:root {
  --moss: #5c7a5a;
  --moss-deep: #3f553e;
  --moss-soft: #d8e4d4;
  --sand: #ebe4d6;
  --sand-deep: #d9cebb;
  --paper: #f6f1e8;
  --ink: #2c3229;
  --ink-soft: #5a6356;
  --clay: #a67c5d;
  --clay-soft: #e8d5c4;
  --white: #fffcf7;
  --danger: #9b4a3c;
  --ok: #3d6b4f;
  --radius: 1.25rem;
  --radius-sm: 0.75rem;
  --shadow: 0 18px 40px rgba(63, 85, 62, 0.12);
  --font-display: "Nunito", "Segoe UI", sans-serif;
  --font-body: "Source Sans 3", "Segoe UI", sans-serif;
  --max: 1120px;
  --header-h: 4.25rem;
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 1.0625rem;
  line-height: 1.65;
  color: var(--ink);
  background:
    radial-gradient(ellipse 80% 50% at 10% -10%, rgba(216, 228, 212, 0.7), transparent 55%),
    radial-gradient(ellipse 60% 40% at 100% 0%, rgba(232, 213, 196, 0.45), transparent 50%),
    linear-gradient(180deg, var(--paper) 0%, var(--sand) 48%, var(--paper) 100%);
  min-height: 100vh;
}

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

a {
  color: var(--moss-deep);
  text-decoration-thickness: 0.08em;
  text-underline-offset: 0.18em;
}

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

h1, h2, h3, h4 {
  font-family: var(--font-display);
  line-height: 1.2;
  font-weight: 700;
  color: var(--moss-deep);
  margin: 0 0 0.6em;
}

p {
  margin: 0 0 1em;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  border: 0;
}

.skip-link {
  position: absolute;
  left: 1rem;
  top: -3rem;
  background: var(--moss-deep);
  color: var(--white);
  padding: 0.6rem 1rem;
  border-radius: var(--radius-sm);
  z-index: 1000;
}

.skip-link:focus {
  top: 1rem;
  color: var(--white);
}

.wrap {
  width: min(100% - 2rem, var(--max));
  margin-inline: auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  backdrop-filter: blur(10px);
  background: rgba(246, 241, 232, 0.88);
  border-bottom: 1px solid rgba(92, 122, 90, 0.15);
}

.header-inner {
  width: min(100% - 2rem, var(--max));
  margin-inline: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  min-height: var(--header-h);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  text-decoration: none;
  color: var(--moss-deep);
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.05rem;
}

.brand:hover {
  color: var(--moss);
}

.brand-mark {
  width: 2rem;
  height: 2rem;
  border-radius: 0.7rem;
  background:
    linear-gradient(145deg, var(--moss) 0%, var(--moss-deep) 100%);
  box-shadow: inset 0 0 0 2px rgba(255, 252, 247, 0.25);
}

.nav-toggle {
  display: none;
  width: 2.75rem;
  height: 2.75rem;
  border: 0;
  border-radius: 999px;
  background: var(--moss-soft);
  cursor: pointer;
  align-items: center;
  justify-content: center;
}

.nav-toggle-bar,
.nav-toggle-bar::before,
.nav-toggle-bar::after {
  display: block;
  width: 1.1rem;
  height: 2px;
  background: var(--moss-deep);
  border-radius: 2px;
  position: relative;
}

.nav-toggle-bar::before,
.nav-toggle-bar::after {
  content: "";
  position: absolute;
  left: 0;
}

.nav-toggle-bar::before { top: -6px; }
.nav-toggle-bar::after { top: 6px; }

.site-nav {
  display: flex;
  align-items: center;
  gap: 0.35rem 1rem;
  flex-wrap: wrap;
}

.site-nav a {
  text-decoration: none;
  color: var(--ink-soft);
  font-weight: 600;
  font-size: 0.95rem;
  padding: 0.35rem 0.2rem;
}

.site-nav a:hover,
.site-nav a[aria-current="page"] {
  color: var(--moss-deep);
}

.site-nav .nav-cta {
  background: var(--moss);
  color: var(--white);
  padding: 0.55rem 1rem;
  border-radius: 999px;
  box-shadow: 0 8px 18px rgba(92, 122, 90, 0.25);
}

.site-nav .nav-cta:hover {
  background: var(--moss-deep);
  color: var(--white);
}

@media (max-width: 920px) {
  .nav-toggle { display: inline-flex; }
  .site-nav {
    display: none;
    position: absolute;
    top: calc(var(--header-h) + 0.35rem);
    left: 1rem;
    right: 1rem;
    flex-direction: column;
    align-items: stretch;
    background: var(--white);
    border-radius: var(--radius);
    padding: 1rem;
    box-shadow: var(--shadow);
    border: 1px solid rgba(92, 122, 90, 0.12);
  }
  .site-nav.is-open { display: flex; }
  .site-nav .nav-cta { text-align: center; }
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1rem;
  border: 0;
  border-radius: 999px;
  padding: 0.85rem 1.4rem;
  cursor: pointer;
  text-decoration: none;
  transition: transform 0.2s ease, background 0.2s ease, box-shadow 0.2s ease;
}

.btn:hover {
  transform: translateY(-2px);
}

.btn-primary {
  background: var(--moss);
  color: var(--white);
  box-shadow: 0 10px 24px rgba(92, 122, 90, 0.28);
}

.btn-primary:hover {
  background: var(--moss-deep);
  color: var(--white);
}

.btn-secondary {
  background: var(--white);
  color: var(--moss-deep);
  border: 1.5px solid rgba(92, 122, 90, 0.35);
}

.btn-secondary:hover {
  background: var(--moss-soft);
  color: var(--moss-deep);
}

.btn-ghost {
  background: transparent;
  color: var(--moss-deep);
  border: 1.5px solid transparent;
}

.btn-ghost:hover {
  border-color: rgba(92, 122, 90, 0.3);
  background: rgba(255, 252, 247, 0.6);
}

.hero {
  position: relative;
  overflow: hidden;
  min-height: calc(100vh - var(--header-h));
  display: grid;
  align-items: end;
}

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

.hero-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-media::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(100deg, rgba(44, 50, 41, 0.78) 8%, rgba(44, 50, 41, 0.35) 55%, rgba(44, 50, 41, 0.15) 100%),
    linear-gradient(0deg, rgba(44, 50, 41, 0.55) 0%, transparent 45%);
}

.hero-content {
  position: relative;
  z-index: 1;
  width: min(100% - 2rem, var(--max));
  margin: 0 auto;
  padding: 4.5rem 0 3.5rem;
  color: var(--white);
  max-width: 38rem;
  animation: rise-in 0.9s ease both;
}

.hero-content .brand-hero {
  font-family: var(--font-display);
  font-size: clamp(2.4rem, 6vw, 3.8rem);
  font-weight: 800;
  line-height: 1.05;
  margin: 0 0 0.85rem;
  color: var(--white);
  letter-spacing: -0.02em;
}

.hero-content h1 {
  color: var(--moss-soft);
  font-size: clamp(1.2rem, 2.4vw, 1.55rem);
  font-weight: 600;
  margin-bottom: 1rem;
}

.hero-content p {
  color: rgba(255, 252, 247, 0.92);
  font-size: 1.1rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1.5rem;
}

.page-hero {
  padding: 3.5rem 0 2rem;
}

.page-hero h1 {
  font-size: clamp(2rem, 4vw, 2.8rem);
  max-width: 18ch;
}

.page-hero p.lead {
  max-width: 42rem;
  color: var(--ink-soft);
  font-size: 1.15rem;
}

.section {
  padding: 3.5rem 0;
}

.section-head {
  max-width: 40rem;
  margin-bottom: 2rem;
}

.section-head h2 {
  font-size: clamp(1.6rem, 3vw, 2.15rem);
}

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

.proof-strip {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
  margin: -2.5rem auto 0;
  position: relative;
  z-index: 2;
  width: min(100% - 2rem, var(--max));
}

.proof-item {
  background: var(--white);
  border-radius: var(--radius);
  padding: 1.25rem 1.35rem;
  box-shadow: var(--shadow);
  border: 1px solid rgba(92, 122, 90, 0.1);
  animation: rise-in 0.7s ease both;
}

.proof-item:nth-child(2) { animation-delay: 0.08s; }
.proof-item:nth-child(3) { animation-delay: 0.16s; }

.proof-item strong {
  display: block;
  font-family: var(--font-display);
  font-size: 1.65rem;
  color: var(--moss-deep);
  margin-bottom: 0.2rem;
}

@media (max-width: 760px) {
  .proof-strip { grid-template-columns: 1fr; margin-top: 1.5rem; }
}

.feature-feature {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 2.5rem;
  align-items: center;
}

.feature-feature img {
  border-radius: calc(var(--radius) + 0.4rem);
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  box-shadow: var(--shadow);
}

.soft-list {
  list-style: none;
  padding: 0;
  margin: 1.25rem 0 0;
}

.soft-list li {
  position: relative;
  padding: 0.7rem 0 0.7rem 1.6rem;
  border-bottom: 1px solid rgba(92, 122, 90, 0.12);
}

.soft-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 1.15rem;
  width: 0.65rem;
  height: 0.65rem;
  border-radius: 50%;
  background: var(--moss);
}

.course-grid,
.blog-grid,
.tier-grid,
.review-grid {
  display: grid;
  gap: 1.35rem;
}

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

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

.review-grid {
  grid-template-columns: repeat(2, 1fr);
}

@media (max-width: 900px) {
  .feature-feature,
  .course-grid,
  .blog-grid,
  .tier-grid,
  .review-grid {
    grid-template-columns: 1fr;
  }
}

.course-card,
.blog-card,
.tier,
.review-card,
.info-panel,
.module,
.faq-item,
.case-study {
  background: var(--white);
  border-radius: var(--radius);
  border: 1px solid rgba(92, 122, 90, 0.12);
  overflow: hidden;
}

.course-card img,
.blog-card img {
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
}

.course-card .body,
.blog-card .body,
.tier,
.review-card,
.info-panel,
.module,
.faq-item,
.case-study {
  padding: 1.25rem 1.35rem 1.45rem;
}

.course-card h3,
.blog-card h3,
.tier h3 {
  font-size: 1.2rem;
  margin-bottom: 0.45rem;
}

.meta {
  font-size: 0.9rem;
  color: var(--ink-soft);
  margin-bottom: 0.75rem;
}

.tier {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  transition: transform 0.25s ease;
}

.tier:hover {
  transform: translateY(-4px);
}

.tier.featured {
  background: linear-gradient(165deg, var(--moss-soft), var(--white) 55%);
  border-color: rgba(92, 122, 90, 0.35);
}

.price {
  font-family: var(--font-display);
  font-size: 2rem;
  color: var(--moss-deep);
  font-weight: 800;
}

.price span {
  font-size: 1rem;
  font-weight: 600;
  color: var(--ink-soft);
}

.tier ul {
  margin: 0;
  padding-left: 1.1rem;
  color: var(--ink-soft);
  flex: 1;
}

.quote {
  font-size: 1.05rem;
  margin-bottom: 1rem;
}

.quote-attr {
  font-size: 0.92rem;
  color: var(--ink-soft);
}

.stars {
  color: var(--clay);
  letter-spacing: 0.08em;
  margin-bottom: 0.5rem;
  font-size: 0.95rem;
}

.cta-band {
  margin: 2rem 0 4rem;
  border-radius: calc(var(--radius) + 0.5rem);
  padding: 2.5rem;
  background:
    linear-gradient(125deg, rgba(92, 122, 90, 0.95), rgba(63, 85, 62, 0.92)),
    url("https://images.unsplash.com/photo-1554224155-6726b3ff858f?auto=format&fit=crop&w=1400&q=80") center/cover;
  color: var(--white);
  box-shadow: var(--shadow);
}

.cta-band h2 {
  color: var(--white);
  max-width: 16ch;
}

.cta-band p {
  color: rgba(255, 252, 247, 0.9);
  max-width: 36rem;
}

.split-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
}

@media (max-width: 800px) {
  .split-2 { grid-template-columns: 1fr; }
}

.contact-layout {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 2rem;
  align-items: start;
}

@media (max-width: 860px) {
  .contact-layout { grid-template-columns: 1fr; }
}

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

.form-row {
  display: grid;
  gap: 0.4rem;
}

label {
  font-weight: 650;
  font-family: var(--font-display);
  font-size: 0.95rem;
}

input,
textarea,
select {
  width: 100%;
  border: 1.5px solid rgba(92, 122, 90, 0.28);
  border-radius: var(--radius-sm);
  padding: 0.8rem 0.95rem;
  font: inherit;
  background: var(--white);
  color: var(--ink);
}

input:focus,
textarea:focus,
select:focus {
  outline: 2px solid var(--moss);
  outline-offset: 1px;
  border-color: var(--moss);
}

.field-error {
  color: var(--danger);
  font-size: 0.88rem;
  min-height: 1.1em;
}

.form-status {
  border-radius: var(--radius-sm);
  padding: 0.85rem 1rem;
  display: none;
}

.form-status.is-success {
  display: block;
  background: #e4f0e6;
  color: var(--ok);
}

.form-status.is-error {
  display: block;
  background: #f6e4e0;
  color: var(--danger);
}

.legal {
  max-width: 48rem;
}

.legal h2 {
  margin-top: 2rem;
  font-size: 1.35rem;
}

.table-wrap {
  overflow-x: auto;
  margin: 1.25rem 0;
  border-radius: var(--radius-sm);
  border: 1px solid rgba(92, 122, 90, 0.15);
  background: var(--white);
}

table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.95rem;
}

th, td {
  text-align: left;
  padding: 0.8rem 0.9rem;
  border-bottom: 1px solid rgba(92, 122, 90, 0.12);
  vertical-align: top;
}

th {
  background: var(--moss-soft);
  color: var(--moss-deep);
  font-family: var(--font-display);
}

.site-footer {
  margin-top: 3rem;
  background: var(--moss-deep);
  color: rgba(255, 252, 247, 0.88);
  padding: 3rem 0 1.5rem;
}

.footer-inner {
  width: min(100% - 2rem, var(--max));
  margin-inline: auto;
  display: grid;
  grid-template-columns: 1.4fr repeat(3, 1fr) 1.4fr;
  gap: 1.5rem;
}

.footer-name {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.15rem;
  color: var(--white);
  margin-bottom: 0.5rem;
}

.footer-heading {
  font-family: var(--font-display);
  font-weight: 700;
  color: var(--moss-soft);
  margin-bottom: 0.65rem;
}

.footer-col,
.footer-contact {
  display: grid;
  gap: 0.4rem;
  align-content: start;
}

.site-footer a {
  color: rgba(255, 252, 247, 0.88);
  text-decoration: none;
}

.site-footer a:hover {
  color: var(--white);
  text-decoration: underline;
}

.footer-base {
  width: min(100% - 2rem, var(--max));
  margin: 2rem auto 0;
  padding-top: 1.25rem;
  border-top: 1px solid rgba(255, 252, 247, 0.15);
  font-size: 0.9rem;
}

@media (max-width: 980px) {
  .footer-inner {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 560px) {
  .footer-inner {
    grid-template-columns: 1fr;
  }
}

.cookie-banner {
  position: fixed;
  left: 1rem;
  right: 1rem;
  bottom: 1rem;
  z-index: 200;
  max-width: 420px;
  margin-left: auto;
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  border: 1px solid rgba(92, 122, 90, 0.18);
  padding: 1.2rem 1.25rem;
  animation: rise-in 0.45s ease both;
}

.cookie-banner p {
  font-size: 0.95rem;
  margin-bottom: 0.9rem;
}

.cookie-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
}

.cookie-banner[hidden] {
  display: none !important;
}

.inline-error {
  margin: 1rem auto;
  width: min(100% - 2rem, var(--max));
  background: #f6e4e0;
  color: var(--danger);
  padding: 0.85rem 1rem;
  border-radius: var(--radius-sm);
}

.not-found {
  min-height: 60vh;
  display: grid;
  place-items: center;
  text-align: center;
  padding: 3rem 1rem;
}

.not-found h1 {
  font-size: clamp(3rem, 10vw, 5rem);
  margin-bottom: 0.2rem;
}

.instructor {
  display: grid;
  grid-template-columns: 120px 1fr;
  gap: 1.25rem;
  align-items: center;
}

.instructor img {
  width: 120px;
  height: 120px;
  border-radius: 50%;
  object-fit: cover;
}

.modules {
  display: grid;
  gap: 0.85rem;
}

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

.faq-item h3 {
  font-size: 1.05rem;
}

.timeline {
  display: grid;
  gap: 1rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.timeline li {
  background: var(--white);
  border-radius: var(--radius);
  padding: 1.1rem 1.25rem;
  border: 1px solid rgba(92, 122, 90, 0.12);
  border-left: 5px solid var(--moss);
}

@keyframes rise-in {
  from {
    opacity: 0;
    transform: translateY(16px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation: none !important;
    transition: none !important;
    scroll-behavior: auto !important;
  }
}