:root{
  --navy:#172033;
  --navy-2:#22314a;
  --gold:#b88a3b;
  --gold-light:#d9b56d;
  --ink:#1d2430;
  --muted:#667085;
  --paper:#ffffff;
  --soft:#f5f7fa;
  --line:#e5e8ee;
  --success:#1f7a56;
  --shadow:0 18px 45px rgba(23,32,51,.10);
  --radius:18px;
  --container:1180px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:Inter,Arial,Helvetica,sans-serif;color:var(--ink);background:var(--paper);line-height:1.65}
img{max-width:100%;display:block}
a{color:inherit}
.container{width:min(var(--container),calc(100% - 40px));margin:auto}
.skip-link{position:absolute;left:-9999px;top:auto}
.skip-link:focus{left:20px;top:20px;z-index:9999;background:#fff;padding:12px 16px;border-radius:8px}
.topbar{background:#0f1726;color:#fff;font-size:.9rem}
.topbar .container{display:flex;justify-content:space-between;align-items:center;padding:8px 0;gap:18px}
.topbar a{text-decoration:none}
.site-header{position:sticky;top:0;z-index:1000;background:rgba(255,255,255,.96);backdrop-filter:blur(12px);border-bottom:1px solid rgba(229,232,238,.9)}
.nav-wrap{display:flex;align-items:center;justify-content:space-between;min-height:82px;gap:20px}
.brand{display:flex;align-items:center;text-decoration:none}
.brand img{width:260px;height:auto}
.main-nav ul{list-style:none;display:flex;align-items:center;gap:26px;margin:0;padding:0}
.main-nav a{text-decoration:none;font-weight:700;font-size:.95rem}
.main-nav a:hover,.main-nav a[aria-current="page"]{color:var(--gold)}
.nav-cta{background:var(--gold);color:#fff!important;padding:12px 18px;border-radius:999px}
.menu-toggle{display:none;border:0;background:none;font-size:1.7rem;color:var(--navy)}
.hero{position:relative;background:var(--navy);color:#fff;overflow:hidden}
.hero:before{content:"";position:absolute;inset:0;background:url("../img/hero-buildings.svg") center/cover no-repeat;opacity:.75}
.hero:after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(15,23,38,.98) 0%,rgba(15,23,38,.88) 48%,rgba(15,23,38,.45) 100%)}
.hero .container{position:relative;z-index:2;display:grid;grid-template-columns:1.15fr .85fr;gap:60px;align-items:center;min-height:650px;padding:90px 0}
.eyebrow{display:inline-flex;align-items:center;gap:10px;text-transform:uppercase;letter-spacing:.14em;font-weight:800;color:var(--gold-light);font-size:.78rem}
.eyebrow:before{content:"";width:34px;height:2px;background:var(--gold-light)}
.hero h1,.page-hero h1{font-size:clamp(2.6rem,5vw,5rem);line-height:1.03;margin:16px 0 24px;letter-spacing:-.04em}
.hero p{font-size:1.16rem;color:#d8deea;max-width:720px}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap;margin-top:34px}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;text-decoration:none;font-weight:800;border-radius:999px;padding:14px 22px;border:1px solid transparent;transition:.2s ease}
.btn-primary{background:var(--gold);color:#fff}
.btn-primary:hover{background:#9e732f;transform:translateY(-1px)}
.btn-light{background:#fff;color:var(--navy)}
.btn-outline{border-color:rgba(255,255,255,.38);color:#fff}
.hero-card{background:rgba(255,255,255,.94);color:var(--ink);border-radius:24px;padding:30px;box-shadow:0 30px 80px rgba(0,0,0,.25)}
.hero-card h2{margin-top:0;color:var(--navy)}
.check-list{list-style:none;padding:0;margin:20px 0}
.check-list li{position:relative;padding-left:30px;margin:12px 0}
.check-list li:before{content:"✓";position:absolute;left:0;color:var(--gold);font-weight:900}
.trust-strip{background:#fff;border-bottom:1px solid var(--line)}
.trust-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;padding:26px 0}
.trust-item{display:flex;align-items:flex-start;gap:12px}
.trust-icon{width:38px;height:38px;border-radius:50%;display:grid;place-items:center;background:#f3eadb;color:var(--gold);font-weight:900}
.trust-item strong{display:block;color:var(--navy)}
.trust-item span{font-size:.9rem;color:var(--muted)}
section{padding:88px 0}
.section-soft{background:var(--soft)}
.section-dark{background:var(--navy);color:#fff}
.section-head{max-width:760px;margin-bottom:42px}
.section-head.center{text-align:center;margin-left:auto;margin-right:auto}
.section-head h2{font-size:clamp(2rem,3.8vw,3.25rem);line-height:1.12;margin:12px 0 16px;color:var(--navy);letter-spacing:-.03em}
.section-dark .section-head h2{color:#fff}
.section-head p{color:var(--muted);font-size:1.06rem}
.section-dark .section-head p{color:#c6cfdd}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:32px}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:28px;box-shadow:0 8px 30px rgba(23,32,51,.05)}
.card h3{color:var(--navy);margin-top:8px}
.card p{color:var(--muted)}
.service-card{position:relative;overflow:hidden}
.service-card .number{font-size:.8rem;font-weight:900;letter-spacing:.15em;color:var(--gold)}
.service-card .price{margin-top:22px;color:var(--navy);font-weight:900}
.service-card a{display:inline-block;margin-top:14px;color:var(--gold);font-weight:800;text-decoration:none}
.icon-box{width:48px;height:48px;display:grid;place-items:center;border-radius:14px;background:#f2e9da;color:var(--gold);font-size:1.35rem}
.split{display:grid;grid-template-columns:1fr 1fr;gap:70px;align-items:center}
.photo-panel{min-height:520px;border-radius:26px;background:linear-gradient(150deg,var(--navy),#334765);position:relative;overflow:hidden;box-shadow:var(--shadow)}
.photo-panel:before{content:"";position:absolute;inset:0;background:url("../img/hero-buildings.svg") center/cover no-repeat;opacity:.65}
.photo-panel .quote{position:absolute;left:30px;right:30px;bottom:30px;background:rgba(255,255,255,.94);padding:24px;border-radius:18px}
.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:30px}
.stat{padding:20px;border-left:3px solid var(--gold);background:#fff;border-radius:0 12px 12px 0}
.stat strong{display:block;font-size:1.6rem;color:var(--navy)}
.process{counter-reset:step;display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.process-step{counter-increment:step;background:#fff;border:1px solid var(--line);padding:25px;border-radius:16px}
.process-step:before{content:counter(step);display:grid;place-items:center;width:42px;height:42px;border-radius:50%;background:var(--navy);color:#fff;font-weight:900;margin-bottom:16px}
.testimonial{border-left:4px solid var(--gold)}
.cta-band{background:linear-gradient(120deg,#111827,#273852);color:#fff;border-radius:28px;padding:44px;display:flex;align-items:center;justify-content:space-between;gap:30px}
.cta-band h2{margin:0;font-size:2.2rem}
.page-hero{background:linear-gradient(120deg,#111827,#263751);color:#fff;padding:95px 0 75px}
.page-hero p{max-width:760px;color:#d7deea;font-size:1.12rem}
.breadcrumbs{font-size:.9rem;color:#bfc8d6;margin-bottom:16px}
.breadcrumbs a{text-decoration:none}
.price-table{width:100%;border-collapse:collapse;background:#fff;border-radius:18px;overflow:hidden;box-shadow:var(--shadow)}
.price-table th,.price-table td{padding:18px 20px;border-bottom:1px solid var(--line);text-align:left}
.price-table th{background:var(--navy);color:#fff}
.price-table tr:last-child td{border-bottom:0}
.faq details{background:#fff;border:1px solid var(--line);border-radius:14px;padding:18px 20px;margin-bottom:12px}
.faq summary{font-weight:800;color:var(--navy);cursor:pointer}
.contact-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:50px}
.contact-card{background:var(--navy);color:#fff;border-radius:22px;padding:34px}
.contact-card a{color:#fff}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.form-group{display:flex;flex-direction:column;gap:7px}
.form-group.full{grid-column:1/-1}
label{font-weight:800;color:var(--navy)}
input,select,textarea{width:100%;padding:14px 15px;border:1px solid #ccd2dc;border-radius:10px;font:inherit}
textarea{min-height:150px;resize:vertical}
.notice{background:#fff8e8;border:1px solid #ead5a5;border-radius:12px;padding:14px;color:#6f531e;font-size:.92rem}
.footer{background:#0f1726;color:#d7deea;padding:60px 0 24px}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:35px}
.footer h3{color:#fff}
.footer ul{list-style:none;padding:0}
.footer li{margin:9px 0}
.footer a{text-decoration:none;color:#d7deea}
.footer a:hover{color:var(--gold-light)}
.footer-logo{background:#fff;border-radius:12px;padding:10px;max-width:250px}
.footer-bottom{border-top:1px solid rgba(255,255,255,.12);margin-top:36px;padding-top:22px;display:flex;justify-content:space-between;gap:20px;font-size:.9rem}
.whatsapp-float{position:fixed;right:20px;bottom:20px;z-index:900;background:#25d366;color:#fff;width:58px;height:58px;border-radius:50%;display:grid;place-items:center;text-decoration:none;font-size:1.55rem;box-shadow:0 12px 25px rgba(0,0,0,.22)}
.badge{display:inline-block;border:1px solid var(--line);padding:7px 12px;border-radius:999px;font-size:.85rem;color:var(--muted)}
@media (max-width:980px){
  .menu-toggle{display:block}
  .main-nav{display:none;position:absolute;top:82px;left:0;right:0;background:#fff;border-bottom:1px solid var(--line);padding:20px}
  .main-nav.open{display:block}
  .main-nav ul{flex-direction:column;align-items:stretch}
  .main-nav a{display:block;padding:10px}
  .hero .container,.split,.contact-grid{grid-template-columns:1fr}
  .hero .container{min-height:auto;padding:78px 0}
  .hero-card{max-width:620px}
  .grid-3{grid-template-columns:repeat(2,1fr)}
  .process{grid-template-columns:repeat(2,1fr)}
  .trust-grid{grid-template-columns:repeat(2,1fr)}
  .footer-grid{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:640px){
  .container{width:min(100% - 28px,var(--container))}
  .topbar .container{flex-direction:column;gap:2px}
  .brand img{width:210px}
  .nav-wrap{min-height:72px}
  .main-nav{top:72px}
  .hero h1,.page-hero h1{font-size:2.55rem}
  .grid-3,.grid-2,.process,.trust-grid,.stats,.form-grid,.footer-grid{grid-template-columns:1fr}
  section{padding:64px 0}
  .cta-band{padding:30px;align-items:flex-start;flex-direction:column}
  .footer-bottom{flex-direction:column}
}