/**
 * Shared shell styles for city / builder / generated landing pages.
 * Pairs with /tokens.css for the dark+gold palette. Used by every
 * page generated via the templates in _template-city.html and
 * _template-builder.html.
 */

html, body { background: var(--hp-bg); color: var(--hp-cream); }
body { font-family: var(--f-body); }
.wrap { max-width: 1180px; margin: 0 auto; padding: 0 clamp(24px,5vw,72px); }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }

.page-nav { position: sticky; top: 0; z-index: 50; background: rgba(10,9,8,0.82); backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px); border-bottom: 1px solid var(--hp-border); padding: 16px clamp(24px,5vw,72px); display: flex; align-items: center; justify-content: space-between; }
.page-nav .wordmark { font-family: var(--f-display); font-size: 22px; color: var(--hp-cream); text-decoration: none; font-weight: 360; }
.page-nav .wordmark em { color: var(--hp-gold); font-style: italic; }
.page-nav-back { font-family: var(--f-mono); font-size: 11px; letter-spacing: 0.14em; text-transform: uppercase; color: rgba(240,234,214,0.6); text-decoration: none; }
.page-nav-back:hover { color: var(--hp-gold); }

.page-hero { padding: clamp(72px,10vw,140px) 0 clamp(32px,5vw,56px); border-bottom: 1px solid var(--hp-border); }
.page-hero .eyebrow { font-family: var(--f-mono); font-size: 11px; letter-spacing: 0.22em; text-transform: uppercase; color: var(--hp-gold); display: inline-flex; align-items: center; gap: 0.7em; }
.page-hero .eyebrow::before { content: ""; display: inline-block; width: 22px; height: 1px; background: var(--hp-gold); }
.page-hero h1 { font-family: var(--f-display); font-weight: 320; font-size: clamp(40px,6vw,84px); letter-spacing: -0.025em; line-height: 1; margin: 18px 0 16px; color: var(--hp-cream); max-width: 22ch; }
.page-hero h1 em { font-style: italic; color: var(--hp-gold); font-weight: 400; }
.page-hero .lede { color: rgba(240,234,214,0.7); font-size: clamp(15px,1.5vw,18px); line-height: 1.55; max-width: 64ch; margin: 0; }

.info-strip { padding: clamp(32px,4vw,56px) 0; border-bottom: 1px solid var(--hp-border); background: linear-gradient(180deg, rgba(201,169,110,0.04), transparent); }
.info-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: clamp(16px,2vw,28px); }
.info-card { padding: 18px 20px; background: rgba(255,255,255,0.025); border: 1px solid var(--hp-border); border-radius: 4px; }
.info-label { font-family: var(--f-mono); font-size: 10.5px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--hp-gold); margin-bottom: 8px; }
.info-value { font-family: var(--f-display); font-weight: 340; font-size: 18px; color: var(--hp-cream); line-height: 1.25; }
@media (max-width: 860px) { .info-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 480px) { .info-grid { grid-template-columns: 1fr; } }

.content-section { padding: clamp(56px,8vw,96px) 0; }
.content-grid { display: grid; grid-template-columns: 1.55fr 1fr; gap: clamp(40px,5vw,72px); align-items: start; }
.content-main h2 { font-family: var(--f-display); font-weight: 320; font-size: clamp(28px,4vw,48px); letter-spacing: -0.02em; line-height: 1.08; margin: 0 0 20px; color: var(--hp-cream); }
.content-main h2 em { font-style: italic; color: var(--hp-gold); font-weight: 400; }
.content-main h3 { font-family: var(--f-display); font-weight: 340; font-size: 22px; margin: 28px 0 12px; color: var(--hp-cream); }
.content-main p { color: rgba(240,234,214,0.74); font-size: 16px; line-height: 1.7; margin: 0 0 16px; max-width: 70ch; }
.content-main p strong { color: var(--hp-cream); font-weight: 500; }
.content-main p em { color: var(--hp-gold); font-style: italic; }
.content-main ul, .content-main ol { color: rgba(240,234,214,0.72); font-size: 15px; line-height: 1.7; padding-left: 22px; margin: 0 0 16px; max-width: 70ch; }
.content-main li { margin-bottom: 6px; }
.content-main li::marker { color: var(--hp-gold); }
.content-main .sector-list li, .content-main .project-list li { margin-bottom: 12px; }
.content-main .sector-list li strong, .content-main .project-list li strong { color: var(--hp-cream); }
.content-main .sector-list li em, .content-main .project-list li em { color: var(--hp-gold); font-style: italic; }

.side-card { background: rgba(255,255,255,0.025); border: 1px solid var(--hp-border); border-radius: 4px; padding: 28px 26px; position: sticky; top: 90px; }
.side-card h3 { font-family: var(--f-display); font-weight: 340; font-size: 20px; margin: 0 0 8px; color: var(--hp-cream); }
.side-card p { font-size: 13.5px; color: rgba(240,234,214,0.7); line-height: 1.55; margin: 0 0 16px; }
.side-card .btn-gold-fill { display: block; text-align: center; font-family: var(--f-mono); font-size: 12px; letter-spacing: 0.14em; text-transform: uppercase; background: var(--hp-gold); color: var(--hp-bg); padding: 13px 16px; border-radius: 2px; text-decoration: none; margin-bottom: 10px; transition: background .25s ease; }
.side-card .btn-gold-fill:hover { background: #E7CD8A; }
.side-card .btn-secondary { display: block; text-align: center; font-family: var(--f-mono); font-size: 11px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--hp-gold); text-decoration: none; padding: 10px 0; border-top: 1px solid rgba(201,169,110,0.16); }
.side-card .side-card-meta { font-family: var(--f-mono); font-size: 10.5px; letter-spacing: 0.12em; color: rgba(240,234,214,0.45); margin-top: 14px; padding-top: 14px; border-top: 1px solid rgba(201,169,110,0.12); }

.page-faq { padding: clamp(48px,6vw,80px) 0; border-top: 1px solid var(--hp-border); }
.page-faq h2 { font-family: var(--f-display); font-weight: 320; font-size: clamp(28px,3.8vw,46px); margin: 0 0 32px; color: var(--hp-cream); letter-spacing: -0.015em; }
.page-faq h2 em { font-style: italic; color: var(--hp-gold); font-weight: 400; }
.page-faq details { border-top: 1px solid var(--hp-border); padding: 18px 0; }
.page-faq details:last-of-type { border-bottom: 1px solid var(--hp-border); }
.page-faq summary { cursor: pointer; list-style: none; font-family: var(--f-display); font-weight: 340; font-size: 18px; color: var(--hp-cream); display: flex; justify-content: space-between; align-items: center; }
.page-faq summary::-webkit-details-marker { display: none; }
.page-faq summary::after { content: "+"; color: var(--hp-gold); font-size: 22px; line-height: 1; }
.page-faq details[open] summary::after { content: "−"; }
.page-faq p { margin: 14px 0 0; color: rgba(240,234,214,0.65); font-size: 14.5px; line-height: 1.65; max-width: 72ch; }

.page-pf { padding: clamp(48px,7vw,96px) 0; border-top: 1px solid var(--hp-border); text-align: center; }
.page-pf h2 { font-family: var(--f-display); font-weight: 320; font-size: clamp(28px,4vw,52px); color: var(--hp-cream); margin: 0 0 16px; letter-spacing: -0.015em; line-height: 1.1; }
.page-pf h2 em { font-style: italic; color: var(--hp-gold); }
.page-pf p { color: rgba(240,234,214,0.6); font-size: 15px; margin: 0 0 24px; max-width: 56ch; margin-left: auto; margin-right: auto; }
.page-pf-actions { display: inline-flex; flex-wrap: wrap; gap: 14px; justify-content: center; }
.page-pf-actions a { font-family: var(--f-mono); font-size: 12px; letter-spacing: 0.14em; text-transform: uppercase; padding: 13px 22px; border-radius: 2px; text-decoration: none; }
.page-pf-actions .btn-primary { background: var(--hp-gold); color: var(--hp-bg); }
.page-pf-actions .btn-primary:hover { background: #E7CD8A; }
.page-pf-actions .btn-ghost { color: var(--hp-gold); border: 1px solid rgba(201,169,110,0.42); }
.page-pf-actions .btn-ghost:hover { background: rgba(201,169,110,0.1); }

.page-footer { background: var(--hp-bg); border-top: 1px solid var(--hp-border); padding: clamp(40px,5vw,64px) 0 clamp(20px,3vw,32px); font-size: 13px; color: rgba(240,234,214,0.5); }
.page-footer .wrap { display: flex; flex-wrap: wrap; gap: 24px; justify-content: space-between; align-items: center; }
.page-footer a { color: var(--hp-gold); text-decoration: none; }
.page-footer a:hover { color: var(--hp-cream); }

@media (max-width: 880px) {
  .content-grid { grid-template-columns: 1fr; }
  .side-card { position: static; }
}