/**
 * Casa de Jardim - Component Styles
 * Reusable UI components for the vacation rental website
 * Mobile-first, no JavaScript dependencies
 */

/* ==========================================================================
   Container Component
   ========================================================================== */

.container {
  width: 100%;
  max-width: var(--container-max);
  margin-left: auto;
  margin-right: auto;
  padding-left: var(--content-padding-x);
  padding-right: var(--content-padding-x);
  overflow-x: hidden;
}

.container--narrow {
  max-width: var(--container-4xl);
}

.container--wide {
  max-width: 100%;
}

/* ==========================================================================
   Button Components
   ========================================================================== */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-1);
  padding: var(--space-1) var(--space-3);
  font-size: 0.875rem;
  font-weight: var(--font-semibold);
  line-height: 1;
  text-align: center;
  text-decoration: none;
  border-radius: var(--radius-md);
  transition: var(--transition-all);
  cursor: pointer;
  border: var(--border-2) solid transparent;
  min-height: 32px;
  white-space: nowrap;
}

/* Button Variants */
.btn--primary {
  background-color: var(--color-primary);
  color: var(--color-white);
  border-color: var(--color-primary);
}

.btn--primary:hover,
.btn--primary:focus {
  background-color: var(--color-primary-hover);
  border-color: var(--color-primary-hover);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

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

.btn--secondary:hover,
.btn--secondary:focus {
  background-color: var(--color-primary);
  color: var(--color-white);
}

.btn--ghost {
  background-color: transparent;
  color: var(--color-text);
  border-color: var(--color-border);
}

.btn--ghost:hover,
.btn--ghost:focus {
  background-color: var(--color-bg);
  border-color: var(--color-text);
}

/* WhatsApp Button Special Style */
.btn--whatsapp {
  background-color: var(--color-whatsapp);
  color: var(--color-white);
  border-color: var(--color-whatsapp);
}

.btn--whatsapp:hover,
.btn--whatsapp:focus {
  background-color: var(--color-whatsapp-hover);
  border-color: var(--color-whatsapp-hover);
  transform: translateY(-2px);
  box-shadow: var(--shadow-xl);
}

/* Button Sizes */
.btn--small {
  padding: var(--space-2) var(--space-4);
  font-size: var(--text-sm);
  min-height: 36px;
}

.btn--large {
  padding: var(--space-4) var(--space-8);
  font-size: var(--text-lg);
  min-height: 52px;
}

.btn--full {
  width: 100%;
}

/* Button Group */
.btn-group {
  display: flex;
  gap: var(--space-3);
  flex-wrap: wrap;
  align-items: center;
}

/* Button Icons */
.btn__icon {
  width: 32px;
  height: 32px;
  display: inline-block;
  vertical-align: middle;
  margin-right: var(--space-2);
}

.btn__icon--auto-width {
  width: auto;
  height: 32px;
}

.btn__icon--no-margin {
  margin-right: 0;
}

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

.whatsapp-fab {
  position: fixed;
  bottom: var(--space-6);
  right: var(--space-6);
  width: 60px;
  height: 60px;
  background-color: var(--color-whatsapp);
  color: var(--color-white);
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-xl);
  z-index: var(--z-always-visible);
  transition: var(--transition-all);
  text-decoration: none;
}

.whatsapp-fab:hover,
.whatsapp-fab:focus {
  background-color: var(--color-whatsapp-hover);
  transform: scale(1.1);
  box-shadow: var(--shadow-2xl);
}

.whatsapp-fab svg {
  width: 32px;
  height: 32px;
  fill: currentColor;
}

/* Pulse animation for attention */
@keyframes pulse {
  0%, 100% {
    transform: scale(1);
  }
  50% {
    transform: scale(1.05);
  }
}

.whatsapp-fab--pulse {
  animation: pulse 2s infinite;
}

/* FAB visibility control (hidden by default, shown after scroll) */
.whatsapp-fab {
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s ease, visibility 0.3s ease, transform 0.3s ease;
}

.whatsapp-fab--visible {
  opacity: 1;
  visibility: visible;
}

/* Section CTA Compact */
.section--cta-compact {
  padding: var(--space-8) 0;
}

/* ==========================================================================
   Card Components
   ========================================================================== */

.card {
  display: flex;
  flex-direction: column;
  background-color: var(--color-bg);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg);
  overflow: hidden;
  max-width: 100%;
  width: 100%;
}

/* Centered card with 800px max-width */
.card--centered {
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

/* Clickable suite cards (exclude suites without photos) */
.card[data-suite]:not([data-suite="pool"]):not([data-suite="studio"]) {
  cursor: pointer;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.card[data-suite]:not([data-suite="pool"]):not([data-suite="studio"]):hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-xl);
}

.card__image {
  width: 100%;
  height: 250px;
  flex-shrink: 0;
  object-fit: cover;
  object-position: center;
  border-radius: var(--radius-lg);
}

.card__content {
  flex: 1;
  display: flex;
  flex-direction: column;
  padding: var(--space-6);
  max-width: 100%;
  overflow-x: hidden;
  word-wrap: break-word;
  overflow-wrap: break-word;
}

.card__content.text-center {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: var(--space-4);
}

.card__title {
  font-size: var(--text-lg);
  font-weight: var(--font-bold);
  margin: var(--space-2) 0;
  color: var(--color-text);
}

.card__description {
  font-size: var(--text-sm);
  line-height: var(--leading-relaxed);
  color: var(--color-text-light);
  margin: 0;
}

.card__footer {
  margin-top: auto;
  padding: var(--space-4) var(--space-6);
  border-top: var(--border-1) solid var(--color-border);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

/* ==========================================================================
   Navigation Component
   ========================================================================== */

.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  background-color: var(--color-white);
  box-shadow: var(--shadow-md);
  z-index: var(--z-sticky);
  transition: var(--transition-all);
  min-height: 60px;
}

.nav--transparent {
  background-color: transparent;
  box-shadow: none;
}

.nav--scrolled {
  background-color: var(--color-bg);
  box-shadow: var(--shadow-md);
}

.nav__container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--space-3) var(--content-padding-x);
  max-width: var(--container-max);
  margin: 0 auto;
  height: 60px;
}

.nav__right {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.nav__logo-link {
  display: inline-flex;
  align-items: center;
  text-decoration: none;
  flex-shrink: 0;
  z-index: 1001;
}

.nav__logo {
  height: 40px;
  width: auto;
  display: block;
}

.nav__superhost {
  height: 44px;
  width: auto;
  display: inline-block;
  flex-shrink: 0;
}

.nav__menu {
  display: none;
  gap: var(--space-6);
  align-items: center;
}

.nav__link {
  color: var(--color-text);
  font-weight: var(--font-medium);
  transition: var(--transition-colors);
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius-md);
}

.nav__link:hover,
.nav__link:focus {
  color: var(--color-primary);
  background-color: rgba(253, 112, 20, 0.1);
}

.nav__link--active {
  color: var(--color-primary);
}

/* Mobile Menu Toggle (CSS-only) */
.nav__menu-dropdown {
  position: relative;
  display: inline-block;
}

.nav__toggle {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 1px;
  min-height: 16px;
  min-width: 20px;
  padding: 2px 4px;
  cursor: pointer;
}

.nav__toggle span {
  display: block;
  width: 12px;
  height: 1.5px;
  background-color: var(--color-primary);
  transition: var(--transition-all);
  border-radius: var(--radius-sm);
  transform-origin: center;
}

/* Hamburger Animation on Hover */
.nav__menu-dropdown:hover .nav__toggle span:nth-child(1) {
  transform: rotate(45deg) translate(2px, 2px);
  background-color: var(--color-primary);
}

.nav__menu-dropdown:hover .nav__toggle span:nth-child(2) {
  opacity: 0;
}

.nav__menu-dropdown:hover .nav__toggle span:nth-child(3) {
  transform: rotate(-45deg) translate(2px, -2px);
  background-color: var(--color-primary);
}

.nav__menu--compact {
  position: absolute;
  top: 100%;
  right: 0;
  margin-top: 2px;
  background-color: var(--color-bg);
  border: var(--border-1) solid var(--color-border);
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-sm);
  opacity: 0;
  visibility: hidden;
  transform: translateY(-3px);
  transition: var(--transition-all);
  min-width: 100px;
  width: fit-content;
  overflow: hidden;
}

.nav__menu-dropdown.is-open .nav__menu--compact,
.nav__menu-dropdown:hover .nav__menu--compact {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.nav__menu--compact .nav__link {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: calc(var(--space-3) / 2) var(--space-2);
  color: var(--color-text);
  text-decoration: none;
  transition: all 0.2s ease;
  font-size: calc(var(--text-sm) * 0.75);
  position: relative;
  text-align: center;
}

.nav__menu--compact .nav__link::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  width: 3px;
  height: 100%;
  background: var(--color-primary);
  transform: scaleY(0);
  transition: transform 0.2s ease;
}

.nav__menu--compact .nav__link:hover {
  background: var(--color-bg-light);
  color: var(--color-primary);
  padding-left: calc(var(--space-2) + 4px);
}

.nav__menu--compact .nav__link:hover::before {
  transform: scaleY(1);
}




/* Language selector removed from mobile menu - now in top bar */

/* Desktop Navigation */
@media (min-width: 768px) {
  /*   .nav__toggle { */
  /*     display: none; */
  /*   } */
  /*    */
  /*   .nav__menu { */
  /*     display: flex; */
  /*   } */
  /*    */
  /*   .nav__menu--mobile { */
  /*     display: none; */
  /*   } */
  
  .nav__logo {
    height: 48px;
  }
}

/* ==========================================================================
   Hero Section Component
   ========================================================================== */

.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  padding-top: 60px; /* Account for fixed nav height */
}

.hero__background {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: var(--z-negative);
}

.hero__background img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero__overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    to bottom,
    rgba(34, 37, 42, 0.3) 0%,
    rgba(34, 37, 42, 0.5) 100%
  );
  z-index: var(--z-0);
}

.hero__content {
  position: relative;
  z-index: var(--z-10);
  text-align: center;
  padding: var(--content-padding-x);
  max-width: var(--container-4xl);
  margin: 0 auto;
}

.hero__title {
  font-size: var(--text-4xl);
  font-weight: var(--font-bold);
  color: var(--color-white);
  margin-bottom: var(--space-4);
  text-shadow: var(--text-shadow-lg);
}

.hero__subtitle {
  font-size: var(--text-xl);
  color: var(--color-white);
  margin-bottom: var(--space-8);
  text-shadow: var(--text-shadow-md);
}

.hero__logo {
  width: 100%;
  max-width: 250px;
  height: auto;
  margin-bottom: var(--space-6);
  filter: drop-shadow(0 2px 8px rgba(0, 0, 0, 0.3));
}

/* ==========================================================================
   Language Switcher Component (CSS-only)
   ========================================================================== */

.lang-switcher {
  position: relative;
  display: inline-block;
  margin-right: var(--space-2);
}

.lang-switcher__current {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 2px;
  min-height: 16px;
  min-width: 20px;
  padding: 2px 4px;
  border: var(--border-1) solid var(--color-border);
  border-radius: var(--radius-sm);
  cursor: pointer;
  background-color: var(--color-white);
  font-weight: var(--font-semibold);
  font-size: calc(var(--text-sm) * 0.7);
  color: var(--color-primary);
}

.lang-switcher__dropdown {
  position: absolute;
  top: 100%;
  right: 0;
  margin-top: 2px;
  background-color: var(--color-bg);
  border: var(--border-1) solid var(--color-border);
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-sm);
  opacity: 0;
  visibility: hidden;
  transform: translateY(-3px);
  transition: var(--transition-all);
  min-width: 40px;
  width: fit-content;
  overflow: hidden;
}

.lang-switcher.is-open .lang-switcher__dropdown,
.lang-switcher:hover .lang-switcher__dropdown,
.lang-switcher:focus-within .lang-switcher__dropdown {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.lang-switcher__option {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 16px;
  padding: 2px 6px;
  color: var(--color-text);
  text-decoration: none;
  transition: var(--transition-colors);
  font-size: calc(var(--text-sm) * 0.7);
  white-space: nowrap;
  text-align: center;
}

.lang-switcher__option:hover,
.lang-switcher__option:focus {
  background-color: rgba(253, 112, 20, 0.1);
  color: var(--color-primary);
}

/* ==========================================================================
   Gallery Component
   ========================================================================== */

.gallery {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
  gap: var(--space-4);
}

.gallery__item {
  position: relative;
  aspect-ratio: 1;
  overflow: hidden;
  border-radius: var(--radius-lg);
  cursor: pointer;
  transition: var(--transition-all);
}

.gallery__item:hover {
  transform: scale(1.05);
  box-shadow: var(--shadow-xl);
}

.gallery__image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: var(--transition-transform);
}

.gallery__item:hover .gallery__image {
  transform: scale(1.1);
}


/* Desktop Gallery */
@media (min-width: 768px) {
  .gallery {
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  }
}

@media (min-width: 1024px) {
  .gallery {
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
  }
}

/* ==========================================================================
   Amenity List Component
   ========================================================================== */

.amenities {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: var(--space-4);
}

.amenity {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  min-height: 48px;
  padding: var(--space-3) var(--space-4);
  border: var(--border-1) solid var(--color-border);
  border-radius: var(--radius-lg);
  transition: var(--transition-all);
  cursor: pointer;
}

.amenity:hover {
  border-color: var(--color-primary);
  background-color: rgba(253, 112, 20, 0.05);
}

.amenity__icon {
  font-size: 2.5rem;
  line-height: 1;
  margin: 0 auto var(--space-3);
  display: block;
  text-align: center;
}

.amenity__text {
  font-size: var(--text-base);
  color: var(--color-text);
}

/* ==========================================================================
   Footer Component
   ========================================================================== */

.footer {
  background-color: var(--color-bg-dark);
  color: var(--color-text-inverse);
  padding: var(--section-spacing) 0;
  margin-top: var(--section-spacing);
  width: 100vw;
  position: relative;
  left: 50%;
  right: 50%;
  margin-left: -50vw;
  margin-right: -50vw;
}

.footer .container {
  width: 100%;
  max-width: 100%;
  padding-left: 0;
  padding-right: 0;
  overflow-x: visible;
}

.footer__container {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-2);
}

.footer__section {
  text-align: center;
}

.footer__logo {
  height: 120px;
  width: auto;
  margin: 0 auto var(--space-3);
  display: block;
}

.footer__title {
  font-size: var(--text-lg);
  font-weight: var(--font-bold);
  margin-bottom: var(--space-4);
  color: var(--color-white);
}

.footer__links {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  align-items: center;
}

.footer__link {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  padding: var(--space-2) var(--space-3);
  color: rgba(255, 255, 255, 0.8);
  transition: var(--transition-colors);
  text-decoration: none;
}

.footer__link:hover,
.footer__link:focus {
  color: var(--color-primary);
}

/* Footer Social Icons */
.footer__social {
  display: flex;
  gap: var(--space-4);
  justify-content: center;
  align-items: center;
}

.footer__social-link {
  display: inline-block;
  width: 40px;
  height: 40px;
  transition: transform 0.3s ease, opacity 0.3s ease;
}

.footer__social-link:hover {
  transform: translateY(-3px);
  opacity: 0.8;
}

.footer__social-icon {
  width: 40px !important;
  height: 40px !important;
  display: block;
  object-fit: contain;
  max-width: none !important; /* Override global img max-width */
}

.footer__divider {
  border: none;
  border-top: var(--border-1) solid rgba(255, 255, 255, 0.1);
  margin: var(--space-8) 0;
}

.footer__copyright {
  text-align: center;
  color: rgba(255, 255, 255, 0.6);
  font-size: var(--text-sm);
}

/* Tablet Footer */
@media (min-width: 768px) {
  .footer__container {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-8);
    align-items: center;
  }

  .footer__section {
    text-align: left;
  }

  /* Logo section on the left */
  .footer__section:first-child {
    text-align: left;
    display: flex;
    align-items: center;
    padding-left: 10px;
  }

  .footer__logo {
    margin: 0;
  }

  /* Hide empty sections (2nd and 4th) */
  .footer__section:nth-child(2),
  .footer__section:nth-child(4) {
    display: none;
  }

  /* Social icons section on the right */
  .footer__section:nth-child(3) {
    text-align: right;
    display: flex;
    justify-content: flex-end;
    align-items: center;
    padding-right: 35px;
  }

  .footer__links {
    align-items: flex-start;
  }
}