:root {
  --bg: #f7f9f8;
  --bg-soft: #eef3f1;
  --surface: #ffffff;
  --ink: #182429;
  --muted: #5a6a70;
  --line: #d7e0dd;
  --accent: #0d5c63;
  --accent-deep: #094549;
  --accent-soft: #dceceb;
  --highlight: #c4a35a;
  --ok: #1f6b4a;
  --err: #9b2c2c;
  --shadow: 0 18px 50px rgba(24, 36, 41, 0.08);
  --radius: 2px;
  --max: 1120px;
  --font-display: "Fraunces", Georgia, serif;
  --font-body: "Sora", "Segoe UI", sans-serif;
}

*,
*::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(13, 92, 99, 0.08), transparent 60%),
    radial-gradient(900px 420px at 100% 0%, rgba(196, 163, 90, 0.12), transparent 55%),
    linear-gradient(180deg, #fbfcfb 0%, var(--bg) 40%, #f3f6f5 100%);
  line-height: 1.65;
  min-height: 100vh;
}

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

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

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

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(--muted);
}

.inline-error {
  background: #fdeaea;
  color: var(--err);
  padding: 0.75rem 1rem;
  text-align: center;
  font-size: 0.95rem;
}

[data-include="header"],
[data-include="footer"] {
  display: contents;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  backdrop-filter: blur(12px);
  background: rgba(247, 249, 248, 0.86);
  border-bottom: 1px solid rgba(215, 224, 221, 0.8);
}

.header-inner {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0.9rem 1.25rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

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

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

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

.site-nav a {
  color: var(--ink);
  text-decoration: none;
  font-size: 0.92rem;
}

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

.nav-cta {
  background: var(--accent);
  color: #fff !important;
  padding: 0.55rem 0.95rem;
  border-radius: var(--radius);
}

.nav-cta:hover {
  background: var(--accent-deep);
}

.nav-toggle {
  display: none;
  width: 42px;
  height: 42px;
  border: 1px solid var(--line);
  background: var(--surface);
  border-radius: var(--radius);
  cursor: pointer;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 6px;
}

.nav-toggle span {
  display: block;
  width: 18px;
  height: 2px;
  background: var(--ink);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  border: 1px solid transparent;
  border-radius: var(--radius);
  padding: 0.8rem 1.25rem;
  font: inherit;
  font-size: 0.95rem;
  cursor: pointer;
  text-decoration: none;
  transition: transform 0.25s ease, background 0.25s ease, border-color 0.25s ease;
}

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

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

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

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

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

.section {
  max-width: var(--max);
  margin: 0 auto;
  padding: 4.5rem 1.25rem;
}

.section-tight {
  padding-top: 3rem;
  padding-bottom: 3rem;
}

.section-head {
  max-width: 640px;
  margin-bottom: 2.5rem;
}

.section-head h2 {
  font-size: clamp(1.8rem, 3vw, 2.5rem);
}

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

.hero {
  position: relative;
  min-height: min(92vh, 760px);
  display: grid;
  align-items: end;
  color: #f7faf9;
  overflow: hidden;
}

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

.hero__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scale(1.04);
  animation: heroDrift 18s ease-in-out infinite alternate;
}

.hero__shade {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(9, 30, 34, 0.25) 0%, rgba(9, 30, 34, 0.72) 58%, rgba(9, 30, 34, 0.88) 100%);
}

.hero__content {
  position: relative;
  z-index: 1;
  max-width: var(--max);
  width: 100%;
  margin: 0 auto;
  padding: 5rem 1.25rem 3.5rem;
  animation: riseIn 0.9s ease both;
}

.hero__brand {
  font-family: var(--font-display);
  font-size: clamp(2.8rem, 7vw, 5.2rem);
  line-height: 0.95;
  margin: 0 0 1rem;
  letter-spacing: -0.04em;
  color: #fff;
}

.hero__lead {
  max-width: 34rem;
  font-size: 1.12rem;
  color: rgba(247, 250, 249, 0.88);
  margin-bottom: 1.6rem;
}

.proof-band {
  border-block: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.55);
}

.proof-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  max-width: var(--max);
  margin: 0 auto;
  padding: 1.75rem 1.25rem;
}

.proof-grid strong {
  display: block;
  font-family: var(--font-display);
  font-size: 1.8rem;
  color: var(--ink);
}

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

.course-grid,
.blog-grid,
.tier-grid,
.benefit-grid {
  display: grid;
  gap: 1.5rem;
}

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

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

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

.media-tile {
  background: var(--surface);
  border: 1px solid var(--line);
  overflow: hidden;
  transition: transform 0.35s ease, box-shadow 0.35s ease;
}

.media-tile:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow);
}

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

.media-tile .tile-body {
  padding: 1.25rem 1.3rem 1.5rem;
}

.media-tile h3 {
  font-size: 1.25rem;
  margin-bottom: 0.45rem;
}

.media-tile h3 a {
  color: inherit;
  text-decoration: none;
}

.media-tile h3 a:hover {
  color: var(--accent);
}

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

.benefit-item h3 {
  font-size: 1.35rem;
}

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

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

.quote p {
  font-size: 1.08rem;
  color: var(--ink);
  font-family: var(--font-display);
  line-height: 1.45;
}

.quote footer {
  margin-top: 0.8rem;
  color: var(--muted);
  font-size: 0.9rem;
}

.cta-panel {
  background:
    linear-gradient(135deg, rgba(13, 92, 99, 0.95), rgba(9, 69, 73, 0.98)),
    var(--accent);
  color: #fff;
  padding: 3.5rem 1.5rem;
}

.cta-panel .inner {
  max-width: var(--max);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  flex-wrap: wrap;
}

.cta-panel h2 {
  color: #fff;
  margin: 0 0 0.4rem;
  font-size: clamp(1.7rem, 3vw, 2.3rem);
}

.cta-panel p {
  color: rgba(255, 255, 255, 0.82);
  margin: 0;
  max-width: 36rem;
}

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

.page-hero {
  padding: 4.5rem 1.25rem 2rem;
  max-width: var(--max);
  margin: 0 auto;
  animation: riseIn 0.7s ease both;
}

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

.page-hero p {
  max-width: 40rem;
  font-size: 1.05rem;
}

.split {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 2.5rem;
  align-items: center;
}

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

.prose {
  max-width: 720px;
}

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

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

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

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

.table-wrap {
  overflow-x: auto;
  border: 1px solid var(--line);
  background: var(--surface);
}

table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.92rem;
}

th, td {
  text-align: left;
  padding: 0.85rem 1rem;
  border-bottom: 1px solid var(--line);
  vertical-align: top;
}

th {
  background: var(--bg-soft);
  color: var(--ink);
  font-weight: 600;
}

.tier {
  background: var(--surface);
  border: 1px solid var(--line);
  padding: 1.75rem 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  min-height: 100%;
}

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

.tier .price {
  font-family: var(--font-display);
  font-size: 2.2rem;
  color: var(--ink);
}

.tier .price span {
  font-size: 0.95rem;
  color: var(--muted);
  font-family: var(--font-body);
}

.tier ul {
  margin: 0.5rem 0 1.2rem;
  padding-left: 1.1rem;
  color: var(--muted);
  flex: 1;
}

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

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

.faq p {
  margin-top: 0.65rem;
}

.contact-layout {
  display: grid;
  grid-template-columns: 1fr 0.9fr;
  gap: 2.5rem;
}

.field {
  margin-bottom: 1rem;
}

.field label {
  display: block;
  margin-bottom: 0.35rem;
  font-size: 0.9rem;
  color: var(--ink);
}

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

.field input:focus,
.field textarea:focus,
.field select:focus {
  outline: 2px solid rgba(13, 92, 99, 0.25);
  border-color: var(--accent);
}

.field-error {
  min-height: 1.1rem;
  color: var(--err);
  font-size: 0.85rem;
  margin-top: 0.25rem;
}

.form-status {
  margin-top: 1rem;
  padding: 0.85rem 1rem;
  border-radius: var(--radius);
}

.form-status--ok {
  background: #e8f5ee;
  color: var(--ok);
}

.form-status--err {
  background: #fdeaea;
  color: var(--err);
}

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

.address-block p {
  color: var(--ink);
}

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

.module {
  border-left: 3px solid var(--accent);
  padding: 0.4rem 0 0.4rem 1rem;
}

.site-footer {
  margin-top: 3rem;
  background: #122024;
  color: rgba(247, 250, 249, 0.78);
  padding-top: 3rem;
}

.site-footer a {
  color: rgba(247, 250, 249, 0.9);
  text-decoration: none;
}

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

.site-footer .brand {
  color: #fff;
}

.footer-inner {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 1.25rem 2rem;
  display: grid;
  grid-template-columns: 1.3fr 1.5fr 1fr;
  gap: 2rem;
}

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

.footer-cols a,
.footer-brand p,
.footer-contact p {
  display: block;
  margin-bottom: 0.45rem;
  color: rgba(247, 250, 249, 0.72);
}

.site-footer h3 {
  color: #fff;
  font-size: 0.95rem;
  margin-bottom: 0.8rem;
  font-family: var(--font-body);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  font-weight: 600;
}

.footer-base {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding: 1rem 1.25rem;
  max-width: var(--max);
  margin: 0 auto;
  font-size: 0.88rem;
}

.cookie-banner {
  position: fixed;
  left: 1rem;
  right: 1rem;
  bottom: 1rem;
  z-index: 60;
  animation: riseIn 0.45s ease both;
}

.cookie-banner__inner {
  max-width: 820px;
  margin: 0 auto;
  background: var(--surface);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
  padding: 1.1rem 1.2rem;
  display: flex;
  gap: 1rem;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
}

.cookie-banner p {
  margin: 0;
  flex: 1;
  min-width: 220px;
  color: var(--ink);
  font-size: 0.92rem;
}

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

.case-study {
  background: var(--surface);
  border: 1px solid var(--line);
  padding: 1.75rem;
  margin-bottom: 1.5rem;
}

.meta {
  color: var(--muted);
  font-size: 0.88rem;
}

.not-found {
  min-height: 60vh;
  display: grid;
  place-items: center;
  text-align: center;
  padding: 3rem 1.25rem;
}

.not-found h1 {
  font-size: clamp(3rem, 10vw, 6rem);
  margin-bottom: 0.2rem;
}

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

@keyframes heroDrift {
  from {
    transform: scale(1.04) translate3d(0, 0, 0);
  }
  to {
    transform: scale(1.1) translate3d(-1.5%, -1%, 0);
  }
}

@media (max-width: 900px) {
  .proof-grid,
  .course-grid,
  .blog-grid,
  .tier-grid,
  .benefit-grid,
  .split,
  .contact-layout,
  .footer-inner {
    grid-template-columns: 1fr;
  }

  .footer-cols {
    grid-template-columns: 1fr 1fr;
  }

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

  .site-nav {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: rgba(247, 249, 248, 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;
  }

  .cta-panel .inner {
    flex-direction: column;
    align-items: flex-start;
  }
}

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