/* =============================================
   PH Silver Bay - Components
   ============================================= */

/* ===========================================
   Navbar
   =========================================== */

.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  background-color: var(--bg-cream);
  padding: 15px 0;
  z-index: var(--z-fixed);
  transition: box-shadow var(--transition-normal), background-color var(--transition-normal);
}

.navbar.scrolled {
  box-shadow: var(--shadow-md);
}

.nav-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.nav-logo img {
  height: 40px;
  width: auto;
}

.nav-menu {
  display: flex;
  gap: var(--spacing-xl);
}

.nav-link {
  font-family: var(--font-body);
  font-size: var(--fs-small);
  font-weight: var(--fw-medium);
  color: var(--primary-dark);
  padding: var(--spacing-xs) 0;
  position: relative;
  transition: color var(--transition-fast);
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--accent-gold);
  transition: width var(--transition-normal);
}

.nav-link:hover,
.nav-link.active {
  color: var(--accent-gold);
}

.nav-link:hover::after,
.nav-link.active::after {
  width: 100%;
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
}

/* Language Toggle */
.lang-toggle {
  font-size: var(--fs-small);
  color: var(--primary-dark);
  padding: var(--spacing-xs) var(--spacing-sm);
  border-radius: var(--radius-sm);
  transition: background-color var(--transition-fast);
  cursor: pointer;
}

.lang-toggle:hover {
  background-color: rgba(var(--primary-dark-rgb), 0.1);
}

/* Social Links in Nav */
.social-links {
  display: flex;
  gap: var(--spacing-sm);
}

.social-link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: var(--radius-full);
  color: var(--primary-dark);
  transition: all var(--transition-fast);
}

.social-link:hover {
  color: var(--text-light);
  transform: translateY(-2px);
}

.social-link.whatsapp:hover {
  background-color: var(--whatsapp);
}

.social-link.instagram:hover {
  background: linear-gradient(45deg, #f09433, #e6683c, #dc2743, #cc2366, #bc1888);
}

/* Mobile Menu Toggle */
.mobile-menu-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: var(--spacing-xs);
}

.mobile-menu-toggle span {
  display: block;
  width: 25px;
  height: 2px;
  background-color: var(--primary-dark);
  transition: all var(--transition-fast);
}

.mobile-menu-toggle.active span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.mobile-menu-toggle.active span:nth-child(2) {
  opacity: 0;
}

.mobile-menu-toggle.active span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

/* ===========================================
   Buttons
   =========================================== */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-sm);
  font-family: var(--font-body);
  font-weight: var(--fw-medium);
  text-align: center;
  cursor: pointer;
  transition: all var(--transition-normal);
  border: none;
  outline: none;
}

.btn-primary {
  background-color: var(--accent-gold);
  color: var(--bg-cream);
  padding: 16px 32px;
  border-radius: var(--radius-md);
  font-size: var(--fs-body);
}

.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg);
  color: var(--bg-cream);
}

.btn-primary:active {
  transform: translateY(-1px);
}

.btn-secondary {
  background-color: transparent;
  color: var(--primary-dark);
  padding: 14px 30px;
  border: 2px solid var(--primary-dark);
  border-radius: var(--radius-md);
  font-size: var(--fs-body);
}

.btn-secondary:hover {
  background-color: var(--primary-dark);
  color: var(--text-light);
}

.btn-outline-gold {
  background-color: transparent;
  color: var(--accent-gold);
  padding: 14px 30px;
  border: 2px solid var(--accent-gold);
  border-radius: var(--radius-md);
}

.btn-outline-gold:hover {
  background-color: var(--accent-gold);
  color: var(--bg-cream);
}

/* ===========================================
   Cards
   =========================================== */

.card {
  background-color: var(--bg-cream);
  border-radius: var(--radius-lg);
  padding: var(--spacing-lg);
  text-align: center;
  transition: transform var(--transition-normal), box-shadow var(--transition-normal);
}

.card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-md);
}

.card-icon {
  width: 60px;
  height: 60px;
  margin: 0 auto var(--spacing-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 28px;
  color: var(--accent-gold);
}

.card-title {
  font-family: var(--font-heading);
  font-size: var(--fs-h3);
  font-weight: var(--fw-semibold);
  color: var(--primary-dark);
  margin-bottom: var(--spacing-sm);
}

.card-text {
  font-size: var(--fs-small);
  color: var(--text-muted);
  line-height: 1.5;
}

/* Feature Card (with icon) */
.feature-card {
  background-color: var(--bg-cream);
  border-radius: var(--radius-lg);
  padding: 20px 10px;
  text-align: center;
  cursor: pointer;
  transition: all var(--transition-normal);
}

.feature-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-md);
}

.feature-card .icon {
  width: 50px;
  height: 50px;
  margin: 0 auto var(--spacing-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  color: var(--accent-gold);
}

/* Amenity Card */
.amenity-card {
  background-color: rgba(var(--bg-cream-rgb), 0.1);
  border-radius: var(--radius-lg);
  padding: var(--spacing-lg);
  text-align: center;
  cursor: pointer;
  transition: all var(--transition-normal);
  border: 1px solid transparent;
}

.amenity-card:hover {
  background-color: var(--bg-cream);
  border-color: var(--accent-gold);
}

.amenity-card.active {
  background-color: var(--bg-cream);
  border-color: var(--accent-gold);
}

/* ===========================================
   Forms
   =========================================== */

.form-group {
  margin-bottom: var(--spacing-lg);
}

.form-label {
  display: block;
  font-size: var(--fs-small);
  font-weight: var(--fw-medium);
  color: var(--text-light);
  margin-bottom: var(--spacing-xs);
}

.form-control {
  width: 100%;
  background-color: var(--bg-cream);
  border: none;
  border-radius: var(--radius-md);
  padding: 15px;
  font-family: var(--font-body);
  font-size: var(--fs-body);
  color: var(--primary-dark);
  transition: box-shadow var(--transition-fast);
}

.form-control::placeholder {
  color: var(--text-muted);
}

.form-control:focus {
  box-shadow: 0 0 0 3px rgba(var(--accent-gold-rgb), 0.3);
}

.form-control.error {
  box-shadow: 0 0 0 2px #e74c3c;
}

textarea.form-control {
  min-height: 120px;
  resize: vertical;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-md);
}

.form-error {
  font-size: var(--fs-xs);
  color: #e74c3c;
  margin-top: var(--spacing-xs);
  display: none;
}

.form-control.error + .form-error {
  display: block;
}

.form-privacy {
  font-size: var(--fs-small);
  color: rgba(255, 255, 255, 0.8);
  text-align: center;
  margin-top: var(--spacing-md);
}

.form-privacy a {
  color: var(--accent-gold);
  text-decoration: underline;
}

/* ===========================================
   Modal
   =========================================== */

.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: rgba(0, 0, 0, 0.9);
  z-index: var(--z-modal-backdrop);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-normal);
}

.modal-overlay.active {
  opacity: 1;
  visibility: visible;
}

.modal-content {
  position: relative;
  max-width: 90vw;
  max-height: 90vh;
  transform: scale(0.9);
  transition: transform var(--transition-normal);
}

.modal-overlay.active .modal-content {
  transform: scale(1);
}

.modal-close {
  position: absolute;
  top: -40px;
  right: 0;
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-light);
  font-size: 24px;
  cursor: pointer;
  transition: color var(--transition-fast);
}

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

.modal-image {
  max-width: 100%;
  max-height: 80vh;
  object-fit: contain;
  border-radius: var(--radius-md);
}

.modal-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 50px;
  height: 50px;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: rgba(255, 255, 255, 0.2);
  color: var(--text-light);
  font-size: 24px;
  border-radius: var(--radius-full);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.modal-nav:hover {
  background-color: var(--accent-gold);
}

.modal-nav.prev {
  left: -70px;
}

.modal-nav.next {
  right: -70px;
}

/* ===========================================
   WhatsApp Floating Button
   =========================================== */

.whatsapp-float {
  position: fixed;
  bottom: 20px;
  right: 20px;
  width: 60px;
  height: 60px;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: var(--whatsapp);
  color: var(--text-light);
  font-size: 28px;
  border-radius: var(--radius-full);
  box-shadow: var(--shadow-lg);
  z-index: var(--z-fixed);
  transition: all var(--transition-normal);
}

.whatsapp-float:hover {
  transform: scale(1.1);
  box-shadow: var(--shadow-xl);
  color: var(--text-light);
}

/* ===========================================
   Section Header
   =========================================== */

.section-header {
  text-align: center;
  margin-bottom: var(--spacing-3xl);
}

.section-title {
  font-family: var(--font-heading);
  font-size: var(--fs-h2);
  font-weight: var(--fw-semibold);
  color: var(--primary-dark);
  margin-bottom: var(--spacing-md);
}

.section-subtitle {
  font-size: var(--fs-body);
  color: var(--text-muted);
  max-width: 700px;
  margin: 0 auto;
}

/* ===========================================
   Platform Logos
   =========================================== */

.platform-logos {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-xl);
  margin-top: var(--spacing-lg);
}

.platform-logo {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  font-weight: var(--fw-medium);
}

.platform-logo.airbnb {
  color: var(--airbnb);
}

.platform-logo.booking {
  color: var(--booking);
}

.platform-logo i {
  font-size: 24px;
}

/* ===========================================
   Location List
   =========================================== */

.location-list {
  margin-top: var(--spacing-lg);
}

.location-list li {
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-sm);
  margin-bottom: var(--spacing-md);
  color: var(--text-light);
}

.location-list li i {
  color: var(--accent-gold);
  margin-top: 3px;
}

/* ===========================================
   Image Gallery Grid
   =========================================== */

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--spacing-md);
}

.gallery-item {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-md);
  cursor: pointer;
  aspect-ratio: 4/3;
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.gallery-item:hover img {
  transform: scale(1.1);
}

.gallery-item::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: rgba(0, 0, 0, 0);
  transition: background-color var(--transition-normal);
}

.gallery-item:hover::after {
  background-color: rgba(0, 0, 0, 0.2);
}