*, *::before, *::after { box-sizing: border-box; }
body { margin: 0; padding: 1.25rem; font-family: "Avenir Next", "Trebuchet MS", system-ui, -apple-system, sans-serif; line-height: 1.7; background: #123c45; color: #d8e6e6; }
main { width: min(800px, 100%); margin: 2rem auto; padding: clamp(1.4rem, 5vw, 2.8rem); background: #0b2c34; border: 1px solid rgba(255,255,255,.12); border-radius: 18px; box-shadow: 0 12px 30px rgba(0,0,0,.25); }
h1, h2 { line-height: 1.2; color: #fff; }
h1 { margin: 1.2rem 0 2rem; font-size: clamp(2rem, 7vw, 3rem); }
h2 { margin: 2.2rem 0 .7rem; font-size: 1.35rem; }
p, ul { margin: .75rem 0; }
a { color: #e9b94a; }
.back { display: inline-block; padding: .55rem 1rem; border: 1px solid #e9b94a; border-radius: 999px; text-decoration: none; }
.note { margin-top: 2.5rem; color: #86a5a8; font-size: .9rem; }
label { display: block; margin: 1rem 0 .35rem; color: #fff; font-weight: 700; }
input, textarea { width: 100%; padding: .8rem .9rem; border: 1px solid #53777b; border-radius: 9px; background: #123c45; color: #fff; font: inherit; }
textarea { min-height: 10rem; resize: vertical; }
input:focus, textarea:focus { outline: 3px solid rgba(233,185,74,.3); border-color: #e9b94a; }
button { margin-top: 1.2rem; padding: .75rem 1.3rem; border: 0; border-radius: 999px; background: #e9b94a; color: #0b2c34; font: inherit; font-weight: 800; cursor: pointer; }
.message { padding: .9rem 1rem; border-radius: 9px; background: rgba(255,255,255,.08); }
.success { border-left: 4px solid #72cf91; }
.error { border-left: 4px solid #e8574b; }
.honeypot { position: absolute; left: -10000px; width: 1px; height: 1px; overflow: hidden; }