*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:#070D11;color:#D9E7E9;font:16px/1.78 system-ui,-apple-system,"Microsoft YaHei","PingFang SC",sans-serif;overflow-x:hidden}a{color:inherit;text-decoration:none}button,input{font:inherit}button{cursor:pointer}button:focus-visible,a:focus-visible,input:focus-visible{outline:3px solid #41E1D8;outline-offset:3px}img{display:block;max-width:100%;height:auto}.wrap{width:min(1240px,calc(100% - 48px));margin-inline:auto}.topline{background:#04090D;font-size:12px;border-bottom:1px solid #17333B}.topline-inner{display:flex;justify-content:space-between;gap:20px;min-height:30px;align-items:center;color:#9BB2B9}.topline a{color:#9CF4ED}.site-header{background:#0A1419;border-bottom:1px solid #17333B;position:sticky;top:0;z-index:30}.header-inner{display:flex;align-items:center;gap:25px;min-height:70px}.brand{display:flex;flex-direction:column;min-width:155px;line-height:1.1;letter-spacing:1px}.brand strong{font-size:28px;color:#F4F9F9}.brand small{font-size:10px;color:#41E1D8;letter-spacing:2px}.brand img{max-width:160px;max-height:52px;object-fit:contain}.main-nav{display:flex;align-items:center;gap:20px;flex:1}.main-nav a{font-size:15px;white-space:nowrap;padding:22px 0 18px;border-bottom:3px solid transparent;color:#d8e5e7}.main-nav a.active,.main-nav a:hover{border-bottom-color:#13C9C5;color:white}.nav-actions{display:flex;gap:12px;align-items:center}.search-action{font-size:30px;line-height:1}.submit-action{padding:7px 16px;border:1px solid #13C9C5;border-radius:9px;color:#41E1D8;white-space:nowrap}.nav-actions button,.drawer-top button{border:0;color:#e6fafa;background:transparent;font-size:23px;min-width:44px;min-height:44px}.quick-rail{background:#0D1B21;border-bottom:1px solid #1B3540}.rail-inner{display:flex;gap:10px;overflow-x:auto;scrollbar-width:none;white-space:nowrap;padding-block:9px}.rail-inner a{font-size:13px;padding:5px 13px;border:1px solid #21424A;border-radius:8px;color:#b6d0d4}.rail-inner a:hover{border-color:#13C9C5;color:#41E1D8}.page-main{padding-top:28px;padding-bottom:76px}.hero,.page-intro{display:grid;grid-template-columns:44% 56%;align-items:stretch;background:linear-gradient(135deg,#0C1D23,#071014);border:1px solid #24515B;border-radius:18px;overflow:hidden;min-height:340px}.hero-copy,.intro-copy{padding:38px;display:flex;flex-direction:column;align-items:flex-start;justify-content:center}.hero h1,.page-intro h1{font-size:clamp(28px,3.3vw,39px);line-height:1.3;margin:10px 0}.hero h2{margin:0;font-size:21px;color:#9CF4ED}.hero p,.page-intro p{font-size:15px;color:#bfd3d7;line-height:1.85}.eyebrow{font-size:12px;color:#41E1D8;letter-spacing:.5px}.button{display:inline-block;background:#13C9C5;color:#062529;padding:10px 17px;border-radius:9px;font-weight:700;margin-right:9px;margin-top:14px}.button.subtle{background:transparent;color:#9CF4ED;border:1px solid #3C777A}.hero-image,.intro-image{width:100%;height:100%;max-height:410px;object-fit:contain;align-self:center}.fallback-media{min-height:220px;background:radial-gradient(ellipse at 70% 30%,#11545B 0,transparent 50%),linear-gradient(145deg,#18313a,#09151c 72%);position:relative;overflow:hidden}.hero .fallback-media,.page-intro .fallback-media{height:100%;min-height:300px}.media-lines{display:block;position:absolute;inset:17%;border:1px solid #28515a;transform:skew(-9deg);box-shadow:22px 22px 0 -1px #0a222a,22px 22px 0 0 #2c6870}.page-section{margin-top:60px}.section-head{display:flex;justify-content:space-between;align-items:end;gap:20px;margin-bottom:23px}.section-head h2{font-size:26px;line-height:1.3;color:#F4F9F9;margin:5px 0}.section-head p{color:#9BB2B9;margin:0;font-size:14px}.section-link,.read-more{color:#41E1D8;font-size:14px;white-space:nowrap}.channel-grid{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:12px}.channel-tile{padding:16px;background:#102027;border:1px solid #234048;border-radius:11px;transition:.2s}.channel-tile:hover,.article-card:hover{transform:translateY(-2px);border-color:#13C9C5}.channel-tile strong{display:block;color:#f4f9f9}.channel-tile span{font-size:12px;color:#9BB2B9}.cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:19px}.article-card{display:block;min-width:0;background:#102027;border:1px solid #27414A;border-radius:13px;overflow:hidden;transition:.2s}.card-image{width:100%;height:178px;object-fit:contain;background:#0b1b23}.article-card .fallback-media{min-height:178px}.card-copy{padding:18px}.card-copy h3{font-size:18px;line-height:1.48;color:#f4f9f9;margin:7px 0 8px;overflow-wrap:anywhere}.card-copy p{font-size:14px;color:#b6cbd0;margin:0 0 14px}.feature-layout{display:grid;grid-template-columns:1.05fr 1fr;gap:18px}.feature-layout .cards{grid-template-columns:repeat(2,1fr)}.feature-layout>.article-card .card-image,.feature-layout>.article-card .fallback-media{height:245px;min-height:245px}.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:15px}.step{background:#102027;border:1px solid #23434a;border-radius:12px;padding:21px}.step b{color:#41E1D8;font-size:24px}.step h3{font-size:17px;color:white}.step p{font-size:14px;color:#bbd0d5}.split-band{display:grid;grid-template-columns:1fr 1fr;gap:24px}.info-panel{border:1px solid #31545b;border-radius:14px;background:linear-gradient(125deg,#0e252c,#102027);padding:25px}.info-panel h3{color:#f4f9f9;margin:0 0 10px;font-size:22px}.info-panel p{color:#bdced2}.page-intro{min-height:295px;grid-template-columns:54% 46%}.page-intro .intro-copy{padding:34px}.page-intro h1{font-size:36px}.category-pills{display:flex;flex-wrap:wrap;gap:9px;margin:24px 0}.category-pills a{padding:6px 12px;border:1px solid #37565b;border-radius:8px;font-size:13px;color:#cae0e4}.editorial-content{display:grid;grid-template-columns:minmax(0,760px) minmax(250px,1fr);gap:38px;align-items:start}.article-body{background:#0D1B21;border:1px solid #274149;border-radius:16px;padding:35px}.article-body h1{font-size:clamp(26px,3vw,37px);line-height:1.4;margin:10px 0 18px}.article-body h2{font-size:23px;color:#F4F9F9;margin:24px 0 12px}.article-body p{font-size:16px;line-height:1.95;color:#d5e4e6;margin:0 0 22px}.article-lead{font-size:18px!important;color:#a8e4e4!important}.article-aside{padding:25px;border:1px solid #274149;background:#102027;border-radius:14px}.article-aside a{display:block;border-bottom:1px solid #28454c;padding:10px 0;color:#b9d0d4}.crumb{font-size:13px;color:#9bb2b9;margin-bottom:20px}.status-note{border-left:3px solid #13c9c5;background:#102830;padding:14px 18px;margin:25px 0;color:#c4e3e4;font-size:14px}.search-form{display:flex;gap:9px;margin:25px 0}.search-form input{flex:1;min-width:0;padding:13px;background:#142830;border:1px solid #34616a;border-radius:9px;color:#fff}.search-form button{border:0;border-radius:9px;background:#13c9c5;color:#05292b;padding:10px 22px;font-weight:700}.service-hero{background:#102027;padding:28px;border-radius:14px;border:1px solid #254951}.service-hero h1{margin:0;color:#f4f9f9}.prose{max-width:900px;margin:27px 0}.prose h2{font-size:22px;color:#f4f9f9;margin-top:35px}.prose p,.prose li{color:#d5e1e3;line-height:1.9}.faq-item{border-bottom:1px solid #27434c;padding:14px 0}.faq-item h2{font-size:19px;color:#f4f9f9}.footer{background:#04090D;border-top:1px solid #2b4d51;padding:42px 0 25px}.footer-brand strong{font-size:28px;color:white}.footer-brand span{margin-left:15px;color:#41e1d8;font-size:13px}.footer-brand p{max-width:720px;color:#9BB2B9;font-size:14px}.footer-cols{display:grid;grid-template-columns:repeat(4,1fr);gap:22px;margin-top:24px}.footer-cols section{display:flex;flex-direction:column;align-items:flex-start}.footer-cols h3{font-size:16px;color:#f4f9f9}.footer-cols a{font-size:13px;color:#a8bec4;padding:4px 0}.copyright{border-top:1px solid #23434b;padding-top:20px;margin-top:30px;color:#7899a0;font-size:12px}.mobile-bar{display:none}.drawer-backdrop{position:fixed;inset:0;background:#000a;z-index:70}.drawer-backdrop[hidden]{display:none}.drawer{position:fixed;inset:0 0 0 auto;width:min(360px,88vw);background:#0f1f26;z-index:71;transform:translateX(101%);visibility:hidden;pointer-events:none;transition:transform .22s;overflow-y:auto;padding:23px;border-left:1px solid #31616a}.drawer.open{transform:translateX(0);visibility:visible;pointer-events:auto}.drawer-top{display:flex;align-items:center;justify-content:space-between;color:white;font-size:22px}.drawer-section{border-top:1px solid #26464f;margin-top:15px;padding-top:12px}.drawer-section h3{font-size:14px;color:#41e1d8}.drawer-section a{display:block;font-size:14px;padding:7px 0}.scroll-locked{overflow:hidden}@media(max-width:1090px){.main-nav{gap:10px}.main-nav a{font-size:13px}.header-inner{gap:12px}.channel-grid{grid-template-columns:repeat(3,1fr)}}@media(max-width:850px){.main-nav{display:none}.header-inner{justify-content:space-between}.cards{grid-template-columns:repeat(2,minmax(0,1fr))}.editorial-content{grid-template-columns:1fr}.channel-grid{grid-template-columns:repeat(3,1fr)}.steps{grid-template-columns:repeat(2,1fr)}.footer-cols{grid-template-columns:repeat(2,1fr)}}@media(max-width:600px){.wrap{width:calc(100% - 32px)}.topline-inner span:nth-child(2){display:none}.header-inner{min-height:62px}.brand{min-width:118px}.brand strong{font-size:23px}.brand img{max-width:120px}.submit-action{display:none}.page-main{padding-top:17px;padding-bottom:90px}.hero,.page-intro{grid-template-columns:1fr;min-height:auto}.hero-copy,.intro-copy,.page-intro .intro-copy{padding:24px}.hero-image,.intro-image,.hero .fallback-media,.page-intro .fallback-media{max-height:260px;min-height:185px}.page-section{margin-top:37px}.section-head h2{font-size:22px}.section-head p{font-size:13px}.section-link{font-size:12px}.channel-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:9px}.cards,.feature-layout,.feature-layout .cards,.split-band{grid-template-columns:1fr}.steps{grid-template-columns:1fr 1fr;gap:10px}.step{padding:14px}.card-copy{padding:15px}.article-body{padding:22px}.article-body h1{font-size:27px}.search-form{flex-wrap:wrap}.footer-cols{grid-template-columns:repeat(2,1fr)}.footer{padding-bottom:90px}.mobile-bar{display:flex;position:fixed;bottom:0;left:0;right:0;z-index:40;background:#0A1419;border-top:1px solid #2c525a;justify-content:space-around;height:calc(60px + env(safe-area-inset-bottom));padding-bottom:env(safe-area-inset-bottom)}.mobile-bar a{display:flex;flex-direction:column;align-items:center;justify-content:center;font-size:19px;min-width:44px;color:#41e1d8}.mobile-bar span{font-size:12px;color:#e4f1f2}.footer-brand span{display:block;margin-left:0}}

/* Revised editorial home layouts: black / teal palette retained */
.home-hero{grid-template-columns:47% 53%}.home-hero h1{font-size:clamp(27px,3vw,37px)}.stack-cards{display:flex;flex-direction:column;gap:12px}.stack-cards .article-card{flex:1}.stack-cards .article-card .card-copy{padding:16px 20px}.stack-cards .article-card h3{margin:4px 0}.feature-art{width:100%;height:100%;max-height:390px;object-fit:contain;border-radius:13px;background:#102027}.dark-band{background:#0b191f;border:1px solid #23444a;border-radius:16px;padding:25px}.mini-timeline p{padding:12px 0;border-bottom:1px solid #28464c}.mini-timeline b{color:#41e1d8}.feature-layout .stack-cards .article-card{width:100%}@media(max-width:850px){.home-hero{grid-template-columns:1fr}.feature-layout{grid-template-columns:1fr}.dark-band{padding:16px}}@media(max-width:600px){.feature-art{height:auto;max-height:260px}.home-hero h1{font-size:29px}.stack-cards .article-card .card-copy{padding:14px}}
