:root {
  --ink: #17241f;
  --muted: #66726d;
  --green: #20c878;
  --green-dark: #0c9d5a;
  --mint: #e9fff4;
  --blue-soft: #eef3ff;
  --cream: #fff9ee;
  --orange: #ff8b57;
  --line: #e7ece9;
  --white: #ffffff;
  --shadow: 0 18px 50px rgba(31, 53, 43, 0.12);
  --shadow-small: 0 10px 28px rgba(31, 53, 43, 0.1);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Inter", Arial, sans-serif;
  color: var(--ink);
  background: var(--white);
  line-height: 1.6;
}

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

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

.container {
  width: min(1120px, calc(100% - 40px));
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  padding: 16px 0;
  background: rgba(255, 255, 255, 0.84);
  backdrop-filter: blur(18px);
  border-bottom: 1px solid rgba(231, 236, 233, 0.7);
}

.nav {
  width: min(1120px, calc(100% - 40px));
  min-height: 64px;
  margin: 0 auto;
  padding: 0 14px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: 0 12px 30px rgba(20, 38, 31, 0.07);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 800;
  letter-spacing: 0;
  transition: transform 180ms ease;
}

.brand:hover {
  transform: translateY(-1px);
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border-radius: 8px;
  background: var(--white);
  border: 1px solid rgba(32, 200, 120, 0.24);
  box-shadow: 0 8px 18px rgba(32, 200, 120, 0.3);
  overflow: hidden;
}

.brand-mark img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scale(1.22);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 8px;
}

.nav-links a {
  padding: 10px 14px;
  border-radius: 8px;
  color: #35423d;
  font-size: 14px;
  font-weight: 600;
  transition: background 180ms ease, color 180ms ease, transform 180ms ease;
}

.nav-links a:hover {
  color: var(--green-dark);
  background: var(--mint);
  transform: translateY(-1px);
}

.nav-toggle {
  display: none;
  width: 42px;
  height: 42px;
  border: 0;
  border-radius: 8px;
  background: var(--mint);
  cursor: pointer;
}

.nav-toggle span {
  display: block;
  width: 18px;
  height: 2px;
  margin: 4px auto;
  background: var(--green-dark);
  transition: transform 180ms ease, opacity 180ms ease;
}

.section {
  padding: 96px 0;
}

.section-band {
  position: relative;
  overflow: hidden;
  background: linear-gradient(120deg, #fffaf0 0%, #f7fff9 58%, #eef8ff 100%);
}

.hero {
  padding: 86px 0 76px;
}

.hero-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1.04fr 0.96fr;
  gap: 54px;
  align-items: center;
}

.hero-copy h1 {
  max-width: 650px;
  margin: 0;
  font-size: clamp(46px, 7vw, 88px);
  line-height: 0.95;
  letter-spacing: 0;
}

.hero-lead {
  max-width: 620px;
  margin: 24px 0 0;
  color: var(--muted);
  font-size: 19px;
}

.eyebrow {
  margin: 0 0 12px;
  color: var(--green-dark);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

.hero-actions,
.cta-content .btn {
  margin-top: 30px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 0 20px;
  border: 1px solid transparent;
  border-radius: 8px;
  font-size: 14px;
  font-weight: 800;
  transition: transform 180ms ease, box-shadow 180ms ease, background 180ms ease, color 180ms ease, border-color 180ms ease;
}

.btn:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-small);
}

.btn-primary {
  color: var(--white);
  background: var(--green);
}

.btn-primary:hover {
  background: var(--green-dark);
}

.btn-secondary {
  margin-left: 10px;
  color: var(--ink);
  background: var(--white);
  border-color: var(--line);
}

.btn-secondary:hover {
  color: var(--green-dark);
  border-color: rgba(32, 200, 120, 0.45);
}

.btn-dark {
  color: var(--white);
  background: #17241f;
}

.btn-dark:hover {
  background: #0f1815;
}

.trust-strip {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  margin-top: 40px;
}

.trust-strip div {
  min-height: 92px;
  padding: 18px;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: var(--shadow-small);
  transition: transform 180ms ease, border-color 180ms ease;
}

.trust-strip div:hover {
  transform: translateY(-5px);
  border-color: rgba(32, 200, 120, 0.45);
}

.trust-strip strong,
.trust-strip span {
  display: block;
}

.trust-strip strong {
  font-size: 18px;
}

.trust-strip span {
  margin-top: 4px;
  color: var(--muted);
  font-size: 13px;
}

.hero-visual {
  position: relative;
  min-height: 560px;
  display: grid;
  place-items: center;
}

.hero-visual::before {
  content: "";
  position: absolute;
  width: 88%;
  aspect-ratio: 1;
  border: 2px dashed rgba(32, 200, 120, 0.38);
  border-radius: 50%;
}

.hero-visual img {
  position: relative;
  z-index: 1;
  width: min(430px, 78vw);
  aspect-ratio: 4 / 5;
  object-fit: cover;
  border-radius: 8px;
  box-shadow: var(--shadow);
  transform: rotate(2deg);
}

.floating-note {
  position: absolute;
  z-index: 2;
  display: flex;
  align-items: center;
  gap: 10px;
  max-width: 245px;
  padding: 14px 16px;
  background: rgba(255, 255, 255, 0.94);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: var(--shadow-small);
  transition: transform 180ms ease;
}

.floating-note:hover {
  transform: translateY(-4px) scale(1.02);
}

.note-top {
  top: 74px;
  right: 8px;
}

.note-bottom {
  bottom: 74px;
  left: 10px;
}

.note-icon {
  display: grid;
  place-items: center;
  flex: 0 0 32px;
  height: 32px;
  border-radius: 50%;
  color: var(--white);
  background: var(--green);
  font-weight: 800;
}

.floating-note strong,
.floating-note small {
  display: block;
}

.floating-note small {
  color: var(--muted);
}

.hero-shape {
  position: absolute;
  border-radius: 50%;
  opacity: 0.85;
}

.hero-shape-one {
  width: 180px;
  height: 180px;
  left: -80px;
  bottom: 10%;
  background: var(--mint);
}

.hero-shape-two {
  width: 110px;
  height: 110px;
  right: 9%;
  top: 16%;
  border: 18px solid rgba(255, 139, 87, 0.18);
}

.split {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 70px;
  align-items: start;
}

.intro-panel {
  position: relative;
  padding: 30px;
  background: linear-gradient(135deg, rgba(233, 255, 244, 0.72), rgba(238, 243, 255, 0.72));
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: 0 14px 36px rgba(31, 53, 43, 0.08);
}

.intro-panel::after {
  content: "";
  position: absolute;
  right: 28px;
  top: 24px;
  width: 70px;
  height: 70px;
  border: 14px solid rgba(32, 200, 120, 0.12);
  border-radius: 50%;
}

.intro-panel > p {
  position: relative;
  z-index: 1;
  max-width: 660px;
  margin: 0;
}

.intro-points {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin-top: 26px;
}

.intro-points div {
  min-height: 116px;
  padding: 18px;
  background: rgba(255, 255, 255, 0.9);
  border: 1px solid var(--line);
  border-radius: 8px;
  transition: transform 180ms ease, border-color 180ms ease, box-shadow 180ms ease;
}

.intro-points div:hover {
  transform: translateY(-5px);
  border-color: rgba(32, 200, 120, 0.45);
  box-shadow: var(--shadow-small);
}

.intro-points span,
.intro-points strong {
  display: block;
}

.intro-points span {
  color: var(--green-dark);
  font-size: 12px;
  font-weight: 800;
}

.intro-points strong {
  margin-top: 18px;
  font-size: 17px;
  line-height: 1.25;
}

.intro-callout {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 36px 1fr;
  gap: 14px;
  margin-top: 16px;
  padding: 16px;
  color: var(--white);
  background: #17241f;
  border-radius: 8px;
}

.intro-callout span {
  display: grid;
  place-items: center;
  width: 36px;
  height: 36px;
  color: var(--ink);
  background: var(--green);
  border-radius: 50%;
  font-weight: 800;
}

.intro-callout p {
  margin: 0;
  color: #dce8e2;
}

h2 {
  margin: 0;
  font-size: clamp(30px, 4.5vw, 48px);
  line-height: 1.08;
  letter-spacing: 0;
}

h3 {
  margin: 0;
  font-size: 19px;
  line-height: 1.3;
}

p {
  color: var(--muted);
}

.section-heading {
  width: min(680px, 100%);
  margin: 0 auto 42px;
  text-align: center;
}

.section-heading p:last-child {
  margin: 14px 0 0;
}

.cards-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 22px;
}

.card,
.sector-card {
  position: relative;
  min-height: 238px;
  padding: 28px;
  background: #fbfcfb;
  border: 1px solid var(--line);
  border-radius: 8px;
  transition: transform 180ms ease, box-shadow 180ms ease, border-color 180ms ease, background 180ms ease;
}

.card:hover,
.sector-card:hover {
  transform: translateY(-8px);
  border-color: rgba(32, 200, 120, 0.5);
  background: var(--white);
  box-shadow: var(--shadow);
}

.card-icon {
  display: inline-grid;
  place-items: center;
  width: 42px;
  height: 42px;
  margin-bottom: 22px;
  border-radius: 8px;
  color: var(--green-dark);
  background: var(--mint);
  font-weight: 800;
}

.card p,
.sector-card p {
  margin: 12px 0 0;
}

.approach {
  padding: 98px 0;
}

.approach-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 70px;
  align-items: center;
}

.visual-panel {
  position: relative;
  min-height: 430px;
  border-radius: 8px;
  background: #25372f;
  overflow: hidden;
  box-shadow: var(--shadow);
}

.visual-panel::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  background: linear-gradient(180deg, rgba(23, 36, 31, 0.02), rgba(23, 36, 31, 0.28));
  pointer-events: none;
}

.visual-panel img {
  width: 100%;
  height: 100%;
  min-height: 430px;
  object-fit: cover;
  transition: transform 360ms ease;
}

.visual-panel:hover img {
  transform: scale(1.04);
}

.mini-dashboard {
  position: absolute;
  z-index: 2;
  left: 34px;
  right: 34px;
  bottom: 34px;
  padding: 12px;
  background: rgba(255, 255, 255, 0.94);
  border-radius: 8px;
  box-shadow: var(--shadow-small);
}

.dash-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 16px;
  border-bottom: 1px solid var(--line);
}

.dash-row:last-child {
  border-bottom: 0;
}

.dash-row span {
  color: var(--muted);
}

.dash-row strong {
  color: var(--green-dark);
}

.steps {
  display: grid;
  gap: 18px;
  margin-top: 30px;
}

.step {
  display: grid;
  grid-template-columns: 46px 1fr;
  gap: 18px;
  padding: 20px;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 8px;
  transition: transform 180ms ease, box-shadow 180ms ease;
}

.step:hover {
  transform: translateX(8px);
  box-shadow: var(--shadow-small);
}

.step span {
  display: grid;
  place-items: center;
  width: 46px;
  height: 46px;
  border-radius: 50%;
  color: var(--white);
  background: var(--green);
  font-weight: 800;
}

.step p {
  margin: 6px 0 0;
}

.sector-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 20px;
}

.sector-card {
  min-height: 210px;
}

.metric-section {
  padding: 54px 0;
  background: var(--blue-soft);
}

.metrics {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
}

.metric {
  padding: 28px 22px;
  text-align: center;
  background: var(--white);
  border-radius: 8px;
  box-shadow: 0 8px 24px rgba(46, 70, 112, 0.08);
  transition: transform 180ms ease;
}

.metric:hover {
  transform: translateY(-6px);
}

.metric strong,
.metric span {
  display: block;
}

.metric strong {
  color: var(--green-dark);
  font-size: 28px;
}

.metric span {
  margin-top: 8px;
  color: var(--muted);
}

.value-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 68px;
}

.value-list {
  display: grid;
  gap: 16px;
}

.value-list div {
  padding: 24px;
  border-left: 4px solid var(--green);
  background: #fbfcfb;
  border-radius: 0 8px 8px 0;
  transition: transform 180ms ease, background 180ms ease;
}

.value-list div:hover {
  transform: translateX(8px);
  background: var(--mint);
}

.value-list p {
  margin: 8px 0 0;
}

.cta-band {
  padding: 72px 0;
  color: var(--white);
  background:
    linear-gradient(135deg, rgba(18, 187, 128, 0.92), rgba(34, 178, 218, 0.92)),
    repeating-linear-gradient(135deg, rgba(255, 255, 255, 0.22) 0 1px, transparent 1px 12px);
}

.cta-content {
  width: min(780px, calc(100% - 40px));
  text-align: center;
}

.cta-content .eyebrow,
.cta-content p,
.cta-content h2 {
  color: var(--white);
}

.faq-grid {
  display: grid;
  grid-template-columns: 0.7fr 1.3fr;
  gap: 68px;
}

.faq-list {
  display: grid;
  gap: 14px;
}

details {
  padding: 20px 22px;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: 0 8px 22px rgba(20, 38, 31, 0.06);
  transition: border-color 180ms ease, transform 180ms ease;
}

details:hover {
  transform: translateY(-3px);
  border-color: rgba(32, 200, 120, 0.48);
}

summary {
  cursor: pointer;
  font-weight: 800;
}

details p {
  margin: 12px 0 0;
}

.footer {
  padding: 58px 0 24px;
  color: #e9f1ed;
  background: #17241f;
}

.footer p {
  max-width: 390px;
  color: #afbbb6;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 40px;
  align-items: start;
}

.footer-links {
  display: grid;
  grid-template-columns: repeat(2, auto);
  gap: 12px 28px;
}

.footer-links a {
  color: #dfe8e3;
  transition: color 180ms ease, transform 180ms ease;
}

.footer-links a:hover {
  color: var(--green);
  transform: translateX(3px);
}

.copyright {
  margin-top: 44px;
  padding-top: 20px;
  border-top: 1px solid rgba(255, 255, 255, 0.13);
  color: #a8b5af;
  font-size: 13px;
}

@media (max-width: 920px) {
  .nav-toggle {
    display: block;
  }

  .nav-links {
    position: absolute;
    top: 88px;
    left: 20px;
    right: 20px;
    display: none;
    flex-direction: column;
    align-items: stretch;
    padding: 12px;
    background: var(--white);
    border: 1px solid var(--line);
    border-radius: 8px;
    box-shadow: var(--shadow-small);
  }

  .nav.is-open .nav-links {
    display: flex;
  }

  .nav.is-open .nav-toggle span:nth-child(1) {
    transform: translateY(6px) rotate(45deg);
  }

  .nav.is-open .nav-toggle span:nth-child(2) {
    opacity: 0;
  }

  .nav.is-open .nav-toggle span:nth-child(3) {
    transform: translateY(-6px) rotate(-45deg);
  }

  .hero-grid,
  .split,
  .approach-grid,
  .value-grid,
  .faq-grid {
    grid-template-columns: 1fr;
  }

  .hero-visual {
    min-height: 520px;
  }

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

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

@media (max-width: 640px) {
  .container,
  .nav {
    width: min(100% - 28px, 1120px);
  }

  .hero,
  .section,
  .approach {
    padding: 68px 0;
  }

  .hero-copy h1 {
    font-size: clamp(40px, 15vw, 58px);
  }

  .hero-lead {
    font-size: 17px;
  }

  .hero-actions {
    display: grid;
    gap: 12px;
  }

  .btn-secondary {
    margin-left: 0;
  }

  .trust-strip,
  .cards-grid,
  .sector-grid,
  .metrics {
    grid-template-columns: 1fr;
  }

  .hero-visual {
    min-height: 470px;
  }

  .floating-note {
    max-width: 220px;
  }

  .note-top {
    top: 30px;
    right: -2px;
  }

  .note-bottom {
    bottom: 36px;
    left: -2px;
  }

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

  .footer-links {
    grid-template-columns: 1fr;
  }
}