:root {
  --ink: #1c1814;
  --ink-soft: #5a534b;
  --paper: #f3eee4;
  --paper-deep: #e7dfd2;
  --surface: #fffcf7;
  --line: #d8cebf;
  --accent: #9a3b24;
  --accent-deep: #7a2d1b;
  --accent-text: #fffaf6;
  --forest: #2c5a46;
  --shadow: 0 18px 40px rgba(28, 24, 20, 0.08);
  --font-display: "Fraunces", Georgia, serif;
  --font-body: "Figtree", system-ui, sans-serif;
  --wide: 1120px;
  --radius: 18px;
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background:
    radial-gradient(900px 420px at 8% -10%, rgba(154, 59, 36, 0.09), transparent 55%),
    radial-gradient(700px 380px at 100% 0%, rgba(44, 90, 70, 0.1), transparent 50%),
    var(--paper);
  font-family: var(--font-body);
  font-size: 1.05rem;
  line-height: 1.55;
}

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

a {
  color: var(--accent-deep);
}

a:hover {
  color: var(--accent);
}

.skip {
  position: absolute;
  left: 12px;
  top: -40px;
  background: var(--ink);
  color: var(--accent-text);
  padding: 0.5rem 0.8rem;
  z-index: 20;
}

.skip:focus {
  top: 12px;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.85rem 1.5rem;
  background: color-mix(in srgb, var(--paper) 88%, white);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--line);
}

.logo {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.15rem;
  color: var(--ink);
  text-decoration: none;
}

.nav-toggle {
  display: none;
  font: inherit;
  background: transparent;
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 0.35rem 0.8rem;
}

.site-nav {
  display: flex;
  gap: 1.25rem;
}

.site-nav a {
  color: var(--ink-soft);
  text-decoration: none;
  font-weight: 500;
}

.site-nav a:hover,
.site-nav a:focus-visible {
  color: var(--ink);
}

.hero,
.intro,
.band,
.site-footer {
  width: min(var(--wide), calc(100% - 2.5rem));
  margin-inline: auto;
}

.hero {
  padding: clamp(3.5rem, 10vw, 7rem) 0 2.5rem;
}

.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--forest);
  margin: 0 0 0.8rem;
}

h1,
h2,
h3 {
  font-family: var(--font-display);
  font-weight: 550;
  line-height: 1.15;
  letter-spacing: -0.02em;
}

h1 {
  font-size: clamp(2.4rem, 6vw, 4.4rem);
  max-width: 14ch;
  margin: 0 0 1rem;
}

h2 {
  font-size: clamp(1.8rem, 3.5vw, 2.6rem);
  margin: 0 0 0.75rem;
}

h3 {
  font-size: 1.25rem;
  margin: 0 0 0.4rem;
}

.lede,
.section-lede {
  max-width: 46rem;
  color: var(--ink-soft);
  font-size: 1.15rem;
  margin: 0 0 1.5rem;
}

.hero-actions,
.course-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
  align-items: center;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  font-weight: 600;
  border-radius: 999px;
  padding: 0.7rem 1.15rem;
  border: 1px solid transparent;
}

.btn.primary {
  background: var(--accent);
  color: var(--accent-text);
}

.btn.primary:hover {
  background: var(--accent-deep);
  color: var(--accent-text);
}

.btn.ghost {
  border-color: var(--line);
  color: var(--ink);
  background: var(--surface);
}

.btn.ghost:hover {
  border-color: var(--ink);
}

.btn[aria-disabled="true"] {
  pointer-events: none;
  opacity: 0.55;
  background: var(--paper-deep);
  color: var(--ink-soft);
  border-color: var(--line);
}

.intro {
  display: grid;
  gap: 1rem;
  max-width: 46rem;
  padding-bottom: 3rem;
  color: var(--ink-soft);
}

.intro p {
  margin: 0;
}

.band {
  padding: 3.5rem 0 1rem;
}

.section-head {
  margin-bottom: 1.75rem;
}

.course-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.15rem;
}

.work-block {
  margin-bottom: 2.75rem;
}

.work-label {
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--forest);
  margin: 0 0 0.9rem;
}

.course-grid.featured {
  grid-template-columns: 1fr 1fr;
}

.shot-slot {
  width: 100%;
  aspect-ratio: 16 / 9;
  display: grid;
  place-items: center;
  background:
    repeating-linear-gradient(
      -45deg,
      var(--paper-deep),
      var(--paper-deep) 12px,
      #efe8da 12px,
      #efe8da 24px
    );
  color: var(--ink-soft);
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  font-size: 0.82rem;
  border-bottom: 1px solid var(--line);
}

.feature-split {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
  gap: 0;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
}

.feature-split.morse,
.feature-split.product {
  grid-template-columns: minmax(280px, 0.85fr) minmax(0, 1.15fr);
}

.work-block .feature-split + .feature-split {
  margin-top: 1.15rem;
}

.feature-split img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  background: #e7d7b4;
}

.feature-split.morse img,
.feature-split.product img {
  height: auto;
  aspect-ratio: 1 / 1;
  object-fit: contain;
  object-position: center;
}

.feature-split.rewind img {
  background: #1a2438;
}

.feature-split .course-body {
  padding: 1.6rem 1.7rem 1.7rem;
  justify-content: center;
}

.video-frame {
  position: relative;
  aspect-ratio: 16 / 9;
  background: #1c1814;
}

.video-frame iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: 0;
}

.course-card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  display: flex;
  flex-direction: column;
  min-width: 0;
}

.course-card img,
.cover-stub {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  background: var(--paper-deep);
}

.cover-stub {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 0.45rem;
  padding: 1.4rem 1.5rem;
  background:
    linear-gradient(180deg, #1e3d2a 0 22%, #f7f4ee 22% 100%);
  color: #1c1814;
}

.stub-kicker {
  color: #f7f4ee;
  font-family: var(--font-display);
  font-size: 0.95rem;
  margin-bottom: 1.4rem;
}

.stub-row {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  font-family: var(--font-display);
  font-size: 1.05rem;
}

.stub-row.muted {
  font-family: var(--font-body);
  font-size: 0.92rem;
  color: var(--ink-soft);
}

.stub-row.total {
  margin-top: 0.35rem;
  color: var(--forest);
}

.course-body {
  padding: 1.1rem 1.15rem 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
  flex: 1;
}

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

.meta {
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--forest);
}

.chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  padding: 0;
  margin: 0.15rem 0 0.4rem;
  list-style: none;
}

.chips li {
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--ink);
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 0.2rem 0.55rem;
}

.course-actions {
  margin-top: auto;
}

.also-grid,
.skill-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.15rem;
}

.also-grid article,
.skill-grid article,
.steps li,
.jobs article,
.edu {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.2rem 1.3rem;
}

.also-grid p,
.skill-grid li,
.steps p,
.jobs li,
.edu p {
  color: var(--ink-soft);
}

.skill-grid {
  grid-template-columns: repeat(3, 1fr);
}

.skill-grid ul,
.jobs ul {
  margin: 0.4rem 0 0;
  padding-left: 1.1rem;
}

.skill-grid li,
.jobs li {
  margin: 0.3rem 0;
}

.steps {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.15rem;
  counter-reset: step;
}

.steps li {
  counter-increment: step;
}

.steps h3::before {
  content: counter(step, decimal-leading-zero);
  display: block;
  font-family: var(--font-body);
  font-size: 0.8rem;
  letter-spacing: 0.08em;
  color: var(--accent);
  margin-bottom: 0.45rem;
}

.jobs {
  display: grid;
  gap: 1rem;
}

.jobs article {
  display: grid;
  grid-template-columns: 9.5rem 1fr;
  gap: 1rem;
}

.when {
  margin: 0;
  font-weight: 600;
  color: var(--forest);
}

.where {
  margin: 0 0 0.5rem;
  color: var(--ink-soft);
}

.edu {
  margin-top: 1.15rem;
}

.edu p {
  margin: 0.35rem 0;
}

.contact-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 0.55rem;
  font-size: 1.15rem;
}

.contact {
  padding-bottom: 4rem;
}

.site-footer {
  padding: 1.5rem 0 2.5rem;
  color: var(--ink-soft);
  border-top: 1px solid var(--line);
}

.site-nav.is-open {
  display: flex;
}

@media (max-width: 980px) {
  .intro,
  .course-grid,
  .course-grid.featured,
  .also-grid,
  .skill-grid,
  .steps,
  .jobs article {
    grid-template-columns: 1fr 1fr;
  }

  .feature-split,
  .feature-split.morse,
  .feature-split.product {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 720px) {
  .nav-toggle {
    display: inline-flex;
  }

  .site-nav {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    flex-direction: column;
    gap: 0.2rem;
    padding: 0.6rem 1.25rem 1rem;
    background: var(--paper);
    border-bottom: 1px solid var(--line);
  }

  .site-nav.is-open {
    display: flex;
  }

  .site-header {
    position: sticky;
  }

  .intro,
  .course-grid,
  .course-grid.featured,
  .also-grid,
  .skill-grid,
  .steps,
  .feature-split,
  .feature-split.morse,
  .feature-split.product {
    grid-template-columns: 1fr;
  }

  h1 {
    max-width: none;
  }
}

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