/* STYDI-O V15 — стили портфолио, кейсов, /pereplanirovka/, /planner/ и витрины точек заявки.
   Подключается метаданными страницы "css": ["cases"] (после site.css, токены — из site.css).
   Разделы: 1 портфолио (фильтр, «Список / Карта») · 2 кейс · 3 перепланировка и планировщик
            · 4 точки заявки планировщика (.offer — переносится в планировщик как есть) · 5 витрина /planner/points/ · 6 адаптив */

/* 1. Портфолио ------------------------------------------------------------- */
.pf{padding:40px 0 var(--sec)}
.pf-head{margin-bottom:32px}
.pf-toggle{display:inline-flex;border:1px solid var(--line);border-radius:var(--r-pill);padding:3px;background:var(--white)}
.pf-toggle button{min-height:38px;padding:0 18px;border:0;border-radius:var(--r-pill);background:none;cursor:pointer;font-size:11px;font-weight:500;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-2)}
.pf-toggle button:hover{color:var(--wine)}
.pf-toggle button[aria-pressed="true"]{background:var(--ink);color:var(--white)}
.pf-filters{display:flex;gap:16px;align-items:center;justify-content:space-between;flex-wrap:wrap;padding:20px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line);margin-bottom:40px}
.pf-selects{display:flex;gap:10px;flex-wrap:wrap}
.pf-sel select.in{height:40px;width:auto;min-width:180px;border-radius:var(--r-pill);padding:0 40px 0 16px;font-size:12px;font-weight:500;letter-spacing:.1em;text-transform:uppercase;color:var(--ink-2);border-color:var(--line-field);cursor:pointer;
  -webkit-appearance:none;appearance:none}
/* шеврон — chevron-down из набора иконок (12.10), маска на обёртке .pf-sel */
.pf-sel{position:relative}
.pf-sel::after{content:"";position:absolute;right:14px;top:50%;width:16px;height:16px;margin-top:-8px;background:var(--ink-2);pointer-events:none;-webkit-mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='1.875' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E") center/16px no-repeat;mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='1.875' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E") center/16px no-repeat}
.pf-grid{row-gap:40px}
.pf-card{position:relative;display:flex;flex-direction:column;min-width:0}
.pf-photos{position:absolute;top:12px;right:12px;display:inline-flex;align-items:center;gap:6px;min-height:44px;padding:0 12px;border:0;border-radius:var(--r-pill);background:rgba(255,255,255,.92);color:var(--ink);font-size:11px;font-weight:500;letter-spacing:.1em;text-transform:uppercase;cursor:zoom-in;box-shadow:var(--shadow-card);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px)}
.pf-photos:hover{color:var(--wine)}
.pf-map-wrap{margin:0;display:flex;flex-direction:column;gap:12px}
.pf-map{position:relative;aspect-ratio:16/9;border:1px solid var(--line);border-radius:var(--r-md);background:var(--paper-warm);overflow:hidden}
.pf-map svg{position:absolute;inset:0;width:100%;height:100%}
.pf-pin{position:absolute;transform:translate(-50%,-50%);display:flex;align-items:center;gap:6px;text-decoration:none;color:var(--ink);z-index:1}
.pf-pin i,.pf-legend i{display:inline-flex;align-items:center;justify-content:center;width:26px;height:26px;flex:none;border-radius:50%;background:var(--wine);color:var(--white);font-style:normal;font-size:11px;font-weight:500;box-shadow:0 0 0 3px var(--white)}
.pf-pin span{background:var(--white);border:1px solid var(--line);border-radius:6px;padding:3px 8px;font-size:11px;letter-spacing:.06em;white-space:nowrap}
.pf-pin:hover i,.pf-pin:focus-visible i{background:var(--ink)}
.pf-pin:hover span{border-color:var(--ink)}
.pf-pin:hover,.pf-pin:focus-visible{z-index:2}
.pf-legend{list-style:none;margin:24px 0 0;padding:0;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px 24px}
.pf-legend a{display:flex;align-items:center;gap:10px;min-height:44px;text-decoration:none;color:var(--ink);font-size:14px}
.pf-legend a:hover{color:var(--wine)}
.pf-legend i{width:24px;height:24px;box-shadow:none}
.pf-cta{margin-top:64px;display:flex;justify-content:space-between;align-items:center;gap:24px;flex-wrap:wrap}

/* 2. Кейс ------------------------------------------------------------------ */
.case-hero{position:relative;height:min(640px,78vh);min-height:420px;overflow:hidden;background:var(--ink)}
.case-hero__img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.case-hero__veil{position:absolute;inset:0;background:linear-gradient(180deg,rgba(17,17,17,.25) 0%,rgba(17,17,17,0) 30%,rgba(17,17,17,0) 45%,rgba(17,17,17,.72) 100%)}
.case-hero__txt{position:absolute;left:0;right:0;bottom:48px;color:var(--white)}
.case-hero h1{color:var(--white)}
.case-hero .label{color:rgba(255,255,255,.8)}
.case-hero__sub{color:rgba(255,255,255,.85);max-width:620px;margin:0}
.case-crumbs .breadcrumbs,.case-crumbs .breadcrumbs a{color:rgba(255,255,255,.8)}
.case-crumbs .breadcrumbs li+li::before{color:rgba(255,255,255,.6)}
.case-crumbs .breadcrumbs a:hover{color:var(--white)}
.case-facts{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:24px;margin:0;padding:32px 0;border-bottom:1px solid var(--line)}
.case-facts dt{font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--ink-3)}
.case-facts dd{margin:4px 0 0;font-weight:500;color:var(--ink);font-size:16px}
.case-about{align-items:start}
.case-side{display:flex;flex-direction:column;gap:16px;position:sticky;top:calc(var(--hdr-h) + 24px)}
/* Галерея (IMP-02): картинка абсолютно на всю ячейку — высоту ряда задают ячейки 4:3, большое фото не раздувает сетку */
.case-gal{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;grid-auto-flow:row dense}
.case-gal__item{display:block;position:relative;overflow:hidden;width:100%;aspect-ratio:4/3;padding:0;cursor:zoom-in;font:inherit}
.case-gal__item img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:transform var(--dur-slow) var(--ease)}
.case-gal__item:hover img{transform:scale(1.02)}
.case-gal__item--wide{grid-column:span 2;grid-row:span 2;aspect-ratio:auto;height:100%}

/* 3. Перепланировка и планировщик ------------------------------------------ */
.rp-plan{position:relative;margin:0;aspect-ratio:4/3;border:1px solid var(--line);border-radius:var(--r-md);background:var(--paper-warm);overflow:hidden}
.rp-plan svg{width:100%;height:100%}
.rp-plan .cap b{font-weight:500;color:var(--ink)}
.rp-legend{display:flex;gap:12px;flex-wrap:wrap;margin-bottom:20px}
.rp-table td:nth-child(1){width:44%}
.rp-table td:nth-child(2){width:18%;white-space:nowrap}
.rp-src{margin-top:16px}
.rp-src a{text-decoration:underline}
.rp-note{margin-top:24px}
.rp-steps{grid-template-columns:repeat(4,minmax(0,1fr))}
.pl-steps3{grid-template-columns:repeat(3,minmax(0,1fr))}
.pl-steps4{grid-template-columns:repeat(4,minmax(0,1fr))}
.pl-phone{width:300px;height:620px;border:1.5px solid var(--ink);border-radius:36px;background:var(--white);padding:14px;margin:0 auto;box-shadow:var(--shadow-card)}
.pl-phone__scr{height:100%;border-radius:24px;background:var(--paper-warm);overflow:hidden;display:flex;flex-direction:column}
.pl-phone__bar{display:flex;justify-content:space-between;align-items:center;padding:14px 16px;border-bottom:1px solid var(--line);background:var(--white);font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-3)}
.pl-ok{color:var(--ok)}
.pl-phone svg{width:100%;flex:1;min-height:0}
.pl-phone__tools{display:flex;gap:8px;padding:12px;background:var(--white);border-top:1px solid var(--line)}
.pl-phone__tools span{flex:1;height:40px;border:1px solid var(--line);border-radius:8px;display:flex;align-items:center;justify-content:center;font-size:10px;letter-spacing:.12em;text-transform:uppercase;color:var(--ink-2)}
.pl-phone__tools .on{background:var(--ink);color:var(--white);border-color:var(--ink)}
.pl-free{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}
.pl-free>div{padding:22px;border:1px solid var(--line);border-radius:var(--r-md);background:var(--white);display:flex;flex-direction:column;gap:8px}
.pl-free b{font-weight:500;color:var(--ink)}
.pl-free span:not(.tag){font-size:15px;color:var(--ink-3)}
.pl-free .tag{align-self:flex-start}
.pl-fork__item{display:flex;flex-direction:column;align-items:flex-start;gap:8px;width:100%;padding:20px 24px;border-radius:var(--r-sm);text-align:left;text-decoration:none;color:inherit;font:inherit;cursor:pointer;transition:box-shadow var(--dur-base)}
.pl-fork__item b{font-weight:500;color:var(--ink);font-size:16px}
.pl-fork__item:hover{box-shadow:var(--shadow-raised)}
.pl-fork__item:hover .link{color:var(--wine);border-color:var(--wine)}
.pl-fork__item .link{margin-top:6px}
.pl-fork__item--accent{border-color:var(--wine);box-shadow:inset 0 0 0 1px var(--wine)}
.pl-fork__item--accent:hover{box-shadow:inset 0 0 0 1px var(--wine),var(--shadow-raised)}

/* «Проверка черновика» и «Вопрос студии» на /planner/ (comms.js, ТЗ 17) */
.pl-checks{list-style:none;margin:0;display:flex;flex-direction:column}
.pl-checks li{display:flex;flex-direction:column;gap:2px;padding:14px 0;border-top:1px solid var(--line-soft)}
.pl-checks li:first-child{border-top:0;padding-top:0}
.pl-checks li:last-child{padding-bottom:0}
.pl-checks b{font-weight:500;color:var(--ink);font-size:16px}
.pl-checks span{font-size:15px;color:var(--ink-3)}
.pl-ask{margin-top:40px}

/* 4. Точки заявки планировщика (ТЗ §8.3) — переносится в планировщик ---------- */
/* Нужны токены из site.css раздела 1 (--wine, --ink, --ok, --line, --shadow-*), классы .btn/.label/.link — из site.css раздела 5. */
.offer{font-family:var(--font-brand);box-sizing:border-box}
.offer p{margin:0}
.offer--toast{position:relative;display:flex;gap:14px;align-items:flex-start;max-width:440px;padding:18px 48px 18px 20px;background:var(--ink);color:var(--white);border-radius:var(--r-md);box-shadow:var(--shadow-overlay)}
.offer__mk{width:8px;height:8px;flex:none;margin-top:6px;background:var(--wine-soft);border-radius:1px}
.offer__mk--ok{background:#7FB08F}
.offer__body{flex:1;min-width:0}
.offer__t{font-size:14px;font-weight:500;letter-spacing:.02em;line-height:1.4}
.offer__d{font-size:13px;color:rgba(255,255,255,.8);margin-top:4px !important;line-height:1.5}
.offer__acts{display:flex;gap:16px;align-items:center;margin-top:14px;flex-wrap:wrap}
.offer__acts .btn{width:auto}
.offer__ghost{color:var(--white);font-size:11px;font-weight:500;letter-spacing:.14em;text-transform:uppercase;text-decoration:none;border-bottom:1px solid rgba(255,255,255,.5);padding-bottom:2px}
.offer__ghost:hover{border-color:var(--white)}
.offer__x{position:absolute;top:8px;right:8px;width:36px;height:36px;border:0;background:none;color:inherit;cursor:pointer;display:flex;align-items:center;justify-content:center;border-radius:var(--r-xs)}
.offer__x:hover{background:rgba(127,127,127,.12)}  /* иконки 12.10: без opacity .7 — крестик держит контраст ≥3:1 (было 2,8:1) */
.offer--toast .offer__x:focus-visible{outline-color:var(--white)}
.offer--side{position:relative;width:360px;max-width:100%;display:flex;flex-direction:column;gap:16px;padding:24px;background:var(--white);border:1px solid var(--line);border-radius:var(--r-md);box-shadow:var(--shadow-raised);color:var(--ink-2)}
.offer--side .offer__x,.offer--sheet .offer__x{color:var(--ink-3)}
.offer__h{font-size:22px;font-weight:400;line-height:1.25;color:var(--ink);padding-right:28px}
.offer__draft{display:flex;gap:10px;align-items:center;padding:12px 14px;border-radius:var(--r-sm);background:var(--paper-warm);font-size:13px;line-height:1.4}
.offer__draft b{font-weight:500;color:var(--ink)}
.offer__continue{align-self:center}
.offer--sheet{position:relative;display:flex;flex-direction:column;gap:14px;padding:16px 20px 24px;padding-bottom:max(24px,env(safe-area-inset-bottom));background:var(--white);border-radius:var(--r-lg) var(--r-lg) 0 0;box-shadow:var(--shadow-overlay);color:var(--ink-2)}
.offer--sheet .offer__h{font-size:19px}
.offer__grab{width:40px;height:4px;border-radius:2px;background:var(--line);margin:0 auto 4px}
/* место показа в редакторе */
.offer-dock{position:absolute;z-index:5}
.offer-dock--toast{right:24px;bottom:24px;left:auto}
.offer-dock--side{right:24px;top:80px}
.offer-dock--sheet{left:0;right:0;bottom:0}
@media (max-width:640px){
  .offer-dock--toast{left:12px;right:12px;bottom:12px;display:flex;justify-content:center}
  .offer--toast{max-width:none;width:100%}
  .offer__x{width:44px;height:44px;top:4px;right:4px}
}

/* 5. Витрина /planner/points/ ----------------------------------------------- */
.pp-head code,.pp-rules code,.pp-ev__lbl code{font-family:ui-monospace,Menlo,Consolas,monospace;font-size:12px;background:var(--paper-warm);border:1px solid var(--line);border-radius:4px;padding:1px 6px;color:var(--ink-2);letter-spacing:0;text-transform:none;word-break:break-word}
.pp-list{margin:0;padding-left:20px;display:flex;flex-direction:column;gap:12px;font-size:15px}
.pp-list b{font-weight:500;color:var(--ink)}
.pp-code{margin:0;padding:16px;background:var(--ink);color:#EDEBE8;border-radius:var(--r-sm);font:12px/1.6 ui-monospace,Menlo,Consolas,monospace;white-space:pre-wrap;word-break:break-all;max-height:360px;overflow:auto}
.pp-code code{font:inherit;background:none;border:0;padding:0;color:inherit}
.pp-controls{display:flex;gap:10px;flex-wrap:wrap;align-items:center}
.pp-stage{position:relative;height:520px;border:1px solid var(--line);border-radius:var(--r-md);overflow:hidden;background:var(--paper-warm);display:flex;flex-direction:column}
.pp-stage__bar{display:flex;align-items:center;gap:16px;min-height:60px;padding:0 20px;background:var(--white);border-bottom:1px solid var(--line)}
.pp-stage__bar b{font-weight:500;letter-spacing:.2em;color:var(--ink)}
.pp-stage__bar .btn{margin-left:auto;width:auto}
.pp-stage__cv{flex:1;background-image:linear-gradient(var(--line-soft) 1px,transparent 1px),linear-gradient(90deg,var(--line-soft) 1px,transparent 1px);background-size:24px 24px}
.pp-ev{display:flex;flex-direction:column;gap:12px}
.pp-ev__lbl{display:flex;gap:10px;align-items:center;flex-wrap:wrap;font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--ink-3)}
.pp-src summary{cursor:pointer;font-size:12px;font-weight:500;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-2);min-height:44px;display:flex;align-items:center}
.pp-src summary:hover{color:var(--wine)}
.pp-pair{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:40px;align-items:start}
.pp-phone{width:100%;max-width:390px;min-height:420px;display:flex;flex-direction:column;justify-content:flex-end;border:1px solid var(--line);border-radius:28px;overflow:hidden;background-color:var(--paper-warm);background-image:linear-gradient(var(--line-soft) 1px,transparent 1px),linear-gradient(90deg,var(--line-soft) 1px,transparent 1px);background-size:20px 20px}

/* 5a. Витрина /planner/svyaz/ (ТЗ 17): рамка редактора с местами компонентов comms.js */
.sv-frame{border:1px solid var(--line);border-radius:var(--r-md);overflow:hidden;background:var(--white);box-shadow:var(--shadow-card)}
.sv-bar{display:flex;align-items:center;gap:14px;padding:14px 20px;border-bottom:1px solid var(--line)}
.sv-bar .btn{width:auto}
.sv-back{font-size:20px;color:var(--ink)}
.sv-logo{font-size:18px;font-weight:400;color:var(--ink);padding-right:14px;border-right:1px solid var(--line)}
.sv-title{display:flex;flex-direction:column;line-height:1.3}
.sv-title b{font-weight:500;color:var(--ink);font-size:15px}
.sv-title span{font-size:12px;color:var(--ink-3)}
.sv-sp{flex:1}
.sv-pin{display:inline-grid;place-items:center;flex:none;width:22px;height:22px;border-radius:50%;background:var(--wine);color:var(--white);font-size:11px;font-weight:500}
.sv-tabs{display:flex;gap:6px;padding:10px 20px;border-bottom:1px solid var(--line);font-size:13px;color:var(--ink-3)}
.sv-tabs span{padding:8px 14px;border-radius:var(--r-sm)}
.sv-tabs .on{background:var(--wine);color:var(--white)}
.sv-canvas{position:relative;min-height:420px;padding:24px 24px 96px;background-color:var(--paper-warm);background-image:linear-gradient(var(--line-soft) 1px,transparent 1px),linear-gradient(90deg,var(--line-soft) 1px,transparent 1px);background-size:24px 24px}
.sv-plan{display:block;width:min(600px,100%);height:auto;margin:0 auto}
.sv-ask{position:absolute;left:20px;bottom:20px;display:flex;align-items:center;gap:8px}
.sc.sc-launch.sv-launch{position:static;visibility:visible}
.sv-dockmark{position:absolute;right:20px;bottom:20px;display:flex;align-items:center;gap:10px;max-width:300px;padding:12px 14px;border:1px dashed var(--line-field);border-radius:var(--r-md);background:rgba(255,255,255,.7);font-size:12px;line-height:1.4;color:var(--ink-3)}
.sv-legend{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px 40px;font-size:15px;line-height:1.55}
.sv-legend b{font-weight:500;color:var(--ink)}
.sv-evs{flex-wrap:wrap;gap:8px}
.sv-map td:first-child{font-weight:500;color:var(--wine);white-space:nowrap}
.sv-map code{font-size:12px}

/* 6. Адаптив --------------------------------------------------------------- */
@media (max-width:1000px){
  .case-facts{grid-template-columns:repeat(2,minmax(0,1fr))}
  .case-side{position:static}
  .pl-free{grid-template-columns:repeat(2,minmax(0,1fr))}
  .pf-legend{grid-template-columns:repeat(2,minmax(0,1fr))}
  .pp-pair{grid-template-columns:1fr}
  .pf-pin span{display:none}
}
@media (max-width:640px){
  .pf{padding-top:24px}
  .pf-head{align-items:flex-start}
  .pf-filters{gap:12px;margin-bottom:28px}
  .pf-selects,.pf-sel,.pf-sel select.in{width:100%}
  .pf-map{aspect-ratio:4/3}
  .pf-pin i{width:22px;height:22px;font-size:10px;box-shadow:0 0 0 2px var(--white)}
  .pf-legend{grid-template-columns:1fr;gap:0}
  .case-hero{height:72vh;min-height:420px}
  .case-hero__txt{bottom:24px}
  .case-facts{grid-template-columns:1fr;gap:16px}
  .case-gal{grid-template-columns:1fr}
  .case-gal__item--wide{grid-column:auto;grid-row:auto;aspect-ratio:4/3}
  .rp-table thead{display:none}
  .rp-table,.rp-table tbody,.rp-table tr,.rp-table td{display:block;width:auto !important}
  .rp-table tr{padding:14px 16px;border-bottom:1px solid var(--line)}
  .rp-table td{padding:4px 0;border:0;white-space:normal !important}
  .rp-table td:nth-child(1){color:var(--ink);font-weight:500}
  .rp-table td:nth-child(3){font-size:14px;color:var(--ink-3)}
  .pl-phone{width:260px;height:540px}
  .pl-free{grid-template-columns:1fr}
  .pp-stage{height:560px}
  .pp-stage__bar{flex-wrap:wrap;padding:10px 16px;gap:8px}
  .pp-stage__bar .muted{display:none}
  .sv-bar{flex-wrap:wrap}
  .sv-title,.sv-sp,.sv-logo{display:none}
  .sv-canvas{padding:16px 12px 150px}
  .sv-dockmark{left:12px;right:12px;bottom:80px;max-width:none}
  .sv-ask{left:12px;bottom:16px}
  .sv-legend{grid-template-columns:1fr}
  .pf-toggle button{min-height:44px}
  .pf-sel select.in{height:44px;font-size:16px;letter-spacing:.02em;text-transform:none}
}