/* Návody Autevio – jedna šablona pro všechny návody (televize.autevio.cz, motor.autevio.cz, …).
   Tokeny = web autevio.cz v7 (src/styles/global.css). */
@font-face{font-family:"Clash Display";src:url(/_s/fonty/clash-600.woff2) format("woff2");font-weight:600;font-display:swap}
@font-face{font-family:Satoshi;src:url(/_s/fonty/satoshi-500.woff2) format("woff2");font-weight:500;font-display:swap}
@font-face{font-family:Satoshi;src:url(/_s/fonty/satoshi-700.woff2) format("woff2");font-weight:700;font-display:swap}

:root{
  --bg:#08080b;--surface:#111118;--raised:#17161f;
  --line:rgba(255,255,255,.09);--line-2:rgba(255,255,255,.16);
  --ink:#f4f2f9;--ink-2:#c9c4d8;--muted:#9a95ad;
  --violet:#7c4dff;--violet-d:#6a3cf0;--violet-l:#b39dff;
  --tint:rgba(124,77,255,.1);--tint-2:rgba(124,77,255,.18);
  --warn:#f5b84a;
  --r:24px;--r-s:14px;
  --font-h:"Clash Display","Satoshi",system-ui,sans-serif;
  --font-b:"Satoshi",system-ui,-apple-system,"Segoe UI",sans-serif;
  --font-m:ui-monospace,"SF Mono",Menlo,Consolas,monospace;
  --ease:cubic-bezier(.16,1,.3,1);
  --sirka:1180px;
}
*{box-sizing:border-box}
html{color-scheme:dark;-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:84px}
main{overflow-x:clip}
body{margin:0;background:var(--bg);color:var(--ink);font:500 17px/1.65 var(--font-b);-webkit-font-smoothing:antialiased;overflow-x:hidden}
body::before{content:"";position:absolute;inset:0 0 auto 0;height:900px;pointer-events:none;z-index:-1;
  background:radial-gradient(60% 55% at 78% 18%,rgba(124,77,255,.22),transparent 70%)}
img{max-width:100%;height:auto;display:block}
a{color:var(--violet-l);text-underline-offset:3px;text-decoration-thickness:1px}
a:hover{color:#d3c6ff}
:focus-visible{outline:2px solid var(--violet-l);outline-offset:3px;border-radius:6px}
h1,h2,h3{font-family:var(--font-h);font-weight:600;margin:0;letter-spacing:-.015em;word-spacing:.1em}
p{margin:0 0 12px}
.sirka{width:min(var(--sirka),100% - 40px);margin-inline:auto}
.preskocit{position:absolute;left:-999px;top:8px;background:var(--violet);color:#fff;padding:8px 14px;border-radius:999px;z-index:10}
.preskocit:focus{left:12px}

/* Lišta */
.lista{position:sticky;top:0;z-index:5;background:rgba(8,8,11,.78);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}
.lista-in{display:flex;align-items:center;justify-content:space-between;height:68px}
.logo{display:inline-flex;flex-direction:column;gap:2px;color:var(--ink);text-decoration:none}
.logo svg{width:138px;height:auto}
.logo-by{font:500 10.5px/1 var(--font-m);color:var(--muted);letter-spacing:.06em;padding-left:6px}
.lista-odkaz{font-weight:700;font-size:15px;color:#fff;text-decoration:none;background:var(--violet);border:1px solid var(--violet);border-radius:999px;padding:10px 18px;box-shadow:0 8px 24px -10px rgba(124,77,255,.8);transition:background .2s}
.lista-odkaz:hover{background:var(--violet-d);color:#fff}

/* Hero */
.hero{display:grid;grid-template-columns:1.08fr .92fr;gap:56px;align-items:center;padding:64px 0 40px}
.stitek{display:flex;align-items:center;gap:14px;font:500 12.5px/1 var(--font-m);letter-spacing:.14em;color:var(--ink-2);margin:0 0 22px}
.stitek::before{content:"";width:40px;height:1px;background:var(--violet)}
h1{font-size:clamp(44px,6.2vw,82px);line-height:.98;letter-spacing:-.03em}
.h1-druhy{display:block;color:var(--violet-l)}
.perex{font-size:clamp(18px,1.6vw,20px);color:var(--ink-2);max-width:34em;margin:24px 0 30px}
.hero-akce{display:flex;flex-wrap:wrap;gap:12px}
.hero-poznamka{font-size:14.5px;color:var(--muted);margin:16px 0 0;max-width:30em}
.tlacitko{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:52px;padding:0 26px;border-radius:999px;background:var(--violet);color:#fff;font:700 16px/1 var(--font-b);text-decoration:none;border:0;cursor:pointer;white-space:nowrap;
  box-shadow:0 10px 30px -10px rgba(124,77,255,.75),inset 0 1px 0 rgba(255,255,255,.25);transition:background .2s,transform .2s var(--ease)}
.tlacitko:hover{background:var(--violet-d);color:#fff}
.tlacitko:active{transform:scale(.98)}
.tlacitko.duch{background:transparent;color:var(--ink);border:1px solid var(--line-2);box-shadow:none}
.tlacitko.duch:hover{border-color:var(--violet);background:var(--tint)}
.bublina{position:absolute;right:-28px;bottom:-22px;display:flex;gap:12px;align-items:center;max-width:330px;padding:12px 16px 12px 12px;border-radius:20px;
  background:rgba(17,17,24,.9);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border:1px solid var(--line-2);box-shadow:0 20px 50px rgba(0,0,0,.45);font-size:14.5px;line-height:1.45;color:var(--ink-2)}
.bublina b{display:block;color:var(--ink);font-size:15px}
.bublina-foto{width:48px;height:48px;flex:none;border-radius:50%;overflow:hidden;border:1px solid var(--line-2);background:#1b1b22}
.bublina-foto img{width:100%;height:100%;object-fit:cover;transform:scale(2.3);transform-origin:50% 22%}

/* Hero: Karel + Jarvis před scénou tématu (jako hero autevio.cz).
   Scéna = navody/<subdomena>/hero-pozadi.webp (čtverec, bez lidí); build.py bez ní selže. */
.hero-duo{position:relative;margin:0;justify-self:end;width:100%;max-width:580px}
.duo-scena{position:relative;aspect-ratio:1/1;isolation:isolate}
.duo-scena::before{content:"";position:absolute;inset:-12% -10% -6%;z-index:-2;pointer-events:none;
  background:radial-gradient(55% 50% at 55% 40%,rgba(124,77,255,.32),transparent 72%)}
.duo-pozadi{position:absolute;inset:0;z-index:-1;width:100%;height:100%;object-fit:cover;border-radius:32px;
  -webkit-mask-image:linear-gradient(transparent,#000 9%,#000 58%,transparent 97%),linear-gradient(90deg,transparent,#000 9%,#000 91%,transparent);-webkit-mask-composite:source-in;
  mask-image:linear-gradient(transparent,#000 9%,#000 58%,transparent 97%),linear-gradient(90deg,transparent,#000 9%,#000 91%,transparent);mask-composite:intersect}
.duo-scena img.duo-karel,.duo-scena img.duo-jarvis,.konzultace-duo img{position:absolute;bottom:0;width:auto;max-width:none}
.duo-jarvis{right:-2%;height:84%;-webkit-mask-image:linear-gradient(#000 70%,transparent 98%);mask-image:linear-gradient(#000 70%,transparent 98%);filter:drop-shadow(0 0 40px rgba(8,8,11,.55))}
.duo-karel{left:-2%;height:79%;-webkit-mask-image:linear-gradient(#000 78%,transparent 99%),linear-gradient(90deg,#000 84%,transparent 99%);-webkit-mask-composite:source-in;mask-image:linear-gradient(#000 78%,transparent 99%),linear-gradient(90deg,#000 84%,transparent 99%);mask-composite:intersect;filter:drop-shadow(0 0 40px rgba(8,8,11,.6))}
.jmenovka{position:absolute;left:16px;bottom:16px;margin:0;padding:9px 14px;border-radius:14px;background:rgba(17,17,24,.82);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border:1px solid var(--line-2);font-size:13px;line-height:1.35;color:var(--muted)}
.jmenovka b{display:block;color:var(--ink);font-size:14.5px}

/* Fakta */
.fakta{display:flex;flex-wrap:wrap;gap:10px 28px;padding:6px 0 0;margin-block:0;list-style:none;color:var(--ink-2);font-weight:700;font-size:15.5px}
.fakta li{display:flex;align-items:center;gap:9px}
.fakta li::before{content:"";width:18px;height:18px;border-radius:50%;flex:none;background:var(--tint-2) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath d='M4 8.3l2.6 2.5L12 5.4' fill='none' stroke='%23b39dff' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center/14px no-repeat}

/* Pošli si do počítače */
.pocitac{display:none}
@media (max-width:820px){
  .pocitac{display:flex;align-items:center;justify-content:space-between;gap:14px;margin-top:22px;padding:16px;border-radius:var(--r-s);background:var(--surface);border:1px solid var(--line)}
  .pocitac p{margin:0;font-size:15px;color:var(--ink-2)}
  .pocitac .tlacitko{min-height:44px;padding:0 18px;font-size:15px}
}

/* Výběr */
.volby{padding:80px 0 10px}
.volby h2,.cast-hlava h2{font-size:clamp(30px,3.6vw,44px);line-height:1.05}
.volby-popis{color:var(--ink-2);max-width:44em;margin:14px 0 28px}
.volby-mrizka{display:grid;grid-template-columns:1.25fr 1fr 1fr;grid-template-rows:auto auto;gap:14px}
.volba{position:relative;display:flex;flex-direction:column;justify-content:flex-end;gap:6px;min-height:180px;padding:22px;border-radius:var(--r);background:var(--surface);border:1px solid var(--line);
  color:var(--ink);text-decoration:none;overflow:hidden;transition:border-color .25s,transform .25s var(--ease)}
.volba:hover{border-color:var(--violet);color:var(--ink);transform:translateY(-2px)}
.volba-nazev{font:600 22px/1.15 var(--font-h);letter-spacing:-.01em;word-spacing:.1em}
.volba-popis{color:var(--ink-2);font-size:15px;line-height:1.5}
.volba-akce{color:var(--violet-l);font-weight:700;font-size:15px;margin-top:6px}
.volba.velka{grid-row:span 2;min-height:380px}
.volba.siroka{grid-column:span 2;min-height:150px}
.volba.velka .volba-nazev{font-size:clamp(24px,2.2vw,30px)}
.volba.s-obrazkem img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:100% 50%;opacity:.55;transition:opacity .3s}
.volba.s-obrazkem::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(8,8,11,.05) 10%,rgba(8,8,11,.7) 45%,rgba(8,8,11,.96) 75%)}
.volba.s-obrazkem>span{position:relative;z-index:1}
.volba.s-obrazkem:hover img{opacity:.7}
.volba.tint{background:linear-gradient(150deg,var(--tint-2),var(--surface) 70%)}

/* Návod: části */
.navod{padding:40px 0 0}
.cast{display:grid;grid-template-columns:300px 1fr;gap:56px;padding:72px 0 8px;border-top:1px solid var(--line);margin-top:56px}
.cast:first-child{margin-top:24px}
.cast-hlava{position:sticky;top:96px;align-self:start}
.cast-stitek{display:block;font:500 12.5px/1 var(--font-m);letter-spacing:.12em;color:var(--violet-l);margin-bottom:14px}
.cast-hlava .uvod{color:var(--ink-2);margin:14px 0 0;font-size:16px}
.cast-telo{max-width:700px;min-width:0}
.cast-telo>h2{font-size:clamp(26px,3vw,34px);margin:0 0 16px}

ol.kroky{list-style:none;counter-reset:k;padding:0;margin:0}
ol.kroky>li{counter-increment:k;position:relative;padding:0 0 34px 64px}
ol.kroky>li::before{content:counter(k);position:absolute;left:0;top:-4px;width:42px;height:42px;border-radius:50%;background:var(--tint-2);border:1px solid rgba(179,157,255,.45);color:var(--ink);font:600 18px/40px var(--font-h);text-align:center}
ol.kroky>li:not(:last-child)::after{content:"";position:absolute;left:20.5px;top:46px;bottom:8px;width:1px;background:linear-gradient(var(--line-2),var(--line))}
ol.kroky h3{font-size:21px;line-height:1.25;margin:4px 0 10px}
.cesta{font-weight:700;color:var(--ink)}
.en{color:var(--muted);font-weight:500}
.os{font:500 12px/1 var(--font-m);letter-spacing:.1em;color:var(--muted);margin:16px 0 8px}

.box{background:var(--surface);border:1px solid var(--line);border-radius:var(--r-s);padding:14px 18px;margin:12px 0 14px;font-size:15.5px;color:var(--ink-2)}
.box b{color:var(--ink)}
.box p:last-child{margin:0}
.box.pozor{border-color:rgba(245,184,74,.35);background:rgba(245,184,74,.06)}
.box.pozor b{color:var(--warn)}
.box.ok{border-color:rgba(179,157,255,.3);background:var(--tint);padding-left:44px;position:relative}
.box.ok::before{content:"";position:absolute;left:16px;top:17px;width:18px;height:18px;border-radius:50%;background:var(--tint-2) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath d='M4 8.3l2.6 2.5L12 5.4' fill='none' stroke='%23b39dff' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center/14px no-repeat}

.stahnout{display:grid;gap:8px;margin:12px 0}
.stahnout a{display:flex;justify-content:space-between;align-items:center;gap:12px;min-height:56px;padding:12px 18px;border-radius:var(--r-s);background:var(--raised);border:1px solid var(--line);color:var(--ink);text-decoration:none;font-weight:700;transition:border-color .2s,background .2s}
.stahnout a:hover{border-color:var(--violet);background:var(--tint)}
.stahnout a span{color:var(--violet-l);font-size:14px;white-space:nowrap}

figure.obr{margin:16px 0 6px}
figure.obr img{width:100%;border-radius:var(--r-s);border:1px solid var(--line-2)}
figure.obr figcaption{color:var(--muted);font-size:14px;margin-top:8px}

details{background:var(--surface);border:1px solid var(--line);border-radius:var(--r-s);margin:12px 0;transition:border-color .2s}
details[open]{border-color:var(--line-2)}
summary{cursor:pointer;font-weight:700;padding:15px 48px 15px 18px;list-style:none;position:relative}
summary::-webkit-details-marker{display:none}
summary::after{content:"";position:absolute;right:20px;top:50%;width:9px;height:9px;border-right:2px solid var(--violet-l);border-bottom:2px solid var(--violet-l);transform:translateY(-70%) rotate(45deg);transition:transform .25s var(--ease)}
details[open] summary::after{transform:translateY(-30%) rotate(-135deg)}
details>*:not(summary){margin-left:18px;margin-right:18px}
details>*:last-child{margin-bottom:16px}

ul.seznam,ul.tipy,ul.potreba{padding:0;margin:8px 0 14px;list-style:none}
ul.seznam li{position:relative;padding-left:20px;margin-bottom:8px}
ul.seznam li::before{content:"";position:absolute;left:2px;top:.72em;width:6px;height:6px;border-radius:50%;background:var(--violet-l)}
ul.potreba{display:grid;grid-template-columns:1fr 1fr;gap:12px}
ul.potreba li{background:var(--surface);border:1px solid var(--line);border-radius:var(--r-s);padding:16px 18px}
ul.potreba b{display:block;font-family:var(--font-h);font-weight:600;font-size:18px;word-spacing:.1em;margin-bottom:4px}
ul.potreba span{color:var(--ink-2);font-size:15px}
ul.tipy li{padding:16px 0;border-bottom:1px solid var(--line);color:var(--ink-2)}
ul.tipy li:first-child{padding-top:4px}
ul.tipy b{color:var(--ink)}

code{font-family:var(--font-m);font-size:.86em;background:var(--raised);border:1px solid var(--line);border-radius:6px;padding:1px 6px;color:var(--ink)}
pre{margin:0;font:500 14px/1.6 var(--font-m);white-space:pre-wrap;overflow-wrap:normal;color:var(--ink)}
.kod pre{white-space:pre;overflow-x:auto;scrollbar-width:thin;padding-bottom:2px}
pre code{background:none;border:0;padding:0;font-size:inherit}
.kod{position:relative;display:flex;align-items:center;gap:12px;background:#0d0c14;border:1px solid var(--line-2);border-radius:var(--r-s);padding:12px 12px 12px 16px;margin:8px 0 10px}
.kod pre{flex:1;min-width:0}
.kod button{flex:none;min-height:36px;padding:0 14px;border-radius:999px;border:1px solid var(--line-2);background:var(--raised);color:var(--ink);font:700 13.5px/1 var(--font-b);cursor:pointer;transition:background .2s,border-color .2s}
.kod button:hover{border-color:var(--violet)}
.kod button.hotovo{background:var(--violet);border-color:var(--violet)}
.rict{border-left:2px solid var(--violet);background:var(--tint);border-radius:0 var(--r-s) var(--r-s) 0;padding:14px 18px;margin:10px 0 14px;font-size:17.5px;color:var(--ink)}

/* Konzultace (povinný blok dole) */
.konzultace{padding:110px 0 30px}
.konzultace-karta{position:relative;display:grid;grid-template-columns:1.15fr .85fr;align-items:stretch;border-radius:32px;overflow:hidden;border:1px solid rgba(179,157,255,.35);
  background:radial-gradient(70% 90% at 85% 100%,rgba(124,77,255,.45),transparent 70%),linear-gradient(160deg,#17142a,#0d0c14)}
.konzultace-text{padding:56px 0 52px 56px}
.konzultace-text h2{font-size:clamp(32px,4vw,52px);line-height:1.02}
.konzultace-text>p:not(.stitek){color:var(--ink-2);font-size:18px;max-width:30em;margin:18px 0 28px}
.konzultace-text p.konzultace-jarvis{font-size:14.5px;color:var(--muted);margin:26px 0 0;max-width:34em}
.konzultace-duo{position:relative;min-height:380px}
.konzultace-duo .duo-jarvis{right:-4%;height:96%;filter:none}
.konzultace-duo .duo-karel{left:0;height:84%;filter:none}
/* Patička */
.paticka{padding:40px 0 56px;color:var(--muted);font-size:14.5px;border-top:1px solid var(--line);margin-top:60px}
.paticka p{max-width:62em}
.paticka-zdroje p{margin-bottom:10px}
.paticka-spodek{display:flex;align-items:center;gap:16px;margin-top:26px;color:var(--muted);font-size:13.5px}
.logo-maly svg{width:104px}

/* Mobil */
@media (max-width:960px){
  .hero{grid-template-columns:1fr;gap:36px;padding:36px 0 24px}
  .hero-duo{justify-self:start;max-width:520px}
  .cast{grid-template-columns:1fr;gap:20px;padding-top:48px;margin-top:40px}
  .cast-hlava{position:static}
  .volby-mrizka{grid-template-columns:1fr 1fr}
  .volba.velka{grid-column:span 2;grid-row:auto;min-height:260px}
  .konzultace-karta{grid-template-columns:1fr}
  .konzultace-text{padding:36px 26px 0}
  .konzultace-duo{min-height:0;aspect-ratio:1/.78;margin-top:18px}
}
@media (max-width:620px){
  body{font-size:16.5px}
  .sirka{width:calc(100% - 32px)}
  .lista-in{height:60px}
  .logo svg{width:118px}
  .lista-odkaz{padding:8px 13px;font-size:14px}
  .hero-akce .tlacitko{flex:1 1 100%}
  .hero-duo{max-width:none}
  .duo-scena{aspect-ratio:1/1}
  .jmenovka{bottom:46px;left:12px}
  .bublina{position:relative;right:auto;bottom:auto;margin-top:-34px;margin-inline:12px;max-width:none}
  .konzultace-text .hero-akce .tlacitko{flex:1 1 100%}
  .volby{padding-top:56px}
  .volby-mrizka{grid-template-columns:1fr}
  .volba.velka,.volba.siroka{grid-column:auto;min-height:230px}
  .volba.siroka{min-height:0}
  .volba{min-height:0;padding:20px}
  ol.kroky>li{padding-left:54px}
  ul.potreba{grid-template-columns:1fr}
  .kod{padding:10px 10px 10px 14px}
  .kod button{padding:0 12px}
  .konzultace{padding-top:80px}
}
@media (prefers-reduced-motion:reduce){*,*::after{transition:none!important}html{scroll-behavior:auto}}

/* Dvě volby vedle sebe na počítači (návod opus). */
@media (min-width:961px){.volby-mrizka:has(>.volba:nth-child(2):last-child){grid-template-columns:1.25fr 1fr;grid-template-rows:auto}}