/* ============================================================
   FERVELUNE — Kazino Daugavpilī
   Premium red / blue / black design system
   ============================================================ */

:root{
  --black:#08080c;
  --panel:#0f1018;
  --panel-2:#14161f;
  --ink:#f4f5fb;
  --muted:#adb1c6;
  --faint:#8a90ad;

  --red:#e10f2e;
  --red-soft:#ff3b56;
  --blue:#1b4de4;
  --blue-soft:#4f74ff;
  --gold:#e8c37a;

  --line:rgba(255,255,255,.09);
  --line-strong:rgba(255,255,255,.16);

  --grad-rb:linear-gradient(120deg,var(--red) 0%,#8a1470 48%,var(--blue) 100%);
  --grad-red:linear-gradient(120deg,#ff2f4c,#b70a22);
  --grad-blue:linear-gradient(120deg,#3f68ff,#0f33b0);

  --radius:18px;
  --radius-sm:12px;
  --shadow:0 30px 80px -30px rgba(0,0,0,.85);
  --maxw:1200px;

  --serif:"Playfair Display",Georgia,"Times New Roman",serif;
  --sans:"Segoe UI",system-ui,-apple-system,Roboto,Helvetica,Arial,sans-serif;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  background:var(--black);
  color:var(--ink);
  font-family:var(--sans);
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
body::before{ /* ambient premium glow */
  content:"";
  position:fixed;inset:0;z-index:-2;
  background:
    radial-gradient(60vw 60vw at 12% -10%,rgba(225,15,46,.16),transparent 60%),
    radial-gradient(55vw 55vw at 92% 8%,rgba(27,77,228,.18),transparent 60%),
    radial-gradient(50vw 50vw at 50% 120%,rgba(138,20,112,.14),transparent 60%);
}
body::after{ /* fine grain / vignette */
  content:"";position:fixed;inset:0;z-index:-1;pointer-events:none;
  background:radial-gradient(120% 90% at 50% 0%,transparent 55%,rgba(0,0,0,.55) 100%);
}

img,svg{max-width:100%;display:block}
a{color:inherit;text-decoration:none}

.wrap{max-width:var(--maxw);margin:0 auto;padding:0 24px}

/* ---------- Typography ---------- */
h1,h2,h3{font-family:var(--serif);font-weight:800;line-height:1.08;margin:0}
h1{font-size:clamp(2.6rem,6vw,4.6rem);letter-spacing:-.5px}
h2{font-size:clamp(2rem,4vw,3rem);letter-spacing:-.3px}
h3{font-size:1.35rem}
p{margin:0 0 1rem}
.lead{font-size:1.18rem;color:var(--muted);max-width:60ch}
.eyebrow{
  display:inline-flex;align-items:center;gap:.6em;
  font-family:var(--sans);font-size:.78rem;font-weight:700;
  letter-spacing:.28em;text-transform:uppercase;color:var(--gold);
  margin-bottom:1.1rem;
}
.eyebrow::before{content:"";width:34px;height:2px;background:var(--grad-rb)}
.grad-text{
  background:linear-gradient(100deg,var(--red-soft),#fff 45%,var(--blue-soft));
  -webkit-background-clip:text;background-clip:text;color:transparent;
}

/* ---------- Buttons ---------- */
.btn{
  --bg:var(--grad-red);
  display:inline-flex;align-items:center;gap:.6em;
  padding:.95em 1.7em;border-radius:999px;border:0;cursor:pointer;
  font-family:var(--sans);font-weight:700;font-size:.98rem;letter-spacing:.02em;
  color:#fff;background:var(--bg);
  box-shadow:0 14px 34px -12px rgba(225,15,46,.7);
  transition:transform .25s ease,box-shadow .25s ease,filter .25s ease;
}
.btn:hover{transform:translateY(-3px);filter:brightness(1.06);box-shadow:0 22px 44px -14px rgba(225,15,46,.8)}
.btn.blue{--bg:var(--grad-blue);box-shadow:0 14px 34px -12px rgba(27,77,228,.7)}
.btn.blue:hover{box-shadow:0 22px 44px -14px rgba(27,77,228,.85)}
.btn.ghost{
  background:transparent;color:var(--ink);
  border:1px solid var(--line-strong);box-shadow:none;
}
.btn.ghost:hover{border-color:var(--red-soft);background:rgba(255,255,255,.03)}

/* ---------- Header / Nav ---------- */
.site-header{
  position:sticky;top:0;z-index:50;
  backdrop-filter:blur(14px);
  background:rgba(8,8,12,.72);
  border-bottom:1px solid var(--line);
}
.nav{display:flex;align-items:center;justify-content:space-between;height:76px}
.brand{display:flex;align-items:center;gap:.7rem;font-family:var(--serif);font-weight:800;font-size:1.35rem}
.brand .mark{width:36px;height:36px;flex:0 0 auto}
.brand b{background:linear-gradient(100deg,var(--red-soft),var(--blue-soft));-webkit-background-clip:text;background-clip:text;color:transparent}
.nav-links{display:flex;align-items:center;gap:2px;list-style:none;margin:0;padding:0}
.nav-links a{
  padding:.6em .95em;border-radius:10px;font-size:.95rem;font-weight:600;color:var(--muted);
  transition:color .2s,background .2s;
}
.nav-links a:hover{color:var(--ink);background:rgba(255,255,255,.05)}
.nav-links a.active{color:var(--ink)}
.nav-links a.active::after{content:"";display:block;height:2px;margin-top:4px;background:var(--grad-rb);border-radius:2px}
.nav-cta{margin-left:.5rem}
.burger{display:none;background:none;border:0;cursor:pointer;padding:8px}
.burger span{display:block;width:26px;height:2px;background:var(--ink);margin:5px 0;transition:.3s}
.burger.open span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.burger.open span:nth-child(2){opacity:0}
.burger.open span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

/* ---------- Sections ---------- */
section{position:relative}
.section{padding:clamp(64px,9vw,120px) 0}
.section-head{max-width:66ch;margin-bottom:56px}
.section-head.center{margin-inline:auto;text-align:center}

/* ---------- Hero ---------- */
.hero{padding:clamp(48px,7vw,90px) 0 clamp(56px,7vw,96px)}
.hero-grid{
  display:grid;grid-template-columns:1.05fr .95fr;gap:56px;align-items:center;
}
.hero-copy .stats{display:flex;gap:34px;margin-top:36px;flex-wrap:wrap}
.hero-copy .stats b{display:block;font-family:var(--serif);font-size:2rem;
  background:linear-gradient(100deg,var(--red-soft),var(--blue-soft));-webkit-background-clip:text;background-clip:text;color:transparent}
.hero-copy .stats span{font-size:.85rem;color:var(--faint);letter-spacing:.05em;text-transform:uppercase}
.hero-cta{display:flex;gap:14px;margin-top:36px;flex-wrap:wrap}
.hero-art{position:relative}
.hero-art .frame{
  border-radius:26px;overflow:hidden;border:1px solid var(--line-strong);
  box-shadow:var(--shadow);background:var(--panel);
}
.hero-art .float{
  position:absolute;background:rgba(15,16,24,.9);border:1px solid var(--line-strong);
  border-radius:14px;padding:.7em 1em;backdrop-filter:blur(8px);
  display:flex;align-items:center;gap:.6em;font-size:.85rem;font-weight:600;
  box-shadow:var(--shadow);
}
.hero-art .float.a{top:22px;left:-18px}
.hero-art .float.b{bottom:26px;right:-14px}
.dot{width:9px;height:9px;border-radius:50%}
.dot.red{background:var(--red-soft);box-shadow:0 0 12px var(--red)}
.dot.blue{background:var(--blue-soft);box-shadow:0 0 12px var(--blue)}

/* ---------- Cards / grids ---------- */
.grid{display:grid;gap:24px}
.grid.c3{grid-template-columns:repeat(3,1fr)}
.grid.c2{grid-template-columns:repeat(2,1fr)}
.grid.c4{grid-template-columns:repeat(4,1fr)}
.card{
  background:linear-gradient(180deg,var(--panel),var(--panel-2));
  border:1px solid var(--line);border-radius:var(--radius);
  padding:30px;transition:transform .3s,border-color .3s,box-shadow .3s;
  position:relative;overflow:hidden;
}
.card::before{content:"";position:absolute;inset:0;border-radius:inherit;padding:1px;
  background:var(--grad-rb);-webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);
  -webkit-mask-composite:xor;mask-composite:exclude;opacity:0;transition:opacity .3s}
.card:hover{transform:translateY(-6px);box-shadow:var(--shadow)}
.card:hover::before{opacity:1}
.card .ic{width:52px;height:52px;margin-bottom:18px}
.card h3{margin-bottom:.5rem}
.card p{color:var(--muted);margin:0;font-size:.98rem}
.tag{display:inline-block;font-size:.72rem;font-weight:700;letter-spacing:.14em;text-transform:uppercase;
  padding:.35em .8em;border-radius:999px;border:1px solid var(--line-strong);color:var(--gold)}

/* ---------- Feature split ---------- */
.split{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center}
.split.rev .art{order:2}

/* ---------- Map ---------- */
.map-band{padding:0 0 clamp(64px,9vw,110px)}
.map-frame{
  position:relative;border-radius:var(--radius);overflow:hidden;
  border:1px solid var(--line-strong);box-shadow:var(--shadow);
}
.map-frame iframe{display:block;width:100%;height:clamp(360px,52vw,560px);border:0;filter:grayscale(.2) contrast(1.05)}
/* Map facade — defers Google Maps JS until user interaction (perf) */
.map-facade{position:relative;display:block;width:100%;height:clamp(360px,52vw,560px);
  padding:0;border:0;cursor:pointer;overflow:hidden;background:#0b1020;color:inherit}
.map-facade svg{width:100%;height:100%;display:block}
.map-facade .map-play{
  position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);
  display:inline-flex;align-items:center;gap:.55em;
  background:var(--grad-red);color:#fff;font-weight:700;font-size:1rem;
  padding:.85em 1.6em;border-radius:999px;box-shadow:0 14px 34px -12px rgba(225,15,46,.7);
  transition:transform .25s ease;white-space:nowrap}
.map-facade:hover .map-play{transform:translate(-50%,-50%) scale(1.04)}
.map-facade:focus-visible{outline:3px solid var(--blue-soft);outline-offset:-3px}

/* Render only when scrolled near — cuts main-thread work below the fold */
.cv{content-visibility:auto;contain-intrinsic-size:auto 620px}
.map-badge{
  position:absolute;top:18px;left:18px;z-index:2;
  background:rgba(8,8,12,.82);border:1px solid var(--line-strong);border-radius:14px;
  padding:14px 18px;backdrop-filter:blur(8px);max-width:280px;
}
.map-badge b{display:block;font-family:var(--serif);font-size:1.1rem}
.map-badge span{color:var(--muted);font-size:.88rem}

/* ---------- Contact form ---------- */
.contact-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:44px;align-items:start}
.form-card{
  background:linear-gradient(180deg,var(--panel),var(--panel-2));
  border:1px solid var(--line);border-radius:var(--radius);padding:clamp(26px,4vw,40px);
  box-shadow:var(--shadow);
}
.field{margin-bottom:18px}
.field label{display:block;font-size:.85rem;font-weight:600;color:var(--muted);margin-bottom:.5em;letter-spacing:.02em}
.field input,.field textarea,.field select{
  width:100%;padding:.9em 1em;border-radius:12px;
  background:rgba(0,0,0,.35);border:1px solid var(--line-strong);color:var(--ink);
  font-family:inherit;font-size:1rem;transition:border-color .2s,box-shadow .2s;
}
.field input:focus,.field textarea:focus,.field select:focus{
  outline:none;border-color:var(--blue-soft);box-shadow:0 0 0 3px rgba(79,116,255,.25)}
.field textarea{resize:vertical;min-height:130px}
.row2{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.form-note{font-size:.82rem;color:var(--faint);margin-top:6px}
.form-status{margin-top:14px;font-weight:600;display:none}
.form-status.ok{display:block;color:#4ade80}
.form-status.err{display:block;color:var(--red-soft)}
.contact-info .info-row{display:flex;gap:16px;padding:20px 0;border-bottom:1px solid var(--line)}
.contact-info .info-row:last-child{border-bottom:0}
.contact-info .ic{width:44px;height:44px;flex:0 0 auto}
.contact-info b{display:block;font-size:1.02rem}
.contact-info span,.contact-info a{color:var(--muted);font-size:.95rem}
.contact-info a:hover{color:var(--red-soft)}

/* ---------- Events list ---------- */
.event{
  display:grid;grid-template-columns:120px 1fr auto;gap:26px;align-items:center;
  background:linear-gradient(180deg,var(--panel),var(--panel-2));
  border:1px solid var(--line);border-radius:var(--radius);padding:24px 28px;
  transition:border-color .3s,transform .3s;
}
.event:hover{transform:translateX(6px);border-color:var(--line-strong)}
.event .date{text-align:center}
.event .date .d{font-family:var(--serif);font-size:2.4rem;line-height:1;
  background:linear-gradient(100deg,var(--red-soft),var(--blue-soft));-webkit-background-clip:text;background-clip:text;color:transparent}
.event .date .m{font-size:.8rem;letter-spacing:.2em;text-transform:uppercase;color:var(--faint)}
.event .meta{display:flex;gap:14px;flex-wrap:wrap;color:var(--muted);font-size:.9rem;margin-top:6px}
.event h3{margin-bottom:2px}

/* ---------- Menu (restaurant) ---------- */
.menu-cat{margin-bottom:44px}
.menu-cat h3{display:flex;align-items:center;gap:14px;margin-bottom:22px;font-size:1.5rem}
.menu-cat h3::after{content:"";flex:1;height:1px;background:var(--line)}
.dish{display:flex;justify-content:space-between;gap:20px;padding:14px 0;border-bottom:1px dashed var(--line)}
.dish:last-child{border-bottom:0}
.dish .n b{font-size:1.05rem}
.dish .n span{display:block;color:var(--faint);font-size:.88rem}
.dish .price{font-family:var(--serif);font-size:1.2rem;color:var(--gold);white-space:nowrap}

/* ---------- Prose (legal pages) ---------- */
.prose{max-width:78ch}
.prose h2{font-size:1.7rem;margin:44px 0 14px}
.prose h3{font-size:1.2rem;margin:28px 0 10px;color:var(--ink)}
.prose p,.prose li{color:var(--muted)}
.prose ul{padding-left:1.2em;margin:0 0 1rem}
.prose li{margin-bottom:.5em}
.prose a{color:var(--blue-soft);text-decoration:underline;text-underline-offset:3px}
.prose .updated{color:var(--faint);font-size:.9rem}

/* ---------- Page hero (inner pages) ---------- */
.page-hero{padding:clamp(60px,8vw,110px) 0 clamp(30px,5vw,60px);text-align:center}
.page-hero .lead{margin-inline:auto}
.breadcrumb{color:var(--faint);font-size:.85rem;margin-top:18px}
.breadcrumb a:hover{color:var(--red-soft)}

/* ---------- CTA band ---------- */
.cta-band{
  border-radius:var(--radius);padding:clamp(40px,6vw,72px);text-align:center;
  background:
    radial-gradient(80% 120% at 0% 0%,rgba(225,15,46,.35),transparent 60%),
    radial-gradient(80% 120% at 100% 100%,rgba(27,77,228,.4),transparent 60%),
    linear-gradient(180deg,var(--panel),var(--panel-2));
  border:1px solid var(--line-strong);box-shadow:var(--shadow);
}
.cta-band h2{margin-bottom:14px}
.cta-band .lead{margin:0 auto 26px}

/* ---------- Notice / responsible ---------- */
.notice{
  display:flex;gap:18px;align-items:flex-start;
  background:linear-gradient(120deg,rgba(225,15,46,.1),rgba(27,77,228,.1));
  border:1px solid var(--line-strong);border-radius:var(--radius);padding:24px 26px;
}
.notice .ic{width:40px;height:40px;flex:0 0 auto}
.notice b{color:var(--ink)}

/* ---------- Footer ---------- */
.site-footer{border-top:1px solid var(--line);padding:64px 0 34px;margin-top:40px;background:rgba(8,8,12,.6)}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:36px;margin-bottom:44px}
.footer-grid h4{font-size:.82rem;letter-spacing:.16em;text-transform:uppercase;color:var(--faint);margin:0 0 16px}
.footer-grid ul{list-style:none;margin:0;padding:0}
.footer-grid li{margin-bottom:10px}
.footer-grid a{color:var(--muted);font-size:.95rem}
.footer-grid a:hover{color:var(--ink)}
.footer-grid p{color:var(--muted);font-size:.95rem;max-width:34ch}
.age{display:inline-flex;align-items:center;gap:.5em;border:1px solid var(--red);color:var(--red-soft);
  font-weight:800;border-radius:999px;padding:.3em .7em;font-size:.85rem;margin-top:8px}
.footer-bottom{display:flex;justify-content:space-between;align-items:center;gap:20px;
  padding-top:26px;border-top:1px solid var(--line);color:var(--faint);font-size:.86rem;flex-wrap:wrap}
.footer-bottom a{color:var(--faint)}
.footer-bottom a:hover{color:var(--muted)}

/* ---------- Reveal animation ---------- */
.reveal{opacity:0;transform:translateY(24px);transition:opacity .7s ease,transform .7s ease}
.reveal.in{opacity:1;transform:none}

/* ---------- Responsive ---------- */
@media(max-width:960px){
  .hero-grid,.split,.contact-grid{grid-template-columns:1fr;gap:40px}
  .split.rev .art{order:0}
  .grid.c3,.grid.c4{grid-template-columns:repeat(2,1fr)}
  .footer-grid{grid-template-columns:1fr 1fr}
  .hero-art .float.a{left:8px}
  .hero-art .float.b{right:8px}
}
@media(max-width:680px){
  .nav-links{
    position:fixed;inset:76px 0 auto 0;flex-direction:column;align-items:stretch;gap:0;
    background:rgba(8,8,12,.97);border-bottom:1px solid var(--line);padding:12px 16px 22px;
    transform:translateY(-140%);transition:transform .35s ease;
  }
  .nav-links.open{transform:none}
  .nav-links a{padding:.9em 1em;border-radius:10px}
  .nav-cta{margin:8px 0 0}
  .burger{display:block}
  .grid.c3,.grid.c4,.grid.c2,.row2{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr 1fr}
  .event{grid-template-columns:64px 1fr;gap:16px}
  .event .btn{grid-column:1/-1}
  .menu-cat h3{font-size:1.3rem}
}
@media(prefers-reduced-motion:reduce){
  *{scroll-behavior:auto!important}
  .reveal{opacity:1;transform:none;transition:none}
}