:root{font-family:system-ui,-apple-system,"Segoe UI",sans-serif;color:#19312e;background:#f4f7f5}
*{box-sizing:border-box}body{margin:0}header{max-width:960px;margin:auto;padding:28px 24px;display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap}
header strong{letter-spacing:.14em}a{color:#25665b;text-underline-offset:4px}nav{display:flex;gap:18px}
main{max-width:700px;margin:24px auto;padding:36px;background:white;border:1px solid #dbe5e0;border-radius:20px;box-shadow:0 12px 40px #163b2910}
h1{font-size:clamp(27px,4vw,38px);line-height:1.3;letter-spacing:-.035em;margin:16px 0}p{line-height:1.8;color:#46625b}.badge{font-size:12px;background:#edf5ed;color:#34604e;padding:9px 12px;border-radius:8px;display:inline-block}
fieldset{border:0;padding:0;margin:24px 0}legend,label.email{font-weight:650;display:block;margin-bottom:12px}.choice{display:flex;align-items:center;gap:12px;padding:14px;border:1px solid #dbe5e0;border-radius:10px;margin:9px 0;cursor:pointer}
input[type=email]{width:100%;padding:14px;border:1px solid #b6ccc3;border-radius:8px;font-size:16px;background:#f7faf8}input[type=checkbox]{width:19px;height:19px;accent-color:#25665b;flex-shrink:0}.consent{display:flex;gap:12px;align-items:flex-start;font-size:14px;line-height:1.7;margin:24px 0}
button{width:100%;padding:15px;border:0;border-radius:10px;color:white;background:#205e50;font-size:16px;font-weight:650;cursor:pointer}button:hover{background:#164638}:focus-visible{outline:3px solid #df9c27;outline-offset:3px}.footer{display:flex;gap:20px;flex-wrap:wrap;margin-top:28px;font-size:14px}.mail{padding:18px;border:1px solid #dbe5e0;border-radius:12px;margin-top:16px}.mail a{display:block;margin:12px 0}.empty{padding:18px;background:#f7faf8}
@media(max-width:740px){main{margin:12px;padding:24px}header{padding:22px}.badge{line-height:1.6}}