@font-face{font-family:"D2O Inter";src:url("fonts/Inter-Regular.otf") format("opentype");font-weight:400;font-style:normal;font-display:swap}
@font-face{font-family:"D2O Inter";src:url("fonts/Inter-Bold.otf") format("opentype");font-weight:700;font-style:normal;font-display:swap}

.d2o-bg,.d2o-bg *{box-sizing:border-box}
.d2o-bg{width:100%;max-width:1180px;margin:0 auto;padding:28px 18px;font-family:Arial,Helvetica,sans-serif;overflow-x:hidden}
.d2o-bg-layout{display:grid;grid-template-columns:minmax(0,390px) minmax(0,560px);justify-content:center;gap:72px;align-items:center;width:100%}
.d2o-bg-form-card{width:100%;max-width:390px;min-width:0;padding:30px 28px 28px;border-radius:15px;background:#fff;box-shadow:0 8px 30px rgba(0,0,0,.10)}
.d2o-bg-form-card h2{margin:0 0 28px;text-align:center;color:#172f68;font-size:28px;line-height:1.25;font-weight:700}
.d2o-bg-field{margin:0 0 15px;min-width:0}
.d2o-bg-field label{display:block;margin:0 0 7px;color:#24324b;font-size:15px;line-height:1.2;font-weight:500;letter-spacing:.2px}
.d2o-bg-field input[type=text]{display:block;width:100%;max-width:100%;height:56px;min-width:0;border:0;border-radius:0;padding:0 18px;background:#30234a;color:#fff;font-size:16px;outline:none}
.d2o-bg-field input[type=text]::placeholder{color:rgba(255,255,255,.30)}
.d2o-bg-field input[type=text]:focus{box-shadow:inset 0 0 0 2px rgba(40,190,88,.65)}
.d2o-bg-field input[type=file]{display:block;width:100%;max-width:100%;min-width:0;height:56px;border:0;border-radius:0;padding:10px 12px;background:#30234a;color:#fff;font-size:15px;line-height:34px;overflow:hidden}
.d2o-bg-field input[type=file]::file-selector-button{margin-right:8px;border:0;padding:7px 10px;background:#fff;color:#111;cursor:pointer}
#d2o-bg-download{display:block;width:100%;max-width:100%;height:54px;margin-top:26px;border:0;border-radius:8px;background:#1d48a0!important;color:#fff!important;font-size:16px;font-weight:700;cursor:pointer;white-space:nowrap}
#d2o-bg-download:hover{background:#173b86!important}
#d2o-bg-download:disabled{opacity:.65;cursor:wait}
.d2o-bg-message{min-height:20px;margin-top:10px;text-align:center;font-size:12px;line-height:1.4}
.d2o-bg-preview-column{width:100%;min-width:0;max-width:560px}
.d2o-bg-preview-frame{width:100%;max-width:560px;margin:0 auto;overflow:hidden;background:#061008;box-shadow:0 12px 32px rgba(0,0,0,.16)}
#d2o-bg-canvas{display:block;width:100%;max-width:100%;height:auto;aspect-ratio:3/4}

@media(max-width:1050px){
  .d2o-bg-layout{grid-template-columns:minmax(0,370px) minmax(0,500px);gap:40px}
}

@media(max-width:850px){
  .d2o-bg{padding:20px 12px}
  .d2o-bg-layout{grid-template-columns:minmax(0,1fr);gap:28px;align-items:start}
  .d2o-bg-form-card{max-width:560px;margin:0 auto}
  .d2o-bg-preview-column,.d2o-bg-preview-frame{width:100%;max-width:560px;margin-left:auto;margin-right:auto}
}

/* Phones: deliberately use a single-column flow so the form and download
   button can never be squeezed beside the 3:4 badge preview. */
@media(max-width:600px){
  .d2o-bg{width:100%;max-width:100%;padding:14px 10px 28px;margin:0;}
  .d2o-bg-layout{display:flex;flex-direction:column;gap:22px;width:100%;}
  .d2o-bg-form-card{order:1;width:100%;max-width:none;margin:0;padding:22px 16px 20px;border-radius:13px;}
  .d2o-bg-preview-column{order:2;width:100%;max-width:none;}
  .d2o-bg-preview-frame{width:100%;max-width:560px;}
  .d2o-bg-form-card h2{font-size:23px;line-height:1.22;margin-bottom:22px;}
  .d2o-bg-field{margin-bottom:14px;}
  .d2o-bg-field label{font-size:14px;margin-bottom:6px;}
  .d2o-bg-field input[type=text]{height:52px;padding:0 14px;font-size:16px;}
  .d2o-bg-field input[type=file]{height:52px;padding:8px 8px;font-size:13px;line-height:34px;white-space:nowrap;text-overflow:ellipsis;}
  .d2o-bg-field input[type=file]::file-selector-button{margin-right:6px;padding:7px 9px;font-size:13px;}
  #d2o-bg-download{height:52px;margin-top:22px;font-size:15px;}
  .d2o-bg-message{font-size:12px;}
}

@media(max-width:380px){
  .d2o-bg{padding-left:7px;padding-right:7px;}
  .d2o-bg-form-card{padding-left:13px;padding-right:13px;}
  .d2o-bg-form-card h2{font-size:21px;}
  .d2o-bg-field input[type=file]{font-size:12px;padding-left:5px;padding-right:5px;}
  .d2o-bg-field input[type=file]::file-selector-button{font-size:12px;padding:6px 7px;margin-right:5px;}
}