/* Self-hosted Inter & Montserrat — без Google Fonts */
@font-face{
  font-family:Inter;font-style:normal;font-weight:400;font-display:swap;
  src:url('/static/fonts/inter-400-cyr.woff2') format('woff2');
  unicode-range:U+0301,U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116;
}
@font-face{
  font-family:Inter;font-style:normal;font-weight:400;font-display:swap;
  src:url('/static/fonts/inter-400-latin.woff2') format('woff2');
  unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD;
}
@font-face{
  font-family:Inter;font-style:normal;font-weight:500;font-display:swap;
  src:url('/static/fonts/inter-500-cyr.woff2') format('woff2');
  unicode-range:U+0301,U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116;
}
@font-face{
  font-family:Inter;font-style:normal;font-weight:500;font-display:swap;
  src:url('/static/fonts/inter-500-latin.woff2') format('woff2');
  unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD;
}
@font-face{
  font-family:Inter;font-style:normal;font-weight:600;font-display:swap;
  src:url('/static/fonts/inter-600-cyr.woff2') format('woff2');
  unicode-range:U+0301,U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116;
}
@font-face{
  font-family:Inter;font-style:normal;font-weight:600;font-display:swap;
  src:url('/static/fonts/inter-600-latin.woff2') format('woff2');
  unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD;
}
@font-face{
  font-family:Inter;font-style:normal;font-weight:700;font-display:swap;
  src:url('/static/fonts/inter-700-cyr.woff2') format('woff2');
  unicode-range:U+0301,U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116;
}
@font-face{
  font-family:Inter;font-style:normal;font-weight:700;font-display:swap;
  src:url('/static/fonts/inter-700-latin.woff2') format('woff2');
  unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD;
}
@font-face{
  font-family:Montserrat;font-style:normal;font-weight:600;font-display:swap;
  src:url('/static/fonts/montserrat-600-cyr.woff2') format('woff2');
  unicode-range:U+0301,U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116;
}
@font-face{
  font-family:Montserrat;font-style:normal;font-weight:600;font-display:swap;
  src:url('/static/fonts/montserrat-600-latin.woff2') format('woff2');
  unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD;
}
@font-face{
  font-family:Montserrat;font-style:normal;font-weight:700;font-display:swap;
  src:url('/static/fonts/montserrat-700-cyr.woff2') format('woff2');
  unicode-range:U+0301,U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116;
}
@font-face{
  font-family:Montserrat;font-style:normal;font-weight:700;font-display:swap;
  src:url('/static/fonts/montserrat-700-latin.woff2') format('woff2');
  unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD;
}

:root{
  /* Khushrang — минимализм, светлая тема по умолчанию */
  --green:#22C55E;
  --green-hover:#16a34a;
  --green-soft:rgba(34,197,94,.10);

  --bg-main:#F5F5F7;
  --bg-card:#FFFFFF;
  --bg-input:#F3F4F6;
  --text-primary:#111827;
  --text-secondary:#6B7280;
  --border-light:#E8EAED;
  --border-strong:#D1D5DB;
  --placeholder:#9CA3AF;
  --podium:#FFFFFF;

  --bg:var(--bg-main);
  --bg2:var(--bg-main);
  --card:var(--bg-card);
  --surface:var(--bg-card);
  --border:var(--border-light);
  --border-strong:rgba(17,24,39,.12);
  --text:var(--text-primary);
  --muted:var(--text-secondary);
  --accent:var(--green);
  --accent2:var(--green-hover);
  --accent-fg:#ffffff;
  --buy:var(--green);
  --buy2:var(--green-hover);

  --radius:12px;
  --radius-lg:16px;
  --shadow:0 1px 2px rgba(17,24,39,.04),0 6px 20px rgba(17,24,39,.04);

  --safe-top: env(safe-area-inset-top, 0px);
  --safe-bottom: env(safe-area-inset-bottom, 0px);
  --safe-left: env(safe-area-inset-left, 0px);
  --safe-right: env(safe-area-inset-right, 0px);
}

/* TOTAL store (total.khushrang.tj) — изумрудно-белая палитра */
html.store-total{
  --green:#009A85;
  --green-hover:#008B8B;
  --green-soft:rgba(0,154,133,.12);
  --bg-main:#F8F9FA;
  --bg-card:#FFFFFF;
  --bg-input:#F1F3F5;
  --text-primary:#212529;
  --text-secondary:#6C757D;
  --accent:var(--green);
  --accent2:var(--green-hover);
  --buy:var(--green);
  --buy2:var(--green-hover);
}
html.store-total .brand,
html.store-total .desk-logo-text{
  color:var(--green);
  letter-spacing:0.06em;
}
html.store-total .desk-logo-mark{
  background:#212529;
}
html.store-total .desk-header,
html.store-total .top-safe{
  border-bottom-color:rgba(33,37,41,.08);
}
html.store-total .brand-logo-img,
html.store-total .desk-logo-img{
  display:block;
  width:22px;
  height:22px;
  object-fit:contain;
}
html.store-total .desk-footer-logo{
  display:inline-flex;
  align-items:center;
  gap:8px;
}

*{box-sizing:border-box}
html,body{height:100%}
html{-webkit-text-size-adjust:100%}
body{
  margin:0;
  font-family:Inter,Roboto,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",Arial,sans-serif;
  color:var(--text-primary);
  background:var(--bg-main);
  padding-left:var(--safe-left);
  padding-right:var(--safe-right);
  font-weight:400;
  -webkit-font-smoothing:antialiased;
}

#app{height:100%}

/* Mobile: скролл только в .main, нижнее меню всегда на экране */
@media (max-width:1023px){
  html,body{
    overflow:hidden;
    overscroll-behavior:none;
  }
  #app{
    height:100%;
    overflow:hidden;
  }
  .site{
    height:100%;
    min-height:100dvh;
    display:flex;
    flex-direction:column;
    overflow:hidden;
  }
  .app{
    flex:1;
    min-height:0;
    height:100%;
    max-height:100dvh;
    overflow:hidden;
  }
  .main{
    flex:1;
    min-height:0;
    overflow-y:auto;
    overflow-x:hidden;
    -webkit-overflow-scrolling:touch;
    padding-bottom:calc(76px + var(--safe-bottom));
  }
  .tabs,
  .bottom-navigation{
    position:fixed;
    left:0;
    right:0;
    bottom:0;
    z-index:120;
    width:100%;
    max-width:520px;
    margin:0 auto;
    box-shadow:0 -1px 0 var(--border),0 -4px 12px rgba(17,24,39,.06);
  }
  .app--immersive .main{
    padding-bottom:calc(16px + var(--safe-bottom));
  }
}

.app{
  min-height:100vh;
  min-height:100dvh;
  height:100%;
  max-width:520px;
  width:100%;
  margin:0 auto;
  display:flex;
  flex-direction:column;
  background:var(--bg-main);
  border-left:none;
  border-right:none;
}

.top-safe{
  padding:calc(10px + var(--safe-top)) 14px 8px;
}

.brand-row{
  display:flex;
  align-items:center;
  justify-content:space-between;
  margin-bottom:10px;
}
.brand{
  font-weight:700;
  letter-spacing:.04em;
  font-size:18px;
  color:var(--green);
  font-family:Montserrat,Inter,sans-serif;
}
.badge{
  font-size:11px;
  padding:4px 10px;
  border-radius:999px;
  border:1px solid var(--border-strong);
  background:var(--surface);
  color:var(--muted);
}

/* Header with back */
.header-with-back{
  display:flex;
  align-items:center;
  gap:12px;
  padding:4px 0 10px;
}
.back-btn{
  width:40px;height:40px;
  border-radius:14px;
  border:1px solid var(--border-strong);
  background:var(--surface);
  color:var(--text);
  cursor:pointer;
  display:flex;
  align-items:center;
  justify-content:center;
  font-size:18px;
  flex-shrink:0;
}
.back-btn::before{content:none}
.back-btn svg{display:block}
.back-btn:active{transform:scale(.98)}
.header-title{
  font-size:16px;
  font-weight:900;
  letter-spacing:.02em;
  color:var(--text);
}

/* Search */
.search{
  display:flex;
  align-items:center;
  gap:10px;
  padding:10px 12px;
  border-radius:8px;
  border:1px solid var(--border-light);
  background:var(--bg-card);
  box-shadow:none;
}
.search .icon{
  width:22px;
  text-align:center;
  color:var(--text);
}
.search input{
  flex:1;
  min-width:0;
  border:none;
  outline:none;
  background:transparent;
  color:var(--text);
  font-size:14px;
}
.search input[type="search"]{-webkit-appearance:none;appearance:none}
.search input[type="search"]::-webkit-search-cancel-button{display:none}
.search-clear,.search-submit{
  flex-shrink:0;
  display:inline-flex;
  align-items:center;
  justify-content:center;
  width:36px;
  height:36px;
  padding:0;
  border:none;
  border-radius:8px;
  background:transparent;
  color:var(--muted);
  cursor:pointer;
}
.search-clear.hidden{display:none}
.search-clear:active,.search-submit:active{transform:scale(.96)}
.search-submit{color:var(--green)}
.search-submit .ico,.search-clear .ico{display:block}
.search input::placeholder{color:var(--placeholder)}
.search .chip-btn{
  border:none;
  background:var(--surface);
  color:var(--text);
  border:1px solid var(--border-strong);
  padding:6px 10px;
  border-radius:999px;
  font-size:12px;
  cursor:pointer;
}
.search .chip-btn:active{transform:scale(.98)}

/* Main scroll */
.main{
  flex:1;
  overflow:auto;
  overflow-x:hidden;
  -webkit-overflow-scrolling:touch;
  padding:0 12px 12px;
  padding-bottom:calc(12px + var(--safe-bottom));
}
.app--immersive .main{
  padding-bottom:calc(16px + var(--safe-bottom));
}

.section-title{
  font-size:13px;
  letter-spacing:.06em;
  text-transform:uppercase;
  color:var(--text-secondary);
  margin:10px 4px 8px;
  font-weight:600;
}

/* Banner */
.banner{
  border-radius:var(--radius);
  border:1px solid var(--border);
  background:var(--card);
  padding:14px;
  box-shadow:var(--shadow);
  margin-top:10px;
}
.banner .t1{font-weight:850;font-size:16px;margin-bottom:4px}
.banner .t2{font-size:12px;color:var(--muted);margin-bottom:10px}
.banner .actions{display:flex;gap:10px;flex-wrap:wrap}

/* Action cards (home) */
.action-cards{display:flex;flex-direction:column;gap:12px;margin-top:10px}
.banner-row{display:flex;flex-direction:column;gap:12px;margin-top:10px;margin-bottom:8px}
.banner-card{
  border-radius:var(--radius);
  border:1px solid var(--border);
  background:var(--card);
  padding:16px;
  display:flex;
  align-items:flex-start;
  gap:14px;
  box-shadow:none;
}
.banner-card--primary{
  border-color:rgba(34,197,94,.22);
  background:linear-gradient(135deg,rgba(34,197,94,.08) 0%,#ffffff 72%);
}
.banner-card-icon{
  width:44px;height:44px;
  border-radius:999px;
  background:var(--green-soft);
  color:var(--green);
  display:flex;align-items:center;justify-content:center;
  flex-shrink:0;
}
.banner-card-text{flex:1;min-width:0}
.banner-card-title{font-weight:700;font-size:15px;margin-bottom:4px;color:var(--text-primary)}
.banner-card-desc{font-size:12px;color:var(--text-secondary);margin-bottom:10px;line-height:1.4}
.banner-card-actions{display:flex;gap:8px;flex-wrap:wrap}
.action-card{
  border-radius:var(--radius);
  border:1px solid var(--border);
  background:var(--card);
  padding:14px;
  display:flex;
  align-items:flex-start;
  gap:14px;
  box-shadow:var(--shadow);
}
.action-card-icon{
  width:52px;height:52px;
  border-radius:999px;
  background:var(--accent);
  display:flex;align-items:center;justify-content:center;
  font-size:24px;
  flex-shrink:0;
}
.action-card-text{flex:1;min-width:0}
.action-card-title{font-weight:900;font-size:15px;margin-bottom:4px}
.action-card-desc{font-size:12px;color:var(--muted);margin-bottom:10px}
.action-card-actions{display:flex;gap:10px;flex-wrap:wrap}
.btn-action-card{flex-shrink:0}

/* Chips */
.chip-row{
  display:flex;
  gap:8px;
  overflow:auto;
  padding:8px 0 12px;
  -webkit-overflow-scrolling:touch;
}
.chip-row-brands{flex-wrap:wrap}
.chip{
  flex-shrink:0;
  border:none;
  padding:6px 12px;
  border-radius:8px;
  font-size:12px;
  font-weight:600;
  cursor:pointer;
  background:var(--bg-card);
  border:1px solid var(--border-light);
  color:var(--text-primary);
  transition:background .2s ease,color .2s ease,border-color .2s ease;
}
.chip:active{transform:scale(.98)}
.chip-active{
  background:var(--green);
  border-color:var(--green);
  color:#ffffff;
}
.btn{
  border:none;
  cursor:pointer;
  border-radius:var(--radius);
  padding:10px 16px;
  font-size:13px;
  font-weight:600;
  transition:background .2s ease-in-out,color .2s ease-in-out,border-color .2s ease-in-out;
}
.btn:active{transform:scale(.98)}
.btn-accent{background:var(--green);color:#ffffff}
.btn-accent:hover{background:var(--green-hover)}
.btn-outline{
  background:transparent;
  color:var(--text-primary);
  border:1px solid var(--border-strong);
}
.btn-outline:hover{border-color:var(--green);color:var(--green)}
.btn-ghost{background:var(--bg-card);color:var(--text-primary);border:1px solid var(--border-light)}
.btn,.chip,.p-add,.m-btn,.icon-btn,.checkout-input,.checkout-phone-input{
  touch-action:manipulation;
}

/* Product grid — mobile-first: 2 колонки */
.grid,
.products-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}

.p-card{
  border-radius:var(--radius);
  overflow:visible;
  border:none;
  background:transparent;
  box-shadow:none;
  transition:none;
}
.p-card:hover{transform:none;box-shadow:none}

.p-img{
  position:relative;
  aspect-ratio:3/4;
  width:100%;
  height:auto;
  background:var(--podium);
  border-radius:var(--radius);
  overflow:hidden;
  cursor:pointer;
}
.p-img img{
  width:100%;
  height:100%;
  object-fit:contain;
  display:block;
  padding:8px;
  box-sizing:border-box;
}
.p-img-empty{
  width:100%;height:100%;
  display:flex;align-items:center;justify-content:center;
  color:#9CA3AF;font-size:13px;
}

.p-fav{
  position:absolute;left:8px;top:8px;
  border:none;background:rgba(0,0,0,.04);
  padding:6px;border-radius:999px;
  color:var(--text-secondary);
  cursor:pointer;display:flex;align-items:center;justify-content:center;
}
.p-fav:hover,.p-fav.is-active{color:var(--green)}
.p-fav.is-active .ico{fill:var(--green);stroke:var(--green)}

.p-add-float{
  position:absolute;right:8px;bottom:8px;
  border:none;cursor:pointer;
  width:36px;height:36px;border-radius:999px;
  background:var(--green);color:#fff;
  display:flex;align-items:center;justify-content:center;
  box-shadow:none;
}
.p-add-float:active{transform:scale(.96)}

.p-body{padding:2px 2px 0}
.p-price{
  font-size:15px;
  font-weight:700;
  color:var(--green);
  line-height:1.2;
}
.p-name{
  font-size:13px;
  font-weight:500;
  color:var(--text-primary);
  display:-webkit-box;
  -webkit-line-clamp:1;
  -webkit-box-orient:vertical;
  overflow:hidden;
  margin-top:2px;
  line-height:1.3;
}
.p-unit{
  font-size:11px;
  color:var(--text-secondary);
  margin-top:1px;
}

/* legacy row (detail pages) */
.p-price-row{display:none}
.p-price-wrap{display:none}
.p-add{display:none}

/* Masters */
.m-list{display:flex;flex-direction:column;gap:10px}
.m-card{
  border-radius:12px;border:1px solid var(--border-light);
  background:var(--card);
  padding:12px;display:flex;gap:12px;
  box-shadow:var(--shadow);
}
.m-ava{
  width:52px;height:52px;border-radius:999px;overflow:hidden;
  background:linear-gradient(120deg,var(--accent),var(--accent2));
  display:flex;align-items:center;justify-content:center;
  color:#ffffff;font-weight:900;flex-shrink:0;
}
.m-ava img{width:100%;height:100%;object-fit:cover}
.m-main{flex:1;min-width:0}
.m-top{display:flex;gap:8px;align-items:center;flex-wrap:wrap}
.m-name{font-weight:900;font-size:14px}
.m-tag{
  font-size:10px;padding:3px 8px;border-radius:999px;
  border:1px solid var(--border-strong);
  background:var(--surface);
  color:var(--text);
}
.m-desc{font-size:12px;color:var(--muted);margin-top:4px}
.m-bottom{display:flex;justify-content:space-between;align-items:center;margin-top:10px;gap:10px}
.m-price{font-size:12px;color:var(--text)}
.m-actions{display:flex;gap:8px;flex-wrap:wrap}
.m-btn{
  border:none;cursor:pointer;border-radius:999px;padding:8px 10px;
  font-size:12px;font-weight:850;
}
.m-btn:active{transform:scale(.98)}
.m-btn-outline{background:var(--surface);border:1px solid var(--border-strong);color:var(--text)}
.m-btn-wa{background:var(--accent);color:#ffffff}

/* Tabs / bottom navigation — mobile-first */
.tabs,
.bottom-navigation{
  flex-shrink:0;
  min-height:calc(56px + var(--safe-bottom));
  padding:8px 10px calc(10px + var(--safe-bottom));
  display:flex;gap:6px;
  border-top:1px solid var(--border);
  background:var(--bg-card);
  backdrop-filter:none;
}
.app--immersive .tabs{
  display:none;
}
.tab{
  flex:1;border:none;background:transparent;
  color:var(--muted);
  border-radius:12px;padding:8px 4px;cursor:pointer;
  display:flex;flex-direction:column;align-items:center;justify-content:center;
  gap:3px;font-size:9px;letter-spacing:.06em;text-transform:uppercase;
  min-height:48px;
  touch-action:manipulation;
  -webkit-tap-highlight-color:transparent;
}
.tab .i{font-size:20px;line-height:1}
.tab:focus-visible{
  outline:2px solid rgba(17,17,17,.25);
  outline-offset:2px;
}
.tab.active{
  background:#166534;
  border:1px solid #14532d;
  color:#ffffff;
  box-shadow:none;
  font-weight:700;
}

@media (max-width:767px){
  .app{
    max-width:100%;
    border:none;
  }
  .main{padding-left:16px;padding-right:16px}
}

@media (max-width:480px){
  .app{max-width:100%}
  .tab{font-size:8px;min-height:52px;padding:10px 2px}
  .tab .i{font-size:22px}
  .back-btn{width:44px;height:44px;border-radius:16px}
  .search input{font-size:16px}
  .pd-hero .img{height:min(58vw,340px)}
}

@media (min-width:481px){
  .tabs{gap:8px;padding-left:12px;padding-right:12px}
}

/* Details */
.pd{padding-top:8px}
.pd-topbar{
  display:flex;align-items:center;justify-content:space-between;
  margin:0 2px 10px;
}
.icon-btn{
  width:38px;height:38px;border-radius:12px;
  border:1px solid var(--border-strong);
  background:var(--surface);
  color:var(--text);
  display:flex;align-items:center;justify-content:center;
  cursor:pointer;
  backdrop-filter: blur(6px);
}
.icon-btn:active{transform:scale(.98)}

.pd-hero{
  border-radius:22px;
  overflow:hidden;
  border:1px solid var(--border);
  background:var(--card);
  box-shadow:var(--shadow);
}
.pd-hero .img{
  position:relative;height:360px;background:rgba(0,0,0,.22);
  cursor:pointer;
}
.pd-hero .img img{width:100%;height:100%;object-fit:cover;display:block}

.pd-thumbs{
  display:flex;gap:10px;padding:10px;overflow:auto;
}
.pd-thumb{
  width:56px;height:56px;border-radius:16px;
  border:1px solid var(--border-strong);
  overflow:hidden;flex-shrink:0;cursor:pointer;
}
.pd-thumb img{width:100%;height:100%;object-fit:cover;display:block}

.pd-info{
  padding:12px 10px 18px;
}
.pd-name{font-size:18px;font-weight:900;margin:2px 2px 6px}
.pd-price{font-size:20px;font-weight:950;margin:0 2px 6px}
.pd-meta{font-size:12px;color:var(--muted);margin:0 2px 10px}
.pd-desc{font-size:13px;color:var(--muted);margin:0 2px 12px;line-height:1.35}
.pd-calc{
  margin:12px 0 16px;
  padding:14px;
  border-radius:14px;
  border:1px solid rgba(34,197,94,.28);
  background:linear-gradient(180deg,rgba(34,197,94,.08),transparent);
}
.pd-calc-title{font-size:15px;font-weight:800;margin-bottom:4px}
.pd-calc-norm{font-size:12px;color:var(--muted);margin-bottom:4px}
.pd-calc-row{
  display:flex;justify-content:space-between;gap:10px;
  font-size:13px;color:var(--muted);padding:4px 0;
}
.pd-calc-row strong{color:var(--text-primary);font-weight:700}
.pd-calc-row--total strong{color:var(--green);font-size:16px}
.pd-calc-btn{width:100%;margin-top:10px;min-height:44px}

.pd-actions{
  display:flex;
  gap:10px;
  margin:0 2px 12px;
}
.btn-buy,.btn-cart{
  flex:1;
  border:none;
  border-radius:16px;
  padding:14px 12px;
  cursor:pointer;
  font-weight:950;
  box-shadow:var(--shadow);
}
.btn-buy{background:var(--buy);color:#ffffff}
.btn-cart{background:var(--accent);color:#ffffff}
.btn-buy:active,.btn-cart:active{transform:scale(.99)}

.pd-variants{
  margin:14px 2px 16px;
  display:flex;
  flex-direction:column;
  gap:14px;
}
.pd-variant-block{
  padding:14px;
  border-radius:16px;
  background:var(--bg-input);
  border:1px solid var(--border);
}
.pd-variant-label{
  font-size:13px;
  font-weight:800;
  color:var(--text);
  margin-bottom:10px;
  letter-spacing:.01em;
}
.pd-variant-name{
  margin-top:8px;
  font-size:12px;
  font-weight:600;
  color:var(--muted);
}
.pd-selected-variant{
  display:inline-flex;
  align-items:center;
  gap:8px;
  padding:8px 14px;
  border-radius:999px;
  background:var(--green-soft);
  border:1px solid rgba(34,197,94,.22);
  font-size:12px;
  font-weight:700;
  color:#166534;
}
.pd-selected-dot{
  width:14px;height:14px;
  border-radius:50%;
  flex-shrink:0;
  box-shadow:inset 0 0 0 1px rgba(0,0,0,.08);
}
.pd-selected-dot.is-light{
  box-shadow:inset 0 0 0 1px rgba(0,0,0,.18);
}
.pd-colors{
  display:flex;
  flex-wrap:wrap;
  gap:12px;
}
.pd-color{
  width:42px;height:42px;
  border-radius:50%;
  border:2px solid transparent;
  cursor:pointer;
  position:relative;
  padding:0;
  transition:transform .15s ease, box-shadow .15s ease;
  box-shadow:0 2px 10px rgba(0,0,0,.12);
}
.pd-color.is-light{
  box-shadow:inset 0 0 0 1px rgba(0,0,0,.12), 0 2px 10px rgba(0,0,0,.08);
}
.pd-color:hover{transform:scale(1.06)}
.pd-color.is-active{
  border-color:var(--green);
  box-shadow:0 0 0 3px rgba(34,197,94,.28), 0 4px 14px rgba(34,197,94,.25);
  transform:scale(1.08);
}
.pd-color-ring{
  position:absolute;
  inset:3px;
  border-radius:50%;
  border:2px solid transparent;
  pointer-events:none;
}
.pd-color.is-active .pd-color-ring{
  border-color:rgba(255,255,255,.85);
}
.pd-sizes{
  display:flex;
  flex-wrap:wrap;
  gap:8px;
}
.pd-size{
  display:inline-flex;
  flex-direction:column;
  align-items:flex-start;
  gap:2px;
  padding:10px 14px;
  min-width:88px;
  border-radius:14px;
  border:1.5px solid var(--border-strong);
  background:var(--bg-card);
  cursor:pointer;
  transition:all .15s ease;
  text-align:left;
}
.pd-size:hover{
  border-color:rgba(34,197,94,.35);
  transform:translateY(-1px);
}
.pd-size.is-active{
  background:linear-gradient(135deg,#22C55E,#16A34A);
  border-color:#15803d;
  color:#ffffff;
  box-shadow:0 6px 18px rgba(34,197,94,.35);
}
.pd-size-name{
  font-size:13px;
  font-weight:700;
  line-height:1.2;
}
.pd-size-price{
  font-size:12px;
  font-weight:600;
  opacity:.85;
}
.pd-size.is-active .pd-size-price{opacity:.95}

.p-variants{
  display:flex;
  align-items:center;
  gap:5px;
  margin-top:6px;
  flex-wrap:wrap;
}
.p-variant-dot{
  width:11px;height:11px;
  border-radius:50%;
  flex-shrink:0;
  box-shadow:inset 0 0 0 1px rgba(0,0,0,.1);
}
.p-variant-dot.is-light{
  box-shadow:inset 0 0 0 1px rgba(0,0,0,.2);
}
.p-variant-tag{
  font-size:10px;
  font-weight:700;
  color:var(--muted);
  padding:2px 7px;
  border-radius:999px;
  background:var(--bg-input);
  border:1px solid var(--border);
}
.cart-variant-line{opacity:.85}

/* Lightbox */
.lb{
  position:fixed;inset:0;background:rgba(0,0,0,.92);
  display:none;align-items:center;justify-content:center;
  z-index:999;padding:18px;
}
.lb.show{display:flex}
.lb-img{
  max-width:100%;
  max-height:85vh;
  border-radius:18px;
  border:1px solid var(--border-strong);
  box-shadow:0 30px 80px rgba(0,0,0,.7);
}
.lb-top{
  position:fixed;top:14px;left:14px;right:14px;
  display:flex;justify-content:space-between;gap:10px;z-index:1000;
}
.lb-count{
  font-size:12px;color:var(--muted);
  padding:8px 10px;border-radius:999px;
  border:1px solid var(--border-strong);
  background:var(--surface);
}
.lb-nav{position:fixed;inset:0;display:flex;z-index:999}
.lb-side{flex:1}
/* ===== Materials: categories / subcategories ===== */

.mat-topbar{
  display:flex;
  align-items:center;
  gap:10px;
  margin:8px 2px 10px;
}
.mat-title{
  font-size:16px;
  font-weight:950;
  letter-spacing:.02em;
}

.cat-grid{
  display:grid;
  grid-template-columns:repeat(3, minmax(0, 1fr));
  gap:10px;
}

@media (max-width: 380px){
  .cat-grid{ grid-template-columns:repeat(2, minmax(0, 1fr)); }
}

.cat-card{
  border-radius:12px;
  border:1px solid var(--border);
  background:var(--card);
  box-shadow:var(--shadow);
  padding:14px 12px;
  min-height:88px;
  display:flex;
  align-items:flex-end;
  cursor:pointer;
  position:relative;
  overflow:hidden;
}
.cat-card::before{
  content:"";
  position:absolute;
  inset:-40px;
  background:var(--surface);
  transform:rotate(10deg);
}
.cat-card .name{
  position:relative;
  z-index:1;
  font-weight:950;
  color:var(--text);
  font-size:13px;
  line-height:1.15;
}

.sub-list{
  display:flex;
  flex-direction:column;
  gap:10px;
}
.sub-item{
  border-radius:12px;
  border:1px solid var(--border);
  background:var(--card);
  box-shadow:var(--shadow);
  padding:12px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  cursor:pointer;
}
.sub-left{
  display:flex;
  align-items:center;
  gap:12px;
  min-width:0;
}
.sub-ico{
  width:44px;
  height:44px;
  border-radius:16px;
  background:var(--border);
  border:1px solid var(--border-strong);
  display:flex;
  align-items:center;
  justify-content:center;
  color:var(--text);
  flex-shrink:0;
}
.sub-name{
  font-weight:950;
  font-size:14px;
  white-space:nowrap;
  overflow:hidden;
  text-overflow:ellipsis;
}
.sub-arrow{
  opacity:.7;
  font-size:18px;
  flex-shrink:0;
}

.cat-card-all{border-color:var(--accent);box-shadow:0 0 0 1px var(--border)}

/* Cart */
.cart-header-row{
  display:flex;
  align-items:center;
  justify-content:space-between;
  margin-bottom:12px;
  padding:4px 2px;
}
.cart-select-all{font-size:13px;font-weight:800;color:var(--text)}
.cart-clear-all{
  border:none;
  background:transparent;
  color:#f87171;
  font-size:13px;
  font-weight:800;
  cursor:pointer;
}
.cart-clear-all:active{transform:scale(.98)}
.cart-items{display:flex;flex-direction:column;gap:10px;padding-bottom:100px}
.cart-footer{
  position:sticky;
  bottom:0;
  left:0;right:0;
  padding:14px 12px 12px;
  background:linear-gradient(0deg, #ffffff, rgba(255,255,255,.92) 70%, transparent);
  border-top:1px solid var(--border);
  display:flex;
  align-items:center;
  gap:14px;
  flex-wrap:wrap;
}
.cart-total-label{font-size:12px;opacity:.85;width:100%}
.cart-total-value{font-size:22px;font-weight:950;color:var(--accent);flex:1}
.btn-checkout{padding:14px 20px;border-radius:16px;font-weight:900}

/* Checkout */
.checkout-form{padding-bottom:100px}
.checkout-section{
  margin-bottom:18px;
  padding:14px;
  border-radius:var(--radius);
  border:1px solid var(--border);
  background:var(--surface);
}
.checkout-section-title{
  font-size:12px;
  letter-spacing:.08em;
  text-transform:uppercase;
  color:var(--muted);
  margin-bottom:12px;
}
.checkout-label{font-size:12px;opacity:.85;margin:10px 0 6px}
.checkout-input{
  width:100%;
  padding:12px 14px;
  border-radius:14px;
  border:1px solid var(--border-strong);
  background:#ffffff;
  color:var(--text);
  font-size:14px;
  outline:none;
}
.checkout-input::placeholder{color:rgba(0,0,0,.35)}
.checkout-comment{min-height:80px;resize:vertical}
.checkout-phone-wrap{
  display:flex;
  align-items:center;
  gap:8px;
  margin-top:10px;
}
.checkout-phone-prefix{
  padding:12px 10px;
  border-radius:14px;
  border:1px solid var(--border-strong);
  background:#ffffff;
  color:var(--muted);
  font-size:14px;
}
.checkout-phone-input{flex:1}
.checkout-toggles{display:flex;gap:10px;margin-top:6px}
.checkout-toggles .btn{flex:1;border-radius:16px}
.checkout-error{
  margin:10px 0;
  padding:10px 14px;
  border-radius:14px;
  border:1px solid #fca5a5;
  background:#fef2f2;
  color:#b91c1c;
  font-size:13px;
}
.checkout-success{
  margin:10px 0;
  padding:10px 14px;
  border-radius:14px;
  border:1px solid var(--border-strong);
  background:var(--surface);
  color:var(--text);
  font-size:13px;
}
.checkout-sticky{
  position:fixed;
  bottom:68px;
  left:50%;
  transform:translateX(-50%);
  width:100%;
  max-width:520px;
  padding:12px 14px 10px;
  background:#ffffff;
  border-top:1px solid var(--border);
  display:flex;
  align-items:center;
  gap:14px;
  box-shadow:0 -4px 20px rgba(0,0,0,.06);
}
.checkout-sticky-left{flex:1;min-width:0}
.checkout-sticky-label{font-size:11px;opacity:.8}
.checkout-sticky-total{font-size:20px;font-weight:950;color:var(--accent)}
.btn-checkout-submit{padding:14px 20px;border-radius:16px;font-weight:900;white-space:nowrap}

/* Profile */
.profile-block{padding-bottom:24px}
.profile-layout,
.profile-container{display:flex;flex-direction:column;gap:0}
.profile-content{display:none}
.profile-aside{min-width:0;width:100%}
@media (max-width:1023px){
  .profile-layout.profile-layout--panel .profile-aside{display:none}
  .profile-layout.profile-layout--panel .profile-content{display:block;width:100%}
}
.profile-menu-block{
  border-radius:var(--radius);
  background:var(--card);
  border:1px solid var(--border);
  overflow:hidden;
  margin-top:12px;
}
.profile-menu-row{
  display:flex;align-items:center;gap:12px;
  width:100%;border:none;background:transparent;
  padding:14px 16px;cursor:pointer;
  color:var(--text-primary);font-size:15px;text-align:left;
  text-decoration:none;
}
.profile-menu-row + .profile-menu-row{border-top:1px solid var(--border)}
.profile-menu-row:hover{background:rgba(255,255,255,.03)}
.profile-menu-row.active{background:var(--green-soft);color:var(--green)}
.profile-menu-ico{
  width:22px;height:22px;display:flex;align-items:center;justify-content:center;
  color:var(--text-secondary);flex-shrink:0;
}
.profile-menu-row.active .profile-menu-ico{color:var(--green)}
.profile-menu-trail{margin-left:auto;display:flex;align-items:center;gap:6px;color:var(--text-secondary);font-size:13px}
.profile-theme-switch{
  margin-left:auto;width:44px;height:24px;border-radius:999px;
  background:var(--bg-input);border:1px solid var(--border);position:relative;cursor:pointer;
}
.profile-theme-switch.on{background:var(--green);border-color:var(--green)}
.profile-theme-switch::after{
  content:"";position:absolute;top:2px;left:2px;width:18px;height:18px;
  border-radius:999px;background:#fff;transition:transform .2s ease;
}
.profile-theme-switch.on::after{transform:translateX(20px)}
.profile-content-empty{
  padding:40px 20px;text-align:center;color:var(--text-secondary);font-size:14px;
  border:1px dashed var(--border);border-radius:var(--radius);
}
.profile-address-form{padding:4px 0}
.profile-address-form textarea{
  width:100%;min-height:100px;border-radius:var(--radius);
  border:1px solid var(--border);background:var(--bg-input);
  color:var(--text-primary);padding:12px;font-size:14px;resize:vertical;
}
.profile-user{
  display:flex;
  align-items:center;
  gap:14px;
  margin-bottom:16px;
  padding:14px;
  border-radius:var(--radius);
  border:1px solid var(--border);
  background:var(--surface);
}
.profile-avatar{
  width:56px;height:56px;border-radius:999px;
  background:var(--green);flex-shrink:0;
}
.profile-user-info{min-width:0}
.profile-id{font-size:18px;font-weight:950;margin-bottom:2px}
.profile-phone{font-size:13px;color:var(--muted)}
.profile-card{
  padding:14px;
  border-radius:var(--radius);
  border:1px solid var(--border);
  background:var(--surface);
  margin-bottom:12px;
}
.profile-master-badge,
.profile-client-badge{
  font-size:13px;
  color:var(--accent);
  margin-bottom:10px;
  display:flex;
  align-items:center;
  gap:8px;
}
.profile-card--client{margin-bottom:12px}
html.theme-light .auth-error{background:#FEF2F2;color:#B91C1C}
.profile-login-btn--secondary{margin-top:0 !important}
.app--screen-client_auth .tabs{display:none}
.profile-barcode-block{margin:10px 0}
.profile-barcode-label{font-size:11px;opacity:.8;margin-bottom:6px}
.profile-barcode-placeholder{
  padding:12px 14px;
  background:#4B5563;
  border-radius:var(--radius);
  font-size:13px;
  color:var(--text-secondary);
  text-align:center;
  min-height:56px;
  display:flex;align-items:center;justify-content:center;
}
.profile-barcode-placeholder--code{
  background:#FFFFFF;
  color:#111;
  padding:8px;
}
.profile-barcode-placeholder--code img{
  width:100%;max-height:72px;object-fit:contain;display:block;
}
.profile-balance-btn{
  width:100%;
  border:none;
  border-radius:var(--radius);
  padding:8px 12px;
  background:var(--green);
  color:#ffffff;
  font-weight:600;
  font-size:13px;
  display:flex;
  align-items:center;
  gap:8px;
  cursor:pointer;
  margin-top:10px;
}
.profile-balance-icon{opacity:.9}
.profile-balance-value{margin-left:auto}
.profile-row{
  display:flex;
  align-items:center;
  gap:12px;
  width:100%;
  padding:14px;
  border-radius:var(--radius);
  border:1px solid var(--border);
  background:var(--surface);
  color:var(--text);
  font-size:14px;
  font-weight:800;
  text-decoration:none;
  margin-bottom:8px;
  cursor:pointer;
  text-align:left;
}
.profile-row-icon{font-size:18px;display:flex;align-items:center;justify-content:center;width:24px;flex-shrink:0}
.profile-row-icon-wa{color:var(--text)}
.profile-arrow{margin-left:auto;opacity:.7;display:flex;align-items:center}
.profile-badge{
  margin-left:auto;
  width:22px;height:22px;
  border-radius:999px;
  background:var(--accent);
  color:#ffffff;
  font-size:11px;
  font-weight:900;
  display:flex;
  align-items:center;
  justify-content:center;
}
.profile-address-block{margin:14px 0}
.profile-label{font-size:12px;opacity:.85;margin-bottom:6px}
.profile-address-input{
  width:100%;
  padding:12px 14px;
  border-radius:14px;
  border:1px solid var(--accent);
  background:#ffffff;
  color:var(--text);
  outline:none;
}
.profile-announce{
  padding:14px;
  border-radius:var(--radius);
  border:1px solid var(--border);
  background:var(--surface);
  margin:14px 0;
}
.profile-announce-icon{margin-right:8px;display:inline-flex;vertical-align:middle}
.profile-announce-text{font-size:12px;color:var(--muted);margin-top:6px}
.profile-logout{
  width:100%;
  padding:14px;
  border-radius:16px;
  background:#ffffff;
  border:1px solid #fca5a5;
  color:#b91c1c;
  font-weight:900;
  cursor:pointer;
  margin:14px 0;
}
.profile-logout:active{transform:scale(.98)}
.profile-options{margin-top:18px}
.profile-options-label{font-size:12px;opacity:.85;margin:10px 0 6px}
.profile-options-row{display:flex;gap:10px;margin-bottom:12px}
.profile-loading{opacity:.8;padding:10px 0;font-size:13px}
.profile-guest-hint{font-size:12px;color:var(--muted);padding:10px 14px;margin-bottom:12px;border-radius:14px;background:var(--surface)}
.profile-debt{margin-top:8px;font-size:12px;color:#f87171}
.profile-orders-empty,.profile-notifications-empty{padding:24px 14px;text-align:center;color:var(--muted);font-size:14px}
.profile-orders-list,.profile-notifications-list{display:flex;flex-direction:column;gap:10px;padding-bottom:20px}
.profile-order-card,.profile-notif-card{
  padding:14px;
  border-radius:var(--radius);
  border:1px solid var(--border);
  background:var(--surface);
}
.profile-order-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:6px}
.profile-order-id{font-weight:900;font-size:14px}
.profile-order-status{font-size:12px;opacity:.85}
.profile-order-date,.profile-notif-date{font-size:12px;color:var(--muted);margin-bottom:4px}
.profile-order-total{font-weight:900;color:var(--accent)}
.profile-order-items{font-size:12px;opacity:.9;margin-top:4px}
.profile-notif-type{font-weight:800;color:var(--accent);margin-bottom:4px}
.profile-notif-body{font-size:13px;line-height:1.35}
.profile-notif-unread{border-color:var(--border-strong);background:var(--surface)}

/* Light theme — минимализм */
html.theme-light{
  --bg-main:#F5F5F7;
  --bg-card:#FFFFFF;
  --bg-input:#F3F4F6;
  --text-primary:#111827;
  --text-secondary:#6B7280;
  --border-light:#E8EAED;
  --border-strong:#D1D5DB;
  --placeholder:#9CA3AF;
  --shadow:0 1px 2px rgba(17,24,39,.04),0 6px 20px rgba(17,24,39,.04);
}
html.theme-light body{background:var(--bg-main)}
html.theme-light .app{background:var(--bg-main)}
html.theme-light .top-safe,
html.theme-light .tabs{background:var(--bg-card)}
html.theme-light .search{
  background:#fff;
  border-color:var(--border-light);
  box-shadow:var(--shadow);
}
html.theme-light .banner-card,
html.theme-light .action-card,
html.theme-light .cat-card{
  border-color:var(--border-light);
  box-shadow:var(--shadow);
}
html.theme-light .banner-card--primary{
  background:linear-gradient(135deg,rgba(34,197,94,.07) 0%,#fff 70%);
  border-color:rgba(34,197,94,.18);
}
html.theme-light .p-img{
  background:#fff;
  border:1px solid var(--border-light);
  box-shadow:var(--shadow);
}
html.theme-light .p-fav{
  background:rgba(255,255,255,.94);
  box-shadow:0 1px 4px rgba(17,24,39,.08);
}
html.theme-light .chip{
  background:#fff;
  border-color:var(--border-light);
}
html.theme-light .tabs{
  border-top:1px solid var(--border-light);
  box-shadow:0 -4px 24px rgba(17,24,39,.04);
}
html.theme-light .profile-barcode-placeholder{
  background:var(--bg-input);
  color:var(--text-secondary);
}

/* Dark theme (переключается в профиле) */
html.theme-dark{
  --bg-main:#121212;
  --bg-card:#1F2937;
  --bg-input:#111827;
  --text-primary:#EEF2FF;
  --text-secondary:#9CA3AF;
  --border-light:rgba(255,255,255,.08);
  --border-strong:rgba(255,255,255,.12);
  --shadow:none;
  --bg:#121212;
  --bg2:#121212;
  --card:#1F2937;
  --surface:#1F2937;
  --border:rgba(255,255,255,.08);
  --text:#EEF2FF;
  --muted:#9CA3AF;
  --accent:var(--green);
}
html.theme-dark .banner-card--primary{
  border-color:rgba(34,197,94,.3);
  background:linear-gradient(135deg,rgba(34,197,94,.22) 0%,rgba(15,40,25,.95) 55%,var(--card) 100%);
}
html.theme-dark .p-img{background:#FFFFFF;border:none;box-shadow:none}
html.theme-dark .cart-footer{background:linear-gradient(0deg,var(--bg-card),rgba(31,41,55,.95) 70%,transparent) !important}
html.theme-dark .checkout-sticky{background:var(--bg-card) !important}
html.theme-dark .tabs{background:var(--bg-card) !important}
html.theme-dark .profile-barcode-placeholder{background:#4B5563;color:var(--text-secondary)}

.about-block{padding:14px 14px 28px}
.about-card{
  padding:18px;border-radius:16px;margin-bottom:18px;
  background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.08);
}
.about-company{font-size:20px;font-weight:950;margin-bottom:12px}
.about-text{font-size:14px;line-height:1.55;opacity:.92;margin:0 0 12px}
.about-years{font-size:13px;font-weight:800;color:var(--accent)}
.about-social-title{font-size:15px;font-weight:900;margin:0 0 10px}
.about-social-list{display:flex;flex-direction:column;gap:10px}
.about-social-row{
  display:flex;align-items:center;gap:12px;padding:14px 16px;border-radius:14px;
  background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.08);
  color:inherit;text-decoration:none;font-size:15px;font-weight:700;
}
.about-social-row .profile-arrow{margin-left:auto}
.about-social-disabled{opacity:.55}
.about-social-empty{margin-left:auto;opacity:.6}
html.theme-light .about-card,html.theme-light .about-social-row{background:rgba(255,255,255,.75);border-color:rgba(0,0,0,.08)}

/* Master card (list) */
.m-card-row{
  display:flex;
  align-items:center;
  gap:12px;
  padding:12px;
  border-radius:18px;
  border:1px solid var(--border);
  background:var(--card);
  box-shadow:var(--shadow);
}
.m-card-left{
  flex:1;
  min-width:0;
  display:flex;
  align-items:center;
  gap:12px;
  cursor:pointer;
}
.m-ava-sm{
  width:54px;height:54px;
  border-radius:16px;
  overflow:hidden;
  flex-shrink:0;
  background:var(--border);
  display:flex;
  align-items:center;
  justify-content:center;
  color:var(--muted);
  font-weight:900;
}
.m-ava-sm img{width:100%;height:100%;object-fit:cover}
.m-card-left .m-main{flex:1;min-width:0}
.m-card-left .m-name{font-size:15px;font-weight:900;margin-bottom:4px}
.m-tags{display:flex;gap:6px;flex-wrap:wrap;margin-top:6px}
.m-card-left .m-price{font-size:13px;color:var(--accent);margin-top:6px}
.m-card-actions{
  display:flex;
  align-items:center;
  gap:8px;
  flex-shrink:0;
}
.m-btn-circle{
  width:44px;height:44px;
  border-radius:999px;
  border:none;
  display:flex;
  align-items:center;
  justify-content:center;
  font-size:18px;
  cursor:pointer;
  text-decoration:none;
  flex-shrink:0;
}
.m-btn-call{
  background:var(--surface);
  border:1px solid var(--border-strong);
  color:var(--text);
}
.m-btn-wa{
  background:var(--accent);
  color:#ffffff;
}
.m-btn-circle:active{transform:scale(.95)}

/* --- Финальные правки --- */
.action-card-icon{
  background:var(--green-soft) !important;
  color:var(--green) !important;
}
.checkout-success{
  border:1px solid var(--border-strong) !important;
  background:var(--surface) !important;
  color:var(--text) !important;
}
.m-ava{background:var(--green-soft) !important;color:var(--green) !important}
.m-card-left .m-price{color:var(--green) !important}
.tabs{border-top:1px solid var(--border);background:var(--bg-card) !important}
.tab{color:var(--muted) !important}
.tab.active{
  color:#ffffff !important;
  background:#166534 !important;
  border-color:#14532d !important;
}
.empty,.hint,.muted-text{color:var(--muted) !important}
.cart-footer{background:linear-gradient(0deg,var(--bg-card),rgba(31,41,55,.95) 70%,transparent) !important}
.checkout-sticky{background:var(--bg-card) !important;box-shadow:none !important}
.banner{border:1px solid var(--border) !important;box-shadow:none !important}
.lb{background:rgba(0,0,0,.88) !important}
.lb-count,.icon-btn{background:var(--surface) !important;color:var(--text) !important;border:1px solid var(--border-strong) !important}
.profile-order-total,.profile-notif-type{color:var(--green) !important}
.profile-balance-btn{background:var(--green) !important}
.profile-logout{background:transparent !important;color:#f87171 !important;border:none !important;font-weight:500 !important}

/* ===== Icons ===== */
.ico{display:block;flex-shrink:0;stroke-width:1.5}
.tab .ico{width:22px;height:22px}
.search-ico{opacity:.55}

/* ===== Shared utilities ===== */
.empty-state{opacity:.7;padding:16px 6px;font-size:14px}
.pd-placeholder{width:100%;height:100%;display:flex;align-items:center;justify-content:center;background:var(--surface)}
.pd-placeholder-ico{opacity:.35}
.pd-unit{font-size:12px;color:var(--muted)}
.pd-contact-btn{flex:1;padding:14px;border-radius:12px;display:inline-flex;align-items:center;justify-content:center;gap:8px;text-decoration:none}
.pd-breadcrumb{font-size:13px;color:var(--muted);font-weight:600}

/* Bottom sheet (mobile) */
.sheet-backdrop{
  position:fixed;inset:0;z-index:200;
  background:rgba(0,0,0,.55);
}
.bottom-sheet{
  position:fixed;left:0;right:0;bottom:0;z-index:201;
  background:var(--card);
  border-radius:var(--radius) var(--radius) 0 0;
  padding:20px 16px calc(20px + var(--safe-bottom));
  max-height:85vh;overflow:auto;
  border-top:1px solid var(--border);
}
.bottom-sheet-title{
  font-size:18px;font-weight:700;margin:0 0 14px;color:var(--text-primary);
}
.bottom-sheet textarea{
  width:100%;min-height:96px;border-radius:var(--radius);
  border:1px solid var(--border);background:var(--bg-input);
  color:var(--text-primary);padding:12px;font-size:14px;resize:vertical;
}
.bottom-sheet-actions{margin-top:14px;display:flex;gap:10px}
@media (min-width:1024px){
  .sheet-backdrop,.bottom-sheet{display:none !important}
}

/* ===== Desktop shell (hidden on mobile) ===== */
.desk-header,
.desktop-header,
.desk-nav,.desk-footer,.desk-hero{display:none}
.desk-layout{display:block}
.desk-sidebar{display:none}

.cat-card-ico{display:none}

/* ===== Desktop: marketplace layout (Ozon / WB style) ===== */
@media (min-width:1024px){
  :root{
    --radius:8px;
    --radius-lg:12px;
    --page-w:1280px;
  }

  body{background:var(--bg-main)}

  .site{min-height:100vh;display:flex;flex-direction:column}

  html.theme-light .desk-header,
  html.theme-light .desk-nav{
    background:#fff;
    box-shadow:0 1px 0 var(--border-light);
  }
  html.theme-light .desk-sidebar{
    box-shadow:var(--shadow);
    border-color:var(--border-light);
  }
  html.theme-light .p-card .p-img{
    border:1px solid var(--border-light);
    background:#fff;
    box-shadow:var(--shadow);
  }
  html.theme-light .pd--product .pd-layout{
    box-shadow:var(--shadow);
    border-color:var(--border-light);
  }

  .desk-header,
  .desktop-header{
    display:block;
    position:sticky;top:0;z-index:100;
    background:var(--bg-card);
    border-bottom:1px solid var(--border-light);
    box-shadow:none;
  }
  .desk-header-inner{
    max-width:var(--page-w);
    margin:0 auto;
    padding:16px 24px;
    display:flex;align-items:center;gap:24px;
  }
  .desk-logo{
    display:flex;align-items:center;gap:10px;
    border:none;background:transparent;cursor:pointer;
    color:var(--text-primary);flex-shrink:0;
  }
  .desk-logo-mark{
    width:36px;height:36px;border-radius:10px;
    background:var(--green);color:#fff;
    display:flex;align-items:center;justify-content:center;
  }
  .desk-logo-text{
    font-size:20px;font-weight:700;letter-spacing:.02em;
    color:var(--green);font-family:Montserrat,Inter,sans-serif;
  }
  .desk-search-wrap{flex:1;min-width:0;max-width:640px}
  .search--desk{
    border-radius:8px;box-shadow:none;
    min-height:48px;padding:0 16px;
    border:1px solid var(--border-light);
    background:var(--bg-card);
  }
  .search--desk input{font-size:14px;height:46px}
  .desk-actions{display:flex;align-items:center;gap:2px;margin-left:auto}
  .desk-action{
    display:flex;flex-direction:column;align-items:center;gap:4px;
    border:none;background:transparent !important;cursor:pointer;
    padding:6px 12px;border-radius:0;
    color:var(--text-secondary);font-size:11px;font-weight:500;
    position:relative;min-width:56px;
    transition:color .2s ease-in-out;
  }
  .desk-action .ico{width:22px;height:22px;stroke-width:1.5}
  .desk-action:hover,.desk-action.active{color:var(--green)}
  .desk-badge{
    position:absolute;top:0;right:4px;
    min-width:16px;height:16px;padding:0 4px;
    border-radius:999px;background:var(--green);color:#fff;
    font-size:9px;font-weight:600;
    display:flex;align-items:center;justify-content:center;
  }

  .desk-nav{
    display:block;
    background:var(--bg-card);
    border-bottom:1px solid var(--border-light);
  }
  .site:has(.app--immersive) .desk-nav{display:none}

  .desk-nav-inner{
    max-width:var(--page-w);margin:0 auto;
    padding:0 24px 14px;
    display:flex;align-items:center;gap:16px;
  }
  .desk-nav-all{
    display:flex;align-items:center;gap:8px;
    border:none;background:transparent;
    padding:0;margin-right:4px;
    font-size:14px;font-weight:600;cursor:pointer;flex-shrink:0;
    color:var(--text-primary);
    transition:opacity .2s ease-in-out;
  }
  .desk-nav-all:hover{opacity:.75}
  .desk-nav-all .ico{color:var(--text-primary)}
  .desk-nav-links{
    display:flex;gap:4px;overflow:auto;flex:1;
    -webkit-overflow-scrolling:touch;
  }
  .desk-nav-link{
    border:none;background:transparent;cursor:pointer;
    padding:6px 10px;border-radius:6px;
    font-size:13px;font-weight:500;color:var(--text-secondary);white-space:nowrap;
    transition:color .2s ease-in-out;
  }
  .desk-nav-link:hover,.desk-nav-link.active{color:var(--text-primary);background:transparent}

  .app{
    max-width:var(--page-w);
    width:100%;
    margin:0 auto;
    border:none;
    flex:1;
    background:transparent;
  }
  .mobile-header{display:none}
  .app--immersive .mobile-header{display:block;padding:12px 24px 0;background:#fff}
  .app--immersive .mobile-header .header-with-back{padding:0}

  .tabs,
  .bottom-navigation{display:none !important}

  .main{
    padding:20px 24px 32px;
    max-width:var(--page-w);
    margin:0 auto;
    width:100%;
  }

  /* Hero — скрыт, баннеры в banner-row */
  .desk-hero{display:none !important}
  .action-cards--mobile{display:none}
  .banner-row{
    display:grid;
    grid-template-columns:1.15fr 1fr;
    gap:16px;
    margin:0 0 24px;
  }

  /* Grids — 4–5 колонок */
  .grid,
  .products-grid{grid-template-columns:repeat(4,minmax(0,1fr));gap:20px}
  .grid-popular{grid-template-columns:repeat(4,minmax(0,1fr))}
  .grid-catalog{grid-template-columns:repeat(4,minmax(0,1fr))}
  .grid-rec{grid-template-columns:repeat(4,minmax(0,1fr))}
  .cat-grid{grid-template-columns:repeat(4,minmax(0,1fr));gap:14px}
  .desk-only-hide{display:none}

  /* Product cards — desktop */
  .p-card{border-radius:var(--radius)}
  .p-card:hover{transform:none}
  .p-name{font-size:14px}

  /* Category cards */
  .cat-card{
    min-height:100px;align-items:flex-start;flex-direction:column;
    justify-content:flex-end;gap:10px;padding:16px;
    transition:box-shadow .2s,border-color .2s;
  }
  .cat-card:hover{box-shadow:0 6px 20px rgba(0,0,0,.07);border-color:var(--border-strong)}
  .cat-card-ico{
    display:flex;align-items:center;justify-content:center;
    width:36px;height:36px;border-radius:8px;
    background:var(--surface);border:1px solid var(--border);
    position:relative;z-index:1;
  }

  /* Catalog sidebar */
  .desk-layout{display:flex;gap:24px;align-items:flex-start}
  .desk-sidebar{
    display:block;width:240px;flex-shrink:0;
    position:sticky;top:120px;
    background:var(--bg-card);border:1px solid var(--border-light);
    border-radius:12px;padding:12px 0;
  }
  .desk-sidebar-head{
    display:flex;align-items:center;gap:8px;
    padding:8px 16px 12px;font-weight:600;font-size:14px;
    border-bottom:1px solid var(--border-light);margin-bottom:8px;
  }
  .desk-sidebar-nav{display:flex;flex-direction:column;gap:2px;padding:0 8px}
  .desk-sidebar-item{
    border:none;background:transparent;text-align:left;cursor:pointer;
    padding:10px 12px;border-radius:8px;
    font-size:13px;font-weight:500;color:var(--text-secondary);
    transition:color .2s ease-in-out,background .2s ease-in-out;
  }
  .desk-sidebar-item:hover{color:var(--text-primary);background:var(--bg-main)}
  .desk-sidebar-item.active{background:var(--green-soft);color:var(--green)}
  .desk-layout-main{flex:1;min-width:0}

  /* Subcategories */
  .sub-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
  .sub-item{border-radius:10px;transition:box-shadow .2s}
  .sub-item:hover{box-shadow:0 4px 16px rgba(0,0,0,.06)}
  .sub-ico{background:var(--surface);border:1px solid var(--border)}

  /* Masters */
  .m-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}
  .m-card-row{border-radius:10px;transition:box-shadow .2s}
  .m-card-row:hover{box-shadow:0 6px 20px rgba(0,0,0,.07)}

  /* Product detail */
  .pd--product .pd-layout{
    display:grid;grid-template-columns:1fr 1fr;gap:32px;
    background:var(--bg-card);border:1px solid var(--border-light);border-radius:12px;
    padding:24px;margin-bottom:24px;
  }
  .pd-hero .img{height:420px;border-radius:10px;overflow:hidden}
  .pd-info{padding:0}
  .pd-name{font-size:26px}
  .pd-price{font-size:28px}
  .pd-actions{margin-top:20px}
  .pd-rec{background:#fff;border:1px solid var(--border);border-radius:12px;padding:20px 24px}

  /* Cart & checkout */
  .cart-items{display:grid;grid-template-columns:1fr;gap:12px;max-width:900px}
  .checkout-sticky{
    max-width:var(--page-w);
    bottom:0;border-radius:12px 12px 0 0;
  }
  .app--immersive .checkout-sticky{bottom:0}

  /* Profile — две колонки */
  .profile-layout,
  .profile-container{
    display:grid;
    grid-template-columns:300px 1fr;
    gap:32px;
    align-items:flex-start;
    max-width:1100px;
  }
  .profile-content{display:block;flex:1;min-width:0}
  .profile-block{max-width:none;padding-bottom:0}
  .profile-user,.profile-card{border-radius:var(--radius)}

  .section-title{font-size:12px;margin:0 0 14px}

  /* Footer */
  .desk-footer{
    display:block;
    margin-top:auto;
    background:var(--bg-card);border-top:1px solid var(--border);
  }
  .desk-footer-inner{
    max-width:var(--page-w);margin:0 auto;
    padding:32px 24px 20px;
    display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:24px;
  }
  .desk-footer-logo{font-weight:800;font-size:16px;display:flex;align-items:center;gap:8px;margin-bottom:8px}
  .desk-footer-tagline{font-size:13px;color:var(--muted);line-height:1.5;margin:0}
  .desk-footer-title{font-size:12px;font-weight:800;text-transform:uppercase;letter-spacing:.08em;color:var(--muted);margin-bottom:10px}
  .desk-footer-link{
    display:block;border:none;background:transparent;cursor:pointer;
    text-align:left;padding:6px 0;font-size:13px;color:var(--text);font-weight:600;
  }
  .desk-footer-link:hover{opacity:.7}
  .desk-footer-muted{display:block;font-size:13px;color:var(--muted);padding:4px 0}
  .desk-footer-bottom{
    max-width:var(--page-w);margin:0 auto;
    padding:14px 24px;border-top:1px solid var(--border);
    font-size:12px;color:var(--muted);
  }
}

@media (min-width:1280px){
  :root{--page-w:1320px}
  .grid-popular{grid-template-columns:repeat(5,minmax(0,1fr))}
  .grid-catalog{grid-template-columns:repeat(5,minmax(0,1fr))}
  .grid-rec{grid-template-columns:repeat(5,minmax(0,1fr))}
}
@media (min-width:1440px){
  .grid-popular{grid-template-columns:repeat(5,minmax(0,1fr))}
}

/* Chat order */
.chat-order{display:flex;flex-direction:column;height:calc(100dvh - 120px);max-height:720px}
.chat-messages{flex:1;overflow-y:auto;padding:12px 14px;display:flex;flex-direction:column;gap:10px}
.chat-bubble{max-width:88%;padding:10px 14px;border-radius:14px;font-size:14px;line-height:1.45}
.chat-bubble--user{align-self:flex-end;background:var(--green);color:#fff;border-bottom-right-radius:4px}
.chat-bubble--system{align-self:flex-start;background:var(--bg-card);border:1px solid var(--border);border-bottom-left-radius:4px}
.chat-loading{opacity:.6}
.chat-input-row{display:flex;gap:8px;padding:10px 14px calc(10px + var(--safe-bottom));border-top:1px solid var(--border);background:var(--bg-card)}
.chat-input{flex:1;border:1px solid var(--border);border-radius:12px;padding:10px 12px;background:var(--bg-input);color:var(--text)}
.chat-send{min-width:48px;padding:0 14px}
.chat-invoice{align-self:stretch;background:var(--bg-card);border:1px solid var(--border);border-radius:14px;padding:12px}
.chat-invoice-title{font-weight:600;margin-bottom:8px}
.chat-invoice-row{display:flex;justify-content:space-between;gap:8px;font-size:13px;padding:4px 0;border-bottom:1px solid var(--border)}
.chat-invoice-total{font-weight:700;margin-top:8px;color:var(--green)}
.chat-invoice-actions{display:flex;gap:8px;margin-top:10px;flex-wrap:wrap}
.chat-pick{align-self:stretch;display:flex;flex-direction:column;gap:8px}
.chat-pick-options{display:flex;flex-direction:column;gap:6px}
.chat-pick-btn{text-align:left;padding:10px 12px;border-radius:10px;border:1px solid var(--border);background:var(--bg-input);color:var(--text);cursor:pointer;font-size:13px}
.chat-pick-btn:hover{border-color:var(--green)}
.chat-checkout{padding:12px 14px;border-top:1px solid var(--border);background:var(--bg-card);display:flex;flex-direction:column;gap:8px}
.chat-checkout-title{font-weight:600}
.chat-clear-btn{margin-left:auto}
.app--screen-chat_order .tabs{display:none}
.app--screen-master_auth .tabs{display:none}

/* Master auth */
.auth-panel{max-width:400px;margin:24px auto;padding:0 16px}
.auth-title{font-size:20px;font-weight:700;margin:0 0 8px}
.auth-desc{color:var(--muted);font-size:14px;margin:0 0 16px}
.auth-error{background:rgba(239,68,68,.12);color:#fca5a5;padding:10px 12px;border-radius:10px;font-size:13px;margin-bottom:12px}
.profile-login-btn{width:100%;margin:12px 0}
.btn-block{width:100%;margin-top:8px}
.btn-sm{padding:8px 12px;font-size:13px}
.seg-row{display:flex;gap:8px;margin:4px 0}
.seg{flex:1;padding:10px;border-radius:10px;border:1px solid var(--border);background:var(--bg-input);color:var(--text);cursor:pointer}
.seg.active{border-color:var(--green);background:var(--green-soft);color:var(--green)}

/* ===== Calculator (v40) ===== */
.calculator-section{
  margin:16px 0 20px;
  padding:16px;
  border-radius:16px;
  border:1px solid var(--border);
  background:var(--bg-card);
  display:flex;
  flex-direction:column;
  gap:16px;
}
.calc-head{display:flex;flex-direction:column;gap:4px}
.calc-title{
  font-size:18px;font-weight:800;color:var(--text-primary);
  font-family:Montserrat,Inter,sans-serif;
}
.calc-subtitle{font-size:13px;color:var(--muted);line-height:1.4}
.calc-block{display:flex;flex-direction:column;gap:10px}
.calc-block-label{
  font-size:12px;font-weight:700;letter-spacing:.04em;
  text-transform:uppercase;color:var(--text-secondary);
}
.calc-chips{
  display:flex;gap:8px;overflow-x:auto;-webkit-overflow-scrolling:touch;
  padding-bottom:2px;
}
.calc-chips--wrap{
  flex-wrap:wrap;
  overflow:visible;
}
.calc-chip{
  flex:0 0 auto;
  min-width:44px;min-height:44px;
  padding:0 14px;
  border-radius:999px;
  border:1px solid var(--border-strong);
  background:var(--bg-input);
  color:var(--text-primary);
  font-size:14px;font-weight:700;
  cursor:pointer;
  transition:background .2s ease,border-color .2s ease,color .2s ease,transform .15s ease;
  touch-action:manipulation;
}
.calc-chip:active{transform:scale(.96)}
.calc-chip.is-active{
  background:var(--green);
  border-color:var(--green);
  color:#fff;
}
.calc-steppers{display:flex;flex-direction:column;gap:10px}
.calc-stepper-row{
  display:flex;align-items:center;justify-content:space-between;gap:12px;
  padding:10px 12px;border-radius:12px;background:var(--bg-input);
  border:1px solid var(--border-light);
}
.calc-stepper-name{font-size:14px;font-weight:600;color:var(--text-primary)}
.calc-stepper-controls{display:flex;align-items:center;gap:8px}
.calc-step-btn{
  width:44px;height:44px;min-width:44px;min-height:44px;
  border:none;border-radius:12px;
  background:var(--bg-card);color:var(--text-primary);
  border:1px solid var(--border-strong);
  font-size:22px;font-weight:700;line-height:1;
  cursor:pointer;
  display:inline-flex;align-items:center;justify-content:center;
  transition:background .15s ease,transform .15s ease;
  touch-action:manipulation;
}
.calc-step-btn:active{transform:scale(.94);background:var(--green-soft)}
.calc-step-val{
  min-width:42px;text-align:center;
  font-size:16px;font-weight:800;color:var(--text-primary);
}
.calc-step-unit{font-size:13px;color:var(--muted);min-width:16px}
.calc-area-hint{font-size:12px;color:var(--muted)}
.calc-area-hint strong{color:var(--text-primary)}
.calc-select-wrap{display:block}
.calc-select{
  width:100%;
  min-height:48px;
  padding:12px 14px;
  border-radius:12px;
  border:1px solid var(--border-strong);
  background:var(--bg-input);
  color:var(--text-primary);
  font-size:15px;font-weight:600;
  appearance:none;-webkit-appearance:none;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%236B7280' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
  background-repeat:no-repeat;
  background-position:right 14px center;
  padding-right:40px;
}
.calc-toggle{
  width:100%;
  display:flex;align-items:center;gap:12px;
  text-align:left;
  min-height:56px;
  padding:12px 14px;
  border-radius:14px;
  border:1px solid var(--border-strong);
  background:var(--bg-input);
  color:var(--text-primary);
  cursor:pointer;
  transition:border-color .2s ease,background .2s ease;
  touch-action:manipulation;
}
.calc-toggle.is-on{
  border-color:rgba(34,197,94,.45);
  background:rgba(34,197,94,.08);
}
.calc-toggle-track{
  position:relative;flex-shrink:0;
  width:48px;height:28px;border-radius:999px;
  background:#D1D5DB;
  transition:background .2s ease;
}
.calc-toggle.is-on .calc-toggle-track{background:var(--green)}
.calc-toggle-thumb{
  position:absolute;top:3px;left:3px;
  width:22px;height:22px;border-radius:50%;
  background:#fff;
  box-shadow:0 1px 3px rgba(0,0,0,.2);
  transition:transform .2s ease;
}
.calc-toggle.is-on .calc-toggle-thumb{transform:translateX(20px)}
.calc-toggle-text{font-size:14px;font-weight:600;line-height:1.35}
.calc-receipt{
  padding:16px;
  border-radius:14px;
  border:1px solid rgba(34,197,94,.25);
  background:linear-gradient(180deg,rgba(34,197,94,.08) 0%,var(--bg-card) 55%);
  display:flex;flex-direction:column;gap:10px;
}
.calc-receipt-title{font-size:13px;font-weight:800;letter-spacing:.06em;text-transform:uppercase;color:var(--text-secondary)}
.calc-receipt-row{
  display:flex;justify-content:space-between;align-items:baseline;gap:12px;
  font-size:14px;color:var(--text-secondary);
}
.calc-receipt-row strong{color:var(--text-primary);font-weight:700;text-align:right}
.calc-receipt-divider{height:1px;background:var(--border);margin:4px 0}
.calc-receipt-total{
  display:flex;justify-content:space-between;align-items:baseline;gap:12px;
}
.calc-receipt-total span{font-size:15px;font-weight:700;color:var(--text-primary)}
.calc-receipt-total strong{
  font-size:24px;font-weight:800;color:var(--green);
  font-family:Montserrat,Inter,sans-serif;
  text-align:right;
}
.calc-receipt-note{font-size:12px;color:var(--muted);line-height:1.4}
.calc-page{padding-bottom:12px}
.calc-page-actions{display:flex;flex-direction:column;gap:10px;margin-top:8px}
.calc-page-actions .btn{min-height:48px}

@media (min-width:1024px){
  .calculator-section{
    max-width:640px;
    margin:0 0 28px;
    padding:24px;
  }
  .calc-page-actions{flex-direction:row;max-width:640px}
  .calc-chips{flex-wrap:wrap;overflow:visible}
}