:root {
  --ink: #0b2a2e;
  --ink-soft: #1d4248;
  --muted: #4f6d73;
  --paper: #eef6f5;
  --teal: #0f6b6b;
  --teal-deep: #0a4548;
  --amber: #d89a4a;
  --line: rgba(11, 42, 46, 0.12);
  --shadow: 0 28px 80px rgba(11, 42, 46, 0.18);
  --font-display: "Fraunces", Georgia, serif;
  --font-body: "Sora", system-ui, sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  color: var(--ink);
  font-family: var(--font-body);
  background: var(--paper);
  line-height: 1.5;
  overflow-x: hidden;
}

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

.atmosphere {
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
}

.atmosphere__wash {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(1000px 700px at 12% -10%, #b9ddd8 0%, transparent 58%),
    radial-gradient(900px 600px at 95% 8%, #d8e8c9 0%, transparent 50%),
    linear-gradient(180deg, #e7f3f2 0%, #f4f8f6 42%, #eef6f5 100%);
}

.atmosphere__beam {
  position: absolute;
  inset: -20% 20% auto;
  height: 70vh;
  background: linear-gradient(
    115deg,
    transparent 20%,
    rgba(15, 107, 107, 0.18) 48%,
    transparent 72%
  );
  filter: blur(8px);
  animation: drift 14s ease-in-out infinite alternate;
}

.atmosphere__grain {
  position: absolute;
  inset: 0;
  opacity: 0.08;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

@keyframes drift {
  from {
    transform: translate3d(-2%, 0, 0) rotate(-2deg);
  }
  to {
    transform: translate3d(3%, 4%, 0) rotate(3deg);
  }
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  max-width: 1080px;
  margin: 0 auto;
  padding: 22px 24px 0;
}

.nav__brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.15rem;
  letter-spacing: -0.03em;
}

.nav__logo {
  width: 32px;
  height: 32px;
  border-radius: 9px;
  display: block;
}

.nav__links {
  display: flex;
  gap: 18px;
  color: var(--muted);
  font-size: 0.92rem;
}

.nav__links a:hover {
  color: var(--teal);
}

.hero {
  max-width: 1080px;
  margin: 0 auto;
  padding: clamp(48px, 10vh, 96px) 24px 40px;
  min-height: calc(100svh - 72px);
  display: grid;
  align-content: start;
  gap: 0;
}

.hero__brand {
  font-family: var(--font-display);
  font-size: clamp(2.8rem, 8vw, 4.8rem);
  font-weight: 700;
  letter-spacing: -0.05em;
  line-height: 0.95;
  margin: 0 0 18px;
  color: var(--ink);
}

.hero__headline {
  margin: 0 0 14px;
  max-width: 14ch;
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 3.6vw, 2.35rem);
  font-weight: 560;
  letter-spacing: -0.03em;
  color: var(--ink-soft);
}

.hero__support {
  margin: 0 0 28px;
  max-width: 38ch;
  color: var(--muted);
  font-size: 1.05rem;
}

.hero__cta {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 40px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 0 18px;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.95rem;
  transition: transform 160ms ease, background 160ms ease, color 160ms ease;
}

.btn:hover {
  transform: translateY(-1px);
}

.btn--primary {
  background: var(--teal);
  color: #f4fbfa;
}

.btn--primary:hover {
  background: var(--teal-deep);
}

.btn--ghost {
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.35);
  color: var(--ink);
}

.hero__stage {
  width: min(100%, 640px);
}

.stage {
  position: relative;
  border-radius: 28px 28px 18px 18px;
  overflow: hidden;
  background: linear-gradient(160deg, #0d3d41 0%, #123f3a 48%, #1a4f3c 100%);
  box-shadow: var(--shadow);
  color: #eef7f5;
  min-height: 280px;
  animation: stageIn 900ms cubic-bezier(0.2, 0.8, 0.2, 1) both;
}

.stage__bar {
  height: 10px;
  background: linear-gradient(90deg, var(--amber), #f0c27a 40%, transparent 70%);
  opacity: 0.9;
}

.stage__card {
  padding: 28px 26px 30px;
}

.stage__label {
  display: inline-block;
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(238, 247, 245, 0.62);
  margin-bottom: 10px;
}

.stage__verdict {
  margin: 0 0 22px;
  font-family: var(--font-display);
  font-size: 1.35rem;
  line-height: 1.35;
  letter-spacing: -0.02em;
  max-width: 28ch;
}

.stage__ticks {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 10px;
  color: rgba(238, 247, 245, 0.82);
  font-size: 0.92rem;
}

.stage__ticks em {
  font-style: normal;
  color: var(--amber);
  margin-right: 10px;
  font-variant-numeric: tabular-nums;
}

@keyframes stageIn {
  from {
    opacity: 0;
    transform: translateY(18px) scale(0.985);
  }
  to {
    opacity: 1;
    transform: none;
  }
}

.section {
  max-width: 1080px;
  margin: 0 auto;
  padding: 72px 24px;
}

.section--split {
  display: grid;
  gap: 32px;
}

@media (min-width: 840px) {
  .section--split {
    grid-template-columns: 1.1fr 0.9fr;
    align-items: center;
  }
}

.section__title {
  margin: 0 0 12px;
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 3vw, 2.4rem);
  letter-spacing: -0.035em;
}

.section__lead {
  margin: 0 0 28px;
  max-width: 42ch;
  color: var(--muted);
}

.outcomes {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 14px;
}

@media (min-width: 720px) {
  .outcomes {
    grid-template-columns: repeat(5, 1fr);
    gap: 12px;
  }
}

.outcomes li {
  padding: 18px 16px;
  border-top: 1px solid var(--line);
  display: grid;
  gap: 8px;
}

.outcomes strong {
  font-family: var(--font-display);
  font-size: 1.15rem;
  letter-spacing: -0.02em;
}

.outcomes span {
  color: var(--muted);
  font-size: 0.92rem;
}

.steps {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 14px;
}

.steps li {
  display: flex;
  gap: 14px;
  align-items: baseline;
  padding: 16px 0;
  border-bottom: 1px solid var(--line);
  font-weight: 500;
}

.steps span {
  font-family: var(--font-display);
  color: var(--teal);
  font-size: 1.1rem;
}

.pricing {
  display: grid;
  gap: 16px;
}

@media (min-width: 720px) {
  .pricing {
    grid-template-columns: 1fr 1.15fr;
  }
}

.price {
  padding: 28px 24px;
  border: 1px solid var(--line);
  border-radius: 22px;
  background: rgba(255, 255, 255, 0.4);
}

.price--focus {
  background: linear-gradient(160deg, #104f52, #0f6b6b 60%, #1d6a4f);
  color: #eef7f5;
  border-color: transparent;
  box-shadow: var(--shadow);
}

.price h3 {
  margin: 0 0 8px;
  font-family: var(--font-display);
  font-size: 1.35rem;
}

.price__amount {
  margin: 0 0 8px;
  font-family: var(--font-display);
  font-size: 2.6rem;
  letter-spacing: -0.04em;
}

.price__amount span {
  font-size: 1rem;
  opacity: 0.75;
}

.price__note {
  margin: 0;
  opacity: 0.8;
}

.price--focus .price__note {
  opacity: 0.88;
}

.fine {
  margin: 18px 0 0;
  color: var(--muted);
  font-size: 0.9rem;
}

.section--end {
  padding-bottom: 96px;
}

.footer {
  max-width: 1080px;
  margin: 0 auto;
  padding: 24px;
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  justify-content: space-between;
  border-top: 1px solid var(--line);
  font-family: var(--font-display);
}

.footer__muted {
  color: var(--muted);
  font-family: var(--font-body);
  font-size: 0.92rem;
}

.reveal {
  opacity: 0;
  transform: translateY(14px);
  transition: opacity 700ms ease, transform 700ms ease;
}

.reveal.is-in {
  opacity: 1;
  transform: none;
}

.reveal.delay-1 {
  transition-delay: 80ms;
}
.reveal.delay-2 {
  transition-delay: 140ms;
}
.reveal.delay-3 {
  transition-delay: 200ms;
}
.reveal.delay-4 {
  transition-delay: 260ms;
}

@media (max-width: 640px) {
  .nav__links {
    gap: 12px;
    font-size: 0.85rem;
  }

  .hero {
    min-height: auto;
  }
}