/* event-portfolio.css
   Clean visual system for the portfolio home, browse, chronology, and detail pages. */

body.portfolio-drawer-open {
  overflow: hidden;
}

.page-shell {
  width: min(1320px, calc(100% - 48px));
}

.source-button,
.source-button--ghost {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 42px;
  padding: 11px 16px 9px;
  border-radius: 999px;
  border: 1px solid transparent;
  font-family: "IBM Plex Sans Condensed", sans-serif;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  text-decoration: none;
  transition: transform 0.2s ease, background 0.2s ease, border-color 0.2s ease, color 0.2s ease, box-shadow 0.2s ease;
}

.source-button {
  color: #fff;
  background: linear-gradient(180deg, #ff7b2c, var(--accent));
  box-shadow: 0 14px 30px rgba(233, 78, 27, 0.18);
}

.source-button:hover {
  transform: translateY(-1px);
  box-shadow: 0 18px 34px rgba(233, 78, 27, 0.24);
}

.source-button--ghost {
  color: var(--ink);
  border-color: rgba(10, 15, 26, 0.12);
  background: rgba(255, 255, 255, 0.72);
  box-shadow: none;
}

.source-button--ghost:hover {
  transform: translateY(-1px);
  border-color: rgba(10, 15, 26, 0.22);
  background: rgba(255, 255, 255, 0.96);
}

.section-heading {
  display: grid;
  gap: 8px;
  margin-bottom: 24px;
}

.section-heading--tight {
  max-width: 52rem;
}

.section-heading__title,
.portfolio-section-head__title {
  margin: 0;
  font-family: "Bricolage Grotesque", sans-serif;
  font-size: clamp(2.8rem, 5vw, 4.7rem);
  font-weight: 700;
  line-height: 0.92;
  letter-spacing: -0.08em;
  text-transform: none;
}

.section-heading__copy,
.portfolio-section-head__copy {
  margin: 0;
  max-width: 42rem;
  color: var(--muted);
  font-size: 0.98rem;
  line-height: 1.55;
}

/* drawer */

.portfolio-drawer {
  position: fixed;
  top: 20px;
  right: 20px;
  z-index: 80;
}

.portfolio-drawer__toggle {
  position: relative;
  z-index: 82;
  display: inline-grid;
  gap: 4px;
  align-items: center;
  justify-items: center;
  width: 42px;
  height: 42px;
  padding: 0;
  border: 1px solid rgba(10, 15, 26, 0.1);
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.72);
  backdrop-filter: blur(16px);
  box-shadow: 0 12px 26px rgba(10, 15, 26, 0.08);
  cursor: pointer;
}

.portfolio-drawer__toggle span,
.portfolio-drawer__close span {
  display: block;
  width: 14px;
  height: 1.5px;
  background: var(--ink);
  border-radius: 999px;
}

.portfolio-drawer__backdrop {
  position: fixed;
  inset: 0;
  background: rgba(10, 15, 26, 0.18);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s ease;
}

.portfolio-drawer__panel {
  position: fixed;
  top: 0;
  right: 0;
  width: min(920px, 100vw);
  height: 100vh;
  padding: 34px 34px 28px;
  background: rgba(250, 248, 244, 0.98);
  backdrop-filter: blur(18px);
  box-shadow: -24px 0 60px rgba(10, 15, 26, 0.14);
  transform: translateX(100%);
  transition: transform 0.28s ease;
}

.portfolio-drawer__panel-grid {
  display: grid;
  grid-template-columns: minmax(240px, 0.9fr) minmax(300px, 1fr);
  gap: 40px;
  height: 100%;
  padding-top: 68px;
}

.portfolio-drawer__primary {
  display: grid;
  align-content: start;
  gap: 32px;
  padding-right: 24px;
  border-right: 1px solid rgba(10, 15, 26, 0.08);
}

.portfolio-drawer__secondary {
  display: grid;
  align-content: start;
  gap: 24px;
}

.portfolio-drawer__panel-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
}

.portfolio-drawer__close {
  display: inline-grid;
  place-items: center;
  width: 42px;
  height: 42px;
  padding: 0;
  border: 1px solid rgba(10, 15, 26, 0.1);
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.82);
  cursor: pointer;
}

.portfolio-drawer__close span:first-child {
  transform: rotate(45deg);
}

.portfolio-drawer__close span:last-child {
  transform: rotate(-45deg);
  margin-top: -1.5px;
}

.portfolio-drawer__eyebrow,
.portfolio-hero__eyebrow,
.portfolio-section-head__eyebrow,
.detail-case-study__meta,
.detail-case-study__label,
.detail-case-study__proof-label,
.detail-gallery__count,
.type-panel__eyebrow,
.supporting-proof__title,
.proof-strip__label,
.selected-event__meta,
.browse-event__meta,
.chronology-card__meta {
  margin: 0;
  font-family: "IBM Plex Sans Condensed", sans-serif;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.portfolio-drawer__eyebrow,
.portfolio-section-head__eyebrow,
.detail-case-study__label,
.detail-case-study__proof-label,
.detail-gallery__count,
.type-panel__eyebrow,
.proof-strip__label,
.selected-event__meta,
.browse-event__meta,
.chronology-card__meta {
  color: rgba(10, 15, 26, 0.62);
}

.portfolio-drawer__nav {
  display: grid;
  gap: 14px;
}

.portfolio-drawer__link {
  display: block;
  color: var(--ink);
  font-family: "Bricolage Grotesque", sans-serif;
  font-size: clamp(2rem, 3vw, 3.8rem);
  font-weight: 650;
  line-height: 0.96;
  letter-spacing: -0.06em;
  text-decoration: none;
  opacity: 0.94;
  transition: opacity 0.18s ease, color 0.18s ease, transform 0.18s ease;
}

.portfolio-drawer__link:hover,
.portfolio-drawer__link.is-active {
  color: var(--accent);
  opacity: 1;
  transform: translateX(4px);
}

.portfolio-drawer__featured-list {
  display: grid;
  gap: 14px;
}

.portfolio-drawer__mini {
  display: grid;
  gap: 8px;
  padding: 18px 20px;
  border: 1px solid rgba(10, 15, 26, 0.08);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.72);
  text-decoration: none;
  transition: transform 0.18s ease, border-color 0.18s ease, box-shadow 0.18s ease;
}

.portfolio-drawer__mini:hover {
  transform: translateY(-2px);
  border-color: rgba(233, 78, 27, 0.3);
  box-shadow: 0 18px 36px rgba(10, 15, 26, 0.08);
}

.portfolio-drawer__mini-meta {
  margin: 0;
  color: rgba(10, 15, 26, 0.56);
  font-family: "IBM Plex Sans Condensed", sans-serif;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.portfolio-drawer__mini-title {
  margin: 0;
  font-size: 1.42rem;
  font-weight: 650;
  line-height: 1;
  letter-spacing: -0.05em;
}

.portfolio-drawer__mini-copy {
  margin: 0;
  color: var(--muted);
  font-size: 0.94rem;
  line-height: 1.45;
}

.portfolio-drawer.is-open .portfolio-drawer__backdrop {
  opacity: 1;
  pointer-events: auto;
}

.portfolio-drawer.is-open .portfolio-drawer__panel {
  transform: translateX(0);
}

/* home hero */

.portfolio-hero {
  padding: 112px 0 34px;
}

.portfolio-hero__shell {
  display: grid;
  justify-items: center;
  gap: 16px;
  padding: 28px 0 18px;
  text-align: center;
}

.portfolio-hero__title {
  margin: 0;
  max-width: 8ch;
  font-family: "Bricolage Grotesque", sans-serif;
  font-size: clamp(3.7rem, 7vw, 6rem);
  font-weight: 700;
  line-height: 0.92;
  letter-spacing: -0.08em;
}

.portfolio-hero__lead {
  margin: 0;
  max-width: 33rem;
  color: rgba(10, 15, 26, 0.72);
  font-size: 1rem;
  line-height: 1.45;
  text-wrap: balance;
}

.portfolio-hero__actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px;
}

/* proof strip */

.proof-strip {
  border-top: 1px solid rgba(10, 15, 26, 0.08);
  border-bottom: 1px solid rgba(10, 15, 26, 0.08);
  background: rgba(255, 255, 255, 0.3);
}

.proof-strip__grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
}

.proof-strip__item {
  padding: 18px 18px 16px;
  border-right: 1px solid rgba(10, 15, 26, 0.08);
}

.proof-strip__item:last-child {
  border-right: 0;
}

.proof-strip__value {
  margin: 0 0 6px;
  font-size: clamp(1.8rem, 2.2vw, 2.4rem);
  font-weight: 700;
  line-height: 0.95;
  letter-spacing: -0.06em;
}

.proof-strip__detail {
  margin: 2px 0 0;
  color: var(--muted);
  font-size: 0.8rem;
  line-height: 1.35;
}

/* copy-led home */

.page-shell--narrow {
  width: min(920px, calc(100% - 48px));
}

.portfolio-hero--copy {
  padding: 124px 0 42px;
}

.portfolio-hero__shell--copy {
  justify-items: start;
  gap: 18px;
  padding: 34px 0 20px;
  text-align: left;
}

.portfolio-hero__title--copy {
  max-width: 11ch;
  font-size: clamp(4rem, 7vw, 6.3rem);
}

.portfolio-hero__lead--copy {
  max-width: 48rem;
  font-size: 1.08rem;
  line-height: 1.65;
}

.portfolio-copy-section,
.portfolio-copy-cta {
  padding: 68px 0;
  border-bottom: 1px solid rgba(10, 15, 26, 0.08);
}

.portfolio-copy-section__eyebrow {
  margin: 0 0 12px;
  color: var(--accent);
  font-family: "IBM Plex Sans Condensed", sans-serif;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.portfolio-copy-section__title,
.portfolio-copy-cta__title {
  margin: 0;
  font-family: "Bricolage Grotesque", sans-serif;
  font-size: clamp(2rem, 3.4vw, 2.8rem);
  font-weight: 650;
  line-height: 1.04;
  letter-spacing: -0.06em;
}

.portfolio-copy-section__body,
.portfolio-copy-cta__copy {
  margin-top: 20px;
  display: grid;
  gap: 16px;
}

.portfolio-copy-section__body p,
.portfolio-copy-cta__copy {
  margin: 0;
  color: rgba(10, 15, 26, 0.74);
  font-size: 1rem;
  line-height: 1.72;
}

.home-pillars {
  display: grid;
  gap: 22px;
  margin-top: 32px;
}

.home-pillar {
  padding: 28px 30px;
  border: 1px solid rgba(10, 15, 26, 0.08);
  border-left: 4px solid var(--accent);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.68);
}

.home-pillar__title {
  margin: 0 0 10px;
  font-size: 1.06rem;
  font-weight: 650;
  letter-spacing: -0.03em;
}

.home-pillar__copy {
  margin: 0;
  color: rgba(10, 15, 26, 0.72);
  font-size: 0.96rem;
  line-height: 1.65;
}

.home-featured-work {
  margin-top: 34px;
}

.home-event-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 24px;
  margin-top: 24px;
}

.home-event-card {
  display: grid;
  gap: 14px;
  padding: 28px;
  border: 1px solid rgba(10, 15, 26, 0.08);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.8);
}

.home-event-card--featured {
  padding: 34px;
  background: rgba(255, 250, 244, 0.92);
}

.home-event-card__meta {
  margin: 0;
  color: rgba(10, 15, 26, 0.58);
  font-family: "IBM Plex Sans Condensed", sans-serif;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.home-event-card__title {
  margin: 0;
  font-family: "Bricolage Grotesque", sans-serif;
  font-size: clamp(1.6rem, 3vw, 2.35rem);
  font-weight: 650;
  line-height: 0.98;
  letter-spacing: -0.06em;
}

.home-event-card__copy {
  margin: 0;
  color: rgba(10, 15, 26, 0.74);
  font-size: 0.97rem;
  line-height: 1.65;
}

.home-event-card__signals {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.home-signal-tag {
  display: inline-flex;
  align-items: center;
  min-height: 32px;
  padding: 7px 11px 6px;
  border: 1px solid rgba(10, 15, 26, 0.1);
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.92);
  color: rgba(10, 15, 26, 0.78);
  font-family: "IBM Plex Sans Condensed", sans-serif;
  font-size: 0.74rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.home-signal-tag--accent {
  border-color: rgba(30, 122, 86, 0.18);
  background: rgba(232, 248, 238, 0.95);
  color: #216e4b;
}

.home-event-card__cta {
  margin-top: 6px;
  display: inline-flex;
  align-items: center;
  min-height: 36px;
  width: fit-content;
  padding: 9px 12px 8px;
  border: 1px solid rgba(10, 15, 26, 0.14);
  border-radius: 10px;
  color: var(--ink);
  font-family: "IBM Plex Sans Condensed", sans-serif;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  text-decoration: none;
}

.brand-strip {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 24px;
}

.brand-strip__chip {
  display: inline-flex;
  align-items: center;
  min-height: 38px;
  padding: 10px 16px 9px;
  border: 1px solid rgba(10, 15, 26, 0.1);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.86);
  color: rgba(10, 15, 26, 0.72);
  font-size: 0.92rem;
}

.portfolio-copy-cta {
  text-align: center;
}

.portfolio-copy-cta__title {
  margin-bottom: 14px;
}

.portfolio-copy-cta__link {
  display: inline-flex;
  align-items: center;
  margin-top: 24px;
  color: var(--accent);
  font-size: 1rem;
  font-weight: 650;
  text-decoration: none;
  border-bottom: 2px solid currentColor;
  padding-bottom: 2px;
}

.portfolio-home-links {
  padding: 34px 0 10px;
}

.portfolio-home-links__grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.portfolio-home-links__item {
  display: grid;
  gap: 4px;
  padding: 16px 18px;
  border: 1px solid rgba(10, 15, 26, 0.08);
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.56);
  text-decoration: none;
}

.portfolio-home-links__item strong {
  font-size: 1.02rem;
  font-weight: 650;
}

.portfolio-home-links__label {
  color: rgba(10, 15, 26, 0.58);
  font-family: "IBM Plex Sans Condensed", sans-serif;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

/* selected events */

.selected-events {
  padding: 56px 0 28px;
}

.selected-events__carousel {
  position: relative;
}

.selected-events__viewport {
  overflow: hidden;
}

.selected-events__track {
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: minmax(280px, 360px);
  gap: 18px;
  overflow-x: auto;
  padding: 2px;
  scroll-snap-type: x mandatory;
  scrollbar-width: none;
}

.selected-events__track::-webkit-scrollbar {
  display: none;
}

.selected-event {
  display: grid;
  gap: 16px;
  align-content: start;
  min-height: 290px;
  padding: 22px 22px 18px;
  border: 1px solid rgba(10, 15, 26, 0.08);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.76);
  scroll-snap-align: start;
}

.selected-event__title,
.browse-event__title,
.chronology-card__title,
.type-panel__title,
.detail-case-study__title,
.detail-gallery__title,
.supporting-proof__title {
  margin: 0;
  font-family: "Bricolage Grotesque", sans-serif;
  font-weight: 650;
  letter-spacing: -0.05em;
  text-transform: none;
}

.selected-event__title {
  max-width: 10ch;
  font-size: clamp(2rem, 3vw, 3.2rem);
  line-height: 0.95;
}

.selected-event__copy,
.browse-event__copy,
.chronology-card__summary,
.detail-case-study__standfirst,
.detail-case-study__text,
.supporting-proof__text,
.type-panel__intro {
  margin: 0;
  color: var(--muted);
  font-size: 0.95rem;
  line-height: 1.5;
}

.selected-event__cta {
  margin-top: auto;
  display: inline-flex;
  align-items: center;
  min-height: 34px;
  padding: 8px 12px 7px;
  border: 1px solid rgba(10, 15, 26, 0.16);
  border-radius: 10px;
  color: var(--ink);
  font-family: "IBM Plex Sans Condensed", sans-serif;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  text-decoration: none;
  width: fit-content;
}

.selected-events__nav {
  position: absolute;
  top: 50%;
  display: inline-grid;
  place-items: center;
  width: 36px;
  height: 36px;
  margin-top: -18px;
  border: 1px solid rgba(10, 15, 26, 0.12);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.92);
  color: var(--ink);
  box-shadow: 0 10px 26px rgba(10, 15, 26, 0.08);
  cursor: pointer;
  z-index: 3;
}

.selected-events__nav--prev {
  left: -18px;
}

.selected-events__nav--next {
  right: -18px;
}

.selected-events__nav:disabled {
  opacity: 0.35;
  cursor: default;
}

/* type browser */

.type-browser {
  padding: 40px 0 54px;
}

.type-browser--home .type-browser__layout {
  margin-top: 8px;
}

.type-browser__layout {
  display: grid;
  grid-template-columns: 280px minmax(0, 1fr);
  gap: 26px;
  align-items: start;
}

.type-browser__nav {
  display: grid;
  gap: 2px;
  align-content: start;
}

.type-browser__item {
  display: grid;
  grid-template-columns: 34px minmax(0, 1fr);
  gap: 12px;
  align-items: center;
  width: 100%;
  padding: 12px 0 12px 12px;
  border: 0;
  border-left: 2px solid rgba(10, 15, 26, 0.08);
  background: transparent;
  color: rgba(10, 15, 26, 0.52);
  text-align: left;
  cursor: pointer;
  transition: border-color 0.18s ease, color 0.18s ease, transform 0.18s ease;
}

.type-browser__item:hover,
.type-browser__item.is-active {
  color: var(--ink);
  border-left-color: var(--accent);
  transform: translateX(4px);
}

.type-browser__index {
  font-family: "IBM Plex Sans Condensed", sans-serif;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.type-browser__label {
  font-size: 0.98rem;
  font-weight: 600;
  line-height: 1.25;
}

.type-panel {
  position: relative;
  min-height: 430px;
}

.type-panel__image {
  position: relative;
  overflow: hidden;
  min-height: 430px;
  border-radius: 20px;
  background: var(--media);
  box-shadow: 0 24px 44px rgba(10, 15, 26, 0.1);
}

.type-panel__image::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(10, 15, 26, 0.08), rgba(10, 15, 26, 0.24));
}

.type-panel__image--empty {
  display: grid;
  place-items: center;
  color: rgba(255, 255, 255, 0.72);
  font-family: "IBM Plex Sans Condensed", sans-serif;
  font-size: 0.72rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.type-panel__card {
  position: absolute;
  right: 26px;
  bottom: 22px;
  width: min(360px, calc(100% - 52px));
  display: grid;
  gap: 10px;
  padding: 22px;
  border: 1px solid rgba(255, 255, 255, 0.9);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.9);
  box-shadow: 0 20px 40px rgba(10, 15, 26, 0.12);
}

.type-panel__title {
  font-size: clamp(1.7rem, 2.6vw, 2.4rem);
  line-height: 0.98;
}

.type-panel__examples {
  display: grid;
  gap: 4px;
  margin-top: 4px;
}

.type-panel__example {
  color: var(--ink);
  font-family: "IBM Plex Sans Condensed", sans-serif;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.11em;
  text-transform: uppercase;
  text-decoration: none;
}

.browse-events {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
  margin-top: 28px;
}

.browse-event {
  display: grid;
  gap: 14px;
  text-decoration: none;
}

.browse-event__media {
  overflow: hidden;
  aspect-ratio: 1.25 / 1;
  border-radius: 18px;
  background: var(--media);
}

.browse-event__media--empty {
  display: grid;
  place-items: center;
  color: rgba(10, 15, 26, 0.42);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.92), rgba(246, 241, 236, 0.96)),
    radial-gradient(circle at 18% 18%, rgba(233, 78, 27, 0.14), transparent 28%);
  font-family: "IBM Plex Sans Condensed", sans-serif;
  font-size: 0.68rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.browse-event__body {
  display: grid;
  gap: 8px;
}

.browse-event__title {
  font-size: 1.55rem;
  line-height: 1.02;
}

/* section heads */

.portfolio-section-head {
  padding: 112px 0 28px;
}

.portfolio-section-head__shell {
  display: grid;
  gap: 14px;
}

.portfolio-section-head__shell--timeline {
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: end;
}

.portfolio-section-head__actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 10px;
}

/* chronology */

.chronology {
  position: relative;
  display: grid;
  gap: 34px;
  padding: 18px 0 70px;
}

.chronology::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: 28px;
  background:
    radial-gradient(circle at 12% 10%, rgba(233, 78, 27, 0.18), transparent 28%),
    radial-gradient(circle at 82% 12%, rgba(196, 20, 80, 0.14), transparent 32%),
    radial-gradient(circle at 78% 66%, rgba(0, 139, 122, 0.14), transparent 30%),
    radial-gradient(circle at 18% 82%, rgba(89, 37, 220, 0.12), transparent 30%);
  filter: blur(22px);
  opacity: 0.95;
  pointer-events: none;
}

.chronology__line,
.chronology__progress {
  position: absolute;
  left: 50%;
  top: 0;
  width: 2px;
  transform: translateX(-50%);
  border-radius: 999px;
}

.chronology__line {
  height: 100%;
  background: rgba(10, 15, 26, 0.12);
}

.chronology__progress {
  height: 0;
  background: linear-gradient(180deg, var(--accent), var(--purple));
  z-index: 2;
}

.chronology-node {
  position: relative;
  z-index: 3;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 160px minmax(0, 1fr);
  gap: 22px;
  align-items: center;
}

.chronology-node__column--card {
  min-width: 0;
}

.chronology-node__axis {
  display: grid;
  justify-items: center;
}

.chronology-node__dot {
  display: grid;
  place-items: center;
  width: 92px;
  height: 92px;
  padding: 12px;
  border: 2px solid rgba(10, 15, 26, 0.18);
  border-radius: 999px;
  background: rgba(248, 246, 243, 0.94);
  box-shadow: 0 16px 36px rgba(10, 15, 26, 0.08);
  text-align: center;
  transition: transform 0.18s ease, border-color 0.18s ease, box-shadow 0.18s ease;
}

.chronology-node__date {
  display: block;
  font-size: 0.92rem;
  font-weight: 600;
  line-height: 1.08;
  letter-spacing: -0.03em;
}

.chronology-card {
  display: grid;
  gap: 14px;
  max-width: 470px;
  padding: 18px;
  border: 1px solid rgba(10, 15, 26, 0.08);
  border-radius: 22px;
  background: rgba(255, 255, 255, 0.9);
  box-shadow: 0 22px 44px rgba(10, 15, 26, 0.09);
  text-decoration: none;
  transition: transform 0.18s ease, box-shadow 0.18s ease, border-color 0.18s ease;
}

.chronology-node--right .chronology-card {
  margin-left: auto;
}

.chronology-card__media {
  overflow: hidden;
  aspect-ratio: 1.45 / 1;
  border-radius: 16px;
  background: var(--media);
}

.chronology-card__media--empty {
  display: grid;
  place-items: center;
  color: rgba(10, 15, 26, 0.42);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.92), rgba(246, 241, 236, 0.96)),
    radial-gradient(circle at 18% 18%, rgba(233, 78, 27, 0.14), transparent 28%);
  font-family: "IBM Plex Sans Condensed", sans-serif;
  font-size: 0.68rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.chronology-card__body {
  display: grid;
  gap: 8px;
}

.chronology-card__title {
  max-width: 10ch;
  font-size: clamp(2rem, 3vw, 3rem);
  line-height: 0.93;
}

.chronology-card__signals {
  display: grid;
  gap: 8px;
  margin-top: 6px;
}

.chronology-signal {
  display: flex;
  align-items: center;
  gap: 8px;
  min-height: 0;
  width: auto;
  padding: 0;
  border-radius: 0;
  background: transparent;
  color: var(--ink);
  font-family: "IBM Plex Sans Condensed", sans-serif;
  font-size: 0.76rem;
  font-weight: 700;
  line-height: 1;
}

.chronology-signal__value {
  white-space: nowrap;
  font-size: 0.8rem;
}

.chronology-signal__label {
  color: rgba(10, 15, 26, 0.56);
  font-size: 0.7rem;
  letter-spacing: 0.05em;
}

.chronology-node.is-active .chronology-node__dot {
  transform: scale(1.06);
  border-color: var(--accent);
  box-shadow: 0 20px 42px rgba(233, 78, 27, 0.16);
}

.chronology-node.is-active .chronology-card {
  transform: translateY(-4px);
  border-color: rgba(233, 78, 27, 0.24);
  box-shadow: 0 28px 56px rgba(10, 15, 26, 0.12);
}

/* detail */

.detail-case-study {
  padding: 112px 0 34px;
}

.detail-case-study__shell {
  display: grid;
  gap: 22px;
}

.detail-case-study__hero {
  display: grid;
  grid-template-columns: minmax(0, 1.02fr) minmax(340px, 0.78fr);
  gap: 26px;
  align-items: start;
}

.detail-case-study__media {
  overflow: hidden;
  min-height: 420px;
  border-radius: 28px;
  background: var(--media);
  box-shadow: 0 26px 50px rgba(10, 15, 26, 0.12);
}

.detail-case-study__media--empty {
  display: grid;
  place-items: center;
  color: rgba(10, 15, 26, 0.48);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.94), rgba(246, 241, 236, 0.98)),
    radial-gradient(circle at 18% 18%, rgba(233, 78, 27, 0.14), transparent 28%);
  font-family: "IBM Plex Sans Condensed", sans-serif;
  font-size: 0.76rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.detail-case-study__content {
  display: grid;
  gap: 14px;
  padding-top: 12px;
}

.detail-case-study__title {
  font-size: clamp(2.8rem, 5vw, 4.8rem);
  line-height: 0.93;
}

.detail-case-study__standfirst {
  max-width: 35ch;
  color: rgba(10, 15, 26, 0.78);
}

.detail-case-study__block {
  display: grid;
  gap: 6px;
}

.detail-case-study__text {
  max-width: 42ch;
}

.detail-case-study__proof {
  display: grid;
  gap: 10px;
}

.detail-case-study__proof-grid {
  display: grid;
  gap: 12px;
}

.detail-case-study__proof-grid--metrics {
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
}

.detail-case-study__proof-grid--labels {
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}

.detail-proof-card {
  display: grid;
  gap: 6px;
  min-height: 98px;
  padding: 18px 20px 16px;
  border: 1px solid rgba(10, 15, 26, 0.08);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.92);
  box-shadow: 0 16px 30px rgba(10, 15, 26, 0.06);
}

.detail-proof-card__value {
  margin: 0;
  font-size: clamp(2rem, 3vw, 2.7rem);
  font-weight: 700;
  line-height: 0.94;
  letter-spacing: -0.07em;
}

.detail-proof-card__label,
.detail-proof-card__solo {
  margin: 0;
  color: rgba(10, 15, 26, 0.68);
  font-size: 0.84rem;
  line-height: 1.25;
}

.detail-proof-card--label {
  align-items: center;
}

.detail-proof-card__solo {
  color: var(--ink);
  font-family: "IBM Plex Sans Condensed", sans-serif;
  font-size: 0.84rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.detail-gallery {
  display: grid;
  gap: 20px;
  padding: 12px 0 34px;
}

.detail-gallery__head {
  display: grid;
  gap: 4px;
  justify-items: center;
  text-align: center;
}

.detail-gallery__title {
  font-size: clamp(2rem, 3vw, 3rem);
  line-height: 0.96;
}

.detail-gallery__grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  grid-auto-rows: 118px;
}

.detail-gallery__item {
  overflow: hidden;
  border-radius: 18px;
  background: var(--media);
}

.detail-gallery__item--1,
.detail-gallery__item--4 {
  grid-row: span 2;
}

.detail-gallery__item--2 {
  grid-row: span 3;
}

.detail-gallery__item--5 {
  grid-row: span 2;
}

.supporting-proof {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(260px, 360px);
  gap: 24px;
  align-items: center;
  padding: 16px 0 54px;
  border-top: 1px solid rgba(10, 15, 26, 0.08);
}

.supporting-proof__copy {
  display: grid;
  gap: 8px;
}

.supporting-proof__action {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 72px;
  padding: 18px 24px;
  border-radius: 18px;
  background: linear-gradient(180deg, #ff7b2c, var(--accent));
  color: #fff;
  font-family: "IBM Plex Sans Condensed", sans-serif;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  text-decoration: none;
  box-shadow: 0 18px 34px rgba(233, 78, 27, 0.2);
}

/* footer */

.portfolio-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 18px;
  padding: 0 0 26px;
}

.portfolio-footer__copy {
  margin: 0;
  color: rgba(10, 15, 26, 0.62);
  font-size: 0.82rem;
}

.portfolio-footer__links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.portfolio-footer__link {
  display: inline-flex;
  align-items: center;
  min-height: 34px;
  padding: 8px 12px 7px;
  border: 1px solid rgba(10, 15, 26, 0.12);
  border-radius: 999px;
  color: var(--ink);
  font-family: "IBM Plex Sans Condensed", sans-serif;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.13em;
  text-transform: uppercase;
  text-decoration: none;
}

/* klarity page */

.portfolio-hero--job {
  padding-bottom: 26px;
}

.portfolio-hero__shell--job {
  grid-template-columns: minmax(0, 1.05fr) minmax(320px, 0.85fr);
  align-items: start;
  justify-items: stretch;
  text-align: left;
  gap: 28px;
}

.portfolio-hero__copy-block,
.portfolio-hero__job-note {
  display: grid;
  gap: 14px;
}

.portfolio-hero__title--job {
  max-width: 9ch;
}

.portfolio-hero__lead--job,
.portfolio-hero__job-company {
  margin: 0;
  max-width: 36rem;
  color: rgba(10, 15, 26, 0.72);
  font-size: 1rem;
  line-height: 1.55;
}

.fit-pillars,
.job-evidence-section,
.fit-plays {
  padding: 28px 0 24px;
}

.fit-pillars__grid,
.fit-plays__grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.fit-pillar,
.fit-play {
  display: grid;
  gap: 10px;
  padding: 20px;
  border: 1px solid rgba(10, 15, 26, 0.08);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.76);
}

.fit-pillar__title,
.fit-play__title,
.job-evidence__title {
  margin: 0;
  font-family: "Bricolage Grotesque", sans-serif;
  font-size: 1.52rem;
  font-weight: 650;
  line-height: 1.02;
  letter-spacing: -0.05em;
}

.fit-pillar__copy,
.fit-play__copy,
.job-evidence__summary {
  margin: 0;
  color: var(--muted);
  font-size: 0.94rem;
  line-height: 1.52;
}

.job-evidence__grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.job-evidence {
  display: grid;
  grid-template-columns: 220px minmax(0, 1fr);
  gap: 18px;
  padding: 18px;
  border: 1px solid rgba(10, 15, 26, 0.08);
  border-radius: 22px;
  background: rgba(255, 255, 255, 0.86);
  box-shadow: 0 20px 40px rgba(10, 15, 26, 0.08);
}

.job-evidence__media {
  overflow: hidden;
  min-height: 220px;
  border-radius: 16px;
  background: var(--media);
}

.job-evidence__media--empty {
  display: grid;
  place-items: center;
  color: rgba(10, 15, 26, 0.42);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.92), rgba(246, 241, 236, 0.96)),
    radial-gradient(circle at 18% 18%, rgba(233, 78, 27, 0.14), transparent 28%);
  font-family: "IBM Plex Sans Condensed", sans-serif;
  font-size: 0.68rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.job-evidence__body {
  display: grid;
  gap: 10px;
  align-content: start;
}

.job-evidence__meta {
  margin: 0;
  color: rgba(10, 15, 26, 0.56);
  font-family: "IBM Plex Sans Condensed", sans-serif;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.job-evidence__signals {
  display: grid;
  gap: 6px;
}

.job-evidence__signal {
  display: flex;
  gap: 8px;
  align-items: baseline;
  font-family: "IBM Plex Sans Condensed", sans-serif;
  font-size: 0.78rem;
  font-weight: 700;
}

.job-evidence__signal-value {
  color: var(--ink);
  white-space: nowrap;
}

.job-evidence__signal-label {
  color: rgba(10, 15, 26, 0.56);
  font-size: 0.72rem;
}

.job-evidence__cta {
  margin-top: 4px;
  display: inline-flex;
  align-items: center;
  min-height: 34px;
  width: fit-content;
  padding: 8px 12px 7px;
  border: 1px solid rgba(10, 15, 26, 0.14);
  border-radius: 10px;
  color: var(--ink);
  font-family: "IBM Plex Sans Condensed", sans-serif;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  text-decoration: none;
}

/* responsive */

@media (max-width: 1180px) {
  .detail-case-study__hero,
  .type-browser__layout,
  .portfolio-section-head__shell--timeline,
  .supporting-proof,
  .browse-events,
  .portfolio-hero__shell--job,
  .job-evidence,
  .home-event-grid,
  .portfolio-home-links__grid {
    grid-template-columns: 1fr;
  }

  .portfolio-section-head__actions {
    justify-content: flex-start;
  }

  .type-panel__card {
    left: 20px;
    right: 20px;
    width: auto;
  }

  .proof-strip__grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .chronology-node {
    grid-template-columns: 120px minmax(0, 1fr);
  }

  .chronology__line,
  .chronology__progress {
    left: 60px;
  }

  .chronology-node__column--card:first-child:empty {
    display: none;
  }

  .chronology-node__column--card:last-child:empty {
    display: none;
  }

  .chronology-node__column--card {
    grid-column: 2;
  }

  .chronology-node__axis {
    grid-column: 1;
    grid-row: 1;
  }

  .chronology-card,
  .chronology-node--right .chronology-card {
    max-width: none;
    margin-left: 0;
  }

  .fit-pillars__grid,
  .fit-plays__grid,
  .job-evidence__grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 860px) {
  .page-shell {
    width: min(100%, calc(100% - 28px));
  }

  .portfolio-drawer {
    top: 14px;
    right: 14px;
  }

  .portfolio-drawer__panel {
    padding: 22px 18px 18px;
  }

  .portfolio-drawer__panel-grid {
    grid-template-columns: 1fr;
    gap: 28px;
    padding-top: 58px;
  }

  .portfolio-drawer__primary {
    padding-right: 0;
    border-right: 0;
    border-bottom: 1px solid rgba(10, 15, 26, 0.08);
    padding-bottom: 24px;
  }

  .portfolio-drawer__link {
    font-size: clamp(1.7rem, 8vw, 2.8rem);
  }

  .portfolio-hero {
    padding-top: 92px;
  }

  .portfolio-hero__title {
    max-width: 7ch;
    font-size: clamp(3rem, 12vw, 4.6rem);
  }

  .portfolio-hero__title--copy {
    max-width: 11ch;
    font-size: clamp(3rem, 11vw, 4.8rem);
  }

  .portfolio-copy-section,
  .portfolio-copy-cta {
    padding: 52px 0;
  }

  .home-event-card,
  .home-event-card--featured,
  .home-pillar {
    padding: 24px;
  }

  .portfolio-hero__shell--job {
    text-align: left;
  }

  .proof-strip__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .selected-events__nav {
    display: none;
  }

  .selected-events__track {
    grid-auto-columns: minmax(250px, 88vw);
  }

  .type-panel {
    min-height: 360px;
  }

  .type-panel__image {
    min-height: 360px;
  }

  .detail-case-study {
    padding-top: 92px;
  }

  .detail-case-study__media {
    min-height: 280px;
  }

  .detail-case-study__title {
    font-size: clamp(2.3rem, 11vw, 3.6rem);
  }

  .detail-gallery__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    grid-auto-rows: 120px;
  }

  .portfolio-footer {
    flex-direction: column;
    align-items: flex-start;
  }
}

@media (max-width: 560px) {
  .page-shell--narrow {
    width: min(100%, calc(100% - 28px));
  }

  .proof-strip__grid,
  .detail-gallery__grid {
    grid-template-columns: 1fr;
  }

  .proof-strip__item {
    border-right: 0;
    border-bottom: 1px solid rgba(10, 15, 26, 0.08);
  }

  .proof-strip__item:last-child {
    border-bottom: 0;
  }

  .chronology {
    gap: 24px;
  }

  .chronology-node {
    grid-template-columns: 78px minmax(0, 1fr);
    gap: 14px;
  }

  .chronology__line,
  .chronology__progress {
    left: 39px;
  }

  .chronology-node__dot {
    width: 68px;
    height: 68px;
    padding: 8px;
  }

  .chronology-node__date {
    font-size: 0.72rem;
  }

  .supporting-proof__action {
    min-height: 58px;
  }

  .brand-strip__chip {
    width: 100%;
    justify-content: center;
  }
}