/*
 * Istanbul Evden Eve Nakliyat - Base Stylesheet
 * Optimized for PageSpeed, Mobile-First, and High AdWords Quality Score
 */

@import url('https://fonts.googleapis.com/css2?family=Cairo:wght@300;400;500;600;700;900&display=swap');

:root {
  /* Colors */
  --primary: #0f2e5c;       /* Deep trust navy */
  --primary-hover: #1e4b8a;
  --secondary: #ea580c;     /* Conversion orange */
  --secondary-hover: #f97316;
  --bg-light: #f8fafc;      /* Soft page background */
  --bg-white: #ffffff;
  --text-dark: #1e293b;     /* Primary text */
  --text-muted: #64748b;    /* Subtitles / inactive text */
  --border-color: #e2e8f0;
  
  /* Font Family */
  --font-main: 'Cairo', sans-serif;
  
  /* Layout Options */
  --max-width: 1200px;
  --border-radius: 8px;
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.1);
  --shadow-md: 0 4px 6px -1px rgba(0,0,0,0.1), 0 2px 4px -1px rgba(0,0,0,0.06);
  --shadow-lg: 0 10px 15px -3px rgba(0,0,0,0.1), 0 4px 6px -2px rgba(0,0,0,0.05);
  
  /* Transitions */
  --transition: all 0.3s ease;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-main);
  background-color: var(--bg-light);
  color: var(--text-dark);
  line-height: 1.6;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
}

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

a:hover {
  color: var(--secondary);
}

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

ul, ol {
  list-style: none;
}

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

/* Base Layout Wrapper */
.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 20px;
}

/* Typography Helpers */
h1, h2, h3, h4, h5, h6 {
  color: var(--primary);
  font-weight: 700;
  margin-bottom: 15px;
}

h1 {
  font-size: 2.2rem;
  line-height: 1.2;
}

h2 {
  font-size: 1.8rem;
  position: relative;
  padding-bottom: 10px;
  margin-bottom: 30px;
}

h2::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: 0;
  width: 60px;
  height: 4px;
  background-color: var(--secondary);
  border-radius: 2px;
}

.text-center h2::after {
  left: 50%;
  transform: translateX(-50%);
}

h3 {
  font-size: 1.4rem;
}

p {
  margin-bottom: 15px;
  color: var(--text-dark);
}

/* Utility Classes */
.text-center { text-align: center; }
.section-padding { padding: 80px 0; }
.bg-white { background-color: var(--bg-white); }
.bg-light { background-color: var(--bg-light); }
.flex-between { display: flex; justify-content: space-between; align-items: center; }

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 10px 24px;
  border-radius: var(--border-radius);
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
  border: 2px solid transparent;
  gap: 10px;
}

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

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

.btn-secondary {
  background-color: var(--secondary);
  color: var(--bg-white);
}

.btn-secondary:hover {
  background-color: var(--secondary-hover);
  color: var(--bg-white);
}

.btn-outline {
  border-color: var(--primary);
  color: var(--primary);
  background-color: transparent;
}

.btn-outline:hover {
  background-color: var(--primary);
  color: var(--bg-white);
}

/* ----------------------------------
   Header & Navigation
---------------------------------- */
.top-header {
  background-color: var(--primary);
  color: var(--bg-white);
  padding: 8px 0;
  font-size: 0.9rem;
}

.top-header a {
  color: var(--bg-white);
}

.top-header .contact-info {
  display: flex;
  gap: 20px;
}

.top-header .contact-info span {
  display: flex;
  align-items: center;
  gap: 6px;
}

.top-header .social-links {
  display: flex;
  gap: 15px;
}

.main-header {
  background-color: var(--bg-white);
  box-shadow: var(--shadow-sm);
  position: sticky;
  top: 0;
  z-index: 100;
}

.navbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 15px 0;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 1.5rem;
  font-weight: 900;
  color: var(--primary);
}

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

.nav-menu {
  display: flex;
  gap: 15px;
}

.nav-item {
  position: relative;
}

.nav-link {
  color: var(--primary);
  font-weight: 600;
  padding: 10px 12px;
  display: block;
}

.nav-link:hover, .nav-item.active .nav-link {
  color: var(--secondary);
}

/* Dropdown Menu */
.dropdown-menu {
  position: absolute;
  top: 100%;
  left: 0;
  background-color: var(--bg-white);
  box-shadow: var(--shadow-lg);
  border-radius: var(--border-radius);
  width: 230px;
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: var(--transition);
  z-index: 200;
  padding: 10px 0;
  border-top: 3px solid var(--secondary);
}

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

.dropdown-item a {
  display: block;
  padding: 8px 20px;
  font-weight: 500;
  color: var(--text-dark);
}

.dropdown-item a:hover {
  background-color: var(--bg-light);
  color: var(--secondary);
  padding-left: 25px;
}

/* Hamburger Menu */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 6px;
  background: none;
  border: none;
  cursor: pointer;
}

.hamburger span {
  display: block;
  width: 28px;
  height: 3px;
  background-color: var(--primary);
  border-radius: 2px;
  transition: var(--transition);
}

/* ----------------------------------
   Hero Section & Quote Form
---------------------------------- */
.hero {
  position: relative;
  background-image: linear-gradient(rgba(15, 46, 92, 0.85), rgba(15, 46, 92, 0.85)), url('../assets/hero_bg.png');
  background-size: cover;
  background-position: center;
  padding: 100px 0;
  color: var(--bg-white);
}

.hero-wrapper {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 40px;
  align-items: center;
}

.hero-text h1 {
  color: var(--bg-white);
  font-size: 2.8rem;
  margin-bottom: 20px;
  line-height: 1.15;
}

.hero-text p {
  color: #e2e8f0;
  font-size: 1.15rem;
  margin-bottom: 30px;
}

.hero-features {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 15px;
  margin-top: 20px;
}

.hero-feature-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 1rem;
  font-weight: 500;
}

.hero-feature-item i {
  color: var(--secondary);
}

/* Glassmorphism Quote Form */
.quote-form-container {
  background: rgba(255, 255, 255, 0.15);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.25);
  border-radius: 12px;
  padding: 30px;
  box-shadow: var(--shadow-lg);
}

.quote-form-container h3 {
  color: var(--bg-white);
  margin-bottom: 20px;
  text-align: center;
  position: relative;
  padding-bottom: 8px;
}

.quote-form-container h3::after {
  content: '';
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  bottom: 0;
  width: 40px;
  height: 3px;
  background-color: var(--secondary);
  border-radius: 2px;
}

.form-group {
  margin-bottom: 15px;
}

.form-group label {
  display: block;
  font-size: 0.9rem;
  margin-bottom: 6px;
  font-weight: 500;
  color: #e2e8f0;
}

.form-control {
  width: 100%;
  padding: 10px 14px;
  border-radius: var(--border-radius);
  border: 1px solid rgba(255,255,255,0.3);
  background-color: rgba(255, 255, 255, 0.9);
  color: var(--text-dark);
  transition: var(--transition);
}

.form-control:focus {
  border-color: var(--secondary);
  box-shadow: 0 0 0 3px rgba(234, 88, 12, 0.25);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}

.quote-form-container button {
  width: 100%;
  margin-top: 10px;
  border: none;
}

/* ----------------------------------
   Icon Services Menu
---------------------------------- */
.icon-services {
  padding: 40px 0;
  margin-top: -50px;
  position: relative;
  z-index: 10;
}

.icon-services-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 15px;
}

.icon-service-card {
  background-color: var(--bg-white);
  padding: 20px 10px;
  border-radius: var(--border-radius);
  text-align: center;
  box-shadow: var(--shadow-md);
  transition: var(--transition);
  border-bottom: 3px solid transparent;
}

.icon-service-card:hover {
  transform: translateY(-5px);
  border-color: var(--secondary);
  box-shadow: var(--shadow-lg);
}

.icon-service-card .icon-box {
  width: 60px;
  height: 60px;
  background-color: #eff6ff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 15px;
  color: var(--primary);
  font-size: 1.6rem;
  transition: var(--transition);
}

.icon-service-card:hover .icon-box {
  background-color: var(--secondary);
  color: var(--bg-white);
}

.icon-service-card h4 {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 0;
  text-transform: uppercase;
}

/* ----------------------------------
   About Section
---------------------------------- */
.about-section-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 50px;
  align-items: center;
}

.about-features {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
  margin-top: 30px;
}

.about-feature-card {
  display: flex;
  gap: 15px;
  background-color: var(--bg-light);
  padding: 15px 20px;
  border-radius: var(--border-radius);
  border-left: 4px solid var(--primary);
}

.about-feature-card .icon-wrapper {
  color: var(--primary);
  font-size: 1.5rem;
}

.about-feature-card h4 {
  font-size: 1.1rem;
  margin-bottom: 5px;
}

.about-feature-card p {
  margin-bottom: 0;
  font-size: 0.9rem;
  color: var(--text-muted);
}

/* ----------------------------------
   Service Grid Section
---------------------------------- */
.service-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

.service-card {
  background-color: var(--bg-white);
  border-radius: var(--border-radius);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  transition: var(--transition);
}

.service-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
}

.service-card .img-container {
  position: relative;
  overflow: hidden;
  aspect-ratio: 16/9;
  background-color: #cbd5e1;
}

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

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

.service-card .content {
  padding: 25px;
}

.service-card h3 {
  font-size: 1.25rem;
  margin-bottom: 12px;
}

.service-card p {
  color: var(--text-muted);
  font-size: 0.95rem;
  margin-bottom: 20px;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.service-card .btn-link {
  font-weight: 700;
  color: var(--primary);
  display: inline-flex;
  align-items: center;
  gap: 5px;
}

.service-card .btn-link:hover {
  color: var(--secondary);
}

/* ----------------------------------
   Location Grid Section
---------------------------------- */
.location-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.location-card {
  background-color: var(--bg-white);
  border-radius: var(--border-radius);
  padding: 25px 20px;
  text-align: center;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--border-color);
  transition: var(--transition);
}

.location-card:hover {
  border-color: var(--secondary);
  box-shadow: var(--shadow-md);
  transform: translateY(-3px);
}

.location-card i {
  color: var(--secondary);
  font-size: 1.8rem;
  margin-bottom: 15px;
}

.location-card h3 {
  font-size: 1.15rem;
  margin-bottom: 10px;
}

.location-card p {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-bottom: 15px;
}

.location-card .btn-outline {
  padding: 6px 16px;
  font-size: 0.85rem;
}

/* ----------------------------------
   FAQ Section (Accordion)
---------------------------------- */
.faq-container {
  max-width: 800px;
  margin: 0 auto;
}

.faq-item {
  background-color: var(--bg-white);
  border-radius: var(--border-radius);
  margin-bottom: 15px;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--border-color);
  overflow: hidden;
  transition: var(--transition);
}

.faq-question {
  padding: 20px 25px;
  font-weight: 700;
  color: var(--primary);
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 15px;
}

.faq-question i {
  font-size: 1.1rem;
  transition: var(--transition);
  color: var(--secondary);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: all 0.3s cubic-bezier(0, 1, 0, 1);
  padding: 0 25px;
  color: var(--text-muted);
  font-size: 0.95rem;
}

.faq-item.active {
  border-color: var(--primary);
}

.faq-item.active .faq-question {
  background-color: var(--bg-light);
}

.faq-item.active .faq-question i {
  transform: rotate(180deg);
}

.faq-item.active .faq-answer {
  max-height: 1000px;
  padding: 20px 25px;
  border-top: 1px solid var(--border-color);
  transition: all 0.3s cubic-bezier(1, 0, 1, 0);
}

/* ----------------------------------
   CTA Section
---------------------------------- */
.cta-section {
  background-color: var(--primary);
  color: var(--bg-white);
  padding: 60px 0;
}

.cta-wrapper {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 40px;
}

.cta-text h2 {
  color: var(--bg-white);
  margin-bottom: 10px;
}

.cta-text h2::after {
  display: none;
}

.cta-text p {
  color: #cbd5e1;
  margin-bottom: 0;
}

.cta-buttons {
  display: flex;
  gap: 15px;
}

/* ----------------------------------
   Footer
---------------------------------- */
.footer {
  background-color: #0b1a30;
  color: #cbd5e1;
  padding-top: 80px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr 0.8fr 1.2fr;
  gap: 40px;
  margin-bottom: 60px;
}

.footer-col h3 {
  color: var(--bg-white);
  font-size: 1.2rem;
  margin-bottom: 25px;
  position: relative;
  padding-bottom: 10px;
}

.footer-col h3::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: 0;
  width: 40px;
  height: 3px;
  background-color: var(--secondary);
  border-radius: 2px;
}

.footer-col p {
  color: #94a3b8;
  font-size: 0.9rem;
  line-height: 1.7;
}

.footer-col .logo {
  color: var(--bg-white);
  margin-bottom: 20px;
}

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

.footer-links a {
  color: #94a3b8;
  font-size: 0.9rem;
  display: flex;
  align-items: center;
  gap: 8px;
}

.footer-links a:hover {
  color: var(--secondary);
  padding-left: 5px;
}

.footer-contact li {
  display: flex;
  gap: 12px;
  margin-bottom: 15px;
  font-size: 0.9rem;
  color: #94a3b8;
}

.footer-contact i {
  color: var(--secondary);
  font-size: 1rem;
  margin-top: 4px;
}

.footer-bottom {
  border-top: 1px solid #1e293b;
  padding: 25px 0;
  text-align: center;
  font-size: 0.85rem;
  color: #64748b;
}

.footer-bottom a {
  color: #94a3b8;
}

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

/* ----------------------------------
   Floating & Fixed Action Controls
---------------------------------- */
/* Desktop Floating WhatsApp Button */
.whatsapp-float {
  position: fixed;
  bottom: 30px;
  left: 30px;
  background-color: #25d366;
  color: var(--bg-white);
  width: 60px;
  height: 60px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2.2rem;
  box-shadow: 0 4px 10px rgba(0,0,0,0.3);
  z-index: 99;
  transition: var(--transition);
}

.whatsapp-float:hover {
  transform: scale(1.1);
  color: var(--bg-white);
}

/* Back to Top Button */
.scroll-top {
  position: fixed;
  bottom: 30px;
  right: 30px;
  background-color: var(--primary);
  color: var(--bg-white);
  width: 45px;
  height: 45px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  box-shadow: var(--shadow-md);
  z-index: 99;
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition);
}

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

.scroll-top:hover {
  background-color: var(--secondary);
}

/* Mobile Sticky Bottom Call Actions */
.mobile-sticky-actions {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100%;
  background-color: var(--bg-white);
  box-shadow: 0 -4px 10px rgba(0,0,0,0.1);
  z-index: 999;
  grid-template-columns: 1fr 1fr 1fr;
  padding: 8px 10px;
  gap: 8px;
}

.mobile-action-btn {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 8px 5px;
  border-radius: var(--border-radius);
  color: var(--bg-white);
  font-size: 0.75rem;
  font-weight: 700;
  text-align: center;
}

.mobile-action-btn i {
  font-size: 1.25rem;
  margin-bottom: 2px;
}

.mobile-action-btn.wa {
  background-color: #25d366;
}

.mobile-action-btn.call1 {
  background-color: var(--primary);
}

.mobile-action-btn.call2 {
  background-color: var(--secondary);
}

/* ----------------------------------
   Subpage Base Layout
---------------------------------- */
.page-banner {
  background-image: linear-gradient(rgba(15, 46, 92, 0.8), rgba(15, 46, 92, 0.8)), url('../assets/page_banner.png');
  background-size: cover;
  background-position: center;
  padding: 60px 0;
  color: var(--bg-white);
  margin-bottom: 50px;
}

.page-banner h1 {
  color: var(--bg-white);
  margin-bottom: 10px;
}

.page-banner h1::after {
  display: none;
}

.breadcrumbs {
  font-size: 0.9rem;
  color: #cbd5e1;
}

.breadcrumbs a {
  color: #cbd5e1;
}

.breadcrumbs span {
  margin: 0 8px;
}

.subpage-wrapper {
  display: grid;
  grid-template-columns: 1.4fr 0.6fr;
  gap: 40px;
  margin-bottom: 80px;
}

.subpage-content {
  background-color: var(--bg-white);
  padding: 40px;
  border-radius: var(--border-radius);
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--border-color);
}

.subpage-content h2 {
  margin-top: 30px;
  margin-bottom: 20px;
  font-size: 1.6rem;
}

.subpage-content p {
  margin-bottom: 20px;
  font-size: 1.05rem;
  color: #334155;
  text-align: justify;
}

.subpage-sidebar {
  display: flex;
  flex-direction: column;
  gap: 30px;
}

.sidebar-widget {
  background-color: var(--bg-white);
  padding: 30px;
  border-radius: var(--border-radius);
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--border-color);
}

.sidebar-widget h3 {
  font-size: 1.2rem;
  border-bottom: 2px solid var(--primary);
  padding-bottom: 10px;
  margin-bottom: 20px;
}

.sidebar-links li {
  margin-bottom: 10px;
  border-bottom: 1px solid #f1f5f9;
  padding-bottom: 10px;
}

.sidebar-links li:last-child {
  border-bottom: none;
  padding-bottom: 0;
  margin-bottom: 0;
}

.sidebar-links a {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-weight: 600;
  color: var(--text-dark);
}

.sidebar-links a:hover, .sidebar-links li.active a {
  color: var(--secondary);
}

.sidebar-links i {
  font-size: 0.8rem;
}

.sidebar-contact-card {
  background-color: var(--primary);
  color: var(--bg-white);
  text-align: center;
  padding: 30px 20px;
  border-radius: var(--border-radius);
}

.sidebar-contact-card h3 {
  color: var(--bg-white);
  font-size: 1.4rem;
  margin-bottom: 15px;
}

.sidebar-contact-card p {
  color: #cbd5e1;
  font-size: 0.95rem;
  margin-bottom: 25px;
}

.sidebar-contact-card .phone-num {
  font-size: 1.25rem;
  font-weight: 700;
  display: block;
  margin-bottom: 10px;
  color: var(--secondary);
}

/* Photo Gallery Grid */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.gallery-item {
  border-radius: var(--border-radius);
  overflow: hidden;
  aspect-ratio: 4/3;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--border-color);
  background-color: #e2e8f0;
  cursor: pointer;
}

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

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

/* ----------------------------------
   Responsive Media Queries
---------------------------------- */
@media (max-width: 1024px) {
  .icon-services-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  .service-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .location-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .top-header {
    display: none; /* Hide top header on mobile to conserve space */
  }
  
  .hamburger {
    display: flex;
  }
  
  .nav-menu {
    position: fixed;
    top: 70px;
    left: -100%;
    width: 100%;
    height: calc(100vh - 70px);
    background-color: var(--bg-white);
    flex-direction: column;
    padding: 30px;
    gap: 10px;
    transition: var(--transition);
    box-shadow: var(--shadow-lg);
    overflow-y: auto;
  }
  
  .nav-menu.active {
    left: 0;
  }
  
  .nav-item {
    width: 100%;
  }
  
  .dropdown-menu {
    position: static;
    opacity: 1;
    visibility: visible;
    box-shadow: none;
    transform: none;
    width: 100%;
    padding: 0 0 0 20px;
    display: none; /* Toggle with JS */
    border-top: none;
  }
  
  .nav-item.open .dropdown-menu {
    display: block;
  }
  
  .hero {
    padding: 60px 0;
  }
  
  .hero-wrapper {
    grid-template-columns: 1fr;
    gap: 30px;
  }
  
  .hero-text h1 {
    font-size: 2rem;
  }
  
  .icon-services {
    margin-top: 0;
    padding: 30px 0;
  }
  
  .about-section-grid {
    grid-template-columns: 1fr;
    gap: 35px;
  }
  
  .service-grid {
    grid-template-columns: 1fr;
  }
  
  .subpage-wrapper {
    grid-template-columns: 1fr;
  }
  
  .cta-wrapper {
    flex-direction: column;
    text-align: center;
    gap: 20px;
  }
  
  body {
    padding-bottom: 60px; /* Leave space for mobile sticky menu */
  }
  
  .mobile-sticky-actions {
    display: grid;
  }
  
  .whatsapp-float {
    bottom: 75px; /* Adjust WhatsApp float button height to stay above sticky footer */
    left: 15px;
    width: 50px;
    height: 50px;
    font-size: 1.8rem;
  }
  
  .scroll-top {
    bottom: 75px;
    right: 15px;
  }
  
  .gallery-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 480px) {
  .icon-services-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .location-grid {
    grid-template-columns: 1fr;
  }
  .footer-grid {
    grid-template-columns: 1fr;
  }
  .hero-features {
    grid-template-columns: 1fr;
  }
  .gallery-grid {
    grid-template-columns: 1fr;
  }
  .subpage-content {
    padding: 20px;
  }
}