/* shared.css — Chránito
   Jeden stylopis pro veřejný web, vstup i aplikaci. Bez frameworku.
   Menu i tlačítka jsou OBDÉLNÍKOVÁ a podbarvená (konvence rodiny). */

:root{
  --navy:#0B1220; --navy2:#111C2E; --navy3:#16233A;
  --akcent:#2DD4BF; --akcent2:#14B8A6; --akcent-lt:#7FF0E2; --akcent-dk:#0D9488;
  --ink:#E8EEF6; --ink2:#A7B6C9; --mut:#7C8CA2;
  --line:rgba(255,255,255,.09); --line-med:rgba(255,255,255,.16);
  --glass:rgba(255,255,255,.04); --glass2:rgba(255,255,255,.07);
  --ok:#34D399; --warn:#FBBF24; --dang:#F87171; --info:#60A5FA;
  --r:10px; --rl:14px;
  --nav-h:70px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--navy);color:var(--ink);
  font:400 15.5px/1.65 Inter,system-ui,-apple-system,"Segoe UI",sans-serif;
  -webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
a:hover{text-decoration:underline}
h1,h2,h3{font-family:Lexend,Inter,sans-serif;line-height:1.22;margin:0 0 .5em}
img,svg{max-width:100%}
code{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:.9em;
  background:var(--glass2);padding:1px 5px;border-radius:5px}

.sandbox-bar{background:#7C2D12;color:#FED7AA;text-align:center;padding:7px 14px;
  font-size:13px;font-weight:600;position:relative;z-index:2000}
.sandbox-bar code{background:rgba(0,0,0,.28);color:#FFEDD5}

.logotype{display:inline-flex;align-items:center;gap:9px;font-family:Lexend,sans-serif;
  font-weight:800;letter-spacing:-.02em;color:var(--ink)}
.logotype .lt-dot{color:var(--akcent);font-weight:500}

/* ── VEŘEJNÝ WEB ───────────────────────────────────────────────────────── */
.pub-nav{position:sticky;top:0;z-index:1000;height:var(--nav-h);
  background:rgba(11,18,32,.88);backdrop-filter:blur(14px);
  border-bottom:1px solid var(--line)}
.pub-nav-in{max-width:1180px;margin:0 auto;height:100%;padding:0 22px;
  display:flex;align-items:center;gap:18px}
.pub-logo{flex-shrink:0}
.pub-logo:hover{text-decoration:none}
.pub-nav-tabs{display:flex;height:100%;flex:1;justify-content:center}
/* obdélníkové podbarvené položky — bez zaoblení, s podtrženým akcentem */
.pub-nav-tabs a{display:flex;align-items:center;height:100%;padding:0 20px;
  font-size:13.5px;font-weight:600;color:var(--ink2);white-space:nowrap;
  border-left:1px solid var(--line);transition:.16s}
.pub-nav-tabs a:last-child{border-right:1px solid var(--line)}
.pub-nav-tabs a:hover,.pub-nav-tabs a.on{color:var(--akcent-lt);
  background:rgba(45,212,191,.10);box-shadow:inset 0 -3px 0 var(--akcent);text-decoration:none}
.pub-nav-actions{display:flex;align-items:center;gap:12px;flex-shrink:0}
.pub-nav-signin{font-size:13.5px;font-weight:600;color:var(--ink2)}
.pub-nav-signin:hover{color:var(--ink);text-decoration:none}

.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:12px 22px;border-radius:var(--r);font:inherit;font-size:14.5px;font-weight:700;
  border:0;cursor:pointer;transition:.16s;text-align:center}
.btn:hover{transform:translateY(-1px);text-decoration:none}
.btn-akcent{background:linear-gradient(135deg,var(--akcent2),var(--akcent));color:#04241F;
  box-shadow:0 6px 20px rgba(45,212,191,.26)}
.btn-akcent:hover{box-shadow:0 9px 26px rgba(45,212,191,.36)}
.btn-ghost{background:var(--glass2);color:var(--ink);border:1px solid var(--line-med)}
.btn-ghost:hover{background:rgba(255,255,255,.11)}
.btn-danger{background:rgba(248,113,113,.13);color:#FCA5A5;border:1px solid rgba(248,113,113,.34)}
.btn-sm{padding:8px 14px;font-size:13px;border-radius:8px}
.btn-lg{padding:15px 30px;font-size:16px}
.btn-block{width:100%}
.btn[disabled],.btn.is-disabled{opacity:.45;pointer-events:none}

.bg-glow{position:fixed;inset:0;z-index:0;pointer-events:none;
  background:radial-gradient(900px 520px at 50% -8%,rgba(45,212,191,.13),transparent 62%),
             radial-gradient(700px 480px at 88% 6%,rgba(96,165,250,.07),transparent 60%)}
.square-grid{position:fixed;inset:0 0 auto;height:640px;z-index:0;pointer-events:none;opacity:.42;
  background-image:linear-gradient(var(--line) 1px,transparent 1px),
                   linear-gradient(90deg,var(--line) 1px,transparent 1px);
  background-size:48px 48px;-webkit-mask-image:linear-gradient(#000,transparent);
  mask-image:linear-gradient(#000,transparent)}

.wrap{max-width:1180px;margin:0 auto;padding:0 22px;position:relative;z-index:1}
.wrap-narrow{max-width:800px}
section{position:relative;z-index:1}
.sec{padding:74px 0}
.sec-kicker{display:flex;align-items:center;gap:10px;font-size:11.5px;font-weight:700;
  letter-spacing:.16em;text-transform:uppercase;color:var(--akcent);margin-bottom:14px}
.sec-kicker::before{content:"";width:26px;height:2px;background:var(--akcent)}
.sec h2{font-size:clamp(25px,3.4vw,34px);font-weight:800}
.sec-lead{color:var(--ink2);font-size:17px;max-width:64ch;margin:0 0 30px}

.hero{padding:84px 0 60px}
.hero h1{font-size:clamp(31px,5.2vw,52px);font-weight:800;letter-spacing:-.025em;max-width:17ch}
.hero h1 .grad{background:linear-gradient(96deg,var(--akcent-lt),var(--akcent));
  -webkit-background-clip:text;background-clip:text;color:transparent}
.hero-sub{color:var(--ink2);font-size:18.5px;max-width:58ch;margin:20px 0 30px}
.hero-cta{display:flex;gap:12px;flex-wrap:wrap;align-items:center}
.hero-note{font-size:13.5px;color:var(--mut);margin-top:16px}

.grid2{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}
.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.grid4{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}

.card{background:var(--glass);border:1px solid var(--line);border-radius:var(--rl);padding:24px}
.card h3{font-size:17.5px;font-weight:700;margin-bottom:8px}
.card p{color:var(--ink2);font-size:14.5px;margin:0}
.card-hi{border-color:rgba(45,212,191,.32);background:rgba(45,212,191,.055)}
.card-ic{color:var(--akcent);margin-bottom:12px}

/* situace / kroky */
.situace{display:grid;grid-template-columns:170px 1fr;gap:18px;padding:20px 0;
  border-top:1px solid var(--line)}
.situace-kdy{font-weight:700;color:var(--akcent-lt);font-size:15px}
.situace-kdy small{display:block;color:var(--mut);font-weight:400;font-size:12.5px;margin-top:3px}
.situace-co{color:var(--ink2);font-size:14.8px}
.situace-co b{color:var(--ink)}

.pruh{background:var(--navy2);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}

/* ceník */
.cenik{display:grid;grid-template-columns:1fr 1.35fr;gap:20px;align-items:start}
.cena-box{background:var(--glass);border:1px solid var(--line);border-radius:var(--rl);padding:28px}
.cena-box.hlavni{border-color:rgba(45,212,191,.38);background:rgba(45,212,191,.06)}
.cena-stara{color:var(--mut);text-decoration:line-through;font-size:17px}
.cena-hlavni{font-family:Lexend,sans-serif;font-size:40px;font-weight:800;color:var(--akcent-lt);
  line-height:1.1;margin:6px 0 2px}
.cena-pod{color:var(--ink2);font-size:14px;margin-bottom:18px}
.cena-list{list-style:none;padding:0;margin:0 0 20px}
.cena-list li{display:flex;gap:9px;padding:7px 0;font-size:14.5px;color:var(--ink2);
  border-bottom:1px solid var(--line)}
.cena-list li svg{color:var(--akcent);flex-shrink:0;margin-top:3px}
.cena-proc{background:rgba(45,212,191,.08);border-left:3px solid var(--akcent);
  padding:14px 16px;border-radius:0 var(--r) var(--r) 0;font-size:14px;color:var(--ink2)}

.note{border:1px solid var(--line);border-left:3px solid var(--mut);background:var(--glass);
  padding:13px 16px;border-radius:0 var(--r) var(--r) 0;margin:14px 0;font-size:14.5px}
.note-ok{border-left-color:var(--ok);background:rgba(52,211,153,.07)}
.note-warn{border-left-color:var(--warn);background:rgba(251,191,36,.07)}
.note-err{border-left-color:var(--dang);background:rgba(248,113,113,.08)}
.note-akcent{border-left-color:var(--akcent);background:rgba(45,212,191,.07)}

.pub-footer{border-top:1px solid var(--line);background:rgba(0,0,0,.22);margin-top:60px;
  padding:40px 0 34px;position:relative;z-index:1}
.pub-footer-in{max-width:1180px;margin:0 auto;padding:0 22px}
.pub-footer-top{display:flex;justify-content:space-between;align-items:center;
  flex-wrap:wrap;gap:16px;margin-bottom:20px}
.pub-footer-brand{display:flex;align-items:center;gap:9px;font-family:Lexend,sans-serif;
  font-weight:700;font-size:16px}
.pub-footer-links{display:flex;gap:20px;flex-wrap:wrap}
.pub-footer-links a{color:var(--ink2);font-size:14px}
.pub-footer-links a:hover{color:var(--ink)}
.pub-footer-note{color:var(--mut);font-size:13.2px;max-width:78ch;line-height:1.7;
  padding-top:18px;border-top:1px solid var(--line)}
.pub-footer-note b{color:var(--ink2)}
.pub-footer-meta{color:var(--mut);font-size:12.8px;margin-top:10px}

/* ── VSTUP ─────────────────────────────────────────────────────────────── */
.auth-split{display:grid;grid-template-columns:1fr 1fr;min-height:100vh;position:relative;z-index:1}
.auth-left{background:linear-gradient(160deg,var(--navy2),var(--navy));
  border-right:1px solid var(--line);display:flex;align-items:center;padding:50px}
.auth-left-in{max-width:480px}
.auth-logo{display:block;margin-bottom:36px}
.auth-logo:hover{text-decoration:none}
.auth-kicker{font-size:11.5px;font-weight:700;letter-spacing:.16em;text-transform:uppercase;
  color:var(--akcent);margin-bottom:12px}
.auth-h1{font-size:31px;font-weight:800;line-height:1.25}
.auth-sub{color:var(--ink2);font-size:16px;margin:14px 0 26px}
.auth-list{list-style:none;padding:0;margin:0}
.auth-list li{display:flex;gap:11px;margin-bottom:14px;font-size:14.6px;color:var(--ink2)}
.auth-list b{color:var(--ink)}
.auth-tick{width:21px;height:21px;border-radius:6px;background:rgba(45,212,191,.16);
  color:var(--akcent);display:flex;align-items:center;justify-content:center;flex-shrink:0;margin-top:2px}
.auth-right{display:flex;align-items:center;justify-content:center;padding:50px 30px}
.auth-card{width:100%;max-width:410px}
.auth-foot{text-align:center;padding:22px;color:var(--mut);font-size:13px;position:relative;z-index:1}

/* ── FORMULÁŘE ─────────────────────────────────────────────────────────── */
.field{margin-bottom:16px}
.label{display:block;font-size:13.5px;font-weight:600;margin-bottom:6px;color:var(--ink2)}
.label .req{color:var(--akcent)}
.hint{font-size:12.8px;color:var(--mut);margin-top:5px;line-height:1.55}
.input,.select,.textarea{width:100%;background:var(--navy2);border:1px solid var(--line-med);
  border-radius:var(--r);padding:11px 13px;color:var(--ink);font:inherit;font-size:14.5px;
  transition:.15s}
.input:focus,.select:focus,.textarea:focus{outline:0;border-color:var(--akcent);
  box-shadow:0 0 0 3px rgba(45,212,191,.14)}
.textarea{min-height:96px;resize:vertical;line-height:1.6}
.select{appearance:none;background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%23A7B6C9' stroke-width='3'><path d='M6 9l6 6 6-6'/></svg>");
  background-repeat:no-repeat;background-position:right 13px center;padding-right:36px}
.check{display:flex;gap:9px;align-items:flex-start;font-size:14.3px;color:var(--ink2);cursor:pointer}
.check input{margin-top:3px;accent-color:var(--akcent);width:16px;height:16px;flex-shrink:0}
.row2{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.diktovat{background:var(--glass2);border:1px solid var(--line-med);border-radius:8px;
  color:var(--ink2);padding:6px 10px;font-size:12.5px;cursor:pointer;display:inline-flex;
  align-items:center;gap:6px}
.diktovat.nahrava{background:rgba(248,113,113,.16);color:#FCA5A5;border-color:rgba(248,113,113,.4)}

/* ── APLIKACE ──────────────────────────────────────────────────────────── */
.app{display:flex;min-height:100vh}
.side{width:246px;flex-shrink:0;background:var(--navy2);border-right:1px solid var(--line);
  display:flex;flex-direction:column;position:sticky;top:0;height:100vh;overflow-y:auto}
.side-logo{padding:20px 18px 14px;display:block}
.side-logo:hover{text-decoration:none}
.side-nav{flex:1;padding:0 10px}
.side-nav a{display:flex;align-items:center;gap:10px;padding:9px 11px;border-radius:8px;
  color:var(--ink2);font-size:14px;margin-bottom:2px;transition:.14s}
.side-nav a:hover{background:var(--glass2);color:var(--ink);text-decoration:none}
.side-nav a.on{background:rgba(45,212,191,.13);color:var(--akcent-lt);font-weight:600}
.side-nav .si{display:flex;flex-shrink:0}
.side-sep{font-size:10.8px;font-weight:700;letter-spacing:.13em;text-transform:uppercase;
  color:var(--mut);padding:16px 11px 7px}
.side-foot{padding:14px 18px;border-top:1px solid var(--line);font-size:12.6px;color:var(--mut)}
.side-foot a{color:var(--ink2)}
.main{flex:1;min-width:0;display:flex;flex-direction:column}
.topbar{height:60px;border-bottom:1px solid var(--line);display:flex;align-items:center;
  gap:12px;padding:0 24px;background:rgba(11,18,32,.7);backdrop-filter:blur(10px);
  position:sticky;top:0;z-index:100}
.topbar h1{font-size:17.5px;font-weight:700;margin:0}
.topbar .crumb{color:var(--mut);font-weight:400;font-size:14px}
.burger{display:none;background:0;border:0;color:var(--ink);font-size:20px;cursor:pointer}
.content{padding:26px 24px 60px;flex:1}

.tiles{display:grid;grid-template-columns:repeat(auto-fit,minmax(168px,1fr));gap:13px;margin-bottom:22px}
.tile{background:var(--glass);border:1px solid var(--line);border-radius:var(--r);
  padding:16px 17px;position:relative;overflow:hidden}
.tile::after{content:"";position:absolute;left:0;top:0;bottom:0;width:3px;background:var(--mut)}
.tile.t-ok::after{background:var(--ok)} .tile.t-warn::after{background:var(--warn)}
.tile.t-dang::after{background:var(--dang)} .tile.t-akcent::after{background:var(--akcent)}
.tv{font-family:Lexend,sans-serif;font-size:25px;font-weight:800;line-height:1.1}
.tile.t-akcent .tv{color:var(--akcent-lt)} .tile.t-dang .tv{color:#FCA5A5}
.tile.t-warn .tv{color:#FCD34D} .tile.t-ok .tv{color:#6EE7B7}
.tl{font-size:12.8px;color:var(--ink2);margin-top:4px}
.th{font-size:11.8px;color:var(--mut);margin-top:3px}

.panel{background:var(--glass);border:1px solid var(--line);border-radius:var(--rl);
  padding:20px;margin-bottom:18px}
.panel h2{font-size:17px;font-weight:700;margin:0 0 4px}
.panel .p-lead{color:var(--mut);font-size:13.6px;margin:0 0 16px}

.tbl{width:100%;border-collapse:collapse;font-size:14.2px}
.tbl th{text-align:left;font-size:11.8px;font-weight:700;letter-spacing:.05em;
  text-transform:uppercase;color:var(--mut);padding:8px 10px;border-bottom:1px solid var(--line-med)}
.tbl td{padding:10px;border-bottom:1px solid var(--line);vertical-align:top}
.tbl tr:hover td{background:var(--glass)}
.tbl a{color:var(--akcent-lt)}

.pill{display:inline-flex;align-items:center;padding:2px 9px;border-radius:6px;font-size:11.8px;
  font-weight:600;border:1px solid transparent;white-space:nowrap}
.pill-mut{background:var(--glass2);color:var(--ink2);border-color:var(--line-med)}
.pill-ok{background:rgba(52,211,153,.14);color:#6EE7B7;border-color:rgba(52,211,153,.3)}
.pill-warn{background:rgba(251,191,36,.14);color:#FCD34D;border-color:rgba(251,191,36,.3)}
.pill-dang{background:rgba(248,113,113,.14);color:#FCA5A5;border-color:rgba(248,113,113,.3)}
.pill-akcent{background:rgba(45,212,191,.14);color:var(--akcent-lt);border-color:rgba(45,212,191,.32)}

/* zjištění — vždy s citací zdroje */
.zjist{border:1px solid var(--line);border-left:3px solid var(--mut);background:var(--glass);
  border-radius:0 var(--r) var(--r) 0;padding:14px 16px;margin-bottom:11px}
.zjist.z-pozor{border-left-color:var(--warn)}
.zj-hlava{display:flex;align-items:center;gap:9px;margin-bottom:6px;font-size:15px}
.zj-kod{font-size:10.8px;font-weight:700;letter-spacing:.06em;color:var(--akcent);
  background:rgba(45,212,191,.13);padding:2px 7px;border-radius:5px}
.zj-text{color:var(--ink2);font-size:14.3px;line-height:1.65}
.zj-zdroj{color:var(--mut);font-size:12.4px;margin-top:8px;padding-top:7px;border-top:1px solid var(--line)}

.mut{color:var(--mut)}
.hl{color:var(--akcent-lt)}
.center{text-align:center}
.mb0{margin-bottom:0}

/* ── RESPONZIVNÍ ───────────────────────────────────────────────────────── */
@media(max-width:980px){
  .grid3,.grid4,.cenik{grid-template-columns:1fr}
  .grid2{grid-template-columns:1fr}
  .auth-split{grid-template-columns:1fr}
  .auth-left{display:none}
  .pub-nav-tabs{display:none}
}
@media(max-width:760px){
  .side{position:fixed;left:-260px;z-index:900;transition:.22s}
  .side.open{left:0;box-shadow:0 0 60px rgba(0,0,0,.6)}
  .burger{display:block}
  .situace{grid-template-columns:1fr;gap:6px}
  .row2{grid-template-columns:1fr}
  .sec{padding:52px 0}
  .hero{padding:52px 0 40px}
  .content{padding:18px 15px 50px}
}

/* ── TISK ──────────────────────────────────────────────────────────────── */
@media print{
  .side,.topbar,.btn,.pub-nav,.pub-footer,.sandbox-bar,.bg-glow,.square-grid{display:none!important}
  body{background:#fff;color:#111}
  .panel,.card,.zjist{border-color:#ccc;background:#fff}
}