:root {
  color-scheme: dark;
  --bg: #06100d;
  --surface: #0d1b17;
  --line: #244039;
  --text: #f4f8f6;
  --muted: #91a69f;
  --green: #65e6aa;
  --danger: #ff8e88;
  --shadow: 0 22px 70px rgba(0, 0, 0, .34);
}
* { box-sizing: border-box; }
body {
  margin: 0;
  min-height: 100vh;
  background:
    radial-gradient(circle at 20% -10%, #153d31 0, transparent 34%),
    radial-gradient(circle at 100% 35%, #102c2a 0, transparent 30%),
    var(--bg);
  color: var(--text);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, "Segoe UI", sans-serif;
  line-height: 1.45;
  overflow-x: hidden;
}
.ambient {
  position: fixed;
  border-radius: 50%;
  filter: blur(90px);
  opacity: .12;
  pointer-events: none;
}
.ambient-one { width: 360px; height: 360px; background: var(--green); top: -180px; left: -100px; }
.ambient-two { width: 300px; height: 300px; background: #4285f4; right: -140px; top: 38%; }
.access-shell { width: min(1160px, calc(100% - 48px)); margin: auto; padding: 30px 0 56px; }
.access-layout {
  min-height: calc(100vh - 86px);
  display: grid;
  grid-template-columns: 1fr minmax(380px, 520px);
  gap: clamp(40px, 8vw, 130px);
  align-items: center;
}
.access-visual { padding-left: 4vw; }
.access-mark {
  width: 76px;
  height: 58px;
  border: 3px solid var(--green);
  border-radius: 20px;
  display: grid;
  place-items: center;
  transform: rotate(-4deg);
  box-shadow: 0 0 50px rgba(101, 230, 170, .12);
}
.access-mark span {
  width: 26px;
  height: 26px;
  border: 3px solid var(--green);
  border-radius: 8px;
  transform: rotate(45deg);
}
.access-visual p {
  color: var(--green);
  font-weight: 900;
  letter-spacing: .22em;
  font-size: .7rem;
  margin: 27px 0 8px;
}
.access-visual h1 {
  max-width: 700px;
  font-size: clamp(3.2rem, 6vw, 5.7rem);
  line-height: .93;
  letter-spacing: -.065em;
  margin: 0;
}
.access-card {
  padding: 30px;
  background: linear-gradient(145deg, rgba(18, 38, 32, .94), rgba(10, 24, 20, .96));
  border: 1px solid rgba(159, 213, 193, .13);
  border-radius: 24px;
  box-shadow: var(--shadow);
  backdrop-filter: blur(14px);
}
.brand-row, .brand { display: flex; align-items: center; gap: 13px; }
.brand-row { justify-content: space-between; }
.logo {
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  border-radius: 15px;
  color: #042014;
  font-weight: 900;
  font-size: 1.25rem;
  background: linear-gradient(145deg, #84f0bd, #35bd7f);
}
.brand strong, .brand span { display: block; }
.brand span { color: var(--muted); font-size: .78rem; margin-top: 1px; }
.language {
  width: 68px;
  height: 42px;
  padding: 0 11px;
  border: 1px solid var(--line);
  border-radius: 13px;
  background: rgba(10, 25, 21, .75);
  color: var(--text);
  font: inherit;
  font-weight: 750;
}
.access-copy { margin: 44px 0 24px; }
.eyebrow {
  display: block;
  color: var(--green);
  font-size: .69rem;
  font-weight: 850;
  letter-spacing: .14em;
  margin-bottom: 7px;
}
.access-copy h2 { font-size: 2rem; letter-spacing: -.04em; margin: 0; }
.access-copy p { color: var(--muted); margin: 8px 0 0; }
.access-card > label { display: block; font-size: .78rem; font-weight: 750; margin: 0 0 7px; }
textarea {
  width: 100%;
  min-height: 104px;
  resize: vertical;
  margin-bottom: 13px;
  padding: 11px 12px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: #07130f;
  color: var(--text);
  font: inherit;
  outline: none;
}
textarea:focus { border-color: #24b978; box-shadow: 0 0 0 3px rgba(64, 209, 142, .1); }
.primary {
  width: 100%;
  min-height: 43px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  border: 0;
  border-radius: 13px;
  background: linear-gradient(135deg, var(--green), #4fd397);
  color: #052016;
  font: inherit;
  font-weight: 800;
  cursor: pointer;
}
.primary:disabled { cursor: wait; filter: saturate(.6); opacity: .78; }
.status { color: var(--muted); font-size: .73rem; text-align: center; margin: 16px 0 0; }
.status > span:first-child { color: var(--green); }
.status.error, .status.error > span:first-child { color: var(--danger); }
@media (max-width: 980px) {
  .access-shell { width: min(100% - 32px, 560px); }
  .access-layout { grid-template-columns: 1fr; }
  .access-visual { display: none; }
}
@media (max-width: 640px) {
  .access-shell { width: 100%; padding: 14px 12px calc(32px + env(safe-area-inset-bottom)); }
  .access-layout { min-height: calc(100vh - 28px); }
  .access-card { padding: 21px; border-radius: 20px; }
  .access-copy { margin: 38px 0 22px; }
  .access-copy h2 { font-size: 1.75rem; }
}
@media (prefers-reduced-motion: reduce) {
  * { scroll-behavior: auto !important; transition: none !important; }
}