/**
 * EdyunayWorld Global Styles
 * Containers, Layouts, Typography Rules & Common Utilities
 */

/* Skip Link for Accessibility */
.skip-link {
  position: absolute;
  top: -9999px;
  left: 1rem;
  background: var(--color-primary);
  color: var(--color-white);
  padding: 0.75rem 1.25rem;
  border-radius: var(--radius-sm);
  z-index: 9999;
  font-weight: var(--font-weight-semibold);
  transition: top var(--transition-fast);
}

.skip-link:focus {
  top: 1rem;
}

/* Accessible focus outlines */
:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 3px;
}

/* Layout Containers */
.container {
  width: 100%;
  max-width: var(--container-max-width);
  margin-left: auto;
  margin-right: auto;
  padding-left: var(--container-padding);
  padding-right: var(--container-padding);
}

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

/* Section Spacing */
.section {
  padding-top: clamp(3rem, 6vw, 6rem);
  padding-bottom: clamp(3rem, 6vw, 6rem);
  position: relative;
}

.section-sm {
  padding-top: clamp(2rem, 4vw, 3.5rem);
  padding-bottom: clamp(2rem, 4vw, 3.5rem);
}

.section-alt {
  background-color: var(--color-bg-light);
}

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

.section-dark h1,
.section-dark h2,
.section-dark h3,
.section-dark h4 {
  color: var(--color-white);
}

.section-dark p {
  color: #CBD5E1;
}

/* Section Header Typography */
.section-header {
  text-align: center;
  max-width: 720px;
  margin: 0 auto clamp(2.5rem, 4vw, 4rem) auto;
}

.section-header.text-left {
  text-align: left;
  margin-left: 0;
}

.section-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-bold);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-accent);
  background: var(--color-accent-subtle);
  padding: 0.35rem 0.85rem;
  border-radius: var(--radius-pill);
  margin-bottom: var(--space-sm);
}

.section-dark .section-eyebrow {
  background: rgba(242, 107, 56, 0.2);
  color: #FFA574;
}

.section-title {
  font-size: var(--font-size-2xl);
  line-height: var(--line-height-tight);
  margin-bottom: var(--space-md);
  letter-spacing: -0.02em;
}

.section-subtitle {
  font-size: var(--font-size-base);
  color: var(--color-text-muted);
  line-height: var(--line-height-relaxed);
}

/* Grid Utilities */
.grid {
  display: grid;
  gap: clamp(1.25rem, 2.5vw, 2rem);
}

.grid-cols-2 {
  grid-template-columns: repeat(2, 1fr);
}

.grid-cols-3 {
  grid-template-columns: repeat(3, 1fr);
}

.grid-cols-4 {
  grid-template-columns: repeat(4, 1fr);
}

.grid-cols-auto-fit {
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}

.grid-cols-auto-fill {
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
}

/* Flex Utilities */
.flex {
  display: flex;
}

.flex-col {
  flex-direction: column;
}

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

.justify-center {
  justify-content: center;
}

.justify-between {
  justify-content: space-between;
}

.gap-sm {
  gap: var(--space-sm);
}

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

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

.gap-xl {
  gap: var(--space-xl);
}

/* Badges & Tags */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-semibold);
  padding: 0.25rem 0.65rem;
  border-radius: var(--radius-pill);
  background: var(--color-bg-light);
  color: var(--color-secondary);
  border: 1px solid var(--color-border);
}

.badge-accent {
  background: var(--color-accent-subtle);
  color: var(--color-accent);
  border-color: rgba(242, 107, 56, 0.2);
}

.badge-navy {
  background: rgba(16, 42, 67, 0.08);
  color: var(--color-primary);
}

/* Announcement Top Bar */
.top-announcement {
  background: var(--color-secondary);
  color: var(--color-white);
  font-size: var(--font-size-xs);
  padding: 0.45rem var(--container-padding);
  text-align: center;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
}

.top-announcement a {
  color: #FFA574;
  font-weight: var(--font-weight-semibold);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.top-announcement a:hover {
  color: var(--color-white);
}

/* Breadcrumb Navigation */
.breadcrumb-nav {
  padding: 1.25rem 0;
  background: var(--color-bg-alt);
  border-bottom: 1px solid var(--color-border);
  font-size: var(--font-size-xs);
}

.breadcrumb-list {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem;
  color: var(--color-text-muted);
}

.breadcrumb-item a {
  color: var(--color-text-muted);
  transition: color var(--transition-fast);
}

.breadcrumb-item a:hover {
  color: var(--color-accent);
}

.breadcrumb-separator {
  color: var(--color-border);
}

.breadcrumb-current {
  color: var(--color-primary);
  font-weight: var(--font-weight-semibold);
}

/* Editable Placeholder Badge (Clear, Honest Notice) */
.editable-placeholder {
  display: inline-block;
  background: #FFFBEB;
  border: 1px dashed #D97706;
  color: #92400E;
  padding: 0.2rem 0.5rem;
  border-radius: var(--radius-sm);
  font-size: 0.8em;
  font-family: var(--font-family-mono);
}