/* =============================================
   PropertiSurabaya.id - Main Stylesheet
   Author: PropertiSurabaya.id
   Version: 1.0.0
   ============================================= */

/* ---- CSS Custom Properties ---- */
:root {
  /* Brand Colors */
  --color-primary: #1a56db;
  --color-primary-dark: #1343b0;
  --color-primary-light: #e8f0fe;
  --color-secondary: #f59e0b;
  --color-secondary-dark: #d97706;
  --color-accent: #10b981;
  --color-whatsapp: #25d366;
  --color-whatsapp-dark: #1fb855;

  /* Neutrals */
  --color-dark: #0f172a;
  --color-dark-2: #1e293b;
  --color-gray-700: #374151;
  --color-gray-600: #4b5563;
  --color-gray-500: #6b7280;
  --color-gray-400: #9ca3af;
  --color-gray-300: #d1d5db;
  --color-gray-200: #e5e7eb;
  --color-gray-100: #f3f4f6;
  --color-gray-50: #f9fafb;
  --color-white: #ffffff;

  /* Typography */
  --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-display: 'Playfair Display', Georgia, serif;

  /* Font Sizes */
  --text-xs: 0.75rem;
  --text-sm: 0.875rem;
  --text-base: 1rem;
  --text-lg: 1.125rem;
  --text-xl: 1.25rem;
  --text-2xl: 1.5rem;
  --text-3xl: 1.875rem;
  --text-4xl: 2.25rem;
  --text-5xl: 3rem;
  --text-6xl: 3.75rem;

  /* Spacing */
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.25rem;
  --space-6: 1.5rem;
  --space-8: 2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-20: 5rem;
  --space-24: 6rem;

  /* Border Radius */
  --radius-sm: 0.375rem;
  --radius-md: 0.5rem;
  --radius-lg: 0.75rem;
  --radius-xl: 1rem;
  --radius-2xl: 1.5rem;
  --radius-full: 9999px;

  /* Shadows */
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -2px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -4px rgba(0, 0, 0, 0.1);
  --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 8px 10px -6px rgba(0, 0, 0, 0.1);
  --shadow-2xl: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
  --shadow-card: 0 4px 24px rgba(0, 0, 0, 0.08);
  --shadow-card-hover: 0 12px 40px rgba(0, 0, 0, 0.15);

  /* Transitions */
  --transition-fast: 150ms ease;
  --transition-base: 250ms ease;
  --transition-slow: 400ms ease;

  /* Container */
  --container-max: 1280px;
  --container-padding: 1.5rem;

  /* Header */
  --header-height: 72px;
}

/* =============================================
   BASE RESET & GLOBAL
   ============================================= */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-primary);
  font-size: var(--text-base);
  line-height: 1.6;
  color: var(--color-gray-700);
  background-color: var(--color-white);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

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

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

ul, ol {
  list-style: none;
}

button {
  cursor: pointer;
  border: none;
  background: none;
  font-family: inherit;
}

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

address {
  font-style: normal;
}

/* =============================================
   UTILITY CLASSES
   ============================================= */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--container-padding);
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* =============================================
   BUTTONS
   ============================================= */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: 0.75rem 1.5rem;
  border-radius: var(--radius-md);
  font-weight: 600;
  font-size: var(--text-sm);
  line-height: 1;
  transition: all var(--transition-base);
  cursor: pointer;
  white-space: nowrap;
  text-decoration: none;
}

.btn--primary {
  background: var(--color-primary);
  color: var(--color-white);
  border: 2px solid var(--color-primary);
}

.btn--primary:hover {
  background: var(--color-primary-dark);
  border-color: var(--color-primary-dark);
  transform: translateY(-1px);
  box-shadow: 0 4px 16px rgba(26, 86, 219, 0.4);
}

.btn--outline {
  background: transparent;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}

.btn--outline:hover {
  background: var(--color-primary);
  color: var(--color-white);
  transform: translateY(-1px);
}

.btn--whatsapp {
  background: var(--color-whatsapp);
  color: var(--color-white);
  border: 2px solid var(--color-whatsapp);
}

.btn--whatsapp:hover {
  background: var(--color-whatsapp-dark);
  border-color: var(--color-whatsapp-dark);
  transform: translateY(-1px);
  box-shadow: 0 4px 16px rgba(37, 211, 102, 0.4);
}

.btn--sm {
  padding: 0.5rem 1rem;
  font-size: var(--text-xs);
}

.btn--lg {
  padding: 1rem 2rem;
  font-size: var(--text-base);
  border-radius: var(--radius-lg);
}

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

/* =============================================
   SECTION HEADER
   ============================================= */
.section-header {
  text-align: center;
  max-width: 680px;
  margin: 0 auto var(--space-12);
}

.section-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  background: var(--color-primary-light);
  color: var(--color-primary);
  padding: 0.375rem 1rem;
  border-radius: var(--radius-full);
  font-size: var(--text-sm);
  font-weight: 600;
  margin-bottom: var(--space-4);
}

.section-badge--white {
  background: rgba(255, 255, 255, 0.2);
  color: var(--color-white);
}

.section-title {
  font-size: var(--text-4xl);
  font-weight: 800;
  color: var(--color-dark);
  line-height: 1.2;
  margin-bottom: var(--space-4);
}

.section-subtitle {
  font-size: var(--text-lg);
  color: var(--color-gray-500);
  line-height: 1.7;
}

/* =============================================
   HEADER
   ============================================= */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  height: var(--header-height);
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid transparent;
  transition: all var(--transition-base);
}

.header.scrolled {
  border-bottom-color: var(--color-gray-200);
  box-shadow: var(--shadow-md);
}

.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  gap: var(--space-6);
}

/* Logo */
.header__logo {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  text-decoration: none;
  flex-shrink: 0;
}

.logo__icon {
  width: 42px;
  height: 42px;
  background: linear-gradient(135deg, var(--color-primary), #3b82f6);
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-white);
  font-size: var(--text-xl);
}

.logo__text {
  display: flex;
  align-items: baseline;
}

.logo__brand {
  font-size: var(--text-xl);
  font-weight: 700;
  color: var(--color-dark);
  letter-spacing: -0.5px;
}

.logo__brand strong {
  color: var(--color-primary);
}

.logo__tld {
  font-size: var(--text-sm);
  color: var(--color-primary);
  font-weight: 700;
}

/* Navigation */
.header__nav {
  flex: 1;
  display: flex;
  justify-content: center;
}

.nav__list {
  display: flex;
  align-items: center;
  gap: var(--space-1);
}

.nav__link {
  padding: 0.5rem 1rem;
  border-radius: var(--radius-md);
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--color-gray-600);
  transition: all var(--transition-fast);
}

.nav__link:hover,
.nav__link.active {
  background: var(--color-primary-light);
  color: var(--color-primary);
}

/* Header Actions */
.header__actions {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  flex-shrink: 0;
}

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
  width: 40px;
  height: 40px;
  border-radius: var(--radius-md);
  background: var(--color-gray-100);
  transition: background var(--transition-fast);
}

.hamburger:hover {
  background: var(--color-gray-200);
}

.hamburger span {
  display: block;
  width: 20px;
  height: 2px;
  background: var(--color-dark);
  border-radius: 2px;
  transition: all var(--transition-base);
}

.hamburger.active span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.hamburger.active span:nth-child(2) {
  opacity: 0;
  transform: scaleX(0);
}

.hamburger.active span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* =============================================
   HERO SECTION
   ============================================= */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: var(--header-height);
  overflow: hidden;
}

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

.hero__bg-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.hero__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    rgba(15, 23, 42, 0.85) 0%,
    rgba(15, 23, 42, 0.6) 50%,
    rgba(26, 86, 219, 0.3) 100%
  );
}

.hero__content {
  position: relative;
  z-index: 1;
  padding: var(--space-20) 0;
  max-width: 900px;
}

.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  background: rgba(26, 86, 219, 0.2);
  border: 1px solid rgba(26, 86, 219, 0.4);
  color: #93c5fd;
  padding: 0.5rem 1.25rem;
  border-radius: var(--radius-full);
  font-size: var(--text-sm);
  font-weight: 500;
  margin-bottom: var(--space-6);
  backdrop-filter: blur(4px);
}

.hero__title {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 6vw, 4rem);
  font-weight: 800;
  color: var(--color-white);
  line-height: 1.15;
  margin-bottom: var(--space-6);
  letter-spacing: -1px;
}

.hero__title--accent {
  display: block;
  background: linear-gradient(135deg, #60a5fa, #a78bfa);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero__subtitle {
  font-size: var(--text-xl);
  color: rgba(255, 255, 255, 0.85);
  margin-bottom: var(--space-10);
  max-width: 600px;
  line-height: 1.7;
}

.hero__subtitle strong {
  color: var(--color-secondary);
}

/* Search Card */
.hero__search-card {
  background: var(--color-white);
  border-radius: var(--radius-2xl);
  overflow: hidden;
  box-shadow: var(--shadow-2xl);
  margin-bottom: var(--space-12);
  max-width: 860px;
}

.search-tabs {
  display: flex;
  background: var(--color-gray-100);
  padding: var(--space-2);
  gap: var(--space-2);
}

.search-tab {
  flex: 1;
  padding: 0.625rem 1rem;
  border-radius: var(--radius-md);
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-gray-500);
  transition: all var(--transition-fast);
  cursor: pointer;
}

.search-tab.active {
  background: var(--color-white);
  color: var(--color-primary);
  box-shadow: var(--shadow-sm);
}

.search-tab:hover:not(.active) {
  color: var(--color-gray-700);
  background: rgba(255, 255, 255, 0.6);
}

.search-form {
  padding: var(--space-5) var(--space-5) var(--space-5);
}

.search-form__row {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr auto;
  gap: var(--space-3);
  align-items: end;
}

.search-field {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
}

.search-label {
  font-size: var(--text-xs);
  font-weight: 600;
  color: var(--color-gray-500);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  display: flex;
  align-items: center;
  gap: var(--space-1);
}

.search-label i {
  color: var(--color-primary);
}

.search-input {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 2px solid var(--color-gray-200);
  border-radius: var(--radius-md);
  font-size: var(--text-sm);
  color: var(--color-dark);
  background: var(--color-white);
  transition: border-color var(--transition-fast);
  appearance: none;
  -webkit-appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath d='M6 8L1 3h10z' fill='%236b7280'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
  padding-right: 2rem;
}

.search-input:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(26, 86, 219, 0.1);
}

.search-btn {
  white-space: nowrap;
  padding: 0.75rem 1.5rem;
  border-radius: var(--radius-md);
  height: 46px;
}

/* Hero Stats */
.hero__stats {
  display: flex;
  align-items: center;
  gap: var(--space-6);
  flex-wrap: wrap;
}

.stat {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.stat__number {
  font-size: var(--text-2xl);
  font-weight: 800;
  color: var(--color-white);
  line-height: 1;
}

.stat__label {
  font-size: var(--text-xs);
  color: rgba(255, 255, 255, 0.65);
  font-weight: 500;
}

.stat__divider {
  width: 1px;
  height: 40px;
  background: rgba(255, 255, 255, 0.2);
}

/* =============================================
   LISTINGS SECTION
   ============================================= */
.listings {
  padding: var(--space-24) 0;
  background: var(--color-gray-50);
}

/* Filter Bar */
.filter-bar {
  display: flex;
  gap: var(--space-2);
  flex-wrap: wrap;
  margin-bottom: var(--space-8);
  padding: var(--space-4);
  background: var(--color-white);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-sm);
}

.filter-btn {
  padding: 0.5rem 1.25rem;
  border-radius: var(--radius-full);
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--color-gray-600);
  background: var(--color-gray-100);
  transition: all var(--transition-fast);
  border: 2px solid transparent;
}

.filter-btn:hover {
  background: var(--color-primary-light);
  color: var(--color-primary);
}

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

/* Property Grid */
.listings__grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: var(--space-6);
  margin-bottom: var(--space-12);
}

/* Property Card */
.property-card {
  background: var(--color-white);
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-card);
  transition: all var(--transition-base);
  display: flex;
  flex-direction: column;
}

.property-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-card-hover);
}

.property-card.hidden {
  display: none;
}

.property-card__image-wrap {
  position: relative;
  overflow: hidden;
  aspect-ratio: 4/3;
}

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

.property-card:hover .property-card__image {
  transform: scale(1.05);
}

/* Badges */
.property-card__badge {
  position: absolute;
  padding: 0.25rem 0.75rem;
  border-radius: var(--radius-full);
  font-size: var(--text-xs);
  font-weight: 700;
  line-height: 1.5;
  z-index: 2;
}

.property-card__badge--hot {
  top: var(--space-3);
  left: var(--space-3);
  background: #ef4444;
  color: var(--color-white);
}

.property-card__badge--new {
  top: var(--space-3);
  left: var(--space-3);
  background: var(--color-accent);
  color: var(--color-white);
}

.property-card__badge--sale {
  top: var(--space-3);
  left: var(--space-3);
  background: var(--color-secondary);
  color: var(--color-white);
}

.property-card__badge--type {
  top: var(--space-3);
  right: 46px;
  background: rgba(0, 0, 0, 0.6);
  color: var(--color-white);
  backdrop-filter: blur(4px);
}

.property-card__wishlist {
  position: absolute;
  top: var(--space-3);
  right: var(--space-3);
  width: 36px;
  height: 36px;
  border-radius: var(--radius-full);
  background: rgba(255, 255, 255, 0.9);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-gray-400);
  font-size: var(--text-base);
  transition: all var(--transition-fast);
  z-index: 2;
  backdrop-filter: blur(4px);
}

.property-card__wishlist:hover,
.property-card__wishlist.active {
  color: #ef4444;
  background: var(--color-white);
}

.property-card__wishlist.active i {
  font-weight: 900;
}

/* Card Body */
.property-card__body {
  padding: var(--space-5);
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.property-card__price {
  font-size: var(--text-xl);
  font-weight: 800;
  color: var(--color-primary);
  display: flex;
  align-items: baseline;
  gap: var(--space-2);
}

.price-old {
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--color-gray-400);
  text-decoration: line-through;
}

.property-card__title {
  font-size: var(--text-base);
  font-weight: 700;
  color: var(--color-dark);
  line-height: 1.4;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.property-card__location {
  font-size: var(--text-sm);
  color: var(--color-gray-500);
  display: flex;
  align-items: center;
  gap: var(--space-1);
}

.property-card__location i {
  color: var(--color-primary);
  font-size: var(--text-xs);
}

.property-card__specs {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  padding: var(--space-3) 0;
  border-top: 1px solid var(--color-gray-100);
  border-bottom: 1px solid var(--color-gray-100);
}

.spec {
  display: flex;
  align-items: center;
  gap: var(--space-1);
  font-size: var(--text-xs);
  color: var(--color-gray-600);
  font-weight: 500;
}

.spec i {
  color: var(--color-gray-400);
  font-size: 0.7rem;
}

.property-card__footer {
  display: flex;
  gap: var(--space-2);
  margin-top: auto;
}

.property-card__footer .btn {
  flex: 1;
}

/* Listings CTA */
.listings__cta {
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-4);
}

.listings__cta p {
  color: var(--color-gray-500);
  font-size: var(--text-sm);
}

/* =============================================
   FEATURES SECTION
   ============================================= */
.features {
  padding: var(--space-24) 0;
  background: var(--color-white);
}

.features__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-6);
}

.feature-card {
  padding: var(--space-8);
  border-radius: var(--radius-xl);
  border: 2px solid var(--color-gray-100);
  transition: all var(--transition-base);
  position: relative;
  overflow: hidden;
}

.feature-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--color-primary), #60a5fa);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition-base);
}

.feature-card:hover {
  border-color: var(--color-primary-light);
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.feature-card:hover::before {
  transform: scaleX(1);
}

.feature-card__icon {
  width: 56px;
  height: 56px;
  background: var(--color-primary-light);
  border-radius: var(--radius-xl);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--text-2xl);
  color: var(--color-primary);
  margin-bottom: var(--space-5);
  transition: all var(--transition-base);
}

.feature-card:hover .feature-card__icon {
  background: var(--color-primary);
  color: var(--color-white);
  transform: scale(1.1);
}

.feature-card__title {
  font-size: var(--text-lg);
  font-weight: 700;
  color: var(--color-dark);
  margin-bottom: var(--space-3);
}

.feature-card__desc {
  font-size: var(--text-sm);
  color: var(--color-gray-500);
  line-height: 1.7;
}

/* =============================================
   AREAS SECTION
   ============================================= */
.areas {
  padding: var(--space-24) 0;
  background: var(--color-gray-50);
}

.areas__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  grid-template-rows: 260px 260px;
  gap: var(--space-4);
}

.area-card {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  display: block;
  text-decoration: none;
}

.area-card--large {
  grid-column: span 2;
  grid-row: span 2;
}

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

.area-card:hover .area-card__image {
  transform: scale(1.08);
}

.area-card__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to top,
    rgba(15, 23, 42, 0.85) 0%,
    rgba(15, 23, 42, 0.2) 60%,
    transparent 100%
  );
  display: flex;
  align-items: flex-end;
  padding: var(--space-5);
  transition: background var(--transition-base);
}

.area-card:hover .area-card__overlay {
  background: linear-gradient(
    to top,
    rgba(26, 86, 219, 0.85) 0%,
    rgba(26, 86, 219, 0.3) 60%,
    transparent 100%
  );
}

.area-card__content {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
}

.area-card__title {
  font-size: var(--text-xl);
  font-weight: 700;
  color: var(--color-white);
  line-height: 1.2;
}

.area-card--large .area-card__title {
  font-size: var(--text-3xl);
}

.area-card__count {
  font-size: var(--text-sm);
  color: rgba(255, 255, 255, 0.8);
  display: flex;
  align-items: center;
  gap: var(--space-1);
}

.area-card__price {
  font-size: var(--text-xs);
  color: var(--color-secondary);
  font-weight: 600;
}

/* =============================================
   TESTIMONIALS SECTION
   ============================================= */
.testimonials {
  padding: var(--space-24) 0;
  background: var(--color-white);
}

.testimonials__grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: var(--space-6);
  margin-bottom: var(--space-10);
}

.testimonial-card {
  background: var(--color-gray-50);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  border: 2px solid var(--color-gray-100);
  transition: all var(--transition-base);
  position: relative;
}

.testimonial-card::before {
  content: '\201C';
  position: absolute;
  top: var(--space-4);
  right: var(--space-6);
  font-size: 5rem;
  line-height: 1;
  color: var(--color-primary-light);
  font-family: Georgia, serif;
  font-weight: 700;
}

.testimonial-card:hover {
  border-color: var(--color-primary);
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
}

.testimonial-card__stars {
  display: flex;
  gap: var(--space-1);
  color: var(--color-secondary);
  font-size: var(--text-sm);
  margin-bottom: var(--space-4);
}

.testimonial-card__text {
  font-size: var(--text-sm);
  color: var(--color-gray-600);
  line-height: 1.8;
  margin-bottom: var(--space-6);
  position: relative;
  z-index: 1;
}

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

.testimonial-card__avatar {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-full);
  object-fit: cover;
  border: 3px solid var(--color-white);
  box-shadow: var(--shadow-md);
  flex-shrink: 0;
}

.testimonial-card__info {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.testimonial-card__info strong {
  font-size: var(--text-sm);
  font-weight: 700;
  color: var(--color-dark);
}

.testimonial-card__info span {
  font-size: var(--text-xs);
  color: var(--color-gray-500);
}

/* Rating Summary */
.testimonials__summary {
  display: flex;
  justify-content: center;
}

.rating-summary {
  display: flex;
  align-items: center;
  gap: var(--space-5);
  background: var(--color-primary-light);
  border-radius: var(--radius-xl);
  padding: var(--space-5) var(--space-8);
}

.rating-summary__score {
  font-size: 3rem;
  font-weight: 900;
  color: var(--color-primary);
  line-height: 1;
}

.rating-summary__details {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.rating-summary__stars {
  display: flex;
  gap: 2px;
  color: var(--color-secondary);
  font-size: var(--text-xl);
}

.rating-summary__details p {
  font-size: var(--text-sm);
  color: var(--color-gray-600);
}

/* =============================================
   ABOUT SECTION
   ============================================= */
.about {
  padding: var(--space-24) 0;
  background: var(--color-gray-50);
}

.about__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-16);
  align-items: center;
}

.about__image-wrap {
  position: relative;
}

.about__image {
  border-radius: var(--radius-2xl);
  width: 100%;
  height: 500px;
  object-fit: cover;
  box-shadow: var(--shadow-xl);
}

.about__image-badge {
  position: absolute;
  bottom: -var(--space-6);
  right: -var(--space-6);
  background: var(--color-primary);
  color: var(--color-white);
  padding: var(--space-5) var(--space-6);
  border-radius: var(--radius-xl);
  text-align: center;
  box-shadow: var(--shadow-xl);
  bottom: var(--space-6);
  right: var(--space-6);
}

.about__image-badge strong {
  display: block;
  font-size: var(--text-3xl);
  font-weight: 900;
  line-height: 1;
}

.about__image-badge span {
  font-size: var(--text-xs);
  opacity: 0.85;
}

.about__content .section-badge {
  margin-bottom: var(--space-4);
}

.about__title {
  text-align: left;
  margin-bottom: var(--space-4);
  font-size: var(--text-3xl);
}

.about__text {
  font-size: var(--text-base);
  color: var(--color-gray-600);
  line-height: 1.8;
  margin-bottom: var(--space-4);
}

.about__credentials {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  margin: var(--space-6) 0;
  padding: var(--space-6);
  background: var(--color-white);
  border-radius: var(--radius-xl);
  border: 2px solid var(--color-gray-100);
}

.credential {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  font-size: var(--text-sm);
  color: var(--color-gray-700);
  font-weight: 500;
}

.credential i {
  color: var(--color-primary);
  font-size: var(--text-base);
  flex-shrink: 0;
  width: 20px;
}

.about__team-title {
  font-size: var(--text-base);
  font-weight: 700;
  color: var(--color-dark);
  margin-bottom: var(--space-4);
}

.team-members {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

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

.team-member__avatar {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-full);
  object-fit: cover;
  border: 3px solid var(--color-primary-light);
  flex-shrink: 0;
}

.team-member div {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.team-member strong {
  font-size: var(--text-sm);
  font-weight: 700;
  color: var(--color-dark);
}

.team-member span {
  font-size: var(--text-xs);
  color: var(--color-gray-500);
}

/* =============================================
   CTA + CONTACT SECTION
   ============================================= */
.cta-contact {
  padding: var(--space-24) 0;
  background: linear-gradient(135deg, var(--color-primary) 0%, #1343b0 50%, #0f172a 100%);
  position: relative;
  overflow: hidden;
}

.cta-contact::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -10%;
  width: 600px;
  height: 600px;
  background: rgba(255, 255, 255, 0.03);
  border-radius: var(--radius-full);
}

.cta-contact__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-16);
  align-items: start;
  position: relative;
  z-index: 1;
}

.cta-contact__content .section-badge {
  margin-bottom: var(--space-5);
}

.cta-contact__title {
  font-size: var(--text-4xl);
  font-weight: 800;
  color: var(--color-white);
  line-height: 1.2;
  margin-bottom: var(--space-5);
  font-family: var(--font-display);
}

.cta-contact__subtitle {
  font-size: var(--text-lg);
  color: rgba(255, 255, 255, 0.8);
  line-height: 1.7;
  margin-bottom: var(--space-8);
}

.contact-methods {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.contact-method {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  padding: var(--space-4) var(--space-5);
  border-radius: var(--radius-xl);
  border: 2px solid rgba(255, 255, 255, 0.15);
  transition: all var(--transition-base);
  text-decoration: none;
}

.contact-method:hover {
  border-color: rgba(255, 255, 255, 0.4);
  transform: translateX(4px);
}

.contact-method i {
  font-size: var(--text-2xl);
  flex-shrink: 0;
  width: 36px;
  text-align: center;
}

.contact-method div {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.contact-method strong {
  font-size: var(--text-sm);
  font-weight: 700;
  color: var(--color-white);
}

.contact-method span {
  font-size: var(--text-xs);
  color: rgba(255, 255, 255, 0.7);
}

.contact-method--whatsapp i { color: var(--color-whatsapp); }
.contact-method--phone i { color: #60a5fa; }
.contact-method--email i { color: #f59e0b; }

/* Contact Form */
.cta-contact__form-wrap {
  background: var(--color-white);
  border-radius: var(--radius-2xl);
  padding: var(--space-8);
  box-shadow: var(--shadow-2xl);
}

.contact-form__title {
  font-size: var(--text-2xl);
  font-weight: 800;
  color: var(--color-dark);
  margin-bottom: var(--space-6);
}

.form-group {
  margin-bottom: var(--space-4);
}

.form-label {
  display: block;
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-gray-700);
  margin-bottom: var(--space-2);
}

.form-input {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 2px solid var(--color-gray-200);
  border-radius: var(--radius-md);
  font-size: var(--text-sm);
  color: var(--color-dark);
  background: var(--color-white);
  transition: border-color var(--transition-fast);
}

.form-input:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(26, 86, 219, 0.1);
}

.form-input.error {
  border-color: #ef4444;
}

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

.form-error {
  display: block;
  font-size: var(--text-xs);
  color: #ef4444;
  margin-top: var(--space-1);
  font-weight: 500;
}

.form-success {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  margin-top: var(--space-4);
  padding: var(--space-4);
  background: #dcfce7;
  border-radius: var(--radius-md);
  color: #16a34a;
  font-size: var(--text-sm);
  font-weight: 600;
}

.form-success i {
  font-size: var(--text-xl);
  flex-shrink: 0;
}

/* =============================================
   FOOTER
   ============================================= */
.footer {
  background: var(--color-dark);
  color: rgba(255, 255, 255, 0.7);
  padding-top: var(--space-20);
}

.footer__top {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr 2fr;
  gap: var(--space-10);
  padding-bottom: var(--space-12);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.footer__brand {
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
}

.footer__logo .logo__brand {
  color: var(--color-white);
}

.footer__desc {
  font-size: var(--text-sm);
  line-height: 1.8;
  color: rgba(255, 255, 255, 0.6);
}

.footer__social {
  display: flex;
  gap: var(--space-2);
}

.social-btn {
  width: 38px;
  height: 38px;
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255, 255, 255, 0.6);
  font-size: var(--text-sm);
  transition: all var(--transition-fast);
  text-decoration: none;
}

.social-btn:hover {
  background: var(--color-primary);
  color: var(--color-white);
  transform: translateY(-2px);
}

.footer__heading {
  font-size: var(--text-sm);
  font-weight: 700;
  color: var(--color-white);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: var(--space-5);
}

.footer__links {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.footer__links a {
  font-size: var(--text-sm);
  color: rgba(255, 255, 255, 0.6);
  text-decoration: none;
  transition: color var(--transition-fast);
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
}

.footer__links a::before {
  content: '›';
  color: var(--color-primary);
  font-weight: 700;
}

.footer__links a:hover {
  color: var(--color-white);
}

.footer__address {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.footer__contact-item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  font-size: var(--text-sm);
  color: rgba(255, 255, 255, 0.6);
}

.footer__contact-item i {
  color: var(--color-primary);
  margin-top: 2px;
  flex-shrink: 0;
  width: 16px;
}

.footer__contact-item a {
  color: rgba(255, 255, 255, 0.6);
  transition: color var(--transition-fast);
}

.footer__contact-item a:hover {
  color: var(--color-white);
}

.footer__bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-6) 0;
  flex-wrap: wrap;
  gap: var(--space-4);
}

.footer__copyright {
  font-size: var(--text-sm);
  color: rgba(255, 255, 255, 0.5);
}

.footer__copyright strong {
  color: var(--color-white);
}

.footer__certifications {
  display: flex;
  gap: var(--space-3);
  flex-wrap: wrap;
}

.cert-badge {
  display: flex;
  align-items: center;
  gap: var(--space-1);
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.12);
  padding: 0.3rem 0.75rem;
  border-radius: var(--radius-full);
  font-size: var(--text-xs);
  color: rgba(255, 255, 255, 0.6);
}

.cert-badge i {
  color: var(--color-accent);
}

/* =============================================
   WHATSAPP FLOAT BUTTON
   ============================================= */
.whatsapp-float {
  position: fixed;
  bottom: var(--space-8);
  right: var(--space-8);
  z-index: 999;
  width: 60px;
  height: 60px;
  background: var(--color-whatsapp);
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.75rem;
  color: var(--color-white);
  box-shadow: 0 4px 20px rgba(37, 211, 102, 0.5);
  transition: all var(--transition-base);
  text-decoration: none;
}

.whatsapp-float:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 28px rgba(37, 211, 102, 0.6);
}

.whatsapp-float:hover .whatsapp-float__tooltip {
  opacity: 1;
  transform: translateX(0);
}

.whatsapp-float__tooltip {
  position: absolute;
  right: 70px;
  white-space: nowrap;
  background: var(--color-dark);
  color: var(--color-white);
  padding: 0.5rem 1rem;
  border-radius: var(--radius-md);
  font-size: var(--text-xs);
  font-weight: 600;
  font-family: var(--font-primary);
  opacity: 0;
  transform: translateX(8px);
  transition: all var(--transition-base);
  pointer-events: none;
}

.whatsapp-float__tooltip::after {
  content: '';
  position: absolute;
  right: -6px;
  top: 50%;
  transform: translateY(-50%);
  width: 0;
  height: 0;
  border-top: 6px solid transparent;
  border-bottom: 6px solid transparent;
  border-left: 6px solid var(--color-dark);
}

/* Pulse animation */
.whatsapp-float::before {
  content: '';
  position: absolute;
  inset: -4px;
  border-radius: var(--radius-full);
  background: var(--color-whatsapp);
  opacity: 0.3;
  animation: pulse 2s infinite;
  z-index: -1;
}

@keyframes pulse {
  0% { transform: scale(1); opacity: 0.3; }
  70% { transform: scale(1.4); opacity: 0; }
  100% { transform: scale(1.4); opacity: 0; }
}

/* =============================================
   BACK TO TOP BUTTON
   ============================================= */
.back-to-top {
  position: fixed;
  bottom: var(--space-8);
  left: var(--space-8);
  z-index: 999;
  width: 46px;
  height: 46px;
  background: var(--color-white);
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--text-sm);
  color: var(--color-primary);
  box-shadow: var(--shadow-lg);
  border: 2px solid var(--color-gray-200);
  transition: all var(--transition-base);
  opacity: 0;
  transform: translateY(20px);
  pointer-events: none;
}

.back-to-top.visible {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}

.back-to-top:hover {
  background: var(--color-primary);
  color: var(--color-white);
  border-color: var(--color-primary);
  transform: translateY(-2px);
}

/* =============================================
   ANIMATIONS
   ============================================= */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

.animate-in {
  animation: fadeInUp 0.6s ease forwards;
}

/* Stagger children */
.listings__grid .property-card:nth-child(1) { animation-delay: 0.05s; }
.listings__grid .property-card:nth-child(2) { animation-delay: 0.1s; }
.listings__grid .property-card:nth-child(3) { animation-delay: 0.15s; }
.listings__grid .property-card:nth-child(4) { animation-delay: 0.2s; }
.listings__grid .property-card:nth-child(5) { animation-delay: 0.25s; }
.listings__grid .property-card:nth-child(6) { animation-delay: 0.3s; }
.listings__grid .property-card:nth-child(7) { animation-delay: 0.35s; }
.listings__grid .property-card:nth-child(8) { animation-delay: 0.4s; }

/* =============================================
   RESPONSIVE – TABLET (max 1024px)
   ============================================= */
@media (max-width: 1024px) {

  :root {
    --container-padding: 1.25rem;
  }

  .section-title {
    font-size: var(--text-3xl);
  }

  /* Areas */
  .areas__grid {
    grid-template-columns: repeat(3, 1fr);
    grid-template-rows: 220px 220px;
  }

  .area-card--large {
    grid-column: span 2;
    grid-row: span 2;
  }

  /* About */
  .about__inner {
    grid-template-columns: 1fr;
    gap: var(--space-10);
  }

  .about__image {
    height: 400px;
  }

  .about__title {
    text-align: center;
  }

  .about__content .section-badge {
    display: flex;
    justify-content: center;
  }

  /* Contact */
  .cta-contact__inner {
    grid-template-columns: 1fr;
    gap: var(--space-10);
  }

  .cta-contact__title {
    font-size: var(--text-3xl);
  }

  /* Footer */
  .footer__top {
    grid-template-columns: 1fr 1fr 1fr;
    gap: var(--space-8);
  }

  .footer__brand {
    grid-column: span 3;
  }

  .footer__contact-col {
    grid-column: span 3;
  }

  /* Search form */
  .search-form__row {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-3);
  }

  .search-btn {
    grid-column: span 2;
    width: 100%;
  }
}

/* =============================================
   RESPONSIVE – MOBILE (max 768px)
   ============================================= */
@media (max-width: 768px) {

  :root {
    --header-height: 64px;
    --container-padding: 1rem;
  }

  /* Header */
  .header__nav {
    position: fixed;
    top: var(--header-height);
    left: 0;
    right: 0;
    background: var(--color-white);
    border-bottom: 2px solid var(--color-gray-100);
    padding: var(--space-4);
    transform: translateY(-110%);
    opacity: 0;
    transition: all var(--transition-base);
    box-shadow: var(--shadow-xl);
    z-index: 999;
  }

  .header__nav.open {
    transform: translateY(0);
    opacity: 1;
  }

  .nav__list {
    flex-direction: column;
    align-items: stretch;
    gap: var(--space-1);
  }

  .nav__link {
    display: block;
    padding: 0.75rem 1rem;
  }

  .hamburger {
    display: flex;
  }

  /* Hero */
  .hero {
    min-height: auto;
    padding: calc(var(--header-height) + 2rem) 0 3rem;
  }

  .hero__title {
    font-size: 2rem;
  }

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

  .hero__stats {
    gap: var(--space-4);
  }

  .stat__number {
    font-size: var(--text-xl);
  }

  .stat__divider {
    display: none;
  }

  /* Search form */
  .search-form__row {
    grid-template-columns: 1fr;
  }

  .search-btn {
    grid-column: auto;
  }

  /* Section */
  .section-title {
    font-size: var(--text-2xl);
  }

  .section-subtitle {
    font-size: var(--text-base);
  }

  /* Listings */
  .listings__grid {
    grid-template-columns: 1fr;
  }

  .filter-bar {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    flex-wrap: nowrap;
    padding: var(--space-3);
  }

  .filter-btn {
    flex-shrink: 0;
  }

  /* Features */
  .features__grid {
    grid-template-columns: 1fr;
  }

  /* Areas */
  .areas__grid {
    grid-template-columns: 1fr 1fr;
    grid-template-rows: auto;
    height: auto;
  }

  .area-card {
    height: 180px;
  }

  .area-card--large {
    grid-column: span 2;
    height: 220px;
  }

  /* Testimonials */
  .testimonials__grid {
    grid-template-columns: 1fr;
  }

  .rating-summary {
    flex-direction: column;
    text-align: center;
  }

  /* About */
  .about__image {
    height: 280px;
  }

  .about__credentials {
    padding: var(--space-4);
  }

  /* CTA */
  .cta-contact__title {
    font-size: var(--text-2xl);
  }

  /* Footer */
  .footer__top {
    grid-template-columns: 1fr;
    gap: var(--space-8);
  }

  .footer__brand {
    grid-column: auto;
  }

  .footer__contact-col {
    grid-column: auto;
  }

  .footer__bottom {
    flex-direction: column;
    align-items: center;
    text-align: center;
  }

  /* Floating buttons */
  .whatsapp-float {
    bottom: var(--space-6);
    right: var(--space-4);
    width: 54px;
    height: 54px;
  }

  .back-to-top {
    bottom: var(--space-6);
    left: var(--space-4);
    width: 40px;
    height: 40px;
  }
}

/* =============================================
   RESPONSIVE – SMALL MOBILE (max 480px)
   ============================================= */
@media (max-width: 480px) {

  .hero__stats {
    justify-content: space-between;
  }

  .areas__grid {
    grid-template-columns: 1fr;
  }

  .area-card--large {
    grid-column: auto;
    height: 200px;
  }

  .area-card {
    height: 180px;
  }

  .hero__badge {
    font-size: 0.7rem;
  }

  .property-card__footer {
    flex-direction: column;
  }

  .hero__search-card {
    border-radius: var(--radius-xl);
  }
}

/* =============================================
   PRINT STYLES
   ============================================= */
@media print {
  .header,
  .whatsapp-float,
  .back-to-top,
  .hero__search-card,
  .filter-bar,
  .footer__social,
  .footer__certifications {
    display: none !important;
  }

  body {
    font-size: 12pt;
    color: #000;
  }

  a {
    text-decoration: underline;
  }
}

/* =============================================
   ACCESSIBILITY
   ============================================= */
:focus-visible {
  outline: 3px solid var(--color-primary);
  outline-offset: 2px;
  border-radius: var(--radius-sm);
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

/* High contrast mode */
@media (prefers-contrast: high) {
  .property-card {
    border: 2px solid var(--color-dark);
  }

  .btn--outline {
    border-width: 3px;
  }
}