:root {
  --ink: #10231b;
  --muted: #6a766f;
  --line: #dbe4dd;
  --paper: #f7f8f4;
  --white: #ffffff;
  --green: #10b84b;
  --green-deep: #0a6f3d;
  --blue: #0c83d5;
  --blue-deep: #0a5b9a;
  --dark: #0b3a2a;
  --shadow: 0 22px 50px rgba(18,48,32,.08);
  --wrap: 1180px;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font: inherit; }
.wrap { width: min(calc(100% - 40px), var(--wrap)); margin: 0 auto; }
.section-pad { padding: 104px 0; }
.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; }
.skip-link { position: absolute; left: 16px; top: -50px; padding: 10px 14px; background: var(--dark); color: white; z-index: 1000; }
.skip-link:focus { top: 16px; }

.site-header { position: sticky; top: 0; z-index: 100; background: rgba(247,248,244,.96); backdrop-filter: blur(14px); border-bottom: 1px solid rgba(16,35,27,.08); }
.header-inner { min-height: 82px; display: flex; align-items: center; justify-content: space-between; gap: 30px; }
.brand img { width: 360px; max-width: 100%; height: auto; }
.main-nav { display: flex; align-items: center; gap: 26px; font-size: 14px; font-weight: 650; }
.main-nav a:not(.nav-cta) { position: relative; }
.main-nav a:not(.nav-cta)::after { content: ""; position: absolute; left: 0; bottom: -7px; width: 100%; height: 1px; background: var(--green-deep); transform: scaleX(0); transform-origin: left; transition: transform .2s ease; }
.main-nav a:hover::after { transform: scaleX(1); }
.nav-cta { padding: 11px 17px; border-radius: 999px; background: var(--ink); color: white; }
.menu-toggle { display: none; background: transparent; border: 0; padding: 8px; }
.menu-toggle span:not(.sr-only) { display: block; width: 24px; height: 1px; background: var(--ink); margin: 6px 0; }

h1, h2, h3, p { margin-top: 0; }
.eyebrow { margin: 0 0 18px; color: var(--green-deep); font-size: 12px; font-weight: 800; letter-spacing: .13em; text-transform: uppercase; }
h1 { margin-bottom: 26px; max-width: 660px; font-size: clamp(58px, 7vw, 96px); line-height: .92; letter-spacing: -.055em; font-weight: 740; }
h1 span { color: var(--green-deep); }
h2 { font-size: clamp(42px, 5vw, 72px); line-height: 1; letter-spacing: -.045em; font-weight: 690; }

.hero {
  padding: 84px 0 90px;
  background:
    radial-gradient(circle at 16% 14%, rgba(16,184,75,.08), transparent 26%),
    radial-gradient(circle at 90% 12%, rgba(12,131,213,.08), transparent 22%),
    linear-gradient(180deg, #fbfcfa 0%, #f4f7f3 100%);
  overflow: hidden;
}
.hero-grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: 58px; align-items: center; }
.hero-lead { max-width: 610px; color: #45534a; font-size: 19px; line-height: 1.6; }
.hero-actions { display: flex; gap: 26px; align-items: center; margin-top: 34px; }
.button { display: inline-flex; align-items: center; justify-content: center; min-height: 48px; padding: 0 22px; border-radius: 999px; font-size: 14px; font-weight: 750; transition: transform .2s ease; }
.button:hover { transform: translateY(-2px); }
.button-primary { background: var(--green); color: #052b16; }
.text-link { display: inline-flex; gap: 8px; align-items: center; border-bottom: 1px solid var(--ink); padding-bottom: 3px; font-size: 14px; font-weight: 700; }

.blend-visual { position: relative; margin: 0; }
.blend-visual::before {
  content: "";
  position: absolute;
  inset: auto auto 10% -4%;
  width: 40%;
  height: 34%;
  background: radial-gradient(circle at center, rgba(16,184,75,.15), transparent 70%);
  z-index: 0;
  pointer-events: none;
}
.blend-visual::after {
  content: "";
  position: absolute;
  inset: 6% -2% auto auto;
  width: 35%;
  height: 30%;
  background: radial-gradient(circle at center, rgba(12,131,213,.12), transparent 70%);
  z-index: 0;
  pointer-events: none;
}
.blend-visual img { position: relative; z-index: 1; width: 100%; height: auto; border-radius: 30px; filter: drop-shadow(0 18px 38px rgba(18,48,32,.08)); }
.hero-visual img { border-radius: 34px; }

.split-grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: 86px; align-items: start; }
.section-intro h2 { max-width: 620px; }
.about-copy { padding-top: 35px; }
.large-copy { font-size: 27px; line-height: 1.43; letter-spacing: -.02em; color: #25342b; }
.principles-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 26px; margin-top: 46px; }
.principles-grid article { padding-top: 16px; border-top: 2px solid var(--ink); }
.mini-label { display: block; margin-bottom: 10px; color: var(--green-deep); font-size: 11px; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
.principles-grid p { margin-bottom: 0; color: var(--muted); }

.opportunity { background: white; }
.section-heading { display: flex; justify-content: space-between; gap: 64px; align-items: end; margin-bottom: 50px; }
.section-heading h2 { max-width: 820px; margin-bottom: 0; }
.section-heading > p { max-width: 450px; margin-bottom: 4px; color: var(--muted); font-size: 16px; }
.compact-heading { margin-bottom: 34px; }
.compact-heading > p { display: none; }
.wide-visual { margin: 0; }
.wide-visual img { width: 100%; height: auto; }

.capabilities {
  background: linear-gradient(180deg, #f2f7f2 0%, #f8faf7 100%);
}
.capability-visual { margin-top: 6px; }
.capability-visual img { border-radius: 32px; }
.capability-pillars {
  margin-top: 34px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.pillar-card {
  padding: 24px 24px 22px;
  background: rgba(255,255,255,.72);
  border: 1px solid rgba(16,35,27,.08);
  border-radius: 20px;
  backdrop-filter: blur(10px);
  box-shadow: 0 14px 34px rgba(18,48,32,.06);
}
.pillar-no { display: inline-block; margin-bottom: 14px; color: var(--green-deep); font-size: 12px; font-weight: 850; letter-spacing: .14em; }
.pillar-card:nth-child(2) .pillar-no { color: var(--blue-deep); }
.pillar-card:nth-child(3) .pillar-no { color: #0b5f88; }
.pillar-card h3 { margin: 0 0 10px; font-size: 26px; line-height: 1.05; letter-spacing: -.03em; }
.pillar-card p { margin: 0; color: var(--muted); font-size: 14px; }

.investments { background: #f9faf7; }
.investment-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.investment-card { position: relative; display: grid; grid-template-columns: 82px 1fr; gap: 26px; min-height: 270px; padding: 34px; border-radius: 20px; border: 1px solid var(--line); background: white; overflow: hidden; }
.investment-card::before { content: ""; position: absolute; left: 0; top: 0; bottom: 0; width: 4px; background: var(--green); }
.investment-card:nth-child(2)::before { background: var(--blue); }
.investment-number { width: 62px; height: 62px; display: grid; place-items: center; border-radius: 50%; background: #e1f6e8; color: var(--green-deep); font-weight: 850; }
.investment-number.blue { background: #e4f0f8; color: var(--blue-deep); }
.blue-text { color: var(--blue-deep); }
.investment-card h3 { margin: 7px 0 15px; font-size: 28px; line-height: 1.08; letter-spacing: -.03em; }
.investment-card p { margin-bottom: 0; color: var(--muted); }

.leadership { background: white; }
.people-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.person-card {
  display: grid;
  grid-template-columns: 180px 1fr;
  align-items: stretch;
  min-height: 280px;
  border: 1px solid var(--line);
  border-radius: 22px;
  background: #fbfcfa;
  overflow: hidden;
  box-shadow: 0 12px 28px rgba(18,48,32,.05);
}
.person-image-wrap { min-height: 280px; background: #eef2ee; }
.person-image-wrap img { width: 100%; height: 100%; object-fit: cover; object-position: center top; }
.guna-image img { object-position: center 14%; }
.sashi-image img { object-position: center 12%; }
.person-copy { padding: 24px 24px; display: flex; flex-direction: column; justify-content: center; }
.person-copy h3 { margin: 4px 0 14px; font-size: 28px; line-height: 1.02; letter-spacing: -.03em; }
.person-copy p { margin: 0; color: var(--muted); font-size: 14px; }
.qualification { margin-top: 16px; padding-top: 14px; border-top: 1px solid var(--line); color: #57645d; font-size: 12px; }

.contact { background: var(--ink); color: white; }
.contact .eyebrow { color: #7fdea2; }
.contact-grid { display: grid; grid-template-columns: 1fr .9fr; gap: 80px; align-items: start; }
.contact-copy h2 { max-width: 700px; }
.contact-copy p:last-child { max-width: 570px; color: #b5c5bc; font-size: 17px; }
.contact-panel { padding: 34px 0 6px; border-top: 1px solid rgba(255,255,255,.18); border-bottom: 1px solid rgba(255,255,255,.18); }
.contact-label { display: block; margin-bottom: 12px; color: #8ca69a; font-size: 11px; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
.contact-email { display: inline-block; max-width: 100%; color: white; font-size: clamp(18px, 2vw, 30px); line-height: 1.15; letter-spacing: -.02em; font-weight: 650; white-space: nowrap; }
.contact-email:hover { color: #7fdea2; }
.contact-button { margin: 26px 0 30px; }

.site-footer { padding: 46px 0; background: #eef3ef; color: #536158; border-top: 1px solid #dbe4dd; }
.footer-grid { display: grid; grid-template-columns: 1.25fr .65fr 1fr; gap: 44px; align-items: end; }
.footer-brand img { width: 320px; height: auto; }
.site-footer p { margin: 14px 0 0; color: #68756d; font-size: 13px; }
.footer-links { display: grid; gap: 8px; font-size: 13px; }
.footer-links a:hover { color: var(--green-deep); }
.footer-meta { display: grid; gap: 8px; justify-items: end; text-align: right; font-size: 12px; }
.footer-meta a { color: var(--ink); font-weight: 700; }
.managed-by strong { color: var(--ink); }

.reveal { opacity: 0; transform: translateY(16px); transition: opacity .65s ease, transform .65s ease; }
.reveal.is-visible { opacity: 1; transform: translateY(0); }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } .reveal { opacity: 1; transform: none; transition: none; } }

@media (max-width: 1120px) {
  .hero-grid, .split-grid, .contact-grid { grid-template-columns: 1fr; }
  .capability-pillars, .investment-grid, .people-grid { grid-template-columns: 1fr; }
}
@media (max-width: 940px) {
  .section-pad { padding: 82px 0; }
  .header-inner { min-height: 72px; }
  .brand img { width: 280px; }
  .menu-toggle { display: block; }
  .main-nav { display: none; position: absolute; top: 78px; left: 20px; right: 20px; padding: 24px; border: 1px solid var(--line); border-radius: 16px; background: white; box-shadow: var(--shadow); flex-direction: column; align-items: stretch; }
  .main-nav.open { display: flex; }
  .nav-cta { text-align: center; }
  .section-heading { display: grid; gap: 18px; }
  .section-heading > p { max-width: 660px; }
  .footer-grid { grid-template-columns: 1fr; gap: 36px; }
  .footer-meta { justify-items: start; text-align: left; }
  .person-card { grid-template-columns: 150px 1fr; min-height: 250px; }
  .person-image-wrap { min-height: 250px; }
  .contact-email { white-space: normal; }
}
@media (max-width: 660px) {
  .wrap { width: min(calc(100% - 28px), var(--wrap)); }
  .section-pad { padding: 66px 0; }
  .hero { padding: 58px 0 68px; }
  h1 { font-size: 56px; }
  h2 { font-size: 42px; }
  .hero-actions { align-items: flex-start; flex-direction: column; }
  .principles-grid { grid-template-columns: 1fr; }
  .person-card { grid-template-columns: 1fr; }
  .person-image-wrap { min-height: 260px; }
  .footer-brand img, .brand img { width: 250px; }
}

/* Final interaction and heading refinements */
.zoom-visual {
  position: relative;
  z-index: 1;
  transform-origin: center center;
  transition: transform .38s cubic-bezier(.2,.7,.2,1), filter .38s ease;
  will-change: transform;
}
@media (hover: hover) and (pointer: fine) {
  .zoom-visual:hover {
    z-index: 8;
    transform: scale(1.045);
    filter: drop-shadow(0 24px 42px rgba(18,48,32,.12));
  }
}
.opportunity-title {
  max-width: none !important;
  white-space: nowrap;
  font-size: clamp(32px, 3.25vw, 50px);
}
.capabilities-title {
  max-width: none !important;
  white-space: nowrap;
  font-size: clamp(28px, 2.65vw, 40px);
}
@media (max-width: 1120px) {
  .opportunity-title, .capabilities-title {
    white-space: normal;
  }
}


/* Impact & achievements */
.impact {
  background:
    radial-gradient(circle at 8% 18%, rgba(16,184,75,.08), transparent 24%),
    radial-gradient(circle at 92% 8%, rgba(12,131,213,.07), transparent 22%),
    #0b3124;
  color: white;
  overflow: hidden;
}
.impact .eyebrow { color: #82e3a5; }
.impact .section-heading h2 { color: white; max-width: 860px; }
.impact .section-heading > p { color: #b8ccc0; }
.impact-counters {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border-top: 1px solid rgba(255,255,255,.14);
  border-bottom: 1px solid rgba(255,255,255,.14);
}
.impact-counter {
  min-height: 210px;
  padding: 34px 28px 30px;
  border-right: 1px solid rgba(255,255,255,.14);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}
.impact-counter:last-child { border-right: 0; }
.counter-value {
  display: block;
  font-size: clamp(42px, 4.2vw, 66px);
  line-height: .95;
  letter-spacing: -.05em;
  font-weight: 760;
  color: white;
  transition: opacity .22s ease;
  white-space: nowrap;
}
.impact-counter-carbon .counter-value { color: #82e3a5; }
.counter-label {
  max-width: 190px;
  color: #b8ccc0;
  font-size: 13px;
  line-height: 1.4;
  text-transform: uppercase;
  letter-spacing: .08em;
}
.material-breakdown {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  margin-top: 28px;
}
.material-breakdown article {
  padding: 26px 26px 24px;
  border: 1px solid rgba(255,255,255,.12);
  border-radius: 18px;
  background: rgba(255,255,255,.045);
}
.material-value {
  display: block;
  color: #82e3a5;
  font-size: 26px;
  font-weight: 760;
  letter-spacing: -.03em;
}
.material-breakdown h3 { margin: 9px 0 8px; font-size: 22px; }
.material-breakdown p { margin: 0; color: #afc5b8; font-size: 13px; }
.methodology-note {
  margin-top: 28px;
  padding-top: 22px;
  border-top: 1px solid rgba(255,255,255,.12);
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: 30px;
}
.methodology-title {
  color: #82e3a5;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: .12em;
  text-transform: uppercase;
}
.methodology-note p { margin: 0; max-width: 900px; color: #a9beb2; font-size: 12px; line-height: 1.65; }

/* Clients */
.clients { background: white; }
.client-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}
.client-card {
  min-height: 250px;
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: 20px;
  background: #fbfcfa;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease;
}
.client-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 18px 38px rgba(18,48,32,.08);
  border-color: #c8d8cd;
}
.client-logo {
  height: 118px;
  display: grid;
  place-items: center;
  position: relative;
  overflow: hidden;
  border-radius: 14px;
  background: white;
}
.client-logo img {
  max-width: 88%;
  max-height: 82px;
  width: auto;
  height: auto;
  object-fit: contain;
  position: relative;
  z-index: 2;
}
.client-logo-maha img { max-height: 100px; }
.client-fallback {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  padding: 16px;
  color: #203229;
  font-weight: 800;
  font-size: 16px;
  text-align: center;
  letter-spacing: .04em;
  z-index: 1;
}
.client-card h3 {
  margin: 22px 0 0;
  font-size: 18px;
  line-height: 1.22;
  letter-spacing: -.02em;
}
.client-parent { margin: 7px 0 0; color: var(--muted); font-size: 12px; }
.no-public-logo {
  align-content: center;
  background: linear-gradient(135deg, #f2f7f3, #edf5f9);
}
.ogo-mark {
  color: var(--green-deep);
  font-size: 34px;
  line-height: 1;
  font-weight: 850;
  letter-spacing: .02em;
}
.ogo-sub {
  margin-top: 7px;
  color: var(--blue-deep);
  font-size: 10px;
  font-weight: 800;
  letter-spacing: .16em;
}
.client-logo-note {
  margin: 18px 0 0;
  color: #7a867f;
  font-size: 11px;
}

@media (max-width: 1120px) {
  .impact-counters { grid-template-columns: repeat(2, 1fr); }
  .impact-counter:nth-child(2) { border-right: 0; }
  .impact-counter:nth-child(-n+2) { border-bottom: 1px solid rgba(255,255,255,.14); }
  .client-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 760px) {
  .impact-counters, .material-breakdown, .client-grid { grid-template-columns: 1fr; }
  .impact-counter { min-height: 170px; border-right: 0; border-bottom: 1px solid rgba(255,255,255,.14); }
  .impact-counter:last-child { border-bottom: 0; }
  .impact-counter:nth-child(2) { border-right: 0; }
  .methodology-note { grid-template-columns: 1fr; gap: 10px; }
  .counter-value { font-size: 48px; }
}


/* Final client and leadership refinements */
.leadership .section-heading {
  display: block;
  margin-bottom: 44px;
}
.leadership-title {
  max-width: none !important;
  font-size: clamp(32px, 3vw, 46px);
  line-height: 1.02;
  letter-spacing: -.035em;
  white-space: nowrap;
}
.client-logo img {
  max-width: 92%;
  max-height: 92px;
}
.client-logo-maha img {
  max-width: 94%;
  max-height: 104px;
}
@media (max-width: 940px) {
  .leadership-title {
    white-space: normal;
    font-size: clamp(36px, 6vw, 52px);
  }
}


/* Text-only selected clients */
.clients-heading { display: block; }
.clients-title {
  max-width: none !important;
  white-space: nowrap;
  font-size: clamp(30px, 2.7vw, 42px);
  line-height: 1.04;
  letter-spacing: -.035em;
}
.client-name-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}
.client-name-card {
  min-height: 118px;
  padding: 26px 28px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: #fbfcfa;
  transition: transform .22s ease, border-color .22s ease, box-shadow .22s ease, background .22s ease;
}
.client-name-card:hover {
  transform: translateY(-3px);
  border-color: #b9cec0;
  background: #ffffff;
  box-shadow: 0 14px 32px rgba(18,48,32,.07);
}
.client-name {
  font-size: clamp(18px, 1.65vw, 24px);
  line-height: 1.15;
  font-weight: 690;
  letter-spacing: -.025em;
}
.client-arrow {
  flex: 0 0 auto;
  width: 38px;
  height: 38px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: #e6f4ea;
  color: var(--green-deep);
  font-size: 18px;
  transition: transform .22s ease, background .22s ease;
}
.client-name-card:hover .client-arrow {
  transform: translate(2px,-2px);
  background: #d9efe0;
}
.client-name-card-static { cursor: default; }
.client-name-card-static:hover { transform: none; box-shadow: none; background: #fbfcfa; border-color: var(--line); }
@media (max-width: 1120px) {
  .clients-title { white-space: normal; }
}
@media (max-width: 760px) {
  .client-name-grid { grid-template-columns: 1fr; }
  .client-name-card { min-height: 96px; padding: 22px; }
}