@font-face{font-family:'Cirqua';src:url('cirqua.ttf') format('truetype');font-display:swap}
html,body{margin:0;padding:0;background:#fff;overflow-x:hidden;scroll-behavior:smooth}
*{box-sizing:border-box}
[hidden]{display:none!important}
body{font-family:Geist,system-ui,sans-serif;color:#3D4254}
a{color:#6D28D9;text-decoration:none}a:hover{color:#5B21B6}
::selection{background:#6D28D9;color:#fff}
@keyframes nmrStamp{0%,88%,100%{transform:rotate(0) scale(1)}90%{transform:rotate(-2deg) scale(1.04)}93%{transform:rotate(1.5deg) scale(1.02)}96%{transform:rotate(-1deg) scale(1.03)}}
@keyframes flow{to{stroke-dashoffset:-40}}
@keyframes scan{0%,100%{transform:translate(0,0) rotate(0)}50%{transform:translate(-14px,6px) rotate(-3deg)}}
@keyframes bob{0%,100%{transform:translate(0,0)}50%{transform:translate(0,-10px)}}
@keyframes sweep{0%,100%{transform:rotate(-70deg)}45%{transform:rotate(58deg)}60%{transform:rotate(48deg)}}
@keyframes swing{0%,100%{transform:rotate(-5deg)}50%{transform:rotate(5deg)}}
@keyframes blink{0%,100%{opacity:.35}50%{opacity:1}}
@keyframes kitIn{from{opacity:0;transform:translate3d(0,14px,0)}to{opacity:1;transform:none}}
@keyframes kitFlash{0%{background:#EDE9FE}100%{background:#F6F4FD}}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}}

.topbar{background:#0E1023;color:#fff;font-size:14px;text-align:center;padding:10px 20px}
.topbar a{color:#C4B5FD;text-decoration:underline}
header{position:absolute;top:0;left:0;right:0;z-index:60}
.hd{max-width:1700px;margin:0 auto;padding:30px clamp(20px,3vw,56px);display:flex;align-items:center;flex-wrap:wrap;gap:clamp(14px,1.5vw,40px)}
.logo{display:flex;flex-direction:column;gap:4px}
.logo img{height:40px;width:auto;display:block;animation:nmrStamp 7s ease-in-out infinite;filter:drop-shadow(0 2px 10px rgba(14,16,35,.55));background:#0E1023;padding:6px 10px;border-radius:10px;box-sizing:content-box}
.logo span{font-family:Cirqua,sans-serif;font-size:12px;letter-spacing:.02em;color:#DDD6FE;padding-left:2px}
nav{display:flex;flex-wrap:wrap;gap:clamp(4px,.8vw,14px);margin:0 auto;font-size:clamp(17px,1.3vw,19px);font-weight:600}
nav a{color:#fff;padding:8px 13px;border-radius:999px;transition:background .2s,transform .2s cubic-bezier(.23,1,.32,1)}
nav a:hover,nav a.on{background:rgba(255,255,255,.16);color:#fff}
nav a:hover{transform:translateY(-2px)}
.btn-help{padding:12px 24px;background:#0E1023;color:#fff;font-weight:600;font-size:14.5px;border-radius:999px;white-space:nowrap;transition:transform .22s cubic-bezier(.23,1,.32,1)}
.btn-help:hover{color:#fff;transform:translateY(-2px)}

.hero{position:relative;background:#6D28D9;overflow:hidden;overflow:clip;min-height:100vh;padding:clamp(150px,20vh,210px) clamp(20px,3vw,56px) 0;display:flex}
.hero-in{position:relative;max-width:1700px;margin:0 auto;width:100%;display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.25fr);gap:clamp(24px,4vw,72px);align-items:end}
.copy{padding-bottom:clamp(56px,9vh,100px)}
.crumb{display:inline-block;color:#DDD6FE;font-size:14px;margin-bottom:14px}.crumb:hover{color:#fff}
.kicker{display:flex;align-items:center;gap:10px;font-size:14px;font-weight:600;color:#DDD6FE;margin-bottom:18px}
.kicker i{width:8px;height:8px;border-radius:99px;background:#fff;animation:blink 2s infinite}
h1{font-weight:700;font-size:clamp(38px,4.4vw,68px);line-height:1.02;letter-spacing:-.035em;margin:0 0 20px;color:#fff;text-wrap:balance}
.lead{margin:0 0 32px;font-size:18px;line-height:1.6;color:#EDE9FE;max-width:52ch}
.art{align-self:start;display:block;width:100%;height:auto;margin-top:clamp(0px,6vh,80px);position:sticky;top:40px}

.panel{background:#fff;border-radius:20px;padding:26px;max-width:580px;box-shadow:0 30px 60px -20px rgba(14,16,35,.45);color:#3D4254}
.kit-label{font-size:14.5px;font-weight:600;color:#0E1023;display:block;margin-bottom:10px}
.kit-hint{font-size:13px;color:#6B7085;line-height:1.5}
.kit-input{width:100%;font:inherit;font-size:16px;color:#0E1023;padding:15px 18px;border:1.5px solid #E3E6EF;border-radius:999px;background:#fff;outline:none;transition:border-color .15s}
.kit-input:focus{border-color:#6D28D9}
textarea.kit-input{border-radius:16px;resize:vertical;min-height:104px;line-height:1.5}
select.kit-input{border-radius:999px}
.mono{font-family:ui-monospace,'SF Mono','Cascadia Mono',Menlo,Consolas,monospace}
.kit-btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;font:inherit;font-weight:600;font-size:15.5px;padding:15px 26px;border-radius:999px;border:0;cursor:pointer;background:#6D28D9;color:#fff;white-space:nowrap;transition:background .2s,transform .2s cubic-bezier(.23,1,.32,1)}
.kit-btn:hover{background:#5B21B6;transform:translateY(-2px)}
.kit-btn:active{transform:scale(.97)}
.kit-btn.ghost{background:#F5F0FF;color:#5B21B6}
.kit-btn.ghost:hover{background:#EDE5FF}
.kit-btn:disabled{opacity:.5;cursor:wait;transform:none}
.kit-tabs{display:flex;gap:8px;margin-bottom:20px}
.kit-tabs button{flex:1;font:inherit;font-size:14px;font-weight:500;padding:10px 12px;border:1.5px solid #E3E6EF;border-radius:999px;background:#fff;color:#3D4254;cursor:pointer;transition:border-color .15s,color .15s,background .15s}
.kit-tabs button[aria-selected="true"]{border-color:#6D28D9;color:#6D28D9;background:#F5F0FF;font-weight:600}
.kit-check{display:flex;align-items:center;gap:10px;font-size:14.5px;color:#3D4254;cursor:pointer;user-select:none;padding:6px 0}
.kit-check input{width:16px!important;height:16px;accent-color:#6D28D9;margin:0;flex:0 0 auto}
input[type=range]{width:100%;accent-color:#6D28D9}
.kit-meter{height:8px;border-radius:99px;background:#EEF0F5;overflow:hidden}
.kit-meter>i{display:block;height:100%;width:0;border-radius:99px;transition:width .35s cubic-bezier(.23,1,.32,1),background .35s}
.kit-pill{display:inline-flex;align-items:center;gap:6px;padding:4px 11px;border-radius:999px;font-size:12.5px;font-weight:600;white-space:nowrap}
.kit-note{border-radius:12px;padding:14px 16px;font-size:14px;line-height:1.6}
.kit-note.bad{background:#FEF2F2;border:1px solid #FECACA;color:#7F1D1D}
.kit-note.warn{background:#FFFBEB;border:1px solid #FDE68A;color:#78350F}
.kit-note.ok{background:#ECFDF5;border:1px solid #A7F3D0;color:#064E3B}
.kit-note.info{background:#F5F0FF;border:1px solid #DDD6FE;color:#3B2A6B}
.kit-private{display:flex;gap:10px;align-items:flex-start;font-size:13px;line-height:1.5;color:#6B7085;margin-top:18px;padding-top:16px;border-top:1px solid #EEF0F5}
.kit-private svg{flex:0 0 auto;margin-top:1px}
code.k{font-family:ui-monospace,Menlo,Consolas,monospace;font-size:.92em;background:#F5F0FF;color:#4C1D95;padding:2px 6px;border-radius:6px}

.sec{padding:80px clamp(20px,3vw,56px)}
.sec.alt{background:#F7F8FC}
.wrap{max-width:1700px;margin:0 auto}
.sec h2{font-size:clamp(28px,2.6vw,40px);letter-spacing:-.03em;color:#0E1023;margin:0 0 12px;line-height:1.1;text-wrap:balance}
.sec .sub{font-size:17px;color:#6B7085;margin:0 0 40px;max-width:70ch;line-height:1.6}
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:0;border-top:1px solid #E3E6EF}
.step{padding:32px 32px 8px 0}
.step+.step{padding-left:32px;border-left:1px solid #E3E6EF}
.step .n{font-size:14px;font-weight:700;color:#6D28D9;margin-bottom:14px}
.step .ico{width:44px;height:44px;border-radius:12px;background:#F5F0FF;color:#6D28D9;display:grid;place-items:center;margin-bottom:16px}
.step h3{margin:0 0 8px;font-size:20px;color:#0E1023;letter-spacing:-.01em}
.step p{margin:0;font-size:15.5px;line-height:1.6}
.two{display:grid;grid-template-columns:1fr 1fr;gap:clamp(28px,4vw,64px);align-items:start;margin-top:64px}
.two h3{font-size:22px;color:#0E1023;letter-spacing:-.02em;margin:0 0 10px}
.two p{margin:0 0 12px;font-size:15.5px;line-height:1.65}
.term{background:#0E1023;color:#B9BDD3;border-radius:18px;padding:24px 26px;font-size:13.5px;line-height:1.9;overflow-x:auto}
.term .c{color:#8A8FA8}.term .h{color:#C4B5FD}

details.faq{border:1px solid #E3E6EF;border-radius:14px;background:#fff;transition:border-color .2s}
details.faq[open]{border-color:#C4B5FD}
details.faq summary{list-style:none;cursor:pointer;display:flex;justify-content:space-between;align-items:center;gap:18px;padding:20px 22px;font-size:16.5px;font-weight:600;color:#0E1023}
details.faq summary::-webkit-details-marker{display:none}
details.faq summary .plus{flex:0 0 auto;width:32px;height:32px;border-radius:99px;background:#F5F0FF;color:#6D28D9;display:flex;align-items:center;justify-content:center;font-size:20px;font-weight:500;transition:transform .25s cubic-bezier(.23,1,.32,1),background .2s}
details.faq[open] summary .plus{transform:rotate(45deg);background:#6D28D9;color:#fff}
details.faq .ans{padding:0 22px 20px;font-size:15px;line-height:1.72;color:#3D4254;max-width:80ch}
.faqg{display:grid;grid-template-columns:.8fr 1.2fr;gap:clamp(32px,5vw,72px);align-items:start}

.tools{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.tool{display:flex;flex-direction:column;gap:14px;border:1px solid #E3E6EF;border-radius:16px;background:#fff;padding:24px;color:#3D4254;transition:transform .3s cubic-bezier(.23,1,.32,1),box-shadow .3s,border-color .3s}
.tool:hover{transform:translateY(-4px);border-color:#C4B5FD;box-shadow:0 18px 40px rgba(109,40,217,.16);color:#3D4254}
.tool .ic{width:48px;height:48px;border-radius:12px;background:#F5F0FF;color:#6D28D9;display:grid;place-items:center}
.tool b{font-size:18px;color:#0E1023;font-weight:600}
.tool span{font-size:14.5px;line-height:1.55;flex:1}
.tool em{font-style:normal;font-size:14px;font-weight:600;color:#6D28D9}
.tool.dark{background:#0E1023;border-color:#0E1023;color:#B9BDD3}
.tool.dark b{color:#fff}.tool.dark .ic{background:rgba(255,255,255,.14);color:#fff}.tool.dark em{color:#C4B5FD}.tool.dark:hover{color:#B9BDD3}

.band{background:#0E1023;color:#B9BDD3;border-radius:22px;padding:clamp(28px,4vw,48px);display:flex;justify-content:space-between;align-items:center;gap:28px;flex-wrap:wrap}
.band h3{color:#fff;margin:0 0 8px;font-size:clamp(22px,2vw,30px);letter-spacing:-.02em}
.band p{margin:0;max-width:62ch;line-height:1.6}
.band a{background:#fff;color:#0E1023;font-weight:600;padding:14px 26px;border-radius:999px;white-space:nowrap}
.band a:hover{color:#6D28D9}
.fine{font-size:13.5px;color:#8A8FA8;line-height:1.65;max-width:120ch;margin-top:40px}
.fine a{text-decoration:underline}

footer{background:#0E1023;color:#B9BDD3}
.ft{max-width:1700px;margin:0 auto;padding:72px clamp(20px,3vw,44px) 0}
.fg{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:48px;padding-bottom:56px}
.fg>div{display:flex;flex-direction:column;gap:14px}
.fg .ttl{font-size:13.5px;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:#fff}
.fg a{color:#B9BDD3;font-size:15px}.fg a:hover{color:#fff}
.fd{border-top:1px solid rgba(255,255,255,.12);padding:28px 0;display:flex;flex-direction:column;gap:10px}
.fd p{margin:0;font-size:13px;line-height:1.65;color:#8A8FA8;max-width:120ch}
.fb{border-top:1px solid rgba(255,255,255,.12);padding:24px 0 32px;display:flex;justify-content:space-between;align-items:center;gap:24px;flex-wrap:wrap;font-size:13.5px;color:#8A8FA8}
.fb a{color:#8A8FA8}.fb a:hover{color:#fff}
.fb div{display:flex;gap:22px}

@media (max-width:1100px){.tools{grid-template-columns:repeat(2,1fr)}}
/* escritorio: hero más arriba para que la ilustración entre en pantalla */
@media (min-width:1001px){.hero{padding-top:clamp(130px,16vh,160px)}.art{margin-top:0}}
/* pantallas de escritorio bajas (ej. laptop con escala 125%): la ilustración sube al espacio libre bajo el menú */
@media (min-width:1001px) and (max-height:820px){.hero .art{margin-top:-30px!important}}
@media (max-width:1000px){
  .hero-in{grid-template-columns:1fr}
  .copy{padding-bottom:0}
  .art{max-width:640px;margin:0 auto;position:static}
  .steps,.two,.faqg{grid-template-columns:1fr}
  .step,.step+.step{padding:24px 0;border-left:0;border-bottom:1px solid #E3E6EF}
}
@media (max-width:760px){
  .hero{padding-top:36px!important}
  .panel{padding:20px}
  .fg,.tools{grid-template-columns:1fr}
  .kit-tabs button{font-size:13px;padding:10px 8px}
}