:root{--bg:#11101a;--panel:#1e1c2b;--panel2:#282536;--stroke:#3a3649;--white:#f7f4f0;--muted:#b5afc2;--coral:#ff766c;--amber:#ffcb8e;--lavender:#b9a1f9;--width:1180px;--radius:22px}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif;background:var(--bg);color:var(--white);line-height:1.7;overflow-wrap:break-word}a{color:inherit;text-decoration:none}button{font:inherit}img{display:block;max-width:100%;height:auto}p{margin:0 0 1.25rem}h1,h2,h3{line-height:1.23;letter-spacing:-.035em;margin:0}h1{font-weight:800}h2{font-size:clamp(1.7rem,3vw,2.8rem)}h3{font-size:1.23rem}ul{padding-left:1.2rem}li{margin:.4rem 0}.wrap{max-width:var(--width);margin:0 auto;padding-left:24px;padding-right:24px}.skip-link{position:absolute;top:-50px;left:15px;background:#fff;color:#000;z-index:100;padding:12px}.skip-link:focus{top:5px}:focus-visible{outline:3px solid var(--amber);outline-offset:4px}.site-header{position:relative;z-index:10;border-bottom:1px solid #ffffff14;background:rgba(17,16,26,.96)}.header-inner{max-width:1250px;margin:auto;padding:18px 24px;display:flex;align-items:center;justify-content:space-between;gap:30px}.identity{display:flex;align-items:center;gap:12px;font-weight:800;font-size:1.25rem;line-height:1.3;white-space:nowrap}.identity small{font-weight:400;color:var(--muted);font-size:.66rem;display:block;margin-top:3px;letter-spacing:.09em}.identity-mark{width:44px;height:44px;display:grid;place-items:center;border-radius:13px;background:var(--coral);color:#18121b;font-size:1.3rem;transform:rotate(-6deg)}.site-nav{display:flex;gap:5px;align-items:center;flex-wrap:wrap}.site-nav a{font-size:.92rem;color:#d5d0dc;padding:10px 15px;border-radius:50px;transition:.2s}.site-nav a:hover,.site-nav a[aria-current=page]{background:var(--panel2);color:var(--white)}.menu-toggle{display:none;background:none;color:var(--white);border:1px solid var(--stroke);padding:9px 13px;border-radius:9px;cursor:pointer}.home-intro{min-height:650px;display:grid;grid-template-columns:1.05fr .95fr;align-items:center;gap:55px;padding-top:66px;padding-bottom:92px}.eyebrow,.section-kicker{font-size:.78rem;font-weight:800;letter-spacing:.15em;text-transform:uppercase;color:var(--amber)}.pulse{display:inline-block;width:8px;height:8px;border-radius:50%;background:var(--coral);margin-right:8px;box-shadow:0 0 0 5px #ff766c20}.intro-copy h1{font-size:clamp(2.4rem,5vw,5rem);margin:30px 0}.intro-copy h1 span{display:block;color:var(--coral);margin-top:10px}.intro-copy>p{max-width:530px;color:var(--muted);font-size:1.1rem;line-height:1.95}.intro-actions{display:flex;gap:23px;flex-wrap:wrap;align-items:center;margin-top:32px}.primary-action{display:inline-flex;align-items:center;gap:30px;background:var(--coral);color:#23151b;padding:15px 22px;border-radius:12px;font-weight:800;transition:transform .2s}.primary-action:hover{transform:translateY(-3px)}.plain-action{font-size:.94rem;font-weight:700;border-bottom:1px solid var(--stroke);padding-bottom:5px}.plain-action:hover{color:var(--amber)}.intro-art{height:530px;position:relative;border-radius:180px 180px 32px 32px;overflow:hidden;background:radial-gradient(circle at 50% 25%,#6c3d67,#302639 62%,#1e1726)}.intro-art img{width:100%;height:100%;object-fit:cover}.art-label{position:absolute;bottom:22px;left:22px;right:22px;background:#1b1526cf;backdrop-filter:blur(8px);border:1px solid #ffffff30;border-radius:13px;display:flex;justify-content:space-between;padding:16px 18px;gap:14px;align-items:center}.art-label strong{font-size:.88rem}.art-label span{color:#dbd2e6;font-size:.82rem}.section-lead{margin-bottom:34px;max-width:660px}.section-lead h2{margin:10px 0 16px}.section-lead p,.section-heading p{color:var(--muted)}.home-columns{padding-top:25px;padding-bottom:110px}.choice-grid{display:grid;grid-template-columns:1.12fr .88fr;gap:16px;grid-template-rows:repeat(3,1fr)}.choice{position:relative;background:var(--panel);border:1px solid #ffffff12;border-radius:var(--radius);padding:31px 34px;overflow:hidden;transition:background .2s,transform .2s;min-height:175px}.choice:hover{background:var(--panel2);transform:translateY(-3px)}.choice-large{grid-row:span 3;display:flex;flex-direction:column;background:#2b2130;padding:22px 23px 32px}.choice-image{height:240px;margin-bottom:26px;background:#4c3344;border-radius:14px;overflow:hidden}.choice-image img{width:100%;height:100%;object-fit:cover}.choice-index{font-size:.76rem;color:var(--amber);font-weight:700;letter-spacing:.12em}.choice h3{font-size:clamp(1.25rem,2vw,1.65rem);margin:14px 0}.choice p{font-size:.93rem;line-height:1.85;color:var(--muted);max-width:390px}.choice-cta{display:inline-block;color:var(--coral);font-weight:800;font-size:.88rem;margin-top:auto}.choice:not(.choice-large) .choice-cta{position:absolute;right:30px;bottom:20px}.choice:not(.choice-large) p{padding-right:110px}.wide-feature{background:#211c2b;padding:95px 0}.feature-layout{display:grid;grid-template-columns:.92fr 1.08fr;gap:90px;align-items:center}.feature-picture{border-radius:110px 28px 28px 28px;height:430px;background:#443449;overflow:hidden}.feature-picture img{width:100%;height:100%;object-fit:cover}.feature-text h2{margin:20px 0 27px;max-width:550px}.feature-text>p{color:var(--muted);line-height:2}.feature-text ul{color:#e5dee9;margin:24px 0 35px;line-height:2}.feature-text li::marker{color:var(--coral)}.outline-action{display:inline-flex;align-items:center;gap:40px;padding:13px 20px;border-radius:10px;border:1px solid var(--lavender);color:#eadfff;font-weight:750}.outline-action:hover{background:#504165}.latest{padding-top:105px;padding-bottom:112px}.section-heading{display:flex;justify-content:space-between;align-items:end;gap:30px;margin-bottom:34px}.section-heading h2{margin-top:10px}.section-heading p{max-width:300px;font-size:.9rem;text-align:right}.story-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:17px}.story-card{padding:29px;background:var(--panel);border:1px solid var(--stroke);border-radius:17px;display:flex;flex-direction:column;min-height:265px;transition:border-color .2s}.story-card:hover{border-color:var(--lavender)}.story-type{font-size:.73rem;color:var(--amber);margin-bottom:20px;letter-spacing:.05em}.story-card h3{margin-bottom:17px}.story-card h3 a:hover{color:var(--coral)}.story-card p{font-size:.88rem;line-height:1.85;color:var(--muted)}.read-more{color:var(--coral);font-size:.85rem;font-weight:800;margin-top:auto;padding-top:10px}.closing-line{display:flex;justify-content:space-between;gap:30px;align-items:end;border-top:1px solid var(--stroke);padding-top:30px;padding-bottom:105px}.closing-line p{font-size:clamp(1.15rem,2.5vw,1.9rem);line-height:1.7}.closing-line strong{color:var(--amber)}.closing-line a{color:var(--coral);font-weight:800;white-space:nowrap}.site-footer{background:#171520;border-top:1px solid var(--stroke)}.footer-inner{max-width:var(--width);margin:auto;padding:62px 24px 45px;display:flex;justify-content:space-between;gap:50px}.footer-inner>div{max-width:430px}.footer-brand{font-weight:800;font-size:1.4rem}.footer-inner p{color:var(--muted);font-size:.87rem;margin-top:13px}.footer-inner nav{display:flex;flex-wrap:wrap;align-content:start;gap:18px 26px;max-width:470px}.footer-inner nav a{font-size:.85rem;color:#d2cadc}.footer-inner nav a:hover{color:var(--coral)}.footer-bottom{max-width:var(--width);margin:auto;padding:19px 24px 31px;color:#948da1;font-size:.77rem;border-top:1px solid #ffffff10;display:flex;justify-content:space-between;gap:20px}.breadcrumbs{padding:30px 0;color:#9b93aa;font-size:.8rem;display:flex;flex-wrap:wrap;align-items:center;gap:11px}.breadcrumbs a:hover{color:var(--coral)}.section-page{padding-bottom:105px}.section-page-heading{display:grid;grid-template-columns:1.4fr .6fr;gap:55px;align-items:end;margin:45px 0 52px}.section-page-heading h1{font-size:clamp(2.3rem,5vw,4.65rem);margin:19px 0 27px;max-width:740px}.section-description{max-width:680px;font-size:1.06rem;line-height:1.95;color:var(--muted)}.page-note{border-left:2px solid var(--coral);padding-left:25px}.page-note span{font-size:.77rem;color:var(--amber);font-weight:800}.page-note p{color:var(--muted);font-size:.9rem;margin:13px 0 0;line-height:1.9}.topic-banner{height:300px;border-radius:25px;overflow:hidden;background:linear-gradient(110deg,#342a43,#78435a);margin-bottom:68px}.topic-banner img{width:100%;height:100%;object-fit:cover}.cross-nav{margin-top:78px;border-top:1px solid var(--stroke);padding-top:25px;display:flex;flex-wrap:wrap;align-items:center;gap:12px}.cross-nav>span{color:var(--muted);margin-right:20px;font-size:.85rem}.cross-nav a{background:#292438;border-radius:50px;padding:8px 18px;color:#e7dfee;font-size:.83rem}.cross-nav a:hover{background:#453450}.article-wrap{padding-bottom:120px}.article-layout{display:grid;grid-template-columns:minmax(0,740px) minmax(240px,1fr);gap:75px;align-items:start;margin-top:40px}.article-heading{border-bottom:1px solid var(--stroke);padding-bottom:40px;margin-bottom:40px}.article-heading h1{font-size:clamp(2rem,4vw,3.55rem);margin:20px 0 28px}.article-deck{font-size:1.1rem;color:var(--muted);line-height:1.95}.article-body{font-size:1.09rem;line-height:2.2;color:#e5e0eb}.article-body p{margin-bottom:31px}.article-body p:first-child::first-letter{font-size:2.65em;float:left;line-height:1;margin:7px 8px 0 0;color:var(--coral);font-weight:800}.article-end{border-top:1px solid var(--stroke);display:flex;justify-content:space-between;gap:20px;padding-top:23px;margin-top:55px;font-size:.86rem;color:var(--muted)}.article-end a{color:var(--coral);font-weight:750}.side-sticky{position:sticky;top:28px;border:1px solid var(--stroke);background:var(--panel);border-radius:18px;padding:30px}.side-sticky h2{font-size:1.18rem;margin:12px 0 23px}.side-sticky>a{border-top:1px solid var(--stroke);display:block;padding:19px 0}.side-sticky>a span{display:block;color:var(--amber);font-size:.75rem;margin-bottom:7px}.side-sticky>a strong{font-size:.92rem;line-height:1.5;display:block}.side-sticky>a:hover strong{color:var(--coral)}.side-sticky .side-guide{color:var(--coral);font-size:.85rem;font-weight:800}.not-found{min-height:60vh;padding-top:100px;padding-bottom:120px}.big-code{font-size:6rem;font-weight:900;color:var(--coral);line-height:1}.not-found h1{font-size:2.6rem;margin:22px 0}.not-found p{max-width:530px;color:var(--muted);margin-bottom:28px}.not-found .plain-action{margin-left:25px}.image-unavailable{opacity:0;visibility:hidden}
@media(max-width:1050px){.home-intro{gap:30px}.feature-layout{gap:50px}.article-layout{gap:35px}.choice:not(.choice-large) p{padding-right:30px}.choice:not(.choice-large) .choice-cta{position:static}}
@media(max-width:820px){.menu-toggle{display:block}.header-inner{position:relative}.site-nav{display:none;position:absolute;top:100%;left:0;right:0;background:#1a1825;padding:14px 22px 22px;border-bottom:1px solid var(--stroke);box-shadow:0 16px 20px #0004;flex-direction:column;align-items:stretch}.site-nav.is-open{display:flex}.site-nav a{padding:13px 16px}.home-intro{grid-template-columns:1fr;min-height:auto;padding-top:70px}.intro-art{height:350px;max-width:600px;width:100%;border-radius:130px 130px 24px 24px}.choice-grid{grid-template-columns:1fr 1fr;grid-template-rows:auto}.choice-large{grid-column:span 2;grid-row:auto}.choice-image{height:300px}.feature-layout{grid-template-columns:1fr}.feature-picture{max-height:340px}.section-page-heading{grid-template-columns:1fr;gap:25px}.page-note{max-width:580px}.article-layout{grid-template-columns:1fr}.article-sidebar{margin-top:12px}.side-sticky{position:static}.story-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:560px){.wrap{padding-left:18px;padding-right:18px}.header-inner{padding:14px 18px}.identity{font-size:1.05rem}.identity-mark{width:38px;height:38px}.home-intro{padding-top:44px;padding-bottom:66px}.intro-copy h1{margin:24px 0;font-size:clamp(2.15rem,8vw,3.3rem)}.intro-copy>p{font-size:1rem}.intro-actions{align-items:flex-start;flex-direction:column;gap:22px}.intro-art{height:290px}.art-label span{font-size:.72rem}.home-columns{padding-bottom:70px}.choice-grid,.story-grid{grid-template-columns:1fr}.choice-large{grid-column:auto}.choice{padding:26px}.choice-image{height:210px}.wide-feature{padding:65px 0}.feature-picture{height:250px}.latest{padding-top:72px;padding-bottom:75px}.section-heading{display:block}.section-heading p{text-align:left;margin-top:12px}.story-card{min-height:230px}.closing-line{flex-direction:column;align-items:flex-start;padding-bottom:65px}.footer-inner{flex-direction:column;gap:22px;padding-top:45px}.footer-bottom{display:block}.footer-bottom span{display:block;margin-bottom:7px}.section-page-heading{margin:22px 0 35px}.topic-banner{height:210px;margin-bottom:43px}.article-wrap{padding-bottom:70px}.article-layout{margin-top:10px}.article-heading{margin-bottom:27px}.article-body{font-size:1rem;line-height:2.05}.not-found{padding-top:60px}.not-found .plain-action{display:inline-block;margin:20px 0 0}}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{scroll-behavior:auto!important;animation-duration:.01ms!important;transition-duration:.01ms!important}}