/* =========================================================================
   Инфосолюшн ХХК — Theme v2
   Дизайны токен: хар-цэнхэр (navy) суурь + брэндийн хөх (#086AD8) +
   цөөвтөр cyan accent. Featureless SaaS card kit-ээс зайлсхийж, hairline
   хил, monospace дата шошго ашигласан "security operations" мэдрэмж.
   ========================================================================= */

:root {
  --navy-950: #0a1224;
  --navy-900: #0d1830;
  --navy-800: #12213f;
  --blue-600: #086ad8;
  --blue-500: #2b83ea;
  --blue-100: #e6f0fd;
  --cyan-400: #17c3b2;
  --ink-900: #101827;
  --slate-600: #445066;
  --slate-500: #5b6472;
  --slate-400: #8792a3;
  --line-200: #e4e9f1;
  --line-100: #eef1f6;
  --bg-50: #f5f7fb;
  --white: #ffffff;

  --font-head: 'Manrope', 'IBM Plex Sans', sans-serif;
  --font-body: 'IBM Plex Sans', 'Manrope', sans-serif;
  --font-mono: 'IBM Plex Mono', ui-monospace, monospace;

  --radius-sm: 6px;
  --radius-md: 10px;
  --container: 1180px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--ink-900);
  background: var(--white);
  font-size: 16px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: var(--blue-600); text-decoration: none; }
a:hover { color: var(--blue-500); }
h1, h2, h3, h4, h5 {
  font-family: var(--font-head);
  font-weight: 700;
  line-height: 1.2;
  margin: 0 0 0.5em;
  color: var(--navy-950);
  letter-spacing: -0.01em;
}
p { margin: 0 0 1em; }
ul { padding-left: 1.2em; }

:focus-visible {
  outline: 2px solid var(--blue-600);
  outline-offset: 2px;
}

.container { max-width: var(--container); margin: 0 auto; padding: 0 24px; }
.section { padding: 96px 0; }
.section--sm { padding: 56px 0; }
.bg-bg50 { background: var(--bg-50); }
.bg-navy { background: var(--navy-950); color: #cfd8e8; }
.bg-navy h1, .bg-navy h2, .bg-navy h3 { color: #fff; }

.eyebrow-free-heading { max-width: 640px; }
.section-head { max-width: 620px; margin-bottom: 48px; }
.section-head p { color: var(--slate-500); font-size: 17px; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  font-family: var(--font-head); font-weight: 600; font-size: 15px;
  padding: 13px 24px; border-radius: var(--radius-sm);
  border: 1px solid transparent; cursor: pointer; transition: background .15s, border-color .15s, color .15s;
}
.btn-primary { background: var(--blue-600); color: #fff; }
.btn-primary:hover { background: #0656b3; color: #fff; }
.btn-outline { background: transparent; border-color: var(--line-200); color: var(--navy-950); }
.btn-outline:hover { border-color: var(--blue-600); color: var(--blue-600); }
.btn-outline-light { background: transparent; border-color: rgba(255,255,255,.25); color: #fff; }
.btn-outline-light:hover { border-color: #fff; }

/* ---------- Header ---------- */
.site-header {
  position: sticky; top: 0; z-index: 100;
  background: rgba(10, 18, 36, .92);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid rgba(255,255,255,.08);
}
.site-header .inner {
  display: flex; align-items: center; justify-content: space-between;
  height: 76px;
}
.site-header .brand { display: flex; align-items: center; gap: 10px; }
.site-header .brand img { height: 34px; width: auto; }
.site-header .brand-name { font-family: var(--font-head); font-weight: 800; color: #fff; font-size: 17px; }
.main-nav { display: flex; align-items: center; gap: 6px; }
.main-nav a {
  color: #cfd8e8; font-family: var(--font-head); font-weight: 500; font-size: 14.5px;
  padding: 10px 14px; border-radius: var(--radius-sm); transition: background .15s, color .15s;
}
.main-nav a:hover, .main-nav a.is-active { background: rgba(255,255,255,.08); color: #fff; }
.header-cta { display: flex; align-items: center; gap: 14px; }
.nav-toggle { display: none; background: none; border: none; color: #fff; font-size: 22px; cursor: pointer; }

@media (max-width: 900px) {
  .main-nav { position: fixed; inset: 76px 0 0 0; background: var(--navy-950); flex-direction: column;
    align-items: stretch; padding: 20px; gap: 4px; transform: translateY(-8px); opacity: 0; pointer-events: none; transition: opacity .15s, transform .15s; }
  .main-nav.is-open { opacity: 1; transform: translateY(0); pointer-events: auto; }
  .main-nav a { padding: 14px 10px; border-bottom: 1px solid rgba(255,255,255,.06); }
  .nav-toggle { display: block; }
  .header-cta .btn-primary { display: none; }
}

/* ---------- Hero (home) ---------- */
.hero {
  position: relative; overflow: hidden;
  background: var(--navy-950);
  color: #cfd8e8;
  padding: 88px 0 100px;
}
.hero::before {
  content: ""; position: absolute; inset: 0;
  background-image: radial-gradient(rgba(255,255,255,.09) 1px, transparent 1px);
  background-size: 22px 22px;
  mask-image: linear-gradient(to bottom, rgba(0,0,0,.9), transparent 75%);
  opacity: .5;
}
.hero .inner { position: relative; display: grid; grid-template-columns: 1.15fr 0.85fr; gap: 56px; align-items: center; }
.hero h1 { color: #fff; font-size: clamp(30px, 4vw, 46px); max-width: 620px; }
.hero p.lead { font-size: 18px; color: #aebada; max-width: 520px; margin-bottom: 32px; }
.hero .cta-row { display: flex; gap: 14px; flex-wrap: wrap; }

.status-panel {
  background: var(--navy-900); border: 1px solid rgba(255,255,255,.1);
  border-top: 3px solid var(--blue-600);
  border-radius: var(--radius-md); padding: 28px;
}
.status-panel .row { display: flex; align-items: center; gap: 8px; color: var(--cyan-400); font-family: var(--font-mono); font-size: 12.5px; letter-spacing: .02em; margin-bottom: 22px; }
.status-panel .dot { width: 8px; height: 8px; border-radius: 50%; background: var(--cyan-400); box-shadow: 0 0 0 4px rgba(23,195,178,.18); }
.status-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; }
.status-grid .stat-value { font-family: var(--font-mono); font-weight: 600; font-size: 26px; color: #fff; }
.status-grid .stat-label { font-size: 13px; color: #93a0b8; margin-top: 4px; }

@media (max-width: 900px) {
  .hero .inner { grid-template-columns: 1fr; }
}

/* ---------- Partner strip ---------- */
.partners-strip { padding: 40px 0; border-bottom: 1px solid var(--line-200); }
.partners-strip .label { font-size: 13px; color: var(--slate-500); margin-bottom: 20px; }
.partners-grid { display: grid; grid-template-columns: repeat(6, 1fr); align-items: center; gap: 28px; }
.partners-grid img { max-height: 34px; width: auto; margin: 0 auto; filter: grayscale(1); opacity: .55; transition: opacity .15s, filter .15s; }
.partners-grid img:hover { filter: none; opacity: 1; }
@media (max-width: 780px) { .partners-grid { grid-template-columns: repeat(3, 1fr); } }

/* ---------- Feature / value cards ---------- */
.feature-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: var(--line-200); border: 1px solid var(--line-200); border-radius: var(--radius-md); overflow: hidden; }
.feature-card { background: #fff; padding: 32px 28px; }
.feature-card .icon { width: 40px; height: 40px; border-radius: 8px; background: var(--blue-100); color: var(--blue-600); display: flex; align-items: center; justify-content: center; font-size: 18px; margin-bottom: 18px; }
.feature-card h3 { font-size: 18px; margin-bottom: 8px; }
.feature-card p { color: var(--slate-500); font-size: 15px; margin: 0; }
@media (max-width: 780px) { .feature-grid { grid-template-columns: 1fr; } }

/* ---------- Content cards (solutions/products/blog) ---------- */
.card-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.card-grid.cols-2 { grid-template-columns: repeat(2, 1fr); }
@media (max-width: 900px) { .card-grid, .card-grid.cols-2 { grid-template-columns: 1fr 1fr; } }
@media (max-width: 620px) { .card-grid, .card-grid.cols-2 { grid-template-columns: 1fr; } }

.content-card {
  display: block; border: 1px solid var(--line-200); border-radius: var(--radius-md);
  overflow: hidden; background: #fff; transition: border-color .15s;
}
.content-card:hover { border-color: var(--blue-600); }
.content-card .thumb { aspect-ratio: 16/10; background: var(--bg-50); overflow: hidden; }
.content-card .thumb img { width: 100%; height: 100%; object-fit: cover; }
.content-card .body { padding: 22px; }
.content-card .tag { font-family: var(--font-mono); font-size: 11.5px; color: var(--blue-600); text-transform: uppercase; letter-spacing: .03em; }
.content-card h3 { font-size: 18px; margin: 8px 0 8px; color: var(--navy-950); }
.content-card p { color: var(--slate-500); font-size: 14.5px; margin: 0; }
.content-card .meta { margin-top: 16px; font-size: 13px; color: var(--slate-400); font-family: var(--font-mono); }

/* ---------- CTA band ---------- */
.cta-band { background: var(--navy-950); color: #fff; border-radius: var(--radius-md); padding: 56px; display: flex; align-items: center; justify-content: space-between; gap: 24px; flex-wrap: wrap; }
.cta-band h2 { color: #fff; margin-bottom: 8px; }
.cta-band p { color: #aebada; margin: 0; }

/* ---------- Page hero (inner pages) ---------- */
.page-hero { background: var(--navy-950); color: #cfd8e8; padding: 64px 0; }
.page-hero h1 { color: #fff; font-size: clamp(26px, 3.4vw, 38px); max-width: 720px; }
.page-hero .breadcrumb { font-size: 13.5px; color: #93a0b8; margin-bottom: 14px; font-family: var(--font-mono); }
.page-hero .breadcrumb a { color: #93a0b8; }
.page-hero .breadcrumb a:hover { color: #fff; }
.page-hero p.lead { color: #aebada; max-width: 640px; font-size: 16.5px; margin: 0; }

/* ---------- Prose (page content) ---------- */
.prose { max-width: 760px; font-size: 16.5px; color: var(--ink-900); }
.prose h2 { font-size: 24px; margin-top: 1.6em; }
.prose h3 { font-size: 19px; margin-top: 1.4em; }
.prose p { margin-bottom: 1.2em; color: var(--slate-600); }
.prose img { border-radius: var(--radius-md); margin: 1.5em 0; }
.prose ul, .prose ol { color: var(--slate-600); margin-bottom: 1.2em; }
.prose li { margin-bottom: .4em; }
.prose blockquote { border-left: 3px solid var(--blue-600); margin: 1.6em 0; padding: 4px 0 4px 20px; color: var(--slate-600); font-style: normal; }
.prose a { text-decoration: underline; text-underline-offset: 2px; }

/* ---------- Forms ---------- */
.form-field { margin-bottom: 18px; }
.form-field label { display: block; font-size: 14px; font-weight: 600; margin-bottom: 6px; color: var(--navy-950); }
.form-field input, .form-field textarea, .form-field select {
  width: 100%; padding: 12px 14px; border: 1px solid var(--line-200); border-radius: var(--radius-sm);
  font-family: var(--font-body); font-size: 15px; background: #fff; color: var(--ink-900);
}
.form-field input:focus, .form-field textarea:focus { outline: none; border-color: var(--blue-600); }

/* ---------- Footer ---------- */
.site-footer { background: var(--navy-950); color: #93a0b8; padding: 64px 0 28px; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 40px; margin-bottom: 48px; }
.footer-grid h4 { color: #fff; font-size: 14px; margin-bottom: 16px; }
.footer-grid a { color: #93a0b8; display: block; padding: 5px 0; font-size: 14.5px; }
.footer-grid a:hover { color: #fff; }
.footer-brand img { height: 30px; margin-bottom: 14px; }
.footer-brand p { font-size: 14px; max-width: 280px; }
.footer-social { display: flex; gap: 10px; margin-top: 16px; }
.footer-social a { width: 34px; height: 34px; border: 1px solid rgba(255,255,255,.15); border-radius: 50%; display: flex; align-items: center; justify-content: center; color: #cfd8e8; }
.footer-social a:hover { border-color: var(--blue-500); color: #fff; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,.08); padding-top: 22px; display: flex; justify-content: space-between; flex-wrap: wrap; gap: 10px; font-size: 13px; }
@media (max-width: 900px) { .footer-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .footer-grid { grid-template-columns: 1fr; } }

/* ---------- Breadcrumbs on listing pages ---------- */
.listing-toolbar { display: flex; justify-content: space-between; align-items: flex-end; margin-bottom: 40px; flex-wrap: wrap; gap: 16px; }

/* ---------- Pagination ---------- */
.pager { display: flex; gap: 8px; justify-content: center; margin-top: 48px; }
.pager a, .pager span { display: flex; align-items: center; justify-content: center; width: 38px; height: 38px; border-radius: var(--radius-sm); border: 1px solid var(--line-200); font-family: var(--font-mono); font-size: 13.5px; color: var(--ink-900); }
.pager .is-active { background: var(--blue-600); border-color: var(--blue-600); color: #fff; }

/* ---------- Utility ---------- */
.text-muted { color: var(--slate-500); }
.mt-0 { margin-top: 0; }