/* ============================================================
   1% Digital Solutions — Main Stylesheet
   Light Mode Professional Theme
   ============================================================ */

/* ============================================================
   CSS VARIABLES
   ============================================================ */
:root {
  --bg: #ffffff;
  --bg-alt: #f8f9fa;
  --bg-card: #ffffff;
  --surface: #f1f3f5;
  --border: #e2e5e9;
  --border-light: #eef0f2;
  --text: #1a1d23;
  --text-secondary: #5f6577;
  --text-muted: #8b919f;
  --primary: #0d6e3f;
  --primary-light: #e8f5ee;
  --primary-hover: #0a5c34;
  --accent: #f59e0b;
  --accent-light: #fef3c7;
  --danger: #dc2626;
  --danger-light: #fee2e2;
  --success: #16a34a;
  --success-light: #dcfce7;
  --shadow-sm: 0 1px 2px rgba(0,0,0,0.05);
  --shadow-md: 0 4px 12px rgba(0,0,0,0.07);
  --shadow-lg: 0 8px 30px rgba(0,0,0,0.09);
  --shadow-xl: 0 16px 50px rgba(0,0,0,0.1);
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --mono: 'JetBrains Mono', 'Fira Code', monospace;
  --max-width: 1200px;
  --transition: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ============================================================
   RESET & BASE
   ============================================================ */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-font-smoothing: antialiased; }
body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--sans);
  line-height: 1.6;
  overflow-x: hidden;
}
a { color: var(--primary); text-decoration: none; transition: color var(--transition); }
a:hover { color: var(--primary-hover); }
img { max-width: 100%; display: block; }
ul { list-style: none; }
button { cursor: pointer; font-family: inherit; }
input, textarea, select { font-family: inherit; }

/* ============================================================
   UTILITIES
   ============================================================ */
.container { max-width: var(--max-width); margin: 0 auto; padding: 0 24px; }
.section { padding: 80px 0; }
.section-alt { background: var(--bg-alt); }
.section-dark { background: var(--primary); color: #fff; }
.section-dark a { color: #fff; }
.section-dark .text-secondary { color: rgba(255,255,255,0.8); }
.section-dark .text-muted { color: rgba(255,255,255,0.6); }
.text-center { text-align: center; }
.text-primary { color: var(--primary); }
.text-muted { color: var(--text-muted); }
.text-secondary { color: var(--text-secondary); }

.eyebrow {
  font-family: var(--mono);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--primary);
  display: inline-block;
  margin-bottom: 12px;
}
.section-dark .eyebrow { color: var(--accent); }

.section-title {
  font-size: clamp(28px, 4vw, 42px);
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -0.5px;
  margin-bottom: 16px;
}

.section-subtitle {
  font-size: 17px;
  color: var(--text-secondary);
  max-width: 600px;
  line-height: 1.7;
}
.text-center .section-subtitle { margin: 0 auto; }

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 24px;
  border-radius: var(--radius-sm);
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.3px;
  transition: all var(--transition);
  border: 2px solid transparent;
  text-decoration: none;
}
.btn-primary {
  background: var(--primary);
  color: #fff;
  border-color: var(--primary);
}
.btn-primary:hover {
  background: var(--primary-hover);
  border-color: var(--primary-hover);
  color: #fff;
  box-shadow: 0 4px 16px rgba(13,110,63,0.3);
}
.btn-outline {
  background: transparent;
  color: var(--primary);
  border-color: var(--border);
}
.btn-outline:hover {
  border-color: var(--primary);
  color: var(--primary);
}
.btn-white {
  background: #fff;
  color: var(--primary);
  border-color: #fff;
}
.btn-white:hover {
  background: var(--bg-alt);
  color: var(--primary-hover);
}
.btn-sm { padding: 8px 16px; font-size: 13px; }
.btn-lg { padding: 14px 32px; font-size: 15px; }

/* Grids */
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }

/* ============================================================
   COOKIE CONSENT BANNER
   ============================================================ */
#cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: var(--bg-card);
  border-top: 1px solid var(--border);
  box-shadow: 0 -4px 20px rgba(0,0,0,0.08);
  padding: 20px 0;
  transform: translateY(100%);
  transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}
#cookie-banner.show { transform: translateY(0); }
#cookie-banner .container {
  display: flex;
  align-items: center;
  gap: 20px;
  flex-wrap: wrap;
}
#cookie-banner .cookie-text {
  flex: 1;
  min-width: 300px;
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.6;
}
#cookie-banner .cookie-text a { color: var(--primary); font-weight: 600; }
#cookie-banner .cookie-actions {
  display: flex;
  gap: 10px;
  flex-shrink: 0;
}

/* ============================================================
   HEADER / NAVIGATION
   ============================================================ */
#header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: rgba(255,255,255,0.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border-light);
  transition: box-shadow var(--transition);
}
#header.scrolled { box-shadow: var(--shadow-md); }
#header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 68px;
}
.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
}
.logo-mark {
  background: var(--primary);
  color: #fff;
  font-family: var(--mono);
  font-weight: 800;
  font-size: 16px;
  width: 36px;
  height: 36px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  letter-spacing: -0.5px;
  flex-shrink: 0;
}
.logo-text {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
}
.logo-text .name {
  font-weight: 800;
  font-size: 15px;
  color: var(--text);
  letter-spacing: -0.3px;
}
.logo-text .tagline {
  font-size: 10.5px;
  color: var(--text-muted);
  letter-spacing: 0.5px;
}

/* Header nav — no logo-mark */
#header .logo .logo-text {
  line-height: 1.2;
}
#header .logo .logo-text .name {
  font-size: 16px;
}
#header .logo .logo-text .tagline {
  font-size: 11px;
}
nav { display: flex; align-items: center; gap: 4px; }
nav a {
  padding: 8px 14px;
  font-size: 13.5px;
  font-weight: 500;
  color: var(--text-secondary);
  border-radius: var(--radius-sm);
  transition: all var(--transition);
}
nav a:hover { color: var(--primary); background: var(--primary-light); }
.nav-cta { margin-left: 8px; }
.mobile-toggle {
  display: none;
  background: none;
  border: none;
  padding: 8px;
  color: var(--text);
  line-height: 0;
}

/* ============================================================
   HERO
   ============================================================ */
#hero {
  padding: 140px 0 80px;
  background: linear-gradient(170deg, var(--bg) 0%, var(--bg-alt) 100%);
  overflow: hidden;
}
#hero .container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--primary-light);
  color: var(--primary);
  font-size: 13px;
  font-weight: 600;
  padding: 6px 14px;
  border-radius: 100px;
  margin-bottom: 24px;
  border: 1px solid rgba(13,110,63,0.12);
}
.hero-badge .dot {
  width: 7px;
  height: 7px;
  background: var(--primary);
  border-radius: 50%;
  animation: pulse-dot 2s infinite;
}
@keyframes pulse-dot {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.4; }
}
.hero-title {
  font-size: clamp(36px, 5vw, 56px);
  font-weight: 900;
  line-height: 1.08;
  letter-spacing: -1.5px;
  margin-bottom: 20px;
}
.hero-title .highlight { color: var(--primary); }
.hero-description {
  font-size: 18px;
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 32px;
  max-width: 500px;
}
.hero-actions { display: flex; gap: 12px; flex-wrap: wrap; margin-bottom: 40px; }
.hero-stats { display: flex; gap: 40px; }
.hero-stat b {
  display: block;
  font-size: 28px;
  font-weight: 800;
  color: var(--primary);
  line-height: 1;
}
.hero-stat span { font-size: 13px; color: var(--text-muted); font-weight: 500; }

.hero-visual { position: relative; display: flex; align-items: center; justify-content: center; }
.hero-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 32px;
  box-shadow: var(--shadow-lg);
  width: 100%;
  max-width: 480px;
}
.hero-card-header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 20px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--border-light);
}
.hero-card-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--primary-light);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
}
.hero-card-meta b { display: block; font-size: 14px; font-weight: 700; }
.hero-card-meta span { font-size: 12px; color: var(--text-muted); }
.hero-code {
  font-family: var(--mono);
  font-size: 13px;
  line-height: 1.8;
  color: var(--text-secondary);
  background: var(--bg-alt);
  padding: 16px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-light);
}
.hero-code .keyword { color: #7c3aed; }
.hero-code .func { color: var(--primary); }
.hero-code .string { color: #dc2626; }
.hero-code .comment { color: var(--text-muted); font-style: italic; }

.hero-float-card {
  position: absolute;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 12px 16px;
  box-shadow: var(--shadow-md);
  font-size: 13px;
  font-weight: 600;
  animation: float 3s ease-in-out infinite;
}
.hero-float-card.top-right { top: -10px; right: -10px; }
.hero-float-card.bottom-left { bottom: -10px; left: -10px; animation-delay: 1.5s; }
@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-6px); }
}

/* ============================================================
   SERVICES
   ============================================================ */
.service-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 28px;
  transition: all var(--transition);
}
.service-card:hover {
  border-color: var(--primary);
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}
.service-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-md);
  background: var(--primary-light);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  margin-bottom: 16px;
}
.service-card h3 { font-size: 17px; font-weight: 700; margin-bottom: 8px; }
.service-card p { font-size: 14px; color: var(--text-secondary); line-height: 1.6; margin-bottom: 16px; }
.service-features { display: flex; flex-wrap: wrap; gap: 6px; }
.service-features span {
  font-size: 11.5px;
  font-weight: 500;
  padding: 4px 10px;
  border-radius: 100px;
  background: var(--surface);
  color: var(--text-secondary);
  border: 1px solid var(--border-light);
}

/* ============================================================
   1% EXPERT PROGRAMME
   ============================================================ */
.programme-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
}
.programme-content .section-title { color: #fff; }
.programme-content .section-subtitle { color: rgba(255,255,255,0.8); }
.programme-steps { display: flex; flex-direction: column; gap: 20px; margin-top: 32px; }
.programme-step { display: flex; gap: 16px; align-items: flex-start; }
.programme-step-num {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: rgba(255,255,255,0.15);
  border: 2px solid rgba(255,255,255,0.3);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--mono);
  font-weight: 700;
  font-size: 14px;
  flex-shrink: 0;
  color: #fff;
}
.programme-step-text b { display: block; font-size: 15px; font-weight: 700; margin-bottom: 2px; }
.programme-step-text span { font-size: 13.5px; color: rgba(255,255,255,0.7); line-height: 1.5; }
.programme-visual { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.programme-stat-card {
  background: rgba(255,255,255,0.1);
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: var(--radius-md);
  padding: 24px;
  text-align: center;
  backdrop-filter: blur(8px);
}
.programme-stat-card b { display: block; font-size: 32px; font-weight: 900; color: var(--accent); margin-bottom: 4px; }
.programme-stat-card span { font-size: 13px; color: rgba(255,255,255,0.7); font-weight: 500; }

/* ============================================================
   ROADMAP TIMELINE
   ============================================================ */
.roadmap-timeline { position: relative; }
.roadmap-loading {
  text-align: center;
  padding: 40px;
  color: var(--text-muted);
  font-family: var(--mono);
  font-size: 14px;
}
.roadmap-phase {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  margin-bottom: 24px;
  overflow: hidden;
  transition: box-shadow var(--transition);
}
.roadmap-phase:hover { box-shadow: var(--shadow-md); }
.roadmap-phase-header {
  padding: 24px 28px;
  display: flex;
  align-items: center;
  gap: 16px;
  cursor: pointer;
  user-select: none;
}
.roadmap-phase-num {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--mono);
  font-weight: 800;
  font-size: 14px;
  color: #fff;
  flex-shrink: 0;
}
.roadmap-phase-info { flex: 1; }
.roadmap-phase-info h3 { font-size: 18px; font-weight: 700; margin-bottom: 2px; }
.roadmap-phase-info p { font-size: 13px; color: var(--text-muted); }
.roadmap-phase-meta {
  font-family: var(--mono);
  font-size: 12px;
  color: var(--text-muted);
  background: var(--surface);
  padding: 4px 12px;
  border-radius: 100px;
  border: 1px solid var(--border-light);
}
.roadmap-phase-toggle {
  font-size: 18px;
  color: var(--text-muted);
  transition: transform var(--transition);
  flex-shrink: 0;
}
.roadmap-phase.open .roadmap-phase-toggle { transform: rotate(180deg); }
.roadmap-phase-body {
  display: none;
  padding: 0 28px 24px;
  border-top: 1px solid var(--border-light);
}
.roadmap-phase.open .roadmap-phase-body { display: block; padding-top: 20px; }
.roadmap-module {
  margin-bottom: 16px;
}
.roadmap-module-header {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 16px;
  background: var(--surface);
  border-radius: var(--radius-sm);
  margin-bottom: 8px;
  cursor: pointer;
}
.roadmap-module-header h4 { font-size: 14px; font-weight: 700; flex: 1; }
.roadmap-module-header .module-count {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--text-muted);
  background: var(--bg-card);
  padding: 2px 8px;
  border-radius: 100px;
  border: 1px solid var(--border-light);
}
.roadmap-lessons { display: none; padding-left: 16px; }
.roadmap-module.open .roadmap-lessons { display: block; }
.roadmap-lesson {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 0;
  border-bottom: 1px solid var(--border-light);
  font-size: 13px;
}
.roadmap-lesson:last-child { border-bottom: none; }
.roadmap-lesson-type {
  font-family: var(--mono);
  font-size: 10px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  padding: 2px 8px;
  border-radius: 100px;
  flex-shrink: 0;
}
.roadmap-lesson-type.video { background: #dbeafe; color: #2563eb; }
.roadmap-lesson-type.lab { background: #fef3c7; color: #d97706; }
.roadmap-lesson-type.project { background: #ede9fe; color: #7c3aed; }
.roadmap-lesson-type.exam { background: #fee2e2; color: #dc2626; }
.roadmap-lesson-title { flex: 1; color: var(--text); font-weight: 500; }
.roadmap-lesson-duration {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--text-muted);
  flex-shrink: 0;
}

/* ============================================================
   COURSES
   ============================================================ */
.course-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: all var(--transition);
}
.course-card:hover { box-shadow: var(--shadow-md); transform: translateY(-2px); }
.course-thumb {
  height: 160px;
  background: linear-gradient(135deg, var(--primary-light) 0%, #d1fae5 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  color: var(--primary);
}
.course-level {
  position: absolute;
  top: 12px;
  right: 12px;
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  padding: 4px 10px;
  border-radius: 100px;
  background: rgba(255,255,255,0.9);
  color: var(--primary);
}
.course-body { padding: 20px; }
.course-body h3 { font-size: 16px; font-weight: 700; margin-bottom: 6px; }
.course-body p { font-size: 13.5px; color: var(--text-secondary); line-height: 1.6; margin-bottom: 14px; }
.course-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 14px;
  border-top: 1px solid var(--border-light);
}
.course-meta span { font-size: 12px; color: var(--text-muted); font-weight: 500; }

/* ============================================================
   TEAM
   ============================================================ */
.team-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 28px;
  text-align: center;
  transition: all var(--transition);
}
.team-card:hover { border-color: var(--primary); box-shadow: var(--shadow-md); }
.team-avatar {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  background: var(--primary-light);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 14px;
  color: var(--primary);
}
.team-card h3 { font-size: 16px; font-weight: 700; margin-bottom: 4px; }
.team-card .role { font-size: 13px; color: var(--primary); font-weight: 600; }

/* ============================================================
   WORK / PORTFOLIO
   ============================================================ */
.work-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 28px;
  transition: all var(--transition);
}
.work-card:hover { box-shadow: var(--shadow-md); transform: translateY(-2px); }
.work-card h3 { font-size: 17px; font-weight: 700; margin-bottom: 4px; }
.work-card .work-tag {
  font-size: 11.5px;
  font-weight: 600;
  color: var(--primary);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 10px;
}
.work-card p { font-size: 14px; color: var(--text-secondary); line-height: 1.6; }

/* ============================================================
   CTA BANNER
   ============================================================ */
.cta-banner {
  background: var(--primary);
  border-radius: var(--radius-xl);
  padding: 60px;
  text-align: center;
  color: #fff;
  position: relative;
  overflow: hidden;
}
.cta-banner::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 400px;
  height: 400px;
  border-radius: 50%;
  background: rgba(255,255,255,0.05);
}
.cta-banner::after {
  content: '';
  position: absolute;
  bottom: -30%;
  left: -10%;
  width: 300px;
  height: 300px;
  border-radius: 50%;
  background: rgba(255,255,255,0.03);
}
.cta-banner .eyebrow { color: var(--accent); }
.cta-banner .section-title { color: #fff; }
.cta-banner .section-subtitle { color: rgba(255,255,255,0.8); margin: 0 auto 28px; }
.cta-banner .btn { position: relative; z-index: 1; }

/* ============================================================
   MODALS
   ============================================================ */
.modal-overlay {
  position: fixed;
  inset: 0;
  z-index: 500;
  background: rgba(0,0,0,0.4);
  backdrop-filter: blur(4px);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s ease;
}
.modal-overlay.show { opacity: 1; pointer-events: all; }
.modal {
  background: var(--bg-card);
  border-radius: var(--radius-lg);
  width: min(700px, 92vw);
  max-height: 80vh;
  overflow-y: auto;
  box-shadow: var(--shadow-xl);
  transform: scale(0.95) translateY(10px);
  transition: transform 0.3s cubic-bezier(0.2, 0.9, 0.3, 1.2);
}
.modal-overlay.show .modal { transform: scale(1) translateY(0); }
.modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 28px;
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  background: var(--bg-card);
  z-index: 1;
}
.modal-header h3 { font-size: 18px; font-weight: 700; }
.modal-close {
  background: none;
  border: none;
  font-size: 20px;
  color: var(--text-muted);
  padding: 4px;
  line-height: 1;
}
.modal-close:hover { color: var(--text); }
.modal-body { padding: 28px; }
.modal-body h4 { font-size: 16px; font-weight: 700; margin: 20px 0 8px; }
.modal-body h4:first-child { margin-top: 0; }
.modal-body p, .modal-body li { font-size: 14px; color: var(--text-secondary); line-height: 1.7; margin-bottom: 10px; }
.modal-body ul { padding-left: 20px; list-style: disc; }
.modal-body ul li { margin-bottom: 6px; }
.modal-footer {
  padding: 16px 28px;
  border-top: 1px solid var(--border);
  display: flex;
  justify-content: flex-end;
  gap: 10px;
}

/* ============================================================
   AUTH FORMS
   ============================================================ */
.auth-tabs { display: flex; border-bottom: 1px solid var(--border); }
.auth-tab {
  flex: 1;
  padding: 14px;
  background: none;
  border: none;
  font-size: 14px;
  font-weight: 600;
  color: var(--text-muted);
  border-bottom: 2px solid transparent;
  transition: all var(--transition);
}
.auth-tab.active { color: var(--primary); border-bottom-color: var(--primary); }
.auth-form { padding: 28px; }
.auth-form label {
  display: block;
  font-size: 13px;
  font-weight: 600;
  color: var(--text-secondary);
  margin-bottom: 6px;
  margin-top: 16px;
}
.auth-form label:first-child { margin-top: 0; }
.auth-form input[type="text"],
.auth-form input[type="email"],
.auth-form input[type="password"] {
  width: 100%;
  padding: 11px 14px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  font-size: 14px;
  color: var(--text);
  background: var(--bg);
  outline: none;
  transition: border-color var(--transition);
}
.auth-form input:focus { border-color: var(--primary); }
.auth-form .form-actions { margin-top: 22px; }
.auth-form .form-actions .btn { width: 100%; justify-content: center; }
.auth-form .form-status {
  margin-top: 12px;
  font-size: 13px;
  font-family: var(--mono);
  display: none;
}
.auth-form .form-status.error { color: var(--danger); display: block; }
.auth-form .form-status.success { color: var(--success); display: block; }
.auth-form .checkbox-row {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin-top: 16px;
}
.auth-form .checkbox-row input[type="checkbox"] {
  margin-top: 3px;
  accent-color: var(--primary);
}
.auth-form .checkbox-row label {
  margin: 0;
  font-size: 13px;
  color: var(--text-secondary);
  font-weight: 400;
  line-height: 1.5;
}
.auth-form .checkbox-row a { font-weight: 600; }

/* ============================================================
   FOOTER
   ============================================================ */
#footer {
  background: var(--text);
  color: rgba(255,255,255,0.6);
  padding: 60px 0 30px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 40px;
}
.footer-brand .logo-mark { margin-bottom: 12px; }
.footer-brand p { font-size: 14px; line-height: 1.7; color: rgba(255,255,255,0.5); max-width: 300px; }
.footer-col h4 {
  font-size: 13px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: rgba(255,255,255,0.9);
  margin-bottom: 16px;
}
.footer-col ul { display: flex; flex-direction: column; gap: 10px; }
.footer-col ul a { font-size: 14px; color: rgba(255,255,255,0.5); transition: color var(--transition); }
.footer-col ul a:hover { color: #fff; }
.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 24px;
  border-top: 1px solid rgba(255,255,255,0.1);
  font-size: 13px;
  flex-wrap: wrap;
  gap: 12px;
}
.footer-bottom-links { display: flex; gap: 20px; }
.footer-bottom-links a { color: rgba(255,255,255,0.4); font-size: 13px; }
.footer-bottom-links a:hover { color: #fff; }
.footer-social { display: flex; gap: 10px; }
.footer-social a {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  border: 1px solid rgba(255,255,255,0.15);
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255,255,255,0.5);
  font-size: 13px;
  transition: all var(--transition);
}
.footer-social a:hover { border-color: #fff; color: #fff; background: rgba(255,255,255,0.1); }

/* ============================================================
   USER MENU (header, logged-in state)
   ============================================================ */
.user-menu { position: relative; margin-left: 8px; display: flex; align-items: center; }
.user-menu-trigger {
  background: none; border: none; padding: 0; cursor: pointer;
  display: flex; align-items: center;
}
.user-avatar {
  width: 36px; height: 36px; border-radius: 50%;
  background: var(--primary); color: #fff;
  display: flex; align-items: center; justify-content: center;
  font-size: 13px; font-weight: 700; font-family: var(--mono);
}
.user-menu-dropdown {
  display: none;
  position: absolute; top: calc(100% + 10px); right: 0;
  min-width: 220px;
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: var(--radius-md); box-shadow: var(--shadow-lg);
  padding: 8px; z-index: 200;
}
.user-menu-dropdown.open { display: block; }
.user-menu-info {
  display: flex; flex-direction: column; gap: 2px;
  padding: 10px 12px 12px; margin-bottom: 6px;
  border-bottom: 1px solid var(--border-light);
}
.user-menu-info b { font-size: 14px; }
.user-menu-info span { font-size: 12px; color: var(--text-muted); word-break: break-all; }
.user-menu-dropdown a, .user-menu-dropdown button {
  display: block; width: 100%; text-align: left;
  padding: 9px 12px; border-radius: var(--radius-sm);
  font-size: 14px; font-weight: 500; color: var(--text);
  background: none; border: none; cursor: pointer;
  transition: background var(--transition);
}
.user-menu-dropdown a:hover, .user-menu-dropdown button:hover { background: var(--surface); color: var(--text); }
.user-menu-dropdown #user-menu-logout { color: var(--danger); }

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 900px) {
  #hero .container { grid-template-columns: 1fr; gap: 40px; }
  .hero-visual { display: none; }
  .grid-3, .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .programme-grid { grid-template-columns: 1fr; }
  .programme-visual { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 640px) {
  .section { padding: 56px 0; }
  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
  nav { display: none; }
  nav.open {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 68px;
    left: 0;
    right: 0;
    background: var(--bg);
    border-bottom: 1px solid var(--border);
    padding: 12px 24px;
    box-shadow: var(--shadow-md);
  }
  nav.open .nav-cta { margin-left: 0; margin-top: 8px; }
  nav.open .user-menu { margin-left: 0; margin-top: 8px; }
  .mobile-toggle { display: block; }
  .hero-stats { gap: 24px; flex-wrap: wrap; }
  .footer-grid { grid-template-columns: 1fr; }
  .cta-banner { padding: 40px 24px; }
}