/* ========================================
   APA — Aircraft Painters Association
   Dark theme, Gozy-inspired layout
   Font: Archivo
   ======================================== */

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

:root {
  --bg: #0F0F0F;
  --bg-card: #171717;
  --bg-card-hover: #1e1e1e;
  --bg-elevated: #1a1a1a;
  --accent: #D73414;
  --accent-hover: #e8441f;
  --accent-glow: rgba(215, 52, 20, 0.25);
  --white: #ffffff;
  --text: #e0e0e0;
  --text-muted: #999999;
  --text-dim: #666666;
  --border: #2a2a2a;
  --border-light: #333333;
  --radius: 12px;
  --radius-lg: 16px;
  --radius-sm: 8px;
  --radius-xs: 6px;
  --shadow: 0 2px 8px rgba(0,0,0,0.3);
  --shadow-lg: 0 8px 32px rgba(0,0,0,0.4);
  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --max-width: 1200px;
}

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: 'Archivo', sans-serif;
  font-size: 16px;
  line-height: 1.6;
  color: var(--text);
  background: var(--bg);
  overflow-x: hidden;
}

.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 32px;
}

a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
ul { list-style: none; }

/* --- Typography --- */
h1, h2, h3, h4, h5, h6 {
  color: var(--white);
  font-weight: 700;
  line-height: 1.15;
}

h1 { font-size: clamp(2.75rem, 5.5vw, 4.25rem); letter-spacing: -0.03em; font-weight: 800; }
h2 { font-size: clamp(2rem, 4vw, 3rem); letter-spacing: -0.02em; }
h3 { font-size: 1.5rem; }
h4 { font-size: 1.125rem; font-weight: 600; }
h5 { font-size: 0.8125rem; text-transform: uppercase; letter-spacing: 0.1em; color: var(--text-muted); font-weight: 600; }

p { color: var(--text-muted); line-height: 1.7; }

/* --- Buttons --- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 13px 28px;
  border-radius: var(--radius-sm);
  font-family: 'Archivo', sans-serif;
  font-size: 0.9375rem;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition);
  border: 2px solid transparent;
  white-space: nowrap;
  text-decoration: none;
}

.btn-arrow {
  transition: transform var(--transition);
  font-size: 1.1em;
}

.btn:hover .btn-arrow { transform: translateX(3px); }

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

.btn-primary:hover {
  background: var(--accent-hover);
  border-color: var(--accent-hover);
  box-shadow: 0 4px 20px var(--accent-glow);
}

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

.btn-secondary:hover {
  background: var(--bg-card-hover);
  border-color: var(--border-light);
}

.btn-outline {
  background: transparent;
  color: var(--white);
  border-color: var(--border-light);
}

.btn-outline:hover {
  background: rgba(255,255,255,0.05);
  border-color: var(--text-muted);
}

.btn-sm { padding: 10px 20px; font-size: 0.875rem; }
.btn-lg { padding: 16px 36px; font-size: 1rem; }
.btn-block { width: 100%; justify-content: center; }

/* --- Navigation --- */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 20px 0;
  transition: all var(--transition);
  background: transparent;
}

.navbar.scrolled {
  background: rgba(15, 15, 15, 0.92);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  padding: 14px 0;
  border-bottom: 1px solid var(--border);
}

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

.nav-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--white);
  font-weight: 700;
  font-size: 1.25rem;
}

.nav-logo .logo-icon {
  width: 36px;
  height: 36px;
  background: var(--accent);
  border-radius: var(--radius-xs);
  display: flex;
  align-items: center;
  justify-content: center;
}

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

.nav-links {
  display: flex;
  gap: 36px;
}

.nav-links a {
  color: var(--text-muted);
  font-size: 0.9375rem;
  font-weight: 500;
  transition: color var(--transition);
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--white);
}

.nav-right {
  display: flex;
  align-items: center;
  gap: 16px;
}

.nav-cta { padding: 10px 24px; font-size: 0.875rem; }

.mobile-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}

.mobile-toggle span {
  width: 22px;
  height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: all var(--transition);
}

/* --- Hero --- */
.hero {
  position: relative;
  padding: 160px 0 100px;
  overflow: hidden;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.hero-content { position: relative; z-index: 2; }

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 16px;
  border-radius: 50px;
  background: rgba(215, 52, 20, 0.1);
  border: 1px solid rgba(215, 52, 20, 0.25);
  color: var(--accent);
  font-size: 0.8125rem;
  font-weight: 600;
  margin-bottom: 28px;
}

.hero h1 {
  margin-bottom: 24px;
}

.hero-sub {
  font-size: 1.125rem;
  color: var(--text-muted);
  max-width: 480px;
  margin-bottom: 36px;
  line-height: 1.8;
}

.hero-actions {
  display: flex;
  gap: 16px;
  align-items: center;
  margin-bottom: 48px;
}

.hero-visual {
  position: relative;
}

.hero-image-main {
  width: 100%;
  aspect-ratio: 4/3;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--bg-card);
}

.hero-image-main img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-image-float {
  position: absolute;
  bottom: -30px;
  left: -40px;
  width: 200px;
  height: 140px;
  border-radius: var(--radius);
  overflow: hidden;
  border: 3px solid var(--bg);
  background: var(--bg-card);
}

.hero-image-float img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* Corner decorations (Gozy-style) */
.hero-corner {
  position: absolute;
  pointer-events: none;
}

.hero-corner svg { display: block; }

.hero-corner-tl { top: 100px; left: 20px; }
.hero-corner-tr { top: 100px; right: 20px; }
.hero-corner-bl { bottom: 40px; left: 20px; }
.hero-corner-br { bottom: 40px; right: 20px; }

/* Hero cards row (like Gozy's sub-hero links) */
.hero-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-top: 20px;
}

.hero-card {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 20px 24px;
  background: var(--bg-card);
  border-radius: var(--radius);
  border: 1px solid var(--border);
  transition: all var(--transition);
  cursor: pointer;
}

.hero-card:hover {
  border-color: var(--border-light);
  background: var(--bg-card-hover);
}

.hero-card-icon {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-sm);
  background: rgba(215, 52, 20, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: var(--accent);
}

.hero-card h4 { font-size: 0.9375rem; margin-bottom: 2px; }
.hero-card p { font-size: 0.8125rem; color: var(--text-dim); line-height: 1.4; margin: 0; }

/* --- Section Shared --- */
.section {
  padding: 100px 0;
}

.section-header {
  margin-bottom: 56px;
}

.section-header.center { text-align: center; }

.section-tag {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--accent);
  margin-bottom: 16px;
}

.section-header h2 { margin-bottom: 16px; }

.section-header p {
  font-size: 1.0625rem;
  color: var(--text-muted);
  max-width: 560px;
  line-height: 1.7;
}

.section-header.center p { margin: 0 auto; }

/* --- Features Row --- */
.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.feature-card {
  padding: 32px;
  background: var(--bg-card);
  border-radius: var(--radius);
  border: 1px solid var(--border);
  transition: all var(--transition);
}

.feature-card:hover {
  border-color: var(--border-light);
  transform: translateY(-2px);
}

.feature-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-sm);
  background: rgba(215, 52, 20, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent);
  margin-bottom: 20px;
}

.feature-card h4 { margin-bottom: 8px; }
.feature-card p { font-size: 0.9375rem; line-height: 1.7; }

/* --- Course Cards (Home preview) --- */
.courses-preview-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.course-preview-card {
  background: var(--bg-card);
  border-radius: var(--radius);
  border: 1px solid var(--border);
  overflow: hidden;
  transition: all var(--transition);
}

.course-preview-card:hover {
  border-color: var(--border-light);
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.course-img {
  width: 100%;
  height: 200px;
  background: #222;
  overflow: hidden;
}

.course-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition);
}

.course-preview-card:hover .course-img img {
  transform: scale(1.05);
}

.course-body {
  padding: 28px;
}

.course-level-tag {
  display: inline-block;
  padding: 4px 12px;
  border-radius: 50px;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 12px;
}

.course-level-tag.level-1 { background: rgba(59,130,246,0.15); color: #60a5fa; }
.course-level-tag.level-2 { background: rgba(215,52,20,0.15); color: var(--accent); }
.course-level-tag.level-3 { background: rgba(234,179,8,0.15); color: #facc15; }

.course-body h3 { font-size: 1.25rem; margin-bottom: 8px; }
.course-body > p { font-size: 0.9375rem; margin-bottom: 20px; }

.course-meta {
  display: flex;
  gap: 16px;
  margin-bottom: 20px;
  flex-wrap: wrap;
}

.course-meta-item {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.8125rem;
  color: var(--text-dim);
}

.course-meta-item svg { width: 16px; height: 16px; color: var(--text-dim); }

.course-price-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 20px;
  border-top: 1px solid var(--border);
}

.course-price {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--white);
}

.course-price span {
  font-size: 0.875rem;
  font-weight: 400;
  color: var(--text-dim);
}

/* --- Who It's For --- */
.audience-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.audience-card {
  padding: 28px 24px;
  background: var(--bg-card);
  border-radius: var(--radius);
  border: 1px solid var(--border);
  transition: all var(--transition);
}

.audience-card:hover {
  border-color: var(--accent);
  background: var(--bg-card-hover);
}

.audience-card-arrow {
  color: var(--accent);
  font-size: 1.25rem;
  margin-bottom: 8px;
  display: block;
  transition: transform var(--transition);
}

.audience-card:hover .audience-card-arrow { transform: translateX(4px); }
.audience-card h4 { margin-bottom: 6px; font-size: 1rem; }
.audience-card p { font-size: 0.875rem; line-height: 1.6; }

/* --- Stats --- */
.stats-section {
  padding: 80px 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
}

.stat-item { text-align: center; }

.stat-icon {
  width: 48px;
  height: 48px;
  margin: 0 auto 16px;
  border-radius: var(--radius-sm);
  background: rgba(215, 52, 20, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent);
}

.stat-number {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--white);
  letter-spacing: -0.02em;
  line-height: 1;
  margin-bottom: 4px;
}

.stat-label {
  font-size: 0.875rem;
  color: var(--text-muted);
}

/* --- CTA Banner --- */
.cta-banner {
  padding: 100px 0;
}

.cta-banner-inner {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  min-height: 400px;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
}

.cta-banner-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}

.cta-banner-bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to right, rgba(15,15,15,0.85), rgba(15,15,15,0.7));
}

.cta-banner-content {
  position: relative;
  z-index: 2;
  padding: 60px 40px;
  max-width: 600px;
}

.cta-banner-content h2 { margin-bottom: 16px; }
.cta-banner-content p { margin-bottom: 32px; font-size: 1.0625rem; }

/* --- Footer --- */
.footer {
  padding: 80px 0 32px;
  border-top: 1px solid var(--border);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 48px;
  border-bottom: 1px solid var(--border);
}

.footer-brand p {
  font-size: 0.9375rem;
  color: var(--text-muted);
  margin-bottom: 24px;
  line-height: 1.7;
}

.footer-info-item {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 12px;
  color: var(--text-muted);
  font-size: 0.875rem;
}

.footer-info-item svg { width: 16px; height: 16px; color: var(--text-dim); flex-shrink: 0; }

.footer-col h5 {
  color: var(--white);
  font-size: 0.8125rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 24px;
}

.footer-col ul { display: flex; flex-direction: column; gap: 14px; }

.footer-col a {
  color: var(--text-muted);
  font-size: 0.9375rem;
  transition: color var(--transition);
}

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

.footer-social {
  display: flex;
  gap: 12px;
  margin-top: 8px;
}

.footer-social a {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-sm);
  background: var(--bg-card);
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-muted);
  transition: all var(--transition);
}

.footer-social a:hover {
  background: var(--accent);
  border-color: var(--accent);
  color: var(--white);
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 32px;
  flex-wrap: wrap;
  gap: 16px;
}

.footer-bottom p { font-size: 0.8125rem; color: var(--text-dim); }

.footer-bottom-links {
  display: flex;
  gap: 24px;
}

.footer-bottom-links a {
  font-size: 0.8125rem;
  color: var(--text-dim);
  transition: color var(--transition);
}

.footer-bottom-links a:hover { color: var(--white); }

/* --- Page Hero (inner pages) --- */
.page-hero {
  padding: 160px 0 80px;
  text-align: center;
  border-bottom: 1px solid var(--border);
}

.page-hero .section-tag { margin-bottom: 12px; }
.page-hero h1 { margin-bottom: 16px; font-size: clamp(2rem, 4vw, 3.25rem); }
.page-hero p { max-width: 560px; margin: 0 auto; font-size: 1.0625rem; }

/* --- Course Full Cards (Courses page) --- */
.course-full-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
}

.course-full-card {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 0;
  background: var(--bg-card);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  overflow: hidden;
  transition: all var(--transition);
}

.course-full-card:hover {
  border-color: var(--border-light);
  box-shadow: var(--shadow-lg);
}

.course-full-img {
  height: 100%;
  min-height: 320px;
  background: #222;
  overflow: hidden;
}

.course-full-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.course-full-body {
  padding: 40px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.course-full-body .course-level-tag { margin-bottom: 16px; }
.course-full-body h3 { font-size: 1.75rem; margin-bottom: 8px; }

.course-full-subtitle {
  font-size: 0.9375rem;
  color: var(--text-dim);
  margin-bottom: 20px;
}

.course-full-body > p {
  font-size: 1rem;
  line-height: 1.8;
  margin-bottom: 24px;
}

.course-details-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-bottom: 24px;
}

.course-detail {
  padding: 16px;
  background: rgba(255,255,255,0.03);
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
}

.course-detail-label {
  font-size: 0.6875rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--accent);
  margin-bottom: 4px;
}

.course-detail-value {
  font-size: 0.9375rem;
  color: var(--white);
  font-weight: 600;
}

.course-full-price {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 24px;
  border-top: 1px solid var(--border);
}

.course-full-price .price-amount {
  font-size: 2rem;
  font-weight: 800;
  color: var(--white);
}

/* --- FAQ --- */
.faq-list {
  max-width: 760px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.faq-item {
  background: var(--bg-card);
  border-radius: var(--radius);
  border: 1px solid var(--border);
  overflow: hidden;
  transition: border-color var(--transition);
}

.faq-item.active { border-color: var(--border-light); }

.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 24px;
  background: none;
  border: none;
  color: var(--white);
  font-family: 'Archivo', sans-serif;
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  text-align: left;
  gap: 16px;
}

.faq-question:hover { background: rgba(255,255,255,0.02); }

.faq-icon {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: rgba(255,255,255,0.05);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: all var(--transition);
  color: var(--text-muted);
  font-size: 1.25rem;
  font-weight: 300;
}

.faq-item.active .faq-icon { background: var(--accent); color: var(--white); }

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease;
}

.faq-answer-inner {
  padding: 0 24px 20px;
}

.faq-answer-inner p {
  font-size: 0.9375rem;
  line-height: 1.8;
}

/* --- Resources (templated) --- */
.resources-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

.resource-card {
  background: var(--bg-card);
  border-radius: var(--radius);
  border: 1px solid var(--border);
  overflow: hidden;
  transition: all var(--transition);
}

.resource-card:hover {
  border-color: var(--border-light);
  transform: translateY(-2px);
}

.resource-img {
  width: 100%;
  height: 220px;
  background: #222;
  overflow: hidden;
}

.resource-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition);
}

.resource-card:hover .resource-img img { transform: scale(1.03); }

.resource-body {
  padding: 28px;
}

.resource-date {
  font-size: 0.8125rem;
  color: var(--text-dim);
  margin-bottom: 8px;
}

.resource-body h3 { font-size: 1.125rem; margin-bottom: 8px; }
.resource-body p { font-size: 0.9375rem; margin-bottom: 16px; }

.resource-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--accent);
  font-size: 0.875rem;
  font-weight: 600;
  transition: gap var(--transition);
}

.resource-link:hover { gap: 10px; }

/* --- Animations --- */
.animate-in {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.5s ease, transform 0.5s ease;
}

.animate-in.visible {
  opacity: 1;
  transform: translateY(0);
}

/* --- Responsive --- */
@media (max-width: 1024px) {
  .hero-grid { grid-template-columns: 1fr; gap: 40px; }
  .hero-sub { max-width: 100%; }
  .hero-visual { max-width: 500px; }
  .courses-preview-grid { grid-template-columns: repeat(2, 1fr); }
  .features-grid { grid-template-columns: repeat(2, 1fr); }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .audience-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
  .course-full-card { grid-template-columns: 1fr; }
  .course-full-img { min-height: 240px; }
}

@media (max-width: 768px) {
  .container { padding: 0 20px; }

  .nav-links, .nav-right { display: none; }

  .nav-links.active {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: rgba(15, 15, 15, 0.98);
    backdrop-filter: blur(16px);
    padding: 24px 32px;
    gap: 16px;
    border-bottom: 1px solid var(--border);
  }

  .nav-links.active + .nav-right {
    display: flex;
    position: absolute;
    top: calc(100% + 120px);
    left: 0;
    right: 0;
    padding: 0 32px 24px;
    background: rgba(15, 15, 15, 0.98);
  }

  .mobile-toggle { display: flex; }

  .mobile-toggle.active span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
  .mobile-toggle.active span:nth-child(2) { opacity: 0; }
  .mobile-toggle.active span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

  .hero { padding: 130px 0 60px; }
  .hero-cards { grid-template-columns: 1fr; }
  .hero-image-float { display: none; }

  .section { padding: 70px 0; }

  .courses-preview-grid,
  .features-grid,
  .stats-grid,
  .audience-grid,
  .resources-grid { grid-template-columns: 1fr; }

  .partner-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
  .footer-bottom { flex-direction: column; text-align: center; }

  .cta-banner-inner { min-height: 320px; }
  .cta-banner-content { padding: 40px 24px; }

  .course-details-grid { grid-template-columns: 1fr; }
}

@media (max-width: 480px) {
  h1 { font-size: 2.25rem; }
  h2 { font-size: 1.75rem; }
  .btn-lg { padding: 14px 28px; }
  .hero-actions { flex-direction: column; align-items: flex-start; }
}

/* ========================================
   APPLY / REGISTRATION FORM
   ======================================== */

.apply-section { padding-top: 0; }

/* --- Form Wrapper --- */
.form-wrapper {
  max-width: 800px;
  margin: 0 auto;
}

/* --- Progress Bar --- */
.form-progress {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0;
  margin-bottom: 48px;
  padding: 24px 0;
}

.progress-step {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  position: relative;
  z-index: 1;
}

.step-circle {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--bg-card);
  border: 2px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.8125rem;
  font-weight: 700;
  color: var(--text-muted);
  transition: var(--transition);
}

.progress-step.active .step-circle {
  background: var(--accent);
  border-color: var(--accent);
  color: var(--white);
  box-shadow: 0 0 0 4px var(--accent-glow);
}

.progress-step.completed .step-circle {
  background: var(--accent);
  border-color: var(--accent);
  color: var(--white);
}

.step-label {
  font-size: 0.6875rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-dim);
  font-weight: 600;
  white-space: nowrap;
}

.progress-step.active .step-label,
.progress-step.completed .step-label {
  color: var(--text);
}

.progress-line {
  flex: 1;
  height: 2px;
  background: var(--border);
  min-width: 24px;
  max-width: 80px;
  margin: 0 4px;
  margin-bottom: 24px;
}

/* --- Form Steps --- */
.form-step {
  display: none;
}

.form-step.active {
  display: block;
  animation: fadeInStep 0.35s ease;
}

@keyframes fadeInStep {
  from { opacity: 0; transform: translateY(12px); }
  to   { opacity: 1; transform: translateY(0); }
}

.form-step-header {
  margin-bottom: 32px;
}

.form-step-header h2 {
  margin-bottom: 8px;
}

.form-step-header h3 {
  margin-bottom: 6px;
}

.form-step-header p {
  font-size: 0.9375rem;
}

/* --- Form Inputs --- */
.form-group {
  margin-bottom: 20px;
}

.form-label {
  display: block;
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 8px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.form-label .required {
  color: var(--accent);
}

.form-hint {
  font-size: 0.8125rem;
  color: var(--text-dim);
  margin-bottom: 8px;
  margin-top: -4px;
}

.form-input,
.form-select,
.form-textarea {
  width: 100%;
  padding: 14px 16px;
  font-family: 'Archivo', sans-serif;
  font-size: 0.9375rem;
  color: var(--white);
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  transition: var(--transition);
  outline: none;
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-glow);
}

.form-input::placeholder,
.form-textarea::placeholder {
  color: var(--text-dim);
}

.form-select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%23999' stroke-width='1.5' fill='none'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 16px center;
  padding-right: 40px;
  cursor: pointer;
}

.form-select option {
  background: var(--bg-card);
  color: var(--white);
}

.form-textarea {
  resize: vertical;
  min-height: 100px;
}

.input-error {
  border-color: #e53e3e !important;
  box-shadow: 0 0 0 3px rgba(229, 62, 62, 0.2) !important;
}

.form-error {
  color: #e53e3e;
  font-size: 0.8125rem;
  margin-top: 6px;
  font-weight: 500;
}

.submit-error {
  background: rgba(229, 62, 62, 0.1);
  padding: 12px 16px;
  border-radius: var(--radius-sm);
  margin-top: 12px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.form-row-3 {
  grid-template-columns: 2fr 1fr 1fr;
}

.signature-input {
  font-style: italic;
  font-size: 1.125rem;
  letter-spacing: 0.01em;
}

/* --- Certification Option Cards --- */
.cert-options {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-bottom: 28px;
}

.cert-option {
  cursor: pointer;
}

.cert-option input[type="radio"] {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.cert-option-card {
  background: var(--bg-card);
  border: 2px solid var(--border);
  border-radius: var(--radius);
  padding: 24px;
  transition: var(--transition);
}

.cert-option-card:hover {
  border-color: var(--border-light);
  background: var(--bg-card-hover);
}

.cert-option-card.selected,
.cert-option input:checked + .cert-option-card {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-glow);
}

.cert-option-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 10px;
}

.cert-option-price {
  font-size: 1.375rem;
  font-weight: 800;
  color: var(--white);
}

.cert-option-card h3 {
  margin-bottom: 6px;
  font-size: 1.25rem;
}

.cert-option-card p {
  font-size: 0.875rem;
  margin-bottom: 12px;
}

.cert-option-meta {
  display: flex;
  gap: 20px;
  font-size: 0.8125rem;
  color: var(--text-muted);
  font-weight: 500;
}

.cert-prereq-note {
  margin-top: 10px;
  padding: 8px 12px;
  background: rgba(215, 52, 20, 0.08);
  border-left: 3px solid var(--accent);
  border-radius: 0 var(--radius-xs) var(--radius-xs) 0;
  font-size: 0.8125rem;
  color: var(--accent);
  font-weight: 600;
}

/* --- Waiver / Agreements --- */
.waiver-box {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px;
  margin-bottom: 28px;
}

.waiver-box h4 {
  margin-bottom: 12px;
}

.waiver-text {
  max-height: 200px;
  overflow-y: auto;
  padding-right: 12px;
}

.waiver-text p {
  font-size: 0.8125rem;
  margin-bottom: 12px;
  line-height: 1.7;
}

.waiver-text::-webkit-scrollbar {
  width: 6px;
}

.waiver-text::-webkit-scrollbar-track {
  background: var(--bg);
  border-radius: 3px;
}

.waiver-text::-webkit-scrollbar-thumb {
  background: var(--border-light);
  border-radius: 3px;
}

.agreement-checks {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-bottom: 28px;
}

.checkbox-label {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  cursor: pointer;
  font-size: 0.9375rem;
  color: var(--text);
  line-height: 1.5;
  position: relative;
}

.checkbox-label input[type="checkbox"] {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.checkmark {
  flex-shrink: 0;
  width: 22px;
  height: 22px;
  border: 2px solid var(--border);
  border-radius: var(--radius-xs);
  background: var(--bg-card);
  transition: var(--transition);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: 1px;
}

.checkbox-label input:checked + .checkmark {
  background: var(--accent);
  border-color: var(--accent);
}

.checkbox-label input:checked + .checkmark::after {
  content: '';
  display: block;
  width: 6px;
  height: 10px;
  border: solid var(--white);
  border-width: 0 2px 2px 0;
  transform: rotate(45deg);
  margin-top: -2px;
}

.checkbox-label em {
  color: var(--text-dim);
  font-style: normal;
}

/* --- Review --- */
.review-sections {
  display: flex;
  flex-direction: column;
  gap: 24px;
  margin-bottom: 32px;
}

.review-section {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px;
}

.review-section h4 {
  margin-bottom: 16px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--border);
}

.review-grid {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.review-item {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  font-size: 0.9375rem;
}

.review-label {
  color: var(--text-muted);
  flex-shrink: 0;
}

.review-value {
  color: var(--white);
  text-align: right;
  font-weight: 500;
}

.review-check {
  color: #48bb78;
}

/* --- Form Actions --- */
.form-actions {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 36px;
  padding-top: 24px;
  border-top: 1px solid var(--border);
}

/* --- Success State --- */
.form-success {
  text-align: center;
  padding: 48px 0;
}

.success-icon {
  margin-bottom: 24px;
}

.form-success h2 {
  margin-bottom: 12px;
}

.form-success > p {
  max-width: 480px;
  margin: 0 auto 32px;
  font-size: 1.0625rem;
}

.success-details {
  max-width: 400px;
  margin: 0 auto 36px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px;
}

.success-detail-row {
  display: flex;
  justify-content: space-between;
  padding: 10px 0;
  font-size: 0.9375rem;
}

.success-detail-row:not(:last-child) {
  border-bottom: 1px solid var(--border);
}

.success-detail-row span {
  color: var(--text-muted);
}

.success-detail-row strong {
  color: var(--white);
}

.success-checklist {
  max-width: 480px;
  margin: 0 auto 36px;
  text-align: left;
}

.success-checklist h4 {
  margin-bottom: 16px;
}

.success-checklist ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.success-checklist li {
  padding-left: 24px;
  position: relative;
  color: var(--text-muted);
  font-size: 0.9375rem;
}

.success-checklist li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: #48bb78;
  font-weight: 700;
}

.success-actions {
  display: flex;
  gap: 12px;
  justify-content: center;
}

/* --- Spinner --- */
.spinner {
  display: inline-block;
  width: 18px;
  height: 18px;
  border: 2px solid rgba(255,255,255,0.3);
  border-top-color: var(--white);
  border-radius: 50%;
  animation: spin 0.6s linear infinite;
  vertical-align: middle;
  margin-left: 4px;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

/* --- Apply Form Responsive --- */
@media (max-width: 768px) {
  .form-row,
  .form-row-3 {
    grid-template-columns: 1fr;
  }

  .form-progress {
    gap: 0;
    overflow-x: auto;
    padding: 16px 0;
  }

  .step-label {
    font-size: 0.5625rem;
  }

  .step-circle {
    width: 30px;
    height: 30px;
    font-size: 0.75rem;
  }

  .progress-line {
    min-width: 16px;
    margin-bottom: 20px;
  }

  .cert-option-header {
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
  }

  .cert-option-meta {
    flex-direction: column;
    gap: 4px;
  }

  .review-item {
    flex-direction: column;
    gap: 2px;
  }

  .review-value {
    text-align: left;
  }

  .form-actions {
    flex-direction: column-reverse;
    gap: 12px;
  }

  .form-actions .btn {
    width: 100%;
    justify-content: center;
  }

  .success-actions {
    flex-direction: column;
  }
}