/* ===== Interior (blog) pages — built on tokens.css ===== */
html, body.interior { background: var(--color-white); }
body.interior { color: var(--color-ink); }
main { display: block; }

/* Reuse homepage primitives that aren't in tokens.css */
.wrap { max-width: 760px; padding: 0 var(--padding); margin: 0 auto; }
.wrap-wide { max-width: 1200px; padding: 0 var(--padding); margin: 0 auto; }
.interior a { color: inherit; }

/* --- Nav (mirrors homepage) --- */
.nav { position: sticky; top: 0; z-index: 10; display: flex; align-items: center; justify-content: space-between; padding: 20px var(--padding); background: rgba(255,255,255,0.92); backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px); border-bottom: var(--border-hairline); }
.mark { display: inline-flex; align-items: center; gap: 10px; color: var(--color-ink); text-decoration: none; line-height: 1; }
.mark-logo { display: block; width: 36px; height: 36px; border-radius: 4px; flex: 0 0 auto; }
.mark-text { font-family: var(--font-family-headline); font-size: 18px; font-weight: 800; letter-spacing: 0.04em; text-transform: uppercase; white-space: nowrap; }
.mark-text .mark-text-sub { font-weight: 500; opacity: 0.55; margin-left: 6px; letter-spacing: 0.08em; }
.nav-links { display: flex; gap: 8px; list-style: none; margin: 0; padding: 0; }
.nav-links a { display: inline-flex; align-items: center; padding: 9px 16px; color: var(--color-ink); border-radius: var(--radius-pill); font-family: var(--font-family-headline); font-size: 14px; line-height: 1; letter-spacing: 1.26px; text-transform: uppercase; text-decoration: none; transition: background 280ms var(--ease-out-quart), color 280ms var(--ease-out-quart); }
.nav-links a:hover { background: var(--color-grey-ghost); }
.nav-links a.active { background: var(--color-ink); color: var(--color-white); }
.nav-links a.active:hover { background: var(--color-amber, #B88A3E); }
.nav-links a.client-area { background: #3C0350; color: var(--color-white) !important; font-weight: 600; }
.nav-links a.client-area:hover { background: #5b1a73; }
.nav-toggle { display: none; background: transparent; border: 0; padding: 10px; margin: -10px; cursor: pointer; }
.nav-toggle-bars { display: block; width: 24px; height: 16px; position: relative; }
.nav-toggle-bars::before, .nav-toggle-bars::after, .nav-toggle-bars > span { content: ""; display: block; position: absolute; left: 0; right: 0; height: 2px; background: var(--color-ink); border-radius: 1px; transition: transform 280ms var(--ease-out-quart), opacity 200ms linear, top 280ms var(--ease-out-quart); }
.nav-toggle-bars::before { top: 0; } .nav-toggle-bars > span { top: 7px; } .nav-toggle-bars::after { top: 14px; }
.nav.is-open .nav-toggle-bars::before { top: 7px; transform: rotate(45deg); }
.nav.is-open .nav-toggle-bars > span { opacity: 0; }
.nav.is-open .nav-toggle-bars::after { top: 7px; transform: rotate(-45deg); }

/* --- Section header (eyebrow + rule) --- */
.sec-head { display: flex; align-items: baseline; gap: 20px; margin-bottom: 28px; }
.eyebrow { font-family: var(--font-family-headline); font-size: 9px; line-height: 1; letter-spacing: 0.9px; text-transform: uppercase; color: var(--color-ink); flex: 0 0 auto; }
.sec-head .rule { flex: 1 1 auto; height: 1px; background: rgba(0,0,0,0.15); }

/* --- Blog archive --- */
.blog-hero { padding: 64px 0 8px; }
.blog-h1 { font-family: var(--font-family-headline); font-size: clamp(56px, 11vw, 168px); line-height: 0.82; letter-spacing: -0.03em; text-transform: uppercase; color: var(--color-ink); margin: 0 0 28px; }
.cat-nav { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 8px; }
.cat-nav a { font-family: var(--font-family-headline); font-size: 13px; letter-spacing: 1.1px; text-transform: uppercase; text-decoration: none; color: var(--color-ink); padding: 8px 16px; border-radius: var(--radius-pill); background: var(--color-grey-ghost); transition: background 240ms var(--ease-out-quart), color 240ms var(--ease-out-quart); }
.cat-nav a:hover { background: var(--color-amber, #B88A3E); color: var(--color-white); }
.cat-nav a.active { background: var(--color-ink); color: var(--color-white); }
.blog-list-section { padding: 40px 0 96px; }
.blog-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px 24px; }
.post { text-decoration: none; color: var(--color-ink); display: block; }
.post-img { aspect-ratio: 4/3; border-radius: var(--radius-card); overflow: hidden; background: var(--color-grey); margin-bottom: 16px; }
.post-img > div { width: 100%; height: 100%; background-size: cover; background-position: center; transition: transform 620ms var(--ease-out-quart); }
.post:hover .post-img > div { transform: scale(1.04); }
.post-img-placeholder { display: flex; align-items: center; justify-content: center; }
.post-img-placeholder[data-color="cream"] { background: var(--tile-cream); }
.post-img-placeholder[data-color="blue"] { background: var(--tile-blue); }
.post-img-placeholder[data-color="green"] { background: var(--tile-green); }
.post-img-placeholder[data-color="purple"] { background: var(--tile-purple); }
.post-img-placeholder span { font-family: var(--font-family-headline); font-size: clamp(48px, 7vw, 84px); font-weight: 900; line-height: 1; letter-spacing: -0.04em; color: var(--color-white); opacity: 0.92; }
.post-meta { display: flex; gap: 10px; align-items: center; font-family: var(--font-family-headline); font-size: 11px; letter-spacing: 0.09em; text-transform: uppercase; color: #888; margin-bottom: 10px; }
.post h3 { font-family: var(--font-family-headline); font-size: 24px; line-height: 0.95; letter-spacing: -0.01em; text-transform: uppercase; color: var(--color-ink); margin: 0 0 10px; }
.post p { font: var(--font-body); font-size: 14px; line-height: 1.5; color: #555; margin: 0; }
.post-more { display: inline-block; margin-top: 14px; font-family: var(--font-family-headline); font-size: 11px; letter-spacing: 0.12em; text-transform: uppercase; color: var(--color-ink); border-bottom: 1px solid var(--color-ink); padding-bottom: 2px; }

/* --- Single post --- */
.post-full { padding: 56px 0 96px; }
.post-back { display: inline-block; font-family: var(--font-family-headline); font-size: 12px; letter-spacing: 0.12em; text-transform: uppercase; color: var(--color-ink); text-decoration: none; opacity: 0.7; margin-bottom: 28px; }
.post-back:hover { opacity: 1; color: var(--tile-purple); }
.post-full-meta { display: flex; flex-wrap: wrap; align-items: center; gap: 12px; font-family: var(--font-family-headline); font-size: 12px; letter-spacing: 0.12em; text-transform: uppercase; color: #888; margin-bottom: 16px; }
.post-cat { text-decoration: none; color: var(--color-ink); background: var(--color-grey-ghost); border-radius: var(--radius-pill); padding: 4px 12px; }
.post-cat:hover { background: var(--color-amber, #B88A3E); color: var(--color-white); }
.post-full-title { font-family: var(--font-family-headline); font-size: clamp(40px, 6.5vw, 88px); line-height: 0.88; letter-spacing: -0.03em; text-transform: uppercase; color: var(--color-ink); margin: 0; }
.post-full-cover { margin: 40px auto 8px; border-radius: var(--radius-card); overflow: hidden; box-shadow: var(--shadow-soft); }
.post-full-cover img { width: 100%; display: block; }
.post-body { font: var(--font-body); font-size: 18px; line-height: 1.7; color: #2b2b2b; margin-top: 36px; }
.post-body p { margin: 0 0 1.4em; }
.post-body a { color: var(--tile-purple); text-underline-offset: 3px; }
.post-body strong { font-weight: 700; }
.post-body blockquote { margin: 1.6em 0; padding: 6px 0 6px 24px; border-left: 3px solid var(--color-amber, #B88A3E); font-family: var(--font-family-headline); font-size: 22px; line-height: 1.2; letter-spacing: -0.01em; text-transform: uppercase; color: var(--color-ink); }
.post-body blockquote p { margin: 0; }
.post-foot { margin-top: 48px; }

/* Embedded video (YouTube iframe or self-hosted) */
.post-video { position: relative; padding-bottom: 56.25%; height: 0; margin: 28px 0; border-radius: var(--radius-card); overflow: hidden; background: #000; }
.post-video iframe, .post-video video { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; }

/* Image gallery */
.post-gallery { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; margin: 28px 0; }
.post-gallery img { width: 100%; height: 100%; object-fit: cover; border-radius: 10px; display: block; aspect-ratio: 4/3; }

/* --- Footer --- */
.site-footer { background: var(--color-ink); color: var(--color-white); padding: 72px var(--padding) 32px; margin-top: 0; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 40px; align-items: start; }
.footer-mark { font-family: var(--font-family-headline); font-size: 28px; font-weight: 800; letter-spacing: 0.04em; text-transform: uppercase; color: var(--color-white); text-decoration: none; }
.footer-mark span { font-weight: 500; opacity: 0.55; margin-left: 6px; }
.footer-tag { font-family: var(--font-family-headline); text-transform: uppercase; letter-spacing: 0.04em; color: var(--color-grey); font-size: 13px; margin-top: 10px; }
.site-footer .col-title { display: block; font-family: var(--font-family-headline); font-size: 11px; letter-spacing: 0.12em; text-transform: uppercase; color: var(--color-grey); margin-bottom: 14px; }
.site-footer a { display: block; font-family: var(--font-family-headline); font-size: 14px; line-height: 1.7; letter-spacing: 0.06em; text-transform: uppercase; color: var(--color-white); text-decoration: none; }
.site-footer a:hover { color: var(--tile-cream); }
.footer-bot { display: flex; justify-content: space-between; align-items: center; margin-top: 56px; padding-top: 22px; border-top: 1px solid rgba(255,255,255,0.12); font-family: var(--font-family-headline); font-size: 11px; letter-spacing: 0.12em; text-transform: uppercase; color: var(--color-grey); }
.footer-bot a { color: var(--color-grey); text-decoration: none; } .footer-bot a:hover { color: var(--color-white); }

@media (max-width: 780px) {
  .blog-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 28px; }
  .nav-toggle { display: inline-flex; align-items: center; }
  .nav-links { position: absolute; top: 100%; left: 0; right: 0; flex-direction: column; align-items: stretch; gap: 0; padding: 8px 12px 16px; background: rgba(255,255,255,0.98); border-bottom: var(--border-hairline); max-height: 0; overflow: hidden; opacity: 0; pointer-events: none; transition: max-height 320ms var(--ease-out-quart), opacity 200ms linear; }
  .nav.is-open .nav-links { max-height: 80vh; opacity: 1; pointer-events: auto; }
  .nav-links a { padding: 14px 12px; border-radius: 10px; }
}
@media (max-width: 480px) { .mark-text .mark-text-sub { display: none; } }

/* ===== Post page — calibrated to match the existing blog ===== */
.post-shell { max-width: 820px; margin: 0 auto; padding: 0 var(--padding); }
.post-full { padding: 52px 0 88px; }
.post-full-meta { display:flex; flex-wrap:wrap; align-items:center; gap:10px; font-family:var(--font-family-headline); font-size:12px; letter-spacing:0.14em; text-transform:uppercase; color:#8a8a8a; margin:0 0 14px; }
.post-full-meta .dot { color:#c2c2c2; }
.post-cat { text-decoration:none; color:#8a8a8a; background:none; padding:0; border-radius:0; }
.post-cat:hover { color: var(--tile-purple); background:none; }
.post-full-title { font-family:var(--font-family-headline); font-size: clamp(44px, 7vw, 100px); line-height:0.9; letter-spacing:-0.03em; text-transform:uppercase; color:var(--color-ink); margin:0; }
.post-full-cover { margin:36px 0 0; border-radius: var(--radius-card); overflow:hidden; box-shadow:none; }
.post-full-cover img { width:100%; display:block; }
.post-body { max-width:680px; font:var(--font-body); font-size:17px; line-height:1.75; color:#2b2b2b; margin-top:34px; }
.post-foot { display:flex; justify-content:space-between; align-items:center; gap:16px; margin-top:52px; padding-top:22px; border-top: var(--border-hairline); }
.post-foot a { display:inline-block; font-family:var(--font-family-headline); font-size:12px; letter-spacing:0.12em; text-transform:uppercase; color:var(--color-ink); text-decoration:none; opacity:0.85; }
.post-foot a:hover { color: var(--tile-purple); opacity:1; }