/* ============================================================
   Havenstone Realty — Premium Real Estate Prototype
   ============================================================ */

/* ---------- CSS Custom Properties ---------- */
:root {
  /* Colors */
  --color-navy: #1a2332;
  --color-charcoal: #2c3440;
  --color-dark: #0f1419;
  --color-gold: #c9a962;
  --color-gold-light: #d4bc7e;
  --color-gold-dark: #a88b4a;
  --color-white: #ffffff;
  --color-off-white: #f8f6f2;
  --color-cream: #f0ece4;
  --color-gray-100: #f4f4f5;
  --color-gray-200: #e4e4e7;
  --color-gray-400: #a1a1aa;
  --color-gray-600: #52525b;
  --color-gray-800: #27272a;
  --color-success: #22c55e;
  --color-error: #ef4444;

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

  /* Spacing */
  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 1.5rem;
  --space-lg: 2rem;
  --space-xl: 3rem;
  --space-2xl: 5rem;
  --space-3xl: 7rem;

  /* Layout */
  --container-max: 1200px;
  --header-height: 80px;

  /* Effects — sharp, architectural */
  --shadow-sm: 0 1px 0 rgba(26, 35, 50, 0.06);
  --shadow-md: 0 4px 0 rgba(26, 35, 50, 0.04);
  --shadow-lg: 0 8px 24px rgba(26, 35, 50, 0.12);
  --shadow-gold: none;
  --border-light: 1px solid var(--color-gray-200);
  --border-accent: 3px solid var(--color-gold);
  --radius-sm: 0;
  --radius-md: 0;
  --radius-lg: 0;
  --radius-xl: 0;
  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ---------- Reset & Base ---------- */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: var(--header-height);
}

body {
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.6;
  color: var(--color-charcoal);
  background-color: var(--color-off-white);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

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

a {
  color: inherit !important;
  text-decoration: none !important;
  transition: color var(--transition) !important;
}

ul {
  list-style: none;
}

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

input,
select,
textarea {
  font-family: inherit;
  font-size: 1rem;
}

/* ---------- Utilities ---------- */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--space-md);
}

.section {
  padding: var(--space-3xl) 0;
}

.section-header {
  margin-bottom: var(--space-xl);
}

.section-header--center {
  text-align: center;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

.section-title {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 4vw, 2.75rem);
  font-weight: 600;
  color: var(--color-navy);
  line-height: 1.2;
  margin-bottom: var(--space-sm);
  position: relative;
  padding-bottom: var(--space-sm);
}

.section-title::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: 0;
  width: 48px;
  height: 3px;
  background: var(--color-gold);
}

.section-header--center .section-title::after {
  left: 50%;
  transform: translateX(-50%);
}

.section-subtitle {
  font-size: 1.1rem;
  color: var(--color-gray-600);
  max-width: 540px;
}

.section-header--center .section-subtitle {
  margin: 0 auto;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-xs);
  padding: 0.875rem 1.75rem;
  font-size: 0.9375rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  border-radius: 0;
  transition: all var(--transition);
  white-space: nowrap;
  position: relative;
  overflow: hidden;
}

.btn--sm {
  padding: 0.625rem 1.25rem;
  font-size: 0.875rem;
}

.btn--lg {
  padding: 1rem 2.25rem;
  font-size: 1rem;
}

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

.btn--gold {
  background: var(--color-gold) !important;
  color: var(--color-white) !important;
  border: 1px solid var(--color-gold) !important;;
}

.btn--gold:hover {
  background: var(--color-gold-dark) !important;
  border-color: var(--color-gold-dark)!important;
  transform: translateY(-2px)!important;
}

.btn--navy {
  background: var(--color-navy) !important;
  color: var(--color-white) !important;
  border: 1px solid var(--color-navy) !important;
}

.btn--navy:hover {
  background: var(--color-dark) !important;
  border-color: var(--color-dark) !important;
  transform: translateY(-2px) !important;
}

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

.btn--outline:hover {
  background: var(--color-navy) !important;
  color: var(--color-white) !important;
}

.btn--outline-light {
  background: transparent !important;
  color: var(--color-white) !important;
  border: 1px solid rgba(255, 255, 255, 0.75) !important;
}

.btn--outline-light:hover {
  background: var(--color-white) !important;
  color: var(--color-navy) !important;
  border-color: var(--color-white) !important;
}

.btn:disabled {
  opacity: 0.7;
  cursor: not-allowed;
  transform: none !important;
}

.btn--loading {
  gap: 0.625rem;
}

.btn__loader {
  width: 18px;
  height: 18px;
  border: 1px solid rgba(255, 255, 255, 0.3);
  border-top-color: var(--color-white);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
  flex-shrink: 0;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

/* ---------- Header ---------- */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  height: var(--header-height);
  transition: background var(--transition), box-shadow var(--transition), backdrop-filter var(--transition);
}

.header--scrolled {
  background: rgba(255, 255, 255, 0.98);
  backdrop-filter: blur(12px);
  box-shadow: none;
  border-bottom: var(--border-light);
}

.header--scrolled .header__logo-text,
.header--scrolled .nav__link {
  color: var(--color-navy);
}

.header--scrolled .nav__link:hover,
.header--scrolled .nav__link.active {
  color: var(--color-gold-dark);
}

.header--scrolled .hamburger__line {
  background: var(--color-navy);
}

.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}

.header__logo {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
  z-index: 1001;
}

.header__logo-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background: var(--color-gold);
  color: var(--color-white);
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 700;
  border-radius: 0;
}

.header__logo-text {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-white);
  transition: color var(--transition);
}

.header__logo-text em {
  font-style: normal;
  color: var(--color-gold);
}

.header--scrolled .header__logo-text em {
  color: var(--color-gold-dark);
}

/* Navigation */
.nav__list {
  display: flex;
  align-items: center;
  gap: var(--space-lg);
}

.nav__link {
  font-size: 0.9375rem;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.9);
  position: relative;
  padding: 0.25rem 0;
  transition: color var(--transition);
}

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

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

.nav__link.active::after,
.nav__link:hover::after {
  width: 100%;
}

.header__cta {
  z-index: 1001;
}

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 40px;
  height: 40px;
  z-index: 1001;
}

.hamburger__line {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--color-white);
  border-radius: 0;
  transition: all var(--transition);
  margin: 0 auto;
}

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

.hamburger.active .hamburger__line:nth-child(2) {
  opacity: 0;
}

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

.nav-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(15, 20, 25, 0.5);
  z-index: 998;
  opacity: 0;
  transition: opacity var(--transition);
}

.nav-overlay.active {
  opacity: 1;
}

/* ---------- Hero ---------- */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.hero__bg {
  position: absolute;
  inset: 0;
}

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

.hero__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    rgba(15, 20, 25, 0.75) 0%,
    rgba(26, 35, 50, 0.55) 50%,
    rgba(15, 20, 25, 0.7) 100%
  );
}

.hero__content {
  position: relative;
  z-index: 2;
  text-align: center;
  padding: calc(var(--header-height) + var(--space-xl)) var(--space-md) var(--space-3xl);
  max-width: 860px;
}

.hero__eyebrow {
  display: inline-block;
  font-size: 0.875rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-gold);
  margin-bottom: var(--space-md);
}

.hero__title {
  font-family: var(--font-heading);
  font-size: clamp(2.5rem, 6vw, 4.25rem);
  font-weight: 600;
  color: var(--color-white);
  line-height: 1.15;
  margin-bottom: var(--space-md);
}

.hero__subtitle {
  font-size: clamp(1rem, 2vw, 1.2rem);
  color: rgba(255, 255, 255, 0.85);
  max-width: 580px;
  margin: 0 auto var(--space-xl);
  line-height: 1.7;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
  justify-content: center;
}

.hero__scroll {
  position: absolute;
  bottom: var(--space-xl);
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-xs);
  color: rgba(255, 255, 255, 0.7);
  z-index: 2;
  transition: color var(--transition);
}

.hero__scroll:hover {
  color: var(--color-gold);
}

.hero__scroll-text {
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.hero__scroll-line {
  width: 1px;
  height: 40px;
  background: linear-gradient(to bottom, var(--color-gold), transparent);
  animation: scrollPulse 2s ease-in-out infinite;
}

@keyframes scrollPulse {
  0%, 100% { opacity: 0.4; transform: scaleY(0.8); }
  50% { opacity: 1; transform: scaleY(1); }
}

/* Hero load animations */
.animate-fade-up {
  opacity: 0;
  transform: translateY(30px);
  animation: fadeUp 0.8s ease forwards;
}

.animate-delay-1 { animation-delay: 0.15s; }
.animate-delay-2 { animation-delay: 0.3s; }
.animate-delay-3 { animation-delay: 0.45s; }

@keyframes fadeUp {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ---------- Search Section ---------- */
.search-section {
  position: relative;
  z-index: 10;
  margin-top: -70px;
  padding-bottom: var(--space-md);
}

.search-card {
  background: var(--color-white);
  border-radius: 0;
  padding: 0.875rem 1.125rem;
  box-shadow: var(--shadow-lg);
  border: var(--border-light);
  border-top: var(--border-accent);
}

.search-card__row {
  display: flex;
  align-items: flex-end;
  gap: 0.625rem;
}

.search-card .form-group--compact {
  flex: 1 1 0;
  min-width: 0;
}

.search-card .form-group--compact label {
  display: block;
  font-size: 0.6875rem;
  font-weight: 600;
  color: var(--color-gray-600);
  margin-bottom: 0.25rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  line-height: 1;
}

.search-card .form-group--compact select {
  width: 100%;
  padding: 0.5625rem 2rem 0.5625rem 0.75rem;
  font-size: 0.875rem;
  border: 1.5px solid var(--color-gray-200);
  border-radius: var(--radius-sm);
  background: var(--color-off-white);
  color: var(--color-charcoal);
  transition: border-color var(--transition), box-shadow var(--transition);
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%2352525b' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 0.625rem center;
  cursor: pointer;
}

.search-card .form-group--compact select:focus {
  outline: none;
  border-color: var(--color-gold);
  box-shadow: 0 0 0 3px rgba(201, 169, 98, 0.12);
}

.search-card__actions {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-shrink: 0;
  margin-left: 0.25rem;
}

.btn--search {
  padding: 0.5625rem 1rem;
  font-size: 0.8125rem;
  font-weight: 600;
  line-height: 1.25;
  white-space: nowrap;
  height: 38px;
}

.search-reset {
  min-width: unset;
}

.search-reset:disabled {
  opacity: 0.4;
  cursor: not-allowed;
  transform: none !important;
}

.search-reset:disabled:hover {
  background: transparent;
  color: var(--color-navy);
  border-color: var(--color-navy);
}

.form-group label {
  display: block;
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--color-gray-600);
  margin-bottom: 0.375rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 1.5px solid var(--color-gray-200) !important;
  border-radius: var(--radius-sm) !important;
  background: var(--color-off-white) !important;
  color: var(--color-charcoal) !important;
  transition: border-color var(--transition), box-shadow var(--transition) !important;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none !important;
  border-color: var(--color-gold) !important;
  box-shadow: 0 0 0 3px rgba(201, 169, 98, 0.15) !important;
}

.form-group input.error,
.form-group select.error,
.form-group textarea.error {
  border-color: var(--color-error);
}

.form-error {
  display: block;
  font-size: 0.8125rem;
  color: var(--color-error);
  margin-top: 0.25rem;
  min-height: 1.25rem;
}

/* ---------- Properties Grid ---------- */
.properties-section {
  background: var(--color-off-white);
}

.properties-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-sm);
}

.property-card {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition), box-shadow var(--transition);
}

.property-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
}

.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(1.08);
}

.property-card__badge {
  position: absolute;
  top: var(--space-sm);
  left: var(--space-sm);
  padding: 0.375rem 0.75rem;
  background: var(--color-gold);
  color: var(--color-white);
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  border-radius: var(--radius-sm);
}

.property-card__badge--rent {
  background: var(--color-navy);
}

.property-card__body {
  padding: var(--space-sm);
}

.property-card__title {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-navy);
  margin-bottom: var(--space-xs);
}

.property-card__location {
  display: flex;
  align-items: center;
  gap: 0.375rem;
  font-size: 0.875rem;
  color: var(--color-gray-600);
  margin-bottom: var(--space-sm);
}

.property-card__location svg {
  flex-shrink: 0;
  color: var(--color-gold);
}

.property-card__meta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs) var(--space-sm);
  font-size: 0.8125rem;
  color: var(--color-gray-600);
  margin-bottom: var(--space-md);
  padding-bottom: var(--space-md);
  border-bottom: 1px solid var(--color-gray-200);
}

.property-card__meta span {
  display: flex;
  align-items: center;
  gap: 0.25rem;
}

.property-card__footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-sm);
}

.property-card__price {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-navy);
}

.property-card__btn {
  padding: 0.5rem 1rem;
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--color-navy);
  border: 1px solid var(--color-navy);
  border-radius: var(--radius-sm);
  transition: all var(--transition);
}

.property-card__btn:hover {
  background: var(--color-navy);
  color: var(--color-white);
}

/* No Results */
.no-results {
  text-align: center;
  padding: var(--space-3xl) var(--space-md);
}

.no-results__icon {
  color: var(--color-gray-400);
  margin-bottom: var(--space-md);
}

.no-results h3 {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  color: var(--color-navy);
  margin-bottom: var(--space-xs);
}

.no-results p {
  color: var(--color-gray-600);
  margin-bottom: var(--space-sm);
}

/* ---------- Services ---------- */
.services-section {
  background: var(--color-white);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-lg);
}

.service-card {
  padding: var(--space-xl) var(--space-lg);
  background: var(--color-off-white);
  border-radius: var(--radius-lg);
  text-align: center;
  transition: transform var(--transition), box-shadow var(--transition), background var(--transition);
}

.service-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-md);
  background: var(--color-white);
}

.service-card__icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 64px;
  height: 64px;
  background: linear-gradient(135deg, var(--color-gold) 0%, var(--color-gold-dark) 100%);
  color: var(--color-white);
  border-radius: 12px;
  margin-bottom: var(--space-md);
  transition: transform var(--transition);
}

.service-card:hover .service-card__icon {
  transform: scale(1.1) rotate(-3deg);
}

.service-card__title {
  font-family: var(--font-heading);
  font-size: 1.125rem;
  font-weight: 600;
  color: var(--color-navy);
  margin-bottom: var(--space-xs);
}

.service-card__text {
  font-size: 0.9375rem;
  color: var(--color-gray-600);
  line-height: 1.6;
}

/* ---------- Why Choose Us ---------- */
.why-section {
  background: var(--color-cream);
}

.why-section__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-2xl);
  align-items: center;
}

.why-section__image {
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.why-section__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  aspect-ratio: 4 / 5;
}

.benefits-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
  margin-top: var(--space-xl);
}

.benefit-item {
  display: flex;
  gap: var(--space-md);
  align-items: flex-start;
}

.benefit-item__icon {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  background: linear-gradient(135deg, var(--color-gold) 0%, var(--color-gold-dark) 100%);
  color: var(--color-white);
  border-radius: 50%;
}

.benefit-item strong {
  display: block;
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-navy);
  margin-bottom: 0.25rem;
}

.benefit-item p {
  font-size: 0.9375rem;
  color: var(--color-gray-600);
}

/* ---------- About ---------- */
.about-section__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-2xl);
  align-items: center;
}

.about-section__text {
  font-size: 1.0625rem;
  color: var(--color-gray-600);
  margin-bottom: var(--space-md);
  line-height: 1.75;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-md);
  margin-top: var(--space-xl);
}

.stat-card {
  padding: var(--space-md);
  background: var(--color-white);
  border-radius: var(--radius-md);
  text-align: center;
  box-shadow: var(--shadow-sm);
}

.stat-card__number {
  display: block;
  font-family: var(--font-heading);
  font-size: 2rem;
  font-weight: 700;
  color: var(--color-gold-dark);
  line-height: 1.2;
}

.stat-card__label {
  font-size: 0.8125rem;
  color: var(--color-gray-600);
  margin-top: 0.25rem;
}

.about-section__image {
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.about-section__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  aspect-ratio: 4 / 5;
}

/* ---------- CTA Section ---------- */
.cta-section {
  position: relative;
  padding: var(--space-3xl) 0;
  overflow: hidden;
}

.cta-section__bg {
  position: absolute;
  inset: 0;
}

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

.cta-section__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(15, 20, 25, 0.9) 0%, rgba(26, 35, 50, 0.85) 100%);
}

.cta-section__pattern {
  position: absolute;
  inset: 0;
  opacity: 0.05;
  background-image: repeating-linear-gradient(
    45deg,
    var(--color-gold) 0,
    var(--color-gold) 1px,
    transparent 0,
    transparent 50%
  );
  background-size: 20px 20px;
}

.cta-section__content {
  position: relative;
  z-index: 2;
  text-align: center;
  max-width: 640px;
}

.cta-section__title {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 4vw, 2.75rem);
  font-weight: 600;
  color: var(--color-white);
  margin-bottom: var(--space-md);
}

.cta-section__text {
  font-size: 1.1rem;
  color: rgba(255, 255, 255, 0.8);
  margin-bottom: var(--space-xl);
  line-height: 1.7;
}

/* ---------- Contact ---------- */
.contact-section {
  background: var(--color-white);
}

.contact-section__inner {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: var(--space-2xl);
}

.contact-section__intro {
  font-size: 1.0625rem;
  color: var(--color-gray-600);
  margin-bottom: var(--space-xl);
  line-height: 1.7;
}

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

.contact-details li {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  font-size: 0.9375rem;
  color: var(--color-charcoal);
}

.contact-details__icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  background: var(--color-off-white);
  border-radius: 50%;
  color: var(--color-gold-dark);
  flex-shrink: 0;
}

.contact-details a:hover {
  color: var(--color-gold-dark);
}

.contact-form {
  background: var(--color-off-white);
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

/* ---------- Footer ---------- */
.footer {
  background: var(--color-dark);
  color: rgba(255, 255, 255, 0.75);
  padding-top: var(--space-2xl);
}

.footer__inner {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: var(--space-2xl);
  padding-bottom: var(--space-2xl);
}

.footer__logo {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--color-white);
  display: inline-block;
  margin-bottom: var(--space-md);
}

.footer__logo em {
  font-style: normal;
  color: var(--color-gold);
}

.footer__desc {
  font-size: 0.9375rem;
  line-height: 1.7;
  margin-bottom: var(--space-md);
  max-width: 320px;
}

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

.footer__social-link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background: rgba(255, 255, 255, 0.08);
  border-radius: 50%;
  color: rgba(255, 255, 255, 0.7);
  transition: all var(--transition);
}

.footer__social-link:hover {
  background: var(--color-gold);
  color: var(--color-white);
  transform: translateY(-3px);
}

.footer__heading {
  font-family: var(--font-heading);
  font-size: 1.125rem;
  font-weight: 600;
  color: var(--color-white);
  margin-bottom: var(--space-md);
}

.footer__links ul,
.footer__contact ul {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.footer__links a,
.footer__contact a {
  font-size: 0.9375rem;
  transition: color var(--transition);
}

.footer__links a:hover,
.footer__contact a:hover {
  color: var(--color-gold);
}

.footer__bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding: var(--space-md) 0;
  text-align: center;
  font-size: 0.875rem;
}

/* ---------- Modal ---------- */
.modal {
  position: fixed;
  inset: 0;
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-md);
}

.modal[hidden] {
  display: none;
}

.modal__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(15, 20, 25, 0.7);
  backdrop-filter: blur(4px);
  animation: fadeIn 0.3s ease;
}

.modal__dialog {
  position: relative;
  background: var(--color-white);
  border-radius: var(--radius-lg);
  max-width: 720px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: var(--shadow-lg);
  animation: slideUp 0.4s ease;
}

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

@keyframes slideUp {
  from { opacity: 0; transform: translateY(30px); }
  to { opacity: 1; transform: translateY(0); }
}

.modal__close {
  position: absolute;
  top: var(--space-sm);
  right: var(--space-sm);
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-white);
  border-radius: 50%;
  color: var(--color-charcoal);
  box-shadow: var(--shadow-sm);
  z-index: 10;
  transition: all var(--transition);
}

.modal__close:hover {
  background: var(--color-navy);
  color: var(--color-white);
}

.modal__image {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
}

.modal__body {
  padding: var(--space-xl);
}

.modal__title {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  font-weight: 600;
  color: var(--color-navy);
  margin-bottom: var(--space-xs);
}

.modal__location {
  display: flex;
  align-items: center;
  gap: 0.375rem;
  font-size: 0.9375rem;
  color: var(--color-gray-600);
  margin-bottom: var(--space-md);
}

.modal__location svg {
  color: var(--color-gold);
}

.modal__details {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
  gap: var(--space-md);
  padding: var(--space-md) 0;
  border-top: 1px solid var(--color-gray-200);
  border-bottom: 1px solid var(--color-gray-200);
  margin-bottom: var(--space-md);
}

.modal__detail {
  text-align: center;
}

.modal__detail-value {
  display: block;
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-navy);
}

.modal__detail-label {
  font-size: 0.75rem;
  color: var(--color-gray-600);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.modal__price {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--color-gold-dark);
  margin-bottom: var(--space-md);
}

.modal__description {
  font-size: 0.9375rem;
  color: var(--color-gray-600);
  line-height: 1.7;
  margin-bottom: var(--space-lg);
}

/* ---------- Toast ---------- */
.toast {
  position: fixed;
  bottom: var(--space-lg);
  right: var(--space-lg);
  z-index: 3000;
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding: var(--space-md) var(--space-lg);
  background: var(--color-navy);
  color: var(--color-white);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  animation: toastIn 0.4s ease;
}

.toast[hidden] {
  display: none;
}

.toast__icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  background: var(--color-success);
  border-radius: 50%;
  flex-shrink: 0;
}

@keyframes toastIn {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ---------- Back to Top ---------- */
.back-to-top {
  position: fixed;
  bottom: var(--space-lg);
  left: var(--space-lg);
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-gold);
  color: var(--color-white);
  border-radius: 50%;
  box-shadow: var(--shadow-gold);
  z-index: 900;
  transition: all var(--transition);
  opacity: 0;
  visibility: hidden;
  transform: translateY(20px);
}

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

.back-to-top:hover {
  background: var(--color-gold-dark);
  transform: translateY(-4px);
}

/* ---------- Scroll Reveal ---------- */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ============================================================
   RESPONSIVE
   ============================================================ */

/* Tablet */
@media (max-width: 1024px) {
  .properties-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .search-card__row {
    flex-wrap: wrap;
    gap: 0.75rem;
  }

  .search-card .form-group--compact {
    flex: 1 1 calc(50% - 0.375rem);
  }

  .search-card__actions {
    flex: 1 1 100%;
    margin-left: 0;
    justify-content: flex-end;
  }

  .why-section__inner,
  .about-section__inner {
    grid-template-columns: 1fr;
    gap: var(--space-xl);
  }

  .about-section__inner {
    display: flex;
    flex-direction: column-reverse;
  }

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

  .footer__brand {
    grid-column: 1 / -1;
  }
}

/* Mobile */
@media (max-width: 768px) {
  :root {
    --header-height: 70px;
    --space-3xl: 4rem;
  }

  .header__cta {
    display: none;
  }

  .hamburger {
    display: flex;
  }

  .nav {
    position: fixed;
    top: 0;
    right: -100%;
    width: min(320px, 85vw);
    height: 100vh;
    background: var(--color-white);
    padding: calc(var(--header-height) + var(--space-lg)) var(--space-lg) var(--space-lg);
    box-shadow: var(--shadow-lg);
    transition: right var(--transition);
    z-index: 999;
    overflow-y: auto;
  }

  .nav.active {
    right: 0;
  }

  .nav-overlay {
    display: block;
    pointer-events: none;
  }

  .nav-overlay.active {
    pointer-events: auto;
  }

  .nav__list {
    flex-direction: column;
    align-items: flex-start;
    gap: 0;
  }

  .nav__link {
    display: block;
    color: var(--color-navy);
    font-size: 1.125rem;
    padding: var(--space-sm) 0;
    width: 100%;
    border-bottom: 1px solid var(--color-gray-200);
  }

  .nav__link::after {
    display: none;
  }

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

  .hero__actions {
    flex-direction: column;
    width: 100%;
  }

  .hero__actions .btn {
    width: 100%;
  }

  .search-section {
    margin-top: -50px;
  }

  .search-card {
    padding: 0.875rem;
  }

  .search-card__row {
    flex-direction: column;
    align-items: stretch;
    gap: 0.625rem;
  }

  .search-card .form-group--compact {
    flex: none;
  }

  .search-card__actions {
    flex-direction: row;
    width: 100%;
    margin-left: 0;
    margin-top: 0.25rem;
  }

  .search-card__actions .btn--search {
    flex: 1;
    height: 42px;
  }

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

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

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

  .contact-section__inner {
    grid-template-columns: 1fr;
  }

  .footer__inner {
    grid-template-columns: 1fr;
    gap: var(--space-xl);
  }

  .modal__dialog {
    max-height: 85vh;
  }

  .modal__body {
    padding: var(--space-md);
  }

  .toast {
    left: var(--space-md);
    right: var(--space-md);
    bottom: var(--space-md);
  }

  .back-to-top {
    bottom: var(--space-md);
    left: auto;
    right: var(--space-md);
    width: 44px;
    height: 44px;
  }
}

@media (max-width: 480px) {
  .hero__scroll {
    display: none;
  }

  .property-card__footer {
    flex-direction: column;
    align-items: stretch;
  }

  .property-card__btn {
    text-align: center;
    padding: 0.75rem;
  }
}