.student-access { color: var(--color-text); background: var(--color-surface); border: var(--border-width) solid var(--color-border); border-radius: var(--radius-card); padding: clamp(var(--space-4),3vw,var(--space-7)); margin-block: var(--space-5); }
.student-access p,.student-access small { color: var(--color-text-secondary); line-height: var(--line-height-body); }
.student-access h1,.student-access h2,.student-access h3 { color: var(--color-text); margin-block: 0 var(--space-3-5); }
.student-access a:not(.btn) { color: var(--color-accent); text-decoration: underline; text-underline-offset: 3px; }
.student-access label { display: block; margin-block: var(--space-3-5) var(--space-1-5); font-weight: var(--weight-semibold); }
.student-access input:not([type=checkbox]),.student-access select,.student-access textarea { display: block; width: 100%; max-width: 100%; box-sizing: border-box; padding: var(--space-2-5) var(--space-3); border: var(--border-width) solid var(--color-border); border-radius: var(--radius-control); background: var(--color-bg); color: var(--color-text); font: inherit; }
.student-access textarea { min-height: 90px; }
.student-access button,.student-access .student-button { display: inline-block; cursor: pointer; text-decoration: none; margin: var(--space-2) var(--space-2) 0 0; }
.student-access button:disabled { cursor: wait; }
.student-access :focus-visible { outline: var(--focus-ring-width) solid var(--color-focus); outline-offset: var(--focus-ring-offset); }
.student-grid { display: grid; grid-template-columns: repeat(auto-fit,minmax(min(100%,240px),1fr)); gap: var(--space-4-5); }
.student-shell { max-width: 1000px; margin: var(--space-10) auto; padding: 0 var(--space-4-5); }
.student-status { display: inline-block; border: var(--border-width) solid var(--color-border); border-radius: var(--radius-card); padding: 5px var(--space-3); text-transform: capitalize; }
.student-table-wrap { overflow-x: auto; }
.student-access table { width: 100%; border-collapse: collapse; text-align: left; }
.student-access th,.student-access td { padding: var(--space-3) var(--space-2-5); border-bottom: var(--border-width) solid var(--color-border); vertical-align: top; }
.student-alert { border-left: 3px solid var(--color-accent); padding: var(--space-3); margin-block: var(--space-3-5); overflow-wrap: anywhere; }
.student-access dd { margin: var(--space-1) 0 var(--space-4-5); overflow-wrap: anywhere; }
.student-access [hidden] { display: none !important; }
.student-trial { font-size: var(--font-size-md); }
#summarize-form[hidden] { display: none !important; }
#summarize-form[data-trial-blocked="1"] .summary-grid,
#summarize-form[data-trial-blocked="1"] .summary-panel__footer { display: none; }
.auth-input-group.student-plain-input input { padding-left: var(--space-3-5) !important; }
.student-number-input { display: flex; align-items: stretch; border: var(--border-width) solid var(--color-border); border-radius: var(--radius-control); overflow: hidden; background: var(--color-surface); }
.student-number-prefix { display: flex; align-items: center; padding: var(--space-3) var(--space-4); font-weight: var(--weight-bold); color: var(--color-accent); border-right: var(--border-width) solid var(--color-border); background: var(--color-accent-soft); user-select: none; }
.student-number-input input { min-width: 0; flex: 1; border: 0; border-radius: 0 !important; padding-left: var(--space-3-5) !important; }
.student-number-input:focus-within { outline: var(--focus-ring-width) solid var(--color-focus); outline-offset: var(--focus-ring-offset); }
.registration-field-error { color: var(--color-danger); font-size: var(--font-size-sm); line-height: var(--line-height-body); margin: 7px 0 0; }
.registration-field-error[hidden] { display: none; }
#register-form input[aria-invalid="true"] { border-color: var(--color-danger); }
.student-number-input:has(input[aria-invalid="true"]) { border-color: var(--color-danger); }
.registration-error-summary { display: block; }
.registration-error-summary ul { padding-left: var(--space-5); }
.registration-error-summary a:not(.btn) { color: inherit; text-decoration: underline; }
.registry-manager { max-width: 1200px; }
.registry-manager .registry-section { border-top: var(--border-width) solid var(--color-border); padding-top: var(--space-6); margin-top: var(--space-7); }
.registry-stats { display: grid; grid-template-columns: repeat(12,minmax(0,1fr)); gap: var(--space-3); margin: var(--space-6) 0; font-family: var(--font-ui); }
.registry-stats .registry-stat { grid-column: span 3; min-width: 0; display: flex; flex-direction: column; justify-content: space-between; gap: var(--space-3-5); padding: var(--space-4-5) var(--space-5); background: var(--color-bg-secondary); border: var(--border-width) solid var(--color-border); border-radius: var(--radius-card); }
.registry-stats .registry-stat--primary { grid-column: span 4; padding-block: 22px; }
.registry-stats .registry-stat--eligible { background: var(--color-accent-soft); border-color: var(--color-accent); }
.registry-stats dt { color: var(--color-text-secondary); font-size: var(--font-size-sm); font-weight: var(--weight-medium); line-height: var(--line-height-body); overflow-wrap: anywhere; }
.registry-stats dd { font-family: var(--font-heading); font-size: var(--fs-heading-lg); font-weight: var(--weight-bold); font-variant-numeric: tabular-nums; letter-spacing: var(--letter-spacing-heading); line-height: 1; margin: 0; color: var(--color-text); overflow-wrap: anywhere; }
.registry-stats .registry-stat--primary dd { font-size: var(--fs-display-md); }
.registry-stats .registry-stat--eligible dd { color: var(--color-accent); }
.registry-overview { margin: 0 0 var(--space-10); }
.registry-overview__header { display: flex; align-items: center; justify-content: space-between; gap: var(--space-6); }
.registry-overview__intro { min-width: 0; max-width: 620px; }
.registry-overview__eyebrow { display: block; color: var(--color-text-secondary); font-family: var(--font-ui); font-size: var(--font-size-2xs); font-weight: var(--weight-semibold); letter-spacing: var(--letter-spacing-label); text-transform: uppercase; margin-bottom: var(--space-2); }
.registry-overview .registry-overview__header h2 { display: block; font-family: var(--font-heading); font-size: var(--fs-heading-md); letter-spacing: var(--letter-spacing-heading); text-transform: none; color: var(--color-text); margin: 0 0 var(--space-2); line-height: 1.25; }
.registry-overview .registry-overview__header h2::after { display: none; }
.registry-overview .registry-overview__intro p { font-size: var(--font-size-sm); line-height: 1.65; margin: 0; }
.registry-overview .registry-overview__action { display: inline-flex; flex-shrink: 0; align-items: center; justify-content: center; gap: var(--space-4); min-height: var(--control-height); margin: 0; padding: 11px var(--space-4); font-size: var(--font-size-sm); font-weight: var(--weight-semibold); text-align: center; }
.registry-overview .registry-overview__note { border-top: var(--border-width) solid var(--color-border); padding-top: var(--space-4); margin: 0; font-size: var(--font-size-xs); line-height: 1.65; }
.registry-manager .registry-id { font-family: var(--font-mono); white-space: nowrap; }
.registry-manager summary { cursor: pointer; color: var(--color-accent); font-weight: var(--weight-semibold); padding: var(--space-1-5) 0; }
.registry-manager .registry-pagination { display: flex; flex-wrap: wrap; gap: var(--space-3-5); align-items: center; }
.registry-manager .registry-form-note { font-size: var(--font-size-sm); }
.registry-manager .registry-badge { display: inline-block; font-size: var(--font-size-sm); border-radius: var(--radius-card); padding: var(--space-1) 9px; background: var(--color-accent-soft); }

/* ==========================================================================
   TRIAL COMPLETION & ACCOUNT ACCESS EXPERIENCE
   ========================================================================== */
.student-trial[data-blocked="1"] {
  padding: 0;
  border: 0;
  background: transparent;
  margin: 0;
}
.student-trial__active-bar {
  display: flex;
  align-items: baseline;
  flex-wrap: wrap;
  gap: var(--space-1) var(--space-3);
  margin-top: var(--space-3);
}
.student-trial__active-note {
  font-size: var(--font-size-xs);
  color: var(--color-text-secondary);
}

.trial-completion-card {
  background: var(--color-surface);
  border: var(--border-width) solid var(--color-border);
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-sm);
  padding: clamp(var(--space-6), 4vw, var(--space-8));
  margin-top: var(--space-2);
  display: flex;
  flex-direction: column;
  gap: var(--space-6);
}

/* Two-column layout */
.trial-completion__body {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 1.15fr);
  gap: var(--space-8);
  align-items: start;
}

/* Status Column */
.trial-completion__status-col {
  border-right: var(--border-width) solid var(--color-border);
  padding-right: var(--space-8);
}
.trial-status-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-1) var(--space-3);
  background: var(--color-accent-soft);
  color: var(--color-accent-strong);
  border: var(--border-width) solid var(--color-accent-border);
  border-radius: var(--radius-full);
  font-size: var(--font-size-2xs);
  font-weight: var(--weight-bold);
  letter-spacing: var(--letter-spacing-label);
  text-transform: uppercase;
}
.trial-status-badge__dot {
  width: 7px;
  height: 7px;
  border-radius: var(--radius-full);
  background: var(--color-accent);
}
.trial-status__heading {
  font-family: var(--font-heading);
  font-size: var(--fs-heading-lg);
  font-weight: var(--weight-heavy);
  letter-spacing: var(--letter-spacing-heading);
  line-height: var(--line-height-heading);
  color: var(--color-text);
  margin: var(--space-4) 0 var(--space-2-5);
}
.trial-status__desc {
  font-size: var(--font-size-sm);
  line-height: var(--line-height-body);
  color: var(--color-text-secondary);
  margin: 0 0 var(--space-6);
}

/* Usage Progress Indicator */
.trial-meter {
  background: var(--color-bg-secondary);
  border: var(--border-width) solid var(--color-border);
  border-radius: var(--radius-control);
  padding: var(--space-4) var(--space-4-5);
  margin-bottom: var(--space-5);
}
.trial-meter__header {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: var(--space-2);
  margin-bottom: var(--space-2-5);
}
.trial-meter__label {
  font-size: var(--font-size-2xs);
  font-weight: var(--weight-bold);
  text-transform: uppercase;
  letter-spacing: var(--letter-spacing-label);
  color: var(--color-text-muted);
}
.trial-meter__count {
  font-size: var(--font-size-xs);
  font-weight: var(--weight-bold);
  color: var(--color-text);
  font-variant-numeric: tabular-nums;
  letter-spacing: 0.02em;
}
.trial-meter__track {
  width: 100%;
  height: 8px;
  background: var(--color-bg-tertiary);
  border-radius: var(--radius-full);
  overflow: hidden;
}
.trial-meter__fill {
  height: 100%;
  background: var(--color-accent);
  border-radius: var(--radius-full);
  transition: width var(--transition-base);
}

/* Preservation Callout */
.trial-preservation-callout {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  padding: var(--space-3-5) var(--space-4);
  background: var(--color-bg-secondary);
  border: var(--border-width) solid var(--color-border);
  border-radius: var(--radius-control);
}
.trial-preservation-callout__icon {
  flex: 0 0 20px;
  color: var(--color-accent);
  margin-top: var(--space-0-5);
}
.trial-preservation-callout__title {
  display: block;
  font-size: var(--font-size-xs);
  font-weight: var(--weight-bold);
  color: var(--color-text);
  margin-bottom: var(--space-0-5);
}
.trial-preservation-callout__msg {
  font-size: var(--font-size-xs);
  line-height: var(--line-height-body);
  color: var(--color-text-secondary);
  margin: 0;
}

/* Access Column */
.trial-access__header {
  margin-bottom: var(--space-4);
}
.trial-access__heading {
  font-family: var(--font-heading);
  font-size: var(--fs-heading-md);
  font-weight: var(--weight-bold);
  color: var(--color-text);
  margin: 0 0 var(--space-1);
  letter-spacing: var(--letter-spacing-heading);
}
.trial-access__subheading {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  margin: 0;
}

/* Option Cards */
.trial-access__options {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}
.trial-access-card {
  border-radius: var(--radius-control);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast), background-color var(--transition-fast);
}
.trial-access-card--primary {
  background: color-mix(in srgb, var(--color-accent-soft) 40%, var(--color-surface));
  border: var(--border-width-strong) solid var(--color-accent-border);
  padding: var(--space-5);
}
.trial-access-card--primary:hover {
  border-color: var(--color-accent);
  box-shadow: var(--shadow-sm);
}
.trial-access-card__header {
  display: flex;
  gap: var(--space-3);
  align-items: flex-start;
  margin-bottom: var(--space-4);
}
.trial-access-card__icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: var(--radius-control);
  background: var(--color-accent-soft);
  color: var(--color-accent-strong);
  flex-shrink: 0;
}
.trial-access-card__content {
  flex: 1;
  min-width: 0;
}
.trial-access-card__badge {
  display: inline-block;
  font-size: var(--font-size-2xs);
  font-weight: var(--weight-bold);
  text-transform: uppercase;
  letter-spacing: var(--letter-spacing-label);
  color: var(--color-accent-strong);
  background: var(--color-accent-soft);
  padding: var(--space-0-5) var(--space-2);
  border-radius: var(--radius-sm);
  margin-bottom: var(--space-1-5);
}
.trial-access-card__title {
  font-family: var(--font-heading);
  font-size: var(--font-size-md);
  font-weight: var(--weight-bold);
  color: var(--color-text);
  margin: 0 0 var(--space-1);
}
.trial-access-card__desc {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  line-height: var(--line-height-body);
  margin: 0;
}
.trial-btn-primary {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  width: 100%;
  min-height: 48px;
  border-radius: var(--radius-control);
  font-size: var(--font-size-sm);
  font-weight: var(--weight-bold);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.trial-btn-primary .trial-btn-icon {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
}
.trial-access-card__note {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-1-5);
  font-size: var(--font-size-2xs);
  color: var(--color-text-secondary);
  margin-top: var(--space-2-5);
  text-align: center;
}
.trial-access-card__note svg {
  flex-shrink: 0;
  color: var(--color-accent);
}

.trial-access-card--secondary {
  background: var(--color-surface);
  border: var(--border-width) solid var(--color-border);
  padding: var(--space-4-5);
}
.trial-access-card--secondary:hover {
  border-color: var(--color-border-strong);
}
.trial-access-card--secondary .trial-access-card__header {
  margin-bottom: var(--space-3-5);
}
.trial-access-card--secondary .trial-access-card__icon {
  width: 36px;
  height: 36px;
  background: var(--color-bg-secondary);
  color: var(--color-text-secondary);
}
.trial-access-card--secondary .trial-access-card__title {
  font-size: var(--font-size-sm);
  margin-bottom: var(--space-0-5);
}
.trial-access-card--secondary .trial-access-card__desc {
  font-size: var(--font-size-xs);
}
.trial-btn-secondary {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  min-height: 44px;
  border: var(--border-width) solid var(--color-border-strong);
  border-radius: var(--radius-control);
  font-size: var(--font-size-xs);
  font-weight: var(--weight-bold);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  background: var(--color-surface);
  color: var(--color-text);
  transition: border-color var(--transition-fast), color var(--transition-fast), background-color var(--transition-fast);
}
.trial-btn-secondary:hover {
  border-color: var(--color-accent);
  color: var(--color-accent-strong);
  background: var(--color-accent-soft);
}

/* University Enrollment Row */
.trial-completion__enrollment-row {
  border-top: var(--border-width) solid var(--color-border);
  padding-top: var(--space-5);
  margin-top: var(--space-2);
}
.trial-enrollment-panel {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  flex-wrap: wrap;
}
.trial-enrollment-panel__info {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  flex: 1;
  min-width: min(100%, 300px);
}
.trial-enrollment-panel__icon {
  color: var(--color-text-muted);
  flex-shrink: 0;
  margin-top: var(--space-0-5);
}
.trial-enrollment-panel__title {
  display: block;
  font-size: var(--font-size-sm);
  font-weight: var(--weight-bold);
  color: var(--color-text);
  margin-bottom: var(--space-0-5);
}
.trial-enrollment-panel__desc {
  font-size: var(--font-size-xs);
  color: var(--color-text-secondary);
  line-height: var(--line-height-body);
  margin: 0 0 var(--space-1);
}
.trial-enrollment-panel__disclaimer {
  display: block;
  font-size: var(--font-size-2xs);
  color: var(--color-text-muted);
}
.trial-btn-enrollment {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-4);
  border: var(--border-width) solid var(--color-border);
  border-radius: var(--radius-control);
  font-size: var(--font-size-xs);
  font-weight: var(--weight-semibold);
  letter-spacing: 0.03em;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--color-text-secondary);
  background: var(--color-bg-secondary);
  white-space: nowrap;
  transition: background-color var(--transition-fast), color var(--transition-fast), border-color var(--transition-fast);
}
.trial-btn-enrollment:hover {
  background: var(--color-surface);
  color: var(--color-accent-strong);
  border-color: var(--color-accent);
}

@media(max-width:859px) {
  .trial-completion__body {
    grid-template-columns: minmax(0, 1fr);
    gap: var(--space-6);
  }
  .trial-completion__status-col {
    border-right: 0;
    border-bottom: var(--border-width) solid var(--color-border);
    padding-right: 0;
    padding-bottom: var(--space-6);
  }
}
@media(max-width:760px) {
  .registry-stats { grid-template-columns: repeat(2,minmax(0,1fr)); }
  .registry-stats .registry-stat { grid-column: auto; padding: var(--space-4); }
  .registry-stats .registry-stat--primary dd { font-size: var(--fs-display-md); }
  .registry-stats .registry-stat:last-child { grid-column: 1/-1; }
  .registry-overview__header { align-items: flex-start; flex-direction: column; gap: var(--space-4-5); }
}
@media(max-width:600px) {
  .registry-manager th,.registry-manager td { padding: var(--space-2-5) var(--space-2); }
  .registry-manager .registry-stats dt { font-size: var(--font-size-sm); }
  .registry-manager .student-grid { gap: var(--space-3); }
  .registry-overview .registry-overview__action { width: 100%; }
  .trial-enrollment-panel { flex-direction: column; align-items: stretch; gap: var(--space-3); }
  .trial-btn-enrollment { justify-content: center; width: 100%; }
}