html{scroll-behavior:smooth}
body{margin:0;background:#0a0a0f;color:#f0f0f5;color-scheme:dark;font-family:'Inter',system-ui,-apple-system,'Segoe UI',sans-serif}
a{color:#7C9BFF}a:hover{color:#B4C5FF}
.btn{transition:transform .18s ease,opacity .18s ease,background-color .18s ease,border-color .18s ease}
.btn:hover{transform:translateY(-1px)}
.btn-blue:hover{opacity:.88;color:#0a0a0f}
.btn-ghost:hover{background-color:rgba(255,255,255,0.12) !important;color:#fff}
.navlink{color:#8888a8;text-decoration:none;transition:color .2s}.navlink:hover{color:#f0f0f5}
.footlink{color:#C7D0EA;text-decoration:none}.footlink:hover{color:#fff}
.card{transition:transform .2s ease,border-color .2s ease}
.card:hover{transform:translateY(-4px);border-color:#7C9BFF !important}
.colon{animation:blink 1.6s steps(2,jump-none) infinite}
@keyframes blink{0%{opacity:1}100%{opacity:.25}}
.opt{cursor:pointer;font:inherit;transition:background-color .15s ease,border-color .15s ease}
button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible,summary:focus-visible{outline:3px solid #7C9BFF;outline-offset:2px}
summary{cursor:pointer;list-style:none}summary::-webkit-details-marker{display:none}
details[open] .plus{transform:rotate(45deg)}
.plus{transition:transform .2s ease}
.hero-card{position:relative;overflow:hidden;box-sizing:border-box;border-radius:20px;border:1px solid rgba(255,255,255,0.07);background:#0b0c14;padding:80px 40px 70px;min-height:640px;display:flex;flex-direction:column;align-items:center;text-align:center}
.hero-card::before{content:"";position:absolute;inset:0;z-index:0;pointer-events:none;background:radial-gradient(circle at 50% -70%,transparent 60%,rgba(31,79,255,0.03) 63%,rgba(31,79,255,0.08) 65%,rgba(31,79,255,0.16) 67%,rgba(31,79,255,0.28) 69%,rgba(31,79,255,0.40) 71%,rgba(31,79,255,0.52) 73%,rgba(31,79,255,0.64) 75%,rgba(31,79,255,0.74) 77%,rgba(31,79,255,0.82) 79%,rgba(70,120,255,0.92) 85%,rgba(120,165,255,0.88) 87%,rgba(205,225,255,0.92) 91%,rgba(240,246,255,0.98) 93%,#ffffff 95%),radial-gradient(circle at 50% 35%,rgba(40,90,200,0.08) 0%,transparent 50%)}
.hero-grid{position:absolute;inset:0;z-index:0;pointer-events:none;background-image:linear-gradient(rgba(255,255,255,0.07) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,0.07) 1px,transparent 1px);background-size:40px 40px;-webkit-mask-image:radial-gradient(circle at 50% -70%,transparent 60%,black 78%);mask-image:radial-gradient(circle at 50% -70%,transparent 60%,black 78%)}
.pipeline{position:relative;z-index:1;display:flex;align-items:center;justify-content:center;max-width:700px;margin-bottom:52px}
.node{position:relative;z-index:3;width:46px;height:46px;border-radius:50%;background:#1a1a24;display:flex;align-items:center;justify-content:center;box-shadow:6px 6px 12px rgba(0,0,0,0.4),-4px -4px 10px rgba(255,255,255,0.03),inset 1px 1px 1px rgba(255,255,255,0.05),inset 4px 4px 8px rgba(0,0,0,0.4)}
.node::after{content:"";position:absolute;inset:-7px;border-radius:50%;border:1px dotted #2a2a3a}
.node::before{content:"";position:absolute;top:0;bottom:0;width:60%;opacity:0;z-index:4;pointer-events:none}
.node-l::before{right:-30%;border-radius:0 46px 46px 0;background:radial-gradient(circle at right,rgba(200,215,255,0.45) 0%,transparent 70%);animation:glowL 3.4s linear infinite}
.node-r::before{left:-30%;border-radius:46px 0 0 46px;background:radial-gradient(circle at left,rgba(90,140,255,0.55) 0%,transparent 70%);animation:glowR 3.4s linear infinite}
.node svg{width:20px;height:20px}
.node-c{position:relative;z-index:3;width:64px;height:64px;border-radius:50%;background:#1e1e2c;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:9px;box-shadow:8px 8px 16px rgba(0,0,0,0.5),-6px -6px 14px rgba(255,255,255,0.04),inset 1px 1px 2px rgba(255,255,255,0.06),inset 6px 6px 12px rgba(0,0,0,0.5)}
.node-c span{width:8px;height:8px;border-radius:2px;background:#fff}
.splash{position:absolute;left:50%;top:50%;width:100px;height:100px;border-radius:50%;z-index:2;pointer-events:none;background:radial-gradient(circle,rgba(70,120,255,0.65) 0%,transparent 70%);opacity:0;transform:translate(-50%,-50%) scale(.4);animation:splash 3.4s ease-out infinite}
.pline{position:relative;z-index:2;width:160px;height:11px;overflow:hidden}
.pline::before{content:"";position:absolute;left:0;right:0;top:5px;height:1px;background:linear-gradient(90deg,rgba(255,255,255,0.15),rgba(255,255,255,0.07))}
.pline-r::before{background:linear-gradient(90deg,rgba(255,255,255,0.07),rgba(255,255,255,0.15))}
.beam{position:absolute;top:4px;height:3px;width:40%;left:-40%;opacity:0;border-radius:3px;background:linear-gradient(90deg,transparent,#1F4FFF 25%,#ffffff 55%,#9FB4FF 80%,transparent);box-shadow:0 0 8px rgba(124,155,255,0.9)}
.beam-l{animation:beamL 3.4s linear infinite}
.beam-r{animation:beamR 3.4s linear infinite}
@keyframes beamL{0%{left:-40%;opacity:1}23.5%{left:100%;opacity:1}23.6%,100%{left:100%;opacity:0}}
@keyframes beamR{0%,46.9%{left:-40%;opacity:0}47%{left:-40%;opacity:1}70.6%{left:100%;opacity:1}70.7%,100%{left:100%;opacity:0}}
@keyframes splash{0%,23.4%{transform:translate(-50%,-50%) scale(.4);opacity:0}23.5%{transform:translate(-50%,-50%) scale(.4);opacity:.8}33%{opacity:.6}47%,100%{transform:translate(-50%,-50%) scale(1.4);opacity:0}}
@keyframes glowL{0%,18%{opacity:1}22%,100%{opacity:0}}
@keyframes glowR{0%,60%{opacity:0}62%,70%{opacity:1}74%,100%{opacity:0}}
.hero-strong{display:block;font-weight:400;margin-top:4px;background:linear-gradient(to right,#ffffff,#8FA9FF);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;color:#fff}
@media (max-width:860px){.pipeline{margin-bottom:40px}.pline{width:80px}}
@media (max-width:768px){.node{width:38px;height:38px}.node-c{width:52px;height:52px}.hero-card{padding:60px 20px;min-height:0}}
@media (max-width:480px){.hero-card{border-radius:16px}}
.menu-btn{display:none;width:44px;height:44px;padding:0;border:0;background:transparent;cursor:pointer;flex-direction:column;align-items:center;justify-content:center;gap:6px}
.menu-btn span{display:block;width:24px;height:2px;border-radius:2px;background:#f0f0f5;transition:transform .25s ease}
.site-header.open .menu-btn span:first-child{transform:translateY(4px) rotate(45deg)}
.site-header.open .menu-btn span:last-child{transform:translateY(-4px) rotate(-45deg)}
@media (max-width:640px){
.site-header{padding:6px 10px !important;margin-bottom:10px !important}
.menu-btn{display:flex}
.site-nav,.site-actions{display:none !important}
.site-header.open .site-nav{display:flex !important;flex-direction:column;align-items:stretch !important;flex-basis:100%;gap:0 !important;font-size:1rem !important}
.site-header.open .site-nav a{padding:13px 2px;border-bottom:1px solid rgba(255,255,255,0.08);color:#f0f0f5}
.site-header.open .site-actions{display:flex !important;flex-basis:100%;flex-direction:column;align-items:stretch !important;padding:8px 0 10px}
.site-actions a{justify-content:center;min-height:48px !important;font-size:0.95rem !important}
.hero-actions{flex-direction:column;align-items:stretch;width:100%;max-width:320px}
.hero-actions a{justify-content:center;min-height:50px !important}
.sec{padding:56px 20px !important}
.svc-cta{display:flex;align-items:center;justify-content:center;min-height:46px;margin-top:8px !important;padding:0 16px !important;border:1px solid rgba(255,255,255,0.22);border-radius:999px;color:#f0f0f5}
.calc-types{grid-template-columns:1fr !important}
.stepper{width:100%;box-sizing:border-box;justify-content:space-between}
#calculadora aside{padding:22px !important}
#calc-total,.calc-total{font-size:50px !important}
.wa-cta{align-self:stretch !important;justify-content:center}
.contact-form{padding:20px !important}
.foot-grid{grid-template-columns:1fr 1fr !important;gap:32px 20px !important}
.foot-grid > :first-child,.foot-grid > :last-child{grid-column:1 / -1}
}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}.colon,.beam,.splash,.node::before{animation:none}.btn,.card,.plus{transition:none}}
#c-email[aria-invalid="true"]{border-color:#FF9A9A !important}
[hidden]{display:none !important}
img{max-width:100%;height:auto}