/* EA Plumbing Estimator + Booking (front-end UI) */
:root{
  --ea-navy:#03152b;
  --ea-teal:#1fb6b6;
  --ea-bg:#f5f7fb;
  --ea-card:#ffffff;
  --ea-text:#17212a;
  --ea-muted:#607080;
  --ea-border:rgba(3,21,43,.12);
  --ea-shadow: 0 18px 40px rgba(3,21,43,.10);
  --ea-radius:18px;
  --ea-max:1120px;
}
*{box-sizing:border-box}
.ea-peb-wrap{
  max-width:var(--ea-max);
  margin: 24px auto 56px;
  padding: 14px;
  font-family:system-ui,-apple-system,Segoe UI,Roboto,Ubuntu,Cantarell,Noto Sans,sans-serif;
  color:var(--ea-text);
  line-height:1.5;
  background:
    radial-gradient(1200px 600px at 20% 5%, rgba(31,182,182,.14), transparent 55%),
    radial-gradient(1200px 600px at 90% 0%, rgba(212,160,23,.14), transparent 55%),
    var(--ea-bg);
  border-radius: 22px;
}
.ea-peb-card{
  background:var(--ea-card);
  border:1px solid var(--ea-border);
  border-radius: var(--ea-radius);
  box-shadow: var(--ea-shadow);
  padding: 16px;
  margin: 12px 0;
}
.ea-peb-head{
  display:flex; gap:14px; align-items:flex-start;
  padding: 6px 4px 12px;
}
.ea-peb-mark{
  width:54px;height:54px;border-radius:16px;
  background: linear-gradient(135deg, var(--ea-navy), #0a2e55);
  box-shadow: 0 10px 24px rgba(3,21,43,.18);
  position:relative;
  flex:0 0 auto;
}
.ea-peb-mark::after{
  content:"EA";
  position:absolute; inset:0;
  display:grid; place-items:center;
  color:#fff; font-weight:800; letter-spacing:.5px;
  font-size:18px;
  opacity:.95;
}
.ea-peb-title{ margin:0 0 6px; font-size: clamp(20px, 3vw, 30px); line-height:1.15; letter-spacing:-.02em; }
.ea-peb-sub{ margin:0; color:var(--ea-muted); max-width: 72ch; }

label{ display:block; font-size: 13px; font-weight: 700; margin-bottom: 6px; color: rgba(3,21,43,.85); }
input, select, textarea{
  width:100%;
  padding: 11px 12px;
  border-radius: 12px;
  border:1px solid rgba(3,21,43,.18);
  background:#fff;
  outline: none;
  font-size: 14px;
  color: var(--ea-text);
  transition: border-color .15s ease, box-shadow .15s ease;
}
textarea{min-height: 96px; resize: vertical;}
input:focus, select:focus, textarea:focus{
  border-color: rgba(31,182,182,.6);
  box-shadow: 0 0 0 3px rgba(31,182,182,.16);
}

.ea-peb-row{ display:grid; grid-template-columns: 1fr 1fr; gap:12px; }
.ea-peb-hint{ font-size: 12px; color: var(--ea-muted); margin-top: 6px; }
.ea-peb-section{ font-size: 14px; text-transform: uppercase; letter-spacing: .12em; font-weight: 800; color: rgba(3,21,43,.62); margin-bottom: 10px; }

.ea-peb-inner{
  background: rgba(245,247,251,.55);
  border:1px dashed rgba(3,21,43,.18);
  border-radius: 16px;
  padding: 14px;
  margin-top: 12px;
}
.ea-peb-breakdown{ display:flex; flex-direction:column; gap:10px; margin: 8px 0 12px; }
.ea-peb-line{
  display:flex; justify-content:space-between; gap:10px; flex-wrap:wrap;
  background:#fff; border:1px solid rgba(3,21,43,.10); border-radius: 14px;
  padding: 10px 12px;
}
.ea-peb-line span{ color: var(--ea-muted); font-weight:700; }
.ea-peb-line b{ color: var(--ea-text); }

.ea-peb-totals{
  display:grid; grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  margin-top: 10px;
}
.ea-peb-pill{
  background:#fff; border:1px solid rgba(3,21,43,.10); border-radius: 16px;
  padding: 12px;
}
.ea-peb-pill span{ display:block; font-size: 12px; color: var(--ea-muted); font-weight:800; margin-bottom: 4px; }
.ea-peb-pill b{ font-size: 18px; color: var(--ea-text); }

.ea-peb-actions{ display:flex; gap:10px; flex-wrap:wrap; margin-top: 12px; }
.ea-peb-btn{
  appearance:none; border:none; border-radius: 14px;
  padding: 12px 14px; font-weight: 800; cursor:pointer;
  background: linear-gradient(135deg, var(--ea-navy), #0a2e55);
  color:#fff; box-shadow: 0 14px 26px rgba(3,21,43,.18);
  transition: transform .12s ease, box-shadow .12s ease, opacity .12s ease;
}
.ea-peb-btn:hover{ transform: translateY(-1px); box-shadow: 0 18px 34px rgba(3,21,43,.22); }
.ea-peb-btn:active{ transform: translateY(0); opacity:.92; }
.ea-peb-btn-outline{
  background:#fff; color: var(--ea-navy);
  border: 1px solid rgba(3,21,43,.18); box-shadow:none;
}
.ea-peb-btn-outline:hover{ box-shadow: 0 14px 26px rgba(3,21,43,.08); transform: translateY(-1px); }

.ea-peb-msg{
  border-radius: 14px; padding: 12px; margin-top: 12px; font-weight: 800;
  border:1px solid rgba(3,21,43,.12);
  background:#fff;
}
.ea-peb-msg.ok{ background: rgba(22,163,74,.08); border-color: rgba(22,163,74,.25); color:#14532d; }
.ea-peb-msg.err{ background: rgba(220,38,38,.08); border-color: rgba(220,38,38,.25); color:#7f1d1d; }

.ea-peb-foot{ margin-top: 10px; color: var(--ea-muted); font-size: 12px; }

@media (max-width: 860px){
  .ea-peb-row{ grid-template-columns: 1fr; }
  .ea-peb-totals{ grid-template-columns: 1fr; }
}