:root{--navy:#1C355E;--sky:#00A7E1;--ink:#14213a;--muted:#5d6b80;--bg:#fff;--soft:#f4f7fb;--line:#e3e9f1}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:Inter,system-ui,sans-serif;color:var(--ink);background:var(--bg);line-height:1.6;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:inherit}
.wrap{max-width:1160px;margin:0 auto;padding:0 20px}
h1,h2,h3{font-family:"Playfair Display",Georgia,serif;font-weight:600;line-height:1.15;margin:0 0 14px}
h1{font-size:clamp(36px,6.4vw,72px)}
h1 em{font-style:italic;color:#7fd8f7}
h2{font-size:clamp(28px,4.2vw,46px);color:var(--navy)}
h3{font-size:21px}
.light{color:#fff}
p.lead{font-size:19px;color:var(--muted);max-width:720px}
p.lead.light{color:rgba(255,255,255,.85)}
.eyebrow{text-transform:uppercase;letter-spacing:.18em;font-size:12px;font-weight:600;color:#7fd8f7;margin:0 0 14px}
.eyebrow.dark{color:var(--sky)}
section{padding:110px 0}
.two{display:grid;gap:56px;align-items:center}
@media(min-width:900px){.two{grid-template-columns:1fr 1fr}}
.btn{display:inline-block;background:var(--sky);color:#fff;text-decoration:none;font-weight:600;padding:15px 26px;border-radius:999px;border:2px solid var(--sky);transition:transform .25s,box-shadow .25s,background .25s;cursor:pointer;font:600 15px Inter,sans-serif}
.btn:hover{transform:translateY(-2px);box-shadow:0 10px 30px rgba(0,167,225,.35)}
.btn.line{background:transparent;border-color:rgba(255,255,255,.75)}
.btn.navy{background:var(--navy);border-color:var(--navy)}
.btn.full{width:100%}
.ctas{display:flex;gap:14px;flex-wrap:wrap;margin-top:28px}
.ctas.center{justify-content:center}
.fine{font-size:12px;text-align:center;margin-top:22px;opacity:.7}

/* Navegación */
#nav{position:fixed;inset:0 0 auto 0;z-index:50;transition:background .35s,box-shadow .35s}
.navin{display:flex;align-items:center;justify-content:space-between;height:76px}
.brand img{height:40px}
.logo-c{display:none}
#nav.solid{background:rgba(255,255,255,.94);backdrop-filter:blur(10px);box-shadow:0 1px 0 var(--line)}
#nav.solid .logo-w{display:none}#nav.solid .logo-c{display:block}
.links{display:flex;gap:28px;align-items:center}
.links a{color:#fff;text-decoration:none;font-size:14px;font-weight:500}
#nav.solid .links a{color:var(--ink)}
.links a.pill{border:1.5px solid currentColor;padding:9px 18px;border-radius:999px}
.burger{display:none;background:none;border:0;width:40px;height:40px;cursor:pointer}
.burger span{display:block;height:2px;background:#fff;margin:7px 6px;transition:.3s}
#nav.solid .burger span{background:var(--ink)}
@media(max-width:860px){
  .burger{display:block}
  .links{position:fixed;inset:76px 0 auto 0;flex-direction:column;gap:0;background:#fff;padding:10px 20px 24px;transform:translateY(-130%);transition:transform .35s;box-shadow:0 20px 40px rgba(0,0,0,.12)}
  .links a{color:var(--ink)!important;padding:14px 0;width:100%;border-bottom:1px solid var(--line)}
  .links a.pill{text-align:center;margin-top:12px;border-bottom:1.5px solid}
  body.menu .links{transform:none}
  body.menu #nav{background:#fff}body.menu .logo-w{display:none}body.menu .logo-c{display:block}body.menu .burger span{background:var(--ink)}
}

/* Hero */
.hero{position:relative;min-height:100svh;display:flex;align-items:center;color:#fff;overflow:hidden}
.hero video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transform:scale(1.05);animation:zoom 22s ease-in-out infinite alternate}
@keyframes zoom{to{transform:scale(1.15)}}
.shade{position:absolute;inset:0;background:linear-gradient(105deg,rgba(14,28,52,.88) 0%,rgba(28,53,94,.62) 50%,rgba(0,167,225,.18) 100%)}
.hero-in{position:relative;padding-top:80px}
.hero .sub{font-size:clamp(17px,2vw,21px);max-width:600px;opacity:.9}
.scroll{position:absolute;bottom:28px;left:50%;width:26px;height:42px;border:2px solid rgba(255,255,255,.7);border-radius:14px;transform:translateX(-50%)}
.scroll:after{content:"";position:absolute;left:50%;top:8px;width:4px;height:8px;background:#fff;border-radius:2px;transform:translateX(-50%);animation:wheel 1.6s infinite}
@keyframes wheel{to{opacity:0;transform:translate(-50%,12px)}}

/* Cifras */
.stats{padding:56px 0;background:var(--navy);color:#fff}
.grid4{display:grid;gap:28px;grid-template-columns:repeat(2,1fr)}
@media(min-width:860px){.grid4{grid-template-columns:repeat(4,1fr)}}
.grid4 b{display:block;font-family:"Playfair Display",serif;font-size:30px;color:#7fd8f7}
.grid4 span{font-size:14px;opacity:.8}

/* Sobre mí */
.photo{position:relative;aspect-ratio:4/5;border-radius:22px;overflow:hidden;background:linear-gradient(150deg,var(--navy),var(--sky));box-shadow:0 30px 60px rgba(28,53,94,.25)}
.photo img{width:100%;height:100%;object-fit:cover}
.photo .mono{display:none}
.photo.nophoto img{display:none}
.photo.nophoto .mono{display:flex;position:absolute;inset:0;align-items:center;justify-content:center;font:600 120px "Playfair Display",serif;color:rgba(255,255,255,.9)}
ul.check{list-style:none;padding:0;margin:22px 0}
ul.check li{padding:7px 0 7px 30px;position:relative}
ul.check li:before{content:"";position:absolute;left:0;top:14px;width:16px;height:2px;background:var(--sky)}

/* XVS */
.xvs{background:#0f1d33;color:#fff}
.gallery{position:relative;height:clamp(320px,62vw,680px);margin:40px 0 50px;overflow:hidden}
.gallery img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:0;transform:scale(1.08);transition:opacity 1.2s ease,transform 6s ease}
.gallery img.on{opacity:1;transform:scale(1)}
.gal-cap{position:absolute;left:20px;bottom:20px;background:rgba(15,29,51,.7);backdrop-filter:blur(6px);padding:8px 16px;border-radius:999px;font-size:13px}
.dots{position:absolute;right:20px;bottom:24px;display:flex;gap:8px}
.dots button{width:10px;height:10px;border-radius:50%;border:0;background:rgba(255,255,255,.45);cursor:pointer;padding:0}
.dots button.on{background:#fff;width:28px;border-radius:6px}
.reels{display:grid;gap:18px;grid-template-columns:repeat(3,1fr)}
@media(max-width:700px){.reels{grid-template-columns:1fr 1fr}.reels figure:last-child{display:none}}
.reels figure{margin:0;position:relative;border-radius:16px;overflow:hidden;aspect-ratio:9/16;background:#000}
.reels video{width:100%;height:100%;object-fit:cover}
.reels figcaption{position:absolute;left:12px;bottom:12px;font-size:13px;background:rgba(0,0,0,.45);padding:4px 12px;border-radius:999px}

/* Recursos */
.res{background:var(--soft)}
.cards{display:grid;gap:24px;margin-top:40px}
@media(min-width:860px){.cards{grid-template-columns:repeat(3,1fr)}}
.card{background:#fff;border-radius:18px;overflow:hidden;text-decoration:none;box-shadow:0 8px 30px rgba(20,33,58,.07);transition:transform .35s,box-shadow .35s;display:flex;flex-direction:column}
.card:hover{transform:translateY(-6px);box-shadow:0 22px 50px rgba(20,33,58,.14)}
.cimg{height:210px;background-size:cover;background-position:center;transition:transform .8s}
.card:hover .cimg{transform:scale(1.06)}
.cbody{padding:24px;flex:1;display:flex;flex-direction:column}
.cbody p{color:var(--muted);font-size:15px;flex:1}
.tag{font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--sky);font-weight:600;margin-bottom:8px}
.more{font-weight:600;color:var(--navy)}

/* Formulario */
.lead-sec{background:linear-gradient(135deg,var(--navy),#16406f 60%,#0a6c96)}
.form{background:#fff;border-radius:20px;padding:30px;box-shadow:0 30px 60px rgba(0,0,0,.25)}
.form label{display:block;font-size:13px;font-weight:600;margin-bottom:14px;color:var(--ink)}
.form input,.form select{display:block;width:100%;margin-top:6px;padding:13px 14px;border:1px solid var(--line);border-radius:10px;font:15px Inter,sans-serif;background:var(--soft)}
.form .consent{display:flex;gap:10px;font-weight:400;color:var(--muted);font-size:12px}
.form .consent input{width:auto;margin:2px 0 0}
.ok{display:none;background:#e8f8ef;color:#145c34;padding:12px;border-radius:10px;margin:14px 0 0;font-size:14px}

/* Eventos */
.marquee{overflow:hidden;margin:34px 0 10px;border-block:1px solid var(--line);padding:22px 0;-webkit-mask:linear-gradient(90deg,transparent,#000 10%,#000 90%,transparent)}
.track{display:flex;gap:56px;width:max-content;animation:slide 30s linear infinite}
.track span{font:500 26px "Playfair Display",serif;color:var(--navy);white-space:nowrap}
.track span:nth-child(even){color:var(--sky)}
@keyframes slide{to{transform:translateX(-50%)}}

/* Contacto */
.contact{background:var(--soft)}
.contact-card{background:#fff;border-radius:20px;padding:34px;box-shadow:0 8px 30px rgba(20,33,58,.07)}
.contact-card img{height:46px;margin-bottom:18px}
footer{background:#0f1d33;color:rgba(255,255,255,.6);font-size:13px;padding:34px 0;text-align:center}

/* WhatsApp flotante */
.wa-float{position:fixed;right:20px;bottom:20px;z-index:60;width:58px;height:58px;border-radius:50%;background:#25D366;display:flex;align-items:center;justify-content:center;box-shadow:0 10px 30px rgba(0,0,0,.25);animation:pulse 2.6s infinite}
@keyframes pulse{0%{box-shadow:0 0 0 0 rgba(37,211,102,.5)}70%{box-shadow:0 0 0 16px rgba(37,211,102,0)}100%{box-shadow:0 0 0 0 rgba(37,211,102,0)}}

/* Aparición */
.js .reveal{opacity:0;transform:translateY(28px);transition:opacity .9s ease,transform .9s ease}
.js .reveal.in{opacity:1;transform:none}
.hero .reveal{animation:up 1s ease forwards}
.hero .reveal:nth-child(2){animation-delay:.15s}.hero .reveal:nth-child(3){animation-delay:.3s}.hero .reveal:nth-child(4){animation-delay:.45s}
@keyframes up{to{opacity:1;transform:none}}
@media(prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}.reveal{opacity:1;transform:none}}

/* Firma de Fernando */
.brand{display:flex;align-items:center;gap:12px}
.firma{font:400 30px/1 "Great Vibes",cursive;color:#fff;white-space:nowrap}
#nav.solid .firma,body.menu .firma{color:var(--navy)}
.brand .sep{width:1px;height:30px;background:currentColor;opacity:.35;color:#fff}
#nav.solid .brand .sep{color:var(--navy)}
.brand img{height:34px}
@media (max-width:560px){.firma{font-size:24px}.brand img{height:26px}.brand{gap:8px}}
.firma-hero{font:400 clamp(36px,6vw,58px)/1 "Great Vibes",cursive;color:#fff;margin:22px 0 0}
.firma-about{font:400 44px/1 "Great Vibes",cursive;color:var(--navy);margin:18px 0 6px}
.firma-foot{font:400 34px/1 "Great Vibes",cursive;color:#fff;margin:0 0 8px}
/* Redes */
.redes{display:flex;flex-wrap:wrap;gap:10px;margin:14px 0 18px}
.redes:empty{display:none}
.redes a{display:inline-flex;align-items:center;justify-content:center;width:42px;height:42px;border-radius:50%;background:var(--navy);color:#fff;transition:transform .2s,background .2s}
.redes a:hover{transform:translateY(-2px);background:var(--sky)}
.redes a svg{width:20px;height:20px;fill:currentColor}
.redes.claro{justify-content:center;margin:10px 0 16px}
.redes.claro a{background:rgba(255,255,255,.14)}
/* Inscripción a eventos */
.ev-box{max-width:760px;margin:34px auto 0;background:var(--soft);border:1px solid var(--line);border-radius:20px;padding:26px;text-align:center}
.ev-box h3{color:var(--navy);font-size:22px;margin:0 0 6px}
.ev-box p{color:var(--muted);margin:0 0 16px}
.ev-form{display:grid;grid-template-columns:1fr 1fr 1fr auto;gap:10px;text-align:left}
.ev-form input:not([type=checkbox]){padding:13px 14px;border:1px solid var(--line);border-radius:12px;font:inherit;width:100%;box-sizing:border-box;background:#fff}
.ev-form .consent{grid-column:1/-1;font-size:13px;color:var(--muted)}
.ev-form .ok{grid-column:1/-1}
@media (max-width:760px){.ev-form{grid-template-columns:1fr}}
/* Chat flotante */
.chatw{position:fixed;right:20px;bottom:20px;z-index:60;display:flex;flex-direction:column;align-items:flex-end;gap:12px}
.chatw .wa-float{position:static;border:0;cursor:pointer}
.chat-box{width:min(330px,calc(100vw - 40px));background:#efeae2;border-radius:18px;overflow:hidden;box-shadow:0 20px 50px rgba(0,0,0,.28)}
.chat-box[hidden]{display:none}
.chat-head{display:flex;align-items:center;gap:10px;background:#075E54;color:#fff;padding:12px 14px}
.chat-head img{width:40px;height:40px;border-radius:50%;object-fit:cover}
.chat-head small{display:block;opacity:.8;font-size:12px}
.chat-head button{margin-left:auto;background:none;border:0;color:#fff;font-size:18px;cursor:pointer}
.chat-body{padding:14px}
.burbuja{background:#fff;border-radius:0 12px 12px 12px;padding:10px 12px;margin:0 0 8px;font-size:14px;color:#111;max-width:88%;box-shadow:0 1px 1px rgba(0,0,0,.08)}
.chat-ops{display:flex;flex-direction:column;gap:7px;margin-top:10px}
.chat-ops a{background:#fff;border:1px solid #25D366;color:#075E54;border-radius:999px;padding:9px 14px;font-size:14px;font-weight:600;text-decoration:none;text-align:center}
.chat-ops a:hover{background:#25D366;color:#fff}

/* Chat compacto (Fernando 2026-11-14) */
.chat-box{width:min(270px,calc(100vw - 40px));border-radius:16px}
.chat-head{padding:9px 12px;gap:8px}
.chat-head img{width:32px;height:32px}
.chat-head b{font-size:14px}
.chat-head small{font-size:11px}
.chat-body{padding:10px}
.burbuja{font-size:13px;padding:7px 10px;margin:0 0 6px;max-width:95%}
.chat-ops{display:grid;grid-template-columns:1fr 1fr;gap:6px;margin-top:6px}
.chat-ops a{font-size:12.5px;padding:7px 8px;border-radius:12px}
.chat-ops a:last-child:nth-child(odd){grid-column:1/-1}
.chat-tip{background:#fff;color:#075E54;font-size:13px;font-weight:600;padding:7px 12px;border-radius:14px 14px 4px 14px;box-shadow:0 6px 18px rgba(0,0,0,.18);cursor:pointer}
.chat-tip[hidden]{display:none}
.chatw .wa-float{animation:waPulse 2.4s infinite}
@keyframes waPulse{0%{box-shadow:0 0 0 0 rgba(37,211,102,.55)}70%{box-shadow:0 0 0 14px rgba(37,211,102,0)}100%{box-shadow:0 0 0 0 rgba(37,211,102,0)}}

/* Firma de marca personal (imagen) */
.firma{display:inline-flex;align-items:center}
.firma img{height:40px;width:auto;display:block}
.firma .fn{display:none}
#nav.solid .firma .fw,body.menu .firma .fw{display:none}
#nav.solid .firma .fn,body.menu .firma .fn{display:block}
.firma-hero img{height:clamp(56px,8vw,80px);width:auto;display:block}
.firma-about img{height:64px;width:auto;display:block}
.firma-foot img{height:52px;width:auto;display:block}
@media (max-width:560px){.firma img{height:32px}}