:root {
  color-scheme: light;
  --ink: #172120;
  --muted: #66716f;
  --paper: #fffaf2;
  --surface: #ffffff;
  --panel: #f3f7f6;
  --line: #dfe8e6;
  --teal: #35bbc0;
  --teal-dark: #126b70;
  --amber: #c48a2c;
  --graphite: #2c302e;
  --shadow: 0 18px 44px rgba(23, 33, 32, 0.12);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  color: var(--ink);
  background: linear-gradient(180deg, var(--paper) 0%, #f7fbfa 48%, #ffffff 100%);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.55;
}

a {
  color: var(--teal-dark);
  text-underline-offset: 0.22em;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  border-bottom: 1px solid rgba(223, 232, 230, 0.9);
  background: rgba(255, 250, 242, 0.92);
  backdrop-filter: blur(14px);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  width: min(1120px, calc(100% - 2rem));
  margin: 0 auto;
  padding: 0.85rem 0;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  color: var(--ink);
  font-weight: 800;
  text-decoration: none;
}

.brand img {
  border-radius: 8px;
  box-shadow: 0 6px 16px rgba(23, 33, 32, 0.16);
}

.nav-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 0.45rem 1rem;
}

.nav-links a {
  color: var(--ink);
  font-size: 0.95rem;
  font-weight: 650;
  text-decoration: none;
}

.nav-links a[aria-current="page"] {
  color: var(--teal-dark);
}

.hero,
.page-shell {
  width: min(1120px, calc(100% - 2rem));
  margin: 0 auto;
}

.hero {
  display: grid;
  min-height: calc(100vh - 4.2rem);
  grid-template-columns: minmax(0, 1fr) minmax(280px, 430px);
  gap: clamp(2rem, 5vw, 4.5rem);
  align-items: center;
  padding: clamp(3rem, 8vw, 6rem) 0;
}

.eyebrow {
  margin: 0 0 0.85rem;
  color: var(--teal-dark);
  font-size: 0.78rem;
  font-weight: 850;
  letter-spacing: 0;
  text-transform: uppercase;
}

h1,
h2,
h3 {
  margin: 0;
  line-height: 1.08;
  letter-spacing: 0;
}

h1 {
  max-width: 12ch;
  font-size: clamp(3.1rem, 7vw, 6.2rem);
}

h2 {
  margin-top: 2rem;
  font-size: clamp(1.55rem, 3vw, 2.2rem);
}

h3 {
  margin-top: 0;
  font-size: 1.1rem;
}

.lede {
  max-width: 43rem;
  margin: 1.2rem 0 0;
  color: #394543;
  font-size: clamp(1.08rem, 2vw, 1.32rem);
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
  margin-top: 2rem;
}

.button {
  display: inline-flex;
  min-height: 2.85rem;
  align-items: center;
  justify-content: center;
  padding: 0.78rem 1rem;
  border: 1px solid var(--teal-dark);
  border-radius: 8px;
  background: var(--teal-dark);
  color: #ffffff;
  font: inherit;
  font-weight: 750;
  text-decoration: none;
}

.button.secondary {
  background: transparent;
  color: var(--teal-dark);
}

.product-visual {
  display: grid;
  min-height: 30rem;
  place-items: center;
}

.receipt-card {
  width: min(100%, 24rem);
  padding: 1.1rem;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface);
  box-shadow: var(--shadow);
}

.receipt-top {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--line);
}

.receipt-top img {
  border-radius: 8px;
}

.receipt-top span,
dt,
.updated {
  color: var(--muted);
}

.receipt-top strong {
  display: block;
  margin-top: 0.15rem;
  font-size: 1.3rem;
}

dl {
  display: grid;
  gap: 0.7rem;
  margin: 1rem 0 0;
}

dl div {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

dd {
  margin: 0;
  color: var(--graphite);
  font-weight: 800;
}

.content {
  padding: 3rem 0 4rem;
}

.info-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
  margin-top: 1.25rem;
}

.info-grid article,
.support-form,
.compact {
  padding: 1rem;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface);
}

.legal,
.support-page {
  max-width: 780px;
  padding: 3rem 0 5rem;
}

.legal p,
.support-page p {
  color: #394543;
}

.support-form {
  display: grid;
  gap: 1rem;
  margin-top: 2rem;
}

label {
  display: grid;
  gap: 0.35rem;
  color: var(--graphite);
  font-weight: 700;
}

input,
select,
textarea {
  width: 100%;
  min-height: 2.7rem;
  padding: 0.7rem;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #ffffff;
  color: var(--ink);
  font: inherit;
}

textarea {
  resize: vertical;
}

.form-status {
  min-height: 1.5rem;
  margin: 0;
  color: var(--teal-dark);
  font-weight: 700;
}

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

.footer-inner {
  display: flex;
  width: min(1120px, calc(100% - 2rem));
  margin: 0 auto;
  padding: 1.25rem 0;
  justify-content: space-between;
  gap: 1rem;
  color: var(--muted);
  font-size: 0.92rem;
}

.footer-links {
  display: flex;
  gap: 1rem;
}

@media (max-width: 760px) {
  .hero,
  .info-grid {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: auto;
  }

  .product-visual {
    min-height: auto;
  }

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