:root {
  --ink: #10201d;
  --muted: #5d6c68;
  --paper: #f5f7f2;
  --white: #ffffff;
  --mint: #a7f3d0;
  --green: #0c7657;
  --green-dark: #073d31;
  --lime: #d9ff87;
  --line: rgba(16, 32, 29, 0.13);
  --shadow: 0 24px 80px rgba(11, 42, 35, 0.12);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: "DM Sans", sans-serif;
  line-height: 1.6;
  overflow-x: hidden;
}
a { color: inherit; text-decoration: none; }
button, input, textarea { font: inherit; }
.container { width: min(1180px, calc(100% - 40px)); margin-inline: auto; }
.section { padding: 112px 0; }
.compact { padding: 52px 0; }
.noise {
  position: fixed; inset: 0; pointer-events: none; z-index: 100;
  opacity: .035;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 180 180' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.9'/%3E%3C/svg%3E");
}

.site-header {
  position: fixed; inset: 0 0 auto 0; z-index: 50;
  background: rgba(245,247,242,.82); backdrop-filter: blur(16px);
  border-bottom: 1px solid transparent; transition: .3s ease;
}
.site-header.scrolled { border-bottom-color: var(--line); }
.nav-wrap { height: 78px; display: flex; align-items: center; justify-content: space-between; }
.brand { display: inline-flex; align-items: center; gap: 10px; font-family: "Space Grotesk"; font-size: 22px; letter-spacing: -.5px; }
.brand strong { color: var(--green); }
.brand-mark { width: 30px; height: 30px; display: inline-flex; gap: 3px; align-items: flex-end; padding: 5px; border: 1px solid var(--ink); border-radius: 9px; transform: rotate(-4deg); }
.brand-mark span { width: 5px; background: var(--green); border-radius: 4px; }
.brand-mark span:nth-child(1) { height: 9px; }
.brand-mark span:nth-child(2) { height: 18px; }
.brand-mark span:nth-child(3) { height: 13px; }
.nav-links { display: flex; align-items: center; gap: 32px; font-size: 14px; font-weight: 600; }
.nav-links > a:not(.nav-cta) { position: relative; }
.nav-links > a:not(.nav-cta)::after { content: ""; position: absolute; left: 0; right: 100%; bottom: -5px; height: 2px; background: var(--green); transition: .25s; }
.nav-links > a:hover::after { right: 0; }
.nav-cta { background: var(--ink); color: white; padding: 11px 18px; border-radius: 999px; }
.menu-toggle { display: none; background: none; border: 0; font-size: 24px; }

.hero { min-height: 810px; display: flex; align-items: center; padding-top: 150px; background: radial-gradient(circle at 75% 40%, rgba(167,243,208,.32), transparent 30%); }
.hero-grid { display: grid; grid-template-columns: 1.07fr .93fr; gap: 60px; align-items: center; }
.eyebrow, .kicker { color: var(--green); font-size: 13px; text-transform: uppercase; letter-spacing: 1.7px; font-weight: 700; }
.eyebrow { display: flex; align-items: center; gap: 10px; margin-bottom: 24px; }
.eyebrow span { width: 28px; height: 2px; background: var(--green); }
h1, h2, h3 { font-family: "Space Grotesk"; margin: 0; line-height: 1.08; letter-spacing: -1.5px; }
h1 { font-size: clamp(54px, 6.1vw, 88px); max-width: 850px; }
h1 em { color: var(--green); font-style: normal; }
.hero-lead { max-width: 660px; font-size: 20px; color: var(--muted); margin: 30px 0 34px; }
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; }
.button { display: inline-flex; align-items: center; justify-content: center; gap: 12px; min-height: 52px; padding: 0 23px; border-radius: 999px; font-weight: 700; transition: transform .2s, box-shadow .2s; }
.button:hover { transform: translateY(-2px); }
.primary { background: var(--green); color: white; box-shadow: 0 12px 30px rgba(12,118,87,.22); }
.secondary { border: 1px solid var(--line); background: rgba(255,255,255,.45); }
.trust-line { display: flex; gap: 20px; flex-wrap: wrap; margin-top: 44px; font-size: 13px; color: var(--muted); }
.trust-line strong { color: var(--ink); }

.hero-visual { min-height: 550px; position: relative; display: grid; place-items: center; }
.glow { position: absolute; width: 320px; height: 320px; border-radius: 50%; background: var(--mint); filter: blur(90px); opacity: .48; }
.orbit { position: absolute; border: 1px solid rgba(12,118,87,.19); border-radius: 50%; }
.orbit-one { width: 420px; height: 420px; animation: spin 20s linear infinite; }
.orbit-two { width: 300px; height: 300px; animation: spin 14s linear infinite reverse; }
.orbit::before { content: ""; position: absolute; width: 11px; height: 11px; border-radius: 50%; background: var(--green); top: 18%; left: 4%; box-shadow: 0 0 0 7px rgba(12,118,87,.1); }
.core-node { width: 160px; height: 160px; border-radius: 45px; background: var(--ink); color: white; display: flex; flex-direction: column; align-items: center; justify-content: center; box-shadow: var(--shadow); transform: rotate(-5deg); z-index: 2; }
.core-node span { font: 700 52px/1 "Space Grotesk"; color: var(--lime); }
.core-node small { text-transform: uppercase; letter-spacing: 2px; margin-top: 8px; opacity: .7; }
.data-card { position: absolute; width: 225px; background: rgba(255,255,255,.88); backdrop-filter: blur(12px); border: 1px solid rgba(255,255,255,.8); box-shadow: var(--shadow); padding: 20px; border-radius: 18px; z-index: 3; }
.card-one { top: 55px; right: -5px; transform: rotate(3deg); }
.card-two { bottom: 50px; left: -5px; transform: rotate(-3deg); }
.card-label { display: block; text-transform: uppercase; font-size: 10px; letter-spacing: 1.5px; color: var(--green); margin-bottom: 6px; }
.data-card strong { font-family: "Space Grotesk"; }
.line-chart { height: 45px; margin-top: 16px; display: flex; align-items: end; gap: 7px; }
.line-chart i { flex: 1; background: var(--green); border-radius: 4px 4px 1px 1px; opacity: .8; }
.line-chart i:nth-child(1){height:25%}.line-chart i:nth-child(2){height:42%}.line-chart i:nth-child(3){height:34%}.line-chart i:nth-child(4){height:70%}.line-chart i:nth-child(5){height:95%}
.progress { height: 7px; background: #e5ebe7; border-radius: 9px; margin-top: 18px; overflow: hidden; }
.progress span { display: block; width: 78%; height: 100%; background: var(--green); border-radius: inherit; }
.floating-tag { position: absolute; padding: 8px 13px; border: 1px solid rgba(12,118,87,.25); background: rgba(245,247,242,.8); border-radius: 999px; font-size: 12px; font-weight: 700; z-index: 4; }
.tag-one { left: 55px; top: 110px; }.tag-two { right: 35px; bottom: 125px; }.tag-three { left: 70px; bottom: 150px; }
@keyframes spin { to { transform: rotate(360deg); } }

.statement { border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.statement p { font-family: "Space Grotesk"; font-size: clamp(26px, 3.1vw, 44px); line-height: 1.35; letter-spacing: -1px; max-width: 1060px; margin: 0; color: #78908a; }
.statement strong { color: var(--ink); }
.section-heading { display: flex; justify-content: space-between; gap: 80px; align-items: end; margin-bottom: 50px; }
.section-heading h2, .expertise-copy h2, .about-panel h2, .cta-box h2 { font-size: clamp(38px, 4.4vw, 62px); margin-top: 12px; }
.section-heading p { max-width: 450px; color: var(--muted); font-size: 17px; }
.services-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 18px; }
.service-card { background: rgba(255,255,255,.66); border: 1px solid var(--line); padding: 34px; min-height: 430px; border-radius: 24px; position: relative; overflow: hidden; transition: transform .25s, box-shadow .25s, background .25s; }
.service-card:hover { transform: translateY(-5px); box-shadow: var(--shadow); background: white; }
.service-card.featured { background: var(--green-dark); color: white; }
.service-number { position: absolute; right: 28px; top: 24px; color: rgba(16,32,29,.25); font: 600 55px/1 "Space Grotesk"; }
.featured .service-number { color: rgba(255,255,255,.15); }
.service-icon { width: 52px; height: 52px; display: grid; place-items: center; border-radius: 15px; background: var(--mint); color: var(--green-dark); font-size: 25px; margin-bottom: 36px; }
.service-card h3 { font-size: 29px; }
.service-card p { color: var(--muted); max-width: 520px; }
.featured p { color: rgba(255,255,255,.72); }
.service-card ul { padding: 0; margin: 28px 0 0; list-style: none; display: grid; gap: 9px; }
.service-card li { padding-left: 22px; position: relative; font-size: 14px; }
.service-card li::before { content: "↗"; position: absolute; left: 0; color: var(--green); }
.featured li::before { color: var(--lime); }

.expertise-section { background: var(--ink); color: white; }
.expertise-grid { display: grid; grid-template-columns: .8fr 1.2fr; gap: 90px; }
.expertise-copy { position: sticky; top: 130px; align-self: start; }
.expertise-copy p { color: rgba(255,255,255,.6); font-size: 18px; margin: 24px 0; }
.text-link { display: inline-flex; gap: 16px; color: var(--lime); font-weight: 700; }
.expertise-list { border-top: 1px solid rgba(255,255,255,.15); }
.expertise-item { display: grid; grid-template-columns: 48px 1fr; gap: 26px; padding: 30px 0; border-bottom: 1px solid rgba(255,255,255,.15); }
.expertise-item > span { color: var(--lime); font: 600 13px "Space Grotesk"; }
.expertise-item h3 { font-size: 24px; margin-bottom: 10px; }
.expertise-item p { color: rgba(255,255,255,.58); margin: 0; }

.process-grid { display: grid; grid-template-columns: repeat(4, 1fr); border-top: 1px solid var(--line); }
.process-step { padding: 34px 28px 10px 0; position: relative; }
.process-step:not(:last-child) { border-right: 1px solid var(--line); margin-right: 28px; }
.step-dot { width: 12px; height: 12px; border-radius: 50%; background: var(--green); position: absolute; top: -7px; left: 0; box-shadow: 0 0 0 6px var(--paper); }
.process-step > span { text-transform: uppercase; color: var(--green); font-size: 11px; letter-spacing: 1.4px; font-weight: 700; }
.process-step h3 { font-size: 28px; margin: 12px 0; }
.process-step p { color: var(--muted); font-size: 15px; }

.about-section { background: #dce7df; }
.about-grid { display: grid; grid-template-columns: .75fr 1.25fr; gap: 90px; }
.about-panel { position: relative; }
.about-panel::after { content: ""; display: block; width: 130px; height: 130px; margin-top: 50px; border-radius: 35px; border: 1px solid rgba(12,118,87,.28); background: repeating-linear-gradient(45deg, transparent 0 8px, rgba(12,118,87,.09) 8px 9px); transform: rotate(-8deg); }
.large-text { font-family: "Space Grotesk"; font-size: clamp(24px, 3vw, 38px); line-height: 1.35; letter-spacing: -1px; margin-top: 0; }
.principles { display: grid; grid-template-columns: 1fr 1fr; gap: 28px; margin-top: 52px; }
.principles div { border-top: 1px solid rgba(16,32,29,.22); padding-top: 18px; }
.principles strong, .principles span { display: block; }
.principles strong { margin-bottom: 8px; }
.principles span { color: var(--muted); font-size: 14px; }

.cta-section { padding-bottom: 70px; }
.cta-box { background: var(--green); color: white; padding: 66px; border-radius: 30px; display: grid; grid-template-columns: 1.35fr .65fr; gap: 70px; align-items: end; box-shadow: 0 30px 80px rgba(12,118,87,.25); }
.kicker.light { color: var(--lime); }
.cta-box p { color: rgba(255,255,255,.72); max-width: 650px; }
.cta-actions { text-align: right; }
.light-button { background: white; color: var(--green-dark); white-space: nowrap; }
.cta-actions p { font-size: 12px; margin: 18px 0 0; }

footer { padding: 22px 0 45px; }
.footer-grid { display: grid; grid-template-columns: 1.2fr 1fr 1.3fr; gap: 30px; align-items: center; border-top: 1px solid var(--line); padding-top: 34px; }
.footer-grid > p { color: var(--muted); font-size: 13px; }
.footer-links { display: flex; justify-content: flex-end; gap: 22px; font-size: 13px; font-weight: 600; }
.copyright { grid-column: 1 / -1; margin: 0; }

.reveal { opacity: 0; transform: translateY(24px); transition: opacity .7s ease, transform .7s ease; }
.reveal.visible { opacity: 1; transform: translateY(0); }

@media (max-width: 980px) {
  .menu-toggle { display: block; }
  .nav-links { display: none; position: absolute; top: 78px; left: 20px; right: 20px; background: white; padding: 22px; border-radius: 18px; box-shadow: var(--shadow); flex-direction: column; align-items: stretch; }
  .nav-links.open { display: flex; }
  .hero-grid, .expertise-grid, .about-grid, .cta-box { grid-template-columns: 1fr; }
  .hero { padding-top: 130px; }
  .hero-visual { min-height: 500px; }
  .expertise-copy { position: static; }
  .process-grid { grid-template-columns: 1fr 1fr; }
  .section-heading { align-items: start; flex-direction: column; gap: 18px; }
  .cta-actions { text-align: left; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 680px) {
  .container { width: min(100% - 26px, 1180px); }
  .section { padding: 78px 0; }
  h1 { font-size: 49px; }
  .hero-lead { font-size: 17px; }
  .hero-visual { transform: scale(.82); margin: -30px -20px; }
  .services-grid, .process-grid, .principles { grid-template-columns: 1fr; }
  .process-step:not(:last-child) { border-right: 0; margin-right: 0; border-bottom: 1px solid var(--line); }
  .service-card { min-height: auto; }
  .about-panel::after { display: none; }
  .cta-box { padding: 38px 25px; gap: 26px; }
  .light-button { white-space: normal; text-align: center; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-links { justify-content: flex-start; flex-wrap: wrap; }
}