/* 步刻预约 · 营销页样式（深色极简、科技感）
   用于 index / esports / personal；申请、查询、协议、绑定页继续用 site.css。
   无外部字体与 CDN；尊重“减少动态效果”。 */

:root {
  --ink: #0d0f14;          /* 主底色 */
  --ink-2: #14171f;        /* 卡片、次级底 */
  --ink-3: #1c2030;        /* 卡片高亮 */
  --line: rgba(255, 255, 255, .08);
  --line-strong: rgba(255, 255, 255, .16);
  --text: #f5f5f7;
  --muted: #a1a6b0;
  --faint: #6b7180;
  --paper: #f6f4f1;        /* 浅色段落底 */
  --paper-text: #17181c;
  --paper-muted: #5b5f68;
  --brand: #FF7F50;        /* 品牌橙：Logo、光晕、点缀 */
  --brand-soft: #ffb08f;
  --brand-strong: #C4471B; /* 主按钮底色：白字对比度约 4.9:1 */
  --violet: #8f7bff;       /* 电竞点缀 */
  --neon: #ff4fd8;
  --radius: 18px;
  --radius-sm: 12px;
  --max: 1180px;
  --font: -apple-system, BlinkMacSystemFont, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Noto Sans CJK SC", sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  margin: 0; background: var(--ink); color: var(--text); font-family: var(--font);
  font-size: 16px; line-height: 1.75; -webkit-font-smoothing: antialiased; overflow-x: hidden;
}
img, svg { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
p { margin: 0 0 1em; }
h1, h2, h3 { margin: 0; line-height: 1.22; letter-spacing: -.01em; font-weight: 700; }
.skip-link { position: absolute; left: -9999px; }
.skip-link:focus { left: 16px; top: 12px; z-index: 100; background: var(--brand); color: #1a0d06; padding: 8px 12px; border-radius: 8px; }
:focus-visible { outline: 2px solid var(--brand-soft); outline-offset: 3px; }

.container { width: 100%; max-width: var(--max); margin: 0 auto; padding: 0 16px; }
@media (min-width: 768px) { .container { padding: 0 32px; } }

/* ---------- 顶部导航 ---------- */
.site-header {
  position: sticky; top: 0; z-index: 50; background: rgba(13, 15, 20, .72);
  backdrop-filter: saturate(160%) blur(14px); -webkit-backdrop-filter: saturate(160%) blur(14px);
  border-bottom: 1px solid var(--line);
}
.site-header .container { display: flex; align-items: center; justify-content: space-between; height: 64px; gap: 16px; }
.brand { display: flex; align-items: center; gap: 10px; font-weight: 700; font-size: 17px; white-space: nowrap; }
.brand-mark { width: 28px; height: 28px; flex: none; }
.brand small { font-weight: 500; color: var(--muted); font-size: 13px; }
.nav { display: none; }
.nav a { color: var(--muted); font-size: 15px; transition: color .2s; }
.nav a:hover, .nav a[aria-current="page"] { color: var(--text); }
.nav-actions { display: flex; align-items: center; gap: 10px; }
.nav-toggle {
  display: inline-flex; width: 40px; height: 40px; align-items: center; justify-content: center;
  background: transparent; border: 1px solid var(--line-strong); border-radius: 10px; color: var(--text); cursor: pointer;
}
.nav.is-open {
  display: flex; flex-direction: column; gap: 4px; position: absolute; left: 0; right: 0; top: 64px;
  padding: 12px 16px 20px; background: rgba(13, 15, 20, .97); border-bottom: 1px solid var(--line);
}
.nav.is-open a { padding: 10px 4px; font-size: 16px; }
.nav-actions .btn-login { display: none; }
@media (min-width: 960px) {
  .nav, .nav.is-open { display: flex; position: static; flex-direction: row; gap: 28px; padding: 0; background: none; border: 0; }
  .nav-toggle { display: none; }
  .nav-actions .btn-login { display: inline-flex; }
}

/* ---------- 按钮 ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px; min-height: 48px; padding: 0 22px;
  border-radius: 12px; font-size: 16px; font-weight: 600; border: 1px solid transparent; cursor: pointer;
  transition: transform .2s, box-shadow .2s, background .2s; white-space: nowrap;
}
.btn:hover { transform: translateY(-1px); }
.btn-primary { background: var(--brand-strong); color: #fff; box-shadow: 0 10px 30px rgba(196, 71, 27, .35); }
.btn-primary:hover { box-shadow: 0 14px 36px rgba(196, 71, 27, .45); }
.btn-ghost { background: transparent; color: var(--text); border-color: var(--line-strong); }
.btn-ghost:hover { border-color: rgba(255, 255, 255, .32); }
.btn-sm { min-height: 38px; padding: 0 14px; font-size: 14px; border-radius: 10px; }
.btn-row { display: flex; flex-wrap: wrap; gap: 12px; }
.section-light .btn-ghost { color: var(--paper-text); border-color: rgba(0, 0, 0, .18); }

/* ---------- 段落 ---------- */
.section { padding: 88px 0; position: relative; }
@media (min-width: 768px) { .section { padding: 120px 0; } }
.section-light { background: var(--paper); color: var(--paper-text); }
.section-light .lead, .section-light .muted { color: var(--paper-muted); }
.eyebrow { display: inline-block; font-size: 13px; letter-spacing: .16em; color: var(--brand-soft); margin-bottom: 14px; font-weight: 600; }
.section-light .eyebrow { color: var(--brand-strong); }
.section-title { font-size: clamp(28px, 5vw, 48px); margin-bottom: 18px; }
.lead { font-size: clamp(16px, 2.2vw, 19px); color: var(--muted); max-width: 680px; }
.muted { color: var(--muted); }
.center { text-align: center; }
.center .lead { margin-left: auto; margin-right: auto; }
.section-head { margin-bottom: 48px; }

/* ---------- 首屏 ---------- */
.hero { padding: 72px 0 88px; position: relative; overflow: hidden; }
@media (min-width: 960px) { .hero { padding: 112px 0 128px; } }
.glow {
  position: absolute; pointer-events: none; inset: -20% -10% auto auto; width: 1100px; height: 700px;
  background: radial-gradient(closest-side, rgba(255, 127, 80, .30), rgba(255, 127, 80, .08) 55%, transparent 75%);
  filter: blur(10px);
}
.hero-grid { display: grid; gap: 48px; align-items: center; position: relative; }
@media (min-width: 960px) { .hero-grid { grid-template-columns: 1.05fr .95fr; } }
.hero h1 { font-size: clamp(34px, 6.4vw, 64px); margin-bottom: 20px; }
.hero h1 .hl { background: linear-gradient(90deg, var(--brand), var(--brand-soft)); -webkit-background-clip: text; background-clip: text; color: transparent; }
.hero .lead { margin-bottom: 28px; }
.hero-meta { display: flex; flex-wrap: wrap; gap: 8px 20px; margin-top: 22px; color: var(--faint); font-size: 14px; }
.hero-meta span::before { content: ""; display: inline-block; width: 6px; height: 6px; border-radius: 50%; background: var(--brand); margin-right: 8px; vertical-align: middle; }
.definition { margin-top: 28px; font-size: 14px; color: var(--faint); max-width: 620px; }

/* ---------- 产品示意图 ---------- */
.visual { position: relative; min-height: 320px; }
.device-laptop {
  position: relative; border-radius: 16px; padding: 18px; background: linear-gradient(180deg, #1a1d25, #12141a);
  border: 1px solid var(--line); box-shadow: 0 40px 80px rgba(0, 0, 0, .55), 0 0 120px rgba(255, 127, 80, .12);
  font-size: 13px; color: #cfd3da;
}
.device-phone {
  position: relative; width: 210px; border-radius: 30px; padding: 16px 14px 18px; background: #15181f;
  border: 1px solid var(--line-strong); box-shadow: 0 30px 60px rgba(0, 0, 0, .6); font-size: 13px; color: #e7e9ee;
}
.device-phone::before { content: ""; display: block; width: 64px; height: 5px; border-radius: 3px; background: #2a2f3a; margin: 0 auto 14px; }
.visual .device-phone { position: absolute; right: 0; bottom: -28px; }
@media (max-width: 520px) { .visual .device-phone { width: 170px; right: -4px; bottom: -40px; } }
.device-phone .ui-title, .device-laptop .ui-title { padding-right: 48px; }
.ui-title { font-weight: 700; color: var(--text); margin-bottom: 12px; font-size: 14px; display: flex; justify-content: space-between; align-items: center; }
.ui-row { display: flex; align-items: center; gap: 10px; padding: 9px 0; border-bottom: 1px solid var(--line); }
.ui-row:last-child { border-bottom: 0; }
.ui-av { width: 28px; height: 28px; border-radius: 50%; flex: none; background: linear-gradient(135deg, var(--brand), var(--brand-soft)); }
.ui-name { flex: 1; min-width: 0; }
.ui-name small { display: block; color: var(--faint); font-size: 12px; }
.pill { font-size: 12px; padding: 2px 9px; border-radius: 999px; background: rgba(255, 127, 80, .14); color: var(--brand-soft); white-space: nowrap; }
.pill-ok { background: rgba(72, 199, 142, .14); color: #7fe0b3; }
.pill-wait { background: rgba(143, 123, 255, .16); color: #c3b8ff; }
.ui-bars { display: grid; gap: 10px; margin: 14px 0; }
.ui-bar { height: 10px; border-radius: 6px; background: #2a2f3a; overflow: hidden; }
.ui-bar i { display: block; height: 100%; border-radius: 6px; background: linear-gradient(90deg, var(--brand), var(--brand-soft)); }
.ui-stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; margin-top: 12px; }
.ui-stat { background: rgba(255, 255, 255, .03); border: 1px solid var(--line); border-radius: 10px; padding: 10px; }
.ui-stat b { display: block; color: var(--text); font-size: 16px; }
.ui-stat span { color: var(--faint); font-size: 12px; }
.tag-sample {
  position: absolute; top: 12px; right: 12px; font-size: 11px; letter-spacing: .08em; color: var(--faint);
  border: 1px solid var(--line-strong); border-radius: 6px; padding: 1px 7px; background: rgba(13, 15, 20, .6);
}
.section-light .tag-sample { color: var(--paper-muted); border-color: rgba(0, 0, 0, .15); background: rgba(255, 255, 255, .7); }

/* ---------- 真实产品截图 ---------- */
.shot { position: relative; margin: 0; }
.shot-img { display: block; width: 100%; height: auto; }
.shot-browser { border-radius: 14px; overflow: hidden; background: #fff; border: 1px solid var(--line-strong);
  box-shadow: 0 40px 80px rgba(0, 0, 0, .5), 0 0 120px rgba(255, 127, 80, .14); }
.theme-esports .shot-browser { box-shadow: 0 40px 80px rgba(0, 0, 0, .5), 0 0 120px rgba(155, 123, 255, .22); }
.shot-bar { height: 28px; background: #eef0f3; display: flex; align-items: center; gap: 6px; padding: 0 12px; border-bottom: 1px solid #e2e5ea; }
.shot-bar i { width: 9px; height: 9px; border-radius: 50%; background: #c9ced6; }
.shot-bar i:first-child { background: #ff6b5f; } .shot-bar i:nth-child(2) { background: #ffc130; } .shot-bar i:nth-child(3) { background: #2ac84a; }
.shot-phone { width: 240px; border-radius: 34px; padding: 8px; background: #0b0c10; border: 1px solid var(--line-strong);
  box-shadow: 0 30px 60px rgba(0, 0, 0, .55); }
.shot-phone .shot-img { border-radius: 26px; max-height: 520px; object-fit: cover; object-position: top; }
.shot .tag-sample { top: 36px; right: 10px; }
.shot-phone .tag-sample { top: 18px; right: 18px; }
.visual-shots { position: relative; padding-bottom: 40px; }
.visual-shots .shot-float { position: absolute; right: -8px; bottom: -40px; width: 190px; }
.visual-shots .shot-float .shot-img { max-height: 400px; }
@media (max-width: 520px) { .visual-shots .shot-float { width: 140px; right: -4px; bottom: -48px; } .visual-shots .shot-float .shot-img { max-height: 290px; } }
.shot-center { margin: 0 auto; width: 270px; }
.shot-center .shot-img { max-height: 580px; }
/* 模板封面设计图（三屏并排，自带浅色底） */
.shot-cover .shot-img { border-radius: 18px; border: 1px solid var(--line-strong); box-shadow: 0 30px 60px rgba(0, 0, 0, .35); }
.theme-esports .shot-cover .shot-img { box-shadow: 0 30px 60px rgba(0, 0, 0, .4), 0 0 100px rgba(155, 123, 255, .25); }
.shot-cover figcaption { margin-top: 12px; font-size: 12px; color: var(--muted); text-align: center; }
.section-light .shot-cover figcaption { color: var(--paper-muted); }
.shot-pair { display: flex; gap: 18px; justify-content: center; align-items: flex-start; }
.shot-pair .shot-phone { width: 48%; max-width: 250px; }
.shot-pair .shot-phone:last-child { margin-top: 48px; }
.shot-pair .shot-img { max-height: 520px; }

/* ---------- 品牌小程序 / 两栏 ---------- */
.split { display: grid; gap: 48px; align-items: center; }
@media (min-width: 960px) { .split { grid-template-columns: 1fr 1fr; gap: 80px; } .split.reverse > :first-child { order: 2; } }
.points { list-style: none; padding: 0; margin: 28px 0 0; display: grid; gap: 18px; }
.points li { display: grid; grid-template-columns: 32px 1fr; gap: 14px; align-items: start; }
.points .ico { width: 32px; height: 32px; border-radius: 10px; display: grid; place-items: center; background: rgba(255, 127, 80, .14); color: var(--brand); font-weight: 700; }
.section-light .points .ico { background: rgba(196, 71, 27, .1); color: var(--brand-strong); }
.points h3 { font-size: 17px; margin-bottom: 4px; }
.points p { margin: 0; color: var(--muted); font-size: 15px; }
.section-light .points p { color: var(--paper-muted); }
.mini-shop { margin: 0 auto; }
.mini-shop .shop-head { display: flex; align-items: center; gap: 10px; margin-bottom: 14px; }
.mini-shop .shop-logo { width: 36px; height: 36px; border-radius: 10px; background: linear-gradient(135deg, var(--brand), #ff4f6d); }
.mini-shop .shop-banner { height: 84px; border-radius: 12px; margin-bottom: 12px; background: linear-gradient(135deg, #2a1d3f, #3b1f2b); display: grid; place-items: center; color: #fff; font-weight: 700; letter-spacing: .1em; }

/* ---------- 对比 ---------- */
.compare { display: grid; gap: 20px; }
@media (min-width: 768px) { .compare { grid-template-columns: 1fr 1fr; } }
.compare-card { border-radius: var(--radius); padding: 28px; border: 1px solid rgba(0, 0, 0, .08); background: #fff; }
.compare-card h3 { font-size: 20px; margin-bottom: 16px; }
.compare-card ul { margin: 0; padding-left: 20px; color: var(--paper-muted); display: grid; gap: 10px; }
.compare-card.after { background: var(--ink); color: var(--text); border-color: transparent; box-shadow: 0 30px 60px rgba(13, 15, 20, .25); }
.compare-card.after ul { color: #c9ccd3; }
.compare-card.after h3 { color: var(--brand-soft); }

/* ---------- 功能卡片 ---------- */
.feature-grid { display: grid; gap: 16px; }
@media (min-width: 640px) { .feature-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) { .feature-grid { grid-template-columns: repeat(3, 1fr); gap: 20px; } }
.feature {
  position: relative; border-radius: var(--radius); padding: 26px; background: linear-gradient(180deg, var(--ink-2), #101219);
  border: 1px solid var(--line); overflow: hidden; transition: border-color .25s, transform .25s;
}
.feature:hover { border-color: rgba(255, 127, 80, .35); transform: translateY(-2px); }
.feature h3 { font-size: 19px; margin: 16px 0 8px; }
.feature p { color: var(--muted); font-size: 15px; margin: 0; }
.feature .ico { width: 44px; height: 44px; border-radius: 12px; display: grid; place-items: center; background: rgba(255, 127, 80, .12); color: var(--brand); }
.feature .ico svg { width: 22px; height: 22px; }

/* ---------- 示例场景时间线 ---------- */
.timeline { list-style: none; margin: 0; padding: 0; display: grid; gap: 0; position: relative; }
.timeline li { position: relative; padding: 0 0 28px 44px; }
.timeline li::before { content: ""; position: absolute; left: 13px; top: 30px; bottom: 0; width: 2px; background: linear-gradient(var(--brand-strong), rgba(196, 71, 27, .15)); }
.timeline li:last-child::before { display: none; }
.timeline .t { position: absolute; left: 0; top: 2px; width: 28px; height: 28px; border-radius: 50%; background: var(--brand-strong); color: #fff; font-size: 13px; font-weight: 700; display: grid; place-items: center; }
.timeline h3 { font-size: 18px; margin-bottom: 4px; }
.timeline p { margin: 0; color: var(--paper-muted); }
.timeline time { font-size: 13px; color: var(--brand-strong); font-weight: 600; letter-spacing: .04em; }

/* ---------- 行业方案入口 ---------- */
.industry-card {
  display: grid; gap: 24px; border-radius: 24px; padding: 36px 28px; position: relative; overflow: hidden;
  background: radial-gradient(800px 400px at 90% 0%, rgba(143, 123, 255, .35), transparent 60%), linear-gradient(135deg, #14112b, #0d0f14);
  border: 1px solid rgba(143, 123, 255, .3);
}
@media (min-width: 768px) { .industry-card { grid-template-columns: 1.4fr 1fr; align-items: center; padding: 48px; } }
.industry-card h3 { font-size: clamp(24px, 3.6vw, 34px); margin-bottom: 10px; }
.industry-card p { color: #c9c3e6; margin: 0; }
.industry-more { margin-top: 18px; color: var(--faint); font-size: 14px; text-align: center; }

/* ---------- 价格 ---------- */
.price-wrap { display: grid; gap: 20px; }
@media (min-width: 900px) { .price-wrap { grid-template-columns: 1.2fr 1fr; align-items: stretch; } }
.price-table { width: 100%; border-collapse: separate; border-spacing: 0; background: #fff; border-radius: var(--radius); overflow: hidden; border: 1px solid rgba(0, 0, 0, .08); }
.price-table caption { text-align: left; font-weight: 700; font-size: 18px; padding: 0 0 12px; }
.price-table th, .price-table td { padding: 18px 20px; text-align: left; border-bottom: 1px solid rgba(0, 0, 0, .06); vertical-align: middle; }
.price-table tr:last-child th, .price-table tr:last-child td { border-bottom: 0; }
.price-table th { font-weight: 600; color: var(--paper-muted); width: 28%; }
.price-table .amount { font-size: 30px; font-weight: 800; color: var(--paper-text); letter-spacing: -.02em; }
.price-table .amount small { font-size: 15px; font-weight: 600; color: var(--paper-muted); }
.price-badge { display: inline-block; margin-left: 10px; font-size: 13px; color: var(--brand-strong); background: rgba(196, 71, 27, .1); padding: 2px 10px; border-radius: 999px; font-weight: 600; }
.price-side { border-radius: var(--radius); padding: 28px; background: var(--ink); color: var(--text); }
.price-side h3 { font-size: 18px; margin-bottom: 14px; }
.check { list-style: none; padding: 0; margin: 0 0 20px; display: grid; gap: 10px; }
.check li { padding-left: 28px; position: relative; color: #d6d9df; font-size: 15px; }
.check li::before { content: ""; position: absolute; left: 0; top: 7px; width: 16px; height: 9px; border-left: 2px solid var(--brand); border-bottom: 2px solid var(--brand); transform: rotate(-45deg); }
.rules { margin: 24px 0 0; padding: 0; list-style: none; display: grid; gap: 8px; color: var(--paper-muted); font-size: 14px; }
.rules li::before { content: "· "; color: var(--brand-strong); font-weight: 700; }

/* ---------- 首批合作 ---------- */
.partner { border-radius: 24px; padding: 40px 28px; text-align: center; background: linear-gradient(180deg, var(--ink-3), var(--ink-2)); border: 1px solid var(--line); position: relative; overflow: hidden; }
.partner::after { content: ""; position: absolute; inset: auto -20% -60% -20%; height: 300px; background: radial-gradient(closest-side, rgba(255, 127, 80, .22), transparent); pointer-events: none; }
.partner h2 { font-size: clamp(24px, 4vw, 36px); margin-bottom: 12px; }
.partner .btn-row { justify-content: center; margin-top: 24px; position: relative; z-index: 1; }

/* ---------- 常见问题 ---------- */
.faq { max-width: 860px; margin: 0 auto; display: grid; gap: 12px; }
.faq details { border-radius: var(--radius-sm); background: #fff; border: 1px solid rgba(0, 0, 0, .08); padding: 0 22px; }
.faq summary { cursor: pointer; list-style: none; padding: 20px 28px 20px 0; font-weight: 600; font-size: 17px; position: relative; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; position: absolute; right: 0; top: 16px; font-size: 22px; color: var(--brand-strong); font-weight: 400; }
.faq details[open] summary::after { content: "−"; }
.faq .answer { padding: 0 0 20px; color: var(--paper-muted); }
.faq .answer p:last-child { margin: 0; }

/* ---------- 表单（预约演示 / 内测登记） ---------- */
.lead-panel { border-radius: 24px; padding: 32px 24px; background: linear-gradient(180deg, var(--ink-2), #101219); border: 1px solid var(--line); }
@media (min-width: 768px) { .lead-panel { padding: 44px; } }
.lead-grid { display: grid; gap: 40px; }
@media (min-width: 960px) { .lead-grid { grid-template-columns: .9fr 1.1fr; align-items: start; } }
.form-grid { display: grid; gap: 16px; }
@media (min-width: 640px) { .form-grid { grid-template-columns: 1fr 1fr; } .form-grid .full { grid-column: 1 / -1; } }
.field label { display: block; font-size: 14px; color: var(--muted); margin-bottom: 6px; }
.field label .req { color: var(--brand); margin-left: 2px; }
.field input, .field select, .field textarea {
  width: 100%; min-height: 48px; border-radius: 12px; border: 1px solid var(--line-strong); background: rgba(255, 255, 255, .03);
  color: var(--text); padding: 12px 14px; font: inherit; font-size: 16px;
}
.field textarea { min-height: 96px; resize: vertical; }
.field select option { color: #111; }
.section-light .lead-panel { background: #fff; border-color: rgba(0, 0, 0, .08); box-shadow: 0 24px 60px rgba(20, 20, 30, .08); }
.section-light .field label { color: var(--paper-muted); }
.section-light .field input, .section-light .field select, .section-light .field textarea { background: #fff; color: var(--paper-text); border-color: rgba(0, 0, 0, .16); }
.section-light .form-note, .section-light .form-fallback { color: var(--paper-muted); }
.section-light .form-note a, .section-light .form-fallback a { color: var(--brand-strong); }
.section-light .form-error { color: #c0392b; }
.section-light .form-done .muted { color: var(--paper-muted); }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--brand); box-shadow: 0 0 0 3px rgba(255, 127, 80, .18); }
.captcha-row { display: flex; gap: 10px; align-items: center; }
.captcha-row input { flex: 1; }
.captcha-img { flex: none; width: 128px; height: 48px; border-radius: 10px; border: 1px solid var(--line-strong); background: #fff; padding: 0; cursor: pointer; overflow: hidden; color: #333; font-size: 12px; }
.captcha-img img { width: 100%; height: 100%; object-fit: cover; }
.form-error { color: #ff9a8a; font-size: 14px; min-height: 1.5em; margin: 4px 0 0; }
.form-note { font-size: 13px; color: var(--faint); margin: 12px 0 0; }
.form-note a { color: var(--brand-soft); text-decoration: underline; }
.form-done { text-align: center; padding: 40px 12px; }
.form-done h3 { font-size: 24px; margin-bottom: 10px; }
.form-fallback { color: var(--muted); }
.form-fallback a { color: var(--brand-soft); text-decoration: underline; }

/* ---------- 收尾与页脚 ---------- */
.final-cta { text-align: center; padding: 96px 0; position: relative; overflow: hidden; }
.final-cta .glow { inset: auto; left: 50%; top: 50%; transform: translate(-50%, -50%); width: 900px; height: 500px; }
.final-cta h2 { font-size: clamp(28px, 5vw, 48px); margin-bottom: 14px; position: relative; }
.final-cta .btn-row { justify-content: center; position: relative; margin-top: 28px; }
.site-footer { background: var(--paper); color: var(--paper-muted); border-top: 1px solid rgba(0, 0, 0, .06); padding: 48px 0 32px; font-size: 14px; }
.site-footer .brand { color: var(--paper-text); }
.footer-grid { display: grid; gap: 28px; }
@media (min-width: 768px) { .footer-grid { grid-template-columns: 1.4fr repeat(2, 1fr); } }
.site-footer h3 { font-size: 14px; color: var(--paper-text); margin-bottom: 12px; font-weight: 600; }
.site-footer ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 8px; }
.site-footer a:hover { color: var(--brand-strong); }
.footer-bottom { margin-top: 36px; padding-top: 20px; border-top: 1px solid rgba(0, 0, 0, .08); display: flex; flex-wrap: wrap; gap: 8px 20px; justify-content: space-between; }
.footer-cross { display: inline-flex; gap: 6px; color: var(--paper-muted); margin-top: 14px; }
.footer-cross a { color: var(--brand-strong); font-weight: 600; }

/* ---------- 电竞主题 ---------- */
.theme-esports {
  --ink: #130e24; --ink-2: #1b1532; --ink-3: #251c45;
  --paper: #f3f0fb; --paper-text: #1d1630; --paper-muted: #5d5674;
  --brand: #9b7bff; --brand-soft: #c9b8ff; --brand-strong: #6b46e5;
  --line: rgba(201, 184, 255, .10); --line-strong: rgba(201, 184, 255, .22);
}
.theme-esports .btn-primary { box-shadow: 0 10px 30px rgba(107, 70, 229, .40); }
.theme-esports .btn-primary:hover { box-shadow: 0 14px 36px rgba(107, 70, 229, .55); }
.theme-esports .pill { background: rgba(155, 123, 255, .16); color: #d4c8ff; }
.theme-esports .points .ico, .theme-esports .feature .ico { background: rgba(155, 123, 255, .16); color: #c9b8ff; }
.theme-esports .section-light .points .ico { background: rgba(107, 70, 229, .1); color: var(--brand-strong); }
.theme-esports .price-badge { background: rgba(107, 70, 229, .1); }
.theme-esports .timeline li::before { background: linear-gradient(var(--brand-strong), rgba(107, 70, 229, .15)); }
.theme-esports .partner::after { background: radial-gradient(closest-side, rgba(155, 123, 255, .28), transparent); }
.theme-esports .field input:focus, .theme-esports .field select:focus, .theme-esports .field textarea:focus { border-color: var(--brand); box-shadow: 0 0 0 3px rgba(155, 123, 255, .22); }
.theme-esports .device-laptop { box-shadow: 0 40px 80px rgba(0, 0, 0, .55), 0 0 120px rgba(155, 123, 255, .18); }
.theme-esports .hero-meta span::before { background: var(--brand); }
.theme-esports .compare-card.after h3 { color: var(--brand-soft); }
.theme-esports .hero { -webkit-mask-image: linear-gradient(#000 82%, transparent); mask-image: linear-gradient(#000 82%, transparent); background: radial-gradient(900px 600px at 85% 0%, rgba(143, 123, 255, .35), transparent 60%), radial-gradient(700px 500px at 0% 100%, rgba(255, 79, 216, .14), transparent 60%); }
.theme-esports .glow { background: radial-gradient(closest-side, rgba(155, 123, 255, .30), rgba(255, 79, 216, .08) 55%, transparent 75%); }
.theme-esports .eyebrow { color: #c9b8ff; }
.theme-esports .section-light .eyebrow { color: var(--brand-strong); }
.theme-esports .hero h1 { font-size: clamp(30px, 5vw, 54px); }
.theme-esports .feature:hover { border-color: rgba(143, 123, 255, .45); }
.theme-esports .feature .ico { background: rgba(143, 123, 255, .14); color: #c3b8ff; }
.chip { display: inline-block; font-size: 13px; padding: 4px 12px; border-radius: 999px; border: 1px solid rgba(143, 123, 255, .5); color: #c3b8ff; margin-bottom: 18px; }
.staff-cards { display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px; }
.staff-card { border-radius: 16px; padding: 16px; background: rgba(255, 255, 255, .04); border: 1px solid rgba(143, 123, 255, .3); text-align: center; }
.staff-card .ui-av { width: 56px; height: 56px; margin: 0 auto 10px; background: linear-gradient(135deg, var(--violet), var(--neon)); }
.staff-card b { display: block; }
.staff-card .lv { font-size: 12px; color: #c3b8ff; }
.staff-card .star { font-size: 13px; color: var(--brand-soft); }

/* ---------- 个人版主题 ---------- */
.theme-personal { --ink: #0f1311; --ink-2: #151a17; }
.theme-personal .glow { background: radial-gradient(closest-side, rgba(110, 231, 183, .20), rgba(255, 127, 80, .08) 60%, transparent 75%); }
.theme-personal .eyebrow { color: #8ee6c1; }
.soon { display: inline-flex; align-items: center; gap: 8px; font-size: 13px; padding: 4px 12px; border-radius: 999px; background: rgba(110, 231, 183, .12); color: #8ee6c1; margin-bottom: 18px; }
.soon::before { content: ""; width: 8px; height: 8px; border-radius: 50%; background: #6ee7b7; box-shadow: 0 0 10px #6ee7b7; }
.value-grid { display: grid; gap: 16px; }
@media (min-width: 768px) { .value-grid { grid-template-columns: repeat(3, 1fr); } }

/* ---------- 滚动淡入 ---------- */
.reveal { opacity: 0; transform: translateY(18px); transition: opacity .7s ease, transform .7s ease; }
.reveal.is-visible { opacity: 1; transform: none; }
.no-js .reveal { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; transition: none; }
  .btn, .feature { transition: none; }
  .btn:hover, .feature:hover { transform: none; }
}