/* Luca Valdo — spoločné štýly */
:root{
  --ink:#1B2A41; --ink-soft:#3D4A5C; --paper:#F6F7F9; --white:#FFFFFF;
  --amber:#E8A317; --green:#2E7D5B; --red:#B23A3A; --line:#D9DEE5;
  --display:"Playfair Display",Georgia,"Times New Roman",serif;
  --body:"Atkinson Hyperlegible",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  --measure:66ch;
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--body);font-size:1.1875rem;line-height:1.6}
img{max-width:100%}
a{color:var(--ink);text-decoration-thickness:1px;text-underline-offset:.2em}
a:hover{text-decoration-thickness:2px}
:focus-visible{outline:3px solid var(--amber);outline-offset:3px;border-radius:2px}
.wrap{width:min(100% - 2.5rem, 70rem);margin-inline:auto}
.prose{max-width:var(--measure)}
h1,h2,h3{font-family:var(--display);font-weight:700;line-height:1.15;margin:0 0 .6em}
h2{font-size:clamp(1.75rem,1.3rem + 1.6vw,2.4rem)}
h3{font-size:1.35rem;margin-top:1.6em}
p{margin:0 0 1em}
.skip{position:absolute;left:-999px}.skip:focus{left:1rem;top:1rem;background:var(--white);padding:.5rem 1rem;z-index:10}

/* hlavička */
.site-head{border-bottom:1px solid var(--line);background:var(--white)}
.site-head .wrap{display:flex;align-items:center;justify-content:space-between;gap:.5rem 1rem;min-height:4.25rem;flex-wrap:wrap;padding:.5rem 0}
.brand{font-family:var(--display);font-size:1.5rem;font-weight:700;text-decoration:none}
.nav{display:flex;gap:1.25rem;flex-wrap:wrap;font-size:1.0625rem}
.nav a{text-decoration:none;padding:.35rem 0;border-bottom:2px solid transparent}
.nav a[aria-current="page"],.nav a:hover{border-bottom-color:var(--amber)}

/* hero */
.hero{background:var(--ink);color:var(--white);padding:clamp(3rem,8vw,6.5rem) 0}
.hero .wrap{display:grid;gap:3rem;align-items:center}
@media(min-width:60rem){.hero .wrap{grid-template-columns:1.25fr 1fr}}
.hero h1{font-size:clamp(3rem,1.6rem + 6.5vw,6.5rem);letter-spacing:-.02em;line-height:.98;margin-bottom:.45em}
.hero h1 span{display:block}
.hero h1 span+span{color:var(--amber)}
.hero .for{font-family:var(--display);font-style:italic;font-size:1.3rem;color:#C9D1DC;margin-bottom:1.25rem;max-width:36ch}
.hero .lead{font-size:1.2rem;max-width:40ch;color:#E6EAF0}
.actions{display:flex;flex-wrap:wrap;gap:.75rem;margin-top:1.75rem}
.btn{display:inline-block;font:inherit;font-weight:700;font-size:1.0625rem;padding:.85rem 1.35rem;border-radius:6px;border:2px solid transparent;text-decoration:none;cursor:pointer;line-height:1.2;text-align:center}
.btn-primary{background:var(--amber);color:var(--ink)}
.btn-primary:hover{background:#F2B535}
.btn-ghost{border-color:currentColor;color:inherit;background:transparent}
.btn-ghost:hover{background:rgba(255,255,255,.08)}

/* lístok s promptom — jediný výrazný prvok stránky */
.slip{background:var(--white);color:var(--ink);border-radius:4px;padding:1.6rem 1.6rem 1.3rem;box-shadow:0 18px 40px -18px rgba(0,0,0,.55);transform:rotate(-1.2deg);position:relative}
.slip::before{content:"";position:absolute;top:-10px;left:50%;width:84px;height:22px;margin-left:-42px;background:rgba(232,163,23,.85);transform:rotate(2deg)}
.slip h2{font-size:1.25rem;margin-bottom:.35rem}
.slip .hint{font-size:.95rem;color:var(--ink-soft);margin-bottom:.9rem}
.slip blockquote{margin:0 0 1rem;padding:.9rem 1rem;background:var(--paper);border-left:4px solid var(--amber);font-size:1rem;line-height:1.5}
.slip .btn{padding:.6rem 1rem;font-size:1rem;background:var(--ink);color:var(--white)}
.slip .status{display:inline-block;margin-left:.6rem;font-size:.95rem;color:var(--green);font-weight:700}
@media(prefers-reduced-motion:no-preference){
  .slip{animation:drop .7s cubic-bezier(.2,.8,.2,1) both .15s}
  @keyframes drop{from{opacity:0;transform:translateY(-14px) rotate(-4deg)}to{opacity:1;transform:rotate(-1.2deg)}}
}
@media(max-width:40rem){.slip{transform:none;animation:none}.nav{gap:1rem;font-size:1rem}}

/* sekcie */
.sec{padding:clamp(3rem,7vw,5.5rem) 0;border-bottom:1px solid var(--line)}
.sec-white{background:var(--white)}
.quotes{display:grid;gap:1.5rem;margin-top:1.5rem}
@media(min-width:52rem){.quotes{grid-template-columns:repeat(3,1fr)}}
.quotes blockquote{margin:0;font-family:var(--display);font-style:italic;font-size:1.3rem;line-height:1.4;padding-top:1rem;border-top:3px solid var(--ink)}

.shift{margin:1.5rem 0 0;padding:0;list-style:none;max-width:60rem}
.shift li{display:grid;gap:.25rem 2rem;padding:1rem 0;border-bottom:1px solid var(--line)}
@media(min-width:48rem){.shift li{grid-template-columns:1fr 1fr}}
.shift .now{color:var(--ink-soft)}
.shift .after{font-weight:700}
.shift li.head{font-size:.95rem;color:var(--ink-soft);border-bottom:2px solid var(--ink);font-weight:700;padding-bottom:.5rem}
@media(max-width:47.99rem){.shift li.head{display:none}.shift .now::before{content:attr(data-l) " ";font-weight:700}.shift .after::before{content:attr(data-l) " "}}

.toc{display:grid;gap:2.5rem}
@media(min-width:52rem){.toc{grid-template-columns:1.4fr 1fr}}
.toc ol{margin:0;padding-left:1.6rem}
.toc li{padding:.3rem 0}
.toc ul{margin:0;padding-left:1.2rem}
.toc h3{margin-top:0}

.light{margin:1.5rem 0 0;padding:0;list-style:none;max-width:44rem}
.light li{display:grid;grid-template-columns:2.25rem 1fr;gap:1rem;padding:1.1rem 0;border-bottom:1px solid var(--line)}
.light .dot{width:1.6rem;height:1.6rem;border-radius:50%;margin-top:.2rem}
.light .g .dot{background:var(--green)}.light .a .dot{background:var(--amber)}.light .r .dot{background:var(--red)}
.light strong{display:block}

.faq details{border-bottom:1px solid var(--line);padding:1rem 0;max-width:var(--measure)}
.faq summary{cursor:pointer;font-weight:700;font-size:1.15rem}
.faq details p{margin:.75rem 0 0}

.cta{background:var(--ink);color:var(--white);border-bottom:0}
.cta .btn-ghost{color:var(--white)}

/* podstránky */
.page-head{background:var(--ink);color:var(--white);padding:clamp(2.5rem,6vw,4.5rem) 0}
.page-head h1{font-size:clamp(2.25rem,1.5rem + 3vw,3.75rem)}
.page-head p{color:#E6EAF0;max-width:52ch;font-size:1.2rem;margin:0}
.updated{font-size:.95rem;color:var(--ink-soft)}
.table-scroll{overflow-x:auto;max-width:44rem}
.plan{margin:1rem 0 1.5rem;border-collapse:collapse;width:100%}
.plan th,.plan td{text-align:left;padding:.7rem .8rem .7rem 0;border-bottom:1px solid var(--line);vertical-align:top}
.plan th{font-size:.95rem;color:var(--ink-soft)}
.steps{padding-left:1.6rem;max-width:var(--measure)}.steps li{padding:.25rem 0}
.note{background:var(--white);border-left:4px solid var(--amber);padding:1rem 1.2rem;max-width:var(--measure);margin:1.5rem 0}
.jump{display:flex;flex-wrap:wrap;gap:.5rem 1.25rem;margin:1.25rem 0 0;padding:0;list-style:none}
.jump a{color:var(--white)}

/* formulár */
.split{display:grid;gap:2.5rem;align-items:start}
@media(min-width:52rem){.split{grid-template-columns:1fr 1fr}}
.gets{padding-left:1.2rem}.gets li{padding:.35rem 0}
.form{background:var(--white);padding:1.75rem;border:1px solid var(--line);border-radius:6px}
.form label{display:block;font-weight:700;margin:0 0 .35rem}
.form input[type=text],.form input[type=email]{width:100%;font:inherit;padding:.75rem .85rem;border:2px solid var(--line);border-radius:6px;background:var(--white);margin-bottom:1.1rem;color:var(--ink)}
.form input[type=text]:focus,.form input[type=email]:focus{border-color:var(--ink);outline:none}
.form .consent{display:grid;grid-template-columns:auto 1fr;gap:.6rem;font-size:1rem;font-weight:400;margin-bottom:1.25rem}
.form .consent input{width:1.25rem;height:1.25rem;margin-top:.2rem}
.form .btn{background:var(--ink);color:var(--white);width:100%}
.form .small{font-size:.95rem;color:var(--ink-soft);margin:1rem 0 0}

/* banner jazyka */
.langbar{background:var(--amber);color:var(--ink);font-size:1rem}
.langbar .wrap{display:flex;gap:1rem;align-items:center;justify-content:space-between;padding:.6rem 0;flex-wrap:wrap}
.langbar button{font:inherit;background:none;border:0;text-decoration:underline;cursor:pointer;color:var(--ink);padding:0}
.langbar[hidden]{display:none}

/* päta */
.site-foot{background:var(--white);border-top:1px solid var(--line);padding:2rem 0;font-size:1rem;color:var(--ink-soft)}
.site-foot .wrap{display:flex;flex-wrap:wrap;gap:1rem 2rem;justify-content:space-between}
.site-foot a{color:var(--ink-soft)}