/* ==========================================================================
   Savlee Estate - Property Listing Prototype
   style.css  |  Public website design system
   --------------------------------------------------------------------------
   Brand tokens follow the existing Savlee Vibhav Estate stylesheet:
     --primary #033960   --secondary #FD9207   --light #EFFDF5   --dark #0E2E50
   No frameworks. Vanilla CSS, mobile-first.
   ========================================================================== */

/* ==========================================================================
   1. DESIGN TOKENS
   ========================================================================== */
:root {
  /* Brand */
  --svl-primary: #033960;
  --svl-primary-dark: #0e2e50;
  --svl-primary-deep: #082c52;
  --svl-primary-light: #1d5290;
  --svl-primary-soft: #e8eff6;
  --svl-secondary: #fd9207;
  --svl-secondary-dark: #e07f00;
  --svl-secondary-soft: #fff4e2;
  --svl-light: #effdf5;
  --svl-gold: #c9a227;
  --svl-whatsapp: #25d366;

  /* Neutrals */
  --svl-bg: #f6f8fb;
  --svl-surface: #ffffff;
  --svl-text: #17273b;
  --svl-text-soft: #4a5b70;
  --svl-muted: #7b8899;
  --svl-border: #e4e9f0;
  --svl-border-strong: #cfd8e3;

  /* Status */
  --svl-success: #12805c;
  --svl-success-soft: #e3f6ee;
  --svl-danger: #c0392b;
  --svl-danger-soft: #fdeceb;
  --svl-warning: #b26a00;
  --svl-warning-soft: #fff4e0;
  --svl-info: #1d5290;
  --svl-info-soft: #e8eff6;

  /* Shape + depth */
  --svl-radius-xs: 8px;
  --svl-radius-sm: 12px;
  --svl-radius: 16px;
  --svl-radius-lg: 22px;
  --svl-radius-pill: 999px;
  --svl-shadow-xs: 0 1px 2px rgba(14, 46, 80, 0.06);
  --svl-shadow-sm: 0 2px 8px rgba(14, 46, 80, 0.07);
  --svl-shadow: 0 6px 20px rgba(14, 46, 80, 0.09);
  --svl-shadow-lg: 0 16px 40px rgba(14, 46, 80, 0.14);

  /* Type */
  --svl-font: "Heebo", "Segoe UI", system-ui, -apple-system, "Helvetica Neue", Arial, sans-serif;
  --svl-font-display: "Inter", var(--svl-font);
  --svl-header-h: 66px;

  /* Layout */
  --svl-maxw: 1280px;
  --svl-gutter: 16px;
}

/* ==========================================================================
   2. RESET
   ========================================================================== */
*,
*::before,
*::after { box-sizing: border-box; }

html {
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
  /* Off-canvas drawers and rails are translated outside the viewport on
     purpose. `clip` keeps them from widening the page without turning
     <html> into a scroll container, so `position: sticky` still works. */
  overflow-x: clip;
}
@supports not (overflow: clip) {
  html { overflow-x: hidden; }
}

body {
  margin: 0;
  font-family: var(--svl-font);
  font-size: 16px;
  line-height: 1.6;
  color: var(--svl-text);
  background: var(--svl-bg);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

h1, h2, h3, h4, h5 {
  font-family: var(--svl-font-display);
  line-height: 1.22;
  margin: 0 0 0.5em;
  color: var(--svl-primary-dark);
  font-weight: 800;
}
h1 { font-size: clamp(1.65rem, 5vw, 2.5rem); }
h2 { font-size: clamp(1.35rem, 3.6vw, 1.9rem); }
h3 { font-size: clamp(1.08rem, 2.6vw, 1.25rem); }
h4 { font-size: 1.02rem; }
p  { margin: 0 0 1rem; }

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

a { color: var(--svl-primary-light); text-decoration: none; }
a:hover { color: var(--svl-primary); }

ul { margin: 0 0 1rem; padding-left: 1.15rem; }

button, input, select, textarea { font: inherit; color: inherit; }

:focus-visible {
  outline: 3px solid var(--svl-secondary);
  outline-offset: 2px;
  border-radius: 6px;
}

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

.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  z-index: 999;
  background: var(--svl-secondary);
  color: #241a00;
  padding: 12px 18px;
  font-weight: 700;
  border-radius: 0 0 var(--svl-radius-sm) 0;
}
.skip-link:focus { left: 0; }

/* ==========================================================================
   3. LAYOUT PRIMITIVES
   ========================================================================== */
.container {
  width: 100%;
  max-width: var(--svl-maxw);
  margin-inline: auto;
  padding-inline: var(--svl-gutter);
}
.container-narrow { max-width: 880px; }

.section { padding: 44px 0; }
.section-tight { padding: 28px 0; }
.section-alt { background: var(--svl-surface); }
.section-mint { background: var(--svl-light); }

.section-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 22px;
  flex-wrap: wrap;
}
.section-head p { margin: 0; color: var(--svl-text-soft); }
.section-head h2 { margin: 0; }

.eyebrow {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--svl-secondary-dark);
  margin-bottom: 8px;
}

.lead { font-size: 1.03rem; color: var(--svl-text-soft); }

.grid { display: grid; gap: 18px; }

/* ==========================================================================
   4. BUTTONS
   ========================================================================== */
.btn {
  --btn-bg: var(--svl-primary);
  --btn-fg: #fff;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 44px;
  padding: 10px 20px;
  border: 1px solid transparent;
  border-radius: var(--svl-radius-pill);
  background: var(--btn-bg);
  color: var(--btn-fg);
  font-weight: 700;
  font-size: 0.95rem;
  line-height: 1.2;
  text-align: center;
  cursor: pointer;
  transition: transform 0.14s ease, box-shadow 0.18s ease, background 0.18s ease, opacity 0.18s ease;
  user-select: none;
}
.btn:hover { color: var(--btn-fg); box-shadow: var(--svl-shadow); transform: translateY(-1px); }
.btn:active { transform: translateY(0); }
.btn:disabled,
.btn[aria-disabled="true"] { opacity: 0.55; cursor: not-allowed; transform: none; box-shadow: none; }

.btn-accent  { --btn-bg: var(--svl-secondary); --btn-fg: #241a00; }
.btn-success { --btn-bg: var(--svl-success); }
.btn-danger  { --btn-bg: var(--svl-danger); }
.btn-whatsapp{ --btn-bg: var(--svl-whatsapp); --btn-fg: #06240f; }
.btn-ghost {
  --btn-bg: transparent;
  --btn-fg: var(--svl-primary);
  border-color: var(--svl-border-strong);
}
.btn-ghost:hover { --btn-bg: var(--svl-primary-soft); }
.btn-light { --btn-bg: #fff; --btn-fg: var(--svl-primary); }
.btn-block { width: 100%; }
.btn-sm { min-height: 36px; padding: 6px 14px; font-size: 0.85rem; }
.btn-lg { min-height: 52px; padding: 14px 28px; font-size: 1.03rem; }

/* Icon-only circular action */
.icon-btn {
  width: 40px; height: 40px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  border: 1px solid var(--svl-border);
  background: var(--svl-surface);
  color: var(--svl-text-soft);
  cursor: pointer;
  transition: all 0.16s ease;
}
.icon-btn:hover { border-color: var(--svl-primary); color: var(--svl-primary); }

/* ==========================================================================
   5. BADGES / PILLS
   ========================================================================== */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 4px 10px;
  border-radius: var(--svl-radius-pill);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.03em;
  background: var(--svl-primary-soft);
  color: var(--svl-primary);
  white-space: nowrap;
}
.badge-sale   { background: #e4f1ff; color: #0b5394; }
.badge-rent   { background: var(--svl-success-soft); color: var(--svl-success); }
.badge-plot   { background: var(--svl-secondary-soft); color: var(--svl-secondary-dark); }
.badge-warn   { background: var(--svl-warning-soft); color: var(--svl-warning); }
.badge-danger { background: var(--svl-danger-soft); color: var(--svl-danger); }
.badge-ok     { background: var(--svl-success-soft); color: var(--svl-success); }
.badge-neutral{ background: #eef1f5; color: var(--svl-text-soft); }
.badge-dark   { background: rgba(3, 57, 96, 0.86); color: #fff; }

/* ==========================================================================
   6. HEADER / NAVIGATION
   ========================================================================== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 200;
  background: rgba(255, 255, 255, 0.96);
  backdrop-filter: saturate(180%) blur(12px);
  border-bottom: 1px solid var(--svl-border);
  box-shadow: var(--svl-shadow-xs);
}
.site-header .container {
  height: var(--svl-header-h);
  display: flex;
  align-items: center;
  gap: 12px;
}

.brand { display: flex; align-items: center; gap: 10px; flex-shrink: 0; }
.brand img { height: 40px; width: auto; object-fit: contain; }
.brand-text { display: none; line-height: 1.1; }
.brand-text strong {
  display: block;
  font-family: var(--svl-font-display);
  font-size: 0.98rem;
  font-weight: 800;
  color: var(--svl-primary);
  letter-spacing: 0.02em;
}
.brand-text span { font-size: 0.68rem; color: var(--svl-muted); }

.main-nav { margin-left: auto; }
.main-nav ul {
  display: flex;
  align-items: center;
  gap: 4px;
  list-style: none;
  margin: 0;
  padding: 0;
}
.main-nav a {
  display: block;
  padding: 8px 12px;
  border-radius: var(--svl-radius-pill);
  font-size: 0.93rem;
  font-weight: 600;
  color: var(--svl-text-soft);
  white-space: nowrap;
}
.main-nav a:hover { background: var(--svl-primary-soft); color: var(--svl-primary); }
.main-nav a[aria-current="page"] { color: var(--svl-primary); background: var(--svl-primary-soft); }

.nav-actions { display: none; align-items: center; gap: 8px; }

.nav-toggle {
  margin-left: auto;
  width: 44px; height: 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--svl-border);
  border-radius: 12px;
  background: var(--svl-surface);
  cursor: pointer;
}
.nav-toggle span {
  position: relative;
  display: block;
  width: 20px; height: 2px;
  background: var(--svl-primary);
  border-radius: 2px;
  transition: background 0.2s ease;
}
.nav-toggle span::before,
.nav-toggle span::after {
  content: "";
  position: absolute;
  left: 0;
  width: 20px; height: 2px;
  background: var(--svl-primary);
  border-radius: 2px;
  transition: transform 0.22s ease, top 0.22s ease;
}
.nav-toggle span::before { top: -6px; }
.nav-toggle span::after  { top: 6px; }
.nav-toggle[aria-expanded="true"] span { background: transparent; }
.nav-toggle[aria-expanded="true"] span::before { top: 0; transform: rotate(45deg); }
.nav-toggle[aria-expanded="true"] span::after  { top: 0; transform: rotate(-45deg); }

/* Mobile drawer */
.mobile-nav {
  position: fixed;
  inset: var(--svl-header-h) 0 0 0;
  z-index: 199;
  background: var(--svl-surface);
  padding: 18px var(--svl-gutter) 96px;
  overflow-y: auto;
  transform: translateX(100%);
  transition: transform 0.26s ease;
  visibility: hidden;
}
.mobile-nav.is-open { transform: translateX(0); visibility: visible; }
.mobile-nav ul { list-style: none; margin: 0 0 18px; padding: 0; }
.mobile-nav a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 15px 4px;
  border-bottom: 1px solid var(--svl-border);
  font-family: var(--svl-font-display);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--svl-text);
}
.mobile-nav a[aria-current="page"] { color: var(--svl-primary); }
.mobile-nav .mobile-nav-cta { display: grid; gap: 10px; }

/* Demo ribbon */
.demo-ribbon {
  background: repeating-linear-gradient(135deg, #0e2e50, #0e2e50 12px, #14446f 12px, #14446f 24px);
  color: #dceaf7;
  font-size: 0.74rem;
  text-align: center;
  padding: 6px 12px;
  font-weight: 600;
  letter-spacing: 0.02em;
}

/* ==========================================================================
   7. HERO + SEARCH
   ========================================================================== */
.hero {
  position: relative;
  isolation: isolate;
  padding: 54px 0 66px;
  color: #fff;
  background: var(--svl-primary-dark);
  overflow: hidden;
}
.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -2;
  background-image: url("../images/brand/hero-1.jpg");
  background-size: cover;
  background-position: center;
}
.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    linear-gradient(105deg, rgba(3, 57, 96, 0.95) 0%, rgba(8, 44, 82, 0.86) 45%, rgba(8, 44, 82, 0.62) 100%);
}
.hero-inner { max-width: 780px; }
.hero h1 { color: #fff; margin-bottom: 10px; }
.hero p.lead { color: #cfe0f0; font-size: 1.05rem; margin-bottom: 24px; }
.hero-stats {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 26px;
  margin-top: 22px;
  font-size: 0.88rem;
  color: #b9d0e5;
}
.hero-stats b { color: var(--svl-secondary); font-size: 1.05rem; margin-right: 5px; }

.search-box {
  background: #fff;
  border-radius: var(--svl-radius-lg);
  padding: 10px;
  box-shadow: var(--svl-shadow-lg);
  display: grid;
  gap: 10px;
}
.search-field {
  display: flex;
  align-items: center;
  gap: 10px;
  background: var(--svl-bg);
  border: 1px solid var(--svl-border);
  border-radius: var(--svl-radius);
  padding: 0 14px;
  min-height: 50px;
}
.search-field:focus-within { border-color: var(--svl-primary-light); background: #fff; }
.search-field .ico { color: var(--svl-muted); flex-shrink: 0; display: flex; }
.search-field input {
  flex: 1;
  min-width: 0;
  border: 0;
  background: transparent;
  padding: 12px 0;
  font-size: 1rem;
}
.search-field input:focus { outline: none; }
.quick-chips {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  padding: 4px 2px 8px;
  scrollbar-width: none;
}
.quick-chips::-webkit-scrollbar { display: none; }
.quick-chip {
  flex: 0 0 auto;
  padding: 7px 14px;
  border-radius: var(--svl-radius-pill);
  background: rgba(255, 255, 255, 0.13);
  border: 1px solid rgba(255, 255, 255, 0.28);
  color: #eaf3fb;
  font-size: 0.84rem;
  font-weight: 600;
  cursor: pointer;
  white-space: nowrap;
}
.quick-chip:hover { background: rgba(255, 255, 255, 0.24); }

/* ==========================================================================
   8. CATEGORIES (horizontal rail)
   ========================================================================== */
.cat-rail {
  display: flex;
  gap: 14px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  padding: 4px 2px 14px;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
}
.cat-rail::-webkit-scrollbar { display: none; }

.cat-item {
  flex: 0 0 auto;
  width: 96px;
  scroll-snap-align: start;
  border: 1px solid var(--svl-border);
  background: var(--svl-surface);
  border-radius: var(--svl-radius);
  padding: 14px 8px 12px;
  text-align: center;
  cursor: pointer;
  transition: all 0.18s ease;
}
.cat-item:hover { border-color: var(--svl-primary-light); transform: translateY(-2px); box-shadow: var(--svl-shadow); }
.cat-item[aria-pressed="true"] {
  border-color: var(--svl-primary);
  background: var(--svl-primary);
  box-shadow: var(--svl-shadow);
}
.cat-item[aria-pressed="true"] .cat-name { color: #fff; }
.cat-item[aria-pressed="true"] .cat-ico { background: rgba(255, 255, 255, 0.16); color: var(--svl-secondary); }
.cat-ico {
  width: 50px; height: 50px;
  margin: 0 auto 8px;
  border-radius: 14px;
  display: flex; align-items: center; justify-content: center;
  background: var(--svl-primary-soft);
  color: var(--svl-primary);
  font-size: 1.3rem;
}
.cat-ico img { width: 30px; height: 30px; object-fit: contain; }
.cat-name { font-size: 0.82rem; font-weight: 700; color: var(--svl-text); line-height: 1.25; }

/* ==========================================================================
   9. PROPERTY CARD
   ========================================================================== */
.h-scroll {
  display: flex;
  gap: 14px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  padding-bottom: 12px;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
}
.h-scroll::-webkit-scrollbar { display: none; }

.h-scroll .prop-card { flex: 0 0 78%; scroll-snap-align: start; }

.prop-card {
  position: relative;
  display: flex;
  flex-direction: column;
  background: var(--svl-surface);
  border: 1px solid var(--svl-border);
  border-radius: var(--svl-radius);
  overflow: hidden;
  box-shadow: var(--svl-shadow-xs);
  transition: transform 0.18s ease, box-shadow 0.18s ease, border-color 0.18s ease;
}
.prop-card:hover { transform: translateY(-3px); box-shadow: var(--svl-shadow); border-color: var(--svl-border-strong); }

.prop-media {
  position: relative;
  aspect-ratio: 4 / 3;
  background: #dfe6ee;
  overflow: hidden;
}
.prop-media img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}
.prop-card:hover .prop-media img { transform: scale(1.04); }

.prop-tags {
  position: absolute;
  top: 10px; left: 10px;
  display: flex;
  flex-wrap: wrap;
  gap: 5px;
  max-width: calc(100% - 58px);
}
.prop-fav {
  position: absolute;
  top: 8px; right: 8px;
  width: 38px; height: 38px;
  border: 0;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.94);
  color: var(--svl-muted);
  display: flex; align-items: center; justify-content: center;
  cursor: pointer;
  box-shadow: var(--svl-shadow-sm);
  font-size: 1.05rem;
  transition: transform 0.16s ease, color 0.16s ease;
}
.prop-fav:hover { transform: scale(1.1); color: var(--svl-danger); }
.prop-fav[aria-pressed="true"] { color: var(--svl-danger); }
.prop-fav[aria-pressed="true"] .heart { fill: currentColor; }

.prop-body { padding: 14px; display: flex; flex-direction: column; gap: 8px; flex: 1; }
.prop-price { font-family: var(--svl-font-display); font-size: 1.24rem; font-weight: 800; color: var(--svl-primary); }
.prop-price small { font-size: 0.72rem; font-weight: 700; color: var(--svl-muted); margin-left: 4px; }
.prop-title {
  font-size: 0.98rem;
  font-weight: 700;
  color: var(--svl-text);
  margin: 0;
  line-height: 1.35;
}
.prop-title a { color: inherit; }
.prop-title a:hover { color: var(--svl-primary-light); }
.prop-loc {
  display: flex; align-items: center; gap: 5px;
  font-size: 0.85rem;
  color: var(--svl-muted);
  margin: 0;
}
.prop-loc .ico { display: flex; color: var(--svl-secondary-dark); }

.prop-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin: 0;
  padding: 0;
  list-style: none;
}
.prop-meta li {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--svl-text-soft);
  background: var(--svl-bg);
  border-radius: 8px;
  padding: 4px 9px;
}
.prop-meta .ico { display: flex; color: var(--svl-muted); }

.prop-foot {
  margin-top: auto;
  padding-top: 10px;
  border-top: 1px solid var(--svl-border);
  display: flex;
  gap: 8px;
}
.prop-foot .btn { flex: 1; }
.prop-foot .btn-icon { flex: 0 0 auto; width: 44px; padding: 0; }

/* Compact list variant for search results */
.prop-card.is-compact { flex-direction: row; }
.prop-card.is-compact .prop-media { flex: 0 0 132px; aspect-ratio: auto; }
.prop-card.is-compact .prop-body { padding: 12px; }

@media (min-width: 560px) {
  .h-scroll .prop-card { flex-basis: 46%; }
}

/* ==========================================================================
   10. SERVICE CARD
   ========================================================================== */
.svc-grid { display: grid; gap: 16px; grid-template-columns: 1fr; }

.svc-card {
  display: flex;
  gap: 14px;
  align-items: flex-start;
  background: var(--svl-surface);
  border: 1px solid var(--svl-border);
  border-radius: var(--svl-radius);
  padding: 16px;
  transition: all 0.18s ease;
}
.svc-card:hover { transform: translateY(-3px); box-shadow: var(--svl-shadow); border-color: var(--svl-border-strong); }
.svc-ico {
  flex: 0 0 auto;
  width: 58px; height: 58px;
  border-radius: var(--svl-radius-sm);
  background: var(--svl-primary-soft);
  display: flex; align-items: center; justify-content: center;
  padding: 8px;
}
.svc-ico img { width: 100%; height: 100%; object-fit: contain; }
.svc-body { flex: 1; min-width: 0; }
.svc-body h3 { margin: 0 0 4px; font-size: 1.02rem; }
.svc-body p { margin: 0 0 10px; font-size: 0.88rem; color: var(--svl-text-soft); }
.svc-name-mr {
  font-size: 0.92rem !important;
  color: var(--svl-primary) !important;
  margin: -2px 0 8px !important;
}

/* ==========================================================================
   11. FILTER PANEL / BOTTOM SHEET
   ========================================================================== */
.listing-layout { display: grid; gap: 20px; }

.filter-panel {
  background: var(--svl-surface);
  border: 1px solid var(--svl-border);
  border-radius: var(--svl-radius);
  padding: 18px;
}
/* Mobile shows the filter bottom sheet only, so the desktop sidebar stays hidden */
.filter-sidebar { display: none; }
.filter-group { padding-bottom: 16px; margin-bottom: 16px; border-bottom: 1px solid var(--svl-border); }
.filter-group:last-of-type { border-bottom: 0; margin-bottom: 0; padding-bottom: 0; }
.filter-group > h3,
.filter-group > legend {
  font-family: var(--svl-font-display);
  font-size: 0.95rem;
  font-weight: 800;
  color: var(--svl-primary-dark);
  margin: 0 0 10px;
  padding: 0;
}
.chip-row { display: flex; flex-wrap: wrap; gap: 8px; }

.chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  min-height: 38px;
  padding: 7px 14px;
  border: 1px solid var(--svl-border-strong);
  border-radius: var(--svl-radius-pill);
  background: var(--svl-surface);
  font-size: 0.87rem;
  font-weight: 600;
  color: var(--svl-text-soft);
  cursor: pointer;
  transition: all 0.15s ease;
}
.chip:hover { border-color: var(--svl-primary-light); color: var(--svl-primary); }
.chip[aria-pressed="true"],
.chip.is-active {
  background: var(--svl-primary);
  border-color: var(--svl-primary);
  color: #fff;
}
.chip .tick { display: none; }
.chip[aria-pressed="true"] .tick { display: inline-flex; }

.range-row { display: grid; grid-template-columns: 1fr auto 1fr; align-items: end; gap: 8px; }
.range-sep { padding-bottom: 11px; color: var(--svl-muted); font-size: 0.8rem; }

/* Mobile: filter becomes a bottom sheet */
.sheet-backdrop {
  position: fixed;
  inset: 0;
  z-index: 300;
  background: rgba(8, 26, 45, 0.55);
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.24s ease, visibility 0.24s ease;
}
.sheet-backdrop.is-open { opacity: 1; visibility: visible; }

.filter-sheet {
  position: fixed;
  left: 0; right: 0; bottom: 0;
  z-index: 301;
  max-height: 88vh;
  background: var(--svl-surface);
  border-radius: var(--svl-radius-lg) var(--svl-radius-lg) 0 0;
  box-shadow: var(--svl-shadow-lg);
  transform: translateY(101%);
  transition: transform 0.28s ease;
  display: flex;
  flex-direction: column;
}
.filter-sheet.is-open { transform: translateY(0); }
.sheet-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 14px 16px;
  border-bottom: 1px solid var(--svl-border);
  flex-shrink: 0;
}
.sheet-head::before {
  content: "";
  position: absolute;
  top: 6px; left: 50%;
  transform: translateX(-50%);
  width: 40px; height: 4px;
  border-radius: 2px;
  background: var(--svl-border-strong);
}
.sheet-body { padding: 16px; overflow-y: auto; flex: 1; -webkit-overflow-scrolling: touch; }
.sheet-foot {
  display: flex;
  gap: 10px;
  padding: 12px 16px calc(12px + env(safe-area-inset-bottom, 0px));
  border-top: 1px solid var(--svl-border);
  background: var(--svl-surface);
  flex-shrink: 0;
}
.sheet-foot .btn { flex: 1; }

.filter-bar {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  margin-bottom: 16px;
}
.filter-bar .result-count { font-size: 0.9rem; color: var(--svl-text-soft); }
.filter-bar .result-count b { color: var(--svl-primary); }

.active-filters { display: flex; flex-wrap: wrap; gap: 7px; margin-bottom: 14px; }
.active-filters:empty { display: none; }
.active-filter {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 5px 8px 5px 12px;
  border-radius: var(--svl-radius-pill);
  background: var(--svl-primary-soft);
  color: var(--svl-primary);
  font-size: 0.8rem;
  font-weight: 700;
}
.active-filter button {
  border: 0;
  background: transparent;
  color: inherit;
  cursor: pointer;
  font-size: 1rem;
  line-height: 1;
  padding: 2px;
  display: flex;
}

.results-grid { display: grid; gap: 18px; grid-template-columns: 1fr; }

.empty-state {
  grid-column: 1 / -1;
  text-align: center;
  padding: 48px 20px;
  background: var(--svl-surface);
  border: 1px dashed var(--svl-border-strong);
  border-radius: var(--svl-radius);
}
.empty-state .ico {
  width: 64px; height: 64px;
  margin: 0 auto 14px;
  border-radius: 50%;
  background: var(--svl-primary-soft);
  color: var(--svl-primary);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.7rem;
}
.empty-state h3 { margin-bottom: 6px; }
.empty-state p { color: var(--svl-text-soft); margin-bottom: 16px; }

/* ==========================================================================
   12. FORMS
   ========================================================================== */
.field { display: block; margin-bottom: 14px; }
.field > label,
.field-label {
  display: block;
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--svl-text-soft);
  margin-bottom: 6px;
}
.field .req { color: var(--svl-danger); }
.field .hint { font-size: 0.78rem; color: var(--svl-muted); margin-top: 4px; }

.input,
.select,
.textarea {
  width: 100%;
  min-height: 46px;
  padding: 11px 13px;
  border: 1px solid var(--svl-border-strong);
  border-radius: var(--svl-radius-sm);
  background: var(--svl-surface);
  font-size: 0.96rem;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
  appearance: none;
}
.textarea { min-height: 118px; resize: vertical; line-height: 1.55; }
.select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%237b8899' stroke-width='2.2' stroke-linecap='round'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
  background-size: 16px;
  padding-right: 38px;
}
.input:focus, .select:focus, .textarea:focus {
  outline: none;
  border-color: var(--svl-primary-light);
  box-shadow: 0 0 0 3px rgba(29, 82, 144, 0.14);
}
.input[aria-invalid="true"], .select[aria-invalid="true"], .textarea[aria-invalid="true"] {
  border-color: var(--svl-danger);
}
.form-grid { display: grid; gap: 0 14px; grid-template-columns: 1fr; }
.form-grid .span-2 { grid-column: 1 / -1; }

.check-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.check {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 9px 11px;
  border: 1px solid var(--svl-border);
  border-radius: var(--svl-radius-sm);
  background: var(--svl-surface);
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--svl-text-soft);
  cursor: pointer;
  transition: all 0.15s ease;
}
.check:hover { border-color: var(--svl-primary-light); }
.check input { accent-color: var(--svl-primary); width: 17px; height: 17px; flex-shrink: 0; }
.check:has(input:checked) { background: var(--svl-primary-soft); border-color: var(--svl-primary); color: var(--svl-primary); }

.form-error {
  display: none;
  margin-bottom: 14px;
  padding: 11px 14px;
  border-radius: var(--svl-radius-sm);
  background: var(--svl-danger-soft);
  border: 1px solid #f3c9c4;
  color: var(--svl-danger);
  font-size: 0.88rem;
  font-weight: 600;
}
.form-error.is-visible { display: block; }
.form-ok {
  display: none;
  margin-bottom: 14px;
  padding: 11px 14px;
  border-radius: var(--svl-radius-sm);
  background: var(--svl-success-soft);
  border: 1px solid #b9e2d1;
  color: var(--svl-success);
  font-size: 0.88rem;
  font-weight: 600;
}
.form-ok.is-visible { display: block; }

/* ==========================================================================
   13. PROPERTY DETAILS
   ========================================================================== */
.pd-top { background: var(--svl-surface); border-bottom: 1px solid var(--svl-border); padding: 18px 0 24px; }

.breadcrumb { font-size: 0.82rem; color: var(--svl-muted); margin-bottom: 12px; }
.breadcrumb ol { list-style: none; display: flex; flex-wrap: wrap; gap: 6px; margin: 0; padding: 0; }
.breadcrumb li + li::before { content: "/"; margin-right: 6px; color: var(--svl-border-strong); }
.breadcrumb a { color: var(--svl-muted); }
.breadcrumb a:hover { color: var(--svl-primary); }

.gallery { display: grid; gap: 8px; }
.gallery-main {
  position: relative;
  aspect-ratio: 16 / 10;
  border-radius: var(--svl-radius);
  overflow: hidden;
  background: #dfe6ee;
}
.gallery-main img { width: 100%; height: 100%; object-fit: cover; }
.gallery-count {
  position: absolute;
  right: 12px; bottom: 12px;
  background: rgba(8, 26, 45, 0.78);
  color: #fff;
  font-size: 0.8rem;
  font-weight: 700;
  padding: 5px 11px;
  border-radius: var(--svl-radius-pill);
}
.gallery-thumbs { display: flex; gap: 8px; overflow-x: auto; padding-bottom: 4px; scrollbar-width: none; }
.gallery-thumbs::-webkit-scrollbar { display: none; }
.gallery-thumb {
  flex: 0 0 82px;
  aspect-ratio: 4 / 3;
  border: 2px solid transparent;
  border-radius: 10px;
  overflow: hidden;
  padding: 0;
  background: none;
  cursor: pointer;
}
.gallery-thumb img { width: 100%; height: 100%; object-fit: cover; }
.gallery-thumb[aria-current="true"] { border-color: var(--svl-secondary); }

.pd-head { margin-bottom: 16px; }
.pd-head h1 { font-size: clamp(1.3rem, 3.4vw, 1.85rem); margin-bottom: 8px; }
.pd-price {
  font-family: var(--svl-font-display);
  font-size: clamp(1.5rem, 4.4vw, 1.9rem);
  font-weight: 800;
  color: var(--svl-primary);
  margin: 0 0 6px;
}
.pd-price small { font-size: 0.78rem; color: var(--svl-muted); font-weight: 600; margin-left: 6px; }
.pd-loc { color: var(--svl-text-soft); margin: 0; display: flex; align-items: center; gap: 6px; }

.pd-facts { display: grid; grid-template-columns: repeat(2, 1fr); gap: 10px; }
.pd-fact {
  background: var(--svl-surface);
  border: 1px solid var(--svl-border);
  border-radius: var(--svl-radius-sm);
  padding: 12px;
}
.pd-fact .k {
  display: flex; align-items: center; gap: 6px;
  font-size: 0.76rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--svl-muted);
  margin-bottom: 3px;
}
.pd-fact .v { font-weight: 700; color: var(--svl-text); font-size: 0.95rem; }

.spec-table { width: 100%; border-collapse: collapse; font-size: 0.92rem; }
.spec-table th, .spec-table td { padding: 10px 4px; text-align: left; vertical-align: top; }
.spec-table th { width: 52%; color: var(--svl-muted); font-weight: 600; border-bottom: 1px solid var(--svl-border); }
.spec-table td { font-weight: 700; color: var(--svl-text); border-bottom: 1px solid var(--svl-border); }
.spec-table tr:last-child th, .spec-table tr:last-child td { border-bottom: 0; }

.amenity-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 8px; }
.amenity {
  display: flex;
  align-items: center;
  gap: 9px;
  padding: 10px 12px;
  background: var(--svl-surface);
  border: 1px solid var(--svl-border);
  border-radius: var(--svl-radius-sm);
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--svl-text);
}
.amenity .ico { color: var(--svl-success); display: flex; }

.panel {
  background: var(--svl-surface);
  border: 1px solid var(--svl-border);
  border-radius: var(--svl-radius);
  padding: 20px;
  margin-bottom: 18px;
}
.panel > h2, .panel > h3 { margin-top: 0; }

.map-frame {
  border-radius: var(--svl-radius);
  overflow: hidden;
  border: 1px solid var(--svl-border);
  background: var(--svl-bg);
}
.map-frame iframe { display: block; width: 100%; height: 260px; border: 0; }

.sticky-cta { display: grid; gap: 10px; }
.sticky-cta .row-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }

/* Sticky mobile action bar */
.sticky-bar {
  position: fixed;
  left: 0; right: 0; bottom: 0;
  z-index: 190;
  display: flex;
  gap: 8px;
  padding: 10px var(--svl-gutter) calc(10px + env(safe-area-inset-bottom, 0px));
  background: rgba(255, 255, 255, 0.97);
  backdrop-filter: blur(10px);
  border-top: 1px solid var(--svl-border);
  box-shadow: 0 -4px 20px rgba(14, 46, 80, 0.1);
}
.sticky-bar .btn { flex: 1; }
.sticky-bar .btn-icon { flex: 0 0 auto; width: 48px; }
body.has-sticky-bar { padding-bottom: 78px; }

/* ==========================================================================
   14. MODAL
   ========================================================================== */
.modal-backdrop {
  position: fixed;
  inset: 0;
  z-index: 400;
  background: rgba(8, 26, 45, 0.6);
  display: flex;
  align-items: flex-end;
  justify-content: center;
  padding: 0;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.24s ease, visibility 0.24s ease;
}
.modal-backdrop.is-open { opacity: 1; visibility: visible; }
.modal {
  width: 100%;
  max-width: 520px;
  max-height: 92vh;
  background: var(--svl-surface);
  border-radius: var(--svl-radius-lg) var(--svl-radius-lg) 0 0;
  box-shadow: var(--svl-shadow-lg);
  display: flex;
  flex-direction: column;
  transform: translateY(24px);
  transition: transform 0.26s ease;
}
.modal-backdrop.is-open .modal { transform: translateY(0); }
.modal-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
  padding: 18px 18px 12px;
  border-bottom: 1px solid var(--svl-border);
  flex-shrink: 0;
}
.modal-head h3 { margin: 0; }
.modal-head p { margin: 4px 0 0; font-size: 0.85rem; color: var(--svl-muted); }
.modal-body { padding: 18px; overflow-y: auto; flex: 1; }
.modal-foot {
  display: flex;
  gap: 10px;
  padding: 14px 18px calc(16px + env(safe-area-inset-bottom, 0px));
  border-top: 1px solid var(--svl-border);
  flex-shrink: 0;
}
.modal-foot .btn { flex: 1; }

body.modal-open { overflow: hidden; }

/* ==========================================================================
   15. FOOTER
   ========================================================================== */
.site-footer {
  background: var(--svl-primary-deep);
  color: #b7c9dc;
  padding: 44px 0 22px;
  margin-top: 40px;
}
.footer-grid { display: grid; gap: 28px; grid-template-columns: 1fr; }
.footer-brand img { height: 46px; width: auto; margin-bottom: 12px; background: #fff; padding: 6px 10px; border-radius: 10px; }
.footer-brand p { font-size: 0.88rem; color: #9fb4c9; }
.site-footer h4 {
  color: #fff;
  font-size: 0.95rem;
  margin-bottom: 12px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.site-footer ul { list-style: none; padding: 0; margin: 0; }
.site-footer li { margin-bottom: 8px; }
.site-footer a { color: #b7c9dc; font-size: 0.9rem; }
.site-footer a:hover { color: var(--svl-secondary); }
.footer-contact li { display: flex; gap: 9px; align-items: flex-start; font-size: 0.88rem; }
.footer-contact .ico { color: var(--svl-secondary); flex-shrink: 0; display: flex; margin-top: 3px; }
.footer-bottom {
  margin-top: 30px;
  padding-top: 18px;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  justify-content: space-between;
  font-size: 0.8rem;
  color: #8fa5ba;
}

/* Floating WhatsApp */
.wa-float {
  position: fixed;
  right: 14px;
  bottom: calc(14px + env(safe-area-inset-bottom, 0px));
  z-index: 180;
  width: 52px; height: 52px;
  border-radius: 50%;
  background: var(--svl-whatsapp);
  color: #06240f;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 8px 22px rgba(37, 211, 102, 0.4);
  transition: transform 0.18s ease;
}
.wa-float:hover { transform: scale(1.08); }
body.has-sticky-bar .wa-float { bottom: calc(86px + env(safe-area-inset-bottom, 0px)); }

/* ==========================================================================
   16. MISC COMPONENTS
   ========================================================================== */
.step-list { list-style: none; counter-reset: step; padding: 0; margin: 0; }
.step-list li {
  counter-increment: step;
  position: relative;
  padding: 0 0 18px 44px;
}
.step-list li::before {
  content: counter(step);
  position: absolute;
  left: 0; top: 0;
  width: 30px; height: 30px;
  border-radius: 50%;
  background: var(--svl-primary);
  color: #fff;
  font-family: var(--svl-font-display);
  font-weight: 800;
  font-size: 0.85rem;
  display: flex; align-items: center; justify-content: center;
}
.step-list li::after {
  content: "";
  position: absolute;
  left: 15px; top: 32px; bottom: 4px;
  width: 2px;
  background: var(--svl-border);
}
.step-list li:last-child { padding-bottom: 0; }
.step-list li:last-child::after { display: none; }
.step-list b { display: block; color: var(--svl-text); }
.step-list span { font-size: 0.9rem; color: var(--svl-text-soft); }

.check-list { list-style: none; padding: 0; margin: 0; }
.check-list li {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  padding: 7px 0;
  font-size: 0.94rem;
  color: var(--svl-text-soft);
}
.check-list .ico { color: var(--svl-success); flex-shrink: 0; display: flex; margin-top: 3px; }

.stat-strip {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
  text-align: center;
}
.stat-strip .n {
  font-family: var(--svl-font-display);
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--svl-secondary);
  display: block;
}
.stat-strip .l { font-size: 0.82rem; color: #b9d0e5; }

.cta-band {
  background: linear-gradient(120deg, var(--svl-primary), var(--svl-primary-light));
  color: #fff;
  border-radius: var(--svl-radius-lg);
  padding: 30px 22px;
  text-align: center;
}
.cta-band h2 { color: #fff; }
.cta-band p { color: #d3e4f3; max-width: 620px; margin-inline: auto; }
.cta-band .btn-row { display: flex; flex-wrap: wrap; gap: 10px; justify-content: center; margin-top: 18px; }

.tabs { display: flex; gap: 6px; border-bottom: 1px solid var(--svl-border); margin-bottom: 18px; overflow-x: auto; scrollbar-width: none; }
.tabs::-webkit-scrollbar { display: none; }
.tab {
  border: 0;
  background: none;
  padding: 10px 14px;
  font-family: var(--svl-font-display);
  font-weight: 700;
  font-size: 0.92rem;
  color: var(--svl-muted);
  cursor: pointer;
  border-bottom: 2px solid transparent;
  white-space: nowrap;
}
.tab[aria-selected="true"] { color: var(--svl-primary); border-bottom-color: var(--svl-secondary); }

.notice-box {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  padding: 13px 15px;
  border-radius: var(--svl-radius-sm);
  background: var(--svl-warning-soft);
  border: 1px solid #f0dcb4;
  color: var(--svl-warning);
  font-size: 0.86rem;
  font-weight: 600;
}
.notice-box .ico { flex-shrink: 0; display: flex; margin-top: 2px; }

.toast-host {
  position: fixed;
  left: 50%;
  bottom: 84px;
  transform: translateX(-50%);
  z-index: 500;
  display: flex;
  flex-direction: column;
  gap: 8px;
  width: min(420px, calc(100vw - 32px));
  pointer-events: none;
}
.toast {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 16px;
  border-radius: var(--svl-radius-sm);
  background: var(--svl-primary-dark);
  color: #fff;
  font-size: 0.9rem;
  font-weight: 600;
  box-shadow: var(--svl-shadow-lg);
  animation: toast-in 0.24s ease;
}
.toast.is-ok { background: var(--svl-success); }
.toast.is-warn { background: var(--svl-warning); }
.toast.is-error { background: var(--svl-danger); }
@keyframes toast-in { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: translateY(0); } }

.skeleton {
  border-radius: var(--svl-radius);
  background: linear-gradient(90deg, #eef2f6 25%, #e3e9f0 37%, #eef2f6 63%);
  background-size: 400% 100%;
  animation: sk 1.3s ease infinite;
  min-height: 300px;
}
@keyframes sk { 0% { background-position: 100% 50%; } 100% { background-position: 0 50%; } }

/* ==========================================================================
   17. PRINT
   ========================================================================== */
@media print {
  .site-header, .site-footer, .wa-float, .sticky-bar, .nav-toggle, .filter-bar, .btn { display: none !important; }
  body { background: #fff; }
  .panel { break-inside: avoid; border-color: #ccc; }
}