/* ==========================================================================
   FincaOase Can Negre - Quiet Luxury Design System
   Pure CSS3 Implementation (No Frameworks)
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. CSS Custom Properties / Design Tokens
   -------------------------------------------------------------------------- */
:root {
  /* Color Palette */
  --color-primary: #181f21;
  --color-primary-container: #2d3436;
  --color-on-primary: #ffffff;
  --color-on-primary-container: #959c9f;

  --color-secondary: #45645e;
  --color-secondary-container: #c7eae1;
  --color-on-secondary: #ffffff;
  --color-on-secondary-container: #4b6a63;

  --color-tertiary: #261b17;
  --color-tertiary-container: #3c302b;
  --color-on-tertiary: #ffffff;
  --color-on-tertiary-container: #a99790;
  --color-tertiary-fixed: #f3ded7;

  --color-background: #f8f9fa;
  --color-on-background: #191c1d;

  --color-surface: #f8f9fa;
  --color-surface-dim: #d9dadb;
  --color-surface-bright: #f8f9fa;
  --color-surface-container: #edeeef;
  --color-surface-container-low: #f3f4f5;
  --color-surface-container-high: #e7e8e9;
  --color-surface-container-highest: #e1e3e4;
  --color-surface-container-lowest: #ffffff;

  --color-on-surface: #191c1d;
  --color-on-surface-variant: #434749;

  --color-outline: #747879;
  --color-outline-variant: #c3c7c8;

  --color-pure-white: #ffffff;
  --color-soft-sand: #ffefe3;
  --color-finca-gold: #f9e488;
  --color-sage-green: #84a59d;

  /* Typography */
  --font-headline: 'Montserrat', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;

  /* Layout Spacing */
  --container-max: 1440px;
  --section-gap: 120px;
  --margin-desktop: 80px;
  --margin-mobile: 20px;
  --gutter: 24px;
  --header-height: 80px;
}

/* --------------------------------------------------------------------------
   2. Reset & Global Styles
   -------------------------------------------------------------------------- */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  background-color: var(--color-background);
  color: var(--color-on-background);
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

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

img {
  max-width: 100%;
  height: auto;
  display: block;
}

button, input, textarea, select {
  font-family: inherit;
  font-size: inherit;
}

/* --------------------------------------------------------------------------
   3. Typography Utility Classes
   -------------------------------------------------------------------------- */
.font-display-lg {
  font-family: var(--font-headline);
  font-size: 80px;
  font-weight: 700;
  line-height: 96px;
  letter-spacing: -0.02em;
}

.font-display-lg-mobile {
  font-family: var(--font-headline);
  font-size: 48px;
  font-weight: 700;
  line-height: 56px;
  letter-spacing: -0.01em;
}

.font-headline-xl {
  font-family: var(--font-headline);
  font-size: 40px;
  font-weight: 600;
  line-height: 48px;
  letter-spacing: -0.01em;
}

.font-headline-lg {
  font-family: var(--font-headline);
  font-size: 32px;
  font-weight: 600;
  line-height: 40px;
}

.font-body-lg {
  font-family: var(--font-body);
  font-size: 18px;
  font-weight: 400;
  line-height: 32px;
}

.font-body-md {
  font-family: var(--font-body);
  font-size: 16px;
  font-weight: 400;
  line-height: 24px;
}

.font-label-sm {
  font-family: var(--font-body);
  font-size: 12px;
  font-weight: 600;
  line-height: 16px;
  letter-spacing: 0.1em;
}

.uppercase { text-transform: uppercase; }
.tracking-widest { letter-spacing: 0.2em; }
.tracking-tight { letter-spacing: -0.02em; }

/* --------------------------------------------------------------------------
   4. Layout & Grid Components
   -------------------------------------------------------------------------- */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin-left: auto;
  margin-right: auto;
  padding-left: var(--margin-desktop);
  padding-right: var(--margin-desktop);
}

@media (max-width: 1024px) {
  .container {
    padding-left: var(--margin-mobile);
    padding-right: var(--margin-mobile);
  }
}

.section-gap {
  padding-top: var(--section-gap);
  padding-bottom: var(--section-gap);
}

@media (max-width: 768px) {
  .section-gap {
    padding-top: 60px;
    padding-bottom: 60px;
  }
}

.grid {
  display: grid;
  gap: var(--gutter);
}

.grid-cols-1 { grid-template-columns: repeat(1, minmax(0, 1fr)); }
.grid-cols-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.grid-cols-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.grid-cols-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.grid-cols-12 { grid-template-columns: repeat(12, minmax(0, 1fr)); }

@media (max-width: 1024px) {
  .lg\:grid-cols-12 { grid-template-columns: repeat(1, minmax(0, 1fr)); }
  .lg\:grid-cols-3 { grid-template-columns: repeat(1, minmax(0, 1fr)); }
  .lg\:grid-cols-2 { grid-template-columns: repeat(1, minmax(0, 1fr)); }
}

/* --------------------------------------------------------------------------
   5. Navigation Header & Mobile Menu
   -------------------------------------------------------------------------- */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: var(--header-height);
  z-index: 1000;
  background-color: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(195, 199, 200, 0.2);
  transition: all 0.3s ease;
}

.header-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  padding-left: 60px !important;
  padding-right: 60px !important;
  width: 100%;
  max-width: 100% !important;
}

@media (max-width: 768px) {
  .header-container {
    padding-left: 20px !important;
    padding-right: 20px !important;
  }
}

.nav-left {
  display: flex;
  align-items: center;
  gap: 2.5rem;
  flex: 1;
  padding-left: 10px;
}

.nav-right {
  justify-content: flex-end;
}

.nav-brand {
  flex: 0 0 auto;
  text-align: center;
}

.nav-brand a {
  font-family: var(--font-headline);
  font-size: 28px;
  font-weight: 600;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--color-primary);
}

.nav-link {
  font-family: var(--font-body);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-on-surface-variant);
  position: relative;
  padding: 0.5rem 0;
  transition: color 0.3s ease;
}

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

.nav-link.active::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 1px;
  background-color: var(--color-primary);
}

.lang-switch {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.2em;
  color: var(--color-on-surface-variant);
}

.lang-switch a {
  transition: color 0.3s ease;
}

.lang-switch a.active {
  color: var(--color-primary);
  border-bottom: 1px solid var(--color-primary);
}

.lang-switch a:hover {
  color: var(--color-primary);
}

.btn-book-nav {
  background-color: var(--color-primary);
  color: var(--color-on-primary);
  padding: 0.75rem 1.75rem;
  font-family: var(--font-body);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  border: none;
  cursor: pointer;
  transition: background-color 0.3s ease, transform 0.2s ease;
  white-space: nowrap;
}

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

.user-avatar {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background-color: var(--color-primary);
  color: var(--color-on-primary);
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Mobile Navigation Hamburger */
.hamburger {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
  z-index: 1001;
}

.hamburger-box {
  width: 26px;
  height: 18px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.hamburger-inner {
  width: 100%;
  height: 2px;
  background-color: var(--color-primary);
  transition: all 0.3s ease;
}

.mobile-menu-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background-color: var(--color-background);
  z-index: 999;
  padding: 100px var(--margin-mobile) 40px;
  flex-direction: column;
  justify-content: space-between;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}

.mobile-menu-overlay.is-active {
  display: flex;
  opacity: 1;
  pointer-events: auto;
}

.mobile-nav-links {
  display: flex;
  flex-direction: column;
  gap: 2rem;
  text-align: center;
}

.mobile-nav-link {
  font-family: var(--font-headline);
  font-size: 24px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--color-primary);
}

@media (max-width: 1024px) {
  .nav-left, .nav-right .nav-link, .nav-right .lang-switch {
    display: none;
  }
  .hamburger {
    display: block;
  }
}

/* --------------------------------------------------------------------------
   6. Buttons & Interactive Controls
   -------------------------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  padding: 1rem 2.25rem;
  font-family: var(--font-body);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  border: none;
  cursor: pointer;
  transition: all 0.3s ease;
  text-decoration: none;
}

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

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

.btn-secondary {
  background-color: var(--color-secondary);
  color: var(--color-on-secondary);
}

.btn-secondary:hover {
  background-color: var(--color-secondary-container);
  color: var(--color-on-secondary-container);
}

.btn-outline {
  background-color: transparent;
  border: 1px solid var(--color-outline);
  color: var(--color-primary);
}

.btn-outline:hover {
  background-color: var(--color-surface-variant);
  border-color: var(--color-primary);
}

/* --------------------------------------------------------------------------
   7. Hero Sections
   -------------------------------------------------------------------------- */
.hero-section {
  position: relative;
  width: 100%;
  height: 80vh;
  min-height: 600px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: calc(-1 * var(--header-height));
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

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

.hero-overlay {
  position: absolute;
  inset: 0;
  background-color: rgba(24, 31, 33, 0.35);
}

.hero-content {
  position: relative;
  z-index: 10;
  text-align: center;
  color: var(--color-pure-white);
  padding-top: var(--header-height);
  display: flex;
  flex-direction: column;
  align-items: center;
}

.hero-title {
  color: var(--color-pure-white);
  margin-bottom: 1.5rem;
  text-transform: uppercase;
}

.hero-subtitle {
  color: var(--color-finca-gold);
  font-size: 32px;
  letter-spacing: 0.15em;
  display: block;
  margin-top: 0.5rem;
}

@media (max-width: 1024px) {
  .hero-subtitle {
    font-size: 24px;
  }
}

.hero-desc {
  max-width: 640px;
  margin-bottom: 3rem;
  opacity: 0.95;
}

/* Page Sub-Hero */
.subhero-section {
  position: relative;
  width: 100%;
  height: 500px;
  display: flex;
  align-items: center;
  justify-content: center;
  background-size: cover;
  background-position: center;
}

.subhero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(24, 31, 33, 0.7), rgba(24, 31, 33, 0.2));
}

.subhero-content {
  position: relative;
  z-index: 10;
  text-align: center;
  color: var(--color-pure-white);
}

/* --------------------------------------------------------------------------
   8. Cards & Component Layouts
   -------------------------------------------------------------------------- */
.card-apartment {
  display: flex;
  flex-direction: column;
  background-color: var(--color-pure-white);
  border: 1px solid rgba(195, 199, 200, 0.4);
  transition: border-color 0.3s ease, transform 0.3s ease;
  text-decoration: none;
  height: 100%;
}

.card-apartment:hover {
  border-color: var(--color-outline);
  transform: translateY(-4px);
}

.card-apartment-img {
  width: 100%;
  aspect-ratio: 3 / 2;
  overflow: hidden;
  background-color: var(--color-surface-variant);
}

.card-apartment-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.7s ease;
}

.card-apartment:hover .card-apartment-img img {
  transform: scale(1.05);
}

.card-apartment-body {
  padding: 2rem;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.card-apartment-title {
  font-family: var(--font-headline);
  font-size: 24px;
  font-weight: 600;
  color: var(--color-on-surface);
  margin-bottom: 0.75rem;
}

.card-apartment-desc {
  color: var(--color-on-surface-variant);
  margin-bottom: 1.5rem;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.card-apartment-footer {
  margin-top: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  color: var(--color-primary);
  font-family: var(--font-body);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
}

/* Feature Amenity Item */
.amenity-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.amenity-icon-wrapper {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background-color: var(--color-surface-container);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
  transition: background-color 0.3s ease;
}

.amenity-item:hover .amenity-icon-wrapper {
  background-color: var(--color-surface-variant);
}

.amenity-icon-wrapper .material-symbols-outlined {
  font-size: 32px;
  color: var(--color-primary);
}

.amenity-title {
  font-family: var(--font-headline);
  font-size: 18px;
  font-weight: 600;
  color: var(--color-on-surface);
  margin-bottom: 0.5rem;
}

.amenity-desc {
  color: var(--color-on-surface-variant);
  font-size: 14px;
}

/* --------------------------------------------------------------------------
   9. Forms & Inputs
   -------------------------------------------------------------------------- */
.form-group {
  position: relative;
  margin-bottom: 1.5rem;
}

.form-input, .form-textarea {
  width: 100%;
  background: transparent;
  border: none;
  border-bottom: 1px solid var(--color-outline-variant);
  padding: 0.75rem 0;
  font-family: var(--font-body);
  font-size: 16px;
  color: var(--color-primary);
  outline: none;
  transition: border-color 0.3s ease;
}

.form-input:focus, .form-textarea:focus {
  border-bottom-color: var(--color-secondary);
}

.form-label {
  position: absolute;
  left: 0;
  top: 0.75rem;
  font-size: 14px;
  color: var(--color-outline);
  pointer-events: none;
  transition: all 0.3s ease;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.form-input:focus ~ .form-label,
.form-input:not(:placeholder-shown) ~ .form-label,
.form-textarea:focus ~ .form-label,
.form-textarea:not(:placeholder-shown) ~ .form-label {
  top: -0.75rem;
  font-size: 10px;
  color: var(--color-secondary);
  font-weight: 600;
}

/* --------------------------------------------------------------------------
   10. Footer Section
   -------------------------------------------------------------------------- */
.footer {
  background-color: var(--color-primary);
  color: var(--color-on-primary);
  padding-top: var(--section-gap);
  padding-bottom: 3rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--gutter);
  margin-bottom: 5rem;
}

@media (max-width: 1024px) {
  .footer-grid {
    grid-template-columns: repeat(1, 1fr);
    gap: 3rem;
  }
}

.footer-brand {
  font-family: var(--font-headline);
  font-size: 24px;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  margin-bottom: 2rem;
}

.footer-column-title {
  font-family: var(--font-body);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-on-primary-container);
  margin-bottom: 1.5rem;
  display: block;
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.footer-link {
  color: var(--color-on-primary);
  font-size: 16px;
  transition: color 0.3s ease;
}

.footer-link:hover {
  color: var(--color-finca-gold);
}

.footer-newsletter {
  display: flex;
  border-bottom: 1px solid var(--color-on-primary-container);
  padding-bottom: 0.5rem;
}

.footer-newsletter input {
  background: transparent;
  border: none;
  color: var(--color-on-primary);
  outline: none;
  flex: 1;
}

.footer-newsletter input::placeholder {
  color: var(--color-on-primary-container);
}

.footer-bottom {
  border-top: 1px solid var(--color-primary-container);
  padding-top: 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 10px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-on-primary-container);
}

@media (max-width: 768px) {
  .footer-bottom {
    flex-direction: column;
    gap: 1.5rem;
    align-items: flex-start;
  }
}

/* --------------------------------------------------------------------------
   11. WordPress Block Theme Layout Overrides
   -------------------------------------------------------------------------- */
.entry-content,
.wp-block-post-content,
.is-layout-constrained > :where(:not(.alignleft):not(.alignright):not(.alignfull)) {
  max-width: 100% !important;
  margin-left: 0 !important;
  margin-right: 0 !important;
  padding-left: 0 !important;
  padding-right: 0 !important;
}

body .is-layout-constrained > * {
  margin-block-start: 0;
  margin-block-end: 0;
}

.wp-site-blocks,
.wp-block-post-content {
  padding-top: 0 !important;
  padding-bottom: 0 !important;
  margin-top: 0 !important;
  margin-bottom: 0 !important;
}