*{box-sizing:border-box}
:root{
  --bg:#ffffff;
  --text:#162033;
  --muted:#5e6c82;
  --primary:#153f96;
  --primary2:#0f2e70;
  --soft:#f5f8ff;
  --line:#e7ebf2;
  --radius:24px;
  --shadow:0 18px 50px rgba(15,46,112,.10);
}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:Arial, Helvetica, sans-serif;
  color:var(--text);
  background:var(--bg);
  line-height:1.6;
}
img{max-width:100%;display:block}
a{text-decoration:none;color:inherit}
.container{width:min(1160px, calc(100% - 32px));margin:0 auto}

.topbar{
  position:sticky;
  top:0;
  z-index:50;
  background:rgba(255,255,255,.96);
  border-bottom:1px solid var(--line);
}
.topbar-inner{
  min-height:76px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:16px;
}
.brand{font-weight:800;font-size:1.1rem}
.contact-btn{
  background:var(--soft);
  color:var(--primary);
  border:1px solid var(--line);
  padding:12px 18px;
  border-radius:999px;
  font-weight:700;
}

.intro-image{padding:18px 0 0}
.intro-image img{
  width:100%;
  border-radius:28px;
  box-shadow:var(--shadow);
}

.hero{padding:56px 0 24px}
.hero-grid{
  display:grid;
  grid-template-columns:1.1fr .9fr;
  gap:30px;
  align-items:start;
}
.badge{
  display:inline-block;
  background:var(--soft);
  color:var(--primary);
  padding:8px 14px;
  border-radius:999px;
  font-weight:700;
  font-size:.92rem;
}
.badge.dark{
  background:rgba(255,255,255,.14);
  color:#fff;
}
.hero h1{
  margin:16px 0 14px;
  font-size:clamp(2.2rem,5vw,4.4rem);
  line-height:1.02;
}
.hero p{color:var(--muted);font-size:1.08rem}
.hero-actions,.quote-actions{
  display:flex;
  gap:14px;
  flex-wrap:wrap;
  margin-top:24px;
}
.btn{
  padding:15px 24px;
  border-radius:999px;
  font-weight:800;
  display:inline-flex;
  align-items:center;
  justify-content:center;
}
.btn.primary{
  background:linear-gradient(135deg,var(--primary),var(--primary2));
  color:#fff;
  box-shadow:0 12px 28px rgba(21,63,150,.24);
}
.btn.secondary{
  background:#fff;
  border:1px solid var(--line);
  color:var(--text);
}
.btn.light{
  background:#fff;
  color:var(--primary2);
}
.btn.outline{
  color:#fff;
  border:1px solid rgba(255,255,255,.26);
  background:transparent;
}
.mini-points{
  display:flex;
  flex-wrap:wrap;
  gap:12px;
  margin-top:24px;
}
.mini-points span{
  padding:10px 14px;
  background:#fff;
  border:1px solid var(--line);
  border-radius:999px;
  color:var(--muted);
  font-weight:700;
}
.hero-card,.card,.price-box,.gallery-item{
  background:#fff;
  border:1px solid var(--line);
  border-radius:24px;
  box-shadow:var(--shadow);
}
.hero-card{padding:28px}
.hero-card h2{margin-top:0}
.hero-card ul{margin:0;padding-left:18px}
.hero-card li{margin:10px 0;color:var(--muted)}

.features{padding:10px 0 30px}
.cards{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:18px;
}
.card{padding:24px}
.card h3{margin:0 0 10px}
.card p{margin:0;color:var(--muted)}

.section{padding:86px 0}
.two-cols{
  display:grid;
  grid-template-columns:1fr .9fr;
  gap:30px;
  align-items:start;
}
h2{
  font-size:clamp(1.8rem,3.6vw,3rem);
  line-height:1.1;
  margin:14px 0 12px;
}
.about p,.section-head p{color:var(--muted)}
.price-boxes{display:grid;gap:18px}
.price-box{padding:26px}
.price-box small{
  display:inline-block;
  color:var(--primary);
  background:var(--soft);
  padding:7px 12px;
  border-radius:999px;
  font-weight:700;
}
.price-box strong{
  display:block;
  margin:14px 0 8px;
  color:var(--primary);
  font-size:2.4rem;
}
.price-box.soft{background:#f9fbff}

.gallery-section{background:#fbfcff}
.section-head{max-width:760px;margin-bottom:28px}
.gallery-grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:18px;
}
.gallery-item{
  margin:0;
  overflow:hidden;
  aspect-ratio:4/3;
}
.gallery-item img{
  width:100%;
  height:100%;
  object-fit:cover;
  transition:transform .4s ease;
}
.gallery-item:hover img{transform:scale(1.04)}

.quote-box{
  background:linear-gradient(135deg,var(--primary2),var(--primary));
  border-radius:30px;
  padding:38px;
  color:#fff;
  display:grid;
  grid-template-columns:1.2fr .8fr;
  gap:24px;
  align-items:center;
  box-shadow:var(--shadow);
}
.quote-box p{color:rgba(255,255,255,.86)}

.footer{
  background:#0d1628;
  color:#d8deeb;
  padding:34px 0 90px;
}
.footer-grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:20px;
}
.footer h3{color:#fff;margin-top:0}

.floating-phone{
  position:fixed;
  right:18px;
  bottom:18px;
  z-index:60;
  background:linear-gradient(135deg,var(--primary),var(--primary2));
  color:#fff;
  padding:14px 20px;
  border-radius:999px;
  font-weight:800;
  box-shadow:0 15px 30px rgba(21,63,150,.25);
}

.reveal{opacity:0;transform:translateY(18px);transition:all .6s ease}
.reveal.visible{opacity:1;transform:none}

@media (max-width: 980px){
  .hero-grid,.two-cols,.quote-box{grid-template-columns:1fr}
  .cards,.gallery-grid,.footer-grid{grid-template-columns:1fr 1fr}
}
@media (max-width: 640px){
  .cards,.gallery-grid,.footer-grid{grid-template-columns:1fr}
  .topbar-inner{min-height:68px}
  .brand{font-size:1rem}
  .contact-btn{padding:10px 14px}
  .hero{padding-top:36px}
  .intro-image img,.hero-card,.card,.price-box,.gallery-item,.quote-box{border-radius:20px}
  .quote-box{padding:28px}
}