:root {
  --blue: #0055ff;
  --blue-hover: #3366ff;
  --black: #080808;
  --white: #f8f8f6;
  --gray: #555555;
  --gray-light: #888888;
  --line-light: rgba(8, 8, 8, 0.16);
  --line-dark: rgba(248, 248, 246, 0.18);
  --font-sans: "DM Sans", "Helvetica Neue", Helvetica, Arial, sans-serif;
  --font-mono: "DM Mono", "Courier New", monospace;
  --page: min(100% - 48px, 1280px);
  --radius: 0;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 88px;
}

body {
  margin: 0;
  background: var(--black);
  color: var(--white);
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.5;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

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

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

button,
a {
  -webkit-tap-highlight-color: transparent;
}

button {
  color: inherit;
  font: inherit;
}

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

.skip-link {
  position: fixed;
  z-index: 1000;
  top: 12px;
  left: 12px;
  padding: 10px 14px;
  color: var(--black);
  background: var(--white);
  transform: translateY(-150%);
}

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

.site-header {
  position: fixed;
  z-index: 100;
  top: 0;
  left: 50%;
  width: var(--page);
  height: 80px;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  border-bottom: 1px solid var(--line-dark);
  transform: translateX(-50%);
  transition: background 180ms ease, border-color 180ms ease;
}

.site-header.is-scrolled {
  width: 100%;
  padding-inline: max(24px, calc((100vw - 1280px) / 2));
  border-color: rgba(248, 248, 246, 0.1);
  background: rgba(8, 8, 8, 0.88);
  backdrop-filter: blur(16px);
}

.brand {
  width: max-content;
  display: inline-flex;
  align-items: center;
  gap: 14px;
}

.brand-mark {
  position: relative;
  width: 30px;
  height: 30px;
  flex: 0 0 auto;
}

.brand-ring {
  position: absolute;
  inset: 5px;
  border: 1px solid var(--white);
  border-radius: 50%;
}

.brand-core {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--blue);
  transform: translate(-50%, -50%);
}

.brand-axis {
  position: absolute;
  display: block;
  border-radius: 2px;
  background: var(--white);
}

.brand-axis--top,
.brand-axis--bottom {
  left: 50%;
  width: 1px;
  height: 4px;
  transform: translateX(-50%);
}

.brand-axis--top { top: 1px; }
.brand-axis--bottom { bottom: 1px; }

.brand-axis--left,
.brand-axis--right {
  top: 50%;
  width: 4px;
  height: 1px;
  transform: translateY(-50%);
}

.brand-axis--left { left: 1px; }
.brand-axis--right { right: 1px; }

.brand-name {
  font-size: 25px;
  font-weight: 700;
  letter-spacing: -1.5px;
  line-height: 1;
}

.brand-name span {
  color: var(--blue);
}

.desktop-nav {
  display: flex;
  align-items: center;
  gap: 32px;
  font-size: 13px;
}

.desktop-nav a {
  position: relative;
  color: rgba(248, 248, 246, 0.72);
  transition: color 160ms ease;
}

.desktop-nav a:hover,
.desktop-nav a:focus-visible {
  color: var(--white);
}

.site-header > .button {
  justify-self: end;
}

.button {
  min-height: 56px;
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  padding: 0 22px;
  border: 1px solid transparent;
  font-size: 14px;
  font-weight: 600;
  transition: color 160ms ease, background 160ms ease, border-color 160ms ease, transform 160ms ease;
}

.button span {
  font-size: 18px;
}

.button:hover {
  transform: translateY(-2px);
}

.button:focus-visible,
.text-link:focus-visible,
.sector-tab:focus-visible,
summary:focus-visible {
  outline: 2px solid var(--blue-hover);
  outline-offset: 4px;
}

.button--small {
  min-height: 40px;
  gap: 18px;
  padding-inline: 18px;
  border-color: var(--line-dark);
  font-size: 13px;
}

.button--small:hover {
  color: var(--black);
  border-color: var(--white);
  background: var(--white);
}

.button--primary {
  min-width: 320px;
  color: var(--white);
  background: var(--blue);
}

.button--primary:hover {
  background: var(--blue-hover);
}

.button--inverse {
  min-width: 330px;
  color: var(--white);
  background: var(--black);
}

.button--inverse:hover {
  color: var(--black);
  background: var(--white);
}

.text-link {
  width: max-content;
  display: inline-flex;
  align-items: center;
  gap: 16px;
  border-bottom: 1px solid rgba(248, 248, 246, 0.4);
  padding-block: 10px;
  font-size: 14px;
  transition: gap 160ms ease, border-color 160ms ease;
}

.text-link:hover {
  gap: 22px;
  border-color: currentColor;
}

.text-link--light {
  margin-top: 30px;
}

.hero {
  position: relative;
  min-height: 100svh;
  overflow: hidden;
  display: grid;
  grid-template-rows: 1fr auto;
  align-items: center;
  padding: 150px max(24px, calc((100vw - 1280px) / 2)) 28px;
  background: var(--black);
}

.hero-grid,
.contact-grid {
  position: absolute;
  inset: 0;
  opacity: 0.22;
  background-image:
    linear-gradient(rgba(248, 248, 246, 0.12) 1px, transparent 1px),
    linear-gradient(90deg, rgba(248, 248, 246, 0.12) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: linear-gradient(to right, transparent 2%, black 60%, transparent 100%);
}

.hero::before {
  position: absolute;
  top: 80px;
  bottom: 0;
  left: calc(50% + 70px);
  width: 1px;
  content: "";
  background: linear-gradient(transparent, var(--line-dark) 15%, var(--line-dark) 86%, transparent);
}

.hero-content {
  position: relative;
  z-index: 2;
  width: min(790px, 67%);
  padding-block: 60px;
}

.eyebrow {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 30px;
  color: rgba(248, 248, 246, 0.6);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.eyebrow > span {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--blue);
}

.eyebrow--dark {
  color: var(--gray);
}

.hero h1 {
  max-width: 850px;
  margin-bottom: 32px;
  font-size: clamp(60px, 8.4vw, 124px);
  font-weight: 500;
  letter-spacing: -0.07em;
  line-height: 0.88;
}

.hero h1 em {
  display: block;
  color: var(--blue);
  font-style: normal;
}

.hero-copy {
  max-width: 650px;
  margin-bottom: 38px;
  color: rgba(248, 248, 246, 0.72);
  font-size: clamp(18px, 2vw, 23px);
  font-weight: 300;
  letter-spacing: -0.02em;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 30px;
}

.hero-proof {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid var(--line-dark);
  color: rgba(248, 248, 246, 0.68);
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.hero-proof span {
  padding-top: 22px;
}

.hero-orbit {
  position: absolute;
  z-index: 1;
  top: 50%;
  right: clamp(-100px, 3vw, 50px);
  width: min(40vw, 530px);
  aspect-ratio: 1;
  transform: translateY(-50%);
}

.hero-orbit__ring {
  position: absolute;
  inset: 20%;
  border: 1px solid rgba(248, 248, 246, 0.38);
  border-radius: 50%;
}

.hero-orbit__ring::after {
  position: absolute;
  inset: -25%;
  content: "";
  border: 1px solid rgba(248, 248, 246, 0.08);
  border-radius: 50%;
}

.hero-orbit__core {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 21%;
  aspect-ratio: 1;
  border-radius: 50%;
  background: var(--blue);
  box-shadow: 0 0 80px rgba(0, 85, 255, 0.35);
  transform: translate(-50%, -50%);
}

.hero-orbit__line {
  position: absolute;
  top: 50%;
  left: 50%;
  background: rgba(248, 248, 246, 0.36);
  transform: translate(-50%, -50%);
}

.hero-orbit__line--h {
  width: 72%;
  height: 1px;
}

.hero-orbit__line--v {
  width: 1px;
  height: 72%;
}

.hero-orbit__pulse {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 21%;
  aspect-ratio: 1;
  border: 1px solid var(--blue);
  border-radius: 50%;
  animation: pulse 3s ease-out infinite;
  display: none;
}

@keyframes pulse {
  0% { opacity: 0.9; transform: translate(-50%, -50%) scale(1); }
  75%, 100% { opacity: 0; transform: translate(-50%, -50%) scale(2.2); }
}

.section {
  position: relative;
  padding: 110px max(24px, calc((100vw - 1280px) / 2));
}

.section--light {
  color: var(--black);
  background: var(--white);
}

.section--dark {
  color: var(--white);
  background: var(--black);
}

.section--blue {
  color: var(--white);
  background: var(--blue);
}

.section-index {
  display: grid;
  grid-template-columns: 70px 1fr;
  align-items: center;
  gap: 18px;
  margin-bottom: 82px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--line-light);
  color: var(--gray);
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.section-index p {
  margin: 0;
}

.section-index--dark {
  color: rgba(248, 248, 246, 0.5);
  border-color: var(--line-dark);
}

.section-index--blue {
  color: rgba(248, 248, 246, 0.7);
  border-color: rgba(248, 248, 246, 0.3);
}

.section-intro {
  width: min(860px, 78%);
  margin: 0 0 90px auto;
}

.section-intro h2,
.capabilities-heading h2,
.promise-statement h2,
.faq-heading h2,
.contact h2 {
  margin-bottom: 28px;
  font-size: clamp(42px, 6vw, 82px);
  font-weight: 500;
  letter-spacing: -0.055em;
  line-height: 0.98;
}

.section-intro > p:last-child {
  max-width: 620px;
  margin-left: 0;
  color: var(--gray);
  font-size: 18px;
}

.section-intro--dark > p:last-child {
  color: rgba(248, 248, 246, 0.62);
}

.friction-list {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid var(--line-light);
  border-bottom: 1px solid var(--line-light);
}

.friction-item {
  min-height: 310px;
  padding: 30px 34px 34px 0;
}

.friction-item + .friction-item {
  padding-left: 34px;
  border-left: 1px solid var(--line-light);
}

.friction-number,
.capability > span,
.promise-details article > span {
  color: var(--blue);
  font-family: var(--font-mono);
  font-size: 10px;
}

.friction-item h3 {
  max-width: 290px;
  margin: 90px 0 15px;
  font-size: 26px;
  font-weight: 500;
  letter-spacing: -0.035em;
  line-height: 1.1;
}

.friction-item p {
  max-width: 315px;
  margin: 0;
  color: var(--gray);
}

.outcome-line {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 30px;
  margin-top: 40px;
  font-size: clamp(20px, 3vw, 34px);
  letter-spacing: -0.035em;
}

.outcome-line p {
  margin: 0;
}

.outcome-line span {
  color: var(--blue);
  font-size: 44px;
}

.sector-explorer {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  min-height: 540px;
  border-top: 1px solid var(--line-dark);
  border-bottom: 1px solid var(--line-dark);
}

.sector-tabs {
  display: flex;
  flex-direction: column;
  border-right: 1px solid var(--line-dark);
}

.sector-tab {
  flex: 1;
  display: grid;
  grid-template-columns: 55px 1fr;
  align-items: center;
  border: 0;
  border-bottom: 1px solid var(--line-dark);
  padding: 18px 30px 18px 0;
  color: rgba(248, 248, 246, 0.48);
  background: transparent;
  text-align: left;
  cursor: pointer;
  transition: color 160ms ease, padding 160ms ease, background 160ms ease;
}

.sector-tab:last-child {
  border-bottom: 0;
}

.sector-tab span {
  font-family: var(--font-mono);
  font-size: 9px;
}

.sector-tab:hover,
.sector-tab.is-active {
  padding-left: 18px;
  color: var(--white);
  background: rgba(248, 248, 246, 0.04);
}

.sector-tab.is-active span {
  color: var(--blue);
}

.sector-panel {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: clamp(40px, 7vw, 90px);
}

.sector-panel__label {
  margin-bottom: 28px;
  color: var(--blue);
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.08em;
}

.sector-panel h3 {
  max-width: 620px;
  margin-bottom: 24px;
  font-size: clamp(34px, 4vw, 54px);
  font-weight: 500;
  letter-spacing: -0.05em;
  line-height: 1;
}

.sector-panel > p:not(.sector-panel__label) {
  max-width: 590px;
  color: rgba(248, 248, 246, 0.64);
  font-size: 17px;
}

.sector-panel ul {
  display: grid;
  gap: 10px;
  margin: 14px 0 0;
  padding: 0;
  list-style: none;
  color: rgba(248, 248, 246, 0.78);
  font-size: 14px;
}

.sector-panel li::before {
  margin-right: 12px;
  color: var(--blue);
  content: "+";
}

.sector-panel.is-changing {
  animation: panel-in 260ms ease;
}

@keyframes panel-in {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}

.capabilities-heading {
  display: grid;
  grid-template-columns: 1.35fr 0.65fr;
  align-items: end;
  gap: 60px;
  margin-bottom: 85px;
}

.capabilities-heading h2 {
  margin: 0;
}

.capabilities-heading p {
  max-width: 420px;
  margin: 0 0 8px;
  color: rgba(248, 248, 246, 0.78);
  font-size: 17px;
}

.capability-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  border-top: 1px solid rgba(248, 248, 246, 0.3);
}

.capability {
  min-height: 280px;
  padding: 28px 40px 40px 0;
  border-bottom: 1px solid rgba(248, 248, 246, 0.3);
}

.capability:nth-child(even) {
  padding-left: 40px;
  border-left: 1px solid rgba(248, 248, 246, 0.3);
}

.capability > span {
  color: rgba(248, 248, 246, 0.6);
}

.capability h3 {
  margin: 76px 0 14px;
  font-size: 30px;
  font-weight: 500;
  letter-spacing: -0.04em;
}

.capability p {
  max-width: 480px;
  margin: 0;
  color: rgba(248, 248, 246, 0.8);
}

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

.process-step {
  display: grid;
  grid-template-columns: 80px 1fr 180px;
  align-items: center;
  gap: 24px;
  min-height: 155px;
  border-bottom: 1px solid var(--line-light);
  transition: padding 180ms ease, background 180ms ease;
}

.process-step:hover {
  padding-inline: 18px;
  background: rgba(8, 8, 8, 0.025);
}

.process-step > span,
.process-output {
  color: var(--gray-light);
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.process-step h3 {
  margin: 0 0 5px;
  font-size: 28px;
  font-weight: 500;
  letter-spacing: -0.03em;
}

.process-step div p {
  margin: 0;
  color: var(--gray);
}

.process-output {
  margin: 0;
  text-align: right;
}

.promise {
  padding-block: 130px;
}

.promise-layout {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 90px;
}

.promise-statement {
  position: sticky;
  top: 130px;
  align-self: start;
}

.promise-statement h2 {
  font-size: clamp(46px, 6.5vw, 90px);
}

.promise-statement em {
  color: var(--blue);
  font-style: normal;
}

.promise-details {
  border-top: 1px solid var(--line-dark);
}

.promise-details article {
  min-height: 230px;
  padding: 32px 0;
  border-bottom: 1px solid var(--line-dark);
}

.promise-details h3 {
  margin: 70px 0 10px;
  font-size: 27px;
  font-weight: 500;
  letter-spacing: -0.035em;
}

.promise-details p {
  max-width: 470px;
  margin: 0;
  color: rgba(248, 248, 246, 0.62);
}

.faq-layout {
  display: grid;
  grid-template-columns: 0.7fr 1.3fr;
  gap: 100px;
}

.faq-heading h2 {
  font-size: clamp(42px, 5vw, 70px);
}

.faq-heading p {
  color: var(--gray);
}

.accordion {
  border-top: 1px solid var(--line-light);
}

.accordion details {
  border-bottom: 1px solid var(--line-light);
}

.accordion summary {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 28px 0;
  font-size: 18px;
  font-weight: 500;
  list-style: none;
  cursor: pointer;
}

.accordion summary::-webkit-details-marker {
  display: none;
}

.accordion summary span,
.accordion summary span::after {
  width: 14px;
  height: 1px;
  display: block;
  background: var(--black);
  transition: transform 160ms ease;
}

.accordion summary span::after {
  content: "";
  transform: rotate(90deg);
}

.accordion details[open] summary span::after {
  transform: rotate(0deg);
}

.accordion details p {
  max-width: 650px;
  margin: -6px 42px 30px 0;
  color: var(--gray);
}

.contact {
  position: relative;
  min-height: 760px;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 120px 24px;
  color: var(--white);
  background: var(--blue);
  text-align: center;
}

.contact-grid {
  opacity: 0.16;
  mask-image: radial-gradient(circle, black, transparent 70%);
}

.contact-content {
  position: relative;
  z-index: 2;
  max-width: 960px;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.contact .eyebrow {
  color: rgba(248, 248, 246, 0.76);
}

.contact .eyebrow > span {
  background: var(--white);
}

.contact h2 {
  margin-bottom: 30px;
  font-size: clamp(50px, 8vw, 110px);
  line-height: 0.92;
}

.contact-content > p:not(.eyebrow) {
  max-width: 660px;
  margin-bottom: 36px;
  color: rgba(248, 248, 246, 0.86);
  font-size: 19px;
}

.contact small {
  margin-top: 20px;
  color: rgba(248, 248, 246, 0.7);
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.contact-mark {
  position: absolute;
  width: min(70vw, 700px);
  aspect-ratio: 1;
  border: 1px solid rgba(248, 248, 246, 0.15);
  border-radius: 50%;
}

.contact-mark::before,
.contact-mark::after {
  position: absolute;
  top: 50%;
  left: 50%;
  content: "";
  background: rgba(248, 248, 246, 0.15);
  transform: translate(-50%, -50%);
}

.contact-mark::before { width: 140%; height: 1px; }
.contact-mark::after { width: 1px; height: 140%; }

.contact-mark span {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 15%;
  aspect-ratio: 1;
  border: 1px solid rgba(248, 248, 246, 0.3);
  border-radius: 50%;
  transform: translate(-50%, -50%);
}

.site-footer {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  padding: 60px max(24px, calc((100vw - 1280px) / 2));
  color: var(--white);
  background: var(--black);
}

.footer-brand p,
.footer-meta p {
  color: rgba(248, 248, 246, 0.5);
  font-size: 12px;
}

.footer-brand p {
  margin: 12px 0 0;
}

.footer-meta {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 20px;
}

.footer-meta a {
  color: inherit;
  text-decoration: none;
  border-bottom: 1px solid rgba(248, 248, 246, 0.25);
  transition: color 0.2s ease, border-color 0.2s ease;
}

.footer-meta a:hover {
  color: var(--white);
  border-color: var(--white);
}

.footer-meta p {
  margin: 0;
}

.toast {
  position: fixed;
  z-index: 200;
  right: 24px;
  bottom: 24px;
  width: min(420px, calc(100vw - 48px));
  display: flex;
  align-items: flex-start;
  gap: 22px;
  padding: 20px;
  color: var(--black);
  background: var(--white);
  box-shadow: 0 18px 70px rgba(0, 0, 0, 0.28);
}

.toast[hidden] {
  display: none;
}

.toast p {
  margin: 0;
  font-size: 13px;
}

.toast button {
  border: 0;
  padding: 0;
  background: transparent;
  font-size: 24px;
  line-height: 1;
  cursor: pointer;
}

.reveal {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 600ms ease, transform 600ms ease;
}

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

@media (max-width: 900px) {
  :root {
    --page: min(100% - 32px, 1280px);
  }

  .site-header,
  .site-header.is-scrolled {
    height: 70px;
    grid-template-columns: 1fr auto;
    padding-inline: 0;
  }

  .site-header.is-scrolled {
    padding-inline: 16px;
  }

  .desktop-nav {
    display: none;
  }

  .hero {
    min-height: 870px;
    padding-top: 120px;
  }

  .hero::before {
    display: none;
  }

  .hero-content {
    width: 100%;
    align-self: start;
  }

  .hero-orbit {
    top: auto;
    right: 25vw;
    bottom: 18vw;
    width: 45vw;
    opacity: 0.66;
    transform: none;
  }

  .hero-proof {
    grid-template-columns: 1fr;
    gap: 8px;
    padding-top: 18px;
  }

  .hero-proof span {
    padding: 0;
  }

  .section {
    padding-block: 82px;
  }

  .section-index {
    margin-bottom: 60px;
  }

  .section-intro {
    width: 100%;
    margin-bottom: 64px;
  }

  .section-intro > p:last-child {
    margin-left: 0;
  }

  .friction-list {
    grid-template-columns: 1fr;
  }

  .friction-item,
  .friction-item + .friction-item {
    min-height: 240px;
    padding: 24px 0;
    border-left: 0;
    border-bottom: 1px solid var(--line-light);
  }

  .friction-item:last-child {
    border-bottom: 0;
  }

  .friction-item h3 {
    margin-top: 60px;
  }

  .sector-explorer,
  .capabilities-heading,
  .promise-layout,
  .faq-layout {
    grid-template-columns: 1fr;
  }

  .sector-tabs {
    border-right: 0;
    border-bottom: 1px solid var(--line-dark);
  }

  .sector-tab {
    min-height: 64px;
  }

  .sector-panel {
    min-height: 520px;
    padding-inline: 0;
  }

  .capabilities-heading {
    gap: 32px;
  }

  .promise-layout {
    gap: 50px;
  }

  .promise-statement {
    position: static;
  }

  .faq-layout {
    gap: 40px;
  }
}

@media (max-width: 620px) {
  .brand {
    gap: 9px;
  }

  .brand-name {
    font-size: 22px;
  }

  .site-header .brand-mark {
    display: none;
  }

  .button--small {
    min-height: 38px;
  }

  .hero {
    min-height: 820px;
    padding-bottom: 22px;
  }

  .hero-content {
    padding-block: 44px;
  }

  .hero h1 {
    font-size: clamp(56px, 18vw, 82px);
  }

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

  .hero-actions {
    align-items: stretch;
    flex-direction: column;
    gap: 18px;
  }

  .button--primary,
  .button--inverse {
    min-width: 0;
    width: 100%;
  }

  .hero-orbit {
    top: 20%;
    right: 1vw;
    bottom: auto;
    width: 40vw;
    display: none;
  }

  .section-intro h2,
  .capabilities-heading h2,
  .promise-statement h2,
  .contact h2 {
    font-size: 44px;
  }

  .section-index {
    grid-template-columns: 48px 1fr;
  }

  .friction-item h3 {
    font-size: 24px;
  }

  .outcome-line {
    align-items: flex-start;
  }

  .sector-tab {
    grid-template-columns: 38px 1fr;
    padding-right: 0;
    font-size: 14px;
  }

  .sector-panel h3 {
    font-size: 38px;
  }

  .capability-grid {
    grid-template-columns: 1fr;
  }

  .capability,
  .capability:nth-child(even) {
    min-height: 240px;
    padding: 24px 0 32px;
    border-left: 0;
  }

  .capability h3 {
    margin-top: 60px;
    font-size: 26px;
  }

  .process-step {
    grid-template-columns: 42px 1fr;
    min-height: 175px;
  }

  .process-output {
    display: none;
  }

  .promise {
    padding-block: 90px;
  }

  .promise-details article {
    min-height: 210px;
  }

  .contact {
    min-height: 690px;
  }

  .contact-mark {
    width: 105vw;
  }

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

  .footer-meta {
    align-items: flex-start;
    flex-direction: column;
  }
}

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

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

  .reveal {
    opacity: 1;
    transform: none;
  }
}

/* ============================
   Formulario de contacto
   ============================ */

.form-hero {
  position: relative;
  padding: 168px max(24px, calc((100vw - 1280px) / 2)) 80px;
  background: var(--black);
  color: var(--white);
  text-align: center;
}

.form-hero .eyebrow {
  justify-content: center;
}

.form-hero h1 {
  max-width: 820px;
  margin: 0 auto 20px;
  font-size: clamp(34px, 5.5vw, 58px);
  line-height: 1.05;
}

.form-hero p {
  max-width: 560px;
  margin: 0 auto;
  color: rgba(248, 248, 246, 0.68);
  font-size: 17px;
}

.form-section {
  padding: 0 max(24px, calc((100vw - 1280px) / 2)) 140px;
  background: var(--black);
}

.lead-form {
  max-width: 760px;
  margin: 0 auto;
  padding: 48px;
  border: 1px solid var(--line-dark);
  background: rgba(248, 248, 246, 0.03);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}

.form-field {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 24px;
}

.form-field label {
  color: rgba(248, 248, 246, 0.8);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.form-field label em {
  color: var(--blue-hover);
  font-style: normal;
}

.form-field input,
.form-field select,
.form-field textarea {
  width: 100%;
  padding: 14px 16px;
  border: 1px solid var(--line-dark);
  background: transparent;
  color: var(--white);
  font-family: var(--font-sans);
  font-size: 15px;
  transition: border-color 160ms ease, background 160ms ease;
}

.form-field select {
  appearance: none;
  background-image: linear-gradient(45deg, transparent 50%, var(--gray-light) 50%),
    linear-gradient(135deg, var(--gray-light) 50%, transparent 50%);
  background-position: calc(100% - 20px) center, calc(100% - 15px) center;
  background-size: 5px 5px, 5px 5px;
  background-repeat: no-repeat;
}

.form-field select option {
  color: var(--black);
}

.form-field textarea {
  min-height: 96px;
  resize: vertical;
}

.form-field input::placeholder,
.form-field textarea::placeholder {
  color: rgba(248, 248, 246, 0.35);
}

.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus {
  outline: none;
  border-color: var(--blue-hover);
  background: rgba(0, 85, 255, 0.06);
}

.form-field input:invalid:not(:placeholder-shown),
.form-field.has-error input,
.form-field.has-error select,
.form-field.has-error textarea {
  border-color: #ff5c5c;
}

.form-hint {
  color: rgba(248, 248, 246, 0.4);
  font-size: 12px;
}

.form-error {
  display: none;
  color: #ff8a8a;
  font-size: 12px;
}

.form-field.has-error .form-error {
  display: block;
}

.form-submit {
  width: 100%;
  min-height: 58px;
  margin-top: 8px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  border: none;
  color: var(--white);
  background: var(--blue);
  font-size: 15px;
  font-weight: 600;
  cursor: pointer;
  transition: background 160ms ease, transform 160ms ease;
}

.form-submit:hover {
  background: var(--blue-hover);
  transform: translateY(-2px);
}

.form-submit:disabled {
  opacity: 0.6;
  cursor: not-allowed;
  transform: none;
}

.form-note {
  margin-top: 18px;
  color: rgba(248, 248, 246, 0.4);
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.05em;
  text-align: center;
  text-transform: uppercase;
}

.form-status {
  max-width: 760px;
  margin: 0 auto;
  padding: 48px;
  border: 1px solid var(--line-dark);
  background: rgba(0, 85, 255, 0.08);
  text-align: center;
}

.form-status[hidden] {
  display: none;
}

.form-status h2 {
  margin-bottom: 12px;
  font-size: 24px;
}

.form-status p {
  margin-bottom: 24px;
  color: rgba(248, 248, 246, 0.7);
}

@media (max-width: 720px) {
  .form-row {
    grid-template-columns: 1fr;
  }

  .lead-form,
  .form-status {
    padding: 32px 22px;
  }

  .form-hero {
    padding-top: 140px;
  }
}