/* klub.diochi.eu — design jazyk webu Diochi (Dad schválil 24. 9. 2026): slonová kost, petrolejová, tmavě modrá, zlatá */
:root {
  --kost: #F7F3EA; --kost-tm: #F2EDE1; --petrol: #108780; --petrol-tm: #0b6660; --modra: #23305B;
  --zlata: #C9A44B; --bila: #fff; --slabe: #5d6479; --linka: #e4dccb; --cervena: #b5312a; --zelena: #2f7d4f;
  --r: 14px; --stin: 0 1px 3px rgba(35,48,91,.08);
}
* { box-sizing: border-box; }
[hidden] { display: none !important; }   /* .k-tl má display: inline-block — bez tohohle by skryté tlačítko bylo vidět */
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; font-family: system-ui, -apple-system, "Segoe UI", sans-serif; background: var(--kost); color: var(--modra);
       line-height: 1.45; padding-bottom: calc(76px + env(safe-area-inset-bottom)); }
a { color: var(--petrol); }
.k-lista { position: sticky; top: 0; z-index: 5; display: flex; justify-content: space-between; align-items: center;
           padding: 12px 16px; background: var(--modra); color: var(--bila); }
.k-logo { color: var(--bila); text-decoration: none; font-size: 1.05rem; letter-spacing: .02em; }
.k-logo { display: inline-flex; align-items: center; gap: 8px; }
.k-logo img { background: var(--kost); border-radius: 50%; padding: 2px; }
.k-logo b { color: var(--zlata); }
.k-odhlas { color: #cfd6ea; font-size: .88rem; }
.k-obsah { max-width: 40rem; margin: 0 auto; padding: 16px; }
.k-nadpis { font-size: 1.4rem; margin: .4em 0 .2em; }
.k-karta { display: block; background: var(--bila); border-radius: var(--r); box-shadow: var(--stin); padding: 16px; margin: 0 0 14px;
           border: 1px solid var(--linka); }
.k-karta h2 { font-size: 1.05rem; margin: 0 0 .6em; }
.k-tlumene { background: var(--kost-tm); }
.k-slabe { color: var(--slabe); font-size: .92rem; }
.k-hlaska { background: var(--kost-tm); border-left: 4px solid var(--zlata); padding: 10px 12px; border-radius: 8px; }
.k-chyba { border-left-color: var(--cervena); color: var(--cervena); background: #fbeeee; }
.k-ok { color: var(--zelena); font-weight: 600; }
.k-poz { color: var(--cervena); font-weight: 600; }
.k-test { font-style: normal; font-size: .7rem; background: var(--zlata); color: var(--modra); padding: 1px 6px; border-radius: 99px; margin-left: 4px; }
.k-tl { display: inline-block; background: var(--petrol); color: var(--bila); border: 0; border-radius: 99px; padding: 12px 22px;
        font: inherit; font-weight: 600; text-decoration: none; cursor: pointer; min-height: 44px; }
.k-tl:hover { background: var(--petrol-tm); }
.k-tl-vedlejsi { background: var(--bila); color: var(--petrol); border: 2px solid var(--petrol); }
.k-tl-vedlejsi:hover { background: var(--kost); }
.k-form label { display: block; margin: 0 0 12px; font-weight: 600; }
.k-form input { display: block; width: 100%; margin-top: 4px; padding: 12px; font: inherit; border: 1px solid #cfc6b2;
                border-radius: 10px; background: var(--bila); }
.k-prihlaseni { margin-top: 8vh; }
.k-prihlaseni h1 { margin-top: 0; }
/* členská karta */
.k-clenka { display: flex; gap: 12px; align-items: center; justify-content: space-between;
            background: linear-gradient(150deg, var(--modra), #2d3f78); color: var(--bila); border-radius: var(--r);
            padding: 18px; margin: 0 0 14px; box-shadow: 0 6px 18px rgba(35,48,91,.25); }
.k-clenka h1 { margin: .1em 0; font-size: 1.5rem; line-height: 1.2; }
.k-clenka a { color: #bfe7e3; }
.k-clenka .k-ok { color: #9fe0b5; } .k-clenka .k-poz { color: #ffb4ae; }
.k-clenka-klub { margin: 0; color: var(--zlata); font-size: .85rem; letter-spacing: .04em; text-transform: uppercase; }
.k-clenka-cislo { margin: 0 0 .4em; font-variant-numeric: tabular-nums; font-size: 1.1rem; letter-spacing: .06em; }
.k-clenka-qr { display: flex; flex-direction: column; align-items: center; gap: 4px; text-decoration: none; color: var(--bila);
               font-size: .75rem; }
.k-clenka-text { min-width: 0; }
.k-clenka-qr { flex: 0 0 auto; }
.k-clenka-qr svg { width: 120px; height: 120px; background: #fff; border-radius: 10px; }
@media (max-width: 420px) { .k-clenka-qr svg { width: 92px; height: 92px; } .k-clenka h1 { font-size: 1.3rem; } .k-clenka-qr span { font-size: .68rem; } }
.k-pozdrav { margin: 4px 0 10px; font-size: 1.05rem; color: var(--slabe); }
.k-qr-tl { margin: -4px 0 16px; }
.k-tl-siroke { display: block; text-align: center; }
/* seznamy */
.k-seznam { list-style: none; margin: 0 0 .6em; padding: 0; }
.k-seznam li { display: flex; justify-content: space-between; gap: 10px; padding: 8px 0; border-bottom: 1px solid var(--linka); }
.k-seznam li:last-child { border-bottom: 0; }
.k-soucet { margin: .2em 0 12px; }
.k-nakup summary { display: grid; grid-template-columns: 1fr auto; gap: 2px 10px; cursor: pointer; list-style: none; }
.k-nakup summary::-webkit-details-marker { display: none; }
.k-nakup-kde { font-weight: 600; }
.k-nakup-kdy { grid-column: 1; color: var(--slabe); font-size: .88rem; }
.k-nakup-suma { grid-column: 2; grid-row: 1 / span 2; align-self: center; white-space: nowrap; }
.k-radky { list-style: none; padding: 0; margin: 12px 0 6px; border-top: 1px solid var(--linka); }
.k-radky li { display: flex; justify-content: space-between; gap: 10px; padding: 6px 0; font-size: .92rem; }
.k-radky li span:last-child { white-space: nowrap; color: var(--slabe); }
/* akce */
.k-akce { display: flex; gap: 12px; align-items: center; text-decoration: none; color: var(--modra); }
.k-akce-den { flex: 0 0 52px; text-align: center; background: var(--kost-tm); border-radius: 10px; padding: 6px 0; font-size: .8rem; color: var(--slabe); }
.k-akce-den b { display: block; font-size: 1.3rem; color: var(--petrol); }
.k-akce-text { flex: 1; display: flex; flex-direction: column; min-width: 0; }
.k-akce-km { flex: 0 0 auto; color: var(--zlata); font-weight: 700; font-size: .9rem; }
/* QR na celou obrazovku */
.k-qr-cele { text-align: center; padding-top: 4vh; }
.k-qr-kod { background: #fff; border-radius: 18px; padding: 14px; display: inline-block; box-shadow: var(--stin); }
.k-qr-kod svg { width: min(78vw, 320px); height: auto; display: block; }
.k-qr-jmeno { font-size: 1.3rem; font-weight: 700; margin: .8em 0 0; }
.k-qr-cislo { margin: .1em 0 1em; font-variant-numeric: tabular-nums; }
/* dýchání */
.k-dech { text-align: center; padding: 28px 16px; }
.k-dech-kruh { width: 160px; height: 160px; margin: 10px auto 18px; border-radius: 50%; display: flex; align-items: center;
               justify-content: center; background: radial-gradient(circle, #bfe7e3, var(--petrol)); color: var(--bila);
               font-weight: 700; transform: scale(.7); transition: transform 4s ease-in-out; }
.k-dech-velky { transform: scale(1.15); }
.k-dech-cas { min-height: 1.4em; font-variant-numeric: tabular-nums; color: var(--slabe); }
.k-dech-volby { display: flex; gap: 8px; justify-content: center; flex-wrap: wrap; margin-bottom: 12px; }
.k-upozorneni { font-size: .82rem; }
/* spodní nabídka */
.k-menu { position: fixed; left: 0; right: 0; bottom: 0; z-index: 6; display: flex; justify-content: space-around;
          background: var(--bila); border-top: 1px solid var(--linka);
          padding: 6px max(4px, calc((100% - 40rem) / 2)) calc(6px + env(safe-area-inset-bottom)); }
.k-menu a { flex: 1; min-width: 0; display: flex; flex-direction: column; align-items: center; gap: 2px; font-size: .72rem; color: var(--slabe);
            text-decoration: none; padding: 4px 0; min-height: 44px; }
.k-menu a span { display: flex; }
.k-menu a.k-tady { color: var(--petrol); font-weight: 700; }

/* ── v2: Domů, Já, Poradna, Poslech (27. 9. 2026) ── */
.k-nadpis2 { font-size: 1.1rem; margin: 18px 0 10px; }
.k-zpet { margin: 0 0 4px; font-size: .92rem; }
.k-stitek { display: block; font-size: .72rem; letter-spacing: .12em; text-transform: uppercase; color: var(--petrol); font-weight: 700; margin: 0 0 4px; }
.k-mrizka { display: grid; gap: 12px; grid-template-columns: 1fr; }
@media (min-width: 720px) { .k-obsah { max-width: 60rem; } .k-mrizka { grid-template-columns: 1fr 1fr; } .k-tile-pribeh { grid-column: 1 / -1; }
  .k-clenka, .k-qr-tl { max-width: 40rem; } }
@media (min-width: 1100px) { .k-mrizka { grid-template-columns: 1fr 1fr 1fr; } }
.k-tile { display: flex; flex-direction: column; gap: 4px; margin: 0; text-decoration: none; color: var(--modra); transition: transform .15s, box-shadow .15s; }
a.k-tile:hover { transform: translateY(-2px); box-shadow: 0 6px 18px rgba(35,48,91,.12); }
.k-tile b { font-size: 1.02rem; line-height: 1.3; }
.k-tile-pribeh { background: linear-gradient(135deg, #fff, var(--kost-tm)); border-left: 4px solid var(--zlata); }
.k-dlazdice { display: flex; align-items: center; gap: 14px; text-decoration: none; color: var(--modra); }
.k-dlazdice > span:nth-child(2) { flex: 1; display: flex; flex-direction: column; }
.k-dlazdice-ikona { font-size: 1.8rem; }
.k-sipka, .k-nakup-sipka { color: var(--slabe); font-size: 1.4rem; }
.k-udaje { display: grid; grid-template-columns: auto 1fr; gap: 6px 14px; margin: 0 0 10px; }
.k-udaje dt { color: var(--slabe); font-size: .9rem; } .k-udaje dd { margin: 0; font-weight: 600; word-break: break-word; }
.k-rozbal summary { cursor: pointer; } .k-rozbal[open] summary { margin-bottom: 12px; }
.k-form select { display: block; width: 100%; margin-top: 4px; padding: 12px; font: inherit; border: 1px solid #cfc6b2; border-radius: 10px; background: var(--bila); }
.k-ok-hlaska { border-left-color: var(--zelena); color: var(--zelena); }
.k-slozka { margin: 0 0 12px; }
.k-slozka > summary { display: flex; align-items: center; gap: 10px; cursor: pointer; list-style: none; padding: 14px 16px;
  background: var(--kost-tm); border-radius: var(--r); border: 1px solid var(--linka); font-size: 1.05rem; }
.k-slozka > summary::-webkit-details-marker { display: none; }
.k-slozka > summary .k-slabe { margin-left: auto; }
.k-slozka[open] > summary { margin-bottom: 10px; }
.k-slozka-ikona { font-size: 1.4rem; }
.k-nakup summary { grid-template-columns: 1fr auto; }
.k-nakup-sipka { grid-column: 2; grid-row: 1 / span 2; align-self: center; transition: transform .15s; }
.k-nakup[open] .k-nakup-sipka { transform: rotate(90deg); }
.k-nakup-pata { display: flex; justify-content: space-between; align-items: baseline; gap: 10px; margin: 6px 0 0; }
/* poradna */
.k-poradna-hero { background: linear-gradient(135deg, var(--kost-tm), #fff); border-radius: var(--r); padding: 20px 16px; margin: 0 0 14px; border: 1px solid var(--linka); }
.k-poradna-hero h1 { margin: 0 0 6px; font-size: 1.6rem; } .k-poradna-hero p { margin: 0 0 12px; color: var(--slabe); }
.k-hledej { display: flex; gap: 8px; } .k-hledej input { flex: 1; min-width: 0; padding: 12px 14px; font: inherit; border: 1px solid #cfc6b2; border-radius: 99px; background: #fff; }
.k-oblasti { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 8px; }
.k-oblast { background: var(--bila); border: 1px solid var(--linka); border-radius: 99px; padding: 8px 14px; text-decoration: none; color: var(--modra); font-size: .92rem; }
.k-oblast:hover { border-color: var(--petrol); color: var(--petrol); }
.k-pribeh-karta { display: flex; flex-direction: column; gap: 4px; text-decoration: none; color: var(--modra); }
.k-bublina { background: var(--bila); border: 1px solid var(--linka); border-radius: 16px 16px 16px 4px; padding: 12px 14px; margin: 0 0 12px; }
.k-bublina-odp { background: #eef6f5; border-color: #cfe5e2; border-radius: 16px 16px 4px 16px; }
.k-bublina p { margin: 0 0 .6em; } .k-kdo { font-size: .86rem; color: var(--slabe); }
.k-strany { display: flex; justify-content: space-between; gap: 10px; font-size: .92rem; }
/* poslech */
.k-sfera { display: flex; gap: 16px; align-items: flex-start; }
.k-sfera h2 { margin: 0 0 4px; } .k-sfera-titulka img { width: 110px; height: auto; border-radius: 6px; box-shadow: var(--stin); display: block; }