/* Art direction: Assam property marketplace → trustworthy, premium, warm-blue
   Palette: neutral surfaces with navy primary and amber accent
   Typography: Inter + system sans fallback — clear, modern, highly legible
   Density: balanced, mobile-first, card-driven */

:root {
  --primary: #17395d;
  --primary-dark: #102944;
  --primary-soft: #214c7a;
  --accent: #f5b301;
  --bg: #f4f7fb;
  --surface: #ffffff;
  --surface-alt: #f8fbff;
  --surface-tint: #edf4fb;
  --text: #1f2937;
  --muted: #667085;
  --border: #d9e1ea;
  --border-strong: #c9d5e2;
  --shadow: 0 12px 30px rgba(16, 41, 68, 0.08);
  --shadow-strong: 0 16px 40px rgba(9, 27, 44, 0.18);
  --success: #157347;

  --owner-bg: linear-gradient(135deg, #f7f1ff, #ece2ff);
  --owner-border: #d9c9ff;
  --owner-title: #4b2f7f;
  --owner-text: #615083;
  --owner-btn: #5b3ea8;
  --owner-btn-dark: #4b3390;

  --radius-sm: 12px;
  --radius-md: 16px;
  --radius-lg: 20px;
  --radius-xl: 24px;
  --radius-2xl: 28px;
  --radius-pill: 9999px;

  --space-1: 4px;
  --space-2: 8px;
  --space-3: 12px;
  --space-4: 16px;
  --space-5: 20px;
  --space-6: 24px;
  --space-8: 32px;
  --space-10: 40px;

  --transition: 180ms ease;
}

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

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

body {
  margin: 0;
  font-family: Arial, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
}

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

button,
input,
select {
  font: inherit;
}

button {
  cursor: pointer;
}

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

:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
}

.page-wrap {
  max-width: 1240px;
  margin: var(--space-4) auto var(--space-8);
  padding: 0 var(--space-4);
}

.message {
  display: none;
  margin-bottom: var(--space-3);
  padding: var(--space-3) var(--space-4);
  border-radius: var(--radius-sm);
  font-size: 0.875rem;
  line-height: 1.7;
}

.message.error {
  background: #fef3f2;
  color: #b42318;
  border: 1px solid #fecdca;
}

.message.success {
  background: #ecfdf3;
  color: #067647;
  border: 1px solid #abefc6;
}

.hero-shell {
  position: relative;
  overflow: hidden;
  min-height: 430px;
  border-radius: var(--radius-2xl);
  background:
    linear-gradient(115deg, rgba(8, 22, 37, 0.72), rgba(14, 36, 58, 0.48)),
    url('/assam-family-hero.png') center/cover no-repeat;
  box-shadow: var(--shadow-strong);
  display: flex;
  align-items: stretch;
}

.hero-shell::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 18% 20%, rgba(255,255,255,0.12), transparent 22%),
    radial-gradient(circle at 82% 12%, rgba(245,179,1,0.18), transparent 18%),
    radial-gradient(circle at 78% 72%, rgba(255,255,255,0.09), transparent 18%);
  pointer-events: none;
}

.hero-grid {
  position: relative;
  z-index: 1;
  width: 100%;
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: var(--space-6);
  padding: var(--space-8);
  align-items: center;
}

.hero-copy {
  color: #fff;
  max-width: 680px;
}

.hero-label {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-4);
  border-radius: var(--radius-pill);
  background: rgba(255,255,255,0.12);
  border: 1px solid rgba(255,255,255,0.18);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.hero-copy h2 {
  margin: var(--space-4) 0 var(--space-3);
  font-size: clamp(2rem, 4vw, 2.875rem);
  line-height: 1.12;
  font-weight: 800;
}

.hero-copy p {
  margin: 0;
  color: #e5edf6;
  font-size: 1.0625rem;
  line-height: 1.85;
  max-width: 620px;
}

.hero-actions {
  display: flex;
  gap: var(--space-3);
  flex-wrap: wrap;
  margin-top: var(--space-6);
}

.hero-btn {
  min-height: 50px;
  padding: var(--space-3) var(--space-4);
  border-radius: var(--radius-sm);
  border: 1px solid transparent;
  cursor: pointer;
  font-weight: 700;
  font-size: 0.875rem;
  transition: background var(--transition), border-color var(--transition), transform var(--transition);
}

.hero-btn.primary {
  background: var(--accent);
  color: #2f2400;
}

.hero-btn.secondary {
  background: rgba(255,255,255,0.12);
  color: #fff;
  border-color: rgba(255,255,255,0.18);
}

.hero-btn:hover {
  transform: translateY(-1px);
}

.hero-visual {
  display: flex;
  justify-content: center;
  align-items: center;
}

.hero-property-card {
  width: 100%;
  max-width: 430px;
  border-radius: var(--radius-xl);
  padding: var(--space-4);
  background: rgba(255,255,255,0.12);
  border: 1px solid rgba(255,255,255,0.18);
  backdrop-filter: blur(8px);
  box-shadow: 0 12px 28px rgba(0,0,0,0.18);
}

.hero-property-image {
  position: relative;
  overflow: hidden;
  height: 210px;
  border-radius: var(--radius-md);
  background:
    linear-gradient(180deg, rgba(255,255,255,0.02), rgba(0,0,0,0.18)),
    url('/assam-family-hero.png') center/cover no-repeat;
}

.hero-property-image::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, transparent 40%, rgba(0,0,0,0.35)),
    radial-gradient(circle at 22% 26%, rgba(255,255,255,0.14), transparent 18%);
}

.hero-property-meta {
  margin-top: var(--space-3);
  color: #fff;
}

.hero-property-meta strong {
  display: block;
  margin-bottom: var(--space-1);
  font-size: 1.125rem;
}

.hero-property-meta span {
  display: block;
  color: #dce8f4;
  font-size: 0.8125rem;
  line-height: 1.7;
}

.search-float {
  position: relative;
  z-index: 5;
  margin-top: -42px;
  padding: 0 var(--space-4);
}

.search-card {
  padding: var(--space-5);
  background: rgba(255,255,255,0.9);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-radius: var(--radius-xl);
  border: 1px solid rgba(255,255,255,0.45);
  box-shadow: 0 18px 44px rgba(15, 45, 75, 0.16);
}

.intent-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-3);
  flex-wrap: wrap;
  margin-bottom: var(--space-4);
}

.intent-head h3,
.section-head h2,
.owner-card h3 {
  margin: 0 0 var(--space-1);
  color: var(--primary);
  line-height: 1.2;
}

.intent-head h3,
.section-head h2,
.owner-card h3 {
  font-size: clamp(1.5rem, 2vw, 1.75rem);
}

.intent-head p,
.section-head p {
  margin: 0;
  color: var(--muted);
  font-size: 0.875rem;
  line-height: 1.6;
}

.intent-toggle {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-3);
  margin-bottom: var(--space-4);
}

.intent-btn {
  min-height: 60px;
  border: 1px solid var(--border);
  background: #fff;
  color: var(--primary);
  border-radius: var(--radius-md);
  font-size: 1rem;
  font-weight: 700;
  cursor: pointer;
  transition: all var(--transition);
}

.intent-btn.active {
  background: linear-gradient(135deg, var(--primary), var(--primary-soft));
  color: #fff;
  border-color: var(--primary);
  box-shadow: 0 10px 20px rgba(23,57,93,0.18);
}

.search-main {
  display: grid;
  grid-template-columns: 1.4fr 0.8fr 0.8fr auto;
  gap: var(--space-2);
  align-items: end;
}

.field {
  display: grid;
  gap: var(--space-1);
}

.field label {
  font-size: 0.75rem;
  color: var(--muted);
  font-weight: 700;
}

.field input,
.field select,
.modal-body input {
  width: 100%;
  min-height: 52px;
  padding: var(--space-3) var(--space-4);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  font-size: 0.875rem;
  background: rgba(255,255,255,0.94);
  transition: border-color var(--transition), box-shadow var(--transition);
}

.field input:focus,
.field select:focus,
.modal-body input:focus {
  border-color: #7aa7d9;
  box-shadow: 0 0 0 4px rgba(60, 126, 193, 0.10);
  outline: none;
}

.search-btn,
.owner-cta,
.owner-secondary,
.modal-primary,
.modal-secondary,
.mini-action-btn {
  transition: transform var(--transition), background var(--transition), border-color var(--transition), box-shadow var(--transition);
}

.search-btn {
  min-height: 52px;
  padding: var(--space-3) var(--space-5);
  border: none;
  border-radius: var(--radius-md);
  background: linear-gradient(135deg, var(--primary), #295b8d);
  color: #fff;
  font-weight: 700;
  min-width: 150px;
  box-shadow: 0 10px 20px rgba(23, 57, 93, 0.18);
}

.search-btn:hover,
.owner-cta:hover,
.modal-primary:hover,
.mini-action-btn:hover {
  transform: translateY(-1px);
}

.search-subline {
  display: flex;
  justify-content: space-between;
  gap: var(--space-2);
  align-items: center;
  flex-wrap: wrap;
  margin-top: var(--space-4);
}

.mini-actions {
  display: flex;
  gap: var(--space-2);
  flex-wrap: wrap;
}

.mini-action-btn {
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius-sm);
  border: none;
  cursor: pointer;
  font-weight: 700;
  font-size: 0.8125rem;
}

.notify-btn {
  background: var(--success);
  color: #fff;
}

.reset-btn {
  background: #edf3f8;
  color: var(--primary);
}

.nearby-btn {
  background: linear-gradient(135deg, #0f766e, #159a8c);
  color: #fff;
  display: none;
}

.section-card,
.owner-card {
  background: #fff;
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow);
  padding: var(--space-5);
  margin-top: var(--space-4);
}

.section-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-3);
  flex-wrap: wrap;
  margin-bottom: var(--space-4);
}

.marquee-box {
  overflow: hidden;
  border-radius: var(--radius-md);
  background: var(--surface-tint);
  border: 1px solid #dce8f5;
}

.marquee-track {
  position: relative;
  overflow: hidden;
}

.marquee-content {
  display: inline-block;
  min-width: 100%;
  white-space: nowrap;
  padding: var(--space-3) var(--space-6);
  animation: marqueeMove 18s linear infinite;
  color: var(--primary);
  font-weight: 700;
  font-size: 0.8125rem;
}

@keyframes marqueeMove {
  0% { transform: translateX(100%); }
  100% { transform: translateX(-100%); }
}

.featured-categories,
.overview-grid {
  display: grid;
  gap: var(--space-3);
}

.featured-categories {
  grid-template-columns: repeat(4, 1fr);
}

.featured-category {
  min-height: 110px;
  padding: var(--space-4);
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: var(--space-2);
  cursor: pointer;
  color: var(--primary);
  font-size: 0.9375rem;
  font-weight: 700;
  border: 1px solid #e6edf5;
  background: linear-gradient(180deg, #ffffff, #f7fbff);
  border-radius: var(--radius-md);
  box-shadow: 0 8px 20px rgba(15, 45, 75, 0.05);
  transition: transform var(--transition), box-shadow var(--transition);
}

.featured-category:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 28px rgba(15, 45, 75, 0.10);
}

.featured-icon {
  font-size: 1.625rem;
}

.overview-grid {
  grid-template-columns: repeat(4, 1fr);
}

.overview-card {
  padding: var(--space-4) var(--space-3);
  text-align: center;
  border-radius: var(--radius-md);
  border: 1px solid #e6edf5;
  background: linear-gradient(180deg, #f9fbfe, #f2f7fc);
}

.overview-card h3 {
  margin: 0;
  color: var(--primary);
  font-size: clamp(1.5rem, 3vw, 1.875rem);
}

.overview-card p {
  margin: var(--space-2) 0 0;
  color: var(--muted);
  font-size: 0.8125rem;
  line-height: 1.45;
}

.owner-card {
  background: var(--owner-bg);
  border: 1px solid var(--owner-border);
}

.owner-card h3 {
  color: var(--owner-title);
}

.owner-card p {
  margin: 0 0 var(--space-4);
  color: var(--owner-text);
  font-size: 0.875rem;
  line-height: 1.75;
}

.owner-actions {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-3);
  margin-top: var(--space-4);
}

.owner-cta,
.owner-secondary,
.modal-primary,
.modal-secondary {
  min-height: 48px;
  padding: var(--space-3) var(--space-4);
  border-radius: var(--radius-sm);
  font-size: 0.875rem;
  font-weight: 700;
  text-align: center;
}

.owner-cta {
  border: none;
  background: var(--owner-btn);
  color: #fff;
}

.owner-cta:hover {
  background: var(--owner-btn-dark);
}

.owner-secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid #ccb8ff;
  background: #fff;
  color: var(--owner-title);
}

.modal-overlay {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 2000;
  align-items: center;
  justify-content: center;
  padding: var(--space-4);
  background: rgba(15, 23, 42, 0.55);
}

.modal-box {
  width: 100%;
  max-width: 420px;
  overflow: hidden;
  border-radius: var(--radius-lg);
  background: #fff;
  box-shadow: 0 18px 42px rgba(0,0,0,0.18);
}

.modal-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--space-4) var(--space-4);
  color: #fff;
  background: linear-gradient(135deg, var(--owner-btn), #7456c8);
}

.modal-head h3 {
  margin: 0;
  font-size: 1.25rem;
}

.modal-close {
  border: none;
  background: transparent;
  color: #fff;
  font-size: 1.375rem;
}

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

.modal-body p {
  margin: 0 0 var(--space-3);
  color: #5b6677;
  font-size: 0.875rem;
  line-height: 1.7;
}

.modal-actions {
  display: grid;
  gap: var(--space-2);
}

.modal-primary {
  border: none;
  background: var(--owner-btn);
  color: #fff;
}

.modal-secondary {
  border: 1px solid #d9dee7;
  background: #fff;
  color: #334155;
}

.site-footer {
  margin-top: var(--space-8);
  padding: var(--space-6) var(--space-4);
  text-align: center;
  background: var(--primary-dark);
  color: #dce8f6;
}

.footer-links {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: var(--space-3);
  margin-bottom: var(--space-2);
}

.footer-links a {
  color: #fff;
  font-weight: 600;
}

.floating-social {
  position: fixed;
  right: var(--space-4);
  bottom: 140px;
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  z-index: 999;
}

.float-btn {
  width: 46px;
  height: 46px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  color: #fff;
  font-size: 1.25rem;
  box-shadow: 0 6px 18px rgba(0,0,0,0.2);
}

.float-btn img {
  width: 22px;
  height: 22px;
}

.float-btn.email {
  background: #fff;
  color: #17395d;
}

.float-btn.fb {
  background: #1877f2;
}

.float-btn.insta {
  background: linear-gradient(45deg, #f09433, #dc2743);
}

.post-property-btn {
  position: fixed;
  left: 50%;
  bottom: var(--space-5);
  z-index: 9999;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transform: translateX(-50%);
  padding: var(--space-3) var(--space-5);
  border-radius: var(--radius-pill);
  background: linear-gradient(135deg, #ff7a18, #ffb347);
  color: #fff;
  font-weight: 700;
  box-shadow: 0 10px 25px rgba(0,0,0,0.2);
}

@media (max-width: 1100px) {
  .hero-grid {
    grid-template-columns: 1fr;
  }

  .search-main {
    grid-template-columns: 1fr 1fr;
  }

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

@media (max-width: 760px) {
  .hero-shell {
    min-height: auto;
    border-radius: var(--radius-xl);
  }

  .hero-grid {
    padding: var(--space-5) var(--space-4) 88px;
    gap: var(--space-4);
  }

  .hero-copy h2 {
    font-size: clamp(1.875rem, 7vw, 2.375rem);
  }

  .hero-copy p {
    font-size: 0.875rem;
    line-height: 1.8;
  }

  .hero-btn,
  .search-btn,
  .owner-cta,
  .owner-secondary,
  .modal-primary,
  .modal-secondary,
  .mini-action-btn {
    width: 100%;
  }

  .hero-property-card {
    max-width: none;
  }

  .hero-property-image {
    height: 150px;
  }

  .search-float {
    margin-top: -64px;
    padding: 0 var(--space-2);
  }

  .search-card,
  .section-card,
  .owner-card {
    padding: var(--space-4);
    border-radius: var(--radius-lg);
  }

  .search-main {
    grid-template-columns: 1fr;
  }

  .search-subline {
    flex-direction: column;
    align-items: stretch;
  }

  .mini-actions {
    width: 100%;
    display: grid;
    grid-template-columns: 1fr 1fr;
  }

  .intent-toggle {
    grid-template-columns: 1fr 1fr;
  }

  .featured-categories {
    grid-template-columns: 1fr 1fr;
  }

  .featured-category {
    min-height: 92px;
    font-size: 0.875rem;
  }

  .featured-icon {
    font-size: 1.375rem;
  }

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

  .overview-card {
    padding: var(--space-4) var(--space-2);
  }

  .overview-card h3 {
    font-size: 1.5rem;
  }

  .overview-card p {
    font-size: 0.75rem;
  }

  .owner-actions {
    grid-template-columns: 1fr;
  }

  .marquee-content {
    font-size: 0.75rem;
    padding: var(--space-2) var(--space-4);
    animation-duration: 14s;
  }

  .floating-social {
    bottom: 110px;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}
.bottom-nav {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  height: 74px;
  display: none;
  align-items: center;
  justify-content: space-around;
  background: #ffffff;
  border-top: 1px solid #e7edf5;
  box-shadow: 0 -8px 24px rgba(15, 45, 75, 0.08);
  z-index: 9998;
  padding-bottom: env(safe-area-inset-bottom, 0px);
}

.nav-item {
  flex: 1;
  height: 74px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  color: #7a8ca3;
  font-size: 11px;
  font-weight: 600;
  gap: 4px;
}

.nav-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 24px;
  height: 24px;
  font-size: 22px;
  line-height: 1;
}

.nav-label {
  font-size: 11px;
  line-height: 1;
}

.nav-item.active {
  color: #17395d;
}

.nav-center {
  flex: 0 0 76px;
  position: relative;
}

.nav-center-btn {
  position: absolute;
  top: -22px;
  left: 50%;
  transform: translateX(-50%);
  width: 68px;
  height: 68px;
  border-radius: 50%;
  background: linear-gradient(135deg, #ff8a1d, #ffb347);
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 30px;
  font-weight: 800;
  box-shadow: 0 14px 28px rgba(255, 138, 29, 0.35);
  border: 4px solid #fff;
}

@media (max-width: 760px) {
  .bottom-nav {
    display: flex;
  }

  body {
    padding-bottom: 98px;
  }

  .post-property-btn {
    display: none !important;
  }

  .floating-social {
    bottom: 108px !important;
  }

  #globalNavbar,
  .global-navbar-shell {
    display: none !important;
  }
}