/* roulang page: index */
:root{
  --brand:#e34b2b;
  --brand-dark:#c73d20;
  --brand-2:#f6b83d;
  --bg:#f6f3eb;
  --surface:#ffffff;
  --ink:#1d1c17;
  --ink-2:#3d3a31;
  --muted:#777164;
  --valid:#268b6d;
  --disable:#b6af9f;
  --line:#e5dfd0;
  --line-strong:#d7ceb9;
  --radius:6px;
  --radius-sm:4px;
  --shadow:0 1px 2px rgba(29,28,23,.06);
  --font-sans:"PingFang SC","HarmonyOS Sans SC","Microsoft YaHei UI","Microsoft YaHei",system-ui,-apple-system,sans-serif;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{background:var(--bg);color:var(--ink);font-family:var(--font-sans);font-size:17px;line-height:1.8;letter-spacing:.015em;-webkit-font-smoothing:antialiased}
img{max-width:100%;height:auto;display:block}
ul,ol{list-style:none}
a{color:inherit;text-decoration:none;transition:color .2s ease,border-color .2s ease,background .2s ease}
a:hover{color:var(--brand)}
button,input{font-family:inherit;font-size:inherit}
button{background:none;border:0;cursor:pointer}
:focus-visible{outline:2px solid var(--brand);outline-offset:2px}

.container,.grid-container{max-width:1280px;margin:0 auto;padding-left:1.25rem;padding-right:1.25rem}
.section{padding:4.5rem 0}

/* 杂志刊头顶部黑色小条 */
.topbar{background:var(--ink);color:#e9e3d4;font-size:.8rem;line-height:2.1;min-height:36px}
.topbar-inner{display:flex;align-items:center;gap:1.2rem;flex-wrap:wrap;overflow:hidden;white-space:nowrap}
.topbar .topbar-date{color:var(--brand-2)}
.topbar-divider{opacity:.5;margin:0 .3rem}
.topbar-tip{color:#c8c0ad}

/* 刊头主行 */
.masthead{background:var(--bg);border-bottom:1px solid var(--line);padding:1.2rem 0 .9rem}
.masthead-inner{display:flex;align-items:center;gap:1.5rem;flex-wrap:wrap}
.logo-line{display:flex;align-items:center;gap:.8rem}
.logo-main{font-size:3.1rem;font-weight:900;line-height:1.05;letter-spacing:.01em;color:var(--ink)}
.logo-main em{font-style:normal;background:var(--ink);color:#fff;padding:0 .2rem;margin-right:.18rem}
.logo-sub{font-size:.72rem;color:var(--muted);writing-mode:vertical-rl;letter-spacing:.18em;text-align:left;line-height:1.2;border-left:1px solid var(--line-strong);padding-left:.35rem}
.masthead-slogan{margin-left:.4rem;max-width:19rem;font-size:.9rem;color:var(--muted);border-left:2px solid var(--brand);padding-left:.85rem;line-height:1.7}
.masthead-actions{margin-left:auto;display:flex;align-items:center;gap:.6rem}
.stamp-btn{display:inline-flex;align-items:center;gap:.3rem;background:var(--brand-2);color:var(--ink);font-weight:700;font-size:.9rem;line-height:1;padding:.55rem .9rem;transform:rotate(-2deg);box-shadow:0 0 0 2px var(--ink);transition:transform .2s ease,box-shadow .2s ease}
.stamp-btn:hover{color:var(--ink);transform:rotate(1deg);box-shadow:0 0 0 3px var(--brand)}
.menu-toggle{display:none;align-items:center;flex-direction:column;gap:4px;background:var(--ink);padding:10px 11px}
.menu-toggle span{display:block;width:20px;height:2px;background:#fff}
.menu-toggle.is-open span:nth-child(1){transform:translateY(6px) rotate(45deg)}
.menu-toggle.is-open span:nth-child(2){opacity:0}
.menu-toggle.is-open span:nth-child(3){transform:translateY(-6px) rotate(-45deg)}

/* 栏目导航行 */
.channel-nav{background:var(--bg);border-top:2px solid var(--brand);border-bottom:1px solid var(--line-strong)}
.channel-inner{display:flex;align-items:stretch;gap:0;overflow-x:auto}
.channel-link{position:relative;display:inline-block;padding:.75rem 1.5rem .6rem;font-weight:700;font-size:.95rem;color:var(--ink);border-right:1px solid var(--line)}
.channel-link:first-child{border-left:1px solid var(--line)}
.channel-link:hover{color:var(--brand)}
.channel-link.is-active{color:var(--brand)}
.channel-link.is-active::after{content:"";position:absolute;left:1rem;right:1rem;bottom:calc(-1px);height:3px;background:var(--brand)}
.mobile-panel{display:none;background:#fff;border-bottom:3px solid var(--brand)}
.mobile-panel a{display:block;font-size:1.05rem;line-height:2.9;border-bottom:1px dashed var(--line);padding:0 1rem;min-height:48px;display:flex;height:48px;align-items:center;font-weight:600}
.mobile-panel a:last-child{border-bottom:0}
.mobile-panel a.is-active{background:#fdf0e6;color:var(--brand)}
.is-open-mobile{display:block !important}

/* 通用按钮 */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.4rem;font-weight:700;border-radius:var(--radius-sm);line-height:1;padding:.82rem 1.35rem;border:2px solid transparent;transition:background .18s ease,border-color .18s ease,color .18s ease,transform .18s ease;text-align:center;min-height:44px}
.btn[class*="btn-arrow"]::after{content:"→";margin-left:.25rem;transition:transform .2s}
.btn[class*="btn-arrow"]:hover::after{transform:translateX(3px)}
.btn-primary{background:var(--brand);border-color:var(--brand);color:#fff}
.btn-primary:hover{background:var(--ink);border-color:var(--ink);color:#fff}
.btn-outline{background:#fff;border-color:var(--ink);color:var(--ink)}
.btn-outline:hover{border-width:2px;border-color:var(--brand);color:var(--brand);background:#fff}
.btn-yellow{background:var(--brand-2);border-color:var(--ink);color:var(--ink)}
.btn-yellow:hover{background:var(--ink);color:var(--brand-2)}
.btn-mid{min-width:160px}

/* 页面标题工具 */
.section-head{margin-bottom:2.25rem}
.section-key{display:inline-block;background:var(--brand);color:#fff;font-size:.72rem;letter-spacing:.05em;line-height:1;padding:.45rem .65rem .4rem;margin-bottom:.8rem;font-weight:700}
.section-head h2{font-size:2.05rem;line-height:1.4;font-weight:800;letter-spacing:.01em;margin-bottom:.35rem}
.section-desc{max-width:780px;color:var(--ink-2)}
.section-head-center{text-align:center}
.section-head-center .section-desc{margin-left:auto;margin-right:auto}
.section-sub{font-size:.8rem;color:var(--muted);margin-top:1rem}

/* Hero 区 */
.hero-main{background:var(--bg);padding:4.2rem 0 3rem;position:relative;border-bottom:1px solid var(--line)}
.hero-main::before{content:"";position:absolute;inset:0;background-image:radial-gradient(var(--line-strong) 1px,transparent 1px);background-size:24px 24px;opacity:.28;pointer-events:none}
.hero-wrap{position:relative}
.hero-kicker{display:inline-flex;align-items:center;gap:.4rem;font-size:.82rem;color:var(--brand);font-weight:700;background:#fff;border:1px solid #f0d8c8;padding:.3rem 1rem .3rem .45rem}
.hero-kicker::before{content:"";width:14px;height:14px;background:var(--brand);transform:rotate(-8deg)}
.hero-title{font-size:3rem;line-height:1.3;font-weight:900;letter-spacing:.02em;color:var(--ink);margin:1rem 0 1.1rem;max-width:900px}
.hero-title span{position:relative;white-space:nowrap;background:rgba(227,75,43,.14);padding:0 .1em}
.hero-lead{font-size:1.06rem;color:var(--ink-2);max-width:34rem;margin-bottom:1.7rem;line-height:1.8}
.hero-cta{display:flex;flex-wrap:wrap;gap:.7rem;margin-top:1.2rem}
.hero-stats{display:flex;flex-wrap:wrap;gap:1.5rem;margin-top:2rem;padding-top:1.2rem;border-top:1px dashed var(--line-strong)}
.hero-stat b{font-size:1.5rem;font-weight:900;color:var(--ink)}
.hero-stat span{font-size:.78rem;color:var(--muted);display:block}
.hero-cover{position:relative;background:var(--ink);box-shadow:0 1px 2px rgba(29,28,23,.06);padding:.7rem}
.hero-cover img{width:100%;object-fit:cover;height:100%;min-height:380px;max-height:470px;clip-path:polygon(0 0,99% 0,99% 96%,96% 99%,84% 96%,72% 99%,0 99%)}
.hero-cover::before{content:"每日更新 10-30 条";position:absolute;z-index:2;bottom:1rem;left:1rem;background:var(--brand-2);color:var(--ink);font-weight:800;font-size:.85rem;letter-spacing:.05em;padding:.3rem .7rem;box-shadow:4px 4px 0 var(--ink)}
.hero-cover::after{content:"";position:absolute;z-index:1;inset:0;border:1px solid rgba(255,255,255,.18);pointer-events:none}

/* 痛点区 */
.pain-grid{margin-top:-1rem}
.card-pain{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:1.5rem 1.4rem;height:100%;transition:border-color .2s ease,box-shadow .2s ease,transform .2s;box-shadow:var(--shadow)}
.card-pain:hover{border-color:var(--brand);transform:translateY(-3px);box-shadow:0 6px 16px rgba(29,28,23,.06)}
.card-pain-icon{width:42px;height:42px;background:var(--ink);color:#fff;display:flex;align-items:center;justify-content:center;font-weight:900;font-size:1.2rem;margin-bottom:.85rem;border-radius:3px}
.card-pain-icon.alt{background:var(--brand)}
.card-pain-icon.alt2{background:var(--brand-2);color:var(--ink)}
.card-pain h3{font-size:1.15rem;font-weight:800;margin-bottom:.35rem}
.card-pain p{font-size:.9rem;color:var(--ink-2)}

/* 解决方案区 */
.solution-band{background:var(--surface)}
.feature-big-card{position:relative;background:url('/assets/images/backpic/back-1.jpg') center/cover no-repeat;color:#fff;border-radius:var(--radius);min-height:300px;display:flex;align-items:flex-end;overflow:hidden;margin-bottom:1.5rem;box-shadow:var(--shadow)}
.feature-big-card::before{content:"";position:absolute;inset:0;background:rgba(29,28,23,.72)}
.feature-big-card .feature-body{position:relative;z-index:2;padding:2rem;width:100%}
.feature-big-card .tag{display:inline-block;background:var(--brand-2);color:var(--ink);font-size:.7rem;font-weight:800;padding:.2rem .55rem;margin-bottom:.55rem}
.feature-big-card h3{font-size:1.8rem;font-weight:900;line-height:1.4;margin-bottom:.5rem}
.feature-big-card p{max-width:40rem;font-size:.95rem;color:#ddd5c2}
.feature-big-card .feature-btn{margin-top:1rem}
.small-feature-card{position:relative;background:#fff;border:1px solid var(--line);border-top:3px solid var(--brand);border-radius:var(--radius);padding:1.4rem 1.2rem;height:100%;box-shadow:var(--shadow);transition:transform .2s ease,border-color .2s}
.small-feature-card:hover{transform:translateY(-3px);border-color:var(--brand)}
.small-feature-card .channel-no{font-size:.7rem;letter-spacing:.08em;color:var(--muted)}
.small-feature-card h3{font-size:1.2rem;font-weight:800;margin:.45rem 0 .35rem}
.small-feature-card p{font-size:.85rem;color:var(--ink-2)}
.small-feature-card .btn-mini{display:inline-block;font-size:.82rem;font-weight:700;margin-top:.8rem;color:var(--brand);border-bottom:2px solid rgba(227,75,43,.3)}
.small-feature-card .btn-mini:hover{border-color:var(--brand);color:var(--brand)}
.feature-highlight{background:var(--brand-2) !important;border:1px solid var(--ink) !important}
.feature-highlight::after{content:"今日加急";position:absolute;top:.7rem;right:-1.5rem;background:var(--ink);color:var(--brand-2);font-size:.7rem;font-weight:800;padding:.12rem 2.3rem .12rem 2.2rem;transform:rotate(42deg)}
.feature-highlight .channel-no{color:#8a6a00}

/* 资讯区 */
.news-section{background:var(--bg)}
.news-list-item{display:flex;align-items:flex-start;gap:.8rem;background:transparent;padding:.85rem .5rem;border-bottom:1px dashed var(--line-strong);transition:background .2s}
.news-list-item:hover{background:#f3ece0}
.news-list-item:last-child{border-bottom:0}
.news-list-dot{margin-top:.85rem;width:8px;height:8px;background:var(--brand);border-radius:50%;flex:none}
.news-list-body{min-width:0}
.news-list-title{font-weight:700;color:var(--ink);font-size:.98rem;line-height:1.65}
.news-list-title a:hover{color:var(--brand)}
.news-list-meta{font-size:.74rem;color:var(--muted);margin-top:.2rem}
.news-tag{display:inline-block;margin-right:.3rem;color:var(--brand);font-weight:600}
.risk-card{background:var(--ink);color:#efe8d9;border-radius:6px;padding:1.4rem 1.5rem;margin-bottom:1.2rem;box-shadow:0 6px 16px rgba(29,28,23,.2)}
.risk-card h3{color:var(--brand-2);font-size:1rem;display:flex;align-items:center;gap:.5rem}
.risk-card p{font-size:.88rem;color:#d3cbbd;margin-top:.4rem}
.topic-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:1.2rem 1.3rem;margin-bottom:1rem;box-shadow:var(--shadow)}
.topic-card-title{font-size:.85rem;font-weight:800}
.topic-card ul{display:flex;flex-wrap:wrap;gap:.5rem;margin-top:.7rem}
.topic-card li{font-size:.76rem;background:var(--bg);border:1px solid var(--line-strong);padding:.15rem .6rem;color:var(--muted)}
.topic-card li.hot{background:rgba(227,75,43,.1);border-color:var(--brand);color:var(--brand);font-weight:600}

/* 成果战报 */
.result-band{background:var(--surface)}
.result-number{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:1.5rem 1rem;height:100%;box-shadow:var(--shadow);text-align:center}
.result-number b{display:block;font-size:2.3rem;line-height:1.2;font-weight:900;color:var(--brand);margin-bottom:.25rem}
.result-number span{font-size:.8rem;color:var(--ink-2)}
.result-main-card{background:var(--ink);border-radius:6px;padding:1.6rem;color:#ece5d7;height:100%;position:relative;overflow:hidden;box-shadow:0 12px 24px rgba(29,28,23,.18)}
.result-main-card::after{content:"％";position:absolute;right:-.2rem;bottom:-2rem;font-size:8rem;font-weight:900;color:rgba(255,255,255,.04);line-height:1}
.result-main-card .tag-live{display:inline-block;background:var(--valid);color:#fff;font-size:.7rem;padding:.2rem .55rem;letter-spacing:.05em}
.result-main-card h3{font-size:1.15rem;margin:.6rem 0 .5rem;color:#fff;font-weight:800}
.result-main-card p{font-size:.88rem;color:#c7bfad;margin-bottom:.2rem}
.result-ok-list{background:#fff;border:1px solid var(--line);border-radius:6px;padding:1.3rem 1.4rem;height:100%;box-shadow:var(--shadow)}
.result-ok-item{display:flex;align-items:flex-start;gap:.7rem;padding:.7rem 0;border-bottom:1px dashed var(--line)}
.result-ok-item:last-child{border-bottom:0}
.validbadge{display:inline-block;background:var(--valid);color:#fff;font-size:.7rem;font-weight:700;padding:.15rem .55rem;flex:none;margin-top:.25rem}

/* 客户证言 */
.quote-card{position:relative;background:#fff;border:1px solid var(--line);border-radius:6px;padding:1.5rem 1.4rem;height:100%;box-shadow:var(--shadow);margin-top:.65rem}
.quote-card::before{content:"“";font-family:"Songti SC","Noto Serif SC",serif;font-size:3.4rem;line-height:1;position:absolute;top:.1rem;left:.9rem;color:rgba(227,75,43,.24)}
.quote-avatar{width:40px;height:40px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-weight:800;font-size:1rem;background:var(--brand);color:#fff;margin-bottom:.6rem}
.quote-avatar.b{background:var(--brand-2);color:var(--ink)}
.quote-avatar.c{background:var(--valid);color:#fff}
.quote-text{font-size:.94rem;color:var(--ink-2);line-height:1.7;margin-top:.35rem}
.quote-name{margin-top:.8rem;font-size:.8rem;color:var(--muted);font-weight:600}

/* CTA区 */
.cta-band{background:linear-gradient(180deg,rgba(29,28,23,.86),rgba(29,28,23,.86)),url('/assets/images/backpic/back-2.jpg') center/cover no-repeat;padding:4.2rem 0;color:#fff;text-align:center}
.cta-inner h2{font-size:2.2rem;font-weight:900;margin-bottom:.8rem}
.cta-inner h2 span{color:var(--brand-2)}
.cta-inner p{max-width:37rem;margin:0 auto 1.5rem;color:#ddd5c2}

/* FAQ */
.faq-area{background:var(--bg)}
.faq-list{max-width:860px;margin:0 auto}
.faq-item{background:#fff;border:1px solid var(--line);border-radius:6px;margin-bottom:.75rem;box-shadow:var(--shadow)}
.faq-item summary{list-style:none;display:flex;align-items:center;gap:.8rem;padding:1rem 1.2rem;cursor:pointer;font-weight:700;font-size:1rem;line-height:1.5;transition:color .2s;min-height:52px}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::before{content:"?";display:inline-flex;align-items:center;justify-content:center;width:26px;height:26px;background:var(--brand-2);color:var(--ink);font-weight:900;font-size:.9rem;flex:none;border:1px solid var(--ink);border-radius:2px}
.faq-item[open] summary{color:var(--brand)}
.faq-item[open] summary::before{content:"×";background:var(--brand);color:#fff;border-color:var(--brand)}
.faq-item .faq-answer{padding:.2rem 1.3rem 1.25rem 3.1rem;color:var(--ink-2);font-size:.9rem;background:#fdfaf1;border-top:1px dashed var(--line-strong);margin-top:.4rem}
.faq-item .faq-answer p{padding-top:.8rem}

/* 订阅表单 */
.subscribe-band{background:var(--ink);color:#efe8d9}
.subscribe-wrap{display:flex;align-items:center;gap:1.5rem;flex-wrap:wrap;padding:2.4rem 0}
.subscribe-copy{flex:1;min-width:240px}
.subscribe-copy h3{color:#fff;font-size:1.5rem;font-weight:800;margin-bottom:.2rem}
.subscribe-copy h3 span{color:var(--brand-2)}
.subscribe-copy p{font-size:.85rem;color:#cfc7b5;margin-top:.2rem}
.subscribe-form{display:flex;flex-wrap:wrap;gap:.6rem;flex:1;min-width:280px;max-width:520px}
.subscribe-form input[type="email"]{flex:1;min-width:190px;background:#fff;color:var(--ink);border:1px solid transparent;border-radius:3px 0 0 3px;padding:.8rem 1rem;min-height:44px}
.subscribe-form input[type="email"]:focus{border-color:var(--brand-2);outline:2px solid rgba(246,184,61,.5)}
.subscribe-form .btn{padding-left:1.2rem;padding-right:1.2rem;min-height:44px;border-radius:0 3px 3px 0}
.form-msg p{font-size:.8rem;color:var(--valid);margin-top:.7rem}

/* 页脚 */
.site-footer{background:#171713;color:#bcb5a3;padding-top:3.2rem;font-size:.85rem}
.footer-grid .brand-desc{margin:.8rem 0;max-width:28rem;font-size:.85rem;color:#c3bcad}
.footer-block-title{color:#fff;font-weight:800;font-size:.95rem;margin-bottom:1.1rem}
.footer-links li{margin-bottom:.45rem}
.footer-links a{color:#bcb5a3}
.footer-links a:hover{color:var(--brand-2)}
.footer-note{border-top:1px solid rgba(255,255,255,.12);padding:1.2rem 0 1.7rem;margin-top:1.8rem;display:flex;flex-wrap:wrap;justify-content:space-between;gap:.6rem;font-size:.74rem;color:#8e887b}
.footer-note .no-issue a{color:#e9c789}
.footer-note .no-issue a:hover{color:#fff}

/* 裁剪虚线装饰 */
.coupon-corner{position:relative}
.coupon-corner::before{content:"";position:absolute;top:8px;right:8px;width:14px;height:14px;background:var(--bg);border-radius:50%}

/* 基础 grid 间距 */
.grid-x>.cell{margin-bottom:1.2rem}

/* 下方旧模板杜绝 - hover/focus 增强 */
@media (hover:none){
  .card-pain:hover,.small-feature-card:hover{border-color:var(--line)}
}

/* 响应式 */
@media (max-width:1024px){
  .masthead-slogan{display:none}
  .hero-title{font-size:2.4rem}
  .section{padding:3.2rem 0}
}
@media (max-width:899px){
  .menu-toggle{display:inline-flex}
  .channel-inner{display:none}
  .mobile-panel{display:block;background:#fff}
  .masthead{position:relative}
  .logo-main{font-size:2.2rem}
  .masthead-actions .stamp-btn{font-size:.8rem}
  .hero-main{padding:2.5rem 0 2.2rem}
  .hero-title{font-size:1.9rem}
  .hero-cover img{min-height:260px;max-height:300px}
}
@media (max-width:639px){
  .topbar-inner .topbar-date,.topbar-inner .topbar-divider:nth-of-type(2),.topbar-inner .topbar-tip{display:none}
  .topbar-inner{justify-content:center}
  .masthead-actions .stamp-btn span.txt{display:none}
  .masthead-actions .stamp-btn{padding:.55rem .85rem}
  .hero-title{font-size:1.72rem}
  .hero-lead{font-size:.96rem}
  .btn{width:auto}
  .hero-cta .btn{flex:1;min-width:140px}
  .section-head h2{font-size:1.5rem}
  .cta-inner h2{font-size:1.6rem}
}

/* roulang page: category1 */
:root{
  --brand:#e34b2b;
  --brand-dark:#c73d20;
  --brand-2:#f6b83d;
  --bg:#f6f3eb;
  --surface:#ffffff;
  --ink:#1d1c17;
  --ink-2:#3d3a31;
  --muted:#777164;
  --valid:#268b6d;
  --disable:#b6af9f;
  --line:#e5dfd0;
  --line-strong:#d7ceb9;
  --radius:6px;
  --radius-sm:4px;
  --shadow:0 1px 2px rgba(29,28,23,.06);
  --font-sans:"PingFang SC","HarmonyOS Sans SC","Microsoft YaHei UI","Microsoft YaHei",system-ui,-apple-system,sans-serif;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  background:var(--bg);
  color:var(--ink);
  font-family:var(--font-sans);
  font-size:17px;
  line-height:1.8;
  letter-spacing:.015em;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}
img{max-width:100%;height:auto;display:block;border:0}
a{color:inherit;text-decoration:none;transition:color .2s ease,background .2s ease,border-color .2s ease}
a:hover{color:var(--brand)}
button{font-family:inherit;font-size:inherit;cursor:pointer}
input{font-family:inherit;font-size:inherit}
h1,h2,h3,h4,p,ul,ol,figure{margin:0}
ul,ol{list-style:none;padding:0}
.btn:focus-visible,.stamp-btn:focus-visible,.filter-pill:focus-visible,a:focus-visible,button:focus-visible{
  outline:2px solid var(--brand);
  outline-offset:3px;
}
.skip-link{
  position:absolute;
  left:-999px;
  background:var(--ink);
  color:#fff;
  padding:.6rem 1rem;
  z-index:999;
}
.skip-link:focus{left:1rem;top:1rem}
.container{max-width:1280px;margin:0 auto;padding-left:1.25rem;padding-right:1.25rem}
.section{padding:4.5rem 0}
.grid-x{display:flex;flex-flow:row wrap}
/* 顶部黑色小条 */
.topbar{background:var(--ink);color:#e9e3d4;font-size:.8rem;line-height:2.1;min-height:36px;overflow:hidden}
.topbar-inner{display:flex;align-items:center;gap:1rem;flex-wrap:nowrap;white-space:nowrap}
.topbar-date{color:var(--brand-2)}
.topbar-divider{opacity:.5;margin:0 .2rem}
.topbar-tip{color:#c8c0ad}
/* 刊头主行 */
.site-header{background:var(--bg);border-bottom:1px solid var(--line)}
.masthead{border-bottom:1px solid var(--line)}
.masthead-inner{display:flex;align-items:center;justify-content:space-between;gap:1.5rem;padding-top:1.15rem;padding-bottom:1.15rem;position:relative}
.logo-line{display:flex;align-items:center;gap:.8rem;min-width:0}
.logo-main{font-size:3.1rem;font-weight:900;line-height:1.05;letter-spacing:.01em;color:var(--ink);display:inline-flex;align-items:baseline}
.logo-main em{font-style:normal;background:var(--ink);color:#fff;padding:0 .2rem;margin-right:.18rem;display:inline-block}
.logo-sub{font-size:.72rem;color:var(--muted);writing-mode:vertical-rl;letter-spacing:.18em;text-align:left;line-height:1.2;border-left:1px solid var(--line-strong);padding-left:.35rem;min-height:3.4rem}
.mast-actions{display:flex;align-items:center;gap:.7rem}
.stamp-btn{
  display:inline-flex;align-items:center;gap:.3rem;
  background:var(--brand-2);color:var(--ink);
  font-weight:800;font-size:.9rem;line-height:1;
  padding:.6rem 1rem .55rem;
  transform:rotate(-2deg);
  box-shadow:0 0 0 2px var(--ink);
  transition:transform .2s ease,box-shadow .2s ease;
  min-height:44px;
}
.stamp-btn:hover{color:var(--ink);transform:rotate(1deg);box-shadow:0 0 0 3px var(--brand)}
.menu-toggle{
  display:none;align-items:center;flex-direction:column;gap:4px;
  background:var(--ink);padding:11px 12px;min-height:44px;min-width:44px;border:0;
}
.menu-toggle span{display:block;width:20px;height:2px;background:#fff;transition:transform .2s,opacity .2s}
.menu-toggle.is-open span:nth-child(1){transform:translateY(6px) rotate(45deg)}
.menu-toggle.is-open span:nth-child(2){opacity:0}
.menu-toggle.is-open span:nth-child(3){transform:translateY(-6px) rotate(-45deg)}
/* 栏目导航 */
.channel-nav{background:var(--bg);border-top:2px solid var(--brand);border-bottom:1px solid var(--line-strong);position:relative}
.channel-inner{display:flex;gap:0;overflow-x:auto;scrollbar-width:none}
.channel-inner::-webkit-scrollbar{display:none}
.channel-link{
  position:relative;display:inline-flex;align-items:center;
  font-weight:700;font-size:.9rem;color:var(--ink);
  padding:.85rem 1.05rem;min-height:48px;white-space:nowrap;
}
.channel-link:hover{color:var(--brand);background:#fdf5ed}
.channel-link.is-active{color:var(--brand)}
.channel-link.is-active::after{
  content:"";position:absolute;left:1rem;right:1rem;bottom:0;height:3px;background:var(--brand);
}
.mobile-panel{display:none;background:#fff;border-bottom:3px solid var(--brand)}
.mobile-panel a{
  display:flex;align-items:center;height:48px;
  font-size:1.03rem;font-weight:700;
  border-bottom:1px dashed var(--line);padding:0 1rem;
}
.mobile-panel a:last-child{border-bottom:0}
.mobile-panel a.is-active{background:#fdf0e6;color:var(--brand)}
.is-open-mobile{display:block !important}
/* 通用按钮 */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:.4rem;
  font-weight:800;border-radius:var(--radius-sm);line-height:1;
  padding:.85rem 1.4rem;border:2px solid transparent;min-height:44px;
  transition:background .18s ease,border-color .18s ease,color .18s ease,transform .18s ease;
  text-align:center;
}
.btn:hover{transform:translateY(-1px)}
.btn-primary{background:var(--brand);border-color:var(--brand);color:#fff}
.btn-primary:hover{background:var(--ink);border-color:var(--ink);color:#fff}
.btn-outline{background:#fff;border-color:var(--ink);color:var(--ink)}
.btn-outline:hover{border-color:var(--brand);color:var(--brand)}
.btn-yellow{background:var(--brand-2);border-color:#1d1c17;color:var(--ink)}
.btn-yellow:hover{background:var(--ink);border-color:var(--ink);color:var(--brand-2)}
.btn-sm{padding:.6rem .85rem;font-size:.85rem;min-height:40px}
.btn-mid{min-width:160px}
.btn[class*="btn-arrow"]::after{content:"→";margin-left:.25rem;transition:transform .2s}
.btn[class*="btn-arrow"]:hover::after{transform:translateX(3px)}
/* 标题头部 */
.section-key{
  display:inline-block;background:var(--brand);color:#fff;
  font-size:.74rem;letter-spacing:.05em;line-height:1;
  padding:.45rem .75rem .42rem;margin-bottom:.75rem;font-weight:800;
}
.section-head{margin-bottom:2.2rem}
.section-head h2{font-size:2rem;line-height:1.4;font-weight:900;letter-spacing:.01em;margin-bottom:.5rem}
.section-desc{max-width:820px;color:var(--ink-2);font-size:.98rem}
.section-endline{border-top:1px dashed var(--line-strong);margin-top:2.6rem}
/* 分类页横幅 */
.cat-banner{
  position:relative;background-size:cover;background-position:center;
  color:#fff;overflow:hidden;
}
.cat-banner::before{
  content:"";position:absolute;inset:0;
  background:linear-gradient(102deg, rgba(20,18,15,.94) 0%, rgba(37,30,22,.82) 42%, rgba(20,18,15,.65) 100%);
  pointer-events:none;
}
.cat-banner-inner{position:relative;padding:4rem 1.25rem 3.2rem}
.crumb{font-size:.82rem;color:#d8d0be;display:flex;gap:.45rem;align-items:center;margin-bottom:1.35rem}
.crumb a{color:#f3ecdd;border-bottom:1px solid transparent}
.crumb a:hover{color:var(--brand-2);border-color:var(--brand-2)}
.crumb .arrow{opacity:.6;margin:0 .1rem}
.cat-banner-tag{
  display:inline-flex;align-items:center;gap:.35rem;
  background:rgba(255,255,255,.12);border:1px solid var(--brand-2);
  color:var(--brand-2);font-size:.76rem;font-weight:800;letter-spacing:.03em;
  padding:.3rem .55rem;margin-bottom:.85rem;
}
.cat-banner-tag::before{content:"";width:.7rem;height:.7rem;background:var(--brand);border-radius:50%}
.cat-banner h1{
  font-size:2.85rem;line-height:1.28;font-weight:900;letter-spacing:.01em;margin-bottom:.9rem;
  max-width:980px;color:#fff;
}
.cat-banner h1 .em{background:var(--brand-2);color:var(--ink);padding:0 .12rem}
.cat-banner h1 .point{color:var(--brand-2)}
.cat-banner p.lead{
  max-width:720px;font-size:1.02rem;line-height:1.8;
  color:#ebe4d6;margin-bottom:1.5rem;
}
.cat-banner-meta{display:flex;flex-wrap:wrap;gap:1rem;color:#e7dfd0;font-size:.83rem}
.cat-banner-meta b{color:var(--brand-2);font-weight:800}
.sep-dot::before{content:"·";margin:0 .55rem;color:var(--brand-2)}
/* 防坑提示 */
.notice-slab{border-top:1px solid var(--line-strong);background:#fff8e6}
.notice-slab .container{padding-top:.9rem;padding-bottom:.9rem;display:flex;gap:.7rem;align-items:flex-start}
.notice-mark{
  flex:0 0 auto;width:1.5rem;height:1.5rem;line-height:1.5rem;text-align:center;
  background:var(--inc);background:var(--ink);color:var(--brand-2);font-weight:900;font-size:.9rem;
  margin-top:.3rem;
}
.notice-text{font-size:.9rem;color:var(--ink-2)}
.notice-text strong{color:var(--brand-dark)}
/* 筛选胶囊 */
.filterbar{display:flex;flex-wrap:wrap;gap:.5rem;padding:1.1rem 0 .6rem}
.filter-pill{
  border:1px solid var(--line-strong);background:var(--surface);color:var(--ink-2);
  font-size:.88rem;font-weight:700;border-radius:999px;padding:.28rem .9rem;
  min-height:42px;display:inline-flex;align-items:center;
  transition:border-color .18s,background .18s,color .18s;
}
.filter-pill:hover{border-color:var(--brand);color:var(--brand)}
.filter-pill.is-active{background:var(--ink);border-color:var(--ink);color:#fff}
.filter-pill.is-active:hover{color:var(--brand-2)}
/* 福利条目 */
.offer-hidden{display:none !important}
.offer-list{margin-bottom:.5rem}
.offer-list .banner-offer{margin-top:1rem}
/* 大主卡 */
.offer-card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:1.1rem;position:relative;box-shadow:var(--shadow);overflow:hidden}
.offer-card:hover{border-color:var(--line-strong)}
.featured-offer{background:var(--surface);padding:1.4rem;border:1px solid var(--line);border-left:6px solid var(--brand);border-radius:var(--radius);box-shadow:var(--shadow);margin-bottom:1rem}
.offer-sn{
  position:absolute;top:-.5rem;left:-.45rem;z-index:2;
  background:var(--ink);color:var(--brand-2);font-size:.72rem;font-weight:900;
  padding:.35rem .7rem .3rem .8rem;letter-spacing:.03em;box-shadow:2px 2px 0 var(--brand);
}
.offer-card .offer-sn{left:-.35rem;top:-.35rem}
.feature-media{position:relative;border-radius:var(--radius-sm);overflow:hidden;background:#efe9db;height:100%;min-height:260px}
.feature-media img{width:100%;height:100%;object-fit:cover;position:absolute;inset:0}
.feature-media .media-cap{position:absolute;left:.65rem;bottom:.65rem;background:var(--brand-2);color:var(--ink);font-size:.76rem;font-weight:900;padding:.2rem .55rem;box-shadow:3px 3px 0 var(--ink)}
.featured-info{padding-left:.9rem;padding-top:.2rem}
.offer-kicker{font-size:.76rem;font-weight:800;letter-spacing:.04em;color:var(--brand);margin-bottom:.35rem}
.featured-info h3{font-size:1.55rem;line-height:1.4;font-weight:900;margin-bottom:.5rem}
.featured-info h3 a{color:inherit}
.featured-info h3 a:hover{color:var(--brand)}
.offer-desc{color:var(--ink-2);font-size:.94rem;line-height:1.8;margin-bottom:.75rem;max-width:720px}
.chips{display:flex;flex-wrap:wrap;gap:.4rem}
.chip{
  background:#faf7f0;border:1px solid var(--line);
  font-size:.76rem;line-height:1;padding:.4rem .55rem;
  color:var(--ink-2);font-weight:600;border-radius:3px;
}
.chip.zero{background:#fdeee8;border-color:#f2b59e;color:var(--brand-dark);font-weight:800}
.chip.tip{background:rgba(246,184,61,.18);border-color:#eecb77;color:#8a5b00}
.chip.tag-idx{background:var(--ink);border-color:var(--ink);color:var(--brand-2)}
.offer-status{display:inline-flex;align-items:center;font-size:.76rem;font-weight:800;line-height:1;padding:.42rem .6rem .4rem;border-radius:3px}
.offer-status.ok{background:var(--valid);color:#fff}
.offer-status.soon{background:var(--brand-2);color:var(--ink)}
.offer-status.warn{background:var(--disable);color:#fff}
.entry-actions{display:flex;flex-wrap:wrap;gap:.5rem;margin-top:.65rem}
.claim-panel{
  display:none;background:#fdfaf2;border:1px dashed var(--line-strong);
  border-radius:var(--radius-sm);padding:.85rem 1rem;margin-top:.8rem;font-size:.88rem;color:var(--ink-2);
}
.claim-panel ol{margin:.15rem 0 0;padding-left:1.15rem;list-style:decimal}
.claim-panel li{margin:.25rem 0}
.claim-panel.show{display:block}
.claim-tip-note{color:var(--muted);font-size:.78rem;margin-top:.4rem}
/* 小福利卡 */
.mini-offer{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);height:100%;position:relative;overflow:hidden;padding:1rem;transition:transform .2s ease,border-color .2s ease}
.mini-offer:hover{transform:translateY(-3px);border-color:var(--line-strong)}
.mini-offer::after{
  content:"";position:absolute;left:0;top:0;bottom:0;width:3px;background:transparent;
  transition:background .2s ease;
}
.mini-offer:hover::after{background:var(--brand)}
.mini-offers-gap{margin-top:0}
.mini-offer-inner{display:flex;gap:1rem;align-items:stretch}
.mini-thumb{width:7.2rem;min-width:7.2rem;border-radius:var(--radius-sm);overflow:hidden;position:relative;background:#efe9db;min-height:6.6rem}
.mini-thumb img{width:100%;height:100%;position:absolute;inset:0;object-fit:cover}
.mini-body{display:flex;flex-direction:column;justify-content:space-between;gap:.4rem;min-width:0}
.mini-kicker{font-size:.75rem;font-weight:800;color:var(--brand);letter-spacing:.02em}
.mini-body h3{font-size:1.16rem;line-height:1.45;font-weight:900;margin:.1rem 0 .3rem}
.mini-body h3 a{color:inherit}
.mini-body h3 a:hover{color:var(--brand)}
.mini-desc{font-size:.84rem;line-height:1.65;color:var(--ink-2);margin-bottom:.3rem}
.mini-bottom{display:flex;flex-wrap:wrap;align-items:center;gap:.4rem;margin-top:.2rem}
.mini-status{font-size:.72rem;font-weight:800;padding:.28rem .42rem;border-radius:2px;line-height:1}
.mini-status.ok{background:var(--valid);color:#fff}
.mini-status.soon{background:var(--brand-2);color:var(--ink)}
.mini-status.off{background:var(--disable);color:#fff}
.claim-btn-inline{color:var(--brand);font-weight:800;font-size:.82rem;border-bottom:1px dashed currentColor;padding:.1rem .05rem}
.claim-btn-inline:hover{color:var(--ink)}
/* 领取四步 */
.step-guide{background:var(--ink);color:#f3edde}
.step-guide .section-key{background:var(--brand-2);color:var(--ink)}
.step-guide .section-head h2{color:#fff}
.step-guide .section-desc{color:#d7cdb8}
.steps-grid{margin-top:.4rem}
.step-one{position:relative;padding:.2rem .9rem .2rem 0;min-height:150px}
.step-no{
  display:inline-flex;align-items:center;justify-content:center;
  width:2.7rem;height:2.7rem;font-size:1.2rem;font-weight:900;
  background:var(--brand-2);color:var(--ink);margin-bottom:.7rem;
}
.step-one h3{color:#fff;font-size:1.25rem;margin-bottom:.3rem}
.step-one p{color:#d7cdb8;font-size:.85rem;line-height:1.7}
.step-line{color:var(--brand-2);font-weight:900;font-size:1.1rem;line-height:2.7rem}
/* 收录边界 */
.boundary{background:#fff;border-top:1px solid var(--line-strong);border-bottom:1px solid var(--line-strong)}
.boundary-card{border:1px solid var(--line);border-top:3px solid var(--brand);background:var(--bg);border-radius:var(--radius-sm);padding:1.4rem;height:100%;position:relative}
.boundary-card.yellow{border-top-color:var(--brand-2)}
.boundary-card.green{border-top-color:var(--valid)}
.boundary-card h3{font-size:1.1rem;font-weight:900;margin:.8rem 0 .5rem}
.boundary-card p{color:var(--ink-2);font-size:.87rem;line-height:1.7}
.boundary-ico{width:2rem;height:2rem;display:flex;align-items:center;justify-content:center;background:var(--ink);color:var(--brand-2);font-weight:900}
.boundary-card h3::after{content:"；";color:var(--muted)}
/* 其他频道 CTA */
.cta-return{
  position:relative;background-size:cover;background-position:center;color:#fff;overflow:hidden;
}
.cta-return::before{content:"";position:absolute;inset:0;background:rgba(25,22,16,.76)}
.cta-return-inner{position:relative;padding:4rem 0;text-align:center}
.cta-return h2{font-size:1.95rem;font-weight:900;color:#fff;line-height:1.4}
.cta-return p{color:#e7dece;max-width:720px;margin:1rem auto 2rem;font-size:1rem}
/* FAQ */
.faq-wrap{max-width:920px;margin-left:auto;margin-right:auto}
.faq-item{
  background:var(--surface);border:1px solid var(--line);border-left:4px solid var(--brand);
  border-radius:var(--radius-sm);margin-bottom:.9rem;overflow:hidden;
}
.faq-item summary{
  list-style:none;display:flex;align-items:center;gap:.75rem;cursor:pointer;
  padding:1rem 1.2rem;color:var(--ink);font-weight:800;min-height:56px;
}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item:hover summary{color:var(--brand)}
.faq-mark{
  flex:0 0 auto;width:1.8rem;height:1.8rem;display:inline-flex;align-items:center;justify-content:center;
  background:var(--brand-2);border:1px solid var(--ink);color:var(--ink);font-weight:900;
}
.faq-q{color:var(--brand);margin-right:.15rem}
.faq-answer{padding:.6rem 1.2rem 1.1rem 3.5rem;color:var(--ink-2);font-size:.92rem;border-top:1px dashed var(--line)}
/* 订阅 */
.subscribe-band{background:var(--brand-2);border-top:3px solid var(--ink);border-bottom:3px solid var(--ink)}
.sub-grid{display:flex;align-items:center;gap:1.2rem;flex-wrap:wrap;justify-content:space-between}
.sub-head h2{font-family:inherit;font-size:1.55rem;font-weight:900;line-height:1.4}
.sub-head p{color:#4b4134;font-size:.9rem}
.sub-form{display:flex;gap:.55rem;flex-wrap:wrap;max-width:680px;flex:1 1 340px}
.email-field{
  min-height:48px;width:min(340px,100%);border:2px solid var(--ink);background:#fff;
  padding:.7rem .9rem;font-size:.96rem;color:var(--ink);border-radius:0;
}
.email-field:focus{outline:2px solid var(--brand);outline-offset:2px}
.sub-success{color:#146b49;font-weight:800;font-size:.9rem;margin-top:.45rem;width:100%}
.sub-note{font-size:.76rem;color:#5e5340;line-height:1.6;font-weight:600}
/* 页脚 */
.site-footer{background:#1c1b18;color:#b9b2a0;font-size:.9rem;line-height:1.8}
.site-footer .container{padding-top:3.6rem;padding-bottom:1.4rem}
.footer-grid{padding-bottom:1.2rem}
.footer-block-title{font-size:.8rem;color:#e9dfca;font-weight:800;margin-bottom:.8rem}
.footer-links li{margin-bottom:.45rem}
.footer-links a{color:#b9b2a0}
.footer-links a:hover{color:var(--brand-2)}
.brand-desc{color:#b9b2a0;font-size:.87rem;margin-top:.15rem;max-width:480px}
.footer-note{
  border-top:1px solid rgba(255,255,255,.16);padding-top:1.2rem;margin-top:.6rem;
  display:flex;flex-wrap:wrap;gap:1rem;justify-content:space-between;color:#8e887b;font-size:.78rem;
}
.cpps-note{font-size:.78rem;color:#8e887b;margin-top:.6rem}
.footer-note a{color:#b9b2a0}
.footer-note a:hover{color:var(--brand-2)}
/* 响应式 */
@media screen and (max-width:1199px){
  .featured-info{padding-left:0;padding-top:1rem}
}
@media screen and (max-width:1023px){
  body{font-size:16px}
  .section{padding:3.5rem 0}
  .cat-banner h1{font-size:2.15rem}
  .feature-media{min-height:220px}
  .feature-media img{position:relative;height:auto;min-height:0}
}
@media screen and (max-width:639.98px){
  .container{padding-left:1rem;padding-right:1rem}
  .topbar{font-size:.72rem}
  .topbar-inner{gap:.4rem}
  .logo-main{font-size:2.15rem}
  .logo-sub{display:none}
  .channel-inner{display:none}
  .menu-toggle{display:inline-flex}
  .cat-banner-inner{padding:3rem 1rem 2.2rem}
  .crumb{font-size:.74rem}
  .cat-banner h1{font-size:1.75rem;line-height:1.42}
  .cat-banner p.lead{font-size:.95rem}
  .section-head h2{font-size:1.55rem}
  .offer-sn{top:-.6rem;left:-.55rem}
  .featured-offer{padding:0.85rem}
  .mini-offer-inner{align-items:flex-start}
  .mini-thumb{width:5.7rem;min-width:5.7rem;min-height:5.5rem}
  .mini-body h3{font-size:1rem}
  .mini-desc{font-size:.8rem}
  .btn{white-space:nowrap}
  .btn-mid{min-width:auto}
  .cta-return h2{font-size:1.5rem}
  .faq-answer{padding-left:1.2rem}
  .subscribe-band{padding:2.6rem 0}
  .sub-head h2{font-size:1.3rem}
  .sub-form .email-field{width:100%}
  .sub-form .btn{width:100%;flex:1 1 100%}
}
.hidden-text{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}