:root{
  --bg:#060a18; --fg:#e6eefc; --muted:#9fb1d8; --accent:#6ad1ff; --card:#0b132e;
  --ok:#34d399; --err:#ef4444; --c1:#67e8f9; --c2:#a78bfa;
}
*{box-sizing:border-box}
html,body{height:100%}
body{margin:0;font:16px/1.6 system-ui,Segoe UI,Roboto,Ubuntu;background:var(--bg);color:var(--fg)}
a{color:inherit}
header.site{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:10px 14px;border-bottom:1px solid #192a56;background:linear-gradient(180deg,#0b1226,#081024)}
header.site .brand{display:flex;align-items:center;gap:10px;text-decoration:none}
header.site img{height:32px;width:auto;border-radius:6px;filter:drop-shadow(0 0 10px #6ad1ff66)}
nav.links{display:flex;flex-wrap:wrap;gap:8px}
nav.links a{background:#132046;border:1px solid #24386f;padding:6px 10px;border-radius:10px;text-decoration:none}
nav.links a:hover{outline:2px solid var(--accent)}
.container{max-width:1200px;margin:0 auto;padding:16px}
.card{background:var(--card);border:1px solid #1a2652;border-radius:14px;padding:14px;box-shadow:0 10px 30px rgba(0,0,0,.25)}
.grid2{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:12px}
.grid3{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:12px}
.btn{display:inline-flex;align-items:center;gap:8px;background:#18275d;border:1px solid #2b3a74;color:var(--fg);padding:8px 12px;border-radius:10px;text-decoration:none;cursor:pointer}
.btn.primary{background:var(--accent);color:#07243b;border:none;border-radius:999px;font-weight:700}
input,select{width:100%;padding:10px;border-radius:10px;border:1px solid #2b3a74;background:#0a1535;color:var(--fg)}
label{display:block;margin:6px 0}
small.muted{color:var(--muted)}
footer.site{padding:20px;text-align:center;color:var(--muted)}

/* Home hero */
.hero{position:relative;height:70vh;min-height:520px;background:var(--card);border:1px solid #1a2652;border-radius:16px;overflow:hidden}
.hero .center{position:relative;z-index:3;height:100%;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:16px;text-align:center}
.hero .logo{max-width:320px;width:40vw;filter:drop-shadow(0 0 18px rgba(106,209,255,.35))}
.floating{animation:float 6s ease-in-out infinite}
@keyframes float{0%{transform:translateY(0)}50%{transform:translateY(-8px)}100%{transform:translateY(0)}}
.hero .cta a{display:inline-block;background:var(--accent);padding:10px 18px;border-radius:999px;color:#07192b;text-decoration:none;font-weight:700}
#starfield,#planets3d{position:absolute;inset:0;width:100%;height:100%}
#starfield{background:#03060f}

/* Design page */
.layout{display:grid;grid-template-columns:320px 1fr;gap:14px}
.sidebar{position:sticky;top:12px;height:fit-content}
.scene{position:relative;height:560px;background:#040915;border-radius:16px;border:1px solid #1a2652;overflow:hidden}
#designCanvas{display:block;width:100%;height:100%}
.legend{position:absolute;bottom:10px;left:10px;background:#0a132eaa;padding:6px 10px;border-radius:10px;font-size:13px;backdrop-filter:blur(4px)}
.legend .chip{display:inline-block;width:10px;height:10px;border-radius:2px;margin-right:6px;border:1px solid #fff2}

/* Gallery */
.gallery{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:10px}
.gallery img{width:100%;aspect-ratio:1/1;object-fit:cover;border-radius:10px;border:1px solid #1a2652}

/* Notices */
.notice{padding:10px;border-radius:10px}
.notice.ok{background:#13291f;border:1px solid #1f7a3a}
.notice.err{background:#2c1717;border:1px solid #7a1f1f}

/* --- Sección Misión, Visión y Quiénes Somos --- */
.info-section {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 24px;
  background: var(--card);
  border: 1px solid #1a2652;
  border-radius: 16px;
  padding: 40px;
  margin-top: 40px;
  color: var(--fg);
  box-shadow: 0 0 20px rgba(0,0,0,0.3);
}

.info-section h2 {
  color: var(--accent);
  font-size: 1.3rem;
  margin-bottom: 8px;
}

.info-section p {
  color: var(--muted);
  line-height: 1.7;
  margin-bottom: 20px;
  font-size: 1rem;
}

.info-left,
.info-right {
  width: 48%;
}

@media (max-width: 768px) {
  .info-section {
    flex-direction: column;
    text-align: center;
    padding: 20px;
  }
  .info-left,
  .info-right {
    width: 100%;
  }
}

/* ==== Info Section (Mission, Vision, Who we are) ==== */
.info-section {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  padding: 40px;
  color: white;
  gap: 40px;
}

.info-left, .info-right {
  width: 45%;
  background: rgba(255, 255, 255, 0.05);
  padding: 20px;
  border-radius: 10px;
}

.info-section h2 {
  color: #00d4ff;
  margin-top: 0;
}


/* --- tweak planets canvas to the side so it doesn't hide the logo --- */
#planets3d{
  right: 2%;
  left: auto;
  width: 40%;
  height: 80%;
  top: 10%;
  bottom: auto;
  pointer-events: none;
}

/* === Image demo inside 3D scene === */
.image-stage{
  position:absolute;
  inset:0;
  display:flex;
  align-items:center;
  justify-content:center;
  background:#01040c;
  z-index:2;
}
.image-stage img{
  max-width:100%;
  max-height:100%;
  object-fit:contain;
  border-radius:8px;
}
.image-stage .nav{
  position:absolute;
  top:50%;
  transform:translateY(-50%);
  font-size:26px;
  padding:8px 12px;
  border-radius:10px;
  background:#132046;
  border:1px solid #24386f;
  color:#e6eefc;
  cursor:pointer;
  z-index:3;
}
.image-stage .nav.prev{ left:10px; }
.image-stage .nav.next{ right:10px; }

.image-controls{
  display:flex;
  gap:10px;
  margin-top:12px;
  flex-wrap:wrap;
}
.image-controls .btn{ cursor:pointer; }

/* stickers */
.sticker-layer{ position:absolute; inset:0; z-index:4; pointer-events:none; }
.sticker{
  position:absolute;
  pointer-events:auto;
  cursor:grab;
  user-select:none;
}
.sticker:active{ cursor:grabbing; }

/* simple shapes for door/window if icons unavailable */
.sticker.door{
  width:60px; height:90px;
  background:linear-gradient(180deg,#3a4d7a,#1b2b56);
  border:2px solid #91a6ff;
  border-radius:8px 8px 2px 2px;
}
.sticker.window{
  width:70px; height:70px;
  background:rgba(135,207,255,0.25);
  border:2px solid #88ccff;
  box-shadow:inset 0 0 12px rgba(136,204,255,0.4);
}
.sticker.roof{
  width:0; height:0;
  border-left:60px solid transparent;
  border-right:60px solid transparent;
  border-bottom:70px solid rgba(255,200,120,0.5);
}

/* give the scene a bit more height on small screens */
@media (max-width: 768px){
  .scene{ height: 420px; }
}