/* ==========================================================
   The Cultivater — Theme Stylesheet
   Palette: Brand Brief (2026-04-23)
   Fonts:  Cormorant Garamond (serif) + DM Sans (sans)
   ========================================================== */

/* ---------- Reset & Base ---------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  /* Base tones */
  --color-ivory:       #FAF8F5;
  --color-linen:       #F3EDE4;
  --color-parchment:   #EDE6DA;

  /* Mid-tones */
  --color-wheat:       #D4C5A9;
  --color-sage:        #A3B18A;
  --color-stone:       #B8AFA3;

  /* Accents */
  --color-terracotta:  #C2704E;
  --color-forest:      #2D5F3E;
  --color-indigo:      #2E3A59;

  /* Text */
  --color-text:        #2C2C2C;
  --color-text-light:  #6B6560;
  --color-text-muted:  #9B9488;

  /* Functional */
  --color-border:      #E2DCD3;
  --color-bg:          #FAF8F5;
  --color-white:       #FFFFFF;

  /* Typography */
  --font-serif:        'Cormorant Garamond', 'Georgia', serif;
  --font-sans:         'DM Sans', 'Helvetica Neue', Arial, sans-serif;

  /* Spacing */
  --space-xs:    0.25rem;
  --space-sm:    0.5rem;
  --space-md:    1rem;
  --space-lg:    2rem;
  --space-xl:    3rem;
  --space-2xl:   5rem;
  --space-3xl:   8rem;

  /* Layout */
  --max-width:   1200px;
  --max-reading: 720px;
}

html {
  font-size: 18px;
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
}

body {
  font-family: var(--font-sans);
  font-size: 1rem;
  line-height: 1.7;
  color: var(--color-text);
  background-color: var(--color-bg);
}

img { max-width: 100%; height: auto; display: block; }
a { color: var(--color-forest); text-decoration: none; transition: color 0.2s; }
a:hover { color: var(--color-terracotta); }

/* ---------- Typography ---------- */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-serif);
  font-weight: 500;
  line-height: 1.2;
  color: var(--color-indigo);
}

h1 { font-size: 3rem; letter-spacing: -0.02em; margin-bottom: var(--space-lg); }
h2 { font-size: 1.8rem; margin-bottom: var(--space-md); }
h3 { font-size: 1.8rem; margin-bottom: var(--space-md); }
h4 { font-size: 1.2rem; margin-bottom: var(--space-sm); }

p { margin-bottom: var(--space-md); }

blockquote {
  border-left: 3px solid var(--color-terracotta);
  padding: var(--space-md) var(--space-lg);
  margin: var(--space-lg) 0;
  font-family: var(--font-serif);
  font-size: 1.15rem;
  font-style: italic;
  color: var(--color-text-light);
  background: var(--color-linen);
}

/* ---------- Layout ---------- */
.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--space-lg);
}

.reading-width {
  max-width: var(--max-reading);
  margin: 0 auto;
}

/* ---------- Header ---------- */
.site-header {
  background: var(--color-white);
  border-bottom: 1px solid var(--color-border);
  position: sticky;
  top: 0;
  z-index: 100;
}

.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 76px;
}

.site-logo {
  font-family: var(--font-serif);
  font-size: 1.8rem;
  font-weight: 600;
  color: var(--color-indigo);
  letter-spacing: 0.04em;
}
.site-logo:hover { color: var(--color-indigo); }

.site-nav { display: flex; gap: var(--space-md); align-items: center; }

.site-nav a {
  font-family: var(--font-sans);
  font-size: 0.7rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-text-light);
  padding: var(--space-xs) 0;
  border-bottom: 2px solid transparent;
  transition: all 0.2s;
}

.site-nav a:hover,
.site-nav a.active {
  color: var(--color-indigo);
  border-bottom-color: var(--color-terracotta);
}

/* Mobile nav toggle */
.nav-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: var(--space-sm);
}
.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--color-text);
  margin: 5px 0;
  transition: 0.3s;
}

/* ---------- Hero ---------- */
.hero {
  background: var(--color-linen);
  padding: var(--space-3xl) 0;
  text-align: center;
}

.hero h1 {
  font-size: 3.5rem;
  color: var(--color-indigo);
  margin-bottom: var(--space-md);
  font-weight: 400;
}

.hero .tagline {
  font-family: var(--font-sans);
  font-size: 1.1rem;
  color: var(--color-text-light);
  letter-spacing: 0.05em;
  font-weight: 400;
}

.hero .tagline-secondary {
  font-family: var(--font-serif);
  font-size: 1rem;
  font-style: italic;
  color: var(--color-text-muted);
  margin-top: var(--space-sm);
}

/* ---------- Section Pillars ---------- */
.pillars {
  padding: var(--space-2xl) 0;
}

.pillars-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-lg);
}

.pillar-card {
  padding: var(--space-lg);
  background: var(--color-white);
  border: 1px solid var(--color-border);
  transition: border-color 0.2s, box-shadow 0.2s;
}

.pillar-card:hover {
  border-color: var(--color-sage);
  box-shadow: 0 4px 20px rgba(0,0,0,0.04);
}

.pillar-card h3 {
  font-family: var(--font-serif);
  font-size: 1.4rem;
  color: var(--color-forest);
  margin-bottom: var(--space-sm);
}

.pillar-card .pillar-label {
  font-family: var(--font-sans);
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--color-text-muted);
  margin-bottom: var(--space-xs);
}

.pillar-card p {
  font-size: 0.95rem;
  color: var(--color-text-light);
  line-height: 1.6;
}

/* ---------- Article Card (listings) ---------- */
.article-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
  gap: var(--space-xl);
  padding: var(--space-2xl) 0;
}

.article-card {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  overflow: hidden;
  transition: box-shadow 0.2s;
}

.article-card:hover {
  box-shadow: 0 8px 30px rgba(0,0,0,0.06);
}

.article-card__image {
  width: 100%;
  aspect-ratio: 3/2;
  object-fit: cover;
}

.article-card__body {
  padding: var(--space-lg);
}

.article-card__section {
  font-family: var(--font-sans);
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--color-terracotta);
  margin-bottom: var(--space-sm);
}

.article-card__title {
  font-family: var(--font-serif);
  font-size: 1.4rem;
  color: var(--color-indigo);
  margin-bottom: var(--space-sm);
  line-height: 1.3;
}

.article-card__excerpt {
  font-size: 0.9rem;
  color: var(--color-text-light);
  line-height: 1.6;
}

.article-card__meta {
  font-size: 0.75rem;
  color: var(--color-text-muted);
  margin-top: var(--space-md);
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border);
}

/* ---------- Article (single) ---------- */
.article-header {
  text-align: center;
  padding: var(--space-2xl) 0 var(--space-xl);
}

.article-header .section-label {
  font-family: var(--font-sans);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--color-terracotta);
  margin-bottom: var(--space-md);
}

.article-header h1 {
  max-width: 800px;
  margin: 0 auto var(--space-md);
}

.article-header .article-meta {
  font-size: 0.85rem;
  color: var(--color-text-muted);
}

.article-hero {
  width: 100%;
  max-height: 560px;
  object-fit: cover;
  margin-bottom: var(--space-2xl);
}

.article-content {
  max-width: var(--max-reading);
  margin: 0 auto;
  padding: 0 var(--space-lg) var(--space-2xl);
}

.article-content p {
  font-size: 1.05rem;
  line-height: 1.8;
}

.article-content h2 {
  margin-top: var(--space-xl);
}

.article-content h3 {
  margin-top: var(--space-lg);
}

.article-content figure {
  margin: var(--space-xl) calc(-1 * var(--space-lg));
}

.article-content figcaption {
  font-size: 0.8rem;
  color: var(--color-text-muted);
  text-align: center;
  margin-top: var(--space-sm);
  font-style: italic;
}

/* ---------- Footer ---------- */
.site-footer {
  background: var(--color-indigo);
  color: var(--color-linen);
  padding: var(--space-2xl) 0 var(--space-lg);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: var(--space-xl);
  margin-bottom: var(--space-xl);
}

.footer-brand .site-logo {
  color: var(--color-linen);
  font-size: 1.4rem;
  margin-bottom: var(--space-md);
  display: block;
}

.footer-brand .footer-tagline {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 0.95rem;
  color: var(--color-wheat);
  margin-bottom: var(--space-md);
}

.footer-col h4 {
  font-family: var(--font-sans);
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--color-wheat);
  margin-bottom: var(--space-md);
}

.footer-col a {
  display: block;
  font-size: 0.85rem;
  color: var(--color-linen);
  opacity: 0.7;
  margin-bottom: var(--space-sm);
  transition: opacity 0.2s;
}

.footer-col a:hover { opacity: 1; color: var(--color-linen); }

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding-top: var(--space-lg);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.75rem;
  color: var(--color-stone);
}

/* ---------- Breadcrumbs ---------- */
.breadcrumbs {
  font-size: 0.75rem;
  color: var(--color-text-muted);
  padding: var(--space-md) 0;
}

.breadcrumbs a { color: var(--color-text-muted); }
.breadcrumbs a:hover { color: var(--color-forest); }
.breadcrumbs .separator { margin: 0 var(--space-sm); }

/* ---------- 404 ---------- */
.error-page {
  text-align: center;
  padding: var(--space-3xl) 0;
}

.error-page h1 {
  font-size: 6rem;
  color: var(--color-wheat);
  margin-bottom: var(--space-md);
}

.error-page p {
  font-size: 1.1rem;
  color: var(--color-text-light);
  margin-bottom: var(--space-lg);
}

.btn {
  display: inline-block;
  font-family: var(--font-sans);
  font-size: 0.8rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  padding: 0.75rem 2rem;
  border: 1px solid var(--color-indigo);
  color: var(--color-indigo);
  background: transparent;
  cursor: pointer;
  transition: all 0.2s;
}

.btn:hover {
  background: var(--color-indigo);
  color: var(--color-linen);
}

.btn--primary {
  background: var(--color-forest);
  border-color: var(--color-forest);
  color: var(--color-white);
}

.btn--primary:hover {
  background: var(--color-indigo);
  border-color: var(--color-indigo);
}

/* ---------- Responsive ---------- */
@media (max-width: 768px) {
  html { font-size: 16px; }
  h1 { font-size: 1.8rem; }
  .hero h1 { font-size: 2.5rem; }
  .hero { padding: var(--space-2xl) 0; }

  .site-nav { display: none; }
  .site-nav.open {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 72px;
    left: 0;
    right: 0;
    background: var(--color-white);
    border-bottom: 1px solid var(--color-border);
    padding: var(--space-lg);
    gap: var(--space-md);
  }
  .nav-toggle { display: block; }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }

  .footer-bottom { flex-direction: column; gap: var(--space-sm); }

  .article-grid { grid-template-columns: 1fr; }
  .pillars-grid { grid-template-columns: 1fr; }
}

@media (max-width: 480px) {
  h1 { font-size: 1.8rem; }
  .hero h1 { font-size: 2rem; }
  .container { padding: 0 var(--space-md); }
}

/* ==========================================================
   Coming Soon landing (task #1955 / #1966)
   Self-contained: rendered with $bareLayout (no journal nav)
   ========================================================== */
body.bare { background: var(--color-ivory); }
body.bare main { display: block; }

.cs-page { color: var(--color-text); }
.cs-page .cs-rule {
  display: block; width: 64px; height: 1px;
  background: var(--color-terracotta); margin: 0 auto var(--space-lg);
}

/* Topbar */
.cs-topbar {
  display: flex; align-items: center; justify-content: space-between;
  max-width: var(--max-width); margin: 0 auto;
  padding: var(--space-lg) var(--space-lg) 0;
}
.cs-topbar .cs-logo {
  font-family: var(--font-serif); font-weight: 600; font-size: 1.5rem;
  letter-spacing: 0.04em; color: var(--color-indigo);
}
.cs-topbar .cs-eyebrow {
  font-family: var(--font-sans); font-size: 0.62rem; font-weight: 500;
  text-transform: uppercase; letter-spacing: 0.32em; color: var(--color-text-muted);
}

/* Hero */
.cs-hero { padding: var(--space-3xl) var(--space-lg) var(--space-2xl); text-align: center; }
.cs-hero-inner { max-width: 860px; margin: 0 auto; }
.cs-headline {
  font-family: var(--font-serif); font-weight: 400; color: var(--color-indigo);
  font-size: clamp(2.6rem, 6vw, 4.6rem); line-height: 1.08; letter-spacing: -0.01em;
  margin-bottom: var(--space-lg);
}
.cs-headline em { font-style: italic; color: var(--color-terracotta); }
.cs-subhead {
  font-family: var(--font-serif); font-style: italic; font-weight: 300;
  font-size: clamp(1.1rem, 2.6vw, 1.5rem); color: var(--color-text-light);
  max-width: 620px; margin: 0 auto; line-height: 1.5;
}

/* Figure placeholders (no text overlay — note sits inside an empty band) */
.cs-figure, .cs-pillar-thumb, .cs-cta-band {
  background:
    linear-gradient(135deg, var(--color-parchment) 0%, var(--color-wheat) 55%, var(--color-sage) 130%);
  position: relative; border: 1px solid var(--color-border);
}
.cs-figure-note {
  position: absolute; left: 50%; top: 50%; transform: translate(-50%, -50%);
  font-family: var(--font-sans); font-size: 0.6rem; font-weight: 500;
  text-transform: uppercase; letter-spacing: 0.28em; color: rgba(255,255,255,0.85);
  white-space: nowrap;
}

/* Mission */
.cs-mission {
  max-width: var(--max-width); margin: 0 auto;
  padding: var(--space-2xl) var(--space-lg);
  display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-2xl); align-items: center;
}
.cs-figure-hero { width: 100%; aspect-ratio: 4 / 5; border-radius: 2px; }
.cs-mission-copy p { font-size: 1.05rem; color: var(--color-text); }
.cs-mission-copy p:first-child {
  font-family: var(--font-serif); font-size: 1.4rem; font-style: italic;
  color: var(--color-forest); line-height: 1.45;
}

/* Pillars */
.cs-pillars {
  max-width: var(--max-width); margin: 0 auto;
  padding: var(--space-xl) var(--space-lg) var(--space-2xl); text-align: center;
}
.cs-section-label {
  display: inline-block; font-family: var(--font-sans); font-size: 0.66rem;
  font-weight: 500; text-transform: uppercase; letter-spacing: 0.3em;
  color: var(--color-text-muted); margin-bottom: var(--space-xl);
}
.cs-pillars-grid {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--space-lg); text-align: left;
}
.cs-pillar-thumb { display: block; width: 100%; aspect-ratio: 3 / 2; border-radius: 2px; margin-bottom: var(--space-md); }
.cs-pillar h3 { font-size: 1.3rem; color: var(--color-indigo); margin-bottom: var(--space-sm); line-height: 1.25; }
.cs-pillar p { font-size: 0.92rem; color: var(--color-text-light); line-height: 1.6; }

/* CTA */
.cs-cta { margin-top: var(--space-lg); }
.cs-cta-band { width: 100%; height: clamp(220px, 34vw, 420px); }
.cs-cta-inner {
  max-width: 640px; margin: 0 auto; text-align: center;
  padding: var(--space-2xl) var(--space-lg) var(--space-xl);
}
.cs-cta-lead {
  font-family: var(--font-serif); font-size: clamp(1.5rem, 3.4vw, 2.2rem);
  font-weight: 400; color: var(--color-indigo); line-height: 1.25; margin-bottom: var(--space-md);
}
.cs-cta-body { font-size: 1.02rem; color: var(--color-text-light); margin-bottom: var(--space-lg); }

/* Form */
.cs-form { display: flex; gap: var(--space-sm); max-width: 480px; margin: 0 auto; }
.cs-form input[type="email"] {
  flex: 1; font-family: var(--font-sans); font-size: 0.95rem;
  padding: 0.85rem 1rem; border: 1px solid var(--color-stone);
  background: var(--color-white); color: var(--color-text); border-radius: 2px;
}
.cs-form input[type="email"]:focus { outline: none; border-color: var(--color-forest); }
.cs-form button {
  font-family: var(--font-sans); font-size: 0.72rem; font-weight: 700;
  text-transform: uppercase; letter-spacing: 0.16em; color: var(--color-white);
  background: var(--color-forest); border: none; padding: 0 1.6rem; border-radius: 2px;
  cursor: pointer; transition: background 0.2s;
}
.cs-form button:hover { background: var(--color-terracotta); }
.cs-form button:disabled { opacity: 0.55; cursor: default; }
.cs-form-msg { min-height: 1.4rem; margin-top: var(--space-md); font-size: 0.9rem; }
.cs-form-msg.is-ok { color: var(--color-forest); }
.cs-form-msg.is-err { color: var(--color-terracotta); }
.cs-visually-hidden {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0;
}

/* Footer */
.cs-footer { text-align: center; padding: var(--space-xl) var(--space-lg) var(--space-2xl); border-top: 1px solid var(--color-border); }
.cs-footer .cs-rule { margin-bottom: var(--space-lg); }
.cs-contact { font-family: var(--font-sans); font-size: 0.95rem; letter-spacing: 0.04em; margin-bottom: var(--space-sm); }
.cs-contact a { color: var(--color-text-light); border-bottom: 1px solid var(--color-terracotta); padding-bottom: 2px; }
.cs-contact a:hover { color: var(--color-indigo); }
.cs-contact .cs-dot { margin: 0 0.6rem; color: var(--color-text-muted); }
.cs-copy { font-size: 0.78rem; color: var(--color-text-muted); }

/* Responsive */
@media (max-width: 880px) {
  .cs-mission { grid-template-columns: 1fr; gap: var(--space-xl); }
  .cs-figure-hero { aspect-ratio: 16 / 10; }
  .cs-pillars-grid { grid-template-columns: repeat(2, 1fr); gap: var(--space-xl) var(--space-lg); }
}
@media (max-width: 520px) {
  .cs-hero { padding-top: var(--space-2xl); }
  .cs-pillars-grid { grid-template-columns: 1fr; }
  .cs-form { flex-direction: column; }
  .cs-form button { padding: 0.85rem; }
}

/* Coming Soon -- real imagery fit (task #1966) */
.cs-figure, .cs-cta-band { overflow: hidden; }
.cs-figure img,
.cs-cta-band img { width: 100%; height: 100%; object-fit: cover; display: block; }
img.cs-pillar-thumb { object-fit: cover; background: var(--color-linen); }
.cs-cta-band { padding: 0; }
.cs-cta-band img { position: absolute; inset: 0; }
.cs-cta { position: relative; }