:root{
  --navy:#0c1a2b; --navy-2:#13263d; --navy-3:#1b3350;
  --gold:#c4a265; --gold-d:#a8854a; --gold-l:#e2cd9f;
  --ivory:#faf7f1; --soft:#f2eee5; --ink:#1c2430; --mute:#5c6675; --line:#e4ded0;
  --white:#fff; --err:#b3261e;
  --serif:'Cormorant Garamond',Georgia,'Times New Roman',serif;
  --sans:'Inter',system-ui,-apple-system,'Segoe UI',Roboto,sans-serif;
  --r:14px; --shadow:0 18px 50px -18px rgba(12,26,43,.35);
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:84px}
body{margin:0;font-family:var(--sans);color:var(--ink);background:var(--ivory);line-height:1.65;-webkit-font-smoothing:antialiased;font-size:16px}
img,svg{max-width:100%}
a{color:inherit}
h1,h2,h3{font-family:var(--serif);font-weight:600;line-height:1.12;margin:0 0 .5em;color:var(--navy)}
h1{font-size:clamp(2.2rem,5.2vw,3.7rem);letter-spacing:-.01em}
h2{font-size:clamp(1.9rem,3.8vw,2.7rem)}
h3{font-size:1.5rem}
p{margin:0 0 1em}
em{font-style:italic;color:var(--gold)}
.wrap{width:min(1180px,100% - 40px);margin-inline:auto}
.wrap--narrow{width:min(820px,100% - 40px)}
.skip{position:absolute;left:-999px;top:0;background:var(--gold);color:var(--navy);padding:10px 16px;z-index:200}
.skip:focus{left:10px;top:10px}
.ic{width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round;flex:none}
.ic--lg{width:44px;height:44px;stroke-width:1.3;color:var(--gold-d)}
:focus-visible{outline:3px solid var(--gold);outline-offset:3px;border-radius:4px}

/* Top bar */
.topbar{background:var(--navy);color:#cfd6e0;font-size:.82rem}
.topbar__in{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:8px 0}
.topbar__tel{display:inline-flex;align-items:center;gap:6px;text-decoration:none;color:var(--gold-l);font-weight:500}
.topbar__tel .ic{width:15px;height:15px}

/* Header */
.header{position:sticky;top:0;z-index:100;background:rgba(250,247,241,.92);backdrop-filter:blur(10px);border-bottom:1px solid transparent;transition:.3s}
.header.is-stuck{border-color:var(--line);box-shadow:0 6px 24px -14px rgba(12,26,43,.3)}
.header__in{display:flex;justify-content:space-between;align-items:center;padding:14px 0}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none}
.brand__mark{width:44px;height:44px;display:grid;place-items:center;background:var(--navy);color:var(--gold);font-family:var(--serif);font-weight:700;font-size:1.3rem;border-radius:8px;border:1px solid var(--gold-d);letter-spacing:.02em}
.brand__txt{display:flex;flex-direction:column;line-height:1.15}
.brand__txt strong{font-family:var(--serif);font-size:1.3rem;color:var(--navy);font-weight:700}
.brand__txt small{font-size:.68rem;letter-spacing:.32em;text-transform:uppercase;color:var(--gold-d);font-weight:600}
.brand--light .brand__txt strong{color:#fff}
.nav{display:flex;align-items:center;gap:28px}
.nav a{text-decoration:none;font-size:.93rem;font-weight:500;color:var(--navy);position:relative}
.nav a:not(.btn)::after{content:"";position:absolute;left:0;bottom:-6px;height:2px;width:0;background:var(--gold);transition:width .3s}
.nav a:not(.btn):hover::after{width:100%}
.burger{display:none;background:none;border:0;width:44px;height:44px;cursor:pointer;padding:10px}
.burger span{display:block;height:2px;background:var(--navy);margin:6px 0;transition:.3s}
.burger[aria-expanded="true"] span:nth-child(1){transform:translateY(8px) rotate(45deg)}
.burger[aria-expanded="true"] span:nth-child(2){opacity:0}
.burger[aria-expanded="true"] span:nth-child(3){transform:translateY(-8px) rotate(-45deg)}

/* Buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;padding:15px 26px;border-radius:10px;font-weight:600;font-size:.97rem;text-decoration:none;border:1px solid transparent;cursor:pointer;transition:transform .25s,box-shadow .25s,background .25s;font-family:var(--sans)}
.btn--gold{background:linear-gradient(135deg,var(--gold-l),var(--gold) 45%,var(--gold-d));color:var(--navy);box-shadow:0 10px 26px -10px rgba(196,162,101,.8)}
.btn--gold:hover{transform:translateY(-2px);box-shadow:0 16px 30px -10px rgba(196,162,101,.9)}
.btn--ghost{border-color:rgba(255,255,255,.35);color:#fff}
.btn--ghost:hover{background:rgba(255,255,255,.1);transform:translateY(-2px)}
.btn--sm{padding:10px 20px;font-size:.88rem}
.btn--block{width:100%}

/* Hero */
.hero{position:relative;background:linear-gradient(160deg,var(--navy) 0%,var(--navy-2) 60%,var(--navy-3) 100%);color:#fff;overflow:hidden}
.hero__bg{position:absolute;inset:0;pointer-events:none}
.hero__bg::before{content:"";position:absolute;width:760px;height:760px;right:-200px;top:-260px;background:radial-gradient(circle,rgba(196,162,101,.22),transparent 65%)}
.hero__cols{position:absolute;inset:0;opacity:.07;background:repeating-linear-gradient(90deg,transparent 0 78px,var(--gold) 78px 80px);mask-image:linear-gradient(180deg,transparent,#000 40%,transparent);-webkit-mask-image:linear-gradient(180deg,transparent,#000 40%,transparent);will-change:transform}
.hero__in{position:relative;display:grid;grid-template-columns:1.15fr .85fr;gap:56px;align-items:center;padding:86px 0 96px}
.hero h1{color:#fff}
.eyebrow{font-size:.78rem;letter-spacing:.26em;text-transform:uppercase;color:var(--gold);font-weight:600;margin-bottom:18px;display:flex;align-items:center;gap:12px}
.eyebrow::before{content:"";width:34px;height:1px;background:currentColor}
.lead{font-size:1.15rem;color:#d4dae3;max-width:560px}
.hero__pts{list-style:none;padding:0;margin:26px 0 34px;display:grid;gap:10px}
.hero__pts li{display:flex;gap:10px;align-items:center;color:#e8ecf2}
.hero__pts .ic{color:var(--gold);stroke-width:2.4;width:18px;height:18px}
.hero__cta{display:flex;flex-wrap:wrap;gap:14px}

/* Cards / forms */
.card{background:#fff;border-radius:var(--r);box-shadow:var(--shadow);padding:34px;color:var(--ink)}
.form-card h2{font-size:1.9rem;margin-bottom:6px}
.form-card .h3{font-size:1.7rem}
.form-card__sub{color:var(--mute);font-size:.93rem;margin-bottom:18px}
.lead-form{display:grid;gap:14px}
.lead-form label{display:grid;gap:6px;font-size:.84rem;font-weight:600;color:var(--navy)}
.lead-form input[type=text],.lead-form input[type=tel],.lead-form select,.lead-form textarea{font:inherit;font-weight:400;font-size:.97rem;padding:13px 14px;border:1px solid #d7d1c3;border-radius:9px;background:#fdfcf9;color:var(--ink);transition:border .2s,box-shadow .2s;width:100%}
.lead-form input:focus,.lead-form select:focus,.lead-form textarea:focus{outline:none;border-color:var(--gold-d);box-shadow:0 0 0 3px rgba(196,162,101,.25)}
.lead-form .invalid{border-color:var(--err)!important}
.lead-form .check{display:flex;gap:10px;align-items:flex-start;font-weight:400;font-size:.8rem;color:var(--mute);line-height:1.45}
.lead-form .check input{margin-top:3px;accent-color:var(--gold-d)}
.form-error{color:var(--err);font-size:.85rem;margin:0}
.micro{display:flex;align-items:center;justify-content:center;gap:6px;font-size:.78rem;color:var(--mute);margin:0}
.micro .ic{width:14px;height:14px}

.promise{display:flex;align-items:center;gap:10px;margin:22px 0 0;font-size:.92rem;color:var(--gold-l)}
.promise .ic{width:18px;height:18px;color:var(--gold)}

/* Trust */
.trust{background:var(--navy);border-top:1px solid rgba(196,162,101,.25)}
.trust__in{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;padding:30px 0}
.trust__i{display:flex;gap:14px;align-items:center;color:#fff}
.trust__i .ic{width:34px;height:34px;color:var(--gold);stroke-width:1.4}
.trust__i strong{display:block;font-size:.95rem}
.trust__i span{font-size:.82rem;color:#aab4c3}

/* Sections */
.section{padding:100px 0}
.section--soft{background:var(--soft)}
.section--dark{background:linear-gradient(160deg,var(--navy),var(--navy-2));color:#d4dae3}
.section--dark h2{color:#fff}
.section__head{max-width:680px;margin:0 auto 56px;text-align:center}
.section__head .eyebrow{justify-content:center}
.section__head p{color:var(--mute);font-size:1.05rem}

/* Services */
.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:26px}
.service{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:34px 30px;display:flex;flex-direction:column;position:relative;transition:transform .35s,box-shadow .35s,border-color .35s;overflow:hidden}
.service::before{content:"";position:absolute;left:0;top:0;height:3px;width:0;background:linear-gradient(90deg,var(--gold-l),var(--gold-d));transition:width .5s}
.service:hover{transform:translateY(-6px);box-shadow:var(--shadow);border-color:var(--gold-l)}
.service:hover::before{width:100%}
.service h3{margin:14px 0 10px}
.service p{color:var(--mute);font-size:.96rem}
.service ul{list-style:none;padding:0;margin:0 0 22px;display:grid;gap:8px;font-size:.9rem}
.service li{padding-left:22px;position:relative;color:var(--ink)}
.service li::before{content:"";position:absolute;left:0;top:.6em;width:10px;height:1px;background:var(--gold-d);box-shadow:0 0 0 .5px var(--gold-d)}
.link{margin-top:auto;font-weight:600;font-size:.9rem;color:var(--gold-d);text-decoration:none}
.link:hover{color:var(--navy)}

/* About */
.about{display:grid;grid-template-columns:.9fr 1.1fr;gap:70px;align-items:center}
.about__art{aspect-ratio:1/1.05;border-radius:var(--r);border:1px solid rgba(196,162,101,.35);position:relative;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:28px;padding:40px;text-align:center;background:
  radial-gradient(circle at 50% 30%,rgba(196,162,101,.18),transparent 60%),
  repeating-linear-gradient(90deg,transparent 0 46px,rgba(196,162,101,.1) 46px 47px)}
.about__art::after{content:"";position:absolute;inset:14px;border:1px solid rgba(196,162,101,.25);border-radius:10px;pointer-events:none}
.seal{width:110px;height:110px;border-radius:50%;border:1px solid var(--gold);display:grid;place-items:center;color:var(--gold)}
.seal svg{width:56px;height:56px;fill:none;stroke:currentColor;stroke-width:1.2;stroke-linecap:round;stroke-linejoin:round}
.about__quote{font-family:var(--serif);font-size:1.7rem;color:#fff;font-style:italic;line-height:1.3;margin:0;max-width:300px}
.about__copy p{font-size:1.05rem}
.about__copy strong{color:#fff}
.values{list-style:none;padding:0;margin:26px 0 32px;display:grid;gap:14px}
.values li{padding-left:20px;border-left:2px solid var(--gold);color:#d4dae3}
.values strong{color:var(--gold-l)}

/* Steps */
.steps{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(4,1fr);gap:26px;counter-reset:s;position:relative}
.steps li{position:relative;padding-top:8px}
.steps__n{width:54px;height:54px;border-radius:50%;display:grid;place-items:center;background:var(--navy);color:var(--gold);font-family:var(--serif);font-size:1.6rem;font-weight:700;border:1px solid var(--gold-d);margin-bottom:18px}
.steps h3{font-size:1.3rem}
.steps p{color:var(--mute);font-size:.95rem}

/* FAQ */
.faq{display:grid;gap:12px}
.faq details{background:#fff;border:1px solid var(--line);border-radius:12px;padding:0 22px;transition:box-shadow .3s}
.faq details[open]{box-shadow:0 12px 30px -18px rgba(12,26,43,.4);border-color:var(--gold-l)}
.faq summary{cursor:pointer;list-style:none;font-weight:600;color:var(--navy);padding:20px 30px 20px 0;position:relative}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";position:absolute;right:0;top:50%;transform:translateY(-50%);font-size:1.6rem;color:var(--gold-d);font-weight:400;transition:transform .3s}
.faq details[open] summary::after{transform:translateY(-50%) rotate(45deg)}
.faq p{color:var(--mute);margin:0 0 20px}

/* CTA */
.cta{background:linear-gradient(160deg,var(--navy),var(--navy-3));color:#d4dae3}
.cta h2{color:#fff}
.cta__in{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:center}
.contact{list-style:none;padding:0;margin:28px 0 0;display:grid;gap:16px}
.contact li{display:flex;gap:12px;align-items:center}
.contact .ic{color:var(--gold)}
.contact a{text-decoration:none;color:#fff;font-weight:500}
.contact a:hover{color:var(--gold-l)}

/* Footer */
.footer{background:#08121f;color:#97a3b5;padding:56px 0 100px}
.footer__in{display:flex;justify-content:space-between;gap:30px;flex-wrap:wrap;padding-bottom:30px;border-bottom:1px solid rgba(255,255,255,.08)}
.footer__txt{max-width:360px;font-size:.9rem;margin-top:16px}
.footer__nav{display:flex;gap:22px;flex-wrap:wrap;align-items:flex-start}
.footer__nav a{text-decoration:none;font-size:.9rem}
.footer__nav a:hover{color:var(--gold-l)}
.footer__legal{padding-top:22px;font-size:.85rem}
.footer .small{font-size:.76rem;line-height:1.55;max-width:900px;color:#7f8ca0}

/* Floating */
.wa-float{position:fixed;right:20px;bottom:22px;width:58px;height:58px;border-radius:50%;background:#25d366;color:#fff;display:grid;place-items:center;box-shadow:0 12px 28px -8px rgba(37,211,102,.7);z-index:90;transition:transform .25s}
.wa-float:hover{transform:scale(1.08)}
.wa-float .ic{width:28px;height:28px;stroke-width:1.8}
.wa-float::after{content:"";position:absolute;inset:0;border-radius:50%;border:2px solid #25d366;animation:ping 2.4s infinite}
@keyframes ping{0%{transform:scale(1);opacity:.7}100%{transform:scale(1.6);opacity:0}}
.mbar{display:none}

/* Reveal */
.reveal{opacity:0;transform:translateY(26px);transition:opacity .8s ease,transform .8s ease}
.reveal.is-in{opacity:1;transform:none}
.grid .reveal:nth-child(2),.steps .reveal:nth-child(2){transition-delay:.08s}
.grid .reveal:nth-child(3),.steps .reveal:nth-child(3){transition-delay:.16s}
.grid .reveal:nth-child(5),.steps .reveal:nth-child(4){transition-delay:.08s}
.grid .reveal:nth-child(6){transition-delay:.16s}
.no-js .reveal{opacity:1;transform:none}

/* Responsive */
@media (max-width:980px){
  .hero__in,.about,.cta__in{grid-template-columns:1fr;gap:44px}
  .hero__in{padding:60px 0 70px}
  .grid{grid-template-columns:repeat(2,1fr)}
  .trust__in{grid-template-columns:repeat(2,1fr)}
  .steps{grid-template-columns:repeat(2,1fr)}
  .about__art{aspect-ratio:auto;padding:46px 30px}
  .section{padding:76px 0}
}
@media (max-width:760px){
  .burger{display:block}
  .nav{position:absolute;top:100%;left:0;right:0;flex-direction:column;align-items:stretch;gap:0;background:var(--ivory);border-bottom:1px solid var(--line);padding:8px 20px 20px;display:none}
  .nav.is-open{display:flex}
  .nav a{padding:14px 0;border-bottom:1px solid var(--line)}
  .nav .btn{margin-top:14px;border:0}
  .topbar__txt{display:none}
  .topbar__in{justify-content:center}
  .grid,.steps{grid-template-columns:1fr}
  .card{padding:26px 22px}
  .hero__cta .btn{width:100%}
  .mbar{display:grid;grid-template-columns:1fr 1fr;position:fixed;left:0;right:0;bottom:0;z-index:95;background:var(--navy);border-top:1px solid var(--gold-d)}
  .mbar a{display:flex;justify-content:center;align-items:center;gap:8px;padding:15px;color:#fff;text-decoration:none;font-weight:600;font-size:.95rem}
  .mbar a+a{background:#25d366;color:#08121f}
  .wa-float{display:none}
}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .reveal{opacity:1;transform:none;transition:none}
  .wa-float::after{animation:none}
  *{transition-duration:.01ms!important}
}

/* Página de gracias */
.thanks{background:linear-gradient(160deg,var(--navy),var(--navy-2));color:#d4dae3;padding:100px 0 120px;text-align:center}
.thanks h1{color:#fff;margin-bottom:.4em}
.thanks .eyebrow{justify-content:center}
.thanks .lead{margin-inline:auto}
.thanks__ic{color:var(--gold);width:64px;height:64px;stroke-width:1.4;margin-bottom:18px}
.thanks__sub{margin:18px 0 28px;color:#aab4c3}
.thanks .hero__cta{justify-content:center}
.btn--dark{border-color:rgba(255,255,255,.35);color:#fff}
.btn--dark:hover{background:rgba(255,255,255,.1);transform:translateY(-2px)}

/* Política de privacidad */
.legal{padding:72px 0 96px}
.legal h1{font-size:clamp(2rem,4.4vw,3rem)}
.legal h2{font-size:1.55rem;margin:2em 0 .5em}
.legal p,.legal li{color:var(--ink);font-size:1rem}
.legal ul{padding-left:1.2em;display:grid;gap:6px;margin:0 0 1em}
.legal a{color:var(--gold-d);text-decoration:underline;text-underline-offset:3px}
.legal__meta{color:var(--mute);font-size:.9rem;margin-bottom:2em}
.legal__todo{background:var(--soft);border-left:3px solid var(--gold);padding:12px 16px;border-radius:6px;font-size:.92rem;color:var(--mute)}