.dpf-wrapper{
  --dpf-accent:#f2b800;
  --dpf-base-font:18px;
  --dpf-step-badge:22px;
  --dpf-badge-align:center;
  margin:0 auto;
  max-width:1200px;
  padding:0 16px 32px;
}
.dpf-card{
  font-size:var(--dpf-base-font);
  line-height:1.6;
  color:#222;
  width:100%;
}
.dpf-header{margin-bottom:12px;}
.dpf-label{
  font-size:.9em;
  color:#a68b00;
  text-transform:uppercase;
  letter-spacing:.12em;
}
.dpf-title{
  font-size:calc(var(--dpf-base-font)*1.6);
  font-weight:800;
  margin:.3rem 0 .6rem;
}
.dpf-subtitle{color:#555;margin:0 0 1.2rem;}
.dpf-step{
  display:none;
  margin:18px 0 12px;
  padding:0 0 18px;
  border-bottom:1px solid #eee;
}
.dpf-step.dpf-step-active{display:block;}
.dpf-step-label{
  font-weight:800;
  color:#664d00;
  background:linear-gradient(90deg,var(--dpf-accent) 0%,#ffeaa3 100%);
  display:block;
  width:100%;
  text-align:var(--dpf-badge-align);
  padding:.3rem 1.2rem;
  border-radius:999px;
  font-size:var(--dpf-step-badge);
  letter-spacing:.06em;
}
.dpf-step-title{
  font-size:calc(var(--dpf-base-font)*1.25);
  margin:1.0rem 0 .9rem;
  font-weight:800;
}
.dpf-buttons{
  display:flex;
  flex-wrap:wrap;
  gap:14px;
}
.dpf-type-buttons{
  justify-content:center;
}
.dpf-btn{
  border:2px solid #f0d67a;
  background:#fffaf0;
  border-radius:20px;
  padding:16px 20px;
  box-shadow:0 4px 18px -8px rgba(0,0,0,.14);
  cursor:pointer;
  transition:all .16s ease-out;
  display:flex;
  flex-direction:column;
  justify-content:center;
  gap:3px;
}
.dpf-btn:hover{transform:translateY(-1px);}
.dpf-btn.dpf-selected{
  background:#ffe27a;
  box-shadow:0 8px 24px -6px rgba(224,169,0,.45);
  border-color:#f2b800;
}
.dpf-btn-main{font-weight:800;font-size:1.15em;}
.dpf-btn-sub{font-size:.95em;color:#6a5d35;}
.dpf-btn-spec{font-size:.8em;color:#8c7a45;}
.dpf-btn-type{flex:1 1 260px;max-width:420px;text-align:left;}
.dpf-btn-type-dvd{background:#fff5f5;border-color:#ffd1d1;}
.dpf-btn-type-bd{background:#f4f8ff;border-color:#cfe1ff;}
.dpf-checkbox{
  display:inline-flex;
  align-items:center;
  gap:.45rem;
  font-size:.93em;
  margin-top:.7rem;
  color:#333;
}
.dpf-checkbox input{width:18px;height:18px;}
.dpf-capacity-note{
  margin-top:.2rem;
  font-size:.86em;
  color:#6a5d35;
  font-weight:700;
}
.dpf-step-nav{
  display:flex;
  justify-content:space-between;
  align-items:center;
  margin-top:18px;
  width:100%;
}
.dpf-step-nav-first{
  justify-content:flex-end;
}
.dpf-step-nav-placeholder{
  display:block;
  width:150px;
}
.dpf-btn-prev,
.dpf-btn-next,
.dpf-btn-ghost{
  border-radius:40px;
  padding:14px 28px;
  border:2px solid #f2b800;
  background:#fff;
  color:#6a5200;
  font-weight:800;
  font-size:1.02em;
  min-width:160px;
  text-align:center;
}
.dpf-btn-next{
  background:#f2b800;
  color:#3b2c00;
}
.dpf-btn-prev:hover,
.dpf-btn-ghost:hover{background:#fff7d6;}
.dpf-btn-next:disabled{
  opacity:.35;
  cursor:not-allowed;
}
.dpf-delivery-grid{
  display:grid;
  grid-template-columns:repeat(2,minmax(260px,1fr));
  gap:14px;
}
@media(min-width:980px){
  .dpf-delivery-grid{grid-template-columns:repeat(4,minmax(0,1fr));}
}
.dpf-delivery-title{
  font-weight:900;
  font-size:1.12em;
}
.dpf-delivery-sub{
  color:#6a5d35;
  font-weight:800;
  font-size:.95em;
}
.dpf-label-buttons{
  justify-content:center;
}
.dpf-label-buttons .dpf-btn{
  flex:1 1 260px;
  max-width:420px;
}
.dpf-select-wrap select{
  padding:10px 12px;
  border-radius:10px;
  border:1px solid #ccc;
  font-size:1em;
}
.dpf-step-help{
  font-size:.9em;
  color:#555;
  margin-bottom:.6rem;
}
.dpf-summary-box ul,
.dpf-result-detail ul{
  margin:.3rem 0 .4rem;
  padding-left:1.2rem;
}
.dpf-result-main{
  display:flex;
  align-items:flex-end;
  gap:10px;
  margin:.6rem 0 .4rem;
}
.dpf-result-price-label{
  font-size:1em;
  color:#6a5200;
  font-weight:700;
}
.dpf-result-price{
  font-size:calc(var(--dpf-base-font)*2.0);
  font-weight:900;
  color:#3b2c00;
  background:linear-gradient(90deg,#fff6cc,#fff0a6);
  padding:.3rem .9rem;
  border-radius:14px;
  border:2px solid #f2b800;
}
.dpf-result-unit{
  font-size:.55em;
  margin-left:.15em;
}
.dpf-result-note{
  font-size:.9em;
  color:#7a7a7a;
  margin-top:.3rem;
}
.dpf-actions{
  display:flex;
  flex-wrap:wrap;
  gap:10px;
  margin-top:14px;
}
.dpf-btn-ghost{
  background:#fff;
}
.dpf-progress{
  margin:10px 0 6px;
}
.dpf-progress-bar{
  height:6px;
  background:#eee;
  border-radius:999px;
  overflow:hidden;
}
.dpf-progress-fill{
  display:block;
  height:100%;
  width:0;
  background:linear-gradient(90deg,#ffd24d,#f2b800);
}
.dpf-progress-steps{
  display:flex;
  justify-content:space-between;
  margin-top:6px;
  font-size:.9em;
  color:#9a8a66;
}
.dpf-progress-steps span{
  cursor:pointer;
}
.dpf-progress-steps .dpf-step-active-label{
  color:#4a3b00;
  font-weight:800;
}
.dpf-eta{
  margin:14px 0 4px;
}
.dpf-eta-title{
  font-weight:800;
  margin-bottom:6px;
  color:#4a3b00;
}
.dpf-eta-track{
  position:relative;
  display:flex;
  justify-content:space-between;
  gap:8px;
  padding:16px 14px 12px;
  border:2px dashed #f2d680;
  border-radius:14px;
  background:#fffdf4;
}
.dpf-eta-track::before{
  content:"";
  position:absolute;
  top:40px;
  left:40px;
  right:40px;
  height:4px;
  background:linear-gradient(90deg,#ffd96a,#f2b800);
  z-index:0;
}
.dpf-eta-node{
  flex:1;
  text-align:center;
  position:relative;
  z-index:1;
}
.dpf-eta-dot{
  width:18px;
  height:18px;
  border-radius:50%;
  background:#f2b800;
  margin:0 auto 6px;
  border:2px solid #d0a300;
}
.dpf-eta-label{
  font-weight:900;
  color:#3b2c00;
}
.dpf-eta-date{
  font-size:1.05em;
  color:#1f1f1f;
  margin-top:2px;
  font-weight:900;
}
.dpf-eta-disclaimer{
  font-size:.75em;
  color:#9a9a9a;
  margin-top:3px;
}
@media(max-width:768px){
  .dpf-wrapper{padding:0 10px 24px;}
  .dpf-delivery-grid{grid-template-columns:1fr;}
}