/* CSS Variables - Mediterranean Minimalist Theme */
:root {
  /* Color Palette */
  --color-primary: #6B7280; /* Slate gray */
  --color-secondary: #10B981; /* Emerald green */
  --color-neutral-light: #F3F4F6; /* Light gray */
  --color-neutral-dark: #1F2937; /* Dark slate */
  --color-body-bg: #FFFFFF; /* Pure white */
  --color-text: #1F2937; /* Dark slate */
  --color-link: #3B82F6; /* Bright blue */
  --color-link-hover: #2563EB; /* Darker blue */
  
  /* Typography */
  --font-primary: 'Inter', sans-serif;
  --font-secondary: 'Playfair Display', serif;
  --text-base-size: 1rem;
  --text-scale-ratio: 1.25;
  
  /* Spacing */
  --space-unit: 1rem;
  --space-xs: calc(0.5 * var(--space-unit));
  --space-sm: calc(0.75 * var(--space-unit));
  --space-md: calc(1.25 * var(--space-unit));
  --space-lg: calc(2 * var(--space-unit));
  --space-xl: calc(3.25 * var(--space-unit));
  
  /* Borders */
  --radius-btn: 0.375rem;
  --radius-card: 0.5rem;
  --border-width: 1px;
  --border-style: solid;
  
  /* Shadows */
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --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-base: all 0.2s ease-in-out;
}

/* Base Styles */
body {
  font-family: var(--font-primary);
  color: var(--color-text);
  background-color: var(--color-body-bg);
  line-height: 1.6;
  margin: 0;
  padding: 0;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-secondary);
  font-weight: 700;
  line-height: 1.2;
  margin-top: 0;
  margin-bottom: var(--space-sm);
  color: var(--color-neutral-dark);
}

h1 { font-size: calc(var(--text-base-size) * var(--text-scale-ratio) * 2.5); }
h2 { font-size: calc(var(--text-base-size) * var(--text-scale-ratio) * 2); }
h3 { font-size: calc(var(--text-base-size) * var(--text-scale-ratio) * 1.75); }
h4 { font-size: calc(var(--text-base-size) * var(--text-scale-ratio) * 1.5); }
h5 { font-size: calc(var(--text-base-size) * var(--text-scale-ratio) * 1.25); }
h6 { font-size: var(--text-base-size); }

p {
  margin-top: 0;
  margin-bottom: var(--space-sm);
}

a {
  color: var(--color-link);
  text-decoration: none;
  transition: var(--transition-base);
}
a:hover {
  color: var(--color-link-hover);
  text-decoration: underline;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-primary);
  font-weight: 500;
  padding: var(--space-xs) var(--space-sm);
  border-radius: var(--radius-btn);
  border: var(--border-width) var(--border-style) transparent;
  transition: var(--transition-base);
  cursor: pointer;
}

.btn-primary {
  background-color: var(--color-primary);
  color: white;
}
.btn-primary:hover {
  background-color: color-mix(in srgb, var(--color-primary), black 15%);
  transform: translateY(-1px);
  box-shadow: var(--shadow-sm);
}

.btn-secondary {
  background-color: var(--color-secondary);
  color: white;
}
.btn-secondary:hover {
  background-color: color-mix(in srgb, var(--color-secondary), black 15%);
  transform: translateY(-1px);
  box-shadow: var(--shadow-sm);
}

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

/* Cards */
.card {
  background-color: var(--color-body-bg);
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-md);
  overflow: hidden;
  transition: var(--transition-base);
}
.card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-2px);
}

.card-header {
  padding: var(--space-sm) var(--space-md);
  border-bottom: var(--border-width) var(--border-style) var(--color-neutral-light);
  font-family: var(--font-secondary);
  font-weight: 700;
}

.card-body {
  padding: var(--space-md);
}

/* Header */
.header {
  position: sticky;
  top: 0;
  background-color: var(--color-body-bg);
  box-shadow: var(--shadow-sm);
  z-index: 100;
}

.header-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-sm) var(--space-md);
  max-width: 1200px;
  margin: 0 auto;
}

.header-logo {
  height: 50px;
  width: auto;
}

.nav-list {
  display: flex;
  gap: var(--space-md);
  list-style: none;
  padding: 0;
  margin: 0;
}

.nav-link {
  color: var(--color-text);
  font-weight: 500;
  padding: var(--space-xs) 0;
  position: relative;
}
.nav-link:hover {
  color: var(--color-primary);
  text-decoration: none;
}
.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--color-secondary);
  transition: width 0.3s ease;
}
.nav-link:hover::after {
  width: 100%;
}

/* Footer */
.footer {
  background-color: var(--color-neutral-light);
  padding: var(--space-lg) 0;
  margin-top: var(--space-xl);
}

.footer-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-md);
}

.footer-logo {
  height: 40px;
  width: auto;
  margin-bottom: var(--space-md);
}

.footer-nav {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

.footer-links {
  list-style: none;
  padding: 0;
  margin: 0;
}
.footer-links li {
  margin-bottom: var(--space-xs);
}

.footer-social {
  display: flex;
  gap: var(--space-sm);
  margin-bottom: var(--space-md);
}

.footer-copyright {
  color: var(--color-primary);
  font-size: 0.875rem;
}

/* Carousel */
.carousel {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-card);
}

.carousel-inner {
  display: flex;
  transition: transform 0.5s ease;
}

.carousel-item {
  min-width: 100%;
}

.carousel-control {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background-color: rgba(255, 255, 255, 0.8);
  border: none;
  border-radius: 50%;
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  z-index: 10;
  transition: var(--transition-base);
}
.carousel-control:hover {
  background-color: white;
}

.carousel-control-prev {
  left: var(--space-sm);
}
.carousel-control-next {
  right: var(--space-sm);
}

.carousel-indicators {
  position: absolute;
  bottom: var(--space-sm);
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: var(--space-xs);
}

.carousel-indicator {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background-color: rgba(255, 255, 255, 0.5);
  cursor: pointer;
}
.carousel-indicator.active {
  background-color: white;
}

/* Calendar */
.calendar {
  border: var(--border-width) var(--border-style) var(--color-neutral-light);
  border-radius: var(--radius-card);
  overflow: hidden;
}

.calendar-header {
  background-color: var(--color-primary);
  color: white;
  padding: var(--space-sm) var(--space-md);
  text-align: center;
  font-weight: 500;
}

.calendar-grid {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
}

.calendar-day-header {
  padding: var(--space-xs);
  text-align: center;
  font-weight: 500;
  background-color: var(--color-neutral-light);
}

.calendar-day {
  padding: var(--space-xs);
  text-align: center;
  border: var(--border-width) var(--border-style) var(--color-neutral-light);
  min-height: 40px;
}
.calendar-day:hover {
  background-color: var(--color-neutral-light);
}

.calendar-day.today {
  background-color: var(--color-secondary);
  color: white;
}

.calendar-day.other-month {
  color: var(--color-primary);
  opacity: 0.5;
}

/* Contact Form */
.contact-form {
  max-width: 600px;
  margin: 0 auto;
}

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

.form-label {
  display: block;
  margin-bottom: var(--space-xs);
  font-weight: 500;
}

.form-control {
  width: 100%;
  padding: var(--space-xs) var(--space-sm);
  border: var(--border-width) var(--border-style) var(--color-neutral-light);
  border-radius: var(--radius-btn);
  font-family: var(--font-primary);
  transition: var(--transition-base);
}
.form-control:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 2px rgba(107, 114, 128, 0.2);
}

textarea.form-control {
  min-height: 150px;
  resize: vertical;
}

/* Utility Classes */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-md);
}

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

.mt-0 { margin-top: 0; }
.mb-0 { margin-bottom: 0; }

/* Responsive Adjustments */
@media (max-width: 768px) {
  :root {
    --text-base-size: 0.9375rem;
  }
  
  .header-container {
    flex-direction: column;
    padding: var(--space-sm);
  }
  
  .nav-list {
    margin-top: var(--space-sm);
  }
  
  .footer-nav {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 480px) {
  :root {
    --space-unit: 0.875rem;
  }
  
  h1 { font-size: calc(var(--text-base-size) * var(--text-scale-ratio) * 2); }
  h2 { font-size: calc(var(--text-base-size) * var(--text-scale-ratio) * 1.75); }
  
  .btn {
    padding: var(--space-xs);
    width: 100%;
  }
}