/* ═══════════════════════════════════════════════
   theme.css  —  Irene He Gallery
   Design tokens, reset, typography, navbar, pages
   ═══════════════════════════════════════════════ */

/* ── TOKENS ─────────────────────────────────── */
:root {
  --ink:        #1a1610;
  --paper:      #f5f0e8;
  --panel:      #ede7d9;
  --warm-mid:   #c8b89a;
  --warm-dark:  #8a7660;
  --accent:     #b85c38;
  --accent-lt:  #e8c4a8;
  --gold:       #c9962a;
  --gold-lt:    #f0d980;

  --font-serif: 'Cormorant Garamond', Georgia, serif;
  --font-sans:  'Jost', system-ui, sans-serif;

  --nav-h: 58px;
  --radius: 2px;
  --trans: 0.25s ease;
}

/* ── RESET ───────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }

body {
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-sans);
  font-weight: 300;
  font-size: 15px;
  line-height: 1.65;
  overflow-x: hidden;
}

/* Quarto removes its default chrome via theme: none */
body > .quarto-container,
div.quarto-container { max-width: 100% !important; padding: 0 !important; }

/* ── NAVBAR ──────────────────────────────────── */
.navbar {
  position: sticky;
  top: 0;
  z-index: 500;
  height: var(--nav-h);
  background: var(--paper);
  border-bottom: 1px solid var(--warm-mid);
  display: flex;
  align-items: center;
  padding: 0 52px;
  gap: 0;
}

.navbar-brand,
.navbar-brand:hover { text-decoration: none; }

.navbar-brand .navbar-title {
  font-family: var(--font-serif);
  font-size: 22px;
  font-weight: 400;
  font-style: italic;
  color: var(--ink);
  letter-spacing: -0.01em;
}

.navbar-nav { display: flex; align-items: center; gap: 6px; margin-left: auto; }

.nav-link {
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--warm-dark);
  text-decoration: none;
  padding: 6px 12px;
  border: 1px solid transparent;
  border-radius: var(--radius);
  transition: all var(--trans);
}

.nav-link:hover, .nav-link.active {
  color: var(--ink);
  border-color: var(--warm-mid);
  background: var(--panel);
}

.navbar-nav-scroll { margin-left: auto; }

/* ── HERO ────────────────────────────────────── */
.site-hero {
  padding: 80px 60px 56px;
  position: relative;
  overflow: hidden;
}

.site-hero::after {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 85% 40%, rgba(184,92,56,.07) 0%, transparent 60%),
    radial-gradient(ellipse at 8%  85%, rgba(201,150,42,.05) 0%, transparent 55%);
  pointer-events: none;
}

.hero-inner { max-width: 900px; }

.eyebrow {
  font-size: 10px;
  letter-spacing: 0.38em;
  text-transform: uppercase;
  color: var(--warm-dark);
  margin-bottom: 14px;
}

.hero-name {
  font-family: var(--font-serif);
  font-weight: 300;
  font-size: clamp(56px, 8vw, 108px);
  line-height: 0.92;
  letter-spacing: -0.025em;
  color: var(--ink);
  margin-bottom: 22px;
}

.hero-name em { font-style: italic; color: var(--accent); }

.hero-sub {
  font-size: 14px;
  color: var(--warm-dark);
  line-height: 1.8;
  letter-spacing: 0.04em;
  max-width: 600px;
}

.hero-rule {
  height: 1px;
  background: linear-gradient(to right, var(--warm-mid) 0%, transparent 70%);
  margin-top: 48px;
}

/* ── ABOUT PAGE ──────────────────────────────── */
.about-layout {
  display: grid;
  grid-template-columns: 240px 1fr;
  gap: 64px;
  max-width: 920px;
  margin: 0 auto;
  padding: 64px 40px 100px;
}

.portrait-img {
  width: 200px;
  height: 240px;
  object-fit: cover;
  border-radius: var(--radius);
  border: 1px solid var(--warm-mid);
  display: block;
}

.about-portrait { display: flex; flex-direction: column; align-items: flex-start; gap: 10px; }

.portrait-placeholder {
  width: 200px;
  height: 240px;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--warm-mid);
}

.portrait-placeholder svg { display: block; }

.portrait-caption {
  font-size: 11px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--warm-dark);
}

.about-text h2 {
  font-family: var(--font-serif);
  font-size: 40px;
  font-weight: 300;
  font-style: italic;
  color: var(--ink);
  margin-bottom: 20px;
}

.about-text h3 {
  font-family: var(--font-sans);
  font-size: 10px;
  font-weight: 400;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--warm-dark);
  margin: 32px 0 10px;
}

.about-text p { margin-bottom: 14px; }

.about-text table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
  margin-top: 12px;
}

.about-text th {
  font-size: 10px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--warm-dark);
  padding: 8px 12px;
  border-bottom: 1px solid var(--warm-mid);
  text-align: left;
}

.about-text td {
  padding: 9px 12px;
  border-bottom: 1px solid var(--accent-lt);
  vertical-align: top;
}

/* ── CONTACT PAGE ────────────────────────────── */
.contact-layout {
  max-width: 700px;
  margin: 0 auto;
  padding: 64px 40px 100px;
}

.contact-intro h2 {
  font-family: var(--font-serif);
  font-size: 40px;
  font-weight: 300;
  font-style: italic;
  margin-bottom: 14px;
}

.contact-intro p { color: var(--warm-dark); margin-bottom: 44px; }

.contact-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--warm-mid);
  border: 1px solid var(--warm-mid);
  margin-bottom: 40px;
}

.contact-card {
  background: var(--paper);
  padding: 32px 24px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.contact-icon { font-size: 22px; margin-bottom: 4px; }

.contact-type {
  font-size: 10px;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--warm-dark);
}

.contact-link {
  font-family: var(--font-serif);
  font-size: 17px;
  font-style: italic;
  color: var(--ink);
  text-decoration: none;
}

a.contact-link:hover { color: var(--accent); }

.contact-note {
  font-size: 13px;
  color: var(--warm-dark);
  font-style: italic;
  border-top: 1px solid var(--warm-mid);
  padding-top: 20px;
}

/* ── ARTICLE LAYOUT (about / contact) ────────── */
div.quarto-title-block { display: none; }

/* ── FOOTER ──────────────────────────────────── */
.site-footer {
  border-top: 1px solid var(--warm-mid);
  background: var(--panel);
  padding: 52px 60px 40px;
  margin-top: auto;
}

.footer-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 32px;
}

/* brand block — left */
.footer-brand {
  display: flex;
  flex-direction: column;
  gap: 5px;
}

.footer-name {
  font-family: var(--font-serif);
  font-size: 26px;
  font-weight: 300;
  font-style: italic;
  color: var(--ink);
  letter-spacing: -0.01em;
}

.footer-tagline {
  font-size: 10px;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--warm-dark);
}

/* nav — centre */
.footer-nav {
  display: flex;
  gap: 28px;
  align-items: center;
}

.footer-nav a {
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--warm-dark);
  text-decoration: none;
  transition: color var(--trans);
}

.footer-nav a:hover { color: var(--accent); }

/* meta — right */
.footer-meta {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 4px;
  font-size: 11px;
  color: var(--warm-dark);
  letter-spacing: 0.06em;
}

.footer-meta a {
  color: var(--warm-dark);
  text-decoration: underline;
  text-underline-offset: 3px;
  transition: color var(--trans);
}

.footer-meta a:hover { color: var(--accent); }

/* ── RESPONSIVE ──────────────────────────────── */
@media (max-width: 768px) {
  .site-hero { padding: 48px 24px 40px; }
  .navbar { padding: 0 20px; }
  .about-layout { grid-template-columns: 1fr; gap: 32px; padding: 40px 24px; }
  .contact-grid { grid-template-columns: 1fr; }
  .contact-layout { padding: 40px 24px; }
}