/* ==========================================================================
   Gök-Las Lastikçilik - Premium Automotive Service Website
   ========================================================================== */

/* ---------- CSS Variables ---------- */
:root {
  --primary: #0D0D0D;
  --secondary: #2F2F2F;
  --accent: #E30613;
  --accent-dark: #b8050f;
  --bg-light: #F5F5F5;
  --white: #FFFFFF;
  --gray-100: #f8f8f8;
  --gray-200: #e8e8e8;
  --gray-300: #d1d1d1;
  --gray-400: #9e9e9e;
  --gray-500: #6e6e6e;
  --gray-600: #4a4a4a;
  --shadow-sm: 0 2px 8px rgba(0,0,0,.08);
  --shadow-md: 0 4px 20px rgba(0,0,0,.12);
  --shadow-lg: 0 8px 40px rgba(0,0,0,.18);
  --shadow-xl: 0 16px 60px rgba(0,0,0,.22);
  --radius: 12px;
  --radius-lg: 20px;
  --transition: .3s cubic-bezier(.4,0,.2,1);
  --font-heading: 'Montserrat', sans-serif;
  --font-body: 'Inter', sans-serif;
}

/* ---------- Reset & Base ---------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
}

body {
  font-family: var(--font-body);
  color: var(--primary);
  background: var(--white);
  line-height: 1.7;
  overflow-x: hidden;
}

img { max-width: 100%; height: auto; display: block; }
a { text-decoration: none; color: inherit; transition: var(--transition); }
ul { list-style: none; }
button { cursor: pointer; font-family: var(--font-body); border: none; }
h1, h2, h3, h4, h5, h6 { font-family: var(--font-heading); line-height: 1.25; font-weight: 800; }

.container {
  width: 100%;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 24px;
}

.section-padding {
  padding: 100px 0;
}

/* ---------- Utility ---------- */
.text-accent { color: var(--accent); }
.text-white { color: var(--white); }
.bg-dark { background: var(--primary); }
.bg-light { background: var(--bg-light); }
.bg-secondary { background: var(--secondary); }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 16px 36px;
  border-radius: 50px;
  font-weight: 700;
  font-size: .95rem;
  letter-spacing: .5px;
  text-transform: uppercase;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
  z-index: 1;
}

.btn::after {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: inherit;
  opacity: 0;
  transition: var(--transition);
  z-index: -1;
}

.btn-primary {
  background: var(--accent);
  color: var(--white);
  box-shadow: 0 4px 20px rgba(227,6,19,.35);
}
.btn-primary:hover {
  background: var(--accent-dark);
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(227,6,19,.45);
}

.btn-outline {
  background: transparent;
  color: var(--white);
  border: 2px solid var(--white);
}
.btn-outline:hover {
  background: var(--white);
  color: var(--primary);
  transform: translateY(-2px);
}

.btn-dark {
  background: var(--primary);
  color: var(--white);
}
.btn-dark:hover {
  background: var(--secondary);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.btn-whatsapp {
  background: #25D366;
  color: var(--white);
}
.btn-whatsapp:hover {
  background: #1fb855;
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(37,211,102,.35);
}

.btn-sm {
  padding: 12px 28px;
  font-size: .85rem;
}

/* ---------- Section Headers ---------- */
.section-header {
  text-align: center;
  margin-bottom: 64px;
}

.section-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 20px;
  background: rgba(227,6,19,.08);
  color: var(--accent);
  border-radius: 50px;
  font-weight: 700;
  font-size: .8rem;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  margin-bottom: 20px;
}

.section-badge i {
  font-size: .7rem;
}

.section-title {
  font-size: clamp(2rem, 4vw, 3rem);
  color: var(--primary);
  margin-bottom: 16px;
}

.section-subtitle {
  font-size: 1.1rem;
  color: var(--gray-500);
  max-width: 640px;
  margin: 0 auto;
}

/* ---------- Header / Navbar ---------- */
.top-bar {
  background: var(--primary);
  padding: 8px 0;
  font-size: .85rem;
  color: var(--gray-400);
}

.top-bar .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
}

.top-bar a {
  color: var(--gray-300);
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.top-bar a:hover { color: var(--accent); }

.top-bar-left {
  display: flex;
  gap: 24px;
  align-items: center;
}

.top-bar-right {
  display: flex;
  gap: 16px;
  align-items: center;
}

.emergency-badge-top {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--accent);
  color: var(--white);
  padding: 4px 14px;
  border-radius: 50px;
  font-weight: 700;
  font-size: .75rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  animation: pulse-badge 2s infinite;
}

@keyframes pulse-badge {
  0%, 100% { box-shadow: 0 0 0 0 rgba(227,6,19,.5); }
  50% { box-shadow: 0 0 0 8px rgba(227,6,19,0); }
}

/* Main Header */
.header {
  background: var(--white);
  position: sticky;
  top: 0;
  z-index: 1000;
  transition: var(--transition);
  border-bottom: 1px solid transparent;
}

.header.scrolled {
  box-shadow: var(--shadow-md);
  border-bottom: 1px solid var(--gray-200);
}

.header .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 14px;
  padding-bottom: 14px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0;
  font-family: var(--font-heading);
  font-weight: 900;
  font-size: 1.5rem;
  color: var(--primary);
}

.logo-icon {
  width: 280px;
  height: 100px;
  border-radius: 0;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.logo-icon img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.logo span {
  color: var(--accent);
}

/* Nav */
.nav-menu {
  display: flex;
  align-items: center;
  gap: 6px;
}

.nav-menu > a,
.nav-menu > .nav-dropdown > .nav-dropdown-toggle {
  padding: 10px 20px;
  font-weight: 600;
  font-size: .92rem;
  color: var(--secondary);
  border-radius: 50px;
  position: relative;
  transition: var(--transition);
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: none;
  border: none;
  font-family: var(--font-body);
}

.nav-menu > a:hover,
.nav-menu > a.active,
.nav-menu > .nav-dropdown:hover > .nav-dropdown-toggle,
.nav-menu > .nav-dropdown.active > .nav-dropdown-toggle {
  color: var(--accent);
  background: rgba(227,6,19,.06);
}

.nav-dropdown-toggle i {
  font-size: .65rem;
  transition: var(--transition);
}

.nav-dropdown:hover .nav-dropdown-toggle i {
  transform: rotate(180deg);
}

/* Dropdown */
.nav-dropdown {
  position: relative;
}

.nav-dropdown-menu {
  position: absolute;
  top: calc(100% + 8px);
  left: 0;
  min-width: 320px;
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--gray-200);
  padding: 12px;
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: var(--transition);
  z-index: 1100;
}

.nav-dropdown:hover .nav-dropdown-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.nav-dropdown-menu a {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 14px 16px;
  border-radius: 10px;
  color: var(--secondary);
  font-weight: 600;
  font-size: .9rem;
  transition: var(--transition);
  line-height: 1.3;
}

.nav-dropdown-menu a:hover {
  background: rgba(227,6,19,.06);
  color: var(--accent);
}

.nav-dropdown-menu a .dropdown-icon {
  width: 42px;
  height: 42px;
  flex-shrink: 0;
  background: rgba(227,6,19,.08);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent);
  font-size: 1rem;
  transition: var(--transition);
}

.nav-dropdown-menu a:hover .dropdown-icon {
  background: var(--accent);
  color: var(--white);
}

.nav-dropdown-menu a .dropdown-text {
  display: flex;
  flex-direction: column;
}

.nav-dropdown-menu a .dropdown-text small {
  font-weight: 400;
  font-size: .78rem;
  color: var(--gray-500);
  margin-top: 2px;
}

.nav-dropdown-menu .dropdown-divider {
  height: 1px;
  background: var(--gray-200);
  margin: 4px 8px;
}

.nav-dropdown-menu a.dropdown-all {
  justify-content: center;
  background: var(--bg-light);
  color: var(--accent);
  font-weight: 700;
  font-size: .85rem;
  text-transform: uppercase;
  letter-spacing: .5px;
  margin-top: 4px;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

.header-phone {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 22px;
  background: var(--accent);
  color: var(--white);
  border-radius: 50px;
  font-weight: 700;
  font-size: .88rem;
  transition: var(--transition);
}
.header-phone:hover {
  background: var(--accent-dark);
  transform: translateY(-1px);
  box-shadow: 0 4px 16px rgba(227,6,19,.35);
}

.header-whatsapp {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  background: #25D366;
  color: var(--white);
  border-radius: 50%;
  font-size: 1.2rem;
  transition: var(--transition);
}
.header-whatsapp:hover {
  background: #1fb855;
  transform: translateY(-1px);
}

/* Mobile Menu Toggle */
.mobile-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  padding: 8px;
  cursor: pointer;
}
.mobile-toggle span {
  width: 26px;
  height: 3px;
  background: var(--primary);
  border-radius: 3px;
  transition: var(--transition);
}
.mobile-toggle.active span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}
.mobile-toggle.active span:nth-child(2) {
  opacity: 0;
}
.mobile-toggle.active span:nth-child(3) {
  transform: rotate(-45deg) translate(6px, -6px);
}

/* ---------- Hero Section ---------- */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  background: var(--primary);
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 1;
}

.hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: .45;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(13,13,13,.92) 0%, rgba(13,13,13,.6) 50%, rgba(13,13,13,.85) 100%);
  z-index: 2;
}

.hero .container {
  position: relative;
  z-index: 3;
}

.hero-content {
  max-width: 720px;
  padding: 60px 0;
}

.hero-emergency {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: var(--accent);
  color: var(--white);
  padding: 10px 24px;
  border-radius: 50px;
  font-weight: 800;
  font-size: .82rem;
  text-transform: uppercase;
  letter-spacing: 2px;
  margin-bottom: 28px;
  animation: pulse-badge 2s infinite;
}

.hero-emergency i {
  font-size: 1rem;
  animation: ring 1.5s infinite;
}

@keyframes ring {
  0%, 100% { transform: rotate(0); }
  10% { transform: rotate(15deg); }
  20% { transform: rotate(-15deg); }
  30% { transform: rotate(10deg); }
  40% { transform: rotate(-10deg); }
  50% { transform: rotate(5deg); }
}

.hero-title {
  font-size: clamp(2.2rem, 5vw, 3.8rem);
  color: var(--white);
  margin-bottom: 20px;
  line-height: 1.15;
}

.hero-title .highlight {
  color: var(--accent);
  position: relative;
}

.hero-subtitle {
  font-size: 1.15rem;
  color: var(--gray-300);
  line-height: 1.8;
  margin-bottom: 40px;
  max-width: 580px;
}

.hero-buttons {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.hero-stats {
  display: flex;
  gap: 48px;
  margin-top: 60px;
  padding-top: 40px;
  border-top: 1px solid rgba(255,255,255,.12);
}

.hero-stat {
  text-align: left;
}

.hero-stat-number {
  font-family: var(--font-heading);
  font-size: 2.4rem;
  font-weight: 900;
  color: var(--accent);
  line-height: 1;
}

.hero-stat-label {
  font-size: .88rem;
  color: var(--gray-400);
  margin-top: 8px;
}

/* ---------- Services Highlight ---------- */
.services-highlight {
  padding: 100px 0;
  background: var(--white);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}

.service-card {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-lg);
  padding: 48px 36px;
  text-align: center;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: var(--accent);
  transform: scaleX(0);
  transition: var(--transition);
}

.service-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
  border-color: transparent;
}

.service-card:hover::before {
  transform: scaleX(1);
}

.service-icon {
  width: 80px;
  height: 80px;
  background: rgba(227,6,19,.08);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 28px;
  font-size: 2rem;
  color: var(--accent);
  transition: var(--transition);
}

.service-card:hover .service-icon {
  background: var(--accent);
  color: var(--white);
  transform: scale(1.1);
}

.service-card h3 {
  font-size: 1.3rem;
  margin-bottom: 16px;
  color: var(--primary);
}

.service-card p {
  color: var(--gray-500);
  font-size: .95rem;
  margin-bottom: 24px;
  line-height: 1.7;
}

.service-card .btn-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--accent);
  font-weight: 700;
  font-size: .9rem;
  text-transform: uppercase;
  letter-spacing: .5px;
}
.service-card .btn-link:hover {
  gap: 14px;
}

/* ---------- Why Choose Us ---------- */
.why-us {
  background: var(--bg-light);
  padding: 100px 0;
}

.why-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.why-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 40px 32px;
  display: flex;
  align-items: flex-start;
  gap: 20px;
  transition: var(--transition);
  border: 1px solid var(--gray-200);
}

.why-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: transparent;
}

.why-icon {
  flex-shrink: 0;
  width: 56px;
  height: 56px;
  background: rgba(227,6,19,.08);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent);
  font-size: 1.3rem;
  transition: var(--transition);
}

.why-card:hover .why-icon {
  background: var(--accent);
  color: var(--white);
}

.why-card h4 {
  font-size: 1.1rem;
  margin-bottom: 6px;
  color: var(--primary);
}

.why-card p {
  font-size: .9rem;
  color: var(--gray-500);
}

/* ---------- Process Section ---------- */
.process {
  padding: 100px 0;
  background: var(--white);
}

.process-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
  position: relative;
}

.process-grid::before {
  content: '';
  position: absolute;
  top: 48px;
  left: 15%;
  right: 15%;
  height: 3px;
  background: linear-gradient(90deg, var(--accent), var(--gray-200), var(--gray-200), var(--accent));
  border-radius: 3px;
  z-index: 0;
}

.process-step {
  text-align: center;
  position: relative;
  z-index: 1;
}

.process-number {
  width: 96px;
  height: 96px;
  background: var(--white);
  border: 3px solid var(--gray-200);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 24px;
  font-family: var(--font-heading);
  font-size: 2rem;
  font-weight: 900;
  color: var(--gray-300);
  transition: var(--transition);
}

.process-step:hover .process-number {
  background: var(--accent);
  border-color: var(--accent);
  color: var(--white);
  transform: scale(1.1);
  box-shadow: 0 8px 30px rgba(227,6,19,.3);
}

.process-step h4 {
  font-size: 1.05rem;
  margin-bottom: 8px;
  color: var(--primary);
}

.process-step p {
  font-size: .9rem;
  color: var(--gray-500);
}

/* ---------- Emergency CTA ---------- */
.emergency-cta {
  background: #0D0D0D;
  padding: 80px 0;
  position: relative;
  overflow: hidden;
}

.emergency-cta::before {
  content: '';
  position: absolute;
  inset: 0;
  background: url('../banner2.jpg') center/cover no-repeat;
  opacity: 0.35;
  z-index: 0;
}

.emergency-cta::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(13,13,13,.55) 0%, rgba(13,13,13,.4) 50%, rgba(13,13,13,.55) 100%);
  z-index: 0;
}

.emergency-content {
  text-align: center;
  position: relative;
  z-index: 1;
}

.emergency-content h2 {
  font-size: clamp(1.8rem, 4vw, 3rem);
  color: var(--white);
  margin-bottom: 20px;
  line-height: 1.3;
}

.emergency-content p {
  font-size: 1.15rem;
  color: rgba(255,255,255,.85);
  margin-bottom: 40px;
  max-width: 550px;
  margin-left: auto;
  margin-right: auto;
}

.emergency-phone {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-family: var(--font-heading);
  font-size: 2rem;
  font-weight: 900;
  color: var(--white);
  padding: 18px 48px;
  background: rgba(0,0,0,.25);
  border-radius: 60px;
  transition: var(--transition);
  border: 2px solid rgba(255,255,255,.3);
}
.emergency-phone:hover {
  background: var(--primary);
  transform: scale(1.05);
  border-color: transparent;
}

/* ---------- Service Details ---------- */
.service-details {
  padding: 100px 0;
  background: var(--bg-light);
}

.detail-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
  row-gap: 40px;
}

.detail-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 40px 32px;
  border: 1px solid var(--gray-200);
  transition: var(--transition);
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 20px;
  position: relative;
  overflow: hidden;
}

.detail-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--accent), #ff4d5a);
  transform: scaleX(0);
  transition: transform .4s ease;
}

.detail-card:hover::before {
  transform: scaleX(1);
}

.detail-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 20px 60px rgba(0,0,0,.1);
  border-color: transparent;
}

.detail-card i {
  flex-shrink: 0;
  width: 64px;
  height: 64px;
  background: linear-gradient(135deg, rgba(227,6,19,.1), rgba(227,6,19,.05));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent);
  font-size: 1.5rem;
  transition: var(--transition);
}

.detail-card:hover i {
  background: var(--accent);
  color: #fff;
  transform: scale(1.1);
}

.detail-card h4 {
  font-size: 1.1rem;
  margin-bottom: 4px;
  color: var(--primary);
  font-weight: 700;
}

.detail-card p {
  font-size: .9rem;
  color: var(--gray-500);
  line-height: 1.7;
}

/* ---------- Gallery ---------- */
.gallery-section {
  padding: 100px 0;
  background: var(--white);
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

.gallery-item {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  aspect-ratio: 4/3;
  cursor: pointer;
}

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

.gallery-item:hover img {
  transform: scale(1.08);
}

.gallery-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 40%, rgba(13,13,13,.8) 100%);
  opacity: 0;
  transition: var(--transition);
  display: flex;
  align-items: flex-end;
  justify-content: center;
  padding: 24px;
}

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

.gallery-overlay span {
  color: var(--white);
  font-weight: 600;
  font-size: .95rem;
}

.gallery-overlay i {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%) scale(.8);
  width: 52px;
  height: 52px;
  background: rgba(227,6,19,.9);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  font-size: 1.2rem;
  transition: var(--transition);
}

.gallery-item:hover .gallery-overlay i {
  transform: translate(-50%, -50%) scale(1);
}

/* ---------- About Section ---------- */
.about-section {
  padding: 100px 0;
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}

.about-image {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.about-image img {
  width: 100%;
  height: 500px;
  object-fit: cover;
  border-radius: var(--radius-lg);
}

.about-experience {
  position: absolute;
  bottom: 24px;
  left: 24px;
  background: var(--accent);
  color: var(--white);
  padding: 20px 28px;
  border-radius: var(--radius);
  text-align: center;
}

.about-experience .number {
  font-family: var(--font-heading);
  font-size: 2.5rem;
  font-weight: 900;
  line-height: 1;
}

.about-experience .label {
  font-size: .8rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  font-weight: 600;
}

.about-content h2 {
  font-size: clamp(1.8rem, 3vw, 2.5rem);
  color: var(--primary);
  margin-bottom: 20px;
}

.about-content p {
  color: var(--gray-500);
  margin-bottom: 16px;
  font-size: 1rem;
}

.about-features {
  margin-top: 32px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.about-feature {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  background: var(--bg-light);
  border-radius: var(--radius);
}

.about-feature i {
  color: var(--accent);
  font-size: 1.1rem;
}

.about-feature span {
  font-weight: 600;
  font-size: .92rem;
  color: var(--primary);
}

/* ---------- Page Header ---------- */
.page-header {
  background: linear-gradient(135deg, #0a0a0a 0%, #1a1a2e 40%, #16213e 70%, #0f3460 100%);
  padding: 140px 0 90px;
  position: relative;
  overflow: hidden;
}

.page-header::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(227,6,19,.12) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
}

.page-header::after {
  content: '';
  position: absolute;
  bottom: -40%;
  left: -15%;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(15,52,96,.3) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
}

.page-header-content {
  position: relative;
  z-index: 1;
  text-align: center;
}

.page-header h1 {
  font-size: clamp(2.2rem, 4.5vw, 3.2rem);
  color: var(--white);
  margin-bottom: 20px;
  letter-spacing: -.5px;
  line-height: 1.2;
  text-shadow: 0 2px 20px rgba(0,0,0,.3);
}

.page-header-content .breadcrumb {
  margin-top: 4px;
}

.page-header-line {
  width: 60px;
  height: 3px;
  background: var(--accent);
  margin: 0 auto 20px;
  border-radius: 2px;
}

.breadcrumb {
  display: inline-flex;
  justify-content: center;
  gap: 10px;
  align-items: center;
  color: rgba(255,255,255,.5);
  font-size: .88rem;
  background: rgba(255,255,255,.06);
  padding: 8px 24px;
  border-radius: 50px;
  backdrop-filter: blur(4px);
  border: 1px solid rgba(255,255,255,.08);
}

.breadcrumb a {
  color: rgba(255,255,255,.65);
  transition: var(--transition);
}

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

.breadcrumb .separator { 
  color: rgba(255,255,255,.25);
  font-size: .75rem;
}

/* ---------- Services Page ---------- */
.service-detail-section {
  padding: 80px 0;
}

.service-detail-section:nth-child(even) {
  background: var(--bg-light);
}

.service-detail-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}

.service-detail-grid.reverse {
  direction: rtl;
}

.service-detail-grid.reverse > * {
  direction: ltr;
}

.service-detail-image {
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.service-detail-image img {
  width: 100%;
  height: 400px;
  object-fit: cover;
  border-radius: var(--radius-lg);
  transition: var(--transition);
}

.service-detail-image:hover img {
  transform: scale(1.03);
}

.service-detail-content h2 {
  font-size: 2rem;
  color: var(--primary);
  margin-bottom: 20px;
}

.service-detail-content p {
  color: var(--gray-500);
  margin-bottom: 16px;
  line-height: 1.8;
}

.service-advantages {
  margin: 24px 0;
}

.service-advantages li {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 8px 0;
  font-weight: 500;
  color: var(--primary);
}

.service-advantages li i {
  color: var(--accent);
  font-size: .9rem;
}

/* ---------- Contact Page ---------- */
.contact-section {
  padding: 100px 0;
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 48px;
}

.contact-info-cards {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.contact-info-card {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-lg);
  padding: 28px 32px;
  display: flex;
  align-items: flex-start;
  gap: 20px;
  transition: var(--transition);
}

.contact-info-card:hover {
  border-color: transparent;
  box-shadow: var(--shadow-md);
}

.contact-info-card .icon {
  width: 56px;
  height: 56px;
  background: rgba(227,6,19,.08);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent);
  font-size: 1.3rem;
  flex-shrink: 0;
}

.contact-info-card h4 {
  font-size: 1rem;
  margin-bottom: 4px;
  color: var(--primary);
}

.contact-info-card p {
  font-size: .92rem;
  color: var(--gray-500);
  line-height: 1.6;
}

.contact-social {
  display: flex;
  gap: 12px;
  margin-top: 24px;
}

.contact-social a {
  width: 48px;
  height: 48px;
  background: var(--bg-light);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary);
  font-size: 1.1rem;
  transition: var(--transition);
}

.contact-social a:hover {
  background: var(--accent);
  color: var(--white);
  transform: translateY(-2px);
}

.contact-form-wrap {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-lg);
  padding: 48px;
}

.contact-form-wrap h3 {
  font-size: 1.5rem;
  margin-bottom: 8px;
  color: var(--primary);
}

.contact-form-wrap .form-sub {
  color: var(--gray-500);
  margin-bottom: 32px;
  font-size: .95rem;
}

.form-group {
  margin-bottom: 20px;
}

.form-group label {
  display: block;
  margin-bottom: 8px;
  font-weight: 600;
  font-size: .9rem;
  color: var(--primary);
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 14px 20px;
  border: 2px solid var(--gray-200);
  border-radius: var(--radius);
  font-family: var(--font-body);
  font-size: .95rem;
  background: var(--bg-light);
  transition: var(--transition);
  outline: none;
}

.form-group input:focus,
.form-group textarea:focus {
  border-color: var(--accent);
  background: var(--white);
  box-shadow: 0 0 0 4px rgba(227,6,19,.08);
}

.form-group textarea {
  min-height: 140px;
  resize: vertical;
}

.form-buttons {
  display: flex;
  gap: 16px;
  margin-top: 8px;
}

/* Map */
.map-section {
  padding: 0 0 100px;
}

.map-wrap {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
}

.map-wrap iframe {
  width: 100%;
  height: 450px;
  border: 0;
}

/* ---------- Footer ---------- */
.footer {
  background: var(--primary);
  color: var(--gray-400);
  padding: 80px 0 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1.3fr;
  gap: 48px;
  padding-bottom: 60px;
  border-bottom: 1px solid rgba(255,255,255,.08);
}

.footer-brand .logo {
  color: var(--white);
  margin-bottom: 16px;
}

.footer-brand .logo-icon {
  width: 180px;
  height: 65px;
}

.footer-bottom {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.footer-policy-links {
  display: flex;
  gap: 24px;
  flex-wrap: wrap;
}

.footer-policy-links a {
  color: rgba(255,255,255,.5);
  font-size: .85rem;
  transition: var(--transition);
}

.footer-policy-links a:hover {
  color: var(--accent);
}

.footer-brand p {
  font-size: .92rem;
  line-height: 1.7;
  margin-bottom: 24px;
}

.footer h4 {
  color: var(--white);
  font-size: 1.05rem;
  margin-bottom: 24px;
  position: relative;
  padding-bottom: 12px;
}

.footer h4::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 32px;
  height: 3px;
  background: var(--accent);
  border-radius: 3px;
}

.footer-links li {
  margin-bottom: 12px;
}

.footer-links a {
  color: var(--gray-400);
  font-size: .92rem;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.footer-links a:hover {
  color: var(--accent);
  padding-left: 4px;
}

.footer-contact li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  margin-bottom: 16px;
  font-size: .92rem;
}

.footer-contact li i {
  color: var(--accent);
  margin-top: 4px;
}

.footer-bottom {
  padding: 24px 0;
  text-align: center;
  font-size: .85rem;
  color: var(--gray-500);
}

/* ---------- WhatsApp Float ---------- */
.whatsapp-float {
  position: fixed;
  bottom: 28px;
  right: 28px;
  width: 64px;
  height: 64px;
  background: #25D366;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  font-size: 2rem;
  z-index: 999;
  box-shadow: 0 4px 24px rgba(37,211,102,.4);
  transition: var(--transition);
  animation: float-bounce 3s infinite;
}

.whatsapp-float:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 32px rgba(37,211,102,.5);
}

@keyframes float-bounce {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}

.whatsapp-float .tooltip {
  position: absolute;
  right: 76px;
  background: var(--white);
  color: var(--primary);
  padding: 10px 18px;
  border-radius: var(--radius);
  font-size: .85rem;
  font-weight: 600;
  white-space: nowrap;
  box-shadow: var(--shadow-md);
  opacity: 0;
  pointer-events: none;
  transition: var(--transition);
}

.whatsapp-float:hover .tooltip {
  opacity: 1;
}

/* ---------- Call Float ---------- */
.call-float {
  position: fixed;
  bottom: 28px;
  left: 28px;
  display: flex;
  align-items: center;
  gap: 12px;
  background: var(--accent);
  color: var(--white);
  padding: 14px 28px;
  border-radius: 60px;
  font-weight: 700;
  font-size: .92rem;
  z-index: 999;
  box-shadow: 0 4px 24px rgba(227,6,19,.35);
  transition: var(--transition);
}

.call-float:hover {
  background: var(--accent-dark);
  transform: translateY(-2px);
  box-shadow: 0 6px 32px rgba(227,6,19,.45);
}

.call-float i {
  font-size: 1.1rem;
  animation: ring 2s infinite;
}

/* ---------- Scroll Top ---------- */
.scroll-top {
  position: fixed;
  bottom: 28px;
  right: 100px;
  width: 48px;
  height: 48px;
  background: var(--primary);
  color: var(--white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  z-index: 999;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition);
  box-shadow: var(--shadow-md);
  cursor: pointer;
  border: none;
}

.scroll-top.visible {
  opacity: 1;
  visibility: visible;
}

.scroll-top:hover {
  background: var(--accent);
  transform: translateY(-3px);
}

/* ---------- Mission Vision ---------- */
.mv-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  margin-top: 64px;
}

.mv-card {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-lg);
  padding: 40px 32px;
  text-align: center;
  transition: var(--transition);
}

.mv-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: transparent;
}

.mv-card .mv-icon {
  width: 72px;
  height: 72px;
  background: rgba(227,6,19,.08);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 24px;
  color: var(--accent);
  font-size: 1.8rem;
}

.mv-card h3 {
  font-size: 1.2rem;
  margin-bottom: 12px;
  color: var(--primary);
}

.mv-card p {
  color: var(--gray-500);
  font-size: .92rem;
  line-height: 1.7;
}

/* ---------- Lightbox ---------- */
.lightbox {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,.92);
  z-index: 10000;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 48px;
}

.lightbox.active {
  display: flex;
}

.lightbox img {
  max-width: 90%;
  max-height: 85vh;
  border-radius: var(--radius);
  object-fit: contain;
}

.lightbox-close {
  position: absolute;
  top: 24px;
  right: 32px;
  width: 48px;
  height: 48px;
  background: rgba(255,255,255,.1);
  border: none;
  border-radius: 50%;
  color: var(--white);
  font-size: 1.5rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
}

.lightbox-close:hover {
  background: var(--accent);
}

/* ---------- Animations ---------- */
.fade-up {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity .8s cubic-bezier(.4,0,.2,1), transform .8s cubic-bezier(.4,0,.2,1);
}

.fade-up.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ---------- Responsive ---------- */
@media (max-width: 1024px) {
  .services-grid,
  .why-grid,
  .gallery-grid,
  .mv-grid {
    grid-template-columns: repeat(2, 1fr);
  }

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

  .process-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 40px;
  }

  .process-grid::before {
    display: none;
  }

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

  .about-grid,
  .service-detail-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

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

  .hero-stats {
    gap: 32px;
  }
}

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

  .detail-grid {
    grid-template-columns: 1fr;
  }

  .footer-bottom {
    flex-direction: column;
    text-align: center;
  }

  .logo-icon {
    width: 130px;
    height: 50px;
  }

  .footer-brand .logo-icon {
    width: 150px;
    height: 55px;
  }

  .nav-menu {
    position: fixed;
    top: 0;
    right: -100%;
    width: 85%;
    max-width: 380px;
    height: 100vh;
    background: var(--white);
    flex-direction: column;
    padding: 100px 32px 32px;
    gap: 4px;
    z-index: 1001;
    box-shadow: var(--shadow-xl);
    transition: var(--transition);
  }

  .nav-menu.active {
    right: 0;
  }

  .nav-menu > a,
  .nav-menu > .nav-dropdown > .nav-dropdown-toggle {
    width: 100%;
    padding: 14px 20px;
    border-radius: var(--radius);
    font-size: 1.05rem;
  }

  .nav-dropdown {
    width: 100%;
  }

  .nav-dropdown-menu {
    position: static;
    opacity: 1;
    visibility: visible;
    transform: none;
    box-shadow: none;
    border: none;
    min-width: 0;
    padding: 0 0 0 16px;
    display: none;
  }

  .nav-dropdown.open .nav-dropdown-menu {
    display: block;
  }

  .nav-dropdown-menu a {
    padding: 10px 16px;
    font-size: .92rem;
  }

  .nav-dropdown-menu a .dropdown-icon {
    width: 36px;
    height: 36px;
    font-size: .85rem;
  }

  .mobile-toggle {
    display: flex;
    z-index: 1002;
  }

  .mobile-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,.5);
    z-index: 1000;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
  }

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

  .header-phone span {
    display: none;
  }

  .header-phone {
    width: 42px;
    height: 42px;
    padding: 0;
    justify-content: center;
    border-radius: 50%;
  }

  .services-grid,
  .why-grid,
  .process-grid,
  .mv-grid {
    grid-template-columns: 1fr;
  }

  .gallery-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .hero-content {
    padding: 40px 0;
  }

  .hero-buttons {
    flex-direction: column;
  }

  .hero-buttons .btn {
    text-align: center;
    justify-content: center;
  }

  .hero-stats {
    flex-direction: column;
    gap: 24px;
  }

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

  .section-padding {
    padding: 60px 0;
  }

  .service-detail-grid.reverse {
    direction: ltr;
  }

  .call-float span {
    display: none;
  }

  .call-float {
    width: 56px;
    height: 56px;
    padding: 0;
    justify-content: center;
    border-radius: 50%;
  }

  .form-buttons {
    flex-direction: column;
  }

  .emergency-phone {
    font-size: 1.3rem;
    padding: 14px 32px;
  }

  .contact-form-wrap {
    padding: 32px 24px;
  }
}

@media (max-width: 480px) {
  .gallery-grid {
    grid-template-columns: 1fr;
  }

  .about-features {
    grid-template-columns: 1fr;
  }

  .hero-title {
    font-size: 1.8rem;
  }
}

/* ---------- Loading Animation ---------- */
.page-loader {
  position: fixed;
  inset: 0;
  background: var(--primary);
  z-index: 99999;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: opacity .5s, visibility .5s;
}

.page-loader.hidden {
  opacity: 0;
  visibility: hidden;
}

.loader-spinner {
  width: 80px;
  height: 80px;
  border: 4px solid rgba(255,255,255,.15);
  border-top-color: var(--accent);
  border-radius: 50%;
  animation: spin .8s linear infinite;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 8px;
}

.loader-spinner img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  border-radius: 50%;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

/* ---------- FAQ Section ---------- */
.faq-list {
  max-width: 900px;
  margin: 0 auto;
}

.faq-item {
  background: #fff;
  border-radius: 12px;
  padding: 28px 32px;
  margin-bottom: 16px;
  box-shadow: 0 2px 12px rgba(0,0,0,.06);
  border-left: 4px solid var(--accent);
  transition: transform .3s ease, box-shadow .3s ease;
}

.faq-item:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(0,0,0,.1);
}

.faq-item h3 {
  font-family: 'Montserrat', sans-serif;
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 10px;
  line-height: 1.4;
}

.faq-item p {
  font-size: .95rem;
  color: var(--text-light);
  line-height: 1.7;
  margin: 0;
}