/* ============================================================
   Shareholder Portal — Jaspr POC stylesheet
   Reuses the design tokens declared in /styles.css (:root). Linked
   AFTER styles.css so it can lean on .cat-hero / .cat-section / .btn / .input.
   ============================================================ */

/* Decorative grid wash behind the portal hero (parity with the home hero). */
.portal-hero .cat-hero__grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(to right, var(--on-navy-hairline) 1px, transparent 1px),
    linear-gradient(to bottom, var(--on-navy-hairline) 1px, transparent 1px);
  background-size: 48px 48px;
  opacity: 0.5;
  pointer-events: none;
}

/* Narrow single-column container for the access / form cards. */
.portal-narrow {
  max-width: 640px;
}

/* ---- Generic card surface (access + EOI + confirmations) ---- */
.portal-card {
  margin-top: -28px;
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  gap: 16px;
  padding: 32px 30px;
  background: var(--surface-1);
  border: 1px solid var(--line-200);
  border-radius: var(--r-card);
  box-shadow: var(--shadow-3);
}
.portal-card__title {
  font-family: var(--font-serif);
  font-weight: 500;
  font-size: 24px;
  color: var(--ink-900);
}
.portal-card__sub {
  font-size: 15px;
  color: var(--ink-500);
  line-height: 1.6;
}
.portal-card__foot {
  margin-top: 4px;
  font-size: 14px;
  color: var(--ink-500);
}

/* ---- State boxes (loading / forbidden / error) ---- */
.portal-state {
  margin-top: 0;
}
.portal-state__action {
  margin-top: 14px;
}

/* ---- Form fields ---- */
.portal-field {
  display: flex;
  flex-direction: column;
  gap: 7px;
}
.portal-field__label {
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-500);
}
.portal-field__req {
  color: var(--red-500);
}
.portal-field__hint {
  font-size: 14px;
  color: var(--ink-500);
  line-height: 1.6;
}

.portal-input {
  width: 100%;
  padding: 12px 14px;
  font-family: var(--font-sans);
  font-size: 15px;
  color: var(--ink-900);
  background: #fff;
  border: 1px solid var(--line-300);
  border-radius: var(--r-input);
  outline: none;
  transition: border-color 0.18s var(--ease-standard),
    box-shadow 0.18s var(--ease-standard);
}
.portal-input::placeholder {
  color: var(--ink-400);
}
.portal-input:focus {
  border-color: var(--navy-600);
  box-shadow: 0 0 0 3px rgba(30, 58, 102, 0.12);
}
.portal-select {
  appearance: none;
  -webkit-appearance: none;
  background-image:
    linear-gradient(45deg, transparent 50%, var(--ink-500) 50%),
    linear-gradient(135deg, var(--ink-500) 50%, transparent 50%);
  background-position:
    calc(100% - 18px) calc(50% - 2px),
    calc(100% - 13px) calc(50% - 2px);
  background-size: 5px 5px, 5px 5px;
  background-repeat: no-repeat;
  padding-right: 36px;
  cursor: pointer;
}

/* ---- Banners ---- */
.portal-banner {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 14px;
  font-size: 14px;
  border-radius: var(--r-input);
  border: 1px solid transparent;
}
.portal-banner--error {
  color: var(--red-700);
  background: rgba(232, 25, 44, 0.07);
  border-color: rgba(232, 25, 44, 0.22);
}
.portal-banner--ok {
  color: #0f6b34;
  background: rgba(37, 211, 102, 0.10);
  border-color: rgba(37, 211, 102, 0.30);
}

.portal-submit {
  margin-top: 6px;
  border: none;
  align-self: flex-start;
}
.portal-submit:disabled {
  opacity: 0.6;
  cursor: default;
}

.portal-link {
  color: var(--red-600);
  font-weight: 500;
  cursor: pointer;
}
.portal-link:hover {
  text-decoration: underline;
}

/* ============================================================
   Dashboard
   ============================================================ */
.portal-dash {
  display: flex;
  flex-direction: column;
  gap: 44px;
  margin-top: 28px;
}

.portal-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 16px 20px;
  background: var(--surface-2);
  border: 1px solid var(--line-200);
  border-radius: var(--r-card);
}
.portal-meta {
  display: flex;
  flex-direction: column;
  gap: 3px;
}
.portal-meta__label {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--ink-400);
}
.portal-meta__value {
  font-size: 15px;
  font-weight: 500;
  color: var(--ink-900);
}
.portal-signout {
  flex: 0 0 auto;
}

.portal-block {
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.portal-section__title {
  font-family: var(--font-serif);
  font-weight: 500;
  font-size: 22px;
  color: var(--ink-900);
}
.portal-section__sub {
  font-size: 15px;
  color: var(--ink-500);
  line-height: 1.6;
  max-width: 640px;
}

/* ---- Investment tiers ---- */
.portal-tiers {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 20px;
}
.portal-tier {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 22px 22px 24px;
  background: #fff;
  border: 1px solid var(--line-300);
  border-radius: var(--r-card);
  transition: transform 0.32s var(--ease-out), box-shadow 0.32s var(--ease-out);
}
.portal-tier:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-3);
}
.portal-tier__head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
}
.portal-tier__name {
  font-family: var(--font-serif);
  font-weight: 500;
  font-size: 19px;
  color: var(--ink-900);
}
.portal-tier__price {
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 500;
  color: var(--red-600);
  white-space: nowrap;
}
.portal-tier__shares {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--ink-500);
}
.portal-tier__desc {
  font-size: 14px;
  color: var(--ink-700);
  line-height: 1.55;
}
.portal-tier__benefits {
  display: flex;
  flex-direction: column;
  gap: 7px;
  margin-top: 2px;
  list-style: none;
}
.portal-tier__benefit {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  font-size: 13.5px;
  color: var(--ink-700);
}
.portal-tier__check {
  color: var(--gold-600);
  margin-top: 2px;
}

/* ---- Documents checklist ---- */
.portal-docs {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 10px 20px;
  list-style: none;
}
.portal-docs--compact {
  margin-top: 4px;
}
.portal-doc {
  display: flex;
  align-items: center;
  gap: 9px;
  font-size: 14.5px;
  color: var(--ink-700);
}
.portal-doc__icon {
  color: var(--navy-600);
  flex: 0 0 auto;
}
.portal-doc-note {
  font-size: 14px;
  color: var(--ink-700);
  list-style: disc;
  margin-left: 18px;
}

.portal-apply-btn {
  align-self: flex-start;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border: none;
}

/* ============================================================
   Application form
   ============================================================ */
.portal-form {
  margin-top: 8px;
  display: flex;
  flex-direction: column;
  gap: 30px;
}
.portal-back-link {
  align-self: flex-start;
  background: none;
  border: none;
  padding: 0;
  font-family: var(--font-sans);
  font-size: 14px;
}
.portal-fieldset {
  display: flex;
  flex-direction: column;
  gap: 16px;
  padding: 26px 26px 28px;
  background: var(--surface-1);
  border: 1px solid var(--line-200);
  border-radius: var(--r-card);
  box-shadow: var(--shadow-1);
}
.portal-fieldset__title {
  font-family: var(--font-serif);
  font-weight: 500;
  font-size: 18px;
  color: var(--ink-900);
  padding-bottom: 12px;
  border-bottom: 1px solid var(--line-200);
}
.portal-fieldset__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 18px;
}

/* ============================================================
   Responsive (single 900px breakpoint, mirroring the app)
   ============================================================ */
@media (max-width: 900px) {
  .portal-fieldset__grid {
    grid-template-columns: 1fr;
  }
  .portal-toolbar {
    flex-direction: column;
    align-items: flex-start;
  }
  .portal-tiers {
    grid-template-columns: 1fr;
  }
}