:root {
  --ink: #172019;
  --ink-soft: #526057;
  --green-950: #10220f;
  --green-900: #183318;
  --green-800: #254c1b;
  --green-700: #376c22;
  --green-600: #4c852a;
  --green-500: #68a63a;
  --lime: #a9cf63;
  --paper: #f6f7f2;
  --white: #ffffff;
  --line: #dfe5dc;
  --shadow: 0 24px 70px rgba(22, 43, 20, 0.14);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 104px;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: Arial, Helvetica, sans-serif;
  text-rendering: optimizeLegibility;
}

a {
  color: inherit;
  text-decoration: none;
}

img {
  display: block;
  max-width: 100%;
}

.shell {
  width: min(1180px, calc(100% - 48px));
  margin-inline: auto;
}

.skip-link {
  position: fixed;
  z-index: 100;
  top: 12px;
  left: 12px;
  padding: 10px 14px;
  transform: translateY(-150%);
  border-radius: 8px;
  background: var(--white);
  color: var(--green-950);
  font-weight: 700;
}

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

.site-header {
  position: sticky;
  z-index: 30;
  top: 0;
  border-bottom: 1px solid rgba(223, 229, 220, 0.8);
  background: rgba(246, 247, 242, 0.92);
  backdrop-filter: blur(16px);
}

.header-inner {
  display: flex;
  min-height: 88px;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
}

.brand img {
  width: 64px;
  height: 64px;
  object-fit: contain;
}

.brand-copy {
  display: grid;
  gap: 2px;
}

.brand-copy strong {
  color: var(--green-900);
  font-size: 18px;
  letter-spacing: 0.04em;
}

.brand-copy small {
  color: var(--ink-soft);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.desktop-nav {
  display: flex;
  align-items: center;
  gap: 34px;
}

.desktop-nav > a:not(.nav-cta) {
  position: relative;
  color: #354139;
  font-size: 14px;
  font-weight: 700;
}

.desktop-nav > a:not(.nav-cta)::after {
  position: absolute;
  right: 0;
  bottom: -8px;
  left: 0;
  height: 2px;
  transform: scaleX(0);
  background: var(--green-600);
  content: "";
  transition: transform 180ms ease;
}

.desktop-nav > a:hover::after,
.desktop-nav > a:focus-visible::after {
  transform: scaleX(1);
}

.nav-cta {
  padding: 12px 18px;
  border-radius: 10px;
  background: var(--green-900);
  color: var(--white);
  font-size: 13px;
  font-weight: 800;
  transition: background 180ms ease, transform 180ms ease;
}

.nav-cta:hover {
  transform: translateY(-2px);
  background: var(--green-700);
}

.mobile-nav {
  display: none;
  position: relative;
}

.mobile-nav summary {
  padding: 10px 14px;
  border: 1px solid var(--line);
  border-radius: 8px;
  font-size: 13px;
  font-weight: 800;
  list-style: none;
  cursor: pointer;
}

.mobile-nav summary::-webkit-details-marker {
  display: none;
}

.mobile-nav nav {
  position: absolute;
  top: 48px;
  right: 0;
  display: grid;
  min-width: 190px;
  padding: 10px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: var(--white);
  box-shadow: var(--shadow);
}

.mobile-nav nav a {
  padding: 12px 14px;
  border-radius: 8px;
  font-size: 14px;
  font-weight: 700;
}

.mobile-nav nav a:hover {
  background: var(--paper);
}

.hero {
  position: relative;
  overflow: hidden;
  padding: 76px 0 0;
  background:
    radial-gradient(circle at 76% 20%, rgba(150, 193, 83, 0.18), transparent 29%),
    linear-gradient(180deg, #fbfcf8 0%, var(--paper) 100%);
}

.hero-grid {
  position: absolute;
  inset: 0;
  opacity: 0.35;
  background-image:
    linear-gradient(rgba(48, 82, 40, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(48, 82, 40, 0.05) 1px, transparent 1px);
  background-size: 54px 54px;
  mask-image: linear-gradient(to right, black, transparent 72%);
  pointer-events: none;
}

.hero-layout {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(400px, 0.92fr);
  align-items: center;
  gap: 72px;
}

.eyebrow,
.section-kicker {
  margin: 0;
  color: var(--green-700);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.eyebrow::before,
.section-kicker::before {
  display: inline-block;
  width: 28px;
  height: 2px;
  margin-right: 10px;
  background: var(--green-500);
  content: "";
  vertical-align: middle;
}

.hero h1 {
  max-width: 720px;
  margin: 22px 0 24px;
  color: var(--green-950);
  font-size: clamp(48px, 5.2vw, 78px);
  font-weight: 800;
  letter-spacing: -0.052em;
  line-height: 0.98;
}

.hero h1 span {
  color: var(--green-600);
}

.hero-lead {
  max-width: 650px;
  margin: 0;
  color: var(--ink-soft);
  font-size: 18px;
  line-height: 1.75;
}

.hero-actions,
.contact-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 34px;
}

.button {
  display: inline-flex;
  min-height: 52px;
  align-items: center;
  justify-content: center;
  gap: 16px;
  padding: 0 22px;
  border: 1px solid transparent;
  border-radius: 10px;
  font-size: 14px;
  font-weight: 800;
  transition: transform 180ms ease, box-shadow 180ms ease, background 180ms ease;
}

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

.button:focus-visible,
.desktop-nav a:focus-visible,
.brand:focus-visible,
.text-link:focus-visible,
.site-footer a:focus-visible {
  outline: 3px solid var(--lime);
  outline-offset: 3px;
}

.button-primary {
  background: var(--green-700);
  color: var(--white);
  box-shadow: 0 14px 28px rgba(55, 108, 34, 0.22);
}

.button-primary:hover {
  background: var(--green-800);
  box-shadow: 0 18px 34px rgba(55, 108, 34, 0.28);
}

.button-secondary,
.button-outline {
  border-color: #bfcbbd;
  background: rgba(255, 255, 255, 0.68);
  color: var(--green-950);
}

.button-secondary:hover,
.button-outline:hover {
  border-color: var(--green-600);
  background: var(--white);
}

.assurance-row {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 24px;
  margin-top: 34px;
  color: #566258;
  font-size: 12px;
  font-weight: 700;
}

.assurance-row span::before {
  margin-right: 7px;
  color: var(--green-600);
  content: "✓";
  font-weight: 900;
}

.hero-visual {
  position: relative;
  min-height: 510px;
}

.logo-stage {
  position: absolute;
  top: 0;
  right: 0;
  display: grid;
  width: min(100%, 470px);
  aspect-ratio: 1;
  place-items: center;
  overflow: hidden;
  border: 1px solid rgba(74, 120, 48, 0.22);
  border-radius: 42px 12px 42px 12px;
  background:
    radial-gradient(circle at 50% 35%, rgba(255, 255, 255, 0.94), transparent 46%),
    linear-gradient(145deg, #edf4e5 0%, #d7e5ca 100%);
  box-shadow: var(--shadow);
}

.logo-stage::before,
.logo-stage::after {
  position: absolute;
  border: 1px solid rgba(61, 110, 38, 0.18);
  border-radius: 50%;
  content: "";
}

.logo-stage::before {
  width: 390px;
  height: 390px;
}

.logo-stage::after {
  width: 292px;
  height: 292px;
}

.logo-stage > img {
  position: relative;
  z-index: 2;
  width: 82%;
  height: 82%;
  object-fit: contain;
  filter: drop-shadow(0 18px 24px rgba(36, 70, 29, 0.14));
}

.floating-tag {
  position: absolute;
  z-index: 3;
  padding: 8px 11px;
  border: 1px solid rgba(29, 62, 25, 0.2);
  border-radius: 999px;
  background: rgba(24, 51, 24, 0.86);
  color: #eef6e6;
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.08em;
  backdrop-filter: blur(8px);
}

.tag-one {
  top: 28px;
  left: 28px;
}

.tag-two {
  top: 86px;
  right: 22px;
}

.tag-three {
  right: 34px;
  bottom: 36px;
}

.hero-note {
  position: absolute;
  z-index: 4;
  right: -16px;
  bottom: 6px;
  display: flex;
  width: min(360px, 82%);
  align-items: center;
  gap: 14px;
  padding: 18px;
  border: 1px solid rgba(223, 229, 220, 0.95);
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.94);
  box-shadow: 0 18px 44px rgba(23, 32, 25, 0.16);
  backdrop-filter: blur(12px);
}

.note-mark {
  display: grid;
  width: 42px;
  height: 42px;
  flex: 0 0 42px;
  place-items: center;
  border-radius: 50%;
  background: #e6f0da;
  color: var(--green-700);
  font-weight: 900;
}

.hero-note p {
  display: grid;
  gap: 5px;
  margin: 0;
}

.hero-note strong {
  color: var(--green-950);
  font-size: 13px;
}

.hero-note small {
  color: var(--ink-soft);
  font-size: 11px;
  line-height: 1.5;
}

.sector-strip {
  position: relative;
  display: flex;
  margin-top: 64px;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
  padding: 25px 0 27px;
  border-top: 1px solid var(--line);
}

.sector-strip > span {
  color: #748075;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.sector-strip > div {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 16px 34px;
}

.sector-strip strong {
  color: #3d493f;
  font-size: 13px;
}

.section {
  padding: 110px 0;
}

.section-heading {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(300px, 0.7fr);
  align-items: end;
  gap: 80px;
  margin-bottom: 52px;
}

.section-heading h2,
.method-intro h2,
.contact-copy h2 {
  margin: 18px 0 0;
  color: var(--green-950);
  font-size: clamp(36px, 4.4vw, 58px);
  font-weight: 800;
  letter-spacing: -0.045em;
  line-height: 1.05;
}

.section-heading > p,
.method-intro > p,
.contact-copy > p {
  margin: 0;
  color: var(--ink-soft);
  font-size: 16px;
  line-height: 1.75;
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.service-card {
  position: relative;
  min-height: 410px;
  overflow: hidden;
  padding: 28px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.78);
  transition: transform 200ms ease, border-color 200ms ease, box-shadow 200ms ease;
}

.service-card::after {
  position: absolute;
  right: 0;
  bottom: 0;
  width: 84px;
  height: 5px;
  transform: scaleX(0.35);
  transform-origin: right;
  background: var(--green-600);
  content: "";
  transition: transform 200ms ease;
}

.service-card:hover {
  transform: translateY(-5px);
  border-color: #b9cbb4;
  box-shadow: 0 22px 50px rgba(31, 53, 28, 0.1);
}

.service-card:hover::after {
  transform: scaleX(1);
}

.service-topline {
  display: flex;
  align-items: center;
  justify-content: space-between;
  color: var(--green-600);
  font-size: 12px;
  font-weight: 800;
}

.service-card h3 {
  margin: 38px 0 5px;
  color: var(--green-950);
  font-size: 34px;
  letter-spacing: -0.04em;
}

.service-subtitle {
  min-height: 38px;
  margin: 0;
  color: var(--green-700);
  font-size: 13px;
  font-weight: 800;
  line-height: 1.45;
}

.service-description {
  margin: 24px 0;
  color: var(--ink-soft);
  font-size: 14px;
  line-height: 1.68;
}

.service-card ul {
  display: grid;
  gap: 10px;
  margin: 0;
  padding: 0;
  color: #3f4c42;
  font-size: 12px;
  font-weight: 700;
  list-style: none;
}

.service-card li::before {
  display: inline-block;
  width: 5px;
  height: 5px;
  margin-right: 9px;
  border-radius: 50%;
  background: var(--green-500);
  content: "";
  vertical-align: middle;
}

.method {
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(circle at 12% 90%, rgba(89, 138, 51, 0.26), transparent 32%),
    var(--green-950);
  color: var(--white);
}

.method::before {
  position: absolute;
  top: -220px;
  right: -180px;
  width: 520px;
  height: 520px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 50%;
  box-shadow: 0 0 0 68px rgba(255, 255, 255, 0.025), 0 0 0 136px rgba(255, 255, 255, 0.02);
  content: "";
}

.method-layout {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(440px, 1.15fr);
  gap: 100px;
}

.section-kicker.light {
  color: var(--lime);
}

.method-intro h2 {
  color: var(--white);
}

.method-intro > p {
  margin-top: 26px;
  color: #bdc9bd;
}

.text-link {
  display: inline-flex;
  align-items: center;
  gap: 18px;
  margin-top: 32px;
  color: #dfeccf;
  font-size: 13px;
  font-weight: 800;
}

.text-link span {
  transition: transform 180ms ease;
}

.text-link:hover span {
  transform: translateX(5px);
}

.method-steps {
  border-top: 1px solid rgba(255, 255, 255, 0.16);
}

.method-steps article {
  display: grid;
  grid-template-columns: 62px 1fr;
  gap: 18px;
  padding: 28px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.16);
}

.method-steps article > span {
  color: var(--lime);
  font-size: 12px;
  font-weight: 800;
}

.method-steps h3 {
  margin: 0 0 8px;
  color: var(--white);
  font-size: 22px;
}

.method-steps p {
  max-width: 510px;
  margin: 0;
  color: #bdc9bd;
  font-size: 14px;
  line-height: 1.65;
}

.contact {
  background: var(--paper);
}

.contact-panel {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(330px, 0.72fr);
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 28px;
  background: var(--white);
  box-shadow: 0 26px 70px rgba(31, 53, 28, 0.09);
}

.contact-copy {
  padding: 64px;
}

.contact-copy h2 {
  max-width: 660px;
}

.contact-copy > p {
  max-width: 680px;
  margin-top: 24px;
}

.contact-details {
  display: grid;
  align-content: center;
  gap: 0;
  padding: 48px;
  background:
    linear-gradient(rgba(255, 255, 255, 0.03), rgba(255, 255, 255, 0.03)),
    var(--green-900);
  color: var(--white);
}

.contact-details > div {
  display: grid;
  gap: 9px;
  padding: 24px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.14);
}

.contact-details > div:last-child {
  border-bottom: 0;
}

.contact-details span {
  color: var(--lime);
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.contact-details a,
.contact-details strong {
  color: var(--white);
  font-size: 15px;
  font-weight: 700;
  line-height: 1.5;
  overflow-wrap: anywhere;
}

.contact-details a:hover {
  color: var(--lime);
}

.site-footer {
  border-top: 1px solid var(--line);
  background: #eef1e9;
}

.footer-inner {
  display: flex;
  min-height: 140px;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: 12px;
}

.footer-brand img {
  width: 56px;
  height: 56px;
  object-fit: contain;
}

.footer-brand p {
  display: grid;
  gap: 3px;
  margin: 0;
}

.footer-brand strong {
  color: var(--green-900);
  font-size: 15px;
}

.footer-brand span,
.footer-inner > p,
.footer-inner > a {
  color: #5d6a60;
  font-size: 11px;
  font-weight: 700;
}

.footer-inner > a:hover {
  color: var(--green-700);
}

@media (max-width: 1020px) {
  .hero-layout {
    grid-template-columns: 1fr;
    gap: 52px;
  }

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

  .hero-visual {
    min-height: 500px;
  }

  .logo-stage {
    right: auto;
    left: 0;
    width: min(470px, 88%);
  }

  .hero-note {
    right: 5%;
  }

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

  .method-layout {
    grid-template-columns: 1fr;
    gap: 58px;
  }

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

  .contact-details {
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
  }

  .contact-details > div {
    border-right: 1px solid rgba(255, 255, 255, 0.14);
    border-bottom: 0;
  }

  .contact-details > div:last-child {
    border-right: 0;
  }
}

@media (max-width: 760px) {
  .shell {
    width: min(100% - 32px, 1180px);
  }

  .header-inner {
    min-height: 74px;
  }

  .brand img {
    width: 52px;
    height: 52px;
  }

  .brand-copy small {
    display: none;
  }

  .desktop-nav {
    display: none;
  }

  .mobile-nav {
    display: block;
  }

  .hero {
    padding-top: 56px;
  }

  .hero h1 {
    font-size: clamp(42px, 14vw, 64px);
  }

  .hero-lead {
    font-size: 16px;
  }

  .hero-visual {
    min-height: 440px;
  }

  .logo-stage {
    width: 100%;
    border-radius: 30px 10px 30px 10px;
  }

  .hero-note {
    right: -3px;
    bottom: -4px;
    width: 86%;
  }

  .sector-strip {
    align-items: flex-start;
    flex-direction: column;
  }

  .sector-strip > div {
    justify-content: flex-start;
  }

  .section {
    padding: 80px 0;
  }

  .section-heading {
    grid-template-columns: 1fr;
    gap: 24px;
    margin-bottom: 36px;
  }

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

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

  .contact-copy,
  .contact-details {
    padding: 38px 26px;
  }

  .contact-details {
    grid-template-columns: 1fr;
    gap: 0;
  }

  .contact-details > div {
    border-right: 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.14);
  }

  .contact-details > div:last-child {
    border-bottom: 0;
  }

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

  .footer-inner {
    padding: 34px 0;
    align-items: flex-start;
    flex-direction: column;
  }

  .footer-inner > p {
    order: 3;
  }
}

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

  *,
  *::before,
  *::after {
    transition-duration: 0.01ms !important;
  }
}