:root {
  --bg: #f3f1ec;
  --bg-elevated: #faf8f4;
  --ink: #1f2421;
  --ink-soft: #4a524c;
  --line: #d8d3c8;
  --accent: #2f4a45;
  --accent-soft: #a8c4b8;
  --accent-deep: #1e322e;
  --highlight: #c4a35a;
  --danger: #8b3a2f;
  --success: #2f6b4f;
  --shadow: 0 18px 40px rgba(31, 36, 33, 0.08);
  --radius: 14px;
  --font-display: "Bricolage Grotesque", Georgia, serif;
  --font-body: "Figtree", "Segoe UI", sans-serif;
  --max: 1120px;
}

*,
*::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 500px at 10% -10%, #e7efe9 0%, transparent 55%),
    radial-gradient(900px 420px at 100% 0%, #ebe4d4 0%, transparent 50%),
    linear-gradient(180deg, #f7f5f0 0%, var(--bg) 40%, #efece5 100%);
  line-height: 1.65;
  min-height: 100vh;
}

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

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

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

h1,
h2,
h3,
h4 {
  font-family: var(--font-display);
  line-height: 1.15;
  letter-spacing: -0.02em;
  margin: 0 0 0.6em;
  font-weight: 620;
}

p {
  margin: 0 0 1em;
  color: var(--ink-soft);
}

.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: -999px;
  top: 0;
  background: var(--accent);
  color: #fff;
  padding: 0.6rem 1rem;
  z-index: 1000;
}

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

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

.inline-error {
  background: #f8e8e4;
  color: var(--danger);
  padding: 0.75rem 1rem;
  border-bottom: 1px solid #e2c2ba;
}

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: blur(12px);
  background: rgba(247, 245, 240, 0.86);
  border-bottom: 1px solid rgba(216, 211, 200, 0.75);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  min-height: 4.25rem;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  text-decoration: none;
  color: var(--ink);
  font-family: var(--font-display);
  font-weight: 650;
  font-size: 1.15rem;
}

.brand-mark {
  width: 1.55rem;
  height: 1.55rem;
  border-radius: 0.4rem;
  background:
    linear-gradient(135deg, var(--accent) 0%, #3f6a60 55%, var(--accent-soft) 100%);
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.2);
}

.site-nav {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.85rem 1.1rem;
}

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

.site-nav a:hover {
  color: var(--ink);
}

.nav-toggle {
  display: none;
  width: 2.6rem;
  height: 2.6rem;
  border: 1px solid var(--line);
  border-radius: 0.7rem;
  background: var(--bg-elevated);
  cursor: pointer;
}

.nav-toggle-bar,
.nav-toggle-bar::before,
.nav-toggle-bar::after {
  content: "";
  display: block;
  width: 1.1rem;
  height: 2px;
  margin: 0 auto;
  background: var(--ink);
  position: relative;
}

.nav-toggle-bar::before {
  position: absolute;
  top: -5px;
}

.nav-toggle-bar::after {
  position: absolute;
  top: 5px;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.45rem;
  border-radius: 999px;
  padding: 0.72rem 1.25rem;
  border: 1px solid transparent;
  font: inherit;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  transition: transform 0.2s ease, background 0.2s ease, border-color 0.2s ease;
}

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

.btn-primary {
  background: var(--accent);
  color: #f7f5f0;
}

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

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

.btn-secondary:hover {
  border-color: var(--accent);
  color: var(--accent-deep);
}

.btn-ms {
  background: #fff;
  border: 1px solid var(--line);
  color: var(--ink);
  box-shadow: 0 1px 0 rgba(31, 36, 33, 0.04);
  font-size: 0.9rem;
  padding: 0.55rem 0.95rem;
}

.btn-ms::before {
  content: "";
  width: 0.85rem;
  height: 0.85rem;
  background:
    linear-gradient(90deg, #f25022 50%, #7fba00 50%),
    linear-gradient(90deg, #00a4ef 50%, #ffb900 50%);
  background-size: 100% 50%;
  background-position: top, bottom;
  background-repeat: no-repeat;
}

.nav-ms {
  margin-left: 0.25rem;
}

/* Hero */
.hero {
  padding: 4.5rem 0 3.5rem;
  position: relative;
  overflow: hidden;
}

.hero-panel {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 2.5rem;
  align-items: end;
  min-height: min(72vh, 640px);
}

.hero-brand {
  font-family: var(--font-display);
  font-size: clamp(2.8rem, 7vw, 5.2rem);
  line-height: 0.95;
  letter-spacing: -0.04em;
  margin: 0 0 1rem;
  color: var(--ink);
  animation: rise 0.8s ease both;
}

.hero-kicker {
  display: inline-block;
  font-size: 0.85rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 0.85rem;
  animation: rise 0.7s ease both;
}

.hero-lead {
  font-size: 1.15rem;
  max-width: 34rem;
  margin-bottom: 1.6rem;
  animation: rise 0.9s ease 0.05s both;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  animation: rise 1s ease 0.1s both;
}

.hero-visual {
  position: relative;
  min-height: 420px;
  border-radius: 0;
  overflow: hidden;
  animation: fade-in 1.1s ease both;
}

.hero-visual img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  min-height: 420px;
  filter: saturate(0.92) contrast(1.02);
}

.hero-visual::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 45%, rgba(31, 36, 33, 0.28));
  pointer-events: none;
}

.hero-caption {
  position: absolute;
  left: 1.25rem;
  bottom: 1.25rem;
  color: #f7f5f0;
  font-size: 0.9rem;
  z-index: 1;
  max-width: 16rem;
}

/* Sections */
.section {
  padding: 4rem 0;
}

.section-alt {
  background: rgba(255, 255, 255, 0.35);
  border-block: 1px solid rgba(216, 211, 200, 0.55);
}

.section-head {
  max-width: 38rem;
  margin-bottom: 2rem;
}

.section-head h2 {
  font-size: clamp(1.8rem, 3vw, 2.4rem);
}

.eyebrow {
  font-size: 0.8rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 0.5rem;
}

.proof-strip {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
  padding: 1.5rem 0 0;
}

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

.proof-item strong {
  display: block;
  font-family: var(--font-display);
  font-size: 1.7rem;
  color: var(--ink);
}

.feature-list {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.75rem;
}

.feature-list article h3 {
  font-size: 1.25rem;
}

.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: flex;
  flex-direction: column;
  gap: 0.85rem;
}

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

.media-tile h3 {
  font-size: 1.2rem;
  margin-bottom: 0.2rem;
}

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

.featured-course {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 2rem;
  align-items: center;
}

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

.quote-stack {
  display: grid;
  gap: 1.25rem;
}

.quote {
  padding: 1.25rem 0;
  border-top: 1px solid var(--line);
}

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

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

.tier {
  padding: 1.5rem 0;
  border-top: 1px solid var(--line);
}

.tier h3 {
  margin-bottom: 0.35rem;
}

.tier .price {
  font-family: var(--font-display);
  font-size: 2rem;
  color: var(--ink);
  margin-bottom: 0.75rem;
}

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

.tier.featured {
  border-top: 2px solid var(--accent);
}

.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;
  font-size: 1.08rem;
}

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

.prose {
  max-width: 46rem;
}

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

.prose h3 {
  margin-top: 1.5rem;
  font-size: 1.2rem;
}

.prose ul,
.prose ol {
  color: var(--ink-soft);
  padding-left: 1.2rem;
}

.table-wrap {
  overflow-x: auto;
  margin: 1.5rem 0;
}

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

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

th {
  background: rgba(47, 74, 69, 0.06);
  color: var(--ink);
}

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

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

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

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

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

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

.contact-layout {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 2.5rem;
}

.field {
  margin-bottom: 1rem;
}

.field label {
  display: block;
  margin-bottom: 0.35rem;
  font-weight: 600;
  color: var(--ink);
}

.field input,
.field select,
.field textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 0.7rem;
  background: var(--bg-elevated);
  padding: 0.75rem 0.9rem;
  font: inherit;
  color: var(--ink);
}

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

.field-error {
  color: var(--danger);
  font-size: 0.88rem;
  margin: 0.35rem 0 0;
}

.form-status {
  margin-top: 0.85rem;
  font-weight: 600;
}

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

.form-status.is-error {
  color: var(--danger);
}

.address-block {
  font-style: normal;
  color: var(--ink-soft);
  line-height: 1.7;
}

.case-study {
  padding: 1.5rem 0;
  border-top: 1px solid var(--line);
}

.cta-band {
  margin: 2rem 0 4rem;
  padding: 2.5rem 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.cta-band h2 {
  font-size: clamp(1.7rem, 3vw, 2.3rem);
  max-width: 18ch;
}

.stars {
  letter-spacing: 0.08em;
  color: var(--highlight);
  font-size: 0.95rem;
}

/* Footer */
.site-footer {
  margin-top: 3rem;
  padding: 3rem 0 1.5rem;
  border-top: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.28);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.3fr 0.8fr 1.2fr 0.9fr;
  gap: 2rem;
}

.footer-name {
  font-family: var(--font-display);
  font-size: 1.3rem;
  color: var(--ink);
  margin-bottom: 0.4rem;
}

.footer-tag {
  margin-bottom: 1rem;
}

.footer-label {
  font-size: 0.78rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 0.7rem;
  font-weight: 700;
}

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

.footer-links li {
  margin-bottom: 0.45rem;
}

.footer-links a {
  text-decoration: none;
  color: var(--ink-soft);
}

.footer-links a:hover {
  color: var(--ink);
}

.footer-address {
  font-style: normal;
  color: var(--ink-soft);
  margin-bottom: 0.75rem;
}

.footer-disclaimer {
  margin-top: 1rem;
  font-size: 0.9rem;
  color: var(--ink);
}

.footer-bottom {
  margin-top: 2rem;
  padding-top: 1rem;
  border-top: 1px solid var(--line);
  font-size: 0.9rem;
}

.btn-ms-footer {
  margin-top: 0.25rem;
}

/* Cookie banner */
.cookie-banner {
  position: fixed;
  left: 1rem;
  right: 1rem;
  bottom: 1rem;
  z-index: 80;
  animation: slide-up 0.45s ease both;
}

.cookie-banner-inner {
  width: min(100%, 720px);
  margin: 0 auto;
  background: var(--bg-elevated);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 1.1rem 1.25rem;
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  align-items: center;
  justify-content: space-between;
}

.cookie-banner-inner p {
  margin: 0;
  flex: 1 1 16rem;
  font-size: 0.95rem;
}

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

.not-found {
  min-height: 55vh;
  display: grid;
  place-content: center;
  text-align: center;
  padding: 4rem 0;
}

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

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

@keyframes fade-in {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

@keyframes slide-up {
  from {
    opacity: 0;
    transform: translateY(24px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (max-width: 960px) {
  .hero-panel,
  .featured-course,
  .split,
  .contact-layout,
  .footer-grid {
    grid-template-columns: 1fr;
  }

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

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

  .site-nav {
    display: none;
    position: absolute;
    top: 4.25rem;
    left: 0;
    right: 0;
    background: rgba(247, 245, 240, 0.98);
    border-bottom: 1px solid var(--line);
    padding: 1rem 1.25rem 1.25rem;
    flex-direction: column;
    align-items: flex-start;
  }

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

  .nav-ms {
    margin-left: 0;
  }

  .header-inner {
    position: relative;
  }
}

@media (max-width: 640px) {
  .course-grid,
  .blog-grid,
  .tier-grid,
  .proof-strip,
  .review-grid {
    grid-template-columns: 1fr;
  }

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

  .hero {
    padding-top: 2.5rem;
  }

  .hero-visual,
  .hero-visual img {
    min-height: 280px;
  }
}

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