/* roulang page: index */
:root{
  --ink:#241F1C;
  --ink-soft:#6B625C;
  --line:#E5DCCB;
  --paper:#F7F2E8;
  --card:#FFFFFF;
  --tea-brown:#3B2F2A;
  --bamboo:#6E8B6B;
  --bamboo-deep:#4F6A4C;
  --bamboo-tint:#EAEFE7;
  --clay:#C2703D;
  --clay-deep:#A85B2C;
  --clay-tint:#F6E7DC;
  --radius-lg:14px;
  --radius-md:12px;
  --radius-sm:10px;
  --shadow-sm:0 2px 8px rgba(59,47,42,.06);
  --shadow-md:0 8px 24px rgba(59,47,42,.12);
  --container:1200px;
  --serif:"Noto Serif SC","Source Han Serif SC","Songti SC",STSong,"SimSun",serif;
  --sans:"PingFang SC","Microsoft YaHei","Hiragino Sans GB","Heiti SC",Arial,sans-serif;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;background:var(--paper);color:var(--ink);
  font-family:var(--sans);font-size:16px;line-height:1.85;
  overflow-x:hidden;-webkit-font-smoothing:antialiased;
}
img{display:block;max-width:100%;height:auto}
a{color:inherit;text-decoration:none;transition:color .2s ease}
button{font:inherit;border:0;background:none;cursor:pointer;color:inherit}
ul,ol{margin:0;padding:0;list-style:none}
h1,h2,h3,h4{margin:0;font-family:var(--serif);font-weight:600;letter-spacing:.01em;line-height:1.32;color:var(--tea-brown)}
p{margin:0}
:focus-visible{outline:2px dashed var(--bamboo);outline-offset:3px}

.container{width:100%;max-width:var(--container);margin:0 auto;padding:0 24px}
.section{padding:88px 0;position:relative}
.section--paper{background:var(--paper)}
.section--white{background:#fff}
.section--tint{background:#F2EBDD}
.section-head{max-width:730px;margin-bottom:44px}
.section-head__label{display:inline-block;font-size:12px;letter-spacing:.2em;color:var(--clay-deep);margin-bottom:14px}
.section-head h2{font-size:30px;margin-bottom:14px}
.section-head p{color:var(--ink-soft);font-size:15px;line-height:1.85}
.section-head--center{margin-left:auto;margin-right:auto;text-align:center}

/* ===== buttons ===== */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  border-radius:999px;border:1px solid transparent;
  font-size:15px;font-weight:500;line-height:1.4;
  padding:13px 28px;text-align:center;
  transition:transform .2s ease,background .2s ease,box-shadow .2s ease,color .2s ease,border-color .2s ease;
}
.btn--primary{background:var(--clay);color:#fff;box-shadow:0 4px 14px rgba(194,112,61,.24)}
.btn--primary:hover{background:var(--clay-deep);transform:translateY(-2px);box-shadow:0 10px 24px rgba(194,112,61,.3)}
.btn--primary:active{transform:translateY(1px);box-shadow:0 3px 10px rgba(194,112,61,.28)}
.btn--outline{background:transparent;border-color:var(--bamboo);color:var(--bamboo-deep)}
.btn--outline:hover{background:var(--bamboo-tint);transform:translateY(-2px)}
.btn--outline:active{transform:translateY(1px)}
.btn--ghost{background:transparent;border-color:var(--tea-brown);color:var(--tea-brown)}
.btn--ghost:hover{background:rgba(59,47,42,.07)}
.btn--sm{padding:8px 18px;font-size:13px}
.btn:focus-visible{outline:none;box-shadow:0 0 0 2px #fff,0 0 0 4px rgba(110,139,107,.55)}

/* ===== header ===== */
.site-header{position:sticky;top:0;z-index:90;background:rgba(247,242,232,.97);border-bottom:1px solid var(--line);transition:box-shadow .25s ease}
.site-header.is-scrolled{box-shadow:var(--shadow-sm)}
.header-inner{display:flex;align-items:center;gap:20px;min-height:78px}
.brand{display:flex;flex-direction:column;gap:2px;line-height:1.25;flex-shrink:0}
.brand__name{font-family:var(--serif);font-size:19px;font-weight:600;color:var(--tea-brown);letter-spacing:.02em}
.brand__sub{font-size:11px;letter-spacing:.1em;color:var(--ink-soft)}
.nav{display:flex;align-items:center;gap:18px;margin-left:auto}
.nav__link{position:relative;font-size:14px;color:var(--ink);padding:8px 0;white-space:nowrap;transition:color .2s ease}
.nav__link::after{content:"";position:absolute;left:0;right:0;bottom:0;height:2px;background:var(--clay);transform:scaleX(0);transform-origin:left;transition:transform .25s ease}
.nav__link:hover{color:var(--clay-deep)}
.nav__link:hover::after,.nav__link.is-active::after{transform:scaleX(1)}
.nav__link.is-active{color:var(--clay-deep)}
.header-actions{display:flex;align-items:center;gap:14px;margin-left:10px;flex-shrink:0}
.header-note{font-size:12px;color:var(--ink-soft);white-space:nowrap}
.nav-toggle{display:none;align-items:center;justify-content:center;width:42px;height:42px;border-radius:12px;border:1px solid var(--line);background:#fff;font-size:18px;color:var(--tea-brown)}
.nav-close{display:none}
.nav-qr{display:none}

/* ===== hero ===== */
.hero{padding:66px 0 78px;background:var(--paper);position:relative;overflow:hidden}
.hero::before{
  content:"";position:absolute;width:520px;height:520px;border-radius:50%;
  border:44px solid rgba(110,139,107,.08);right:-160px;top:-140px;pointer-events:none;
}
.hero__inner{display:grid;grid-template-columns:1.06fr .94fr;gap:56px;align-items:center;position:relative;z-index:1}
.eyebrow{display:inline-flex;align-items:center;gap:8px;font-size:12px;letter-spacing:.16em;color:var(--bamboo-deep);background:var(--bamboo-tint);border-radius:999px;padding:7px 16px;margin-bottom:22px}
.hero h1{font-size:40px;line-height:1.3;margin-bottom:20px;color:var(--tea-brown)}
.hero__lead{font-size:16px;color:var(--ink-soft);max-width:520px;margin-bottom:30px}
.hero__actions{display:flex;flex-wrap:wrap;gap:14px;margin-bottom:34px}
.hero__points{display:flex;flex-wrap:wrap;gap:22px;font-size:14px;color:var(--ink-soft)}
.hero__points li{display:flex;align-items:center;gap:8px}
.hero__points li::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--clay);flex-shrink:0}
.hero__visual{position:relative}
.hero__figure{border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow-md);aspect-ratio:4/5;background:#E7DFCE}
.hero__figure img{width:100%;height:100%;object-fit:cover}
.hero__card{
  position:absolute;right:-10px;bottom:26px;display:flex;align-items:center;gap:14px;
  background:#fff;border:1px solid var(--line);border-radius:var(--radius-lg);
  padding:14px 20px 14px 14px;box-shadow:var(--shadow-md);max-width:268px;
}
.hero__card-title{font-size:14px;font-weight:600;color:var(--tea-brown);line-height:1.5}
.hero__card-text{font-size:13px;color:var(--clay-deep);font-weight:600}

.qr-box{
  width:96px;height:96px;flex-shrink:0;border-radius:var(--radius-sm);
  background-color:#fff;background-image:repeating-conic-gradient(var(--tea-brown) 0 25%,#fff 0 50%);
  background-size:12px 12px;border:6px solid #fff;
  box-shadow:inset 0 0 0 1px var(--line),var(--shadow-sm);
}
.qr-box--lg{width:140px;height:140px;background-size:16px 16px;border-width:8px;border-radius:var(--radius-md)}
.qr-box--sm{width:76px;height:76px;background-size:10px 10px}

/* ===== strip ===== */
.strip{background:#fff;border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:0}
.strip__inner{display:grid;grid-template-columns:repeat(4,1fr)}
.strip__item{display:flex;align-items:center;gap:14px;padding:26px 22px;border-left:1px solid var(--line)}
.strip__item:first-child{border-left:0}
.strip__mark{width:38px;height:38px;flex-shrink:0;border-radius:50%;display:grid;place-items:center;background:var(--clay-tint);color:var(--clay-deep);font-family:var(--serif);font-size:15px;font-weight:600}
.strip__text strong{display:block;font-size:15px;color:var(--tea-brown);font-weight:600;line-height:1.5}
.strip__text span{display:block;font-size:12px;color:var(--ink-soft);line-height:1.6}

/* ===== packages ===== */
.pkg-main{
  display:grid;grid-template-columns:1fr auto;gap:32px;align-items:center;
  background:#fff;border:1px solid var(--line);border-left:5px solid var(--clay);
  border-radius:var(--radius-lg);padding:38px 40px;box-shadow:var(--shadow-sm);
  transition:box-shadow .25s ease,transform .25s ease;
}
.pkg-main:hover{box-shadow:var(--shadow-md);transform:translateY(-3px)}
.pkg-main h3{font-size:24px;margin-bottom:12px}
.pkg-main p{color:var(--ink-soft);font-size:15px;max-width:640px;margin-bottom:18px}
.pkg-tags{display:flex;flex-wrap:wrap;gap:10px}
.tag{display:inline-block;font-size:12px;line-height:1.6;padding:5px 13px;border-radius:999px;background:var(--clay-tint);color:var(--clay-deep)}
.tag--bamboo{background:var(--bamboo-tint);color:var(--bamboo-deep)}
.tag--line{background:transparent;border:1px solid var(--line);color:var(--ink-soft)}
.price-badge{
  display:flex;flex-direction:column;align-items:center;justify-content:center;
  background:var(--clay);color:#fff;border-radius:var(--radius-md);
  padding:18px 26px;min-width:150px;box-shadow:0 8px 20px rgba(194,112,61,.25);
}
.price-badge strong{font-family:var(--serif);font-size:32px;line-height:1.1;letter-spacing:.01em}
.price-badge span{font-size:12px;opacity:.92;margin-top:6px;letter-spacing:.04em}
.pkg-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:24px}
.pkg-card{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius-lg);
  padding:26px 26px 24px;box-shadow:var(--shadow-sm);
  transition:transform .25s ease,box-shadow .25s ease;
}
.pkg-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-md)}
.pkg-card__top{display:flex;align-items:baseline;justify-content:space-between;gap:12px;margin-bottom:12px}
.pkg-card h3{font-size:19px}
.pkg-card__price{font-family:var(--serif);font-size:20px;color:var(--clay-deep);font-weight:600;white-space:nowrap}
.pkg-card p{font-size:14px;color:var(--ink-soft)}
.pkg-card ul{margin-top:14px;display:grid;gap:7px}
.pkg-card li{font-size:13px;color:var(--ink-soft);padding-left:16px;position:relative}
.pkg-card li::before{content:"";position:absolute;left:0;top:11px;width:6px;height:6px;border-radius:50%;background:var(--bamboo)}

/* ===== scenes ===== */
.scene{display:grid;grid-template-columns:1fr 1fr;gap:52px;align-items:center;padding:34px 0}
.scene + .scene{border-top:1px dashed var(--line)}
.scene__media{border-radius:var(--radius-md);overflow:hidden;aspect-ratio:4/3;background:#E7DFCE;box-shadow:var(--shadow-sm)}
.scene__media img{width:100%;height:100%;object-fit:cover;transition:transform .5s ease}
.scene:hover .scene__media img{transform:scale(1.04)}
.scene__body h3{font-size:22px;margin-bottom:12px}
.scene__body p{font-size:15px;color:var(--ink-soft);margin-bottom:16px}
.scene--reverse .scene__media{order:2}

/* ===== teas ===== */
.tea-scroller{
  display:flex;gap:20px;overflow-x:auto;padding:6px 4px 24px;
  scroll-snap-type:x mandatory;scrollbar-width:thin;scrollbar-color:var(--bamboo) #EDE4D3;
}
.tea-scroller::-webkit-scrollbar{height:8px}
.tea-scroller::-webkit-scrollbar-track{background:#EDE4D3;border-radius:999px}
.tea-scroller::-webkit-scrollbar-thumb{background:var(--bamboo);border-radius:999px}
.tea-scroller::-webkit-scrollbar-thumb:hover{background:var(--bamboo-deep)}
.tea-card{
  flex:0 0 268px;scroll-snap-align:start;background:#fff;border:1px solid var(--line);
  border-radius:var(--radius-lg);padding:24px;box-shadow:var(--shadow-sm);
  transition:transform .25s ease,box-shadow .25s ease;
}
.tea-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-md)}
.tea-card__seal{
  width:44px;height:44px;border-radius:50%;display:grid;place-items:center;
  background:var(--bamboo-tint);color:var(--bamboo-deep);font-family:var(--serif);
  font-size:17px;font-weight:600;margin-bottom:16px;border:1px solid rgba(110,139,107,.3);
}
.tea-card h3{font-size:18px;margin-bottom:4px}
.tea-card__origin{font-size:12px;color:var(--ink-soft);letter-spacing:.06em;margin-bottom:12px}
.tea-card p{font-size:14px;color:var(--ink-soft);margin-bottom:16px;min-height:56px}

/* ===== flow ===== */
.flow{display:grid;grid-template-columns:repeat(4,1fr);gap:0;position:relative;margin-top:8px}
.flow__step{position:relative;padding:0 22px;text-align:left}
.flow__step::after{content:"";position:absolute;top:24px;left:60%;right:-40%;border-top:1px dashed rgba(110,139,107,.55)}
.flow__step:last-child::after{display:none}
.flow__num{
  width:48px;height:48px;border-radius:50%;display:grid;place-items:center;
  background:var(--tea-brown);color:#F7F2E8;font-family:var(--serif);font-size:18px;font-weight:600;
  margin-bottom:18px;box-shadow:0 6px 16px rgba(59,47,42,.22);position:relative;z-index:1;
}
.flow__step h3{font-size:17px;margin-bottom:8px}
.flow__step p{font-size:14px;color:var(--ink-soft)}

/* ===== team ===== */
.team-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}
.team-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow-sm);transition:transform .25s ease,box-shadow .25s ease}
.team-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-md)}
.team-card__photo{aspect-ratio:4/5;background:#E7DFCE;overflow:hidden}
.team-card__photo img{width:100%;height:100%;object-fit:cover}
.team-card__body{padding:20px 22px 24px}
.team-card__body h3{font-size:17px;margin-bottom:6px}
.team-card__meta{font-size:12px;color:var(--clay-deep);letter-spacing:.04em;margin-bottom:10px}
.team-card__body p{font-size:13px;color:var(--ink-soft)}

/* ===== area ===== */
.area-wrap{display:grid;grid-template-columns:.9fr 1.1fr;gap:56px;align-items:center}
.area-tags{display:flex;flex-wrap:wrap;gap:12px}
.area-tag{
  font-size:14px;padding:10px 22px;border-radius:999px;background:#fff;
  border:1px solid var(--line);color:var(--tea-brown);transition:all .2s ease;
}
.area-tag:hover{border-color:var(--bamboo);color:var(--bamboo-deep);background:var(--bamboo-tint)}
.area-note{margin-top:22px;font-size:13px;color:var(--ink-soft)}

/* ===== mosaic ===== */
.mosaic{display:grid;grid-template-columns:repeat(4,1fr);grid-auto-rows:150px;gap:16px}
.mosaic__item{border-radius:var(--radius-md);overflow:hidden;background:#E7DFCE}
.mosaic__item img{width:100%;height:100%;object-fit:cover;transition:transform .5s ease}
.mosaic__item:hover img{transform:scale(1.05)}
.mosaic__item:nth-child(1){grid-column:span 2;grid-row:span 2}
.mosaic__item:nth-child(4){grid-column:span 2}
.mosaic__item:nth-child(6){grid-row:span 2}
.gallery-caption{margin-top:22px;font-size:13px;color:var(--ink-soft);border-left:3px solid var(--bamboo);padding-left:14px}

/* ===== reviews ===== */
.review-main{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius-lg);
  padding:42px 44px;box-shadow:var(--shadow-sm);position:relative;margin-bottom:24px;
}
.review-main::before{
  content:"“";position:absolute;left:30px;top:6px;font-family:var(--serif);
  font-size:78px;color:rgba(194,112,61,.16);line-height:1;
}
.review-main blockquote{margin:0 0 22px;font-family:var(--serif);font-size:20px;line-height:1.8;color:var(--tea-brown)}
.review-stars{color:var(--clay);letter-spacing:.22em;font-size:14px;margin-bottom:14px}
.review-person{display:flex;align-items:center;gap:12px}
.review-avatar{width:40px;height:40px;border-radius:50%;display:grid;place-items:center;background:var(--bamboo-tint);color:var(--bamboo-deep);font-family:var(--serif);font-weight:600;font-size:16px}
.review-person span{font-size:13px;color:var(--ink-soft)}
.review-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px}
.review-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius-lg);padding:28px 30px;box-shadow:var(--shadow-sm);transition:transform .25s ease,box-shadow .25s ease}
.review-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-md)}
.review-card p{font-size:15px;color:var(--ink-soft);margin-bottom:18px}

/* ===== cta band ===== */
.cta-band{background:var(--tea-brown);color:#F3EADB;padding:80px 0;position:relative;overflow:hidden}
.cta-band::before{content:"";position:absolute;inset:0;background-image:url(/assets/images/771213a857e681d6.webp);background-size:cover;background-position:center;opacity:.2}
.cta-band .container{position:relative;z-index:1}
.cta-band__inner{display:grid;grid-template-columns:1.1fr .9fr;gap:56px;align-items:center}
.cta-band h2{color:#FBF5E9;font-size:30px;margin-bottom:16px}
.cta-band p{font-size:15px;color:rgba(243,234,219,.82);margin-bottom:26px;max-width:520px}
.cta-left{display:flex;align-items:center;gap:22px;flex-wrap:wrap}
.cta-steps{display:grid;gap:14px;background:rgba(255,255,255,.06);border:1px solid rgba(247,242,232,.18);border-radius:var(--radius-lg);padding:28px 30px}
.cta-steps li{display:flex;align-items:flex-start;gap:12px;font-size:14px;color:rgba(243,234,219,.9)}
.cta-steps b{display:grid;place-items:center;width:24px;height:24px;border-radius:50%;background:var(--clay);color:#fff;font-size:12px;flex-shrink:0;margin-top:2px}
.cta-band .qr-box{border-color:#fff;box-shadow:0 10px 26px rgba(0,0,0,.28)}

/* ===== posts ===== */
.post-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.post-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow-sm);display:flex;flex-direction:column;transition:transform .25s ease,box-shadow .25s ease}
.post-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-md)}
.post-card__thumb{aspect-ratio:16/10;background:#E7DFCE;overflow:hidden}
.post-card__thumb img{width:100%;height:100%;object-fit:cover;transition:transform .5s ease}
.post-card:hover .post-card__thumb img{transform:scale(1.05)}
.post-card__body{padding:22px 24px 24px;display:flex;flex-direction:column;flex:1}
.post-card__body .tag{align-self:flex-start;margin-bottom:12px}
.post-card__title{font-size:17px;line-height:1.55;margin-bottom:10px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.post-card__title a:hover{color:var(--clay-deep)}
.post-card__desc{font-size:13px;color:var(--ink-soft);line-height:1.75;margin-bottom:18px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.post-card__meta{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-top:auto;padding-top:14px;border-top:1px solid var(--line);font-size:12px;color:var(--ink-soft)}
.post-card__more{color:var(--clay-deep);font-weight:500}
.post-card__more:hover{color:var(--clay)}
.post-more-row{margin-top:34px;text-align:center}
.empty-state{
  border:1px dashed var(--line);border-radius:var(--radius-lg);background:#fff;
  padding:56px 24px;text-align:center;color:var(--ink-soft);font-size:14px;
}

/* ===== faq ===== */
.faq-list{display:grid;gap:14px;max-width:920px;margin:0 auto}
.faq-item{background:#fff;border:1px solid var(--line);border-radius:var(--radius-md);box-shadow:var(--shadow-sm);overflow:hidden;transition:box-shadow .25s ease,border-color .25s ease}
.faq-item:hover{box-shadow:var(--shadow-md)}
.faq-item.is-open{border-color:rgba(194,112,61,.4)}
.faq-q{width:100%;display:flex;align-items:center;justify-content:space-between;gap:18px;padding:20px 24px;text-align:left;font-size:16px;font-weight:600;color:var(--tea-brown)}
.faq-icon{font-size:20px;line-height:1;color:var(--clay);font-family:var(--serif);flex-shrink:0;transition:transform .25s ease}
.faq-a{max-height:0;overflow:hidden;transition:max-height .25s ease}
.faq-a p{padding:0 24px 22px;font-size:15px;color:var(--ink-soft);line-height:1.85}

/* ===== closing ===== */
.closing{background:var(--paper);padding:56px 0}
.closing__inner{display:flex;align-items:center;justify-content:space-between;gap:28px;background:#fff;border:1px solid var(--line);border-radius:var(--radius-lg);padding:32px 40px;box-shadow:var(--shadow-sm)}
.closing__inner h2{font-size:22px;margin-bottom:6px}
.closing__inner p{font-size:14px;color:var(--ink-soft)}

/* ===== footer ===== */
.site-footer{background:var(--tea-brown);color:rgba(247,242,232,.78);padding:66px 0 0;font-size:14px}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.1fr;gap:42px;padding-bottom:48px}
.footer-brand__name{font-family:var(--serif);font-size:19px;color:#FBF5E9;font-weight:600;margin-bottom:6px}
.footer-brand__sub{font-size:12px;letter-spacing:.1em;color:rgba(247,242,232,.6);margin-bottom:16px}
.footer-brand p{font-size:13px;line-height:1.85;color:rgba(247,242,232,.66)}
.footer-col h4{font-family:var(--serif);font-size:15px;color:#FBF5E9;margin-bottom:16px;font-weight:600}
.footer-col ul{display:grid;gap:9px}
.footer-col a{font-size:13px;color:rgba(247,242,232,.72)}
.footer-col a:hover{color:#fff}
.footer-col li{font-size:13px;color:rgba(247,242,232,.66)}
.footer-qr{display:flex;align-items:center;gap:14px;margin-top:16px}
.footer-qr .qr-box--sm{border-color:#fff}
.footer-qr span{font-size:12px;color:rgba(247,242,232,.7);line-height:1.7}
.footer-bottom{border-top:1px solid rgba(247,242,232,.16);padding:20px 0;display:flex;flex-wrap:wrap;gap:12px;justify-content:space-between;font-size:12px;color:rgba(247,242,232,.55)}

/* ===== responsive ===== */
@media (max-width:1200px){
  .nav{gap:14px}
  .nav__link{font-size:13px}
  .header-note{display:none}
}
@media (max-width:996px){
  .section{padding:64px 0}
  .hero{padding:48px 0 60px}
  .hero__inner{grid-template-columns:1fr;gap:40px}
  .hero h1{font-size:32px}
  .hero__figure{aspect-ratio:16/11}
  .hero__card{right:12px;bottom:12px}
  .strip__inner{grid-template-columns:1fr 1fr}
  .strip__item{border-left:0;border-top:1px solid var(--line);padding:20px 18px}
  .strip__item:nth-child(1),.strip__item:nth-child(2){border-top:0}
  .pkg-main{grid-template-columns:1fr;padding:30px 28px}
  .price-badge{flex-direction:row;gap:12px;justify-content:flex-start;min-width:0;align-self:flex-start;padding:14px 22px}
  .price-badge strong{font-size:26px}
  .price-badge span{margin-top:0;font-size:13px}
  .pkg-grid{grid-template-columns:1fr 1fr}
  .scene{grid-template-columns:1fr;gap:24px;padding:28px 0}
  .scene--reverse .scene__media{order:0}
  .team-grid{grid-template-columns:1fr 1fr}
  .flow{grid-template-columns:1fr 1fr;gap:32px}
  .flow__step{padding:0}
  .flow__step::after{display:none}
  .area-wrap{grid-template-columns:1fr;gap:32px}
  .mosaic{grid-template-columns:repeat(2,1fr);grid-auto-rows:140px}
  .mosaic__item:nth-child(1){grid-column:span 2;grid-row:span 1}
  .mosaic__item:nth-child(4){grid-column:span 1}
  .mosaic__item:nth-child(6){grid-row:span 1}
  .post-grid{grid-template-columns:1fr 1fr}
  .cta-band__inner{grid-template-columns:1fr;gap:34px}
  .footer-grid{grid-template-columns:1fr 1fr;gap:32px}
  .closing__inner{flex-direction:column;align-items:flex-start;padding:28px}
  .nav{
    position:fixed;top:0;right:0;height:100%;width:84%;max-width:340px;
    background:#fff;flex-direction:column;align-items:flex-start;
    padding:84px 28px 34px;gap:0;margin-left:0;z-index:120;
    transform:translateX(100%);transition:transform .3s ease;
    box-shadow:-12px 0 34px rgba(36,31,28,.14);overflow-y:auto;
  }
  .nav.is-open{transform:translateX(0)}
  .nav__link{width:100%;padding:14px 0;border-bottom:1px solid var(--line);font-size:15px}
  .nav__link::after{display:none}
  .nav__link.is-active{color:var(--clay-deep)}
  .nav-toggle{display:inline-flex;order:3;margin-left:auto}
  .header-actions{display:none}
  .nav-close{display:grid;place-items:center;position:absolute;top:20px;right:20px;width:38px;height:38px;border-radius:50%;border:1px solid var(--line);font-size:20px;color:var(--tea-brown);background:#fff}
  .nav-qr{display:flex;align-items:center;gap:12px;margin-top:26px;padding-top:22px;width:100%}
  .nav-qr span{font-size:12px;color:var(--ink-soft);line-height:1.7}
}
@media (max-width:768px){
  .container{padding:0 16px}
  .section{padding:56px 0}
  .hero h1{font-size:28px}
  .section-head h2{font-size:22px}
  .pkg-grid{grid-template-columns:1fr}
  .pkg-main h3{font-size:20px}
  .team-grid{grid-template-columns:1fr 1fr;gap:16px}
  .flow{grid-template-columns:1fr;gap:26px}
  .review-main{padding:30px 24px}
  .review-main blockquote{font-size:17px}
  .review-grid{grid-template-columns:1fr}
  .post-grid{grid-template-columns:1fr}
  .mosaic{grid-auto-rows:120px;gap:12px}
  .closing__inner h2{font-size:19px}
  .faq-q{font-size:15px;padding:16px 18px}
  .faq-a p{padding:0 18px 18px}
  .hero__card{position:static;margin-top:16px;max-width:none;justify-content:flex-start}
  .hero__figure{aspect-ratio:4/3}
}
@media (max-width:480px){
  .brand__name{font-size:16px}
  .brand__sub{font-size:10px}
  .hero__actions .btn{width:100%}
  .hero__points{gap:14px;font-size:13px}
  .tea-card{flex:0 0 82%}
  .footer-grid{grid-template-columns:1fr}
  .review-main{padding:26px 20px}
  .strip__inner{grid-template-columns:1fr}
  .strip__item:nth-child(2){border-top:1px solid var(--line)}
}

/* roulang page: category1 */
:root{
  --ink:#241F1C;
  --ink-soft:#6B625C;
  --line:#E5DCCB;
  --paper:#F7F2E8;
  --card:#FFFFFF;
  --tea-brown:#3B2F2A;
  --bamboo:#6E8B6B;
  --bamboo-deep:#4F6A4C;
  --bamboo-tint:#EAEFE7;
  --clay:#C2703D;
  --clay-deep:#A85B2C;
  --clay-tint:#F6E7DC;
  --radius-lg:14px;
  --radius-md:12px;
  --radius-sm:10px;
  --shadow-sm:0 2px 8px rgba(59,47,42,.06);
  --shadow-md:0 8px 24px rgba(59,47,42,.12);
  --container:1200px;
  --serif:"Noto Serif SC","Source Han Serif SC","Songti SC",STSong,"SimSun",serif;
  --sans:"PingFang SC","Microsoft YaHei","Hiragino Sans GB","Heiti SC",Arial,sans-serif;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;background:var(--paper);color:var(--ink);
  font-family:var(--sans);font-size:16px;line-height:1.85;
  overflow-x:hidden;-webkit-font-smoothing:antialiased;
}
img{display:block;max-width:100%;height:auto}
a{color:inherit;text-decoration:none;transition:color .2s ease}
button{font:inherit;border:0;background:none;cursor:pointer;color:inherit}
h1,h2,h3,h4{font-family:var(--serif);font-weight:600;letter-spacing:.01em;color:var(--tea-brown);margin:0}
p{margin:0 0 12px}
ul{margin:0;padding:0;list-style:none}
.container{width:100%;max-width:var(--container);margin:0 auto;padding:0 24px}
.section{padding:88px 0;position:relative}
.section--paper{background:var(--paper)}
.section--white{background:#fff}
.section--tint{background:#F2EBDD}
.section-head{max-width:730px;margin-bottom:40px}
.section-head__label{display:inline-block;font-size:12px;letter-spacing:.2em;color:var(--clay-deep);margin-bottom:14px}
.section-head h2{font-size:30px;line-height:1.35;margin-bottom:14px}
.section-head p{color:var(--ink-soft);font-size:15px;line-height:1.85;margin:0}

/* ===== buttons ===== */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  border-radius:999px;border:1px solid transparent;
  font-size:15px;font-weight:500;line-height:1.4;
  padding:13px 28px;text-align:center;
  transition:transform .2s ease,background .2s ease,box-shadow .2s ease,color .2s ease,border-color .2s ease;
}
.btn--primary{background:var(--clay);color:#fff;box-shadow:0 4px 14px rgba(194,112,61,.24)}
.btn--primary:hover{background:var(--clay-deep);transform:translateY(-2px);box-shadow:0 10px 24px rgba(194,112,61,.3)}
.btn--primary:active{transform:translateY(1px);box-shadow:0 3px 10px rgba(194,112,61,.28)}
.btn--outline{background:transparent;border-color:var(--bamboo);color:var(--bamboo-deep)}
.btn--outline:hover{background:var(--bamboo-tint);transform:translateY(-2px)}
.btn--outline:active{transform:translateY(1px)}
.btn--ghost{background:transparent;border-color:var(--tea-brown);color:var(--tea-brown)}
.btn--ghost:hover{background:rgba(59,47,42,.07)}
.btn--light{background:#F7F2E8;color:var(--tea-brown)}
.btn--light:hover{background:#fff;transform:translateY(-2px)}
.btn--sm{padding:8px 18px;font-size:13px}
.btn:focus-visible{outline:none;box-shadow:0 0 0 2px #fff,0 0 0 4px rgba(110,139,107,.55)}

/* ===== header ===== */
.site-header{position:sticky;top:0;z-index:90;background:rgba(247,242,232,.97);border-bottom:1px solid var(--line);transition:box-shadow .25s ease}
.site-header.is-scrolled{box-shadow:var(--shadow-sm)}
.header-inner{display:flex;align-items:center;gap:20px;min-height:78px}
.brand{display:flex;flex-direction:column;gap:2px;line-height:1.25;flex-shrink:0}
.brand__name{font-family:var(--serif);font-size:19px;font-weight:600;color:var(--tea-brown);letter-spacing:.02em}
.brand__sub{font-size:11px;letter-spacing:.1em;color:var(--ink-soft)}
.nav{display:flex;align-items:center;gap:18px;margin-left:auto}
.nav__link{position:relative;font-size:14px;color:var(--ink);padding:8px 0;white-space:nowrap;transition:color .2s ease}
.nav__link::after{content:"";position:absolute;left:0;right:0;bottom:0;height:2px;background:var(--clay);transform:scaleX(0);transform-origin:left;transition:transform .25s ease}
.nav__link:hover{color:var(--clay-deep)}
.nav__link:hover::after,.nav__link.is-active::after{transform:scaleX(1)}
.nav__link.is-active{color:var(--clay-deep)}
.header-actions{display:flex;align-items:center;gap:14px;margin-left:10px;flex-shrink:0}
.header-note{font-size:12px;color:var(--ink-soft);white-space:nowrap}
.nav-toggle{display:none;align-items:center;justify-content:center;width:42px;height:42px;border-radius:12px;border:1px solid var(--line);background:#fff;font-size:18px;color:var(--tea-brown)}
.nav-close{display:none}
.nav-qr{display:none}

/* ===== qr box ===== */
.qr-box{
  display:inline-flex;flex-direction:column;align-items:center;justify-content:center;gap:2px;
  width:96px;height:96px;border-radius:12px;background:#fff;
  border:1px solid var(--line);color:var(--ink-soft);
  font-size:11px;line-height:1.35;text-align:center;flex-shrink:0;
  background-image:
    repeating-linear-gradient(90deg,rgba(59,47,42,.06) 0 4px,transparent 4px 10px),
    repeating-linear-gradient(0deg,rgba(59,47,42,.06) 0 4px,transparent 4px 10px);
}
.qr-box--sm{width:64px;height:64px;font-size:10px;border-radius:10px}
.qr-box--lg{width:140px;height:140px;font-size:12px;border:6px solid #fff;box-shadow:0 8px 24px rgba(0,0,0,.22)}

/* ===== category head ===== */
.cat-head{background:#F2EBDD;padding:52px 0 46px;position:relative;overflow:hidden;border-bottom:1px solid var(--line)}
.cat-head__inner{display:grid;grid-template-columns:1fr 180px;gap:40px;align-items:center}
.crumb{display:flex;align-items:center;gap:8px;font-size:13px;color:var(--ink-soft);margin-bottom:18px;flex-wrap:wrap}
.crumb a:hover{color:var(--clay-deep)}
.crumb span{color:var(--clay-deep)}
.cat-head h1{font-size:36px;line-height:1.32;margin-bottom:16px}
.cat-head__lead{max-width:720px;color:var(--ink-soft);font-size:15px;line-height:1.9;margin-bottom:20px}
.cat-head__line{width:72px;height:3px;background:var(--clay);border-radius:2px}
.cat-head__deco{position:relative;height:150px}
.cat-head__deco::before{
  content:"";position:absolute;inset:0;border-radius:50%;
  border:18px solid rgba(110,139,107,.12);
}
.cat-head__deco::after{
  content:"";position:absolute;left:50%;top:50%;width:64px;height:64px;
  transform:translate(-50%,-50%);border-radius:50%;
  border:1px dashed rgba(194,112,61,.45);
}

/* ===== filter row ===== */
.filter-row{display:flex;flex-wrap:wrap;gap:12px;padding:26px 0 0}
.chip{
  display:inline-flex;align-items:center;gap:6px;padding:9px 20px;
  border-radius:999px;border:1px solid var(--line);background:#fff;
  font-size:14px;color:var(--ink-soft);
}
.chip.is-current{background:var(--tea-brown);border-color:var(--tea-brown);color:#F7F2E8}
.chip--note{background:var(--bamboo-tint);border-color:var(--bamboo-tint);color:var(--bamboo-deep)}

/* ===== scene grid ===== */
.scene-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:26px}
.scene-card{
  background:var(--card);border:1px solid var(--line);border-radius:var(--radius-lg);
  overflow:hidden;box-shadow:var(--shadow-sm);
  transition:transform .25s ease,box-shadow .25s ease,border-color .25s ease;
  display:flex;flex-direction:column;
}
.scene-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-md);border-color:#D9CDB7}
.scene-card__figure{margin:0;aspect-ratio:4/3;background:#E7DFCE;overflow:hidden}
.scene-card__figure img{width:100%;height:100%;object-fit:cover;transition:transform .5s ease}
.scene-card:hover .scene-card__figure img{transform:scale(1.04)}
.scene-card__body{padding:22px 24px 24px;display:flex;flex-direction:column;flex:1}
.scene-card__body h3{font-size:20px;margin-bottom:10px}
.scene-card__body p{font-size:14px;color:var(--ink-soft);line-height:1.8;margin-bottom:16px;
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.tags{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:18px}
.tag{font-size:12px;padding:4px 12px;border-radius:999px;background:var(--clay-tint);color:var(--clay-deep);white-space:nowrap}
.tag--bamboo{background:var(--bamboo-tint);color:var(--bamboo-deep)}
.card-link{margin-top:auto;font-size:14px;color:var(--clay-deep);font-weight:600;display:inline-flex;align-items:center;gap:6px}
.card-link:hover{color:var(--clay)}
.card-link:focus-visible{outline:2px dashed var(--bamboo);outline-offset:4px;border-radius:6px}

/* ===== package table ===== */
.pkg-wrap{display:grid;grid-template-columns:1.15fr .85fr;gap:40px;align-items:start}
.table-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow-sm)}
.pkg-table{width:100%;border-collapse:collapse;font-size:15px}
.pkg-table thead th{background:var(--tea-brown);color:#F7F2E8;font-weight:500;text-align:left;padding:15px 22px;font-size:14px;letter-spacing:.05em}
.pkg-table tbody th,.pkg-table tbody td{padding:16px 22px;text-align:left;border:0;vertical-align:top}
.pkg-table tbody tr:nth-child(odd){background:#FBF7EF}
.pkg-table tbody tr:nth-child(even){background:#fff}
.pkg-table tbody th{width:130px;color:var(--tea-brown);font-weight:600;font-family:var(--serif);font-size:15px}
.pkg-table tbody td{color:var(--ink-soft);font-size:14.5px;line-height:1.8}
.pkg-table .price-strong{color:var(--clay-deep);font-weight:700;font-size:17px;font-family:var(--sans)}
.pkg-side{background:#fff;border:1px solid var(--line);border-radius:var(--radius-lg);padding:28px;box-shadow:var(--shadow-sm)}
.pkg-side__price{display:flex;align-items:baseline;gap:8px;margin-bottom:6px}
.pkg-side__price strong{font-size:34px;color:var(--clay-deep);font-family:var(--sans);line-height:1}
.pkg-side__price span{font-size:14px;color:var(--ink-soft)}
.pkg-side h3{font-size:19px;margin-bottom:8px}
.pkg-side p{font-size:14px;color:var(--ink-soft);line-height:1.8}
.pkg-side ul{display:flex;flex-direction:column;gap:10px;margin:16px 0 22px}
.pkg-side li{display:flex;gap:10px;font-size:14px;color:var(--ink)}
.pkg-side li::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--bamboo);flex-shrink:0;margin-top:9px}

/* ===== areas ===== */
.areas-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:48px;align-items:center}
.area-pills{display:flex;flex-wrap:wrap;gap:12px}
.pill{font-size:14px;padding:10px 22px;border-radius:999px;background:#fff;border:1px solid var(--line);color:var(--tea-brown)}
.pill--accent{background:var(--bamboo-tint);border-color:var(--bamboo-tint);color:var(--bamboo-deep)}
.area-note{margin-top:22px;font-size:13px;color:var(--ink-soft);border-left:3px solid var(--clay);padding-left:14px;line-height:1.85}

/* ===== flow three steps ===== */
.flow3{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;position:relative}
.step{background:#fff;border:1px solid var(--line);border-radius:var(--radius-lg);padding:28px 26px;position:relative;box-shadow:var(--shadow-sm);transition:transform .25s ease,box-shadow .25s ease}
.step:hover{transform:translateY(-3px);box-shadow:var(--shadow-md)}
.step__num{
  width:38px;height:38px;border-radius:50%;background:var(--clay);color:#fff;
  display:flex;align-items:center;justify-content:center;font-size:15px;font-weight:600;
  margin-bottom:16px;box-shadow:0 4px 12px rgba(194,112,61,.28);
}
.step h3{font-size:19px;margin-bottom:8px}
.step p{font-size:14px;color:var(--ink-soft);line-height:1.8;margin:0}
.flow3::before{
  content:"";position:absolute;top:47px;left:12%;right:12%;border-top:1px dashed #D6C9AF;z-index:0;
}
.step{position:relative;z-index:1}

/* ===== faq ===== */
.faq-list{display:flex;flex-direction:column;gap:14px;max-width:880px}
.faq-item{background:#fff;border:1px solid var(--line);border-radius:var(--radius-md);box-shadow:var(--shadow-sm);overflow:hidden;transition:box-shadow .25s ease,border-color .25s ease}
.faq-item[open]{border-color:#D9CDB7;box-shadow:var(--shadow-md)}
.faq-item summary{
  list-style:none;cursor:pointer;display:flex;align-items:center;justify-content:space-between;gap:18px;
  padding:20px 24px;font-size:16px;font-weight:600;color:var(--tea-brown);
}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{content:"+";font-size:20px;color:var(--clay);line-height:1;flex-shrink:0;transition:transform .25s ease}
.faq-item[open] summary::after{content:"−"}
.faq-item summary:focus-visible{outline:2px dashed var(--bamboo);outline-offset:-4px}
.faq-item__body{padding:0 24px 22px;font-size:15px;color:var(--ink-soft);line-height:1.85}
.faq-item__body p{margin:0}

/* ===== post cards ===== */
.post-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.post-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius-lg);padding:24px;box-shadow:var(--shadow-sm);transition:transform .25s ease,box-shadow .25s ease,border-color .25s ease;display:flex}
.post-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-md);border-color:#D9CDB7}
.post-card__link{display:flex;flex-direction:column;width:100%;gap:10px}
.post-card h3{font-size:17px;line-height:1.55;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.post-card p{font-size:14px;color:var(--ink-soft);line-height:1.8;margin:0;
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.post-card__meta{display:flex;align-items:center;gap:12px;margin-top:auto;padding-top:12px;font-size:12px;color:var(--ink-soft)}
.post-card__meta span:first-child{background:var(--bamboo-tint);color:var(--bamboo-deep);padding:3px 10px;border-radius:999px}
.post-card__more{font-size:13px;color:var(--clay-deep);font-weight:600}
.list-empty{background:#fff;border:1px dashed var(--line);border-radius:var(--radius-lg);padding:34px;text-align:center;color:var(--ink-soft);font-size:14px;margin:0}

/* ===== cta band ===== */
.cta-band{background:var(--tea-brown);color:#F0E7D8;position:relative;overflow:hidden}
.cta-band::before{content:"";position:absolute;width:420px;height:420px;border-radius:50%;border:40px solid rgba(247,242,232,.05);right:-120px;top:-160px}
.cta-band__inner{display:grid;grid-template-columns:1.25fr auto;gap:44px;align-items:center;position:relative;z-index:1}
.cta-band h2{color:#F7F2E8;font-size:30px;line-height:1.4;margin-bottom:14px}
.cta-band p{color:rgba(247,242,232,.78);font-size:15px;line-height:1.85;margin-bottom:22px;max-width:620px}
.cta-steps{display:flex;flex-wrap:wrap;gap:14px;margin-bottom:26px}
.cta-steps span{font-size:13px;padding:7px 16px;border-radius:999px;border:1px solid rgba(247,242,232,.28);color:#F0E7D8}
.cta-qr{display:flex;flex-direction:column;align-items:center;gap:12px}
.cta-qr small{font-size:12px;color:rgba(247,242,232,.7)}

/* ===== footer ===== */
.site-footer{background:#2E2521;color:#D8CDBD;padding:64px 0 0;margin-top:0}
.site-footer .container{max-width:var(--container)}
.footer-grid{display:grid;grid-template-columns:1.5fr .8fr .9fr 1fr;gap:36px;padding-bottom:44px}
.footer-brand__name{font-family:var(--serif);font-size:19px;color:#F7F2E8;margin-bottom:4px}
.footer-brand__sub{font-size:12px;letter-spacing:.08em;color:rgba(216,205,189,.72);margin-bottom:14px}
.footer-brand p{font-size:13.5px;line-height:1.9;color:rgba(216,205,189,.78);margin:0}
.footer-col h4{color:#F7F2E8;font-size:15px;margin-bottom:16px;font-family:var(--serif)}
.footer-col ul{display:flex;flex-direction:column;gap:10px}
.footer-col li{font-size:13.5px;color:rgba(216,205,189,.78);line-height:1.7}
.footer-col a:hover{color:#F7F2E8}
.footer-qr{display:flex;align-items:center;gap:12px;margin-top:16px}
.footer-qr span:last-child{font-size:12px;color:rgba(216,205,189,.72);line-height:1.6}
.footer-bottom{border-top:1px solid rgba(247,242,232,.14);padding:20px 0 26px;display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap;font-size:12.5px;color:rgba(216,205,189,.62)}

/* ===== responsive ===== */
@media (max-width:1200px){
  .nav{gap:12px}
  .header-note{display:none}
  .cat-head h1{font-size:32px}
}
@media (max-width:996px){
  .section{padding:64px 0}
  .header-inner{min-height:70px}
  .nav-toggle{display:flex}
  .nav{
    position:fixed;top:0;right:0;bottom:0;width:min(340px,86vw);
    background:var(--paper);flex-direction:column;align-items:flex-start;gap:4px;
    padding:74px 26px 32px;margin-left:0;
    transform:translateX(105%);transition:transform .3s ease;
    box-shadow:-8px 0 32px rgba(59,47,42,.18);z-index:120;overflow-y:auto;
  }
  .nav.is-open{transform:translateX(0)}
  .nav__link{width:100%;padding:12px 0;font-size:15px;border-bottom:1px solid var(--line)}
  .nav__link::after{display:none}
  .nav-close{display:flex;position:absolute;top:16px;right:16px;width:38px;height:38px;align-items:center;justify-content:center;border-radius:10px;border:1px solid var(--line);background:#fff;font-size:20px;line-height:1}
  .nav-qr{display:flex;align-items:center;gap:12px;margin-top:20px;font-size:12px;color:var(--ink-soft);line-height:1.6}
  .header-actions{margin-left:auto}
  .cat-head__inner{grid-template-columns:1fr;gap:0}
  .cat-head__deco{display:none}
  .scene-grid{grid-template-columns:repeat(2,1fr)}
  .pkg-wrap{grid-template-columns:1fr;gap:28px}
  .areas-grid{grid-template-columns:1fr;gap:28px}
  .flow3{grid-template-columns:1fr}
  .flow3::before{display:none}
  .post-grid{grid-template-columns:repeat(2,1fr)}
  .cta-band__inner{grid-template-columns:1fr;gap:32px}
  .cta-qr{align-items:flex-start}
  .footer-grid{grid-template-columns:1fr 1fr;gap:30px}
}
@media (max-width:768px){
  .container{padding:0 16px}
  .section{padding:56px 0}
  .cat-head{padding:38px 0 34px}
  .cat-head h1{font-size:26px}
  .section-head h2{font-size:22px}
  .scene-grid{grid-template-columns:1fr}
  .post-grid{grid-template-columns:1fr}
  .pkg-table thead th,.pkg-table tbody th,.pkg-table tbody td{padding:13px 15px;font-size:13.5px}
  .pkg-table tbody th{width:92px}
  .faq-item summary{padding:16px 18px;font-size:15px}
  .faq-item__body{padding:0 18px 18px;font-size:14px}
  .cta-band h2{font-size:22px}
  .footer-grid{grid-template-columns:1fr;gap:26px;padding-bottom:32px}
  .footer-bottom{flex-direction:column;gap:6px}
}
@media (max-width:480px){
  .brand__name{font-size:16px}
  .brand__sub{font-size:10px}
  .header-actions .btn{display:none}
  .btn{padding:12px 22px;font-size:14px}
  .hero__actions{width:100%}
  .pill{padding:8px 16px;font-size:13px}
  .cat-head__lead{font-size:14px}
}

/* roulang page: article */
:root{
  --ink:#241F1C;
  --ink-soft:#6B625C;
  --line:#E5DCCB;
  --paper:#F7F2E8;
  --card:#FFFFFF;
  --tea-brown:#3B2F2A;
  --bamboo:#6E8B6B;
  --bamboo-deep:#4F6A4C;
  --bamboo-tint:#EAEFE7;
  --clay:#C2703D;
  --clay-deep:#A85B2C;
  --clay-tint:#F6E7DC;
  --radius-lg:14px;
  --radius-md:12px;
  --radius-sm:10px;
  --shadow-sm:0 2px 8px rgba(59,47,42,.06);
  --shadow-md:0 8px 24px rgba(59,47,42,.12);
  --container:1200px;
  --serif:"Noto Serif SC","Source Han Serif SC","Songti SC",STSong,"SimSun",serif;
  --sans:"PingFang SC","Microsoft YaHei","Hiragino Sans GB","Heiti SC",Arial,sans-serif;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  margin:0;background:var(--paper);color:var(--ink);
  font-family:var(--sans);font-size:16px;line-height:1.85;
  overflow-x:hidden;-webkit-font-smoothing:antialiased;
}
img{display:block;max-width:100%;height:auto}
a{color:inherit;text-decoration:none;transition:color .2s ease}
button{font:inherit;border:0;background:none;cursor:pointer;color:inherit}
ul,ol{margin:0;padding:0;list-style:none}
h1,h2,h3,h4{margin:0;font-family:var(--serif);font-weight:600;color:var(--tea-brown);letter-spacing:.01em;line-height:1.42}
p{margin:0}
::selection{background:var(--clay-tint);color:var(--clay-deep)}
.container{width:100%;max-width:var(--container);margin:0 auto;padding:0 24px}
.section{padding:88px 0;position:relative}
.section--paper{background:var(--paper)}
.section--white{background:#fff}
.section--tint{background:#F2EBDD}
.section--tight{padding:64px 0}
.section-head{max-width:730px;margin-bottom:40px}
.section-head__label{display:inline-block;font-size:12px;letter-spacing:.2em;color:var(--clay-deep);margin-bottom:14px}
.section-head h2{font-size:30px;margin-bottom:12px}
.section-head p{color:var(--ink-soft);font-size:15px;line-height:1.85}

/* ===== buttons ===== */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  border-radius:999px;border:1px solid transparent;
  font-size:15px;font-weight:500;line-height:1.4;
  padding:13px 28px;text-align:center;
  transition:transform .2s ease,background .2s ease,box-shadow .2s ease,color .2s ease,border-color .2s ease;
}
.btn--primary{background:var(--clay);color:#fff;box-shadow:0 4px 14px rgba(194,112,61,.24)}
.btn--primary:hover{background:var(--clay-deep);transform:translateY(-2px);box-shadow:0 10px 24px rgba(194,112,61,.3)}
.btn--primary:active{transform:translateY(1px);box-shadow:0 3px 10px rgba(194,112,61,.28)}
.btn--outline{background:transparent;border-color:var(--bamboo);color:var(--bamboo-deep)}
.btn--outline:hover{background:var(--bamboo-tint);transform:translateY(-2px)}
.btn--outline:active{transform:translateY(1px)}
.btn--ghost{background:transparent;border-color:var(--tea-brown);color:var(--tea-brown)}
.btn--ghost:hover{background:rgba(59,47,42,.07)}
.btn--sm{padding:8px 18px;font-size:13px}
.btn:focus-visible{outline:none;box-shadow:0 0 0 2px #fff,0 0 0 4px rgba(110,139,107,.55)}

/* ===== chips ===== */
.chip{display:inline-flex;align-items:center;gap:6px;font-size:12px;line-height:1;padding:7px 12px;border-radius:999px;background:var(--bamboo-tint);color:var(--bamboo-deep);font-weight:500}
.chip--clay{background:var(--clay-tint);color:var(--clay-deep)}
.chip--line{background:transparent;border:1px solid var(--line);color:var(--ink-soft)}

/* ===== qr placeholder ===== */
.qr-box{
  width:96px;height:96px;flex:0 0 auto;border-radius:10px;background-color:#fff;
  border:1px solid var(--line);
  background-image:
    linear-gradient(45deg,#3B2F2A 25%,transparent 25%,transparent 75%,#3B2F2A 75%),
    linear-gradient(45deg,#3B2F2A 25%,transparent 25%,transparent 75%,#3B2F2A 75%);
  background-size:12px 12px;background-position:0 0,6px 6px;
  box-shadow:inset 0 0 0 7px #fff;
  opacity:.92;
}
.qr-box--sm{width:64px;height:64px;background-size:9px 9px;background-position:0 0,4.5px 4.5px;box-shadow:inset 0 0 0 5px #fff}

/* ===== header ===== */
.site-header{position:sticky;top:0;z-index:90;background:rgba(247,242,232,.97);border-bottom:1px solid var(--line);transition:box-shadow .25s ease}
.site-header.is-scrolled{box-shadow:var(--shadow-sm)}
.header-inner{display:flex;align-items:center;gap:20px;min-height:78px}
.brand{display:flex;flex-direction:column;gap:2px;line-height:1.25;flex-shrink:0}
.brand__name{font-family:var(--serif);font-size:19px;font-weight:600;color:var(--tea-brown);letter-spacing:.02em}
.brand__sub{font-size:11px;letter-spacing:.1em;color:var(--ink-soft)}
.nav{display:flex;align-items:center;gap:18px;margin-left:auto}
.nav__link{position:relative;font-size:14px;color:var(--ink);padding:8px 0;white-space:nowrap;transition:color .2s ease}
.nav__link::after{content:"";position:absolute;left:0;right:0;bottom:0;height:2px;background:var(--clay);transform:scaleX(0);transform-origin:left;transition:transform .25s ease}
.nav__link:hover{color:var(--clay-deep)}
.nav__link:hover::after,.nav__link.is-active::after{transform:scaleX(1)}
.nav__link.is-active{color:var(--clay-deep)}
.header-actions{display:flex;align-items:center;gap:14px;margin-left:10px;flex-shrink:0}
.header-note{font-size:12px;color:var(--ink-soft);white-space:nowrap}
.nav-toggle{display:none;align-items:center;justify-content:center;width:42px;height:42px;border-radius:12px;border:1px solid var(--line);background:#fff;font-size:18px;color:var(--tea-brown)}
.nav-close{display:none}
.nav-qr{display:none}

/* ===== breadcrumb bar ===== */
.crumb-bar{background:#F2EBDD;border-bottom:1px solid var(--line)}
.crumb-bar__inner{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:16px 0;flex-wrap:wrap}
.crumb{display:flex;align-items:center;gap:8px;font-size:13px;color:var(--ink-soft);flex-wrap:wrap}
.crumb a{color:var(--ink-soft)}
.crumb a:hover{color:var(--clay-deep);text-decoration:underline;text-underline-offset:3px}
.crumb__sep{color:#B9AD9F}
.crumb__current{color:var(--tea-brown);max-width:520px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}

/* ===== article head ===== */
.article-head{padding:52px 0 30px;background:var(--paper)}
.article-head__inner{max-width:900px}
.article-meta{display:flex;align-items:center;flex-wrap:wrap;gap:10px 18px;font-size:13px;color:var(--ink-soft);margin-bottom:18px}
.article-meta span{display:inline-flex;align-items:center;gap:6px}
.article-head h1{font-size:clamp(26px,3.2vw,36px);line-height:1.38;letter-spacing:.01em}
.article-head__lead{margin-top:16px;font-size:15px;color:var(--ink-soft);max-width:760px;line-height:1.85}
.article-rule{margin-top:26px;height:1px;background:var(--line);max-width:900px}

/* ===== cover ===== */
.article-cover{max-width:960px;margin:0 auto;border-radius:var(--radius-lg);overflow:hidden;background:#E7DFCE;box-shadow:var(--shadow-sm);border:1px solid var(--line)}
.article-cover img{width:100%;aspect-ratio:16/9;object-fit:cover}
.article-cover figcaption{font-size:13px;color:var(--ink-soft);padding:12px 18px;background:#fff;border-top:1px solid var(--line);line-height:1.7}

/* ===== prose ===== */
.article-body{max-width:760px;margin:0 auto}
.prose{font-size:16px;line-height:1.9;color:#2C2622}
.prose > * + *{margin-top:18px}
.prose h2{font-size:23px;margin-top:42px;padding-left:14px;border-left:4px solid var(--clay);line-height:1.5}
.prose h3{font-size:18px;margin-top:30px;color:var(--tea-brown)}
.prose h4{font-size:16px;margin-top:24px}
.prose p{color:#2C2622}
.prose strong{color:var(--tea-brown);font-weight:600}
.prose ul,.prose ol{margin-top:14px}
.prose ul li{position:relative;padding-left:20px;margin:8px 0;line-height:1.85}
.prose ul li::before{content:"";position:absolute;left:2px;top:.74em;width:6px;height:6px;border-radius:50%;background:var(--bamboo)}
.prose ol{counter-reset:prose-counter}
.prose ol li{position:relative;padding-left:26px;margin:8px 0;counter-increment:prose-counter;line-height:1.85}
.prose ol li::before{content:counter(prose-counter);position:absolute;left:0;top:.28em;width:18px;height:18px;border-radius:50%;background:var(--bamboo-tint);color:var(--bamboo-deep);font-size:11px;font-weight:600;display:flex;align-items:center;justify-content:center;line-height:1}
.prose blockquote{margin:26px 0;padding:18px 22px;border-left:3px solid var(--clay);background:#F2EBDD;border-radius:0 var(--radius-md) var(--radius-md) 0;color:#4A423C;font-size:15px;line-height:1.85}
.prose blockquote p{margin:0}
.prose figure{margin:26px 0}
.prose figure img{width:100%;border-radius:var(--radius-md);border:1px solid var(--line)}
.prose figcaption{font-size:13px;color:var(--ink-soft);text-align:center;margin-top:10px;line-height:1.7}
.prose img{border-radius:var(--radius-md);border:1px solid var(--line)}
.prose a{color:var(--tea-brown);text-decoration:underline;text-decoration-thickness:1px;text-underline-offset:4px}
.prose a:hover{color:var(--clay-deep);text-decoration-thickness:2px}
.prose table{width:100%;border-collapse:collapse;margin:26px 0;font-size:14.5px}
.prose thead th{background:var(--tea-brown);color:#F7F2E8;font-weight:600;text-align:left;padding:12px 14px;font-size:14px}
.prose tbody td{padding:12px 14px;border-bottom:1px solid var(--line);color:#3C3530}
.prose tbody tr:nth-child(even){background:#F2EBDD}
.prose code{background:#F2EBDD;border:1px solid var(--line);border-radius:6px;padding:2px 6px;font-size:13.5px;color:var(--clay-deep)}
.prose pre{background:#2F2723;color:#EFE7DA;border-radius:var(--radius-md);padding:18px 20px;overflow-x:auto;font-size:13.5px;line-height:1.7}
.prose pre code{background:transparent;border:0;padding:0;color:inherit}
.prose hr{border:0;border-top:1px solid var(--line);margin:34px 0}
.prose-empty{background:#fff;border:1px dashed var(--line);border-radius:var(--radius-lg);padding:36px 32px;text-align:center;color:var(--ink-soft)}
.prose-empty p + p{margin-top:12px}

/* ===== key takeaways ===== */
.keytake{max-width:760px;margin:46px auto 0;background:#F2EBDD;border:1px solid var(--line);border-radius:var(--radius-lg);padding:28px 32px}
.keytake h2{font-size:18px;margin-bottom:14px;color:var(--tea-brown);display:flex;align-items:center;gap:10px}
.keytake h2::before{content:"";width:8px;height:8px;border-radius:50%;background:var(--clay)}
.keytake ul li{position:relative;padding-left:20px;font-size:15px;color:#4A423C;line-height:1.85;margin-bottom:8px}
.keytake ul li:last-child{margin-bottom:0}
.keytake ul li::before{content:"";position:absolute;left:2px;top:.74em;width:6px;height:6px;border-radius:50%;background:var(--bamboo)}

/* ===== related cards ===== */
.rel-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.rel-card{display:flex;flex-direction:column;background:#fff;border:1px solid var(--line);border-radius:var(--radius-lg);padding:22px 22px 20px;box-shadow:var(--shadow-sm);transition:transform .22s ease,box-shadow .22s ease,border-color .22s ease}
.rel-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-md);border-color:#D9CDB8}
.rel-card__cat{align-self:flex-start;font-size:12px;color:var(--bamboo-deep);background:var(--bamboo-tint);border-radius:999px;padding:5px 11px;margin-bottom:14px;line-height:1.3}
.rel-card h3{font-size:16px;line-height:1.6;margin-bottom:10px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.rel-card p{font-size:13.5px;color:var(--ink-soft);line-height:1.78;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;margin-bottom:16px}
.rel-card__meta{margin-top:auto;padding-top:12px;border-top:1px dashed var(--line);display:flex;align-items:center;justify-content:space-between;gap:10px;font-size:12px;color:var(--ink-soft)}
.rel-card__more{color:var(--clay-deep);font-weight:500}
.rel-card:hover .rel-card__more{text-decoration:underline;text-underline-offset:3px}

/* ===== booking cta ===== */
.book-card{display:grid;grid-template-columns:1fr auto;gap:36px;align-items:center;background:#fff;border:1px solid var(--line);border-left:4px solid var(--clay);border-radius:var(--radius-lg);padding:38px 40px;box-shadow:var(--shadow-sm)}
.book-card h2{font-size:25px;margin-bottom:12px;line-height:1.45}
.book-card p{font-size:15px;color:var(--ink-soft);max-width:560px;line-height:1.85}
.book-card__label{display:inline-block;font-size:12px;letter-spacing:.2em;color:var(--clay-deep);margin-bottom:12px}
.book-card__qr{display:flex;flex-direction:column;align-items:center;gap:12px;text-align:center}
.book-card__qr-note{font-size:12.5px;color:var(--ink-soft);line-height:1.6}
.book-card__qr .btn{white-space:nowrap}

/* ===== article foot ===== */
.article-foot{display:flex;align-items:center;justify-content:space-between;gap:20px;flex-wrap:wrap;border-top:1px solid var(--line);padding-top:28px}
.article-foot__links{display:flex;gap:12px;flex-wrap:wrap}
.article-foot__note{font-size:13px;color:var(--ink-soft)}

/* ===== footer ===== */
.site-footer{background:var(--tea-brown);color:#EFE7DA;padding:72px 0 0}
.footer-grid{display:grid;grid-template-columns:1.7fr 1fr 1fr 1.2fr;gap:44px;padding-bottom:52px}
.footer-brand__name{font-family:var(--serif);font-size:20px;color:#fff;margin-bottom:8px;line-height:1.4}
.footer-brand__sub{font-size:12px;letter-spacing:.14em;color:#C8BCAE;margin-bottom:16px}
.footer-brand p{font-size:14px;line-height:1.9;color:#D6CBBD}
.footer-col h4{font-family:var(--serif);font-size:16px;color:#fff;margin-bottom:16px;font-weight:600}
.footer-col ul li{font-size:14px;color:#CFC4B6;margin-bottom:10px;line-height:1.7}
.footer-col ul li a{color:#CFC4B6}
.footer-col ul li a:hover{color:#F6E7DC;text-decoration:underline;text-underline-offset:3px}
.footer-qr{display:flex;align-items:center;gap:12px;margin-top:18px;font-size:12px;color:#CFC4B6;line-height:1.6}
.footer-bottom{border-top:1px solid rgba(247,242,232,.16);padding:22px 0;display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;font-size:13px;color:#B9AD9F}

/* ===== responsive ===== */
@media (max-width:996px){
  .section{padding:64px 0}
  .header-note{display:none}
  .nav{
    position:fixed;top:0;right:0;bottom:0;width:min(330px,86vw);
    background:#fff;flex-direction:column;align-items:flex-start;gap:4px;
    padding:78px 26px 36px;margin-left:0;
    transform:translateX(106%);transition:transform .3s ease;
    box-shadow:-14px 0 40px rgba(59,47,42,.16);z-index:120;overflow-y:auto;
  }
  .nav.is-open{transform:translateX(0)}
  .nav__link{width:100%;font-size:16px;padding:13px 0;border-bottom:1px dashed var(--line)}
  .nav__link::after{display:none}
  .nav__link.is-active{color:var(--clay-deep);font-weight:600}
  .nav-close{display:flex;position:absolute;top:18px;right:20px;width:38px;height:38px;align-items:center;justify-content:center;font-size:24px;line-height:1;color:var(--tea-brown);border-radius:50%;border:1px solid var(--line)}
  .nav-close:hover{background:var(--paper)}
  .nav-qr{display:flex;align-items:center;gap:12px;margin-top:22px;padding-top:20px;border-top:1px solid var(--line);font-size:12.5px;color:var(--ink-soft);line-height:1.6}
  .nav-toggle{display:inline-flex}
  .footer-grid{grid-template-columns:1fr 1fr;gap:34px}
  .book-card{grid-template-columns:1fr;gap:26px;padding:30px 26px}
  .book-card__qr{align-items:flex-start;text-align:left;flex-direction:row;gap:18px}
  .rel-grid{grid-template-columns:1fr 1fr}
}
@media (max-width:768px){
  .container{padding:0 16px}
  .section{padding:56px 0}
  .section-head h2{font-size:23px}
  .brand__sub{display:none}
  .brand__name{font-size:17px}
  .header-inner{min-height:66px;gap:12px}
  .header-actions .btn{display:none}
  .article-head{padding:36px 0 22px}
  .article-meta{font-size:12px;gap:8px 14px}
  .article-cover img{aspect-ratio:4/3}
  .prose{font-size:16px;line-height:1.88}
  .prose h2{font-size:20px;margin-top:34px}
  .prose h3{font-size:17px}
  .keytake{padding:22px 20px;margin-top:34px}
  .rel-grid{grid-template-columns:1fr}
  .crumb__current{max-width:100%;white-space:normal}
  .article-foot{flex-direction:column;align-items:flex-start}
  .footer-grid{grid-template-columns:1fr;gap:30px;padding-bottom:36px}
  .site-footer{padding-top:52px}
  .book-card h2{font-size:21px}
}
@media (max-width:520px){
  .btn{width:100%;padding:13px 20px}
  .btn--sm{width:auto;padding:8px 16px}
  .book-card__qr{flex-direction:column;align-items:center;text-align:center;width:100%}
  .article-foot__links{width:100%;flex-direction:column}
  .article-foot__links .btn{width:100%}
  .footer-bottom{flex-direction:column;align-items:flex-start}
}