/* ==========================================================
   Probashi Housing Society LTD
   Colors taken from the logo: royal blue, ring blue, deep navy
   ========================================================== */
:root {
  --navy: #0a0e50;        /* logo text */
  --navy-2: #1e2a4a;      /* logo dark ring */
  --blue: #1f5fd0;        /* logo house blue */
  --blue-ring: #3b6cc9;   /* logo outer ring */
  --blue-soft: #eaf1ff;
  --light: #f5f8fe;
  --text: #17203d;
  --muted: #5f6b85;
  --radius: 18px;
}

* { scroll-behavior: smooth; }

html { scroll-padding-top: 84px; }

body {
  font-family: "Segoe UI", system-ui, -apple-system, Roboto, Arial, sans-serif;
  color: var(--text);
  background: #fff;
}

a { color: var(--blue); }
a:hover { color: var(--navy); }

/* ---------- Navbar ---------- */
.navbar {
  background: #fff;
  box-shadow: 0 2px 20px rgba(10, 14, 80, .08);
  padding: .5rem 0;
  transition: padding .25s, box-shadow .25s;
}
.navbar.scrolled { box-shadow: 0 6px 28px rgba(10, 14, 80, .16); }

.brand-logo { height: 54px; width: auto; }
.brand-title { line-height: 1.1; color: var(--navy); }
.brand-title strong { font-size: 1.02rem; letter-spacing: .2px; }
.brand-title small { font-size: .72rem; color: var(--blue); font-weight: 700; letter-spacing: 1px; }

.navbar .nav-link {
  color: var(--navy);
  font-weight: 600;
  margin: 0 2px;
  border-radius: 10px;
  padding: .5rem .9rem;
  transition: .2s;
}
.navbar .nav-link:hover,
.navbar .nav-link.active {
  background: var(--blue-soft);
  color: var(--blue);
}

.btn-primary {
  --bs-btn-bg: var(--blue);
  --bs-btn-border-color: var(--blue);
  --bs-btn-hover-bg: var(--navy);
  --bs-btn-hover-border-color: var(--navy);
  --bs-btn-active-bg: var(--navy);
  --bs-btn-active-border-color: var(--navy);
  --bs-btn-disabled-bg: var(--blue);
  --bs-btn-disabled-border-color: var(--blue);
  font-weight: 600;
}
.btn-outline-primary {
  --bs-btn-color: var(--blue);
  --bs-btn-border-color: var(--blue);
  --bs-btn-hover-bg: var(--blue);
  --bs-btn-hover-border-color: var(--blue);
  --bs-btn-active-bg: var(--navy);
  --bs-btn-active-border-color: var(--navy);
  font-weight: 600;
}
.text-primary { color: var(--blue) !important; }
.bg-primary { background-color: var(--blue) !important; }

/* ---------- Hero ---------- */
.hero {
  position: relative;
  display: flex;
  align-items: center;
  min-height: 640px;
  padding: 70px 0;
  background:
    linear-gradient(100deg, rgba(10, 14, 80, .95), rgba(14, 40, 120, .82) 55%, rgba(31, 95, 208, .6)),
    url("https://images.unsplash.com/photo-1600585154340-be6161a56a0c?auto=format&fit=crop&w=1800&q=80") center/cover,
    var(--navy);
}
.hero h1 {
  font-size: clamp(2.3rem, 5vw, 4rem);
  font-weight: 800;
  line-height: 1.08;
}
.hero .lead { max-width: 640px; color: #dce7ff; }
.hero-badge {
  background: rgba(255, 255, 255, .14);
  border: 1px solid rgba(255, 255, 255, .3);
  color: #fff;
  font-weight: 600;
}
/* .hero-logo-card {
  background: #fff;
  border-radius: 28px;
  padding: 26px;
  box-shadow: 0 25px 60px rgba(0, 0, 0, .35);
  max-width: 380px;
  margin-left: auto;
}
.hero-logo-card img { width: 100%; height: auto; } */

.search-box {
  background: #fff;
  border-radius: 20px;
  padding: 14px;
  box-shadow: 0 15px 40px rgba(0, 0, 0, .25);
}

/* ---------- Sections ---------- */
.section-pad { padding: 84px 0; }
.bg-soft { background: var(--light); }

.section-title { text-align: center; margin-bottom: 48px; }
.section-title .eyebrow {
  display: inline-block;
  color: var(--blue);
  font-weight: 800;
  letter-spacing: 2px;
  font-size: .8rem;
  margin-bottom: 6px;
}
.section-title h2 { font-weight: 800; color: var(--navy); }
.section-title p { color: var(--muted); max-width: 720px; margin: 8px auto 0; }
.section-title::after {
  content: "";
  display: block;
  width: 64px;
  height: 4px;
  border-radius: 4px;
  margin: 18px auto 0;
  background: linear-gradient(90deg, var(--blue), var(--blue-ring));
}

.card-modern {
  border: 0;
  border-radius: var(--radius);
  background: #fff;
  box-shadow: 0 8px 30px rgba(10, 14, 80, .08);
  height: 100%;
  transition: transform .25s, box-shadow .25s;
}
.card-modern:hover {
  transform: translateY(-6px);
  box-shadow: 0 16px 40px rgba(10, 14, 80, .16);
}

.icon-box {
  width: 58px;
  height: 58px;
  flex: 0 0 58px;
  border-radius: 14px;
  background: var(--blue-soft);
  color: var(--blue);
  display: grid;
  place-items: center;
  font-size: 25px;
}

.property-img { height: 230px; object-fit: cover; }

.badge-soft { background: var(--blue-soft); color: var(--blue); font-weight: 700; }
.price { color: var(--blue); font-weight: 800; }

/* about */
.about-img { border-radius: 24px; box-shadow: 0 18px 45px rgba(10, 14, 80, .2); }
.check-list { list-style: none; padding: 0; margin: 0; }
.check-list li { padding: 6px 0; color: var(--muted); }
.check-list i { color: var(--blue); margin-right: 8px; }

/* stats */
.stats {
  background: linear-gradient(110deg, var(--navy), var(--navy-2) 50%, #14409a);
  color: #fff;
}
.stats h3 { font-size: 2.4rem; font-weight: 800; }
.stats p { margin: 0; color: #c5d3f2; }

/* steps */
.step-num { font-size: 2.2rem; font-weight: 800; color: var(--blue); }

/* filter chips for properties */
.filter-bar { border-radius: var(--radius); }
.no-result { display: none; }

/* CTA */
.cta {
  background: linear-gradient(110deg, var(--navy), #14409a 60%, var(--blue));
  border-radius: 28px;
  color: #fff;
}

/* contact */
.map-wrap {
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: 0 8px 30px rgba(10, 14, 80, .12);
}
.map-wrap iframe { width: 100%; height: 380px; border: 0; display: block; }

.form-control, .form-select { border-radius: 10px; }
.form-control:focus, .form-select:focus {
  border-color: var(--blue);
  box-shadow: 0 0 0 .2rem rgba(31, 95, 208, .18);
}

.accordion-button:not(.collapsed) {
  background: var(--blue-soft);
  color: var(--navy);
}
.accordion-button:focus { box-shadow: 0 0 0 .2rem rgba(31, 95, 208, .18); }

/* ---------- Footer ---------- */
.footer { background: #070a3b; color: #d5def5; }
.footer a { color: #d5def5; text-decoration: none; }
.footer a:hover { color: #fff; }
.footer-logo {
  background: #fff;
  border-radius: 14px;
  padding: 8px 12px;
  height: 72px;
  width: auto;
}
.mi{
  opacity: 50%;
}
.social a {
  width: 40px;
  height: 40px;
  display: inline-grid;
  place-items: center;
  border-radius: 50%;
  background: rgba(255, 255, 255, .1);
  transition: .2s;
}
.social a:hover { background: var(--blue); }

.clock-box {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 10px 15px;
  border: 1px solid rgba(255, 255, 255, .18);
  border-radius: 12px;
  background: rgba(255, 255, 255, .06);
}
.clock-time { font-size: 1.15rem; font-weight: 700; color: #fff; }
.clock-date { font-size: .78rem; color: #aebcdc; }

/* back to top */
#toTop {
  position: fixed;
  right: 20px;
  bottom: 20px;
  width: 46px;
  height: 46px;
  border: 0;
  border-radius: 50%;
  background: var(--blue);
  color: #fff;
  font-size: 1.2rem;
  box-shadow: 0 8px 20px rgba(10, 14, 80, .3);
  opacity: 0;
  visibility: hidden;
  transition: .25s;
  z-index: 1030;
}
#toTop.show { opacity: 1; visibility: visible; }
#toTop:hover { background: var(--navy); }

/* reveal on scroll */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity .6s, transform .6s; }
.reveal.visible { opacity: 1; transform: none; }

@media (max-width: 991px) {
  .hero { min-height: 0; padding: 60px 0; }
  .section-pad { padding: 64px 0; }
  .navbar-collapse { padding: 10px 0 14px; }
}