/* =============================================
   Updated CSS for Service Website
   Simplified Header + Multi-Page Sidebar
   ============================================= */

/* CSS Reset & Base Styles */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

:root {
  /* Primary Colors (Water/Blue Theme) */
  --primary: #0066cc;
  --primary-dark: #0052a3;
  --primary-light: #4da3ff;
  --primary-gradient: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
  
  /* Secondary Colors */
  --secondary: #00a8ff;
  --secondary-dark: #0088cc;
  
  /* Emergency Colors */
  --emergency: #ff4444;
  --emergency-dark: #cc0000;
  --emergency-gradient: linear-gradient(135deg, var(--emergency) 0%, var(--emergency-dark) 100%);
  
  /* Neutral Colors */
  --dark: #1a1a1a;
  --dark-gray: #333333;
  --gray: #666666;
  --gray-light: #e6e6e6;
  --light: #f5f9ff;
  --white: #ffffff;
  
  /* Success Colors */
  --success: #28a745;
  --success-light: #d4edda;
  
  /* Sidebar */
  --sidebar-width: 300px;
  --sidebar-bg: var(--white);
  --sidebar-color: var(--dark);
  --sidebar-hover: rgba(0, 102, 204, 0.1);
  
  /* Shadows */
  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.1);
  --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 10px 25px rgba(0, 0, 0, 0.15);
  --shadow-xl: 0 20px 40px rgba(0, 0, 0, 0.2);
  
  /* Border Radius */
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 20px;
  
  /* Transitions */
  --transition-fast: 0.2s ease;
  --transition-normal: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 0.5s ease;
  
  /* Typography */
  --font-primary: 'Cairo', sans-serif;
  --font-secondary: 'Tajawal', sans-serif;
}

/* Base Styles */
html {
  scroll-behavior: smooth;
  scroll-padding-top: 80px;
}

body {
  font-family: var(--font-primary);
  background: var(--white);
  color: var(--dark);
  line-height: 1.6;
  overflow-x: hidden;
  text-align: right;
  direction: rtl;
}

/* Container */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

/* =============================================
   HEADER - Logo + Menu Button Only
   ============================================= */
.header {
  position: fixed;
  top: 0;
  right: 0;
  left: 0;
  background: rgba(255, 255, 255, 0.98);
  backdrop-filter: blur(10px);
  height: 80px;
  z-index: 1000;
  box-shadow: var(--shadow-md);
  border-bottom: 3px solid var(--primary);
  transition: var(--transition-normal);
}

.header-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 100%;
  padding: 0 20px;
}

.logo a {
  display: flex;
  align-items: center;
  text-decoration: none;
  color: var(--dark);
  gap: 12px;
}

.logo img {
  width: 100px;
  height: 100px;
  object-fit: contain;
  transition: var(--transition-normal);
}

.logo-text {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--primary);
  font-family: var(--font-secondary);
}

.logo a:hover img {
  transform: rotate(-5deg) scale(1.05);
}

/* Menu Button */
.menu-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  background: var(--primary);
  border: none;
  border-radius: var(--radius-md);
  color: white;
  cursor: pointer;
  transition: var(--transition-normal);
  position: relative;
  z-index: 1001;
}

.menu-btn:hover {
  background: var(--primary-dark);
  transform: scale(1.05);
}

.menu-icon {
  display: block;
  width: 25px;
  height: 2px;
  background: white;
  position: relative;
  transition: var(--transition-normal);
}

.menu-icon::before,
.menu-icon::after {
  content: '';
  position: absolute;
  width: 25px;
  height: 2px;
  background: white;
  right: 0;
  transition: var(--transition-normal);
}

.menu-icon::before {
  top: -8px;
}

.menu-icon::after {
  top: 8px;
}

.menu-btn[aria-expanded="true"] .menu-icon {
  background: transparent;
}

.menu-btn[aria-expanded="true"] .menu-icon::before {
  transform: rotate(45deg);
  top: 0;
}

.menu-btn[aria-expanded="true"] .menu-icon::after {
  transform: rotate(-45deg);
  top: 0;
}

/* WhatsApp Floating Button */
.whatsapp-float {
  position: fixed;
  bottom: 30px;
  left: 30px;
  background: #25d366;
  color: white;
  text-decoration: none;
  padding: 15px 20px;
  border-radius: 50px;
  display: flex;
  align-items: center;
  gap: 10px;
  z-index: 999;
  box-shadow: var(--shadow-lg);
  transition: var(--transition-normal);
}

.whatsapp-float:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-xl);
}

.whatsapp-icon {
  font-size: 1.5rem;
}

.whatsapp-text {
  font-weight: 600;
}

/* =============================================
   SIDEBAR - Active on All Screens
   ============================================= */
.sidebar {
  position: fixed;
  top: 0;
  right: calc(-1 * var(--sidebar-width));
  width: var(--sidebar-width);
  height: 100vh;
  background: var(--sidebar-bg);
  box-shadow: var(--shadow-xl);
  z-index: 1002;
  transition: var(--transition-normal);
  overflow-y: auto;
  display: flex;
  flex-direction: column;
}

.sidebar.open {
  right: 0;
}

.sidebar-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 25px 20px;
  border-bottom: 1px solid var(--gray-light);
  background: var(--primary);
  color: white;
}

.sidebar-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  font-weight: 700;
  font-size: 1.2rem;
}

.sidebar-logo img {
  width: 40px;
  height: 40px;
  background: white;
  padding: 5px;
  border-radius: var(--radius-sm);
}

.close-btn {
  background: none;
  border: none;
  color: white;
  font-size: 2rem;
  cursor: pointer;
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  transition: var(--transition-normal);
}

.close-btn:hover {
  background: rgba(255, 255, 255, 0.2);
}

.sidebar-nav {
  flex: 1;
  padding: 20px 0;
}

.sidebar-nav ul {
  list-style: none;
}

.sidebar-nav li {
  margin-bottom: 5px;
}

.sidebar-link {
  display: flex;
  align-items: center;
  padding: 15px 25px;
  text-decoration: none;
  color: var(--dark);
  transition: var(--transition-normal);
  font-weight: 500;
  gap: 15px;
  border-right: 3px solid transparent;
}

.sidebar-link:hover,
.sidebar-link.active {
  background: var(--sidebar-hover);
  color: var(--primary);
  border-right-color: var(--primary);
}

.nav-icon {
  font-size: 1.2rem;
  width: 24px;
  text-align: center;
}

.sidebar-footer {
  padding: 20px;
  border-top: 1px solid var(--gray-light);
  background: var(--light);
}

.sidebar-contact {
  margin-bottom: 20px;
}

.sidebar-contact-item {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 12px;
}

.sidebar-contact-item a {
  color: var(--dark);
  text-decoration: none;
  font-weight: 500;
}

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

.sidebar-social {
  display: flex;
  gap: 12px;
  justify-content: center;
  margin-bottom: 15px;
}

.social-icon {
  width: 36px;
  height: 36px;
  background: var(--white);
  color: var(--primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  transition: var(--transition-normal);
  border: 1px solid var(--gray-light);
}

.social-icon:hover {
  background: var(--primary);
  color: white;
  transform: translateY(-3px);
}

.sidebar-copyright {
  text-align: center;
  color: var(--gray);
  font-size: 0.85rem;
  margin-top: 10px;
}

/* Overlay */
.overlay {
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  background: rgba(0, 0, 0, 0.5);
  z-index: 1001;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition-normal);
}

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

/* Main Content */
.home {
  margin-right: 0;
  transition: var(--transition-normal);
}

/* Hero Section */
.home-section {
  padding-top: 140px;
  padding-bottom: 80px;
  background: linear-gradient(135deg, #f0f8ff 0%, #e6f2ff 100%);
  position: relative;
  overflow: hidden;
}

.hero {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  position: relative;
  z-index: 1;
}

.hero-text {
  animation: fadeInUp 1s ease both;
}

.badge {
  display: inline-block;
  background: var(--primary);
  color: white;
  padding: 10px 24px;
  border-radius: 50px;
  font-size: 14px;
  font-weight: 600;
  margin-bottom: 25px;
  box-shadow: var(--shadow-md);
}

.hero-text h1 {
  font-size: 3.2rem;
  line-height: 1.2;
  color: var(--dark);
  margin-bottom: 20px;
  font-weight: 800;
}

.hero-text p {
  color: var(--dark-gray);
  font-size: 1.2rem;
  margin-bottom: 30px;
  line-height: 1.8;
}

.hero-features {
  display: flex;
  flex-direction: column;
  gap: 15px;
  margin-bottom: 30px;
}

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

.feature-icon {
  color: var(--success);
  font-size: 1.2rem;
}

.feature-text {
  color: var(--dark-gray);
  font-weight: 500;
}

.buttons {
  display: flex;
  gap: 20px;
  margin-bottom: 40px;
  flex-wrap: wrap;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 16px 35px;
  border-radius: var(--radius-lg);
  font-weight: 600;
  text-decoration: none;
  transition: var(--transition-normal);
  border: none;
  font-size: 16px;
  cursor: pointer;
  gap: 10px;
  font-family: var(--font-primary);
}

.btn.primary {
  background: var(--primary-gradient);
  color: white;
}

.btn.primary:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-xl);
}

.btn.secondary {
  background: transparent;
  color: var(--primary);
  border: 2px solid var(--primary);
}

.btn.secondary:hover {
  background: rgba(0, 102, 204, 0.1);
  transform: translateY(-3px);
}

.btn.emergency {
  background: var(--emergency-gradient);
  color: white;
}

.btn.emergency:hover {
  transform: translateY(-3px);
  box-shadow: 0 10px 30px rgba(255, 68, 68, 0.3);
}

.btn-icon {
  font-size: 1.2rem;
}

.trust-indicators {
  display: flex;
  gap: 40px;
  flex-wrap: wrap;
}

.trust-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.trust-number {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--primary);
  line-height: 1;
  margin-bottom: 5px;
}

.trust-text {
  color: var(--gray);
  font-size: 14px;
  font-weight: 500;
}

.hero-image {
  animation: float 6s ease-in-out infinite;
}

.hero-image img {
  width: 100%;
  height: auto;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-xl);
}

/* Emergency Section */
.emergency-section {
  padding: 60px 0;
  background: linear-gradient(135deg, #fff5f5 0%, #ffe6e6 100%);
}

.emergency-card {
  background: white;
  border-radius: var(--radius-lg);
  padding: 40px;
  box-shadow: var(--shadow-xl);
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 40px;
  align-items: center;
  border: 3px solid var(--emergency);
}

.emergency-card h2 {
  color: var(--emergency);
  margin-bottom: 15px;
  font-size: 2rem;
}

.emergency-card p {
  color: var(--dark-gray);
  margin-bottom: 25px;
  font-size: 1.1rem;
}

.emergency-info {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 25px;
}

.info-item {
  display: flex;
  align-items: center;
  gap: 15px;
}

.info-icon {
  font-size: 1.5rem;
  color: var(--emergency);
}

.info-item h4 {
  color: var(--dark);
  margin-bottom: 5px;
}

.info-item p {
  color: var(--gray);
  margin: 0;
  font-size: 0.95rem;
}

.emergency-action {
  text-align: center;
}

.emergency-note {
  color: var(--gray);
  margin-top: 15px;
  font-size: 0.9rem;
}

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

.section-header {
  text-align: center;
  margin-bottom: 60px;
}

.section-title {
  font-size: 2.8rem;
  color: var(--dark);
  margin-bottom: 15px;
  position: relative;
  display: inline-block;
  font-weight: 800;
}

.section-title::after {
  content: '';
  position: absolute;
  bottom: -15px;
  right: 50%;
  transform: translateX(50%);
  width: 100px;
  height: 5px;
  background: var(--primary);
  border-radius: 3px;
}

.section-subtitle {
  color: var(--gray);
  font-size: 1.1rem;
  max-width: 600px;
  margin: 0 auto;
  line-height: 1.6;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
  gap: 30px;
  margin-top: 50px;
}

.service-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 35px 30px;
  box-shadow: var(--shadow-lg);
  transition: var(--transition-normal);
  border: 2px solid transparent;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  width: 100%;
  height: 5px;
  background: var(--primary-gradient);
}

.service-card:hover {
  transform: translateY(-10px);
  box-shadow: var(--shadow-xl);
  border-color: var(--primary-light);
}

.service-icon {
  font-size: 3.5rem;
  margin-bottom: 25px;
  display: block;
}

.service-card h3 {
  color: var(--dark);
  margin-bottom: 20px;
  font-size: 1.5rem;
  font-weight: 700;
}

.service-card p {
  color: var(--gray);
  margin-bottom: 25px;
  line-height: 1.7;
  font-size: 1rem;
}

.service-features {
  list-style: none;
  margin-bottom: 30px;
  text-align: right;
}

.service-features li {
  margin-bottom: 10px;
  color: var(--dark-gray);
  padding-right: 25px;
  position: relative;
}

.service-features li::before {
  content: '✓';
  position: absolute;
  right: 0;
  color: var(--success);
  font-weight: bold;
}

.service-link {
  display: inline-block;
  background: var(--primary);
  color: white;
  text-decoration: none;
  padding: 12px 30px;
  border-radius: var(--radius-md);
  font-weight: 600;
  transition: var(--transition-normal);
}

.service-link:hover {
  background: var(--primary-dark);
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}

/* About Section */
.about-us {
  padding: 100px 0;
  background: var(--light);
}

.about {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.about-image img {
  width: 100%;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-xl);
  transition: var(--transition-normal);
}

.about-image:hover img {
  transform: scale(1.02);
}

.about-content h2 {
  font-size: 2.5rem;
  color: var(--dark);
  margin-bottom: 25px;
  font-weight: 800;
}

.about-content > p {
  color: var(--dark-gray);
  font-size: 1.1rem;
  margin-bottom: 40px;
  line-height: 1.8;
}

.advantages {
  display: flex;
  flex-direction: column;
  gap: 25px;
}

.advantage {
  display: flex;
  align-items: flex-start;
  gap: 20px;
}

.advantage-icon {
  font-size: 2rem;
  color: var(--primary);
  flex-shrink: 0;
}

.advantage h4 {
  color: var(--dark);
  margin-bottom: 8px;
  font-size: 1.2rem;
}

.advantage p {
  color: var(--gray);
  line-height: 1.6;
}

/* Work Steps Section */
.work-steps {
  padding: 100px 0;
  background: var(--white);
}

.steps-container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 30px;
  position: relative;
}

.step {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 30px;
  text-align: center;
  position: relative;
  z-index: 2;
  transition: var(--transition-normal);
  border: 2px solid transparent;
}

.step:hover {
  border-color: var(--primary);
  transform: translateY(-10px);
}

.step-number {
  width: 60px;
  height: 60px;
  background: var(--primary);
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.8rem;
  font-weight: 800;
  margin: 0 auto 25px;
  position: relative;
  z-index: 3;
}

.step-content h3 {
  color: var(--dark);
  margin-bottom: 15px;
  font-size: 1.3rem;
  font-weight: 700;
}

.step-content p {
  color: var(--gray);
  line-height: 1.6;
}

/* Articles Section */
.articles {
  padding: 100px 0;
  background: var(--light);
}

.articles-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
  gap: 30px;
  margin-top: 50px;
}

.article-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  transition: var(--transition-normal);
}

.article-card:hover {
  transform: translateY(-10px);
  box-shadow: var(--shadow-xl);
}

.article-image {
  position: relative;
  height: 200px;
  overflow: hidden;
}

.article-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: var(--transition-normal);
}

.article-card:hover .article-image img {
  transform: scale(1.05);
}

.article-category {
  position: absolute;
  top: 15px;
  right: 15px;
  padding: 5px 15px;
  background: var(--primary);
  color: white;
  border-radius: 50px;
  font-size: 12px;
  font-weight: 500;
}

.article-content {
  padding: 25px;
}

.article-title {
  font-size: 1.3rem;
  color: var(--dark);
  margin-bottom: 12px;
  line-height: 1.4;
}

.article-excerpt {
  color: var(--gray);
  font-size: 0.95rem;
  margin-bottom: 20px;
  line-height: 1.6;
}

.article-meta {
  display: flex;
  justify-content: space-between;
  color: var(--gray);
  font-size: 0.85rem;
  margin-bottom: 20px;
  padding-bottom: 15px;
  border-bottom: 1px solid var(--gray-light);
}

.article-link {
  display: inline-block;
  color: var(--primary);
  text-decoration: none;
  font-weight: 500;
  position: relative;
  padding: 8px 0;
}

.article-link::after {
  content: '←';
  margin-right: 5px;
  transition: var(--transition-normal);
}

.article-link:hover::after {
  margin-right: 10px;
}

.articles-actions {
  text-align: center;
  margin-top: 50px;
}

/* Contact Section */
.contact-US {
  padding: 100px 0;
  background: var(--white);
}

.contact-wrapper {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: start;
}

.contact-info h2 {
  font-size: 2.5rem;
  color: var(--dark);
  margin-bottom: 20px;
  font-weight: 800;
}

.contact-info > p {
  color: var(--gray);
  margin-bottom: 40px;
  font-size: 1.1rem;
  line-height: 1.7;
}

.contact-methods {
  margin-bottom: 40px;
}

.contact-method {
  display: flex;
  align-items: center;
  gap: 20px;
  margin-bottom: 25px;
  padding: 20px;
  background: var(--light);
  border-radius: var(--radius-md);
  transition: var(--transition-normal);
}

.contact-method:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-md);
}

.method-icon {
  font-size: 2rem;
  width: 60px;
  height: 60px;
  background: var(--primary);
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.contact-method h4 {
  color: var(--dark);
  margin-bottom: 5px;
  font-size: 1.2rem;
}

.contact-method a {
  color: var(--primary);
  text-decoration: none;
  font-weight: 600;
  font-size: 1.1rem;
  display: block;
  margin-bottom: 5px;
}

.contact-method p {
  color: var(--gray);
  font-size: 0.9rem;
  margin: 0;
}

.working-hours {
  background: var(--light);
  padding: 25px;
  border-radius: var(--radius-md);
}

.working-hours h4 {
  color: var(--dark);
  margin-bottom: 20px;
  font-size: 1.3rem;
}

.hours-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 15px;
}

.hour-item {
  display: flex;
  justify-content: space-between;
  padding: 10px 0;
  border-bottom: 1px solid var(--gray-light);
}

.hour-item.emergency {
  color: var(--emergency);
  font-weight: 700;
  border-bottom: none;
  margin-top: 10px;
}

.contact-form {
  background: var(--light);
  padding: 40px;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
}

.contact-form h3 {
  color: var(--dark);
  margin-bottom: 10px;
  font-size: 1.8rem;
  font-weight: 700;
}

.contact-form > p {
  color: var(--gray);
  margin-bottom: 30px;
  font-size: 1rem;
}

.form-group {
  margin-bottom: 25px;
}

.form-group label {
  display: block;
  color: var(--dark);
  margin-bottom: 10px;
  font-weight: 600;
  font-size: 1rem;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 15px 20px;
  border: 2px solid var(--gray-light);
  border-radius: var(--radius-md);
  font-family: var(--font-primary);
  font-size: 16px;
  transition: var(--transition-normal);
  background: white;
  color: var(--dark);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(0, 102, 204, 0.1);
}

.form-group textarea {
  resize: vertical;
  min-height: 120px;
}

.contact-form .btn {
  width: 100%;
  padding: 18px;
  font-size: 1.1rem;
  position: relative;
  overflow: hidden;
}

.btn-loader {
  display: none;
  width: 20px;
  height: 20px;
  border: 2px solid transparent;
  border-top-color: white;
  border-radius: 50%;
  animation: spin 1s linear infinite;
  position: absolute;
  right: 20px;
}

.form-note {
  color: var(--gray);
  font-size: 0.9rem;
  text-align: center;
  margin-top: 20px;
  padding-top: 20px;
  border-top: 1px solid var(--gray-light);
}

.form-success {
  background: var(--success-light);
  border: 2px solid var(--success);
  border-radius: var(--radius-lg);
  padding: 30px;
  margin-top: 30px;
  animation: fadeIn 0.5s ease;
}

.success-content {
  display: flex;
  align-items: center;
  gap: 20px;
}

.success-icon {
  font-size: 3rem;
  color: var(--success);
}

.success-content h4 {
  color: var(--success);
  margin-bottom: 5px;
  font-size: 1.3rem;
}

.success-content p {
  color: var(--dark-gray);
  margin: 0;
}

/* Footer */
.footer {
  background: var(--dark);
  color: var(--white);
  padding-top: 80px;
}

.footer-main {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 40px;
  margin-bottom: 60px;
}

.footer-col h4 {
  color: white;
  margin-bottom: 25px;
  font-size: 1.3rem;
  position: relative;
  padding-bottom: 10px;
  font-weight: 700;
}

.footer-col h4::after {
  content: '';
  position: absolute;
  bottom: 0;
  right: 0;
  width: 50px;
  height: 3px;
  background: var(--primary);
}

.footer-brand {
  grid-column: 1 / -1;
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: 15px;
  margin-bottom: 20px;
}

.footer-logo img {
  width: 60px;
  height: 60px;
  border-radius: var(--radius-sm);
  background: white;
  padding: 8px;
}

.footer-logo h3 {
  color: white;
  font-size: 1.8rem;
  margin-bottom: 5px;
}

.footer-tagline {
  color: var(--primary-light);
  font-size: 1rem;
  font-weight: 500;
}

.footer-description {
  color: rgba(255, 255, 255, 0.8);
  margin-bottom: 25px;
  line-height: 1.7;
  font-size: 1rem;
}

.footer-certificates {
  display: flex;
  flex-wrap: wrap;
  gap: 15px;
  margin-top: 20px;
}

.certificate {
  background: rgba(0, 102, 204, 0.2);
  color: var(--primary-light);
  padding: 8px 15px;
  border-radius: var(--radius-sm);
  font-size: 0.85rem;
  font-weight: 500;
}

.footer-links {
  list-style: none;
}

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

.footer-links a {
  color: rgba(255, 255, 255, 0.8);
  text-decoration: none;
  transition: var(--transition-normal);
  display: inline-block;
  padding: 5px 0;
  position: relative;
}

.footer-links a::before {
  content: '←';
  position: absolute;
  right: -20px;
  opacity: 0;
  transition: var(--transition-normal);
}

.footer-links a:hover {
  color: white;
  transform: translateX(-5px);
}

.footer-links a:hover::before {
  opacity: 1;
  right: -15px;
}

.footer-contact {
  margin-bottom: 25px;
}

.footer-contact .contact-item {
  margin-bottom: 15px;
  display: flex;
  align-items: center;
  gap: 12px;
}

.footer-contact .contact-icon {
  width: 36px;
  height: 36px;
  background: var(--primary);
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
}

.footer-contact strong {
  display: block;
  color: rgba(255, 255, 255, 0.9);
  font-size: 0.9rem;
  margin-bottom: 3px;
}

.footer-contact a,
.footer-contact span {
  color: var(--primary-light);
  text-decoration: none;
  font-size: 1rem;
  display: block;
}

.footer-contact a:hover {
  color: white;
}

.footer-social h5 {
  color: white;
  margin-bottom: 15px;
  font-size: 1.1rem;
}

.footer-social .social-links {
  display: flex;
  gap: 12px;
}

.footer-social .social-link {
  width: 40px;
  height: 40px;
  background: rgba(255, 255, 255, 0.1);
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  transition: var(--transition-normal);
}

.footer-social .social-link:hover {
  background: var(--primary);
  transform: translateY(-3px);
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding: 30px 0;
}

.footer-bottom-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 20px;
}

.footer-bottom p {
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.9rem;
}

.legal-links {
  display: flex;
  gap: 25px;
}

.legal-links a {
  color: rgba(255, 255, 255, 0.7);
  text-decoration: none;
  font-size: 0.9rem;
  transition: var(--transition-normal);
}

.legal-links a:hover {
  color: white;
}

/* Animations */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeIn {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

@keyframes float {
  0%, 100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-20px);
  }
}

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

/* Responsive Design */
@media (max-width: 1200px) {
  .hero-text h1 {
    font-size: 2.8rem;
  }
  
  .about,
  .hero,
  .contact-wrapper {
    gap: 40px;
  }
  
  .services-grid,
  .articles-grid {
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  }
}

@media (max-width: 992px) {
  .hero {
    grid-template-columns: 1fr;
    text-align: center;
    gap: 40px;
  }
  
  .hero-text h1 {
    font-size: 2.2rem;
  }
  
  .buttons {
    justify-content: center;
  }
  
  .btn {
    width: 100%;
    max-width: 300px;
  }
  
  .trust-indicators {
    justify-content: center;
    flex-wrap: wrap;
    gap: 30px;
  }
  
  .about {
    grid-template-columns: 1fr;
    text-align: center;
  }
  
  .advantage {
    text-align: right;
  }
  
  .emergency-card {
    grid-template-columns: 1fr;
    text-align: center;
  }
  
  .emergency-info {
    grid-template-columns: 1fr;
  }
  
  .info-item {
    justify-content: center;
  }
  
  .contact-wrapper {
    grid-template-columns: 1fr;
  }
  
  .contact-form {
    padding: 30px;
  }
  
  .footer-main {
    grid-template-columns: 1fr;
    text-align: center;
  }
  
  .footer-col h4::after {
    right: 50%;
    transform: translateX(50%);
  }
  
  .footer-logo {
    justify-content: center;
  }
  
  .footer-certificates {
    justify-content: center;
  }
  
  .footer-contact .contact-item {
    justify-content: center;
  }
  
  .footer-social .social-links {
    justify-content: center;
  }
  
  .footer-bottom-content {
    flex-direction: column;
    text-align: center;
  }
  
  .legal-links {
    justify-content: center;
    flex-wrap: wrap;
    gap: 15px;
  }
}

@media (max-width: 768px) {
  .section-title {
    font-size: 2rem;
  }
  
  .hero-text h1 {
    font-size: 1.8rem;
  }
  
  .hero-text p {
    font-size: 1rem;
  }
  
  .about-content h2,
  .contact-info h2 {
    font-size: 1.8rem;
  }
  
  .services-grid,
  .articles-grid {
    grid-template-columns: 1fr;
  }
  
  .steps-container {
    grid-template-columns: 1fr;
  }
  
  .hours-grid {
    grid-template-columns: 1fr;
  }
  
  .whatsapp-float {
    bottom: 20px;
    left: 20px;
    padding: 12px 15px;
  }
  
  .whatsapp-text {
    display: none;
  }
}

@media (max-width: 480px) {
  .container {
    padding: 0 15px;
  }
  
  .hero-text h1 {
    font-size: 1.6rem;
  }
  
  .btn {
    padding: 14px 25px;
  }
  
  .emergency-card {
    padding: 25px;
  }
  
  .service-card {
    padding: 25px 20px;
  }
  
  .article-card {
    padding: 20px;
  }
  
  .contact-form {
    padding: 25px;
  }
  
  .footer {
    padding-top: 60px;
  }
  
  .footer-main {
    gap: 30px;
  }
}