/* ============================================
   Graduate Ed Connect — Design Tokens & Styles
   Palette derived from logo: burgundy, warm gold, cream
   ============================================ */

/* --- Fonts --- */
/* Zodiak (display/serif) + Satoshi (body/sans) from Fontshare */

/* --- Type Scale --- */
:root {
  --text-xs:   clamp(0.75rem,  0.7rem  + 0.25vw, 0.875rem);
  --text-sm:   clamp(0.875rem, 0.8rem  + 0.35vw, 1rem);
  --text-base: clamp(1rem,     0.95rem + 0.25vw, 1.125rem);
  --text-lg:   clamp(1.125rem, 1rem    + 0.75vw, 1.5rem);
  --text-xl:   clamp(1.5rem,   1.2rem  + 1.25vw, 2.25rem);
  --text-2xl:  clamp(2rem,     1.2rem  + 2.5vw,  3.5rem);
  --text-3xl:  clamp(2.5rem,   1rem    + 4vw,    5rem);

  /* Spacing (4px base) */
  --space-1:  0.25rem;
  --space-2:  0.5rem;
  --space-3:  0.75rem;
  --space-4:  1rem;
  --space-5:  1.25rem;
  --space-6:  1.5rem;
  --space-8:  2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-20: 5rem;
  --space-24: 6rem;
  --space-32: 8rem;

  /* Radius */
  --radius-sm: 0.375rem;
  --radius-md: 0.5rem;
  --radius-lg: 0.75rem;
  --radius-xl: 1rem;
  --radius-full: 9999px;

  /* Transitions */
  --transition-interactive: 180ms cubic-bezier(0.16, 1, 0.3, 1);

  /* Content widths */
  --content-narrow: 640px;
  --content-default: 960px;
  --content-wide: 1200px;

  /* Fonts */
  --font-display: 'Zodiak', 'Georgia', serif;
  --font-body: 'Satoshi', 'Helvetica Neue', sans-serif;
}

/* --- Light Mode (Default) --- */
:root, [data-theme="light"] {
  /* Surfaces — warm cream inspired by logo background */
  --color-bg:             #faf8f4;
  --color-surface:        #ffffff;
  --color-surface-2:      #f5f2ec;
  --color-surface-offset: #f0ece4;
  --color-divider:        #e0dbd2;
  --color-border:         #d4cec3;

  /* Text */
  --color-text:           #2c2318;
  --color-text-muted:     #6b5e4f;
  --color-text-faint:     #a89b8a;
  --color-text-inverse:   #faf8f4;

  /* Primary — Burgundy from logo */
  --color-primary:        #7a2e2e;
  --color-primary-hover:  #5e2020;
  --color-primary-active: #461616;
  --color-primary-light:  #f3e8e8;

  /* Accent — Warm Gold from logo */
  --color-accent:         #c4841e;
  --color-accent-hover:   #a56d14;
  --color-accent-light:   #fdf3e0;

  /* Success */
  --color-success:        #3d7a2e;

  /* Shadows */
  --shadow-sm: 0 1px 2px oklch(0.2 0.02 60 / 0.06);
  --shadow-md: 0 4px 12px oklch(0.2 0.02 60 / 0.08);
  --shadow-lg: 0 12px 32px oklch(0.2 0.02 60 / 0.12);
}

/* --- Dark Mode --- */
[data-theme="dark"] {
  --color-bg:             #1a1714;
  --color-surface:        #221e1a;
  --color-surface-2:      #2a2520;
  --color-surface-offset: #1e1b17;
  --color-divider:        #3a3530;
  --color-border:         #4a4540;

  --color-text:           #e0d8cc;
  --color-text-muted:     #9a8e7e;
  --color-text-faint:     #685d50;
  --color-text-inverse:   #1a1714;

  --color-primary:        #c9766e;
  --color-primary-hover:  #d99088;
  --color-primary-active: #a85a52;
  --color-primary-light:  #2e2222;

  --color-accent:         #daa54a;
  --color-accent-hover:   #e8bb6a;
  --color-accent-light:   #2e2818;

  --color-success:        #6aaa4a;

  --shadow-sm: 0 1px 2px oklch(0 0 0 / 0.2);
  --shadow-md: 0 4px 12px oklch(0 0 0 / 0.3);
  --shadow-lg: 0 12px 32px oklch(0 0 0 / 0.4);
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme]) {
    --color-bg:             #1a1714;
    --color-surface:        #221e1a;
    --color-surface-2:      #2a2520;
    --color-surface-offset: #1e1b17;
    --color-divider:        #3a3530;
    --color-border:         #4a4540;
    --color-text:           #e0d8cc;
    --color-text-muted:     #9a8e7e;
    --color-text-faint:     #685d50;
    --color-text-inverse:   #1a1714;
    --color-primary:        #c47070;
    --color-primary-hover:  #d48a8a;
    --color-primary-active: #9a4a4a;
    --color-primary-light:  #2e2222;
    --color-accent:         #daa54a;
    --color-accent-hover:   #e8bb6a;
    --color-accent-light:   #2e2818;
    --color-success:        #6aaa4a;
    --shadow-sm: 0 1px 2px oklch(0 0 0 / 0.2);
    --shadow-md: 0 4px 12px oklch(0 0 0 / 0.3);
    --shadow-lg: 0 12px 32px oklch(0 0 0 / 0.4);
  }
}

/* ============================================
   GLOBAL LAYOUT
   ============================================ */

.container {
  width: 100%;
  max-width: var(--content-wide);
  margin-inline: auto;
  padding-inline: var(--space-6);
}

.container--narrow {
  max-width: var(--content-narrow);
}

.container--default {
  max-width: var(--content-default);
}

/* ============================================
   HEADER / NAV
   ============================================ */

.header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: oklch(from var(--color-bg) l c h / 0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid oklch(from var(--color-border) l c h / 0.5);
  transition: box-shadow 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

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

.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-block: var(--space-3);
  gap: var(--space-4);
}

.header__logo {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  text-decoration: none;
  color: var(--color-text);
}

.header__logo img {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-full);
  object-fit: cover;
}

.header__logo-text {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 500;
  letter-spacing: -0.01em;
  line-height: 1.2;
}

.header__logo-text span {
  display: block;
  font-family: var(--font-body);
  font-size: var(--text-xs);
  font-weight: 400;
  color: var(--color-text-muted);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.nav { display: flex; align-items: center; gap: var(--space-1); }

.nav__link {
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--color-text-muted);
  text-decoration: none;
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius-md);
}

.nav__link:hover { color: var(--color-text); background: var(--color-surface-2); }
.nav__link--active { color: var(--color-primary); }

.nav__cta {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-text-inverse);
  background: var(--color-primary);
  padding: var(--space-2) var(--space-5);
  border-radius: var(--radius-md);
  text-decoration: none;
  margin-left: var(--space-2);
}

.nav__cta:hover { background: var(--color-primary-hover); }

/* Mobile menu */
.nav__toggle {
  display: none;
  width: 44px;
  height: 44px;
  align-items: center;
  justify-content: center;
  color: var(--color-text);
}

.theme-toggle {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-md);
  color: var(--color-text-muted);
}

.theme-toggle:hover { background: var(--color-surface-2); color: var(--color-text); }

@media (max-width: 768px) {
  .nav__toggle { display: flex; }
  .nav {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--color-bg);
    flex-direction: column;
    padding: var(--space-4) var(--space-6);
    border-bottom: 1px solid var(--color-border);
    box-shadow: var(--shadow-md);
  }
  .nav.nav--open { display: flex; }
  .nav__link { width: 100%; padding: var(--space-3); }
  .nav__cta { width: 100%; text-align: center; margin-left: 0; margin-top: var(--space-2); }
}

/* ============================================
   HERO
   ============================================ */

.hero {
  padding-block: clamp(var(--space-16), 10vw, var(--space-32));
  position: relative;
  overflow: hidden;
}

.hero__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-12);
  align-items: center;
}

.hero__tagline {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-accent);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: var(--space-4);
}

.hero__title {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: 500;
  color: var(--color-text);
  margin-bottom: var(--space-6);
  line-height: 1.1;
}

.hero__subtitle {
  font-size: var(--text-base);
  color: var(--color-text-muted);
  margin-bottom: var(--space-8);
  max-width: 52ch;
  line-height: 1.7;
}

.hero__actions {
  display: flex;
  gap: var(--space-4);
  flex-wrap: wrap;
}

.hero__image {
  display: flex;
  justify-content: center;
  align-items: center;
}

.hero__image img {
  width: 320px;
  height: 320px;
  border-radius: var(--radius-full);
  object-fit: cover;
  box-shadow: var(--shadow-lg);
  border: 4px solid var(--color-accent);
}

@media (max-width: 768px) {
  .hero__grid {
    grid-template-columns: 1fr;
    text-align: center;
  }
  .hero__subtitle { margin-inline: auto; }
  .hero__actions { justify-content: center; }
  .hero__image { order: -1; }
  .hero__image img { width: 200px; height: 200px; }
}

/* ============================================
   BUTTONS
   ============================================ */

.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-sm);
  font-weight: 600;
  padding: var(--space-3) var(--space-6);
  border-radius: var(--radius-md);
  text-decoration: none;
  cursor: pointer;
  line-height: 1.4;
}

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

.btn--secondary {
  background: transparent;
  color: var(--color-primary);
  border: 1.5px solid var(--color-primary);
}
.btn--secondary:hover {
  background: var(--color-primary-light);
}

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

.btn--large {
  font-size: var(--text-base);
  padding: var(--space-4) var(--space-8);
}

/* ============================================
   SECTIONS
   ============================================ */

.section {
  padding-block: clamp(var(--space-12), 8vw, var(--space-24));
}

.section--alt {
  background: var(--color-surface-2);
}

.section__header {
  text-align: left;
  margin-bottom: var(--space-12);
  max-width: 640px;
}

.section__header--center {
  text-align: center;
  margin-inline: auto;
}

.section__label {
  font-family: var(--font-body);
  font-size: var(--text-xs);
  font-weight: 600;
  color: var(--color-accent);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: var(--space-3);
}

.section__title {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 500;
  color: var(--color-text);
  margin-bottom: var(--space-4);
}

.section__desc {
  font-size: var(--text-base);
  color: var(--color-text-muted);
  max-width: 60ch;
  line-height: 1.7;
}

.section__header--center .section__desc {
  margin-inline: auto;
}

/* ============================================
   CARDS
   ============================================ */

.card {
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  padding: var(--space-8);
  box-shadow: var(--shadow-sm);
  border: 1px solid oklch(from var(--color-border) l c h / 0.4);
}

.card__icon {
  width: 48px;
  height: 48px;
  margin-bottom: var(--space-4);
  color: var(--color-primary);
}

.card__title {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 500;
  margin-bottom: var(--space-3);
}

.card__text {
  font-size: var(--text-base);
  color: var(--color-text-muted);
  line-height: 1.7;
}

/* ============================================
   PRICING
   ============================================ */

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-6);
  align-items: start;
}

.pricing-card {
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  padding: var(--space-8);
  border: 1px solid oklch(from var(--color-border) l c h / 0.4);
  position: relative;
  display: flex;
  flex-direction: column;
}

.pricing-card--featured {
  border-color: var(--color-primary);
  border-width: 2px;
  box-shadow: var(--shadow-md);
}

.pricing-card__badge {
  position: absolute;
  top: calc(-1 * var(--space-3));
  left: 50%;
  transform: translateX(-50%);
  background: var(--color-primary);
  color: var(--color-text-inverse);
  font-size: var(--text-xs);
  font-weight: 600;
  padding: var(--space-1) var(--space-4);
  border-radius: var(--radius-full);
  white-space: nowrap;
}

.pricing-card__name {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 500;
  margin-bottom: var(--space-2);
}

.pricing-card__price {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 600;
  color: var(--color-primary);
  margin-bottom: var(--space-2);
}

.pricing-card__desc {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  margin-bottom: var(--space-6);
  font-style: italic;
  line-height: 1.6;
}

.pricing-card__features {
  list-style: none;
  margin-bottom: var(--space-8);
  flex-grow: 1;
}

.pricing-card__features li {
  font-size: var(--text-sm);
  color: var(--color-text);
  padding: var(--space-2) 0;
  padding-left: var(--space-6);
  position: relative;
  line-height: 1.5;
}

.pricing-card__features li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--color-success);
  font-weight: 700;
}

.pricing-card .btn {
  width: 100%;
  justify-content: center;
}

@media (max-width: 900px) {
  .pricing-grid { grid-template-columns: 1fr; max-width: 480px; margin-inline: auto; }
  .pricing-card--featured { order: -1; }
}

/* ============================================
   QUOTE / PULLQUOTE
   ============================================ */

.pullquote {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 400;
  font-style: italic;
  color: var(--color-primary);
  text-align: center;
  padding-block: clamp(var(--space-10), 6vw, var(--space-20));
  max-width: 50ch;
  margin-inline: auto;
  line-height: 1.4;
  position: relative;
}

.pullquote::before {
  content: '"';
  display: block;
  font-size: var(--text-3xl);
  color: var(--color-accent);
  line-height: 1;
  margin-bottom: var(--space-2);
}

.pullquote cite {
  display: block;
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-style: normal;
  color: var(--color-text-muted);
  margin-top: var(--space-4);
}

/* ============================================
   FEATURES GRID (not 3-column AI clone)
   ============================================ */

.features-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-6);
}

.features-grid .card:first-child {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-8);
  align-items: center;
}

@media (max-width: 768px) {
  .features-grid { grid-template-columns: 1fr; }
  .features-grid .card:first-child { grid-template-columns: 1fr; }
}

/* ============================================
   TWO COLUMN LAYOUT
   ============================================ */

.two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-12);
  align-items: center;
}

.two-col--reverse .two-col__content { order: 2; }
.two-col--reverse .two-col__media { order: 1; }

@media (max-width: 768px) {
  .two-col { grid-template-columns: 1fr; }
  .two-col--reverse .two-col__content { order: 1; }
  .two-col--reverse .two-col__media { order: 2; }
}

/* ============================================
   QUIZ
   ============================================ */

.quiz {
  max-width: 720px;
  margin-inline: auto;
}

.quiz__progress {
  display: flex;
  gap: var(--space-2);
  margin-bottom: var(--space-8);
}

.quiz__progress-step {
  flex: 1;
  height: 4px;
  background: var(--color-divider);
  border-radius: var(--radius-full);
  transition: background 0.3s ease;
}

.quiz__progress-step--active {
  background: var(--color-primary);
}

.quiz__progress-step--done {
  background: var(--color-accent);
}

.quiz__question {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 500;
  margin-bottom: var(--space-6);
}

.quiz__number {
  font-family: var(--font-body);
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: var(--space-3);
  display: block;
}

.quiz__options {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  margin-bottom: var(--space-8);
}

.quiz__option {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  padding: var(--space-4) var(--space-5);
  background: var(--color-surface);
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-md);
  cursor: pointer;
  text-align: left;
  font-size: var(--text-base);
  min-height: 52px;
}

.quiz__option:hover {
  border-color: var(--color-primary);
  background: var(--color-primary-light);
}

.quiz__option--selected {
  border-color: var(--color-primary);
  background: var(--color-primary-light);
}

.quiz__option-radio {
  width: 20px;
  height: 20px;
  border-radius: var(--radius-full);
  border: 2px solid var(--color-border);
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s ease;
}

.quiz__option--selected .quiz__option-radio {
  border-color: var(--color-primary);
  background: var(--color-primary);
}

.quiz__option--selected .quiz__option-radio::after {
  content: '';
  width: 8px;
  height: 8px;
  border-radius: var(--radius-full);
  background: #fff;
}

.quiz__nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.quiz__result {
  text-align: center;
  padding: var(--space-10);
}

.quiz__result-score {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: 600;
  color: var(--color-primary);
  margin-bottom: var(--space-4);
}

.quiz__result-message {
  font-size: var(--text-base);
  color: var(--color-text-muted);
  margin-bottom: var(--space-8);
  max-width: 50ch;
  margin-inline: auto;
  line-height: 1.7;
}

/* ============================================
   TRAINING HUB
   ============================================ */

.modules-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--space-6);
}

.module-card {
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  border: 1px solid oklch(from var(--color-border) l c h / 0.4);
  display: flex;
  flex-direction: column;
}

.module-card__number {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: 600;
  color: oklch(from var(--color-accent) l c h / 0.3);
  margin-bottom: var(--space-3);
  line-height: 1;
}

.module-card__title {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 500;
  margin-bottom: var(--space-3);
}

.module-card__desc {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.6;
  flex-grow: 1;
  margin-bottom: var(--space-4);
}

.module-card__link {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-primary);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
}

.module-card__link:hover { color: var(--color-primary-hover); }

/* ============================================
   STATS BAR
   ============================================ */

.stats-bar {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-6);
  text-align: center;
  padding-block: var(--space-10);
}

.stats-bar__item {}

.stats-bar__number {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 600;
  color: var(--color-primary);
  margin-bottom: var(--space-1);
}

.stats-bar__label {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

@media (max-width: 600px) {
  .stats-bar { grid-template-columns: repeat(2, 1fr); }
}

/* ============================================
   FOOTER
   ============================================ */

.footer {
  background: var(--color-surface-2);
  border-top: 1px solid var(--color-divider);
  padding-block: var(--space-12);
}

.footer__grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: var(--space-8);
  margin-bottom: var(--space-10);
}

.footer__brand-desc {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  margin-top: var(--space-4);
  line-height: 1.7;
  max-width: 36ch;
}

.footer__heading {
  font-family: var(--font-display);
  font-size: var(--text-sm);
  font-weight: 600;
  margin-bottom: var(--space-4);
  color: var(--color-text);
}

.footer__links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.footer__links a {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  text-decoration: none;
}

.footer__links a:hover { color: var(--color-text); }

.footer__bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: var(--space-6);
  border-top: 1px solid var(--color-divider);
  font-size: var(--text-xs);
  color: var(--color-text-faint);
}

.footer__bottom a {
  color: var(--color-text-faint);
  text-decoration: none;
}

.footer__bottom a:hover { color: var(--color-text-muted); }

@media (max-width: 768px) {
  .footer__grid { grid-template-columns: 1fr; }
}

/* ============================================
   CONTACT FORM
   ============================================ */

.form-group {
  margin-bottom: var(--space-5);
}

.form-group label {
  display: block;
  font-size: var(--text-sm);
  font-weight: 500;
  margin-bottom: var(--space-2);
  color: var(--color-text);
}

.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: var(--space-3) var(--space-4);
  background: var(--color-surface);
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-md);
  font-size: var(--text-base);
  color: var(--color-text);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px oklch(from var(--color-primary) l c h / 0.12);
}

.form-group textarea { resize: vertical; min-height: 120px; }

/* ============================================
   PAGE HEADER (interior pages)
   ============================================ */

.page-header {
  padding-block: clamp(var(--space-10), 6vw, var(--space-20));
  background: var(--color-surface-2);
  text-align: center;
}

.page-header__title {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 500;
  margin-bottom: var(--space-3);
}

.page-header__desc {
  font-size: var(--text-base);
  color: var(--color-text-muted);
  max-width: 54ch;
  margin-inline: auto;
  line-height: 1.7;
}

/* ============================================
   CONTENT BLOCKS
   ============================================ */

.content-block {
  max-width: var(--content-default);
  margin-inline: auto;
  padding-inline: var(--space-6);
}

.content-block h2 {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 500;
  margin-bottom: var(--space-4);
  margin-top: var(--space-10);
}

.content-block p {
  font-size: var(--text-base);
  color: var(--color-text-muted);
  line-height: 1.8;
  margin-bottom: var(--space-4);
}

.content-block ul {
  margin-bottom: var(--space-4);
  padding-left: var(--space-6);
}

.content-block li {
  font-size: var(--text-base);
  color: var(--color-text-muted);
  line-height: 1.8;
  margin-bottom: var(--space-2);
}

/* ============================================
   CALLOUT BOX
   ============================================ */

.callout {
  background: var(--color-accent-light);
  border-radius: var(--radius-lg);
  padding: var(--space-6) var(--space-8);
  margin-block: var(--space-8);
}

.callout__title {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 500;
  margin-bottom: var(--space-3);
}

.callout__text {
  font-size: var(--text-base);
  color: var(--color-text-muted);
  line-height: 1.7;
}

/* ============================================
   ANIMATIONS
   ============================================ */

@keyframes fadeUp {
  from { opacity: 0; transform: translateY(24px); }
  to { opacity: 1; transform: translateY(0); }
}

.fade-up {
  opacity: 0;
  animation: fadeUp 0.6s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

.fade-up-delay-1 { animation-delay: 0.1s; }
.fade-up-delay-2 { animation-delay: 0.2s; }
.fade-up-delay-3 { animation-delay: 0.3s; }

/* Skip link */
.skip-link {
  position: absolute;
  top: -100%;
  left: var(--space-4);
  padding: var(--space-3) var(--space-6);
  background: var(--color-primary);
  color: #fff;
  text-decoration: none;
  font-size: var(--text-sm);
  font-weight: 600;
  border-radius: 0 0 var(--radius-md) var(--radius-md);
  z-index: 100;
  transition: top 0.2s ease;
}
.skip-link:focus {
  top: 0;
}