:root {
  --red: #d7102d;
  --red-dark: #b80b25;
  --blue: #30557d;
  --blue-dark: #213c5c;
  --ink: #2f304d;
  --body: #595971;
  --muted: #88889a;
  --paper: #ffffff;
  --off-white: #f7f7f7;
  --line: rgba(47, 48, 77, 0.14);
  --header-height: 86px;
  --page-pad: clamp(22px, 4vw, 72px);
  --radius: 2px;
}

.month-filmstrip { display:grid; width:100%; max-width:100%; min-width:0; grid-auto-flow:column; grid-auto-columns:138px; gap:10px; margin-top:28px; padding:0 0 14px; overflow-x:auto; overflow-y:hidden; overscroll-behavior-inline:contain; scroll-snap-type:inline mandatory; scrollbar-color:var(--red) rgba(18,18,18,.12); -webkit-overflow-scrolling:touch; touch-action:pan-x; }
.month-filmstrip button { position:relative; height:94px; padding:0; overflow:hidden; border:0; background:#ddd; cursor:zoom-in; scroll-snap-align:start; }
.month-filmstrip img { width:100%; height:100%; object-fit:cover; transition:transform 300ms ease; }
.month-filmstrip button:hover img { transform:scale(1.06); }
.month-filmstrip span { position:absolute; right:7px; bottom:6px; padding:3px 6px; color:#fff; background:rgba(0,0,0,.68); font:700 10px/1 Montserrat,sans-serif; }

.contractor-section { display:grid; grid-template-columns:minmax(0,1.12fr) minmax(380px,.88fr); min-height:680px; background:#111; color:#fff; }
.contractor-media { min-height:560px; overflow:hidden; }
.contractor-media img { width:100%; height:100%; object-fit:cover; }
.contractor-copy { display:flex; flex-direction:column; justify-content:center; padding:clamp(56px,7vw,112px); background:linear-gradient(145deg,#171717,#090909); }
.contractor-mark { margin:22px 0 8px; color:var(--red); font:800 clamp(34px,4.4vw,68px)/.95 Montserrat,sans-serif; letter-spacing:-.05em; }
.contractor-copy h2 { max-width:680px; margin:20px 0 24px; color:#fff; font:700 clamp(31px,3.6vw,58px)/1.05 Montserrat,sans-serif; letter-spacing:-.045em; }
.contractor-copy > p:not(.eyebrow):not(.contractor-mark) { max-width:620px; margin:0; color:rgba(255,255,255,.72); font-size:18px; line-height:1.7; }
.contractor-link { display:inline-flex; align-items:center; gap:12px; align-self:flex-start; margin-top:34px; padding-bottom:8px; border-bottom:2px solid var(--red); color:#fff; font:700 13px/1 Montserrat,sans-serif; letter-spacing:.08em; text-transform:uppercase; }
.contractor-link svg { width:18px; fill:none; stroke:currentColor; stroke-width:1.8; }
@media (max-width: 800px) { .contractor-section { grid-template-columns:1fr; } .contractor-media { min-height:420px; } .contractor-copy { padding:52px 24px 64px; } }

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-height) + 22px);
}

body {
  margin: 0;
  overflow-x: hidden;
  color: var(--body);
  background: var(--paper);
  font-family: "Roboto", Arial, sans-serif;
  font-size: 16px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

body.menu-open {
  overflow: hidden;
}

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

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

button,
input {
  font: inherit;
}

button {
  color: inherit;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1,
h2,
h3 {
  color: var(--ink);
  font-family: "Montserrat", Arial, sans-serif;
  line-height: 1.08;
}

h2 {
  max-width: 980px;
  margin-bottom: 0;
  font-size: clamp(2.5rem, 5.3vw, 5.75rem);
  font-weight: 700;
  letter-spacing: -0.055em;
}

h3 {
  margin-bottom: 18px;
  font-size: clamp(1.55rem, 2.4vw, 2.75rem);
  font-weight: 650;
  letter-spacing: -0.035em;
}

::selection {
  color: white;
  background: var(--red);
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.skip-link {
  position: fixed;
  z-index: 1001;
  top: 8px;
  left: 8px;
  padding: 10px 16px;
  color: white;
  background: var(--red);
  transform: translateY(-160%);
}

.skip-link:focus {
  transform: translateY(0);
}

.page-shell {
  width: min(100%, 1560px);
  margin-inline: auto;
  padding-inline: var(--page-pad);
}

.section {
  padding-block: clamp(96px, 11vw, 180px);
}

.scroll-progress {
  position: fixed;
  z-index: 1200;
  top: 0;
  right: 0;
  left: 0;
  height: 3px;
  pointer-events: none;
}

.scroll-progress span {
  display: block;
  width: 100%;
  height: 100%;
  background: var(--red);
  transform: scaleX(0);
  transform-origin: left;
}

.site-header {
  position: fixed;
  z-index: 1000;
  top: 0;
  right: 0;
  left: 0;
  display: grid;
  grid-template-columns: minmax(190px, 1fr) auto minmax(190px, 1fr);
  align-items: center;
  min-height: var(--header-height);
  padding-inline: var(--page-pad);
  background: rgba(255, 255, 255, 0.96);
  border-bottom: 1px solid transparent;
  transition: min-height 240ms ease, border-color 240ms ease, box-shadow 240ms ease;
  backdrop-filter: blur(15px);
}

.site-header.is-scrolled {
  min-height: 72px;
  border-color: var(--line);
  box-shadow: 0 8px 30px rgba(35, 42, 60, 0.06);
}

.brand {
  justify-self: start;
}

.brand img {
  width: clamp(176px, 16vw, 225px);
  height: auto;
}

.main-nav {
  display: flex;
  gap: clamp(22px, 2.6vw, 48px);
  align-items: center;
  font-family: "Montserrat", Arial, sans-serif;
  font-size: 0.76rem;
  font-weight: 650;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.main-nav a {
  position: relative;
  padding-block: 12px;
  color: var(--ink);
}

.main-nav a::after {
  position: absolute;
  right: 0;
  bottom: 7px;
  left: 0;
  height: 2px;
  background: var(--red);
  content: "";
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 220ms ease;
}

.main-nav a:hover::after,
.main-nav a:focus-visible::after,
.main-nav a.is-active::after {
  transform: scaleX(1);
  transform-origin: left;
}

.header-actions {
  display: flex;
  justify-self: end;
  gap: 16px;
  align-items: center;
}

.prototype-chip {
  padding: 5px 9px 4px;
  color: var(--red);
  border: 1px solid rgba(215, 16, 45, 0.42);
  font-family: "Montserrat", Arial, sans-serif;
  font-size: 0.61rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  line-height: 1;
  text-transform: uppercase;
}

.site-link {
  display: flex;
  gap: 7px;
  align-items: center;
  color: var(--blue);
  font-size: 0.78rem;
  font-weight: 700;
}

.site-link svg {
  width: 14px;
  fill: none;
  stroke: currentColor;
  stroke-linecap: square;
  stroke-width: 1.5;
}

.menu-toggle,
.mobile-menu {
  display: none;
}

.hero {
  position: relative;
  display: flex;
  min-height: 100svh;
  padding-top: var(--header-height);
  overflow: hidden;
  color: white;
  background: #1b2533;
  isolation: isolate;
}

.hero-media,
.hero-shade,
.hero-grid {
  position: absolute;
  z-index: -3;
  inset: var(--header-height) 0 0;
}

.hero-media img {
  width: 100%;
  height: 116%;
  object-fit: cover;
  object-position: center 58%;
  transform: translate3d(0, var(--hero-shift, 0px), 0) scale(1.07);
  will-change: transform;
}

.hero-shade {
  z-index: -2;
  background:
    linear-gradient(90deg, rgba(16, 27, 42, 0.92) 0%, rgba(22, 35, 51, 0.72) 43%, rgba(19, 31, 46, 0.2) 75%),
    linear-gradient(0deg, rgba(15, 24, 38, 0.58) 0%, transparent 46%);
}

.hero-grid {
  z-index: -1;
  opacity: 0.14;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.25) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.25) 1px, transparent 1px);
  background-size: 12.5vw 100%, 100% 25%;
  mask-image: linear-gradient(90deg, black, transparent 76%);
}

.hero-content {
  display: flex;
  flex: 1;
  flex-direction: column;
  justify-content: space-between;
  padding-top: clamp(72px, 10vh, 125px);
  padding-bottom: clamp(30px, 5vh, 62px);
}

.hero-copy {
  width: min(960px, 81vw);
}

.eyebrow {
  display: flex;
  gap: 13px;
  align-items: center;
  margin-bottom: 28px;
  color: var(--red);
  font-family: "Montserrat", Arial, sans-serif;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.17em;
  line-height: 1.4;
  text-transform: uppercase;
}

.eyebrow > span {
  width: 34px;
  height: 2px;
  background: currentColor;
}

.eyebrow--light {
  color: white;
}

.eyebrow--light > span {
  background: var(--red);
}

.hero h1 {
  margin-bottom: 28px;
  color: white;
  font-size: clamp(4rem, 8.5vw, 9.8rem);
  font-weight: 750;
  letter-spacing: -0.065em;
  line-height: 0.84;
}

.hero h1 > span {
  display: block;
}

.outline-text {
  color: transparent;
  -webkit-text-stroke: 1.5px rgba(255, 255, 255, 0.8);
}

.hero-lead {
  max-width: 660px;
  margin-bottom: 38px;
  color: rgba(255, 255, 255, 0.86);
  font-size: clamp(1.05rem, 1.55vw, 1.38rem);
  font-weight: 300;
  line-height: 1.55;
}

.scroll-cta {
  display: inline-flex;
  gap: 15px;
  align-items: center;
  color: white;
  font-family: "Montserrat", Arial, sans-serif;
  font-size: 0.73rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.scroll-cta__circle {
  display: grid;
  width: 45px;
  height: 45px;
  place-items: center;
  background: var(--red);
  border-radius: 50%;
  transition: transform 200ms ease, background 200ms ease;
}

.scroll-cta:hover .scroll-cta__circle {
  background: var(--red-dark);
  transform: translateY(4px);
}

.scroll-cta svg {
  width: 18px;
  fill: none;
  stroke: currentColor;
  stroke-linecap: square;
  stroke-width: 1.6;
}

.hero-meta {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  align-items: end;
  margin-top: 70px;
  padding-top: 22px;
  border-top: 1px solid rgba(255, 255, 255, 0.28);
}

.hero-meta > div {
  display: flex;
  flex-direction: column;
  gap: 2px;
  padding-right: 20px;
}

.hero-meta span {
  color: rgba(255, 255, 255, 0.58);
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.hero-meta strong {
  color: white;
  font-family: "Montserrat", Arial, sans-serif;
  font-size: 0.88rem;
  font-weight: 550;
}

.hero-meta .hero-year {
  align-items: flex-end;
  padding-right: 0;
  text-align: right;
}

.hero-meta .hero-year strong {
  font-size: clamp(2.5rem, 4vw, 4.75rem);
  font-weight: 650;
  letter-spacing: -0.06em;
  line-height: 0.9;
}

.section-heading--split {
  display: grid;
  grid-template-columns: minmax(0, 1.45fr) minmax(300px, 0.55fr);
  gap: clamp(50px, 8vw, 130px);
  align-items: end;
}

.intro-copy {
  padding-bottom: 5px;
}

.lead-copy {
  color: var(--ink);
  font-size: clamp(1.1rem, 1.45vw, 1.38rem);
  line-height: 1.6;
}

.intro-copy p:last-child,
.compare-heading > p {
  margin-bottom: 0;
}

.project-pillars {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  margin-top: clamp(70px, 9vw, 130px);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.pillar {
  position: relative;
  min-height: 360px;
  padding: clamp(32px, 4vw, 58px);
  overflow: hidden;
  background: white;
  border-right: 1px solid var(--line);
  transition: color 280ms ease, background 280ms ease, transform 280ms ease;
}

.pillar:last-child {
  border-right: 0;
}

.pillar::before {
  position: absolute;
  top: 0;
  right: 0;
  left: 0;
  height: 4px;
  background: var(--red);
  content: "";
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 280ms ease;
}

.pillar:hover {
  background: var(--off-white);
  transform: translateY(-7px);
}

.pillar:hover::before {
  transform: scaleX(1);
}

.pillar__number {
  position: absolute;
  top: 28px;
  right: 30px;
  color: #b7b7c0;
  font-family: "Montserrat", Arial, sans-serif;
  font-size: 0.65rem;
  font-weight: 700;
}

.pillar__icon {
  display: grid;
  width: 62px;
  height: 62px;
  margin-bottom: 55px;
  place-items: center;
  color: var(--blue);
  background: #eef2f6;
}

.pillar__icon svg {
  width: 32px;
  fill: none;
  stroke: currentColor;
  stroke-linejoin: round;
  stroke-width: 1.45;
}

.pillar h3 {
  margin-bottom: 15px;
  font-size: clamp(1.25rem, 1.8vw, 1.75rem);
}

.pillar p {
  max-width: 380px;
  margin-bottom: 0;
}

.marquee {
  overflow: hidden;
  color: white;
  background: var(--red);
  font-family: "Montserrat", Arial, sans-serif;
  font-size: clamp(1.5rem, 3.2vw, 3.25rem);
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1;
  white-space: nowrap;
}

.marquee__track {
  display: flex;
  width: max-content;
  gap: 42px;
  align-items: center;
  padding-block: 31px;
  animation: marquee 28s linear infinite;
}

.marquee i {
  width: 10px;
  height: 10px;
  background: white;
  transform: rotate(45deg);
}

@keyframes marquee {
  to {
    transform: translateX(-50%);
  }
}

.timeline-section {
  background: var(--off-white);
}

.timeline-title {
  margin-bottom: clamp(80px, 10vw, 150px);
}

.timeline-layout {
  display: grid;
  grid-template-columns: minmax(170px, 0.27fr) minmax(0, 1fr);
  gap: clamp(48px, 7vw, 120px);
  align-items: start;
}

.timeline-stories,
.chapter,
.chapter-copy,
.chapter-media { min-width: 0; }

.timeline-rail {
  position: sticky;
  top: calc(var(--header-height) + 52px);
}

.timeline-rail__top {
  display: flex;
  align-items: baseline;
  margin-bottom: 25px;
  font-family: "Montserrat", Arial, sans-serif;
}

.timeline-current {
  color: var(--red);
  font-size: clamp(3rem, 5vw, 5.4rem);
  font-weight: 650;
  letter-spacing: -0.08em;
  line-height: 1;
}

.timeline-total {
  margin-left: 7px;
  color: #aaaab3;
  font-size: 0.78rem;
}

.timeline-line {
  width: 100%;
  height: 2px;
  margin-bottom: 36px;
  overflow: hidden;
  background: #dcdce1;
}

.timeline-line span {
  display: block;
  width: 33.333%;
  height: 100%;
  background: var(--red);
  transition: width 450ms cubic-bezier(0.4, 0, 0.2, 1);
}

.timeline-rail nav {
  display: flex;
  flex-direction: column;
}

.timeline-rail nav a {
  display: flex;
  gap: 14px;
  align-items: center;
  padding-block: 12px;
  color: #9b9ba8;
  font-family: "Montserrat", Arial, sans-serif;
  font-size: 0.72rem;
  font-weight: 650;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  transition: color 220ms ease, transform 220ms ease;
}

.timeline-rail nav a span {
  font-size: 0.6rem;
}

.timeline-rail nav a.is-active {
  color: var(--ink);
  transform: translateX(7px);
}

.chapter {
  display: grid;
  grid-template-columns: minmax(0, 1.18fr) minmax(300px, 0.82fr);
  gap: clamp(38px, 6vw, 95px);
  align-items: center;
  min-height: 92vh;
  padding-bottom: clamp(110px, 14vw, 210px);
}

.chapter:last-child {
  padding-bottom: 0;
}

.chapter--reverse .chapter-media {
  order: 2;
}

.chapter-media {
  position: relative;
  margin: 0;
  overflow: hidden;
  background: #e6e6e9;
}

.chapter-media::after {
  position: absolute;
  inset: 0;
  border: 1px solid rgba(255, 255, 255, 0.22);
  content: "";
  pointer-events: none;
}

.chapter-media--wide {
  aspect-ratio: 1.35 / 1;
}

.chapter-media--portrait {
  width: min(100%, 590px);
  aspect-ratio: 0.76 / 1;
  justify-self: end;
}

.chapter-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 700ms cubic-bezier(0.2, 0.7, 0, 1);
}

.chapter-media:hover img {
  transform: scale(1.035);
}

.chapter-media figcaption {
  position: absolute;
  right: 0;
  bottom: 0;
  display: flex;
  gap: 15px;
  align-items: center;
  min-width: 260px;
  padding: 17px 21px;
  color: var(--ink);
  background: rgba(255, 255, 255, 0.94);
  font-size: 0.72rem;
  font-weight: 500;
  backdrop-filter: blur(10px);
}

.chapter-media figcaption span {
  color: var(--red);
  font-family: "Montserrat", Arial, sans-serif;
  font-size: 0.68rem;
  font-weight: 700;
}

.chapter-copy {
  max-width: 545px;
}

.chapter-kicker {
  margin-bottom: 19px;
  color: var(--red);
  font-family: "Montserrat", Arial, sans-serif;
  font-size: 0.66rem;
  font-weight: 700;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.chapter-copy > p:not(.chapter-kicker) {
  font-size: clamp(1rem, 1.18vw, 1.15rem);
}

.chapter-notes {
  padding: 0;
  margin: 30px 0 0;
  list-style: none;
  border-top: 1px solid var(--line);
}

.chapter-notes li {
  display: flex;
  gap: 13px;
  align-items: center;
  padding-block: 12px;
  border-bottom: 1px solid var(--line);
  color: var(--ink);
  font-size: 0.86rem;
  font-weight: 500;
}

.chapter-notes li span {
  width: 6px;
  height: 6px;
  background: var(--red);
}

.chapter-copy blockquote {
  position: relative;
  padding: 25px 0 0 30px;
  margin: 32px 0 0;
  color: var(--blue);
  border-top: 1px solid var(--line);
  font-family: "Montserrat", Arial, sans-serif;
  font-size: clamp(1.1rem, 1.45vw, 1.42rem);
  font-weight: 600;
  line-height: 1.4;
}

.chapter-copy blockquote::before {
  position: absolute;
  top: 25px;
  left: 0;
  color: var(--red);
  content: "“";
  font-size: 2.2rem;
  line-height: 1;
}

.impact-section {
  position: relative;
  padding-block: clamp(95px, 11vw, 170px);
  overflow: hidden;
  color: white;
  background: var(--blue);
  isolation: isolate;
}

.impact-grid {
  position: absolute;
  z-index: -1;
  inset: 0;
  opacity: 0.14;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.25) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.25) 1px, transparent 1px);
  background-size: 12.5vw 100%, 100% 50%;
}

.impact-section::after {
  position: absolute;
  z-index: -1;
  right: -8vw;
  bottom: -18vw;
  width: 45vw;
  height: 45vw;
  border: 9vw solid rgba(255, 255, 255, 0.035);
  border-radius: 50%;
  content: "";
}

.impact-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  margin-top: clamp(62px, 7vw, 100px);
}

.stat {
  display: flex;
  min-height: 220px;
  flex-direction: column;
  justify-content: flex-end;
  padding: 0 clamp(22px, 4vw, 60px) 12px 0;
  border-right: 1px solid rgba(255, 255, 255, 0.22);
}

.stat:not(:first-child) {
  padding-left: clamp(22px, 4vw, 60px);
}

.stat:last-child {
  border-right: 0;
}

.stat strong {
  margin-bottom: 16px;
  color: white;
  font-family: "Montserrat", Arial, sans-serif;
  font-size: clamp(4.7rem, 9vw, 10rem);
  font-weight: 650;
  letter-spacing: -0.085em;
  line-height: 0.78;
}

.stat-prefix {
  font-size: 0.48em;
  vertical-align: top;
}

.stat > span {
  max-width: 250px;
  color: rgba(255, 255, 255, 0.74);
  font-size: 0.9rem;
  letter-spacing: 0.03em;
}

.compare-heading {
  margin-bottom: clamp(65px, 8vw, 105px);
}

.compare {
  --position: 50%;
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 8.3;
  overflow: hidden;
  color: white;
  background: #d9d9dc;
  cursor: ew-resize;
}

.compare__image {
  position: absolute;
  width: 100%;
  height: 100%;
  inset: 0;
  object-fit: cover;
}

.compare__image--base {
  object-position: center;
}

.compare__after {
  position: absolute;
  overflow: hidden;
  inset: 0;
  clip-path: inset(0 calc(100% - var(--position)) 0 0);
}

.compare__after img {
  object-position: center;
}

.compare__handle {
  position: absolute;
  top: 0;
  bottom: 0;
  left: var(--position);
  width: 2px;
  background: white;
  transform: translateX(-1px);
  pointer-events: none;
}

.compare__handle span {
  position: absolute;
  top: 50%;
  left: 50%;
  display: grid;
  width: 58px;
  height: 58px;
  place-items: center;
  color: white;
  background: var(--red);
  border: 4px solid white;
  border-radius: 50%;
  box-shadow: 0 8px 25px rgba(20, 25, 35, 0.2);
  transform: translate(-50%, -50%);
}

.compare__handle svg {
  width: 26px;
  fill: none;
  stroke: currentColor;
  stroke-linecap: square;
  stroke-width: 1.5;
}

.compare input {
  position: absolute;
  z-index: 4;
  width: 100%;
  height: 100%;
  margin: 0;
  opacity: 0;
  cursor: ew-resize;
  inset: 0;
}

.compare input:focus-visible + * {
  outline: 3px solid var(--red);
}

.compare__label {
  position: absolute;
  z-index: 3;
  top: 25px;
  padding: 8px 12px 7px;
  color: white;
  background: rgba(27, 34, 47, 0.7);
  font-family: "Montserrat", Arial, sans-serif;
  font-size: 0.67rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  backdrop-filter: blur(8px);
}

.compare__label--before {
  right: 25px;
}

.compare__label--after {
  left: 25px;
  background: var(--red);
}

.gallery-section {
  padding-top: clamp(65px, 7vw, 115px);
  background: var(--off-white);
}

.gallery-heading {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: end;
  margin-bottom: clamp(60px, 8vw, 105px);
}

.gallery-heading .eyebrow {
  grid-column: 1 / -1;
}

.gallery-heading p:last-child {
  max-width: 330px;
  margin: 0 0 7px 50px;
}

.gallery-grid {
  display: grid;
  grid-auto-rows: minmax(220px, 25vw);
  grid-template-columns: repeat(12, 1fr);
  gap: 12px;
}

.gallery-item {
  position: relative;
  grid-column: span 4;
  padding: 0;
  overflow: hidden;
  background: #dddde1;
  border: 0;
  cursor: pointer;
}

.gallery-item--large {
  grid-column: span 8;
}

.gallery-item--portrait {
  grid-column: span 4;
  grid-row: span 2;
}

.gallery-item--wide {
  grid-column: span 8;
}

.gallery-item::after {
  position: absolute;
  background: linear-gradient(180deg, transparent 50%, rgba(20, 27, 38, 0.7));
  content: "";
  inset: 0;
  transition: opacity 250ms ease;
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 700ms cubic-bezier(0.2, 0.7, 0, 1), filter 300ms ease;
}

.gallery-item--portrait img {
  object-position: center 32%;
}

.gallery-item > span {
  position: absolute;
  z-index: 2;
  right: 24px;
  bottom: 22px;
  left: 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  color: white;
  font-family: "Montserrat", Arial, sans-serif;
  font-size: 0.76rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.gallery-item > span em {
  font-size: 0.65rem;
  font-style: normal;
  opacity: 0.75;
}

.gallery-item:hover img,
.gallery-item:focus-visible img {
  filter: saturate(1.08) contrast(1.03);
  transform: scale(1.04);
}

.gallery-item:focus-visible {
  outline: 3px solid var(--red);
  outline-offset: 3px;
}

.closing-section {
  position: relative;
  display: grid;
  min-height: min(88vh, 900px);
  overflow: hidden;
  place-items: center;
  color: white;
  background: var(--blue-dark);
  isolation: isolate;
}

.closing-media,
.closing-shade {
  position: absolute;
  z-index: -2;
  inset: 0;
}

.closing-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 25%;
  transform: scale(1.04);
}

.closing-shade {
  z-index: -1;
  background: linear-gradient(90deg, rgba(30, 53, 80, 0.98) 0%, rgba(30, 53, 80, 0.87) 44%, rgba(22, 34, 49, 0.53) 100%);
}

.closing-content {
  padding-block: 110px;
}

.closing-content h2 {
  max-width: 900px;
  margin-bottom: 24px;
  color: white;
  font-size: clamp(4rem, 9vw, 9.6rem);
  line-height: 0.9;
}

.closing-content > p:not(.eyebrow) {
  max-width: 600px;
  margin-bottom: 36px;
  color: rgba(255, 255, 255, 0.8);
  font-size: clamp(1.05rem, 1.5vw, 1.32rem);
}

.primary-button {
  display: inline-flex;
  gap: 26px;
  align-items: center;
  padding: 18px 24px;
  color: white;
  background: var(--red);
  font-family: "Montserrat", Arial, sans-serif;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  transition: background 220ms ease, transform 220ms ease;
}

.primary-button:hover {
  background: var(--red-dark);
  transform: translateY(-3px);
}

.primary-button svg {
  width: 19px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.5;
}

.site-footer {
  padding-block: 33px;
  background: white;
}

.site-footer .page-shell {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: 35px;
  align-items: center;
}

.site-footer img {
  width: 185px;
}

.site-footer p {
  margin: 0;
  color: #92929e;
  font-size: 0.72rem;
}

.site-footer p:last-child {
  justify-self: end;
}

.lightbox {
  width: 100vw;
  max-width: none;
  height: 100vh;
  max-height: none;
  padding: 0;
  margin: 0;
  color: white;
  background: rgba(20, 25, 35, 0.96);
  border: 0;
}

.lightbox::backdrop {
  background: rgba(20, 25, 35, 0.86);
}

.lightbox[open] {
  display: grid;
  place-items: center;
}

.lightbox__content {
  display: grid;
  width: min(88vw, 1500px);
  height: min(82vh, 930px);
  grid-template-rows: minmax(0, 1fr) auto;
  gap: 17px;
  place-items: center;
}

.lightbox__content img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.lightbox__content p {
  margin: 0;
  color: rgba(255, 255, 255, 0.75);
  font-size: 0.78rem;
  letter-spacing: 0.04em;
}

.lightbox__meta { display:flex; width:100%; align-items:center; justify-content:space-between; gap:24px; }
.lightbox__meta > span { color:#fff; font:700 .75rem/1 Montserrat,sans-serif; letter-spacing:.08em; white-space:nowrap; }
.lightbox__nav { position:absolute; z-index:2; top:50%; display:grid; width:58px; height:58px; padding:0; place-items:center; color:#fff; background:rgba(0,0,0,.48); border:1px solid rgba(255,255,255,.3); border-radius:50%; cursor:pointer; transform:translateY(-50%); transition:background 180ms ease,border-color 180ms ease; }
.lightbox__nav:hover { background:var(--red); border-color:var(--red); }
.lightbox__nav--prev { left:26px; }
.lightbox__nav--next { right:26px; }
.lightbox__nav svg { width:27px; fill:none; stroke:currentColor; stroke-width:1.8; }

@media (max-width: 700px) {
  .lightbox__content { width:92vw; height:78vh; }
  .lightbox__nav { top:auto; bottom:22px; width:48px; height:48px; transform:none; }
  .lightbox__nav--prev { left:calc(50% - 58px); }
  .lightbox__nav--next { right:calc(50% - 58px); }
  .lightbox__meta { padding-bottom:76px; }
}

.lightbox__close {
  position: absolute;
  z-index: 2;
  top: 25px;
  right: 25px;
  display: grid;
  width: 50px;
  height: 50px;
  padding: 0;
  place-items: center;
  color: white;
  background: var(--red);
  border: 0;
  cursor: pointer;
}

.lightbox__close svg {
  width: 23px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.5;
}

[data-reveal] {
  opacity: 0;
  transform: translateY(34px);
  transition: opacity 700ms ease, transform 700ms cubic-bezier(0.2, 0.7, 0, 1);
}

[data-reveal].is-visible {
  opacity: 1;
  transform: translateY(0);
}

.project-pillars [data-reveal]:nth-child(2),
.gallery-grid [data-reveal]:nth-child(2),
.impact-stats [data-reveal]:nth-child(2) {
  transition-delay: 100ms;
}

.project-pillars [data-reveal]:nth-child(3),
.gallery-grid [data-reveal]:nth-child(3),
.impact-stats [data-reveal]:nth-child(3) {
  transition-delay: 180ms;
}

.gallery-grid [data-reveal]:nth-child(4) {
  transition-delay: 80ms;
}

.gallery-grid [data-reveal]:nth-child(5) {
  transition-delay: 150ms;
}

@media (max-width: 1180px) {
  .site-header {
    grid-template-columns: 1fr auto;
  }

  .main-nav {
    display: none;
  }

  .site-link {
    display: none;
  }

  .menu-toggle {
    display: grid;
    width: 42px;
    height: 42px;
    padding: 0;
    place-content: center;
    gap: 7px;
    background: transparent;
    border: 1px solid var(--line);
    cursor: pointer;
  }

  .menu-toggle > span:not(.sr-only) {
    display: block;
    width: 19px;
    height: 1px;
    background: var(--ink);
    transition: transform 220ms ease;
  }

  .menu-toggle[aria-expanded="true"] > span:first-child {
    transform: translateY(4px) rotate(45deg);
  }

  .menu-toggle[aria-expanded="true"] > span:nth-child(2) {
    transform: translateY(-4px) rotate(-45deg);
  }

  .mobile-menu {
    position: fixed;
    top: var(--header-height);
    right: 0;
    left: 0;
    display: flex;
    height: calc(100svh - var(--header-height));
    padding: 55px var(--page-pad);
    flex-direction: column;
    gap: 0;
    background: white;
    transform: translateY(-120%);
    visibility: hidden;
    transition: transform 350ms cubic-bezier(0.2, 0.7, 0, 1), visibility 350ms;
  }

  .mobile-menu.is-open {
    transform: translateY(0);
    visibility: visible;
  }

  .mobile-menu a {
    padding-block: 18px;
    color: var(--ink);
    border-bottom: 1px solid var(--line);
    font-family: "Montserrat", Arial, sans-serif;
    font-size: clamp(1.4rem, 5vw, 2.4rem);
    font-weight: 650;
  }

  .hero-copy {
    width: min(100%, 900px);
  }

  .chapter {
    grid-template-columns: minmax(0, 1fr);
    min-height: auto;
    max-width: 100%;
    overflow: hidden;
  }

  .chapter--reverse .chapter-media {
    order: 0;
  }

  .chapter-media--portrait {
    width: min(75%, 570px);
    justify-self: start;
  }

  .chapter-copy {
    max-width: 690px;
  }
}

@media (max-width: 860px) {
  :root {
    --header-height: 72px;
  }

  h2 {
    font-size: clamp(2.4rem, 11vw, 4.7rem);
  }

  .prototype-chip {
    display: none;
  }

  .hero-content {
    padding-top: 64px;
  }

  .hero h1 {
    font-size: clamp(3.9rem, 17vw, 7.5rem);
  }

  .hero-shade {
    background:
      linear-gradient(90deg, rgba(14, 25, 39, 0.9), rgba(20, 32, 48, 0.5)),
      linear-gradient(0deg, rgba(14, 24, 36, 0.75), transparent 58%);
  }

  .hero-meta {
    grid-template-columns: 1fr 1fr;
  }

  .hero-meta .hero-year {
    display: none;
  }

  .section-heading--split {
    grid-template-columns: 1fr;
    align-items: start;
  }

  .project-pillars {
    grid-template-columns: 1fr;
  }

  .pillar {
    min-height: auto;
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .pillar:last-child {
    border-bottom: 0;
  }

  .timeline-layout {
    grid-template-columns: minmax(0, 1fr);
    gap: 54px;
    width: 100%;
    max-width: 100%;
    overflow: visible;
  }

  .timeline-stories {
    width: 100%;
    max-width: 100%;
    min-width: 0;
    overflow: hidden;
  }

  .timeline-rail {
    z-index: 4;
    top: 72px;
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 20px;
    align-items: center;
    padding-block: 14px;
    background: rgba(247, 247, 247, 0.95);
    border-bottom: 1px solid var(--line);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    min-width: 0;
  }

  .timeline-rail__top {
    margin: 0;
  }

  .timeline-current {
    font-size: 2rem;
  }

  .timeline-line {
    position: absolute;
    right: 0;
    bottom: 0;
    left: 0;
    height: 2px;
    margin: 0;
  }

  .timeline-rail nav {
    flex-direction: row;
    justify-content: flex-start;
    gap: 8px;
    min-width: 0;
    overflow-x: auto;
    overscroll-behavior-inline: contain;
    scrollbar-width: none;
    -webkit-overflow-scrolling: touch;
  }

  .timeline-rail nav::-webkit-scrollbar { display: none; }

  .timeline-rail nav a {
    flex: 0 0 32px;
    justify-content: center;
    padding: 7px 0;
    font-size: 0;
  }

  .timeline-rail nav a span {
    font-size: 0.68rem;
  }

  .timeline-rail nav a.is-active {
    color: var(--red);
    transform: none;
  }

  .chapter {
    width: 100%;
    gap: 30px;
    padding-bottom: 120px;
  }

  .chapter-media,
  .chapter-copy { width: 100%; max-width: 100%; min-width:0; overflow:hidden; }

  .month-filmstrip { grid-auto-columns: min(40vw, 150px); margin-top:22px; }

  .impact-stats {
    grid-template-columns: 1fr;
  }

  .stat,
  .stat:not(:first-child) {
    min-height: 190px;
    padding: 38px 0;
    border-right: 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.22);
  }

  .stat:last-child {
    border-bottom: 0;
  }

  .stat strong {
    font-size: clamp(5rem, 23vw, 9rem);
  }

  .compare {
    aspect-ratio: 4 / 3;
  }

  .gallery-heading {
    grid-template-columns: 1fr;
  }

  .gallery-heading p:last-child {
    margin: 24px 0 0;
  }

  .gallery-grid {
    grid-auto-rows: 58vw;
    grid-template-columns: repeat(2, 1fr);
  }

  .gallery-item,
  .gallery-item--large,
  .gallery-item--wide {
    grid-column: span 1;
  }

  .gallery-item--large,
  .gallery-item--wide {
    grid-column: 1 / -1;
  }

  .site-footer .page-shell {
    grid-template-columns: 1fr;
    gap: 15px;
  }

  .site-footer p:last-child {
    justify-self: start;
  }
}

@media (max-width: 560px) {
  .brand img {
    width: 175px;
  }

  .hero {
    min-height: 940px;
  }

  .hero-content {
    justify-content: flex-start;
  }

  .hero-copy {
    margin-top: 25px;
  }

  .hero h1 {
    margin-bottom: 24px;
    font-size: clamp(3.65rem, 18vw, 5.5rem);
    line-height: 0.9;
  }

  .hero-lead {
    font-size: 1rem;
  }

  .hero-meta {
    position: absolute;
    right: var(--page-pad);
    bottom: 30px;
    left: var(--page-pad);
    gap: 24px;
  }

  .hero-meta strong {
    font-size: 0.78rem;
  }

  .project-pillars {
    margin-inline: calc(var(--page-pad) * -1);
  }

  .pillar {
    padding-inline: var(--page-pad);
  }

  .chapter-media--portrait {
    width: 100%;
  }

  .timeline-title { margin-bottom: 54px; }

  .timeline-section .page-shell {
    width: 100%;
    max-width: 100vw;
  }

  .timeline-rail {
    top: var(--header-height);
    grid-template-columns: 52px minmax(0, 1fr);
    gap: 10px;
    margin-inline: calc(var(--page-pad) * -1);
    padding: 12px var(--page-pad);
  }

  .timeline-total { display:none; }
  .timeline-current { font-size:1.8rem; }
  .chapter { gap:24px; padding-bottom:88px; }
  .timeline-stories,
  .chapter,
  .chapter-media,
  .chapter-copy,
  .month-filmstrip {
    width: calc(100vw - (2 * var(--page-pad)));
    max-width: calc(100vw - (2 * var(--page-pad)));
  }
  .chapter-media--wide { aspect-ratio: 4 / 3; }
  .chapter-copy h3 { font-size:clamp(2rem,10vw,3rem); overflow-wrap:anywhere; }
  .chapter-copy > p:not(.chapter-kicker) { font-size:.98rem; line-height:1.65; }
  .month-filmstrip { grid-auto-columns:42vw; gap:8px; margin-right:0; }
  .month-filmstrip button { height:28vw; min-height:96px; }

  .chapter-media figcaption {
    min-width: 0;
    padding: 13px 15px;
    font-size: 0.64rem;
  }

  .compare {
    aspect-ratio: 0.92 / 1;
  }

  .compare__image--base,
  .compare__after img {
    object-position: center;
  }

  .compare__handle span {
    width: 48px;
    height: 48px;
  }

  .gallery-grid {
    display: block;
  }

  .gallery-item {
    width: 100%;
    height: 76vw;
    margin-bottom: 10px;
  }

  .gallery-item--portrait {
    height: 118vw;
  }

  .closing-section {
    min-height: 770px;
  }

  .closing-content h2 {
    font-size: 4.7rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }

  [data-reveal] {
    opacity: 1;
    transform: none;
  }
}