/* ===================================
   SECTIONS — Bento Grid, Architecture
   =================================== */

/* ── Bento Grid ── */
.bento-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  grid-auto-rows: minmax(250px, auto);
  gap: 1.25rem;
}

.bento-item {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 2rem;
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: border-color 0.3s ease, box-shadow 0.3s ease;
  contain: layout;
}

.bento-item:hover {
  border-color: var(--border-hover);
  box-shadow: var(--shadow-md);
}

.bento-large {
  grid-column: span 2;
  grid-row: span 2;
}

.bento-item:not(.bento-large):not(.bento-horizontal) {
  grid-column: span 1;
  grid-row: span 2;
}

.bento-horizontal {
  grid-column: span 2;
  grid-row: span 1;
  flex-direction: row;
  align-items: center;
  gap: 2rem;
}

.bento-text {
  z-index: 2;
  position: relative;
}

.bento-text h3 {
  font-size: 1.35rem;
  margin-bottom: 0.5rem;
  letter-spacing: -0.02em;
}

.bento-text p {
  color: var(--text-secondary);
  font-size: 0.9rem;
  margin-bottom: 1.5rem;
  line-height: 1.65;
}

.bento-image-container {
  flex: 1;
  position: relative;
  z-index: 1;
}

.bento-image-container img {
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-md);
  border: 1px solid rgba(0, 0, 0, 0.5);
}

.img-right img {
  position: absolute;
  right: -1.5rem;
  bottom: -3rem;
  width: 88%;
}

.img-bottom img {
  width: 100%;
  margin-top: auto;
}

.img-right-offset img {
  position: absolute;
  right: -1.5rem;
  top: 50%;
  transform: translateY(-50%);
  width: 120px;
}

/* ── Architecture Section ── */
.arch-container {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 4rem;
  position: relative;
  overflow: hidden;
}

/* Decorative corner glow */
.arch-container::before {
  content: '';
  position: absolute;
  top: -80px;
  right: -80px;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(255, 179, 0, 0.06), transparent 60%);
  pointer-events: none;
}

.arch-text h2 {
  font-size: clamp(1.875rem, 3vw, 2.6rem);
  margin-bottom: 1.25rem;
  letter-spacing: -0.03em;
  position: relative;
}

.arch-text > p {
  color: var(--text-secondary);
  font-size: 1.05rem;
  max-width: 660px;
  margin-bottom: 3rem;
  line-height: 1.75;
}

.arch-list {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
}

.arch-list li {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
  padding: 1.5rem;
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  transition: border-color var(--t) ease, background var(--t) ease;
}

.arch-list li:hover {
  border-color: var(--border-accent);
  background: var(--accent-dim);
}

.arch-list i {
  color: var(--accent);
  flex-shrink: 0;
  margin-top: 0.2rem;
  width: 20px;
  height: 20px;
}

.arch-list strong {
  display: block;
  font-family: 'Outfit', sans-serif;
  margin-bottom: 0.4rem;
  font-size: 1rem;
  letter-spacing: -0.01em;
}

.arch-list span {
  color: var(--text-secondary);
  font-size: 0.875rem;
  line-height: 1.65;
}