/* Enterprise PHP theme — 6 family design tokens are injected inline in <head>. */
*, *::before, *::after { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
    margin: 0;
    background: var(--bg);
    color: var(--ink);
    font-family: var(--font-body);
    font-size: 16px;
    line-height: 1.75;
    -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
a:hover { color: var(--accent); }
h1, h2, h3, h4 { margin: 0 0 .6em; font-family: var(--font-display); line-height: 1.2; font-weight: 600; letter-spacing: -.01em; }
h1 { font-size: clamp(2rem, 4.6vw, 3.4rem); }
h2 { font-size: clamp(1.5rem, 2.6vw, 2.25rem); }
h3 { font-size: 1.15rem; }
p { margin: 0 0 1em; }
ul, ol { margin: 0; padding: 0; list-style: none; }
dl, dd { margin: 0; }
address { font-style: normal; }
button { font: inherit; color: inherit; }

/* 容器宽度由站点 page_width 注入 --container；未注入时回退 1140px（企业官网默认）。 */
.wrap { width: min(var(--container, 1140px), 92vw); margin-inline: auto; }

.skip-link {
    position: absolute; left: -9999px; top: 0; z-index: 100;
    background: var(--accent); color: var(--on-accent); padding: .75rem 1rem;
}
.skip-link:focus { left: 1rem; top: 1rem; }

a:focus-visible, button:focus-visible, summary:focus-visible {
    outline: 2px solid var(--accent);
    outline-offset: 3px;
}

/* ---------- header ---------- */
.site-header {
    position: sticky; top: 0; z-index: 50;
    background: var(--surface);
    border-bottom: var(--border-width) solid var(--line);
    backdrop-filter: blur(6px);
}
.header-inner {
    display: flex; align-items: center; justify-content: space-between;
    gap: 1.5rem; min-height: 72px;
}
.brand { display: inline-flex; align-items: center; gap: .65rem; font-family: var(--font-display); font-weight: 600; }
.brand-mark {
    display: grid; place-items: center;
    width: 36px; height: 36px;
    background: var(--accent); color: var(--on-accent);
    border-radius: var(--radius); font-size: 1.05rem;
}
.brand-logo { width: 36px; height: 36px; object-fit: contain; border-radius: var(--radius); }
.brand-name { font-size: 1.05rem; }

.site-nav ul { display: flex; align-items: center; gap: 1.5rem; flex-wrap: wrap; }
.site-nav a { font-size: .95rem; color: var(--muted); }
.site-nav a:hover, .site-nav a[aria-current="page"] { color: var(--ink); }
.site-nav a[aria-current="page"] { border-bottom: 2px solid var(--accent); padding-bottom: 2px; }

.nav-toggle {
    display: none; border: var(--border-width) solid var(--line); background: transparent;
    border-radius: var(--radius); padding: .45rem .8rem; cursor: pointer;
}

.topbar { background: var(--ink); color: var(--bg); font-size: .8rem; }
.topbar-inner { display: flex; justify-content: space-between; gap: 1rem; padding: .4rem 0; }
.topbar-meta { display: flex; gap: 1rem; flex-wrap: wrap; }
.topbar a { color: inherit; opacity: .85; }
.site-header--stacked .header-inner { min-height: 64px; }

/* ---------- tones ---------- */
.section { padding: clamp(56px, 8vw, 104px) 0; border-top: var(--border-width) solid var(--line); }
.section--surface { background: var(--surface); }
.section--light { background: var(--bg); }
.section--ink { background: var(--ink); color: var(--bg); border-color: transparent; }
.section--ink h1, .section--ink h2, .section--ink h3 { color: var(--bg); }
.section--ink .eyebrow, .section--ink .muted, .section--ink .lede { color: rgba(255,255,255,.72); }
.section--ink .btn--ghost { border-color: rgba(255,255,255,.35); color: var(--bg); }
.section--accent { background: var(--accent); color: var(--on-accent); border-color: transparent; }
.section--accent h1, .section--accent h2, .section--accent h3 { color: var(--on-accent); }
.section--accent .eyebrow, .section--accent .lede { color: rgba(255,255,255,.8); }

.site-header.section--ink { background: var(--ink); color: var(--bg); border-color: transparent; }
.site-header.section--ink .brand-name, .site-header.section--ink .site-nav a { color: var(--bg); }
.site-header.section--ink .site-nav a { opacity: .82; }
.site-header.section--ink .site-nav a:hover, .site-header.section--ink .site-nav a[aria-current="page"] { opacity: 1; color: var(--bg); }
.site-header.section--ink .nav-toggle { border-color: rgba(255,255,255,.4); }

.site-footer.section--ink { background: var(--ink); color: var(--bg); }
.site-footer.section--ink a { color: rgba(255,255,255,.78); }
.site-footer.section--ink a:hover { color: var(--bg); }

/* ---------- typography ---------- */
.eyebrow {
    font-family: var(--font-mono); font-size: .74rem; letter-spacing: .18em;
    text-transform: uppercase; color: var(--accent); margin-bottom: 1rem;
}
.eyebrow--center { text-align: center; }
.lede { font-size: clamp(1rem, 1.5vw, 1.15rem); color: var(--muted); max-width: 62ch; }
.lede--center { margin-inline: auto; text-align: center; }
.section-head { max-width: 720px; margin-bottom: clamp(2rem, 4vw, 3.25rem); }
.section--ink .section-sub, .section--accent .section-sub { color: rgba(255,255,255,.72); }
.section-sub { color: var(--muted); }

.btn {
    display: inline-flex; align-items: center; justify-content: center;
    padding: .78rem 1.5rem; border-radius: var(--radius);
    border: var(--border-width) solid transparent;
    font-weight: 600; font-size: .95rem; cursor: pointer;
    transition: transform .18s ease, background .18s ease, color .18s ease;
}
.btn:hover { transform: translateY(-1px); }
.btn--primary { background: var(--accent); color: var(--on-accent); }
.btn--primary:hover { background: var(--accent-2); color: var(--on-accent); }
.btn--ghost { border-color: var(--line); background: transparent; color: var(--ink); }
.btn--ghost:hover { border-color: var(--accent); color: var(--accent); }
.btn--light { background: var(--surface); color: var(--ink); }

.hero-actions { display: flex; flex-wrap: wrap; gap: .75rem; margin-top: 1.75rem; }
.hero-actions--center { justify-content: center; }

/* ---------- hero variants ---------- */
.hero { position: relative; overflow: hidden; }
.hero::before {
    content: ""; position: absolute; inset: 0;
    background-image: var(--pattern);
    background-size: 32px 32px;
    opacity: .55; pointer-events: none;
}
.hero > * { position: relative; }

.hero-grid { display: grid; grid-template-columns: 1.15fr .85fr; gap: clamp(2rem, 5vw, 4rem); align-items: center; }
.hero-copy h1 { margin-bottom: .5em; }
.visual-frame {
    position: relative; min-height: 320px;
    border: var(--border-width) solid var(--line);
    border-radius: var(--radius); background: var(--surface);
    box-shadow: var(--shadow); padding: 2rem;
    display: flex; flex-direction: column; justify-content: space-between;
}
.visual-line { display: block; height: var(--border-width); background: var(--line); margin: .55rem 0; }
.visual-line--short { width: 60%; }
.visual-dot { width: 14px; height: 14px; border-radius: 50%; background: var(--accent); }
.visual-tags { display: flex; flex-wrap: wrap; gap: .4rem; margin-top: 1.5rem; }
.visual-tags li {
    font-family: var(--font-mono); font-size: .72rem; padding: .28rem .6rem;
    border: var(--border-width) solid var(--line); border-radius: var(--radius);
}

.hero-center { text-align: center; padding-block: clamp(2rem, 6vw, 4rem); }
.hero-title-xl { font-size: clamp(2.2rem, 6.2vw, 4.4rem); letter-spacing: -.02em; }

.hero--poster { padding-block: clamp(64px, 10vw, 140px); }
.hero--poster::after {
    content: ""; position: absolute; right: -10%; top: -30%;
    width: 55%; height: 180%; background: var(--accent-2);
    opacity: .14; transform: rotate(12deg); pointer-events: none;
}
.hero-poster { position: relative; }
.poster-index { font-family: var(--font-mono); font-size: .78rem; letter-spacing: .2em; text-transform: uppercase; color: var(--accent); }
.poster-title { font-size: clamp(2.4rem, 7vw, 5rem); line-height: 1.02; margin: 1rem 0; }
.poster-sub { max-width: 58ch; color: var(--muted); font-size: 1.05rem; }
.poster-footer { display: flex; align-items: center; gap: 2rem; margin-top: 2rem; }
.poster-rule { flex: 1; height: var(--border-width); background: var(--line); }

.hero--tech::before { background-size: 24px 24px; opacity: .9; }
.hero-tech { display: grid; gap: 1rem; }
.tech-meta { display: flex; gap: .75rem; font-family: var(--font-mono); font-size: .72rem; letter-spacing: .12em; }
.tech-tag { border: var(--border-width) solid var(--line); padding: .2rem .55rem; border-radius: var(--radius); }
.tech-tag--muted { color: var(--muted); }
.tech-title { font-size: clamp(2.1rem, 5.4vw, 3.8rem); margin: .4rem 0 0; }
.tech-keywords { display: flex; flex-wrap: wrap; gap: .5rem; margin-top: .5rem; }
.tech-keywords li {
    font-family: var(--font-mono); font-size: .74rem; color: var(--muted);
    border-left: 2px solid var(--accent); padding-left: .55rem;
}

/* ---------- stats ---------- */
.stats-band { padding-block: clamp(40px, 5vw, 64px); }
.stats-row { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 1.5rem; }
.stat { border-left: var(--border-width) solid var(--line); padding-left: 1rem; }
.stat-value { font-family: var(--font-display); font-size: clamp(1.8rem, 3vw, 2.6rem); line-height: 1.1; }
.stat-label { font-size: .82rem; color: var(--muted); margin-top: .3rem; }
.stats-cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 1rem; }
.stat-card {
    border: var(--border-width) solid var(--line); border-radius: var(--radius);
    background: var(--surface); padding: 1.4rem; box-shadow: var(--shadow);
    display: flex; flex-direction: column; gap: .35rem;
}
.stat-card-value { font-family: var(--font-display); font-size: 2rem; line-height: 1.1; }
.stat-card-label { font-size: .82rem; color: var(--muted); }

/* ---------- cards / services ---------- */
.card-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 1.25rem; }
.card {
    background: var(--surface); border: var(--border-width) solid var(--line);
    border-radius: var(--radius); padding: 1.75rem; box-shadow: var(--shadow);
    display: flex; flex-direction: column; gap: .5rem;
}
.card-icon { color: var(--accent); display: inline-flex; }
.icon { width: 30px; height: 30px; }
.card h3 { margin: .5rem 0 .25rem; }
.card p { color: var(--muted); font-size: .94rem; }
.card-list { margin-top: .5rem; display: grid; gap: .35rem; }
.card-list li { font-size: .88rem; color: var(--muted); padding-left: 1rem; position: relative; }
.card-list li::before { content: ""; position: absolute; left: 0; top: .62em; width: 6px; height: 6px; background: var(--accent); border-radius: 50%; }

.numbered-list { display: grid; gap: 0; border-top: var(--border-width) solid var(--line); }
.numbered-item { display: grid; grid-template-columns: 96px 1fr; gap: 1.5rem; padding: 1.75rem 0; border-bottom: var(--border-width) solid var(--line); }
.numbered-index { font-family: var(--font-mono); color: var(--accent); font-size: 1.4rem; }
.numbered-body h3 { margin-bottom: .35rem; }
.numbered-body p { color: var(--muted); margin-bottom: .5rem; }

.bento { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; }
.bento-item {
    border: var(--border-width) solid var(--line); border-radius: var(--radius);
    background: var(--surface); padding: 1.6rem; box-shadow: var(--shadow);
}
.bento-item--wide { grid-column: span 2; }
.bento-item p { color: var(--muted); font-size: .94rem; }

/* ---------- about ---------- */
.about-split { display: grid; grid-template-columns: .8fr 1.2fr; gap: clamp(2rem, 5vw, 4rem); }
.about-aside h2 { position: sticky; top: 96px; }
.about-body p { color: var(--muted); }
.chip-list { display: flex; flex-wrap: wrap; gap: .5rem; margin-top: 1.25rem; }
.chip-list li {
    font-size: .82rem; padding: .3rem .72rem;
    border: var(--border-width) solid var(--accent-2); border-radius: var(--radius);
    color: var(--accent);
}
.display-title { font-size: clamp(2rem, 4vw, 3rem); max-width: 20ch; }
.editorial-columns { columns: 2; column-gap: 3rem; color: var(--muted); }
.editorial-columns p { break-inside: avoid; }
.quote-layout { display: grid; grid-template-columns: 120px 1fr; gap: 1.5rem; align-items: start; }
.quote-mark { font-family: var(--font-display); font-size: 6rem; line-height: 1; color: var(--accent-2); margin: 0; }
.quote-text { color: var(--muted); }

/* ---------- values / process ---------- */
.value-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 1rem; }
.value-card { border: var(--border-width) solid var(--line); border-radius: var(--radius); padding: 1.5rem; background: var(--surface); }
.value-card p { color: var(--muted); font-size: .93rem; margin: 0; }
.value-numbered { display: grid; gap: 1.5rem; }
.value-numbered li { display: grid; grid-template-columns: 74px 1fr; gap: 1rem; border-top: var(--border-width) solid var(--line); padding-top: 1.25rem; }
.value-number { font-family: var(--font-mono); color: var(--accent); }
.value-numbered p { color: var(--muted); margin: 0; }

.process-row { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 1.25rem; counter-reset: step; }
.process-step { border-top: 3px solid var(--accent); padding-top: 1rem; }
.process-index { font-family: var(--font-mono); font-size: .8rem; color: var(--muted); }
.process-step h3 { margin: .4rem 0 .3rem; }
.process-step p { color: var(--muted); font-size: .92rem; margin: 0; }

.timeline { display: grid; gap: 0; }
.timeline-item { display: grid; grid-template-columns: 28px 1fr; gap: 1rem; padding-bottom: 2rem; position: relative; }
.timeline-item:not(:last-child)::before {
    content: ""; position: absolute; left: 13px; top: 20px; bottom: 0;
    width: 2px; background: var(--line);
}
.timeline-dot { width: 12px; height: 12px; border-radius: 50%; background: var(--accent); margin-top: .4rem; }
.timeline-index { font-family: var(--font-mono); font-size: .76rem; color: var(--muted); }
.timeline-body h3 { margin: .25rem 0; }
.timeline-body p { color: var(--muted); margin: 0; }

/* ---------- cases ---------- */
.case-lead { border: var(--border-width) solid var(--line); border-radius: var(--radius); background: var(--surface); box-shadow: var(--shadow); }
.case-lead-link { display: block; padding: clamp(1.5rem, 4vw, 2.75rem); }
.case-tag { font-family: var(--font-mono); font-size: .7rem; letter-spacing: .16em; text-transform: uppercase; color: var(--accent); }
.case-lead h3 { font-size: clamp(1.4rem, 2.6vw, 2rem); margin: .6rem 0; }
.case-lead p { color: var(--muted); }
.case-more { font-size: .85rem; color: var(--accent); }
.case-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 1rem; margin-top: 1rem; }
.case-card { border: var(--border-width) solid var(--line); border-radius: var(--radius); background: var(--surface); padding: 1.35rem; }
.case-card h3 { font-size: 1.02rem; margin: 0 0 .5rem; }

.case-list { border-top: var(--border-width) solid var(--line); }
.case-list li { border-bottom: var(--border-width) solid var(--line); }
.case-list a { display: grid; grid-template-columns: 56px 1fr; gap: .35rem 1rem; padding: 1.2rem 0; align-items: baseline; }
.case-index { font-family: var(--font-mono); color: var(--accent); font-size: .82rem; }
.case-title { font-weight: 600; }
.case-summary { grid-column: 2; color: var(--muted); font-size: .9rem; }

/* ---------- news ---------- */
.news-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 1.25rem; }
.news-card { background: var(--surface); border: var(--border-width) solid var(--line); border-radius: var(--radius); }
.news-card a { display: block; padding: 1.5rem; }
.news-date { font-family: var(--font-mono); font-size: .74rem; color: var(--muted); }
.news-card h3 { font-size: 1.05rem; margin: .5rem 0; }
.news-card p { color: var(--muted); font-size: .9rem; }
.news-more { font-size: .84rem; color: var(--accent); }

.editorial-list { border-top: var(--border-width) solid var(--line); }
.editorial-item { border-bottom: var(--border-width) solid var(--line); }
.editorial-item a { display: grid; grid-template-columns: 110px 1fr; gap: 1rem; padding: 1.2rem 0; align-items: baseline; }
.editorial-date { font-family: var(--font-mono); font-size: .76rem; color: var(--muted); }
.editorial-title { display: block; font-weight: 600; }
.editorial-summary { display: block; color: var(--muted); font-size: .9rem; margin-top: .25rem; }

/* ---------- faq ---------- */
.faq-wrap { max-width: 900px; }
.faq-list { border-top: var(--border-width) solid var(--line); }
.faq-item { border-bottom: var(--border-width) solid var(--line); padding: 1rem 0; }
.faq-item summary { cursor: pointer; font-weight: 600; list-style: none; display: flex; justify-content: space-between; gap: 1rem; }
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after { content: "+"; color: var(--accent); font-family: var(--font-mono); }
.faq-item[open] summary::after { content: "−"; }
.faq-item p { color: var(--muted); margin: .75rem 0 0; }
.faq-columns { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 2rem; }
.faq-block { border-top: 2px solid var(--accent); padding-top: .9rem; }
.faq-block p { color: var(--muted); }

/* ---------- contact ---------- */
.contact-single { max-width: 860px; }
.contact-split { display: grid; grid-template-columns: .9fr 1.1fr; gap: clamp(2rem, 5vw, 4rem); align-items: start; }
.contact-panel {
    border: var(--border-width) solid var(--line); border-radius: var(--radius);
    background: var(--surface); padding: clamp(1.5rem, 3vw, 2.25rem); box-shadow: var(--shadow);
}
.contact-list { display: grid; gap: 1rem; }
.contact-list > div { display: grid; grid-template-columns: 92px 1fr; gap: .75rem; border-bottom: var(--border-width) dashed var(--line); padding-bottom: .85rem; }
.contact-list dt { color: var(--muted); font-size: .85rem; }
.contact-list dd { font-weight: 600; }
.contact-list a { color: var(--accent); }
.contact-empty { color: var(--muted); margin: 0; }

/* ---------- cta ---------- */
.cta-inner { display: flex; align-items: center; justify-content: space-between; gap: 2rem; flex-wrap: wrap; }
.cta-inner h2 { margin-bottom: .35rem; }
.cta-inner p { margin: 0; opacity: .86; }
.cta-frame {
    border: var(--border-width) solid var(--line); border-radius: var(--radius);
    background: var(--surface); padding: clamp(1.75rem, 4vw, 2.75rem);
    display: flex; align-items: center; justify-content: space-between; gap: 2rem; flex-wrap: wrap;
    box-shadow: var(--shadow);
}
.cta-frame p { margin: 0; color: var(--muted); }

/* ---------- footer ---------- */
.site-footer { background: var(--surface); border-top: var(--border-width) solid var(--line); padding: clamp(2.5rem, 5vw, 3.5rem) 0 1.5rem; }
.footer-inner { display: grid; gap: 1.25rem; }
.footer-brand { display: flex; flex-wrap: wrap; gap: 1rem; align-items: baseline; font-family: var(--font-display); }
.footer-brand a { font-size: .9rem; color: var(--muted); }
.footer-nav ul { display: flex; flex-wrap: wrap; gap: 1.25rem; }
.footer-nav a { font-size: .9rem; color: var(--muted); }
.footer-meta { display: flex; flex-wrap: wrap; gap: 1rem; font-size: .82rem; color: var(--muted); border-top: var(--border-width) solid var(--line); padding-top: 1rem; }
.footer-columns { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 2rem; }
.footer-col ul { display: grid; gap: .5rem; }
.footer-col a { font-size: .9rem; color: var(--muted); }
.footer-col p { color: var(--muted); font-size: .9rem; }
.footer-heading { font-size: .8rem; text-transform: uppercase; letter-spacing: .14em; font-family: var(--font-mono); color: var(--muted); }
.footer-legal { display: flex; flex-wrap: wrap; gap: 1rem; font-size: .82rem; color: var(--muted); border-top: var(--border-width) solid var(--line); margin-top: 2rem; padding-top: 1rem; }

/* ---------- page hero / breadcrumb ---------- */
.page-hero { padding-block: clamp(48px, 7vw, 88px); }
.breadcrumb ol { display: flex; flex-wrap: wrap; gap: .4rem; font-size: .82rem; color: var(--muted); margin-bottom: 1rem; }
.breadcrumb li:not(:last-child)::after { content: "/"; margin-left: .4rem; color: var(--line); }
.breadcrumb a { color: var(--muted); }
.page-hero-grid { display: grid; grid-template-columns: 1.3fr .7fr; gap: 2rem; align-items: end; }
.page-hero-aside dl { display: grid; gap: .75rem; border-left: var(--border-width) solid var(--line); padding-left: 1rem; }
.page-hero-aside div { display: flex; gap: .75rem; font-size: .85rem; }
.page-hero-aside dt { color: var(--muted); min-width: 44px; }

/* ---------- article ---------- */
.article-layout { max-width: 860px; }
.article-summary { font-size: 1.1rem; color: var(--muted); border-left: 3px solid var(--accent); padding-left: 1rem; }
.article-meta { display: flex; gap: 1rem; font-family: var(--font-mono); font-size: .78rem; color: var(--muted); margin: 1.25rem 0 2rem; }
.prose { font-size: 1.02rem; }
.prose h2 { margin-top: 2.25rem; }
.prose h3 { margin-top: 1.75rem; }
.prose p, .prose li { color: var(--muted); }
.prose ul, .prose ol { margin: 0 0 1.25rem; padding-left: 1.35rem; list-style: disc; }
.prose ol { list-style: decimal; }
.prose img { border-radius: var(--radius); margin: 1.5rem 0; }
.prose blockquote { margin: 1.5rem 0; border-left: 3px solid var(--accent); padding-left: 1rem; color: var(--muted); }
.prose a { color: var(--accent); text-decoration: underline; text-underline-offset: 3px; }
.prose table { width: 100%; border-collapse: collapse; margin: 1.5rem 0; font-size: .92rem; }
.prose th, .prose td { border: var(--border-width) solid var(--line); padding: .6rem .75rem; text-align: left; }

/* ---------- lists ---------- */
.related-list { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 1rem; }
.related-list li { border: var(--border-width) solid var(--line); border-radius: var(--radius); background: var(--surface); }
.related-list a { display: block; padding: 1rem 1.25rem; font-weight: 600; }
.category-list { border-top: var(--border-width) solid var(--line); }
.category-item { border-bottom: var(--border-width) solid var(--line); }
.category-item a { display: block; padding: 1.1rem 0; }
.category-title { display: block; font-weight: 600; }
.category-summary { display: block; color: var(--muted); font-size: .9rem; margin-top: .25rem; }
.empty-state { color: var(--muted); }

/* ---------- 404 ---------- */
.not-found-inner { max-width: 720px; }
.not-found-code { font-family: var(--font-mono); font-size: clamp(3rem, 12vw, 7rem); line-height: 1; color: var(--accent-2); margin: 0 0 1rem; }
.not-found-links { display: flex; flex-wrap: wrap; gap: 1rem; margin-top: 1.5rem; }
.not-found-links a { border-bottom: 2px solid var(--accent); padding-bottom: 2px; }

/* ---------- family differentiators ---------- */
.family-editorial h1, .family-editorial h2 { letter-spacing: -.025em; }
.family-editorial .section { border-top-style: double; border-top-width: 3px; }
.family-editorial .eyebrow { color: var(--accent); letter-spacing: .28em; }
.family-industrial .section { border-top-width: 2px; }
.family-industrial .card, .family-industrial .stat-card, .family-industrial .bento-item { box-shadow: var(--shadow); }
.family-industrial .btn { text-transform: uppercase; letter-spacing: .08em; font-size: .82rem; }
.family-industrial h1, .family-industrial h2 { text-transform: uppercase; letter-spacing: .01em; }
.family-midnight .section { border-top-color: rgba(255,255,255,.08); }
.family-midnight .card, .family-midnight .stat-card, .family-midnight .contact-panel,
.family-midnight .news-card, .family-midnight .case-card, .family-midnight .bento-item {
    background: var(--surface); border-color: var(--line);
}
.family-midnight .eyebrow { color: var(--accent); }
.family-nordic .brand-mark { border-radius: 2px; }
.family-navy .section-head h2 { color: var(--ink); }
.family-warm .card, .family-warm .stat-card, .family-warm .news-card, .family-warm .case-card { border-radius: var(--radius); }
.family-warm .eyebrow { color: var(--accent); font-family: var(--font-body); text-transform: none; letter-spacing: .06em; }

/* ---------- reveal animation ---------- */
.reveal { opacity: 0; transform: translateY(14px); transition: opacity .5s ease, transform .5s ease; }
.reveal.is-visible { opacity: 1; transform: none; }

/* ---------- responsive ---------- */
@media (max-width: 960px) {
    .hero-grid, .about-split, .contact-split, .page-hero-grid, .footer-columns { grid-template-columns: 1fr; }
    .bento { grid-template-columns: repeat(2, 1fr); }
    .bento-item--wide { grid-column: span 2; }
    .about-aside h2 { position: static; }
    .editorial-columns { columns: 1; }
    .quote-layout { grid-template-columns: 1fr; }
    .quote-mark { font-size: 4rem; }
}

@media (max-width: 720px) {
    .nav-toggle { display: inline-flex; }
    .site-nav { position: absolute; left: 0; right: 0; top: 100%; background: var(--surface); border-bottom: var(--border-width) solid var(--line); padding: 1rem 4vw; display: none; }
    .site-nav.is-open { display: block; }
    .site-nav ul { flex-direction: column; align-items: flex-start; gap: .85rem; }
    .header-inner { position: relative; }
    .site-header.section--ink .site-nav { background: var(--ink); }
    .topbar-inner { flex-direction: column; gap: .25rem; }
    .bento { grid-template-columns: 1fr; }
    .bento-item--wide { grid-column: span 1; }
    .numbered-item { grid-template-columns: 48px 1fr; gap: 1rem; }
    .editorial-item a { grid-template-columns: 1fr; }
    .case-list a { grid-template-columns: 44px 1fr; }
    .case-summary { grid-column: 2; }
    .contact-list > div { grid-template-columns: 76px 1fr; }
    .visual-frame { min-height: 220px; }
    .cta-inner, .cta-frame { flex-direction: column; align-items: flex-start; }
}

@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after { animation: none !important; transition: none !important; }
    .reveal { opacity: 1; transform: none; }
}

:root,.skill-layout{--container:1140px !important}