:root {
  --mz-green: #2E6B3E;
  --mz-green-deep: #1D4A29;
  --mz-green-light: #6FA96F;
  --mz-bamboo: #8FBF6E;
  --mz-cream: #F7F5EE;
  --mz-sand: #EDE9DC;
  --mz-ink: #1A1D19;
  --mz-gray: #6B7268;
  --mz-line: #DDD9CC;
  --mz-gold: #B8935A;
  --mz-white: #FFFFFF;
  --mz-radius: 14px;
  --mz-shadow: 0 2px 20px rgba(30, 60, 35, 0.07);
  --mz-shadow-lg: 0 8px 40px rgba(30, 60, 35, 0.12);
  --font: "PingFang SC", "Microsoft YaHei", "Hiragino Sans GB", system-ui, sans-serif;
  --maxw: 1180px;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  font-family: var(--font);
  color: var(--mz-ink);
  background: var(--mz-white);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  font-size: 16px;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; }

.wrap { max-width: var(--maxw); margin: 0 auto; padding: 0 24px; }

/* ---------- 顶栏 ---------- */
.topbar {
  background: var(--mz-green-deep);
  color: rgba(255,255,255,.82);
  font-size: 13px;
  padding: 9px 0;
}
.topbar .wrap { display: flex; justify-content: space-between; align-items: center; gap: 20px; flex-wrap: wrap; }
.topbar a:hover { color: var(--mz-bamboo); }
.topbar-left span { margin-right: 18px; }

.nav {
  position: sticky; top: 0; z-index: 100;
  background: rgba(255,255,255,.94);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--mz-line);
}
.nav .wrap { display: flex; align-items: center; justify-content: space-between; height: 68px; gap: 20px; }
.logo { display: flex; align-items: center; gap: 11px; }
.logo-mark {
  width: 40px; height: 40px; border-radius: 10px;
  background: linear-gradient(140deg, var(--mz-green-light), var(--mz-green-deep));
  display: flex; align-items: center; justify-content: center;
  color: #fff; font-size: 19px; font-weight: 700; flex-shrink: 0;
}
.logo-text b { display: block; font-size: 19px; letter-spacing: 3px; line-height: 1.2; }
.logo-text small { display: block; font-size: 10.5px; color: var(--mz-gray); letter-spacing: 1.4px; }

.nav-links { display: flex; gap: 30px; align-items: center; }
.nav-links a { font-size: 14.5px; color: var(--mz-ink); font-weight: 500; position: relative; }
.nav-links a::after {
  content: ''; position: absolute; left: 0; bottom: -6px;
  width: 0; height: 2px; background: var(--mz-green); transition: width .25s;
}
.nav-links a:hover::after { width: 100%; }

.nav-cta {
  display: flex; align-items: center; gap: 10px;
}
.nav-phone {
  display: flex; align-items: center; gap: 7px;
  color: var(--mz-green); font-weight: 600; font-size: 15px;
}
.nav-btn {
  background: var(--mz-green); color: #fff;
  padding: 10px 20px; border-radius: 9px;
  font-size: 14.5px; font-weight: 500; border: none;
  transition: background .2s;
}
.nav-btn:hover { background: var(--mz-green-deep); }

.nav-toggle { display: none; background: none; border: none; font-size: 24px; color: var(--mz-green); }

/* ---------- Hero ---------- */
.hero {
  position: relative;
  background: var(--mz-green-deep);
  color: #fff;
  overflow: hidden;
  padding: 0;
}
.hero-bg {
  position: absolute; inset: 0;
  background-size: cover; background-position: center;
  opacity: .3;
}
.hero::after {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(100deg, rgba(20,50,30,.95) 8%, rgba(20,50,30,.72) 52%, rgba(20,50,30,.42) 100%);
}
.hero .wrap { position: relative; z-index: 2; }
.hero-inner {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 56px; align-items: center;
  padding: 92px 0 88px;
}
.hero-badge {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(255,255,255,.12);
  border: 1px solid rgba(255,255,255,.22);
  padding: 7px 16px; border-radius: 100px;
  font-size: 13px; letter-spacing: .5px;
  margin-bottom: 24px;
}
.hero-badge b { color: var(--mz-bamboo); }
.hero h1 {
  font-size: 50px; line-height: 1.18;
  font-weight: 700; letter-spacing: 1px;
  margin-bottom: 8px;
}
.hero h1 em { font-style: normal; color: var(--mz-bamboo); }
.hero-sub {
  font-size: 19px; color: rgba(255,255,255,.85);
  margin-bottom: 14px; letter-spacing: .5px;
}
.hero-desc {
  font-size: 15.5px; color: rgba(255,255,255,.7);
  max-width: 520px; margin-bottom: 32px;
}
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; margin-bottom: 40px; }
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 14px 30px; border-radius: 10px;
  font-size: 15.5px; font-weight: 600;
  border: none; transition: all .22s;
}
.btn-primary { background: var(--mz-bamboo); color: var(--mz-green-deep); }
.btn-primary:hover { background: #A5D485; transform: translateY(-2px); }
.btn-ghost { background: transparent; color: #fff; border: 1.5px solid rgba(255,255,255,.4); }
.btn-ghost:hover { border-color: var(--mz-bamboo); color: var(--mz-bamboo); }

.hero-stats {
  display: grid; grid-template-columns: repeat(4, 1fr);
  gap: 20px; padding-top: 30px;
  border-top: 1px solid rgba(255,255,255,.16);
}
.hero-stats b {
  display: block; font-size: 27px; font-weight: 700;
  color: var(--mz-bamboo); line-height: 1.2; margin-bottom: 3px;
}
.hero-stats small { font-size: 12.5px; color: rgba(255,255,255,.62); }

.hero-visual { position: relative; }
.hero-visual img {
  border-radius: 20px; box-shadow: var(--mz-shadow-lg);
  border: 1px solid rgba(255,255,255,.15);
}
.hero-float {
  position: absolute; bottom: -18px; left: -24px;
  background: #fff; color: var(--mz-ink);
  border-radius: 14px; padding: 16px 20px;
  box-shadow: var(--mz-shadow-lg);
  display: flex; align-items: center; gap: 13px;
}
.hero-float .dot {
  width: 42px; height: 42px; border-radius: 11px;
  background: var(--mz-green); color: #fff;
  display: flex; align-items: center; justify-content: center;
  font-size: 20px;
}
.hero-float b { display: block; font-size: 14.5px; }
.hero-float small { display: block; font-size: 12px; color: var(--mz-gray); }

/* ---------- 通用 section ---------- */
section { padding: 88px 0; }
.sec-head { text-align: center; max-width: 720px; margin: 0 auto 54px; }
.sec-tag {
  display: inline-block; font-size: 12.5px; letter-spacing: 2.5px;
  color: var(--mz-green); font-weight: 600; margin-bottom: 12px;
  text-transform: uppercase;
}
.sec-head h2 { font-size: 36px; line-height: 1.3; font-weight: 700; margin-bottom: 14px; }
.sec-head p { font-size: 16px; color: var(--mz-gray); }
.sec-head.left { text-align: left; margin-left: 0; }

.bg-cream { background: var(--mz-cream); }
.bg-sand { background: var(--mz-sand); }

/* ---------- 核心优势 ---------- */
.adv-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.adv-card {
  background: #fff; border-radius: var(--mz-radius);
  padding: 34px 28px 30px; border: 1px solid var(--mz-line);
  transition: transform .25s, box-shadow .25s, border-color .25s;
}
.adv-card:hover { transform: translateY(-5px); box-shadow: var(--mz-shadow); border-color: var(--mz-bamboo); }
.adv-icon {
  width: 50px; height: 50px; border-radius: 13px;
  background: linear-gradient(140deg, var(--mz-bamboo), var(--mz-green));
  color: #fff; display: flex; align-items: center; justify-content: center;
  font-size: 22px; margin-bottom: 20px;
}
.adv-card h3 { font-size: 18.5px; margin-bottom: 9px; font-weight: 600; }
.adv-card p { font-size: 14.5px; color: var(--mz-gray); }
.adv-num {
  position: absolute; top: 20px; right: 24px;
  font-size: 42px; font-weight: 700; color: var(--mz-sand);
  line-height: 1;
}

/* ---------- 对比表 ---------- */
.cmp-wrap {
  background: #fff; border-radius: var(--mz-radius);
  box-shadow: var(--mz-shadow); overflow: hidden;
  border: 1px solid var(--mz-line);
}
.cmp-table { width: 100%; border-collapse: collapse; }
.cmp-table th, .cmp-table td { padding: 17px 22px; text-align: left; font-size: 14.5px; }
.cmp-table thead th {
  background: var(--mz-green-deep); color: #fff;
  font-weight: 600; font-size: 15px;
}
.cmp-table thead th.mz { background: var(--mz-green); }
.cmp-table tbody tr { border-bottom: 1px solid var(--mz-line); }
.cmp-table tbody tr:last-child { border-bottom: none; }
.cmp-table tbody tr:nth-child(even) { background: #FAFAF6; }
.cmp-table td:first-child { font-weight: 600; color: var(--mz-ink); width: 26%; }
.cmp-table td.mz { background: rgba(143,191,110,.09); color: var(--mz-green-deep); font-weight: 500; }
.cmp-table .yes { color: var(--mz-green); font-weight: 700; }
.cmp-table .no { color: #B0A99A; }

/* ---------- 产品 ---------- */
.prod-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; }
.prod-card {
  background: #fff; border-radius: var(--mz-radius);
  overflow: hidden; border: 1px solid var(--mz-line);
  display: flex; flex-direction: column;
  transition: transform .25s, box-shadow .25s;
}
.prod-card:hover { transform: translateY(-5px); box-shadow: var(--mz-shadow); }
.prod-img { height: 176px; background: var(--mz-cream); position: relative; overflow: hidden; }
.prod-img img { width: 100%; height: 100%; object-fit: cover; }
.prod-tag {
  position: absolute; top: 12px; left: 12px;
  background: var(--mz-green); color: #fff;
  font-size: 11.5px; padding: 4px 11px; border-radius: 100px;
  font-weight: 500;
}
.prod-body { padding: 22px 20px 24px; display: flex; flex-direction: column; flex: 1; }
.prod-body h3 { font-size: 17px; margin-bottom: 8px; font-weight: 600; }
.prod-body .spec { font-size: 13px; color: var(--mz-gray); margin-bottom: 4px; }
.prod-body .note { font-size: 12.5px; color: var(--mz-gold); margin-bottom: 16px; }
.prod-body p { font-size: 13.5px; color: var(--mz-gray); flex: 1; margin-bottom: 18px; }
.prod-actions { display: flex; gap: 9px; }
.prod-actions .btn { flex: 1; padding: 10px 8px; font-size: 13.5px; justify-content: center; }
.btn-buy { background: var(--mz-green); color: #fff; }
.btn-buy:hover { background: var(--mz-green-deep); }
.btn-line { background: transparent; color: var(--mz-green); border: 1.5px solid var(--mz-green); }
.btn-line:hover { background: var(--mz-green); color: #fff; }

/* ---------- 场景 ---------- */
.scene-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.scene-card {
  background: #fff; border-radius: var(--mz-radius);
  padding: 30px 22px; text-align: center;
  border: 1px solid var(--mz-line);
  transition: transform .25s, box-shadow .25s;
}
.scene-card:hover { transform: translateY(-4px); box-shadow: var(--mz-shadow); }
.scene-emoji { font-size: 34px; margin-bottom: 14px; }
.scene-card h4 { font-size: 16.5px; margin-bottom: 8px; font-weight: 600; }
.scene-card p { font-size: 13.5px; color: var(--mz-gray); }

/* ---------- 视频 / 内容 ---------- */
.vid-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.vid-card {
  background: #fff; border-radius: var(--mz-radius);
  overflow: hidden; border: 1px solid var(--mz-line);
}
.vid-thumb {
  aspect-ratio: 16/10; position: relative;
  background: linear-gradient(135deg, var(--mz-green-deep), var(--mz-green-light));
  display: flex; align-items: center; justify-content: center;
  cursor: pointer; overflow: hidden;
}
.vid-thumb img { width: 100%; height: 100%; object-fit: cover; opacity: .45; transition: opacity .3s; }
.vid-thumb:hover img { opacity: .3; }
.vid-play {
  position: absolute; width: 58px; height: 58px;
  background: rgba(255,255,255,.94); border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  transition: transform .25s; pointer-events: none;
}
.vid-thumb:hover .vid-play { transform: scale(1.12); }
.vid-play::after {
  content: ''; width: 0; height: 0; margin-left: 4px;
  border-left: 16px solid var(--mz-green-deep);
  border-top: 10px solid transparent;
  border-bottom: 10px solid transparent;
}
.vid-platform {
  position: absolute; top: 12px; left: 12px;
  background: rgba(0,0,0,.55); color: #fff;
  font-size: 11.5px; padding: 4px 10px; border-radius: 6px;
  backdrop-filter: blur(4px);
}
.vid-body { padding: 20px; }
.vid-body h4 { font-size: 16px; margin-bottom: 8px; font-weight: 600; line-height: 1.5; }
.vid-meta { display: flex; gap: 14px; font-size: 12.5px; color: var(--mz-gray); }
.vid-body p { font-size: 13.5px; color: var(--mz-gray); margin-top: 10px; }

.social-row {
  display: flex; gap: 12px; flex-wrap: wrap; justify-content: center;
  margin-top: 34px;
}
.social-chip {
  display: inline-flex; align-items: center; gap: 8px;
  background: #fff; border: 1px solid var(--mz-line);
  padding: 11px 22px; border-radius: 100px;
  font-size: 14.5px; font-weight: 500;
  transition: all .22s;
}
.social-chip:hover { border-color: var(--mz-green); color: var(--mz-green); transform: translateY(-2px); }

/* ---------- 新闻 ---------- */
.news-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.news-card {
  background: #fff; border-radius: var(--mz-radius);
  padding: 28px 24px; border: 1px solid var(--mz-line);
  display: flex; flex-direction: column;
  transition: transform .25s, box-shadow .25s;
}
.news-card:hover { transform: translateY(-4px); box-shadow: var(--mz-shadow); }
.news-date { font-size: 12.5px; color: var(--mz-green); font-weight: 600; margin-bottom: 12px; letter-spacing: .5px; }
.news-card h4 { font-size: 17.5px; margin-bottom: 11px; font-weight: 600; line-height: 1.5; }
.news-card p { font-size: 14px; color: var(--mz-gray); flex: 1; margin-bottom: 18px; }
.news-more { font-size: 13.5px; color: var(--mz-green); font-weight: 600; }

/* ---------- 用户声音 ---------- */
.voice-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.voice-card {
  background: #fff; border-radius: var(--mz-radius);
  padding: 30px 26px; border: 1px solid var(--mz-line);
  position: relative;
}
.voice-card::before {
  content: '\201C';
  position: absolute; top: 14px; left: 20px;
  font-size: 62px; color: var(--mz-bamboo);
  opacity: .32; line-height: 1; font-family: Georgia, serif;
}
.voice-card > * { position: relative; z-index: 1; }
.stars { color: var(--mz-gold); font-size: 15px; letter-spacing: 3px; margin-bottom: 14px; }
.voice-card p { font-size: 14.5px; color: var(--mz-ink); line-height: 1.8; margin-bottom: 20px; }
.voice-who { display: flex; align-items: center; gap: 12px; padding-top: 16px; border-top: 1px solid var(--mz-line); }
.avatar {
  width: 40px; height: 40px; border-radius: 50%;
  background: linear-gradient(140deg, var(--mz-bamboo), var(--mz-green));
  color: #fff; display: flex; align-items: center; justify-content: center;
  font-size: 16px; font-weight: 600; flex-shrink: 0;
}
.voice-who b { display: block; font-size: 14.5px; }
.voice-who small { display: block; font-size: 12px; color: var(--mz-gray); }

/* ---------- B端 ---------- */
.b2b-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: start; }
.b2b-points { display: flex; flex-direction: column; gap: 20px; margin-top: 30px; }
.b2b-point { display: flex; gap: 15px; }
.b2b-point .num {
  width: 34px; height: 34px; border-radius: 9px;
  background: var(--mz-green); color: #fff;
  display: flex; align-items: center; justify-content: center;
  font-size: 15px; font-weight: 700; flex-shrink: 0;
}
.b2b-point b { display: block; font-size: 16px; margin-bottom: 4px; }
.b2b-point p { font-size: 14px; color: var(--mz-gray); }

.lead-form {
  background: #fff; border-radius: var(--mz-radius);
  padding: 36px 34px; box-shadow: var(--mz-shadow);
  border: 1px solid var(--mz-line);
}
.lead-form h3 { font-size: 22px; margin-bottom: 8px; }
.lead-form > p { font-size: 14px; color: var(--mz-gray); margin-bottom: 26px; }
.field { margin-bottom: 18px; }
.field label { display: block; font-size: 13.5px; margin-bottom: 7px; color: var(--mz-ink); font-weight: 500; }
.field label i { color: #C0392B; font-style: normal; }
.field input, .field select, .field textarea {
  width: 100%; padding: 12px 14px;
  border: 1.5px solid var(--mz-line); border-radius: 9px;
  font-size: 14.5px; font-family: inherit; color: var(--mz-ink);
  background: #FCFCF9; transition: border-color .2s, background .2s;
}
.field input:focus, .field select:focus, .field textarea:focus {
  outline: none; border-color: var(--mz-green); background: #fff;
}
.field textarea { resize: vertical; min-height: 96px; }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.lead-form .btn { width: 100%; padding: 15px; font-size: 16px; }
.form-tip { font-size: 12.5px; color: var(--mz-gray); text-align: center; margin-top: 14px; }

/* ---------- 常见问题 ---------- */
.faq-item {
  background: #fff; border-radius: var(--mz-radius);
  margin-bottom: 12px; border: 1px solid var(--mz-line);
  overflow: hidden;
}
.faq-q {
  width: 100%; text-align: left;
  background: none; border: none;
  padding: 21px 24px;
  font-size: 16px; font-weight: 600;
  display: flex; justify-content: space-between; align-items: center; gap: 16px;
}
.faq-q .arrow { color: var(--mz-green); font-size: 20px; transition: transform .25s; flex-shrink: 0; }
.faq-item.open .faq-q .arrow { transform: rotate(45deg); }
.faq-a {
  max-height: 0; overflow: hidden;
  transition: max-height .3s ease;
}
.faq-a div { padding: 0 24px 22px; font-size: 14.5px; color: var(--mz-gray); line-height: 1.8; }

/* ---------- CTA ---------- */
.cta-band {
  background: var(--mz-green-deep); color: #fff;
  padding: 66px 0; text-align: center;
}
.cta-band h2 { font-size: 32px; margin-bottom: 14px; }
.cta-band p { font-size: 16px; color: rgba(255,255,255,.72); margin-bottom: 30px; }
.cta-actions { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }

/* ---------- 页脚 ---------- */
footer { background: #14241A; color: rgba(255,255,255,.6); padding: 62px 0 0; font-size: 14px; }
.foot-grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1.2fr; gap: 40px; margin-bottom: 48px; }
.foot-brand .logo-text b { color: #fff; }
.foot-brand .logo-text small { color: rgba(255,255,255,.5); }
.foot-brand p { margin-top: 16px; font-size: 13.5px; line-height: 1.9; max-width: 320px; }
.foot-col h5 { color: #fff; font-size: 15px; margin-bottom: 16px; font-weight: 600; }
.foot-col a { display: block; font-size: 13.5px; margin-bottom: 11px; }
.foot-col a:hover { color: var(--mz-bamboo); }
.foot-contact p { margin-bottom: 9px; display: flex; gap: 9px; align-items: flex-start; }
.foot-contact b { color: var(--mz-bamboo); }
.foot-bottom {
  border-top: 1px solid rgba(255,255,255,.1);
  padding: 22px 0 26px;
  display: flex; justify-content: space-between; gap: 20px; flex-wrap: wrap;
  font-size: 12.5px; color: rgba(255,255,255,.45);
}

/* ---------- 浮动联系 ---------- */
.float-bar {
  position: fixed; right: 20px; bottom: 24px; z-index: 200;
  display: flex; flex-direction: column; gap: 11px;
}
.float-btn {
  width: 52px; height: 52px; border-radius: 50%;
  display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  color: #fff; box-shadow: var(--mz-shadow-lg);
  border: none; font-size: 10px; line-height: 1.3;
  transition: transform .22s;
  position: relative;
}
.float-btn:hover { transform: scale(1.08); }
.float-btn .fi { font-size: 17px; line-height: 1.1; }
.float-btn.wechat { background: #2AA515; }
.float-btn.phone { background: var(--mz-green); }
.float-btn.top { background: var(--mz-ink); width: 44px; height: 44px; font-size: 17px; }
.float-btn.top .fi { font-size: 17px; }

.float-tip {
  position: absolute; right: 62px; top: 50%; transform: translateY(-50%) translateX(8px);
  background: var(--mz-ink); color: #fff;
  font-size: 12.5px; padding: 7px 12px; border-radius: 7px;
  white-space: nowrap; opacity: 0; pointer-events: none;
  transition: opacity .2s, transform .2s;
}
.float-btn:hover .float-tip { opacity: 1; transform: translateY(-50%) translateX(0); }

/* ---------- 弹窗 ---------- */
.modal {
  position: fixed; inset: 0; z-index: 500;
  background: rgba(10,20,14,.66);
  display: flex; align-items: center; justify-content: center;
  padding: 24px; opacity: 0; pointer-events: none;
  transition: opacity .25s; backdrop-filter: blur(3px);
}
.modal.show { opacity: 1; pointer-events: auto; }
.modal-box {
  background: #fff; border-radius: 18px;
  max-width: 520px; width: 100%;
  padding: 34px; position: relative;
  transform: scale(.94); transition: transform .25s;
  max-height: 88vh; overflow-y: auto;
}
.modal.show .modal-box { transform: scale(1); }
.modal-close {
  position: absolute; top: 16px; right: 18px;
  background: none; border: none; font-size: 26px;
  color: var(--mz-gray); line-height: 1;
}
.modal-box h3 { font-size: 22px; margin-bottom: 6px; }
.modal-box > p { font-size: 14px; color: var(--mz-gray); margin-bottom: 24px; }
.wechat-card { text-align: center; padding: 8px 0; }
.wechat-avatar {
  width: 128px; height: 128px; margin: 0 auto 20px;
  background: linear-gradient(140deg, var(--mz-bamboo), var(--mz-green));
  border-radius: 18px;
  display: flex; align-items: center; justify-content: center;
  color: #fff; font-size: 50px; font-weight: 700;
  box-shadow: var(--mz-shadow);
}
.wechat-card b { display: block; font-size: 24px; letter-spacing: 1px; margin-bottom: 8px; }
.wechat-card small { display: block; font-size: 13.5px; color: var(--mz-gray); margin-bottom: 22px; }
.wechat-card .btn { width: 100%; }

.shop-links { display: flex; flex-direction: column; gap: 11px; }
.shop-link {
  display: flex; align-items: center; gap: 14px;
  padding: 15px 18px; border-radius: 11px;
  border: 1.5px solid var(--mz-line);
  transition: all .2s;
}
.shop-link:hover { border-color: var(--mz-green); background: #F7FAF6; transform: translateX(3px); }
.shop-link .sl-icon { font-size: 24px; width: 34px; text-align: center; flex-shrink: 0; }
.shop-link b { display: block; font-size: 15.5px; }
.shop-link small { display: block; font-size: 12.5px; color: var(--mz-gray); }
.shop-link .arrow { margin-left: auto; color: var(--mz-green); font-size: 17px; }

/* ---------- 成功态 ---------- */
.success-box { text-align: center; padding: 24px 0; }
.success-icon {
  width: 66px; height: 66px; margin: 0 auto 20px;
  background: var(--mz-green); color: #fff;
  border-radius: 50%; font-size: 32px;
  display: flex; align-items: center; justify-content: center;
}
.success-box h3 { margin-bottom: 8px; }
.success-box p { font-size: 14.5px; color: var(--mz-gray); margin-bottom: 6px; }

/* ---------- 响应式 ---------- */
@media (max-width: 1000px) {
  .nav-links { display: none; }
  .nav-toggle { display: block; }
  .nav-cta .nav-btn { display: none; }
  .hero-inner { grid-template-columns: 1fr; gap: 44px; padding: 62px 0 70px; }
  .hero h1 { font-size: 37px; }
  .hero-stats { grid-template-columns: repeat(2, 1fr); }
  .adv-grid, .prod-grid, .scene-grid, .vid-grid, .news-grid, .voice-grid { grid-template-columns: repeat(2, 1fr); }
  .b2b-grid { grid-template-columns: 1fr; gap: 40px; }
  .foot-grid { grid-template-columns: 1fr 1fr; }
  section { padding: 66px 0; }
  .sec-head h2 { font-size: 29px; }
}

@media (max-width: 620px) {
  .wrap { padding: 0 18px; }
  .adv-grid, .prod-grid, .scene-grid, .vid-grid, .news-grid, .voice-grid { grid-template-columns: 1fr; }
  .hero h1 { font-size: 30px; }
  .hero-sub { font-size: 16.5px; }
  .field-row { grid-template-columns: 1fr; }
  .foot-grid { grid-template-columns: 1fr; gap: 30px; }
  .sec-head h2 { font-size: 25px; }
  .hero-float { left: 8px; padding: 12px 15px; }
  .cmp-table th, .cmp-table td { padding: 12px 11px; font-size: 12.5px; }
  .cta-band h2 { font-size: 25px; }
  .topbar { font-size: 12px; }
  .topbar-left span { margin-right: 10px; }
  .btn { padding: 13px 22px; font-size: 14.5px; }
}