/* nav active + animations */
.navmenu{isolation:isolate}
.navlink{position:relative;border-radius:999px;transition:color .3s,transform .2s}
.navlink.active{color:#fff}
.navlink:active{transform:scale(.94)}
.nav-pill{position:absolute;top:0;left:0;height:100%;border-radius:999px;background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.12);box-sizing:border-box;z-index:-1;opacity:0;transition:transform .5s cubic-bezier(.22,1,.36,1),width .5s cubic-bezier(.22,1,.36,1),opacity .3s}
.flash{animation:flash 1.2s ease-out}
@keyframes flash{0%{box-shadow:inset 0 0 120px 0 rgba(94,143,214,0)}20%{box-shadow:inset 0 0 120px 0 rgba(94,143,214,.18)}100%{box-shadow:inset 0 0 120px 0 rgba(94,143,214,0)}}
.rev{opacity:0;transform:translateY(28px);transition:opacity .8s cubic-bezier(.22,1,.36,1),transform .8s cubic-bezier(.22,1,.36,1)}
.rev.in{opacity:1;transform:none}
/* contact */
.contact{position:relative;max-width:1440px;margin:0 auto;padding:96px 64px}
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:start}
.tag{display:inline-flex;align-items:center;gap:8px;padding:6px 12px;border-radius:999px;border:1px solid rgba(255,255,255,.1);background:rgba(255,255,255,.03);font-size:11px;letter-spacing:.18em;text-transform:uppercase;color:#C5CAD3}
.tag .dot{width:6px;height:6px;border-radius:50%;background:#5E8FD6;box-shadow:0 0 12px 2px rgba(94,143,214,.7)}
.h2c{margin:24px 0 0;font-size:clamp(40px,5vw,72px);font-weight:600;line-height:1;letter-spacing:-.035em;color:#fff}
.grad{background:linear-gradient(90deg,#8FB4E8,#FBC58A);-webkit-background-clip:text;background-clip:text;color:transparent}
.lead{margin:20px 0 0;max-width:460px;font-size:18px;line-height:1.6;color:#C5CAD3}
.channels{margin-top:32px;display:flex;flex-direction:column;gap:12px;max-width:460px}
.channel{display:flex;flex-direction:column;gap:4px;padding:16px 20px;border-radius:18px;border:1px solid rgba(255,255,255,.12);background:rgba(58,64,78,.45);color:#fff;transition:transform .4s cubic-bezier(.22,1,.36,1),border-color .3s}
.channel:hover{transform:translateX(6px);border-color:rgba(143,180,232,.4);color:#fff}
.channel .mono{font-size:10px;letter-spacing:.18em;text-transform:uppercase;color:#A7AEBA}
.channel strong{font-weight:500;font-size:17px;word-break:break-word}
.cform{display:flex;flex-direction:column;gap:16px;padding:32px;border-radius:28px;border:1px solid rgba(255,255,255,.12);background:linear-gradient(180deg,rgba(58,64,78,.8),rgba(34,39,49,.8))}
.cform label{display:flex;flex-direction:column;gap:8px;font-size:13px;color:#C5CAD3}
.cform input,.cform textarea{font:inherit;font-size:16px;color:#fff;padding:14px 16px;border-radius:14px;border:1px solid rgba(255,255,255,.12);background:rgba(28,32,41,.7);outline:none;resize:vertical;transition:border-color .3s,box-shadow .3s}
.cform input:focus,.cform textarea:focus{border-color:#5E8FD6;box-shadow:0 0 0 3px rgba(94,143,214,.25)}
.cform .invalid{border-color:#E8887C}
.err{margin:0;min-height:18px;font-size:13px;color:#E8887C}
.actions{display:flex;flex-wrap:wrap;gap:12px}
.send{font:inherit;font-size:15px;font-weight:500;height:50px;padding:0 24px;border-radius:999px;cursor:pointer;transition:transform .3s,box-shadow .3s,background .3s}
.send:hover{transform:translateY(-2px)}
.send.wa{border:0;background:#fff;color:#222731}
.send.wa:hover{box-shadow:0 0 40px -6px rgba(94,143,214,.8)}
.send.mail{border:1px solid rgba(255,255,255,.2);background:transparent;color:#fff}
.send.mail:hover{background:rgba(255,255,255,.06)}
@media (max-width:900px){.contact{padding:64px 20px}.contact-grid{grid-template-columns:1fr;gap:40px}.cform{padding:24px}}

/* animación de llegada a la sección */
.pre{opacity:0!important;transition:none!important}
.arrive{animation:arrive .9s cubic-bezier(.22,1,.36,1) both;animation-delay:calc(var(--i,0)*90ms)}
@keyframes arrive{0%{opacity:0;transform:translateY(56px) scale(.96);filter:blur(8px)}100%{opacity:1;transform:none;filter:blur(0)}}
.arrive-bar{position:fixed;left:0;top:0;height:3px;width:100%;z-index:100;background:linear-gradient(90deg,#5E8FD6,#6DBB86,#F5A04A);transform-origin:left;animation:bar 1s cubic-bezier(.22,1,.36,1) both;pointer-events:none}
@keyframes bar{0%{transform:scaleX(0);opacity:1}70%{transform:scaleX(1);opacity:1}100%{transform:scaleX(1);opacity:0}}

/* navbar sticky: overflow:hidden en el contenedor la rompía */
.page{overflow:visible!important;overflow-x:clip!important}
header{position:sticky;top:16px;z-index:50}

/* ===== móvil ===== */
.nav-toggle{display:none;width:44px;height:44px;border-radius:14px;border:1px solid rgba(255,255,255,.12);background:rgba(255,255,255,.05);cursor:pointer;position:relative;flex:0 0 auto;padding:0;-webkit-tap-highlight-color:transparent}
.nav-toggle span{position:absolute;left:12px;right:12px;height:2px;border-radius:2px;background:#fff;transition:transform .4s cubic-bezier(.22,1,.36,1),top .4s cubic-bezier(.22,1,.36,1)}
.nav-toggle span:nth-child(1){top:17px}.nav-toggle span:nth-child(2){top:25px}
.nav-toggle[aria-expanded="true"] span:nth-child(1){top:21px;transform:rotate(45deg)}
.nav-toggle[aria-expanded="true"] span:nth-child(2){top:21px;transform:rotate(-45deg)}
.mobile-menu{display:none}
header nav{gap:10px!important}
@media (max-width:900px){
  .nav-toggle{display:block}
  header{padding:0 12px!important;top:max(10px,env(safe-area-inset-top))!important}
  header nav{height:60px!important;padding:0 8px 0 14px!important;margin-left:0}
  .btn-contact{margin-left:auto;height:42px!important;padding:0 16px!important;font-size:13px!important}
  .mobile-menu{display:flex;flex-direction:column;gap:4px;margin-top:8px;padding:10px;border-radius:20px;border:1px solid rgba(255,255,255,.1);background:rgba(34,39,49,.92);-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);opacity:0;transform:translateY(-10px) scale(.98);transform-origin:top;pointer-events:none;transition:opacity .35s,transform .45s cubic-bezier(.22,1,.36,1)}
  .mobile-menu[hidden]{display:flex}
  .mobile-menu.open{opacity:1;transform:none;pointer-events:auto}
  .mobile-menu a{padding:14px 16px;border-radius:14px;font-size:17px;color:#E4E7EC;min-height:48px;box-sizing:border-box;display:flex;align-items:center}
  .mobile-menu a:active{background:rgba(255,255,255,.08)}
  .mobile-menu .mm-cta{margin-top:6px;justify-content:center;background:#fff;color:#222731;font-weight:600}
  html,body{overflow-x:clip}
  body{-webkit-text-size-adjust:100%}
  /* hero */
  #top{padding:40px 0 48px!important}
  #top h1{font-size:clamp(40px,12.5vw,64px)!important;margin-top:24px!important}
  #top p{font-size:17px!important;margin-top:20px!important}
  #top .stack>div:first-child>div:nth-of-type(1){margin-top:32px!important}
  #top .stack>div>div[style*="gap: 48px"]{gap:24px 32px!important;margin-top:40px!important;padding-top:24px!important}
  #top .btn-primary{height:54px!important;font-size:15px!important;width:100%;justify-content:space-between;box-sizing:border-box}
  #top .btn-ghost{width:100%;justify-content:center;box-sizing:border-box}
  /* secciones */
  section[id]{padding-top:44px!important;padding-bottom:44px!important}
  #servicios .stack{margin-bottom:28px!important;gap:16px!important}
  #servicios .stack h2,.h2{margin-top:16px!important}
  #servicios p[style*="grid-column"]{font-size:16px!important}
  #servicios .stack{gap:12px!important}
  #servicios article.card{padding:24px!important;border-radius:24px!important;grid-row:auto!important;gap:20px!important}
  #servicios article.card h3{font-size:30px!important}
  #servicios article.card:not(:first-child) h3{font-size:24px!important}
  #servicios article>div[style*="flex: 0 0 200px"]{align-self:stretch!important}
  #servicios article>div[style*="margin-top: auto"]{padding-top:20px!important}
  #metodo{padding:44px 0!important}
  #metodo>div:first-child{margin-bottom:24px!important;gap:20px!important}
  #metodo>div:first-child>div:last-child{width:100%!important}
  .hscroll{gap:14px!important;scroll-padding-left:20px;-webkit-overflow-scrolling:touch}
  .adv{flex-basis:82vw!important;height:auto!important;min-height:460px;padding:24px!important;border-radius:26px!important}
  .adv h3{font-size:23px!important}
  .case{height:auto!important;min-height:420px;border-radius:26px!important}
  .case>div:last-child{left:20px!important;right:20px!important;bottom:20px!important}
  .case [style*="font-size: 40px"]{font-size:28px!important}
  .case [style*="font-size: 48px"]{font-size:34px!important}
  .case>span.mono{left:20px!important;top:20px!important;font-size:10px!important}
  .case .pill-go{display:none}
  #casos .stack{gap:16px!important}
  #casos>div:first-child{margin-bottom:28px!important;gap:20px!important}
  #contacto{padding:56px 20px!important}
  #contacto h2{font-size:clamp(38px,11vw,60px)!important}
  #contacto p{font-size:17px!important}
  .cta-btn{width:190px!important;height:190px!important;margin-top:32px!important}
  #contacto [style*="filter: blur(120px)"]{width:420px!important;height:420px!important;filter:blur(70px)!important}
  .contact{padding:48px 20px 56px}
  .contact-grid>*{min-width:0}
  .channel strong{font-size:15px}
  .actions .send{flex:1 1 100%}
  .cform input,.cform textarea{font-size:16px}
  footer>div{flex-direction:column!important;align-items:flex-start!important;gap:20px!important}
  /* menos blur = más rápido en móviles */
  .page>div[style*="blur(140px)"]{filter:blur(80px)!important;width:360px!important;height:360px!important}
  .arrive{animation-duration:.7s}
  .arrive-bar{height:2px}
}
@media (max-width:420px){
  header nav>a:first-child span{font-size:14px!important}
  .btn-contact span:first-child{display:none}
  .btn-contact{width:42px;padding:0!important;justify-content:center}
}
@media (hover:none){
  .case .pill-go{display:none}
  .card:hover,.case:hover{transform:none;box-shadow:none}
  .case:hover .art{transform:none}
  .btn-contact:hover::before{transform:translateX(-101%)}
}
@media (max-width:900px){
  .mobile-menu{position:absolute;left:12px;right:12px;top:100%;margin-top:8px!important;visibility:hidden;transition:opacity .35s,transform .45s cubic-bezier(.22,1,.36,1),visibility 0s .45s}
  .mobile-menu.open{visibility:visible;transition-delay:0s}
  #top .stack{padding:0 20px!important}
}
@media (max-width:900px){
  #top .stack>div>div[style*="gap: 48px"]{display:grid!important;grid-template-columns:repeat(3,1fr);gap:12px!important}
  #top .stack>div>div[style*="gap: 48px"]>div>div:first-child{font-size:26px!important}
  #top .stack>div>div[style*="gap: 48px"]>div>div:last-child{font-size:12px!important}
}
@media (max-width:900px){
  .case>div:nth-child(2){height:85%!important}
  .cta-btn span{font-size:19px!important}
}