:root{--bg:#151A23;--panel:#1B2130;--panel2:#202738;--hover:#252D40;--gold:#F1DCA3;--goldhover:#E3C98F;--ink:#E8ECF5;--muted:#B8C0D3;--sub:#AAB4C9;--footer:#0E121A}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--ink);font:16px/1.75 Arial,"PingFang SC","Microsoft YaHei",sans-serif}a{color:inherit;text-decoration:none}a:hover{color:var(--gold)}button{font:inherit;cursor:pointer}a,button{touch-action:manipulation}a:focus-visible,button:focus-visible{outline:3px solid var(--gold);outline-offset:4px}h1,h2,h3,p{margin-top:0}h1,h2,h3{line-height:1.37;overflow-wrap:anywhere}p{color:var(--muted)}.wrap{max-width:1200px;padding-left:24px;padding-right:24px;margin-left:auto;margin-right:auto}.skip{position:absolute;top:-100px;left:12px;z-index:20000;padding:10px;background:var(--gold);color:var(--bg)}.skip:focus{top:8px}.site-header{background:#10151e}.brand-row{height:74px;display:flex;align-items:center;gap:18px}.site-brand{display:flex;align-items:center;min-width:0}.site-brand img{width:auto;height:36px;max-width:220px;object-fit:contain}.brand-word{font-size:28px;font-weight:900;letter-spacing:1px;color:var(--gold);white-space:nowrap}.brand-word span{font-size:13px;margin-left:5px}.brand-sub{display:flex;flex-direction:column;color:var(--muted);font-size:13px;line-height:1.5}.brand-sub b{letter-spacing:1.4px;color:var(--gold)}.register{margin-left:auto;display:inline-flex;align-items:center;justify-content:center;height:40px;padding:0 21px;background:var(--gold);color:var(--bg);font-weight:700;border-radius:100px;white-space:nowrap}.register:hover,.gold-button:hover{background:var(--goldhover);color:var(--bg)}.main-nav{background:#1b2230;border-top:1px solid #343d4b;border-bottom:1px solid #343d4b}.navline{display:flex;align-items:center;gap:26px;min-height:51px;white-space:nowrap}.navline a{display:inline-flex;align-items:center;height:51px;font-size:15px;border-bottom:2px solid transparent}.navline a[aria-current=page]{border-color:var(--gold);color:var(--gold);font-weight:700}.quick-nav{background:#171d29}.quick-track{display:flex;gap:25px;align-items:center;min-height:43px;overflow-x:auto;scrollbar-width:none;white-space:nowrap}.quick-track::-webkit-scrollbar{display:none}.quick-track a{font-size:13px;color:var(--muted)}.quick-track a:hover{color:var(--gold)}.main-content{padding-top:32px;padding-bottom:62px}.eyebrow{display:block;font-size:12px;letter-spacing:1.5px;font-weight:700;color:var(--gold);margin-bottom:11px}.hero-grid{display:grid;grid-template-columns:minmax(0,1.85fr) minmax(0,1fr);gap:18px}.hero-feature,.hero-side,.feature-card,.direction-card,.sidebar,.longread,.faq-grid article{background:var(--panel);border:1px solid #303949;border-radius:14px;overflow:hidden}.hero-copy{padding:27px 30px 21px}.hero-copy h1{font-size:38px;margin-bottom:10px;max-width:650px}.hero-copy p{margin-bottom:17px;font-size:15px}.gold-button{display:inline-flex;align-items:center;justify-content:center;min-height:44px;border-radius:999px;padding:8px 21px;background:var(--gold);color:var(--bg);font-size:14px;font-weight:700}.gold-button span{margin-left:8px}.media{background:linear-gradient(135deg,#222b3a,#121c25);display:flex;align-items:center;justify-content:center;overflow:hidden;position:relative}.media img{display:block;max-width:100%;max-height:100%;height:auto;width:auto;object-fit:contain;object-position:center}.media--hero{max-height:340px;min-height:165px;aspect-ratio:16/7}.media--landscape{max-height:250px;min-height:120px;aspect-ratio:16/9}.media--brand{min-height:64px;max-height:90px;aspect-ratio:16/7}.media-blank{height:100%;width:100%;display:flex;align-items:center;justify-content:center}.media-blank span{width:32%;height:1px;background:#607083;opacity:.35;transform:rotate(-20deg)}.hero-side{padding:27px}.hero-side h2{font-size:23px;margin-bottom:15px}.editor-pick{position:relative;display:flex;flex-direction:column;padding:15px 27px 17px 0;border-top:1px solid #384150}.editor-pick strong{font-size:18px}.editor-pick span{color:var(--muted);font-size:14px}.editor-pick b{position:absolute;right:0;top:15px;color:var(--gold)}.home-section{margin-top:52px}.section-heading{display:flex;justify-content:space-between;align-items:end;gap:20px;margin-bottom:20px}.section-heading h2{font-size:26px;margin-bottom:0}.section-heading p{max-width:350px;font-size:14px;margin-bottom:0}.quad-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}.direction-card{padding:21px;min-width:0;display:flex;flex-direction:column;transition:background .15s}.direction-card:hover{background:var(--hover)}.direction-card .num{color:var(--gold);font-weight:bold}.direction-card h3{font-size:20px;margin:12px 0}.direction-card p{font-size:14px;flex:1}.direction-card strong{font-size:13px;color:var(--gold)}.two-column{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:19px}.card-pad{padding:24px}.card-pad h2,.card-pad h3{font-size:23px}.card-pad.tall{padding:30px}.line-list a{display:flex;align-items:center;justify-content:space-between;gap:12px;border-top:1px solid #3a4555;padding:15px 0;font-size:15px}.line-list span{color:var(--gold)}.topic-links{display:flex;gap:9px;flex-wrap:wrap;margin-top:18px}.pill-link{font-size:13px;color:var(--gold);border:1px solid #536070;padding:7px 11px;border-radius:20px}.pill-link:hover{background:#2f3848}.split-feature{display:grid;grid-template-columns:1fr 1fr;gap:26px;align-items:center;background:var(--panel2);padding:20px;border-radius:16px}.split-feature .media{border-radius:10px}.split-copy{padding:18px}.split-copy h2{font-size:27px}.number-list a{display:grid;grid-template-columns:72px 180px 1fr 25px;align-items:center;gap:15px;padding:15px 12px;border-top:1px solid #414a5a}.number-list a:last-child{border-bottom:1px solid #414a5a}.number-list span{color:var(--gold);font-weight:bold}.number-list strong{font-size:18px}.number-list em{color:var(--muted);font-size:15px;font-style:normal}.number-list b{color:var(--gold)}.inline-link{font-size:14px;font-weight:bold;color:var(--gold)}.brand-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px}.brand-tile{display:flex;flex-direction:column;align-items:center;background:var(--panel);border:1px solid #323c4b;padding:13px;border-radius:12px;min-width:0}.brand-tile .media{width:100%;border-radius:8px;margin-bottom:9px}.brand-tile strong{font-size:15px}.muted{color:var(--muted);font-size:13px;margin:13px 0}.faq-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:15px}.faq-grid article{padding:21px}.faq-grid h3{font-size:18px}.faq-grid p{font-size:14px;margin:0}.closing-band{display:flex;align-items:center;justify-content:space-between;gap:30px;padding:29px;border-radius:14px;background:#25303c;border-top:2px solid var(--gold)}.closing-band>div{max-width:780px}.closing-band p{margin-bottom:0}.closing-band .gold-button{flex-shrink:0}.page-heading{padding:22px 0 27px;max-width:880px}.page-heading h1{font-size:34px;margin:6px 0 12px}.lead{font-size:17px;line-height:1.75}.article-layout{display:grid;grid-template-columns:minmax(0,2.5fr) minmax(245px,1fr);gap:23px;align-items:start}.longread{padding:29px 34px}.longread h2{font-size:25px;color:var(--gold);margin-bottom:27px}.prose-section{border-top:1px solid #344050;padding-top:23px;margin-top:22px}.prose-section h3{font-size:19px}.prose-section p{line-height:1.83;font-size:16px}.prose-section .media{margin-top:14px;width:240px;max-width:100%;border-radius:8px}.sidebar{padding:24px;position:sticky;top:20px}.sidebar h2{font-size:20px}.sidebar p{font-size:14px}.sidebar-link{padding:13px 0;border-top:1px solid #384253;font-size:15px}.sidebar-link span{color:var(--gold)}.sidebar-note,.subtle-note{padding:14px 15px;background:var(--panel2);border-left:3px solid var(--gold);color:var(--muted);font-size:14px;margin-top:24px}.site-footer{background:var(--footer);border-top:1px solid #3f3a30}.footer-grid{display:grid;grid-template-columns:1.8fr 1fr 1fr 1fr;gap:30px;padding-top:42px;padding-bottom:35px}.footer-grid h2{color:var(--gold);font-size:17px}.footer-grid p{font-size:14px}.footer-grid a{display:block;color:#d5dbea;font-size:14px;margin:10px 0}.footer-grid a:hover{color:var(--gold)}.footer-end{padding-top:19px;padding-bottom:20px;border-top:1px solid #393a3f;display:flex;gap:20px;justify-content:space-between;flex-wrap:wrap;font-size:13px;color:#c2c9d9}.bottom-nav,.menu-toggle,.mobile-drawer,.drawer-mask{display:none}
@media(max-width:980px){.wrap{padding-left:20px;padding-right:20px}.main-nav,.brand-sub{display:none}.brand-row{height:61px;justify-content:space-between}.menu-toggle{display:flex;background:none;color:var(--gold);border:1px solid #465265;border-radius:8px;width:44px;height:44px;align-items:center;justify-content:center;font-size:23px}.site-brand{margin:auto}.site-brand img{height:28px;max-width:180px}.brand-word{font-size:23px}.register{margin:0;height:36px;min-width:76px;padding:0 13px;font-size:13px}.hero-grid{grid-template-columns:1.5fr 1fr}.quad-grid,.brand-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.drawer-mask{display:block;position:fixed;inset:0;background:rgba(0,0,0,.52);z-index:11000;opacity:0;visibility:hidden;pointer-events:none;transition:opacity .2s}.drawer-mask.is-visible{opacity:1;visibility:visible;pointer-events:auto}.mobile-drawer{display:block;position:fixed;inset:0 auto 0 0;width:min(84vw,320px);height:100vh;height:100dvh;background:#151a23;color:#e8ecf5;z-index:12000;transform:translateX(-105%);visibility:hidden;pointer-events:none;transition:transform .2s,visibility .2s;overflow-y:auto;overscroll-behavior:contain;padding-bottom:30px}.mobile-drawer.is-open{transform:translateX(0);visibility:visible;pointer-events:auto}.drawer-head{padding:16px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid #384151}.drawer-head b{color:var(--gold)}.drawer-close{background:transparent;border:1px solid #626d7b;border-radius:8px;color:#fff;font-size:26px;width:44px;height:44px}.drawer-group{padding:16px 20px;border-bottom:1px solid #3b4653}.drawer-group h2{font-size:15px;color:var(--gold);margin-bottom:7px}.drawer-group a{display:block;padding:8px 0;font-size:15px}.drawer-open{overflow:hidden}.bottom-nav{display:grid;position:fixed;bottom:0;left:0;right:0;grid-template-columns:repeat(4,1fr);background:#101722;border-top:1px solid #47505b;z-index:1000;padding-bottom:env(safe-area-inset-bottom);min-height:59px}.bottom-nav a{display:flex;align-items:center;justify-content:center;min-height:58px;font-size:14px}.main-content{padding-bottom:95px}.footer-end{padding-bottom:90px}}
@media(max-width:680px){.wrap{padding-left:16px;padding-right:16px}.hero-grid,.two-column,.split-feature,.article-layout,.faq-grid{grid-template-columns:1fr}.hero-copy{padding:21px}.hero-copy h1{font-size:29px}.hero-copy p{font-size:15px}.hero-side{padding:20px}.hero-side h2{font-size:21px}.media--hero{min-height:130px;max-height:200px}.home-section{margin-top:35px}.section-heading{align-items:start;flex-direction:column;gap:8px}.section-heading h2{font-size:22px}.section-heading p{max-width:none}.quad-grid{gap:11px}.direction-card{padding:15px}.direction-card h3{font-size:17px}.direction-card p{font-size:13px}.split-feature{gap:8px;padding:13px}.split-copy{padding:9px}.number-list a{grid-template-columns:34px 1fr 20px;gap:9px}.number-list strong{font-size:16px}.number-list em{grid-column:2;grid-row:2;font-size:13px}.number-list b{grid-column:3;grid-row:1 / span 2}.brand-grid{gap:9px}.brand-tile{padding:10px}.brand-tile strong{font-size:13px}.closing-band{align-items:flex-start;flex-direction:column}.longread{padding:21px}.page-heading h1{font-size:27px}.lead{font-size:16px}.sidebar{position:static}.footer-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}.footer-grid>div:first-child{grid-column:1/-1}.footer-grid h2{font-size:16px}}
@media(max-width:360px){.brand-word{font-size:19px}.brand-word span{font-size:11px}.register{font-size:12px;padding:0 9px}.wrap{padding-left:15px;padding-right:15px}.direction-card p{font-size:13px}.quad-grid{grid-template-columns:1fr 1fr}.hero-copy h1{font-size:27px}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{transition:none!important;animation:none!important}}