/* roulang page: index */
:root{
            --paper:#f7f2eb;
            --paper-deep:#eee5db;
            --ink:#292332;
            --muted:#766c7b;
            --plum:#4a3b50;
            --coral:#d85e52;
            --coral-dark:#b94742;
            --lavender:#91819e;
            --line:#d9ccd0;
            --soft:#f1e8e5;
            --cream:#fffaf4;
            --shadow:0 16px 40px rgba(63,43,57,.10);
            --radius:18px;
            --container:1240px;
        }
        *,*:before,*:after{box-sizing:border-box}
        html{scroll-behavior:smooth}
        body{margin:0;background:var(--paper);color:var(--ink);font-family:"Noto Sans SC","PingFang SC","Microsoft YaHei",sans-serif;font-size:16px;line-height:1.82}
        a{color:inherit;text-decoration:none;transition:color .25s ease,background .25s ease,border-color .25s ease,transform .25s ease}
        img{max-width:100%;display:block}
        button,input{font:inherit}
        :focus-visible{outline:3px solid rgba(216,94,82,.48);outline-offset:3px}
        .container{width:min(100% - 40px,var(--container));margin-inline:auto}
        .site-header{background:rgba(247,242,235,.96);border-bottom:1px solid var(--line);position:relative;z-index:10}
        .masthead{min-height:112px;display:flex;align-items:center;gap:28px;padding:24px 0}
        .brand{font-weight:900;letter-spacing:-.06em;font-size:clamp(25px,3.1vw,43px);line-height:1.08;max-width:430px}
        .brand em{font-style:normal;color:var(--coral)}
        .brand-rule{height:58px;width:1px;background:var(--line);flex:0 0 auto}
        .mast-note{font-size:13px;color:var(--muted);line-height:1.55;max-width:175px}
        .main-nav{margin-left:auto;display:flex;align-items:center;gap:8px}
        .nav-link{padding:9px 13px;color:var(--muted);font-size:14px;border-bottom:2px solid transparent}
        .nav-link:hover,.nav-link.active{color:var(--coral);border-color:var(--coral)}
        .nav-cta,.btn-main{background:var(--coral);color:#fff;border:1px solid var(--coral);border-radius:9px;padding:11px 18px;font-weight:700;display:inline-flex;align-items:center;justify-content:center;gap:8px}
        .nav-cta:hover,.btn-main:hover{background:var(--coral-dark);border-color:var(--coral-dark);color:#fff;transform:translateY(-2px)}
        .menu-toggle{display:none;background:none;border:1px solid var(--line);border-radius:8px;color:var(--ink);padding:8px 11px}
        .channel-bar{border-top:1px solid var(--line);min-height:48px;display:flex;align-items:center;gap:10px;overflow:auto;white-space:nowrap}
        .channel-label{font-size:12px;color:var(--coral);font-weight:800;letter-spacing:.1em}
        .channel-tag{font-size:13px;color:var(--muted);padding:4px 12px;border-left:1px solid var(--line)}
        .channel-tag:hover{color:var(--coral)}
        .hero{padding:86px 0 92px;position:relative;overflow:hidden}
        .hero:before{content:"";position:absolute;inset:20px 0 auto auto;width:44%;height:420px;background:repeating-linear-gradient(0deg,transparent 0 39px,rgba(145,129,158,.12) 40px),repeating-linear-gradient(90deg,transparent 0 59px,rgba(145,129,158,.10) 60px);pointer-events:none}
        .hero-grid{display:grid;grid-template-columns:1.12fr .88fr;gap:70px;align-items:center;position:relative}
        .eyebrow,.section-kicker{font-size:12px;text-transform:uppercase;letter-spacing:.16em;color:var(--coral);font-weight:800;margin-bottom:16px}
        h1,h2,h3{font-weight:900;letter-spacing:-.045em;line-height:1.2;margin:0}
        h1{font-size:clamp(40px,5.3vw,70px);max-width:720px}
        h1 span{color:var(--coral)}
        .hero-copy{font-size:18px;color:var(--muted);max-width:650px;margin:25px 0 30px}
        .hero-actions{display:flex;align-items:center;gap:15px;flex-wrap:wrap}
        .btn-outline{border:1px solid var(--plum);color:var(--plum);border-radius:9px;padding:11px 18px;display:inline-flex;align-items:center;justify-content:center;font-weight:700}
        .btn-outline:hover{background:var(--plum);color:#fff;transform:translateY(-2px)}
        .trust-line{display:flex;gap:20px;flex-wrap:wrap;margin-top:31px;color:var(--muted);font-size:13px}
        .trust-line strong{color:var(--ink);font-size:18px;margin-right:5px}
        .hero-panel{background:var(--plum);color:#fff;padding:30px;border-radius:24px;box-shadow:var(--shadow);transform:rotate(1.3deg)}
        .panel-top{display:flex;justify-content:space-between;border-bottom:1px solid rgba(255,255,255,.22);padding-bottom:20px;margin-bottom:22px}
        .panel-title{font-size:22px;font-weight:800}
        .panel-index{color:#e7b2a9;font-size:13px}
        .feature-row{display:flex;gap:16px;padding:17px 0;border-bottom:1px solid rgba(255,255,255,.16)}
        .feature-no{font-size:13px;color:#e7b2a9;font-weight:800}
        .feature-row h3{font-size:17px;letter-spacing:-.02em}
        .feature-row p{font-size:13px;color:#d6cbd7;margin:4px 0 0;line-height:1.6}
        .panel-foot{margin-top:22px;display:flex;justify-content:space-between;color:#e7b2a9;font-size:13px}
        .section{padding:92px 0}
        .section-soft{background:var(--paper-deep)}
        .section-heading{display:flex;justify-content:space-between;align-items:end;gap:30px;margin-bottom:38px}
        .section-heading h2{font-size:clamp(30px,4vw,48px);max-width:650px}
        .section-intro{color:var(--muted);max-width:500px;margin:0}
        .problem-grid{display:grid;grid-template-columns:1.35fr .85fr .85fr;gap:18px}
        .problem-card,.collection-card,.quote-card,.faq-wrap,.guide-card{border:1px solid var(--line);background:var(--cream);border-radius:var(--radius);padding:28px}
        .problem-card:first-child{background:var(--coral);color:#fff;min-height:270px;display:flex;flex-direction:column;justify-content:space-between}
        .problem-card:first-child p{color:#fff0eb}
        .problem-card h3{font-size:23px}
        .problem-card p{color:var(--muted);font-size:15px;margin:12px 0 0;line-height:1.75}
        .number{font-size:13px;color:var(--coral);font-weight:900;letter-spacing:.1em}
        .problem-card:first-child .number{color:#ffd5cd}
        .mini-line{height:1px;background:currentColor;opacity:.25;width:55px}
        .collection-layout{display:grid;grid-template-columns:1.45fr .75fr;gap:20px}
        .collection-card{min-height:330px;position:relative;overflow:hidden}
        .collection-card.primary{background:#e5d8dc;padding:35px}
        .collection-card.primary:after{content:"精选";position:absolute;right:-28px;top:22px;background:var(--coral);color:#fff;padding:5px 38px;transform:rotate(35deg);font-size:12px;font-weight:800}
        .collection-card h3{font-size:29px;max-width:470px}
        .collection-card p{color:var(--muted);max-width:540px;margin:15px 0 25px}
        .tag{display:inline-block;border:1px solid var(--lavender);color:var(--plum);border-radius:99px;padding:3px 10px;font-size:12px;margin:0 5px 6px 0}
        .index-list{list-style:none;padding:0;margin:0}
        .index-list li{display:flex;gap:14px;padding:16px 0;border-bottom:1px solid var(--line)}
        .index-list li:last-child{border-bottom:0}
        .index-list b{color:var(--coral);font-size:13px}
        .index-list a{font-weight:700}
        .index-list a:hover{color:var(--coral)}
        .guide-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:15px}
        .guide-card{padding:24px;min-height:205px}
        .guide-card .step{font-size:30px;color:var(--coral);font-weight:900}
        .guide-card h3{font-size:19px;margin:13px 0 8px}
        .guide-card p{color:var(--muted);font-size:14px;line-height:1.7;margin:0}
        .value-strip{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
        .value-item{padding:27px 20px;border-right:1px solid var(--line)}
        .value-item:last-child{border-right:0}
        .value-item strong{font-size:35px;color:var(--coral);display:block;line-height:1.15}
        .value-item span{font-size:14px;color:var(--muted)}
        .news-layout{display:grid;grid-template-columns:1.2fr .8fr;gap:60px}
        .news-list{border-top:1px solid var(--line)}
        .news-item{display:grid;grid-template-columns:92px 1fr auto;gap:18px;align-items:center;padding:20px 0;border-bottom:1px solid var(--line)}
        .news-item time{color:var(--coral);font-size:13px}
        .news-item h3{font-size:18px;letter-spacing:-.02em}
        .news-item p{font-size:13px;color:var(--muted);margin:4px 0 0}
        .arrow{color:var(--coral);font-size:20px}
        .recommend{background:var(--plum);color:#fff;border-radius:20px;padding:30px}
        .recommend h3{font-size:25px}
        .recommend p{color:#d9cedb;font-size:14px;margin:15px 0 22px}
        .recommend .btn-outline{border-color:#ddbbc0;color:#fff}
        .recommend .btn-outline:hover{background:#fff;color:var(--plum)}
        .quotes{display:grid;grid-template-columns:1.15fr .85fr;gap:18px}
        .quote-card{min-height:180px}
        .quote-card.featured{background:#e8deda;border-color:#e8deda}
        .quote-mark{font-size:46px;line-height:.8;color:var(--coral);font-family:Georgia,serif}
        .quote-card p{font-size:19px;font-weight:700;line-height:1.55;margin:12px 0 18px}
        .quote-card small{color:var(--muted)}
        .faq-layout{display:grid;grid-template-columns:.72fr 1.28fr;gap:60px;align-items:start}
        .faq-layout h2{font-size:40px}
        .faq-list .accordion-item{background:transparent;border:0;border-bottom:1px solid var(--line)}
        .faq-list .accordion-button{background:transparent;color:var(--ink);font-weight:800;padding:20px 0;box-shadow:none}
        .faq-list .accordion-button:not(.collapsed){color:var(--coral)}
        .faq-list .accordion-button:after{background-size:14px}
        .faq-list .accordion-body{color:var(--muted);padding:0 30px 20px 0;font-size:14px}
        .cta-section{padding:35px 0 90px}
        .cta-box{background:var(--coral);color:#fff;border-radius:22px;padding:42px 48px;display:flex;justify-content:space-between;align-items:center;gap:30px}
        .cta-box h2{font-size:34px}
        .cta-box p{margin:8px 0 0;color:#fff0eb}
        .cta-box .btn-outline{border-color:#fff;color:#fff;white-space:nowrap}
        .cta-box .btn-outline:hover{background:#fff;color:var(--coral)}
        .site-footer{background:var(--plum);color:#fff;padding:58px 0 25px}
        .footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:35px;padding-bottom:42px}
        .footer-brand{font-size:26px;font-weight:900;line-height:1.25;max-width:300px}
        .footer-brand em{color:#e9aaa2;font-style:normal}
        .footer-note{font-size:13px;color:#cdbfce;margin-top:15px;max-width:290px}
        .footer-title{font-weight:800;margin-bottom:13px}
        .footer-links{list-style:none;padding:0;margin:0}
        .footer-links li{margin:7px 0;color:#cdbfce;font-size:14px}
        .footer-links a:hover{color:#fff}
        .copyright{border-top:1px solid rgba(255,255,255,.18);padding-top:20px;color:#bfb1c1;font-size:12px;display:flex;justify-content:space-between;gap:15px}
        @media(max-width:992px){
            .masthead{min-height:82px;padding:17px 0}.brand-rule,.mast-note,.main-nav{display:none}.menu-toggle{display:block;margin-left:auto}
            .hero-grid,.collection-layout,.news-layout,.faq-layout{grid-template-columns:1fr;gap:35px}
            .hero{padding:65px 0 72px}.hero-panel{max-width:650px}
            .problem-grid{grid-template-columns:1fr 1fr}.problem-card:first-child{grid-column:1/-1;min-height:210px}
            .guide-grid{grid-template-columns:repeat(2,1fr)}.footer-grid{grid-template-columns:1.5fr 1fr 1fr}
        }
        @media(max-width:768px){
            .container{width:min(100% - 30px,var(--container))}
            .section{padding:65px 0}.section-heading{display:block}.section-intro{margin-top:15px}
            .problem-grid,.quotes,.value-strip{grid-template-columns:1fr}
            .problem-card:first-child{grid-column:auto}.value-item{border-right:0;border-bottom:1px solid var(--line);padding:20px}.value-item:last-child{border-bottom:0}
            .cta-box{display:block;padding:32px 25px}.cta-box .btn-outline{margin-top:22px}
            .footer-grid{grid-template-columns:1fr 1fr}.copyright{display:block}.copyright span{display:block;margin-top:8px}
        }
        @media(max-width:520px){
            h1{font-size:38px}.hero-copy{font-size:16px}.hero-actions a{width:100%}
            .guide-grid{grid-template-columns:1fr}.collection-card.primary{padding:26px;min-height:300px}
            .news-item{grid-template-columns:1fr auto;gap:3px 12px}.news-item time{grid-column:1/-1}.news-item p{display:none}
            .footer-grid{grid-template-columns:1fr}.channel-bar{margin:0 -15px;padding:0 15px}
            .cta-box h2{font-size:28px}
        }

/* roulang page: category1 */
:root{
  --paper:#f7f2eb;
  --paper-deep:#eee5db;
  --ink:#292332;
  --muted:#766c7b;
  --plum:#4a3b50;
  --coral:#d85e52;
  --coral-dark:#b94742;
  --lavender:#91819e;
  --line:#d9ccd0;
  --soft:#f1e8e5;
  --cream:#fffaf4;
  --white:#ffffff;
  --success:#557b68;
  --shadow:0 16px 40px rgba(63,43,57,.10);
  --shadow-small:0 8px 24px rgba(63,43,57,.08);
  --radius:18px;
  --radius-small:10px;
  --container:1240px;
}

*,
*::before,
*::after{box-sizing:border-box}

html{scroll-behavior:smooth}

body{
  margin:0;
  min-width:320px;
  overflow-x:hidden;
  background:var(--paper);
  color:var(--ink);
  font-family:"Noto Sans SC","PingFang SC","Microsoft YaHei",sans-serif;
  font-size:16px;
  line-height:1.82;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}

body.menu-open{overflow:hidden}

h1,h2,h3,h4,p,ul,ol{margin-top:0}
h1,h2,h3,h4{color:var(--ink);font-weight:850;line-height:1.24;letter-spacing:-.035em}
p:last-child{margin-bottom:0}
a{color:inherit;text-decoration:none;transition:color .25s ease,background-color .25s ease,border-color .25s ease,transform .25s ease,box-shadow .25s ease}
img{display:block;max-width:100%;height:auto}
button,input,select{font:inherit}
button{cursor:pointer}
::selection{background:#edc3bd;color:var(--ink)}

a:focus-visible,
button:focus-visible,
input:focus-visible,
select:focus-visible{
  outline:3px solid rgba(216,94,82,.28);
  outline-offset:3px;
}

.container{
  width:min(calc(100% - 40px),var(--container));
  max-width:none;
  margin-inline:auto;
  padding-inline:0;
}

.site-header{
  position:sticky;
  top:0;
  z-index:1000;
  background:rgba(247,242,235,.96);
  border-bottom:1px solid var(--line);
  backdrop-filter:blur(12px);
}

.masthead{
  min-height:112px;
  display:flex;
  align-items:center;
  gap:28px;
  padding:19px 0 16px;
}

.brand{
  display:block;
  flex:0 1 430px;
  max-width:430px;
  font-size:clamp(25px,3.1vw,43px);
  font-weight:900;
  line-height:1.08;
  letter-spacing:-.06em;
}

.brand:hover{color:var(--ink)}
.brand em{color:var(--coral);font-style:normal}

.brand-rule{
  flex:0 0 auto;
  width:1px;
  height:58px;
  background:var(--line);
}

.main-nav{
  display:flex;
  align-items:center;
  gap:8px;
  margin-left:auto;
}

.nav-link{
  position:relative;
  padding:10px 13px 8px;
  border-bottom:2px solid transparent;
  color:var(--muted);
  font-size:14px;
  font-weight:700;
}

.nav-link:hover,
.nav-link.active{
  border-color:var(--coral);
  color:var(--coral);
}

.nav-link.active::after{
  position:absolute;
  right:13px;
  bottom:-5px;
  left:13px;
  height:1px;
  background:var(--coral);
  content:"";
}

.nav-cta,
.btn-main,
.btn-outline,
.btn-soft,
.filter-button,
.copy-button{
  min-height:46px;
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:9px;
  border-radius:9px;
  padding:11px 18px;
  font-weight:800;
  line-height:1.3;
  transition:color .25s ease,background-color .25s ease,border-color .25s ease,transform .25s ease,box-shadow .25s ease;
}

.nav-cta,
.btn-main,
.copy-button{
  border:1px solid var(--coral);
  background:var(--coral);
  color:#fff;
}

.nav-cta:hover,
.btn-main:hover,
.copy-button:hover{
  border-color:var(--coral-dark);
  background:var(--coral-dark);
  color:#fff;
  transform:translateY(-2px);
  box-shadow:0 8px 20px rgba(185,71,66,.18);
}

.btn-outline{
  border:1px solid var(--plum);
  background:transparent;
  color:var(--plum);
}

.btn-outline:hover{
  background:var(--plum);
  color:#fff;
  transform:translateY(-2px);
}

.btn-soft{
  border:1px solid var(--line);
  background:var(--cream);
  color:var(--ink);
}

.btn-soft:hover{
  border-color:var(--coral);
  color:var(--coral);
  transform:translateY(-2px);
}

.menu-toggle{
  display:none;
  width:46px;
  height:46px;
  border:1px solid var(--line);
  border-radius:9px;
  background:var(--cream);
  color:var(--ink);
  align-items:center;
  justify-content:center;
}

.menu-lines,
.menu-lines::before,
.menu-lines::after{
  display:block;
  width:20px;
  height:2px;
  background:currentColor;
  transition:transform .25s ease,opacity .25s ease;
}

.menu-lines{position:relative}
.menu-lines::before,
.menu-lines::after{position:absolute;left:0;content:""}
.menu-lines::before{top:-6px}
.menu-lines::after{top:6px}
.menu-toggle[aria-expanded="true"] .menu-lines{background:transparent}
.menu-toggle[aria-expanded="true"] .menu-lines::before{top:0;transform:rotate(45deg)}
.menu-toggle[aria-expanded="true"] .menu-lines::after{top:0;transform:rotate(-45deg)}

.channel-bar{
  border-top:1px solid rgba(217,204,208,.72);
  background:var(--cream);
}

.channel-inner{
  min-height:40px;
  display:flex;
  align-items:center;
  gap:0;
  overflow-x:auto;
  scrollbar-width:none;
}

.channel-inner::-webkit-scrollbar{display:none}

.channel-tag{
  flex:0 0 auto;
  padding:4px 12px;
  border-left:1px solid var(--line);
  color:var(--muted);
  font-size:13px;
  white-space:nowrap;
}

.channel-tag:first-child{padding-left:0;border-left:0}
.channel-tag.active{color:var(--coral);font-weight:800}

.breadcrumb-wrap{
  padding:22px 0 0;
}

.editorial-breadcrumb{
  display:flex;
  align-items:center;
  gap:10px;
  margin:0;
  padding:0;
  list-style:none;
  color:var(--muted);
  font-size:13px;
}

.editorial-breadcrumb li+li::before{
  margin-right:10px;
  color:var(--line);
  content:"/";
}

.editorial-breadcrumb a:hover{color:var(--coral)}

.category-hero{
  position:relative;
  overflow:hidden;
  padding:50px 0 84px;
}

.category-hero::before{
  position:absolute;
  top:6px;
  right:0;
  width:48%;
  height:430px;
  background:
    repeating-linear-gradient(0deg,transparent 0 39px,rgba(145,129,158,.12) 40px),
    repeating-linear-gradient(90deg,transparent 0 59px,rgba(145,129,158,.10) 60px);
  content:"";
  pointer-events:none;
}

.category-hero-grid{
  position:relative;
  display:grid;
  grid-template-columns:minmax(0,1.08fr) minmax(340px,.72fr);
  gap:64px;
  align-items:center;
}

.eyebrow,
.section-kicker{
  margin-bottom:15px;
  color:var(--coral);
  font-size:12px;
  font-weight:850;
  letter-spacing:.16em;
}

.category-hero h1{
  max-width:780px;
  margin-bottom:23px;
  font-size:clamp(42px,5.5vw,68px);
  line-height:1.14;
  overflow-wrap:anywhere;
}

.category-hero h1 span{color:var(--coral)}

.hero-copy{
  max-width:720px;
  margin-bottom:29px;
  color:var(--muted);
  font-size:18px;
  line-height:1.9;
}

.hero-actions{
  display:flex;
  flex-wrap:wrap;
  align-items:center;
  gap:13px;
}

.reward-card{
  position:relative;
  padding:29px;
  overflow:hidden;
  border-radius:24px;
  background:var(--plum);
  box-shadow:var(--shadow);
  color:#fff;
  transform:rotate(1deg);
}

.reward-card::after{
  position:absolute;
  top:-68px;
  right:-55px;
  width:180px;
  height:180px;
  border:30px solid rgba(255,255,255,.06);
  border-radius:50%;
  content:"";
}

.reward-label{
  display:inline-flex;
  margin-bottom:18px;
  padding:4px 10px;
  border:1px solid rgba(255,255,255,.24);
  border-radius:99px;
  color:#f4d2cd;
  font-size:12px;
  font-weight:800;
}

.reward-card h2{
  position:relative;
  z-index:1;
  margin-bottom:12px;
  color:#fff;
  font-size:25px;
}

.reward-card p{
  position:relative;
  z-index:1;
  color:#d9cedb;
  font-size:14px;
  line-height:1.75;
}

.progress-meta{
  display:flex;
  justify-content:space-between;
  gap:18px;
  margin:24px 0 9px;
  color:#f4e9f1;
  font-size:13px;
}

.reward-progress{
  height:9px;
  overflow:hidden;
  border-radius:20px;
  background:rgba(255,255,255,.14);
}

.reward-progress-bar{
  width:67%;
  height:100%;
  border-radius:inherit;
  background:var(--coral);
  transition:width .55s ease;
}

.reward-steps{
  margin:19px 0 23px;
  padding:0;
  list-style:none;
}

.reward-steps li{
  display:flex;
  align-items:flex-start;
  gap:10px;
  padding:7px 0;
  color:#ded4e0;
  font-size:13px;
}

.step-check{
  flex:0 0 auto;
  width:20px;
  height:20px;
  display:inline-flex;
  align-items:center;
  justify-content:center;
  border:1px solid rgba(255,255,255,.28);
  border-radius:50%;
  color:#fff;
  font-size:11px;
}

.reward-steps li.done .step-check{
  border-color:var(--coral);
  background:var(--coral);
}

.copy-button{
  position:relative;
  z-index:2;
  width:100%;
}

.copy-status{
  min-height:24px;
  margin-top:10px;
  color:#f4d2cd;
  font-size:12px;
  text-align:center;
}

.section{padding:92px 0}
.section-soft{background:var(--paper-deep)}

.section-heading{
  display:flex;
  align-items:flex-end;
  justify-content:space-between;
  gap:35px;
  margin-bottom:38px;
}

.section-heading h2{
  max-width:700px;
  margin:0;
  font-size:clamp(30px,4vw,48px);
}

.section-intro{
  max-width:500px;
  margin:0;
  color:var(--muted);
  line-height:1.8;
}

.filter-panel{
  display:grid;
  grid-template-columns:minmax(230px,1fr) auto;
  gap:18px;
  align-items:center;
  margin-bottom:27px;
  padding:18px;
  border:1px solid var(--line);
  border-radius:var(--radius);
  background:var(--cream);
  box-shadow:var(--shadow-small);
}

.search-field{
  position:relative;
}

.search-field label{
  position:absolute;
  width:1px;
  height:1px;
  overflow:hidden;
  clip:rect(0,0,0,0);
}

.search-field input{
  width:100%;
  min-height:48px;
  padding:11px 46px 11px 15px;
  border:1px solid var(--line);
  border-radius:10px;
  background:#fffdf9;
  color:var(--ink);
}

.search-field input::placeholder{color:#9b919e}
.search-field input:focus{border-color:var(--coral);box-shadow:0 0 0 4px rgba(216,94,82,.10);outline:none}

.search-mark{
  position:absolute;
  top:50%;
  right:16px;
  color:var(--coral);
  font-weight:900;
  transform:translateY(-50%);
}

.filter-scroll{
  display:flex;
  gap:8px;
  overflow-x:auto;
  scrollbar-width:none;
}

.filter-scroll::-webkit-scrollbar{display:none}

.filter-button{
  flex:0 0 auto;
  min-height:42px;
  padding:9px 15px;
  border:1px solid var(--line);
  background:transparent;
  color:var(--muted);
  font-size:13px;
}

.filter-button:hover,
.filter-button.active{
  border-color:var(--coral);
  background:var(--soft);
  color:var(--coral);
}

.result-note{
  margin:0 0 21px;
  color:var(--muted);
  font-size:13px;
}

.featured-entry{
  display:grid;
  grid-template-columns:minmax(0,1.16fr) minmax(310px,.84fr);
  min-height:390px;
  overflow:hidden;
  border:1px solid var(--line);
  border-radius:22px;
  background:var(--cream);
  box-shadow:var(--shadow);
}

.entry-visual{
  position:relative;
  min-height:390px;
  overflow:hidden;
  background:
    linear-gradient(135deg,rgba(216,94,82,.86),rgba(74,59,80,.94)),
    var(--plum);
}

.entry-visual::before{
  position:absolute;
  inset:28px;
  border:1px solid rgba(255,255,255,.26);
  border-radius:14px;
  content:"";
}

.entry-visual::after{
  position:absolute;
  right:-55px;
  bottom:-70px;
  width:270px;
  height:270px;
  border:55px solid rgba(255,255,255,.08);
  border-radius:50%;
  content:"";
}

.visual-number{
  position:absolute;
  top:44px;
  left:48px;
  color:rgba(255,255,255,.92);
  font-size:15px;
  font-weight:850;
  letter-spacing:.12em;
}

.visual-title{
  position:absolute;
  right:48px;
  bottom:45px;
  left:48px;
  max-width:470px;
  color:#fff;
  font-size:clamp(31px,4vw,52px);
  font-weight:900;
  line-height:1.18;
  letter-spacing:-.05em;
}

.entry-content{
  display:flex;
  flex-direction:column;
  justify-content:center;
  padding:39px;
}

.entry-meta{
  display:flex;
  flex-wrap:wrap;
  gap:9px 15px;
  align-items:center;
  margin-bottom:15px;
  color:var(--muted);
  font-size:13px;
}

.tag{
  display:inline-flex;
  align-items:center;
  padding:4px 10px;
  border:1px solid var(--lavender);
  border-radius:99px;
  color:var(--plum);
  font-size:12px;
  line-height:1.4;
}

.entry-content h3{
  margin-bottom:15px;
  font-size:31px;
}

.entry-content p{
  margin-bottom:24px;
  color:var(--muted);
  line-height:1.85;
}

.text-link{
  display:inline-flex;
  align-items:center;
  gap:9px;
  width:max-content;
  color:var(--coral);
  font-weight:850;
}

.text-link span{transition:transform .25s ease}
.text-link:hover{color:var(--coral-dark)}
.text-link:hover span{transform:translateX(4px)}

.content-layout{
  display:grid;
  grid-template-columns:minmax(0,1.45fr) minmax(280px,.55fr);
  gap:28px;
  align-items:start;
}

.entry-list{
  border-top:1px solid var(--line);
}

.entry-row{
  display:grid;
  grid-template-columns:78px minmax(0,1fr) auto;
  gap:22px;
  align-items:start;
  padding:27px 0;
  border-bottom:1px solid var(--line);
  transition:padding .25s ease,background-color .25s ease;
}

.entry-row:hover{
  padding-right:12px;
  padding-left:12px;
  background:rgba(255,250,244,.58);
}

.entry-index{
  color:var(--coral);
  font-size:28px;
  font-weight:900;
  line-height:1.2;
}

.entry-row h3{
  margin:6px 0 9px;
  font-size:22px;
}

.entry-row p{
  max-width:680px;
  margin-bottom:12px;
  color:var(--muted);
  font-size:15px;
}

.entry-submeta{
  display:flex;
  flex-wrap:wrap;
  gap:7px 15px;
  color:var(--muted);
  font-size:12px;
}

.entry-arrow{
  align-self:center;
  color:var(--coral);
  font-size:22px;
  transition:transform .25s ease;
}

.entry-row:hover .entry-arrow{transform:translateX(4px)}

.index-aside{
  position:sticky;
  top:160px;
  padding:27px;
  border:1px solid var(--line);
  border-radius:var(--radius);
  background:var(--plum);
  color:#fff;
  box-shadow:var(--shadow);
}

.index-aside h3{
  margin-bottom:10px;
  color:#fff;
  font-size:23px;
}

.index-aside > p{
  color:#d9cedb;
  font-size:14px;
}

.topic-index{
  margin:23px 0 0;
  padding:0;
  list-style:none;
  counter-reset:topic;
}

.topic-index li{
  counter-increment:topic;
  border-top:1px solid rgba(255,255,255,.14);
}

.topic-index a{
  display:flex;
  gap:11px;
  align-items:center;
  padding:14px 0;
  color:#eee6ef;
  font-size:14px;
}

.topic-index a::before{
  color:#e7b2a9;
  font-size:12px;
  font-weight:850;
  content:"0" counter(topic);
}

.topic-index a:hover{
  padding-left:5px;
  color:#fff;
}

.empty-state{
  display:none;
  padding:40px 24px;
  border:1px dashed var(--line);
  border-radius:var(--radius);
  background:var(--cream);
  color:var(--muted);
  text-align:center;
}

.guide-layout{
  display:grid;
  grid-template-columns:minmax(250px,.65fr) minmax(0,1.35fr);
  gap:38px;
  align-items:start;
}

.guide-intro{
  padding:30px;
  border-left:4px solid var(--coral);
  background:var(--cream);
}

.guide-intro h2{
  margin-bottom:15px;
  font-size:clamp(30px,3.7vw,44px);
}

.guide-intro p{color:var(--muted)}

.guide-steps{
  position:relative;
  padding-left:34px;
}

.guide-steps::before{
  position:absolute;
  top:11px;
  bottom:11px;
  left:11px;
  width:1px;
  background:var(--line);
  content:"";
}

.guide-step{
  position:relative;
  padding:0 0 29px 28px;
}

.guide-step:last-child{padding-bottom:0}

.guide-step::before{
  position:absolute;
  top:8px;
  left:-28px;
  width:15px;
  height:15px;
  border:3px solid var(--paper-deep);
  border-radius:50%;
  background:var(--coral);
  box-shadow:0 0 0 1px var(--coral);
  content:"";
}

.guide-step small{
  display:block;
  margin-bottom:4px;
  color:var(--coral);
  font-weight:850;
}

.guide-step h3{
  margin-bottom:8px;
  font-size:22px;
}

.guide-step p{
  margin:0;
  color:var(--muted);
  font-size:15px;
}

.faq-layout{
  display:grid;
  grid-template-columns:minmax(250px,.55fr) minmax(0,1.45fr);
  gap:48px;
  align-items:start;
}

.faq-copy{
  position:sticky;
  top:155px;
}

.faq-copy h2{
  margin-bottom:16px;
  font-size:clamp(31px,4vw,47px);
}

.faq-copy p{color:var(--muted)}

.faq-wrap{
  padding:12px 28px;
  border:1px solid var(--line);
  border-radius:var(--radius);
  background:var(--cream);
}

.accordion-item{
  border:0;
  border-bottom:1px solid var(--line);
  background:transparent;
}

.accordion-item:last-child{border-bottom:0}

.accordion-button{
  padding:22px 0;
  background:transparent;
  color:var(--ink);
  font-size:17px;
  font-weight:850;
  line-height:1.55;
  box-shadow:none!important;
}

.accordion-button:not(.collapsed){
  background:transparent;
  color:var(--coral);
}

.accordion-button::after{
  width:22px;
  height:22px;
  border:1px solid var(--line);
  border-radius:50%;
  background-image:none;
  content:"+";
  display:flex;
  align-items:center;
  justify-content:center;
  color:var(--coral);
  font-size:18px;
  line-height:18px;
  transform:none;
}

.accordion-button:not(.collapsed)::after{
  content:"−";
  transform:none;
}

.accordion-body{
  padding:0 38px 23px 0;
  color:var(--muted);
  line-height:1.85;
}

.category-cta{
  padding:0 0 92px;
}

.cta-strip{
  position:relative;
  display:grid;
  grid-template-columns:minmax(0,1.3fr) auto;
  gap:30px;
  align-items:center;
  overflow:hidden;
  padding:38px 42px;
  border-radius:22px;
  background:var(--coral);
  color:#fff;
  box-shadow:var(--shadow);
}

.cta-strip::after{
  position:absolute;
  top:-75px;
  right:17%;
  width:210px;
  height:210px;
  border:42px solid rgba(255,255,255,.09);
  border-radius:50%;
  content:"";
}

.cta-strip h2{
  position:relative;
  z-index:1;
  margin-bottom:8px;
  color:#fff;
  font-size:clamp(27px,3.5vw,42px);
}

.cta-strip p{
  position:relative;
  z-index:1;
  max-width:720px;
  color:#fff3ef;
}

.cta-actions{
  position:relative;
  z-index:1;
  display:flex;
  gap:10px;
  flex-wrap:wrap;
  justify-content:flex-end;
}

.cta-strip .btn-outline{
  border-color:rgba(255,255,255,.72);
  color:#fff;
}

.cta-strip .btn-outline:hover{
  border-color:#fff;
  background:#fff;
  color:var(--coral-dark);
}

.cta-strip .btn-soft{
  border-color:#fff;
  background:#fff;
  color:var(--coral-dark);
}

.site-footer{
  border-top:1px solid #594b5e;
  background:var(--ink);
  color:#eee7ed;
  padding:70px 0 24px;
}

.footer-grid{
  display:grid;
  grid-template-columns:1.5fr repeat(3,.72fr);
  gap:42px;
  padding-bottom:46px;
}

.footer-brand{
  max-width:390px;
  color:#fff;
  font-size:clamp(25px,3vw,38px);
  font-weight:900;
  line-height:1.15;
  letter-spacing:-.05em;
}

.footer-brand em{
  color:#eb8b80;
  font-style:normal;
}

.footer-note{
  max-width:390px;
  margin-top:17px;
  color:#bfb3c1;
  font-size:14px;
}

.footer-title{
  margin-bottom:14px;
  color:#fff;
  font-size:14px;
  font-weight:850;
}

.footer-links{
  margin:0;
  padding:0;
  list-style:none;
}

.footer-links li{margin:8px 0}
.footer-links a{color:#bfb3c1;font-size:14px}
.footer-links a:hover{color:#ef9b91;padding-left:3px}

.copyright{
  display:flex;
  justify-content:space-between;
  gap:20px;
  padding-top:20px;
  border-top:1px solid rgba(255,255,255,.12);
  color:#95899a;
  font-size:12px;
}

.back-top{
  position:fixed;
  right:22px;
  bottom:22px;
  z-index:80;
  width:44px;
  height:44px;
  display:flex;
  align-items:center;
  justify-content:center;
  border:1px solid var(--line);
  border-radius:50%;
  background:var(--cream);
  color:var(--coral);
  box-shadow:var(--shadow-small);
  opacity:0;
  pointer-events:none;
  transform:translateY(10px);
  transition:opacity .25s ease,transform .25s ease,background-color .25s ease;
}

.back-top.visible{
  opacity:1;
  pointer-events:auto;
  transform:translateY(0);
}

.back-top:hover{background:var(--coral);color:#fff}

@media (max-width:1199.98px){
  .masthead{gap:20px}
  .brand{max-width:360px}
  .category-hero-grid{gap:38px}
  .content-layout{grid-template-columns:minmax(0,1.3fr) minmax(260px,.7fr)}
}

@media (max-width:991.98px){
  .site-header{position:relative}
  .masthead{min-height:88px;padding:15px 0}
  .brand{flex:1;max-width:560px;font-size:clamp(23px,5vw,34px)}
  .brand-rule{display:none}
  .menu-toggle{display:inline-flex;flex:0 0 auto}
  .main-nav{
    position:absolute;
    top:100%;
    right:20px;
    left:20px;
    z-index:1001;
    display:none;
    margin:0;
    padding:14px;
    border:1px solid var(--line);
    border-radius:0 0 16px 16px;
    background:var(--cream);
    box-shadow:var(--shadow);
  }
  .main-nav.open{display:grid;gap:5px}
  .nav-link{min-height:46px;padding:12px 10px;border:0;border-radius:8px}
  .nav-link.active{background:var(--soft)}
  .nav-link.active::after{display:none}
  .nav-cta{margin-top:4px}
  .category-hero{padding:40px 0 70px}
  .category-hero-grid{grid-template-columns:1fr}
  .category-hero h1{max-width:850px}
  .reward-card{max-width:650px;transform:none}
  .section{padding:72px 0}
  .featured-entry{grid-template-columns:1fr}
  .entry-visual{min-height:310px}
  .content-layout{grid-template-columns:1fr}
  .index-aside{position:relative;top:auto}
  .guide-layout{grid-template-columns:1fr}
  .faq-layout{grid-template-columns:1fr;gap:28px}
  .faq-copy{position:relative;top:auto}
  .footer-grid{grid-template-columns:1.2fr repeat(3,.8fr);gap:25px}
}

@media (max-width:767.98px){
  body{font-size:15px}
  .container{width:min(calc(100% - 28px),var(--container))}
  .channel-inner{padding:0}
  .breadcrumb-wrap{padding-top:17px}
  .category-hero{padding:34px 0 58px}
  .category-hero::before{width:75%;height:330px;opacity:.65}
  .category-hero h1{font-size:clamp(35px,10vw,48px)}
  .hero-copy{font-size:16px}
  .hero-actions{align-items:stretch}
  .hero-actions .btn-main,
  .hero-actions .btn-outline{flex:1 1 180px}
  .reward-card{padding:24px}
  .section{padding:60px 0}
  .section-heading{display:block;margin-bottom:29px}
  .section-intro{margin-top:13px}
  .filter-panel{grid-template-columns:1fr;padding:14px}
  .filter-scroll{padding-bottom:2px}
  .featured-entry{min-height:0}
  .entry-visual{min-height:270px}
  .visual-number{top:34px;left:35px}
  .visual-title{right:35px;bottom:35px;left:35px}
  .entry-content{padding:28px}
  .entry-content h3{font-size:26px}
  .entry-row{grid-template-columns:54px minmax(0,1fr);gap:13px}
  .entry-arrow{display:none}
  .guide-intro{padding:25px}
  .faq-wrap{padding:7px 20px}
  .accordion-button{font-size:16px}
  .category-cta{padding-bottom:60px}
  .cta-strip{grid-template-columns:1fr;padding:31px 26px}
  .cta-actions{justify-content:flex-start}
  .footer-grid{grid-template-columns:1fr 1fr}
  .footer-grid>div:first-child{grid-column:1/-1}
  .copyright{flex-direction:column;gap:6px}
}

@media (max-width:575.98px){
  .container{width:min(calc(100% - 24px),var(--container))}
  .masthead{gap:10px}
  .brand{font-size:23px;letter-spacing:-.055em}
  .menu-toggle{width:44px;height:44px}
  .main-nav{right:12px;left:12px}
  .channel-tag{padding:4px 9px;font-size:12px}
  .category-hero h1{font-size:34px;line-height:1.22}
  .hero-actions{display:grid;grid-template-columns:1fr}
  .reward-card h2{font-size:22px}
  .progress-meta{font-size:12px}
  .section-heading h2,
  .faq-copy h2,
  .guide-intro h2{font-size:30px}
  .filter-panel{margin-right:-2px;margin-left:-2px}
  .featured-entry{border-radius:17px}
  .entry-visual{min-height:235px}
  .visual-title{font-size:30px}
  .entry-content{padding:23px 20px}
  .entry-content h3{font-size:24px}
  .entry-row{grid-template-columns:1fr;padding:23px 0}
  .entry-index{font-size:18px}
  .entry-row h3{margin-top:0;font-size:20px}
  .index-aside{padding:23px}
  .guide-steps{padding-left:25px}
  .guide-step{padding-left:23px}
  .guide-step::before{left:-22px}
  .faq-wrap{padding:5px 17px}
  .accordion-button{padding:19px 0}
  .accordion-body{padding-right:12px}
  .cta-strip{padding:28px 22px}
  .cta-actions{display:grid;width:100%}
  .footer-grid{grid-template-columns:1fr;gap:28px}
  .footer-grid>div:first-child{grid-column:auto}
  .site-footer{padding-top:55px}
  .back-top{right:14px;bottom:14px}
}

@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,
  *::before,
  *::after{
    scroll-behavior:auto!important;
    transition-duration:.01ms!important;
    animation-duration:.01ms!important;
    animation-iteration-count:1!important;
  }
}