:root {
  --ink: #1a2e2b;
  --ink-soft: #2f4a45;
  --teal: #1f4a45;
  --teal-mid: #2d6a62;
  --teal-light: #4a8f85;
  --sand: #e6ebe8;
  --mist: #f2f5f3;
  --paper: #fafbfa;
  --accent: #c4894a;
  --accent-deep: #a36d32;
  --line: rgba(26, 46, 43, 0.12);
  --shadow: 0 18px 40px rgba(26, 46, 43, 0.08);
  --radius: 4px;
  --font-display: "Fraunces", Georgia, serif;
  --font-body: "Sora", "Segoe UI", sans-serif;
  --max: 1120px;
  --header-h: 76px;
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--ink);
  background:
    radial-gradient(1200px 600px at 10% -10%, rgba(74, 143, 133, 0.12), transparent 60%),
    radial-gradient(900px 500px at 100% 0%, rgba(196, 137, 74, 0.1), transparent 55%),
    linear-gradient(180deg, var(--mist) 0%, var(--paper) 40%, var(--sand) 100%);
  line-height: 1.65;
  min-height: 100vh;
}

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

a {
  color: var(--teal-mid);
  text-decoration-thickness: 1px;
  text-underline-offset: 0.2em;
}

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

h1,
h2,
h3,
h4 {
  font-family: var(--font-display);
  font-weight: 550;
  line-height: 1.15;
  letter-spacing: -0.02em;
  margin: 0 0 0.6em;
}

p {
  margin: 0 0 1em;
}

.container {
  width: min(100% - 2.5rem, var(--max));
  margin-inline: auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  backdrop-filter: blur(14px);
  background: rgba(250, 251, 250, 0.86);
  border-bottom: 1px solid var(--line);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  min-height: var(--header-h);
}

.brand {
  display: inline-flex;
  align-items: baseline;
  gap: 0.45rem;
  text-decoration: none;
  color: var(--ink);
}

.brand-mark {
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 600;
  color: var(--teal);
}

.brand-tag {
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-soft);
  opacity: 0.75;
}

.nav {
  display: flex;
  align-items: center;
  gap: 1.15rem;
}

.nav a {
  text-decoration: none;
  color: var(--ink-soft);
  font-size: 0.92rem;
}

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

.nav-cta {
  display: inline-flex;
  align-items: center;
  padding: 0.55rem 0.95rem;
  background: var(--teal);
  color: #fff !important;
  border-radius: var(--radius);
  transition: transform 0.25s ease, background 0.25s ease;
}

.nav-cta:hover {
  background: var(--teal-mid);
  transform: translateY(-1px);
}

.nav-toggle {
  display: none;
  border: 1px solid var(--line);
  background: var(--paper);
  color: var(--ink);
  padding: 0.45rem 0.7rem;
  border-radius: var(--radius);
  font: inherit;
  cursor: pointer;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  padding: 0.85rem 1.25rem;
  border-radius: var(--radius);
  border: 1px solid transparent;
  font: inherit;
  font-size: 0.95rem;
  text-decoration: none;
  cursor: pointer;
  transition: transform 0.25s ease, background 0.25s ease, border-color 0.25s ease;
}

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

.btn-primary {
  background: var(--teal);
  color: #fff;
}

.btn-primary:hover {
  background: var(--teal-mid);
  color: #fff;
}

.btn-secondary {
  background: transparent;
  border-color: var(--teal);
  color: var(--teal);
}

.btn-secondary:hover {
  background: rgba(31, 74, 69, 0.06);
  color: var(--teal);
}

.btn-accent {
  background: var(--accent);
  color: #fff;
}

.btn-accent:hover {
  background: var(--accent-deep);
  color: #fff;
}

.hero-home {
  position: relative;
  min-height: calc(100vh - var(--header-h));
  display: grid;
  align-items: end;
  color: #f7faf9;
  overflow: hidden;
}

.hero-home::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(14, 28, 26, 0.25) 0%, rgba(14, 28, 26, 0.72) 70%, rgba(14, 28, 26, 0.9) 100%),
    url("https://images.unsplash.com/photo-1521737711867-e3b97375f902?auto=format&fit=crop&w=1800&q=80") center/cover no-repeat;
  animation: heroDrift 18s ease-in-out infinite alternate;
  z-index: 0;
}

.hero-home .container {
  position: relative;
  z-index: 1;
  padding: 4.5rem 0 3.5rem;
}

.hero-kicker {
  font-size: 0.78rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: rgba(232, 240, 238, 0.78);
  margin-bottom: 1rem;
  opacity: 0;
  animation: riseIn 0.9s ease 0.15s forwards;
}

.hero-home h1 {
  font-size: clamp(2.6rem, 6vw, 4.6rem);
  max-width: 11ch;
  margin-bottom: 0.4rem;
  opacity: 0;
  animation: riseIn 0.9s ease 0.28s forwards;
}

.hero-home .hero-lead {
  max-width: 36rem;
  font-size: 1.08rem;
  color: rgba(242, 245, 243, 0.9);
  margin-bottom: 1.6rem;
  opacity: 0;
  animation: riseIn 0.9s ease 0.42s forwards;
}

.hero-actions {
  opacity: 0;
  animation: riseIn 0.9s ease 0.55s forwards;
}

.section {
  padding: 4.5rem 0;
}

.section-tight {
  padding: 3rem 0;
}

.section-title {
  font-size: clamp(1.8rem, 3.2vw, 2.6rem);
}

.section-intro {
  max-width: 38rem;
  color: var(--ink-soft);
}

.eyebrow {
  font-size: 0.78rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--teal-light);
  margin-bottom: 0.6rem;
}

.quote-rail {
  background: var(--teal);
  color: #eef5f3;
  padding: 3.5rem 0;
}

.quote-rail blockquote {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(1.4rem, 2.8vw, 2.1rem);
  line-height: 1.35;
  max-width: 40rem;
}

.quote-rail cite {
  display: block;
  margin-top: 1.2rem;
  font-style: normal;
  font-family: var(--font-body);
  font-size: 0.92rem;
  opacity: 0.8;
}

.course-grid,
.blog-grid,
.tier-grid,
.benefit-grid {
  display: grid;
  gap: 1.4rem;
  margin-top: 2rem;
}

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

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

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

.media-tile {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius);
  background: #fff;
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
  transition: transform 0.35s ease;
}

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

.media-tile img {
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
}

.media-tile .tile-body {
  padding: 1.2rem 1.25rem 1.4rem;
}

.media-tile h3 {
  font-size: 1.25rem;
  margin-bottom: 0.4rem;
}

.media-tile p {
  color: var(--ink-soft);
  font-size: 0.95rem;
  margin-bottom: 0.8rem;
}

.media-tile a.tile-link {
  text-decoration: none;
  font-weight: 600;
  color: var(--teal);
}

.benefit-item {
  padding: 1.4rem 0;
  border-top: 1px solid var(--line);
}

.benefit-item h3 {
  font-size: 1.3rem;
  margin-bottom: 0.35rem;
}

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

.stat-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
  margin-top: 2rem;
}

.stat {
  padding: 1.4rem 1.2rem;
  border-left: 3px solid var(--accent);
  background: rgba(255, 255, 255, 0.55);
}

.stat strong {
  display: block;
  font-family: var(--font-display);
  font-size: 2rem;
  color: var(--teal);
  line-height: 1;
  margin-bottom: 0.45rem;
}

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

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

.page-hero h1 {
  font-size: clamp(2.2rem, 4.5vw, 3.4rem);
  max-width: 16ch;
}

.page-hero p {
  max-width: 40rem;
  color: var(--ink-soft);
  font-size: 1.05rem;
}

.band {
  background: rgba(255, 255, 255, 0.62);
  border-block: 1px solid var(--line);
}

.prose {
  max-width: 44rem;
}

.prose h2 {
  margin-top: 2rem;
  font-size: 1.55rem;
}

.prose ul,
.prose ol {
  padding-left: 1.2rem;
}

.prose li {
  margin-bottom: 0.45rem;
}

.tier {
  background: #fff;
  border: 1px solid var(--line);
  padding: 1.6rem 1.4rem 1.8rem;
  border-radius: var(--radius);
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
  box-shadow: var(--shadow);
}

.tier.featured {
  border-color: var(--teal-mid);
  background: linear-gradient(180deg, #fff 0%, #eef5f3 100%);
}

.tier h3 {
  font-size: 1.45rem;
  margin: 0;
}

.tier .price {
  font-family: var(--font-display);
  font-size: 2rem;
  color: var(--teal);
}

.tier .price small {
  font-family: var(--font-body);
  font-size: 0.85rem;
  color: var(--ink-soft);
}

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

.tier .btn {
  margin-top: 0.6rem;
  width: 100%;
}

.review-list {
  display: grid;
  gap: 1.2rem;
}

.review {
  background: #fff;
  border: 1px solid var(--line);
  padding: 1.4rem 1.35rem;
  border-radius: var(--radius);
}

.review.long {
  grid-column: 1 / -1;
}

.review .meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem 1rem;
  font-size: 0.88rem;
  color: var(--ink-soft);
  margin-top: 0.9rem;
}

.stars {
  color: var(--accent-deep);
  letter-spacing: 0.08em;
}

.case-study {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 2rem;
  align-items: center;
  margin-top: 2.5rem;
}

.case-study img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  border-radius: var(--radius);
}

.contact-layout {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 2rem;
  align-items: start;
}

.form {
  background: #fff;
  border: 1px solid var(--line);
  padding: 1.5rem;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.form-field {
  margin-bottom: 1rem;
}

.form-field label {
  display: block;
  font-size: 0.9rem;
  margin-bottom: 0.35rem;
  color: var(--ink-soft);
}

.form-field input,
.form-field select,
.form-field textarea {
  width: 100%;
  padding: 0.75rem 0.85rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  font: inherit;
  background: var(--paper);
  color: var(--ink);
}

.form-field textarea {
  min-height: 140px;
  resize: vertical;
}

.form-field .error {
  color: #9b2c2c;
  font-size: 0.84rem;
  margin-top: 0.3rem;
  display: none;
}

.form-field.invalid .error {
  display: block;
}

.form-field.invalid input,
.form-field.invalid select,
.form-field.invalid textarea {
  border-color: #9b2c2c;
}

.form-status {
  margin-top: 0.9rem;
  padding: 0.75rem 0.9rem;
  border-radius: var(--radius);
  display: none;
}

.form-status.success {
  display: block;
  background: #e5f3ec;
  color: #1f5a3d;
}

.form-status.error {
  display: block;
  background: #f8e8e8;
  color: #8a2b2b;
}

.contact-aside {
  background: var(--teal);
  color: #eef5f3;
  padding: 1.6rem 1.4rem;
  border-radius: var(--radius);
}

.contact-aside h2 {
  font-size: 1.4rem;
}

.contact-aside a {
  color: #fff;
}

.contact-aside .block {
  margin-bottom: 1.2rem;
}

.module-list {
  list-style: none;
  padding: 0;
  margin: 1.5rem 0 0;
}

.module-list li {
  padding: 1rem 0;
  border-top: 1px solid var(--line);
  display: grid;
  grid-template-columns: 3rem 1fr;
  gap: 0.8rem;
}

.module-list .num {
  font-family: var(--font-display);
  font-size: 1.4rem;
  color: var(--accent-deep);
}

.instructor {
  display: grid;
  grid-template-columns: 120px 1fr;
  gap: 1.2rem;
  align-items: center;
  margin-top: 1.5rem;
  padding: 1.2rem;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
}

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

.faq details {
  border-top: 1px solid var(--line);
  padding: 0.9rem 0;
}

.faq summary {
  cursor: pointer;
  font-weight: 600;
}

.faq details p {
  margin: 0.6rem 0 0;
  color: var(--ink-soft);
}

.table-wrap {
  overflow-x: auto;
  margin: 1.2rem 0 1.8rem;
}

table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.92rem;
  background: #fff;
}

th,
td {
  border: 1px solid var(--line);
  padding: 0.7rem 0.8rem;
  text-align: left;
  vertical-align: top;
}

th {
  background: var(--sand);
}

.site-footer {
  margin-top: 3rem;
  background: var(--ink);
  color: #d7e2df;
  padding: 3rem 0 1.5rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 2rem;
}

.site-footer a {
  color: #e8f0ee;
  text-decoration: none;
}

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

.site-footer h3 {
  color: #fff;
  font-size: 1.05rem;
  margin-bottom: 0.8rem;
}

.footer-links {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 0.45rem;
}

.footer-meta {
  margin-top: 2rem;
  padding-top: 1rem;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  font-size: 0.86rem;
  color: rgba(215, 226, 223, 0.75);
}

.cookie-banner {
  position: fixed;
  left: 1rem;
  right: 1rem;
  bottom: 1rem;
  z-index: 60;
  max-width: 640px;
  margin-inline: auto;
  background: #fff;
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
  border-radius: var(--radius);
  padding: 1.1rem 1.2rem;
  display: none;
}

.cookie-banner.show {
  display: block;
  animation: riseIn 0.45s ease;
}

.cookie-banner p {
  margin: 0 0 0.9rem;
  font-size: 0.92rem;
  color: var(--ink-soft);
}

.cookie-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
}

.inline-error {
  margin: 0.8rem 0;
  padding: 0.7rem 0.85rem;
  background: #f8e8e8;
  color: #8a2b2b;
  border-radius: var(--radius);
  font-size: 0.9rem;
}

.not-found {
  min-height: 60vh;
  display: grid;
  place-items: center;
  text-align: center;
  padding: 4rem 0;
}

.not-found h1 {
  font-size: clamp(3rem, 8vw, 5rem);
  margin-bottom: 0.2rem;
}

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

.split-visual img {
  width: 100%;
  aspect-ratio: 5 / 4;
  object-fit: cover;
  border-radius: var(--radius);
}

.split-visual.reverse img {
  order: -1;
}

.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

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

@keyframes riseIn {
  from {
    opacity: 0;
    transform: translateY(16px);
  }
  to {
    opacity: 1;
    transform: none;
  }
}

@keyframes heroDrift {
  from {
    transform: scale(1);
  }
  to {
    transform: scale(1.05);
  }
}

@media (max-width: 960px) {
  .course-grid,
  .blog-grid,
  .tier-grid,
  .stat-row,
  .case-study,
  .contact-layout,
  .split-visual,
  .footer-grid {
    grid-template-columns: 1fr;
  }

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

  .split-visual.reverse img {
    order: 0;
  }

  .nav-toggle {
    display: inline-flex;
  }

  .nav {
    position: absolute;
    top: var(--header-h);
    left: 0;
    right: 0;
    background: rgba(250, 251, 250, 0.98);
    border-bottom: 1px solid var(--line);
    flex-direction: column;
    align-items: stretch;
    padding: 1rem 1.25rem 1.25rem;
    display: none;
  }

  .nav.open {
    display: flex;
  }

  .nav-cta {
    justify-content: center;
  }

  .hero-home {
    min-height: 78vh;
  }
}

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

  .hero-home::before {
    transform: none;
  }

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