*{margin:0;padding:0;box-sizing:border-box}
:root{
  --navy:#0B1222; --navy2:#141d33; --ink:#1e2434; --muted:#6b7488; --line:#e8eaf1;
  --bg:#fbfcfe; --soft:#f4f6fc; --white:#fff;
  --grad:linear-gradient(90deg,#7C3AED,#EC4899,#F59E0B,#22C55E,#0EA5E9);
  --grad2:linear-gradient(120deg,#7C3AED,#0EA5E9);
  --disp:'Sora',system-ui,sans-serif; --body:'Manrope',system-ui,-apple-system,sans-serif;
  --shadow:0 26px 64px -30px rgba(11,18,34,.5); --shadow-sm:0 10px 26px -16px rgba(11,18,34,.35);
  --r:18px;
}
html{scroll-behavior:smooth}
body{font-family:var(--body);color:var(--ink);background:var(--bg);line-height:1.6;-webkit-font-smoothing:antialiased;overflow-x:hidden}
.wrap{width:min(1180px,92%);margin:0 auto}
a{color:inherit;text-decoration:none}
h1,h2,h3{font-family:var(--disp);font-weight:700;line-height:1.08;letter-spacing:-.02em}
h1{font-size:clamp(34px,5.4vw,62px);font-weight:800}
h2{font-size:clamp(27px,3.6vw,42px)}
h3{font-size:19px}
section{padding:clamp(58px,7vw,96px) 0}
svg{display:block}
.reveal{opacity:0;transform:translateY(24px);transition:opacity .7s ease,transform .7s cubic-bezier(.2,.8,.2,1)}
.reveal.is-in{opacity:1;transform:none}
@media(prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none}}

.eyebrow{display:inline-block;font-weight:700;font-size:13px;letter-spacing:.14em;text-transform:uppercase;color:#7C3AED;margin-bottom:16px}
.grad-text{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.tag-grad{display:inline-block;font-family:var(--body);font-weight:800;font-size:12.5px;letter-spacing:.13em;text-transform:uppercase;padding:6px 14px;border-radius:100px;color:#fff;background:var(--grad2);margin-bottom:16px}
.tag-grad.light{background:rgba(255,255,255,.14)}
.sec-head{text-align:center;max-width:660px;margin:0 auto clamp(34px,5vw,52px)}
.sec-head p{color:var(--muted);margin-top:12px;font-size:17px}

/* Botones */
.btn{display:inline-flex;align-items:center;gap:10px;font-family:var(--body);font-weight:700;font-size:15.5px;padding:15px 26px;border-radius:100px;cursor:pointer;border:1.8px solid transparent;transition:transform .18s,box-shadow .18s,opacity .18s;white-space:nowrap}
.btn svg{width:19px;height:19px}
.btn.grad{background:var(--grad2);color:#fff;box-shadow:0 16px 34px -16px rgba(124,58,237,.7)}
.btn.grad:hover{transform:translateY(-2px);box-shadow:0 22px 40px -16px rgba(124,58,237,.8)}
.btn.ghost{background:transparent;color:var(--ink);border-color:var(--line)}
.btn.ghost:hover{border-color:#7C3AED;color:#7C3AED;transform:translateY(-2px)}
.btn.light{background:#fff;color:var(--navy);box-shadow:var(--shadow-sm)}
.btn.light:hover{transform:translateY(-2px)}
.btn.sm{padding:11px 20px;font-size:14.5px}

/* Header */
.site-head{position:sticky;top:0;z-index:60;background:rgba(251,252,254,.85);backdrop-filter:blur(12px);border-bottom:1px solid transparent;transition:box-shadow .25s,border-color .25s}
.site-head.scrolled{box-shadow:0 8px 30px -20px rgba(11,18,34,.4);border-color:var(--line)}
.bar{display:flex;align-items:center;justify-content:space-between;padding:15px 0}
.logo-img{height:30px;width:auto;display:block}
.nav{display:flex;align-items:center;gap:28px}
.nav a{font-weight:600;font-size:15px;color:#28324a}
.nav a:not(.btn){position:relative}
.nav a:not(.btn):hover{color:#7C3AED}
.nav a:not(.btn)::after{content:"";position:absolute;left:0;bottom:-5px;width:100%;height:2px;background:var(--grad);transform:scaleX(0);transform-origin:left;transition:transform .22s}
.nav a:not(.btn):hover::after{transform:scaleX(1)}
.burger{display:none;flex-direction:column;gap:5px;background:none;border:none;cursor:pointer;padding:6px}
.burger span{width:24px;height:2.2px;background:var(--navy);border-radius:2px;transition:.25s}
.burger.on span:nth-child(1){transform:translateY(7px) rotate(45deg)}.burger.on span:nth-child(2){opacity:0}.burger.on span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
@media(max-width:920px){
  .burger{display:flex}
  .nav{position:fixed;inset:0 0 0 auto;width:min(320px,84%);flex-direction:column;align-items:flex-start;gap:6px;background:#fff;padding:100px 30px 30px;transform:translateX(105%);transition:transform .3s;box-shadow:var(--shadow);z-index:55}
  .nav.open{transform:none}
  .nav a{width:100%;padding:12px 0;font-size:18px;border-bottom:1px solid var(--line)}
  .nav a.btn{margin-top:14px;border-bottom:none;justify-content:center}
  .nav a:not(.btn)::after{display:none}
}

/* Hero */
.hero{position:relative;overflow:hidden;background:linear-gradient(180deg,var(--soft),var(--bg));text-align:center}
.spectrum{position:absolute;top:-30%;left:50%;transform:translateX(-50%);width:120%;height:120%;background:var(--grad);filter:blur(120px);opacity:.16;z-index:0}
.hero-in{position:relative;z-index:1;padding:clamp(56px,8vw,104px) 0 clamp(46px,6vw,80px);max-width:900px;margin:0 auto}
.hero .sub{font-size:clamp(17px,2vw,20px);color:#42506b;margin:22px auto 32px;max-width:60ch}
.hero .sub b{color:var(--navy)}
.cta{display:flex;gap:14px;justify-content:center;flex-wrap:wrap}
.hero-tags{display:flex;gap:9px;justify-content:center;flex-wrap:wrap;margin-top:38px}
.hero-tags span{font-size:13px;font-weight:700;color:#4a5878;background:#fff;border:1px solid var(--line);padding:7px 15px;border-radius:100px}
.hero-tags span:last-child{background:var(--grad2);color:#fff;border:none}

/* Strip */
.strip{background:var(--navy);color:#c7cfe0}
.strip .in{display:flex;align-items:center;justify-content:center;gap:18px;padding:18px 0;flex-wrap:wrap;font-size:14.5px;font-weight:600}
.strip b{color:#fff}
.strip .dot{opacity:.4}
@media(max-width:700px){.strip .dot{display:none}}

/* Servicios */
.chips{display:flex;flex-wrap:wrap;gap:9px;justify-content:center;margin-bottom:32px}
.chip{border:1.6px solid var(--line);background:#fff;border-radius:100px;padding:9px 17px;font-family:var(--body);font-weight:700;font-size:14px;color:var(--ink);cursor:pointer;transition:.15s}
.chip:hover{border-color:#7C3AED;color:#7C3AED}
.chip.on{background:var(--navy);color:#fff;border-color:var(--navy)}
.svc-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(270px,1fr));gap:20px}
.svc{position:relative;background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:24px 22px;display:flex;flex-direction:column;transition:transform .2s,box-shadow .2s,border-color .2s}
.svc:hover{transform:translateY(-5px);box-shadow:var(--shadow-sm);border-color:transparent}
.svc::before{content:"";position:absolute;top:0;left:22px;right:22px;height:3px;background:var(--grad);border-radius:3px;opacity:0;transition:.2s}
.svc:hover::before{opacity:1}
.svc-star{position:absolute;top:16px;right:16px;font-size:10.5px;font-weight:800;letter-spacing:.04em;text-transform:uppercase;color:#7C3AED;background:#f2ecfe;padding:4px 9px;border-radius:100px}
.svc-cat{font-size:11px;font-weight:800;letter-spacing:.06em;text-transform:uppercase;color:var(--muted)}
.svc h3{margin:5px 0 6px;font-size:18px;color:var(--navy)}
.svc p{color:var(--muted);font-size:13.8px;margin-bottom:16px;flex:1}
.svc-foot{display:flex;align-items:center;justify-content:space-between;gap:10px}
.svc-price{font-family:var(--disp);font-weight:800;font-size:19px;color:var(--navy)}
.svc-price em{font-family:var(--body);font-style:normal;font-size:11px;font-weight:700;color:var(--muted);text-transform:uppercase;letter-spacing:.05em;display:block;line-height:1}
.svc-wa{width:40px;height:40px;flex:none;border-radius:11px;background:#25D366;color:#fff;display:grid;place-items:center;transition:transform .15s}
.svc-wa:hover{transform:scale(1.08)}
.svc-wa svg{width:20px;height:20px}
/* mensuales */
.mplans{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.mplan{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:26px 24px}
.mplan.star{background:var(--navy);color:#fff;border-color:var(--navy)}
.mplan h3{font-size:18px;color:var(--navy)}.mplan.star h3{color:#fff}
.mprice{font-family:var(--disp);font-weight:800;font-size:30px;color:var(--navy);margin:8px 0}.mplan.star .mprice{color:#fff}
.mprice small{font-family:var(--body);font-size:14px;font-weight:600;color:var(--muted)}.mplan.star .mprice small{color:#9fb0d0}
.mplan p{color:var(--muted);font-size:14px;margin-bottom:18px}.mplan.star p{color:#c7cfe0}
.mplan.star .btn.ghost{border-color:rgba(255,255,255,.3);color:#fff}
.svc-note{text-align:center;margin-top:36px;color:var(--muted)}
.svc-note a{font-weight:700;background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
@media(max-width:820px){.mplans{grid-template-columns:1fr}}

/* Portafolio (dark) */
.porta{background:var(--navy);color:#fff}
.porta h2{color:#fff}.porta .sec-head p{color:#9fb0d0}
.port-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.proj{background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.1);border-radius:var(--r);padding:26px 24px;display:block;transition:transform .2s,background .2s;position:relative;overflow:hidden}
.proj::before{content:"";position:absolute;top:0;left:0;right:0;height:4px;background:var(--pc)}
.proj:hover{transform:translateY(-6px);background:rgba(255,255,255,.09)}
.proj-top{display:flex;align-items:center;justify-content:space-between;margin-bottom:20px}
.proj-dot{width:12px;height:12px;border-radius:50%;background:var(--pc)}
.proj-live{font-size:11px;font-weight:800;letter-spacing:.05em;text-transform:uppercase;color:#22C55E;display:inline-flex;align-items:center;gap:6px}
.proj-live::before{content:"";width:7px;height:7px;border-radius:50%;background:#22C55E;box-shadow:0 0 0 0 rgba(34,197,94,.5);animation:pulse 2s infinite}
@keyframes pulse{70%{box-shadow:0 0 0 8px rgba(34,197,94,0)}100%{box-shadow:0 0 0 0 rgba(34,197,94,0)}}
.proj h3{color:#fff;font-size:22px;margin-bottom:4px}
.proj p{color:#9fb0d0;font-size:14px;margin-bottom:18px}
.proj-link{display:inline-flex;align-items:center;gap:7px;font-weight:700;font-size:14px;color:#fff}
.proj-link svg{width:16px;height:16px}
@media(max-width:820px){.port-grid{grid-template-columns:1fr}}

/* Proceso */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.step{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:26px 22px;transition:transform .2s,box-shadow .2s}
.step:hover{transform:translateY(-5px);box-shadow:var(--shadow-sm)}
.s-ic{width:52px;height:52px;border-radius:14px;background:var(--soft);display:grid;place-items:center;margin-bottom:16px}
.s-ic svg{width:28px;height:28px;fill:none;stroke:#7C3AED;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}
.step h3{color:var(--navy);margin-bottom:7px;font-size:17px}
.step p{color:var(--muted);font-size:14px}
@media(max-width:900px){.steps{grid-template-columns:1fr 1fr}}
@media(max-width:520px){.steps{grid-template-columns:1fr}}

/* CTA final */
.cta-final{background:linear-gradient(120deg,#0B1222,#20185a)}
.cta-final .in{display:flex;align-items:center;justify-content:space-between;gap:30px;flex-wrap:wrap;color:#fff}
.cta-final h2{color:#fff}
.cta-final p{color:#c7cfe0;margin:10px 0 16px;font-size:18px;max-width:46ch}
.contact-row{display:flex;gap:10px 22px;flex-wrap:wrap;font-size:14.5px}
.contact-row a{color:#cbd4ff;font-weight:600;border-bottom:2px solid transparent}
.contact-row a:hover{border-color:#7C3AED}
@media(max-width:760px){.cta-final .in{flex-direction:column;text-align:center}.contact-row{justify-content:center}}

/* Footer */
footer{background:#070c17;color:#8592ab;padding:60px 0 26px}
.foot-top{display:grid;grid-template-columns:1.6fr 1fr 1fr 1.3fr;gap:34px;padding-bottom:32px;border-bottom:1px solid rgba(255,255,255,.09)}
.foot-brand .logo-img{height:30px;margin-bottom:16px}
.foot-brand p{font-size:14px;max-width:36ch}
footer h5{color:#fff;font-family:var(--body);font-size:13px;text-transform:uppercase;letter-spacing:.1em;margin-bottom:14px}
footer .foot-top a{display:block;color:#8592ab;font-size:14.5px;padding:5px 0}
footer .foot-top a:hover{color:#fff}
.foot-bot{display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap;padding-top:22px;font-size:13px;color:#5c6883}
@media(max-width:820px){.foot-top{grid-template-columns:1fr 1fr}.foot-brand{grid-column:1/-1}}

/* WhatsApp float */
.wa-float{position:fixed;right:20px;bottom:20px;z-index:70;width:58px;height:58px;border-radius:50%;background:#25D366;color:#fff;display:grid;place-items:center;box-shadow:0 12px 30px -10px rgba(0,0,0,.5);transition:transform .18s}
.wa-float:hover{transform:scale(1.08)}
.wa-float svg{width:32px;height:32px}