:root{
  --navy:#1b2d4f; --navy2:#27406b; --navy3:#16243f;
  --sand:#dfd5c9; --sand-soft:#efe9dd;
  --bg:#f4f1ea; --card:#ffffff; --line:#e9e3d7; --line2:#f0ece2;
  --txt:#1d2433; --muted:#7a8395;
  --r:14px; --shadow:0 8px 24px rgba(27,45,79,.08);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:"Segoe UI",system-ui,-apple-system,Arial,sans-serif;background:var(--bg);color:var(--txt);-webkit-font-smoothing:antialiased;line-height:1.55}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
section{padding:80px 0}
.wrap{max-width:1140px;margin:0 auto;padding:0 26px}
h1,h2,h3,h4{margin:0 0 14px;letter-spacing:-.3px;color:var(--navy3)}
h2.section-title{font-size:30px;text-align:center}
p.section-sub{text-align:center;color:var(--muted);max-width:600px;margin:0 auto 44px;font-size:15px}
.eyebrow{display:block;font-size:11.5px;font-weight:800;text-transform:uppercase;letter-spacing:1.6px;color:var(--navy2);margin-bottom:12px}
.btn{display:inline-flex;align-items:center;gap:8px;border:1px solid var(--line);background:#fff;color:var(--txt);padding:12px 22px;border-radius:10px;cursor:pointer;font-size:14px;font-weight:700;transition:.15s;white-space:nowrap}
.btn:hover{border-color:var(--navy)}
.btn.primary{background:var(--navy);border-color:var(--navy);color:#fff}
.btn.primary:hover{background:var(--navy2)}
.btn.block{width:100%;justify-content:center}
.btn.sm{padding:9px 16px;font-size:13px}

.ic{width:40px;height:40px;color:var(--navy);margin-bottom:14px}
.ic svg{width:100%;height:100%}
.ic-sm{width:20px;height:20px;color:var(--navy);flex-shrink:0}
.ic-sm svg{width:100%;height:100%}

/* header */
header.topbar{position:sticky;top:0;z-index:50;background:rgba(244,241,234,.94);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
header.topbar .in{display:flex;align-items:center;justify-content:space-between;height:72px;gap:16px}
.brand-logo{height:26px;width:auto;display:block}
nav.mainnav{display:flex;align-items:center;gap:1px}
nav.mainnav a{padding:8px 11px;border-radius:8px;font-size:13.5px;font-weight:600;color:var(--txt);white-space:nowrap}
nav.mainnav a:hover{background:var(--sand-soft);color:var(--navy)}
nav.mainnav a.active{color:var(--navy);font-weight:800}
.nav-cta{display:flex;align-items:center;gap:10px;flex-shrink:0}
.burger{display:none;background:none;border:none;cursor:pointer;padding:8px;color:var(--navy3)}
.mobile-drawer{display:none}
.mobile-drawer .in-links{display:flex;flex-direction:column;padding:14px 26px 20px}
.mobile-drawer .in-links a{padding:12px 0;font-weight:700}

/* page hero (interior pages) */
.page-hero{background:var(--sand-soft);padding:64px 0 52px;text-align:center;border-bottom:1px solid var(--line)}
.page-hero h1{font-size:32px;margin-bottom:8px}
.page-hero p{color:var(--muted);font-size:15px;max-width:640px;margin:0 auto}

/* home hero */
.hero{background:var(--sand-soft);padding:64px 0 76px;text-align:center}
.hero img.hero-logo{height:56px;margin:0 auto 30px}
.hero-video{display:block;width:100%;max-width:860px;margin:0 auto 34px;border-radius:20px;box-shadow:var(--shadow);background:var(--navy)}
.hero h1{font-size:38px;line-height:1.2;margin:0 auto 26px;max-width:600px}
.hero .cta-row{display:flex;gap:14px;justify-content:center;flex-wrap:wrap}

/* sobre */
.sobre-grid{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center}
.sobre-art{background:linear-gradient(160deg,var(--navy),var(--navy2));border-radius:20px;aspect-ratio:4/3;display:flex;align-items:center;justify-content:center}
.sobre-art img{width:64px}
.sobre-txt p{color:var(--muted);font-size:15px;margin-bottom:16px}
.tag-line{font-size:12.5px;font-weight:700;letter-spacing:.4px;color:var(--navy2);margin-top:20px}

/* diferenciais */
.dif-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.dif-card{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:26px 22px}
.dif-card h4{font-size:15px;margin-bottom:6px}
.dif-card p{font-size:13.5px;color:var(--muted);margin:0}

/* empreendimentos */
.emp-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.emp-card{background:var(--card);border:1px solid var(--line);border-radius:var(--r);overflow:hidden;display:flex;flex-direction:column}
.emp-thumb{aspect-ratio:4/3;background:linear-gradient(160deg,var(--navy),var(--navy2));display:flex;align-items:center;justify-content:center;position:relative}
.emp-thumb img{width:36px;opacity:.35}
.emp-status{position:absolute;top:14px;left:14px;background:rgba(255,255,255,.94);color:var(--navy);font-size:10.5px;font-weight:800;text-transform:uppercase;letter-spacing:.5px;padding:5px 10px;border-radius:20px}
.emp-body{padding:18px 20px;flex:1}
.emp-body h4{font-size:16px;margin-bottom:4px}
.emp-body span{font-size:13px;color:var(--muted)}

/* madrid feature */
.madrid-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:56px;align-items:start}
.madrid-carousel{position:relative;border-radius:20px;overflow:hidden;aspect-ratio:4/3;background:var(--navy)}
.madrid-carousel .emp-status{position:absolute;top:18px;left:18px;z-index:3}
.car-track{display:flex;height:100%;transition:transform .7s ease}
.car-track figure{margin:0;min-width:100%;height:100%;position:relative;background:#fff}
.car-track img{width:100%;height:100%;object-fit:cover;display:block}
.car-track figure.fit img{object-fit:contain;padding:14px}
.car-track figcaption{position:absolute;left:0;right:0;bottom:0;padding:34px 18px 12px;font-size:12.5px;font-weight:700;color:#fff;background:linear-gradient(to top,rgba(22,36,63,.75),transparent);z-index:2}
.car-dots{position:absolute;bottom:12px;right:16px;display:flex;gap:6px;z-index:3}
.car-dots i{width:7px;height:7px;border-radius:50%;background:rgba(255,255,255,.45);cursor:pointer;transition:.2s}
.car-dots i.active{background:#fff;transform:scale(1.25)}
.spec-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin:22px 0}
.spec{background:#fff;border:1px solid var(--line);border-radius:12px;padding:14px 16px}
.spec b{display:block;font-size:15px;color:var(--navy3)}
.spec span{font-size:12px;color:var(--muted);text-transform:uppercase;letter-spacing:.5px;font-weight:700}
.feature-list{list-style:none;padding:0;margin:18px 0 0;display:grid;gap:10px}
.feature-list li{display:flex;gap:11px;align-items:flex-start;font-size:14px;color:var(--txt)}
.feature-list li .dot{width:7px;height:7px;border-radius:50%;background:var(--navy);flex-shrink:0;margin-top:7px}
.price-box{background:var(--navy);color:#fff;border-radius:14px;padding:22px 24px;margin-top:26px;display:flex;justify-content:space-between;align-items:center;gap:18px;flex-wrap:wrap}
.price-box .lbl{font-size:11.5px;text-transform:uppercase;letter-spacing:.8px;color:rgba(255,255,255,.65);font-weight:700;display:block}
.price-box .val{font-size:26px;font-weight:800}
.price-box .btn{border:none}

/* fotos institucionais */
.page-photo{width:100%;aspect-ratio:21/8;object-fit:cover;border-radius:20px;display:block;box-shadow:var(--shadow)}
.side-photo{width:100%;aspect-ratio:4/4.6;object-fit:cover;border-radius:16px;display:block;box-shadow:var(--shadow);margin-bottom:24px}

/* portal / forms */
.portal-grid{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center}
.benefits{list-style:none;padding:0;margin:22px 0 0;display:grid;gap:12px}
.benefits li{display:flex;gap:12px;align-items:flex-start;font-size:14px;color:var(--txt)}
.benefits li .dot{width:7px;height:7px;border-radius:50%;background:var(--navy);flex-shrink:0;margin-top:7px}
.form-card{background:#fff;border:1px solid var(--line);border-radius:var(--r);box-shadow:var(--shadow);padding:30px}
.form-card h3{font-size:18px;display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.form-card .tag{font-size:10.5px;font-weight:800;letter-spacing:.6px;text-transform:uppercase;color:var(--navy2);background:var(--sand-soft);padding:4px 10px;border-radius:20px}
.form-card .subd{color:var(--muted);font-size:13.5px;margin-bottom:22px}
.field{display:flex;flex-direction:column;gap:6px;margin-bottom:16px}
.field label{font-size:12.5px;font-weight:700;color:var(--navy3)}
.field input,.field select,.field textarea{padding:11px 13px;border:1px solid var(--line);border-radius:10px;font-size:14px;font-family:inherit;color:var(--txt);background:#fbfaf7}
.field input:focus,.field select:focus,.field textarea:focus{outline:0;border-color:var(--navy);box-shadow:0 0 0 3px rgba(27,45,79,.1);background:#fff}
.field-row{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.form-foot-note{font-size:12px;color:var(--muted);margin-top:14px;text-align:center}
.form-msg{display:none;margin-top:16px;background:#e9f6ee;color:#1e6b3d;border:1px solid #cdeadb;border-radius:10px;padding:12px 14px;font-size:13.5px;font-weight:600}
.form-msg.show{display:block}
.drop{border:1.5px dashed var(--line);border-radius:10px;padding:16px;text-align:center;font-size:13px;color:var(--muted);cursor:pointer;background:#fbfaf7}
.drop:hover{border-color:var(--navy);color:var(--navy)}
.drop input{display:none}
.note-box{background:var(--sand-soft);border-radius:14px;padding:20px 22px;margin-top:24px}
.note-box h4{font-size:14px;margin-bottom:6px}
.note-box p{font-size:13.5px;color:var(--muted);margin:0}

/* tabs */
.tabbar{display:inline-flex;gap:4px;background:var(--sand-soft);padding:5px;border-radius:12px}
.tab-btn{border:none;background:transparent;padding:11px 20px;border-radius:9px;font-size:13.5px;font-weight:700;color:var(--navy2);cursor:pointer;transition:.15s}
.tab-btn.active{background:#fff;color:var(--navy);box-shadow:var(--shadow)}
.tab-panel{display:none}
.tab-panel.active{display:block}

/* manual SiAC */
.manual-disclaimer{background:#fff;border:1px solid var(--line);border-left:4px solid var(--navy);border-radius:12px;padding:18px 20px;margin-bottom:30px;font-size:13.5px;color:var(--muted)}
.manual-disclaimer b{color:var(--navy3)}
.manual-list{display:grid;gap:12px}
.acc-item{background:#fff;border:1px solid var(--line);border-radius:14px;overflow:hidden}
.acc-head{width:100%;display:flex;align-items:center;gap:14px;padding:18px 20px;background:none;border:none;cursor:pointer;text-align:left;font-family:inherit}
.acc-num{font-size:12px;font-weight:800;color:var(--navy2);background:var(--sand-soft);width:28px;height:28px;border-radius:8px;display:flex;align-items:center;justify-content:center;flex-shrink:0}
.acc-title{flex:1;font-size:15px;font-weight:700;color:var(--navy3)}
.acc-norm{font-size:11.5px;font-weight:700;color:var(--navy2);background:var(--sand-soft);padding:5px 11px;border-radius:20px;white-space:nowrap}
.acc-chev{color:var(--muted);transition:transform .2s;flex-shrink:0;font-size:13px}
.acc-item.open .acc-chev{transform:rotate(180deg)}
.acc-body{max-height:0;overflow:hidden;transition:max-height .25s ease}
.acc-item.open .acc-body{max-height:900px}
.acc-body-in{padding:0 20px 22px 62px;font-size:13.5px;color:var(--txt)}
.acc-body-in p{margin:0 0 8px}
.acc-body-in p b{color:var(--navy3)}
.acc-body-in ul{margin:0 0 14px;padding-left:18px}
.acc-body-in li{margin-bottom:5px;color:var(--muted)}
.acc-body-in ul.crit li{color:var(--txt)}

/* contato */
.contato-grid{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center}
.info-rows{display:grid;gap:18px;margin-top:22px}
.info-rows .row{display:flex;gap:14px;align-items:flex-start}
.info-rows .row .ic-box{width:36px;height:36px;border-radius:9px;background:var(--sand-soft);color:var(--navy);display:flex;align-items:center;justify-content:center;flex-shrink:0}
.info-rows .row .ic-box svg{width:17px;height:17px}
.info-rows .row b{display:block;font-size:14px}
.info-rows .row span{font-size:13.5px;color:var(--muted)}
.map-embed{display:block;width:100%;aspect-ratio:16/11;border:0;border-radius:20px;box-shadow:var(--shadow)}
.map-card{background:linear-gradient(160deg,var(--navy),var(--navy2));border-radius:20px;aspect-ratio:16/11;display:flex;align-items:flex-end}
.map-card .cap{padding:22px;color:#fff}
.map-card .cap b{font-size:16px;display:block}
.map-card .cap span{font-size:12.5px;color:rgba(255,255,255,.7)}

/* footer */
footer{background:var(--navy3);color:rgba(255,255,255,.8);padding:48px 0 24px}
.foot-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:40px}
footer .brand-foot{display:flex;align-items:center;gap:10px;color:#fff;font-weight:800;font-size:18px}
footer .brand-foot img{height:26px;width:auto}
footer .brand-foot small{display:block;font-size:9.5px;font-weight:700;letter-spacing:1.6px;color:rgba(255,255,255,.55);text-transform:uppercase;margin-top:-2px}
footer p{font-size:13.5px;color:rgba(255,255,255,.6);margin-top:14px;max-width:320px}
footer h5{color:#fff;font-size:12.5px;text-transform:uppercase;letter-spacing:.6px;margin-bottom:16px}
footer ul{list-style:none;padding:0;margin:0;display:grid;gap:10px}
footer ul a{font-size:13.5px;color:rgba(255,255,255,.72)}
footer ul a:hover{color:#fff}
footer ul li{font-size:13.5px;color:rgba(255,255,255,.72)}
.foot-bottom{border-top:1px solid rgba(255,255,255,.12);margin-top:36px;padding-top:20px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px;font-size:12.5px;color:rgba(255,255,255,.5)}

.toast{position:fixed;bottom:26px;right:26px;background:var(--navy3);color:#fff;padding:14px 20px;border-radius:12px;font-size:13.5px;font-weight:600;box-shadow:0 12px 30px rgba(0,0,0,.25);transform:translateY(120%);opacity:0;transition:.35s;z-index:100;max-width:320px}
.toast.show{transform:translateY(0);opacity:1}

@media(max-width:1080px){
  nav.mainnav a{padding:8px 8px;font-size:12.5px}
}
@media(max-width:900px){
  .dif-grid{grid-template-columns:1fr 1fr}
  .emp-grid{grid-template-columns:1fr}
  .sobre-grid,.portal-grid,.contato-grid,.madrid-grid{grid-template-columns:1fr}
  .foot-grid{grid-template-columns:1fr}
  nav.mainnav{display:none}
  .burger{display:block}
  .hero h1{font-size:30px}
  .page-hero h1{font-size:26px}
  section{padding:60px 0}
}
@media(max-width:520px){
  .field-row,.spec-grid{grid-template-columns:1fr}
}