/* 
  Davis & Clark Plumbing Services
  Main Stylesheet
*/

/* ===== VARIABLES ===== */
:root {
  /* Brand Colors */
  --primary: #1E88E5;       /* Main blue from logo */
  --primary-dark: #1565C0;  /* Darker blue for hover states */
  --primary-light: #64B5F6; /* Lighter blue for accents */
  --secondary: #0D47A1;     /* Deep blue for contrast */
  --accent: #29B6F6;        /* Bright blue for highlights */
  
  /* Neutral Colors */
  --dark: #263238;          /* Near black for text */
  --gray-dark: #455A64;     /* Dark gray for secondary text */
  --gray: #78909C;          /* Medium gray for borders */
  --gray-light: #B0BEC5;    /* Light gray for backgrounds */
  --light: #ECEFF1;         /* Off-white for backgrounds */
  --white: #FFFFFF;         /* Pure white */
  
  /* Utility Colors */
  --success: #4CAF50;       /* Green for success messages */
  --warning: #FFC107;       /* Yellow for warnings */
  --error: #F44336;         /* Red for errors */
  --info: #2196F3;          /* Blue for information */
  
  /* Typography */
  --font-primary: 'Montserrat', sans-serif;
  --font-secondary: 'Open Sans', sans-serif;
  
  /* Spacing */
  --spacing-xs: 0.25rem;    /* 4px */
  --spacing-sm: 0.5rem;     /* 8px */
  --spacing-md: 1rem;       /* 16px */
  --spacing-lg: 1.5rem;     /* 24px */
  --spacing-xl: 2rem;       /* 32px */
  --spacing-xxl: 3rem;      /* 48px */
  
  /* Border Radius */
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --radius-round: 50%;
  
  /* Shadows */
  --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.1);
  --shadow-md: 0 4px 8px rgba(0, 0, 0, 0.12);
  --shadow-lg: 0 8px 16px rgba(0, 0, 0, 0.14);
  --shadow-xl: 0 12px 24px rgba(0, 0, 0, 0.16);
  
  /* Transitions */
  --transition-fast: 0.2s ease;
  --transition-normal: 0.3s ease;
  --transition-slow: 0.5s ease;
  
  /* Container Width */
  --container-width: 1200px;
  --container-padding: 1.5rem;
}

/* ===== RESET & BASE STYLES ===== */
*,
*::before,
*::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

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

body {
  font-family: var(--font-secondary);
  line-height: 1.6;
  color: var(--dark);
  background-color: var(--white);
  overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-primary);
  font-weight: 700;
  line-height: 1.3;
  margin-bottom: var(--spacing-md);
  color: var(--dark);
}

h1 {
  font-size: 2.75rem;
}

h2 {
  font-size: 2.25rem;
}

h3 {
  font-size: 1.5rem;
}

p {
  margin-bottom: var(--spacing-md);
}

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

a:hover {
  color: var(--primary-dark);
}

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

ul {
  list-style: none;
}

button {
  cursor: pointer;
  font-family: var(--font-primary);
}

/* ===== UTILITY CLASSES ===== */
.container {
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 var(--container-padding);
  width: 100%;
}

.btn {
  display: inline-block;
  padding: 0.875rem 1.75rem;
  font-size: 1rem;
  font-weight: 600;
  text-align: center;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  border-radius: var(--radius-md);
  transition: all var(--transition-normal);
  border: none;
  cursor: pointer;
}

.btn-primary {
  background-color: var(--primary);
  color: var(--white);
  box-shadow: var(--shadow-md);
}

.btn-primary:hover {
  background-color: var(--primary-dark);
  color: var(--white);
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg);
}

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

.btn-secondary:hover {
  background-color: var(--primary);
  color: var(--white);
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}

.btn-emergency {
  background-color: var(--error);
  color: var(--white);
  box-shadow: var(--shadow-md);
}

.btn-emergency:hover {
  background-color: #d32f2f;
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg);
}

.btn-block {
  display: block;
  width: 100%;
}

.section-header {
  text-align: center;
  margin-bottom: var(--spacing-xxl);
}

.section-header h2 {
  position: relative;
  display: inline-block;
  margin-bottom: var(--spacing-md);
  padding-bottom: var(--spacing-md);
}

.section-header h2::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 80px;
  height: 4px;
  background-color: var(--primary);
  border-radius: var(--radius-sm);
}

.section-header p {
  font-size: 1.125rem;
  color: var(--gray-dark);
  max-width: 700px;
  margin: 0 auto;
}

/* ===== HEADER ===== */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background-color: var(--white);
  box-shadow: var(--shadow-md);
  transition: all var(--transition-normal);
}

.header.scrolled {
  padding: 0.5rem 0;
  box-shadow: var(--shadow-lg);
}

.header-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.75rem 0;
}

.logo {
  display: flex;
  align-items: center;
}

.logo img {
  height: 90px;
  transition: height var(--transition-normal);
}

.header.scrolled .logo img {
  height: 70px;
}

.main-nav .nav-list {
  display: flex;
  gap: var(--spacing-lg);
}

.nav-link {
  font-weight: 600;
  color: var(--dark);
  position: relative;
  padding: 0.5rem 0;
}

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

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

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

.header-cta .phone-number {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: 700;
  color: var(--primary);
  font-size: 1.125rem;
}

.header-cta .phone-number i {
  background-color: var(--primary);
  color: var(--white);
  width: 36px;
  height: 36px;
  border-radius: var(--radius-round);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-normal);
}

.header-cta .phone-number:hover i {
  background-color: var(--primary-dark);
  transform: rotate(15deg);
}

.mobile-menu-toggle {
  display: none;
  flex-direction: column;
  justify-content: space-between;
  width: 30px;
  height: 21px;
  cursor: pointer;
}

.mobile-menu-toggle span {
  display: block;
  height: 3px;
  width: 100%;
  background-color: var(--primary);
  border-radius: 3px;
  transition: all var(--transition-normal);
}

/* ===== HERO SECTION ===== */
.hero {
  position: relative;
  padding: 140px 0 100px;
  background-color: var(--light);
  overflow: hidden;
}

.hero-background {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
  background: linear-gradient(135deg, rgba(30, 136, 229, 0.1), rgba(30, 136, 229, 0.2));
}

.water-animation {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1440 320"><path fill="%231E88E5" fill-opacity="0.05" d="M0,192L48,176C96,160,192,128,288,138.7C384,149,480,203,576,224C672,245,768,235,864,202.7C960,171,1056,117,1152,101.3C1248,85,1344,107,1392,117.3L1440,128L1440,320L1392,320C1344,320,1248,320,1152,320C1056,320,960,320,864,320C768,320,672,320,576,320C480,320,384,320,288,320C192,320,96,320,48,320L0,320Z"></path></svg>');
  background-size: cover;
  background-position: center;
  animation: wave 15s ease-in-out infinite alternate;
}

@keyframes wave {
  0% {
    transform: translateY(0) scale(1.05);
  }
  100% {
    transform: translateY(10px) scale(1);
  }
}

.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  max-width: 800px;
  margin: 0 auto;
}

.hero h1 {
  color: var(--secondary);
  margin-bottom: var(--spacing-lg);
  font-size: 3rem;
}

.hero p {
  font-size: 1.25rem;
  color: var(--gray-dark);
  margin-bottom: var(--spacing-xl);
}

.hero-buttons {
  display: flex;
  justify-content: center;
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-xl);
  position: relative;
  z-index: 5;
}

.hero-features {
  display: flex;
  justify-content: center;
  gap: var(--spacing-xl);
  margin-top: var(--spacing-xl);
}

.hero-features .feature {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--gray-dark);
  font-weight: 600;
}

.hero-features .feature i {
  color: var(--primary);
  font-size: 1.25rem;
}

.hero-wave {
  position: absolute;
  bottom: -1px;
  left: 0;
  width: 100%;
  z-index: 1;
  line-height: 0;
}

.hero-wave svg {
  width: 100%;
  height: auto;
}

/* ===== EMERGENCY CALL SECTION ===== */
.emergency-call {
  background-color: var(--white);
  padding: var(--spacing-xl) 0;
}

.emergency-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background-color: var(--light);
  padding: var(--spacing-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.emergency-icon {
  font-size: 2.5rem;
  color: var(--error);
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0% {
    transform: scale(1);
  }
  50% {
    transform: scale(1.1);
  }
  100% {
    transform: scale(1);
  }
}

.emergency-text {
  flex: 1;
  padding: 0 var(--spacing-xl);
}

.emergency-text h2 {
  margin-bottom: var(--spacing-xs);
  color: var(--error);
}

.emergency-text p {
  margin-bottom: 0;
  font-size: 1.125rem;
}

/* ===== SERVICES SECTION ===== */
.services {
  padding: var(--spacing-xxl) 0;
  background-color: var(--white);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: var(--spacing-xl);
}

.service-card {
  background-color: var(--white);
  border-radius: var(--radius-lg);
  padding: var(--spacing-xl);
  box-shadow: var(--shadow-md);
  transition: all var(--transition-normal);
  position: relative;
  z-index: 1;
  overflow: hidden;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: var(--primary);
  z-index: -1;
  transform: translateY(100%);
  transition: transform var(--transition-normal);
}

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

.service-card:hover::before {
  transform: translateY(0);
}

.service-card:hover * {
  color: var(--white);
}

.service-icon {
  font-size: 3rem;
  color: var(--primary);
  margin-bottom: var(--spacing-md);
  transition: color var(--transition-normal);
}

.service-card h3 {
  font-size: 1.25rem;
  margin-bottom: var(--spacing-md);
  transition: color var(--transition-normal);
}

.service-card p {
  color: var(--gray-dark);
  margin-bottom: var(--spacing-lg);
  transition: color var(--transition-normal);
}

.service-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: 600;
  transition: all var(--transition-normal);
}

.service-link i {
  transition: transform var(--transition-normal);
}

.service-link:hover i {
  transform: translateX(5px);
}

/* ===== ABOUT SECTION ===== */
.about {
  padding: var(--spacing-xxl) 0;
  background-color: var(--light);
}

.about-content {
  display: flex;
  align-items: center;
  gap: var(--spacing-xxl);
}

.about-image {
  flex: 1;
}

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

.image-container img {
  width: 100%;
  height: auto;
  transition: transform var(--transition-slow);
}

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

.experience-badge {
  position: absolute;
  bottom: 30px;
  right: -20px;
  background-color: var(--primary);
  color: var(--white);
  padding: 1rem;
  border-radius: var(--radius-md);
  text-align: center;
  box-shadow: var(--shadow-md);
  min-width: 120px;
}

.experience-badge .years {
  font-size: 2rem;
  font-weight: 700;
  line-height: 1;
  display: block;
}

.experience-badge .text {
  font-size: 0.875rem;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.about-text {
  flex: 1;
}

.about-features {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--spacing-md);
  margin: var(--spacing-lg) 0;
}

.about-features .feature {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.about-features .feature i {
  color: var(--primary);
  font-size: 1.25rem;
}

/* ===== WHY CHOOSE US SECTION ===== */
.why-us {
  padding: var(--spacing-xxl) 0;
  background-color: var(--white);
}

.why-us-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
  gap: var(--spacing-xl);
}

.why-us-card {
  background-color: var(--light);
  border-radius: var(--radius-lg);
  padding: var(--spacing-xl);
  text-align: center;
  transition: all var(--transition-normal);
  border-bottom: 4px solid transparent;
}

.why-us-card:hover {
  transform: translateY(-10px);
  box-shadow: var(--shadow-lg);
  border-bottom-color: var(--primary);
}

.why-us-icon {
  width: 80px;
  height: 80px;
  background-color: var(--white);
  border-radius: var(--radius-round);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--spacing-lg);
  font-size: 2rem;
  color: var(--primary);
  box-shadow: var(--shadow-md);
  transition: all var(--transition-normal);
}

.why-us-card:hover .why-us-icon {
  background-color: var(--primary);
  color: var(--white);
  transform: rotateY(180deg);
}

.why-us-card h3 {
  margin-bottom: var(--spacing-md);
}

.why-us-card p {
  color: var(--gray-dark);
  margin-bottom: 0;
}

/* ===== TESTIMONIALS SECTION ===== */
.testimonials {
  padding: var(--spacing-xxl) 0;
  background-color: var(--light);
}

.testimonial-slider {
  position: relative;
  max-width: 800px;
  margin: 0 auto;
}

.testimonial-slide {
  display: none;
  animation: fadeIn 0.5s ease forwards;
}

.testimonial-slide.active {
  display: block;
}

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.testimonial-content {
  background-color: var(--white);
  border-radius: var(--radius-lg);
  padding: var(--spacing-xl);
  box-shadow: var(--shadow-md);
  position: relative;
}

.testimonial-content::before {
  content: '"';
  position: absolute;
  top: 20px;
  left: 20px;
  font-size: 5rem;
  line-height: 1;
  color: var(--primary-light);
  opacity: 0.2;
  font-family: serif;
}

.testimonial-rating {
  margin-bottom: var(--spacing-md);
}

.testimonial-rating i {
  color: var(--warning);
  font-size: 1.25rem;
  margin-right: 2px;
}

.testimonial-text {
  font-style: italic;
  font-size: 1.125rem;
  margin-bottom: var(--spacing-lg);
  position: relative;
  z-index: 1;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
}

.author-image {
  width: 60px;
  height: 60px;
  border-radius: var(--radius-round);
  overflow: hidden;
  border: 3px solid var(--primary);
}

.author-info h4 {
  margin-bottom: 0;
  font-size: 1.125rem;
}

.author-info p {
  margin-bottom: 0;
  color: var(--gray);
  font-size: 0.875rem;
}

.testimonial-controls {
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: var(--spacing-xl);
  gap: var(--spacing-md);
}

.prev-testimonial,
.next-testimonial {
  background-color: var(--white);
  border: none;
  width: 40px;
  height: 40px;
  border-radius: var(--radius-round);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary);
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-normal);
}

.prev-testimonial:hover,
.next-testimonial:hover {
  background-color: var(--primary);
  color: var(--white);
  box-shadow: var(--shadow-md);
}

.testimonial-dots {
  display: flex;
  gap: 8px;
}

.dot {
  width: 12px;
  height: 12px;
  border-radius: var(--radius-round);
  background-color: var(--gray-light);
  cursor: pointer;
  transition: all var(--transition-normal);
}

.dot.active {
  background-color: var(--primary);
  width: 24px;
  border-radius: 6px;
}

/* ===== CTA SECTION ===== */
.cta-section {
  padding: var(--spacing-xxl) 0;
  background-color: var(--primary);
  position: relative;
  overflow: hidden;
}

.cta-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1440 320"><path fill="%23FFFFFF" fill-opacity="0.05" d="M0,160L48,170.7C96,181,192,203,288,202.7C384,203,480,181,576,165.3C672,149,768,139,864,154.7C960,171,1056,213,1152,218.7C1248,224,1344,192,1392,176L1440,160L1440,320L1392,320C1344,320,1248,320,1152,320C1056,320,960,320,864,320C768,320,672,320,576,320C480,320,384,320,288,320C192,320,96,320,48,320L0,320Z"></path></svg>');
  background-size: cover;
  background-position: center;
  opacity: 0.1;
}

.cta-content {
  text-align: center;
  max-width: 800px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
}

.cta-content h2 {
  color: var(--white);
  margin-bottom: var(--spacing-md);
  font-size: 2.5rem;
}

.cta-content p {
  color: rgba(255, 255, 255, 0.9);
  font-size: 1.25rem;
  margin-bottom: var(--spacing-xl);
}

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

.cta-content .btn-primary:hover {
  background-color: var(--light);
  color: var(--primary-dark);
}

/* ===== CONTACT SECTION ===== */
.contact {
  padding: var(--spacing-xxl) 0;
  background-color: var(--white);
}

.contact-content {
  display: flex;
  gap: var(--spacing-xxl);
}

.contact-info {
  flex: 1;
}

.contact-card {
  display: flex;
  align-items: center;
  .contact-card {
  display: flex;
  align-items: center;
  ...
}
.contact-card a {
  color: var(--gray-dark);
  font-weight: 600;
}

.contact-card a:hover {
  color: var(--primary-dark);
  text-decoration: underline;
}

  gap: var(--spacing-md);
  margin-bottom: var(--spacing-lg);
  padding: var(--spacing-lg);
  background-color: var(--light);
  border-radius: var(--radius-lg);
  transition: all var(--transition-normal);
}

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

.contact-icon {
  width: 60px;
  height: 60px;
  background-color: var(--primary-light);
  border-radius: var(--radius-round);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  color: var(--primary);
  transition: all var(--transition-normal);
}

.contact-card:hover .contact-icon {
  background-color: var(--primary);
  color: var(--white);
}

.contact-details {
  flex: 1;
}

.contact-details h3 {
  margin-bottom: var(--spacing-xs);
  font-size: 1.25rem;
}

.contact-details p {
  margin-bottom: 0;
}

.contact-details .small {
  font-size: 0.875rem;
  color: var(--gray);
}

.social-links {
  display: flex;
  gap: var(--spacing-md);
  margin-top: var(--spacing-xl);
}

.social-link {
  width: 50px;
  height: 50px;
  background-color: var(--light);
  border-radius: var(--radius-round);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  color: var(--primary);
  transition: all var(--transition-normal);
}

.social-link:hover {
  background-color: var(--primary);
  color: var(--white);
  transform: translateY(-5px);
}

.contact-form-container {
  flex: 1;
}

.contact-form {
  background-color: var(--light);
  padding: var(--spacing-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.form-group {
  margin-bottom: var(--spacing-md);
}

.form-row {
  display: flex;
  gap: var(--spacing-md);
}

.form-row .form-group {
  flex: 1;
}

.form-group label {
  display: block;
  margin-bottom: var(--spacing-xs);
  font-weight: 600;
  color: var(--gray-dark);
}

.form-control {
  width: 100%;
  padding: 0.75rem 1rem;
  font-size: 1rem;
  border: 2px solid var(--gray-light);
  border-radius: var(--radius-md);
  background-color: var(--white);
  transition: all var(--transition-normal);
}

.form-control:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(30, 136, 229, 0.2);
}

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

/* ===== FOOTER ===== */
.footer {
  background-color: var(--secondary);
  color: var(--white);
  position: relative;
}

.footer-top {
  padding: var(--spacing-xxl) 0 var(--spacing-xl);
}

.footer-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--spacing-xl);
}

.footer-logo {
  margin-bottom: var(--spacing-lg);
}

.footer-logo img {
  height: 80px;
  margin-bottom: var(--spacing-md);
}

.footer h3 {
  color: var(--white);
  font-size: 1.25rem;
  margin-bottom: var(--spacing-lg);
  position: relative;
  padding-bottom: var(--spacing-sm);
}

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

.footer-links ul,
.footer-services ul {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
}

.footer-links a,
.footer-services a {
  color: rgba(255, 255, 255, 0.8);
  transition: all var(--transition-normal);
  display: inline-block;
}

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

.contact-info {
  list-style: none;
}

.contact-info li {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-md);
}

.contact-info li i {
  color: var(--primary);
  font-size: 1.25rem;
  min-width: 20px;
  text-align: center;
}

.contact-info a {
  color: rgba(255, 255, 255, 0.8);
}

.contact-info a:hover {
  color: var(--white);
}

.footer-bottom {
  background-color: rgba(0, 0, 0, 0.1);
  padding: var(--spacing-lg) 0;
}

.footer-bottom .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.copyright {
  font-size: 0.875rem;
  color: rgba(255, 255, 255, 0.7);
}

.footer-badges {
  display: flex;
  gap: var(--spacing-md);
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.875rem;
  color: rgba(255, 255, 255, 0.9);
}

.badge i {
  color: var(--primary-light);
}

.scroll-to-top {
  position: fixed;
  bottom: 30px;
  right: 30px;
  z-index: 99;
}

#scrollTop {
  width: 50px;
  height: 50px;
  background-color: var(--primary);
  color: var(--white);
  border: none;
  border-radius: var(--radius-round);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  box-shadow: var(--shadow-md);
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-normal);
}

#scrollTop.visible {
  opacity: 1;
  visibility: visible;
}

#scrollTop:hover {
  background-color: var(--primary-dark);
  transform: translateY(-5px);
}

/* ===== RESPONSIVE STYLES ===== */
@media (max-width: 1200px) {
  :root {
    --container-padding: 2rem;
  }
  
  h1 {
    font-size: 2.5rem;
  }
  
  h2 {
    font-size: 2rem;
  }
  
  .hero h1 {
    font-size: 2.75rem;
  }
}

@media (max-width: 992px) {
  .main-nav {
    display: none;
  }
  
  .mobile-menu-toggle {
    display: flex;
  }
  
  .hero {
    padding: 150px 0 80px;
  }
  
  .hero h1 {
    font-size: 2.5rem;
  }
  
  .hero-buttons {
    flex-direction: column;
    gap: var(--spacing-md);
  }
  
  .hero-features {
    flex-direction: column;
    gap: var(--spacing-md);
  }
  
  .about-content {
    flex-direction: column;
  }
  
  .about-image {
    margin-bottom: var(--spacing-xl);
  }
  
  .emergency-content {
    flex-direction: column;
    text-align: center;
    gap: var(--spacing-lg);
  }
  
  .emergency-text {
    padding: 0;
  }
  
  .contact-content {
    flex-direction: column;
  }
  
  .contact-form-container {
    margin-top: var(--spacing-xl);
  }
}

@media (max-width: 768px) {
  :root {
    --container-padding: 1.5rem;
  }
  
  h1 {
    font-size: 2.25rem;
  }
  
  h2 {
    font-size: 1.75rem;
  }
  
  h3 {
    font-size: 1.25rem;
  }
  
  .hero h1 {
    font-size: 2.25rem;
  }
  
  .hero p {
    font-size: 1.125rem;
  }
  
  .section-header {
    margin-bottom: var(--spacing-xl);
  }
  
  .services-grid,
  .why-us-grid {
    grid-template-columns: 1fr;
  }
  
  .about-features {
    grid-template-columns: 1fr;
  }
  
  .form-row {
    flex-direction: column;
    gap: var(--spacing-md);
  }
  
  .footer-content {
    grid-template-columns: 1fr;
  }
  
  .footer-bottom .container {
    flex-direction: column;
    gap: var(--spacing-md);
    text-align: center;
  }
}

@media (max-width: 576px) {
  :root {
    --container-padding: 1rem;
  }
  
  .logo img {
    height: 50px;
  }
  
  .header-cta {
    display: none;
  }
  
  .hero {
    padding: 120px 0 60px;
  }
  
  .hero h1 {
    font-size: 2rem;
  }
  
  .hero p {
    font-size: 1rem;
  }
  
  .testimonial-author {
    flex-direction: column;
    text-align: center;
  }
  
  .author-image {
    margin: 0 auto;
  }
}

/* ===== ANIMATIONS ===== */
.mobile-menu-toggle.active span:nth-child(1) {
  transform: translateY(9px) rotate(45deg);
}

.mobile-menu-toggle.active span:nth-child(2) {
  opacity: 0;
}

.mobile-menu-toggle.active span:nth-child(3) {
  transform: translateY(-9px) rotate(-45deg);
}

/* Mobile Menu */
.mobile-nav {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: var(--white);
  z-index: 999;
  padding: 2rem;
  transform: translateX(-100%);
  transition: transform var(--transition-normal);
}

.mobile-nav.active {
  transform: translateX(0);
}

.mobile-nav-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 2rem;
}

.mobile-nav-close {
  font-size: 1.5rem;
  color: var(--primary);
  background: none;
  border: none;
}

.mobile-nav-list {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.mobile-nav-link {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--dark);
  padding: 0.5rem 0;
  border-bottom: 1px solid var(--gray-light);
}

.mobile-nav-link:hover {
  color: var(--primary);
}

.mobile-nav-cta {
  margin-top: 2rem;
}

.mobile-nav-cta .btn {
  width: 100%;
}