/* ============================================================
   MIDA Computers s.r.o. — styles
   Variable font Montserrat (latin + latin-ext, weight 100–900)
   ============================================================ */

@font-face{font-family:Montserrat;font-style:normal;font-weight:100 900;font-display:swap;src:url(/assets/fonts/montserrat-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-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}
@font-face{font-family:Montserrat;font-style:normal;font-weight:100 900;font-display:swap;src:url(/assets/fonts/montserrat-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}

/* ---------- Design tokens ---------- */
:root{
  --brand:#005E83; --brand-dark:#003e57; --brand-deep:#18242e; --brand-light:#e6f0f4;
  --accent:#3fd0a0; --accent-dark:#27b389;
  --ink:#18242e; --muted:#5b6b76; --bg:#ffffff; --surface:#f5f8fa; --line:#e2e8ec;
  --container:1160px; --radius:16px;
  --shadow:0 18px 50px -12px rgba(0,40,60,.16);
  --shadow-sm:0 6px 20px -6px rgba(0,40,60,.12);
  --space:clamp(4rem,8vw,7rem);
}

/* ---------- Reset & base ---------- */
*,*::before,*::after{box-sizing:border-box;margin:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  font-family:Montserrat,system-ui,sans-serif;color:var(--ink);background:var(--bg);
  line-height:1.65;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;
  overflow-x:hidden;
}
img,svg{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
ul{list-style:none}
button{font:inherit}
:focus-visible{outline:3px solid var(--accent-dark);outline-offset:3px;border-radius:4px}

h1,h2,h3,h4{line-height:1.12;font-weight:800;letter-spacing:-.02em;color:var(--brand-deep)}
h1{font-size:clamp(2.1rem,5.2vw,3.6rem)}
h2{font-size:clamp(1.7rem,3.6vw,2.55rem)}
h3{font-size:1.3rem;font-weight:700}

.container{max-width:var(--container);margin-inline:auto;padding-inline:clamp(1.1rem,4vw,2rem)}
.section{padding-block:var(--space)}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}

/* Section eyebrow heading pattern */
.eyebrow{
  display:inline-flex;align-items:center;gap:.6rem;
  font-size:.78rem;font-weight:700;letter-spacing:.18em;text-transform:uppercase;
  color:var(--brand);
}
.eyebrow::before{content:"";width:26px;height:2px;background:var(--accent);border-radius:2px}

.section-head{max-width:62ch;margin-bottom:clamp(2.2rem,5vw,3.2rem)}
.section-head h2{margin-top:.7rem}
.section-intro{color:var(--muted);font-size:clamp(1rem,1.6vw,1.15rem);margin-top:1rem}

@media(prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *{animation:none!important;transition:none!important}
}

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:.55rem;
  padding:.92rem 1.7rem;border-radius:999px;font-weight:700;font-size:.95rem;
  letter-spacing:.01em;cursor:pointer;border:0;
  transition:transform .18s ease,box-shadow .18s ease,background .18s ease,color .18s ease;
}
.btn svg{width:1.05em;height:1.05em}
.btn-primary{background:var(--accent);color:#04221a;box-shadow:0 8px 22px -8px rgba(39,179,137,.7)}
.btn-primary:hover{background:var(--accent-dark);transform:translateY(-2px);box-shadow:0 14px 30px -8px rgba(39,179,137,.8)}
.btn-ghost{background:transparent;border:2px solid rgba(255,255,255,.45);color:#fff}
.btn-ghost:hover{background:rgba(255,255,255,.12);border-color:rgba(255,255,255,.8);transform:translateY(-2px)}
.btn-dark{background:var(--brand);color:#fff}
.btn-dark:hover{background:var(--brand-dark);transform:translateY(-2px);box-shadow:var(--shadow-sm)}

/* ---------- Scroll reveal ---------- */
.js .reveal{opacity:0;transform:translateY(26px);transition:opacity .7s cubic-bezier(.16,1,.3,1),transform .7s cubic-bezier(.16,1,.3,1)}
.js .reveal.is-visible{opacity:1;transform:none}

/* ---------- Logo (inline SVG) ---------- */
.logo{height:52px;width:auto}
.logo text{font-family:Montserrat,sans-serif}
.brand{display:inline-flex;align-items:center}
.brand .logo{transition:transform .25s ease}
.brand:hover .logo{transform:translateY(-1px)}

/* ============================================================
   Header
   ============================================================ */
.site-header{
  position:sticky;top:0;z-index:50;
  background:rgba(255,255,255,.82);backdrop-filter:blur(14px) saturate(1.4);
  border-bottom:1px solid var(--line);
}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:1rem;padding-block:.6rem}
.nav{display:flex;align-items:center;gap:1.8rem;font-weight:600}
.nav a:not(.btn){position:relative;color:var(--ink);padding-block:.3rem;font-size:.97rem}
.nav a:not(.btn)::after{
  content:"";position:absolute;left:0;bottom:0;height:2px;width:0;background:var(--accent);
  border-radius:2px;transition:width .22s ease;
}
.nav a:not(.btn):hover{color:var(--brand)}
.nav a:not(.btn):hover::after{width:100%}
.nav .btn{padding:.6rem 1.3rem}

.nav-toggle{
  display:none;flex-direction:column;gap:5px;background:0;border:0;cursor:pointer;padding:.5rem;
}
.nav-toggle span{width:25px;height:2px;background:var(--ink);border-radius:2px;transition:.25s ease}
.nav-toggle[aria-expanded="true"] span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.nav-toggle[aria-expanded="true"] span:nth-child(2){opacity:0}
.nav-toggle[aria-expanded="true"] span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

@media(max-width:860px){
  .nav-toggle{display:flex}
  .nav{
    position:fixed;inset:65px 0 auto 0;flex-direction:column;align-items:stretch;gap:.4rem;
    background:#fff;padding:1.4rem clamp(1.1rem,4vw,2rem) 1.8rem;
    border-bottom:1px solid var(--line);box-shadow:var(--shadow);
    transform:translateY(-130%);transition:transform .3s cubic-bezier(.16,1,.3,1);
  }
  .nav.open{transform:none}
  .nav a:not(.btn){padding:.7rem .2rem;border-bottom:1px solid var(--line)}
  .nav a:not(.btn)::after{display:none}
  .nav .btn{margin-top:.6rem}
}

/* ============================================================
   Hero
   ============================================================ */
.hero{
  position:relative;isolation:isolate;color:#fff;text-align:left;overflow:hidden;
  padding-block:clamp(4.5rem,11vw,8.5rem) clamp(7rem,12vw,10rem);
  background:
    radial-gradient(120% 90% at 88% -10%, rgba(63,208,160,.32) 0%, transparent 55%),
    radial-gradient(90% 80% at 0% 110%, rgba(0,94,131,.55) 0%, transparent 60%),
    linear-gradient(135deg,var(--brand) 0%,var(--brand-dark) 55%,var(--brand-deep) 100%);
}
/* circuit dot-grid texture */
.hero::before{
  content:"";position:absolute;inset:0;z-index:-1;pointer-events:none;
  background-image:radial-gradient(rgba(255,255,255,.10) 1.3px,transparent 1.3px);
  background-size:34px 34px;
  -webkit-mask-image:linear-gradient(to bottom,#000 0%,transparent 78%);
          mask-image:linear-gradient(to bottom,#000 0%,transparent 78%);
}
.hero-inner{max-width:54rem}
.hero .eyebrow{color:#fff;opacity:.9}
.hero .eyebrow::before{background:var(--accent)}
.hero h1{color:#fff;margin-top:1.1rem;max-width:18ch}
.hero h1 .hl{color:var(--accent)}
.hero .lead{max-width:50ch;margin:1.4rem 0 2.3rem;font-size:clamp(1.05rem,2vw,1.25rem);opacity:.92;font-weight:400}
.hero-cta{display:flex;gap:1rem;flex-wrap:wrap}

/* decorative bars echoing the logo, top-right */
.hero-bars{
  position:absolute;top:clamp(2rem,8vw,5rem);right:clamp(-2rem,2vw,3rem);z-index:-1;
  display:flex;align-items:flex-end;gap:14px;opacity:.5;
}
.hero-bars span{display:block;width:18px;border-radius:6px 6px 0 0;background:rgba(255,255,255,.16)}
.hero-bars span:nth-child(1){height:120px}
.hero-bars span:nth-child(2){height:80px;background:rgba(63,208,160,.4)}
.hero-bars span:nth-child(3){height:160px}
.hero-bars span:nth-child(4){height:100px;background:rgba(63,208,160,.4)}
@media(max-width:700px){.hero-bars{display:none}}

/* trust strip below CTA */
.hero-trust{display:flex;flex-wrap:wrap;gap:1.4rem 2rem;margin-top:3rem;font-size:.9rem;opacity:.85}
.hero-trust span{display:inline-flex;align-items:center;gap:.5rem}
.hero-trust svg{width:18px;height:18px;color:var(--accent)}

.wave{position:absolute;bottom:-1px;left:0;width:100%;line-height:0;z-index:1}
.wave svg{width:100%;height:clamp(60px,8vw,110px);display:block}

/* ============================================================
   Pillars
   ============================================================ */
.pillars{position:relative}
.grid-3{display:grid;grid-template-columns:repeat(auto-fit,minmax(265px,1fr));gap:1.4rem}
.card{
  position:relative;background:var(--bg);border:1px solid var(--line);border-radius:var(--radius);
  padding:2.2rem 2rem;overflow:hidden;
  transition:transform .25s ease,box-shadow .25s ease,border-color .25s ease;
}
.card::after{content:"";position:absolute;left:0;top:0;height:4px;width:100%;background:linear-gradient(90deg,var(--brand),var(--accent));transform:scaleX(0);transform-origin:left;transition:transform .3s ease}
.card:hover{transform:translateY(-6px);box-shadow:var(--shadow);border-color:transparent}
.card:hover::after{transform:scaleX(1)}
.card .num{position:absolute;top:1.4rem;right:1.6rem;font-size:2.4rem;font-weight:800;color:var(--brand-light);letter-spacing:-.04em;line-height:1}
.card .icon{
  width:56px;height:56px;display:grid;place-items:center;border-radius:14px;
  background:linear-gradient(135deg,var(--brand-light),#fff);color:var(--brand);
  border:1px solid var(--line);margin-bottom:1.3rem;
}
.card .icon svg{width:28px;height:28px}
.card h3{margin-bottom:.55rem}
.card p{color:var(--muted);font-size:.97rem}

/* ============================================================
   Services
   ============================================================ */
.sluzby{background:var(--surface);position:relative}
.feature{
  display:grid;grid-template-columns:1fr 1fr;gap:clamp(1.8rem,5vw,4rem);
  align-items:center;margin-bottom:clamp(2.5rem,6vw,4.5rem);
}
.feature:last-of-type{margin-bottom:0}
.feature-text h3{font-size:clamp(1.4rem,2.6vw,1.85rem);margin-bottom:1rem}
.feature-text > p{color:var(--muted)}
.feature-img-wrap{position:relative}
.feature-img{
  border-radius:var(--radius);box-shadow:var(--shadow);width:100%;
  aspect-ratio:16/10;object-fit:cover;
}
/* accent corner bars on the image */
.feature-img-wrap::before{
  content:"";position:absolute;width:64px;height:64px;border-radius:14px;z-index:-1;
  background:linear-gradient(135deg,var(--accent),var(--brand));
  bottom:-16px;right:-16px;opacity:.85;
}
.feature-reverse .feature-text{order:2}
.feature-reverse .feature-img-wrap::before{right:auto;left:-16px}

.ticks{margin-top:1.4rem;display:grid;gap:.7rem}
.ticks li{padding-left:2rem;position:relative;color:var(--ink);font-weight:500}
.ticks li::before{
  content:"";position:absolute;left:0;top:.15em;width:1.25rem;height:1.25rem;border-radius:50%;
  background:var(--brand-light);
}
.ticks li::after{
  content:"";position:absolute;left:.42rem;top:.4em;width:.35rem;height:.62rem;
  border:solid var(--accent-dark);border-width:0 2.5px 2.5px 0;transform:rotate(45deg);
}
.sluzby-cta{margin-top:clamp(2.5rem,6vw,4rem);display:flex;justify-content:center}

@media(max-width:760px){
  .feature{grid-template-columns:1fr}
  .feature-reverse .feature-text{order:0}
}

/* ============================================================
   References
   ============================================================ */
.reference{text-align:center}
.reference .section-head{margin-inline:auto;text-align:center}
.reference .eyebrow{justify-content:center}
.logos{
  display:flex;flex-wrap:wrap;gap:clamp(1.2rem,3vw,2rem);
  align-items:stretch;justify-content:center;margin-top:.5rem;
}
.logo-card{
  display:flex;align-items:center;justify-content:center;
  background:#fff;border:1px solid var(--line);border-radius:var(--radius);
  box-shadow:var(--shadow-sm);padding:1.4rem 2.2rem;min-width:200px;
  transition:transform .25s ease,box-shadow .25s ease;
}
.logo-card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.logo-card img{height:60px;width:auto;max-width:200px;object-fit:contain}

/* ============================================================
   Contact
   ============================================================ */
.kontakt{position:relative}
.grid-2{display:grid;grid-template-columns:1fr 1.05fr;gap:clamp(1.8rem,5vw,3.5rem);align-items:start}
.contact-info .eyebrow{margin-bottom:.6rem}
.contact-info h2{margin-bottom:1.6rem}
.contact-list{display:grid;gap:1.3rem}
.contact-list .item{display:flex;gap:1rem;align-items:flex-start}
.contact-list .ci-icon{
  flex:0 0 auto;width:44px;height:44px;border-radius:12px;display:grid;place-items:center;
  background:var(--brand-light);color:var(--brand);
}
.contact-list .ci-icon svg{width:21px;height:21px}
.contact-list .lbl{font-size:.76rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--muted)}
.contact-list .val{font-weight:600;color:var(--ink)}
.contact-list .val a{display:block}
.contact-list .val a:hover{color:var(--brand)}

.contact-form{
  display:grid;gap:1.1rem;background:var(--bg);padding:clamp(1.6rem,4vw,2.4rem);
  border-radius:var(--radius);border:1px solid var(--line);box-shadow:var(--shadow-sm);
}
.contact-form label{display:grid;gap:.45rem;font-weight:700;font-size:.85rem;letter-spacing:.01em}
.contact-form input,.contact-form textarea{
  font:inherit;padding:.8rem .95rem;border:1px solid var(--line);border-radius:11px;
  background:var(--surface);color:var(--ink);transition:border-color .18s,box-shadow .18s,background .18s;
}
.contact-form textarea{resize:vertical;min-height:120px}
.contact-form input:focus,.contact-form textarea:focus{
  outline:0;background:#fff;border-color:var(--brand);box-shadow:0 0 0 3px rgba(0,94,131,.14);
}
.contact-form .btn{margin-top:.3rem}

/* GDPR consent — small inline row, not a form-grid label */
.consent{
  display:flex;align-items:flex-start;gap:.6rem;
  font-size:.82rem;font-weight:400;line-height:1.5;color:var(--muted);
}
.consent input{flex:0 0 auto;width:1.05rem;height:1.05rem;margin-top:.18rem;accent-color:var(--brand)}
.consent a{color:var(--brand);font-weight:600;text-decoration:underline;text-underline-offset:2px}
.consent a:hover{color:var(--brand-dark)}

.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.form-status{font-size:.92rem;font-weight:600;min-height:1.2em}
.form-status.ok{color:var(--accent-dark)}
.form-status.err{color:#c0392b}

@media(max-width:760px){.grid-2{grid-template-columns:1fr}}

/* ============================================================
   Remote support
   ============================================================ */
.podpora{background:var(--surface)}
.support-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:1.4rem;margin-top:.5rem}
.support-card{
  display:flex;align-items:center;justify-content:space-between;gap:1rem;
  background:var(--bg);border:1px solid var(--line);border-radius:var(--radius);
  padding:1.6rem 1.9rem;transition:transform .22s ease,box-shadow .22s ease,border-color .22s ease;
}
.support-card:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:var(--brand-light)}
.support-card .sc-head{display:flex;align-items:center;gap:1rem}
.support-card .sc-icon{width:46px;height:46px;border-radius:12px;display:grid;place-items:center;background:var(--brand-light);color:var(--brand);flex:0 0 auto}
.support-card .sc-icon svg{width:23px;height:23px}
.support-card h3{font-size:1.1rem}
.support-card .btn{padding:.6rem 1.3rem;font-size:.88rem}

/* ============================================================
   Footer
   ============================================================ */
.site-footer{background:var(--brand-deep);color:rgba(255,255,255,.82);padding-block:clamp(2.6rem,6vw,3.6rem) 1.6rem;margin-top:0}
.footer-inner{display:grid;grid-template-columns:1.3fr 1fr 1fr;gap:2rem clamp(1.5rem,4vw,3rem)}
.footer-inner h4{color:#fff;font-size:.8rem;letter-spacing:.12em;text-transform:uppercase;margin-bottom:1rem;font-weight:700}
.footer-brand .logo{height:64px;margin-bottom:1rem}
.footer-brand p{font-size:.92rem;max-width:34ch}
.footer-col p,.footer-col a{font-size:.92rem;line-height:1.9}
.footer-col a{color:rgba(255,255,255,.82)}
.site-footer a:hover{color:var(--accent)}
.copyright{
  margin-top:clamp(2rem,5vw,2.8rem);padding-top:1.4rem;
  border-top:1px solid rgba(255,255,255,.14);font-size:.82rem;opacity:.7;
  display:flex;flex-wrap:wrap;gap:.5rem 1.2rem;justify-content:space-between;
}

/* footer logo legible on dark background */
.site-footer .logo rect,.site-footer .logo text{fill:#fff!important}

@media(max-width:680px){.footer-inner{grid-template-columns:1fr 1fr}.footer-brand{grid-column:1/-1}}
@media(max-width:460px){.footer-inner{grid-template-columns:1fr}}