:root {
  --black: #050505;
  --white: #ffffff;
  --green: #48ff9e;
  --purple: #6f61ff;
  --cyan: #70e4ff;
  --ink: #101114;
  --muted: #60646f;
  --line: #dfe4e8;
  --soft: #f4f6f4;
  --max: 1200px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--white);
  font-family: Inter, Arial, Helvetica, sans-serif;
  letter-spacing: 0;
}

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

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

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

ul {
  margin: 0;
  padding-left: 18px;
}

li + li {
  margin-top: 8px;
}

.container {
  width: min(100% - 64px, var(--max));
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  color: var(--white);
  background: rgba(5, 5, 5, 0.92);
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
  backdrop-filter: blur(18px);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 74px;
}

.brand {
  display: inline-flex;
  align-items: baseline;
  gap: 4px;
  font-size: 24px;
  line-height: 1;
  font-weight: 800;
}

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

.brand strong {
  color: var(--green);
}

.nav-links {
  display: flex;
  gap: 30px;
  color: rgba(255, 255, 255, 0.72);
  font-size: 14px;
  font-weight: 700;
}

.nav-links a:hover,
.footer-links a:hover {
  color: var(--green);
}

.nav-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 42px;
  padding: 0 18px;
  color: var(--black);
  background: var(--green);
  font-weight: 800;
}

.section {
  padding: 92px 0;
}

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

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

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

.hero-section {
  padding: 58px 0 0;
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(420px, 1.05fr);
  gap: 56px;
  align-items: center;
  min-height: calc(100svh - 210px);
}

.eyebrow {
  margin-bottom: 18px;
  color: var(--green);
  font-size: 13px;
  line-height: 1.2;
  font-weight: 900;
  text-transform: uppercase;
}

.eyebrow.dark {
  color: #0b7747;
}

h1 {
  max-width: 780px;
  color: var(--green);
  font-size: clamp(52px, 6vw, 84px);
  line-height: 0.94;
  font-weight: 900;
}

h2 {
  max-width: 880px;
  font-size: clamp(34px, 4vw, 52px);
  line-height: 1;
  font-weight: 900;
}

h3 {
  font-size: 24px;
  line-height: 1.08;
  font-weight: 900;
}

.hero-text {
  max-width: 620px;
  margin-top: 28px;
  color: rgba(255, 255, 255, 0.78);
  font-size: 22px;
  line-height: 1.25;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 36px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 58px;
  padding: 0 26px;
  border: 1px solid transparent;
  border-radius: 0;
  font-size: 16px;
  font-weight: 900;
  cursor: pointer;
}

.button-primary {
  color: var(--black);
  background: var(--green);
}

.button-outline {
  color: var(--white);
  border-color: rgba(255, 255, 255, 0.28);
}

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

.hero-media {
  position: relative;
  min-height: 560px;
  overflow: hidden;
  background: #111;
  border: 1px solid rgba(255, 255, 255, 0.18);
}

.hero-media::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(5, 5, 5, 0.32), rgba(5, 5, 5, 0)),
    linear-gradient(0deg, rgba(5, 5, 5, 0.5), rgba(5, 5, 5, 0));
}

.hero-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 58% center;
}

.media-note {
  position: absolute;
  z-index: 2;
  max-width: 230px;
  padding: 14px 16px;
  font-weight: 900;
  line-height: 1.08;
}

.media-note-top {
  top: 22px;
  left: 22px;
  color: var(--black);
  background: var(--green);
}

.media-note-bottom {
  right: 22px;
  bottom: 22px;
  color: var(--white);
  background: var(--purple);
}

.metrics {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  margin-top: 58px;
  background: rgba(255, 255, 255, 0.14);
}

.metrics div {
  min-height: 112px;
  padding: 22px;
  background: var(--black);
}

.metrics span {
  display: block;
  color: var(--green);
  font-size: 28px;
  line-height: 1;
  font-weight: 900;
}

.metrics p {
  max-width: 240px;
  margin-top: 12px;
  color: rgba(255, 255, 255, 0.62);
  font-size: 14px;
  line-height: 1.28;
}

.signal-strip {
  display: flex;
  overflow-x: auto;
  color: var(--black);
  background: var(--green);
  border-top: 1px solid var(--black);
  border-bottom: 1px solid var(--black);
}

.signal-strip span {
  flex: 0 0 auto;
  padding: 18px 30px;
  border-right: 1px solid var(--black);
  font-weight: 900;
}

.split-grid,
.callout-grid,
.network-grid,
.scope-grid,
.brief-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: 70px;
  align-items: start;
}

.body-large {
  display: grid;
  gap: 22px;
  color: #30343b;
  font-size: 21px;
  line-height: 1.42;
}

.callout-grid {
  align-items: end;
}

.callout-grid p {
  max-width: 620px;
  font-size: 22px;
  line-height: 1.28;
}

.section-heading {
  margin-bottom: 38px;
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.service-card {
  display: flex;
  min-height: 500px;
  flex-direction: column;
  gap: 22px;
  padding: 28px;
  background: var(--soft);
  border: 1px solid var(--line);
  border-radius: 8px;
}

.service-card p {
  color: #41464f;
  line-height: 1.42;
}

.service-card ul {
  color: #252a31;
  line-height: 1.35;
}

.service-card strong {
  margin-top: auto;
  color: var(--purple);
  font-size: 24px;
  line-height: 1;
  font-weight: 900;
}

.service-card-featured {
  color: var(--white);
  background: var(--black);
  border-color: var(--black);
}

.service-card-featured p,
.service-card-featured ul {
  color: rgba(255, 255, 255, 0.76);
}

.service-card-featured strong,
.service-card-featured .card-kicker {
  color: var(--green);
}

.card-kicker {
  color: #0b7747;
  font-size: 13px;
  font-weight: 900;
  text-transform: uppercase;
}

.process-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
}

.process-grid article,
.proof-cards article {
  border-radius: 8px;
  background: #111;
  border: 1px solid rgba(255, 255, 255, 0.12);
}

.process-grid article {
  min-height: 245px;
  padding: 24px;
}

.process-grid span {
  display: block;
  margin-bottom: 42px;
  color: var(--green);
  font-size: 16px;
  font-weight: 900;
}

.process-grid h3 {
  margin-bottom: 12px;
}

.process-grid p {
  color: rgba(255, 255, 255, 0.68);
  line-height: 1.38;
}

.network-copy p:not(.eyebrow) {
  max-width: 640px;
  margin-top: 24px;
  color: #3c4149;
  font-size: 20px;
  line-height: 1.38;
}

.tag-cloud {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 32px;
}

.tag-cloud span {
  padding: 10px 14px;
  color: var(--black);
  border: 1px solid var(--black);
  font-size: 14px;
  font-weight: 900;
}

.coverage-panel {
  display: grid;
  gap: 16px;
  padding: 28px;
  color: var(--white);
  background: var(--black);
  border-radius: 8px;
}

.coverage-row {
  display: grid;
  grid-template-columns: 92px minmax(120px, 1fr) 64px;
  gap: 14px;
  align-items: center;
}

.coverage-row span {
  color: rgba(255, 255, 255, 0.72);
  font-size: 14px;
  font-weight: 900;
}

.coverage-row b {
  display: block;
  width: var(--size);
  height: 22px;
  background: var(--bar);
}

.coverage-row em {
  color: var(--bar);
  font-size: 13px;
  font-style: normal;
  font-weight: 900;
  text-align: right;
}

.proof-grid {
  display: grid;
  grid-template-columns: minmax(340px, 0.82fr) minmax(0, 1fr);
  gap: 22px;
  align-items: stretch;
}

.proof-image {
  min-height: 520px;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.16);
}

.proof-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.proof-cards {
  display: grid;
  gap: 14px;
}

.proof-cards article {
  padding: 26px;
}

.proof-cards h3 {
  margin-bottom: 14px;
  color: var(--green);
}

.proof-cards p {
  color: rgba(255, 255, 255, 0.72);
  font-size: 18px;
  line-height: 1.38;
}

.scope-list {
  display: grid;
  border-top: 1px solid var(--black);
}

.scope-list div {
  display: grid;
  grid-template-columns: 180px 1fr;
  gap: 24px;
  padding: 22px 0;
  border-bottom: 1px solid var(--line);
}

.scope-list span {
  font-weight: 900;
}

.scope-list p {
  color: #454a52;
  line-height: 1.38;
}

.brief-copy p:not(.eyebrow) {
  max-width: 560px;
  margin: 24px 0 32px;
  font-size: 20px;
  line-height: 1.35;
}

.brief-form {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
  padding: 22px;
  color: var(--white);
  background: var(--black);
  border-radius: 8px;
}

.brief-form label {
  display: grid;
  gap: 8px;
  color: rgba(255, 255, 255, 0.7);
  font-size: 13px;
  font-weight: 900;
}

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

input,
select,
textarea {
  width: 100%;
  min-height: 48px;
  padding: 12px;
  color: var(--white);
  background: #161616;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 0;
  font: inherit;
}

textarea {
  resize: vertical;
}

input:focus,
select:focus,
textarea:focus {
  outline: 2px solid var(--green);
  outline-offset: 1px;
}

.form-status {
  min-height: 18px;
  color: var(--green);
  font-size: 13px;
  font-weight: 900;
}

.site-footer {
  color: var(--white);
  background: var(--black);
  border-top: 1px solid rgba(255, 255, 255, 0.12);
}

.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 100px;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  color: rgba(255, 255, 255, 0.68);
  font-size: 14px;
}

@media (max-width: 1040px) {
  .hero-grid,
  .split-grid,
  .callout-grid,
  .network-grid,
  .scope-grid,
  .brief-grid,
  .proof-grid {
    grid-template-columns: 1fr;
  }

  .hero-media {
    min-height: 440px;
  }

  .service-grid,
  .process-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 760px) {
  .container {
    width: min(100% - 32px, var(--max));
  }

  .header-inner {
    min-height: 64px;
  }

  .nav-links {
    display: none;
  }

  .nav-cta {
    min-height: 38px;
    padding: 0 14px;
  }

  .section {
    padding: 58px 0;
  }

  .hero-section {
    padding-top: 42px;
  }

  .hero-grid {
    gap: 34px;
    min-height: auto;
  }

  h1 {
    font-size: 46px;
    line-height: 1;
  }

  h2 {
    font-size: 34px;
    line-height: 1.04;
  }

  h3 {
    font-size: 22px;
  }

  .hero-text,
  .body-large,
  .network-copy p:not(.eyebrow),
  .brief-copy p:not(.eyebrow) {
    font-size: 18px;
  }

  .metrics,
  .service-grid,
  .process-grid,
  .brief-form {
    grid-template-columns: 1fr;
  }

  .hero-media,
  .proof-image {
    min-height: 360px;
  }

  .service-card {
    min-height: auto;
  }

  .scope-list div {
    grid-template-columns: 1fr;
    gap: 8px;
  }

  .footer-inner {
    align-items: flex-start;
    flex-direction: column;
    justify-content: center;
    gap: 24px;
    padding: 28px 0;
  }
}

@media (max-width: 440px) {
  h1 {
    font-size: 40px;
  }

  h2 {
    font-size: 30px;
  }

  .button {
    width: 100%;
  }

  .hero-media,
  .proof-image {
    min-height: 300px;
  }

  .media-note {
    max-width: 190px;
    padding: 12px;
    font-size: 13px;
  }

  .signal-strip span {
    padding: 14px 18px;
  }
}