/* ==========================================================================
   JALO GROUP - Layout (Header, Navigation, Mobile Drawer, Footer)
   Clean, solid enterprise surfaces. NO GRADIENTS.
   ========================================================================== */

/* --------------------------------------------------------------------------
   Top Utility Bar
   -------------------------------------------------------------------------- */
.topbar {
  height: var(--topbar-height);
  background-color: var(--brand-slate-dark);
  color: #CBD5E1;
  font-size: 0.82rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  display: flex;
  align-items: center;
  position: relative;
  z-index: 50;
}

.topbar .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.topbar-info {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.topbar-item {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  color: #CBD5E1;
  font-weight: 500;
}

.topbar-item i {
  color: var(--brand-orange);
  font-size: 0.85rem;
}

.topbar-item a:hover {
  color: #FFFFFF;
}

.topbar-status {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-weight: 600;
  color: #F8FAFC;
}

.topbar-status-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background-color: #22C55E;
  box-shadow: 0 0 0 2px rgba(34, 197, 94, 0.3);
}

@media (max-width: 768px) {
  .topbar { display: none; }
}

/* --------------------------------------------------------------------------
   Main Header & Navigation Bar
   -------------------------------------------------------------------------- */
.site-header {
  position: sticky;
  top: 0;
  width: 100%;
  height: var(--header-height);
  background-color: var(--bg-surface);
  border-bottom: 1px solid var(--border-light);
  z-index: 100;
  transition: background-color var(--transition-base), border-color var(--transition-base), box-shadow var(--transition-base);
}

.site-header.scrolled {
  box-shadow: var(--shadow-md);
}

.header-container {
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
}

/* Brand Logo */
.brand-logo {
  display: inline-flex;
  align-items: center;
  gap: 0.85rem;
  text-decoration: none;
  flex-shrink: 0;
}

.brand-logo-img {
  height: 48px;
  width: auto;
  object-fit: contain;
  border-radius: var(--radius-xs);
  background-color: #FFFFFF;
  padding: 2px 4px;
}

.brand-logo-text {
  display: flex;
  flex-direction: column;
}

.brand-name {
  font-size: 1.35rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  color: var(--brand-navy);
  line-height: 1.1;
  text-transform: uppercase;
}

:root[data-theme="dark"] .brand-name {
  color: #FFFFFF;
}

.brand-tagline {
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  color: var(--brand-orange);
  text-transform: uppercase;
}

/* Desktop Navigation */
.nav-desktop {
  display: flex;
  align-items: center;
  gap: 0.25rem;
}

.nav-link {
  display: inline-flex;
  align-items: center;
  padding: 0.55rem 0.85rem;
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--text-secondary);
  border-radius: var(--radius-sm);
  position: relative;
  transition: color var(--transition-fast), background-color var(--transition-fast);
}

.nav-link:hover {
  color: var(--brand-orange);
  background-color: rgba(255, 122, 0, 0.06);
}

.nav-link.active {
  color: var(--brand-orange);
  background-color: rgba(255, 122, 0, 0.1);
}

.nav-link.active::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0.85rem;
  right: 0.85rem;
  height: 2px;
  background-color: var(--brand-orange);
  border-radius: 2px;
}

/* Header Utilities */
.header-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-shrink: 0;
}

/* Utility Control Buttons (Theme / Lang) */
.btn-control {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.45rem;
  height: 40px;
  padding: 0 0.85rem;
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--text-primary);
  background-color: var(--bg-surface-elevated);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-sm);
  transition: all var(--transition-fast);
  white-space: nowrap;
}

.btn-control:hover {
  border-color: var(--brand-orange);
  color: var(--brand-orange);
  background-color: var(--bg-surface);
}

.btn-control i {
  font-size: 0.95rem;
}

/* Mobile Hamburger Toggle */
.btn-mobile-menu {
  display: none;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-light);
  background-color: var(--bg-surface-elevated);
  color: var(--text-primary);
  font-size: 1.15rem;
  transition: all var(--transition-fast);
}

.btn-mobile-menu:hover {
  border-color: var(--brand-orange);
  color: var(--brand-orange);
}

/* Phone & Tablet Responsive Header */
@media (max-width: 1024px) {
  .site-header {
    height: 64px;
  }
  .header-container {
    gap: 0.75rem;
  }
  .brand-logo-img {
    height: 38px;
  }
  .brand-name {
    font-size: 1.12rem;
  }
  .brand-tagline {
    display: none;
  }
  .nav-desktop {
    display: none;
  }
  .btn-mobile-menu {
    display: inline-flex;
  }
  /* On mobile header: hide bulky quote button and theme toggle to prevent overcrowding */
  .header-actions .btn-open-quote {
    display: none;
  }
  .header-actions .btn-theme-toggle {
    display: none;
  }
  .header-actions {
    gap: 0.5rem;
  }
}

@media (max-width: 400px) {
  .brand-logo {
    gap: 0.5rem;
  }
  .brand-name {
    font-size: 1.02rem;
  }
  .btn-control.btn-lang-toggle {
    padding: 0 0.55rem;
    font-size: 0.8rem;
  }
  .btn-mobile-menu {
    width: 38px;
    height: 38px;
  }
}

/* --------------------------------------------------------------------------
   Mobile Drawer & Navigation Overlay (Phone-First)
   -------------------------------------------------------------------------- */
.mobile-overlay {
  position: fixed;
  inset: 0;
  background-color: var(--overlay-backdrop);
  z-index: 998;
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--transition-base), visibility var(--transition-base);
}

.mobile-overlay.active {
  opacity: 1;
  visibility: visible;
}

.mobile-drawer {
  position: fixed;
  top: 0;
  right: 0;
  width: 320px;
  max-width: 85vw;
  height: 100%;
  height: 100dvh;
  background-color: var(--bg-surface);
  border-left: 1px solid var(--border-light);
  z-index: 999;
  display: flex;
  flex-direction: column;
  transform: translateX(100%);
  visibility: hidden;
  pointer-events: none;
  transition: transform var(--transition-slow), visibility var(--transition-slow);
  box-shadow: var(--shadow-xl);
}

.mobile-drawer.active {
  transform: translateX(0);
  visibility: visible;
  pointer-events: auto;
}

.drawer-header {
  height: 64px;
  padding: 0 1.25rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--border-light);
}

.drawer-body {
  padding: 1.25rem;
  overflow-y: auto;
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.drawer-nav {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.drawer-link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.85rem 1rem;
  font-weight: 600;
  font-size: 0.98rem;
  color: var(--text-primary);
  border-radius: var(--radius-sm);
  transition: all var(--transition-fast);
  border: 1px solid transparent;
}

.drawer-link-content {
  display: flex;
  align-items: center;
  gap: 0.85rem;
}

.drawer-link:hover,
.drawer-link.active {
  background-color: rgba(255, 122, 0, 0.1);
  color: var(--brand-orange);
  border-color: rgba(255, 122, 0, 0.2);
}

.drawer-link i {
  width: 20px;
  text-align: center;
  color: var(--brand-orange);
}

.drawer-link .drawer-chevron {
  font-size: 0.75rem;
  color: var(--text-muted);
}

.drawer-link.active .drawer-chevron {
  color: var(--brand-orange);
}

.drawer-section-title {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-muted);
  margin-bottom: 0.5rem;
  display: block;
}

.drawer-settings-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.5rem;
}

.drawer-contact-card {
  background-color: var(--bg-surface-elevated);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-sm);
  padding: 1rem;
  margin-top: auto;
}

/* --------------------------------------------------------------------------
   Corporate Footer
   Solid Enterprise Colors: NO GRADIENTS
   -------------------------------------------------------------------------- */
.site-footer {
  background-color: var(--bg-footer);
  color: #CBD5E1;
  border-top: 2px solid var(--brand-navy);
  padding-top: 3.5rem;
  padding-bottom: 2rem;
  position: relative;
}

/* Footer Utility Bar (Preferences & Secondary Action Hub) */
.footer-utility-bar {
  background-color: var(--bg-footer-card);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-md);
  padding: 1rem 1.5rem;
  margin-bottom: 3rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
}

.footer-utility-group {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-wrap: wrap;
}

.footer-utility-title {
  font-size: 0.82rem;
  font-weight: 700;
  color: #94A3B8;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.footer-utility-bar .btn-control {
  background-color: rgba(255, 255, 255, 0.06);
  border-color: rgba(255, 255, 255, 0.12);
  color: #CBD5E1;
}

.footer-utility-bar .btn-control:hover {
  background-color: var(--brand-orange);
  border-color: var(--brand-orange);
  color: #FFFFFF;
}

@media (max-width: 768px) {
  .footer-utility-bar {
    flex-direction: column;
    align-items: stretch;
    padding: 1rem;
    gap: 1rem;
  }
  .footer-utility-group {
    width: 100%;
    justify-content: space-between;
  }
}

.footer-top {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 3rem;
  margin-bottom: 3.5rem;
}

.footer-brand p {
  color: #94A3B8;
  margin-top: 1rem;
  margin-bottom: 1.5rem;
  font-size: 0.92rem;
  line-height: 1.7;
}

.footer-socials {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.footer-social-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  border-radius: var(--radius-sm);
  background-color: var(--bg-footer-card);
  color: #CBD5E1;
  border: 1px solid rgba(255, 255, 255, 0.08);
  transition: all var(--transition-fast);
}

.footer-social-btn:hover {
  background-color: var(--brand-orange);
  color: #FFFFFF;
  border-color: var(--brand-orange);
}

.footer-heading {
  color: #FFFFFF;
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 1.25rem;
  letter-spacing: 0.02em;
  position: relative;
  padding-bottom: 0.5rem;
}

.footer-heading::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 28px;
  height: 2px;
  background-color: var(--brand-orange);
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 0.7rem;
}

.footer-link {
  color: #94A3B8;
  font-size: 0.9rem;
  font-weight: 500;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  transition: color var(--transition-fast), transform var(--transition-fast);
}

.footer-link:hover {
  color: var(--brand-orange);
  transform: translateX(3px);
}

.footer-link i {
  font-size: 0.75rem;
  color: var(--brand-orange);
}

.footer-contact-list {
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}

.footer-contact-item {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  font-size: 0.9rem;
  color: #94A3B8;
}

.footer-contact-item i {
  color: var(--brand-orange);
  margin-top: 0.25rem;
  flex-shrink: 0;
}

.footer-contact-item a:hover {
  color: #FFFFFF;
}

.footer-bottom {
  padding-top: 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
  font-size: 0.85rem;
  color: #64748B;
}

.footer-bottom a:hover {
  color: var(--brand-orange);
}

@media (max-width: 1024px) {
  .footer-top {
    grid-template-columns: repeat(2, 1fr);
    gap: 2.5rem;
  }
}

@media (max-width: 640px) {
  .footer-top {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  .footer-bottom {
    flex-direction: column;
    text-align: center;
  }
}