/* Shared Styles for Palazhi Ayurveda Clinic */

/* Base Container & Grid */
.container {
  width: 100%;
  max-width: var(--container-max-width);
  margin: 0 auto;
  padding: 0 24px;
}

section {
  padding: var(--section-padding);
  position: relative;
}

/* Floating Capsule Navbar */
header.header-nav {
  position: fixed;
  top: 24px;
  left: 0;
  width: 100%;
  z-index: 1000;
  pointer-events: none;
}

.nav-wrapper {
  pointer-events: auto;
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 16px;
}

.navbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background-color: var(--color-glass-bg);
  border: 1px solid var(--color-glass-border);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  padding: 10px 24px;
  border-radius: var(--radius-pill);
  box-shadow: var(--shadow-glass);
  transition: all var(--transition-normal);
}

/* Brand Logo */
.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--color-primary-forest);
}

.logo-icon {
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Nav Links */
.nav-menu {
  display: flex;
  align-items: center;
  gap: 32px;
  list-style: none;
}

.nav-link {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--color-text-charcoal);
  text-decoration: none;
  position: relative;
  padding: 6px 0;
  transition: color var(--transition-fast);
}

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

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background-color: var(--color-accent-mint);
  opacity: 0;
  transition: opacity var(--transition-fast);
}

.nav-link.active {
  color: var(--color-accent-mint);
  font-weight: 600;
}

.nav-link.active::after {
  opacity: 1;
}

/* Navbar CTA Buttons */
.nav-actions {
  display: flex;
  align-items: center;
  gap: 16px;
}

/* Modern Button System */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: 0.9rem;
  font-weight: 600;
  text-decoration: none;
  border: none;
  border-radius: var(--radius-pill);
  cursor: pointer;
  transition: all var(--transition-fast);
  white-space: nowrap;
}

.btn-primary {
  background-color: var(--color-primary-forest);
  color: var(--color-bg-white);
  padding: 12px 28px;
  box-shadow: 0 4px 14px rgba(10, 66, 26, 0.15);
}

.btn-primary:hover {
  background-color: var(--color-accent-mint);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(63, 168, 114, 0.2);
}

.btn-secondary {
  background-color: var(--color-primary-light);
  color: var(--color-primary-forest);
  padding: 12px 28px;
  border: 1px solid rgba(10, 66, 26, 0.1);
}

.btn-secondary:hover {
  background-color: var(--color-bg-white);
  transform: translateY(-2px);
  box-shadow: var(--shadow-sm);
}

.btn-outline {
  background-color: transparent;
  color: var(--color-primary-forest);
  border: 1.5px solid var(--color-primary-forest);
  padding: 11px 26px;
}

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

.btn-sm {
  padding: 8px 18px;
  font-size: 0.8rem;
}

/* Mobile Menu Toggle */
.mobile-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  flex-direction: column;
  gap: 5px;
  padding: 4px;
}

.mobile-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background-color: var(--color-primary-forest);
  transition: all var(--transition-fast);
}

/* Heading Typography Utilities */
.section-tag {
  font-family: var(--font-display);
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--color-accent-mint);
  margin-bottom: 12px;
  display: inline-block;
}

.section-title {
  font-family: var(--font-serif);
  font-size: 2.75rem;
  color: var(--color-primary-forest);
  line-height: 1.2;
  margin-bottom: 16px;
}

.section-subtitle {
  font-size: 1.1rem;
  color: var(--color-text-muted);
  max-width: 650px;
  margin-bottom: 40px;
}

/* Footer Section */
footer {
  background-color: var(--color-primary-forest);
  color: hsl(142, 30%, 85%);
  padding: 80px 0 30px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  font-family: var(--font-sans);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1.5fr;
  gap: 60px;
  margin-bottom: 60px;
}

.footer-brand h2 {
  font-family: var(--font-serif);
  color: var(--color-bg-white);
  font-size: 2.25rem;
  margin-bottom: 20px;
}

.footer-brand p {
  line-height: 1.7;
  font-size: 0.95rem;
  margin-bottom: 24px;
}

.footer-socials {
  display: flex;
  gap: 16px;
}

.social-icon {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background-color: rgba(255, 255, 255, 0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-bg-white);
  text-decoration: none;
  transition: all var(--transition-fast);
}

.social-icon svg {
  width: 18px;
  height: 18px;
  display: block;
}

.social-icon:hover {
  background-color: var(--color-accent-mint);
  transform: translateY(-3px);
}

.logo-img {
  height: 40px;
  width: auto;
  display: block;
  object-fit: contain;
}



.footer-links h3,
.footer-contact h3 {
  color: var(--color-bg-white);
  font-family: var(--font-display);
  font-size: 1.1rem;
  margin-bottom: 24px;
  position: relative;
  padding-bottom: 8px;
}

.footer-links h3::after,
.footer-contact h3::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: 0;
  width: 30px;
  height: 2px;
  background-color: var(--color-accent-mint);
}

.footer-links ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer-links a {
  color: inherit;
  text-decoration: none;
  font-size: 0.95rem;
  transition: color var(--transition-fast);
}

.footer-links a:hover {
  color: var(--color-bg-white);
}

.footer-contact-item {
  display: flex;
  gap: 12px;
  margin-bottom: 20px;
}

.footer-contact-item svg {
  flex-shrink: 0;
  width: 20px;
  height: 20px;
  color: var(--color-accent-mint);
  margin-top: 3px;
}

.footer-contact-text h4 {
  color: var(--color-bg-white);
  font-size: 0.9rem;
  margin-bottom: 4px;
}

.footer-contact-text p,
.footer-contact-text a {
  color: inherit;
  font-size: 0.9rem;
  text-decoration: none;
  line-height: 1.5;
  transition: color var(--transition-fast);
}

.footer-contact-text a:hover {
  color: var(--color-bg-white);
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding-top: 30px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.85rem;
}

.footer-designed a {
  color: var(--color-bg-white);
  text-decoration: none;
  font-weight: 500;
}

/* Appointment Modal Popup */
.modal-overlay {
  position: fixed;
  inset: 0;
  background-color: rgba(10, 66, 26, 0.4);
  backdrop-filter: blur(10px);
  z-index: 2000;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-normal);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
}

.modal-overlay.active {
  opacity: 1;
  pointer-events: auto;
}

.modal-container {
  background-color: var(--color-bg-cream);
  width: 100%;
  max-width: 540px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border-light);
  box-shadow: var(--shadow-lg);
  padding: 40px;
  position: relative;
  transform: scale(0.9) translateY(20px);
  transition: transform var(--transition-normal);
  overflow: hidden;
}

.modal-overlay.active .modal-container {
  transform: scale(1) translateY(0);
}

.modal-close {
  position: absolute;
  top: 24px;
  right: 24px;
  background: rgba(10, 66, 26, 0.05);
  border: none;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  color: var(--color-primary-forest);
  transition: all var(--transition-fast);
}

.modal-close:hover {
  background-color: var(--color-primary-forest);
  color: var(--color-bg-white);
}

.modal-header {
  margin-bottom: 28px;
}

.modal-header h3 {
  font-family: var(--font-serif);
  font-size: 1.85rem;
  color: var(--color-primary-forest);
  margin-bottom: 8px;
}

.modal-header p {
  font-size: 0.9rem;
  color: var(--color-text-muted);
}

/* Form Styles */
.form-group {
  margin-bottom: 20px;
}

.form-group label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--color-primary-forest);
  margin-bottom: 8px;
}

.form-control {
  width: 100%;
  background-color: var(--color-bg-white);
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-md);
  padding: 14px 18px;
  font-family: var(--font-sans);
  font-size: 0.95rem;
  color: var(--color-text-charcoal);
  transition: all var(--transition-fast);
}

.form-control:focus {
  outline: none;
  border-color: var(--color-accent-mint);
  box-shadow: 0 0 0 3px rgba(63, 168, 114, 0.12);
}

textarea.form-control {
  min-height: 100px;
  resize: vertical;
}

.recaptcha-placeholder {
  margin: 20px 0;
  display: flex;
  justify-content: center;
}

.form-actions {
  display: flex;
  justify-content: flex-end;
}

.form-actions .btn {
  width: 100%;
}

/* Media Queries for Navbar & Layout */
@media (max-width: 991px) {
  .nav-menu {
    display: none; /* Toggle handled in main.js */
  }
  
  .mobile-toggle {
    display: flex;
  }
  
  header.header-nav {
    top: 16px;
  }
  
  .navbar {
    padding: 10px 16px;
    border-radius: var(--radius-md);
  }
  
  .nav-actions {
    display: none;
  }
  
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  
  section {
    padding: var(--section-padding-mobile);
  }
  
  .section-title {
    font-size: 2.25rem;
  }
}

/* Mobile Nav Menu Drawer (Slide Down) */
.mobile-nav-panel {
  position: fixed;
  top: 86px;
  left: 16px;
  right: 16px;
  background-color: var(--color-bg-white);
  border: 1px solid var(--color-border-light);
  box-shadow: var(--shadow-lg);
  border-radius: var(--radius-lg);
  padding: 24px;
  z-index: 999;
  display: none;
  flex-direction: column;
  gap: 16px;
}

.mobile-nav-panel.active {
  display: flex;
}

.mobile-nav-panel ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.mobile-nav-panel a {
  font-size: 1.05rem;
  font-weight: 500;
  color: var(--color-text-charcoal);
  text-decoration: none;
  display: block;
}

.mobile-nav-panel a.active {
  color: var(--color-accent-mint);
  font-weight: 600;
}