:root {
  --text: #111111;
  --muted: #5f6470;
  --border: #e5e7eb;
  --soft: #f5f6f8;
  --white: #ffffff;
  --red: #b91c1c;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: Arial, Helvetica, sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at top left, rgba(0,0,0,0.06), transparent 32%),
    linear-gradient(180deg, #ffffff, #f5f6f8);
  min-height: 100vh;
}

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

header {
  background: rgba(255,255,255,0.84);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  z-index: 20;
}

.nav {
  max-width: 1120px;
  margin: 0 auto;
  padding: 14px 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 900;
  letter-spacing: -0.04em;
  font-size: 1.1rem;
}

.brand-mark {
  width: 34px;
  height: 34px;
  background: #111111;
  border-radius: 10px;
  display: inline-flex;
  align-items: flex-end;
  justify-content: center;
  gap: 3px;
  padding: 8px 7px;
}

.brand-mark span {
  display: block;
  width: 5px;
  background: #ffffff;
  border-radius: 99px;
}

.brand-mark span:nth-child(1) {
  height: 10px;
}

.brand-mark span:nth-child(2) {
  height: 18px;
}

.brand-mark span:nth-child(3) {
  height: 14px;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 18px;
  font-size: 0.9rem;
  font-weight: 750;
  color: var(--muted);
}

.nav-links a:hover {
  color: var(--text);
}

.nav-buy {
  background: #111111;
  color: #ffffff !important;
  padding: 9px 14px;
  border-radius: 999px;
}

.mobile-nav-actions {
  display: none;
}

.mobile-buy-button {
  color: #ffffff;
  background: #111111;
  padding: 10px 15px;
  border-radius: 999px;
  text-decoration: none;
  font-weight: 900;
  font-size: 0.86rem;
  line-height: 1;
}

.mobile-menu-button {
  border: 1px solid var(--border);
  background: #ffffff;
  color: #111111;
  width: 42px;
  height: 42px;
  border-radius: 999px;
  font-size: 1.35rem;
  font-weight: 900;
  cursor: pointer;
  line-height: 1;
}

.mobile-menu {
  display: none;
}

.promo-strip {
  width: 100%;
  background: #1e4f9a;
  color: #ffffff;
  text-align: center;
  font-size: 0.78rem;
  font-weight: 850;
  letter-spacing: 0.04em;
  padding: 7px 12px;
  text-transform: uppercase;
}

.page {
  max-width: 1120px;
  margin: 0 auto;
  padding: 56px 20px 70px;
}

.hero {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 28px;
  align-items: stretch;
}

.hero-copy {
  background: rgba(255,255,255,0.72);
  border: 1px solid var(--border);
  border-radius: 34px;
  padding: 34px;
  box-shadow: 0 24px 70px rgba(0,0,0,0.07);
}

.small-label {
  display: inline-flex;
  align-items: center;
  border: 1px solid var(--border);
  background: #ffffff;
  color: var(--muted);
  border-radius: 999px;
  padding: 8px 12px;
  font-size: 0.78rem;
  font-weight: 850;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 18px;
}

h1 {
  font-size: clamp(2.5rem, 7vw, 5.2rem);
  line-height: 0.94;
  letter-spacing: -0.075em;
  margin-bottom: 20px;
}

.lead {
  max-width: 680px;
  color: var(--muted);
  font-size: 1.08rem;
  line-height: 1.6;
  margin-bottom: 24px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
}

.primary-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 20px;
  border-radius: 999px;
  background: #111111;
  color: #ffffff;
  font-size: 0.96rem;
  font-weight: 900;
  border: 1px solid #111111;
  text-align: center;
}

.secondary-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 20px;
  border-radius: 999px;
  background: #ffffff;
  color: #111111;
  font-size: 0.96rem;
  font-weight: 850;
  border: 1px solid var(--border);
  text-align: center;
}

.price-card {
  background:
    radial-gradient(circle at top left, rgba(0,0,0,0.08), transparent 34%),
    linear-gradient(145deg, #eef1f6, #ffffff);
  border: 1px solid var(--border);
  border-radius: 34px;
  padding: 28px;
  box-shadow: 0 24px 70px rgba(0,0,0,0.07);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 22px;
}

.price-top {
  display: grid;
  gap: 10px;
}

.price-eyebrow {
  font-size: 0.76rem;
  color: var(--muted);
  font-weight: 900;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.price {
  display: flex;
  align-items: flex-end;
  gap: 6px;
  font-weight: 950;
  letter-spacing: -0.06em;
}

.price strong {
  font-size: 4.6rem;
  line-height: 0.9;
}

.price span {
  color: var(--muted);
  font-size: 1rem;
  font-weight: 850;
  letter-spacing: -0.02em;
  margin-bottom: 9px;
}

.price-note {
  color: var(--muted);
  font-size: 0.95rem;
  line-height: 1.5;
}

.included-box {
  background: rgba(255,255,255,0.76);
  border: 1px solid var(--border);
  border-radius: 22px;
  padding: 18px;
}

.included-box h2 {
  font-size: 1.05rem;
  letter-spacing: -0.035em;
  margin-bottom: 12px;
}

.included-list {
  list-style: none;
  display: grid;
  gap: 10px;
  color: var(--muted);
  font-size: 0.94rem;
  line-height: 1.45;
}

.included-list li {
  display: grid;
  grid-template-columns: 22px 1fr;
  gap: 8px;
}

.included-list li::before {
  content: "✓";
  width: 22px;
  height: 22px;
  border-radius: 999px;
  background: #111111;
  color: #ffffff;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 0.72rem;
  font-weight: 900;
  margin-top: 1px;
}

.section-grid {
  margin-top: 26px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
}

.info-card {
  background: rgba(255,255,255,0.78);
  border: 1px solid var(--border);
  border-radius: 22px;
  padding: 18px;
  box-shadow: 0 16px 35px rgba(0,0,0,0.045);
}

.info-pill {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 38px;
  height: 30px;
  padding: 0 10px;
  margin-bottom: 12px;
  border-radius: 999px;
  background: #111111;
  color: #ffffff;
  font-size: 0.75rem;
  font-weight: 900;
  letter-spacing: -0.02em;
}

.info-card p {
  color: var(--muted);
  font-size: 0.9rem;
  line-height: 1.5;
}

.details-section {
  margin-top: 34px;
  background: rgba(255,255,255,0.72);
  border: 1px solid var(--border);
  border-radius: 34px;
  padding: 30px;
  box-shadow: 0 24px 70px rgba(0,0,0,0.055);
}

.details-section h2 {
  font-size: clamp(1.8rem, 4vw, 3rem);
  line-height: 1.02;
  letter-spacing: -0.06em;
  margin-bottom: 18px;
}

.details-copy {
  color: var(--muted);
  font-size: 1rem;
  line-height: 1.65;
  display: grid;
  gap: 14px;
  max-width: 860px;
}

.renewal-card {
  margin-top: 26px;
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  gap: 16px;
  background: #111111;
  color: #ffffff;
  border-radius: 28px;
  padding: 22px;
}

.renewal-card h2 {
  font-size: 1.35rem;
  line-height: 1.05;
  letter-spacing: -0.045em;
  margin-bottom: 7px;
}

.renewal-card p {
  color: rgba(255,255,255,0.76);
  font-size: 0.94rem;
  line-height: 1.45;
}

.renewal-card .primary-button {
  background: #ffffff;
  color: #111111;
  border-color: #ffffff;
  white-space: nowrap;
}

.renewal-card a:not(.primary-button) {
  color: #ffffff;
  text-decoration: underline;
  text-underline-offset: 3px;
  font-weight: 850;
}

.renewal-card div {
  display: grid;
  gap: 7px;
}

.fine-print {
  color: var(--muted);
  font-size: 0.8rem;
  line-height: 1.5;
  margin-top: 14px;
}

footer {
  text-align: center;
  padding: 28px 18px 34px;
  color: #777;
  font-size: 0.88rem;
}

footer a {
  color: #555;
  text-decoration: none;
  font-weight: 800;
  margin: 0 7px;
}

@media (max-width: 860px) {
  .hero {
    grid-template-columns: 1fr;
  }

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

  .renewal-card {
    grid-template-columns: 1fr;
  }

  .renewal-card .primary-button {
    width: 100%;
  }
}

@media (max-width: 600px) {
  .nav {
    position: relative;
    padding: 12px 14px;
    gap: 10px;
  }

  .brand {
    font-size: 1rem;
    gap: 8px;
  }

  .brand-mark {
    width: 26px;
    height: 26px;
    border-radius: 8px;
    padding: 6px 5px;
  }

  .brand-mark span {
    width: 4px;
  }

  .brand-mark span:nth-child(1) {
    height: 8px;
  }

  .brand-mark span:nth-child(2) {
    height: 14px;
  }

  .brand-mark span:nth-child(3) {
    height: 11px;
  }

  .nav-links {
    display: none;
  }

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

  .mobile-menu-button {
    display: flex;
    align-items: center;
    justify-content: center;
  }

  .mobile-menu {
    position: absolute;
    top: calc(100% + 8px);
    left: 14px;
    right: 14px;
    display: none;
    flex-direction: column;
    gap: 8px;
    background: rgba(255, 255, 255, 0.96);
    border: 1px solid var(--border);
    border-radius: 20px;
    padding: 10px;
    box-shadow: 0 18px 45px rgba(0, 0, 0, 0.12);
    backdrop-filter: blur(14px);
    z-index: 100;
  }

  .mobile-menu.open {
    display: flex;
  }

  .mobile-menu a {
    color: var(--text);
    text-decoration: none;
    font-weight: 850;
    padding: 13px 14px;
    border-radius: 14px;
    background: #f5f7fb;
  }

  .promo-strip {
    font-size: 0.68rem;
    padding: 6px 10px;
    letter-spacing: 0.025em;
  }

  .page {
    padding: 34px 13px 54px;
  }

  .hero-copy,
  .price-card,
  .details-section {
    border-radius: 24px;
    padding: 22px;
  }

  h1 {
    font-size: 3rem;
  }

  .lead {
    font-size: 0.98rem;
  }

  .hero-actions {
    display: grid;
  }

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

  .price strong {
    font-size: 4rem;
  }

  .info-card {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 14px;
    border-radius: 18px;
  }

  .info-pill {
    flex: 0 0 auto;
    margin-bottom: 0;
  }

  .info-card p {
    font-size: 0.84rem;
    line-height: 1.38;
  }

  footer {
    flex-direction: column;
    padding-left: 13px;
    padding-right: 13px;
  }
}