/* ═══════════════════════════════════════════════════════
   MIND & METHOD ACADEMY — DESIGN SYSTEM
   Brand: Oxford Blue + Legacy Gold + Burnt Ochre
   Typography: Montserrat (headers) + Lato (body)
   ═══════════════════════════════════════════════════════ */

:root {
  --oxford-blue: #1B263B;
  --oxford-blue-light: #243352;
  --oxford-blue-dark: #131C2E;
  --legacy-gold: #C5A059;
  --legacy-gold-light: #D4B577;
  --legacy-gold-muted: rgba(197, 160, 89, 0.15);
  --burnt-ochre: #D48C2C;
  --cream: #FAF8F5;
  --warm-white: #FEFDFB;
  --surface: #F5F2EE;
  --text-primary: #1B263B;
  --text-secondary: #4A5568;
  --text-muted: #718096;
  --border: rgba(27, 38, 59, 0.08);
  --border-strong: rgba(27, 38, 59, 0.14);
}

*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html { font-size: 16px; scroll-behavior: smooth; -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; }

body {
  font-family: 'Lato', sans-serif;
  color: var(--text-primary);
  background: var(--warm-white);
  line-height: 1.7;
  overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
  font-family: 'Montserrat', sans-serif;
  line-height: 1.2;
  letter-spacing: -0.02em;
}

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

/* ═══════════════════════════════════════
   NAVIGATION
═══════════════════════════════════════ */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  padding: 0 2rem;
  background: rgba(27, 38, 59, 0.97);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.nav--transparent { background: transparent; backdrop-filter: none; -webkit-backdrop-filter: none; }
.nav--transparent.scrolled { background: rgba(27, 38, 59, 0.97); backdrop-filter: blur(20px); -webkit-backdrop-filter: blur(20px); }

.nav-inner {
  max-width: 1280px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 80px;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  color: white;
}

.nav-logo-icon {
  width: 40px; height: 40px;
  border: 2px solid var(--legacy-gold);
  border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
}

.nav-logo-icon svg { width: 20px; height: 20px; }

.nav-logo-text {
  font-family: 'Montserrat', sans-serif;
  font-weight: 700; font-size: 1rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: white;
}

.nav-logo-text span { color: var(--legacy-gold); }

.nav-links {
  display: flex; align-items: center; gap: 2rem;
  list-style: none;
}

.nav-links a {
  font-family: 'Montserrat', sans-serif;
  font-size: 0.8rem; font-weight: 600;
  letter-spacing: 0.08em; text-transform: uppercase;
  color: rgba(255,255,255,0.7);
  text-decoration: none;
  transition: color 0.3s;
  padding: 0.5rem 0;
  position: relative;
}

.nav-links a::after {
  content: '';
  position: absolute; bottom: 0; left: 0;
  width: 0; height: 2px;
  background: var(--legacy-gold);
  transition: width 0.3s ease;
}

.nav-links a:hover { color: white; }
.nav-links a:hover::after { width: 100%; }
.nav-links a.active { color: white; }
.nav-links a.active::after { width: 100%; }

.nav-cta {
  font-family: 'Montserrat', sans-serif;
  font-size: 0.8rem; font-weight: 600;
  letter-spacing: 0.06em; text-transform: uppercase;
  color: var(--oxford-blue) !important;
  background: var(--legacy-gold);
  padding: 0.65rem 1.5rem;
  border-radius: 4px;
  text-decoration: none;
  transition: all 0.3s;
}

.nav-cta:hover { background: var(--legacy-gold-light); transform: translateY(-1px); }
.nav-cta::after { display: none !important; }

.nav-hamburger {
  display: none; flex-direction: column; gap: 5px;
  cursor: pointer; padding: 8px;
  background: none; border: none;
}

.nav-hamburger span {
  width: 24px; height: 2px;
  background: white; transition: all 0.3s; border-radius: 2px;
}

/* ═══════════════════════════════════════
   PAGE HERO (inner pages)
═══════════════════════════════════════ */
.page-hero {
  background: var(--oxford-blue);
  padding: 10rem 2rem 5rem;
  position: relative;
  overflow: hidden;
}

.page-hero::before {
  content: '';
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(197, 160, 89, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(197, 160, 89, 0.03) 1px, transparent 1px);
  background-size: 60px 60px;
  pointer-events: none;
}

.page-hero::after {
  content: '';
  position: absolute; bottom: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(197, 160, 89, 0.3), transparent);
}

.page-hero-inner {
  max-width: 800px;
  margin: 0 auto;
  position: relative; z-index: 2;
}

.page-hero .section-label { margin-bottom: 1rem; }

.page-hero h1 {
  font-size: clamp(2.2rem, 4vw, 3.2rem);
  font-weight: 800;
  color: white;
  margin-bottom: 1.25rem;
}

.page-hero h1 em { font-style: italic; color: var(--legacy-gold); }

.page-hero-desc {
  font-size: 1.15rem;
  line-height: 1.8;
  color: rgba(255,255,255,0.6);
  max-width: 600px;
}

/* ═══════════════════════════════════════
   SECTIONS
═══════════════════════════════════════ */
.section { padding: 7rem 2rem; }
.section--cream { background: var(--cream); }
.section--white { background: var(--warm-white); }
.section--dark { background: var(--oxford-blue); color: white; position: relative; overflow: hidden; }

.section--dark::before {
  content: '';
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(197, 160, 89, 0.02) 1px, transparent 1px),
    linear-gradient(90deg, rgba(197, 160, 89, 0.02) 1px, transparent 1px);
  background-size: 80px 80px;
  pointer-events: none;
}

.section--dark .section-inner { position: relative; z-index: 2; }
.section--dark .section-title { color: white; }
.section--dark .section-desc { color: rgba(255,255,255,0.6); }

.section-inner { max-width: 1280px; margin: 0 auto; }
.section-inner--narrow { max-width: 800px; margin: 0 auto; }

.section-label {
  font-family: 'Montserrat', sans-serif;
  font-size: 0.7rem; font-weight: 700;
  letter-spacing: 0.15em; text-transform: uppercase;
  color: var(--legacy-gold);
  margin-bottom: 1rem;
  display: flex; align-items: center; gap: 12px;
}

.section-label::before {
  content: '';
  width: 24px; height: 2px;
  background: var(--legacy-gold);
}

.section-label--center { justify-content: center; }

.section-title {
  font-size: clamp(2rem, 3.5vw, 2.8rem);
  font-weight: 800;
  margin-bottom: 1.25rem;
  color: var(--text-primary);
}

.section-desc {
  font-size: 1.1rem;
  color: var(--text-secondary);
  max-width: 640px;
  line-height: 1.8;
}

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

/* ═══════════════════════════════════════
   BUTTONS
═══════════════════════════════════════ */
.btn-primary {
  display: inline-flex; align-items: center; gap: 8px;
  font-family: 'Montserrat', sans-serif;
  font-size: 0.85rem; font-weight: 700;
  letter-spacing: 0.04em; text-transform: uppercase;
  color: var(--oxford-blue);
  background: var(--legacy-gold);
  padding: 1rem 2rem;
  border-radius: 4px;
  text-decoration: none;
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  border: none; cursor: pointer;
}

.btn-primary:hover { background: var(--legacy-gold-light); transform: translateY(-2px); box-shadow: 0 8px 30px rgba(197, 160, 89, 0.3); }

.btn-primary--dark { background: var(--oxford-blue); color: white; }
.btn-primary--dark:hover { background: var(--oxford-blue-light); box-shadow: 0 8px 30px rgba(27, 38, 59, 0.3); }

.btn-secondary {
  display: inline-flex; align-items: center; gap: 8px;
  font-family: 'Montserrat', sans-serif;
  font-size: 0.85rem; font-weight: 600;
  letter-spacing: 0.04em; text-transform: uppercase;
  color: rgba(255,255,255,0.7);
  background: transparent;
  padding: 1rem 2rem;
  border-radius: 4px;
  text-decoration: none;
  border: 1px solid rgba(255,255,255,0.2);
  transition: all 0.3s; cursor: pointer;
}

.btn-secondary:hover { color: white; border-color: rgba(255,255,255,0.5); }

.btn-arrow { width: 16px; height: 16px; }

/* ═══════════════════════════════════════
   CARDS
═══════════════════════════════════════ */
.card {
  background: var(--cream);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 2.5rem;
  transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  position: relative; overflow: hidden;
}

.card::before {
  content: '';
  position: absolute; top: 0; left: 0; right: 0;
  height: 3px;
  background: var(--legacy-gold);
  transform: scaleX(0); transform-origin: left;
  transition: transform 0.4s ease;
}

.card:hover { transform: translateY(-4px); border-color: rgba(197, 160, 89, 0.2); box-shadow: 0 20px 60px rgba(27, 38, 59, 0.08); }
.card:hover::before { transform: scaleX(1); }

.card--dark {
  background: var(--oxford-blue);
  border-color: rgba(255,255,255,0.06);
  color: white;
}

.card--white {
  background: var(--warm-white);
}

.card-icon {
  width: 56px; height: 56px;
  border-radius: 12px;
  background: var(--legacy-gold-muted);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 1.5rem;
}

.card-icon svg { width: 24px; height: 24px; stroke: var(--legacy-gold); }

.card h3 { font-size: 1.15rem; font-weight: 700; margin-bottom: 0.75rem; }
.card p { font-size: 0.95rem; color: var(--text-secondary); line-height: 1.7; }
.card--dark p { color: rgba(255,255,255,0.65); }

/* Eyebrow text */
.eyebrow {
  font-family: 'Montserrat', sans-serif;
  font-size: 0.7rem; font-weight: 700;
  letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--legacy-gold);
  margin-bottom: 1rem;
}

/* Link arrow */
.link-arrow {
  display: inline-flex; align-items: center; gap: 8px;
  font-family: 'Montserrat', sans-serif;
  font-size: 0.8rem; font-weight: 700;
  letter-spacing: 0.04em; text-transform: uppercase;
  text-decoration: none;
  transition: gap 0.3s;
  color: var(--oxford-blue);
}

.link-arrow--gold { color: var(--legacy-gold); }
.link-arrow:hover { gap: 14px; }
.link-arrow svg { width: 16px; height: 16px; transition: transform 0.3s; }
.link-arrow:hover svg { transform: translateX(4px); }

/* Checklist items */
.checklist { list-style: none; }

.checklist li {
  display: flex; align-items: flex-start; gap: 12px;
  font-size: 0.9rem; line-height: 1.6;
  padding: 0.5rem 0;
  color: var(--text-secondary);
}

.checklist--light li { color: rgba(255,255,255,0.7); }

.checklist-icon {
  width: 20px; height: 20px;
  border-radius: 50%;
  background: var(--legacy-gold-muted);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0; margin-top: 2px;
}

.checklist--light .checklist-icon { background: rgba(197, 160, 89, 0.2); }
.checklist-icon svg { width: 10px; height: 10px; stroke: var(--legacy-gold); }

/* ═══════════════════════════════════════
   STAT / METRIC CARDS
═══════════════════════════════════════ */
.stat-card {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: 12px;
  padding: 2rem;
  transition: all 0.4s ease;
}

.stat-card:hover { background: rgba(255,255,255,0.07); border-color: rgba(197, 160, 89, 0.2); transform: translateY(-4px); }

.stat-number {
  font-family: 'Montserrat', sans-serif;
  font-size: 2.5rem; font-weight: 800;
  color: var(--legacy-gold);
  margin-bottom: 0.25rem;
}

.stat-label {
  font-family: 'Montserrat', sans-serif;
  font-size: 0.7rem; font-weight: 600;
  letter-spacing: 0.1em; text-transform: uppercase;
  color: rgba(255,255,255,0.45);
}

.stat-card--small { padding: 1.5rem; text-align: center; }
.stat-card--small .stat-number { font-size: 2rem; }
.stat-card--small .stat-label { font-size: 0.75rem; }

/* ═══════════════════════════════════════
   CALLOUT
═══════════════════════════════════════ */
.callout {
  background: var(--oxford-blue);
  border-radius: 16px;
  padding: 3rem;
  position: relative; overflow: hidden;
}

.callout::before {
  content: '';
  position: absolute; top: 0; left: 0;
  width: 4px; height: 100%;
  background: linear-gradient(to bottom, var(--legacy-gold), var(--burnt-ochre));
}

.callout-quote {
  font-family: 'Montserrat', sans-serif;
  font-size: 1.3rem; font-weight: 600;
  color: white; line-height: 1.6;
  margin-bottom: 1.5rem;
}

.callout-attr {
  font-size: 0.85rem;
  color: rgba(255,255,255,0.5);
  font-style: italic;
}

/* ═══════════════════════════════════════
   CREDENTIALS BAR
═══════════════════════════════════════ */
.credentials {
  display: flex; flex-wrap: wrap; gap: 1rem;
  margin-top: 2rem;
}

.credential {
  display: inline-flex; align-items: center; gap: 6px;
  font-family: 'Montserrat', sans-serif;
  font-size: 0.75rem; font-weight: 600;
  letter-spacing: 0.06em; text-transform: uppercase;
  color: var(--legacy-gold);
  padding: 0.4rem 1rem;
  border: 1px solid rgba(197, 160, 89, 0.3);
  border-radius: 100px;
}

/* ═══════════════════════════════════════
   NUMBERED STEPS
═══════════════════════════════════════ */
.steps { counter-reset: step; }

.step {
  display: flex; align-items: flex-start; gap: 1.5rem;
  padding: 1.5rem 0;
}

.step-number {
  counter-increment: step;
  font-family: 'Montserrat', sans-serif;
  font-size: 1.5rem; font-weight: 800;
  color: var(--legacy-gold);
  width: 48px; height: 48px;
  border-radius: 12px;
  background: var(--legacy-gold-muted);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}

.step-text { font-size: 1rem; color: var(--text-secondary); line-height: 1.7; padding-top: 0.6rem; }

/* ═══════════════════════════════════════
   FORMS
═══════════════════════════════════════ */
.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
}

.form-group { display: flex; flex-direction: column; gap: 0.5rem; }
.form-group--full { grid-column: 1 / -1; }

.form-label {
  font-family: 'Montserrat', sans-serif;
  font-size: 0.8rem; font-weight: 600;
  letter-spacing: 0.04em;
  color: var(--text-primary);
}

.form-label .required { color: var(--burnt-ochre); margin-left: 2px; }

.form-input,
.form-select,
.form-textarea {
  font-family: 'Lato', sans-serif;
  font-size: 0.95rem;
  color: var(--text-primary);
  background: var(--warm-white);
  border: 1px solid var(--border-strong);
  border-radius: 8px;
  padding: 0.85rem 1rem;
  transition: border-color 0.3s, box-shadow 0.3s;
  width: 100%;
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  outline: none;
  border-color: var(--legacy-gold);
  box-shadow: 0 0 0 3px var(--legacy-gold-muted);
}

.form-textarea { min-height: 150px; resize: vertical; }
.form-select { appearance: none; cursor: pointer; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%234A5568' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 1rem center; padding-right: 2.5rem; }

/* ═══════════════════════════════════════
   LEGAL PAGES
═══════════════════════════════════════ */
.legal-content h2 {
  font-size: 1.35rem; font-weight: 700;
  margin-top: 2.5rem; margin-bottom: 0.75rem;
  color: var(--text-primary);
}

.legal-content h3 {
  font-size: 1.1rem; font-weight: 600;
  margin-top: 2rem; margin-bottom: 0.5rem;
}

.legal-content p {
  font-size: 0.95rem; line-height: 1.8;
  color: var(--text-secondary);
  margin-bottom: 1rem;
}

.legal-content ul {
  padding-left: 1.5rem;
  margin-bottom: 1rem;
}

.legal-content li {
  font-size: 0.95rem; line-height: 1.8;
  color: var(--text-secondary);
  margin-bottom: 0.25rem;
}

.legal-content a { color: var(--legacy-gold); text-decoration: underline; }
.legal-content strong { color: var(--text-primary); }

/* ═══════════════════════════════════════
   FOOTER
═══════════════════════════════════════ */
.footer {
  background: var(--oxford-blue-dark);
  color: rgba(255,255,255,0.5);
  padding: 4rem 2rem 2rem;
}

.footer-inner { max-width: 1280px; margin: 0 auto; }

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 3rem;
  padding-bottom: 3rem;
  border-bottom: 1px solid rgba(255,255,255,0.06);
}

.footer-brand-text {
  font-size: 0.9rem; line-height: 1.7;
  margin-top: 1rem; max-width: 300px;
}

.footer h4 {
  font-family: 'Montserrat', sans-serif;
  font-size: 0.7rem; font-weight: 700;
  letter-spacing: 0.12em; text-transform: uppercase;
  color: rgba(255,255,255,0.3);
  margin-bottom: 1.25rem;
}

.footer-links { list-style: none; display: flex; flex-direction: column; gap: 0.75rem; }

.footer-links a {
  color: rgba(255,255,255,0.5);
  text-decoration: none; font-size: 0.9rem;
  transition: color 0.3s;
}

.footer-links a:hover { color: var(--legacy-gold); }
.footer-links li { font-size: 0.9rem; }

.footer-bottom {
  display: flex; justify-content: space-between; align-items: center;
  padding-top: 2rem; font-size: 0.8rem;
}

.footer-bottom-links { display: flex; gap: 2rem; }

.footer-bottom-links a {
  color: rgba(255,255,255,0.35);
  text-decoration: none; font-size: 0.8rem;
  transition: color 0.3s;
}

.footer-bottom-links a:hover { color: rgba(255,255,255,0.7); }

/* ═══════════════════════════════════════
   ANIMATIONS
═══════════════════════════════════════ */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(24px); }
  to { opacity: 1; transform: translateY(0); }
}

.reveal {
  opacity: 0; transform: translateY(30px);
  transition: all 0.7s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal.visible { opacity: 1; transform: translateY(0); }

/* ═══════════════════════════════════════
   UTILITY
═══════════════════════════════════════ */
.text-center { text-align: center; }
.mt-1 { margin-top: 0.5rem; } .mt-2 { margin-top: 1rem; } .mt-3 { margin-top: 1.5rem; } .mt-4 { margin-top: 2rem; } .mt-5 { margin-top: 2.5rem; } .mt-6 { margin-top: 3.5rem; }
.mb-2 { margin-bottom: 1rem; } .mb-3 { margin-bottom: 1.5rem; } .mb-4 { margin-bottom: 2rem; }
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 2rem; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.5rem; }
.gap-lg { gap: 4rem; }

/* ═══════════════════════════════════════
   FOCUS & ACCESSIBILITY
═══════════════════════════════════════ */
a:focus-visible, button:focus-visible, input:focus-visible, select:focus-visible, textarea:focus-visible {
  outline: 2px solid var(--legacy-gold);
  outline-offset: 3px;
  border-radius: 2px;
}

/* ═══════════════════════════════════════
   RESPONSIVE
═══════════════════════════════════════ */
@media (max-width: 1024px) {
  .grid-2 { grid-template-columns: 1fr; }
  .grid-3 { grid-template-columns: 1fr 1fr; }
  .grid-4 { grid-template-columns: 1fr 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 2rem; }
}

@media (max-width: 768px) {
  .nav-links { display: none; }
  .nav-hamburger { display: flex; }
  .section { padding: 4rem 1.5rem; }
  .page-hero { padding: 8rem 1.5rem 3.5rem; }
  .grid-3 { grid-template-columns: 1fr; }
  .grid-4 { grid-template-columns: 1fr; }
  .form-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; gap: 1rem; text-align: center; }

  .nav-links.open {
    display: flex; flex-direction: column;
    position: fixed;
    top: 80px; left: 0; right: 0; bottom: 0;
    background: var(--oxford-blue);
    padding: 2rem; gap: 1.5rem; z-index: 99;
  }

  .nav-links.open a { font-size: 1rem; color: rgba(255,255,255,0.8); }
}

@media (max-width: 480px) {
  .hero-actions { flex-direction: column; }
  .hero-actions a { width: 100%; text-align: center; justify-content: center; }
  .credentials { gap: 0.5rem; }
}

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