:root {
  --ink: #17211d;
  --muted: #5b6861;
  --paper: #fbfaf6;
  --panel: #ffffff;
  --line: #d8ddd5;
  --green: #315f4b;
  --green-dark: #214536;
  --gold: #d89b45;
  --blue: #365a7d;
  --shadow: 0 18px 45px rgba(23, 33, 29, 0.12);
  --radius: 8px;
  --wrap: min(1120px, calc(100% - 32px));
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.6;
}

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

a {
  color: inherit;
}

.wrap {
  width: var(--wrap);
  margin: 0 auto;
}

.skip-link {
  position: absolute;
  top: 12px;
  left: 12px;
  z-index: 20;
  transform: translateY(-150%);
  border-radius: 6px;
  background: var(--ink);
  color: #fff;
  padding: 10px 14px;
}

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

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  border-bottom: 1px solid rgba(216, 221, 213, 0.85);
  background: rgba(251, 250, 246, 0.94);
  backdrop-filter: blur(14px);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 72px;
  gap: 24px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--ink);
  font-weight: 800;
  text-decoration: none;
}

.brand-mark {
  display: grid;
  width: 38px;
  height: 38px;
  place-items: center;
  border-radius: 8px;
  background: var(--green);
  color: #fff;
  font-weight: 900;
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 22px;
  color: var(--muted);
  font-size: 0.95rem;
  font-weight: 700;
}

.nav-menu a {
  text-decoration: none;
}

.nav-menu a:hover {
  color: var(--ink);
}

.nav-cta {
  border: 1px solid var(--green);
  border-radius: 6px;
  color: var(--green-dark) !important;
  padding: 9px 12px;
}

.nav-toggle {
  display: none;
  width: 42px;
  height: 42px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: #fff;
}

.nav-toggle span:not(.sr-only) {
  display: block;
  width: 18px;
  height: 2px;
  margin: 4px auto;
  background: var(--ink);
}

.hero {
  position: relative;
  min-height: clamp(620px, 86vh, 790px);
  display: grid;
  align-items: center;
  overflow: hidden;
}

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

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

.hero-overlay {
  background:
    linear-gradient(90deg, rgba(18, 28, 24, 0.92) 0%, rgba(18, 28, 24, 0.78) 43%, rgba(18, 28, 24, 0.18) 76%),
    linear-gradient(0deg, rgba(18, 28, 24, 0.5), rgba(18, 28, 24, 0.06));
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 760px;
  padding: 88px 0 112px;
  margin-left: max(16px, calc((100vw - 1120px) / 2));
  color: #fff;
}

.eyebrow,
.section-kicker {
  margin: 0 0 12px;
  color: var(--gold);
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.hero h1,
.section h2,
.final-cta h2 {
  margin: 0;
  line-height: 1.04;
  letter-spacing: 0;
}

.hero h1 {
  max-width: 700px;
  font-size: clamp(3rem, 8vw, 5.85rem);
}

.hero-copy {
  max-width: 650px;
  margin: 24px 0 0;
  color: rgba(255, 255, 255, 0.9);
  font-size: clamp(1.08rem, 2vw, 1.28rem);
}

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

.button {
  display: inline-flex;
  min-height: 48px;
  align-items: center;
  justify-content: center;
  border-radius: 6px;
  padding: 12px 18px;
  font-weight: 850;
  text-decoration: none;
}

.button-primary {
  background: var(--gold);
  color: #1c1710;
}

.button-primary:hover {
  background: #e3aa5e;
}

.button-secondary {
  border: 1px solid rgba(255, 255, 255, 0.58);
  color: #fff;
}

.button-secondary:hover {
  background: rgba(255, 255, 255, 0.12);
}

.trust-line {
  max-width: 690px;
  margin: 22px 0 0;
  color: rgba(255, 255, 255, 0.78);
  font-weight: 700;
}

.intro-band {
  border-block: 1px solid var(--line);
  background: #fff;
}

.intro-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
  padding: 18px 0;
}

.intro-grid p {
  margin: 0;
  color: var(--muted);
  font-size: 0.95rem;
}

.intro-grid strong {
  display: block;
  color: var(--ink);
}

.section {
  padding: clamp(64px, 9vw, 108px) 0;
}

.split {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: clamp(28px, 6vw, 72px);
  align-items: start;
}

.section h2,
.final-cta h2 {
  font-size: clamp(2rem, 4vw, 3.35rem);
}

.lead,
.section-heading p {
  color: var(--muted);
  font-size: 1.1rem;
}

.problem {
  background: #f2f3ed;
}

.section-heading {
  max-width: 760px;
  margin-bottom: 34px;
}

.feature-grid,
.audience-grid,
.security-list {
  display: grid;
  gap: 12px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.feature-grid {
  grid-template-columns: repeat(3, 1fr);
}

.feature-grid li,
.security-list li,
.audience-grid span {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--panel);
  padding: 16px 18px;
  font-weight: 760;
  box-shadow: 0 1px 0 rgba(23, 33, 29, 0.03);
  display: flex;
  align-items: center;
}

.feature-grid li::before,
.security-list li::before {
  content: "";
  display: inline-block;
  width: 9px;
  height: 9px;
  margin-right: 10px;
  border-radius: 50%;
  background: var(--green);
}

.packages {
  background: #fff;
}

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

.package-card {
  display: flex;
  min-height: 100%;
  flex-direction: column;
  justify-content: space-between;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--panel);
  padding: 24px;
  box-shadow: var(--shadow);
}

.package-card.featured {
  border-color: rgba(49, 95, 75, 0.6);
  background: #f7fbf7;
}

.package-card h3 {
  margin: 0;
  font-size: 1.4rem;
}

.price {
  margin: 12px 0 8px;
  color: var(--green-dark);
  font-size: 1.15rem;
  font-weight: 900;
}

.badge {
  display: inline-flex;
  margin: 0 0 14px;
  border-radius: 999px;
  background: rgba(216, 155, 69, 0.18);
  color: #6d4513;
  padding: 5px 10px;
  font-size: 0.78rem;
  font-weight: 900;
  text-transform: uppercase;
}

.package-card ul {
  margin: 22px 0 0;
  padding-left: 18px;
  color: var(--muted);
}

.package-card li + li {
  margin-top: 8px;
}

.package-note {
  margin: 22px 0 0;
  color: var(--muted);
  font-weight: 700;
}

.process {
  background: #eef4f2;
}

.process-list {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 14px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.process-list li {
  border-top: 4px solid var(--green);
  border-radius: 0 0 var(--radius) var(--radius);
  background: #fff;
  padding: 18px;
  box-shadow: 0 8px 24px rgba(23, 33, 29, 0.08);
  font-weight: 780;
}

.process-list span {
  display: block;
  color: var(--blue);
  font-size: 1.8rem;
  font-weight: 900;
  line-height: 1;
  margin-bottom: 14px;
}

.audience-grid {
  grid-template-columns: repeat(5, 1fr);
}

.security {
  background: var(--green-dark);
  color: #fff;
}

.security .lead {
  color: rgba(255, 255, 255, 0.82);
}

.security-list li {
  border-color: rgba(255, 255, 255, 0.18);
  background: rgba(255, 255, 255, 0.08);
  color: #fff;
}

.security-list li::before {
  background: var(--gold);
}

.faq-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.75fr) minmax(0, 1.25fr);
  gap: clamp(28px, 6vw, 72px);
}

.faq-list {
  display: grid;
  gap: 10px;
}

details {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
  padding: 0 18px;
}

summary {
  cursor: pointer;
  padding: 17px 0;
  color: var(--ink);
  font-weight: 850;
}

details p {
  margin: 0;
  border-top: 1px solid var(--line);
  padding: 16px 0 18px;
  color: var(--muted);
}

.final-cta {
  background: var(--ink);
  color: #fff;
  padding: clamp(56px, 8vw, 86px) 0;
}

.final-cta-content {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 18px 34px;
  align-items: center;
}

.final-cta p {
  max-width: 720px;
  margin: 0;
  color: rgba(255, 255, 255, 0.78);
  font-size: 1.1rem;
}

.final-cta .button {
  grid-row: span 2;
  white-space: nowrap;
}

.site-footer {
  background: #111916;
  color: rgba(255, 255, 255, 0.78);
}

.footer-grid {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  padding: 24px 0;
}

.footer-grid p {
  margin: 0;
}

.contact-section {
  max-width: 620px;
}

.contact-section h1 {
  font-size: clamp(2rem, 4vw, 3rem);
  line-height: 1.1;
  margin: 0 0 16px;
}

.contact-section .lead {
  margin: 0 0 36px;
}

.form-group {
  display: grid;
  gap: 6px;
  margin-bottom: 20px;
}

.form-label {
  font-weight: 760;
  font-size: 0.95rem;
}

.form-hint {
  color: var(--muted);
  font-weight: 400;
}

.form-input,
.form-textarea {
  width: 100%;
  padding: 11px 14px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
  font-family: inherit;
  font-size: 1rem;
  color: var(--ink);
  appearance: none;
}

.form-input:focus,
.form-textarea:focus {
  outline: 2px solid var(--green);
  outline-offset: 1px;
  border-color: transparent;
}

.form-textarea {
  resize: vertical;
  min-height: 140px;
  line-height: 1.6;
}

.form-submit {
  margin-top: 8px;
}

.content-section {
  max-width: 720px;
}

.content-section h1 {
  font-size: clamp(2rem, 4vw, 3rem);
  line-height: 1.1;
  margin: 0 0 28px;
}

.content-section .lead {
  line-height: 1.7;
  margin-bottom: 44px;
}

.legal-meta {
  color: var(--muted);
  margin-bottom: 40px;
}

.diagram {
  width: 100%;
  height: auto;
  display: block;
  margin: 20px 0 8px;
}

@media (max-width: 900px) {
  .nav-toggle {
    display: block;
  }

  .nav-menu {
    position: absolute;
    top: 72px;
    right: 16px;
    left: 16px;
    display: none;
    flex-direction: column;
    align-items: stretch;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: #fff;
    padding: 14px;
    box-shadow: var(--shadow);
  }

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

  .nav-menu a {
    padding: 10px;
  }

  .hero {
    min-height: 690px;
  }

  .hero-overlay {
    background:
      linear-gradient(90deg, rgba(18, 28, 24, 0.94), rgba(18, 28, 24, 0.75)),
      linear-gradient(0deg, rgba(18, 28, 24, 0.68), rgba(18, 28, 24, 0.14));
  }

  .hero-content {
    width: var(--wrap);
    margin: 0 auto;
  }

  .intro-grid,
  .split,
  .package-grid,
  .faq-layout,
  .final-cta-content {
    grid-template-columns: 1fr;
  }

  .feature-grid,
  .process-list,
  .audience-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .final-cta .button {
    grid-row: auto;
    width: fit-content;
  }
}

@media (max-width: 620px) {
  :root {
    --wrap: min(100% - 24px, 1120px);
  }

  .nav {
    min-height: 66px;
  }

  .nav-menu {
    top: 66px;
  }

  .brand {
    font-size: 0.95rem;
  }

  .hero {
    min-height: 720px;
  }

  .hero-content {
    padding: 74px 0 84px;
  }

  .hero h1 {
    font-size: clamp(2.45rem, 15vw, 3.4rem);
  }

  .hero-actions,
  .button,
  .final-cta .button {
    width: 100%;
  }

  .feature-grid,
  .process-list,
  .audience-grid {
    grid-template-columns: 1fr;
  }

  .footer-grid {
    flex-direction: column;
  }
}