:root{
    --paper:#09090D;
    --white:#17102C;
    --navy:#1E1440;
    --navy-2:#2A1D55;
    --graphite:#100A1E;
    --ink:#F5F3FB;
    --muted:#A79FC0;
    --line:rgba(255,255,255,.13);
    --accent:#7C5CFF;
    --accent-bright:#B9A5FF;
    --accent-wash:rgba(124,92,255,.16);
    --shadow:0 1px 2px rgba(0,0,0,.35), 0 14px 40px rgba(0,0,0,.45);
    --r:4px;
  }
  *{box-sizing:border-box}
  html{scroll-behavior:smooth}
  @media (prefers-reduced-motion:reduce){html{scroll-behavior:auto} *{animation:none!important;transition:none!important}}
  body{
    margin:0;background:var(--paper);color:var(--ink);
    font-family:"Quicksand","Helvetica Neue",Arial,sans-serif;font-size:17px;line-height:1.65;
    -webkit-font-smoothing:antialiased;
  }
  h1,h2,h3,h4,.sans{font-family:Quicksand,"Helvetica Neue",Arial,sans-serif;text-wrap:balance}
  img{max-width:100%;height:auto;display:block}
  a{color:var(--accent-bright);text-underline-offset:3px}
  a:focus-visible,button:focus-visible{outline:2px solid var(--accent-bright);outline-offset:3px;border-radius:2px}
  .wrap{max-width:1080px;margin:0 auto;padding:0 24px}
  .narrow{max-width:760px}
  .skip{position:absolute;left:-9999px}
  .skip:focus{left:16px;top:16px;background:var(--white);padding:10px 16px;z-index:100;border-radius:var(--r)}

  .eyebrow{
    font-family:Quicksand,sans-serif;font-size:12px;font-weight:600;letter-spacing:.16em;
    text-transform:uppercase;color:var(--accent-bright);margin:0 0 14px;
  }
  section{padding:76px 0}
  section h2{font-size:clamp(28px,4vw,40px);line-height:1.1;font-weight:700;letter-spacing:-.025em;margin:0 0 16px}
  section .sub{font-size:19px;color:var(--muted);max-width:62ch;margin:0 0 36px}

  /* --- tlačítka --- */
  .btn{
    display:inline-flex;align-items:center;justify-content:center;gap:8px;
    font-family:Quicksand,sans-serif;font-weight:600;font-size:15.5px;letter-spacing:.01em;
    padding:14px 26px;border-radius:var(--r);text-decoration:none;border:1.5px solid transparent;
    transition:background .15s ease,border-color .15s ease,color .15s ease;cursor:pointer;
  }
  .btn-primary{background:var(--accent);color:#fff}
  .btn-primary:hover{background:#6A46FF}
  .btn-ghost{border-color:rgba(255,255,255,.35);color:#fff}
  .btn-ghost:hover{border-color:#fff;background:rgba(255,255,255,.08)}
  .btn-line{border-color:var(--line);color:var(--ink);background:var(--white)}
  .btn-line:hover{border-color:var(--accent-bright);color:var(--accent-bright)}
  .btns{display:flex;flex-wrap:wrap;gap:12px}

  /* --- nav --- */
  .nav{position:sticky;top:0;z-index:50;background:rgba(9,9,13,.94);backdrop-filter:blur(8px);border-bottom:1px solid rgba(255,255,255,.09)}
  .nav-in{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:10px 24px;max-width:1080px;margin:0 auto}
  .brand{font-family:Quicksand,sans-serif;font-weight:800;font-size:17px;letter-spacing:-.01em;color:#fff;text-decoration:none}
  .brand span{color:var(--accent-bright)}
  .brand-block{display:flex;flex-direction:column;align-items:flex-start;gap:6px}
  .socials{display:flex;align-items:center;gap:13px}
  .socials a{display:inline-flex;color:rgba(255,255,255,.58);text-decoration:none;transition:color .15s ease}
  .socials a:hover,.socials a:focus-visible{color:var(--accent-bright)}
  .socials svg{width:17px;height:17px;display:block;fill:currentColor}
  .nav-links{display:flex;align-items:center;gap:26px}
  .nav-links a{color:rgba(255,255,255,.82);text-decoration:none;font-family:Quicksand,sans-serif;font-size:14.5px;font-weight:500}
  .nav-links a:hover{color:#fff}
  .nav .btn{padding:10px 18px;font-size:14.5px}
  .nav-toggle{display:none;background:none;border:1.5px solid rgba(255,255,255,.3);border-radius:var(--r);color:#fff;padding:8px 12px;font-family:Quicksand,sans-serif;font-size:14px}

  /* --- hero --- */
  .hero{background:#0B0912;color:#fff;padding:72px 0 0;position:relative;overflow:hidden}
  .hero::after{
    content:"";position:absolute;left:-220px;top:-180px;width:720px;height:720px;border-radius:50%;
    background:radial-gradient(circle,rgba(124,92,255,.28),transparent 66%);pointer-events:none;
  }
  .hero-grid{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,.85fr);gap:40px;align-items:end;position:relative;z-index:2}
  .hero-copy{padding:24px 0 76px}
  .hero-photo{display:flex;justify-content:flex-end;align-items:flex-end}
  .hero-photo img{width:auto;height:auto;max-height:560px;max-width:100%;object-fit:contain}
  .hero .eyebrow{color:var(--accent-bright)}
  .hero h1{font-size:clamp(44px,8vw,82px);line-height:.96;font-weight:800;letter-spacing:-.035em;margin:0 0 24px}
  .hero h1 em{font-style:normal;color:var(--accent-bright)}
  .hero p.lede{font-size:20px;line-height:1.55;color:rgba(255,255,255,.8);max-width:56ch;margin:0 0 34px}
  .hero .btns{position:relative;z-index:2}

  .trust{background:var(--navy-2);color:rgba(255,255,255,.78);border-top:1px solid rgba(255,255,255,.08)}
  .trust-in{display:flex;flex-wrap:wrap;gap:14px 32px;padding:20px 24px;max-width:1080px;margin:0 auto;
    font-family:Quicksand,sans-serif;font-size:14px;font-weight:500}
  .trust-in b{color:#fff;font-weight:700}

  /* --- karty --- */
  .cards{display:grid;gap:18px}
  .c2{grid-template-columns:repeat(auto-fit,minmax(360px,1fr))}
  .c3{grid-template-columns:repeat(auto-fit,minmax(240px,1fr))}
  .card{background:var(--white);border:1px solid var(--line);border-radius:var(--r);padding:28px;box-shadow:var(--shadow)}
  .card h3{font-size:21px;margin:0 0 10px;letter-spacing:-.015em}
  .card p{margin:0 0 12px;color:var(--muted);font-size:16px;line-height:1.6}
  .card p:last-child{margin-bottom:0}
  .card ul{margin:14px 0 0;padding:0;list-style:none;display:flex;flex-direction:column;gap:8px}
  .card ul li{padding-left:20px;position:relative;font-size:15.5px;color:var(--muted)}
  .card ul li::before{content:"";position:absolute;left:0;top:.7em;width:8px;height:1.5px;background:var(--accent-bright)}
  .card .tagline{font-family:Quicksand,sans-serif;font-size:12px;font-weight:600;letter-spacing:.14em;
    text-transform:uppercase;color:var(--accent-bright);margin-bottom:12px}

  /* --- postup --- */
  .steps{display:grid;gap:0;border-top:1px solid var(--line)}
  .step{display:grid;grid-template-columns:72px minmax(0,1fr);gap:24px;padding:28px 0;border-bottom:1px solid var(--line)}
  .step .n{font-family:Quicksand,sans-serif;font-weight:800;font-size:38px;line-height:1;color:var(--accent-bright);letter-spacing:-.04em}
  .step h3{font-size:22px;margin:0 0 8px;letter-spacing:-.015em}
  .step p{margin:0;color:var(--muted);max-width:62ch}

  /* --- o mně --- */
  .about{background:var(--white);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
  .about-grid{display:grid;grid-template-columns:minmax(0,340px) minmax(0,1fr);gap:48px;align-items:start}
  .photo{
    aspect-ratio:3/4;background:var(--paper);border:1.5px dashed var(--line);border-radius:var(--r);
    display:flex;align-items:center;justify-content:center;text-align:center;padding:24px;
    font-family:Quicksand,sans-serif;font-size:13px;color:var(--muted);line-height:1.5;
  }
  .portrait{width:100%;height:auto;border-radius:var(--r);border:1px solid var(--line);box-shadow:var(--shadow)}
  .about p{max-width:62ch}
  .quote{
    border-left:3px solid var(--accent-bright);padding:4px 0 4px 22px;margin:28px 0;
    font-size:21px;line-height:1.45;font-weight:600;font-family:Quicksand,sans-serif;letter-spacing:-.015em;
  }
  .facts{display:flex;flex-wrap:wrap;gap:10px;margin-top:26px}
  .fact{font-family:Quicksand,sans-serif;font-size:13.5px;font-weight:500;color:var(--muted);
    background:var(--paper);border:1px solid var(--line);border-radius:99px;padding:7px 15px}

  /* --- reference --- */
  .rev{background:var(--white);border:1px solid var(--line);border-radius:var(--r);padding:26px;box-shadow:var(--shadow)}
  .rev.placeholder{border-style:dashed;background:transparent;box-shadow:none;color:var(--muted)}
  .rev p{margin:0 0 16px;font-size:16.5px;line-height:1.6}
  .rev .who{font-family:Quicksand,sans-serif;font-size:14px;font-weight:600;color:var(--ink);margin:0}
  .rev .who span{display:block;font-weight:500;color:var(--muted);font-size:13px;margin-top:2px}
  .stars{color:var(--accent-bright);letter-spacing:.18em;font-size:14px;margin-bottom:12px}

  /* --- články --- */
  .posts{display:grid;gap:1px;background:var(--line);border:1px solid var(--line);border-radius:var(--r);overflow:hidden}
  .post{background:var(--white);padding:22px 24px;text-decoration:none;color:inherit;display:block;transition:background .15s ease}
  .post:hover{background:var(--accent-wash)}
  .post .date{font-family:Quicksand,sans-serif;font-size:12px;font-weight:600;letter-spacing:.1em;
    text-transform:uppercase;color:var(--muted);margin-bottom:6px}
  .post h3{font-size:18px;margin:0;letter-spacing:-.01em;line-height:1.35}

  /* --- makléři --- */
  .partners{background:var(--graphite);color:#fff}
  .partners-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,340px);gap:44px;align-items:center}
  .side-photo{width:100%;height:auto;border-radius:var(--r);border:1px solid var(--line);box-shadow:var(--shadow)}
  .partners h2{color:#fff}
  .partners p{color:rgba(255,255,255,.78);max-width:60ch}
  .partners .sla{display:grid;grid-template-columns:repeat(auto-fit,minmax(148px,1fr));gap:12px;margin:26px 0 30px}
  .sla-item{border:1px solid rgba(255,255,255,.2);border-radius:var(--r);padding:14px 18px;
    font-family:Quicksand,sans-serif;font-size:14.5px;font-weight:500}
  .sla-item b{display:block;color:var(--accent-bright);font-size:22px;font-weight:800;letter-spacing:-.02em;margin-bottom:2px}

  /* --- faq --- */
  details{background:var(--white);border:1px solid var(--line);border-radius:var(--r);margin-bottom:10px}
  details[open]{box-shadow:var(--shadow)}
  summary{cursor:pointer;padding:18px 22px;font-family:Quicksand,sans-serif;font-weight:600;font-size:17px;list-style:none;
    display:flex;justify-content:space-between;gap:16px;align-items:center}
  summary::-webkit-details-marker{display:none}
  summary::after{content:"+";color:var(--accent-bright);font-size:22px;font-weight:700;line-height:1}
  details[open] summary::after{content:"–"}
  details .body{padding:0 22px 20px;color:var(--muted);max-width:66ch}
  details .body p{margin:0 0 10px}
  details .body p:last-child{margin:0}

  /* --- kontakt --- */
  .contact{background:var(--navy);color:#fff}
  .contact h2{color:#fff}
  .contact .sub{color:rgba(255,255,255,.78)}
  .contact-top{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,420px);gap:48px;align-items:start;margin-bottom:48px}
  @media (max-width:860px){.contact-top{grid-template-columns:minmax(0,1fr)}}
  .contact-form{background:var(--white);border:1px solid var(--line);border-radius:var(--r);
    padding:26px;box-shadow:var(--shadow);text-align:left}
  .contact-form .field{margin:0 0 16px}
  .contact-form label:not(.consent){display:block;font-family:Quicksand,sans-serif;font-size:12px;font-weight:600;
    letter-spacing:.06em;text-transform:uppercase;color:var(--muted);margin:0 0 6px}
  .contact-form input,.contact-form textarea{width:100%;background:var(--graphite);border:1px solid var(--line);
    border-radius:var(--r);padding:12px 14px;color:var(--ink);font-family:inherit;font-size:16px;resize:vertical}
  .contact-form input:focus,.contact-form textarea:focus{outline:none;border-color:var(--accent-bright)}
  .contact-form .consent{display:flex;gap:10px;align-items:flex-start;font-size:13.5px;color:var(--muted);
    line-height:1.5;font-family:"Quicksand","Helvetica Neue",Arial,sans-serif;font-weight:400;text-transform:none;cursor:pointer}
  .contact-form .consent input{margin-top:3px;width:16px;height:16px;accent-color:var(--accent);flex:none}
  .contact-form .hp{position:absolute;left:-9999px}
  .contact-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:32px;margin-top:8px}
  .cbox .lbl{font-family:Quicksand,sans-serif;font-size:12px;font-weight:600;letter-spacing:.14em;
    text-transform:uppercase;color:var(--accent-bright);margin-bottom:10px}
  .cbox p{margin:0 0 6px;color:rgba(255,255,255,.85)}
  .cbox a{color:#fff;font-family:Quicksand,sans-serif;font-weight:600;font-size:19px;text-decoration:none;letter-spacing:-.01em}
  .cbox a:hover{color:var(--accent-bright)}
  .cbox .small{font-size:15px;color:rgba(255,255,255,.62)}

  footer{background:var(--navy);color:rgba(255,255,255,.5);border-top:1px solid rgba(255,255,255,.1);padding:28px 0 40px;font-size:14px}
  footer a{color:rgba(255,255,255,.72)}
  footer .frow{display:flex;flex-wrap:wrap;gap:8px 28px;justify-content:space-between}

  @media (max-width:860px){
    .about-grid{grid-template-columns:minmax(0,1fr);gap:28px}
    .portrait{max-width:360px}
    .partners-grid{grid-template-columns:minmax(0,1fr);gap:28px}
    .side-photo{max-width:320px}
    .hero-grid{grid-template-columns:minmax(0,1fr);gap:0}
    .hero-copy{padding-bottom:32px}
    .hero-photo{justify-content:center}
    .hero-photo img{max-height:380px}
  }
  /* K3: hamburger musí naskočit dřív, než se hlavička rozpadne (bylo 680px, mezi 681 a ~1000px
     se osm položek menu + tlačítko nevešly a hlavička se zalamovala do dvou řádků). */
  @media (max-width:1000px){
    .nav-links{display:none;position:absolute;left:0;right:0;top:100%;background:var(--graphite);
      flex-direction:column;align-items:flex-start;gap:0;padding:8px 24px 20px;border-bottom:1px solid rgba(255,255,255,.1)}
    .nav-links.open{display:flex}
    .nav-links a{padding:11px 0;width:100%;border-bottom:1px solid rgba(255,255,255,.07)}
    .nav-toggle{display:block}
    .socials{gap:15px}
    .socials svg{width:17px;height:17px}
    .nav .btn{display:none}
  }
  @media (max-width:680px){
    body{font-size:16px}
    section{padding:56px 0}
    .hero{padding:64px 0 56px}
    .step{grid-template-columns:52px minmax(0,1fr);gap:16px}
    .step .n{font-size:28px}
  }

  /* K2: na mobilu dřív mizelo tlačítko "Sjednat schůzku" úplně (bylo v .nav .btn{display:none}
     bez náhrady). Pevná spodní lišta se dvěma akcemi funguje spolehlivěji než tlačítko v hlavičce. */
  .mobile-bar{display:none}
  @media (max-width:680px){
    .mobile-bar{position:fixed;bottom:0;left:0;right:0;z-index:60;
      display:grid;grid-template-columns:1fr 1fr;gap:8px;
      padding:10px 14px calc(10px + env(safe-area-inset-bottom));
      background:var(--graphite);border-top:1px solid rgba(255,255,255,.1)}
    body{padding-bottom:76px}
  }

/* ---------- podstránky: blog a článek ---------- */
.page-head{background:#0B0912;color:#fff;padding:72px 0 56px;position:relative;overflow:hidden}
.page-head::after{content:"";position:absolute;left:-220px;top:-200px;width:700px;height:700px;border-radius:50%;
  background:radial-gradient(circle,rgba(124,92,255,.24),transparent 66%);pointer-events:none}
.page-head .wrap{position:relative;z-index:2}
.page-head h1{font-size:clamp(32px,5.2vw,52px);line-height:1.04;font-weight:800;letter-spacing:-.03em;margin:0 0 18px}
.page-head .lede{font-size:19px;color:rgba(255,255,255,.8);max-width:62ch;margin:0}
.nav-links a[aria-current="page"]{color:var(--accent-bright)}

.newsletter{background:var(--white);border-top:1px solid var(--line)}

.article{padding:64px 0 80px}
.article .date{font-family:Quicksand,sans-serif;font-size:12px;font-weight:600;letter-spacing:.12em;
  text-transform:uppercase;color:var(--muted);margin-bottom:12px}
.article h1{font-size:clamp(30px,4.6vw,46px);line-height:1.08;font-weight:800;letter-spacing:-.03em;margin:0 0 20px}
.article .perex{font-size:20px;line-height:1.55;color:var(--ink);margin:0 0 32px;
  padding-bottom:28px;border-bottom:1px solid var(--line)}
.article h2{font-size:26px;font-weight:700;letter-spacing:-.02em;margin:38px 0 12px}
.article p{margin:0 0 18px;max-width:68ch}
.article ul{margin:0 0 20px}
.callout{background:var(--white);border:1px solid var(--line);border-left:3px solid var(--accent-bright);
  border-radius:var(--r);padding:22px 24px;margin:30px 0}
.callout-label{font-family:Quicksand,sans-serif;font-size:12px;font-weight:600;letter-spacing:.14em;
  text-transform:uppercase;color:var(--accent-bright);margin-bottom:8px}
.callout p{margin:0;font-size:18px}
.author{display:grid;grid-template-columns:104px minmax(0,1fr);gap:22px;align-items:center;
  margin-top:52px;padding-top:32px;border-top:1px solid var(--line)}
.author img{width:104px;border-radius:var(--r);border:1px solid var(--line)}
.author h3{font-size:18px;margin:0 0 6px}
.author p{font-size:15.5px;color:var(--muted);margin:0 0 14px}
@media (max-width:560px){
  .author{grid-template-columns:minmax(0,1fr);gap:14px}
  .author img{width:84px}
}

.article .note{font-size:14px;color:var(--muted);line-height:1.55;margin:22px 0 0}
.article h3{font-size:20px;margin:28px 0 10px}
.article .scroll{overflow-x:auto;margin:22px 0;border:1px solid var(--line);border-radius:var(--r)}
.article table{border-collapse:collapse;width:100%;min-width:420px;background:var(--white);font-size:15.5px}
.article th,.article td{text-align:left;padding:12px 16px;border-bottom:1px solid var(--line)}
.article th{font-family:Quicksand,sans-serif;font-size:11px;letter-spacing:.1em;text-transform:uppercase;
  color:var(--muted);font-weight:500;background:rgba(255,255,255,.04)}
.article tr:last-child td{border-bottom:none}
.article .num{font-variant-numeric:tabular-nums;white-space:nowrap}