/* ============================================================
   jq.life 机器生活 · 前端设计系统（jq- 前缀）
   双轨色：体系红金（信任与成交） × 机器蓝银（科技与品类）
   ============================================================ */
:root {
  --jq-red: #B22222;
  --jq-red-dark: #8E1B1B;
  --jq-gold: #D4AF37;
  --jq-gold-light: #F0D98C;
  --jq-blue: #1F3A5F;
  --jq-blue-deep: #14263F;
  --jq-silver: #8C9BAB;
  --jq-cream: #F7F1E3;
  --jq-ink: #26221F;
  --jq-gray: #595959;
  --jq-line: #E3D9C6;
  --jq-white: #FFFFFF;
  --jq-radius: 14px;
  --jq-shadow: 0 10px 30px rgba(38, 34, 31, 0.10);
  --jq-font: "PingFang SC", "Microsoft YaHei", "Source Han Sans SC", "Noto Sans SC", sans-serif;
  --jq-mono: "SF Mono", "Roboto Mono", Consolas, monospace;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--jq-font);
  color: var(--jq-ink);
  background: var(--jq-white);
  font-size: 16px;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}
img, svg { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; border: none; background: none; }

.jq-wrap { max-width: 1080px; margin: 0 auto; padding: 0 18px; }
.jq-num { font-family: var(--jq-mono); font-variant-numeric: tabular-nums; }

/* ---------- 滚动进度条 & 阅读徽章 ---------- */
.jq-progress {
  position: fixed; top: 0; left: 0; height: 3px; width: 0%;
  background: linear-gradient(90deg, var(--jq-red), var(--jq-gold));
  z-index: 1000; transition: width 0.1s linear;
}
.jq-read-badge {
  position: fixed; top: 12px; right: 12px; z-index: 999;
  background: rgba(31, 58, 95, 0.92); color: #fff;
  font-size: 12px; padding: 5px 12px; border-radius: 999px;
  border: 1px solid rgba(212, 175, 55, 0.5); backdrop-filter: blur(4px);
}

/* ---------- 顶部倒计时条 ---------- */
.jq-countbar {
  background: linear-gradient(90deg, var(--jq-red-dark), var(--jq-red) 55%, var(--jq-red-dark));
  color: #fff; text-align: center; padding: 8px 12px;
  font-size: 13px; letter-spacing: 0.3px; position: relative; z-index: 20;
}
.jq-countbar strong { color: var(--jq-gold-light); font-family: var(--jq-mono); font-size: 15px; padding: 0 2px; }
.jq-countbar .jq-countbar-sub { opacity: 0.85; font-size: 12px; }

/* ---------- 站点头 ---------- */
.jq-header {
  position: sticky; top: 0; z-index: 900;
  background: rgba(255, 255, 255, 0.96); backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--jq-line);
}
.jq-header-in { display: flex; align-items: center; justify-content: space-between; padding: 10px 0; }
.jq-logo { display: flex; align-items: center; gap: 9px; font-weight: 800; font-size: 19px; color: var(--jq-blue); }
.jq-logo-mark {
  width: 34px; height: 34px; border-radius: 9px; display: grid; place-items: center;
  background: linear-gradient(135deg, var(--jq-red), var(--jq-red-dark));
  color: var(--jq-gold-light); font-size: 17px; box-shadow: 0 4px 12px rgba(178, 34, 34, 0.35);
}
.jq-logo small { display: block; font-size: 10.5px; color: var(--jq-gray); font-weight: 500; letter-spacing: 1.5px; }
.jq-nav { display: none; gap: 20px; font-size: 14.5px; color: var(--jq-gray); }
.jq-nav a:hover { color: var(--jq-red); }
.jq-nav a.jq-nav-cta { color: var(--jq-red); font-weight: 700; }
@media (min-width: 860px) { .jq-nav { display: flex; align-items: center; } }

/* ---------- 按钮 ---------- */
.jq-btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  padding: 13px 26px; border-radius: 999px; font-size: 16px; font-weight: 700;
  transition: transform 0.15s ease, box-shadow 0.15s ease; line-height: 1.3;
}
.jq-btn:active { transform: scale(0.97); }
.jq-btn-red {
  background: linear-gradient(135deg, var(--jq-red), var(--jq-red-dark)); color: #fff;
  box-shadow: 0 8px 20px rgba(178, 34, 34, 0.35);
}
.jq-btn-red:hover { box-shadow: 0 10px 26px rgba(178, 34, 34, 0.5); }
.jq-btn-gold {
  background: linear-gradient(135deg, var(--jq-gold), #B8912A); color: #3D2E05;
  box-shadow: 0 8px 20px rgba(212, 175, 55, 0.35);
}
.jq-btn-ghost { border: 2px solid var(--jq-gold); color: var(--jq-gold); background: rgba(255,255,255,0.06); }
.jq-btn-blue { background: linear-gradient(135deg, var(--jq-blue), var(--jq-blue-deep)); color: #fff; }
.jq-btn-block { width: 100%; }
.jq-btn-sm { padding: 9px 18px; font-size: 14px; }

/* ---------- 首屏 Hero ---------- */
.jq-hero {
  background:
    radial-gradient(1000px 500px at 85% -10%, rgba(212, 175, 55, 0.16), transparent 60%),
    radial-gradient(800px 420px at 0% 110%, rgba(178, 34, 34, 0.14), transparent 55%),
    linear-gradient(160deg, var(--jq-blue-deep), var(--jq-blue) 70%, #2A4A75);
  color: #fff; padding: 44px 0 38px; position: relative; overflow: hidden;
}
.jq-hero-badges { display: flex; flex-wrap: wrap; gap: 8px; justify-content: center; margin-bottom: 22px; }
.jq-chip {
  font-size: 12px; padding: 5px 13px; border-radius: 999px;
  border: 1px solid rgba(212, 175, 55, 0.55); color: var(--jq-gold-light);
  background: rgba(212, 175, 55, 0.08); letter-spacing: 0.5px;
}
.jq-hero h1 {
  text-align: center; font-size: clamp(30px, 7.2vw, 52px); font-weight: 900;
  letter-spacing: 1px; line-height: 1.25; margin-bottom: 12px;
  background: linear-gradient(120deg, #fff 30%, var(--jq-gold-light) 75%, var(--jq-gold));
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.jq-hero-sub { text-align: center; font-size: clamp(15px, 3.6vw, 19px); color: rgba(255,255,255,0.88); margin-bottom: 8px; }
.jq-hero-slogan { text-align: center; font-size: 13px; color: rgba(255,255,255,0.6); letter-spacing: 2px; margin-bottom: 28px; }
.jq-hero-robot { display: flex; justify-content: center; margin: 4px 0 20px; }

/* 三通道卡 */
.jq-channels { display: grid; gap: 14px; grid-template-columns: 1fr; }
@media (min-width: 760px) { .jq-channels { grid-template-columns: repeat(3, 1fr); } }
.jq-channel {
  background: rgba(255, 255, 255, 0.06); border: 1px solid rgba(212, 175, 55, 0.35);
  border-radius: var(--jq-radius); padding: 20px 18px; backdrop-filter: blur(6px);
  transition: transform 0.2s ease, border-color 0.2s ease, background 0.2s ease;
}
.jq-channel:hover { transform: translateY(-4px); border-color: var(--jq-gold); background: rgba(255,255,255,0.10); }
.jq-channel-icon { font-size: 30px; margin-bottom: 8px; }
.jq-channel h3 { font-size: 18px; color: #fff; margin-bottom: 4px; }
.jq-channel p { font-size: 13.5px; color: rgba(255,255,255,0.78); margin-bottom: 14px; min-height: 40px; }
.jq-channel .jq-btn { width: 100%; }

.jq-scroll-hint { text-align: center; color: rgba(255,255,255,0.55); font-size: 12.5px; margin-top: 30px; animation: jq-bounce 2s infinite; }
@keyframes jq-bounce { 0%,100% { transform: translateY(0); } 50% { transform: translateY(6px); } }

/* ---------- 通用区块 ---------- */
.jq-sec { padding: 52px 0; }
.jq-sec-cream { background: var(--jq-cream); }
.jq-sec-blue { background: linear-gradient(170deg, var(--jq-blue-deep), var(--jq-blue)); color: #fff; }
.jq-sec-head { text-align: center; margin-bottom: 34px; }
.jq-sec-kicker { color: var(--jq-red); font-weight: 700; font-size: 13px; letter-spacing: 3px; margin-bottom: 8px; }
.jq-sec-blue .jq-sec-kicker { color: var(--jq-gold); }
.jq-sec-title { font-size: clamp(24px, 5.4vw, 34px); font-weight: 900; letter-spacing: 1px; }
.jq-sec-desc { color: var(--jq-gray); font-size: 15px; margin-top: 10px; }
.jq-sec-blue .jq-sec-desc { color: rgba(255,255,255,0.75); }

/* 数据带（机器时代大势） */
.jq-stats { display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px; }
@media (min-width: 760px) { .jq-stats { grid-template-columns: repeat(4, 1fr); } }
.jq-stat {
  background: rgba(255,255,255,0.05); border: 1px solid rgba(140,155,171,0.35);
  border-radius: var(--jq-radius); padding: 20px 14px; text-align: center;
}
.jq-stat b { display: block; font-size: clamp(24px, 5vw, 34px); color: var(--jq-gold-light); font-family: var(--jq-mono); font-weight: 800; }
.jq-stat span { font-size: 13px; color: rgba(255,255,255,0.78); }
.jq-note { font-size: 12px; color: rgba(255,255,255,0.5); text-align: center; margin-top: 14px; }
.jq-note-dark { color: var(--jq-gray); }

/* 卡片网格 */
.jq-grid3 { display: grid; gap: 16px; grid-template-columns: 1fr; }
@media (min-width: 760px) { .jq-grid3 { grid-template-columns: repeat(3, 1fr); } }
.jq-grid4 { display: grid; gap: 16px; grid-template-columns: repeat(2, 1fr); }
@media (min-width: 860px) { .jq-grid4 { grid-template-columns: repeat(4, 1fr); } }
.jq-card {
  background: #fff; border: 1px solid var(--jq-line); border-radius: var(--jq-radius);
  padding: 24px 20px; box-shadow: var(--jq-shadow); position: relative;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.jq-card:hover { transform: translateY(-4px); box-shadow: 0 16px 36px rgba(38,34,31,0.16); }
.jq-card-icon { font-size: 32px; margin-bottom: 10px; }
.jq-card h3 { font-size: 18px; margin-bottom: 8px; color: var(--jq-blue); }
.jq-card p { font-size: 14px; color: var(--jq-gray); margin-bottom: 12px; }
.jq-card-link { color: var(--jq-red); font-weight: 700; font-size: 14.5px; }
.jq-card-tag {
  position: absolute; top: 14px; right: 14px; font-size: 11px; padding: 3px 10px;
  border-radius: 999px; background: var(--jq-cream); color: var(--jq-red);
  border: 1px solid var(--jq-gold); font-weight: 700;
}

/* 四张明牌 */
.jq-mingpai { background: linear-gradient(180deg, #FBF7EC, var(--jq-cream)); border: 1px solid var(--jq-gold); }
.jq-mingpai .jq-check { color: #1B7A3D; font-weight: 700; font-size: 13px; display: inline-block; margin-top: 8px; }

/* 产品线卡 */
.jq-prod {
  background: linear-gradient(165deg, #223E63, var(--jq-blue-deep));
  border: 1px solid rgba(212,175,55,0.3); color: #fff; overflow: hidden;
}
.jq-prod h3 { color: var(--jq-gold-light); }
.jq-prod p { color: rgba(255,255,255,0.75); }
.jq-prod .jq-price { font-family: var(--jq-mono); font-size: 21px; font-weight: 800; color: #fff; margin: 6px 0; }
.jq-prod .jq-price small { font-size: 12px; color: rgba(255,255,255,0.6); font-weight: 400; }
.jq-prod-visual { height: 110px; display: grid; place-items: center; margin-bottom: 10px; }
.jq-subsidy-tag {
  display: inline-block; font-size: 11.5px; color: #3D2E05; background: linear-gradient(90deg, var(--jq-gold-light), var(--jq-gold));
  padding: 3px 11px; border-radius: 999px; font-weight: 700; margin-bottom: 8px;
}

/* 循环消费机制 */
.jq-loop { display: grid; gap: 12px; grid-template-columns: 1fr; counter-reset: step; }
@media (min-width: 760px) { .jq-loop { grid-template-columns: repeat(5, 1fr); } }
.jq-loop-step {
  background: #fff; border: 1.5px dashed var(--jq-gold); border-radius: var(--jq-radius);
  padding: 18px 14px; text-align: center; position: relative;
}
.jq-loop-step b { display: block; color: var(--jq-red); font-size: 15px; margin-bottom: 6px; }
.jq-loop-step span { font-size: 12.5px; color: var(--jq-gray); }
.jq-loop-num {
  width: 30px; height: 30px; border-radius: 50%; margin: 0 auto 8px;
  background: linear-gradient(135deg, var(--jq-red), var(--jq-red-dark)); color: var(--jq-gold-light);
  display: grid; place-items: center; font-weight: 800; font-size: 14px;
}
.jq-subsidy-bar { margin-top: 26px; background: #fff; border: 1px solid var(--jq-line); border-radius: var(--jq-radius); padding: 20px; }
.jq-subsidy-track { height: 14px; border-radius: 999px; background: #EFE7D4; overflow: hidden; }
.jq-subsidy-fill {
  height: 100%; width: 62%; border-radius: 999px;
  background: linear-gradient(90deg, var(--jq-gold), var(--jq-red));
  animation: jq-fill 2.2s ease forwards;
}
@keyframes jq-fill { from { width: 5%; } }
.jq-subsidy-meta { display: flex; justify-content: space-between; font-size: 12.5px; color: var(--jq-gray); margin-top: 8px; }

/* 成交滚屏 */
.jq-ticker {
  background: rgba(255,255,255,0.06); border: 1px solid rgba(212,175,55,0.3);
  border-radius: var(--jq-radius); padding: 16px 18px; min-height: 64px;
  display: flex; align-items: center; gap: 12px; font-size: 14.5px;
}
.jq-ticker-dot { width: 9px; height: 9px; border-radius: 50%; background: #2ECC71; flex: none; animation: jq-blink 1.4s infinite; }
@keyframes jq-blink { 50% { opacity: 0.25; } }
.jq-ticker-text { transition: opacity 0.4s ease; color: rgba(255,255,255,0.92); }
.jq-quotes { display: grid; gap: 14px; grid-template-columns: 1fr; margin-top: 16px; }
@media (min-width: 760px) { .jq-quotes { grid-template-columns: repeat(3, 1fr); } }
.jq-quote {
  background: rgba(255,255,255,0.05); border: 1px solid rgba(140,155,171,0.3);
  border-radius: var(--jq-radius); padding: 18px; font-size: 14px; color: rgba(255,255,255,0.85);
}
.jq-quote b { color: var(--jq-gold-light); display: block; margin-top: 10px; font-size: 13px; }

/* 三档表 */
.jq-tiers { display: grid; gap: 16px; grid-template-columns: 1fr; }
@media (min-width: 800px) { .jq-tiers { grid-template-columns: repeat(3, 1fr); } }
.jq-tier {
  background: #fff; border: 1.5px solid var(--jq-line); border-radius: var(--jq-radius);
  padding: 26px 20px; text-align: center; position: relative;
}
.jq-tier-hot { border-color: var(--jq-gold); box-shadow: 0 0 0 3px rgba(212,175,55,0.25), var(--jq-shadow); }
.jq-tier-badge {
  position: absolute; top: -13px; left: 50%; transform: translateX(-50%);
  background: linear-gradient(90deg, var(--jq-red), var(--jq-red-dark)); color: #fff;
  font-size: 12px; padding: 4px 16px; border-radius: 999px; font-weight: 700; white-space: nowrap;
}
.jq-tier h3 { font-size: 19px; color: var(--jq-blue); }
.jq-tier .jq-tier-price { font-family: var(--jq-mono); font-size: 30px; font-weight: 900; color: var(--jq-red); margin: 10px 0 4px; }
.jq-tier .jq-tier-price small { font-size: 13px; color: var(--jq-gray); font-weight: 400; }
.jq-tier ul { list-style: none; text-align: left; margin: 14px 0 18px; font-size: 13.5px; color: var(--jq-gray); }
.jq-tier li { padding: 5px 0 5px 22px; position: relative; }
.jq-tier li::before { content: "✓"; position: absolute; left: 0; color: var(--jq-gold); font-weight: 800; }
.jq-scarcity { font-size: 12.5px; color: var(--jq-red); font-weight: 700; margin-top: 8px; }

/* 五步流程 */
.jq-steps { display: grid; gap: 12px; grid-template-columns: 1fr; }
@media (min-width: 760px) { .jq-steps { grid-template-columns: repeat(5, 1fr); } }
.jq-step { text-align: center; padding: 18px 10px; }
.jq-step-num {
  width: 44px; height: 44px; margin: 0 auto 10px; border-radius: 50%;
  border: 2px solid var(--jq-gold); color: var(--jq-red);
  display: grid; place-items: center; font-weight: 900; font-size: 18px; background: #fff;
}
.jq-step b { display: block; font-size: 15px; color: var(--jq-blue); margin-bottom: 4px; }
.jq-step span { font-size: 12.5px; color: var(--jq-gray); }

/* 收口决策单 */
.jq-close-sec { background: linear-gradient(160deg, var(--jq-blue-deep), #0E1B2E); color: #fff; }
.jq-decision {
  background: rgba(255,255,255,0.05); border: 1px solid rgba(212,175,55,0.4);
  border-radius: var(--jq-radius); padding: 28px 22px; max-width: 640px; margin: 0 auto;
}
.jq-decision label {
  display: flex; align-items: flex-start; gap: 10px; padding: 12px 14px; margin-bottom: 10px;
  background: rgba(255,255,255,0.04); border: 1px solid rgba(140,155,171,0.3);
  border-radius: 10px; font-size: 14.5px; cursor: pointer;
}
.jq-decision input { margin-top: 4px; accent-color: var(--jq-gold); }
.jq-wechat-row { display: flex; align-items: center; justify-content: center; gap: 18px; margin-top: 22px; flex-wrap: wrap; }
.jq-qr {
  width: 108px; height: 108px; border-radius: 10px; background: #fff; padding: 8px;
  display: grid; place-items: center;
}
.jq-wechat-info { font-size: 14px; color: rgba(255,255,255,0.85); }
.jq-wechat-info b { color: var(--jq-gold-light); font-family: var(--jq-mono); font-size: 17px; }

/* 页脚 */
.jq-footer { background: #10151D; color: rgba(255,255,255,0.6); padding: 36px 0 90px; font-size: 12.5px; }
.jq-footer-links { display: flex; flex-wrap: wrap; gap: 6px 16px; justify-content: center; margin-bottom: 16px; font-size: 13px; }
.jq-footer-links a { color: rgba(255,255,255,0.75); }
.jq-footer-links a:hover { color: var(--jq-gold); }
.jq-footer p { text-align: center; margin-bottom: 6px; }
.jq-footer .jq-footer-eco { color: rgba(212,175,55,0.7); }
.jq-footer .jq-footer-units { color: rgba(255,255,255,0.75); }
.jq-footer .jq-footer-units a { color: rgba(255,255,255,0.85); text-decoration: none; }
.jq-footer .jq-footer-eco a { color: inherit; text-decoration: none; }
.jq-footer .jq-footer-interlink { color: rgba(255,255,255,0.4); font-size: 12px; line-height: 2; padding: 0 10px; }
.jq-footer .jq-footer-interlink a { color: rgba(255,255,255,0.55); text-decoration: none; }
.jq-footer .jq-footer-units a:hover, .jq-footer .jq-footer-eco a:hover, .jq-footer .jq-footer-interlink a:hover { color: var(--jq-gold); }

/* ---------- 浮动 CTA ---------- */
.jq-float-cta {
  position: fixed; right: 14px; bottom: 20px; z-index: 950;
  display: flex; flex-direction: column; gap: 10px;
  opacity: 0; pointer-events: none; transform: translateY(12px);
  transition: opacity 0.3s ease, transform 0.3s ease;
}
.jq-float-cta.jq-show { opacity: 1; pointer-events: auto; transform: translateY(0); }
.jq-float-btn {
  display: flex; align-items: center; gap: 8px; padding: 11px 18px; border-radius: 999px;
  font-size: 14px; font-weight: 700; color: #fff;
  box-shadow: 0 8px 22px rgba(0,0,0,0.28);
}
.jq-float-wechat { background: linear-gradient(135deg, #09BB07, #069B05); }
.jq-float-sign { background: linear-gradient(135deg, var(--jq-red), var(--jq-red-dark)); animation: jq-pulse 2.4s infinite; }
@keyframes jq-pulse {
  0%, 100% { box-shadow: 0 8px 22px rgba(178,34,34,0.45); }
  50% { box-shadow: 0 8px 30px rgba(178,34,34,0.8); }
}

/* ---------- 弹窗 ---------- */
.jq-modal-mask {
  position: fixed; inset: 0; background: rgba(14, 20, 30, 0.66); z-index: 1100;
  display: none; align-items: center; justify-content: center; padding: 20px;
  backdrop-filter: blur(3px);
}
.jq-modal-mask.jq-open { display: flex; }
.jq-modal {
  background: #fff; border-radius: 18px; max-width: 420px; width: 100%;
  padding: 28px 24px; position: relative; text-align: center;
  border-top: 5px solid var(--jq-gold); box-shadow: 0 24px 60px rgba(0,0,0,0.4);
  animation: jq-pop 0.28s ease;
}
@keyframes jq-pop { from { transform: scale(0.9) translateY(14px); opacity: 0; } }
.jq-modal-close {
  position: absolute; top: 10px; right: 12px; font-size: 22px; color: var(--jq-silver); line-height: 1;
}
.jq-modal h3 { color: var(--jq-red); font-size: 20px; margin-bottom: 8px; }
.jq-modal p { font-size: 14px; color: var(--jq-gray); margin-bottom: 14px; }
.jq-modal .jq-qr { margin: 0 auto 12px; width: 150px; height: 150px; }
.jq-modal .jq-wx-id { font-family: var(--jq-mono); font-weight: 800; color: var(--jq-blue); font-size: 17px; }
.jq-modal .jq-modal-phone { margin-top:8px; font-size:13.5px; color: var(--jq-gray); }
.jq-modal .jq-modal-phone b { color: var(--jq-red); }
.jq-modal-keys { font-size: 13px; color: var(--jq-gray); background: var(--jq-cream); border-radius: 10px; padding: 10px 12px; margin-top: 12px; }
.jq-modal-keys b { color: var(--jq-red); }

/* toast */
.jq-toast {
  position: fixed; left: 50%; bottom: 90px; transform: translateX(-50%) translateY(20px);
  background: rgba(20, 28, 40, 0.94); color: #fff; padding: 12px 22px; border-radius: 999px;
  font-size: 14px; z-index: 1200; opacity: 0; transition: all 0.3s ease; pointer-events: none;
  border: 1px solid rgba(212,175,55,0.5);
}
.jq-toast.jq-show { opacity: 1; transform: translateX(-50%) translateY(0); }

/* reveal 动画 */
.jq-reveal { opacity: 0; transform: translateY(26px); transition: opacity 0.7s ease, transform 0.7s ease; }
.jq-reveal.jq-in { opacity: 1; transform: translateY(0); }

/* ---------- 内页通用 ---------- */
.jq-page-hero {
  background: linear-gradient(150deg, var(--jq-blue-deep), var(--jq-blue));
  color: #fff; padding: 40px 0 34px; text-align: center;
}
.jq-page-hero h1 { font-size: clamp(26px, 6vw, 38px); font-weight: 900; margin-bottom: 8px; }
.jq-page-hero p { color: rgba(255,255,255,0.8); font-size: 15px; }

/* 通道页 tabs */
.jq-tabs { display: flex; gap: 8px; justify-content: center; flex-wrap: wrap; margin-bottom: 28px; }
.jq-tab {
  padding: 10px 22px; border-radius: 999px; font-size: 15px; font-weight: 700;
  border: 1.5px solid var(--jq-line); color: var(--jq-gray); background: #fff;
}
.jq-tab.jq-active { background: linear-gradient(135deg, var(--jq-red), var(--jq-red-dark)); color: #fff; border-color: var(--jq-red); }
.jq-pane { display: none; }
.jq-pane.jq-active { display: block; animation: jq-pop 0.3s ease; }

/* 测算器 */
.jq-calc { background: #fff; border: 1px solid var(--jq-line); border-radius: var(--jq-radius); padding: 24px; box-shadow: var(--jq-shadow); }
.jq-calc input[type="range"] { width: 100%; accent-color: var(--jq-red); margin: 14px 0; }
.jq-calc-out { background: var(--jq-cream); border-radius: 12px; padding: 16px; text-align: center; }
.jq-calc-out b { font-size: 26px; color: var(--jq-red); font-family: var(--jq-mono); }

/* 超市筛选 */
.jq-filters { display: flex; gap: 8px; overflow-x: auto; padding: 4px 0 14px; scrollbar-width: none; }
.jq-filters::-webkit-scrollbar { display: none; }
.jq-filter {
  flex: none; padding: 8px 18px; border-radius: 999px; font-size: 13.5px;
  border: 1.5px solid var(--jq-line); background: #fff; color: var(--jq-gray);
}
.jq-filter.jq-active { border-color: var(--jq-red); color: var(--jq-red); font-weight: 700; background: #FDF3F3; }
.jq-market-grid { display: grid; gap: 16px; grid-template-columns: repeat(2, 1fr); }
@media (min-width: 860px) { .jq-market-grid { grid-template-columns: repeat(3, 1fr); } }
.jq-mcard {
  background: #fff; border: 1px solid var(--jq-line); border-radius: var(--jq-radius);
  overflow: hidden; box-shadow: var(--jq-shadow); transition: transform 0.2s ease;
}
.jq-mcard:hover { transform: translateY(-4px); }
.jq-mcard-visual {
  height: 130px; display: grid; place-items: center;
  background: linear-gradient(150deg, #24426B, var(--jq-blue-deep));
}
.jq-mcard-body { padding: 14px; }
.jq-mcard-body h3 { font-size: 15.5px; color: var(--jq-ink); margin-bottom: 4px; }
.jq-mcard-scene { font-size: 12.5px; color: var(--jq-gray); margin-bottom: 8px; min-height: 34px; }
.jq-mcard-price { display: flex; align-items: baseline; justify-content: space-between; gap: 6px; }
.jq-mcard-price b { color: var(--jq-red); font-family: var(--jq-mono); font-size: 19px; }
.jq-mcard-price b small { font-size: 11px; font-weight: 400; }
.jq-mcard-stock { font-size: 11px; color: var(--jq-red); }

/* 明细列表 */
.jq-list { background: #fff; border: 1px solid var(--jq-line); border-radius: var(--jq-radius); overflow: hidden; }
.jq-list-row { display: flex; justify-content: space-between; padding: 13px 18px; font-size: 14px; border-bottom: 1px solid #F1EADB; }
.jq-list-row:last-child { border-bottom: none; }
.jq-list-row span { color: var(--jq-gray); }
.jq-list-row b { color: var(--jq-blue); }

@media (max-width: 480px) {
  .jq-sec { padding: 42px 0; }
  .jq-float-btn span { display: none; }
  .jq-float-btn { padding: 12px; }
}