/* CFB Form — v1.2 — No header, Everest-style */
:root{
  --cfb-primary:#6C63FF;
  --cfb-h1:#6C63FF; --cfb-h2:#4F46E5;
  --cfb-btn:#6C63FF; --cfb-text:#1f2937;
  --cfb-next-btn:#6C63FF; --cfb-prev-btn:#6b7280;
  --cfb-next-txt:#fff;    --cfb-prev-txt:#fff;
  --cfb-step-text:#6b7280;
}

.cfb-fw{
  max-width:780px; margin:0 auto;
  font-family:-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif;
  color:var(--cfb-text);
}

/* ── Messages ── */
.cfb-msg{padding:13px 16px;border-radius:8px;margin-bottom:20px;font-size:14px;font-weight:500;display:none;}
.cfb-msg-error{background:#fef2f2;border-left:4px solid #ef4444;color:#991b1b;}
.cfb-msg-success{background:#f0fdf4;border-left:4px solid #22c55e;color:#15803d;}
.cfb-closed{text-align:center;padding:30px;color:#6b7280;font-size:15px;}

/* ── Steps Progress Bar ── */
.cfb-steps-bar{
  display:flex; align-items:flex-start; justify-content:center;
  margin-bottom:36px; padding:0 8px;
}
.cfb-step-indicator{
  display:flex; flex-direction:column; align-items:center; gap:8px;
  position:relative; z-index:1;
}
.cfb-si-circle{
  width:36px; height:36px; border-radius:50%;
  background:#e5e7eb; color:#9ca3af;
  font-size:14px; font-weight:700;
  display:flex; align-items:center; justify-content:center;
  border:2px solid #e5e7eb;
  transition:all .3s ease;
}
.cfb-si-label{
  font-size:12px; font-weight:600;
  color:var(--cfb-step-text);
  white-space:nowrap; text-align:center;
  transition:color .3s;
  max-width:80px; line-height:1.3;
}
/* Active step */
.cfb-si-active .cfb-si-circle{
  background:var(--cfb-primary); color:#fff;
  border-color:var(--cfb-primary);
  box-shadow:0 0 0 4px color-mix(in srgb,var(--cfb-primary) 18%,transparent);
}
.cfb-si-active .cfb-si-label{ color:var(--cfb-primary); }
/* Done step */
.cfb-si-done .cfb-si-circle{
  background:var(--cfb-primary); color:#fff;
  border-color:var(--cfb-primary);
}
.cfb-si-done .cfb-si-label{ color:var(--cfb-primary); }

/* Connector line between steps */
.cfb-step-connector{
  flex:1; height:2px; background:#e5e7eb;
  margin:17px 0 0; transition:background .3s;
}
.cfb-conn-done{ background:var(--cfb-primary); }

/* ── Form Panels ── */
.cfb-form-panel{ display:none; }
.cfb-panel-active{ display:block; }

/* ── Fields Grid ── */
.cfb-fields-grid{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:20px 24px;
  margin-bottom:28px;
}
.cfb-fw-field{display:flex;flex-direction:column;gap:7px;}
.cfb-fw-field.cfb-required .cfb-flabel::after{content:' *';color:#ef4444;}
.cfb-flabel{font-size:14px;font-weight:600;color:var(--cfb-text);}
.cfb-ast{color:#ef4444;margin-left:3px;}
.cfb-finput{
  width:100%; padding:11px 14px;
  border:1.5px solid #d1d5db; border-radius:8px;
  font-size:14px; color:var(--cfb-text); background:#fff;
  transition:border-color .2s,box-shadow .2s;
  box-sizing:border-box; outline:none;
  font-family:inherit;
}
.cfb-finput:focus{
  border-color:var(--cfb-primary);
  box-shadow:0 0 0 3px color-mix(in srgb,var(--cfb-primary) 14%,transparent);
}
.cfb-finput::placeholder{color:#b0b7c3;}
.cfb-field-error{border-color:#ef4444 !important;}
textarea.cfb-finput{resize:vertical;min-height:90px;}
.cfb-opts{display:flex;flex-direction:column;gap:8px;}
.cfb-opt-label{display:flex;align-items:center;gap:8px;font-size:14px;cursor:pointer;}
.cfb-opt-label input{accent-color:var(--cfb-primary);width:16px;height:16px;}
.cfb-file-inp{padding:9px;cursor:pointer;background:#fafafa;}

/* ── Navigation Buttons ── */
.cfb-nav-row{
  display:flex; justify-content:space-between;
  align-items:center; gap:12px;
  padding-top:8px; margin-top:4px;
  border-top:1px solid #f3f4f6;
}
.cfb-nav-next{
  padding:12px 28px;
  background:var(--cfb-next-btn); color:var(--cfb-next-txt);
  border:none; border-radius:8px;
  font-size:14px; font-weight:700; cursor:pointer;
  transition:opacity .2s;
}
.cfb-nav-prev{
  padding:11px 22px;
  background:var(--cfb-prev-btn); color:var(--cfb-prev-txt);
  border:none; border-radius:8px;
  font-size:14px; font-weight:600; cursor:pointer;
  transition:opacity .2s; opacity:.85;
}
.cfb-nav-next:hover,.cfb-nav-prev:hover{opacity:.88;}
.cfb-nav-submit{
  padding:13px 32px;
  background:var(--cfb-btn); color:#fff;
  border:none; border-radius:8px;
  font-size:15px; font-weight:700; cursor:pointer;
  transition:opacity .2s; letter-spacing:.3px;
}
.cfb-nav-submit:hover{opacity:.9;}
.cfb-nav-submit:disabled{opacity:.6;cursor:not-allowed;}

/* ── Payment Step ── */
.cfb-pay-step-header{text-align:center;margin-bottom:24px;padding-bottom:20px;border-bottom:1px solid #f3f4f6;}
.cfb-pay-amount-badge{
  display:inline-block;
  background:color-mix(in srgb,var(--cfb-primary) 10%,transparent);
  color:var(--cfb-primary);
  border:2px solid color-mix(in srgb,var(--cfb-primary) 30%,transparent);
  padding:8px 24px; border-radius:99px;
  font-size:22px; font-weight:800; margin-bottom:8px;
}
.cfb-pay-step-header p{color:#6b7280;font-size:14px;margin:0;}
.cfb-pay-methods{display:flex;flex-direction:column;gap:10px;margin-bottom:24px;}
.cfb-pay-opt input{display:none;}
.cfb-pay-card{
  display:flex; align-items:center; gap:14px;
  padding:14px 18px;
  border:2px solid #e5e7eb; border-radius:10px;
  cursor:pointer; transition:all .2s; background:#fafafa;
}
.cfb-pay-card:hover{border-color:var(--cfb-primary);background:#fff;}
.cfb-pay-opt input:checked + .cfb-pay-card{
  border-color:var(--cfb-primary);
  background:color-mix(in srgb,var(--cfb-primary) 5%,white);
}
.cfb-pay-ico{font-size:26px;}
.cfb-pay-card > div{flex:1;}
.cfb-pay-card strong{display:block;font-size:15px;font-weight:700;color:var(--cfb-text);}
.cfb-pay-card span{font-size:13px;color:#6b7280;}
.cfb-pay-check{
  font-size:18px; color:var(--cfb-primary);
  opacity:0; transition:opacity .2s;
}
.cfb-pay-opt input:checked + .cfb-pay-card .cfb-pay-check{opacity:1;}

/* ── UPI Box ── */
.cfb-upi-box{max-width:520px;margin:0 auto;text-align:center;}
.cfb-upi-icon{font-size:48px;margin-bottom:12px;}
.cfb-upi-box h3{font-size:22px;font-weight:700;margin-bottom:6px;}
.cfb-upi-box > p{color:#6b7280;font-size:15px;margin-bottom:20px;}
.cfb-upi-card{background:#f5f3ff;border:1.5px solid #c4b5fd;border-radius:10px;padding:16px 20px;text-align:left;margin-bottom:16px;}
.cfb-upi-row{display:flex;justify-content:space-between;align-items:center;padding:6px 0;font-size:14px;}
.cfb-upi-row span{color:#6b7280;}
.cfb-upi-row strong{font-size:16px;}
.cfb-upi-steps-list{background:#fffbeb;border:1px solid #fde68a;border-radius:8px;padding:14px 16px;font-size:13px;margin:16px 0;text-align:left;}
.cfb-upi-steps-list ol{margin:8px 0 0 16px;line-height:2.2;}
.cfb-upload-wrap{text-align:left;margin-bottom:4px;}
.cfb-upload-wrap label{display:block;font-size:14px;font-weight:600;margin-bottom:8px;}
.cfb-hint{font-size:12px;color:#9ca3af;}
.cfb-file-input{width:100%;padding:10px;border:2px dashed #d1d5db;border-radius:8px;background:#fafafa;cursor:pointer;box-sizing:border-box;}
.cfb-upi-back{display:block;width:100%;margin-top:10px;padding:11px;background:transparent;border:1.5px solid #d1d5db;border-radius:8px;font-size:14px;cursor:pointer;color:#6b7280;}
.cfb-upi-back:hover{border-color:var(--cfb-primary);color:var(--cfb-primary);}

/* ── Success ── */
.cfb-success-wrap{text-align:center;padding:40px 20px;}
.cfb-success-tick{
  width:72px;height:72px;border-radius:50%;
  background:color-mix(in srgb,#22c55e 12%,white);
  border:3px solid #22c55e;
  color:#22c55e; font-size:32px; font-weight:700;
  display:flex;align-items:center;justify-content:center;
  margin:0 auto 20px;
}
.cfb-success-wrap h2{font-size:24px;color:#15803d;margin-bottom:10px;}
.cfb-success-wrap p{color:#374151;font-size:15px;}

/* ── Responsive ── */
@media(max-width:620px){
  .cfb-fields-grid{grid-template-columns:1fr;}
  .cfb-nav-row{flex-direction:column-reverse;}
  .cfb-nav-next,.cfb-nav-prev,.cfb-nav-submit{width:100%;text-align:center;}
  .cfb-si-label{font-size:10px;max-width:60px;}
}