:root {
  --ink: #14202b;
  --ink-soft: #3d4d5c;
  --paper: #eef3f6;
  --paper-deep: #dfe8ee;
  --surface: rgba(255, 255, 255, 0.72);
  --teal: #0f3d38;
  --teal-mid: #1f6a5f;
  --copper: #c4783a;
  --gold: #e8c17a;
  --line: rgba(20, 32, 43, 0.12);
  --shadow: 0 18px 40px rgba(20, 32, 43, 0.08);
  --radius: 18px;
  --font-display: "Syne", sans-serif;
  --font-body: "Figtree", sans-serif;
  --max: 1120px;
  --header-h: 76px;
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 1.05rem;
  line-height: 1.65;
  background:
    radial-gradient(1200px 600px at 10% -10%, rgba(31, 106, 95, 0.16), transparent 60%),
    radial-gradient(900px 500px at 90% 0%, rgba(196, 120, 58, 0.14), transparent 55%),
    linear-gradient(180deg, var(--paper) 0%, #f7fafb 45%, var(--paper-deep) 100%);
  min-height: 100vh;
}

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

a {
  color: var(--teal-mid);
  text-decoration-thickness: 1px;
  text-underline-offset: 0.18em;
}

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

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

p {
  margin: 0 0 1em;
}

ul {
  padding-left: 1.2em;
}

.visually-hidden {
  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: -4rem;
  background: var(--teal);
  color: #fff;
  padding: 0.6rem 1rem;
  z-index: 1000;
}

.skip-link:focus {
  top: 1rem;
}

.inline-error {
  background: #7a1f1f;
  color: #fff;
  padding: 0.75rem 1rem;
  text-align: center;
}

[data-include-header],
[data-include-footer] {
  display: block;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: blur(14px);
  background: rgba(238, 243, 246, 0.82);
  border-bottom: 1px solid var(--line);
}

.header-inner {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0.95rem 1.25rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  min-height: var(--header-h);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  color: var(--ink);
  text-decoration: none;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.15rem;
}

.brand-mark {
  width: 2rem;
  height: 2rem;
  border-radius: 0.55rem;
  background:
    radial-gradient(circle at 70% 30%, var(--gold) 0 18%, transparent 19%),
    linear-gradient(145deg, var(--teal) 0%, var(--teal-mid) 100%);
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.15);
}

.nav-toggle {
  display: none;
  width: 2.75rem;
  height: 2.75rem;
  border: 1px solid var(--line);
  border-radius: 0.7rem;
  background: rgba(255, 255, 255, 0.55);
  cursor: pointer;
}

.nav-toggle-bar,
.nav-toggle-bar::before,
.nav-toggle-bar::after {
  display: block;
  width: 1.15rem;
  height: 2px;
  background: var(--ink);
  margin: 0 auto;
  position: relative;
  content: "";
}

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

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

.nav-list {
  list-style: none;
  display: flex;
  align-items: center;
  gap: 1.15rem;
  margin: 0;
  padding: 0;
}

.nav-list a {
  color: var(--ink-soft);
  text-decoration: none;
  font-weight: 560;
  font-size: 0.95rem;
}

.nav-list a:hover {
  color: var(--teal);
}

.nav-cta {
  background: var(--teal);
  color: #fff !important;
  padding: 0.55rem 0.95rem;
  border-radius: 999px;
}

.nav-cta:hover {
  background: var(--teal-mid);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.45rem;
  border: 1px solid transparent;
  border-radius: 999px;
  padding: 0.85rem 1.35rem;
  font-family: var(--font-body);
  font-weight: 650;
  font-size: 0.98rem;
  text-decoration: none;
  cursor: pointer;
  transition: transform 0.2s ease, background 0.2s ease, color 0.2s ease;
}

.btn:hover {
  transform: translateY(-1px);
}

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

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

.btn-secondary {
  background: transparent;
  border-color: rgba(15, 61, 56, 0.35);
  color: var(--teal);
}

.btn-ghost {
  background: rgba(255, 255, 255, 0.55);
  border-color: var(--line);
  color: var(--ink);
}

.wrap {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 1.25rem;
}

.section {
  padding: 4.5rem 0;
}

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

.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--copper);
  margin-bottom: 0.75rem;
}

.lead {
  font-size: 1.18rem;
  color: var(--ink-soft);
  max-width: 42rem;
}

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

.hero-home {
  position: relative;
  min-height: calc(100vh - var(--header-h));
  display: grid;
  align-items: end;
  overflow: hidden;
  color: #f5f8f7;
}

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

.hero-home-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  animation: kenburns 22s ease-in-out infinite alternate;
}

.hero-home-media::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(10, 28, 26, 0.82) 0%, rgba(10, 28, 26, 0.45) 55%, rgba(10, 28, 26, 0.2) 100%),
    linear-gradient(0deg, rgba(10, 28, 26, 0.7) 0%, transparent 45%);
}

.hero-home-content {
  position: relative;
  z-index: 1;
  max-width: var(--max);
  margin: 0 auto;
  padding: 5rem 1.25rem 4rem;
}

.hero-brand {
  font-family: var(--font-display);
  font-size: clamp(3.2rem, 9vw, 6.4rem);
  line-height: 0.92;
  letter-spacing: -0.04em;
  margin: 0 0 1.2rem;
  max-width: 10ch;
  animation: rise-in 0.9s ease both;
}

.hero-line {
  font-size: clamp(1.15rem, 2.2vw, 1.45rem);
  max-width: 28rem;
  color: rgba(245, 248, 247, 0.9);
  margin-bottom: 1.8rem;
  animation: rise-in 1s ease 0.12s both;
}

.hero-actions {
  animation: rise-in 1s ease 0.22s both;
}

.page-hero {
  padding: 4.5rem 0 2.5rem;
}

.page-hero h1 {
  font-size: clamp(2.3rem, 5vw, 3.6rem);
  max-width: 16ch;
}

.media-frame {
  border-radius: calc(var(--radius) + 4px);
  overflow: hidden;
  box-shadow: var(--shadow);
  position: relative;
}

.media-frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  aspect-ratio: 4 / 3;
}

.proof-band {
  border-block: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.45);
}

.proof-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  text-align: left;
}

.proof-grid strong {
  display: block;
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 3vw, 2.4rem);
  color: var(--teal);
  letter-spacing: -0.03em;
}

.proof-grid span {
  color: var(--ink-soft);
  font-size: 0.95rem;
}

.feature-list {
  display: grid;
  gap: 1.4rem;
}

.feature-item {
  padding: 0;
  border: 0;
  background: none;
}

.feature-item h3 {
  font-size: 1.25rem;
  margin-bottom: 0.35rem;
}

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

.course-grid,
.blog-grid,
.tier-grid,
.review-grid {
  display: grid;
  gap: 1.5rem;
}

.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);
}

.panel {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  backdrop-filter: blur(8px);
}

.panel-body {
  padding: 1.25rem 1.35rem 1.5rem;
}

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

.panel h3 {
  font-size: 1.2rem;
  margin-bottom: 0.4rem;
}

.panel p {
  color: var(--ink-soft);
  margin-bottom: 1rem;
}

.meta {
  font-size: 0.88rem;
  color: var(--ink-soft);
}

.quote-block {
  padding: 1.6rem;
  border-left: 3px solid var(--copper);
  background: rgba(255, 255, 255, 0.5);
  border-radius: 0 var(--radius) var(--radius) 0;
}

.quote-block p {
  font-size: 1.08rem;
  margin-bottom: 0.9rem;
}

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

.tier {
  padding: 1.75rem;
  background: rgba(255, 255, 255, 0.62);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.tier.is-featured {
  background: linear-gradient(180deg, rgba(15, 61, 56, 0.95), rgba(31, 106, 95, 0.92));
  color: #f4f8f7;
  border-color: transparent;
  transform: translateY(-6px);
}

.tier.is-featured p,
.tier.is-featured .meta {
  color: rgba(244, 248, 247, 0.85);
}

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

.price {
  font-family: var(--font-display);
  font-size: 2.2rem;
  letter-spacing: -0.03em;
}

.tier ul {
  margin: 0.4rem 0 1rem;
  padding-left: 1.1em;
  flex: 1;
}

.form-card {
  background: rgba(255, 255, 255, 0.7);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.6rem;
}

.field {
  margin-bottom: 1rem;
}

.field label {
  display: block;
  font-weight: 650;
  margin-bottom: 0.35rem;
}

.field input,
.field select,
.field textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 0.8rem;
  padding: 0.8rem 0.95rem;
  font: inherit;
  background: rgba(255, 255, 255, 0.85);
  color: var(--ink);
}

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

.field input[aria-invalid="true"],
.field textarea[aria-invalid="true"] {
  border-color: #9b2c2c;
}

.field-error {
  min-height: 1.2em;
  color: #9b2c2c;
  font-size: 0.9rem;
  margin-top: 0.25rem;
}

.form-status {
  margin-top: 0.75rem;
  font-weight: 600;
}

.form-status.is-success {
  color: var(--teal-mid);
}

.form-status.is-error {
  color: #9b2c2c;
}

.legal {
  max-width: 760px;
}

.legal h2 {
  margin-top: 2rem;
  font-size: 1.45rem;
}

.table-wrap {
  overflow-x: auto;
  margin: 1.25rem 0;
}

table {
  width: 100%;
  border-collapse: collapse;
  background: rgba(255, 255, 255, 0.55);
}

th,
td {
  border: 1px solid var(--line);
  padding: 0.75rem;
  text-align: left;
  vertical-align: top;
}

th {
  background: rgba(15, 61, 56, 0.08);
  font-family: var(--font-display);
}

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

.faq summary {
  cursor: pointer;
  font-weight: 700;
  font-family: var(--font-display);
}

.module-list {
  counter-reset: module;
  list-style: none;
  padding: 0;
  margin: 0;
}

.module-list li {
  counter-increment: module;
  padding: 1rem 0 1rem 3rem;
  border-bottom: 1px solid var(--line);
  position: relative;
}

.module-list li::before {
  content: counter(module, decimal-leading-zero);
  position: absolute;
  left: 0;
  top: 1rem;
  font-family: var(--font-display);
  color: var(--copper);
  font-weight: 700;
}

.cta-band {
  margin: 2rem 0 4rem;
  padding: 2.5rem;
  border-radius: calc(var(--radius) + 6px);
  background:
    linear-gradient(135deg, rgba(15, 61, 56, 0.95), rgba(31, 106, 95, 0.88)),
    url("https://images.unsplash.com/photo-1521737604893-d14cc237f11d?auto=format&fit=crop&w=1400&q=80") center/cover;
  background-blend-mode: multiply;
  color: #f5f8f7;
}

.cta-band h2 {
  max-width: 14ch;
}

.cta-band p {
  max-width: 36rem;
  color: rgba(245, 248, 247, 0.88);
}

.site-footer {
  margin-top: 2rem;
  background: #102622;
  color: rgba(245, 248, 247, 0.86);
  padding: 3.5rem 1.25rem 1.5rem;
}

.footer-grid {
  max-width: var(--max);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.3fr 1fr 1fr 1.3fr;
  gap: 2rem;
}

.footer-name {
  font-family: var(--font-display);
  font-size: 1.4rem;
  color: #fff;
  margin-bottom: 0.6rem;
}

.footer-label {
  font-weight: 700;
  color: var(--gold);
  margin-bottom: 0.7rem;
}

.footer-col ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.footer-col li {
  margin-bottom: 0.4rem;
}

.site-footer a {
  color: rgba(245, 248, 247, 0.86);
  text-decoration: none;
}

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

.footer-base {
  max-width: var(--max);
  margin: 2.5rem auto 0;
  padding-top: 1.25rem;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  font-size: 0.92rem;
}

.cookie-banner {
  position: fixed;
  left: 1rem;
  right: 1rem;
  bottom: 1rem;
  z-index: 80;
  animation: rise-in 0.45s ease both;
}

.cookie-banner-inner {
  max-width: 920px;
  margin: 0 auto;
  display: flex;
  gap: 1rem;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 1.2rem;
  background: rgba(16, 38, 34, 0.96);
  color: #f5f8f7;
  border-radius: var(--radius);
  border: 1px solid rgba(232, 193, 122, 0.28);
  box-shadow: var(--shadow);
}

.cookie-banner p {
  margin: 0;
  font-size: 0.95rem;
}

.cookie-banner a {
  color: var(--gold);
}

.cookie-actions {
  display: flex;
  gap: 0.6rem;
  flex-shrink: 0;
}

[data-reveal] {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

[data-reveal].is-visible {
  opacity: 1;
  transform: none;
}

.not-found {
  min-height: 60vh;
  display: grid;
  place-items: center;
  text-align: center;
  padding: 4rem 1.25rem;
}

.not-found h1 {
  font-size: clamp(3rem, 10vw, 6rem);
  margin-bottom: 0.2rem;
}

.avatar-row {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin: 1.5rem 0;
}

.avatar-row img {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  object-fit: cover;
}

.stack-lg > * + * {
  margin-top: 1.25rem;
}

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

@keyframes kenburns {
  from {
    transform: scale(1);
  }
  to {
    transform: scale(1.06);
  }
}

@media (max-width: 960px) {
  .split,
  .course-grid,
  .blog-grid,
  .tier-grid,
  .review-grid,
  .footer-grid,
  .proof-grid {
    grid-template-columns: 1fr;
  }

  .tier.is-featured {
    transform: none;
  }

  .nav-toggle {
    display: inline-grid;
    place-items: center;
  }

  .site-nav {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: rgba(238, 243, 246, 0.97);
    border-bottom: 1px solid var(--line);
    display: none;
  }

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

  .nav-list {
    flex-direction: column;
    align-items: stretch;
    padding: 1rem 1.25rem 1.25rem;
    gap: 0.35rem;
  }

  .nav-list a {
    display: block;
    padding: 0.7rem 0.2rem;
  }

  .nav-cta {
    text-align: center;
  }

  .cookie-banner-inner {
    flex-direction: column;
    align-items: stretch;
  }

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