.home-page {
  background: var(--navy-950);
}

.home-page .site-header {
  border-bottom-color: rgba(var(--champagne-rgb), 0.18);
  background: rgba(var(--ivory-rgb), 0.97);
}

.home-hero {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 55%) minmax(420px, 45%);
  min-height: clamp(650px, calc(100svh - 84px), 820px);
  overflow: hidden;
  background: var(--navy-950);
  color: var(--ivory-50);
  isolation: isolate;
}

.home-hero::after {
  content: "";
  position: absolute;
  z-index: 1;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(90deg, transparent 0 48%, rgba(var(--deep-sapphire-rgb), 0.18) 57%, rgba(var(--deep-sapphire-rgb), 0.89) 73%, var(--navy-950) 100%),
    linear-gradient(0deg, rgba(var(--deep-sapphire-rgb), 0.34), transparent 26%);
}

.home-hero-image {
  position: absolute;
  z-index: 0;
  inset: 0;
  overflow: hidden;
}

.home-hero-image img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  max-width: none;
  object-fit: contain;
  object-position: left center;
}

.home-hero-copy {
  position: relative;
  z-index: 2;
  display: flex;
  grid-column: 2;
  flex-direction: column;
  justify-content: center;
  min-width: 0;
  padding: clamp(4rem, 8vh, 7rem) max(4vw, calc((100vw - var(--content)) / 2)) clamp(4.5rem, 8vh, 6.5rem) clamp(2rem, 3.8vw, 4.8rem);
}

.home-hero-brand {
  margin: 0 0 clamp(1.8rem, 4vh, 3.1rem);
  color: var(--ivory-50);
  font-family: var(--serif);
  font-size: clamp(1rem, 1.2vw, 1.18rem);
  font-weight: 500;
  letter-spacing: 0.18em;
  line-height: 1.35;
  text-transform: uppercase;
}

.home-hero h1 {
  max-width: 650px;
  margin: 0;
  color: var(--ivory-50);
  font-family: var(--serif);
  font-size: clamp(3.25rem, 5.25vw, 6rem);
  font-weight: 400;
  letter-spacing: -0.038em;
  line-height: 1.02;
  text-wrap: balance;
}

.home-hero h1 span {
  display: block;
  margin-bottom: 0.24em;
  color: rgba(var(--ivory-rgb), 0.9);
  font-family: var(--serif);
  font-size: 0.56em;
  font-weight: 400;
  letter-spacing: -0.025em;
  line-height: 1.08;
}

.home-hero-statement {
  position: relative;
  margin-top: clamp(2.5rem, 5vh, 4rem);
  padding-left: 1.35rem;
}

.home-hero-statement::before {
  content: "";
  position: absolute;
  top: 0.18rem;
  bottom: 0.18rem;
  left: 0;
  width: 1px;
  background: linear-gradient(var(--champagne), rgba(var(--champagne-rgb), 0.16));
}

.home-hero-statement p {
  margin: 0;
  color: rgba(var(--ivory-rgb), 0.82);
  font-family: var(--serif);
  font-size: clamp(0.92rem, 1.04vw, 1.08rem);
  font-weight: 500;
  letter-spacing: 0.11em;
  line-height: 1.72;
  text-transform: uppercase;
}

.home-hero-edge {
  position: absolute;
  z-index: 3;
  right: 0;
  bottom: 0;
  left: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent 4%, rgba(var(--champagne-rgb), 0.42) 50%, transparent 96%);
}

.foundational-principle {
  position: relative;
  z-index: 2;
  overflow: hidden;
  padding: clamp(4.5rem, 7vw, 7rem) 32px;
  border-block: 1px solid rgba(var(--champagne-rgb), 0.3);
  background:
    radial-gradient(circle at 50% -28%, rgba(var(--champagne-rgb), 0.13), transparent 46%),
    linear-gradient(115deg, rgba(var(--white-rgb), 0.98), rgba(var(--white-rgb), 0.72) 50%, rgba(var(--white-rgb), 0.94)),
    var(--ivory-50);
  box-shadow:
    0 22px 48px rgba(var(--deep-sapphire-rgb), 0.075),
    inset 0 1px 0 rgba(var(--white-rgb), 0.9);
  color: var(--navy-950);
  text-align: center;
}

.foundational-principle-inner {
  width: min(100%, 1080px);
  margin-inline: auto;
}

.foundational-principle p {
  margin: 0;
  color: var(--gold);
  font-family: var(--sans);
  font-size: 0.76rem;
  font-weight: 650;
  letter-spacing: 0.2em;
  line-height: 1.4;
  text-transform: uppercase;
}

.foundational-principle p::after {
  display: block;
  width: 3.5rem;
  height: 1px;
  margin: 1.4rem auto 0;
  background: rgba(var(--champagne-rgb), 0.7);
  content: "";
}

.foundational-principle h2 {
  margin: clamp(1.7rem, 3vw, 2.4rem) auto 0;
  color: var(--navy-950);
  font-family: var(--serif);
  font-size: clamp(2.15rem, 3.7vw, 4rem);
  font-weight: 400;
  letter-spacing: -0.038em;
  line-height: 1.12;
  text-wrap: balance;
}

.constraint {
  position: relative;
  overflow: hidden;
  padding: clamp(6.5rem, 10vw, 10rem) 0;
  background:
    radial-gradient(circle at 90% 4%, rgba(var(--champagne-rgb), 0.1), transparent 30%),
    var(--ivory-100);
  color: var(--ink);
}

.constraint-shell {
  width: min(calc(100% - 64px), var(--content));
  margin-inline: auto;
}

.constraint-heading {
  max-width: 900px;
  margin: 0 auto clamp(3.5rem, 5vw, 5rem);
  text-align: center;
}

.constraint-kicker {
  margin: 0;
  color: var(--gold);
  font-family: var(--serif);
  font-size: clamp(1.35rem, 1.8vw, 1.72rem);
  font-weight: 600;
  letter-spacing: 0.17em;
  text-transform: uppercase;
}

.constraint-heading h2 {
  margin: 2.45rem auto 0;
  color: var(--navy-950);
  font-family: var(--serif);
  font-size: clamp(2rem, 2.65vw, 2.45rem);
  font-weight: 400;
  letter-spacing: -0.045em;
  line-height: 1;
  text-wrap: balance;
}

.constraint-stage-label {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 2.2rem;
}

.constraint-stage-label span {
  display: grid;
  width: 42px;
  height: 42px;
  flex: 0 0 42px;
  place-items: center;
  border: 1px solid rgba(var(--champagne-rgb), 0.55);
  border-radius: 50%;
  color: var(--gold);
  font-family: var(--serif);
  font-size: 0.84rem;
}

.constraint-stage-label .stage-symbol svg {
  width: 23px;
  height: 23px;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.35;
}

.constraint-stage-label p {
  margin: 0;
  color: var(--navy-950);
  font-family: var(--serif);
  font-size: clamp(1.15rem, 1.8vw, 1.55rem);
  letter-spacing: 0.08em;
  line-height: 1.2;
  text-transform: uppercase;
}

.constraint-family-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0.75rem;
}

.constraint-family {
  min-width: 0;
  padding: clamp(2rem, 3.3vw, 3rem) clamp(1.2rem, 2vw, 2rem);
  border: 1px solid rgba(var(--champagne-rgb), 0.2);
  box-shadow: 0 14px 34px rgba(var(--deep-sapphire-rgb), 0.035);
}

.constraint-family:nth-child(odd) {
  background:
    linear-gradient(145deg, rgba(var(--white-rgb), 0.3), transparent 72%),
    var(--ivory-50);
}

.constraint-family:nth-child(even) {
  background:
    linear-gradient(145deg, rgba(var(--ivory-rgb), 0.26), transparent 72%),
    var(--ivory-200);
}

.constraint-family h3,
.constraint-item-grid h3 {
  margin: 0;
  color: var(--navy-900);
  font-family: var(--serif);
  font-size: clamp(1.35rem, 1.8vw, 1.75rem);
  font-weight: 400;
  line-height: 1.1;
}

.constraint-family h3 {
  min-height: 1.25em;
  color: var(--gold);
  font-size: clamp(1.05rem, 1.45vw, 1.35rem);
  letter-spacing: 0.045em;
  line-height: 1.25;
  white-space: nowrap;
  text-transform: uppercase;
}

.constraint-family dl {
  display: grid;
  grid-template-rows: 7rem auto;
  margin: 1.7rem 0 0;
}

.constraint-family dl div + div {
  margin-top: 0;
}

.constraint-family dt {
  display: flex;
  align-items: center;
  gap: 0.62rem;
  color: var(--navy-950);
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  line-height: 1.35;
  text-transform: uppercase;
}

.constraint-family dt::before {
  width: 0.34rem;
  height: 0.34rem;
  flex: 0 0 auto;
  border: 1px solid rgba(var(--champagne-rgb), 0.82);
  background: rgba(var(--champagne-rgb), 0.12);
  content: "";
  transform: rotate(45deg);
}

.constraint-family dd {
  margin: 0.38rem 0 0 0.96rem;
  color: var(--ink-soft);
  font-family: var(--serif);
  font-size: 1rem;
  line-height: 1.5;
}

.constraint-convergence {
  position: relative;
  width: 100vw;
  margin: clamp(4rem, 7vw, 6.5rem) calc(50% - 50vw);
  padding: clamp(2.7rem, 4.2vw, 4rem) clamp(2rem, 6vw, 6rem);
  border-block: 1px solid rgba(var(--champagne-rgb), 0.3);
  background:
    radial-gradient(circle at 50% -160%, rgba(76, 131, 160, 0.32), transparent 56%),
    var(--navy-900);
  box-shadow: 0 25px 55px rgba(var(--deep-sapphire-rgb), 0.12);
  color: var(--ivory-50);
  text-align: center;
}

.constraint-convergence > p {
  margin: 0;
  font-family: var(--serif);
  font-size: clamp(1.75rem, 3vw, 2.8rem);
  letter-spacing: 0.055em;
  line-height: 1.15;
  text-transform: uppercase;
}

.constraint-convergence > div {
  display: flex;
  justify-content: center;
  gap: 0;
  margin-top: 1.65rem;
}

.constraint-convergence span {
  padding: 0 1.5rem;
  color: rgba(var(--ivory-rgb), 0.9);
  font-family: var(--serif);
  font-size: clamp(1rem, 1.35vw, 1.16rem);
  letter-spacing: 0.025em;
  line-height: 1.4;
}

.constraint-convergence span + span {
  border-left: 1px solid rgba(var(--champagne-rgb), 0.52);
}

.constraint-outcomes {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: clamp(2rem, 4vw, 4rem);
  margin-top: clamp(5rem, 8vw, 7rem);
}

.constraint-response,
.constraint-expression {
  border: 1px solid rgba(var(--champagne-rgb), 0.28);
  border-top-color: rgba(var(--champagne-rgb), 0.68);
  padding: clamp(2.3rem, 4vw, 3.7rem);
  box-shadow: 0 22px 48px rgba(var(--deep-sapphire-rgb), 0.08);
}

.constraint-response {
  background:
    radial-gradient(circle at 10% 0%, rgba(76, 131, 160, 0.24), transparent 38%),
    linear-gradient(145deg, rgba(var(--white-rgb), 0.035), transparent 62%),
    var(--navy-900);
  color: var(--ivory-50);
}

.constraint-response .constraint-stage-label p,
.constraint-response .constraint-item-grid h3 {
  color: var(--ivory-50);
}

.constraint-response .constraint-stage-label span {
  color: var(--champagne);
}

.constraint-expression {
  background:
    linear-gradient(145deg, rgba(var(--white-rgb), 0.36), transparent 66%),
    var(--ivory-150);
}

.constraint-item-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.58rem;
}

.constraint-item-grid article {
  min-height: 145px;
  padding: 1.55rem 1.25rem 1.4rem;
  border: 1px solid rgba(var(--champagne-rgb), 0.18);
}

.constraint-response .constraint-item-grid article {
  border-color: rgba(var(--champagne-rgb), 0.17);
  background: rgba(var(--white-rgb), 0.025);
}

.constraint-response .constraint-item-grid article:nth-child(2),
.constraint-response .constraint-item-grid article:nth-child(3) {
  background: rgba(76, 131, 160, 0.085);
}

.constraint-expression .constraint-item-grid article {
  background:
    linear-gradient(145deg, rgba(var(--white-rgb), 0.3), transparent 72%),
    var(--ivory-50);
}

.constraint-expression .constraint-item-grid article:nth-child(2),
.constraint-expression .constraint-item-grid article:nth-child(3) {
  background:
    linear-gradient(145deg, rgba(var(--ivory-rgb), 0.22), transparent 72%),
    var(--ivory-200);
}

.constraint-item-grid h3 {
  display: flex;
  align-items: center;
  gap: 0.62rem;
}

.constraint-item-grid h3::before {
  width: 0.34rem;
  height: 0.34rem;
  flex: 0 0 auto;
  border: 1px solid rgba(var(--champagne-rgb), 0.82);
  background: rgba(var(--champagne-rgb), 0.12);
  content: "";
  transform: rotate(45deg);
}

.constraint-response .constraint-item-grid h3::before {
  border-color: rgba(var(--champagne-rgb), 0.9);
  background: rgba(var(--champagne-rgb), 0.16);
}

.constraint-item-grid p {
  margin: 0.7rem 0 0 0.96rem;
  color: var(--ink-soft);
  font-family: var(--serif);
  font-size: 1rem;
  line-height: 1.48;
}

.constraint-response .constraint-item-grid p {
  color: rgba(var(--ivory-rgb), 0.68);
}

.ecosystem {
  position: relative;
  overflow: hidden;
  padding: clamp(3rem, 5vw, 4.5rem) 0 clamp(4rem, 6vw, 5.5rem);
  border-top: 1px solid rgba(var(--champagne-rgb), 0.34);
  background:
    radial-gradient(circle at 74% 50%, rgba(35, 84, 112, 0.34), transparent 38%),
    linear-gradient(180deg, var(--navy-900), var(--navy-950));
  color: var(--ivory-50);
}

.ecosystem-shell,
.capacity-shell {
  width: min(calc(100% - 64px), var(--content));
  margin-inline: auto;
}

.ecosystem-shell {
  display: grid;
  grid-template-columns: minmax(300px, 0.78fr) minmax(440px, 1.22fr);
  align-items: center;
  gap: clamp(3rem, 6vw, 7rem);
}

.ecosystem-heading,
.capacity-heading {
  max-width: 900px;
  margin-inline: auto;
  text-align: center;
}

.ecosystem-heading {
  max-width: 470px;
  margin: 0;
  padding-right: clamp(2rem, 4vw, 4rem);
  border-right: 1px solid rgba(var(--champagne-rgb), 0.48);
  text-align: left;
}

.ecosystem-kicker,
.capacity-kicker {
  margin: 0;
  color: var(--champagne);
  font-family: var(--serif);
  font-size: clamp(1.35rem, 1.8vw, 1.72rem);
  font-weight: 500;
  letter-spacing: 0.17em;
  line-height: 1.25;
  text-transform: uppercase;
}

.ecosystem-heading h2,
.capacity-heading h2 {
  max-width: 900px;
  margin: 1.6rem auto 0;
  font-family: var(--serif);
  font-size: clamp(2rem, 2.65vw, 2.45rem);
  font-weight: 400;
  letter-spacing: -0.045em;
  line-height: 1;
  text-wrap: balance;
}

.ecosystem-heading h2 {
  color: var(--ivory-50);
  margin-right: 0;
  margin-left: 0;
  font-size: clamp(2.75rem, 4vw, 4.5rem);
  line-height: 1.04;
}

.ecosystem-visual {
  width: min(100%, 620px);
  width: min(100%, 620px, calc(100svh - 145px));
  margin: 0;
  justify-self: center;
  position: relative;
  left: -36px;
  isolation: isolate;
}

.ecosystem-visual::before {
  position: absolute;
  z-index: 0;
  inset: -10%;
  background: url("./assets/human-ecosystem-v28-2048.webp") center / contain no-repeat;
  content: "";
  filter: blur(8px);
  mix-blend-mode: screen;
  opacity: 0.34;
  transform: scale(1.08);
  -webkit-mask-image: radial-gradient(ellipse at center, transparent 0 56%, #000 74%, rgba(var(--soft-black-rgb), 0.68) 88%, transparent 100%);
  mask-image: radial-gradient(ellipse at center, transparent 0 56%, #000 74%, rgba(var(--soft-black-rgb), 0.68) 88%, transparent 100%);
}

.ecosystem-visual img {
  position: relative;
  z-index: 1;
  display: block;
  width: 100%;
  height: auto;
  -webkit-mask-image: radial-gradient(ellipse at center, #000 62%, rgba(var(--soft-black-rgb), 0.92) 76%, rgba(var(--soft-black-rgb), 0.42) 89%, transparent 100%);
  mask-image: radial-gradient(ellipse at center, #000 62%, rgba(var(--soft-black-rgb), 0.92) 76%, rgba(var(--soft-black-rgb), 0.42) 89%, transparent 100%);
  filter: drop-shadow(0 0 24px rgba(var(--champagne-rgb), 0.12));
  mix-blend-mode: screen;
  object-fit: contain;
}

.lens {
  position: relative;
  overflow: hidden;
  padding: clamp(4.75rem, 7vw, 7rem) 0 clamp(4.5rem, 6.5vw, 6.5rem);
  border-block: 1px solid rgba(var(--champagne-rgb), 0.28);
  background:
    radial-gradient(circle at 50% -110%, rgba(76, 131, 160, 0.3), transparent 54%),
    linear-gradient(180deg, var(--navy-950), #061b2b 58%, var(--navy-950));
  color: var(--ivory-50);
}

.lens::before,
.lens::after {
  position: absolute;
  width: clamp(230px, 23vw, 410px);
  aspect-ratio: 1;
  border: 1px solid rgba(var(--champagne-rgb), 0.09);
  border-radius: 50%;
  content: "";
  pointer-events: none;
}

.lens::before {
  top: -68%;
  left: -9%;
}

.lens::after {
  right: -11%;
  bottom: -82%;
}

.lens-shell {
  position: relative;
  z-index: 1;
  width: min(calc(100% - 64px), var(--content));
  margin-inline: auto;
}

.lens-heading {
  max-width: 900px;
  margin: 0 auto clamp(3.5rem, 5vw, 5rem);
  text-align: center;
}

.lens-kicker {
  margin: 0;
  color: var(--champagne);
  font-family: var(--serif);
  font-size: clamp(1.15rem, 1.55vw, 1.42rem);
  font-weight: 500;
  letter-spacing: 0.18em;
  line-height: 1.25;
  text-transform: uppercase;
}

.lens-heading h2 {
  max-width: 820px;
  margin: 1.35rem auto 0;
  color: var(--ivory-50);
  font-family: var(--serif);
  font-size: clamp(2rem, 3.25vw, 3.35rem);
  font-weight: 400;
  letter-spacing: -0.035em;
  line-height: 1.08;
  text-wrap: balance;
}

.lens-principles {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: clamp(0.7rem, 1.15vw, 1.1rem);
}

.lens-principle {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  min-width: 0;
  min-height: clamp(190px, 17vw, 235px);
  padding: clamp(2.1rem, 3.4vw, 3.2rem) clamp(1.25rem, 2.4vw, 2.4rem) clamp(2.4rem, 3.8vw, 3.5rem);
  border: 1px solid rgba(var(--champagne-rgb), 0.3);
  border-radius: 9px;
  background:
    radial-gradient(circle at 82% 10%, rgba(96, 151, 180, 0.17), transparent 42%),
    linear-gradient(145deg, rgba(var(--white-rgb), 0.045), transparent 45%),
    linear-gradient(
      160deg,
      color-mix(in srgb, var(--vb-deep-sapphire) 88%, var(--vb-white)) 0%,
      color-mix(in srgb, var(--vb-deep-sapphire) 94%, var(--vb-soft-black)) 58%,
      var(--vb-deep-sapphire) 100%
    );
  box-shadow:
    0 26px 52px rgba(0, 8, 15, 0.32),
    0 8px 18px rgba(0, 8, 15, 0.2),
    inset 0 1px 0 rgba(var(--white-rgb), 0.07),
    inset 0 -1px 0 rgba(var(--champagne-rgb), 0.08);
}

.lens-principle::before {
  position: absolute;
  z-index: -1;
  top: 0;
  right: 14%;
  left: 14%;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(234, 204, 163, 0.85), transparent);
  content: "";
}

.lens-principle::after {
  position: absolute;
  z-index: -1;
  right: -58px;
  bottom: -82px;
  width: 170px;
  height: 170px;
  border: 1px solid rgba(var(--champagne-rgb), 0.1);
  border-radius: 50%;
  box-shadow: 0 0 46px rgba(76, 131, 160, 0.11);
  content: "";
}

.lens-principle:nth-child(even) {
  background:
    radial-gradient(circle at 18% 90%, rgba(76, 131, 160, 0.16), transparent 42%),
    linear-gradient(145deg, rgba(var(--white-rgb), 0.04), transparent 48%),
    linear-gradient(
      160deg,
      color-mix(in srgb, var(--vb-deep-sapphire) 90%, var(--vb-white)) 0%,
      color-mix(in srgb, var(--vb-deep-sapphire) 95%, var(--vb-soft-black)) 62%,
      var(--vb-deep-sapphire) 100%
    );
}

.lens-index {
  display: flex;
  align-items: center;
  gap: 0.72rem;
  color: rgba(var(--champagne-rgb), 0.74);
  font-size: 0.68rem;
  font-weight: 650;
  letter-spacing: 0.16em;
}

.lens-index i {
  position: relative;
  display: block;
  width: 1.55rem;
  height: 1.55rem;
  border: 1px solid rgba(var(--champagne-rgb), 0.5);
  border-radius: 50%;
}

.lens-index i::before,
.lens-index i::after {
  position: absolute;
  top: 50%;
  left: 50%;
  content: "";
  transform: translate(-50%, -50%);
}

.lens-index i::before {
  width: 0.36rem;
  height: 0.36rem;
  border: 1px solid rgba(var(--champagne-rgb), 0.72);
  transform: translate(-50%, -50%) rotate(45deg);
}

.lens-index i::after {
  width: 2.3rem;
  height: 1px;
  background: linear-gradient(90deg, rgba(var(--champagne-rgb), 0.32), transparent);
  transform: translate(0.72rem, -50%);
}

.lens-principle h3 {
  margin: clamp(1.5rem, 2.4vw, 2.2rem) 0 0;
  font-family: var(--serif);
  font-weight: 400;
}

.lens-principle strong,
.lens-principle em {
  display: block;
}

.lens-principle strong {
  color: var(--ivory-50);
  font-size: clamp(1.65rem, 2.25vw, 2.35rem);
  font-weight: 400;
  letter-spacing: -0.025em;
  line-height: 1.05;
}

.lens-principle em {
  margin-top: 0.42rem;
  color: rgba(var(--ivory-rgb), 0.7);
  font-size: clamp(1.02rem, 1.35vw, 1.25rem);
  font-weight: 400;
  line-height: 1.35;
}

.capacity {
  position: relative;
  padding-top: clamp(6.5rem, 10vw, 10rem);
  background:
    radial-gradient(circle at 92% 4%, rgba(var(--champagne-rgb), 0.09), transparent 30%),
    var(--ivory-100);
  color: var(--ink);
}

.capacity-heading h2 {
  color: var(--navy-950);
}

.capacity-kicker {
  color: var(--gold);
  font-weight: 600;
}

.capacity-movement {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.75rem;
  margin-top: clamp(4rem, 7vw, 6rem);
}

.capacity-movement article {
  min-height: 220px;
  padding: clamp(2rem, 3.4vw, 3rem);
  border: 1px solid rgba(var(--champagne-rgb), 0.22);
  border-top-color: rgba(var(--champagne-rgb), 0.7);
  background:
    linear-gradient(145deg, rgba(var(--white-rgb), 0.34), transparent 70%),
    var(--ivory-50);
  box-shadow: 0 16px 38px rgba(var(--deep-sapphire-rgb), 0.045);
}

.capacity-movement article:nth-child(2) {
  background:
    linear-gradient(145deg, rgba(var(--ivory-rgb), 0.28), transparent 70%),
    var(--ivory-200);
}

.capacity-movement article:nth-child(3) {
  background:
    linear-gradient(145deg, rgba(var(--white-rgb), 0.28), transparent 70%),
    var(--ivory-150);
}

.capacity-movement span {
  display: flex;
  align-items: center;
  gap: 0.72rem;
  color: var(--navy-950);
  font-family: var(--serif);
  font-size: clamp(1.35rem, 1.8vw, 1.65rem);
  font-weight: 600;
  letter-spacing: 0.055em;
  line-height: 1.2;
  text-transform: uppercase;
}

.capacity-movement span::before {
  width: 0.38rem;
  height: 0.38rem;
  flex: 0 0 auto;
  border: 1px solid rgba(var(--champagne-rgb), 0.88);
  background: rgba(var(--champagne-rgb), 0.12);
  content: "";
  transform: rotate(45deg);
}

.capacity-movement p {
  margin: 1.35rem 0 0 1.1rem;
  color: var(--ink-soft);
  font-family: var(--serif);
  font-size: clamp(1.4rem, 1.9vw, 1.72rem);
  line-height: 1.2;
  text-wrap: balance;
}

.capacity-signature {
  display: grid;
  justify-items: center;
  gap: 2.5rem;
  margin-top: clamp(6rem, 10vw, 9rem);
  padding: clamp(5rem, 8vw, 8rem) 32px;
  border-top: 1px solid rgba(var(--champagne-rgb), 0.34);
  background:
    radial-gradient(circle at 50% -120%, rgba(76, 131, 160, 0.3), transparent 55%),
    var(--navy-950);
  color: var(--ivory-50);
  text-align: center;
}

.capacity-signature > p {
  max-width: 980px;
  margin: 0;
  font-family: var(--serif);
  font-size: clamp(3.2rem, 5.4vw, 5.35rem);
  letter-spacing: -0.035em;
  line-height: 1;
  text-wrap: balance;
}

.capacity-cta {
  display: inline-flex;
  align-items: center;
  gap: 1rem;
  min-height: 52px;
  padding: 0.9rem 1.65rem;
  border: 1px solid rgba(var(--champagne-rgb), 0.76);
  color: var(--ivory-50);
  font-size: 0.78rem;
  font-weight: 650;
  letter-spacing: 0.15em;
  text-decoration: none;
  text-transform: uppercase;
  transition: background 180ms ease, color 180ms ease;
}

.capacity-cta:hover,
.capacity-cta:focus-visible {
  background: var(--ivory-50);
  color: var(--navy-950);
}

@media (max-width: 1080px) {
  .home-hero {
    grid-template-columns: minmax(0, 51%) minmax(390px, 49%);
    min-height: clamp(620px, calc(100svh - 74px), 760px);
  }

  .home-hero h1 {
    font-size: clamp(3rem, 5vw, 4.5rem);
  }

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

}

@media (max-width: 860px) {
  .home-page .primary-navigation {
    background: var(--ivory-100);
  }

  .home-hero {
    display: block;
    min-height: calc(100svh - 74px);
  }

  .home-hero::after {
    background:
      linear-gradient(0deg, var(--navy-950) 4%, rgba(var(--deep-sapphire-rgb), 0.93) 38%, rgba(var(--deep-sapphire-rgb), 0.13) 72%),
      linear-gradient(90deg, rgba(var(--deep-sapphire-rgb), 0.12), transparent 54%, rgba(var(--deep-sapphire-rgb), 0.38));
  }

  .home-hero-image {
    position: absolute;
  }

  .home-hero-image img {
    object-position: left center;
  }

  .home-hero-copy {
    min-height: calc(100svh - 74px);
    justify-content: flex-end;
    padding: 4rem 24px clamp(3.25rem, 7vh, 5rem);
  }

  .home-hero-brand {
    margin-bottom: 1.25rem;
  }

  .home-hero h1 {
    max-width: 620px;
    font-size: clamp(2.6rem, 8.7vw, 4.4rem);
  }

  .home-hero-statement {
    margin-top: 2rem;
  }

  .constraint-shell {
    width: min(calc(100% - 40px), var(--content));
  }

  .constraint-heading {
    text-align: center;
  }

  .constraint-outcomes {
    grid-template-columns: 1fr;
  }

  .ecosystem-shell,
  .capacity-shell {
    width: min(calc(100% - 40px), var(--content));
  }

  .ecosystem-shell {
    display: block;
  }

  .ecosystem-heading {
    max-width: 760px;
    margin-inline: auto;
    padding-right: 0;
    border-right: 0;
    text-align: center;
  }

  .ecosystem-heading h2 {
    margin-right: auto;
    margin-left: auto;
  }

  .capacity-movement {
    grid-template-columns: 1fr;
  }

  .capacity-movement article {
    min-height: 0;
  }

  .lens-shell {
    width: min(calc(100% - 40px), var(--content));
  }

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

  .lens-principle {
    min-height: 200px;
  }
}

@media (max-width: 540px) {
  .home-hero {
    min-height: 700px;
  }

  .home-hero::after {
    background:
      linear-gradient(0deg, var(--navy-950) 3%, rgba(var(--deep-sapphire-rgb), 0.96) 45%, rgba(var(--deep-sapphire-rgb), 0.12) 78%),
      linear-gradient(90deg, rgba(var(--deep-sapphire-rgb), 0.1), transparent 58%, rgba(var(--deep-sapphire-rgb), 0.3));
  }

  .home-hero-image img {
    top: 0;
    left: 0;
    width: 138%;
    height: auto;
    max-width: none;
    object-fit: contain;
    object-position: left top;
  }

  .home-hero-copy {
    min-height: 700px;
    justify-content: flex-start;
    padding: clamp(20rem, 82vw, 28rem) 20px 3.2rem;
  }

  .home-hero h1 {
    max-width: 430px;
    font-size: clamp(2.45rem, 12.3vw, 3.7rem);
    line-height: 1;
  }

  .home-hero-statement p {
    font-size: 0.72rem;
    letter-spacing: 0.12em;
  }

  .constraint {
    padding: 5.5rem 0;
  }

  .constraint-heading {
    margin-bottom: 3.5rem;
  }

  .constraint-heading h2 {
    font-size: clamp(2rem, 9vw, 2.65rem);
  }

  .constraint-family-grid {
    grid-template-columns: 1fr;
  }

  .constraint-family,
  .constraint-family:first-child,
  .constraint-family:last-child,
  .constraint-family:nth-child(3) {
    padding: 2rem 1.35rem;
  }

  .constraint-family + .constraint-family,
  .constraint-family:nth-child(4) {
    border: 1px solid rgba(var(--champagne-rgb), 0.2);
  }

  .constraint-family h3 {
    min-height: 0;
    white-space: normal;
  }

  .constraint-family dl {
    grid-template-rows: auto auto;
    gap: 1.55rem;
  }

  .constraint-convergence {
    padding-inline: 1.35rem;
  }

  .constraint-convergence > div {
    flex-direction: column;
    gap: 0.65rem;
  }

  .constraint-convergence span {
    padding: 0;
  }

  .constraint-convergence span + span {
    border-left: 0;
  }

  .constraint-response,
  .constraint-expression {
    padding: 2rem 1.3rem;
  }

  .constraint-item-grid {
    grid-template-columns: 1fr;
  }

  .constraint-item-grid article,
  .constraint-item-grid article:nth-child(even) {
    min-height: 0;
    padding: 1.45rem 1.15rem;
    border: 1px solid rgba(var(--champagne-rgb), 0.18);
  }

  .constraint-response .constraint-item-grid article,
  .constraint-response .constraint-item-grid article:nth-child(even) {
    border-color: rgba(var(--champagne-rgb), 0.17);
  }

  .ecosystem,
  .capacity {
    padding-top: 5.5rem;
  }

  .ecosystem-kicker,
  .capacity-kicker {
    font-size: 1.15rem;
    letter-spacing: 0.13em;
  }

  .ecosystem-heading h2,
  .capacity-heading h2 {
    margin-top: 1.8rem;
    font-size: clamp(2rem, 9vw, 2.65rem);
  }

  .ecosystem-visual {
    width: min(100%, 560px);
    margin: 3.4rem auto 0;
    padding: 0;
    left: 0;
  }

  .lens {
    padding: 4.75rem 0 4.5rem;
  }

  .lens-heading {
    margin-bottom: 3.25rem;
  }

  .lens-kicker {
    font-size: 1.05rem;
    letter-spacing: 0.14em;
  }

  .lens-heading h2 {
    margin-top: 1.25rem;
    font-size: clamp(2rem, 9vw, 2.65rem);
  }

  .lens-principles {
    grid-template-columns: 1fr;
    gap: 0.8rem;
  }

  .lens-principle {
    min-height: 0;
    padding: 1.75rem 1.35rem 2rem;
  }

  .capacity-movement {
    margin-top: 3.4rem;
  }

  .capacity-movement article {
    padding: 2rem 1.35rem 2.3rem;
  }

  .capacity-movement p {
    margin-top: 1.4rem;
    font-size: clamp(1.4rem, 6.5vw, 1.75rem);
  }

  .capacity-signature {
    margin-top: 5.5rem;
    padding-inline: 20px;
  }

  .capacity-signature > p {
    font-size: clamp(3rem, 13vw, 4.3rem);
  }
}