:root {
  --ink: #14201e;
  --ink-soft: #3a4a46;
  --paper: #f3faf6;
  --paper-deep: #e4f2ea;
  --teal: #0b8f7f;
  --teal-bright: #2ee6c5;
  --coral: #ff6b3d;
  --coral-deep: #e24d22;
  --sun: #ffc857;
  --navy: #0b3d3a;
  --line: rgba(20, 32, 30, 0.12);
  --shadow: 0 18px 40px rgba(11, 61, 58, 0.12);
  --radius: 18px;
  --radius-sm: 10px;
  --font-display: "Bricolage Grotesque", "Segoe UI", sans-serif;
  --font-body: "Figtree", "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(circle at 12% -10%, rgba(46, 230, 197, 0.28), transparent 42%),
    radial-gradient(circle at 88% 8%, rgba(255, 107, 61, 0.18), transparent 36%),
    linear-gradient(180deg, #f7fcf9 0%, var(--paper) 45%, #eef8f2 100%);
  line-height: 1.65;
  min-height: 100vh;
}

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

a {
  color: var(--teal);
  text-decoration-thickness: 0.08em;
  text-underline-offset: 0.18em;
}

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

h1,
h2,
h3,
h4 {
  font-family: var(--font-display);
  line-height: 1.12;
  letter-spacing: -0.02em;
  margin: 0 0 0.55em;
}

p {
  margin: 0 0 1em;
}

.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(--navy);
  color: #fff;
  padding: 0.7rem 1rem;
  z-index: 1000;
  border-radius: var(--radius-sm);
}

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

.wrap {
  width: min(100% - 2.4rem, var(--max));
  margin-inline: auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  backdrop-filter: blur(10px);
  background: rgba(243, 250, 246, 0.88);
  border-bottom: 1px solid var(--line);
}

.header-inner {
  width: min(100% - 2.4rem, var(--max));
  margin-inline: auto;
  min-height: var(--header-h);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.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: 1.55rem;
  height: 1.55rem;
  border-radius: 0.45rem;
  background:
    linear-gradient(135deg, var(--coral) 0 45%, transparent 45% 55%, var(--teal-bright) 55%);
  box-shadow: inset 0 0 0 2px var(--navy);
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 1.2rem;
}

.nav-list {
  display: flex;
  list-style: none;
  margin: 0;
  padding: 0;
  gap: 0.95rem;
  flex-wrap: wrap;
}

.nav-list a {
  color: var(--ink-soft);
  text-decoration: none;
  font-weight: 600;
  font-size: 0.95rem;
}

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

.nav-toggle {
  display: none;
  border: 0;
  background: transparent;
  padding: 0.4rem;
  cursor: pointer;
}

.nav-toggle-bars,
.nav-toggle-bars::before,
.nav-toggle-bars::after {
  display: block;
  width: 1.45rem;
  height: 2px;
  background: var(--ink);
  position: relative;
  transition: transform 0.2s ease;
}

.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;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.45rem;
  border: 2px solid transparent;
  border-radius: 12px;
  padding: 0.78rem 1.25rem;
  font-weight: 700;
  font-family: var(--font-body);
  text-decoration: none;
  cursor: pointer;
  transition: transform 0.18s ease, background 0.18s ease, color 0.18s ease, border-color 0.18s ease;
}

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

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

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

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

.btn-secondary:hover {
  background: var(--navy);
  color: #fff;
}

.btn-ghost {
  background: rgba(255, 255, 255, 0.55);
  border-color: rgba(11, 61, 58, 0.2);
  color: var(--navy);
}

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

.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(100deg, rgba(11, 61, 58, 0.92) 8%, rgba(11, 61, 58, 0.55) 48%, rgba(255, 107, 61, 0.35) 100%),
    linear-gradient(0deg, rgba(11, 61, 58, 0.75), transparent 42%);
}

.hero-content {
  position: relative;
  z-index: 1;
  width: min(100% - 2.4rem, var(--max));
  margin: 0 auto;
  padding: 4.5rem 0 3.8rem;
}

.hero-kicker {
  display: inline-block;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-size: 0.78rem;
  color: var(--teal-bright);
  margin-bottom: 1rem;
}

.hero h1 {
  font-size: clamp(2.6rem, 7vw, 5.2rem);
  max-width: 11ch;
  margin-bottom: 0.4rem;
}

.hero-lead {
  max-width: 34rem;
  font-size: 1.12rem;
  color: rgba(255, 255, 255, 0.9);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
  margin-top: 1.6rem;
}

.shape-blob {
  position: absolute;
  border-radius: 40% 60% 55% 45%;
  pointer-events: none;
  z-index: 0;
  animation: drift 12s ease-in-out infinite;
}

.shape-a {
  width: 220px;
  height: 220px;
  background: rgba(46, 230, 197, 0.22);
  top: 12%;
  right: 8%;
}

.shape-b {
  width: 160px;
  height: 160px;
  background: rgba(255, 107, 61, 0.18);
  bottom: 18%;
  left: 6%;
  animation-delay: -4s;
}

@keyframes drift {
  0%,
  100% {
    transform: translate(0, 0) rotate(0deg);
  }
  50% {
    transform: translate(12px, -18px) rotate(8deg);
  }
}

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

.reveal {
  animation: rise-in 0.7s ease both;
}

.reveal-delay {
  animation-delay: 0.15s;
}

.section {
  padding: 4.5rem 0;
  position: relative;
}

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

.section-head {
  max-width: 40rem;
  margin-bottom: 2.2rem;
}

.section-head h2 {
  font-size: clamp(1.8rem, 3.4vw, 2.7rem);
}

.eyebrow {
  color: var(--coral-deep);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  font-size: 0.78rem;
  margin-bottom: 0.55rem;
}

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

.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.4rem;
}

.panel {
  background: rgba(255, 255, 255, 0.72);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.35rem;
  position: relative;
  overflow: hidden;
}

.panel::before {
  content: "";
  position: absolute;
  width: 90px;
  height: 90px;
  right: -24px;
  top: -24px;
  background: var(--sun);
  opacity: 0.35;
  border-radius: 40%;
  transform: rotate(18deg);
}

.panel h3 {
  font-size: 1.25rem;
  position: relative;
}

.panel p:last-child {
  margin-bottom: 0;
}

.stat-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
  margin: 2rem 0 0;
}

.stat {
  padding: 1.2rem 1rem;
  border-radius: var(--radius);
  background: var(--navy);
  color: #fff;
}

.stat strong {
  display: block;
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  color: var(--teal-bright);
  margin-bottom: 0.25rem;
}

.course-card {
  display: grid;
  gap: 0.9rem;
  text-decoration: none;
  color: inherit;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.course-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow);
  color: inherit;
}

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

.course-card-body {
  padding: 0 1.1rem 1.2rem;
}

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

.quote {
  margin: 0;
  font-size: 1.12rem;
  font-family: var(--font-display);
  line-height: 1.35;
}

.quote-attr {
  margin-top: 0.9rem;
  color: var(--ink-soft);
  font-size: 0.92rem;
}

.page-hero {
  padding: 3.4rem 0 1.5rem;
}

.page-hero h1 {
  font-size: clamp(2.1rem, 4.5vw, 3.4rem);
  max-width: 16ch;
}

.breadcrumbs {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  font-size: 0.9rem;
  margin-bottom: 1rem;
  color: var(--ink-soft);
}

.breadcrumbs a {
  color: inherit;
  text-decoration: none;
}

.breadcrumbs a:hover {
  color: var(--coral-deep);
}

.prose {
  max-width: 68ch;
}

.prose h2 {
  margin-top: 1.8rem;
}

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

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

.table-wrap {
  overflow-x: auto;
  margin: 1.4rem 0;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: #fff;
}

table {
  width: 100%;
  border-collapse: collapse;
  min-width: 560px;
}

th,
td {
  text-align: left;
  padding: 0.8rem 0.9rem;
  border-bottom: 1px solid var(--line);
  vertical-align: top;
}

th {
  background: var(--paper-deep);
  font-family: var(--font-display);
}

.price-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.2rem;
  align-items: stretch;
}

.price-tier {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
}

.price-tier.featured {
  border-color: var(--coral);
  background:
    linear-gradient(180deg, rgba(255, 107, 61, 0.08), transparent 35%),
    #fff;
  transform: translateY(-8px);
}

.price {
  font-family: var(--font-display);
  font-size: 2.3rem;
  letter-spacing: -0.03em;
}

.price span {
  font-size: 1rem;
  color: var(--ink-soft);
  font-family: var(--font-body);
}

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

.form {
  display: grid;
  gap: 1rem;
  max-width: 36rem;
}

.form-row {
  display: grid;
  gap: 0.35rem;
}

label {
  font-weight: 700;
  font-size: 0.95rem;
}

input,
select,
textarea {
  width: 100%;
  border: 1.5px solid var(--line);
  border-radius: var(--radius-sm);
  padding: 0.8rem 0.9rem;
  font: inherit;
  background: #fff;
  color: var(--ink);
}

input:focus,
select:focus,
textarea:focus {
  outline: 2px solid var(--teal-bright);
  outline-offset: 1px;
  border-color: var(--teal);
}

.field-error {
  color: var(--coral-deep);
  font-size: 0.88rem;
  min-height: 1.2em;
}

.form-status {
  padding: 0.85rem 1rem;
  border-radius: var(--radius-sm);
  display: none;
}

.form-status.success {
  display: block;
  background: rgba(46, 230, 197, 0.25);
  border: 1px solid var(--teal);
}

.form-status.error {
  display: block;
  background: rgba(255, 107, 61, 0.16);
  border: 1px solid var(--coral);
}

.inline-error {
  margin: 0.8rem 0;
  padding: 0.75rem 0.9rem;
  background: rgba(255, 107, 61, 0.15);
  border: 1px solid var(--coral);
  border-radius: var(--radius-sm);
}

.faq details {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  padding: 0.9rem 1rem;
  margin-bottom: 0.7rem;
}

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

.site-footer {
  margin-top: 3rem;
  background: var(--navy);
  color: rgba(255, 255, 255, 0.88);
  padding: 3rem 0 1.4rem;
}

.footer-grid {
  width: min(100% - 2.4rem, var(--max));
  margin-inline: auto;
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1.3fr;
  gap: 1.5rem;
}

.footer-logo {
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 0.6rem;
}

.footer-heading {
  color: var(--teal-bright);
  font-size: 1rem;
  margin-bottom: 0.7rem;
}

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

.footer-links a,
.footer-contact a {
  color: rgba(255, 255, 255, 0.86);
  text-decoration: none;
}

.footer-links a:hover,
.footer-contact a:hover {
  color: var(--sun);
}

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

.footer-base {
  width: min(100% - 2.4rem, var(--max));
  margin: 2rem auto 0;
  padding-top: 1rem;
  border-top: 1px solid rgba(255, 255, 255, 0.14);
  font-size: 0.9rem;
}

.cookie-banner {
  position: fixed;
  left: 1rem;
  right: 1rem;
  bottom: 1rem;
  z-index: 60;
  max-width: 720px;
  margin-inline: auto;
  background: #fff;
  border: 2px solid var(--navy);
  border-radius: var(--radius);
  padding: 1.1rem 1.2rem;
  box-shadow: var(--shadow);
  display: none;
}

.cookie-banner.is-visible {
  display: block;
  animation: rise-in 0.35s ease;
}

.cookie-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin-top: 0.85rem;
}

.banner-reject {
  background: transparent;
  border: 2px solid var(--navy);
  color: var(--navy);
}

.media-frame {
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--line);
}

.media-frame img {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
}

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

.module-list li {
  counter-increment: module;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  padding: 1rem 1rem 1rem 3.4rem;
  margin-bottom: 0.7rem;
  position: relative;
}

.module-list li::before {
  content: counter(module, decimal-leading-zero);
  position: absolute;
  left: 0.9rem;
  top: 1rem;
  font-family: var(--font-display);
  font-weight: 700;
  color: var(--coral);
}

.case-study {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 1.4rem;
  align-items: center;
}

.stars {
  color: var(--coral);
  letter-spacing: 0.08em;
  font-weight: 700;
}

.error-page {
  min-height: 70vh;
  display: grid;
  place-items: center;
  text-align: center;
  padding: 3rem 1rem;
}

.error-page h1 {
  font-size: clamp(3rem, 10vw, 6rem);
  margin-bottom: 0.2rem;
}

@media (max-width: 960px) {
  .grid-3,
  .price-grid,
  .stat-row,
  .footer-grid,
  .case-study {
    grid-template-columns: 1fr;
  }

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

  .grid-2 {
    grid-template-columns: 1fr;
  }

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

  .site-nav {
    position: absolute;
    top: calc(var(--header-h) + 1px);
    left: 0;
    right: 0;
    background: #f7fcf9;
    border-bottom: 1px solid var(--line);
    padding: 1rem 1.2rem 1.3rem;
    flex-direction: column;
    align-items: stretch;
    display: none;
  }

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

  .nav-list {
    flex-direction: column;
    gap: 0.75rem;
  }

  .header-cta {
    width: 100%;
  }
}