:root {
  --tailings-black: #10100e;
  --graphite: #262823;
  --slate-green: #2e3832;
  --process-steel: #73776f;
  --oxide-earth: #8c7158;
  --recovery-gold: #b28a3f;
  --olive: #5f704d;
  --clean-sand: #d7c8a5;
  --off-white: #f2efe7;
  --white: #ffffff;
  --line: rgba(242, 239, 231, 0.16);
  --shadow: 0 24px 70px rgba(16, 16, 14, 0.24);
  --max: 1360px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--off-white);
  color: var(--tailings-black);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.55;
  overflow-x: hidden;
}

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

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

button,
input,
select,
textarea {
  max-width: 100%;
}

.skip-link {
  left: 16px;
  position: absolute;
  top: -80px;
  z-index: 20;
  background: var(--recovery-gold);
  color: var(--tailings-black);
  padding: 10px 14px;
}

.skip-link:focus {
  top: 16px;
}

.site-header {
  align-items: center;
  background: rgba(16, 16, 14, 0.94);
  border-bottom: 1px solid var(--line);
  color: var(--off-white);
  display: grid;
  gap: 20px;
  grid-template-columns: auto 1fr;
  min-height: 76px;
  padding: 0 34px;
  position: sticky;
  top: 0;
  z-index: 10;
  backdrop-filter: blur(18px);
}

.brand {
  align-items: center;
  display: inline-flex;
  min-height: 44px;
  min-width: 230px;
}

.logo-frame {
  display: block;
  overflow: hidden;
  position: relative;
}

.logo-frame-header {
  height: 58px;
  width: 224px;
}

.logo-frame-footer {
  height: 72px;
  width: 278px;
}

.asml-logo {
  display: block;
  height: 100%;
  max-width: none;
  width: 100%;
  object-fit: contain;
  object-position: left center;
}

.site-header .asml-logo,
.site-footer .asml-logo {
  filter: drop-shadow(0 0 0 rgba(0, 0, 0, 0));
}

.site-nav {
  align-items: center;
  display: flex;
  gap: 14px;
  justify-content: flex-end;
  min-width: 0;
}

.site-nav a {
  color: rgba(242, 239, 231, 0.74);
  font-size: 12px;
  font-weight: 650;
  letter-spacing: 0;
  padding: 27px 0;
  white-space: nowrap;
}

.site-nav a:hover,
.site-nav a.is-active {
  color: var(--off-white);
}

.site-nav a.is-active {
  box-shadow: inset 0 -2px 0 var(--recovery-gold);
}

.btn {
  align-items: center;
  border: 1px solid transparent;
  display: inline-flex;
  font-size: 14px;
  font-weight: 750;
  justify-content: center;
  min-height: 46px;
  padding: 0 18px;
}

.menu-toggle {
  background: transparent;
  border: 1px solid rgba(242, 239, 231, 0.24);
  display: none;
  height: 44px;
  padding: 10px;
  width: 48px;
}

.menu-toggle span {
  background: var(--off-white);
  display: block;
  height: 2px;
  margin: 5px 0;
}

.page {
  display: none;
}

.page.is-active {
  display: block;
}

.hero-large {
  --hero-image: url("../assets/images/heroes/home-hero.webp");
}

.about-hero {
  --hero-image: url("../assets/images/heroes/about-hero.webp");
}

.tailings-hero {
  --hero-image: url("../assets/images/heroes/gold-tailings-hero.webp");
}

.refinery-hero {
  --hero-image: url("../assets/images/heroes/refineries-hero.webp");
}

.brick-hero {
  --hero-image: url("../assets/images/heroes/bricks-hero.webp");
}

.partnerships-hero {
  --hero-image: url("../assets/images/heroes/partnerships-hero.webp");
}

.contact-hero {
  --hero-image: url("../assets/images/heroes/contact-hero.webp");
}

.hero,
.subhero {
  background-image: linear-gradient(90deg, rgba(16, 16, 14, 0.92), rgba(16, 16, 14, 0.48), rgba(16, 16, 14, 0.26)), var(--hero-image);
  background-position: center;
  background-size: cover;
  color: var(--off-white);
  min-height: 78vh;
  position: relative;
}

.hero {
  background-image:
    linear-gradient(90deg, rgba(16, 16, 14, 0.88) 0%, rgba(16, 16, 14, 0.66) 34%, rgba(16, 16, 14, 0.18) 68%),
    linear-gradient(180deg, rgba(16, 16, 14, 0.18), rgba(16, 16, 14, 0.32)),
    var(--hero-image);
  background-position: center right;
}

.subhero {
  min-height: 430px;
  padding: 128px 34px 80px;
}

.subhero.dark {
  background-image: linear-gradient(90deg, rgba(16, 16, 14, 0.95), rgba(46, 56, 50, 0.74), rgba(16, 16, 14, 0.28)), var(--hero-image);
}

.hero-content,
.subhero > * {
  margin: 0 auto;
  max-width: var(--max);
  position: relative;
  z-index: 1;
}

.hero-content {
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-height: 78vh;
  padding: 112px 34px 86px;
}

.eyebrow {
  color: var(--recovery-gold);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.08em;
  margin: 0 0 14px;
  text-transform: uppercase;
}

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

h1 {
  font-size: clamp(42px, 7vw, 76px);
  font-weight: 620;
  letter-spacing: 0;
  line-height: 1.02;
  margin-bottom: 22px;
  max-width: 920px;
}

h2 {
  font-size: clamp(30px, 4vw, 48px);
  font-weight: 620;
  letter-spacing: 0;
  line-height: 1.08;
  margin-bottom: 18px;
}

h3 {
  font-size: 22px;
  line-height: 1.15;
  margin-bottom: 12px;
}

.hero-copy,
.subhero p {
  color: rgba(242, 239, 231, 0.82);
  font-size: 20px;
  max-width: 760px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin: 18px 0 0;
}

.btn-primary {
  background: var(--recovery-gold);
  color: var(--tailings-black);
}

.hero-actions .btn-primary {
  color: #ffffff;
}

.btn-secondary {
  border-color: rgba(242, 239, 231, 0.42);
  color: var(--off-white);
}

.route-list span {
  background: rgba(242, 239, 231, 0.1);
  border: 1px solid rgba(242, 239, 231, 0.16);
  color: rgba(242, 239, 231, 0.88);
  font-size: 13px;
  font-weight: 700;
  padding: 9px 12px;
}

.section {
  margin: 0 auto;
  max-width: var(--max);
  padding: clamp(68px, 6vw, 78px) 34px;
}

.split-section {
  display: grid;
  gap: 64px;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
}

.intro-copy {
  color: #484a44;
  font-size: 18px;
}

.about-hero {
  background-image: linear-gradient(90deg, rgba(16, 16, 14, 0.94) 0%, rgba(16, 16, 14, 0.68) 34%, rgba(16, 16, 14, 0.16) 72%), var(--hero-image);
  background-position: center right;
  padding-left: max(34px, calc((100vw - var(--max)) / 2 + 34px));
  padding-right: max(34px, calc((100vw - var(--max)) / 2 + 34px));
}

.about-hero > * {
  margin-left: 0;
  margin-right: 0;
}

.about-hero h1 {
  margin-bottom: 28px;
}

.tailings-hero,
.refinery-hero,
.brick-hero,
.partnerships-hero,
.contact-hero {
  align-items: center;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding-left: 34px;
  padding-right: 34px;
  padding-top: 80px;
  padding-bottom: 80px;
  text-align: center;
}

.tailings-hero > *,
.refinery-hero > *,
.brick-hero > *,
.partnerships-hero > *,
.contact-hero > * {
  margin-left: auto;
  margin-right: auto;
}

.tailings-hero h1,
.refinery-hero h1,
.brick-hero h1,
.partnerships-hero h1,
.contact-hero h1 {
  font-size: clamp(36px, 5.2vw, 58px);
  margin-bottom: 0;
  transform: translateY(clamp(-28px, -2.4vw, -18px));
}

.partnerships-hero-emphasis {
  font-style: italic;
  font-weight: 400;
}

.about-editorial {
  display: grid;
  gap: clamp(42px, 6vw, 88px);
  grid-template-columns: minmax(260px, 0.85fr) minmax(0, 1.15fr);
}

.about-section-heading {
  border-top: 2px solid var(--recovery-gold);
  padding-top: 24px;
}

.about-section-heading h2 {
  max-width: 520px;
}

.about-copy-block {
  color: #484a44;
  font-size: 16px;
  max-width: 780px;
}

.about-copy-block p {
  margin-bottom: 1em;
}

.about-blueprint {
  background: var(--tailings-black);
  color: var(--off-white);
  max-width: none;
  padding-left: max(34px, calc((100vw - var(--max)) / 2 + 34px));
  padding-right: max(34px, calc((100vw - var(--max)) / 2 + 34px));
}

.about-blueprint .about-section-heading {
  border-color: rgba(178, 138, 63, 0.88);
}

.about-blueprint .about-copy-block {
  color: rgba(242, 239, 231, 0.76);
}

.blueprint-layout {
  align-items: center;
  display: grid;
  gap: clamp(36px, 5vw, 72px);
  grid-template-columns: minmax(0, 0.98fr) minmax(340px, 1.02fr);
  margin: 0 auto;
  max-width: var(--max);
}

.blueprint-copy-column {
  display: grid;
  gap: 34px;
}

.blueprint-copy-list {
  display: grid;
  gap: 12px;
  margin-top: 20px;
}

.blueprint-diagram {
  border: 1px solid rgba(242, 239, 231, 0.16);
  display: grid;
  justify-self: end;
  max-width: 560px;
  padding: clamp(22px, 3.2vw, 36px);
  width: 100%;
}

.blueprint-step {
  background: rgba(242, 239, 231, 0.08);
  border-left: 3px solid var(--recovery-gold);
  display: grid;
  gap: 8px;
  padding: 20px;
}

.blueprint-step span {
  color: var(--recovery-gold);
  font-size: 12px;
  font-weight: 850;
}

.blueprint-step strong {
  color: var(--off-white);
  font-size: clamp(20px, 2.2vw, 28px);
  line-height: 1.12;
}

.blueprint-arrow {
  color: var(--recovery-gold);
  font-size: 28px;
  line-height: 1;
  padding: 12px 0;
  text-align: center;
}

.about-deep-value {
  align-items: center;
  display: grid;
  gap: clamp(42px, 5.4vw, 76px);
  grid-template-columns: minmax(0, 1fr) minmax(0, 0.92fr);
}

.about-deep-value img {
  aspect-ratio: 16 / 10;
  box-shadow: var(--shadow);
  height: 100%;
  object-fit: cover;
  width: 100%;
}

.tailings-hero {
  background-position: center 58%;
}

.tailings-intro {
  align-items: center;
  display: grid;
  gap: clamp(42px, 5.4vw, 76px);
  grid-template-columns: minmax(0, 0.88fr) minmax(0, 1.12fr);
}

.tailings-intro-copy {
  border-top: 2px solid var(--recovery-gold);
  padding-top: 24px;
}

.tailings-intro-copy h2 {
  max-width: 760px;
}

.tailings-intro-copy p {
  color: #484a44;
  font-size: 16px;
  line-height: 1.55;
  margin: 0;
  max-width: 690px;
}

.tailings-intro img {
  aspect-ratio: 16 / 10;
  box-shadow: var(--shadow);
  height: 100%;
  object-fit: cover;
  width: 100%;
}

.tailings-feature-card img {
  aspect-ratio: 16 / 10;
  display: block;
  height: auto;
  object-fit: cover;
  width: 100%;
}

.tailings-feature-section {
  display: grid;
  gap: 22px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  padding-top: 0;
}

.tailings-feature-card {
  background: var(--tailings-black);
  border: 1px solid rgba(16, 16, 14, 0.12);
  display: grid;
  grid-template-rows: auto auto;
  overflow: hidden;
}

.tailings-feature-card div {
  background: linear-gradient(180deg, rgba(16, 16, 14, 0.96), #10100e);
  border-top: 2px solid var(--recovery-gold);
  padding: clamp(24px, 3vw, 34px);
  position: relative;
  z-index: 1;
}

.tailings-feature-card h2 {
  color: var(--off-white);
  font-size: clamp(25px, 2.8vw, 34px);
  margin-bottom: 14px;
}

.tailings-feature-card p {
  color: rgba(242, 239, 231, 0.78);
  font-size: 16px;
  line-height: 1.55;
  margin: 0;
}

@media (min-width: 1101px) and (max-width: 1280px) {
  .tailings-feature-card img {
    aspect-ratio: 4 / 3;
    height: clamp(300px, 29vw, 380px);
  }

  .tailings-feature-card div {
    padding: 26px 28px 30px;
  }

  .tailings-feature-card h2 {
    font-size: clamp(27px, 2.3vw, 32px);
    line-height: 1.08;
  }

  .tailings-feature-card p {
    font-size: 15px;
    line-height: 1.52;
  }
}

.tailings-feedstock-section {
  align-items: center;
  display: grid;
  gap: clamp(36px, 5vw, 72px);
  grid-template-columns: minmax(0, 0.92fr) minmax(0, 1.08fr);
  padding-top: 0;
}

.tailings-feedstock-content,
.tailings-section-heading,
.tailings-assessment-heading {
  border-top: 2px solid var(--recovery-gold);
  padding-top: 24px;
}

.tailings-section-kicker {
  color: var(--recovery-gold);
  font-size: 12px;
  font-weight: 850;
  letter-spacing: 0.08em;
  margin-bottom: 18px;
  text-transform: uppercase;
}

.tailings-feedstock-content h2,
.tailings-section-heading h2,
.tailings-assessment-heading h2 {
  max-width: 760px;
}

.tailings-streams-section .tailings-section-heading h2,
.tailings-lifecycle-section .tailings-section-heading h2,
.tailings-assessment-heading h2 {
  max-width: none;
}

.tailings-feedstock-content p,
.tailings-section-heading p,
.tailings-assessment-heading p {
  color: #484a44;
  font-size: 16px;
  line-height: 1.55;
  margin: 0 0 1em;
  max-width: 720px;
}

.tailings-streams-section .tailings-section-heading p,
.tailings-assessment-heading p {
  max-width: none;
}

.tailings-feedstock-content p:last-child,
.tailings-section-heading p:last-child,
.tailings-assessment-heading p:last-child {
  margin-bottom: 0;
}

.tailings-feedstock-visual img {
  aspect-ratio: 16 / 10;
  box-shadow: var(--shadow);
  height: 100%;
  object-fit: cover;
  width: 100%;
}

.tailings-streams-section,
.tailings-assessment-section,
.tailings-lifecycle-section {
  padding-top: 0;
}

.tailings-section-heading,
.tailings-assessment-heading {
  margin-bottom: clamp(24px, 3.4vw, 38px);
}

.tailings-stream-grid,
.tailings-assessment-grid {
  display: grid;
  gap: 18px;
}

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

.tailings-stream-grid article {
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.5), rgba(255, 255, 255, 0.18)),
    rgba(215, 200, 165, 0.16);
  border: 1px solid rgba(16, 16, 14, 0.12);
  display: grid;
  gap: 10px;
  grid-template-rows: auto minmax(66px, auto) 1fr;
  min-height: 250px;
  padding: clamp(22px, 3vw, 32px);
}

.tailings-stream-grid span {
  color: var(--recovery-gold);
  font-size: 12px;
  font-weight: 850;
}

.tailings-stream-grid h3 {
  font-size: clamp(21px, 2.2vw, 28px);
  margin-bottom: 0;
}

.tailings-stream-grid p {
  color: #484a44;
  font-size: 16px;
  line-height: 1.55;
  margin: 0;
}

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

.tailings-assessment-grid span {
  background: rgba(16, 16, 14, 0.04);
  border: 1px solid rgba(16, 16, 14, 0.12);
  color: var(--tailings-black);
  font-size: 15px;
  font-weight: 760;
  padding: 22px;
}

.tailings-lifecycle-flow {
  display: grid;
  gap: 18px;
  grid-template-columns: repeat(7, minmax(0, 1fr));
}

.tailings-lifecycle-step {
  align-items: center;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.54), rgba(255, 255, 255, 0.16)),
    rgba(215, 200, 165, 0.14);
  border: 1px solid rgba(16, 16, 14, 0.12);
  color: var(--tailings-black);
  display: flex;
  font-size: 14px;
  font-weight: 760;
  justify-content: center;
  line-height: 1.25;
  min-height: 118px;
  padding: 18px;
  position: relative;
  text-align: center;
}

.tailings-lifecycle-step.is-core {
  background: var(--tailings-black);
  border-color: var(--tailings-black);
  color: var(--off-white);
}

.tailings-lifecycle-step:not(:last-child)::after {
  color: var(--recovery-gold);
  content: "→";
  font-size: 22px;
  font-weight: 850;
  position: absolute;
  right: -15px;
  top: 50%;
  transform: translateY(-50%);
  z-index: 2;
}

.refinery-hero {
  background-position: center;
}

.refinery-editorial {
  align-items: center;
  display: grid;
  gap: clamp(42px, 5.4vw, 76px);
  grid-template-columns: minmax(0, 1.04fr) minmax(0, 0.96fr);
}

.refinery-copy {
  border-top: 2px solid var(--recovery-gold);
  padding-top: 24px;
}

.refinery-editorial-content {
  display: grid;
  gap: clamp(28px, 3.6vw, 42px);
}

.refinery-copy p,
.refinery-capacity-panel p {
  color: #484a44;
  font-size: 16px;
  line-height: 1.55;
  margin: 0;
  max-width: 690px;
}

.refinery-editorial-visual img {
  aspect-ratio: 16 / 10;
  box-shadow: var(--shadow);
  height: 100%;
  object-fit: cover;
  width: 100%;
}

.refinery-capacity-panel {
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.5), rgba(255, 255, 255, 0.18)),
    rgba(215, 200, 165, 0.16);
  border: 1px solid rgba(16, 16, 14, 0.12);
  border-left: 3px solid var(--recovery-gold);
  display: grid;
  gap: 14px;
  padding: clamp(24px, 3vw, 36px);
}

.refinery-capacity-panel span {
  color: var(--recovery-gold);
  font-size: 12px;
  font-weight: 850;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.refinery-capacity-panel h2 {
  font-size: clamp(25px, 2.8vw, 34px);
  margin-bottom: 0;
}

.refinery-feature-section {
  padding-top: 0;
}

.refinery-feature-card {
  align-items: center;
  background: var(--tailings-black);
  color: var(--off-white);
  display: grid;
  gap: clamp(36px, 5vw, 70px);
  grid-template-columns: minmax(0, 1.08fr) minmax(0, 0.92fr);
  margin: 0 auto;
  max-width: var(--max);
  padding: clamp(28px, 4vw, 46px);
}

.refinery-feature-card div {
  border-top: 2px solid rgba(178, 138, 63, 0.82);
  padding-top: 24px;
}

.refinery-feature-card h2 {
  font-size: clamp(25px, 2.8vw, 34px);
  margin-bottom: 14px;
}

.refinery-feature-card p {
  color: rgba(242, 239, 231, 0.76);
  font-size: 16px;
  line-height: 1.55;
  margin: 0;
}

.refinery-matters-section,
.refinery-value-section {
  align-items: center;
  display: grid;
  gap: clamp(36px, 5vw, 72px);
  grid-template-columns: minmax(260px, 0.92fr) minmax(0, 1.08fr);
  padding-top: 0;
}

.refinery-section-kicker {
  color: var(--recovery-gold);
  font-size: 12px;
  font-weight: 850;
  letter-spacing: 0.08em;
  margin-bottom: 18px;
  text-transform: uppercase;
}

.refinery-matters-content,
.refinery-flow-heading,
.refinery-hub-heading,
.refinery-value-content {
  border-top: 2px solid var(--recovery-gold);
  padding-top: 24px;
}

.refinery-matters-content h2,
.refinery-flow-heading h2,
.refinery-value-content h2,
.refinery-hub-heading h2 {
  max-width: 780px;
}

.refinery-flow-heading h2,
.refinery-hub-heading h2 {
  max-width: none;
}

.refinery-flow-heading h2 {
  font-size: clamp(32px, 2.85vw, 46px);
  max-width: 100%;
}

.refinery-matters-content p,
.refinery-value-content p,
.refinery-hub-heading p {
  color: #484a44;
  font-size: 16px;
  line-height: 1.55;
  margin: 0 0 1em;
  max-width: 720px;
}

.refinery-hub-heading p {
  max-width: none;
}

.refinery-matters-content p:last-child,
.refinery-value-content p:last-child,
.refinery-hub-heading p:last-child {
  margin-bottom: 0;
}

.refinery-matters-grid,
.refinery-hub-grid {
  display: grid;
  gap: 18px;
}

.refinery-matters-grid article,
.refinery-hub-grid article {
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.5), rgba(255, 255, 255, 0.18)),
    rgba(215, 200, 165, 0.16);
  border: 1px solid rgba(16, 16, 14, 0.12);
  display: grid;
  gap: 10px;
  padding: clamp(22px, 3vw, 32px);
}

.refinery-matters-grid span,
.refinery-hub-grid span {
  color: var(--recovery-gold);
  font-size: 12px;
  font-weight: 850;
}

.refinery-matters-grid h3,
.refinery-hub-grid h3 {
  font-size: clamp(21px, 2.2vw, 28px);
  margin-bottom: 0;
}

.refinery-matters-grid p,
.refinery-hub-grid p {
  color: #484a44;
  font-size: 16px;
  line-height: 1.55;
  margin: 0;
}

.refinery-flow-section,
.refinery-hub-section {
  padding-top: 0;
}

.refinery-flow-heading,
.refinery-hub-heading {
  margin-bottom: clamp(30px, 4vw, 46px);
}

.refinery-flow {
  display: grid;
  gap: 18px;
  grid-template-columns: repeat(5, minmax(0, 1fr));
}

.refinery-flow-step {
  align-items: stretch;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.54), rgba(255, 255, 255, 0.16)),
    rgba(215, 200, 165, 0.14);
  border: 1px solid rgba(16, 16, 14, 0.12);
  color: var(--tailings-black);
  display: flex;
  flex-direction: column;
  font-size: 15px;
  font-weight: 760;
  gap: 14px;
  justify-content: space-between;
  line-height: 1.25;
  min-height: 318px;
  padding: 54px 22px 24px;
  position: relative;
  text-align: center;
}

.refinery-flow-icon {
  display: block;
  flex: 0 0 auto;
  height: auto;
  margin: 0 auto;
  max-height: 204px;
  max-width: 96%;
  object-fit: contain;
  width: 96%;
}

.refinery-flow-label {
  align-items: flex-end;
  display: flex;
  justify-content: center;
  margin-top: auto;
  min-height: 38px;
  text-align: center;
  width: 100%;
}

.refinery-flow-step.is-core {
  background: var(--tailings-black);
  border-color: var(--tailings-black);
  color: var(--off-white);
}

.refinery-flow-step:not(:last-child)::after {
  color: var(--recovery-gold);
  content: "→";
  font-size: 22px;
  font-weight: 850;
  position: absolute;
  right: -15px;
  top: 50%;
  transform: translateY(-50%);
  z-index: 2;
}

#page-refineries .refinery-value-section {
  grid-template-columns: minmax(0, 1fr) minmax(280px, 0.86fr);
  padding-bottom: clamp(54px, 5vw, 64px);
}

.refinery-value-visual img {
  aspect-ratio: 16 / 10;
  box-shadow: var(--shadow);
  height: 100%;
  object-fit: cover;
  width: 100%;
}

.refinery-hub-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.refinery-hub-grid article {
  align-content: start;
  grid-template-rows: auto minmax(66px, auto) 1fr;
  min-height: 250px;
}

.brick-materials-section {
  display: grid;
  gap: clamp(28px, 3.8vw, 46px);
  padding-bottom: clamp(66px, 6vw, 78px);
  padding-top: clamp(64px, 6vw, 76px);
}

.brick-materials-intro {
  align-items: start;
  display: grid;
  gap: 24px;
  grid-template-columns: 1fr;
  max-width: none;
}

.brick-materials-heading {
  border-top: 2px solid var(--recovery-gold);
  padding-top: 24px;
}

.brick-materials-heading h2 {
  margin-bottom: 0;
  max-width: none;
}

.brick-materials-copy {
  color: #484a44;
  font-size: 16px;
  line-height: 1.55;
  max-width: none;
}

.brick-materials-copy p {
  margin-bottom: 0;
}

.brick-materials-grid {
  display: grid;
  gap: 22px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.brick-material-card {
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.5), rgba(255, 255, 255, 0.18)),
    rgba(215, 200, 165, 0.16);
  border: 1px solid rgba(16, 16, 14, 0.12);
  display: grid;
  gap: 14px;
  grid-template-rows: auto minmax(42px, auto) 1fr;
  min-height: 260px;
  padding: clamp(26px, 3.2vw, 38px);
}

.brick-material-card span {
  color: var(--recovery-gold);
  font-size: 12px;
  font-weight: 850;
}

.brick-material-card h3 {
  font-size: clamp(25px, 2.8vw, 34px);
  margin-bottom: 0;
}

.brick-material-card p {
  color: #484a44;
  font-size: 16px;
  line-height: 1.55;
  margin: 0;
}

.brick-feedstock-section {
  align-items: center;
  display: grid;
  gap: clamp(34px, 5vw, 72px);
  grid-template-columns: minmax(0, 1fr) minmax(280px, 0.86fr);
  padding-bottom: clamp(66px, 6vw, 78px);
  padding-top: 0;
}

.brick-feedstock-visual img {
  aspect-ratio: 16 / 10;
  box-shadow: var(--shadow);
  height: 100%;
  object-fit: cover;
  width: 100%;
}

.brick-feedstock-content {
  border-top: 2px solid var(--recovery-gold);
  padding-top: 24px;
}

.brick-section-kicker {
  color: var(--recovery-gold);
  font-size: 12px;
  font-weight: 850;
  letter-spacing: 0.08em;
  margin-bottom: 18px;
  text-transform: uppercase;
}

.brick-feedstock-content h2,
.brick-workflow-heading h2,
.brick-market-heading h2,
.brick-quality-content h2 {
  max-width: 760px;
}

.brick-feedstock-content p,
.brick-market-heading p,
.brick-quality-content p {
  color: #484a44;
  font-size: 16px;
  line-height: 1.55;
  margin: 0 0 1em;
  max-width: 720px;
}

.brick-feedstock-content p:last-child,
.brick-quality-content p:last-child {
  margin-bottom: 0;
}

.brick-workflow-section {
  padding-bottom: clamp(38px, 4.2vw, 54px);
  padding-top: 0;
}

.brick-workflow-heading,
.brick-market-heading {
  border-top: 2px solid var(--recovery-gold);
  margin-bottom: clamp(24px, 3.4vw, 38px);
  padding-top: 24px;
}

.brick-workflow {
  display: grid;
  gap: 18px;
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.brick-workflow-step {
  align-items: center;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.54), rgba(255, 255, 255, 0.16)),
    rgba(215, 200, 165, 0.14);
  border: 1px solid rgba(16, 16, 14, 0.12);
  color: var(--tailings-black);
  display: flex;
  font-size: 15px;
  font-weight: 760;
  justify-content: center;
  line-height: 1.25;
  min-height: 112px;
  padding: 22px;
  position: relative;
  text-align: center;
}

.brick-workflow-step:not(:last-child)::after {
  color: var(--recovery-gold);
  content: "→";
  font-size: 22px;
  font-weight: 850;
  position: absolute;
  right: -15px;
  top: 50%;
  transform: translateY(-50%);
  z-index: 2;
}

.brick-value-chain {
  background: var(--tailings-black);
  color: var(--off-white);
  display: grid;
  gap: 1px;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  margin-top: 22px;
}

.brick-value-chain span {
  background: rgba(255, 255, 255, 0.04);
  color: rgba(242, 239, 231, 0.86);
  font-size: 13px;
  font-weight: 760;
  padding: 18px 16px;
  text-align: center;
}

.brick-market-section {
  padding-bottom: clamp(66px, 6vw, 78px);
  padding-top: 0;
}

.brick-market-grid {
  display: grid;
  gap: 16px;
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.brick-market-grid span {
  background: rgba(16, 16, 14, 0.04);
  border: 1px solid rgba(16, 16, 14, 0.12);
  color: var(--tailings-black);
  font-size: 15px;
  font-weight: 760;
  padding: 22px;
}

.brick-quality-section {
  display: block;
  padding-bottom: clamp(70px, 6vw, 82px);
  padding-top: 0;
}

.brick-quality-content {
  border-top: 2px solid var(--recovery-gold);
  max-width: none;
  padding-top: 24px;
}

.brick-quality-content p {
  max-width: none;
}

#page-bricks .brick-materials-section {
  padding-bottom: clamp(66px, 6vw, 78px);
  padding-top: clamp(64px, 6vw, 76px);
}

#page-bricks .brick-feedstock-section,
#page-bricks .brick-market-section {
  padding-bottom: clamp(66px, 6vw, 78px);
  padding-top: 0;
}

#page-bricks .brick-workflow-section {
  padding-bottom: clamp(38px, 4.2vw, 54px);
  padding-top: 0;
}

#page-bricks .brick-quality-section {
  padding-bottom: clamp(70px, 6vw, 82px);
  padding-top: 0;
}

#page-bricks .brick-materials-intro,
#page-bricks .brick-materials-grid,
#page-bricks .brick-workflow,
#page-bricks .brick-market-grid,
#page-bricks .brick-value-chain,
#page-bricks .brick-quality-content {
  max-width: 100%;
  min-width: 0;
}

#page-bricks .brick-feedstock-visual,
#page-bricks .brick-feedstock-content {
  min-width: 0;
}

#page-bricks .brick-materials-copy p,
#page-bricks .brick-material-card,
#page-bricks .brick-material-card h3,
#page-bricks .brick-material-card p,
#page-bricks .brick-feedstock-content,
#page-bricks .brick-feedstock-content h2,
#page-bricks .brick-feedstock-content p,
#page-bricks .brick-workflow-step,
#page-bricks .brick-market-heading,
#page-bricks .brick-market-heading h2,
#page-bricks .brick-market-heading p,
#page-bricks .brick-market-grid span,
#page-bricks .brick-value-chain span,
#page-bricks .brick-quality-content h2,
#page-bricks .brick-quality-content p {
  max-width: 100%;
  min-width: 0;
  overflow-wrap: anywhere;
  white-space: normal;
  word-break: normal;
}

.partnerships-hero,
.contact-hero {
  background-position: center;
}

.partnerships-editorial {
  align-items: center;
  display: grid;
  gap: clamp(42px, 5.4vw, 76px);
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
  padding-bottom: clamp(28px, 3vw, 40px);
}

.partnerships-visual img {
  aspect-ratio: 16 / 10;
  box-shadow: var(--shadow);
  height: 100%;
  object-fit: cover;
  width: 100%;
}

.partnerships-intro {
  border-top: 2px solid var(--recovery-gold);
  padding-top: 24px;
}

.partnerships-intro h2 {
  max-width: 640px;
}

.partnerships-intro p {
  color: #484a44;
  font-size: 16px;
  line-height: 1.55;
  margin: 0 0 1em;
  max-width: 690px;
}

.partnerships-intro p:last-child {
  margin-bottom: 0;
}

.partnerships-choices {
  padding-top: 0;
}

.partnerships-section-heading {
  border-top: 2px solid var(--recovery-gold);
  margin-bottom: clamp(28px, 4vw, 44px);
  padding-top: 24px;
}

.partnerships-section-heading h2 {
  margin-bottom: 0;
  max-width: none;
}

.partnerships-card-grid {
  display: grid;
  gap: 22px;
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.legal-hero {
  background-image:
    linear-gradient(90deg, rgba(16, 16, 14, 0.94) 0%, rgba(16, 16, 14, 0.74) 48%, rgba(16, 16, 14, 0.34) 100%),
    var(--hero-image);
  background-position: center;
  background-size: cover;
  color: var(--off-white);
  min-height: 430px;
  padding: 128px max(34px, calc((100vw - var(--max)) / 2 + 34px)) 74px;
}

.legal-hero > div {
  max-width: var(--max);
}

.legal-hero h1 {
  font-size: clamp(42px, 6vw, 72px);
  margin-bottom: 20px;
}

.legal-hero p:last-child {
  color: rgba(242, 239, 231, 0.78);
  font-size: clamp(18px, 2vw, 22px);
  max-width: 840px;
}

.legal-section {
  margin: 0 auto;
  max-width: var(--max);
  padding: clamp(60px, 6vw, 86px) 34px;
}

.legal-layout {
  align-items: start;
  display: grid;
  gap: clamp(34px, 5vw, 76px);
  grid-template-columns: minmax(220px, 0.34fr) minmax(0, 1fr);
}

.legal-meta {
  border-top: 2px solid var(--recovery-gold);
  color: #54574f;
  position: sticky;
  top: 108px;
}

.legal-meta p {
  border-bottom: 1px solid rgba(16, 16, 14, 0.12);
  margin: 0;
  padding: 18px 0;
}

.legal-meta strong {
  color: var(--tailings-black);
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.legal-meta a,
.legal-content a {
  color: var(--tailings-black);
  font-weight: 760;
  text-decoration: underline;
  text-decoration-color: rgba(178, 138, 63, 0.62);
  text-underline-offset: 3px;
}

.legal-content {
  background: rgba(255, 255, 255, 0.46);
  border: 1px solid rgba(16, 16, 14, 0.1);
  padding: clamp(30px, 5vw, 58px);
}

.legal-content h2 {
  font-size: clamp(24px, 3vw, 34px);
  margin: 34px 0 14px;
}

.legal-content h2:first-child {
  margin-top: 0;
}

.legal-content p {
  color: #444740;
  font-size: 17px;
  line-height: 1.72;
  margin-bottom: 16px;
}

.partnership-card {
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.5), rgba(255, 255, 255, 0.18)),
    rgba(215, 200, 165, 0.16);
  border: 1px solid rgba(16, 16, 14, 0.12);
  display: grid;
  gap: 14px;
  grid-template-rows: auto minmax(92px, auto) 1fr;
  padding: clamp(24px, 2.8vw, 34px);
}

.partnership-card span {
  color: var(--recovery-gold);
  font-size: 12px;
  font-weight: 850;
}

.partnership-card h3 {
  font-size: clamp(21px, 2vw, 26px);
  line-height: 1.15;
  margin-bottom: 0;
}

.partnership-card p {
  color: #484a44;
  font-size: 16px;
  line-height: 1.55;
  margin: 0;
}

.focus-section {
  background:
    linear-gradient(90deg, rgba(16, 16, 14, 0.97), rgba(38, 40, 35, 0.9), rgba(16, 16, 14, 0.78)),
    url("../images/north-west-tailings-hero.webp");
  background-position: center;
  background-size: cover;
  color: var(--off-white);
  padding: clamp(76px, 7vw, 98px) max(34px, calc((100vw - var(--max)) / 2 + 34px));
  position: relative;
}

.focus-section::before {
  background:
    linear-gradient(135deg, rgba(178, 138, 63, 0.14), transparent 36%),
    linear-gradient(180deg, transparent, rgba(16, 16, 14, 0.18));
  content: "";
  inset: 0;
  pointer-events: none;
  position: absolute;
}

.focus-panel {
  align-items: center;
  display: grid;
  gap: clamp(48px, 5.2vw, 78px);
  grid-template-columns: minmax(320px, 1fr) minmax(0, 1fr);
  margin: 0 auto;
  max-width: var(--max);
  position: relative;
  z-index: 1;
}

.focus-heading {
  border-top: 2px solid rgba(178, 138, 63, 0.82);
  padding-top: 24px;
}

.focus-heading h2 {
  font-size: clamp(30px, 4vw, 48px);
  line-height: 1.02;
  margin-bottom: 0;
  max-width: min(100%, 760px);
}

.line-keep {
  white-space: normal;
}

.focus-copy {
  border-left: 1px solid rgba(242, 239, 231, 0.18);
  padding-left: clamp(30px, 4.5vw, 58px);
}

.focus-copy p {
  color: rgba(242, 239, 231, 0.72);
  font-size: 16px;
  font-weight: 400;
  line-height: 1.55;
  margin-bottom: 1em;
  margin-top: 0;
  max-width: 690px;
}

.focus-copy p + p {
  margin-top: 0;
}

.focus-copy strong {
  color: var(--recovery-gold);
  font-weight: 780;
}

.model-band {
  background: var(--slate-green);
  color: var(--off-white);
  max-width: none;
  padding-left: max(34px, calc((100vw - var(--max)) / 2 + 34px));
  padding-right: max(34px, calc((100vw - var(--max)) / 2 + 34px));
}

.section-heading {
  margin-bottom: 28px;
  max-width: 760px;
}

.process-grid,
.card-grid {
  display: grid;
  gap: 18px;
}

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

.process-grid.wide {
  grid-template-columns: repeat(6, minmax(176px, 1fr));
  overflow-x: auto;
  padding-bottom: 12px;
}

.process-card,
.info-card {
  border: 1px solid rgba(16, 16, 14, 0.12);
  padding: 24px;
}

.process-card {
  background: rgba(242, 239, 231, 0.08);
  border-color: rgba(242, 239, 231, 0.15);
}

.process-card span,
.card-label {
  color: var(--recovery-gold);
  display: block;
  font-size: 13px;
  font-weight: 850;
  margin-bottom: 28px;
}

.process-card p {
  color: rgba(242, 239, 231, 0.72);
}

.feature-row {
  align-items: center;
  display: grid;
  gap: 54px;
  grid-template-columns: minmax(0, 1.12fr) minmax(0, 0.88fr);
}

.feature-row.reverse {
  grid-template-columns: minmax(0, 0.88fr) minmax(0, 1.12fr);
}

.feature-row.reverse img {
  order: 2;
}

.feature-row img {
  aspect-ratio: 16 / 10;
  box-shadow: var(--shadow);
  height: 100%;
  object-fit: cover;
  width: 100%;
}

.dark-feature {
  background: var(--tailings-black);
  color: var(--off-white);
  max-width: none;
  padding-left: max(34px, calc((100vw - var(--max)) / 2 + 34px));
  padding-right: max(34px, calc((100vw - var(--max)) / 2 + 34px));
}

.dark-feature p {
  color: rgba(242, 239, 231, 0.76);
}

.text-link {
  align-items: center;
  color: var(--tailings-black);
  display: inline-flex;
  font-weight: 850;
  margin-top: 8px;
  min-height: 44px;
}

.text-link::after {
  content: ">";
  color: var(--recovery-gold);
  margin-left: 8px;
}

.text-link.light {
  color: var(--off-white);
}

.cards-section {
  padding-top: 78px;
}

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

.card-grid.four {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.info-card {
  background: rgba(255, 255, 255, 0.44);
  min-height: 220px;
}

.info-card p {
  color: #55584f;
}

.check-list {
  list-style: none;
  margin: 22px 0 0;
  padding: 0;
}

.check-list li {
  border-top: 1px solid rgba(16, 16, 14, 0.12);
  padding: 12px 0;
}

.dark-feature .check-list li {
  border-color: rgba(242, 239, 231, 0.18);
}

.contact-layout {
  align-items: start;
  display: grid;
  gap: clamp(30px, 4vw, 52px);
  grid-template-columns: minmax(300px, 0.74fr) minmax(520px, 1.26fr);
}

.contact-panel {
  align-items: stretch;
}

.contact-panel-info {
  background: var(--graphite);
  color: var(--off-white);
  display: grid;
  gap: 14px;
  padding: clamp(28px, 4vw, 40px);
}

.contact-panel-info h2 {
  margin-bottom: 2px;
}

.contact-panel-info > p:not(.eyebrow) {
  color: rgba(242, 239, 231, 0.72);
  font-size: 17px;
  line-height: 1.65;
  margin: 0;
}

.contact-info-stack {
  display: grid;
  gap: 12px;
  margin-top: 16px;
}

.contact-info-card {
  border-top: 1px solid rgba(242, 239, 231, 0.16);
  display: grid;
  gap: 6px;
  padding-top: 14px;
}

.contact-info-card strong {
  color: var(--off-white);
  font-size: 12px;
  letter-spacing: 0;
  line-height: 1.2;
}

.contact-info-card a,
.contact-info-card span {
  color: rgba(242, 239, 231, 0.72);
  line-height: 1.45;
}

.contact-form {
  background: var(--white);
  border: 1px solid rgba(16, 16, 14, 0.12);
  box-shadow: var(--shadow);
  display: grid;
  gap: 16px;
  padding: 26px;
}

.contact-form {
  max-width: 820px;
  padding: clamp(24px, 4vw, 34px);
  width: 100%;
}

.contact-form-grid {
  display: grid;
  gap: 16px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

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

.contact-form label {
  display: grid;
  gap: 8px;
}

.contact-form label span {
  color: #464940;
  font-size: 12px;
  font-weight: 820;
  letter-spacing: 0;
  line-height: 1.2;
}

.contact-form input,
.contact-form select,
.contact-form textarea {
  background: #f7f6f1;
  border-color: rgba(16, 16, 14, 0.16);
  min-height: 52px;
  padding: 14px 15px;
  transition: background 160ms ease, border-color 160ms ease, box-shadow 160ms ease;
}

.contact-form textarea {
  min-height: 168px;
}

.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus {
  background: var(--white);
  border-color: rgba(184, 140, 74, 0.72);
  box-shadow: 0 0 0 3px rgba(184, 140, 74, 0.16);
  outline: none;
}

.contact-form button {
  margin-top: 4px;
  width: min(100%, 220px);
}

.contact-layout .btn-primary {
  color: #ffffff;
}

.contact-honeypot {
  height: 0;
  left: -9999px;
  overflow: hidden;
  position: absolute;
}

.form-status {
  color: #464940;
  font-size: 14px;
  margin: 0;
}

.form-status.is-success {
  color: #2f6d46;
}

.form-status.is-error {
  color: #8c3328;
}

label {
  color: #464940;
  display: grid;
  font-size: 13px;
  font-weight: 800;
  gap: 8px;
}

input,
select,
textarea {
  border: 1px solid rgba(16, 16, 14, 0.18);
  color: var(--tailings-black);
  font: inherit;
  min-height: 48px;
  padding: 12px;
  width: 100%;
}

textarea {
  min-height: 130px;
  resize: vertical;
}

.site-footer {
  background: var(--tailings-black);
  color: var(--off-white);
  padding: 54px max(34px, calc((100vw - var(--max)) / 2 + 34px));
}

.footer-grid {
  align-items: start;
  display: grid;
  gap: clamp(40px, 6vw, 86px);
  grid-template-columns: minmax(220px, 0.78fr) minmax(260px, 1fr) minmax(320px, 1.12fr);
}

.footer-brand {
  display: flex;
  justify-items: start;
}

@media (min-width: 1800px) {
  :root {
    --max: 1480px;
  }

  .hero,
  .hero-content {
    min-height: 82vh;
  }

  .section {
    padding-bottom: 86px;
    padding-top: 86px;
  }

  .tailings-feature-section,
  .tailings-feedstock-section,
  .tailings-streams-section,
  .tailings-assessment-section,
  .tailings-lifecycle-section,
  .refinery-feature-section,
  #page-refineries .refinery-flow-section,
  #page-refineries .refinery-hub-section,
  .partnerships-choices {
    padding-top: 0;
  }

  #page-refineries .refinery-value-section {
    padding-bottom: 64px;
  }
}

@media (min-width: 2400px) {
  :root {
    --max: 1680px;
  }

  .hero {
    min-height: 860px;
  }

  .hero-content {
    min-height: 860px;
  }
}

.site-footer p,
.footer-contact a {
  color: rgba(242, 239, 231, 0.66);
}

.footer-column h3 {
  color: var(--off-white);
  font-size: 15px;
  line-height: 1.2;
  margin: 0 0 18px;
}

.footer-contact {
  font-style: normal;
}

.footer-contact p {
  margin-bottom: 10px;
}

.footer-contact strong {
  color: var(--off-white);
  font-weight: 760;
}

.footer-location {
  max-width: 580px;
  width: 100%;
}

.footer-map {
  border: 1px solid rgba(242, 239, 231, 0.16);
  height: clamp(150px, 11vw, 180px);
  overflow: hidden;
  width: 100%;
}

.footer-map iframe {
  border: 0;
  display: block;
  height: 100%;
  width: 100%;
}

.footer-copyright {
  border-top: 1px solid rgba(242, 239, 231, 0.16);
  margin: 18px 0 0;
  padding-top: 22px;
}

.footer-legal {
  border-top: 1px solid rgba(242, 239, 231, 0.16);
  margin-top: 34px;
  padding-top: 20px;
}

.footer-legal nav {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
}

.footer-legal a {
  color: rgba(242, 239, 231, 0.72);
  font-size: 13px;
  font-weight: 700;
}

.footer-legal a:hover {
  color: var(--off-white);
}

@media (max-width: 1100px) {
  .site-header {
    grid-template-columns: auto auto;
    justify-content: space-between;
  }

  .menu-toggle {
    display: block;
  }

  .site-nav {
    background: var(--tailings-black);
    border-top: 1px solid var(--line);
    display: none;
    grid-column: 1 / -1;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    padding: 8px 0 18px;
  }

  .site-nav.is-open {
    display: grid;
  }

  .site-nav a {
    border: 1px solid rgba(242, 239, 231, 0.1);
    padding: 13px 12px;
  }

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

  .process-grid.wide {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    overflow: visible;
  }

  .focus-panel {
    gap: 34px;
    grid-template-columns: 1fr;
  }

  .focus-heading h2 {
    max-width: 680px;
  }

  .focus-copy {
    border-left: 0;
    padding-left: 0;
  }

  .contact-layout {
    grid-template-columns: 1fr;
  }

  .contact-form {
    max-width: none;
  }

  .footer-grid {
    grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr);
  }

  .footer-location {
    grid-column: 1 / -1;
  }

  .about-editorial,
  .blueprint-layout,
  .about-deep-value,
  .tailings-intro,
  .tailings-feature-section,
  .tailings-feedstock-section,
  .refinery-editorial,
  .refinery-feature-card,
  .refinery-matters-section,
  #page-refineries .refinery-value-section,
  .refinery-value-section,
  .brick-materials-intro,
  .brick-materials-grid,
  .brick-feedstock-section,
  .brick-quality-section,
  .partnerships-editorial {
    grid-template-columns: 1fr;
  }

  .tailings-stream-grid,
  .tailings-assessment-grid,
  .refinery-flow,
  .refinery-hub-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .tailings-feature-section {
    gap: 28px;
  }

  .tailings-feature-card {
    display: grid;
    grid-template-rows: minmax(300px, auto) auto;
    min-height: 0;
    overflow: hidden;
  }

  .tailings-feature-card img {
    aspect-ratio: 16 / 9;
    height: clamp(300px, 39vw, 420px);
    object-fit: cover;
    width: 100%;
  }

  .tailings-feature-card div {
    background: linear-gradient(180deg, rgba(16, 16, 14, 0.98), #10100e);
    border-top: 2px solid var(--recovery-gold);
    padding: clamp(24px, 3.4vw, 34px);
  }

  .tailings-feature-card h2 {
    font-size: clamp(26px, 3.4vw, 34px);
    line-height: 1.08;
    margin-bottom: 12px;
  }

  .tailings-feature-card p {
    color: rgba(242, 239, 231, 0.84);
    font-size: clamp(15px, 1.9vw, 16px);
    line-height: 1.56;
    max-width: 72ch;
  }

  .refinery-flow-step:nth-child(2n)::after {
    content: "";
  }

  .refinery-flow-icon {
    max-height: 380px;
  }

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

  .brick-workflow-step:nth-child(2n)::after {
    content: "";
  }

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

  .tailings-lifecycle-step:nth-child(2n)::after {
    content: "";
  }

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

  .legal-layout {
    grid-template-columns: 1fr;
  }

  .legal-meta {
    position: static;
  }

  .about-section-heading h2,
  .about-copy-block {
    max-width: 760px;
  }

  .blueprint-diagram {
    justify-self: start;
    max-width: 720px;
  }
}

@media (max-width: 1180px) {
  .tailings-feature-card {
    align-self: stretch;
    display: flex;
    flex-direction: column;
    height: auto;
    min-height: 0;
  }

  .tailings-feature-card img {
    flex: 0 0 auto;
    height: clamp(280px, 34vw, 400px);
    max-height: none;
    min-height: 0;
    object-fit: cover;
    width: 100%;
  }

  .tailings-feature-card > div {
    flex: 1 1 auto;
    inset: auto;
    margin: 0;
    min-height: 0;
    position: relative;
    transform: none;
    width: 100%;
  }
}

@media (min-width: 1200px) {
  .refinery-flow-heading h2 {
    white-space: nowrap;
  }

  .tailings-lifecycle-section .tailings-section-heading h2,
  .tailings-assessment-heading h2 {
    white-space: nowrap;
  }

  .partnerships-section-heading h2 {
    white-space: nowrap;
  }

  #page-bricks .brick-workflow-step:nth-child(4n)::after {
    content: none;
  }
}

@media (min-width: 1500px) {
  .brick-materials-heading h2 {
    white-space: nowrap;
  }
}

@media (min-width: 1280px) and (max-width: 1799px) {
  .tailings-streams-section,
  .tailings-assessment-section {
    max-width: none;
    padding-left: 34px;
    padding-right: 34px;
  }
}

@media (max-width: 760px) {
  .site-header {
    min-height: 68px;
    padding: 0 18px;
  }

  .brand {
    min-width: 0;
  }

  .logo-frame-header {
    height: 44px;
    width: 168px;
  }

  .logo-frame-footer {
    height: 57px;
    width: 218px;
  }

  .site-nav {
    grid-template-columns: 1fr;
  }

  .site-nav a {
    min-height: 46px;
  }

  .hero,
  .hero-content {
    min-height: 720px;
  }

  .hero {
    background-image:
      linear-gradient(90deg, rgba(16, 16, 14, 0.9) 0%, rgba(16, 16, 14, 0.76) 52%, rgba(16, 16, 14, 0.34) 100%),
      linear-gradient(180deg, rgba(16, 16, 14, 0.24), rgba(16, 16, 14, 0.42)),
      var(--hero-image);
    background-position: 60% center;
  }

  .hero-content,
  .subhero,
  .section,
  .legal-hero,
  .legal-section {
    padding-left: 20px;
    padding-right: 20px;
  }

  .legal-hero {
    padding-top: 102px;
    padding-bottom: 54px;
  }

  .legal-content {
    padding: 24px;
  }

  .focus-section {
    padding: 72px 20px;
  }

  .focus-panel {
    gap: 28px;
  }

  .focus-heading {
    padding-top: 20px;
  }

  .focus-heading h2 {
    font-size: clamp(30px, 4vw, 48px);
  }

  .focus-heading .line-keep {
    white-space: normal;
  }

  .focus-copy p {
    font-size: 16px;
    line-height: 1.55;
  }

  .about-editorial,
  .about-blueprint,
  .about-deep-value {
    padding-bottom: 72px;
    padding-top: 72px;
  }

  .about-editorial,
  .blueprint-layout,
  .about-deep-value,
  .tailings-intro,
  .refinery-editorial,
  .refinery-feature-card {
    gap: 30px;
  }

  .blueprint-copy-column {
    gap: 28px;
  }

  .about-section-heading {
    padding-top: 18px;
  }

  .brick-materials-heading {
    padding-top: 18px;
  }

  .brick-feedstock-content,
  .brick-workflow-heading,
  .brick-market-heading,
  .brick-quality-content {
    padding-top: 18px;
  }

  .refinery-matters-content,
  .refinery-flow-heading,
  .refinery-hub-heading,
  .refinery-value-content {
    padding-top: 18px;
  }

  .refinery-value-visual img {
    aspect-ratio: 4 / 3;
  }

  .tailings-feedstock-content,
  .tailings-section-heading,
  .tailings-assessment-heading {
    padding-top: 18px;
  }

  .tailings-feedstock-visual img {
    aspect-ratio: 4 / 3;
  }

  .tailings-stream-grid,
  .tailings-assessment-grid,
  .tailings-lifecycle-flow {
    grid-template-columns: 1fr;
  }

  .tailings-stream-grid article {
    grid-template-rows: auto;
    min-height: 0;
  }

  .tailings-lifecycle-step {
    justify-content: flex-start;
    min-height: 88px;
    text-align: left;
  }

  .tailings-lifecycle-step:not(:last-child)::after {
    content: "↓";
    left: 24px;
    right: auto;
    top: auto;
    bottom: -18px;
    transform: none;
  }

  .tailings-lifecycle-step:nth-child(2n)::after {
    content: "↓";
  }

  .tailings-lifecycle-step:last-child::after {
    content: none;
  }

  .refinery-flow,
  .refinery-hub-grid {
    grid-template-columns: 1fr;
  }

  .refinery-hub-grid article {
    grid-template-rows: auto;
    min-height: 0;
  }

  .refinery-flow-step {
    align-items: stretch;
    justify-content: flex-start;
    min-height: 248px;
    padding: 34px 22px 24px;
    text-align: center;
  }

  .refinery-flow-icon {
    max-height: none;
  }

  .refinery-flow-step:not(:last-child)::after {
    content: "↓";
    left: 24px;
    right: auto;
    top: auto;
    bottom: -18px;
    transform: none;
  }

  .refinery-flow-step:nth-child(2n)::after {
    content: "↓";
  }

  .refinery-flow-step:last-child::after {
    content: none;
  }

  .brick-feedstock-visual img {
    aspect-ratio: 4 / 3;
  }

  .brick-workflow,
  .brick-market-grid,
  .brick-value-chain {
    grid-template-columns: 1fr;
  }

  .brick-workflow-step {
    justify-content: flex-start;
    min-height: 88px;
    text-align: left;
  }

  .brick-workflow-step:not(:last-child)::after {
    content: "↓";
    left: 24px;
    right: auto;
    top: auto;
    bottom: -18px;
    transform: none;
  }

  .brick-workflow-step:nth-child(2n)::after {
    content: "↓";
  }

  .brick-workflow-step:last-child::after {
    content: none;
  }

  .brick-market-grid span,
  .brick-value-chain span {
    text-align: left;
  }

  .about-copy-block {
    font-size: 16px;
    line-height: 1.55;
  }

  .blueprint-step {
    padding: 18px;
  }

  .blueprint-step strong {
    font-size: 20px;
  }

  .partnerships-intro {
    padding-top: 18px;
  }

  .partnerships-editorial {
    padding-bottom: 32px;
  }

  .about-deep-value img {
    aspect-ratio: 4 / 3;
  }

  .tailings-feature-section {
    gap: 18px;
  }

  .tailings-feature-card {
    grid-template-rows: auto auto;
    overflow: hidden;
  }

  .tailings-intro img,
  .refinery-editorial-visual img,
  .refinery-feature-card img,
  .partnerships-visual img {
    aspect-ratio: 4 / 3;
  }

  .tailings-feature-card img {
    aspect-ratio: 4 / 3;
    height: clamp(240px, 46vw, 380px);
    max-height: none;
    object-fit: cover;
    width: 100%;
  }

  .tailings-feature-card div {
    background: linear-gradient(180deg, rgba(16, 16, 14, 0.98), #10100e);
    border-top: 2px solid var(--recovery-gold);
    padding: 22px;
    position: relative;
    z-index: 1;
  }

  .tailings-feature-card h2 {
    font-size: clamp(24px, 7vw, 30px);
    line-height: 1.08;
  }

  .tailings-feature-card p {
    color: rgba(242, 239, 231, 0.84);
    font-size: 15px;
    line-height: 1.56;
  }

  .hero-copy,
  .subhero p {
    font-size: 17px;
  }

  .hero-actions,
  .btn {
    width: 100%;
  }

  .split-section,
  .feature-row,
  .feature-row.reverse,
  .contact-layout,
  .footer-grid,
  .partnerships-card-grid {
    grid-template-columns: 1fr;
  }

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

  .contact-form button {
    width: 100%;
  }

  .partnership-card {
    grid-template-rows: auto 48px 1fr;
  }

  .feature-row.reverse img {
    order: 0;
  }

  .card-grid.three,
  .card-grid.four,
  .process-grid {
    grid-template-columns: 1fr;
  }

  .process-grid.wide {
    grid-template-columns: 1fr;
    overflow: visible;
  }

  .site-nav {
    grid-template-columns: 1fr;
  }
}