/* Шрифт Onest (OFL) — с нашего сервера, без запросов к Google: IP посетителей не уходит третьим лицам (политика ПДн, п. 5 и 9) */
@font-face{font-family:'Onest';font-style:normal;font-weight:400 700;font-display:swap;src:url(/fonts/onest-cyrillic-ext.woff2) format('woff2');unicode-range:U+0460-052F, U+1C80-1C8A, U+20B4, U+2DE0-2DFF, U+A640-A69F, U+FE2E-FE2F}
@font-face{font-family:'Onest';font-style:normal;font-weight:400 700;font-display:swap;src:url(/fonts/onest-cyrillic.woff2) format('woff2');unicode-range:U+0301, U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116}
@font-face{font-family:'Onest';font-style:normal;font-weight:400 700;font-display:swap;src:url(/fonts/onest-latin-ext.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-20C4, U+2113, U+2C60-2C7F, U+A720-A7FF}
@font-face{font-family:'Onest';font-style:normal;font-weight:400 700;font-display:swap;src:url(/fonts/onest-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}
/* Стили взяты из демо (index.html), чтобы рабочая версия выглядела так же */
:root{
  --bg:#FFFFFF; --surface:#FFFFFF; --soft:#F5F6F7; --ink:#25282C; --muted:#6A6F75;
  --line:#E3E5E8; --line-strong:#C8CCD1; --accent:#9BCB3C; --accent-ink:#3D6A0C; --accent-soft:#F1F8E3;
  --warn-ink:#8A5300; --warn-soft:#FFF5E3; --danger:#B42318;
  color-scheme:light;
  box-sizing:border-box;
  padding-top:env(safe-area-inset-top,0px); padding-bottom:env(safe-area-inset-bottom,0px);
}
@media (prefers-color-scheme:dark){
  :root:not([data-theme="light"]){
    --bg:#17191C; --surface:#1C1F23; --soft:#23272B; --ink:#E9EBED; --muted:#9BA1A7;
    --line:#2F3439; --line-strong:#464C53; --accent:#A6D24A; --accent-ink:#BCE36E; --accent-soft:#232E18;
    --warn-ink:#F0BC62; --warn-soft:#2D2516; --danger:#F97066; color-scheme:dark;
  }
}
:root[data-theme="dark"]{
  --bg:#17191C; --surface:#1C1F23; --soft:#23272B; --ink:#E9EBED; --muted:#9BA1A7;
  --line:#2F3439; --line-strong:#464C53; --accent:#A6D24A; --accent-ink:#BCE36E; --accent-soft:#232E18;
  --warn-ink:#F0BC62; --warn-soft:#2D2516; --danger:#F97066; color-scheme:dark;
}
html{scroll-padding-top:env(safe-area-inset-top,0px)}
*,*::before,*::after{box-sizing:inherit}
body{margin:0;background:var(--bg);color:var(--ink);font:16px/1.5 Onest,system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;-webkit-font-smoothing:antialiased}
button,input,select,textarea{font:inherit;color:inherit}
:focus-visible{outline:2px solid var(--accent-ink);outline-offset:2px}
.wrap{max-width:880px;margin:0 auto;padding:0 20px}
.demo-strip{font-size:13px;color:var(--muted);text-align:center;padding:6px 20px;border-bottom:1px solid var(--line);background:var(--soft)}

/* header */
.bar{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:16px 0}
.logo{display:flex;align-items:center;gap:12px;font-weight:700;font-size:28px;letter-spacing:-.015em;background:none;border:0;padding:0;cursor:pointer}
.logo svg{flex:none}
.seg{display:inline-flex;border:1px solid var(--line-strong);border-radius:10px;padding:3px;gap:2px;background:var(--surface)}
.seg button{border:0;background:transparent;color:var(--muted);padding:7px 14px;border-radius:7px;font-size:14px;font-weight:500;cursor:pointer;white-space:nowrap}
.seg button[aria-pressed="true"]{background:var(--ink);color:var(--bg)}
.subnav{display:flex;gap:22px;border-bottom:1px solid var(--line);overflow-x:auto;scrollbar-width:none}
.subnav button{background:none;border:0;padding:10px 0 12px;color:var(--muted);font-size:15px;font-weight:500;cursor:pointer;white-space:nowrap;box-shadow:inset 0 -2px 0 transparent}
.subnav button[aria-current="page"]{color:var(--ink);box-shadow:inset 0 -2px 0 var(--accent)}
.count{display:inline-block;min-width:20px;padding:0 6px;margin-left:6px;border-radius:10px;background:var(--accent-soft);color:var(--accent-ink);font-size:12px;font-weight:600;text-align:center}

main{padding:32px 0 64px}
h1{font-size:clamp(34px,6.4vw,58px);line-height:1.04;letter-spacing:-.035em;margin:24px 0 12px;font-weight:700}
h2{font-size:24px;line-height:1.2;letter-spacing:-.02em;margin:0 0 6px;font-weight:700}
h3{font-size:17px;margin:0;font-weight:600}
.lead{font-size:19px;color:var(--muted);margin:0 0 28px}
.muted{color:var(--muted)}
.small{font-size:14px}
p{margin:0 0 10px}

.search{border:1.5px solid var(--line-strong);border-radius:16px;background:var(--surface);transition:border-color .15s, box-shadow .15s}
.search:focus-within{border-color:var(--accent);box-shadow:0 0 0 4px var(--accent-soft)}
.search textarea{display:block;width:100%;border:0;background:transparent;resize:vertical;min-height:120px;padding:18px 20px;font-size:20px;line-height:1.4;outline:none}
.search textarea::placeholder{color:var(--muted);opacity:.8}
.search-foot{display:flex;flex-wrap:wrap;align-items:center;gap:12px;justify-content:space-between;padding:12px;border-top:1px solid var(--line)}
.city{display:flex;align-items:center;gap:8px;font-size:15px;color:var(--muted)}
.city input{width:150px;border:1px solid var(--line);border-radius:8px;padding:7px 10px;background:var(--bg)}
.examples{display:flex;flex-wrap:wrap;gap:8px;margin:14px 0 0}
.examples button{border:1px dashed var(--line-strong);background:none;border-radius:8px;padding:5px 10px;font-size:14px;color:var(--muted);cursor:pointer}
.examples button:hover{color:var(--ink);border-color:var(--ink)}
.modes{margin-top:22px}
.modes .seg button[aria-pressed="true"]{background:var(--accent-soft);color:var(--accent-ink);box-shadow:inset 0 0 0 1px var(--accent)}
.label{display:block;font-size:14px;color:var(--muted);margin-bottom:8px}

.btn{appearance:none;border:1px solid transparent;border-radius:10px;padding:11px 18px;font-weight:600;font-size:15px;cursor:pointer;white-space:nowrap}
.btn-primary{background:var(--ink);color:var(--bg)}
.btn-primary:hover{opacity:.88}
.btn-ghost{background:transparent;border-color:var(--line-strong)}
.btn-ghost:hover{border-color:var(--ink)}
.btn-link{background:none;border:0;padding:0;color:var(--muted);text-decoration:underline;text-underline-offset:3px;cursor:pointer;font-size:14px}
.btn:disabled{opacity:.45;cursor:not-allowed}

/* panels & lists */
.panel{border:1px solid var(--line);border-radius:14px;background:var(--surface);padding:20px 22px}
.stack>*+*{margin-top:12px}
.row{display:flex;flex-wrap:wrap;gap:10px;align-items:center}
.between{justify-content:space-between}
.tag{display:inline-block;font-size:13px;padding:2px 9px;border-radius:6px;background:var(--soft);color:var(--muted);font-weight:500}
.tag.ok{background:var(--accent-soft);color:var(--accent-ink)}
.tag.warn{background:var(--warn-soft);color:var(--warn-ink)}
.listitem{display:block;width:100%;text-align:left;border:1px solid var(--line);border-radius:12px;background:var(--surface);padding:16px 18px;cursor:pointer}
.listitem:hover{border-color:var(--line-strong)}
.listitem .t{font-weight:600;font-size:17px;margin-bottom:6px}
.empty{border:1px dashed var(--line-strong);border-radius:14px;padding:28px;text-align:center;color:var(--muted)}

.req-title{font-size:clamp(22px,3.6vw,30px);line-height:1.2;letter-spacing:-.02em;font-weight:700;margin:6px 0 10px}
.timer{display:flex;align-items:baseline;gap:10px;margin-top:16px}
.timer b{font-size:28px;font-variant-numeric:tabular-nums;letter-spacing:-.02em}
.prog{height:4px;background:var(--line);border-radius:2px;overflow:hidden;margin-top:8px}
.prog i{display:block;height:100%;background:var(--accent);transition:width 1s linear}
.note{border-left:3px solid var(--accent);background:var(--accent-soft);padding:12px 14px;border-radius:0 10px 10px 0;font-size:15px}
.note.bad{border-left-color:var(--danger);background:var(--warn-soft)}
.note.plain{border-left-color:var(--line-strong);background:var(--soft)}

.section-h{display:flex;align-items:baseline;justify-content:space-between;gap:12px;margin:34px 0 12px}
.offer{border:1px solid var(--line);border-radius:12px;background:var(--surface);padding:16px 18px;display:grid;grid-template-columns:auto 1fr auto;gap:6px 16px;align-items:start}
.offer.chosen{border-color:var(--accent);box-shadow:inset 3px 0 0 var(--accent)}
.offer.new{animation:arrive .6s ease-out}
@keyframes arrive{from{background:var(--accent-soft)}to{background:var(--surface)}}
.rank{width:30px;height:30px;border-radius:50%;border:1px solid var(--line-strong);display:grid;place-items:center;font-weight:600;font-size:14px;font-variant-numeric:tabular-nums}
.offer .who{font-weight:600;font-size:17px}
.offer .rep{font-size:14px;color:var(--muted)}
.offer .total{text-align:right}
.offer .total b{display:block;font-size:24px;letter-spacing:-.02em;font-variant-numeric:tabular-nums;line-height:1.1}
.offer .total span{font-size:13px;color:var(--muted)}
.offer .body{grid-column:2 / 4}
.kv{display:grid;grid-template-columns:max-content 1fr;gap:3px 16px;font-size:14px;margin:8px 0 0}
.kv dt{color:var(--muted)}
.kv dd{margin:0;font-variant-numeric:tabular-nums}
.offer .foot{grid-column:2 / 4;display:flex;flex-wrap:wrap;gap:10px;align-items:center;justify-content:space-between;margin-top:10px;padding-top:12px;border-top:1px solid var(--line)}
.score{font-size:14px;color:var(--muted)}
.score b{color:var(--ink)}
.score-bar{display:inline-block;width:60px;height:4px;background:var(--line);border-radius:2px;vertical-align:middle;margin-left:6px;overflow:hidden}
.score-bar i{display:block;height:100%;background:var(--accent)}
.kind{font-size:12px;font-weight:600;color:var(--muted)}

/* forms */
.form{display:grid;gap:16px}
.f label.l{display:block;font-size:14px;color:var(--muted);margin-bottom:6px}
.f input[type=text],.f input[type=number],.f input[type=tel],.f select,.f textarea{width:100%;border:1px solid var(--line-strong);border-radius:9px;padding:10px 12px;background:var(--bg)}
.f textarea{min-height:80px;resize:vertical}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.check{display:flex;align-items:center;gap:10px;font-weight:600;cursor:pointer}
.check input{width:20px;height:20px;accent-color:var(--accent-ink)}
.days{display:flex;flex-wrap:wrap;gap:6px}
.days label{cursor:pointer}
.days input{position:absolute;opacity:0;pointer-events:none}
.days span{display:inline-block;min-width:44px;text-align:center;padding:7px 0;border:1px solid var(--line-strong);border-radius:8px;font-size:14px;font-weight:500}
.days input:checked+span{background:var(--accent-soft);border-color:var(--accent);color:var(--accent-ink)}
.days input:focus-visible+span{outline:2px solid var(--accent-ink);outline-offset:2px}
.delivery-box{border:1px solid var(--line);border-radius:12px;padding:16px;display:grid;gap:16px;background:var(--soft)}
.sum{font-size:15px}
.sum b{font-size:18px}
.err{color:var(--danger);font-size:14px;min-height:1px}
.stars{display:flex;gap:4px}
.stars button{background:none;border:0;font-size:30px;line-height:1;cursor:pointer;color:var(--line-strong);padding:2px}
.stars button.on{color:#E0A400}
.radio-row{display:flex;flex-wrap:wrap;gap:8px}
.radio-row label{border:1px solid var(--line-strong);border-radius:9px;padding:8px 12px;cursor:pointer;font-size:15px}
.radio-row input{margin-right:6px;accent-color:var(--accent-ink)}
.fld{border:0;padding:0;margin:0;min-width:0}
.fld legend{padding:0;margin-bottom:8px;font-size:15px;font-weight:600}
.fld .req{font-size:12px;font-weight:500;color:var(--muted);margin-left:6px}
.fld.missing legend,.fld.missing .req{color:var(--danger)}
.pills{display:flex;flex-wrap:wrap;gap:8px}
.pills label{cursor:pointer;position:relative}
.pills input{position:absolute;opacity:0;pointer-events:none}
.pills span{display:inline-block;padding:8px 14px;border:1px solid var(--line-strong);border-radius:9px;font-size:15px}
.pills input:checked+span{background:var(--accent-soft);border-color:var(--accent);color:var(--accent-ink);font-weight:500}
.pills input:focus-visible+span{outline:2px solid var(--accent-ink);outline-offset:2px}
.other-in{margin-top:10px;max-width:320px;width:100%;border:1px solid var(--line-strong);border-radius:9px;padding:9px 12px;background:var(--bg)}
.paybox{background:var(--soft);border:1px solid var(--line);border-radius:10px;padding:12px 14px}
.receipt{display:block;width:96px;height:96px;border:1px solid var(--line-strong);border-radius:8px;padding:0;background:none;cursor:zoom-in;overflow:hidden}
.receipt img{width:100%;height:100%;object-fit:cover;display:block}
.spec{margin:14px 0 0;padding:14px 16px;border:1px solid var(--line);border-radius:12px;background:var(--soft)}

.modal{position:fixed;inset:0;background:rgba(15,17,20,.45);display:none;align-items:center;justify-content:center;padding:20px;z-index:50}
.modal.open{display:flex}
.dialog{background:var(--surface);border-radius:16px;max-width:460px;width:100%;padding:24px;max-height:90vh;overflow:auto;border:1px solid var(--line)}
.toast{position:fixed;left:50%;bottom:calc(24px + env(safe-area-inset-bottom,0px));transform:translateX(-50%) translateY(20px);background:var(--ink);color:var(--bg);padding:12px 18px;border-radius:10px;font-size:15px;opacity:0;pointer-events:none;transition:all .25s;z-index:60;max-width:calc(100% - 40px)}
.toast.show{opacity:1;transform:translateX(-50%) translateY(0)}

footer{border-top:1px solid var(--line);padding:22px 0 36px;font-size:13px;color:var(--muted)}

@media (max-width:640px){
  .bar{flex-wrap:wrap}
  .offer{grid-template-columns:auto 1fr}
  .offer .total{grid-column:2;text-align:left}
  .offer .body,.offer .foot{grid-column:1 / 3}
  .grid2{grid-template-columns:1fr}
  .search-foot .btn{width:100%}
  .modes .seg{display:flex;flex-wrap:wrap}
}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}}
</style>
</head>
<body>
<div class="demo-strip">Демо-версия: магазины и цены вымышленные, данные хранятся только в этом браузере</div>
<div class="wrap">
  <header>
    <div class="bar">
      <button class="logo" data-action="home" aria-label="Складно, на главную">
        <svg width="28" height="28" viewBox="0 0 28 28" aria-hidden="true">
          <rect x="3" y="18" width="22" height="6" rx="1.5" fill="currentColor"/>
          <rect x="6" y="11" width="16" height="6" rx="1.5" fill="currentColor" opacity=".55"/>
          <rect x="9" y="4" width="10" height="6" rx="1.5" fill="#9BCB3C"/>
        </svg>
        Складно
      </button>
      <div class="seg" role="group" aria-label="Роль в демо">
        <button data-action="role" data-role="buyer">Покупатель</button>
        <button data-action="role" data-role="supplier">Поставщик</button>
      </div>
    </div>
    <nav class="subnav" id="subnav"></nav>
  </header>
  <main id="main"></main>
  <footer>
    <div class="row between">

/* рабочая версия */
.f input[type=time],.f input[type=password],.f input[type=email]{border:1px solid var(--line-strong);border-radius:9px;padding:10px 12px;background:var(--bg)}
.f input[type=password]{width:100%}
.hours{display:grid;grid-template-columns:auto 1fr;gap:8px 14px;align-items:center}
.hours .t{display:flex;gap:6px;align-items:center;flex-wrap:nowrap}
.hours input[type=time]{width:104px;min-width:0;padding:7px 8px;border:1px solid var(--line-strong);border-radius:8px;background:var(--bg)}
.qr{display:flex;gap:22px;align-items:center;flex-wrap:wrap}
.qr .code{width:200px;height:200px;background:#fff;border-radius:12px;padding:10px;border:1px solid var(--line)}
.qr .code svg{display:block;width:100%;height:100%}
.copy{display:flex;gap:8px;align-items:center;flex-wrap:wrap}
.copy input{flex:1;min-width:220px;border:1px solid var(--line-strong);border-radius:9px;padding:9px 12px;background:var(--soft);font-size:14px}
.flash{margin-bottom:18px}
.table{width:100%;border-collapse:collapse;font-size:15px}
.table th,.table td{text-align:left;padding:10px 8px;border-bottom:1px solid var(--line);vertical-align:top}
.table th{font-size:13px;color:var(--muted);font-weight:500}
.table a{color:inherit}
.inline{display:inline}
section+section{margin-top:34px}
a.btn{text-decoration:none;display:inline-block}
@media (max-width:640px){.qr .code{width:180px;height:180px}.table{font-size:14px}}
@media (max-width:640px){.hide-mobile{display:none!important}}
.f span.l{display:block;font-size:14px;color:var(--muted);margin-bottom:6px}
/* карточка варианта по списку: длинные названия переносятся, цены справа */
.kv-list{grid-template-columns:minmax(0,1fr) auto}
.kv-list dd{text-align:right}
.kv-list dd.pr{white-space:nowrap}
.opt-part .who{font-weight:600;font-size:17px}
.opt-part .rep{font-size:14px;color:var(--muted)}
a.btn-ghost{color:var(--ink)}

/* шапка, подвал и блоки главной */
.top-nav{display:flex;align-items:center;gap:18px}
.btn-sm{padding:8px 14px;font-size:14px;border-radius:9px}
.top-mine{font-size:15px;color:var(--ink);text-decoration:none;font-weight:500;white-space:nowrap}
.top-mine:hover{text-decoration:underline}
.logo-sm{font-size:19px;gap:8px}
footer a{color:inherit}
.foot-grid{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:14px 24px}
.foot-links{display:flex;flex-wrap:wrap;gap:8px 20px;font-size:14px}
.foot-links a{color:var(--muted);text-decoration:none}
.foot-links a:hover{color:var(--ink);text-decoration:underline}
.home-sec{margin-top:64px}
.home-sec h2{font-size:clamp(24px,4vw,32px);margin-bottom:18px}
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;counter-reset:st}
.step{border:1px solid var(--line);border-radius:14px;padding:20px;background:var(--surface)}
.step .n{width:34px;height:34px;border-radius:50%;background:var(--accent-soft);color:var(--accent-ink);display:grid;place-items:center;font-weight:700;margin-bottom:12px}
.step b{display:block;font-size:17px;margin-bottom:4px}
.promises{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.promise{padding:4px 0 4px 16px;border-left:3px solid var(--accent)}
.promise b{display:block;font-size:17px;margin-bottom:4px}
.sup-cta{border-radius:18px;background:var(--ink);color:var(--bg);padding:30px 28px;display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:20px}
.sup-cta h2{color:var(--bg);margin:0 0 8px}
.sup-cta p{margin:0;opacity:.8}
.sup-cta .btn{background:var(--bg);color:var(--ink);border-color:var(--bg)}
.facts{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}
.fact{border:1px solid var(--line);border-radius:14px;padding:20px 22px;background:var(--surface)}
.fact b{display:block;font-size:18px;margin-bottom:6px}
.fact .big{font-size:30px;font-weight:700;letter-spacing:-.02em;color:var(--ink);display:block;margin-bottom:4px}
@media (max-width:640px){
  .logo{font-size:24px;gap:10px}
  .logo svg{width:34px;height:34px}
  .logo-sm svg{width:24px;height:24px}
  .logo-sm{font-size:18px}
  .bar{flex-wrap:wrap;row-gap:6px;gap:10px}
  .top-nav{gap:14px;margin-left:auto}
  .top-mine{font-size:14px}
  .steps,.promises,.facts{grid-template-columns:1fr}
  .home-sec{margin-top:48px}
  .sup-cta{padding:24px 20px}
  .sup-cta .btn{width:100%;text-align:center}
}

/* документы: оферта, политика, согласия */
.legal{max-width:760px}
.legal h1{font-size:clamp(28px,5vw,40px);margin:16px 0 10px}
.legal h2{font-size:20px;margin:28px 0 10px}
.legal p,.legal li{font-size:16px;line-height:1.6}
.legal ol,.legal ul{padding-left:22px;margin:0 0 10px}
.legal li+li{margin-top:6px}
.legal .table{margin:8px 0 12px}
@media (max-width:640px){.legal .table{font-size:14px}}