:root {
  --portal-primary: #92b74d;
  --portal-primary-dark: #75923e;
  --portal-link: #c5e293;
  --portal-link-hover: #7ee8ff;
  --portal-text: #f8fbff;
  --portal-muted: rgba(223, 248, 255, 0.78);
  --portal-panel: rgba(4, 13, 16, 0.54);
  --portal-border: rgba(197, 226, 147, 0.3);
  --portal-radius: 8px;
}

* {
  box-sizing: border-box;
}

html {
  min-height: 100%;
  background: #05090f;
  color: var(--portal-text);
  font-family:
    Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  letter-spacing: 0;
}

body {
  min-height: 100vh;
  margin: 0;
  background:
    linear-gradient(180deg, rgba(1, 7, 12, 0.18), rgba(1, 7, 12, 0.72)),
    linear-gradient(90deg, rgba(3, 10, 22, 0.1), rgba(2, 8, 18, 0.58)),
    url("../img/froehlich-galactic-security.webp") center / cover fixed;
}

a {
  color: var(--portal-link);
  text-decoration-color: rgba(197, 226, 147, 0.45);
  text-underline-offset: 0.18em;
}

a:hover,
a:focus-visible {
  color: var(--portal-link-hover);
}

.auth-shell {
  min-height: calc(100vh - 64px);
  display: grid;
  place-items: center;
  padding: 32px 18px;
}

.auth-card {
  width: min(440px, 100%);
  padding: clamp(28px, 5vw, 42px);
  color: var(--portal-text);
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.13), rgba(255, 255, 255, 0.03) 34%, rgba(5, 18, 18, 0.3)),
    var(--portal-panel);
  border: 1px solid var(--portal-border);
  border-radius: var(--portal-radius);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.18),
    inset 0 0 48px rgba(197, 226, 147, 0.08),
    0 28px 84px rgba(0, 0, 0, 0.62),
    0 0 54px rgba(146, 183, 77, 0.2);
  backdrop-filter: blur(26px) saturate(1.28);
  -webkit-backdrop-filter: blur(26px) saturate(1.28);
}

.brand-logo {
  display: block;
  width: min(380px, 82vw);
  max-height: 86px;
  margin: 0 auto 30px;
  object-fit: contain;
}

.eyebrow {
  margin-bottom: 10px;
  color: var(--portal-link);
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
}

h1 {
  margin: 0;
  color: var(--portal-text);
  font-size: clamp(1.7rem, 6vw, 2.35rem);
  line-height: 1.18;
}

.lead {
  margin: 16px 0 0;
  color: var(--portal-muted);
  font-size: 1rem;
  line-height: 1.55;
}

.action-row {
  margin-top: 30px;
}

.primary-action {
  display: inline-flex;
  width: 100%;
  min-height: 46px;
  align-items: center;
  justify-content: center;
  padding: 12px 16px;
  color: #06120c;
  background: linear-gradient(135deg, #c5e293, #92b74d 58%, #3a491f);
  border: 0;
  border-radius: var(--portal-radius);
  font-size: 1rem;
  font-weight: 700;
  text-align: center;
  text-decoration: none;
  text-shadow: 0 1px 0 rgba(255, 255, 255, 0.24);
}

.primary-action:hover,
.primary-action:focus-visible {
  color: #06120c;
  filter: brightness(1.08);
}

.secondary-action {
  display: inline-flex;
  min-height: 40px;
  align-items: center;
  justify-content: center;
  padding: 10px 14px;
  color: var(--portal-text);
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(223, 248, 255, 0.2);
  border-radius: var(--portal-radius);
  font: inherit;
  font-weight: 700;
  text-decoration: none;
}

.secondary-action:hover,
.secondary-action:focus-visible {
  color: var(--portal-text);
  border-color: rgba(197, 226, 147, 0.55);
}

.secondary-action:disabled {
  cursor: not-allowed;
  opacity: 0.42;
}

.advisor-page .auth-shell {
  place-items: start center;
  padding: 28px 18px 36px;
}

.advisor-shell {
  width: min(1120px, 100%);
}

.advisor-header {
  min-height: 56px;
  display: flex;
  gap: 18px;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 24px;
}

.advisor-logo {
  width: min(320px, 62vw);
  max-height: 62px;
  object-fit: contain;
}

.advisor-grid {
  display: grid;
  grid-template-columns: minmax(220px, 0.82fr) minmax(320px, 1.18fr) minmax(260px, 0.82fr);
  gap: 18px;
  align-items: stretch;
}

.advisor-intro {
  min-height: 520px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding-right: 12px;
}

.advisor-intro h1 {
  max-width: 11ch;
}

.advisor-chat,
.advisor-summary {
  min-height: 520px;
  padding: 22px;
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.13), rgba(255, 255, 255, 0.04)),
    var(--portal-panel);
  border: 1px solid var(--portal-border);
  border-radius: var(--portal-radius);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.14),
    0 28px 76px rgba(0, 0, 0, 0.52);
  backdrop-filter: blur(22px) saturate(1.2);
  -webkit-backdrop-filter: blur(22px) saturate(1.2);
}

.advisor-chat {
  display: grid;
  grid-template-rows: minmax(230px, 1fr) auto;
  gap: 18px;
}

.chat-log {
  min-height: 230px;
  max-height: 360px;
  overflow: auto;
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding-right: 4px;
}

.chat-message {
  max-width: 88%;
  padding: 10px 12px;
  border-radius: var(--portal-radius);
  line-height: 1.45;
}

.chat-message--assistant {
  align-self: flex-start;
  color: var(--portal-text);
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(223, 248, 255, 0.13);
}

.chat-message--user {
  align-self: flex-end;
  color: #06120c;
  background: linear-gradient(135deg, #c5e293, #92b74d);
  font-weight: 650;
}

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

.advisor-label {
  color: var(--portal-link);
  font-size: 0.86rem;
  font-weight: 700;
}

.advisor-input {
  width: 100%;
  min-height: 118px;
  resize: vertical;
  padding: 12px;
  color: var(--portal-text);
  background: rgba(0, 0, 0, 0.28);
  border: 1px solid rgba(223, 248, 255, 0.18);
  border-radius: var(--portal-radius);
  font: inherit;
  line-height: 1.45;
}

.advisor-input:focus-visible {
  outline: 2px solid rgba(197, 226, 147, 0.65);
  outline-offset: 2px;
}

.choice-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.choice-button {
  min-height: 40px;
  padding: 9px 12px;
  color: var(--portal-text);
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(223, 248, 255, 0.2);
  border-radius: var(--portal-radius);
  font: inherit;
  font-weight: 700;
}

.choice-button:hover,
.choice-button:focus-visible,
.choice-button.is-selected {
  color: #06120c;
  background: linear-gradient(135deg, #c5e293, #92b74d);
  border-color: rgba(197, 226, 147, 0.82);
}

.advisor-actions {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}

.primary-action--compact {
  width: auto;
}

.advisor-summary {
  display: flex;
  flex-direction: column;
}

.advisor-summary h2 {
  margin: 0;
  color: var(--portal-text);
  font-size: 1.32rem;
  line-height: 1.22;
}

.advisor-summary p {
  margin: 12px 0 0;
  color: var(--portal-muted);
  line-height: 1.5;
}

.advisor-result {
  display: grid;
  gap: 14px;
  margin: 24px 0;
}

.advisor-result div {
  padding-top: 14px;
  border-top: 1px solid rgba(223, 248, 255, 0.16);
}

.advisor-result dt {
  color: var(--portal-link);
  font-size: 0.76rem;
  font-weight: 800;
  text-transform: uppercase;
}

.advisor-result dd {
  margin: 6px 0 0;
  color: var(--portal-text);
  line-height: 1.45;
}

.advisor-summary .primary-action {
  margin-top: auto;
}

.auth-footer {
  min-height: 64px;
  display: flex;
  flex-wrap: wrap;
  gap: 6px 12px;
  align-items: center;
  justify-content: center;
  padding: 14px 18px 24px;
  color: var(--portal-muted);
  font-size: 0.875rem;
  line-height: 1.5;
  text-align: center;
}

.footer-divider {
  width: 1px;
  height: 0.9em;
  background: rgba(223, 248, 255, 0.36);
}

@media (max-width: 640px) {
  .auth-shell {
    min-height: calc(100vh - 92px);
    padding: 18px 12px;
  }

  .auth-footer {
    min-height: 92px;
    gap: 3px 10px;
  }

  .auth-footer span:first-child {
    flex-basis: 100%;
  }

  .footer-divider {
    display: none;
  }
}

@media (max-width: 980px) {
  .advisor-grid {
    grid-template-columns: 1fr;
  }

  .advisor-intro,
  .advisor-chat,
  .advisor-summary {
    min-height: auto;
  }

  .advisor-intro {
    padding-right: 0;
  }

  .advisor-intro h1 {
    max-width: 15ch;
  }
}

@media (max-width: 640px) {
  .advisor-page .auth-shell {
    padding: 18px 12px 24px;
  }

  .advisor-header {
    align-items: flex-start;
  }

  .advisor-logo {
    width: min(260px, 58vw);
  }

  .advisor-chat,
  .advisor-summary {
    padding: 16px;
  }

  .advisor-actions {
    grid-template-columns: 1fr;
  }

  .chat-message {
    max-width: 100%;
  }
}