/* FlowHash — калькулятор доходности. Переменные и кнопки — из /style.css. */
.calc-hero{position:relative;padding:44px 0 26px;overflow:hidden}
.calc-hero::before{content:"";position:absolute;inset:0;pointer-events:none;background:
  radial-gradient(900px 420px at 80% -10%,rgba(94,234,212,.13),transparent 60%),
  radial-gradient(700px 420px at 0% 20%,rgba(59,199,240,.07),transparent 55%)}
.calc-hero .wrap{position:relative}
.crumbs{display:flex;gap:8px;font-size:13px;color:var(--muted);margin-bottom:16px}
.crumbs a:hover{color:var(--accent)}
.calc-hero h1{font-size:44px;font-weight:800;letter-spacing:-1.2px;line-height:1.1}
.calc-hero .lead{margin-top:16px;max-width:760px;font-size:17px;color:var(--sub)}

.calc{display:grid;grid-template-columns:1.35fr 1fr;gap:20px;align-items:start;margin-bottom:64px;scroll-margin-top:88px}
.calc-left,.calc-right{padding:24px}
.calc h2{font-size:18px;font-weight:700;margin-bottom:16px}
.input{height:48px;padding:0 14px;border-radius:12px;border:1px solid var(--line2);background:#0A0E18;color:var(--text);
  font:500 15px var(--sans);outline:none;width:100%}
.input:focus{border-color:var(--accent)}
select.input{cursor:pointer}
select.input option,select.input optgroup{background:#10141B;color:var(--text)}
.picker{display:flex;gap:10px;margin-bottom:16px}
.picker .btn{flex:0 0 auto}
.catalog-note{margin:8px 0 14px;color:var(--muted);font-size:12.5px}

.item{display:grid;grid-template-columns:1fr auto;gap:12px;padding:14px 16px;border-radius:14px;background:rgba(255,255,255,.025);
  border:1px solid var(--line);margin-bottom:10px}
.item-head{display:flex;align-items:center;gap:10px;min-width:0}
.item-name{font-weight:600;font-size:15px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.coin{display:inline-flex;align-items:center;height:22px;padding:0 7px;border-radius:6px;font:700 11px var(--sans);flex:0 0 auto}
.coin-prl{background:#10302B;color:#5EEAD4}.coin-xmr{background:#3A2A1A;color:#F5A86A}
.item-x{width:32px;height:32px;border:0;border-radius:9px;background:transparent;color:var(--muted);cursor:pointer;font-size:20px;line-height:1}
.item-x:hover{background:rgba(252,165,165,.1);color:#FCA5A5}
.item-fields{grid-column:1/-1;display:grid;grid-template-columns:auto 1fr 1fr auto;gap:10px;align-items:end}
.fld{display:flex;flex-direction:column;gap:5px;font-size:12px;color:var(--muted)}
.fld .input{height:40px;font:600 14px var(--mono)}
.qty{display:flex;align-items:center;border:1px solid var(--line2);border-radius:11px;overflow:hidden;height:40px}
.qty button{width:34px;height:100%;border:0;background:rgba(255,255,255,.04);color:var(--text);font-size:18px;cursor:pointer}
.qty button:hover{background:rgba(255,255,255,.09)}
.qty input{width:42px;height:100%;border:0;background:transparent;color:var(--text);text-align:center;font:700 14px var(--mono);outline:none}
.item-earn{text-align:right;font-size:13px;color:var(--muted);white-space:nowrap}
.item-earn b{display:block;color:var(--text);font-size:15px}
.empty-items{padding:22px;text-align:center;color:var(--muted);font-size:14px;border:1px dashed var(--line2);border-radius:14px;margin-bottom:10px}

.elec{display:flex;align-items:center;gap:14px;margin-top:16px;padding-top:16px;border-top:1px solid var(--line)}
.elec-txt{flex:1}.elec-txt b{display:block;font-size:14.5px}.elec-txt small{color:var(--muted);font-size:12.5px}
.elec-in{display:flex;align-items:center;gap:8px;width:150px}
.elec-in .input{height:42px;font:600 14px var(--mono)}
.elec-in span{color:var(--sub);font-weight:600}
.sw{position:relative;display:inline-block;width:46px;height:26px;flex:0 0 46px;cursor:pointer}
.sw input{opacity:0;width:0;height:0;position:absolute}
.sw span{position:absolute;inset:0;border-radius:14px;background:#2A3346;transition:.2s}
.sw span::after{content:"";position:absolute;left:3px;top:3px;width:20px;height:20px;border-radius:50%;background:#fff;transition:.2s}
.sw input:checked + span{background:var(--accent)}
.sw input:checked + span::after{transform:translateX(20px)}

.calc-right{position:sticky;top:88px;background:linear-gradient(165deg,#10302B 0%,#0C2320 100%);border-color:#1C4A44}
.res-top{display:flex;align-items:center;justify-content:space-between;color:#9FE8DC;font-size:14px;font-weight:500}
.cur{height:36px;padding:0 10px;border-radius:10px;border:1px solid #1C4A44;background:rgba(0,0,0,.2);color:var(--text);font:600 13.5px var(--sans);cursor:pointer;outline:none}
.cur option{background:#10141B}
.res-big{margin-top:10px;font-size:40px;font-weight:800;letter-spacing:-1px;white-space:nowrap}
.res-big.neg{color:#FCA5A5}
.res-hash{margin-top:4px;font:500 13px var(--mono);color:#9FE8DC}
.res-tbl{width:100%;margin-top:18px;border-collapse:collapse;font-size:14px}
.res-tbl th{text-align:right;font-size:12px;font-weight:600;color:#9FE8DC;padding:0 0 8px}
.res-tbl th:first-child{text-align:left}
.res-tbl td{padding:9px 0;border-top:1px solid rgba(28,74,68,.8);text-align:right;font-weight:600;white-space:nowrap}
.res-tbl td:first-child{text-align:left;color:var(--sub);font-weight:500}
.res-tbl td.el{color:var(--muted);font-weight:500}
.res-coins{margin-top:14px;font:500 13px var(--mono);color:var(--muted)}
.res-cta{width:100%;margin-top:20px}
.res-sub{display:block;margin-top:12px;text-align:center;color:var(--accent);font-size:14px;font-weight:600}
.res-sub:hover{text-decoration:underline}
.res-note{margin-top:14px;font-size:12px;color:var(--muted);line-height:1.5}

.rank{margin-bottom:56px}
.rank h2,.seo-text h2,.faq-sec h2{font-size:28px;font-weight:800;letter-spacing:-.6px}
.sec-sub{margin:10px 0 18px;color:var(--sub);font-size:15px;max-width:820px}
.tbl-wrap{overflow-x:auto;border-radius:18px}
.tbl{width:100%;border-collapse:collapse;font-size:14px}
.tbl th{text-align:left;padding:13px 14px;color:var(--muted);font-weight:600;font-size:12px;text-transform:uppercase;letter-spacing:.4px;
  border-bottom:1px solid var(--line);white-space:nowrap;background:rgba(255,255,255,.02)}
.tbl td{padding:12px 14px;border-bottom:1px solid var(--line);white-space:nowrap;vertical-align:middle}
.tbl tbody tr{cursor:pointer;transition:background .12s}
.tbl tbody tr:hover td{background:rgba(94,234,212,.04)}
.tbl tr:last-child td{border-bottom:0}
.tbl .r{text-align:right}.tbl .mono{font-family:var(--mono)}.tbl .dim{color:var(--muted)}.tbl .sm{font-size:12px;margin-top:2px}
.pos{color:var(--accent)}.neg{color:#FCA5A5}
.add-btn{height:32px;padding:0 12px;font-size:12.5px}

.seo-text{max-width:860px;margin-bottom:56px}
.seo-text h2{margin:34px 0 12px}
.seo-text p{color:var(--sub);font-size:16px;line-height:1.7;margin-bottom:14px}
.seo-text a{color:var(--accent)}
.steps-list{padding-left:22px;color:var(--sub);font-size:16px;line-height:1.9}
.faq-sec{max-width:860px;margin-bottom:80px}
.faq-sec h2{margin-bottom:18px}
.faq{display:flex;flex-direction:column;gap:12px}
.faq details{padding:0 22px;overflow:hidden}
.faq summary{list-style:none;cursor:pointer;padding:20px 0;font-weight:600;font-size:16px;display:flex;justify-content:space-between;align-items:center;gap:16px}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";color:var(--accent);font-size:22px;font-weight:400;transition:.2s}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq p{padding:0 0 22px;color:var(--sub);font-size:15px;line-height:1.6}

/* страницы доходности моделей (/calculator/<модель>/) и ссылки на них */
.m-cta{display:flex;gap:12px;flex-wrap:wrap;margin-top:24px}
.m-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-bottom:56px}
.m-stat{padding:18px 20px}
.m-stat span{display:block;font-size:12.5px;color:var(--muted)}
.m-stat b{display:block;margin-top:6px;font:700 22px var(--mono);letter-spacing:-.3px}
.m-tbl tbody tr{cursor:default}
.tbl tr.cur td{background:rgba(94,234,212,.08)}
.tbl tr.cur td b{color:var(--accent)}
.tbl a.mdl{color:var(--text)}
.tbl a.mdl:hover b{color:var(--accent);text-decoration:underline}
.m-more{color:var(--accent);font-weight:600}
.m-note{font-size:13.5px!important;color:var(--muted)!important}
.m-hub-sec h3{margin:22px 0 10px;font-size:15px;font-weight:700;color:var(--sub)}
.m-hub{display:flex;flex-wrap:wrap;gap:8px}
.m-hub a{padding:7px 13px;border-radius:999px;border:1px solid var(--line2);background:rgba(255,255,255,.03);font-size:13.5px;color:var(--sub);white-space:nowrap}
.m-hub a:hover{border-color:rgba(94,234,212,.5);color:var(--accent)}

/* статьи (/guides/): шапка, текст и вопросы — одной колонкой */
.g-hero .wrap,.guide ~ .g-more{max-width:860px}
.g-hero h1{font-size:40px}
.g-meta{margin-top:14px;font-size:13.5px;color:var(--muted)}
.guide{max-width:860px;margin-bottom:56px}
.guide h2{font-size:28px;font-weight:800;letter-spacing:-.6px;margin:42px 0 14px;scroll-margin-top:88px}
.guide h3{font-size:19px;font-weight:700;margin:26px 0 10px}
.guide p,.guide li{color:var(--sub);font-size:16.5px;line-height:1.75}
.guide p{margin-bottom:14px}
.guide ul,.guide ol{padding-left:24px;margin:0 0 18px}
.guide li{margin-bottom:8px}
.guide p a,.guide li a{color:var(--accent)}
.guide b,.guide strong{color:var(--text)}
.guide .tbl-wrap{margin:18px 0 22px}
.guide .tbl td{white-space:nowrap}
.guide .tbl td.wrap-cell{white-space:normal;min-width:160px}
.guide code{font:500 14px var(--mono);padding:2px 6px;border-radius:6px;background:rgba(255,255,255,.06);color:var(--text)}
.g-num{font-family:var(--mono);font-weight:700;color:var(--text);white-space:nowrap}
.g-toc{padding:18px 22px;margin:4px 0 8px}
.g-toc b{display:block;margin-bottom:8px;font-size:14px;color:var(--muted);font-weight:600}
.g-toc ol{margin:0;padding-left:20px}
.g-toc li{margin:4px 0;font-size:15px;line-height:1.5}
.guide .g-toc a{color:var(--sub)}
.guide .g-toc a:hover{color:var(--accent)}
.g-tip,.g-warn{padding:16px 20px;border-radius:14px;margin:20px 0}
.g-tip{border:1px solid rgba(94,234,212,.28);background:rgba(94,234,212,.06)}
.g-warn{border:1px solid rgba(252,165,165,.3);background:rgba(252,165,165,.06)}
.g-tip p:last-child,.g-warn p:last-child{margin-bottom:0}
.g-cta{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:24px 26px;margin:40px 0 0}
.g-cta-h{font-size:20px!important;font-weight:800;color:var(--text)!important;margin-bottom:6px!important}
.g-cta p{margin-bottom:0}
.g-cta .m-cta{margin-top:0;flex:0 0 auto}
.g-cards{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}
.g-card{display:flex;flex-direction:column;gap:10px;padding:22px 24px}
.g-card h2,.g-card h3{font-size:19px;font-weight:700;line-height:1.35;letter-spacing:-.2px;margin:0}
.g-card h2 a,.g-card h3 a{color:var(--text)}
.g-card h2 a:hover,.g-card h3 a:hover{color:var(--accent)}
.g-card p{color:var(--sub);font-size:15px;line-height:1.6;flex:1}
.g-card.wide{grid-column:1/-1}
.g-card{transition:border-color .15s,transform .15s}
.g-card:hover{border-color:rgba(94,234,212,.35);transform:translateY(-2px)}
.g-card-top,.g-head{display:flex;align-items:center;gap:10px}
.g-head{margin-bottom:14px}
.g-ico{display:inline-flex;align-items:center;justify-content:center;width:38px;height:38px;flex:0 0 38px;border-radius:11px;
  background:rgba(94,234,212,.1);border:1px solid rgba(94,234,212,.25);color:var(--accent)}
.g-ico svg{width:20px;height:20px}
.g-tag{display:inline-flex;align-items:center;height:26px;padding:0 10px;border-radius:999px;background:rgba(255,255,255,.05);
  border:1px solid var(--line2);font-size:12.5px;font-weight:600;color:var(--sub)}
.g-mins{margin-left:auto;font-size:12.5px;color:var(--muted)}
.guide > ol{list-style:none;counter-reset:g;padding-left:0}
.guide > ol > li{counter-increment:g;position:relative;padding-left:46px;margin-bottom:14px}
.guide > ol > li::before{content:counter(g);position:absolute;left:0;top:0;width:30px;height:30px;border-radius:9px;
  background:rgba(94,234,212,.1);border:1px solid rgba(94,234,212,.3);color:var(--accent);font:700 14px/28px var(--mono);text-align:center}
.guide > ul > li::marker{color:var(--accent)}
.g-more{margin-bottom:80px}
.g-more > h2{font-size:28px;font-weight:800;letter-spacing:-.6px;margin-bottom:18px}

@media(max-width:980px){
  .calc{grid-template-columns:1fr}
  .calc-right{position:static}
  .calc-hero h1{font-size:34px}
}
/* колонки сетки по умолчанию не сжимаются уже содержимого — на телефоне это давало прокрутку вбок */
.calc > *, .item-fields > *, .fld{min-width:0}
@media(max-width:560px){
  .calc-hero{padding-top:28px}
  .calc-hero h1{font-size:28px;letter-spacing:-.6px}
  .calc-hero .lead{font-size:15.5px}
  .calc-left,.calc-right{padding:18px}
  .item-fields{grid-template-columns:auto 1fr}
  .item-fields .fld:nth-child(3){grid-column:1/-1}
  .item-earn{grid-column:1/-1;text-align:left}
  .picker{flex-direction:column}
  .elec{flex-wrap:wrap}
  .elec-in{width:100%}
  .res-big{font-size:32px}
  .res-tbl{font-size:12.5px}
  .res-tbl th{font-size:11px}
  .rank h2,.seo-text h2,.faq-sec h2{font-size:23px}
  .m-stats{grid-template-columns:1fr 1fr;gap:10px}
  .m-stat{padding:14px 16px}
  .m-stat b{font-size:18px}
  .m-cta .btn{flex:1 1 100%}
  .guide h2{font-size:23px;margin-top:34px}
  .guide p,.guide li{font-size:15.5px}
  .g-cta{padding:20px}
}
@media(min-width:561px) and (max-width:900px){.m-stats{grid-template-columns:1fr 1fr}}
@media(max-width:760px){
  .g-cards{grid-template-columns:1fr}
  .g-cta{flex-direction:column;align-items:stretch}
}