/* apps/landing/styles.css */
:root{
  --bg0:#070b12;
  --bg1:#0b1020;

  --text:#e8eef7;
  --muted:#a7b3c2;
  --muted2:#7f8da3;

  --stroke: rgba(255,255,255,.10);
  --stroke2: rgba(255,255,255,.14);

  --primary:#4da3ff;
  --primary2:#2d7bff;

  --radius: 22px;
  --shadow: 0 22px 60px rgba(0,0,0,.45);
}

*{ box-sizing:border-box; }
html,body{ height:100%; }
body{
  margin:0;
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, "Apple Color Emoji","Segoe UI Emoji";
  color:var(--text);
  background:
    radial-gradient(1200px 760px at 18% -10%, rgba(77,163,255,.22), transparent 58%),
    radial-gradient(900px 720px at 88% 0%, rgba(45,123,255,.16), transparent 58%),
    linear-gradient(180deg, var(--bg0), var(--bg1));
}

/* layout */
.container{ max-width: 1120px; margin: 0 auto; padding: 22px; }

/* top bar */
.top{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:18px;
  padding-top: 18px;
}
.brand{
  display:flex;
  align-items:center;
  gap:10px;
  font-weight: 750;
  letter-spacing:.2px;
  color: var(--text);
  text-decoration:none;
}
.brand-dot{
  width:10px; height:10px; border-radius:999px;
  background: linear-gradient(180deg, var(--primary), var(--primary2));
  box-shadow: 0 0 0 4px rgba(77,163,255,.12);
}
.brand-name{ font-size: 18px; }

.nav{ display:flex; align-items:center; gap:14px; color: var(--muted); }
.nav-link{
  color: var(--muted);
  text-decoration:none;
  padding: 8px 10px;
  border-radius: 12px;
}
.nav-link:hover{ color: var(--text); background: rgba(255,255,255,.04); }

/* language toggle */
.lang{
  display:flex;
  align-items:center;
  gap:8px;
  padding-left: 10px;
  margin-left: 6px;
  border-left: 1px solid rgba(255,255,255,.08);
}
.lang-btn{
  background: transparent;
  border: 0;
  cursor:pointer;
  padding: 6px 8px;
  border-radius: 10px;
  font-weight: 700;
  color: var(--muted);
}
.lang-btn:hover{ color: var(--text); background: rgba(255,255,255,.04); }
.lang-btn.is-active{
  color: var(--text);
  background: rgba(77,163,255,.14);
  box-shadow: inset 0 0 0 1px rgba(77,163,255,.28);
}
.lang-sep{ opacity:.6; }

/* hero */
.hero{
  display:grid;
  grid-template-columns: 1.05fr .95fr;
  gap: 44px;
  padding-top: 34px;
  padding-bottom: 22px;
}
.h1{
  margin:0 0 14px;
  font-size: 56px;
  line-height: 1.04;
  letter-spacing: -0.6px;
}
.lead{
  margin:0 0 18px;
  color: var(--muted);
  font-size: 16.5px;
  line-height: 1.55;
  max-width: 56ch;
}
.cta{
  display:flex;
  gap: 12px;
  margin: 18px 0 14px;
}
.note{
  margin:0;
  color: var(--muted2);
  font-size: 13px;
}

/* buttons */
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  padding: 12px 16px;
  border-radius: 14px;
  font-weight: 800;
  letter-spacing: .2px;
  border: 1px solid transparent;
  cursor:pointer;
  user-select:none;
  text-decoration:none;
}
.btn-primary{
  background: linear-gradient(180deg, var(--primary), var(--primary2));
  color: #031027;
  box-shadow: 0 14px 32px rgba(45,123,255,.25);
}
.btn-primary:hover{ filter: brightness(1.03); }
.btn-ghost{
  background: rgba(255,255,255,.02);
  border-color: rgba(255,255,255,.12);
  color: var(--text);
}
.btn-ghost:hover{ background: rgba(255,255,255,.04); }

/* image card (prototype look) */
.shot{
  width:100%;
  border-radius: var(--radius);
  background: linear-gradient(180deg, rgba(255,255,255,.05), rgba(255,255,255,.02));
  box-shadow: var(--shadow);
  border: 1px solid var(--stroke);
  overflow:hidden;
}
.shot img{ width:100%; height:auto; display:block; }

/* sections */
.section{
  padding-top: 44px;
  padding-bottom: 44px;
}
.section-tight{
  padding-top: 34px;
  padding-bottom: 34px;
}
.h2{
  margin: 0 0 18px;
  font-size: 34px;
  letter-spacing: -0.35px;
}

/* cards */
.cards{
  display:grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}
.card{
  position: relative;
  background: linear-gradient(180deg, rgba(255,255,255,.05), rgba(255,255,255,.02));
  border: 1px solid var(--stroke);
  border-radius: var(--radius);
  padding: 18px;
  box-shadow: 0 18px 44px rgba(0,0,0,.35);
}
.badge{
  position:absolute;
  top: 14px;
  left: 14px;
  width: 34px; height: 34px;
  display:flex;
  align-items:center;
  justify-content:center;
  border-radius: 999px;
  font-weight: 900;
  color: var(--text);
  background: rgba(77,163,255,.14);
  box-shadow: inset 0 0 0 1px rgba(77,163,255,.30);
}
.card-head{
  display:flex;
  align-items:center;
  gap:10px;
  margin-top: 0px; /* makes room for badge like prototype */
  margin-bottom: 6px;
}
.icon{
  width: 34px;
  height: 34px;
  border-radius: 12px;
  display:flex;
  align-items:center;
  justify-content:center;
  background: rgba(77,163,255,.12);
  box-shadow: inset 0 0 0 1px rgba(77,163,255,.28);
  color: #d7e9ff;
}
.icon svg{ width: 18px; height: 18px; }
.h3{ margin:0; font-size: 18px; }
.p{ margin:0; color: var(--muted); line-height: 1.55; }

/* preview */
.preview{
  display:grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
  margin-top: 18px;
}

/* waitlist */
.form{
  display:flex;
  gap: 12px;
  margin-top: 14px;
  max-width: 740px;
}
.input{
  flex:1;
  padding: 12px 14px;
  border-radius: 14px;
  background: rgba(255,255,255,.03);
  border: 1px solid rgba(255,255,255,.12);
  color: var(--text);
  outline: none;
}
.input::placeholder{ color: rgba(167,179,194,.75); }
.input:focus{
  border-color: rgba(77,163,255,.55);
  box-shadow: 0 0 0 4px rgba(77,163,255,.14);
}
.fine{
  margin: 10px 0 0;
  color: var(--muted2);
  font-size: 12.5px;
}
.fine-link{
  color: var(--text);
  text-decoration: underline;
  text-decoration-color: rgba(255,255,255,.28);
  text-underline-offset: 3px;
}
.fine-link:hover{ text-decoration-color: rgba(77,163,255,.6); }

/* footer */
.footer{
  margin-top: 26px;
  border-top: 1px solid var(--stroke);
  padding-top: 18px;
  padding-bottom: 26px;
  display:flex;
  justify-content:space-between;
  color: var(--muted2);
}

/* responsive */
@media (max-width: 980px){
  .hero{ grid-template-columns: 1fr; gap: 22px; }
  .h1{ font-size: 44px; }
  .cards{ grid-template-columns: 1fr; }
  .preview{ grid-template-columns: 1fr; }
  .form{ flex-direction: column; }
}