/* shiklo.com — the company website. Plain HTML and CSS, no scripts. */
:root {
  --navy: #0b1f4d; --navy-2: #13296b; --blue: #2563eb; --blue-soft: #e8f0fe;
  --text: #1f2937; --muted: #5b6577; --line: #e3e8f0; --bg: #ffffff; --soft: #f5f7fb; --card: #ffffff;
  --radius: 14px; --shadow: 0 1px 2px rgba(11, 31, 77, .06), 0 8px 24px rgba(11, 31, 77, .06);
}
@media (prefers-color-scheme: dark) {
  :root {
    --text: #e5e9f2; --muted: #a3adbf; --line: #26324d; --bg: #0b1220; --soft: #111a2e; --card: #121c31;
    --blue-soft: #16244a; --shadow: 0 1px 2px rgba(0, 0, 0, .3), 0 8px 24px rgba(0, 0, 0, .25);
  }
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0; background: var(--bg); color: var(--text); line-height: 1.65;
  font: 16px/1.65 system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}
a { color: var(--blue); }
img { max-width: 100%; }
.wrap { max-width: 1120px; margin: 0 auto; padding: 0 20px; }

/* Header */
.top { position: sticky; top: 0; z-index: 10; background: var(--navy); color: #fff; }
.top .wrap { display: flex; align-items: center; justify-content: space-between; gap: 16px; min-height: 64px; flex-wrap: wrap; }
.brand { display: inline-flex; align-items: center; gap: 10px; color: #fff; text-decoration: none; font-weight: 700; font-size: 22px; letter-spacing: .2px; }
.brand img { width: 34px; height: 34px; }
.nav { display: flex; gap: 4px; flex-wrap: wrap; }
.nav a { color: #dbe4ff; text-decoration: none; padding: 8px 12px; border-radius: 8px; font-weight: 500; }
.nav a:hover { background: rgba(255, 255, 255, .1); color: #fff; }
.nav a[aria-current="page"] { background: rgba(255, 255, 255, .16); color: #fff; }

/* Hero */
.hero { background: linear-gradient(160deg, var(--navy) 0%, var(--navy-2) 60%, #1e3a8a 100%); color: #fff; padding: 72px 0 84px; }
.hero h1 { font-size: clamp(32px, 5vw, 52px); line-height: 1.15; margin: 0 0 18px; max-width: 820px; letter-spacing: -.5px; }
.hero p { font-size: clamp(17px, 2.2vw, 20px); color: #d6defa; max-width: 720px; margin: 0 0 30px; }
.actions { display: flex; gap: 12px; flex-wrap: wrap; }
.btn { display: inline-flex; align-items: center; gap: 8px; padding: 12px 22px; border-radius: 999px; font-weight: 600; text-decoration: none; border: 2px solid transparent; }
.btn-primary { background: #fff; color: var(--navy); }
.btn-primary:hover { background: #e8eeff; }
.btn-ghost { border-color: rgba(255, 255, 255, .55); color: #fff; }
.btn-ghost:hover { background: rgba(255, 255, 255, .1); }
.btn-blue { background: var(--blue); color: #fff; }
.btn-blue:hover { background: #1d4ed8; }

/* Sections */
section { padding: 64px 0; }
section.soft { background: var(--soft); }
.eyebrow { text-transform: uppercase; letter-spacing: 1.4px; font-size: 13px; font-weight: 700; color: var(--blue); margin: 0 0 8px; }
h2 { font-size: clamp(26px, 3.4vw, 36px); line-height: 1.2; margin: 0 0 14px; letter-spacing: -.3px; }
h3 { font-size: 21px; margin: 0 0 8px; }
.lead { font-size: 18px; color: var(--muted); max-width: 760px; margin: 0 0 34px; }
.grid { display: grid; gap: 22px; }
.grid-2 { grid-template-columns: repeat(auto-fit, minmax(min(100%, 420px), 1fr)); }
.grid-4 { grid-template-columns: repeat(auto-fit, minmax(min(100%, 230px), 1fr)); }
.card { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 28px; box-shadow: var(--shadow); }
.card p { color: var(--muted); margin: 0 0 18px; }
.product { display: flex; flex-direction: column; }
.product .badge { display: inline-grid; place-items: center; width: 52px; height: 52px; border-radius: 14px; background: var(--blue-soft); color: var(--blue); font-weight: 800; font-size: 20px; margin-bottom: 16px; }
.product ul { margin: 0 0 22px; padding-left: 20px; color: var(--text); }
.product li { margin: 4px 0; }
.product .btn { margin-top: auto; align-self: flex-start; }
.value h3 { font-size: 18px; }
.value p { margin: 0; }
.value .icon { font-size: 26px; line-height: 1; margin-bottom: 12px; }

/* About */
.about { display: grid; gap: 40px; grid-template-columns: repeat(auto-fit, minmax(min(100%, 420px), 1fr)); align-items: start; }
.about p { margin: 0 0 16px; }
.facts { list-style: none; margin: 0; padding: 0; display: grid; gap: 14px; }
.facts li { background: var(--card); border: 1px solid var(--line); border-radius: 12px; padding: 16px 18px; }
.facts b { display: block; color: var(--text); }
.facts span { color: var(--muted); }

/* Pages with text (products, privacy, contact) */
.page-head { background: var(--soft); border-bottom: 1px solid var(--line); padding: 48px 0 36px; }
.page-head h1 { font-size: clamp(30px, 4.4vw, 44px); margin: 0 0 10px; letter-spacing: -.4px; }
.page-head p { color: var(--muted); font-size: 18px; margin: 0; max-width: 760px; }
.prose { max-width: 780px; }
.prose h2 { font-size: 24px; margin: 36px 0 10px; }
.prose ul { padding-left: 22px; }
.prose li { margin: 6px 0; }
.updated { color: var(--muted); font-size: 15px; }
.contact-card { display: grid; gap: 18px; grid-template-columns: repeat(auto-fit, minmax(min(100%, 300px), 1fr)); margin-top: 8px; }
.mail { font-size: clamp(20px, 3vw, 26px); font-weight: 700; word-break: break-all; }

/* Footer */
.foot { background: var(--navy); color: #c7d2f0; padding: 36px 0; font-size: 15px; }
.foot .wrap { display: flex; flex-wrap: wrap; gap: 16px 28px; justify-content: space-between; align-items: center; }
.foot a { color: #fff; text-decoration: none; }
.foot a:hover { text-decoration: underline; }
.foot nav { display: flex; gap: 18px; flex-wrap: wrap; }

@media (max-width: 640px) {
  .hero { padding: 52px 0 60px; }
  section { padding: 48px 0; }
  .card { padding: 22px; }
  .top .wrap { min-height: 58px; padding-top: 8px; padding-bottom: 8px; }
}