/* ==========================================================================
   v62 — меню из двух полосок, телефон как приложение (нижняя панель вкладок),
   обменник ★ → TON, документация API и ключ, профиль-экран, оплата звёздами.
   Грузится после v60.css; приём специфичности :root:not(#v).
   ========================================================================== */

/* 1. Кнопка меню — две полоски (было «плюс»): сразу читается как меню */
:root:not(#v) .menu-btn__lines{width:18px;height:14px}
:root:not(#v) .menu-btn__lines i{width:18px;left:0}
:root:not(#v) .menu-btn__lines i:first-child{transform:translateY(-3.5px)}
:root:not(#v) .menu-btn__lines i:last-child{transform:translateY(3.5px);width:12px;left:6px}
:root:not(#v) .menu-btn:hover .menu-btn__lines i:last-child{width:18px;left:0}
:root:not(#v) .menu-btn.is-open .menu-btn__lines i:first-child{transform:translateY(0) rotate(45deg)}
:root:not(#v) .menu-btn.is-open .menu-btn__lines i:last-child{transform:translateY(0) rotate(-45deg);width:18px;left:0}

/* 2. Нижняя панель вкладок — только на телефоне */
:root:not(#v) .tabbar{display:none}
@media (max-width:760px){
  :root:not(#v) .tabbar{position:fixed;left:10px;right:10px;bottom:calc(8px + env(safe-area-inset-bottom));z-index:70;
    display:grid;grid-template-columns:repeat(5,1fr);height:62px;padding:0 4px;border-radius:22px;
    background:color-mix(in srgb,var(--bg) 74%,transparent);
    -webkit-backdrop-filter:blur(18px) saturate(170%);backdrop-filter:blur(18px) saturate(170%);
    box-shadow:var(--lq-drop),var(--lq-rim),0 16px 34px -18px rgba(0,0,0,.7);
    transition:translate .45s var(--spr,cubic-bezier(.22,1,.36,1)),opacity .3s ease}
  :root:not(#v) .tabbar__item{position:relative;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:3px;
    min-width:0;color:var(--text-mute);text-decoration:none;-webkit-tap-highlight-color:transparent}
  :root:not(#v) .tabbar__ic{position:relative;display:grid;place-items:center;width:46px;height:30px;border-radius:15px;
    transition:background .25s ease,color .25s ease,scale .35s var(--spr-pop,cubic-bezier(.34,1.56,.64,1))}
  :root:not(#v) .tabbar__item:active .tabbar__ic{scale:.88}
  :root:not(#v) .tabbar__label{font:600 10.5px/1 var(--f-sans);letter-spacing:.01em;white-space:nowrap}
  :root:not(#v) .tabbar__item.is-active{color:var(--text)}
  :root:not(#v) .tabbar__item.is-active .tabbar__ic{background:color-mix(in srgb,var(--violet) 22%,transparent);color:var(--violet-hi)}
  :root[data-theme="light"]:not(#v) .tabbar__item.is-active .tabbar__ic{color:var(--violet)}
  :root:not(#v) .tabbar__badge{position:absolute;top:-3px;right:4px;min-width:17px;height:17px;padding:0 4px;border-radius:99px;
    display:grid;place-items:center;font:700 10px/1 var(--f-sans);color:#ffe1f0;
    background:color-mix(in srgb,var(--pink) 55%,transparent);box-shadow:inset 0 0 0 1px color-mix(in srgb,var(--pink) 70%,transparent)}
  :root:not(#v) .tabbar__badge[hidden]{display:none}
  html.nav-open:not(#v) .tabbar{translate:0 120px;opacity:0;pointer-events:none}

  /* 3. Телефон как приложение: компактная шапка (корзина и профиль — во вкладках),
        без бегущей строки, плотнее ритм, место под панель вкладок */
  html.has-tabbar:not(#v) body{padding-bottom:calc(86px + env(safe-area-inset-bottom))}
  html.has-tabbar:not(#v) .account-btn,html.has-tabbar:not(#v) .cart-btn{display:none}
  html.has-tabbar:not(#v) .topline{display:none}
  :root:not(#v) .section{padding:clamp(40px,10vw,64px) 0}
  :root:not(#v) .section--tight{padding:clamp(32px,8vw,52px) 0}
  :root:not(#v) .container{padding-inline:16px}
  :root:not(#v) .head{margin-bottom:22px}
  :root:not(#v) .card,:root:not(#v) .tile{border-radius:22px}
  :root:not(#v) .btn{min-height:48px}
  :root:not(#v) .custom-amount__steps,:root:not(#v) .pagelinks{flex-wrap:nowrap;overflow-x:auto;scrollbar-width:none;
    scroll-snap-type:x mandatory;-webkit-overflow-scrolling:touch;margin-inline:-16px;padding-inline:16px}
  :root:not(#v) .custom-amount__steps::-webkit-scrollbar,:root:not(#v) .pagelinks::-webkit-scrollbar{display:none}
  :root:not(#v) .custom-amount__steps > *,:root:not(#v) .pagelinks > *{flex:none;scroll-snap-align:start}
  /* тяжёлое стекло-преломление на телефоне не нужно — матовое стекло дешевле */
  :root:not(#v) .glass--refract.glass--live{-webkit-backdrop-filter:blur(10px) saturate(140%);backdrop-filter:blur(10px) saturate(140%)}
}

/* 4. Корзина: способ «Звёзды» и подсказка */
:root:not(#v) .cart-method .seg__btn[aria-disabled="true"]{opacity:.45}
:root:not(#v) .cart-method__hint{margin:8px 2px 0}

/* 5. Обменник ★ → TON */
:root:not(#v) .xch{display:flex;flex-direction:column;gap:18px;margin-bottom:clamp(40px,6vw,72px)}
:root:not(#v) .xch__pair{display:grid;grid-template-columns:minmax(0,1fr) auto minmax(0,1fr);align-items:end;gap:16px;margin:18px 0 10px}
:root:not(#v) .xch__side{display:flex;flex-direction:column;gap:8px;min-width:0}
:root:not(#v) .xch__side--out{align-items:flex-end;text-align:right}
:root:not(#v) .xch__cap{font:600 12px/1 var(--f-sans);letter-spacing:.06em;text-transform:uppercase;color:var(--text-mute)}
:root:not(#v) .xch__field{position:relative;display:flex;align-items:center}
:root:not(#v) .xch__num{width:100%;height:68px;padding:0 48px 0 18px;border:0;border-radius:18px;color:var(--text);
  font:700 clamp(26px,4.6vw,38px)/1 var(--f-num,var(--f-sans));letter-spacing:-.02em;font-variant-numeric:tabular-nums;
  background:color-mix(in srgb,var(--tone,var(--text)) 5%,transparent);box-shadow:inset 0 0 0 1px var(--line);-moz-appearance:textfield}
:root:not(#v) .xch__num::-webkit-inner-spin-button,:root:not(#v) .xch__num::-webkit-outer-spin-button{-webkit-appearance:none;margin:0}
:root:not(#v) .xch__num:focus-visible{outline:none;box-shadow:inset 0 0 0 1.5px var(--violet-hi)}
:root:not(#v) .xch__field .xch__unit{position:absolute;right:16px;color:var(--c-stars);font:600 22px/1 var(--f-sans)}
:root:not(#v) .xch__out{display:flex;align-items:baseline;gap:8px}
:root:not(#v) .xch__out b{font:700 clamp(32px,5.6vw,52px)/1 var(--f-num,var(--f-sans));letter-spacing:-.03em;font-variant-numeric:tabular-nums}
:root:not(#v) .xch__out .xch__unit{font:600 16px/1 var(--f-sans);color:var(--c-ps)}
:root:not(#v) .xch__rub{font:500 14px/1.2 var(--f-sans);color:var(--text-dim)}
:root:not(#v) .xch__arrow{display:grid;place-items:center;width:44px;height:44px;margin-bottom:10px;border-radius:50%;color:var(--violet-hi);
  background:color-mix(in srgb,var(--violet) 14%,transparent);box-shadow:inset 0 0 0 1px color-mix(in srgb,var(--violet) 30%,transparent)}
:root:not(#v) .xch__facts{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;margin:16px 0}
:root:not(#v) .xch__facts > div{padding:12px 14px;border-radius:14px;background:color-mix(in srgb,var(--tone,var(--text)) 4%,transparent);box-shadow:inset 0 0 0 1px var(--line)}
:root:not(#v) .xch__facts dt{font:500 12px/1.2 var(--f-sans);color:var(--text-mute)}
:root:not(#v) .xch__facts dd{margin:6px 0 0;font:600 14px/1.3 var(--f-sans);font-variant-numeric:tabular-nums}
:root:not(#v) .xch__addr .input{width:100%;height:52px;padding:0 16px;border:0;border-radius:16px;color:var(--text);
  font:500 14px/1 var(--f-code,monospace);background:color-mix(in srgb,var(--tone,var(--text)) 5%,transparent);box-shadow:inset 0 0 0 1px var(--line)}
:root:not(#v) .xch__addr .input:focus-visible{outline:none;box-shadow:inset 0 0 0 1.5px var(--violet-hi)}
:root:not(#v) .xch__addr .input.is-bad{box-shadow:inset 0 0 0 1.5px #e5484d}
:root:not(#v) .xch__err{min-height:1.2em;margin:6px 0 0;color:#ff8a9a}
:root[data-theme="light"]:not(#v) .xch__err{color:#c4243d}
:root:not(#v) .xch__card-head{display:flex;justify-content:space-between;align-items:center;gap:10px;margin-bottom:12px}
:root:not(#v) .xch__card-sum{display:flex;justify-content:space-between;align-items:baseline;margin:14px 0 4px;font:600 15px/1.3 var(--f-sans)}
:root:not(#v) .xch__card-sum b{font:700 22px/1 var(--f-num,var(--f-sans))}
:root:not(#v) .xch__steps{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:8px}
:root:not(#v) .xch__steps li{position:relative;padding-left:28px;font:500 14px/1.4 var(--f-sans);color:var(--text-mute)}
:root:not(#v) .xch__steps li::before{content:"";position:absolute;left:0;top:2px;width:18px;height:18px;border-radius:50%;box-shadow:inset 0 0 0 2px var(--line-strong,var(--line))}
:root:not(#v) .xch__steps li.is-run{color:var(--text)}
:root:not(#v) .xch__steps li.is-run::before{box-shadow:inset 0 0 0 2px var(--violet-hi);animation:v62-pulse 1.2s ease-in-out infinite}
:root:not(#v) .xch__steps li.is-ok{color:var(--text)}
:root:not(#v) .xch__steps li.is-ok::before{background:#3ecf8e;box-shadow:none}
:root:not(#v) .xch__steps li.is-bad::before{background:#e5484d;box-shadow:none}
@keyframes v62-pulse{50%{box-shadow:inset 0 0 0 5px color-mix(in srgb,var(--violet-hi) 40%,transparent)}}
:root:not(#v) .xch__badge{padding:4px 9px;border-radius:99px;font:600 11.5px/1 var(--f-sans);font-style:normal;color:var(--text-dim);
  background:color-mix(in srgb,var(--tone,var(--text)) 8%,transparent)}
:root:not(#v) .xch__badge--sent{color:#7ff0b5;background:rgba(62,207,142,.14)}
:root:not(#v) .xch__badge--paid,:root:not(#v) .xch__badge--manual,:root:not(#v) .xch__badge--waiting_payment{color:#ffd28a;background:rgba(255,190,90,.14)}
:root:not(#v) .xch__badge--failed,:root:not(#v) .xch__badge--refunded,:root:not(#v) .xch__badge--expired{color:#ff9aa8;background:rgba(255,100,120,.14)}
:root[data-theme="light"]:not(#v) .xch__badge--sent{color:#0b7a46}
:root[data-theme="light"]:not(#v) .xch__badge--paid,:root[data-theme="light"]:not(#v) .xch__badge--manual,
:root[data-theme="light"]:not(#v) .xch__badge--waiting_payment{color:#9a5b00}
:root[data-theme="light"]:not(#v) .xch__badge--failed,:root[data-theme="light"]:not(#v) .xch__badge--refunded,
:root[data-theme="light"]:not(#v) .xch__badge--expired{color:#b4233b}
:root:not(#v) .xch__hist h3{font:600 17px/1.3 var(--f-sans);margin:0 0 10px}
:root:not(#v) .xch__list{list-style:none;margin:0;padding:0}
:root:not(#v) .xch__list li{display:grid;grid-template-columns:auto 1fr auto;gap:12px;align-items:center;padding:11px 2px;
  box-shadow:inset 0 -1px 0 var(--line);font:500 14px/1.3 var(--f-sans);font-variant-numeric:tabular-nums}
:root:not(#v) .xch__list li > span:first-child{color:var(--text-mute)}
:root:not(#v) .xch-how .card__icon{font:700 16px/1 var(--f-num,var(--f-sans))}
@media (max-width:760px){
  :root:not(#v) .xch__pair{grid-template-columns:1fr;align-items:stretch}
  :root:not(#v) .xch__side--out{align-items:flex-start;text-align:left}
  :root:not(#v) .xch__arrow{rotate:90deg;margin:0 auto}
  :root:not(#v) .xch__facts{grid-template-columns:1fr}
  :root:not(#v) .xch__facts > div{display:flex;justify-content:space-between;align-items:baseline}
  :root:not(#v) .xch__facts dd{margin:0}
}

/* 6. Ключ API */
:root:not(#v) .apikey{display:flex;flex-direction:column;gap:12px}
:root:not(#v) .apikey__fresh{display:flex;gap:8px;align-items:center;flex-wrap:wrap}
:root:not(#v) .apikey__code{flex:1 1 260px;padding:12px 14px;border-radius:12px;font:500 13px/1.4 var(--f-code,monospace);overflow-wrap:anywhere;
  background:color-mix(in srgb,var(--violet) 12%,transparent);box-shadow:inset 0 0 0 1px color-mix(in srgb,var(--violet) 35%,transparent)}
:root:not(#v) .apikey__warn{color:#ffd28a;margin:0}
:root[data-theme="light"]:not(#v) .apikey__warn{color:#9a5b00}
:root:not(#v) .apikey__meta{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;margin:0}
:root:not(#v) .apikey__meta > div{padding:10px 12px;border-radius:12px;background:color-mix(in srgb,var(--tone,var(--text)) 4%,transparent);box-shadow:inset 0 0 0 1px var(--line)}
:root:not(#v) .apikey__meta dt{font:500 12px/1.2 var(--f-sans);color:var(--text-mute)}
:root:not(#v) .apikey__meta dd{margin:6px 0 0;font:600 14px/1.3 var(--f-sans)}
:root:not(#v) .apikey__acts{display:flex;gap:8px;flex-wrap:wrap}
:root:not(#v) .apikey__revoke{background:transparent;box-shadow:inset 0 0 0 1px var(--line-strong,var(--line));color:var(--text)}
@media (max-width:560px){:root:not(#v) .apikey__meta{grid-template-columns:1fr}}

/* 7. Документация API */
:root:not(#v) .apidoc__key{margin-top:0}
:root:not(#v) .apidoc__h{font:600 18px/1.3 var(--f-sans);margin:0 0 12px}
:root:not(#v) .apidoc__code{margin:12px 0 18px;padding:16px 18px;border-radius:16px;overflow-x:auto;
  font:500 13px/1.6 var(--f-code,monospace);background:color-mix(in srgb,var(--tone,var(--text)) 5%,transparent);box-shadow:inset 0 0 0 1px var(--line)}
:root:not(#v) .apidoc__code code{font:inherit;white-space:pre;color:var(--text)}
:root:not(#v) .apidoc__table{display:flex;flex-direction:column;margin:8px 0 14px}
:root:not(#v) .apidoc__row{display:grid;grid-template-columns:64px minmax(0,1.1fr) minmax(0,1.4fr);gap:12px;align-items:baseline;
  padding:12px 2px;box-shadow:inset 0 -1px 0 var(--line);font:500 14px/1.45 var(--f-sans)}
:root:not(#v) .apidoc__row code{font:500 13px/1.4 var(--f-code,monospace);overflow-wrap:anywhere}
:root:not(#v) .apidoc__row span{color:var(--text-dim)}
:root:not(#v) .apidoc__verb{justify-self:start;padding:3px 8px;border-radius:8px;font-weight:700 !important;color:#7ff0b5;background:rgba(62,207,142,.12)}
:root:not(#v) .apidoc__verb--post{color:#ffd28a;background:rgba(255,190,90,.12)}
:root[data-theme="light"]:not(#v) .apidoc__verb{color:#0b7a46}
:root[data-theme="light"]:not(#v) .apidoc__verb--post{color:#9a5b00}
@media (max-width:640px){:root:not(#v) .apidoc__row{grid-template-columns:56px 1fr}:root:not(#v) .apidoc__row span{grid-column:1/-1}}

/* 8. Профиль — экран приложения */
:root:not(#v) .acc{display:flex;flex-direction:column;gap:14px;max-width:860px;margin:0 auto}
:root:not(#v) .acc-card{padding:18px 20px;border-radius:24px;background:var(--lq-fill);box-shadow:var(--lq-drop),var(--lq-rim)}
:root:not(#v) .acc-h{margin:0 0 12px;font:600 17px/1.3 var(--f-sans);letter-spacing:-.005em}
:root:not(#v) .acc-id{display:flex;align-items:center;gap:14px}
:root:not(#v) .acc-ava{width:56px;height:56px;flex:none;border-radius:50%;display:grid;place-items:center;
  font:700 22px/1 var(--f-display2,var(--f-sans));color:#fff;background:var(--violet);
  box-shadow:inset 0 1px 0 rgba(255,255,255,.25),0 0 0 3px color-mix(in srgb,var(--violet) 25%,transparent)}
:root:not(#v) .acc-id__txt{flex:1;display:flex;flex-direction:column;gap:4px;min-width:0}
:root:not(#v) .acc-id__txt b{font:700 19px/1.2 var(--f-sans);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
:root:not(#v) .acc-id__txt small{font:500 13px/1.2 var(--f-sans);color:var(--text-mute)}
:root:not(#v) .acc-switch{display:inline-flex;align-items:center;gap:8px;height:40px;padding:0 14px;border:0;border-radius:99px;cursor:pointer;
  font:600 13px/1 var(--f-sans);color:var(--text);background:color-mix(in srgb,var(--tone,var(--text)) 7%,transparent);box-shadow:inset 0 0 0 1px var(--line)}
:root:not(#v) .acc-switch .i{width:16px;height:16px}
:root:not(#v) .acc-stats{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px}
:root:not(#v) .acc-stat{position:relative;display:flex;flex-direction:column;gap:6px;padding:16px;border-radius:20px;overflow:hidden;
  background:var(--lq-fill);box-shadow:var(--lq-drop),var(--lq-rim)}
:root:not(#v) .acc-stat::before{content:"";position:absolute;left:16px;top:0;width:28px;height:3px;border-radius:0 0 3px 3px;background:var(--c)}
:root:not(#v) .acc-stat b{font:700 24px/1 var(--f-num,var(--f-sans));letter-spacing:-.02em;font-variant-numeric:tabular-nums}
:root:not(#v) .acc-stat span{font:500 12.5px/1.3 var(--f-sans);color:var(--text-dim)}
:root:not(#v) .acc-acts{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}
:root:not(#v) .acc-act{display:grid;grid-template-columns:42px minmax(0,1fr) 16px;align-items:center;gap:12px;padding:12px 14px;border-radius:18px;
  color:var(--text);text-decoration:none;background:var(--lq-fill);box-shadow:var(--lq-rim);transition:background .25s ease}
:root:not(#v) .acc-act:hover{background:color-mix(in srgb,var(--text) 6%,var(--lq-fill))}
:root:not(#v) .acc-act__ic{width:42px;height:42px;border-radius:13px;display:grid;place-items:center;color:var(--violet-hi);
  background:color-mix(in srgb,var(--violet) 12%,transparent);box-shadow:inset 0 0 0 1px color-mix(in srgb,var(--violet) 30%,transparent)}
:root:not(#v) .acc-act:nth-child(even) .acc-act__ic{color:var(--pink);background:color-mix(in srgb,var(--pink) 11%,transparent);
  box-shadow:inset 0 0 0 1px color-mix(in srgb,var(--pink) 28%,transparent)}
:root[data-theme="light"]:not(#v) .acc-act__ic{color:var(--violet)}
:root[data-theme="light"]:not(#v) .acc-act:nth-child(even) .acc-act__ic{color:var(--pink-deep,#db2777)}
:root:not(#v) .acc-act__txt{display:flex;flex-direction:column;gap:2px;min-width:0}
:root:not(#v) .acc-act__txt b{font:600 14.5px/1.25 var(--f-sans)}
:root:not(#v) .acc-act__txt small{font:500 12.5px/1.3 var(--f-sans);color:var(--text-dim);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
:root:not(#v) .acc-act__go{color:var(--text-mute)}
:root:not(#v) .acc .field{min-width:0;max-width:100%;margin:0}
:root:not(#v) .acc .ref-row{display:flex;gap:8px;width:100%;min-width:0;max-width:100%}
:root:not(#v) .acc .ref-row__code{display:block;flex:1 1 0;width:auto;min-width:0;height:44px;padding:0 14px;line-height:44px;
  overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font:500 13px/44px var(--f-code,monospace);border-radius:12px;
  background:color-mix(in srgb,var(--tone,var(--text)) 5%,transparent);box-shadow:inset 0 0 0 1px var(--line)}
:root:not(#v) .acc .ref-row .btn{flex:none;min-height:44px}
@media (max-width:760px){
  :root:not(#v) .acc-stats{grid-template-columns:repeat(2,minmax(0,1fr))}
  :root:not(#v) .acc-acts{grid-template-columns:1fr}
  :root:not(#v) .acc-card{padding:16px}
  :root:not(#v) .acc-switch span{display:none}
  :root:not(#v) .acc-switch{width:40px;padding:0;justify-content:center}
}