/* "New boilers, fixed prices" calculator (boiler-prices.js). Uses the site tokens from site.css. */
.bp { background: var(--bg-alt); }
.bp-trust { display: flex; flex-wrap: wrap; justify-content: center; gap: 10px 26px; margin: -28px 0 34px; font: 600 14px var(--head); color: var(--ink); }
.bp-trust span { display: inline-flex; align-items: center; gap: 8px; }
.bp-trust i { color: var(--blue); }
.bp-tabs { display: flex; justify-content: center; gap: 6px; width: max-content; max-width: 100%; margin: 0 auto 14px; padding: 6px; background: #fff; border-radius: var(--pill); box-shadow: var(--shadow-md); }
.bp-tab { border: 0; background: none; padding: 11px 24px; border-radius: var(--pill); font: 600 15px var(--head); color: var(--muted); cursor: pointer; transition: .25s; }
.bp-tab.on { background: var(--grad); color: #fff; box-shadow: 0 6px 16px rgba(37, 99, 235, .3); }
.bp-typenote { text-align: center; max-width: 640px; margin: 0 auto 28px; color: var(--muted); }

.bp-find { max-width: 860px; margin: 0 auto 30px; padding: 22px 26px; background: #fff; border: 1px solid var(--line); border-radius: var(--radius-lg); box-shadow: var(--shadow-sm); }
.bp-find h3 { margin: 0 0 14px; font-size: 18px; text-align: center; }
.bp-find-row { display: flex; flex-wrap: wrap; justify-content: center; align-items: center; gap: 10px 26px; }
.bp-find-row > div { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; justify-content: center; }
.bp-find-row label { font-size: 14px; font-weight: 600; color: var(--muted); margin-right: 4px; }
.bp-chip { border: 1px solid var(--line); background: #fff; min-width: 44px; padding: 9px 14px; border-radius: var(--pill); font: 600 14px var(--body); color: var(--ink); cursor: pointer; transition: .2s; }
.bp-chip:hover { border-color: var(--blue); }
.bp-chip.on { background: var(--blue); border-color: var(--blue); color: #fff; }
.bp-result:empty { display: none; }
.bp-msg { margin: 16px 0 0; text-align: center; color: var(--text); }
.bp-msg i { color: var(--blue); }
.bp-msg.is-good i { color: #16a34a; }
.bp-link { border: 0; background: none; color: var(--blue); font-weight: 600; cursor: pointer; text-decoration: underline; padding: 0; font-size: inherit; }

.bp-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; max-width: 1200px; margin: 0 auto; }
.bp-card { position: relative; display: flex; flex-direction: column; background: #fff; border: 1px solid var(--line); border-radius: 22px; padding: 24px 24px 18px; box-shadow: var(--shadow-sm); border-bottom: 4px solid var(--blue); transition: transform .35s var(--ease), box-shadow .35s var(--ease); }
.bp-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-lg); }
.bp-card.is-rec { border-color: #93c5fd; border-bottom-color: #16a34a; box-shadow: 0 0 0 3px #dbeafe, var(--shadow-md); }
.bp-tier, .bp-rec { align-self: flex-start; font: 700 12px var(--body); letter-spacing: .02em; color: var(--ink); }
.bp-rec { padding: 5px 12px; border-radius: var(--pill); background: #dcfce7; color: #166534; }
.bp-top { display: grid; grid-template-columns: 1fr 1fr; align-items: center; gap: 10px; margin: 6px 0 12px; }
.bp-img { display: grid; place-items: center; height: 150px; border-radius: 16px; background: linear-gradient(180deg, #f8fafc, #eef2f7); }
.bp-svg { width: 88px; height: auto; }
.bp-g { text-align: center; line-height: 1; }
.bp-g b { display: block; font: 700 21px var(--head); color: var(--ink); }
.bp-g small { display: block; font-size: 13px; color: var(--muted); margin: 4px 0 6px; }
.bp-g em { display: block; font-style: normal; font: 600 12px var(--body); color: var(--blue); }
.bp-g strong { display: block; font: 700 64px/0.95 var(--head); color: var(--blue); letter-spacing: -.04em; }
.bp-g span { display: block; font: 700 14px/1.15 var(--head); color: var(--blue); }
.bp-card h3 { margin: 4px 0 6px; font-size: 21px; text-align: center; }
.bp-desc { margin: 0 0 14px; font-size: 14.5px; color: var(--muted); text-align: center; }
.bp-sizes { display: flex; flex-wrap: wrap; justify-content: center; gap: 8px; margin-bottom: 12px; }
.bp-size { border: 1px solid var(--line); background: #fff; padding: 8px 13px; border-radius: 10px; font: 600 14px var(--head); color: var(--ink); cursor: pointer; }
.bp-size.on { border-color: var(--blue); color: var(--blue); box-shadow: 0 0 0 1px var(--blue); }
.bp-best { margin: 0 0 14px; font-size: 14px; text-align: center; color: var(--muted); }
.bp-best b { color: var(--ink); }
.bp-price { text-align: center; margin: auto 0 16px; }
.bp-price span { font-size: 13px; color: var(--muted); }
.bp-price strong { display: block; font: 700 42px/1.1 var(--head); color: var(--navy); letter-spacing: -.03em; }
.bp-price small { font-size: 12.5px; color: var(--muted); }
.bp-book { justify-content: center; width: 100%; margin-bottom: 10px; }
.bp-wa { width: 100%; justify-content: center; background: #fff !important; color: #166534 !important; border: 1.5px solid #16a34a; box-shadow: none; }
.bp-wa i { color: #16a34a; }
.bp-inc { margin-top: 12px; border-top: 1px solid var(--line); padding-top: 10px; }
.bp-inc summary { list-style: none; cursor: pointer; text-align: center; font: 600 14px var(--head); color: var(--ink); }
.bp-inc summary::-webkit-details-marker { display: none; }
.bp-inc summary i { color: var(--blue); font-size: 12px; transition: transform .25s; }
.bp-inc[open] summary i { transform: rotate(45deg); }
.bp-inc ul { list-style: none; margin: 12px 0 4px; padding: 0; display: grid; gap: 7px; font-size: 14px; }
.bp-inc li i { color: var(--blue); margin-right: 8px; }
.bp-ask { grid-column: 1 / -1; max-width: 680px; margin: 0 auto; text-align: center; background: #fff; border: 1px solid var(--line); border-radius: 22px; padding: 38px 30px; box-shadow: var(--shadow-sm); }
.bp-ask > i { font-size: 30px; color: var(--blue); }
.bp-ask h3 { margin: 14px 0 8px; font-size: 24px; }
.bp-ask p { color: var(--muted); margin: 0 0 20px; }
.bp-ask .btn-wa { margin-left: 8px; }
.bp-small { max-width: 860px; margin: 30px auto 0; text-align: center; font-size: 13px; color: var(--muted); line-height: 1.6; }
@media (max-width: 1000px) { .bp-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 640px) {
  .bp-grid { grid-template-columns: 1fr; }
  .bp-tab { padding: 10px 16px; font-size: 14px; }
  .bp-ask .btn-wa { margin: 10px 0 0; }
}

/* Instant quote result: matching boilers */
.iq-boilers { display: grid; gap: 10px; margin: 6px 0 18px; }
.iq-boiler { display: flex; justify-content: space-between; align-items: center; gap: 12px; padding: 12px 14px; border: 1px solid var(--line); border-radius: 14px; background: #fff; }
.iq-boiler b { display: block; font: 600 15px var(--head); color: var(--ink); }
.iq-boiler small { color: var(--muted); font-size: 12.5px; }
.iq-boiler strong { font: 700 20px var(--head); color: var(--navy); white-space: nowrap; }
.iq-boiler strong em { display: block; font: 500 11px var(--body); color: var(--muted); font-style: normal; text-align: right; }
.iq-see { display: inline-block; margin: -4px 0 14px; font-weight: 600; color: var(--blue); }