/* HelpDeskCentral company site */
:root {
  --ink: #17191c; --ink-soft: #5b6470; --ink-faint: #8b939e;
  --line: #e6e8ec; --line-soft: #f0f2f4; --bg: #fff; --bg-soft: #f6f7f9;
  --accent: #ffc409; --accent-dark: #e0ac08; --accent-ink: #201900;
  --link: #2563eb; --radius: 16px;
}
* { box-sizing: border-box; }
body { margin: 0; font-family: 'Comfortaa', -apple-system, 'Segoe UI', sans-serif; color: var(--ink); background: var(--bg); -webkit-font-smoothing: antialiased; }
a { color: var(--link); }
.container { max-width: 1080px; margin: 0 auto; padding: 0 20px; }
.site-header { position: sticky; top: 0; z-index: 50; background: rgba(255,255,255,.94); backdrop-filter: blur(8px); border-bottom: 1px solid var(--line-soft); }
.nav-row { display: flex; align-items: center; gap: 22px; height: 64px; }
.brand { display: flex; align-items: center; gap: 9px; font-weight: 800; font-size: 17px; color: var(--ink); text-decoration: none; }
.brand-mark { width: 30px; height: 30px; border-radius: 9px; background: var(--ink); color: #fff; display: inline-flex; align-items: center; justify-content: center; font-size: 14px; }
.desktop-nav { display: flex; gap: 18px; }
.desktop-nav a { color: var(--ink-soft); text-decoration: none; font-size: 14px; font-weight: 700; }
.desktop-nav a:hover { color: var(--ink); }
.nav-row > div:last-child { margin-left: auto; }
.btn { display: inline-flex; align-items: center; justify-content: center; font-family: inherit; font-weight: 800; font-size: 14px; border-radius: 12px; padding: 11px 20px; cursor: pointer; border: 1.5px solid transparent; text-decoration: none; }
.btn-primary { background: var(--accent); color: var(--accent-ink); box-shadow: 0 4px 0 var(--accent-dark); }
.btn-dark { background: var(--ink); color: #fff; font-size: 13px; padding: 9px 16px; }
.btn-outline { background: #fff; border-color: var(--line); color: var(--ink); }
.hero { padding: 72px 0 48px; text-align: center; }
.badge { display: inline-flex; align-items: center; font-size: 12px; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; color: var(--ink-soft); background: var(--bg-soft); border: 1px solid var(--line-soft); padding: 7px 14px; border-radius: 999px; }
.hero h1 { font-size: clamp(30px, 5vw, 50px); line-height: 1.12; margin: 20px 0 14px; }
.hero p { color: var(--ink-soft); font-size: 16px; max-width: 620px; margin: 0 auto 26px; line-height: 1.6; }
.cta-row { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; }
.sec-title { font-size: clamp(22px, 3.4vw, 32px); margin: 48px 0 20px; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.card { border: 1px solid var(--line); border-radius: var(--radius); padding: 22px; background: #fff; }
.card h3 { margin: 0 0 8px; font-size: 16px; }
.card p { margin: 0 0 10px; color: var(--ink-soft); font-size: 14px; line-height: 1.6; }
.card .ico { font-size: 22px; margin-bottom: 10px; }
.prose p { color: var(--ink-soft); max-width: 70ch; line-height: 1.65; }
.site-footer { border-top: 1px solid var(--line-soft); margin-top: 48px; padding: 34px 0; color: var(--ink-soft); font-size: 13.5px; }
.foot-grid { display: flex; gap: 26px; flex-wrap: wrap; justify-content: space-between; }
.foot-grid nav { display: flex; gap: 16px; flex-wrap: wrap; }
.foot-grid nav a { color: var(--ink-soft); text-decoration: none; font-weight: 700; }
.footer-base { margin-top: 14px; }
@media (max-width: 860px) { .grid-3 { grid-template-columns: 1fr; } .desktop-nav { display: none; } }