/* Kinetiq — kinetiq.info
   Brand palette derived from the wave-circle favicon. */

:root {
  --navy: #0c1f26;
  --navy-2: #103039;
  --teal: #2f9bb4;
  --teal-dark: #1f7d94;
  --teal-light: #6fc5da;
  --white: #ffffff;
  --ink: #13242b;
  --muted: #56696f;
  --bg: #f4f8f9;
  --card: #ffffff;
  --border: #e2ebee;
  --shadow: 0 6px 24px rgba(12, 31, 38, 0.08);
  --radius: 14px;
  --maxw: 1080px;
  --grad: linear-gradient(135deg, #103039 0%, #1f7d94 55%, #2f9bb4 100%);
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: "Segoe UI", system-ui, -apple-system, Roboto, Helvetica, Arial, sans-serif;
  color: var(--ink);
  background: var(--bg);
  line-height: 1.65;
  font-size: 17px;
}

.container {
  width: 100%;
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 0 20px;
}

a { color: var(--teal-dark); text-decoration: none; }
a:hover { text-decoration: underline; }

h1, h2, h3 { line-height: 1.25; color: var(--navy); font-weight: 700; }
h1 { font-size: 2.1rem; margin: 0 0 .5rem; }
h2 { font-size: 1.5rem; margin: 2.2rem 0 .8rem; }
h3 { font-size: 1.15rem; margin: 1.4rem 0 .5rem; }
p { margin: 0 0 1rem; }

/* ---------- Header ---------- */
.site-header {
  background: var(--navy);
  position: sticky;
  top: 0;
  z-index: 50;
  box-shadow: 0 2px 10px rgba(0,0,0,.25);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 64px;
  gap: 16px;
}
.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--white);
  font-weight: 700;
  font-size: 1.25rem;
  letter-spacing: .5px;
}
.brand:hover { text-decoration: none; }
.brand-logo { border-radius: 50%; display: block; }
.brand-name { color: var(--white); }

.site-nav ul {
  list-style: none;
  display: flex;
  gap: 4px;
  margin: 0;
  padding: 0;
  flex-wrap: wrap;
}
.site-nav a {
  color: #d6e6ea;
  padding: 8px 12px;
  border-radius: 8px;
  font-size: .96rem;
  display: block;
}
.site-nav a:hover { background: var(--navy-2); color: var(--white); text-decoration: none; }
.site-nav a[aria-current="page"] { color: var(--white); background: var(--teal-dark); }

.nav-toggle {
  display: none;
  background: transparent;
  border: 1px solid #2c4a53;
  color: var(--white);
  font-size: 1.3rem;
  line-height: 1;
  padding: 6px 12px;
  border-radius: 8px;
  cursor: pointer;
}

/* ---------- Hero ---------- */
.hero {
  background: var(--grad);
  color: var(--white);
  padding: 72px 0;
}
.hero h1 { color: var(--white); font-size: 2.6rem; max-width: 18ch; }
.hero p { color: #e7f3f6; font-size: 1.2rem; max-width: 60ch; margin-bottom: 1.6rem; }
.hero .eyebrow {
  text-transform: uppercase;
  letter-spacing: 2px;
  font-size: .8rem;
  color: var(--teal-light);
  margin-bottom: 10px;
}

.btn {
  display: inline-block;
  background: var(--white);
  color: var(--navy);
  font-weight: 600;
  padding: 12px 24px;
  border-radius: 999px;
  transition: transform .12s ease, box-shadow .12s ease;
}
.btn:hover { transform: translateY(-2px); box-shadow: var(--shadow); text-decoration: none; }
.btn-outline {
  background: transparent;
  color: var(--white);
  border: 1.5px solid rgba(255,255,255,.6);
  margin-left: 10px;
}

/* ---------- Page intro (non-home) ---------- */
.page-intro {
  background: var(--grad);
  color: var(--white);
  padding: 48px 0;
}
.page-intro h1 { color: var(--white); }
.page-intro p { color: #e7f3f6; max-width: 65ch; margin-bottom: 0; }

/* ---------- Main content ---------- */
main { padding: 48px 0; }
.content { max-width: 760px; }
.content ul, .content ol { margin: 0 0 1.2rem; padding-left: 1.4rem; }
.content li { margin-bottom: .5rem; }

.lead { font-size: 1.15rem; color: var(--muted); }

/* ---------- Cards ---------- */
.cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 22px;
  margin: 32px 0;
}
.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 26px;
  box-shadow: var(--shadow);
  transition: transform .14s ease;
}
.card:hover { transform: translateY(-4px); }
.card h3 { margin-top: 0; }
.card p { color: var(--muted); margin-bottom: 1rem; }
.card .arrow { font-weight: 600; color: var(--teal-dark); }

.section-title { text-align: center; margin-bottom: .3rem; }
.section-sub { text-align: center; color: var(--muted); margin-bottom: 1rem; }

/* ---------- Callout / feature strip ---------- */
.feature-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 20px;
  margin: 28px 0;
}
.feature {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 22px;
}
.feature .num { color: var(--teal); font-size: 1.8rem; font-weight: 800; }

table.spec {
  width: 100%;
  border-collapse: collapse;
  margin: 1rem 0 1.6rem;
  background: var(--card);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
}
table.spec th, table.spec td {
  text-align: left;
  padding: 12px 16px;
  border-bottom: 1px solid var(--border);
}
table.spec th { background: var(--navy-2); color: var(--white); }
table.spec tr:last-child td { border-bottom: none; }

/* ---------- Footer ---------- */
.site-footer {
  background: var(--navy);
  color: #c4d6db;
  padding: 40px 0 28px;
  margin-top: 40px;
}
.footer-inner { display: flex; flex-direction: column; gap: 10px; }
.footer-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--white);
  font-weight: 700;
  font-size: 1.15rem;
}
.footer-brand img { border-radius: 50%; }
.footer-tagline { color: #9fb6bc; margin: 0; }
.footer-nav { display: flex; gap: 18px; flex-wrap: wrap; margin: 6px 0; }
.footer-nav a { color: var(--teal-light); }
.footer-contact { margin: 0; }
.footer-contact a { color: var(--teal-light); }
.footer-copy { color: #7f969c; font-size: .9rem; margin: 8px 0 0; }

/* ---------- Responsive ---------- */
@media (max-width: 800px) {
  .nav-toggle { display: block; }
  .site-nav {
    display: none;
    position: absolute;
    top: 64px;
    left: 0;
    right: 0;
    background: var(--navy);
    border-top: 1px solid #21404a;
    box-shadow: 0 8px 18px rgba(0,0,0,.3);
  }
  .site-nav.open { display: block; }
  .site-nav ul { flex-direction: column; gap: 0; padding: 8px; }
  .site-nav a { padding: 12px 14px; }
  .header-inner { position: relative; }
  .hero { padding: 56px 0; }
  .hero h1 { font-size: 2rem; }
  .btn-outline { margin-left: 0; margin-top: 10px; }
}