:root{
  --bg:#0b1220;
  --card:#111827;
  --card-2:#172033;
  --text:#e5e7eb;
  --muted:#aeb6c5;
  --white:#ffffff;
  --line:rgba(255,255,255,.08);
  --gold:#f59e0b;
  --gold-2:#ffb84d;
  --blue:#1f2937;
  --light:#f8fafc;
  --dark:#0f172a;
  --shadow:0 10px 30px rgba(0,0,0,.18);
  --radius:20px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:'Inter',system-ui,-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;
  color:#111827;
  background:#fff;
  line-height:1.6;
}
img{max-width:100%;display:block}
a{text-decoration:none;color:inherit}
.container{width:min(1180px,calc(100% - 32px));margin:0 auto}
.topbar{
  background:#0f172a;
  color:#dbe4f0;
  font-size:.92rem;
}
.topbar-inner{
  display:flex;justify-content:space-between;align-items:center;gap:14px;padding:10px 0;flex-wrap:wrap;
}
.topbar-links{display:flex;gap:18px;flex-wrap:wrap}
.topbar a:hover{color:#fff}

.site-header{
  position:sticky;top:0;z-index:40;
  background:rgba(255,255,255,.92);
  backdrop-filter:blur(14px);
  border-bottom:1px solid rgba(15,23,42,.06);
}
.nav{
  display:flex;align-items:center;justify-content:space-between;gap:20px;padding:16px 0;
}
.logo{display:flex;align-items:center;gap:12px;font-weight:800}
.logo-mark{
  width:46px;height:46px;border-radius:14px;
  background:linear-gradient(135deg,#111827,#374151);
  color:#fff;display:grid;place-items:center;
  box-shadow:var(--shadow);
  letter-spacing:.06em;
}
.logo-text{font-size:1.02rem;color:#111827}
.nav-menu{display:flex;align-items:center;gap:24px}
.nav-menu a{color:#334155;font-weight:600}
.nav-menu a:hover{color:#111827}
.nav-toggle{
  display:none;background:none;border:none;padding:0;cursor:pointer
}
.nav-toggle span{
  display:block;width:26px;height:3px;background:#111827;border-radius:5px;margin:5px 0
}

.btn{
  display:inline-flex;align-items:center;justify-content:center;
  border-radius:999px;padding:14px 22px;font-weight:700;transition:.25s ease;
  border:1px solid transparent;cursor:pointer
}
.btn-sm{padding:10px 16px}
.btn-primary{
  background:linear-gradient(135deg,var(--gold),var(--gold-2));
  color:#111827;box-shadow:0 10px 24px rgba(245,158,11,.28);
}
.btn-primary:hover{transform:translateY(-2px)}
.btn-secondary{
  border-color:rgba(255,255,255,.25);
  background:rgba(255,255,255,.08);
  color:#fff;
}
.site-header .btn-secondary{color:#111827;border-color:#d1d5db;background:#fff}
.btn-secondary:hover{border-color:#94a3b8}
.btn-full{width:100%}

.hero{
  position:relative;overflow:hidden;
  background:
    linear-gradient(120deg, rgba(8,15,29,.88), rgba(8,15,29,.72)),
    url("assets/building-exterior-finish.jpg") center/cover no-repeat;
  color:#fff;
}
.hero-overlay{
  position:absolute;inset:0;
  background:radial-gradient(circle at top right, rgba(245,158,11,.15), transparent 35%);
}
.hero-grid{
  position:relative;z-index:1;
  display:grid;grid-template-columns:1.1fr .9fr;gap:36px;align-items:center;
  min-height:82vh;padding:72px 0 56px;
}
.eyebrow{
  text-transform:uppercase;letter-spacing:.16em;font-weight:800;
  font-size:.78rem;color:#fbbf24;margin:0 0 14px
}
.hero h1{
  font-size:clamp(2.4rem,5vw,4.4rem);line-height:1.05;margin:0 0 18px;font-weight:800;
  max-width:12ch
}
.hero-text{font-size:1.05rem;color:#d6dbe4;max-width:60ch;margin-bottom:24px}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap;margin-bottom:22px}
.hero-points{
  display:grid;gap:10px;
  color:#e7edf6;
}
.hero-points div{
  background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.08);
  padding:12px 14px;border-radius:14px
}
.hero-card{
  background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.1);
  border-radius:24px;padding:18px;box-shadow:var(--shadow);backdrop-filter:blur(8px)
}
.hero-card-badge{
  display:inline-block;background:#fbbf24;color:#111827;font-weight:800;
  padding:7px 12px;border-radius:999px;font-size:.8rem;margin-bottom:12px
}
.hero-card img{
  border-radius:18px;aspect-ratio:4/4;object-fit:cover
}
.hero-card-content{padding:16px 4px 4px}
.hero-card-content h3{margin:0 0 6px;font-size:1.3rem}
.hero-card-content p{margin:0;color:#dbe4f0}

.stats{
  background:#fff;margin-top:-1px
}
.stats-grid{
  display:grid;grid-template-columns:repeat(4,1fr);gap:18px;
  transform:translateY(-34px)
}
.stat{
  background:#fff;padding:24px 20px;border-radius:20px;
  box-shadow:0 12px 26px rgba(15,23,42,.08);border:1px solid rgba(15,23,42,.05);
  text-align:center
}
.stat-number{display:block;font-size:2rem;font-weight:800;color:#111827}
.stat-label{display:block;color:#64748b;font-weight:600}

.section{padding:88px 0}
.section.alt{background:#f8fafc}
.section-heading{max-width:760px;margin:0 auto 36px;text-align:center}
.section-heading h2{font-size:clamp(2rem,4vw,3rem);line-height:1.1;margin:0 0 14px;color:#0f172a}
.section-heading p{margin:0;color:#64748b}

.cards-grid{
  display:grid;grid-template-columns:repeat(3,1fr);gap:22px
}
.service-card{
  background:#fff;border:1px solid #e5e7eb;border-radius:22px;padding:26px;
  box-shadow:0 10px 24px rgba(15,23,42,.05)
}
.service-icon{
  width:52px;height:52px;border-radius:14px;background:#111827;color:#fff;
  display:grid;place-items:center;font-weight:800;margin-bottom:18px
}
.service-card h3{margin:0 0 10px;font-size:1.22rem;color:#111827}
.service-card p{margin:0;color:#64748b}

.gallery-grid{
  display:grid;grid-template-columns:repeat(4,1fr);gap:16px
}
.gallery-item{
  position:relative;overflow:hidden;border-radius:20px;cursor:pointer;
  box-shadow:0 10px 25px rgba(15,23,42,.08);background:#dbe1e8
}
.gallery-item img{
  width:100%;height:100%;object-fit:cover;aspect-ratio:1/1;transition:transform .45s ease
}
.gallery-item.tall img{aspect-ratio:1/1.45}
.gallery-item:hover img{transform:scale(1.04)}
.gallery-item figcaption{
  position:absolute;left:14px;right:14px;bottom:14px;
  background:rgba(15,23,42,.72);color:#fff;padding:10px 12px;border-radius:12px;
  font-size:.95rem;font-weight:600
}
.gallery-note{
  margin-top:18px;background:#fff7ed;border:1px solid #fed7aa;color:#9a3412;
  padding:16px 18px;border-radius:16px
}

.two-col{
  display:grid;grid-template-columns:1fr 1fr;gap:30px;align-items:start
}
.check-list{
  list-style:none;padding:0;margin:22px 0 0;display:grid;gap:12px
}
.check-list li{
  position:relative;padding-left:34px;color:#334155;font-weight:600
}
.check-list li::before{
  content:"✓";position:absolute;left:0;top:0;width:24px;height:24px;border-radius:50%;
  background:#111827;color:#fff;display:grid;place-items:center;font-size:.9rem
}
.feature-panel{
  background:#111827;color:#fff;border-radius:24px;padding:28px;box-shadow:var(--shadow)
}
.feature-panel h3{margin:0 0 18px;font-size:1.4rem}
.feature-list{display:grid;gap:18px}
.feature-list p{margin:6px 0 0;color:#d1d5db}

.process-grid{
  display:grid;grid-template-columns:repeat(4,1fr);gap:18px
}
.process-card{
  background:#fff;border-radius:22px;padding:26px;border:1px solid #e5e7eb;
  box-shadow:0 10px 22px rgba(15,23,42,.05)
}
.process-card span{
  width:42px;height:42px;border-radius:12px;background:#f59e0b;color:#111827;
  display:grid;place-items:center;font-weight:800;margin-bottom:14px
}
.process-card h3{margin:0 0 8px;color:#111827}
.process-card p{margin:0;color:#64748b}

.about-grid{
  display:grid;grid-template-columns:1.1fr .9fr;gap:30px;align-items:start
}
.about-copy h2{font-size:clamp(2rem,4vw,3rem);line-height:1.1;margin:0 0 16px}
.about-copy p{color:#475569}
.about-panel{
  background:#f8fafc;border:1px solid #e5e7eb;border-radius:24px;padding:28px
}
.panel-line{
  padding:14px 0;border-bottom:1px solid #e5e7eb;color:#334155
}
.panel-line:last-child{border-bottom:none}
.panel-line a{color:#0f172a;font-weight:700}

.cta-strip{
  background:linear-gradient(135deg,#111827,#1f2937);color:#fff;padding:34px 0
}
.cta-strip-inner{
  display:flex;align-items:center;justify-content:space-between;gap:22px;flex-wrap:wrap
}
.cta-strip h2{margin:4px 0 0;font-size:clamp(1.7rem,3vw,2.5rem)}
.cta-strip-actions{display:flex;gap:14px;flex-wrap:wrap}

.contact-grid{
  display:grid;grid-template-columns:1fr 1fr;gap:28px;align-items:start
}
.contact-cards{
  display:grid;gap:14px;margin-top:22px
}
.contact-card{
  background:#fff;border:1px solid #e5e7eb;border-radius:18px;padding:18px 20px;
  box-shadow:0 10px 20px rgba(15,23,42,.04)
}
.contact-card-label{
  display:block;color:#64748b;font-size:.86rem;text-transform:uppercase;letter-spacing:.12em
}
.contact-form{
  background:#fff;border:1px solid #e5e7eb;border-radius:24px;padding:24px;
  box-shadow:0 12px 24px rgba(15,23,42,.06)
}
.form-row{display:grid;gap:8px;margin-bottom:16px}
.form-row label{font-weight:700;color:#0f172a}
.form-row input,.form-row select,.form-row textarea{
  width:100%;padding:14px 16px;border-radius:14px;border:1px solid #cbd5e1;
  font:inherit;color:#111827;background:#fff
}
.form-row input:focus,.form-row select:focus,.form-row textarea:focus{
  outline:none;border-color:#f59e0b;box-shadow:0 0 0 4px rgba(245,158,11,.14)
}
.form-note{margin:12px 2px 0;color:#64748b;font-size:.92rem}

.site-footer{
  background:#0f172a;color:#fff;padding:58px 0 22px
}
.footer-grid{
  display:grid;grid-template-columns:1.2fr .8fr .8fr;gap:26px
}
.footer-logo{margin-bottom:12px}
.site-footer p{color:#cbd5e1}
.site-footer h3{margin:0 0 12px}
.footer-links{list-style:none;padding:0;margin:0;display:grid;gap:10px}
.footer-links a{color:#dbe4f0}
.footer-links a:hover{color:#fff}
.footer-bottom{
  border-top:1px solid rgba(255,255,255,.08);margin-top:24px;padding-top:18px;text-align:center
}

.floating-call{
  position:fixed;right:18px;bottom:18px;z-index:38;
  background:linear-gradient(135deg,var(--gold),var(--gold-2));color:#111827;
  padding:14px 18px;border-radius:999px;font-weight:800;box-shadow:0 14px 30px rgba(245,158,11,.35)
}
.lightbox{
  position:fixed;inset:0;background:rgba(0,0,0,.84);display:none;
  align-items:center;justify-content:center;padding:24px;z-index:60
}
.lightbox.open{display:flex}
.lightbox img{
  max-width:min(1100px,94vw);max-height:88vh;border-radius:20px;box-shadow:var(--shadow)
}
.lightbox-close{
  position:absolute;top:18px;right:18px;width:48px;height:48px;border-radius:50%;
  border:none;background:#fff;font-size:2rem;cursor:pointer
}

@media (max-width: 1024px){
  .hero-grid,.about-grid,.contact-grid,.two-col{grid-template-columns:1fr}
  .cards-grid{grid-template-columns:repeat(2,1fr)}
  .gallery-grid{grid-template-columns:repeat(3,1fr)}
  .process-grid,.stats-grid,.footer-grid{grid-template-columns:repeat(2,1fr)}
}

@media (max-width: 720px){
  .nav-toggle{display:block}
  .nav-menu{
    position:absolute;left:16px;right:16px;top:78px;background:#fff;border:1px solid #e5e7eb;
    border-radius:18px;padding:16px;box-shadow:0 18px 32px rgba(15,23,42,.12);
    display:none;flex-direction:column;align-items:flex-start
  }
  .nav-menu.open{display:flex}
  .hero-grid{padding:56px 0 42px;min-height:auto}
  .hero h1{max-width:none}
  .stats-grid,.cards-grid,.gallery-grid,.process-grid,.footer-grid{grid-template-columns:1fr}
  .gallery-item.tall img,.gallery-item img{aspect-ratio:1/1}
  .section{padding:70px 0}
  .cta-strip-inner{align-items:flex-start}
  .topbar-inner{padding:10px 0}
}
.map-card{margin-top:22px;border-radius:22px;overflow:hidden;border:1px solid #e5e7eb;box-shadow:0 10px 20px rgba(15,23,42,.06);background:#fff}
.map-card iframe{display:block;width:100%}