:root {
  --bg: #eef3f5;
  --ink: #14252c;
  --muted: #5a6b73;
  --brand: #1b4d5c;
  --brand-deep: #123842;
  --accent: #d9765b;
  --line: #d5dee3;
  --surface: #ffffff;
  --font-display: "Newsreader", Georgia, serif;
  --font-body: "Figtree", system-ui, sans-serif;
  --pad: clamp(1.25rem, 4vw, 2.5rem);
  --max: 1040px;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--ink);
  background:
    radial-gradient(ellipse at 100% 0%, rgba(217, 118, 91, 0.1), transparent 45%),
    radial-gradient(ellipse at 0% 20%, rgba(27, 77, 92, 0.08), transparent 40%),
    var(--bg);
  line-height: 1.55;
}

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

.wrap {
  width: min(100% - (var(--pad) * 2), var(--max));
  margin-inline: auto;
}

.top {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(238, 243, 245, 0.92);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}

.bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.9rem 0;
}

.logo {
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 600;
  color: var(--brand);
}

.logo span {
  color: var(--accent);
}

.top nav {
  display: flex;
  gap: 1.25rem;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--muted);
}

.top nav a:hover {
  color: var(--brand);
}

.buy {
  display: inline-flex;
  padding: 0.55rem 0.9rem;
  background: var(--accent);
  color: #fff;
  font-weight: 700;
  font-size: 0.88rem;
  border-radius: 4px;
}

.hero {
  padding: clamp(3rem, 8vw, 5rem) 0 clamp(2.5rem, 6vw, 4rem);
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 2.5rem;
  align-items: center;
}

.kicker {
  margin: 0 0 0.65rem;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
}

.hero h1 {
  margin: 0 0 0.85rem;
  font-family: var(--font-display);
  font-size: clamp(2.3rem, 5vw, 3.4rem);
  line-height: 1.1;
  letter-spacing: -0.02em;
  max-width: 12ch;
  color: var(--brand);
}

.lede {
  margin: 0;
  max-width: 36ch;
  color: var(--muted);
  font-size: 1.08rem;
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin: 1.5rem 0 0.85rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.8rem 1.15rem;
  font-weight: 700;
  font-size: 0.95rem;
  border-radius: 4px;
  border: 1px solid transparent;
}

.btn-accent {
  background: var(--accent);
  color: #fff;
}

.btn-accent:hover {
  background: #c5644a;
}

.btn-ghost {
  border-color: var(--line);
  color: var(--brand);
  background: var(--surface);
}

.btn-block {
  width: 100%;
}

.fine {
  margin: 0;
  font-size: 0.88rem;
  color: var(--muted);
}

.hero-frame {
  display: block;
  border-radius: 4px;
  overflow: hidden;
  border: 1px solid var(--line);
  background: var(--surface);
  box-shadow: 0 20px 50px rgba(20, 37, 44, 0.1);
}

.hero-frame img {
  display: block;
  width: 100%;
  height: clamp(300px, 32vw, 390px);
  object-fit: cover;
  object-position: center 35%;
}

.frame-label {
  display: block;
  padding: 0.85rem 1rem;
  font-weight: 700;
  font-size: 0.9rem;
  color: var(--brand);
  border-top: 1px solid var(--line);
}

.section {
  padding: clamp(2.75rem, 6vw, 4rem) 0;
}

.section.tint {
  background: rgba(255, 255, 255, 0.55);
  border-block: 1px solid var(--line);
}

.section-intro {
  max-width: 34rem;
  margin-bottom: 1.75rem;
}

.section-intro h2 {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(1.7rem, 3vw, 2.2rem);
  letter-spacing: -0.02em;
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
}

.feature-grid article {
  padding: 1.25rem 1.3rem;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 4px;
}

.feature-grid h3 {
  margin: 0 0 0.4rem;
  font-family: var(--font-display);
  font-size: 1.2rem;
}

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

.page-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-list li {
  padding: 0.5rem 0.85rem;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 4px;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--brand);
}

.price-wrap {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 2rem;
  align-items: start;
}

.price-card {
  padding: 1.75rem 1.6rem;
  background: var(--surface);
  border: 1px solid var(--brand);
  border-radius: 4px;
  box-shadow: 0 16px 40px rgba(20, 37, 44, 0.08);
}

.price-card h2 {
  margin: 0 0 0.35rem;
  font-family: var(--font-display);
  font-size: 1.7rem;
}

.price {
  margin: 0.5rem 0;
  font-family: var(--font-display);
  font-size: 3rem;
  color: var(--brand);
  line-height: 1;
}

.price-card ul {
  margin: 1rem 0 1.25rem;
  padding: 0;
  list-style: none;
}

.price-card li {
  padding: 0.45rem 0;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 0.95rem;
}

.price-aside h3 {
  margin: 0 0 0.75rem;
  font-family: var(--font-display);
  font-size: 1.35rem;
}

.price-aside ul {
  margin: 0 0 1.25rem;
  padding-left: 1.1rem;
  color: var(--muted);
}

.price-aside li + li {
  margin-top: 0.4rem;
}

.text-link {
  font-weight: 700;
  color: var(--brand);
}

.foot {
  padding: 1.5rem 0 2rem;
  border-top: 1px solid var(--line);
}

.foot-bar {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  font-size: 0.88rem;
  color: var(--muted);
}

@media (max-width: 860px) {
  .top nav {
    display: none;
  }

  .hero-grid,
  .feature-grid,
  .price-wrap {
    grid-template-columns: 1fr;
  }

  .hero-frame img {
    height: auto;
    aspect-ratio: 16 / 11;
  }
}