:root { color-scheme: light dark; --accent: #0f766e; --line: rgba(127,127,127,.3); }
@media (prefers-color-scheme: dark) { :root { --accent: #2dd4bf; } }
* { box-sizing: border-box; }
body { margin: 0; font: 17px/1.6 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif; }
a { color: inherit; }
header.top, main, footer { max-width: 52rem; margin: 0 auto; padding: 0 1.25rem; }
header.top { padding-top: 1.25rem; display: flex; justify-content: space-between; align-items: center; gap: 1rem; }
.brand { display: inline-flex; align-items: center; gap: .5rem; font-weight: 700; text-decoration: none; }
.brand img { border-radius: 8px; }
main { padding-top: 2rem; padding-bottom: 2rem; }
main.text { max-width: 44rem; }
main.text h1 { font-size: 1.9rem; line-height: 1.25; }
main.text h2 { font-size: 1.3rem; margin-top: 2rem; }
main.text h3 { font-size: 1.1rem; margin-top: 1.5rem; }
code { font-size: .9em; overflow-wrap: anywhere; }
p, li { overflow-wrap: break-word; }
.hero h1 { font-size: clamp(1.9rem, 5vw, 2.6rem); line-height: 1.2; margin: 0 0 .75rem; }
.lead { font-size: 1.15rem; opacity: .85; max-width: 40rem; }
.tiles { display: grid; grid-template-columns: repeat(auto-fit, minmax(16rem, 1fr)); gap: 1rem; margin: 1.5rem 0; }
.tile { border: 1px solid var(--line); border-radius: 12px; padding: 1.25rem; display: flex; flex-direction: column; }
.tile h3 { margin: 0; font-size: 1.2rem; }
.tile .sub { margin: .25rem 0 .75rem; opacity: .75; }
.tile .price { font-size: .95rem; }
.tile .btn { margin-top: auto; align-self: flex-start; display: inline-block; padding: .5rem .9rem; border-radius: 8px;
             border: 1px solid var(--accent); color: var(--accent); text-decoration: none; font-weight: 600; }
.tile .btn.soon { border-style: dashed; opacity: .8; }
.tile.placeholder { border-style: dashed; }
.note { font-size: .9rem; opacity: .8; }
.lang { font-size: .9rem; }
section + section { border-top: 1px solid var(--line); margin-top: 2.5rem; padding-top: 2rem; }
footer { padding-bottom: 2rem; font-size: .9rem; opacity: .8; border-top: 1px solid var(--line); }
footer .small { font-size: .8rem; }