:root {
  --bg1: #07111f;
  --bg2: #101b33;
  --card: rgba(255, 255, 255, 0.1);
  --card-strong: rgba(255, 255, 255, 0.16);
  --border: rgba(255, 255, 255, 0.18);
  --text: #ffffff;
  --muted: rgba(255, 255, 255, 0.72);
  --soft: rgba(255, 255, 255, 0.52);
  --accent: #38bdf8;
  --accent2: #6366f1;
  --success: #22c55e;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  min-height: 100vh;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at top left, rgba(56, 189, 248, 0.26), transparent 34%),
    radial-gradient(circle at bottom right, rgba(99, 102, 241, 0.28), transparent 34%),
    linear-gradient(135deg, var(--bg1), var(--bg2));
  overflow-x: hidden;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  background-image: linear-gradient(rgba(255,255,255,0.04) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,0.04) 1px, transparent 1px);
  background-size: 44px 44px;
  mask-image: linear-gradient(to bottom, rgba(0,0,0,.8), transparent);
  pointer-events: none;
}

.page-shell {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  min-height: 100vh;
  display: grid;
  grid-template-columns: 1.5fr 0.8fr;
  gap: 22px;
  align-items: center;
  padding: 38px 0;
}

.hero-card, .side-card {
  border: 1px solid var(--border);
  background: var(--card);
  box-shadow: 0 24px 80px rgba(0, 0, 0, 0.28);
  backdrop-filter: blur(22px);
  border-radius: 32px;
}

.hero-card { padding: 38px; }
.side-card { padding: 30px; }

.brand-row {
  display: flex;
  align-items: center;
  gap: 16px;
}

.brand-mark, .pulse-logo {
  width: 72px;
  height: 72px;
  border-radius: 24px;
  display: grid;
  place-items: center;
  font-weight: 900;
  letter-spacing: -1px;
  background: linear-gradient(135deg, var(--accent), var(--accent2));
  box-shadow: 0 18px 40px rgba(56, 189, 248, 0.28);
}

.eyebrow {
  margin: 0 0 4px;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: .16em;
  font-size: 12px;
  font-weight: 800;
}

h1 {
  margin: 0;
  font-size: clamp(42px, 7vw, 76px);
  letter-spacing: -0.07em;
  line-height: 0.95;
}

.hero-text {
  max-width: 720px;
  margin: 24px 0 28px;
  color: var(--muted);
  font-size: 19px;
  line-height: 1.6;
}

.meeting-panel {
  padding: 22px;
  background: rgba(0, 0, 0, 0.18);
  border: 1px solid var(--border);
  border-radius: 26px;
}

label {
  display: block;
  margin: 14px 0 8px;
  color: var(--muted);
  font-size: 13px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: .08em;
}

input {
  width: 100%;
  height: 54px;
  border: 1px solid var(--border);
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.1);
  color: #fff;
  padding: 0 16px;
  outline: none;
  font-size: 16px;
}

input::placeholder { color: rgba(255,255,255,0.45); }
input:focus { border-color: rgba(56, 189, 248, 0.72); box-shadow: 0 0 0 4px rgba(56,189,248,0.12); }

.input-action {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 10px;
}

button {
  border: 0;
  border-radius: 16px;
  height: 54px;
  padding: 0 18px;
  color: #fff;
  cursor: pointer;
  font-weight: 850;
  font-size: 15px;
  transition: transform .18s ease, filter .18s ease, background .18s ease;
}
button:hover { transform: translateY(-1px); filter: brightness(1.08); }
button:active { transform: translateY(0); }

.primary-btn { background: linear-gradient(135deg, var(--accent), var(--accent2)); }
.secondary-btn, .ghost-btn { background: rgba(255, 255, 255, 0.14); border: 1px solid var(--border); }

.actions-grid {
  margin-top: 18px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.invite-box {
  margin-top: 16px;
  padding: 16px;
  border-radius: 18px;
  background: rgba(255,255,255,0.08);
  border: 1px dashed var(--border);
}
.invite-box span { display: block; color: var(--soft); font-size: 12px; text-transform: uppercase; letter-spacing: .1em; font-weight: 900; margin-bottom: 6px; }
.invite-box strong { display: block; color: var(--text); font-size: 14px; word-break: break-all; }

.feature-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin-top: 18px;
}
.feature-row div {
  padding: 16px;
  border-radius: 18px;
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.1);
}
.feature-row strong, .feature-row span { display: block; }
.feature-row span { color: var(--soft); margin-top: 4px; font-size: 13px; }

.status-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  border-radius: 999px;
  background: rgba(34, 197, 94, 0.12);
  color: #bbf7d0;
  font-weight: 800;
  font-size: 13px;
  border: 1px solid rgba(34,197,94,0.22);
}
.status-pill span {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--success);
  box-shadow: 0 0 0 6px rgba(34,197,94,0.12);
}

.side-card h2 { font-size: 28px; margin: 24px 0 10px; letter-spacing: -0.04em; }
ol { color: var(--muted); line-height: 2; padding-left: 20px; }
.note { color: var(--soft); line-height: 1.7; margin-top: 24px; }

.loader-overlay {
  position: fixed;
  inset: 0;
  display: none;
  place-items: center;
  background: rgba(3, 7, 18, 0.72);
  backdrop-filter: blur(20px);
  z-index: 10;
}
.loader-overlay.active { display: grid; }
.loader-card {
  width: min(420px, calc(100% - 40px));
  text-align: center;
  border-radius: 28px;
  border: 1px solid var(--border);
  background: rgba(255,255,255,0.12);
  padding: 30px;
  box-shadow: 0 30px 100px rgba(0,0,0,0.35);
}
.pulse-logo { margin: 0 auto 18px; animation: pulse 1.2s infinite ease-in-out; }
.loader-card h3 { margin: 0 0 8px; font-size: 26px; }
.loader-card p { color: var(--muted); margin: 0 0 18px; }
.progress {
  height: 8px;
  border-radius: 999px;
  background: rgba(255,255,255,0.12);
  overflow: hidden;
}
.progress span {
  display: block;
  height: 100%;
  width: 45%;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--accent), var(--accent2));
  animation: loading 1.2s infinite ease-in-out;
}

.toast {
  position: fixed;
  left: 50%;
  bottom: 24px;
  transform: translateX(-50%) translateY(20px);
  opacity: 0;
  pointer-events: none;
  padding: 12px 16px;
  background: #fff;
  color: #0f172a;
  border-radius: 999px;
  font-weight: 900;
  box-shadow: 0 12px 40px rgba(0,0,0,0.25);
  transition: .2s ease;
}
.toast.show { opacity: 1; transform: translateX(-50%) translateY(0); }

@keyframes pulse { 0%, 100% { transform: scale(1); } 50% { transform: scale(1.06); } }
@keyframes loading { 0% { transform: translateX(-110%); } 100% { transform: translateX(240%); } }

@media (max-width: 860px) {
  .page-shell { grid-template-columns: 1fr; padding: 18px 0; }
  .hero-card, .side-card { border-radius: 24px; padding: 22px; }
  .actions-grid, .feature-row, .input-action { grid-template-columns: 1fr; }
  h1 { font-size: 46px; }
  .brand-mark { width: 58px; height: 58px; border-radius: 18px; }
}