/* Mistr Hleba — designový minimalismus */
:root{
  --ink:#111111; --ink-60:#5c5c5c; --ink-40:#8e8e8e;
  --paper:#ffffff; --paper-2:#fafaf9;
  --line:#e8e6e2; --line-2:#d4d1cb;
  --maxw:1240px;
  --sans:'Archivo',-apple-system,BlinkMacSystemFont,'Helvetica Neue',Arial,sans-serif;
  --serif:'Fraunces',Georgia,serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;font-family:var(--sans);color:var(--ink);background:var(--paper);font-size:16px;line-height:1.65;font-weight:400;letter-spacing:-0.005em;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}
h1,h2,h3,h4{margin:0;font-weight:400;letter-spacing:-0.03em;line-height:1.08;color:var(--ink)}
h1{font-size:clamp(2.4rem,6vw,4.6rem)}
h2{font-size:clamp(1.7rem,3.4vw,2.9rem)}
h3{font-size:1.06rem;font-weight:500;letter-spacing:-0.01em}
h4{font-size:1rem;font-weight:500}
p{margin:0 0 1.1rem}
a{color:var(--ink);text-decoration:none}
a:hover{opacity:.6}
img{max-width:100%;display:block}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 32px}
.section{padding:120px 0}
.section--tint{background:var(--paper-2)}
.eyebrow{font-size:.7rem;font-weight:500;letter-spacing:.22em;text-transform:uppercase;color:var(--ink-40);margin:0 0 1.6rem}
.lead{font-size:1.12rem;color:var(--ink-60);max-width:56ch;font-weight:400;line-height:1.6}

.btn{display:inline-flex;align-items:center;gap:.6em;font-family:var(--sans);font-weight:500;font-size:.82rem;letter-spacing:.1em;text-transform:uppercase;padding:16px 30px;border:1px solid var(--ink);background:var(--ink);color:#fff;cursor:pointer;transition:opacity .2s;border-radius:0}
.btn:hover{opacity:.72}
.btn--ghost{background:transparent;color:var(--ink);border-color:var(--line-2)}
.btn--ghost:hover{border-color:var(--ink);opacity:1}
.btn--gold{background:var(--ink);border-color:var(--ink)}

.hdr{position:sticky;top:0;z-index:60;background:rgba(255,255,255,.94);backdrop-filter:saturate(180%) blur(12px);border-bottom:1px solid var(--line)}
.hdr__in{display:flex;align-items:center;justify-content:space-between;height:78px}
.logo{font-family:var(--sans);font-weight:500;font-size:1rem;letter-spacing:.07em;text-transform:uppercase;color:var(--ink);line-height:1.1}
.logo:hover{opacity:1}
.logo .ch{color:var(--ink-40);text-decoration:line-through;text-decoration-thickness:1px;font-weight:400}
.logo small{display:block;font-size:.58rem;font-weight:400;letter-spacing:.2em;color:var(--ink-40);margin-top:4px;text-transform:uppercase}
.nav{display:flex;align-items:center;gap:32px}
.nav a{font-size:.82rem;font-weight:400;letter-spacing:.04em;color:var(--ink-60)}
.nav a:hover{color:var(--ink);opacity:1}
.nav .tel{color:var(--ink);font-weight:500}
.nav__toggle{display:none;background:none;border:0;font-size:1.3rem;cursor:pointer;color:var(--ink);padding:4px}

.hero{background:var(--paper);border-bottom:1px solid var(--line)}
.hero__in{display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:center;padding:110px 0 120px}
.hero h1{color:var(--ink);margin-bottom:1.8rem}
.hero__sub{font-size:1.18rem;color:var(--ink-60);font-family:var(--sans);font-style:normal;font-weight:400;margin:0 0 1.6rem;max-width:44ch;line-height:1.55}
.hero__filter{display:block;font-size:.9rem;color:var(--ink-60);border:0;border-top:1px solid var(--line);padding:1.4rem 0 0;margin:0 0 2.4rem;background:none;max-width:46ch;line-height:1.6}
.hero__filter b{font-weight:500;color:var(--ink)}
.hero__cta{display:flex;flex-wrap:wrap;gap:16px;align-items:center}
.hero__photo{aspect-ratio:3/4;overflow:hidden;position:relative;background:var(--paper-2);border:0;border-radius:0;display:block}
.hero__photo img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;border-radius:0}
.hero__badge{position:absolute;left:0;bottom:0;background:#fff;color:var(--ink);font-weight:500;font-size:.64rem;letter-spacing:.16em;text-transform:uppercase;padding:12px 18px;border-radius:0;font-family:var(--sans)}

.trust{background:var(--paper);border-bottom:1px solid var(--line);color:var(--ink-60)}
.trust__in{display:flex;flex-wrap:wrap;justify-content:space-between;gap:18px 40px;padding:28px 0;font-size:.79rem;font-weight:400;letter-spacing:.02em}
.trust__in span{display:inline-flex;align-items:baseline;gap:7px}
.trust__in b{color:var(--ink);font-weight:500}

.grid{display:grid;gap:1px;background:var(--line)}
.grid--4{grid-template-columns:repeat(4,1fr)}
.grid--3{grid-template-columns:repeat(3,1fr)}
.grid--2{grid-template-columns:repeat(2,1fr);gap:80px;background:none}
.card{background:var(--paper);border:0;border-radius:0;padding:44px 34px 40px;box-shadow:none}
.section--tint .card{background:var(--paper-2)}
.card h3{margin-bottom:1rem}
.card p{color:var(--ink-60);font-size:.93rem;margin:0;line-height:1.6}
.card__price{margin-top:1.6rem;font-weight:400;color:var(--ink-40);font-size:.8rem;letter-spacing:.04em}

.kalk{background:var(--paper);border:1px solid var(--line);border-radius:0;padding:44px;box-shadow:none}
.kalk__grid{display:grid;grid-template-columns:1fr 1fr;gap:26px 30px}
.field{display:flex;flex-direction:column;gap:10px}
.field label{font-weight:400;font-size:.7rem;letter-spacing:.15em;text-transform:uppercase;color:var(--ink-40)}
.field input,.field select{font-family:var(--sans);font-size:1rem;padding:14px 0;border:0;border-bottom:1px solid var(--line-2);border-radius:0;background:transparent;color:var(--ink);appearance:none}
.field input:focus,.field select:focus{outline:0;border-bottom-color:var(--ink)}
.seg{display:flex;gap:0;flex-wrap:nowrap;border:1px solid var(--line-2)}
.seg button{flex:1;min-width:0;padding:14px 6px;border:0;border-right:1px solid var(--line-2);background:transparent;border-radius:0;font-family:var(--sans);font-weight:400;font-size:.8rem;letter-spacing:.03em;cursor:pointer;transition:.15s;color:var(--ink-60)}
.seg button:last-child{border-right:0}
.seg button.on{background:var(--ink);color:#fff}
.chk{display:flex;align-items:center;gap:12px;font-size:.88rem;font-weight:400;cursor:pointer;color:var(--ink-60)}
.chk input{width:16px;height:16px;accent-color:var(--ink)}
.kalk__out{margin-top:36px;padding:32px 0 0;background:none;color:var(--ink);border-top:1px solid var(--line);text-align:left}
.kalk__out>div:first-child{font-size:.68rem!important;letter-spacing:.16em;text-transform:uppercase;color:var(--ink-40)!important}
.kalk__range{font-family:var(--sans);font-weight:400;font-size:clamp(1.6rem,3.4vw,2.4rem);color:var(--ink);margin:.5rem 0 0;letter-spacing:-0.03em}
.kalk__note{font-size:.8rem;color:var(--ink-40);margin:.9rem 0 0}
.kalk__cta{margin-top:26px}

.spec{display:grid;grid-template-columns:repeat(2,1fr);gap:0 40px;margin:0;padding:0;border-top:1px solid var(--line)}
.spec li{list-style:none;padding:15px 0;position:relative;font-size:.93rem;color:var(--ink-60);border-bottom:1px solid var(--line)}
.spec li::before{display:none}
.spec b{font-weight:500;color:var(--ink)}

.vyr{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line)}
.vyr .card{border-top:0}
.grant{margin-top:56px;background:none;color:var(--ink);border:0;border-top:1px solid var(--ink);border-radius:0;padding:32px 0 0;display:flex;flex-wrap:wrap;gap:24px;align-items:flex-start;justify-content:space-between}
.grant>div{max-width:60ch;font-size:.94rem;color:var(--ink-60)}
.grant b{font-weight:500;color:var(--ink)}
.grant .btn{background:var(--ink)!important;border-color:var(--ink)!important;color:#fff}

.ref{border-radius:0;overflow:visible;background:transparent;border:0}
.ref__img{aspect-ratio:4/5;background:var(--paper-2);overflow:hidden;display:block;padding:0}
.ref__img img{width:100%;height:100%;object-fit:cover;transition:transform .6s cubic-bezier(.2,.6,.2,1)}
.ref:hover .ref__img img{transform:scale(1.03)}
.ref__b{padding:18px 0 0}
.ref__b h4{font-family:var(--sans);font-weight:500;margin:0 0 5px;font-size:.97rem;letter-spacing:-0.01em}
.ref__b p{margin:0;color:var(--ink-60);font-size:.85rem;line-height:1.5}
.tag{display:inline-block;background:none;color:var(--ink-40);font-size:.64rem;font-weight:400;letter-spacing:.16em;text-transform:uppercase;padding:0;border-radius:0;margin-top:10px}
#reference .grid{gap:40px 30px;background:none}

.press-video{position:relative;width:100%;margin:0 0 40px;aspect-ratio:16/9;overflow:hidden;border:0;border-radius:0;background:#000}
.press-video iframe{position:absolute;inset:0;width:100%;height:100%;border:0}
.press-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:30px}
.pcard{display:block;background:transparent;border:0;border-radius:0;transition:.2s}
.pcard:hover{transform:none;opacity:.72}
.pcard__img{aspect-ratio:3/2;overflow:hidden;background:var(--paper-2)}
.pcard__img img{width:100%;height:100%;object-fit:cover}
.pcard__b{padding:16px 0 0}
.pcard__src{display:block;font-family:var(--sans);font-weight:400;font-size:.64rem;letter-spacing:.18em;text-transform:uppercase;color:var(--ink-40);margin-bottom:7px}
.pcard__t{font-family:var(--sans);font-size:.94rem;font-weight:400;color:var(--ink);line-height:1.45;letter-spacing:-0.01em}

.steps{counter-reset:s;display:grid;grid-template-columns:repeat(5,1fr);gap:0;border-top:1px solid var(--line)}
.step{position:relative;padding:30px 24px 36px 0;border-right:1px solid var(--line)}
.step:last-child{border-right:0}
.step::before{counter-increment:s;content:"0" counter(s);position:static;display:block;width:auto;height:auto;background:none;color:var(--ink-40);font-family:var(--sans);font-weight:400;font-size:.7rem;letter-spacing:.16em;margin-bottom:16px}
.step h4{font-size:.98rem;margin:0 0 8px;font-weight:500}
.step p{font-size:.87rem;color:var(--ink-60);margin:0;line-height:1.55;padding-right:8px}

.mistr{display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:center}
.mistr__photo{aspect-ratio:4/5;overflow:hidden;padding:0;position:relative;background:var(--paper-2);border-radius:0;display:block;color:transparent}
.mistr__photo img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center 22%}
.mistr blockquote{font-family:var(--serif);font-style:normal;font-size:clamp(1.35rem,2.4vw,1.9rem);color:var(--ink);border-left:0;padding-left:0;margin:0 0 2rem;line-height:1.3;letter-spacing:-0.02em;font-weight:400}
.mistr p{color:var(--ink-60);font-size:1rem}
.mistr b{color:var(--ink);font-weight:500}

.faq details{background:transparent;border:0;border-bottom:1px solid var(--line);border-radius:0;margin-bottom:0}
.faq details:first-of-type{border-top:1px solid var(--line)}
.faq summary{padding:26px 0;font-weight:400;font-size:1.01rem;cursor:pointer;list-style:none;display:flex;justify-content:space-between;gap:20px;letter-spacing:-0.01em}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";color:var(--ink-40);font-size:1.2rem;line-height:1;font-weight:300}
.faq details[open] summary::after{content:"–"}
.faq details p{padding:0 0 26px;margin:0;color:var(--ink-60);font-size:.94rem;max-width:70ch}

.kon{display:grid;grid-template-columns:1.2fr .8fr;gap:80px}
.kon__form{display:grid;gap:0;margin-top:8px}
.kon__form input,.kon__form textarea{font-family:var(--sans);font-size:1rem;padding:18px 0;border:0;border-bottom:1px solid var(--line-2);border-radius:0;background:transparent;color:var(--ink)}
.kon__form input::placeholder,.kon__form textarea::placeholder{color:var(--ink-40)}
.kon__form input:focus,.kon__form textarea:focus{outline:0;border-bottom-color:var(--ink)}
.kon__form textarea{min-height:90px;resize:vertical}
.kon__form .btn{margin-top:32px;justify-self:start}
.kon__ok{background:var(--paper-2);color:var(--ink);padding:16px;border-radius:0;display:none;margin-top:16px;font-size:.92rem}
.kon__side{padding-top:8px}
.kon__side p{margin:0 0 .6rem;color:var(--ink-60);font-size:.93rem}
.kon__side .big{font-family:var(--sans);font-size:1.5rem;color:var(--ink);font-weight:400;letter-spacing:-0.02em}
.kon__side .big a{color:var(--ink)}
.kon__side b{color:var(--ink);font-weight:500}

.ftr{background:var(--paper);color:var(--ink-60);padding:80px 0 32px;font-size:.85rem;border-top:1px solid var(--line)}
.ftr__in{display:grid;grid-template-columns:2fr 1fr 1fr;gap:60px}
.ftr a{color:var(--ink-60)}
.ftr a:hover{color:var(--ink);opacity:1}
.ftr .logo{color:var(--ink)}
.ftr h4{color:var(--ink);font-size:.66rem;font-family:var(--sans);text-transform:uppercase;letter-spacing:.2em;margin:0 0 18px;font-weight:400}
.ftr p{margin:0 0 .5rem}
.ftr__bot{border-top:1px solid var(--line);margin-top:60px;padding-top:24px;display:flex;flex-wrap:wrap;justify-content:space-between;gap:12px;font-size:.75rem;color:var(--ink-40)}

@media(max-width:1000px){
  .section{padding:80px 0}
  .wrap{padding:0 24px}
  .hero__in{grid-template-columns:1fr;gap:44px;padding:64px 0 72px}
  .hero__photo{aspect-ratio:4/3}
  .grid--4{grid-template-columns:repeat(2,1fr)}
  .grid--3,.vyr,.press-cards{grid-template-columns:1fr}
  .grid--2{grid-template-columns:1fr;gap:48px}
  .steps{grid-template-columns:1fr 1fr}
  .step{border-bottom:1px solid var(--line)}
  .mistr,.kon{grid-template-columns:1fr;gap:44px}
  .ftr__in{grid-template-columns:1fr;gap:36px}
  .kalk__grid{grid-template-columns:1fr}
  .kalk{padding:32px 24px}
  .spec{grid-template-columns:1fr}
  #reference .grid{gap:32px}
  .nav{position:fixed;inset:78px 0 auto 0;flex-direction:column;align-items:flex-start;background:#fff;border-bottom:1px solid var(--line);padding:24px;gap:18px;display:none}
  .nav.open{display:flex}
  .nav__toggle{display:block}
}
@media(max-width:600px){
  .grid--4{grid-template-columns:1fr}
  .steps{grid-template-columns:1fr}
  .step{border-right:0}
  .section{padding:64px 0}
  .press-cards{gap:36px}
}