/**
 * MyDeal Real Estate (mydealrealestate.bz)
 * Global Stylesheet & Semantic Layout
 * Modern sans-serif typography (Lumina)
 */

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

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

body {
  font-family: var(--font-body);
  font-size: 0.96875rem;
  line-height: 1.6;
  color: var(--color-text);
  background-color: var(--color-bg);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* Accessibility: Skip to Content */
.skip-link {
  position: absolute;
  top: -100px;
  left: var(--space-2);
  background: var(--color-accent);
  color: var(--color-text-inverse);
  padding: var(--space-1) var(--space-2);
  z-index: var(--z-modal);
  border-radius: var(--radius-md);
  font-weight: 600;
  transition: top var(--transition-fast);
  text-decoration: none;
}
.skip-link:focus {
  top: var(--space-2);
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  color: var(--color-primary);
  font-weight: 700;
  line-height: 1.25;
  margin-bottom: var(--space-2);
  letter-spacing: -0.01em;
}

h1 { font-size: clamp(2rem, 3.8vw, 3.25rem); font-weight: 800; }
h2 { font-size: clamp(1.6rem, 2.8vw, 2.35rem); font-weight: 700; }
h3 { font-size: clamp(1.25rem, 2vw, 1.65rem); }
h4 { font-size: 1.15rem; font-weight: 600; }
h5 { font-size: 1.05rem; font-weight: 600; }
h6 { font-size: 0.95rem; font-weight: 600; }

p {
  margin-bottom: var(--space-2);
  color: var(--color-text-secondary);
}

a {
  color: var(--color-accent);
  text-decoration: none;
  transition: color var(--transition-fast);
}
a:hover, a:focus-visible {
  color: var(--color-accent-hover);
}

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

ul, ol {
  padding-left: var(--space-3);
  margin-bottom: var(--space-2);
}

/* Layout Containers */
.container {
  width: 100%;
  max-width: 1240px;
  margin-left: auto;
  margin-right: auto;
  padding-left: var(--space-3);
  padding-right: var(--space-3);
}

.container-narrow {
  width: 100%;
  max-width: 880px;
  margin-left: auto;
  margin-right: auto;
  padding-left: var(--space-3);
  padding-right: var(--space-3);
}

.section-padding {
  padding-top: var(--space-8);
  padding-bottom: var(--space-8);
}

.section-padding-sm {
  padding-top: var(--space-5);
  padding-bottom: var(--space-5);
}

/* Section Header */
.section-header {
  text-align: center;
  max-width: 720px;
  margin: 0 auto var(--space-6);
}

/* ============================================================
   Bespoke Editorial Eyebrows & Luxury Hero Badges
   (Elevated, architectural typography; no generic bubble pills)
   ============================================================ */

/* 1. Refined Clean Section Eyebrow (Pure clean text, no dashes or ornaments) */
.section-tag {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--color-accent);
  background: transparent;
  border: none;
  padding: 0;
  margin-bottom: var(--space-2);
  line-height: 1.3;
}

.section-tag::before,
.section-tag::after {
  display: none !important;
  content: none !important;
}

/* 2. Page Hero Badge (Used on dark hero banners, e.g. listings, about, contact) */
.page-hero-badge,
.hero-kicker {
  display: inline-block;
  padding: 0 !important;
  font-size: 0.8125rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--color-accent) !important;
  background: transparent !important;
  border: none !important;
  border-radius: 0 !important;
  backdrop-filter: none !important;
  -webkit-backdrop-filter: none !important;
  box-shadow: none !important;
  margin-bottom: var(--space-2);
  line-height: 1.3;
}

.page-hero-badge::before,
.page-hero-badge::after,
.hero-kicker::before,
.hero-kicker::after {
  display: none !important;
  content: none !important;
}

.section-subtitle {
  font-size: 1.0625rem;
  color: var(--color-text-secondary);
  line-height: 1.65;
}

/* Interactive Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 22px;
  font-family: var(--font-body);
  font-size: 0.9375rem;
  font-weight: 600;
  border-radius: var(--radius-md);
  border: 1px solid transparent;
  cursor: pointer;
  transition: all var(--transition-normal);
  text-align: center;
  white-space: nowrap;
  user-select: none;
  text-decoration: none;
}

.btn-primary {
  background-color: var(--color-accent);
  color: var(--color-text-inverse);
}
.btn-primary:hover, .btn-primary:focus-visible {
  background-color: var(--color-accent-hover);
  color: var(--color-text-inverse);
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(230, 104, 11, 0.28);
}

.btn-secondary {
  background-color: var(--color-primary);
  color: var(--color-text-inverse);
}
.btn-secondary:hover, .btn-secondary:focus-visible {
  background-color: var(--color-primary-light);
  color: var(--color-text-inverse);
  transform: translateY(-1px);
}

.btn-outline {
  background-color: transparent;
  border-color: var(--color-border);
  color: var(--color-primary);
}
.btn-outline:hover, .btn-outline:focus-visible {
  border-color: var(--color-primary);
  background-color: var(--color-surface-subtle);
  color: var(--color-primary);
}

.btn-outline-accent {
  background-color: transparent;
  border-color: var(--color-accent);
  color: var(--color-accent);
}
.btn-outline-accent:hover, .btn-outline-accent:focus-visible {
  background-color: var(--color-accent);
  color: var(--color-text-inverse);
}

.btn-white {
  background-color: #FFFFFF;
  color: var(--color-primary);
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--color-border);
}
.btn-white:hover {
  background-color: #F9FAFB;
  transform: translateY(-1px);
}

.btn-sm {
  padding: 8px 14px;
  font-size: 0.8125rem;
}

.btn-lg {
  padding: 15px 28px;
  font-size: 1rem;
  border-radius: var(--radius-md);
}

.btn-block {
  display: flex;
  width: 100%;
}

/* Forms */
.form-group {
  margin-bottom: var(--space-3);
}

.form-label {
  display: block;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: var(--space-1);
}

.form-control, .form-select {
  width: 100%;
  padding: 10px 14px;
  font-family: var(--font-body);
  font-size: 0.9375rem;
  color: var(--color-text);
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.form-select {
  padding-right: 32px;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%23475569' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 10px center;
  background-size: 14px;
  appearance: none;
  -webkit-appearance: none;
  cursor: pointer;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  min-height: 44px;
}

.form-control:focus, .form-select:focus {
  outline: none;
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px var(--color-accent-glow);
}

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

/* Badges */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 4px 10px;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  border-radius: var(--radius-sm);
}

.badge-sale {
  background-color: var(--color-primary);
  color: var(--color-text-inverse);
}

.badge-rent {
  background-color: #374151;
  color: var(--color-text-inverse);
}

.badge-status-active {
  background-color: var(--color-success-bg);
  color: var(--color-success);
}

.badge-status-pending {
  background-color: var(--color-warning-bg);
  color: var(--color-warning);
}

.badge-status-sold {
  background-color: var(--color-danger-bg);
  color: var(--color-danger);
}

/* Alerts */
.alert {
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius-md);
  margin-bottom: var(--space-3);
  font-size: 0.9375rem;
}
.alert-success {
  background-color: var(--color-success-bg);
  color: #065F46;
  border: 1px solid #A7F3D0;
}
.alert-danger {
  background-color: var(--color-danger-bg);
  color: #991B1B;
  border: 1px solid #FECACA;
}
.alert-info {
  background-color: #EFF6FF;
  color: #1E40AF;
  border: 1px solid #BFDBFE;
}

/* Grids */
.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-3);
}

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

.grid-4 {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-3);
}

@media (max-width: 1024px) {
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .grid-3 { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 640px) {
  .grid-4, .grid-3, .grid-2 { grid-template-columns: 1fr; }
}

/* -------------------------------------------------------------
   Comprehensive Mobile UX & Responsiveness (Touch-Friendly)
------------------------------------------------------------- */
@media (max-width: 768px) {
  html {
    font-size: 15px;
  }
  
  .container, .container-narrow {
    padding-left: var(--space-2);
    padding-right: var(--space-2);
  }

  .section-padding {
    padding-top: var(--space-5);
    padding-bottom: var(--space-5);
  }

  /* Prevent iOS Safari automatic zoom on form input focus */
  input, select, textarea, .form-control, .form-select {
    font-size: 16px !important;
  }

  /* Tappable Touch Targets for Mobile Users */
  .btn {
    min-height: 48px;
    padding: 12px 18px;
    font-size: 0.9375rem;
  }

  .form-group {
    margin-bottom: var(--space-2);
  }
}

@media (max-width: 480px) {
  h1 { font-size: 1.85rem; }
  h2 { font-size: 1.45rem; }
  h3 { font-size: 1.2rem; }

  .section-tag {
    font-size: 0.6875rem;
    letter-spacing: 0.14em;
  }

  .page-hero-badge,
  .hero-kicker {
    font-size: 0.6875rem;
    padding: 5px 12px;
  }
}