:root{--navy:#071a2f;--navy-2:#0b2545;--ink:#0d1b2a;--cream:#f4f0e8;--paper:#fbfaf7;--gold:#c9a45b;--gold-light:#e3c98f;--muted:#68727d;--line:rgba(13,27,42,.14);--serif:'Libre Caslon Display',Georgia,serif;--sans:'DM Sans',sans-serif}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--sans);-webkit-font-smoothing:antialiased}body.menu-open{overflow:hidden}a{color:inherit;text-decoration:none}img{display:block;max-width:100%}button{font:inherit}.site-header{height:82px;padding:0 clamp(24px,5vw,76px);position:fixed;inset:0 0 auto;z-index:50;display:flex;align-items:center;justify-content:space-between;background:rgba(251,250,247,.96);border-bottom:1px solid transparent;transition:.3s}.site-header.scrolled{height:70px;border-color:var(--line);box-shadow:0 8px 30px rgba(7,26,47,.06)}.brand img{width:142px;height:45px;object-fit:contain;object-position:left center}.desktop-nav{display:flex;align-items:center;gap:32px;font-size:13px;font-weight:600;letter-spacing:.04em}.desktop-nav>a:not(.nav-cta){position:relative}.desktop-nav>a:not(.nav-cta)::after{content:'';position:absolute;left:0;right:100%;bottom:-8px;height:1px;background:var(--gold);transition:.25s}.desktop-nav>a:hover::after{right:0}.nav-cta{padding:11px 20px;border:1px solid var(--navy);transition:.25s}.nav-cta:hover{background:var(--navy);color:#fff}.menu-toggle,.mobile-menu{display:none}
.hero{min-height:100svh;position:relative;display:flex;align-items:center;padding:130px clamp(24px,8vw,128px) 110px;background:var(--navy) url('/assets/img/hero-premium-desktop.webp') center/cover no-repeat;color:#fff;overflow:hidden}.hero-shade{position:absolute;inset:0;background:linear-gradient(90deg,rgba(4,17,33,.68) 0%,rgba(4,17,33,.38) 46%,rgba(4,17,33,.04) 74%),linear-gradient(0deg,rgba(4,17,33,.32),transparent 45%)}.hero-content{position:relative;z-index:2;width:min(700px,58vw)}.eyebrow{margin:0 0 24px;display:flex;align-items:center;gap:12px;text-transform:uppercase;letter-spacing:.19em;font-size:11px;font-weight:700}.eyebrow span{width:34px;height:1px;background:var(--gold)}.hero h1{font-family:var(--serif);font-size:clamp(58px,6.3vw,96px);font-weight:400;line-height:.96;letter-spacing:-.035em;margin:0}.hero h1 em,.intro h2 em,.principles h2 em{font-weight:400;color:var(--gold-light)}.hero-copy{font-size:clamp(17px,1.45vw,21px);line-height:1.65;color:rgba(255,255,255,.78);max-width:620px;margin:30px 0 38px}.hero-actions{display:flex;align-items:center;gap:32px}.button{display:inline-flex;align-items:center;justify-content:center;gap:28px;min-height:55px;padding:0 24px;font-size:13px;font-weight:700;letter-spacing:.02em;transition:.25s}.button-gold{background:var(--gold);color:var(--navy);box-shadow:0 12px 35px rgba(0,0,0,.14)}.button-gold:hover{background:var(--gold-light);transform:translateY(-2px)}.text-link{font-size:13px;font-weight:600;border-bottom:1px solid rgba(255,255,255,.4);padding:14px 0}.text-link span{margin-left:10px;color:var(--gold-light)}.hero-foot{position:absolute;z-index:2;left:clamp(24px,8vw,128px);bottom:30px;display:flex;align-items:center;gap:16px;font-size:10px;text-transform:uppercase;letter-spacing:.17em;color:rgba(255,255,255,.64)}.hero-foot i{width:3px;height:3px;border-radius:50%;background:var(--gold)}
.section{padding:clamp(90px,10vw,150px) clamp(24px,8vw,128px)}.section-label{text-transform:uppercase;letter-spacing:.18em;font-size:10px;font-weight:700;color:#8b7040;margin-bottom:46px}.section-label.light{color:var(--gold-light)}.intro-grid{display:grid;grid-template-columns:1.25fr .75fr;gap:clamp(50px,9vw,150px);align-items:start}.intro h2,.section-head h2,.method h2,.faq h2{font:400 clamp(40px,4.5vw,68px)/1.08 var(--serif);letter-spacing:-.025em;margin:0}.intro .lead{font:400 24px/1.45 var(--serif);margin:0 0 25px}.intro-grid>div p:not(.lead){color:var(--muted);line-height:1.8;font-size:15px}.arrow-link{display:inline-flex;gap:34px;margin-top:22px;padding-bottom:8px;border-bottom:1px solid var(--ink);font-size:13px;font-weight:700}.arrow-link span{color:#977738}
.practice{background:var(--navy);color:#fff}.section-head{display:flex;justify-content:space-between;align-items:end;gap:60px;margin-bottom:60px}.section-head>div{flex:1}.section-head .section-label{margin-bottom:28px}.section-head>p{max-width:330px;color:rgba(255,255,255,.62);line-height:1.7;font-size:14px}.practice-grid{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid rgba(255,255,255,.16);border-bottom:1px solid rgba(255,255,255,.16)}.practice-card{position:relative;min-height:430px;padding:42px 36px;display:flex;flex-direction:column;border-right:1px solid rgba(255,255,255,.16);transition:.35s;overflow:hidden}.practice-card:last-child{border-right:0}.practice-card::before{content:'';position:absolute;inset:100% 0 0;background:var(--cream);transition:.35s;z-index:0}.practice-card>*{position:relative;z-index:1}.practice-card:hover{color:var(--ink)}.practice-card:hover::before{inset:0}.number{font-size:10px;letter-spacing:.14em;color:var(--gold-light)}.line-icon{margin-top:58px;color:var(--gold);font:38px var(--serif)}.practice-card h3{font:400 30px var(--serif);margin:22px 0 15px}.practice-card p{font-size:14px;line-height:1.7;color:rgba(255,255,255,.62);margin:0}.practice-card:hover p{color:var(--muted)}.card-link{margin-top:auto;font-size:12px;font-weight:700}.card-link b{float:right;font-size:18px;color:var(--gold)}
.method{background:var(--cream)}.method-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:clamp(60px,10vw,160px)}.method-title>p{color:var(--muted);margin-top:28px}.method ol{list-style:none;padding:0;margin:0}.method li{display:grid;grid-template-columns:70px 1fr;gap:30px;padding:28px 0;border-top:1px solid var(--line)}.method li:last-child{border-bottom:1px solid var(--line)}.method li>span{font-size:11px;color:#977738}.method h3{font:400 27px var(--serif);margin:0 0 8px}.method li p{color:var(--muted);font-size:14px;margin:0;line-height:1.6}
.principles{min-height:700px;padding:clamp(90px,10vw,150px) clamp(24px,8vw,128px);display:flex;align-items:center;color:#fff;background:linear-gradient(90deg,rgba(5,20,38,.97),rgba(7,26,47,.78)),url('/assets/img/hero-premium-desktop.webp') center 62%/cover fixed}.principles-inner{width:min(750px,80vw)}.principles h2{font:400 clamp(48px,5.5vw,82px)/1.02 var(--serif);letter-spacing:-.03em;margin:0}.principle-list{margin-top:55px;padding-top:25px;border-top:1px solid rgba(255,255,255,.22);display:flex;flex-wrap:wrap;gap:18px 38px;color:rgba(255,255,255,.68);font-size:12px;text-transform:uppercase;letter-spacing:.1em}
.faq{display:grid;grid-template-columns:.7fr 1.3fr;gap:clamp(50px,10vw,150px)}.faq-title>p{color:var(--muted);line-height:1.7;max-width:310px;margin-top:28px}.accordion{border-top:1px solid var(--line)}details{border-bottom:1px solid var(--line)}summary{list-style:none;cursor:pointer;padding:26px 0;display:flex;justify-content:space-between;gap:30px;font:400 20px/1.35 var(--serif)}summary::-webkit-details-marker{display:none}summary span{font:300 25px var(--sans);color:#977738;transition:.2s}details[open] summary span{transform:rotate(45deg)}details p{margin:0;padding:0 50px 26px 0;color:var(--muted);font-size:14px;line-height:1.7}
.contact-cta{padding:clamp(70px,8vw,110px) clamp(24px,8vw,128px);background:var(--navy-2);color:#fff;display:flex;justify-content:space-between;align-items:end;gap:60px}.contact-cta h2{font:400 clamp(42px,5vw,72px)/1.05 var(--serif);margin:0}.contact-cta>div>p:last-child{color:rgba(255,255,255,.62);font-size:15px}.button.large{min-width:245px;height:62px;flex:none}footer{background:#061524;color:#fff;padding:70px clamp(24px,8vw,128px) 30px}.footer-top{display:grid;grid-template-columns:1fr 1fr 1fr;align-items:start;gap:60px;padding-bottom:55px}.footer-top img{width:155px;filter:brightness(0) invert(1)}.footer-top p{margin:0;color:rgba(255,255,255,.55);line-height:1.7;font-size:13px}.footer-links{display:flex;flex-direction:column;align-items:flex-end;gap:10px;font-size:13px}.footer-bottom{border-top:1px solid rgba(255,255,255,.12);padding-top:25px;display:flex;justify-content:space-between;color:rgba(255,255,255,.38);font-size:10px;text-transform:uppercase;letter-spacing:.12em}.floating-wa{position:fixed;z-index:45;right:22px;bottom:22px;height:48px;padding:0 17px;border-radius:30px;background:#25d366;color:#062f18;display:flex;align-items:center;gap:9px;font-size:12px;font-weight:700;box-shadow:0 10px 30px rgba(0,0,0,.2);transition:.2s}.floating-wa:hover{transform:translateY(-2px)}
@media(max-width:900px){.desktop-nav{display:none}.menu-toggle{display:grid;width:44px;height:44px;border:1px solid var(--line);background:transparent;place-content:center;gap:6px;cursor:pointer}.menu-toggle span{display:block;width:18px;height:1px;background:var(--ink);transition:.25s}.menu-toggle[aria-expanded=true] span:first-child{transform:translateY(3.5px) rotate(45deg)}.menu-toggle[aria-expanded=true] span:last-child{transform:translateY(-3.5px) rotate(-45deg)}.mobile-menu{display:flex;position:fixed;z-index:40;inset:70px 0 0;background:var(--paper);padding:50px 28px;opacity:0;visibility:hidden;transition:.25s}.mobile-menu.open{opacity:1;visibility:visible}.mobile-menu nav{display:flex;flex-direction:column;width:100%}.mobile-menu a{padding:20px 0;border-bottom:1px solid var(--line);font:28px var(--serif)}.intro-grid,.method-grid,.faq{grid-template-columns:1fr;gap:55px}.practice-grid{grid-template-columns:1fr}.practice-card{min-height:330px;border-right:0;border-bottom:1px solid rgba(255,255,255,.16)}.practice-card:last-child{border-bottom:0}.practice-card .line-icon{margin-top:30px}.section-head{display:block}.section-head>p{margin-top:25px}.footer-top{grid-template-columns:1fr 1fr}.footer-links{grid-column:1/-1;align-items:flex-start}.contact-cta{align-items:flex-start;flex-direction:column}.principles{background-attachment:scroll}}
@media(max-width:600px){.site-header,.site-header.scrolled{height:64px;padding:0 18px}.brand img{width:120px;height:40px}.hero{min-height:860px;align-items:flex-start;padding:135px 22px 130px;background-image:url('/assets/img/hero-premium-mobile.webp');background-position:center}.hero-shade{background:linear-gradient(180deg,rgba(4,17,33,.34) 0%,rgba(4,17,33,.36) 42%,rgba(4,17,33,.76) 82%,rgba(4,17,33,.9))}.hero-content{width:100%}.hero h1{font-size:50px;line-height:1}.hero-copy{font-size:16px;line-height:1.55;max-width:330px;margin:24px 0 30px}.hero-actions{align-items:flex-start;flex-direction:column;gap:15px}.hero .button{width:100%}.hero-foot{left:22px;right:22px;bottom:28px;justify-content:center;gap:9px;font-size:8px}.section{padding:80px 22px}.section-label{margin-bottom:30px}.intro h2,.section-head h2,.method h2,.faq h2{font-size:42px}.intro .lead{font-size:21px}.practice{padding-left:0;padding-right:0}.practice .section-head{padding:0 22px}.practice-grid{border-bottom:0}.practice-card{padding:35px 24px}.principles{min-height:620px;padding:80px 22px;background-image:linear-gradient(180deg,rgba(5,20,38,.95),rgba(7,26,47,.8)),url('/assets/img/hero-premium-mobile.webp');background-position:center}.principles-inner{width:100%}.principles h2{font-size:49px}.principle-list{display:grid;grid-template-columns:1fr 1fr;gap:18px}.method li{grid-template-columns:45px 1fr;gap:15px}.contact-cta{padding:70px 22px}.contact-cta .button{width:100%}.footer-top{grid-template-columns:1fr;gap:30px}.footer-links{grid-column:auto}.footer-bottom{flex-direction:column;gap:10px}.floating-wa{right:14px;bottom:14px}.floating-wa span{display:none}.floating-wa{width:50px;padding:0;justify-content:center}.mobile-menu{inset:64px 0 0}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{transition:none!important;scroll-behavior:auto!important}}

/* Refinamientos de CTA y tarjetas */
.brand img{width:165px;height:58px}
.button{gap:28px}
.button::after{content:none}
.practice-card .line-icon{margin-top:18px}
@media(max-width:900px){
  .desktop-nav{display:flex;gap:14px;font-size:10px;letter-spacing:.02em}
  .desktop-nav .nav-cta{display:none}
  .menu-toggle,.mobile-menu{display:none!important}
}
@media(max-width:600px){
  .site-header,.site-header.scrolled{height:68px;padding:0 14px}
  .brand img{width:86px;height:46px;flex:none}
  .desktop-nav{display:flex!important;gap:7px;font-size:8.5px;white-space:nowrap;margin-left:auto}
  .desktop-nav>a:not(.nav-cta){padding:8px 0}
  .hero .button{width:max-content;min-height:39px;padding:0 10px;font-size:10.5px;gap:6px;box-shadow:0 7px 20px rgba(0,0,0,.12)}
  .button span{display:none}
}

@media(max-width:350px){
  .site-header,.site-header.scrolled{padding:0 9px}
  .brand img{width:76px;height:42px}
  .desktop-nav{gap:5px;font-size:8px}
}

/* Indicadores de confianza */
.proof{padding:clamp(70px,8vw,110px) clamp(24px,8vw,128px);display:grid;grid-template-columns:1fr 1fr;gap:1px;background:var(--paper)}
.proof-card{min-height:210px;padding:38px clamp(28px,3vw,48px);display:grid;grid-template-columns:58px 1fr;gap:28px;align-items:center;background:var(--cream);border:1px solid rgba(13,27,42,.09);position:relative;overflow:hidden}
.proof-card::after{content:'';position:absolute;left:0;bottom:0;width:100%;height:2px;background:var(--gold);transform:scaleX(.22);transform-origin:left;transition:transform .4s ease}
.proof-card:hover::after{transform:scaleX(1)}
.proof-icon{width:54px;height:54px;border:1px solid rgba(151,119,56,.38);border-radius:50%;display:grid;place-items:center;color:#977738;font:26px var(--serif)}
.proof-card strong{display:block;font:400 clamp(34px,3.2vw,50px)/1 var(--serif);color:var(--navy);letter-spacing:-.025em;margin-bottom:12px}
.proof-card p{margin:0;max-width:390px;color:var(--muted);font-size:14px;line-height:1.65}
@media(max-width:600px){
  .proof{grid-template-columns:1fr;padding:70px 22px;gap:12px}
  .proof-card{min-height:165px;padding:27px 22px;grid-template-columns:44px 1fr;gap:17px}
  .proof-icon{width:42px;height:42px;font-size:20px}
  .proof-card strong{font-size:34px;margin-bottom:8px}
  .proof-card p{font-size:12.5px}
}