:root { --bg: #f4f7fb; --panel: #fff; --ink: #14243b; --ink2: #3a4a60; --muted: #5d6b80; --line: #d9e3ee; --navy: #0f2742; --amber: #f5a94a; --sky: #1f6fd0; }
@media (prefers-color-scheme: dark) { :root { --bg: #0f1a2b; --panel: #172640; --ink: #eaf0f9; --ink2: #c4d2e6; --muted: #9aaac2; --line: #2b3d5c; --sky: #7db6ff; } }
* { box-sizing: border-box; }
body { margin: 0; background: var(--bg); color: var(--ink); font: 17px/1.65 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif; }
.top { background: var(--navy); color: #fff; display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 10px max(16px, env(safe-area-inset-left)); flex-wrap: wrap; }
.brand { display: flex; align-items: center; gap: 10px; color: #fff; text-decoration: none; font-size: 18px; } .brand em { color: var(--amber); font-style: normal; }
.top nav { display: flex; gap: 14px; align-items: center; flex-wrap: wrap; } .top nav a { color: #dbe8f7; text-decoration: none; font-weight: 600; font-size: 15px; }
.top nav a.cta { background: var(--amber); color: #3a2200; padding: 8px 14px; border-radius: 999px; }
main { max-width: 760px; margin: 0 auto; padding: 28px max(16px, env(safe-area-inset-left)) 40px; }
h1 { font-size: clamp(28px, 5vw, 40px); line-height: 1.15; margin: 4px 0 14px; text-wrap: balance; }
h2 { font-size: 22px; margin: 30px 0 8px; }
.eyebrow { margin: 0; font-size: 13px; letter-spacing: .08em; text-transform: uppercase; font-weight: 700; } .eyebrow a { color: var(--sky); text-decoration: none; }
blockquote { margin: 0 0 18px; padding: 12px 16px; border-left: 4px solid var(--sky); background: var(--panel); border-radius: 0 12px 12px 0; font-size: 19px; font-weight: 600; }
.lead { font-size: 19px; color: var(--ink2); }
p, li { color: var(--ink2); } p b, li b { color: var(--ink); }
a { color: var(--sky); }
.btn { display: inline-block; background: var(--navy); color: #fff !important; padding: 12px 18px; border-radius: 999px; font-weight: 700; text-decoration: none; }
.btn:hover { background: #1b4373; }
.try { margin: 26px 0; }
.links { list-style: none; padding: 0; display: grid; gap: 8px; }
.links li { background: var(--panel); border: 1px solid var(--line); border-radius: 12px; padding: 10px 14px; display: grid; gap: 2px; }
.links a { font-weight: 700; text-decoration: none; } .links a:hover { text-decoration: underline; } .links span { font-size: 14px; color: var(--muted); }
.fine, footer { font-size: 14px; color: var(--muted); }
footer { max-width: 760px; margin: 0 auto; padding: 0 max(16px, env(safe-area-inset-left)) 40px; border-top: 1px solid var(--line); padding-top: 18px; }
a:focus-visible, .btn:focus-visible { outline: 3px solid var(--amber); outline-offset: 2px; }