:root{
  --bg:#14122B; --panel:#1F1B45; --panel2:#2A2560; --line:#3A3478;
  --ink:#F6F3FF; --muted:#B9B3E0;
  --coral:#FF5D7A; --blue:#4DB2FF; --sun:#FFC857;
  --font:"Trebuchet MS","Segoe UI",system-ui,-apple-system,Roboto,Arial,sans-serif;
  --max:1120px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--font);line-height:1.6;font-size:1rem}
img,svg{max-width:100%;display:block}
a{color:inherit}
h1,h2,h3{line-height:1.15;margin:0 0 .5em;font-weight:800;letter-spacing:-.01em}
h1{font-size:clamp(2.1rem,6vw,3.6rem)}
h2{font-size:clamp(1.5rem,3.6vw,2.2rem)}
h3{font-size:1.1rem}
p{margin:0 0 1em;max-width:62ch}
.wrap{width:min(100% - 2rem,var(--max));margin-inline:auto}
.skip{position:absolute;left:-999px;top:0;background:var(--sun);color:#14122B;padding:.6rem 1rem;z-index:100;border-radius:0 0 8px 0}
.skip:focus{left:0}
:focus-visible{outline:3px solid var(--sun);outline-offset:3px;border-radius:6px}

/* header */
.site-header{position:sticky;top:0;z-index:50;background:rgba(20,18,43,.94);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
.bar{display:flex;align-items:center;justify-content:space-between;gap:1rem;min-height:64px}
.brand{display:flex;align-items:center;gap:.6rem;text-decoration:none;font-weight:800;font-size:1.15rem}
.brand img{width:38px;height:38px}
.nav-toggle{display:none;background:var(--panel);color:var(--ink);border:1px solid var(--line);border-radius:10px;padding:.5rem .8rem;font:inherit;font-weight:700;cursor:pointer}
.nav ul{list-style:none;display:flex;gap:.25rem;margin:0;padding:0}
.nav a{display:block;padding:.5rem .9rem;border-radius:999px;text-decoration:none;color:var(--muted);font-weight:700}
.nav a:hover{color:var(--ink);background:var(--panel)}
.nav a[aria-current="page"]{background:var(--panel2);color:var(--ink)}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;min-height:44px;padding:.65rem 1.2rem;border-radius:12px;border:2px solid transparent;font:inherit;font-weight:800;text-decoration:none;cursor:pointer;background:var(--coral);color:#14122B;transition:transform .12s ease,background .12s ease}
.btn:hover{transform:translateY(-2px)}
.btn.blue{background:var(--blue)}
.btn.sun{background:var(--sun)}
.btn.ghost{background:transparent;border-color:var(--line);color:var(--ink)}
.btn.ghost:hover{background:var(--panel)}
.btn.small{min-height:40px;padding:.45rem .9rem;font-size:.92rem}
.btn[aria-disabled="true"]{opacity:.55;cursor:not-allowed;transform:none}
.row{display:flex;flex-wrap:wrap;gap:.75rem}

/* hero */
.hero{padding:clamp(2rem,6vw,4.5rem) 0 clamp(2rem,5vw,3.5rem);background:radial-gradient(60% 80% at 85% 10%,rgba(77,178,255,.18),transparent 60%),radial-gradient(50% 70% at 0% 100%,rgba(255,93,122,.14),transparent 60%)}
.hero-grid{display:grid;gap:2rem;align-items:center;grid-template-columns:1.1fr .9fr}
.lede{font-size:1.15rem;color:var(--muted)}
.pad{filter:drop-shadow(0 18px 30px rgba(0,0,0,.45))}
.prompts{display:flex;flex-wrap:wrap;gap:.6rem;margin-top:1.4rem}
.prompt{display:inline-flex;align-items:center;gap:.55rem;text-decoration:none;font-weight:800;background:var(--panel);border:1px solid var(--line);padding:.35rem 1rem .35rem .35rem;border-radius:999px}
.prompt:hover{background:var(--panel2)}
.glyph{display:grid;place-items:center;width:32px;height:32px;border-radius:50%;color:#14122B;font-weight:900}
.g-blue{background:var(--blue)}.g-coral{background:var(--coral)}.g-sun{background:var(--sun)}

/* sections */
section{padding:clamp(2rem,5vw,3.5rem) 0}
.section-head{margin-bottom:1.5rem}
.section-head p{color:var(--muted)}
.cat-grid{display:grid;gap:1rem;grid-template-columns:repeat(3,1fr)}
.cat-card{display:flex;flex-direction:column;background:var(--panel);border:1px solid var(--line);border-radius:22px 22px 22px 6px;overflow:hidden;text-decoration:none}
.cat-card:hover{border-color:var(--blue)}
.cat-card .body{padding:1rem 1.1rem 1.2rem}
.cat-card h3{margin-bottom:.25rem}
.cat-card p{color:var(--muted);margin:0;font-size:.95rem}

/* image with fallback */
.media{position:relative;aspect-ratio:16/10;background:linear-gradient(135deg,var(--panel2),#3b2f86);display:grid;place-items:center;overflow:hidden}
.media svg.fb{width:34%;height:auto;color:rgba(246,243,255,.55)}
.media img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.media.is-broken img{display:none}

.steps{list-style:none;counter-reset:s;margin:0;padding:0;display:grid;gap:1rem;grid-template-columns:repeat(3,1fr)}
.steps li{counter-increment:s;background:var(--panel);border:1px solid var(--line);border-radius:18px;padding:1.1rem 1.2rem}
.steps li::before{content:counter(s);display:grid;place-items:center;width:34px;height:34px;border-radius:50%;background:var(--sun);color:#14122B;font-weight:900;margin-bottom:.6rem}
.steps p{margin:0;color:var(--muted)}

.note{background:var(--panel);border-left:6px solid var(--sun);border-radius:6px 18px 18px 6px;padding:1.2rem 1.4rem}
.note p:last-child{margin-bottom:0}
.cta-band{background:var(--panel2);border-radius:28px;padding:clamp(1.4rem,4vw,2.4rem)}

/* catalog */
.tools{display:grid;gap:.9rem;margin-bottom:1.2rem}
.tabs{display:flex;flex-wrap:wrap;gap:.5rem}
.tab{min-height:44px;padding:.5rem 1.1rem;border-radius:999px;border:2px solid var(--line);background:transparent;color:var(--ink);font:inherit;font-weight:800;cursor:pointer}
.tab[aria-pressed="true"]{background:var(--blue);border-color:var(--blue);color:#14122B}
.filters{display:grid;gap:.75rem;grid-template-columns:1fr 220px}
label.f{display:grid;gap:.3rem;font-weight:700;font-size:.9rem;color:var(--muted)}
input,select,textarea{font:inherit;color:var(--ink);background:var(--panel);border:2px solid var(--line);border-radius:12px;padding:.65rem .8rem;min-height:44px;width:100%}
textarea{min-height:120px;resize:vertical}
input::placeholder,textarea::placeholder{color:#8f89c0}
.count{color:var(--muted);margin:0 0 1rem}
.items{display:grid;gap:1rem;grid-template-columns:repeat(3,1fr)}
.item{--a:var(--blue);display:flex;flex-direction:column;background:var(--panel);border:1px solid var(--line);border-top:5px solid var(--a);border-radius:8px 24px 8px 24px;padding:1.1rem}
.item[data-cat="games"]{--a:var(--coral)}
.item[data-cat="accessories"]{--a:var(--sun)}
.item .ico{width:56px;height:56px;color:var(--a);margin-bottom:.6rem}
.item .meta{display:flex;gap:.4rem;flex-wrap:wrap;margin-bottom:.6rem}
.chip{font-size:.8rem;font-weight:700;padding:.15rem .6rem;border-radius:999px;background:var(--panel2);color:var(--muted)}
.item p{color:var(--muted);font-size:.95rem;flex:1}
.item .row{margin-top:.3rem}
.empty{background:var(--panel);border:2px dashed var(--line);border-radius:18px;padding:1.5rem;text-align:center}
.empty p{margin-inline:auto}

/* contact */
.contact-grid{display:grid;gap:1.5rem;grid-template-columns:1fr 1fr;align-items:start}
.card{background:var(--panel);border:1px solid var(--line);border-radius:22px;padding:1.4rem}
.dl{display:grid;gap:.9rem;margin:0 0 1.2rem}
.dl dt{font-weight:800;font-size:.9rem;color:var(--muted)}
.dl dd{margin:0}
.todo{display:inline-block;background:var(--sun);color:#14122B;font-weight:800;font-size:.8rem;padding:.1rem .55rem;border-radius:6px}
form .field{display:grid;gap:.3rem;margin-bottom:.9rem;font-weight:700}
.err{color:#ff9aae;font-weight:700;min-height:1.4em;margin:0 0 .5rem}

/* dialog */
dialog{border:2px solid var(--line);border-radius:22px;background:var(--panel);color:var(--ink);padding:0;width:min(560px,calc(100% - 2rem))}
dialog::backdrop{background:rgba(5,4,20,.75)}
.dlg{padding:1.4rem}
.dlg-head{display:flex;justify-content:space-between;align-items:start;gap:1rem}
.dlg .x{background:transparent;border:2px solid var(--line);color:var(--ink);border-radius:10px;min-width:44px;min-height:44px;font-size:1.2rem;cursor:pointer}
.status{min-height:1.4em;color:var(--sun);font-weight:700;margin:.6rem 0 0}
.fine{font-size:.88rem;color:var(--muted)}

/* footer */
.site-footer{border-top:1px solid var(--line);padding:2rem 0;color:var(--muted);margin-top:2rem}
.foot{display:grid;gap:1.5rem;grid-template-columns:1.4fr 1fr 1fr}
.site-footer ul{list-style:none;margin:0;padding:0;display:grid;gap:.4rem}
.site-footer a{text-decoration:none}
.site-footer a:hover{color:var(--ink);text-decoration:underline}
.site-footer h2{font-size:1rem;color:var(--ink)}

@media (max-width:860px){
  .hero-grid,.contact-grid{grid-template-columns:1fr}
  .cat-grid,.items,.steps{grid-template-columns:1fr 1fr}
  .foot{grid-template-columns:1fr}
}
@media (max-width:640px){
  .nav-toggle{display:inline-block}
  .nav{display:none;position:absolute;left:0;right:0;top:100%;background:var(--bg);border-bottom:1px solid var(--line);padding:.5rem 1rem 1rem}
  .nav.open{display:block}
  .nav ul{flex-direction:column}
  .cat-grid,.items,.steps,.filters{grid-template-columns:1fr}
  .row .btn{flex:1 1 100%}
}
@media (prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}.btn:hover{transform:none}}