/* Шрифты хранятся на сайте (без обращения к внешним сервисам). Лицензия SIL OFL — см. /fonts/LICENSE-*.txt */
@font-face{font-family:'Golos Text';font-style:normal;font-display:swap;font-weight:400;src:url(/fonts/golos-text-cyrillic-400-normal.woff2) format('woff2');unicode-range:U+0301,U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116}
@font-face{font-family:'Golos Text';font-style:normal;font-display:swap;font-weight:400;src:url(/fonts/golos-text-latin-400-normal.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:'Golos Text';font-style:normal;font-display:swap;font-weight:400;src:url(/fonts/golos-text-latin-ext-400-normal.woff2) format('woff2');unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}
@font-face{font-family:'Golos Text';font-style:normal;font-display:swap;font-weight:500;src:url(/fonts/golos-text-cyrillic-500-normal.woff2) format('woff2');unicode-range:U+0301,U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116}
@font-face{font-family:'Golos Text';font-style:normal;font-display:swap;font-weight:500;src:url(/fonts/golos-text-latin-500-normal.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:'Golos Text';font-style:normal;font-display:swap;font-weight:500;src:url(/fonts/golos-text-latin-ext-500-normal.woff2) format('woff2');unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}
@font-face{font-family:'Golos Text';font-style:normal;font-display:swap;font-weight:600;src:url(/fonts/golos-text-cyrillic-600-normal.woff2) format('woff2');unicode-range:U+0301,U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116}
@font-face{font-family:'Golos Text';font-style:normal;font-display:swap;font-weight:600;src:url(/fonts/golos-text-latin-600-normal.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:'Golos Text';font-style:normal;font-display:swap;font-weight:600;src:url(/fonts/golos-text-latin-ext-600-normal.woff2) format('woff2');unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}
@font-face{font-family:'Golos Text';font-style:normal;font-display:swap;font-weight:700;src:url(/fonts/golos-text-cyrillic-700-normal.woff2) format('woff2');unicode-range:U+0301,U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116}
@font-face{font-family:'Golos Text';font-style:normal;font-display:swap;font-weight:700;src:url(/fonts/golos-text-latin-700-normal.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:'Golos Text';font-style:normal;font-display:swap;font-weight:700;src:url(/fonts/golos-text-latin-ext-700-normal.woff2) format('woff2');unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}
@font-face{font-family:'JetBrains Mono';font-style:normal;font-display:swap;font-weight:400;src:url(/fonts/jetbrains-mono-cyrillic-400-normal.woff2) format('woff2');unicode-range:U+0301,U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116}
@font-face{font-family:'JetBrains Mono';font-style:normal;font-display:swap;font-weight:400;src:url(/fonts/jetbrains-mono-latin-400-normal.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:'JetBrains Mono';font-style:normal;font-display:swap;font-weight:400;src:url(/fonts/jetbrains-mono-latin-ext-400-normal.woff2) format('woff2');unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}
@font-face{font-family:'JetBrains Mono';font-style:normal;font-display:swap;font-weight:500;src:url(/fonts/jetbrains-mono-cyrillic-500-normal.woff2) format('woff2');unicode-range:U+0301,U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116}
@font-face{font-family:'JetBrains Mono';font-style:normal;font-display:swap;font-weight:500;src:url(/fonts/jetbrains-mono-latin-500-normal.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:'JetBrains Mono';font-style:normal;font-display:swap;font-weight:500;src:url(/fonts/jetbrains-mono-latin-ext-500-normal.woff2) format('woff2');unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}
@font-face{font-family:'Unbounded';font-style:normal;font-display:swap;font-weight:500;src:url(/fonts/unbounded-cyrillic-500-normal.woff2) format('woff2');unicode-range:U+0301,U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116}
@font-face{font-family:'Unbounded';font-style:normal;font-display:swap;font-weight:500;src:url(/fonts/unbounded-latin-500-normal.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:'Unbounded';font-style:normal;font-display:swap;font-weight:600;src:url(/fonts/unbounded-cyrillic-600-normal.woff2) format('woff2');unicode-range:U+0301,U+0400-045F,U+0490-0491,U+04B0-04B1,U+2116}
@font-face{font-family:'Unbounded';font-style:normal;font-display:swap;font-weight:600;src:url(/fonts/unbounded-latin-600-normal.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}

/* Макет: шапка с поиском, слева — меню с раскрывающимися разделами, справа — контент.
   Цвета: глубокий балтийский синий для бренда и навигации, янтарь — только для покупки. */
:root{
  --bg:#F2F5F6; --surface:#FFFFFF; --surface-2:#E8EEF0; --ink:#0F1F27; --muted:#55656E; --line:#D3DCE0;
  --sea:#0C4A5E; --sea-ink:#FFFFFF; --sea-soft:#DCEBF0;
  --hero-bg:#0C3A4A; --hero-ink:#EAF4F7; --hero-muted:#A9C6D0; --hero-line:#2A5868;
  --amber:#E9A400; --amber-ink:#1B1400; --amber-soft:#FBEFCF;
  --good:#1E7A4C; --good-bg:#E1F1E8; --warn:#9A5C00; --warn-bg:#FBEED6; --bad:#B3261E; --bad-bg:#F8E1DF;
  --focus:#0B7EA3; --scrim:rgba(5,15,20,.5);
  --font-display:'Unbounded','Golos Text',system-ui,sans-serif;
  --font-body:'Golos Text',system-ui,-apple-system,'Segoe UI',Roboto,sans-serif;
  --font-mono:'JetBrains Mono',ui-monospace,'SFMono-Regular',Menlo,Consolas,monospace;
  --r:10px; --r-s:6px; --hh:65px;
}
@media (prefers-color-scheme: dark){
  :root:not([data-theme="light"]){
    --bg:#0B1418; --surface:#111E24; --surface-2:#182830; --ink:#E3EBEE; --muted:#93A5AD; --line:#263942;
    --sea:#5DB6CF; --sea-ink:#06222B; --sea-soft:#15323C;
    --hero-bg:#0E2A34; --hero-ink:#E3EFF3; --hero-muted:#93B5C0; --hero-line:#24505F;
    --amber:#F2B630; --amber-ink:#1B1400; --amber-soft:#33280C;
    --good:#5CC48B; --good-bg:#12301F; --warn:#E9AA45; --warn-bg:#33270F; --bad:#F07B71; --bad-bg:#3A1714;
    --focus:#6CC6DF; --scrim:rgba(0,0,0,.6); color-scheme:dark;
  }
}
:root[data-theme="dark"]{
  --bg:#0B1418; --surface:#111E24; --surface-2:#182830; --ink:#E3EBEE; --muted:#93A5AD; --line:#263942;
  --sea:#5DB6CF; --sea-ink:#06222B; --sea-soft:#15323C;
  --hero-bg:#0E2A34; --hero-ink:#E3EFF3; --hero-muted:#93B5C0; --hero-line:#24505F;
  --amber:#F2B630; --amber-ink:#1B1400; --amber-soft:#33280C;
  --good:#5CC48B; --good-bg:#12301F; --warn:#E9AA45; --warn-bg:#33270F; --bad:#F07B71; --bad-bg:#3A1714;
  --focus:#6CC6DF; --scrim:rgba(0,0,0,.6); color-scheme:dark;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
@media (prefers-reduced-motion: reduce){html{scroll-behavior:auto}*{transition:none!important;animation:none!important}}
body{background:var(--bg);color:var(--ink);font:400 15px/1.55 var(--font-body);-webkit-font-smoothing:antialiased}
a{color:var(--sea)}
h1,h2,h3{text-wrap:balance;margin:0}
h1{font:600 clamp(24px,3.4vw,38px)/1.15 var(--font-display);letter-spacing:-.01em}
h2{font:600 clamp(19px,2.3vw,24px)/1.2 var(--font-display);letter-spacing:-.005em}
h3{font:600 17px/1.3 var(--font-body)}
p{margin:0}
.mono{font-family:var(--font-mono);font-variant-numeric:tabular-nums}
.muted{color:var(--muted)}
.small{font-size:13px}
.label{font-size:12px;letter-spacing:.06em;text-transform:uppercase;color:var(--muted);font-weight:600}
.wrap{padding-inline:28px}
@media (max-width:600px){.wrap{padding-inline:16px}}
:focus-visible{outline:2px solid var(--focus);outline-offset:2px;border-radius:4px}
button,input,select,textarea{font:inherit;color:inherit}
.stack{display:grid;gap:16px}
.row{display:flex;gap:12px;align-items:center;flex-wrap:wrap}
.between{justify-content:space-between}
.sec{padding-block:36px}
.sec-head{display:flex;justify-content:space-between;align-items:end;gap:16px;flex-wrap:wrap;margin-bottom:18px}

/* шапка */
.proto{background:var(--amber-soft);color:var(--ink);font-size:13px;text-align:center;padding:6px 16px}
.vh{position:absolute!important;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.skip{position:absolute;left:-9999px;top:0;z-index:100;background:var(--surface);padding:10px 14px}
.skip:focus{left:12px;top:12px}
.top{position:sticky;top:env(safe-area-inset-top,0px);z-index:40;background:var(--surface);border-bottom:1px solid var(--line)}
.hbar{display:flex;align-items:center;gap:16px;min-height:64px;max-width:1440px;margin:0 auto;padding-inline:20px}
.logo{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--ink);flex:none}
.logo svg{width:30px;height:30px;color:var(--sea)}
.logo b{font:600 19px/1 var(--font-display);letter-spacing:.06em}
.logo span{display:block;font-size:11px;color:var(--muted);margin-top:3px}
.search{flex:1;max-width:560px;position:relative;margin-left:24px}
.search svg{position:absolute;left:12px;top:50%;transform:translateY(-50%);width:18px;height:18px;color:var(--muted);pointer-events:none}
.search .inp{padding-left:40px;background:var(--bg)}
.acts{display:flex;gap:4px;align-items:center;margin-left:auto}
.ib{display:inline-flex;align-items:center;gap:6px;padding:8px 10px;border-radius:var(--r-s);text-decoration:none;color:var(--ink);font-weight:500;border:0;background:none;cursor:pointer;white-space:nowrap}
.ib:hover{background:var(--surface-2)}
.ib svg{width:18px;height:18px}
.burger{display:none}
.badge{min-width:20px;height:20px;padding:0 6px;border-radius:10px;background:var(--amber);color:var(--amber-ink);font:600 12px/20px var(--font-mono);text-align:center}
@media (max-width:1024px){.burger{display:inline-flex}.search{margin-left:8px}}
@media (max-width:760px){
  .hbar{flex-wrap:wrap;gap:6px;padding-block:8px;padding-inline:12px}
  .search{order:3;flex-basis:100%;max-width:none;margin:0 0 4px}
  .ib .t,.logo span{display:none}
}

/* каркас: меню слева */
.shell{display:grid;grid-template-columns:272px minmax(0,1fr);max-width:1440px;margin:0 auto}
.shell.no-side{grid-template-columns:minmax(0,1fr)}
.shell.no-side .sidebar{display:none}
.content{min-width:0;padding-bottom:24px}
.sidebar{position:sticky;top:calc(env(safe-area-inset-top,0px) + var(--hh));align-self:start;max-height:calc(100vh - var(--hh));overflow-y:auto;padding:18px 14px 28px 20px;display:grid;gap:2px;align-content:start;border-right:1px solid var(--line)}
.sb-top{display:none}
.sb-link{display:flex;align-items:center;gap:11px;width:100%;padding:10px 10px;border-radius:var(--r-s);text-decoration:none;color:var(--ink);font-weight:600;font-size:15px;line-height:1.25}
.sb-link svg{width:20px;height:20px;flex:none;color:var(--muted)}
.sb-link .end{margin-left:auto}
.sb-link .n{margin-left:auto;color:var(--muted);font:400 12px var(--font-mono)}
.sb-link:hover{background:var(--surface-2)}
.sb-link.cur{background:var(--sea-soft);color:var(--sea)}
.sb-link.cur svg{color:var(--sea)}
.sb-sep{height:1px;background:var(--line);margin:10px 0}
.sb-contact{margin-top:14px;padding:14px;border-radius:var(--r);background:var(--surface);border:1px solid var(--line);display:grid;gap:6px;font-size:13px}
.scrim{position:fixed;inset:0;background:var(--scrim);z-index:55}
/* подразделы раздела — полоса сверху страницы */
.subnav{background:var(--surface);border-bottom:1px solid var(--line);padding:14px 28px}
.subnav .sn{display:flex;flex-wrap:wrap;gap:6px;margin:0;padding:0;list-style:none;position:relative}
.subnav a{display:inline-flex;align-items:center;gap:7px;padding:7px 13px;border-radius:999px;border:1px solid var(--line);color:var(--ink);text-decoration:none;font-size:14px;font-weight:500;white-space:nowrap;line-height:1.25;transition:border-color .15s,color .15s}
.subnav a:hover{border-color:var(--sea);color:var(--sea)}
.subnav a.on{background:var(--sea);border-color:var(--sea);color:var(--sea-ink)}
.subnav a .n{font:400 12px var(--font-mono);color:var(--muted)}
.subnav a.on .n{color:inherit;opacity:.8}
.subnav a .chip{padding:1px 7px}
@media (max-width:760px){.subnav{padding:10px 0}.subnav .sn{flex-wrap:nowrap;overflow-x:auto;padding:0 16px;scrollbar-width:none}.subnav .sn::-webkit-scrollbar{display:none}}
@media (max-width:1024px){
  .shell{grid-template-columns:minmax(0,1fr)}
  .sidebar{position:fixed;top:0;left:0;bottom:0;width:min(320px,86vw);max-height:none;align-self:stretch;height:auto;z-index:60;background:var(--surface);transform:translateX(-104%);transition:transform .25s;padding-top:calc(14px + env(safe-area-inset-top,0px));padding-bottom:calc(24px + env(safe-area-inset-bottom,0px));box-shadow:0 0 40px rgba(0,0,0,.25);border-right:0}
  .sidebar.open{transform:none}
  .sb-top{display:flex;justify-content:space-between;align-items:center;padding:0 0 10px 10px}
}

/* кнопки и поля */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:11px 18px;border-radius:var(--r-s);border:1px solid transparent;font-weight:600;cursor:pointer;text-decoration:none;line-height:1.2;transition:filter .15s,background .15s}
.btn-buy{background:var(--amber);color:var(--amber-ink)}
.btn-buy:hover{filter:brightness(1.06)}
.btn-main{background:var(--sea);color:var(--sea-ink)}
.btn-main:hover{filter:brightness(1.08)}
.btn-line{background:transparent;border-color:var(--line);color:var(--ink)}
.btn-line:hover{background:var(--surface-2)}
.btn-sm{padding:7px 12px;font-size:14px}
.btn[disabled]{opacity:.5;cursor:not-allowed}
.field{display:grid;gap:6px}
.field label{font-weight:500;font-size:14px}
.inp{width:100%;padding:10px 12px;border:1px solid var(--line);border-radius:var(--r-s);background:var(--surface);min-height:42px}
textarea.inp{min-height:90px;resize:vertical}
.inp:focus{border-color:var(--sea);outline:none;box-shadow:0 0 0 3px var(--sea-soft)}
.hint{font-size:13px;color:var(--muted)}
.err{font-size:13px;color:var(--bad)}
.check{display:flex;gap:10px;align-items:flex-start;font-size:14px}
.check input{margin-top:3px;accent-color:var(--sea);width:16px;height:16px;flex:none}
.seg{display:inline-flex;border:1px solid var(--line);border-radius:var(--r-s);overflow:hidden;flex-wrap:wrap}
.seg button{border:0;background:var(--surface);padding:9px 14px;cursor:pointer;font-weight:500}
.seg button.on{background:var(--sea);color:var(--sea-ink)}
.chip{display:inline-flex;align-items:center;gap:6px;padding:3px 9px;border-radius:999px;font-size:12px;font-weight:600;background:var(--surface-2);color:var(--muted);white-space:nowrap}
.chip.good{background:var(--good-bg);color:var(--good)}
.chip.warn{background:var(--warn-bg);color:var(--warn)}
.chip.bad{background:var(--bad-bg);color:var(--bad)}
.chip.sea{background:var(--sea-soft);color:var(--sea)}
.chip.hit{background:var(--amber-soft);color:var(--warn)}
.panel{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:20px}
.note{border-left:3px solid var(--sea);background:var(--sea-soft);padding:10px 14px;border-radius:0 var(--r-s) var(--r-s) 0;font-size:14px}
.note.good{border-color:var(--good);background:var(--good-bg)}
.crumbs{font-size:13px;color:var(--muted);padding-top:20px;display:flex;gap:6px;flex-wrap:wrap}
.crumbs a{color:var(--muted)}

/* главная */
.hero{background:var(--hero-bg);color:var(--hero-ink);position:relative;overflow:hidden;margin:24px 28px 0;border-radius:14px}
.hero .in{display:grid;grid-template-columns:minmax(0,1.35fr) minmax(0,1fr);gap:32px;padding:44px 40px;position:relative}
.hero p.lead{color:var(--hero-muted);font-size:17px;max-width:56ch;margin-top:14px}
.hero .row{margin-top:22px}
.hero .btn-line{border-color:var(--hero-line);color:var(--hero-ink)}
.hero .btn-line:hover{background:var(--hero-line)}
.waves{position:absolute;inset:auto 0 0 0;height:130px;width:100%;color:var(--hero-line);pointer-events:none}
.facts{display:flex;gap:28px;flex-wrap:wrap;margin-top:28px}
.facts div{font-size:13px;color:var(--hero-muted)}
.facts b{display:block;font:500 20px/1.2 var(--font-mono);color:var(--hero-ink)}
.trackcard{background:var(--surface);color:var(--ink);border-radius:var(--r);padding:20px;align-self:center;display:grid;gap:14px}
.mini-steps{display:grid;gap:8px;font-size:14px}
.mini-steps div{display:flex;gap:10px;align-items:center}
.dot{width:10px;height:10px;border-radius:50%;background:var(--line);flex:none}
.dot.done{background:var(--good)}
.dot.now{background:var(--amber);box-shadow:0 0 0 4px var(--amber-soft)}
@media (max-width:1180px){.hero .in{grid-template-columns:1fr}}
@media (max-width:600px){.hero{margin:16px 16px 0}.hero .in{padding:28px 20px}}
.dirs{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:16px}
.dir{display:grid;gap:8px;padding:20px;background:var(--surface);border:1px solid var(--line);border-radius:var(--r);text-decoration:none;color:var(--ink);transition:border-color .15s;align-content:start}
a.dir:hover{border-color:var(--sea)}
.dir > svg{width:34px;height:34px;color:var(--sea)}
.facts3{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:12px}
.facts3>div{display:grid;gap:4px;padding:16px 18px;border-radius:var(--r);background:var(--surface);border:1px solid var(--line)}
.facts3 b{font:500 24px/1.2 var(--font-mono)}
.inds{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:12px}
.ind{padding:16px;border-radius:var(--r);background:var(--sea-soft);color:var(--ink);text-decoration:none;display:grid;gap:4px}
.ind b{font-weight:600}
.cases{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:16px}
.case{display:grid;gap:10px}
.case .res{display:flex;gap:20px;flex-wrap:wrap;border-top:1px solid var(--line);padding-top:12px}
.case .res b{display:block;font:500 18px/1.2 var(--font-mono)}

/* логотипы клиентов */
.logos{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:12px}
.logo-tile{height:84px;border:1px dashed var(--line);border-radius:var(--r);display:grid;place-items:center;align-content:center;gap:4px;color:var(--muted);background:var(--surface);transition:color .2s,border-color .2s}
.logo-tile:hover{color:var(--sea);border-color:var(--sea)}
.logo-tile svg{width:64px;height:28px}
.logo-tile span{font-size:11px;letter-spacing:.04em;text-align:center;padding-inline:6px}
@media (max-width:480px){.logos{grid-template-columns:repeat(3,minmax(0,1fr))}.logo-tile{height:72px}.logo-tile svg{width:48px}}

/* каталог */
.toolbar{display:flex;gap:16px;flex-wrap:wrap;align-items:end;padding:14px 16px;background:var(--surface);border:1px solid var(--line);border-radius:var(--r);margin-block:18px}
.toolbar .field{min-width:150px}
@media (max-width:600px){.toolbar{gap:10px;padding:12px}.toolbar .field{flex:1 1 140px;min-width:0}}
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:16px}
.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);display:grid;grid-template-rows:auto 1fr;overflow:hidden}
.card .pic{aspect-ratio:4/3;background:var(--surface-2);display:grid;place-items:center;color:var(--sea);position:relative;text-decoration:none;max-width:100%}
.card .pic svg{width:46%;height:auto}
.card .pic .tags{position:absolute;top:10px;left:10px;display:flex;gap:6px;flex-wrap:wrap}
.old{text-decoration:line-through;color:var(--muted);font:400 14px/1.2 var(--font-mono);margin-left:8px;white-space:nowrap}
.card .body{padding:14px 16px 16px;display:grid;gap:8px;align-content:start}
.card .name{color:var(--ink);text-decoration:none;font-weight:500;line-height:1.35}
.card .name:hover{color:var(--sea)}
.card .foot{display:flex;justify-content:space-between;align-items:center;gap:8px;margin-top:4px;flex-wrap:wrap}
.price{font:500 19px/1.2 var(--font-mono);font-variant-numeric:tabular-nums;white-space:nowrap}
.price.big{font-size:30px}
.stars{color:var(--amber);letter-spacing:1px;font-size:14px}
.stars .off{color:var(--line)}
.stock{font-size:13px}
.stock.in{color:var(--good)}
.stock.order{color:var(--warn)}

/* карточка товара и продукта */
.pd{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:32px;padding-block:20px 28px}
@media (max-width:1100px){.pd{grid-template-columns:1fr}}
.gallery{display:grid;gap:10px;align-content:start}
.gallery .main{aspect-ratio:1/1;background:var(--surface);border:1px solid var(--line);border-radius:var(--r);display:grid;place-items:center;color:var(--sea);max-width:100%}
.gallery .main svg{width:50%}
.gallery .main.shot{aspect-ratio:16/10;padding:14px;background:var(--surface-2)}
.gallery .main.shot svg{width:100%;height:100%}
@media (max-width:1100px){.gallery .main:not(.shot){aspect-ratio:16/10}.gallery .main:not(.shot) svg{width:30%}}
.thumbs{display:flex;gap:8px;flex-wrap:wrap}
.thumbs > div{width:64px;height:64px;border-radius:var(--r-s);background:var(--surface-2);border:1px solid var(--line);display:grid;place-items:center;color:var(--muted)}
.thumbs > div svg{width:30px}
.tbtn{width:104px;aspect-ratio:16/10;border-radius:var(--r-s);border:2px solid var(--line);background:var(--surface-2);padding:4px;cursor:pointer;display:grid;max-width:100%}
.tbtn svg{width:100%;height:100%}
.tbtn.on{border-color:var(--sea)}
@media (max-width:480px){.tbtn{width:calc(25% - 6px)}}
.buybox{display:grid;gap:16px;align-content:start}
.addons{display:grid;gap:8px;padding:16px;border-radius:var(--r);background:var(--sea-soft)}
.addons .check{justify-content:space-between}
.addons .check label{display:flex;gap:10px;align-items:flex-start;cursor:pointer}
.qty{display:inline-flex;border:1px solid var(--line);border-radius:var(--r-s);overflow:hidden}
.qty button{width:38px;border:0;background:var(--surface);cursor:pointer;font-size:18px}
.qty span{min-width:40px;display:grid;place-items:center;font-family:var(--font-mono)}
.tabs{display:flex;gap:4px;border-bottom:1px solid var(--line);overflow-x:auto}
.tabs button{border:0;background:none;padding:12px 14px;cursor:pointer;font-weight:500;color:var(--muted);border-bottom:2px solid transparent;white-space:nowrap;display:inline-flex;gap:6px;align-items:center}
.tabs button.on{color:var(--ink);border-bottom-color:var(--sea)}
.tab-body{padding-block:20px}
table.kv{width:100%;border-collapse:collapse;font-size:14px}
table.kv td{padding:9px 0;border-bottom:1px solid var(--line);vertical-align:top}
table.kv td:first-child{color:var(--muted);width:45%;padding-right:16px}
.tbl-wrap{overflow-x:auto}
table.list{width:100%;border-collapse:collapse;font-size:14px;min-width:520px}
table.list th{text-align:left;font-weight:600;font-size:12px;letter-spacing:.04em;text-transform:uppercase;color:var(--muted);padding:8px 10px;border-bottom:1px solid var(--line)}
table.list td{padding:11px 10px;border-bottom:1px solid var(--line);vertical-align:middle}
.rv{display:grid;gap:8px;padding-block:16px;border-bottom:1px solid var(--line)}
.rv .reply{margin-left:16px;padding:10px 12px;background:var(--surface-2);border-radius:var(--r-s);font-size:14px}
.rating-sum{display:grid;grid-template-columns:auto 1fr;gap:24px;align-items:center}
.bars{display:grid;gap:4px;font-size:13px}
.bars div{display:grid;grid-template-columns:16px 1fr 28px;gap:8px;align-items:center}
.bars i{display:block;height:6px;border-radius:3px;background:var(--surface-2);position:relative;overflow:hidden}
.bars i b{position:absolute;inset:0 auto 0 0;background:var(--amber)}
.feat{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:14px}
.feat div{padding:16px;border-radius:var(--r);background:var(--surface);border:1px solid var(--line);display:grid;gap:6px}
.howto{margin:0;padding:0;list-style:none;display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:12px;counter-reset:s}
.howto li{counter-increment:s;padding:14px 16px;border-top:2px solid var(--sea);background:var(--surface);border-radius:0 0 var(--r-s) var(--r-s);display:grid;gap:4px}
.howto li::before{content:counter(s);font:500 13px var(--font-mono);color:var(--sea)}
.doclist{display:grid;border:1px solid var(--line);border-radius:var(--r);background:var(--surface);overflow:hidden}
.doc{display:grid;grid-template-columns:auto minmax(0,1fr) auto auto;gap:14px;align-items:center;padding:14px 16px;border-bottom:1px solid var(--line)}
.doc:last-child{border-bottom:0}
.doc .ext{width:42px;height:48px;border-radius:4px;border:1.5px solid var(--line);display:grid;place-items:end center;padding-bottom:6px;font:600 10px var(--font-mono);color:var(--sea);background:var(--sea-soft);position:relative}
.doc .ext::before{content:"";position:absolute;top:-1.5px;right:-1.5px;width:12px;height:12px;background:var(--surface);border-left:1.5px solid var(--line);border-bottom:1.5px solid var(--line);border-radius:0 0 0 3px}
@media (max-width:560px){.doc{grid-template-columns:auto minmax(0,1fr)}.doc .size{display:none}.doc .btn{grid-column:2;justify-self:start}}
.certs{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:16px}
.cert{display:grid;gap:10px;align-content:start}
.cert .img{aspect-ratio:3/4;border:1px solid var(--line);border-radius:var(--r-s);background:var(--surface);padding:10px;cursor:zoom-in;display:grid;max-width:100%}
.cert .img svg{width:100%;height:100%}
.cert .img.empty{border-style:dashed;cursor:default;place-items:center;color:var(--muted);font-size:13px;text-align:center;padding:20px}
.modal{position:fixed;inset:0;z-index:70;background:var(--scrim);display:grid;place-items:center;padding:20px}
.modal .box{background:var(--surface);border-radius:var(--r);max-width:520px;width:100%;max-height:92vh;overflow:auto;padding:20px;display:grid;gap:12px}
.modal .box .img{aspect-ratio:3/4;border:1px solid var(--line);border-radius:var(--r-s);padding:12px}
.modal .box .img svg{width:100%;height:100%}

/* карусель баннеров */
.car{margin:24px 28px 0;position:relative;border-radius:14px;overflow:hidden;touch-action:pan-y}
.car-track{display:flex;transition:transform .55s cubic-bezier(.3,.7,.2,1)}
.slide{flex:0 0 100%;min-width:0;display:grid;grid-template-columns:minmax(0,1.35fr) minmax(0,1fr);gap:24px;align-items:center;padding:44px 48px 68px;min-height:360px}
.slide .txt{display:grid;gap:14px;align-content:center;min-width:0}
.slide h2{font:600 clamp(22px,3vw,36px)/1.15 var(--font-display);letter-spacing:-.01em}
.slide .sub{font-size:17px;max-width:54ch}
.slide .eyebrow{font-size:12px;letter-spacing:.06em;text-transform:uppercase;font-weight:600}
.slide .art{display:grid;place-items:center;min-width:0;max-width:100%}
.slide .art svg{width:min(100%,300px);height:auto}
.slide .art img{width:100%;height:auto;max-height:260px;object-fit:contain;border-radius:var(--r-s)}
.slide.deep{background:var(--hero-bg);color:var(--hero-ink)} .slide.deep .sub,.slide.deep .eyebrow{color:var(--hero-muted)} .slide.deep .art{color:var(--hero-ink)}
.slide.deep .btn-line{border-color:var(--hero-line);color:var(--hero-ink)}
.slide.amber{background:var(--amber-soft);color:var(--ink)} .slide.amber .sub,.slide.amber .eyebrow{color:var(--muted)} .slide.amber .art{color:var(--warn)}
.slide.mist{background:var(--sea-soft);color:var(--ink)} .slide.mist .sub,.slide.mist .eyebrow{color:var(--muted)} .slide.mist .art{color:var(--sea)}
.slide.night{background:var(--ink);color:var(--bg)} .slide.night .sub,.slide.night .eyebrow{color:var(--bg);opacity:.75} .slide.night .art{color:var(--bg)}
.slide.night .btn-line{border-color:var(--muted);color:var(--bg)}
.car-ctrl{position:absolute;right:20px;bottom:16px;display:flex;gap:8px}
.car-btn{width:38px;height:38px;border-radius:50%;border:1px solid var(--line);background:var(--surface);color:var(--ink);cursor:pointer;display:grid;place-items:center}
.car-btn svg{width:18px;height:18px}
.dots{position:absolute;left:48px;bottom:24px;display:flex;gap:6px;background:var(--surface);padding:7px 9px;border-radius:999px}
.dots button{width:8px;height:8px;border-radius:4px;border:0;padding:0;background:var(--line);cursor:pointer;transition:width .2s}
.dots button.on{width:24px;background:var(--sea)}
@media (max-width:760px){.car{margin:16px 16px 0}.slide{grid-template-columns:1fr;padding:28px 20px 72px;min-height:0}.slide .art{display:none}.dots{left:20px;bottom:22px}.car-ctrl{right:14px}}
.quick{display:flex;gap:16px 28px;align-items:center;flex-wrap:wrap;margin:16px 28px 0;padding:14px 18px;background:var(--surface);border:1px solid var(--line);border-radius:var(--r)}
.quick form{display:flex;gap:8px;align-items:center;flex:1 1 380px;max-width:600px;min-width:0;flex-wrap:wrap}
.quick form .inp{flex:1 1 170px;min-width:0}
.quick .facts2{display:flex;gap:24px;flex-wrap:wrap;font-size:13px;color:var(--muted)}
.quick .facts2 b{font:500 16px var(--font-mono);color:var(--ink);margin-right:6px}
@media (max-width:760px){.quick{margin:12px 16px 0;padding:14px}.quick form{max-width:none}.quick form label{flex-basis:100%}.quick .facts2{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;width:100%;font-size:12px}.quick .facts2 span{display:grid;gap:2px}.quick .facts2 b{margin:0}}

/* акции */
.promos{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:16px}
.promo{display:grid;gap:10px;padding:20px;border-radius:var(--r);background:var(--surface);border:1px solid var(--line);text-decoration:none;color:var(--ink);align-content:start;transition:border-color .15s}
a.promo:hover{border-color:var(--amber)}
.promo .tag{justify-self:start;font:600 20px/1 var(--font-display);color:var(--amber-ink);background:var(--amber);padding:9px 12px;border-radius:var(--r-s)}
.promo .when{font-size:13px;color:var(--muted);display:flex;gap:8px;flex-wrap:wrap;align-items:center}
.promo.ended{opacity:.65}
.promo.ended .tag{background:var(--surface-2);color:var(--muted)}
.promo-head{display:grid;grid-template-columns:auto minmax(0,1fr);gap:20px;align-items:start;padding:24px;border-radius:14px;background:var(--amber-soft);margin-top:12px}
.promo-head .tag{font:600 28px/1 var(--font-display);color:var(--amber-ink);background:var(--amber);padding:14px 16px;border-radius:var(--r)}
@media (max-width:560px){.promo-head{grid-template-columns:1fr}}

/* корзина, оформление */
.co{display:grid;grid-template-columns:minmax(0,1fr) 330px;gap:28px;padding-block:20px 40px;align-items:start}
@media (max-width:1100px){.co{grid-template-columns:1fr}}
.line{display:grid;grid-template-columns:72px minmax(0,1fr) auto;gap:14px;align-items:center;padding-block:14px;border-bottom:1px solid var(--line)}
.line .thumb{width:72px;height:72px;background:var(--surface-2);border-radius:var(--r-s);display:grid;place-items:center;color:var(--sea)}
.line .thumb svg{width:36px}
.sub{font-size:13px;color:var(--muted);display:grid;gap:2px;margin-top:4px}
.sum{position:sticky;top:calc(var(--hh) + 20px);display:grid;gap:12px}
.sum .r{display:flex;justify-content:space-between;gap:12px;font-size:14px}
.sum .tot{font:500 22px/1.2 var(--font-mono);padding-top:12px;border-top:1px solid var(--line)}
.opts{display:grid;gap:8px}
.opt{display:flex;gap:12px;align-items:flex-start;padding:12px 14px;border:1px solid var(--line);border-radius:var(--r-s);cursor:pointer;background:var(--surface)}
.opt:has(input:checked){border-color:var(--sea);background:var(--sea-soft)}
.opt input{margin-top:3px;accent-color:var(--sea)}
.two{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}
@media (max-width:640px){.two{grid-template-columns:1fr}}

/* отслеживание */
.trk{display:grid;gap:24px;grid-template-columns:minmax(0,1fr) minmax(0,1fr);padding-block:12px 48px}
@media (max-width:900px){.trk{grid-template-columns:1fr}}
.steps{display:grid;gap:0;margin-top:8px}
.step{display:grid;grid-template-columns:28px 1fr;gap:12px;position:relative;padding-bottom:18px}
.step:not(:last-child)::before{content:"";position:absolute;left:13px;top:24px;bottom:0;width:2px;background:var(--line)}
.step.done:not(:last-child)::before{background:var(--good)}
.step .m{width:28px;height:28px;border-radius:50%;border:2px solid var(--line);background:var(--surface);display:grid;place-items:center;font-size:13px;color:var(--surface)}
.step.done .m{background:var(--good);border-color:var(--good)}
.step.now .m{border-color:var(--amber);box-shadow:0 0 0 4px var(--amber-soft)}
.step .t{padding-top:3px}
.step.todo .t{color:var(--muted)}

/* кабинет */
.code-inp{font:500 26px/1 var(--font-mono);letter-spacing:.4em;text-align:center}
.auth{max-width:460px;margin:40px auto 56px}

/* мессенджеры */
.fab{position:fixed;right:20px;bottom:calc(20px + env(safe-area-inset-bottom,0px));z-index:30;display:grid;gap:8px;justify-items:end}
.fab .pop{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:12px;display:grid;gap:6px;width:240px;box-shadow:0 10px 30px rgba(0,0,0,.18)}
.fab .pop a,.fab .pop button{display:flex;gap:10px;align-items:center;padding:9px 10px;border-radius:var(--r-s);text-decoration:none;color:var(--ink);border:0;background:none;cursor:pointer;font-weight:500;text-align:left}
.fab .pop a:hover,.fab .pop button:hover{background:var(--surface-2)}
.fab .main-btn{width:56px;height:56px;border-radius:50%;border:0;background:var(--sea);color:var(--sea-ink);cursor:pointer;display:grid;place-items:center;box-shadow:0 6px 20px rgba(0,0,0,.2)}
.fab .main-btn svg{width:26px;height:26px}

/* подвал */
footer{background:var(--surface);border-top:1px solid var(--line)}
footer .in{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:24px;padding:32px 20px;max-width:1440px;margin:0 auto}
footer a{color:var(--ink);text-decoration:none;font-size:14px}
footer a:hover{color:var(--sea)}
footer .col{display:grid;gap:8px;align-content:start}
.toast{position:fixed;left:50%;bottom:calc(24px + env(safe-area-inset-bottom,0px));transform:translateX(-50%);background:var(--ink);color:var(--bg);padding:10px 16px;border-radius:var(--r-s);font-size:14px;z-index:80;max-width:calc(100% - 32px)}
details{border-bottom:1px solid var(--line);padding-block:12px}
summary{cursor:pointer;font-weight:500}
details p{margin-top:8px;color:var(--muted)}

/* ---------- дополнения рабочей версии ---------- */
[hidden]{display:none!important}
.card .pic img{width:100%;height:100%;object-fit:contain;padding:10px}
.gallery .main img{width:100%;height:100%;object-fit:contain;padding:12px}
.gallery .main.shot img{padding:0;border-radius:var(--r-s)}
.tbtn.img{padding:2px;overflow:hidden}
.tbtn.img img{width:100%;height:100%;object-fit:cover;border-radius:4px}
.line .thumb img{width:100%;height:100%;object-fit:contain;padding:4px}
.shot-pre{aspect-ratio:16/10;background:var(--surface-2);border-radius:var(--r-s);display:grid;place-items:center;color:var(--sea);overflow:hidden}
.shot-pre img{width:100%;height:100%;object-fit:cover}
.shot-pre svg{width:40%}
.logo-tile.real{border-style:solid;padding:10px}
.logo-tile.real img{max-width:100%;max-height:52px;object-fit:contain;filter:grayscale(1);opacity:.8;transition:filter .2s,opacity .2s}
.logo-tile.real:hover img{filter:none;opacity:1}
.logo-tile span{font-size:13px;color:var(--muted)}
.qty input{width:52px;border:0;text-align:center;background:var(--surface);font-family:var(--font-mono)}
.addons{border:0;margin:0}
.addons legend{padding:0;margin-bottom:6px;float:left}
.addons legend+*{clear:both}
.toast.err{background:var(--bad);color:#fff}
.pager{display:flex;gap:6px;flex-wrap:wrap;margin-top:20px}
.pager a,.pager span{min-width:38px;height:38px;display:grid;place-items:center;border-radius:var(--r-s);border:1px solid var(--line);text-decoration:none;color:var(--ink);font-family:var(--font-mono)}
.pager .on{background:var(--sea);color:var(--sea-ink);border-color:var(--sea)}
.facets{flex-basis:100%;border:0;padding:0}
.facets summary{font-size:14px}
.facet-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:12px;margin-top:10px}
.facet-grid fieldset{border:1px solid var(--line);border-radius:var(--r-s);padding:8px 12px;display:grid;gap:4px}
.facet-grid legend{font-weight:600;font-size:13px;padding:0 4px}
.prose{line-height:1.65}
.prose h2{margin:22px 0 8px}.prose h3{margin:18px 0 6px}
.prose p,.prose ul,.prose ol,.prose table{margin:0 0 12px}
.prose ul,.prose ol{padding-left:22px}
.prose img{max-width:100%;height:auto;border-radius:var(--r-s)}
.prose table{border-collapse:collapse}.prose td,.prose th{border:1px solid var(--line);padding:6px 10px}
.list-check{margin:0;padding:0;list-style:none;display:grid;gap:8px}
.list-check li{padding-left:26px;position:relative}
.list-check li::before{content:"";position:absolute;left:2px;top:6px;width:12px;height:7px;border-left:2px solid var(--good);border-bottom:2px solid var(--good);transform:rotate(-45deg)}
.cookie{position:fixed;left:16px;bottom:calc(16px + env(safe-area-inset-bottom,0px));z-index:50;max-width:440px;background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:14px 16px;display:grid;gap:10px;box-shadow:0 10px 30px rgba(0,0,0,.15);font-size:14px}
@media (max-width:600px){.cookie{left:8px;right:8px;max-width:none}}
.modal .box img{width:100%;height:auto;border-radius:var(--r-s)}
.doc-page h1{margin-bottom:6px}
.inds .ind:hover{outline:1px solid var(--sea)}
a.kpi{text-decoration:none;color:inherit}