/* SK DONUT Libkova Voda — styles */

:root{
  --bg:#080D13;
  --bg-alt:#0B1118;
  --panel:#0D141C;
  --accent:#1E9BF0;
  --text:#F2F6FA;
  --text-dim:#B9C7D4;
  --text-mute:#8195A8;
  --line:rgba(255,255,255,.1);
  --line-soft:rgba(255,255,255,.08);
  --header-h:84px;
}

*{box-sizing:border-box}

html{scroll-behavior:smooth}
html,body{margin:0;background:var(--bg);color:var(--text);font-family:'Archivo',system-ui,sans-serif;-webkit-font-smoothing:antialiased}
img{max-width:100%}
a{color:var(--text);text-decoration:none}
a:hover{color:var(--accent)}
::selection{background:var(--accent);color:var(--bg)}
:focus-visible{outline:2px solid var(--accent);outline-offset:3px;border-radius:4px}

/* jen pro odecitace obrazovky */
.vh{position:absolute;width:1px;height:1px;margin:-1px;padding:0;overflow:hidden;clip:rect(0 0 0 0);clip-path:inset(50%);white-space:nowrap;border:0}
.skip-link{position:absolute;left:-9999px;top:0;z-index:100;background:var(--accent);color:#fff;font-weight:700;padding:12px 20px;border-radius:0 0 10px 0}
.skip-link:focus{left:0;color:#fff}

@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
}

section[id]{scroll-margin-top:12px}
div[id]{scroll-margin-top:104px}

.wrap{max-width:1200px;margin:0 auto}
.eyebrow{font-weight:600;font-size:12px;letter-spacing:.3em;text-transform:uppercase;color:var(--accent)}
h2.sec{margin:0;font-weight:900;font-size:clamp(32px,3.6vw,52px);line-height:1;letter-spacing:-.02em;text-transform:uppercase}
h2.sec .hl,h1 .hl{color:var(--accent)}
.section{padding:96px 4vw;border-top:1px solid var(--line-soft)}
.section--alt{background:var(--bg-alt)}
.btn{display:inline-flex;align-items:center;gap:12px;background:var(--accent);color:#fff;font-weight:700;font-size:16px;padding:15px 28px;border-radius:999px;border:none;cursor:pointer;font-family:inherit}
.btn:hover{background:#fff;color:#0A1017}
.btn--ghost{background:rgba(8,13,19,.45);border:2px solid #38485A;color:var(--text);padding:13px 28px}
.btn--ghost:hover{background:rgba(8,13,19,.45);border-color:var(--accent);color:var(--accent)}
.btn--sm{padding:12px 24px;font-size:15px}
.btn--md{padding:14px 26px;font-size:15px}
.btn--start{justify-self:start}
.link-accent{color:var(--accent);font-weight:700;font-size:14px}
.link-accent:hover{color:var(--text)}

/* header */
.site-header{position:sticky;top:0;z-index:30;display:grid;grid-template-columns:auto minmax(0,1fr) auto;align-items:center;gap:32px;padding:16px 4vw;background:rgba(8,13,19,.72);backdrop-filter:blur(12px);border-bottom:1px solid rgba(30,155,240,.18)}
.site-header img{height:52px;width:auto;display:block}
.site-nav{display:flex;justify-content:center;gap:24px;flex-wrap:wrap;font-weight:600;font-size:14px}
.nav-toggle{display:none;background:none;border:1px solid var(--line);color:var(--text);border-radius:8px;padding:8px 12px;font-size:16px;cursor:pointer}

/* hero */
.hero{position:relative;display:grid;height:88vh;max-height:calc(100vw * 0.5967);min-height:520px;overflow:hidden}
.hero__img{position:absolute;left:0;bottom:0;width:100%;height:100%;object-fit:cover;object-position:center bottom;display:block}
.hero__scrim{grid-area:1/1;z-index:1;pointer-events:none}
.hero__scrim--top{background:linear-gradient(180deg,rgba(8,13,19,.78) 0%,rgba(8,13,19,.35) 12%,rgba(8,13,19,0) 22%)}
.hero__scrim--left{background:linear-gradient(100deg,rgba(8,13,19,.62) 0%,rgba(8,13,19,.28) 32%,rgba(8,13,19,0) 60%)}
.hero__inner{grid-area:1/1;z-index:2;display:grid;grid-template-rows:minmax(0,1fr);position:relative}
.hero__grid{position:relative;display:grid;grid-template-columns:minmax(0,1fr) auto;gap:48px;align-items:start;padding:3vh 4vw 5vh}
.hero__copy{display:grid;gap:26px;max-width:820px;align-content:space-between;height:100%}
.hero__kicker{font-weight:600;font-size:13px;letter-spacing:.28em;text-transform:uppercase;color:var(--accent)}
.hero h1{margin:0;font-weight:900;font-size:clamp(44px,6.2vw,100px);line-height:.94;letter-spacing:-.02em;text-transform:uppercase;text-wrap:balance;text-shadow:0 2px 24px rgba(8,13,19,.5)}
.rule{width:120px;height:4px;background:var(--accent)}
.hero p{margin:0;max-width:410px;font-size:18px;line-height:1.6;color:#DCE5EC;text-wrap:pretty;text-shadow:0 1px 14px rgba(8,13,19,.7)}
.hero__actions{display:flex;gap:14px;flex-wrap:wrap;margin-top:4px}
.stats{display:grid;gap:14px;align-content:start}
.stat{background:rgba(11,17,25,.72);border:1px solid rgba(255,255,255,.72);border-radius:14px;padding:14px 16px;display:grid;grid-template-columns:auto minmax(0,1fr);gap:12px;align-items:center;width:152px}
.stat b{font-weight:900;font-size:30px;line-height:1;color:var(--accent)}
.stat span{font-size:12px;line-height:1.3;color:#C7D5E2}

/* generic blocks */
.head-row{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:28px;align-items:end}
.head-row p{margin:0;max-width:380px;font-size:16px;line-height:1.6;color:#A9BAC9}
.stack{display:grid;gap:40px}
.stack--tight{gap:10px}
.stack--sm{gap:18px}
.stack--md{gap:28px}
.stack--lg{gap:56px}

.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:14px}
.card{background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:26px 24px;display:grid;gap:10px;align-content:start}
.card--training{border-top:3px solid var(--accent)}
.card:hover{border-color:rgba(30,155,240,.6)}
.card__day{font-weight:900;font-size:24px;line-height:1;text-transform:uppercase}
.card__time{font-weight:700;font-size:20px;color:var(--accent)}
.card__note{font-size:15px;line-height:1.55;color:#93A6B8}

/* klub split */
.split{display:grid;grid-template-columns:repeat(auto-fit,minmax(340px,1fr));align-items:stretch;border-top:1px solid var(--line-soft)}
.split__media{min-height:clamp(320px,38vw,520px);background:url('../img/klub.webp') center/cover no-repeat}
.split__body{background:var(--bg);padding:clamp(48px,6vw,96px) 4vw;display:grid;gap:22px;align-content:center}
.split__body .prose{display:grid;gap:16px;max-width:560px;font-size:17px;line-height:1.7;color:var(--text-dim);text-wrap:pretty}
.split__body .prose p{margin:0}

/* teams */
.teams{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:14px}
.team{background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:26px;display:grid;grid-template-columns:auto minmax(0,1fr) auto;gap:20px;align-items:center}
.team:hover{border-color:rgba(30,155,240,.6)}
.team__badge{width:52px;height:52px;border-radius:12px;background:rgba(30,155,240,.14);display:grid;place-items:center;font-weight:900;font-size:24px;color:var(--accent)}
.team__name{font-weight:800;font-size:19px}
.team__league{font-size:14px;color:#93A6B8}
.team__rank{text-align:right;display:grid;gap:2px}
.team__rank b{font-weight:900;font-size:26px;line-height:1}
.micro{font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--text-mute)}

/* tournaments */
.sub{display:grid;gap:18px;padding-top:24px;border-top:1px solid var(--line)}
.sub--sponsors{padding-top:36px}
.sub__head{display:flex;justify-content:space-between;align-items:baseline;gap:20px;flex-wrap:wrap}
.sub__head h3{margin:0;font-weight:900;font-size:22px;text-transform:uppercase;letter-spacing:.02em}
.row{display:grid;grid-template-columns:130px minmax(0,1fr) auto;gap:24px;align-items:center;padding:16px 0;border-bottom:1px solid var(--line-soft)}
.row__date{font-weight:700;font-size:14px;color:var(--accent)}
.row__name{font-weight:700;font-size:17px}
.row__note{font-size:14px;color:var(--text-mute)}

/* nabor */
.band{position:relative;overflow:hidden;border-top:1px solid var(--line-soft)}
.band__bg{position:absolute;inset:0;z-index:0;background:url('../img/nabor.webp') center/cover no-repeat}
.band__scrim{position:absolute;inset:0;z-index:1;pointer-events:none;background:linear-gradient(95deg,rgba(8,13,19,.95) 0%,rgba(8,13,19,.78) 48%,rgba(8,13,19,.45) 100%)}
.band__inner{position:relative;z-index:2;max-width:1200px;margin:0 auto;padding:110px 4vw;display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:48px;align-items:center}
.band__copy{display:grid;gap:20px}
.band__copy h2{margin:0;font-weight:900;font-size:clamp(36px,4.4vw,64px);line-height:1;letter-spacing:-.02em;text-transform:uppercase;text-wrap:balance}
.band__copy p{margin:0;max-width:440px;font-size:17px;line-height:1.65;color:#D3DEE7;text-wrap:pretty}
.perks{display:grid;gap:10px}
.perk{background:rgba(11,17,25,.82);border:1px solid rgba(255,255,255,.22);border-radius:12px;padding:18px 22px;display:grid;grid-template-columns:auto minmax(0,1fr);gap:16px;align-items:baseline}
.perk b{font-weight:900;font-size:16px;color:var(--accent)}
.perk__title{font-weight:700;font-size:17px}
.perk__text{font-size:14px;color:var(--text-dim);line-height:1.55}

/* gallery */
.gallery{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));grid-auto-rows:clamp(150px,16vw,220px);gap:10px}
.gallery img{width:100%;height:100%;object-fit:cover;border-radius:12px;display:block}

/* contact */
.contact{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:48px;align-items:start}
.contact__list{display:grid;gap:18px;font-size:17px;line-height:1.5;color:var(--text-dim);margin-top:4px}
.contact__label{font-size:11px;letter-spacing:.18em;text-transform:uppercase;color:var(--text-mute);margin-bottom:5px}
.contact a{color:var(--accent)}
form{display:grid;gap:14px;background:var(--panel);border:1px solid var(--line);border-radius:16px;padding:30px;align-content:start}
form h3{margin:0;font-weight:800;font-size:22px}
.form-row{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:10px}
input,textarea{background:var(--bg);border:1px solid rgba(255,255,255,.14);color:var(--text);font-family:inherit;font-size:15px;padding:14px 16px;border-radius:10px;outline:none}
input:focus,textarea:focus{border-color:var(--accent)}
textarea{resize:vertical}
.form-ok{margin:0;font-weight:700;color:var(--accent)}
.form-err{margin:0;font-weight:700;color:#FF6B6B}
input[aria-invalid="true"],textarea[aria-invalid="true"]{border-color:#FF6B6B}
.btn[aria-busy="true"]{opacity:.6;pointer-events:none}
[hidden]{display:none !important}

/* sponsors */
.sponsors{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:10px}
.sponsor{background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:24px}
.sponsor b{font-weight:800;font-size:18px}
.sponsor span{display:block;font-size:14px;color:var(--text-mute);margin-top:6px}
.sponsor--empty{background:none;border:1px dashed rgba(255,255,255,.18);display:grid;place-items:center;font-size:12px;letter-spacing:.12em;text-transform:uppercase;color:var(--text-mute)}

footer{background:var(--bg);border-top:1px solid var(--line-soft);padding:24px 4vw;display:flex;justify-content:space-between;align-items:center;gap:20px;flex-wrap:wrap;font-size:13px;color:var(--text-mute)}
footer img{height:28px;width:auto}
.footer-right{display:flex;align-items:center;gap:20px;flex-wrap:wrap}
.footer-fb{color:var(--accent);font-weight:600}

@media (max-width:900px){
  .hero{height:auto;max-height:none;min-height:0}
  .hero__grid{grid-template-columns:minmax(0,1fr);padding:40px 4vw 48px}
  .stats{grid-template-columns:repeat(auto-fit,minmax(140px,1fr))}
  .stat{width:auto}
  .nav-toggle{display:block}
  .site-header{grid-template-columns:auto 1fr auto}
  .site-nav{display:none;position:absolute;top:100%;left:0;right:0;flex-direction:column;align-items:flex-start;gap:0;background:rgba(8,13,19,.97);padding:8px 4vw 16px;border-bottom:1px solid var(--line)}
  .site-nav.is-open{display:flex}
  .site-nav a{padding:12px 0;width:100%;border-bottom:1px solid var(--line-soft)}
  .row{grid-template-columns:minmax(0,1fr);gap:6px}
}