/* =========================================
   Base Variables & Resets
   ========================================= */
:root {
  --primary-color: #0088cc;
  --primary-hover: #006699;
  --bg-color: #f8f9fa;
  --bg-darker: #f0f2f5;
  --text-dark: #1a1a1a;
  --text-muted: #555555;
  --white: #ffffff;
  --border-radius: 8px;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: "Lato", sans-serif;
}

body {
  background-color: var(--white);
  color: var(--text-dark);
  line-height: 1.6;
}

body.bg-gray {
  background-color: var(--bg-darker); /* Slight gray background for standalone page */
}

a {
  text-decoration: none;
  color: inherit;
}

ul {
  list-style: none;
}

.container {
  max-width: 1000px;
  margin: 0 auto;
  padding: 0 5%;
}

/* =========================================
   Buttons
   ========================================= */
.btn {
  display: inline-block;
  padding: 12px 24px;
  border-radius: 4px;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.3s ease;
  text-align: center;
  border: none;
}

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

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

.btn-outline-success {
  background: transparent;
  border: 2px solid #16a34a;
  color: #16a34a;
  padding: 12px 24px;
  border-radius: 4px;
  font-weight: 700;
  cursor: pointer;
}

.btn-outline-success:hover {
  background: #16a34a;
  color: white;
}

/* =========================================
   Header / Navbar
   ========================================= */
header {
  padding: 20px 5%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  background-color: var(--white);
  box-shadow: 0 2px 10px rgba(0,0,0,0.05);
  position: relative;
  z-index: 100;
}

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

.logo i {
  margin-right: 10px;
  font-size: 2rem;
}

nav ul {
  display: flex;
  gap: 30px;
  align-items: center;
}

nav a {
  font-weight: 500;
  font-size: 0.95rem;
}

nav a:hover:not(.btn) {
  color: var(--primary-color);
}

.menu-toggle {
  display: none;
  font-size: 1.8rem;
  color: var(--primary-color);
  cursor: pointer;
}

/* =========================================
   Standalone Booking Page Layout
   ========================================= */
.page-wrapper {
  padding-bottom: 80px;
}

.page-header {
  text-align: center;
  padding: 60px 20px 40px;
}

.header-icon {
  font-size: 2.5rem;
  color: var(--primary-color);
  background: rgba(0, 136, 204, 0.1);
  padding: 20px;
  border-radius: 50%;
  margin-bottom: 20px;
}

.page-header h1 {
  font-size: 2.5rem;
  font-weight: 900;
  margin-bottom: 10px;
}

.page-header p {
  color: var(--text-muted);
  font-size: 1.1rem;
}

.booking-card.standalone-card {
  background: var(--white);
  border-radius: var(--border-radius);
  padding: 50px;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.08);
  border: 1px solid #e5e7eb;
}

/* =========================================
   Form Styles
   ========================================= */
.form-section {
  margin-bottom: 40px;
}

.form-section h4 {
  font-size: 1.2rem;
  font-weight: 900;
  border-bottom: 2px solid #f0f2f5;
  padding-bottom: 10px;
  margin-bottom: 25px;
  color: var(--primary-color);
}

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

.form-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.form-group.full-width {
  grid-column: 1 / -1;
}

.form-group label {
  font-weight: 700;
  font-size: 0.95rem;
}

.form-group input,
.form-group select {
  width: 100%;
  padding: 14px;
  border: 1px solid #d1d5db;
  border-radius: 6px;
  font-family: inherit;
  font-size: 1rem;
  transition: all 0.2s;
  background-color: #f9fafb;
}

.form-group input:focus,
.form-group select:focus {
  outline: none;
  border-color: var(--primary-color);
  background-color: var(--white);
  box-shadow: 0 0 0 3px rgba(0, 136, 204, 0.15);
}

.checkbox-group-wrapper {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 15px;
  background: #f9fafb;
  padding: 20px;
  border: 1px solid #e5e7eb;
  border-radius: 6px;
}

.checkbox-label {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 400 !important;
  cursor: pointer;
}

.checkbox-label input[type="checkbox"] {
  width: 18px;
  height: 18px;
  accent-color: var(--primary-color);
}

.submit-btn {
  width: 100%;
  padding: 18px;
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--white);
  background-color: var(--primary-color);
  border: none;
  border-radius: 6px;
  cursor: pointer;
  transition: background-color 0.3s ease;
  margin-top: 20px;
}

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

.submit-btn:disabled {
  opacity: 0.7;
  cursor: not-allowed;
}

.error-feedback {
  background-color: #fee2e2;
  color: #b91c1c;
  padding: 15px;
  border-radius: 6px;
  border: 1px solid #f87171;
  margin-bottom: 20px;
  text-align: center;
  font-weight: 700;
}

.success-state {
  display: none;
  text-align: center;
  padding: 60px 20px;
}

.success-state i {
  font-size: 5rem;
  color: #16a34a;
  margin-bottom: 20px;
}

.success-state h2 {
  font-size: 2.5rem;
  margin-bottom: 10px;
  font-weight: 900;
}

/* =========================================
   Footer
   ========================================= */
footer {
  background-color: var(--primary-color);
  color: var(--white);
  padding: 60px 5% 30px;
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 40px;
  max-width: 1200px;
  margin: 0 auto;
}

.footer-logo {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.footer-logo i {
  font-size: 2.5rem;
  margin-bottom: 10px;
}

.footer-links h4,
.footer-contact h4 {
  font-size: 1.2rem;
  margin-bottom: 20px;
}

.footer-links ul li {
  margin-bottom: 10px;
}

.footer-links ul li a:hover {
  text-decoration: underline;
}

.social-icons {
  display: flex;
  gap: 15px;
  margin-top: 20px;
  font-size: 1.2rem;
}

/* =========================================
   Responsive Design
   ========================================= */
@media (max-width: 768px) {
  /* Navbar Adjustments */
  .menu-toggle {
    display: block;
    margin-left: auto; /* Pushes the icon all the way to the right */
  }

  nav {
    width: 0; /* Prevents the empty wrapper from taking up flex space */
  }
  nav ul {
    display: none;
    flex-direction: column;
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    background-color: var(--white);
    padding: 20px 0;
    box-shadow: 0 5px 10px rgba(0, 0, 0, 0.1);
  }

  nav ul.active {
    display: flex;
  }

  nav ul li {
    width: 100%;
    text-align: center;
    margin-bottom: 15px;
  }

  /* Form Adjustments */
  .form-grid {
    grid-template-columns: 1fr;
  }

  .booking-card.standalone-card {
    padding: 30px 20px;
  }

  .page-header h1 {
    font-size: 2rem;
  }
}