/* ============================================================
   Home — hero, stats, programs, approach, formats, final CTA
   ============================================================ */

/* ---------- Hero ---------- */
.hero {
  padding-block: clamp(var(--s-7), 10vw, var(--s-10));
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 60% 40% at 80% 20%, var(--sage-wash) 0%, transparent 60%),
    radial-gradient(ellipse 40% 60% at 10% 110%, var(--clay-soft) 0%, transparent 70%);
  opacity: 0.5;
  z-index: -1;
}

.hero-grid {
  display: grid;
  gap: clamp(var(--s-6), 6vw, var(--s-8));
  align-items: center;
}

@media (min-width: 880px) {
  .hero-grid {
    grid-template-columns: 1.15fr 1fr;
  }
}

.hero-text {
  display: flex;
  flex-direction: column;
  gap: var(--s-5);
  max-width: 38rem;
}

.hero-headline {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(2.5rem, 8vw, 4.5rem);
  line-height: 0.98;
  letter-spacing: -0.024em;
  color: var(--ink);
  font-variation-settings: 'opsz' 144, 'SOFT' 40, 'WONK' 0;
  text-wrap: balance;
}

.hero-headline em {
  font-style: italic;
  font-variation-settings: 'opsz' 144, 'SOFT' 100, 'WONK' 1;
  color: var(--sage-deep);
  font-weight: 400;
}

.hero-headline-sub {
  font-family: var(--font-display);
  font-weight: 400;
  font-style: italic;
  font-size: clamp(1.5rem, 4vw, 2.5rem);
  line-height: 1.06;
  letter-spacing: -0.018em;
  font-variation-settings: 'opsz' 144, 'SOFT' 70, 'WONK' 0;
  color: var(--ink-soft);
  margin: calc(var(--s-3) * -1) 0 var(--s-2);
  text-wrap: balance;
  max-width: 22ch;
}
.hero-headline-sub em {
  font-style: italic;
  font-variation-settings: 'opsz' 144, 'SOFT' 100, 'WONK' 1;
  color: var(--sage-deep);
}

.hero-sub {
  font-size: var(--fs-lg);
  line-height: var(--lh-snug);
  color: var(--ink-soft);
  max-width: 36rem;
  text-wrap: pretty;
}

.hero-cta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--s-4);
  align-items: center;
  margin-top: var(--s-3);
}

.hero-media {
  position: relative;
  margin: 0;
  border-radius: var(--r-4);
  overflow: hidden;
  aspect-ratio: 4/5;
  box-shadow: var(--shadow-3);
}

.hero-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scale(1.02);
  transition: transform 1.8s var(--ease);
}
.hero-media:hover img { transform: scale(1.06); }

.hero-caption {
  position: absolute;
  inset: auto var(--s-4) var(--s-4) var(--s-4);
  display: flex;
  flex-direction: column;
  gap: var(--s-2);
  background: color-mix(in oklch, var(--bg-deep) 80%, transparent);
  color: var(--ink-on-deep);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  padding: var(--s-4) var(--s-5);
  border-radius: var(--r-3);
  font-size: var(--fs-xs);
}
.hero-caption .eyebrow {
  color: var(--ink-on-deep-soft);
}
.hero-caption span:last-child {
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  letter-spacing: var(--tracking-label);
  color: var(--ink-on-deep-soft);
}

/* ---------- Stats row ---------- */
.stats-row {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--s-5) var(--s-6);
  padding-block: var(--s-6);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

@media (min-width: 720px) {
  .stats-row {
    grid-template-columns: repeat(4, 1fr);
  }
}

.stat-num em {
  font-style: italic;
  font-variation-settings: 'opsz' 144, 'SOFT' 100, 'WONK' 1;
  color: var(--sage-deep);
}

/* ---------- Section head ---------- */
.section-head {
  max-width: 44rem;
  margin-bottom: clamp(var(--s-6), 6vw, var(--s-8));
  display: flex;
  flex-direction: column;
  gap: var(--s-4);
}

.section-head h2 {
  font-size: clamp(2rem, 6vw, var(--fs-4xl));
  letter-spacing: -0.022em;
  font-variation-settings: 'opsz' 144, 'SOFT' 30;
}

.section-head p {
  font-size: var(--fs-lg);
  color: var(--ink-soft);
  line-height: var(--lh-snug);
  max-width: 36rem;
}

.section-head-inverse h2 { color: var(--ink-on-deep); }
.section-head-inverse p { color: var(--ink-on-deep-soft); }

.section-foot {
  margin-top: clamp(var(--s-6), 6vw, var(--s-7));
  display: flex;
  justify-content: center;
}

/* ---------- Quote block ---------- */
.quote-block {
  max-width: 50rem;
  margin-inline: auto;
  display: flex;
  flex-direction: column;
  gap: var(--s-5);
  text-align: center;
}
.quote-block .eyebrow {
  align-self: center;
  color: var(--ink-on-deep-soft);
}
.quote-block .quote {
  color: var(--ink-on-deep);
  font-size: clamp(1.5rem, 4.5vw, var(--fs-3xl));
  line-height: 1.22;
  letter-spacing: -0.018em;
  font-variation-settings: 'opsz' 144, 'SOFT' 100;
}
.quote-block .quote-attr {
  align-self: center;
  color: var(--ink-on-deep-soft);
}

/* ---------- Programs grid ---------- */
.programs-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--s-5);
}

@media (min-width: 600px) {
  .programs-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (min-width: 1080px) {
  .programs-grid { grid-template-columns: repeat(4, 1fr); }
}

.card-program .card-media {
  aspect-ratio: 4/5;
}

@media (min-width: 1080px) {
  .card-program .card-media {
    aspect-ratio: 3/4;
  }
}

/* ---------- Approach ---------- */
.approach-grid {
  display: grid;
  gap: clamp(var(--s-6), 6vw, var(--s-8));
}

@media (min-width: 880px) {
  .approach-grid {
    grid-template-columns: 1fr 1fr;
    align-items: start;
  }
}

.approach-text {
  display: flex;
  flex-direction: column;
  gap: var(--s-4);
}
.approach-text h2 { font-size: clamp(2rem, 5vw, var(--fs-4xl)); }
.approach-text p { font-size: var(--fs-lg); color: var(--ink-soft); line-height: var(--lh-relaxed); }

.approach-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 0;
}

.approach-list li {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: var(--s-5);
  align-items: start;
  padding: var(--s-5) 0;
  border-bottom: 1px solid var(--line);
}
.approach-list li:first-child { border-top: 1px solid var(--line); }

.approach-num {
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  font-weight: 500;
  letter-spacing: var(--tracking-label);
  color: var(--sage-deep);
  padding-top: var(--s-1);
}

.approach-list h4 {
  font-family: var(--font-display);
  font-size: var(--fs-xl);
  font-weight: 400;
  letter-spacing: -0.012em;
  font-variation-settings: 'opsz' 144, 'SOFT' 40;
  margin-bottom: var(--s-2);
}
.approach-list p {
  font-size: var(--fs-base);
  color: var(--ink-soft);
  line-height: var(--lh-snug);
}

/* ---------- Formats grid (dark band) ---------- */
.formats-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--s-4);
}

@media (min-width: 720px) {
  .formats-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.format-card {
  display: flex;
  flex-direction: column;
  gap: var(--s-4);
  padding: var(--s-6);
  border: 1px solid oklch(42% 0.030 200);
  border-radius: var(--r-3);
  background: var(--bg-deep-2);
  color: var(--ink-on-deep);
  transition: transform var(--dur-2) var(--ease), background var(--dur-2) var(--ease), border-color var(--dur-2) var(--ease);
}
.format-card:hover {
  transform: translateY(-3px);
  border-color: var(--sage);
  background: oklch(34% 0.040 200);
  text-decoration: none;
}

.format-tag {
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  font-weight: 500;
  letter-spacing: var(--tracking-eyebrow);
  text-transform: uppercase;
  color: var(--sage-soft);
}

.format-card h3 {
  font-size: var(--fs-2xl);
  font-weight: 400;
  font-variation-settings: 'opsz' 144, 'SOFT' 30;
  color: var(--ink-on-deep);
  letter-spacing: -0.018em;
}

.format-card p {
  color: var(--ink-on-deep-soft);
  font-size: var(--fs-sm);
  line-height: var(--lh-snug);
  flex-grow: 1;
}

.format-link {
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  letter-spacing: var(--tracking-label);
  color: var(--sage-soft);
  transition: color var(--dur-1) var(--ease);
}
.format-card:hover .format-link {
  color: var(--ink-on-deep);
}

/* ---------- Corporate CTA ---------- */
.corp-cta {
  display: grid;
  gap: clamp(var(--s-6), 6vw, var(--s-8));
  align-items: center;
}

@media (min-width: 880px) {
  .corp-cta {
    grid-template-columns: 1fr 1.1fr;
  }
}

.corp-cta > div {
  display: flex;
  flex-direction: column;
  gap: var(--s-4);
  max-width: 32rem;
}
.corp-cta h2 { font-size: clamp(2rem, 5vw, var(--fs-4xl)); }
.corp-cta p { font-size: var(--fs-lg); color: var(--ink-soft); line-height: var(--lh-snug); }
.corp-cta .btn { align-self: flex-start; margin-top: var(--s-3); }

.corp-cta figure {
  margin: 0;
  border-radius: var(--r-4);
  overflow: hidden;
  aspect-ratio: 4/3;
  box-shadow: var(--shadow-2);
}
.corp-cta img {
  width: 100%; height: 100%;
  object-fit: cover;
}

/* ---------- Final CTA ---------- */
.final-cta {
  background:
    radial-gradient(ellipse 60% 50% at 50% 100%, var(--sage-wash) 0%, transparent 70%),
    var(--bg);
  padding-block: clamp(var(--s-8), 12vw, calc(var(--s-10) + var(--s-7)));
}

.final-cta-inner {
  max-width: 44rem;
  margin-inline: auto;
  text-align: center;
  display: flex;
  flex-direction: column;
  gap: var(--s-6);
  align-items: center;
}

.final-cta h2.display-xl {
  font-size: clamp(2.75rem, 9vw, var(--fs-6xl));
  font-weight: 400;
  line-height: 0.98;
  letter-spacing: -0.028em;
  font-variation-settings: 'opsz' 144, 'SOFT' 30;
}

.final-cta h2 em {
  font-style: italic;
  font-variation-settings: 'opsz' 144, 'SOFT' 100, 'WONK' 1;
  color: var(--sage-deep);
}

.final-cta .hero-cta {
  justify-content: center;
  flex-direction: column;
  gap: var(--s-4);
}
@media (min-width: 560px) {
  .final-cta .hero-cta { flex-direction: row; }
}