@import url('/inter.css');

/* ===== Tokens (DESIGN.md) ===== */
:root{
  --primary:#1E3A8A; --secondary:#2563EB; --secondary-2:#3B82F6;
  --success:#10B981; --warning:#F59E0B; --danger:#EF4444;
  --text:#111827; --text-2:#6B7280;
  --bg:#FFFFFF; --bg-soft:#F3F4F6; --bg-2:#F9FAFB; --surface:#FFFFFF; --border:#E5E7EB;
  --radius-sm:8px; --radius-md:12px; --radius-lg:16px; --radius-xl:24px;
  --shadow-sm:0 4px 12px rgba(15,23,42,.06);
  --shadow-md:0 10px 25px rgba(15,23,42,.08);
  --shadow-lg:0 20px 40px rgba(15,23,42,.12);
  --container:1200px;
  --header-h:68px;
}
:root[data-theme="dark"]{ --text:#F9FAFB; --text-2:#CBD5E1; --bg:#0F172A; --bg-soft:#111827; --bg-2:#0B1220; --surface:#1E293B; --border:#334155;
  --shadow-sm:0 4px 12px rgba(0,0,0,.4); --shadow-md:0 10px 25px rgba(0,0,0,.45); --shadow-lg:0 24px 48px rgba(0,0,0,.55);}
@media (prefers-color-scheme:dark){
  :root:not([data-theme="light"]){ --text:#F9FAFB; --text-2:#CBD5E1; --bg:#0F172A; --bg-soft:#111827; --bg-2:#0B1220; --surface:#1E293B; --border:#334155;
    --shadow-sm:0 4px 12px rgba(0,0,0,.4); --shadow-md:0 10px 25px rgba(0,0,0,.45); --shadow-lg:0 24px 48px rgba(0,0,0,.55);}
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;scroll-padding-top:80px}
body{font-family:Inter,'Segoe UI',Roboto,Arial,sans-serif;color:var(--text);background:var(--bg);line-height:1.6;
  -webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
a{color:inherit;text-decoration:none}
img,svg{display:block}
.container{max-width:var(--container);margin:0 auto;padding:0 24px}
.muted{color:var(--text-2)}

h1{font-size:clamp(34px,5.2vw,48px);font-weight:700;letter-spacing:-.025em;line-height:1.12}
h2{font-size:clamp(28px,3.6vw,36px);font-weight:700;letter-spacing:-.02em;line-height:1.2}
h3{font-size:20px;font-weight:600}
.lead{font-size:18px;color:var(--text-2)}
.eyebrow{font-size:13px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--secondary)}

/* ===== Botões ===== */
.btn{display:inline-flex;align-items:center;gap:8px;padding:13px 22px;border-radius:var(--radius-md);font-weight:600;font-size:15px;
  cursor:pointer;border:1px solid transparent;transition:transform .06s,background .2s,box-shadow .2s,border-color .2s;white-space:nowrap}
.btn:active{transform:scale(.98)}
.btn-primary{background:var(--secondary);color:#fff;box-shadow:var(--shadow-sm)}
.btn-primary:hover{background:var(--primary);box-shadow:var(--shadow-md)}
.btn-white{background:#fff;color:var(--primary);box-shadow:var(--shadow-md)}
.btn-white:hover{transform:translateY(-2px)}
.btn-outline{background:transparent;color:var(--text);border-color:var(--border)}
.btn-outline:hover{border-color:var(--secondary);color:var(--secondary)}
.btn-ghost-light{background:rgba(255,255,255,.12);color:#fff;border:1px solid rgba(255,255,255,.28);backdrop-filter:blur(6px)}
.btn-ghost-light:hover{background:rgba(255,255,255,.2)}

/* ===== Header ===== */
.site-header{position:sticky;top:0;z-index:50;height:var(--header-h);display:flex;align-items:center;
  background:color-mix(in srgb,var(--bg) 85%,transparent);backdrop-filter:blur(10px);border-bottom:1px solid var(--border)}
.site-header .container{display:flex;align-items:center;gap:20px;width:100%}
.brand{font-weight:800;font-size:19px;letter-spacing:-.02em;color:var(--primary);display:flex;align-items:center;gap:9px}
.brand .dot{width:12px;height:12px;border-radius:4px;background:linear-gradient(135deg,var(--primary),var(--secondary-2))}
.main-nav{display:flex;gap:6px;margin-left:14px}
.main-nav a{padding:9px 12px;border-radius:var(--radius-sm);font-weight:600;font-size:14.5px;color:var(--text-2)}
.main-nav a:hover{color:var(--text);background:var(--bg-soft)}
.header-actions{margin-left:auto;display:flex;align-items:center;gap:10px}
.icon-btn{display:inline-flex;align-items:center;justify-content:center;width:42px;height:42px;border-radius:var(--radius-md);
  background:transparent;color:var(--text-2);border:1px solid transparent;cursor:pointer}
.icon-btn:hover{background:var(--bg-soft);color:var(--text)}
.icon-btn svg{width:20px;height:20px}
.icon-sun{display:none}
:root[data-theme="dark"] .icon-moon{display:none}
:root[data-theme="dark"] .icon-sun{display:block}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]) .icon-moon{display:none}:root:not([data-theme="light"]) .icon-sun{display:block}}
.menu-btn{display:none}

/* ===== Hero ===== */
.hero{position:relative;overflow:hidden;color:#fff;
  background:linear-gradient(135deg,#1E3A8A 0%,#2563EB 50%,#0F172A 100%)}
.hero::before{content:"";position:absolute;inset:0;opacity:.5;pointer-events:none;
  background:radial-gradient(60% 50% at 80% 10%,rgba(96,165,250,.35),transparent 70%),
             radial-gradient(40% 40% at 10% 90%,rgba(16,185,129,.18),transparent 70%)}
.hero .grid-deco{position:absolute;inset:0;opacity:.12;pointer-events:none;
  background-image:linear-gradient(rgba(255,255,255,.5) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.5) 1px,transparent 1px);
  background-size:48px 48px;mask-image:radial-gradient(70% 70% at 50% 30%,#000,transparent)}
.hero-inner{position:relative;display:grid;grid-template-columns:1.05fr .95fr;gap:48px;align-items:center;
  padding:84px 0 96px}
.hero .eyebrow{color:#bcd0ff}
.hero h1{margin:14px 0 18px;color:#fff}
.hero p{font-size:19px;color:rgba(255,255,255,.9);max-width:540px}
.hero-cta{display:flex;gap:14px;flex-wrap:wrap;margin-top:30px}
.hero-stats{display:flex;gap:28px;margin-top:38px;flex-wrap:wrap}
.hero-stats .s b{display:block;font-size:28px;font-weight:800;letter-spacing:-.02em}
.hero-stats .s span{font-size:13px;color:rgba(255,255,255,.75)}

/* mockup flutuante */
.hero-visual{position:relative;height:100%}
.float-card{position:relative;background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.22);border-radius:var(--radius-xl);
  backdrop-filter:blur(10px);box-shadow:0 30px 60px rgba(2,6,23,.45);padding:22px}
.float-card .row{display:flex;align-items:center;gap:12px;padding:12px;border-radius:var(--radius-md);background:rgba(255,255,255,.08);margin-bottom:12px}
.float-card .row:last-child{margin-bottom:0}
.float-card .ic{width:38px;height:38px;border-radius:10px;display:flex;align-items:center;justify-content:center;background:rgba(255,255,255,.16);flex-shrink:0}
.float-card .ic svg{width:20px;height:20px;color:#fff}
.float-card .bar{height:8px;border-radius:6px;background:rgba(255,255,255,.25);width:100%}
.float-card .grow{flex:1}
.float-card .bar.w80{width:80%}
.float-card .bar.w60{width:60%}
.float-card .t{font-weight:600;font-size:14px}
.float-card .badge-line{display:flex;gap:8px;margin-top:4px}
.mini-pill{font-size:11px;font-weight:700;padding:2px 9px;border-radius:999px;background:rgba(255,255,255,.18)}
.chip-float{position:absolute;background:#fff;color:var(--primary);border-radius:14px;box-shadow:var(--shadow-lg);
  padding:12px 16px;font-weight:700;font-size:14px;display:flex;align-items:center;gap:8px}
.chip-float svg{width:18px;height:18px}
.chip-1{top:-18px;left:-22px}
.chip-2{bottom:-16px;right:-10px;color:var(--success)}

/* ===== Busca ===== */
.search-wrap{margin-top:-34px;position:relative;z-index:5}
.search-bar{display:flex;align-items:center;gap:12px;background:var(--surface);border:1px solid var(--border);
  border-radius:var(--radius-lg);box-shadow:var(--shadow-lg);padding:10px 10px 10px 18px;max-width:760px;margin:0 auto}
.search-bar svg{width:22px;height:22px;color:var(--text-2);flex-shrink:0}
.search-bar input{flex:1;border:none;background:transparent;font-size:16px;font-family:inherit;color:var(--text);outline:none}
.search-bar input::placeholder{color:var(--text-2)}

/* ===== Seções ===== */
section{scroll-margin-top:80px}
.section{padding:84px 0}
.section.alt{background:var(--bg-2)}
.section-head{text-align:center;max-width:680px;margin:0 auto 48px}
.section-head p{margin-top:12px}

/* categorias */
.cat-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
.cat{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-lg);padding:24px;box-shadow:var(--shadow-sm);
  transition:transform .18s,box-shadow .18s,border-color .18s}
.cat:hover{transform:translateY(-4px);box-shadow:var(--shadow-md);border-color:var(--secondary)}
.cat .ic{width:48px;height:48px;border-radius:12px;display:flex;align-items:center;justify-content:center;margin-bottom:16px;
  background:rgba(37,99,235,.1);color:var(--secondary)}
.cat .ic svg{width:24px;height:24px}
.cat h3{font-size:17px;margin-bottom:6px}
.cat p{font-size:14px;color:var(--text-2)}

/* soluções */
.sol-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.sol{display:flex;flex-direction:column;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-lg);
  overflow:hidden;box-shadow:var(--shadow-sm);transition:transform .18s,box-shadow .18s}
.sol:hover{transform:translateY(-4px);box-shadow:var(--shadow-md)}
.sol .cover{height:120px;background:linear-gradient(135deg,var(--primary),var(--secondary));position:relative}
.sol .cover svg{position:absolute;right:16px;bottom:-2px;width:84px;height:84px;color:rgba(255,255,255,.35)}
.sol .body{padding:22px;display:flex;flex-direction:column;flex:1}
.sol .tags{display:flex;gap:8px;margin-bottom:12px;flex-wrap:wrap}
.sol h3{margin-bottom:8px}
.sol p{font-size:14.5px;color:var(--text-2);flex:1;margin-bottom:18px}
.badge{display:inline-flex;align-items:center;gap:5px;font-size:12px;font-weight:700;padding:4px 10px;border-radius:999px}
.badge.cat-b{background:rgba(37,99,235,.1);color:var(--secondary)}
.badge.lvl{background:rgba(245,158,11,.14);color:#B45309}
.badge.lvl.low{background:rgba(16,185,129,.14);color:#047857}
.badge.lvl.high{background:rgba(239,68,68,.12);color:#B91C1C}

/* benefícios */
.ben-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:32px;text-align:center}
.ben .ic{width:64px;height:64px;border-radius:18px;display:flex;align-items:center;justify-content:center;margin:0 auto 18px;
  background:rgba(37,99,235,.1);color:var(--secondary)}
.ben .ic svg{width:30px;height:30px}
.ben h3{margin-bottom:8px}
.ben p{font-size:15px;color:var(--text-2)}

/* CTA */
.cta-band{position:relative;overflow:hidden;border-radius:var(--radius-xl);padding:64px 40px;text-align:center;color:#fff;
  background:linear-gradient(135deg,#1E3A8A,#2563EB);box-shadow:var(--shadow-lg)}
.cta-band::after{content:"";position:absolute;width:340px;height:340px;border-radius:50%;background:rgba(255,255,255,.1);
  right:-120px;top:-140px;filter:blur(8px)}
.cta-band h2{position:relative;color:#fff}
.cta-band p{position:relative;color:rgba(255,255,255,.85);max-width:560px;margin:14px auto 28px}
.cta-band .btn{position:relative}

/* footer */
.site-footer{background:var(--bg-soft);border-top:1px solid var(--border);padding:56px 0 28px;margin-top:0}
.foot-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:32px}
.foot-brand p{color:var(--text-2);font-size:14px;margin-top:12px;max-width:280px}
.foot-col h4{font-size:13px;text-transform:uppercase;letter-spacing:.05em;color:var(--text-2);margin-bottom:14px}
.foot-col a{display:block;color:var(--text-2);font-size:14.5px;padding:5px 0}
.foot-col a:hover{color:var(--secondary)}
.foot-bottom{border-top:1px solid var(--border);margin-top:36px;padding-top:22px;text-align:center;color:var(--text-2);font-size:13.5px}

/* ===== Responsivo ===== */
@media (max-width:960px){
  .hero-inner{grid-template-columns:1fr;gap:36px;padding:64px 0 80px}
  .hero-visual{display:none}
  .cat-grid{grid-template-columns:repeat(2,1fr)}
  .sol-grid{grid-template-columns:1fr}
  .ben-grid{grid-template-columns:1fr;gap:28px}
  .foot-grid{grid-template-columns:1fr 1fr}
}
@media (max-width:760px){
  .main-nav{position:absolute;top:var(--header-h);left:0;right:0;flex-direction:column;gap:2px;
    background:var(--bg);border-bottom:1px solid var(--border);padding:10px 16px;display:none;box-shadow:var(--shadow-md)}
  .main-nav.open{display:flex}
  .menu-btn{display:inline-flex}
  .header-actions .btn-primary{display:none}
}
@media (max-width:520px){ .cat-grid,.foot-grid{grid-template-columns:1fr} }
@media (prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto}}