:root{
  --gold:#b8860b;
  --gold-light:#d4af37;
  --gold-soft:#f3e6c4;
  --gold-bg:#faf6ec;
  --ink:#2b2620;
  --ink-soft:#5c5449;
  --white:#ffffff;
  --line:#e7ddc4;
  --shadow:0 18px 50px -20px rgba(120,90,20,.28);
  --serif:"Cormorant Garamond",Georgia,serif;
  --sans:"Montserrat",-apple-system,Segoe UI,Roboto,sans-serif;
  --maxw:1160px;
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:var(--sans);color:var(--ink);background:var(--white);line-height:1.65;font-weight:400;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}

.container{max-width:var(--maxw);margin:0 auto;padding:0 24px}

h1,h2,h3{font-family:var(--serif);font-weight:600;line-height:1.15;color:var(--ink);letter-spacing:.5px}
h1{font-size:clamp(2.3rem,5vw,3.7rem)}
h2{font-size:clamp(1.8rem,3.4vw,2.6rem)}
h3{font-size:1.25rem}
.gold{color:var(--gold)}

.eyebrow{font-family:var(--sans);text-transform:uppercase;letter-spacing:3px;font-size:.72rem;font-weight:600;color:var(--gold);margin-bottom:14px}

.btn{display:inline-block;padding:15px 30px;border-radius:2px;font-family:var(--sans);font-weight:600;font-size:.82rem;letter-spacing:1.5px;text-transform:uppercase;transition:.25s;cursor:pointer;border:1px solid transparent}
.btn-primary{background:linear-gradient(135deg,var(--gold-light),var(--gold));color:#fff;box-shadow:var(--shadow)}
.btn-primary:hover{filter:brightness(1.08);transform:translateY(-2px)}
.btn-ghost{border-color:rgba(255,255,255,.6);color:#fff}
.btn-ghost:hover{background:rgba(255,255,255,.12)}

/* HEADER */
.site-header{position:sticky;top:0;z-index:50;background:var(--ink);border-bottom:1px solid rgba(212,175,55,.28)}
.header-inner{display:flex;align-items:center;justify-content:space-between;height:104px}
.brand-logo{height:88px;width:auto;filter:drop-shadow(0 3px 8px rgba(0,0,0,.35))}
.nav{display:flex;gap:30px;align-items:center}
.nav a{font-size:.82rem;font-weight:500;letter-spacing:.5px;color:rgba(255,255,255,.78);transition:.2s}
.nav a:hover{color:var(--gold-light)}
.nav-cta{border:1px solid var(--gold-light);color:var(--gold-light)!important;padding:9px 18px;border-radius:2px}
.nav-cta:hover{background:var(--gold-light);color:var(--ink)!important}
.nav-toggle{display:none;flex-direction:column;gap:5px;background:none;border:none;cursor:pointer;padding:6px}
.nav-toggle span{width:26px;height:2px;background:var(--gold);display:block}

/* HERO */
.hero{position:relative;min-height:88vh;display:flex;align-items:center;color:#fff;overflow:hidden}
.hero-bg{position:absolute;inset:0;background-size:cover;background-position:center;transform:scale(1.03)}
.hero-overlay{position:absolute;inset:0;background:linear-gradient(100deg,rgba(30,24,12,.86) 0%,rgba(40,32,15,.6) 55%,rgba(90,68,20,.35) 100%)}
.hero-content{position:relative;padding:110px 24px;max-width:900px}
.hero h1{color:#fff;margin-bottom:26px}
.lead{font-size:1.1rem;max-width:640px;color:rgba(255,255,255,.9);font-weight:300}
.hero-actions{margin-top:36px;display:flex;gap:16px;flex-wrap:wrap}

/* STATS */
.stats{background:var(--ink);color:#fff}
.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;padding:44px 24px}
.stat{text-align:center;padding:8px}
.stat-num{display:block;font-family:var(--serif);font-size:2.4rem;color:var(--gold-light);font-weight:700}
.stat-label{display:block;font-size:.8rem;color:rgba(255,255,255,.72);margin-top:6px}

/* SECTIONS */
.section{padding:96px 0}
.section-alt{background:var(--gold-bg)}
.section-head{max-width:760px;margin:0 auto 54px;text-align:center}
.section-sub{margin-top:16px;color:var(--ink-soft);font-size:1.02rem}
.section-sub.light{color:rgba(255,255,255,.82)}

.two-col{display:grid;grid-template-columns:0.95fr 1.05fr;gap:60px;align-items:center}
.col-media img{border-radius:3px;box-shadow:var(--shadow);border:1px solid var(--line)}
.col-text p{margin-top:16px;color:var(--ink-soft)}
.purpose{margin-top:30px;padding:24px 28px;background:#fff;border-left:3px solid var(--gold);font-family:var(--serif);font-size:1.3rem;color:var(--ink);box-shadow:var(--shadow)}
.purpose-label{display:block;font-family:var(--sans);text-transform:uppercase;letter-spacing:2px;font-size:.68rem;color:var(--gold);margin-bottom:8px;font-weight:600}

/* CHIPS */
.chips{list-style:none;display:flex;flex-wrap:wrap;gap:12px;justify-content:center;max-width:900px;margin:0 auto}
.chips li{background:#fff;border:1px solid var(--line);padding:12px 20px;border-radius:2px;font-size:.86rem;font-weight:500;color:var(--ink-soft);transition:.2s}
.chips li:hover{border-color:var(--gold);color:var(--gold);transform:translateY(-2px)}

/* CARDS */
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.card{background:#fff;border:1px solid var(--line);border-top:3px solid var(--gold);padding:30px 26px;border-radius:2px;transition:.25s}
.card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.card h3{margin-bottom:10px;color:var(--gold)}
.card p{color:var(--ink-soft);font-size:.92rem}
.card-ic{font-size:1.5rem;display:block;margin-bottom:12px}
.card-wide{grid-column:1/-1;text-align:center}
.section-alt .card{background:#fff}

/* DARK SECTION */
.section-dark{position:relative;padding:96px 0;color:#fff;overflow:hidden}
.section-dark-bg{position:absolute;inset:0;background-size:cover;background-position:center}
.section-dark-overlay{position:absolute;inset:0;background:linear-gradient(180deg,rgba(25,20,10,.9),rgba(45,36,16,.82))}
.section-dark-content{position:relative;text-align:center}
.section-dark-content h2{color:#fff}
.sector-list{list-style:none;display:flex;flex-wrap:wrap;gap:14px;justify-content:center;margin-top:34px}
.sector-list li{border:1px solid rgba(212,175,55,.5);color:var(--gold-light);padding:10px 20px;font-size:.85rem;letter-spacing:.5px;border-radius:2px}

/* STEPS */
.steps{list-style:none;max-width:820px;margin:0 auto;counter-reset:s}
.steps li{display:flex;gap:24px;padding:24px 0;border-bottom:1px solid var(--line)}
.steps li:last-child{border-bottom:none}
.step-n{flex:none;width:46px;height:46px;border-radius:50%;background:linear-gradient(135deg,var(--gold-light),var(--gold));color:#fff;font-family:var(--serif);font-size:1.3rem;font-weight:700;display:flex;align-items:center;justify-content:center}
.steps h3{color:var(--ink);margin-bottom:4px}
.steps p{color:var(--ink-soft);font-size:.94rem}

/* CTA */
.cta{background:var(--gold-bg)}
.cta-inner{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:start}
.cta-text p{margin-top:14px;color:var(--ink-soft)}
.cta-highlight{font-family:var(--serif);font-size:1.3rem;color:var(--gold)!important;margin-top:22px!important}
.cta-form{background:#fff;padding:34px;border:1px solid var(--line);box-shadow:var(--shadow);border-radius:3px;display:flex;flex-direction:column;gap:16px}
.cta-form label{display:flex;flex-direction:column;font-size:.76rem;font-weight:600;letter-spacing:.5px;text-transform:uppercase;color:var(--ink-soft);gap:6px}
.cta-form input,.cta-form textarea{font-family:var(--sans);font-size:.95rem;padding:12px 14px;border:1px solid var(--line);border-radius:2px;background:var(--gold-bg);color:var(--ink);text-transform:none;letter-spacing:normal;font-weight:400}
.cta-form input:focus,.cta-form textarea:focus{outline:none;border-color:var(--gold);background:#fff}
.form-note{font-size:.8rem;color:var(--ink-soft);text-transform:none;letter-spacing:normal;font-weight:400}
.form-note a{color:var(--gold);font-weight:600}

/* FOOTER */
.site-footer{background:var(--ink);color:rgba(255,255,255,.7);text-align:center;padding:56px 0}
.footer-logo{height:104px;margin:0 auto 18px;filter:drop-shadow(0 3px 10px rgba(0,0,0,.4))}
.footer-tag{font-family:var(--serif);font-size:1.15rem;color:var(--gold-light);margin-bottom:20px}
.footer-nav{display:flex;gap:24px;justify-content:center;margin-bottom:20px;flex-wrap:wrap}
.footer-nav a{font-size:.82rem;transition:.2s}
.footer-nav a:hover{color:var(--gold-light)}
.copy{font-size:.76rem;color:rgba(255,255,255,.45)}
.footer-contact{font-size:.86rem;margin-bottom:18px;display:flex;gap:10px;justify-content:center;flex-wrap:wrap}
.footer-contact a{color:var(--gold-light)}
.footer-contact a:hover{color:#fff}

/* WhatsApp flutuante */
.wa-float{position:fixed;right:20px;bottom:20px;z-index:60;width:56px;height:56px;border-radius:50%;background:#25d366;color:#fff;display:flex;align-items:center;justify-content:center;box-shadow:0 10px 30px -8px rgba(37,211,102,.6);transition:.25s}
.wa-float:hover{transform:translateY(-3px) scale(1.05)}

/* REVEAL */
.section, .stats{opacity:1}
[data-reveal]{opacity:0;transform:translateY(24px);transition:opacity .7s ease,transform .7s ease}
[data-reveal].in{opacity:1;transform:none}

/* RESPONSIVE */
@media(max-width:900px){
  .nav{position:fixed;inset:96px 0 auto 0;background:var(--ink);flex-direction:column;padding:24px;gap:18px;border-bottom:1px solid rgba(212,175,55,.28);transform:translateY(-130%);visibility:hidden;transition:transform .3s ease,visibility .3s;box-shadow:var(--shadow)}
  .header-inner{height:96px}
  .brand-logo{height:66px}
  .nav.open{transform:none;visibility:visible}
  .nav-toggle{display:flex}
  .stats-grid{grid-template-columns:repeat(2,1fr)}
  .two-col,.cta-inner{grid-template-columns:1fr;gap:36px}
  .cards{grid-template-columns:1fr}
  .section{padding:64px 0}
}
@media(max-width:480px){
  .stats-grid{grid-template-columns:1fr}
  .hero-actions .btn{width:100%;text-align:center}
}