.container--paint{max-width:1180px}.paint-intro{background:linear-gradient(145deg,#e6f0ea,#f7eee3);border:1px solid #c5d7cc;border-radius:24px;padding:clamp(1.25rem,4vw,2.4rem);margin-bottom:1.4rem}.paint-layout{display:grid;grid-template-columns:minmax(0,1.28fr) minmax(310px,.82fr);gap:1rem;align-items:start}.paint-inputs{display:grid;gap:1rem;min-width:0}.paint-panel{min-width:0}.paint-modes{display:flex;gap:.65rem;flex-wrap:wrap;border:0;padding:0;margin:.75rem 0}.paint-modes legend{font-weight:800;margin-bottom:.45rem;width:100%}.paint-modes--stack{display:grid}.paint-mode{display:flex;align-items:center;gap:.45rem;border:1px solid #92aa9d;border-radius:14px;background:#f4f8f5;padding:.65rem .8rem;font-weight:700;cursor:pointer;min-width:0}.paint-mode:has(input:checked){background:#294f46;color:#fff;border-color:#294f46}.paint-mode input{width:1.1rem;height:1.1rem;accent-color:#294f46;flex:0 0 auto}.paint-fields{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:.85rem;margin-top:.8rem}.paint-fields[hidden]{display:none}.paint-fields--three{grid-template-columns:repeat(3,minmax(0,1fr))}.paint-fields--single{grid-template-columns:minmax(0,1fr)}.paint-field{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:.35rem;align-items:center;min-width:0;font-weight:700}.paint-field>span:first-child{grid-column:1/-1}.paint-field input,.paint-select select{grid-column:1;min-width:0;width:100%;min-height:46px;border:2px solid #78988a;border-radius:10px;background:#fff;color:#17231f;padding:.7rem .75rem;font:inherit}.paint-field input:disabled{background:#e7ece9;color:#6c7873;cursor:not-allowed}.paint-field input:focus-visible,.paint-select select:focus-visible,.paint-mode:focus-within{outline:3px solid #f2b84b;outline-offset:2px}.paint-unit{grid-column:2;color:#405b53;font-weight:800;white-space:nowrap}.paint-field small,.paint-select small{grid-column:1/-1;color:#53665f;font-weight:500;line-height:1.45}.paint-select{display:grid;grid-template-columns:minmax(0,1fr);gap:.35rem;font-weight:700;max-width:32rem}.paint-select span{font-weight:800}.paint-help,.paint-note{color:#4f625b;line-height:1.7;margin:.8rem 0 0}.paint-help--wide{grid-column:1/-1}.paint-error{min-height:1.5em;color:#a12626;font-weight:800;margin:.8rem 0 0}.paint-results{position:sticky;top:1rem}.paint-primary-results{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:.65rem}.paint-primary-results article{min-width:0;border-radius:14px;background:#294f46;color:#fff;padding:1rem}.paint-primary-results h3{font-size:.9rem;margin:0 0 .35rem;color:#dbece5}.paint-primary-results output{display:block;font-size:clamp(1.35rem,3vw,2rem);font-weight:900;overflow-wrap:anywhere}.paint-summary{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0;margin:1rem 0;border:1px solid #d3ded8;border-radius:12px;overflow:hidden}.paint-summary div{min-width:0;padding:.7rem;border-bottom:1px solid #d3ded8}.paint-summary div:nth-child(odd){border-right:1px solid #d3ded8}.paint-summary div:last-child{border-bottom:0}.paint-summary dt{font-size:.8rem;color:#586a64}.paint-summary dd{margin:.15rem 0 0;font-weight:800;overflow-wrap:anywhere}.paint-actions{display:flex;gap:.65rem;flex-wrap:wrap;margin-top:1rem}.paint-guide{margin-top:1.25rem}.paint-guide code{overflow-wrap:anywhere}.paint-faq details{border-top:1px solid #d4dfda;padding:.75rem 0}.paint-faq summary{font-weight:800;cursor:pointer}.paint-faq p{margin-bottom:0}
@media(max-width:900px){.paint-layout{grid-template-columns:1fr}.paint-results{position:static}.paint-fields--three{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:640px){.paint-fields,.paint-fields--three,.paint-primary-results,.paint-summary{grid-template-columns:1fr}.paint-summary div,.paint-summary div:nth-child(odd){border-right:0;border-bottom:1px solid #d3ded8}.paint-summary div:last-child{border-bottom:0}.paint-mode{width:100%}.paint-actions .button{flex:1 1 100%}}
@media(max-width:360px){.paint-intro,.paint-panel{padding-left:.8rem;padding-right:.8rem}.paint-field input,.paint-select select{font-size:16px}.paint-unit{white-space:normal;text-align:right}}
