/* roulang page: index */
:root{
      --rose:#f04285;
      --rose-2:#ff6fa3;
      --violet:#7f3cff;
      --plum:#2b1030;
      --plum-2:#421944;
      --ink:#241428;
      --muted:#765b76;
      --cream:#fff7ed;
      --pink:#fff0f6;
      --pink-2:#ffe2ef;
      --mint:#dff8ef;
      --apricot:#ffe8c7;
      --white:#ffffff;
      --line:rgba(240,66,133,.18);
      --shadow:0 18px 50px rgba(82,23,64,.14);
      --shadow-strong:0 24px 70px rgba(240,66,133,.22);
      --radius-sm:14px;
      --radius:22px;
      --radius-lg:32px;
      --container:1200px;
      --transition:.24s ease;
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      font-family:system-ui,-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei","Noto Sans SC",sans-serif;
      color:var(--ink);
      background:
        radial-gradient(circle at 8% 10%, rgba(255,111,163,.22), transparent 30%),
        radial-gradient(circle at 92% 18%, rgba(127,60,255,.12), transparent 24%),
        linear-gradient(180deg,#fff9f1 0%,#fff1f7 38%,#fffaf5 100%);
      line-height:1.78;
      padding-bottom:76px;
      overflow-x:hidden;
    }
    a{color:inherit;text-decoration:none;transition:color var(--transition),background var(--transition),transform var(--transition),box-shadow var(--transition)}
    img{max-width:100%;display:block}
    button,input,select,textarea{font:inherit}
    input,select,textarea{outline:none}
    button{cursor:pointer}
    ::selection{background:rgba(240,66,133,.22)}
    .site-container{width:min(calc(100% - 32px),var(--container));margin:0 auto}
    .section{padding:70px 0;position:relative}
    .section-title{max-width:820px;margin-bottom:28px}
    .eyebrow{
      display:inline-flex;align-items:center;gap:8px;
      padding:7px 12px;border-radius:999px;
      background:rgba(240,66,133,.10);color:#b82461;
      font-size:13px;font-weight:800;letter-spacing:.04em;
      border:1px solid rgba(240,66,133,.16);
    }
    .eyebrow:before{content:"";width:7px;height:7px;border-radius:50%;background:linear-gradient(135deg,var(--rose),var(--violet));box-shadow:0 0 0 5px rgba(240,66,133,.10)}
    h1,h2,h3,h4,p{margin-top:0}
    h1{
      font-size:clamp(32px,7vw,62px);
      line-height:1.08;font-weight:900;letter-spacing:-.045em;
      color:var(--plum);margin-bottom:18px;
    }
    h2{
      font-size:clamp(26px,4.2vw,43px);
      line-height:1.16;font-weight:900;letter-spacing:-.035em;
      color:var(--plum);margin:12px 0 14px;
    }
    h3{font-size:21px;line-height:1.28;font-weight:850;color:var(--plum);margin-bottom:10px}
    p{color:var(--muted);font-size:16px}
    .text-gradient{background:linear-gradient(120deg,var(--rose),var(--violet));-webkit-background-clip:text;background-clip:text;color:transparent}
    .button{
      border-radius:999px!important;
      font-weight:850;
      padding:14px 22px;
      line-height:1;
      border:0;
      margin:0;
      display:inline-flex;align-items:center;justify-content:center;gap:8px;
      box-shadow:none;
    }
    .button.primary-action{
      background:linear-gradient(135deg,var(--rose),var(--rose-2) 48%,var(--violet));
      color:#fff;
      box-shadow:0 12px 26px rgba(240,66,133,.25);
    }
    .button.primary-action:hover,.button.primary-action:focus{
      color:#fff;transform:translateY(-2px);box-shadow:0 18px 36px rgba(240,66,133,.34);
      background:linear-gradient(135deg,var(--violet),var(--rose),var(--rose-2));
    }
    .button.secondary-action{
      background:rgba(255,255,255,.72);
      color:var(--plum);
      border:1px solid rgba(240,66,133,.24);
    }
    .button.secondary-action:hover,.button.secondary-action:focus{
      background:#fff2f8;color:#b82461;transform:translateY(-2px);
      box-shadow:0 12px 28px rgba(82,23,64,.10);
    }
    .top-shell{
      position:sticky;top:0;z-index:50;
      backdrop-filter:blur(18px);
      background:rgba(255,249,244,.82);
      border-bottom:1px solid rgba(240,66,133,.12);
    }
    .site-header{padding:12px 0}
    .nav-wrap{
      display:flex;align-items:center;justify-content:space-between;gap:18px;
    }
    .brand{
      display:flex;align-items:center;gap:10px;min-width:0;
      font-weight:900;color:var(--plum);letter-spacing:-.03em;
    }
    .brand-mark{
      width:44px;height:44px;border-radius:16px;
      display:grid;place-items:center;flex:0 0 auto;
      color:#fff;font-weight:900;
      background:
        linear-gradient(135deg,rgba(255,255,255,.24),transparent),
        linear-gradient(135deg,var(--rose),var(--violet));
      box-shadow:0 12px 28px rgba(240,66,133,.22);
      position:relative;overflow:hidden;
    }
    .brand-mark:after{
      content:"";position:absolute;width:22px;height:62px;background:rgba(255,255,255,.24);
      transform:rotate(35deg);right:2px;top:-18px;
    }
    .brand-text{display:flex;flex-direction:column;line-height:1.08}
    .brand-text strong{font-size:16px;white-space:nowrap}
    .brand-text span{font-size:12px;color:var(--muted);font-weight:700;margin-top:3px}
    .nav-menu{
      display:flex;align-items:center;gap:8px;
      padding:6px;border-radius:999px;
      background:rgba(255,255,255,.72);
      border:1px solid rgba(240,66,133,.14);
      box-shadow:0 10px 34px rgba(82,23,64,.08);
    }
    .nav-menu a{
      padding:10px 16px;border-radius:999px;color:var(--muted);font-weight:800;font-size:14px;
    }
    .nav-menu a:hover{color:#b82461;background:#fff0f6}
    .nav-menu a.active{color:#fff;background:linear-gradient(135deg,var(--rose),var(--violet));box-shadow:0 10px 20px rgba(240,66,133,.20)}
    .nav-side{display:flex;align-items:center;gap:10px}
    .mini-link{
      display:inline-flex;align-items:center;gap:8px;padding:10px 14px;border-radius:999px;
      background:#fff;color:var(--plum);font-weight:850;border:1px solid rgba(240,66,133,.14);
    }
    .mini-link:hover{transform:translateY(-2px);box-shadow:0 12px 26px rgba(82,23,64,.10);color:#b82461}
    .campaign-bar{
      background:linear-gradient(90deg,#f04285,#ff8d72,#ffd29a);
      color:#fff;overflow:hidden;
    }
    .campaign-inner{
      min-height:42px;display:flex;align-items:center;justify-content:center;gap:14px;
      font-weight:850;font-size:14px;text-align:center;
    }
    .campaign-badge{
      background:rgba(255,255,255,.22);padding:4px 10px;border-radius:999px;
      border:1px solid rgba(255,255,255,.28);white-space:nowrap;
    }
    .hero{padding:56px 0 74px}
    .hero-panel{
      position:relative;overflow:hidden;border-radius:var(--radius-lg);
      padding:34px;
      background:
        linear-gradient(135deg,rgba(255,255,255,.86),rgba(255,238,247,.78)),
        radial-gradient(circle at 82% 22%,rgba(240,66,133,.22),transparent 30%);
      border:1px solid rgba(240,66,133,.16);
      box-shadow:var(--shadow);
    }
    .hero-panel:before{
      content:"";position:absolute;inset:auto -80px -120px auto;width:280px;height:280px;border-radius:50%;
      background:radial-gradient(circle,rgba(127,60,255,.18),transparent 68%);
    }
    .hero-panel:after{
      content:"";position:absolute;inset:18px 22px auto auto;width:170px;height:90px;
      background:linear-gradient(135deg,rgba(255,255,255,.38),rgba(255,255,255,0));
      border:1px solid rgba(255,255,255,.46);border-radius:34px;transform:rotate(-8deg);
      pointer-events:none;
    }
    .hero-copy{position:relative;z-index:2}
    .hero-copy p{font-size:17px;max-width:760px;color:#6e4c6f}
    .hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:22px}
    .hero-stage{
      position:relative;z-index:2;
      display:grid;grid-template-columns:1fr;gap:14px;margin-top:28px;
    }
    .demo-board{
      border-radius:26px;background:rgba(43,16,48,.94);padding:18px;color:#fff;
      box-shadow:0 20px 45px rgba(43,16,48,.18);
      overflow:hidden;position:relative;
    }
    .demo-board:before{
      content:"";position:absolute;right:-38px;top:-42px;width:150px;height:150px;border-radius:50%;
      background:rgba(240,66,133,.36);filter:blur(2px);
    }
    .demo-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:16px;gap:12px;position:relative}
    .demo-head strong{font-size:16px}
    .pulse{display:inline-flex;align-items:center;gap:6px;color:#ffd8e7;font-size:13px;font-weight:800}
    .pulse:before{content:"";width:9px;height:9px;border-radius:50%;background:#7ff0c9;box-shadow:0 0 0 6px rgba(127,240,201,.14)}
    .tag-cloud{
      display:flex;flex-wrap:wrap;gap:10px;position:relative;
    }
    .topic-tag{
      padding:11px 13px;border-radius:16px;font-size:14px;font-weight:850;color:#fff;
      background:rgba(255,255,255,.10);border:1px solid rgba(255,255,255,.12);
    }
    .topic-tag.hot{background:linear-gradient(135deg,var(--rose),var(--violet))}
    .topic-tag.soft{background:rgba(255,255,255,.16)}
    .topic-tag.mint{background:rgba(91,210,169,.26)}
    .entry-mini-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}
    .entry-mini{
      min-height:114px;border-radius:22px;padding:16px;background:#fff;border:1px solid rgba(240,66,133,.14);
      box-shadow:0 12px 30px rgba(82,23,64,.08);position:relative;overflow:hidden;
    }
    .entry-mini:after{content:"";position:absolute;width:70px;height:70px;border-radius:50%;right:-26px;bottom:-26px;background:rgba(240,66,133,.12)}
    .entry-mini span{display:block;color:#b82461;font-weight:900;font-size:13px;margin-bottom:8px}
    .entry-mini strong{display:block;color:var(--plum);line-height:1.25}
    .kpi-strip{margin-top:-32px;position:relative;z-index:5}
    .kpi-card{
      background:#fff;border:1px solid rgba(240,66,133,.14);border-radius:28px;padding:20px;
      box-shadow:var(--shadow);
    }
    .kpi-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}
    .kpi-item{padding:14px;border-radius:20px;background:linear-gradient(180deg,#fff8fb,#fff);border:1px solid rgba(240,66,133,.10)}
    .kpi-item strong{display:block;font-size:24px;color:var(--plum);line-height:1;font-weight:900}
    .kpi-item span{display:block;margin-top:7px;color:var(--muted);font-size:13px;font-weight:750}
    .timeline-section{background:linear-gradient(180deg,rgba(255,238,247,.52),rgba(255,255,255,.36))}
    .timeline{
      display:grid;grid-template-columns:repeat(5,1fr);gap:14px;position:relative;
    }
    .timeline:before{
      content:"";position:absolute;left:8%;right:8%;top:31px;border-top:2px dashed rgba(240,66,133,.28);
    }
    .timeline-node{
      position:relative;border-radius:24px;background:#fff;padding:52px 18px 18px;
      border:1px solid rgba(240,66,133,.16);box-shadow:0 14px 34px rgba(82,23,64,.08);
      transition:transform var(--transition),box-shadow var(--transition),border-color var(--transition);
    }
    .timeline-node:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:rgba(240,66,133,.34)}
    .dot{
      position:absolute;top:18px;left:18px;width:28px;height:28px;border-radius:50%;
      background:linear-gradient(135deg,var(--rose),var(--violet));box-shadow:0 0 0 7px rgba(240,66,133,.11);
      z-index:2;
    }
    .step-label{font-size:12px;font-weight:900;color:#b82461;background:#fff0f6;border-radius:999px;padding:4px 9px;display:inline-block;margin-bottom:10px}
    .status{font-size:12px;color:#218767;background:#e5fbf2;border-radius:999px;padding:4px 9px;font-weight:850}
    .highlight-layout{
      display:grid;grid-template-columns:1.2fr .8fr;gap:18px;align-items:stretch;
    }
    .feature-big,.feature-small,.compare-card,.news-box,.collection-card,.cta-panel,.faq-wrap{
      border-radius:var(--radius);background:#fff;border:1px solid rgba(240,66,133,.14);box-shadow:0 16px 42px rgba(82,23,64,.09);
    }
    .feature-big{
      padding:28px;min-height:365px;position:relative;overflow:hidden;
      background:
        radial-gradient(circle at 88% 20%,rgba(240,66,133,.22),transparent 28%),
        linear-gradient(135deg,#fff,#fff1f7 62%,#fff8eb);
    }
    .feature-big:after{
      content:"";position:absolute;right:28px;bottom:28px;width:180px;height:180px;border-radius:46px;
      background:
        linear-gradient(135deg,rgba(240,66,133,.20),rgba(127,60,255,.12)),
        repeating-linear-gradient(45deg,rgba(255,255,255,.42) 0 8px,rgba(255,255,255,0) 8px 16px);
      transform:rotate(8deg);
    }
    .feature-big .content{position:relative;z-index:2;max-width:560px}
    .feature-list{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:24px}
    .feature-pill{padding:12px 14px;border-radius:16px;background:rgba(255,255,255,.72);border:1px solid rgba(240,66,133,.13);font-weight:850;color:var(--plum)}
    .feature-side{display:grid;grid-template-columns:1fr;gap:14px}
    .feature-small{padding:20px;transition:transform var(--transition),box-shadow var(--transition),border-color var(--transition)}
    .feature-small:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:rgba(240,66,133,.32)}
    .icon-bubble{
      width:42px;height:42px;border-radius:15px;display:grid;place-items:center;margin-bottom:12px;
      background:linear-gradient(135deg,#fff0f6,#e9fff7);color:#b82461;font-weight:900;
    }
    .compare-section{background:linear-gradient(135deg,#fff7ed,#fff0f6)}
    .compare-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
    .compare-card{padding:24px;position:relative;overflow:hidden;transition:transform var(--transition),box-shadow var(--transition),border-color var(--transition)}
    .compare-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-strong);border-color:rgba(240,66,133,.34)}
    .compare-card.recommend{background:linear-gradient(180deg,#fff,#fff0f7);border-color:rgba(240,66,133,.32)}
    .corner{
      position:absolute;right:18px;top:18px;font-size:12px;font-weight:900;color:#fff;
      background:linear-gradient(135deg,var(--rose),var(--violet));border-radius:999px;padding:5px 10px;
    }
    .suit{font-size:13px;font-weight:900;color:#b82461;margin-bottom:8px}
    .tag-list{display:flex;flex-wrap:wrap;gap:8px;margin:14px 0 20px}
    .tag{
      display:inline-flex;align-items:center;padding:6px 10px;border-radius:999px;font-size:12px;font-weight:800;
      background:#fff0f6;color:#a62a61;border:1px solid rgba(240,66,133,.14);
    }
    .tag.mint{background:#eafff6;color:#217960;border-color:rgba(33,121,96,.12)}
    .tag.apricot{background:#fff1d9;color:#8e5a17;border-color:rgba(142,90,23,.12)}
    .news-layout{display:grid;grid-template-columns:1.45fr .75fr;gap:18px;align-items:start}
    .news-box{padding:18px}
    .news-list{list-style:none;margin:0;padding:0}
    .news-list li{
      display:grid;grid-template-columns:96px 1fr auto;gap:14px;align-items:center;
      padding:15px 8px;border-bottom:1px solid rgba(240,66,133,.12);
    }
    .news-list li:last-child{border-bottom:0}
    .news-date{font-weight:900;color:#b82461;font-size:13px;background:#fff0f6;border-radius:999px;padding:7px 10px;text-align:center}
    .news-list a{font-weight:850;color:var(--plum)}
    .news-list a:hover{color:#b82461}
    .trend{font-size:13px;font-weight:850;color:#218767;background:#e9fff7;border-radius:999px;padding:6px 10px;white-space:nowrap}
    .rank-card{padding:20px;border-radius:var(--radius);background:var(--plum);color:#fff;box-shadow:var(--shadow)}
    .rank-card h3{color:#fff}
    .rank-list{list-style:none;padding:0;margin:12px 0 0}
    .rank-list li{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:12px 0;border-bottom:1px solid rgba(255,255,255,.12)}
    .rank-list li:last-child{border-bottom:0}
    .rank-name{display:flex;align-items:center;gap:10px;font-weight:850}
    .rank-no{width:26px;height:26px;border-radius:10px;display:grid;place-items:center;background:rgba(255,255,255,.12);color:#ffd8e7}
    .rank-score{color:#aef7dc;font-weight:900;font-size:13px}
    .collection-section{background:linear-gradient(180deg,#fff,#fff7ed)}
    .collection-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
    .collection-card{padding:20px;min-height:210px;display:flex;flex-direction:column;justify-content:space-between;transition:transform var(--transition),border-color var(--transition),box-shadow var(--transition);overflow:hidden;position:relative}
    .collection-card:before{content:"";position:absolute;width:90px;height:90px;right:-34px;top:-34px;border-radius:50%;background:rgba(240,66,133,.13)}
    .collection-card:hover{transform:translateY(-4px);border-color:rgba(240,66,133,.34);box-shadow:var(--shadow)}
    .collection-meta{color:var(--muted);font-size:13px;font-weight:750}
    .collection-card a{font-weight:900;color:#b82461}
    .cta-section{padding:76px 0}
    .cta-panel{
      padding:30px;overflow:hidden;position:relative;color:#fff;
      background:
        radial-gradient(circle at 88% 12%,rgba(255,255,255,.18),transparent 28%),
        linear-gradient(135deg,var(--plum),#651c62 58%,#f04285);
      border:0;
    }
    .cta-panel h2,.cta-panel p{color:#fff}
    .cta-panel p{opacity:.86}
    .preference-form{
      background:rgba(255,255,255,.13);border:1px solid rgba(255,255,255,.18);
      border-radius:24px;padding:18px;backdrop-filter:blur(8px);
    }
    .preference-form label{color:#ffe8f2;font-weight:850;font-size:13px;margin-bottom:6px}
    .preference-form input,.preference-form select,.preference-form textarea{
      height:52px;border-radius:16px;border:1px solid rgba(255,255,255,.22);
      background:rgba(255,255,255,.92);box-shadow:none;color:var(--plum);margin-bottom:12px;
    }
    .preference-form textarea{height:92px;resize:vertical}
    .preference-form input:focus,.preference-form select:focus,.preference-form textarea:focus{
      border-color:#fff;box-shadow:0 0 0 4px rgba(255,255,255,.16);background:#fff;
    }
    .faq-section{background:#fff7ed}
    .faq-wrap{padding:12px}
    .accordion{background:transparent}
    .accordion-item{border-bottom:1px solid rgba(240,66,133,.12)}
    .accordion-item:last-child{border-bottom:0}
    .accordion-title{
      border:0!important;background:transparent!important;color:var(--plum)!important;
      font-weight:900;font-size:17px;padding:19px 48px 19px 18px!important;
    }
    .accordion-title:before{
      content:"+"!important;right:14px!important;top:50%!important;margin-top:-14px!important;
      width:28px;height:28px;border-radius:50%;display:grid;place-items:center;
      background:#fff0f6;color:#b82461;font-size:22px;line-height:26px;
    }
    .is-active>.accordion-title:before{content:"−"!important;background:linear-gradient(135deg,var(--rose),var(--violet));color:#fff}
    .accordion-content{
      border:0!important;background:#fff!important;border-radius:18px!important;
      margin:0 10px 12px;padding:16px 18px!important;color:var(--muted);
      box-shadow:inset 0 0 0 1px rgba(240,66,133,.12);
    }
    .site-footer{
      background:
        radial-gradient(circle at 16% 10%,rgba(240,66,133,.25),transparent 24%),
        linear-gradient(135deg,#241028,#35133c);
      color:#fff;padding:54px 0 28px;margin-top:0;
    }
    .footer-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:28px;align-items:start}
    .footer-brand{display:flex;align-items:center;gap:12px;margin-bottom:14px}
    .footer-brand strong{font-size:19px;font-weight:900}
    .site-footer p{color:#e9d5e8}
    .footer-links{display:flex;flex-wrap:wrap;gap:10px;justify-content:flex-end}
    .footer-links a{padding:9px 12px;border-radius:999px;background:rgba(255,255,255,.08);color:#ffe8f2;font-weight:800}
    .footer-links a:hover{background:rgba(255,255,255,.16);transform:translateY(-2px)}
    .copyright{margin-top:24px;padding-top:18px;border-top:1px solid rgba(255,255,255,.12);display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap;color:#d8c0d8;font-size:13px}
    .mobile-tab{
      position:fixed;left:0;right:0;bottom:0;z-index:60;display:none;
      background:rgba(255,249,244,.94);backdrop-filter:blur(18px);
      border-top:1px solid rgba(240,66,133,.16);
      box-shadow:0 -10px 28px rgba(82,23,64,.10);
      padding:8px 12px calc(8px + env(safe-area-inset-bottom));
    }
    .mobile-tab-inner{display:grid;grid-template-columns:repeat(2,1fr);gap:10px;max-width:520px;margin:0 auto}
    .mobile-tab a{
      display:flex;flex-direction:column;align-items:center;justify-content:center;gap:3px;
      min-height:54px;border-radius:18px;color:var(--muted);font-size:12px;font-weight:850;
    }
    .mobile-tab .icon{font-size:20px;line-height:1}
    .mobile-tab a.active{color:#fff;background:linear-gradient(135deg,var(--rose),var(--violet));box-shadow:0 10px 22px rgba(240,66,133,.20)}
    .mobile-tab a:hover{background:#fff0f6;color:#b82461}
    .mobile-tab a.active:hover{color:#fff}
    @media (min-width: 1024px){
      body{padding-bottom:0}
      .hero-stage{grid-template-columns:1.05fr .95fr;align-items:stretch}
      .hero-panel{padding:42px}
      .section{padding:88px 0}
    }
    @media (max-width: 1023px){
      .nav-side{display:none}
      .timeline{grid-template-columns:1fr 1fr}
      .timeline:before{display:none}
      .highlight-layout,.news-layout,.footer-grid{grid-template-columns:1fr}
      .footer-links{justify-content:flex-start}
      .compare-grid{grid-template-columns:1fr}
      .collection-grid{grid-template-columns:1fr 1fr}
      .entry-mini-grid{grid-template-columns:1fr 1fr 1fr}
    }
    @media (max-width: 640px){
      .site-container{width:min(calc(100% - 24px),var(--container))}
      .site-header{padding:10px 0}
      .brand-mark{width:40px;height:40px;border-radius:14px}
      .brand-text strong{font-size:14px}
      .brand-text span{display:none}
      .nav-menu{display:none}
      .mobile-tab{display:block}
      .campaign-inner{justify-content:flex-start;overflow-x:auto;padding:0 12px;white-space:nowrap}
      .hero{padding:34px 0 56px}
      .hero-panel{padding:24px;border-radius:26px}
      .hero-actions .button{width:100%}
      .entry-mini-grid,.kpi-grid,.timeline,.feature-list,.collection-grid{grid-template-columns:1fr}
      .kpi-strip{margin-top:-22px}
      .highlight-layout{gap:14px}
      .feature-big{min-height:auto;padding:22px}
      .feature-big:after{opacity:.45;right:-20px;bottom:-30px}
      .news-list li{grid-template-columns:1fr;gap:8px;align-items:start}
      .news-date{width:max-content}
      .trend{width:max-content}
      .section{padding:58px 0}
      .cta-panel{padding:22px;border-radius:26px}
      .copyright{flex-direction:column}
    }

/* roulang page: category1 */
:root{
      --rose:#e83f83;
      --rose-2:#ff6aa2;
      --pink:#ffe5ef;
      --pink-soft:#fff2f7;
      --apricot:#fff0d8;
      --mint:#c9f3e7;
      --teal:#2aa58f;
      --plum:#2b1028;
      --plum-2:#4b1942;
      --ink:#281326;
      --muted:#766075;
      --line:rgba(232,63,131,.18);
      --white:#ffffff;
      --bg:#fff8f6;
      --shadow:0 18px 50px rgba(82,23,64,.14);
      --shadow-soft:0 12px 34px rgba(130,44,92,.10);
      --radius-sm:14px;
      --radius:22px;
      --radius-lg:32px;
      --container:1200px;
      --ease:all .26s ease;
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      font-family:system-ui,-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei","Noto Sans SC",sans-serif;
      color:var(--ink);
      background:
        radial-gradient(circle at 10% 8%, rgba(255,106,162,.22), transparent 30%),
        radial-gradient(circle at 88% 16%, rgba(201,243,231,.38), transparent 28%),
        linear-gradient(180deg,#fff8f6 0%,#fff4f8 48%,#fffaf5 100%);
      line-height:1.78;
      overflow-x:hidden;
      padding-bottom:0;
    }
    a{color:inherit;text-decoration:none;transition:var(--ease)}
    a:hover,a:focus{color:var(--rose)}
    button,input,select,textarea{font:inherit}
    button,.button{transition:var(--ease)}
    img{max-width:100%;display:block}
    ::selection{background:rgba(232,63,131,.22);color:var(--plum)}
    .site-container{
      width:min(calc(100% - 32px),var(--container));
      margin-inline:auto;
    }
    .section{
      padding:76px 0;
      position:relative;
    }
    .section-tight{padding:54px 0}
    .eyebrow{
      display:inline-flex;
      align-items:center;
      gap:8px;
      padding:7px 13px;
      border:1px solid var(--line);
      border-radius:999px;
      background:rgba(255,255,255,.72);
      color:var(--rose);
      font-size:13px;
      font-weight:800;
      letter-spacing:.04em;
      box-shadow:0 8px 22px rgba(232,63,131,.08);
    }
    .eyebrow:before{
      content:"";
      width:8px;height:8px;border-radius:99px;
      background:linear-gradient(135deg,var(--rose),var(--rose-2));
      box-shadow:0 0 0 5px rgba(232,63,131,.12);
    }
    .section-head{
      display:flex;
      align-items:flex-end;
      justify-content:space-between;
      gap:28px;
      margin-bottom:28px;
    }
    .section-head h2{
      margin:12px 0 0;
      font-size:clamp(26px,4vw,42px);
      line-height:1.15;
      font-weight:900;
      color:var(--plum);
      letter-spacing:-.03em;
    }
    .section-head p{
      margin:0;
      max-width:540px;
      color:var(--muted);
      font-size:16px;
    }
    .site-header{
      position:sticky;
      top:0;
      z-index:60;
      background:rgba(255,248,246,.82);
      backdrop-filter:blur(18px);
      border-bottom:1px solid rgba(232,63,131,.14);
    }
    .nav-wrap{
      min-height:76px;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:18px;
    }
    .brand{
      display:inline-flex;
      align-items:center;
      gap:12px;
      min-width:0;
    }
    .brand-mark{
      width:46px;height:46px;
      flex:0 0 46px;
      display:grid;
      place-items:center;
      border-radius:16px;
      color:#fff;
      font-weight:900;
      font-size:22px;
      background:
        radial-gradient(circle at 28% 20%, rgba(255,255,255,.85), transparent 24%),
        linear-gradient(135deg,var(--rose),#9b2ec6 68%,var(--teal));
      box-shadow:0 12px 26px rgba(232,63,131,.24);
      position:relative;
      overflow:hidden;
    }
    .brand-mark:after{
      content:"";
      position:absolute;
      inset:7px;
      border:1px solid rgba(255,255,255,.42);
      border-radius:12px;
    }
    .brand-text{
      display:flex;
      flex-direction:column;
      line-height:1.15;
      min-width:0;
    }
    .brand-text strong{
      font-size:16px;
      font-weight:900;
      color:var(--plum);
      white-space:nowrap;
      overflow:hidden;
      text-overflow:ellipsis;
      max-width:280px;
    }
    .brand-text span{
      margin-top:3px;
      font-size:12px;
      color:var(--muted);
      letter-spacing:.08em;
    }
    .nav-menu{
      display:flex;
      align-items:center;
      gap:8px;
      padding:7px;
      border:1px solid rgba(232,63,131,.13);
      border-radius:999px;
      background:rgba(255,255,255,.62);
      box-shadow:0 10px 28px rgba(82,23,64,.06);
    }
    .nav-menu a{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      padding:10px 17px;
      border-radius:999px;
      color:var(--plum);
      font-weight:800;
      font-size:14px;
      white-space:nowrap;
    }
    .nav-menu a:hover{
      background:var(--pink-soft);
      color:var(--rose);
      transform:translateY(-1px);
    }
    .nav-menu a.active{
      color:#fff;
      background:linear-gradient(135deg,var(--rose),#bf49d7);
      box-shadow:0 10px 22px rgba(232,63,131,.22);
    }
    .nav-side{display:flex;align-items:center;gap:10px}
    .mini-link{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      min-height:42px;
      padding:0 16px;
      border-radius:999px;
      border:1px solid var(--line);
      background:#fff;
      color:var(--rose);
      font-size:14px;
      font-weight:850;
      box-shadow:0 10px 24px rgba(232,63,131,.10);
    }
    .mini-link:hover,.mini-link:focus{
      background:var(--rose);
      color:#fff;
      transform:translateY(-2px);
      box-shadow:0 16px 34px rgba(232,63,131,.24);
    }
    .notice-strip{
      position:relative;
      overflow:hidden;
      color:#fff;
      background:linear-gradient(90deg,#d92d76 0%,#ff7b9d 45%,#ffb65f 100%);
      box-shadow:0 12px 28px rgba(232,63,131,.20);
    }
    .notice-strip:before{
      content:"";
      position:absolute;
      inset:0;
      background:repeating-linear-gradient(135deg,rgba(255,255,255,.18) 0 1px,transparent 1px 16px);
      opacity:.55;
    }
    .notice-inner{
      position:relative;
      min-height:44px;
      display:flex;
      align-items:center;
      justify-content:center;
      gap:14px;
      text-align:center;
      font-size:14px;
      font-weight:800;
    }
    .notice-badge{
      display:inline-flex;
      align-items:center;
      padding:4px 10px;
      border-radius:999px;
      background:rgba(255,255,255,.22);
      border:1px solid rgba(255,255,255,.38);
    }
    .hero{
      padding:66px 0 76px;
      position:relative;
      overflow:hidden;
    }
    .hero:before,.hero:after{
      content:"";
      position:absolute;
      border-radius:50%;
      pointer-events:none;
      filter:blur(2px);
    }
    .hero:before{
      width:420px;height:420px;
      right:-160px;top:40px;
      background:radial-gradient(circle,rgba(232,63,131,.18),transparent 66%);
    }
    .hero:after{
      width:320px;height:320px;
      left:-120px;bottom:0;
      background:radial-gradient(circle,rgba(42,165,143,.18),transparent 68%);
    }
    .hero-grid{
      position:relative;
      z-index:2;
      display:grid;
      grid-template-columns:minmax(0,1.06fr) minmax(340px,.94fr);
      gap:34px;
      align-items:center;
    }
    .hero-copy{
      padding:36px;
      border-radius:var(--radius-lg);
      background:rgba(255,255,255,.68);
      border:1px solid rgba(255,255,255,.72);
      box-shadow:var(--shadow-soft);
    }
    .breadcrumb-mini{
      display:flex;
      align-items:center;
      gap:8px;
      flex-wrap:wrap;
      margin:0 0 18px;
      color:var(--muted);
      font-size:13px;
      font-weight:750;
    }
    .breadcrumb-mini a{color:var(--rose)}
    .breadcrumb-mini span{opacity:.72}
    h1{
      margin:14px 0 18px;
      font-size:clamp(32px,6vw,58px);
      line-height:1.1;
      font-weight:950;
      letter-spacing:-.045em;
      color:var(--plum);
    }
    .gradient-text{
      background:linear-gradient(105deg,var(--rose) 0%,#9c2bd3 54%,var(--teal) 100%);
      -webkit-background-clip:text;
      background-clip:text;
      color:transparent;
    }
    .hero-lead{
      max-width:680px;
      margin:0 0 26px;
      color:#62475f;
      font-size:17px;
      line-height:1.9;
    }
    .hero-actions{
      display:flex;
      flex-wrap:wrap;
      gap:12px;
      margin-top:24px;
    }
    .btn{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      gap:8px;
      min-height:50px;
      padding:0 22px;
      border-radius:999px;
      border:1px solid transparent;
      font-weight:900;
      cursor:pointer;
      line-height:1;
      box-shadow:none;
    }
    .btn-primary{
      color:#fff;
      background:linear-gradient(135deg,var(--rose),#c33fe0);
      box-shadow:0 16px 34px rgba(232,63,131,.26);
    }
    .btn-primary:hover,.btn-primary:focus{
      color:#fff;
      transform:translateY(-2px);
      box-shadow:0 20px 44px rgba(232,63,131,.32);
      background:linear-gradient(135deg,#ff6aa2,#a82ad2);
    }
    .btn-secondary{
      color:var(--plum);
      background:rgba(255,255,255,.78);
      border-color:var(--line);
      box-shadow:0 10px 26px rgba(82,23,64,.08);
    }
    .btn-secondary:hover,.btn-secondary:focus{
      color:var(--rose);
      background:var(--pink-soft);
      border-color:rgba(232,63,131,.32);
      transform:translateY(-2px);
    }
    .btn:focus,.mini-link:focus,.nav-menu a:focus,input:focus,select:focus,textarea:focus{
      outline:3px solid rgba(232,63,131,.22);
      outline-offset:3px;
    }
    .preheat-panel{
      border-radius:var(--radius-lg);
      padding:24px;
      background:
        linear-gradient(180deg,rgba(255,255,255,.78),rgba(255,240,248,.88)),
        radial-gradient(circle at 80% 10%,rgba(255,106,162,.28),transparent 40%);
      border:1px solid rgba(232,63,131,.18);
      box-shadow:var(--shadow);
      position:relative;
      overflow:hidden;
    }
    .preheat-panel:before{
      content:"";
      position:absolute;
      width:220px;height:220px;
      right:-86px;top:-86px;
      border-radius:50%;
      border:26px solid rgba(232,63,131,.08);
    }
    .preheat-top{
      position:relative;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:18px;
      margin-bottom:18px;
    }
    .progress-ring{
      width:148px;height:148px;
      border-radius:50%;
      display:grid;
      place-items:center;
      background:conic-gradient(var(--rose) 0 76%, rgba(232,63,131,.12) 76% 100%);
      box-shadow:inset 0 0 0 1px rgba(255,255,255,.76),0 14px 30px rgba(232,63,131,.18);
      flex:0 0 auto;
    }
    .progress-ring-inner{
      width:112px;height:112px;
      border-radius:50%;
      display:flex;
      flex-direction:column;
      align-items:center;
      justify-content:center;
      background:#fffafc;
      color:var(--plum);
      box-shadow:inset 0 0 0 1px rgba(232,63,131,.12);
    }
    .progress-ring-inner strong{
      font-size:30px;
      line-height:1;
      font-weight:950;
      color:var(--rose);
    }
    .progress-ring-inner span{
      margin-top:6px;
      font-size:12px;
      font-weight:850;
      color:var(--muted);
    }
    .preheat-copy h2{
      margin:0 0 8px;
      font-size:24px;
      line-height:1.18;
      font-weight:950;
      color:var(--plum);
    }
    .preheat-copy p{
      margin:0;
      color:var(--muted);
      font-size:14px;
      line-height:1.75;
    }
    .tier-list{
      position:relative;
      display:grid;
      gap:12px;
    }
    .tier{
      display:flex;
      justify-content:space-between;
      align-items:center;
      gap:16px;
      padding:14px 15px;
      border-radius:18px;
      background:rgba(255,255,255,.78);
      border:1px solid rgba(232,63,131,.14);
      transition:var(--ease);
    }
    .tier:hover{
      transform:translateX(3px);
      border-color:rgba(232,63,131,.34);
      box-shadow:0 12px 26px rgba(232,63,131,.12);
    }
    .tier strong{color:var(--plum);font-size:15px}
    .tier span{color:var(--muted);font-size:13px;font-weight:700}
    .tier .pill{
      flex:0 0 auto;
      padding:5px 10px;
      border-radius:999px;
      color:#fff;
      background:linear-gradient(135deg,var(--rose),#bf49d7);
      font-size:12px;
      font-weight:900;
    }
    .tag-scroll{
      overflow-x:auto;
      display:flex;
      gap:10px;
      padding:4px 2px 14px;
      scrollbar-width:thin;
      scrollbar-color:rgba(232,63,131,.35) transparent;
    }
    .tag{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      flex:0 0 auto;
      padding:9px 14px;
      border-radius:999px;
      border:1px solid rgba(232,63,131,.15);
      background:rgba(255,255,255,.76);
      color:var(--plum);
      font-size:14px;
      font-weight:850;
      box-shadow:0 8px 20px rgba(82,23,64,.05);
    }
    .tag:hover{
      border-color:rgba(232,63,131,.36);
      background:var(--pink-soft);
      transform:translateY(-2px);
    }
    .tag.active{
      color:#fff;
      border-color:transparent;
      background:linear-gradient(135deg,var(--rose),#ba41d7);
      box-shadow:0 14px 28px rgba(232,63,131,.22);
    }
    .filter-box{
      border-radius:var(--radius);
      padding:22px;
      background:linear-gradient(135deg,rgba(255,255,255,.78),rgba(255,240,216,.68));
      border:1px solid rgba(232,63,131,.15);
      box-shadow:var(--shadow-soft);
    }
    .filter-row{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:16px;
      flex-wrap:wrap;
    }
    .sort-tabs{
      display:flex;
      flex-wrap:wrap;
      gap:8px;
    }
    .sort-tabs button{
      border:0;
      border-radius:999px;
      padding:9px 13px;
      font-weight:850;
      color:var(--muted);
      background:#fff;
      cursor:pointer;
      box-shadow:0 6px 14px rgba(82,23,64,.05);
    }
    .sort-tabs button:hover,.sort-tabs button.is-active{
      color:#fff;
      background:linear-gradient(135deg,var(--rose),#c33fe0);
      transform:translateY(-1px);
    }
    .content-layout{
      display:grid;
      grid-template-columns:minmax(0,1fr) 330px;
      gap:26px;
      align-items:start;
    }
    .masonry-grid{
      display:grid;
      grid-template-columns:repeat(2,minmax(0,1fr));
      gap:20px;
    }
    .theme-card{
      display:flex;
      flex-direction:column;
      min-height:100%;
      border-radius:26px;
      overflow:hidden;
      background:rgba(255,255,255,.82);
      border:1px solid rgba(232,63,131,.14);
      box-shadow:var(--shadow-soft);
      transition:var(--ease);
    }
    .theme-card:nth-child(2n){
      transform:translateY(18px);
    }
    .theme-card:hover{
      transform:translateY(-4px);
      border-color:rgba(232,63,131,.36);
      box-shadow:0 22px 54px rgba(82,23,64,.16);
    }
    .theme-card:nth-child(2n):hover{
      transform:translateY(10px);
    }
    .visual{
      height:172px;
      position:relative;
      overflow:hidden;
      background:
        radial-gradient(circle at 20% 28%,rgba(255,255,255,.88),transparent 18%),
        linear-gradient(135deg,#ffd6e5 0%,#fff0d8 52%,#c9f3e7 100%);
    }
    .visual.alt{
      background:
        radial-gradient(circle at 82% 22%,rgba(255,255,255,.82),transparent 18%),
        linear-gradient(135deg,#f7d6ff 0%,#ffe5ef 46%,#ffe2c0 100%);
    }
    .visual.deep{
      background:
        radial-gradient(circle at 28% 20%,rgba(255,255,255,.28),transparent 20%),
        linear-gradient(135deg,#4b1942 0%,#e83f83 58%,#ffb65f 100%);
    }
    .visual.mint{
      background:
        radial-gradient(circle at 68% 22%,rgba(255,255,255,.78),transparent 19%),
        linear-gradient(135deg,#c9f3e7 0%,#fff2f7 55%,#ffd1df 100%);
    }
    .visual:before{
      content:"";
      position:absolute;
      inset:22px;
      border:1px solid rgba(255,255,255,.55);
      border-radius:24px;
    }
    .visual:after{
      content:"";
      position:absolute;
      width:130px;height:130px;
      right:-38px;bottom:-42px;
      border-radius:50%;
      background:rgba(255,255,255,.36);
      box-shadow:-90px -42px 0 rgba(255,255,255,.18);
      transition:var(--ease);
    }
    .theme-card:hover .visual:after{
      transform:scale(1.08) translate(-6px,-4px);
    }
    .card-body{
      padding:22px;
      display:flex;
      flex-direction:column;
      gap:13px;
      flex:1;
    }
    .meta{
      display:flex;
      flex-wrap:wrap;
      gap:8px;
      align-items:center;
      color:var(--muted);
      font-size:13px;
      font-weight:750;
    }
    .meta .dot{
      width:4px;height:4px;border-radius:50%;
      background:rgba(232,63,131,.5);
    }
    .theme-card h3{
      margin:0;
      color:var(--plum);
      font-size:22px;
      line-height:1.28;
      font-weight:950;
    }
    .theme-card p{
      margin:0;
      color:#6d566a;
      font-size:15px;
      line-height:1.78;
    }
    .tagline{
      display:flex;
      flex-wrap:wrap;
      gap:8px;
      margin-top:auto;
    }
    .tagline span{
      padding:5px 9px;
      border-radius:999px;
      font-size:12px;
      font-weight:850;
      color:var(--plum);
      background:var(--pink-soft);
      border:1px solid rgba(232,63,131,.12);
    }
    .tagline span:nth-child(2){background:var(--apricot)}
    .tagline span:nth-child(3){background:var(--mint)}
    .card-link{
      margin-top:2px;
      display:inline-flex;
      align-items:center;
      justify-content:center;
      min-height:42px;
      padding:0 15px;
      border-radius:999px;
      color:var(--rose);
      background:#fff;
      border:1px solid rgba(232,63,131,.2);
      font-weight:900;
      align-self:flex-start;
    }
    .card-link:hover{
      color:#fff;
      background:linear-gradient(135deg,var(--rose),#c33fe0);
      transform:translateY(-2px);
      box-shadow:0 14px 28px rgba(232,63,131,.20);
    }
    .side-stack{
      position:sticky;
      top:98px;
      display:grid;
      gap:16px;
    }
    .side-card{
      border-radius:24px;
      padding:20px;
      background:rgba(255,255,255,.82);
      border:1px solid rgba(232,63,131,.15);
      box-shadow:var(--shadow-soft);
    }
    .side-card.featured{
      color:#fff;
      background:
        radial-gradient(circle at 85% 12%,rgba(255,255,255,.24),transparent 30%),
        linear-gradient(145deg,var(--plum),#7d255f 64%,var(--rose));
      border-color:rgba(255,255,255,.18);
    }
    .side-card h3{
      margin:0 0 12px;
      font-size:19px;
      line-height:1.28;
      font-weight:950;
      color:inherit;
    }
    .side-card p{
      margin:0 0 14px;
      color:inherit;
      opacity:.82;
      font-size:14px;
      line-height:1.72;
    }
    .recommend-list{
      list-style:none;
      padding:0;
      margin:0;
      display:grid;
      gap:10px;
    }
    .recommend-list li{
      display:flex;
      justify-content:space-between;
      gap:12px;
      padding:12px;
      border-radius:16px;
      background:rgba(255,242,247,.8);
      color:var(--plum);
      font-weight:850;
      font-size:14px;
    }
    .recommend-list li span{
      color:var(--rose);
      font-size:12px;
      white-space:nowrap;
    }
    .side-card.featured .recommend-list li{
      background:rgba(255,255,255,.13);
      color:#fff;
    }
    .side-card.featured .recommend-list li span{color:#ffd6e5}
    .keyword-cloud{
      display:flex;
      flex-wrap:wrap;
      gap:8px;
    }
    .keyword-cloud a{
      padding:7px 10px;
      border-radius:999px;
      background:#fff6fa;
      border:1px solid rgba(232,63,131,.13);
      color:#64445f;
      font-size:13px;
      font-weight:800;
    }
    .keyword-cloud a:hover{
      color:#fff;
      background:var(--rose);
      border-color:var(--rose);
    }
    .path-section{
      background:
        radial-gradient(circle at 9% 22%,rgba(255,106,162,.14),transparent 26%),
        linear-gradient(135deg,#fff0d8 0%,#fff8f6 44%,#fff2f7 100%);
      border-top:1px solid rgba(232,63,131,.10);
      border-bottom:1px solid rgba(232,63,131,.10);
    }
    .timeline{
      display:grid;
      grid-template-columns:repeat(4,minmax(0,1fr));
      gap:16px;
      position:relative;
    }
    .step-card{
      position:relative;
      padding:22px;
      border-radius:24px;
      background:rgba(255,255,255,.78);
      border:1px solid rgba(232,63,131,.14);
      box-shadow:var(--shadow-soft);
      transition:var(--ease);
    }
    .step-card:hover{
      transform:translateY(-4px);
      border-color:rgba(232,63,131,.34);
    }
    .step-no{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      width:38px;height:38px;
      border-radius:14px;
      color:#fff;
      background:linear-gradient(135deg,var(--rose),#bf49d7);
      font-weight:950;
      margin-bottom:14px;
      box-shadow:0 12px 22px rgba(232,63,131,.22);
    }
    .step-card h3{
      margin:0 0 8px;
      color:var(--plum);
      font-size:19px;
      font-weight:950;
    }
    .step-card p{
      margin:0;
      color:var(--muted);
      font-size:14px;
      line-height:1.72;
    }
    .compare-grid{
      display:grid;
      grid-template-columns:1.05fr .95fr 1.05fr;
      gap:18px;
      align-items:stretch;
    }
    .compare-card{
      position:relative;
      padding:24px;
      border-radius:28px;
      background:rgba(255,255,255,.82);
      border:1px solid rgba(232,63,131,.14);
      box-shadow:var(--shadow-soft);
      transition:var(--ease);
      overflow:hidden;
    }
    .compare-card:hover{
      transform:translateY(-4px);
      border-color:rgba(232,63,131,.36);
      box-shadow:var(--shadow);
    }
    .compare-card.recommend{
      background:
        radial-gradient(circle at 80% 12%,rgba(255,255,255,.72),transparent 25%),
        linear-gradient(180deg,#fff,#fff0f6);
      border:2px solid rgba(232,63,131,.38);
    }
    .corner{
      position:absolute;
      top:14px;
      right:14px;
      padding:5px 10px;
      border-radius:999px;
      color:#fff;
      background:linear-gradient(135deg,var(--rose),#bf49d7);
      font-size:12px;
      font-weight:950;
    }
    .compare-card h3{
      margin:8px 0 8px;
      color:var(--plum);
      font-size:22px;
      font-weight:950;
    }
    .compare-card .fit{
      display:inline-flex;
      margin:6px 0 16px;
      color:var(--rose);
      font-weight:950;
      font-size:14px;
    }
    .compare-card ul{
      margin:0 0 20px;
      padding:0;
      list-style:none;
      display:grid;
      gap:10px;
    }
    .compare-card li{
      position:relative;
      padding-left:22px;
      color:#62475f;
      font-size:14px;
    }
    .compare-card li:before{
      content:"";
      position:absolute;
      left:0;top:.68em;
      width:8px;height:8px;border-radius:50%;
      background:var(--rose);
      box-shadow:0 0 0 5px rgba(232,63,131,.10);
    }
    .pagination-wrap{
      margin-top:42px;
      display:flex;
      align-items:center;
      justify-content:center;
      gap:8px;
      flex-wrap:wrap;
    }
    .page-btn{
      min-width:42px;height:42px;
      display:inline-flex;
      align-items:center;
      justify-content:center;
      border-radius:14px;
      border:1px solid rgba(232,63,131,.14);
      background:#fff;
      color:var(--plum);
      font-weight:900;
      box-shadow:0 8px 18px rgba(82,23,64,.05);
    }
    .page-btn:hover,.page-btn.current{
      color:#fff;
      background:linear-gradient(135deg,var(--rose),#c33fe0);
      border-color:transparent;
      transform:translateY(-2px);
    }
    .cta-panel{
      position:relative;
      overflow:hidden;
      border-radius:34px;
      padding:34px;
      color:#fff;
      background:
        radial-gradient(circle at 86% 16%,rgba(255,255,255,.22),transparent 26%),
        linear-gradient(135deg,var(--plum) 0%,#6d1f58 54%,var(--rose) 100%);
      box-shadow:0 28px 70px rgba(82,23,64,.28);
    }
    .cta-panel:before{
      content:"";
      position:absolute;
      inset:18px;
      border:1px solid rgba(255,255,255,.16);
      border-radius:26px;
      pointer-events:none;
    }
    .cta-grid{
      position:relative;
      display:grid;
      grid-template-columns:.88fr 1.12fr;
      gap:26px;
      align-items:center;
    }
    .cta-panel h2{
      margin:10px 0 14px;
      font-size:clamp(26px,4vw,40px);
      line-height:1.15;
      font-weight:950;
      letter-spacing:-.03em;
    }
    .cta-panel p{
      margin:0;
      color:rgba(255,255,255,.78);
      max-width:520px;
    }
    .pref-form{
      display:grid;
      gap:12px;
      padding:18px;
      border-radius:24px;
      background:rgba(255,255,255,.12);
      border:1px solid rgba(255,255,255,.18);
      backdrop-filter:blur(10px);
    }
    .pref-form .field{
      display:grid;
      gap:7px;
    }
    .pref-form label{
      color:rgba(255,255,255,.86);
      font-size:13px;
      font-weight:850;
    }
    .pref-form input,.pref-form select,.pref-form textarea{
      width:100%;
      min-height:50px;
      border:1px solid rgba(255,255,255,.22);
      border-radius:16px;
      padding:12px 14px;
      color:var(--plum);
      background:rgba(255,255,255,.92);
      box-shadow:none;
      margin:0;
    }
    .pref-form textarea{
      min-height:92px;
      resize:vertical;
    }
    .pref-form input:focus,.pref-form select:focus,.pref-form textarea:focus{
      border-color:#ff9ac1;
      box-shadow:0 0 0 4px rgba(255,106,162,.18);
      background:#fff;
    }
    .pref-note{
      margin:0;
      color:rgba(255,255,255,.68);
      font-size:12px;
      line-height:1.55;
    }
    .faq-wrap{
      max-width:920px;
      margin-inline:auto;
    }
    .accordion{
      background:transparent;
    }
    .accordion-item{
      margin-bottom:12px;
      border-radius:20px;
      overflow:hidden;
      border:1px solid rgba(232,63,131,.14);
      background:rgba(255,255,255,.82);
      box-shadow:0 10px 26px rgba(82,23,64,.06);
    }
    .accordion-title{
      position:relative;
      padding:19px 56px 19px 20px;
      border:0;
      color:var(--plum);
      font-size:16px;
      font-weight:950;
      line-height:1.45;
    }
    .accordion-title:hover,.accordion-title:focus{
      background:var(--pink-soft);
      color:var(--rose);
    }
    .accordion-title:before{
      right:20px;
      margin-top:-12px;
      width:28px;height:28px;
      display:grid;
      place-items:center;
      border-radius:50%;
      color:#fff;
      background:linear-gradient(135deg,var(--rose),#bf49d7);
      font-size:18px;
      line-height:26px;
    }
    .accordion-content{
      border:0;
      border-top:1px solid rgba(232,63,131,.10);
      background:linear-gradient(180deg,#fff,#fff7fa);
      color:var(--muted);
      padding:18px 20px 22px;
      line-height:1.8;
    }
    .site-footer{
      margin-top:0;
      padding:54px 0 28px;
      color:rgba(255,255,255,.82);
      background:
        radial-gradient(circle at 12% 20%,rgba(232,63,131,.28),transparent 26%),
        linear-gradient(135deg,#220c21 0%,#351331 58%,#1d0b1c 100%);
      overflow:hidden;
    }
    .footer-grid{
      display:grid;
      grid-template-columns:minmax(0,1fr) auto;
      gap:34px;
      align-items:start;
      padding-bottom:28px;
      border-bottom:1px solid rgba(255,255,255,.12);
    }
    .footer-brand{
      display:flex;
      align-items:center;
      gap:12px;
      margin-bottom:14px;
      color:#fff;
    }
    .footer-brand strong{
      font-size:18px;
      font-weight:950;
    }
    .site-footer p{
      max-width:620px;
      margin:0;
      color:rgba(255,255,255,.68);
      font-size:14px;
      line-height:1.8;
    }
    .footer-links{
      display:flex;
      flex-wrap:wrap;
      justify-content:flex-end;
      gap:10px;
      max-width:420px;
    }
    .footer-links a{
      padding:9px 12px;
      border-radius:999px;
      color:rgba(255,255,255,.76);
      background:rgba(255,255,255,.06);
      border:1px solid rgba(255,255,255,.08);
      font-size:14px;
      font-weight:800;
    }
    .footer-links a:hover{
      color:#fff;
      background:rgba(232,63,131,.28);
      border-color:rgba(255,255,255,.18);
      transform:translateY(-2px);
    }
    .copyright{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:18px;
      padding-top:20px;
      color:rgba(255,255,255,.55);
      font-size:13px;
    }
    .mobile-tabs{
      position:fixed;
      left:0;right:0;bottom:0;
      z-index:70;
      display:none;
      padding:8px 14px calc(8px + env(safe-area-inset-bottom));
      background:rgba(255,248,246,.92);
      backdrop-filter:blur(18px);
      border-top:1px solid rgba(232,63,131,.16);
      box-shadow:0 -12px 30px rgba(82,23,64,.10);
    }
    .mobile-tabs-inner{
      width:min(100%,520px);
      margin:auto;
      display:grid;
      grid-template-columns:repeat(2,1fr);
      gap:8px;
    }
    .mobile-tabs a{
      position:relative;
      min-height:52px;
      display:flex;
      flex-direction:column;
      align-items:center;
      justify-content:center;
      gap:3px;
      border-radius:18px;
      color:var(--muted);
      font-size:12px;
      font-weight:850;
    }
    .mobile-tabs i{
      font-style:normal;
      font-size:18px;
      line-height:1;
    }
    .mobile-tabs a.active{
      color:var(--rose);
      background:linear-gradient(180deg,#fff,#fff1f7);
      box-shadow:0 10px 22px rgba(232,63,131,.13);
    }
    .mobile-tabs a.active:before{
      content:"";
      position:absolute;
      top:6px;
      width:5px;height:5px;border-radius:99px;
      background:var(--rose);
    }
    @media (max-width:1024px){
      .hero-grid,.content-layout,.cta-grid{
        grid-template-columns:1fr;
      }
      .side-stack{position:static}
      .timeline{grid-template-columns:repeat(2,minmax(0,1fr))}
      .compare-grid{grid-template-columns:1fr}
      .theme-card:nth-child(2n),.theme-card:nth-child(2n):hover{transform:none}
    }
    @media (max-width:768px){
      body{padding-bottom:82px}
      .site-container{width:min(calc(100% - 24px),var(--container))}
      .nav-wrap{min-height:68px}
      .brand-text strong{max-width:190px;font-size:14px}
      .brand-text span{font-size:11px}
      .brand-mark{width:42px;height:42px;flex-basis:42px;border-radius:14px}
      .nav-menu,.nav-side{display:none}
      .mobile-tabs{display:block}
      .notice-inner{min-height:42px;font-size:12px;padding:0 6px;gap:8px}
      .notice-badge{display:none}
      .hero{padding:38px 0 54px}
      .hero-copy{padding:24px;border-radius:26px}
      .hero-actions{display:grid;grid-template-columns:1fr;gap:10px}
      .btn{width:100%}
      .preheat-top{align-items:flex-start;flex-direction:column}
      .progress-ring{width:132px;height:132px}
      .progress-ring-inner{width:98px;height:98px}
      .section{padding:58px 0}
      .section-head{display:block}
      .section-head p{margin-top:12px}
      .masonry-grid{grid-template-columns:1fr}
      .visual{height:154px}
      .timeline{grid-template-columns:1fr}
      .filter-row{align-items:flex-start}
      .sort-tabs{width:100%;overflow-x:auto;flex-wrap:nowrap;padding-bottom:4px}
      .sort-tabs button{flex:0 0 auto}
      .cta-panel{padding:24px;border-radius:28px}
      .footer-grid{grid-template-columns:1fr}
      .footer-links{justify-content:flex-start}
      .copyright{flex-direction:column;align-items:flex-start}
    }
    @media (max-width:520px){
      h1{font-size:34px}
      .hero-copy{padding:20px}
      .preheat-panel{padding:18px}
      .tier{align-items:flex-start;flex-direction:column;gap:8px}
      .theme-card h3{font-size:20px}
      .card-body{padding:18px}
      .side-card{padding:18px}
      .compare-card{padding:20px}
      .accordion-title{font-size:15px}
    }