:root {
  --gpp-night: #090713;
  --gpp-panel: rgba(21, 17, 38, 0.94);
  --gpp-text: #f8f7ff;
  --gpp-muted: #b9b4cb;
  --gpp-violet: #8b5cf6;
  --gpp-sky: #38bdf8;
  --gpp-magenta: #d946ef;
}

body.gpp-access-locked {
  overflow: hidden;
  background: var(--gpp-night);
}

body.gpp-access-locked > *:not(.gpp-access-gate):not(script) {
  display: none !important;
}

.gpp-access-gate {
  position: fixed;
  inset: 0;
  z-index: 2147483647;
  display: grid;
  place-items: center;
  padding: 24px;
  color: var(--gpp-text);
  background:
    radial-gradient(circle at 16% 18%, rgba(217, 70, 239, 0.18), transparent 34%),
    radial-gradient(circle at 84% 74%, rgba(56, 189, 248, 0.16), transparent 35%),
    var(--gpp-night);
  font-family: "MRCL Sans", Arial, sans-serif;
}

.gpp-access-gate[hidden] { display: none; }

.gpp-access-gate::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  opacity: 0.22;
  background-image: radial-gradient(circle, #8b5cf6 1px, transparent 1px);
  background-size: 28px 28px;
}

.gpp-access-card {
  position: relative;
  width: min(620px, 100%);
  padding: clamp(28px, 5vw, 52px);
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 28px;
  background: var(--gpp-panel);
  box-shadow: 0 30px 90px rgba(0, 0, 0, 0.5);
  backdrop-filter: blur(20px);
}

.gpp-access-kicker {
  margin: 0 0 18px;
  color: var(--gpp-sky);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.gpp-access-card h1 {
  margin: 0;
  max-width: 12ch;
  font-size: clamp(42px, 8vw, 72px);
  line-height: 0.92;
  letter-spacing: -0.055em;
}

.gpp-access-card p {
  margin: 22px 0 28px;
  max-width: 48ch;
  color: var(--gpp-muted);
  font-size: 17px;
  line-height: 1.5;
}

.gpp-access-form { display: grid; gap: 12px; }

.gpp-access-form label {
  font-size: 13px;
  font-weight: 700;
}

.gpp-access-row {
  display: flex;
  gap: 10px;
}

.gpp-access-row input {
  min-width: 0;
  flex: 1;
  padding: 16px 18px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 14px;
  color: var(--gpp-text);
  background: rgba(255, 255, 255, 0.08);
  font: inherit;
}

.gpp-access-row input:focus {
  outline: 2px solid var(--gpp-sky);
  outline-offset: 2px;
}

.gpp-access-row button {
  padding: 16px 22px;
  border: 0;
  border-radius: 14px;
  color: #090713;
  background: linear-gradient(110deg, var(--gpp-magenta), var(--gpp-violet), var(--gpp-sky));
  font: inherit;
  font-weight: 800;
  cursor: pointer;
}

.gpp-access-row button:disabled { cursor: wait; opacity: 0.65; }

.gpp-access-error {
  margin: 2px 0 0 !important;
  color: #ffb49f !important;
  font-size: 14px !important;
}

.gpp-access-meta {
  margin: 24px 0 0 !important;
  font-size: 12px !important;
}

@media (max-width: 620px) {
  .gpp-access-row { flex-direction: column; }
  .gpp-access-row button { width: 100%; }
}

@media (prefers-reduced-motion: reduce) {
  .gpp-access-gate, .gpp-access-card { scroll-behavior: auto; }
}