:root {
  --ink: #0d1110;
  --ink-soft: #202724;
  --paper: #f7faf4;
  --paper-deep: #e6efe4;
  --acid: #c7ff2e;
  --cyan: #18d7d0;
  --red: #ff4d42;
  --line: rgba(13, 17, 16, 0.16);
  --white: #ffffff;
  --shadow: 0 24px 70px rgba(13, 17, 16, 0.16);
  --font-display: "Archivo", "Arial Black", sans-serif;
  --font-mono: "IBM Plex Mono", "Courier New", monospace;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 90px;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-display);
  line-height: 1.45;
}

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

button,
input,
textarea {
  font: inherit;
}

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 20;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 24px;
  padding: 18px clamp(18px, 4vw, 54px);
  border-bottom: 1px solid rgba(247, 250, 244, 0.12);
  background: rgba(13, 17, 16, 0.9);
  color: var(--paper);
  backdrop-filter: blur(14px);
}

.brand {
  width: max-content;
  font-size: 22px;
  font-weight: 900;
  letter-spacing: 0;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 22px;
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 700;
}

.nav-links a {
  opacity: 0.86;
}

.nav-links a:hover {
  opacity: 1;
}

.header-cta {
  justify-self: end;
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  border: 1px solid currentColor;
  padding: 8px 12px;
}

.hero {
  position: relative;
  min-height: 92vh;
  overflow: hidden;
  display: flex;
  align-items: center;
  padding: 112px clamp(18px, 5vw, 72px) 72px;
  background: var(--ink);
  color: var(--paper);
}

.hero-canvas,
.hero-overlay {
  position: absolute;
  inset: 0;
}

.hero-canvas {
  width: 100%;
  height: 100%;
  opacity: 0.96;
}

.hero-overlay {
  background:
    linear-gradient(90deg, rgba(13, 17, 16, 0.92) 0%, rgba(13, 17, 16, 0.72) 48%, rgba(13, 17, 16, 0.34) 100%),
    repeating-linear-gradient(0deg, rgba(247, 250, 244, 0.06) 0 1px, transparent 1px 84px);
  pointer-events: none;
}

.hero-content {
  position: relative;
  z-index: 2;
  width: min(1120px, 100%);
}

.eyebrow,
.section-kicker {
  margin: 0 0 18px;
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0;
}

.eyebrow {
  color: var(--acid);
}

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

h2,
h3 {
  overflow-wrap: anywhere;
}

h1 {
  max-width: 1060px;
  margin-bottom: 24px;
  font-size: clamp(58px, 8vw, 126px);
  line-height: 0.88;
  letter-spacing: 0;
  text-transform: uppercase;
  overflow-wrap: normal;
  word-break: normal;
}

h1 span {
  display: block;
  white-space: nowrap;
}

h2 {
  margin-bottom: 20px;
  font-size: clamp(38px, 5.5vw, 82px);
  line-height: 0.95;
  letter-spacing: 0;
  text-transform: uppercase;
}

h3 {
  margin-bottom: 16px;
  font-size: clamp(24px, 3vw, 34px);
  line-height: 1;
  letter-spacing: 0;
  text-transform: uppercase;
}

.hero-copy {
  max-width: 680px;
  margin-bottom: 34px;
  font-size: clamp(18px, 2.1vw, 24px);
  color: rgba(247, 250, 244, 0.86);
}

.hero-actions,
.signal-row {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
}

.button {
  display: inline-flex;
  min-height: 52px;
  align-items: center;
  justify-content: center;
  border: 2px solid var(--ink);
  padding: 14px 20px;
  font-family: var(--font-mono);
  font-size: 14px;
  font-weight: 700;
  text-transform: uppercase;
  transition:
    transform 160ms ease,
    box-shadow 160ms ease,
    background 160ms ease;
}

.button:hover {
  transform: translateY(-2px);
  box-shadow: 7px 7px 0 var(--red);
}

.button-primary {
  border-color: var(--acid);
  background: var(--acid);
  color: var(--ink);
}

.button-secondary {
  border-color: rgba(247, 250, 244, 0.72);
  color: var(--paper);
}

.button-submit {
  width: 100%;
  border-color: var(--ink);
  background: var(--ink);
  color: var(--paper);
  cursor: pointer;
}

.signal-row {
  margin-top: 26px;
  font-family: var(--font-mono);
  font-size: 13px;
  color: rgba(247, 250, 244, 0.78);
}

.signal-row span {
  border: 1px solid rgba(247, 250, 244, 0.3);
  padding: 8px 10px;
  background: rgba(247, 250, 244, 0.08);
}

.hero-edge {
  position: absolute;
  right: clamp(18px, 4vw, 54px);
  bottom: 22px;
  z-index: 2;
  max-width: 390px;
  border-left: 4px solid var(--cyan);
  padding-left: 14px;
  font-family: var(--font-mono);
  font-size: 12px;
  color: rgba(247, 250, 244, 0.76);
}

.section {
  padding: clamp(72px, 10vw, 136px) clamp(18px, 5vw, 72px);
}

.section-inner {
  width: min(1180px, 100%);
  margin: 0 auto;
}

.intro-band {
  padding: clamp(48px, 8vw, 92px) clamp(18px, 5vw, 72px);
  background:
    linear-gradient(90deg, var(--acid) 0 18px, transparent 18px),
    var(--paper-deep);
  border-bottom: 2px solid var(--ink);
}

.intro-grid {
  display: grid;
  grid-template-columns: 0.72fr 1.35fr 1fr;
  gap: 34px;
  align-items: start;
}

.intro-grid h2 {
  margin-bottom: 0;
  font-size: clamp(34px, 5vw, 66px);
}

.intro-grid p:last-child,
.proof-grid p,
.sprint-copy p,
.request-copy p {
  font-size: clamp(17px, 2vw, 22px);
}

.section-heading {
  display: grid;
  grid-template-columns: 0.42fr 1fr;
  gap: 34px;
  align-items: end;
  margin-bottom: 44px;
}

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

.service-card {
  min-height: 320px;
  border: 2px solid var(--ink);
  border-radius: 8px;
  padding: 22px;
  background: var(--white);
  box-shadow: 8px 8px 0 var(--ink);
}

.service-card:nth-child(2) {
  background: var(--acid);
}

.service-card:nth-child(3) {
  background: var(--cyan);
}

.card-index {
  display: inline-block;
  margin-bottom: 54px;
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 700;
}

.service-card p {
  margin-bottom: 0;
  font-size: 18px;
}

.automations-section {
  background: var(--ink);
  color: var(--paper);
}

.split-layout {
  display: grid;
  grid-template-columns: minmax(260px, 0.8fr) minmax(0, 1.2fr);
  gap: clamp(34px, 6vw, 80px);
}

.automation-list {
  display: grid;
  gap: 1px;
  background: rgba(247, 250, 244, 0.18);
}

.automation-item {
  display: grid;
  grid-template-columns: 0.42fr 1fr;
  gap: 18px;
  padding: 22px 0;
  background: var(--ink);
}

.automation-item strong {
  color: var(--acid);
  font-size: 22px;
  line-height: 1.05;
  text-transform: uppercase;
}

.automation-item span {
  color: rgba(247, 250, 244, 0.8);
  font-size: 18px;
}

.sprint-section {
  background: var(--paper);
}

.sprint-grid {
  display: grid;
  grid-template-columns: minmax(280px, 0.85fr) minmax(0, 1.15fr);
  gap: clamp(32px, 7vw, 92px);
  align-items: start;
}

.price-line {
  display: flex;
  align-items: baseline;
  gap: 14px;
  width: max-content;
  margin-top: 30px;
  border: 2px solid var(--ink);
  padding: 14px 18px;
  background: var(--acid);
  box-shadow: 8px 8px 0 var(--ink);
}

.price-line span {
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 700;
  text-transform: uppercase;
}

.price-line strong {
  font-size: 48px;
  line-height: 1;
}

.timeline {
  display: grid;
  gap: 14px;
  margin: 0;
  padding: 0;
  list-style: none;
  counter-reset: sprint;
}

.timeline li {
  position: relative;
  display: grid;
  grid-template-columns: 142px 1fr;
  gap: 24px;
  border: 2px solid var(--ink);
  border-radius: 8px;
  padding: 22px;
  background: var(--white);
}

.timeline li::before {
  counter-increment: sprint;
  content: counter(sprint);
  position: absolute;
  top: 16px;
  right: 18px;
  font-family: var(--font-mono);
  font-weight: 700;
  color: var(--red);
}

.timeline span {
  font-family: var(--font-mono);
  font-size: 14px;
  font-weight: 700;
  text-transform: uppercase;
}

.timeline p {
  margin: 0;
  max-width: 460px;
  font-size: 22px;
}

.proof-section {
  background: var(--cyan);
  border-top: 2px solid var(--ink);
  border-bottom: 2px solid var(--ink);
}

.proof-grid {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: clamp(30px, 6vw, 78px);
  align-items: end;
}

.proof-grid h2 {
  margin-bottom: 0;
}

.proof-grid p {
  margin-bottom: 0;
}

.request-section {
  background:
    repeating-linear-gradient(90deg, rgba(13, 17, 16, 0.06) 0 1px, transparent 1px 44px),
    var(--paper);
}

.request-grid {
  display: grid;
  grid-template-columns: minmax(280px, 0.86fr) minmax(320px, 0.9fr);
  gap: clamp(34px, 7vw, 90px);
  align-items: start;
}

.mail-note {
  margin-top: 26px;
  font-family: var(--font-mono);
  font-size: 14px;
}

.mail-note a {
  border-bottom: 2px solid var(--red);
}

.request-form {
  border: 2px solid var(--ink);
  border-radius: 8px;
  padding: clamp(18px, 3vw, 28px);
  background: var(--white);
  box-shadow: var(--shadow);
}

.request-form label {
  display: grid;
  gap: 8px;
  margin-bottom: 16px;
}

.request-form label span {
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 700;
  text-transform: uppercase;
}

.request-form input,
.request-form textarea {
  width: 100%;
  border: 2px solid var(--ink);
  border-radius: 0;
  background: var(--paper);
  color: var(--ink);
  padding: 14px;
  font-family: var(--font-mono);
  font-size: 15px;
  outline: none;
}

.request-form input:focus,
.request-form textarea:focus {
  box-shadow: 0 0 0 4px var(--acid);
}

.request-form textarea {
  min-height: 118px;
  resize: vertical;
}

.form-footnote {
  margin: 14px 0 0;
  font-family: var(--font-mono);
  font-size: 12px;
  color: rgba(13, 17, 16, 0.58);
}

.form-status {
  margin: 14px 0 0;
  border: 2px solid var(--ink);
  background: var(--acid);
  padding: 12px;
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 700;
}

.site-footer {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 16px;
  border-top: 2px solid var(--ink);
  padding: 28px clamp(18px, 5vw, 72px);
  background: var(--ink);
  color: var(--paper);
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 700;
}

@media (max-width: 920px) {
  .site-header {
    grid-template-columns: 1fr auto;
  }

  .nav-links {
    display: none;
  }

  .intro-grid,
  .section-heading,
  .service-grid,
  .split-layout,
  .sprint-grid,
  .proof-grid,
  .request-grid {
    grid-template-columns: 1fr;
  }

  .service-card {
    min-height: 240px;
  }

  .card-index {
    margin-bottom: 34px;
  }

  .hero-edge {
    left: clamp(18px, 5vw, 72px);
    right: clamp(18px, 5vw, 72px);
    max-width: none;
  }
}

@media (max-width: 620px) {
  .site-header {
    padding: 14px 16px;
  }

  .brand {
    font-size: 19px;
  }

  .hero {
    min-height: 94vh;
    padding: 96px 16px 96px;
  }

  h1 {
    font-size: clamp(42px, 14vw, 52px);
  }

  h2 {
    font-size: 36px;
  }

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

  .button {
    width: 100%;
  }

  .signal-row {
    align-items: stretch;
    flex-direction: column;
  }

  .section {
    padding: 66px 16px;
  }

  .intro-band {
    padding: 48px 16px;
  }

  .automation-item,
  .timeline li {
    grid-template-columns: 1fr;
  }

  .price-line {
    width: 100%;
    justify-content: space-between;
  }

  .site-footer {
    flex-direction: column;
    padding: 24px 16px;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition: none !important;
  }
}