:root {
  --bg: #e4ebe7;
  --bg-deep: #d5e0da;
  --ink: #0c1a16;
  --ink-soft: #3d524a;
  --accent: #0f7a6c;
  --accent-dark: #0a5c52;
  --highlight: #e3a008;
  --surface: rgba(255, 255, 255, 0.72);
  --line: rgba(12, 26, 22, 0.12);
  --radius: 4px;
  --header-h: 72px;
  --font-display: "Unbounded", sans-serif;
  --font-body: "Onest", sans-serif;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 1.0625rem;
  line-height: 1.6;
  color: var(--ink);
  background:
    radial-gradient(1200px 600px at 10% -10%, rgba(15, 122, 108, 0.12), transparent 60%),
    radial-gradient(900px 500px at 100% 20%, rgba(227, 160, 8, 0.1), transparent 55%),
    linear-gradient(180deg, var(--bg) 0%, #edf2ef 40%, var(--bg-deep) 100%);
  min-height: 100vh;
  overflow-x: hidden;
}

img {
  max-width: 100%;
  display: block;
}

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

h1, h2, h3 {
  font-family: var(--font-display);
  font-weight: 600;
  line-height: 1.15;
  letter-spacing: -0.02em;
  margin: 0 0 0.75rem;
}

h1 {
  font-size: clamp(2rem, 5vw, 3.75rem);
  max-width: 14ch;
}

h2 {
  font-size: clamp(1.75rem, 3.5vw, 2.75rem);
  max-width: 18ch;
}

h3 {
  font-size: 1.2rem;
}

p {
  margin: 0 0 1rem;
}

ul, ol {
  margin: 0;
  padding: 0;
  list-style: none;
}

.noise {
  pointer-events: none;
  position: fixed;
  inset: 0;
  z-index: 1000;
  opacity: 0.035;
  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='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

.container {
  width: min(1120px, calc(100% - 2.5rem));
  margin-inline: auto;
}

.container.narrow {
  width: min(720px, calc(100% - 2.5rem));
}

.eyebrow {
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 0.75rem;
}

.section-lead {
  color: var(--ink-soft);
  font-size: 1.125rem;
  max-width: 42ch;
}

.brand-mark {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(2.5rem, 8vw, 5.5rem);
  letter-spacing: -0.04em;
  line-height: 0.95;
  margin: 0 0 1rem;
  color: var(--ink);
}

/* Header */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 50;
  height: var(--header-h);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0 1.5rem;
  background: rgba(228, 235, 231, 0.82);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid transparent;
  transition: border-color 0.3s var(--ease), background 0.3s var(--ease);
}

.site-header.is-scrolled {
  border-bottom-color: var(--line);
  background: rgba(228, 235, 231, 0.94);
}

.logo {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.15rem;
  letter-spacing: -0.03em;
}

.nav {
  display: none;
  gap: 1.75rem;
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--ink-soft);
}

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

.site-header > .btn-sm {
  display: none;
}

.nav-toggle {
  width: 44px;
  height: 44px;
  border: 1px solid var(--line);
  background: transparent;
  display: grid;
  place-content: center;
  gap: 6px;
  cursor: pointer;
  border-radius: var(--radius);
}

.nav-toggle span {
  display: block;
  width: 18px;
  height: 2px;
  background: var(--ink);
  transition: transform 0.25s var(--ease);
}

.nav-toggle[aria-expanded="true"] span:first-child {
  transform: translateY(4px) rotate(45deg);
}

.nav-toggle[aria-expanded="true"] span:last-child {
  transform: translateY(-4px) rotate(-45deg);
}

.mobile-nav {
  position: fixed;
  top: var(--header-h);
  left: 0;
  right: 0;
  z-index: 49;
  display: grid;
  gap: 0.25rem;
  padding: 1rem 1.5rem 1.5rem;
  background: rgba(228, 235, 231, 0.98);
  border-bottom: 1px solid var(--line);
}

.mobile-nav[hidden] {
  display: none;
}

.mobile-nav a:not(.btn) {
  padding: 0.85rem 0;
  font-weight: 500;
  border-bottom: 1px solid var(--line);
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  min-height: 52px;
  padding: 0.85rem 1.5rem;
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 600;
  color: #fff;
  background: var(--accent);
  border: 1.5px solid var(--accent);
  border-radius: var(--radius);
  cursor: pointer;
  transition: background 0.25s var(--ease), transform 0.25s var(--ease), border-color 0.25s var(--ease);
}

.btn:hover {
  background: var(--accent-dark);
  border-color: var(--accent-dark);
  transform: translateY(-1px);
}

.btn-sm {
  min-height: 42px;
  padding: 0.55rem 1.1rem;
  font-size: 0.9rem;
}

.btn-ghost {
  background: transparent;
  color: var(--ink);
  border-color: rgba(12, 26, 22, 0.25);
}

.btn-ghost:hover {
  background: rgba(12, 26, 22, 0.06);
  border-color: var(--ink);
  color: var(--ink);
}

.btn-outline {
  background: transparent;
  color: var(--ink);
  border-color: var(--line);
}

.btn-outline:hover {
  border-color: var(--ink);
  background: rgba(12, 26, 22, 0.04);
  color: var(--ink);
}

.btn-full {
  width: 100%;
}

/* Hero */
.hero {
  position: relative;
  min-height: 100svh;
  display: grid;
  align-items: end;
  padding: calc(var(--header-h) + 2rem) 1.5rem 3.5rem;
  color: #f4f7f5;
  overflow: hidden;
}

.hero-media {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scale(1.06);
  animation: hero-zoom 18s var(--ease) infinite alternate;
}

.hero-veil {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(8, 18, 15, 0.35) 0%, rgba(8, 18, 15, 0.55) 45%, rgba(8, 18, 15, 0.82) 100%),
    linear-gradient(90deg, rgba(8, 18, 15, 0.55) 0%, transparent 55%);
}

.hero-content {
  position: relative;
  z-index: 1;
  width: min(1120px, 100%);
  margin-inline: auto;
  opacity: 0;
  transform: translateY(28px);
  animation: rise 0.9s var(--ease) 0.15s forwards;
}

.hero .brand-mark {
  color: #fff;
  text-shadow: 0 2px 24px rgba(0, 0, 0, 0.25);
}

.hero h1 {
  color: #fff;
  max-width: 16ch;
}

.hero-lead {
  font-size: clamp(1.05rem, 2vw, 1.25rem);
  color: rgba(244, 247, 245, 0.88);
  max-width: 36ch;
  margin-bottom: 1.75rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.hero .btn-ghost {
  color: #fff;
  border-color: rgba(255, 255, 255, 0.35);
}

.hero .btn-ghost:hover {
  background: rgba(255, 255, 255, 0.12);
  border-color: #fff;
  color: #fff;
}

@keyframes hero-zoom {
  from { transform: scale(1.06); }
  to { transform: scale(1.14); }
}

@keyframes rise {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Sections */
.section {
  padding: clamp(4rem, 8vw, 6.5rem) 0;
}

.section-head {
  margin-bottom: 2.5rem;
}

.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.7s var(--ease), transform 0.7s var(--ease);
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* Who */
.who-list {
  display: grid;
  gap: 1.5rem;
  margin-top: 2.5rem;
}

.who-list li {
  display: grid;
  gap: 0.35rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--line);
}

.who-list strong {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 600;
}

.who-list span {
  color: var(--ink-soft);
}

/* Program */
.modules {
  display: grid;
  gap: 0;
  border-top: 1px solid var(--line);
}

.modules li {
  display: grid;
  grid-template-columns: 4rem 1fr;
  gap: 1rem;
  padding: 1.5rem 0;
  border-bottom: 1px solid var(--line);
  transition: background 0.3s var(--ease), padding-left 0.3s var(--ease);
}

.modules li:hover {
  background: rgba(255, 255, 255, 0.35);
  padding-left: 0.75rem;
}

.mod-num {
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--accent);
  padding-top: 0.2rem;
}

.modules h3 {
  margin-bottom: 0.35rem;
}

.modules p {
  margin: 0;
  color: var(--ink-soft);
}

/* Results */
.results {
  background: rgba(12, 26, 22, 0.03);
}

.results-grid {
  display: grid;
  gap: 2rem;
}

.results-grid article {
  padding-top: 1.25rem;
  border-top: 2px solid var(--accent);
}

.results-grid p {
  margin: 0;
  color: var(--ink-soft);
}

/* Format */
.split {
  display: grid;
  gap: 2rem;
}

.format-list {
  display: grid;
  gap: 0.85rem;
}

.format-list li {
  position: relative;
  padding-left: 1.5rem;
  font-weight: 500;
}

.format-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.55rem;
  width: 0.55rem;
  height: 0.55rem;
  background: var(--highlight);
  border-radius: 1px;
}

/* Pricing */
.plans {
  display: grid;
  gap: 1.25rem;
}

.plan {
  position: relative;
  padding: 1.75rem;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  display: grid;
  gap: 0.75rem;
  align-content: start;
  transition: transform 0.3s var(--ease), border-color 0.3s var(--ease);
}

.plan:hover {
  transform: translateY(-3px);
  border-color: rgba(15, 122, 108, 0.35);
}

.plan-featured {
  border-color: var(--accent);
  background: #fff;
  box-shadow: 0 18px 40px rgba(12, 26, 22, 0.08);
}

.plan-badge {
  position: absolute;
  top: 1rem;
  right: 1rem;
  margin: 0;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--accent-dark);
  background: rgba(15, 122, 108, 0.12);
  padding: 0.35rem 0.6rem;
  border-radius: var(--radius);
}

.plan-desc {
  margin: 0;
  color: var(--ink-soft);
  font-size: 0.95rem;
}

.price {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 600;
  margin: 0.5rem 0 0.75rem;
}

.plan ul {
  display: grid;
  gap: 0.55rem;
  margin-bottom: 1rem;
}

.plan li {
  position: relative;
  padding-left: 1.15rem;
  color: var(--ink-soft);
  font-size: 0.95rem;
}

.plan li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.55rem;
  width: 0.45rem;
  height: 0.45rem;
  background: var(--accent);
}

.plan .btn,
.plan .btn-outline {
  margin-top: auto;
}

/* Lead form */
.lead {
  background:
    linear-gradient(135deg, rgba(15, 122, 108, 0.1), transparent 50%),
    rgba(255, 255, 255, 0.4);
}

.lead-form {
  display: grid;
  gap: 1rem;
  margin-top: 2rem;
}

.lead-form label {
  display: grid;
  gap: 0.4rem;
  font-size: 0.9rem;
  font-weight: 600;
}

.lead-form input,
.lead-form select {
  width: 100%;
  min-height: 52px;
  padding: 0.75rem 1rem;
  font: inherit;
  color: var(--ink);
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  outline: none;
  transition: border-color 0.2s var(--ease);
}

.lead-form input:focus,
.lead-form select:focus {
  border-color: var(--accent);
}

.form-note {
  font-size: 0.8rem;
  color: var(--ink-soft);
  margin: 0;
}

.form-success {
  margin: 0;
  padding: 0.9rem 1rem;
  background: rgba(15, 122, 108, 0.12);
  border-left: 3px solid var(--accent);
  font-weight: 500;
}

/* FAQ */
.faq-list {
  display: grid;
  gap: 0.5rem;
}

details {
  border-bottom: 1px solid var(--line);
  padding: 0.25rem 0;
}

summary {
  cursor: pointer;
  list-style: none;
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 500;
  padding: 1.1rem 2rem 1.1rem 0;
  position: relative;
}

summary::-webkit-details-marker {
  display: none;
}

summary::after {
  content: "+";
  position: absolute;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
  font-family: var(--font-body);
  font-size: 1.4rem;
  font-weight: 400;
  color: var(--accent);
}

details[open] summary::after {
  content: "−";
}

details p {
  margin: 0 0 1.15rem;
  color: var(--ink-soft);
  max-width: 50ch;
}

/* Final CTA */
.cta-final {
  text-align: left;
  padding-bottom: 5rem;
}

.cta-final .brand-mark {
  color: var(--accent);
}

/* Footer */
.site-footer {
  border-top: 1px solid var(--line);
  padding: 1.75rem 0 2.5rem;
  color: var(--ink-soft);
  font-size: 0.9rem;
}

.footer-row {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem 2rem;
  align-items: center;
  justify-content: space-between;
}

.footer-row .logo {
  color: var(--ink);
}

@media (min-width: 720px) {
  .who-list {
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
  }

  .who-list li {
    border-top: none;
    padding-top: 0;
    border-left: 1px solid var(--line);
    padding-left: 1.25rem;
  }

  .who-list li:first-child {
    border-left: none;
    padding-left: 0;
  }

  .results-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 2.5rem;
  }

  .split {
    grid-template-columns: 1fr 1fr;
    align-items: end;
    gap: 3rem;
  }

  .plans {
    grid-template-columns: repeat(3, 1fr);
    align-items: stretch;
  }

  .plan-featured {
    transform: translateY(-8px);
  }

  .plan-featured:hover {
    transform: translateY(-11px);
  }
}

@media (min-width: 900px) {
  .nav {
    display: flex;
  }

  .site-header > .btn-sm {
    display: inline-flex;
  }

  .nav-toggle {
    display: none;
  }

  .modules li {
    grid-template-columns: 5rem 1fr;
    padding: 1.75rem 0;
  }
}