.portal-shell{max-width:1056px;margin:auto;padding:0 32px 32px}.portal-hero{padding:54px 0 44px;max-width:830px}.portal-eyebrow{font-size:15px;font-weight:700;color:var(--blue);margin-bottom:16px}.portal-hero h1{font-size:clamp(36px,4.8vw,52px);line-height:1.55;color:var(--blue-dark)}.portal-subtitle{font-size:22px;font-weight:700;margin-top:20px}.portal-lead{font-size:17px;max-width:740px;margin:16px 0 25px}.portal-section{margin-top:36px;scroll-margin-top:24px}.portal-section-intro{margin-bottom:27px}.portal-section-intro h2{font-size:27px;margin-bottom:12px}.theme-list{border-top:2px solid var(--blue)}.theme-item{display:grid;grid-template-columns:minmax(0,1fr) 245px;gap:48px;align-items:start;padding:31px 0;border-bottom:1px solid var(--line)}.theme-category{font-size:14px;color:var(--muted);margin-bottom:8px}.theme-item h3{font-size:27px;line-height:1.6;color:var(--blue-dark);margin:0 0 14px}.theme-description{max-width:670px;font-size:16px}.theme-tags{display:flex;flex-wrap:wrap;gap:8px 20px;margin-top:18px;font-size:14px;color:var(--muted)}.theme-tags span{padding:2px 0;border-bottom:1px dashed var(--line)}.theme-action{padding-top:8px;display:flex;flex-direction:column;align-items:flex-start;gap:17px}.theme-status{font-size:14px;font-weight:700;color:var(--blue);border-left:3px solid var(--blue);padding-left:10px}.theme-action .button{font-size:16px}.theme-action .text-note{font-size:14px;margin:0}.theme-item.planned .theme-status{color:var(--muted);border-left-color:var(--line)}.theme-item.planned h3{font-size:25px}.portal-use{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:38px}.portal-use section{border-top:1px solid var(--line);padding-top:23px}.portal-use h3{font-size:21px;margin:0 0 14px;color:var(--blue-dark)}.portal-note{font-size:14px;color:var(--muted);background:#f5f7fa;margin-top:25px;padding:17px 22px}.portal-page .consult{margin-top:46px}.portal-page .site-header nav{flex-wrap:wrap}.portal-section#how-to{margin-top:54px}
@media(max-width:800px){.theme-item{grid-template-columns:minmax(0,1fr);gap:18px}.theme-action{padding-top:0;flex-direction:row;align-items:center;flex-wrap:wrap;gap:16px 22px}.theme-action .text-note{flex-basis:100%}}
@media(max-width:520px){.portal-shell{padding:0 18px 24px}.portal-hero{padding:34px 0 30px}.portal-hero h1{font-size:36px}.portal-subtitle{font-size:19px}.portal-lead{font-size:16px}.portal-section-intro h2{font-size:24px}.theme-item{padding:25px 0}.theme-item h3{font-size:24px}.theme-item.planned h3{font-size:23px}.theme-action{align-items:flex-start;flex-direction:column;gap:14px}.theme-action .text-note{flex-basis:auto}.portal-use{grid-template-columns:1fr;gap:25px}.portal-use h3{font-size:20px}.portal-note{padding:16px 18px}.portal-page .site-header nav{gap:12px 20px}}