/* Layout Utilities — Feeling Fascia
   Container, grid, and section patterns.
   CF-REF: arch-static-site-patterns.md [4] (mobile-first CSS) */

/* Container */

.container {
  width: 100%;
  max-width: var(--max-width);
  margin-left: auto;
  margin-right: auto;
  padding-left: var(--space-lg);
  padding-right: var(--space-lg);
}

.container--narrow {
  max-width: var(--max-width-text);
}

@media (min-width: 640px) {
  .container {
    padding-left: var(--space-xl);
    padding-right: var(--space-xl);
  }
}

/* Sections */

.section {
  padding-top: var(--space-3xl);
  padding-bottom: var(--space-3xl);
}

.section--compact {
  padding-top: var(--section-pad-md);
  padding-bottom: var(--section-pad-md);
}

.section--tight {
  padding-top: var(--section-pad-sm);
  padding-bottom: var(--section-pad-sm);
}

/* Scroll-triggered reveal animations */
.reveal {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.reveal--visible {
  opacity: 1;
  transform: translateY(0);
}

@media (prefers-reduced-motion: reduce) {
  .reveal {
    opacity: 1;
    transform: none;
    transition: none;
  }
}

.section--cream {
  background-color: var(--color-cream);
  color: var(--color-charcoal);
}

.section--white {
  background-color: var(--color-white);
  color: var(--color-charcoal);
}

.section--dark {
  background-color: var(--color-charcoal);
  color: var(--color-cream);
}

.section--dark h1,
.section--dark h2,
.section--dark h3 {
  color: var(--color-white);
}

/* CF-REF: dark-section-contrast.md [12] */
.section--dark p,
.section--dark li {
  color: var(--color-gray-light);
}

.section--dark .eyebrow {
  color: var(--color-ocean);
}

.section--dark a:not(.btn) {
  color: var(--color-blue-light);
}

.section--warm {
  background-color: var(--color-terra-light);
  color: var(--color-charcoal);
}

.section--ocean {
  background-color: #E8F0F3;
  color: var(--color-charcoal);
}

/* Long-form content paragraphs */
.content--long p {
  max-width: 720px;
  line-height: 1.80;
}

/* Grid */

.grid {
  display: grid;
  gap: var(--space-lg);
}

.grid--2col {
  grid-template-columns: 1fr;
}

.grid--3col {
  grid-template-columns: 1fr;
}

@media (min-width: 640px) {
  .grid--2col {
    grid-template-columns: repeat(2, 1fr);
  }
  .grid--3col {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .grid--3col {
    grid-template-columns: repeat(3, 1fr);
  }
  .grid {
    gap: var(--space-xl);
  }
}

/* Split layout (text + image hero) */

.split {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-xl);
  align-items: center;
}

/* On mobile/tablet, lead with the image (visual hook above the fold)
   then text. Desktop returns to source order in two columns. */
@media (max-width: 1023px) {
  .split > :last-child {
    order: -1;
  }
}

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

/* Text alignment utilities */

.text-center {
  text-align: center;
}

.text-center p,
.text-center .eyebrow {
  margin-left: auto;
  margin-right: auto;
  text-align: center;
}

/* Definition grid (label + description pairs) */

.definition-grid {
  display: grid;
  gap: var(--space-md);
}

.definition-grid__row {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-xs);
  padding: var(--space-md) 0;
  border-bottom: 1px solid var(--color-border-light);
}

.definition-grid__row:last-child {
  border-bottom: none;
}

@media (min-width: 640px) {
  .definition-grid__row {
    grid-template-columns: 200px 1fr;
    gap: var(--space-lg);
    align-items: baseline;
  }
}

/* Schedule table (label + description) */

.schedule-row {
  display: grid;
  grid-template-columns: 1fr;
  border-bottom: 1px solid var(--color-border-light);
}

.schedule-row:last-child {
  border-bottom: none;
}

.schedule-row__label {
  padding: var(--space-lg);
  background: var(--color-bg-alt);
}

.schedule-row__content {
  padding: var(--space-lg);
}

@media (min-width: 640px) {
  .schedule-row {
    grid-template-columns: 1fr 2fr;
  }
  .schedule-row__label {
    display: flex;
    align-items: center;
  }
}