/* =========================================================
   SeaStrong Rope & Net — 全局样式（设计系统 + 布局 + 组件）
   深蓝主色 + 橙色强调 · 响应式（电脑 / 平板 / 手机）
   ========================================================= */

/* ---------- 设计变量 ---------- */
:root {
  --navy-950: #071A33;
  --navy-900: #0A2345;
  --navy-800: #0E2C5C;
  --navy-700: #14397D;
  --navy-600: #1B4FA0;
  --blue-100: #E4EDF9;
  --blue-50:  #F2F6FC;
  --orange-600: #D97706;
  --orange-500: #F28C1E;
  --orange-400: #FFA63D;
  --ink:  #0F1728;
  --slate: #5B6B84;
  --line: #E4E9F1;
  --bg:   #F5F8FC;
  --white: #FFFFFF;
  --font-display: 'Barlow Condensed', 'Barlow', 'PingFang SC', 'Microsoft YaHei', sans-serif;
  --font-body: 'Barlow', 'Segoe UI', system-ui, -apple-system, 'PingFang SC', 'Microsoft YaHei', sans-serif;
  --shadow-sm: 0 2px 8px rgba(10, 35, 69, .07);
  --shadow-md: 0 10px 28px rgba(10, 35, 69, .10);
  --shadow-lg: 0 22px 55px rgba(10, 35, 69, .16);
  --radius: 14px;
  --container: 1200px;
}

/* ---------- 基础 ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.65;
  color: var(--ink);
  background: var(--white);
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: var(--navy-600); text-decoration: none; }
a:hover { color: var(--orange-500); }
h1, h2, h3, h4 { font-family: var(--font-display); font-weight: 700; line-height: 1.15; color: var(--navy-900); margin: 0 0 .5em; letter-spacing: .2px; }
h1 { font-size: clamp(2.3rem, 4.6vw, 3.6rem); }
h2 { font-size: clamp(1.8rem, 3.4vw, 2.6rem); }
h3 { font-size: 1.3rem; }
p { margin: 0 0 1em; }
.container { width: min(var(--container), 92%); margin: 0 auto; }
section { padding: 84px 0; }
.section-head { max-width: 720px; margin: 0 auto 48px; text-align: center; }
.section-head.left { margin: 0 0 40px; text-align: left; }
.kicker {
  display: inline-block;
  font-family: var(--font-display);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 2px;
  font-size: .9rem;
  color: var(--orange-500);
  margin-bottom: 8px;
}
.section-head p.sub, .section-head.left p.sub { color: var(--slate); font-size: 1.05rem; }
.bg-alt { background: var(--bg); }
.bg-navy { background: linear-gradient(135deg, var(--navy-950), var(--navy-800)); color: #DCE6F5; }
.bg-navy h2, .bg-navy h3 { color: #fff; }

/* ---------- 按钮 ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  padding: 12px 26px;
  border-radius: 999px;
  font-family: var(--font-display); font-weight: 600; font-size: 1.06rem; letter-spacing: .6px;
  text-transform: uppercase;
  border: 2px solid transparent;
  cursor: pointer;
  transition: all .2s ease;
  white-space: nowrap;
}
.btn-primary { background: var(--orange-500); color: #fff; box-shadow: 0 6px 18px rgba(242, 140, 30, .35); }
.btn-primary:hover { background: var(--orange-600); color: #fff; transform: translateY(-2px); box-shadow: 0 10px 24px rgba(242, 140, 30, .42); }
.btn-navy { background: var(--navy-800); color: #fff; }
.btn-navy:hover { background: var(--navy-700); color: #fff; transform: translateY(-2px); }
.btn-outline { background: transparent; border-color: var(--navy-700); color: var(--navy-700); }
.btn-outline:hover { background: var(--navy-800); color: #fff; }
.btn-outline-light { background: transparent; border-color: rgba(255,255,255,.75); color: #fff; }
.btn-outline-light:hover { background: #fff; color: var(--navy-900); }
.btn-white { background: #fff; color: var(--navy-900); }
.btn-white:hover { background: var(--orange-400); color: #fff; }
.btn-sm { padding: 8px 18px; font-size: .95rem; }
.btn-icon-wa {
  width: 44px; height: 44px; flex: 0 0 44px;
  display: inline-flex; align-items: center; justify-content: center;
  border-radius: 50%;
  background: #25D366; color: #fff;
  transition: transform .2s ease;
}
.btn-icon-wa:hover { transform: translateY(-2px); color: #fff; }
.btn-icon-wa svg { width: 22px; height: 22px; }

/* ---------- 表单 ---------- */
.field { margin-bottom: 18px; }
.field label { display: block; font-weight: 600; font-size: .92rem; color: var(--navy-900); margin-bottom: 6px; }
.field label .req { color: var(--orange-500); }
.field input, .field select, .field textarea {
  width: 100%;
  padding: 12px 14px;
  border: 1.5px solid var(--line);
  border-radius: 10px;
  font-family: inherit; font-size: .98rem; color: var(--ink);
  background: #fff;
  transition: border-color .15s ease, box-shadow .15s ease;
}
.field input:focus, .field select:focus, .field textarea:focus {
  outline: none; border-color: var(--navy-600); box-shadow: 0 0 0 3px rgba(27, 79, 160, .12);
}
.field textarea { resize: vertical; min-height: 110px; }
.field .hint { font-size: .82rem; color: var(--slate); margin-top: 5px; }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 0 20px; }
.form-grid .full { grid-column: 1 / -1; }

/* ---------- 顶部条 ---------- */
.topbar { background: var(--navy-950); color: #C6D4EA; font-size: .84rem; }
.topbar .container { display: flex; align-items: center; justify-content: space-between; min-height: 38px; gap: 12px; }
.topbar a { color: #C6D4EA; }
.topbar a:hover { color: var(--orange-400); }
.topbar-left { display: flex; gap: 18px; align-items: center; }
.topbar-left svg { width: 14px; height: 14px; vertical-align: -2px; margin-right: 5px; }
.topbar-right { display: flex; align-items: center; gap: 6px; }
.lang-btn {
  background: transparent; border: 1px solid rgba(255,255,255,.28);
  color: #DCE6F5; font-size: .78rem; font-weight: 600;
  padding: 3px 9px; border-radius: 999px; cursor: pointer; font-family: inherit;
  transition: all .15s ease;
}
.lang-btn:hover { border-color: var(--orange-400); color: var(--orange-400); }
.lang-btn.active { background: var(--orange-500); border-color: var(--orange-500); color: #fff; }

/* ---------- 页头 ---------- */
.site-header {
  position: sticky; top: 0; z-index: 60;
  background: rgba(255,255,255,.97);
  border-bottom: 1px solid var(--line);
  box-shadow: 0 2px 10px rgba(10,35,69,.05);
}
.nav-bar { display: flex; align-items: center; justify-content: space-between; height: 76px; gap: 20px; }
.logo { display: flex; align-items: center; gap: 10px; }
.logo-mark {
  width: 42px; height: 42px; border-radius: 11px;
  background: linear-gradient(135deg, var(--navy-800), var(--navy-600));
  display: flex; align-items: center; justify-content: center;
  color: #fff;
}
.logo-mark svg { width: 24px; height: 24px; }
.logo-text { line-height: 1.1; }
.logo-text strong { font-family: var(--font-display); font-size: 1.35rem; letter-spacing: .5px; color: var(--navy-900); display: block; text-transform: uppercase; }
.logo-text span { font-size: .72rem; color: var(--slate); letter-spacing: 1.4px; text-transform: uppercase; }
.main-nav { display: flex; align-items: center; gap: 4px; }
.main-nav a {
  padding: 8px 15px; border-radius: 999px;
  font-family: var(--font-display); font-weight: 600; font-size: 1.02rem; letter-spacing: .4px;
  text-transform: uppercase; color: var(--navy-900);
  transition: all .15s ease;
}
.main-nav a:hover { color: var(--orange-500); }
.main-nav a.active { background: var(--navy-800); color: #fff; }
.nav-cta { display: flex; align-items: center; gap: 10px; }
.nav-burger {
  display: none;
  width: 44px; height: 44px; border: 1.5px solid var(--line); border-radius: 10px;
  background: #fff; cursor: pointer; align-items: center; justify-content: center;
}
.nav-burger svg { width: 22px; height: 22px; stroke: var(--navy-900); }

/* 移动端抽屉 */
.drawer-overlay { position: fixed; inset: 0; background: rgba(7,26,51,.45); z-index: 70; opacity: 0; pointer-events: none; transition: opacity .25s ease; }
.drawer-overlay.show { opacity: 1; pointer-events: auto; }
.mobile-drawer {
  position: fixed; top: 0; right: 0; bottom: 0; width: min(320px, 84vw);
  background: #fff; z-index: 80; padding: 26px 22px;
  transform: translateX(102%); transition: transform .28s ease;
  display: flex; flex-direction: column; gap: 6px;
  box-shadow: -18px 0 40px rgba(10,35,69,.18);
}
.mobile-drawer.open { transform: translateX(0); }
.mobile-drawer a {
  padding: 13px 12px; border-radius: 10px;
  font-family: var(--font-display); font-weight: 600; font-size: 1.15rem;
  text-transform: uppercase; color: var(--navy-900);
}
.mobile-drawer a:hover, .mobile-drawer a.active { background: var(--blue-100); color: var(--navy-800); }
.mobile-drawer .drawer-cta { margin-top: 14px; }
.drawer-close { align-self: flex-end; background: none; border: 0; font-size: 1.6rem; cursor: pointer; color: var(--slate); line-height: 1; font-family: var(--font-body); width: 44px; height: 44px; }
body.no-scroll { overflow: hidden; }

/* ---------- Hero 轮播（首页） ---------- */
.hero-carousel { position: relative; overflow: hidden; background: var(--navy-950); }
.hero-track { display: flex; transition: transform .8s cubic-bezier(.65,.05,.36,1); }
.hero-slide { position: relative; min-width: 100%; height: clamp(460px, 72vh, 680px); }
.hero-slide img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.hero-slide::after {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(100deg, rgba(7,26,51,.88) 8%, rgba(7,26,51,.55) 46%, rgba(7,26,51,.12) 78%);
}
.hero-content {
  position: relative; z-index: 2; height: 100%;
  display: flex; flex-direction: column; justify-content: center;
  max-width: min(var(--container), 92%); margin: 0 auto;
  color: #fff; padding: 40px 0;
}
.hero-content h1 { color: #fff; margin-bottom: 14px; max-width: 760px; }
.hero-content p { color: #DCE6F5; font-size: 1.12rem; max-width: 620px; margin-bottom: 28px; }
.hero-cta { display: flex; gap: 14px; flex-wrap: wrap; }
.hero-dots { position: absolute; z-index: 3; left: 0; right: 0; bottom: 22px; display: flex; justify-content: center; gap: 8px; }
.hero-dot { width: 26px; height: 5px; border-radius: 3px; border: 0; background: rgba(255,255,255,.35); cursor: pointer; transition: all .2s ease; padding: 0; }
.hero-dot.active { background: var(--orange-500); width: 40px; }

/* ---------- 统计条 ---------- */
.stats-band { margin-top: -2px; background: var(--navy-900); color: #fff; padding: 34px 0; }
.stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; text-align: center; }
.stat-num { font-family: var(--font-display); font-size: clamp(1.9rem, 3vw, 2.6rem); font-weight: 700; color: var(--orange-400); line-height: 1; }
.stat-label { font-size: .88rem; color: #B9C9E2; letter-spacing: 1px; text-transform: uppercase; margin-top: 6px; }

/* ---------- 卡片通用 ---------- */
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 26px; }
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 26px; }
.card {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
  padding: 30px 26px;
  box-shadow: var(--shadow-sm);
  transition: transform .22s ease, box-shadow .22s ease;
}
.card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.card-icon {
  width: 56px; height: 56px; border-radius: 14px; margin-bottom: 18px;
  background: linear-gradient(135deg, var(--navy-800), var(--navy-600));
  color: #fff; display: flex; align-items: center; justify-content: center;
}
.card-icon svg { width: 28px; height: 28px; }
.card h3 { margin-bottom: 8px; }
.card p { color: var(--slate); font-size: .96rem; margin: 0; }

/* ---------- 产品分类卡 ---------- */
.cat-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 26px; }
.cat-card {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
  overflow: hidden; display: block; color: inherit;
  box-shadow: var(--shadow-sm);
  transition: transform .22s ease, box-shadow .22s ease;
}
.cat-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-md); color: inherit; }
.cat-card-media { aspect-ratio: 4 / 3; overflow: hidden; }
.cat-card-media img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s ease; }
.cat-card:hover .cat-card-media img { transform: scale(1.06); }
.cat-card-body { padding: 20px 22px 24px; }
.cat-card-body h3 { margin-bottom: 6px; font-size: 1.35rem; }
.cat-card-body p { color: var(--slate); font-size: .93rem; margin-bottom: 12px; }
.cat-card-link { font-family: var(--font-display); font-weight: 600; letter-spacing: 1px; text-transform: uppercase; font-size: .95rem; color: var(--orange-500); }

/* ---------- Why us ---------- */
.why-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: center; }
.why-feature { display: flex; gap: 16px; padding: 18px 0; border-bottom: 1px dashed var(--line); }
.why-feature:last-child { border-bottom: 0; }
.why-feature .w-icon {
  flex: 0 0 48px; width: 48px; height: 48px; border-radius: 12px;
  background: var(--blue-100); color: var(--navy-700);
  display: flex; align-items: center; justify-content: center;
}
.why-feature .w-icon svg { width: 24px; height: 24px; }
.why-feature h4 { margin: 0 0 2px; font-size: 1.18rem; }
.why-feature p { margin: 0; color: var(--slate); font-size: .93rem; }
.why-media { position: relative; border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow-lg); }
.why-media img { width: 100%; height: 100%; object-fit: cover; aspect-ratio: 4/3; }
.why-media-badge {
  position: absolute; left: 18px; bottom: 18px;
  background: var(--orange-500); color: #fff; border-radius: 12px;
  padding: 12px 18px; font-family: var(--font-display); font-weight: 700; font-size: 1.05rem;
  box-shadow: 0 8px 20px rgba(242,140,30,.4);
}

/* ---------- 见证 ---------- */
.testi-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; }
.testi-card { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 26px 22px; box-shadow: var(--shadow-sm); display: flex; flex-direction: column; }
.testi-stars { display: flex; gap: 2px; color: var(--orange-500); margin-bottom: 12px; }
.testi-stars svg { width: 16px; height: 16px; fill: currentColor; }
.testi-card blockquote { margin: 0 0 16px; font-size: .95rem; color: var(--ink); line-height: 1.6; flex: 1; }
.testi-card figcaption { border-top: 1px solid var(--line); padding-top: 12px; }
.testi-card figcaption strong { display: block; color: var(--navy-900); font-size: .98rem; }
.testi-card figcaption span { font-size: .8rem; color: var(--slate); }

/* ---------- 询盘区 ---------- */
.quote-section { background: linear-gradient(135deg, var(--navy-950), var(--navy-800)); }
.quote-section h2 { color: #fff; }
.quote-wrap { display: grid; grid-template-columns: 1fr 1.15fr; gap: 48px; align-items: start; }
.quote-left { color: #DCE6F5; }
.quote-left h2 { margin-bottom: 14px; }
.quote-left p { font-size: 1.02rem; }
.quote-points { list-style: none; padding: 0; margin: 24px 0 0; display: grid; gap: 14px; }
.quote-points li { display: flex; gap: 12px; align-items: flex-start; }
.quote-points svg { width: 22px; height: 22px; flex: 0 0 22px; color: var(--orange-400); margin-top: 2px; }
.quote-card { background: #fff; border-radius: 16px; padding: 30px 28px; box-shadow: var(--shadow-lg); }
.quote-card .form-grid { grid-template-columns: 1fr 1fr; }
.form-actions { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 6px; }
.form-note { font-size: .82rem; color: var(--slate); margin-top: 12px; }

/* ---------- 页脚 ---------- */
.site-footer { background: var(--navy-950); color: #AFC1DC; padding: 70px 0 0; font-size: .93rem; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1.2fr; gap: 40px; padding-bottom: 46px; }
.site-footer h4 { color: #fff; font-size: 1.12rem; margin-bottom: 16px; text-transform: uppercase; letter-spacing: 1px; }
.site-footer a { color: #AFC1DC; display: inline-block; padding: 3px 0; }
.site-footer a:hover { color: var(--orange-400); }
.footer-links { list-style: none; padding: 0; margin: 0; display: grid; gap: 4px; }
.footer-contact li { display: flex; gap: 10px; margin-bottom: 10px; }
.footer-contact svg { width: 17px; height: 17px; flex: 0 0 17px; color: var(--orange-400); margin-top: 4px; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,.1); padding: 18px 0; display: flex; justify-content: space-between; gap: 12px; flex-wrap: wrap; font-size: .84rem; color: #8CA3C4; }
.footer-reply { display: flex; align-items: center; gap: 8px; color: #B9C9E2; }
.footer-reply svg { width: 16px; height: 16px; color: var(--orange-400); }

/* ---------- Cookie 弹窗 ---------- */
.cookie-banner {
  position: fixed; left: 16px; right: 16px; bottom: 16px; z-index: 100;
  max-width: 720px; margin: 0 auto;
  background: #fff; border: 1px solid var(--line); border-radius: 14px;
  box-shadow: var(--shadow-lg); padding: 18px 20px;
  display: flex; align-items: center; gap: 16px; flex-wrap: wrap;
  opacity: 0; transform: translateY(24px); pointer-events: none;
  transition: opacity .3s ease, transform .3s ease;
}
.cookie-banner.show { opacity: 1; transform: translateY(0); pointer-events: auto; }
.cookie-banner p { margin: 0; flex: 1 1 320px; font-size: .9rem; color: var(--slate); }
.cookie-actions { display: flex; gap: 8px; flex-wrap: wrap; }

/* ---------- 聊天组件 ---------- */
.chat-fab {
  position: fixed; right: 22px; bottom: 22px; z-index: 90;
  width: 58px; height: 58px; border-radius: 50%; border: 0; cursor: pointer;
  background: linear-gradient(135deg, var(--orange-500), var(--orange-600));
  color: #fff; box-shadow: 0 10px 26px rgba(242,140,30,.45);
  display: flex; align-items: center; justify-content: center;
  transition: transform .2s ease;
}
.chat-fab:hover { transform: scale(1.06); }
.chat-fab svg { width: 28px; height: 28px; }
.chat-panel {
  position: fixed; right: 22px; bottom: 92px; z-index: 90;
  width: min(340px, calc(100vw - 40px));
  background: #fff; border-radius: 16px; box-shadow: var(--shadow-lg);
  border: 1px solid var(--line); overflow: hidden;
  opacity: 0; transform: translateY(14px) scale(.97); pointer-events: none;
  transition: all .25s ease;
}
.chat-panel.open { opacity: 1; transform: translateY(0) scale(1); pointer-events: auto; }
.chat-head { background: var(--navy-900); color: #fff; padding: 14px 18px; display: flex; justify-content: space-between; align-items: center; }
.chat-head strong { font-family: var(--font-display); text-transform: uppercase; letter-spacing: 1px; font-size: 1.05rem; }
.chat-close { background: none; border: 0; color: #B9C9E2; font-size: 1.3rem; cursor: pointer; line-height: 1; font-family: var(--font-body); width: 40px; height: 40px; }
.chat-body { padding: 16px 18px; display: grid; gap: 10px; }
.chat-body .btn { width: 100%; }
.chat-body textarea { width: 100%; border: 1.5px solid var(--line); border-radius: 10px; padding: 10px 12px; font: inherit; min-height: 72px; resize: vertical; }
.chat-body input { width: 100%; border: 1.5px solid var(--line); border-radius: 10px; padding: 10px 12px; font: inherit; }
.chat-hint { font-size: .8rem; color: var(--slate); }

/* ---------- 提示 toast ---------- */
.toast {
  position: fixed; left: 50%; bottom: 34px; transform: translate(-50%, 20px); z-index: 120;
  background: var(--navy-900); color: #fff; padding: 13px 22px; border-radius: 999px;
  font-size: .92rem; box-shadow: var(--shadow-lg);
  opacity: 0; pointer-events: none; transition: all .3s ease; max-width: 86vw; text-align: center;
}
.toast.show { opacity: 1; transform: translate(-50%, 0); }

/* ---------- 滚动显现 ---------- */
.reveal { opacity: 0; transform: translateY(22px); transition: opacity .6s ease, transform .6s ease; }
.reveal.in { opacity: 1; transform: translateY(0); }
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  html { scroll-behavior: auto; }
}

/* ---------- 响应式 ---------- */
@media (max-width: 1080px) {
  .testi-grid { grid-template-columns: repeat(2, 1fr); }
  .cat-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 980px) {
  section { padding: 64px 0; }
  .main-nav { display: none; }
  .nav-cta .btn { display: none; }
  .nav-burger { display: inline-flex; }
  .grid-3 { grid-template-columns: 1fr 1fr; }
  .quote-wrap { grid-template-columns: 1fr; gap: 32px; }
  .why-grid { grid-template-columns: 1fr; gap: 34px; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 30px; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); gap: 24px 12px; }
}
@media (max-width: 640px) {
  body { font-size: 16px; }
  .field input, .field select, .field textarea { font-size: 16px; } /* iOS 聚焦缩放防护，需高于 .field 基础规则 */
  section { padding: 52px 0; }
  .grid-3, .grid-2, .cat-grid, .testi-grid { grid-template-columns: 1fr; }
  .form-grid, .quote-card .form-grid { grid-template-columns: 1fr; }
  .topbar-left span.topbar-tag { display: none; }
  .lang-btn { min-height: 36px; padding: 7px 12px; }
  .hero-slide { height: clamp(430px, 78vh, 560px); }
  .hero-content p { font-size: 1rem; }
  .hero-cta .btn { width: 100%; }
  .footer-grid { grid-template-columns: 1fr; gap: 26px; }
  .footer-links a { display: inline-block; padding: 7px 0; }
  .footer-bottom { justify-content: center; text-align: center; }
  .cookie-banner { padding: 16px; }
  .cookie-actions .btn { flex: 1; min-height: 44px; }
}

/* ---------- 全球出口地图（首页） ---------- */
.export-wrap { display: grid; grid-template-columns: 1.55fr 1fr; gap: 40px; align-items: center; }
.export-map-box { background: var(--white); border: 1px solid var(--line); border-radius: var(--radius); padding: 20px; box-shadow: var(--shadow-sm); }
#exportMap { width: 100%; height: 440px; }
.export-legend { display: flex; gap: 26px; justify-content: center; flex-wrap: wrap; margin-top: 12px; font-size: .9rem; color: var(--slate); }
.lg { display: inline-flex; align-items: center; gap: 8px; }
.lg-dot { width: 14px; height: 14px; border-radius: 4px; display: inline-block; }
.lg-orange { background: var(--orange-500); }
.lg-navy { background: var(--navy-800); }
.export-regions { list-style: none; margin: 0 0 20px; padding: 0; display: grid; gap: 18px; }
.export-regions h4 { margin: 0 0 4px; color: var(--navy-900); font-size: 1.02rem; }
.export-regions p { margin: 0; color: var(--slate); font-size: .92rem; line-height: 1.6; }
.export-note { margin: 0 0 20px; padding: 12px 14px; border-left: 3px solid var(--orange-500); background: var(--blue-50); border-radius: 8px; font-size: .85rem; color: var(--slate); line-height: 1.6; }
@media (max-width: 900px) {
  .export-wrap { grid-template-columns: 1fr; gap: 28px; }
  #exportMap { height: 400px; }
}
@media (max-width: 640px) {
  #exportMap { height: 320px; }
  .export-legend { gap: 14px; font-size: .82rem; }
}