/* Estilos de las páginas de soluciones (mismo sistema visual que index.html) */
:root{
  --bg2:#f7f7f5;--ink:#0a0a0a;--slate:#4a4a48;--muted:#77776f;--line:#e8e8e5;--line2:#d6d6d2;
  --dk:#0a0a0a;--dkline:#2a2a2a;--dkmuted:#a3a39e;
  --violet:#7a5cff;--coral:#ff7a59;--amber:#f5a524;--sky:#0ea5e9;--mint:#10b981;--pink:#ec4899;
  --sans:"Inter",-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  --serif:"Newsreader",Georgia,serif;--mono:"JetBrains Mono",ui-monospace,Menlo,Consolas,monospace;
  --ease:cubic-bezier(.2,.7,.2,1);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{font-family:var(--sans);color:var(--ink);background:#fff;font-size:16px;line-height:1.6;-webkit-font-smoothing:antialiased;font-feature-settings:"cv11","ss03"}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer}
svg{display:block}
.wrap{width:min(1180px,100% - 48px);margin-inline:auto}
section{position:relative}
.pad{padding:104px 0}
.alt{background:var(--bg2)}
.eyebrow{display:inline-flex;align-items:center;gap:10px;font-size:15px;font-weight:600;color:var(--hue)}
.eyebrow::before{content:"";width:8px;height:8px;border-radius:2px;background:currentColor;transform:rotate(45deg)}
h1,h2,h3{font-weight:600;letter-spacing:-.035em;line-height:1.06}
h2{font-size:clamp(30px,3.6vw,46px);max-width:20ch;margin-top:14px}
h2 em{font-family:var(--serif);font-style:italic;font-weight:400;color:var(--hue)}
.lead{font-size:clamp(17px,1.5vw,19px);color:var(--slate);max-width:56ch}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;height:48px;padding:0 22px;border-radius:999px;font-size:15px;font-weight:600;transition:background .2s,border-color .2s;white-space:nowrap}
.btn svg{width:18px;height:18px}
.btn-pri{background:var(--ink);color:#fff}.btn-pri:hover{background:#2a2a2a}
.btn-out{border:1px solid var(--line2);background:#fff}.btn-out:hover{border-color:var(--ink)}
.btn-wa{background:#25d366;color:#0a0a0a}.btn-wa:hover{background:#1fbe5b}
.btn-white{background:#fff;color:var(--ink)}
.btn-sm{height:38px;padding:0 16px;font-size:14px}

/* nav */
.nav{position:fixed;inset:0 0 auto;z-index:50;border-bottom:1px solid transparent;transition:background .3s,border-color .3s}
.nav.stuck{background:rgba(255,255,255,.88);backdrop-filter:saturate(180%) blur(18px);-webkit-backdrop-filter:saturate(180%) blur(18px);border-color:var(--line)}
.nav .wrap{height:68px;display:flex;align-items:center;gap:36px}
.brand{display:flex;align-items:center;gap:10px;font-weight:700;letter-spacing:-.03em;font-size:19px}
.brand img{height:35px;width:auto;display:block}.nav .brand img{height:30px}
.links{display:flex;gap:26px;font-size:14.5px;font-weight:500;color:var(--slate)}
.links a:hover{color:var(--ink)}
.nav .btn{margin-left:auto}
.menu-btn{display:none;width:40px;height:40px;margin-left:auto}
.menu-btn span{display:block;width:18px;height:1.5px;background:var(--ink);margin:5px auto}

/* hero */
.lh{padding:132px 0 88px;overflow:hidden}
.lh::before{content:"";position:absolute;top:0;right:0;width:min(46vw,700px);height:100%;background:linear-gradient(150deg,#ff7fb0,#8b7bff 38%,#5fc8ff 72%,#ffd37a);clip-path:polygon(42% 0,100% 0,100% 100%,18% 100%);opacity:.92}
.lh::after{content:"";position:absolute;top:0;right:0;width:min(46vw,700px);height:100%;background:repeating-linear-gradient(90deg,transparent 0 31px,rgba(255,255,255,.16) 31px 32px);clip-path:polygon(42% 0,100% 0,100% 100%,18% 100%)}
.lh .wrap{position:relative;z-index:1;display:grid;grid-template-columns:1.25fr .75fr;gap:48px;align-items:center}
.crumbs{display:flex;flex-wrap:wrap;gap:8px;font-size:13px;color:var(--muted);margin-bottom:22px}
.crumbs a:hover{color:var(--ink)}
.crumbs span[aria-hidden]{opacity:.5}
.lh h1{font-size:clamp(36px,4.6vw,60px);letter-spacing:-.045em;line-height:1.03;margin-top:18px;max-width:17ch}
.lh .lead{margin-top:22px}
.cta{display:flex;gap:10px;flex-wrap:wrap;margin-top:32px}
.mini{list-style:none;display:flex;flex-wrap:wrap;gap:8px 22px;margin-top:22px;font-size:13.5px;color:var(--slate)}
.mini li{display:flex;align-items:center;gap:8px}
.mini li::before{content:"";width:6px;height:6px;border-radius:2px;background:var(--hue);transform:rotate(45deg)}
.lh-card{background:#fff;border-radius:20px;padding:24px 24px 20px;box-shadow:0 40px 80px -30px rgba(0,0,0,.35),0 0 0 1px rgba(10,10,10,.04)}
.lh-card small{display:block;font-size:12px;font-weight:600;color:var(--muted);text-transform:uppercase;letter-spacing:.06em;margin-bottom:12px}
.lh-card ul{list-style:none;display:grid;gap:12px}
.lh-card li{display:flex;gap:12px;align-items:flex-start;font-size:14.5px;font-weight:500;line-height:1.4}
.lh-card li i{flex:none;width:22px;height:22px;border-radius:7px;background:var(--hue);color:#fff;display:grid;place-items:center;font-style:normal;font-size:12px;font-weight:700}

/* bloques */
.head{display:grid;grid-template-columns:1.1fr .9fr;gap:40px;align-items:end;margin-bottom:48px}
.head .lead{justify-self:end}
.pains{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}
.pain{background:#fff;border:1px solid var(--line);border-radius:18px;padding:22px 24px;display:flex;gap:14px;align-items:flex-start}
.pain i{flex:none;width:28px;height:28px;border-radius:50%;background:#fdeee9;color:#c2410c;display:grid;place-items:center;font-style:normal;font-weight:700;font-size:13px}
.pain p{font-family:var(--serif);font-style:italic;font-size:20px;line-height:1.3;letter-spacing:-.01em}
.feats{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.feat{border-radius:20px;padding:26px;background:var(--bg2);transition:transform .3s var(--ease)}
.feat:hover{transform:translateY(-4px)}
.feat .no{font-family:var(--mono);font-size:12px;color:var(--hue)}
.feat h3{font-size:19px;letter-spacing:-.025em;margin:12px 0 8px;line-height:1.2}
.feat p{font-size:15px;color:var(--slate)}
.prose{display:grid;grid-template-columns:.8fr 1.2fr;gap:56px;align-items:start}
.prose .txt p{color:var(--slate);font-size:16.5px}
.prose .txt p+p{margin-top:16px}
.prose .txt strong{color:var(--ink)}
.chips{display:flex;flex-wrap:wrap;gap:8px;margin-top:26px}
.chips span{font-size:13.5px;font-weight:500;padding:6px 13px;border-radius:999px;background:#fff;border:1px solid var(--line2)}
.why{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.why div{background:#fff;border:1px solid var(--line);border-radius:18px;padding:22px}
.why b{display:block;font-size:16.5px;letter-spacing:-.02em;margin-bottom:6px}
.why span{font-size:14.5px;color:var(--slate)}
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;counter-reset:s}
.step{padding-top:20px;border-top:2px solid var(--ink)}
.step b{display:block;font-size:18px;letter-spacing:-.02em;margin-bottom:6px}
.step b::before{counter-increment:s;content:"0" counter(s) "  ";font-family:var(--mono);font-size:12px;font-weight:500;color:var(--hue)}
.step span{font-size:14.5px;color:var(--slate)}
.faq{border-top:1px solid var(--ink);max-width:880px}
.faq details{border-bottom:1px solid var(--line)}
.faq summary{list-style:none;cursor:pointer;display:flex;justify-content:space-between;gap:20px;padding:22px 0;font-size:18px;font-weight:600;letter-spacing:-.02em}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font-size:24px;font-weight:400;line-height:1;transition:transform .3s}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq .ans{padding:0 40px 22px 0;color:var(--slate)}
.ctab{background:var(--dk);color:#fff;border-radius:28px;padding:56px;display:grid;grid-template-columns:1.2fr .8fr;gap:40px;align-items:center;overflow:hidden;position:relative}
.ctab::before{content:"";position:absolute;right:-10%;top:-40%;width:60%;height:180%;background:radial-gradient(closest-side,rgba(255,122,89,.3),transparent);pointer-events:none}
.ctab>*{position:relative}
.ctab h2{color:#fff;margin-top:0}
.ctab p{color:var(--dkmuted);margin-top:14px;max-width:48ch}
.ctab .cta{justify-content:flex-end;margin-top:0}
.rel{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.rel a{display:block;border:1px solid var(--line);border-radius:18px;padding:22px;transition:border-color .2s,transform .3s var(--ease)}
.rel a:hover{border-color:var(--ink);transform:translateY(-3px)}
.rel b{display:block;font-size:17px;letter-spacing:-.02em}
.rel span{display:block;font-size:14px;color:var(--slate);margin-top:6px}

/* pie */
footer{background:var(--bg2);border-top:1px solid var(--line);padding:64px 0 36px;font-size:14px;color:var(--slate)}
.fgrid{display:grid;grid-template-columns:1.3fr 1fr 1fr 1fr;gap:36px}
.fgrid p{margin-top:12px;max-width:32ch}
.fgrid h4{font-size:13px;font-weight:600;color:var(--ink);margin-bottom:12px}
.fgrid a{display:block;padding:4px 0}
.fgrid a:hover{color:var(--ink)}
.fbot{margin-top:48px;padding-top:22px;border-top:1px solid var(--line);display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;font-size:13px;color:var(--muted)}
.fbot nav{display:flex;gap:20px;flex-wrap:wrap}
.fbot a:hover{color:var(--ink)}

.wa{position:fixed;right:22px;bottom:22px;z-index:70;display:flex;align-items:center;gap:10px;height:56px;padding:0 20px 0 16px;border-radius:999px;background:#25d366;color:#0a0a0a;font-weight:600;font-size:14.5px;box-shadow:0 18px 34px -12px rgba(0,0,0,.4)}
.wa svg{width:26px;height:26px}

.rv{opacity:0;transform:translateY(18px);transition:opacity .7s var(--ease),transform .7s var(--ease)}
.rv.in{opacity:1;transform:none}

@media (max-width:980px){
  .links{display:none}.nav .btn{display:none}.menu-btn{display:block}
  .nav.open{background:#fff}
  .nav.open .links{display:flex;position:absolute;top:68px;left:0;right:0;flex-direction:column;gap:0;background:#fff;border-bottom:1px solid var(--line);padding:8px 24px 18px}
  .nav.open .links a{padding:13px 0;border-bottom:1px solid var(--line);color:var(--ink)}
  .lh{padding-top:108px}
  .lh::before,.lh::after{width:100%;height:120px;clip-path:polygon(0 0,100% 0,100% 30%,0 100%);opacity:.5}
  .lh .wrap,.head,.prose,.ctab{grid-template-columns:1fr}
  .head .lead{justify-self:start}
  .feats,.rel{grid-template-columns:1fr 1fr}
  .why,.steps{grid-template-columns:1fr 1fr}
  .ctab .cta{justify-content:flex-start}
  .fgrid{grid-template-columns:1fr 1fr}
}
@media (max-width:640px){
  .wrap{width:calc(100% - 32px)}
  .pad{padding:72px 0}
  .pains,.feats,.rel,.why,.steps,.fgrid{grid-template-columns:1fr}
  .ctab{padding:36px 22px;border-radius:22px}
  .wa{width:56px;padding:0;justify-content:center;right:16px;bottom:16px}.wa span{display:none}
}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}.rv{opacity:1;transform:none;transition:none}}