/* =========================
   PORTFOLIO (ТОЛЬКО .cms-portfolio)
   ========================= */

/* brand (sidebar + content) */
.cms-portfolio{
  --pf-brand:#0188cc;
}

/* ====== Magento columns wrapper (ТОЛЬКО на странице portfolio) ====== */
.cms-portfolio .columns{
  display:flex;
  gap:24px;
}
.cms-portfolio .columns .column.main{
  flex:1;
  min-width:0;
}
.cms-portfolio .columns .sidebar.sidebar-main{
  width:320px;
  flex:0 0 320px;
}
@media (max-width:900px){
  .cms-portfolio .columns{ flex-direction:column; }
  .cms-portfolio .columns .sidebar.sidebar-main{
    width:auto;
    flex:auto;
  }
}

/* ====== Portfolio base ====== */
.cms-portfolio .pfx{
  --card-gap:24px;
  --radius:16px;
  --h:360px;
  --dot:8px;
  --max:1100px;

  /* unified arrows size (card + zoom) */
  --arrow:46px;
  --arrow-ic:20px;

  /* local alias (не обязателен, но удобно) */
  --brand: var(--pf-brand);

  max-width:var(--max);
  margin:0 auto;
  padding:8px 0 24px;
  font:16px/1.45 system-ui,-apple-system,Segoe UI,Roboto,Arial;
}
.cms-portfolio .pfx h2{
  font-size:28px;
  line-height:1.2;
  margin:8px 0 12px;
}
.cms-portfolio .pfx .muted{
  color:#666;
  font-size:14px;
  margin:0 0 16px;
}

/* ====== Filters ====== */
.cms-portfolio .pfx-filters{
  display:grid;
  grid-template-columns:repeat(4,minmax(180px,1fr));
  gap:12px 18px;
  margin:8px 0 18px;
  align-items:start;
}
.cms-portfolio .pfx-group h3{
  margin:0 0 8px;
  font-size:14px;
  color:#444;
  font-weight:600;
}

/* ====== Clear all (над "# Все/Очистить...") ====== */
.cms-portfolio .pfx-clearall{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:8px;

  margin:0 0 8px;
  padding:7px 12px;

  border:1px solid var(--pf-brand) !important;
  border-radius:12px !important;

  background:var(--pf-brand) !important;
  color:#fff !important;

  font-family: inherit;      /* ← как Porto */
  font-size:14px;            /* ← ближе к меню */
  font-weight:400;           /* ← тоньше */
  line-height:1.2;
  letter-spacing:.1px;

  cursor:pointer;
  user-select:none;
  -webkit-tap-highlight-color:transparent;

  box-shadow:none !important;
  opacity:1 !important;
}

.cms-portfolio .pfx-clearall:hover{ filter:brightness(0.96); }
.cms-portfolio .pfx-clearall:active{ transform:translateY(1px); }
.cms-portfolio .pfx-clearall:focus{ outline:none; }

/* chips */
.cms-portfolio .pfx-hashes{
  display:flex;
  flex-wrap:wrap;
  gap:8px;
}
.cms-portfolio .pfx-hash{
  display:inline-block;
  text-decoration:none;
  color:inherit;
  background:#f6f6f6;
  border:1px solid #ddd;
  border-radius:999px;
  padding:5px 10px;
  line-height:1;
  cursor:pointer;
  user-select:none;
  font-size:13px;
}
.cms-portfolio .pfx-hash::before{
  content:"#";
  opacity:.75;
  margin-right:2px;
}
.cms-portfolio .pfx-hash[aria-pressed="true"]{
  background:#111;
  color:#fff;
  border-color:#111;
}

/* ====== "Все/Очистить ..." — только цвет как у "Очистить всё" (без изменения размеров) ====== */
.cms-portfolio .pfx-group .pfx-hash[data-filter="all"][aria-pressed="false"]{
  background:var(--pf-brand) !important;
  color:#fff !important;
  border-color:var(--pf-brand) !important;
}

/* убираем "#" только у "Все/Очистить ..." когда она в синем виде */
.cms-portfolio .pfx-group .pfx-hash[data-filter="all"][aria-pressed="false"]::before{
  content:none !important;
}

.cms-portfolio .pfx-group .pfx-hash[data-filter="all"][aria-pressed="false"]:hover{
  filter:brightness(0.96);
}

/* убираем "#" у "Все/Очистить ..." в виде кнопки */
.cms-portfolio .pfx-group .pfx-hash[data-filter="all"][aria-pressed="false"]::before{
  content:none !important;
}

.cms-portfolio .pfx-group .pfx-hash[data-filter="all"][aria-pressed="false"]:hover{
  filter:brightness(0.96);
}
.cms-portfolio .pfx-group .pfx-hash[data-filter="all"][aria-pressed="false"]:active{
  transform:translateY(1px);
}

/* disabled hash */
.cms-portfolio .pfx-hash.is-disabled,
.cms-portfolio .pfx-hash[aria-disabled="true"]{
  opacity:.35;
  cursor:default;
  pointer-events:none;
  filter:grayscale(1);
}

@media (max-width:900px){
  .cms-portfolio .pfx-filters{
    grid-template-columns:repeat(2,minmax(160px,1fr));
  }
}
@media (max-width:600px){
  .cms-portfolio .pfx-filters{
    grid-template-columns:1fr;
  }
}

/* ====== Project card ====== */
.cms-portfolio .pfx-project{
  border:1px solid #eee;
  border-radius:var(--radius);
  padding:14px 14px 18px;
  margin-bottom:var(--card-gap);
  background:#ededed;
}
.cms-portfolio .pfx-head{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:12px;
  margin-bottom:10px;
}
.cms-portfolio .pfx-title{
  font-size:18px;
  font-weight:600;
}
.cms-portfolio .pfx-tags{
  display:flex;
  gap:6px;
  flex-wrap:wrap;
}
.cms-portfolio .pfx-tag{
  font-size:12px;
  border:1px solid #e5e5e5;
  border-radius:8px;
  padding:4px 8px;
  background:#fafafa;
}
.cms-portfolio .pfx-meta{
  font-size:13px;
  color:#555;
  margin-top:6px;
}

/* ====== Slider ====== */
.cms-portfolio .pf-slider{
  position:relative;
  overflow:hidden;
  border-radius:var(--radius);
}
.cms-portfolio .pf-track{
  display:flex;
  gap:0; /* важно: без gap */
  transform:translateX(0);
  will-change:transform;
  touch-action:pan-y;
}
.cms-portfolio .pf-slide{
  min-width:100%;
  position:relative;
}
.cms-portfolio .pf-slide img{
  display:block;
  width:100%;
  height:var(--h);
  object-fit:cover;
  cursor:zoom-in;
}

/* arrows layer */
.cms-portfolio .pf-nav{
  position:absolute;
  inset:0;
  display:flex;
  align-items:center;
  justify-content:space-between;
  pointer-events:none;
  padding:0 6px;
}

/* ====== Unified arrow button (CARD) ====== */
.cms-portfolio .pf-btn{
  pointer-events:auto;
  width:var(--arrow);
  height:var(--arrow);
  border:0;
  border-radius:999px;
  cursor:pointer;
  display:flex;
  align-items:center;
  justify-content:center;
  background:rgba(0,0,0,.12);
  color:#fff;

  padding:0 !important;
  line-height:0 !important;
  -webkit-appearance:none;
  appearance:none;

  transform:none !important;
  box-shadow:none !important;
  opacity:1 !important;
}
.cms-portfolio .pf-btn:hover{
  background:rgba(0,0,0,.18);
  opacity:1 !important;
}
.cms-portfolio .pf-btn::before,
.cms-portfolio .pf-btn::after{
  content:none !important;
}
.cms-portfolio .pf-btn svg{
  width:var(--arrow-ic);
  height:var(--arrow-ic);
  display:block !important;
  transform:none !important;
}
.cms-portfolio .pf-btn svg path{
  stroke:currentColor !important;
}

/* dots (если thumbs выключены) */
.cms-portfolio .pf-dots{
  position:absolute;
  left:50%;
  bottom:8px;
  transform:translateX(-50%);
  display:flex;
  gap:8px;
}
.cms-portfolio .pf-dot{
  width:var(--dot);
  height:var(--dot);
  border-radius:999px;
  background:rgba(255,255,255,.5);
  border:0;
  cursor:pointer;
}
.cms-portfolio .pf-dot[aria-current="true"]{
  background:#fff;
}
.cms-portfolio .pf-slider[data-thumbs="true"] .pf-dots{
  display:none;
}

/* ===== Mini thumbs ===== */
.cms-portfolio .pf-thumbs{
  position:relative;
  width:100%;
  margin-top:10px;
}

.cms-portfolio .pf-thumbsbar{
  --thumbs-h: calc(var(--h, 360px) * 0.30);

  width:100%;
  display:grid;
  grid-auto-flow:column;
  grid-auto-columns:calc((100% - 24px) / 4); /* ровно 4 миниатюры */
  grid-auto-rows:1fr;
  align-items:stretch;

  height:var(--thumbs-h) !important;
  min-height:var(--thumbs-h) !important;
  max-height:var(--thumbs-h) !important;

  gap:8px;
  padding:0 !important;
  margin:0;
  background:transparent !important;
  border:0 !important;

  overflow-x:auto;
  overflow-y:hidden;
  overscroll-behavior-x:contain;
  touch-action:pan-x;

  scroll-snap-type:x mandatory;
  scrollbar-width:none;
  -ms-overflow-style:none;
}
.cms-portfolio .pf-thumbsbar::-webkit-scrollbar{
  display:none;
  width:0;
  height:0;
}

.cms-portfolio .pf-thumbit{
  box-sizing:border-box;
  display:block;
  width:100%;
  height:100% !important;

  padding:0 !important;
  margin:0 !important;
  line-height:0 !important;

  background:transparent !important;
  border:1px solid rgba(0,0,0,.12);
  border-radius:10px;
  overflow:hidden;

  cursor:pointer;
  position:relative;

  -webkit-appearance:none;
  appearance:none;

  scroll-snap-align:start;
  scroll-snap-stop:always;
}
.cms-portfolio .pf-thumbit::before,
.cms-portfolio .pf-thumbit::after{
  content:none !important;
}
.cms-portfolio .pf-thumbit img{
  display:block;
  width:100% !important;
  height:100% !important;
  object-fit:cover;
  vertical-align:middle;
}
.cms-portfolio .pf-thumbit[aria-current="true"]{
  outline:2px solid #111;
  outline-offset:-2px;
  border-color:#111;
}

/* 1 / 2 / 3 / 4 миниатюры */
.cms-portfolio .pf-thumbsbar[data-count="1"],
.cms-portfolio .pf-thumbsbar[data-count="2"],
.cms-portfolio .pf-thumbsbar[data-count="3"],
.cms-portfolio .pf-thumbsbar[data-count="4"]{
  grid-auto-columns:calc((100% - 24px) / 4);
}

/* если миниатюр <= 4 — прокрутка не нужна */
.cms-portfolio .pf-thumbsbar.is-static{
  overflow-x:hidden;
  justify-content:start;
}

/* thumbs arrows */
.cms-portfolio .pft-btn{
  --thumbs-h: calc(var(--h, 360px) * 0.30);
  --thumb-btn: clamp(28px, calc(var(--thumbs-h) * 0.6), 44px);

  position:absolute;
  top:50%;
  transform:translateY(-50%);

  width:var(--thumb-btn);
  height:var(--thumb-btn);

  border:0;
  border-radius:999px;
  cursor:pointer;

  display:flex;
  align-items:center;
  justify-content:center;

  z-index:5;
  background:rgba(255,255,255,.88);
  color:#111;

  padding:0 !important;
  line-height:0 !important;
  -webkit-appearance:none;
  appearance:none;

  opacity:1 !important;
  box-shadow:0 2px 10px rgba(0,0,0,.12);
}
.cms-portfolio .pft-btn:hover{ opacity:1 !important; }
.cms-portfolio .pft-btn::before,
.cms-portfolio .pft-btn::after{ content:none !important; }
.cms-portfolio .pft-btn[disabled]{
  opacity:.35 !important;
  cursor:default;
}
.cms-portfolio .pft-prev{ left:6px; }
.cms-portfolio .pft-next{ right:6px; }
.cms-portfolio .pft-btn svg{
  width:60%;
  height:60%;
  display:block !important;
  transform:none !important;
}
.cms-portfolio .pft-btn svg path{ stroke:currentColor !important; }

/* стрелки скрываем если прокрутка не нужна */
.cms-portfolio .pf-thumbs.no-scroll .pft-btn{
  display:none !important;
}

/* responsive */
@media (max-width:900px){
  .cms-portfolio .pfx{ --h:280px; }
}
@media (max-width:600px){
  .cms-portfolio .pfx{ --h:220px; }
  .cms-portfolio .pfx-title{ font-size:16px; }
}

/* ====== Фильтры в сайдбаре (1 колонка) ====== */
.cms-portfolio .pfx-filters--side{
  display:block;
  margin:0 !important;
}
.cms-portfolio .pfx-filters.pfx-filters--side{
  grid-template-columns:1fr !important;
}
.cms-portfolio .pfx-filters--side .pfx-group{
  margin:0 0 14px;
}

/* ===== Sticky sidebar via JS ===== */
:root{ --pf-sticky-top:110px; }

.cms-portfolio .sidebar.sidebar-main{
  position:relative;
}
.cms-portfolio .pf-side-inner{
  width:100%;
}
.cms-portfolio .pf-side-inner.is-fixed{
  position:fixed;
  top:var(--pf-sticky-top);
  width:320px;
  z-index:5;
}
.cms-portfolio .pf-side-inner.is-stopped{
  position:absolute;
  top:auto;
  bottom:0;
  width:100%;
}
@media (max-width:900px){
  .cms-portfolio .pf-side-inner.is-fixed,
  .cms-portfolio .pf-side-inner.is-stopped{
    position:static !important;
    top:auto !important;
    bottom:auto !important;
    width:auto !important;
    left:auto !important;
  }
}

/* helpers */
.cms-portfolio .pfx-project.is-hidden{ display:none; }
.cms-portfolio .pfx-more{
  display:flex;
  justify-content:center;
  margin:14px 0 0;
}
.cms-portfolio .pfx-more [data-more]{
  border:1px solid #ddd;
  background:#fff;
  border-radius:12px;
  padding:10px 16px;
  cursor:pointer;
}
.cms-portfolio .pfx-more [data-more][disabled]{
  opacity:.5;
  cursor:default;
}

/* ==========================================================
   ZOOM overlay (GLOBAL, потому что вставляется в <body>)
   ========================================================== */

.pf-zoom{
  position:fixed;
  inset:0;
  background:rgba(0,0,0,.92);
  display:none;
  z-index:99999;
}
.pf-zoom[aria-hidden="false"]{ display:flex; }

.pf-zoom, .pf-zoom *{ box-sizing:border-box; }

.pf-zoom button{
  all:unset;
  box-sizing:border-box;
  display:inline-flex;
  align-items:center;
  justify-content:center;
  cursor:pointer;
  user-select:none;
  -webkit-tap-highlight-color:transparent;
}
.pf-zoom button::before,
.pf-zoom button::after{ content:none !important; }
.pf-zoom button:hover{ opacity:1 !important; }
.pf-zoom button:focus{ outline:none; }

/* close */
.pfz-close{
  position:fixed;
  top:14px;
  right:14px;
  z-index:2;

  width:46px;
  height:46px;
  border-radius:12px;

  background:rgba(255,255,255,.12) !important;
  color:#fff !important;

  opacity:1 !important;
}
.pfz-close:hover{
  background:rgba(255,255,255,.18) !important;
  opacity:1 !important;
}
.pfz-close svg{
  width:20px;
  height:20px;
  display:block;
}
.pfz-close svg path{ stroke:currentColor !important; }

/* arrows */
.pfz-arrow{
  position:fixed;
  top:50%;
  transform:translateY(-50%);
  z-index:2;

  width:46px;
  height:46px;
  border-radius:999px;

  background:rgba(255,255,255,.12) !important;
  color:#fff !important;

  opacity:1 !important;
}
.pfz-arrow:hover{
  background:rgba(255,255,255,.18) !important;
  opacity:1 !important;
}
.pfz-prev{ left:14px; }
.pfz-next{ right:14px; }
.pfz-arrow svg{
  width:20px;
  height:20px;
  display:block;
}
.pfz-arrow svg path{ stroke:currentColor !important; }

/* ====== ctrls (унифицировано: desktop + mobile) ====== */
.pf-zoom .pfz-ctrls,
.pf-zoom .pfz-ctrls *{ box-sizing:border-box; }
.pf-zoom .pfz-ctrls button{
  all:unset;
  box-sizing:border-box;
  display:inline-flex;
  align-items:center;
  justify-content:center;
  cursor:pointer;
  user-select:none;
  -webkit-tap-highlight-color:transparent;
}
.pf-zoom .pfz-ctrls button::before,
.pf-zoom .pfz-ctrls button::after{ content:none !important; }
.pf-zoom .pfz-ctrls button:hover{ opacity:1 !important; }
.pf-zoom .pfz-ctrls button:focus{ outline:none; }

.pf-zoom .pfz-ctrls{
  position:fixed;
  left:50%;
  bottom:16px;
  transform:translateX(-50%);
  z-index:2;

  display:flex;
  gap:8px;

  padding:6px;
  border-radius:14px;

  background:rgba(0,0,0,.22);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
}

.pf-zoom .pfz-ctrls button{
  height:46px;
  min-width:46px;
  padding:0 14px;

  border:0 !important;
  border-radius:12px;

  background:rgba(255,255,255,.12) !important;
  color:#fff !important;

  font:600 14px/1 system-ui,-apple-system,Segoe UI,Roboto,Arial;
  letter-spacing:.2px;

  opacity:1 !important;
}
.pf-zoom .pfz-ctrls button:hover{ background:rgba(255,255,255,.18) !important; }

.pf-zoom .pfz-ctrls button[data-z="out"],
.pf-zoom .pfz-ctrls button[data-z="in"]{
  width:46px;
  padding:0;
  font-size:20px;
  font-weight:700;
}
.pf-zoom .pfz-ctrls button[data-z="reset"]{ min-width:86px; }

/* stage */
.pfz-stage{
  position:fixed;
  inset:0;
  width:100%;
  height:100%;
  overflow:hidden;
  touch-action:none;
  user-select:none;
  cursor:grab;
}
.pfz-stage.drag{ cursor:grabbing; }

/* image */
.pfz-img{
  position:absolute;
  left:0;
  top:0;
  max-width:none !important;
  max-height:none !important;
  transform-origin:0 0;
  will-change:transform;
  pointer-events:none;
  user-select:none;
}

body.pfz-lock{ overflow:hidden; }

/* =========================
   ZOOM: mobile polish
   ========================= */
@media (max-width:900px){
  .pf-zoom{
    --sa-top: env(safe-area-inset-top, 0px);
    --sa-right: env(safe-area-inset-right, 0px);
    --sa-bottom: env(safe-area-inset-bottom, 0px);
    --sa-left: env(safe-area-inset-left, 0px);
  }

  .pf-zoom .pfz-close{
    top: calc(12px + var(--sa-top)) !important;
    right: calc(12px + var(--sa-right)) !important;
    width:42px !important;
    height:42px !important;
    border-radius:12px !important;
  }

  .pf-zoom .pfz-arrow{
    width:42px !important;
    height:42px !important;
  }
  .pf-zoom .pfz-prev{
    left: calc(10px + var(--sa-left)) !important;
  }
  .pf-zoom .pfz-next{
    right: calc(10px + var(--sa-right)) !important;
  }

  .pf-zoom .pfz-ctrls{
    bottom: calc(16px + var(--sa-bottom) + 56px) !important;
  }

  .pf-zoom .pfz-ctrls button{
    height:42px !important;
    min-width:42px !important;
    padding:0 12px !important;
    border-radius:12px !important;
    font-size:14px !important;
  }
  .pf-zoom .pfz-ctrls button[data-z="out"],
  .pf-zoom .pfz-ctrls button[data-z="in"]{
    width:42px !important;
    padding:0 !important;
    font-size:18px !important;
  }

  .pf-zoom .pfz-stage{
    overscroll-behavior:none;
    -webkit-overflow-scrolling:auto;
  }
}

/* ====== SIDEBAR: всегда помещается в экран ====== */

/* вычисляем доступную высоту */
.cms-portfolio{
  --pf-filter-max-h: calc(100vh - var(--pf-sticky-top) - 16px);
}

/* сам CMS-блок фильтра */
.cms-portfolio .pf-side-inner{
  max-height: var(--pf-filter-max-h);
  overflow-y: auto;
  overscroll-behavior: contain;
  padding-right: 6px; /* место под скролл, чтобы не прыгала ширина */
}

/* когда sticky активен — то же ограничение */
.cms-portfolio .pf-side-inner.is-fixed{
  max-height: var(--pf-filter-max-h);
}

/* аккуратный скролл */
.cms-portfolio .pf-side-inner::-webkit-scrollbar{
  width:6px;
}
.cms-portfolio .pf-side-inner::-webkit-scrollbar-thumb{
  background:rgba(0,0,0,.2);
  border-radius:6px;
}
.cms-portfolio .pf-side-inner::-webkit-scrollbar-track{
  background:transparent;
}

/* mobile — скролл убираем, там всё в потоке */
@media (max-width:900px){
  .cms-portfolio .pf-side-inner{
    max-height:none;
    overflow:visible;
    padding-right:0;
  }
}