/* ==========================================================================
   LAYOUT STYLES — العامر للشقق (Al-Amer Apartments)
   Header, Navigation, Containers, Grids, Sections, and Footer
   ========================================================================== */

.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);
}

/* ==========================================================================
   HEADER & NAVIGATION
   ========================================================================== */

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background-color: var(--bg-page);
  border-bottom: 1px solid var(--border-color);
  transition: background-color var(--transition-normal), border-color var(--transition-normal);
}

.header-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
  gap: var(--space-md);
}

/* Brand */
.site-brand {
  display: flex;
  align-items: baseline;
  gap: var(--space-xs);
  text-decoration: none;
}

.brand-title {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--text-primary);
  line-height: 1.1;
  letter-spacing: -0.01em;
}

.brand-subtitle {
  font-size: var(--font-size-xs);
  color: var(--text-secondary);
  font-weight: 500;
}

/* Desktop Nav */
.site-nav {
  display: flex;
  align-items: center;
  gap: var(--space-lg);
}

.nav-list {
  display: flex;
  align-items: center;
  gap: var(--space-md);
}

.nav-link {
  font-size: var(--font-size-sm);
  font-weight: 500;
  color: var(--text-secondary);
  padding: var(--space-xs) var(--space-sm);
  border-radius: var(--radius-sm);
  position: relative;
  transition: color var(--transition-fast), background-color var(--transition-fast);
}

.nav-link:hover {
  color: var(--text-primary);
  background-color: var(--bg-interactive-hover);
}

/* Header Action Controls */
.header-actions {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

/* Mobile Menu Toggle */
.mobile-toggle {
  display: none;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
  background: var(--bg-surface);
  color: var(--text-primary);
}

.mobile-toggle svg {
  width: 22px;
  height: 22px;
}

/* Mobile Navigation Drawer */
.mobile-drawer {
  display: none;
  position: fixed;
  top: 72px;
  left: 0;
  right: 0;
  background-color: var(--bg-page);
  border-bottom: 1px solid var(--border-color);
  padding: var(--space-lg) var(--container-padding);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.08);
  flex-direction: column;
  gap: var(--space-md);
  z-index: 99;
}

.mobile-drawer.is-open {
  display: flex;
}

.mobile-nav-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.mobile-nav-link {
  display: block;
  font-size: var(--font-size-lg);
  font-weight: 600;
  padding: var(--space-xs) 0;
  color: var(--text-primary);
  border-bottom: 1px solid var(--border-subtle);
}

.mobile-actions {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  margin-top: var(--space-sm);
}

/* ==========================================================================
   MAIN & SECTIONS
   ========================================================================== */

main {
  flex: 1;
}

.section {
  padding-top: clamp(3rem, 7vw, 5.5rem);
  padding-bottom: clamp(3rem, 7vw, 5.5rem);
  border-bottom: 1px solid var(--border-color);
}

.section-header {
  text-align: center;
  max-width: 680px;
  margin-left: auto;
  margin-right: auto;
  margin-bottom: clamp(2rem, 5vw, 3.5rem);
}

.section-eyebrow {
  display: inline-block;
  font-size: var(--font-size-xs);
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-moderate-green);
  background-color: var(--bg-accent-subtle);
  padding: 4px 12px;
  border-radius: var(--radius-full);
  margin-bottom: var(--space-sm);
  border: 1px solid var(--border-subtle);
}

[data-theme="dark"] .section-eyebrow,
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) .section-eyebrow {
    color: var(--color-tuscan-gold);
  }
}

.section-title {
  font-size: clamp(1.75rem, 3.5vw, 2.5rem);
  margin-bottom: var(--space-sm);
  color: var(--text-primary);
}

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

/* ==========================================================================
   HERO SECTION
   ========================================================================== */

.hero-section {
  padding-top: clamp(3rem, 8vw, 6rem);
  padding-bottom: clamp(3.5rem, 8vw, 6rem);
  border-bottom: 1px solid var(--border-color);
  background-color: var(--bg-surface-subtle);
  position: relative;
}

.hero-content {
  max-width: 820px;
  margin-left: auto;
  margin-right: auto;
  text-align: center;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  font-size: var(--font-size-xs);
  font-weight: 600;
  color: var(--text-secondary);
  background: var(--bg-surface);
  border: 1px solid var(--border-color);
  padding: 6px 14px;
  border-radius: var(--radius-full);
  margin-bottom: var(--space-lg);
}

.hero-badge-dot {
  width: 8px;
  height: 8px;
  background-color: #27ae60;
  border-radius: 50%;
  display: inline-block;
}

.hero-title {
  font-size: clamp(2.2rem, 5vw, 3.75rem);
  line-height: 1.15;
  margin-bottom: var(--space-md);
  color: var(--text-primary);
  font-weight: 700;
}

.hero-subtext {
  font-size: clamp(1.05rem, 2vw, 1.3rem);
  color: var(--text-secondary);
  line-height: var(--line-height-relaxed);
  max-width: 660px;
  margin-left: auto;
  margin-right: auto;
  margin-bottom: var(--space-xl);
}

.hero-actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-md);
  flex-wrap: wrap;
  margin-bottom: var(--space-2xl);
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-md);
  padding-top: var(--space-lg);
  border-top: 1px solid var(--border-color);
  max-width: 620px;
  margin-left: auto;
  margin-right: auto;
}

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

.stat-value {
  font-family: var(--font-numerals);
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--text-primary);
  line-height: 1.2;
}

.stat-label {
  font-size: var(--font-size-xs);
  color: var(--text-secondary);
  margin-top: 2px;
}

/* ==========================================================================
   FOOTER
   ========================================================================== */

.site-footer {
  background-color: var(--bg-surface-subtle);
  border-top: 1px solid var(--border-color);
  padding-top: clamp(2.5rem, 5vw, 4rem);
  padding-bottom: clamp(2rem, 4vw, 3rem);
  margin-top: auto;
}

.footer-main {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: var(--space-2xl);
  margin-bottom: var(--space-2xl);
}

.footer-brand-col p {
  max-width: 380px;
  margin-top: var(--space-sm);
  font-size: var(--font-size-sm);
  color: var(--text-secondary);
}

.footer-col-title {
  font-size: var(--font-size-sm);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-primary);
  margin-bottom: var(--space-md);
}

.footer-nav-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.footer-nav-list a {
  font-size: var(--font-size-sm);
  color: var(--text-secondary);
  padding: 3px 0;
}

.footer-nav-list a:hover {
  color: var(--text-primary);
}

.footer-contact-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.footer-contact-item {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
  font-size: var(--font-size-sm);
  color: var(--text-secondary);
}

.footer-contact-item svg {
  width: 16px;
  height: 16px;
  flex-shrink: 0;
  color: var(--color-moderate-green);
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--space-lg);
  border-top: 1px solid var(--border-color);
  font-size: var(--font-size-xs);
  color: var(--text-muted);
  flex-wrap: wrap;
  gap: var(--space-md);
}

.footer-social-links {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

/* ==========================================================================
   RESPONSIVE BREAKPOINTS
   ========================================================================== */

@media (max-width: 860px) {
  .site-nav {
    display: none;
  }
  .mobile-toggle {
    display: inline-flex;
  }
  .header-actions .btn-whatsapp {
    display: none; /* shown in mobile drawer to save header space */
  }
  .footer-main {
    grid-template-columns: 1fr;
    gap: var(--space-xl);
  }
}

@media (max-width: 480px) {
  .hero-stats {
    grid-template-columns: 1fr;
    gap: var(--space-sm);
  }
  .stat-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--space-2xs) var(--space-md);
    background: var(--bg-surface);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-sm);
  }
  .footer-bottom {
    flex-direction: column;
    text-align: center;
  }
}