/* Import Google Fonts */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Outfit:wght@400;500;600;700;800&display=swap');

/* CSS Reset & Variables */
:root {
  --primary-dark: #0a2240;      /* Rich Navy */
  --primary-dark-rgb: 10, 34, 64;
  --accent-yellow: #f4c430;     /* Vibrant Golden Yellow */
  --accent-yellow-rgb: 244, 196, 48;
  --accent-blue: #2a75d3;       /* Energetic Royal Blue */
  --accent-blue-rgb: 42, 117, 211;
  --bg-light: #f9fbfd;          /* Soft Light Cream */
  --card-bg: #ffffff;
  --text-dark: #1e293b;         /* Slate 800 */
  --text-muted: #64748b;        /* Slate 500 */
  --border-color: #e2e8f0;      /* Slate 200 */
  
  --font-header: 'Outfit', sans-serif;
  --font-body: 'Inter', sans-serif;
  
  --border-radius-sm: 8px;
  --border-radius-md: 16px;
  --border-radius-lg: 24px;
  --border-radius-full: 9999px;
  
  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.05);
  --shadow-md: 0 10px 25px -5px rgba(10, 34, 64, 0.08), 0 8px 10px -6px rgba(10, 34, 64, 0.08);
  --shadow-lg: 0 20px 40px -15px rgba(10, 34, 64, 0.15);
  
  --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-normal: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

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

body {
  font-family: var(--font-body);
  background-color: var(--bg-light);
  color: var(--text-dark);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
  width: 10px;
}
::-webkit-scrollbar-track {
  background: var(--bg-light);
}
::-webkit-scrollbar-thumb {
  background: rgba(var(--primary-dark-rgb), 0.2);
  border-radius: var(--border-radius-full);
}
::-webkit-scrollbar-thumb:hover {
  background: rgba(var(--primary-dark-rgb), 0.4);
}

/* Typography & Layout Helpers */
h1, h2, h3, h4 {
  font-family: var(--font-header);
  color: var(--primary-dark);
  font-weight: 700;
  line-height: 1.25;
}

p {
  color: var(--text-muted);
  font-weight: 400;
}

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

.section {
  padding: 100px 0;
}

.section-header {
  text-align: center;
  max-width: 600px;
  margin: 0 auto 60px auto;
}

.section-header h2 {
  font-size: 2.5rem;
  margin-bottom: 16px;
  position: relative;
  display: inline-block;
}

.section-header h2::after {
  content: '';
  position: absolute;
  bottom: -8px;
  left: 50%;
  transform: translateX(-50%);
  width: 60px;
  height: 4px;
  background-color: var(--accent-yellow);
  border-radius: var(--border-radius-full);
}

.section-header p {
  font-size: 1.125rem;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-header);
  font-weight: 600;
  padding: 14px 28px;
  border-radius: var(--border-radius-full);
  border: none;
  cursor: pointer;
  text-decoration: none;
  font-size: 1rem;
  transition: all var(--transition-fast);
  box-shadow: var(--shadow-sm);
}

.btn-primary {
  background-color: var(--accent-yellow);
  color: var(--primary-dark);
}

.btn-primary:hover {
  transform: translateY(-2px);
  background-color: #f7cf53;
  box-shadow: 0 8px 20px rgba(244, 196, 48, 0.3);
}

.btn-secondary {
  background-color: var(--accent-blue);
  color: #ffffff;
}

.btn-secondary:hover {
  transform: translateY(-2px);
  background-color: #4088e6;
  box-shadow: 0 8px 20px rgba(42, 117, 211, 0.3);
}

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

.btn-outline:hover {
  background-color: var(--primary-dark);
  color: #ffffff;
}

/* Header & Navigation */
header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  transition: all var(--transition-normal);
  padding: 20px 0;
  background: transparent;
}

header.scrolled {
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  padding: 12px 0;
  box-shadow: 0 4px 30px rgba(10, 34, 64, 0.05);
  border-bottom: 1px solid rgba(255, 255, 255, 0.3);
}

.nav-wrapper {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
}

.logo img {
  height: 70px;
  width: auto;
  transition: height var(--transition-normal);
}

header.scrolled .logo img {
  height: 55px;
}

.logo-text {
  font-family: var(--font-header);
  font-weight: 800;
  font-size: 1.8rem;
  color: var(--primary-dark);
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 32px;
  list-style: none;
}

.nav-link {
  font-family: var(--font-header);
  font-weight: 500;
  color: var(--primary-dark);
  text-decoration: none;
  position: relative;
  padding: 8px 0;
  transition: color var(--transition-fast);
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--accent-yellow);
  transition: width var(--transition-fast);
}

.nav-link:hover::after {
  width: 100%;
}

.nav-link:hover {
  color: var(--accent-blue);
}

.nav-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  position: relative;
  z-index: 1001;
}

.nav-toggle span {
  display: block;
  width: 24px;
  height: 3px;
  background-color: var(--primary-dark);
  margin: 5px 0;
  transition: all var(--transition-fast);
}

/* Hero Section */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  background: radial-gradient(circle at 80% 20%, rgba(42, 117, 211, 0.12) 0%, rgba(244, 196, 48, 0.05) 50%, rgba(249, 251, 253, 1) 100%);
  padding-top: 120px;
  padding-bottom: 60px;
  overflow: hidden;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 60px;
  align-items: center;
  width: 100%;
}

.hero-content {
  position: relative;
  z-index: 2;
  animation: fadeInUp 1s ease-out;
}

.hero-graphic {
  display: flex;
  justify-content: center;
  align-items: center;
  position: relative;
  animation: fadeInUp 1.2s ease-out;
}

/* Floating background glow effect */
.hero-graphic::before {
  content: '';
  position: absolute;
  width: 320px;
  height: 320px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(42, 117, 211, 0.15) 0%, rgba(255, 255, 255, 0) 70%);
  z-index: 1;
}

.hero-logo-wrapper {
  position: relative;
  z-index: 2;
  animation: float 6s ease-in-out infinite;
}

.hero-logo-large {
  max-width: 100%;
  height: auto;
  width: 380px;
  filter: drop-shadow(0 20px 30px rgba(10, 34, 64, 0.15));
  transition: transform var(--transition-normal);
}

.hero-logo-large:hover {
  transform: scale(1.03) rotate(1deg);
}

/* Premium floating animation */
@keyframes float {
  0% {
    transform: translateY(0px);
  }
  50% {
    transform: translateY(-15px);
  }
  100% {
    transform: translateY(0px);
  }
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background-color: rgba(42, 117, 211, 0.1);
  color: var(--accent-blue);
  font-family: var(--font-header);
  font-weight: 600;
  font-size: 0.875rem;
  padding: 6px 16px;
  border-radius: var(--border-radius-full);
  margin-bottom: 24px;
}

.badge i {
  color: var(--accent-yellow);
}

.hero h1 {
  font-size: 3.5rem;
  margin-bottom: 24px;
}

.hero h1 span {
  background: linear-gradient(135deg, var(--accent-blue), #1e5bb0);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero p {
  font-size: 1.25rem;
  margin-bottom: 40px;
}

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

/* About Section */
.about {
  background-color: var(--bg-light);
}

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

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

.about-img img {
  width: 100%;
  height: 500px;
  object-fit: cover;
  display: block;
}

.about-badge {
  position: absolute;
  bottom: 30px;
  left: 30px;
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  padding: 20px;
  border-radius: var(--border-radius-md);
  box-shadow: var(--shadow-md);
  max-width: 250px;
}

.about-badge h4 {
  font-size: 1.25rem;
  margin-bottom: 4px;
}

.about-text h3 {
  font-size: 2rem;
  margin-bottom: 20px;
}

.about-text p {
  margin-bottom: 24px;
  font-size: 1.05rem;
}

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

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

.feat-item i {
  color: var(--accent-blue);
  background-color: rgba(42, 117, 211, 0.1);
  width: 32px;
  height: 32px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.875rem;
}

.feat-item span {
  font-weight: 600;
  color: var(--primary-dark);
}

/* Services Section */
.services {
  background-color: #ffffff;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

.service-card {
  background-color: var(--bg-light);
  border-radius: var(--border-radius-lg);
  padding: 40px 30px;
  border: 1px solid var(--border-color);
  transition: all var(--transition-normal);
  display: flex;
  flex-direction: column;
}

.service-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(42, 117, 211, 0.2);
}

.service-icon {
  width: 64px;
  height: 64px;
  border-radius: var(--border-radius-md);
  background-color: rgba(42, 117, 211, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 24px;
  transition: all var(--transition-fast);
}

.service-icon i {
  font-size: 1.75rem;
  color: var(--accent-blue);
}

.service-card:hover .service-icon {
  background-color: var(--accent-blue);
}

.service-card:hover .service-icon i {
  color: #ffffff;
}

.service-card h3 {
  font-size: 1.5rem;
  margin-bottom: 16px;
}

.service-card p {
  margin-bottom: 24px;
  flex-grow: 1;
}

.service-price {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--primary-dark);
  margin-bottom: 20px;
}

.service-price span {
  font-size: 0.875rem;
  color: var(--text-muted);
  font-weight: 400;
}

.service-features {
  list-style: none;
  margin-bottom: 24px;
}

.service-features li {
  font-size: 0.9375rem;
  color: var(--text-muted);
  margin-bottom: 8px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.service-features li i {
  color: #10b981;
}

/* Booking Estimator Section */
.estimator {
  background-color: var(--bg-light);
}

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

.estimator-info h3 {
  font-size: 2.25rem;
  margin-bottom: 20px;
}

.estimator-info p {
  margin-bottom: 30px;
  font-size: 1.1rem;
}

.estimator-card {
  background-color: #ffffff;
  border-radius: var(--border-radius-lg);
  padding: 40px;
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--border-color);
}

.form-group {
  margin-bottom: 24px;
}

.form-group label {
  display: block;
  font-family: var(--font-header);
  font-weight: 600;
  color: var(--primary-dark);
  margin-bottom: 10px;
}

.form-control {
  width: 100%;
  padding: 14px;
  border-radius: var(--border-radius-md);
  border: 2px solid var(--border-color);
  font-family: var(--font-body);
  font-size: 1rem;
  color: var(--text-dark);
  background-color: var(--bg-light);
  outline: none;
  transition: all var(--transition-fast);
}

.form-control:focus {
  border-color: var(--accent-blue);
  background-color: #ffffff;
}

/* Slider Style */
.slider-control {
  -webkit-appearance: none;
  appearance: none;
  width: 100%;
  height: 8px;
  border-radius: var(--border-radius-full);
  background: var(--border-color);
  outline: none;
  margin: 15px 0;
}

.slider-control::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: var(--accent-blue);
  cursor: pointer;
  border: 3px solid #ffffff;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.15);
  transition: transform var(--transition-fast);
}

.slider-control::-webkit-slider-thumb:hover {
  transform: scale(1.2);
}

.range-labels {
  display: flex;
  justify-content: space-between;
  font-size: 0.875rem;
  color: var(--text-muted);
  font-weight: 500;
}

.estimator-result {
  background-color: rgba(42, 117, 211, 0.05);
  border-radius: var(--border-radius-md);
  padding: 24px;
  text-align: center;
  margin-top: 30px;
  border: 1px dashed rgba(42, 117, 211, 0.3);
}

.result-val {
  font-size: 2.5rem;
  font-weight: 800;
  font-family: var(--font-header);
  color: var(--accent-blue);
  margin-top: 8px;
}

.result-disclaimer {
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-top: 12px;
}

/* Testimonials Section */
.testimonials {
  background-color: #ffffff;
}

.carousel-container {
  position: relative;
  max-width: 800px;
  margin: 0 auto;
  overflow: hidden;
}

.carousel-track {
  display: flex;
  transition: transform var(--transition-normal);
}

.carousel-slide {
  min-width: 100%;
  padding: 20px;
  box-sizing: border-box;
}

.testimonial-card {
  text-align: center;
  padding: 40px;
  border-radius: var(--border-radius-lg);
  background-color: var(--bg-light);
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-sm);
}

.testimonial-avatar {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  margin: 0 auto 20px auto;
  border: 4px solid var(--accent-yellow);
  object-fit: cover;
}

.testimonial-text {
  font-size: 1.25rem;
  font-style: italic;
  color: var(--primary-dark);
  margin-bottom: 24px;
  position: relative;
}

.testimonial-text::before {
  content: '“';
  font-size: 4rem;
  color: rgba(244, 196, 48, 0.3);
  position: absolute;
  top: -30px;
  left: 20px;
  font-family: Georgia, serif;
}

.testimonial-author h4 {
  font-size: 1.125rem;
  margin-bottom: 4px;
}

.testimonial-author span {
  font-size: 0.875rem;
  color: var(--text-muted);
}

.carousel-nav {
  display: flex;
  justify-content: center;
  gap: 16px;
  margin-top: 30px;
}

.carousel-btn {
  background-color: #ffffff;
  border: 2px solid var(--border-color);
  width: 44px;
  height: 44px;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  color: var(--primary-dark);
  transition: all var(--transition-fast);
}

.carousel-btn:hover {
  background-color: var(--primary-dark);
  color: #ffffff;
  border-color: var(--primary-dark);
}

.carousel-dots {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin-top: 20px;
}

.dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background-color: var(--border-color);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.dot.active {
  background-color: var(--accent-blue);
  width: 24px;
  border-radius: var(--border-radius-full);
}

/* FAQ Section */
.faq {
  background-color: var(--bg-light);
}

.faq-wrapper {
  max-width: 800px;
  margin: 0 auto;
}

.faq-item {
  background-color: #ffffff;
  border-radius: var(--border-radius-md);
  margin-bottom: 16px;
  border: 1px solid var(--border-color);
  overflow: hidden;
  transition: all var(--transition-fast);
}

.faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 24px;
  cursor: pointer;
  font-family: var(--font-header);
  font-weight: 600;
  font-size: 1.125rem;
  color: var(--primary-dark);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--transition-normal) ease-out;
  padding: 0 24px;
}

.faq-answer p {
  padding-bottom: 24px;
  color: var(--text-muted);
}

.faq-icon {
  font-size: 1.25rem;
  transition: transform var(--transition-fast);
}

.faq-item.active {
  border-color: rgba(42, 117, 211, 0.3);
  box-shadow: var(--shadow-sm);
}

.faq-item.active .faq-answer {
  max-height: 200px; /* Big enough for the text */
}

.faq-item.active .faq-icon {
  transform: rotate(45deg);
  color: var(--accent-blue);
}

/* Contact Section */
.contact {
  background-color: #ffffff;
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.25fr;
  gap: 60px;
  align-items: stretch;
}

.contact-info {
  background-color: var(--primary-dark);
  color: #ffffff;
  border-radius: var(--border-radius-lg);
  padding: 60px 40px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  box-shadow: var(--shadow-lg);
}

.contact-info h3 {
  color: #ffffff;
  font-size: 2.25rem;
  margin-bottom: 16px;
}

.contact-info p {
  color: rgba(255, 255, 255, 0.7);
  margin-bottom: 40px;
}

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

.contact-detail-item {
  display: flex;
  align-items: flex-start;
  gap: 20px;
  margin-bottom: 30px;
}

.contact-detail-item i {
  color: var(--accent-yellow);
  font-size: 1.5rem;
  margin-top: 4px;
}

.contact-detail-item h4 {
  color: #ffffff;
  font-size: 1.125rem;
  margin-bottom: 4px;
}

.contact-detail-item p {
  color: rgba(255, 255, 255, 0.7);
  margin-bottom: 0;
  font-size: 0.9375rem;
}

.social-links {
  display: flex;
  gap: 16px;
}

.social-link {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background-color: rgba(255, 255, 255, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #ffffff;
  text-decoration: none;
  transition: all var(--transition-fast);
}

.social-link:hover {
  background-color: var(--accent-yellow);
  color: var(--primary-dark);
  transform: translateY(-2px);
}

.contact-form-card {
  background-color: var(--bg-light);
  border-radius: var(--border-radius-lg);
  padding: 50px;
  border: 1px solid var(--border-color);
}

.contact-form-card h3 {
  font-size: 1.75rem;
  margin-bottom: 30px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

/* Success Message Alert */
.submit-status {
  padding: 16px;
  border-radius: var(--border-radius-md);
  margin-bottom: 24px;
  font-weight: 500;
  display: none;
}

.submit-status.success {
  background-color: #d1fae5;
  color: #065f46;
  border: 1px solid #a7f3d0;
  display: block;
}

.submit-status.error {
  background-color: #fee2e2;
  color: #991b1b;
  border: 1px solid #fecaca;
  display: block;
}

/* Footer Section */
footer {
  background-color: var(--primary-dark);
  color: rgba(255, 255, 255, 0.7);
  padding: 80px 0 30px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 60px;
}

.footer-col h4 {
  color: #ffffff;
  font-size: 1.25rem;
  margin-bottom: 24px;
  position: relative;
}

.footer-col h4::after {
  content: '';
  position: absolute;
  bottom: -8px;
  left: 0;
  width: 30px;
  height: 2px;
  background-color: var(--accent-yellow);
}

.footer-logo img {
  height: 50px;
  margin-bottom: 20px;
}

.footer-logo p {
  color: rgba(255, 255, 255, 0.6);
}

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

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

.footer-links a {
  color: rgba(255, 255, 255, 0.7);
  text-decoration: none;
  transition: color var(--transition-fast);
}

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

.footer-col p i {
  color: var(--accent-yellow);
  margin-right: 8px;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: 30px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.875rem;
}

.footer-bottom-links a {
  color: rgba(255, 255, 255, 0.6);
  text-decoration: none;
  margin-left: 24px;
  transition: color var(--transition-fast);
}

.footer-bottom-links a:hover {
  color: #ffffff;
}

/* Animations */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Responsive Media Queries */
@media (max-width: 1024px) {
  .hero {
    background-size: 45%;
  }
  
  .hero h1 {
    font-size: 3rem;
  }
  
  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .estimator-container, .contact-grid {
    gap: 40px;
  }
}

@media (max-width: 768px) {
  .section {
    padding: 60px 0;
  }
  
  .section-header {
    margin-bottom: 40px;
  }
  
  .section-header h2 {
    font-size: 2rem;
  }
  
  /* Navigation */
  .nav-menu {
    position: fixed;
    top: 0;
    right: -100%;
    width: 300px;
    height: 100vh;
    background-color: #ffffff;
    flex-direction: column;
    justify-content: center;
    gap: 40px;
    box-shadow: -10px 0 30px rgba(0, 0, 0, 0.1);
    transition: right var(--transition-normal);
    z-index: 1000;
  }
  
  .nav-menu.active {
    right: 0;
  }
  
  .nav-toggle {
    display: block;
  }
  
  .nav-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
  }
  
  .nav-toggle.active span:nth-child(2) {
    opacity: 0;
  }
  
  .nav-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -7px);
  }
  
  /* Hero */
  .hero {
    background: radial-gradient(circle at top right, rgba(42, 117, 211, 0.15) 0%, rgba(249, 251, 253, 1) 70%);
    padding-top: 140px;
    min-height: auto;
    padding-bottom: 80px;
  }
  
  .hero-grid {
    display: block;
    width: 100%;
  }

  .hero-graphic {
    display: none;
  }
  
  .hero-content {
    max-width: 100%;
    text-align: center;
    margin: 0 auto;
  }
  
  .hero-btns {
    justify-content: center;
    flex-direction: column;
    gap: 12px;
  }
  
  /* Grid layouts to single column */
  .about-grid, .services-grid, .estimator-container, .contact-grid, .footer-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  
  .about-img img {
    height: 350px;
  }
  
  .contact-info {
    padding: 40px 30px;
  }
  
  .contact-form-card {
    padding: 30px;
  }
  
  .form-row {
    grid-template-columns: 1fr;
    gap: 0;
  }
  
  .footer-bottom {
    flex-direction: column;
    gap: 20px;
    text-align: center;
  }
  
  .footer-bottom-links a {
    margin: 0 12px;
  }
}