/* dukatbetonline.com - каркас «pénzverde-füzet» (design.md §1-2): шрифты, токены, ресет, шапка, меню, крошки,
   оглавление, кнопки, футер, блок 18+. Мобайл-фёрст, расширения через min-width. Контент - site.css. */

/* ---------- шрифты (OFL, локально; latin + latin-ext) ---------- */
@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}
@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:"Science Gothic";font-style:normal;font-weight:700;font-display:swap;src:url(fonts/science-gothic-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:"Science Gothic";font-style:normal;font-weight:700;font-display:swap;src:url(fonts/science-gothic-700-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}

/* ---------- токены ---------- */
:root{
  --do-bg:#F1F5EF; --do-surface:#FFFFFF; --do-sage:#E3ECE4; --do-sage-2:#DCE7DE; --do-line:#C5D3C8;
  --do-ink:#0F2A22; --do-ink-2:#3D564C; --do-link:#0B6B52;
  --do-pine:#12392E; --do-on-pine:#E8F1EA; --do-on-pine-2:#A9C2B2;
  --do-lime:#C5EF3F; --do-coral:#B8361F; --do-coral-bg:#FBEDE8;
  --do-shadow-hard:4px 4px 0 var(--do-ink);
  --do-shadow-soft:0 1px 0 var(--do-line),0 10px 28px -16px rgba(15,42,34,.35);
  --do-r-lg:18px; --do-r-md:12px; --do-r-sm:6px; --do-r-tab:10px 10px 0 0;
  --do-container:1240px; --do-gut:20px;
  --do-toc:248px; --do-gap-col:56px; --do-measure:760px;
  --do-font-body:"Onest",system-ui,-apple-system,"Segoe UI",sans-serif;
  --do-font-display:"Science Gothic","Onest",system-ui,sans-serif;
  --do-hatch:repeating-linear-gradient(135deg,rgba(15,42,34,.06) 0 6px,transparent 6px 12px);
}
@media (min-width:1024px){ :root{ --do-gut:32px; } }

/* ---------- ресет и база ---------- */
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;text-size-adjust:100%;scroll-padding-top:84px}
@media (min-width:1024px){ html{scroll-padding-top:24px} }
body{margin:0;background:var(--do-bg);color:var(--do-ink);font:400 17px/1.6 var(--do-font-body);font-variant-numeric:lining-nums}
img,svg{display:block;max-width:100%}
img{height:auto}
h1,h2,h3,p,ul,ol,dl,dd,figure{margin:0}
ul,ol{padding:0}
a{color:var(--do-link);text-decoration:underline;text-decoration-thickness:1px;text-underline-offset:3px}
a:hover{text-decoration-thickness:2px}
:focus-visible{outline:3px solid var(--do-link);outline-offset:3px}
.do-ico{width:20px;height:20px;flex:none}
.do-wrap{width:100%;max-width:calc(var(--do-container) + 2 * var(--do-gut));margin:0 auto;padding:0 var(--do-gut)}
.do-skip{position:absolute;left:12px;top:-60px;z-index:100;background:var(--do-lime);color:var(--do-ink);padding:10px 16px;border:2px solid var(--do-ink);border-radius:10px;font-weight:700}
.do-skip:focus{top:12px}

/* ---------- кнопки CTA ---------- */
.do-cta{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:52px;padding:10px 20px;border:2px solid var(--do-ink);border-radius:10px;box-shadow:var(--do-shadow-hard);color:var(--do-ink);background:var(--do-lime);text-decoration:none;text-align:left;line-height:1.2;transition:transform .12s ease,box-shadow .12s ease}
.do-cta:hover{box-shadow:2px 2px 0 var(--do-ink);transform:translate(2px,2px);text-decoration:none}
.do-cta:active{box-shadow:0 0 0 var(--do-ink);transform:translate(4px,4px)}
@media (prefers-reduced-motion:reduce){ .do-cta{transition:none} .do-cta:hover,.do-cta:active{transform:none} }
.do-cta__txt{display:flex;flex-direction:column;gap:2px}
.do-cta__main{font-weight:700;font-size:17px}
.do-cta__sub{font-weight:500;font-size:13px}
.do-cta--alt{background:var(--do-surface)}
.do-cta--app{background:var(--do-pine);color:var(--do-lime)}
.do-cta--app .do-cta__ico{color:var(--do-lime)}
.do-cta--sm{min-height:42px;padding:7px 14px;box-shadow:3px 3px 0 var(--do-ink)}
.do-cta--sm .do-cta__main{font-size:15px;white-space:nowrap}
.do-cta--sm .do-cta__ico{width:18px;height:18px}
.do-ctas{display:flex;flex-wrap:wrap;gap:14px 16px;align-items:stretch}

/* ---------- шапка: полоса + ряд + меню ---------- */
.do-header{position:sticky;top:-30px;z-index:50}
@media (min-width:1024px){ .do-header{position:relative;top:auto} }
.do-strip{background:var(--do-pine);color:var(--do-on-pine);font-size:12px;line-height:1.2}
.do-strip__in{display:flex;align-items:center;justify-content:space-between;gap:12px;height:30px}
.do-strip p{display:flex;align-items:center;gap:8px;white-space:nowrap}
.do-strip__18{font-weight:700;color:var(--do-lime);padding-right:8px;border-right:1px solid var(--do-on-pine-2)}
.do-strip a{color:var(--do-lime);font-weight:600}
@media (min-width:1024px){ .do-strip{font-size:13px} .do-strip__in{height:34px} }

.do-burger-input{position:absolute;width:1px;height:1px;opacity:0;pointer-events:none}
.do-bar{background:var(--do-surface);border-bottom:1px solid var(--do-line)}
.do-bar__in{display:flex;align-items:center;gap:12px;height:60px}
@media (min-width:1024px){ .do-bar__in{height:76px;gap:24px} }
.do-logo{display:inline-flex;align-items:center;gap:2px;font:700 22px/1 var(--do-font-display);letter-spacing:.02em;color:var(--do-ink);text-decoration:none;margin-right:auto}
.do-logo__plate{background:var(--do-lime);color:var(--do-ink);padding:4px 6px 3px;border-radius:6px 0 6px 0;font-size:.82em}
@media (min-width:1024px){ .do-logo{font-size:28px} }
.do-header-actions{display:flex;align-items:center;gap:12px}
.do-ha-alt,.do-ha-app{display:none}
@media (max-width:767px){ .do-bar__in{gap:8px} .do-logo{font-size:20px} .do-ha-reg{padding:6px 11px;min-height:40px} .do-ha-reg .do-cta__main{font-size:14px} .do-burger{padding:0 8px;font-size:14px;height:40px;gap:4px} }
@media (max-width:359px){ .do-burger span{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)} }
@media (min-width:768px){ .do-ha-alt,.do-ha-app{display:inline-flex} }
.do-burger{display:inline-flex;align-items:center;gap:6px;height:42px;padding:0 10px;border:2px solid var(--do-ink);border-radius:10px;font-weight:600;font-size:15px;cursor:pointer;user-select:none;background:var(--do-sage)}
.do-burger__close{display:none}
.do-burger-input:checked ~ .do-bar .do-burger__open{display:none}
.do-burger-input:checked ~ .do-bar .do-burger__close{display:block}
.do-burger-input:focus-visible ~ .do-bar .do-burger{outline:3px solid var(--do-link);outline-offset:3px}
@media (min-width:1024px){ .do-burger{display:none} }

/* панель меню: мобайл - выпадает под рядом; ≥1024 - третий ярус */
.do-panel{display:none;position:absolute;left:0;right:0;top:100%;background:var(--do-surface);box-shadow:var(--do-shadow-soft);border-bottom:1px solid var(--do-line);max-height:calc(100vh - 60px);overflow-y:auto;padding:20px 0 28px}
.do-burger-input:checked ~ .do-panel{display:block}
.do-nav{display:grid;gap:22px}
.do-nav__kicker{font-size:12px;font-weight:600;text-transform:uppercase;letter-spacing:.08em;color:var(--do-ink-2);margin-bottom:6px}
.do-nav__list{list-style:none;display:grid;grid-template-columns:1fr 1fr;gap:2px 16px}
.do-nav__link,.do-nav [aria-current="page"]{display:block;padding:8px 0;color:var(--do-ink);font-weight:600;font-size:16px;text-decoration:none}
.do-nav [aria-current="page"]{text-decoration:underline;text-decoration-color:var(--do-lime);text-decoration-thickness:4px;text-underline-offset:6px}
.do-nav__link:hover{color:var(--do-link)}
.do-panel__ctas{display:flex;flex-wrap:wrap;gap:14px;margin-top:22px;padding-top:20px;border-top:1px solid var(--do-line)}
@media (min-width:768px){ .do-nav{grid-template-columns:repeat(3,auto);justify-content:start;gap:32px} .do-nav__list{grid-template-columns:1fr} .do-panel__ctas{display:none} }
@media (min-width:1024px){
  .do-panel{display:block;position:static;max-height:none;overflow:visible;box-shadow:none;background:var(--do-sage);padding:0}
  .do-nav{display:flex;align-items:center;gap:0;height:50px}
  .do-nav__group{display:flex;align-items:center;height:100%}
  .do-nav__group + .do-nav__group{margin-left:20px;padding-left:20px;border-left:1px solid var(--do-line)}
  .do-nav__kicker{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;margin:0}
  .do-nav__list{display:flex;gap:4px;height:100%}
  .do-nav__list li{display:flex}
  .do-nav__link,.do-nav [aria-current="page"]{display:flex;align-items:center;padding:0 10px;font-size:15px;font-weight:500;border-bottom:4px solid transparent;border-top:4px solid transparent}
  .do-nav [aria-current="page"]{text-decoration:none;border-bottom-color:var(--do-lime);font-weight:700}
}
@media (min-width:1024px) and (max-width:1199px){ .do-nav__link,.do-nav [aria-current="page"]{font-size:14px;padding:0 8px} .do-nav__group + .do-nav__group{margin-left:12px;padding-left:12px} }

/* ---------- крошки ---------- */
.do-crumbs{font-size:14px;color:var(--do-ink-2);padding:14px 0 0}
.do-crumbs ol{list-style:none;display:flex;flex-wrap:wrap;gap:4px 0}
.do-crumbs li + li::before{content:"";display:inline-block;width:7px;height:7px;margin:0 10px 1px 8px;border-right:2px solid var(--do-ink-2);border-top:2px solid var(--do-ink-2);transform:rotate(45deg)}
.do-crumbs a{color:var(--do-ink-2)}
.do-crumbs [aria-current="page"]{color:var(--do-ink);font-weight:600}

/* ---------- колонка оглавления и листы ---------- */
.do-body{display:block}
.do-toc{margin:28px 0 0;background:var(--do-surface);border:1px solid var(--do-line);border-radius:var(--do-r-md)}
.do-toc summary{cursor:pointer;list-style:none;display:flex;align-items:center;justify-content:space-between;padding:14px 18px;font-size:13px;font-weight:600;text-transform:uppercase;letter-spacing:.08em;color:var(--do-ink-2)}
.do-toc summary::-webkit-details-marker{display:none}
.do-toc summary::after{content:"";width:9px;height:9px;border-right:2px solid var(--do-ink);border-bottom:2px solid var(--do-ink);transform:rotate(45deg);margin:-4px 4px 0 0;transition:transform .15s}
.do-toc[open] summary::after{transform:rotate(-135deg);margin-top:4px}
.do-toc ol{list-style:none;padding:0 10px 12px}
.do-toc a{display:flex;gap:10px;align-items:baseline;padding:7px 8px;border-radius:6px;color:var(--do-ink);text-decoration:none;font-size:15px;line-height:1.35}
.do-toc a:hover{background:var(--do-sage)}
.do-toc__n{font:700 12px/1 var(--do-font-display);color:var(--do-ink);background:var(--do-lime);border-radius:4px 0 4px 0;padding:4px 5px 3px;flex:none}
.do-body--solo .do-sheets{max-width:var(--do-measure)}
@media (min-width:1024px){
  .do-body--toc{display:grid;grid-template-columns:var(--do-toc) minmax(0,1fr);gap:var(--do-gap-col);align-items:start}
  .do-toc{position:sticky;top:24px;margin:56px 0 0;background:transparent;border:0;border-right:1px solid var(--do-line);border-radius:0}
  .do-toc::details-content{content-visibility:visible;display:block}
  .do-toc summary{pointer-events:none;padding:0 0 10px 8px}
  .do-toc summary::after{display:none}
  .do-toc ol{padding:0 16px 0 0}
  .do-toc a{font-size:14px}
  .do-body--solo{max-width:var(--do-measure);margin:0 auto}
}

/* ---------- футер ---------- */
.do-footer{background:var(--do-pine);color:var(--do-on-pine);margin-top:80px;font-size:15px}
.do-footer a{color:var(--do-on-pine)}
.do-footer-ctas{background:var(--do-lime) var(--do-hatch);color:var(--do-ink);border-bottom:2px solid var(--do-ink)}
.do-footer-ctas__in{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:18px 24px;padding-top:28px;padding-bottom:28px}
.do-footer-ctas__t{font:700 22px/1.15 var(--do-font-display)}
.do-nowrap{white-space:nowrap}
@media (min-width:768px){ .do-footer-ctas__t{font-size:26px} }
.do-footer .do-cta{color:var(--do-ink)}
.do-footer .do-cta--app{color:var(--do-lime)}
.do-fnav{display:grid;gap:30px;padding:44px 0 36px}
@media (min-width:768px){ .do-fnav{grid-template-columns:repeat(3,1fr)} }
.do-fcol__h{font:600 13px/1.3 var(--do-font-body);text-transform:uppercase;letter-spacing:.08em;color:var(--do-lime);margin-bottom:12px}
.do-fcol ul{list-style:none;display:grid;gap:2px}
.do-fcol a,.do-fcol [aria-current="page"]{display:inline-block;padding:5px 0;text-decoration:none}
.do-fcol a:hover{text-decoration:underline}
.do-fcol [aria-current="page"]{color:var(--do-lime);font-weight:600}
.do-age{border-left:6px solid var(--do-lime);padding:4px 0 4px 20px;display:grid;gap:12px;max-width:980px;color:var(--do-on-pine);line-height:1.65}
.do-age mark{background:var(--do-lime);color:var(--do-ink);padding:1px 5px;border-radius:2px 8px 3px 6px;-webkit-box-decoration-break:clone;box-decoration-break:clone;font-weight:600}
.do-age a{text-decoration:none}
.do-age a mark{text-decoration:underline;text-underline-offset:2px}
.do-copy{margin-top:30px;padding:18px 0 26px;border-top:1px solid rgba(169,194,178,.35);font-size:14px;color:var(--do-on-pine-2)}