:root{
  --bg:#fbfaf8;
  --text:#1f2529;
  --muted:#5e656a;
  --accent:#f05a00;
  --accent-dark:#d84f00;
  --line:#d6d9dc;
  --success:#167a3e;
  --error:#b42318;
}
*{box-sizing:border-box}
html,body{margin:0;min-height:100%;font-family:Inter,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;background:var(--bg);color:var(--text)}
body{overflow-x:hidden}
.hero{min-height:100vh;display:grid;grid-template-columns:minmax(0,1.05fr) minmax(460px,.95fr);align-items:stretch;background:linear-gradient(90deg,#fff 0%,#fcfaf7 55%,#f5f2ee 100%)}
.copy{padding:58px 6vw 42px;display:flex;flex-direction:column;justify-content:center;position:relative;z-index:2}
.brand{display:inline-flex;align-self:flex-start;flex-direction:column;text-decoration:none;color:var(--text);font-weight:800;font-size:clamp(28px,3.2vw,54px);letter-spacing:-.04em;line-height:1}
.brand i{display:block;width:42%;height:7px;background:var(--accent);border-radius:999px;margin-top:12px}
h1{font-size:clamp(48px,6.5vw,100px);line-height:.95;letter-spacing:-.055em;margin:70px 0 30px;max-width:920px}
h1 strong{display:block;color:var(--accent);font-weight:800}
.lead{font-size:clamp(22px,2.1vw,36px);line-height:1.18;font-weight:700;max-width:820px;margin:0 0 32px}
.note{display:flex;gap:18px;align-items:flex-start;max-width:790px;margin-bottom:38px}
.note span{width:7px;min-width:7px;height:68px;background:var(--accent);border-radius:999px;margin-top:2px}
.note p{font-size:clamp(19px,1.55vw,28px);line-height:1.35;color:#363c40;margin:0}
.signup{display:grid;grid-template-columns:minmax(260px,1.3fr) minmax(220px,.8fr);gap:0;max-width:820px}
.email-wrap{height:78px;border:2px solid var(--line);border-radius:14px 0 0 14px;background:white;display:flex;align-items:center;padding:0 20px;transition:.2s ease}
.email-wrap:focus-within{border-color:#9aa2a7;box-shadow:0 0 0 4px rgba(31,37,41,.05)}
.email-wrap svg{width:32px;height:32px;fill:none;stroke:#7c858a;stroke-width:1.8;margin-right:16px}
.email-wrap input{border:0;outline:0;background:transparent;width:100%;font:inherit;font-size:20px;color:var(--text)}
.email-wrap input::placeholder{color:#8a9297}
.signup button{height:78px;border:0;border-radius:0 14px 14px 0;background:var(--accent);color:#fff;font-weight:700;font-size:20px;padding:0 28px;cursor:pointer;transition:.2s ease}
.signup button:hover{background:var(--accent-dark)}
.signup button:disabled{opacity:.7;cursor:wait}
.form-message{min-height:24px;margin:14px 0 0;font-size:15px;font-weight:600}
.form-message.success{color:var(--success)}
.form-message.error{color:var(--error)}
.url{margin-top:42px;font-size:18px;font-weight:500;color:#4d5559}
.visual{position:relative;overflow:hidden;display:flex;align-items:flex-end;justify-content:center;min-height:100vh}
.visual::before{content:"";position:absolute;inset:0;background:radial-gradient(circle at 70% 25%,rgba(255,255,255,.9),rgba(255,255,255,0) 45%)}
.arc{position:absolute;width:760px;height:760px;border:90px solid var(--accent);border-left-color:transparent;border-bottom-color:transparent;border-radius:50%;top:-400px;right:-160px;transform:rotate(-12deg);opacity:.98}
.visual img{position:relative;width:min(104%,900px);max-width:none;height:auto;object-fit:contain;object-position:center bottom;z-index:1;filter:drop-shadow(0 18px 28px rgba(35,32,28,.10))}
@media (max-width:1050px){
  .hero{grid-template-columns:1fr;min-height:auto}
  .copy{padding:44px 7vw 34px}
  h1{margin-top:48px}
  .visual{min-height:520px}
  .visual img{width:min(92%,760px)}
  .arc{width:620px;height:620px;top:-350px;right:-180px}
}
@media (max-width:680px){
  .copy{padding:34px 24px 28px}
  .brand{font-size:34px}
  .brand i{height:5px;margin-top:8px}
  h1{font-size:56px;margin:46px 0 24px}
  .lead{font-size:24px}
  .note{margin-bottom:28px}
  .note p{font-size:20px}
  .signup{grid-template-columns:1fr;gap:12px}
  .email-wrap{height:64px;border-radius:12px}
  .signup button{height:64px;border-radius:12px;font-size:18px}
  .url{margin-top:28px}
  .visual{min-height:390px}
  .visual img{width:118%;max-width:620px}
  .arc{width:500px;height:500px;border-width:64px;top:-330px;right:-220px}
}
@media (max-width:420px){
  h1{font-size:48px}
  .lead{font-size:21px}
  .note p{font-size:18px}
}