family: var(--font-serif); font-size: 18px; font-weight: 700;
  color: #fff6e6; background: linear-gradient(135deg, var(--crimson-2), var(--crimson-deep));
  box-shadow: inset 0 0 0 1px rgba(233, 205, 124, .5);
}
.as-perk h3 { font-family: var(--font-serif); font-size: 18px; letter-spacing: .05em; margin-bottom: 8px; }
.as-perk p { font-size: 14px; color: var(--ink-2); }

/* ---------- 19. 开户注册页 ---------- */
.as-step-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; counter-reset: as-step; }
.as-step {
  position: relative; background: var(--card); border: 1px solid var(--line-2);
  border-radius: var(--radius); padding: 34px 24px 28px; transition: all .32s; scroll-margin-top: 120px;
}
.as-step:hover { transform: translateY(-6px); box-shadow: var(--shadow-sm); border-color: var(--gold); }
.as-step::before {
  counter-increment: as-step; content: "0" counter(as-step);
  position: absolute; top: -19px; left: 22px; padding: 3px 13px;
  font-family: var(--font-serif); font-size: 15px; font-weight: 700; letter-spacing: .1em;
  color: #2c1503; background: linear-gradient(135deg, var(--gold-2), var(--gold));
  border-radius: 3px; box-shadow: 0 6px 14px rgba(201, 162, 75, .35);
}
.as-step h3 { font-family: var(--font-serif); font-size: 19px; letter-spacing: .05em; margin-bottom: 10px; }
.as-step p { font-size: 14px; color: var(--ink-2); }

.as-guide { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; padding: 54px 0; }
.as-guide + .as-guide { border-top: 1px dashed var(--line-2); }
.as-guide-num {
  display: inline-flex; align-items: center; gap: 12px; margin-bottom: 16px;
  font-size: 13.5px; letter-spacing: .22em; color: var(--gold-3); text-transform: uppercase;
}
.as-guide-num b {
  font-family: var(--font-serif); font-size: 34px; color: transparent;
  -webkit-text-stroke: 1.2px var(--crimson); letter-spacing: 0; line-height: 1;
}
.as-guide h2 { font-family: var(--font-serif); font-size: clamp(24px, 2.6vw, 31px); letter-spacing: .05em; margin-bottom: 18px; }
.as-guide p { color: var(--ink-2); font-size: 15.5px; }
.as-guide .as-check-list li::before { content: "✓"; font-size: 12px; }

/* 表单示意面板 */
.as-mock {
  background: linear-gradient(180deg, #fffdf6, var(--card));
  border: 1px solid var(--line-2); border-top: 4px solid var(--gold);
  border-radius: var(--radius); padding: 30px 28px;
  box-shadow: var(--shadow); position: relative;
}
.as-mock::after {
  content: "页面示意"; position: absolute; right: 16px; top: 14px;
  font-size: 11px; letter-spacing: .16em; color: var(--ink-3);
  border: 1px solid var(--line-2); border-radius: 3px; padding: 2px 9px;
}
.as-mock-title {
  font-family: var(--font-serif); font-size: 19px; letter-spacing: .08em;
  padding-bottom: 14px; margin-bottom: 6px; border-bottom: 1px solid var(--line);
  display: flex; align-items: center; gap: 10px;
}
.as-mock-row {
  display: flex; justify-content: space-between; align-items: center; gap: 14px;
  padding: 14px 2px; border-bottom: 1px dashed var(--line); font-size: 14.5px;
}
.as-mock-row span { color: var(--ink-3); flex-shrink: 0; }
.as-mock-row b { font-weight: 600; color: var(--ink); text-align: right; }
.as-mock-row b i { font-style: normal; color: var(--ink-3); font-size: 13px; }
.as-mock-btn {
  margin-top: 22px; text-align: center; padding: 14px; border-radius: 4px;
  font-weight: 600; letter-spacing: .14em; color: #2c1503;
  background: linear-gradient(135deg, var(--gold-2), var(--gold));
  box-shadow: 0 10px 24px rgba(201, 162, 75, .32);
}
.as-mock-note { margin-top: 14px; text-align: center; font-size: 12.5px; color: var(--ink-3); }

/* 开户表单（演示交互） */
.as-form-card {
  background: linear-gradient(180deg, #fffdf6, var(--card));
  border: 1px solid var(--line-2); border-top: 4px solid var(--gold);
  border-radius: var(--radius); padding: 36px 34px; box-shadow: var(--shadow);
}
.as-form-card .as-mock-title { margin-bottom: 22px; }
.as-form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.as-field { display: grid; gap: 8px; }
.as-field--full { grid-column: 1 / -1; }
.as-field label { font-size: 14px; color: var(--ink-2); letter-spacing: .06em; }
.as-field label i { font-style: normal; color: var(--seal); }
.as-field input {
  width: 100%; padding: 13px 16px; border: 1px solid var(--line-2); border-radius: 6px;
  background: #fffdf6; font-size: 15px; font-family: inherit; color: var(--ink);
  transition: border-color .25s, box-shadow .25s;
}
.as-field input:focus { outline: none; border-color: var(--gold); box-shadow: 0 0 0 3px rgba(201, 162, 75, .18); }
.as-field input.is-error { border-color: var(--seal); box-shadow: 0 0 0 3px rgba(176, 58, 46, .14); }
.as-form-actions { margin-top: 26px; display: flex; align-items: center; gap: 16px; flex-wrap: wrap; }
.as-form-note { font-size: 13px; color: var(--ink-3); }
.as-form-tip { margin-top: 18px; padding: 13px 16px; border-radius: 6px; font-size: 14px; line-height: 1.7; }
.as-form-tip.is-ok { background: rgba(201, 162, 75, .13); border: 1px solid rgba(201, 162, 75, .55); color: #7a5f1e; }
.as-form-tip.is-bad { background: rgba(176, 58, 46, .09); border: 1px solid rgba(176, 58, 46, .45); color: var(--seal); }

@media (max-width: 620px) {
  .as-form-grid { grid-template-columns: 1fr; }
  .as-form-card { padding: 26px 20px; }
}

/* ---------- 20. 资讯页 ---------- */
.as-featured {
  display: grid; grid-template-columns: 1.12fr .88fr; gap: 0;
  border: 1px solid var(--line-2); border-radius: var(--radius-lg); overflow: hidden;
  background: var(--card); box-shadow: var(--shadow-sm); margin-bottom: 46px;
}
.as-featured-media { position: relative; min-height: 340px; background: var(--abyss-2); }
.as-featured-media img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.as-featured-body { padding: 46px 44px; display: flex; flex-direction: column; justify-content: center; }
.as-featured-body .as-news-date { margin-bottom: 12px; display: inline-block; }
.as-featured-body h2 { font-family: var(--font-serif); font-size: 26px; line-height: 1.5; letter-spacing: .03em; }
.as-featured-body h2 a:hover { color: var(--crimson); }
.as-featured-body p { margin-top: 14px; color: var(--ink-2); font-size: 15px; }
.as-featured-foot { margin-top: 24px; }

.as-pager { display: flex; justify-content: center; gap: 10px; margin-top: 54px; }
.as-pager a, .as-pager span {
  min-width: 42px; height: 42px; display: inline-grid; place-items: center;
  padding: 0 12px; border: 1px solid var(--line-2); border-radius: 5px;
  font-size: 14.5px; color: var(--ink-2); background: var(--card); transition: all .25s;
}
.as-pager a:hover { border-color: var(--gold); color: var(--crimson); }
.as-pager .is-now { background: var(--crimson); border-color: var(--crimson); color: #fff5e8; }

/* 资讯详情 */
.as-art-head { max-width: 860px; margin: 0 auto; text-align: center; }
.as-art-title { font-family: var(--font-serif); font-size: clamp(26px, 3.4vw, 36px); line-height: 1.5; letter-spacing: .04em; margin-top: 18px; }
.as-art-meta {
  margin-top: 20px; display: flex; justify-content: center; gap: 12px 26px; flex-wrap: wrap;
  font-size: 13.5px; color: var(--ink-3); letter-spacing: .06em;
}
.as-art-meta b { color: var(--crimson); font-weight: 600; }
.as-art-cover { max-width: 980px; margin: 40px auto 0; }
.as-art-cover img { width: 100%; border-radius: var(--radius-lg); border: 6px solid var(--card); outline: 1px solid var(--line-2); box-shadow: var(--shadow); }
.as-art-body { max-width: 860px; margin: 44px auto 0; }
.as-art-body p { margin-bottom: 20px; color: var(--ink-2); font-size: 16.5px; line-height: 1.95; }
.as-art-body h2 { font-family: var(--font-serif); font-size: 25px; letter-spacing: .05em; margin: 38px 0 18px; padding-left: 16px; border-left: 5px solid var(--gold); }
.as-art-quote {
  margin: 30px 0; padding: 26px 30px; background: var(--paper-2);
  border-left: 4px solid var(--crimson); border-radius: 0 var(--radius) var(--radius) 0;
  font-family: var(--font-serif); font-size: 17px; color: var(--ink); letter-spacing: .03em;
}
.as-art-tags { margin-top: 40px; display: flex; gap: 10px; flex-wrap: wrap; align-items: center; }
.as-art-tags span { font-size: 13px; color: var(--ink-3); }
.as-art-tags a {
  font-size: 13px; padding: 6px 15px; border: 1px solid var(--line-2);
  border-radius: 20px; color: var(--ink-2); background: var(--card);
}
.as-art-tags a:hover { border-color: var(--gold); color: var(--crimson); }
.as-art-nav {
  margin-top: 46px; display: grid; grid-template-columns: 1fr 1fr; gap: 18px;
  padding-top: 34px; border-top: 1px dashed var(--line-2);
}
.as-art-nav a {
  padding: 20px 24px; background: var(--card); border: 1px solid var(--line);
  border-radius: var(--radius); font-size: 14.5px; color: var(--ink-2); transition: all .28s;
}
.as-art-nav a:hover { border-color: var(--gold); color: var(--crimson); transform: translateY(-3px); }
.as-art-nav a b { display: block; font-size: 12.5px; color: var(--gold-3); letter-spacing: .16em; margin-bottom: 6px; }
.as-art-nav a:last-child { text-align: right; }

/* 相关推荐 */
.as-related-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }

/* ---------- 21. 帮助中心页 ---------- */
.as-help-grid { display: grid; grid-template-columns: 260px 1fr; gap: 44px; align-items: start; }
.as-help-side {
  position: sticky; top: calc(var(--header-h) + 22px);
  background: var(--card); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 26px 22px;
}
.as-help-side h3 { font-family: var(--font-serif); font-size: 17px; letter-spacing: .12em; margin-bottom: 16px; padding-bottom: 12px; border-bottom: 1px solid var(--line); }
.as-help-side a {
  display: block; padding: 9px 12px; font-size: 14.5px; color: var(--ink-2);
  border-radius: 5px; border-left: 3px solid transparent;
}
.as-help-side a:hover, .as-help-side a.is-active { background: var(--paper-2); color: var(--crimson); border-left-color: var(--gold); }
.as-help-body { min-width: 0; }
.as-help-sec { scroll-margin-top: 110px; }
.as-help-sec + .as-help-sec { margin-top: 54px; }
.as-help-sec > h2 {
  font-family: var(--font-serif); font-size: 24px; letter-spacing: .06em;
  display: flex; align-items: center; gap: 14px; margin-bottom: 22px;
}

/* ---------- 22. 联系页 ---------- */
.as-contact-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 26px; }
.as-contact-card {
  text-align: center; background: var(--card); border: 1px solid var(--line);
  border-radius: var(--radius); padding: 42px 28px; transition: all .32s; position: relative; overflow: hidden;
}
.as-contact-card::before {
  content: ""; position: absolute; left: 50%; top: 0; transform: translateX(-50%);
  width: 72px; height: 3px; background: linear-gradient(90deg, var(--gold-2), var(--crimson));
  border-radius: 0 0 4px 4px;
}
.as-contact-card:hover { transform: translateY(-6px); box-shadow: var(--shadow); border-color: var(--line-2); }
.as-contact-card .as-guard-icon { margin: 0 auto 20px; }
.as-contact-card h3 { font-family: var(--font-serif); font-size: 19px; letter-spacing: .08em; }
.as-contact-card p { margin-top: 12px; font-size: 14.5px; color: var(--ink-2); }
.as-contact-card b { display: block; margin-top: 14px; color: var(--crimson); font-size: 16px; letter-spacing: .02em; }
.as-contact-card small { display: block; margin-top: 8px; color: var(--ink-3); font-size: 12.5px; }

/* ---------- 23. 404 ---------- */
.as-404 { text-align: center; padding: 130px 0 120px; position: relative; overflow: hidden; background: var(--abyss); color: #f2e6cf; }
.as-404-code {
  font-family: var(--font-serif); font-size: clamp(96px, 18vw, 190px); font-weight: 700; line-height: 1;
  background: linear-gradient(120deg, #f5dfa4 8%, var(--gold-2) 40%, #fff3cf 52%, var(--gold) 72%, #caa246 100%);
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.as-404 h1 { font-family: var(--font-serif); font-size: clamp(24px, 3vw, 32px); letter-spacing: .14em; margin-top: 22px; }
.as-404 p { margin: 16px auto 0; max-width: 520px; color: #c9b394; }
.as-404-actions { margin-top: 38px; display: flex; justify-content: center; gap: 16px; flex-wrap: wrap; }

/* ---------- 24. 响应式 ---------- */
@media (max-width: 1080px) {
  .as-nav { display: none; }
  .as-nav-toggle { display: block; }
  .as-header-cta { display: none; }
  .as-nav.is-open {
    display: block; position: fixed; left: 0; right: 0; top: calc(var(--header-h) + 38px);
    background: rgba(21, 5, 7, .98); border-bottom: 2px solid var(--gold);
    padding: 18px 24px 26px; backdrop-filter: blur(14px);
    box-shadow: 0 30px 60px rgba(0, 0, 0, .5);
  }
  .as-nav.is-open .as-nav-list { flex-direction: column; align-items: stretch; gap: 4px; }
  .as-nav.is-open .as-nav-link { padding: 13px 10px; font-size: 16.5px; border-bottom: 1px solid rgba(201, 162, 75, .16); }
  .as-split, .as-split--rev { grid-template-columns: 1fr; gap: 40px; }
  .as-hall-grid { grid-template-columns: repeat(2, 1fr); }
  .as-guard-grid { grid-template-columns: repeat(2, 1fr); }
  .as-rank-strip { grid-template-columns: repeat(3, 1fr); }
  .as-footer-grid { grid-template-columns: 1fr 1fr; }
  .as-step-grid { grid-template-columns: repeat(2, 1fr); gap: 26px 22px; }
  .as-value-grid, .as-perk-grid { grid-template-columns: repeat(2, 1fr); }
  .as-team-grid { grid-template-columns: repeat(2, 1fr); }
  .as-help-grid { grid-template-columns: 1fr; }
  .as-help-side { position: static; }
  .as-contact-grid { grid-template-columns: repeat(2, 1fr); }
  .as-featured { grid-template-columns: 1fr; }
  .as-featured-media { min-height: 260px; }
  .as-guide { gap: 36px; }
}

@media (max-width: 860px) {
  .as-section { padding: 68px 0; }
  .as-stats-grid { grid-template-columns: repeat(2, 1fr); }
  .as-stat:nth-child(odd) + .as-stat::before { display: none; }
  .as-stat { border-bottom: 1px solid var(--line); }
  .as-hall-grid, .as-news-grid, .as-guard-grid { grid-template-columns: 1fr; }
  .as-grow-item { grid-template-columns: 1fr; }
  .as-grow-item:nth-child(even) .as-grow-media { order: 0; }
  .as-grow-media { min-height: 240px; }
  .as-grow-body { padding: 30px 26px 34px; }
  .as-guide { grid-template-columns: 1fr; padding: 42px 0; }
  .as-miles::before { left: 8px; }
  .as-mile, .as-mile:nth-child(even) { width: 100%; margin-left: 0; padding: 0 0 38px 38px; }
  .as-mile::before, .as-mile:nth-child(even)::before { left: 1px; right: auto; }
  .as-cta { padding: 64px 0; }
  .as-cta::before, .as-cta::after { font-size: 140px; }
  .as-footer-grid { grid-template-columns: 1fr; gap: 34px; }
  .as-hero { padding: 84px 0 96px; }
  .as-hero-seal { right: 20px; bottom: 30px; }
  .as-art-nav { grid-template-columns: 1fr; }
  .as-art-nav a:last-child { text-align: left; }
  .as-related-grid { grid-template-columns: 1fr; }
}

@media (max-width: 620px) {
  .as-container { width: calc(100% - 36px); }
  .as-section { padding: 56px 0; }
  .as-sec-head { margin-bottom: 40px; }
  .as-hero-title { letter-spacing: .12em; text-indent: .12em; }
  .as-hero-actions .as-btn { width: 100%; }
  .as-stats-grid { grid-template-columns: 1fr 1fr; }
  .as-stat { padding: 22px 12px; }
  .as-rank-strip { grid-template-columns: 1fr 1fr; }
  .as-rank--top { grid-column: span 2; }
  .as-step-grid { grid-template-columns: 1fr; }
  .as-value-grid, .as-perk-grid, .as-team-grid, .as-contact-grid { grid-template-columns: 1fr; }
  .as-btn { width: 100%; }
  .as-split-actions .as-btn, .as-grow-actions .as-btn, .as-cta-actions .as-btn { width: 100%; }
  .as-topbar { font-size: 12px; }
  .as-topbar .as-topbar-inner { gap: 7px; }
  .as-logo-zh { font-size: 18.5px; }
  .as-logo-en { letter-spacing: .22em; }
  .as-mock { padding: 24px 20px; }
  .as-featured-body { padding: 30px 24px; }
  .as-vip-table th, .as-vip-table td { padding: 13px 12px; font-size: 13.5px; }
  .as-totop { right: 16px; bottom: 20px; }
  .as-404 { padding: 90px 0 80px; }
}

/* ---------- 25. 动效偏好 ---------- */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  [data-reveal] { opacity: 1; transform: none; transition: none; }
  * { animation-duration: .01ms !important; transition-duration: .01ms !important; }
}

/* 打印优化：隐藏交互元素 */
@media print {
  .as-header, .as-totop, .as-cta, .as-nav-toggle, .as-topbar { display: none; }
  body { background: #fff; }
}