@import url('https://fonts.googleapis.com/css2?family=Trirong:ital,wght@0,200;0,700;1,200;1,700&family=Red+Hat+Display:ital,wght@0,400;0,600;0,700;1,400&display=swap');

:root {
  /* Colors */
  --color-background: rgba(249 248 246 / 1.0);
  --color-foreground: rgba(0 0 0 / 1.0);
  --color-foreground-heading: rgba(0 0 0 / 1.0);
  --color-primary: rgba(0 0 0 / 1.0);
  --color-secondary: rgba(0 15 159 / 1.0);
  --color-accent: rgba(228 223 181 / 1.0);
  --color-white: #ffffff;
  --color-black: #000000;
  --color-border: rgba(0 0 0 / 0.28);
  --color-border-light: rgba(230 230 230 / 1.0);
  --color-input-background: rgba(0 0 0 / 0.05);
  --color-input-hover: rgba(230 230 230 / 1.0);
  --color-muted: rgba(0 0 0 / 0.6);
  --color-bg-dark: rgba(46 46 46 / 1.0);
  --color-error: #8B0000;
  --color-success: #006400;

  /* Button colors */
  --color-btn-bg: rgba(0 0 0 / 1.0);
  --color-btn-text: rgba(255 255 255 / 1.0);
  --color-btn-hover-bg: rgba(0 15 159 / 1.0);
  --color-btn-secondary-bg: rgba(255 255 255 / 1.0);
  --color-btn-secondary-text: rgba(0 0 0 / 1.0);
  --color-btn-secondary-hover-bg: rgba(222 222 222 / 1.0);

  /* Typography */
  --font-heading: "Trirong", serif;
  --font-body: "Red Hat Display", sans-serif;
  --font-weight-heading: 200;
  --font-weight-body: 400;
  --font-weight-subheading: 600;

  /* Font sizes */
  --text-h1: clamp(3.0rem, 8.8vw, 5.5rem);
  --text-h2: clamp(2.25rem, 4.8vw, 3.0rem);
  --text-h3: 2.0rem;
  --text-h4: 1.5rem;
  --text-h5: 0.875rem;
  --text-body: 0.875rem;

  /* Spacing */
  --spacing-xs: 0.5rem;
  --spacing-sm: 0.7rem;
  --spacing-md: 1rem;
  --spacing-lg: 1.5rem;
  --spacing-xl: 2rem;
  --spacing-2xl: 3rem;
  --spacing-3xl: 4rem;
  --spacing-4xl: 5rem;

  /* Border */
  --border-radius-sm: 0.6rem;
  --border-radius-md: 0.8rem;

  /* Shadows */
  --shadow-popover: 0px 4px 20px rgba(0 0 0 / 0.15);

  /* Layout */
  --max-width: 120rem;
  --page-padding: 1.5rem;

  /* Animation */
  --transition: 0.2s ease-in-out;
}

/* Reset & Base */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-body);
  font-size: var(--text-body);
  font-weight: var(--font-weight-body);
  line-height: 1.4;
  color: var(--color-foreground);
  background-color: var(--color-background);
}

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

a {
  color: inherit;
  text-decoration: none;
  transition: color var(--transition);
}

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

ul {
  list-style: none;
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
}

/* =====================
   Container
===================== */
.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--page-padding);
}

.container--narrow {
  max-width: 46rem;
  margin: 0 auto;
  padding: 0 var(--page-padding);
}

/* =====================
   Typography
===================== */
h1, .h1 {
  font-family: var(--font-heading);
  font-size: var(--text-h1);
  font-weight: var(--font-weight-heading);
  line-height: 1;
  letter-spacing: 0;
}

h2, .h2 {
  font-family: var(--font-heading);
  font-size: var(--text-h2);
  font-weight: var(--font-weight-heading);
  line-height: 1.1;
  letter-spacing: 0;
}

h3, .h3 {
  font-family: var(--font-heading);
  font-size: var(--text-h3);
  font-weight: var(--font-weight-heading);
  line-height: 1.15;
}

h4, .h4 {
  font-family: var(--font-body);
  font-size: var(--text-h4);
  font-weight: var(--font-weight-subheading);
  line-height: 1.1;
}

h5, .h5 {
  font-family: var(--font-body);
  font-size: var(--text-h5);
  font-weight: var(--font-weight-subheading);
  line-height: 1.1;
  text-transform: uppercase;
  letter-spacing: 0.13em;
}

p {
  line-height: 1.6;
  margin-bottom: 0.5em;
}

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

/* =====================
   Buttons
===================== */
.btn {
  display: inline-block;
  padding: 16px 24px;
  font-family: var(--font-body);
  font-size: var(--text-body);
  font-weight: var(--font-weight-subheading);
  line-height: 1;
  border: 1px solid transparent;
  border-radius: 0;
  cursor: pointer;
  transition: background-color var(--transition), color var(--transition), border-color var(--transition);
  text-align: center;
  white-space: nowrap;
}

.btn--primary {
  background-color: var(--color-btn-bg);
  color: var(--color-btn-text);
  border-color: var(--color-btn-bg);
}

.btn--primary:hover {
  background-color: var(--color-btn-hover-bg);
  border-color: var(--color-btn-hover-bg);
  color: var(--color-btn-text);
}

.btn--secondary {
  background-color: var(--color-btn-secondary-bg);
  color: var(--color-btn-secondary-text);
  border-color: var(--color-btn-secondary-text);
}

.btn--secondary:hover {
  background-color: var(--color-btn-secondary-hover-bg);
  color: var(--color-btn-secondary-text);
}

.btn--accent {
  background-color: var(--color-accent);
  color: var(--color-foreground);
  border-color: var(--color-accent);
}

.btn--accent:hover {
  background-color: var(--color-secondary);
  color: var(--color-white);
  border-color: var(--color-secondary);
}

.btn--large {
  padding: 20px 36px;
  font-size: 0.9375rem;
}

/* =====================
   Header / Navigation
===================== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background-color: var(--color-background);
  border-bottom: 1px solid var(--color-border-light);
  transition: box-shadow var(--transition);
}

.site-header.scrolled {
  box-shadow: var(--shadow-popover);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--spacing-xl);
  padding: 0.8rem var(--page-padding);
  max-width: var(--max-width);
  margin: 0 auto;
}

.header-logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-shrink: 0;
}

.header-logo svg {
  width: 44px;
  height: 44px;
}

.header-logo__name {
  font-family: var(--font-heading);
  font-size: 1.35rem;
  font-weight: var(--font-weight-heading);
  line-height: 1;
  white-space: nowrap;
}

.header-logo__sub {
  font-family: var(--font-body);
  font-size: 0.625rem;
  font-weight: var(--font-weight-subheading);
  text-transform: uppercase;
  letter-spacing: 0.13em;
  color: var(--color-muted);
  display: block;
  margin-top: 2px;
}

.header-nav {
  display: flex;
  align-items: center;
  gap: var(--spacing-xl);
}

.header-nav a {
  font-size: var(--text-body);
  font-weight: var(--font-weight-subheading);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 4px 0;
  border-bottom: 1px solid transparent;
  transition: border-color var(--transition), color var(--transition);
}

.header-nav a:hover,
.header-nav a.active {
  color: var(--color-secondary);
  border-bottom-color: var(--color-secondary);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  flex-shrink: 0;
}

/* Mobile nav */
.mobile-nav-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  color: var(--color-foreground);
  font-size: 1.5rem;
}

.mobile-nav {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: var(--color-background);
  z-index: 200;
  flex-direction: column;
  padding: 2rem var(--page-padding);
  overflow-y: auto;
}

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

.mobile-nav__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--spacing-2xl);
}

.mobile-nav__close {
  background: none;
  border: none;
  cursor: pointer;
  font-size: 1.5rem;
  color: var(--color-foreground);
  padding: 8px;
}

.mobile-nav__links {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-lg);
}

.mobile-nav__links a {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  font-weight: var(--font-weight-heading);
  border-bottom: 1px solid var(--color-border-light);
  padding-bottom: var(--spacing-md);
}

/* =====================
   Hero Section
===================== */
.hero {
  position: relative;
  background-color: var(--color-bg-dark);
  color: var(--color-white);
  overflow: hidden;
  min-height: 80svh;
  display: flex;
  align-items: center;
}

.hero__image {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.35;
}

.hero__content {
  position: relative;
  z-index: 1;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: var(--spacing-4xl) var(--page-padding);
  width: 100%;
}

.hero__label {
  font-family: var(--font-body);
  font-size: var(--text-h5);
  font-weight: var(--font-weight-subheading);
  text-transform: uppercase;
  letter-spacing: 0.13em;
  color: var(--color-accent);
  margin-bottom: var(--spacing-md);
  display: block;
}

.hero__title {
  font-family: var(--font-heading);
  font-size: var(--text-h1);
  font-weight: var(--font-weight-heading);
  line-height: 1;
  margin-bottom: var(--spacing-lg);
  max-width: 14ch;
}

.hero__desc {
  font-size: 1rem;
  line-height: 1.6;
  margin-bottom: var(--spacing-xl);
  max-width: 52ch;
  opacity: 0.88;
}

.hero__actions {
  display: flex;
  gap: var(--spacing-md);
  flex-wrap: wrap;
}

/* =====================
   Section Base
===================== */
.section {
  padding: max(40px, calc(1.0 * 56px)) var(--page-padding);
}

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

.section--dark {
  background-color: var(--color-bg-dark);
  color: var(--color-white);
}

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

.section-header {
  max-width: 48ch;
  margin-bottom: var(--spacing-2xl);
}

.section-header--center {
  text-align: center;
  margin-left: auto;
  margin-right: auto;
}

.section-label {
  display: block;
  font-size: var(--text-h5);
  font-weight: var(--font-weight-subheading);
  text-transform: uppercase;
  letter-spacing: 0.13em;
  color: var(--color-secondary);
  margin-bottom: var(--spacing-sm);
}

.section--dark .section-label {
  color: var(--color-accent);
}

.section-title {
  margin-bottom: var(--spacing-md);
}

.section-desc {
  font-size: 0.9375rem;
  line-height: 1.6;
  color: var(--color-muted);
}

.section--dark .section-desc {
  color: rgba(255 255 255 / 0.7);
}

/* =====================
   About / Intro
===================== */
.split-section {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-3xl);
  align-items: center;
  max-width: var(--max-width);
  margin: 0 auto;
}

.split-section--reverse {
  direction: rtl;
}

.split-section--reverse > * {
  direction: ltr;
}

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

.split-section__text {
  padding: var(--spacing-xl) 0;
}

.split-section__text p {
  font-size: 0.9375rem;
  line-height: 1.7;
  color: var(--color-muted);
  margin-bottom: var(--spacing-md);
}

.split-section__text p:last-of-type {
  margin-bottom: var(--spacing-xl);
}

/* =====================
   Course Cards
===================== */
.courses-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--spacing-xl);
  max-width: var(--max-width);
  margin: 0 auto;
}

.course-card {
  background-color: var(--color-white);
  border: 1px solid var(--color-border-light);
  display: flex;
  flex-direction: column;
  transition: box-shadow var(--transition), transform var(--transition);
}

.course-card:hover {
  box-shadow: var(--shadow-popover);
  transform: translateY(-2px);
}

.course-card__image {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

.course-card__body {
  padding: var(--spacing-lg) var(--spacing-lg) var(--spacing-xl);
  display: flex;
  flex-direction: column;
  flex: 1;
}

.course-card__tag {
  font-size: 0.75rem;
  font-weight: var(--font-weight-subheading);
  text-transform: uppercase;
  letter-spacing: 0.13em;
  color: var(--color-secondary);
  margin-bottom: var(--spacing-xs);
}

.course-card__title {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: var(--font-weight-heading);
  line-height: 1.15;
  margin-bottom: var(--spacing-sm);
}

.course-card__desc {
  font-size: var(--text-body);
  line-height: 1.6;
  color: var(--color-muted);
  margin-bottom: var(--spacing-md);
  flex: 1;
}

.course-card__price {
  font-family: var(--font-body);
  font-size: 1.25rem;
  font-weight: var(--font-weight-subheading);
  margin-bottom: var(--spacing-md);
}

.course-card__price span {
  font-size: var(--text-body);
  font-weight: var(--font-weight-body);
  color: var(--color-muted);
}

/* =====================
   Pricing Table
===================== */
.pricing-table {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--spacing-xl);
  max-width: 72rem;
  margin: 0 auto;
}

.pricing-card {
  border: 1px solid var(--color-border-light);
  padding: var(--spacing-2xl) var(--spacing-xl);
  position: relative;
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
  background-color: var(--color-background);
  transition: box-shadow var(--transition);
}

.pricing-card--featured {
  background-color: var(--color-bg-dark);
  color: var(--color-white);
  border-color: var(--color-bg-dark);
}

.pricing-card:hover {
  box-shadow: var(--shadow-popover);
}

.pricing-badge {
  position: absolute;
  top: -1px;
  left: 50%;
  transform: translateX(-50%);
  background-color: var(--color-secondary);
  color: var(--color-white);
  font-size: 0.625rem;
  font-weight: var(--font-weight-subheading);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 4px 12px;
  white-space: nowrap;
}

.pricing-plan {
  font-size: var(--text-h5);
  font-weight: var(--font-weight-subheading);
  text-transform: uppercase;
  letter-spacing: 0.13em;
  color: var(--color-secondary);
}

.pricing-card--featured .pricing-plan {
  color: var(--color-accent);
}

.pricing-price {
  font-family: var(--font-heading);
  font-size: clamp(2.25rem, 4vw, 3rem);
  font-weight: var(--font-weight-heading);
  line-height: 1;
  margin: var(--spacing-sm) 0;
}

.pricing-period {
  font-size: var(--text-body);
  font-weight: var(--font-weight-body);
  opacity: 0.6;
}

.pricing-desc {
  font-size: var(--text-body);
  line-height: 1.6;
  opacity: 0.75;
  margin-bottom: var(--spacing-md);
}

.pricing-features {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  margin-bottom: var(--spacing-xl);
  flex: 1;
}

.pricing-features li {
  display: flex;
  align-items: flex-start;
  gap: 0.5rem;
  font-size: var(--text-body);
  line-height: 1.5;
}

.pricing-features li i {
  flex-shrink: 0;
  margin-top: 2px;
  font-size: 0.75rem;
  color: var(--color-secondary);
}

.pricing-card--featured .pricing-features li i {
  color: var(--color-accent);
}

/* =====================
   Why Us / Stats
===================== */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--spacing-xl);
  max-width: var(--max-width);
  margin: 0 auto;
}

.stat-item {
  text-align: center;
  padding: var(--spacing-xl) var(--spacing-md);
  border: 1px solid rgba(255 255 255 / 0.15);
}

.stat-num {
  font-family: var(--font-heading);
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: var(--font-weight-heading);
  line-height: 1;
  display: block;
  margin-bottom: 0.25em;
}

.stat-label {
  font-size: var(--text-body);
  opacity: 0.75;
}

/* =====================
   Process Steps
===================== */
.steps-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--spacing-xl);
  max-width: var(--max-width);
  margin: 0 auto;
  counter-reset: steps;
}

.step-item {
  counter-increment: steps;
}

.step-number {
  font-family: var(--font-heading);
  font-size: 4rem;
  font-weight: var(--font-weight-heading);
  line-height: 1;
  color: var(--color-accent);
  margin-bottom: var(--spacing-sm);
  display: block;
}

.step-title {
  margin-bottom: 0.5rem;
}

.step-desc {
  font-size: var(--text-body);
  line-height: 1.6;
  color: var(--color-muted);
}

/* =====================
   Testimonials
===================== */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--spacing-xl);
  max-width: 72rem;
  margin: 0 auto;
}

.testimonial-card {
  background-color: var(--color-white);
  border: 1px solid var(--color-border-light);
  padding: var(--spacing-xl) var(--spacing-xl);
}

.testimonial-stars {
  color: var(--color-secondary);
  font-size: 0.875rem;
  letter-spacing: 2px;
  margin-bottom: var(--spacing-md);
}

.testimonial-text {
  font-family: var(--font-heading);
  font-size: 1.125rem;
  font-weight: var(--font-weight-heading);
  line-height: 1.5;
  margin-bottom: var(--spacing-lg);
  font-style: italic;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
}

.testimonial-author__name {
  font-size: var(--text-body);
  font-weight: var(--font-weight-subheading);
}

.testimonial-author__role {
  font-size: 0.75rem;
  color: var(--color-muted);
}

/* =====================
   Contact Section
===================== */
.contact-wrapper {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-3xl);
  max-width: 72rem;
  margin: 0 auto;
  align-items: start;
}

.contact-info {
  padding: var(--spacing-xl) 0;
}

.contact-info p {
  font-size: 0.9375rem;
  line-height: 1.7;
  color: var(--color-muted);
  margin-bottom: var(--spacing-lg);
}

.contact-info-list {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
  margin-top: var(--spacing-xl);
}

.contact-info-list li {
  display: flex;
  gap: var(--spacing-md);
  align-items: flex-start;
  font-size: var(--text-body);
  line-height: 1.5;
}

.contact-info-list li i {
  font-size: 1rem;
  color: var(--color-secondary);
  flex-shrink: 0;
  margin-top: 2px;
}

/* Form */
.form-group {
  margin-bottom: var(--spacing-md);
}

.form-group label {
  display: block;
  font-size: 0.75rem;
  font-weight: var(--font-weight-subheading);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 0.375rem;
  color: var(--color-muted);
}

.form-input {
  width: 100%;
  padding: 0.8rem;
  background-color: var(--color-input-background);
  border: 1px solid transparent;
  border-radius: 0;
  font-family: var(--font-body);
  font-size: var(--text-body);
  color: var(--color-foreground);
  transition: background-color var(--transition), border-color var(--transition);
  outline: none;
}

.form-input:hover {
  background-color: var(--color-input-hover);
}

.form-input:focus {
  border-color: var(--color-secondary);
  background-color: var(--color-white);
}

.form-input.is-error {
  border-color: var(--color-error);
}

textarea.form-input {
  min-height: 140px;
  resize: vertical;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-md);
}

.form-note {
  font-size: 0.75rem;
  color: var(--color-muted);
  margin-top: 0.375rem;
}

/* =====================
   Footer
===================== */
.site-footer {
  background-color: var(--color-background);
  border-top: 1px solid var(--color-border-light);
  padding: max(40px, 56px) var(--page-padding) 16px;
}

.footer-body {
  display: flex;
  gap: max(24px, calc(1.0 * 54px));
  flex-wrap: wrap;
  justify-content: space-between;
  max-width: var(--max-width);
  margin: 0 auto;
  padding-bottom: var(--spacing-2xl);
}

.footer-brand {
  min-width: 200px;
  max-width: 280px;
}

.footer-brand__logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: var(--spacing-md);
}

.footer-brand__logo svg {
  width: 36px;
  height: 36px;
}

.footer-brand__name {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: var(--font-weight-heading);
}

.footer-brand p {
  font-size: var(--text-body);
  line-height: 1.6;
  color: var(--color-muted);
}

.footer-col h5 {
  margin-bottom: var(--spacing-md);
}

.footer-col ul {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.footer-col ul li a {
  font-size: var(--text-body);
  color: var(--color-muted);
  transition: color var(--transition);
}

.footer-col ul li a:hover {
  color: var(--color-secondary);
}

.footer-col address {
  font-style: normal;
  font-size: var(--text-body);
  line-height: 1.7;
  color: var(--color-muted);
}

.footer-col address a {
  color: var(--color-muted);
}

.footer-col address a:hover {
  color: var(--color-secondary);
}

.footer-utilities {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--spacing-md);
  flex-wrap: wrap;
  padding-top: 12px;
  border-top: 1px solid var(--color-border-light);
  max-width: var(--max-width);
  margin: 0 auto;
}

.footer-copyright {
  font-size: 0.75rem;
  color: var(--color-muted);
}

.footer-social {
  display: flex;
  gap: var(--spacing-md);
  align-items: center;
}

.footer-social a {
  font-size: 1.125rem;
  color: var(--color-muted);
  transition: color var(--transition);
}

.footer-social a:hover {
  color: var(--color-secondary);
}

/* =====================
   Cookies Banner
===================== */
.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background-color: var(--color-bg-dark);
  color: var(--color-white);
  padding: var(--spacing-lg) var(--page-padding);
  z-index: 999;
  display: none;
  border-top: 2px solid var(--color-secondary);
}

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

.cookie-banner__inner {
  max-width: var(--max-width);
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: var(--spacing-xl);
  flex-wrap: wrap;
}

.cookie-banner__text {
  flex: 1;
  font-size: var(--text-body);
  line-height: 1.6;
  min-width: 200px;
}

.cookie-banner__text a {
  color: var(--color-accent);
  text-decoration: underline;
}

.cookie-banner__actions {
  display: flex;
  gap: var(--spacing-sm);
  flex-shrink: 0;
}

/* =====================
   Logo SVG Inline
===================== */
.logo-svg {
  display: block;
}

/* =====================
   Page Hero (inner pages)
===================== */
.page-hero {
  background-color: var(--color-bg-dark);
  color: var(--color-white);
  padding: var(--spacing-3xl) var(--page-padding);
  text-align: center;
}

.page-hero .section-label {
  color: var(--color-accent);
}

.page-hero h1 {
  margin-top: var(--spacing-sm);
  margin-bottom: var(--spacing-md);
}

.page-hero p {
  font-size: 0.9375rem;
  opacity: 0.8;
  max-width: 52ch;
  margin: 0 auto;
}

/* =====================
   Content sections (inner pages)
===================== */
.prose {
  max-width: 68ch;
  margin: 0 auto;
}

.prose h2 {
  font-size: clamp(1.5rem, 3vw, 2rem);
  margin-top: var(--spacing-2xl);
  margin-bottom: var(--spacing-md);
}

.prose h3 {
  font-size: 1.25rem;
  font-family: var(--font-body);
  font-weight: var(--font-weight-subheading);
  margin-top: var(--spacing-xl);
  margin-bottom: var(--spacing-sm);
}

.prose p {
  font-size: 0.9375rem;
  line-height: 1.75;
  color: var(--color-muted);
  margin-bottom: var(--spacing-md);
}

.prose ul, .prose ol {
  margin: var(--spacing-md) 0 var(--spacing-xl);
  padding-left: var(--spacing-xl);
}

.prose ul { list-style: disc; }
.prose ol { list-style: decimal; }

.prose li {
  font-size: 0.9375rem;
  line-height: 1.7;
  color: var(--color-muted);
  margin-bottom: 0.4rem;
}

/* =====================
   Team / Instructor Cards
===================== */
.team-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--spacing-xl);
  max-width: var(--max-width);
  margin: 0 auto;
}

.team-card__image {
  width: 100%;
  aspect-ratio: 3 / 4;
  object-fit: cover;
  margin-bottom: var(--spacing-md);
}

.team-card__name {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: var(--font-weight-heading);
  margin-bottom: 0.25rem;
}

.team-card__role {
  font-size: 0.75rem;
  font-weight: var(--font-weight-subheading);
  text-transform: uppercase;
  letter-spacing: 0.13em;
  color: var(--color-secondary);
  margin-bottom: var(--spacing-sm);
}

.team-card__bio {
  font-size: var(--text-body);
  line-height: 1.6;
  color: var(--color-muted);
}

/* =====================
   FAQ
===================== */
.faq-list {
  max-width: 56rem;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 0;
}

.faq-item {
  border-bottom: 1px solid var(--color-border-light);
}

.faq-item:first-child {
  border-top: 1px solid var(--color-border-light);
}

.faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--spacing-md);
  padding: var(--spacing-lg) 0;
  cursor: pointer;
  background: none;
  border: none;
  width: 100%;
  text-align: left;
  font-family: var(--font-body);
  font-size: 0.9375rem;
  font-weight: var(--font-weight-subheading);
  color: var(--color-foreground);
}

.faq-question i {
  flex-shrink: 0;
  transition: transform var(--transition);
  color: var(--color-secondary);
}

.faq-item.is-open .faq-question i {
  transform: rotate(45deg);
}

.faq-answer {
  display: none;
  padding-bottom: var(--spacing-lg);
  font-size: var(--text-body);
  line-height: 1.7;
  color: var(--color-muted);
}

.faq-item.is-open .faq-answer {
  display: block;
}

/* =====================
   CTA Banner
===================== */
.cta-section {
  background-color: var(--color-secondary);
  color: var(--color-white);
  text-align: center;
  padding: var(--spacing-3xl) var(--page-padding);
}

.cta-section h2 {
  margin-bottom: var(--spacing-md);
}

.cta-section p {
  font-size: 0.9375rem;
  opacity: 0.85;
  max-width: 52ch;
  margin: 0 auto var(--spacing-xl);
}

/* =====================
   Career Page
===================== */
.jobs-list {
  max-width: 56rem;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}

.job-card {
  border: 1px solid var(--color-border-light);
  padding: var(--spacing-xl);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--spacing-xl);
  background-color: var(--color-white);
  transition: box-shadow var(--transition);
}

.job-card:hover {
  box-shadow: var(--shadow-popover);
}

.job-card__meta {
  display: flex;
  gap: var(--spacing-md);
  margin-top: 0.5rem;
  flex-wrap: wrap;
}

.job-badge {
  font-size: 0.75rem;
  font-weight: var(--font-weight-subheading);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 2px 8px;
  background-color: var(--color-input-background);
  border: 1px solid var(--color-border-light);
}

.job-badge--active {
  background-color: rgba(0 15 159 / 0.08);
  border-color: var(--color-secondary);
  color: var(--color-secondary);
}

/* =====================
   Responsive
===================== */
@media (max-width: 1024px) {
  .courses-grid { grid-template-columns: repeat(2, 1fr); }
  .pricing-table { grid-template-columns: repeat(2, 1fr); }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .steps-grid { grid-template-columns: repeat(2, 1fr); }
  .team-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  .header-nav { display: none; }
  .mobile-nav-toggle { display: block; }
  .header-actions .btn { display: none; }

  .split-section { grid-template-columns: 1fr; gap: var(--spacing-xl); }
  .split-section--reverse { direction: ltr; }
  .courses-grid { grid-template-columns: 1fr; }
  .pricing-table { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .steps-grid { grid-template-columns: 1fr; }
  .team-grid { grid-template-columns: 1fr; }
  .testimonials-grid { grid-template-columns: 1fr; }
  .contact-wrapper { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .footer-body { flex-direction: column; }
  .footer-utilities { flex-direction: column; align-items: flex-start; }
  .job-card { flex-direction: column; align-items: flex-start; }
  .hero__title { max-width: 100%; }
}

@media (max-width: 480px) {
  .stats-grid { grid-template-columns: 1fr; }
  .hero__actions { flex-direction: column; }
  .hero__actions .btn { width: 100%; text-align: center; }
}