:root {
  --ink: #102018;
  --muted: #5d6a62;
  --line: #dce5dd;
  --paper: #f7f8f5;
  --white: #ffffff;
  --green: #146c43;
  --green-dark: #0d432d;
  --gold: #d8a73a;
  --blue: #2e6388;
  --shadow: 0 20px 60px rgba(16, 32, 24, 0.12);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background: var(--paper);
  line-height: 1.5;
}

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

.site-header {
  position: fixed;
  z-index: 20;
  top: 0;
  left: 0;
  right: 0;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 24px;
  padding: 16px clamp(18px, 4vw, 56px);
  color: var(--white);
  background: linear-gradient(180deg, rgba(7, 23, 15, 0.78), rgba(7, 23, 15, 0));
  transition: background 180ms ease, box-shadow 180ms ease, color 180ms ease;
}

.site-header.scrolled {
  color: var(--ink);
  background: rgba(255, 255, 255, 0.96);
  box-shadow: 0 10px 30px rgba(16, 32, 24, 0.08);
}

.brand,
.desktop-nav,
.header-cta {
  display: flex;
  align-items: center;
}

.brand {
  gap: 10px;
  font-weight: 800;
}

.brand-mark {
  display: grid;
  width: 34px;
  height: 34px;
  place-items: center;
  border-radius: 8px;
  background: var(--gold);
  color: #11190f;
}

.desktop-nav {
  gap: 24px;
  font-size: 14px;
  font-weight: 700;
}

.header-cta {
  justify-self: end;
  min-height: 42px;
  padding: 0 16px;
  border: 1px solid rgba(255, 255, 255, 0.4);
  border-radius: 8px;
  font-size: 14px;
  font-weight: 800;
  background: rgba(255, 255, 255, 0.12);
  backdrop-filter: blur(16px);
}

.site-header.scrolled .header-cta {
  border-color: var(--line);
  background: var(--green);
  color: var(--white);
}

.menu-button {
  display: none;
  width: 42px;
  height: 42px;
  justify-self: end;
  border: 1px solid rgba(255, 255, 255, 0.38);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.14);
}

.menu-button span {
  display: block;
  width: 18px;
  height: 2px;
  margin: 5px auto;
  background: var(--white);
}

.site-header.scrolled .menu-button {
  border-color: var(--line);
  background: var(--white);
}

.site-header.scrolled .menu-button span {
  background: var(--ink);
}

.hero {
  position: relative;
  min-height: 760px;
  display: flex;
  align-items: center;
  overflow: hidden;
  color: var(--white);
}

.hero-image,
.hero-overlay {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.hero-image {
  object-fit: cover;
}

.hero-overlay {
  background:
    linear-gradient(90deg, rgba(4, 18, 11, 0.92) 0%, rgba(4, 18, 11, 0.76) 34%, rgba(4, 18, 11, 0.22) 72%),
    linear-gradient(180deg, rgba(4, 18, 11, 0.25), rgba(4, 18, 11, 0.82));
}

.hero-content {
  position: relative;
  z-index: 2;
  width: min(720px, calc(100% - 36px));
  margin-left: clamp(18px, 7vw, 96px);
  padding-top: 72px;
}

.eyebrow {
  margin: 0 0 14px;
  color: var(--gold);
  font-size: 13px;
  font-weight: 900;
  letter-spacing: 0;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  max-width: 720px;
  margin-bottom: 20px;
  font-size: clamp(48px, 7vw, 86px);
  line-height: 0.94;
  letter-spacing: 0;
}

h2 {
  margin-bottom: 18px;
  font-size: clamp(32px, 4vw, 54px);
  line-height: 1;
  letter-spacing: 0;
}

h3 {
  margin-bottom: 10px;
  font-size: 22px;
  line-height: 1.1;
}

.hero-copy {
  max-width: 590px;
  color: rgba(255, 255, 255, 0.86);
  font-size: 21px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin: 34px 0 26px;
}

.primary-button,
.secondary-button,
.card-button,
.contact-form button {
  display: inline-flex;
  min-height: 52px;
  align-items: center;
  justify-content: center;
  border-radius: 8px;
  padding: 0 20px;
  font-weight: 900;
}

.primary-button,
.contact-form button {
  background: var(--gold);
  color: #13180f;
}

.secondary-button {
  border: 1px solid rgba(255, 255, 255, 0.38);
  color: var(--white);
}

.guarantee-strip {
  max-width: 660px;
  padding: 18px;
  border: 1px solid rgba(255, 255, 255, 0.24);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.12);
  backdrop-filter: blur(18px);
}

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

.guarantee-strip strong {
  margin-bottom: 4px;
  font-size: 18px;
}

.guarantee-strip span {
  color: rgba(255, 255, 255, 0.78);
}

.proof-band {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border-bottom: 1px solid var(--line);
  background: var(--white);
}

.proof-band div {
  padding: 26px clamp(18px, 3vw, 40px);
  border-right: 1px solid var(--line);
}

.proof-band strong,
.proof-band span {
  display: block;
}

.proof-band strong {
  font-size: 28px;
}

.proof-band span {
  color: var(--muted);
}

.section,
.final-cta {
  padding: clamp(72px, 9vw, 118px) clamp(18px, 5vw, 72px);
}

.section-heading {
  max-width: 860px;
  margin: 0 auto 42px;
  text-align: center;
}

.section-heading p {
  max-width: 720px;
  margin-left: auto;
  margin-right: auto;
  color: var(--muted);
  font-size: 18px;
}

.service-grid,
.pricing-grid,
.steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  max-width: 1180px;
  margin: 0 auto;
}

.service-card,
.price-card,
.steps article {
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 28px;
  background: var(--white);
  box-shadow: 0 12px 34px rgba(16, 32, 24, 0.06);
}

.service-card p,
.price-card p,
.steps p,
.split-section p,
.testimonial p {
  color: var(--muted);
}

.icon-box,
.steps span {
  display: grid;
  width: 44px;
  height: 44px;
  margin-bottom: 24px;
  place-items: center;
  border-radius: 8px;
  background: #e8f0e8;
  color: var(--green);
  font-weight: 900;
}

.split-section {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(320px, 520px);
  gap: clamp(28px, 6vw, 84px);
  align-items: center;
  background: var(--green-dark);
  color: var(--white);
}

.split-section p {
  max-width: 650px;
  font-size: 19px;
  color: rgba(255, 255, 255, 0.76);
}

.metrics-panel {
  display: grid;
  gap: 12px;
}

.metrics-panel div {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 8px;
  padding: 20px;
  background: rgba(255, 255, 255, 0.08);
}

.metrics-panel span {
  color: rgba(255, 255, 255, 0.72);
}

.pricing {
  background: var(--white);
}

.price-card {
  display: flex;
  min-height: 330px;
  flex-direction: column;
}

.price-card.featured {
  border: 2px solid var(--green);
  box-shadow: var(--shadow);
  transform: translateY(-10px);
}

.plan-label {
  width: fit-content;
  margin-bottom: 18px;
  border-radius: 999px;
  padding: 6px 10px;
  background: #e8f0e8;
  color: var(--green);
  font-size: 12px;
  font-weight: 900;
  text-transform: uppercase;
}

.price {
  margin-top: auto;
  margin-bottom: 18px;
  font-size: 26px;
}

.pricing-note {
  max-width: 760px;
  margin: 24px auto 0;
  color: var(--muted);
  font-size: 15px;
  font-weight: 800;
  text-align: center;
}

.card-button {
  background: var(--ink);
  color: var(--white);
}

.comparison {
  background: #edf3ed;
}

.table-wrap {
  max-width: 1060px;
  margin: 0 auto;
  overflow-x: auto;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--white);
}

table {
  width: 100%;
  min-width: 680px;
  border-collapse: collapse;
}

th,
td {
  padding: 20px;
  border-bottom: 1px solid var(--line);
  text-align: left;
}

th {
  background: #f4f7f3;
  font-size: 14px;
  text-transform: uppercase;
}

td:last-child {
  color: var(--green);
  font-weight: 800;
}

.industries {
  background: var(--white);
}

.industry-list {
  display: flex;
  max-width: 980px;
  margin: 0 auto;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px;
}

.industry-list span {
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 10px 16px;
  background: var(--paper);
  font-weight: 800;
}

.testimonial {
  background: var(--blue);
  color: var(--white);
  text-align: center;
}

.testimonial blockquote {
  max-width: 980px;
  margin: 0 auto 20px;
  font-size: clamp(32px, 5vw, 62px);
  font-weight: 900;
  line-height: 1.04;
}

.testimonial p {
  color: rgba(255, 255, 255, 0.76);
}

.faq-list {
  max-width: 900px;
  margin: 0 auto;
}

details {
  border-top: 1px solid var(--line);
  background: transparent;
}

details:last-child {
  border-bottom: 1px solid var(--line);
}

summary {
  cursor: pointer;
  padding: 22px 0;
  font-size: 20px;
  font-weight: 900;
}

details p {
  max-width: 760px;
  color: var(--muted);
}

.final-cta {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(320px, 470px);
  gap: clamp(28px, 6vw, 76px);
  align-items: center;
  background: var(--green-dark);
  color: var(--white);
}

.final-cta p {
  max-width: 650px;
  color: rgba(255, 255, 255, 0.76);
  font-size: 18px;
}

.contact-form {
  display: grid;
  gap: 14px;
  border-radius: 8px;
  padding: 24px;
  background: var(--white);
  color: var(--ink);
}

.contact-form label {
  display: grid;
  gap: 7px;
  font-size: 14px;
  font-weight: 800;
}

.contact-form input,
.contact-form select {
  width: 100%;
  min-height: 48px;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 0 12px;
  color: var(--ink);
  font: inherit;
}

.contact-form button {
  width: 100%;
  border: 0;
  cursor: pointer;
  font: inherit;
}

.mobile-menu {
  position: fixed;
  z-index: 30;
  top: 70px;
  left: 18px;
  right: 18px;
  display: grid;
  gap: 2px;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 8px;
  background: var(--white);
  box-shadow: var(--shadow);
}

.mobile-menu[hidden] {
  display: none;
}

.mobile-menu a {
  border-radius: 8px;
  padding: 14px;
  font-weight: 800;
}

@media (max-width: 920px) {
  .site-header {
    grid-template-columns: 1fr auto;
  }

  .desktop-nav,
  .header-cta {
    display: none;
  }

  .menu-button {
    display: block;
  }

  .hero {
    min-height: 760px;
  }

  .hero-content {
    margin-right: 18px;
  }

  .proof-band,
  .service-grid,
  .pricing-grid,
  .steps,
  .split-section,
  .final-cta {
    grid-template-columns: 1fr;
  }

  .proof-band div {
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .price-card.featured {
    transform: none;
  }
}

@media (max-width: 560px) {
  .brand span:last-child {
    display: none;
  }

  .hero {
    min-height: 820px;
  }

  .hero-overlay {
    background:
      linear-gradient(90deg, rgba(4, 18, 11, 0.94), rgba(4, 18, 11, 0.66)),
      linear-gradient(180deg, rgba(4, 18, 11, 0.2), rgba(4, 18, 11, 0.88));
  }

  .hero-actions {
    display: grid;
  }

  .primary-button,
  .secondary-button {
    width: 100%;
  }

  h1 {
    font-size: 46px;
  }

  .hero-copy {
    font-size: 18px;
  }
}