/* Neon Armada: Solar Storm — landing page
   Palette matches the game's neon (magenta #ff1fec, teal #1af5eb from title_effects.gdshader).
   Self-hosted Orbitron display font (no external font CDN). Static, no dependencies. */

:root{
  --magenta:#ff1fec;
  --teal:#1af5eb;
  --violet:#8a5bff;
  --bg:#05030e;
  --ink:#ece9fb;
  --muted:#a89ed0;
  --panel:rgba(22,14,46,.55);
  --line:rgba(138,91,255,.28);
  --maxw:1180px;
}

@font-face{
  font-family:'Orbitron';
  src:url('fonts/Orbitron.ttf') format('truetype');
  font-weight:400 900;
  font-display:swap;
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  background:var(--bg);
  color:var(--ink);
  font-family:"Segoe UI",Bahnschrift,system-ui,Roboto,Arial,sans-serif;
  line-height:1.6;
  overflow-x:hidden;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 24px}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);border:0}

/* ambient background: neon corner-glows + faint scrolling grid vibe */
body::before{
  content:'';position:fixed;inset:0;z-index:-2;
  background:
    radial-gradient(1200px 700px at 12% -8%, rgba(255,31,236,.16), transparent 60%),
    radial-gradient(1100px 700px at 105% 0%, rgba(26,245,235,.13), transparent 55%),
    var(--bg);
}
body::after{
  content:'';position:fixed;inset:0;z-index:-1;opacity:.45;
  background-image:linear-gradient(rgba(138,91,255,.06) 1px,transparent 1px),
                   linear-gradient(90deg,rgba(138,91,255,.06) 1px,transparent 1px);
  background-size:46px 46px;
  -webkit-mask-image:linear-gradient(180deg,transparent,#000 28%,#000 72%,transparent);
          mask-image:linear-gradient(180deg,transparent,#000 28%,#000 72%,transparent);
}

/* ---------- nav ---------- */
.nav{
  position:fixed;top:0;left:0;right:0;z-index:50;
  display:flex;align-items:center;justify-content:space-between;
  padding:16px 24px;transition:background .3s,backdrop-filter .3s,border-color .3s;
  border-bottom:1px solid transparent;
}
.nav.scrolled{background:rgba(6,4,16,.82);backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}
.brand{
  font-family:'Orbitron';font-weight:800;letter-spacing:.2em;font-size:.95rem;
  background:linear-gradient(100deg,var(--magenta),var(--teal));
  -webkit-background-clip:text;background-clip:text;color:transparent;
}
.navright{display:flex;align-items:center;gap:20px}
.navlink{font-family:'Orbitron';font-size:.8rem;letter-spacing:.12em;color:var(--ink);opacity:.85;transition:opacity .16s,color .16s}
.navlink:hover{opacity:1;color:var(--teal)}
@media(max-width:560px){.navright{gap:12px}.navlink{font-size:.72rem;letter-spacing:.06em}}

/* ---------- wishlist button (Steam-style, mirrors the in-game endcard) ---------- */
.btn-wish{
  display:inline-flex;align-items:center;gap:12px;
  padding:14px 26px;border-radius:14px;
  background:linear-gradient(180deg,rgba(37,56,96,.55),#141d34);
  border:2px solid rgba(90,180,255,.9);
  box-shadow:0 0 26px rgba(40,120,255,.45),inset 0 1px 0 rgba(255,255,255,.14);
  color:#fff;font-weight:700;letter-spacing:.03em;
  transition:transform .16s,box-shadow .16s;
}
.btn-wish:hover{transform:translateY(-2px);box-shadow:0 0 42px rgba(60,140,255,.75),inset 0 1px 0 rgba(255,255,255,.2)}
.btn-wish .plus{
  width:30px;height:30px;border-radius:8px;background:#2b8cff;
  display:grid;place-items:center;font-size:1.25rem;font-weight:700;line-height:1;
  box-shadow:0 0 12px rgba(43,140,255,.7);
}
.btn-wish.lg{padding:18px 40px;font-size:1.2rem;border-radius:16px}
.btn-wish.lg .plus{width:38px;height:38px;font-size:1.5rem}

/* ---------- hero ---------- */
.hero{
  position:relative;min-height:100svh;
  display:flex;align-items:flex-end;justify-content:center;text-align:center;
  background:url('img/hero.jpg') center/cover no-repeat;
}
.hero::after{
  content:'';position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(5,3,14,.5),transparent 22%,transparent 48%,rgba(5,3,14,.78) 84%,var(--bg));
}
.hero-inner{position:relative;z-index:2;padding:0 24px 12vh;max-width:840px}
.kicker{
  font-family:'Orbitron';letter-spacing:.32em;font-size:.8rem;color:var(--teal);
  text-shadow:0 0 16px rgba(26,245,235,.6);margin-bottom:18px;
}
.tag{font-size:clamp(1.05rem,2.4vw,1.55rem);color:#f4f0ff;text-shadow:0 2px 22px rgba(0,0,0,.75);margin-bottom:30px}
.hero-sub{margin-top:16px;font-size:.78rem;letter-spacing:.22em;text-transform:uppercase;color:var(--muted)}

/* ---------- sections ---------- */
section{padding:clamp(64px,10vw,120px) 0}
.eyebrow{
  text-align:center;font-family:'Orbitron';letter-spacing:.3em;font-size:.72rem;
  color:var(--teal);text-shadow:0 0 14px rgba(26,245,235,.5);margin-bottom:12px;
}
h2.title{
  font-family:'Orbitron';font-weight:800;font-size:clamp(1.8rem,4.6vw,3rem);
  letter-spacing:.03em;text-align:center;position:relative;padding-bottom:20px;
  background:linear-gradient(100deg,var(--magenta),#ffffff 55%,var(--teal));
  -webkit-background-clip:text;background-clip:text;color:transparent;
}
h2.title::after{
  content:'';position:absolute;left:50%;bottom:0;transform:translateX(-50%);
  width:84px;height:3px;border-radius:2px;
  background:linear-gradient(90deg,var(--magenta),var(--teal));
  box-shadow:0 0 16px rgba(255,31,236,.7);
}

/* ---------- trailer ---------- */
.trailer{
  max-width:960px;margin:44px auto 0;aspect-ratio:16/9;position:relative;
  border-radius:16px;overflow:hidden;border:1px solid var(--line);
  box-shadow:0 0 60px rgba(138,91,255,.22);
}
.facade{position:absolute;inset:0;background:center/cover no-repeat;display:grid;place-items:center;cursor:pointer}
.facade::before{content:'';position:absolute;inset:0;background:rgba(5,3,14,.28);transition:background .2s}
.facade:hover::before{background:rgba(5,3,14,.12)}
.play{
  position:relative;width:88px;height:88px;border-radius:50%;
  background:rgba(255,31,236,.9);display:grid;place-items:center;
  box-shadow:0 0 44px rgba(255,31,236,.65);transition:transform .2s;
}
.facade:hover .play{transform:scale(1.1)}
.play::after{content:'';border-left:28px solid #fff;border-top:17px solid transparent;border-bottom:17px solid transparent;margin-left:7px}
.trailer iframe{position:absolute;inset:0;width:100%;height:100%;border:0}

/* ---------- features ---------- */
.features-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:22px;margin-top:48px}
.card{
  background:var(--panel);border:1px solid var(--line);border-radius:18px;padding:30px;
  -webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);
  transition:transform .2s,border-color .2s,box-shadow .2s;
}
.card:hover{transform:translateY(-5px);border-color:rgba(255,31,236,.55);box-shadow:0 14px 44px rgba(255,31,236,.16)}
.card .ic{font-size:2rem;margin-bottom:14px;filter:drop-shadow(0 0 10px rgba(26,245,235,.6))}
.card h3{font-family:'Orbitron';font-weight:700;font-size:1.12rem;margin-bottom:8px;letter-spacing:.02em}
.card p{color:var(--muted)}

/* ---------- screenshots ---------- */
.shots{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:16px;margin-top:48px}
.shot{position:relative;border-radius:14px;overflow:hidden;border:1px solid var(--line);cursor:pointer;aspect-ratio:16/9}
.shot img{width:100%;height:100%;object-fit:cover;transition:transform .45s}
.shot:hover{border-color:rgba(26,245,235,.7);box-shadow:0 0 30px rgba(26,245,235,.22)}
.shot:hover img{transform:scale(1.06)}

/* ---------- final CTA band ---------- */
.cta{position:relative;text-align:center;background:url('img/banner.jpg') center/cover;padding:clamp(84px,12vw,150px) 24px}
.cta::after{content:'';position:absolute;inset:0;background:radial-gradient(ellipse 64% 105% at 50% 52%, rgba(5,3,14,.82), rgba(5,3,14,.40))}
.cta .title,.cta .cta-sub{text-shadow:0 2px 20px rgba(0,0,0,.8)}
.cta>*{position:relative;z-index:2}
.cta-sub{color:#dcd6f5;max-width:520px;margin:14px auto 30px}

/* ---------- footer ---------- */
footer{border-top:1px solid var(--line);padding:52px 24px;text-align:center;color:var(--muted);font-size:.9rem}
.foot-brand{font-family:'Orbitron';font-weight:800;letter-spacing:.16em;color:var(--ink);margin-bottom:8px}
.social{display:flex;gap:18px;justify-content:center;margin:20px 0}
.social a{
  display:inline-grid;place-items:center;width:44px;height:44px;border-radius:12px;
  border:1px solid var(--line);color:var(--ink);font-weight:700;font-size:.8rem;letter-spacing:.02em;
  transition:transform .16s,border-color .16s,box-shadow .16s;
}
.social a:hover{transform:translateY(-2px);border-color:rgba(26,245,235,.7);box-shadow:0 0 20px rgba(26,245,235,.25)}
.foot-fine{margin-top:12px;font-size:.82rem;opacity:.8}

/* ---------- scroll reveal ---------- */
.reveal{opacity:0;transform:translateY(26px);transition:opacity .7s ease,transform .7s ease}
.reveal.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none;transition:none}}

/* ---------- lightbox ---------- */
.lb{position:fixed;inset:0;background:rgba(3,2,10,.93);display:none;place-items:center;z-index:100;padding:24px;cursor:zoom-out}
.lb.open{display:grid}
.lb img{max-width:92vw;max-height:88vh;border-radius:12px;border:1px solid var(--line);box-shadow:0 0 60px rgba(138,91,255,.35)}

@media(max-width:560px){
  .nav{padding:12px 16px}
  .btn-wish{padding:11px 18px;font-size:.92rem}
  .btn-wish .plus{width:26px;height:26px;font-size:1.05rem}
}

/* ---------- platform + open-source toolchain chips ---------- */
.chips{display:flex;flex-wrap:wrap;gap:12px;justify-content:center}
.chip{
  display:inline-flex;align-items:center;gap:9px;
  padding:9px 18px;border-radius:999px;border:1px solid var(--line);
  background:rgba(20,12,40,.5);-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);
  font-size:.9rem;letter-spacing:.02em;color:var(--ink);white-space:nowrap;
}
.chip svg{width:17px;height:17px;fill:currentColor;opacity:.92}
.chip .emo{font-size:1.05rem;line-height:1}
.hero .chips{margin-top:18px}
.cta .chips{margin-top:26px}
.built{margin-bottom:28px}
.built .eyebrow{margin-bottom:14px}