/* CSS Variables */
:root {
  /* Colors */
  --primary-color: #00b3a4; /* Updated to match logo teal color */
  --secondary-color: #009688; /* Slightly darker shade for hover effects */
  --accent-color: #00d1c1; /* Brighter version for accents */
  --background-color: #ffffff;
  --background-alt: #f5f7fa;
  --text-color: #333333;
  --text-secondary: #666666;
  --border-color: #dddddd;
  --shadow-color: rgba(0, 0, 0, 0.1);
  --card-bg: #ffffff;

  /* Typography */
  --font-family-base: "Inter", -apple-system, BlinkMacSystemFont, sans-serif;
  --font-family-heading: "Montserrat", sans-serif;
  --font-size-base: 16px;
  --font-size-small: 0.875rem;
  --font-size-large: 1.125rem;
  --font-weight-normal: 400;
  --font-weight-medium: 500;
  --font-weight-bold: 700;

  /* Spacing */
  --spacing-xs: 0.5rem;
  --spacing-sm: 1rem;
  --spacing-md: 1.5rem;
  --spacing-lg: 3rem;
  --spacing-xl: 5rem;

  /* Borders */
  --border-radius-sm: 4px;
  --border-radius-md: 8px;
  --border-radius-lg: 16px;

  /* Transitions */
  --transition-fast: 0.2s ease;
  --transition-medium: 0.3s ease;
  --transition-slow: 0.5s ease;
}

/* Dark Theme Variables */
[data-theme="dark"] {
  --background-color: #1a2930; /* Dark blue-green background */
  --background-alt: #2c3e50; /* Slightly lighter blue-green */
  --text-color: #e6e6e6;
  --text-secondary: #b3b3b3;
  --border-color: #345;
  --shadow-color: rgba(0, 0, 0, 0.3);
  --card-bg: #203040; /* Dark blue-green card background */
}

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

html {
  font-size: var(--font-size-base);
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-family-base);
  color: var(--text-color);
  background-color: var(--background-color);
  line-height: 1.6;
  transition: background-color var(--transition-medium),
    color var(--transition-medium);
}

h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: var(--font-family-heading);
  font-weight: var(--font-weight-bold);
  margin-bottom: 1rem;
  line-height: 1.3;
}

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

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

p {
  margin-bottom: 1rem;
}

ul {
  list-style: none;
}

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--spacing-sm);
}

/* Image Placeholders */
.img-placeholder {
  background-color: var(--background-alt);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-secondary);
  font-size: var(--font-size-small);
  border: 1px dashed var(--border-color);
  border-radius: var(--border-radius-md);
  position: relative;
}

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

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

.logo-image {
  height: 64px;
  width: auto;
}

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

.logo-placeholder {
  display: none;
}
/* Buttons */
.btn {
  display: inline-block;
  padding: 0.75rem 1.5rem;
  border-radius: var(--border-radius-md);
  font-family: var(--font-family-heading);
  font-weight: var(--font-weight-medium);
  text-align: center;
  cursor: pointer;
  transition: all var(--transition-fast);
  border: none;
  outline: none;
}

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

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

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

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

/* Header */
header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background-color: var(--background-color);
  box-shadow: 0 2px 10px var(--shadow-color);
  transition: background-color var(--transition-medium);
}

header .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem var(--spacing-md);
}

.logo {
  font-size: 1.5rem;
  font-weight: var(--font-weight-bold);
}

.nav-links {
  display: flex;
  gap: var(--spacing-md);
}

.nav-links a {
  color: var(--text-color);
  font-weight: var(--font-weight-medium);
  position: relative;
}

.nav-links a::after {
  content: "";
  position: absolute;
  bottom: -5px;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--primary-color);
  transition: width var(--transition-medium);
}

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

#theme-toggle {
  background: none;
  border: none;
  cursor: pointer;
  color: var(--text-color);
  font-size: 1.2rem;
}

#theme-toggle .fa-sun {
  display: none;
}

[data-theme="dark"] #theme-toggle .fa-moon {
  display: none;
}

[data-theme="dark"] #theme-toggle .fa-sun {
  display: inline;
}

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

.mobile-menu-btn span {
  width: 100%;
  height: 3px;
  background-color: var(--text-color);
  transition: all var(--transition-fast);
}

/* Hero Section */
.hero {
  padding: calc(80px + var(--spacing-xl)) 0 var(--spacing-xl);
  background-color: var(--background-color);
}

.hero .container {
  display: flex;
  align-items: center;
  gap: var(--spacing-lg);
}

.hero-content {
  flex: 1;
}

.hero-content h1 {
  font-size: 2.5rem;
  margin-bottom: var(--spacing-md);
  color: var(--primary-color);
}

.hero-content p {
  font-size: var(--font-size-large);
  margin-bottom: var(--spacing-md);
  color: var(--text-secondary);
}

.cta-buttons {
  display: flex;
  gap: var(--spacing-sm);
}

.hero-image {
  flex: 1;
}

/* Section Styles */
.section {
  padding: var(--spacing-xl) 0;
}

.bg-alt {
  background-color: var(--background-alt);
}

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

.section-header h2 {
  font-size: 2rem;
  color: var(--primary-color);
  position: relative;
  display: inline-block;
  padding-bottom: var(--spacing-sm);
}

.section-header h2::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 80px;
  height: 3px;
  background-color: var(--accent-color);
}

.section-header p {
  font-size: var(--font-size-large);
  color: var(--text-secondary);
  max-width: 600px;
  margin: 0 auto;
}

/* About Section */
.about-content {
  display: flex;
  align-items: center;
  gap: var(--spacing-lg);
  margin-bottom: var(--spacing-lg);
}

.about-text {
  flex: 1;
}

.about-image {
  flex: 1;
}

.stats {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--spacing-md);
}

.stat-item {
  flex: 1;
  min-width: 150px;
  text-align: center;
  padding: var(--spacing-md);
  background-color: var(--card-bg);
  border-radius: var(--border-radius-md);
  box-shadow: 0 5px 15px var(--shadow-color);
}

.stat-number {
  display: block;
  font-size: 2.5rem;
  font-weight: var(--font-weight-bold);
  color: var(--primary-color);
}

.stat-text {
  color: var(--text-secondary);
}

/* Services Section */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--spacing-lg);
}

.service-card {
  background-color: var(--card-bg);
  border-radius: var(--border-radius-md);
  padding: var(--spacing-md);
  box-shadow: 0 5px 15px var(--shadow-color);
  transition: transform var(--transition-medium),
    box-shadow var(--transition-medium);
}

.service-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 10px 25px var(--shadow-color);
}

.service-icon {
  font-size: 2rem;
  color: var(--primary-color);
  margin-bottom: var(--spacing-sm);
}

.service-card h3 {
  margin-bottom: var(--spacing-sm);
}

.service-image {
  margin-top: var(--spacing-md);
}

/* Features Section */
.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--spacing-md);
}

.feature {
  text-align: center;
  padding: var(--spacing-md);
  background-color: var(--card-bg);
  border-radius: var(--border-radius-md);
  box-shadow: 0 5px 15px var(--shadow-color);
  transition: transform var(--transition-fast);
}

.feature:hover {
  transform: translateY(-5px);
}

.feature-icon {
  font-size: 2rem;
  color: var(--primary-color);
  margin-bottom: var(--spacing-sm);
}

.feature h3 {
  margin-bottom: var(--spacing-xs);
}

/* Testimonials Section */
.testimonial {
  position: relative; /* For positioning the progress bar */
  padding-bottom: calc(
    var(--spacing-md) + 5px
  ); /* Extra space for the progress bar */
  background-color: var(--card-bg);
  border-radius: var(--border-radius-md);
  padding: var(--spacing-md);
  box-shadow: 0 5px 15px var(--shadow-color);
  margin: 0 var(--spacing-sm);
  transition: opacity 0.5s ease-in-out; /* Single transition definition */
  opacity: 1;
}

/* Fade states */
.testimonial.fade-out {
  opacity: 0;
}

.testimonial.fade-in {
  opacity: 1;
}

/* Progress bar */
.testimonial-progress {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background-color: var(--primary-color);
  transform-origin: right;
  margin-top: 2px; /* Gap between text and bar */
}

@keyframes shrinkBar {
  from {
    transform: scaleX(1);
  }
  to {
    transform: scaleX(0);
  }
}

.testimonials-slider {
  position: relative;
  overflow: hidden;
}

.testimonial-content {
  margin-bottom: var(--spacing-md);
  font-style: italic;
}

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

.author-info h4 {
  margin-bottom: 0;
}

.author-info p {
  color: var(--text-secondary);
  font-size: var(--font-size-small);
  margin-bottom: 0;
}

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

.testimonial-nav button {
  background-color: transparent;
  border: 1px solid var(--primary-color);
  color: var(--primary-color);
  width: 40px;
  height: 40px;
  border-radius: 50%;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.testimonial-nav button:hover {
  background-color: var(--primary-color);
  color: white;
}

/* Contact Section */
.contact-content {
  display: flex;
  gap: var(--spacing-lg);
  margin-bottom: var(--spacing-lg);
}

.contact-info {
  flex: 1;
}

.contact-form {
  flex: 2;
}

.contact-item {
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-sm);
  margin-bottom: var(--spacing-md);
}

.contact-item i {
  color: var(--primary-color);
  font-size: 1.25rem;
  margin-top: 3px;
}

.social-media {
  margin-top: var(--spacing-lg);
}

.social-icons {
  display: flex;
  gap: var(--spacing-sm);
  margin-top: var(--spacing-xs);
}

.social-icons a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background-color: var(--background-alt);
  border-radius: 50%;
  color: var(--primary-color);
  transition: all var(--transition-fast);
}

.social-icons a:hover {
  background-color: var(--primary-color);
  color: white;
}

.form-group {
  margin-bottom: var(--spacing-sm);
  width: calc(50% - var(--spacing-xs));
  display: inline-block;
}

.form-group.full-width {
  width: 100%;
}

label {
  display: block;
  margin-bottom: var(--spacing-xs);
  font-weight: var(--font-weight-medium);
}

input,
textarea {
  width: 100%;
  padding: 0.75rem;
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-sm);
  background-color: var(--background-color);
  color: var(--text-color);
  transition: border-color var(--transition-fast);
}

input:focus,
textarea:focus {
  border-color: var(--primary-color);
  outline: none;
}

.map-container {
  margin-top: var(--spacing-lg);
}

.map-placeholder {
  background-color: var(--background-alt);
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--border-radius-md);
  border: 1px dashed var(--border-color);
}

/* Footer */
footer {
  background-color: var(--background-alt);
  padding-top: var(--spacing-lg);
  border-top: 1px solid var(--border-color);
}

.footer-content {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-lg);
  margin-bottom: var(--spacing-lg);
}

.footer-logo {
  flex: 2;
  text-align: center;
}

.footer-logo-image {
  height: 99px;
  width: auto;
  margin-left: auto;
  margin-right: auto;
  display: block;
}

.footer-links {
  flex: 3;
  display: flex;
  justify-content: space-between;
}

.link-group h4 {
  font-size: 1.1rem;
  margin-bottom: var(--spacing-sm);
}

.link-group ul li {
  margin-bottom: var(--spacing-xs);
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--spacing-md) 0;
  border-top: 1px solid var(--border-color);
}

.back-to-top {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background-color: var(--primary-color);
  color: white;
  border-radius: 50%;
  transition: background-color var(--transition-fast);
}

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

/* Responsive Design */
@media (max-width: 992px) {
  .hero .container {
    flex-direction: column;
  }

  .about-content {
    flex-direction: column;
  }

  .contact-content {
    flex-direction: column;
  }
  .services-grid {
    grid-template-columns: repeat(2, minmax(300px, 1fr));
    max-width: 900px;
    margin: 0 auto;
  }
}

@media (max-width: 768px) {
  :root {
    --font-size-base: 14px;
  }

  .nav-links {
    display: none;
  }

  .mobile-menu-btn {
    display: flex;
  }

  .nav-links.active {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background-color: var(--background-color);
    padding: var(--spacing-md);
    box-shadow: 0 5px 15px var(--shadow-color);
  }

  .footer-content {
    flex-direction: column;
  }

  .footer-links {
    flex-direction: column;
    gap: var(--spacing-md);
  }

  .services-grid {
    grid-template-columns: 1fr; /* Force single column on mobile */
  }

  /* Optional: adjust the card size/padding on mobile */
  .service-card {
    padding: var(--spacing-sm);
  }

  /* Make images responsive */
  .service-card .img-placeholder {
    width: 100% !important;
    height: auto !important;
    min-height: 150px;
  }
}
/* Modal Styles */
.modal-container {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.7);
  z-index: 1200;
  overflow-y: auto;
  padding: 50px 0;
}

.modal-content {
  background-color: var(--background-color);
  width: 90%;
  max-width: 800px;
  margin: 0 auto;
  border-radius: var(--border-radius-md);
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.3);
  position: relative;
  animation: modalFadeIn 0.3s ease;
}

@keyframes modalFadeIn {
  from {
    opacity: 0;
    transform: translateY(-30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--spacing-md);
  border-bottom: 1px solid var(--border-color);
}

.modal-header h3 {
  margin: 0;
  color: var(--primary-color);
}

.modal-close {
  background: none;
  border: none;
  font-size: 1.5rem;
  cursor: pointer;
  color: var(--text-secondary);
  transition: color var(--transition-fast);
}

.modal-close:hover {
  color: var(--primary-color);
}

.modal-body {
  padding: var(--spacing-md);
  max-height: 70vh;
  overflow-y: auto;
}

.modal-body h4 {
  color: var(--primary-color);
  margin-top: var(--spacing-md);
  margin-bottom: var(--spacing-xs);
}

.modal-body h4:first-child {
  margin-top: 0;
}

.modal-body ul {
  list-style: disc;
  padding-left: 1.5rem;
  margin-bottom: var(--spacing-sm);
}

.modal-body table {
  width: 100%;
  border-collapse: collapse;
  margin: var(--spacing-sm) 0;
}

.modal-body table th,
.modal-body table td {
  border: 1px solid var(--border-color);
  padding: 8px 12px;
  text-align: left;
}

.modal-body table th {
  background-color: var(--background-alt);
}

/* Dark mode adjustments */
[data-theme="dark"] .modal-body table th {
  background-color: var(--card-bg);
}

/* For accessibility - preventing scroll on body when modal is open */
body.modal-open {
  overflow: hidden;
}

/* Cookie Consent Banner */
.cookie-consent {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background-color: var(--card-bg);
  border-top: 3px solid var(--primary-color);
  box-shadow: 0 -5px 15px var(--shadow-color);
  z-index: 1100;
  padding: var(--spacing-md);
  animation: slideUp 0.3s ease;
}

@keyframes slideUp {
  from {
    transform: translateY(100%);
  }
  to {
    transform: translateY(0);
  }
}

.cookie-consent-content {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
}

.cookie-consent-text {
  flex: 1;
}

.cookie-consent-text h4 {
  margin: 0 0 var(--spacing-xs) 0;
  color: var(--primary-color);
  font-size: 1.1rem;
}

.cookie-consent-text p {
  margin: 0;
  font-size: var(--font-size-small);
  color: var(--text-secondary);
}

.cookie-consent-buttons {
  display: flex;
  gap: var(--spacing-xs);
  flex-shrink: 0;
}

.cookie-consent-buttons .btn {
  padding: 0.5rem 1rem;
  font-size: var(--font-size-small);
  white-space: nowrap;
}

/* Responsive adjustments */
@media (max-width: 768px) {
  .modal-content {
    width: 95%;
  }

  .modal-body {
    max-height: 60vh;
  }
  .hero .container {
    flex-direction: column;
  }

  .hero-content,
  .hero-image {
    width: 100%;
  }

  .about-content {
    flex-direction: column;
  }

  .about-text,
  .about-image {
    width: 100%;
  }
  
  .cookie-consent-content {
    flex-direction: column;
    text-align: center;
  }
  
  .cookie-consent-buttons {
    justify-content: center;
    flex-wrap: wrap;
  }
}

.hero-image .img-placeholder,
.about-image .img-placeholder {
    width: 100%;
    height: auto;
    aspect-ratio: 3/2; /* This maintains a 3:2 ratio similar to your original dimensions */
    max-width: 600px; /* Maximum width on larger screens */
    margin: 0 auto;
}