:root {
  --font-body: "Instrument Sans", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --font-display: "Newsreader", Georgia, serif;
  --ink: #10231f;
  --ink-2: #28413b;
  --muted: #65736f;
  --paper: #f7f4ee;
  --paper-2: #ece6d9;
  --white: #fffdfa;
  --forest: #0f352b;
  --forest-2: #174b3f;
  --teal: #2d736c;
  --gold: #c99c45;
  --gold-2: #f1cf79;
  --coral: #d56f55;
  --slate: #23333d;
  --line: rgba(16, 35, 31, 0.13);
  --line-dark: rgba(255, 253, 250, 0.18);
  --shadow: 0 24px 70px rgba(18, 33, 29, 0.16);
  --shadow-soft: 0 10px 34px rgba(18, 33, 29, 0.10);
  --shadow-lift: 0 18px 50px rgba(15, 53, 43, 0.14), inset 0 1px 0 rgba(255, 253, 250, 0.52);
  --radius: 8px;
  --container: 1216px;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  min-width: 320px;
  margin: 0;
  color: var(--ink);
  background: linear-gradient(180deg, #fbf8f2 0%, var(--paper) 42%, #eef3ef 100%);
  font-family: var(--font-body);
  font-optical-sizing: auto;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
  overflow-x: clip;
}

::selection {
  background: rgba(201, 156, 69, 0.34);
  color: var(--ink);
}

body.menu-open {
  overflow: hidden;
}

img,
svg {
  display: block;
}

img {
  max-width: 100%;
  height: auto;
}

a {
  color: inherit;
}

button,
input,
textarea {
  font: inherit;
}

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

:focus-visible {
  outline: 3px solid var(--gold);
  outline-offset: 3px;
}

.skip-link {
  position: fixed;
  left: 16px;
  top: 12px;
  z-index: 200;
  transform: translateY(-160%);
  padding: 10px 14px;
  border-radius: var(--radius);
  background: var(--forest);
  color: var(--white);
  font-weight: 800;
  text-decoration: none;
  transition: transform 180ms ease;
}

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

.icon-sprite {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
}

.icon-sprite symbol * {
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.container {
  width: min(100%, var(--container));
  margin: 0 auto;
  padding-inline: clamp(20px, 5vw, 48px);
}

.section {
  padding-block: clamp(76px, 10vw, 136px);
  scroll-margin-top: 92px;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 80;
  border-bottom: 1px solid transparent;
  background: rgba(251, 248, 242, 0.88);
  backdrop-filter: blur(18px);
  transition: background 180ms ease, border-color 180ms ease, box-shadow 180ms ease;
}

.site-header.is-scrolled {
  border-color: var(--line);
  background: rgba(255, 253, 250, 0.92);
  box-shadow: 0 10px 30px rgba(16, 35, 31, 0.08);
}

.header-inner {
  min-height: 76px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  min-width: 0;
  color: var(--ink);
  text-decoration: none;
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 38px;
  height: 38px;
  border-radius: var(--radius);
  background: var(--forest);
  color: var(--gold-2);
  font: 800 1.2rem/1 var(--font-display);
  box-shadow: 0 10px 26px rgba(15, 53, 43, 0.22);
}

.brand-name {
  font-weight: 800;
  font-size: 1.05rem;
  letter-spacing: -0.02em;
  white-space: nowrap;
}

.desktop-nav {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 6px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 253, 250, 0.72);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.72);
}

.desktop-nav a {
  padding: 10px 14px;
  border-radius: 6px;
  color: var(--ink-2);
  font-size: 0.9rem;
  font-weight: 700;
  text-decoration: none;
  transition: background 160ms ease, color 160ms ease;
}

.desktop-nav a:hover {
  background: rgba(15, 53, 43, 0.08);
  color: var(--forest);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 50px;
  padding: 15px 22px;
  border: 1px solid transparent;
  border-radius: var(--radius);
  font-weight: 800;
  line-height: 1;
  letter-spacing: -0.01em;
  text-align: center;
  text-decoration: none;
  cursor: pointer;
  transition: transform 180ms ease, box-shadow 180ms ease, background 180ms ease, border-color 180ms ease;
}

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

.btn svg {
  width: 18px;
  height: 18px;
  color: currentColor;
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.btn-small {
  min-height: 42px;
  padding: 12px 16px;
  font-size: 0.86rem;
}

.btn-dark {
  background: var(--forest);
  color: var(--white);
  box-shadow: 0 10px 24px rgba(15, 53, 43, 0.22);
}

.btn-gold {
  background: var(--gold);
  color: #1e2218;
  box-shadow: 0 14px 32px rgba(201, 156, 69, 0.28);
}

.btn-gold:hover {
  background: var(--gold-2);
}

.btn-glass {
  border-color: rgba(255, 253, 250, 0.42);
  background: rgba(255, 253, 250, 0.12);
  color: var(--white);
  backdrop-filter: blur(10px);
}

.menu-toggle,
.menu-close {
  display: none;
}

.mobile-menu {
  display: none;
}

.hero {
  position: relative;
  min-height: 86svh;
  display: grid;
  align-items: end;
  overflow: clip;
  background: var(--forest);
  color: var(--white);
}

.hero-media,
.hero-media img,
.hero-shade {
  position: absolute;
  inset: 0;
}

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

.hero-shade {
  background:
    linear-gradient(90deg, rgba(10, 28, 24, 0.90) 0%, rgba(10, 28, 24, 0.72) 38%, rgba(10, 28, 24, 0.28) 76%, rgba(10, 28, 24, 0.54) 100%),
    linear-gradient(0deg, rgba(10, 28, 24, 0.62) 0%, rgba(10, 28, 24, 0.08) 50%, rgba(10, 28, 24, 0.42) 100%);
}

.hero-inner {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(280px, 0.36fr);
  align-items: end;
  gap: clamp(28px, 6vw, 72px);
  padding-block: clamp(72px, 10vw, 132px) clamp(36px, 7vw, 72px);
}

.hero-copy {
  max-width: 780px;
  min-width: 0;
}

.kicker,
.section-label {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 22px;
  color: var(--gold-2);
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.kicker span,
.section-label::before {
  content: "";
  width: 28px;
  height: 2px;
  background: currentColor;
}

.hero h1,
.section-heading h2,
.intro-copy h2,
.feature-copy h2,
.strategy-copy h2,
.policy h2,
.reporting-copy h2,
.faq-intro h2,
.contact-copy h2 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 800;
  letter-spacing: 0;
  text-wrap: balance;
}

.hero h1 {
  max-width: 880px;
  font-size: clamp(3rem, 6.2vw, 5.35rem);
  line-height: 0.98;
  overflow-wrap: break-word;
  font-variation-settings: "opsz" 64;
}

.hero-lead {
  max-width: 680px;
  margin: 26px 0 0;
  color: rgba(255, 253, 250, 0.88);
  font-size: clamp(1.06rem, 1.8vw, 1.28rem);
  line-height: 1.6;
  overflow-wrap: break-word;
  letter-spacing: -0.01em;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 34px;
}

.hero-note {
  margin: 18px 0 0;
  color: rgba(255, 253, 250, 0.72);
  font-size: 0.9rem;
  font-weight: 700;
}

.hero-panel {
  min-width: 0;
  border: 1px solid var(--line-dark);
  border-radius: var(--radius);
  background: rgba(12, 30, 26, 0.58);
  backdrop-filter: blur(14px);
  box-shadow: var(--shadow);
  overflow: hidden;
}

.hero-panel > div {
  padding: 26px;
  border-bottom: 1px solid var(--line-dark);
}

.panel-value {
  display: block;
  color: var(--gold-2);
  font-family: var(--font-display);
  font-size: 4.4rem;
  font-weight: 800;
  line-height: 0.9;
}

.hero-panel p {
  margin: 10px 0 0;
  color: rgba(255, 253, 250, 0.78);
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 0.75rem;
}

.hero-panel ul {
  display: grid;
  gap: 0;
  margin: 0;
  padding: 0;
  list-style: none;
}

.hero-panel li {
  padding: 16px 26px;
  border-bottom: 1px solid var(--line-dark);
  color: rgba(255, 253, 250, 0.88);
  font-weight: 700;
}

.hero-panel li:last-child {
  border-bottom: 0;
}

.signal-strip {
  border-bottom: 1px solid var(--line);
  background: var(--white);
}

.signal-grid {
  display: grid;
  grid-template-columns: 0.78fr 1.22fr;
  gap: clamp(24px, 5vw, 80px);
  padding-block: clamp(26px, 4vw, 48px);
}

.signal-grid h2,
.signal-grid p {
  margin: 0;
}

.signal-grid h2 {
  font-family: var(--font-display);
  font-size: clamp(1.35rem, 2.5vw, 2rem);
  line-height: 1.18;
  text-wrap: balance;
}

.signal-grid p {
  color: var(--ink-2);
  font-size: 1.04rem;
  line-height: 1.7;
}

.intro-grid,
.feature-grid,
.strategy-grid,
.reporting-grid,
.contact-grid,
.faq-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(0, 1.08fr);
  align-items: center;
  gap: clamp(34px, 7vw, 88px);
}

.intro-copy h2,
.section-heading h2,
.feature-copy h2,
.strategy-copy h2,
.policy h2,
.reporting-copy h2,
.faq-intro h2,
.contact-copy h2 {
  font-size: clamp(2.05rem, 4.4vw, 4.1rem);
  line-height: 1.04;
  text-wrap: balance;
}

.contact-title {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(2.4rem, 5.8vw, 5.3rem);
  font-weight: 800;
  line-height: 1;
  letter-spacing: 0;
}

.intro-copy p,
.section-heading p,
.feature-copy p,
.strategy-copy p,
.policy p,
.reporting-copy p,
.contact-copy p,
.faq-list p {
  color: var(--ink-2);
  font-size: 1.03rem;
  line-height: 1.75;
}

.intro-copy p:last-child,
.feature-copy p,
.strategy-copy p,
.policy p,
.reporting-copy p,
.contact-copy p {
  margin-bottom: 0;
}

.diagnostic-board {
  padding: clamp(20px, 4vw, 34px);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--forest);
  color: var(--white);
  box-shadow: var(--shadow), inset 0 1px 0 rgba(255, 253, 250, 0.12);
}

.diag-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  min-height: 58px;
  border-bottom: 1px solid var(--line-dark);
}

.diag-row span {
  color: rgba(255, 253, 250, 0.74);
  font-weight: 700;
}

.diag-row strong {
  color: var(--gold-2);
  font-weight: 800;
}

.mini-chart {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  align-items: end;
  gap: 10px;
  height: 170px;
  margin-top: 28px;
  padding: 18px;
  border: 1px solid var(--line-dark);
  border-radius: var(--radius);
  background: rgba(255, 253, 250, 0.06);
}

.mini-chart i {
  display: block;
  border-radius: 4px 4px 0 0;
  background: linear-gradient(180deg, var(--gold-2), var(--teal));
}

.section-heading {
  max-width: 820px;
  margin-bottom: clamp(34px, 6vw, 64px);
}

.section-heading p {
  max-width: 700px;
}

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

.service-card,
.method-step {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--white);
  box-shadow: var(--shadow-lift);
}

.service-card {
  min-height: 300px;
  padding: 24px;
  transition: transform 180ms ease, border-color 180ms ease, box-shadow 180ms ease;
}

.service-card:hover {
  transform: translateY(-4px);
  border-color: rgba(45, 115, 108, 0.34);
  box-shadow: 0 24px 58px rgba(15, 53, 43, 0.18), inset 0 1px 0 rgba(255, 253, 250, 0.7);
}

.service-card svg {
  width: 34px;
  height: 34px;
  margin-bottom: 28px;
  color: var(--teal);
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.service-card h3,
.method-step h3 {
  margin: 0;
  font-size: 1.18rem;
  line-height: 1.25;
}

.service-card p,
.method-step p {
  margin: 14px 0 0;
  color: var(--muted);
  line-height: 1.65;
}

.feature-band {
  padding-block: clamp(76px, 10vw, 136px);
  background:
    linear-gradient(135deg, rgba(45, 115, 108, 0.24), rgba(35, 51, 61, 0) 38%),
    var(--slate);
  color: var(--white);
}

.feature-grid {
  grid-template-columns: minmax(0, 1.08fr) minmax(0, 0.92fr);
}

.feature-image,
.strategy-image,
.reporting-image {
  overflow: hidden;
  border-radius: var(--radius);
  box-shadow: var(--shadow), inset 0 1px 0 rgba(255, 253, 250, 0.2);
}

.feature-image img,
.strategy-image img,
.reporting-image img {
  width: 100%;
  aspect-ratio: 3 / 2;
  object-fit: cover;
}

.feature-copy p,
.feature-copy .check-list li,
.feature-copy .section-label {
  color: rgba(255, 253, 250, 0.82);
}

.feature-copy .section-label {
  color: var(--gold-2);
}

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

.check-list li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-weight: 700;
  line-height: 1.45;
}

.check-list svg {
  width: 20px;
  height: 20px;
  margin-top: 1px;
  color: var(--gold-2);
  fill: none;
  stroke: currentColor;
  stroke-width: 2.4;
  stroke-linecap: round;
  stroke-linejoin: round;
  flex: 0 0 auto;
}

.method {
  background:
    linear-gradient(180deg, rgba(255, 253, 250, 0.96), rgba(247, 244, 238, 0.74)),
    var(--white);
}

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

.method-step {
  position: relative;
  min-height: 260px;
  padding: 24px;
  overflow: hidden;
}

.method-step::after {
  content: "";
  position: absolute;
  left: 24px;
  right: 24px;
  bottom: 0;
  height: 5px;
  background: linear-gradient(90deg, var(--forest), var(--gold), var(--coral));
}

.method-step span {
  display: block;
  margin-bottom: 42px;
  color: var(--gold);
  font-family: var(--font-display);
  font-size: 3rem;
  font-weight: 800;
  line-height: 0.9;
}

.visual-proof {
  background: var(--paper);
}

.strategy-grid,
.reporting-grid {
  grid-template-columns: minmax(0, 0.88fr) minmax(0, 1.12fr);
}

.split-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  margin-top: 28px;
}

.split-list ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

.split-list li {
  position: relative;
  padding: 12px 0 12px 24px;
  border-bottom: 1px solid var(--line);
  color: var(--ink-2);
  font-weight: 800;
}

.split-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 20px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--coral);
}

.policy {
  padding-block: clamp(56px, 8vw, 96px);
  background: var(--forest);
  color: var(--white);
}

.policy-inner {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: clamp(20px, 4vw, 42px);
  align-items: center;
}

.policy-inner > svg {
  width: clamp(56px, 8vw, 96px);
  height: clamp(56px, 8vw, 96px);
  color: var(--gold-2);
  fill: none;
  stroke: currentColor;
  stroke-width: 1.5;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.policy p {
  color: rgba(255, 253, 250, 0.78);
  max-width: 880px;
}

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

.reporting-grid {
  grid-template-columns: minmax(0, 1.12fr) minmax(0, 0.88fr);
}

.metric-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
  margin-top: 30px;
}

.metric-grid div {
  min-height: 104px;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--paper);
}

.metric-grid strong {
  display: block;
  color: var(--forest);
  font-family: var(--font-display);
  font-size: 1.8rem;
}

.metric-grid span {
  color: var(--muted);
  font-size: 0.84rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.07em;
}

.faq-grid {
  align-items: start;
  grid-template-columns: minmax(0, 0.82fr) minmax(0, 1.18fr);
}

.faq-list {
  display: grid;
  gap: 10px;
}

.faq-list details {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--white);
  box-shadow: var(--shadow-lift);
}

.faq-list summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 22px 24px;
  cursor: pointer;
  font-weight: 800;
  list-style: none;
}

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

.faq-list summary::after {
  content: "+";
  color: var(--teal);
  font-size: 1.4rem;
  line-height: 1;
}

.faq-list details[open] summary::after {
  content: "-";
}

.faq-list p {
  margin: 0;
  padding: 0 24px 24px;
}

.contact-section {
  padding-block: clamp(76px, 10vw, 136px);
  background: var(--slate);
  color: var(--white);
}

.contact-grid {
  align-items: start;
  grid-template-columns: minmax(0, 0.88fr) minmax(320px, 1.12fr);
}

.contact-copy p,
.contact-copy address {
  color: rgba(255, 253, 250, 0.78);
}

.contact-copy a {
  color: var(--gold-2);
  font-weight: 800;
}

.contact-copy address {
  margin-top: 28px;
  font-style: normal;
  line-height: 1.8;
}

.audit-form {
  display: grid;
  gap: 16px;
  padding: clamp(20px, 4vw, 34px);
  border: 1px solid var(--line-dark);
  border-radius: var(--radius);
  background: rgba(255, 253, 250, 0.10);
  box-shadow: var(--shadow), inset 0 1px 0 rgba(255, 253, 250, 0.14);
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

label {
  display: grid;
  gap: 8px;
  color: rgba(255, 253, 250, 0.86);
  font-size: 0.92rem;
  font-weight: 800;
}

input,
textarea {
  width: 100%;
  border: 1px solid rgba(255, 253, 250, 0.2);
  border-radius: var(--radius);
  background: rgba(255, 253, 250, 0.96);
  color: var(--ink);
  padding: 14px 15px;
  outline: 0;
  transition: border-color 160ms ease, box-shadow 160ms ease;
}

textarea {
  resize: vertical;
  min-height: 132px;
}

input:focus,
textarea:focus {
  border-color: var(--gold-2);
  box-shadow: 0 0 0 4px rgba(241, 207, 121, 0.18);
}

.honeypot {
  position: fixed;
  left: 0;
  top: 0;
  width: 1px;
  height: 1px;
  overflow: hidden;
  opacity: 0;
  pointer-events: none;
  clip-path: inset(50%);
}

.honeypot input {
  width: 1px;
  height: 1px;
  padding: 0;
  border: 0;
}

.form-button {
  width: 100%;
  margin-top: 4px;
  border: 0;
}

.form-note {
  margin: 0;
  color: rgba(255, 253, 250, 0.64);
  font-size: 0.84rem;
  line-height: 1.55;
}

.site-footer {
  padding-block: 34px;
  background: #0b1e1a;
  color: rgba(255, 253, 250, 0.78);
}

.footer-grid {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: 24px;
}

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

.footer-grid p {
  margin: 0;
  line-height: 1.6;
}

.footer-grid a {
  color: var(--gold-2);
  font-weight: 800;
}

.mobile-sticky {
  display: none;
}

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

.js .reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 520ms ease, transform 520ms ease;
}

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

.js .contact-section .reveal {
  opacity: 1;
  transform: none;
}

@media (max-width: 1080px) {
  .service-grid,
  .method-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

@media (max-width: 900px) {
  .desktop-nav,
  .header-cta {
    display: none;
  }

  .menu-toggle {
    display: inline-grid;
    place-items: center;
    gap: 5px;
    width: 44px;
    height: 44px;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: var(--white);
    cursor: pointer;
  }

  .menu-toggle span {
    width: 20px;
    height: 2px;
    background: var(--forest);
  }

  .menu-close {
    position: absolute;
    right: 20px;
    top: 20px;
    display: grid;
    place-items: center;
    width: 44px;
    height: 44px;
    border: 1px solid var(--line-dark);
    border-radius: var(--radius);
    background: rgba(255, 253, 250, 0.08);
    color: var(--white);
    cursor: pointer;
  }

  .menu-close svg {
    width: 22px;
    height: 22px;
    fill: none;
    stroke: currentColor;
    stroke-width: 2;
    stroke-linecap: round;
  }

  .mobile-menu {
    position: fixed;
    inset: 0;
    z-index: 120;
    display: none;
    align-content: center;
    gap: 28px;
    padding: 74px 24px 34px;
    background: var(--forest);
    color: var(--white);
    opacity: 0;
    pointer-events: none;
    transition: opacity 220ms ease;
  }

  .mobile-menu.is-open {
    display: grid;
    opacity: 1;
    pointer-events: auto;
  }

  .mobile-menu nav {
    display: grid;
    gap: 8px;
  }

  .mobile-menu nav a {
    padding: 18px 0;
    border-bottom: 1px solid var(--line-dark);
    color: var(--white);
    font-family: var(--font-display);
    font-size: clamp(2rem, 9vw, 3.5rem);
    font-weight: 800;
    line-height: 1;
    text-decoration: none;
  }

  .hero {
    min-height: 88svh;
  }

  .hero-shade {
    background:
      linear-gradient(0deg, rgba(10, 28, 24, 0.90) 0%, rgba(10, 28, 24, 0.64) 56%, rgba(10, 28, 24, 0.35) 100%),
      linear-gradient(90deg, rgba(10, 28, 24, 0.88), rgba(10, 28, 24, 0.18));
  }

  .hero-inner,
  .signal-grid,
  .intro-grid,
  .feature-grid,
  .strategy-grid,
  .reporting-grid,
  .contact-grid,
  .faq-grid {
    grid-template-columns: 1fr;
  }

  .hero-inner {
    gap: 26px;
    padding-block: 58px 34px;
  }

  .hero-panel {
    display: none;
  }

  .feature-grid .feature-image,
  .reporting-grid .reporting-image {
    order: -1;
  }

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

@media (max-width: 640px) {
  .container {
    padding-inline: 18px;
    max-width: 390px;
    margin-left: 0;
    margin-right: auto;
  }

  .header-inner {
    min-height: 68px;
  }

  .brand-mark {
    width: 34px;
    height: 34px;
  }

  .hero {
    min-height: auto;
  }

  .hero h1 {
    font-size: clamp(2.35rem, 10.5vw, 3.3rem);
  }

  .hero-copy,
  .hero-lead,
  .hero-note {
    width: 100%;
    max-width: 100%;
  }

  .hero-actions,
  .btn {
    width: 100%;
  }

  .btn-glass {
    background: rgba(15, 53, 43, 0.62);
  }

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

  .hero-panel li {
    padding: 14px 16px;
    font-size: 0.86rem;
  }

  .service-grid,
  .method-grid,
  .form-grid,
  .split-list,
  .metric-grid {
    grid-template-columns: 1fr;
  }

  .service-card,
  .method-step {
    min-height: auto;
  }

  .policy-inner {
    grid-template-columns: 1fr;
  }

  .mobile-sticky {
    position: fixed;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 70;
    display: block;
    padding: 12px 16px calc(12px + env(safe-area-inset-bottom));
    background: rgba(11, 30, 26, 0.88);
    backdrop-filter: blur(14px);
    transform: translateY(100%);
    transition: transform 180ms ease;
  }

  .mobile-sticky.is-visible {
    transform: translateY(0);
  }
}

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