:root {
  --paper: #f7f8f4;
  --white: #ffffff;
  --ink: #102f24;
  --muted: #52635b;
  --forest: #173b2d;
  --green: #26754b;
  --mint: #e6eee5;
  --border: #d3ded2;
  --amber: #b7791f;
  --serif: "Crimson Pro", Georgia, serif;
  --sans: Inter, Arial, sans-serif;
  --mono: "JetBrains Mono", Consolas, monospace;
  --gutter: clamp(1.25rem, 4.2vw, 4.75rem);
  --max: 90rem;
  --prose: 44rem;
}

* {
  box-sizing: border-box;
}
html {
  scroll-behavior: smooth;
}
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 1rem;
  line-height: 1.6;
}
a {
  color: var(--green);
}
a:focus-visible {
  outline: 3px solid var(--amber);
  outline-offset: 4px;
}
.skip-link {
  position: fixed;
  left: 1rem;
  top: -5rem;
  z-index: 20;
  background: var(--ink);
  color: var(--white);
  padding: 0.7rem 1rem;
  text-decoration: none;
}
.skip-link:focus {
  top: 1rem;
}

/* ── Header ── */
.site-header {
  min-height: 5.5rem;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 2rem;
  max-width: var(--max);
  margin: 0 auto;
  padding: 1rem var(--gutter);
  border-bottom: 1px solid var(--border);
}
.wordmark {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  width: fit-content;
  font-size: 0.82rem;
  font-weight: 780;
  letter-spacing: 0.13em;
  text-decoration: none;
  color: var(--ink);
}
.h-mark {
  display: grid;
  place-items: center;
  width: 2rem;
  height: 2rem;
  border: 1px solid var(--green);
  font-family: var(--serif);
  font-size: 1.25rem;
  line-height: 1;
  color: var(--forest);
}
.domain-suffix {
  color: var(--green);
}
nav {
  display: flex;
  align-items: center;
  gap: clamp(0.8rem, 1.8vw, 1.8rem);
}
nav a {
  font-size: 0.76rem;
  font-weight: 650;
  text-decoration: none;
  color: var(--ink);
}
nav a:hover {
  text-decoration: underline;
  text-underline-offset: 0.35rem;
  color: var(--green);
}
.primary-link {
  justify-self: end;
  font-size: 0.76rem;
  font-weight: 650;
  text-decoration: none;
  color: var(--ink);
}
.primary-link:hover {
  text-decoration: underline;
  text-underline-offset: 0.35rem;
}

/* ── Layout ── */
main,
footer {
  max-width: var(--max);
  margin: 0 auto;
}

/* ── Hero ── */
.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(20rem, 0.9fr);
  gap: clamp(2.5rem, 6vw, 6rem);
  align-items: center;
  padding: clamp(3rem, 7vw, 6rem) var(--gutter);
}
.eyebrow,
.section-number,
.footer-state {
  font-family: var(--mono);
  margin: 0;
  font-size: 0.68rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--green);
  font-weight: 720;
}
h1 {
  max-width: 52rem;
  margin: 1.2rem 0 1.6rem;
  font-family: var(--serif);
  font-size: clamp(2.8rem, 5.5vw, 5rem);
  font-weight: 500;
  line-height: 0.92;
  letter-spacing: -0.04em;
}
h2 {
  margin-top: 0;
  font-family: var(--serif);
  font-size: clamp(2rem, 3.8vw, 3.4rem);
  font-weight: 500;
  line-height: 1;
  letter-spacing: -0.03em;
}
h3 {
  margin-top: 0;
  font-family: var(--serif);
  font-size: clamp(1.4rem, 2.2vw, 1.9rem);
  font-weight: 500;
  line-height: 1.15;
}
p {
  margin-top: 0;
}
.dek {
  max-width: 44rem;
  color: var(--muted);
  font-size: clamp(1.04rem, 1.4vw, 1.22rem);
  line-height: 1.55;
}
.hero-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 1.4rem;
  margin-top: 2.2rem;
}
.button {
  display: inline-block;
  padding: 0.85rem 1.4rem;
  border: 1px solid var(--forest);
  background: var(--forest);
  color: var(--white);
  font-size: 0.8rem;
  font-weight: 680;
  text-decoration: none;
  transition: border-color 0.15s, background 0.15s;
}
.button:hover {
  border-color: var(--green);
  background: var(--green);
}
.button-secondary {
  background: transparent;
  color: var(--forest);
}
.button-secondary:hover {
  background: var(--mint);
  color: var(--forest);
  border-color: var(--green);
}
.text-link {
  font-size: 0.8rem;
  font-weight: 680;
  text-decoration: none;
  color: var(--green);
}
.text-link:hover {
  text-decoration: underline;
  text-underline-offset: 0.35rem;
}

/* ── Hero visual ── */
.hero-visual {
  border: 1px solid var(--border);
  background: radial-gradient(circle at center, var(--white), var(--mint));
  min-height: 24rem;
  padding: 2rem;
  display: grid;
  align-content: center;
  gap: 1.2rem;
}
.hero-stat {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 1.2rem;
  align-items: baseline;
}
.hero-stat strong {
  font-family: var(--serif);
  font-size: 2.6rem;
  font-weight: 500;
  color: var(--forest);
  line-height: 1;
}
.hero-stat span {
  font-size: 0.82rem;
  color: var(--muted);
}

/* ── Sections ── */
.section {
  padding: clamp(3rem, 6vw, 5.5rem) var(--gutter);
  border-top: 1px solid var(--border);
}
.section-grid {
  display: grid;
  grid-template-columns: minmax(8rem, 0.3fr) minmax(0, 1fr);
  gap: clamp(2rem, 5vw, 4rem);
}
.section-grid > div > p {
  max-width: 46rem;
  color: var(--muted);
  font-size: 1.08rem;
  line-height: 1.6;
}
.section-grid > div > p + p {
  margin-top: 1rem;
}

/* ── Feature cards ── */
.feature-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(16rem, 1fr));
  gap: 1.5rem;
  margin-top: 2.5rem;
}
.feature-card {
  border: 1px solid var(--border);
  background: var(--white);
  padding: 1.8rem;
}
.feature-card h3 {
  margin-bottom: 0.6rem;
}
.feature-card p {
  margin: 0;
  color: var(--muted);
  font-size: 0.92rem;
  line-height: 1.55;
}
.feature-card .card-num {
  font-family: var(--mono);
  font-size: 0.62rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--green);
  font-weight: 720;
  margin-bottom: 0.8rem;
  display: block;
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
}

/* ── CTA band ── */
.cta-band {
  padding: clamp(3rem, 6vw, 5rem) var(--gutter);
  background: var(--forest);
  color: var(--white);
  text-align: center;
}
.cta-band h2 {
  color: var(--white);
  margin-bottom: 1rem;
}
.cta-band p {
  max-width: 38rem;
  margin: 0 auto 2rem;
  color: #bcd3c4;
  font-size: 1.08rem;
}
.cta-band .button {
  background: var(--white);
  color: var(--forest);
  border-color: var(--white);
}
.cta-band .button:hover {
  background: var(--mint);
  border-color: var(--mint);
}

/* ── Pricing ── */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(17rem, 1fr));
  gap: 1.5rem;
  margin-top: 2.5rem;
}
.price-card {
  border: 1px solid var(--border);
  background: var(--white);
  padding: 2rem;
  display: grid;
  gap: 0.8rem;
  align-content: start;
}
.price-card.featured {
  border-color: var(--green);
  border-width: 2px;
}
.price-card .price-name {
  font-family: var(--serif);
  font-size: 1.5rem;
  font-weight: 500;
}
.price-card .price-amount {
  font-family: var(--serif);
  font-size: 2.2rem;
  font-weight: 500;
  color: var(--forest);
  line-height: 1;
}
.price-card .price-desc {
  color: var(--muted);
  font-size: 0.88rem;
  line-height: 1.5;
}
.price-card .price-entitlements {
  list-style: none;
  padding: 0;
  margin: 0.5rem 0 0;
  font-size: 0.82rem;
  color: var(--muted);
}
.price-card .price-entitlements li {
  padding: 0.25rem 0;
  border-bottom: 1px solid var(--border);
}
.price-card .price-entitlements li::before {
  content: "+ ";
  color: var(--green);
  font-weight: 700;
}
.price-card .button {
  margin-top: 0.5rem;
  text-align: center;
}
.price-loading {
  padding: 3rem;
  text-align: center;
  color: var(--muted);
  font-family: var(--mono);
  font-size: 0.8rem;
}
.price-error {
  padding: 2rem;
  border: 1px solid var(--amber);
  background: #fdf6e8;
  color: var(--ink);
  font-size: 0.88rem;
}

/* ── Programs ── */
.program-list {
  display: grid;
  gap: 1.5rem;
  margin-top: 2.5rem;
}
.program-item {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 2rem;
  align-items: center;
  border: 1px solid var(--border);
  background: var(--white);
  padding: 1.8rem;
}
.program-item h3 {
  margin-bottom: 0.4rem;
}
.program-item p {
  margin: 0;
  color: var(--muted);
  font-size: 0.92rem;
}
.program-item .program-price {
  font-family: var(--serif);
  font-size: 1.6rem;
  font-weight: 500;
  color: var(--forest);
  white-space: nowrap;
}

/* ── Blog ── */
.blog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(18rem, 1fr));
  gap: 1.5rem;
  margin-top: 2.5rem;
}
.blog-card {
  border: 1px solid var(--border);
  background: var(--white);
  padding: 1.8rem;
  text-decoration: none;
  color: var(--ink);
  display: grid;
  gap: 0.6rem;
  align-content: start;
  transition: border-color 0.15s;
}
.blog-card:hover {
  border-color: var(--green);
}
.blog-card .blog-tag {
  font-family: var(--mono);
  font-size: 0.6rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--green);
  font-weight: 720;
}
.blog-card h3 {
  margin: 0;
}
.blog-card p {
  margin: 0;
  color: var(--muted);
  font-size: 0.88rem;
}
.blog-card .blog-meta {
  font-size: 0.76rem;
  color: var(--muted);
  font-family: var(--mono);
}

/* ── Article prose ── */
.article {
  padding: clamp(2.5rem, 5vw, 4.5rem) var(--gutter);
  max-width: var(--prose);
  margin: 0 auto;
}
.article-header {
  margin-bottom: 2.5rem;
  border-bottom: 1px solid var(--border);
  padding-bottom: 2rem;
}
.article-header h1 {
  font-size: clamp(2rem, 4vw, 3.2rem);
  margin: 0.8rem 0 1rem;
}
.article-header .dek {
  font-size: 1.12rem;
}
.article-meta {
  font-family: var(--mono);
  font-size: 0.72rem;
  color: var(--muted);
  letter-spacing: 0.06em;
}
.article-body h2 {
  font-size: clamp(1.6rem, 2.8vw, 2.2rem);
  margin: 2.5rem 0 1rem;
}
.article-body h3 {
  font-size: clamp(1.2rem, 1.8vw, 1.5rem);
  margin: 2rem 0 0.8rem;
}
.article-body p {
  font-size: 1.08rem;
  line-height: 1.7;
  color: var(--ink);
  max-width: none;
}
.article-body p + p {
  margin-top: 1.2rem;
}
.article-body ul,
.article-body ol {
  padding-left: 1.5rem;
  font-size: 1.08rem;
  line-height: 1.7;
}
.article-body li {
  margin-bottom: 0.5rem;
}
.article-body blockquote {
  margin: 1.8rem 0;
  padding: 1.2rem 1.8rem;
  border-left: 3px solid var(--green);
  background: var(--mint);
  font-family: var(--serif);
  font-size: 1.2rem;
  font-style: italic;
  color: var(--forest);
}
.article-body strong {
  font-weight: 700;
}
.article-body a {
  text-decoration: underline;
  text-underline-offset: 0.2rem;
}
.article-footer {
  margin-top: 3rem;
  padding-top: 2rem;
  border-top: 1px solid var(--border);
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  align-items: center;
  justify-content: space-between;
}

/* ── About / credentials ── */
.cred-list {
  list-style: none;
  padding: 0;
  margin: 1.5rem 0 0;
  display: grid;
  gap: 0.6rem;
}
.cred-list li {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0.8rem;
  align-items: baseline;
  padding: 0.5rem 0;
  border-bottom: 1px solid var(--border);
  font-size: 0.92rem;
}
.cred-list li::before {
  content: "▸";
  color: var(--green);
  font-weight: 700;
}

/* ── FAQ ── */
.faq-list {
  display: grid;
  gap: 1rem;
  margin-top: 2rem;
}
.faq-item {
  border: 1px solid var(--border);
  background: var(--white);
  padding: 1.5rem;
}
.faq-item h3 {
  font-size: 1.1rem;
  margin-bottom: 0.5rem;
}
.faq-item p {
  margin: 0;
  color: var(--muted);
  font-size: 0.92rem;
  line-height: 1.55;
}

/* ── Footer ── */
footer {
  display: grid;
  grid-template-columns: 0.55fr 1fr auto;
  align-items: center;
  gap: 2rem;
  padding: 2rem var(--gutter);
  border-top: 1px solid var(--border);
  margin-top: 2rem;
}
footer p {
  margin: 0;
  color: var(--muted);
  font-size: 0.73rem;
}
.footer-state {
  text-align: right;
}

/* ── 404 ── */
.not-found {
  min-height: 100vh;
  display: grid;
  align-content: center;
  justify-items: start;
  gap: 1.2rem;
  padding: var(--gutter);
}
.not-found h1 {
  margin: 0;
}

/* ── Responsive ── */
@media (max-width: 900px) {
  .site-header {
    grid-template-columns: 1fr auto;
  }
  nav {
    display: none;
  }
  .hero {
    grid-template-columns: 1fr;
  }
  .section-grid {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }
  .program-item {
    grid-template-columns: 1fr;
  }
  footer {
    grid-template-columns: 1fr;
  }
  .footer-state {
    text-align: left;
  }
}
@media (max-width: 520px) {
  .site-header {
    min-height: 4.5rem;
    gap: 0.75rem;
  }
  .primary-link {
    font-size: 0.68rem;
  }
  h1 {
    font-size: clamp(2.2rem, 12vw, 3.5rem);
  }
  .hero {
    padding-top: 3rem;
  }
  .feature-grid,
  .pricing-grid,
  .blog-grid {
    grid-template-columns: 1fr;
  }
}
@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  *,
  *::before,
  *::after {
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }
}

/* Email modal (injected by catalog.js) */
.modal-overlay {
  position: fixed;
  inset: 0;
  z-index: 30;
  display: grid;
  place-items: center;
  background: rgba(16, 47, 36, 0.5);
  padding: var(--gutter, 1.5rem);
}
.modal-overlay[hidden] { display: none; }
.modal {
  width: min(100%, 28rem);
  border: 1px solid var(--border, #d3ded2);
  background: var(--paper, #f7f8f4);
  padding: clamp(1.5rem, 3vw, 2.5rem);
}
.modal-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 1rem;
  margin-bottom: 1.5rem;
}
.modal-title {
  font-family: var(--serif, Georgia, serif);
  font-size: 1.5rem;
  font-weight: 500;
  margin: 0;
}
.modal-close {
  background: none;
  border: none;
  font-size: 1.3rem;
  color: var(--muted, #52635b);
  cursor: pointer;
  padding: 0;
  line-height: 1;
}
.modal-close:hover { color: var(--ink, #102f24); }
.modal-product {
  font-family: var(--mono, monospace);
  font-size: 0.65rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--green, #26754b);
  margin-bottom: 0.5rem;
}
.modal-price {
  font-family: var(--serif, Georgia, serif);
  font-size: 1.8rem;
  font-weight: 500;
  margin: 0 0 1.5rem;
}
.modal-form {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}
.modal-form label {
  font-size: 0.78rem;
  font-weight: 650;
}
.modal-form input[type="email"] {
  padding: 0.7rem 0.8rem;
  border: 1px solid var(--border, #d3ded2);
  background: #ffffff;
  color: var(--ink, #102f24);
  font-family: var(--sans, system-ui, sans-serif);
  font-size: 0.92rem;
}
.modal-form input[type="email"]:focus {
  border-color: var(--green, #26754b);
  outline: 3px solid #b7791f;
  outline-offset: 2px;
}
.modal-error {
  font-size: 0.8rem;
  color: #b7791f;
  min-height: 1.2rem;
}
.modal-actions {
  display: flex;
  gap: 0.8rem;
  margin-top: 0.5rem;
}
.modal-actions .button { flex: 1; }
.status-banner {
  border: 1px solid var(--border, #d3ded2);
  background: var(--mint, #e6eee5);
  padding: 1rem 1.5rem;
  margin-bottom: 2rem;
  font-size: 0.92rem;
}