/* =========================================================================
 * glean.css v13 — Glean 风格设计系统覆盖层（对齐 design_v12_glean.html 效果图）
 * 叠加于 home.css v11 之上：暖米白纸面 + 多彩点缀 + 大圆角 + 动效
 * v13 对齐要点: 单卡三栏主控台 / 彩色统计卡带 / 统一 3 列功能卡 / 墨黑 CTA 盒 / 浅色页脚
 * 原则: 只覆盖视觉, 不动结构; 全部商城功能 DOM 钩子不变
 * ========================================================================= */

:root {
  --g-bg: #f6f2ea;
  --g-bg2: #efeadf;
  --g-ink: #191919;
  --g-ink2: #4c4a45;
  --g-muted: #8a867d;
  --g-violet: #6c5ce7;
  --g-pink: #f2679d;
  --g-orange: #ff7a45;
  --g-green: #2fbf71;
  --g-blue: #3fa9f5;
  --g-yellow: #ffc23d;
  --g-fb: #1877f2;
  --g-card: #ffffff;
  --g-r-lg: 28px;
  --g-r-md: 20px;
  --g-ease: cubic-bezier(.22, .9, .3, 1);
}

/* ---------- 全局纸面 ---------- */
body.home-wrap {
  background: var(--g-bg);
  color: var(--g-ink);
}
body.home-wrap ::selection { background: rgba(108, 92, 231, .22); }
.home-wrap .section, .home-wrap .business, .home-wrap .about, .home-wrap .why,
.home-wrap .news, .home-wrap .trustbar { background: var(--g-bg); }
.home-wrap .shop { background: var(--g-bg2); }

/* ---------- 导航：悬浮白胶囊 ---------- */
.home-wrap .nav { background: transparent; border-bottom: 0; }
.home-wrap .nav.scrolled .nav-inner {
  box-shadow: 0 10px 40px rgba(25, 25, 25, .10);
}
.home-wrap .nav-inner {
  margin-top: 14px;
  background: rgba(255, 255, 255, .78);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border: 1px solid rgba(25, 25, 25, .08);
  border-radius: 999px;
  transition: box-shadow .35s var(--g-ease);
}
.home-wrap .brand { gap: 10px; }
.home-wrap .brand-logo {
  width: 36px; height: 36px; border-radius: 12px; object-fit: cover; display: block;
  box-shadow: 0 4px 12px rgba(25, 25, 25, .18);
  transition: transform .3s var(--g-ease);
}
.home-wrap .brand:hover .brand-logo { transform: rotate(-6deg) scale(1.06); }
.home-wrap .nav-links a {
  border-radius: 999px; padding: 8px 13px; font-weight: 700;
  transition: background .25s var(--g-ease), color .25s var(--g-ease);
}
.home-wrap .nav-links a:hover { background: rgba(25, 25, 25, .06); }
.home-wrap .nav-links a.is-cta { background: var(--g-ink); color: #fff; }
.home-wrap .nav-links a.is-cta:hover { background: #000; }
.home-wrap .user-btn {
  border-radius: 999px; background: var(--g-ink); color: #fff; border: 0;
  transition: transform .3s var(--g-ease), box-shadow .3s var(--g-ease);
}
.home-wrap .user-btn:hover { transform: translateY(-2px) scale(1.02); box-shadow: 0 12px 30px rgba(25, 25, 25, .28); }
.home-wrap .user-btn.logged { background: var(--g-violet); }
.home-wrap .cart-btn {
  border-radius: 999px; border: 1.5px solid rgba(25, 25, 25, .14); background: #fff;
  transition: transform .3s var(--g-ease), border-color .3s;
}
.home-wrap .cart-btn:hover { border-color: var(--g-ink); transform: translateY(-2px); }
.home-wrap .cart-count { background: var(--g-orange); color: #fff; border-radius: 999px; }

/* ---------- HERO：居中 + 品牌大标题 + blob ---------- */
.home-wrap .hero {
  background:
    radial-gradient(900px 420px at 12% -6%, rgba(108, 92, 231, .07), transparent 60%),
    radial-gradient(800px 400px at 88% 4%, rgba(255, 122, 69, .08), transparent 60%),
    var(--g-bg);
}
.glean-blob {
  position: absolute; border-radius: 50%; filter: blur(70px); opacity: .5;
  pointer-events: none; z-index: 0;
  animation: gDrift 14s ease-in-out infinite;
}
.glean-blob.gb1 { width: 420px; height: 420px; background: #ffd9c4; top: -60px; left: -120px; }
.glean-blob.gb2 { width: 380px; height: 380px; background: #ddd6ff; top: 60px; right: -100px; animation-delay: -5s; }
.glean-blob.gb3 { width: 300px; height: 300px; background: #c9f2dd; bottom: 120px; left: 38%; animation-delay: -9s; }
@keyframes gDrift {
  0%, 100% { transform: translate(0, 0) scale(1); }
  33% { transform: translate(30px, -24px) scale(1.08); }
  66% { transform: translate(-24px, 20px) scale(.94); }
}
.home-wrap .hero-inner { position: relative; z-index: 1; }
/* 认证胶囊提到品牌标题上方(与效果图 pill-tag 位次一致) */
.home-wrap .hero-head {
  display: flex; flex-direction: column; align-items: center;
  max-width: 900px; margin: 0 auto; padding-top: 52px;
  text-align: center;
}
.home-wrap .hero-head .badge { order: -1; }
/* 品牌大标题 */
.hero-brand {
  display: flex; align-items: center; justify-content: center; gap: 22px;
  margin-bottom: 18px;
  animation: gBrandIn 1s var(--g-ease) both .15s;
}
.hb-logo {
  width: clamp(58px, 7vw, 86px); height: clamp(58px, 7vw, 86px);
  border-radius: 22%; object-fit: cover; display: block;
  box-shadow: 0 14px 40px rgba(25, 25, 25, .22);
  animation: gBob 5s ease-in-out infinite;
}
.hb-cn {
  font-size: clamp(44px, 6.8vw, 80px); font-weight: 900; letter-spacing: .06em; line-height: 1;
  background: linear-gradient(92deg, var(--g-ink) 30%, var(--g-violet) 65%, var(--g-pink));
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent; color: var(--g-ink);
}
.hb-en {
  display: block; text-align: center;
  font-size: clamp(12px, 1.3vw, 16px); font-weight: 800;
  letter-spacing: .52em; text-indent: .52em; text-transform: uppercase;
  color: var(--g-muted); margin-bottom: 30px;
  animation: gBrandIn 1s var(--g-ease) both .35s;
}
@keyframes gBrandIn {
  from { opacity: 0; transform: translateY(26px) scale(.96); filter: blur(6px); }
  to { opacity: 1; transform: none; filter: blur(0); }
}
@keyframes gBob {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-9px); }
}
.home-wrap .hero-head .badge {
  background: #fff; border: 1px solid rgba(25, 25, 25, .1);
  border-radius: 999px; box-shadow: 0 4px 16px rgba(25, 25, 25, .05);
  color: var(--g-ink2); font-weight: 700;
}
.home-wrap .hero-head .badge .dot { background: var(--g-green); animation: gPulse 1.6s infinite; }
@keyframes gPulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(47, 191, 71, .5); }
  50% { box-shadow: 0 0 0 7px rgba(47, 191, 71, 0); }
}
.home-wrap .hero-head h1 { text-align: center; }
.home-wrap .hero-head h1 .mark {
  background: linear-gradient(92deg, var(--g-violet), var(--g-pink) 60%, var(--g-orange));
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent; color: var(--g-violet);
}
.home-wrap .hero-head .lead { margin-left: auto; margin-right: auto; }
.home-wrap .hero-head .lead b { color: var(--g-ink); }
.home-wrap .hero-cta { justify-content: center; }
/* 效果图 hero 主按钮 = 墨黑胶囊 */
.home-wrap .hero-cta .btn-primary {
  background: var(--g-ink);
  color: #fff; border-radius: 999px;
  box-shadow: 0 12px 30px rgba(25, 25, 25, .28);
}
.home-wrap .hero-cta .btn-primary:hover {
  transform: translateY(-3px) scale(1.02);
  box-shadow: 0 16px 40px rgba(25, 25, 25, .38);
}
.home-wrap .hero-cta .btn-ghost {
  border-radius: 999px; background: #fff; border: 1.5px solid rgba(25, 25, 25, .14); color: var(--g-ink);
}
.home-wrap .hero-cta .btn-ghost:hover { border-color: var(--g-ink); background: #fff; color: var(--g-ink); }
/* 平台徽章 → 白胶囊漂浮(5 枚) */
.home-wrap .hero-sig { justify-content: center; margin-left: auto; margin-right: auto; border-top: 0; padding-top: 0; max-width: none; }
.home-wrap .hero-sig .sig-item {
  background: #fff; border: 1px solid rgba(25, 25, 25, .09);
  border-radius: 999px; padding: 10px 18px; font-weight: 800; font-size: 13.5px;
  box-shadow: 0 6px 18px rgba(25, 25, 25, .06);
  animation: gBob 4s ease-in-out infinite;
}
.home-wrap .hero-sig .sig-item:nth-child(2) { animation-delay: -.8s; }
.home-wrap .hero-sig .sig-item:nth-child(3) { animation-delay: -1.6s; }
.home-wrap .hero-sig .sig-item:nth-child(4) { animation-delay: -2.4s; }
.home-wrap .hero-sig .sig-item:nth-child(5) { animation-delay: -3.2s; }
.home-wrap .hero-sig .sig-dot { border-radius: 3px; }
.home-wrap .hero-sig .sig-dot.sig-g { background: var(--g-fb); }
.home-wrap .hero-sig .sig-dot.sig-w { background: var(--g-green); }

/* ---------- 主控台：单卡三栏(与效果图 console 一致) ---------- */
.home-wrap .hero-canvas {
  width: min(980px, 100%) !important;
  margin: 56px auto 0 !important;
  padding-bottom: 0 !important;
}
.home-wrap .pv-tag {
  position: static; display: block; text-align: center; margin-top: 18px;
  color: var(--g-muted); letter-spacing: .12em;
}
.home-wrap .pv-tag::before { color: var(--g-violet); }
.home-wrap .hc-main {
  width: 100%; min-width: 0;
  background: var(--g-card); border: 1px solid rgba(25, 25, 25, .09);
  border-radius: var(--g-r-lg); box-shadow: 0 30px 90px rgba(25, 25, 25, .14);
  text-align: left;
  animation: gRise .9s var(--g-ease) both .2s;
}
@keyframes gRise {
  from { opacity: 0; transform: translateY(48px) scale(.97); }
  to { opacity: 1; transform: none; }
}
.home-wrap .hc-bar { background: #fff; border-bottom: 1px solid rgba(25, 25, 25, .07); }
.home-wrap .hc-dots i { background: #e5e0d5; }
.home-wrap .hc-dots i:nth-child(1) { background: var(--g-orange); }
.home-wrap .hc-dots i:nth-child(2) { background: var(--g-yellow); }
.home-wrap .hc-dots i:nth-child(3) { background: var(--g-green); }
.home-wrap .hc-title { color: var(--g-muted); font-family: inherit; letter-spacing: .06em; font-size: 12px; }
.home-wrap .hc-ver {
  color: var(--g-violet); background: rgba(108, 92, 231, .1); font-family: inherit;
  border: 1px solid rgba(108, 92, 231, .3); border-radius: 999px;
}
.home-wrap .hc-cols { grid-template-columns: 170px 1fr 280px; }
.home-wrap .hc-side {
  background: #fff; border-right: 1px solid rgba(25, 25, 25, .07);
  padding: 18px 12px; gap: 4px;
}
.home-wrap .hc-nav {
  font-family: inherit; font-size: 12.5px; font-weight: 700; letter-spacing: 0;
  color: var(--g-muted); padding: 9px 12px; border-left: 0; border-radius: 10px;
  transition: background .2s, color .2s;
}
.home-wrap .hc-nav.on {
  color: var(--g-violet);
  background: linear-gradient(90deg, rgba(108, 92, 231, .14), transparent);
}
.home-wrap .hc-nav.on::before {
  content: ""; display: inline-block; width: 5px; height: 5px; border-radius: 50%;
  background: var(--g-violet); margin-right: 8px; vertical-align: 2px;
}
.home-wrap .hc-list { padding: 16px; gap: 9px; }
.home-wrap .hc-row {
  background: var(--g-bg); border-bottom: 0; border: 1px solid transparent;
  border-radius: 15px; padding: 13px 15px; gap: 13px;
  transition: background .25s var(--g-ease), transform .25s var(--g-ease), border-color .25s, box-shadow .25s;
}
.home-wrap .hc-row:hover { background: #fff; border-color: rgba(108, 92, 231, .35); transform: translateX(5px); box-shadow: 0 6px 18px rgba(25, 25, 25, .06); }
.home-wrap .hc-row:nth-child(1) { animation: gRowIn .55s var(--g-ease) both .5s; }
.home-wrap .hc-row:nth-child(2) { animation: gRowIn .55s var(--g-ease) both .65s; }
.home-wrap .hc-row:nth-child(3) { animation: gRowIn .55s var(--g-ease) both .8s; }
.home-wrap .hc-row:nth-child(4) { animation: gRowIn .55s var(--g-ease) both .95s; }
.home-wrap .hc-row:nth-child(5) { animation: gRowIn .55s var(--g-ease) both 1.1s; }
@keyframes gRowIn { from { opacity: 0; transform: translateY(14px); } to { opacity: 1; transform: none; } }
.home-wrap .hc-av {
  width: 36px; height: 36px; border-radius: 12px;
  color: #fff; font-family: inherit; font-size: 15px;
}
.home-wrap .hc-id b { color: var(--g-ink); font-family: inherit; font-size: 14px; }
.home-wrap .hc-id em { color: var(--g-muted); font-family: inherit; font-size: 11.5px; }
.home-wrap .hc-st { border-radius: 999px; border: 0; font-family: inherit; font-size: 10.5px; display: flex; align-items: center; gap: 6px; }
.home-wrap .hc-st::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: currentColor; animation: gPulse 1.6s infinite; }
.home-wrap .hc-st.live { color: #199c53; background: #e3f8ec; }
.home-wrap .hc-st.task { color: #e0622b; background: #fff2e8; }
.home-wrap .hc-st.cool { color: #5a51d6; background: #eef1ff; }
/* AI 面板(第三栏) */
.home-wrap .hc-ai {
  position: static; width: auto; max-width: none; top: auto; right: auto;
  background: #fff; border: 0; border-left: 1px solid rgba(25, 25, 25, .07);
  border-radius: 0; box-shadow: none;
  padding: 20px; display: flex; flex-direction: column;
}
.home-wrap .hc-ai-head b { font-size: 12px; letter-spacing: .08em; color: var(--g-muted); }
.home-wrap .hc-ai-head span {
  color: var(--g-violet); background: transparent; padding: 0;
  font-family: inherit; font-size: 10.5px; font-weight: 800; letter-spacing: .1em;
}
.home-wrap .hc-line { height: 11px; background: var(--g-bg2); border-radius: 6px; }
.home-wrap .hc-line + .hc-line { margin-top: 14px; }
.home-wrap .hc-line::after {
  background: linear-gradient(90deg, var(--g-violet), var(--g-pink), var(--g-orange));
  opacity: .8;
}
.home-wrap .hc-ai-foot { margin-top: auto; padding-top: 18px; color: var(--g-violet); font-family: inherit; font-size: 11px; letter-spacing: .1em; }
/* 数据条 → 彩色统计卡 */
.home-wrap .hero-inner .hero-stats { gap: 14px; margin-top: 72px; }
.home-wrap .hero-stats li {
  border: 0; border-radius: var(--g-r-md); padding: 30px 26px; color: #fff;
  position: relative; overflow: hidden;
  transition: transform .35s var(--g-ease), box-shadow .35s var(--g-ease);
}
.home-wrap .hero-stats li:hover { transform: translateY(-8px) rotate(-1deg); }
.home-wrap .hero-stats li:first-child { background: var(--g-violet); }
.home-wrap .hero-stats li + li { border-left: 0; padding-left: 26px; background: var(--g-orange); }
.home-wrap .hero-stats li::after {
  content: ""; position: absolute; width: 150px; height: 150px; border-radius: 50%;
  background: rgba(255, 255, 255, .14); top: -70px; right: -50px;
}
.home-wrap .hero-stats strong { font-family: inherit; color: #fff; }
.home-wrap .hero-stats span { color: rgba(255, 255, 255, .9); }

/* ---------- 能力跑马灯 ---------- */
.glean-marquee {
  margin-top: 74px; padding: 22px 0; overflow: hidden;
  background: var(--g-bg2);
  border-top: 1px solid rgba(25, 25, 25, .09);
  border-bottom: 1px solid rgba(25, 25, 25, .09);
}
.gm-track { display: flex; gap: 56px; width: max-content; animation: gMarquee 26s linear infinite; }
.glean-marquee:hover .gm-track { animation-play-state: paused; }
@keyframes gMarquee { to { transform: translateX(-50%); } }
.gm-item {
  display: inline-flex; align-items: center; gap: 12px; white-space: nowrap;
  font-size: 15px; font-weight: 900; letter-spacing: .04em; color: var(--g-ink2);
}
.gm-item i { width: 12px; height: 12px; border-radius: 4px; flex: none; }

/* ---------- 信任保障条 → 彩色统计卡带(同效果图 stats) ---------- */
.home-wrap .trustbar { border-top: 0; border-bottom: 0; padding: 40px 0; }
.home-wrap .trustbar-inner { gap: 18px; }
.home-wrap .trust-item {
  border: 0; border-left: 0; border-radius: var(--g-r-md); padding: 32px 26px;
  color: #fff; position: relative; overflow: hidden;
  transition: transform .35s var(--g-ease), box-shadow .35s var(--g-ease);
}
.home-wrap .trust-item + .trust-item { border-left: 0; padding-left: 26px; }
.home-wrap .trust-item::before { display: none; }
.home-wrap .trust-item::after {
  content: ""; position: absolute; width: 150px; height: 150px; border-radius: 50%;
  background: rgba(255, 255, 255, .14); top: -70px; right: -50px;
}
.home-wrap .trust-item:hover { transform: translateY(-8px) rotate(-1deg); box-shadow: 0 24px 54px rgba(25, 25, 25, .16); }
.home-wrap .trust-item:nth-child(1) { background: var(--g-violet); }
.home-wrap .trust-item:nth-child(2) { background: var(--g-orange); }
.home-wrap .trust-item:nth-child(3) { background: var(--g-green); }
.home-wrap .trust-item:nth-child(4) { background: var(--g-ink); }
.home-wrap .trust-ico { background: rgba(255, 255, 255, .16) !important; color: #fff !important; border-radius: 12px; }
.home-wrap .trust-item h4 { color: #fff; }
.home-wrap .trust-item p { color: rgba(255, 255, 255, .85); }

/* ---------- 章节头 ---------- */
.home-wrap .eyebrow { color: var(--g-violet); }
.home-wrap .business .eyebrow { color: var(--g-violet); }
.home-wrap .about .eyebrow { color: var(--g-pink); }
.home-wrap .why .eyebrow { color: var(--g-orange); }
.home-wrap .shop .eyebrow { color: var(--g-green); }
.home-wrap .news .eyebrow { color: var(--g-blue); }
.home-wrap .dl .eyebrow { color: #cfc8ff; }
.home-wrap .contact .eyebrow { color: var(--g-green); }
.home-wrap .section-head h2 { color: var(--g-ink); }
.home-wrap .section-head .sub { color: var(--g-ink2); }
.home-wrap .section-head .sub b { color: var(--g-violet); }

/* ---------- 核心业务 → 彩色大圆角卡 ---------- */
.home-wrap .biz-flow { border-top: 0; display: flex; flex-direction: column; gap: 26px; }
.home-wrap .biz-ch.v1,
.home-wrap .biz-ch.v2,
.home-wrap .biz-ch.v3,
.home-wrap .biz-ch.v4 {
  border: 0; border-bottom: 0; border-radius: var(--g-r-lg);
  padding: 52px; gap: 40px; align-items: center;
  margin-inline: 0;
  transition: transform .4s var(--g-ease), box-shadow .4s var(--g-ease);
}
.home-wrap .biz-ch.v1 { background: #ece9ff; }
.home-wrap .biz-ch.v2 { background: #ffefe4; }
.home-wrap .biz-ch.v3 { background: #ffe9f1; padding: 52px; }
.home-wrap .biz-ch.v4 { background: #e5f7ec; }
.home-wrap .biz-ch:hover { transform: translateY(-6px); box-shadow: 0 30px 70px rgba(25, 25, 25, .13); }
.home-wrap .biz-copy h3 { color: var(--g-ink); }
.home-wrap .biz-copy p { color: var(--g-ink2); }
.home-wrap .biz-no { color: var(--g-muted); }
.home-wrap .biz-no::before { border-radius: 3px; background: var(--g-violet); }
.home-wrap .biz-ch.v2 .biz-no::before { background: var(--g-orange); }
.home-wrap .biz-ch.v3 .biz-no::before { background: var(--g-pink); }
.home-wrap .biz-ch.v4 .biz-no::before { background: var(--g-green); }
.home-wrap .biz-copy .biz-link {
  background: #fff; border-bottom: 0; padding: 12px 22px; border-radius: 999px;
  box-shadow: 0 6px 18px rgba(25, 25, 25, .08); color: var(--g-ink);
  font-weight: 900;
}
.home-wrap .biz-copy .biz-link:hover { color: var(--g-violet); transform: translateX(4px); }
/* 业务视觉白卡 */
.home-wrap .biz-vis {
  background: #fff; border: 0; border-radius: 22px;
  box-shadow: 0 10px 30px rgba(25, 25, 25, .08);
}
.home-wrap .bv-cell { background: var(--g-bg); border: 1px solid rgba(25, 25, 25, .06); color: #b5b0a4; border-radius: 12px; }
.home-wrap .bv-cell.on { background: var(--g-violet); border-color: var(--g-violet); color: #fff; animation: gCellGlow 3.2s infinite; }
.home-wrap .bv-cell.on:nth-child(4n+2) { animation-delay: .5s; }
.home-wrap .bv-cell.on:nth-child(4n+3) { animation-delay: 1.1s; }
.home-wrap .bv-cell.on:nth-child(4n) { animation-delay: 1.7s; }
@keyframes gCellGlow {
  0%, 100% { box-shadow: 0 6px 16px rgba(108, 92, 231, .3); }
  50% { box-shadow: 0 10px 30px rgba(108, 92, 231, .55); transform: translateY(-4px); }
}
.home-wrap .bv-dev { background: var(--g-bg); border: 1px solid rgba(25, 25, 25, .06); border-radius: 14px; }
.home-wrap .bv-cap { color: var(--g-muted); }
.home-wrap .bv-cap i { background: var(--g-green); }
/* v3 AI 打字流(粉卡内白色子卡) */
.home-wrap .biz-ch.v3 .biz-vis { background: #fff; border-radius: 22px; box-shadow: 0 10px 30px rgba(25, 25, 25, .08); padding: 30px; min-height: 210px; }
.home-wrap .bv-line { background: var(--g-bg2); }
.home-wrap .bv-line::after { background: linear-gradient(90deg, transparent, rgba(242, 103, 157, .8), transparent); }
.home-wrap .bv-ai-tag { color: var(--g-pink); }
/* 雷达橙色 */
.home-wrap .bv-radar i { border-color: rgba(255, 122, 69, .35); }
.home-wrap .bv-sweep { background: conic-gradient(from 0deg, rgba(255, 122, 69, .45), transparent 24%); }
.home-wrap .bv-pin { background: var(--g-orange); box-shadow: 0 0 8px rgba(255, 122, 69, .7); }
.home-wrap .bv-kw span {
  color: #e0622b; background: #fff2e8; border: 1px solid rgba(255, 122, 69, .3); border-radius: 999px;
}
/* 双联卡 */
.home-wrap .biz-duo .biz-ch { background: #fff; border: 1px solid rgba(25, 25, 25, .07); border-radius: var(--g-r-lg); box-shadow: 0 10px 30px rgba(25, 25, 25, .06); }
.home-wrap .biz-duo .biz-ch:hover { transform: translateY(-6px); box-shadow: 0 24px 60px rgba(25, 25, 25, .12); }
.home-wrap .bv-bub { background: var(--g-bg); }
.home-wrap .bv-bub.out { background: rgba(108, 92, 231, .18); }
.home-wrap .bv-note { background: var(--g-bg); border: 1px solid rgba(25, 25, 25, .06); border-radius: 12px; }
.home-wrap .bv-note i { background: #e3f8ec; border-color: rgba(47, 191, 113, .4); }

/* ---------- About ---------- */
.home-wrap .about-text h2 { color: var(--g-ink); }
.home-wrap .about-text .lead { color: var(--g-ink2); }
.home-wrap .about-points { border-top: 1px solid rgba(25, 25, 25, .08); }
.home-wrap .about-points li { border-bottom: 1px solid rgba(25, 25, 25, .08); color: var(--g-ink2); }
.home-wrap .about-points .ck { color: var(--g-green); }
.home-wrap .about-visual {
  background: var(--g-card); border: 1px solid rgba(25, 25, 25, .08);
  border-radius: var(--g-r-lg); box-shadow: 0 20px 50px rgba(25, 25, 25, .09);
}
.home-wrap .about-visual h3 { color: var(--g-ink); }
.home-wrap .about-visual h3::after { background: linear-gradient(90deg, var(--g-violet), var(--g-pink)); border-radius: 2px; }
.home-wrap .about-row { border-bottom: 1px solid rgba(25, 25, 25, .08); }
.home-wrap .about-row span { color: var(--g-muted); }
.home-wrap .about-row b { color: var(--g-ink); font-family: inherit; }

/* ---------- 功能矩阵 → 统一 3 列白卡(同效果图 mcard) ---------- */
.home-wrap .mod-tabs { gap: 6px; background: #fff; border: 1px solid rgba(25, 25, 25, .09); border-radius: 999px; padding: 6px; width: max-content; max-width: 100%; }
.home-wrap .mod-tab { border: 0; background: transparent; border-radius: 999px; color: var(--g-ink2); padding: 10px 20px; }
.home-wrap .mod-tab:hover { color: var(--g-ink); background: rgba(25, 25, 25, .05); }
.home-wrap .mod-tab.active { background: var(--g-ink); color: #fff; border-radius: 999px; }
.home-wrap .mod-panel {
  background: transparent; border: 0; border-radius: 0; overflow: visible;
  gap: 18px; padding: 0;
}
.home-wrap .mod-panel.active { display: grid; grid-template-columns: repeat(3, 1fr); }
.home-wrap .mod-panel .mod-card {
  display: block; background: #fff; border: 1px solid rgba(25, 25, 25, .07);
  border-radius: var(--g-r-md); padding: 28px;
  position: relative; overflow: hidden;
  grid-column: auto; grid-row: auto;
  transition: transform .35s var(--g-ease), box-shadow .35s var(--g-ease), border-color .35s;
}
.home-wrap .mod-panel .mod-card > * { grid-area: auto; position: relative; }
.home-wrap .mod-panel .mod-card::before {
  content: ""; position: absolute; inset: 0;
  background: radial-gradient(240px circle at var(--mx, 50%) var(--my, 50%), rgba(108, 92, 231, .10), transparent 65%);
  opacity: 0; transition: opacity .3s;
}
.home-wrap .mod-panel .mod-card:hover::before { opacity: 1; }
.home-wrap .mod-panel .mod-card:hover {
  transform: translateY(-6px); border-color: rgba(108, 92, 231, .4);
  box-shadow: 0 20px 44px rgba(25, 25, 25, .10);
}
/* 首卡从 v11 墨黑特写回归统一白卡 */
.home-wrap .mod-panel .mod-card:first-child {
  grid-column: auto; grid-row: auto; display: block;
  background: #fff; border-radius: var(--g-r-md);
}
.home-wrap .mod-panel .mod-card:first-child::after { content: none; }
.home-wrap .mod-panel .mod-card:first-child .mod-ico { background: rgba(108, 92, 231, .12); color: var(--g-violet); width: 46px; height: 46px; border-radius: 14px; }
.home-wrap .mod-panel .mod-card:first-child h3 { color: var(--g-ink); font-size: 18px; margin: 16px 0 0; }
.home-wrap .mod-panel .mod-card:first-child .mod-tag { color: var(--g-violet); }
.home-wrap .mod-panel .mod-card:first-child p { color: var(--g-ink2); font-size: 13.5px; }
.home-wrap .mod-panel .mod-card:first-child .mod-num { background: var(--g-bg2); border-color: rgba(25, 25, 25, .08); color: var(--g-muted); }
.home-wrap .mod-panel .mod-card:first-child .mod-link { color: var(--g-violet); margin-top: 14px; }
.home-wrap .mod-panel .mod-card:first-child .mod-link:hover { color: #5a4fd1; }
/* 图标四色轮换 */
.home-wrap .mod-panel .mod-card .mod-ico { width: 46px; height: 46px; border-radius: 14px; display: grid; place-items: center; }
.home-wrap .mod-panel .mod-card:nth-child(1) .mod-ico { background: rgba(108, 92, 231, .12); color: var(--g-violet); }
.home-wrap .mod-panel .mod-card:nth-child(2) .mod-ico { background: rgba(63, 169, 245, .12); color: #1d7fb8; }
.home-wrap .mod-panel .mod-card:nth-child(3) .mod-ico { background: rgba(255, 122, 69, .12); color: #e0622b; }
.home-wrap .mod-panel .mod-card:nth-child(4) .mod-ico { background: rgba(242, 103, 157, .12); color: #d14b86; }
.home-wrap .mod-panel .mod-card:nth-child(5) .mod-ico { background: rgba(47, 191, 113, .12); color: #199c53; }
.home-wrap .mod-ico { border-radius: 14px; }
.home-wrap .mod-num { background: var(--g-bg2); border: 1px solid rgba(25, 25, 25, .08); border-radius: 999px; color: var(--g-muted); font-family: inherit; }
.home-wrap .mod-card h3 { color: var(--g-ink); font-size: 18px; margin: 16px 0 0; }
.home-wrap .mod-tag {
  color: var(--g-violet); display: inline-block; margin-top: 9px;
  font-size: 11.5px; font-weight: 800; padding: 4px 12px; border-radius: 999px;
  background: var(--g-bg2);
}
.home-wrap .mod-card p { color: var(--g-ink2); font-size: 13.5px; margin-top: 12px; }
.home-wrap .mod-link { color: var(--g-violet); display: inline-flex; gap: 6px; margin-top: 14px; font-size: 13.5px; font-weight: 900; }
.home-wrap .mod-foot {
  background: var(--g-ink); border-radius: var(--g-r-lg);
  box-shadow: 0 24px 60px rgba(25, 25, 25, .18);
}
.home-wrap .mod-foot-text b { color: var(--g-yellow); }
.home-wrap .mod-foot .btn-primary {
  background: linear-gradient(90deg, var(--g-orange), var(--g-pink));
  color: #fff; border-radius: 999px; border: 0;
  box-shadow: 0 10px 26px rgba(255, 122, 69, .4);
}

/* ---------- 商城 ---------- */
.home-wrap .filters { gap: 8px; }
.home-wrap .chip {
  border: 1.5px solid rgba(25, 25, 25, .12); background: #fff; color: var(--g-ink2);
  border-radius: 999px; font-weight: 800;
}
.home-wrap .chip:hover { border-color: var(--g-ink); color: var(--g-ink); }
.home-wrap .chip.active { background: var(--g-ink); color: #fff; border-color: var(--g-ink); }
.home-wrap .shop .hero-card {
  background: var(--g-card); border: 1px solid rgba(25, 25, 25, .08);
  border-radius: var(--g-r-lg); box-shadow: 0 20px 50px rgba(25, 25, 25, .09);
}
.home-wrap .shop .hc-head { color: var(--g-ink); }
.home-wrap .shop .hc-head svg { color: var(--g-orange); }
.home-wrap .shop .hc-list li { border-top: 1px solid rgba(25, 25, 25, .07); color: var(--g-ink); border-radius: 10px; transition: background .2s; }
.home-wrap .shop .hc-list li:hover { background: var(--g-bg); }
.home-wrap .shop .hc-list li img { border: 1px solid rgba(25, 25, 25, .08); border-radius: 9px; }
.home-wrap .shop .hc-list li .price { color: var(--g-violet); font-family: inherit; }
.home-wrap .grid .card {
  background: var(--g-card); border: 1px solid rgba(25, 25, 25, .08);
  border-radius: 24px; box-shadow: 0 10px 30px rgba(25, 25, 25, .06);
}
.home-wrap .grid .card::after { border-radius: 24px 24px 0 0; background: linear-gradient(90deg, var(--g-violet), var(--g-pink), var(--g-orange)); }
.home-wrap .grid .card:hover { transform: translateY(-8px); box-shadow: 0 26px 60px rgba(25, 25, 25, .13); border-color: rgba(108, 92, 231, .35); }
.home-wrap .grid .card-img { background: var(--g-bg2); }
.home-wrap .grid .card-img .cat-flag {
  background: var(--g-violet); color: #fff; border-radius: 999px; font-weight: 800;
}
.home-wrap .grid .card-name { color: var(--g-ink); }
.home-wrap .grid .card-desc { color: var(--g-ink2); }
.home-wrap .grid .price { color: var(--g-violet); font-family: inherit; }
.home-wrap .grid .stock { color: var(--g-muted); font-family: inherit; }
.home-wrap .grid .add-btn {
  background: linear-gradient(90deg, var(--g-orange), var(--g-pink));
  color: #fff; border: 0; border-radius: 999px; font-weight: 900;
  box-shadow: 0 8px 22px rgba(255, 122, 69, .32);
  transition: transform .3s var(--g-ease), box-shadow .3s var(--g-ease), filter .3s;
}
.home-wrap .grid .add-btn:hover { transform: translateY(-2px) scale(1.02); box-shadow: 0 12px 30px rgba(255, 122, 69, .45); }
.home-wrap .grid .add-btn:disabled { background: #e5e0d5; color: var(--g-muted); box-shadow: none; }
.home-wrap .grid .loading { color: var(--g-muted); }

/* ---------- 下载中心 → 墨黑 CTA 大盒(同效果图 cta-box) ---------- */
.home-wrap .dl { position: relative; }
.home-wrap .dl-inner {
  background: var(--g-ink); border-radius: 36px;
  padding: 64px 56px; position: relative; overflow: hidden;
}
.home-wrap .dl-inner + .dl-inner { margin-top: 26px; padding-top: 64px; border-top: 0; }
.home-wrap .dl-inner::before, .home-wrap .dl-inner::after {
  content: ""; position: absolute; border-radius: 50%;
  filter: blur(90px); opacity: .45; pointer-events: none;
}
.home-wrap .dl-inner::before {
  width: 380px; height: 380px; background: var(--g-violet);
  top: -160px; left: -100px; animation: gDrift 12s ease-in-out infinite;
}
.home-wrap .dl-inner::after {
  width: 340px; height: 340px; background: var(--g-orange);
  bottom: -150px; right: -90px; animation: gDrift 15s ease-in-out infinite reverse;
}
.home-wrap .dl-text, .home-wrap .dl-visual { position: relative; z-index: 1; }
.home-wrap .dl-text h2 { color: #fff; }
.home-wrap .dl-text .sub { color: rgba(255, 255, 255, .72); }
.home-wrap .dl-spec { background: rgba(255, 255, 255, .08); border: 1px solid rgba(255, 255, 255, .16); }
.home-wrap .dl-spec span { color: rgba(255, 255, 255, .6); }
.home-wrap .dl-spec b { color: #fff; }
.home-wrap .dl-meta li { color: rgba(255, 255, 255, .85); }
.home-wrap .dl-meta .ck { color: var(--g-green); }
.home-wrap .dl-actions .btn-primary {
  background: linear-gradient(90deg, var(--g-violet), var(--g-blue));
  color: #fff; border-radius: 999px; border: 0;
  box-shadow: 0 12px 30px rgba(108, 92, 231, .45);
}
.home-wrap .dl-actions .btn-primary:hover { transform: translateY(-3px); box-shadow: 0 16px 40px rgba(108, 92, 231, .55); }
.home-wrap .dl-note { color: rgba(255, 255, 255, .55); }
.home-wrap .dl-card {
  background: var(--g-card); border: 1px solid rgba(25, 25, 25, .08);
  border-radius: var(--g-r-lg); box-shadow: 0 24px 60px rgba(0, 0, 0, .35);
}
.home-wrap .dl-card-glow { background: radial-gradient(300px 200px at 80% 0%, rgba(108, 92, 231, .12), transparent 70%); }
.home-wrap .dl-card-title { color: var(--g-ink); }
.home-wrap .dl-card-sub { color: var(--g-muted); }
.home-wrap .dl-badge { background: rgba(108, 92, 231, .1); color: var(--g-violet); border-radius: 999px; }
.home-wrap .dl-card-feature { color: var(--g-ink2); }
.home-wrap .dl-card-feature .ck { color: var(--g-green); }
.home-wrap .dl-card-foot { border-top: 1px solid rgba(25, 25, 25, .08); color: var(--g-muted); }
.home-wrap .dl-step { background: #fff; border: 1px solid rgba(25, 25, 25, .08); border-radius: var(--g-r-md); }
.home-wrap .dl-step-num { background: linear-gradient(135deg, var(--g-violet), var(--g-pink)); color: #fff; border-radius: 12px; }
.home-wrap .dl-step b { color: var(--g-ink); }
.home-wrap .dl-step p { color: var(--g-ink2); }

/* ---------- 新闻 / 联系 ---------- */
.home-wrap .news-feature {
  background: var(--g-ink); border-radius: var(--g-r-lg);
  box-shadow: 0 24px 60px rgba(25, 25, 25, .18);
}
.home-wrap .news-feature h3 { color: #fff; }
.home-wrap .news-feature p { color: rgba(255, 255, 255, .72); }
.home-wrap .news-feature .nc-tag { background: rgba(108, 92, 231, .25); color: #cfc8ff; border-radius: 999px; }
.home-wrap .news-feature .nc-date { color: rgba(255, 255, 255, .5); }
.home-wrap .news-feature .news-more { color: #cfc8ff; }
.home-wrap .news-feature .news-more:hover { color: #fff; }
.home-wrap .news-row { border-bottom: 1px solid rgba(25, 25, 25, .09); }
.home-wrap .news-row .nc-tag { background: rgba(63, 169, 245, .12); color: #1d7fb8; border-radius: 999px; }
.home-wrap .news-row .nc-date { color: var(--g-muted); }
.home-wrap .news-row h3 { color: var(--g-ink); }
.home-wrap .news-row p { color: var(--g-ink2); }
.home-wrap .news-more { color: var(--g-ink); }
.home-wrap .news-more:hover { color: var(--g-violet); }
.home-wrap .contact-info h2, .home-wrap .contact-info .lead { color: var(--g-ink); }
.home-wrap .contact-info .lead { color: var(--g-ink2); }
.home-wrap .contact-list li { background: #fff; border: 1px solid rgba(25, 25, 25, .08); border-radius: 18px; padding: 18px 20px; transition: transform .3s var(--g-ease), box-shadow .3s var(--g-ease); }
.home-wrap .contact-list li:hover { transform: translateX(4px); box-shadow: 0 12px 30px rgba(25, 25, 25, .08); }
.home-wrap .contact-list b { color: var(--g-ink); }
.home-wrap .contact-list span { color: var(--g-muted); }
.home-wrap .contact-ico { background: rgba(47, 191, 113, .12); color: var(--g-green); border-radius: 12px; }
.home-wrap .contact-form { background: #fff; border: 1px solid rgba(25, 25, 25, .08); border-radius: var(--g-r-lg); box-shadow: 0 20px 50px rgba(25, 25, 25, .08); }

/* ---------- 按钮 / 表单全局 ---------- */
.home-wrap .btn { border-radius: 999px; font-family: inherit; }
.home-wrap .btn-primary {
  background: linear-gradient(90deg, var(--g-orange), var(--g-pink));
  color: #fff; border: 0;
  box-shadow: 0 10px 26px rgba(255, 122, 69, .32);
  transition: transform .3s var(--g-ease), box-shadow .3s var(--g-ease), filter .3s;
}
.home-wrap .btn-primary:hover { transform: translateY(-2px); box-shadow: 0 14px 36px rgba(255, 122, 69, .45); filter: brightness(1.03); }
.home-wrap .field input, .home-wrap .field textarea, .home-wrap .field-select {
  border: 1.5px solid rgba(25, 25, 25, .12); border-radius: 14px; background: #fff;
}
.home-wrap .field input:focus, .home-wrap .field textarea:focus {
  border-color: var(--g-violet); box-shadow: 0 0 0 4px rgba(108, 92, 231, .12);
}

/* ---------- 页脚 → 浅色极简(同效果图 footer) ---------- */
.home-wrap .footer {
  background: var(--g-bg); color: var(--g-ink2);
  border-top: 1px solid rgba(25, 25, 25, .08); border-radius: 0;
}
.home-wrap .foot-brand { color: var(--g-ink); display: flex; align-items: center; gap: 12px; }
.home-wrap .foot-brand .foot-logo {
  width: 64px; height: 64px; border-radius: 18px; object-fit: cover;
  box-shadow: 0 8px 24px rgba(25, 25, 25, .16); display: block;
}
.home-wrap .foot-brand-sub { color: var(--g-muted); }
.home-wrap .foot-links a { color: var(--g-ink2); border-radius: 999px; padding: 8px 14px; transition: background .25s, color .25s; }
.home-wrap .foot-links a:hover { background: rgba(25, 25, 25, .06); color: var(--g-ink); }
.home-wrap .foot-bottom { color: var(--g-muted); border-top: 1px solid rgba(25, 25, 25, .08); }

/* ---------- 购物车抽屉 / 弹窗 ---------- */
.home-wrap .drawer {
  background: var(--g-card); border-radius: var(--g-r-lg) 0 0 var(--g-r-lg);
  box-shadow: -30px 0 80px rgba(25, 25, 25, .25);
}
.home-wrap .drawer-head { border-bottom: 1px solid rgba(25, 25, 25, .08); }
.home-wrap .drawer-head h3 { color: var(--g-ink); }
.home-wrap .drawer .total { color: var(--g-ink2); }
.home-wrap .drawer .total strong { color: var(--g-ink); }
.home-wrap .drawer-foot .btn-primary { border-radius: 999px; }
.home-wrap .modal {
  background: var(--g-card); border-radius: var(--g-r-lg); border: 0;
  box-shadow: 0 40px 100px rgba(25, 25, 25, .3);
}
.home-wrap .modal-head { border-bottom: 1px solid rgba(25, 25, 25, .08); }
.home-wrap .modal-head h3 { color: var(--g-ink); }
.home-wrap .icon-btn { border-radius: 12px; color: var(--g-ink2); }
.home-wrap .icon-btn:hover { background: var(--g-bg); color: var(--g-ink); }
.home-wrap .cart-item, .home-wrap .result-order { border-color: rgba(25, 25, 25, .08); }
.home-wrap .cart-empty { color: var(--g-muted); }
.home-wrap .toast {
  background: var(--g-ink); color: #fff; border-radius: 999px;
  box-shadow: 0 16px 40px rgba(25, 25, 25, .35);
}
/* 账户中心弹窗品牌色对齐 */
.home-wrap #userModal .modal-head { background: linear-gradient(135deg, #23201a, #191919); }
.home-wrap .utab.active { color: var(--g-violet); box-shadow: 0 2px 8px rgba(25, 25, 25, .08); }
.home-wrap .uc-tab.active { background: var(--g-violet); box-shadow: 0 6px 18px rgba(108, 92, 231, .3); }
.home-wrap .uc-stat .v { color: var(--g-violet); }
.home-wrap .uc-avatar { background: linear-gradient(135deg, var(--g-violet), var(--g-pink)); box-shadow: 0 10px 28px rgba(108, 92, 231, .4); }
.home-wrap .uc-avatar-wrap::before { background: linear-gradient(135deg, rgba(108, 92, 231, .45), rgba(242, 103, 157, .3)); }
.home-wrap .copy-code { background: var(--g-violet); border-radius: 8px; }
.home-wrap .copy-code:hover { background: #5a4fd1; }
.home-wrap .auth-aside { background: radial-gradient(420px 320px at 20% 0%, rgba(108, 92, 231, .22), transparent 60%), radial-gradient(360px 280px at 100% 100%, rgba(242, 103, 157, .14), transparent 55%), linear-gradient(160deg, #23201a, #191919); }
.home-wrap .auth-aside .a-logo .dot { background: linear-gradient(135deg, var(--g-violet), var(--g-pink)); box-shadow: 0 8px 22px rgba(108, 92, 231, .4); }
.home-wrap .auth-aside h4 span { color: #cfc8ff; }
.home-wrap .auth-main .btn-primary { box-shadow: 0 10px 26px rgba(108, 92, 231, .34); }
.home-wrap .auth-main .btn-primary:hover { box-shadow: 0 16px 38px rgba(108, 92, 231, .46); }
.home-wrap .remember input { accent-color: var(--g-violet); }
.home-wrap .field input:focus { box-shadow: 0 0 0 4px rgba(108, 92, 231, .10); }

/* ---------- 悬浮客服(效果图 FAB 风) ---------- */
.home-wrap .fc-win {
  border-radius: 22px; border: 1px solid rgba(25, 25, 25, .1);
  box-shadow: 0 24px 60px rgba(25, 25, 25, .22); overflow: hidden;
}
.home-wrap .fc-win-bar {
  background: #fff; color: var(--g-ink);
  border-bottom: 1px solid rgba(25, 25, 25, .08);
}
.home-wrap .fc-win-txt b { color: var(--g-ink); }
.home-wrap .fc-win-txt em { color: var(--g-muted); }
.home-wrap .fc-win-btn { border-radius: 8px; color: var(--g-muted); }
.home-wrap .fc-win-btn:hover { color: var(--g-ink); background: var(--g-bg); }
.home-wrap .fc-win-body { background: #fff; }
.home-wrap .fc-item {
  border-radius: 14px; border: 1px solid transparent;
  transition: transform .25s var(--g-ease), box-shadow .25s var(--g-ease), background .25s;
}
.home-wrap .fc-item:hover { transform: translateX(4px); box-shadow: 0 8px 22px rgba(25, 25, 25, .1); }
.home-wrap .fc-item-ico { border-radius: 10px; }
.home-wrap .fc-win-foot { background: #fff; }
.home-wrap .fc-win-foot button, .home-wrap .fc-det-foot button {
  border-radius: 999px; font-weight: 800;
  transition: transform .25s var(--g-ease), box-shadow .25s var(--g-ease);
}
.home-wrap .fc-win-foot button:hover, .home-wrap .fc-det-foot button:hover {
  transform: translateY(-2px); box-shadow: 0 10px 26px rgba(25, 25, 25, .14);
}
/* 收起态胶囊 → 墨黑 FAB + 绿脉冲点(同效果图 fc-fab) */
.home-wrap .fc-peek {
  border-radius: 999px; box-shadow: 0 14px 36px rgba(25, 25, 25, .32);
  background: var(--g-ink); color: #fff; border: 0;
  padding: 14px 22px; gap: 10px; font-weight: 900;
  transition: transform .3s var(--g-ease), box-shadow .3s var(--g-ease);
}
.home-wrap .fc-peek:hover { transform: translateY(-3px) scale(1.03); box-shadow: 0 18px 44px rgba(25, 25, 25, .4); }
.home-wrap .fc-peek::before {
  content: ""; width: 9px; height: 9px; border-radius: 50%;
  background: var(--g-green); flex: none; animation: gPulse 1.6s infinite;
}
.home-wrap .fc-peek-ico { color: #fff; }
.home-wrap .fc-peek-txt { color: #fff; }
.home-wrap .fc-det-head { border-radius: 16px 16px 0 0; }
.home-wrap .fc-det-back, .home-wrap .fc-row { border-radius: 12px; }

/* ---------- 滚动渐显(增强 v11 reveal 手感) ---------- */
.home-wrap .reveal { transition: opacity .8s var(--g-ease), transform .8s var(--g-ease); }

/* ---------- 响应式 ---------- */
@media (max-width: 1024px) {
  .home-wrap .biz-ch.v1, .home-wrap .biz-ch.v2, .home-wrap .biz-ch.v3, .home-wrap .biz-ch.v4 { padding: 36px 30px; gap: 28px; }
  .home-wrap .mod-panel.active { grid-template-columns: repeat(2, 1fr); }
  .home-wrap .hc-cols { grid-template-columns: 150px 1fr; }
  .home-wrap .hc-ai { display: none; }

  /* ---------- 移动端汉堡菜单按钮 ----------
     修复: 其尺寸与三条杠样式原先只存在于 brand-2026.css(服务器未部署, 一直 404),
     导致按钮 0x0、移动端无法打开菜单。此处补齐。 */
  .home-wrap .nav-toggle {
    flex: 0 0 auto; width: 40px; height: 40px; padding: 0;
    flex-direction: column; gap: 4px;
    background: var(--g-card); border: 1px solid rgba(25, 25, 25, .12);
    border-radius: 12px; color: var(--g-ink); cursor: pointer;
    box-shadow: 0 1px 2px rgba(25, 25, 25, .04);
    transition: background .3s var(--g-ease), border-color .3s var(--g-ease), transform .3s var(--g-ease);
  }
  .home-wrap .nav-toggle span {
    display: block; width: 16px; height: 2px; border-radius: 2px;
    background: currentColor;
    transition: transform .3s var(--g-ease), opacity .2s var(--g-ease);
  }
  .home-wrap .nav-toggle:hover { transform: translateY(-1px); border-color: rgba(25, 25, 25, .24); }
  .home-wrap .nav-toggle:active { transform: scale(.94); }
  .home-wrap .nav-toggle[aria-expanded="true"] {
    background: var(--g-ink); border-color: var(--g-ink); color: #fff;
  }
  .home-wrap .nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
  .home-wrap .nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
  .home-wrap .nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }
}
@media (max-width: 760px) {
  .home-wrap .nav-inner { margin-top: 10px; border-radius: 26px; }
  .home-wrap .hero-head { padding-top: 36px; }
  .hero-brand { gap: 14px; margin-bottom: 12px; }
  .home-wrap .biz-ch.v1, .home-wrap .biz-ch.v2, .home-wrap .biz-ch.v3, .home-wrap .biz-ch.v4 { padding: 28px 22px; }
  .home-wrap .trustbar-inner { grid-template-columns: 1fr 1fr; }
  .home-wrap .trust-item + .trust-item { border-left: 0; }
  .home-wrap .hero-stats strong { font-size: 34px; }
  .home-wrap .mod-panel.active { grid-template-columns: 1fr; }
  .home-wrap .hc-cols { grid-template-columns: 1fr; }
  .home-wrap .hc-side { display: none; }
  .home-wrap .dl-inner { padding: 40px 24px; border-radius: 28px; }
  .home-wrap .footer { border-radius: 0; }
  .gm-track { gap: 36px; }
  .glean-marquee { margin-top: 48px; }
}
@media (max-width: 480px) {
  .home-wrap .trustbar-inner { grid-template-columns: 1fr; }
  .hero-brand { gap: 10px; }
  .hb-logo { width: 52px; height: 52px; }
  /* 窄屏导航收纳: 汉堡按钮恢复尺寸后, 375px 下原留白会挤出 6px 横向溢出 */
  .home-wrap .nav-inner { padding: 10px 12px; gap: 8px; }
  .home-wrap .brand { gap: 8px; font-size: 15px; }
  .home-wrap .brand-logo { width: 30px; height: 30px; border-radius: 10px; }
  .home-wrap .nav-actions { gap: 6px; }
}

@media (max-width: 360px) {
  /* 小屏(320/360): 语言按钮只留地球图标, 进一步收窄留白 */
  .home-wrap .nav-inner { padding: 8px 10px; gap: 6px; }
  .home-wrap .brand { font-size: 14px; gap: 6px; }
  .home-wrap .brand-logo { width: 28px; height: 28px; border-radius: 9px; }
  .home-wrap .nav-actions { gap: 4px; }
  .home-wrap .lang-btn { min-width: 38px; padding: 0 6px; }
  .home-wrap .lang-label { display: none; }
}

/* ---------- 动效降级 ---------- */
@media (prefers-reduced-motion: reduce) {
  .glean-blob, .hb-logo, .home-wrap .hero-sig .sig-item,
  .home-wrap .hc-row, .home-wrap .hc-main, .gm-track, .home-wrap .bv-cell.on,
  .home-wrap .dl-inner::before, .home-wrap .dl-inner::after { animation: none !important; }
}