:root {
  --color-primary: #41692D;
  --color-primary-deep: #315221;
  --color-green-section: #3D622A;
  --color-icon: #15A34A;
  --color-white: #FFFFFF;
  --color-black: #000000;
  --color-ink: #101310;
  --color-muted: #687066;
  --color-border: rgba(16, 19, 16, .12);
  --color-border-light: rgba(255, 255, 255, .16);
  --color-soft: #F4F6F2;
  --color-mint: #8DDB76;

  --font-display: "Manrope", sans-serif;
  --font-body: "DM Sans", sans-serif;

  --container: 1320px;
  --header-height: 82px;
  --radius-sm: 10px;
  --radius-md: 18px;
  --radius-lg: 28px;

  --shadow-soft: 0 18px 60px rgba(0, 0, 0, .08);
  --shadow-dark: 0 24px 80px rgba(0, 0, 0, .28);
  --ease: cubic-bezier(.2, .7, .2, 1);
}

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

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  min-width: 320px;
  background: var(--color-white);
  color: var(--color-ink);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.7;
  overflow-x: hidden;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

body.menu-open { overflow: hidden; }

img { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
button, a { -webkit-tap-highlight-color: transparent; }
button { font: inherit; }

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

.skip-link {
  position: fixed;
  z-index: 9999;
  top: -100px;
  left: 20px;
  padding: 10px 16px;
  border-radius: 8px;
  background: var(--color-white);
  color: var(--color-black);
  font-weight: 700;
  transition: top .3s var(--ease);
}
.skip-link:focus { top: 20px; }

.container {
  width: min(calc(100% - 40px), var(--container));
  margin-inline: auto;
}

.section { padding: clamp(76px, 9vw, 144px) 0; position: relative; }
.section--white { background: var(--color-white); }
.section--soft { background: var(--color-soft); }
.section--dark { background: var(--color-black); color: var(--color-white); }
.section--green { background: var(--color-green-section); color: var(--color-white); }

.kicker {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 20px;
  color: var(--color-primary);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: .18em;
  line-height: 1.2;
  text-transform: uppercase;
}
.kicker::before {
  width: 28px;
  height: 2px;
  background: var(--color-icon);
  content: "";
}
.kicker--light { color: rgba(255, 255, 255, .72); }
.kicker--light::before { background: var(--color-icon); }

h1, h2, h3, p { margin-top: 0; }
h1, h2, h3 {
  font-family: var(--font-display);
  letter-spacing: -.045em;
  font-weight: 700;
}

h2 {
  margin-bottom: 0;
  font-size: clamp(2.35rem, 4.4vw, 4.6rem);
  line-height: 1.02;
}

h2 em, h1 em { color: var(--color-primary); font-style: normal; }
.section--dark h2 em,
.section--green h2 em,
.hero h1 em { color: var(--color-mint); }

.section-heading {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(280px, .65fr);
  gap: 60px;
  align-items: end;
  margin-bottom: clamp(48px, 7vw, 92px);
}
.section-heading > p {
  max-width: 570px;
  margin-bottom: 4px;
  color: var(--color-muted);
  font-size: 17px;
}
.section-heading--light > p { color: rgba(255, 255, 255, .68); }

/* BUTTONS */
.button {
  position: relative;
  display: inline-flex;
  min-height: 52px;
  align-items: center;
  justify-content: center;
  gap: 14px;
  padding: 13px 22px;
  border: 1px solid transparent;
  border-radius: 999px;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .01em;
  line-height: 1.2;
  overflow: hidden;
  transition: transform .35s var(--ease), box-shadow .35s var(--ease), background .35s var(--ease), border-color .35s var(--ease), color .35s var(--ease);
  isolation: isolate;
}
.button i { font-size: 12px; transition: transform .35s var(--ease); }
.button:hover { transform: translateY(-3px); }
.button:hover i { transform: translate(2px, -2px); }

.button::before {
  position: absolute;
  inset: 0;
  background: linear-gradient(120deg, rgba(255,255,255,.25), transparent 40%);
  opacity: 0;
  content: "";
  transition: opacity .35s var(--ease);
  z-index: -1;
}
.button:hover::before { opacity: 1; }

.button--nav {
  min-height: 46px;
  padding-inline: 19px;
  background: var(--color-primary);
  color: var(--color-white);
  box-shadow: 0 10px 30px rgba(65, 105, 45, .22);
}
.button--nav:hover {
  background: #4b7834;
  box-shadow: 0 14px 38px rgba(65, 105, 45, .34);
}

.button--light {
  background: var(--color-white);
  color: var(--color-black);
  box-shadow: 0 14px 36px rgba(0, 0, 0, .18);
}
.button--light:hover { box-shadow: 0 18px 48px rgba(0, 0, 0, .28); }

.button--ghost-light {
  border-color: rgba(255, 255, 255, .3);
  background: rgba(255, 255, 255, .04);
  color: var(--color-white);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}
.button--ghost-light:hover {
  border-color: rgba(255, 255, 255, .65);
  background: rgba(255, 255, 255, .1);
}

.button--full { width: 100%; }

/* HEADER */
.site-header {
  position: fixed;
  z-index: 1000;
  top: 0;
  width: 100%;
  height: var(--header-height);
  color: var(--color-white);
  transition: background .35s var(--ease), box-shadow .35s var(--ease), backdrop-filter .35s var(--ease);
}
.site-header.is-scrolled {
  background: rgba(0, 0, 0, .94);
  box-shadow: 0 12px 45px rgba(0, 0, 0, .22);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
}

.site-nav {
  display: flex;
  height: var(--header-height);
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  white-space: nowrap;
}

.brand {
  display: inline-flex;
  width: 150px;
  height: 54px;
  flex: 0 0 auto;
  align-items: center;
}
.brand__logo {
  width: 100%;
  max-height: 46px;
  object-fit: contain;
  object-position: left center;
}

.nav-links {
  display: flex;
  height: 100%;
  align-items: center;
  justify-content: center;
  gap: clamp(18px, 2.3vw, 34px);
  margin-left: auto;
}
.nav-links a {
  position: relative;
  padding: 8px 0;
  color: rgba(255, 255, 255, .78);
  font-size: 13px;
  font-weight: 600;
  transition: color .25s ease;
}
.nav-links a::after {
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  height: 1px;
  background: var(--color-icon);
  content: "";
  transform: scaleX(0);
  transform-origin: right;
  transition: transform .3s var(--ease);
}
.nav-links a:hover,
.nav-links a:focus-visible { color: var(--color-white); }
.nav-links a:hover::after,
.nav-links a:focus-visible::after {
  transform: scaleX(1);
  transform-origin: left;
}

.menu-toggle { display: none; }
.mobile-menu { display: none; }

/* HERO */
.hero {
  position: relative;
  min-height: min(920px, 100svh);
  overflow: hidden;
  background:
    radial-gradient(1200px 600px at 80% -10%, rgba(141, 219, 118, .14), transparent 60%),
    radial-gradient(900px 500px at -10% 30%, rgba(21, 163, 74, .12), transparent 60%),
    var(--color-green-section);
  color: var(--color-white);
}

.hero__grid {
  position: absolute;
  inset: 0;
  opacity: .12;
  background-image:
    linear-gradient(rgba(255, 255, 255, .12) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, .12) 1px, transparent 1px);
  background-size: 90px 90px;
  mask-image: linear-gradient(to bottom, black, transparent 82%);
  -webkit-mask-image: linear-gradient(to bottom, black, transparent 82%);
}

.hero__aurora {
  position: absolute;
  inset: -20% -10% auto -10%;
  height: 70%;
  background: radial-gradient(600px 300px at 30% 20%, rgba(141, 219, 118, .22), transparent 70%);
  filter: blur(40px);
  pointer-events: none;
}

.hero__orb {
  position: absolute;
  border: 1px solid rgba(255, 255, 255, .11);
  border-radius: 50%;
  pointer-events: none;
}
.hero__orb--one {
  width: 600px;
  height: 600px;
  right: -180px;
  bottom: -300px;
  box-shadow:
    0 0 0 80px rgba(255, 255, 255, .018),
    0 0 0 160px rgba(255, 255, 255, .012);
}
.hero__orb--two {
  width: 360px;
  height: 360px;
  top: 18%;
  right: 10%;
  border-color: rgba(141, 219, 118, .12);
}
.hero__orb--three {
  width: 180px;
  height: 180px;
  top: 62%;
  left: 8%;
  border-color: rgba(255, 255, 255, .08);
}

.hero__inner {
  position: relative;
  z-index: 2;
  display: flex;
  min-height: min(920px, 100svh);
  flex-direction: column;
  justify-content: center;
  padding-top: calc(var(--header-height) + 60px);
  padding-bottom: 160px;
}

.hero__eyebrow {
  display: flex;
  gap: 10px;
  align-items: center;
  margin-bottom: 30px;
  color: rgba(255, 255, 255, .74);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .18em;
  text-transform: uppercase;
}
.eyebrow-line {
  width: 34px;
  height: 2px;
  background: var(--color-icon);
}

.hero__title {
  max-width: 1030px;
  margin-bottom: 30px;
  font-size: clamp(3.35rem, 7vw, 7.6rem);
  line-height: .94;
  letter-spacing: -.05em;
}

.hero__lead {
  max-width: 720px;
  margin-bottom: 34px;
  color: rgba(255, 255, 255, .78);
  font-size: clamp(17px, 1.6vw, 21px);
  line-height: 1.65;
}

.hero__actions { display: flex; flex-wrap: wrap; gap: 12px; }

.hero__statement {
  display: flex;
  flex-wrap: wrap;
  gap: 0;
  margin-top: 78px;
  color: rgba(255, 255, 255, .52);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
}
.hero__statement span + span::before {
  display: inline-block;
  width: 1px;
  height: 12px;
  margin: 0 18px;
  background: rgba(255, 255, 255, .25);
  content: "";
  vertical-align: -1px;
}

.hero__scroll {
  position: absolute;
  z-index: 2;
  right: 40px;
  bottom: 120px;
  display: flex;
  gap: 12px;
  align-items: center;
  color: rgba(255, 255, 255, .45);
  font-size: 10px;
  font-weight: 800;
  letter-spacing: .15em;
  text-transform: uppercase;
  transform: rotate(-90deg) translateX(100%);
  transform-origin: right bottom;
}
.hero__scroll-line {
  width: 52px;
  height: 1px;
  background: rgba(255, 255, 255, .35);
}

.hero__marquee {
  position: absolute;
  z-index: 2;
  bottom: 0;
  left: 0;
  width: 100%;
  padding: 22px 0;
  border-top: 1px solid rgba(255, 255, 255, .12);
  overflow: hidden;
}
.hero__marquee-track {
  display: inline-flex;
  gap: 40px;
  align-items: center;
  padding-left: 40px;
  white-space: nowrap;
  animation: marquee 40s linear infinite;
  color: rgba(255, 255, 255, .5);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .18em;
  text-transform: uppercase;
}
.hero__marquee-track span[aria-hidden="true"] { color: var(--color-icon); }

@keyframes marquee {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

/* PROPOSITION */
.proposition__layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(50px, 9vw, 150px);
  align-items: end;
}
.section-intro h2 { max-width: 700px; }
.proposition__copy {
  max-width: 620px;
  color: var(--color-muted);
  font-size: 17px;
}
.proposition__copy .lead-copy {
  color: var(--color-ink);
  font-size: clamp(20px, 2vw, 27px);
  line-height: 1.45;
}

.proposition__pillars {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  margin-top: 100px;
  border-top: 1px solid var(--color-border);
}
.pillar {
  display: grid;
  grid-template-columns: 44px 1fr;
  gap: 18px;
  padding: 34px 28px 0 0;
  border-right: 1px solid var(--color-border);
}
.pillar + .pillar { padding-left: 28px; }
.pillar:last-child { border-right: 0; }
.pillar__number {
  color: var(--color-icon);
  font-family: var(--font-display);
  font-size: 12px;
  font-weight: 800;
}
.pillar h3 {
  margin-bottom: 10px;
  font-size: 14px;
  letter-spacing: .08em;
}
.pillar p {
  margin-bottom: 0;
  color: var(--color-muted);
  font-size: 14px;
  line-height: 1.65;
}

/* SERVICES */
.service-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  border-top: 1px solid var(--color-border-light);
  border-left: 1px solid var(--color-border-light);
}
.service-card {
  position: relative;
  padding: clamp(28px, 3vw, 48px);
  border-right: 1px solid var(--color-border-light);
  border-bottom: 1px solid var(--color-border-light);
  background: linear-gradient(135deg, rgba(255, 255, 255, .035), transparent 70%);
  transition: background .35s ease, transform .35s var(--ease);
  overflow: hidden;
}
.service-card::before {
  position: absolute;
  top: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--color-icon), transparent);
  content: "";
  transition: width .6s var(--ease);
}
.service-card:hover { background: rgba(65, 105, 45, .16); transform: translateY(-3px); }
.service-card:hover::before { width: 100%; }

.service-card__top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 44px;
}
.service-card__top span {
  color: rgba(255, 255, 255, .34);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: .15em;
}
.service-card__top i {
  color: var(--color-icon);
  font-size: 21px;
  transition: transform .35s var(--ease);
}
.service-card:hover .service-card__top i { transform: scale(1.15); }

.service-card h3 {
  max-width: 500px;
  margin-bottom: 16px;
  font-size: clamp(1.6rem, 2.3vw, 2.45rem);
  line-height: 1.08;
}
.service-card > p {
  max-width: 590px;
  color: rgba(255, 255, 255, .66);
}
.service-card ul {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px 24px;
  margin: 28px 0;
  padding: 0;
  list-style: none;
}
.service-card li {
  position: relative;
  padding-left: 17px;
  color: rgba(255, 255, 255, .68);
  font-size: 13px;
  line-height: 1.55;
}
.service-card li::before {
  position: absolute;
  top: .65em;
  left: 0;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--color-icon);
  content: "";
}
.service-card__close { margin-bottom: 0; }
.service-card__close strong { color: var(--color-white); }

/* INDUSTRIES */
.industry-grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 1px;
  overflow: hidden;
  border: 1px solid var(--color-border);
  background: var(--color-border);
}
.industry-card {
  grid-column: span 4;
  min-height: 300px;
  padding: 34px;
  background: var(--color-white);
  transition: transform .35s var(--ease), background .35s ease;
}
.industry-card:nth-child(4) { grid-column: 3 / span 4; }
.industry-card:nth-child(5) { grid-column: 7 / span 4; }
.industry-card:hover { background: var(--color-soft); transform: translateY(-4px); }
.industry-card > span {
  display: block;
  margin-bottom: 30px;
  color: var(--color-icon);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: .15em;
}
.industry-card i {
  display: block;
  margin-bottom: 25px;
  color: var(--color-icon);
  font-size: 21px;
  transition: transform .35s var(--ease);
}
.industry-card:hover i { transform: translateY(-3px) scale(1.1); }
.industry-card h3 {
  margin-bottom: 12px;
  font-size: 20px;
  line-height: 1.15;
}
.industry-card p {
  margin-bottom: 0;
  color: var(--color-muted);
  font-size: 14px;
  line-height: 1.65;
}

/* APPROACH */
.approach-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  border-top: 1px solid var(--color-border-light);
  border-bottom: 1px solid var(--color-border-light);
}
.approach-step {
  position: relative;
  min-height: 320px;
  padding: 34px 28px;
  border-right: 1px solid var(--color-border-light);
  transition: background .35s ease;
}
.approach-step:hover { background: rgba(255, 255, 255, .04); }
.approach-step:last-child { border-right: 0; }
.approach-step > span {
  color: var(--color-mint);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: .15em;
}
.approach-step h3 {
  margin: 80px 0 12px;
  font-size: 24px;
}
.approach-step p {
  margin: 0;
  color: rgba(255, 255, 255, .65);
  font-size: 14px;
  line-height: 1.65;
}

/* WHY */
.why-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--color-border);
  border: 1px solid var(--color-border);
}
.why-item {
  min-height: 310px;
  padding: 40px;
  background: var(--color-white);
  transition: background .35s ease;
}
.why-item:hover { background: var(--color-soft); }
.why-item i {
  margin-bottom: 42px;
  color: var(--color-icon);
  font-size: 22px;
  transition: transform .35s var(--ease);
}
.why-item:hover i { transform: translateY(-3px) scale(1.1); }
.why-item h3 {
  margin-bottom: 13px;
  font-size: 21px;
  line-height: 1.15;
}
.why-item p {
  margin-bottom: 0;
  color: var(--color-muted);
  font-size: 14px;
  line-height: 1.7;
}

/* FOCUS */
.focus-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--color-border-light);
  border: 1px solid var(--color-border-light);
}
.focus-card {
  min-height: 280px;
  padding: 36px;
  background: var(--color-black);
  transition: background .35s ease;
}
.focus-card:hover { background: #0c120b; }
.focus-card span {
  color: var(--color-mint);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: .15em;
}
.focus-card h3 {
  margin: 70px 0 13px;
  font-size: 24px;
}
.focus-card p {
  margin-bottom: 0;
  color: rgba(255, 255, 255, .58);
  font-size: 14px;
}

/* STRATEGIC */
.strategic__layout {
  display: grid;
  grid-template-columns: .6fr 1.4fr;
  gap: 80px;
}
.strategic__copy { max-width: 800px; }
.strategic__copy h2 { margin-bottom: 42px; }
.strategic__copy p {
  max-width: 760px;
  color: var(--color-muted);
  font-size: 18px;
}
.strategic__copy strong { color: var(--color-ink); }

/* ABOUT */
.about__layout {
  display: grid;
  grid-template-columns: .9fr 1.1fr;
  gap: clamp(60px, 10vw, 170px);
}
.about__heading h2 { max-width: 600px; }
.about__copy { max-width: 720px; }
.about__copy p {
  color: var(--color-muted);
  font-size: 18px;
}
.about__copy strong { color: var(--color-ink); }

/* CTA */
.cta { position: relative; overflow: hidden; }
.cta::before {
  position: absolute;
  top: -300px;
  right: -160px;
  width: 620px;
  height: 620px;
  border: 1px solid rgba(255, 255, 255, .1);
  border-radius: 50%;
  box-shadow:
    0 0 0 90px rgba(255, 255, 255, .018),
    0 0 0 180px rgba(255, 255, 255, .01);
  content: "";
}
.cta__inner {
  position: relative;
  z-index: 1;
  max-width: 980px;
}
.cta h2 {
  max-width: 900px;
  margin-bottom: 26px;
}
.cta p {
  max-width: 760px;
  margin-bottom: 34px;
  color: rgba(255, 255, 255, .68);
  font-size: 18px;
}

/* FOOTER */
.site-footer {
  background: var(--color-black);
  color: var(--color-white);
}
.footer__top {
  display: grid;
  grid-template-columns: 1.4fr repeat(3, 1fr);
  gap: 50px;
  padding-top: 86px;
  padding-bottom: 86px;
}
.brand--footer { margin-bottom: 22px; }
.footer__brand p {
  color: rgba(255, 255, 255, .46);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: .14em;
}
.footer__brand p span,
.footer__bottom p span { color: var(--color-icon); }

.footer__column {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.footer__column h2 {
  margin-bottom: 14px;
  color: rgba(255, 255, 255, .4);
  font-family: var(--font-body);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: .15em;
  text-transform: uppercase;
}
.footer__column a {
  width: fit-content;
  color: rgba(255, 255, 255, .67);
  font-size: 13px;
  transition: color .25s ease, transform .25s var(--ease);
}
.footer__column a:hover {
  color: var(--color-white);
  transform: translateX(3px);
}

.footer__bottom {
  display: flex;
  min-height: 76px;
  align-items: center;
  justify-content: space-between;
  gap: 30px;
  border-top: 1px solid rgba(255, 255, 255, .1);
}
.footer__bottom p {
  margin: 0;
  color: rgba(255, 255, 255, .38);
  font-size: 11px;
}

/* REVEAL */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity .8s var(--ease), transform .8s var(--ease);
}
.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *,
  *::before,
  *::after {
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .01ms !important;
  }
  .reveal { opacity: 1; transform: none; }
  .hero__marquee-track { animation: none; }
}

/* RESPONSIVE */
@media (max-width: 1100px) {
  .nav-links { gap: 18px; }
  .nav-links a { font-size: 12px; }
  .button--nav { padding-inline: 15px; }
  .brand { width: 132px; }
  .service-list { grid-template-columns: 1fr; }
  .industry-card,
  .industry-card:nth-child(4),
  .industry-card:nth-child(5) { grid-column: span 6; }
  .approach-grid { grid-template-columns: repeat(3, 1fr); }
  .approach-step:nth-child(3) { border-right: 0; }
  .approach-step:nth-child(4),
  .approach-step:nth-child(5) { border-top: 1px solid var(--color-border-light); }
  .why-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 850px) {
  :root { --header-height: 74px; }
  .container { width: min(calc(100% - 32px), var(--container)); }
  .nav-links,
  .button--nav { display: none; }

  .menu-toggle {
    display: flex;
    width: 46px;
    height: 46px;
    flex: 0 0 46px;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 5px;
    padding: 0;
    border: 1px solid rgba(255, 255, 255, .22);
    border-radius: 50%;
    background: transparent;
    color: var(--color-white);
    cursor: pointer;
  }
  .menu-toggle span {
    width: 17px;
    height: 1.5px;
    background: currentColor;
    transition: transform .3s var(--ease), opacity .2s ease;
  }
  .menu-toggle.is-open span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
  .menu-toggle.is-open span:nth-child(2) { opacity: 0; }
  .menu-toggle.is-open span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

  .mobile-menu {
    position: fixed;
    inset: 0;
    z-index: 1001;
    display: block;
    visibility: hidden;
    pointer-events: none;
  }
  .mobile-menu.is-open { visibility: visible; pointer-events: auto; }

  .mobile-menu__backdrop {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, .62);
    opacity: 0;
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    transition: opacity .35s ease;
  }
  .mobile-menu.is-open .mobile-menu__backdrop { opacity: 1; }

  .mobile-menu__panel {
    position: absolute;
    top: 0;
    right: 0;
    display: flex;
    width: min(88vw, 430px);
    height: 100%;
    flex-direction: column;
    padding: 25px 22px 28px;
    background: var(--color-black);
    box-shadow: -20px 0 80px rgba(0, 0, 0, .35);
    transform: translateX(100%);
    transition: transform .5s var(--ease);
  }
  .mobile-menu.is-open .mobile-menu__panel { transform: translateX(0); }

  .mobile-menu__top {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-bottom: 34px;
  }
  .mobile-menu__label {
    color: rgba(255, 255, 255, .42);
    font-size: 10px;
    font-weight: 800;
    letter-spacing: .16em;
    text-transform: uppercase;
  }
  .mobile-menu__close {
    display: grid;
    width: 44px;
    height: 44px;
    place-items: center;
    border: 1px solid rgba(255, 255, 255, .16);
    border-radius: 50%;
    background: transparent;
    color: var(--color-white);
    cursor: pointer;
  }
  .mobile-menu__links {
    display: flex;
    flex: 1;
    flex-direction: column;
  }
  .mobile-menu__links a {
    padding: 16px 0;
    border-bottom: 1px solid rgba(255, 255, 255, .1);
    color: rgba(255, 255, 255, .84);
    font-family: var(--font-display);
    font-size: 26px;
    font-weight: 600;
    letter-spacing: -.035em;
  }

  .hero__title { max-width: 800px; }
  .hero__scroll { display: none; }
  .proposition__layout,
  .strategic__layout,
  .about__layout { grid-template-columns: 1fr; gap: 45px; }
  .proposition__pillars { grid-template-columns: 1fr; margin-top: 60px; }
  .pillar,
  .pillar + .pillar {
    padding: 26px 0;
    border-right: 0;
    border-bottom: 1px solid var(--color-border);
  }
  .pillar:last-child { border-bottom: 0; }
  .section-heading { grid-template-columns: 1fr; gap: 22px; }
  .approach-grid { grid-template-columns: 1fr 1fr; }
  .approach-step:nth-child(3) { border-right: 1px solid var(--color-border-light); }
  .approach-step:nth-child(even) { border-right: 0; }
  .approach-step:nth-child(3),
  .approach-step:nth-child(4),
  .approach-step:nth-child(5) { border-top: 1px solid var(--color-border-light); }
  .approach-step h3 { margin-top: 55px; }
  .focus-grid { grid-template-columns: 1fr 1fr; }
  .footer__top { grid-template-columns: 1fr 1fr; }
  .footer__brand { grid-column: 1 / -1; }
}

@media (max-width: 560px) {
  .section { padding: 72px 0; }
  .hero__inner {
    padding-top: calc(var(--header-height) + 45px);
    padding-bottom: 140px;
  }
  .hero__eyebrow { align-items: flex-start; flex-wrap: wrap; line-height: 1.5; }
  .hero__title { font-size: clamp(3rem, 14vw, 4.7rem); }
  .hero__lead { font-size: 16px; }
  .hero__actions { align-items: stretch; flex-direction: column; }
  .hero__actions .button { width: 100%; }
  .hero__statement { margin-top: 48px; line-height: 2; }
  .hero__statement span + span::before { margin: 0 10px; }
  .hero__marquee { padding: 16px 0; }
  .service-card { padding: 28px 22px; }
  .service-card ul { grid-template-columns: 1fr; }
  .industry-grid,
  .why-grid,
  .focus-grid { grid-template-columns: 1fr; }
  .industry-card,
  .industry-card:nth-child(4),
  .industry-card:nth-child(5) { grid-column: auto; min-height: auto; }
  .industry-card { padding: 30px; }
  .approach-grid { grid-template-columns: 1fr; }
  .approach-step,
  .approach-step:nth-child(3),
  .approach-step:nth-child(4) {
    min-height: auto;
    border-right: 0;
    border-bottom: 1px solid var(--color-border-light);
  }
  .approach-step:last-child { border-bottom: 0; }
  .why-item { min-height: auto; padding: 32px; }
  .focus-card { min-height: auto; }
  .footer__top { grid-template-columns: 1fr; gap: 40px; padding-top: 64px; padding-bottom: 64px; }
  .footer__brand { grid-column: auto; }
  .footer__bottom {
    min-height: auto;
    padding: 24px 0;
    align-items: flex-start;
    flex-direction: column;
    gap: 8px;
  }
}

@media print {
  .site-header,
  .hero__scroll,
  .hero__orb,
  .hero__grid,
  .hero__marquee,
  .hero__aurora,
  .button,
  .mobile-menu { display: none !important; }
  body { color: #000; background: #fff; }
  .section { padding: 35px 0; }
  .section--dark,
  .section--green { background: #fff; color: #000; }
}