/* /apple/uroki/ — 2026-11-05 (ur-*); фон, поиск и чипсы — из blog.css */
.pgx .ur-hero{position:relative;isolation:isolate;padding:clamp(28px,4vw,56px) 0 clamp(20px,2.4vw,32px)}
.ur-hero h1{font-size:clamp(44px,6vw,84px);line-height:1;letter-spacing:-.036em;font-weight:760;background:var(--grad-hero);-webkit-background-clip:text;background-clip:text;color:transparent;padding-bottom:.06em;width:max-content;max-width:100%}
.ur-hero .lead{margin:16px 0 0;max-width:640px}
.ur-tools{display:flex;flex-direction:column;gap:14px;margin-top:clamp(24px,3vw,36px)}
.ur-search{flex:none;max-width:560px}
.ur-classes{width:max-content}
.ur-found{margin-top:14px;font-size:15px;color:var(--muted)}
.pgx .ur-body{background:transparent;padding:clamp(12px,1.6vw,24px) 0 clamp(56px,6vw,96px)}
.ur-tiles{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:12px;margin-bottom:clamp(36px,4vw,56px)}
.ur-tile{display:flex;align-items:center;gap:14px;padding:14px 16px 14px 14px;border-radius:var(--r-lg);background:rgba(255,255,255,.82);-webkit-backdrop-filter:saturate(180%) blur(20px);backdrop-filter:saturate(180%) blur(20px);box-shadow:var(--sh-1);color:var(--ink);text-decoration:none;display:grid;grid-template-columns:56px 1fr;grid-template-rows:auto auto;column-gap:14px;transition:transform .35s var(--spring),box-shadow .35s}
.ur-tile:hover{transform:translateY(-3px);box-shadow:var(--sh-2)}
.ur-tile img{grid-row:1/3;width:56px;height:56px;transition:transform .5s var(--spring)}
.ur-tile:hover img{transform:scale(1.08) rotate(-6deg)}
.ur-tile b{align-self:end;font-size:17px;line-height:1.2;font-weight:650;letter-spacing:-.015em}
.ur-tile small{align-self:start;font-size:13.5px;color:var(--muted)}
.ur-tile[hidden],.ur-subj[hidden],.ur-panel[hidden],.ur-list li[hidden],.ur-tabs button[hidden]{display:none}
.ur-subjs{display:grid;grid-template-columns:minmax(0,1fr);gap:clamp(16px,2vw,24px)}
.ur-subj{min-width:0}
.ur-subj{padding:clamp(20px,2.6vw,32px);border-radius:var(--r-xl);background:#fff;box-shadow:var(--sh-1);scroll-margin-top:calc(var(--gnav) + 16px)}
.ur-subj__head{display:flex;align-items:center;gap:16px}
.ur-subj__head img{flex:none;width:64px;height:64px}
.ur-subj__head h2{font-size:clamp(26px,2.6vw,34px);line-height:1.1;letter-spacing:-.026em;font-weight:720;color:var(--ink)}
.ur-subj__head p{margin-top:4px;font-size:15px;color:var(--muted)}
.ur-tabs{width:max-content;margin-top:20px;background:#F5F5F7;box-shadow:none}
.ur-panel{margin-top:20px}
.ur-list{list-style:none;margin:0;padding:0;columns:3 260px;column-gap:28px;counter-reset:ur}
.ur-list li{break-inside:avoid;counter-increment:ur}
.ur-list a{position:relative;display:block;padding:9px 10px 9px 42px;margin:0 -10px;border-radius:12px;font-size:15.5px;line-height:1.38;color:var(--ink-2);text-decoration:none;transition:background .2s,color .2s}
.ur-list a::before{content:counter(ur);position:absolute;left:10px;top:9px;min-width:22px;font-size:13px;line-height:1.65;font-weight:600;color:var(--muted-2);font-variant-numeric:tabular-nums}
.ur-list a:hover{background:var(--pink-tint);color:var(--pink-text)}
.ur-list a:hover::before{color:var(--pink-text)}
.ur-list mark{background:#FFE58A;color:inherit;border-radius:3px;padding:0 1px}
.ur-page{display:inline-flex;align-items:center;margin-top:16px;font-size:15.5px;font-weight:600;color:var(--pink-text);text-decoration:none}
.ur-page::after{content:" ›";margin-left:4px}
.ur-subj.is-search .ur-tabs{display:none}
.ur-subj.is-search .ur-panel{display:block}
.ur-subj.is-search .ur-panel[hidden]{display:none}
.ur-subj.is-search .ur-panel::before{content:attr(data-c) " класс";display:block;margin:6px 0 6px;font-size:13px;font-weight:650;letter-spacing:.04em;text-transform:uppercase;color:var(--muted)}
.ur-subj.is-search .ur-page{display:none}
@media (max-width:734px){
  .ur-tiles{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}
  .ur-tile{grid-template-columns:1fr;grid-template-rows:auto;row-gap:6px;padding:14px}
  .ur-tile img{grid-row:auto;width:44px;height:44px}
  .ur-tile b{font-size:15.5px}
  .ur-tile small{font-size:12.5px}
  .ur-classes,.ur-tabs{width:auto}
  .ur-tabs{margin:18px calc(-1*clamp(20px,2.6vw,32px)) 0;padding:4px clamp(20px,2.6vw,32px);border-radius:0;background:none}
  .ur-tabs button{background:#F5F5F7;box-shadow:none}
  .ur-subj__head img{width:52px;height:52px}
  .ur-list a{font-size:15px}
}
.ur-panel.is-cut .ur-list li:nth-child(n+19){display:none}
.ur-all{display:inline-flex;align-items:center;gap:6px;margin:14px 18px 0 0;min-height:38px;padding:0 16px;border:0;border-radius:var(--pill);background:#F5F5F7;font:inherit;font-size:15px;font-weight:600;color:var(--ink);cursor:pointer;transition:background .2s}
.ur-all:hover{background:var(--pink-tint);color:var(--pink-text)}
.ur-panel:not(.is-cut) .ur-all,.ur-subj.is-search .ur-all{display:none}
.ur-subj.is-search .ur-panel.is-cut .ur-list li:nth-child(n+19){display:block}
.ur-subj.is-search .ur-panel.is-cut .ur-list li[hidden]{display:none}
@media (max-width:380px){.ur-tile{min-width:0;padding:12px}.ur-tile b{font-size:14.5px;-webkit-hyphens:auto;hyphens:auto;overflow-wrap:anywhere}.ur-tile small{font-size:12px}}
.ur-subj__head>div{min-width:0}@media (max-width:380px){.ur-subj__head h2{font-size:24px;-webkit-hyphens:auto;hyphens:auto;overflow-wrap:anywhere}}