.content-hero{padding:62px 0 46px;background:radial-gradient(circle at 84% 12%,#dff4ff 0,transparent 28%),linear-gradient(180deg,#f8fbff,#fff)}
.content-hero .content-hero-inner{max-width:900px;margin:auto;text-align:center}
.content-hero h1{font-size:clamp(42px,5vw,66px);line-height:1.02;letter-spacing:-.04em;color:var(--navy);margin:8px 0 18px}
.content-hero h1 span{color:var(--blue)}.content-hero .lead{margin-inline:auto}
.gallery-hero .content-hero-inner{max-width:1080px}.gallery-hero h1{font-size:clamp(42px,4.7vw,64px)}.gallery-hero h1 .headline-primary{display:block;color:var(--navy);white-space:nowrap}.gallery-hero h1 .headline-accent{display:block;color:var(--blue)}
.breadcrumbs{font-size:13px;color:var(--muted);margin-bottom:18px}.breadcrumbs a{color:var(--navy);font-weight:750}.breadcrumbs span{margin:0 7px;color:#9aa9bb}
.gallery-toolbar{display:flex;justify-content:center;gap:9px;flex-wrap:wrap;margin:0 0 30px}
.gallery-filter{border:1px solid var(--line);background:#fff;color:var(--navy);font-weight:850;border-radius:999px;padding:10px 15px;cursor:pointer}.gallery-filter.active{background:var(--navy);border-color:var(--navy);color:#fff}
.gallery-status{text-align:center;color:var(--muted);margin:-14px 0 28px;font-size:14px}
.gallery-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}
.gallery-card{position:relative;min-height:270px;border:1px solid var(--line);border-radius:24px;background:#0b2348;overflow:hidden;padding:0;text-align:left;color:#fff;cursor:pointer;box-shadow:0 10px 30px rgba(5,36,84,.08);transition:.18s ease;isolation:isolate}.gallery-card:after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(3,20,47,.02) 28%,rgba(3,20,47,.28) 58%,rgba(3,20,47,.9) 100%);z-index:1;pointer-events:none}.gallery-card:hover{transform:translateY(-2px);box-shadow:0 16px 40px rgba(5,36,84,.13)}.gallery-card:hover img{transform:scale(1.025)}.gallery-card[hidden]{display:none}
.gallery-card img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;background:#edf2f7;z-index:0;transition:transform .35s ease}.gallery-card-body{position:absolute;left:0;right:0;bottom:0;z-index:2;padding:30px 24px 22px;min-height:0;display:flex;flex-direction:column;color:#fff}.gallery-card-kicker{font-size:11px;letter-spacing:.1em;font-weight:900;color:#8edcff}.gallery-card h2{font-size:22px;line-height:1.15;color:#fff;margin:6px 0 6px;text-shadow:0 1px 2px rgba(0,0,0,.28)}.gallery-card p{margin:0;color:#e8f2ff;font-size:13.5px;line-height:1.42;text-shadow:0 1px 2px rgba(0,0,0,.22)}
.gallery-note{margin:34px auto 0;max-width:840px;background:#f4f8fd;border:1px solid var(--line);border-radius:16px;padding:18px 20px;text-align:center;color:var(--muted)}
.gallery-dialog{width:min(1120px,calc(100% - 28px));max-height:94vh;border:0;border-radius:20px;padding:0;background:#071a3c;color:#fff;box-shadow:0 28px 90px rgba(0,0,0,.45)}.gallery-dialog::backdrop{background:rgba(1,10,25,.82)}
.gallery-dialog-inner{display:grid;grid-template-rows:minmax(0,1fr) auto;max-height:94vh}.gallery-dialog-media{position:relative;display:grid;place-items:center;min-height:60vh;background:#03102a}.gallery-dialog-media img{max-height:76vh;width:100%;height:100%;object-fit:contain}.gallery-dialog-close{position:absolute;top:12px;right:12px;width:44px;height:44px;border-radius:50%;border:1px solid rgba(255,255,255,.35);background:rgba(6,40,95,.86);color:#fff;font-size:24px;cursor:pointer}.gallery-dialog-nav{position:absolute;top:50%;transform:translateY(-50%);width:46px;height:46px;border-radius:50%;border:1px solid rgba(255,255,255,.35);background:rgba(6,40,95,.8);color:#fff;font-size:30px;cursor:pointer}.gallery-dialog-nav.prev{left:14px}.gallery-dialog-nav.next{right:14px}.gallery-dialog-caption{padding:18px 22px 22px;background:#071a3c}.gallery-dialog-caption strong{display:block;font-size:20px;margin-bottom:5px}.gallery-dialog-caption span{color:#c6d8ef}
.guide-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.guide-card{border:1px solid var(--line);border-top:5px solid var(--navy2);border-radius:19px;padding:24px;background:#fff;box-shadow:0 10px 32px rgba(5,36,84,.07);display:flex;flex-direction:column;min-height:270px}.guide-card .guide-number{font-size:12px;letter-spacing:.12em;font-weight:900;color:var(--blue)}.guide-card h2{font-size:23px;line-height:1.15;color:var(--navy);margin:12px 0}.guide-card h2 a{color:inherit;text-decoration:none}.guide-card h2 a:hover,.guide-card h2 a:focus-visible{color:var(--blue);text-decoration:underline;text-decoration-thickness:1px;text-underline-offset:4px}.guide-card p{color:var(--muted);margin:0 0 20px}.guide-card .text-link{margin-top:auto;color:var(--blue)}
.article-hero{padding:50px 0 36px;background:linear-gradient(180deg,#f7fbff,#fff)}.article-hero .narrow{max-width:900px}.article-hero h1{font-size:clamp(38px,5vw,58px);line-height:1.04;letter-spacing:-.035em;color:var(--navy);margin:10px 0 18px}.article-hero .lead{font-size:19px}.article-meta{display:flex;gap:10px;flex-wrap:wrap;margin-top:22px}.article-meta span{border:1px solid var(--line);border-radius:999px;padding:7px 11px;color:var(--navy);font-weight:750;font-size:12px;background:#fff}
.article-shell{display:grid;grid-template-columns:minmax(0,1fr) 290px;gap:46px;align-items:start}.article-body{max-width:820px}.article-body h2{font-size:30px;line-height:1.15;color:var(--navy);margin:44px 0 14px}.article-body h3{font-size:22px;color:var(--navy);margin:30px 0 10px}.article-body p,.article-body li{color:#40516a;font-size:17px;line-height:1.75}.article-body ul,.article-body ol{padding-left:24px}.article-body li{margin:7px 0}.article-body a{color:var(--blue);font-weight:750;text-decoration:underline;text-decoration-thickness:1px;text-underline-offset:3px}.article-body table{margin:22px 0 28px}.article-body th,.article-body td{padding:12px 14px;border:1px solid var(--line);text-align:left;vertical-align:top}.article-body th{background:#f4f8fd;color:var(--navy)}.article-body td{font-weight:500;color:#40516a}
.article-callout{border-left:4px solid var(--blue);background:#eef7ff;border-radius:12px;padding:16px 18px;margin:24px 0;color:#29415f}.article-callout.warning{border-left-color:#d69b18;background:#fff8e7}.article-checklist{background:#f7f9fc;border:1px solid var(--line);border-radius:16px;padding:20px 22px;margin:24px 0}.article-checklist h3{margin-top:0}.article-aside{position:sticky;top:104px;display:grid;gap:14px}.article-aside-card{border:1px solid var(--line);border-radius:17px;padding:20px;background:#fff}.article-aside-card h3{margin:0 0 9px;color:var(--navy);font-size:19px}.article-aside-card p{font-size:14px;color:var(--muted);margin:0 0 14px}.article-aside-card .btn{width:100%;margin-top:8px}.related-guides{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:24px}.related-guides a{border:1px solid var(--line);border-radius:14px;padding:16px;background:#fff;color:var(--navy);font-weight:800}
.source-note{font-size:13px!important;color:#6c7b8f!important;border-top:1px solid var(--line);padding-top:15px;margin-top:28px}
@media(max-width:980px){.gallery-grid,.guide-grid{grid-template-columns:repeat(2,1fr)}.article-shell{grid-template-columns:1fr}.article-aside{position:static;grid-template-columns:repeat(2,1fr)}.related-guides{grid-template-columns:1fr}}
@media(max-width:760px){.gallery-hero h1 .headline-primary{white-space:normal}}
@media(max-width:640px){.gallery-grid,.guide-grid{grid-template-columns:1fr}.gallery-card{min-height:235px}.gallery-card-body{min-height:0;padding:26px 20px 18px}.gallery-card h2{font-size:20px}.article-aside{grid-template-columns:1fr}.gallery-dialog-media{min-height:52vh}.content-hero{padding-top:40px}.article-body p,.article-body li{font-size:16px}}