/* NickFriki — identidad gamer/neón. Paleta morado oscuro + fucsia + cian. */
:root{
  --bg:#0d0620;
  --bg-2:#150a2e;
  --panel:#1b0f38;
  --panel-2:#241250;
  --line:#3a1e6e;
  --ink:#f3ecff;
  --ink-soft:#c4b3e8;
  --muted:#9a86c9;
  --fucsia:#ff3ea5;
  --fucsia-2:#ff7ac6;
  --cian:#25e6ff;
  --cian-2:#8af4ff;
  --violeta:#a35bff;
  --amarillo:#ffe14d;
  --ok:#4dffb0;
  --radius:16px;
  --radius-sm:10px;
  --shadow:0 10px 40px rgba(0,0,0,.5);
  --glow-f:0 0 18px rgba(255,62,165,.55);
  --glow-c:0 0 18px rgba(37,230,255,.5);
  --font-display:"Segoe UI",Verdana,"Trebuchet MS",system-ui,sans-serif;
  --font-body:system-ui,-apple-system,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  --maxw:1080px;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:var(--font-body);
  color:var(--ink);
  background:
    radial-gradient(1200px 600px at 12% -8%, rgba(163,91,255,.20), transparent 60%),
    radial-gradient(1000px 520px at 100% 0%, rgba(37,230,255,.14), transparent 55%),
    radial-gradient(900px 500px at 50% 120%, rgba(255,62,165,.14), transparent 60%),
    var(--bg);
  background-attachment:fixed;
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
a{color:var(--cian);text-decoration:none}
a:hover{color:var(--cian-2)}
img,svg{max-width:100%}
:focus-visible{outline:3px solid var(--cian);outline-offset:2px;border-radius:6px}

.wrap{max-width:var(--maxw);margin:0 auto;padding:0 20px}

/* ---------- Header ---------- */
.site-header{
  position:sticky;top:0;z-index:40;
  backdrop-filter:blur(10px);
  background:rgba(13,6,32,.72);
  border-bottom:1px solid var(--line);
}
.site-header .wrap{display:flex;align-items:center;gap:16px;height:64px}
.brand{display:flex;align-items:center;gap:10px;font-family:var(--font-display);font-weight:800;font-size:1.28rem;letter-spacing:.3px;color:var(--ink)}
.brand:hover{color:var(--ink)}
.brand .logo{font-size:1.5rem;filter:drop-shadow(0 0 6px rgba(255,62,165,.8))}
.brand b{background:linear-gradient(90deg,var(--fucsia),var(--cian));-webkit-background-clip:text;background-clip:text;color:transparent}
.nav{margin-left:auto;display:flex;gap:6px;flex-wrap:wrap}
.nav a{
  color:var(--ink-soft);font-weight:600;font-size:.92rem;
  padding:8px 12px;border-radius:999px;transition:.15s;
}
.nav a:hover,.nav a[aria-current="page"]{color:var(--ink);background:var(--panel-2)}
.menu-btn{display:none;margin-left:auto;background:var(--panel-2);border:1px solid var(--line);color:var(--ink);border-radius:10px;padding:8px 12px;font-size:1.1rem;cursor:pointer}

@media(max-width:820px){
  .menu-btn{display:block}
  .nav{position:fixed;inset:64px 0 auto 0;flex-direction:column;gap:2px;background:var(--bg-2);border-bottom:1px solid var(--line);padding:12px 20px;margin:0;transform:translateY(-140%);transition:.25s;box-shadow:var(--shadow)}
  .nav.open{transform:translateY(0)}
  .nav a{padding:12px 10px;border-radius:10px}
}

/* ---------- Hero ---------- */
.hero{padding:56px 0 20px;text-align:center}
.eyebrow{display:inline-block;font-weight:700;letter-spacing:1.5px;text-transform:uppercase;font-size:.72rem;color:var(--cian-2);background:rgba(37,230,255,.1);border:1px solid rgba(37,230,255,.35);padding:5px 12px;border-radius:999px;margin-bottom:16px}
h1{
  font-family:var(--font-display);
  font-weight:800;
  font-size:clamp(2rem,6.5vw,3.6rem);
  line-height:1.05;
  margin:0 0 14px;
  letter-spacing:-.5px;
}
h1 .grad{background:linear-gradient(90deg,var(--fucsia),var(--violeta) 45%,var(--cian));-webkit-background-clip:text;background-clip:text;color:transparent;text-shadow:0 0 30px rgba(255,62,165,.25)}
.lead{max-width:680px;margin:0 auto;color:var(--ink-soft);font-size:1.08rem}

/* ---------- Tool card ---------- */
.tool{
  background:linear-gradient(180deg,var(--panel),var(--bg-2));
  border:1px solid var(--line);
  border-radius:var(--radius);
  box-shadow:var(--shadow);
  padding:24px;
  margin:26px auto;
  position:relative;
  overflow:hidden;
}
.tool::before{content:"";position:absolute;inset:0;border-radius:var(--radius);padding:1px;background:linear-gradient(120deg,rgba(255,62,165,.5),transparent 30%,transparent 70%,rgba(37,230,255,.5));-webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);-webkit-mask-composite:xor;mask-composite:exclude;pointer-events:none}
.tool h2{margin:0 0 6px;font-family:var(--font-display);font-size:1.4rem}
.tool .hint{color:var(--muted);margin:0 0 18px;font-size:.95rem}

.controls{display:flex;flex-wrap:wrap;gap:12px;align-items:flex-end;margin-bottom:16px}
.field{display:flex;flex-direction:column;gap:6px;flex:1;min-width:150px}
.field label{font-size:.82rem;color:var(--ink-soft);font-weight:600}
input[type=text],input[type=number],select,textarea{
  width:100%;background:var(--bg);border:1px solid var(--line);color:var(--ink);
  border-radius:var(--radius-sm);padding:11px 13px;font-size:1rem;font-family:inherit;
}
textarea{resize:vertical;min-height:110px;line-height:1.5}
input:focus,select:focus,textarea:focus{border-color:var(--cian);box-shadow:var(--glow-c)}

.chip-row{display:flex;flex-wrap:wrap;gap:8px;margin:6px 0 16px}
.chip{cursor:pointer;user-select:none;font-size:.85rem;font-weight:600;padding:7px 12px;border-radius:999px;border:1px solid var(--line);background:var(--panel-2);color:var(--ink-soft);transition:.15s}
.chip:hover{border-color:var(--fucsia)}
.chip[aria-pressed="true"]{background:linear-gradient(90deg,var(--fucsia),var(--violeta));color:#fff;border-color:transparent;box-shadow:var(--glow-f)}

/* Buttons */
.btn{cursor:pointer;font-family:var(--font-display);font-weight:700;font-size:1rem;border:none;border-radius:12px;padding:13px 22px;transition:transform .1s,box-shadow .2s,filter .2s;display:inline-flex;align-items:center;gap:8px}
.btn:active{transform:translateY(1px) scale(.99)}
.btn-primary{background:linear-gradient(90deg,var(--fucsia),var(--violeta));color:#fff;box-shadow:var(--glow-f)}
.btn-primary:hover{filter:brightness(1.08)}
.btn-ghost{background:var(--panel-2);color:var(--ink);border:1px solid var(--line)}
.btn-ghost:hover{border-color:var(--cian);color:var(--cian-2)}
.btn-row{display:flex;flex-wrap:wrap;gap:10px}

/* Results */
.results{margin-top:18px;display:grid;gap:10px}
.result-item{
  display:flex;align-items:center;gap:12px;justify-content:space-between;
  background:var(--bg);border:1px solid var(--line);border-radius:var(--radius-sm);
  padding:12px 14px;animation:pop .35s ease both;
}
.result-item .val{font-family:var(--font-display);font-size:1.15rem;font-weight:700;word-break:break-word;letter-spacing:.2px}
.result-item .val.big{font-size:1.6rem}
.copy-btn{flex:none;background:var(--panel-2);border:1px solid var(--line);color:var(--ink-soft);border-radius:8px;padding:7px 11px;font-size:.82rem;font-weight:600;cursor:pointer;transition:.15s}
.copy-btn:hover{border-color:var(--cian);color:var(--cian-2)}
.copy-btn.done{border-color:var(--ok);color:var(--ok)}
@keyframes pop{from{opacity:0;transform:translateY(8px) scale(.98)}to{opacity:1;transform:none}}

.hero-result{
  text-align:center;font-family:var(--font-display);font-weight:800;
  font-size:clamp(1.6rem,7vw,2.8rem);
  padding:22px;border-radius:var(--radius);margin-top:8px;
  background:var(--bg);border:1px dashed var(--line);
  min-height:90px;display:flex;align-items:center;justify-content:center;
  word-break:break-word;
}
.hero-result .grad{background:linear-gradient(90deg,var(--cian),var(--fucsia));-webkit-background-clip:text;background-clip:text;color:transparent}

/* Roulette wheel */
.wheel-wrap{display:flex;flex-direction:column;align-items:center;gap:14px;margin-top:8px}
.wheel-box{position:relative;width:min(320px,80vw);aspect-ratio:1}
.wheel{width:100%;height:100%;border-radius:50%;transition:transform 4s cubic-bezier(.17,.67,.24,1);box-shadow:0 0 0 6px var(--panel-2),0 0 40px rgba(163,91,255,.4)}
.wheel-pointer{position:absolute;top:-6px;left:50%;transform:translateX(-50%);font-size:2rem;filter:drop-shadow(0 2px 3px #000);z-index:2}
.wheel-center{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:44px;height:44px;border-radius:50%;background:var(--panel);border:3px solid var(--fucsia);box-shadow:var(--glow-f)}

/* ---------- Sections / cards grid ---------- */
section{padding:34px 0}
.section-title{font-family:var(--font-display);font-size:1.6rem;margin:0 0 6px;text-align:center}
.section-sub{color:var(--muted);text-align:center;max-width:620px;margin:0 auto 26px}

.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:16px}
.card{
  display:block;background:linear-gradient(180deg,var(--panel),var(--bg-2));
  border:1px solid var(--line);border-radius:var(--radius);padding:20px;
  transition:transform .15s,border-color .15s,box-shadow .15s;color:var(--ink);
}
.card:hover{transform:translateY(-4px);border-color:var(--fucsia);box-shadow:var(--glow-f);color:var(--ink)}
.card .ico{font-size:2rem;display:block;margin-bottom:10px}
.card h3{margin:0 0 6px;font-family:var(--font-display);font-size:1.15rem}
.card p{margin:0;color:var(--muted);font-size:.92rem}

/* ---------- Content / prose ---------- */
.prose{max-width:760px;margin:0 auto}
.prose h2{font-family:var(--font-display);font-size:1.5rem;margin:32px 0 10px}
.prose h3{font-family:var(--font-display);font-size:1.18rem;margin:24px 0 8px;color:var(--cian-2)}
.prose p,.prose li{color:var(--ink-soft)}
.prose ul,.prose ol{padding-left:22px}
.prose li{margin:6px 0}
.prose strong{color:var(--ink)}
.callout{background:var(--panel);border-left:3px solid var(--fucsia);border-radius:0 12px 12px 0;padding:14px 18px;margin:18px 0;color:var(--ink-soft)}

/* FAQ */
.faq details{background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:2px 16px;margin:10px 0}
.faq summary{cursor:pointer;font-weight:700;padding:14px 0;font-family:var(--font-display);list-style:none;display:flex;justify-content:space-between;align-items:center}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";color:var(--fucsia);font-size:1.4rem;font-weight:700}
.faq details[open] summary::after{content:"–"}
.faq details p{margin:0 0 14px;color:var(--ink-soft)}

/* Ad slot */
.adslot{border:1px dashed var(--line);border-radius:12px;min-height:90px;display:flex;align-items:center;justify-content:center;color:var(--muted);font-size:.8rem;margin:26px auto;max-width:760px;background:rgba(255,255,255,.02)}

/* ---------- Footer ---------- */
.site-footer{border-top:1px solid var(--line);margin-top:40px;background:rgba(13,6,32,.6)}
.site-footer .wrap{padding:34px 20px;display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:28px}
.site-footer h4{font-family:var(--font-display);margin:0 0 10px;font-size:1rem}
.site-footer a{color:var(--ink-soft);display:block;padding:3px 0;font-size:.92rem}
.site-footer a:hover{color:var(--cian)}
.site-footer .muted{color:var(--muted);font-size:.85rem}
.copyright{border-top:1px solid var(--line);text-align:center;padding:16px;color:var(--muted);font-size:.85rem}
@media(max-width:720px){.site-footer .wrap{grid-template-columns:1fr 1fr}}
@media(max-width:460px){.site-footer .wrap{grid-template-columns:1fr}}

/* Breadcrumb */
.crumb{font-size:.85rem;color:var(--muted);padding-top:20px}
.crumb a{color:var(--muted)}
.crumb a:hover{color:var(--cian)}

/* Cookie banner */
.cookie{position:fixed;left:16px;right:16px;bottom:16px;z-index:60;max-width:560px;margin:0 auto;background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:16px 18px;box-shadow:var(--shadow);display:none}
.cookie.show{display:block;animation:pop .3s both}
.cookie p{margin:0 0 12px;font-size:.9rem;color:var(--ink-soft)}
.cookie .btn-row{justify-content:flex-end}
.cookie .btn{padding:9px 16px;font-size:.9rem}

/* 404 */
.big404{font-family:var(--font-display);font-size:clamp(4rem,22vw,10rem);font-weight:800;line-height:1;margin:0}
.big404 .grad{background:linear-gradient(90deg,var(--fucsia),var(--cian));-webkit-background-clip:text;background-clip:text;color:transparent}

.center{text-align:center}
.mt0{margin-top:0}
.toast{position:fixed;bottom:24px;left:50%;transform:translateX(-50%) translateY(20px);background:var(--panel-2);border:1px solid var(--ok);color:var(--ok);padding:10px 18px;border-radius:999px;font-weight:600;opacity:0;pointer-events:none;transition:.25s;z-index:70}
.toast.show{opacity:1;transform:translateX(-50%) translateY(0)}

@media(prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important;scroll-behavior:auto!important}}