:root{--bg:#000;--bg2:#0b0b10;--line:rgba(255,255,255,.12);--tx:#f2f2f5;--mut:#9a9aa8;--ac:#8ea8ff;--ac2:#c4a6ff;box-sizing:border-box;padding-top:env(safe-area-inset-top,0px);padding-bottom:env(safe-area-inset-bottom,0px)}
*,*::before,*::after{box-sizing:inherit;margin:0;padding:0}
html{scroll-behavior:smooth;scroll-padding-top:84px;height:100%}
body{background:var(--bg);color:var(--tx);font:400 17px/1.65 "Instrument Sans",system-ui,sans-serif;overflow-x:hidden}
h1,h2,h3{font-family:Unbounded,system-ui,sans-serif;line-height:1.1;letter-spacing:-.02em}
a{color:inherit;text-decoration:none}
:focus-visible{outline:2px solid var(--ac);outline-offset:3px}
.wrap{width:min(1120px,100% - 40px);margin-inline:auto}
section{padding:110px 0;position:relative}
h2{font-size:clamp(1.7rem,4.4vw,3rem);font-weight:600;max-width:18ch}
.lead{color:var(--mut);max-width:56ch;margin-top:20px}

/* NAV */
header{position:fixed;inset:0 0 auto 0;z-index:50;padding-top:env(safe-area-inset-top,0px);transition:background .3s,border-color .3s;border-bottom:1px solid transparent}
header.sc{background:rgba(0,0,0,.72);border-color:var(--line)}
.hd-bg{position:absolute;inset:0;pointer-events:none;opacity:0;transition:opacity .3s}
header.sc .hd-bg{opacity:1;backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px)}
nav{display:flex;align-items:center;justify-content:space-between;height:72px}
.brand{display:flex;align-items:center;gap:12px;font:800 1.1rem Unbounded,sans-serif;letter-spacing:.06em}
.brand img{width:38px;height:42px;object-fit:cover;mix-blend-mode:screen}
.links{display:flex;gap:34px;align-items:center;font-size:.95rem}
.links a{color:var(--mut);transition:color .2s}
.links a:hover{color:var(--tx)}
.links .cta{color:#000;background:var(--tx);padding:10px 20px;border-radius:99px;font-weight:600}
.links .cta:hover{background:var(--ac);color:#000}
.burger{display:none;background:none;border:0;width:44px;height:44px;cursor:pointer;position:relative}
.burger span,.burger span::before{content:"";position:absolute;left:10px;right:10px;height:2px;background:var(--tx);transition:.3s}
.burger span{top:21px}.burger span::before{left:0;right:0;top:-7px;box-shadow:0 14px 0 var(--tx)}
.burger[aria-expanded=true] span{background:transparent}
.burger[aria-expanded=true] span::before{top:0;transform:rotate(45deg);box-shadow:none}
.burger[aria-expanded=true] span::after{content:"";position:absolute;inset:0;background:var(--tx);transform:rotate(-45deg)}

/* HERO */
#inicio{min-height:100vh;min-height:100svh;display:flex;align-items:center;padding:120px 0 80px;overflow:hidden}
#fx{position:absolute;inset:0;width:100%;height:100%}
.glow{position:absolute;width:70vmax;height:70vmax;left:50%;top:48%;transform:translate(-50%,-50%);background:radial-gradient(closest-side,rgba(110,130,255,.2),rgba(150,100,255,.08) 50%,transparent 72%);pointer-events:none;animation:br 7s ease-in-out infinite alternate}
@keyframes br{to{opacity:.55;transform:translate(-50%,-50%) scale(1.12)}}
.hero{position:relative;text-align:center;display:flex;flex-direction:column;align-items:center}
.hero .mark{width:clamp(120px,22vw,190px);mix-blend-mode:screen;animation:float 6s ease-in-out infinite,in 1.4s cubic-bezier(.2,.8,.2,1) both}
@keyframes float{50%{transform:translateY(-12px)}}
@keyframes in{from{opacity:0;filter:blur(16px);scale:.8}}
.hero h1{font-size:clamp(2.6rem,10.5vw,7.4rem);font-weight:800;letter-spacing:.04em;margin-top:8px;background:linear-gradient(180deg,#fff 30%,#7d7d92);-webkit-background-clip:text;background-clip:text;color:transparent;animation:up 1.1s .35s cubic-bezier(.2,.8,.2,1) both}
.hero p{max-width:46ch;color:var(--mut);font-size:clamp(1rem,2.4vw,1.25rem);margin-top:18px;animation:up 1.1s .55s cubic-bezier(.2,.8,.2,1) both}
.btns{display:flex;gap:14px;flex-wrap:wrap;justify-content:center;margin-top:34px;animation:up 1.1s .75s cubic-bezier(.2,.8,.2,1) both}
@keyframes up{from{opacity:0;transform:translateY(34px)}}
.btn{display:inline-flex;align-items:center;min-height:50px;padding:0 28px;border-radius:99px;font-weight:600;border:1px solid var(--line);transition:.25s}
.btn.main{background:var(--tx);color:#000;border-color:var(--tx)}
.btn.main:hover{background:var(--ac);border-color:var(--ac);transform:translateY(-2px)}
.btn.ghost:hover{border-color:var(--tx);transform:translateY(-2px)}
.scroll{position:absolute;bottom:26px;left:50%;width:1px;height:54px;background:linear-gradient(var(--tx),transparent);transform-origin:top;animation:sc 2.2s infinite}
@keyframes sc{0%{transform:scaleY(0)}50%{transform:scaleY(1)}100%{transform:scaleY(1);opacity:0}}

/* MARQUEE */
.mq{border-block:1px solid var(--line);overflow:hidden;padding:22px 0;background:var(--bg2)}
.mq div{display:flex;gap:56px;width:max-content;animation:mq 32s linear infinite;font:600 1.15rem Unbounded,sans-serif;color:#5d5d70}
.mq span{white-space:nowrap}
@keyframes mq{to{transform:translateX(-50%)}}

/* SERVICIOS */
.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:56px}
.card{border:1px solid var(--line);border-radius:22px;padding:34px 28px;background:linear-gradient(160deg,rgba(255,255,255,.05),rgba(255,255,255,0));position:relative;overflow:hidden;transition:border-color .3s,transform .3s}
.card::after{content:"";position:absolute;inset:0;background:radial-gradient(320px circle at var(--x,50%) var(--y,0),rgba(142,168,255,.16),transparent 60%);opacity:0;transition:opacity .3s}
.card:hover{border-color:rgba(142,168,255,.5);transform:translateY(-4px)}
.card:hover::after{opacity:1}
.card svg{width:44px;height:44px;stroke:var(--ac);fill:none;stroke-width:1.5;stroke-linecap:round;stroke-linejoin:round;margin-bottom:22px}
.card h3{font-size:1.15rem;font-weight:600;margin-bottom:10px}
.card p{color:var(--mut);font-size:.98rem;position:relative;z-index:1}

/* RUBROS */
#rubros{background:var(--bg2);border-block:1px solid var(--line)}
.rub{display:grid;grid-template-columns:repeat(5,1fr);gap:14px;margin-top:56px}
.r{aspect-ratio:3/4;border:1px solid var(--line);border-radius:18px;padding:18px;display:flex;flex-direction:column;justify-content:space-between;background:#07070b;overflow:hidden;position:relative;transition:transform .35s,border-color .35s}
.r:hover{transform:translateY(-8px) rotate(-1deg);border-color:var(--ac2)}
.r svg{width:100%;height:auto;opacity:.95}
.r b{font:600 .95rem Unbounded,sans-serif}
.r small{color:var(--mut);font-size:.82rem;display:block;line-height:1.35;margin-top:4px}

/* NOSOTROS */
.about{display:grid;grid-template-columns:1fr 1.1fr;gap:64px;align-items:center}
.vis{aspect-ratio:1;border-radius:28px;border:1px solid var(--line);position:relative;display:grid;place-items:center;overflow:hidden;background:radial-gradient(circle at 30% 20%,rgba(142,168,255,.18),transparent 55%),#050508}
.vis .ring{position:absolute;border:1px solid var(--line);border-radius:50%;animation:spin 30s linear infinite}
.vis .ring:nth-child(1){width:88%;height:88%}.vis .ring:nth-child(2){width:62%;height:62%;animation-direction:reverse;border-style:dashed}
.vis .ring::after{content:"";position:absolute;top:-4px;left:50%;width:8px;height:8px;border-radius:50%;background:var(--ac);box-shadow:0 0 18px var(--ac)}
@keyframes spin{to{transform:rotate(360deg)}}
.vis img{width:34%;mix-blend-mode:screen;position:relative}
.about p{color:var(--mut);margin-top:18px}
.about p strong{color:var(--tx);font-weight:500}
.stats{display:flex;gap:36px;flex-wrap:wrap;margin:30px 0 8px}
.stats div{font:600 2rem Unbounded,sans-serif}
.stats small{display:block;font:400 .85rem "Instrument Sans";color:var(--mut)}
.call{margin-top:34px;padding:24px;border:1px solid var(--line);border-radius:20px;background:rgba(255,255,255,.03)}
.call p{margin:0 0 14px;color:var(--tx)}
.call a.tel{font:600 clamp(1.15rem,3.6vw,1.6rem) Unbounded,sans-serif;color:var(--ac);display:inline-block;transition:color .2s}
.call a.tel:hover{color:var(--ac2)}

/* FOOTER */
footer{border-top:1px solid var(--line);padding:70px 0 34px;background:var(--bg2)}
.fg{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:40px}
footer h3{font-size:.9rem;font-weight:600;margin-bottom:16px}
footer li{list-style:none;margin-bottom:10px;color:var(--mut);font-size:.95rem;overflow-wrap:anywhere}
footer li a:hover{color:var(--tx)}
footer .brand{margin-bottom:14px}
.social{display:flex;gap:16px;justify-content:center;margin-top:28px}
.social a{display:grid;place-items:center;width:40px;height:40px;border-radius:50%;border:1px solid var(--line);transition:border-color .25s}
.social a:hover{border-color:var(--ac)}
.social svg{width:22px;height:22px}
.social svg *{fill:var(--mut);transition:fill .25s}
.social a:hover svg *{fill:var(--ac)}
.copy{margin-top:54px;padding-top:24px;border-top:1px solid var(--line);color:var(--mut);font-size:.88rem;display:flex;justify-content:space-between;gap:10px;flex-wrap:wrap}

/* WHATSAPP */
.wa{position:fixed;right:max(20px,env(safe-area-inset-right));bottom:max(20px,calc(env(safe-area-inset-bottom) + 12px));width:62px;height:62px;border-radius:50%;background:#25d366;display:grid;place-items:center;z-index:60;box-shadow:0 8px 28px rgba(37,211,102,.4);transition:transform .25s}
.wa:hover{transform:scale(1.1)}
.wa::before{content:"";position:absolute;inset:0;border-radius:50%;border:2px solid #25d366;animation:pulse 2.2s infinite}
@keyframes pulse{to{transform:scale(1.55);opacity:0}}
.wa svg{width:34px;height:34px;fill:#fff}

.rv{opacity:0;transform:translateY(40px);transition:opacity .9s,transform .9s cubic-bezier(.2,.8,.2,1)}
.rv.on{opacity:1;transform:none}

html.no-scroll{overflow:hidden;scroll-behavior:auto}

@media(max-width:920px){
 .grid{grid-template-columns:1fr 1fr}.rub{grid-template-columns:repeat(3,1fr)}
 .about{grid-template-columns:1fr;gap:44px}.vis{max-width:420px}
}
@media(max-width:760px){
 section{padding:80px 0}
 .burger{display:block}
 .links{position:fixed;inset:0;background:rgba(0,0,0,.96);flex-direction:column;justify-content:center;gap:28px;font-size:1.4rem;transform:translateY(-100vh);opacity:0;pointer-events:none;transition:transform .45s cubic-bezier(.7,0,.2,1),opacity .45s;z-index:60}
 .links.open{transform:none;opacity:1;pointer-events:auto}
 header .burger{position:relative;z-index:2}
 .grid{grid-template-columns:1fr}
 .rub{grid-template-columns:1fr 1fr}.r{aspect-ratio:auto;min-height:230px}
 .fg{grid-template-columns:1fr}
.social{justify-content:flex-start}
 .copy{flex-direction:column;align-items:flex-start}
}
@media(prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}.rv{opacity:1;transform:none}html{scroll-behavior:auto}}