body{overflow-x:hidden}
.submit-hero-grid{
  min-height:260px;
  padding:32px 0;
  background-image:linear-gradient(90deg,rgba(4,13,24,.98) 0%,rgba(4,13,24,.82) 46%,rgba(4,13,24,.2) 100%),url('../image/HeroEvent.png');
  background-position:center,right center;
  background-size:cover,contain;
}
.submit-hero-grid>div{max-width:650px}
.submit-hero-grid h1{max-width:600px;margin:12px 0;font-size:clamp(42px,4.8vw,62px);line-height:.94;letter-spacing:-2.4px}
.submit-hero-grid p{max-width:590px;font-size:14px}
.submit-main{padding:18px 0 36px}
.submit-layout{display:grid;grid-template-columns:minmax(0,2fr) minmax(270px,.72fr);gap:14px;align-items:start}
.form-card,.info-card{background:#fff;border:1px solid #e2e8f0;border-radius:14px;padding:16px;box-shadow:0 10px 28px rgba(15,23,42,.07)}
.form-card h2,.info-card h2{margin:0 0 5px;font-size:19px;font-weight:900}
.sub{margin:0 0 13px;color:#64748b;font-size:12px}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px 12px}
.full{grid-column:1/-1}
label{display:block;margin-bottom:5px;color:#475569;font-size:11px;font-weight:900;text-transform:uppercase}
.required{color:#ef4444}
.field-note{display:block;margin-top:5px;color:#64748b;font-size:11px;line-height:1.4}
.pond-modes{display:flex;gap:9px;flex-wrap:wrap}
.pond-mode{display:flex;align-items:center;gap:7px;margin:0;border:1px solid #dbe3ef;border-radius:999px;padding:8px 12px;background:#fff;color:#334155;font-size:12px;text-transform:none;cursor:pointer}
.pond-mode:has(input:checked){border-color:#0ea5e9;background:#f0f9ff;color:#075985}
[hidden]{display:none!important}
.input{width:100%;min-height:40px;border:1px solid #dbe3ef;border-radius:10px;padding:9px 11px;background:#fff;color:#0f172a;font-family:inherit;font-size:13px;font-weight:650}
.input:focus{outline:3px solid rgba(14,165,233,.13);border-color:#0ea5e9}
textarea.input{min-height:86px;resize:vertical}
.submit-btn{width:100%;padding:11px 16px}
.alert{border-radius:13px;padding:12px 14px;margin-bottom:16px;font-size:13px;font-weight:800}
.success{background:#dcfce7;color:#166534}.error{background:#fee2e2;color:#991b1b}
.info-card{position:sticky;top:82px}
.steps{display:grid;gap:10px;margin-top:13px}
.step{display:flex;gap:10px;align-items:flex-start}
.step b{width:24px;height:24px;display:grid;place-items:center;flex:none;border-radius:50%;background:#e0f2fe;color:#0369a1;font-size:12px}
.step span{color:#64748b;font-size:12px;line-height:1.45}
.notice{margin-top:13px;border-radius:12px;padding:10px;background:#f8fafc;color:#475569;font-size:12px;line-height:1.5}

@media(min-width:821px) and (max-height:800px){
  .submit-hero-grid{min-height:220px;padding:24px 0}
  .submit-hero-grid h1{font-size:48px}
  .submit-main{padding-top:14px}
}
@media(max-width:1000px){
  .submit-hero-grid{min-height:240px}
  .submit-layout{grid-template-columns:minmax(0,1.7fr) minmax(250px,.75fr)}
  .form-card,.info-card{padding:14px}
}
@media(max-width:820px){
  .submit-hero-grid{min-height:245px;padding:26px 20px;background-position:center;background-size:cover}
  .submit-hero-grid h1{font-size:40px;letter-spacing:-1.8px}
  .submit-layout{grid-template-columns:1fr}
  .info-card{position:static}
}
@media(max-width:560px){
  .submit-hero-grid{min-height:220px;padding:24px 18px;border-radius:14px}
  .submit-hero-grid h1{margin:10px 0;font-size:34px;line-height:.98;letter-spacing:-1.4px}
  .submit-hero-grid p{font-size:13px;line-height:1.45}
  .submit-main{padding:14px 0 28px}
  .form-card,.info-card{padding:13px;border-radius:13px}
  .form-grid{grid-template-columns:1fr;gap:10px}
  .full{grid-column:auto}
  .input{font-size:16px}
  .alert{margin-bottom:12px}
}
@media(max-width:380px){
  .submit-hero-grid{min-height:205px;padding:20px 14px}
  .submit-hero-grid h1{font-size:30px}
  .form-card,.info-card{padding:11px}
}

/* Selaraskan kanvas hero dengan index.php dan marketplace.php. */
.hero .submit-hero-grid{
  min-height:430px;
  padding:0;
  background-position:center,right center;
  background-size:cover,contain;
  background-repeat:no-repeat;
}
.hero .submit-hero-grid h1{
  max-width:680px;
  margin:16px 0 18px;
  font-size:clamp(58px,6.5vw,86px);
  line-height:.92;
  letter-spacing:-3px;
}
.hero .submit-hero-grid p{max-width:620px;font-size:15px;line-height:1.45}
@media(max-width:560px){
  .hero .submit-hero-grid{
    min-height:390px;
    padding:0 18px;
    background-position:center,center bottom;
    background-size:cover,contain;
  }
  .hero .submit-hero-grid h1{margin:14px 0 16px;font-size:46px;line-height:.94;letter-spacing:-2px}
}