/* ==========================================================================
   PROFESYONEL OTOMOTİV // DUAL-AUDIENCE CORPORATE DESIGN SYSTEM
   Palette: Deep Navy / Lacivert (#0A2540) + Red Danger Emergency (#DC2626)
   Clean, Uncluttered, High-Contrast & Zero Orange
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. DESIGN TOKENS & SYSTEM VARIABLES
   -------------------------------------------------------------------------- */
:root {
  /* Canvas & Light Surfaces */
  --c-white: #ffffff;
  --c-slate-50: #f8fafc;
  --c-slate-100: #f1f5f9;
  --c-slate-200: #e2e8f0;
  --c-slate-300: #cbd5e1;

  /* Executive Deep Navy (Lacivert) */
  --c-navy: #0a2540;
  --c-navy-dark: #06182a;
  --c-navy-light: #153a5b;
  --c-navy-hover: #12304f;
  --c-navy-subtle: #f0f4f8;
  --c-navy-border: #cbd8e6;

  /* Emergency Red Danger (Yol Yardım) */
  --c-danger: #dc2626;
  --c-danger-hover: #b91c1c;
  --c-danger-dark: #991b1b;
  --c-danger-light: #fef2f2;
  --c-danger-border: #fca5a5;

  /* Typographic Ink (WCAG AAA Contrast) */
  --c-ink-heading: #0f172a;        /* Carbon charcoal - 16:1 contrast */
  --c-ink-body: #334155;           /* Slate body text */
  --c-ink-muted: #64748b;          /* Metadata, subtext */
  --c-ink-light: #ffffff;

  /* Status Colors */
  --c-status-green: #15803d;
  --c-whatsapp: #25d366;
  --c-whatsapp-hover: #1ebd56;

  /* Typography */
  --font-heading: 'Outfit', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-body: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;

  /* Refined Subtle Shadows */
  --shadow-sm: 0 1px 3px rgba(15, 23, 42, 0.05);
  --shadow-md: 0 4px 14px rgba(15, 23, 42, 0.06);
  --shadow-lg: 0 10px 28px rgba(15, 23, 42, 0.09);
  --shadow-danger: 0 4px 16px rgba(220, 38, 38, 0.28);

  /* Radius Scale */
  --radius-xs: 4px;
  --radius-sm: 6px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --radius-full: 9999px;

  /* Layout */
  --container-max: 1240px;
  --container-pad: clamp(1rem, 3.5vw, 2rem);
  --header-height: 76px;
  --topbar-height: 38px;

  /* Transitions */
  --ease: cubic-bezier(0.16, 1, 0.3, 1);
  --transition: 200ms var(--ease);
}

/* --------------------------------------------------------------------------
   2. GLOBAL RESET & BASE
   -------------------------------------------------------------------------- */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
  color-scheme: light;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  background-color: var(--c-white);
}

body {
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.6;
  color: var(--c-ink-body);
  background-color: var(--c-white);
  overflow-x: hidden;
}

section[id] {
  scroll-margin-top: calc(var(--header-height) + var(--topbar-height) + 1.25rem);
}

::selection {
  background-color: var(--c-navy);
  color: #ffffff;
}

img, svg {
  display: block;
  max-width: 100%;
  height: auto;
}

a {
  color: inherit;
  text-decoration: none;
  transition: all var(--transition);
}

button, input, select, textarea {
  font-family: inherit;
  font-size: inherit;
  color: inherit;
  border: none;
  background: none;
  outline: none;
}

button {
  cursor: pointer;
}

:focus-visible {
  outline: 2px solid var(--c-navy);
  outline-offset: 3px;
}

.container {
  width: 100%;
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--container-pad);
}

/* Clean Shared Titles */
.section-title-clean {
  text-align: center;
  max-width: 720px;
  margin-inline: auto;
  margin-bottom: clamp(2rem, 4vw, 3rem);
}

.title-main {
  font-family: var(--font-heading);
  font-size: clamp(1.85rem, 3vw, 2.5rem);
  font-weight: 800;
  line-height: 1.2;
  letter-spacing: -0.025em;
  color: var(--c-navy);
  margin-bottom: 0.5rem;
}

.title-sub {
  font-size: 1rem;
  color: var(--c-ink-muted);
  line-height: 1.6;
}

/* Base Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.8rem 1.4rem;
  font-family: var(--font-heading);
  font-size: 0.9rem;
  font-weight: 700;
  line-height: 1;
  border-radius: var(--radius-sm);
  border: 1px solid transparent;
  transition: all var(--transition);
  text-align: center;
  white-space: nowrap;
}

/* --------------------------------------------------------------------------
   3. TOP UTILITY BAR
   -------------------------------------------------------------------------- */
.top-bar {
  background-color: var(--c-slate-50);
  border-bottom: 1px solid var(--c-slate-200);
  font-size: 0.8125rem;
  color: var(--c-ink-muted);
}

.top-bar-flex {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--topbar-height);
}

.top-bar-info {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.top-bar-info strong {
  color: var(--c-ink-heading);
}

.status-indicator {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background-color: var(--c-status-green);
}

.top-sep {
  color: var(--c-slate-300);
}

.top-bar-links {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.top-link:hover {
  color: var(--c-navy);
}

.top-link-wa {
  color: var(--c-whatsapp);
  font-weight: 600;
}

.top-link-phone strong {
  color: var(--c-navy);
}

/* --------------------------------------------------------------------------
   4. PRIMARY HEADER
   -------------------------------------------------------------------------- */
.site-header {
  position: sticky;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background-color: rgba(255, 255, 255, 0.98);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--c-slate-200);
  transition: box-shadow var(--transition);
}

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

.header-flex {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--header-height);
  gap: 1.5rem;
}

.brand-logo-link {
  display: flex;
  align-items: center;
  flex-shrink: 0;
}

.brand-logo {
  height: 40px;
  width: auto;
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 1.75rem;
}

.nav-item {
  font-family: var(--font-heading);
  font-size: 0.925rem;
  font-weight: 600;
  color: var(--c-ink-heading);
  transition: color var(--transition);
}

.nav-item:hover,
.nav-item.active {
  color: var(--c-navy);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

/* HIGH VISIBILITY RED DANGER EMERGENCY BUTTON */
.btn-emergency-red {
  background-color: var(--c-danger);
  color: #ffffff;
  padding: 0.55rem 0.95rem;
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-danger);
  transition: all var(--transition);
}

.btn-emergency-red:hover {
  background-color: var(--c-danger-hover);
  transform: translateY(-1px);
  color: #ffffff;
}

.emergency-btn-text {
  display: flex;
  flex-direction: column;
  line-height: 1.15;
}

.emergency-btn-text small {
  font-size: 0.65rem;
  font-weight: 800;
  letter-spacing: 0.05em;
  opacity: 0.95;
}

.emergency-btn-text strong {
  font-family: var(--font-heading);
  font-size: 0.9rem;
  font-weight: 800;
}

/* NAVY BLUE APPOINTMENT BUTTON */
.btn-navy-header {
  background-color: var(--c-navy);
  color: #ffffff;
  padding: 0.65rem 1.2rem;
  border-radius: var(--radius-sm);
}

.btn-navy-header:hover {
  background-color: var(--c-navy-hover);
  color: #ffffff;
}

/* Mobile Toggle */
.mobile-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
  width: 40px;
  height: 40px;
  border: 1px solid var(--c-slate-200);
  border-radius: var(--radius-xs);
  background-color: var(--c-slate-50);
}

.mobile-toggle .bar {
  width: 18px;
  height: 2px;
  background-color: var(--c-navy);
  border-radius: 1px;
}

/* Mobile Drawer */
.mobile-drawer {
  position: fixed;
  inset: 0;
  z-index: 2000;
  background-color: #ffffff;
  transform: translateX(100%);
  transition: transform var(--transition);
  display: flex;
  flex-direction: column;
  overflow-y: auto;
}

.mobile-drawer.open {
  transform: translateX(0);
}

.mobile-drawer-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 1.25rem;
  border-bottom: 1px solid var(--c-slate-200);
}

.drawer-close-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  background-color: var(--c-slate-100);
  border-radius: var(--radius-xs);
  color: var(--c-navy);
}

.mobile-drawer-body {
  padding: 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  flex: 1;
}

.btn-block {
  width: 100%;
}

.mobile-nav-links {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.mob-link {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--c-navy);
  padding: 0.6rem 0;
  border-bottom: 1px solid var(--c-slate-100);
}

.mobile-drawer-footer {
  margin-top: auto;
  padding-top: 1.25rem;
  border-top: 1px solid var(--c-slate-200);
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}

.drawer-meta-info {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
  font-size: 0.825rem;
  color: var(--c-ink-muted);
}

.btn-wa-block {
  width: 100%;
  padding: 0.8rem;
  background-color: var(--c-whatsapp);
  color: #ffffff;
  font-family: var(--font-heading);
  font-weight: 700;
  border-radius: var(--radius-sm);
}

/* --------------------------------------------------------------------------
   5. HERO SECTION (SLEEK, POWERFUL & PRESTIGIOUS AUTOMOTIVE STAGE)
   -------------------------------------------------------------------------- */
.hero-section {
  background: radial-gradient(ellipse at 85% 20%, rgba(10, 37, 64, 0.04) 0%, transparent 60%), #f8fafc;
  padding-top: clamp(3rem, 5vw, 4.5rem);
  padding-bottom: clamp(2.5rem, 4vw, 3.5rem);
  border-bottom: 1px solid var(--c-slate-200);
}

.hero-stage-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: clamp(2rem, 4vw, 4rem);
  align-items: center;
  margin-bottom: clamp(2.5rem, 4vw, 3.5rem);
}

/* Left: Editorial Brand Narrative */
.hero-content {
  display: flex;
  flex-direction: column;
}

.hero-kicker {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-heading);
  font-size: 0.775rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  color: var(--c-slate-700);
  text-transform: uppercase;
  margin-bottom: 1.25rem;
}

.hero-kicker-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background-color: var(--c-navy);
}

.hero-headline {
  font-family: var(--font-heading);
  font-size: clamp(2.2rem, 3.8vw, 3.4rem);
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -0.03em;
  color: var(--c-navy);
  margin-bottom: 1.25rem;
}

.hero-headline-sub {
  display: block;
  font-size: 0.62em;
  font-weight: 600;
  color: var(--c-ink-body);
  margin-top: 0.4rem;
  letter-spacing: -0.01em;
}

.hero-subline {
  font-size: clamp(1rem, 1.2vw, 1.125rem);
  line-height: 1.65;
  color: var(--c-ink-body);
  margin-bottom: 2rem;
  max-width: 600px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.85rem;
  margin-bottom: 2.25rem;
}

.btn-hero-navy {
  background-color: var(--c-navy);
  color: #ffffff;
  padding: 0.95rem 1.6rem;
  font-size: 0.95rem;
  border-radius: var(--radius-sm);
  font-weight: 700;
  box-shadow: 0 4px 14px rgba(10, 37, 64, 0.18);
}

.btn-hero-navy:hover {
  background-color: var(--c-navy-hover);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(10, 37, 64, 0.28);
  color: #ffffff;
}

.btn-hero-outline {
  background-color: #ffffff;
  color: var(--c-navy);
  border: 1.5px solid var(--c-slate-300);
  padding: 0.95rem 1.5rem;
  font-size: 0.95rem;
  border-radius: var(--radius-sm);
  font-weight: 700;
}

.btn-hero-outline:hover {
  border-color: var(--c-navy);
  background-color: var(--c-slate-100);
  color: var(--c-navy);
  transform: translateY(-2px);
}

/* Trust Indicators */
.hero-trust-indicators {
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--c-slate-200);
}

.trust-item {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  font-size: 0.825rem;
  font-weight: 600;
  color: var(--c-slate-600);
}

.trust-item svg {
  color: var(--c-navy);
  flex-shrink: 0;
}

/* Right: Cinematic Visual Showcase */
.hero-visual {
  position: relative;
  width: 100%;
}

.hero-image-frame {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background-color: var(--c-slate-900);
  border: 1px solid rgba(10, 37, 64, 0.08);
  box-shadow: 0 20px 45px -15px rgba(10, 37, 64, 0.18);
  aspect-ratio: 4 / 3;
}

.hero-featured-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.hero-image-frame:hover .hero-featured-image {
  transform: scale(1.025);
}

.hero-image-overlay {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 1.25rem;
  background: linear-gradient(180deg, rgba(6, 24, 42, 0.4) 0%, rgba(6, 24, 42, 0) 40%, rgba(6, 24, 42, 0.75) 100%);
  pointer-events: none;
}

.hero-image-tag {
  align-self: flex-end;
  background-color: rgba(6, 24, 42, 0.85);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  color: #ffffff;
  padding: 0.4rem 0.85rem;
  border-radius: var(--radius-xs);
  font-family: var(--font-heading);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.03em;
  border: 1px solid rgba(255, 255, 255, 0.15);
}

.hero-image-badge {
  align-self: flex-start;
  display: flex;
  align-items: center;
  gap: 0.65rem;
  background-color: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  padding: 0.65rem 1rem;
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-md);
  color: var(--c-navy);
  border: 1px solid rgba(10, 37, 64, 0.08);
}

.hero-image-badge .badge-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: var(--c-status-green);
  flex-shrink: 0;
}

.badge-content strong {
  display: block;
  font-family: var(--font-heading);
  font-size: 0.85rem;
  font-weight: 800;
  line-height: 1.2;
  color: var(--c-navy);
}

.badge-content small {
  display: block;
  font-size: 0.75rem;
  color: var(--c-ink-muted);
  line-height: 1.2;
}

/* Architectural Metrics Bar */
.hero-metrics-bar {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
  padding: 1.75rem 2rem;
  background-color: #ffffff;
  border-radius: var(--radius-md);
  border: 1px solid var(--c-slate-200);
  box-shadow: 0 4px 16px rgba(10, 37, 64, 0.04);
}

.metric-block {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.metric-block:not(:last-child) {
  border-right: 1px solid var(--c-slate-200);
  padding-right: 1.5rem;
}

.metric-number {
  font-family: var(--font-heading);
  font-size: clamp(1.6rem, 2.2vw, 2.1rem);
  font-weight: 800;
  color: var(--c-navy);
  line-height: 1;
  letter-spacing: -0.02em;
}

.metric-label {
  font-size: 0.825rem;
  font-weight: 500;
  color: var(--c-ink-muted);
  line-height: 1.4;
}

.stat-unit span {
  font-size: 0.825rem;
  color: var(--c-ink-muted);
}

/* --------------------------------------------------------------------------
   6. SERVICES SECTION (CONCISE & CLEAN)
   -------------------------------------------------------------------------- */
.section-services {
  padding-block: clamp(3.5rem, 5vw, 5.5rem);
  background-color: var(--c-white);
}

.services-list-grid {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.service-clean-card {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  border: 1px solid var(--c-slate-200);
  border-radius: var(--radius-md);
  overflow: hidden;
  background-color: var(--c-white);
  box-shadow: var(--shadow-sm);
  transition: all var(--transition);
}

.service-clean-card:hover {
  border-color: var(--c-navy-border);
  box-shadow: var(--shadow-md);
}

.service-clean-card:nth-child(even) {
  grid-template-columns: 1.15fr 0.85fr;
}

.service-clean-card:nth-child(even) .service-clean-media {
  order: 2;
}

.service-clean-card:nth-child(even) .service-clean-body {
  order: 1;
}

.service-clean-media {
  position: relative;
  min-height: 280px;
  background-color: var(--c-slate-100);
}

.service-clean-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.service-clean-body {
  padding: clamp(1.75rem, 3vw, 2.5rem);
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.service-clean-title {
  font-family: var(--font-heading);
  font-size: clamp(1.35rem, 2vw, 1.7rem);
  font-weight: 800;
  color: var(--c-navy);
  margin-bottom: 0.75rem;
}

.service-clean-text {
  font-size: 0.95rem;
  line-height: 1.65;
  color: var(--c-ink-body);
  margin-bottom: 1.25rem;
}

.service-clean-bullets {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
  margin-bottom: 1.5rem;
}

.service-clean-bullets li {
  position: relative;
  padding-left: 1.25rem;
  font-size: 0.875rem;
  color: var(--c-ink-body);
  line-height: 1.5;
}

.service-clean-bullets li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--c-navy);
  font-weight: 800;
}

.service-link-navy {
  font-family: var(--font-heading);
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--c-navy);
  margin-top: auto;
}

.service-link-navy:hover {
  color: var(--c-navy-light);
  text-decoration: underline;
}

/* --------------------------------------------------------------------------
   7. KURUMSAL FİLO ÇÖZÜMLERİ (B2B SECTION)
   -------------------------------------------------------------------------- */
.section-fleet-b2b {
  padding-block: clamp(3.5rem, 5vw, 5rem);
  background-color: var(--c-slate-50);
  border-top: 1px solid var(--c-slate-200);
  border-bottom: 1px solid var(--c-slate-200);
}

.fleet-b2b-box {
  background-color: #ffffff;
  border: 1px solid var(--c-slate-200);
  border-radius: var(--radius-md);
  padding: clamp(2rem, 3.5vw, 3rem);
}

.fleet-header {
  max-width: 780px;
  margin-bottom: 2rem;
}

.fleet-title {
  font-family: var(--font-heading);
  font-size: clamp(1.6rem, 2.5vw, 2.1rem);
  font-weight: 800;
  color: var(--c-navy);
  margin-bottom: 0.5rem;
}

.fleet-sub {
  font-size: 0.975rem;
  line-height: 1.6;
  color: var(--c-ink-body);
}

.fleet-grid-pillars {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.25rem;
  margin-bottom: 2rem;
}

.fleet-pillar-item {
  background-color: var(--c-slate-50);
  border: 1px solid var(--c-slate-200);
  border-radius: var(--radius-sm);
  padding: 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.fleet-pillar-item strong {
  font-family: var(--font-heading);
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--c-navy);
}

.fleet-pillar-item p {
  font-size: 0.85rem;
  line-height: 1.5;
  color: var(--c-ink-muted);
}

.fleet-action-strip {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--c-slate-200);
}

.fleet-note {
  font-size: 0.85rem;
  color: var(--c-ink-muted);
}

/* --------------------------------------------------------------------------
   8. SERVICED BRANDS (CLEAN GRID)
   -------------------------------------------------------------------------- */
.section-brands-clean {
  padding-block: clamp(3.5rem, 5vw, 5rem);
  background-color: var(--c-white);
}

.clean-brands-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.c-brand-box {
  background-color: var(--c-slate-50);
  border: 1px solid var(--c-slate-200);
  border-radius: var(--radius-sm);
  padding: 1.25rem 1rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 0.35rem;
  transition: all var(--transition);
}

.c-brand-box:hover {
  background-color: var(--c-white);
  border-color: var(--c-navy-border);
  box-shadow: var(--shadow-sm);
}

.c-brand-box img {
  max-height: 38px;
  max-width: 100px;
  width: auto;
  height: auto;
  object-fit: contain;
  margin-bottom: 0.5rem;
  filter: grayscale(100%) opacity(0.8);
}

.c-brand-box:hover img {
  filter: grayscale(0%) opacity(1);
}

.c-brand-box strong {
  font-family: var(--font-heading);
  font-size: 0.9rem;
  color: var(--c-navy);
}

.c-brand-box small {
  font-size: 0.725rem;
  color: var(--c-ink-muted);
}

.brand-disclaimer-clean {
  font-size: 0.8rem;
  color: var(--c-ink-muted);
  text-align: center;
  margin-top: 1rem;
}

/* --------------------------------------------------------------------------
   9. HIGH-URGENCY RED DANGER ROADSIDE MODULE
   -------------------------------------------------------------------------- */
.section-roadside-danger {
  padding-block: clamp(3rem, 4vw, 4.5rem);
  background-color: var(--c-white);
}

.roadside-danger-banner {
  background-color: var(--c-danger-light);
  border: 2px solid var(--c-danger);
  border-radius: var(--radius-md);
  padding: clamp(2rem, 3.5vw, 3rem);
  display: grid;
  grid-template-columns: 1.25fr 0.75fr;
  gap: clamp(1.5rem, 3vw, 2.5rem);
  align-items: center;
  box-shadow: var(--shadow-danger);
}

.danger-tag-large {
  display: inline-block;
  font-family: var(--font-heading);
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.06em;
  color: var(--c-danger);
  margin-bottom: 0.5rem;
}

.danger-banner-title {
  font-family: var(--font-heading);
  font-size: clamp(1.6rem, 2.5vw, 2.2rem);
  font-weight: 800;
  line-height: 1.25;
  color: var(--c-danger-dark);
  margin-bottom: 0.75rem;
}

.danger-banner-lead {
  font-size: 0.95rem;
  line-height: 1.6;
  color: var(--c-ink-body);
}

.danger-banner-actions {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.btn-big-red-call {
  background-color: var(--c-danger);
  color: #ffffff;
  padding: 1rem 1.4rem;
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 800;
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-danger);
}

.btn-big-red-call:hover {
  background-color: var(--c-danger-hover);
  color: #ffffff;
}

.btn-big-wa-location {
  background-color: var(--c-whatsapp);
  color: #ffffff;
  padding: 0.85rem 1.25rem;
  font-family: var(--font-heading);
  font-size: 0.95rem;
  font-weight: 700;
  border-radius: var(--radius-sm);
}

.btn-big-wa-location:hover {
  background-color: var(--c-whatsapp-hover);
  color: #ffffff;
}

/* --------------------------------------------------------------------------
   10. GALLERY SECTION
   -------------------------------------------------------------------------- */
.section-gallery-clean {
  padding-block: clamp(3.5rem, 5vw, 5rem);
  background-color: var(--c-slate-50);
  border-top: 1px solid var(--c-slate-200);
}

.clean-gallery-filter {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 2rem;
}

.g-tab {
  padding: 0.55rem 1.15rem;
  background-color: var(--c-white);
  border: 1px solid var(--c-slate-200);
  border-radius: var(--radius-full);
  font-family: var(--font-heading);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--c-ink-body);
  transition: all var(--transition);
}

.g-tab:hover {
  border-color: var(--c-navy-border);
}

.g-tab.active {
  background-color: var(--c-navy);
  color: #ffffff;
  border-color: var(--c-navy);
}

.clean-gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
}

.c-gallery-item {
  position: relative;
  aspect-ratio: 4 / 3;
  border-radius: var(--radius-sm);
  overflow: hidden;
  border: 1px solid var(--c-slate-200);
  cursor: pointer;
  background-color: var(--c-slate-200);
}

.c-gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition);
}

.c-gallery-item:hover img {
  transform: scale(1.05);
}

.c-gallery-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(10, 37, 64, 0.1) 0%, rgba(10, 37, 64, 0.85) 100%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 1.25rem;
  color: #ffffff;
  opacity: 0;
  transition: opacity var(--transition);
}

.c-gallery-item:hover .c-gallery-overlay {
  opacity: 1;
}

.c-gallery-overlay strong {
  font-family: var(--font-heading);
  font-size: 1rem;
  margin-bottom: 0.25rem;
}

.c-gallery-overlay span {
  font-size: 0.8rem;
  opacity: 0.9;
}

/* Lightbox */
.lightbox-modal {
  position: fixed;
  inset: 0;
  z-index: 3000;
  background-color: rgba(6, 24, 42, 0.95);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  display: none;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
}

.lightbox-modal.active {
  display: flex;
}

.lightbox-dialog {
  max-width: 960px;
  width: 100%;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.lightbox-bar-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.lightbox-count {
  font-family: var(--font-heading);
  font-size: 0.85rem;
  font-weight: 600;
  color: #94a3b8;
}

.lightbox-close {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  background-color: rgba(255, 255, 255, 0.1);
  color: #ffffff;
  border-radius: var(--radius-xs);
}

.lightbox-close:hover {
  background-color: var(--c-danger);
}

.lightbox-viewer {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  max-height: 72vh;
}

.lightbox-photo {
  max-width: 100%;
  max-height: 72vh;
  object-fit: contain;
  border-radius: var(--radius-xs);
}

.lightbox-nav-arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 44px;
  height: 44px;
  background-color: rgba(10, 37, 64, 0.85);
  color: #ffffff;
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(255, 255, 255, 0.15);
}

.lightbox-nav-arrow:hover {
  background-color: var(--c-navy-light);
}

.lightbox-nav-arrow.prev { left: 1rem; }
.lightbox-nav-arrow.next { right: 1rem; }

.lightbox-bar-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
  padding-top: 0.5rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.lightbox-title-text {
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 700;
  color: #ffffff;
}

.lightbox-sub-text {
  font-size: 0.8rem;
  color: #38bdf8;
}

.lightbox-shortcut-hint {
  font-size: 0.75rem;
  color: #94a3b8;
}

/* --------------------------------------------------------------------------
   10.5. FAQ ACCORDION SECTION (SEO & S.S.S)
   -------------------------------------------------------------------------- */
.section-faq {
  padding-block: clamp(3.5rem, 5vw, 5rem);
  background-color: var(--c-slate-50);
  border-top: 1px solid var(--c-slate-200);
}

.faq-container {
  max-width: 860px;
  margin-inline: auto;
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}

.faq-item {
  background-color: var(--c-white);
  border: 1px solid var(--c-slate-200);
  border-radius: var(--radius-sm);
  transition: border-color var(--transition), box-shadow var(--transition);
  overflow: hidden;
}

.faq-item[open] {
  border-color: var(--c-navy-border);
  box-shadow: var(--shadow-sm);
}

.faq-question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.15rem 1.35rem;
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--c-navy);
  cursor: pointer;
  list-style: none;
  user-select: none;
  transition: color var(--transition);
}

.faq-question:hover {
  color: var(--c-navy-hover);
}

.faq-question::-webkit-details-marker {
  display: none;
}

.faq-icon {
  flex-shrink: 0;
  width: 20px;
  height: 20px;
  stroke: var(--c-navy);
  transition: transform 0.25s ease, stroke 0.25s ease;
}

.faq-item[open] .faq-icon {
  transform: rotate(180deg);
  stroke: var(--c-danger);
}

.faq-answer {
  padding: 0 1.35rem 1.25rem 1.35rem;
  color: var(--c-ink-body);
  font-size: 0.95rem;
  line-height: 1.65;
  border-top: 1px solid var(--c-slate-100);
  padding-top: 0.85rem;
}

.faq-answer p:not(:last-child) {
  margin-bottom: 0.5rem;
}

/* --------------------------------------------------------------------------
   11. CONTACT SECTION
   -------------------------------------------------------------------------- */
.section-contact-clean {
  padding-block: clamp(3.5rem, 5vw, 5.5rem);
  background-color: var(--c-white);
  border-top: 1px solid var(--c-slate-200);
}

.contact-split-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(2rem, 3.5vw, 3rem);
  align-items: start;
}

.contact-info-col {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.contact-quick-box {
  background-color: var(--c-slate-50);
  border: 2px solid var(--c-danger-border);
  border-radius: var(--radius-sm);
  padding: 1.5rem;
}

.quick-danger-label {
  display: inline-block;
  font-family: var(--font-heading);
  font-size: 0.75rem;
  font-weight: 800;
  color: var(--c-danger);
  margin-bottom: 0.35rem;
}

.quick-phone-big {
  display: block;
  font-family: var(--font-heading);
  font-size: clamp(1.8rem, 2.4vw, 2.2rem);
  font-weight: 800;
  color: var(--c-danger);
  line-height: 1.15;
  margin-bottom: 0.35rem;
}

.quick-phone-sub {
  font-size: 0.875rem;
  color: var(--c-ink-body);
  margin-bottom: 1rem;
}

.quick-actions-row {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.btn-red-sm {
  background-color: var(--c-danger);
  color: #ffffff;
  padding: 0.6rem 1.15rem;
  font-size: 0.85rem;
}

.btn-red-sm:hover {
  background-color: var(--c-danger-hover);
  color: #ffffff;
}

.btn-wa-sm {
  background-color: var(--c-white);
  color: #128c7e;
  border: 1px solid rgba(37, 211, 102, 0.4);
  padding: 0.6rem 1.15rem;
  font-size: 0.85rem;
}

.btn-wa-sm:hover {
  background-color: var(--c-whatsapp);
  color: #ffffff;
}

.contact-detail-items {
  background-color: var(--c-slate-50);
  border: 1px solid var(--c-slate-200);
  border-radius: var(--radius-sm);
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 1.15rem;
}

.c-detail-row {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
  font-size: 0.875rem;
}

.c-detail-row strong {
  font-family: var(--font-heading);
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--c-navy);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.c-detail-row span {
  color: var(--c-ink-body);
}

.c-detail-row small {
  color: var(--c-ink-muted);
}

.contact-map-frame {
  border-radius: var(--radius-sm);
  overflow: hidden;
  border: 1px solid var(--c-slate-200);
  height: 220px;
}

/* Right Clean Form */
.contact-form-col {
  background-color: var(--c-slate-50);
  border: 1px solid var(--c-slate-200);
  border-radius: var(--radius-sm);
  padding: clamp(1.75rem, 3vw, 2.5rem);
}

.form-title-navy {
  font-family: var(--font-heading);
  font-size: 1.35rem;
  font-weight: 800;
  color: var(--c-navy);
  margin-bottom: 0.35rem;
}

.form-desc-clean {
  font-size: 0.875rem;
  color: var(--c-ink-muted);
  margin-bottom: 1.5rem;
}

.form-clean {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.form-grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.f-group {
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
}

.f-label {
  font-family: var(--font-heading);
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--c-navy);
}

.f-input,
.f-select,
.f-textarea {
  width: 100%;
  padding: 0.75rem 0.85rem;
  background-color: var(--c-white);
  border: 1px solid var(--c-slate-300);
  border-radius: var(--radius-xs);
  font-size: 0.9rem;
  color: var(--c-ink-heading);
  transition: border-color var(--transition);
}

.f-input:focus,
.f-select:focus,
.f-textarea:focus {
  border-color: var(--c-navy);
  box-shadow: 0 0 0 2px rgba(10, 37, 64, 0.1);
}

.f-textarea {
  resize: vertical;
  min-height: 95px;
}

.f-alert-note {
  font-size: 0.8rem;
  color: var(--c-ink-body);
  background-color: var(--c-white);
  border: 1px solid var(--c-slate-200);
  padding: 0.65rem 0.85rem;
  border-radius: var(--radius-xs);
}

.btn-navy-submit {
  width: 100%;
  padding: 0.9rem;
  background-color: var(--c-navy);
  color: #ffffff;
  font-family: var(--font-heading);
  font-size: 0.925rem;
  font-weight: 700;
}

.btn-navy-submit:hover {
  background-color: var(--c-navy-hover);
  color: #ffffff;
}

.form-feedback-msg {
  display: none;
  padding: 1rem;
  border-radius: var(--radius-xs);
  margin-top: 0.75rem;
  font-size: 0.875rem;
  line-height: 1.5;
}

.form-feedback-msg.success {
  background-color: #f0fdf4;
  border: 1px solid #bbf7d0;
  color: #166534;
}

.form-feedback-msg.error {
  background-color: #fef2f2;
  border: 1px solid #fecaca;
  color: #991b1b;
}

/* --------------------------------------------------------------------------
   12. CORPORATE FOOTER (DEEP NAVY)
   -------------------------------------------------------------------------- */
.site-footer {
  background-color: var(--c-navy-dark);
  color: #ffffff;
  padding-top: clamp(3.5rem, 5vw, 4.5rem);
  padding-bottom: 2rem;
}

.footer-grid-top {
  display: grid;
  grid-template-columns: 1.35fr 0.85fr 1fr 1.15fr;
  gap: clamp(1.5rem, 3vw, 2.5rem);
  padding-bottom: 2.5rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.f-brand-col {
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}

.f-logo-img {
  height: 38px;
  width: auto;
}

.f-brand-desc {
  font-size: 0.85rem;
  line-height: 1.6;
  color: #94a3b8;
}

.f-address-pill {
  font-size: 0.775rem;
  color: #cbd5e1;
}

.f-nav-col h4,
.f-contact-col h4 {
  font-family: var(--font-heading);
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: #ffffff;
  margin-bottom: 1rem;
}

.f-nav-col ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
}

.f-nav-col a {
  font-size: 0.85rem;
  color: #94a3b8;
}

.f-nav-col a:hover {
  color: #ffffff;
}

.f-emergency-danger-box {
  background-color: rgba(220, 38, 38, 0.15);
  border: 1px solid var(--c-danger);
  padding: 0.75rem;
  border-radius: var(--radius-xs);
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
  margin-bottom: 0.85rem;
}

.f-emergency-danger-box small {
  font-size: 0.65rem;
  font-weight: 800;
  color: #fca5a5;
  letter-spacing: 0.05em;
}

.f-emergency-danger-box a {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 800;
  color: #ffffff;
}

.f-contact-lines {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  font-size: 0.825rem;
  color: #94a3b8;
}

.f-contact-lines a {
  color: #ffffff;
}

.footer-bar-sub {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 1.5rem;
  font-size: 0.8rem;
  color: #94a3b8;
}

.footer-bar-sub strong {
  color: #ffffff;
}

.back-top-link {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-family: var(--font-heading);
  font-size: 0.8rem;
  font-weight: 600;
  color: #cbd5e1;
  padding: 0.35rem 0.75rem;
  border-radius: var(--radius-xs);
  background-color: rgba(255, 255, 255, 0.06);
}

.back-top-link:hover {
  background-color: var(--c-navy-light);
  color: #ffffff;
}

/* --------------------------------------------------------------------------
   13. STICKY MOBILE EMERGENCY BAR (HIGH VISIBILITY RED DANGER)
   -------------------------------------------------------------------------- */
.mobile-sticky-bar {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100%;
  z-index: 1500;
  background-color: #ffffff;
  border-top: 1px solid var(--c-slate-200);
  padding: 0.5rem 0.75rem;
  box-shadow: 0 -2px 10px rgba(0, 0, 0, 0.1);
  gap: 0.65rem;
}

.m-bar-btn {
  flex: 1;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.45rem;
  padding: 0.75rem 0.85rem;
  border-radius: var(--radius-sm);
  font-family: var(--font-heading);
  font-size: 0.85rem;
  font-weight: 800;
  line-height: 1;
  color: #ffffff;
}

.m-btn-red {
  background-color: var(--c-danger);
  box-shadow: var(--shadow-danger);
}

.m-btn-wa {
  background-color: var(--c-whatsapp);
}

/* --------------------------------------------------------------------------
   14. RESPONSIVE MEDIA QUERIES
   -------------------------------------------------------------------------- */
@media (max-width: 1100px) {
  .hero-stage-grid {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }

  .hero-image-frame {
    aspect-ratio: 16 / 9;
    max-height: 440px;
  }

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

  .footer-grid-top {
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
  }
}

@media (max-width: 900px) {
  .main-nav,
  .header-actions .btn-navy-header {
    display: none;
  }

  .mobile-toggle {
    display: flex;
  }

  .service-clean-card,
  .service-clean-card:nth-child(even) {
    grid-template-columns: 1fr;
  }

  .service-clean-card:nth-child(even) .service-clean-media {
    order: 0;
  }

  .roadside-danger-banner {
    grid-template-columns: 1fr;
  }

  .contact-split-grid {
    grid-template-columns: 1fr;
  }

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

  .hero-metrics-bar {
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
    padding: 1.5rem;
  }

  .metric-block:nth-child(2) {
    border-right: none;
  }
}

@media (max-width: 680px) {
  .top-bar {
    display: none;
  }

  .mobile-sticky-bar {
    display: flex;
  }

  body {
    padding-bottom: 60px;
  }

  .hero-actions {
    flex-direction: column;
    width: 100%;
  }

  .hero-actions .btn {
    width: 100%;
  }

  .hero-metrics-bar {
    grid-template-columns: 1fr;
    gap: 1.25rem;
    padding: 1.25rem;
  }

  .metric-block:not(:last-child) {
    border-right: none;
    border-bottom: 1px solid var(--c-slate-200);
    padding-bottom: 1rem;
    padding-right: 0;
  }

  .fleet-grid-pillars {
    grid-template-columns: 1fr;
  }

  .clean-gallery-grid {
    grid-template-columns: 1fr;
  }

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

  .footer-grid-top {
    grid-template-columns: 1fr;
  }

  .footer-bar-sub {
    flex-direction: column;
    gap: 0.75rem;
    text-align: center;
  }
}