/* ==========================================================================
   FM Tecnologia — Site Institucional
   Tema alinhado ao sistema de chamados (azul corporativo #005e9e / oklch 250)
   Fonte da marca: Montserrat (manual de identidade FM)
   ========================================================================== */

:root {
  /* Paleta da marca FM */
  --fm-blue:        #005e9e;   /* azul oficial do manual */
  --fm-blue-600:    #0a67a8;
  --fm-blue-700:    #004e84;
  --fm-blue-800:    #013a63;
  --fm-blue-900:    #04283f;   /* sidebar/rodapé escuro */
  --fm-cyan:        #17a2c9;
  --fm-accent:      #23c58a;   /* verde "resolvido/sucesso" */

  --bg:             #f6f8fb;
  --surface:        #ffffff;
  --ink:            #14202e;
  --ink-soft:       #47586b;
  --line:           #e4eaf1;

  --radius:         14px;
  --radius-sm:      10px;
  --shadow-sm:      0 1px 2px rgba(4,40,63,.06), 0 1px 3px rgba(4,40,63,.05);
  --shadow-md:      0 8px 24px rgba(4,40,63,.10);
  --shadow-lg:      0 20px 50px rgba(4,40,63,.16);

  --maxw:           1180px;
  --font:           'Montserrat', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  font-family: var(--font);
  color: var(--ink);
  background: var(--bg);
  line-height: 1.6;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: var(--fm-blue); text-decoration: none; transition: color .2s; }
a:hover { color: var(--fm-blue-700); }

.container { width: 100%; max-width: var(--maxw); margin: 0 auto; padding: 0 24px; }
.section { padding: 84px 0; }
.section--tight { padding: 56px 0; }
.center { text-align: center; }

h1, h2, h3, h4 { line-height: 1.2; font-weight: 800; letter-spacing: -.02em; color: var(--ink); }
h1 { font-size: clamp(2rem, 4vw, 3.1rem); }
h2 { font-size: clamp(1.6rem, 3vw, 2.3rem); }
h3 { font-size: 1.25rem; }
.lead { font-size: 1.15rem; color: var(--ink-soft); max-width: 62ch; }
.eyebrow {
  display: inline-block; font-size: .8rem; font-weight: 700; letter-spacing: .12em;
  text-transform: uppercase; color: var(--fm-blue); background: rgba(0,94,158,.09);
  padding: 6px 14px; border-radius: 100px; margin-bottom: 18px;
}

/* ---------- Botões ---------- */
.btn {
  display: inline-flex; align-items: center; gap: 9px; font-weight: 700;
  font-size: .98rem; padding: 13px 26px; border-radius: 100px; cursor: pointer;
  border: 2px solid transparent; transition: all .22s ease; white-space: nowrap;
}
.btn--primary { background: var(--fm-blue); color: #fff; box-shadow: 0 6px 18px rgba(0,94,158,.28); }
.btn--primary:hover { background: var(--fm-blue-700); color:#fff; transform: translateY(-2px); box-shadow: 0 10px 26px rgba(0,94,158,.34); }
.btn--ghost { background: transparent; color: var(--fm-blue); border-color: rgba(0,94,158,.28); }
.btn--ghost:hover { background: rgba(0,94,158,.06); border-color: var(--fm-blue); }
.btn--light { background:#fff; color: var(--fm-blue); }
.btn--light:hover { background:#eef4fa; color:var(--fm-blue-700); transform: translateY(-2px); }
.btn--outline-light { background: transparent; color:#fff; border-color: rgba(255,255,255,.4); }
.btn--outline-light:hover { background: rgba(255,255,255,.12); color:#fff; }

/* ---------- Header ---------- */
.site-header {
  position: sticky; top: 0; z-index: 50; background: rgba(255,255,255,.9);
  backdrop-filter: saturate(180%) blur(12px); border-bottom: 1px solid var(--line);
}
.nav { display: flex; align-items: center; justify-content: space-between; height: 72px; }
.brand { display: flex; align-items: center; gap: 12px; }
.brand img { height: 42px; width: auto; }
.brand strong { font-size: 1.05rem; color: var(--ink); letter-spacing: -.01em; }
.nav-links { display: flex; align-items: center; gap: 30px; list-style: none; }
.nav-links a { font-weight: 600; font-size: .96rem; color: var(--ink-soft); }
.nav-links a:hover, .nav-links a.active { color: var(--fm-blue); }
.nav-cta { display: flex; align-items: center; gap: 12px; }
.nav-toggle { display: none; background: none; border: 0; cursor: pointer; padding: 8px; }
.nav-toggle span { display:block; width: 24px; height: 2.4px; background: var(--ink); margin: 5px 0; border-radius: 2px; transition:.3s; }

/* ---------- Hero ---------- */
.hero {
  position: relative; overflow: hidden; color: #fff;
  background:
    radial-gradient(1100px 500px at 82% -10%, rgba(23,162,201,.35), transparent 60%),
    linear-gradient(135deg, var(--fm-blue-800) 0%, var(--fm-blue) 55%, var(--fm-blue-600) 100%);
}
.hero::after {
  content:""; position:absolute; inset:0; opacity:.5;
  background-image:
    radial-gradient(circle at 20% 80%, rgba(255,255,255,.06) 0, transparent 40%),
    radial-gradient(circle at 90% 30%, rgba(255,255,255,.05) 0, transparent 35%);
  pointer-events:none;
}
.hero .container { position: relative; z-index: 2; padding-top: 92px; padding-bottom: 96px; }
.hero .eyebrow { color:#bfe3ff; background: rgba(255,255,255,.12); }
.hero h1 { color:#fff; max-width: 18ch; }
.hero .lead { color: rgba(255,255,255,.9); margin-top: 20px; }
.hero-actions { display:flex; gap:14px; flex-wrap: wrap; margin-top: 34px; }
.hero-stats { display:flex; gap: 40px; margin-top: 54px; flex-wrap: wrap; }
.hero-stats .stat b { display:block; font-size: 2rem; color:#fff; font-weight:800; }
.hero-stats .stat span { color: rgba(255,255,255,.75); font-size: .9rem; }

/* ---------- Grid de cards ---------- */
.grid { display: grid; gap: 26px; }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }

.card {
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 30px; box-shadow: var(--shadow-sm); transition: transform .22s, box-shadow .22s, border-color .22s;
}
.card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); border-color: rgba(0,94,158,.25); }
.card .ic {
  width: 52px; height: 52px; border-radius: 13px; display:grid; place-items:center;
  background: linear-gradient(135deg, rgba(0,94,158,.12), rgba(23,162,201,.14));
  color: var(--fm-blue); margin-bottom: 18px;
}
.card .ic svg { width: 26px; height: 26px; }
.card h3 { margin-bottom: 10px; }
.card p { color: var(--ink-soft); font-size: .97rem; }
.card ul { list-style:none; margin-top: 14px; display:grid; gap:8px; }
.card ul li { position: relative; padding-left: 24px; color: var(--ink-soft); font-size:.95rem; }
.card ul li::before { content:""; position:absolute; left:0; top:8px; width:14px; height:14px;
  background: var(--fm-accent); border-radius: 50%;
  -webkit-mask: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'><path fill='white' d='M9 16.2 4.8 12l-1.4 1.4L9 19 21 7l-1.4-1.4z'/></svg>") center/contain no-repeat;
          mask: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'><path fill='white' d='M9 16.2 4.8 12l-1.4 1.4L9 19 21 7l-1.4-1.4z'/></svg>") center/contain no-repeat; }

/* status pills (usados na página de sistemas) */
.pill { display:inline-flex; align-items:center; gap:7px; font-size:.78rem; font-weight:700;
  padding:5px 13px; border-radius:100px; letter-spacing:.02em; }
.pill::before { content:""; width:8px; height:8px; border-radius:50%; }
.pill--live { background: rgba(35,197,138,.14); color:#12855c; }
.pill--live::before { background:#23c58a; }
.pill--soon { background: rgba(255,168,0,.15); color:#a56a00; }
.pill--soon::before { background:#ffab00; }
.pill--dev  { background: rgba(0,94,158,.12); color: var(--fm-blue); }
.pill--dev::before { background: var(--fm-blue); }

/* system rows */
.sys { display:grid; grid-template-columns: 64px 1fr auto; gap: 22px; align-items:start;
  background:var(--surface); border:1px solid var(--line); border-radius: var(--radius);
  padding: 28px 30px; box-shadow: var(--shadow-sm); transition: box-shadow .22s, transform .22s; }
.sys:hover { box-shadow: var(--shadow-md); transform: translateY(-3px); }
.sys .sys-ic { width:64px; height:64px; border-radius:15px; display:grid; place-items:center;
  background: linear-gradient(135deg, var(--fm-blue), var(--fm-cyan)); color:#fff; }
.sys .sys-ic svg { width:30px; height:30px; }
.sys h3 { margin-bottom:6px; }
.sys p { color:var(--ink-soft); font-size:.97rem; margin-bottom:12px; }
.sys .sys-feat { display:flex; flex-wrap:wrap; gap:8px; }
.sys .tag { font-size:.8rem; background: var(--bg); border:1px solid var(--line);
  color: var(--ink-soft); padding:4px 11px; border-radius:8px; }
.sys .sys-side { text-align:right; display:flex; flex-direction:column; gap:12px; align-items:flex-end; }

/* ---------- Faixa CTA ---------- */
.cta-band { background: linear-gradient(135deg, var(--fm-blue-800), var(--fm-blue)); color:#fff; border-radius: 22px;
  padding: 56px; text-align:center; box-shadow: var(--shadow-lg); }
.cta-band h2 { color:#fff; }
.cta-band p { color: rgba(255,255,255,.88); max-width: 60ch; margin: 12px auto 28px; }

/* ---------- Process / passos ---------- */
.steps { counter-reset: step; }
.step { position:relative; padding-left: 66px; }
.step::before { counter-increment: step; content: counter(step); position:absolute; left:0; top:0;
  width: 46px; height:46px; border-radius: 13px; display:grid; place-items:center; font-weight:800;
  color:#fff; background: linear-gradient(135deg, var(--fm-blue), var(--fm-cyan)); box-shadow: 0 6px 16px rgba(0,94,158,.28); }
.step h3 { margin-bottom:6px; }
.step p { color: var(--ink-soft); font-size:.96rem; }

/* ---------- Sobre / listas ---------- */
.check-list { list-style:none; display:grid; gap:14px; }
.check-list li { position:relative; padding-left: 34px; color: var(--ink-soft); }
.check-list li::before { content:""; position:absolute; left:0; top:2px; width:22px; height:22px; border-radius:7px;
  background: rgba(35,197,138,.15);
  -webkit-mask: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'><path fill='%2323c58a' d='M9 16.2 4.8 12l-1.4 1.4L9 19 21 7l-1.4-1.4z'/></svg>") center/16px no-repeat, none;
  background-color: rgba(35,197,138,.15); }
.check-list li strong { color: var(--ink); }

/* ---------- Contato ---------- */
.contact-grid { display:grid; grid-template-columns: 1.1fr .9fr; gap: 40px; align-items:start; }
.contact-cards { display:grid; gap:16px; }
.contact-card { display:flex; gap:16px; align-items:flex-start; background:var(--surface);
  border:1px solid var(--line); border-radius: var(--radius); padding: 22px; box-shadow: var(--shadow-sm); }
.contact-card .ic { width:46px; height:46px; border-radius:12px; display:grid; place-items:center;
  background: rgba(0,94,158,.1); color: var(--fm-blue); flex: none; }
.contact-card .ic svg { width:22px; height:22px; }
.contact-card b { display:block; margin-bottom:2px; }
.contact-card span { color: var(--ink-soft); font-size:.95rem; }

form.fm-form { background:var(--surface); border:1px solid var(--line); border-radius: var(--radius);
  padding: 30px; box-shadow: var(--shadow-sm); display:grid; gap:16px; }
.fm-form label { font-weight:600; font-size:.9rem; display:block; margin-bottom:6px; }
.fm-form input, .fm-form textarea, .fm-form select { width:100%; padding: 12px 14px; border:1.6px solid var(--line);
  border-radius: 10px; font-family: inherit; font-size:.96rem; background:#fbfcfe; transition: border-color .2s; }
.fm-form input:focus, .fm-form textarea:focus, .fm-form select:focus { outline:none; border-color: var(--fm-blue); }
.fm-form .row { display:grid; grid-template-columns:1fr 1fr; gap:16px; }

/* ---------- Rodapé ---------- */
.site-footer { background: var(--fm-blue-900); color: rgba(255,255,255,.72); padding: 62px 0 26px; }
.footer-grid { display:grid; grid-template-columns: 1.6fr 1fr 1fr 1fr; gap: 40px; }
.site-footer img { height: 40px; margin-bottom: 16px; }
.site-footer h4 { color:#fff; font-size:.95rem; margin-bottom:16px; letter-spacing:.02em; }
.site-footer ul { list-style:none; display:grid; gap:10px; }
.site-footer a { color: rgba(255,255,255,.72); font-size:.93rem; }
.site-footer a:hover { color:#fff; }
.footer-desc { font-size:.94rem; max-width: 34ch; margin-bottom: 18px; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,.12); margin-top: 48px; padding-top: 24px;
  display:flex; justify-content:space-between; gap:16px; flex-wrap:wrap; font-size:.86rem; }
.social { display:flex; gap:12px; }
.social a { width:38px; height:38px; border-radius:10px; background: rgba(255,255,255,.08);
  display:grid; place-items:center; color:#fff; }
.social a:hover { background: var(--fm-blue); }
.social svg { width:18px; height:18px; }

/* ---------- Page hero (páginas internas) ---------- */
.page-hero { background: linear-gradient(135deg, var(--fm-blue-800), var(--fm-blue)); color:#fff; padding: 76px 0 66px; }
.page-hero .eyebrow { color:#bfe3ff; background: rgba(255,255,255,.12); }
.page-hero h1 { color:#fff; }
.page-hero p { color: rgba(255,255,255,.9); margin-top:14px; max-width:64ch; }
.breadcrumb { font-size:.85rem; color: rgba(255,255,255,.7); margin-bottom:16px; }
.breadcrumb a { color: rgba(255,255,255,.85); }

/* ---------- Responsivo ---------- */
@media (max-width: 900px) {
  .grid-3, .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .contact-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .sys { grid-template-columns: 56px 1fr; }
  .sys .sys-side { grid-column: 1 / -1; flex-direction:row; align-items:center; justify-content:space-between; text-align:left; }
}
@media (max-width: 680px) {
  .section { padding: 60px 0; }
  .nav-links, .nav-cta .btn--ghost { display:none; }
  .nav-toggle { display:block; }
  .nav-links.open { display:flex; position:absolute; top:72px; left:0; right:0; flex-direction:column;
    background:#fff; padding: 18px 24px; gap:16px; border-bottom:1px solid var(--line); box-shadow: var(--shadow-md); }
  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .fm-form .row { grid-template-columns:1fr; }
  .cta-band { padding: 40px 24px; }
  .hero-stats { gap: 26px; }
}