/* =================================================================
   友你客 UniSquad · 官网样式
   -----------------------------------------------------------------
   字体策略（版权安全）：
   全站仅使用操作系统自带的系统字体（System UI / PingFang SC /
   Microsoft YaHei 等），不内嵌、不分发任何商业字体文件，
   因此不存在字体版权风险。系统字体由用户操作系统授权，
   是最安全的合规方案，且与「友你客」微信小程序的渲染保持一致。
   ================================================================= */

:root {
  /* —— 品牌色：高级渐变绿（沿用小程序规范） —— */
  --green: #07C160;
  --green-dark: #059B4B;
  --green-deep: #04733A;
  --green-light: #34D399;
  --mint: #10B981;
  --grad-green: linear-gradient(135deg, #07C160 0%, #10B981 100%);
  --grad-green-deep: linear-gradient(135deg, #0BA85A 0%, #07843f 100%);

  /* —— 点缀色：琥珀（取自 Logo 的小圆点） —— */
  --amber: #FBBF24;
  --amber-deep: #F59E0B;

  /* —— 中性色 —— */
  --ink: #0F2A1D;          /* 深墨绿黑，主标题 */
  --text: #1F2937;
  --text-2: #4B5563;
  --text-3: #6B7280;
  --muted: #9CA3AF;
  --line: #E8ECEF;
  --bg: #FFFFFF;
  --bg-soft: #F5F9F6;      /* 带一点绿调的浅底 */
  --bg-tint: #F1F8F3;
  --white: #FFFFFF;

  /* —— 阴影 —— */
  --shadow-sm: 0 1px 2px rgba(16, 40, 28, 0.04), 0 2px 8px rgba(16, 40, 28, 0.04);
  --shadow: 0 2px 6px rgba(16, 40, 28, 0.04), 0 12px 28px rgba(16, 40, 28, 0.07);
  --shadow-lg: 0 4px 10px rgba(16, 40, 28, 0.05), 0 18px 40px rgba(16, 40, 28, 0.10), 0 32px 64px rgba(16, 40, 28, 0.06);
  --shadow-green: 0 16px 36px rgba(7, 193, 96, 0.28);
  --shadow-green-sm: 0 8px 20px rgba(7, 193, 96, 0.22);

  /* —— 圆角 —— */
  --r-sm: 12px;
  --r: 18px;
  --r-lg: 24px;
  --r-xl: 32px;

  /* —— 布局 —— */
  --maxw: 1180px;
  --gutter: 24px;

  --font: -apple-system, BlinkMacSystemFont, "PingFang SC", "Helvetica Neue",
          "Microsoft YaHei", "Hiragino Sans GB", "Source Han Sans SC",
          "Noto Sans CJK SC", system-ui, Arial, sans-serif;

  --ease-spring: cubic-bezier(0.34, 1.56, 0.64, 1);
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
}

/* ===================== Reset & Base ===================== */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
[id] { scroll-margin-top: 84px; }
body {
  margin: 0;
  font-family: var(--font);
  color: var(--text);
  background: var(--bg);
  line-height: 1.6;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  font-feature-settings: "kern" 1, "liga" 1;
  overflow-x: hidden;
}
h1, h2, h3, h4, p { margin: 0; }
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
ul { margin: 0; padding: 0; list-style: none; }
button { font-family: inherit; cursor: pointer; border: none; background: none; }
/* —— 全站统一焦点环:品牌深绿 + 白色间隙,确保在白底/绿底/深色页脚上都清晰可见 —— */
:where(a, button, .btn, .cat, .nav__links a, [tabindex]):focus-visible {
  outline: 3px solid var(--green-deep);
  outline-offset: 2px;
  box-shadow: 0 0 0 5px rgba(255,255,255,.95);
}
.footer :where(a, .btn):focus-visible { outline-color: var(--green-light); box-shadow: 0 0 0 4px rgba(12,42,28,.9); }
:where(a, button, .btn, .cat, .nav__links a, [tabindex]):focus:not(:focus-visible) { outline: none; }
::selection { background: rgba(7, 193, 96, 0.2); color: var(--ink); }

.container { width: 100%; max-width: var(--maxw); margin: 0 auto; padding: 0 var(--gutter); }

.text-gradient {
  background: linear-gradient(120deg, #07C160 0%, #10B981 45%, #0BA85A 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;
}

/* 价格模糊：保留 ¥ 符号，把具体金额柔和模糊隐去（贴合整体精致风格） */
.amt-blur {
  filter: blur(4px);
  letter-spacing: 2px;
  opacity: .9;
  -webkit-user-select: none; user-select: none;
  pointer-events: none;
}

/* ===================== 按钮 ===================== */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  font-weight: 600; font-size: 15px; line-height: 1;
  padding: 14px 24px; border-radius: 999px;
  transition: transform .25s var(--ease-spring), box-shadow .25s ease, background .25s ease, color .2s ease;
  white-space: nowrap; will-change: transform;
}
.btn--primary {
  background: var(--grad-green); color: #fff;
  box-shadow: var(--shadow-green-sm);
}
.btn--primary:hover { transform: translateY(-2px); box-shadow: var(--shadow-green); }
.btn--primary:active { transform: translateY(0) scale(.97); }
/* 仅 Hero 主 CTA 箭头:hover 前移引导,active 回收;不加常驻动画,避免首屏多重持续动效显吵 */
.hero__cta .btn--primary svg { transition: transform .25s var(--ease-out); }
.hero__cta .btn--primary:hover svg { transform: translateX(4px); }
.hero__cta .btn--primary:active svg { transform: translateX(2px); }
.btn--ghost {
  background: rgba(7, 193, 96, 0.06); color: var(--green-dark);
  border: 1.5px solid rgba(7, 193, 96, 0.22);
}
.btn--ghost:hover { background: rgba(7, 193, 96, 0.12); transform: translateY(-2px); }
.btn--sm { padding: 10px 18px; font-size: 14px; }
.btn--lg { padding: 17px 30px; font-size: 16px; }

/* ===================== Eyebrow / 小标签 ===================== */
.eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 13px; font-weight: 600; letter-spacing: .02em;
  color: var(--green-dark);
  background: rgba(7, 193, 96, 0.09);
  border: 1px solid rgba(7, 193, 96, 0.18);
  padding: 7px 15px; border-radius: 999px;
}
.eyebrow__dot { width: 7px; height: 7px; border-radius: 50%; background: radial-gradient(circle at 35% 30%, #34D399 0%, var(--green) 70%); box-shadow: 0 0 0 3px rgba(7,193,96,.16), 0 0 0 6px rgba(251,191,36,.12); animation: pulse 2s infinite; }
.eyebrow--light { color: #fff; background: rgba(255,255,255,.16); border-color: rgba(255,255,255,.28); }
.eyebrow--light .eyebrow__dot { background: #fff; box-shadow: 0 0 0 4px rgba(255,255,255,.25); }
@keyframes pulse { 0%,100%{opacity:1} 50%{opacity:.4} }

/* ===================== 滚动揭示动画 ===================== */
.reveal { opacity: 0; transform: translateY(22px) scale(.985); transition: opacity .75s var(--ease-out), transform .75s var(--ease-out); }
.reveal.is-in { opacity: 1; transform: none; }

/* ===================== 导航 ===================== */
.nav {
  position: fixed; inset: 0 0 auto 0; z-index: 100;
  transition: background .3s ease, box-shadow .3s ease, backdrop-filter .3s ease;
}
.nav__inner { display: flex; align-items: center; justify-content: space-between; height: 70px; }
.nav.is-scrolled {
  background: rgba(255, 255, 255, 0.82);
  -webkit-backdrop-filter: saturate(180%) blur(16px);
  backdrop-filter: saturate(180%) blur(16px);
  box-shadow: 0 1px 0 rgba(16,40,28,.06), 0 8px 30px rgba(16,40,28,.06);
}

.brand { display: inline-flex; align-items: center; gap: 11px; }
.brand__logo { width: 40px; height: 40px; border-radius: 11px; box-shadow: var(--shadow-sm); }
.brand__name { display: flex; flex-direction: column; line-height: 1.05; }
.brand__cn { font-size: 18px; font-weight: 800; color: var(--ink); letter-spacing: .04em; }
.brand__en { font-size: 11px; font-weight: 700; color: var(--green); letter-spacing: .14em; text-transform: uppercase; }

.nav__links { display: flex; align-items: center; gap: 30px; }
.nav__links a {
  font-size: 15px; font-weight: 500; color: var(--text-2); position: relative; padding: 6px 0;
  transition: color .2s ease;
}
.nav__links a::after {
  content: ""; position: absolute; left: 0; bottom: -2px; width: 0; height: 2px;
  background: var(--grad-green); border-radius: 2px; transition: width .3s var(--ease-out);
}
.nav__links a:hover { color: var(--ink); }
.nav__links a:hover::after { width: 100%; }

.nav__actions { display: flex; align-items: center; gap: 12px; }
.nav__toggle { display: none; width: 40px; height: 40px; flex-direction: column; justify-content: center; align-items: center; gap: 5px; border-radius: 10px; }
.nav__toggle span { width: 20px; height: 2px; background: var(--ink); border-radius: 2px; transition: transform .3s ease, opacity .2s ease; }
.nav.is-open .nav__toggle span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav.is-open .nav__toggle span:nth-child(2) { opacity: 0; }
.nav.is-open .nav__toggle span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.nav__mobile {
  display: flex; flex-direction: column; gap: 2px; padding: 0 var(--gutter);
  background: rgba(255,255,255,.97); -webkit-backdrop-filter: blur(16px); backdrop-filter: blur(16px);
  box-shadow: 0 18px 30px rgba(16,40,28,.08);
  max-height: 0; overflow: hidden; transition: max-height .4s var(--ease-out), padding .4s ease;
}
.nav__mobile a { padding: 14px 6px; font-size: 16px; font-weight: 600; color: var(--text); border-bottom: 1px solid var(--line); }
.nav__mobile a:last-of-type { border-bottom: none; }
.nav__mobile .btn { margin: 14px 0 4px; }
.nav.is-open { background: rgba(255,255,255,.94); -webkit-backdrop-filter: saturate(180%) blur(16px); backdrop-filter: saturate(180%) blur(16px); box-shadow: 0 8px 30px rgba(16,40,28,.08); }
.nav.is-open .nav__mobile { max-height: 78vh; padding: 10px var(--gutter) 24px; }

/* ===================== Hero ===================== */
.hero { position: relative; padding: 132px 0 90px; overflow: hidden; }
.hero__aura { position: absolute; inset: 0; z-index: 0; pointer-events: none; }
.blob { position: absolute; border-radius: 50%; filter: blur(70px); opacity: .5; }
.blob--green { width: 520px; height: 520px; background: radial-gradient(circle, rgba(7,193,96,.55), transparent 65%); top: -160px; right: -120px; animation: drift 18s ease-in-out infinite; }
.blob--mint  { width: 440px; height: 440px; background: radial-gradient(circle, rgba(52,211,153,.45), transparent 65%); top: 120px; left: -160px; animation: drift 22s ease-in-out infinite reverse; }
.blob--amber { width: 300px; height: 300px; background: radial-gradient(circle, rgba(251,191,36,.35), transparent 65%); bottom: -60px; right: 24%; animation: drift 26s ease-in-out infinite; }
@keyframes drift { 0%{transform:translate(0,0)} 28%{transform:translate(26px,-20px)} 58%{transform:translate(-18px,14px)} 82%{transform:translate(13px,9px)} 100%{transform:translate(0,0)} }
.blob--mint  { animation-delay: -7s; }
.blob--amber { animation-delay: -13s; }
.phone       { animation-timing-function: cubic-bezier(.42,0,.22,1); animation-delay: -2s; }
.float-card--pay  { animation-timing-function: cubic-bezier(.42,0,.22,1); animation-delay: -1.1s; }
.float-card--chat { animation-timing-function: cubic-bezier(.42,0,.22,1); animation-delay: -3.4s; }
.grid-lines {
  position: absolute; inset: 0;
  background-image: linear-gradient(rgba(7,193,96,.05) 1px, transparent 1px), linear-gradient(90deg, rgba(7,193,96,.05) 1px, transparent 1px);
  background-size: 44px 44px; -webkit-mask-image: radial-gradient(ellipse 70% 60% at 50% 30%, #000, transparent 75%); mask-image: radial-gradient(ellipse 70% 60% at 50% 30%, #000, transparent 75%);
}

.hero__inner { position: relative; z-index: 2; display: grid; grid-template-columns: 1.05fr .95fr; gap: 56px; align-items: center; }
.hero__title { font-size: clamp(34px, 5vw, 56px); font-weight: 800; line-height: 1.12; color: var(--ink); letter-spacing: -0.01em; margin: 22px 0 0; }
/* —— Hero 首屏文案级联:加载即播一次,不依赖滚动 —— */
@keyframes hero-rise { from { opacity: 0; transform: translateY(16px); } to { opacity: 1; transform: none; } }
.hero__copy > * { animation: hero-rise .8s var(--ease-out) both; }
.hero__copy > .eyebrow      { animation-delay: .05s; }
.hero__copy > .hero__title  { animation-delay: .16s; }
.hero__copy > .hero__sub    { animation-delay: .28s; }
.hero__copy > .hero__cta    { animation-delay: .40s; }
.hero__copy > .hero__trust  { animation-delay: .52s; }
@media (prefers-reduced-motion: reduce) { .hero__copy > * { opacity: 1 !important; transform: none !important; } }
.hero__sub { margin-top: 22px; font-size: 17px; color: var(--text-2); max-width: 540px; }
.hero__sub strong { color: var(--ink); font-weight: 700; }
.hero__cta { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 32px; }
.hero__trust { display: flex; flex-wrap: wrap; gap: 22px; margin-top: 30px; }
.hero__trust li { display: inline-flex; align-items: center; gap: 8px; font-size: 14px; font-weight: 600; color: var(--text-2); }
.hero__trust svg { color: var(--green); flex: none; }

/* —— 手机样机 —— */
.hero__device { position: relative; display: flex; justify-content: center; }
.phone {
  position: relative; width: 288px; height: 590px; border-radius: 52px; padding: 10px;
  background: linear-gradient(145deg, #54585e 0%, #25282c 26%, #3a3e43 52%, #1c1e21 78%, #2e3135 100%);
  box-shadow: var(--shadow-lg), inset 0 0 0 1.5px rgba(255,255,255,.14), inset 0 0 0 3px #0b0d0f;
  animation: float-phone 6s ease-in-out infinite;
}
@keyframes float-phone { 0%,100%{transform:translateY(0)} 50%{transform:translateY(-12px)} }
/* 侧边按键（左：静音/音量；右：电源），增强真实感 */
.phone::before { content:""; position:absolute; left:-3px; top:120px; width:3px; height:26px; border-radius:3px 0 0 3px; background:linear-gradient(#54585e,#222528); box-shadow:0 40px 0 #44484e; }
.phone::after  { content:""; position:absolute; right:-3px; top:152px; width:3px; height:60px; border-radius:0 3px 3px 0; background:linear-gradient(#54585e,#222528); }
.phone__screen { width: 100%; height: 100%; border-radius: 43px; overflow: hidden; background: var(--bg-soft); position: relative; }
/* 灵动岛 Dynamic Island */
.phone__island { position:absolute; top:9px; left:50%; transform:translateX(-50%); width:88px; height:26px; background:#000; border-radius:999px; z-index:6; box-shadow:0 1px 4px rgba(0,0,0,.45); }
.phone__island-cam { position:absolute; right:9px; top:50%; transform:translateY(-50%); width:9px; height:9px; border-radius:50%; background:radial-gradient(circle at 42% 38%, #1d3a55 0 30%, #0a1119 82%); box-shadow:inset 0 0 0 1px rgba(95,150,195,.30); overflow:hidden; }
.phone__island-cam::after { content:""; position:absolute; left:34%; top:30%; width:2px; height:2px; border-radius:50%; background:rgba(170,210,240,.92); box-shadow:0 0 2px rgba(170,210,240,.6); animation: cam-glint 7s ease-in-out infinite; }
@keyframes cam-glint { 0%,78%,100%{opacity:.28; transform:scale(.85)} 86%{opacity:1; transform:scale(1.1)} }

.app { display: flex; flex-direction: column; height: 100%; position: relative; }
.app__statusbar { display: flex; justify-content: space-between; align-items: center; padding: 11px 18px 6px; font-size: 12px; font-weight: 700; color: #fff; background: var(--green); }
.app__statusbar-icons { display: inline-flex; gap: 5px; align-items: center; }
.app__statusbar-icons i { display: inline-block; background: #fff; border-radius: 2px; }
.sig { width: 16px; height: 10px; clip-path: polygon(0 100%, 22% 100%, 22% 60%, 0 60%, 0 100%, 30% 100%, 30% 40%, 52% 40%, 52% 100%, 60% 100%, 60% 20%, 82% 20%, 82% 100%, 90% 100%, 90% 0, 100% 0, 100% 100%); }
.wifi { width: 14px; height: 10px; border-radius: 2px; }
.bat { width: 22px; height: 11px; border-radius: 3px; }

.app__header { background: var(--green); padding: 4px 16px 20px; border-radius: 0 0 18px 18px; }
.app__search { display: flex; align-items: center; gap: 7px; background: rgba(255,255,255,.96); border-radius: 999px; padding: 9px 14px; color: var(--muted); font-size: 12px; }
.app__tabs { display: inline-flex; margin-top: 13px; padding: 4px; background: rgba(255,255,255,.18); border-radius: 999px; }
.app__tab { font-size: 12px; font-weight: 600; color: rgba(255,255,255,.85); padding: 6px 13px; border-radius: 999px; white-space: nowrap; transition: all .3s; }
.app__tab.is-active { background: #fff; color: var(--green-dark); }

.app__body { flex: 1; overflow: hidden; padding: 0 14px; margin-top: -8px; }
.app__cats {
  background: #fff; border-radius: 16px; box-shadow: var(--shadow-sm); padding: 14px 6px;
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px 0;
}
.app__cat { display: flex; flex-direction: column; align-items: center; gap: 4px; }
.app__cat span { display: flex; align-items: center; justify-content: center; width: 30px; height: 30px; border-radius: 9px; background: rgba(7,193,96,.10); color: var(--green); }
.app__cat span svg { width: 18px; height: 18px; }
.app__cat em { font-style: normal; font-size: 10px; color: var(--text-2); }

.app__section-row { display: flex; justify-content: space-between; align-items: baseline; margin: 14px 4px 9px; }
.app__section-row strong { font-size: 14px; color: var(--ink); }
.app__section-row span { font-size: 11px; color: var(--muted); }

.app__card { display: flex; gap: 10px; background: #fff; border-radius: 14px; padding: 9px; box-shadow: var(--shadow-sm); margin-bottom: 10px; }
/* 父级样机 reveal 落定后,内部卡片做一次极轻'沉降'自演示;门控 .is-in 避免与父级位移同轴竞争 */
.hero__device.is-in .app__card { animation: app-settle .6s var(--ease-out) .55s both; }
.hero__device.is-in .app__card:last-of-type { animation-delay: .67s; }
@keyframes app-settle { from{opacity:0; transform:translateY(6px) scale(.985)} to{opacity:1; transform:none} }
.app__card-img { width: 64px; height: 64px; flex: none; border-radius: 13px; background: #EFF2F7; display: flex; align-items: center; justify-content: center; }
.app__card-img svg { width: 50px; height: 50px; }
.app__card-img--amber { background: #EFF2F7; }
.app__card-info { flex: 1; min-width: 0; }
.app__card-title { font-size: 13px; font-weight: 600; color: var(--ink); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.app__chips { display: flex; gap: 6px; margin: 6px 0; }
.chip { font-size: 10px; padding: 3px 8px; border-radius: 6px; font-weight: 600; }
.chip--green { background: rgba(7,193,96,.1); color: var(--green-dark); }
.chip--soft { background: #F0F2F4; color: var(--text-3); }
.app__card-meta { display: flex; justify-content: space-between; align-items: center; }
.app__card-meta .price { color: var(--ink); font-weight: 700; font-size: 14px; }
.app__card-meta .rate { font-size: 11px; color: var(--text-3); font-weight: 500; }
.app__card-meta .rate em { color: var(--muted); font-style: normal; }

.app__tabbar { display: flex; background: #fff; border-top: 1px solid var(--line); padding: 7px 0 10px; }
.app__tabbar-item { flex: 1; display: flex; flex-direction: column; align-items: center; gap: 2px; font-size: 10px; color: var(--muted); }
.app__tabbar-item span { display: flex; }
.app__tabbar-item span img { width: 19px; height: 19px; display: block; }
.app__tabbar-item em { font-style: normal; }
.app__tabbar-item.is-active { color: var(--green); }
.app__tabbar-item.is-active span { filter: none; opacity: 1; }
.app__fab { position: absolute; right: 16px; bottom: 64px; width: 46px; height: 46px; border-radius: 50%; background: var(--grad-green); color: #fff; display: flex; align-items: center; justify-content: center; box-shadow: var(--shadow-green-sm); }
.app__fab svg { width: 22px; height: 22px; }

/* 浮动卡片 */
.float-card {
  position: absolute; z-index: 4; display: flex; align-items: center; gap: 11px;
  background: rgba(255,255,255,.86); -webkit-backdrop-filter: blur(14px); backdrop-filter: blur(14px);
  border: 1px solid rgba(255,255,255,.7); border-radius: 16px; padding: 12px 16px; box-shadow: var(--shadow);
}
.float-card__icon { width: 38px; height: 38px; border-radius: 11px; display: flex; align-items: center; justify-content: center; font-size: 20px; background: rgba(7,193,96,.1); }
.float-card strong { display: block; font-size: 14px; color: var(--ink); }
.float-card small { font-size: 11px; color: var(--text-3); }
.float-card--pay { top: 12px; left: -26px; animation: float-a 5s ease-in-out infinite; }
.float-card--chat { bottom: 86px; right: -22px; animation: float-b 6s ease-in-out infinite; }
.float-card--chat .float-card__icon { background: rgba(251,191,36,.16); }
@keyframes float-a { 0%,100%{transform:translateY(0)} 50%{transform:translateY(-16px)} }
@keyframes float-b { 0%,100%{transform:translateY(0)} 50%{transform:translateY(14px)} }

/* ===================== 数据条 ===================== */
.stats { padding: 8px 0 36px; }
.stats__grid {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px;
  background:
    radial-gradient(120% 140% at 0% 0%, rgba(255,255,255,.18), transparent 50%),
    linear-gradient(135deg, var(--green) 0%, var(--green-dark) 55%, var(--mint) 100%);
  border-radius: var(--r-xl); padding: 22px;
  box-shadow: var(--shadow-green), inset 0 1px 0 rgba(255,255,255,.22);
  position: relative; overflow: hidden;
}
.stats__grid::before { content: ""; position: absolute; inset: 0; pointer-events: none; background: radial-gradient(circle at 85% 120%, rgba(4,115,58,.42), transparent 55%); }
.stat {
  display: flex; align-items: center; gap: 13px; color: #fff; position: relative;
  padding: 16px; border-radius: 20px;
  background: rgba(255,255,255,.10);
  border: 1px solid rgba(255,255,255,.16);
  box-shadow: inset 0 1px 0 rgba(255,255,255,.18);
  transition: background .3s ease, transform .3s var(--ease-out);
}
.stat:hover { background: rgba(255,255,255,.16); transform: translateY(-2px); }
.stat__icon { width: 48px; height: 48px; flex: none; border-radius: 14px; background: rgba(255,255,255,.18); display: flex; align-items: center; justify-content: center; font-size: 25px; box-shadow: inset 0 0 0 1px rgba(255,255,255,.14); }
.stat__body { display: flex; flex-direction: column; min-width: 0; }
.stat__title { font-size: 17.5px; font-weight: 800; line-height: 1.2; letter-spacing: -.01em; }
.stat__sub { font-size: 12.5px; color: rgba(255,255,255,.92); margin-top: 3px; line-height: 1.35; }

/* ===================== Section 通用 ===================== */
.section { padding: 92px 0; position: relative; }
.section--tint { background: var(--bg-tint); }
.section__head { max-width: 680px; margin: 0 auto 64px; text-align: center; }
.section__eyebrow { display: inline-block; font-size: 12.5px; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; color: var(--green-deep); margin-bottom: 16px; }
.section__eyebrow--amber { color: #B45309; }
.section__title { font-size: clamp(27px, 3.4vw, 40px); font-weight: 800; color: var(--ink); line-height: 1.22; letter-spacing: -.022em; }
.section__desc { margin-top: 18px; font-size: 17px; line-height: 1.7; color: var(--text-2); }
.section__head:not(.section__head--left) .section__desc { max-width: 600px; margin-left: auto; margin-right: auto; }

/* —— 价值卡片 —— */
.cards-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; }
.vcard {
  background: var(--white); border: 1px solid var(--line); border-radius: var(--r-lg);
  padding: 30px 24px; transition: transform .35s var(--ease-out), box-shadow .35s ease, border-color .35s ease;
  position: relative; overflow: hidden;
}
.vcard::after { content: ""; position: absolute; inset: 0 0 auto 0; height: 3px; background: var(--grad-green); transform: scaleX(0); transform-origin: left; transition: transform .4s var(--ease-out); }
.vcard:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); border-color: rgba(7,193,96,.22); }
.vcard:hover::after { transform: scaleX(1); }
.vcard__icon { width: 56px; height: 56px; border-radius: 16px; display: flex; align-items: center; justify-content: center; color: #fff; margin-bottom: 18px; box-shadow: var(--shadow-green-sm), inset 0 1px 0 rgba(255,255,255,.35), inset 0 -2px 5px rgba(0,0,0,.08); transition: transform .35s var(--ease-spring), box-shadow .35s ease; }
.vcard:hover .vcard__icon { transform: scale(1.07) rotate(-3deg); }
.vcard__icon--shield { background: var(--grad-green); }
.vcard__icon--grad { background: linear-gradient(135deg, #10B981, #059B4B); }
.vcard__icon--amber { background: linear-gradient(135deg, #FBBF24, #F59E0B); box-shadow: 0 8px 20px rgba(245,158,11,.25), inset 0 1px 0 rgba(255,255,255,.40), inset 0 -2px 5px rgba(0,0,0,.08); }
.vcard__icon--chat { background: linear-gradient(135deg, #34D399, #07C160); }
.vcard h3 { font-size: 19px; color: var(--ink); margin-bottom: 10px; }
.vcard p { font-size: 14.5px; color: var(--text-3); line-height: 1.7; }

/* ===================== 两大广场 feature ===================== */
.feature { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; margin-bottom: 56px; }
.feature:last-child { margin-bottom: 0; }
.feature--reverse .feature__media { order: 2; }
.feature__tag { display: inline-block; font-size: 13px; font-weight: 700; padding: 6px 14px; border-radius: 999px; margin-bottom: 18px; }
.feature__tag--green { color: var(--green-dark); background: rgba(7,193,96,.1); }
.feature__tag--amber { color: var(--amber-deep); background: rgba(245,158,11,.12); }
.feature__text h3 { font-size: clamp(22px, 2.6vw, 28px); color: var(--ink); line-height: 1.3; margin-bottom: 14px; }
.feature__text p { font-size: 16px; color: var(--text-2); margin-bottom: 20px; }
.feature__list { display: grid; gap: 12px; }
.feature__list li { position: relative; padding-left: 30px; font-size: 15px; color: var(--text-2); font-weight: 500; }
.feature__list li::before {
  content: ""; position: absolute; left: 0; top: 3px; width: 19px; height: 19px; border-radius: 50%;
  background: rgba(7,193,96,.12) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%2307C160' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M20 6 9 17l-5-5'/%3E%3C/svg%3E") center/12px no-repeat;
}

/* mock 面板 */
.mock-panel { background: #fff; border-radius: var(--r-lg); box-shadow: var(--shadow-lg); padding: 18px; border: 1px solid var(--line); }
.mock-panel__bar { display: inline-flex; padding: 5px; background: var(--bg-tint); border-radius: 999px; margin-bottom: 16px; }
.mock-tab { font-size: 13px; font-weight: 600; color: var(--text-3); padding: 8px 18px; border-radius: 999px; }
.mock-tab.is-active { background: var(--grad-green); color: #fff; box-shadow: var(--shadow-green-sm); }
.mock-list { display: grid; gap: 12px; }
.mock-item { display: flex; align-items: center; gap: 13px; padding: 12px; border-radius: 16px; background: var(--bg-soft); transition: transform .3s var(--ease-out), background .3s; }
.mock-item:hover { transform: translateX(4px); background: #fff; box-shadow: var(--shadow); }
.mock-thumb { width: 50px; height: 50px; flex: none; border-radius: 13px; display: flex; align-items: center; justify-content: center; background: #EFF2F7; }
.mock-thumb svg { width: 40px; height: 40px; }
.mock-thumb--2, .mock-thumb--3 { background: #EFF2F7; }
.mock-item b { display: block; font-size: 15px; color: var(--ink); }
.mock-item small { font-size: 12.5px; color: var(--text-3); }
.mock-item > div { flex: 1; min-width: 0; }
.mock-price { font-size: 17px; font-weight: 700; color: var(--ink); }

.mock-help { background: var(--bg-soft); border-radius: 18px; padding: 18px; }
.mock-help__head { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-bottom: 10px; }
.mock-help__head b { font-size: 15.5px; color: var(--ink); }
.mock-badge { flex: none; font-size: 12px; font-weight: 700; color: var(--amber-deep); background: rgba(245,158,11,.14); padding: 5px 11px; border-radius: 999px; }
.mock-help__desc { font-size: 13.5px; color: var(--text-2); line-height: 1.6; margin-bottom: 16px; }
.mock-help__foot { display: flex; align-items: center; gap: 12px; }
.mock-avatars { display: inline-flex; }
.mock-avatars i { width: 28px; height: 28px; border-radius: 50%; background: var(--grad-green); color: #fff; font-size: 12px; font-weight: 700; font-style: normal; display: flex; align-items: center; justify-content: center; border: 2px solid #fff; margin-left: -8px; }
.mock-avatars i:first-child { margin-left: 0; }
.mock-avatars i:nth-child(2) { background: linear-gradient(135deg,#34D399,#10B981); }
.mock-avatars i:nth-child(3) { background: linear-gradient(135deg,#FBBF24,#F59E0B); }
.mock-help__count { font-size: 13px; color: var(--green-dark); font-weight: 600; }

/* ===================== 服务分类 ===================== */
.cat-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.cat {
  display: flex; flex-direction: column; align-items: center; text-align: center; gap: 4px;
  background: var(--white); border: 1px solid var(--line); border-radius: var(--r-lg); padding: 30px 18px;
  transition: transform .35s var(--ease-spring), box-shadow .35s ease, border-color .3s ease;
}
.cat:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); border-color: rgba(7,193,96,.3); }
.cat { position: relative; overflow: hidden; }
.cat::before { content: ""; position: absolute; inset: 0; pointer-events: none; background: radial-gradient(120% 90% at 50% 0%, rgba(7,193,96,.06), transparent 60%); opacity: 0; transition: opacity .35s ease; }
.cat:hover::before { opacity: 1; }
.cat__emoji { display:flex; align-items:center; justify-content:center; width:60px; height:60px; margin:0 auto 14px; border-radius:18px; font-size:28px; line-height:1; background:linear-gradient(150deg,#E9F9F0,#D6F4E4); box-shadow:inset 0 0 0 1px rgba(7,193,96,.12); position: relative; transition:transform .35s var(--ease-spring), box-shadow .3s ease; }
.cat:nth-child(even) .cat__emoji { background:linear-gradient(150deg,#FEF4D9,#FBE6AC); box-shadow:inset 0 0 0 1px rgba(245,158,11,.16); }
.cat:hover .cat__emoji { transform:translateY(-3px) scale(1.06); box-shadow:inset 0 0 0 1px rgba(7,193,96,.2), var(--shadow-green-sm); }
.cat:nth-child(even):hover .cat__emoji { box-shadow:inset 0 0 0 1px rgba(245,158,11,.28), 0 8px 20px rgba(245,158,11,.22); }
.cat::after { content: "扫码体验 →"; position: absolute; top: 14px; right: 14px; font-size: 11.5px; font-weight: 600; color: var(--green-deep); opacity: 0; transform: translateX(-4px); transition: opacity .3s ease, transform .35s var(--ease-spring); }
.cat:hover::after { opacity: 1; transform: translateX(0); }
.cat b { font-size: 16px; color: var(--ink); }
.cat small { font-size: 12.5px; color: var(--text-3); }

/* ===================== 使用流程 ===================== */
.steps { display: grid; grid-template-columns: 1fr auto 1fr auto 1fr; align-items: stretch; gap: 0; }
.step { text-align: center; padding: 38px 26px; background: #fff; border: 1px solid var(--line); border-radius: var(--r-lg); position: relative; transition: transform .35s var(--ease-out), box-shadow .35s; }
.step:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); }
.step__no { position: absolute; top: 18px; right: 22px; font-size: 44px; font-weight: 800; letter-spacing: -.03em; background: var(--grad-green); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; opacity: .18; }
/* 合作页入驻流程用 .cards-grid 承载 4 个 .step,窄列下缩小角标避免与图标/标题压叠 */
.cards-grid .step__no { font-size: 34px; top: 14px; right: 16px; }
.step__icon { width: 72px; height: 72px; margin: 0 auto 18px; border-radius: 24px; background: linear-gradient(150deg, #EAFBF1, #D5F5E3); display: flex; align-items: center; justify-content: center; font-size: 34px; box-shadow: inset 0 0 0 1px rgba(7,193,96,.14), inset 0 -8px 16px rgba(7,193,96,.08), var(--shadow-green-sm); }
.step h3 { font-size: 20px; color: var(--ink); margin-bottom: 10px; }
.step p { font-size: 14.5px; color: var(--text-3); line-height: 1.7; }
.step__line { align-self: center; width: 100%; min-width: 30px; height: 2px; background: repeating-linear-gradient(90deg, rgba(7,193,96,.4) 0 7px, transparent 7px 14px); margin: 0 6px; }

/* ===================== 安全保障 ===================== */
.safety { display: grid; grid-template-columns: .82fr 1.18fr; gap: 56px; align-items: start; }
.safety__head { position: sticky; top: 100px; }
.safety__head .section__eyebrow,
.safety__head .section__title { text-align: left; }
.safety__head .section__desc { text-align: left; }
.safety__grid { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.safety__item { background: #fff; border: 1px solid var(--line); border-radius: var(--r-lg); padding: 26px 24px; transition: transform .35s var(--ease-out), box-shadow .35s; }
.safety__item:hover { transform: translateY(-5px); box-shadow: var(--shadow); }
.safety__icon { width: 52px; height: 52px; border-radius: 15px; background: var(--bg-tint); display: flex; align-items: center; justify-content: center; font-size: 26px; margin-bottom: 16px; }
.safety__item h3 { font-size: 18px; color: var(--ink); margin-bottom: 9px; }
.safety__item p { font-size: 14px; color: var(--text-3); line-height: 1.7; }

/* ===================== 关于我们 ===================== */
.about { display: grid; gap: 26px; }
.about__cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.about-card { background: #fff; border: 1px solid var(--line); border-radius: var(--r-lg); padding: 28px 24px; transition: transform .35s var(--ease-out), box-shadow .35s; }
.about-card:hover { transform: translateY(-5px); box-shadow: var(--shadow); }
.about-card__icon { width: 54px; height: 54px; border-radius: 15px; background: var(--bg-tint); display: flex; align-items: center; justify-content: center; font-size: 27px; margin-bottom: 16px; }
/* —— 正文区图标统一'随卡片活起来':软底 glyph 一套手感 —— */
.safety__icon, .about-card__icon, .coop-card__icon { transition: transform .35s var(--ease-spring); }
.safety__item:hover .safety__icon,
.about-card:hover .about-card__icon,
.coop-card:hover .coop-card__icon { transform: scale(1.12) rotate(-5deg); }
.about-card h3 { font-size: 18px; color: var(--ink); margin-bottom: 9px; }
.about-card p { font-size: 14px; color: var(--text-3); line-height: 1.7; }
.about__note { background: #fff; border: 1px solid var(--line); border-radius: var(--r-lg); padding: 30px 32px; box-shadow: var(--shadow-sm); }
.about__note > strong { display: inline-block; font-size: 13px; font-weight: 700; color: var(--green-dark); background: rgba(7,193,96,.1); padding: 6px 14px; border-radius: 999px; margin-bottom: 14px; }
.about__note > p { font-size: 15px; color: var(--text-2); line-height: 1.8; }
.about__note > p b { color: var(--ink); font-weight: 700; }
.about__facts { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; margin-top: 24px; padding-top: 24px; border-top: 1px solid var(--line); }
.about__facts span { display: block; font-size: 12.5px; color: var(--muted); margin-bottom: 6px; }
.about__facts b { font-size: 14px; color: var(--ink); font-weight: 700; line-height: 1.5; }

/* ===================== 联系与合作 ===================== */
.coop-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; margin-bottom: 26px; }
.coop-card { background: #fff; border: 1px solid var(--line); border-radius: var(--r-lg); padding: 28px 24px; transition: transform .35s var(--ease-spring), box-shadow .35s, border-color .3s; }
.coop-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); border-color: rgba(7,193,96,.3); }
.coop-card__icon { width: 52px; height: 52px; border-radius: 14px; background: var(--bg-tint); display: flex; align-items: center; justify-content: center; font-size: 26px; margin-bottom: 15px; }
.coop-card h3 { font-size: 17px; color: var(--ink); margin-bottom: 8px; }
.coop-card p { font-size: 13.5px; color: var(--text-3); line-height: 1.65; }
.contact-bar { display: flex; align-items: center; justify-content: space-between; gap: 28px; flex-wrap: wrap; background: var(--bg-tint); border: 1px solid var(--line); border-radius: var(--r-lg); padding: 30px 34px; }
.contact-bar__text strong { display: block; font-size: 20px; color: var(--ink); margin-bottom: 7px; }
.contact-bar__text p { font-size: 14.5px; color: var(--text-3); max-width: 540px; line-height: 1.7; }
.contact-bar__actions { display: flex; gap: 12px; flex-wrap: wrap; }

/* 关于/合作 响应式 */
@media (max-width: 980px) { .coop-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 760px) {
  .about__cards { grid-template-columns: 1fr; }
  .coop-grid { grid-template-columns: 1fr; }
  .about__facts { grid-template-columns: 1fr; }
  .about__note { padding: 24px; }
  .contact-bar { flex-direction: column; align-items: flex-start; padding: 24px; }
  .contact-bar__actions { width: 100%; }
  .contact-bar__actions .btn { flex: 1; justify-content: center; }
}

/* ===================== CTA / 下载 ===================== */
.cta { position: relative; padding: 84px 0; margin: 0 var(--gutter) 0; overflow: hidden; }
.cta::before { content: ""; position: absolute; inset: 0; background: var(--grad-green-deep); border-radius: var(--r-xl); }
.cta__aura { position: absolute; inset: 0; border-radius: var(--r-xl); overflow: hidden; }
.cta__aura .blob--green { width: 420px; height: 420px; background: radial-gradient(circle, rgba(255,255,255,.18), transparent 65%); top: -150px; left: -80px; filter: blur(50px); }
.cta__aura .blob--amber { width: 300px; height: 300px; background: radial-gradient(circle, rgba(251,191,36,.4), transparent 65%); bottom: -110px; right: 8%; filter: blur(60px); }
.cta__inner { position: relative; z-index: 2; display: grid; grid-template-columns: 1.25fr .75fr; gap: 48px; align-items: center; }
.cta__text h2 { font-size: clamp(28px, 3.6vw, 40px); color: #fff; line-height: 1.25; margin: 18px 0 16px; font-weight: 800; }
.cta__text p { font-size: 16px; color: rgba(255,255,255,.9); max-width: 460px; }
.cta__points { margin-top: 22px; display: grid; gap: 10px; }
.cta__points li { font-size: 15px; color: rgba(255,255,255,.95); font-weight: 500; display: flex; align-items: center; gap: 8px; }
.cta__points li svg { flex: none; width: 18px; height: 18px; }

.cta__qr { display: flex; justify-content: center; }
.qr-card { background: #fff; border-radius: var(--r-lg); padding: 24px; text-align: center; box-shadow: var(--shadow-lg); max-width: 260px; }
.qr-card__code { position: relative; display: inline-flex; padding: 12px; background: #fff; border-radius: 18px; box-shadow: inset 0 0 0 2px rgba(7,193,96,.12); }
.qr-card__code svg { display: block; }
.qr-card__logo { position: absolute; top: 50%; left: 50%; transform: translate(-50%,-50%); width: 42px; height: 42px; border-radius: 10px; border: 3px solid #fff; box-shadow: var(--shadow-sm); }
.qr-card__hint { margin-top: 16px; font-size: 16px; font-weight: 700; color: var(--ink); }
.qr-card__sub { display: block; margin-top: 12px; padding: 9px 14px; font-size: 13px; line-height: 1.55; color: var(--text-2); background: rgba(7,193,96,.07); border-radius: 12px; }
.qr-card__sub svg { width: 14px; height: 14px; color: var(--green-dark); vertical-align: -2px; margin-right: 3px; }
.qr-card__sub b { color: var(--green-dark); }

/* ===================== 页脚 ===================== */
.footer {
  background:
    radial-gradient(120% 70px at 50% 0, rgba(52,211,153,.10), transparent 70%),
    #0C2A1C;
  color: rgba(255,255,255,.7); padding: 64px 0 0; margin-top: 92px;
  position: relative;
}
.footer::before { content: ""; position: absolute; top: 0; left: 24px; right: 24px; height: 1px; background: linear-gradient(90deg, transparent, rgba(52,211,153,.28), transparent); opacity: .9; }
.footer__inner { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1.5fr; gap: 40px; padding-bottom: 48px; }
.footer .brand__cn { color: #fff; }
.footer .brand__en { color: var(--green-light); }
.footer .brand__logo { box-shadow: none; }
.footer__slogan { margin-top: 18px; font-size: 14px; line-height: 1.7; max-width: 280px; color: rgba(255,255,255,.6); }
.footer__domain { margin-top: 14px; font-size: 14px; font-weight: 700; letter-spacing: .06em; color: var(--green-light); }
.footer__naming { margin-top: 16px; font-size: 12.5px; line-height: 1.75; color: rgba(255,255,255,.52); max-width: 330px; }
.footer__naming b { color: var(--green-light); font-weight: 700; }
.footer__naming em { font-style: normal; color: #fff; font-weight: 700; padding: 0 1px; box-shadow: inset 0 -7px 0 rgba(7,193,96,.45); }
.footer__col h4 { color: #fff; font-size: 15px; margin-bottom: 18px; font-weight: 700; }
.footer__col a { display: block; font-size: 14px; color: rgba(255,255,255,.62); padding: 6px 0; transition: color .2s, padding-left .2s; }
.footer__col a:hover { color: var(--green-light); padding-left: 4px; }
.footer__contact p { font-size: 13.5px; line-height: 1.7; color: rgba(255,255,255,.6); margin-bottom: 12px; }
.footer__contact a { color: var(--green-light); }
.footer__bottom { border-top: 1px solid rgba(255,255,255,.1); padding: 22px 0; }
.footer__bottom-inner { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 10px; font-size: 13px; color: rgba(255,255,255,.5); }
.footer__legal { display: inline-flex; flex-wrap: wrap; align-items: center; gap: 8px; }
.footer__legal a:hover { color: var(--green-light); }
.footer__legal .dot { opacity: .5; }

/* ===================== 返回顶部 ===================== */
.to-top {
  position: fixed; right: 24px; bottom: 24px; z-index: 90;
  width: 46px; height: 46px; border-radius: 14px; background: #fff; color: var(--green-dark);
  box-shadow: var(--shadow-lg); display: flex; align-items: center; justify-content: center;
  opacity: 0; visibility: hidden; transform: translateY(14px) scale(.9);
  transition: opacity .3s, transform .3s var(--ease-spring), visibility .3s;
}
.to-top.is-show { opacity: 1; visibility: visible; transform: none; }
.to-top:hover { background: var(--green); color: #fff; transform: translateY(-3px); }

/* ===================== 子页面（关于 / 合作） ===================== */
.subpage .nav { background: rgba(255,255,255,.9); -webkit-backdrop-filter: saturate(180%) blur(16px); backdrop-filter: saturate(180%) blur(16px); box-shadow: 0 1px 0 rgba(16,40,28,.06), 0 8px 30px rgba(16,40,28,.06); }
.nav__links a.is-active { color: var(--ink); }
.nav__links a.is-active::after { width: 100%; }

.page-hero { position: relative; padding: 124px 0 70px; background: var(--grad-green-deep); color: #fff; overflow: hidden; }
.page-hero__aura { position: absolute; inset: 0; pointer-events: none; }
.page-hero__aura .blob--green { width: 460px; height: 460px; background: radial-gradient(circle, rgba(255,255,255,.16), transparent 65%); top: -190px; right: -80px; filter: blur(60px); opacity: 1; }
.page-hero__aura .blob--amber { width: 320px; height: 320px; background: radial-gradient(circle, rgba(251,191,36,.32), transparent 65%); bottom: -130px; left: 5%; filter: blur(60px); opacity: 1; }
.page-hero__inner { position: relative; z-index: 2; max-width: 770px; }
.page-hero__crumb { font-size: 13px; color: rgba(255,255,255,.82); margin-bottom: 18px; }
.page-hero__crumb a { color: rgba(255,255,255,.82); }
.page-hero__crumb a:hover { color: #fff; }
.page-hero h1 { font-size: clamp(30px, 5vw, 46px); font-weight: 800; line-height: 1.18; letter-spacing: -.01em; margin: 0 0 16px; }
/* 统一大标题光学字距:对齐 SF Pro Display 大字号收紧(放在所有冲突声明之后以胜出) */
.hero__title,
.section__title,
.cta__text h2,
.page-hero h1,
.stat__title { letter-spacing: -0.022em; }
/* 标题换行平衡:避免单字成行的孤字(中英文标题都适用) */
.hero__title, .section__title, .cta__text h2, .page-hero h1, .feature__text h3, .coop-detail__head h3 { text-wrap: balance; }
.page-hero__lead { font-size: 17px; color: rgba(255,255,255,.92); line-height: 1.7; }
.page-hero .eyebrow { margin-bottom: 18px; }

.section__head--left { margin-left: 0; margin-right: 0; max-width: 770px; text-align: left; }
.section__head--left .section__eyebrow, .section__head--left .section__title, .section__head--left .section__desc { text-align: left; }

.prose { max-width: 770px; }
.prose p { font-size: 16px; color: var(--text-2); line-height: 1.9; margin-bottom: 16px; }
.prose p:last-child { margin-bottom: 0; }
.prose p b { color: var(--ink); font-weight: 700; }

.companyinfo { background: #fff; border: 1px solid var(--line); border-radius: var(--r-lg); padding: 6px 30px; box-shadow: var(--shadow-sm); }
.companyinfo__row { display: grid; grid-template-columns: 210px 1fr; gap: 16px; padding: 17px 0; border-bottom: 1px solid var(--line); }
.companyinfo__row:last-child { border-bottom: none; }
.companyinfo__row span { font-size: 14px; color: var(--text-3); }
.companyinfo__row b { font-size: 14.5px; color: var(--ink); font-weight: 600; line-height: 1.6; }

.faq { display: grid; gap: 14px; max-width: 880px; }
.faq__item { background: #fff; border: 1px solid var(--line); border-radius: var(--r); padding: 22px 26px; box-shadow: var(--shadow-sm); transition: box-shadow .3s, transform .3s; }
.faq__item:hover { box-shadow: var(--shadow); }
.faq__q { font-size: 16.5px; font-weight: 700; color: var(--ink); margin-bottom: 9px; display: flex; gap: 10px; align-items: baseline; }
.faq__q::before { content: "Q"; color: var(--green); font-weight: 800; flex: none; }
.faq__a { font-size: 14.5px; color: var(--text-2); line-height: 1.8; padding-left: 22px; }

.coop-row { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.coop-detail { background: #fff; border: 1px solid var(--line); border-radius: var(--r-lg); padding: 32px; transition: transform .35s var(--ease-out), box-shadow .35s; }
.coop-detail:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.coop-detail__head { display: flex; align-items: center; gap: 14px; margin-bottom: 16px; }
.coop-detail__icon { width: 56px; height: 56px; flex: none; border-radius: 16px; background: var(--grad-green); color: #fff; display: flex; align-items: center; justify-content: center; font-size: 27px; box-shadow: var(--shadow-green-sm); }
.coop-detail__head h3 { font-size: 20px; color: var(--ink); }
.coop-detail__head span { font-size: 12.5px; color: var(--green-dark); font-weight: 600; }
.coop-detail > p { font-size: 14.5px; color: var(--text-2); line-height: 1.75; margin-bottom: 14px; }
.coop-detail ul { display: grid; gap: 9px; }
.coop-detail li { position: relative; padding-left: 26px; font-size: 14px; color: var(--text-2); }
.coop-detail li::before { content: ""; position: absolute; left: 0; top: 2px; width: 18px; height: 18px; border-radius: 50%; background: rgba(7,193,96,.12) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='11' height='11' viewBox='0 0 24 24' fill='none' stroke='%2307C160' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M20 6 9 17l-5-5'/%3E%3C/svg%3E") center/11px no-repeat; }

.section__cta { margin-top: 36px; display: flex; gap: 14px; flex-wrap: wrap; }
.linkmore { display: inline-flex; align-items: center; gap: 7px; margin-top: 26px; font-size: 15px; font-weight: 600; color: var(--green-dark); }
.linkmore svg { transition: transform .25s var(--ease-out); }
.linkmore:hover svg { transform: translateX(4px); }

@media (max-width: 860px) {
  .coop-row { grid-template-columns: 1fr; }
}
@media (max-width: 600px) {
  .companyinfo__row { grid-template-columns: 1fr; gap: 4px; padding: 14px 0; }
  .coop-detail { padding: 26px 22px; }
  .page-hero { padding: 108px 0 54px; }
}

/* —— 原创 SVG 图标(替代 emoji;服务分类九宫格与样机仍用 emoji):统一线性描边,色随容器 —— */
.stat__icon svg, .step__icon svg, .safety__icon svg, .about-card__icon svg, .coop-detail__icon svg, .float-card__icon svg { display: block; }
.stat__icon svg { width: 24px; height: 24px; }
.step__icon svg { width: 33px; height: 33px; }
.safety__icon svg { width: 26px; height: 26px; }
.about-card__icon svg { width: 27px; height: 27px; }
.coop-detail__icon svg { width: 27px; height: 27px; }
.float-card__icon svg { width: 20px; height: 20px; }
.stat__icon { color: #fff; }
.step__icon { color: var(--green-dark); }
.safety__icon { color: var(--green); }
.about-card__icon { color: var(--green); }
.float-card--pay .float-card__icon { color: var(--green-dark); }
.float-card--chat .float-card__icon { color: var(--amber-deep); }

/* ===================== 响应式 ===================== */
@media (max-width: 980px) {
  /* 分类卡与价值卡同步降 2 列;并按 DOM 重排绿/琥珀棋盘(否则 nth-child(even) 在 2 列退化为整列同色) */
  .cat-grid { grid-template-columns: repeat(2, 1fr); }
  .cat-grid .cat:nth-child(4n+1) .cat__emoji,
  .cat-grid .cat:nth-child(4n) .cat__emoji { background:linear-gradient(150deg,#E9F9F0,#D6F4E4); box-shadow:inset 0 0 0 1px rgba(7,193,96,.12); }
  .cat-grid .cat:nth-child(4n+2) .cat__emoji,
  .cat-grid .cat:nth-child(4n+3) .cat__emoji { background:linear-gradient(150deg,#FEF4D9,#FBE6AC); box-shadow:inset 0 0 0 1px rgba(245,158,11,.16); }
  .cat-grid .cat:nth-child(4n+1):hover .cat__emoji,
  .cat-grid .cat:nth-child(4n):hover .cat__emoji { box-shadow:inset 0 0 0 1px rgba(7,193,96,.2), var(--shadow-green-sm); }
  .cat-grid .cat:nth-child(4n+2):hover .cat__emoji,
  .cat-grid .cat:nth-child(4n+3):hover .cat__emoji { box-shadow:inset 0 0 0 1px rgba(245,158,11,.28), 0 8px 20px rgba(245,158,11,.22); }
  .cat-grid .cat:nth-child(4n+1)::after,
  .cat-grid .cat:nth-child(4n)::after { color: var(--green); }
  .cat-grid .cat:nth-child(4n+2)::after,
  .cat-grid .cat:nth-child(4n+3)::after { color: var(--amber-deep); }
  .hero__inner { grid-template-columns: 1fr; gap: 48px; text-align: center; }
  .hero__copy { display: flex; flex-direction: column; align-items: center; }
  .hero__sub { margin-left: auto; margin-right: auto; }
  .hero__trust { justify-content: center; }
  .cards-grid { grid-template-columns: repeat(2, 1fr); }
  .feature, .safety { grid-template-columns: 1fr; gap: 32px; }
  .feature--reverse .feature__media { order: 0; }
  .safety__head { position: static; text-align: center; }
  .safety__head .section__eyebrow, .safety__head .section__title, .safety__head .section__desc { text-align: center; }
  .cta__inner { grid-template-columns: 1fr; text-align: center; }
  .cta__text { display: flex; flex-direction: column; align-items: center; }
  .cta__points { justify-items: center; }
  .footer__inner { grid-template-columns: 1fr 1fr; }
  .footer__brand { grid-column: 1 / -1; }
}

@media (max-width: 760px) {
  .nav__links { display: none; }
  .nav__toggle { display: flex; }
  .nav__actions .btn--sm { display: none; }
  .stats__grid { grid-template-columns: repeat(2, 1fr); gap: 26px 18px; padding: 30px 22px; }
  .stat { padding: 14px; gap: 11px; }
  .stat__icon { width: 42px; height: 42px; font-size: 22px; }
  .stat__title { font-size: 15.5px; }
  .stat__sub { font-size: 12px; }
  .cat-grid { grid-template-columns: repeat(2, 1fr); }
  .steps { grid-template-columns: 1fr; gap: 16px; }
  .step__line { display: none; }
  .safety__grid { grid-template-columns: 1fr; }
  .section { padding: 64px 0; }
  .hero { padding: 110px 0 64px; }
}

@media (max-width: 460px) {
  :root { --gutter: 18px; }
  .cards-grid { grid-template-columns: 1fr; }
  .hero__cta { flex-direction: column; width: 100%; }
  .hero__cta .btn { width: 100%; }
  .float-card { padding: 10px 12px; }
  .float-card--pay { left: -10px; top: 40px; }
  .float-card--chat { right: -8px; bottom: 70px; }
  .float-card strong { font-size: 13px; }
  .float-card small { font-size: 10px; }
}

/* ===================== 无障碍 / 减少动效 ===================== */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; scroll-behavior: auto !important; }
  .reveal { opacity: 1; transform: none; }
}


/* ===== emoji → 自有 SVG 图标同步:分类图标随底色取绿/琥珀;评分星用自有 star ===== */
.cat__emoji svg { width: 30px; height: 30px; }
.cat:nth-child(odd) .cat__emoji { color: var(--green-dark); }
.cat:nth-child(even) .cat__emoji { color: var(--amber-deep); }
.app__card-meta .rate .star-ic { width: 11px; height: 11px; color: #FBBF24; vertical-align: -1.5px; }
@media (max-width: 980px) {
  .cat-grid .cat:nth-child(4n+1) .cat__emoji,
  .cat-grid .cat:nth-child(4n) .cat__emoji { color: var(--green-dark); }
  .cat-grid .cat:nth-child(4n+2) .cat__emoji,
  .cat-grid .cat:nth-child(4n+3) .cat__emoji { color: var(--amber-deep); }
}


/* ===================== 冒泡(社区) ===================== */
.feature__tag--bubble { background: #F0ECFB; color: #4A389A; }
.bubble-mock { display: flex; gap: 12px; }
.bb-col { flex: 1; display: flex; flex-direction: column; gap: 12px; min-width: 0; }
.bb-col:nth-child(2) { margin-top: 26px; }
.bb-card { border-radius: 16px; padding: 14px 15px; box-shadow: var(--shadow-sm); }
.bb-card--g { background: linear-gradient(135deg,#E6F8EF,#D2F2E0); color: #0B6B3A; }
.bb-card--b { background: linear-gradient(135deg,#EAF1FF,#DBE7FF); color: #1A4FA0; }
.bb-card--o { background: linear-gradient(135deg,#FFF3E4,#FFE7C9); color: #9A5A11; }
.bb-card--p { background: linear-gradient(135deg,#F0ECFB,#E4DCF6); color: #4A389A; }
.bb-text { font-size: 14.5px; font-weight: 600; line-height: 1.55; }
.bb-card--photo { background: #fff; color: var(--text-3); padding: 0 0 12px; overflow: hidden; box-shadow: var(--shadow-sm); }
.bb-photo { height: 96px; background: linear-gradient(150deg,#CDEFDD,#D9E8FF 55%,#F3E6F6); }
.bb-cap { font-size: 13.5px; font-weight: 600; color: var(--ink); padding: 11px 14px 0; line-height: 1.5; }
.bb-meta { display: flex; align-items: center; justify-content: space-between; margin-top: 12px; }
.bb-card--photo .bb-meta { padding: 0 14px; margin-top: 9px; }
.bb-ttl, .bb-scope, .bb-like { display: inline-flex; align-items: center; gap: 4px; font-size: 11.5px; font-weight: 600; }
.bb-ttl { opacity: .82; }
.bb-ttl svg, .bb-scope svg { width: 13px; height: 13px; }
.bb-scope { color: var(--green-dark); }
.bb-like { color: #FF6B86; }
.bb-like svg { width: 14px; height: 14px; }

/* ===================== 多国家与地区 ===================== */
.countries { text-align: center; margin-bottom: 42px; }
.country-switcher { display: inline-flex; align-items: center; gap: 8px; background: var(--grad-green); color: #fff; padding: 11px 20px; border-radius: 999px; font-weight: 600; font-size: 14.5px; box-shadow: var(--shadow-green-sm); margin-bottom: 28px; }
.country-switcher svg:first-child { width: 17px; height: 17px; }
.country-switcher svg:last-child { width: 14px; height: 14px; opacity: .9; }
.country-chips { list-style: none; display: flex; flex-wrap: wrap; justify-content: center; gap: 11px; max-width: 780px; margin: 0 auto; }
.country-chips li { background: #fff; border: 1px solid var(--line); border-radius: 999px; padding: 9px 18px; font-size: 14.5px; font-weight: 600; color: var(--ink); transition: transform .25s var(--ease-out), border-color .25s ease, box-shadow .25s ease; }
.country-chips li:hover { transform: translateY(-2px); border-color: rgba(7,193,96,.35); box-shadow: var(--shadow-green-sm); }
.country-points { display: grid; grid-template-columns: repeat(3,1fr); gap: 24px; }
.cpoint { display: flex; align-items: flex-start; gap: 13px; }
.cpoint__ic { width: 44px; height: 44px; flex: none; border-radius: 13px; display: flex; align-items: center; justify-content: center; background: rgba(7,193,96,.10); color: var(--green-dark); }
.cpoint__ic svg { width: 23px; height: 23px; }
.cpoint strong { display: block; font-size: 15.5px; color: var(--ink); margin-bottom: 4px; }
.cpoint span { font-size: 13.5px; color: var(--text-3); line-height: 1.6; }

/* ===================== 样机:国家切换 chip + tab 行 ===================== */
.app__tabrow { display: flex; align-items: center; justify-content: space-between; gap: 8px; margin-top: 13px; }
.app__tabrow .app__tabs { margin-top: 0; flex: 0 0 auto; }
.app__country { display: inline-flex; align-items: center; gap: 3px; flex: 0 0 auto; background: rgba(255,255,255,.20); color: #fff; font-size: 10.5px; font-weight: 600; padding: 5px 8px; border-radius: 999px; white-space: nowrap; }
.app__country svg:first-child { width: 13px; height: 13px; }
.app__country svg:last-child { width: 10px; height: 10px; opacity: .85; }

@media (max-width: 760px) {
  .country-points { grid-template-columns: 1fr; gap: 16px; max-width: 440px; margin: 0 auto; }
  .bb-col:nth-child(2) { margin-top: 14px; }
}


/* ===== 冒泡:两大特性高亮卡 ===== */
.bubble-feats { display: flex; flex-direction: column; gap: 14px; margin: 22px 0 16px; }
.bfeat { display: flex; align-items: flex-start; gap: 13px; padding: 15px 16px; border-radius: 15px; background: #fff; border: 1px solid var(--line); box-shadow: var(--shadow-sm); }
.bfeat--hero { background: linear-gradient(135deg, #F0FBF5, #E4F7EC); border-color: rgba(7,193,96,.22); }
.bfeat__ic { width: 42px; height: 42px; flex: none; border-radius: 12px; display: flex; align-items: center; justify-content: center; background: rgba(7,193,96,.12); color: var(--green-dark); }
.bfeat--hero .bfeat__ic { background: var(--grad-green); color: #fff; box-shadow: var(--shadow-green-sm); }
.bfeat__ic svg { width: 22px; height: 22px; }
.bfeat strong { display: block; font-size: 15.5px; color: var(--ink); margin-bottom: 4px; }
.bfeat span { font-size: 13.5px; color: var(--text-3); line-height: 1.65; }
.bubble-foot { font-size: 13.5px; color: var(--text-3); line-height: 1.7; }

@media (max-width: 760px) { .section__head { margin-bottom: 40px; } }

.legal-doc__updated { color: var(--text-3); font-size: 13px; margin-top: 18px; }
.legal-foot__links { display: flex; flex-wrap: wrap; gap: 8px 20px; justify-content: center; margin: 14px auto 0; }
.legal-foot__links a { color: var(--green-deep); font-weight: 600; font-size: 13.5px; }

/* ===================== 友崽 · 友你客吉祥物(顶部右侧自在游走,纯陪伴) ===================== */
.youzai { position: fixed; top: 96px; right: 46px; z-index: 55; width: 90px; height: 99px; pointer-events: none; will-change: transform, opacity; transition-property: transform, opacity; transition-timing-function: cubic-bezier(.42,.04,.4,.98), ease; transition-duration: 1.4s, .3s; }
.youzai__sprite { position: absolute; inset: 0; display: block; filter: drop-shadow(0 7px 11px rgba(15,42,29,.16)); animation: youzai-breathe 3.6s ease-in-out infinite; transform-origin: 50% 94%; }
.youzai__sprite img { position: absolute; inset: 0; width: 100%; height: 100%; }
.youzai.is-walking .youzai__sprite { animation: youzai-walk .44s ease-in-out infinite; }
.youzai.is-hop .youzai__sprite { animation: youzai-hop .72s cubic-bezier(.3,1.4,.5,1); }
@keyframes youzai-breathe { 0%,100% { transform: translateY(0) scaleY(1); } 50% { transform: translateY(-3px) scaleY(1.025); } }
@keyframes youzai-walk { 0% { transform: translateY(0) rotate(-3.5deg); } 25% { transform: translateY(-5px) rotate(0deg); } 50% { transform: translateY(0) rotate(3.5deg); } 75% { transform: translateY(-5px) rotate(0deg); } 100% { transform: translateY(0) rotate(-3.5deg); } }
@keyframes youzai-hop { 0% { transform: translateY(0) scale(1,1); } 25% { transform: translateY(-17px) scale(1.04,.96); } 55% { transform: translateY(0) scale(1.05,.95); } 72% { transform: translateY(-6px) scale(1,1); } 100% { transform: translateY(0) scale(1,1); } }
@media (max-width: 760px) { .youzai { width: 56px; height: 62px; top: 88px; right: 28px; } }
.youzai .yz-sprout { transform-origin: 50% 30%; animation: yz-sway 3.7s ease-in-out infinite; }
@keyframes yz-sway { 0%,100% { transform: rotate(-6deg); } 50% { transform: rotate(6deg); } }
@media (prefers-reduced-motion: reduce) { .youzai { transition: opacity .3s ease; } .youzai__sprite, .youzai.is-walking .youzai__sprite, .youzai.is-hop .youzai__sprite, .youzai .yz-sprout { animation: none; } }


/* 服务分类改用小程序首页的彩色 flat 图标 —— 去掉绿/琥珀底色,图标自带配色+阴影 */
.cat__emoji { background: none !important; box-shadow: none !important; border-radius: 0; }
.cat__emoji svg { width: 100%; height: 100%; }
.cat:hover .cat__emoji, .cat:nth-child(even):hover .cat__emoji { box-shadow: none !important; transform: translateY(-3px) scale(1.08); }
.app__cat span { background: none; }
.app__cat span svg { width: 100%; height: 100%; }