:root {
  color-scheme: light;
  --ink: #1d1a14;
  --ink-soft: #3c352c;
  --sand: #f3efe5;
  --fog: #ebe6dc;
  --sage: #aab19a;
  --moss: #4f6b5b;
  --clay: #c36f4a;
  --sun: #e7c26d;
  --line: rgba(29, 26, 20, 0.12);
  --card: rgba(255, 255, 255, 0.55);
  --shadow: 0 30px 80px rgba(29, 26, 20, 0.15);
  --radius: 28px;
  --display: "Space Grotesk", sans-serif;
  --body: "Source Serif 4", serif;
}

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

body {
  margin: 0;
  font-family: var(--body);
  color: var(--ink);
  background: radial-gradient(circle at top left, #faf6ea 0%, var(--sand) 45%, #e6dfd1 100%);
  min-height: 100vh;
  line-height: 1.6;
}

p {
  margin: 0 0 16px;
}

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

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

.grain {
  position: fixed;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160' viewBox='0 0 160 160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.8' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='160' height='160' filter='url(%23n)' opacity='.08'/%3E%3C/svg%3E");
  pointer-events: none;
  mix-blend-mode: multiply;
  z-index: 1;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 20px 6vw;
  background: rgba(243, 239, 229, 0.85);
  backdrop-filter: blur(18px);
  border-bottom: 1px solid var(--line);
}

.logo {
  font-family: var(--display);
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  font-size: 0.9rem;
}

.site-nav {
  display: flex;
  gap: 24px;
  font-family: var(--display);
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.18em;
}

.site-nav a {
  position: relative;
  padding-bottom: 6px;
}

.site-nav a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 1px;
  background: var(--ink);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.3s ease;
}

.site-nav a:hover::after,
.site-nav a:focus::after {
  transform: scaleX(1);
}

.button {
  font-family: var(--display);
  font-size: 0.85rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  padding: 12px 22px;
  border-radius: 999px;
  border: 1px solid var(--ink);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}

.button:hover {
  transform: translateY(-2px);
  box-shadow: 0 14px 30px rgba(29, 26, 20, 0.18);
}

.button-solid {
  background: var(--clay);
  color: #fff7ef;
  border-color: transparent;
}

.button-ghost {
  background: transparent;
}

main {
  position: relative;
  z-index: 2;
}

section {
  padding: 80px 6vw;
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
  gap: 60px;
  align-items: center;
  padding-top: 110px;
}

.eyebrow {
  font-family: var(--display);
  text-transform: uppercase;
  letter-spacing: 0.28em;
  font-size: 0.75rem;
  margin: 0 0 16px;
  color: var(--ink-soft);
}

.hero-title {
  font-family: var(--display);
  font-size: clamp(2.8rem, 6vw, 5.4rem);
  line-height: 1.05;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin: 0 0 24px;
}

.lead {
  font-size: 1.1rem;
  margin: 0 0 32px;
  color: var(--ink-soft);
}

.hero-cta {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-bottom: 32px;
}

.hero-metrics {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 16px;
}

.metric-card {
  background: var(--card);
  border-radius: 20px;
  padding: 18px;
  border: 1px solid var(--line);
}

.metric-number {
  font-family: var(--display);
  font-size: 2.2rem;
  letter-spacing: 0.12em;
}

.metric-label {
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.22em;
  color: var(--ink-soft);
}

.hero-visual {
  position: relative;
  display: grid;
  gap: 32px;
}

.book-card {
  background: linear-gradient(145deg, #fdf8ee 0%, #e6d9c1 100%);
  padding: 0;
  border-radius: var(--radius);
  border: 1px solid rgba(29, 26, 20, 0.2);
  box-shadow: var(--shadow);
  min-height: 320px;
  overflow: hidden;
}

.book-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.orbital {
  position: relative;
  height: 220px;
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.4);
  border: 1px solid var(--line);
  display: grid;
  place-items: center;
  overflow: hidden;
}

.orbital-ring {
  position: absolute;
  border: 1px dashed rgba(29, 26, 20, 0.3);
  border-radius: 50%;
  width: 60%;
  height: 60%;
  animation: spin 16s linear infinite;
}

.orbital-ring:nth-child(2) {
  width: 80%;
  height: 80%;
  animation-duration: 22s;
}

.orbital-ring:nth-child(3) {
  width: 100%;
  height: 100%;
  animation-duration: 28s;
}

.orbital-center {
  font-family: var(--display);
  font-size: 4rem;
  letter-spacing: 0.2em;
  color: var(--moss);
}

@keyframes spin {
  from {
    transform: rotate(0deg);
  }
  to {
    transform: rotate(360deg);
  }
}

.marquee {
  padding: 30px 0;
  overflow: hidden;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.4);
}

.marquee-track {
  display: flex;
  gap: 60px;
  white-space: nowrap;
  width: max-content;
  font-family: var(--display);
  text-transform: uppercase;
  letter-spacing: 0.3em;
  font-size: 0.9rem;
  animation: marquee 20s linear infinite;
}

@keyframes marquee {
  from {
    transform: translateX(0);
  }
  to {
    transform: translateX(-50%);
  }
}

.statement {
  background: radial-gradient(circle at top right, rgba(231, 194, 109, 0.35), transparent 60%);
}

.statement-inner {
  max-width: 840px;
}

.statement h2 {
  font-family: var(--display);
  font-size: clamp(2rem, 4vw, 3rem);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  margin: 0 0 18px;
}

.modules {
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.7), rgba(243, 239, 229, 0.2));
}

.progress-overview {
  display: grid;
  gap: 14px;
  padding: 24px;
  border-radius: 20px;
  background: rgba(255, 255, 255, 0.65);
  border: 1px solid var(--line);
  margin-bottom: 32px;
}

.progress-title {
  font-family: var(--display);
  text-transform: uppercase;
  letter-spacing: 0.18em;
  font-size: 0.75rem;
  margin-bottom: 6px;
}

.progress-meta {
  font-family: var(--display);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.75rem;
  margin: 0;
}

.progress-bar {
  width: 100%;
  height: 8px;
  border-radius: 999px;
  background: rgba(29, 26, 20, 0.12);
  overflow: hidden;
}

.progress-fill {
  display: block;
  height: 100%;
  width: 0%;
  background: linear-gradient(90deg, var(--moss), var(--clay));
  transition: width 0.3s ease;
}

.module {
  padding: 32px;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.72);
  box-shadow: 0 24px 50px rgba(29, 26, 20, 0.08);
  display: grid;
  gap: 24px;
  margin-bottom: 32px;
}

.module:last-child {
  margin-bottom: 0;
}

.module-header {
  display: grid;
  grid-template-columns: minmax(0, 1.3fr) minmax(0, 0.7fr);
  gap: 24px;
  align-items: center;
}

.module-header h3 {
  margin: 0 0 12px;
  font-family: var(--display);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 1.4rem;
}

.module-progress {
  display: grid;
  gap: 10px;
}

.module-label {
  font-family: var(--display);
  text-transform: uppercase;
  letter-spacing: 0.24em;
  font-size: 0.75rem;
  color: var(--moss);
  margin: 0 0 8px;
}

.module-summary {
  color: var(--ink-soft);
  margin: 0;
}

.module-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 24px;
}

.module-panel {
  padding: 20px;
  border-radius: 18px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.55);
}

.module-panel h4 {
  margin-top: 0;
  font-family: var(--display);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.85rem;
}

.module-steps {
  padding-left: 18px;
  margin: 0 0 12px;
  display: grid;
  gap: 8px;
}

.callout {
  margin-top: 14px;
  padding: 14px 16px;
  border-radius: 14px;
  background: rgba(79, 107, 91, 0.12);
  border: 1px solid rgba(79, 107, 91, 0.2);
  font-size: 0.9rem;
  color: var(--ink-soft);
}

.module-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 10px;
}

.checklist {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 14px;
}

.checklist label {
  display: grid;
  grid-template-columns: 18px 1fr;
  gap: 12px;
  align-items: start;
  font-size: 0.95rem;
  cursor: pointer;
}

.checklist input {
  accent-color: var(--moss);
  margin-top: 4px;
}

.section-head {
  max-width: 700px;
  margin-bottom: 40px;
}

.section-head h2 {
  font-family: var(--display);
  font-size: clamp(2rem, 4.5vw, 3.4rem);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin: 0 0 16px;
}

.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: 22px;
}

.card {
  background: var(--card);
  border-radius: 20px;
  border: 1px solid var(--line);
  padding: 24px;
  min-height: 220px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  box-shadow: 0 20px 40px rgba(29, 26, 20, 0.08);
}

.card-tag {
  font-family: var(--display);
  text-transform: uppercase;
  letter-spacing: 0.2em;
  font-size: 0.7rem;
  color: var(--moss);
}

.card h3 {
  margin: 0;
  font-family: var(--display);
  letter-spacing: 0.05em;
  text-transform: uppercase;
  font-size: 1.05rem;
}

.format {
  background: linear-gradient(160deg, rgba(170, 177, 154, 0.35), rgba(243, 239, 229, 0.2));
}

.format-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 24px;
}

.format-card {
  background: rgba(255, 255, 255, 0.6);
  border-radius: 18px;
  border: 1px solid var(--line);
  padding: 26px;
}

.format-card h3 {
  margin-top: 0;
  font-family: var(--display);
  text-transform: uppercase;
  letter-spacing: 0.12em;
}

.timeline {
  display: grid;
  gap: 20px;
}

.day-finder {
  margin-top: 32px;
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(0, 0.8fr);
  gap: 24px;
  padding: 28px;
  border-radius: 24px;
  background: rgba(255, 255, 255, 0.7);
  border: 1px solid var(--line);
}

.day-finder h3 {
  margin: 0 0 12px;
  font-family: var(--display);
  text-transform: uppercase;
  letter-spacing: 0.12em;
}

.day-finder-form {
  display: grid;
  gap: 12px;
  align-content: start;
}

.day-finder-form label {
  display: grid;
  gap: 8px;
  font-family: var(--display);
  text-transform: uppercase;
  letter-spacing: 0.16em;
  font-size: 0.7rem;
}

.day-finder-form input {
  padding: 12px 14px;
  border-radius: 12px;
  border: 1px solid var(--line);
  font-family: var(--display);
  font-size: 0.9rem;
  background: #fff;
}

.day-result {
  grid-column: 1 / -1;
  padding: 16px 18px;
  border-radius: 16px;
  background: rgba(79, 107, 91, 0.12);
  border: 1px solid rgba(79, 107, 91, 0.2);
  font-family: var(--display);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 0.8rem;
}

.cadence-grid {
  margin-top: 32px;
  display: grid;
  gap: 28px;
}

.cadence-card {
  padding: 28px;
  border-radius: 24px;
  background: rgba(255, 255, 255, 0.72);
  border: 1px solid var(--line);
  box-shadow: 0 18px 40px rgba(29, 26, 20, 0.08);
  display: grid;
  gap: 16px;
}

.cadence-card h3 {
  margin: 0;
  font-family: var(--display);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-size: 1.2rem;
}

.cadence-summary {
  margin: 0;
  color: var(--ink-soft);
}

.cadence-block h4 {
  margin: 0 0 10px;
  font-family: var(--display);
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-size: 0.75rem;
}

.quiz-module {
  background: rgba(255, 255, 255, 0.8);
}

.quiz-intro {
  display: grid;
  gap: 10px;
}

.quiz-score {
  font-family: var(--display);
  text-transform: uppercase;
  letter-spacing: 0.16em;
  font-size: 0.8rem;
  margin: 0;
}

.quiz-grid {
  display: grid;
  gap: 20px;
  margin-top: 10px;
}

.quiz-question {
  padding: 20px;
  border-radius: 18px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.6);
  display: grid;
  gap: 10px;
}

.quiz-question h4 {
  margin: 0;
  font-family: var(--display);
  letter-spacing: 0.05em;
  text-transform: uppercase;
  font-size: 0.95rem;
}

.quiz-option {
  display: grid;
  grid-template-columns: 18px 1fr;
  gap: 12px;
  align-items: start;
  cursor: pointer;
}

.quiz-option input {
  accent-color: var(--moss);
  margin-top: 3px;
}

.quiz-feedback {
  margin: 0;
  font-size: 0.85rem;
  color: var(--ink-soft);
}

.quiz-feedback.is-correct {
  color: var(--moss);
  font-weight: 600;
}

.quiz-feedback.is-wrong {
  color: var(--clay);
  font-weight: 600;
}

.quiz-progress {
  display: none;
}

.reflection-module {
  background: rgba(255, 255, 255, 0.78);
}

.reflection-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: 24px;
}

.reflection-panel {
  display: grid;
  gap: 12px;
  padding: 20px;
  border-radius: 18px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.6);
}

.reflection-panel label {
  font-family: var(--display);
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-size: 0.75rem;
}

.reflection-panel textarea {
  width: 100%;
  min-height: 180px;
  border-radius: 14px;
  border: 1px solid var(--line);
  padding: 14px;
  font-family: var(--body);
  font-size: 1rem;
  resize: vertical;
  background: #fff;
}

.reflection-meta {
  font-family: var(--display);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.7rem;
  color: var(--ink-soft);
}

.timeline-item {
  display: grid;
  grid-template-columns: 80px 1fr;
  gap: 20px;
  padding: 22px;
  border-radius: 20px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.6);
}

.timeline-number {
  font-family: var(--display);
  font-size: 2rem;
  letter-spacing: 0.18em;
  color: var(--clay);
}

.community {
  background: radial-gradient(circle at left, rgba(79, 107, 91, 0.2), transparent 55%);
}

.community-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 24px;
}

.community-card {
  border-radius: 18px;
  border: 1px solid var(--line);
  padding: 24px;
  background: rgba(255, 255, 255, 0.62);
}

.enroll {
  padding-bottom: 120px;
}

.enroll-card {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 40px;
  border-radius: var(--radius);
  background: linear-gradient(140deg, rgba(195, 111, 74, 0.85), rgba(79, 107, 91, 0.7));
  color: #f9f4ed;
  box-shadow: var(--shadow);
}

.enroll-card h2 {
  font-family: var(--display);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin: 0 0 12px;
}

.enroll-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.enroll-card .button-ghost {
  border-color: rgba(249, 244, 237, 0.7);
  color: inherit;
}

.site-footer {
  padding: 40px 6vw 60px;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 24px;
  border-top: 1px solid var(--line);
  background: rgba(243, 239, 229, 0.9);
}

.footer-links {
  display: grid;
  gap: 8px;
  font-family: var(--display);
  text-transform: uppercase;
  letter-spacing: 0.16em;
  font-size: 0.75rem;
}

.footer-meta {
  font-size: 0.85rem;
  color: var(--ink-soft);
  align-self: end;
}

.community-hero {
  padding: 120px 6vw 60px;
  background: radial-gradient(circle at top right, rgba(195, 111, 74, 0.18), transparent 60%);
}

.community-note {
  margin-top: 20px;
  padding: 16px 20px;
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.65);
  border: 1px solid var(--line);
  font-family: var(--display);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.7rem;
  color: var(--ink-soft);
}

.testimonial-section {
  padding: 40px 6vw 120px;
}

.testimonial-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 24px;
}

.testimonial-card {
  padding: 24px;
  border-radius: 20px;
  background: rgba(255, 255, 255, 0.7);
  border: 1px solid var(--line);
  box-shadow: 0 18px 40px rgba(29, 26, 20, 0.08);
  display: grid;
  gap: 14px;
}

.testimonial-card:nth-child(odd) {
  background: rgba(243, 239, 229, 0.85);
}

.testimonial-text {
  margin: 0;
  font-size: 1rem;
}

.testimonial-meta {
  margin: 0;
  font-family: var(--display);
  text-transform: uppercase;
  letter-spacing: 0.16em;
  font-size: 0.7rem;
  color: var(--ink-soft);
}

.testimonial-submit {
  padding: 40px 6vw 120px;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.6), rgba(243, 239, 229, 0.9));
}

.testimonial-form {
  margin-top: 24px;
  display: grid;
  gap: 16px;
  max-width: 680px;
  padding: 24px;
  border-radius: 22px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.75);
  box-shadow: 0 18px 40px rgba(29, 26, 20, 0.08);
}

.testimonial-form label {
  display: grid;
  gap: 8px;
  font-family: var(--display);
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-size: 0.75rem;
}

.testimonial-form input,
.testimonial-form textarea {
  border-radius: 14px;
  border: 1px solid var(--line);
  padding: 12px 14px;
  font-family: var(--body);
  font-size: 1rem;
  background: #fff;
}

.testimonial-form textarea {
  resize: vertical;
}

.reveal {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

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

@media (max-width: 980px) {
  .site-nav {
    display: none;
  }

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

  .hero-visual {
    order: -1;
  }

  .module-header {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 720px) {
  section {
    padding: 64px 6vw;
  }

  .site-header {
    padding: 16px 6vw;
  }

  .hero-title {
    letter-spacing: 0.08em;
  }

  .timeline-item {
    grid-template-columns: 1fr;
  }

  .day-finder {
    grid-template-columns: 1fr;
  }

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

@media (prefers-reduced-motion: reduce) {
  * {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }

  .reveal {
    opacity: 1;
    transform: none;
  }
}