.site-main {
  background: var(--indusaf-bg);
}

.site-main:focus {
  outline: 0;
}

.page-placeholder {
  min-height: clamp(28rem, 72vh, 54rem);
}

.hero {
  position: relative;
  isolation: isolate;
  min-height: clamp(42rem, calc(100svh - var(--header-height)), 58rem);
  display: flex;
  align-items: stretch;
  overflow: clip;
  background: var(--indusaf-navy-dark);
}

.site-header--overlay + .site-main .hero {
  min-height: 100svh;
}

.hero::after {
  position: absolute;
  z-index: 1;
  inset: 0;
  background: rgba(0, 27, 59, 0.64);
  content: "";
  pointer-events: none;
}

.hero__grid {
  min-height: inherit;
  display: flex;
  align-items: center;
  padding-block: clamp(4.5rem, 9vw, 8rem);
}

.hero__content {
  position: relative;
  z-index: 2;
  width: min(100%, 60rem);
}

.hero__eyebrow {
  margin-bottom: var(--space-5);
  color: var(--indusaf-blue-light);
  font-size: var(--text-sm);
  text-transform: none;
}

.hero__title {
  max-width: 18ch;
  color: var(--indusaf-surface);
  font-family: var(--font-display);
  font-size: var(--text-display);
  font-weight: 680;
  letter-spacing: -0.052em;
  line-height: 0.94;
  text-transform: none;
  text-wrap: balance;
}

.hero__title span {
  display: block;
}

.hero__title span + span {
  margin-top: 0.18em;
}

.hero__summary {
  max-width: 40rem;
  margin-top: var(--space-7);
  color: var(--text-on-dark-muted);
  font-size: var(--text-lg);
  line-height: 1.65;
}

.hero__actions {
  margin-top: var(--space-7);
}

.hero-media {
  position: absolute;
  z-index: 0;
  inset: 0;
  min-height: 0;
  margin: 0;
  overflow: hidden;
  border: 0;
  background: var(--indusaf-navy-dark);
  pointer-events: none;
}

.hero-media::before {
  position: absolute;
  z-index: -1;
  inset: 8%;
  border: 1px solid rgba(2, 35, 69, 0.12);
  content: "";
}

.hero-media--image::before {
  display: none;
}

.hero-media__image {
  width: 100%;
  height: 100%;
  min-height: 0;
  display: block;
  object-fit: cover;
  object-position: center 54%;
}

.hero .button--primary {
  background: var(--indusaf-surface);
  color: var(--indusaf-navy-dark);
}

.hero .button--primary:hover,
.hero .button--primary:focus-visible {
  background: var(--indusaf-green-light);
  color: var(--indusaf-navy-dark);
}

.hero .button--secondary {
  border-color: rgba(255, 255, 255, 0.82);
  color: var(--indusaf-surface);
}

.hero .button--secondary:hover,
.hero .button--secondary:focus-visible {
  border-color: var(--indusaf-surface);
  background: rgba(255, 255, 255, 0.1);
  color: var(--indusaf-surface);
}

.hero-media__diagram {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.hero-media__line,
.hero-media__datum {
  fill: none;
  vector-effect: non-scaling-stroke;
}

.hero-media__line {
  stroke-linecap: round;
}

.hero-media__line--primary {
  stroke: var(--indusaf-navy);
  stroke-width: 18;
}

.hero-media__line--secondary {
  stroke: var(--indusaf-blue);
  stroke-width: 7;
}

.hero-media__line--accent {
  stroke: var(--indusaf-green);
  stroke-width: 4;
}

.hero-media__datum {
  stroke: rgba(2, 35, 69, 0.2);
  stroke-width: 1;
}

.hero-media__node {
  fill: var(--indusaf-bg);
  stroke: var(--indusaf-navy);
  stroke-width: 3;
  vector-effect: non-scaling-stroke;
}

.hero-media__label {
  position: absolute;
  right: var(--space-5);
  bottom: var(--space-5);
  left: var(--space-5);
  color: var(--indusaf-muted);
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.process {
  padding-block: var(--section-space);
  border-top: var(--border-thin);
  background: #f0f2ef;
}

.process__layout {
  display: grid;
  grid-template-columns: minmax(20rem, 0.85fr) minmax(28rem, 1.15fr);
  align-items: start;
  gap: clamp(4rem, 9vw, 10rem);
}

.process__narrative {
  position: sticky;
  top: calc(var(--header-height) + var(--space-7));
}

.process__narrative .eyebrow {
  margin-bottom: var(--space-5);
}

.process__title {
  max-width: 10ch;
  color: var(--indusaf-navy-dark);
  font-family: var(--font-display);
  font-size: clamp(3.4rem, 5.4vw, 6.5rem);
  font-weight: 670;
  letter-spacing: -0.052em;
  line-height: 0.94;
  text-transform: uppercase;
  text-wrap: balance;
}

.process__title span {
  display: block;
}

.process__summary {
  max-width: 38rem;
  margin-top: var(--space-7);
  color: var(--indusaf-text);
  font-size: var(--text-lg);
  line-height: 1.65;
}

.process__qualifier {
  max-width: 34rem;
  margin-top: var(--space-5);
  padding-left: var(--space-4);
  border-left: 2px solid var(--indusaf-blue);
  color: var(--indusaf-muted);
  font-size: var(--text-sm);
  line-height: 1.6;
}

.process-flow {
  --process-scale: 0;
  position: relative;
}

.process-flow::before,
.process-flow::after {
  position: absolute;
  z-index: 0;
  top: 4.5rem;
  bottom: 4.5rem;
  left: 5.25rem;
  width: 2px;
  content: "";
}

.process-flow::before {
  background: rgba(2, 35, 69, 0.18);
}

.process-flow::after {
  transform: scaleY(var(--process-scale));
  transform-origin: top;
  background: var(--indusaf-blue);
  transition: transform 560ms ease;
}

.process-step {
  position: relative;
  z-index: 1;
  min-height: 6.5rem;
  display: grid;
  grid-template-columns: 3rem 2rem minmax(0, 1fr);
  align-items: center;
  gap: 1.25rem;
  border-top: 1px solid rgba(2, 35, 69, 0.16);
}

.process-step:last-child {
  border-bottom: 1px solid rgba(2, 35, 69, 0.16);
}

.process-step__number {
  color: var(--indusaf-muted);
  font-size: var(--text-sm);
  font-weight: 700;
  letter-spacing: 0.08em;
  transition: color var(--transition-base), font-weight var(--transition-base);
}

.process-step__marker {
  width: 1rem;
  height: 1rem;
  justify-self: center;
  border: 2px solid var(--indusaf-navy);
  border-radius: 50%;
  background: #f0f2ef;
  box-shadow: 0 0 0 0 #f0f2ef;
  transition: background-color var(--transition-base), border-color var(--transition-base), box-shadow var(--transition-base), transform var(--transition-base);
}

.process-step__title {
  color: var(--indusaf-muted);
  font-family: var(--font-display);
  font-size: var(--text-heading-sm);
  font-weight: 600;
  letter-spacing: -0.025em;
  line-height: 1.12;
  text-transform: none;
  transition: color var(--transition-base), transform var(--transition-base);
}

.process-step.is-active .process-step__number {
  color: var(--indusaf-blue);
  font-weight: 800;
}

.process-step.is-active .process-step__marker {
  border-color: var(--indusaf-blue);
  background: var(--indusaf-blue);
  box-shadow: 0 0 0 0.45rem #f0f2ef, 0 0 0 0.55rem rgba(13, 99, 166, 0.3);
  transform: scale(1.08);
}

.process-step:first-child .process-step__marker {
  border-color: var(--indusaf-green);
}

.process-step:first-child.is-active .process-step__marker {
  background: var(--indusaf-green);
}

.process-step.is-active .process-step__title {
  transform: translateX(0.35rem);
  color: var(--indusaf-navy-dark);
  font-weight: 700;
}

.market-shift {
  padding-block: var(--section-space);
  border-top: var(--border-thin);
  background: var(--indusaf-bg);
}

.market-shift__intro {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(22rem, 0.85fr);
  align-items: start;
  gap: clamp(3rem, 8vw, 9rem);
}

.market-shift__intro .eyebrow {
  margin-bottom: var(--space-5);
}

.market-shift__title {
  max-width: 13ch;
  color: var(--indusaf-navy-dark);
  font-family: var(--font-display);
  font-size: clamp(3.25rem, 5.3vw, 6.25rem);
  font-weight: 670;
  letter-spacing: -0.052em;
  line-height: 0.96;
  text-transform: uppercase;
  text-wrap: balance;
}

.market-shift__title span {
  display: block;
}

.market-shift__title span + span {
  margin-top: 0.2em;
}

.market-shift__copy {
  display: grid;
  gap: var(--space-5);
  padding-top: var(--space-8);
  color: var(--indusaf-text);
  font-size: var(--text-lg);
  line-height: 1.68;
}

.energy-system {
  margin: clamp(4rem, 8vw, 8rem) 0 0;
}

.energy-system__image {
  display: block;
  width: 100%;
  height: auto;
  background: var(--indusaf-navy-dark);
}

.energy-system__picture {
  display: block;
}

.energy-system figcaption {
  padding-top: var(--space-3);
  color: var(--indusaf-muted);
  font-size: var(--text-xs);
}

.focus {
  padding-block: var(--section-space);
  border-top: var(--border-thin);
  background: var(--indusaf-surface);
}

.focus__heading {
  display: grid;
  grid-template-columns: minmax(10rem, 0.4fr) minmax(0, 1.6fr);
  align-items: end;
  gap: var(--space-7);
  margin-bottom: clamp(3rem, 6vw, 6rem);
}

.focus__heading h2 {
  color: var(--indusaf-navy-dark);
  font-family: var(--font-display);
  font-size: clamp(3.5rem, 7vw, 7rem);
  font-weight: 670;
  letter-spacing: -0.055em;
  line-height: 0.92;
  text-transform: uppercase;
}

.focus-list {
  border-top: 1px solid var(--indusaf-navy);
}

.focus-item {
  min-height: 14rem;
  display: grid;
  grid-template-columns: minmax(15rem, 0.8fr) auto minmax(15rem, 1.15fr) minmax(15rem, 1fr) auto;
  align-items: center;
  gap: clamp(1rem, 2.5vw, 2.5rem);
  border-bottom: 1px solid var(--indusaf-border);
}

.focus-item__number {
  align-self: start;
  padding-top: var(--space-7);
  color: var(--indusaf-blue);
  font-size: var(--text-sm);
  font-weight: 750;
  letter-spacing: 0.08em;
}

.focus-item:first-child .focus-item__number {
  color: var(--indusaf-green-dark);
}

.focus-item__title {
  color: var(--indusaf-navy-dark);
  font-family: var(--font-display);
  font-size: clamp(2rem, 2.8vw, 3.4rem);
  font-weight: 630;
  letter-spacing: -0.04em;
  line-height: 1;
  text-transform: uppercase;
  text-wrap: balance;
}

.focus-item__summary {
  max-width: 36rem;
  color: var(--indusaf-muted);
  font-size: var(--text-base);
  line-height: 1.65;
}

.focus-item__link {
  min-height: 3rem;
  display: inline-flex;
  align-items: center;
  gap: var(--space-3);
  color: var(--indusaf-navy);
  font-size: var(--text-sm);
  font-weight: 750;
  white-space: nowrap;
  justify-self: start;
}

.focus-item__link::after {
  content: "→";
  font-size: 1.15em;
  transition: transform var(--transition-fast);
}

.focus-item__link:hover::after,
.focus-item__link:focus-visible::after {
  transform: translateX(0.25rem);
}

.technology-section {
  padding-block: var(--section-space);
  background: var(--indusaf-navy-dark);
  color: var(--text-on-dark-muted);
}

.technology-section__layout {
  display: grid;
  grid-template-columns: minmax(20rem, 0.8fr) minmax(28rem, 1.2fr);
  align-items: center;
  gap: clamp(4rem, 8vw, 9rem);
}

.technology-section .eyebrow {
  margin-bottom: var(--space-5);
  color: var(--indusaf-blue-light);
}

.technology-section h2 {
  max-width: none;
  color: var(--indusaf-surface);
  font-family: var(--font-display);
  font-size: var(--text-heading-lg);
  font-weight: 660;
  letter-spacing: -0.052em;
  line-height: 0.96;
  text-transform: none;
  text-wrap: balance;
}

.technology-section__copy {
  max-width: 39rem;
  display: grid;
  gap: var(--space-5);
  margin-top: var(--space-7);
  font-size: var(--text-lg);
  line-height: 1.68;
}

.technology-section .button {
  margin-top: var(--space-7);
}

.technology-section .button--secondary {
  border-color: rgba(255, 255, 255, 0.62);
  color: var(--indusaf-surface);
}

.technology-section .button--secondary:hover {
  border-color: var(--indusaf-blue-light);
  color: var(--indusaf-blue-light);
}

.technology-diagram {
  margin: 0;
}

.technology-diagram__image {
  display: block;
  width: 100%;
  height: auto;
}

.technology-diagram__canvas {
  position: relative;
  min-height: clamp(32rem, 47vw, 42rem);
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.16);
  background: #031f3f;
}

.technology-diagram__canvas::before {
  position: absolute;
  inset: var(--space-6);
  border: 1px solid rgba(255, 255, 255, 0.08);
  content: "";
}

.technology-diagram__paths {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.technology-diagram__pipe {
  fill: none;
  stroke-linecap: round;
  stroke-linejoin: round;
  vector-effect: non-scaling-stroke;
}

.technology-diagram__pipe--base {
  stroke: rgba(255, 255, 255, 0.3);
  stroke-width: 3;
}

.technology-diagram__pipe--blue {
  stroke: var(--indusaf-blue);
  stroke-width: 8;
}

.technology-diagram__pipe--green {
  stroke: var(--indusaf-green);
  stroke-width: 4;
}

.technology-diagram__node {
  fill: #031f3f;
  stroke: var(--indusaf-blue-light);
  stroke-width: 3;
  vector-effect: non-scaling-stroke;
}

.technology-diagram__label {
  position: absolute;
  max-width: 12rem;
  color: var(--indusaf-surface);
  font-size: var(--text-sm);
  font-weight: 650;
  line-height: 1.35;
}

.technology-diagram__label span {
  display: block;
  margin-bottom: var(--space-2);
  color: var(--indusaf-blue-light);
  font-size: var(--text-xs);
  letter-spacing: 0.12em;
}

.technology-diagram__label--feedstock {
  top: 9%;
  left: 8%;
}

.technology-diagram__label--conversion {
  top: 10%;
  right: 8%;
  text-align: right;
}

.technology-diagram__label--quality {
  bottom: 11%;
  left: 8%;
}

.technology-diagram__label--standards {
  right: 8%;
  bottom: 10%;
  text-align: right;
}

.technology-diagram figcaption {
  padding-top: var(--space-3);
  color: var(--text-on-dark-subtle);
  font-size: var(--text-xs);
}

.india-section {
  padding-block: var(--section-space);
  border-top: var(--border-thin);
  background: #f0f2ef;
}

.india-section__title {
  max-width: 15ch;
  color: var(--indusaf-navy-dark);
  font-family: var(--font-display);
  font-size: clamp(3.5rem, 7vw, 7.5rem);
  font-weight: 670;
  letter-spacing: -0.055em;
  line-height: 0.92;
  text-transform: uppercase;
  text-wrap: balance;
}

.india-section__title span {
  display: block;
}

.india-section__title span + span {
  margin-top: 0.16em;
}

.india-pillars {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  margin-top: clamp(4rem, 9vw, 9rem);
  border-top: 1px solid var(--indusaf-navy);
  border-bottom: 1px solid var(--indusaf-border);
}

.india-pillar {
  min-height: 23rem;
  padding: var(--space-7) clamp(1.25rem, 2.4vw, 2.75rem) var(--space-8);
}

.india-pillar + .india-pillar {
  border-left: 1px solid var(--indusaf-border);
}

.india-pillar__number {
  color: var(--indusaf-blue);
  font-size: var(--text-sm);
  font-weight: 750;
  letter-spacing: 0.1em;
}

.india-pillar h3 {
  margin-top: clamp(3rem, 6vw, 6rem);
  color: var(--indusaf-navy-dark);
  font-family: var(--font-display);
  font-size: clamp(1.65rem, 2.2vw, 2.55rem);
  font-weight: 630;
  letter-spacing: -0.035em;
  line-height: 1.05;
  text-transform: uppercase;
}

.india-pillar > p:last-child {
  margin-top: var(--space-5);
  color: var(--indusaf-muted);
  font-size: var(--text-base);
  line-height: 1.65;
}

.sustainability-section {
  padding-block: var(--section-space);
  border-top: var(--border-thin);
  background: var(--indusaf-surface);
}

.sustainability-section__intro {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(22rem, 0.9fr);
  align-items: start;
  gap: clamp(3rem, 8vw, 9rem);
}

.sustainability-section .eyebrow {
  margin-bottom: var(--space-5);
}

.sustainability-section h2 {
  max-width: none;
  color: var(--indusaf-navy-dark);
  font-family: var(--font-display);
  font-size: clamp(3.35rem, 4.5vw, 5.8rem);
  font-weight: 670;
  letter-spacing: -0.052em;
  line-height: 0.94;
  text-transform: uppercase;
  text-wrap: balance;
}

.sustainability-section__copy {
  display: grid;
  gap: var(--space-5);
  padding-top: var(--space-8);
  color: var(--indusaf-text);
  font-size: var(--text-lg);
  line-height: 1.68;
}

.sustainability-proof {
  position: relative;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  margin-block: clamp(4rem, 8vw, 8rem) var(--space-7);
  border-top: 1px solid var(--indusaf-navy);
  border-bottom: 1px solid var(--indusaf-border);
}

.sustainability-proof li {
  position: relative;
  min-height: 12rem;
  padding: var(--space-7) clamp(1rem, 2vw, 2rem);
}

.sustainability-proof li + li {
  border-left: 1px solid var(--indusaf-border);
}

.sustainability-proof span {
  display: block;
  color: var(--indusaf-green-dark);
  font-size: var(--text-sm);
  font-weight: 750;
  letter-spacing: 0.1em;
}

.sustainability-proof strong {
  max-width: 14rem;
  display: block;
  margin-top: var(--space-7);
  color: var(--indusaf-navy-dark);
  font-family: var(--font-display);
  font-size: clamp(1.4rem, 1.8vw, 2rem);
  font-weight: 630;
  letter-spacing: -0.025em;
  line-height: 1.08;
  text-transform: uppercase;
}

.compliance-section {
  padding-block: var(--section-space);
  border-top: var(--border-thin);
  background: var(--indusaf-bg);
}

.compliance-section__heading {
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(22rem, 0.75fr);
  align-items: end;
  gap: clamp(3rem, 9vw, 10rem);
}

.compliance-section .eyebrow {
  margin-bottom: var(--space-5);
}

.compliance-section h2 {
  max-width: 13ch;
  color: var(--indusaf-navy-dark);
  font-family: var(--font-display);
  font-size: clamp(3.4rem, 5.8vw, 6.8rem);
  font-weight: 670;
  letter-spacing: -0.055em;
  line-height: 0.94;
  text-transform: uppercase;
  text-wrap: balance;
}

.compliance-section__copy {
  display: grid;
  gap: var(--space-5);
  color: var(--indusaf-text);
  font-size: var(--text-lg);
  line-height: 1.68;
}

.evidence-framework {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  margin-block: clamp(4rem, 8vw, 8rem) var(--space-7);
  border-top: 1px solid var(--indusaf-navy);
  border-bottom: 1px solid var(--indusaf-border);
}

.evidence-framework li {
  min-height: 15rem;
  padding: var(--space-7) clamp(1rem, 2vw, 2rem);
}

.evidence-framework li + li {
  border-left: 1px solid var(--indusaf-border);
}

.evidence-framework span {
  color: var(--indusaf-blue);
  font-size: var(--text-sm);
  font-weight: 750;
  letter-spacing: 0.1em;
}

.evidence-framework h3 {
  margin-top: clamp(3rem, 5vw, 5rem);
  color: var(--indusaf-navy-dark);
  font-family: var(--font-display);
  font-size: clamp(1.4rem, 1.8vw, 2rem);
  font-weight: 630;
  letter-spacing: -0.03em;
  line-height: 1.08;
  text-transform: uppercase;
}

.partnerships-section {
  padding-block: var(--section-space);
  border-top: var(--border-thin);
  background: #eef0ed;
}

.partnerships-section__heading {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: end;
  gap: var(--space-8);
}

.partnerships-section h2 {
  max-width: 14ch;
  color: var(--indusaf-navy-dark);
  font-family: var(--font-display);
  font-size: clamp(3.6rem, 7vw, 7.5rem);
  font-weight: 670;
  letter-spacing: -0.057em;
  line-height: 0.91;
  text-transform: uppercase;
  text-wrap: balance;
}

.partner-network {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  margin-top: clamp(4rem, 9vw, 9rem);
  border-top: 1px solid var(--indusaf-navy);
}

.partner-network li {
  min-height: 9rem;
  display: grid;
  align-content: space-between;
  gap: var(--space-5);
  padding: var(--space-5) clamp(1rem, 2vw, 2rem) var(--space-7);
  border-bottom: 1px solid var(--indusaf-border);
  color: var(--indusaf-navy-dark);
  font-family: var(--font-display);
  font-size: clamp(1.35rem, 1.9vw, 2.1rem);
  font-weight: 620;
  letter-spacing: -0.025em;
  line-height: 1.08;
  text-transform: none;
}

.partner-network li:not(:nth-child(4n + 1)) {
  border-left: 1px solid var(--indusaf-border);
}

.partner-network span {
  color: var(--indusaf-blue);
  font-family: var(--font-sans);
  font-size: var(--text-xs);
  font-weight: 750;
  letter-spacing: 0.1em;
}

.insights-section {
  padding-block: var(--section-space);
  border-top: var(--border-thin);
  background: var(--indusaf-surface);
}

.insights-section__heading {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(20rem, 0.55fr);
  align-items: end;
  gap: var(--space-8);
  margin-bottom: clamp(4rem, 7vw, 7rem);
}

.insights-section h2 {
  color: var(--indusaf-navy-dark);
  font-family: var(--font-display);
  font-size: clamp(4rem, 8vw, 8.5rem);
  font-weight: 670;
  letter-spacing: -0.06em;
  line-height: 0.88;
  text-transform: uppercase;
}

.insights-section__heading > p {
  color: var(--indusaf-muted);
  font-size: var(--text-lg);
  line-height: 1.6;
}

.insights-preview {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  border-top: 1px solid var(--indusaf-navy);
}

.insight-item {
  height: 100%;
  min-height: 22rem;
  display: flex;
  align-items: flex-start;
  flex-direction: column;
  padding: var(--space-7) clamp(1.25rem, 2.7vw, 3rem) var(--space-8);
  border-bottom: 1px solid var(--indusaf-border);
}

.insight-item + .insight-item {
  border-left: 1px solid var(--indusaf-border);
}

.insight-item__type {
  color: var(--indusaf-blue);
  font-size: var(--text-xs);
  font-weight: 750;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.insight-item h3 {
  margin-top: var(--space-8);
  color: var(--indusaf-navy-dark);
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 2.5vw, 2.9rem);
  font-weight: 620;
  letter-spacing: -0.035em;
  line-height: 1.08;
  text-wrap: balance;
}

.insight-item h3 a:hover,
.insight-item h3 a:focus-visible {
  color: var(--indusaf-blue);
}

.insight-item__link {
  min-height: 2.75rem;
  display: inline-flex;
  align-items: center;
  margin-top: auto;
  padding-top: var(--space-7);
  color: var(--indusaf-navy);
  font-size: var(--text-sm);
  font-weight: 750;
}

.final-cta {
  padding-block: clamp(4rem, 8vw, 8rem);
  border-top: 1px solid rgba(255, 255, 255, 0.14);
  background: var(--indusaf-navy-dark);
  color: var(--indusaf-surface);
}

.final-cta__layout {
  display: grid;
  grid-template-columns: 10rem minmax(0, 1fr) auto;
  align-items: center;
  gap: clamp(2.5rem, 6vw, 7rem);
}

.final-cta__brand {
  width: 10rem;
  height: 10rem;
  display: grid;
  place-items: center;
  background: var(--indusaf-surface);
}

.final-cta__content {
  max-width: 50rem;
}

.final-cta h2 {
  color: var(--indusaf-surface);
  font-family: var(--font-display);
  font-size: clamp(2.8rem, 4.8vw, 5.5rem);
  font-weight: 650;
  letter-spacing: -0.05em;
  line-height: 0.96;
  text-transform: uppercase;
  text-wrap: balance;
}

.final-cta__content p {
  max-width: 42rem;
  margin-top: var(--space-5);
  color: var(--text-on-dark-subtle);
  font-size: var(--text-lg);
  line-height: 1.6;
}

.final-cta__button {
  border-color: var(--indusaf-blue);
  background: var(--indusaf-blue);
  color: var(--indusaf-surface);
  white-space: nowrap;
}

.final-cta__button:hover,
.final-cta__button:focus-visible {
  border-color: var(--indusaf-green);
  background: var(--indusaf-green);
  color: var(--indusaf-navy-dark);
}

.route-placeholder {
  min-height: clamp(30rem, 72vh, 54rem);
  display: grid;
  align-items: center;
  padding-block: var(--section-space-compact);
}

.route-placeholder__content {
  max-width: 46rem;
}

.route-placeholder .eyebrow {
  margin-bottom: var(--space-5);
}

.route-placeholder__title {
  color: var(--indusaf-navy-dark);
  font-family: var(--font-display);
  font-size: clamp(2.75rem, 2rem + 3vw, 5.5rem);
  font-weight: 650;
  letter-spacing: -0.045em;
  line-height: 1;
  text-wrap: balance;
}

.route-placeholder__summary {
  max-width: 40rem;
  margin-top: var(--space-6);
  color: var(--indusaf-muted);
  font-size: var(--text-lg);
}

.route-placeholder .button {
  margin-top: var(--space-7);
}

/* Reusable inner-page system --------------------------------------------- */

.inner-page {
  position: relative;
  background: var(--indusaf-bg);
}

.page-hero {
  padding-block: clamp(4rem, 8vw, 9rem);
  border-bottom: var(--border-thin);
}

.page-hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(22rem, 0.92fr);
  align-items: center;
  gap: clamp(3rem, 8vw, 9rem);
}

.page-hero__content,
.page-hero__media {
  min-width: 0;
}

.page-hero .eyebrow {
  margin-bottom: var(--space-6);
}

.page-hero h1 {
  max-width: 11ch;
  color: var(--indusaf-navy-dark);
  font-family: var(--font-display);
  font-size: clamp(3.25rem, 6.5vw, 7.5rem);
  font-weight: 670;
  letter-spacing: -0.058em;
  line-height: 0.92;
  text-transform: uppercase;
  text-wrap: balance;
}

.page-hero__introduction {
  max-width: 44rem;
  margin-top: var(--space-7);
  color: var(--indusaf-text);
  font-size: clamp(1.1rem, 1.2vw, 1.35rem);
  line-height: 1.65;
}

.page-media {
  position: relative;
  min-height: clamp(25rem, 38vw, 38rem);
  display: grid;
  align-content: space-between;
  margin: 0;
  overflow: hidden;
  padding: var(--space-6);
  border: 1px solid var(--indusaf-border-strong);
  background: #edf0ef;
  color: var(--indusaf-navy);
}

.page-media::before,
.page-media::after {
  position: absolute;
  content: "";
}

.page-media::before {
  top: 21%;
  right: 12%;
  bottom: 21%;
  left: 12%;
  border: 1px solid rgba(2, 35, 69, 0.16);
  transform: skewX(-18deg);
}

.page-media::after {
  top: 50%;
  right: 9%;
  left: 9%;
  height: 1px;
  background: rgba(2, 35, 69, 0.22);
}

.page-media__index,
.page-media figcaption {
  position: relative;
  z-index: 1;
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.page-media__marker {
  position: absolute;
  z-index: 1;
  top: 50%;
  left: 50%;
  width: clamp(4rem, 8vw, 7rem);
  height: clamp(4rem, 8vw, 7rem);
  border: 2px solid var(--indusaf-blue);
  transform: translate(-50%, -50%) rotate(45deg);
}

.page-media__marker::after {
  position: absolute;
  inset: 24%;
  border: 2px solid var(--indusaf-green);
  content: "";
}

.page-media figcaption {
  max-width: 22rem;
  align-self: end;
  color: var(--indusaf-muted);
  line-height: 1.5;
}

.page-media--image {
  display: block;
  padding: 0;
  background: #dfe4e4;
}

.page-media--image > picture,
.visual-break > picture,
.diagram-panel > picture {
  display: block;
  width: 100%;
  height: 100%;
}

.page-media--image::before,
.page-media--image::after {
  display: none;
}

.page-media__image {
  width: 100%;
  height: 100%;
  min-height: inherit;
  display: block;
  object-fit: cover;
  object-position: center;
}

.page-hero--product,
.page-hero--technical {
  border-color: rgba(255, 255, 255, 0.14);
  background: var(--indusaf-navy-dark);
}

.site-header--overlay + .inner-page .page-hero,
.site-header--overlay + .inner-page .article-header,
.site-header--overlay + .inner-page .project-detail__header {
  min-height: 100svh;
}

.site-header--overlay + .inner-page .article-header {
  padding-top: clamp(9rem, 14vw, 12rem);
  padding-bottom: clamp(4rem, 7vw, 7rem);
}

.page-hero--product .eyebrow,
.page-hero--technical .eyebrow {
  color: var(--indusaf-blue-light);
}

.page-hero--product h1,
.page-hero--technical h1 {
  color: var(--indusaf-surface);
}

.page-hero--product .page-hero__introduction,
.page-hero--technical .page-hero__introduction {
  color: var(--text-on-dark-muted);
}

.page-hero--product .page-media,
.page-hero--technical .page-media {
  border-color: rgba(255, 255, 255, 0.22);
  background: #032a52;
  color: var(--indusaf-blue-light);
}

.page-hero--product .page-media::before,
.page-hero--technical .page-media::before {
  border-color: rgba(255, 255, 255, 0.16);
}

.page-hero--product .page-media::after,
.page-hero--technical .page-media::after {
  background: rgba(255, 255, 255, 0.2);
}

.page-hero--product .page-media figcaption,
.page-hero--technical .page-media figcaption {
  color: var(--text-on-dark-subtle);
}

.page-hero--technical .page-hero__grid {
  grid-template-columns: minmax(21rem, 0.9fr) minmax(28rem, 1.1fr);
}

.page-hero--technical h1 {
  font-size: clamp(3.25rem, 4.4vw, 5.25rem);
}

.page-hero--technical .page-media {
  min-height: clamp(30rem, 45vw, 45rem);
}

.page-hero--compliance {
  background: #f0f2ef;
}

.page-hero--compliance .page-hero__grid {
  grid-template-columns: minmax(0, 1.25fr) minmax(20rem, 0.75fr);
}

.page-hero--solution .page-hero__grid {
  grid-template-columns: minmax(0, 0.88fr) minmax(28rem, 1.12fr);
}

.page-hero--solution .page-media {
  min-height: clamp(22rem, 31vw, 31rem);
}

.page-hero--contact .page-hero__grid {
  align-items: end;
}

.page-hero--contact .page-media {
  min-height: clamp(20rem, 28vw, 29rem);
}

.page-hero--partnerships .page-hero__grid {
  grid-template-columns: minmax(0, 1.28fr) minmax(20rem, 0.72fr);
  gap: clamp(3rem, 6vw, 6rem);
}

.page-hero--partnerships h1 {
  max-width: 13ch;
  font-size: clamp(3.25rem, 4.8vw, 5.8rem);
}

.page-hero--insights .page-hero__grid {
  grid-template-columns: minmax(0, 1.45fr) minmax(18rem, 0.55fr);
}

.page-hero--insights .page-media {
  min-height: 20rem;
}

/* Shared full-image hero treatment for reusable inner pages. */
.page-hero {
  position: relative;
  isolation: isolate;
  min-height: clamp(36rem, 70svh, 50rem);
  display: flex;
  align-items: stretch;
  overflow: hidden;
  padding-block: 0;
  border-color: rgba(255, 255, 255, 0.16);
  background: var(--indusaf-navy-dark);
}

.page-hero::after {
  position: absolute;
  z-index: 1;
  inset: 0;
  background: rgba(0, 27, 59, 0.66);
  content: "";
  pointer-events: none;
}

.page-hero .page-hero__grid {
  min-height: inherit;
  display: flex;
  align-items: center;
  padding-block: clamp(4.5rem, 9vw, 8rem);
}

.page-hero .page-hero__content {
  position: relative;
  z-index: 2;
  width: min(100%, 62rem);
}

.page-hero .eyebrow {
  color: var(--indusaf-blue-light);
}

.page-hero h1,
.page-hero--technical h1,
.page-hero--partnerships h1 {
  max-width: 16ch;
  color: var(--indusaf-surface);
  font-size: clamp(3.25rem, 5.5vw, 6.25rem);
}

.page-hero .page-hero__introduction,
.page-hero--product .page-hero__introduction,
.page-hero--technical .page-hero__introduction {
  max-width: 48rem;
  color: var(--text-on-dark-muted);
}

.page-hero .page-hero__media,
.page-hero--product .page-media,
.page-hero--technical .page-media,
.page-hero--solution .page-media,
.page-hero--contact .page-media,
.page-hero--insights .page-media {
  position: absolute;
  z-index: 0;
  inset: 0;
  min-height: 0;
  margin: 0;
  border: 0;
  pointer-events: none;
}

.page-hero .page-media__image {
  min-height: 0;
  object-position: center;
}

/* Restrained legal-document treatment. */
.page-hero--legal { min-height: clamp(30rem, 58svh, 42rem); }
.page-hero--legal .page-hero__grid { padding-block: clamp(4rem, 7vw, 6.5rem); }
.page-hero--legal h1 {
  max-width: 13ch;
  font-size: clamp(3rem, 4.8vw, 5.5rem);
  letter-spacing: -0.045em;
  line-height: 0.98;
}

.legal-document {
  padding-block: clamp(5rem, 8vw, 8rem);
  border-bottom: var(--border-thin);
  background: #f7f8f6;
}
.legal-document__intro {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(18rem, 0.65fr);
  align-items: end;
  gap: clamp(2rem, 7vw, 8rem);
  padding-bottom: clamp(2.5rem, 5vw, 4.5rem);
  border-bottom: 1px solid var(--indusaf-border-strong);
}
.legal-document__intro .eyebrow { margin-bottom: var(--space-5); }
.legal-document__intro h2 {
  max-width: 15ch;
  color: var(--indusaf-navy-dark);
  font-family: var(--font-display);
  font-size: clamp(2.25rem, 3.5vw, 4rem);
  font-weight: 650;
  letter-spacing: -0.04em;
  line-height: 1.02;
  text-wrap: balance;
}
.legal-document__intro > p {
  max-width: 38rem;
  color: var(--indusaf-text);
  font-size: var(--text-lg);
  line-height: 1.7;
}
.legal-document__layout {
  display: grid;
  grid-template-columns: minmax(13rem, 0.34fr) minmax(0, 1fr);
  align-items: start;
  gap: clamp(3rem, 8vw, 9rem);
  padding-top: clamp(3rem, 6vw, 5.5rem);
}
.legal-document__toc {
  position: sticky;
  top: calc(var(--header-height) + var(--space-5));
}
.legal-document__toc .eyebrow { margin-bottom: var(--space-4); }
.legal-document__toc ol {
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--indusaf-border-strong);
  list-style: none;
}
.legal-document__toc li { border-bottom: var(--border-thin); }
.legal-document__toc a {
  display: grid;
  grid-template-columns: 2.5rem minmax(0, 1fr);
  gap: var(--space-3);
  padding-block: 0.9rem;
  color: var(--indusaf-navy-dark);
  font-size: var(--text-sm);
  font-weight: 650;
  line-height: 1.4;
  text-decoration: none;
}
.legal-document__toc a span {
  color: var(--indusaf-blue);
  font-size: var(--text-xs);
  letter-spacing: 0.12em;
}
.legal-document__toc a:hover,
.legal-document__toc a:focus-visible { color: var(--indusaf-green-dark); }
.legal-document__sections { border-top: 1px solid var(--indusaf-border-strong); }
.legal-clause {
  display: grid;
  grid-template-columns: 4.5rem minmax(0, 1fr);
  gap: clamp(1.5rem, 3vw, 3rem);
  padding-block: clamp(2rem, 4vw, 3.5rem);
  border-bottom: var(--border-thin);
  scroll-margin-top: calc(var(--header-height) + 2rem);
}
.legal-clause__index {
  color: var(--indusaf-blue);
  font-size: var(--text-sm);
  font-weight: 750;
  letter-spacing: 0.12em;
}
.legal-clause h3 {
  max-width: 30ch;
  color: var(--indusaf-navy-dark);
  font-family: var(--font-display);
  font-size: clamp(1.45rem, 2.15vw, 2.15rem);
  font-weight: 650;
  letter-spacing: -0.025em;
  line-height: 1.16;
  text-wrap: balance;
}
.legal-clause p {
  max-width: 68ch;
  margin-top: var(--space-4);
  color: var(--indusaf-text);
  font-size: var(--text-base);
  line-height: 1.75;
}
.legal-clause a {
  color: var(--indusaf-blue);
  font-weight: 650;
  text-underline-offset: 0.18em;
}

.content-section,
.product-overview,
.compliance-framework,
.solution-flow,
.engagement-section,
.article-archive,
.contact-options {
  padding-block: var(--section-space);
  border-bottom: var(--border-thin);
}

.content-section__grid,
.product-overview__grid,
.contact-options__grid {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(22rem, 1.1fr);
  align-items: start;
  gap: clamp(3rem, 9vw, 10rem);
}

.content-section--reverse .content-section__heading {
  grid-column: 2;
}

.content-section--reverse .rich-text {
  grid-column: 1;
  grid-row: 1;
}

.content-section h2,
.product-overview h2,
.section-heading h2,
.contact-options h2 {
  max-width: 13ch;
  color: var(--indusaf-navy-dark);
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 4.5vw, 5.5rem);
  font-weight: 650;
  letter-spacing: -0.05em;
  line-height: 0.96;
  text-transform: uppercase;
  text-wrap: balance;
}

.content-section .eyebrow,
.product-overview .eyebrow,
.section-heading .eyebrow,
.contact-options .eyebrow {
  margin-bottom: var(--space-5);
}

.rich-text {
  min-width: 0;
  color: var(--indusaf-text);
  font-size: var(--text-lg);
  line-height: 1.72;
}

.rich-text > * + * {
  margin-top: var(--space-5);
}

.data-list {
  margin-top: var(--space-8);
  border-top: 1px solid var(--indusaf-navy);
}

.data-list__item {
  display: grid;
  grid-template-columns: minmax(7rem, 0.55fr) minmax(0, 1fr);
  gap: var(--space-5);
  padding-block: var(--space-5);
  border-bottom: var(--border-thin);
}

.data-list dt {
  color: var(--indusaf-green-dark);
  font-size: var(--text-xs);
  font-weight: 750;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.data-list dd {
  color: var(--indusaf-navy-dark);
  font-weight: 620;
}

.supporting-media-section {
  padding-block: var(--section-space-compact);
  background: #eef0ed;
}

.page-media--supporting {
  min-height: clamp(20rem, 36vw, 34rem);
}

.product-overview {
  background: var(--indusaf-surface);
}

.pathways-section,
.applications-section {
  padding-block: var(--section-space);
  border-bottom: var(--border-thin);
  background: var(--indusaf-surface);
}

.section-introduction,
.technical-introduction {
  max-width: 54rem;
  margin-top: var(--space-6);
  color: var(--indusaf-muted);
  font-size: var(--text-lg);
  line-height: 1.7;
}

.pathway-status-key {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3) var(--space-5);
  margin-top: var(--space-7);
  padding-block: var(--space-4);
  border-block: var(--border-thin);
  color: var(--indusaf-muted);
  font-size: var(--text-xs);
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.pathway-status-key strong {
  color: var(--indusaf-blue);
}

.pathway-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin-top: clamp(3rem, 7vw, 7rem);
  border-top: 1px solid var(--indusaf-navy);
}

.pathway-list article {
  min-height: 22rem;
  display: grid;
  grid-template-columns: 3rem minmax(0, 1fr);
  align-content: start;
  gap: var(--space-4) var(--space-5);
  padding: var(--space-6);
  border-bottom: var(--border-thin);
}

.pathway-list article:nth-child(even) {
  border-left: var(--border-thin);
}

.pathway-list article > span {
  grid-row: 1 / span 4;
  color: var(--indusaf-blue);
  font-size: var(--text-xs);
  font-weight: 750;
  letter-spacing: 0.1em;
}

.pathway-list h3 {
  color: var(--indusaf-navy-dark);
  font-family: var(--font-display);
  font-size: clamp(2rem, 3.5vw, 4rem);
  font-weight: 640;
  letter-spacing: -0.045em;
  line-height: 0.98;
  text-transform: uppercase;
}

.pathway-list article > p:not(.pathway-status) {
  max-width: 34rem;
  color: var(--indusaf-muted);
  line-height: 1.65;
}

.pathway-status,
.pathway-list small {
  color: var(--indusaf-blue);
  font-size: var(--text-xs);
  font-weight: 750;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.pathway-list small {
  align-self: end;
  color: var(--indusaf-muted);
  font-weight: 650;
}

.technical-band {
  padding-block: var(--section-space);
  background: #031f3f;
  color: var(--indusaf-surface);
}

.technical-band .eyebrow,
.technical-band .technical-note {
  color: var(--indusaf-blue-light);
}

.technical-band h2 {
  color: var(--indusaf-surface);
}

.technical-band .technical-introduction {
  color: var(--text-on-dark-subtle);
}

.technical-sequence,
.compliance-list,
.solution-flow__list,
.engagement-list,
.article-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  margin-top: clamp(3rem, 7vw, 7rem);
  border-top: 1px solid currentColor;
}

.technical-sequence li {
  min-height: 16rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: var(--space-6);
  border-bottom: 1px solid rgba(255, 255, 255, 0.18);
}

.technical-sequence li + li {
  border-left: 1px solid rgba(255, 255, 255, 0.18);
}

.technical-sequence span,
.compliance-list span,
.solution-flow__list span {
  color: var(--indusaf-blue-light);
  font-size: var(--text-xs);
  font-weight: 750;
  letter-spacing: 0.1em;
}

.technical-sequence strong {
  max-width: 11rem;
  font-family: var(--font-display);
  font-size: var(--text-xl);
  line-height: 1.1;
  text-transform: uppercase;
}

.technical-sequence--architecture {
  grid-template-columns: repeat(7, minmax(0, 1fr));
}

.technical-sequence--architecture li,
.technical-sequence--saf li {
  min-height: 14rem;
}

.technical-sequence--architecture li {
  padding-inline: 1.25rem;
}

.technical-sequence--architecture strong {
  font-size: 1rem;
  overflow-wrap: normal;
}

.technical-sequence--saf {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.technical-sequence--lifecycle {
  grid-template-columns: repeat(6, minmax(0, 1fr));
}

.technical-sequence--lifecycle li {
  min-height: 13rem;
  padding-inline: 1.25rem;
}

.technical-sequence--lifecycle strong {
  font-size: clamp(1rem, 1.25vw, 1.35rem);
}

.technical-sequence--safety {
  grid-template-columns: repeat(6, minmax(0, 1fr));
}

.technical-sequence--safety li {
  min-height: 13rem;
  padding-inline: 1.25rem;
}

.technical-sequence--safety strong {
  font-size: clamp(1rem, 1.2vw, 1.3rem);
}

.technical-sequence--logistics {
  grid-template-columns: repeat(5, minmax(0, 1fr));
}

.technical-sequence--logistics li {
  min-height: 15rem;
  padding-inline: 1.25rem;
}

.technical-sequence--logistics em {
  margin-top: var(--space-5);
  color: var(--indusaf-blue-light);
  font-size: var(--text-xs);
  font-style: normal;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.technical-sequence--logistics strong {
  font-size: clamp(1rem, 1.35vw, 1.45rem);
}

.technical-note {
  margin-top: var(--space-5);
  color: var(--indusaf-muted);
  font-size: var(--text-xs);
  letter-spacing: 0.04em;
  line-height: 1.6;
  text-transform: uppercase;
}

.compliance-framework {
  background: var(--indusaf-surface);
}

.metric-explainer {
  padding-block: var(--section-space);
  border-bottom: var(--border-thin);
  background: #eef0ed;
}

.metric-explainer__grid {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(22rem, 1.1fr);
  gap: clamp(3rem, 9vw, 10rem);
}

.metric-explainer .eyebrow {
  margin-bottom: var(--space-5);
}

.metric-explainer h2 {
  max-width: 11ch;
  color: var(--indusaf-navy-dark);
  font-family: var(--font-display);
  font-size: clamp(2.7rem, 5.1vw, 6rem);
  font-weight: 650;
  letter-spacing: -0.052em;
  line-height: 0.95;
  text-transform: uppercase;
  text-wrap: balance;
}

.metric-explainer__definition {
  border-top: 1px solid var(--indusaf-navy);
  color: var(--indusaf-text);
  font-size: var(--text-lg);
  line-height: 1.7;
}

.metric-explainer__definition p,
.metric-explainer__definition strong {
  display: block;
  padding-block: var(--space-5);
  border-bottom: var(--border-thin);
}

.metric-explainer__definition strong {
  color: var(--indusaf-blue);
  font-size: var(--text-sm);
  letter-spacing: 0.03em;
}

.compliance-list {
  color: var(--indusaf-navy);
}

.compliance-list--five {
  grid-template-columns: repeat(5, minmax(0, 1fr));
}

.compliance-list li {
  min-height: 21rem;
  padding: var(--space-6);
  border-bottom: var(--border-thin);
}

.compliance-list li + li {
  border-left: var(--border-thin);
}

.compliance-list span,
.solution-flow__list span {
  color: var(--indusaf-blue);
}

.compliance-list h3 {
  margin-top: clamp(3rem, 6vw, 6rem);
  font-family: var(--font-display);
  font-size: var(--text-xl);
  line-height: 1.05;
  text-transform: uppercase;
}

.compliance-list p {
  margin-top: var(--space-4);
  color: var(--indusaf-muted);
  line-height: 1.6;
}

.traceability-framework .compliance-list h3 {
  font-size: clamp(1.45rem, 1.9vw, 2rem);
}

.compliance-list--five h3 {
  font-size: clamp(1.1rem, 1.2vw, 1.2rem);
}

.supply-model-list .service-status {
  margin-top: var(--space-4);
  color: var(--indusaf-blue);
  font-size: var(--text-xs);
  font-weight: 750;
  letter-spacing: 0.07em;
  text-transform: uppercase;
}

.supply-model-list h3 {
  margin-top: var(--space-7);
}

.certification-status {
  padding-block: var(--section-space);
  border-bottom: var(--border-thin);
  background: #eef0ed;
}

.certification-status__grid {
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(24rem, 1.15fr);
  gap: clamp(3rem, 9vw, 10rem);
}

.certification-status .eyebrow {
  margin-bottom: var(--space-5);
}

.certification-status h2 {
  max-width: 11ch;
  color: var(--indusaf-navy-dark);
  font-family: var(--font-display);
  font-size: clamp(2.7rem, 5vw, 5.8rem);
  font-weight: 650;
  letter-spacing: -0.052em;
  line-height: 0.95;
  text-transform: uppercase;
  text-wrap: balance;
}

.certification-status__records {
  border-top: 1px solid var(--indusaf-navy);
}

.certification-status__empty {
  min-height: 18rem;
  display: flex;
  align-items: flex-end;
  padding-block: var(--space-6);
  border-bottom: var(--border-thin);
  color: var(--indusaf-muted);
  font-size: var(--text-lg);
  line-height: 1.7;
}

.certification-record {
  padding-block: var(--space-6);
  border-bottom: var(--border-thin);
}

.certification-record dl {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-5);
  margin-top: var(--space-6);
}

.certification-record dt {
  color: var(--indusaf-blue);
  font-size: var(--text-xs);
  font-weight: 750;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.solution-flow {
  background: #eef0ed;
}

.solution-flow__list {
  border-color: var(--indusaf-navy);
  color: var(--indusaf-navy-dark);
}

.solution-flow__list li {
  min-height: 13rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: var(--space-6);
  border-bottom: var(--border-thin);
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 620;
  line-height: 1.1;
  text-transform: uppercase;
}

.solution-flow__list li + li {
  border-left: var(--border-thin);
}

.offtake-section {
  padding-block: var(--section-space);
  border-bottom: var(--border-thin);
  background: var(--indusaf-surface);
}

.offtake-section__grid {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(22rem, 1.05fr);
  gap: clamp(3rem, 9vw, 10rem);
}

.offtake-section .eyebrow {
  margin-bottom: var(--space-5);
}

.offtake-section h2 {
  max-width: 12ch;
  color: var(--indusaf-navy-dark);
  font-family: var(--font-display);
  font-size: clamp(2.7rem, 5vw, 5.8rem);
  font-weight: 650;
  letter-spacing: -0.052em;
  line-height: 0.95;
  text-transform: uppercase;
  text-wrap: balance;
}

.engagement-section {
  background: #eef0ed;
}

.engagement-list {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  border-color: var(--indusaf-navy);
  color: var(--indusaf-navy-dark);
}

.engagement-list li {
  min-height: 10rem;
  display: flex;
  align-items: flex-end;
  padding: var(--space-6);
  border-bottom: var(--border-thin);
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 620;
  line-height: 1.1;
  text-transform: uppercase;
}

.engagement-list li:not(:nth-child(3n + 1)) {
  border-left: var(--border-thin);
}

.partner-ecosystem {
  padding-block: var(--section-space);
  border-block: var(--border-thin);
  background: #eef0ed;
}

.partner-ecosystem__intro {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(20rem, 0.85fr);
  align-items: end;
  gap: clamp(3rem, 9vw, 10rem);
}

.partner-ecosystem__intro h2 {
  max-width: 12ch;
  color: var(--indusaf-navy-dark);
  font-family: var(--font-display);
  font-size: clamp(3rem, 5.8vw, 6.5rem);
  font-weight: 670;
  letter-spacing: -0.055em;
  line-height: 0.93;
  text-transform: uppercase;
  text-wrap: balance;
}

.partner-ecosystem__intro > p {
  max-width: 39rem;
  color: var(--indusaf-muted);
  font-size: var(--text-lg);
}

.partner-ecosystem__list {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  margin-top: clamp(3.5rem, 7vw, 7rem);
  border-top: 1px solid var(--indusaf-navy);
  color: var(--indusaf-navy-dark);
}

.partner-ecosystem__list li {
  min-height: 19rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: var(--space-8);
  padding: var(--space-6);
  border-bottom: var(--border-thin);
}

.partner-ecosystem__list li:not(:nth-child(4n + 1)) {
  border-left: var(--border-thin);
}

.partner-ecosystem__list span {
  color: var(--indusaf-blue);
  font-size: var(--text-xs);
  font-weight: 750;
  letter-spacing: 0.12em;
}

.partner-ecosystem__list h3 {
  font-family: var(--font-display);
  font-size: clamp(1.25rem, 1.8vw, 2rem);
  font-weight: 660;
  letter-spacing: -0.025em;
  line-height: 1;
  text-transform: uppercase;
}

.partner-ecosystem__list p {
  margin-top: var(--space-4);
  color: var(--indusaf-muted);
}

.technology-collaborators,
.saf-feedstock-list {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.technology-collaborators li:not(:nth-child(3n + 1)),
.saf-feedstock-list li:not(:nth-child(3n + 1)) {
  border-left: 0;
}

.technology-collaborators li + li,
.saf-feedstock-list li + li {
  border-left: var(--border-thin);
}

.improvement-list {
  grid-template-columns: repeat(5, minmax(0, 1fr));
}

.improvement-list li:not(:nth-child(3n + 1)) {
  border-left: 0;
}

.improvement-list li + li {
  border-left: var(--border-thin);
}

.improvement-list li {
  font-size: clamp(1.15rem, 1.6vw, 1.65rem);
}

.applications-section {
  background: var(--indusaf-bg);
}

.applications-section__grid {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(22rem, 1.1fr);
  gap: clamp(3rem, 9vw, 10rem);
}

.application-list {
  border-top: 1px solid var(--indusaf-navy);
}

.application-list li {
  padding-block: var(--space-5);
  border-bottom: var(--border-thin);
  color: var(--indusaf-navy-dark);
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 620;
  text-transform: uppercase;
}

.article-archive {
  background: var(--indusaf-surface);
}

.article-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  border-color: var(--indusaf-navy);
  color: var(--indusaf-navy-dark);
}

.article-card {
  min-height: 24rem;
  display: flex;
  flex-direction: column;
  padding: var(--space-6);
  border-bottom: var(--border-thin);
}

.article-card + .article-card {
  border-left: var(--border-thin);
}

.article-card__meta {
  color: var(--indusaf-blue);
  font-size: var(--text-xs);
  font-weight: 750;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.article-card__header {
  display: flex;
  align-items: start;
  justify-content: space-between;
  gap: var(--space-4);
}

.article-card__status {
  max-width: 10rem;
  color: var(--indusaf-muted);
  font-size: var(--text-xs);
  line-height: 1.35;
  text-align: right;
}

.article-card h3 {
  margin-top: clamp(3rem, 7vw, 6rem);
  font-family: var(--font-display);
  font-size: clamp(1.7rem, 2.4vw, 2.7rem);
  letter-spacing: -0.035em;
  line-height: 1.02;
}

.article-card h3 a {
  text-decoration-thickness: 0.08em;
  text-underline-offset: 0.14em;
}

.article-card h3 a:hover {
  text-decoration-line: underline;
}

.article-card > p {
  margin-top: var(--space-5);
  color: var(--indusaf-muted);
  line-height: 1.6;
}

.article-card__footer {
  margin-top: auto;
  padding-top: var(--space-6);
  color: var(--indusaf-muted);
  font-size: var(--text-sm);
}

.text-link {
  color: var(--indusaf-blue);
  font-weight: 700;
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 0.22em;
}

.text-link:hover,
.text-link:focus-visible {
  color: var(--indusaf-green-dark);
}

.insights-taxonomy {
  padding-block: var(--section-space-compact);
  border-bottom: var(--border-thin);
  background: #eef0ed;
}

.insights-taxonomy__grid {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(22rem, 1.1fr);
  align-items: end;
  gap: clamp(3rem, 9vw, 10rem);
}

.insights-taxonomy h2 {
  max-width: 12ch;
  color: var(--indusaf-navy-dark);
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 4.8vw, 5.5rem);
  font-weight: 660;
  letter-spacing: -0.052em;
  line-height: 0.95;
  text-transform: uppercase;
  text-wrap: balance;
}

.insights-taxonomy .eyebrow {
  margin-bottom: var(--space-5);
}

.insights-taxonomy ul {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
}

.insights-taxonomy li {
  padding: 0.65rem 0.9rem;
  border: var(--border-thin);
  border-radius: var(--radius-small);
  color: var(--indusaf-navy-dark);
  font-size: var(--text-sm);
  font-weight: 650;
}

.inner-page--article {
  background: var(--indusaf-bg);
}

.single-article {
  border-bottom: var(--border-thin);
}

.article-header {
  position: relative;
  isolation: isolate;
  min-height: clamp(40rem, 76svh, 54rem);
  display: flex;
  align-items: center;
  overflow: hidden;
  padding-block: clamp(4rem, 9vw, 9rem);
  border-bottom: 1px solid rgba(255, 255, 255, 0.16);
  background: var(--indusaf-navy-dark);
}

.article-header::after {
  position: absolute;
  z-index: 1;
  inset: 0;
  background: rgba(0, 27, 59, 0.7);
  content: "";
  pointer-events: none;
}

.article-header > .container {
  position: relative;
  z-index: 2;
  width: min(100% - (var(--gutter) * 2), var(--container-wide));
}

.article-header .eyebrow {
  margin-bottom: var(--space-5);
  color: var(--indusaf-blue-light);
}

.article-header__category {
  color: var(--indusaf-blue-light);
  font-size: var(--text-sm);
  font-weight: 750;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.article-header h1 {
  max-width: 13ch;
  margin-top: var(--space-5);
  color: var(--indusaf-surface);
  font-family: var(--font-display);
  font-size: clamp(3.25rem, 7vw, 7.5rem);
  font-weight: 670;
  letter-spacing: -0.058em;
  line-height: 0.92;
  text-transform: uppercase;
  text-wrap: balance;
}

.article-header__standfirst {
  max-width: 52rem;
  margin-top: var(--space-7);
  color: var(--text-on-dark-muted);
  font-size: clamp(1.2rem, 1.5vw, 1.5rem);
  line-height: 1.58;
}

.article-byline {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  max-width: 52rem;
  margin-top: var(--space-8);
  border-top: 1px solid rgba(255, 255, 255, 0.45);
}

.article-byline div {
  padding: var(--space-4) var(--space-5) var(--space-4) 0;
}

.article-byline div + div {
  padding-left: var(--space-5);
  border-left: 1px solid rgba(255, 255, 255, 0.25);
}

.article-byline dt {
  color: var(--text-on-dark-subtle);
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.article-byline dd {
  margin: var(--space-2) 0 0;
  color: var(--indusaf-surface);
  font-weight: 650;
}

.article-featured-media {
  padding-block: var(--section-space-compact);
}

.page-media--article {
  min-height: clamp(22rem, 40vw, 39rem);
}

.article-header__media {
  position: absolute;
  z-index: 0;
  inset: 0;
  min-height: 0;
  margin: 0;
  border: 0;
  pointer-events: none;
}

.article-header__media .page-media__image {
  min-height: 0;
  object-position: center;
}

.article-content-layout {
  display: grid;
  grid-template-columns: minmax(12rem, 0.35fr) minmax(0, 0.65fr);
  align-items: start;
  gap: clamp(3rem, 8vw, 8rem);
  padding-bottom: var(--section-space);
}

.article-contents {
  position: sticky;
  top: calc(var(--header-height) + var(--space-6));
  padding-top: var(--space-3);
  border-top: 1px solid var(--indusaf-navy);
}

.article-contents h2 {
  font-family: var(--font-display);
  font-size: var(--text-base);
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.article-contents ol {
  margin-top: var(--space-4);
}

.article-contents li + li {
  border-top: var(--border-thin);
}

.article-contents a {
  min-height: 2.75rem;
  display: flex;
  align-items: center;
  color: var(--indusaf-muted);
  font-size: var(--text-sm);
}

.article-contents a:hover {
  color: var(--indusaf-blue);
}

.article-body {
  min-width: 0;
  color: var(--indusaf-text);
  font-size: clamp(1.05rem, 1.25vw, 1.2rem);
  line-height: 1.78;
}

.article-body > p,
.article-body section,
.article-footer-note {
  max-width: 46rem;
}

.article-body > p + p,
.article-body section p + p {
  margin-top: var(--space-5);
}

.article-body section {
  padding-top: var(--space-8);
  scroll-margin-top: calc(var(--header-height) + var(--space-5));
}

.article-body h2 {
  max-width: 17ch;
  margin-bottom: var(--space-6);
  color: var(--indusaf-navy-dark);
  font-family: var(--font-display);
  font-size: clamp(2rem, 3.4vw, 3.5rem);
  font-weight: 650;
  letter-spacing: -0.04em;
  line-height: 1;
  text-transform: uppercase;
  text-wrap: balance;
}

.article-body__notice {
  padding: var(--space-5);
  border-left: 3px solid var(--indusaf-blue);
  background: #eef6fb;
  font-size: var(--text-base);
}

.article-footer-note {
  margin-top: var(--space-8);
  padding-top: var(--space-5);
  border-top: var(--border-thin);
  color: var(--indusaf-muted);
  font-size: var(--text-sm);
}

.related-articles {
  padding-block: var(--section-space);
  background: var(--indusaf-surface);
}

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

.related-articles__archive-link {
  display: inline-block;
  margin-top: var(--space-7);
}

.project-archive {
  padding-block: var(--section-space);
  border-bottom: var(--border-thin);
  background: var(--indusaf-surface);
}

.project-archive__heading {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(20rem, 0.8fr);
  align-items: end;
  gap: clamp(3rem, 8vw, 9rem);
}

.project-archive__heading .eyebrow {
  margin-bottom: var(--space-5);
}

.project-archive__heading h2,
.project-facts-section h2,
.project-overview-section h2,
.project-resources h2 {
  max-width: 12ch;
  color: var(--indusaf-navy-dark);
  font-family: var(--font-display);
  font-size: clamp(2.6rem, 4.8vw, 5.6rem);
  font-weight: 660;
  letter-spacing: -0.052em;
  line-height: 0.95;
  text-transform: uppercase;
  text-wrap: balance;
}

.project-archive__heading > p {
  max-width: 38rem;
  color: var(--indusaf-muted);
  font-size: var(--text-lg);
  line-height: 1.65;
}

.project-filters {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr)) auto;
  align-items: end;
  gap: var(--space-4);
  margin-top: clamp(3rem, 7vw, 6rem);
  padding-block: var(--space-5);
  border-block: var(--border-thin);
}

.project-filter {
  min-width: 0;
}

.project-filter label {
  display: block;
  margin-bottom: var(--space-2);
  color: var(--indusaf-navy-dark);
  font-size: var(--text-xs);
  font-weight: 750;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.project-filter select {
  width: 100%;
  min-height: 3rem;
  padding-inline: var(--space-3);
  border: 1px solid var(--indusaf-border-strong);
  border-radius: var(--radius-small);
  background: var(--indusaf-bg);
  color: var(--indusaf-muted);
  font: inherit;
}

.project-filters :disabled {
  cursor: not-allowed;
  opacity: 0.7;
}

.project-filters__note {
  margin-top: var(--space-3);
  color: var(--indusaf-muted);
  font-size: var(--text-sm);
}

.project-results {
  margin-top: var(--space-8);
}

.project-empty-state {
  min-height: clamp(25rem, 42vw, 38rem);
  display: flex;
  align-items: flex-start;
  flex-direction: column;
  justify-content: flex-end;
  padding: clamp(2rem, 6vw, 6rem);
  background: var(--indusaf-navy-dark);
  color: var(--indusaf-surface);
}

.project-empty-state__status {
  color: var(--indusaf-blue-light);
  font-size: var(--text-xs);
  font-weight: 750;
  letter-spacing: 0.11em;
  text-transform: uppercase;
}

.project-empty-state h3 {
  max-width: 18ch;
  margin-top: var(--space-5);
  font-family: var(--font-display);
  font-size: clamp(2.1rem, 4.5vw, 5rem);
  font-weight: 650;
  letter-spacing: -0.048em;
  line-height: 0.98;
  text-transform: uppercase;
  text-wrap: balance;
}

.project-empty-state > p:not(.project-empty-state__status) {
  max-width: 46rem;
  margin-top: var(--space-6);
  color: var(--text-on-dark-subtle);
  line-height: 1.65;
}

.project-empty-state .text-link {
  margin-top: var(--space-6);
  color: var(--indusaf-surface);
}

.project-detail__header {
  position: relative;
  isolation: isolate;
  min-height: clamp(36rem, 70svh, 50rem);
  display: flex;
  align-items: center;
  overflow: hidden;
  padding-block: clamp(4rem, 9vw, 9rem);
  border-bottom: 1px solid rgba(255, 255, 255, 0.16);
  background: var(--indusaf-navy-dark);
}

.project-detail__header::after {
  position: absolute;
  z-index: 1;
  inset: 0;
  background: rgba(0, 27, 59, 0.7);
  content: "";
  pointer-events: none;
}

.project-detail__header-grid {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(18rem, 0.75fr);
  align-items: end;
  gap: clamp(3rem, 9vw, 10rem);
}

.project-detail__header .eyebrow {
  margin-bottom: var(--space-5);
  color: var(--indusaf-blue-light);
}

.project-detail__header h1 {
  max-width: 12ch;
  color: var(--indusaf-surface);
  font-family: var(--font-display);
  font-size: clamp(3.25rem, 6.8vw, 7.25rem);
  font-weight: 670;
  letter-spacing: -0.058em;
  line-height: 0.92;
  text-transform: uppercase;
  text-wrap: balance;
}

.project-detail__introduction {
  max-width: 48rem;
  margin-top: var(--space-7);
  color: var(--text-on-dark-muted);
  font-size: var(--text-lg);
  line-height: 1.65;
}

.project-detail__status {
  padding-top: var(--space-4);
  border-top: 1px solid rgba(255, 255, 255, 0.45);
}

.project-detail__status span {
  display: block;
  color: var(--text-on-dark-subtle);
  font-size: var(--text-xs);
  font-weight: 750;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.project-detail__status strong {
  display: block;
  margin-top: var(--space-3);
  color: var(--indusaf-surface);
  font-family: var(--font-display);
  font-size: var(--text-xl);
  line-height: 1.1;
  text-transform: uppercase;
}

.project-detail__media {
  position: absolute;
  z-index: 0;
  inset: 0;
  min-height: 0;
  margin: 0;
  border: 0;
  pointer-events: none;
}

.project-detail__media .page-media__image {
  min-height: 0;
  object-position: center;
}

.project-facts-section,
.project-overview-section,
.project-resources {
  padding-block: var(--section-space);
  border-bottom: var(--border-thin);
}

.project-facts-section {
  background: var(--indusaf-surface);
}

.project-facts {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin-top: clamp(3rem, 7vw, 6rem);
  border-top: 1px solid var(--indusaf-navy);
}

.project-facts div {
  display: grid;
  grid-template-columns: minmax(9rem, 0.6fr) minmax(0, 1fr);
  gap: var(--space-4);
  padding: var(--space-5);
  border-bottom: var(--border-thin);
}

.project-facts div:nth-child(even) {
  border-left: var(--border-thin);
}

.project-facts dt {
  color: var(--indusaf-navy-dark);
  font-size: var(--text-sm);
  font-weight: 700;
  text-transform: uppercase;
}

.project-facts dd {
  margin: 0;
  color: var(--indusaf-muted);
}

.project-overview-section {
  background: #eef0ed;
}

.project-overview-section__grid {
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(22rem, 1.15fr);
  gap: clamp(3rem, 9vw, 10rem);
}

.project-overview-section .eyebrow,
.project-resources .eyebrow {
  margin-bottom: var(--space-5);
}

.project-content-placeholder {
  min-height: 16rem;
  display: flex;
  align-items: flex-end;
  padding: var(--space-6);
  border-top: 1px solid var(--indusaf-navy);
  color: var(--indusaf-muted);
  font-size: var(--text-lg);
  line-height: 1.65;
}

.project-resources {
  background: var(--indusaf-bg);
}

.project-resources__grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin-top: clamp(3rem, 7vw, 6rem);
  border-top: 1px solid var(--indusaf-navy);
}

.project-resources__grid section {
  min-height: 16rem;
  padding: var(--space-6);
  border-bottom: var(--border-thin);
}

.project-resources__grid section + section {
  border-left: var(--border-thin);
}

.project-resources__grid h3 {
  color: var(--indusaf-navy-dark);
  font-family: var(--font-display);
  font-size: var(--text-xl);
  text-transform: uppercase;
}

.project-resources__grid p {
  margin-top: var(--space-6);
  color: var(--indusaf-muted);
}

.contact-options {
  background: var(--indusaf-surface);
}

.contact-options ul {
  border-top: 1px solid var(--indusaf-navy);
}

.contact-options li {
  display: grid;
  grid-template-columns: minmax(9rem, 0.7fr) minmax(0, 1fr);
  gap: var(--space-5);
  padding-block: var(--space-6);
  border-bottom: var(--border-thin);
}

.contact-options strong {
  color: var(--indusaf-navy-dark);
  font-family: var(--font-display);
  text-transform: uppercase;
}

.contact-options span,
.contact-status {
  color: var(--indusaf-muted);
  line-height: 1.6;
}

.contact-options__link {
  width: fit-content;
  color: var(--indusaf-blue);
  font-size: clamp(1.05rem, 1.5vw, 1.3rem);
  font-weight: 700;
  line-height: 1.5;
  overflow-wrap: anywhere;
  text-decoration: underline;
  text-decoration-thickness: 0.08em;
  text-underline-offset: 0.22em;
}

.contact-options__link:hover,
.contact-options__link:focus-visible {
  color: var(--indusaf-navy-dark);
}

.contact-status {
  margin-top: var(--space-8);
  font-size: var(--text-sm);
}

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

.contact-form-section {
  padding-block: var(--section-space);
  border-bottom: var(--border-thin);
  background: var(--indusaf-surface);
}

.contact-form-section__grid {
  display: grid;
  grid-template-columns: minmax(18rem, 0.72fr) minmax(0, 1.28fr);
  align-items: start;
  gap: clamp(3rem, 8vw, 9rem);
}

.contact-form-section__heading {
  position: sticky;
  top: calc(var(--header-height) + var(--space-6));
}

.contact-form-section__heading .eyebrow {
  margin-bottom: var(--space-5);
}

.contact-form-section__heading h2 {
  max-width: 11ch;
  color: var(--indusaf-navy-dark);
  font-family: var(--font-display);
  font-size: clamp(2.8rem, 4.7vw, 5.75rem);
  font-weight: 660;
  letter-spacing: -0.052em;
  line-height: 0.95;
  text-transform: uppercase;
  text-wrap: balance;
}

.contact-form-section__heading > p:not(.eyebrow) {
  max-width: 32rem;
  margin-top: var(--space-6);
  color: var(--indusaf-muted);
  line-height: 1.65;
}

.contact-form-section__heading .prototype-notice {
  padding-top: var(--space-5);
  border-top: var(--border-thin);
  font-size: var(--text-sm);
}

.prototype-notice strong {
  color: var(--indusaf-navy-dark);
}

.partnership-form {
  min-width: 0;
  padding-top: var(--space-6);
  border-top: 2px solid var(--indusaf-navy);
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-6) var(--space-5);
}

.form-field {
  min-width: 0;
}

.form-field--full {
  grid-column: 1 / -1;
}

.form-field > label,
.checkbox-field label {
  color: var(--indusaf-navy-dark);
  font-size: var(--text-sm);
  font-weight: 700;
  letter-spacing: 0.015em;
}

.form-field__optional {
  margin-left: var(--space-2);
  color: var(--indusaf-muted);
  font-size: var(--text-xs);
  font-weight: 550;
  letter-spacing: 0;
}

.form-field input:not([type="checkbox"]),
.form-field select,
.form-field textarea {
  width: 100%;
  margin-top: var(--space-3);
  border: 1px solid var(--indusaf-border-strong);
  border-radius: var(--radius-small);
  background: var(--indusaf-bg);
  color: var(--indusaf-text);
  font: inherit;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast), background-color var(--transition-fast);
}

.form-field input:not([type="checkbox"]),
.form-field select {
  min-height: 3.5rem;
  padding: 0 var(--space-4);
}

.form-field textarea {
  min-height: 11rem;
  resize: vertical;
  padding: var(--space-4);
  line-height: 1.55;
}

.form-field input:hover,
.form-field select:hover,
.form-field textarea:hover {
  border-color: var(--indusaf-navy);
}

.form-field input:focus-visible,
.form-field select:focus-visible,
.form-field textarea:focus-visible,
.form-error-summary:focus-visible,
.form-status:focus-visible {
  outline: 2px solid var(--indusaf-blue);
  outline-offset: 2px;
  border-color: var(--indusaf-blue);
  box-shadow: var(--focus-ring);
}

.form-field.is-invalid input,
.form-field.is-invalid select,
.form-field.is-invalid textarea,
.form-field.is-invalid .checkbox-field {
  border-color: #a4312f;
}

.form-field__hint,
.form-field__error {
  display: block;
  margin-top: var(--space-2);
  font-size: var(--text-xs);
  line-height: 1.45;
}

.form-field__hint {
  color: var(--indusaf-muted);
}

.form-field__error {
  min-height: 1.1em;
  color: #8b2525;
  font-weight: 650;
}

.checkbox-field {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  align-items: start;
  gap: var(--space-3);
  padding: var(--space-4);
  border: 1px solid var(--indusaf-border);
  border-radius: var(--radius-small);
}

.checkbox-field input {
  width: 1.25rem;
  height: 1.25rem;
  margin: 0.1rem 0 0;
  accent-color: var(--indusaf-blue);
}

.checkbox-field label {
  font-weight: 550;
  line-height: 1.55;
}

.checkbox-field a {
  color: var(--indusaf-blue);
  text-decoration: underline;
  text-underline-offset: 0.18em;
}

.form-error-summary,
.form-status {
  margin-bottom: var(--space-6);
  padding: var(--space-4) var(--space-5);
  border-left: 3px solid;
}

.form-error-summary {
  border-color: #a4312f;
  background: #fff4f2;
  color: #681e1e;
}

.form-error-summary h3 {
  font-family: var(--font-display);
  font-size: var(--text-base);
}

.form-error-summary ul {
  margin-top: var(--space-2);
  padding-left: 1.15rem;
  list-style: disc;
  font-size: var(--text-sm);
}

.form-error-summary a {
  text-decoration: underline;
  text-underline-offset: 0.18em;
}

.form-status[data-state="loading"] {
  border-color: var(--indusaf-blue);
  background: #eef6fb;
  color: var(--indusaf-navy);
}

.form-status[data-state="prototype"] {
  border-color: var(--indusaf-blue);
  background: #eef6fb;
  color: var(--indusaf-navy);
}

.form-status[data-state="success"] {
  border-color: var(--indusaf-green);
  background: #f2f8ef;
  color: var(--indusaf-navy-dark);
}

.form-status[data-state="error"] {
  border-color: #a4312f;
  background: #fff4f2;
  color: #681e1e;
}

.form-actions {
  display: flex;
  align-items: center;
  gap: var(--space-5);
  margin-top: var(--space-6);
  padding-top: var(--space-6);
  border-top: var(--border-thin);
}

.form-actions p {
  max-width: 28rem;
  color: var(--indusaf-muted);
  font-size: var(--text-xs);
  line-height: 1.5;
}

.form-submit[disabled] {
  cursor: wait;
  opacity: 0.68;
}

.statement-section {
  padding-block: var(--section-space);
  border-bottom: var(--border-thin);
  background: var(--indusaf-navy-dark);
  color: var(--indusaf-surface);
}

.statement-section__grid {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(24rem, 0.95fr);
  gap: clamp(3rem, 9vw, 10rem);
}

.statement-block {
  min-width: 0;
}

.statement-block .eyebrow {
  margin-bottom: var(--space-6);
  color: var(--indusaf-blue-light);
}

.statement-block h2 {
  max-width: 12ch;
  font-family: var(--font-display);
  font-size: clamp(2.4rem, 4.3vw, 5rem);
  font-weight: 650;
  letter-spacing: -0.05em;
  line-height: 0.98;
  text-transform: uppercase;
  text-wrap: balance;
}

.statement-block--vision > p:last-child {
  max-width: 39rem;
  margin-top: var(--space-7);
  color: var(--text-on-dark-muted);
  font-size: var(--text-lg);
  line-height: 1.7;
}

.mission-list {
  margin-top: var(--space-7);
  border-top: 1px solid rgba(255, 255, 255, 0.35);
}

.mission-list li {
  position: relative;
  padding: var(--space-5) var(--space-4) var(--space-5) 2.25rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.18);
  color: var(--text-on-dark-muted);
  line-height: 1.55;
}

.mission-list li::before {
  position: absolute;
  top: 1.95rem;
  left: 0;
  width: 0.75rem;
  height: 2px;
  background: var(--indusaf-green);
  content: "";
}

.capability-index li {
  min-height: 12rem;
}

.page-cta {
  padding-block: var(--section-space-compact);
  background: var(--indusaf-navy-dark);
  color: var(--indusaf-surface);
}

.page-cta__grid {
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(20rem, 0.75fr);
  align-items: end;
  gap: clamp(3rem, 8vw, 8rem);
}

.page-cta .eyebrow {
  margin-bottom: var(--space-5);
  color: var(--indusaf-green-light);
}

.page-cta h2 {
  max-width: 15ch;
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 4.6vw, 5rem);
  font-weight: 650;
  letter-spacing: -0.05em;
  line-height: 0.98;
  text-transform: uppercase;
  text-wrap: balance;
}

.page-cta__action p {
  color: var(--text-on-dark-subtle);
  font-size: var(--text-lg);
  line-height: 1.6;
}

.page-cta .button {
  margin-top: var(--space-6);
  border-color: var(--indusaf-surface);
  background: var(--indusaf-surface);
  color: var(--indusaf-navy-dark);
}

.page-cta .button:hover,
.page-cta .button:focus-visible {
  border-color: var(--indusaf-green-light);
  background: var(--indusaf-green-light);
}
.visual-break,
.diagram-panel {
  margin: clamp(2rem, 5vw, 5rem) 0;
}

.visual-break img,
.diagram-panel img {
  display: block;
  width: 100%;
  height: auto;
}

.visual-break--wide img {
  aspect-ratio: 16 / 7;
  object-fit: cover;
}

.visual-break--inset {
  width: min(100%, 58rem);
}

.visual-break--inset img {
  aspect-ratio: 3 / 2;
  object-fit: cover;
}

.visual-break figcaption,
.diagram-panel figcaption {
  margin-top: .75rem;
  color: var(--indusaf-muted);
  font-size: .8125rem;
}

.diagram-panel {
  border: 1px solid var(--indusaf-border);
  background: var(--indusaf-bg);
}

.diagram-panel figcaption { padding: 0 1rem 1rem; }
.diagram-panel--dark figcaption { color: #b9c8d8; background: var(--indusaf-navy-dark); margin: 0; padding-top: .75rem; }

.focus-item > picture { display: block; width: 100%; }
.focus-item:nth-child(even) > picture { order: 4; }
.focus-item__image { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; }
.insight-item__image { width: 100%; aspect-ratio: 16 / 10; object-fit: cover; margin-bottom: 1.25rem; }
.article-card__image { width: 100%; aspect-ratio: 16 / 10; object-fit: cover; margin-bottom: 1.25rem; }

@media (max-width: 1100px) {
  .focus-item { grid-template-columns: 4rem 1fr; }
  .focus-item > picture,
  .focus-item:nth-child(even) > picture { grid-column: 1 / -1; order: initial; }
  .focus-item__image { aspect-ratio: 16 / 9; }
  .focus-item__summary,
  .focus-item__link { grid-column: 2; }
}

/* QA consolidation: a compact semantic type scale for the homepage. */
.process__title,
.market-shift__title,
.focus__heading h2,
.india-section__title,
.sustainability-section h2,
.compliance-section h2,
.partnerships-section h2,
.insights-section h2,
.final-cta h2 {
  font-size: var(--text-heading-lg);
  text-transform: none;
}

.focus-item__title,
.india-pillar h3,
.sustainability-proof strong,
.evidence-framework h3,
.partner-network li,
.insight-item h3 {
  font-size: var(--text-heading-sm);
}