:root {
  --background: #ffffff;
  --foreground: #181a20;
  --primary: #eb6753;
  --secondary: #ee4c34;
  --muted: #f3f4f4;
  --muted-foreground: #747679;
  --border: #dedede;
  --radius: 15px;
  --shadow: 0 10px 40px rgba(24,26,32,.08);
}

* { box-sizing: border-box; }
body {
  margin: 0;
  font-family: "Open Sans", Arial, sans-serif;
  color: var(--foreground);
  background: var(--background);
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }

.container {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
}

.topbar {
  height: 76px;
  padding: 0 34px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--border);
  background: #fff;
  position: sticky;
  top: 0;
  z-index: 10;
}
.logo {
  font-size: 22px;
  font-weight: 800;
}
.logo span {
  background: var(--primary);
  color: #fff;
  padding: 5px 10px;
  border-radius: 12px;
  margin-right: 6px;
}
.nav {
  display: flex;
  gap: 28px;
  font-size: 15px;
  font-weight: 600;
}
.header-actions { display: flex; align-items: center; gap: 10px; }
.phone-pill {
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 11px 18px;
  font-weight: 600;
}
.burger {
  display: none;
  border: 1px solid var(--border);
  background: #fff;
  border-radius: 10px;
  padding: 9px 12px;
  font-size: 20px;
}

.hero {
  min-height: 560px;
  position: relative;
  background:
    linear-gradient(90deg, rgba(24,26,32,.68), rgba(24,26,32,.18)),
    url("https://images.unsplash.com/photo-1600585154340-be6161a56a0c?auto=format&fit=crop&w=1800&q=80") center/cover;
  display: flex;
  align-items: center;
  padding: 60px 32px 120px;
}
.hero-overlay {
  width: min(1180px, 100%);
  margin: 0 auto;
  color: #fff;
}
.hero h1 {
  max-width: 680px;
  font-size: clamp(34px, 5vw, 58px);
  line-height: 1.05;
  margin: 0 0 18px;
}
.hero p {
  max-width: 620px;
  font-size: 18px;
  line-height: 1.6;
}
.search-card {
  position: absolute;
  left: 50%;
  bottom: -55px;
  transform: translateX(-50%);
  width: min(1100px, calc(100% - 32px));
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 18px;
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr auto;
  gap: 12px;
}
.tabs {
  grid-column: 1 / -1;
  display: flex;
  gap: 8px;
}
.tabs span {
  padding: 9px 16px;
  border-radius: 999px;
  background: var(--muted);
  font-weight: 600;
}
.tabs .active {
  background: var(--primary);
  color: white;
}
input, select, textarea {
  width: 100%;
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 14px 16px;
  font: inherit;
  background: #fff;
}
textarea { min-height: 100px; resize: vertical; }
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--primary);
  color: #fff;
  border: 1px solid var(--primary);
  border-radius: 12px;
  padding: 14px 25px;
  font-weight: 700;
  cursor: pointer;
}
.btn.outline {
  background: #fff;
  color: var(--foreground);
  border-color: var(--border);
}
.btn.wide { width: 100%; margin-bottom: 10px; }

.benefits {
  margin-top: 100px;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}
.benefits div, .content-card, .contact-card {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 22px;
  background: #fff;
}
.benefits b { display: block; font-size: 18px; margin-bottom: 5px; }
.benefits span { color: var(--muted-foreground); }

.section, .page { padding: 64px 0; }
.section-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 24px;
}
.section-head h2, .page h1 { font-size: 32px; margin: 0 0 10px; }
.section-head a { color: var(--primary); font-weight: 700; }

.grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}
.property-card {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  background: #fff;
  transition: .2s;
}
.property-card:hover { transform: translateY(-3px); box-shadow: var(--shadow); }
.card-img {
  height: 220px;
  background: var(--muted);
}
.card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.placeholder {
  height: 100%;
  display: grid;
  place-items: center;
  color: var(--muted-foreground);
  background: var(--muted);
}
.placeholder.big { height: 380px; border-radius: var(--radius); }
.card-body { padding: 16px; }
.price {
  font-size: 21px;
  font-weight: 800;
  color: var(--primary);
}
.card-body h3 { margin: 8px 0; font-size: 18px; }
.card-body p { color: var(--muted-foreground); margin: 0 0 12px; }
.meta { display: flex; flex-wrap: wrap; gap: 8px; }
.meta span, .detail-meta span {
  background: var(--muted);
  border-radius: 999px;
  padding: 7px 10px;
  font-size: 13px;
}

.filter {
  display: grid;
  grid-template-columns: 1.3fr 1fr 1fr 1fr 1fr auto;
  gap: 10px;
  margin: 20px 0 30px;
}
.gallery {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 12px;
  margin-bottom: 30px;
}
.gallery img {
  width: 100%;
  height: 220px;
  object-fit: cover;
  border-radius: var(--radius);
}
.gallery img:first-child {
  grid-row: span 2;
  height: 452px;
}
.detail-layout {
  display: grid;
  grid-template-columns: 1fr 360px;
  gap: 34px;
  align-items: start;
}
.crumb { color: var(--muted-foreground); font-weight: 600; }
.detail-price {
  font-size: 32px;
  font-weight: 800;
  color: var(--primary);
  margin: 10px 0 18px;
}
.detail-meta { display: flex; gap: 10px; flex-wrap: wrap; margin-bottom: 18px; }
.address { color: var(--muted-foreground); }
.description { font-size: 16px; line-height: 1.8; }
.contact-card {
  position: sticky;
  top: 96px;
  box-shadow: var(--shadow);
}
.lead-form { margin-top: 18px; display: grid; gap: 10px; }

.footer {
  margin-top: 40px;
  border-top: 1px solid var(--border);
  padding: 34px;
  display: flex;
  justify-content: space-between;
  gap: 20px;
}
.socials { display: flex; gap: 14px; flex-wrap: wrap; }
.socials a { color: var(--primary); font-weight: 700; }
.big-socials { margin-top: 22px; }

@media (max-width: 900px) {
  .topbar { padding: 0 16px; }
  .burger { display: block; }
  .nav {
    display: none;
    position: fixed;
    top: 76px;
    left: 0;
    right: 0;
    background: #fff;
    border-bottom: 1px solid var(--border);
    padding: 18px;
    flex-direction: column;
  }
  body.menu-open .nav { display: flex; }
  .phone-pill { display: none; }

  .hero {
    min-height: 640px;
    padding: 42px 16px 180px;
    align-items: flex-start;
  }
  .search-card {
    grid-template-columns: 1fr;
    bottom: -125px;
  }
  .benefits {
    margin-top: 155px;
    grid-template-columns: 1fr 1fr;
  }
  .grid { grid-template-columns: 1fr 1fr; }
  .filter { grid-template-columns: 1fr; }
  .detail-layout { grid-template-columns: 1fr; }
  .contact-card { position: static; }
  .gallery { grid-template-columns: 1fr 1fr; }
  .gallery img, .gallery img:first-child { height: 230px; grid-row: auto; }
}

@media (max-width: 560px) {
  .container { width: min(100% - 22px, 1180px); }
  .hero h1 { font-size: 34px; }
  .hero p { font-size: 15px; }
  .benefits { grid-template-columns: 1fr; }
  .grid { grid-template-columns: 1fr; }
  .section, .page { padding: 44px 0; }
  .gallery { grid-template-columns: 1fr; }
  .footer { flex-direction: column; padding: 24px 16px; }
}