/* roulang page: index */
:root{
--bg-page:#F5F3EE;
--bg-surface:#FFFFFF;
--night-900:#0D1322;
--night-800:#141C2E;
--night-700:#1A2440;
--ink:#1E242E;
--ink-2:#5D6B80;
--line:rgba(30,36,46,.08);
--line-night:rgba(255,255,255,.12);
--accent:#E85A2A;
--accent-deep:#C94A1F;
--cfa:#D19A4B;
--radius-lg:18px;
--radius-md:12px;
--shadow-1:0 8px 30px rgba(13,19,34,.06);
--shadow-2:0 18px 48px rgba(13,19,34,.12);
--font-stack:system-ui,-apple-system,"PingFang SC","HarmonyOS Sans SC","Microsoft YaHei","Noto Sans SC",sans-serif;
}
*,*::before,*::after{box-sizing:border-box;}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%;}
body{margin:0;background:var(--bg-page);color:var(--ink);font-family:var(--font-stack);font-size:16px;line-height:1.75;-webkit-font-smoothing:antialiased;}
img{max-width:100%;height:auto;display:block;}
a{color:inherit;text-decoration:none;transition:color .2s ease,border-color .2s ease,background .2s ease,transform .2s ease,opacity .2s ease;}
button{font-family:inherit;}
ul,ol{margin:0;padding:0;list-style:none;}
p{margin:0 0 1em;}
h1,h2,h3,h4,h5{font-weight:700;line-height:1.3;color:inherit;}
.container,.container-lg,.container-xl{max-width:1200px;}
main{overflow:clip;}
section{padding:76px 0;}
.section-head{margin-bottom:42px;}
.section-title{font-size:clamp(28px,3.4vw,40px);letter-spacing:-.01em;margin:0;color:var(--ink);position:relative;padding-left:22px;}
.section-title::before{content:"";position:absolute;left:0;top:.24em;width:20px;height:4px;border-radius:4px;background:var(--accent);}
.section-sub{color:var(--ink-2);margin-top:14px;max-width:720px;}
.text-more{display:inline-flex;align-items:center;gap:8px;color:var(--accent);font-weight:600;font-size:15px;}
.text-more svg{transition:transform .25s ease;}
.text-more:hover{color:var(--accent-deep);}
.text-more:hover svg{transform:translateX(4px);}
.badge-soft{display:inline-flex;align-items:center;gap:8px;background:rgba(232,90,42,.1);color:var(--accent-deep);font-size:13px;font-weight:600;border-radius:999px;padding:5px 14px;letter-spacing:.02em;}
.badge-moon{background:rgba(209,154,75,.14);color:#a2702f;}
.btn{--bs-btn-border-radius:999px;display:inline-flex;align-items:center;justify-content:center;gap:8px;border-radius:999px;padding:12px 28px;font-size:15.5px;font-weight:600;letter-spacing:.02em;min-height:46px;transition:all .22s ease;}
.btn-accent{background:var(--accent);border:1px solid var(--accent);color:#fff;}
.btn-accent:hover{background:var(--accent-deep);border-color:var(--accent-deep);color:#fff;box-shadow:0 10px 26px rgba(232,90,42,.24);}
.btn-outline-light{background:transparent;border:1px solid rgba(255,255,255,.45);color:#fff;}
.btn-outline-light:hover{background:#fff;border-color:#fff;color:var(--ink);}
.btn-light-soft{background:#fff;color:#0D1322;border:1px solid #fff;}
.btn-light-soft:hover{background:var(--accent);border-color:var(--accent);color:#fff;}
.btn:focus-visible,.input:focus-visible,a:focus-visible{outline:2px solid var(--accent);outline-offset:2px;}
@media (prefers-reduced-motion:reduce){
html{scroll-behavior:auto;}
*,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;}
}
/* 导航 */
.site-nav{position:fixed;top:14px;left:0;right:0;z-index:1080;pointer-events:none;padding:0 14px;}
.nav-inner{pointer-events:auto;position:relative;max-width:1180px;margin:0 auto;display:flex;align-items:center;justify-content:space-between;gap:20px;height:60px;padding:0 12px 0 22px;border-radius:999px;border:1px solid rgba(255,255,255,.14);background:rgba(13,19,34,.66);box-shadow:0 12px 34px rgba(13,19,34,.16);transition:background .3s ease,border-color .3s ease,box-shadow .3s ease;}
.brand{display:inline-flex;align-items:center;gap:10px;flex-shrink:0;}
.brand__icon{width:26px;height:26px;color:var(--cfa);flex-shrink:0;}
.brand__word{color:#fff;font-size:19px;font-weight:800;letter-spacing:.02em;white-space:nowrap;transition:color .3s ease;}
.site-nav.scrolled .nav-inner{background:rgba(255,255,255,.86);border-color:rgba(255,255,255,.55);box-shadow:var(--shadow-1);}
.site-nav.scrolled .brand__word{color:var(--ink);}
.site-nav.scrolled .brand__icon{color:var(--accent);}
.site-menu{display:flex;align-items:center;gap:4px;}
.site-menu__link{display:inline-flex;align-items:center;height:42px;padding:0 16px;border-radius:999px;color:rgba(255,255,255,.72);font-size:15px;font-weight:500;transition:background .2s,color .2s;}
.site-menu__link:hover{color:#fff;background:rgba(255,255,255,.08);}
.site-menu__link.is-active{color:#fff;background:rgba(255,255,255,.14);font-weight:600;}
.site-nav.scrolled .site-menu__link{color:rgba(30,36,46,.68);}
.site-nav.scrolled .site-menu__link:hover{color:var(--ink);background:rgba(30,36,46,.06);}
.site-nav.scrolled .site-menu__link.is-active{color:var(--ink);background:rgba(30,36,46,.1);}
.nav-toggle{display:none;align-items:center;justify-content:center;flex-shrink:0;width:42px;height:42px;border-radius:50%;border:1px solid rgba(255,255,255,.24);background:rgba(255,255,255,.08);color:#fff;transition:all .2s;}
.site-nav.scrolled .nav-toggle{color:var(--ink);border-color:rgba(30,36,46,.2);background:transparent;}
.nav-toggle svg{width:20px;height:20px;stroke:currentColor;stroke-width:2;fill:none;}
@media (max-width:991.98px){
.site-menu{position:absolute;top:calc(100% + 10px);left:50%;transform:translateX(-50%) translateY(-6px);width:min(480px,calc(100vw - 24px));flex-direction:column;align-items:stretch;gap:6px;padding:16px;border-radius:24px;background:rgba(13,19,34,.92);border:1px solid rgba(255,255,255,.12);backdrop-filter:blur(20px);opacity:0;visibility:hidden;transition:all .25s ease;}
.site-menu.is-open{opacity:1;visibility:visible;transform:translateX(-50%) translateY(0);}
.site-menu__link{justify-content:center;height:46px;color:rgba(255,255,255,.8);background:transparent;}
.site-menu__link:hover,.site-menu__link.is-active{color:#fff;background:rgba(255,255,255,.1);}
.site-nav.scrolled .site-menu__link{color:rgba(255,255,255,.8);}
.site-nav.scrolled .site-menu__link:hover,.site-nav.scrolled .site-menu__link.is-active{color:#fff;background:rgba(255,255,255,.14);}
.nav-toggle{display:inline-flex;}
}
@media (min-width:992px){
.site-menu{opacity:1;visibility:visible;transform:none;}
}
/* Hero */
.hero{position:relative;min-height:640px;padding:168px 0 68px;background-color:var(--night-900);color:#fff;overflow:hidden;}
.hero::before{content:"";position:absolute;inset:0;background:
linear-gradient(90deg,rgba(255,255,255,.06) 1px,transparent 1px) 0 0/120px 100%,
linear-gradient(180deg,transparent 59%,rgba(255,255,255,.035) 60%);
mask-image:radial-gradient(ellipse at 70% 35%,transparent 30%,black 78%);-webkit-mask-image:radial-gradient(ellipse at 70% 35%,transparent 30%,black 78%);}
.hero::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(13,19,34,.78) 0%,rgba(13,19,34,.34) 55%,rgba(13,19,34,.72) 100%),url('/assets/images/backpic/back-2.png') center/cover no-repeat;opacity:.52;}
.hero .hero-stars,.hero .hero-stars2{position:absolute;inset:0;pointer-events:none;}
.hero .hero-stars{background-image:radial-gradient(2px 2px at 12% 24%,rgba(255,255,255,.8),transparent),radial-gradient(1.5px 1.5px at 88% 18%,rgba(255,255,255,.7),transparent),radial-gradient(2px 2px at 70% 50%,rgba(255,255,255,.35),transparent),radial-gradient(1px 1px at 34% 74%,rgba(255,255,255,.6),transparent),radial-gradient(1.5px 1.5px at 44% 28%,rgba(255,255,255,.4),transparent);}
.hero .hero-stars2{background-image:radial-gradient(1.5px 1.5px at 19% 46%,rgba(209,154,75,.6),transparent),radial-gradient(2px 2px at 82% 66%,rgba(255,255,255,.55),transparent),radial-gradient(1px 1px at 65% 12%,rgba(255,255,255,.7),transparent);opacity:.6;}
.hero__inner{position:relative;z-index:3;max-width:960px;}
.hero__eyebrow{display:inline-flex;align-items:center;gap:10px;padding:7px 14px;border:1px solid rgba(255,255,255,.2);border-radius:999px;font-size:13px;letter-spacing:.06em;color:rgba(255,255,255,.78);background:rgba(255,255,255,.05);margin-bottom:22px;}
.hero__eyebrow .dot{width:7px;height:7px;border-radius:50%;background:var(--accent);box-shadow:0 0 0 0 rgba(255,120,80,.4);animation:pulse 2s infinite;}
@keyframes pulse{0%{box-shadow:0 0 0 0 rgba(232,90,42,.5);}70%{box-shadow:0 0 0 9px rgba(232,90,42,0);}100%{box-shadow:0 0 0 0 rgba(232,90,42,0);}}
.hero h1{font-size:clamp(36px,5vw,64px);font-weight:800;line-height:1.15;letter-spacing:-.02em;margin:0 0 24px;}
.hero__lead{font-size:clamp(17px,2vw,20px);line-height:1.85;color:rgba(255,255,255,.78);max-width:720px;margin-bottom:36px;}
.hero__actions{display:flex;flex-wrap:wrap;align-items:center;gap:16px;margin-bottom:58px;}
.hero__scroll{display:inline-flex;flex-direction:column;align-items:center;gap:6px;color:rgba(255,255,255,.48);font-size:12px;letter-spacing:.12em;}
.hero__scroll .line{width:1px;height:34px;background:rgba(255,255,255,.7);position:relative;overflow:hidden;}
.hero__scroll .line::after{content:"";position:absolute;left:0;top:0;width:100%;height:60%;background:#fff;animation:scrollHint 1.8s infinite;}
@keyframes scrollHint{0%{transform:translateY(-100%);}60%,100%{transform:translateY(120%);}}
@keyframes rise{from{opacity:0;transform:translateY(8px);}to{opacity:1;transform:none;}}
.hero__inner .rise-a{animation:rise .6s ease both;}
.hero__inner .rise-b{animation:rise .6s ease .12s both;}
.hero__inner .rise-c{animation:rise .6s ease .2s both;}
.hero__inner .rise-d{animation:rise .6s ease .3s both;}
/* 数据带 */
.stats-band{background:var(--night-800);color:#fff;padding:34px 0;border-top:1px solid rgba(255,255,255,.06);border-bottom:1px solid rgba(255,255,255,.06);}
.stats-band .stats-item{display:flex;flex-direction:column;align-items:flex-start;padding:6px 20px;border-right:1px solid rgba(255,255,255,.08);}
.stats-band .stats-item:last-child{border-right:0;}
.stats-item__num{font-size:clamp(32px,4vw,48px);font-weight:800;line-height:1.1;letter-spacing:-.04em;color:#fff;}
.stats-item__num .unit{font-size:.55em;font-weight:500;color:var(--cfa);letter-spacing:0;margin-left:4px;}
.stats-item__label{font-size:13px;color:rgba(255,255,255,.5);margin-top:4px;}
@media(max-width:767.98px){
.stats-band .stats-item{border-right:0;border-bottom:1px solid rgba(255,255,255,.06);padding:18px 4px;}
.stats-band .stats-item:last-child{border-bottom:0;}
}
/* 热门专区 */
.hot-section{background:var(--bg-page);}
.hot-card{background:var(--bg-surface);border-radius:var(--radius-lg);border:1px solid var(--line);box-shadow:var(--shadow-1);overflow:hidden;transition:transform .24s ease,box-shadow .24s ease;height:100%;display:flex;flex-direction:column;}
.hot-card:hover{box-shadow:var(--shadow-2);transform:translateY(-6px);}
.hot-card__media{overflow:hidden;}
.hot-card__media img{width:100%;height:100%;object-fit:cover;transition:transform .28s ease;}
.hot-card:hover .hot-card__media img{transform:scale(1.03);}
.hot-card--lead .hot-card__media{aspect-ratio:16/8;}
.hot-card__body{display:flex;flex-direction:column;flex:1;padding:26px 28px;}
.hot-card__title{font-size:clamp(20px,2vw,25px);letter-spacing:-.01em;margin:16px 0 12px;line-height:1.35;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;}
.hot-card--small .hot-card__title{font-size:19px;margin-top:14px;}
.hot-card__copy{font-size:15px;color:var(--ink-2);margin-bottom:18px;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden;}
.hot-card__foot{margin-top:auto;display:flex;align-items:center;justify-content:space-between;gap:14px;padding-top:12px;border-top:1px solid var(--line);}
.hot-badge{min-width:34px;height:34px;border-radius:50%;display:inline-flex;align-items:center;justify-content:center;background:rgba(232,90,42,.1);color:var(--accent);font-weight:700;font-size:13px;}
.hot-stack{display:flex;flex-direction:column;gap:22px;height:100%;}
.hot-card--small{flex-direction:row;}
.hot-card--small .hot-card__media{width:38%;flex-shrink:0;aspect-ratio:4/3;min-height:222px;}
.hot-card--small .hot-card__media img{height:100%;}
@media(max-width:991.98px){
.hot-card--small .hot-card__media{width:100%;aspect-ratio:16/9;min-height:0;}
.hot-card--small{flex-direction:column;}
.hot-stack{gap:22px;}
}
/* 最新资讯 */
.news-section{background:var(--bg-surface);}
.news-feature{border:1px solid var(--line);border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow-1);min-height:100%;display:flex;flex-direction:column;background:#fff;transition:transform .22s ease,box-shadow .22s ease;}
.news-feature:hover{transform:translateY(-4px);box-shadow:var(--shadow-2);}
.news-feature__frame{background:linear-gradient(135deg,var(--night-800),var(--night-900));min-height:130px;display:flex;align-items:center;justify-content:center;position:relative;}
.news-feature__frame::after{content:"";position:absolute;inset:0;background-image:radial-gradient(2px 2px at 20% 24%,rgba(255,255,255,.7),transparent),radial-gradient(1.5px 1.5px at 86% 34%,rgba(255,255,255,.5),transparent);opacity:.6;}
.news-feature__frame .mono{font-size:44px;font-weight:800;color:#fff;position:relative;z-index:2;}
.news-feature__body{padding:18px 20px 20px;}
.news-feature__tags{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:14px;align-items:center;color:var(--ink-2);font-size:13px;}
.news-feature__title{font-size:22px;line-height:1.4;margin-bottom:14px;}
.news-feature__title a:hover{color:var(--accent);}
.news-feature__summary{font-size:15px;color:var(--ink-2);line-height:1.85;margin-bottom:18px;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden;}
.news-list{display:block;border:1px solid var(--line);border-radius:var(--radius-lg);background:#fff;box-shadow:var(--shadow-1);padding:4px 22px;height:100%;}
.news-list__item{display:flex;align-items:flex-start;gap:14px;padding:18px 0;border-bottom:1px solid var(--line);}
.news-list__item:last-child{border-bottom:none;}
.news-list__date{flex-shrink:0;min-width:62px;text-align:center;line-height:1.3;padding:6px 4px;border-radius:10px;background:var(--bg-page);color:var(--ink-2);}
.news-list__date strong{display:block;font-size:18px;font-weight:800;color:var(--ink);line-height:1.1;}
.news-list__date span{font-size:12px;}
.news-list__content{min-width:0;}
.news-list__meta{font-size:12.5px;color:var(--cfa);font-weight:600;margin-bottom:3px;}
.news-list__title{font-size:16.5px;font-weight:600;line-height:1.5;color:var(--ink);display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;}
.news-list__title:hover{color:var(--accent);}
.news-empty{align-items:center;justify-content:center;border:1px dashed rgba(93,107,128,.35);border-radius:var(--radius-lg);min-height:210px;text-align:center;padding:16px;color:var(--ink-2);font-size:15px;display:flex;flex-direction:column;gap:10px;}
.news-empty .ico{font-size:36px;opacity:.4;line-height:1;}
@media(max-width:991.98px){
.news-list{margin-top:22px;min-height:260px;}
}
/* 用户声音 */
.voice-section{background:var(--night-900);color:#fff;position:relative;overflow:hidden;}
.voice-section::before{content:"";position:absolute;right:-120px;top:-100px;width:360px;height:360px;border-radius:50%;background:radial-gradient(circle,rgba(255,255,255,.05),transparent 66%);}
.voice-section .carousel{max-width:920px;margin:0 auto;position:relative;z-index:2;}
.voice-section .carousel-item{min-height:260px;}
.voice-card{display:block;max-width:820px;margin:0 auto;text-align:center;padding:10px 0 48px;}
.voice-card__stars{display:flex;justify-content:center;gap:4px;color:var(--cfa);margin-bottom:22px;}
.voice-card__text{font-size:clamp(17px,2.2vw,22px);line-height:1.8;color:rgba(255,255,255,.86);margin-bottom:26px;font-weight:400;}
.voice-card__person{display:flex;justify-content:center;align-items:center;gap:12px;}
.avatar-circle{width:46px;height:46px;border-radius:50%;display:flex;align-items:center;justify-content:center;color:#fff;font-size:16px;font-weight:700;flex-shrink:0;letter-spacing:.02em;}
.avatar-1{background:#C94A1F;}
.avatar-2{background:#3E5C7C;}
.avatar-3{background:#8A6D3B;}
.voice-card__meta{text-align:left;}
.voice-card__name{font-size:15px;font-weight:600;color:#fff;}
.voice-card__role{font-size:13px;color:rgba(255,255,255,.48);}
.voice-section .carousel-indicators{position:static;margin:0;justify-content:center;gap:0;flex-wrap:wrap;}
.voice-section .carousel-indicators [data-bs-target]{width:20px;height:2px;border:0;background:rgba(255,255,255,.3);border-radius:2px;margin:0 3px;transition:all .3s ease;opacity:1;}
.voice-section .carousel-indicators .active{width:26px;background:var(--accent);}
/* 服务保障 */
.assure-section{background:var(--bg-page);}
.assure-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line);border:1px solid var(--line);border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow-1);}
.assure-item{background:#fff;padding:26px 28px 28px;min-height:190px;display:flex;flex-direction:column;align-items:flex-start;transition:box-shadow .2s ease;}
.assure-item:hover{box-shadow:0 0 0 1px var(--accent) inset,inset 0 0 0 100px rgba(255,255,255,.4);}
.assure-item__icon{width:42px;height:42px;margin-bottom:14px;color:var(--accent);}
.assure-item__icon svg{width:41px;height:41px;stroke-width:1.8;fill:none;stroke:currentColor;}
.assure-item__title{font-size:16.5px;letter-spacing:.01em;margin-bottom:5px;}
.assure-item__desc{font-size:13px;line-height:1.6;color:var(--ink-2);}
@media(max-width:991.98px){
.assure-grid{grid-template-columns:repeat(2,1fr);}
}
@media(max-width:560px){
.assure-grid{grid-template-columns:1fr;}
}
/* FAQ */
.faq-section{background:var(--bg-surface);}
.faq-sticky{position:sticky;top:100px;}
.faq-desc{margin-top:20px;color:var(--ink-2);font-size:15.5px;line-height:1.8;border-left:3px solid var(--accent);padding-left:18px;background:var(--bg-page);border-radius:0 var(--radius-md) var(--radius-md) 0;}
.faq-accordion .accordion-item{background:transparent;border:none;border-bottom:1px solid var(--line);border-radius:0!important;}
.faq-accordion .accordion-button{background:transparent;box-shadow:none;font-size:17px;font-weight:600;color:var(--ink);padding:21px 46px 21px 2px;transition:color .22s;}
.faq-accordion .accordion-button:not(.collapsed){background:transparent;color:var(--accent-deep);box-shadow:none;}
.faq-accordion .accordion-button::after{background-image:none;content:"+";width:28px;height:28px;font-size:25px;line-height:1;font-weight:400;display:inline-flex;align-items:center;justify-content:center;color:var(--ink-2);transform:none;position:absolute;right:8px;top:calc(50% - 14px);transition:transform .25s ease,color .25s;}
.faq-accordion .accordion-button:not(.collapsed)::after{transform:rotate(45deg);color:var(--accent);}
.faq-accordion .accordion-body{padding:2px 30px 26px 2px;color:var(--ink-2);font-size:15.5px;line-height:2.0;}
/* CTA */
.cta-band{background:var(--night-900);color:#fff;position:relative;overflow:hidden;text-align:center;}
.cta-band::before{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent,rgba(232,90,42,.08) 100%);pointer-events:none;}
.cta-band::after{content:"";position:absolute;left:50%;bottom:-90px;transform:translateX(-50%);width:520px;height:220px;background:radial-gradient(ellipse,rgba(255,255,255,.07),transparent 70%);pointer-events:none;}
.cta-band .container{position:relative;z-index:3;}
.cta-eyebrow{display:inline-flex;align-items:center;gap:8px;color:var(--cfa);font-size:14px;font-weight:500;letter-spacing:.04em;margin-bottom:16px;}
.cta-eyebrow::before,.cta-eyebrow::after{content:"";width:26px;height:1px;background:rgba(255,255,255,.3);}
.cta-band h2{font-size:clamp(30px,4vw,48px);letter-spacing:-.02em;max-width:820px;margin:0 auto 22px;line-height:1.25;}
.cta-band .lead{color:rgba(255,255,255,.66);max-width:690px;margin:0 auto 36px;font-size:17px;}
.cta-actions{display:flex;justify-content:center;gap:16px;flex-wrap:wrap;}
/* 页脚 */
.site-footer{background:var(--night-900);color:#fff;padding:66px 0 0;}
.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:36px;padding-bottom:52px;border-bottom:1px solid var(--line-night);}
.footer-brand .brand__word{font-size:20px;}
.footer-brand .footer-desc{margin:18px 0 20px;font-size:14.5px;line-height:1.9;color:rgba(255,255,255,.55);max-width:320px;}
.footer-title{font-size:15px;font-weight:600;color:#fff;margin-bottom:20px;}
.footer-links li{margin-bottom:11px;}
.footer-links a{font-size:14.5px;color:rgba(255,255,255,.52);transition:color .2s;}
.footer-links a:hover{color:#fff;}
.footer-contact{display:flex;align-items:flex-start;gap:14px;color:rgba(255,255,255,.52);font-size:14px;line-height:1.7;margin-bottom:12px;}
.footer-bottom{padding:20px 0 28px;display:flex;align-items:center;justify-content:space-between;gap:14px;flex-wrap:wrap;color:rgba(255,255,255,.32);font-size:13px;}
.footer-bottom .domain{color:rgba(255,255,255,.5);}
@media(max-width:991.98px){
.footer-grid{grid-template-columns:1fr 1fr;}
}
@media(max-width:560px){
.footer-grid{grid-template-columns:1fr;}
}
/* 响应式通用 */
@media(max-width:991.98px){
body{font-size:15.5px;}
section{padding:62px 0;}
.section-head{margin-bottom:34px;}
.hero__scroll{display:none;}
}
@media(max-width:767.98px){
section{padding:50px 0;}
.hero{min-height:540px;padding:136px 0 46px;}
.hot-card__body{padding:20px;}
}
/* 进场柔和动效 */
html.js .hero__inner .rise-a,html.js .hero__inner .rise-b,html.js .hero__inner .rise-c,html.js .hero__inner .rise-d{opacity:0;}
html.js .hero__inner .rise-a.animated,html.js .hero__inner .rise-b.animated,html.js .hero__inner .rise-c.animated,html.js .hero__inner .rise-d.animated{opacity:1;}
html.js .reveal{opacity:0;transform:translateY(18px);transition:opacity .55s ease,transform .55s ease;}
html.js .reveal.in-view{opacity:1;transform:none;}
@media (prefers-reduced-motion: reduce){
html.js .reveal,html.js .hero__inner .rise-a,html.js .hero__inner .rise-b,html.js .hero__inner .rise-c,html.js .hero__inner .rise-d{opacity:1;transform:none;}
}
/* roulang page: category1 */
:root {
--bg-page: #F5F3EE;
--bg-surface: #FFFFFF;
--night-900: #0D1322;
--night-800: #141C2E;
--ink: #1E242E;
--ink-2: #5D6B80;
--line: rgba(30, 36, 46, .10);
--line-night: rgba(255, 255, 255, .14);
--accent: #E85A2A;
--accent-dark: #C94A1F;
--cfa: #D19A4B;
--radius-lg: 22px;
--radius-md: 14px;
--radius-sm: 10px;
--shadow-1: 0 10px 32px rgba(13, 19, 34, .07);
--shadow-2: 0 20px 55px rgba(13, 19, 34, .14);
--container: 1200px;
--space-section: clamp(56px, 8vw, 88px);
--ease: cubic-bezier(.2, .7, .3, 1);
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
margin: 0;
background: var(--bg-page);
color: var(--ink);
font-family: system-ui, -apple-system, "PingFang SC", "HarmonyOS Sans SC", "Microsoft YaHei", "Noto Sans SC", sans-serif;
font-size: 16px;
line-height: 1.75;
-webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button, input { font-family: inherit; }
.container { max-width: var(--container); }
/* ===== 悬浮胶囊导航 ===== */
.site-nav {
position: fixed;
top: 16px;
left: 0;
right: 0;
z-index: 1080;
pointer-events: none;
padding: 0 20px;
}
.nav-inner {
pointer-events: auto;
max-width: 1180px;
margin: 0 auto;
height: 60px;
background: rgba(255,255,255,.78);
backdrop-filter: blur(18px);
-webkit-backdrop-filter: blur(18px);
border: 1px solid rgba(255,255,255,.46);
border-radius: 999px;
padding: 6px 16px 6px 8px;
display: flex;
align-items: center;
justify-content: space-between;
box-shadow: 0 6px 32px rgba(13,19,34,.06);
transition: background .3s var(--ease), box-shadow .3s var(--ease), border-color .3s var(--ease);
}
.brand {
display: inline-flex;
align-items: center;
gap: 9px;
border-radius: 999px;
padding: 2px 10px 2px 2px;
color: var(--ink);
font-weight: 700;
transition: background .2s;
}
.brand:hover { background: rgba(30,36,46,.06); }
.brand__icon { width: 34px; height: 34px; color: var(--accent); flex: 0 0 auto; }
.brand__word { font-size: 17px; letter-spacing: .01em; white-space: nowrap; }
.site-menu { display: flex; align-items: center; gap: 4px; }
.site-menu__link {
position: relative;
padding: 8px 14px;
border-radius: 999px;
font-size: 14px;
font-weight: 500;
color: var(--ink);
transition: background .2s, color .2s;
}
.site-menu__link:hover {
background: rgba(232, 90, 42, .1);
color: var(--accent-dark);
}
.site-menu__link.is-active {
background: var(--night-900);
color: #fff;
}
.site-menu__link.is-active::after {
content: "";
position: absolute;
left: 50%;
bottom: 3px;
width: 4px; height: 4px;
border-radius: 50%;
background: var(--cfa);
transform: translateX(-50%);
}
.nav-toggle {
display: none;
width: 42px; height: 42px;
border: 1px solid var(--line);
border-radius: 50%;
background: #fff;
align-items: center;
justify-content: center;
color: var(--ink);
}
.nav-toggle svg { width: 20px; height: 20px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; }
.site-nav.scrolled .nav-inner {
background: rgba(255,255,255,.88);
box-shadow: 0 10px 36px rgba(13,19,34,.10);
}
/* ===== 通用 Hero / 页面头部 ===== */
.page-hero {
position: relative;
min-height: 360px;
display: flex;
align-items: flex-end;
background-color: var(--night-900);
background-image: linear-gradient(rgba(13,19,34,.82), rgba(13,19,34,.92)), url('/assets/images/backpic/back-1.webp');
background-position: center;
background-size: cover;
color: #fff;
padding: 148px 0 64px;
overflow: hidden;
}
.page-hero__stars {
position: absolute;
inset: auto 0 0 0;
height: 140px;
pointer-events: none;
background-image: radial-gradient(1.5px 1.5px at 12% 76%, rgba(255,255,255,.6) 50%, transparent 51%), radial-gradient(1px 1px at 78% 42%, rgba(255,255,255,.45) 50%, transparent 51%), radial-gradient(1px 1px at 89% 82%, rgba(255,255,255,.5) 50%, transparent 51%), radial-gradient(1.5px 1.5px at 35% 22%, rgba(255,255,255,.3) 50%, transparent 51%), radial-gradient(1px 1px at 54% 67%, rgba(255,255,255,.38) 50%, transparent 51%);
}
.page-hero__inner { position: relative; z-index: 2; }
.hero-tag {
display: inline-flex;
align-items: center;
gap: 8px;
margin-bottom: 16px;
padding: 6px 14px;
border-radius: 999px;
background: rgba(255,255,255,.14);
border: 1px solid var(--line-night);
color: #F9E0D3;
font-size: 13px;
letter-spacing: .04em;
}
.hero-tag::before {
content: "";
width: 7px; height: 7px;
border-radius: 50%;
background: var(--accent);
box-shadow: 0 0 0 3px rgba(232,90,42,.25);
}
.page-hero h1 {
font-size: clamp(34px, 5vw, 58px);
line-height: 1.16;
letter-spacing: -.02em;
font-weight: 800;
max-width: 780px;
margin-bottom: 16px;
}
.page-hero .hero-sub {
color: rgba(255,255,255,.78);
font-size: 17px;
max-width: 640px;
margin-bottom: 24px;
}
.hero-actions { display: flex; gap: 12px; flex-wrap: wrap; }
/* ===== 按钮 ===== */
.btn-star {
display: inline-flex;
align-items: center;
justify-content: center;
gap: 8px;
height: 50px;
padding: 0 24px;
border-radius: 999px;
background: var(--accent);
color: #fff;
border: none;
font-weight: 600;
font-size: 15px;
transition: background .2s, transform .2s, box-shadow .2s;
}
.btn-star:hover { background: var(--accent-dark); color: #fff; transform: translateY(-2px); box-shadow: 0 12px 28px rgba(232,90,42,.28); }
.btn-ghost-star {
display: inline-flex;
align-items: center;
justify-content: center;
height: 50px;
padding: 0 24px;
border-radius: 999px;
background: rgba(255,255,255,.12);
border: 1px solid var(--line-night);
color: #fff;
font-weight: 600;
font-size: 15px;
transition: background .2s, color .2s, transform .2s;
}
.btn-ghost-star:hover { background: #fff; color: var(--night-900); transform: translateY(-2px); }
.btn-dark {
display: inline-flex;
align-items: center;
justify-content: center;
gap: 6px;
height: 50px;
padding: 0 26px;
border-radius: 999px;
background: var(--night-900);
color: #fff;
border: 1px solid transparent;
font-weight: 600;
transition: background .2s, transform .2s, border-color .2s;
}
.btn-dark:hover { background: var(--night-800); transform: translateY(-2px); color: #fff; }
/* ===== 版块标题 ===== */
.section-title {
display: flex;
align-items: end;
gap: 16px;
margin-bottom: 10px;
}
.section-title::before {
content: "";
width: 20px;
height: 34px;
border-radius: 4px;
background: var(--night-900);
}
.section-title h2 {
font-size: clamp(28px, 4vw, 40px);
font-weight: 800;
line-height: 1.25;
margin: 0;
letter-spacing: -.02em;
}
.section-title .section-title__more {
margin-left: auto;
color: var(--ink-2);
font-size: 14px;
white-space: nowrap;
transition: color .2s;
}
.section-title .section-title__more:hover { color: var(--accent); }
.section-lead {
color: var(--ink-2);
font-size: 16px;
max-width: 720px;
margin-bottom: 40px;
}
/* ===== 锚点胶囊目录 ===== */
.anchor-strip {
background: #FFF;
border-bottom: 1px solid var(--line);
padding: 15px 0;
position: sticky;
top: 90px;
z-index: 900;
backdrop-filter: blur(14px);
background: rgba(255,255,255,.82);
}
.anchor-strip__list {
list-style: none;
display: flex;
gap: 8px;
overflow-x: auto;
padding: 0;
margin: 0;
}
.anchor-strip__list li { flex: 0 0 auto; }
.anchor-strip__link {
display: inline-flex;
height: 42px;
padding: 0 20px;
align-items: center;
border-radius: 999px;
background: var(--bg-page);
border: 1px solid transparent;
color: var(--ink);
font-size: 14px;
font-weight: 500;
transition: all .2s;
}
.anchor-strip__link:hover { background: rgba(232,90,42,.1); color: var(--accent-dark); border-color: rgba(232,90,42,.3); }
.anchor-strip__link.is-active { background: var(--night-900); color: #fff; }
/* ===== 简介 ===== */
.intro-pane { padding-top: var(--space-section); }
.intro-pane .card-body {
padding: 36px;
background: var(--bg-surface);
border: 1px solid var(--line);
border-radius: var(--radius-lg);
}
.intro-badge {
display: inline-block;
background: rgba(232,90,42,.1);
color: var(--accent-dark);
font-size: 12px;
font-weight: 600;
padding: 4px 10px;
border-radius: 999px;
margin-bottom: 14px;
}
.intro-pane p { font-size: 16px; color: var(--ink-2); margin-bottom: 12px; }
.intro-pane .intro-highlight { color: var(--ink); font-weight: 600; }
/* ===== 纵向信息列表 / 图文条目 ===== */
.info-row-section { padding: var(--space-section) 0; }
.info-row-list {
display: grid;
gap: 26px;
margin: 0;
}
.info-row-card {
display: grid;
grid-template-columns: 60px 198px 1fr;
gap: 22px;
align-items: center;
background: var(--bg-surface);
border: 1px solid var(--line);
border-radius: var(--radius-lg);
padding: 20px 24px 20px 18px;
transition: transform .3s var(--ease), box-shadow .3s var(--ease), border-color .2s;
}
.info-row-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-1); border-color: rgba(232,90,42,.2); }
.info-row-num {
font-size: 42px;
font-weight: 800;
color: transparent;
-webkit-text-stroke: 1.6px var(--accent);
line-height: 1;
text-align: center;
letter-spacing: -.05em;
user-select: none;
}
.info-row-media {
border-radius: var(--radius-md);
overflow: hidden;
aspect-ratio: 4 / 3;
background: var(--bg-page) url('data:image/svg+xml;utf8,') center / 50px no-repeat;
}
.info-row-media img {
width: 100%;
height: 100%;
object-fit: cover;
transition: transform .4s var(--ease);
}
.info-row-card:hover .info-row-media img { transform: scale(1.03); }
.info-row-body { display: flex; flex-direction: column; align-items: flex-start; min-width: 0; }
.info-row-body h3 {
font-size: 20px;
font-weight: 700;
margin: 0 0 6px;
letter-spacing: -.01em;
display: -webkit-box;
-webkit-line-clamp: 1;
-webkit-box-orient: vertical;
overflow: hidden;
}
.info-row-body p {
font-size: 15px;
color: var(--ink-2);
margin: 0 0 12px;
display: -webkit-box;
-webkit-line-clamp: 2;
-webkit-box-orient: vertical;
overflow: hidden;
}
.arrow-link {
display: inline-flex;
align-items: center;
gap: 6px;
font-weight: 600;
font-size: 14px;
color: var(--accent);
transition: gap .2s;
}
.arrow-link:hover { gap: 10px; color: var(--accent-dark); }
.arrow-link svg { width: 16px; height: 16px; }
/* ===== 深色双列 ===== */
.dark-split {
background: var(--night-900);
color: #fff;
padding: var(--space-section) 0;
position: relative;
overflow: hidden;
}
.dark-split::before {
content: "";
position: absolute;
top: 0; left: 0; right: 0; bottom: 0;
background-image: radial-gradient(1px 1px at 20% 30%, rgba(255,255,255,.5) 50%, transparent 51%), radial-gradient(1.5px 1.5px at 74% 18%, rgba(255,255,255,.3) 50%, transparent 51%), radial-gradient(1px 1px at 60% 80%, rgba(255,255,255,.22) 50%, transparent 51%);
pointer-events: none;
}
.split-inner { position: relative; }
.split-grid { display: grid; grid-template-columns: 1.1fr .9fr; gap: 60px; align-items: stretch; }
.dark-card {
background: rgba(255,255,255,.045);
border: 1px solid var(--line-night);
border-radius: var(--radius-lg);
padding: 34px;
backdrop-filter: blur(2px);
}
.dark-card h3 { font-size: 16px; letter-spacing: .12em; text-transform: uppercase; color: var(--cfa); margin-bottom: 14px; display: flex; gap: 8px; align-items: center; }
.dark-card h3 svg { width: 17px; height: 17px; }
.dark-card .dark-card_desc { color: rgba(255,255,255,.75); font-size: 15px; line-height: 1.8; margin-bottom: 20px; }
.check-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 12px; }
.check-list li { display: flex; gap: 10px; align-items: flex-start; color: rgba(255,255,255,.9); font-size: 15px; }
.check-list li::before {
content: "";
flex: 0 0 20px;
height: 20px;
margin-top: 3px;
background: url('data:image/svg+xml;utf8,') center / contain no-repeat;
}
.dark-summary {
display: flex;
gap: 16px;
align-items: center;
margin-top: 22px;
padding-top: 22px;
border-top: 1px solid var(--line-night);
color: rgba(255,255,255,.8);
font-size: 14px;
}
.dark-summary b { color: var(--cfa); font-size: 26px; font-weight: 700; }
/* ===== 流程步骤 ===== */
.flow-section { padding: var(--space-section) 0; }
.flow-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; margin-top: 34px; }
.flow-item {
background: var(--bg-surface);
border: 1px solid var(--line);
border-radius: var(--radius-lg);
padding: 28px 24px 24px;
height: 100%;
position: relative;
transition: transform .2s, box-shadow .2s;
}
.flow-item:hover { transform: translateY(-4px); box-shadow: var(--shadow-1); }
.flow-step {
font-size: 13px;
font-weight: 700;
color: var(--accent);
letter-spacing: .16em;
margin-bottom: 12px;
display: inline-block;
border: 1px solid rgba(232,90,42,.25);
padding: 3px 10px;
border-radius: 999px;
}
.flow-item h3 { font-size: 17px; font-weight: 700; margin: 0 0 8px; }
.flow-item p { font-size: 14px; color: var(--ink-2); margin: 0; }
.flow-arrow {
position: absolute;
top: 32px; right: -22px;
color: var(--cfa);
width: 22px; height: 12px;
z-index: 2;
pointer-events: none;
}
/* ===== 内容场景 / 双栏说明 ===== */
.scene-section { background: #fff; padding: var(--space-section) 0; border-top: 1px solid var(--line); }
.scene-row {
display: grid;
grid-template-columns: 1fr 1fr;
column-gap: 52px;
align-items: center;
margin-bottom: 56px;
}
.scene-row:nth-child(even) .scene-media { order: 2; }
.scene-media {
border-radius: var(--radius-lg);
overflow: hidden;
aspect-ratio: 16/10;
box-shadow: var(--shadow-1);
position: relative;
}
.scene-media img { width: 100%; height: 100%; object-fit: cover; }
.scene-media::after {
content: "";
position: absolute;
inset: 0;
border: 1px solid transparent;
border-radius: inherit;
transition: border-color .3s;
pointer-events: none;
}
.scene-row:hover .scene-media::after { border-color: rgba(232,90,42,.3); }
.scene-content .tag-chip {
display: inline-flex;
align-items: center;
gap: 6px;
background: var(--bg-page);
border: 1px solid var(--line);
color: var(--ink-2);
padding: 5px 12px;
border-radius: 999px;
font-size: 12px;
letter-spacing: .06em;
margin-bottom: 14px;
}
.scene-content h3 { font-size: clamp(20px, 3vw, 28px); font-weight: 800; margin: 0 0 12px; letter-spacing: -.02em; }
.scene-content p { color: var(--ink-2); font-size: 15px; margin-bottom: 16px; line-height: 1.85; }
.scene-content ul { list-style: none; padding: 0; margin: 0 0 20px; }
.scene-content ul li {
position: relative;
padding-left: 24px;
margin-bottom: 8px;
font-size: 14px;
color: var(--ink-2);
}
.scene-content ul li::before {
content: "";
position: absolute;
left: 4px;
top: 10px;
width: 6px;
height: 6px;
border-radius: 50%;
background: var(--accent);
}
/* ===== FAQ ===== */
.faq-section { padding: var(--space-section) 0; }
.faq-layout { display: grid; grid-template-columns: .75fr 1.25fr; gap: 48px; align-items: start; }
.faq-head { position: sticky; top: 150px; }
.faq-head h2 { font-size: 32px; font-weight: 800; margin-bottom: 12px; }
.faq-head p { color: var(--ink-2); font-size: 15px; }
.accordion-custom { display: grid; gap: 2px; }
.accordion-custom-item {
background: var(--bg-surface);
border: 1px solid var(--line);
border-radius: var(--radius-md);
overflow: hidden;
transition: border-color .2s;
}
.accordion-custom-item:not(:last-child) { margin-bottom: 12px; }
.accordion-custom-item.is-open { border-color: rgba(232,90,42,.25); }
.faq-btn {
width: 100%;
display: flex;
justify-content: space-between;
gap: 16px;
border: 0;
background: none;
text-align: left;
padding: 18px 20px;
font-size: 16px;
font-weight: 600;
color: var(--ink);
align-items: center;
}
.faq-btn .faq-icon {
width: 24px; height: 24px;
flex: 0 0 auto;
position: relative;
}
.faq-btn .faq-icon::before, .faq-btn .faq-icon::after {
content: "";
position: absolute;
background: var(--accent);
border-radius: 4px;
transition: transform .3s var(--ease), background .2s;
}
.faq-btn .faq-icon::before { width: 14px; height: 2px; left: 5px; top: 11px; }
.faq-btn .faq-icon::after { width: 2px; height: 14px; left: 11px; top: 5px; }
.accordion-custom-item.is-open .faq-btn .faq-icon::after { transform: scaleY(0); }
.accordion-custom-item.is-open .faq-btn { color: var(--accent-dark); }
.faq-body { max-height: 0; overflow: hidden; transition: max-height .38s ease; }
.faq-body__inner { padding: 0 20px 20px; color: var(--ink-2); font-size: 15px; line-height: 1.85; border-top: 1px dashed var(--line); padding-top: 16px; margin-left: 20px; margin-right: 20px; }
/* ===== CTA ===== */
.cta-section {
background: var(--night-900);
padding: 76px 0;
color: #fff;
text-align: center;
position: relative;
overflow: hidden;
}
.cta-section::before {
content: "";
position: absolute;
inset: 0;
background-image: radial-gradient(1.5px 1.5px at 18% 30%, rgba(255,255,255,.65) 50%, transparent 51%), radial-gradient(1px 1px at 82% 72%, rgba(255,255,255,.42) 50%, transparent 51%), radial-gradient(1px 1px at 54% 12%, rgba(255,255,255,.35) 50%, transparent 51%);
}
.cta-inner { position: relative; z-index: 2; }
.cta-inner h2 { font-size: clamp(28px, 4vw, 42px); font-weight: 800; line-height: 1.2; margin-bottom: 14px; }
.cta-inner p { color: rgba(255,255,255,.75); max-width: 600px; margin: 0 auto 28px; }
.cta-actions { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; }
/* ===== 页脚 ===== */
.site-footer {
background: var(--night-900);
border-top: 1px solid var(--line-night);
padding: 60px 0 28px;
color: rgba(255,255,255,.72);
}
.footer-grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1fr; gap: 40px; margin-bottom: 40px; }
.footer-brand .brand { color: #fff; margin-bottom: 16px; }
.footer-brand .brand:hover { background: rgba(255,255,255,.05); }
.footer-desc { font-size: 13px; color: rgba(255,255,255,.5); max-width: 320px; line-height: 1.8; }
.footer-title {
font-size: 14px;
font-weight: 600;
color: #fff;
margin-bottom: 16px;
letter-spacing: .05em;
}
.footer-links { list-style: none; padding: 0; margin: 0; display: grid; gap: 10px; font-size: 13px; }
.footer-links a { color: rgba(255,255,255,.68); transition: color .2s, padding-left .2s; }
.footer-links a:hover { color: var(--cfa); padding-left: 4px; }
.footer-bottom {
display: flex;
justify-content: space-between;
gap: 16px;
flex-wrap: wrap;
padding-top: 24px;
border-top: 1px solid var(--line-night);
color: rgba(255,255,255,.34);
font-size: 12px;
}
.footer-bottom .domain { color: rgba(209,154,75,.55); }
/* focus 可访问性 */
a:focus-visible, button:focus-visible, .faq-btn:focus-visible {
outline: 2px solid var(--accent);
outline-offset: 2px;
border-radius: 8px;
}
/* ===== 响应式 ===== */
@media (max-width: 992px) {
.info-row-card { grid-template-columns: 44px 160px 1fr; }
.split-grid { grid-template-columns: 1fr; gap: 28px; }
.flow-grid { grid-template-columns: repeat(2, 1fr); gap: 16px; }
.scene-row { grid-template-columns: 1fr; gap: 28px; }
.scene-row:nth-child(even) .scene-media { order: 0; }
.faq-layout { grid-template-columns: 1fr; gap: 18px; }
.faq-head { position: static; }
.footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 768px) {
.site-nav { top: 10px; padding: 0 12px; }
.nav-inner { height: 58px; padding: 6px 12px; }
.brand__word { font-size: 15px; }
.site-menu {
position: absolute;
top: 66px;
left: 10px;
right: 10px;
display: none;
flex-direction: column;
background: rgba(255,255,255,.96);
backdrop-filter: blur(16px);
border: 1px solid var(--line);
border-radius: 24px;
box-shadow: var(--shadow-1);
padding: 8px;
gap: 2px;
align-items: stretch;
}
.site-menu.is-open { display: flex; }
.site-menu__link { padding: 14px 16px; }
.site-menu__link.is-active { background: var(--night-900); }
.nav-toggle { display: inline-flex; }
.page-hero { min-height: 420px; padding: 120px 0 52px; }
.hero-actions .btn-star, .hero-actions .btn-ghost-star { width: 100%; }
.info-row-card { grid-template-columns: 1fr; padding: 22px; gap: 12px; }
.info-row-num { text-align: left; -webkit-text-stroke-width: 1.2px; }
.info-row-media { width: 100%; }
.flow-grid { grid-template-columns: 1fr; }
.flow-arrow { display: none; }
.section-title { flex-wrap: wrap; }
.intro-pane .card-body { padding: 24px; }
}
@media (max-width: 520px) {
.site-nav { padding: 0 4px; }
.brand__icon { width: 31px; height: 31px; }
.brand__word { font-size: 13.8px; }
.nav-inner { padding: 5px 10px; }
.page-hero h1 { font-size: 34px; }
.section-title::before { width: 14px; height: 30px; }
.footer-grid { grid-template-columns: 1fr; gap: 28px; }
.footer-bottom { justify-content: center; text-align: center; }
}
@media (prefers-reduced-motion: reduce) {
*, *::before, *::after { animation: none !important; transition: none !important; scroll-behavior: auto !important; }
}
/* roulang page: article */
:root {
--bg-page: #F5F3EE;
--bg-surface: #FFFFFF;
--night-900: #0D1322;
--night-800: #141C2E;
--ink: #1E242E;
--ink-2: #5D6B80;
--line: rgba(30, 36, 46, .08);
--line-night: rgba(255, 255, 255, .12);
--accent: #E85A2A;
--accent-dark: #C94A1F;
--cfa: #D19A4B;
--radius-lg: 18px;
--radius-md: 12px;
--shadow-1: 0 8px 30px rgba(13, 19, 34, .06);
--shadow-2: 0 18px 48px rgba(13, 19, 34, .12);
--font: system-ui, -apple-system, "PingFang SC", "HarmonyOS Sans SC", "Microsoft YaHei", "Noto Sans SC", sans-serif;
}
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
margin: 0;
font-family: var(--font);
background: var(--bg-page);
color: var(--ink);
line-height: 1.75;
-webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font-family: inherit; }
ul, ol { margin: 0; padding: 0; }
a:focus-visible,
button:focus-visible,
input:focus-visible,
textarea:focus-visible {
outline: 2px solid var(--accent);
outline-offset: 2px;
border-radius: 6px;
}
.container {
max-width: 1200px;
padding-left: 24px;
padding-right: 24px;
}
/* ---------- 导航 ---------- */
.site-nav {
position: fixed;
top: 14px;
left: 0;
right: 0;
z-index: 1090;
display: flex;
justify-content: center;
pointer-events: none;
padding: 0 20px;
}
.site-nav .nav-inner {
pointer-events: auto;
width: 100%;
max-width: 1200px;
min-height: 60px;
background: rgba(255, 255, 255, .78);
-webkit-backdrop-filter: blur(14px);
backdrop-filter: blur(14px);
border: 1px solid rgba(255, 255, 255, .42);
border-radius: 60px;
box-shadow: 0 10px 34px rgba(13, 19, 34, .12);
display: flex;
align-items: center;
justify-content: space-between;
gap: 16px;
padding: 8px 20px;
transition: background .3s ease, box-shadow .3s ease;
}
.site-nav.scrolled .nav-inner {
background: rgba(255, 255, 255, .92);
box-shadow: 0 14px 40px rgba(13, 19, 34, .14);
}
.brand {
display: inline-flex;
align-items: center;
gap: 10px;
white-space: nowrap;
}
.brand__icon {
width: 30px;
height: 30px;
color: var(--accent);
flex: 0 0 auto;
}
.brand__word {
font-weight: 800;
font-size: 17px;
letter-spacing: -.01em;
color: var(--ink);
}
.site-menu {
display: flex;
align-items: center;
gap: 4px;
flex-wrap: wrap;
}
.site-menu__link {
display: inline-flex;
align-items: center;
min-height: 38px;
padding: 0 15px;
border-radius: 999px;
font-size: 14px;
font-weight: 600;
color: var(--ink);
transition: background .2s ease, color .2s ease, transform .2s ease;
}
.site-menu__link:hover {
color: var(--accent);
background: rgba(232, 90, 42, .08);
}
.site-menu__link.is-active {
color: var(--accent);
background: rgba(232, 90, 42, .1);
}
.nav-toggle {
display: none;
align-items: center;
justify-content: center;
width: 42px;
height: 42px;
padding: 0;
border: 0;
border-radius: 999px;
background: rgba(13, 19, 34, .04);
color: var(--ink);
transition: background .2s, color .2s;
}
.nav-toggle svg {
width: 20px;
height: 20px;
fill: none;
stroke: currentColor;
stroke-width: 1.8;
stroke-linecap: round;
}
.nav-toggle:hover {
background: rgba(232, 90, 42, .1);
color: var(--accent);
}
/* ---------- 文章 Hero ---------- */
.article-hero {
position: relative;
background:
linear-gradient(180deg, rgba(13, 19, 34, .82) 0%, rgba(13, 19, 34, .96) 100%),
url('/assets/images/backpic/back-2.png') center / cover no-repeat;
padding: 138px 0 92px;
overflow: hidden;
}
.article-hero::before {
content: "";
position: absolute;
inset: 0;
background-image: radial-gradient(rgba(255, 255, 255, .28) 1px, transparent 1px);
background-size: 44px 44px;
opacity: .22;
pointer-events: none;
}
.article-hero .container {
position: relative;
z-index: 2;
}
.article-breadcrumb {
display: flex;
align-items: center;
flex-wrap: wrap;
gap: 8px;
font-size: 13px;
color: rgba(255, 255, 255, .66);
margin-bottom: 34px;
}
.article-breadcrumb a {
color: rgba(255, 255, 255, .82);
transition: color .2s;
}
.article-breadcrumb a:hover { color: #fff; }
.crumb-sep {
color: rgba(255, 255, 255, .4);
font-size: 13px;
}
.crumb-current {
max-width: 360px;
overflow: hidden;
text-overflow: ellipsis;
white-space: nowrap;
color: rgba(255, 255, 255, .9);
}
.article-kicker {
display: inline-flex;
align-items: center;
gap: 8px;
color: var(--cfa);
font-size: 13px;
font-weight: 600;
letter-spacing: .08em;
margin-bottom: 18px;
}
.article-kicker i {
font-style: normal;
color: #E85A2A;
}
.article-hero h1 {
margin: 0 0 20px;
max-width: 860px;
color: #fff;
font-size: clamp(30px, 4.6vw, 46px);
font-weight: 800;
line-height: 1.22;
letter-spacing: -.02em;
}
.article-meta-line {
display: flex;
align-items: center;
flex-wrap: wrap;
gap: 12px 22px;
color: rgba(255, 255, 255, .72);
font-size: 14px;
}
.article-meta-item {
display: inline-flex;
align-items: center;
gap: 7px;
}
.article-meta-item i {
color: var(--cfa);
}
.article-meta-item .meta-tag {
display: inline-flex;
align-items: center;
height: 30px;
padding: 0 13px;
border-radius: 999px;
background: rgba(255, 255, 255, .1);
border: 1px solid rgba(255, 255, 255, .16);
color: #fff;
font-weight: 600;
font-size: 13px;
}
/* ---------- 正文阅读区 ---------- */
.article-stage {
padding: 64px 0 48px;
position: relative;
z-index: 3;
}
.reading-shell {
background: var(--bg-surface);
border-radius: 24px;
box-shadow: var(--shadow-1);
padding: clamp(28px, 4.8vw, 76px);
}
.reading-copy {
max-width: 800px;
margin: 0 auto;
}
.article-body {
font-size: 16.5px;
line-height: 1.9;
color: rgba(30, 36, 46, .9);
}
.article-body > * + * { margin-top: 1.4em; }
.article-body h2 {
margin-top: 2.2em;
margin-bottom: .7em;
font-size: 28px;
font-weight: 800;
line-height: 1.3;
color: var(--ink);
letter-spacing: -.02em;
}
.article-body h2::before {
content: "";
display: inline-block;
width: 20px;
height: 4px;
border-radius: 4px;
background: var(--accent);
margin-right: 12px;
vertical-align: middle;
}
.article-body h3 {
margin-top: 1.8em;
margin-bottom: .6em;
font-size: 21px;
font-weight: 700;
color: var(--ink);
}
.article-body p {
margin: 1.3em 0;
}
.article-body a {
color: var(--accent);
text-decoration: underline;
text-underline-offset: 3px;
}
.article-body blockquote {
background: var(--bg-page);
border-left: 4px solid var(--accent);
border-radius: var(--radius-md);
padding: 20px 24px;
margin: 1.8em 0;
font-size: 17px;
color: var(--ink);
line-height: 1.8;
}
.article-body ul,
.article-body ol {
padding-left: 1.4em;
margin: 1.4em 0;
}
.article-body li { margin: .5em 0; }
.article-body img {
border-radius: var(--radius-lg);
width: auto;
max-width: 100%;
margin: 32px auto;
box-shadow: var(--shadow-1);
}
.article-body figure {
margin: 32px 0;
}
.article-body figcaption {
text-align: center;
font-size: 13px;
color: var(--ink-2);
margin-top: 8px;
}
.article-body table {
width: 100%;
border-collapse: collapse;
margin: 1.8em 0;
font-size: 15px;
}
.article-body th,
.article-body td {
border: 1px solid var(--line);
padding: 12px 14px;
}
.article-body th {
background: var(--bg-page);
font-weight: 700;
}
.article-body .cta-line {
display: inline-flex;
align-items: center;
gap: 8px;
background: var(--accent);
color: #fff;
border-radius: 999px;
height: 48px;
padding: 0 24px;
font-weight: 700;
font-size: 15px;
text-decoration: none;
transition: background .2s, transform .2s;
}
.article-body .cta-line:hover {
background: var(--accent-dark);
transform: translateY(-2px);
}
/* ---------- 文章底部操作 ---------- */
.article-postbar {
display: flex;
align-items: center;
justify-content: space-between;
flex-wrap: wrap;
gap: 14px;
margin-top: 20px;
padding: 4px 2px 20px;
}
.article-share {
display: inline-flex;
align-items: center;
flex-wrap: wrap;
gap: 10px;
}
.article-share-text {
font-size: 14px;
font-weight: 700;
color: var(--ink);
}
.link-pill {
display: inline-flex;
align-items: center;
height: 40px;
padding: 0 16px;
border-radius: 999px;
background: #fff;
border: 1px solid var(--line);
font-size: 13px;
font-weight: 600;
color: var(--ink);
transition: all .2s ease;
}
.link-pill:hover {
border-color: rgba(232, 90, 42, .35);
color: var(--accent);
transform: translateY(-2px);
}
.link-pill i { font-size: 14px; margin-right: 6px; }
/* ---------- 上一篇 / 下一篇 ---------- */
.article-pager {
display: grid;
grid-template-columns: 1fr 1fr;
gap: 18px;
margin-top: 14px;
}
.pager-link {
display: flex;
flex-direction: column;
gap: 8px;
padding: 22px 24px;
border-radius: var(--radius-lg);
background: #fff;
border: 1px solid var(--line);
transition: all .24s ease;
}
.pager-link:hover {
box-shadow: var(--shadow-1);
transform: translateY(-2px);
border-color: rgba(232, 90, 42, .22);
}
.pager-link span {
font-size: 13px;
color: var(--ink-2);
display: flex;
align-items: center;
gap: 6px;
}
.pager-link strong {
font-size: 16px;
font-weight: 700;
color: var(--ink);
}
.pager-link.next { text-align: right; }
.pager-link.next span { justify-content: flex-end; }
/* ---------- 相关推荐区 ---------- */
.related-section {
padding: 72px 0 80px;
position: relative;
}
.related-section::before {
content: "";
position: absolute;
inset: 0;
background-image: radial-gradient(rgba(13, 19, 34, .05) 1px, transparent 1px);
background-size: 40px 40px;
pointer-events: none;
}
.related-section .container { position: relative; z-index: 2; }
.related-head {
display: flex;
align-items: flex-end;
justify-content: space-between;
gap: 20px;
margin-bottom: 34px;
}
.related-title h2 {
font-size: 32px;
font-weight: 800;
letter-spacing: -.02em;
margin: 0 0 8px;
}
.related-title p {
color: var(--ink-2);
margin: 0;
font-size: 15px;
}
.related-grid {
display: grid;
grid-template-columns: repeat(2, 1fr);
gap: 26px;
}
.related-card {
background: #fff;
border-radius: 20px;
overflow: hidden;
box-shadow: var(--shadow-1);
border: 1px solid var(--line);
display: flex;
flex-direction: column;
transition: transform .24s ease, box-shadow .24s ease;
}
.related-card:hover {
transform: translateY(-6px);
box-shadow: var(--shadow-2);
}
.related-card .card-img {
aspect-ratio: 16 / 9;
background: #dfe3e8;
overflow: hidden;
}
.related-card .card-img img {
width: 100%;
height: 100%;
object-fit: cover;
transition: transform .24s ease;
}
.related-card:hover .card-img img {
transform: scale(1.03);
}
.related-card .card-copy {
padding: 24px 28px 28px;
display: flex;
flex-direction: column;
gap: 12px;
flex: 1;
}
.related-card .tag {
align-self: flex-start;
display: inline-flex;
align-items: center;
height: 28px;
padding: 0 12px;
border-radius: 999px;
font-size: 12px;
font-weight: 700;
color: var(--accent);
background: rgba(232, 90, 42, .1);
}
.related-card h3 {
margin: 0;
font-size: 20px;
font-weight: 800;
line-height: 1.35;
color: var(--ink);
}
.related-card p {
margin: 0;
color: var(--ink-2);
font-size: 14px;
line-height: 1.75;
}
.related-card .go-link {
margin-top: auto;
display: inline-flex;
align-items: center;
gap: 6px;
color: var(--accent);
font-weight: 700;
font-size: 14px;
}
.related-card .go-link i {
transition: transform .2s;
}
.related-card:hover .go-link i {
transform: translateX(4px);
}
.related-hint {
margin-top: 40px;
text-align: center;
color: var(--ink-2);
font-size: 14px;
}
.related-hint a {
color: var(--accent);
font-weight: 600;
text-decoration: underline;
text-underline-offset: 3px;
}
/* ---------- CTA 收口 ---------- */
.cta-strip {
background: var(--night-900);
position: relative;
overflow: hidden;
padding: 76px 0;
}
.cta-strip::before {
content: "";
position: absolute;
inset: 0;
background-image: radial-gradient(rgba(209, 154, 75, .36) 1px, transparent 1px);
background-size: 46px 46px;
opacity: .18;
}
.cta-strip::after {
content: "";
position: absolute;
left: 15%;
right: 15%;
bottom: 0;
height: 1px;
background: linear-gradient(90deg, transparent, rgba(209, 154, 75, .7), transparent);
}
.cta-inner {
position: relative;
z-index: 2;
max-width: 760px;
margin: 0 auto;
text-align: center;
}
.cta-inner h2 {
color: #fff;
font-size: clamp(26px, 4vw, 38px);
font-weight: 800;
letter-spacing: -.02em;
margin: 0 0 16px;
line-height: 1.3;
}
.cta-inner p {
color: rgba(255, 255, 255, .72);
font-size: 15px;
margin: 0 auto 28px;
max-width: 560px;
line-height: 1.8;
}
.cta-btn-group {
display: flex;
justify-content: center;
flex-wrap: wrap;
gap: 14px;
}
.btn-major {
display: inline-flex;
align-items: center;
gap: 8px;
height: 48px;
padding: 0 28px;
border-radius: 999px;
background: var(--accent);
color: #fff;
font-size: 15px;
font-weight: 700;
border: 0;
transition: background .2s, transform .2s, box-shadow .2s;
box-shadow: 0 8px 24px rgba(232, 90, 42, .25);
}
.btn-major:hover {
background: var(--accent-dark);
color: #fff;
transform: translateY(-2px);
box-shadow: 0 12px 28px rgba(232, 90, 42, .32);
}
.btn-light-line {
display: inline-flex;
align-items: center;
justify-content: center;
height: 48px;
padding: 0 28px;
border-radius: 999px;
background: transparent;
color: #fff;
border: 1px solid rgba(255, 255, 255, .34);
font-size: 15px;
font-weight: 700;
transition: all .2s ease;
}
.btn-light-line:hover {
background: #fff;
border-color: #fff;
color: var(--night-900);
transform: translateY(-2px);
}
/* ---------- 内容未找到 ---------- */
.missing-page {
padding: 154px 0 90px;
min-height: 74vh;
display: flex;
align-items: center;
}
.missing-box {
background: #fff;
border-radius: 24px;
text-align: center;
max-width: 680px;
margin: 0 auto;
padding: clamp(34px, 6vw, 68px);
box-shadow: var(--shadow-1);
}
.missing-box .missing-icon {
width: 68px;
height: 68px;
display: inline-flex;
align-items: center;
justify-content: center;
border-radius: 50%;
background: rgba(232, 90, 42, .1);
color: var(--accent);
font-size: 32px;
margin-bottom: 22px;
}
.missing-box h1 {
margin: 0 0 14px;
font-size: clamp(28px, 4vw, 38px);
font-weight: 800;
}
.missing-box p {
color: var(--ink-2);
margin: 0 auto 30px;
max-width: 440px;
}
.missing-actions {
display: flex;
justify-content: center;
flex-wrap: wrap;
gap: 12px;
}
.missing-actions .btn-outline {
display: inline-flex;
align-items: center;
gap: 6px;
height: 48px;
padding: 0 22px;
border-radius: 999px;
background: transparent;
border: 1px solid var(--line);
color: var(--ink);
font-size: 14px;
font-weight: 600;
transition: all .2s;
}
.missing-actions .btn-outline:hover {
border-color: var(--accent);
color: var(--accent);
}
/* ---------- Footer ---------- */
.site-footer {
background: var(--night-900);
color: rgba(255, 255, 255, .72);
padding: 72px 0 34px;
border-top: 1px solid rgba(255, 255, 255, .06);
}
.footer-grid {
display: grid;
grid-template-columns: 2.1fr 1fr 1fr 1.2fr;
gap: 48px 40px;
margin-bottom: 56px;
}
.footer-brand .brand {
color: #fff;
margin-bottom: 18px;
}
.footer-brand .brand__icon { color: var(--cfa); }
.footer-brand .brand__word { color: #fff; }
.footer-desc {
color: rgba(255, 255, 255, .56);
line-height: 1.8;
font-size: 14px;
max-width: 330px;
margin: 18px 0 0;
}
.footer-title {
color: #fff;
font-size: 15px;
font-weight: 700;
margin: 0 0 18px;
letter-spacing: .02em;
}
.footer-links {
list-style: none;
padding: 0;
margin: 0;
display: grid;
gap: 11px;
font-size: 14px;
}
.footer-links a {
color: rgba(255, 255, 255, .62);
transition: color .2s;
}
.footer-links a:hover {
color: var(--accent);
}
.footer-bottom {
border-top: 1px solid var(--line-night);
padding-top: 28px;
display: flex;
flex-wrap: wrap;
justify-content: space-between;
gap: 8px 20px;
color: rgba(255, 255, 255, .34);
font-size: 13px;
}
.footer-bottom .domain {
opacity: .7;
}
/* ---------- 响应式 ---------- */
@media (max-width: 992px) {
.site-nav {
top: 10px;
padding: 0 12px;
}
.site-nav .nav-inner {
border-radius: 30px;
min-height: 58px;
}
.brand__word { font-size: 15px; }
.nav-toggle {
display: inline-flex;
}
.site-menu {
display: none;
position: absolute;
top: calc(100% + 10px);
left: 0;
width: 100%;
background: rgba(255, 255, 255, .92);
-webkit-backdrop-filter: blur(18px);
backdrop-filter: blur(18px);
border-radius: 24px;
padding: 14px;
flex-direction: column;
align-items: stretch;
gap: 6px;
box-shadow: var(--shadow-2);
border: 1px solid rgba(255, 255, 255, .5);
}
.site-menu.open {
display: flex;
}
.site-menu__link {
justify-content: center;
height: 46px;
border-radius: 14px;
font-size: 15px;
}
.footer-grid {
grid-template-columns: 1fr 1fr;
gap: 42px 28px;
}
}
@media (max-width: 768px) {
.article-hero {
padding: 116px 0 68px;
}
.article-hero h1 {
font-size: 30px;
line-height: 1.28;
}
.reading-shell {
padding: 26px 22px;
border-radius: 18px;
}
.article-body {
font-size: 16px;
line-height: 1.85;
}
.article-body blockquote {
padding: 18px 20px;
}
.article-postbar {
flex-direction: column;
align-items: flex-start;
}
.article-pager {
grid-template-columns: 1fr;
}
.pager-link.next { text-align: left; }
.pager-link.next span { justify-content: flex-start; }
.related-section {
padding: 54px 0 64px;
}
.related-grid {
grid-template-columns: 1fr;
}
.related-head {
flex-direction: column;
align-items: flex-start;
}
.cta-strip {
padding: 60px 0;
}
.footer-grid {
grid-template-columns: 1fr;
gap: 36px;
}
}
@media (max-width: 520px) {
.container {
padding-left: 18px;
padding-right: 18px;
}
.site-nav { padding: 0 8px; }
.site-nav .nav-inner { padding: 8px 12px; }
.brand__icon { width: 26px; height: 26px; }
.brand__word { font-size: 14px; }
.article-hero {
padding: 108px 0 56px;
}
.article-meta-line {
gap: 10px 14px;
}
.article-stage {
padding: 40px 0 36px;
}
.reading-shell {
padding: 24px 18px;
}
.article-body h2 {
font-size: 23px;
}
.related-card .card-copy {
padding: 20px 22px 24px;
}
.cta-btn-group {
flex-direction: column;
align-items: stretch;
}
.btn-major,
.btn-light-line {
justify-content: center;
width: 100%;
}
.footer-bottom {
flex-direction: column;
justify-content: center;
text-align: center;
}
}
@media (prefers-reduced-motion: reduce) {
*,
*::before,
*::after {
animation-duration: .01ms !important;
animation-iteration-count: 1 !important;
transition-duration: .01ms !important;
}
html { scroll-behavior: auto; }
}
/* roulang page: category2 */
:root {
--bg-page: #F5F3EE;
--bg-surface: #FFFFFF;
--night-900: #0D1322;
--night-800: #141C2E;
--ink: #1E242E;
--ink-2: #5D6B80;
--line: rgba(30, 36, 46, .08);
--line-night: rgba(255, 255, 255, .12);
--accent: #E85A2A;
--accent-dark: #C94A1F;
--cfa: #D19A4B;
--radius-lg: 18px;
--radius-md: 12px;
--shadow-1: 0 8px 30px rgba(13, 19, 34, .06);
--shadow-2: 0 18px 48px rgba(13, 19, 34, .12);
}
* {
box-sizing: border-box;
}
html {
scroll-behavior: smooth;
}
body {
margin: 0;
font-family: system-ui, -apple-system, "PingFang SC", "HarmonyOS Sans SC", "Microsoft YaHei", "Noto Sans SC", sans-serif;
background: var(--bg-page);
color: var(--ink);
font-size: 16px;
line-height: 1.75;
-webkit-font-smoothing: antialiased;
}
body.modal-open,
body.has-open-nav {
overflow-x: hidden;
}
img {
display: block;
max-width: 100%;
}
a {
text-decoration: none;
color: inherit;
transition: color .24s ease;
}
button,
input,
textarea {
font-family: inherit;
}
.container {
width: 100%;
max-width: 1200px;
margin: 0 auto;
padding: 0 24px;
}
section {
scroll-margin-top: 130px;
}
.section {
padding: 88px 0;
}
.section-head {
max-width: 720px;
margin-bottom: 46px;
}
.section-head--center {
margin-left: auto;
margin-right: auto;
text-align: center;
}
.section-kicker {
display: inline-flex;
align-items: center;
gap: 8px;
font-size: 13px;
font-weight: 700;
letter-spacing: .12em;
color: var(--accent);
margin-bottom: 12px;
}
.section-kicker::before {
content: "";
width: 18px;
height: 2px;
border-radius: 2px;
background: var(--accent);
}
.section-kicker--light {
color: rgba(255, 255, 255, .7);
}
.section-kicker--light::before {
background: var(--cfa);
}
.section-title {
font-size: clamp(28px, 3.6vw, 42px);
line-height: 1.3;
font-weight: 700;
letter-spacing: -.02em;
margin: 0 0 16px;
color: var(--ink);
}
.section-title--light {
color: #fff;
}
.section-title::before {
content: "";
display: block;
width: 20px;
height: 4px;
border-radius: 4px;
background: var(--accent);
margin-bottom: 18px;
}
.section-intro {
color: var(--ink-2);
font-size: 16px;
margin: 0;
line-height: 1.9;
}
.section-intro--light {
color: rgba(255, 255, 255, .72);
}
a:focus-visible,
button:focus-visible,
input:focus-visible {
outline: 2px solid var(--accent);
outline-offset: 2px;
border-radius: 6px;
}
.btn {
--bs-btn-padding-y: .55rem;
--bs-btn-padding-x: 1.25rem;
border-radius: 999px;
font-weight: 700;
display: inline-flex;
align-items: center;
justify-content: center;
gap: 10px;
line-height: 1.4;
padding: 12px 26px;
border: 1px solid transparent;
font-size: 15px;
transition: background .24s ease, color .24s ease, border-color .24s ease, transform .24s ease;
}
.btn-primary {
background: var(--accent);
border-color: var(--accent);
color: #fff;
}
.btn-primary:hover,
.btn-primary:focus {
background: var(--accent-dark);
border-color: var(--accent-dark);
color: #fff;
}
.btn-white {
background: #fff;
border-color: #fff;
color: var(--ink);
}
.btn-white:hover {
background: var(--accent);
border-color: var(--accent);
color: #fff;
}
.btn-outline-white {
background: transparent;
border-color: rgba(255, 255, 255, .42);
color: #fff;
}
.btn-outline-white:hover {
background: #fff;
border-color: #fff;
color: var(--ink);
}
.btn .arrow-icon {
transition: transform .24s ease;
}
.btn:hover .arrow-icon {
transform: translateX(4px);
}
.text-link {
display: inline-flex;
align-items: center;
gap: 6px;
color: var(--accent);
font-weight: 600;
font-size: 15px;
}
.text-link .arrow-icon {
transition: transform .24s ease;
}
.text-link:hover {
color: var(--accent-dark);
}
.text-link:hover .arrow-icon {
transform: translateX(4px);
}
.site-nav {
position: fixed;
top: 16px;
left: 0;
right: 0;
z-index: 1050;
padding: 0 16px;
pointer-events: none;
}
.nav-inner {
position: relative;
width: calc(100% - 32px);
max-width: 1200px;
height: 58px;
margin: 0 auto;
display: flex;
align-items: center;
justify-content: space-between;
padding: 0 10px 0 22px;
background: rgba(255, 255, 255, .78);
border: 1px solid rgba(255, 255, 255, .38);
border-radius: 999px;
box-shadow: var(--shadow-1);
backdrop-filter: blur(14px);
-webkit-backdrop-filter: blur(14px);
pointer-events: auto;
}
.brand {
display: inline-flex;
align-items: center;
gap: 10px;
color: var(--ink);
font-weight: 800;
font-size: 17px;
letter-spacing: -.01em;
line-height: 1.25;
}
.brand__icon {
width: 26px;
height: 26px;
flex: none;
color: var(--accent);
}
.brand__word {
white-space: nowrap;
}
.nav-toggle {
display: none;
width: 40px;
height: 40px;
border: 0;
border-radius: 50%;
background: transparent;
color: var(--ink);
align-items: center;
justify-content: center;
cursor: pointer;
}
.nav-toggle svg {
width: 20px;
height: 20px;
fill: none;
stroke: currentColor;
stroke-width: 1.6;
stroke-linecap: round;
}
.site-menu {
display: flex;
align-items: center;
gap: 2px;
margin: 0;
padding: 0;
list-style: none;
}
.site-menu__link {
display: inline-flex;
align-items: center;
min-height: 40px;
padding: 8px 15px;
border-radius: 999px;
font-size: 15px;
font-weight: 600;
color: var(--ink);
transition: color .2s ease, background .2s ease;
}
.site-menu__link:hover {
color: var(--accent);
background: rgba(232, 90, 42, .08);
}
.site-menu__link.is-active {
background: var(--accent);
color: #fff;
}
.hero-rise {
animation: heroRise .65s cubic-bezier(.2, .7, .2, 1) both;
}
.hero-delay-1 {
animation-delay: .08s;
}
.hero-delay-2 {
animation-delay: .16s;
}
.hero-delay-3 {
animation-delay: .24s;
}
.hero-delay-4 {
animation-delay: .32s;
}
@keyframes heroRise {
from {
opacity: 0;
transform: translateY(14px);
}
to {
opacity: 1;
transform: translateY(0);
}
}
.page-hero {
position: relative;
isolation: isolate;
overflow: hidden;
background-color: var(--night-900);
padding: 178px 0 100px;
color: #fff;
}
.page-hero::before {
content: "";
position: absolute;
inset: 0;
z-index: -2;
background-image: url("/assets/images/backpic/back-1.webp");
background-position: center;
background-size: cover;
transform: scale(1.02);
}
.page-hero::after {
content: "";
position: absolute;
inset: 0;
z-index: -1;
background: linear-gradient(100deg, rgba(13, 19, 34, .96) 16%, rgba(13, 19, 34, .8) 55%, rgba(13, 19, 34, .6));
}
.hero-inner {
display: grid;
grid-template-columns: minmax(0, 1fr) minmax(0, .9fr);
gap: 60px;
align-items: center;
}
.hero-eyebrow {
display: inline-flex;
align-items: center;
gap: 8px;
padding: 7px 14px;
border: 1px solid rgba(255, 255, 255, .24);
border-radius: 999px;
color: rgba(255, 255, 255, .82);
background: rgba(255, 255, 255, .06);
font-size: 13px;
font-weight: 600;
letter-spacing: .04em;
backdrop-filter: blur(6px);
}
.hero-eyebrow i {
width: 7px;
height: 7px;
border-radius: 50%;
background: var(--cfa);
display: inline-block;
}
.hero-title {
margin: 24px 0 0;
font-size: clamp(36px, 4.8vw, 62px);
line-height: 1.16;
font-weight: 700;
letter-spacing: -.025em;
}
.hero-title span {
color: #fff;
}
.hero-copy {
max-width: 580px;
margin: 24px 0 0;
color: rgba(255, 255, 255, .78);
font-size: 17px;
line-height: 1.9;
}
.hero-tags {
display: flex;
flex-wrap: wrap;
gap: 8px;
margin-top: 22px;
}
.hero-tags span {
padding: 6px 13px;
border-radius: 999px;
border: 1px solid rgba(255, 255, 255, .18);
background: rgba(255, 255, 255, .06);
color: rgba(255, 255, 255, .76);
font-size: 13px;
}
.hero-actions {
display: flex;
flex-wrap: wrap;
gap: 12px;
margin-top: 34px;
}
.hero-media {
position: relative;
}
.hero-media__img {
width: 100%;
aspect-ratio: 4 / 3;
object-fit: cover;
border-radius: 28px;
box-shadow: var(--shadow-2);
border: 1px solid rgba(255, 255, 255, .16);
background: var(--night-800);
}
.hero-media__badge {
position: absolute;
left: -14px;
bottom: 20px;
background: rgba(20, 28, 46, .88);
backdrop-filter: blur(10px);
border: 1px solid rgba(255, 255, 255, .16);
padding: 14px 18px;
border-radius: 18px;
max-width: 220px;
color: rgba(255, 255, 255, .86);
font-size: 13px;
box-shadow: var(--shadow-2);
}
.hero-media__badge strong {
display: block;
color: #fff;
font-size: 15px;
margin-bottom: 2px;
}
.anchor-shell {
padding: 30px 0 22px;
background: var(--bg-page);
}
.anchor-inner {
display: flex;
flex-wrap: wrap;
align-items: center;
gap: 10px;
padding: 6px;
background: var(--bg-surface);
border: 1px solid var(--line);
border-radius: 18px;
box-shadow: var(--shadow-1);
}
.anchor-label {
display: inline-flex;
align-items: center;
padding: 8px 16px;
color: var(--ink-2);
font-size: 13px;
font-weight: 600;
letter-spacing: .08em;
}
.anchor-link {
display: inline-flex;
align-items: center;
gap: 6px;
padding: 9px 15px;
border-radius: 999px;
color: var(--ink);
font-size: 14px;
font-weight: 600;
transition: background .2s ease, color .2s ease;
}
.anchor-link span {
color: var(--accent);
font-size: 12px;
}
.anchor-link:hover {
background: rgba(232, 90, 42, .08);
color: var(--accent);
}
.feature-sections {
padding: 60px 0 96px;
}
.feature-row {
display: grid;
grid-template-columns: minmax(0, .96fr) minmax(0, 1fr);
gap: 68px;
align-items: center;
}
.feature-row + .feature-row {
margin-top: 78px;
padding-top: 78px;
border-top: 1px solid var(--line);
}
.feature-media {
position: relative;
overflow: hidden;
border-radius: 28px;
background: rgba(30, 36, 46, .05);
box-shadow: var(--shadow-1);
}
.feature-media img {
width: 100%;
aspect-ratio: 4 / 3;
object-fit: cover;
transition: transform .45s ease;
background: #E6E1D8;
}
.feature-media:hover img {
transform: scale(1.03);
}
.feature-media__mark {
position: absolute;
left: 18px;
top: 18px;
background: rgba(13, 19, 34, .82);
color: #fff;
font-size: 12px;
font-weight: 600;
padding: 7px 13px;
border-radius: 999px;
backdrop-filter: blur(8px);
}
.feature-content h3 {
font-size: clamp(24px, 3vw, 34px);
line-height: 1.4;
letter-spacing: -.02em;
margin: 0 0 18px;
}
.feature-content p {
color: var(--ink-2);
font-size: 16px;
line-height: 1.9;
margin: 0 0 6px;
}
.feature-list {
list-style: none;
margin: 22px 0 28px;
padding: 0;
}
.feature-list li {
display: flex;
gap: 10px;
align-items: flex-start;
font-size: 15px;
color: var(--ink);
line-height: 1.75;
padding: 6px 0;
}
.feature-list svg {
width: 18px;
height: 18px;
flex: none;
color: var(--accent);
margin-top: 5px;
}
.guide-section {
position: relative;
isolation: isolate;
overflow: hidden;
background: var(--night-900);
color: #fff;
}
.guide-section::before {
content: "";
position: absolute;
inset: 0;
z-index: -1;
background-image: radial-gradient(rgba(255, 255, 255, .08) .8px, transparent .8px);
background-size: 24px 24px;
opacity: .35;
}
.guide-section::after {
content: "";
position: absolute;
left: -120px;
bottom: -160px;
width: 360px;
height: 360px;
border-radius: 50%;
background: rgba(232, 90, 42, .12);
filter: blur(80px);
z-index: -1;
}
.guide-layout {
display: grid;
grid-template-columns: 290px minmax(0, 1fr);
gap: 64px;
padding: 10px 0 0;
}
.guide-menu {
display: flex;
flex-direction: column;
align-items: flex-start;
gap: 16px;
padding: 16px 0;
}
.guide-menu__link {
display: flex;
align-items: baseline;
gap: 14px;
padding: 10px 0;
color: rgba(255, 255, 255, .66);
font-size: 17px;
font-weight: 600;
border-bottom: 1px solid transparent;
transition: color .24s ease, border-color .24s ease, padding-left .24s ease;
}
.guide-menu__link span {
font-size: 13px;
color: var(--cfa);
font-weight: 800;
letter-spacing: .12em;
}
.guide-menu__link:hover,
.guide-menu__link.is-active {
color: #fff;
border-bottom-color: var(--accent);
padding-left: 6px;
}
.guide-steps {
border-left: 1px solid var(--line-night);
padding-left: 52px;
}
.guide-step {
scroll-margin-top: 150px;
padding-bottom: 40px;
margin-bottom: 38px;
border-bottom: 1px solid var(--line-night);
}
.guide-step:last-child {
border-bottom: 0;
margin-bottom: 0;
padding-bottom: 0;
}
.guide-step__no {
color: var(--cfa);
font-size: 13px;
font-weight: 800;
letter-spacing: .18em;
}
.guide-step h3 {
font-size: 23px;
line-height: 1.45;
margin: 12px 0 14px;
}
.guide-step p {
color: rgba(255, 255, 255, .72);
line-height: 1.9;
max-width: 620px;
margin: 0;
}
.service-note {
background: var(--bg-page);
}
.note-grid {
display: grid;
grid-template-columns: repeat(3, minmax(0, 1fr));
gap: 26px;
}
.note-card {
height: 100%;
background: var(--bg-surface);
border: 1px solid var(--line);
border-radius: var(--radius-lg);
padding: 32px;
box-shadow: var(--shadow-1);
transition: transform .24s ease, box-shadow .24s ease, border-color .24s ease;
}
.note-card:hover {
transform: translateY(-6px);
box-shadow: var(--shadow-2);
border-color: rgba(232, 90, 42, .2);
}
.note-card__icon {
display: flex;
width: 48px;
height: 48px;
margin-bottom: 22px;
align-items: center;
justify-content: center;
border-radius: 14px;
border: 1px solid rgba(232, 90, 42, .18);
background: rgba(232, 90, 42, .06);
color: var(--accent);
}
.note-card__icon svg {
width: 24px;
height: 24px;
stroke-width: 1.7;
}
.note-card h3 {
font-size: 19px;
font-weight: 700;
margin: 0 0 12px;
}
.note-card p {
color: var(--ink-2);
font-size: 15px;
line-height: 1.85;
margin: 0;
}
.faq-section {
background: var(--bg-surface);
border-top: 1px solid var(--line);
border-bottom: 1px solid var(--line);
}
.faq-section .container {
max-width: 1160px;
}
.faq-layout {
display: grid;
grid-template-columns: minmax(0, .86fr) minmax(0, 1.14fr);
gap: 64px;
}
.faq-intro {
position: relative;
}
.faq-intro .section-title {
margin-bottom: 18px;
}
.faq-intro p {
color: var(--ink-2);
line-height: 1.9;
margin: 0 0 28px;
}
.faq-accordion {
border-top: 1px solid var(--line);
}
.faq-item {
border-bottom: 1px solid var(--line);
padding: 2px 0;
}
.faq-trigger {
position: relative;
display: flex;
align-items: center;
justify-content: space-between;
gap: 22px;
width: 100%;
border: 0;
background: transparent;
padding: 22px 42px 22px 0;
color: var(--ink);
font-size: 17px;
font-weight: 600;
text-align: left;
cursor: pointer;
transition: color .2s ease;
}
.faq-trigger:hover {
color: var(--accent);
}
.faq-trigger::after {
content: "+";
position: absolute;
right: 2px;
top: 50%;
transform: translateY(-50%);
width: 26px;
height: 26px;
color: var(--accent);
font-size: 24px;
font-weight: 400;
line-height: 1;
display: flex;
align-items: center;
justify-content: center;
transition: transform .24s ease, color .24s ease;
}
.faq-trigger[aria-expanded="true"]::after {
transform: translateY(-50%) rotate(45deg);
}
.faq-answer {
max-width: 720px;
padding: 0 42px 26px 0;
color: var(--ink-2);
line-height: 1.85;
font-size: 15px;
}
.site-footer {
background: var(--night-900);
color: rgba(255, 255, 255, .72);
padding: 64px 0 30px;
border-top: 1px solid var(--line-night);
}
.site-footer .brand {
color: #fff;
font-size: 18px;
}
.site-footer .brand__icon {
color: var(--cfa);
}
.footer-grid {
display: grid;
grid-template-columns: 2fr 1.1fr 1.2fr 1.1fr;
gap: 48px;
padding-bottom: 54px;
border-bottom: 1px solid rgba(255, 255, 255, .1);
}
.footer-desc {
margin: 18px 0 0;
max-width: 360px;
font-size: 14px;
line-height: 1.9;
color: rgba(255, 255, 255, .6);
}
.footer-title {
font-size: 14px;
font-weight: 600;
color: #fff;
letter-spacing: .08em;
margin: 0 0 20px;
}
.footer-links {
list-style: none;
margin: 0;
padding: 0;
font-size: 14px;
}
.footer-links li + li {
margin-top: 13px;
}
.footer-links a {
color: rgba(255, 255, 255, .66);
transition: color .2s ease, padding-left .2s ease;
}
.footer-links a:hover {
color: var(--accent);
padding-left: 4px;
}
.footer-links li:not(a) {
color: rgba(255, 255, 255, .52);
line-height: 1.7;
}
.footer-bottom {
display: flex;
align-items: center;
justify-content: space-between;
flex-wrap: wrap;
gap: 10px;
padding-top: 26px;
font-size: 13px;
color: rgba(255, 255, 255, .42);
}
.footer-bottom .domain {
color: rgba(255, 255, 255, .6);
}
@media (max-width: 1199.98px) {
.hero-inner {
gap: 40px;
grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr);
}
.guide-layout {
grid-template-columns: 250px minmax(0, 1fr);
gap: 44px;
}
}
@media (max-width: 991.98px) {
.section {
padding: 70px 0;
}
.nav-toggle {
display: inline-flex;
}
.site-menu {
display: none;
position: absolute;
top: calc(100% + 14px);
right: 2px;
width: 300px;
flex-direction: column;
align-items: stretch;
background: rgba(255, 255, 255, .94);
backdrop-filter: blur(16px);
-webkit-backdrop-filter: blur(16px);
border: 1px solid rgba(255, 255, 255, .5);
border-radius: 24px;
box-shadow: var(--shadow-2);
padding: 14px;
gap: 4px;
}
.site-menu.is-open {
display: flex;
}
.site-menu__link {
padding: 13px 16px;
}
.hero-inner {
grid-template-columns: 1fr;
gap: 44px;
}
.page-hero {
padding: 156px 0 72px;
}
.hero-media__badge {
left: 14px;
bottom: 14px;
}
.feature-row {
grid-template-columns: 1fr;
gap: 34px;
}
.feature-row + .feature-row {
margin-top: 60px;
padding-top: 60px;
}
.feature-media img {
aspect-ratio: 16 / 10;
}
.note-grid {
grid-template-columns: repeat(2, minmax(0, 1fr));
}
.guide-layout {
grid-template-columns: 1fr;
gap: 30px;
}
.guide-menu {
flex-direction: row;
flex-wrap: nowrap;
overflow-x: auto;
padding: 4px 2px 14px;
gap: 12px;
scrollbar-width: none;
}
.guide-menu::-webkit-scrollbar {
display: none;
}
.guide-menu__link {
white-space: nowrap;
border-radius: 999px;
border: 1px solid var(--line-night);
padding: 9px 13px;
font-size: 14px;
background: rgba(255, 255, 255, .04);
}
.guide-menu__link:hover,
.guide-menu__link.is-active {
border-bottom-color: var(--line-night);
padding-left: 13px;
background: rgba(255, 255, 255, .08);
}
.guide-steps {
border-left: 0;
padding-left: 0;
}
.faq-layout {
grid-template-columns: 1fr;
gap: 34px;
}
.footer-grid {
grid-template-columns: 1fr 1fr;
gap: 34px;
}
}
@media (max-width: 767.98px) {
.nav-inner {
height: 54px;
padding-left: 16px;
}
.brand__icon {
width: 23px;
height: 23px;
}
.brand__word {
font-size: 15px;
}
.page-hero {
padding: 136px 0 58px;
}
.hero-title {
font-size: clamp(32px, 8.4vw, 44px);
}
.hero-copy {
font-size: 15px;
}
.anchor-shell {
padding: 26px 0 18px;
}
.anchor-label {
width: 100%;
padding: 4px 12px;
}
.feature-sections {
padding: 24px 0 70px;
}
.feature-row {
gap: 20px;
}
.feature-row + .feature-row {
margin-top: 52px;
padding-top: 52px;
}
.guide-section {
padding-top: 60px;
}
.guide-step {
padding-bottom: 32px;
margin-bottom: 30px;
}
.guide-step h3 {
font-size: 20px;
}
.note-grid {
grid-template-columns: 1fr;
gap: 16px;
}
.note-card {
padding: 26px;
}
.faq-trigger {
font-size: 16px;
padding-right: 34px;
}
.faq-answer {
padding-right: 16px;
}
.footer-grid {
grid-template-columns: 1fr;
padding-bottom: 36px;
}
.footer-bottom {
align-items: flex-start;
flex-direction: column;
}
}