:root {
  --color-bg: #f8f6f1;
  --color-surface: #ffffff;
  --color-surface-soft: #f1eee8;
  --color-text: #17202a;
  --color-muted: #5e6670;
  --color-primary: #7a1f2b;
  --color-primary-dark: #4c111a;
  --color-secondary: #203a5f;
  --color-accent: #b8945b;
  --color-cta: #7a1f2b;
  --color-cta-hover: #4c111a;
  --color-border: #ddd6cc;
  --color-focus: #0f6f8f;
  --shadow-soft: 0 18px 60px rgba(23, 32, 42, 0.1);
  --font-heading: Georgia, "Times New Roman", serif;
  --font-body: Inter, Arial, Helvetica, sans-serif;
  --container: 1180px;
  --radius: 8px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--color-bg);
  color: var(--color-text);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.65;
}

body.nav-open {
  overflow: hidden;
}

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

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

button,
a {
  -webkit-tap-highlight-color: transparent;
}

:focus-visible {
  outline: 3px solid var(--color-focus);
  outline-offset: 4px;
}

.container {
  width: min(100% - 32px, var(--container));
  margin-inline: auto;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.skip-link {
  position: fixed;
  top: 12px;
  left: 12px;
  z-index: 100;
  padding: 10px 14px;
  background: var(--color-primary);
  color: #fff;
  border-radius: var(--radius);
  transform: translateY(-140%);
  transition: transform 160ms ease;
}

.skip-link:focus {
  transform: translateY(0);
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(248, 246, 241, 0.94);
  border-bottom: 1px solid rgba(221, 214, 204, 0.85);
  backdrop-filter: blur(14px);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 76px;
  gap: 24px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  min-width: max-content;
  font-weight: 700;
}

.brand-mark {
  display: inline-grid;
  width: 38px;
  height: 38px;
  place-items: center;
  background: var(--color-primary);
  color: #fff;
  border: 1px solid var(--color-primary-dark);
  border-radius: 50%;
  font-family: var(--font-heading);
  font-size: 1.25rem;
}

.brand-text {
  color: var(--color-text);
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 22px;
  color: var(--color-muted);
  font-size: 0.93rem;
  font-weight: 650;
}

.site-nav a:not(.button) {
  padding-block: 10px;
}

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

.language-switch {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 3px;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: 999px;
}

.language-switch a {
  display: inline-flex;
  min-width: 34px;
  min-height: 30px;
  align-items: center;
  justify-content: center;
  padding: 4px 9px;
  color: var(--color-muted);
  border-radius: 999px;
  font-size: 0.78rem;
  font-weight: 850;
}

.language-switch a.is-active {
  background: var(--color-primary);
  color: #fff;
}

.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  place-items: center;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  cursor: pointer;
}

.nav-toggle-line,
.nav-toggle-line::before,
.nav-toggle-line::after {
  display: block;
  width: 20px;
  height: 2px;
  background: var(--color-text);
  content: "";
}

.nav-toggle-line {
  position: relative;
}

.nav-toggle-line::before,
.nav-toggle-line::after {
  position: absolute;
  left: 0;
}

.nav-toggle-line::before {
  top: -7px;
}

.nav-toggle-line::after {
  top: 7px;
}

.button {
  display: inline-flex;
  min-height: 48px;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 13px 20px;
  border: 1px solid transparent;
  border-radius: var(--radius);
  font-weight: 750;
  line-height: 1.2;
  text-align: center;
  transition:
    background 160ms ease,
    border-color 160ms ease,
    color 160ms ease,
    transform 160ms ease;
}

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

.button-primary {
  background: var(--color-cta, var(--color-primary));
  color: #fff;
  border-color: var(--color-primary);
}

.button-primary:hover {
  background: var(--color-cta-hover);
  border-color: var(--color-cta-hover);
}

.button-secondary {
  background: transparent;
  color: var(--color-primary);
  border-color: var(--color-primary);
}

.button-secondary:hover {
  background: var(--color-primary);
  color: #fff;
}

.button-small {
  min-height: 42px;
  padding: 10px 16px;
  font-size: 0.9rem;
}

.button-text {
  min-height: auto;
  justify-content: flex-start;
  padding: 0;
  color: var(--color-primary);
  border-radius: 0;
}

.button-text:hover {
  color: var(--color-primary-dark);
  transform: none;
}

.section {
  padding: 92px 0;
}

.section-soft {
  background: var(--color-surface-soft);
}

.eyebrow {
  margin: 0 0 14px;
  color: var(--color-primary);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  line-height: 1.3;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1,
h2,
h3 {
  color: var(--color-text);
}

h1,
h2 {
  font-family: var(--font-heading);
  font-weight: 600;
  line-height: 1.08;
}

h1 {
  max-width: 780px;
  margin-bottom: 22px;
  font-size: 4rem;
}

h2 {
  margin-bottom: 0;
  font-size: 2.65rem;
}

h3 {
  margin-bottom: 10px;
  font-size: 1.08rem;
  line-height: 1.35;
}

p {
  color: var(--color-muted);
}

.hero {
  padding: 86px 0 72px;
  border-bottom: 1px solid var(--color-border);
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.02fr) minmax(360px, 0.98fr);
  gap: 52px;
  align-items: center;
}

.hero-copy {
  max-width: 680px;
  margin-bottom: 30px;
  font-size: 1.15rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-bottom: 34px;
}

.proof-list {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  margin: 0;
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}

.proof-list div {
  min-width: 0;
  padding: 16px 16px 16px 0;
}

.proof-list dt {
  color: var(--color-muted);
  font-size: 0.78rem;
  font-weight: 750;
  text-transform: uppercase;
}

.proof-list dd {
  margin: 5px 0 0;
  color: var(--color-text);
  font-weight: 750;
}

.hero-visual {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  box-shadow: var(--shadow-soft);
}

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

.hero-caption {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  background: var(--color-surface);
  border-top: 1px solid var(--color-border);
}

.hero-caption span {
  padding: 14px 16px;
  color: var(--color-secondary);
  font-size: 0.82rem;
  font-weight: 800;
  text-align: center;
  border-right: 1px solid var(--color-border);
}

.hero-caption span:last-child {
  border-right: 0;
}

.trust-band {
  padding: 54px 0;
  background: var(--color-surface);
  border-bottom: 1px solid var(--color-border);
}

.trust-grid {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 44px;
  align-items: start;
}

.trust-grid p {
  margin-bottom: 0;
  font-size: 1.04rem;
}

.signal-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  margin-top: 32px;
  background: var(--color-border);
  border: 1px solid var(--color-border);
}

.signal-item {
  min-height: 86px;
  display: grid;
  place-items: center;
  padding: 18px;
  background: var(--color-bg);
  color: var(--color-secondary);
  font-weight: 800;
  text-align: center;
}

.two-column {
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr);
  gap: 70px;
  align-items: start;
}

.section-intro {
  max-width: 520px;
}

.rich-copy p {
  font-size: 1.08rem;
}

.section-heading {
  max-width: 760px;
  margin-bottom: 38px;
}

.section-heading p:last-child {
  margin-top: 18px;
  margin-bottom: 0;
  font-size: 1.04rem;
}

.audience-grid,
.exam-grid,
.faculty-grid,
.testimonial-grid,
.story-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}

.compact-card,
.faculty-card,
.testimonial-card,
.story-card,
.module-card,
.outcome-panel {
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  background: var(--color-surface);
}

.compact-card {
  min-height: 230px;
  padding: 24px;
}

.compact-card p,
.faculty-card p,
.story-card p,
.module-card p {
  margin-bottom: 0;
}

.outcome-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 22px;
}

.outcome-panel {
  padding: 32px;
}

.outcome-panel-dark {
  background: var(--color-secondary);
  border-color: var(--color-secondary);
}

.outcome-panel-dark h3,
.outcome-panel-dark li {
  color: #fff;
}

.outcome-panel-dark .check-list li::before {
  background: var(--color-accent);
}

.check-list {
  display: grid;
  gap: 13px;
  margin: 18px 0 0;
  padding: 0;
  list-style: none;
}

.check-list li {
  position: relative;
  padding-left: 26px;
  color: var(--color-muted);
}

.check-list li::before {
  position: absolute;
  top: 0.72em;
  left: 0;
  width: 8px;
  height: 8px;
  background: var(--color-primary);
  border-radius: 50%;
  content: "";
}

.module-list {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1px;
  background: var(--color-border);
  border: 1px solid var(--color-border);
}

.module-card {
  min-height: 250px;
  padding: 24px;
  border: 0;
  border-radius: 0;
}

.module-number {
  display: inline-block;
  margin-bottom: 34px;
  color: var(--color-primary);
  font-family: var(--font-heading);
  font-size: 1.5rem;
}

.experience-list {
  display: grid;
  gap: 1px;
  background: var(--color-border);
  border: 1px solid var(--color-border);
}

.experience-list div {
  padding: 26px;
  background: var(--color-surface);
}

.experience-list p {
  margin-bottom: 0;
}

.faculty-grid,
.exam-grid,
.testimonial-grid,
.story-grid {
  grid-template-columns: repeat(3, 1fr);
}

.faculty-card {
  padding: 28px;
}

.portrait-placeholder {
  display: grid;
  width: 76px;
  height: 76px;
  place-items: center;
  margin-bottom: 22px;
  background: var(--color-bg);
  color: var(--color-primary);
  border: 1px solid var(--color-border);
  border-radius: 50%;
  font-family: var(--font-heading);
  font-size: 1.45rem;
}

.role,
.story-label {
  margin-bottom: 12px;
  color: var(--color-secondary);
  font-size: 0.84rem;
  font-weight: 800;
  text-transform: uppercase;
}

.testimonial-card {
  margin: 0;
  padding: 28px;
}

.testimonial-card p {
  color: var(--color-text);
  font-family: var(--font-heading);
  font-size: 1.25rem;
  line-height: 1.38;
}

.testimonial-card footer {
  margin-top: 22px;
  color: var(--color-muted);
  font-size: 0.92rem;
}

.story-card {
  min-height: 240px;
  padding: 28px;
}

.process-list {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  margin: 0;
  padding: 0;
  background: var(--color-border);
  border: 1px solid var(--color-border);
  list-style: none;
}

.process-list li {
  min-height: 260px;
  padding: 28px;
  background: var(--color-surface);
}

.process-list span {
  display: inline-block;
  margin-bottom: 36px;
  color: var(--color-primary);
  font-family: var(--font-heading);
  font-size: 1.5rem;
}

.process-list p {
  margin-bottom: 0;
}

.faq-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr);
  gap: 70px;
  align-items: start;
}

.faq-list {
  display: grid;
  gap: 10px;
}

details {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
}

summary {
  position: relative;
  min-height: 64px;
  padding: 20px 56px 20px 22px;
  color: var(--color-text);
  font-weight: 800;
  cursor: pointer;
}

summary::-webkit-details-marker {
  display: none;
}

summary::after {
  position: absolute;
  top: 22px;
  right: 22px;
  width: 18px;
  height: 18px;
  color: var(--color-primary);
  content: "+";
  font-size: 1.25rem;
  line-height: 1;
}

details[open] summary::after {
  content: "-";
}

details p {
  margin: 0;
  padding: 0 22px 22px;
}

.final-cta {
  padding: 78px 0;
  background: var(--color-secondary);
  color: #fff;
}

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

.final-cta-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 360px;
  gap: 64px;
  align-items: center;
}

.final-cta p {
  max-width: 690px;
  margin-bottom: 0;
  color: rgba(255, 255, 255, 0.78);
}

.final-actions {
  display: grid;
  gap: 14px;
}

.final-actions .button-secondary {
  color: #fff;
  border-color: rgba(255, 255, 255, 0.65);
}

.final-actions .button-secondary:hover {
  background: #fff;
  color: var(--color-secondary);
}

.final-actions .button-text {
  color: #fff;
}

.site-footer {
  padding: 52px 0 86px;
  background: var(--color-primary-dark);
  color: #fff;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.4fr 0.6fr;
  gap: 44px;
}

.site-footer p,
.site-footer a,
.site-footer h2 {
  color: rgba(255, 255, 255, 0.78);
}

.site-footer h2 {
  margin-bottom: 12px;
  font-family: var(--font-body);
  font-size: 0.85rem;
  font-weight: 850;
  line-height: 1.4;
  text-transform: uppercase;
}

.site-footer a:not(.brand) {
  display: block;
  margin-bottom: 8px;
}

.footer-brand {
  margin-bottom: 16px;
}

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

.footer-brand .brand-mark {
  background: #fff;
  color: var(--color-primary-dark);
  border-color: #fff;
}

.mobile-cta {
  display: none;
}

.site-version {
  position: fixed;
  right: 10px;
  bottom: 8px;
  z-index: 60;
  padding: 3px 7px;
  background: rgba(248, 246, 241, 0.86);
  color: var(--color-muted);
  border: 1px solid rgba(221, 214, 204, 0.75);
  border-radius: 999px;
  font-size: 0.68rem;
  font-weight: 750;
  line-height: 1.2;
  backdrop-filter: blur(8px);
}

@media (max-width: 1080px) {
  h1 {
    font-size: 3.2rem;
  }

  h2 {
    font-size: 2.25rem;
  }

  .site-nav {
    gap: 14px;
    font-size: 0.88rem;
  }

  .hero-grid,
  .trust-grid,
  .two-column,
  .faq-layout,
  .final-cta-grid {
    grid-template-columns: 1fr;
  }

  .hero-visual {
    max-width: 720px;
  }

  .proof-list,
  .signal-row,
  .module-list,
  .process-list {
    grid-template-columns: repeat(2, 1fr);
  }

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

@media (max-width: 820px) {
  body {
    padding-bottom: 72px;
  }

  .header-inner {
    min-height: 68px;
  }

  .brand-text {
    max-width: 190px;
    line-height: 1.2;
  }

  .nav-toggle {
    display: grid;
  }

  .site-nav {
    position: fixed;
    inset: 69px 0 auto;
    display: grid;
    gap: 0;
    padding: 16px 20px 26px;
    background: var(--color-bg);
    border-bottom: 1px solid var(--color-border);
    box-shadow: var(--shadow-soft);
    transform: translateY(-120%);
    visibility: hidden;
    transition:
      transform 180ms ease,
      visibility 180ms ease;
  }

  .site-nav.is-open {
    transform: translateY(0);
    visibility: visible;
  }

  .site-nav a {
    min-height: 48px;
    display: flex;
    align-items: center;
    border-bottom: 1px solid var(--color-border);
  }

  .site-nav .language-switch {
    justify-content: flex-start;
    width: max-content;
    margin: 12px 0;
  }

  .site-nav .language-switch a {
    min-height: 34px;
    border-bottom: 0;
  }

  .site-nav .button {
    margin-top: 16px;
    border-bottom: 0;
  }

  .section {
    padding: 68px 0;
  }

  .hero {
    padding: 62px 0 56px;
  }

  h1 {
    font-size: 2.55rem;
  }

  h2 {
    font-size: 2rem;
  }

  .hero-copy,
  .rich-copy p {
    font-size: 1rem;
  }

  .hero-actions {
    display: grid;
  }

  .button {
    width: 100%;
  }

  .proof-list,
  .signal-row,
  .audience-grid,
  .exam-grid,
  .outcome-grid,
  .module-list,
  .faculty-grid,
  .testimonial-grid,
  .story-grid,
  .process-list {
    grid-template-columns: 1fr;
  }

  .hero-caption {
    grid-template-columns: 1fr;
  }

  .hero-caption span {
    border-right: 0;
    border-bottom: 1px solid var(--color-border);
  }

  .hero-caption span:last-child {
    border-bottom: 0;
  }

  .compact-card,
  .module-card,
  .process-list li {
    min-height: auto;
  }

  .final-cta-grid {
    gap: 30px;
  }

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

  .mobile-cta {
    position: fixed;
    right: 16px;
    bottom: 16px;
    left: 16px;
    z-index: 45;
    display: flex;
    min-height: 52px;
    align-items: center;
    justify-content: center;
    background: var(--color-primary);
    color: #fff;
    border: 1px solid var(--color-primary-dark);
    border-radius: var(--radius);
    box-shadow: 0 16px 40px rgba(76, 17, 26, 0.24);
    font-weight: 850;
    opacity: 0;
    pointer-events: none;
    transform: translateY(130%);
    transition:
      opacity 160ms ease,
      transform 160ms ease;
  }

  .mobile-cta.is-visible {
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0);
  }

  .site-version {
    right: 12px;
    bottom: 76px;
  }
}

@media (max-width: 520px) {
  .container {
    width: min(100% - 24px, var(--container));
  }

  h1 {
    font-size: 2.2rem;
  }

  h2 {
    font-size: 1.78rem;
  }

  .proof-list div,
  .compact-card,
  .outcome-panel,
  .module-card,
  .faculty-card,
  .testimonial-card,
  .story-card,
  .process-list li,
  .experience-list div {
    padding: 22px;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
  }
}