/* Edifika Constructora — demo (paleta corporativa navy + ámbar) */
:root{
  --bg:#ffffff; --ink:#15233a; --muted:#5d6b80; --line:#e6eaf1; --card:#fff;
  --navy:#13284a; --navy-2:#1d3a66; --amber:#f5a524; --soft:#f3f6fb;
  --rad:14px; --wrap:1140px; --f:'Manrope',system-ui,sans-serif;
}
*{box-sizing:border-box;margin:0;padding:0}
body{font-family:var(--f);color:var(--ink);background:var(--bg);line-height:1.6}
a{text-decoration:none;color:inherit}ul{list-style:none}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 22px}
h1{font-size:clamp(2.3rem,6vw,4.2rem);line-height:1.05;font-weight:800;letter-spacing:-.02em}
h2{font-size:clamp(1.6rem,4vw,2.6rem);font-weight:800;letter-spacing:-.01em}
h3{font-size:1.12rem;font-weight:700}
.kicker{color:var(--amber);font-weight:800;letter-spacing:.14em;text-transform:uppercase;font-size:.76rem;margin-bottom:12px}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;font-weight:700;font-family:var(--f);padding:13px 26px;border-radius:8px;cursor:pointer;border:2px solid transparent;transition:.18s;font-size:1rem}
.btn-lg{padding:15px 32px}
.btn-pri{background:var(--amber);color:var(--navy)}
.btn-pri:hover{transform:translateY(-2px);filter:brightness(.97)}
.btn-out{border-color:#fff;color:#fff}.btn-out:hover{background:rgba(255,255,255,.12)}
.btn-light{background:#fff;color:var(--navy)}.btn-light:hover{transform:translateY(-2px)}
.btn-wa{background:#25d366;color:#063}.btn-wa:hover{transform:translateY(-2px)}

.demo-bar{background:#0c1830;color:#fff;font-size:.85rem;display:flex;gap:14px;justify-content:center;align-items:center;flex-wrap:wrap;padding:8px 16px;text-align:center}
.demo-bar a{color:var(--amber);font-weight:800;white-space:nowrap}

.hdr{position:sticky;top:0;z-index:30;background:rgba(255,255,255,.94);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
.hdr-in{display:flex;align-items:center;justify-content:space-between;height:70px;gap:16px}
.brand{font-weight:800;font-size:1.4rem;color:var(--navy);letter-spacing:.04em}
.brand b{color:var(--amber)}
.nav{display:flex;gap:26px;margin-left:auto}
.nav a{font-weight:600;color:var(--muted)}.nav a:hover{color:var(--navy)}

.hero{background:linear-gradient(135deg,var(--navy),var(--navy-2));color:#fff;padding:clamp(64px,10vw,120px) 0;position:relative;overflow:hidden}
.hero::after{content:"";position:absolute;right:-80px;top:-80px;width:380px;height:380px;border:40px solid rgba(245,165,36,.12);border-radius:30px;transform:rotate(20deg)}
.hero-in{position:relative;z-index:1;max-width:720px}
.hero h1 span{color:var(--amber)}
.lead{font-size:1.2rem;max-width:560px;margin:18px 0 30px;opacity:.92}
.hero-cta{display:flex;gap:12px;flex-wrap:wrap}

.bar{background:var(--soft)}
.bar-in{display:flex;justify-content:space-around;flex-wrap:wrap;gap:18px;padding:26px 0}
.bar-in div{text-align:center}
.bar-in b{display:block;font-size:1.6rem;color:var(--navy);font-weight:800}
.bar-in span{font-size:.85rem;color:var(--muted)}

.sec{padding:clamp(56px,8vw,90px) 0}
.sec-soft{background:var(--soft)}
.sec-dark{background:var(--navy);color:#fff}
.head{text-align:center;max-width:600px;margin:0 auto 42px}
.head-light h2{color:#fff}
.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--rad);padding:26px;transition:.2s}
.card:hover{transform:translateY(-5px);box-shadow:0 18px 36px -22px rgba(19,40,74,.5)}
.ci{width:52px;height:52px;border-radius:12px;background:var(--soft);display:grid;place-items:center;font-size:1.5rem;margin-bottom:14px}
.card p{color:var(--muted);font-size:.95rem;margin-top:6px}

.proj{background:#0e2244;border:1px solid #1d3a66;border-radius:var(--rad);overflow:hidden;transition:.2s}
.proj:hover{transform:translateY(-5px)}
.pimg{aspect-ratio:16/10}
.p1{background:linear-gradient(135deg,#1d3a66,#2e5aa0)}
.p2{background:linear-gradient(135deg,#f5a524,#c47f12)}
.p3{background:linear-gradient(135deg,#2e5aa0,#13284a)}
.pbody{padding:20px}
.ptag{display:inline-block;background:rgba(245,165,36,.18);color:var(--amber);font-size:.72rem;font-weight:800;letter-spacing:.05em;text-transform:uppercase;padding:4px 10px;border-radius:6px;margin-bottom:10px}
.pbody h3{color:#fff}
.pbody p{color:#aebdd4;font-size:.92rem;margin-top:6px}
.note{text-align:center;color:#9fb0c9;font-size:.82rem;margin-top:20px}
.sec:not(.sec-dark) .note{color:var(--muted)}

.two{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center}
.two-media{border-radius:var(--rad);min-height:340px}
.media-build{background:linear-gradient(135deg,#13284a,#f5a524)}
.two p{color:var(--muted);margin:14px 0}
.ticks{display:grid;gap:10px;margin-top:14px}
.ticks li{padding-left:28px;position:relative;font-weight:600}
.ticks li::before{content:"✓";position:absolute;left:0;color:var(--amber);font-weight:800}

.cta-band{background:var(--amber);color:var(--navy);text-align:center;padding:clamp(48px,7vw,80px) 0}
.cta-in p{margin:10px 0 22px;font-weight:600}

.info{display:grid;gap:10px;margin:16px 0 22px}.info li{color:var(--muted)}
.map{background:#e7edf6;border:1px solid var(--line);border-radius:var(--rad);min-height:280px;display:grid;place-items:center;color:var(--muted);font-weight:600}

.ft{background:#0c1830;color:#fff;padding:40px 0}
.ft-in{text-align:center;display:grid;gap:8px}
.ft .brand{color:#fff}
.ft p{color:#9fb0c9;font-size:.9rem}
.ft-cx a{color:var(--amber);font-weight:800}

@media(max-width:820px){.two{grid-template-columns:1fr}.grid3{grid-template-columns:1fr}.nav{display:none}}