:root {
  --ink: #15202b;
  --ink-soft: #3d4f5f;
  --mist: #eef3f4;
  --paper: #f7f4ef;
  --teal: #0d7377;
  --teal-deep: #095456;
  --copper: #c4784a;
  --copper-soft: #e8c4a8;
  --line: rgba(21, 32, 43, 0.12);
  --white: #ffffff;
  --shadow: 0 18px 40px rgba(21, 32, 43, 0.08);
  --radius: 4px;
  --font-display: "Fraunces", Georgia, serif;
  --font-body: "Outfit", "Segoe UI", sans-serif;
  --max: 1120px;
  --header-h: 72px;
}

*,
*::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(13, 115, 119, 0.12), transparent 55%),
    radial-gradient(900px 500px at 100% 0%, rgba(196, 120, 74, 0.1), transparent 50%),
    linear-gradient(180deg, var(--mist) 0%, var(--paper) 42%, var(--mist) 100%);
  line-height: 1.65;
  min-height: 100vh;
}

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

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

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

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;
  color: var(--ink-soft);
}

.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(247, 244, 239, 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 {
  font-family: var(--font-display);
  font-size: 1.35rem;
  color: var(--ink);
  text-decoration: none;
  letter-spacing: -0.03em;
}

.brand span {
  color: var(--teal);
}

.nav {
  display: flex;
  align-items: center;
  gap: 1.25rem;
}

.nav a {
  color: var(--ink-soft);
  text-decoration: none;
  font-size: 0.95rem;
  font-weight: 500;
}

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

.nav-toggle {
  display: none;
  border: 1px solid var(--line);
  background: var(--white);
  padding: 0.55rem 0.75rem;
  font: inherit;
  cursor: pointer;
  color: var(--ink);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.85rem 1.35rem;
  border: 1px solid transparent;
  background: var(--teal);
  color: var(--white);
  font: inherit;
  font-weight: 600;
  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 {
  background: var(--teal-deep);
  color: var(--white);
  transform: translateY(-2px);
}

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

.btn-secondary:hover {
  background: var(--ink);
  color: var(--white);
}

.btn-copper {
  background: var(--copper);
}

.btn-copper:hover {
  background: #a86236;
}

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

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

.hero-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  animation: slow-zoom 18s ease-in-out infinite alternate;
}

.hero-media::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(105deg, rgba(9, 40, 48, 0.88) 18%, rgba(9, 40, 48, 0.35) 68%, rgba(9, 40, 48, 0.55) 100%);
}

.hero-content {
  position: relative;
  z-index: 1;
  padding: clamp(3rem, 8vw, 6rem) 0;
  max-width: 38rem;
  animation: rise-in 0.9s ease both;
}

.hero-brand {
  font-family: var(--font-display);
  font-size: clamp(2.8rem, 7vw, 4.8rem);
  line-height: 0.95;
  margin-bottom: 1rem;
  color: var(--white);
}

.hero-brand em {
  font-style: italic;
  color: var(--copper-soft);
}

.hero p {
  color: rgba(255, 255, 255, 0.88);
  font-size: 1.1rem;
  max-width: 32rem;
}

.hero .btn {
  margin-top: 0.5rem;
}

.section {
  padding: clamp(3.5rem, 7vw, 5.5rem) 0;
}

.section-head {
  max-width: 40rem;
  margin-bottom: 2.5rem;
}

.section-head h2 {
  font-size: clamp(1.9rem, 3.5vw, 2.7rem);
}

.eyebrow {
  display: inline-block;
  font-size: 0.78rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--teal);
  font-weight: 650;
  margin-bottom: 0.75rem;
}

.proof-strip {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  padding: 2rem 0;
  border-block: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.45);
}

.proof-item strong {
  display: block;
  font-family: var(--font-display);
  font-size: 2rem;
  color: var(--ink);
  margin-bottom: 0.25rem;
}

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

.split {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: clamp(1.5rem, 4vw, 3rem);
  align-items: center;
}

.split img {
  width: 100%;
  height: min(520px, 70vw);
  object-fit: cover;
  animation: fade-lift 1s ease both;
}

.feature-list {
  list-style: none;
  padding: 0;
  margin: 1.5rem 0 0;
  display: grid;
  gap: 1rem;
}

.feature-list li {
  padding-left: 1.4rem;
  position: relative;
  color: var(--ink-soft);
}

.feature-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.55em;
  width: 0.55rem;
  height: 0.55rem;
  background: var(--copper);
}

.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);
}

.media-tile {
  display: block;
  text-decoration: none;
  color: inherit;
  background: rgba(255, 255, 255, 0.55);
  border: 1px solid var(--line);
  transition: transform 0.3s ease, border-color 0.3s ease;
  overflow: hidden;
}

.media-tile:hover {
  transform: translateY(-4px);
  border-color: rgba(13, 115, 119, 0.35);
}

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

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

.media-tile h3 {
  font-size: 1.25rem;
  margin-bottom: 0.4rem;
  color: var(--ink);
}

.media-tile p {
  margin: 0;
  font-size: 0.95rem;
}

.tier {
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.65);
  padding: 1.75rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.tier.featured {
  border-color: var(--teal);
  background: linear-gradient(180deg, rgba(13, 115, 119, 0.08), rgba(255, 255, 255, 0.8));
}

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

.price {
  font-family: var(--font-display);
  font-size: 2.4rem;
  color: var(--ink);
}

.price small {
  font-family: var(--font-body);
  font-size: 0.95rem;
  color: var(--ink-soft);
  font-weight: 400;
}

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

.tier .btn {
  width: 100%;
}

.quote {
  border-left: 3px solid var(--teal);
  padding: 0.25rem 0 0.25rem 1.25rem;
  margin: 0;
}

.quote p {
  font-size: 1.05rem;
  color: var(--ink);
}

.quote footer {
  margin-top: 0.75rem;
  color: var(--ink-soft);
  font-size: 0.9rem;
}

.case-study {
  background: rgba(255, 255, 255, 0.7);
  border: 1px solid var(--line);
  padding: clamp(1.5rem, 3vw, 2.25rem);
  margin-top: 1.5rem;
}

.page-hero {
  padding: clamp(3rem, 6vw, 4.5rem) 0 2rem;
}

.page-hero h1 {
  font-size: clamp(2.2rem, 5vw, 3.4rem);
  max-width: 16ch;
}

.page-hero p {
  max-width: 40rem;
  font-size: 1.08rem;
}

.prose {
  max-width: 46rem;
}

.prose h2 {
  margin-top: 2rem;
  font-size: 1.6rem;
}

.prose table {
  width: 100%;
  border-collapse: collapse;
  margin: 1.5rem 0;
  font-size: 0.92rem;
}

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

.prose th {
  background: rgba(13, 115, 119, 0.08);
}

.form {
  display: grid;
  gap: 1rem;
  max-width: 36rem;
  background: rgba(255, 255, 255, 0.7);
  border: 1px solid var(--line);
  padding: 1.75rem;
}

.form label {
  display: grid;
  gap: 0.4rem;
  font-weight: 560;
  font-size: 0.92rem;
}

.form input,
.form select,
.form textarea {
  font: inherit;
  padding: 0.8rem 0.9rem;
  border: 1px solid var(--line);
  background: var(--white);
  color: var(--ink);
  width: 100%;
}

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

.form .error {
  color: #9b2c2c;
  font-size: 0.85rem;
  font-weight: 500;
  min-height: 1.1em;
}

.form-status {
  padding: 0.85rem 1rem;
  border: 1px solid var(--line);
  display: none;
}

.form-status.success {
  display: block;
  background: rgba(13, 115, 119, 0.1);
  border-color: var(--teal);
  color: var(--teal-deep);
}

.form-status.error {
  display: block;
  background: rgba(155, 44, 44, 0.08);
  border-color: #9b2c2c;
  color: #9b2c2c;
}

.contact-aside {
  display: grid;
  gap: 1.25rem;
}

.contact-block h3 {
  font-size: 1.15rem;
  margin-bottom: 0.35rem;
}

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

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

.module h3 {
  font-size: 1.15rem;
  margin-bottom: 0.35rem;
}

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

.faq summary {
  cursor: pointer;
  font-weight: 600;
  color: var(--ink);
}

.faq details p {
  margin: 0.75rem 0 0;
}

.site-footer {
  margin-top: 3rem;
  background: #102229;
  color: rgba(255, 255, 255, 0.82);
  padding: 3rem 0 2rem;
}

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

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

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

.site-footer h3 {
  color: var(--white);
  font-size: 1.1rem;
  margin-bottom: 0.85rem;
}

.site-footer p,
.site-footer li {
  color: rgba(255, 255, 255, 0.75);
  font-size: 0.95rem;
}

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

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  padding-top: 1.25rem;
  font-size: 0.88rem;
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  justify-content: space-between;
}

.cookie-banner {
  position: fixed;
  left: 1rem;
  right: 1rem;
  bottom: 1rem;
  z-index: 60;
  max-width: 720px;
  margin-inline: auto;
  background: var(--white);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
  padding: 1.25rem 1.35rem;
  display: none;
  animation: rise-in 0.45s ease both;
}

.cookie-banner.is-visible {
  display: block;
}

.cookie-banner p {
  margin: 0 0 1rem;
  font-size: 0.92rem;
}

.cookie-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
}

.inline-error {
  margin: 1rem 0;
  padding: 0.85rem 1rem;
  border: 1px solid #9b2c2c;
  background: rgba(155, 44, 44, 0.08);
  color: #9b2c2c;
}

.cta-band {
  background: linear-gradient(120deg, var(--teal-deep), #147a7e 55%, #8f5a38);
  color: var(--white);
  padding: clamp(2.5rem, 5vw, 3.5rem) 0;
}

.cta-band p {
  color: rgba(255, 255, 255, 0.88);
  max-width: 36rem;
}

.cta-band .btn {
  background: var(--white);
  color: var(--teal-deep);
}

.cta-band .btn:hover {
  background: var(--paper);
  color: var(--ink);
}

.instructor {
  display: grid;
  grid-template-columns: 140px 1fr;
  gap: 1.25rem;
  align-items: center;
  margin: 1.5rem 0;
}

.instructor img {
  width: 140px;
  height: 140px;
  object-fit: cover;
  border-radius: 50%;
}

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

@keyframes rise-in {
  from {
    opacity: 0;
    transform: translateY(18px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fade-lift {
  from {
    opacity: 0;
    transform: translateY(24px) scale(0.98);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

@keyframes slow-zoom {
  from {
    transform: scale(1);
  }
  to {
    transform: scale(1.06);
  }
}

.reveal {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

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

@media (max-width: 900px) {
  .nav {
    position: absolute;
    top: var(--header-h);
    left: 0;
    right: 0;
    background: rgba(247, 244, 239, 0.97);
    border-bottom: 1px solid var(--line);
    flex-direction: column;
    align-items: flex-start;
    padding: 1rem 1.25rem 1.25rem;
    display: none;
  }

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

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

  .proof-strip,
  .course-grid,
  .blog-grid,
  .tier-grid,
  .review-grid,
  .footer-grid,
  .split {
    grid-template-columns: 1fr;
  }

  .instructor {
    grid-template-columns: 100px 1fr;
  }
}

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