@import url('https://fonts.googleapis.com/css2?family=Oswald:wght@500;600;700&family=JetBrains+Mono:wght@400;500;700&display=swap');

:root{
  --bg:#000;
  --bg-2:#0a0a0a;
  --bg-3:#111;
  --text:#f0f0f0;
  --muted:#8a8a8a;
  --muted-2:#525252;
  --border:#242424;
  --border-strong:#3a3a3a;
  --accent:#f5f5f5;
  --accent-2:#9a9a9a;
  --radius:3px;
  --maxw:1100px;
  --font-display:'Oswald', 'Arial Narrow', sans-serif;
  --font-mono:'JetBrains Mono', ui-monospace, SFMono-Regular, Menlo, monospace;
  --font-body:Inter, ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, Arial;
  font-family:var(--font-body);
}
*{box-sizing:border-box}

body{
  margin:0;min-height:100vh;color:var(--text);padding:28px;
  display:flex;flex-direction:column;justify-content:center;align-items:center;
  background-color:#000;
  background-image:
    radial-gradient(ellipse 900px 600px at 50% -10%, rgba(255,255,255,0.05), transparent 60%),
    radial-gradient(ellipse 1200px 900px at 50% 50%, #0a0a0a 0%, #000 70%);
  position:relative;
}
body::before{
  content:"";
  position:fixed;inset:0;
  background-image:
    repeating-linear-gradient(to bottom, rgba(255,255,255,0.02) 0px, rgba(255,255,255,0.02) 1px, transparent 1px, transparent 3px),
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.05'/%3E%3C/svg%3E");
  background-repeat:repeat, repeat;
  background-size:auto, 140px 140px;
  mix-blend-mode:overlay;
  pointer-events:none;
  z-index:9999;
}
body::after{
  content:"";
  position:fixed;inset:0;
  box-shadow:inset 0 0 220px rgba(0,0,0,0.85);
  pointer-events:none;
  z-index:9998;
  background-image:
    linear-gradient(rgba(255,255,255,0.22),rgba(255,255,255,0.22)),linear-gradient(rgba(255,255,255,0.22),rgba(255,255,255,0.22)),
    linear-gradient(rgba(255,255,255,0.22),rgba(255,255,255,0.22)),linear-gradient(rgba(255,255,255,0.22),rgba(255,255,255,0.22)),
    linear-gradient(rgba(255,255,255,0.22),rgba(255,255,255,0.22)),linear-gradient(rgba(255,255,255,0.22),rgba(255,255,255,0.22)),
    linear-gradient(rgba(255,255,255,0.22),rgba(255,255,255,0.22)),linear-gradient(rgba(255,255,255,0.22),rgba(255,255,255,0.22));
  background-repeat:no-repeat;
  background-position:
    18px 18px, 18px 18px,
    right 18px top 18px, right 18px top 18px,
    18px bottom 18px, 18px bottom 18px,
    right 18px bottom 18px, right 18px bottom 18px;
  background-size:
    20px 1px, 1px 20px,
    20px 1px, 1px 20px,
    20px 1px, 1px 20px,
    20px 1px, 1px 20px;
}
html::before{
  content:"SYS · RECON-NET ONLINE  //  14.5995°N 120.9842°E — MANILA, PH  //  CLASSIFICATION: PUBLIC";
  display:block;width:100%;
  background:#000;border-bottom:1px solid var(--border);
  font-family:var(--font-mono);font-size:10px;letter-spacing:0.14em;text-transform:uppercase;
  color:var(--muted-2);text-align:center;padding:7px 0;
}

.site{max-width:var(--maxw);width:100%;min-height:calc(100vh - 56px);display:flex;flex-direction:column;}

header{display:flex;align-items:center;justify-content:space-between;padding:12px 0;border-bottom:1px solid var(--border);}
.logo{display:flex;gap:12px;align-items:center}
.logo .mark{
  width:44px;height:44px;border-radius:50%;
  border:1px solid var(--border-strong);
  display:flex;align-items:center;justify-content:center;
  padding:6px;overflow:hidden;flex:none;
  background:radial-gradient(circle, rgba(255,255,255,0.06), transparent 70%);
}
.logo .mark img{width:100%;height:100%;object-fit:contain;filter:drop-shadow(0 0 6px rgba(255,255,255,0.2));}
.logo-word{font-family:var(--font-display);font-weight:700;text-transform:uppercase;letter-spacing:0.03em}
.logo-sub{font-family:var(--font-mono);font-size:11px;letter-spacing:0.15em;text-transform:uppercase;color:var(--muted)}

nav{display:flex;align-items:center}
nav a{
  position:relative;
  color:var(--muted);text-decoration:none;margin-left:16px;
  font-family:var(--font-mono);font-size:11px;letter-spacing:0.1em;text-transform:uppercase;
  transition:color .15s;
}
nav a:hover{color:var(--text)}
nav a.active{color:var(--text)}
nav a.active::after{
  content:"";position:absolute;left:0;right:0;bottom:-8px;height:1px;background:var(--text);
}
nav a.cta{
  border:1px solid var(--text);color:var(--text);
  padding:8px 14px;border-radius:2px;margin-left:20px;background:transparent;
  transition:background .15s, color .15s;
}
nav a.cta:hover{background:var(--text);color:#000}

.social-link{
  display:inline-flex;align-items:center;justify-content:center;
  width:32px;height:32px;border:1px solid var(--border-strong);border-radius:50%;
  color:var(--muted);transition:color .15s,border-color .15s;
}
.social-link:hover{color:var(--text);border-color:var(--text)}
nav a.social-link + a.social-link{margin-left:8px}

.nav-toggle{
  display:none;flex-direction:column;justify-content:center;align-items:center;gap:5px;
  width:36px;height:36px;background:transparent;border:1px solid var(--border-strong);
  border-radius:2px;cursor:pointer;padding:0;flex:none;
}
.nav-toggle span{display:block;width:16px;height:1px;background:var(--text);transition:transform .2s,opacity .2s}

main{flex:1}

.hero{
  position:relative;overflow:hidden;
  background:linear-gradient(180deg, rgba(255,255,255,0.025), rgba(255,255,255,0.01));
  border:1px solid var(--border);
  padding:32px;border-radius:var(--radius);
  display:grid;grid-template-columns:1fr 320px;gap:20px;align-items:start;
}
.hero::before{
  content:"";position:absolute;top:50%;right:-160px;width:560px;height:560px;
  transform:translateY(-50%) rotate(0deg);
  border-radius:50%;
  background:
    repeating-radial-gradient(circle, rgba(255,255,255,0.06) 0, rgba(255,255,255,0.06) 1px, transparent 1px, transparent 46px),
    conic-gradient(from 0deg, rgba(255,255,255,0.22), transparent 28%);
  opacity:0.55;pointer-events:none;z-index:0;
  animation:radar-spin 14s linear infinite;
}
.hero::after{
  content:"";position:absolute;top:50%;right:-160px;width:560px;height:560px;
  transform:translateY(-50%);border-radius:50%;
  border:1px solid rgba(255,255,255,0.06);
  box-shadow:0 0 0 60px rgba(255,255,255,0.015) inset, 0 0 0 120px rgba(255,255,255,0.01) inset;
  pointer-events:none;z-index:0;
}
.hero > *{position:relative;z-index:1}
@keyframes radar-spin{
  from{transform:translateY(-50%) rotate(0deg)}
  to{transform:translateY(-50%) rotate(360deg)}
}

/* Dossier / redacted-document hero variant (About page) */
.hero-dossier{
  background-image:
    linear-gradient(180deg, rgba(255,255,255,0.025), rgba(255,255,255,0.01)),
    linear-gradient(rgba(255,255,255,0.045),rgba(255,255,255,0.045)),
    linear-gradient(rgba(255,255,255,0.045),rgba(255,255,255,0.045)),
    linear-gradient(rgba(255,255,255,0.045),rgba(255,255,255,0.045)),
    linear-gradient(rgba(255,255,255,0.045),rgba(255,255,255,0.045)),
    linear-gradient(rgba(255,255,255,0.045),rgba(255,255,255,0.045)),
    linear-gradient(rgba(255,255,255,0.045),rgba(255,255,255,0.045)),
    linear-gradient(rgba(255,255,255,0.045),rgba(255,255,255,0.045));
  background-repeat:no-repeat;
  background-position:
    0 0,
    right 50px top 36px,
    right 30px top 66px,
    right 80px top 96px,
    right 20px top 126px,
    right 60px top 156px,
    right 40px top 186px,
    right 90px top 216px;
  background-size:
    auto,
    240px 12px,
    160px 12px,
    200px 12px,
    120px 12px,
    220px 12px,
    150px 12px,
    180px 12px;
}
.hero-dossier::before{content:none}
.hero-dossier::after{
  content:"CLASSIFIED";
  position:absolute;top:50%;right:10px;left:auto;bottom:auto;
  width:auto;height:auto;
  transform:translateY(-50%) rotate(-8deg);
  border:none;border-radius:0;box-shadow:none;background:none;
  font-family:var(--font-mono);font-size:54px;font-weight:700;letter-spacing:0.08em;
  color:rgba(255,255,255,0.05);
  pointer-events:none;z-index:0;white-space:nowrap;
}
@media (max-width:900px){
  .hero-dossier{background-image:linear-gradient(180deg, rgba(255,255,255,0.025), rgba(255,255,255,0.01))}
}

.spotlight{
  position:relative;overflow:hidden;
  background-color:#0a0a0a;
  background-image:
    linear-gradient(180deg, rgba(255,255,255,0.025), rgba(255,255,255,0.01)),
    linear-gradient(rgba(255,255,255,0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.05) 1px, transparent 1px);
  background-size:auto, 32px 32px, 32px 32px;
  border:1px solid var(--border);
  padding:48px;border-radius:var(--radius);
}
.spotlight::after{
  content:"";position:absolute;inset:0;
  box-shadow:inset 0 0 90px rgba(0,0,0,0.7);
  pointer-events:none;
}
.spotlight > *{position:relative;z-index:1}

h1,h2,h3,h4{font-family:var(--font-display);text-transform:uppercase;letter-spacing:0.015em;font-weight:600;color:var(--text);margin-top:0}
.spotlight h1::after{
  content:"_";margin-left:6px;font-family:var(--font-mono);color:var(--text);
  animation:blink 1.1s steps(1) infinite;
}
.hero h1::after{
  content:"_";margin-left:6px;font-family:var(--font-mono);color:var(--text);
  animation:blink 1.1s steps(1) infinite;
}
@keyframes blink{50%{opacity:0}}

.section-title{
  font-family:var(--font-mono);font-size:13px;letter-spacing:0.18em;text-transform:uppercase;
  color:var(--muted);border-bottom:1px solid var(--border);padding-bottom:10px;margin-bottom:16px;
}
.section-title::before{content:"// ";color:var(--muted-2)}

.card{background:var(--bg-2);padding:16px;border-radius:var(--radius);border:1px solid var(--border);transition:border-color .2s;position:relative}
.card:hover{border-color:var(--border-strong)}

.card::before,.feature-card::before,.capability-card::before{
  content:"";position:absolute;inset:7px;pointer-events:none;opacity:0;transition:opacity .25s;
  background:
    linear-gradient(var(--text),var(--text)) top left / 11px 1px no-repeat,
    linear-gradient(var(--text),var(--text)) top left / 1px 11px no-repeat,
    linear-gradient(var(--text),var(--text)) top right / 11px 1px no-repeat,
    linear-gradient(var(--text),var(--text)) top right / 1px 11px no-repeat,
    linear-gradient(var(--text),var(--text)) bottom left / 11px 1px no-repeat,
    linear-gradient(var(--text),var(--text)) bottom left / 1px 11px no-repeat,
    linear-gradient(var(--text),var(--text)) bottom right / 11px 1px no-repeat,
    linear-gradient(var(--text),var(--text)) bottom right / 1px 11px no-repeat;
}
.card:hover::before,.feature-card:hover::before,.capability-card:hover::before{opacity:0.55}

.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}

footer{
  margin-top:auto;color:var(--muted);text-align:center;padding:16px;width:100%;
  background:rgba(255,255,255,0.02);border-top:1px solid var(--border);
  font-family:var(--font-mono);font-size:11px;letter-spacing:0.1em;text-transform:uppercase;
}

.muted{color:var(--muted)}
.btn{
  display:inline-block;padding:10px 18px;border-radius:2px;
  border:1px solid var(--text);background:transparent;color:var(--text);
  font-family:var(--font-mono);font-size:12px;letter-spacing:0.1em;text-transform:uppercase;
  text-decoration:none;transition:background .15s, color .15s;
}
.btn:hover{background:var(--text);color:#000}

main img{filter:grayscale(1) contrast(1.05)}

.sponsor-card{text-align:center;padding:24px}
.sponsor-card img{max-width:200px;height:auto;margin-bottom:12px}
.challenge-card{position:relative;overflow:hidden;min-height:200px}
.challenge-card img{width:100%;height:100%;object-fit:cover;position:absolute;top:0;left:0;opacity:0.25;transition:opacity 0.3s}
.challenge-card:hover img{opacity:0.45}
.challenge-card .content{position:relative;z-index:1}
.schedule-card{display:flex;gap:16px;align-items:center}
.schedule-card img{width:80px;height:80px;border-radius:4px;object-fit:cover}
.event-speaker{display:flex;gap:12px;align-items:center;margin-top:12px}
.event-speaker img{width:48px;height:48px;border-radius:50%;object-fit:cover}

/* Intel discipline badges (hero teaser) */
.intel-badges{display:flex;flex-wrap:wrap;gap:10px;margin-top:20px}
.intel-badge{
  position:relative;
  font-family:var(--font-mono);font-size:11px;letter-spacing:0.12em;text-transform:uppercase;
  color:var(--muted);border:1px solid var(--border-strong);padding:6px 12px 6px 24px;border-radius:2px;
}
.intel-badge::before{
  content:"";position:absolute;left:11px;top:50%;transform:translateY(-50%);
  width:5px;height:5px;border-radius:50%;background:var(--text);
  animation:pulse-dot 2.4s ease-out infinite;
}
@keyframes pulse-dot{
  0%{box-shadow:0 0 0 0 rgba(240,240,240,0.4)}
  70%{box-shadow:0 0 0 6px rgba(240,240,240,0)}
  100%{box-shadow:0 0 0 0 rgba(240,240,240,0)}
}

/* Capability grid (disciplines, About page) */
.capability-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:16px}
.capability-card{border:1px solid var(--border);padding:22px 14px;text-align:center;border-radius:var(--radius);transition:border-color .2s;position:relative}
.capability-card:hover{border-color:var(--border-strong)}
.glyph{
  width:56px;height:56px;margin:0 auto 14px;border-radius:50%;
  border:1px solid var(--border-strong);display:flex;align-items:center;justify-content:center;
  font-family:var(--font-mono);font-weight:700;font-size:13px;letter-spacing:0.03em;color:var(--text);
}
.capability-card h3{font-size:14px;margin:0 0 8px;letter-spacing:0.04em}
.capability-card p{font-size:12.5px;color:var(--muted);margin:0;line-height:1.5}

@media (max-width:900px){
  .hero{grid-template-columns:1fr}
  .hero::before,.hero::after{display:none}
  .grid-3{grid-template-columns:1fr}
  .grid-2{grid-template-columns:1fr}
  .capability-grid{grid-template-columns:repeat(2,1fr)}
  .schedule-card{flex-direction:column}
  .schedule-card img{width:100%;height:160px}

  header{position:relative}
  .nav-toggle{display:flex}
  nav.open .nav-toggle span:nth-child(1){transform:translateY(6px) rotate(45deg)}
  nav.open .nav-toggle span:nth-child(2){opacity:0}
  nav.open .nav-toggle span:nth-child(3){transform:translateY(-6px) rotate(-45deg)}
  nav a{display:none}
  nav.open{
    display:block;position:absolute;top:100%;left:0;right:0;
    background:#050505;border-bottom:1px solid var(--border);
    padding:6px 20px 18px;z-index:100;
  }
  nav.open a{
    display:block;margin-left:0;padding:13px 0;font-size:13px;
    border-bottom:1px solid var(--border);
  }
  nav.open a.active::after{display:none}
  nav.open a.cta{
    display:block;margin-left:0;margin-top:12px;text-align:center;border-bottom:1px solid var(--text);
  }
  nav.open a.social-link{
    display:inline-flex;width:34px;height:34px;padding:0;
    border:1px solid var(--border-strong);border-radius:50%;
    margin:14px 8px 0 0;
  }
}
a{color:inherit}

/* ============================================
   Full-width band layout (homepage)
   ============================================ */
body.page-full{padding:0;display:block;min-height:0}

.container{max-width:1200px;margin:0 auto;padding:0 32px;width:100%;box-sizing:border-box}

.site-header{
  position:sticky;top:0;z-index:50;width:100%;
  background:rgba(0,0,0,0.82);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);
  border-bottom:1px solid var(--border);
}
.site-header .container{display:flex;align-items:center;justify-content:space-between;padding:14px 32px}

.band{width:100%;padding:72px 0}
.band-alt{background:var(--bg-2);border-top:1px solid var(--border);border-bottom:1px solid var(--border)}
.band .section-title{max-width:1200px}

.hero-full{
  position:relative;overflow:hidden;text-align:center;padding:110px 0 90px;
  background:radial-gradient(ellipse 800px 550px at 50% 20%, rgba(255,255,255,0.05), transparent 65%), #000;
}
.hero-full::before{
  content:"";position:absolute;top:50%;left:50%;width:900px;height:900px;
  transform:translate(-50%,-50%) rotate(0deg);border-radius:50%;
  background:
    repeating-radial-gradient(circle, rgba(255,255,255,0.045) 0, rgba(255,255,255,0.045) 1px, transparent 1px, transparent 60px),
    conic-gradient(from 0deg, rgba(255,255,255,0.14), transparent 25%);
  opacity:0.6;pointer-events:none;z-index:0;
  animation:radar-spin-c 18s linear infinite;
}
@keyframes radar-spin-c{
  from{transform:translate(-50%,-50%) rotate(0deg)}
  to{transform:translate(-50%,-50%) rotate(360deg)}
}
.hero-full .container{position:relative;z-index:1}
.eyebrow{
  display:inline-block;font-family:var(--font-mono);font-size:11px;letter-spacing:0.18em;text-transform:uppercase;
  color:var(--muted);border:1px solid var(--border-strong);border-radius:20px;padding:7px 16px;
}
.hero-full h1{font-size:clamp(2.4rem,5.5vw,4.2rem);line-height:1.08;margin-top:22px}
.hero-full h1::after{content:"_";margin-left:8px;font-family:var(--font-mono);color:var(--text);animation:blink 1.1s steps(1) infinite}
.hero-full .lead{max-width:640px;margin:18px auto 0;font-size:17px;color:var(--muted);line-height:1.6}
.hero-ctas{display:flex;gap:14px;justify-content:center;flex-wrap:wrap;margin-top:30px}
.hero-full .intel-badges{justify-content:center;margin-top:34px}
.info-strip{
  margin:44px auto 0;padding-top:26px;border-top:1px solid var(--border);
  display:flex;justify-content:center;gap:36px;flex-wrap:wrap;max-width:900px;
  font-family:var(--font-mono);font-size:11px;letter-spacing:0.1em;text-transform:uppercase;color:var(--muted);
}
.info-strip strong{color:var(--text);display:block;font-size:13px;margin-top:4px;letter-spacing:0.02em}

.feature-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.feature-card{border:1px solid var(--border);background:var(--bg-2);padding:28px;border-radius:var(--radius);transition:border-color .2s;position:relative}
.feature-card:hover{border-color:var(--border-strong)}
.feature-card .glyph{margin:0 0 16px}
.feature-card h3{font-size:16px;margin:0 0 8px}
.feature-card p{font-size:13.5px;color:var(--muted);margin:0 0 14px;line-height:1.55}
.feature-card a{font-family:var(--font-mono);font-size:11px;letter-spacing:0.08em;text-transform:uppercase;text-decoration:none;color:var(--text);border-bottom:1px solid var(--border-strong)}

.cta-band{text-align:center}
.cta-band h2{font-size:clamp(1.6rem,3.5vw,2.4rem)}
.cta-band .lead{max-width:560px;margin:14px auto 0}
.cta-band .hero-ctas{margin-top:26px}

.site-footer{width:100%;background:#050505;border-top:1px solid var(--border);padding:52px 0 24px;text-align:left}
.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr;gap:32px}
.footer-col h4{font-family:var(--font-mono);font-size:11px;letter-spacing:0.12em;text-transform:uppercase;color:var(--muted);margin:0 0 14px}
.footer-col p{font-size:13px;color:var(--muted);line-height:1.6;margin:0}
.footer-col a{display:block;color:var(--muted);text-decoration:none;font-size:13px;margin-bottom:9px}
.footer-col a:hover{color:var(--text)}
.footer-bottom{
  margin-top:44px;padding-top:20px;border-top:1px solid var(--border);text-align:center;
  font-family:var(--font-mono);font-size:11px;color:var(--muted-2);letter-spacing:0.08em;text-transform:uppercase;
}

@media (max-width:900px){
  .site-header .container{position:relative}
  .hero-full{padding:80px 0 60px}
  .feature-grid{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr 1fr}
  .info-strip{gap:20px}
}
@media (max-width:600px){
  .footer-grid{grid-template-columns:1fr}
  .container{padding:0 20px}
}