/* AbsolutHome · formularios de cotización y arquitectos */
.qgrid{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,1fr);gap:28px;align-items:start}
.receipt{background:var(--alt);border-radius:22px;padding:24px;display:flex;flex-direction:column;gap:14px}
.receipt .big{font-weight:600;font-size:clamp(26px,3.4vw,34px);line-height:1.05;letter-spacing:-.03em}
.receipt .big small{font-size:14px;font-weight:500;color:var(--muted);margin-left:6px}
.chipbtn{border:0;background:var(--surface);color:var(--ink);font:500 13px var(--f);padding:8px 12px;border-radius:10px;cursor:pointer;box-shadow:inset 0 0 0 1.5px var(--line)}
.chipbtn[aria-pressed="true"]{box-shadow:inset 0 0 0 2px var(--accent);background:var(--accent-soft)}
.qp{display:flex;align-items:center;gap:10px;border:0;background:var(--surface);border-radius:14px;padding:11px 12px;cursor:pointer;text-align:left;font:inherit;color:var(--ink);box-shadow:inset 0 0 0 1.5px transparent}
.qp b{display:block;font-size:14px;font-weight:600}
.qp small{display:block;font-size:12px;color:var(--muted)}
.qp-box{width:20px;height:20px;border-radius:6px;flex:none;box-shadow:inset 0 0 0 1.5px var(--line);background:var(--surface);display:grid;place-items:center}
.qp[aria-pressed="true"]{background:var(--accent-soft);box-shadow:inset 0 0 0 1.5px var(--accent)}
.qp[aria-pressed="true"] .qp-box{background:var(--accent);box-shadow:none}
.qp[aria-pressed="true"] .qp-box::after{content:"";width:9px;height:5px;border-left:2px solid #fff;border-bottom:2px solid #fff;transform:rotate(-45deg) translate(1px,-1px)}
.tg{display:flex;align-items:center;justify-content:space-between;gap:12px;font-size:14px}
.tg small{display:block;color:var(--muted);font-size:12px}
.switch{appearance:none;width:42px;height:24px;border-radius:99px;background:var(--line);position:relative;cursor:pointer;flex:none;padding:0;border:0}
.switch::after{content:"";position:absolute;top:3px;left:3px;width:18px;height:18px;border-radius:50%;background:#fff;box-shadow:0 1px 2px rgba(0,0,0,.2);transition:transform .15s}
.switch:checked{background:var(--accent)}
.switch:checked::after{transform:translateX(18px)}
.tbl-wrap{overflow-x:auto;border-radius:16px;background:var(--surface)}
.tbl-wrap table{width:100%;border-collapse:collapse;font-size:14px}
.tbl-wrap th,.tbl-wrap td{text-align:left;padding:12px 14px;border-bottom:1px solid var(--hair)}
.tbl-wrap th{font-size:12px;letter-spacing:.04em;text-transform:uppercase;color:var(--muted)}
.mono{font-family:var(--mono)}
.btn-wa.is-off{opacity:.55}
@media (max-width:900px){.qgrid{grid-template-columns:1fr}}
/* Solicitud */
.sol-grid{grid-template-columns:minmax(0,1.35fr) minmax(0,1fr)}
.sol-form{display:flex;flex-direction:column;gap:12px;background:transparent!important;padding:0!important}
.sol-step{background:var(--alt);border-radius:22px;padding:24px;display:flex;flex-direction:column;gap:12px}
.sol-step h2{font-size:21px;letter-spacing:-.02em;display:flex;align-items:center;gap:10px}
.sol-step h2 .n{width:26px;height:26px;border-radius:50%;background:var(--ink);color:#fff;font-size:14px;display:grid;place-items:center;flex:none}
.sol-step>.fine{margin-top:-8px}
.sol-types,.sol-modes{display:grid;grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:8px}
.sol-step .qp{background:var(--surface)}
.qp-box.round{border-radius:50%}
.sol-cards{display:flex;flex-direction:column;gap:12px}
.sol-card{background:var(--surface);border-radius:16px;padding:18px;display:flex;flex-direction:column;gap:14px}
.sol-card h3{font-size:18px;letter-spacing:-.015em}
.sol-fields{grid-template-columns:repeat(3,minmax(0,1fr))}
.sol-fields .field>span{font-size:13px;font-weight:600}
.field small{font-weight:400;color:var(--muted)}
.unit{position:relative;display:block}
.unit input{padding-right:46px}
.unit em{position:absolute;right:12px;top:50%;transform:translateY(-50%);font-style:normal;font-size:13px;color:var(--muted);pointer-events:none}
.kit-wrap{display:flex;gap:16px;align-items:center}
.ks{width:150px;height:auto;flex:none;max-width:40%}
.ks-room{fill:var(--alt);stroke:var(--line);stroke-width:1.5}
.ks-w{fill:var(--accent-soft);stroke:var(--accent);stroke-width:1.2}
.ks-t{font:600 11px var(--f);fill:var(--accent);text-anchor:middle}
.sol-rows{display:flex;flex-direction:column;gap:12px;align-items:flex-start}
.sol-row{width:100%;border:1px solid var(--hair);border-radius:14px;padding:14px;display:flex;flex-direction:column;gap:10px}
.sol-row-h{display:flex;justify-content:space-between;align-items:center;font-size:14px}
.sol-row-f{display:grid;grid-template-columns:repeat(auto-fill,minmax(120px,1fr));gap:10px}
.sol-row-f .wide{grid-column:span 2}
.sol-empty{color:var(--muted);font-size:15px;padding:8px 0}
.howto{background:var(--surface);border-radius:16px}
.howto summary{cursor:pointer;padding:14px 16px;font-weight:600;color:var(--accent);list-style:none}
.howto summary::-webkit-details-marker{display:none}
.howto-b{display:flex;gap:18px;align-items:center;padding:0 16px 16px;flex-wrap:wrap}
.howto-b svg{width:260px;max-width:100%;height:auto;flex:none}
.howto-b ul{margin:0;padding-left:18px;font-size:14px;display:flex;flex-direction:column;gap:6px;flex:1 1 220px;min-width:0}
.hw-wall{fill:var(--alt);stroke:var(--line);stroke-width:1.5}
.hw-win{fill:var(--accent-soft);stroke:var(--accent);stroke-width:1.5}
.hw-m{stroke:var(--gold);stroke-width:1.5;stroke-dasharray:4 3;fill:none}
.hw-t{font:500 10px var(--f);fill:var(--muted);text-anchor:middle}
.sol-photos{background:var(--surface);border-radius:12px;padding:12px 14px;font-weight:500}
.sol-receipt{position:sticky;top:calc(env(safe-area-inset-top,0px) + 72px)}
.sol-pre{margin:0;white-space:pre-wrap;word-break:break-word;font:13px/1.5 var(--mono);color:var(--ink);background:var(--alt);border-radius:12px;padding:14px;max-height:380px;overflow:auto}
.linkbtn{border:0;background:none;padding:0;font:500 13px var(--f);cursor:pointer;color:var(--accent)}
@media (max-width:900px){.buy3,.mf,.installers,.sol-grid{grid-template-columns:1fr}.sol-receipt{position:static}.sol-fields{grid-template-columns:1fr 1fr}}
@media (max-width:520px){.sol-fields{grid-template-columns:1fr}.mf-sw{grid-template-columns:repeat(6,1fr)}.kit-wrap{flex-direction:column;align-items:flex-start}.ks{max-width:60%}.mf-dl div{grid-template-columns:1fr;gap:2px}}
.arq-steps{list-style:none;margin:0 0 48px;padding:0;display:grid;grid-template-columns:repeat(4,1fr);gap:16px;counter-reset:a}
.arq-steps li{counter-increment:a;display:flex;flex-direction:column;gap:4px;padding-top:14px;border-top:1px solid var(--line)}
.arq-steps li::before{content:counter(a);font-weight:600;color:var(--gold);font-size:15px}
.arq-steps b{font-size:18px;font-weight:600;letter-spacing:-.015em}
.arq-steps span{font-size:15px;color:var(--muted)}
.arq-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-bottom:16px}
.arq-card{background:var(--alt);border-radius:22px;padding:28px;display:flex;flex-direction:column;gap:14px;min-width:0}
.arq-card h2{font-size:24px;letter-spacing:-.02em}
.fmt,.arq-ben{list-style:none;margin:0;padding:0;display:grid;gap:10px}
.fmt{grid-template-columns:1fr 1fr}
.fmt li,.arq-ben li{display:flex;flex-direction:column;gap:2px;background:var(--surface);border-radius:12px;padding:12px 14px}
.fmt b,.arq-ben b{font-weight:600;font-size:15px}
.fmt span,.arq-ben span{font-size:13px;color:var(--muted)}
.arq-tpl{margin-bottom:40px}
.arq-tpl-h{display:flex;justify-content:space-between;align-items:flex-start;gap:12px;flex-wrap:wrap}
.arq-tpl .tbl-wrap{margin-top:0;background:var(--surface)}
.arq-tpl table{min-width:820px}
.arq-tpl td{font-size:13px}
@media (max-width:900px){.arq-steps{grid-template-columns:1fr 1fr}.arq-grid{grid-template-columns:1fr}}
@media (max-width:520px){.arq-steps,.fmt{grid-template-columns:1fr}}