/* Solventia — identidad visual pública
   Paleta: Atlántico #163B5C (primario) · Azafrán #E2A72E (acento) · Ground #F4F5F2 · Ink #17222B
   Tipografía: Manrope (títulos) · Source Sans 3 (texto) */
:root{--navy:#163B5C;--navy-2:#0F2A43;--navy-soft:#DCE6EF;--gold:#E2A72E;--gold-ink:#9A6A0E;--gold-soft:#FBF1DA;
  --bg:#F4F5F2;--bg2:#E9ECE7;--surface:#FFFFFF;--ink:#17222B;--ink2:#3F4C57;--muted:#6F7C87;--line:#D5DBD8;
  --ok:#2E7D4F;--ok-bg:#DFF0E5;--warn:#9A6A0E;--warn-bg:#FBF1DA;--bad:#B0432F;--bad-bg:#F6DEDA;
  --shadow:0 8px 28px rgba(23,34,43,.08);--radius:10px}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--ink);font-family:"Source Sans 3",system-ui,-apple-system,"Segoe UI",sans-serif;font-size:17px;line-height:1.55}
h1,h2,h3,h4{font-family:Manrope,"Segoe UI",system-ui,sans-serif;margin:0;line-height:1.08;letter-spacing:-.015em;text-wrap:balance;font-weight:800}
h1{font-size:clamp(38px,5.6vw,66px)}h2{font-size:clamp(30px,4vw,46px)}h3{font-size:24px;font-weight:700}h4{font-size:18px;font-weight:700}
p{margin:0}a{color:var(--navy)}
.wrap{max-width:1160px;margin:0 auto;padding:0 24px}
.eyebrow{font-family:Manrope,sans-serif;font-size:12.5px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--gold-ink)}
.lede{font-size:20px;color:var(--ink2);max-width:60ch}
.muted{color:var(--muted)}
/* header */
.site-header{background:var(--surface);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:20}
.site-header .wrap{display:flex;align-items:center;justify-content:space-between;gap:20px;height:70px}
.logo{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--ink)}
.logo svg{width:36px;height:36px}
.logo b{font-family:Manrope,sans-serif;font-weight:800;font-size:23px;letter-spacing:-.02em}
.logo b span{color:var(--gold)}
.logo small{display:block;font-size:10.5px;letter-spacing:.18em;text-transform:uppercase;color:var(--muted);font-weight:600;margin-top:-3px}
.nav{display:flex;gap:26px;align-items:center}
.nav a{text-decoration:none;color:var(--ink2);font-weight:600;font-size:15.5px}
.nav a:hover{color:var(--navy)}
.nav .btn{padding:9px 18px;font-size:15px}
.nav-toggle{display:none;background:none;border:1px solid var(--line);border-radius:6px;padding:6px 10px;font:inherit;cursor:pointer}
@media (max-width:860px){.nav{display:none;position:absolute;left:0;right:0;top:70px;background:var(--surface);flex-direction:column;align-items:stretch;padding:14px 24px;border-bottom:1px solid var(--line);gap:14px}.nav.open{display:flex}.nav-toggle{display:block}}
/* buttons */
.btn{display:inline-block;font-family:Manrope,sans-serif;font-weight:700;font-size:16px;padding:13px 24px;border-radius:8px;text-decoration:none;background:var(--navy);color:#fff;border:2px solid var(--navy);cursor:pointer;line-height:1.2}
.btn:hover{background:var(--navy-2);border-color:var(--navy-2)}
.btn.gold{background:var(--gold);border-color:var(--gold);color:#17222B}.btn.gold:hover{background:#D0972A;border-color:#D0972A}
.btn.ghost{background:transparent;color:var(--navy)}.btn.ghost:hover{background:var(--navy-soft)}
.btn.sm{padding:8px 14px;font-size:14px}
:focus-visible{outline:3px solid var(--gold);outline-offset:2px}
/* sections */
section{padding:72px 0}
section.tight{padding:48px 0}
.alt{background:var(--bg2)}
.navy{background:var(--navy);color:#fff}.navy h2,.navy h3{color:#fff}.navy p{color:#D6E1EA}.navy .eyebrow{color:var(--gold)}
.sec-head{display:grid;grid-template-columns:1.1fr .9fr;gap:30px;align-items:end;margin-bottom:36px}
@media (max-width:860px){.sec-head{grid-template-columns:1fr}}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:22px}.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.grid4{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
@media (max-width:860px){.grid2,.grid3,.grid4{grid-template-columns:1fr}}
.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:26px;display:flex;flex-direction:column;gap:10px}
.card p{color:var(--ink2)}
.card .ico{width:46px;height:46px;border-radius:10px;background:var(--navy-soft);color:var(--navy);display:grid;place-items:center}
.card .ico svg{width:24px;height:24px;stroke:currentColor;fill:none;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.card.product{border-top:5px solid var(--gold)}
.card .cta{margin-top:auto;padding-top:8px}
/* hero home */
.hero{padding:80px 0 60px}
.hero .wrap{display:grid;grid-template-columns:1.1fr .9fr;gap:48px;align-items:center}
@media (max-width:860px){.hero .wrap{grid-template-columns:1fr}}
.hero h1 em{font-style:normal;color:var(--gold)}
.cta-row{display:flex;gap:12px;flex-wrap:wrap;margin-top:26px}
.pillars{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.pillar{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:18px}
.pillar b{display:block;font-family:Manrope,sans-serif;font-size:34px;font-weight:800;color:var(--navy);line-height:1;font-variant-numeric:tabular-nums}
.pillar span{font-size:14px;color:var(--ink2);display:block;margin-top:6px;line-height:1.35}
/* steps */
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;counter-reset:s}
@media (max-width:860px){.steps{grid-template-columns:1fr}}
.step{border-top:4px solid var(--gold);padding-top:16px}
.step::before{counter-increment:s;content:counter(s);font-family:Manrope,sans-serif;font-size:40px;font-weight:800;color:var(--gold);line-height:1;display:block}
.step h3{margin:6px 0 8px}.step p{color:var(--ink2)}
/* forms */
form.std{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:26px;display:grid;gap:14px}
label{display:grid;gap:5px;font-family:Manrope,sans-serif;font-size:12.5px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--ink2)}
label.chk{display:flex;gap:10px;align-items:flex-start;text-transform:none;letter-spacing:0;font-family:"Source Sans 3",sans-serif;font-weight:400;font-size:14px;color:var(--ink2)}
label.chk input{width:auto;margin-top:3px}
input,select,textarea{font:inherit;font-size:16px;padding:10px 12px;border:1px solid var(--line);border-radius:6px;background:var(--bg);color:var(--ink);width:100%}
textarea{min-height:100px;resize:vertical}
.row2{display:grid;grid-template-columns:1fr 1fr;gap:14px}@media (max-width:700px){.row2{grid-template-columns:1fr}}
.err{color:var(--bad);font-size:13px;font-weight:600;text-transform:none;letter-spacing:0}
.hp{position:absolute;left:-9999px;opacity:0;height:0;overflow:hidden}
.flash{padding:12px 16px;border-radius:8px;margin:16px 0;font-weight:600}
.flash.ok{background:var(--ok-bg);color:var(--ok)}.flash.error{background:var(--bad-bg);color:var(--bad)}.flash.info{background:var(--navy-soft);color:var(--navy)}
/* faq */
details.faq{border-bottom:1px solid var(--line);padding:14px 0}
details.faq summary{cursor:pointer;font-weight:700;font-family:Manrope,sans-serif;font-size:17px;list-style:none;display:flex;justify-content:space-between;gap:10px}
details.faq summary::-webkit-details-marker{display:none}
details.faq summary::after{content:"+";color:var(--gold);font-size:24px;line-height:1}
details.faq[open] summary::after{content:"–"}
details.faq p{color:var(--ink2);margin-top:8px;max-width:70ch}
/* prose */
.prose{max-width:72ch}.prose h2{font-size:26px;margin:32px 0 10px}.prose h3{font-size:20px;margin:22px 0 6px}.prose p,.prose li{color:var(--ink2);margin-bottom:10px}
/* footer */
.site-footer{background:var(--navy-2);color:#B9C8D4;padding:40px 0 50px;font-size:14px;margin-top:40px}
.site-footer .wrap{display:grid;grid-template-columns:1.3fr 1fr 1fr;gap:30px}
@media (max-width:860px){.site-footer .wrap{grid-template-columns:1fr}}
.site-footer a{color:#E7EEF3;text-decoration:none}.site-footer a:hover{text-decoration:underline}
.site-footer h4{color:#fff;margin-bottom:10px;font-size:14px;letter-spacing:.08em;text-transform:uppercase}
.site-footer ul{list-style:none;margin:0;padding:0;display:grid;gap:6px}
.site-footer .logo b{color:#fff}
.pend{background:var(--gold-soft);color:var(--gold-ink);padding:0 .35em;border-radius:3px;font-weight:700;font-size:.85em}
.table{width:100%;border-collapse:collapse;font-size:15.5px;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}
.table th,.table td{padding:12px 16px;text-align:left;border-bottom:1px solid var(--line);vertical-align:top}
.table th{font-family:Manrope,sans-serif;font-size:13px;letter-spacing:.06em;text-transform:uppercase;background:var(--bg2)}
.tblwrap{overflow-x:auto}
.badge{display:inline-block;font-size:12px;font-weight:700;letter-spacing:.04em;text-transform:uppercase;padding:3px 9px;border-radius:999px;background:var(--bg2);color:var(--ink2)}
.badge.ok{background:var(--ok-bg);color:var(--ok)}.badge.warn{background:var(--warn-bg);color:var(--warn)}.badge.bad{background:var(--bad-bg);color:var(--bad)}.badge.muted{background:var(--bg2);color:var(--muted)}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}