/* =====================================================
   CTF//ARENA — style.css (shared)
   ===================================================== */

@import url('https://fonts.googleapis.com/css2?family=Share+Tech+Mono&family=Bebas+Neue&family=Orbitron:wght@400;700;900&display=swap');

:root {
  --bg:      #080b10;
  --surface: #0d1117;
  --border:  #1a2332;
  --green:   #00ff9f;
  --cyan:    #00cfff;
  --red:     #ff2d5a;
  --yellow:  #ffcc00;
  --gold:    #ffd700;
  --silver:  #c0c8d4;
  --bronze:  #cd7f32;
  --pesadilla:#a020f0;
  --dim:     #3a4a5c;
  --text:    #c8d8e8;
  --mono:    'Share Tech Mono', monospace;
  --display: 'Orbitron', sans-serif;
  --title:   'Bebas Neue', sans-serif;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }

body {
  background: var(--bg); color: var(--text);
  font-family: var(--mono); min-height: 100vh;
}
body::before {
  content: ''; position: fixed; inset: 0;
  background-image:
    linear-gradient(rgba(0,255,159,.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0,255,159,.03) 1px, transparent 1px);
  background-size: 40px 40px; pointer-events: none; z-index: 0;
}
body::after {
  content: ''; position: fixed; inset: 0;
  background: repeating-linear-gradient(0deg,transparent,transparent 2px,rgba(0,0,0,.12) 2px,rgba(0,0,0,.12) 4px);
  pointer-events: none; z-index: 999;
}

@keyframes fadeUp { from{opacity:0;transform:translateY(24px);} to{opacity:1;transform:translateY(0);} }
@keyframes pulse  { 0%,100%{opacity:.6;transform:translate(-50%,-50%) scale(1);} 50%{opacity:1;transform:translate(-50%,-50%) scale(1.08);} }
@keyframes float  { 0%{opacity:0;transform:translateY(0);} 10%{opacity:.8;} 90%{opacity:.8;} 100%{opacity:0;transform:translateY(-100vh);} }

/* ══════════════════ NAVBAR ══════════════════ */
.navbar {
  position: sticky; top: 0; z-index: 200;
  background: rgba(8,11,16,.96);
  border-bottom: 1px solid var(--border);
  backdrop-filter: blur(16px);
}
.nav-inner {
  max-width: 1100px; margin: 0 auto;
  display: flex; align-items: center;
  padding: 0 24px; height: 60px; gap: 4px;
}
.nav-logo {
  font-family: var(--title); font-size: 26px; letter-spacing: 2px;
  text-decoration: none; flex-shrink: 0; margin-right: auto;
  background: linear-gradient(135deg, #fff 30%, var(--green));
  -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
}
.nav-logo em { font-style: normal; -webkit-text-fill-color: var(--green); }

.nav-links { display: flex; align-items: center; gap: 2px; }

.nav-link {
  font-family: var(--display); font-size: 10px; letter-spacing: 2px;
  text-transform: uppercase; text-decoration: none;
  padding: 7px 12px; color: var(--dim);
  border: 1px solid transparent;
  transition: all .2s; display: flex; align-items: center; gap: 5px;
  white-space: nowrap;
}
.nav-link:hover  { color: var(--text); border-color: var(--border); background: rgba(255,255,255,.04); }
.nav-link.active { color: var(--green); border-color: rgba(0,255,159,.35); background: rgba(0,255,159,.06); }

/* Separador */
.nav-sep { width: 1px; height: 22px; background: var(--border); margin: 0 6px; flex-shrink: 0; }

/* Language toggle */
.nav-lang { font-size: 11px; letter-spacing: 1px; color: var(--dim) !important; }
.nav-lang:hover { color: var(--cyan) !important; border-color: rgba(0,207,255,.4) !important; background: rgba(0,207,255,.05) !important; }

/* CTA Login */
.nav-cta {
  background: var(--green); color: #080b10 !important;
  border-color: transparent !important;
  clip-path: polygon(8px 0%, 100% 0%, calc(100% - 8px) 100%, 0% 100%);
  margin-left: 4px;
}
.nav-cta:hover { background: #fff !important; }

/* User chip */
.nav-user {
  position: relative; display: flex; align-items: center; gap: 8px;
  padding: 6px 12px; cursor: pointer; margin-left: 4px;
  border: 1px solid rgba(0,255,159,.3); background: rgba(0,255,159,.05);
  transition: all .2s; flex-shrink: 0;
}
.nav-user:hover { border-color: rgba(0,255,159,.6); background: rgba(0,255,159,.1); }
.nav-user:hover .nav-dropdown { display: block; }
.nav-avatar   { font-size: 16px; line-height: 1; }
.nav-username { font-family: var(--display); font-size: 10px; letter-spacing: 2px; color: var(--green); text-decoration: none; }
.nav-username:hover { text-decoration: underline; }
.nav-chevron { font-size: 9px; color: var(--dim); }

.nav-dropdown {
  display: none; position: absolute;
  top: calc(100% + 6px); right: 0;
  background: var(--surface); border: 1px solid var(--border); min-width: 160px; z-index: 300;
}
.nav-dropdown a {
  display: block; padding: 11px 16px;
  font-family: var(--display); font-size: 10px; letter-spacing: 2px;
  color: var(--dim); text-decoration: none; text-transform: uppercase;
  transition: all .15s;
}
.nav-dropdown a:hover { color: var(--red); background: rgba(255,45,90,.06); }

/* Hamburger */
.nav-hamburger {
  display: none; flex-direction: column; gap: 5px;
  background: none; border: 1px solid var(--border);
  padding: 8px 10px; cursor: pointer; flex-shrink: 0;
}
.nav-hamburger span { display: block; width: 20px; height: 2px; background: var(--green); transition: all .25s; }
.nav-hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-hamburger.open span:nth-child(2) { opacity: 0; }
.nav-hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ══════════════════ SHARED UTILS ══════════════════ */
.main-wrap { max-width: 1100px; margin: 0 auto; padding: 48px 24px 80px; position: relative; z-index: 1; }
.page-sub   { font-size: 10px; color: var(--dim); letter-spacing: 3px; text-transform: uppercase; margin-bottom: 6px; }
.page-title { font-family: var(--title); font-size: clamp(48px,8vw,80px); line-height: 1; letter-spacing: 3px; background: linear-gradient(135deg,#fff,var(--cyan)); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; }

/* ══════════════════ RESPONSIVE ══════════════════ */
@media (max-width: 768px) {
  .nav-hamburger { display: flex; }
  .nav-links {
    display: none; flex-direction: column; align-items: stretch;
    position: absolute; top: 60px; left: 0; right: 0;
    background: rgba(8,11,16,.98); border-bottom: 1px solid var(--border);
    padding: 12px 16px; gap: 4px;
  }
  .nav-links.open { display: flex; }
  .nav-link { padding: 11px 16px; }
  .nav-sep  { width: 100%; height: 1px; margin: 4px 0; }
  .nav-cta  { clip-path: none; margin-left: 0; text-align: center; justify-content: center; }
  .nav-lang { justify-content: center; }
  .nav-user { justify-content: center; margin-left: 0; }
  .nav-dropdown { position: static; border: none; background: rgba(255,45,90,.05); }
  .nav-dropdown a { text-align: center; }
  .main-wrap { padding: 32px 16px 60px; }
}

/* ── RTL support (Arabic) ── */
[dir="rtl"] .nav-inner  { flex-direction: row-reverse; }
[dir="rtl"] .nav-logo   { margin-right: 0; margin-left: auto; }
[dir="rtl"] .nav-links  { flex-direction: row-reverse; }
[dir="rtl"] .nav-sep    { margin: 0 6px; }
[dir="rtl"] .main-wrap  { direction: rtl; text-align: right; }
[dir="rtl"] table        { direction: rtl; }
[dir="rtl"] .nav-dropdown { right: auto; left: 0; }
[dir="rtl"] .nav-lang-drop { right: auto; left: 0; }