/* roulang page: index */
:root{
  --brand:#E9556F;
  --brand-deep:#C13A57;
  --accent:#FFB25B;
  --ink:#23202A;
  --ink2:#5A5468;
  --cream:#FDF8F5;
  --line:#EFE3DC;
  --trust:#2F9E83;
  --r-sm:10px;
  --r-md:16px;
  --r-lg:24px;
  --r-pill:999px;
  --shadow-card:0 8px 24px rgba(70,32,44,.08);
  --shadow-hover:0 12px 32px rgba(70,32,44,.12);
  --max:1200px;
}
*,*::before,*::after{box-sizing:border-box;}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%;}
body{
  margin:0;
  font-family:"PingFang SC","HarmonyOS Sans SC","Microsoft YaHei",system-ui,sans-serif;
  background:var(--cream);
  color:var(--ink);
  font-size:16px;
  line-height:1.8;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;}
a{color:inherit;text-decoration:none;}
button{font:inherit;cursor:pointer;}
input,select,textarea{font:inherit;}
:focus-visible{outline:2px solid var(--accent);outline-offset:2px;}
h1,h2,h3,h4,p,ul,ol{margin:0;}
ul{padding:0;list-style:none;}

.wrap{width:100%;max-width:var(--max);margin:0 auto;padding:0 20px;}
@media (min-width:768px){.wrap{padding:0 32px;}}

/* ---------- header ---------- */
.site-header{position:sticky;top:0;z-index:60;background:rgba(255,255,255,.96);backdrop-filter:saturate(1.5) blur(10px);border-bottom:1px solid var(--line);transition:box-shadow .25s ease;}
.site-header.is-scrolled{box-shadow:0 4px 16px rgba(70,32,44,.07);}
.header-inner{display:flex;align-items:center;gap:24px;height:72px;}
.brand{display:flex;align-items:center;gap:12px;flex-shrink:0;}
.brand-mark{width:42px;height:42px;border-radius:14px;display:grid;place-items:center;background:linear-gradient(135deg,var(--brand),var(--brand-deep));color:#fff;box-shadow:0 6px 16px rgba(233,85,111,.3);flex:0 0 auto;}
.brand-mark svg{width:24px;height:24px;}
.brand-text{display:flex;flex-direction:column;line-height:1.2;}
.brand-text strong{font-size:17px;font-weight:800;letter-spacing:-.01em;}
.brand-text em{font-style:normal;font-size:11.5px;color:var(--ink2);letter-spacing:.04em;}
.nav-main{display:flex;align-items:center;gap:4px;margin-left:10px;}
.nav-link{position:relative;display:inline-flex;align-items:center;padding:10px 14px;border-radius:var(--r-sm);font-size:15px;font-weight:600;color:var(--ink2);transition:color .2s,background .2s;}
.nav-link:hover{color:var(--brand);background:#FFF3F0;}
.nav-link.is-active{color:var(--ink);}
.nav-link.is-active::after{content:"";position:absolute;left:14px;right:14px;bottom:1px;height:2px;border-radius:2px;background:var(--brand);}
.nav-actions{margin-left:auto;display:flex;align-items:center;gap:10px;}
.nav-toggle{display:none;width:44px;height:44px;border:1px solid var(--line);border-radius:12px;background:#fff;flex-direction:column;align-items:center;justify-content:center;gap:5px;transition:border-color .2s;}
.nav-toggle:hover{border-color:rgba(233,85,111,.4);}
.nav-toggle span{display:block;width:18px;height:2px;border-radius:2px;background:var(--ink);transition:transform .25s ease,opacity .2s ease;}
.nav-toggle[aria-expanded="true"] span:nth-child(1){transform:translateY(7px) rotate(45deg);}
.nav-toggle[aria-expanded="true"] span:nth-child(2){opacity:0;}
.nav-toggle[aria-expanded="true"] span:nth-child(3){transform:translateY(-7px) rotate(-45deg);}
.mobile-nav{display:none;}

/* ---------- buttons ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:13px 26px;border-radius:var(--r-pill);font-size:15px;font-weight:700;border:1px solid transparent;white-space:nowrap;transition:transform .2s,box-shadow .2s,background .2s,color .2s,border-color .2s;}
.btn-primary{background:var(--brand);color:#fff;box-shadow:0 8px 20px rgba(233,85,111,.28);}
.btn-primary:hover{background:var(--brand-deep);transform:translateY(-1px);box-shadow:0 12px 26px rgba(193,58,87,.32);}
.btn-dark{background:var(--ink);color:#fff;}
.btn-dark:hover{transform:translateY(-1px);box-shadow:var(--shadow-hover);}
.btn-ghost{background:transparent;color:var(--ink);border-color:rgba(35,32,42,.22);}
.btn-ghost:hover{border-color:var(--ink);background:rgba(35,32,42,.04);transform:translateY(-1px);}
.btn-sm{padding:10px 18px;font-size:14px;}
.btn-link{display:inline-flex;align-items:center;gap:6px;font-size:14.5px;font-weight:700;color:var(--brand);transition:gap .2s,color .2s;}
.btn-link:hover{gap:10px;color:var(--brand-deep);text-decoration:underline;}

/* ---------- badges ---------- */
.badge{display:inline-flex;align-items:center;gap:6px;padding:5px 12px;border-radius:var(--r-pill);font-size:12px;font-weight:700;background:#FFF0EC;color:var(--brand-deep);letter-spacing:.01em;}
.badge-trust{background:#EAF7F3;color:#1F7A66;}
.badge-accent{background:#FFF4E4;color:#B36B12;}
.badge-line{background:#fff;border:1px solid var(--line);color:var(--ink2);}

/* ---------- hero ---------- */
.hero{position:relative;background:var(--cream);padding-bottom:56px;}
.hero-cover{height:320px;background-size:cover;background-position:center 32%;position:relative;}
.hero-cover::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(35,32,42,.12) 0%,rgba(35,32,42,.70) 100%);}
.hero .wrap{position:relative;}
.hero-panel{position:relative;margin-top:-136px;background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);box-shadow:0 16px 44px rgba(70,32,44,.13);padding:26px 30px 30px;display:grid;grid-template-columns:auto 1fr;gap:26px;align-items:start;}
.hero-avatar{position:relative;width:116px;height:116px;border-radius:50%;overflow:hidden;border:4px solid #fff;box-shadow:0 10px 26px rgba(70,32,44,.2);margin-top:-80px;background:#fff;flex:0 0 auto;}
.hero-avatar img{width:100%;height:100%;object-fit:cover;}
.online-dot{position:absolute;right:6px;bottom:6px;width:16px;height:16px;border-radius:50%;background:var(--trust);border:3px solid #fff;}
.hero h1{font-size:clamp(25px,3.3vw,38px);font-weight:800;line-height:1.25;letter-spacing:-.015em;margin:12px 0 10px;}
.hero-sub{font-size:17px;font-weight:600;color:var(--ink2);}
.hero-badges{display:flex;flex-wrap:wrap;gap:10px;margin:18px 0 22px;}
.stat-chip{display:inline-flex;align-items:baseline;gap:6px;padding:8px 14px;border-radius:var(--r-pill);background:#FFF3F0;border:1px solid rgba(233,85,111,.18);font-size:13px;color:var(--brand-deep);font-weight:600;}
.stat-chip b{font-size:17px;font-weight:800;font-variant-numeric:tabular-nums;}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px;}
.hero-intro{margin-top:26px;padding:22px 26px;border-radius:var(--r-md);background:#fff;border:1px solid var(--line);color:var(--ink2);font-size:15.5px;line-height:1.9;}
.hero-intro strong{color:var(--ink);}

/* ---------- sections ---------- */
.section{padding:60px 0;}
@media (min-width:768px){.section{padding:84px 0;}}
.section-cream{background:var(--cream);}
.section-white{background:#fff;}
.section-tint{background:#FFF6F2;}
.section-head{max-width:780px;margin-bottom:34px;}
.section-eyebrow{display:inline-flex;align-items:center;gap:8px;font-size:12.5px;font-weight:700;letter-spacing:.08em;color:var(--brand);margin-bottom:12px;}
.section-eyebrow::before{content:"";width:18px;height:2px;border-radius:2px;background:var(--brand);}
.section-head h2{font-size:clamp(22px,2.6vw,32px);font-weight:700;line-height:1.32;letter-spacing:-.01em;margin-bottom:12px;}
.section-head p{color:var(--ink2);font-size:15.8px;line-height:1.85;}
.section-more{margin-top:28px;}

/* ---------- cards ---------- */
.card{background:#fff;border:1px solid var(--line);border-radius:var(--r-md);box-shadow:var(--shadow-card);transition:transform .22s ease,box-shadow .22s ease,border-color .22s ease;}
.card:hover{transform:translateY(-2px);box-shadow:var(--shadow-hover);border-color:rgba(233,85,111,.28);}
.icon-box{width:46px;height:46px;border-radius:14px;display:grid;place-items:center;background:#FFF0EC;color:var(--brand-deep);flex:0 0 auto;}
.icon-box svg{width:22px;height:22px;}
.icon-box.is-trust{background:#EAF7F3;color:#1F7A66;}
.icon-box.is-accent{background:#FFF4E4;color:#B36B12;}

/* ---------- metrics ---------- */
.metrics{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;}
.metric{background:var(--cream);border:1px solid var(--line);border-radius:var(--r-md);padding:24px 22px;transition:transform .2s ease,box-shadow .2s ease;}
.metric:hover{transform:translateY(-2px);box-shadow:var(--shadow-card);}
.metric b{display:block;font-size:clamp(28px,3.2vw,38px);font-weight:800;line-height:1.1;color:var(--brand-deep);letter-spacing:-.02em;font-variant-numeric:tabular-nums;}
.metric u{text-decoration:none;font-size:13px;font-weight:700;color:var(--ink2);margin-left:4px;}
.metric span{display:block;margin-top:12px;font-size:13.5px;color:var(--ink2);line-height:1.7;}
.metric-note{margin-top:16px;font-size:12.5px;color:var(--ink2);}

/* ---------- matrix ---------- */
.matrix{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;}
.matrix-card{background:#fff;border:1px solid var(--line);border-radius:var(--r-md);padding:24px;box-shadow:var(--shadow-card);transition:transform .22s ease,box-shadow .22s ease,border-color .22s ease;display:flex;flex-direction:column;gap:12px;}
.matrix-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-hover);border-color:rgba(233,85,111,.3);}
.matrix-card.is-wide{grid-column:span 2;padding:28px;}
.matrix-card h3{font-size:18px;font-weight:700;line-height:1.4;}
.matrix-card.is-wide h3{font-size:20px;}
.matrix-card p{font-size:14.5px;color:var(--ink2);line-height:1.75;}
.matrix-card .btn-link{margin-top:auto;}

/* ---------- compare ---------- */
.compare{background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);overflow:hidden;box-shadow:var(--shadow-card);}
.compare-scroll{overflow-x:auto;}
.compare-inner{min-width:620px;}
.compare-row{display:grid;grid-template-columns:1.3fr 1fr 1fr 1fr;align-items:center;border-bottom:1px solid var(--line);}
.compare-row:last-child{border-bottom:none;}
.compare-row:nth-child(even){background:var(--cream);}
.compare-row.is-head{background:#fff;}
.compare-row.is-head .compare-cell{font-size:14px;font-weight:800;color:var(--ink);}
.compare-label{padding:16px 20px;font-size:14.5px;font-weight:600;color:var(--ink);}
.compare-cell{padding:16px 20px;font-size:14.5px;color:var(--ink2);}
.compare-cell.is-hl{background:rgba(233,85,111,.07);color:var(--brand-deep);font-weight:700;}
.compare-cell .yes{color:var(--trust);font-weight:800;}
.compare-cell .no{color:#B9B1AE;font-weight:800;}

/* ---------- scenes ---------- */
.scenes{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;}
.scene{background:#fff;border:1px solid var(--line);border-radius:var(--r-md);overflow:hidden;box-shadow:var(--shadow-card);transition:transform .22s ease,box-shadow .22s ease,border-color .22s ease;display:block;}
.scene:hover{transform:translateY(-3px);box-shadow:var(--shadow-hover);border-color:rgba(233,85,111,.28);}
.scene-thumb{aspect-ratio:4/3;overflow:hidden;background:#F6EDE8;}
.scene-thumb img{width:100%;height:100%;object-fit:cover;transition:transform .45s ease;}
.scene:hover .scene-thumb img{transform:scale(1.04);}
.scene-body{padding:18px 20px 22px;}
.scene-body h3{font-size:16.5px;font-weight:700;margin-bottom:6px;}
.scene-body p{font-size:14px;color:var(--ink2);line-height:1.7;}

/* ---------- timeline ---------- */
.timeline{position:relative;display:grid;grid-template-columns:repeat(4,1fr);gap:20px;}
.timeline::before{content:"";position:absolute;left:0;right:0;top:22px;height:2px;background:var(--line);}
.tl-item{position:relative;padding-top:52px;}
.tl-item::before{content:"";position:absolute;top:15px;left:0;width:16px;height:16px;border-radius:50%;background:#fff;border:2px solid var(--line);transition:all .2s;}
.tl-item.is-current::before{background:var(--brand);border-color:var(--brand);box-shadow:0 0 0 5px rgba(233,85,111,.16);}
.tl-item .tl-tag{display:inline-block;font-size:12px;font-weight:800;letter-spacing:.08em;color:var(--brand);margin-bottom:8px;}
.tl-item h3{font-size:16.5px;font-weight:700;margin-bottom:6px;}
.tl-item p{font-size:14px;color:var(--ink2);line-height:1.7;}

/* ---------- news ---------- */
.news-layout{display:grid;grid-template-columns:1.25fr 1fr;gap:24px;align-items:start;}
.news-feature{display:block;background:#fff;border:1px solid var(--line);border-radius:var(--r-md);overflow:hidden;box-shadow:var(--shadow-card);transition:transform .22s ease,box-shadow .22s ease,border-color .22s ease;}
.news-feature:hover{transform:translateY(-3px);box-shadow:var(--shadow-hover);border-color:rgba(233,85,111,.28);}
.news-thumb{aspect-ratio:16/9;overflow:hidden;background:#F6EDE8;}
.news-thumb img{width:100%;height:100%;object-fit:cover;transition:transform .45s ease;}
.news-feature:hover .news-thumb img{transform:scale(1.04);}
.news-feature-body{padding:22px 24px 26px;}
.news-feature-body h3{font-size:19px;font-weight:700;line-height:1.45;margin:12px 0 8px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;}
.news-feature-body p{font-size:14.5px;color:var(--ink2);line-height:1.75;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;}
.news-meta{margin-top:14px;font-size:12.5px;color:var(--ink2);display:flex;align-items:center;gap:10px;flex-wrap:wrap;}
.news-side{display:flex;flex-direction:column;gap:12px;}
.news-row{display:block;padding:16px 18px;background:#fff;border:1px solid var(--line);border-radius:var(--r-sm);transition:border-color .2s,transform .2s,box-shadow .2s;}
.news-row:hover{border-color:rgba(233,85,111,.32);transform:translateX(2px);box-shadow:var(--shadow-card);}
.news-row-title{display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;font-size:15px;font-weight:600;line-height:1.55;transition:color .2s;}
.news-row:hover .news-row-title{color:var(--brand);}
.news-row-meta{margin-top:6px;font-size:12.5px;color:var(--ink2);}
.empty-state{padding:56px 24px;text-align:center;border:1px dashed var(--line);border-radius:var(--r-md);color:var(--ink2);background:#fff;font-size:15px;}

/* ---------- trust strip ---------- */
.trust-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;}
.trust-card{background:#fff;border:1px solid rgba(47,158,131,.28);border-radius:var(--r-md);padding:24px 22px;transition:transform .2s ease,box-shadow .2s ease;}
.trust-card:hover{transform:translateY(-2px);box-shadow:var(--shadow-card);}
.trust-card h3{font-size:16px;font-weight:700;margin:14px 0 6px;}
.trust-card p{font-size:14px;color:var(--ink2);line-height:1.7;}

/* ---------- voices ---------- */
.voices{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;}
.voice{background:#fff;border:1px solid var(--line);border-radius:var(--r-md);padding:24px 22px;transition:transform .2s ease,box-shadow .2s ease;}
.voice:hover{transform:translateY(-2px);box-shadow:var(--shadow-card);}
.voice-head{display:flex;align-items:center;gap:12px;margin-bottom:14px;}
.voice-avatar{width:44px;height:44px;border-radius:50%;overflow:hidden;background:#FFF3F0;flex:0 0 auto;}
.voice-avatar img{width:100%;height:100%;object-fit:cover;}
.voice-name{font-size:15px;font-weight:700;line-height:1.3;}
.voice-tag{font-size:12.5px;color:var(--ink2);}
.stars{display:flex;gap:3px;margin-bottom:10px;color:var(--accent);}
.voice p{font-size:14.5px;color:var(--ink2);line-height:1.8;}

/* ---------- myth ---------- */
.myth-list{display:flex;flex-direction:column;gap:14px;}
.myth-item{display:grid;grid-template-columns:auto 1fr;gap:18px;align-items:start;background:#fff;border:1px solid var(--line);border-radius:var(--r-md);padding:22px 24px;transition:border-color .2s,box-shadow .2s;}
.myth-item:hover{border-color:rgba(233,85,111,.28);box-shadow:var(--shadow-card);}
.myth-num{width:38px;height:38px;border-radius:12px;display:grid;place-items:center;background:#FFF0EC;color:var(--brand-deep);font-weight:800;font-size:15px;}
.myth-item h3{font-size:16px;font-weight:700;margin-bottom:6px;}
.myth-item p{font-size:14.5px;color:var(--ink2);line-height:1.8;}
.myth-item p strong{color:var(--trust);}

/* ---------- steps ---------- */
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;position:relative;}
.step{background:#fff;border:1px solid var(--line);border-radius:var(--r-md);padding:28px 24px;position:relative;transition:transform .2s ease,box-shadow .2s ease;}
.step:hover{transform:translateY(-2px);box-shadow:var(--shadow-card);}
.step-num{font-size:34px;font-weight:800;color:rgba(233,85,111,.22);line-height:1;letter-spacing:-.02em;}
.step h3{font-size:17px;font-weight:700;margin:10px 0 8px;}
.step p{font-size:14.5px;color:var(--ink2);line-height:1.75;}

/* ---------- topic entry ---------- */
.topic-band{background:linear-gradient(135deg,#FFF3F0,#FFF9F4);border:1px solid rgba(233,85,111,.2);border-radius:var(--r-lg);padding:34px;display:flex;align-items:center;justify-content:space-between;gap:28px;flex-wrap:wrap;}
.topic-band h2{font-size:clamp(20px,2.4vw,28px);font-weight:700;line-height:1.35;margin-bottom:8px;}
.topic-band p{font-size:15px;color:var(--ink2);max-width:640px;}
.topic-tags{display:flex;flex-wrap:wrap;gap:10px;margin-top:16px;}
.topic-tags .badge{background:#fff;border:1px solid rgba(233,85,111,.22);}

/* ---------- download ---------- */
.download-band{position:relative;border-radius:var(--r-lg);overflow:hidden;background:var(--ink);color:#fff;}
.download-band img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.3;}
.download-inner{position:relative;padding:38px 34px;display:flex;align-items:center;justify-content:space-between;gap:28px;flex-wrap:wrap;}
.download-inner h2{font-size:clamp(20px,2.4vw,28px);font-weight:700;margin-bottom:8px;}
.download-inner p{font-size:14.5px;color:rgba(253,248,245,.78);max-width:560px;line-height:1.8;}
.download-actions{display:flex;gap:12px;flex-wrap:wrap;}
.download-actions .btn-ghost{color:#fff;border-color:rgba(255,255,255,.45);}
.download-actions .btn-ghost:hover{background:rgba(255,255,255,.12);border-color:#fff;}

/* ---------- faq ---------- */
.faq{border-top:1px solid var(--line);}
.faq-item{border-bottom:1px solid var(--line);transition:background .2s;}
.faq-item summary{list-style:none;cursor:pointer;display:flex;align-items:center;justify-content:space-between;gap:18px;padding:20px 6px;font-size:16.5px;font-weight:600;line-height:1.6;transition:color .2s;}
.faq-item summary::-webkit-details-marker{display:none;}
.faq-item summary:hover{color:var(--brand);}
.faq-item summary::after{content:"+";flex:0 0 auto;width:26px;height:26px;border-radius:50%;display:grid;place-items:center;background:#FFF0EC;color:var(--brand-deep);font-size:18px;font-weight:400;line-height:1;transition:transform .2s ease,background .2s;}
.faq-item[open]{background:var(--cream);border-radius:var(--r-sm);}
.faq-item[open] summary::after{content:"−";transform:rotate(180deg);background:var(--brand);color:#fff;}
.faq-answer{padding:0 6px 22px;font-size:15px;color:var(--ink2);line-height:1.9;}

/* ---------- lead form ---------- */
.lead-panel{display:grid;grid-template-columns:1fr 1fr;gap:44px;align-items:start;}
.lead-copy h2{font-size:clamp(22px,2.6vw,32px);font-weight:700;line-height:1.35;margin-bottom:14px;}
.lead-copy p{font-size:15.5px;color:var(--ink2);line-height:1.85;}
.lead-points{margin-top:22px;display:flex;flex-direction:column;gap:12px;}
.lead-points li{display:flex;gap:10px;align-items:flex-start;font-size:15px;color:var(--ink);line-height:1.75;}
.lead-points svg{flex:0 0 auto;width:20px;height:20px;margin-top:4px;color:var(--trust);}
.notice{margin-top:24px;border:1px solid rgba(47,158,131,.35);border-radius:var(--r-sm);padding:14px 16px;font-size:13.5px;color:#1F7A66;background:#F4FBF8;line-height:1.8;}
.form-card{background:#fff;border:1px solid var(--line);border-radius:20px;box-shadow:0 16px 40px rgba(70,32,44,.1);padding:28px;}
.form-card h3{font-size:18px;font-weight:700;margin-bottom:6px;}
.form-card .form-sub{font-size:13.5px;color:var(--ink2);margin-bottom:20px;}
.field{display:flex;flex-direction:column;gap:8px;margin-bottom:16px;}
.field label{font-size:13.5px;font-weight:600;color:var(--ink);}
.field input,.field select{height:48px;border-radius:12px;border:1px solid var(--line);padding:0 14px;font-size:15px;background:#fff;color:var(--ink);transition:border-color .2s,box-shadow .2s;}
.field input:hover,.field select:hover{border-color:rgba(233,85,111,.35);}
.field input:focus,.field select:focus{outline:none;border-color:var(--brand);box-shadow:0 0 0 4px rgba(233,85,111,.14);}
.checkbox{display:flex;gap:10px;align-items:flex-start;font-size:13px;color:var(--ink2);line-height:1.7;margin:4px 0 18px;}
.checkbox input{width:18px;height:18px;margin-top:3px;accent-color:var(--brand);flex:0 0 auto;}
.form-card .btn{width:100%;}
.form-note{margin-top:14px;font-size:13px;color:var(--trust);text-align:center;}

/* ---------- compliance ---------- */
.compliance{display:grid;grid-template-columns:auto 1fr;gap:24px;align-items:start;background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);padding:32px;}
.compliance-cols{display:grid;grid-template-columns:1fr 1fr;gap:26px;margin-top:18px;}
.compliance-cols h3{font-size:15.5px;font-weight:700;margin-bottom:8px;}
.compliance-cols p{font-size:14.5px;color:var(--ink2);line-height:1.85;}

/* ---------- footer ---------- */
.site-footer{background:var(--ink);color:rgba(253,248,245,.72);padding:60px 0 0;margin-top:0;}
.footer-grid{display:grid;grid-template-columns:1.7fr 1fr 1fr 1.2fr;gap:36px;}
.footer-grid h4{color:#fff;font-size:15px;font-weight:700;margin-bottom:16px;}
.footer-links{display:flex;flex-direction:column;gap:10px;font-size:14px;}
.footer-links a{transition:color .2s;}
.footer-links a:hover{color:#fff;text-decoration:underline;}
.footer-about{font-size:14px;line-height:1.85;color:rgba(253,248,245,.7);margin-top:14px;max-width:340px;}
.site-footer .brand-text strong{color:#fff;}
.site-footer .brand-text em{color:rgba(253,248,245,.6);}
.footer-bottom{margin-top:44px;border-top:1px solid rgba(253,248,245,.14);padding:20px 0 26px;display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap;font-size:13px;color:rgba(253,248,245,.58);}

/* ---------- responsive ---------- */
@media (max-width:1023px){
  .nav-main{display:none;}
  .nav-toggle{display:flex;}
  .mobile-nav{display:none;flex-direction:column;gap:4px;padding:12px 20px 24px;border-top:1px solid var(--line);background:#fff;}
  .mobile-nav.is-open{display:flex;}
  .mobile-nav a{padding:14px 12px;border-radius:12px;font-size:15.5px;font-weight:600;color:var(--ink2);min-height:44px;display:flex;align-items:center;}
  .mobile-nav a:hover{background:#FFF3F0;color:var(--brand);}
  .mobile-nav a.is-active{color:var(--brand);background:#FFF3F0;}
  .mobile-nav .btn{margin-top:10px;justify-content:center;}
  .matrix{grid-template-columns:repeat(2,1fr);}
  .matrix-card.is-wide{grid-column:span 2;}
  .metrics{grid-template-columns:repeat(2,1fr);}
  .scenes{grid-template-columns:repeat(2,1fr);}
  .trust-grid{grid-template-columns:repeat(2,1fr);}
  .voices{grid-template-columns:repeat(2,1fr);}
  .news-layout{grid-template-columns:1fr;}
  .lead-panel{grid-template-columns:1fr;gap:32px;}
  .steps{grid-template-columns:1fr;}
  .timeline{grid-template-columns:repeat(2,1fr);gap:8px 20px;}
  .timeline::before{display:none;}
  .tl-item{padding:26px 0 0 28px;}
  .tl-item::before{top:6px;}
  .timeline{position:relative;}
  .footer-grid{grid-template-columns:1fr 1fr;}
}
@media (max-width:768px){
  .hero-cover{height:210px;}
  .hero-panel{grid-template-columns:1fr;margin-top:-96px;padding:22px;}
  .hero-avatar{width:90px;height:90px;margin-top:-64px;}
  .hero-sub{font-size:15.5px;}
  .hero-intro{padding:18px;font-size:15px;}
  .section{padding:52px 0;}
  .compliance{grid-template-columns:1fr;padding:24px;}
  .compliance-cols{grid-template-columns:1fr;gap:18px;}
  .download-inner{padding:28px 22px;}
  .topic-band{padding:26px 22px;}
  .voices{grid-template-columns:1fr;}
  .scenes{grid-template-columns:1fr;}
  .trust-grid{grid-template-columns:1fr;}
  .form-card{padding:22px;}
  .site-footer{padding-top:44px;}
  .footer-grid{grid-template-columns:1fr;gap:28px;}
}
@media (max-width:560px){
  .metrics{grid-template-columns:1fr 1fr;gap:14px;}
  .metric{padding:18px 16px;}
  .matrix{grid-template-columns:1fr;}
  .matrix-card.is-wide{grid-column:span 1;}
  .brand-text strong{font-size:15px;}
  .brand-text em{display:none;}
  .header-inner{height:64px;gap:14px;}
  .hero-actions .btn{width:100%;}
  .news-side{gap:10px;}
}

/* roulang page: article */
:root{
  --brand:#E9556F;
  --brand-deep:#C13A57;
  --accent:#FFB25B;
  --ink:#23202A;
  --ink2:#5A5468;
  --cream:#FDF8F5;
  --line:#EFE3DC;
  --trust:#2F9E83;
  --r-sm:10px;
  --r-md:16px;
  --r-lg:24px;
  --r-pill:999px;
  --shadow-card:0 8px 24px rgba(70,32,44,.08);
  --shadow-hover:0 12px 32px rgba(70,32,44,.12);
  --max:1200px;
}
*,*::before,*::after{box-sizing:border-box;}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%;}
body{
  margin:0;
  font-family:"PingFang SC","HarmonyOS Sans SC","Microsoft YaHei",system-ui,sans-serif;
  background:var(--cream);
  color:var(--ink);
  font-size:16px;
  line-height:1.8;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;}
a{color:inherit;text-decoration:none;}
button{font:inherit;cursor:pointer;}
input,select,textarea{font:inherit;}
h1,h2,h3,h4,p,ul,ol,figure{margin:0;}
ul,ol{list-style:none;padding:0;}
.wrap{max-width:var(--max);margin:0 auto;padding:0 20px;}
@media(min-width:768px){.wrap{padding:0 32px;}}

/* ---------- header ---------- */
.site-header{position:sticky;top:0;z-index:60;background:rgba(255,255,255,.96);backdrop-filter:saturate(1.5) blur(10px);border-bottom:1px solid var(--line);transition:box-shadow .25s ease;}
.site-header.is-scrolled{box-shadow:0 4px 16px rgba(70,32,44,.07);}
.header-inner{display:flex;align-items:center;gap:20px;height:72px;}
.brand{display:flex;align-items:center;gap:12px;flex-shrink:0;}
.brand-mark{width:42px;height:42px;border-radius:14px;display:grid;place-items:center;background:linear-gradient(135deg,var(--brand),var(--brand-deep));color:#fff;box-shadow:0 6px 16px rgba(233,85,111,.3);flex:0 0 auto;}
.brand-mark svg{width:24px;height:24px;}
.brand-text{display:flex;flex-direction:column;line-height:1.2;}
.brand-text strong{font-size:17px;font-weight:800;letter-spacing:-.01em;}
.brand-text em{font-style:normal;font-size:11.5px;color:var(--ink2);letter-spacing:.04em;}
.nav-main{display:flex;align-items:center;gap:4px;margin-left:10px;}
.nav-link{position:relative;display:inline-flex;align-items:center;padding:10px 14px;border-radius:var(--r-sm);font-size:15px;font-weight:600;color:var(--ink2);transition:color .2s,background .2s;}
.nav-link:hover{color:var(--brand);background:#FFF3F0;}
.nav-link.is-active{color:var(--ink);}
.nav-link.is-active::after{content:"";position:absolute;left:14px;right:14px;bottom:1px;height:2px;border-radius:2px;background:var(--brand);}
.nav-actions{margin-left:auto;display:flex;align-items:center;gap:10px;}
.nav-toggle{display:none;width:44px;height:44px;border:1px solid var(--line);border-radius:12px;background:#fff;flex-direction:column;align-items:center;justify-content:center;gap:5px;transition:border-color .2s;}
.nav-toggle:hover{border-color:rgba(233,85,111,.4);}
.nav-toggle span{display:block;width:18px;height:2px;border-radius:2px;background:var(--ink);transition:transform .25s ease,opacity .2s ease;}
.nav-toggle[aria-expanded="true"] span:nth-child(1){transform:translateY(7px) rotate(45deg);}
.nav-toggle[aria-expanded="true"] span:nth-child(2){opacity:0;}
.nav-toggle[aria-expanded="true"] span:nth-child(3){transform:translateY(-7px) rotate(-45deg);}
.mobile-nav{display:none;border-top:1px solid var(--line);background:#fff;padding:8px 0 18px;}
.mobile-nav a{display:flex;align-items:center;min-height:48px;padding:0 20px;font-size:15.5px;font-weight:600;color:var(--ink2);border-radius:10px;}
.mobile-nav a:hover{background:#FFF3F0;color:var(--brand);}
.mobile-nav .m-cta{margin:10px 20px 0;justify-content:center;min-height:48px;background:var(--brand);color:#fff;border-radius:var(--r-pill);}
@media(max-width:1023px){
  .nav-main{display:none;}
  .nav-toggle{display:flex;}
  .mobile-nav.is-open{display:block;}
  .nav-actions .btn-cta{display:none;}
}
@media(max-width:520px){
  .brand-text strong{font-size:15px;}
  .brand-text em{display:none;}
  .header-inner{height:64px;gap:12px;}
}

/* ---------- buttons ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:13px 26px;border-radius:var(--r-pill);font-size:15px;font-weight:700;border:1px solid transparent;white-space:nowrap;transition:transform .2s,box-shadow .2s,background .2s,color .2s,border-color .2s;}
.btn-primary{background:var(--brand);color:#fff;box-shadow:0 8px 20px rgba(233,85,111,.28);}
.btn-primary:hover{background:var(--brand-deep);transform:translateY(-1px);box-shadow:0 12px 26px rgba(193,58,87,.32);}
.btn-dark{background:var(--ink);color:#fff;}
.btn-dark:hover{transform:translateY(-1px);box-shadow:var(--shadow-hover);}
.btn-ghost{background:transparent;color:var(--ink);border-color:rgba(35,32,42,.22);}
.btn-ghost:hover{border-color:var(--ink);background:rgba(35,32,42,.04);transform:translateY(-1px);}
.btn-sm{padding:10px 18px;font-size:14px;}
.btn-link{display:inline-flex;align-items:center;gap:6px;font-size:14.5px;font-weight:700;color:var(--brand);transition:gap .2s,color .2s;}
.btn-link:hover{gap:10px;color:var(--brand-deep);text-decoration:underline;}
a:focus-visible,button:focus-visible{outline:2px solid var(--accent);outline-offset:2px;}

/* ---------- badges ---------- */
.badge{display:inline-flex;align-items:center;gap:6px;padding:5px 12px;border-radius:var(--r-pill);font-size:12px;font-weight:700;background:#FFF0EC;color:var(--brand-deep);letter-spacing:.01em;}
.badge-trust{background:#EAF7F3;color:#1F7A66;}
.badge-accent{background:#FFF4E4;color:#B36B12;}
.badge-line{background:#fff;border:1px solid var(--line);color:var(--ink2);}

/* ---------- article head ---------- */
.article-head{background:#fff;border-bottom:1px solid var(--line);padding:34px 0 44px;}
.article-wrap{max-width:800px;margin:0 auto;}
.breadcrumb{display:flex;flex-wrap:wrap;align-items:center;gap:8px;font-size:13.5px;color:var(--ink2);margin-bottom:20px;}
.breadcrumb a{color:var(--ink2);transition:color .2s;}
.breadcrumb a:hover{color:var(--brand);}
.breadcrumb span.sep{color:#C9BCB4;}
.breadcrumb .bc-current{color:var(--ink);font-weight:600;}
.article-h1{font-size:clamp(26px,3.6vw,40px);font-weight:800;line-height:1.25;letter-spacing:-.015em;margin:14px 0 16px;}
.article-meta{display:flex;flex-wrap:wrap;align-items:center;gap:10px 18px;font-size:13.5px;color:var(--ink2);}
.article-meta .dot{width:4px;height:4px;border-radius:50%;background:#D8CAC2;}
.article-cover{margin-top:28px;border-radius:var(--r-lg);overflow:hidden;border:1px solid var(--line);background:var(--cream);}
.article-cover img{width:100%;height:auto;aspect-ratio:16/9;object-fit:cover;}
.article-cover figcaption{font-size:13px;color:var(--ink2);padding:10px 16px;background:#fff;border-top:1px solid var(--line);}

/* ---------- generic section ---------- */
.section{padding:56px 0;}
@media(min-width:1024px){.section{padding:80px 0;}}
.section-white{background:#fff;}
.section-cream{background:var(--cream);}
.section-tint{background:#FFF6F2;}
.section-head{max-width:760px;margin-bottom:28px;}
.eyebrow{display:inline-flex;align-items:center;gap:8px;font-size:12.5px;font-weight:700;letter-spacing:.08em;color:var(--brand);margin-bottom:10px;text-transform:uppercase;}
.eyebrow::before{content:"";width:18px;height:2px;border-radius:2px;background:var(--brand);}
.section-title{font-size:clamp(21px,2.4vw,30px);font-weight:700;letter-spacing:-.01em;line-height:1.35;}
.section-sub{margin-top:10px;color:var(--ink2);font-size:15px;}

/* ---------- key points ---------- */
.points-card{background:var(--cream);border:1px solid var(--line);border-left:4px solid var(--brand);border-radius:var(--r-md);padding:22px 24px;}
.points-card h2{font-size:17px;font-weight:800;margin-bottom:12px;letter-spacing:-.01em;}
.points-card li{position:relative;padding-left:20px;font-size:15px;color:var(--ink2);line-height:1.8;margin-bottom:8px;}
.points-card li:last-child{margin-bottom:0;}
.points-card li::before{content:"";position:absolute;left:0;top:.75em;width:7px;height:7px;border-radius:50%;background:var(--brand);}

/* ---------- article body ---------- */
.article-body{font-size:17px;line-height:1.85;color:var(--ink);}
.article-body p{margin:0 0 1.4em;}
.article-body h2{font-size:22px;font-weight:800;line-height:1.45;margin:2em 0 .8em;padding-left:14px;position:relative;letter-spacing:-.01em;}
.article-body h2::before{content:"";position:absolute;left:0;top:.3em;bottom:.3em;width:4px;border-radius:3px;background:var(--brand);}
.article-body h3{font-size:18px;font-weight:700;margin:1.7em 0 .6em;}
.article-body h4{font-size:16px;font-weight:700;margin:1.4em 0 .5em;}
.article-body blockquote{margin:1.7em 0;padding:14px 20px;border-left:3px solid var(--line);background:#fff;color:var(--ink2);font-style:italic;border-radius:0 var(--r-sm) var(--r-sm) 0;}
.article-body img{border-radius:14px;margin:1.6em 0;box-shadow:var(--shadow-card);}
.article-body ul,.article-body ol{list-style:none;padding-left:0;margin:0 0 1.4em;}
.article-body ul li,.article-body ol li{position:relative;padding-left:22px;margin:.45em 0;color:var(--ink);}
.article-body ul li::before{content:"";position:absolute;left:2px;top:.78em;width:7px;height:7px;border-radius:50%;background:var(--brand);}
.article-body ol{counter-reset:li;}
.article-body ol li::before{counter-increment:li;content:counter(li);position:absolute;left:0;top:.1em;width:18px;height:18px;border-radius:50%;background:#FFF0EC;color:var(--brand-deep);font-size:11.5px;font-weight:800;display:grid;place-items:center;}
.article-body a{color:var(--brand);border-bottom:1px solid rgba(233,85,111,.35);transition:border-color .2s,color .2s;}
.article-body a:hover{color:var(--brand-deep);border-color:var(--brand-deep);}
.article-body strong{font-weight:700;}
.article-body table{width:100%;border-collapse:collapse;margin:1.6em 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(--cream);font-weight:700;}
.article-body hr{border:none;border-top:1px solid var(--line);margin:2.4em 0;}

/* ---------- empty state ---------- */
.empty-state{background:#fff;border:1px dashed var(--line);border-radius:var(--r-lg);padding:52px 28px;text-align:center;}
.empty-state .empty-icon{width:56px;height:56px;margin:0 auto 16px;border-radius:50%;display:grid;place-items:center;background:#FFF3F0;color:var(--brand);}
.empty-state h2{font-size:20px;font-weight:800;margin-bottom:8px;}
.empty-state p{color:var(--ink2);font-size:15px;margin-bottom:20px;}

/* ---------- author card ---------- */
.author-card{display:flex;flex-wrap:wrap;align-items:center;gap:18px;background:#fff;border:1px solid var(--line);border-radius:var(--r-md);padding:20px 22px;box-shadow:var(--shadow-card);margin-top:38px;}
.author-avatar{width:56px;height:56px;border-radius:50%;display:grid;place-items:center;background:linear-gradient(135deg,var(--brand),var(--brand-deep));color:#fff;font-weight:800;font-size:18px;flex:0 0 auto;}
.author-info{flex:1 1 220px;min-width:0;}
.author-info strong{display:block;font-size:15.5px;font-weight:800;}
.author-info span{font-size:13.5px;color:var(--ink2);}

/* ---------- related cards ---------- */
.grid-3{display:grid;grid-template-columns:1fr;gap:22px;}
@media(min-width:768px){.grid-3{grid-template-columns:repeat(2,1fr);}}
@media(min-width:1024px){.grid-3{grid-template-columns:repeat(3,1fr);}}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--r-md);overflow:hidden;box-shadow:var(--shadow-card);transition:transform .25s ease,box-shadow .25s ease,border-color .25s ease;display:flex;flex-direction:column;}
.card:hover{transform:translateY(-3px);box-shadow:var(--shadow-hover);border-color:rgba(233,85,111,.28);}
.card-media{position:relative;overflow:hidden;background:var(--cream);aspect-ratio:16/10;}
.card-media img{width:100%;height:100%;object-fit:cover;transition:transform .4s ease;}
.card:hover .card-media img{transform:scale(1.03);}
.card-body{padding:18px 20px 22px;display:flex;flex-direction:column;gap:10px;flex:1;}
.card-body h3{font-size:16.5px;font-weight:800;line-height:1.45;letter-spacing:-.01em;transition:color .2s;}
.card:hover .card-body h3{color:var(--brand);}
.card-body p{font-size:14px;color:var(--ink2);line-height:1.75;}
.card-meta{margin-top:auto;padding-top:8px;font-size:12.5px;color:#8C8290;display:flex;align-items:center;gap:8px;}

/* ---------- topic list ---------- */
.topic-list{border-top:1px solid var(--line);}
.topic-item{display:flex;align-items:center;gap:14px;padding:16px 4px;border-bottom:1px solid var(--line);transition:background .2s,padding .2s;}
.topic-item:hover{background:#fff;padding-left:12px;}
.topic-index{font-size:13px;font-weight:800;color:var(--brand);font-variant-numeric:tabular-nums;flex:0 0 auto;}
.topic-item h3{font-size:15.5px;font-weight:700;flex:1 1 auto;min-width:0;transition:color .2s;}
.topic-item:hover h3{color:var(--brand);}
.topic-item .topic-tag{font-size:12.5px;color:var(--ink2);flex:0 0 auto;}
@media(max-width:600px){.topic-item .topic-tag{display:none;}}

/* ---------- prev next ---------- */
.pn-grid{display:grid;grid-template-columns:1fr;gap:16px;}
@media(min-width:768px){.pn-grid{grid-template-columns:1fr 1fr;}}
.pn-card{display:block;background:#fff;border:1px solid var(--line);border-radius:var(--r-md);padding:18px 20px;transition:border-color .2s,transform .2s,box-shadow .2s;}
.pn-card:hover{border-color:rgba(233,85,111,.35);transform:translateY(-2px);box-shadow:var(--shadow-card);}
.pn-card .pn-label{font-size:12.5px;font-weight:700;color:var(--brand);letter-spacing:.06em;}
.pn-card .pn-title{display:block;margin-top:6px;font-size:15.5px;font-weight:700;line-height:1.5;}
.back-link{margin-top:22px;display:inline-flex;align-items:center;gap:8px;font-size:14.5px;font-weight:700;color:var(--ink2);transition:color .2s,gap .2s;}
.back-link:hover{color:var(--brand);gap:12px;}

/* ---------- cta bar ---------- */
.cta-bar{background:linear-gradient(135deg,#FFF3F0,#FFF9F3);border:1px solid rgba(233,85,111,.18);border-radius:var(--r-lg);padding:26px 28px;display:flex;flex-wrap:wrap;align-items:center;gap:18px;justify-content:space-between;}
.cta-bar h2{font-size:clamp(18px,2.2vw,22px);font-weight:800;letter-spacing:-.01em;}
.cta-bar p{font-size:14px;color:var(--ink2);margin-top:4px;}
.cta-actions{display:flex;flex-wrap:wrap;gap:12px;}
.legal-note{max-width:800px;margin:22px auto 0;border:1px solid var(--line);border-radius:var(--r-sm);padding:12px 16px;font-size:13px;color:var(--ink2);background:#fff;line-height:1.7;}

/* ---------- footer ---------- */
.site-footer{background:var(--ink);color:rgba(253,248,245,.72);padding:56px 0 26px;margin-top:20px;}
.footer-grid{display:grid;grid-template-columns:1fr;gap:34px;}
@media(min-width:768px){.footer-grid{grid-template-columns:repeat(2,1fr);}}
@media(min-width:1024px){.footer-grid{grid-template-columns:1.5fr 1fr 1fr 1.2fr;gap:40px;}}
.site-footer .brand-text strong{color:#fff;font-size:16px;}
.site-footer .brand-text em{color:rgba(253,248,245,.6);}
.site-footer .brand-mark{box-shadow:none;}
.footer-about{font-size:13.5px;line-height:1.85;color:rgba(253,248,245,.66);margin-top:16px;max-width:340px;}
.site-footer h4{font-size:14px;font-weight:800;color:#fff;margin-bottom:14px;letter-spacing:.02em;}
.footer-links li{margin-bottom:10px;}
.footer-links a{font-size:13.8px;color:rgba(253,248,245,.7);transition:color .2s;}
.footer-links a:hover{color:var(--accent);}
.footer-bottom{display:flex;flex-wrap:wrap;gap:10px 20px;justify-content:space-between;border-top:1px solid rgba(253,248,245,.14);margin-top:38px;padding-top:18px;font-size:12.5px;color:rgba(253,248,245,.55);}

/* roulang page: category1 */
:root{
  --brand:#E9556F;
  --brand-deep:#C13A57;
  --accent:#FFB25B;
  --ink:#23202A;
  --ink2:#5A5468;
  --cream:#FDF8F5;
  --line:#EFE3DC;
  --trust:#2F9E83;
  --r-sm:10px;
  --r-md:16px;
  --r-lg:24px;
  --r-pill:999px;
  --shadow-card:0 8px 24px rgba(70,32,44,.08);
  --shadow-hover:0 12px 32px rgba(70,32,44,.12);
  --max:1200px;
}
*,*::before,*::after{box-sizing:border-box;}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%;}
body{
  margin:0;
  font-family:"PingFang SC","HarmonyOS Sans SC","Microsoft YaHei",system-ui,sans-serif;
  background:var(--cream);
  color:var(--ink);
  font-size:16px;
  line-height:1.8;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;}
a{color:inherit;text-decoration:none;}
button{font:inherit;cursor:pointer;}
input,select,textarea{font:inherit;}
h1,h2,h3,h4,p,ul,ol{margin:0;}
ul,ol{padding:0;list-style:none;}
.wrap{max-width:var(--max);margin:0 auto;padding:0 20px;width:100%;}
@media (min-width:768px){.wrap{padding:0 32px;}}
:focus-visible{outline:2px solid var(--accent);outline-offset:2px;border-radius:6px;}

/* ---------- header ---------- */
.site-header{position:sticky;top:0;z-index:60;background:rgba(255,255,255,.96);backdrop-filter:saturate(1.5) blur(10px);border-bottom:1px solid var(--line);transition:box-shadow .25s ease;}
.site-header.is-scrolled{box-shadow:0 4px 16px rgba(70,32,44,.07);}
.header-inner{display:flex;align-items:center;gap:24px;height:72px;}
.brand{display:flex;align-items:center;gap:12px;flex-shrink:0;}
.brand-mark{width:42px;height:42px;border-radius:14px;display:grid;place-items:center;background:linear-gradient(135deg,var(--brand),var(--brand-deep));color:#fff;box-shadow:0 6px 16px rgba(233,85,111,.3);flex:0 0 auto;}
.brand-mark svg{width:24px;height:24px;}
.brand-text{display:flex;flex-direction:column;line-height:1.2;}
.brand-text strong{font-size:17px;font-weight:800;letter-spacing:-.01em;}
.brand-text em{font-style:normal;font-size:11.5px;color:var(--ink2);letter-spacing:.04em;}
.nav-main{display:flex;align-items:center;gap:4px;margin-left:10px;}
.nav-link{position:relative;display:inline-flex;align-items:center;padding:10px 14px;border-radius:var(--r-sm);font-size:15px;font-weight:600;color:var(--ink2);transition:color .2s,background .2s;}
.nav-link:hover{color:var(--brand);background:#FFF3F0;}
.nav-link.is-active{color:var(--ink);}
.nav-link.is-active::after{content:"";position:absolute;left:14px;right:14px;bottom:1px;height:2px;border-radius:2px;background:var(--brand);}
.nav-actions{margin-left:auto;display:flex;align-items:center;gap:10px;}
.nav-toggle{display:none;width:44px;height:44px;border:1px solid var(--line);border-radius:12px;background:#fff;flex-direction:column;align-items:center;justify-content:center;gap:5px;transition:border-color .2s;}
.nav-toggle:hover{border-color:rgba(233,85,111,.4);}
.nav-toggle span{display:block;width:18px;height:2px;border-radius:2px;background:var(--ink);transition:transform .25s ease,opacity .2s ease;}
.nav-toggle[aria-expanded="true"] span:nth-child(1){transform:translateY(7px) rotate(45deg);}
.nav-toggle[aria-expanded="true"] span:nth-child(2){opacity:0;}
.nav-toggle[aria-expanded="true"] span:nth-child(3){transform:translateY(-7px) rotate(-45deg);}
.mobile-nav{display:none;}
.mobile-nav.is-open{display:block;border-top:1px solid var(--line);background:#fff;padding:12px 0 18px;}
.mobile-nav a{display:flex;align-items:center;min-height:44px;padding:10px 4px;font-size:16px;font-weight:600;color:var(--ink2);border-bottom:1px solid var(--line);}
.mobile-nav a.is-active{color:var(--brand-deep);}
.mobile-nav a:last-child{border-bottom:0;}

/* ---------- buttons ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:13px 26px;border-radius:var(--r-pill);font-size:15px;font-weight:700;border:1px solid transparent;white-space:nowrap;transition:transform .2s,box-shadow .2s,background .2s,color .2s,border-color .2s;}
.btn-primary{background:var(--brand);color:#fff;box-shadow:0 8px 20px rgba(233,85,111,.28);}
.btn-primary:hover{background:var(--brand-deep);transform:translateY(-1px);box-shadow:0 12px 26px rgba(193,58,87,.32);}
.btn-dark{background:var(--ink);color:#fff;}
.btn-dark:hover{transform:translateY(-1px);box-shadow:var(--shadow-hover);}
.btn-ghost{background:transparent;color:var(--ink);border-color:rgba(35,32,42,.22);}
.btn-ghost:hover{border-color:var(--ink);background:rgba(35,32,42,.04);transform:translateY(-1px);}
.btn-sm{padding:10px 18px;font-size:14px;}
.btn-block{width:100%;}
.btn-link{display:inline-flex;align-items:center;gap:6px;font-size:14.5px;font-weight:700;color:var(--brand);transition:gap .2s,color .2s;}
.btn-link:hover{gap:10px;color:var(--brand-deep);text-decoration:underline;}

/* ---------- badges / chips ---------- */
.badge{display:inline-flex;align-items:center;gap:6px;padding:5px 12px;border-radius:var(--r-pill);font-size:12px;font-weight:700;background:#FFF0EC;color:var(--brand-deep);letter-spacing:.01em;}
.badge-trust{background:#EAF7F3;color:#1F7A66;}
.badge-accent{background:#FFF4E4;color:#B36B12;}
.badge-line{background:#fff;border:1px solid var(--line);color:var(--ink2);}

/* ---------- category head ---------- */
.cat-head{background:linear-gradient(180deg,#FFF6F2 0%,#FDF8F5 100%);border-bottom:1px solid var(--line);padding:28px 0 52px;}
.crumb{display:flex;flex-wrap:wrap;align-items:center;gap:8px;font-size:13px;color:var(--ink2);margin-bottom:22px;}
.crumb a{color:var(--ink2);}
.crumb a:hover{color:var(--brand);text-decoration:underline;}
.crumb .sep{color:#C6B8B0;}
.cat-head-grid{display:grid;grid-template-columns:1fr;gap:28px;align-items:start;}
@media (min-width:1024px){.cat-head-grid{grid-template-columns:minmax(0,1fr) 348px;gap:40px;}}
.cat-h1{font-size:clamp(25px,3.4vw,40px);font-weight:800;line-height:1.24;letter-spacing:-.015em;margin:10px 0 14px;}
.cat-h1 mark{background:linear-gradient(180deg,transparent 62%,rgba(233,85,111,.24) 62%);color:inherit;padding:0 2px;}
.cat-desc{font-size:16px;color:var(--ink2);max-width:640px;}
.cat-meta{display:flex;flex-wrap:wrap;gap:10px;margin-top:22px;}
.meta-pill{display:inline-flex;align-items:baseline;gap:6px;padding:8px 14px;border-radius:var(--r-pill);background:#fff;border:1px solid var(--line);font-size:13px;color:var(--ink2);font-weight:600;}
.meta-pill b{font-size:16px;font-weight:800;color:var(--brand-deep);font-variant-numeric:tabular-nums;}
/* group card */
.group-card{background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);box-shadow:var(--shadow-card);padding:22px;}
.group-card h2{font-size:17px;font-weight:800;margin-bottom:6px;}
.group-card .group-sub{font-size:13px;color:var(--ink2);margin-bottom:16px;}
.group-progress{height:10px;border-radius:var(--r-pill);background:#F6EAE4;overflow:hidden;margin-bottom:8px;}
.group-progress span{display:block;height:100%;width:60%;border-radius:var(--r-pill);background:linear-gradient(90deg,var(--brand),var(--accent));}
.group-num{display:flex;align-items:baseline;justify-content:space-between;font-size:12.5px;color:var(--ink2);margin-bottom:18px;}
.group-num b{font-size:20px;font-weight:800;color:var(--ink);font-variant-numeric:tabular-nums;}
.group-card .btn{width:100%;}
.group-card .btn + .btn{margin-top:10px;}
.group-note{display:flex;gap:8px;align-items:flex-start;margin-top:16px;padding-top:14px;border-top:1px dashed var(--line);font-size:12.5px;line-height:1.7;color:var(--ink2);}

/* ---------- filter bar ---------- */
.filter-bar{background:#fff;border-bottom:1px solid var(--line);padding:16px 0;}
.filter-inner{display:flex;flex-wrap:wrap;align-items:center;gap:12px;}
.chip{padding:8px 16px;border-radius:var(--r-pill);border:1px solid var(--line);background:#fff;color:var(--ink2);font-size:13.5px;font-weight:600;transition:all .2s;}
.chip:hover{border-color:rgba(233,85,111,.45);color:var(--brand-deep);}
.chip.is-active{background:var(--brand);border-color:var(--brand);color:#fff;box-shadow:0 6px 16px rgba(233,85,111,.26);}
.filter-sort{margin-left:auto;display:inline-flex;align-items:center;gap:8px;padding:8px 16px;border-radius:var(--r-pill);border:1px solid var(--line);background:#fff;font-size:13.5px;color:var(--ink2);}
.filter-sort:hover{border-color:rgba(233,85,111,.45);}

/* ---------- sections ---------- */
.section{padding:56px 0;}
@media (min-width:768px){.section{padding:84px 0;}}
.section-white{background:#fff;}
.section-cream{background:var(--cream);}
.section-tint{background:#FFF6F2;}
.section-head{max-width:760px;margin-bottom:32px;}
.section-eyebrow{display:inline-flex;align-items:center;gap:8px;font-size:12.5px;font-weight:700;letter-spacing:.08em;color:var(--brand);margin-bottom:12px;}
.section-eyebrow::before{content:"";width:18px;height:2px;border-radius:2px;background:var(--brand);}
.section-head h2{font-size:clamp(21px,2.5vw,32px);font-weight:800;line-height:1.32;letter-spacing:-.01em;}
.section-head p{margin-top:12px;color:var(--ink2);font-size:15.5px;}

/* ---------- highlights (asymmetric) ---------- */
.hl-grid{display:grid;grid-template-columns:1fr;gap:20px;}
@media (min-width:1024px){.hl-grid{grid-template-columns:minmax(0,1.05fr) minmax(0,1fr);gap:24px;align-items:stretch;}}
.hl-main{background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);overflow:hidden;box-shadow:var(--shadow-card);display:flex;flex-direction:column;transition:transform .25s,box-shadow .25s,border-color .25s;}
.hl-main:hover{transform:translateY(-2px);box-shadow:var(--shadow-hover);border-color:rgba(233,85,111,.2);}
.hl-media{position:relative;aspect-ratio:16/9;overflow:hidden;background:#F6EAE4;}
.hl-media img{width:100%;height:100%;object-fit:cover;transition:transform .5s ease;}
.hl-main:hover .hl-media img{transform:scale(1.03);}
.hl-tag{position:absolute;left:16px;top:16px;background:rgba(255,255,255,.94);}
.hl-body{padding:24px;display:flex;flex-direction:column;gap:10px;flex:1;}
.hl-body h3{font-size:20px;font-weight:800;line-height:1.4;}
.hl-body p{font-size:14.5px;color:var(--ink2);}
.hl-body .btn-link{margin-top:auto;padding-top:6px;}
.hl-list{display:grid;gap:14px;}
.hl-item{display:flex;gap:14px;align-items:flex-start;background:#fff;border:1px solid var(--line);border-radius:var(--r-md);padding:18px 20px;transition:transform .22s,box-shadow .22s,border-color .22s;}
.hl-item:hover{transform:translateY(-2px);box-shadow:var(--shadow-card);border-color:rgba(233,85,111,.22);}
.hl-ico{width:44px;height:44px;flex:0 0 auto;border-radius:13px;display:grid;place-items:center;background:#FFF0EC;color:var(--brand-deep);}
.hl-ico svg{width:21px;height:21px;}
.hl-item h3{font-size:15.5px;font-weight:800;margin-bottom:4px;}
.hl-item p{font-size:13.5px;color:var(--ink2);line-height:1.7;}

/* ---------- quota compare ---------- */
.quota-wrap{background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);box-shadow:var(--shadow-card);overflow:hidden;}
.quota-head{display:grid;grid-template-columns:1.4fr 1fr 1fr;background:#FFF6F2;border-bottom:1px solid var(--line);}
.quota-head div{padding:16px 18px;font-size:13.5px;font-weight:800;color:var(--ink);}
.quota-head div:nth-child(2){color:var(--brand-deep);}
.quota-head div:nth-child(3){color:#1F7A66;}
.quota-row{display:grid;grid-template-columns:1.4fr 1fr 1fr;border-bottom:1px solid var(--line);}
.quota-row:nth-child(even){background:#FFFCFA;}
.quota-row > div{padding:16px 18px;font-size:14px;color:var(--ink2);display:flex;align-items:center;gap:8px;}
.quota-row > div:first-child{font-weight:700;color:var(--ink);font-size:14.5px;}
.quota-row .yes{color:var(--trust);font-weight:700;}
.quota-row .no{color:#C0B4AC;}
.quota-row svg{width:17px;height:17px;flex:0 0 auto;}
@media (max-width:640px){
  .quota-head{grid-template-columns:1fr 1fr;}
  .quota-head div:first-child{display:none;}
  .quota-head div:nth-child(2),.quota-head div:nth-child(3){padding:12px;font-size:12.5px;text-align:center;justify-content:center;}
  .quota-row{grid-template-columns:1fr 1fr;}
  .quota-row > div:first-child{grid-column:1 / -1;padding:12px 14px 4px;font-size:13.5px;border-bottom:1px dashed var(--line);}
  .quota-row > div:nth-child(2),.quota-row > div:nth-child(3){padding:12px;font-size:13px;justify-content:center;text-align:center;}
}
.quota-note{margin-top:16px;font-size:13px;color:var(--ink2);display:flex;gap:8px;align-items:flex-start;}

/* ---------- privacy tiers ---------- */
.tier-grid{display:grid;grid-template-columns:1fr;gap:18px;}
@media (min-width:768px){.tier-grid{grid-template-columns:repeat(3,1fr);}}
.tier{background:#fff;border:1px solid rgba(47,158,131,.26);border-radius:var(--r-md);padding:22px;transition:transform .22s,box-shadow .22s;}
.tier:hover{transform:translateY(-2px);box-shadow:var(--shadow-card);}
.tier-top{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-bottom:12px;}
.tier h3{font-size:16.5px;font-weight:800;}
.tier p{font-size:14px;color:var(--ink2);}
.tier ul{margin-top:14px;display:grid;gap:8px;}
.tier li{position:relative;padding-left:20px;font-size:13.5px;color:var(--ink2);}
.tier li::before{content:"";position:absolute;left:0;top:9px;width:7px;height:7px;border-radius:50%;background:var(--trust);opacity:.7;}

/* ---------- steps ---------- */
.step-grid{display:grid;grid-template-columns:1fr;gap:22px;counter-reset:steps;}
@media (min-width:768px){.step-grid{grid-template-columns:repeat(3,1fr);gap:24px;}}
.step{position:relative;background:#fff;border:1px solid var(--line);border-radius:var(--r-md);padding:26px 22px 22px;transition:transform .22s,box-shadow .22s;}
.step:hover{transform:translateY(-2px);box-shadow:var(--shadow-card);}
.step-num{font-size:30px;font-weight:800;line-height:1;color:rgba(233,85,111,.28);font-variant-numeric:tabular-nums;letter-spacing:-.02em;}
.step h3{font-size:16.5px;font-weight:800;margin:10px 0 8px;}
.step p{font-size:14px;color:var(--ink2);}

/* ---------- news / cms ---------- */
.news-grid{display:grid;grid-template-columns:1fr;gap:20px;}
@media (min-width:640px){.news-grid{grid-template-columns:repeat(2,1fr);}}
@media (min-width:1024px){.news-grid{grid-template-columns:repeat(3,1fr);gap:24px;}}
.post-card{display:flex;flex-direction:column;background:#fff;border:1px solid var(--line);border-radius:var(--r-md);overflow:hidden;box-shadow:0 4px 14px rgba(70,32,44,.05);transition:transform .24s,box-shadow .24s,border-color .24s;height:100%;}
.post-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-hover);border-color:rgba(233,85,111,.24);}
.post-thumb{aspect-ratio:16/9;overflow:hidden;background:linear-gradient(135deg,#FFE7E0,#FFF4E4);}
.post-thumb img{width:100%;height:100%;object-fit:cover;transition:transform .5s ease;}
.post-card:hover .post-thumb img{transform:scale(1.04);}
.post-body{padding:18px 18px 20px;display:flex;flex-direction:column;gap:10px;flex:1;}
.post-body h3{font-size:16px;font-weight:800;line-height:1.5;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;}
.post-card:hover .post-body h3{color:var(--brand-deep);}
.post-body p{font-size:13.5px;color:var(--ink2);line-height:1.7;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;}
.post-meta{display:flex;align-items:center;gap:10px;flex-wrap:wrap;margin-top:auto;padding-top:12px;border-top:1px solid var(--line);font-size:12.5px;color:var(--ink2);}
.post-meta .badge{padding:3px 10px;font-size:11.5px;}
.cms-empty{background:#fff;border:1px dashed var(--line);border-radius:var(--r-md);padding:48px 24px;text-align:center;color:var(--ink2);}
.cms-empty svg{width:38px;height:38px;margin:0 auto 14px;color:#D9C7BF;}
.cms-empty p{font-size:14.5px;}

/* ---------- faq ---------- */
.faq-list{background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);overflow:hidden;box-shadow:var(--shadow-card);}
.faq-item + .faq-item{border-top:1px solid var(--line);}
.faq-q{width:100%;display:flex;align-items:center;justify-content:space-between;gap:16px;padding:20px 22px;background:transparent;border:0;text-align:left;font-size:15.5px;font-weight:700;color:var(--ink);transition:background .2s,color .2s;}
.faq-q:hover{background:#FFF9F6;color:var(--brand-deep);}
.faq-plus{width:26px;height:26px;flex:0 0 auto;display:grid;place-items:center;border-radius:50%;border:1px solid var(--line);color:var(--brand);font-size:16px;line-height:1;transition:transform .25s ease,background .2s,color .2s,border-color .2s;}
.faq-item.is-open .faq-plus{transform:rotate(180deg);background:var(--brand);border-color:var(--brand);color:#fff;}
.faq-a{max-height:0;overflow:hidden;transition:max-height .28s ease;}
.faq-item.is-open .faq-a{max-height:520px;}
.faq-a-inner{padding:0 22px 22px;font-size:14.5px;color:var(--ink2);background:var(--cream);}
.faq-item.is-open .faq-a-inner{padding-top:16px;}

/* ---------- category entry ---------- */
.entry-grid{display:grid;grid-template-columns:1fr;gap:16px;}
@media (min-width:768px){.entry-grid{grid-template-columns:repeat(3,1fr);}}
.entry{display:flex;flex-direction:column;gap:6px;padding:20px;border-radius:var(--r-md);border:1px solid var(--line);background:#fff;transition:transform .22s,box-shadow .22s,border-color .22s;}
.entry:hover{transform:translateY(-2px);box-shadow:var(--shadow-card);border-color:rgba(233,85,111,.24);}
.entry span{font-size:12.5px;color:var(--brand);font-weight:700;letter-spacing:.04em;}
.entry strong{font-size:16px;font-weight:800;}
.entry em{font-style:normal;font-size:13.5px;color:var(--ink2);}

/* ---------- cta bar ---------- */
.cta-bar{background:#FFF6F2;border-top:1px solid var(--line);border-bottom:1px solid var(--line);}
.cta-inner{display:flex;flex-direction:column;gap:18px;padding:36px 0;align-items:flex-start;}
@media (min-width:768px){.cta-inner{flex-direction:row;align-items:center;justify-content:space-between;padding:42px 0;}}
.cta-inner h2{font-size:clamp(19px,2.2vw,24px);font-weight:800;line-height:1.4;}
.cta-inner p{font-size:14.5px;color:var(--ink2);margin-top:6px;}

/* ---------- compliance note ---------- */
.compliance{border:1px solid rgba(47,158,131,.3);background:#F4FBF9;border-radius:var(--r-sm);padding:12px 16px;font-size:13px;color:#1F7A66;display:flex;gap:10px;align-items:flex-start;line-height:1.7;}
.compliance svg{width:17px;height:17px;flex:0 0 auto;margin-top:3px;}

/* ---------- footer ---------- */
.site-footer{background:var(--ink);color:rgba(253,248,245,.72);padding:56px 0 26px;font-size:14px;}
.footer-grid{display:grid;grid-template-columns:1fr;gap:32px;padding-bottom:34px;border-bottom:1px solid rgba(253,248,245,.12);}
@media (min-width:768px){.footer-grid{grid-template-columns:1.4fr 1fr 1fr 1fr;gap:30px;}}
.site-footer .brand-text strong{color:#fff;font-size:16px;}
.site-footer .brand-text em{color:rgba(253,248,245,.55);}
.footer-about{margin-top:14px;font-size:13.5px;line-height:1.8;color:rgba(253,248,245,.62);}
.site-footer h4{font-size:14px;color:#fff;font-weight:800;margin-bottom:14px;}
.footer-links{display:grid;gap:10px;}
.footer-links a{font-size:13.5px;color:rgba(253,248,245,.7);transition:color .2s;}
.footer-links a:hover{color:var(--accent);text-decoration:underline;}
.footer-bottom{display:flex;flex-direction:column;gap:8px;padding-top:22px;font-size:12.5px;color:rgba(253,248,245,.55);}
@media (min-width:768px){.footer-bottom{flex-direction:row;align-items:center;justify-content:space-between;}}

@media (max-width:1023px){
  .nav-main{display:none;}
  .nav-toggle{display:flex;}
  .nav-actions .btn{display:none;}
}
@media (max-width:520px){
  .header-inner{height:64px;gap:12px;}
  .brand-text strong{font-size:15px;}
  .brand-text em{display:none;}
  .hero-panel{grid-template-columns:1fr;}
  .group-card{padding:18px;}
  .section{padding:48px 0;}
}