:root {
  --brand: #0f766e;
  --brand-foreground: #f0fdfa;
  --brand-soft: #ccfbf1;
  --canvas: #f4f1ea;
  --ink: #1c1917;
  --ink-soft: #57534e;
  --line: #ddd6c8;
  --panel: #ffffff;
  --font-sans: 'Outfit', ui-sans-serif, system-ui, sans-serif;
  --font-mono: 'IBM Plex Mono', ui-monospace, monospace;
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  min-height: 100%;
}

body {
  position: relative;
  font-family: var(--font-sans);
  color: var(--ink);
  background: var(--canvas);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

.atmosphere {
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background:
    radial-gradient(ellipse 1100px 520px at 0% -8%, rgba(15, 118, 110, 0.14), transparent 58%),
    radial-gradient(ellipse 800px 420px at 100% 0%, rgba(160, 130, 80, 0.09), transparent 52%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.4), transparent 42%);
}

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

.page {
  width: min(1100px, calc(100% - 2.5rem));
  margin: 0 auto;
  padding-bottom: 3.5rem;
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.5rem 0 0.75rem;
}

.brand,
.footer .brand {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  font-weight: 600;
}

.mark {
  display: grid;
  place-items: center;
  width: 2.4rem;
  height: 2.4rem;
  border-radius: 0.75rem;
  background: var(--brand);
  color: var(--brand-foreground);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.02em;
}

.mark.sm {
  width: 1.9rem;
  height: 1.9rem;
  border-radius: 0.55rem;
  font-size: 0.7rem;
}

.brand-text {
  font-size: 1.05rem;
  letter-spacing: -0.02em;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 1.35rem;
  color: var(--ink-soft);
  font-size: 0.92rem;
  font-weight: 500;
}

.nav-links a:not(.btn):hover {
  color: var(--ink);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 2.7rem;
  padding: 0 1.2rem;
  border-radius: 0.65rem;
  font-weight: 600;
  font-size: 0.92rem;
  letter-spacing: -0.01em;
  border: 1px solid transparent;
  transition: background 0.2s ease, border-color 0.2s ease, color 0.2s ease, transform 0.2s ease;
}

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

.btn-primary {
  background: var(--brand);
  color: var(--brand-foreground);
  box-shadow: 0 12px 28px rgba(15, 118, 110, 0.18);
}

.btn-primary:hover {
  background: #0d5f59;
}

.btn-secondary,
.btn-ghost {
  background: rgba(255, 255, 255, 0.7);
  border-color: var(--line);
  color: var(--ink);
}

.btn-ghost {
  min-height: 2.4rem;
  padding: 0 0.95rem;
}

.hero {
  display: grid;
  grid-template-columns: 1.08fr 0.92fr;
  gap: 3rem;
  align-items: center;
  min-height: calc(100svh - 5.75rem);
  padding: 2.25rem 0 3.5rem;
}

.brand-hero {
  font-size: clamp(3.6rem, 8.2vw, 6rem);
  font-weight: 700;
  letter-spacing: -0.065em;
  line-height: 0.92;
  color: var(--brand);
  margin-bottom: 1rem;
}

.hero h1 {
  margin: 0;
  font-size: clamp(1.65rem, 3.1vw, 2.2rem);
  font-weight: 600;
  letter-spacing: -0.035em;
  line-height: 1.18;
  max-width: 16ch;
}

.hero p {
  margin: 1.1rem 0 0;
  max-width: 34rem;
  color: var(--ink-soft);
  font-size: 1.05rem;
  line-height: 1.6;
  font-weight: 400;
}

.cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1.75rem;
}

.hero-visual {
  position: relative;
  min-height: 380px;
  display: grid;
  place-items: center;
}

.glow {
  position: absolute;
  inset: 6% 2%;
  border-radius: 42% 58% 48% 52% / 48% 42% 58% 52%;
  background:
    radial-gradient(circle at 28% 32%, rgba(15, 118, 110, 0.26), transparent 46%),
    radial-gradient(circle at 72% 58%, rgba(160, 130, 80, 0.14), transparent 48%);
  filter: blur(4px);
  animation: drift 12s ease-in-out infinite alternate;
}

.ledger {
  position: relative;
  width: min(100%, 420px);
  border: 1px solid rgba(221, 214, 200, 0.95);
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(12px);
  border-radius: 1.1rem;
  padding: 1.25rem 1.2rem 1.15rem;
  box-shadow: 0 28px 70px rgba(28, 25, 23, 0.07);
  animation: rise 0.85s ease both 0.12s;
}

.ledger-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 1.1rem;
  padding-bottom: 0.85rem;
  border-bottom: 1px solid var(--line);
}

.ledger-title {
  font-size: 0.92rem;
  font-weight: 600;
  letter-spacing: -0.01em;
}

.ledger-meta {
  font-size: 0.75rem;
  color: var(--ink-soft);
  font-family: var(--font-mono);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.ledger-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.85rem;
}

.metric {
  border: 1px solid var(--line);
  border-radius: 0.8rem;
  padding: 0.95rem 0.9rem;
  background: rgba(250, 248, 243, 0.9);
}

.metric.full {
  grid-column: 1 / -1;
}

.metric span {
  display: block;
  color: var(--ink-soft);
  font-size: 0.74rem;
  font-weight: 500;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  margin-bottom: 0.4rem;
}

.metric strong {
  display: block;
  font-family: var(--font-mono);
  font-size: 1.2rem;
  font-weight: 500;
  letter-spacing: -0.03em;
}

.metric em {
  display: block;
  margin-top: 0.3rem;
  font-style: normal;
  font-size: 0.78rem;
  color: var(--ink-soft);
}

.progress {
  margin-top: 1.05rem;
}

.progress-row {
  display: flex;
  justify-content: space-between;
  font-size: 0.78rem;
  color: var(--ink-soft);
  margin-bottom: 0.45rem;
  font-family: var(--font-mono);
}

.track {
  height: 0.35rem;
  border-radius: 999px;
  background: rgba(221, 214, 200, 0.8);
  overflow: hidden;
}

.track i {
  display: block;
  width: var(--w);
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, #99f6e4, var(--brand));
  transform-origin: left center;
  animation: grow 1.2s ease both 0.35s;
}

.section {
  padding: 4.75rem 0 0.5rem;
}

.section-head {
  max-width: 38rem;
  margin-bottom: 2rem;
}

.eyebrow {
  margin: 0 0 0.55rem;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--brand);
  font-family: var(--font-mono);
}

.section-head h2,
.closing h2 {
  margin: 0;
  font-size: clamp(1.65rem, 2.8vw, 2.1rem);
  font-weight: 600;
  letter-spacing: -0.035em;
  line-height: 1.2;
}

.section-head p,
.closing p:not(.eyebrow) {
  margin: 0.75rem 0 0;
  color: var(--ink-soft);
  line-height: 1.6;
  font-size: 1rem;
}

.capability-list {
  display: grid;
  gap: 0;
  border-top: 1px solid var(--line);
}

.capability {
  display: grid;
  grid-template-columns: 4.5rem 1fr;
  gap: 1.25rem;
  padding: 1.45rem 0;
  border-bottom: 1px solid var(--line);
}

.capability .index {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: var(--brand);
  font-weight: 500;
  padding-top: 0.15rem;
}

.capability h3 {
  margin: 0 0 0.4rem;
  font-size: 1.08rem;
  font-weight: 600;
  letter-spacing: -0.02em;
}

.capability p {
  margin: 0;
  color: var(--ink-soft);
  line-height: 1.55;
  font-size: 0.96rem;
  max-width: 44rem;
}

.plan-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}

.plan {
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.78);
  border-radius: 0.95rem;
  padding: 1.35rem 1.25rem 1.4rem;
}

.plan-label {
  margin: 0 0 0.65rem;
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-soft);
  font-family: var(--font-mono);
}

.plan h3 {
  margin: 0 0 0.7rem;
  font-size: 1.15rem;
  font-weight: 600;
  letter-spacing: -0.02em;
}

.plan p {
  margin: 0;
  color: var(--ink-soft);
  line-height: 1.5;
  font-size: 0.94rem;
}

.plan.featured {
  border-color: rgba(15, 118, 110, 0.35);
  background: linear-gradient(180deg, rgba(204, 251, 241, 0.4), rgba(255, 255, 255, 0.92));
  box-shadow: 0 18px 40px rgba(15, 118, 110, 0.07);
}

.price {
  font-size: 2rem;
  font-weight: 650;
  letter-spacing: -0.04em;
  margin-bottom: 0.7rem;
}

.price span {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  color: var(--ink-soft);
  margin-right: 0.35rem;
  font-family: var(--font-mono);
  vertical-align: 0.55em;
}

.closing {
  margin-top: 4.5rem;
  padding: 2.75rem 1.75rem;
  border-radius: 1.15rem;
  border: 1px solid rgba(15, 118, 110, 0.16);
  background:
    radial-gradient(circle at 12% 18%, rgba(15, 118, 110, 0.1), transparent 42%),
    rgba(255, 255, 255, 0.84);
  text-align: center;
}

.closing .eyebrow {
  margin-bottom: 0.7rem;
}

.closing .btn {
  margin-top: 1.35rem;
}

.footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-top: 3.25rem;
  padding-top: 1.35rem;
  border-top: 1px solid var(--line);
  color: var(--ink-soft);
  font-size: 0.88rem;
}

.footer-meta {
  margin: 0;
}

.animate {
  animation: fade-up 0.55s ease both;
}

.delay-1 {
  animation-delay: 0.08s;
}
.delay-2 {
  animation-delay: 0.16s;
}
.delay-3 {
  animation-delay: 0.24s;
}

@keyframes fade-up {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes drift {
  from {
    transform: rotate(-1.5deg) scale(1);
  }
  to {
    transform: rotate(2.5deg) scale(1.035);
  }
}

@keyframes rise {
  from {
    opacity: 0;
    transform: translateY(16px) scale(0.985);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

@keyframes grow {
  from {
    transform: scaleX(0.15);
    opacity: 0.35;
  }
  to {
    transform: scaleX(1);
    opacity: 1;
  }
}

@media (max-width: 900px) {
  .hero {
    grid-template-columns: 1fr;
    min-height: auto;
    gap: 2rem;
    padding-top: 1.5rem;
  }

  .hero h1 {
    max-width: none;
  }

  .plan-row {
    grid-template-columns: 1fr;
  }

  .nav-links a:not(.btn) {
    display: none;
  }

  .capability {
    grid-template-columns: 3rem 1fr;
  }
}

@media (max-width: 560px) {
  .page {
    width: min(100% - 1.35rem, 1100px);
  }

  .footer {
    flex-direction: column;
    align-items: flex-start;
  }

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

  .metric.full {
    grid-column: auto;
  }
}