/* roulang page: index */
:root{
  --brand:#E05A2B;
  --brand-dark:#C7481D;
  --green:#2F6B4F;
  --green-soft:#EAF2ED;
  --yellow:#F2B544;
  --bg:#FFF8EF;
  --bg-quiet:#FDF1E2;
  --card:#FFFFFF;
  --ink:#261E1A;
  --ink-2:#6B5D54;
  --line:#EADFD3;
  --radius-card:16px;
  --radius-btn:12px;
  --shadow:0 8px 24px rgba(70,40,20,.08);
  --shadow-hover:0 14px 36px rgba(70,40,20,.12);
  --container:1180px;
  --font:-apple-system,BlinkMacSystemFont,"PingFang SC","Hiragino Sans GB","Microsoft YaHei","Noto Sans SC",Arial,sans-serif;
}
*{box-sizing:border-box;}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;}
body{
  margin:0;
  font-family:var(--font);
  font-size:16.5px;
  line-height:1.75;
  color:var(--ink);
  background:var(--bg);
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;}
a{color:inherit;text-decoration:none;}
p{margin:0 0 14px;}
h1,h2,h3,h4{margin:0;line-height:1.3;font-weight:800;letter-spacing:-.2px;}
ul,ol{margin:0;padding:0;list-style:none;}
button,input,select,textarea{font-family:inherit;font-size:inherit;color:inherit;}
button{cursor:pointer;border:none;background:none;}
:focus-visible{outline:3px solid rgba(224,90,43,.42);outline-offset:2px;border-radius:6px;}
.container{width:100%;max-width:var(--container);margin:0 auto;padding:0 24px;}
.section{padding:86px 0;}
.section--tight{padding:64px 0;}
.section--white{background:#FFFFFF;}
.section--quiet{background:var(--bg-quiet);}
.section-head{max-width:720px;margin-bottom:36px;}
.section-head h2{font-size:clamp(24px,3vw,34px);margin-bottom:12px;}
.section-head p{color:var(--ink-2);margin:0;}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-size:13.5px;font-weight:700;color:var(--green);
  background:var(--green-soft);border-radius:999px;padding:6px 14px;margin-bottom:16px;
}
.eyebrow::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--green);}

/* 顶部状态条 */
.topbar{background:#2B211C;color:#F6E9DC;font-size:13.5px;}
.topbar .container{display:flex;flex-wrap:wrap;gap:8px 26px;align-items:center;justify-content:space-between;min-height:44px;padding-top:6px;padding-bottom:6px;}
.topbar__group{display:flex;flex-wrap:wrap;gap:8px 22px;align-items:center;}
.topbar__item{display:inline-flex;align-items:center;gap:7px;color:#E8D8C8;}
.topbar__dot{width:8px;height:8px;border-radius:50%;background:#5FC58B;box-shadow:0 0 0 4px rgba(95,197,139,.18);}
.topbar a{color:#FFF3E7;font-weight:700;}
.topbar a:hover{color:var(--yellow);}

/* 导航 */
.nav{position:sticky;top:0;z-index:60;background:rgba(255,248,239,.94);backdrop-filter:blur(10px);border-bottom:1px solid var(--line);}
.nav__inner{display:flex;align-items:center;justify-content:space-between;gap:24px;min-height:76px;}
.logo{display:flex;align-items:center;gap:12px;}
.logo__mark{
  width:44px;height:44px;border-radius:14px;flex:none;
  background:linear-gradient(150deg,var(--brand),#F0803F);
  color:#fff;font-weight:800;font-size:18px;display:grid;place-items:center;
  box-shadow:0 6px 16px rgba(224,90,43,.28);
}
.logo__text b{display:block;font-size:18px;font-weight:800;letter-spacing:-.3px;}
.logo__text span{display:block;font-size:12.5px;color:var(--ink-2);letter-spacing:.4px;}
.nav__links{display:flex;align-items:center;gap:6px;}
.nav__links a{
  padding:9px 14px;border-radius:10px;font-size:15px;font-weight:600;color:#4A3B33;
  transition:background .18s ease,color .18s ease;
}
.nav__links a:hover{background:#FBE9DA;color:var(--brand-dark);}
.nav__links a.is-active{background:#FBE3D2;color:var(--brand-dark);}
.nav__actions{display:flex;align-items:center;gap:12px;}
.nav__phone{font-size:14px;font-weight:800;color:var(--green);white-space:nowrap;}
.nav__phone span{display:block;font-size:11.5px;font-weight:600;color:var(--ink-2);}
.nav-toggle{display:none;width:46px;height:46px;border-radius:12px;border:1px solid var(--line);background:#fff;align-items:center;justify-content:center;flex-direction:column;gap:5px;}
.nav-toggle span{display:block;width:20px;height:2px;background:var(--ink);border-radius:2px;transition:.2s;}
.nav-toggle.is-open span:nth-child(1){transform:translateY(7px) rotate(45deg);}
.nav-toggle.is-open span:nth-child(2){opacity:0;}
.nav-toggle.is-open span:nth-child(3){transform:translateY(-7px) rotate(-45deg);}

/* 按钮 */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  min-height:46px;padding:11px 22px;border-radius:var(--radius-btn);
  font-size:15.5px;font-weight:700;border:1px solid transparent;
  transition:transform .16s ease,background .18s ease,box-shadow .18s ease,color .18s ease;
}
.btn:hover{transform:translateY(-2px);}
.btn--primary{background:var(--brand);color:#fff;box-shadow:0 8px 20px rgba(224,90,43,.24);}
.btn--primary:hover{background:var(--brand-dark);box-shadow:var(--shadow-hover);}
.btn--ghost{background:#fff;color:var(--brand-dark);border-color:#F2C6AE;}
.btn--ghost:hover{background:#FFF3EA;border-color:var(--brand);}
.btn--soft{background:var(--green);color:#fff;}
.btn--soft:hover{background:#24543E;}
.btn--block{width:100%;}
.btn--sm{min-height:40px;padding:8px 16px;font-size:14px;}
.link-more{display:inline-flex;align-items:center;gap:6px;font-weight:700;color:var(--brand-dark);border-bottom:2px solid rgba(224,90,43,.35);padding-bottom:2px;transition:.18s;}
.link-more:hover{border-color:var(--brand);gap:10px;}

/* 徽章与标签 */
.badge{display:inline-flex;align-items:center;gap:6px;border-radius:999px;padding:5px 13px;font-size:13px;font-weight:700;background:#FBE9DA;color:var(--brand-dark);}
.badge--green{background:var(--green-soft);color:var(--green);}
.badge--yellow{background:#FDF0D3;color:#8A5B00;}
.tagrow{display:flex;flex-wrap:wrap;gap:10px;}
.chip{display:inline-flex;align-items:center;gap:8px;padding:8px 16px;border-radius:999px;background:#fff;border:1px solid var(--line);font-size:14px;font-weight:600;color:#4A3B33;transition:.18s;}
.chip:hover{border-color:var(--brand);color:var(--brand-dark);transform:translateY(-2px);box-shadow:var(--shadow);}

/* Hero */
.hero{position:relative;overflow:hidden;background:#26190F;}
.hero__bg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.38;}
.hero__veil{position:absolute;inset:0;background:linear-gradient(105deg,rgba(30,18,10,.94) 8%,rgba(30,18,10,.78) 46%,rgba(30,18,10,.5) 100%);}
.hero__inner{position:relative;display:grid;grid-template-columns:1.06fr .94fr;gap:48px;align-items:center;padding:78px 0 84px;}
.hero__copy{color:#FFF6EC;}
.hero__tag{display:inline-flex;align-items:center;gap:9px;background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.24);color:#FFE7D4;border-radius:999px;padding:7px 16px;font-size:13.5px;font-weight:700;margin-bottom:20px;}
.hero h1{font-size:clamp(30px,4.2vw,50px);line-height:1.24;color:#fff;margin-bottom:18px;}
.hero h1 em{font-style:normal;color:var(--yellow);}
.hero__sub{font-size:17px;color:#F1DFCE;max-width:560px;margin-bottom:24px;}
.hero__badges{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:28px;}
.hero__badges span{background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.2);color:#FFEEDF;border-radius:999px;padding:7px 15px;font-size:13.5px;font-weight:700;}
.hero__cta{display:flex;flex-wrap:wrap;gap:14px;}

/* 查询表单卡 */
.order-card{background:#fff;border-radius:20px;padding:26px;box-shadow:0 22px 50px rgba(20,10,5,.28);position:relative;}
.order-card__badge{position:absolute;top:-14px;right:22px;background:var(--green);color:#fff;font-size:13px;font-weight:700;padding:7px 15px;border-radius:999px;box-shadow:0 8px 18px rgba(47,107,79,.3);}
.order-card h2{font-size:21px;margin-bottom:6px;}
.order-card__hint{font-size:13.5px;color:var(--ink-2);margin-bottom:18px;}
.field{margin-bottom:14px;}
.field label{display:block;font-size:13.5px;font-weight:700;color:#4A3B33;margin-bottom:6px;}
.field input,.field select,.field textarea{
  width:100%;border:1px solid var(--line);background:#FCF7F1;border-radius:12px;
  padding:12px 14px;font-size:15px;transition:.18s;
}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--brand);background:#fff;box-shadow:0 0 0 4px rgba(224,90,43,.1);}
.field textarea{resize:vertical;min-height:88px;}
.order-card__foot{font-size:12.5px;color:var(--ink-2);margin-top:12px;text-align:center;}
.hero__shot{margin-top:18px;border-radius:14px;overflow:hidden;position:relative;}
.hero__shot img{width:100%;height:150px;object-fit:cover;}
.hero__shot figcaption{position:absolute;left:0;right:0;bottom:0;padding:22px 16px 12px;background:linear-gradient(transparent,rgba(20,10,5,.82));color:#FFF0E2;font-size:13px;font-weight:600;}

/* 状态条 */
.status-band{background:var(--green);color:#EAF4EE;padding:0;}
.status-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:rgba(255,255,255,.16);}
.status-grid div{background:var(--green);padding:26px 22px;}
.status-grid b{display:block;font-size:22px;color:#fff;font-weight:800;margin-bottom:4px;}
.status-grid span{font-size:13.5px;color:#CDE4D6;}

/* 速达说明 */
.split{display:grid;grid-template-columns:1.02fr .98fr;gap:48px;align-items:center;}
.steps-inline{display:grid;grid-template-columns:repeat(2,1fr);gap:16px;margin-top:24px;}
.step-mini{background:#fff;border:1px solid var(--line);border-radius:14px;padding:18px;box-shadow:var(--shadow);transition:.2s;}
.step-mini:hover{transform:translateY(-3px);box-shadow:var(--shadow-hover);}
.step-mini b{display:block;font-size:15.5px;margin-bottom:4px;}
.step-mini span{font-size:13.5px;color:var(--ink-2);}
.step-mini i{display:inline-grid;place-items:center;width:28px;height:28px;border-radius:9px;background:#FBE9DA;color:var(--brand-dark);font-style:normal;font-weight:800;font-size:13px;margin-bottom:10px;}
.media-frame{border-radius:18px;overflow:hidden;box-shadow:0 18px 40px rgba(70,40,20,.16);position:relative;}
.media-frame img{width:100%;height:100%;object-fit:cover;}
.media-frame figcaption{position:absolute;left:14px;bottom:14px;background:rgba(255,255,255,.94);color:#4A3B33;font-size:13px;font-weight:700;padding:7px 14px;border-radius:999px;}

/* 场景错位网格 */
.scene-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;}
.scene-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius-card);overflow:hidden;box-shadow:var(--shadow);transition:.22s;}
.scene-card:nth-child(2),.scene-card:nth-child(5){transform:translateY(26px);}
.scene-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-hover);border-color:rgba(224,90,43,.4);}
.scene-card:nth-child(2):hover,.scene-card:nth-child(5):hover{transform:translateY(20px);}
.scene-card__img{aspect-ratio:16/10;overflow:hidden;}
.scene-card__img img{width:100%;height:100%;object-fit:cover;transition:transform .35s;}
.scene-card:hover .scene-card__img img{transform:scale(1.04);}
.scene-card__body{padding:20px 20px 22px;}
.scene-card__body h3{font-size:18px;margin-bottom:8px;}
.scene-card__body p{font-size:14px;color:var(--ink-2);margin:0;}

/* 套餐卡 */
.menu-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;}
.menu-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius-card);overflow:hidden;box-shadow:var(--shadow);display:flex;flex-direction:column;transition:.22s;}
.menu-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-hover);border-color:rgba(224,90,43,.4);}
.menu-card__img{position:relative;aspect-ratio:4/3;overflow:hidden;}
.menu-card__img img{width:100%;height:100%;object-fit:cover;}
.menu-card__img .badge{position:absolute;top:12px;left:12px;background:rgba(255,255,255,.94);color:var(--brand-dark);}
.menu-card__body{padding:18px 18px 20px;display:flex;flex-direction:column;gap:10px;flex:1;}
.menu-card__body h3{font-size:17px;}
.menu-card__meta{display:flex;flex-wrap:wrap;gap:8px;}
.menu-card__meta span{font-size:12.5px;color:var(--green);background:var(--green-soft);border-radius:999px;padding:4px 11px;font-weight:700;}
.menu-card__foot{display:flex;align-items:center;justify-content:space-between;margin-top:auto;padding-top:8px;border-top:1px dashed var(--line);}
.price{font-size:20px;font-weight:800;color:var(--brand-dark);}
.price small{font-size:12.5px;font-weight:600;color:var(--ink-2);margin-left:4px;}

/* 流程时间线 */
.flow{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;position:relative;}
.flow__item{background:#fff;border:1px solid var(--line);border-radius:var(--radius-card);padding:26px 22px;position:relative;box-shadow:var(--shadow);transition:.2s;}
.flow__item:hover{transform:translateY(-3px);box-shadow:var(--shadow-hover);}
.flow__num{width:38px;height:38px;border-radius:12px;background:var(--brand);color:#fff;display:grid;place-items:center;font-weight:800;font-size:15px;margin-bottom:14px;}
.flow__item h3{font-size:17px;margin-bottom:6px;}
.flow__item p{font-size:14px;color:var(--ink-2);margin:0;}
.flow__item::after{content:"";position:absolute;right:-16px;top:44px;width:8px;height:2px;background:var(--line);}
.flow__item:last-child::after{display:none;}

/* 覆盖区域 */
.area-wrap{display:grid;grid-template-columns:.9fr 1.1fr;gap:44px;align-items:center;}
.area-panel{background:#fff;border:1px solid var(--line);border-radius:20px;padding:28px;box-shadow:var(--shadow);}
.area-list{display:flex;flex-wrap:wrap;gap:12px;}
.area-list span{background:#FCF3E8;border:1px solid var(--line);border-radius:10px;padding:9px 16px;font-size:14.5px;font-weight:600;color:#4A3B33;transition:.18s;}
.area-list span:hover{background:#fff;border-color:var(--brand);color:var(--brand-dark);}
.area-note{margin-top:18px;font-size:13.5px;color:var(--ink-2);}

/* 保障 */
.guard-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:22px;}
.guard-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius-card);padding:24px;box-shadow:var(--shadow);display:flex;gap:16px;transition:.2s;}
.guard-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-hover);}
.guard-card__icon{width:46px;height:46px;flex:none;border-radius:14px;background:var(--green-soft);color:var(--green);display:grid;place-items:center;font-weight:800;font-size:15px;}
.guard-card h3{font-size:17px;margin-bottom:6px;}
.guard-card p{font-size:14px;color:var(--ink-2);margin:0;}

/* 资讯列表 */
.news-head{display:flex;align-items:flex-end;justify-content:space-between;gap:24px;flex-wrap:wrap;margin-bottom:34px;}
.news-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:24px;}
.news-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius-card);overflow:hidden;box-shadow:var(--shadow);display:flex;gap:0;flex-direction:column;transition:.22s;}
.news-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-hover);border-color:rgba(224,90,43,.38);}
.news-card__media{display:block;aspect-ratio:16/9;overflow:hidden;background:#F6EADF;}
.news-card__media img{width:100%;height:100%;object-fit:cover;transition:transform .35s;}
.news-card:hover .news-card__media img{transform:scale(1.04);}
.news-card__body{padding:20px 22px 24px;display:flex;flex-direction:column;gap:10px;flex:1;}
.news-card__meta{display:flex;flex-wrap:wrap;gap:10px;font-size:12.5px;color:var(--ink-2);align-items:center;}
.news-card__meta em{font-style:normal;background:#FBE9DA;color:var(--brand-dark);border-radius:999px;padding:3px 11px;font-weight:700;}
.news-card h3{font-size:18px;line-height:1.45;}
.news-card h3 a:hover{color:var(--brand-dark);}
.news-card p{font-size:14px;color:var(--ink-2);margin:0;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden;}
.news-card__more{margin-top:auto;font-size:14px;font-weight:700;color:var(--brand-dark);display:inline-flex;gap:6px;align-items:center;}
.cms-empty{background:#fff;border:1px dashed #E3CBB4;border-radius:var(--radius-card);padding:44px 28px;text-align:center;color:var(--ink-2);}
.cms-empty strong{display:block;color:var(--ink);font-size:17px;margin-bottom:8px;}

/* 评价 */
.review-track{display:grid;grid-auto-flow:column;grid-auto-columns:minmax(320px,1fr);gap:22px;overflow-x:auto;padding:6px 4px 18px;scroll-snap-type:x mandatory;}
.review-track::-webkit-scrollbar{height:8px;}
.review-track::-webkit-scrollbar-thumb{background:#E7D3BE;border-radius:99px;}
.review-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius-card);padding:24px;box-shadow:var(--shadow);scroll-snap-align:start;}
.review-card__top{display:flex;align-items:center;gap:12px;margin-bottom:14px;}
.avatar{width:46px;height:46px;border-radius:50%;overflow:hidden;flex:none;background:#F1E1D1;}
.avatar img{width:100%;height:100%;object-fit:cover;}
.review-card__name{font-weight:800;font-size:15px;}
.review-card__name span{display:block;font-size:12.5px;color:var(--ink-2);font-weight:600;}
.review-card p{font-size:14.5px;color:#4A3B33;margin:0 0 12px;}
.stars{color:var(--yellow);font-size:14px;letter-spacing:2px;}

/* FAQ */
.faq{max-width:900px;}
.faq details{background:#fff;border:1px solid var(--line);border-radius:14px;margin-bottom:12px;box-shadow:var(--shadow);overflow:hidden;}
.faq summary{list-style:none;cursor:pointer;display:flex;align-items:center;justify-content:space-between;gap:16px;padding:18px 22px;font-weight:700;font-size:16px;}
.faq summary::-webkit-details-marker{display:none;}
.faq summary::after{content:"＋";font-size:18px;color:var(--brand);font-weight:800;transition:transform .2s;}
.faq details[open] summary::after{content:"－";}
.faq details[open] summary{background:#FFF6EC;}
.faq__answer{padding:0 22px 20px;font-size:14.8px;color:var(--ink-2);background:#FFFAF4;}

/* 双卡合作 */
.dual{display:grid;grid-template-columns:repeat(2,1fr);gap:24px;}
.partner-card{border-radius:18px;padding:30px;box-shadow:var(--shadow);border:1px solid var(--line);background:#fff;display:flex;flex-direction:column;gap:12px;}
.partner-card--green{background:var(--green);border-color:transparent;color:#EAF4EE;}
.partner-card h3{font-size:21px;}
.partner-card p{font-size:14.5px;margin:0;}
.partner-card--green p{color:#D3E6DA;}
.partner-card ul{display:grid;gap:8px;font-size:14px;margin:6px 0 10px;}
.partner-card ul li{display:flex;gap:8px;align-items:flex-start;}
.partner-card ul li::before{content:"·";color:var(--brand);font-weight:800;font-size:20px;line-height:1;}
.partner-card--green ul li::before{color:var(--yellow);}

/* 优惠条 */
.promo{
  background:linear-gradient(100deg,#FFF1DF,#FFE6D3 60%,#FBD9C1);
  border:1px solid #F6C6A6;border-radius:20px;padding:34px 38px;
  display:flex;align-items:center;justify-content:space-between;gap:24px;flex-wrap:wrap;
}
.promo h3{font-size:24px;margin-bottom:8px;}
.promo p{margin:0;color:#7A4A2E;font-size:14.8px;}

/* 表单区 */
.order-section{display:grid;grid-template-columns:.9fr 1.1fr;gap:44px;align-items:start;}
.form-card{background:#fff;border:1px solid var(--line);border-radius:20px;padding:30px;box-shadow:var(--shadow);}
.form-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px;}
.form-grid .field{margin-bottom:0;}
.form-grid .field--full{grid-column:1 / -1;}
.form-note{font-size:13px;color:var(--ink-2);margin-top:14px;}
.contact-list{display:grid;gap:14px;margin-top:24px;}
.contact-item{display:flex;gap:14px;align-items:flex-start;background:#fff;border:1px solid var(--line);border-radius:14px;padding:16px 18px;box-shadow:var(--shadow);}
.contact-item b{display:block;font-size:14.5px;}
.contact-item span{font-size:13.5px;color:var(--ink-2);}
.contact-item i{font-style:normal;width:34px;height:34px;flex:none;border-radius:10px;background:#FBE9DA;color:var(--brand-dark);display:grid;place-items:center;font-weight:800;font-size:13px;}

/* 信任条 */
.trust{background:#2B211C;color:#F0DFCE;padding:34px 0;}
.trust-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:22px;}
.trust-grid div b{display:block;color:#fff;font-size:15px;margin-bottom:4px;}
.trust-grid div span{font-size:13.5px;color:#C9B6A5;}

/* 页脚 */
.footer{background:#231A15;color:#CBB9A9;padding:64px 0 0;font-size:14px;}
.footer__grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.2fr;gap:36px;padding-bottom:44px;}
.footer h4{color:#fff;font-size:15.5px;margin-bottom:16px;}
.footer p{font-size:13.6px;line-height:1.9;color:#B8A697;margin:0 0 10px;}
.footer ul{display:grid;gap:10px;font-size:13.8px;}
.footer ul a:hover{color:var(--yellow);}
.footer__brand{display:flex;align-items:center;gap:12px;margin-bottom:16px;}
.footer__brand .logo__mark{box-shadow:none;}
.footer__brand b{color:#fff;font-size:17px;}
.footer__bottom{border-top:1px solid rgba(255,255,255,.1);padding:20px 0 26px;display:flex;flex-wrap:wrap;gap:10px 24px;justify-content:space-between;font-size:13px;color:#9C8A7B;}

@media (max-width:1080px){
  .hero__inner{grid-template-columns:1fr;gap:36px;padding:60px 0 70px;}
  .nav__links a{padding:8px 10px;font-size:14.5px;}
  .scene-grid,.menu-grid{grid-template-columns:repeat(2,1fr);}
  .flow{grid-template-columns:repeat(2,1fr);}
  .flow__item::after{display:none;}
  .status-grid{grid-template-columns:repeat(2,1fr);}
  .trust-grid{grid-template-columns:repeat(2,1fr);}
  .footer__grid{grid-template-columns:1fr 1fr;}
  .split,.area-wrap,.order-section{grid-template-columns:1fr;gap:34px;}
  .scene-card:nth-child(2),.scene-card:nth-child(5){transform:none;}
  .scene-card:nth-child(2):hover,.scene-card:nth-child(5):hover{transform:translateY(-4px);}
}
@media (max-width:860px){
  .nav__links,.nav__phone{display:none;}
  .nav-toggle{display:flex;}
  .nav.is-open .nav__links{
    display:flex;position:absolute;top:100%;left:0;right:0;flex-direction:column;align-items:stretch;
    background:#fff;border-bottom:1px solid var(--line);box-shadow:0 18px 30px rgba(70,40,20,.12);padding:12px 18px 20px;gap:4px;
  }
  .nav.is-open .nav__links a{padding:13px 14px;font-size:15.5px;}
  .nav__inner{position:relative;min-height:68px;}
  .section{padding:56px 0;}
  .news-grid,.guard-grid,.dual,.form-grid{grid-template-columns:1fr;}
  .review-track{grid-auto-columns:minmax(280px,86%);}
}
@media (max-width:640px){
  .container{padding:0 18px;}
  body{font-size:16px;}
  .hero__inner{padding:48px 0 58px;}
  .hero__cta .btn{width:100%;}
  .scene-grid,.menu-grid,.flow,.steps-inline,.status-grid,.trust-grid,.footer__grid{grid-template-columns:1fr;}
  .status-grid div{padding:20px 18px;}
  .order-card,.form-card,.area-panel,.partner-card,.promo{padding:22px;}
  .promo{padding:24px;}
  .promo .btn{width:100%;}
  .footer{padding-top:48px;}
  .section-head{margin-bottom:26px;}
  .btn{min-height:44px;}
  .news-card__body{padding:18px;}
}

/* roulang page: category1 */
:root{
  --brand:#E05A2B;
  --brand-dark:#C7481D;
  --green:#2F6B4F;
  --green-soft:#EAF2ED;
  --yellow:#F2B544;
  --bg:#FFF8EF;
  --bg-quiet:#FDF1E2;
  --card:#FFFFFF;
  --ink:#261E1A;
  --ink-2:#6B5D54;
  --line:#EADFD3;
  --radius-card:16px;
  --radius-btn:12px;
  --shadow:0 8px 24px rgba(70,40,20,.08);
  --shadow-hover:0 14px 36px rgba(70,40,20,.12);
  --container:1180px;
  --font:-apple-system,BlinkMacSystemFont,"PingFang SC","Hiragino Sans GB","Microsoft YaHei","Noto Sans SC",Arial,sans-serif;
}
*,*::before,*::after{box-sizing:border-box;}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;}
body{
  margin:0;
  font-family:var(--font);
  font-size:16.5px;
  line-height:1.75;
  color:var(--ink);
  background:var(--bg);
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;}
a{color:inherit;text-decoration:none;}
a:hover{color:var(--brand-dark);}
p{margin:0 0 14px;}
h1,h2,h3,h4{margin:0 0 12px;line-height:1.32;font-weight:800;letter-spacing:-.2px;}
h2{font-size:clamp(24px,3vw,34px);}
h3{font-size:20px;}
ul,ol{margin:0;padding:0;}
button,input,select,textarea{font-family:inherit;font-size:inherit;color:inherit;}
button{cursor:pointer;border:none;background:none;}
:focus-visible{outline:3px solid rgba(224,90,43,.4);outline-offset:2px;border-radius:6px;}
.container{width:100%;max-width:var(--container);margin:0 auto;padding:0 24px;}
.section{padding:86px 0;}
.section--tight{padding:62px 0;}
.section--white{background:#FFFFFF;}
.section--quiet{background:var(--bg-quiet);}
.section-head{max-width:740px;margin-bottom:36px;}
.section-head h2{margin-bottom:12px;}
.section-head p{color:var(--ink-2);margin:0;}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-size:13.5px;font-weight:700;color:var(--green);
  background:var(--green-soft);border-radius:999px;padding:6px 14px;margin-bottom:16px;
}
.eyebrow::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--green);}
/* 顶部状态条 */
.topbar{background:#2B211C;color:#F6E9DC;font-size:13.5px;}
.topbar .container{display:flex;flex-wrap:wrap;gap:8px 26px;align-items:center;justify-content:space-between;min-height:44px;padding-top:6px;padding-bottom:6px;}
.topbar__group{display:flex;flex-wrap:wrap;gap:8px 22px;align-items:center;}
.topbar__item{display:inline-flex;align-items:center;gap:7px;color:#E8D8C8;}
.topbar__dot{width:8px;height:8px;border-radius:50%;background:#5FC58B;box-shadow:0 0 0 4px rgba(95,197,139,.18);}
.topbar a{color:#FFF3E7;font-weight:700;}
.topbar a:hover{color:var(--yellow);}
/* 导航 */
.nav{position:sticky;top:0;z-index:60;background:rgba(255,248,239,.94);backdrop-filter:blur(10px);border-bottom:1px solid var(--line);}
.nav__inner{display:flex;align-items:center;justify-content:space-between;gap:24px;min-height:76px;}
.logo{display:flex;align-items:center;gap:12px;}
.logo__mark{
  width:44px;height:44px;border-radius:14px;flex:none;
  background:linear-gradient(150deg,var(--brand),#F0803F);
  color:#fff;font-weight:800;font-size:18px;display:grid;place-items:center;
  box-shadow:0 6px 16px rgba(224,90,43,.28);
}
.logo__text b{display:block;font-size:18px;font-weight:800;letter-spacing:-.3px;}
.logo__text span{display:block;font-size:12.5px;color:var(--ink-2);letter-spacing:.4px;}
.nav__links{display:flex;align-items:center;gap:6px;}
.nav__links a{
  padding:9px 14px;border-radius:10px;font-size:15px;font-weight:600;color:#4A3B33;
  transition:background .18s ease,color .18s ease;
}
.nav__links a:hover{background:#FBE9DA;color:var(--brand-dark);}
.nav__links a.is-active{background:#FBE3D2;color:var(--brand-dark);}
.nav__actions{display:flex;align-items:center;gap:12px;}
.nav__phone{font-size:14px;font-weight:800;color:var(--green);white-space:nowrap;}
.nav__phone span{display:block;font-size:11.5px;font-weight:600;color:var(--ink-2);}
.nav-toggle{display:none;width:46px;height:46px;border-radius:12px;border:1px solid var(--line);background:#fff;align-items:center;justify-content:center;flex-direction:column;gap:5px;}
.nav-toggle span{display:block;width:20px;height:2px;background:var(--ink);border-radius:2px;transition:.2s;}
.nav-toggle.is-open span:nth-child(1){transform:translateY(7px) rotate(45deg);}
.nav-toggle.is-open span:nth-child(2){opacity:0;}
.nav-toggle.is-open span:nth-child(3){transform:translateY(-7px) rotate(-45deg);}
/* 按钮 */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  min-height:46px;padding:11px 22px;border-radius:var(--radius-btn);
  font-size:15.5px;font-weight:700;border:1px solid transparent;
  transition:transform .16s ease,background .18s ease,box-shadow .18s ease,color .18s ease;
}
.btn:hover{transform:translateY(-2px);}
.btn--primary{background:var(--brand);color:#fff;box-shadow:0 8px 20px rgba(224,90,43,.24);}
.btn--primary:hover{background:var(--brand-dark);color:#fff;box-shadow:var(--shadow-hover);}
.btn--ghost{background:#fff;color:var(--brand-dark);border-color:#F2C6AE;}
.btn--ghost:hover{background:#FFF3EA;border-color:var(--brand);}
.btn--soft{background:var(--green);color:#fff;}
.btn--soft:hover{background:#24543E;color:#fff;}
.btn--light{background:#fff;color:var(--brand-dark);}
.btn--light:hover{background:#FFF3EA;color:var(--brand-dark);}
.btn--outline-light{background:transparent;color:#fff;border-color:rgba(255,255,255,.55);}
.btn--outline-light:hover{background:rgba(255,255,255,.14);color:#fff;}
.btn--block{width:100%;}
.btn--sm{min-height:40px;padding:8px 16px;font-size:14px;}
/* 徽章与标签 */
.badge{display:inline-flex;align-items:center;gap:6px;border-radius:999px;padding:5px 13px;font-size:13px;font-weight:700;background:#FBE9DA;color:var(--brand-dark);}
.badge--green{background:var(--green-soft);color:var(--green);}
.badge--yellow{background:#FDF0D3;color:#8A5B00;}
.badge--white{background:rgba(255,255,255,.92);color:var(--brand-dark);}
.tagrow{display:flex;flex-wrap:wrap;gap:10px;}
.chip{display:inline-flex;align-items:center;gap:8px;padding:8px 16px;border-radius:999px;background:#fff;border:1px solid var(--line);font-size:14px;font-weight:600;color:#4A3B33;transition:.18s;}
.chip:hover{border-color:var(--brand);color:var(--brand-dark);transform:translateY(-2px);box-shadow:var(--shadow);}
/* 分类首屏 */
.cat-hero{background:var(--green-soft);border-bottom:1px solid #DCEAE0;padding:30px 0 46px;}
.crumb{display:flex;flex-wrap:wrap;align-items:center;gap:8px;font-size:13.5px;color:#5C6F63;margin-bottom:16px;}
.crumb a{font-weight:600;color:var(--green);}
.crumb a:hover{color:var(--brand-dark);}
.crumb span.sep{opacity:.6;}
.cat-hero h1{font-size:clamp(27px,3.6vw,42px);line-height:1.3;color:#1F3A2B;max-width:900px;}
.cat-hero h1 em{font-style:normal;color:var(--brand);}
.cat-hero .lead{max-width:800px;color:#3E5348;font-size:16.5px;margin-bottom:0;}
.cat-hero .tagrow{margin-top:20px;}
.cat-hero .chip{border-color:#CFE2D6;color:#35513F;background:#FFFFFF;}
.cat-hero .chip:hover{border-color:var(--brand);color:var(--brand-dark);}
.stats{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;margin-top:28px;max-width:800px;}
.stat{background:#fff;border:1px solid #DCEAE0;border-radius:14px;padding:14px 18px;box-shadow:var(--shadow);}
.stat b{display:block;font-size:23px;color:var(--green);line-height:1.3;}
.stat span{display:block;font-size:13px;color:var(--ink-2);}
/* 筛选工具条 */
.filterbar{background:#fff;border-bottom:1px solid var(--line);padding:16px 0;position:relative;z-index:5;}
.filters{display:flex;align-items:center;gap:10px;overflow-x:auto;padding-bottom:4px;scrollbar-width:thin;}
.filters__label{flex:none;font-size:13px;font-weight:800;color:var(--green);letter-spacing:.4px;padding-right:6px;border-right:1px solid var(--line);margin-right:6px;}
.filter-chip{
  flex:none;display:inline-flex;align-items:center;gap:6px;
  min-height:38px;padding:7px 15px;border-radius:999px;border:1px solid var(--line);
  background:#FFFDFA;font-size:14px;font-weight:600;color:#4A3B33;white-space:nowrap;
  transition:.18s;
}
.filter-chip:hover{border-color:var(--brand);color:var(--brand-dark);}
.filter-chip.is-on{background:var(--brand);border-color:var(--brand);color:#fff;box-shadow:0 6px 16px rgba(224,90,43,.22);}
/* 快餐列表 */
.food-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px;}
.food-card{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius-card);
  overflow:hidden;box-shadow:var(--shadow);
  transition:transform .18s ease,box-shadow .18s ease,border-color .18s ease;
  display:flex;flex-direction:column;
}
.food-card:hover{transform:translateY(-3px);border-color:rgba(224,90,43,.45);box-shadow:var(--shadow-hover);}
.food-card__media{position:relative;aspect-ratio:16/9;overflow:hidden;background:#F6E9DC;}
.food-card__media img{width:100%;height:100%;object-fit:cover;transition:transform .35s ease;}
.food-card:hover .food-card__media img{transform:scale(1.04);}
.food-card__media .badge{position:absolute;left:12px;top:12px;box-shadow:0 4px 12px rgba(0,0,0,.12);}
.food-card__body{padding:18px 20px 20px;display:flex;flex-direction:column;flex:1;}
.food-card__body h3{font-size:18.5px;margin-bottom:8px;}
.food-card__body p{font-size:14.5px;color:var(--ink-2);margin:0 0 14px;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden;}
.food-card__meta{display:flex;flex-wrap:wrap;gap:8px 12px;font-size:12.5px;color:var(--ink-2);border-top:1px dashed var(--line);padding-top:12px;margin-top:auto;}
.food-card__meta span{display:inline-flex;align-items:center;gap:5px;}
.food-card__meta i{width:6px;height:6px;border-radius:50%;background:var(--brand);display:inline-block;font-style:normal;}
.food-card__foot{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-top:14px;}
.food-card__price{font-size:15px;font-weight:800;color:var(--brand-dark);}
.food-card__price small{font-weight:600;font-size:12.5px;color:var(--ink-2);}
/* 服务范围与计价 */
.scope-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:40px;align-items:start;}
.scope-media{border-radius:18px;overflow:hidden;box-shadow:var(--shadow);border:1px solid var(--line);}
.scope-media img{width:100%;height:100%;object-fit:cover;aspect-ratio:4/3;}
.dl-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;margin:0;}
.dl-list > div{background:#fff;border:1px solid var(--line);border-radius:14px;padding:14px 18px;box-shadow:0 4px 14px rgba(70,40,20,.05);}
.dl-list dt{font-weight:800;font-size:15px;color:#33453B;margin-bottom:4px;}
.dl-list dd{margin:0;font-size:14px;color:var(--ink-2);}
/* 选购指南 */
.guide-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px;}
.guide-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius-card);overflow:hidden;box-shadow:var(--shadow);transition:transform .18s ease,box-shadow .18s ease;}
.guide-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-hover);}
.guide-card img{width:100%;aspect-ratio:16/10;object-fit:cover;}
.guide-card__body{padding:20px;}
.guide-card__body h3{font-size:19px;margin-bottom:8px;}
.guide-card__body p{font-size:14.5px;color:var(--ink-2);margin:0;}
.guide-card__num{display:inline-flex;align-items:center;justify-content:center;width:28px;height:28px;border-radius:9px;background:#FBE9DA;color:var(--brand-dark);font-size:14px;font-weight:800;margin-bottom:10px;}
/* FAQ */
.faq{max-width:880px;}
.faq details{background:#fff;border:1px solid var(--line);border-radius:14px;padding:0 20px;margin-bottom:12px;box-shadow:0 4px 14px rgba(70,40,20,.05);transition:border-color .18s ease;}
.faq details[open]{border-color:rgba(224,90,43,.4);}
.faq summary{
  list-style:none;cursor:pointer;padding:18px 0;font-weight:700;font-size:16.5px;
  display:flex;align-items:center;justify-content:space-between;gap:16px;
}
.faq summary::-webkit-details-marker{display:none;}
.faq summary::after{
  content:"+";flex:none;width:26px;height:26px;border-radius:8px;background:#FBE9DA;color:var(--brand-dark);
  display:grid;place-items:center;font-size:18px;font-weight:700;transition:transform .2s ease;
}
.faq details[open] summary::after{content:"−";transform:rotate(180deg);}
.faq details p{margin:0 0 18px;padding-top:14px;border-top:1px dashed var(--line);color:var(--ink-2);font-size:15px;}
/* 相关文章 */
.post-list{display:grid;gap:14px;max-width:960px;}
.post-item{
  display:grid;grid-template-columns:132px 1fr auto;gap:18px;align-items:center;
  background:#fff;border:1px solid var(--line);border-radius:14px;padding:14px 18px;
  box-shadow:0 4px 14px rgba(70,40,20,.05);transition:transform .18s ease,box-shadow .18s ease,border-color .18s ease;
}
.post-item:hover{transform:translateY(-2px);box-shadow:var(--shadow-hover);border-color:rgba(224,90,43,.4);}
.post-item img{width:132px;height:84px;object-fit:cover;border-radius:10px;}
.post-item h3{font-size:16.5px;margin-bottom:4px;}
.post-item p{font-size:13.5px;color:var(--ink-2);margin:0;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;}
.post-item .arrow{color:var(--brand);font-weight:800;font-size:18px;}
/* 分类入口 */
.topic-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;}
.topic{
  display:flex;align-items:center;justify-content:space-between;gap:12px;
  background:#fff;border:1px solid var(--line);border-radius:14px;padding:16px 18px;
  font-size:15.5px;font-weight:700;color:#3D4F44;transition:.18s;
}
.topic:hover{border-color:var(--brand);color:var(--brand-dark);transform:translateY(-2px);box-shadow:var(--shadow);}
.topic.is-current{background:#FBE9DA;border-color:#F0BFA2;color:var(--brand-dark);}
.topic small{font-size:12px;font-weight:600;color:var(--ink-2);display:block;}
.topic-static{background:#FFFDFA;border:1px dashed var(--line);color:#6B5D54;display:flex;align-items:center;justify-content:space-between;gap:12px;border-radius:14px;padding:16px 18px;font-size:15.5px;font-weight:700;}
.topic-static small{font-size:12px;font-weight:600;color:var(--ink-2);display:block;}
/* 底部 CTA */
.cta-band{
  background:linear-gradient(115deg,#E05A2B,#F0803F 72%,#F2B544);
  color:#fff;border-radius:22px;padding:44px;display:flex;align-items:center;justify-content:space-between;
  gap:28px;flex-wrap:wrap;box-shadow:0 18px 40px rgba(224,90,43,.24);
}
.cta-band h2{color:#fff;margin-bottom:8px;font-size:clamp(23px,2.6vw,30px);}
.cta-band p{color:#FFEBDD;margin:0;max-width:600px;font-size:15.5px;}
.cta-actions{display:flex;flex-wrap:wrap;gap:12px;}
/* 页脚 */
.footer{background:#2B211C;color:#E8D8C8;padding:64px 0 0;margin-top:0;}
.footer__grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1.2fr;gap:40px;padding-bottom:44px;}
.footer h4{color:#FFF3E7;font-size:16px;margin-bottom:16px;font-weight:800;}
.footer ul{list-style:none;display:grid;gap:10px;font-size:14.5px;}
.footer a{color:#D9C6B6;transition:color .18s ease;}
.footer a:hover{color:var(--yellow);}
.footer__brand{display:flex;align-items:center;gap:12px;margin-bottom:14px;color:#FFF3E7;font-size:17px;font-weight:800;}
.footer__brand .logo__mark{width:38px;height:38px;font-size:16px;border-radius:12px;}
.footer p{font-size:14px;color:#C6B3A3;line-height:1.8;margin:0 0 10px;}
.footer__bottom{
  border-top:1px solid rgba(255,255,255,.12);padding:18px 0;
  display:flex;flex-wrap:wrap;gap:10px 20px;justify-content:space-between;
  font-size:13px;color:#B6A392;
}
/* 响应式 */
@media (max-width:1080px){
  .nav__links{display:none;}
  .nav-toggle{display:flex;}
  .nav__inner{flex-wrap:wrap;row-gap:0;}
  .nav.is-open .nav__links{
    display:flex;flex-direction:column;align-items:stretch;width:100%;
    padding:10px 0 18px;gap:4px;order:3;
  }
  .nav.is-open .nav__links a{padding:12px 14px;border-radius:10px;background:#FFFDFA;border:1px solid var(--line);}
  .food-grid{grid-template-columns:repeat(2,minmax(0,1fr));}
  .guide-grid{grid-template-columns:repeat(2,minmax(0,1fr));}
  .topic-grid{grid-template-columns:repeat(2,minmax(0,1fr));}
  .footer__grid{grid-template-columns:1.4fr 1fr 1fr;gap:32px;}
}
@media (max-width:860px){
  .section{padding:58px 0;}
  .section--tight{padding:44px 0;}
  .cat-hero{padding:24px 0 36px;}
  .stats{grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;}
  .stat{padding:12px 14px;}
  .stat b{font-size:20px;}
  .scope-grid{grid-template-columns:1fr;gap:26px;}
  .dl-list{grid-template-columns:1fr;}
  .post-item{grid-template-columns:104px 1fr;gap:14px;}
  .post-item img{width:104px;height:70px;}
  .post-item .arrow{display:none;}
  .cta-band{padding:30px;border-radius:18px;}
  .footer__grid{grid-template-columns:1fr 1fr;gap:28px;}
  .nav__phone{display:none;}
}
@media (max-width:640px){
  body{font-size:16px;}
  .container{padding:0 18px;}
  .food-grid,.guide-grid,.topic-grid{grid-template-columns:1fr;}
  .stats{grid-template-columns:1fr;}
  .filters{gap:8px;}
  .filter-chip{min-height:44px;}
  .btn{min-height:48px;}
  .btn--sm{min-height:44px;}
  .footer__grid{grid-template-columns:1fr;gap:24px;}
  .footer{padding:48px 0 0;}
  .cat-hero h1{font-size:26px;}
  .cta-actions .btn{width:100%;}
}
@media (max-width:520px){
  .logo__text span{display:none;}
  .logo__text b{font-size:16px;}
  .post-item{grid-template-columns:1fr;gap:12px;}
  .post-item img{width:100%;height:150px;}
  .food-card__foot{flex-wrap:wrap;}
}

/* roulang page: article */
:root{
  --brand:#E05A2B;
  --brand-dark:#C7481D;
  --green:#2F6B4F;
  --green-soft:#EAF2ED;
  --yellow:#F2B544;
  --bg:#FFF8EF;
  --bg-quiet:#FDF1E2;
  --card:#FFFFFF;
  --ink:#261E1A;
  --ink-2:#6B5D54;
  --line:#EADFD3;
  --radius-card:16px;
  --radius-btn:12px;
  --shadow:0 8px 24px rgba(70,40,20,.08);
  --shadow-hover:0 14px 36px rgba(70,40,20,.12);
  --container:1180px;
  --font:-apple-system,BlinkMacSystemFont,"PingFang SC","Hiragino Sans GB","Microsoft YaHei","Noto Sans SC",Arial,sans-serif;
}
*,*::before,*::after{box-sizing:border-box;}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;}
body{
  margin:0;
  font-family:var(--font);
  font-size:16.5px;
  line-height:1.75;
  color:var(--ink);
  background:var(--bg);
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;}
a{color:inherit;text-decoration:none;}
h1,h2,h3,h4{margin:0 0 12px;line-height:1.35;font-weight:800;}
p{margin:0 0 14px;}
ul,ol{margin:0 0 16px;padding-left:22px;}
button,input,select,textarea{font-family:inherit;font-size:inherit;color:inherit;}
button{cursor:pointer;border:none;background:none;}
:focus-visible{outline:3px solid rgba(224,90,43,.35);outline-offset:2px;border-radius:6px;}
.container{width:100%;max-width:var(--container);margin:0 auto;padding:0 24px;}
.section{padding:86px 0;}
.section--tight{padding:56px 0;}
.section--white{background:#FFFFFF;}
.section--quiet{background:var(--bg-quiet);}
.section-head{max-width:720px;margin-bottom:36px;}
.section-head h2{font-size:clamp(24px,3vw,34px);margin-bottom:12px;}
.section-head p{color:var(--ink-2);margin:0;}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-size:13.5px;font-weight:700;color:var(--green);
  background:var(--green-soft);border-radius:999px;padding:6px 14px;margin-bottom:16px;
}
.eyebrow::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--green);}

/* 顶部状态条 */
.topbar{background:#2B211C;color:#F6E9DC;font-size:13.5px;}
.topbar .container{display:flex;flex-wrap:wrap;gap:8px 26px;align-items:center;justify-content:space-between;min-height:44px;padding-top:6px;padding-bottom:6px;}
.topbar__group{display:flex;flex-wrap:wrap;gap:8px 22px;align-items:center;}
.topbar__item{display:inline-flex;align-items:center;gap:7px;color:#E8D8C8;}
.topbar__dot{width:8px;height:8px;border-radius:50%;background:#5FC58B;box-shadow:0 0 0 4px rgba(95,197,139,.18);}
.topbar a{color:#FFF3E7;font-weight:700;}
.topbar a:hover{color:var(--yellow);}

/* 导航 */
.nav{position:sticky;top:0;z-index:60;background:rgba(255,248,239,.94);backdrop-filter:blur(10px);border-bottom:1px solid var(--line);}
.nav__inner{display:flex;align-items:center;justify-content:space-between;gap:24px;min-height:76px;}
.logo{display:flex;align-items:center;gap:12px;}
.logo__mark{
  width:44px;height:44px;border-radius:14px;flex:none;
  background:linear-gradient(150deg,var(--brand),#F0803F);
  color:#fff;font-weight:800;font-size:18px;display:grid;place-items:center;
  box-shadow:0 6px 16px rgba(224,90,43,.28);
}
.logo__text b{display:block;font-size:18px;font-weight:800;letter-spacing:-.3px;}
.logo__text span{display:block;font-size:12.5px;color:var(--ink-2);letter-spacing:.4px;}
.nav__links{display:flex;align-items:center;gap:6px;}
.nav__links a{
  padding:9px 14px;border-radius:10px;font-size:15px;font-weight:600;color:#4A3B33;
  transition:background .18s ease,color .18s ease;
}
.nav__links a:hover{background:#FBE9DA;color:var(--brand-dark);}
.nav__links a.is-active{background:#FBE3D2;color:var(--brand-dark);}
.nav__actions{display:flex;align-items:center;gap:12px;}
.nav__phone{font-size:14px;font-weight:800;color:var(--green);white-space:nowrap;}
.nav__phone span{display:block;font-size:11.5px;font-weight:600;color:var(--ink-2);}
.nav-toggle{display:none;width:46px;height:46px;border-radius:12px;border:1px solid var(--line);background:#fff;align-items:center;justify-content:center;flex-direction:column;gap:5px;}
.nav-toggle span{display:block;width:20px;height:2px;background:var(--ink);border-radius:2px;transition:.2s;}
.nav-toggle.is-open span:nth-child(1){transform:translateY(7px) rotate(45deg);}
.nav-toggle.is-open span:nth-child(2){opacity:0;}
.nav-toggle.is-open span:nth-child(3){transform:translateY(-7px) rotate(-45deg);}

/* 按钮 */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  min-height:46px;padding:11px 22px;border-radius:var(--radius-btn);
  font-size:15.5px;font-weight:700;border:1px solid transparent;
  transition:transform .16s ease,background .18s ease,box-shadow .18s ease,color .18s ease;
}
.btn:hover{transform:translateY(-2px);}
.btn--primary{background:var(--brand);color:#fff;box-shadow:0 8px 20px rgba(224,90,43,.24);}
.btn--primary:hover{background:var(--brand-dark);box-shadow:var(--shadow-hover);}
.btn--ghost{background:#fff;color:var(--brand-dark);border-color:#F2C6AE;}
.btn--ghost:hover{background:#FFF3EA;border-color:var(--brand);}
.btn--soft{background:var(--green);color:#fff;}
.btn--soft:hover{background:#24543E;}
.btn--block{width:100%;}
.btn--sm{min-height:40px;padding:8px 16px;font-size:14px;}

/* 徽章与标签 */
.badge{display:inline-flex;align-items:center;gap:6px;border-radius:999px;padding:5px 13px;font-size:13px;font-weight:700;background:#FBE9DA;color:var(--brand-dark);}
.badge--green{background:var(--green-soft);color:var(--green);}
.badge--yellow{background:#FDF0D3;color:#8A5B00;}

/* 面包屑 */
.art-hub{background:var(--bg-quiet);border-bottom:1px solid var(--line);padding:18px 0;}
.crumbs{display:flex;flex-wrap:wrap;align-items:center;gap:8px;font-size:14px;color:var(--ink-2);}
.crumbs a{color:var(--ink-2);font-weight:600;transition:color .16s;}
.crumbs a:hover{color:var(--brand-dark);}
.crumbs__sep{color:#C9B8A8;}
.crumbs__now{color:#4A3B33;font-weight:700;}

/* 文章头部 */
.art-titlebar{padding:44px 0 8px;background:linear-gradient(180deg,#FFF8EF 0%,#FDF1E2 100%);}
.art-titlebar__card{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius-card);
  box-shadow:var(--shadow);padding:34px 38px 30px;
}
.art-kicker{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:16px;}
.art-titlebar h1{font-size:clamp(25px,3.4vw,38px);line-height:1.34;letter-spacing:-.4px;margin-bottom:18px;max-width:960px;}
.art-meta{display:flex;flex-wrap:wrap;gap:10px 24px;font-size:14px;color:var(--ink-2);align-items:center;}
.art-meta b{color:var(--ink);font-weight:700;margin-right:6px;}
.art-meta__dot{width:5px;height:5px;border-radius:50%;background:#D8C6B6;display:inline-block;}
.art-share{display:flex;flex-wrap:wrap;gap:10px;margin-top:18px;}
.share-btn{
  display:inline-flex;align-items:center;gap:7px;padding:8px 15px;border-radius:999px;
  background:var(--bg-quiet);border:1px solid var(--line);font-size:13.5px;font-weight:700;color:#4A3B33;
  transition:.18s;
}
.share-btn:hover{background:#FBE9DA;border-color:#F2C6AE;color:var(--brand-dark);transform:translateY(-1px);}
.art-cover{margin-top:24px;border-radius:14px;overflow:hidden;aspect-ratio:16/6;background:var(--bg-quiet);}
.art-cover img{width:100%;height:100%;object-fit:cover;}

/* 正文区 */
.art-stage{padding:42px 0 76px;}
.art-layout{display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:40px;align-items:start;}
.art-col{min-width:0;display:flex;flex-direction:column;gap:24px;}
.art-article{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius-card);
  box-shadow:var(--shadow);padding:38px 42px;
}
.article-body{font-size:16.5px;line-height:1.85;color:#332A24;}
.article-body h2{
  position:relative;font-size:clamp(21px,2.2vw,26px);margin:38px 0 16px;padding-left:15px;color:var(--ink);
}
.article-body h2::before{
  content:"";position:absolute;left:0;top:.24em;width:5px;height:1em;border-radius:3px;background:var(--green);
}
.article-body h3{font-size:19px;margin:28px 0 12px;color:var(--ink);}
.article-body h2:first-child,.article-body h3:first-child{margin-top:0;}
.article-body p{margin:0 0 16px;}
.article-body ul,.article-body ol{margin:0 0 18px;padding-left:24px;}
.article-body li{margin-bottom:8px;}
.article-body a{color:var(--brand-dark);text-decoration:underline;text-underline-offset:3px;font-weight:600;}
.article-body blockquote{
  margin:24px 0;padding:18px 22px;background:var(--green-soft);
  border-left:4px solid var(--green);border-radius:0 12px 12px 0;color:#2A5A42;
}
.article-body blockquote p:last-child{margin-bottom:0;}
.article-body img{border-radius:12px;margin:20px 0 10px;}
.article-body figure{margin:24px 0;}
.article-body figcaption{font-size:13.5px;color:var(--ink-2);text-align:center;}
.article-body table{width:100%;border-collapse:collapse;margin:22px 0;font-size:15px;}
.article-body th,.article-body td{border:1px solid var(--line);padding:10px 14px;text-align:left;}
.article-body th{background:var(--bg-quiet);font-weight:700;}
.article-body tbody tr:nth-child(even){background:#FFFCF7;}
.article-body hr{border:none;border-top:1px dashed var(--line);margin:28px 0;}
.article-empty{text-align:center;padding:46px 12px;}
.article-empty h2{font-size:22px;margin-bottom:12px;}
.article-empty p{color:var(--ink-2);margin-bottom:22px;}

/* 文内服务提示卡 */
.art-callout{
  background:linear-gradient(135deg,#FFF3E6,#FDE7D2);
  border:1px solid #F4D6BD;border-radius:var(--radius-card);padding:28px 32px;
  display:grid;grid-template-columns:minmax(0,1fr) auto;gap:22px;align-items:center;
}
.art-callout h3{font-size:20px;margin-bottom:8px;}
.art-callout p{margin:0;color:#6B4A34;font-size:15px;}
.art-callout__acts{display:flex;flex-wrap:wrap;gap:12px;}

/* 返回入口 */
.art-back{display:grid;grid-template-columns:1fr 1fr;gap:16px;}
.art-back a{
  display:flex;align-items:center;gap:12px;background:#fff;border:1px solid var(--line);
  border-radius:var(--radius-card);padding:18px 22px;font-weight:700;font-size:15px;
  box-shadow:var(--shadow);transition:.2s;
}
.art-back a:hover{transform:translateY(-3px);box-shadow:var(--shadow-hover);border-color:rgba(224,90,43,.4);}
.art-back small{display:block;font-size:12.5px;font-weight:600;color:var(--ink-2);}
.art-back span{color:var(--brand-dark);font-size:18px;}

/* 侧栏 */
.art-side{display:flex;flex-direction:column;gap:20px;position:sticky;top:96px;}
.side-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius-card);padding:22px;box-shadow:var(--shadow);}
.side-card h3{font-size:16px;margin-bottom:14px;display:flex;align-items:center;gap:8px;}
.side-card h3::before{content:"";width:4px;height:15px;border-radius:3px;background:var(--brand);}
.side-kv{display:flex;justify-content:space-between;gap:12px;font-size:14px;padding:10px 0;border-bottom:1px dashed var(--line);}
.side-kv:last-child{border-bottom:0;padding-bottom:0;}
.side-kv span{color:var(--ink-2);}
.side-kv b{color:var(--green);font-weight:700;}
.side-list{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:13px;}
.side-list li a{font-size:14.5px;font-weight:600;color:#40342C;line-height:1.55;display:block;transition:color .16s;}
.side-list li a:hover{color:var(--brand-dark);}
.side-card--contact{background:linear-gradient(150deg,#2F6B4F,#24543E);border-color:#24543E;color:#EAF3EE;}
.side-card--contact h3{color:#fff;}
.side-card--contact h3::before{background:var(--yellow);}
.side-card--contact p{font-size:14px;color:#CFE3D8;margin-bottom:16px;}
.side-phone{display:block;font-size:21px;font-weight:800;color:#fff;margin-bottom:14px;letter-spacing:.4px;}
.side-card--contact .btn--ghost{background:rgba(255,255,255,.12);border-color:rgba(255,255,255,.4);color:#fff;}
.side-card--contact .btn--ghost:hover{background:rgba(255,255,255,.22);}

/* 相关推荐 */
.rec-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;}
.rec-card{
  display:flex;flex-direction:column;gap:10px;background:#fff;border:1px solid var(--line);
  border-radius:var(--radius-card);padding:24px;box-shadow:var(--shadow);transition:.2s;
}
.rec-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-hover);border-color:rgba(224,90,43,.4);}
.rec-card h3{font-size:16.5px;line-height:1.5;margin:0;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;}
.rec-card p{font-size:14px;color:var(--ink-2);margin:0;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;}
.rec-card__meta{font-size:12.5px;color:#9A887B;margin-top:auto;display:flex;align-items:center;gap:8px;}
.rec-card__more{color:var(--brand-dark);font-weight:700;font-size:13.5px;}

/* FAQ */
.faq{border:1px solid var(--line);border-radius:var(--radius-card);background:#fff;overflow:hidden;box-shadow:var(--shadow);}
.faq__item{border-bottom:1px solid var(--line);}
.faq__item:last-child{border-bottom:none;}
.faq__q{
  width:100%;display:flex;justify-content:space-between;align-items:center;gap:16px;
  padding:18px 24px;font-size:16px;font-weight:700;text-align:left;color:var(--ink);transition:background .16s;
}
.faq__q:hover{background:#FFF3EA;}
.faq__icon{
  width:26px;height:26px;flex:none;border-radius:50%;background:var(--bg-quiet);color:var(--brand-dark);
  display:grid;place-items:center;font-size:17px;font-weight:700;transition:transform .22s ease;
}
.faq__item.is-open .faq__icon{transform:rotate(45deg);}
.faq__a{display:none;padding:0 24px 20px;color:var(--ink-2);font-size:15px;background:#FFFCF7;}
.faq__a p:last-child{margin-bottom:0;}
.faq__item.is-open .faq__a{display:block;}

/* 延伸阅读 */
.more-read{display:grid;grid-template-columns:repeat(2,1fr);gap:16px;margin-top:26px;}
.more-read a{
  display:flex;justify-content:space-between;gap:14px;align-items:center;
  background:#fff;border:1px solid var(--line);border-radius:var(--radius-card);
  padding:16px 20px;font-weight:700;font-size:15px;box-shadow:var(--shadow);transition:.2s;
}
.more-read a:hover{transform:translateY(-2px);box-shadow:var(--shadow-hover);border-color:rgba(224,90,43,.4);color:var(--brand-dark);}

/* 页脚 */
.footer{background:#241C17;color:#D9C9BC;padding:64px 0 26px;font-size:14.5px;}
.footer__grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.1fr;gap:36px;}
.footer h4{color:#FFF4E9;font-size:15.5px;margin-bottom:16px;}
.footer p{color:#B7A597;font-size:14px;line-height:1.8;margin:0 0 12px;}
.footer ul{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:10px;}
.footer ul a{color:#C9B8A8;transition:color .16s;}
.footer ul a:hover{color:var(--yellow);}
.footer__brand{display:flex;align-items:center;gap:12px;margin-bottom:16px;}
.footer__brand b{color:#FFF4E9;font-size:17px;}
.footer__bottom{
  margin-top:40px;padding-top:20px;border-top:1px solid rgba(255,255,255,.12);
  display:flex;flex-wrap:wrap;gap:10px 24px;justify-content:space-between;font-size:13px;color:#9C8B7D;
}

/* 响应式 */
@media (max-width:1080px){
  .nav-toggle{display:flex;}
  .nav__links{
    position:absolute;top:100%;left:0;right:0;display:none;flex-direction:column;align-items:stretch;
    background:#fff;border-bottom:1px solid var(--line);box-shadow:var(--shadow);
    padding:12px 24px 20px;gap:4px;
  }
  .nav.is-open .nav__links{display:flex;}
  .nav__links a{padding:12px 14px;}
  .art-layout{grid-template-columns:minmax(0,1fr);gap:28px;}
  .art-side{position:static;}
  .rec-grid{grid-template-columns:repeat(2,1fr);}
  .footer__grid{grid-template-columns:1fr 1fr;gap:30px;}
}
@media (max-width:860px){
  .section{padding:60px 0;}
  .section--tight{padding:44px 0;}
  .art-titlebar__card{padding:26px 22px;}
  .art-article{padding:28px 22px;}
  .art-callout{grid-template-columns:1fr;padding:24px;}
  .art-callout__acts .btn{flex:1 1 auto;}
  .art-back{grid-template-columns:1fr;}
  .more-read{grid-template-columns:1fr;}
  .nav__phone{display:none;}
}
@media (max-width:640px){
  .container{padding:0 18px;}
  body{font-size:16px;}
  .rec-grid{grid-template-columns:1fr;}
  .footer__grid{grid-template-columns:1fr;}
  .art-cover{aspect-ratio:16/9;}
  .art-meta{gap:8px 14px;font-size:13px;}
  .art-callout__acts{flex-direction:column;}
  .btn{min-height:44px;}
  .faq__q{padding:16px 18px;font-size:15px;}
  .faq__a{padding:0 18px 18px;}
}