/* realATC3D: same base theme as smartway.mvalix.com (MVALIX Interactive) */
:root {
  --bg: #050607; --panel: #0c0f11; --panel2: #121618; --line: #1d2326;
  --fg: #f1f1f0; --muted: #8e979b; --amber: #7ce0d3; --red: #ff3d33; --green: #3fd68c;
  --radar: #ffb43a; /* realATC3D logo amber */
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--bg); color: var(--fg); font: 16px/1.6 "Inter", system-ui, -apple-system, "Segoe UI", sans-serif; }
a { color: var(--amber); }
.wrap { max-width: 1040px; margin: 0 auto; padding: 0 20px; }
header.top { border-bottom: 1px solid rgba(124,224,211,.45); background: rgba(5,6,7,.9); position: sticky; top: 0; z-index: 5; }
header.top .wrap { display: flex; align-items: center; justify-content: space-between; height: 60px; gap: 16px; }
nav a { color: var(--muted); text-decoration: none; margin-left: 18px; font-size: 14px; }
nav a:hover { color: var(--fg); }
h1, h2 { font-family: "Michroma", "Segoe UI", sans-serif; font-weight: 400; letter-spacing: .01em; }
h1 { font-size: clamp(28px, 4.6vw, 46px); line-height: 1.2; margin: 12px 0 18px; }
h2 { font-size: 28px; margin: 0 0 14px; }
h3 { margin: 0 0 6px; font-size: 18px; }
.hero { padding-top: 72px; padding-bottom: 48px; }
.eyebrow { color: var(--amber); font-size: 12px; letter-spacing: .3em; text-transform: uppercase; font-weight: 700; }
.lead { font-size: 19px; color: var(--muted); max-width: 640px; }
.cta { display: flex; gap: 14px; align-items: center; flex-wrap: wrap; margin-top: 28px; }
.btn { display: inline-block; background: var(--amber); color: #031412; font-weight: 800; padding: 14px 26px; border-radius: 8px; text-decoration: none; }
.btn:hover { filter: brightness(1.08); }
.btn.soon { background: transparent; color: var(--amber); border: 1px solid var(--amber); letter-spacing: .3em; text-transform: uppercase; font-size: 15px; cursor: default; }
.btn.soon:hover { filter: none; }
.price { font-size: 15px; color: var(--muted); }
.price b { color: var(--fg); }
section { padding: 52px 0; border-top: 1px solid var(--line); }
section[id] { scroll-margin-top: 64px; }
.grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 16px; }
.card { background: var(--panel); border: 1px solid var(--line); border-radius: 12px; padding: 20px; }
.card p { margin: 0; color: var(--muted); font-size: 15px; }
.shots { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 380px), 1fr)); gap: 14px; }
.shot { margin: 0; background: var(--panel2); border: 1px solid var(--line); border-radius: 10px; overflow: hidden; }
.shot img { display: block; width: 100%; aspect-ratio: 16/9; object-fit: cover; }
.shot figcaption { padding: 8px 12px; color: var(--muted); font-size: 14px; }
.shot.wide { grid-column: 1 / -1; }
.shot a.zoom { display: block; cursor: zoom-in; }
.shot a.zoom:hover img { opacity: .9; }
#viewer { position: fixed; inset: 0; z-index: 50; background: rgba(0,0,0,.88); display: flex; align-items: center; justify-content: center; padding: 16px; cursor: zoom-out; }
#viewer[hidden] { display: none; }
#viewer img { max-width: 100%; max-height: 100%; border-radius: 8px; box-shadow: 0 10px 40px rgba(0,0,0,.6); }
#viewer button { position: absolute; top: 10px; right: 16px; background: none; border: 0; color: #fff; font-size: 40px; line-height: 1; cursor: pointer; }
ul.specs { padding-left: 20px; color: var(--muted); }
.soon-note { margin: 18px 0 0; color: var(--muted); font-size: 15px; }
footer { border-top: 1px solid var(--line); background: var(--panel); padding: 28px 0; color: var(--muted); font-size: 14px; }
footer .wrap { display: flex; flex-wrap: wrap; gap: 10px 22px; justify-content: space-between; }
footer a { color: var(--muted); }
footer .rights, footer .disclaimer { flex-basis: 100%; margin: 6px 0 0; font-size: 13px; }
footer .disclaimer { color: #6f787c; }

/* MVALIX Interactive header lockup (as on smartway.mvalix.com) */
.studio-head { display: flex; align-items: center; gap: 12px; line-height: 1; text-decoration: none; }
.studio-head img { height: 16px; width: auto; display: block; }
.studio-head span { display: block; font-size: 12px; line-height: 1; font-weight: 600; letter-spacing: .32em; margin-right: -.32em; text-transform: uppercase; color: var(--muted); }
.studio-head .sub { color: #c9cfd1; }
.studio-head .rule { width: 1px; height: 16px; background: rgba(124,224,211,.7); margin: 0 4px; letter-spacing: 0; }
.studio-head:hover .pres { color: var(--amber); }
.studio-foot { flex-basis: 100%; display: flex; align-items: center; gap: 14px; padding-bottom: 16px; margin-bottom: 4px; border-bottom: 1px solid var(--line); color: var(--muted); text-decoration: none; }
.studio-foot img { height: 16px; width: auto; display: block; }
.studio-foot span { font-size: 12px; letter-spacing: .14em; text-transform: uppercase; }
.studio-foot:hover span { color: var(--amber); }

/* realATC3D game brand (radar scope logo) */
.brand { display: inline-flex; align-items: center; gap: 14px; color: var(--fg); text-decoration: none; margin-bottom: 26px; }
.brand svg { width: 40px; height: 40px; flex: none; }
.brand .word { font: 300 26px/1 "Inter", system-ui, sans-serif; letter-spacing: .01em; }
.brand .word b { font-weight: 800; }
.brand .word b.atc { color: var(--radar); }

/* hero radar */
.scope-box { margin-top: 44px; display: grid; grid-template-columns: 300px 1fr; gap: 28px; align-items: center; padding: 22px; background: #070b0f; border: 1px solid var(--line); border-radius: 12px; }
.scope { width: 100%; max-width: 300px; aspect-ratio: 1; display: block; }
.sweep { transform-origin: 150px 150px; animation: sweep 6s linear infinite; }
@keyframes sweep { to { transform: rotate(360deg); } }
@media (prefers-reduced-motion: reduce) { .sweep { animation: none; } }
.rt { font: 600 13px/1.4 Consolas, "Courier New", monospace; color: var(--muted); }
.rt .line { padding: 7px 10px; border-left: 2px solid var(--line); margin-bottom: 6px; }
.rt .atc { border-left-color: var(--amber); color: var(--fg); }
.rt .plt { border-left-color: var(--radar); }
.rt .who { display: block; font-size: 11px; letter-spacing: .14em; color: var(--muted); font-weight: 700; }
.rt .atc .who { color: var(--amber); }
.rt .plt .who { color: var(--radar); }
.soon-pill { display: inline-flex; align-items: center; gap: 10px; margin-top: 4px; padding: 8px 16px; border: 1px solid rgba(255,180,58,.45); border-radius: 999px; background: rgba(255,180,58,.08); color: var(--fg); font-size: 15px; font-weight: 600; text-decoration: none; }
.soon-pill .dot { background: var(--radar); box-shadow: 0 0 8px var(--radar); }

/* multiplayer (same layout as Smartway) */
.dot { width: 9px; height: 9px; border-radius: 50%; background: var(--green); box-shadow: 0 0 8px var(--green); flex: none; display: inline-block; }
section.mp { background: linear-gradient(180deg, #0c1a17 0%, var(--bg) 100%); }
.mp-grid { display: grid; grid-template-columns: 1.2fr 1fr; gap: 40px; align-items: center; }
.mp .eyebrow { color: var(--green); }
.mp h2 { font-size: clamp(26px, 4vw, 36px); line-height: 1.15; margin-top: 8px; }
.mp-lead { font-size: 18px; color: var(--muted); margin: 0 0 18px; }
.mp-list { list-style: none; padding: 0; margin: 0; display: grid; gap: 10px; }
.mp-list li { padding-left: 26px; position: relative; color: var(--muted); font-size: 15px; }
.mp-list li::before { content: "✓"; position: absolute; left: 0; color: var(--green); font-weight: 900; }
.mp-list b { color: var(--fg); }
.lobby { background: var(--panel); border: 1px solid var(--line); border-radius: 12px; padding: 16px; box-shadow: 0 20px 50px rgba(0,0,0,.35); }
.lobby-head { display: flex; justify-content: space-between; font-size: 12px; letter-spacing: .14em; font-weight: 700; color: var(--muted); padding: 2px 4px 12px; }
.lobby-head .live { color: var(--green); display: flex; align-items: center; gap: 6px; }
.room { display: flex; align-items: center; gap: 12px; padding: 12px; border: 1px solid var(--line); border-radius: 8px; background: var(--panel2); margin-top: 8px; }
.room > div { flex: 1; min-width: 0; }
.room b { display: block; font-size: 15px; }
.room small { color: var(--muted); font-size: 13px; }
.room .seats { color: var(--muted); font: 600 14px/1 Consolas, monospace; }
.room .join { background: var(--green); color: #07130e; font-weight: 800; font-size: 12px; letter-spacing: .08em; padding: 6px 10px; border-radius: 6px; }
.room .join.lock { background: var(--amber); color: #111; }
.room.host { border-style: dashed; background: transparent; }
.room.host .join { background: transparent; color: var(--green); border: 1px solid var(--green); }

@media (max-width: 820px) { .mp-grid { grid-template-columns: 1fr; } .scope-box { grid-template-columns: 1fr; justify-items: center; } .rt { width: 100%; } }
@media (max-width: 560px) {
  header.top .wrap { height: auto; min-height: 60px; padding-top: 8px; padding-bottom: 8px; flex-direction: column; align-items: flex-start; gap: 8px; }
  nav { display: flex; flex-wrap: wrap; gap: 4px 12px; } nav a { margin-left: 0; }
  .studio-head img { height: 12px; } .studio-head { gap: 7px; }
  .studio-head span { font-size: 9px; letter-spacing: .2em; margin-right: -.2em; }
  .studio-head .rule { height: 12px; margin: 0 2px; }
  .brand .word { font-size: 22px; }
}
.shot.fit img { object-fit: contain; background: #0b1114; }