:root { --coral: #ff4d3d; --dark: #0b0b0c; --text: #1d1d1f; --muted: #6e6e73; --bg: #ffffff; }
@media (prefers-color-scheme: dark) { :root { --text: #f5f5f7; --muted: #a1a1a6; --bg: #0b0b0c; } }
* { box-sizing: border-box; }
body { margin: 0; font: 17px/1.55 -apple-system, BlinkMacSystemFont, "SF Pro Text", "Helvetica Neue", Arial, sans-serif; color: var(--text); background: var(--bg); }
header { background: var(--coral); color: var(--dark); padding: 48px 20px 40px; text-align: center; }
header img { width: 96px; height: 96px; border-radius: 22px; }
header h1 { margin: 16px 0 4px; font: 800 40px/1.1 ui-rounded, -apple-system, sans-serif; letter-spacing: -0.02em; }
header p { margin: 0; color: #fff; font-weight: 700; font-size: 20px; }
main { max-width: 760px; margin: 0 auto; padding: 32px 16px 64px; }
h2 { margin-top: 36px; font-size: 22px; }
a { color: var(--coral); }
.lang { text-align: right; font-size: 15px; }
footer { text-align: center; color: var(--muted); font-size: 14px; padding: 0 16px 40px; }
button.mail { font: inherit; color: inherit; background: none; border: 1px solid currentColor; border-radius: 8px; padding: 2px 10px; cursor: pointer; }