/* Инструменты Uzor Lab (по макету tools.py). */
.th{padding:22px 0 26px;border-bottom:2px solid #E9C46A;margin-bottom:26px}.th h1{font-family:Montserrat,sans-serif;font-weight:600;font-size:38px;margin:4px 0 10px}.th p{color:#3A3236;margin:0;max-width:760px;line-height:1.6}
.tg{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.tc{border:1px solid #ECE6E1;border-radius:10px;padding:26px;background:#fff;display:flex;flex-direction:column}.tc .i{width:54px;height:54px;border-radius:14px;background:#B3122E;display:flex;align-items:center;justify-content:center;margin-bottom:16px}.tc .i svg{width:30px;height:30px}
.tc b{font-size:20px}.tc p{font-size:14px;color:#5B4E52;line-height:1.5;margin:8px 0 18px;flex:1}.tc a{color:#B3122E;font-weight:700;font-size:14px}
.box{border:1px solid #ECE6E1;border-radius:12px;padding:24px;background:#fff}.lab{font-size:13px;font-weight:700;color:#5B4E52;margin:0 0 8px;text-transform:uppercase;letter-spacing:.06em}
.opts{display:grid;gap:10px}.opt{border:1.5px solid #E3DDD8;border-radius:10px;padding:12px;text-align:center;font-weight:600;font-size:14px}.opt.on{border-color:#B3122E;background:#FBEFF1;color:#B3122E}
.inp{border:1.5px solid #E3DDD8;border-radius:8px;padding:12px 14px;font-size:16px;font-weight:600;background:#FAF7F4}
.res{background:#141113;color:#fff;border-radius:12px;padding:26px}.res .n{font-family:'Playfair Display',serif;font-size:56px;line-height:1;color:#fff}.res .n span{font-size:22px;font-family:Montserrat}
table.nt{width:100%;border-collapse:collapse;font-size:15px}table.nt th{background:#141113;color:#fff;text-align:left;padding:12px 14px;font-size:13px}table.nt td{border-bottom:1px solid #ECE6E1;padding:12px 14px}table.nt tr:nth-child(even) td{background:#FAF7F4}
.opt{cursor:pointer;background:#fff;font-family:inherit;color:inherit}.opt:hover{border-color:#B3122E}
.inp{width:100%;font-family:inherit}
.res .low{font-size:13px;opacity:.75;margin-top:6px}
.yarn{display:flex;gap:12px;align-items:center;padding:10px 0;border-bottom:1px solid #F1ECE8}.yarn img,.yarn i{width:52px;height:52px;border-radius:8px;object-fit:cover;background:#F4F1EE;display:block;flex:none}
.yarn .n{font-size:14px;flex:1}.yarn .n small{display:block;color:#7B6F73;font-size:12px}.yarn .pr{text-align:right;font-size:14px;white-space:nowrap}.yarn .pr b{display:block;font-size:16px}
.hint{font-size:13px;color:#5B4E52;margin-top:8px}
@media (max-width:900px){.tg{grid-template-columns:1fr 1fr}.calc{grid-template-columns:1fr!important}.opts{grid-template-columns:repeat(3,1fr)!important}.th h1{font-size:28px}}
@media (max-width:520px){.tg{grid-template-columns:1fr}.opts{grid-template-columns:repeat(2,1fr)!important}}

/* Вкладки калькулятора и три малых расчёта (22.10). */
.ctabs{display:flex;gap:8px;flex-wrap:wrap;margin:6px 0 18px}
.ctabs button{border:1.5px solid #E3DDD8;background:#fff;border-radius:999px;padding:10px 18px;font:inherit;font-weight:600;font-size:14px;cursor:pointer;color:inherit}
.ctabs button[aria-selected=true]{background:var(--ink);border-color:var(--ink);color:#fff}
.cpane[hidden]{display:none!important}
.cpane h2{font-size:22px;margin:0 0 6px}.cpane h3{font-size:17px;margin:26px 0 10px;padding-top:18px;border-top:1px solid var(--line)}
.g2{display:grid;grid-template-columns:1fr 1fr;gap:12px}.g3{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-bottom:10px}
.g2 .inp,.g3 .inp{width:100%;max-width:none}
.res.small{margin-top:16px;padding:18px 20px;font-size:16px;line-height:1.5}.res.small b{font-size:24px}
.swap{display:grid;grid-template-columns:1fr auto 1fr;gap:12px;align-items:center;margin-top:14px}
.swap .sbox{border:1.5px solid var(--line);border-radius:14px;padding:12px;background:var(--soft)}.swap .sbox.to{border-color:var(--cherry);background:#FBEFF1}
.swap .sbox>b{display:block;margin-bottom:8px;font-size:14px}.swap .arrow{font-size:26px;color:var(--cherry);text-align:center}
@media (max-width:720px){.g3{grid-template-columns:1fr 1fr}.swap{grid-template-columns:1fr}.swap .arrow{transform:rotate(90deg)}.ctabs button{padding:9px 14px;font-size:13px}}

/* Вещи в калькуляторе — плитки с иконкой (22.10). */
.opt.it{display:flex;flex-direction:column;align-items:center;gap:4px;padding:10px 4px 9px;font-size:12.5px;line-height:1.2}
.opt.it svg{width:38px;height:38px;color:#141113}.opt.it.on svg{color:#B3122E}
.gi [opacity]{fill:#B3122E;opacity:.28}.opt.it.on{box-shadow:0 0 0 1px #B3122E inset}
@media (max-width:900px){.opts.items{grid-template-columns:repeat(4,1fr)!important}}
@media (max-width:520px){.opts.items{grid-template-columns:repeat(3,1fr)!important}}

/* Эскиз вещи сбоку (с Aspect Market). */
.side .sketch{margin-bottom:16px;padding:16px}.sk{aspect-ratio:4/3;max-height:340px;display:flex;align-items:center;justify-content:center;background:var(--soft);border-radius:12px;padding:14px}.sk svg{width:100%;height:100%}
.sw{display:flex;flex-wrap:wrap;gap:8px}.sw .dot{width:30px;height:30px;border-radius:50%;border:2px solid #fff;box-shadow:0 0 0 1px #E3DDD8;cursor:pointer;padding:0}.sw .dot.on{box-shadow:0 0 0 2px #B3122E}
@media (min-width:901px){.side{position:sticky;top:136px}}

/* Телефон: маленький рисунок вещи и итог — сверху и едут с прокруткой. */
.mini{display:none}
@media (max-width:900px){
  .mini{display:flex;align-items:center;gap:12px;position:sticky;top:66px;z-index:5;background:#fff;margin:-6px -6px 14px;padding:8px 10px;border:1px solid var(--line);border-radius:14px;box-shadow:0 6px 16px rgba(20,17,19,.08)}
  .skm{width:80px;height:80px;flex:none;background:var(--soft);border-radius:10px;padding:4px}.skm svg{width:100%;height:100%}
  .mini b{display:block;font-size:20px}.mini span{font-size:14px;color:#5B4E52}
}