: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;--wrap:1280px;
}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:100px}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}a{color:inherit;text-decoration:none}img{display:block;max-width:100%;height:auto}button,input{font:inherit}.wrap{width:min(var(--wrap),calc(100% - 40px));margin:0 auto}.notice{height:30px;overflow:hidden;color:#fff;background:linear-gradient(90deg,var(--c1),var(--c2),var(--c3),var(--c4),var(--c5),var(--c6));background-size:500% 100%;animation:noticeGradient 18s linear infinite}.notice-track{display:inline-block;white-space:nowrap;min-width:200%;padding-left:100%;font-size:12px;line-height:30px;animation:noticeMove 32s linear infinite}@keyframes noticeGradient{0%{background-position:0 50%}50%{background-position:100% 50%}100%{background-position:0 50%}}@keyframes noticeMove{to{transform:translateX(-100%)}}
.site-header{position:sticky;top:0;z-index:1000;background:rgba(255,255,255,.96);backdrop-filter:blur(16px);border-bottom:1px solid var(--line)}.site-header:after{content:"";display:block;height:2px;background:linear-gradient(90deg,var(--c1),var(--c2),var(--c3),var(--c4),var(--c5),var(--c6))}.nav-wrap{height:68px;max-width:1440px;margin:auto;padding:0 24px;display:flex;align-items:center;gap:18px}.brand{display:inline-flex;align-items:center;gap:10px;white-space:nowrap}.brand img{width:38px;height:38px;object-fit:contain;border-radius:10px}.brand span{display:flex;align-items:baseline;gap:4px}.brand b{font-size:19px}.brand small{font-size:11px;color:var(--txt-3);font-weight:600}.desktop-nav{display:flex;align-items:center;gap:4px}.desktop-nav a{position:relative;padding:9px 11px;border-radius:10px;color:var(--txt-2);font-weight:650;white-space:nowrap}.desktop-nav a:hover,.desktop-nav a.active{background:var(--c1-p);color:var(--c1)}.desktop-nav a.active:after{content:"";position:absolute;left:22%;right:22%;bottom:3px;height:2px;border-radius:2px;background:linear-gradient(90deg,var(--c1),var(--c2),var(--c3))}.nav-search{margin-left:auto;width:min(360px,25vw);height:40px;padding:0 14px;display:flex;align-items:center;gap:8px;background:#F5F3EF;border:1px solid var(--line);border-radius:20px;color:var(--txt-3)}.nav-search input{width:100%;min-width:0;border:0;outline:0;background:transparent;color:var(--txt)}.nav-actions{display:flex;align-items:center;gap:12px}.text-link{font-size:13px;color:var(--txt-2)}.text-link:hover{color:var(--c1)}.menu-btn{display:inline-grid;gap:4px;width:38px;height:38px;place-content:center;border:1px solid var(--line);border-radius:10px;background:#fff;cursor:pointer}.menu-btn span{display:block;width:17px;height:2px;background:var(--txt);border-radius:2px}.mobile-experience{display:none;padding:7px 12px;background:var(--c1);color:#fff;border-radius:9px;font-weight:700;font-size:13px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:44px;padding:10px 18px;border-radius:10px;border:1px solid transparent;font-weight:750;line-height:1.2;transition:.2s ease}.btn:hover{transform:translateY(-2px)}.btn-primary{color:#fff;background:linear-gradient(110deg,var(--c1),var(--c2),var(--c3));box-shadow:0 8px 20px rgba(123,31,162,.17)}.btn-outline{background:#fff;border-color:#d5cfdc;color:var(--c1)}.btn-ghost{background:rgba(255,255,255,.18);border-color:rgba(255,255,255,.48);color:#fff}.btn-sm{min-height:38px;padding:8px 14px;font-size:13px}
.drawer-overlay{position:fixed;inset:0;z-index:1600;background:rgba(18,10,28,.38);backdrop-filter:blur(3px)}.drawer{position:fixed;z-index:1700;top:0;left:0;width:min(390px,90vw);height:100dvh;overflow-y:auto;background:#fff;transform:translateX(-102%);transition:transform .28s ease;box-shadow:20px 0 60px rgba(26,10,46,.18)}.drawer.open{transform:translateX(0)}.drawer-head{position:sticky;top:0;z-index:2;display:flex;align-items:center;justify-content:space-between;padding:18px;background:rgba(255,255,255,.96);border-bottom:1px solid var(--line)}.drawer-head button{width:38px;height:38px;border:1px solid var(--line);border-radius:10px;background:#fff;font-size:24px;line-height:1;cursor:pointer}.drawer-nav{display:grid;grid-template-columns:1fr 1fr;gap:8px;padding:16px}.drawer-nav a{display:flex;align-items:center;justify-content:space-between;padding:11px 12px;border:1px solid var(--line-soft);border-radius:11px;background:var(--bg);font-weight:650}.drawer-nav a:hover{background:var(--c1-p);border-color:#e3c9eb;color:var(--c1)}.drawer-note{margin:0 16px 24px;padding:17px;border-left:5px solid var(--c1);background:var(--c1-p);border-radius:12px}.drawer-note p{margin:6px 0 0;color:var(--txt-2);font-size:13px}body.drawer-open{overflow:hidden}
.page-layout{display:grid;grid-template-columns:230px minmax(0,1fr);max-width:1440px;margin:0 auto}.sidebar{border-right:1px solid var(--line);background:#fff}.sidebar-inner{position:sticky;top:100px;padding:24px 16px 38px}.side-group{margin-bottom:22px}.side-group h2{margin:0 10px 8px;color:var(--txt-3);font-size:11px;letter-spacing:.15em}.side-group a{position:relative;display:block;margin:3px 0;padding:8px 10px;border-radius:9px;color:var(--txt-2);font-weight:600}.side-group a:hover,.side-group a.active{background:var(--c1-p);color:var(--c1)}.side-group a.active{font-weight:800}.side-group a.active:before{content:"";position:absolute;left:0;top:8px;bottom:8px;width:3px;border-radius:3px;background:var(--c1)}.side-belief{margin-top:28px;padding:16px;border-top:1px solid var(--line);display:flex;flex-direction:column;gap:4px}.side-belief span{font-size:11px;color:var(--c3);font-weight:800}.side-belief strong{font-size:13px}.side-belief small{color:var(--txt-3)}.main{min-width:0;padding:28px 28px 0}.main-inner{max-width:1180px;margin:0 auto}
.breadcrumb{display:flex;gap:7px;align-items:center;flex-wrap:wrap;margin:0 0 14px;color:var(--txt-3);font-size:12px}.breadcrumb a:hover{color:var(--c1)}.hero{position:relative;overflow:hidden;display:grid;grid-template-columns:minmax(0,1.8fr) minmax(280px,.9fr);gap:38px;align-items:center;padding:56px;border:1px solid #eadff0;border-radius:var(--r-l);background:linear-gradient(125deg,#F3E5F5 0%,#FFF8E1 48%,#E3F2FD 100%)}.hero:before,.hero:after{content:"";position:absolute;border-radius:50%;filter:blur(2px);opacity:.5}.hero:before{width:190px;height:190px;right:-60px;top:-80px;background:#f9d6e3}.hero:after{width:120px;height:120px;left:44%;bottom:-70px;background:#cfece8}.hero-copy,.hero-visual{position:relative;z-index:1}.eyebrow{display:inline-flex;align-items:center;gap:6px;margin-bottom:8px;color:var(--c1);font-size:12px;font-weight:850;letter-spacing:.08em}.hero h1,.page-hero h1{margin:8px 0 16px;font-size:clamp(2.25rem,5vw,3.55rem);line-height:1.13;letter-spacing:-.035em}.gradient-text{background:linear-gradient(100deg,var(--c1),var(--c2),var(--c3),var(--c4));-webkit-background-clip:text;background-clip:text;color:transparent}.hero-copy p,.page-hero p{max-width:760px;margin:8px 0;color:var(--txt-2);font-size:16px}.hero-actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:24px}.hero-image-wrap{padding:18px;border-radius:20px;background:rgba(255,255,255,.72);border:1px solid rgba(255,255,255,.9);box-shadow:var(--shadow)}.hero-image-wrap img{width:100%;height:300px;object-fit:contain}.hero-mini{display:grid;grid-template-columns:1fr 1fr;gap:9px;margin-top:10px}.hero-mini span{padding:9px 10px;border-left:5px solid var(--c1);border-radius:9px;background:#fff;font-size:12px;font-weight:750}.hero-mini span:nth-child(2){border-color:var(--c3)}.hero-mini span:nth-child(3){border-color:var(--c4)}.hero-mini span:nth-child(4){border-color:var(--c5)}
.section{padding:62px 0}.section.compact{padding:38px 0}.section-soft{margin:0 -28px;padding-left:28px;padding-right:28px;background:var(--bg-soft)}.section-head{max-width:760px;margin-bottom:26px}.section-title{margin:0;font-size:clamp(1.75rem,3vw,2.05rem);line-height:1.25;letter-spacing:-.025em}.section-desc{margin:9px 0 0;color:var(--txt-2)}.grid{display:grid;gap:18px}.grid-2{grid-template-columns:repeat(2,minmax(0,1fr))}.grid-3{grid-template-columns:repeat(3,minmax(0,1fr))}.grid-4{grid-template-columns:repeat(4,minmax(0,1fr))}.grid-6{grid-template-columns:repeat(6,minmax(0,1fr))}.card{background:#fff;border:1px solid var(--line);border-radius:var(--r-l);box-shadow:var(--shadow);transition:transform .22s ease,box-shadow .22s ease,border-color .22s ease}.card:hover{transform:translateY(-5px);box-shadow:var(--shadow-l);border-color:#e5d8ea}.card-body{padding:22px}.card h3{margin:0 0 8px;font-size:18px;line-height:1.4}.card p{margin:0;color:var(--txt-2)}.color-top{border-top-width:5px}.c1{border-top-color:var(--c1)}.c2{border-top-color:var(--c2)}.c3{border-top-color:var(--c3)}.c4{border-top-color:var(--c4)}.c5{border-top-color:var(--c5)}.c6{border-top-color:var(--c6)}.icon-box{display:grid;place-items:center;width:42px;height:42px;margin-bottom:14px;border-radius:12px;background:var(--c1-p);color:var(--c1);font-size:20px;font-weight:900}.c2 .icon-box{background:var(--c2-p);color:var(--c2)}.c3 .icon-box{background:var(--c3-p);color:var(--c3)}.c4 .icon-box{background:var(--c4-p);color:var(--c4)}.c5 .icon-box{background:var(--c5-p);color:var(--c5)}.c6 .icon-box{background:var(--c6-p);color:var(--c6)}.badge{display:inline-flex;align-items:center;margin-top:14px;padding:4px 9px;border-radius:999px;background:var(--bg-soft);color:var(--txt-2);font-size:11px;font-weight:800}.plain-link{display:inline-flex;margin-top:14px;color:var(--c1);font-weight:800}.plain-link:hover{gap:4px}.data-card{padding:18px;text-align:center}.data-card strong{display:block;font-size:28px;line-height:1.2}.data-card span{display:block;margin-top:5px;color:var(--txt-3);font-size:12px}.chips{display:flex;gap:10px;flex-wrap:wrap}.chip{display:inline-flex;padding:8px 14px;border:1px solid var(--line);border-radius:999px;background:#fff;color:var(--txt-2);font-weight:700;cursor:pointer;transition:.2s}.chip:hover,.chip.active{border-color:transparent;background:linear-gradient(110deg,var(--c1),var(--c2));color:#fff;box-shadow:0 7px 20px rgba(123,31,162,.14)}
.media-card{overflow:hidden}.media-card img{width:100%;height:205px;object-fit:cover}.media-card .card-body{padding-top:18px}.media-meta{display:flex;gap:7px;flex-wrap:wrap;margin-bottom:9px}.media-meta span{font-size:11px;padding:3px 8px;border-radius:999px;background:var(--bg-soft);color:var(--txt-3)}.ranking{display:grid;gap:10px}.rank-item{display:grid;grid-template-columns:58px minmax(0,1fr) auto;align-items:center;gap:14px;padding:15px 18px;border-left:4px solid var(--c2);border-radius:12px;background:#fff;box-shadow:var(--shadow);transition:.2s}.rank-item:hover{transform:translateX(6px);box-shadow:var(--shadow-l)}.rank-item:nth-child(6n+2){border-color:var(--c3)}.rank-item:nth-child(6n+3){border-color:var(--c4)}.rank-item:nth-child(6n+4){border-color:var(--c5)}.rank-item:nth-child(6n+5){border-color:var(--c6)}.rank-item:nth-child(6n+6){border-color:var(--c7)}.rank-no{font-size:20px;font-weight:900;color:var(--c2)}.rank-item h3{margin:0 0 3px;font-size:16px}.rank-item p{margin:0;color:var(--txt-3);font-size:13px;line-height:1.6}.rank-tag{white-space:nowrap;font-size:11px;padding:4px 8px;border-radius:999px;background:var(--bg-soft);color:var(--txt-2)}
.split-feature{display:grid;grid-template-columns:1fr 1fr;gap:28px;align-items:center;padding:28px}.split-feature img{width:100%;height:340px;object-fit:cover;border-radius:16px}.feature-copy h2{font-size:30px;line-height:1.25;margin:8px 0 12px}.feature-list{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin:20px 0}.feature-list div{padding:12px;border-left:4px solid var(--c1);background:var(--c1-p);border-radius:9px}.feature-list div:nth-child(2){border-color:var(--c3);background:var(--c3-p)}.feature-list div:nth-child(3){border-color:var(--c4);background:var(--c4-p)}.feature-list div:nth-child(4){border-color:var(--c5);background:var(--c5-p)}.quote-card{padding:22px}.quote-card:before{content:'“';display:block;height:30px;font:700 42px/1 Georgia,serif;color:#d8c6de}.quote-card p{min-height:92px}.quote-person{margin-top:16px;padding-top:12px;border-top:1px solid var(--line);display:flex;justify-content:space-between;gap:10px}.quote-person strong{font-size:13px}.quote-person span{font-size:11px;color:var(--txt-3)}.about-panel{display:grid;grid-template-columns:1.35fr .65fr;gap:30px;padding:30px;border-left:6px solid var(--c1)}.about-panel img{width:100%;height:280px;object-fit:cover;border-radius:16px}.about-panel p{margin:0 0 12px}.timeline{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.timeline-item{padding:21px;border-top:4px solid var(--c1)}.timeline-item:nth-child(6n+2){border-top-color:var(--c2)}.timeline-item:nth-child(6n+3){border-top-color:var(--c3)}.timeline-item:nth-child(6n+4){border-top-color:var(--c4)}.timeline-item:nth-child(6n+5){border-top-color:var(--c5)}.timeline-item:nth-child(6n+6){border-top-color:var(--c6)}.timeline-item small{color:var(--txt-3);font-weight:800}.timeline-item h3{margin:4px 0 8px}.progress{height:7px;margin:16px 0 8px;border-radius:99px;background:var(--bg-soft);overflow:hidden}.progress span{display:block;height:100%;width:74%;border-radius:inherit;background:linear-gradient(90deg,var(--c1),var(--c3),var(--c4))}.deep-card blockquote{margin:15px 0 0;padding:10px 0 0;border-top:1px solid var(--line);font-size:13px;color:var(--txt-2)}
.safety-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}.safety-card{display:grid;grid-template-columns:150px 1fr;gap:20px;align-items:center;padding:22px}.safety-card img{width:150px;height:150px;object-fit:cover;border-radius:14px}.safety-card ul,.article-card ul{margin:12px 0 0;padding-left:18px;color:var(--txt-2)}.faq-list{display:grid;gap:10px}.faq-item{border:1px solid var(--line);border-radius:14px;background:#fff;overflow:hidden}.faq-q{width:100%;display:grid;grid-template-columns:42px 1fr auto;align-items:center;gap:12px;padding:16px 18px;border:0;background:#fff;text-align:left;cursor:pointer;color:var(--txt);font-weight:780}.faq-num{display:grid;place-items:center;width:34px;height:28px;border-radius:8px;background:var(--c1-p);color:var(--c1);font-size:11px}.faq-symbol{font-size:21px;color:var(--c1)}.faq-a{max-height:0;overflow:hidden;transition:max-height .28s ease}.faq-a-inner{padding:0 18px 18px 72px;color:var(--txt-2)}.faq-item.open .faq-q{background:#fdfbfe}.faq-item.open .faq-symbol:before{content:'−'}.faq-symbol:before{content:'+'}.health-note{padding:24px;border:1px solid #f0dfaa;border-left:6px solid var(--c3);border-radius:16px;background:var(--c3-p)}.health-note h2{margin:0 0 8px;font-size:22px}.health-note p{margin:0;color:var(--txt-2)}.cta{position:relative;overflow:hidden;margin:20px 0 68px;padding:44px;border-radius:var(--r-l);color:#fff;text-align:center;background:linear-gradient(100deg,var(--c1),var(--c2),var(--c3),var(--c4),var(--c5),var(--c6));background-size:400% 100%;animation:noticeGradient 18s linear infinite}.cta:before{content:'🎬';position:absolute;left:5%;top:-12px;font-size:88px;opacity:.12}.cta:after{content:'📡';position:absolute;right:6%;bottom:-20px;font-size:92px;opacity:.12}.cta h2{position:relative;margin:0 0 10px;font-size:32px}.cta p{position:relative;max-width:760px;margin:0 auto 22px;opacity:.94}.cta-actions{position:relative;display:flex;justify-content:center;gap:10px;flex-wrap:wrap}
.page-hero{position:relative;overflow:hidden;display:grid;grid-template-columns:minmax(0,1.35fr) minmax(260px,.65fr);gap:30px;align-items:center;padding:42px;border:1px solid var(--line);border-radius:var(--r-l);background:linear-gradient(125deg,var(--c1-p),var(--c3-p),var(--c4-p))}.page-hero.page-green{background:linear-gradient(125deg,var(--c5-p),var(--c6-p),var(--c4-p))}.page-hero.page-red{background:linear-gradient(125deg,var(--c2-p),var(--c3-p),var(--c1-p))}.page-hero.page-blue{background:linear-gradient(125deg,var(--c4-p),var(--c6-p),#fff)}.page-hero img{width:100%;height:260px;object-fit:contain;border-radius:16px}.page-hero .hero-actions{margin-top:18px}.article-grid{display:grid;grid-template-columns:minmax(0,1fr) 310px;gap:22px}.article-flow{display:grid;gap:16px}.article-card{padding:25px}.article-card h2{margin:0 0 10px;font-size:24px;line-height:1.35}.article-card h3{margin:20px 0 8px;font-size:17px}.article-card p{margin:0 0 11px;color:var(--txt-2)}.article-card p:last-child{margin-bottom:0}.article-side{position:relative}.side-panel{position:sticky;top:110px;display:grid;gap:13px}.mini-service{padding:18px;border-top:4px solid var(--c1)}.mini-service:nth-child(2){border-top-color:var(--c3)}.mini-service:nth-child(3){border-top-color:var(--c4)}.mini-service h3{margin:0 0 6px;font-size:15px}.mini-service p{font-size:13px}.mini-service a{display:inline-block;margin-top:9px;color:var(--c1);font-weight:800;font-size:12px}.related-links{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}.related-links a{padding:16px;border:1px solid var(--line);border-radius:12px;background:#fff;font-weight:700}.related-links a:hover{background:var(--c1-p);color:var(--c1)}.channel-cover{height:180px;display:grid;place-items:center;border-radius:16px;background:linear-gradient(135deg,var(--c1-p),var(--c3-p),var(--c4-p));font-size:50px}.policy-box{padding:24px;border-left:6px solid var(--c5);background:var(--c5-p);border-radius:14px}.policy-box h2{margin:0 0 8px;font-size:21px}.policy-box p{margin:0;color:var(--txt-2)}
.footer{padding:54px 0 24px;color:#fff;background:linear-gradient(125deg,#1A0A2E,#0F1A3E,#0A1230)}.footer-grid{display:grid;grid-template-columns:1.4fr repeat(4,1fr);gap:34px}.brand-light small{color:#cabfe0}.footer-brand p{max-width:300px;color:#c7c5d7;font-size:13px}.footer-col h2{margin:4px 0 12px;font-size:14px}.footer-col a{display:block;margin:6px 0;color:#c7c5d7;font-size:13px}.footer-col a:hover{color:#fff}.footer-bottom{display:flex;justify-content:space-between;gap:20px;margin-top:35px;padding-top:18px;border-top:1px solid rgba(255,255,255,.12);color:#a9a8bc;font-size:11px}.mobile-bottom{display:none}.back-top{position:fixed;right:20px;bottom:20px;z-index:900;width:42px;height:42px;border:1px solid var(--line);border-radius:12px;background:#fff;color:var(--c1);box-shadow:var(--shadow-l);cursor:pointer;opacity:0;pointer-events:none;transform:translateY(8px);transition:.2s}.back-top.show{opacity:1;pointer-events:auto;transform:none}.reveal{opacity:1;transform:none}.reveal.in-view{opacity:1;transform:none}
@media (max-width:1240px){.desktop-nav a{padding:9px 8px}.nav-search{width:230px}.nav-actions .text-link{display:none}.grid-6{grid-template-columns:repeat(3,1fr)}}
@media (max-width:1100px){.page-layout{display:block}.sidebar{display:none}.main{padding:25px 22px 0}.section-soft{margin:0 -22px;padding-left:22px;padding-right:22px}.desktop-nav a:nth-child(3),.desktop-nav a:nth-child(4),.desktop-nav a:nth-child(5){display:none}.footer-grid{grid-template-columns:1.4fr repeat(2,1fr)}.footer-col:nth-child(4),.footer-col:nth-child(5){margin-top:8px}}
@media (max-width:900px){.nav-search{display:none}.hero,.page-hero{grid-template-columns:1fr;padding:38px}.hero-image-wrap img{height:260px}.grid-4{grid-template-columns:repeat(2,1fr)}.grid-3{grid-template-columns:repeat(2,1fr)}.split-feature,.about-panel{grid-template-columns:1fr}.split-feature img,.about-panel img{height:280px}.safety-grid{grid-template-columns:1fr}.timeline{grid-template-columns:repeat(2,1fr)}.article-grid{grid-template-columns:1fr}.side-panel{position:static;grid-template-columns:repeat(3,1fr)}.related-links{grid-template-columns:repeat(2,1fr)}}
@media (max-width:720px){body{font-size:14px;padding-bottom:66px}.notice{height:28px}.notice-track{line-height:28px}.nav-wrap{height:60px;padding:0 12px;gap:10px}.desktop-nav,.nav-actions{display:none}.brand{margin-right:auto}.brand img{width:34px;height:34px}.brand span small{display:none}.brand b{font-size:17px}.mobile-experience{display:inline-flex}.menu-btn{order:-1}.wrap{width:min(100% - 28px,var(--wrap))}.main{padding:18px 14px 0}.main-inner{width:100%}.section-soft{margin:0 -14px;padding-left:14px;padding-right:14px}.hero,.page-hero{padding:27px 22px;gap:22px}.hero h1,.page-hero h1{font-size:clamp(2rem,11vw,2.7rem)}.hero-copy p,.page-hero p{font-size:14px}.hero-image-wrap img,.page-hero img{height:220px}.hero-mini{grid-template-columns:1fr 1fr}.section{padding:46px 0}.section-title{font-size:26px}.grid-2,.grid-3,.grid-4{grid-template-columns:1fr}.grid-6{grid-template-columns:repeat(2,1fr)}.card-body{padding:19px}.data-card{padding:15px 10px}.data-card strong{font-size:24px}.media-card img{height:190px}.rank-item{grid-template-columns:46px 1fr}.rank-tag{display:none}.split-feature{padding:20px}.split-feature img,.about-panel img{height:230px}.feature-list{grid-template-columns:1fr}.about-panel{padding:21px}.timeline{grid-template-columns:1fr}.safety-card{grid-template-columns:100px 1fr}.safety-card img{width:100px;height:120px}.faq-a-inner{padding-left:18px}.cta{margin-bottom:35px;padding:34px 18px}.cta h2{font-size:27px}.footer{padding:42px 0 20px}.footer-grid{grid-template-columns:1fr 1fr;gap:24px}.footer-brand{grid-column:1/-1}.footer-bottom{flex-direction:column}.mobile-bottom{position:fixed;left:0;right:0;bottom:0;z-index:950;height:62px;display:grid;grid-template-columns:repeat(4,1fr);background:rgba(255,255,255,.96);border-top:1px solid var(--line);backdrop-filter:blur(12px)}.mobile-bottom a{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:1px;color:var(--txt-2);font-size:17px}.mobile-bottom span{font-size:10px}.back-top{bottom:76px}.drawer-nav{grid-template-columns:1fr}.article-side{display:none}.related-links{grid-template-columns:1fr 1fr}}
@media (max-width:420px){.hero-mini{grid-template-columns:1fr}.grid-6{grid-template-columns:repeat(2,1fr)}.safety-card{grid-template-columns:1fr}.safety-card img{width:100%;height:180px}.footer-grid{grid-template-columns:1fr}.footer-brand{grid-column:auto}.footer-col:nth-child(4),.footer-col:nth-child(5){margin-top:0}}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important}}