:root {
  --page: #f4f2eb;
  --surface: #ffffff;
  --surface-soft: #ebe9e1;
  --ink: #18211e;
  --muted: #5f6a65;
  --line: #d8d7cf;
  --accent: #185f53;
  --accent-strong: #0d433a;
  --warm: #ef6a4c;
  --violet: #7160d8;
  --radius: 20px;
  --shadow: 0 18px 48px rgba(24, 33, 30, 0.08);
}

* {
  box-sizing: border-box;
}

html {
  color-scheme: light;
  scroll-behavior: smooth;
}

body {
  min-width: 280px;
  margin: 0;
  background:
    radial-gradient(circle at 12% 0%, rgba(113, 96, 216, 0.11), transparent 30rem),
    radial-gradient(circle at 95% 24%, rgba(239, 106, 76, 0.12), transparent 26rem),
    var(--page);
  color: var(--ink);
  font: 16px/1.55 Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  text-rendering: optimizeLegibility;
}

a {
  color: inherit;
}

.skip-link {
  position: fixed;
  z-index: 20;
  top: 10px;
  left: 10px;
  padding: 10px 14px;
  border-radius: 10px;
  background: var(--ink);
  color: #fff;
  transform: translateY(-150%);
}

.skip-link:focus {
  transform: translateY(0);
}

.site-header {
  position: sticky;
  z-index: 10;
  top: 0;
  border-bottom: 1px solid rgba(216, 215, 207, 0.9);
  background: rgba(244, 242, 235, 0.91);
  backdrop-filter: blur(18px);
}

.site-header-inner,
.page-shell,
.site-footer-inner {
  width: min(1160px, calc(100% - 40px));
  margin: 0 auto;
}

.site-header-inner {
  display: flex;
  min-height: 74px;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 850;
  letter-spacing: -0.03em;
  text-decoration: none;
}

.brand-mark {
  display: grid;
  width: 34px;
  height: 34px;
  place-items: center;
  border-radius: 11px;
  background: var(--ink);
  color: #fff;
  font-size: 0.76rem;
  letter-spacing: 0;
}

.site-nav {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: flex-end;
  gap: 4px;
}

.site-nav a {
  padding: 9px 11px;
  border-radius: 999px;
  color: var(--muted);
  font-size: 0.88rem;
  font-weight: 720;
  text-decoration: none;
}

.site-nav a:hover,
.site-nav a:focus-visible,
.site-nav a[aria-current="page"] {
  background: var(--surface);
  color: var(--ink);
  box-shadow: 0 0 0 1px var(--line);
}

.page-shell {
  padding: 68px 0 76px;
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(280px, 0.65fr);
  gap: 44px;
  align-items: end;
  padding-bottom: 46px;
  border-bottom: 1px solid var(--line);
}

.hero-compact {
  grid-template-columns: minmax(0, 1fr) minmax(260px, 420px);
}

.eyebrow {
  margin: 0 0 14px;
  color: var(--accent);
  font-size: 0.75rem;
  font-weight: 850;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  max-width: 900px;
  margin-bottom: 18px;
  font-size: clamp(2.65rem, 7vw, 5.8rem);
  font-weight: 880;
  letter-spacing: -0.07em;
  line-height: 0.94;
}

.hero-compact h1 {
  font-size: clamp(2.5rem, 6vw, 4.8rem);
}

h2 {
  margin-bottom: 12px;
  font-size: clamp(1.7rem, 3.6vw, 3rem);
  letter-spacing: -0.045em;
  line-height: 1.05;
}

h3 {
  margin-bottom: 8px;
  font-size: 1.08rem;
  letter-spacing: -0.02em;
}

.lead {
  max-width: 720px;
  margin-bottom: 0;
  color: var(--muted);
  font-size: clamp(1.05rem, 2vw, 1.25rem);
}

.hero-note,
.boundary-note {
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.78);
  box-shadow: var(--shadow);
}

.hero-note strong,
.boundary-note strong {
  display: block;
  margin-bottom: 6px;
}

.hero-note p,
.boundary-note p {
  margin-bottom: 0;
  color: var(--muted);
}

.section {
  padding-top: 54px;
}

.section-heading {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 22px;
}

.section-heading > div {
  max-width: 720px;
}

.section-heading p:last-child {
  margin-bottom: 0;
  color: var(--muted);
}

.card-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.card-grid.two {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.card,
.price-card,
.step-card {
  min-width: 0;
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
  box-shadow: var(--shadow);
}

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

.card-accent p,
.card-accent li {
  color: #cdd8d3;
}

.price-card {
  display: flex;
  min-height: 350px;
  flex-direction: column;
  gap: 12px;
}

.price-card.featured {
  border-color: var(--accent);
  box-shadow: 0 18px 48px rgba(24, 95, 83, 0.16);
}

.price {
  margin: 0;
  font-size: clamp(2.1rem, 4vw, 3.4rem);
  font-weight: 880;
  letter-spacing: -0.055em;
}

.price small {
  color: var(--muted);
  font-size: 0.9rem;
  font-weight: 650;
  letter-spacing: 0;
}

.badge {
  display: inline-flex;
  width: fit-content;
  align-items: center;
  min-height: 28px;
  padding: 4px 10px;
  border-radius: 999px;
  background: #dff1eb;
  color: var(--accent-strong);
  font-size: 0.72rem;
  font-weight: 850;
  letter-spacing: 0.03em;
  text-transform: uppercase;
}

.badge.warm {
  background: #ffe5dc;
  color: #8d321f;
}

.feature-list,
.clean-list {
  display: grid;
  gap: 9px;
  margin: 0;
  padding-left: 20px;
  color: var(--muted);
}

.price-card .feature-list {
  margin-bottom: 18px;
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 22px;
}

.price-card .actions {
  margin-top: auto;
}

.button {
  display: inline-flex;
  min-height: 46px;
  align-items: center;
  justify-content: center;
  padding: 11px 17px;
  border: 1px solid var(--accent);
  border-radius: 12px;
  background: var(--accent);
  color: #fff;
  font-weight: 800;
  text-decoration: none;
}

.button:hover,
.button:focus-visible {
  background: var(--accent-strong);
  border-color: var(--accent-strong);
}

.button.secondary {
  border-color: var(--line);
  background: var(--surface);
  color: var(--ink);
}

.button.secondary:hover,
.button.secondary:focus-visible {
  background: var(--surface-soft);
}

.journey {
  display: grid;
  gap: 12px;
  counter-reset: journey;
}

.step-card {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 16px;
  align-items: start;
  counter-increment: journey;
}

.step-card::before {
  display: grid;
  width: 38px;
  height: 38px;
  place-items: center;
  border-radius: 12px;
  background: var(--surface-soft);
  color: var(--accent-strong);
  content: counter(journey, decimal-leading-zero);
  font-size: 0.76rem;
  font-weight: 850;
}

.step-card p {
  margin-bottom: 0;
  color: var(--muted);
}

.workspace-board {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: calc(var(--radius) + 4px);
  background: rgba(255, 255, 255, 0.58);
}

.workspace-column {
  min-width: 0;
  padding: 18px;
  border-radius: 16px;
  background: var(--surface);
}

.workspace-column:nth-child(2) {
  background: #eff4ff;
}

.workspace-column:nth-child(3) {
  background: #fff1ec;
}

.workspace-column:nth-child(4) {
  background: #eaf5f0;
}

.workspace-column p {
  margin-bottom: 0;
  color: var(--muted);
  font-size: 0.92rem;
}

.packet {
  display: grid;
  grid-template-columns: minmax(0, 0.7fr) minmax(0, 1.3fr);
  gap: 18px;
}

.packet-index {
  display: grid;
  align-content: start;
  gap: 8px;
}

.packet-index a {
  padding: 12px 14px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--surface);
  font-weight: 750;
  text-decoration: none;
}

.packet-pages {
  display: grid;
  gap: 12px;
}

.site-footer {
  border-top: 1px solid var(--line);
  color: var(--muted);
}

.site-footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 26px 0 38px;
  font-size: 0.9rem;
}

.site-footer nav {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

.muted {
  color: var(--muted);
}

@media (max-width: 900px) {
  .site-header {
    position: static;
  }

  .site-header-inner {
    align-items: flex-start;
    flex-direction: column;
    gap: 12px;
    padding: 18px 0;
  }

  .site-nav {
    justify-content: flex-start;
  }

  .hero,
  .hero-compact,
  .packet {
    grid-template-columns: 1fr;
  }

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

  .workspace-board {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 620px) {
  .site-header-inner,
  .page-shell,
  .site-footer-inner {
    width: min(100% - 24px, 520px);
  }

  .page-shell {
    padding: 44px 0 56px;
  }

  .site-nav {
    gap: 2px;
  }

  .site-nav a {
    padding: 8px;
    font-size: 0.8rem;
  }

  .hero {
    gap: 24px;
    padding-bottom: 34px;
  }

  h1,
  .hero-compact h1 {
    font-size: clamp(2.45rem, 15vw, 4rem);
  }

  .section {
    padding-top: 42px;
  }

  .section-heading,
  .site-footer-inner {
    align-items: flex-start;
    flex-direction: column;
  }

  .card-grid,
  .card-grid.two,
  .workspace-board {
    grid-template-columns: 1fr;
  }

  .card,
  .price-card,
  .step-card {
    padding: 20px;
  }

  .actions,
  .actions .button {
    width: 100%;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
}