.nav-links a.portal-trigger,
.portal-mobile-trigger {
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 4px;
  min-width: 56px;
  min-height: 44px;
  padding: 0;
  color: var(--forest, #1b4332);
  font: 500 10px/1 var(--font-body, Arial, sans-serif);
  letter-spacing: 0.16em;
  text-decoration: none;
  text-transform: uppercase;
  transition: color 160ms ease;
}

.portal-trigger__icon {
  display: block;
  width: 28px;
  height: 28px;
}

.nav-links a.portal-trigger:hover,
.nav-links a.portal-trigger:focus-visible,
.portal-mobile-trigger:hover,
.portal-mobile-trigger:focus-visible {
  color: var(--brass, #b58e2e);
}

.nav-links a.portal-trigger:focus-visible,
.portal-mobile-trigger:focus-visible {
  outline: 1px solid currentColor;
  outline-offset: 5px;
}

.portal-mobile-trigger {
  display: none;
}

.portal-modal {
  position: fixed;
  inset: 0;
  z-index: 5000;
  display: grid;
  place-items: center;
  padding: 24px;
  visibility: hidden;
  opacity: 0;
  transition: opacity 180ms ease, visibility 180ms ease;
}

.portal-modal.is-open {
  visibility: visible;
  opacity: 1;
}

.portal-modal__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(10, 20, 15, 0.78);
  backdrop-filter: blur(8px);
}

.portal-modal__panel {
  position: relative;
  width: min(100%, 520px);
  max-height: calc(100dvh - 48px);
  overflow-y: auto;
  padding: 56px 52px 48px;
  border: 1px solid rgba(181, 142, 46, 0.34);
  background: #f5f1eb;
  box-shadow: 0 28px 80px rgba(6, 15, 10, 0.34);
  color: #1c1c1c;
  text-align: center;
  transform: translateY(14px) scale(0.985);
  transition: transform 220ms cubic-bezier(0.22, 1, 0.36, 1);
}

.portal-modal.is-open .portal-modal__panel {
  transform: translateY(0) scale(1);
}

.portal-modal__panel::before {
  content: '';
  position: absolute;
  inset: 0 0 auto;
  height: 5px;
  background: linear-gradient(90deg, #b58e2e 0 33.33%, #5f9571 33.33% 66.66%, #798898 66.66%);
}

.portal-modal__close {
  position: absolute;
  top: 18px;
  right: 18px;
  width: 40px;
  height: 40px;
  border: 1px solid rgba(27, 67, 50, 0.18);
  border-radius: 50%;
  background: transparent;
  color: #1b4332;
  font: 300 25px/1 Arial, sans-serif;
  cursor: pointer;
  transition: color 160ms ease, border-color 160ms ease, transform 160ms ease;
}

.portal-modal__close:hover,
.portal-modal__close:focus-visible {
  color: #b58e2e;
  border-color: #b58e2e;
  transform: rotate(5deg);
}

.portal-modal__icon {
  display: block;
  width: 116px;
  height: 116px;
  margin: 0 auto 26px;
}

.portal-modal__eyebrow {
  margin: 0 0 12px;
  color: #b58e2e;
  font: 500 10px/1.4 var(--font-body, Arial, sans-serif);
  letter-spacing: 0.28em;
  text-transform: uppercase;
}

.portal-modal__title {
  margin: 0;
  color: #1b4332;
  font: 400 clamp(38px, 7vw, 52px)/0.98 var(--font-display, Georgia, serif);
  letter-spacing: -0.025em;
}

.portal-modal__copy {
  max-width: 390px;
  margin: 20px auto 28px;
  color: #555b57;
  font: 400 15px/1.7 var(--font-body, Arial, sans-serif);
}

.portal-modal__actions {
  display: grid;
  grid-auto-rows: 1fr;
  gap: 28px;
  max-width: 360px;
  margin: 0 auto;
}

.portal-modal__actions .portal-modal__cta {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  box-sizing: border-box;
  text-align: center;
  min-height: 64px;
  padding: 18px 38px;
  border: 1px solid #1b4332;
  background: #1b4332;
  color: #f5f1eb;
  font: 500 13px/1.5 var(--font-body, Arial, sans-serif);
  letter-spacing: 0.02em;
  text-decoration: none;
  text-transform: none;
  transition: background 160ms ease, border-color 160ms ease, color 160ms ease;
}

.portal-modal__label {
  min-width: 0;
  white-space: normal;
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
}

.portal-modal__cta:not(:disabled):hover,
.portal-modal__cta:not(:disabled):focus-visible {
  border-color: #b58e2e;
  background: #b58e2e;
  color: #fff;
}

.portal-modal__cta svg {
  position: absolute;
  top: 50%;
  right: 14px;
  width: 15px;
  height: 15px;
  transform: translateY(-50%);
}

.portal-modal__note {
  margin: 28px 0 0;
  color: #7a7f7b;
  font: 400 11px/1.5 var(--font-body, Arial, sans-serif);
}

body.portal-modal-open {
  overflow: hidden;
}

@media (min-width: 901px) and (max-width: 1120px) {
  .nav-links a.portal-trigger { min-height: 32px; gap: 3px; font-size: 9px; }
  .nav-links .portal-trigger__icon { width: 20px; height: 20px; }
}

@media (max-width: 900px) {
  .portal-mobile-trigger {
    position: absolute;
    top: 50%;
    right: 26px;
    z-index: 2;
    display: inline-flex;
    min-height: 60px;
    padding: 7px 4px;
    border: 1px solid rgba(181, 142, 46, 0.35);
    background: rgba(245, 241, 235, 0.96);
    transform: translateY(-50%);
  }
}

@media (max-width: 620px) {
  .portal-mobile-trigger { right: 20px; }

  .portal-modal__panel {
    padding: 50px 26px 36px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .portal-modal,
  .portal-modal__panel,
  .portal-modal__close {
    transition: none;
  }
}
.portal-notice[hidden], .portal-modal__panel [hidden] { display: none !important; }
.portal-notice__back { background: transparent; cursor: pointer; font: inherit; }
.portal-notice__back { color: #1b4332 !important; border: 1px solid #1b4332; }
.portal-notice__back:hover, .portal-notice__back:focus-visible { background: #ede8df; border-color: #1b4332; }


.portal-modal__cta--unavailable,
.portal-modal__cta--unavailable:disabled {
  border-color: #d2d1cc;
  background: #e4e3df;
  color: #646762;
  cursor: not-allowed;
  opacity: 1;
  -webkit-text-fill-color: currentColor;
}

.portal-modal__badge {
  position: absolute;
  right: -8px;
  bottom: -12px;
  z-index: 1;
  padding: 5px 10px;
  border: 1px solid rgba(96, 72, 20, 0.2);
  border-radius: 0;
  font: 600 10px/1.4 var(--font-body, Arial, sans-serif);
  letter-spacing: 0.04em;
  white-space: nowrap;
}

.portal-modal__badge--soon {
  background: #f5f4f1;
  color: #5b605b;
}

.portal-modal__badge--expiring {
  background: #f2dfb4;
  color: #604814;
}

@media (max-width: 380px) {
  .portal-modal__badge { right: -2px; }
}