:root {
  --bg: #f6f7f8;
  --surface: #ffffff;
  --ink: #1b1f24;
  --muted: #5a6470;
  --line: #dde1e6;
  --accent: #2c5f4f;
  --accent-hover: #234c40;
  --accent-soft: #e7f0ec;
  --warn: #8a3b2d;
  --ok: #1f6b4a;
  --shadow: 0 18px 40px rgba(27, 31, 36, 0.06);
  --radius: 2px;
  --font-display: "Fraunces", Georgia, serif;
  --font-body: "Source Sans 3", "Segoe UI", sans-serif;
  --space: clamp(1.25rem, 3vw, 2.5rem);
  --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: var(--bg);
  min-height: 100vh;
}

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

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

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

h1,
h2,
h3,
h4 {
  font-family: var(--font-display);
  font-weight: 500;
  line-height: 1.15;
  letter-spacing: -0.02em;
  margin: 0 0 0.75rem;
}

h1 {
  font-size: clamp(2.4rem, 5.5vw, 4.25rem);
}

h2 {
  font-size: clamp(1.85rem, 3.4vw, 2.75rem);
}

h3 {
  font-size: clamp(1.25rem, 2vw, 1.55rem);
}

p {
  margin: 0 0 1rem;
  color: var(--muted);
}

.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: -3rem;
  background: var(--ink);
  color: #fff;
  padding: 0.5rem 0.85rem;
  z-index: 1000;
}

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

.inline-error {
  margin: 0;
  padding: 0.75rem 1rem;
  background: #f8e8e4;
  color: var(--warn);
  border-bottom: 1px solid #efcfc7;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(246, 247, 248, 0.92);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}

.header-inner {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0.9rem var(--space);
  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: -0.02em;
}

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

.site-nav ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  align-items: center;
  gap: 0.35rem 1.15rem;
  flex-wrap: wrap;
}

.site-nav a {
  color: var(--ink);
  text-decoration: none;
  font-size: 0.98rem;
}

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

.nav-cta {
  display: inline-block;
  padding: 0.45rem 0.9rem;
  border: 1px solid var(--ink);
  color: var(--ink) !important;
  transition: background 0.25s ease, color 0.25s ease;
}

.nav-cta:hover {
  background: var(--ink);
  color: #fff !important;
}

.nav-toggle {
  display: none;
  background: transparent;
  border: 1px solid var(--line);
  width: 2.6rem;
  height: 2.6rem;
  cursor: pointer;
  padding: 0;
}

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

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

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

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

@media (max-width: 920px) {
  .nav-toggle {
    display: inline-flex;
    align-items: center;
    justify-content: center;
  }

  .site-nav {
    position: absolute;
    left: 0;
    right: 0;
    top: 100%;
    background: var(--surface);
    border-bottom: 1px solid var(--line);
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.35s ease;
  }

  .site-nav.is-open {
    max-height: 24rem;
  }

  .site-nav ul {
    flex-direction: column;
    align-items: flex-start;
    padding: 1rem var(--space) 1.25rem;
    gap: 0.85rem;
  }
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  padding: 0.8rem 1.35rem;
  border: 1px solid transparent;
  font: inherit;
  font-size: 1rem;
  cursor: pointer;
  text-decoration: none;
  transition: background 0.25s ease, color 0.25s ease, border-color 0.25s ease, transform 0.25s ease;
}

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

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

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

.btn-ghost:hover {
  border-color: var(--ink);
  color: var(--ink);
}

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

.btn-light:hover {
  background: var(--accent-soft);
  color: var(--ink);
}

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

.section {
  padding: clamp(3.5rem, 8vw, 6rem) 0;
}

.section-tight {
  padding: clamp(2.5rem, 5vw, 3.5rem) 0;
}

.eyebrow {
  font-size: 0.82rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 0.75rem;
  font-weight: 600;
}

.lead {
  font-size: clamp(1.1rem, 2vw, 1.3rem);
  max-width: 38rem;
}

.hero {
  position: relative;
  min-height: min(92vh, 820px);
  display: grid;
  align-items: end;
  color: #fff;
  overflow: hidden;
}

.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(180deg, rgba(15, 22, 20, 0.35) 0%, rgba(15, 22, 20, 0.72) 100%);
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: var(--max);
  margin: 0 auto;
  padding: clamp(5rem, 12vh, 8rem) var(--space) clamp(3rem, 8vh, 5rem);
  animation: rise 0.9s ease both;
}

.hero-brand {
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 3vw, 2.1rem);
  margin-bottom: 1.5rem;
  letter-spacing: -0.02em;
}

.hero h1 {
  max-width: 14ch;
  margin-bottom: 1rem;
  color: #fff;
}

.hero .lead {
  color: rgba(255, 255, 255, 0.88);
  margin-bottom: 1.75rem;
}

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

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

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

.proof-bar {
  background: var(--surface);
  border-block: 1px solid var(--line);
}

.proof-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  padding: 1.75rem 0;
}

.proof-item strong {
  display: block;
  font-family: var(--font-display);
  font-size: 1.85rem;
  color: var(--ink);
  font-weight: 500;
}

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

@media (max-width: 720px) {
  .proof-grid {
    grid-template-columns: 1fr;
  }
}

.programme-list {
  display: grid;
  gap: 2rem;
}

.programme-row {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr);
  gap: clamp(1.25rem, 3vw, 2.5rem);
  align-items: center;
  padding-bottom: 2rem;
  border-bottom: 1px solid var(--line);
  animation: fade-in 0.8s ease both;
}

.programme-row:nth-child(even) {
  direction: rtl;
}

.programme-row:nth-child(even) > * {
  direction: ltr;
}

.programme-row img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

.programme-meta {
  font-size: 0.9rem;
  color: var(--accent);
  margin-bottom: 0.5rem;
}

@media (max-width: 800px) {
  .programme-row,
  .programme-row:nth-child(even) {
    grid-template-columns: 1fr;
    direction: ltr;
  }
}

.quote-stack {
  display: grid;
  gap: 1.5rem;
}

.quote {
  background: var(--surface);
  border-left: 3px solid var(--accent);
  padding: 1.5rem 1.5rem 1.25rem;
  box-shadow: var(--shadow);
}

.quote p {
  color: var(--ink);
  font-size: 1.1rem;
  margin-bottom: 0.85rem;
}

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

.benefit-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.75rem;
  margin-top: 2rem;
}

.benefit-grid article {
  padding-top: 1rem;
  border-top: 1px solid var(--line);
}

.benefit-grid h3 {
  margin-bottom: 0.5rem;
}

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

.cta-band {
  background:
    linear-gradient(135deg, rgba(44, 95, 79, 0.92), rgba(27, 31, 36, 0.88)),
    url("https://images.unsplash.com/photo-1554224155-6726b3ff858f?auto=format&fit=crop&w=1600&q=80") center/cover;
  color: #fff;
}

.cta-band h2,
.cta-band p {
  color: #fff;
}

.cta-band p {
  opacity: 0.9;
  max-width: 34rem;
}

.page-hero {
  padding: clamp(3.5rem, 9vw, 5.5rem) 0 2rem;
  border-bottom: 1px solid var(--line);
  background:
    radial-gradient(circle at 12% 20%, rgba(44, 95, 79, 0.08), transparent 40%),
    radial-gradient(circle at 88% 0%, rgba(27, 31, 36, 0.05), transparent 35%),
    var(--bg);
}

.page-hero h1 {
  max-width: 16ch;
}

.split {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: clamp(1.5rem, 4vw, 3rem);
  align-items: start;
}

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

.media-frame img {
  width: 100%;
  aspect-ratio: 5 / 4;
  object-fit: cover;
}

.price-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
  margin-top: 2rem;
}

.price-tier {
  background: var(--surface);
  border: 1px solid var(--line);
  padding: 1.75rem 1.5rem;
}

.price-tier.is-featured {
  border-color: var(--accent);
  box-shadow: var(--shadow);
}

.price-tier .amount {
  font-family: var(--font-display);
  font-size: 2.4rem;
  color: var(--ink);
  margin: 0.75rem 0;
}

.price-tier ul {
  margin: 0 0 1.25rem;
  padding-left: 1.1rem;
  color: var(--muted);
}

.price-tier li {
  margin-bottom: 0.45rem;
}

.price-note {
  font-size: 0.92rem;
  margin-top: 1.5rem;
}

@media (max-width: 900px) {
  .price-grid {
    grid-template-columns: 1fr;
  }
}

.review-board {
  display: grid;
  gap: 1.25rem;
}

.review-item {
  background: var(--surface);
  border: 1px solid var(--line);
  padding: 1.5rem;
}

.review-item .stars {
  color: var(--accent);
  letter-spacing: 0.12em;
  margin-bottom: 0.5rem;
  font-size: 0.9rem;
}

.case-study {
  margin-top: 2.5rem;
  padding: 2rem;
  background: var(--accent-soft);
}

.blog-list {
  display: grid;
  gap: 2rem;
}

.blog-entry {
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: 1.5rem;
  align-items: start;
  padding-bottom: 2rem;
  border-bottom: 1px solid var(--line);
}

.blog-entry img {
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
}

.blog-entry time {
  display: block;
  font-size: 0.88rem;
  color: var(--muted);
  margin-bottom: 0.35rem;
}

@media (max-width: 700px) {
  .blog-entry {
    grid-template-columns: 1fr;
  }
}

.article-body {
  max-width: 42rem;
}

.article-body h2 {
  margin-top: 2.25rem;
}

.article-hero-img {
  width: 100%;
  max-height: 420px;
  object-fit: cover;
  margin: 1.5rem 0 2rem;
}

.module-list {
  list-style: none;
  padding: 0;
  margin: 1.5rem 0 0;
  display: grid;
  gap: 0.85rem;
}

.module-list li {
  background: var(--surface);
  border: 1px solid var(--line);
  padding: 1rem 1.15rem;
}

.module-list strong {
  display: block;
  color: var(--ink);
  margin-bottom: 0.25rem;
}

.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-top: 0.75rem;
}

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

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

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

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

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

.field {
  margin-bottom: 1.1rem;
}

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

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

.field input:focus,
.field select:focus,
.field textarea:focus {
  outline: 2px solid rgba(44, 95, 79, 0.35);
  border-color: var(--accent);
}

.field-error {
  min-height: 1.2rem;
  margin-top: 0.3rem;
  color: var(--warn);
  font-size: 0.9rem;
}

.form-status {
  margin-top: 1rem;
  padding: 0.85rem 1rem;
}

.form-status.is-success {
  background: #e7f4ec;
  color: var(--ok);
}

.form-status.is-error {
  background: #f8e8e4;
  color: var(--warn);
}

.contact-panel {
  background: var(--surface);
  border: 1px solid var(--line);
  padding: 1.5rem;
}

.legal {
  max-width: 46rem;
}

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

.legal table {
  width: 100%;
  border-collapse: collapse;
  margin: 1rem 0 1.5rem;
  font-size: 0.95rem;
}

.legal th,
.legal td {
  border: 1px solid var(--line);
  padding: 0.65rem 0.75rem;
  text-align: left;
  vertical-align: top;
}

.legal th {
  background: var(--surface);
  color: var(--ink);
}

.site-footer {
  margin-top: 3rem;
  background: #1b1f24;
  color: rgba(255, 255, 255, 0.78);
  padding: 3rem var(--space) 2rem;
}

.footer-grid {
  max-width: var(--max);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.4fr repeat(3, 1fr) 1.3fr;
  gap: 1.5rem;
}

.footer-name {
  font-family: var(--font-display);
  font-size: 1.35rem;
  color: #fff;
  margin-bottom: 0.5rem;
}

.footer-tag,
.footer-contact p,
.site-footer p {
  color: rgba(255, 255, 255, 0.72);
}

.footer-heading {
  color: #fff;
  font-weight: 600;
  margin-bottom: 0.65rem;
}

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

.footer-links a,
.footer-contact a {
  color: rgba(255, 255, 255, 0.78);
  text-decoration: none;
}

.footer-links a:hover,
.footer-contact a:hover {
  color: #fff;
}

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

.footer-copy {
  max-width: var(--max);
  margin: 2rem auto 0;
  padding-top: 1.25rem;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  font-size: 0.9rem;
}

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

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

.cookie-banner {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 80;
  padding: 1rem;
  animation: rise 0.45s ease both;
}

.cookie-banner-inner {
  max-width: 920px;
  margin: 0 auto;
  background: var(--surface);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
  padding: 1.15rem 1.25rem;
  display: flex;
  gap: 1rem;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
}

.cookie-banner-inner p {
  margin: 0;
  flex: 1 1 280px;
  color: var(--muted);
}

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

.not-found {
  min-height: 60vh;
  display: grid;
  place-content: center;
  text-align: center;
  padding: 3rem var(--space);
}

.not-found .code {
  font-family: var(--font-display);
  font-size: clamp(4rem, 12vw, 7rem);
  color: var(--accent);
  line-height: 1;
  margin-bottom: 0.5rem;
}

.table-wrap {
  overflow-x: auto;
}