/* roulang page: index */
:root{
  --plum:#4A2346;
  --berry:#7B2E64;
  --coral:#E46D5D;
  --apricot:#F4B27A;
  --sage:#8FA89A;
  --ink:#2B2028;
  --muted:#786C74;
  --paper:#FBF7F3;
  --mist:#F2EAEE;
  --line:rgba(74,35,70,.12);
  --white:#fffdfb;
  --grad:linear-gradient(105deg,var(--berry),var(--coral) 54%,var(--apricot));
  --shadow:0 16px 42px rgba(74,35,70,.10);
  --shadow-lg:0 24px 64px rgba(74,35,70,.16);
  --radius:26px;
  --container:1200px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--paper);color:var(--ink);font-family:"PingFang SC","Microsoft YaHei","Noto Sans SC",Arial,sans-serif;font-size:16px;line-height:1.75;padding-bottom:96px}
a{color:inherit;text-decoration:none}
button,input{font:inherit}
button{cursor:pointer}
img{max-width:100%;display:block}
:focus-visible{outline:3px solid rgba(228,109,93,.55);outline-offset:3px}
.container{width:min(calc(100% - 48px),var(--container));margin:auto}
.site-header{position:sticky;top:0;z-index:30;background:rgba(251,247,243,.92);backdrop-filter:blur(18px);border-bottom:1px solid rgba(74,35,70,.07)}
.header-top{min-height:70px;display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:18px}
.brand{display:inline-flex;align-items:center;gap:11px;min-width:0;color:var(--plum);font-size:16px;font-weight:800;letter-spacing:.02em}
.brand-mark{width:31px;height:31px;border-radius:10px;position:relative;flex:none;background:var(--grad);box-shadow:0 8px 18px rgba(123,46,100,.22);overflow:hidden}
.brand-mark:before,.brand-mark:after{content:"";position:absolute;border:2px solid rgba(255,255,255,.85);border-left:0;border-bottom:0;border-radius:0 100% 0 0}
.brand-mark:before{width:16px;height:16px;left:5px;bottom:5px}.brand-mark:after{width:10px;height:10px;left:9px;bottom:9px}
.header-note{font-size:13px;color:var(--muted);padding:4px 13px;background:var(--mist);border-radius:999px}
.header-action{justify-self:end}
.btn{min-height:46px;display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:10px 18px;border-radius:14px;border:1px solid transparent;font-weight:750;line-height:1.2;transition:transform .22s ease,box-shadow .22s ease,background .22s ease,border .22s ease}
.btn:hover{transform:translateY(-2px)}
.btn-primary{color:#fff;background:var(--plum);box-shadow:0 10px 20px rgba(74,35,70,.18)}
.btn-primary:hover{background:var(--berry);box-shadow:0 14px 28px rgba(74,35,70,.25)}
.btn-gradient{color:#fff;background:var(--grad);box-shadow:0 12px 24px rgba(228,109,93,.24)}
.btn-outline{background:rgba(255,255,255,.56);border-color:var(--line);color:var(--plum)}
.btn-outline:hover{background:var(--mist);border-color:rgba(123,46,100,.30)}
.nav-row{border-top:1px solid rgba(74,35,70,.06)}
.tabs{display:flex;align-items:center;gap:9px;min-height:52px;overflow:auto;scrollbar-width:none}
.tabs::-webkit-scrollbar{display:none}
.tab{white-space:nowrap;padding:7px 15px;border:1px solid var(--line);border-radius:999px;color:var(--muted);font-size:14px;font-weight:700;transition:.2s}
.tab:hover{color:var(--plum);border-color:rgba(123,46,100,.34);background:#fff}
.tab.active{background:var(--plum);border-color:var(--plum);color:#fff}
main{overflow:hidden}
.hero{padding:48px 0 70px}
.profile-hero{position:relative;isolation:isolate;min-height:545px;border-radius:34px;padding:32px;overflow:hidden;background:linear-gradient(135deg,#fffdfb 0%,#f7edf1 58%,#f8ddc9 100%);border:1px solid rgba(123,46,100,.12);box-shadow:var(--shadow)}
.profile-hero:before{content:"";position:absolute;z-index:-1;width:690px;height:200px;right:-130px;top:42px;border-radius:50%;background:var(--grad);opacity:.88;transform:rotate(-17deg);filter:blur(.2px)}
.profile-hero:after{content:"";position:absolute;z-index:-1;width:440px;height:440px;left:-210px;bottom:-280px;border:38px solid rgba(143,168,154,.20);border-radius:50%}
.creator-row{display:flex;align-items:center;justify-content:space-between;gap:24px}
.creator{display:flex;align-items:center;gap:14px}
.avatar{width:66px;height:66px;border-radius:22px;background:var(--plum);color:#fff;display:grid;place-items:center;font-size:23px;font-weight:850;box-shadow:inset 0 0 0 5px rgba(255,255,255,.1)}
.creator-name strong,.creator-name span{display:block}.creator-name strong{font-size:17px}.creator-name span{font-size:13px;color:var(--muted)}
.status{display:inline-flex;align-items:center;gap:7px;padding:6px 11px;border-radius:999px;font-size:12px;font-weight:750;background:rgba(143,168,154,.22);color:#355143}
.dot{width:7px;height:7px;border-radius:50%;background:#668373}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:34px;align-items:end;margin-top:54px}
.eyebrow{display:flex;align-items:center;gap:9px;color:var(--berry);font-weight:800;font-size:13px;letter-spacing:.08em}
.eyebrow:before{content:"";width:30px;height:2px;background:var(--coral)}
h1,h2,h3,p{margin-top:0}
h1{max-width:700px;margin:13px 0 20px;font-size:clamp(43px,5.1vw,59px);line-height:1.16;letter-spacing:-.055em;color:var(--plum)}
h1 em{font-style:normal;background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.hero-copy{max-width:630px;color:#5f535b;font-size:17px;line-height:1.85}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:26px}
.hero-stats{display:flex;flex-wrap:wrap;gap:10px;margin-top:30px}
.stat-pill{min-width:112px;padding:10px 14px;border:1px solid rgba(74,35,70,.10);border-radius:16px;background:rgba(255,253,251,.70)}
.stat-pill b{display:block;color:var(--plum);font-size:19px;line-height:1.15}.stat-pill span{display:block;margin-top:3px;color:var(--muted);font-size:12px}
.index-panel{padding:19px;background:rgba(74,35,70,.94);border-radius:28px;color:#fff;box-shadow:var(--shadow-lg);transform:rotate(1.6deg)}
.panel-top{display:flex;justify-content:space-between;align-items:center;font-size:12px;color:#e8cfdc}
.panel-title{font-size:18px;color:#fff;font-weight:800}
.spectrum{height:142px;margin:18px 0;border-radius:20px;position:relative;overflow:hidden;background:linear-gradient(135deg,rgba(123,46,100,.9),rgba(228,109,93,.74),rgba(244,178,122,.7))}
.spectrum:before{content:"";position:absolute;inset:22px 20px;background:repeating-linear-gradient(90deg,rgba(255,255,255,.8) 0 4px,transparent 4px 17px);clip-path:polygon(0 58%,8% 25%,16% 67%,24% 39%,32% 76%,40% 13%,48% 57%,56% 30%,64% 68%,72% 22%,80% 59%,88% 36%,100% 62%,100% 100%,0 100%)}
.panel-lines{display:grid;gap:10px}.panel-line{display:grid;grid-template-columns:42px 1fr auto;gap:10px;align-items:center;font-size:13px}.track{height:7px;border-radius:999px;background:rgba(255,255,255,.18);overflow:hidden}.track i{display:block;height:100%;border-radius:999px;background:#f7d7bc}.panel-line small{color:#ead6df}
.section{padding:78px 0}
.section-alt{background:var(--mist)}
.section-head{display:flex;justify-content:space-between;align-items:end;gap:25px;margin-bottom:30px}
.section-head h2{margin:8px 0 0;color:var(--plum);font-size:clamp(28px,3.2vw,38px);line-height:1.25;letter-spacing:-.04em}
.section-intro{max-width:510px;margin:0;color:var(--muted);font-size:15px}
.value-grid{display:grid;grid-template-columns:1fr 1.12fr .95fr;gap:18px}
.value-card{position:relative;min-height:302px;padding:27px;border:1px solid var(--line);border-radius:26px;background:var(--white);overflow:hidden;transition:.24s}
.value-card:hover{transform:translateY(-4px);border-color:rgba(228,109,93,.55);box-shadow:var(--shadow)}
.number{position:absolute;right:18px;top:7px;color:rgba(123,46,100,.09);font-size:80px;font-weight:900;line-height:1}
.value-card h3{position:relative;margin:39px 0 10px;color:var(--plum);font-size:21px}.value-card p{position:relative;color:var(--muted);font-size:14px;line-height:1.72}
.mini-tags{position:relative;display:flex;flex-wrap:wrap;gap:7px;margin-top:18px}.mini-tags span{padding:5px 9px;border-radius:999px;background:var(--mist);color:var(--berry);font-size:12px;font-weight:700}
.metric-card{background:var(--plum);color:#fff}.metric-card h3{color:#fff}.metric-card p{color:#eadbe3}.metric-card .number{color:rgba(255,255,255,.09)}.metric{font-size:54px;font-weight:850;line-height:1;color:#f6c5a6;margin:35px 0 8px}.metric small{font-size:14px;color:#f6d7c3}
.flow-list{margin:18px 0 0;padding:0;list-style:none;position:relative}.flow-list li{padding:11px 0;border-bottom:1px dashed var(--line);font-size:14px;color:#62545e}.flow-list b{display:inline-grid;place-items:center;width:22px;height:22px;margin-right:8px;border-radius:50%;background:#f2dfe8;color:var(--berry);font-size:11px}
.catalog-layout{display:grid;grid-template-columns:.78fr 1.22fr;gap:22px}
.catalog-intro{padding:31px;border-radius:28px;background:var(--plum);color:#fff;position:relative;overflow:hidden}.catalog-intro:after{content:"";position:absolute;width:260px;height:260px;right:-100px;bottom:-140px;border:24px solid rgba(244,178,122,.3);border-radius:50%}.catalog-intro h2{font-size:32px;line-height:1.3;margin:15px 0;color:#fff}.catalog-intro p{color:#e6d4df;font-size:15px}.catalog-count{display:inline-flex;gap:10px;align-items:center;margin:18px 0;padding:9px 12px;border-radius:13px;background:rgba(255,255,255,.12);font-size:13px}.catalog-count b{font-size:22px;color:#f9c99d}
.catalog-cards{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}
.topic-card{min-height:200px;padding:22px;border:1px solid var(--line);border-radius:24px;background:var(--white);position:relative;overflow:hidden;transition:.22s}.topic-card:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:rgba(123,46,100,.32)}.topic-card:before{content:"";position:absolute;right:-28px;top:-34px;width:120px;height:120px;border-radius:45px;background:linear-gradient(135deg,rgba(123,46,100,.14),rgba(244,178,122,.35));transform:rotate(25deg)}
.topic-card b{display:block;position:relative;color:var(--berry);font-size:12px;letter-spacing:.08em}.topic-card h3{position:relative;margin:29px 0 7px;color:var(--plum);font-size:20px}.topic-card p{position:relative;margin-bottom:16px;color:var(--muted);font-size:13px;line-height:1.65}.inline-link{position:relative;color:var(--berry);font-size:13px;font-weight:800}.inline-link:after{content:" →"}
.scenario-wrap{padding:28px;border-radius:30px;background:var(--mist);display:grid;grid-template-columns:280px 1fr;gap:25px}
.scenario-tabs{display:grid;align-content:start;gap:9px}.scenario-tab{width:100%;padding:16px;border:1px solid transparent;border-radius:17px;background:transparent;text-align:left;color:var(--muted);transition:.2s}.scenario-tab b{display:block;color:var(--plum);font-size:14px}.scenario-tab span{font-size:12px}.scenario-tab.active,.scenario-tab:hover{background:#fff;border-color:var(--line);box-shadow:0 7px 18px rgba(74,35,70,.06)}
.demo-panel{padding:22px;border-radius:23px;background:#fffdfb;border:1px solid var(--line);min-height:320px}.demo-meta{display:flex;justify-content:space-between;gap:10px;align-items:center}.chips{display:flex;gap:7px;flex-wrap:wrap}.chip{padding:4px 9px;border-radius:999px;background:#f2e7ec;color:var(--berry);font-size:12px;font-weight:750}.chip.sage{background:rgba(143,168,154,.20);color:#456253}.demo-grid{display:grid;grid-template-columns:1.15fr .85fr .85fr;gap:12px;margin:21px 0}.demo-card{min-height:142px;padding:15px;border-radius:18px;background:linear-gradient(145deg,#70405f,#e57766);color:#fff;position:relative;overflow:hidden}.demo-card:nth-child(2){background:linear-gradient(145deg,#d99078,#f2c5a2)}.demo-card:nth-child(3){background:linear-gradient(145deg,#789287,#c7d5c6)}.demo-card:after{content:"";position:absolute;left:13px;right:13px;bottom:15px;height:36px;background:repeating-linear-gradient(90deg,rgba(255,255,255,.6) 0 3px,transparent 3px 11px);clip-path:polygon(0 75%,16% 25%,30% 70%,44% 12%,59% 67%,73% 30%,88% 78%,100% 25%,100% 100%,0 100%)}.demo-card span{font-size:11px;opacity:.86}.demo-card b{display:block;font-size:16px;margin-top:18px}.demo-footer{display:flex;justify-content:space-between;align-items:center;border-top:1px solid var(--line);padding-top:15px;font-size:13px;color:var(--muted)}
.status-row{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-bottom:26px}.status-box{padding:16px;border-radius:18px;background:#fff;border:1px solid var(--line)}.status-box b{display:block;color:var(--plum);font-size:23px;line-height:1.2}.status-box span{font-size:12px;color:var(--muted)}
.feedback-grid{display:grid;grid-template-columns:1.05fr .95fr 1.05fr;gap:17px}.feedback{padding:23px;border-radius:23px;border:1px solid var(--line);background:#fffdfb}.feedback:nth-child(2){margin-top:28px;background:linear-gradient(155deg,#fffdfb,#f8e6da)}.feedback .quote-mark{font-size:35px;line-height:1;color:var(--coral)}.feedback h3{margin:9px 0;color:var(--plum);font-size:18px}.feedback p{margin-bottom:13px;color:var(--muted);font-size:14px}.path{display:flex;flex-wrap:wrap;gap:6px}.path span{font-size:11px;padding:4px 8px;border-radius:999px;background:var(--mist);color:var(--berry)}
.info-section{padding-top:62px}.info-layout{display:grid;grid-template-columns:1.05fr .95fr;gap:22px}.news-panel,.notice-panel{padding:29px;border-radius:27px;border:1px solid var(--line);background:#fffdfb}.news-panel h2,.notice-panel h2{margin-bottom:8px;color:var(--plum);font-size:28px}.news-panel>p,.notice-panel>p{color:var(--muted);font-size:14px}.news-list{margin:17px 0 0;padding:0;list-style:none}.news-list li{display:grid;grid-template-columns:auto 1fr auto;gap:12px;align-items:center;padding:14px 0;border-top:1px solid var(--line)}.news-index{color:var(--coral);font-weight:850;font-size:13px}.news-list strong{font-size:15px;color:var(--ink)}.news-list small{color:var(--muted);font-size:12px}.notice-list{margin:17px 0 0;padding:0;list-style:none}.notice-list li{padding:13px 0 13px 20px;position:relative;border-top:1px solid var(--line);font-size:14px;color:#63555e}.notice-list li:before{content:"";position:absolute;left:0;top:24px;width:8px;height:8px;border-radius:50%;background:var(--sage)}
.faq-wrap{margin-top:29px;display:grid;grid-template-columns:.78fr 1.22fr;gap:30px;align-items:start}.faq-intro{padding:25px;border-radius:24px;background:var(--plum);color:#fff}.faq-intro h2{font-size:29px;line-height:1.3;margin:10px 0}.faq-intro p{color:#e4d1dc;font-size:14px}.faq-list{display:grid;gap:10px}.faq-item{border:1px solid var(--line);border-radius:17px;background:#fffdfb;overflow:hidden}.faq-question{width:100%;display:flex;justify-content:space-between;align-items:center;gap:20px;padding:17px 19px;border:0;background:transparent;color:var(--plum);font-weight:800;text-align:left}.faq-question i{width:24px;height:24px;display:grid;place-items:center;border-radius:50%;background:var(--mist);font-style:normal;transition:.2s}.faq-answer{display:none;padding:0 19px 18px;color:var(--muted);font-size:14px;line-height:1.8}.faq-item.open .faq-answer{display:block}.faq-item.open .faq-question i{transform:rotate(45deg);background:#f5ddd5;color:var(--berry)}
.footer{margin-top:78px;background:var(--plum);color:#fdf5f8;position:relative;overflow:hidden}.footer:before{content:"";position:absolute;top:0;left:0;right:0;height:3px;background:var(--grad)}.footer-main{padding:52px 0 28px;display:grid;grid-template-columns:1.2fr .8fr .8fr;gap:35px}.footer .brand{color:#fff}.footer p{max-width:410px;color:#dfcbd6;font-size:14px}.footer h3{margin:0 0 12px;font-size:14px;color:#f9d1bc}.footer-links{display:grid;gap:8px}.footer-links a{color:#eadbe3;font-size:14px}.footer-links a:hover{color:#f8b78e}.footer-bottom{padding:18px 0;border-top:1px solid rgba(255,255,255,.15);display:flex;justify-content:space-between;gap:16px;color:#cdb4c2;font-size:12px}
.float-bar{position:fixed;z-index:40;left:50%;bottom:19px;transform:translateX(-50%);width:min(720px,calc(100% - 32px));display:flex;align-items:center;gap:14px;padding:11px 12px 11px 18px;border:1px solid rgba(255,255,255,.13);border-radius:20px;background:rgba(74,35,70,.96);color:#fff;box-shadow:var(--shadow-lg)}.float-bar p{margin:0 auto 0 0;font-size:13px}.float-bar .status{background:rgba(244,178,122,.18);color:#ffe2cc}.float-bar .btn{min-height:40px;padding:8px 14px;background:var(--coral);color:#fff}.close-bar{width:32px;height:32px;border:0;border-radius:10px;background:rgba(255,255,255,.12);color:#fff;font-size:18px}
@media(max-width:992px){.header-top{grid-template-columns:1fr auto}.header-note{display:none}.hero-grid{grid-template-columns:1fr;gap:30px}.index-panel{max-width:620px;justify-self:end;width:100%;transform:none}.value-grid{grid-template-columns:1fr 1fr}.value-card:last-child{grid-column:span 2}.catalog-layout,.info-layout{grid-template-columns:1fr}.scenario-wrap{grid-template-columns:220px 1fr}.feedback-grid{grid-template-columns:1fr 1fr}.feedback:last-child{grid-column:span 2}.footer-main{grid-template-columns:1.2fr 1fr}}
@media(max-width:768px){body{padding-bottom:102px}.container{width:min(calc(100% - 32px),var(--container))}.header-top{min-height:62px}.brand{font-size:14px}.brand-mark{width:28px;height:28px}.header-action .btn{min-height:39px;padding:8px 11px;font-size:12px}.header-action .btn span{display:none}.hero{padding:29px 0 52px}.profile-hero{min-height:auto;padding:21px;border-radius:27px}.creator-row{align-items:flex-start}.creator{gap:10px}.avatar{width:52px;height:52px;border-radius:17px;font-size:18px}.status{font-size:11px}.hero-grid{margin-top:38px}h1{font-size:clamp(35px,10vw,47px)}.hero-copy{font-size:15px}.hero-stats{gap:8px}.stat-pill{min-width:calc(50% - 5px)}.section{padding:58px 0}.section-head{display:block;margin-bottom:23px}.section-intro{margin-top:12px}.value-grid,.catalog-cards,.feedback-grid{grid-template-columns:1fr}.value-card:last-child,.feedback:last-child{grid-column:auto}.value-card{min-height:245px}.scenario-wrap{grid-template-columns:1fr;padding:17px}.scenario-tabs{display:flex;overflow:auto;grid-template-columns:none}.scenario-tab{min-width:180px;padding:12px}.demo-grid{grid-template-columns:1.15fr .85fr}.demo-card:last-child{display:none}.status-row{grid-template-columns:1fr 1fr}.feedback:nth-child(2){margin-top:0}.faq-wrap{grid-template-columns:1fr;gap:17px}.info-section{padding-top:48px}.footer{margin-top:58px}.footer-main{grid-template-columns:1fr 1fr;gap:25px}.footer-main>div:first-child{grid-column:span 2}}
@media(max-width:576px){.creator-row .status{padding:5px 8px}.creator-name strong{font-size:14px}.creator-name span{font-size:11px}.profile-hero:before{right:-290px;top:20px}.hero-actions .btn{width:100%}.index-panel{padding:15px}.spectrum{height:115px}.section-head h2{font-size:28px}.catalog-intro,.news-panel,.notice-panel{padding:22px}.demo-panel{padding:16px}.demo-meta{align-items:flex-start;flex-direction:column}.demo-grid{grid-template-columns:1fr 1fr}.demo-card{min-height:126px;padding:12px}.demo-footer{align-items:flex-start;gap:9px;flex-direction:column}.status-row{gap:8px}.status-box{padding:12px}.status-box b{font-size:19px}.footer-main{grid-template-columns:1fr}.footer-main>div:first-child{grid-column:auto}.footer-bottom{display:block}.footer-bottom span{display:block;margin:4px 0}.float-bar{bottom:0;width:100%;border-radius:18px 18px 0 0;padding:9px 11px}.float-bar p{display:none}.float-bar .status{margin-right:auto}.float-bar .btn{font-size:13px}.tabs{min-height:47px}.tab{font-size:13px;padding:6px 12px}}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;transition:none!important;animation:none!important}}

/* roulang page: category1 */
:root{
 --plum:#4A2346;--berry:#7B2E64;--coral:#E46D5D;--apricot:#F4B27A;--sage:#8FA89A;
 --ink:#2B2028;--muted:#786C74;--paper:#FBF7F3;--mist:#F2EAEE;--line:rgba(74,35,70,.12);
 --white:#fffdfb;--grad:linear-gradient(105deg,var(--berry),var(--coral) 54%,var(--apricot));
 --shadow:0 16px 42px rgba(74,35,70,.10);--shadow-lg:0 24px 64px rgba(74,35,70,.16);
 --radius:26px;--container:1200px
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--paper);color:var(--ink);font-family:"PingFang SC","Microsoft YaHei","Noto Sans SC",Arial,sans-serif;font-size:16px;line-height:1.75;padding-bottom:94px}
a{color:inherit;text-decoration:none}
button,input{font:inherit}
button{cursor:pointer}
img{max-width:100%;display:block}
.container{width:min(calc(100% - 48px),var(--container));margin:auto}
.site-header{position:sticky;top:0;z-index:30;background:rgba(251,247,243,.92);backdrop-filter:blur(18px);border-bottom:1px solid rgba(74,35,70,.07)}
.header-top{min-height:70px;display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:18px}
.brand{display:inline-flex;align-items:center;gap:11px;min-width:0;color:var(--plum);font-size:16px;font-weight:800;letter-spacing:.02em}
.brand-mark{width:31px;height:31px;border-radius:10px;position:relative;flex:none;background:var(--grad);box-shadow:0 8px 18px rgba(123,46,100,.22);overflow:hidden}
.brand-mark:before,.brand-mark:after{content:"";position:absolute;border:2px solid rgba(255,255,255,.85);border-left:0;border-bottom:0;border-radius:0 100% 0 0}
.brand-mark:before{width:16px;height:16px;left:5px;bottom:5px}
.brand-mark:after{width:10px;height:10px;left:9px;bottom:9px}
.header-note{font-size:13px;color:var(--muted);padding:4px 13px;background:var(--mist);border-radius:999px}
.header-action{justify-self:end}
.btn{min-height:46px;display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:10px 18px;border-radius:14px;border:1px solid transparent;font-weight:750;line-height:1.2;transition:transform .22s ease,box-shadow .22s ease,background .22s ease,border .22s ease}
.btn:hover{transform:translateY(-2px)}
.btn:focus-visible,.tab:focus-visible,.filter-chip:focus-visible,.faq-question:focus-visible{outline:3px solid rgba(228,109,93,.45);outline-offset:3px}
.btn-primary{color:#fff;background:var(--plum);box-shadow:0 10px 20px rgba(74,35,70,.18)}
.btn-primary:hover{background:var(--berry);box-shadow:0 14px 28px rgba(74,35,70,.25)}
.btn-outline{background:rgba(255,255,255,.6);border-color:var(--line);color:var(--plum)}
.btn-outline:hover{background:var(--mist);border-color:rgba(123,46,100,.30)}
.nav-row{border-top:1px solid rgba(74,35,70,.06)}
.tabs{display:flex;align-items:center;gap:9px;min-height:49px;overflow-x:auto;scrollbar-width:none}
.tabs::-webkit-scrollbar{display:none}
.tab{white-space:nowrap;padding:7px 14px;border:1px solid transparent;border-radius:999px;color:var(--muted);font-size:14px;font-weight:750;transition:.2s}
.tab:hover{background:var(--mist);color:var(--berry)}
.tab.active{background:var(--plum);color:#fff;box-shadow:0 5px 13px rgba(74,35,70,.16)}
main{overflow:hidden}
.catalog-hero{padding:42px 0 58px}
.catalog-banner{position:relative;overflow:hidden;isolation:isolate;padding:34px 38px;min-height:315px;border:1px solid rgba(123,46,100,.14);border-radius:32px;background:linear-gradient(125deg,#fffdfa 0%,#f4e8ed 62%,#f8d9c4 100%);box-shadow:var(--shadow)}
.catalog-banner:before{content:"";position:absolute;z-index:-1;right:-50px;top:38px;width:500px;height:126px;border-radius:50%;background:var(--grad);opacity:.82;transform:rotate(-14deg)}
.catalog-banner:after{content:"";position:absolute;z-index:-1;right:72px;bottom:-110px;width:264px;height:264px;border:25px solid rgba(143,168,154,.20);border-radius:50%}
.breadcrumb{display:flex;flex-wrap:wrap;gap:8px;align-items:center;color:var(--muted);font-size:13px}
.breadcrumb span{color:var(--coral)}
.catalog-hero-grid{display:grid;grid-template-columns:minmax(0,1fr) 340px;gap:42px;align-items:end;margin-top:25px}
.eyebrow{display:flex;align-items:center;gap:9px;color:var(--berry);font-size:13px;font-weight:800;letter-spacing:.08em}
.eyebrow:before{content:"";width:30px;height:2px;background:var(--coral)}
h1{max-width:680px;margin:10px 0 14px;color:var(--plum);font-size:clamp(35px,4.2vw,54px);line-height:1.15;letter-spacing:-.055em}
.hero-copy{max-width:690px;margin:0;color:#62545e;font-size:16px}
.hero-stats{display:flex;flex-wrap:wrap;gap:9px;margin-top:24px}
.stat-pill{min-width:105px;padding:9px 13px;border:1px solid rgba(74,35,70,.1);border-radius:15px;background:rgba(255,253,251,.7)}
.stat-pill b{display:block;color:var(--plum);font-size:18px;line-height:1.15}
.stat-pill span{display:block;margin-top:3px;color:var(--muted);font-size:12px}
.hero-index{padding:19px;border-radius:22px;background:var(--plum);box-shadow:0 18px 38px rgba(74,35,70,.2);color:#fff}
.index-head{display:flex;align-items:center;justify-content:space-between;font-weight:800}
.index-state{padding:3px 9px;background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.16);border-radius:999px;color:#f6cfb9;font-size:11px}
.rhythm{display:flex;align-items:end;gap:6px;height:74px;margin:16px 0}
.rhythm i{display:block;flex:1;border-radius:99px;background:var(--grad)}
.rhythm i:nth-child(1){height:28%}.rhythm i:nth-child(2){height:55%}.rhythm i:nth-child(3){height:82%}.rhythm i:nth-child(4){height:46%}.rhythm i:nth-child(5){height:100%}.rhythm i:nth-child(6){height:61%}.rhythm i:nth-child(7){height:34%}
.index-list{display:grid;gap:7px}
.index-list span{display:flex;justify-content:space-between;padding-top:7px;border-top:1px solid rgba(255,255,255,.12);font-size:12px;color:#eadce4}
.index-list b{color:#fff}
.catalog-section{padding:25px 0 82px}
.catalog-layout{display:grid;grid-template-columns:255px minmax(0,1fr);gap:27px;align-items:start}
.filter-panel{position:sticky;top:137px;padding:21px;border:1px solid var(--line);border-radius:24px;background:var(--white);box-shadow:0 10px 27px rgba(74,35,70,.05)}
.filter-panel h2{margin:0 0 17px;color:var(--plum);font-size:19px;line-height:1.35}
.filter-group{padding:16px 0;border-top:1px solid var(--line)}
.filter-group:first-of-type{border-top:0;padding-top:0}
.filter-title{display:block;margin-bottom:10px;color:var(--muted);font-size:12px;font-weight:800;letter-spacing:.06em}
.filter-list{display:flex;flex-wrap:wrap;gap:8px}
.filter-chip{border:1px solid var(--line);background:var(--paper);border-radius:999px;padding:7px 10px;color:var(--berry);font-size:12px;font-weight:700;transition:.2s}
.filter-chip:hover,.filter-chip.active{background:var(--plum);border-color:var(--plum);color:#fff}
.filter-note{margin:15px 0 0;padding:11px 12px;border-radius:13px;background:#edf2ee;color:#52695e;font-size:12px;line-height:1.6}
.catalog-main-head{display:flex;justify-content:space-between;align-items:end;gap:20px;margin-bottom:20px}
.catalog-main-head h2{margin:5px 0 0;color:var(--plum);font-size:clamp(27px,3vw,36px);line-height:1.25;letter-spacing:-.04em}
.catalog-main-head p{margin:0;color:var(--muted);font-size:14px}
.count-badge{flex:none;padding:7px 12px;border-radius:999px;background:#f9e2d7;color:#a84d46;font-size:12px;font-weight:800}
.card-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}
.catalog-card{position:relative;overflow:hidden;display:flex;flex-direction:column;min-height:345px;border:1px solid var(--line);border-radius:25px;background:var(--white);transition:transform .23s ease,box-shadow .23s ease,border-color .23s ease}
.catalog-card:hover{transform:translateY(-4px);border-color:rgba(228,109,93,.55);box-shadow:var(--shadow)}
.catalog-card.featured{grid-column:span 2;min-height:320px;display:grid;grid-template-columns:1.05fr .95fr}
.cover{position:relative;min-height:158px;overflow:hidden;background:linear-gradient(140deg,#6f2b5d,#e16c5d 58%,#f4b27a)}
.cover:before{content:"";position:absolute;width:230px;height:230px;right:-54px;top:-105px;border:24px solid rgba(255,255,255,.22);border-radius:50%}
.cover:after{content:"";position:absolute;bottom:22px;left:23px;width:68%;height:54px;background:repeating-linear-gradient(90deg,rgba(255,255,255,.78) 0 5px,transparent 5px 12px);opacity:.62;border-radius:12px}
.cover.europe{background:linear-gradient(140deg,#4a2346,#815f76 55%,#d99b87)}
.cover.china{background:linear-gradient(140deg,#8f3b52,#df785f 55%,#f2bf83)}
.cover.mix{background:linear-gradient(140deg,#536a61,#8fa89a 48%,#ead2b6)}
.cover.special{background:linear-gradient(140deg,#5f2b62,#9e4c70 48%,#f19a72)}
.card-no{position:absolute;z-index:2;top:15px;left:16px;padding:4px 9px;border-radius:999px;background:rgba(255,255,255,.84);color:var(--plum);font-size:11px;font-weight:850}
.cover-tag{position:absolute;z-index:2;right:15px;top:15px;padding:4px 9px;border:1px solid rgba(255,255,255,.42);border-radius:999px;background:rgba(74,35,70,.35);color:#fff;font-size:11px;font-weight:750}
.card-body{display:flex;flex:1;flex-direction:column;padding:19px 20px 20px}
.featured .card-body{padding:29px}
.card-meta{display:flex;align-items:center;justify-content:space-between;gap:10px;color:var(--berry);font-size:12px;font-weight:800}
.update{padding:3px 8px;border-radius:999px;background:#eaf0eb;color:#54705e;font-size:11px}
.catalog-card h3{margin:10px 0 7px;color:var(--plum);font-size:20px;line-height:1.35}
.catalog-card p{margin:0;color:var(--muted);font-size:14px;line-height:1.7}
.card-foot{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-top:auto;padding-top:17px}
.card-labels{display:flex;gap:6px;flex-wrap:wrap}
.card-labels span{padding:3px 7px;border-radius:999px;background:var(--mist);color:var(--berry);font-size:11px;font-weight:700}
.text-link{color:var(--plum);font-size:13px;font-weight:800}
.text-link:hover{color:var(--coral)}
.index-banner{grid-column:span 2;position:relative;overflow:hidden;padding:24px 28px;border-radius:24px;background:var(--plum);color:#fff}
.index-banner:after{content:"";position:absolute;right:-50px;bottom:-24px;width:370px;height:110px;background:repeating-radial-gradient(ellipse at center,transparent 0 11px,rgba(244,178,122,.36) 12px 14px,transparent 15px 24px);transform:rotate(-12deg)}
.index-banner>div{position:relative;z-index:1;display:flex;align-items:center;justify-content:space-between;gap:20px}
.index-banner h3{margin:0 0 5px;font-size:21px}
.index-banner p{margin:0;color:#eadbe3;font-size:14px}
.index-banner .btn{background:var(--coral);color:#fff;white-space:nowrap}
.index-banner .btn:hover{background:#dc5d50}
.info-section{padding:76px 0;background:var(--mist)}
.info-grid{display:grid;grid-template-columns:.92fr 1.08fr;gap:25px}
.info-card,.faq-box{padding:29px;border:1px solid var(--line);border-radius:27px;background:var(--white)}
.info-card h2,.faq-box h2{margin:0 0 11px;color:var(--plum);font-size:29px;line-height:1.3;letter-spacing:-.035em}
.info-card>p,.faq-box>p{margin:0 0 18px;color:var(--muted);font-size:14px}
.note-list{margin:0;padding:0;list-style:none}
.note-list li{position:relative;padding:13px 0 13px 28px;border-top:1px solid var(--line);color:#5f535b;font-size:14px}
.note-list li:before{content:"";position:absolute;left:0;top:20px;width:11px;height:11px;border:3px solid var(--coral);border-radius:50%}
.faq-item{border-top:1px solid var(--line)}
.faq-question{width:100%;display:flex;align-items:center;justify-content:space-between;gap:18px;padding:15px 0;border:0;background:transparent;color:var(--plum);text-align:left;font-weight:800;font-size:15px}
.faq-symbol{display:grid;place-items:center;width:24px;height:24px;border-radius:50%;background:var(--mist);color:var(--berry);font-size:19px;line-height:1;transition:.2s}
.faq-question[aria-expanded="true"] .faq-symbol{background:var(--plum);color:#fff;transform:rotate(45deg)}
.faq-answer{display:grid;grid-template-rows:0fr;transition:grid-template-rows .23s ease}
.faq-answer>div{overflow:hidden}
.faq-answer p{margin:0;padding:0 0 16px;color:var(--muted);font-size:14px}
.faq-item.open .faq-answer{grid-template-rows:1fr}
.footer{background:var(--plum);color:#f8eef2;padding:48px 0 18px}
.footer-main{display:grid;grid-template-columns:1.5fr .7fr .7fr;gap:45px;padding-bottom:32px}
.footer .brand{color:#fff}
.footer .brand-mark{box-shadow:none}
.footer p{max-width:460px;margin:15px 0 0;color:#ddcbd5;font-size:14px;line-height:1.75}
.footer h3{margin:0 0 12px;font-size:14px;color:#f6c5b4}
.footer-links{display:grid;gap:8px}
.footer-links a{color:#eadbe3;font-size:14px;transition:.2s}
.footer-links a:hover{color:var(--apricot);transform:translateX(2px)}
.footer-bottom{display:flex;justify-content:space-between;gap:18px;padding-top:17px;border-top:1px solid rgba(255,255,255,.14);color:#cdb7c3;font-size:12px}
.floating-bar{position:fixed;z-index:25;left:50%;bottom:18px;transform:translateX(-50%);display:flex;align-items:center;gap:15px;width:min(760px,calc(100% - 42px));padding:12px 13px 12px 18px;border:1px solid rgba(255,255,255,.14);border-radius:20px;background:rgba(74,35,70,.97);box-shadow:var(--shadow-lg);color:#fff}
.floating-bar p{margin:0;flex:1;font-size:14px;font-weight:700}
.floating-state{padding:3px 8px;border-radius:999px;background:rgba(244,178,122,.2);color:#f8d3ac;font-size:11px;white-space:nowrap}
.floating-bar .btn{min-height:40px;padding:8px 14px;background:var(--coral);color:#fff}
.close-bar{width:32px;height:32px;border:0;border-radius:10px;background:rgba(255,255,255,.11);color:#fff;font-size:20px;line-height:1}
.close-bar:hover{background:rgba(255,255,255,.2)}
@media(max-width:1200px){.catalog-hero-grid{grid-template-columns:1fr 300px}.catalog-layout{grid-template-columns:230px minmax(0,1fr)}}
@media(max-width:992px){.header-note{display:none}.header-top{grid-template-columns:1fr auto}.catalog-hero-grid{grid-template-columns:1fr}.hero-index{max-width:540px}.catalog-layout{grid-template-columns:1fr}.filter-panel{position:static;display:flex;align-items:center;gap:18px;padding:15px 18px}.filter-panel h2{margin:0;white-space:nowrap}.filter-group{display:flex;align-items:center;gap:10px;padding:0;border:0}.filter-group:nth-of-type(n+3),.filter-note{display:none}.filter-title{margin:0;white-space:nowrap}.card-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.footer-main{gap:28px}}
@media(max-width:768px){body{padding-bottom:106px}.container{width:min(calc(100% - 32px),var(--container))}.header-top{min-height:62px}.brand{font-size:14px}.brand-mark{width:28px;height:28px}.header-action .btn{min-height:39px;padding:8px 11px;font-size:12px}.header-action .btn span{display:none}.catalog-hero{padding:28px 0 42px}.catalog-banner{padding:25px 21px;border-radius:27px}.catalog-banner:before{right:-150px}.catalog-hero-grid{gap:21px;margin-top:20px}h1{font-size:36px}.hero-copy{font-size:15px}.hero-stats{gap:7px}.stat-pill{min-width:92px;padding:8px 10px}.stat-pill b{font-size:16px}.catalog-section{padding:12px 0 58px}.filter-panel{display:block}.filter-panel h2{margin-bottom:12px}.filter-group{display:flex;margin-top:10px}.filter-group:nth-of-type(2){overflow-x:auto;padding-bottom:3px}.catalog-main-head{align-items:start}.catalog-main-head h2{font-size:29px}.card-grid{grid-template-columns:1fr}.catalog-card.featured,.index-banner{grid-column:span 1}.catalog-card.featured{display:flex}.featured .cover{min-height:160px}.info-section{padding:57px 0}.info-grid{grid-template-columns:1fr}.info-card,.faq-box{padding:23px}.footer-main{grid-template-columns:1fr 1fr}.footer-main>div:first-child{grid-column:span 2}.floating-bar{bottom:10px;width:calc(100% - 24px);gap:9px;padding:10px 10px 10px 13px}.floating-bar p{font-size:12px}.floating-state{display:none}}
@media(max-width:576px){.header-action .btn{border-radius:11px}.tabs{width:calc(100% - 24px)}.tab{padding:7px 12px;font-size:13px}.catalog-banner{min-height:auto}h1{font-size:32px}.stat-pill{min-width:calc(50% - 5px)}.catalog-main-head{display:block}.count-badge{display:inline-block;margin-top:10px}.filter-list{flex-wrap:nowrap;overflow-x:auto;padding-bottom:5px}.filter-chip{white-space:nowrap}.catalog-card{min-height:325px}.card-body,.featured .card-body{padding:18px}.index-banner{padding:21px}.index-banner>div{display:block}.index-banner .btn{margin-top:15px}.info-card h2,.faq-box h2{font-size:25px}.footer{padding-top:39px}.footer-main{grid-template-columns:1fr;gap:25px}.footer-main>div:first-child{grid-column:auto}.footer-bottom{display:block}.footer-bottom span{display:block;margin:4px 0}.floating-bar .btn{min-height:39px;padding:8px 10px;font-size:12px}.close-bar{width:28px;height:28px;flex:none}}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;transition:none!important;animation:none!important}}