/* ==========================================================================
   KCC DISEASE.CSS — Disease · Treatment · Cancer Type Pages
   Version: 2.0  |  Mobile-first  |  Requires: main.css + components.css
   Used by: /cancer/*, /treatment/*
   ========================================================================== */


/* --------------------------------------------------------------------------
   1. PAGE HEADER (disease-specific hero)
   -------------------------------------------------------------------------- */

.disease-hero {
  background-color: var(--color-white);
  padding-top: var(--sp-12);
  padding-bottom: var(--sp-16);
  border-bottom: 1px solid var(--color-border);
}

.disease-hero__inner {
  display: grid;
  gap: var(--sp-12);
  grid-template-columns: 1fr;
  align-items: start;
}

@media (min-width: 1024px) {
  .disease-hero__inner {
    grid-template-columns: 1fr 340px;
    align-items: center;
  }
}

.disease-hero__content {}

.disease-hero__eyebrow {
  margin-bottom: var(--sp-4);
}

.disease-hero__title {
  font-family: var(--font-serif);
  font-size: var(--text-5xl);
  font-weight: var(--weight-bold);
  color: var(--kcc-navy);
  line-height: var(--leading-tight);
  margin-bottom: var(--sp-5);
}

.disease-hero__intro {
  font-size: var(--text-lg);
  color: var(--color-text-secondary);
  line-height: var(--leading-relaxed);
  max-width: 58ch;
  margin-bottom: var(--sp-8);
}

.disease-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--sp-4);
  align-items: center;
}

/* Quick-fact pills row */
.disease-hero__facts {
  display: flex;
  flex-wrap: wrap;
  gap: var(--sp-3);
  margin-top: var(--sp-8);
  padding-top: var(--sp-6);
  border-top: 1px solid var(--color-border);
}

.disease-fact-pill {
  display: flex;
  align-items: center;
  gap: var(--sp-2);
  padding: var(--sp-2) var(--sp-4);
  background-color: var(--color-surface-2);
  border-radius: var(--radius-full);
  font-size: var(--text-xs);
  font-weight: var(--weight-medium);
  color: var(--color-text-secondary);
}

.disease-fact-pill__icon {
  color: var(--kcc-magenta);
  width: 14px;
  height: 14px;
}

/* Hero sidebar card (appointment) */
.disease-hero__sidebar {
  /* Uses .sticky-cta from components */
}

.disease-hero__sidebar .sticky-cta {
  position: static; /* don't sticky in hero — only in body */
  background-color: var(--color-surface);
}


/* --------------------------------------------------------------------------
   2. DISEASE PAGE LAYOUT (content + sidebar)
   -------------------------------------------------------------------------- */

.disease-layout {
  display: grid;
  gap: var(--sp-8);
  grid-template-columns: 1fr;
  align-items: start;
  padding-block: var(--sp-16);
}

@media (min-width: 1024px) {
  .disease-layout {
    grid-template-columns: 1fr 320px;
  }
}

/* Main content column */
.disease-content {}

/* Sidebar column */
.disease-sidebar {}


/* --------------------------------------------------------------------------
   3. CONTENT SECTIONS (within disease pages)
   -------------------------------------------------------------------------- */

/* Generic content block spacing */
.disease-content > section,
.disease-content > .content-block {
  margin-bottom: var(--sp-16);
  padding-bottom: var(--sp-16);
  border-bottom: 1px solid var(--color-border);
}

.disease-content > section:last-child,
.disease-content > .content-block:last-child {
  border-bottom: none;
  margin-bottom: 0;
  padding-bottom: 0;
}

/* Content block title */
.content-block__title {
  font-family: var(--font-serif);
  font-size: var(--text-2xl);
  color: var(--kcc-navy);
  margin-bottom: var(--sp-6);
  padding-bottom: var(--sp-4);
  border-bottom: 2px solid var(--kcc-magenta-pale);
}

/* Body prose within disease pages */
.disease-prose {
  font-size: var(--text-base);
  line-height: var(--leading-relaxed);
  color: var(--color-text-secondary);
}

.disease-prose h3 {
  font-family: var(--font-serif);
  font-size: var(--text-xl);
  color: var(--kcc-navy);
  margin-top: var(--sp-8);
  margin-bottom: var(--sp-4);
}

.disease-prose h4 {
  font-size: var(--text-lg);
  font-weight: var(--weight-semibold);
  color: var(--color-text);
  margin-top: var(--sp-6);
  margin-bottom: var(--sp-3);
}

.disease-prose p {
  margin-bottom: var(--sp-4);
}

.disease-prose ul,
.disease-prose ol {
  padding-left: var(--sp-6);
  margin-bottom: var(--sp-4);
}

.disease-prose ul { list-style: disc; }
.disease-prose ol { list-style: decimal; }

.disease-prose li {
  color: var(--color-text-secondary);
  line-height: var(--leading-relaxed);
  margin-bottom: var(--sp-2);
}

.disease-prose strong {
  color: var(--color-text);
  font-weight: var(--weight-semibold);
}

.disease-prose a {
  color: var(--kcc-magenta);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.disease-prose a:hover { color: var(--kcc-magenta-dark); }


/* --------------------------------------------------------------------------
   4. SYMPTOMS / SIGNS GRID
   -------------------------------------------------------------------------- */

.symptoms-grid {
  display: grid;
  gap: var(--sp-3);
  grid-template-columns: 1fr;
}

@media (min-width: 640px) {
  .symptoms-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (min-width: 1024px) {
  .symptoms-grid { grid-template-columns: repeat(3, 1fr); }
}

.symptom-item {
  display: flex;
  align-items: flex-start;
  gap: var(--sp-3);
  padding: var(--sp-4);
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
}

.symptom-item__icon {
  flex-shrink: 0;
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: var(--kcc-magenta-pale);
  border-radius: var(--radius-sm);
  color: var(--kcc-magenta);
  font-size: 1rem;
}

.symptom-item__text {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  line-height: var(--leading-snug);
  font-weight: var(--weight-medium);
}


/* --------------------------------------------------------------------------
   5. TREATMENT OPTIONS (at KCC)
   -------------------------------------------------------------------------- */

.treatment-options {
  display: grid;
  gap: var(--sp-4);
  grid-template-columns: 1fr;
}

@media (min-width: 768px) {
  .treatment-options { grid-template-columns: repeat(2, 1fr); }
}

.treatment-option {
  display: flex;
  align-items: flex-start;
  gap: var(--sp-4);
  padding: var(--sp-5);
  background-color: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  text-decoration: none;
  transition: box-shadow var(--duration-base), border-color var(--duration-base);
}

.treatment-option:hover {
  box-shadow: var(--shadow-md);
  border-color: rgba(236,0,140,0.2);
}

.treatment-option__icon {
  flex-shrink: 0;
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: var(--kcc-navy);
  border-radius: var(--radius-md);
  color: var(--color-white);
  font-size: 1.2rem;
}

.treatment-option__body {}

.treatment-option__name {
  font-size: var(--text-base);
  font-weight: var(--weight-semibold);
  color: var(--kcc-navy);
  margin-bottom: var(--sp-1);
}

.treatment-option__desc {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: var(--leading-snug);
}

/* "Available at KCC" badge on treatments */
.treatment-option__badge {
  margin-top: var(--sp-2);
  display: inline-flex;
}


/* --------------------------------------------------------------------------
   6. STAGING TABLE
   -------------------------------------------------------------------------- */

.staging-table {
  width: 100%;
  border-collapse: collapse;
  font-size: var(--text-sm);
  margin-block: var(--sp-6);
}

.staging-table th {
  background-color: var(--kcc-navy);
  color: var(--color-white);
  font-weight: var(--weight-semibold);
  padding: var(--sp-3) var(--sp-4);
  text-align: left;
  font-size: var(--text-xs);
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
}

.staging-table th:first-child { border-radius: var(--radius-sm) 0 0 0; }
.staging-table th:last-child  { border-radius: 0 var(--radius-sm) 0 0; }

.staging-table td {
  padding: var(--sp-3) var(--sp-4);
  border-bottom: 1px solid var(--color-border);
  color: var(--color-text-secondary);
  vertical-align: top;
  line-height: var(--leading-snug);
}

.staging-table tr:nth-child(even) td {
  background-color: var(--color-surface);
}

.staging-table td:first-child {
  font-weight: var(--weight-semibold);
  color: var(--kcc-navy);
}

/* Mobile: scroll container for wide tables */
.table-scroll {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  margin-block: var(--sp-6);
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
}

.table-scroll .staging-table {
  margin-block: 0;
  min-width: 540px;
}


/* --------------------------------------------------------------------------
   7. FAQ ACCORDION (with schema markup support)
   -------------------------------------------------------------------------- */

.faq-list {
  display: flex;
  flex-direction: column;
  gap: var(--sp-3);
}

.faq-item {
  background-color: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: border-color var(--duration-fast);
}

.faq-item:has(.faq-item__body:not([hidden])) {
  border-color: var(--kcc-navy);
}

.faq-item__trigger {
  width: 100%;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--sp-4);
  padding: var(--sp-5) var(--sp-6);
  background: none;
  border: none;
  cursor: pointer;
  text-align: left;
  font-family: var(--font-sans);
  font-size: var(--text-base);
  font-weight: var(--weight-semibold);
  color: var(--kcc-navy);
  line-height: var(--leading-snug);
  transition: background-color var(--duration-fast);
  -webkit-tap-highlight-color: transparent;
}

.faq-item__trigger:hover {
  background-color: var(--color-surface);
}

.faq-item__icon {
  flex-shrink: 0;
  width: 20px;
  height: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--kcc-magenta);
  transition: transform var(--duration-base) var(--ease-out);
  margin-top: 2px;
}

.faq-item:has(.faq-item__body:not([hidden])) .faq-item__icon {
  transform: rotate(180deg);
}

.faq-item__body {
  padding: 0 var(--sp-6) var(--sp-5);
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  line-height: var(--leading-relaxed);
}

/* Visually hide without display:none (preserves Google indexing) */
.faq-item__body[hidden] {
  display: none;
}


/* --------------------------------------------------------------------------
   8. DOCTOR PANEL (relevant specialists on disease page)
   -------------------------------------------------------------------------- */

.doctor-panel {
  display: grid;
  gap: var(--sp-4);
  grid-template-columns: 1fr;
}

@media (min-width: 640px) {
  .doctor-panel { grid-template-columns: repeat(2, 1fr); }
}

.doctor-mini-card {
  display: flex;
  align-items: center;
  gap: var(--sp-4);
  padding: var(--sp-4);
  background-color: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  text-decoration: none;
  transition: box-shadow var(--duration-base), border-color var(--duration-base);
}

.doctor-mini-card:hover {
  box-shadow: var(--shadow-md);
  border-color: rgba(43,49,140,0.2);
}

.doctor-mini-card__photo {
  flex-shrink: 0;
  width: 60px;
  height: 60px;
  border-radius: var(--radius-full);
  object-fit: cover;
  background-color: var(--color-surface-2);
}

.doctor-mini-card__info {}

.doctor-mini-card__name {
  font-size: var(--text-sm);
  font-weight: var(--weight-semibold);
  color: var(--kcc-navy);
  line-height: var(--leading-snug);
}

.doctor-mini-card__spec {
  font-size: var(--text-xs);
  color: var(--kcc-magenta);
  margin-top: 2px;
}

.doctor-mini-card__location {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  margin-top: 2px;
}


/* --------------------------------------------------------------------------
   9. RELATED PAGES / SEE ALSO
   -------------------------------------------------------------------------- */

.related-section {
  margin-top: var(--sp-16);
  padding-top: var(--sp-10);
  border-top: 1px solid var(--color-border);
}

.related-grid {
  display: grid;
  gap: var(--sp-4);
  grid-template-columns: 1fr;
  margin-top: var(--sp-6);
}

@media (min-width: 640px) {
  .related-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (min-width: 1024px) {
  .related-grid { grid-template-columns: repeat(3, 1fr); }
}

.related-card {
  display: block;
  padding: var(--sp-5);
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  text-decoration: none;
  transition: background-color var(--duration-fast), border-color var(--duration-fast);
}

.related-card:hover {
  background-color: var(--color-white);
  border-color: var(--kcc-navy);
}

.related-card__label {
  font-size: var(--text-xs);
  color: var(--kcc-magenta);
  font-weight: var(--weight-semibold);
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  margin-bottom: var(--sp-2);
}

.related-card__title {
  font-size: var(--text-sm);
  font-weight: var(--weight-semibold);
  color: var(--kcc-navy);
  line-height: var(--leading-snug);
}


/* --------------------------------------------------------------------------
   10. "WHY KCC" SIDEBAR SECTION (repeated across all disease pages)
   -------------------------------------------------------------------------- */

.why-kcc-box {
  background-color: var(--color-surface-2);
  border: 1px solid var(--color-border);
  border-left: 3px solid var(--kcc-magenta);
  border-radius: var(--radius-lg);
  padding: var(--sp-6);
  margin-bottom: var(--sp-6);
}

.why-kcc-box__title {
  font-family: var(--font-serif);
  font-size: var(--text-lg);
  color: var(--kcc-navy);
  margin-bottom: var(--sp-4);
}

.why-kcc-box__items {
  display: flex;
  flex-direction: column;
  gap: var(--sp-3);
}

.why-kcc-box__item {
  display: flex;
  align-items: flex-start;
  gap: var(--sp-3);
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  line-height: var(--leading-snug);
}

.why-kcc-box__item-dot {
  flex-shrink: 0;
  width: 6px;
  height: 6px;
  background-color: var(--kcc-magenta);
  border-radius: var(--radius-full);
  margin-top: 6px;
}


/* --------------------------------------------------------------------------
   11. PROCESS / CARE PATHWAY (numbered steps, linear flow)
   -------------------------------------------------------------------------- */

.care-pathway {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 0;
}

.pathway-step {
  display: flex;
  gap: var(--sp-5);
  position: relative;
}

/* Vertical connector line */
.pathway-step:not(:last-child)::after {
  content: '';
  position: absolute;
  left: 19px; /* center of the number circle */
  top: 44px;
  bottom: 0;
  width: 2px;
  background: linear-gradient(to bottom, var(--kcc-magenta-pale), transparent);
}

.pathway-step__number {
  flex-shrink: 0;
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: var(--color-white);
  border: 2px solid var(--kcc-magenta);
  border-radius: var(--radius-full);
  font-family: var(--font-serif);
  font-size: var(--text-lg);
  font-weight: var(--weight-bold);
  color: var(--kcc-magenta);
  position: relative;
  z-index: 1;
}

.pathway-step__content {
  padding-bottom: var(--sp-10);
  flex: 1;
}

.pathway-step__title {
  font-size: var(--text-base);
  font-weight: var(--weight-semibold);
  color: var(--kcc-navy);
  margin-bottom: var(--sp-2);
  margin-top: var(--sp-2);
}

.pathway-step__desc {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  line-height: var(--leading-relaxed);
}


/* --------------------------------------------------------------------------
   12. PRINT — disease pages
   -------------------------------------------------------------------------- */

@media print {
  .disease-sidebar,
  .related-section,
  .faq-list .faq-item__icon { display: none !important; }

  .disease-layout {
    grid-template-columns: 1fr;
  }

  .faq-item__body[hidden] {
    display: block !important;
  }

  .staging-table {
    font-size: 10pt;
  }
}