:root {
  color: #202426;
  background: #f7f8f5;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
}

a {
  color: inherit;
}

.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 18px clamp(20px, 4vw, 56px);
  border-bottom: 1px solid #d9ddd2;
  background: rgba(247, 248, 245, 0.94);
  position: sticky;
  top: 0;
  z-index: 10;
}

.brand,
.nav,
.actions {
  display: flex;
  align-items: center;
}

.brand {
  gap: 10px;
  font-weight: 800;
  text-decoration: none;
}

.brand-mark {
  display: inline-grid;
  place-items: center;
  width: 34px;
  height: 34px;
  border-radius: 8px;
  background: #153d35;
  color: #fff;
  font-size: 0.78rem;
}

.nav {
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 6px;
}

.nav a {
  border-radius: 8px;
  padding: 8px 10px;
  color: #46504c;
  text-decoration: none;
  font-size: 0.94rem;
}

.nav a[aria-current="page"] {
  background: #e4eee7;
  color: #153d35;
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(320px, 1.08fr);
  align-items: center;
  gap: clamp(28px, 5vw, 72px);
  padding: clamp(42px, 8vw, 92px) clamp(20px, 6vw, 88px);
}

.hero-copy,
.page-heading {
  max-width: 760px;
}

.eyebrow {
  margin: 0 0 12px;
  color: #65716c;
  font-size: 0.82rem;
  font-weight: 800;
  text-transform: uppercase;
}

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

h1 {
  margin-bottom: 18px;
  font-size: clamp(2.4rem, 6vw, 5rem);
  line-height: 1;
}

h2 {
  font-size: 1.1rem;
}

.lede,
.page-heading p {
  color: #46504c;
  font-size: 1.1rem;
  line-height: 1.7;
}

.actions {
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  border-radius: 8px;
  padding: 0 16px;
  border: 1px solid #153d35;
  font-weight: 800;
  text-decoration: none;
  cursor: pointer;
}

.primary {
  background: #153d35;
  color: #fff;
}

.secondary {
  background: #fff;
  color: #153d35;
}

.product-visual {
  margin: 0;
}

.product-visual img {
  display: block;
  width: 100%;
  height: auto;
  border: 1px solid #cdd5cd;
  border-radius: 8px;
  box-shadow: 0 18px 52px rgba(32, 36, 38, 0.14);
}

.band,
.page-heading,
.plans,
.steps,
.account-layout,
.support-list {
  padding: clamp(36px, 6vw, 72px) clamp(20px, 6vw, 88px);
}

.band {
  background: #ffffff;
  border-top: 1px solid #dde2dc;
}

.feature-grid,
.plans,
.steps,
.account-layout,
.support-list {
  display: grid;
  gap: 18px;
}

.feature-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.feature-grid article,
.plan-card,
.steps article,
.account-panel,
.support-list article {
  border: 1px solid #d9ddd2;
  border-radius: 8px;
  background: #fff;
  padding: 22px;
}

.feature-grid p,
.plan-card li,
.steps p,
.account-panel p,
.support-list p {
  color: #58635e;
  line-height: 1.65;
}

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

.price {
  color: #126b56;
  font-size: 1.4rem;
  font-weight: 900;
}

.plan-card ul {
  padding-left: 20px;
}

.checkout-form {
  display: grid;
  gap: 10px;
  margin-top: 18px;
}

.checkout-form .button {
  width: 100%;
}

.steps {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.steps span {
  display: inline-grid;
  place-items: center;
  width: 30px;
  height: 30px;
  margin-bottom: 16px;
  border-radius: 50%;
  background: #e4eee7;
  color: #153d35;
  font-weight: 900;
}

.account-layout {
  grid-template-columns: minmax(280px, 420px) minmax(0, 1fr);
  align-items: start;
}

.portal-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
  padding: 0 clamp(20px, 6vw, 88px) clamp(36px, 6vw, 72px);
}

.portal-list {
  display: grid;
  gap: 12px;
}

.portal-item {
  display: grid;
  gap: 8px;
  border-top: 1px solid #d9ddd2;
  padding-top: 14px;
}

.portal-item span,
.portal-list p {
  color: #58635e;
  line-height: 1.55;
}

.portal-item .button {
  width: fit-content;
}

.button:disabled {
  cursor: default;
  opacity: 0.68;
}

.auth-form {
  display: grid;
  gap: 12px;
  border: 1px solid #d9ddd2;
  border-radius: 8px;
  background: #fff;
  padding: 22px;
}

.auth-form label {
  font-weight: 800;
}

.auth-form input {
  width: 100%;
  min-height: 44px;
  border: 1px solid #bbc4bc;
  border-radius: 8px;
  padding: 0 12px;
  font: inherit;
}

.form-status {
  min-height: 24px;
  color: #46504c;
}

.license-key-result code {
  display: inline-block;
  max-width: 100%;
  overflow-wrap: anywhere;
  border: 1px solid #c8d1ca;
  border-radius: 8px;
  padding: 8px 10px;
  background: #f6f8f6;
  color: #153d35;
}

.support-list {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.site-footer {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 12px;
  padding: 24px clamp(20px, 4vw, 56px);
  border-top: 1px solid #d9ddd2;
  color: #58635e;
}

@media (max-width: 820px) {
  .site-header,
  .hero {
    align-items: flex-start;
  }

  .site-header {
    flex-direction: column;
  }

  .nav {
    justify-content: flex-start;
  }

  .hero,
  .feature-grid,
  .plans,
  .steps,
  .account-layout,
  .portal-grid,
  .support-list {
    grid-template-columns: 1fr;
  }
}