/**
 * Tariq Autos Electric — Master Global Layout & Chrome Stylesheet
 * Header, Sticky Navigation, Mobile Drawer, Sticky Mobile Bottom Bar, & Showroom Footer
 */

@import 'variables.css';
@import 'reset.css';
@import 'typography.css';
@import 'layout.css';
@import 'components.css';

/* ==========================================================================
   Global App Chrome & Body Insets
   ========================================================================== */
body {
  background-color: var(--bg-page);
  color: var(--text-primary);
  font-family: var(--font-sans);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  padding-top: var(--header-height-mobile);
}

@media (min-width: 1024px) {
  body {
    padding-top: var(--header-height);
  }
}

/* Prevent body scroll when drawer or modal is open */
body.drawer-open {
  overflow: hidden;
  touch-action: none;
}

/* Main Content Area */
#main-content {
  flex: 1 0 auto;
}

/* ==========================================================================
   Header & Sticky Desktop Navigation
   ========================================================================== */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: var(--header-height-mobile);
  z-index: var(--z-sticky);
  display: flex;
  align-items: center;
  transition: background var(--transition-normal), height var(--transition-normal), border-color var(--transition-normal), box-shadow var(--transition-normal);
  background: rgba(12, 14, 18, 0.75);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  border-bottom: 1px solid var(--border-subtle);
}

@media (min-width: 1024px) {
  .site-header {
    height: var(--header-height);
  }
}

.site-header.scrolled {
  background: rgba(12, 14, 18, 0.95);
  border-bottom-color: var(--border-medium);
  box-shadow: var(--shadow-md);
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
}

.site-logo {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  text-decoration: none;
  flex-shrink: 0;
}

.site-logo img {
  height: 44px;
  width: auto;
  transition: transform var(--transition-fast);
}

@media (min-width: 1024px) {
  .site-logo img {
    height: 52px;
  }
}

.site-logo:hover img {
  transform: scale(1.02);
}

/* Desktop Navigation Menu */
.nav-menu {
  display: none;
  align-items: center;
  gap: clamp(1.25rem, 2.5vw, 2.5rem);
  list-style: none;
  margin: 0;
  padding: 0;
}

@media (min-width: 1024px) {
  .nav-menu {
    display: flex;
  }
}

.nav-link {
  font-family: var(--font-heading);
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--text-secondary);
  text-decoration: none;
  padding: 0.5rem 0;
  position: relative;
  transition: color var(--transition-fast);
  letter-spacing: 0.02em;
}

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

.nav-link.active {
  color: var(--accent-green-bright);
}

.nav-link.active::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 2px;
  background: var(--accent-green-bright);
  box-shadow: 0 0 8px var(--accent-green-neon);
  border-radius: 2px;
}

/* Header Action CTAs */
.header-actions {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.header-phone-link {
  display: none;
  align-items: center;
  gap: var(--space-2);
  color: var(--text-primary);
  text-decoration: none;
  font-family: var(--font-heading);
  font-size: 0.875rem;
  font-weight: 700;
  padding: 0.5rem 0.85rem;
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-subtle);
  transition: all var(--transition-fast);
}

.header-phone-link:hover {
  border-color: var(--border-green);
  color: var(--accent-green-bright);
}

@media (min-width: 1200px) {
  .header-phone-link {
    display: inline-flex;
  }
}

.header-cta-btn {
  display: none;
}

@media (min-width: 768px) {
  .header-cta-btn {
    display: inline-flex;
  }
}

/* Mobile Hamburger Toggle */
.mobile-menu-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-subtle);
  color: var(--text-primary);
  cursor: pointer;
  transition: all var(--transition-fast);
  padding: 0;
}

.mobile-menu-toggle:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: var(--border-green);
}

.mobile-menu-toggle:focus-visible {
  outline: 3px solid var(--accent-green-bright);
}

@media (min-width: 1024px) {
  .mobile-menu-toggle {
    display: none;
  }
}

/* ==========================================================================
   Mobile Navigation Drawer (Full-Height Sliding Panel)
   ========================================================================== */
.mobile-drawer-backdrop,
.drawer-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.75);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  z-index: var(--z-drawer-backdrop);
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--transition-normal), visibility var(--transition-normal);
}

.mobile-drawer-backdrop.active,
.drawer-backdrop.active {
  opacity: 1;
  visibility: visible;
}

.mobile-nav-drawer,
.mobile-drawer {
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  width: min(85vw, 360px);
  background: var(--bg-primary);
  border-left: 1px solid var(--border-medium);
  z-index: var(--z-drawer);
  display: flex;
  flex-direction: column;
  transform: translateX(100%);
  transition: transform var(--transition-smooth);
  box-shadow: -10px 0 40px rgba(0, 0, 0, 0.8);
  overflow-y: auto;
}

.mobile-nav-drawer.active,
.mobile-drawer.active {
  transform: translateX(0);
}

.drawer-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-4) var(--space-6);
  border-bottom: 1px solid var(--border-subtle);
}

.drawer-close,
.drawer-close-btn {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-subtle);
  color: var(--text-primary);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-fast);
}

.drawer-close:hover,
.drawer-close-btn:hover {
  background: rgba(255, 255, 255, 0.12);
  color: var(--accent-green-bright);
}

.drawer-nav-list {
  list-style: none;
  padding: var(--space-4) var(--space-6);
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.drawer-nav-link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-3) var(--space-4);
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--text-primary);
  text-decoration: none;
  border-radius: var(--radius-sm);
  transition: all var(--transition-fast);
}

.drawer-nav-link:hover,
.drawer-nav-link.active {
  background: rgba(0, 200, 83, 0.1);
  color: var(--accent-green-bright);
}

.drawer-footer {
  margin-top: auto;
  padding: var(--space-6);
  border-top: 1px solid var(--border-subtle);
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.drawer-contact-info {
  font-size: 0.8125rem;
  color: var(--text-secondary);
  line-height: 1.5;
}

.drawer-contact-info strong {
  color: var(--text-primary);
}

/* ==========================================================================
   Sticky Mobile Action Bar (Bottom Navigation for Smartphones)
   ========================================================================== */
.mobile-bottom-bar {
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100%;
  height: calc(var(--bottom-bar-height) + var(--safe-bottom));
  padding-bottom: var(--safe-bottom);
  background: rgba(12, 14, 18, 0.94);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-top: 1px solid var(--border-subtle);
  display: flex;
  align-items: center;
  justify-content: space-around;
  z-index: var(--z-bottom-bar);
  box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.5);
}

@media (min-width: 768px) {
  .mobile-bottom-bar {
    display: none;
  }
}

.mobile-bottom-action {
  flex: 1;
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 4px;
  font-family: var(--font-heading);
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  color: var(--text-secondary);
  text-decoration: none;
  transition: color var(--transition-fast), background var(--transition-fast);
  padding: 0 var(--space-1);
}

.mobile-bottom-action svg {
  width: 20px;
  height: 20px;
  fill: currentColor;
  transition: transform var(--transition-fast);
}

.mobile-bottom-action:hover,
.mobile-bottom-action:focus-visible,
.mobile-bottom-action.active {
  color: var(--accent-green-bright);
}

.mobile-bottom-action.active svg {
  transform: scale(1.1);
}

.mobile-bottom-action.action-whatsapp {
  color: var(--color-whatsapp);
}

.mobile-bottom-action.action-highlight {
  color: var(--accent-green-bright);
}

/* ==========================================================================
   Showroom Automotive Footer
   ========================================================================== */
.site-footer {
  background: #080A0E;
  border-top: 1px solid var(--border-subtle);
  padding-top: clamp(3.5rem, 6vw, 5rem);
  padding-bottom: calc(clamp(2.5rem, 4vw, 3.5rem) + var(--bottom-bar-height) + var(--safe-bottom));
  position: relative;
}

@media (min-width: 768px) {
  .site-footer {
    padding-bottom: clamp(2.5rem, 4vw, 3.5rem);
  }
}

.footer-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(2rem, 4vw, 3.5rem);
  margin-bottom: clamp(2.5rem, 5vw, 4rem);
}

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

@media (min-width: 1024px) {
  .footer-grid {
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
  }
}

.footer-brand-col {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.footer-logo img {
  height: 48px;
  width: auto;
}

.footer-tagline {
  font-size: 0.9375rem;
  color: var(--text-secondary);
  line-height: 1.6;
  max-width: 340px;
}

.footer-dealership-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: 0.45rem 0.85rem;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  font-size: 0.8125rem;
  color: var(--text-secondary);
  width: fit-content;
}

.footer-dealership-badge strong {
  color: var(--accent-green-bright);
}

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

.footer-title {
  font-family: var(--font-heading);
  font-size: 0.9375rem;
  font-weight: 700;
  color: var(--text-primary);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: var(--space-4);
  position: relative;
  padding-bottom: var(--space-2);
}

.footer-title::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 28px;
  height: 2px;
  background: var(--accent-green-bright);
  border-radius: 2px;
}

.footer-links {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.footer-link {
  font-size: 0.875rem;
  color: var(--text-secondary);
  text-decoration: none;
  transition: color var(--transition-fast), transform var(--transition-fast);
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
}

.footer-link:hover {
  color: var(--accent-green-bright);
  transform: translateX(3px);
}

/* Contact Details Column */
.footer-contact-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  font-size: 0.875rem;
  color: var(--text-secondary);
}

.footer-contact-item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  line-height: 1.5;
}

.footer-contact-item svg {
  color: var(--accent-green-bright);
  flex-shrink: 0;
  margin-top: 2px;
}

.footer-contact-item a {
  color: inherit;
  text-decoration: none;
  transition: color var(--transition-fast);
}

.footer-contact-item a:hover {
  color: var(--text-primary);
}

/* Sub-Footer / Copyright */
.footer-bottom {
  padding-top: var(--space-6);
  border-top: 1px solid var(--border-subtle);
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  align-items: center;
  text-align: center;
  font-size: 0.8125rem;
  color: var(--text-muted);
}

@media (min-width: 768px) {
  .footer-bottom {
    flex-direction: row;
    justify-content: space-between;
    text-align: left;
  }
}

.footer-bottom-links {
  display: flex;
  gap: var(--space-4);
}

.footer-bottom-links a {
  color: var(--text-muted);
  text-decoration: none;
  transition: color var(--transition-fast);
}

.footer-bottom-links a:hover {
  color: var(--text-secondary);
}