:root {
  --bg: #faf9f7;
  --bg-soft: #f1efe9;
  --surface: #ffffff;
  --ink: #1c2422;
  --ink-muted: #5a6562;
  --line: #e4e0d8;
  --accent: #1f5c56;
  --accent-soft: #d8ebe7;
  --accent-deep: #143f3b;
  --warm: #b8894a;
  --warm-soft: #f3e7d4;
  --danger: #9b3b2e;
  --ok: #1f5c56;
  --shadow: 0 18px 40px rgba(28, 36, 34, 0.08);
  --radius: 14px;
  --font-display: "Fraunces", Georgia, serif;
  --font-body: "Figtree", "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 500px at 10% -10%, rgba(216, 235, 231, 0.7), transparent 60%),
    radial-gradient(900px 420px at 90% 0%, rgba(243, 231, 212, 0.55), transparent 55%),
    var(--bg);
  line-height: 1.65;
  min-height: 100vh;
}

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

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);
  font-weight: 550;
  line-height: 1.15;
  letter-spacing: -0.02em;
  margin: 0 0 0.6em;
}

p {
  margin: 0 0 1em;
}

ul {
  margin: 0 0 1em;
  padding-left: 1.2em;
}

.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: 1rem;
  top: -3rem;
  background: var(--accent);
  color: #fff;
  padding: 0.6rem 1rem;
  z-index: 1000;
  border-radius: 8px;
}

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

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: blur(12px);
  background: rgba(250, 249, 247, 0.88);
  border-bottom: 1px solid rgba(228, 224, 216, 0.8);
}

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

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

.brand-mark {
  width: 1.65rem;
  height: 1.65rem;
  border-radius: 0.45rem;
  background: linear-gradient(145deg, var(--accent) 0%, #2f7a72 55%, var(--warm) 140%);
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.15);
}

.brand-name {
  font-family: var(--font-display);
  font-size: 1.25rem;
  letter-spacing: -0.03em;
}

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

.nav-toggle-bar,
.nav-toggle-bar::before,
.nav-toggle-bar::after {
  display: block;
  width: 1.1rem;
  height: 2px;
  background: var(--ink);
  position: relative;
  transition: transform 0.2s ease;
}

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

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

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

.nav-list {
  display: flex;
  align-items: center;
  gap: 0.35rem 1.1rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

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

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

.nav-cta {
  display: inline-flex;
  align-items: center;
  padding: 0.55rem 0.95rem;
  border-radius: 999px;
  background: var(--accent);
  color: #fff !important;
  transition: transform 0.2s ease, background 0.2s ease;
}

.nav-cta:hover {
  background: var(--accent-deep);
  transform: translateY(-1px);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  padding: 0.85rem 1.35rem;
  border-radius: 999px;
  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: #fff;
}

.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-ghost {
  background: rgba(255, 255, 255, 0.14);
  border-color: rgba(255, 255, 255, 0.35);
  color: #fff;
}

.btn-ghost:hover {
  background: rgba(255, 255, 255, 0.24);
  color: #fff;
}

.hero {
  position: relative;
  min-height: calc(100vh - var(--header-h));
  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;
  transform: scale(1.02);
  animation: heroDrift 18s ease-in-out infinite alternate;
}

.hero-media::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(20, 63, 59, 0.28) 0%, rgba(20, 63, 59, 0.72) 62%, rgba(20, 63, 59, 0.88) 100%),
    linear-gradient(90deg, rgba(20, 63, 59, 0.45) 0%, transparent 55%);
}

.hero-content {
  position: relative;
  z-index: 1;
  padding: 4.5rem 0 4rem;
  max-width: 38rem;
  animation: riseIn 0.8s ease both;
}

.hero-brand {
  font-family: var(--font-display);
  font-size: clamp(2.8rem, 7vw, 4.6rem);
  margin: 0 0 0.35em;
  letter-spacing: -0.04em;
}

.hero-lead {
  font-size: 1.15rem;
  color: rgba(255, 255, 255, 0.9);
  max-width: 32rem;
  margin-bottom: 1.6rem;
}

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

.section {
  padding: 5rem 0;
}

.section-tight {
  padding: 3.5rem 0;
}

.section-soft {
  background: linear-gradient(180deg, rgba(241, 239, 233, 0.7), rgba(250, 249, 247, 0));
}

.section-accent {
  background: linear-gradient(135deg, var(--accent-deep), var(--accent));
  color: #fff;
}

.section-accent a {
  color: #fff;
}

.eyebrow {
  display: inline-block;
  font-size: 0.8rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--warm);
  font-weight: 700;
  margin-bottom: 0.75rem;
}

.section-title {
  font-size: clamp(1.9rem, 3.5vw, 2.6rem);
  max-width: 18ch;
}

.section-intro {
  color: var(--ink-muted);
  max-width: 54ch;
  font-size: 1.05rem;
}

.split {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 3rem;
  align-items: center;
}

.stack > * + * {
  margin-top: 1rem;
}

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

.metric {
  padding: 1.25rem 1.1rem;
  border-top: 2px solid var(--accent-soft);
}

.metric strong {
  display: block;
  font-family: var(--font-display);
  font-size: 1.8rem;
  letter-spacing: -0.03em;
}

.metric span {
  color: var(--ink-muted);
  font-size: 0.92rem;
}

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

.feature-list li {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0.9rem;
  align-items: start;
}

.feature-dot {
  width: 0.7rem;
  height: 0.7rem;
  margin-top: 0.45rem;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 0 6px var(--accent-soft);
}

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

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

.course-grid,
.card-grid,
.blog-grid,
.price-grid {
  display: grid;
  gap: 1.4rem;
}

.course-grid,
.blog-grid {
  grid-template-columns: repeat(3, 1fr);
}

.card-grid {
  grid-template-columns: repeat(2, 1fr);
}

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

.item-card,
.price-card,
.review-card,
.blog-card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.item-card:hover,
.blog-card:hover,
.price-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow);
}

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

.item-card-body,
.blog-card-body,
.price-card,
.review-card {
  padding: 1.35rem 1.4rem 1.5rem;
}

.item-card h3,
.blog-card h3,
.price-card h3 {
  font-size: 1.25rem;
  margin-bottom: 0.4rem;
}

.meta {
  color: var(--ink-muted);
  font-size: 0.9rem;
}

.price-card.featured {
  border-color: var(--accent);
  background: linear-gradient(180deg, #fff, #f4faf8);
}

.price-amount {
  font-family: var(--font-display);
  font-size: 2.4rem;
  margin: 0.4rem 0 0.8rem;
}

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

.price-card ul {
  padding-left: 1.1em;
  color: var(--ink-muted);
  margin-bottom: 1.4rem;
}

.quote {
  font-family: var(--font-display);
  font-size: 1.35rem;
  line-height: 1.35;
  margin-bottom: 1rem;
}

.quote-soft {
  font-size: 1.05rem;
  font-family: var(--font-body);
  color: var(--ink-muted);
}

.stars {
  color: var(--warm);
  letter-spacing: 0.08em;
  margin-bottom: 0.5rem;
}

.page-hero {
  padding: 4rem 0 2.5rem;
}

.page-hero h1 {
  font-size: clamp(2.2rem, 4.5vw, 3.4rem);
  max-width: 16ch;
}

.page-hero p {
  max-width: 58ch;
  color: var(--ink-muted);
  font-size: 1.08rem;
}

.prose {
  max-width: 68ch;
}

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

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

.prose table {
  width: 100%;
  border-collapse: collapse;
  margin: 1.25rem 0 1.75rem;
  font-size: 0.95rem;
}

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

.prose th {
  background: var(--bg-soft);
}

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

.form {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.5rem;
  box-shadow: var(--shadow);
}

.form-row {
  margin-bottom: 1rem;
}

.form label {
  display: block;
  font-weight: 600;
  margin-bottom: 0.35rem;
}

.form input,
.form select,
.form textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 0.8rem 0.9rem;
  font: inherit;
  background: #fff;
  color: var(--ink);
}

.form input:focus,
.form select:focus,
.form textarea:focus {
  outline: 2px solid var(--accent-soft);
  border-color: var(--accent);
}

.field-error {
  color: var(--danger);
  font-size: 0.88rem;
  margin-top: 0.3rem;
  min-height: 1.1em;
}

.form-status {
  margin-top: 0.9rem;
  padding: 0.8rem 0.95rem;
  border-radius: 10px;
  display: none;
}

.form-status.is-success {
  display: block;
  background: var(--accent-soft);
  color: var(--accent-deep);
}

.form-status.is-error {
  display: block;
  background: #f8e6e3;
  color: var(--danger);
}

.inline-error {
  margin: 1rem 0;
  padding: 0.85rem 1rem;
  border-radius: 10px;
  background: #f8e6e3;
  color: var(--danger);
}

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

.faq summary {
  cursor: pointer;
  font-weight: 600;
}

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

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

.module-list strong {
  display: block;
  margin-bottom: 0.25rem;
}

.instructor {
  display: grid;
  grid-template-columns: 120px 1fr;
  gap: 1.25rem;
  align-items: center;
  padding: 1.25rem;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
}

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

.site-footer {
  margin-top: 3rem;
  padding: 3.5rem 0 1.5rem;
  background: #152825;
  color: rgba(255, 255, 255, 0.84);
}

.site-footer a {
  color: rgba(255, 255, 255, 0.84);
  text-decoration: none;
}

.site-footer a:hover {
  color: #fff;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.3fr 1fr 1fr 1.3fr;
  gap: 2rem;
}

.footer-brand-name {
  font-family: var(--font-display);
  font-size: 1.4rem;
  color: #fff;
  margin-bottom: 0.5rem;
}

.footer-heading {
  color: #fff;
  font-weight: 700;
  margin-bottom: 0.8rem;
}

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

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

.footer-address {
  font-style: normal;
  margin-bottom: 0.8rem;
}

.footer-bottom {
  margin-top: 2.5rem;
  padding-top: 1.2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  font-size: 0.9rem;
}

.cookie-banner {
  position: fixed;
  left: 1rem;
  right: 1rem;
  bottom: 1rem;
  z-index: 80;
  max-width: 640px;
  margin-inline: auto;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 1.1rem 1.2rem;
  display: none;
  animation: riseIn 0.35s ease both;
}

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

.cookie-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin-top: 0.9rem;
}

.not-found {
  min-height: 60vh;
  display: grid;
  place-items: center;
  text-align: center;
  padding: 4rem 0;
}

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

.case-study {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.6rem;
}

.timeline {
  display: grid;
  gap: 1.2rem;
  margin-top: 1.5rem;
}

.timeline-item {
  display: grid;
  grid-template-columns: 4.5rem 1fr;
  gap: 1rem;
}

.timeline-step {
  font-family: var(--font-display);
  color: var(--accent);
  font-size: 1.3rem;
}

@keyframes riseIn {
  from {
    opacity: 0;
    transform: translateY(16px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes heroDrift {
  from {
    transform: scale(1.02) translateY(0);
  }
  to {
    transform: scale(1.07) translateY(-1.5%);
  }
}

@media (max-width: 960px) {
  .split,
  .contact-layout,
  .footer-grid,
  .course-grid,
  .blog-grid,
  .price-grid,
  .card-grid,
  .metric-row {
    grid-template-columns: 1fr;
  }

  .nav-toggle {
    display: grid;
  }

  .site-nav {
    position: absolute;
    top: calc(var(--header-h) + 1px);
    left: 0;
    right: 0;
    background: rgba(250, 249, 247, 0.98);
    border-bottom: 1px solid var(--line);
    display: none;
    padding: 0.75rem 1.25rem 1.25rem;
  }

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

  .nav-list {
    flex-direction: column;
    align-items: stretch;
  }

  .nav-cta {
    justify-content: center;
  }

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

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