/* Certificados ALLNEXS Conhecimentos: azul da marca, sem tons quentes. */
:root{--bg:#F4F7FB;--surface:#FFFFFF;--ink:#0A2378;--text:#1F2937;--muted:#4B5563;--line:#DCE3EE;--accent:#0754FF;--accent-text:#0646D6;--soft:#E8F0FF;--error:#B42318;--ok:#0F7B4F;--ok-soft:#E7F6EF;--sans:"Figtree","Avenir Next",system-ui,-apple-system,"Segoe UI",Arial,sans-serif}
@media (prefers-color-scheme: dark){:root:not([data-theme="light"]){--bg:#031A3A;--surface:#0A2650;--ink:#FFFFFF;--text:#E6ECF7;--muted:#B4C0D6;--line:#1D3B6B;--accent-text:#8FB0FF;--soft:#0E2D66;--error:#FF8A7A;--ok:#5FD3A0;--ok-soft:#10342A;color-scheme:dark}}
:root[data-theme="dark"]{--bg:#031A3A;--surface:#0A2650;--ink:#FFFFFF;--text:#E6ECF7;--muted:#B4C0D6;--line:#1D3B6B;--accent-text:#8FB0FF;--soft:#0E2D66;--error:#FF8A7A;--ok:#5FD3A0;--ok-soft:#10342A;color-scheme:dark}
*{box-sizing:border-box}
body{margin:0;background:var(--bg);color:var(--text);font:400 16px/1.6 var(--sans);overflow-x:hidden}
a{color:var(--accent-text)}
:focus-visible{outline:3px solid var(--accent);outline-offset:3px;border-radius:6px}
.skip{position:absolute;left:-9999px}.skip:focus{left:16px;top:12px;background:var(--surface);padding:8px 12px;z-index:9}
.wrap{max-width:1040px;margin:0 auto;padding-inline:max(16px,env(safe-area-inset-left,0px))}
.top{background:var(--surface);border-bottom:1px solid var(--line)}
.top-in{display:flex;justify-content:space-between;align-items:center;gap:16px;min-height:68px;flex-wrap:wrap}
.brand{display:inline-flex;padding:6px 10px;border-radius:10px;background:#FFFFFF}
.brand img{height:40px;width:auto;display:block}
.top nav{display:flex;gap:18px;font-weight:700}
.top nav a{text-decoration:none}
.hero{padding:56px 0 28px}
.eyebrow{font:800 12px/1.2 var(--sans);letter-spacing:.16em;color:var(--accent-text)}
h1,h2{color:var(--ink);margin:8px 0 12px;line-height:1.15;text-wrap:balance}
h1{font-size:clamp(28px,4.4vw,42px);font-weight:800}
h2{font-size:clamp(22px,3vw,30px);font-weight:800}
.hero p,.request-head p{max-width:720px;color:var(--muted);margin:0;font-size:17px}
.cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;padding-bottom:40px}
.card{display:flex;flex-direction:column;gap:6px;padding:20px;border-radius:14px;background:var(--surface);border:1px solid var(--line);text-decoration:none;color:var(--text);transition:border-color .15s,transform .15s}
.card:hover{border-color:var(--accent);transform:translateY(-2px)}
.card b{color:var(--ink);font-size:17px}
.card span{color:var(--muted);font-size:15px}
.request{padding:32px 0 64px}
.request-head{margin-bottom:20px}
.form{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px 16px;padding:24px;border-radius:18px;background:var(--surface);border:1px solid var(--line)}
.form label{display:flex;flex-direction:column;gap:6px;font-weight:700;font-size:14px;color:var(--ink);min-width:0}
.form small{font-weight:500;color:var(--muted)}
.form .wide{grid-column:1/-1}
.form input,.form select,.form textarea{font:inherit;font-weight:400;color:var(--text);background:var(--bg);border:1px solid var(--line);border-radius:10px;min-height:44px;padding:10px 12px;width:100%}
.form textarea{resize:vertical}
.form .consent{flex-direction:row;align-items:flex-start;gap:10px;font-weight:500;color:var(--text)}
.form .consent input{width:20px;min-height:20px;margin-top:3px;flex:none}
.trap{position:absolute!important;left:-10000px;width:1px;height:1px;overflow:hidden}
.btn{justify-self:start;min-height:46px;padding:0 22px;border:0;border-radius:12px;background:var(--accent);color:#FFFFFF;font:800 16px/1 var(--sans);cursor:pointer}
.btn:disabled{opacity:.6;cursor:progress}
.msg{margin:0;padding:12px 14px;border-radius:10px;font-weight:700}
.msg.bad{background:var(--soft);color:var(--error)}
.msg.ok{background:var(--ok-soft);color:var(--ok)}
.foot{border-top:1px solid var(--line);padding:24px 0;color:var(--muted);font-size:14px}
.foot p{margin:4px 0}
@media(max-width:760px){.cards{grid-template-columns:1fr}.form{grid-template-columns:1fr;padding:18px}.hero{padding-top:36px}}