:root {
  --canvas: #f8f8f6;
  --ink: #1a1a1a;
  --surface: #e8e7e2;
  --surface-soft: #f0efeb;
  --muted: #63635f;
  --rule: #cecdc7;
  --accent: #c99516;
  --accent-ink: #8a5a00;
  --white: #ffffff;
  --max: 1320px;
  --mobile-action-bar-height: 58px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 92px;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--canvas);
  font-family: Aptos, "Segoe UI", Arial, sans-serif;
  font-size: 17px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

body.menu-open {
  overflow: hidden;
}

img {
  display: block;
  width: 100%;
  height: auto;
}

a {
  color: inherit;
  text-decoration-thickness: 1px;
  text-underline-offset: 0.22em;
}

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

button {
  font: inherit;
}

:focus-visible {
  outline: 3px solid var(--accent);
  outline-offset: 4px;
}

.skip-link {
  position: fixed;
  z-index: 2000;
  top: 8px;
  left: 8px;
  padding: 10px 14px;
  color: var(--ink);
  background: var(--accent);
  clip-path: inset(100%);
}

.skip-link:focus {
  clip-path: none;
}

.wrap {
  width: min(calc(100% - 80px), var(--max));
  margin-inline: auto;
}

.topbar {
  position: sticky;
  z-index: 1000;
  top: 0;
  background: rgba(248, 248, 246, 0.97);
  border-bottom: 1px solid var(--rule);
}

.nav {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  align-items: center;
  min-height: 76px;
  gap: 24px;
  transition: min-height 160ms ease;
}

.brand {
  grid-column: 1 / span 3;
  display: inline-flex;
  align-items: center;
  width: fit-content;
  text-decoration: none;
}

.wordmark {
  color: var(--ink);
  font-size: 0.82rem;
  font-weight: 800;
  letter-spacing: 0.13em;
  line-height: 1.15;
}

.nav-links {
  grid-column: 4 / span 6;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: clamp(14px, 1.7vw, 28px);
  transition: top 160ms ease;
}

.nav-links a {
  position: relative;
  padding-block: 25px;
  color: #3f3f3b;
  font-size: 0.79rem;
  font-weight: 700;
  letter-spacing: 0.025em;
  text-decoration: none;
  transition: padding 160ms ease;
}

.nav-links a::after {
  position: absolute;
  right: 0;
  bottom: 18px;
  left: 0;
  height: 2px;
  background: var(--accent);
  content: "";
  opacity: 0;
  transition: bottom 160ms ease;
}

.nav-links a:hover::after,
.nav-links a:focus-visible::after {
  opacity: 1;
}

.nav-cta {
  grid-column: 10 / -1;
  justify-self: end;
}

.topbar.is-compact .nav {
  min-height: 60px;
}

.topbar.is-compact .nav-links a {
  padding-block: 17px;
}

.topbar.is-compact .nav-links a::after {
  bottom: 10px;
}

.menu-toggle {
  display: none;
  width: 46px;
  height: 46px;
  align-items: center;
  justify-content: center;
  color: var(--ink);
  background: transparent;
  border: 1px solid var(--ink);
  cursor: pointer;
}

.button {
  display: inline-flex;
  min-height: 48px;
  align-items: center;
  justify-content: center;
  padding: 12px 18px;
  border: 1px solid var(--ink);
  font-size: 0.88rem;
  font-weight: 800;
  letter-spacing: 0.015em;
  line-height: 1.25;
  text-align: center;
  text-decoration: none;
}

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

.button.primary:hover,
.button.primary:focus-visible {
  color: var(--ink);
  background: var(--accent);
  border-color: var(--accent);
}

.button.secondary {
  color: var(--ink);
  background: transparent;
}

.button.secondary:hover,
.button.secondary:focus-visible {
  color: var(--accent-ink);
  border-color: var(--accent);
}

.text-link,
.text-action,
.contact-secondary,
.service-link,
.registry-link {
  color: var(--accent-ink);
  font-weight: 800;
}

section {
  padding-block: clamp(76px, 8vw, 132px);
}

.eyebrow {
  margin-bottom: 18px;
  color: var(--accent-ink);
  font-size: 0.73rem;
  font-weight: 850;
  letter-spacing: 0.15em;
  line-height: 1.35;
  text-transform: uppercase;
}

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

h1,
h2,
h3 {
  text-wrap: balance;
}

h1 {
  max-width: 780px;
  margin-bottom: 26px;
  font-size: clamp(3rem, 5.8vw, 6.5rem);
  font-weight: 750;
  letter-spacing: -0.055em;
  line-height: 0.94;
}

h2 {
  margin-bottom: 22px;
  font-size: clamp(2.2rem, 4vw, 4.4rem);
  font-weight: 720;
  letter-spacing: -0.045em;
  line-height: 1;
}

h3 {
  margin-bottom: 12px;
  font-size: clamp(1.18rem, 1.6vw, 1.55rem);
  font-weight: 760;
  letter-spacing: -0.02em;
  line-height: 1.15;
}

.lead {
  max-width: 690px;
  color: #444440;
  font-size: clamp(1.05rem, 1.4vw, 1.22rem);
}

.hero {
  padding-top: clamp(56px, 6vw, 94px);
  border-bottom: 1px solid var(--rule);
}

.hero-grid,
.benefit-grid,
.authority-panel,
.faq-layout,
.cta-card {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: clamp(30px, 5vw, 76px);
  align-items: center;
}
.hero-grid {
  row-gap: 0;
}

.hero-copy {
  grid-column: 1 / span 5;
  grid-row: 1;
  min-width: 0;
}

.hero-inline-actions {
  grid-column: 1 / span 5;
  grid-row: 2;
  justify-self: start;
}

.hero-trust {
  grid-column: 1 / span 5;
  grid-row: 3;
  width: 100%;
}

.hero-actions,
.contact-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px 16px;
  margin-top: 30px;
}

.micro-trust {
  display: grid;
  gap: 0;
  margin: 42px 0 0;
  padding: 0;
  border-top: 1px solid var(--rule);
  list-style: none;
}

.micro-trust li {
  position: relative;
  padding: 12px 0 12px 22px;
  border-bottom: 1px solid var(--rule);
  color: #494945;
  font-size: 0.82rem;
  font-weight: 700;
}

.micro-trust li::before {
  position: absolute;
  top: 20px;
  left: 1px;
  width: 7px;
  height: 7px;
  background: var(--accent);
  content: "";
}

.hero-visual {
  grid-column: 6 / -1;
  grid-row: 1 / span 3;
  display: grid;
  grid-template-columns: repeat(7, minmax(0, 1fr));
  gap: 18px;
  align-items: end;
  min-width: 0;
}

.hero-photo {
  grid-column: 2 / -1;
  grid-row: 1 / span 2;
  margin: 0;
}

.before-card {
  z-index: 1;
  grid-column: 1 / span 3;
  grid-row: 2;
  margin: 0 0 26px;
  background: var(--canvas);
  border: 10px solid var(--canvas);
  border-left: 0;
}

.hero-photo,
.before-card,
.benefit-image,
.cta-photo,
.project-pair picture {
  position: relative;
}

.hero-photo img,
.before-card img {
  aspect-ratio: 4 / 5;
}

.photo-chip,
.photo-label {
  position: absolute;
  top: 12px;
  left: 12px;
  padding: 6px 9px;
  color: var(--ink);
  background: var(--accent);
  font-size: 0.7rem;
  font-weight: 850;
  letter-spacing: 0.09em;
  line-height: 1;
  text-transform: uppercase;
}

.before-card figcaption {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  padding: 9px 0 0;
  color: var(--muted);
  font-size: 0.7rem;
  font-weight: 750;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.hero-note {
  grid-column: 4 / -1;
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 16px;
  padding-top: 14px;
  border-top: 1px solid var(--ink);
  font-size: 0.78rem;
}

.hero-note span {
  color: var(--muted);
}

.proof-strip {
  background: var(--surface);
  border-bottom: 1px solid var(--rule);
}

.proof-inner {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
}

.proof-item {
  grid-column: span 3;
  min-width: 0;
  padding: 28px 24px 28px 0;
  border-right: 1px solid #b8b7b1;
}

.proof-item:not(:first-child) {
  padding-left: 24px;
}

.proof-item:last-child {
  border-right: 0;
}

.proof-item strong,
.proof-item span {
  display: block;
}

.proof-item strong {
  margin-bottom: 4px;
  font-size: 0.87rem;
}

.proof-item span {
  color: var(--muted);
  font-size: 0.78rem;
}

.section-intro {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: 24px;
  align-items: end;
  margin-bottom: clamp(44px, 6vw, 80px);
  padding-bottom: 24px;
  border-bottom: 1px solid var(--ink);
}

.section-intro > div {
  grid-column: 1 / span 8;
}

.section-intro > p {
  grid-column: 9 / -1;
  margin-bottom: 4px;
  color: var(--muted);
}

.section-intro h2 {
  max-width: 900px;
  margin-bottom: 0;
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  border-top: 1px solid var(--rule);
}

.service-card {
  grid-column: span 4;
  min-width: 0;
  padding: 30px 34px 34px 0;
  border-bottom: 1px solid var(--rule);
}

.service-card:not(:nth-child(3n + 1)) {
  padding-left: 34px;
  border-left: 1px solid var(--rule);
}

.service-card:nth-child(4) {
  grid-column: 3 / span 4;
}

.item-index {
  display: block;
  margin-bottom: 58px;
  color: var(--accent-ink);
  font-size: 0.7rem;
  font-weight: 850;
  letter-spacing: 0.13em;
}

.service-card p {
  min-height: 5.2em;
  color: var(--muted);
}

.service-link {
  display: inline-block;
  margin-top: 8px;
  font-size: 0.82rem;
}

.benefits,
.authority,
.process {
  background: var(--surface-soft);
}

.benefit-image {
  grid-column: 1 / span 7;
  margin: 0;
}

.benefit-image img {
  aspect-ratio: 4 / 3;
}

.image-caption {
  padding-top: 12px;
  color: var(--muted);
  font-size: 0.76rem;
}

.benefit-copy {
  grid-column: 8 / -1;
}

.benefit-copy > p {
  color: var(--muted);
}

.benefit-list {
  margin-top: 34px;
  border-top: 1px solid var(--ink);
}

.benefit {
  display: grid;
  grid-template-columns: 38px minmax(110px, 0.75fr) minmax(0, 1.25fr);
  gap: 12px;
  padding: 15px 0;
  border-bottom: 1px solid var(--rule);
}

.benefit .num {
  color: var(--accent-ink);
  font-size: 0.72rem;
  font-weight: 850;
}

.benefit > span:last-child {
  color: var(--muted);
  font-size: 0.86rem;
}

.project-grid {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: clamp(52px, 8vw, 116px) 24px;
}

.project-card {
  grid-column: span 6;
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 24px;
  align-items: start;
  min-width: 0;
}

.project-card.wide {
  grid-column: 1 / -1;
  grid-template-columns: repeat(12, minmax(0, 1fr));
}

.project-card.wide .project-pair {
  grid-column: 1 / span 7;
}

.project-card.wide .project-info {
  grid-column: 9 / -1;
}

.project-card:nth-child(2) {
  grid-column: 1 / -1;
  grid-template-columns: repeat(12, minmax(0, 1fr));
}

.project-card:nth-child(2) .project-pair {
  grid-column: 6 / -1;
  grid-row: 1;
}

.project-card:nth-child(2) .project-info {
  grid-column: 1 / span 4;
  grid-row: 1;
}

.project-card:nth-child(3) {
  grid-column: 1 / span 6;
}

.project-card:nth-child(4) {
  grid-column: 7 / -1;
}

.project-card:nth-child(5) {
  grid-column: 3 / span 8;
  grid-template-columns: repeat(8, minmax(0, 1fr));
}

.project-card:nth-child(5) .project-pair {
  grid-column: 1 / span 5;
}

.project-card:nth-child(5) .project-info {
  grid-column: 6 / -1;
}

.project-card:nth-child(5) .project-evidence {
  grid-template-columns: 1fr;
}

.project-pair {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: minmax(0, 2fr) minmax(0, 3fr);
  gap: 8px;
  align-items: start;
  min-width: 0;
}

.project-pair picture {
  display: block;
  min-width: 0;
}

.hero-comparison {
  --hero-comparison-start: 2;
  display: contents;
}

.js .hero-comparison.is-ready {
  --comparison-position: 50%;
}

.js .hero-comparison.is-ready .hero-photo,
.js .hero-comparison.is-ready .before-card,
.js .hero-comparison.is-ready .comparison-control {
  grid-column: var(--hero-comparison-start) / -1;
  grid-row: 1 / span 2;
}

.js .hero-comparison.is-ready .hero-photo,
.js .hero-comparison.is-ready .before-card {
  width: 100%;
  height: 100%;
  aspect-ratio: 4 / 5;
  margin: 0;
  overflow: hidden;
}

.js .hero-comparison.is-ready .hero-photo {
  z-index: 1;
}

.js .hero-comparison.is-ready .before-card {
  z-index: 2;
  background: transparent;
  border: 0;
  clip-path: inset(0 calc(100% - var(--comparison-position)) 0 0);
}

.js .hero-comparison.is-ready .hero-photo img,
.js .hero-comparison.is-ready .before-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.js .hero-comparison.is-ready .photo-chip,
.js .hero-comparison.is-ready .before-card figcaption {
  display: none;
}

.comparison-control[hidden] {
  display: none;
}

.js .hero-comparison.is-ready .comparison-control {
  position: relative;
  z-index: 4;
  align-self: stretch;
  justify-self: stretch;
  width: 100%;
  height: 100%;
  pointer-events: none;
}

.js .hero-comparison.is-ready .comparison-control::before {
  position: absolute;
  z-index: 3;
  top: 0;
  bottom: 0;
  left: var(--comparison-position);
  width: 2px;
  margin-left: -1px;
  background: var(--white);
  content: "";
  pointer-events: none;
}

.comparison-edge-label {
  position: absolute;
  z-index: 6;
  top: 12px;
  padding: 6px 9px;
  color: var(--ink);
  background: var(--accent);
  font-size: 0.7rem;
  font-weight: 850;
  letter-spacing: 0.09em;
  line-height: 1;
  text-transform: uppercase;
}

.comparison-edge-label.before {
  left: 12px;
}

.comparison-edge-label.after {
  right: 12px;
}

.comparison-range {
  position: absolute;
  z-index: 5;
  top: 50%;
  left: 0;
  width: 100%;
  height: 48px;
  min-height: 48px;
  margin: -24px 0 0;
  appearance: none;
  background: transparent;
  cursor: ew-resize;
  pointer-events: auto;
  touch-action: pan-y;
}

.comparison-range::-webkit-slider-runnable-track {
  height: 48px;
  background: transparent;
  border: 0;
}

.comparison-range::-webkit-slider-thumb {
  width: 48px;
  height: 48px;
  margin: 0;
  appearance: none;
  background: transparent;
  border: 0;
  border-radius: 50%;
}

.comparison-range::-moz-range-track {
  height: 48px;
  background: transparent;
  border: 0;
}

.comparison-range::-moz-range-thumb {
  width: 48px;
  height: 48px;
  background: transparent;
  border: 0;
  border-radius: 50%;
}

.comparison-handle {
  position: absolute;
  z-index: 6;
  top: 50%;
  left: clamp(24px, var(--comparison-position), calc(100% - 24px));
  display: grid;
  width: 48px;
  height: 48px;
  place-items: center;
  margin: -24px 0 0 -24px;
  color: var(--ink);
  background: var(--canvas);
  border: 2px solid var(--ink);
  border-radius: 50%;
  pointer-events: none;
}

.comparison-arrows {
  display: block;
  color: var(--ink);
}

.comparison-range:focus-visible {
  outline: none;
}

.comparison-range:focus-visible + .comparison-handle {
  outline: 3px solid var(--accent);
  outline-offset: 3px;
}

.project-info {
  grid-column: 1 / -1;
  padding-top: 18px;
  border-top: 1px solid var(--ink);
}

.project-info,
.project-evidence {
  display: grid;
  gap: 18px;
}

.project-info {
  grid-template-columns: minmax(0, 1fr);
}

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

.project-evidence p {
  margin: 0;
}

.project-evidence strong,
.project-evidence span {
  display: block;
}

.project-evidence strong {
  margin-bottom: 6px;
  color: var(--accent-ink);
  font-size: 0.67rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.project-evidence span {
  color: var(--muted);
  font-size: 0.83rem;
}

.project-meta {
  margin: 0 0 9px;
  color: var(--muted);
  font-size: 0.69rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  line-height: 1.35;
  text-transform: uppercase;
}

.project-copy h3 {
  margin-bottom: 18px;
}

.project-evidence-note {
  max-width: 840px;
  margin: 76px auto 0;
  padding: 20px 0;
  color: var(--muted);
  border-top: 1px solid var(--rule);
  border-bottom: 1px solid var(--rule);
  font-size: 0.82rem;
  text-align: center;
}

.project-cta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  margin-top: 54px;
  padding-top: 26px;
  border-top: 1px solid var(--ink);
}

.project-cta p {
  margin: 0;
  font-weight: 750;
}

.authority-panel {
  align-items: start;
}

.authority-heading {
  grid-column: 1 / span 7;
}

.authority-heading p {
  max-width: 700px;
  color: var(--muted);
}

.about-details {
  grid-column: 8 / -1;
}

.about-facts {
  margin: 0;
  border-top: 1px solid var(--ink);
}

.about-fact {
  display: grid;
  grid-template-columns: minmax(130px, 0.8fr) minmax(0, 1.2fr);
  gap: 18px;
  padding: 14px 0;
  border-bottom: 1px solid var(--rule);
}

.about-fact dt {
  color: var(--muted);
  font-size: 0.77rem;
}

.about-fact dd {
  margin: 0;
  font-size: 0.9rem;
  font-weight: 750;
}

.registry-link {
  display: inline-block;
  margin-top: 22px;
}

.fit-grid,
.steps {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
}

.fit-card {
  grid-column: span 4;
  padding: 26px 34px 32px 0;
  border-top: 1px solid var(--ink);
  border-bottom: 1px solid var(--rule);
}

.fit-card:not(:first-child) {
  padding-left: 34px;
  border-left: 1px solid var(--rule);
}

.fit-card > span,
.step-num {
  display: block;
  margin-bottom: 54px;
  color: var(--accent-ink);
  font-size: 0.74rem;
  font-weight: 850;
}

.fit-card p,
.step p {
  margin-bottom: 0;
  color: var(--muted);
}

.scope-note {
  max-width: 940px;
  margin: 32px 0 0;
  padding-left: 18px;
  border-left: 3px solid var(--accent);
  color: var(--muted);
  font-size: 0.9rem;
}

.steps {
  border-top: 1px solid var(--ink);
}

.step {
  grid-column: span 3;
  padding: 28px 28px 34px 0;
  border-bottom: 1px solid var(--rule);
}

.step:not(:first-child) {
  padding-left: 28px;
  border-left: 1px solid var(--rule);
}

.faq-layout {
  align-items: start;
}

.faq-side {
  grid-column: 1 / span 4;
  position: sticky;
  top: 112px;
}

.faq-side p {
  color: var(--muted);
}

.faq-list {
  grid-column: 6 / -1;
  border-top: 1px solid var(--ink);
}

details {
  border-bottom: 1px solid var(--rule);
}

summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 22px 0;
  font-weight: 760;
  cursor: pointer;
  list-style: none;
}

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

summary::after {
  color: var(--accent-ink);
  content: "+";
  font-size: 1.3rem;
  font-weight: 500;
}

details[open] summary::after {
  content: "−";
}

details p {
  max-width: 760px;
  padding: 0 42px 24px 0;
  color: var(--muted);
}

.final-cta {
  padding-bottom: 0;
  background: var(--ink);
}

.cta-card {
  color: var(--white);
}

.cta-copy {
  grid-column: 1 / span 7;
  padding-block: 34px 76px;
}

.cta-copy .eyebrow {
  color: #e0b43d;
}

.cta-copy p {
  max-width: 690px;
  color: #ccccc5;
}

.cta-copy .button.primary {
  color: var(--ink);
  background: var(--accent);
  border-color: var(--accent);
}

.cta-copy .button.secondary {
  color: var(--white);
  border-color: #777770;
}

.cta-copy .contact-secondary {
  color: #e0b43d;
}

.cta-photo {
  grid-column: 9 / -1;
  align-self: end;
  margin: 0;
}

.cta-photo img {
  aspect-ratio: 4 / 5;
}

.footer {
  padding: 70px 0 26px;
  color: #deded8;
  background: var(--ink);
  border-top: 1px solid #4a4a46;
}

.footer-main {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: 32px;
  padding-bottom: 58px;
}

.footer-main > div:first-child {
  grid-column: 1 / span 6;
}

.footer-main > div:nth-child(2) {
  grid-column: 8 / span 2;
}

.footer-main > div:nth-child(3) {
  grid-column: 10 / -1;
}

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

.footer h3 {
  margin-bottom: 18px;
  color: #a7a7a0;
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.footer-brand p {
  margin: 22px 0 8px;
  color: #b8b8b1;
}

.footer-identity {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 18px;
  color: #8f8f88;
  font-size: 0.78rem;
}

.footer-links {
  display: grid;
  gap: 9px;
}

.footer-links a {
  width: fit-content;
  color: #deded8;
  font-size: 0.82rem;
}

.footer-links a:hover,
.footer-links a:focus-visible {
  color: #e0b43d;
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  padding-top: 22px;
  color: #85857f;
  border-top: 1px solid #3d3d39;
  font-size: 0.72rem;
}

.mobile-contact-bar {
  display: none;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.reveal { opacity: 1; }

.js .reveal {
  opacity: 0;
  transition: opacity 520ms ease;
}

.js .reveal.visible {
  opacity: 1;
}

@media (max-width: 1080px) {
  .wrap {
    width: min(calc(100% - 56px), var(--max));
  }

  .nav,
  .hero-grid,
  .benefit-grid,
  .authority-panel,
  .faq-layout,
  .cta-card,
  .section-intro,
  .service-grid,
  .project-grid,
  .project-card.wide,
  .project-card:nth-child(2),
  .project-card:nth-child(5),
  .fit-grid,
  .steps,
  .proof-inner,
  .footer-main {
    grid-template-columns: repeat(8, minmax(0, 1fr));
  }

  .brand {
    grid-column: 1 / span 4;
  }

  .nav-cta {
    grid-column: 5 / span 3;
  }

  .menu-toggle {
    display: inline-flex;
    grid-column: 8;
    justify-self: end;
  }

  .nav-links {
    position: fixed;
    z-index: 999;
    top: 77px;
    right: 0;
    bottom: 0;
    left: 0;
    display: none;
    grid-column: auto;
    align-content: start;
    justify-content: stretch;
    padding: 36px 28px;
    background: var(--canvas);
  }

  .nav-links.open {
    display: grid;
  }

  .topbar.is-compact .nav-links {
    top: 61px;
  }

  .nav-links a {
    padding: 18px 0;
    border-bottom: 1px solid var(--rule);
    font-size: 1rem;
  }

  .nav-links a::after {
    display: none;
  }

  .hero-copy,
  .hero-inline-actions,
  .hero-trust {
    grid-column: 1 / span 4;
  }

  .hero-visual {
    grid-column: 5 / -1;
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .hero-comparison {
    --hero-comparison-start: 1;
  }

  .hero-photo {
    grid-column: 1 / -1;
  }

  .before-card {
    grid-column: 1 / span 2;
  }

  .hero-note {
    grid-column: 3 / -1;
    display: grid;
  }

  .proof-item {
    grid-column: span 2;
  }

  .section-intro > div {
    grid-column: 1 / span 5;
  }

  .section-intro > p {
    grid-column: 6 / -1;
  }

  .service-card {
    grid-column: span 4;
  }

  .service-card:nth-child(4) {
    grid-column: 1 / span 4;
  }

  .service-card:not(:nth-child(3n + 1)) {
    padding-left: 0;
    border-left: 0;
  }

  .service-card:nth-child(even) {
    padding-left: 30px;
    border-left: 1px solid var(--rule);
  }

  .benefit-image {
    grid-column: 1 / span 4;
  }

  .benefit-copy {
    grid-column: 5 / -1;
  }

  .project-card.wide,
  .project-card:nth-child(2) {
    grid-column: 1 / -1;
  }

  .project-card.wide .project-pair,
  .project-card:nth-child(2) .project-pair {
    grid-column: 1 / span 5;
  }

  .project-card.wide .project-info,
  .project-card:nth-child(2) .project-info {
    grid-column: 6 / -1;
  }

  .project-card:nth-child(2) .project-pair,
  .project-card:nth-child(2) .project-info {
    grid-row: auto;
  }

  .project-card:nth-child(3) {
    grid-column: 1 / span 4;
  }

  .project-card:nth-child(4) {
    grid-column: 5 / -1;
  }

  .project-card:nth-child(5) {
    grid-column: 2 / span 6;
  }

  .project-card:nth-child(5) .project-pair {
    grid-column: 1 / span 4;
  }

  .project-card:nth-child(5) .project-info {
    grid-column: 5 / -1;
  }

  .authority-heading {
    grid-column: 1 / span 4;
  }

  .about-details {
    grid-column: 5 / -1;
  }

  .fit-card {
    grid-column: span 8;
    padding-left: 0;
    border-left: 0;
  }

  .fit-card:not(:first-child) {
    padding-left: 0;
    border-left: 0;
  }

  .fit-card > span {
    margin-bottom: 28px;
  }

  .step {
    grid-column: span 4;
  }

  .step:nth-child(3) {
    padding-left: 0;
    border-left: 0;
  }

  .faq-side {
    grid-column: 1 / span 3;
  }

  .faq-list {
    grid-column: 4 / -1;
  }

  .cta-copy {
    grid-column: 1 / span 5;
  }

  .cta-photo {
    grid-column: 6 / -1;
  }

  .footer-main > div:first-child {
    grid-column: 1 / span 4;
  }

  .footer-main > div:nth-child(2) {
    grid-column: 5 / span 2;
  }

  .footer-main > div:nth-child(3) {
    grid-column: 7 / -1;
  }
}

@media (max-width: 780px) {
  body {
    font-size: 16px;
  }

  html {
    scroll-padding-bottom: calc(var(--mobile-action-bar-height) + env(safe-area-inset-bottom));
  }

  .wrap {
    width: min(calc(100% - 40px), var(--max));
  }

  section {
    padding-block: 76px;
  }

  .nav-cta {
    display: none;
  }

  .brand {
    grid-column: 1 / span 7;
  }

  .hero-grid {
    column-gap: 20px;
    row-gap: 0;
  }

  .benefit-grid,
  .authority-panel,
  .faq-layout,
  .cta-card {
    gap: 48px 20px;
  }

  .hero-copy,
  .hero-visual,
  .hero-inline-actions,
  .hero-trust,
  .benefit-image,
  .benefit-copy,
  .authority-heading,
  .about-details,
  .faq-side,
  .faq-list,
  .cta-copy,
  .cta-photo {
    grid-column: 1 / -1;
  }

  .hero-copy {
    grid-row: 1;
    max-width: 650px;
  }

  .hero-inline-actions {
    grid-row: 2;
  }

  .hero-trust {
    grid-row: 3;
  }

  .hero-visual {
    grid-row: 4;
    grid-template-columns: repeat(8, minmax(0, 1fr));
    margin-top: 48px;
  }

  .hero-comparison {
    --hero-comparison-start: 2;
  }

  .hero-photo {
    grid-column: 2 / -1;
  }

  .before-card {
    grid-column: 1 / span 3;
  }

  .hero-note {
    grid-column: 4 / -1;
  }

  .proof-item {
    grid-column: span 4;
  }

  .proof-item:nth-child(3) {
    padding-left: 0;
    border-left: 0;
  }

  .section-intro > div,
  .section-intro > p {
    grid-column: 1 / -1;
  }

  .service-card {
    grid-column: span 4;
  }

  .project-card.wide,
  .project-card:nth-child(2),
  .project-card:nth-child(3),
  .project-card:nth-child(4),
  .project-card:nth-child(5) {
    grid-column: 1 / -1;
    display: grid;
    grid-template-columns: repeat(8, minmax(0, 1fr));
  }

  .project-card.wide .project-pair,
  .project-card:nth-child(2) .project-pair,
  .project-card:nth-child(3) .project-pair,
  .project-card:nth-child(4) .project-pair,
  .project-card:nth-child(5) .project-pair {
    grid-column: 1 / span 5;
    grid-row: auto;
  }

  .project-card.wide .project-info,
  .project-card:nth-child(2) .project-info,
  .project-card:nth-child(3) .project-info,
  .project-card:nth-child(4) .project-info,
  .project-card:nth-child(5) .project-info {
    grid-column: 6 / -1;
    grid-row: auto;
  }


  .project-evidence {
    grid-template-columns: 1fr;
  }

  .project-cta {
    align-items: flex-start;
    flex-direction: column;
  }

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

  .step {
    grid-column: span 4;
  }

  .faq-side {
    position: static;
  }

  .cta-copy {
    padding-bottom: 0;
  }

  .cta-photo {
    width: min(72%, 440px);
    justify-self: end;
  }

  .footer-main > div:first-child {
    grid-column: 1 / span 4;
  }

  .footer-main > div:nth-child(2) {
    grid-column: 5 / span 2;
  }

  .footer-main > div:nth-child(3) {
    grid-column: 7 / -1;
  }

  .footer {
    padding-bottom: calc(var(--mobile-action-bar-height) + 30px + env(safe-area-inset-bottom));
  }

  .mobile-contact-bar {
    position: fixed;
    z-index: 1200;
    right: 0;
    bottom: 0;
    left: 0;
    display: grid;
    min-height: var(--mobile-action-bar-height);
    padding-bottom: env(safe-area-inset-bottom);
    background: var(--ink);
    border-top: 1px solid #55554f;
  }

  .mobile-contact-action {
    display: flex;
    min-width: 0;
    min-height: var(--mobile-action-bar-height);
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 0.86rem;
    font-weight: 850;
    letter-spacing: 0.04em;
    text-decoration: none;
  }

  .mobile-contact-action.call {
    color: var(--ink);
    background: var(--accent);
  }

  .mobile-contact-action.sms {
    border-left: 1px solid #55554f;
  }
}

@media (max-width: 700px) {
  .nav,
  .hero-grid,
  .benefit-grid,
  .authority-panel,
  .faq-layout,
  .cta-card,
  .section-intro,
  .service-grid,
  .project-grid,
  .project-card.wide,
  .project-card:nth-child(2),
  .project-card:nth-child(3),
  .project-card:nth-child(4),
  .project-card:nth-child(5),
  .fit-grid,
  .steps,
  .proof-inner,
  .footer-main {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .brand {
    grid-column: 1 / span 3;
  }

  .menu-toggle {
    grid-column: 4;
  }

  h1 {
    font-size: clamp(2.5rem, 13vw, 4rem);
  }

  h2 {
    font-size: clamp(2rem, 10vw, 3rem);
  }

  .hero-visual {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .hero-comparison {
    --hero-comparison-start: 1;
  }

  .hero-photo {
    grid-column: 1 / -1;
  }

  .before-card {
    grid-column: 1 / span 2;
  }

  .hero-note {
    grid-column: 3 / -1;
  }

  .proof-item {
    grid-column: span 2;
  }

  .service-card {
    grid-column: 1 / -1;
    padding: 26px 0;
    border-left: 0;
  }

  .service-card:nth-child(even),
  .service-card:not(:nth-child(3n + 1)),
  .service-card:nth-child(4) {
    grid-column: 1 / -1;
    padding-left: 0;
    border-left: 0;
  }

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

  .service-card p {
    min-height: 0;
  }

  .project-card.wide .project-pair,
  .project-card:nth-child(2) .project-pair,
  .project-card:nth-child(3) .project-pair,
  .project-card:nth-child(4) .project-pair,
  .project-card:nth-child(5) .project-pair,
  .project-card.wide .project-info,
  .project-card:nth-child(2) .project-info,
  .project-card:nth-child(3) .project-info,
  .project-card:nth-child(4) .project-info,
  .project-card:nth-child(5) .project-info {
    grid-column: 1 / -1;
  }

  .project-info {
    grid-template-columns: minmax(0, 1fr);
  }


  .project-card:nth-child(5) .project-pair {
    width: min(100%, 520px);
  }

  .fit-card,
  .step {
    grid-column: 1 / -1;
    padding-left: 0;
    border-left: 0;
  }

  .step:not(:first-child) {
    padding-left: 0;
    border-left: 0;
  }

  .step-num {
    margin-bottom: 28px;
  }

  .cta-photo {
    width: min(82%, 390px);
  }

  .footer-main > div:first-child,
  .footer-main > div:nth-child(2),
  .footer-main > div:nth-child(3) {
    grid-column: 1 / -1;
  }

  .footer-main > div:not(:first-child) {
    padding-top: 28px;
    border-top: 1px solid #3d3d39;
  }

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

@media (max-width: 430px) {
  :root {
    --mobile-action-bar-height: 56px;
  }

  .nav {
    min-height: 72px;
  }

  .menu-toggle {
    width: 48px;
    height: 48px;
  }

  .hero {
    padding-top: 36px;
    padding-bottom: 64px;
  }

  .hero-grid {
    row-gap: 0;
  }

  .hero-copy {
    grid-row: 1;
  }

  .hero h1 {
    margin-bottom: 20px;
    font-size: clamp(2.45rem, 10.5vw, 2.85rem);
    letter-spacing: -0.04em;
    line-height: 0.95;
  }

  .hero .eyebrow {
    margin-bottom: 16px;
  }

  .hero .lead {
    margin-bottom: 0;
    font-size: clamp(1rem, 4.2vw, 1.1rem);
    line-height: 1.5;
  }

  .hero-visual {
    grid-row: 2;
    grid-template-columns: repeat(8, minmax(0, 1fr));
    margin-top: 32px;
  }

  .hero-comparison {
    --hero-comparison-start: 1;
  }

  .before-card {
    grid-column: 1 / span 3;
    margin-bottom: 16px;
    border-width: 6px;
    border-left: 0;
  }

  .hero-note {
    grid-column: 4 / -1;
  }

  .hero-inline-actions {
    grid-row: 3;
    margin-top: 24px;
  }

  .hero-trust {
    grid-row: 4;
    margin-top: 24px;
  }
  .wrap {
    width: min(calc(100% - 28px), var(--max));
  }

  .wordmark {
    font-size: 0.72rem;
    letter-spacing: 0.1em;
  }

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

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

  .hero-actions .text-link,
  .contact-actions .text-link {
    padding-block: 8px;
  }

  .hero-note {
    display: block;
  }

  .hero-note span {
    display: block;
    margin-top: 4px;
  }

  .proof-item {
    grid-column: 1 / -1;
    padding: 20px 0;
    border-right: 0;
    border-bottom: 1px solid #b8b7b1;
  }

  .proof-item:not(:first-child) {
    padding-left: 0;
  }

  .benefit {
    grid-template-columns: 30px minmax(0, 1fr);
  }

  .benefit > span:last-child {
    grid-column: 2;
  }

  .about-fact {
    grid-template-columns: 1fr;
    gap: 3px;
  }
}

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

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

  .js .reveal {
    opacity: 1;
  }
}