@import url("https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600;700&family=Space+Grotesk:wght@500;600;700&display=swap");

:root {
  --ink: #06100e;
  --ink-soft: #0a1815;
  --surface: #10231e;
  --surface-light: #17332b;
  --paper: #f2f7f3;
  --paper-muted: #d8e5dc;
  --muted: #95aba1;
  --line: rgba(203, 238, 219, 0.15);
  --lime: #b9ff66;
  --lime-bright: #d7ff96;
  --aqua: #57e7bd;
  --danger: #ff8f7a;
  --shadow: 0 28px 80px rgba(0, 0, 0, 0.32);
  --radius: 22px;
  --font-display: "Space Grotesk", sans-serif;
  --font-body: "DM Sans", sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  overflow-x: hidden;
  background: var(--ink);
  color: var(--paper);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
}

body::before {
  position: fixed;
  z-index: 50;
  top: 0;
  left: 0;
  width: 100%;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--lime), var(--aqua), transparent);
  content: "";
  opacity: 0.75;
  pointer-events: none;
}

::selection {
  background: var(--lime);
  color: var(--ink);
}

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

button,
input,
select {
  font: inherit;
}

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

.ambient {
  position: fixed;
  z-index: -1;
  width: 620px;
  height: 620px;
  border-radius: 50%;
  filter: blur(120px);
  opacity: 0.08;
  pointer-events: none;
}

.ambient-one {
  top: -300px;
  right: -200px;
  background: var(--lime);
}

.ambient-two {
  top: 55vh;
  left: -400px;
  background: var(--aqua);
}

.section-shell {
  width: min(1180px, calc(100% - 44px));
  margin-inline: auto;
}

.section-pad {
  padding-block: 120px;
}

.site-header {
  position: relative;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: min(1320px, calc(100% - 44px));
  margin: 0 auto;
  padding: 28px 0;
}

.logo {
  display: inline-flex;
  align-items: center;
  gap: 11px;
}

.logo-mark {
  display: flex;
  align-items: end;
  gap: 3px;
  width: 29px;
  height: 27px;
  transform: skew(-15deg);
}

.logo-mark span {
  display: block;
  width: 7px;
  border-radius: 2px 2px 0 0;
  background: var(--lime);
  box-shadow: 0 0 16px rgba(185, 255, 102, 0.2);
}

.logo-mark span:nth-child(1) {
  height: 11px;
}

.logo-mark span:nth-child(2) {
  height: 19px;
}

.logo-mark span:nth-child(3) {
  height: 27px;
}

.logo-text {
  display: flex;
  flex-direction: column;
  font-family: var(--font-display);
  font-size: 14px;
  font-weight: 700;
  line-height: 0.95;
  letter-spacing: 0.09em;
}

.logo-text span {
  margin-top: 5px;
  color: var(--muted);
  font-size: 7px;
  letter-spacing: 0.28em;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 31px;
  color: #bdd0c6;
  font-size: 14px;
  font-weight: 600;
}

.site-nav > a:not(.nav-cta) {
  transition: color 180ms ease;
}

.site-nav > a:not(.nav-cta):hover {
  color: var(--lime);
}

.nav-cta {
  padding: 11px 16px;
  border: 1px solid rgba(185, 255, 102, 0.38);
  border-radius: 100px;
  color: var(--lime);
  transition:
    background 180ms ease,
    color 180ms ease;
}

.nav-cta:hover {
  background: var(--lime);
  color: var(--ink);
}

.nav-cta span {
  margin-left: 5px;
}

.menu-toggle {
  display: none;
}

.hero {
  display: grid;
  grid-template-columns: 1.02fr 0.98fr;
  align-items: center;
  min-height: 790px;
  padding: 80px 0 110px;
  gap: 55px;
}

.eyebrow,
.section-kicker {
  display: flex;
  align-items: center;
  gap: 9px;
  color: var(--lime);
  font-family: var(--font-display);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.status-dot,
.workflow-status i,
.calc-live i {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--lime);
  box-shadow: 0 0 0 5px rgba(185, 255, 102, 0.09), 0 0 14px var(--lime);
  animation: pulse 2.5s infinite;
}

@keyframes pulse {
  50% {
    box-shadow: 0 0 0 8px rgba(185, 255, 102, 0), 0 0 20px var(--lime);
  }
}

.hero h1,
.section-heading h2,
.problem h2,
.impact-copy h2,
.about-copy h2,
.audit-copy h2 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 600;
  line-height: 0.99;
  letter-spacing: -0.055em;
}

.hero h1 {
  max-width: 700px;
  margin-top: 22px;
  font-size: clamp(58px, 6.5vw, 94px);
}

.gradient-text {
  display: block;
  background: linear-gradient(105deg, var(--lime) 10%, var(--aqua) 80%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.hero-lead {
  max-width: 570px;
  margin: 28px 0 0;
  color: #a7bdb2;
  font-size: 19px;
  line-height: 1.7;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 28px;
  margin-top: 38px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  min-height: 56px;
  padding: 0 24px;
  border: 0;
  border-radius: 8px;
  font-weight: 700;
  cursor: pointer;
}

.button-primary {
  background: var(--lime);
  color: var(--ink);
  box-shadow: 0 14px 40px rgba(185, 255, 102, 0.12);
  transition:
    transform 180ms ease,
    background 180ms ease,
    box-shadow 180ms ease;
}

.button-primary:hover {
  transform: translateY(-2px);
  background: var(--lime-bright);
  box-shadow: 0 16px 50px rgba(185, 255, 102, 0.2);
}

.button-primary span {
  font-size: 19px;
}

.text-link {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: #c8d8d0;
  font-size: 14px;
  font-weight: 700;
}

.text-link span {
  color: var(--lime);
  transition: transform 180ms ease;
}

.text-link:hover span {
  transform: translateY(3px);
}

.hero-proof {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-top: 48px;
}

.proof-faces {
  display: grid;
  place-items: center;
  width: 49px;
  height: 49px;
  border: 1px solid rgba(185, 255, 102, 0.2);
  border-radius: 50%;
  background: rgba(185, 255, 102, 0.08);
  color: var(--lime);
  font-family: var(--font-display);
  font-size: 11px;
  font-weight: 700;
}

.hero-proof p {
  margin: 0;
  color: #769086;
  font-size: 12px;
  line-height: 1.5;
}

.hero-proof strong {
  color: #d2ded8;
  font-size: 13px;
}

.hero-visual {
  position: relative;
  min-height: 640px;
  padding: 25px;
  border: 1px solid var(--line);
  border-radius: 28px;
  background:
    linear-gradient(rgba(87, 231, 189, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(87, 231, 189, 0.03) 1px, transparent 1px),
    linear-gradient(150deg, #0c1c18, #07110f);
  background-size: 28px 28px, 28px 28px, auto;
  box-shadow: var(--shadow);
  isolation: isolate;
}

.hero-visual::after {
  position: absolute;
  z-index: -1;
  inset: 70px;
  border-radius: 50%;
  background: rgba(185, 255, 102, 0.08);
  filter: blur(80px);
  content: "";
}

.workflow-topline {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: 21px;
  border-bottom: 1px solid var(--line);
  color: #668077;
  font-family: var(--font-display);
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.18em;
}

.workflow-status,
.calc-live {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--lime);
  letter-spacing: 0.05em;
}

.workflow-status i,
.calc-live i {
  width: 5px;
  height: 5px;
}

.workflow {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 28px 16px 22px;
}

.workflow-card {
  position: relative;
  display: flex;
  align-items: center;
  gap: 15px;
  width: min(100%, 380px);
  padding: 19px;
  border: 1px solid rgba(197, 232, 215, 0.13);
  border-radius: 12px;
  background: rgba(13, 31, 26, 0.96);
  box-shadow: 0 18px 35px rgba(0, 0, 0, 0.22);
  transition:
    transform 220ms ease,
    border-color 220ms ease;
}

.workflow-card:hover {
  transform: translateX(5px);
  border-color: rgba(185, 255, 102, 0.35);
}

.workflow-icon {
  display: grid;
  flex: 0 0 auto;
  place-items: center;
  width: 40px;
  height: 40px;
  border-radius: 9px;
  background: rgba(185, 255, 102, 0.08);
  color: var(--lime);
  font-family: var(--font-display);
  font-size: 16px;
}

.workflow-card > div:nth-child(2) {
  display: flex;
  flex-direction: column;
}

.workflow-card span,
.workflow-card small {
  color: #728a80;
  font-size: 8px;
  font-weight: 700;
  letter-spacing: 0.12em;
}

.workflow-card strong {
  margin: 3px 0;
  color: #e0eae5;
  font-size: 13px;
}

.workflow-card small {
  font-weight: 500;
  letter-spacing: 0.02em;
}

.workflow-line {
  position: relative;
  width: 1px;
  height: 34px;
  overflow: hidden;
  background: rgba(185, 255, 102, 0.2);
}

.workflow-line span {
  position: absolute;
  top: -10px;
  left: 0;
  width: 1px;
  height: 10px;
  background: var(--lime);
  box-shadow: 0 0 8px var(--lime);
  animation: flow 1.7s linear infinite;
}

@keyframes flow {
  to {
    transform: translateY(50px);
  }
}

.workflow-card-action {
  border-color: rgba(185, 255, 102, 0.25);
  background: linear-gradient(100deg, rgba(185, 255, 102, 0.09), rgba(13, 31, 26, 0.98) 50%);
}

.workflow-card-booked {
  border-color: rgba(87, 231, 189, 0.22);
  background: linear-gradient(100deg, rgba(87, 231, 189, 0.08), rgba(13, 31, 26, 0.98) 50%);
}

.workflow-card-result {
  border-color: rgba(185, 255, 102, 0.38);
  background: linear-gradient(100deg, rgba(185, 255, 102, 0.14), rgba(13, 31, 26, 0.98) 55%);
  box-shadow: 0 18px 45px rgba(185, 255, 102, 0.08);
}

.revenue-icon {
  border: 1px solid rgba(185, 255, 102, 0.2);
  background: var(--lime);
  color: var(--ink);
  font-size: 18px;
}

.checkmark {
  display: grid;
  place-items: center;
  width: 20px;
  height: 20px;
  margin-left: auto;
  border-radius: 50%;
  background: var(--lime);
  color: var(--ink) !important;
  font-size: 11px !important;
}

.result-value {
  margin-left: auto;
  color: var(--lime) !important;
  font-family: var(--font-display);
  font-size: 16px !important;
  letter-spacing: -0.02em !important;
}

.workflow-outcomes {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border: 1px solid rgba(185, 255, 102, 0.14);
  border-radius: 12px;
  background: rgba(6, 16, 14, 0.72);
  overflow: hidden;
}

.workflow-outcomes > div {
  display: flex;
  flex-direction: column;
  min-width: 0;
  padding: 13px 12px;
  border-right: 1px solid rgba(185, 255, 102, 0.11);
}

.workflow-outcomes > div:last-child {
  border-right: 0;
}

.workflow-outcomes span,
.workflow-outcomes small {
  color: #6f8a7e;
  font-size: 7px;
  font-weight: 700;
  letter-spacing: 0.14em;
  line-height: 1.35;
}

.workflow-outcomes strong {
  margin: 3px 0 2px;
  color: var(--lime);
  font-family: var(--font-display);
  font-size: 15px;
  line-height: 1.2;
}

.ticker {
  overflow: hidden;
  padding: 18px 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: rgba(185, 255, 102, 0.025);
}

.ticker-track {
  display: flex;
  align-items: center;
  gap: 28px;
  width: max-content;
  animation: ticker 35s linear infinite;
}

.ticker span {
  color: #8da79b;
  font-family: var(--font-display);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.ticker i {
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--lime);
}

@keyframes ticker {
  to {
    transform: translateX(-50%);
  }
}

.problem-grid {
  display: grid;
  grid-template-columns: 1fr 0.8fr;
  align-items: end;
  gap: 80px;
  margin-top: 28px;
}

.problem h2,
.section-heading h2,
.impact-copy h2,
.about-copy h2,
.audit-copy h2 {
  font-size: clamp(42px, 5vw, 66px);
}

.problem-copy p {
  margin: 0;
  color: #91aa9e;
  font-size: 17px;
}

.problem-copy p + p {
  margin-top: 17px;
}

.leak-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  margin-top: 72px;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.leak-card {
  position: relative;
  min-height: 330px;
  padding: 35px;
  border-right: 1px solid var(--line);
  transition: background 220ms ease;
}

.leak-card:last-child {
  border-right: 0;
}

.leak-card:hover {
  background: rgba(185, 255, 102, 0.025);
}

.leak-number {
  color: #506a5f;
  font-family: var(--font-display);
  font-size: 10px;
  font-weight: 700;
}

.leak-icon {
  display: grid;
  place-items: center;
  width: 50px;
  height: 50px;
  margin-top: 35px;
  border: 1px solid rgba(255, 143, 122, 0.2);
  border-radius: 12px;
  background: rgba(255, 143, 122, 0.05);
  color: var(--danger);
  font-family: var(--font-display);
}

.leak-card h3,
.solution-content h3,
.process-steps h3 {
  margin: 20px 0 8px;
  font-family: var(--font-display);
  font-size: 22px;
  letter-spacing: -0.035em;
}

.leak-card p,
.solution-content p,
.process-steps p {
  margin: 0;
  color: #7f988d;
  font-size: 14px;
  line-height: 1.7;
}

.leak-tag {
  display: inline-block;
  margin-top: 25px;
  color: #ad7469;
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.solutions {
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: #091713;
}

.section-heading {
  display: grid;
  grid-template-columns: 1.2fr 0.6fr;
  align-items: end;
  gap: 70px;
}

.section-heading h2 {
  margin-top: 22px;
}

.section-heading > p {
  margin: 0;
  color: #8fa79b;
  font-size: 16px;
}

.solution-list {
  display: grid;
  gap: 14px;
  margin-top: 70px;
}

.solution-card {
  display: grid;
  grid-template-columns: 60px 1fr 0.8fr;
  align-items: center;
  min-height: 220px;
  padding: 30px 36px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #0c1d18;
  transition:
    transform 220ms ease,
    border-color 220ms ease;
}

.solution-card:hover {
  transform: translateY(-3px);
  border-color: rgba(185, 255, 102, 0.22);
}

.solution-number {
  align-self: start;
  padding-top: 7px;
  color: #50695e;
  font-family: var(--font-display);
  font-size: 10px;
  font-weight: 700;
}

.solution-content {
  max-width: 490px;
  padding-right: 45px;
}

.solution-content > span {
  color: var(--lime);
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.solution-content h3 {
  margin: 7px 0 10px;
  font-size: 28px;
}

.mini-demo {
  min-height: 150px;
  padding: 20px;
  border: 1px solid rgba(195, 226, 210, 0.1);
  border-radius: 15px;
  background: #091713;
}

.demo-label {
  margin-bottom: 16px;
  color: #658075;
  font-size: 8px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.message-bubble {
  max-width: 260px;
  padding: 11px 13px;
  border-radius: 10px 10px 10px 2px;
  background: rgba(185, 255, 102, 0.1);
  color: #c6d8ce;
  font-size: 10px;
}

.typing {
  display: flex;
  gap: 3px;
  width: max-content;
  margin-top: 8px;
  padding: 6px 8px;
  border-radius: 7px 7px 7px 2px;
  background: rgba(255, 255, 255, 0.04);
}

.typing span {
  width: 3px;
  height: 3px;
  border-radius: 50%;
  background: #5c786c;
  animation: typing 1.2s infinite;
}

.typing span:nth-child(2) {
  animation-delay: 0.2s;
}

.typing span:nth-child(3) {
  animation-delay: 0.4s;
}

@keyframes typing {
  50% {
    opacity: 0.3;
    transform: translateY(-2px);
  }
}

.pipeline-demo {
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.pipeline-row {
  display: flex;
  justify-content: space-between;
  color: #6f897d;
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.pipeline-row strong {
  color: #b8ccc2;
}

.pipeline-bar {
  height: 4px;
  margin: 5px 0 13px;
  overflow: hidden;
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.04);
}

.pipeline-bar i {
  display: block;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, #477565, var(--aqua));
}

.pipeline-row.highlight {
  margin-top: 4px;
  padding: 9px 10px;
  border-radius: 7px;
  background: rgba(185, 255, 102, 0.08);
  color: var(--lime);
}

.pipeline-row.highlight strong {
  color: var(--lime);
}

.review-demo {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
}

.review-demo > span {
  color: #658075;
  font-size: 8px;
  font-weight: 700;
  letter-spacing: 0.14em;
}

.stars {
  margin: 11px 0 6px;
  color: var(--lime);
  font-size: 19px;
  letter-spacing: 0.16em;
}

.review-demo strong {
  font-size: 12px;
}

.review-demo small {
  margin-top: 3px;
  color: #668076;
  font-size: 8px;
}

.connection-demo {
  display: flex;
  align-items: center;
  justify-content: center;
}

.tool-node {
  display: grid;
  place-items: center;
  width: 48px;
  height: 48px;
  border: 1px solid rgba(185, 255, 102, 0.18);
  border-radius: 12px;
  color: #789286;
  font-family: var(--font-display);
  font-size: 9px;
  font-weight: 700;
}

.center-node {
  border-color: var(--lime);
  background: rgba(185, 255, 102, 0.1);
  color: var(--lime);
  box-shadow: 0 0 25px rgba(185, 255, 102, 0.08);
}

.connection-demo i {
  width: 38px;
  height: 1px;
  background: linear-gradient(90deg, rgba(185, 255, 102, 0.15), var(--lime), rgba(185, 255, 102, 0.15));
}

.process-steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  margin: 72px 0 0;
  padding: 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  list-style: none;
}

.process-steps li {
  min-height: 310px;
  padding: 28px 25px;
  border-right: 1px solid var(--line);
}

.process-steps li:last-child {
  border-right: 0;
}

.process-steps > li > span {
  color: #4f685e;
  font-family: var(--font-display);
  font-size: 9px;
  font-weight: 700;
}

.process-symbol {
  display: grid;
  place-items: center;
  width: 52px;
  height: 52px;
  margin-top: 50px;
  border: 1px solid rgba(185, 255, 102, 0.2);
  border-radius: 50%;
  color: var(--lime);
  font-family: var(--font-display);
  font-size: 17px;
}

.process-steps h3 {
  margin-top: 22px;
}

.industries {
  border-bottom: 1px solid var(--line);
}

.industry-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  margin-top: 70px;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.industry-card {
  min-height: 245px;
  padding: 32px 25px;
  border-right: 1px solid var(--line);
  transition: background 220ms ease;
}

.industry-card:last-child {
  border-right: 0;
}

.industry-card:hover {
  background: rgba(185, 255, 102, 0.025);
}

.industry-card > span {
  display: grid;
  place-items: center;
  width: 43px;
  height: 43px;
  border: 1px solid rgba(185, 255, 102, 0.18);
  border-radius: 11px;
  color: var(--lime);
  font-family: var(--font-display);
}

.industry-card h3 {
  margin: 35px 0 8px;
  font-family: var(--font-display);
  font-size: 18px;
  letter-spacing: -0.035em;
}

.industry-card p {
  margin: 0;
  color: #789186;
  font-size: 12px;
}

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

.faq-heading {
  align-self: start;
  position: sticky;
  top: 40px;
}

.faq-heading h2 {
  margin: 22px 0;
  font-family: var(--font-display);
  font-size: clamp(42px, 5vw, 66px);
  font-weight: 600;
  line-height: 0.99;
  letter-spacing: -0.055em;
}

.faq-heading p {
  margin: 0 0 28px;
  color: #8da69a;
}

.faq-list {
  border-top: 1px solid var(--line);
}

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

.faq-list summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 27px 0;
  color: #d7e3dc;
  font-family: var(--font-display);
  font-size: 17px;
  font-weight: 600;
  cursor: pointer;
  list-style: none;
}

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

.faq-list summary span {
  display: grid;
  flex: 0 0 auto;
  place-items: center;
  width: 30px;
  height: 30px;
  border: 1px solid var(--line);
  border-radius: 50%;
  color: var(--lime);
  font-family: var(--font-body);
  font-size: 18px;
  font-weight: 400;
  transition: transform 180ms ease;
}

.faq-list details[open] summary span {
  transform: rotate(45deg);
}

.faq-list details p {
  max-width: 620px;
  margin: -8px 0 28px;
  color: #819a8e;
  font-size: 14px;
}

.impact {
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background:
    radial-gradient(circle at 20% 50%, rgba(87, 231, 189, 0.07), transparent 35%),
    #091713;
}

.impact-grid {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  align-items: center;
  gap: 100px;
}

.impact-copy h2,
.about-copy h2,
.audit-copy h2 {
  margin-top: 22px;
}

.impact-copy > p {
  color: #8da59a;
  font-size: 16px;
}

.impact-note {
  display: flex;
  gap: 12px;
  margin-top: 30px;
  padding-top: 20px;
  border-top: 1px solid var(--line);
}

.impact-note span {
  display: grid;
  flex: 0 0 auto;
  place-items: center;
  width: 20px;
  height: 20px;
  border: 1px solid #466056;
  border-radius: 50%;
  color: #789186;
  font-family: serif;
  font-size: 12px;
}

.impact-note p {
  margin: 0;
  color: #657f74;
  font-size: 11px;
}

.calculator {
  padding: 32px;
  border: 1px solid rgba(185, 255, 102, 0.16);
  border-radius: var(--radius);
  background: #0c201a;
  box-shadow: var(--shadow);
}

.calculator-header {
  display: flex;
  justify-content: space-between;
  margin-bottom: 38px;
  padding-bottom: 19px;
  border-bottom: 1px solid var(--line);
  color: #708a7e;
  font-family: var(--font-display);
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.14em;
}

.calculator label {
  display: block;
  margin-bottom: 24px;
}

.calculator label > span {
  display: flex;
  justify-content: space-between;
  margin-bottom: 11px;
  color: #99afa4;
  font-size: 12px;
  font-weight: 600;
}

.calculator output {
  color: var(--lime);
  font-family: var(--font-display);
}

input[type="range"] {
  width: 100%;
  height: 3px;
  border-radius: 10px;
  appearance: none;
  background: linear-gradient(90deg, var(--lime) var(--fill, 30%), rgba(255, 255, 255, 0.07) var(--fill, 30%));
  cursor: pointer;
}

input[type="range"]::-webkit-slider-thumb {
  width: 14px;
  height: 14px;
  border: 3px solid var(--lime);
  border-radius: 50%;
  appearance: none;
  background: var(--ink);
  box-shadow: 0 0 0 4px rgba(185, 255, 102, 0.08);
}

.calculator-result {
  display: flex;
  flex-direction: column;
  margin-top: 34px;
  padding: 27px;
  border: 1px solid rgba(185, 255, 102, 0.16);
  border-radius: 14px;
  background: linear-gradient(120deg, rgba(185, 255, 102, 0.1), rgba(87, 231, 189, 0.03));
}

.calculator-result > span {
  color: #839c90;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.07em;
  text-transform: uppercase;
}

.calculator-result strong {
  margin: 5px 0;
  color: var(--lime);
  font-family: var(--font-display);
  font-size: 50px;
  line-height: 1.1;
  letter-spacing: -0.05em;
}

.calculator-result small {
  color: #758f83;
  font-size: 10px;
}

.about-panel {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 28px;
  background: #0a1915;
}

.about-graphic {
  position: relative;
  display: grid;
  min-height: 660px;
  overflow: hidden;
  place-items: center;
  border-right: 1px solid var(--line);
  background:
    linear-gradient(rgba(87, 231, 189, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(87, 231, 189, 0.035) 1px, transparent 1px),
    radial-gradient(circle, rgba(185, 255, 102, 0.13), transparent 45%);
  background-size: 32px 32px, 32px 32px, auto;
}

.about-mark {
  display: flex;
  align-items: end;
  gap: 9px;
  transform: skew(-15deg);
}

.about-mark span {
  display: block;
  width: 20px;
  border-radius: 5px 5px 0 0;
  background: var(--lime);
  box-shadow: 0 0 30px rgba(185, 255, 102, 0.2);
}

.about-mark span:nth-child(1) {
  height: 40px;
}

.about-mark span:nth-child(2) {
  height: 67px;
}

.about-mark span:nth-child(3) {
  height: 95px;
}

.orbit {
  position: absolute;
  border: 1px solid rgba(185, 255, 102, 0.1);
  border-radius: 50%;
}

.orbit-one {
  width: 280px;
  height: 280px;
  animation: spin 20s linear infinite;
}

.orbit-two {
  width: 420px;
  height: 420px;
  animation: spin 30s linear infinite reverse;
}

.orbit span {
  position: absolute;
  top: -4px;
  left: 50%;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--lime);
  box-shadow: 0 0 14px var(--lime);
}

@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}

.about-copy {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 65px;
}

.about-copy > p {
  margin: 24px 0;
  color: #91aa9e;
}

.principles {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
  margin-bottom: 32px;
}

.principles span {
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 8px;
  color: #9eb3a8;
  font-size: 10px;
  font-weight: 700;
  line-height: 1.4;
  text-align: center;
}

blockquote {
  margin: 0;
  padding: 24px 0 0 22px;
  border-top: 1px solid var(--line);
  border-left: 2px solid var(--lime);
  color: #d0ddd6;
  font-family: var(--font-display);
  font-size: 16px;
  line-height: 1.6;
}

blockquote cite {
  display: block;
  margin-top: 12px;
  color: #6f897d;
  font-family: var(--font-body);
  font-size: 9px;
  font-style: normal;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.audit-panel {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 80px;
  padding: 70px;
  border: 1px solid rgba(185, 255, 102, 0.18);
  border-radius: 28px;
  background:
    radial-gradient(circle at 0 100%, rgba(185, 255, 102, 0.1), transparent 34%),
    #0b1d18;
  box-shadow: var(--shadow);
}

.audit-copy > p {
  margin: 24px 0;
  color: #8da69a;
}

.audit-copy ul {
  display: grid;
  gap: 12px;
  margin: 28px 0 0;
  padding: 0;
  list-style: none;
}

.audit-copy li {
  display: flex;
  align-items: center;
  gap: 10px;
  color: #adc0b6;
  font-size: 13px;
  font-weight: 600;
}

.audit-copy li span {
  display: grid;
  place-items: center;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: rgba(185, 255, 102, 0.11);
  color: var(--lime);
  font-size: 9px;
}

.audit-form {
  display: grid;
  align-self: center;
  gap: 17px;
  padding: 30px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: rgba(6, 16, 14, 0.6);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

.audit-form label {
  display: grid;
  gap: 7px;
}

.audit-form label span {
  color: #8ca398;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.audit-form input,
.audit-form select {
  width: 100%;
  min-height: 49px;
  padding: 0 14px;
  border: 1px solid rgba(201, 231, 216, 0.13);
  border-radius: 8px;
  outline: none;
  background: #0c201a;
  color: #dce7e1;
  font-size: 13px;
  transition: border-color 180ms ease;
}

.audit-form input:focus,
.audit-form select:focus {
  border-color: rgba(185, 255, 102, 0.55);
}

.audit-form input::placeholder {
  color: #49665a;
}

.audit-form .button {
  width: 100%;
  margin-top: 4px;
}

.form-status {
  margin: 0;
  color: #627d71;
  font-size: 10px;
  text-align: center;
}

.site-footer {
  padding: 40px 0 32px;
}

.legal-page {
  max-width: 780px;
  min-height: calc(100vh - 190px);
  padding: 90px 0 120px;
}

.legal-page h1 {
  margin: 22px 0 5px;
  font-family: var(--font-display);
  font-size: clamp(50px, 8vw, 82px);
  line-height: 1;
  letter-spacing: -0.06em;
}

.legal-page h2 {
  margin: 40px 0 8px;
  color: #d3e0d9;
  font-family: var(--font-display);
  font-size: 21px;
  letter-spacing: -0.035em;
}

.legal-page p {
  color: #8da69a;
}

.legal-page a {
  color: var(--lime);
}

.legal-updated {
  padding-bottom: 30px;
  border-bottom: 1px solid var(--line);
  color: #5f7a6e !important;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.footer-top {
  display: grid;
  grid-template-columns: 1fr 1.1fr 1fr;
  align-items: center;
  gap: 60px;
  padding-bottom: 35px;
  border-bottom: 1px solid var(--line);
}

.footer-nav {
  display: flex;
  justify-content: center;
  gap: 25px;
  color: #758f83;
  font-size: 11px;
  font-weight: 700;
}

.footer-nav a:hover,
.footer-bottom a:hover {
  color: var(--lime);
}

.footer-email {
  justify-self: end;
  color: var(--lime);
  font-size: 12px;
  font-weight: 700;
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  padding-top: 22px;
  color: #526d61;
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.footer-bottom div {
  display: flex;
  gap: 18px;
}

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

.js .reveal {
  opacity: 0;
  transform: translateY(18px);
  transition:
    opacity 650ms ease,
    transform 650ms ease;
}

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

@media (max-width: 1050px) {
  .hero {
    grid-template-columns: 1fr;
    padding-top: 55px;
  }

  .hero-copy {
    max-width: 750px;
  }

  .hero-visual {
    width: min(100%, 700px);
    margin: 10px auto 0;
  }

  .problem-grid,
  .section-heading,
  .impact-grid {
    grid-template-columns: 1fr;
    gap: 25px;
  }

  .solution-card {
    grid-template-columns: 45px 1fr 0.9fr;
    padding-inline: 26px;
  }

  .process-steps {
    grid-template-columns: repeat(2, 1fr);
  }

  .process-steps li:nth-child(2) {
    border-right: 0;
  }

  .process-steps li:nth-child(-n + 2) {
    border-bottom: 1px solid var(--line);
  }

  .impact-copy {
    max-width: 700px;
  }

  .industry-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .industry-card:nth-child(2) {
    border-right: 0;
  }

  .industry-card:nth-child(-n + 2) {
    border-bottom: 1px solid var(--line);
  }

  .faq {
    grid-template-columns: 1fr;
    gap: 50px;
  }

  .faq-heading {
    position: static;
    max-width: 700px;
  }

  .impact-grid {
    gap: 55px;
  }

  .about-panel {
    grid-template-columns: 0.65fr 1.35fr;
  }

  .about-copy {
    padding: 45px;
  }

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

  .audit-panel {
    grid-template-columns: 1fr;
    gap: 45px;
  }
}

@media (max-width: 760px) {
  .section-shell,
  .site-header {
    width: min(100% - 28px, 1180px);
  }

  .section-pad {
    padding-block: 78px;
  }

  .site-header {
    padding: 20px 0;
  }

  .menu-toggle {
    position: relative;
    z-index: 30;
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 6px;
    width: 42px;
    height: 42px;
    padding: 10px;
    border: 1px solid var(--line);
    border-radius: 50%;
    background: #0b1d18;
  }

  .menu-toggle span:not(.sr-only) {
    display: block;
    width: 100%;
    height: 1px;
    background: var(--lime);
    transition: transform 180ms ease;
  }

  .menu-toggle[aria-expanded="true"] span:first-child {
    transform: translateY(3.5px) rotate(45deg);
  }

  .menu-toggle[aria-expanded="true"] span:nth-child(2) {
    transform: translateY(-3.5px) rotate(-45deg);
  }

  .site-nav {
    position: fixed;
    z-index: 25;
    inset: 0;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    justify-content: center;
    padding: 40px;
    background: rgba(6, 16, 14, 0.98);
    font-family: var(--font-display);
    font-size: 28px;
    opacity: 0;
    pointer-events: none;
    transform: translateY(-10px);
    transition:
      opacity 180ms ease,
      transform 180ms ease;
  }

  .site-nav.open {
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0);
  }

  .nav-cta {
    margin-top: 15px;
    font-family: var(--font-body);
    font-size: 14px;
  }

  .hero {
    min-height: auto;
    padding: 55px 0 80px;
    gap: 70px;
  }

  .hero h1 {
    margin-top: 18px;
    font-size: clamp(50px, 16vw, 70px);
  }

  .hero-lead {
    font-size: 16px;
  }

  .hero-actions {
    align-items: flex-start;
    flex-direction: column;
    gap: 20px;
  }

  .button {
    width: 100%;
  }

  .hero-visual {
    min-height: 470px;
    padding: 18px;
    border-radius: 20px;
  }

  .workflow {
    padding: 35px 0;
  }

  .workflow-card {
    padding: 14px;
  }

  .floating-stat {
    display: none;
  }

  .problem-grid {
    margin-top: 20px;
  }

  .problem h2,
  .section-heading h2,
  .impact-copy h2,
  .about-copy h2,
  .audit-copy h2 {
    font-size: clamp(40px, 12vw, 56px);
  }

  .leak-grid,
  .process-steps,
  .industry-grid {
    grid-template-columns: 1fr;
  }

  .leak-card,
  .process-steps li {
    min-height: auto;
    padding: 30px 10px;
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .leak-card:last-child,
  .process-steps li:last-child {
    border-bottom: 0;
  }

  .process-steps li:nth-child(3) {
    border-bottom: 1px solid var(--line);
  }

  .industry-card {
    min-height: auto;
    padding: 27px 10px;
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .industry-card:nth-child(2) {
    border-right: 0;
  }

  .industry-card:last-child {
    border-bottom: 0;
  }

  .industry-card h3 {
    margin-top: 25px;
  }

  .leak-icon,
  .process-symbol {
    margin-top: 30px;
  }

  .solution-list {
    margin-top: 45px;
  }

  .solution-card {
    grid-template-columns: 35px 1fr;
    padding: 24px 18px;
  }

  .solution-content {
    padding: 0;
  }

  .solution-content h3 {
    font-size: 24px;
  }

  .mini-demo {
    grid-column: 1 / -1;
    width: 100%;
    margin-top: 22px;
  }

  .calculator {
    padding: 22px 18px;
  }

  .calculator-result {
    padding: 21px;
  }

  .calculator-result strong {
    font-size: 42px;
  }

  .about-panel {
    grid-template-columns: 1fr;
  }

  .about-graphic {
    min-height: 340px;
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .orbit-two {
    width: 320px;
    height: 320px;
  }

  .about-copy {
    padding: 35px 24px;
  }

  .audit-panel {
    padding: 35px 20px;
  }

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

  .audit-form {
    padding: 20px 15px;
  }

  .footer-top {
    grid-template-columns: 1fr;
    gap: 25px;
  }

  .footer-email {
    justify-self: start;
  }

  .footer-nav {
    justify-content: flex-start;
    flex-wrap: wrap;
  }

  .footer-bottom {
    flex-direction: column;
    gap: 8px;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}