:root{
  --c1:#7B1FA2;--c1-l:#9C27B0;--c1-p:#F3E5F5;
  --c2:#C62828;--c2-l:#D32F2F;--c2-p:#FFEBEE;
  --c3:#F57F17;--c3-l:#FF8F00;--c3-p:#FFF8E1;
  --c4:#1565C0;--c4-l:#1976D2;--c4-p:#E3F2FD;
  --c5:#2E7D32;--c5-l:#388E3C;--c5-p:#E8F5E9;
  --c6:#00838F;--c6-l:#0097A7;--c6-p:#E0F7FA;
  --c7:#AD1457;--bg:#FBFAF6;--bg-soft:#F4F1EB;--paper:#FFFFFF;
  --line:#E8E4DD;--line-soft:#F0EDE8;--txt:#1A1A2E;--txt-2:#3D3D5A;--txt-3:#8A8AA0;
  --shadow:0 2px 12px rgba(123,31,162,.06);--shadow-l:0 14px 44px rgba(123,31,162,.14);--r:14px;--r-l:22px;
}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--txt);font-family:'PingFang SC','Microsoft YaHei','Segoe UI',sans-serif;font-size:15px;line-height:1.82;overflow-x:hidden}body.drawer-open{overflow:hidden}img{max-width:100%;display:block}a{color:inherit;text-decoration:none}button,input{font:inherit}.wrap{width:min(1280px,calc(100% - 40px));margin:auto}
.top-ticker{height:32px;color:#fff;overflow:hidden;background:linear-gradient(90deg,var(--c1),var(--c2),var(--c3),var(--c4),var(--c5),var(--c6));background-size:500% 100%;animation:gradientMove 18s linear infinite;display:flex;align-items:center}.ticker-track{white-space:nowrap;display:inline-block;padding-left:100%;animation:ticker 30s linear infinite;font-size:13px;letter-spacing:.04em}@keyframes ticker{to{transform:translateX(-100%)}}@keyframes gradientMove{0%{background-position:0 50%}100%{background-position:500% 50%}}
.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.96);backdrop-filter:blur(16px);border-bottom:2px solid transparent;border-image:linear-gradient(90deg,var(--c1),var(--c2),var(--c3),var(--c4),var(--c5),var(--c6)) 1}.nav{height:68px;display:flex;align-items:center;gap:18px}.brand{display:flex;align-items:center;gap:9px;min-width:max-content}.brand img{width:38px;height:38px;object-fit:contain}.brand span{display:flex;align-items:baseline;gap:4px}.brand strong{font-size:18px}.brand small{color:var(--txt-3)}.menu-btn{border:0;background:var(--bg-soft);border-radius:10px;width:42px;height:42px;cursor:pointer;font-size:20px}.desktop-nav{display:flex;gap:4px;align-items:center}.desktop-nav a{padding:8px 10px;border-radius:9px;color:var(--txt-2);font-weight:600;font-size:14px;position:relative}.desktop-nav a:hover,.desktop-nav a.active{background:var(--c1-p);color:var(--c1)}.desktop-nav a.active:after{content:'';position:absolute;left:25%;right:25%;bottom:-8px;height:3px;border-radius:3px;background:linear-gradient(90deg,var(--c1),var(--c2),var(--c3))}.nav-search{margin-left:auto;max-width:370px;min-width:230px;flex:1;display:flex;align-items:center;gap:8px;background:var(--bg-soft);border:1px solid var(--line);border-radius:20px;padding:8px 14px}.nav-search input{border:0;background:transparent;outline:0;width:100%;color:var(--txt)}.nav-actions{display:flex;gap:10px;align-items:center}.service-link{font-size:14px;color:var(--txt-2)}.mobile-experience{display:none;color:var(--c1);font-weight:700}.btn-primary,.btn-outline,.btn-soft,.btn-light,.btn-ghost-light{display:inline-flex;align-items:center;justify-content:center;min-height:44px;padding:10px 18px;border-radius:10px;font-weight:700;transition:.2s ease}.btn-primary{background:linear-gradient(120deg,var(--c1),var(--c2));color:#fff;box-shadow:var(--shadow)}.btn-primary:hover,.btn-outline:hover,.btn-soft:hover,.btn-light:hover,.btn-ghost-light:hover{transform:translateY(-2px)}.btn-outline{border:1px solid var(--c1);color:var(--c1);background:#fff}.btn-soft{background:var(--c3-p);color:#8A4B00}.btn-small{min-height:38px;padding:7px 13px;font-size:14px}
.drawer-overlay{position:fixed;inset:0;background:rgba(17,13,35,.42);z-index:79;opacity:0;pointer-events:none;transition:.25s}.drawer{position:fixed;left:0;top:0;bottom:0;width:min(420px,88vw);background:#fff;z-index:80;transform:translateX(-102%);transition:.3s ease;padding:22px;overflow:auto}.drawer.open{transform:none}.drawer-overlay.open{opacity:1;pointer-events:auto}.drawer-head{display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid var(--line);padding-bottom:18px}.drawer-head button{border:0;background:var(--bg-soft);width:40px;height:40px;border-radius:10px;font-size:26px;cursor:pointer}.drawer-grid{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin:22px 0}.drawer-grid a{padding:10px 12px;border-radius:10px;background:var(--bg-soft)}.drawer-grid a:hover{background:var(--c1-p);color:var(--c1)}.drawer-note{padding:16px;border-left:4px solid var(--c1);background:var(--c1-p);border-radius:10px;color:var(--txt-2)}
.layout{display:grid;grid-template-columns:230px 1fr;gap:34px;align-items:start}.sidebar{position:sticky;top:70px;padding:28px 18px 28px 0;border-right:1px solid var(--line);min-height:calc(100vh - 70px)}.side-group{margin-bottom:24px}.side-group h2{font-size:13px;color:var(--txt-3);letter-spacing:.1em;margin:0 10px 8px}.side-group a{display:block;padding:8px 11px;border-radius:9px;color:var(--txt-2);border-left:3px solid transparent}.side-group a:hover,.side-group a.active{background:var(--c1-p);color:var(--c1)}.side-group a.active{font-weight:700;border-left-color:var(--c1)}.side-brand{margin-top:25px;padding:16px;background:linear-gradient(145deg,var(--c1-p),var(--c3-p));border:1px solid var(--line);border-radius:var(--r)}.side-brand strong{color:var(--c1)}.side-brand p{margin:6px 0}.side-brand small{color:var(--txt-3)}.main{min-width:0;padding:32px 0 80px}
.home-hero,.page-hero{position:relative;overflow:hidden;background:linear-gradient(135deg,var(--c1-p),var(--c3-p) 53%,var(--c4-p));border:1px solid var(--line);border-radius:var(--r-l);padding:54px;display:grid;grid-template-columns:minmax(0,1.75fr) minmax(280px,.85fr);gap:34px;align-items:center}.home-hero:before,.page-hero:before{content:'';position:absolute;width:230px;height:230px;border-radius:50%;right:-70px;top:-70px;background:rgba(255,255,255,.4)}.hero-copy,.page-hero-copy,.hero-media,.page-hero-media{position:relative;z-index:1}.hero-tag,.eyebrow{display:inline-flex;align-items:center;gap:6px;color:var(--c1);font-weight:800;font-size:13px;letter-spacing:.06em}.hero-copy h1{font-size:clamp(2.3rem,5vw,3.6rem);line-height:1.12;margin:15px 0 22px;letter-spacing:-.04em}.hero-copy h1 span{background:linear-gradient(90deg,var(--c1),var(--c2),var(--c3),var(--c4));-webkit-background-clip:text;background-clip:text;color:transparent}.hero-copy p,.page-hero p{color:var(--txt-2);margin:0 0 12px}.hero-actions{display:flex;flex-wrap:wrap;gap:10px;margin-top:24px}.hero-media>img{height:340px;width:100%;object-fit:contain}.ability-stack{display:grid;gap:8px;margin-top:14px}.ability-stack>div{background:#fff;border-left:5px solid var(--c1);padding:10px 12px;border-radius:10px;box-shadow:var(--shadow);display:flex;justify-content:space-between;gap:8px}.ability-stack strong{font-size:14px}.ability-stack span{font-size:12px;color:var(--txt-3)}.page-hero{padding:42px;grid-template-columns:1.5fr .7fr}.page-hero h1{font-size:clamp(2rem,4.4vw,3.2rem);line-height:1.18;margin:12px 0 16px}.page-hero-media img{height:260px;width:100%;object-fit:contain}
.content-section,.longform,.related,.faq-section{margin-top:72px}.section-head{margin-bottom:24px}.section-head.split{display:flex;justify-content:space-between;align-items:end;gap:20px}.section-title{font-size:clamp(1.7rem,3vw,2.1rem);line-height:1.25;margin:7px 0 10px}.section-desc{color:var(--txt-3);max-width:760px;margin:0}.stats-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:12px}.stat-card{background:#fff;border-top:5px solid var(--c1);border-radius:20px;box-shadow:var(--shadow);padding:20px 14px;text-align:center}.stat-card strong{display:block;font-size:30px;line-height:1.2;color:var(--c1)}.stat-card span{color:var(--txt-3);font-size:13px}.chips{display:flex;flex-wrap:wrap;gap:10px}.chip{border:1px solid var(--line);background:#fff;color:var(--txt-2);padding:8px 15px;border-radius:999px;transition:.2s}.chip:hover,.chip.active{color:#fff;border-color:transparent;background:linear-gradient(90deg,var(--c1),var(--c2));box-shadow:var(--shadow)}
.grid-3,.grid-4,.review-grid,.timeline-grid,.deep-grid{display:grid;gap:16px}.grid-3{grid-template-columns:repeat(3,1fr)}.grid-4{grid-template-columns:repeat(4,1fr)}.review-grid,.timeline-grid{grid-template-columns:repeat(3,1fr)}.deep-grid{grid-template-columns:repeat(2,1fr)}.card,.review-card,.timeline-card,.deep-card,.quote-card{background:#fff;border-top:5px solid var(--c1);border-radius:var(--r-l);padding:24px;box-shadow:var(--shadow);transition:.25s ease}.card:hover,.review-card:hover,.timeline-card:hover,.deep-card:hover{transform:translateY(-5px);box-shadow:var(--shadow-l)}.card h3,.review-card h3,.timeline-card h3,.deep-card h3{margin:10px 0 7px;line-height:1.35}.card p,.review-card p,.timeline-card p,.deep-card p{color:var(--txt-2);margin:0}.badge{display:inline-flex;padding:4px 9px;border-radius:999px;background:var(--bg-soft);font-size:12px;color:var(--txt-2)}.text-link{color:var(--c1);font-weight:700;display:inline-flex;margin-top:12px}.eco-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.media-card{background:#fff;border-radius:var(--r-l);overflow:hidden;border-top:5px solid var(--c1);box-shadow:var(--shadow)}.media-card img{width:100%;height:190px;object-fit:cover}.media-card>div{padding:20px}.media-card h3{margin:8px 0}.media-card p{color:var(--txt-2)}
.hot-list{display:grid;gap:11px}.hot-item{display:grid;grid-template-columns:64px 1fr 170px;gap:16px;align-items:center;background:#fff;border-left:5px solid var(--c1);border-radius:14px;padding:16px 18px;box-shadow:var(--shadow);transition:.2s}.hot-item:hover{transform:translateX(6px);box-shadow:var(--shadow-l)}.rank{font-size:25px;font-weight:900;color:var(--c1)}.hot-item h3{margin:5px 0}.hot-item p{margin:0;color:var(--txt-2)}.heat{font-size:13px;color:var(--txt-3);text-align:right}.heat a{color:var(--c1);font-weight:700}.topic-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}.topic-card{display:grid;grid-template-columns:42% 1fr;background:#fff;border:1px solid var(--line);border-radius:var(--r-l);overflow:hidden}.topic-card img{width:100%;height:100%;min-height:220px;object-fit:cover}.topic-card>div{padding:24px}.topic-card h3{margin:8px 0}.creator-band,.about-card{margin-top:72px;display:grid;grid-template-columns:.8fr 1.2fr;gap:34px;align-items:center;background:#fff;border:1px solid var(--line);border-radius:var(--r-l);padding:34px}.creator-media img{height:340px;width:100%;object-fit:cover;border-radius:16px}.creator-band h2,.about-card h2{font-size:30px;line-height:1.25;margin:8px 0 15px}.creator-band ul{padding-left:20px}.creator-band p,.creator-band li,.about-card p{color:var(--txt-2)}.about-card{grid-template-columns:1.4fr .6fr;border-left:6px solid var(--c1)}.about-card img{height:340px;width:100%;object-fit:contain}.stars{color:#E49B00;letter-spacing:.12em}.review-card>div:last-child{display:flex;justify-content:space-between;align-items:center;margin-top:18px}.review-card span{color:var(--txt-3);font-size:12px}.quotes .quote-card{position:relative}.quote-mark{position:absolute;right:20px;top:-10px;font-size:78px;line-height:1;color:var(--c1-p);font-weight:900}.quote-card p{position:relative;color:var(--txt-2);min-height:125px}.timeline-card>span{font-size:12px;font-weight:800;color:var(--c1)}.deep-card ul{display:flex;gap:8px;padding:0;list-style:none}.deep-card li{padding:4px 8px;border-radius:999px;background:var(--bg-soft);font-size:12px}.progress{height:7px;border-radius:999px;background:var(--bg-soft);overflow:hidden;margin:16px 0}.progress i{display:block;height:100%;background:linear-gradient(90deg,var(--c1),var(--c3),var(--c4));border-radius:inherit}.deep-card small{color:var(--txt-3)}
.safety-pair{margin-top:72px;display:grid;grid-template-columns:1fr 1fr;gap:16px}.safety-pair article{display:grid;grid-template-columns:150px 1fr;gap:20px;background:#fff;border:1px solid var(--line);border-radius:var(--r-l);padding:22px}.safety-pair img{width:150px;height:100%;min-height:220px;object-fit:cover;border-radius:14px}.safety-pair h2{font-size:23px;line-height:1.25;margin:8px 0}.faq-list{display:grid;gap:10px}.faq-item{background:#fff;border:1px solid var(--line);border-radius:14px;overflow:hidden}.faq-item button{width:100%;border:0;background:#fff;padding:17px 18px;display:grid;grid-template-columns:42px 1fr 28px;gap:10px;text-align:left;align-items:center;cursor:pointer;color:var(--txt)}.faq-item button i{font-style:normal;font-size:24px;color:var(--c1)}.faq-num{width:34px;height:28px;border-radius:8px;background:var(--c1-p);color:var(--c1);display:grid;place-items:center;font-size:12px;font-weight:800}.faq-answer{max-height:0;overflow:hidden;transition:max-height .34s ease}.faq-answer p{margin:0;padding:0 88px 20px;color:var(--txt-2)}.health-notice,.notice{margin-top:72px;background:linear-gradient(135deg,var(--c5-p),var(--c6-p));border-left:6px solid var(--c5);border-radius:var(--r-l);padding:30px}.health-notice h2{font-size:28px;margin:8px 0}.notice strong{font-size:20px}.notice p{margin:8px 0 0;color:var(--txt-2)}
.brand-cta{width:min(1280px,calc(100% - 40px));margin:0 auto 0;background:linear-gradient(90deg,var(--c1),var(--c2),var(--c3),var(--c4),var(--c5),var(--c6));background-size:500% 100%;animation:gradientMove 22s linear infinite;border-radius:24px 24px 0 0;padding:44px;color:#fff;display:flex;align-items:center;justify-content:space-between;gap:34px}.brand-cta h2{font-size:34px;margin:6px 0}.brand-cta p{max-width:720px;margin:0;color:rgba(255,255,255,.88)}.eyebrow.light{color:#fff}.cta-actions{display:flex;flex-wrap:wrap;gap:8px;justify-content:flex-end}.btn-light{background:#fff;color:var(--c1)}.btn-ghost-light{border:1px solid rgba(255,255,255,.6);color:#fff}.site-footer{background:linear-gradient(120deg,#1A0A2E,#0F1A3E,#0A1230);color:#fff}.footer-grid{display:grid;grid-template-columns:1.6fr repeat(4,1fr);gap:36px;padding:50px 0 38px}.site-footer h3{font-size:15px;margin:0 0 12px}.site-footer a{display:block;color:rgba(255,255,255,.72);margin:6px 0}.site-footer a:hover{color:#fff}.footer-brand p{color:rgba(255,255,255,.68);max-width:320px}.footer-logo small{color:rgba(255,255,255,.6)}.footer-bottom{border-top:1px solid rgba(255,255,255,.12);padding:18px 0 28px;display:flex;justify-content:space-between;gap:20px;color:rgba(255,255,255,.58);font-size:12px}.breadcrumb{display:flex;gap:9px;align-items:center;margin:4px 0 20px;color:var(--txt-3);font-size:13px}.breadcrumb a:hover{color:var(--c1)}.longform{background:#fff;border-left:6px solid var(--c1);border-radius:var(--r-l);padding:34px;box-shadow:var(--shadow)}.longform h2{margin-top:0;font-size:28px}.longform p{color:var(--txt-2);margin:0 0 16px}.mini-link{background:#fff;border-top:4px solid var(--c1);border-radius:14px;padding:18px;box-shadow:var(--shadow);display:flex;flex-direction:column}.mini-link span{color:var(--txt-3);font-size:13px;margin-top:5px}.back-top{position:fixed;right:24px;bottom:28px;width:44px;height:44px;border:0;border-radius:12px;background:var(--txt);color:#fff;opacity:0;pointer-events:none;transform:translateY(10px);transition:.2s;z-index:40}.back-top.show{opacity:1;pointer-events:auto;transform:none}.mobile-bottom{display:none}
.accent-1{--accent:var(--c1);border-color:var(--c1)!important}.accent-2{--accent:var(--c2);border-color:var(--c2)!important}.accent-3{--accent:var(--c3);border-color:var(--c3)!important}.accent-4{--accent:var(--c4);border-color:var(--c4)!important}.accent-5{--accent:var(--c5);border-color:var(--c5)!important}.accent-6{--accent:var(--c6);border-color:var(--c6)!important}.accent-1 .rank,.accent-1.stat-card strong{color:var(--c1)}.accent-2 .rank,.accent-2.stat-card strong{color:var(--c2)}.accent-3 .rank,.accent-3.stat-card strong{color:var(--c3)}.accent-4 .rank,.accent-4.stat-card strong{color:var(--c4)}.accent-5 .rank,.accent-5.stat-card strong{color:var(--c5)}.accent-6 .rank,.accent-6.stat-card strong{color:var(--c6)}
.reveal{opacity:1;transform:none}.js-ready .reveal{opacity:0;transform:translateY(24px);transition:opacity .7s ease,transform .7s ease}.js-ready .reveal.visible{opacity:1;transform:none}
@media(max-width:1100px){.layout{grid-template-columns:1fr}.sidebar{display:none}.desktop-nav a:nth-child(3),.desktop-nav a:nth-child(4),.desktop-nav a:nth-child(5){display:none}.nav-search{min-width:180px}.stats-grid{grid-template-columns:repeat(3,1fr)}.grid-3{grid-template-columns:repeat(2,1fr)}.eco-grid{grid-template-columns:repeat(2,1fr)}.grid-4{grid-template-columns:repeat(2,1fr)}.review-grid{grid-template-columns:repeat(2,1fr)}.footer-grid{grid-template-columns:1.5fr repeat(2,1fr)}.brand-cta{border-radius:0;width:100%}}
@media(max-width:900px){.home-hero,.page-hero{grid-template-columns:1fr;padding:36px}.hero-media>img{height:280px}.nav-search,.desktop-nav,.service-link{display:none}.nav-actions{margin-left:auto}.topic-grid{grid-template-columns:1fr}.creator-band,.about-card{grid-template-columns:1fr}.about-card img{height:240px}.safety-pair{grid-template-columns:1fr}.brand-cta{flex-direction:column;align-items:flex-start}.cta-actions{justify-content:flex-start}.timeline-grid{grid-template-columns:repeat(2,1fr)}.deep-grid{grid-template-columns:1fr}.hot-item{grid-template-columns:54px 1fr}.heat{grid-column:2;text-align:left}}
@media(max-width:650px){body{font-size:14px}.wrap{width:min(100% - 24px,1280px)}.top-ticker{height:30px}.nav{height:60px;gap:10px}.brand small,.nav-actions{display:none}.brand strong{font-size:16px}.brand img{width:34px;height:34px}.mobile-experience{display:block;margin-left:auto}.main{padding-top:20px;padding-bottom:90px}.home-hero,.page-hero{padding:25px;border-radius:18px}.hero-copy h1{font-size:2.25rem}.hero-media>img,.page-hero-media img{height:220px}.ability-stack>div{display:grid}.stats-grid{grid-template-columns:repeat(2,1fr)}.grid-3,.grid-4,.eco-grid,.review-grid,.timeline-grid{grid-template-columns:1fr}.section-head.split{align-items:flex-start;flex-direction:column}.media-card img{height:210px}.topic-card{grid-template-columns:1fr}.topic-card img{height:200px}.creator-band,.about-card{padding:24px}.creator-media img{height:240px}.safety-pair article{grid-template-columns:1fr}.safety-pair img{width:100%;height:210px;min-height:0}.faq-item button{grid-template-columns:38px 1fr 24px}.faq-answer p{padding:0 18px 18px}.health-notice,.notice{padding:24px}.brand-cta{padding:30px 20px}.brand-cta h2{font-size:28px}.footer-grid{grid-template-columns:1fr 1fr;gap:26px;padding:38px 0}.footer-brand{grid-column:1/-1}.footer-bottom{flex-direction:column;padding-bottom:80px}.mobile-bottom{display:grid;grid-template-columns:repeat(4,1fr);position:fixed;left:0;right:0;bottom:0;z-index:45;background:rgba(255,255,255,.96);border-top:1px solid var(--line);padding:6px 10px max(6px,env(safe-area-inset-bottom));box-shadow:0 -8px 22px rgba(0,0,0,.05)}.mobile-bottom a{display:flex;flex-direction:column;align-items:center;font-size:16px;color:var(--txt-2)}.mobile-bottom span{font-size:11px}.back-top{bottom:76px;right:14px}.drawer-grid{grid-template-columns:1fr}.longform{padding:24px}.hot-item{padding:14px;gap:10px}.hot-item h3{font-size:16px}}