:root {
  --ink: #1f1e1b;
  --text: #494642;
  --muted: #756f68;
  --paper: #fffdf8;
  --soft: #f3eee5;
  --mist: #eaf0ed;
  --line: rgba(31, 30, 27, 0.14);
  --gold: #b9925f;
  --teal: #126b68;
  --blue: #244f72;
  --charcoal: #171716;
  --panel: #20201d;
  --red: #9d4943;
  --timeline-safe-bottom: 176px;
  --timeline-safe-top: 104px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--text);
  background: var(--charcoal);
  font-family: "Mulish", Arial, sans-serif;
  font-size: 16px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

img {
  display: block;
  max-width: 100%;
}

a {
  color: inherit;
  text-decoration: none;
}

p,
blockquote,
figure,
ul {
  margin: 0;
}

h1,
h2,
h3 {
  margin: 0;
  color: var(--ink);
}

.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 50;
  transition: background 220ms ease, box-shadow 220ms ease;
}

.site-header.is-scrolled,
.site-header.is-open {
  background: rgba(255, 253, 248, 0.96);
  box-shadow: 0 12px 34px rgba(0, 0, 0, 0.18);
  backdrop-filter: blur(14px);
}

.nav-shell {
  width: min(1220px, calc(100% - 42px));
  min-height: 82px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 36px;
}

.brand-full {
  width: 205px;
}

.nav-group {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: clamp(18px, 3vw, 42px);
  color: var(--ink);
  font-family: "Roboto", Arial, sans-serif;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.nav-group a {
  position: relative;
  padding: 28px 0;
}

.nav-group a::after,
.nav-dropdown-trigger::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 24px;
  height: 2px;
  background: var(--gold);
  transform: scaleX(0);
  transition: transform 180ms ease;
}

.nav-group a:hover::after,
.nav-group a:focus-visible::after,
.nav-dropdown:hover .nav-dropdown-trigger::after,
.nav-dropdown:focus-within .nav-dropdown-trigger::after {
  transform: scaleX(1);
}

.nav-dropdown {
  position: relative;
}

.nav-dropdown-trigger {
  position: relative;
  padding: 28px 0;
  border: 0;
  background: transparent;
  color: inherit;
  cursor: pointer;
  font: inherit;
  letter-spacing: inherit;
  text-transform: inherit;
}

.nav-dropdown-menu {
  position: absolute;
  top: calc(100% - 8px);
  left: 50%;
  width: 248px;
  padding: 10px;
  border: 1px solid rgba(31, 30, 27, 0.12);
  background: rgba(255, 253, 248, 0.98);
  box-shadow: 0 18px 36px rgba(31, 30, 27, 0.16);
  opacity: 0;
  pointer-events: none;
  transform: translate(-50%, 8px);
  transition: opacity 160ms ease, transform 160ms ease;
}

.nav-dropdown:hover .nav-dropdown-menu,
.nav-dropdown:focus-within .nav-dropdown-menu,
.nav-dropdown.is-open .nav-dropdown-menu {
  opacity: 1;
  pointer-events: auto;
  transform: translate(-50%, 0);
}

.nav-dropdown-menu a {
  display: block;
  padding: 12px 13px;
  color: var(--ink);
  letter-spacing: 0.08em;
  line-height: 1.3;
}

.nav-dropdown-menu a::after {
  display: none;
}

.nav-dropdown-menu a:hover,
.nav-dropdown-menu a:focus-visible {
  background: var(--soft);
}

.menu-toggle {
  display: none;
  width: 42px;
  height: 42px;
  padding: 10px;
  border: 0;
  background: transparent;
}

.menu-toggle span {
  display: block;
  height: 2px;
  margin: 6px 0;
  background: var(--ink);
}

.mobile-menu {
  display: none;
}

.timeline-hero {
  position: relative;
  min-height: 100svh;
  padding: clamp(118px, 16vh, 176px) max(28px, calc((100vw - 1220px) / 2)) 84px;
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(280px, 0.58fr);
  align-items: center;
  gap: clamp(38px, 7vw, 104px);
  overflow: hidden;
  background:
    linear-gradient(rgba(255, 255, 255, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.035) 1px, transparent 1px),
    radial-gradient(circle at 74% 20%, rgba(185, 146, 95, 0.18), transparent 28%),
    var(--charcoal);
  background-size: 68px 68px;
}

.timeline-hero::after {
  content: "";
  position: absolute;
  left: max(28px, calc((100vw - 1220px) / 2));
  right: max(28px, calc((100vw - 1220px) / 2));
  bottom: 46px;
  height: 1px;
  background: linear-gradient(90deg, rgba(255, 255, 255, 0.28), var(--gold), transparent);
}

.hero-copy {
  max-width: 820px;
}

.eyebrow,
.kicker {
  color: var(--gold);
  font-family: "Roboto", Arial, sans-serif;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
}

.hero h1,
.chapter-copy h2,
.section-heading h2,
.proof-copy h2,
.personal-note h2 {
  font-family: "Playfair Display", Georgia, serif;
  font-weight: 700;
  line-height: 1.04;
  letter-spacing: 0;
}

.hero h1 {
  margin: 22px 0 28px;
  font-size: clamp(3.6rem, 7vw, 7.8rem);
}

.timeline-hero .hero h1,
.timeline-hero h1,
.timeline-hero h2,
.timeline-hero h3 {
  color: #fff;
}

.timeline-hero .hero-copy > p:not(.eyebrow) {
  color: rgba(255, 255, 255, 0.72);
}

.hero-copy > p:not(.eyebrow) {
  max-width: 680px;
  font-family: "Roboto", Arial, sans-serif;
  font-size: 19px;
  font-weight: 300;
  line-height: 1.72;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 24px;
  margin-top: 34px;
}

.hero-card {
  align-self: stretch;
  min-height: 620px;
  display: grid;
  grid-template-rows: 1fr auto;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.14);
  background: rgba(255, 255, 255, 0.06);
  box-shadow: 0 28px 80px rgba(0, 0, 0, 0.24);
}

.hero-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 34% top;
}

.hero-card div {
  padding: 24px;
  display: grid;
  gap: 8px;
  background: var(--ink);
  color: #fff;
}

.hero-card span,
.hero-card strong {
  font-family: "Roboto", Arial, sans-serif;
}

.hero-card span {
  color: var(--gold);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.hero-card strong {
  font-size: 18px;
  font-weight: 400;
  line-height: 1.45;
}

.hero-timeline {
  position: absolute;
  left: max(28px, calc((100vw - 1220px) / 2));
  right: max(28px, calc((100vw - 1220px) / 2));
  bottom: 34px;
  display: flex;
  justify-content: space-between;
  color: rgba(255, 255, 255, 0.52);
  font-family: "Roboto", Arial, sans-serif;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: fit-content;
  min-height: 50px;
  min-width: 205px;
  padding: 12px 24px;
  border: 0;
  background: var(--ink);
  color: #fff;
  cursor: pointer;
  font-family: "Roboto", Arial, sans-serif;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  transition: background 180ms ease, transform 180ms ease;
}

.button:hover,
.button:focus-visible {
  background: var(--teal);
  transform: translateY(-1px);
}

.text-link,
.press-link {
  color: #fff;
  border-bottom: 2px solid var(--gold);
  font-family: "Roboto", Arial, sans-serif;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.press-link {
  display: inline-flex;
  width: fit-content;
  margin-top: 22px;
  color: #fff;
}

.journey {
  position: relative;
  background: var(--charcoal);
  color: rgba(255, 255, 255, 0.78);
}

.journey-sticky {
  position: sticky;
  top: 0;
  height: 100svh;
  overflow: hidden;
}

.journey-progress {
  position: absolute;
  z-index: 6;
  left: min(44px, 5vw);
  right: min(44px, 5vw);
  bottom: 78px;
  height: 2px;
  background: rgba(255, 255, 255, 0.18);
}

.journey-progress span {
  display: block;
  width: 0%;
  height: 100%;
  background: var(--gold);
}

.timeline-nav {
  position: absolute;
  z-index: 7;
  left: min(44px, 5vw);
  right: min(44px, 5vw);
  bottom: 22px;
  display: grid;
  grid-template-columns: repeat(14, minmax(0, 1fr));
  gap: 1px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  background: rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(12px);
}

.timeline-nav button {
  position: relative;
  min-width: 0;
  min-height: 38px;
  padding: 8px 6px;
  border: 0;
  border-right: 1px solid rgba(255, 255, 255, 0.12);
  background: rgba(23, 23, 22, 0.78);
  color: rgba(255, 255, 255, 0.58);
  cursor: pointer;
  font-family: "Roboto", Arial, sans-serif;
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.08em;
  line-height: 1.2;
  text-transform: uppercase;
  transition: background 180ms ease, color 180ms ease;
}

.timeline-nav button:last-child {
  border-right: 0;
}

.timeline-nav button::before {
  content: "";
  position: absolute;
  left: 50%;
  top: -55px;
  width: 9px;
  height: 9px;
  border: 1px solid var(--gold);
  border-radius: 999px;
  background: var(--charcoal);
  transform: translateX(-50%);
}

.timeline-nav button.is-active {
  background: rgba(185, 146, 95, 0.22);
  color: #fff;
}

.timeline-nav button.is-active::before {
  background: var(--gold);
  box-shadow: 0 0 0 8px rgba(185, 146, 95, 0.16);
}

.journey-track {
  position: relative;
  height: 100%;
  display: flex;
  will-change: transform;
}

.journey-track::before {
  content: "";
  position: absolute;
  z-index: 1;
  left: 0;
  right: 0;
  top: calc(50% + 1px);
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.44), transparent);
  pointer-events: none;
}

.journey-panel {
  position: relative;
  flex: 0 0 100vw;
  min-width: 100vw;
  height: 100svh;
  padding: clamp(78px, 10vh, 108px) clamp(28px, 5vw, 76px) var(--timeline-safe-bottom);
  display: grid;
  grid-template-columns: minmax(120px, 0.22fr) minmax(340px, 0.92fr) minmax(300px, 0.72fr);
  align-items: center;
  gap: clamp(28px, 5vw, 74px);
  overflow: hidden;
  background:
    linear-gradient(115deg, rgba(255, 253, 248, 0.065), transparent 46%),
    var(--charcoal);
}

.journey-panel.has-bg::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 0;
  background-position: center;
  background-size: cover;
  opacity: 0.31;
  filter: saturate(0.7) contrast(1.08);
}

.journey-panel.has-bg::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 0;
  background:
    linear-gradient(90deg, rgba(23, 23, 22, 0.9), rgba(23, 23, 22, 0.58) 48%, rgba(23, 23, 22, 0.86)),
    linear-gradient(0deg, rgba(23, 23, 22, 0.96), transparent 48%, rgba(23, 23, 22, 0.78));
}

.bg-levittown::before {
  background-image: url("assets/journey-levittown.jpg");
}

.bg-nyc::before {
  background-image: url("assets/journey-nyc-skyline.jpg");
}

.bg-west::before {
  background-image: url("assets/journey-la-aerial.jpg");
}

.bg-siggraph::before {
  background-image: url("assets/journey-speaking-wide.jpg");
}

.bg-workshop::before {
  background-image: url("assets/journey-speaking.jpg");
}

.bg-beach::before {
  background-image: url("assets/journey-beach-cleanup.jpg");
}

.bg-whiteboard::before {
  background-image: url("assets/journey-whiteboard.jpg");
}

.bg-team::before {
  background-image: url("assets/team.png");
  background-position: center 42%;
  opacity: 0.24;
}

.journey-panel:nth-child(odd) {
  background:
    linear-gradient(115deg, rgba(255, 253, 248, 0.06), transparent 46%),
    #1f2421;
}

.journey-panel:nth-child(3n) {
  background:
    linear-gradient(115deg, rgba(255, 253, 248, 0.06), transparent 46%),
    #172332;
}

.journey-panel.start-panel,
.journey-panel.end-panel {
  background:
    linear-gradient(rgba(31, 30, 27, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(31, 30, 27, 0.035) 1px, transparent 1px),
    var(--paper);
  background-size: 68px 68px;
  color: var(--text);
}

.journey-panel.start-panel {
  grid-template-columns: minmax(100px, 0.18fr) minmax(0, 1.05fr) minmax(280px, 0.58fr);
}

.journey-panel.end-panel {
  grid-template-columns: minmax(100px, 0.18fr) minmax(320px, 0.72fr) minmax(360px, 0.82fr);
}

.start-panel .chapter-marker,
.end-panel .chapter-marker,
.start-panel .chapter-marker strong,
.end-panel .chapter-marker strong {
  color: var(--ink);
}

.start-panel .chapter-marker::before,
.end-panel .chapter-marker::before {
  background: var(--paper);
}

.start-panel .chapter-copy h1,
.end-panel .chapter-copy h2 {
  color: var(--ink);
}

.start-panel .hero-copy > p:not(.eyebrow),
.end-panel .chapter-copy p:not(.eyebrow) {
  color: var(--text);
}

.start-panel .text-link {
  color: var(--ink);
}

.start-panel .hero-card {
  border-color: rgba(31, 30, 27, 0.14);
  background: #fff;
  box-shadow: 0 28px 80px rgba(31, 30, 27, 0.14);
}

.start-panel h1 {
  margin: 18px 0 22px;
  font-family: "Playfair Display", Georgia, serif;
  font-size: clamp(2.55rem, min(4.35vw, 5.8vh), 4.95rem);
  font-weight: 700;
  line-height: 1;
  letter-spacing: 0;
}

.capabilities-panel {
  grid-template-columns: minmax(100px, 0.18fr) minmax(300px, 0.62fr) minmax(520px, 1fr);
}

.leadership-panel {
  grid-template-columns: minmax(100px, 0.18fr) minmax(360px, 0.72fr) minmax(520px, 1fr);
}

.about-panel {
  grid-template-columns: minmax(100px, 0.18fr) minmax(520px, 0.88fr) minmax(390px, 0.72fr);
  padding-top: clamp(70px, 8.8vh, 96px);
}

.about-panel .chapter-copy {
  max-width: 880px;
}

.about-panel .chapter-copy h2 {
  margin-block: 12px 14px;
  font-size: clamp(2rem, min(3.25vw, 4.7vh), 3.7rem);
}

.about-grid {
  margin-top: 20px;
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 10px;
}

.about-card {
  min-height: 120px;
  padding: 13px 15px 14px;
  grid-column: span 2;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-left: 4px solid var(--gold);
  background: rgba(255, 255, 255, 0.07);
  backdrop-filter: blur(12px);
}

.about-card:nth-child(4),
.about-card:nth-child(5) {
  grid-column: span 3;
}

.about-panel .about-card span {
  display: block;
  margin-bottom: 10px;
  color: var(--gold);
  font-family: "Abril Fatface", Georgia, serif;
  font-size: 25px;
  line-height: 1;
}

.about-panel .about-card h3 {
  margin-bottom: 7px;
  color: #fff;
  font-family: "Roboto", Arial, sans-serif;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.1em;
  line-height: 1.2;
  text-transform: uppercase;
}

.about-panel .chapter-copy .about-card p {
  max-width: none;
  color: rgba(255, 255, 255, 0.68);
  font-family: "Mulish", Arial, sans-serif;
  font-size: 12px;
  font-weight: 400;
  line-height: 1.34;
}

.about-card.accent-blue {
  border-left-color: #4b7bd9;
}

.about-card.accent-teal {
  border-left-color: #28b590;
}

.about-card.accent-red {
  border-left-color: #e25d55;
}

.about-card.accent-gold {
  border-left-color: var(--gold);
}

.about-collage {
  align-self: center;
  aspect-ratio: 16 / 11;
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.28);
}

.about-collage img {
  object-fit: contain;
  padding: 10px;
  background: rgba(255, 255, 255, 0.08);
}

.timeline-work-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  align-self: center;
}

.timeline-work-grid article {
  min-height: 132px;
  padding: 16px;
}

.timeline-work-grid span {
  margin-bottom: 14px;
  font-size: 30px;
}

.timeline-quote-grid blockquote {
  min-height: 154px;
  padding: 22px;
  font-size: clamp(16px, 1.45vw, 20px);
}

.contact-details {
  margin-top: 28px;
  display: grid;
  gap: 10px;
  color: var(--ink);
  font-family: "Roboto", Arial, sans-serif;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.contact-details a {
  width: fit-content;
  border-bottom: 2px solid var(--gold);
}

.timeline-contact {
  position: relative;
  z-index: 2;
  align-self: center;
  overflow: visible;
  padding: 26px;
  border: 1px solid rgba(31, 30, 27, 0.14);
  background: rgba(255, 255, 255, 0.72);
}

.end-panel .contact-form {
  width: 100%;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.end-panel .form-status {
  width: 100%;
  margin: 0 0 18px;
}

.end-panel .contact-form label:nth-of-type(5),
.end-panel .contact-form .form-button {
  grid-column: 1 / -1;
}

.end-panel .contact-form textarea {
  min-height: 120px;
  resize: vertical;
}

.end-panel .contact-form label {
  color: var(--muted);
}

.end-panel .contact-form input,
.end-panel .contact-form select,
.end-panel .contact-form textarea {
  border-color: rgba(31, 30, 27, 0.18);
  background: #fff;
  color: var(--ink);
}

.chapter-marker,
.chapter-copy,
.chapter-proof,
.chapter-media,
.media-stack,
.system-card,
.timeline-contact,
.timeline-work-grid,
.timeline-quote-grid,
.about-grid {
  position: relative;
  z-index: 2;
}

.chapter-marker {
  align-self: stretch;
  display: grid;
  align-content: center;
  justify-items: start;
  gap: 12px;
  color: #fff;
}

.chapter-marker::before {
  content: attr(data-empty);
  width: 16px;
  height: 16px;
  border: 2px solid var(--gold);
  border-radius: 50%;
  background: var(--charcoal);
  box-shadow: 0 0 0 12px rgba(185, 146, 95, 0.12);
}

.chapter-marker span,
.chapter-marker strong {
  writing-mode: vertical-rl;
  transform: rotate(180deg);
  font-family: "Roboto", Arial, sans-serif;
  text-transform: uppercase;
}

.chapter-marker span {
  color: var(--gold);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.2em;
}

.chapter-marker strong {
  color: #fff;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.16em;
}

.chapter-copy {
  max-width: 760px;
}

.chapter-copy h2 {
  margin: 16px 0 18px;
  color: #fff;
  font-size: clamp(1.9rem, min(3.1vw, 4.95vh), 3.7rem);
  line-height: 1.02;
}

.chapter-copy p:not(.eyebrow) {
  max-width: 650px;
  font-family: "Roboto", Arial, sans-serif;
  font-size: clamp(14px, 1.12vw, 17px);
  font-weight: 300;
  line-height: 1.58;
}

.chapter-copy ul {
  max-width: 720px;
  margin-top: 14px;
  padding: 0;
  display: grid;
  gap: 12px;
  list-style: none;
}

.chapter-copy li {
  position: relative;
  padding-left: 22px;
  color: rgba(255, 255, 255, 0.78);
  font-size: clamp(13px, 1vw, 15px);
  line-height: 1.45;
}

.chapter-copy li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.7em;
  width: 8px;
  height: 8px;
  border: 1px solid var(--gold);
}

.chapter-media {
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.16);
  background: rgba(255, 255, 255, 0.06);
}

.chapter-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.chapter-media figcaption {
  padding: 11px 13px 12px;
  color: rgba(255, 255, 255, 0.68);
  background: rgba(0, 0, 0, 0.22);
  font-family: "Roboto", Arial, sans-serif;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.chapter-media.portrait {
  aspect-ratio: 4 / 5;
}

.chapter-media.landscape {
  aspect-ratio: 4 / 3;
}

.chapter-media.square {
  aspect-ratio: 16 / 9;
}

.chapter-media.small {
  aspect-ratio: 16 / 9;
}

.media-stack {
  display: grid;
  gap: 12px;
  max-height: calc(100svh - var(--timeline-safe-top) - var(--timeline-safe-bottom));
  align-content: center;
  overflow: hidden;
}

.chapter-proof {
  display: grid;
  gap: 12px;
  align-content: center;
}

.chapter-proof.compact {
  padding: 18px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  background: rgba(255, 255, 255, 0.055);
}

.chapter-proof span {
  display: block;
  padding: 9px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.13);
  color: #fff;
  font-family: "Roboto", Arial, sans-serif;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.logo-proof {
  min-height: 0;
  padding: 18px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  background: rgba(255, 255, 255, 0.055);
}

.company-logo {
  display: block;
  width: min(128px, 100%);
  max-height: 34px;
  margin-bottom: 20px;
  object-fit: contain;
  object-position: left center;
}

.stacked-logo {
  max-height: 44px;
}

.operative-proof .company-logo {
  max-height: 27px;
  width: min(144px, 100%);
}

.activision-proof .company-logo {
  max-height: 38px;
}

.spectrum-proof .company-logo {
  max-height: 30px;
}

.bg-siggraph .logo-proof {
  padding: 18px;
}

.bg-siggraph .company-logo {
  max-height: 23px;
  margin-bottom: 12px;
}

.bg-siggraph .chapter-proof span {
  padding: 8px 0;
  font-size: 11px;
}

.bg-siggraph .chapter-media.square {
  aspect-ratio: 16 / 7;
}

.bg-siggraph .chapter-media.small {
  aspect-ratio: 16 / 6;
}

.system-card {
  display: grid;
  gap: 1px;
  background: rgba(255, 255, 255, 0.16);
}

.system-card div {
  min-height: 96px;
  padding: 18px;
  display: grid;
  align-content: center;
  gap: 7px;
  background: rgba(255, 255, 255, 0.08);
}

.system-card span,
.system-card strong,
.system-card small {
  font-family: "Roboto", Arial, sans-serif;
}

.system-card span {
  color: var(--gold);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.18em;
}

.system-card strong {
  color: #fff;
  font-size: 18px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.system-card small {
  color: rgba(255, 255, 255, 0.67);
  font-size: 13px;
  line-height: 1.45;
}

.section {
  width: min(1160px, calc(100% - 44px));
  margin: 0 auto;
  padding: 104px 0;
}

.work-section,
.contact-section {
  color: rgba(255, 255, 255, 0.76);
  background:
    linear-gradient(rgba(255, 255, 255, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.035) 1px, transparent 1px),
    var(--charcoal);
  background-size: 68px 68px;
}

.section-heading {
  max-width: 820px;
  margin-bottom: 46px;
}

.section-heading h2,
.proof-copy h2,
.personal-note h2 {
  margin-top: 14px;
  font-size: clamp(2.4rem, 4.8vw, 4.8rem);
}

.work-section .section-heading h2,
.contact-section .section-heading h2,
.proof-band h2,
.personal-note h2 {
  color: #fff;
}

.work-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  background: rgba(255, 255, 255, 0.12);
}

.work-grid article {
  min-height: 250px;
  padding: 28px;
  background: rgba(255, 255, 255, 0.055);
  color: rgba(255, 255, 255, 0.78);
}

.work-grid span {
  display: block;
  margin-bottom: 42px;
  color: var(--gold);
  font-family: "Abril Fatface", Georgia, serif;
  font-size: 42px;
  line-height: 1;
}

.work-grid h3 {
  margin-bottom: 14px;
  font-family: "Roboto", Arial, sans-serif;
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.work-grid p {
  color: rgba(255, 255, 255, 0.62);
}

.proof-band {
  padding: 104px max(22px, calc((100vw - 1160px) / 2));
  display: grid;
  grid-template-columns: minmax(280px, 0.7fr) minmax(0, 1.3fr);
  gap: clamp(38px, 7vw, 98px);
  background:
    linear-gradient(115deg, rgba(18, 107, 104, 0.2), transparent 45%),
    #1b211f;
}

.proof-copy {
  align-self: start;
}

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

.quote-grid blockquote {
  min-height: 188px;
  padding: 26px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: rgba(255, 255, 255, 0.055);
  color: rgba(255, 255, 255, 0.86);
  font-family: "Roboto", Arial, sans-serif;
  font-size: clamp(18px, 2vw, 24px);
  font-style: italic;
  line-height: 1.28;
}

.quote-grid cite {
  display: block;
  margin-top: 22px;
  color: var(--teal);
  font-size: 13px;
  font-style: normal;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.personal-note {
  display: grid;
  grid-template-columns: minmax(260px, 0.72fr) minmax(0, 1fr);
  align-items: center;
  gap: clamp(32px, 6vw, 86px);
  padding: 104px max(22px, calc((100vw - 1160px) / 2));
  background: var(--charcoal);
  color: rgba(255, 255, 255, 0.74);
}

.personal-note figure {
  aspect-ratio: 4 / 5;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.14);
}

.personal-note img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 34%;
}

.personal-note p:not(.kicker) {
  max-width: 560px;
  margin-top: 22px;
  font-family: "Roboto", Arial, sans-serif;
  font-size: 18px;
  font-weight: 300;
}

.contact-section {
  padding-bottom: 82px;
}

.contact-section .section-heading {
  margin-inline: auto;
  text-align: center;
}

.contact-form {
  width: min(760px, 100%);
  margin: 0 auto;
  display: grid;
  gap: 18px;
}

.form-status {
  display: none;
  width: min(760px, 100%);
  margin: -18px auto 28px;
  padding: 14px 16px;
  border-left: 3px solid var(--gold);
  background: var(--soft);
  color: var(--ink);
  font-family: "Roboto", Arial, sans-serif;
  font-size: 14px;
}

.form-status.is-visible {
  display: block;
}

.form-status.is-error {
  border-left-color: var(--red);
}

.contact-form label {
  display: grid;
  gap: 8px;
  color: rgba(255, 255, 255, 0.64);
  font-family: "Roboto", Arial, sans-serif;
  font-size: 13px;
}

.contact-form input,
.contact-form select,
.contact-form textarea {
  width: 100%;
  border: 1px solid rgba(255, 255, 255, 0.18);
  background: rgba(255, 255, 255, 0.065);
  color: #fff;
  font: inherit;
  padding: 13px 14px;
  outline: none;
}

.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus {
  border-color: var(--gold);
  box-shadow: 0 0 0 3px rgba(185, 146, 95, 0.16);
}

.honeypot {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

.site-footer {
  padding: 54px 22px 48px;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  background: var(--charcoal);
  color: rgba(255, 255, 255, 0.72);
  text-align: center;
}

.site-footer img {
  width: 44px;
  margin: 0 auto 18px;
}

.social-links {
  margin-bottom: 12px;
  color: var(--gold);
  font-family: "Roboto", Arial, sans-serif;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.site-footer address {
  margin-bottom: 14px;
  color: rgba(255, 255, 255, 0.62);
  font-style: normal;
}

.back-top {
  position: fixed;
  right: 14px;
  bottom: 14px;
  z-index: 20;
  width: 32px;
  height: 32px;
  display: grid;
  place-items: center;
  background: rgba(0, 0, 0, 0.26);
  color: #fff;
  opacity: 0;
  pointer-events: none;
  transition: opacity 180ms ease;
}

.back-top.is-visible {
  opacity: 1;
  pointer-events: auto;
}

@media (min-width: 761px) {
  .journey:not(.is-ready) {
    height: 100svh;
  }
}

@media (min-width: 761px) and (max-width: 1120px) {
  .timeline-hero {
    grid-template-columns: minmax(0, 1fr);
    padding-top: 110px;
  }

  .hero-card {
    min-height: 360px;
    grid-template-columns: minmax(260px, 0.62fr) minmax(220px, 0.38fr);
    grid-template-rows: none;
  }

  .start-panel h1 {
    font-size: clamp(2.65rem, min(5.2vw, 6.2vh), 4.6rem);
  }

  .start-panel .hero-copy > p:not(.eyebrow) {
    font-size: 16px;
    line-height: 1.58;
  }

  .journey-panel {
    grid-template-columns: 84px minmax(0, 1fr) minmax(240px, 0.58fr);
    gap: 28px;
    padding-inline: 28px;
  }

  .capabilities-panel,
  .leadership-panel,
  .about-panel {
    grid-template-columns: 84px minmax(0, 1fr);
    grid-template-rows: auto auto;
    align-content: center;
  }

  .capabilities-panel .chapter-copy,
  .leadership-panel .chapter-copy,
  .about-panel .chapter-copy,
  .capabilities-panel .timeline-work-grid,
  .leadership-panel .timeline-quote-grid,
  .about-panel .chapter-media {
    grid-column: 2;
  }

  .capabilities-panel .chapter-copy,
  .leadership-panel .chapter-copy,
  .about-panel .chapter-copy {
    max-width: 760px;
  }

  .capabilities-panel .timeline-work-grid,
  .leadership-panel .timeline-quote-grid,
  .about-panel .chapter-media {
    margin-top: 18px;
  }

  .about-panel .chapter-media {
    display: none;
  }

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

  .about-card,
  .about-card:nth-child(4),
  .about-card:nth-child(5) {
    min-height: 116px;
    grid-column: auto;
  }

  .capabilities-panel .timeline-work-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .capabilities-panel .timeline-work-grid article {
    min-height: 112px;
    padding: 15px;
  }

  .capabilities-panel .timeline-work-grid span {
    margin-bottom: 8px;
    font-size: 24px;
  }

  .capabilities-panel .timeline-work-grid h3 {
    margin-bottom: 8px;
    font-size: 10px;
    letter-spacing: 0.08em;
  }

  .capabilities-panel .timeline-work-grid p {
    font-size: 12px;
    line-height: 1.35;
  }

  .leadership-panel .timeline-quote-grid blockquote {
    min-height: 124px;
    font-size: 16px;
  }

  .chapter-copy h2 {
    font-size: clamp(2rem, min(4.1vw, 5.4vh), 3.7rem);
  }

  .chapter-copy li {
    font-size: 14px;
  }

  .logo-proof {
    min-height: 0;
  }
}

@media (min-width: 761px) and (max-height: 860px) {
  :root {
    --timeline-safe-bottom: 174px;
    --timeline-safe-top: 96px;
  }

  .journey-panel {
    padding-top: 92px;
  }

  .start-panel h1 {
    margin-block: 16px 18px;
    font-size: clamp(2.55rem, min(4.55vw, 6.1vh), 4.7rem);
    line-height: 1;
  }

  .chapter-copy h2 {
    margin-block: 14px 16px;
    font-size: clamp(1.9rem, min(3.45vw, 5.2vh), 3.65rem);
    line-height: 1.02;
  }

  .chapter-copy p:not(.eyebrow) {
    font-size: clamp(14px, 1.08vw, 17px);
    line-height: 1.55;
  }

  .chapter-copy ul {
    margin-top: 14px;
    gap: 8px;
  }

  .timeline-work-grid article {
    min-height: 108px;
    padding: 13px;
  }

  .timeline-work-grid span {
    margin-bottom: 8px;
    font-size: 25px;
  }

  .timeline-work-grid h3 {
    margin-bottom: 8px;
    font-size: 11px;
  }

  .timeline-work-grid p {
    font-size: 13px;
    line-height: 1.38;
  }

  .timeline-quote-grid {
    gap: 14px;
  }

  .timeline-quote-grid blockquote {
    min-height: 116px;
    padding: 16px;
    font-size: clamp(14px, 1.15vw, 17px);
  }

  .about-grid {
    margin-top: 14px;
    gap: 7px;
  }

  .about-card {
    min-height: 96px;
    padding: 10px 12px;
  }

  .about-panel .about-card span {
    margin-bottom: 7px;
    font-size: 21px;
  }

  .about-panel .about-card h3 {
    margin-bottom: 5px;
    font-size: 9px;
  }

  .about-panel .chapter-copy .about-card p {
    font-size: 10px;
    line-height: 1.28;
  }

  .about-collage {
    max-height: calc(100svh - var(--timeline-safe-top) - var(--timeline-safe-bottom) - 80px);
  }

  .quote-grid cite {
    margin-top: 16px;
  }
}

@media (max-width: 760px) {
  .nav-shell {
    width: calc(100% - 32px);
    min-height: 74px;
  }

  .nav-group {
    display: none;
  }

  .brand-full {
    width: 188px;
  }

  .menu-toggle {
    display: block;
  }

  .mobile-menu {
    width: calc(100% - 32px);
    margin: 0 auto 16px;
    background: #fff;
    box-shadow: 0 16px 30px rgba(31, 30, 27, 0.12);
  }

  .mobile-menu.is-open {
    display: grid;
  }

  .mobile-menu a {
    padding: 15px;
    border-bottom: 1px solid var(--line);
    font-family: "Roboto", Arial, sans-serif;
    font-size: 13px;
    font-weight: 700;
    text-transform: uppercase;
  }

  .timeline-hero,
  .journey-panel,
  .proof-band,
  .personal-note {
    grid-template-columns: 1fr;
  }

  .timeline-hero {
    padding: 112px 22px 80px;
  }

  .hero h1 {
    font-size: 3rem;
  }

  .hero-copy > p:not(.eyebrow),
  .personal-note p:not(.kicker) {
    font-size: 16px;
  }

  .hero-card {
    min-height: 0;
  }

  .hero-card img {
    height: 420px;
  }

  .hero-timeline {
    left: 22px;
    right: 22px;
    overflow: hidden;
  }

  .journey {
    height: auto !important;
  }

  .journey-sticky {
    position: static;
    height: auto;
    overflow: visible;
  }

  .journey-progress {
    display: none;
  }

  .timeline-nav {
    display: none;
  }

  .journey-track {
    height: auto;
    display: block;
    transform: none !important;
  }

  .journey-track::before {
    left: 30px;
    right: auto;
    top: 0;
    bottom: 0;
    width: 1px;
    height: auto;
    background: rgba(255, 255, 255, 0.25);
  }

  .journey-panel {
    min-width: 0;
    height: auto;
    min-height: auto;
    padding: 74px 22px 74px 58px;
    align-items: start;
    gap: 26px;
  }

  .chapter-marker {
    position: absolute;
    left: 18px;
    top: 86px;
    display: block;
  }

  .chapter-marker::before {
    display: block;
  }

  .chapter-marker span,
  .chapter-marker strong {
    display: none;
  }

  .chapter-copy h2 {
    font-size: clamp(2.2rem, 10vw, 3.8rem);
  }

  .chapter-media,
  .media-stack,
  .chapter-proof,
  .system-card,
  .about-grid {
    width: 100%;
  }

  .work-grid,
  .quote-grid,
  .about-grid {
    grid-template-columns: 1fr;
  }

  .about-card,
  .about-card:nth-child(4),
  .about-card:nth-child(5) {
    min-height: 0;
    grid-column: auto;
  }

  .end-panel .contact-form {
    grid-template-columns: 1fr;
  }

  .section {
    width: calc(100% - 34px);
    padding: 78px 0;
  }

  .proof-band,
  .personal-note {
    padding: 82px 28px;
  }
}

@media (max-width: 640px) {
  body {
    font-size: 15px;
  }

  .work-grid article,
  .quote-grid blockquote {
    min-height: 0;
  }
}