/* ScanSmart marketing & legal site — shared styles. */
:root {
    --bg: #F6F7F5;
    --surface: #ffffff;
    --ink: #1d2521;
    --ink-soft: #525a55;
    --primary: #0F3D2E;
    --primary-hover: #155340;
    --accent: #1f6feb;
    --border: #e2e6e3;
    --radius: 14px;
    --max: 760px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
    margin: 0;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    background: var(--bg);
    color: var(--ink);
    line-height: 1.55;
    -webkit-font-smoothing: antialiased;
}

a {
    color: var(--primary);
    text-decoration: underline;
    text-underline-offset: 2px;
}
a:hover { color: var(--primary-hover); }

header.site {
    background: var(--surface);
    border-bottom: 1px solid var(--border);
}
header.site .inner {
    max-width: var(--max);
    margin: 0 auto;
    padding: 18px 24px;
    display: flex;
    align-items: center;
    gap: 12px;
}
header.site img.logo {
    width: 36px;
    height: 36px;
    border-radius: 9px;
}
header.site .brand {
    font-weight: 700;
    color: var(--primary);
    font-size: 18px;
    letter-spacing: -.01em;
}
header.site nav {
    margin-left: auto;
    display: flex;
    gap: 18px;
    flex-wrap: wrap;
}
header.site nav a {
    color: var(--ink-soft);
    text-decoration: none;
    font-size: 14px;
}
header.site nav a:hover { color: var(--primary); }

main {
    max-width: var(--max);
    margin: 0 auto;
    padding: 32px 24px 64px;
}

h1 {
    font-size: 32px;
    line-height: 1.2;
    margin: 0 0 8px;
    color: var(--primary);
    letter-spacing: -.01em;
}
h2 {
    font-size: 20px;
    margin: 32px 0 8px;
    color: var(--ink);
}
h3 {
    font-size: 16px;
    margin: 20px 0 6px;
    color: var(--ink);
}
p, li {
    color: var(--ink);
    font-size: 15.5px;
}
p.lede {
    color: var(--ink-soft);
    font-size: 17px;
    margin-top: 0;
}
.meta {
    color: var(--ink-soft);
    font-size: 13px;
    margin: 0 0 24px;
}
ul, ol { padding-left: 22px; }
li { margin: 4px 0; }
hr {
    border: 0;
    border-top: 1px solid var(--border);
    margin: 28px 0;
}
code {
    background: #eef0ed;
    padding: 1px 6px;
    border-radius: 6px;
    font-size: .9em;
}

.card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 24px;
    margin: 16px 0;
}

footer.site {
    border-top: 1px solid var(--border);
    background: var(--surface);
    color: var(--ink-soft);
    font-size: 13px;
}
footer.site .inner {
    max-width: var(--max);
    margin: 0 auto;
    padding: 18px 24px;
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    align-items: center;
}
footer.site nav {
    margin-left: auto;
    display: flex;
    gap: 14px;
    flex-wrap: wrap;
}
footer.site nav a {
    color: var(--ink-soft);
    text-decoration: none;
}
footer.site nav a:hover { color: var(--primary); }

.btn {
    display: inline-block;
    background: var(--primary);
    color: #fff;
    padding: 12px 22px;
    border-radius: 10px;
    text-decoration: none;
    font-weight: 600;
    font-size: 15px;
    border: 0;
    cursor: pointer;
}
.btn:hover { background: var(--primary-hover); color: #fff; }
.btn.secondary {
    background: transparent;
    color: var(--primary);
    border: 1px solid var(--primary);
}
.btn.secondary:hover { background: rgba(15, 61, 46, .06); color: var(--primary); }

.hero {
    text-align: center;
    padding: 36px 0 20px;
}
.hero img.logo-large {
    width: 96px;
    height: 96px;
    border-radius: 22px;
    box-shadow: 0 8px 28px rgba(15, 61, 46, .12);
    margin-bottom: 18px;
}
.hero h1 { font-size: 40px; margin-bottom: 8px; }
.hero p.lede { font-size: 19px; margin-bottom: 24px; }

.features {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    margin-top: 12px;
}
.feature h3 { margin: 0 0 4px; color: var(--primary); }
.feature p  { margin: 0; color: var(--ink-soft); font-size: 14.5px; }

@media (max-width: 600px) {
    .features { grid-template-columns: 1fr; }
    .hero h1 { font-size: 30px; }
    h1 { font-size: 26px; }
}