/**
 * Unified public portfolio case study layout (all showcase stories).
 */

.ds-case-study {
  background: #fff;
}

/* Accent tokens per portfolio story */
.ds-case-hero--finance {
  --case-accent: #2563eb;
  --case-accent-soft: rgba(37, 99, 235, 0.38);
  --case-accent-glow: rgba(37, 99, 235, 0.22);
}

.ds-case-hero--platform {
  --case-accent: #243865;
  --case-accent-soft: rgba(36, 56, 101, 0.45);
  --case-accent-glow: rgba(36, 56, 101, 0.28);
}

.ds-case-hero--intelligence {
  --case-accent: #7c3aed;
  --case-accent-soft: rgba(124, 58, 237, 0.38);
  --case-accent-glow: rgba(124, 58, 237, 0.22);
}

.ds-case-hero--automation {
  --case-accent: #059669;
  --case-accent-soft: rgba(5, 150, 105, 0.38);
  --case-accent-glow: rgba(5, 150, 105, 0.22);
}

.ds-case-hero--security {
  --case-accent: #dc2626;
  --case-accent-soft: rgba(220, 38, 38, 0.32);
  --case-accent-glow: rgba(153, 27, 27, 0.25);
}

.ds-case-hero {
  position: relative;
  padding: 2.75rem 0 2.5rem;
  overflow: hidden;
}

.ds-case-hero__backdrop {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 70% 60% at 10% 0%, var(--case-accent-soft, rgba(30, 58, 95, 0.55)), transparent 55%),
    radial-gradient(ellipse 50% 45% at 95% 20%, var(--case-accent-glow, rgba(153, 27, 27, 0.25)), transparent 50%),
    linear-gradient(165deg, #0b1120 0%, #1e293b 55%, #0f172a 100%);
}

.ds-case-breadcrumb {
  position: relative;
  font-size: 0.82rem;
  margin-bottom: 1.25rem;
  color: rgba(226, 232, 240, 0.65);
}

.ds-case-breadcrumb a {
  color: rgba(248, 250, 252, 0.9);
  font-weight: 600;
}

.ds-case-hero__grid {
  position: relative;
  display: grid;
  grid-template-columns: 1fr minmax(220px, 280px);
  gap: 2rem;
  align-items: center;
}

.ds-case-hero__eyebrow {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(248, 250, 252, 0.72);
  margin-bottom: 0.65rem;
}

.ds-case-hero__eyebrow i {
  color: var(--case-accent, #dc2626);
  margin-right: 0.35rem;
}

.ds-case-hero h1 {
  font-size: clamp(1.85rem, 3.2vw, 2.45rem);
  font-weight: 800;
  color: #fff;
  line-height: 1.12;
  margin-bottom: 0.65rem;
}

.ds-case-hero__headline {
  font-size: 1.08rem;
  font-weight: 700;
  color: #f8fafc;
  margin-bottom: 0.55rem;
  max-width: 36rem;
}

.ds-case-hero__summary {
  color: rgba(226, 232, 240, 0.82);
  font-size: 0.98rem;
  line-height: 1.62;
  max-width: 40rem;
  margin-bottom: 1.25rem;
}

.ds-case-hero__metrics {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
  margin-bottom: 1.15rem;
}

.ds-case-hero__metric {
  background: rgba(0, 0, 0, 0.28);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 10px;
  padding: 0.55rem 0.85rem;
  min-width: 90px;
}

.ds-case-hero__metric-val {
  display: block;
  font-weight: 800;
  font-size: 1.2rem;
  color: #fff;
}

.ds-case-hero__metric-lbl {
  display: block;
  font-size: 0.62rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: rgba(226, 232, 240, 0.7);
}

.ds-case-hero__deck-link {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  color: #93c5fd;
  font-weight: 700;
  font-size: 0.92rem;
  text-decoration: none;
}

.ds-case-hero__deck-link:hover {
  color: #bfdbfe;
  text-decoration: none;
}

.ds-case-hero__aside-card {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 16px;
  padding: 1.35rem 1.25rem;
  text-align: center;
}

.ds-case-aside__label {
  display: block;
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: rgba(226, 232, 240, 0.75);
  margin-bottom: 0.75rem;
}

.ds-case-progress__ring-wrap {
  position: relative;
  width: 120px;
  height: 120px;
  margin: 0 auto 0.75rem;
}

.ds-case-progress__ring {
  width: 100%;
  height: 100%;
  transform: rotate(-90deg);
}

.ds-case-progress__track {
  fill: none;
  stroke: rgba(255, 255, 255, 0.12);
  stroke-width: 8;
}

.ds-case-progress__fill {
  fill: none;
  stroke: var(--case-accent, #10b981);
  stroke-width: 8;
  stroke-linecap: round;
  stroke-dasharray: 326.73;
  stroke-dashoffset: calc(326.73 * (100 - var(--pct, 0)) / 100);
  transition: stroke-dashoffset 0.6s ease;
}

.ds-case-progress__value {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.35rem;
  font-weight: 800;
  color: #fff;
}

.ds-case-aside__hint {
  font-size: 0.78rem;
  line-height: 1.45;
  color: rgba(226, 232, 240, 0.65);
}

.ds-case-aside__metrics {
  list-style: none;
  padding: 0;
  margin: 0;
  text-align: left;
}

.ds-case-aside__metrics li {
  padding: 0.55rem 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.ds-case-aside__metrics li:last-child {
  border-bottom: 0;
}

.ds-case-aside__metric-val {
  display: block;
  font-weight: 800;
  font-size: 1.1rem;
  color: #fff;
}

.ds-case-aside__metric-lbl {
  display: block;
  font-size: 0.72rem;
  color: rgba(226, 232, 240, 0.65);
}

.ds-case-body {
  padding: 2.25rem 0 2rem;
}

.ds-case-narrative {
  display: grid;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.ds-case-narrative__card {
  background: #fff;
  border: 1px solid rgba(36, 56, 101, 0.1);
  border-radius: 14px;
  padding: 1.35rem 1.45rem 1.35rem 4.25rem;
  position: relative;
  box-shadow: 0 6px 20px rgba(36, 56, 101, 0.05);
}

.ds-case-narrative__icon {
  position: absolute;
  left: 1.25rem;
  top: 1.35rem;
  width: 2.25rem;
  height: 2.25rem;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.95rem;
}

.ds-case-narrative__icon--challenge {
  background: rgba(220, 38, 38, 0.1);
  color: #dc2626;
}

.ds-case-narrative__icon--approach {
  background: rgba(59, 130, 246, 0.1);
  color: #2563eb;
}

.ds-case-narrative__icon--outcomes {
  background: rgba(16, 185, 129, 0.1);
  color: #059669;
}

.ds-case-narrative__card h2 {
  font-size: 1rem;
  font-weight: 800;
  color: #0f172a;
  margin-bottom: 0.45rem;
}

.ds-case-narrative__card p {
  margin: 0;
  color: #475569;
  font-size: 0.94rem;
  line-height: 1.62;
}

.ds-case-outcomes {
  margin: 0;
  padding-left: 1.1rem;
  color: #475569;
  font-size: 0.94rem;
  line-height: 1.58;
}

.ds-case-outcomes li {
  margin-bottom: 0.4rem;
}

.ds-case-deck-banner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.35rem 1.5rem;
  border-radius: 14px;
  background: linear-gradient(135deg, #1e3a5f 0%, #0f172a 100%);
  border: 1px solid rgba(255, 255, 255, 0.08);
  margin-bottom: 0.5rem;
}

.ds-case-deck-banner__copy h3 {
  font-size: 1.05rem;
  font-weight: 800;
  color: #fff;
  margin-bottom: 0.35rem;
}

.ds-case-deck-banner__copy p {
  color: rgba(226, 232, 240, 0.78);
  font-size: 0.9rem;
  line-height: 1.55;
  max-width: 32rem;
}

.ds-case-deck-banner .coda-btn-primary {
  white-space: nowrap;
  flex-shrink: 0;
}

.ds-case-sidebar {
  position: sticky;
  top: 5.5rem;
  padding: 1.35rem;
  background: #fff;
  border: 1px solid rgba(36, 56, 101, 0.1);
  border-radius: 14px;
  box-shadow: 0 10px 32px rgba(36, 56, 101, 0.08);
}

.ds-case-sidebar__title {
  font-size: 0.95rem;
  font-weight: 800;
  color: #0f172a;
  margin-bottom: 0.85rem;
}

.ds-case-sidebar__metrics {
  list-style: none;
  padding: 0;
  margin: 0 0 0.85rem;
}

.ds-case-sidebar__metrics li {
  padding: 0.6rem 0;
  border-bottom: 1px solid #eef2f7;
}

.ds-case-sidebar__metrics li:last-child {
  border-bottom: 0;
}

.ds-case-sidebar__metric-value {
  display: block;
  font-weight: 800;
  font-size: 1.15rem;
  color: #0f172a;
}

.ds-case-sidebar__metric-label {
  display: block;
  font-size: 0.8rem;
  color: #64748b;
}

.ds-case-sidebar__progress-bar {
  height: 6px;
  background: #e2e8f0;
  border-radius: 999px;
  overflow: hidden;
  margin-bottom: 0.4rem;
}

.ds-case-sidebar__progress-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--case-accent, #10b981), var(--case-accent, #059669));
  border-radius: 999px;
}

.ds-case-study--security .ds-case-sidebar__progress-fill {
  background: linear-gradient(90deg, #10b981, #059669);
}

.ds-case-sidebar__progress-note {
  font-size: 0.78rem;
  color: #64748b;
  margin-bottom: 1rem;
}

.ds-case-sidebar__hint {
  margin-top: 0.85rem;
  font-size: 0.8rem;
  color: #64748b;
  line-height: 1.45;
}

.ds-case-extra-band {
  padding: 2.5rem 0 2.75rem;
  background: linear-gradient(180deg, #f8fafc 0%, #f1f5f9 100%);
  border-top: 1px solid #e2e8f0;
}

.ds-case-extra-band__head {
  margin-bottom: 1.35rem;
}

.ds-case-extra-band__head h2 {
  font-size: 1.35rem;
  font-weight: 800;
  color: #0f172a;
  margin-bottom: 0.35rem;
}

.ds-case-extra-band__head p {
  color: #64748b;
  font-size: 0.95rem;
  max-width: 42rem;
}

.ds-case-extra-cards {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 1rem;
}

.ds-case-extra-card {
  padding: 1.15rem 1.25rem;
  background: #fff;
  border: 1px solid rgba(36, 56, 101, 0.1);
  border-radius: 14px;
  box-shadow: 0 8px 24px rgba(15, 23, 42, 0.04);
}

.ds-case-extra-card__head {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  margin-bottom: 0.65rem;
}

.ds-case-extra-card__icon {
  flex-shrink: 0;
  width: 2rem;
  height: 2rem;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 8px;
  background: rgba(30, 58, 95, 0.08);
  color: var(--case-accent, #1e3a5f);
}

.ds-case-extra-card__title {
  font-size: 0.98rem;
  font-weight: 800;
  color: #0f172a;
  margin: 0 0 0.25rem;
}

.ds-case-extra-card__badge {
  display: inline-block;
  font-size: 0.65rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  padding: 0.15rem 0.45rem;
  border-radius: 999px;
  background: #e2e8f0;
  color: #475569;
}

.ds-case-extra-card__body {
  font-size: 0.88rem;
  color: #475569;
  line-height: 1.55;
  margin-bottom: 0.5rem;
}

.ds-case-extra-card__meta {
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--case-accent, #1e3a5f);
  margin-bottom: 0.45rem;
}

.ds-case-extra-card__bullets {
  margin: 0;
  padding-left: 1.1rem;
  font-size: 0.82rem;
  color: #64748b;
  line-height: 1.5;
}

.ds-case-pipeline {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 0.65rem;
}

.ds-case-pipeline__step {
  display: flex;
  align-items: flex-start;
  gap: 0.85rem;
  padding: 0.85rem 1rem;
  background: #fff;
  border: 1px solid rgba(36, 56, 101, 0.1);
  border-radius: 12px;
}

.ds-case-pipeline__num {
  flex-shrink: 0;
  width: 1.75rem;
  height: 1.75rem;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  background: var(--case-accent, #1e3a5f);
  color: #fff;
  font-size: 0.78rem;
  font-weight: 800;
}

.ds-case-pipeline__label {
  font-size: 0.92rem;
  color: #334155;
  line-height: 1.45;
  padding-top: 0.15rem;
}

.ds-case-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.ds-case-chip {
  display: inline-block;
  padding: 0.4rem 0.75rem;
  border-radius: 999px;
  background: #fff;
  border: 1px solid rgba(36, 56, 101, 0.12);
  font-size: 0.82rem;
  font-weight: 600;
  color: #334155;
}

.ds-case-highlight {
  padding: 1.5rem 1.65rem;
  background: #fff;
  border: 1px solid rgba(36, 56, 101, 0.1);
  border-radius: 14px;
  border-left: 4px solid var(--case-accent, #1e3a5f);
}

.ds-case-highlight h2 {
  font-size: 1.15rem;
  font-weight: 800;
  color: #0f172a;
  margin-bottom: 0.45rem;
}

.ds-case-highlight p {
  color: #475569;
  font-size: 0.92rem;
  line-height: 1.55;
  margin-bottom: 0.75rem;
}

.ds-case-highlight__list {
  margin: 0;
  padding-left: 1.15rem;
  color: #64748b;
  font-size: 0.88rem;
  line-height: 1.55;
}

.ds-case-extra-band + .ds-case-extra-band {
  border-top: 0;
  padding-top: 0;
}

.ds-case-extra-band--security_pillars .ds-case-extra-band--security_pillars__content {
  margin-top: 0.25rem;
}

.ds-case-cta-band {
  padding: 2rem 0 2.5rem;
  background: #fff;
}

.ds-case-cta-band__inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1.25rem;
  padding: 1.75rem 1.85rem;
  border-radius: 16px;
  background: linear-gradient(135deg, rgba(30, 58, 95, 0.06) 0%, rgba(36, 56, 101, 0.04) 100%);
  border: 1px solid rgba(36, 56, 101, 0.1);
}

.ds-case-study--security .ds-case-cta-band__inner {
  background: linear-gradient(135deg, rgba(30, 58, 95, 0.06) 0%, rgba(220, 38, 38, 0.04) 100%);
}

.ds-case-cta-band__inner h2 {
  font-size: 1.2rem;
  font-weight: 800;
  color: #0f172a;
  margin-bottom: 0.35rem;
}

.ds-case-cta-band__inner p {
  color: #475569;
  font-size: 0.94rem;
  max-width: 36rem;
  line-height: 1.55;
}

.ds-case-cta-band__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
}

.ds-case-footer-nav {
  padding: 0 0 2.5rem;
}

/* Security pillars on case study (compact) */
.ds-case-extra-band--security_pillars .ds-pillar-nav-wrap {
  position: sticky;
  top: 4.5rem;
  z-index: 10;
  background: rgba(248, 250, 252, 0.95);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(36, 56, 101, 0.12);
  border-radius: 14px;
  padding: 1rem 1.15rem 1.1rem;
  margin-bottom: 1.25rem;
}

.ds-case-extra-band--security_pillars .ds-pillar-nav__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 0.85rem;
  flex-wrap: wrap;
}

.ds-case-extra-band--security_pillars .ds-pillar-nav__pills {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
}

.ds-case-extra-band--security_pillars .ds-pillar-nav__title {
  color: #0f172a;
  font-size: 1rem;
  font-weight: 800;
  margin: 0;
}

.ds-case-extra-band--security_pillars .ds-pillar-nav__progress {
  color: #059669;
  font-size: 0.8rem;
  font-weight: 700;
}

.ds-case-extra-band--security_pillars .ds-pillar-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.4rem 0.7rem;
  border-radius: 999px;
  border: 1px solid #e2e8f0;
  background: #fff;
  color: #475569;
  font-size: 0.72rem;
  font-weight: 600;
  text-decoration: none !important;
}

.ds-case-extra-band--security_pillars .ds-pillar-pill.is-active {
  background: #1e3a5f;
  border-color: #1e3a5f;
  color: #fff;
}

.ds-case-extra-band--security_pillars .ds-pillar-card {
  background: #fff;
  border: 1px solid #e2e8f0;
  border-radius: 14px;
  padding: 1.25rem 1.35rem;
  margin-bottom: 1rem;
  box-shadow: 0 4px 18px rgba(15, 23, 42, 0.05);
}

.ds-case-extra-band--security_pillars .ds-pillar-card--shipped {
  border-left: 4px solid #10b981;
}

.ds-case-extra-band--security_pillars .ds-pillar-card--in_progress {
  border-left: 4px solid #f59e0b;
}

.ds-case-extra-band--security_pillars .ds-pillar-card__head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 1rem;
  flex-wrap: wrap;
}

.ds-case-extra-band--security_pillars .ds-pillar-card__title-row {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.ds-case-extra-band--security_pillars .ds-pillar-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
}

@media (min-width: 992px) {
  .ds-case-extra-band--security_pillars .ds-pillar-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.ds-case-extra-band--security_pillars .ds-pillar-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.65rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 0.3rem 0.65rem;
  border-radius: 999px;
}

.ds-case-extra-band--security_pillars .ds-pillar-card__title {
  color: #0f172a;
  font-size: 0.88rem;
  font-weight: 800;
  text-transform: uppercase;
}

.ds-case-extra-band--security_pillars .ds-pillar-card__num {
  background: #1e3a5f;
  border-radius: 8px;
  color: #fff;
  width: 2rem;
  height: 2rem;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
}

.ds-case-extra-band--security_pillars .ds-pillar-block p {
  color: #334155;
  font-size: 0.86rem;
}

.ds-case-extra-band--security_pillars .ds-pillar-block h4 {
  color: #64748b;
  font-size: 0.68rem;
  text-transform: uppercase;
}

.ds-case-extra-band--security_pillars .ds-pillar-block--why h4 {
  color: #dc2626;
}

.ds-case-extra-band--security_pillars .ds-pillar-badge--shipped {
  background: #d1fae5;
  color: #065f46;
}

.ds-case-extra-band--security_pillars .ds-pillar-badge--in_progress {
  background: #fef3c7;
  color: #92400e;
}

@media (max-width: 992px) {
  .ds-case-hero__grid {
    grid-template-columns: 1fr;
  }

  .ds-case-hero__aside-card {
    max-width: 280px;
  }

  .ds-case-sidebar {
    position: static;
    margin-top: 1.5rem;
  }

  .ds-case-extra-band--security_pillars .ds-pillar-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .ds-case-extra-band--security_pillars .ds-pillar-nav-wrap {
    position: static;
  }

  .ds-case-deck-banner {
    flex-direction: column;
    align-items: flex-start;
  }

  .ds-case-extra-band--security_pillars .ds-pillar-nav__pills {
    max-height: 120px;
    overflow-y: auto;
  }
}

@media (prefers-reduced-motion: reduce) {
  .ds-case-progress__fill {
    transition: none;
  }
}

/* Mobile accordions for long extra sections */
.ds-pillar-card__head-actions {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-shrink: 0;
}

.ds-case-extra-card__head-text {
  flex: 1;
  min-width: 0;
}

.ds-pillar-card__chevron,
.ds-case-extra-card__chevron {
  display: none;
  flex-shrink: 0;
  width: 1.75rem;
  height: 1.75rem;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  background: rgba(30, 58, 95, 0.08);
  color: var(--case-accent, #1e3a5f);
  transition: transform 0.2s ease;
}

.ds-case-pipeline-toggle {
  display: none;
}

@media (max-width: 768px) {
  .js-portfolio-accordion-trigger {
    cursor: pointer;
  }

  .ds-pillar-card__chevron,
  .ds-case-extra-card__chevron {
    display: inline-flex;
  }

  .js-portfolio-accordion-item.is-open .ds-pillar-card__chevron i,
  .js-portfolio-accordion-item.is-open .ds-case-extra-card__chevron i {
    transform: rotate(180deg);
  }

  .ds-case-extra-band--security_pillars .ds-pillar-card__head {
    margin-bottom: 0;
  }

  .ds-case-extra-band--security_pillars .js-portfolio-accordion-item:not(.is-open) .ds-pillar-card__head {
    margin-bottom: 0;
  }

  .ds-case-pipeline-toggle.js-portfolio-pipeline-toggle {
    display: inline-flex;
  }
}

@media (min-width: 769px) {
  .js-portfolio-accordion-panel[hidden] {
    display: block !important;
  }

  .js-portfolio-accordion-trigger {
    pointer-events: none;
  }
}