:root {
        --primary-teal: #007696;
        --accent-cyan: #40c4cc;
        --text-dark: #333;
        --text-muted: #666;
        --border-light: #e0e0e0;
        --nav-height: 70px;
      }
    

:root {
  --primary: #007bff;
  --primary-dark: #0056b3;
  --accent: #00d4ff;
  --bg-light: #f8fbff;
  --white: #ffffff;
  --shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
  --radius: 12px;
}

body {
  background-color: var(--bg-light);
  font-family: "Inter", "Segoe UI", Roboto, sans-serif;
  margin: 0;
}

.booking-container {
  max-width: 850px;
  margin: 2rem auto;
  background: var(--white);
  padding: 40px;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  border: 1px solid rgba(0, 123, 255, 0.1);
}

.section-header {
  text-align: center;
  margin-top: 40px;
  margin-bottom: 30px;
}

.section-header h2 {
  color: #1a1a1a;
  font-size: 2rem;
  margin-bottom: 10px;
}

.form-group-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-bottom: 15px;
}

.form-control {
  margin-bottom: 20px;
  display: flex;
  flex-direction: column;
}

.form-control label {
  font-weight: 600;
  font-size: 0.9rem;
  margin-bottom: 8px;
  color: #444;
}

.form-control input,
.form-control select {
  padding: 14px;
  border: 1.5px solid #e0e6ed;
  border-radius: 8px;
  font-size: 1rem;
  transition: all 0.3s ease;
}

.form-control input:focus,
.form-control select:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 4px rgba(0, 123, 255, 0.1);
}

/* Checkbox Grid */
.places-selection-box {
  margin: 25px 0;
  padding: 20px;
  background: #f0f7ff;
  border-radius: var(--radius);
  border: 1px dashed var(--primary);
}

.checkbox-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 12px;
  margin-top: 10px;
}

.checkbox-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px;
  background: white;
  border-radius: 6px;
  border: 1px solid #eee;
  transition: transform 0.2s;
  cursor: pointer;
}

.checkbox-item:hover {
  transform: translateY(-2px);
  border-color: var(--primary);
}

.btn-main {
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  color: white;
  padding: 16px;
  border: none;
  border-radius: 8px;
  width: 100%;
  font-size: 1.1rem;
  font-weight: bold;
  cursor: pointer;
  box-shadow: 0 4px 15px rgba(0, 86, 179, 0.3);
}

/*alert */
/* Modern Alert Styling */
.custom-alert {
  position: fixed;
  top: 20px;
  right: -400px; /* Hidden by default */
  background: white;
  width: 350px;
  padding: 20px;
  border-radius: 12px;
  box-shadow: 0 15px 30px rgba(0,0,0,0.15);
  display: flex;
  flex-direction: column;
  z-index: 9999;
  transition: right 0.5s cubic-bezier(0.68, -0.55, 0.265, 1.55);
  border-left: 6px solid #2ecc71; /* Success Green */
}

.custom-alert.active {
  right: 20px;
}

.alert-content {
  display: flex;
  align-items: center;
  gap: 15px;
}

.alert-icon {
  font-size: 2rem;
  color: #2ecc71;
}

.alert-text h4 {
  margin: 0;
  color: #333;
  font-size: 1.1rem;
}

.alert-text p {
  margin: 5px 0 0;
  color: #666;
  font-size: 0.9rem;
}

.alert-close {
  background: none;
  border: none;
  font-size: 1.5rem;
  color: #ccc;
  cursor: pointer;
  margin-left: auto;
  transition: color 0.2s;
}

.alert-close:hover {
  color: #333;
}

.alert-progress {
  position: absolute;
  bottom: 0;
  left: 0;
  height: 4px;
  width: 100%;
  background: #eee;
  border-bottom-left-radius: 12px;
  border-bottom-right-radius: 12px;
  overflow: hidden;
}

.alert-progress::after {
  content: "";
  display: block;
  height: 100%;
  width: 100%;
  background: #2ecc71;
  animation: progress 5s linear forwards;
}

@keyframes progress {
  from { width: 100%; }
  to { width: 0%; }
}


/* Footer Styling */
footer {
  background: #1a1a1a;
  color: white;
  padding: 60px 20px 20px;
  margin-top: 50px;
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 40px;
  max-width: 1200px;
  margin: 0 auto;
}

.footer-col h4 {
  margin-bottom: 20px;
  color: var(--accent);
}

.footer-links {
  list-style: none;
  padding: 0;
}

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

.footer-links a {
  color: #ccc;
  text-decoration: none;
}

.footer-bottom {
  text-align: center;
  margin-top: 40px;
  padding-top: 20px;
  border-top: 1px solid #333;
}

@media (max-width: 768px) {
  .form-group-row {
    grid-template-columns: 1fr;
  }
  .checkbox-grid {
    grid-template-columns: 1fr 1fr;
  }
}















      /* --- Footer Styling --- */
      footer {
        background-color: #222;
        color: #fff;
        padding: 60px 5% 30px;
        font-family: "Open Sans", sans-serif;
      }

      .footer-grid {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
        gap: 40px;
        max-width: 1140px;
        margin: 0 auto;
      }

      .footer-col h4 {
        color: var(--accent-cyan);
        text-transform: uppercase;
        font-size: 16px;
        margin-bottom: 25px;
        letter-spacing: 1px;
      }

      .footer-col p {
        font-size: 14px;
        line-height: 1.8;
        color: #ccc;
      }

      .footer-links {
        list-style: none;
        padding: 0;
      }

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

      .footer-links a {
        color: #ccc;
        text-decoration: none;
        font-size: 14px;
        transition: 0.3s;
      }

      .footer-links a:hover {
        color: var(--accent-cyan);
        padding-left: 5px;
      }

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

      .social-icons a {
        width: 35px;
        height: 35px;
        background: #444;
        display: flex;
        align-items: center;
        justify-content: center;
        border-radius: 50%;
        color: #fff;
        text-decoration: none;
        transition: 0.3s;
      }

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

      .footer-bottom {
        text-align: center;
        margin-top: 50px;
        padding-top: 20px;
        border-top: 1px solid #444;
        font-size: 13px;
        color: #777;
      }

      /* --- Desktop Footer (Default) --- */
      footer {
        background-color: #222;
        color: #fff;
        padding: 60px 5% 30px;
        text-align: left; /* Default alignment for wide screens */
      }

      .footer-grid {
        display: flex;
        flex-wrap: wrap;
        justify-content: space-between; /* Spreads columns apart on desktop */
        max-width: 1140px;
        margin: 0 auto;
        gap: 40px;
      }

      .footer-col {
        flex: 1;
        min-width: 250px;
      }

      /* --- Mobile & Tablet Footer (Responsive Centering) --- */
      @media (max-width: 768px) {
        .footer-grid {
          flex-direction: column; /* Stacks columns vertically */
          align-items: center; /* Centers the column containers */
          text-align: center; /* Centers all text, headings, and paragraphs */
        }

        .footer-col {
          width: 100%; /* Ensures columns take full width to allow centering */
          margin-bottom: 20px;
        }

        .footer-links {
          padding: 0;
          list-style: none;
        }

        .social-icons {
          justify-content: center; /* Specifically centers the flex icons */
        }

        .footer-col p {
          margin: 10px auto; /* Ensures paragraphs are centered if they have a max-width */
        }
      }
      @media (max-width: 768px) {
        .nav-links {
          display: none; /* Hidden by default on mobile */
        }
        .nav-links.active {
          display: flex; /* Shown when the script toggles 'active' */
          flex-direction: column;
          /* ... other mobile styles ... */
        }
      }