/* ══════════════════════════════════════════════════════════════
   SECTION: PHILOSOPHY
   ══════════════════════════════════════════════════════════════ */

/* ── Intro heading ──────────────────────────────────────────── */

#philosophy h2 {
  font-size: clamp(22px, 2.6vw, 40px);
  margin-bottom: var(--space-16);
}

/* ── Highlighted phrases ────────────────────────────────────── */

#philosophy .hl {
  color: #C8C8C8;
  font-weight: 600;
}

/* ── Philosophy block ───────────────────────────────────────── */

.philosophy__block {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: clamp(32px, 4vw, 64px);
  align-items: start;
}

/* ── Block header (left column) ────────────────────────────── */

.philosophy__block-header {
  position: sticky;
  top: calc(var(--nav-height) + var(--space-8));
}

.philosophy__block-num {
  display: block;
  font-family: var(--font-display);
  font-size: clamp(48px, 6vw, 80px);
  color: var(--color-accent-dim);
  letter-spacing: var(--tracking-wide);
  line-height: 1;
  margin-bottom: var(--space-3);
  border: none;
  /* Outlined number effect */
  -webkit-text-stroke: 1px var(--color-accent-border);
  color: transparent;
}

.philosophy__block-header h3 {
  font-family: var(--font-heading);
  font-size: var(--text-h3);
  font-weight: 700;
  color: var(--color-text-primary);
}

/* ── Block body (right column) ──────────────────────────────── */

.philosophy__block-body {
  padding-top: var(--space-3);
}

.philosophy__block-body .body-lg {
  margin-bottom: var(--space-8);
  color: var(--color-text-secondary);
}

/* ── Style tags ─────────────────────────────────────────────── */

.philosophy__style-tags {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
}

/* ── Principles list ────────────────────────────────────────── */

.philosophy__principles {
  display: flex;
  flex-direction: column;
  gap: 0;
  counter-reset: principles;
}

.philosophy__principles li {
  counter-increment: principles;
  display: flex;
  align-items: center;
  gap: var(--space-6);
  padding: var(--space-5) 0;
  border-bottom: 1px solid var(--color-divider);
  font-family: var(--font-heading);
  font-size: var(--text-body-lg);
  font-weight: 500;
  color: var(--color-text-secondary);
  transition: color var(--transition-base), padding-left var(--transition-base);
}

.philosophy__principles li::before {
  content: "0" counter(principles);
  font-family: var(--font-display);
  font-size: var(--text-caption);
  letter-spacing: var(--tracking-wider);
  color: var(--color-accent);
  flex-shrink: 0;
  min-width: 24px;
}

.philosophy__principles li:first-child {
  border-top: 1px solid var(--color-divider);
}

.philosophy__principles li:hover {
  color: var(--color-text-primary);
  padding-left: var(--space-3);
}

/* ── Methodology grid ───────────────────────────────────────── */

.method-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-5);
}

.method-card {
  padding: var(--space-8);
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.method-card__icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-sm);
  background: var(--color-accent-dim);
  border: 1px solid var(--color-accent-border);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-accent);
  margin-bottom: var(--space-2);
}

.method-card h4 {
  font-size: 14px;
  font-weight: 600;
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  color: var(--color-text-primary);
  margin: 0;
}

.method-card p {
  font-size: 14px;
  color: var(--color-text-secondary);
  line-height: var(--leading-relaxed);
  margin: 0;
}

/* ── Responsive ─────────────────────────────────────────────── */

@media (max-width: 1024px) {
  .philosophy__block {
    grid-template-columns: 1fr;
  }

  .philosophy__block-header {
    position: static;
  }
}

@media (max-width: 768px) {
  .method-grid {
    grid-template-columns: 1fr;
  }

  .philosophy__principles li {
    font-size: var(--text-body);
  }
}