@import url('https://fonts.googleapis.com/css2?family=Orbitron:wght@400;500;600;700;800;900&family=Inter:wght@300;400;500;600;700&family=Exo+2:wght@300;400;500;600;700&display=swap');

/* ===================== CSS VARIABLES ===================== */
:root {
  --primary: #00d4ff;
  --primary-dark: #0099bb;
  --accent: #7c3aed;
  --accent-light: #a855f7;
  --bg-dark: #020818;
  --bg-card: #050f24;
  --bg-card2: #071428;
  --border-glow: rgba(0, 212, 255, 0.25);
  --border-subtle: rgba(0, 212, 255, 0.1);
  --text-primary: #e8f4ff;
  --text-secondary: #8bacc8;
  --text-muted: #4a6b8a;
  --gradient-primary: linear-gradient(135deg, #00d4ff 0%, #7c3aed 100%);
  --gradient-bg: linear-gradient(180deg, #020818 0%, #041030 50%, #020818 100%);
  --glow-primary: 0 0 20px rgba(0, 212, 255, 0.4);
  --glow-accent: 0 0 20px rgba(124, 58, 237, 0.4);
  --font-heading: 'Orbitron', sans-serif;
  --font-body: 'Inter', sans-serif;
  --font-ui: 'Exo 2', sans-serif;
  --radius: 8px;
  --radius-lg: 16px;
  --transition: 0.3s ease;
}

/* ===================== RESET & BASE ===================== */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  background: var(--bg-dark);
  color: var(--text-primary);
  font-family: var(--font-body);
  line-height: 1.7;
  overflow-x: hidden;
}

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

a:hover { color: #fff; }

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

ul, ol { list-style: none; }

/* ===================== GRID BACKGROUND ===================== */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  background-image:
    linear-gradient(rgba(0, 212, 255, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0, 212, 255, 0.03) 1px, transparent 1px);
  background-size: 60px 60px;
  pointer-events: none;
  z-index: 0;
}

/* ===================== SCROLLBAR ===================== */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--bg-dark); }
::-webkit-scrollbar-thumb { background: var(--primary-dark); border-radius: 3px; }

/* ===================== CONTAINER ===================== */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

.container-wide {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ===================== HEADER / NAVBAR ===================== */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(2, 8, 24, 0.85);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border-subtle);
  transition: all var(--transition);
}

.site-header.scrolled {
  background: rgba(2, 8, 24, 0.97);
  border-bottom-color: var(--border-glow);
  box-shadow: 0 4px 30px rgba(0, 212, 255, 0.08);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
}

.logo-icon {
  width: 38px;
  height: 38px;
  background: var(--gradient-primary);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-heading);
  font-weight: 900;
  font-size: 16px;
  color: #fff;
  letter-spacing: 1px;
  box-shadow: var(--glow-primary);
}

.logo-text {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 20px;
  color: #fff;
  letter-spacing: 2px;
}

.logo-text span {
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 32px;
}

.main-nav a {
  font-family: var(--font-ui);
  font-size: 14px;
  font-weight: 500;
  color: var(--text-secondary);
  letter-spacing: 0.5px;
  text-transform: uppercase;
  transition: color var(--transition);
  position: relative;
}

.main-nav a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  right: 0;
  height: 1px;
  background: var(--primary);
  transform: scaleX(0);
  transition: transform var(--transition);
}

.main-nav a:hover,
.main-nav a.active {
  color: var(--primary);
}

.main-nav a:hover::after,
.main-nav a.active::after {
  transform: scaleX(1);
}

.header-cta {
  display: flex;
  align-items: center;
  gap: 16px;
}

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 4px;
}

.hamburger span {
  width: 24px;
  height: 2px;
  background: var(--primary);
  border-radius: 2px;
  transition: all var(--transition);
}

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

/* ===================== BUTTONS ===================== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 28px;
  border-radius: var(--radius);
  font-family: var(--font-ui);
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.5px;
  cursor: pointer;
  transition: all var(--transition);
  border: none;
  text-decoration: none;
  white-space: nowrap;
}

.btn-primary {
  background: var(--gradient-primary);
  color: #fff;
  box-shadow: 0 4px 20px rgba(0, 212, 255, 0.3);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(0, 212, 255, 0.5);
  color: #fff;
}

.btn-outline {
  background: transparent;
  color: var(--primary);
  border: 1px solid var(--primary);
}

.btn-outline:hover {
  background: rgba(0, 212, 255, 0.1);
  color: var(--primary);
  box-shadow: var(--glow-primary);
}

.btn-ghost {
  background: rgba(0, 212, 255, 0.08);
  color: var(--text-primary);
  border: 1px solid var(--border-subtle);
}

.btn-ghost:hover {
  background: rgba(0, 212, 255, 0.15);
  color: #fff;
  border-color: var(--border-glow);
}

.btn-lg {
  padding: 16px 40px;
  font-size: 16px;
}

.btn-sm {
  padding: 8px 18px;
  font-size: 13px;
}

/* ===================== HERO SECTION ===================== */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 100px 0 80px;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.15;
}

.hero-orb-1 {
  width: 600px;
  height: 600px;
  background: var(--primary);
  top: -200px;
  right: -100px;
}

.hero-orb-2 {
  width: 400px;
  height: 400px;
  background: var(--accent);
  bottom: -100px;
  left: -100px;
}

.hero-content {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(0, 212, 255, 0.1);
  border: 1px solid var(--border-glow);
  border-radius: 100px;
  padding: 6px 16px;
  font-size: 13px;
  font-family: var(--font-ui);
  color: var(--primary);
  margin-bottom: 24px;
  font-weight: 500;
}

.hero-badge::before {
  content: '';
  width: 6px;
  height: 6px;
  background: var(--primary);
  border-radius: 50%;
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(1.3); }
}

.hero-title {
  font-family: var(--font-heading);
  font-size: clamp(36px, 5vw, 62px);
  font-weight: 800;
  line-height: 1.15;
  color: #fff;
  margin-bottom: 24px;
}

.hero-title .highlight {
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-description {
  font-size: 17px;
  color: var(--text-secondary);
  line-height: 1.75;
  margin-bottom: 40px;
  max-width: 520px;
}

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

.hero-stats {
  display: flex;
  gap: 40px;
}

.hero-stat-item {
  display: flex;
  flex-direction: column;
}

.hero-stat-value {
  font-family: var(--font-heading);
  font-size: 28px;
  font-weight: 700;
  color: #fff;
  line-height: 1;
}

.hero-stat-value span {
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-stat-label {
  font-size: 13px;
  color: var(--text-muted);
  font-family: var(--font-ui);
  margin-top: 4px;
}

.hero-visual {
  position: relative;
}

.hero-img-wrapper {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border-glow);
  box-shadow: 0 0 60px rgba(0, 212, 255, 0.15);
}

.hero-img-wrapper img {
  width: 100%;
  height: 480px;
  object-fit: cover;
}

.hero-img-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(0, 212, 255, 0.05) 0%, rgba(124, 58, 237, 0.1) 100%);
}

.hero-floating-card {
  position: absolute;
  background: rgba(5, 15, 36, 0.9);
  border: 1px solid var(--border-glow);
  border-radius: var(--radius);
  padding: 14px 20px;
  backdrop-filter: blur(10px);
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.4);
}

.hero-floating-card-1 {
  bottom: 30px;
  left: -20px;
}

.hero-floating-card-2 {
  top: 30px;
  right: -20px;
}

.floating-card-label {
  font-size: 11px;
  color: var(--text-muted);
  font-family: var(--font-ui);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 4px;
}

.floating-card-value {
  font-family: var(--font-heading);
  font-size: 20px;
  font-weight: 700;
  color: var(--primary);
}

/* ===================== SECTION BASICS ===================== */
section {
  position: relative;
  z-index: 1;
}

.section-pad {
  padding: 100px 0;
}

.section-pad-sm {
  padding: 60px 0;
}

.section-header {
  text-align: center;
  margin-bottom: 64px;
}

.section-tag {
  display: inline-block;
  font-family: var(--font-ui);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--primary);
  margin-bottom: 16px;
}

.section-title {
  font-family: var(--font-heading);
  font-size: clamp(28px, 3.5vw, 44px);
  font-weight: 700;
  color: #fff;
  line-height: 1.2;
  margin-bottom: 16px;
}

.section-title .highlight {
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

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

/* ===================== CARDS ===================== */
.card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 32px;
  transition: all var(--transition);
  position: relative;
  overflow: hidden;
}

.card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(0, 212, 255, 0.03) 0%, transparent 60%);
  pointer-events: none;
}

.card:hover {
  border-color: var(--border-glow);
  transform: translateY(-4px);
  box-shadow: 0 12px 40px rgba(0, 212, 255, 0.12);
}

/* ===================== COURSE CARDS ===================== */
.courses-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.course-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: all var(--transition);
  display: flex;
  flex-direction: column;
}

.course-card:hover {
  border-color: var(--border-glow);
  transform: translateY(-6px);
  box-shadow: 0 20px 50px rgba(0, 212, 255, 0.15);
}

.course-card-img {
  position: relative;
  height: 200px;
  overflow: hidden;
}

.course-card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

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

.course-card-badge {
  position: absolute;
  top: 14px;
  left: 14px;
  background: var(--gradient-primary);
  color: #fff;
  font-size: 11px;
  font-family: var(--font-ui);
  font-weight: 600;
  letter-spacing: 0.5px;
  padding: 4px 10px;
  border-radius: 4px;
}

.course-card-body {
  padding: 24px;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.course-card-category {
  font-size: 12px;
  font-family: var(--font-ui);
  color: var(--primary);
  font-weight: 600;
  letter-spacing: 1px;
  text-transform: uppercase;
  margin-bottom: 10px;
}

.course-card-title {
  font-family: var(--font-heading);
  font-size: 17px;
  font-weight: 600;
  color: #fff;
  margin-bottom: 12px;
  line-height: 1.3;
}

.course-card-desc {
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.65;
  margin-bottom: 20px;
  flex: 1;
}

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

.course-meta-item {
  display: flex;
  align-items: center;
  gap: 5px;
  font-size: 13px;
  color: var(--text-muted);
  font-family: var(--font-ui);
}

.course-meta-icon {
  font-size: 14px;
  color: var(--primary);
}

.course-card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 16px;
  border-top: 1px solid var(--border-subtle);
}

.course-price {
  font-family: var(--font-heading);
  font-size: 22px;
  font-weight: 700;
  color: var(--primary);
}

.course-price-label {
  font-size: 11px;
  color: var(--text-muted);
  font-family: var(--font-ui);
  display: block;
}

/* ===================== FEATURES / BENEFITS ===================== */
.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.feature-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 36px 28px;
  transition: all var(--transition);
  position: relative;
  overflow: hidden;
}

.feature-card::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--gradient-primary);
  transform: scaleX(0);
  transition: transform var(--transition);
}

.feature-card:hover {
  border-color: var(--border-glow);
  transform: translateY(-4px);
}

.feature-card:hover::after {
  transform: scaleX(1);
}

.feature-icon {
  width: 52px;
  height: 52px;
  background: rgba(0, 212, 255, 0.1);
  border: 1px solid var(--border-glow);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  margin-bottom: 20px;
}

.feature-title {
  font-family: var(--font-heading);
  font-size: 16px;
  font-weight: 600;
  color: #fff;
  margin-bottom: 10px;
}

.feature-desc {
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.65;
}

/* ===================== TESTIMONIALS ===================== */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.testimonial-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 32px;
  transition: all var(--transition);
  position: relative;
}

.testimonial-card:hover {
  border-color: var(--border-glow);
  box-shadow: 0 12px 40px rgba(0, 212, 255, 0.1);
}

.testimonial-quote {
  font-size: 36px;
  color: var(--primary);
  line-height: 1;
  font-family: serif;
  margin-bottom: 16px;
  opacity: 0.6;
}

.testimonial-text {
  font-size: 15px;
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 24px;
  font-style: italic;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 14px;
}

.testimonial-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid var(--border-glow);
}

.testimonial-name {
  font-weight: 600;
  font-size: 15px;
  color: #fff;
  font-family: var(--font-ui);
}

.testimonial-role {
  font-size: 12px;
  color: var(--text-muted);
  font-family: var(--font-ui);
}

.stars {
  color: #f59e0b;
  font-size: 14px;
  margin-bottom: 16px;
}

/* ===================== BLOG CARDS ===================== */
.blog-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

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

.blog-card:hover {
  border-color: var(--border-glow);
  transform: translateY(-4px);
  box-shadow: 0 16px 40px rgba(0, 212, 255, 0.12);
}

.blog-card-img {
  height: 200px;
  overflow: hidden;
}

.blog-card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

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

.blog-card-body {
  padding: 24px;
}

.blog-card-meta {
  display: flex;
  gap: 16px;
  margin-bottom: 12px;
}

.blog-tag {
  font-size: 11px;
  font-family: var(--font-ui);
  font-weight: 600;
  color: var(--primary);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.blog-date {
  font-size: 12px;
  color: var(--text-muted);
  font-family: var(--font-ui);
}

.blog-card-title {
  font-family: var(--font-heading);
  font-size: 16px;
  font-weight: 600;
  color: #fff;
  margin-bottom: 10px;
  line-height: 1.3;
}

.blog-card-excerpt {
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 16px;
}

.read-more {
  font-size: 13px;
  font-family: var(--font-ui);
  font-weight: 600;
  color: var(--primary);
  display: flex;
  align-items: center;
  gap: 6px;
  transition: gap var(--transition);
}

.read-more:hover {
  gap: 10px;
  color: #fff;
}

/* ===================== STATS SECTION ===================== */
.stats-section {
  background: linear-gradient(135deg, rgba(0, 212, 255, 0.05) 0%, rgba(124, 58, 237, 0.05) 100%);
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 40px;
  text-align: center;
}

.stat-item {
  padding: 20px;
}

.stat-number {
  font-family: var(--font-heading);
  font-size: 48px;
  font-weight: 800;
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
  margin-bottom: 8px;
}

.stat-label {
  font-size: 15px;
  color: var(--text-secondary);
  font-family: var(--font-ui);
}

/* ===================== CTA SECTION ===================== */
.cta-section {
  text-align: center;
  padding: 100px 0;
}

.cta-box {
  background: linear-gradient(135deg, rgba(0, 212, 255, 0.08) 0%, rgba(124, 58, 237, 0.12) 100%);
  border: 1px solid var(--border-glow);
  border-radius: 24px;
  padding: 80px 60px;
  position: relative;
  overflow: hidden;
}

.cta-box::before {
  content: '';
  position: absolute;
  top: -100px;
  right: -100px;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(0, 212, 255, 0.08) 0%, transparent 70%);
  pointer-events: none;
}

.cta-title {
  font-family: var(--font-heading);
  font-size: clamp(26px, 3.5vw, 42px);
  font-weight: 700;
  color: #fff;
  margin-bottom: 16px;
  line-height: 1.2;
}

.cta-subtitle {
  font-size: 17px;
  color: var(--text-secondary);
  margin-bottom: 40px;
  max-width: 560px;
  margin-left: auto;
  margin-right: auto;
}

.cta-actions {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}

/* ===================== TEAM ===================== */
.team-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 28px;
}

.team-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: all var(--transition);
  text-align: center;
}

.team-card:hover {
  border-color: var(--border-glow);
  transform: translateY(-4px);
  box-shadow: 0 16px 40px rgba(0, 212, 255, 0.12);
}

.team-card-img {
  height: 220px;
  overflow: hidden;
}

.team-card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.team-card-body {
  padding: 20px;
}

.team-name {
  font-family: var(--font-heading);
  font-size: 15px;
  font-weight: 600;
  color: #fff;
  margin-bottom: 4px;
}

.team-role {
  font-size: 13px;
  color: var(--primary);
  font-family: var(--font-ui);
  margin-bottom: 8px;
}

.team-bio {
  font-size: 13px;
  color: var(--text-muted);
  line-height: 1.55;
}

/* ===================== PROCESS STEPS ===================== */
.process-steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  position: relative;
}

.process-steps::before {
  content: '';
  position: absolute;
  top: 36px;
  left: 10%;
  right: 10%;
  height: 1px;
  background: linear-gradient(90deg, var(--primary), var(--accent), var(--primary));
  opacity: 0.3;
}

.process-step {
  text-align: center;
  padding: 20px;
}

.step-number {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  background: rgba(0, 212, 255, 0.08);
  border: 2px solid var(--border-glow);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-heading);
  font-size: 24px;
  font-weight: 700;
  color: var(--primary);
  margin: 0 auto 20px;
  position: relative;
  z-index: 1;
  box-shadow: var(--glow-primary);
}

.step-title {
  font-family: var(--font-heading);
  font-size: 15px;
  font-weight: 600;
  color: #fff;
  margin-bottom: 8px;
}

.step-desc {
  font-size: 13px;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* ===================== FAQ ===================== */
.faq-list {
  max-width: 800px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

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

.faq-item.open {
  border-color: var(--border-glow);
}

.faq-question {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 24px;
  background: none;
  border: none;
  color: #fff;
  font-family: var(--font-ui);
  font-size: 16px;
  font-weight: 500;
  cursor: pointer;
  text-align: left;
  gap: 16px;
}

.faq-icon {
  font-size: 20px;
  color: var(--primary);
  flex-shrink: 0;
  transition: transform var(--transition);
  line-height: 1;
}

.faq-item.open .faq-icon {
  transform: rotate(45deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease, padding 0.3s ease;
  padding: 0 24px;
}

.faq-answer p {
  font-size: 15px;
  color: var(--text-secondary);
  line-height: 1.7;
  padding-bottom: 20px;
}

.faq-item.open .faq-answer {
  max-height: 300px;
  padding: 0 24px;
}

/* ===================== NEWSLETTER ===================== */
.newsletter-form {
  display: flex;
  gap: 12px;
  max-width: 500px;
  margin: 0 auto;
}

.newsletter-input {
  flex: 1;
  padding: 14px 20px;
  background: rgba(0, 212, 255, 0.06);
  border: 1px solid var(--border-glow);
  border-radius: var(--radius);
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: 15px;
  outline: none;
  transition: border-color var(--transition);
}

.newsletter-input::placeholder { color: var(--text-muted); }

.newsletter-input:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(0, 212, 255, 0.1);
}

/* ===================== BREADCRUMB ===================== */
.breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  font-family: var(--font-ui);
  color: var(--text-muted);
  margin-bottom: 24px;
  flex-wrap: wrap;
}

.breadcrumb a {
  color: var(--text-muted);
  transition: color var(--transition);
}

.breadcrumb a:hover { color: var(--primary); }

.breadcrumb-sep { color: var(--text-muted); }

/* ===================== PAGE HERO ===================== */
.page-hero {
  padding: 140px 0 70px;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.page-hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 800px;
  height: 400px;
  background: radial-gradient(ellipse, rgba(0, 212, 255, 0.06) 0%, transparent 70%);
  pointer-events: none;
}

.page-hero-title {
  font-family: var(--font-heading);
  font-size: clamp(32px, 4vw, 56px);
  font-weight: 800;
  color: #fff;
  margin-bottom: 16px;
}

.page-hero-subtitle {
  font-size: 17px;
  color: var(--text-secondary);
  max-width: 580px;
  margin: 0 auto;
  line-height: 1.7;
}

/* ===================== CONTACT FORM ===================== */
.contact-layout {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 60px;
  align-items: start;
}

.contact-info-list {
  display: flex;
  flex-direction: column;
  gap: 28px;
}

.contact-info-item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}

.contact-info-icon {
  width: 44px;
  height: 44px;
  background: rgba(0, 212, 255, 0.1);
  border: 1px solid var(--border-glow);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  flex-shrink: 0;
}

.contact-info-label {
  font-family: var(--font-ui);
  font-size: 12px;
  font-weight: 600;
  color: var(--primary);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 4px;
}

.contact-info-value {
  font-size: 15px;
  color: var(--text-primary);
}

.contact-form {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 40px;
}

.form-group {
  margin-bottom: 24px;
}

.form-label {
  display: block;
  font-family: var(--font-ui);
  font-size: 13px;
  font-weight: 600;
  color: var(--text-secondary);
  margin-bottom: 8px;
  letter-spacing: 0.3px;
  text-transform: uppercase;
}

.form-input,
.form-select,
.form-textarea {
  width: 100%;
  padding: 14px 18px;
  background: rgba(0, 212, 255, 0.05);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius);
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: 15px;
  outline: none;
  transition: all var(--transition);
  appearance: none;
}

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

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(0, 212, 255, 0.1);
  background: rgba(0, 212, 255, 0.08);
}

.form-select {
  cursor: pointer;
  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='%2300d4ff' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 16px center;
  padding-right: 44px;
}

.form-select option { background: var(--bg-card2); }

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

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

/* ===================== ABOUT PAGE ===================== */
.about-intro {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.about-img {
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border-glow);
  box-shadow: 0 0 60px rgba(0, 212, 255, 0.1);
  position: relative;
}

.about-img img {
  width: 100%;
  height: 500px;
  object-fit: cover;
}

.about-img-badge {
  position: absolute;
  bottom: 24px;
  right: 24px;
  background: rgba(5, 15, 36, 0.95);
  border: 1px solid var(--border-glow);
  border-radius: var(--radius);
  padding: 16px 20px;
  text-align: center;
  backdrop-filter: blur(10px);
}

.about-text h2 {
  font-family: var(--font-heading);
  font-size: clamp(26px, 3vw, 38px);
  font-weight: 700;
  color: #fff;
  margin-bottom: 20px;
  line-height: 1.2;
}

.about-text p {
  font-size: 16px;
  color: var(--text-secondary);
  line-height: 1.75;
  margin-bottom: 16px;
}

.about-text .values-list {
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin-top: 28px;
}

.value-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
}

.value-check {
  width: 22px;
  height: 22px;
  background: rgba(0, 212, 255, 0.15);
  border: 1px solid var(--primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  color: var(--primary);
  flex-shrink: 0;
  margin-top: 2px;
}

.value-text {
  font-size: 15px;
  color: var(--text-secondary);
  line-height: 1.6;
}

.value-text strong {
  color: var(--text-primary);
  font-weight: 600;
}

/* ===================== ARTICLE PAGE ===================== */
.article-layout {
  display: grid;
  grid-template-columns: 1fr 320px;
  gap: 60px;
  align-items: start;
}

.article-content h1 {
  font-family: var(--font-heading);
  font-size: clamp(24px, 3vw, 38px);
  font-weight: 700;
  color: #fff;
  margin-bottom: 20px;
  line-height: 1.2;
}

.article-content h2 {
  font-family: var(--font-heading);
  font-size: 22px;
  font-weight: 600;
  color: #fff;
  margin: 36px 0 16px;
}

.article-content h3 {
  font-family: var(--font-heading);
  font-size: 18px;
  font-weight: 600;
  color: #fff;
  margin: 24px 0 12px;
}

.article-content p {
  font-size: 16px;
  color: var(--text-secondary);
  line-height: 1.8;
  margin-bottom: 20px;
}

.article-content ul, .article-content ol {
  margin: 16px 0 20px 20px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

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

.article-content li {
  font-size: 15px;
  color: var(--text-secondary);
  line-height: 1.7;
  padding-left: 8px;
}

.article-content li::marker { color: var(--primary); }

.article-content blockquote {
  border-left: 3px solid var(--primary);
  padding: 16px 24px;
  background: rgba(0, 212, 255, 0.05);
  border-radius: 0 var(--radius) var(--radius) 0;
  margin: 24px 0;
}

.article-content blockquote p {
  color: var(--text-primary);
  font-style: italic;
  margin-bottom: 0;
}

.article-meta {
  display: flex;
  align-items: center;
  gap: 20px;
  margin-bottom: 32px;
  flex-wrap: wrap;
}

.article-meta-item {
  font-size: 13px;
  color: var(--text-muted);
  font-family: var(--font-ui);
  display: flex;
  align-items: center;
  gap: 5px;
}

.article-hero-img {
  width: 100%;
  height: 420px;
  object-fit: cover;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-glow);
  margin-bottom: 36px;
}

.sidebar-widget {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 24px;
  margin-bottom: 24px;
}

.sidebar-widget-title {
  font-family: var(--font-heading);
  font-size: 14px;
  font-weight: 600;
  color: var(--primary);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 20px;
}

.sidebar-course-item {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 12px 0;
  border-bottom: 1px solid var(--border-subtle);
}

.sidebar-course-item:last-child { border-bottom: none; }

.sidebar-course-title {
  font-size: 14px;
  font-weight: 500;
  color: var(--text-primary);
  transition: color var(--transition);
}

.sidebar-course-item:hover .sidebar-course-title { color: var(--primary); }

.sidebar-course-price {
  font-size: 13px;
  color: var(--primary);
  font-family: var(--font-ui);
  font-weight: 600;
}

/* ===================== FOOTER ===================== */
.site-footer {
  background: var(--bg-card);
  border-top: 1px solid var(--border-subtle);
  position: relative;
  z-index: 1;
}

.footer-main {
  padding: 72px 0 40px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 40px;
}

.footer-brand p {
  font-size: 14px;
  color: var(--text-muted);
  line-height: 1.7;
  margin: 16px 0 20px;
  max-width: 280px;
}

.footer-col-title {
  font-family: var(--font-heading);
  font-size: 13px;
  font-weight: 600;
  color: var(--primary);
  text-transform: uppercase;
  letter-spacing: 1.5px;
  margin-bottom: 20px;
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-links a {
  font-size: 14px;
  color: var(--text-muted);
  transition: color var(--transition);
  display: flex;
  align-items: center;
  gap: 6px;
}

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

.footer-contact-item {
  display: flex;
  flex-direction: column;
  gap: 3px;
  margin-bottom: 14px;
}

.footer-contact-label {
  font-size: 11px;
  font-family: var(--font-ui);
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.footer-contact-value {
  font-size: 14px;
  color: var(--text-secondary);
}

.footer-contact-value a {
  color: var(--text-secondary);
}

.footer-contact-value a:hover { color: var(--primary); }

.footer-bottom {
  border-top: 1px solid var(--border-subtle);
  padding: 24px 0;
}

.footer-bottom-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
  flex-wrap: wrap;
}

.footer-copyright {
  font-size: 13px;
  color: var(--text-muted);
  font-family: var(--font-ui);
}

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

.footer-legal-links a {
  font-size: 13px;
  color: var(--text-muted);
  transition: color var(--transition);
}

.footer-legal-links a:hover { color: var(--primary); }

/* ===================== POLICY PAGES ===================== */
.policy-page {
  padding: 140px 0 80px;
}

.policy-content {
  max-width: 820px;
  margin: 0 auto;
}

.policy-header {
  margin-bottom: 48px;
  padding-bottom: 32px;
  border-bottom: 1px solid var(--border-subtle);
}

.policy-title {
  font-family: var(--font-heading);
  font-size: clamp(28px, 3.5vw, 44px);
  font-weight: 700;
  color: #fff;
  margin-bottom: 12px;
}

.policy-date {
  font-size: 14px;
  color: var(--text-muted);
  font-family: var(--font-ui);
}

.policy-body h2 {
  font-family: var(--font-heading);
  font-size: 20px;
  font-weight: 600;
  color: var(--primary);
  margin: 40px 0 16px;
}

.policy-body h3 {
  font-family: var(--font-ui);
  font-size: 17px;
  font-weight: 600;
  color: #fff;
  margin: 24px 0 10px;
}

.policy-body p {
  font-size: 15px;
  color: var(--text-secondary);
  line-height: 1.8;
  margin-bottom: 16px;
}

.policy-body ul, .policy-body ol {
  margin: 12px 0 20px 20px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

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

.policy-body li {
  font-size: 15px;
  color: var(--text-secondary);
  line-height: 1.7;
  padding-left: 6px;
}

.policy-body li::marker { color: var(--primary); }

.policy-body a {
  color: var(--primary);
  text-decoration: underline;
}

.policy-body strong {
  color: var(--text-primary);
  font-weight: 600;
}

.policy-body .highlight-box {
  background: rgba(0, 212, 255, 0.06);
  border: 1px solid var(--border-glow);
  border-radius: var(--radius);
  padding: 20px 24px;
  margin: 24px 0;
}

/* ===================== COURSE DETAIL ===================== */
.course-detail-layout {
  display: grid;
  grid-template-columns: 1fr 360px;
  gap: 50px;
  align-items: start;
}

.course-detail-hero-img {
  width: 100%;
  height: 380px;
  object-fit: cover;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-glow);
  margin-bottom: 32px;
}

.curriculum-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.curriculum-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 18px;
  background: rgba(0, 212, 255, 0.04);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius);
  transition: all var(--transition);
}

.curriculum-item:hover {
  border-color: var(--border-glow);
  background: rgba(0, 212, 255, 0.07);
}

.curriculum-number {
  width: 28px;
  height: 28px;
  background: rgba(0, 212, 255, 0.15);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  font-weight: 600;
  color: var(--primary);
  font-family: var(--font-heading);
  flex-shrink: 0;
}

.curriculum-title {
  font-size: 14px;
  color: var(--text-primary);
  flex: 1;
}

.curriculum-duration {
  font-size: 12px;
  color: var(--text-muted);
  font-family: var(--font-ui);
}

.course-sticky-card {
  background: var(--bg-card);
  border: 1px solid var(--border-glow);
  border-radius: var(--radius-lg);
  padding: 28px;
  position: sticky;
  top: 90px;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.4);
}

.course-sticky-price {
  font-family: var(--font-heading);
  font-size: 36px;
  font-weight: 800;
  color: var(--primary);
  margin-bottom: 6px;
}

.course-sticky-price small {
  font-size: 16px;
  color: var(--text-muted);
  text-decoration: line-through;
  font-family: var(--font-body);
  font-weight: 400;
  margin-left: 8px;
}

.course-features-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin: 24px 0;
  padding: 0;
}

.course-features-list li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 14px;
  color: var(--text-secondary);
}

.course-feature-check {
  color: var(--primary);
  font-size: 14px;
}

/* ===================== TABS ===================== */
.tabs {
  margin-bottom: 40px;
}

.tab-buttons {
  display: flex;
  gap: 0;
  border-bottom: 1px solid var(--border-subtle);
  margin-bottom: 32px;
  flex-wrap: wrap;
}

.tab-btn {
  padding: 12px 24px;
  background: none;
  border: none;
  border-bottom: 2px solid transparent;
  font-family: var(--font-ui);
  font-size: 14px;
  font-weight: 500;
  color: var(--text-muted);
  cursor: pointer;
  transition: all var(--transition);
  margin-bottom: -1px;
}

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

.tab-btn.active {
  color: var(--primary);
  border-bottom-color: var(--primary);
}

.tab-panel { display: none; }
.tab-panel.active { display: block; }

/* ===================== RATING ===================== */
.rating-bar {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 10px;
}

.rating-label {
  font-size: 13px;
  color: var(--text-secondary);
  width: 60px;
  font-family: var(--font-ui);
}

.rating-track {
  flex: 1;
  height: 6px;
  background: rgba(0, 212, 255, 0.1);
  border-radius: 3px;
  overflow: hidden;
}

.rating-fill {
  height: 100%;
  background: var(--gradient-primary);
  border-radius: 3px;
}

.rating-pct {
  font-size: 13px;
  color: var(--text-muted);
  width: 36px;
  text-align: right;
  font-family: var(--font-ui);
}

/* ===================== MOBILE NAV ===================== */
.mobile-nav {
  display: none;
  flex-direction: column;
  background: rgba(2, 8, 24, 0.97);
  border-top: 1px solid var(--border-subtle);
  padding: 20px 24px;
  gap: 16px;
}

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

.mobile-nav a {
  font-family: var(--font-ui);
  font-size: 15px;
  color: var(--text-secondary);
  padding: 8px 0;
  border-bottom: 1px solid var(--border-subtle);
}

.mobile-nav a:last-child { border-bottom: none; }

.mobile-nav a:hover { color: var(--primary); }

/* ===================== NOTIFICATION TOAST ===================== */
#toast {
  position: fixed;
  bottom: 32px;
  right: 32px;
  background: var(--bg-card);
  border: 1px solid var(--border-glow);
  border-radius: var(--radius);
  padding: 16px 24px;
  font-family: var(--font-ui);
  font-size: 14px;
  color: var(--text-primary);
  z-index: 9999;
  transform: translateY(100px);
  opacity: 0;
  transition: all 0.4s ease;
  box-shadow: var(--glow-primary);
  max-width: 360px;
}

#toast.show {
  transform: translateY(0);
  opacity: 1;
}

/* ===================== COOKIE BANNER ===================== */
#cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 999;
  background: rgba(5, 15, 36, 0.97);
  border-top: 1px solid var(--border-glow);
  padding: 20px 24px;
  backdrop-filter: blur(20px);
  transform: translateY(100%);
  transition: transform 0.5s ease;
}

#cookie-banner.show { transform: translateY(0); }

.cookie-banner-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: wrap;
}

.cookie-text {
  font-size: 14px;
  color: var(--text-secondary);
  max-width: 700px;
  line-height: 1.6;
}

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

.cookie-actions {
  display: flex;
  gap: 12px;
  flex-shrink: 0;
}

/* ===================== BACK TO TOP ===================== */
#back-to-top {
  position: fixed;
  bottom: 32px;
  left: 32px;
  width: 44px;
  height: 44px;
  background: rgba(0, 212, 255, 0.1);
  border: 1px solid var(--border-glow);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  color: var(--primary);
  cursor: pointer;
  z-index: 100;
  transition: all var(--transition);
  opacity: 0;
  transform: translateY(20px);
  text-decoration: none;
}

#back-to-top.show {
  opacity: 1;
  transform: translateY(0);
}

#back-to-top:hover {
  background: rgba(0, 212, 255, 0.2);
  box-shadow: var(--glow-primary);
  color: var(--primary);
}

/* ===================== UTILITIES ===================== */
.text-primary { color: var(--primary) !important; }
.text-gradient {
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.text-center { text-align: center; }
.text-muted { color: var(--text-muted); }
.mt-0 { margin-top: 0; }
.mb-8 { margin-bottom: 8px; }
.mb-16 { margin-bottom: 16px; }
.mb-24 { margin-bottom: 24px; }
.mb-32 { margin-bottom: 32px; }
.mb-40 { margin-bottom: 40px; }
.w-full { width: 100%; }
.d-flex { display: flex; }
.align-center { align-items: center; }
.justify-center { justify-content: center; }
.gap-16 { gap: 16px; }

.divider {
  height: 1px;
  background: var(--border-subtle);
  margin: 40px 0;
}

/* ===================== ANIMATION CLASSES ===================== */
.fade-in {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

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

.fade-in-delay-1 { transition-delay: 0.1s; }
.fade-in-delay-2 { transition-delay: 0.2s; }
.fade-in-delay-3 { transition-delay: 0.3s; }
.fade-in-delay-4 { transition-delay: 0.4s; }
.fade-in-delay-5 { transition-delay: 0.5s; }

/* ===================== RESPONSIVE ===================== */
@media (max-width: 1100px) {
  .courses-grid { grid-template-columns: repeat(2, 1fr); }
  .features-grid { grid-template-columns: repeat(2, 1fr); }
  .testimonials-grid { grid-template-columns: repeat(2, 1fr); }
  .blog-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: repeat(2, 1fr); }
  .team-grid { grid-template-columns: repeat(2, 1fr); }
  .process-steps { grid-template-columns: repeat(2, 1fr); }
  .process-steps::before { display: none; }
}

@media (max-width: 900px) {
  .hero-content { grid-template-columns: 1fr; }
  .hero-visual { display: none; }
  .about-intro { grid-template-columns: 1fr; }
  .contact-layout { grid-template-columns: 1fr; }
  .course-detail-layout { grid-template-columns: 1fr; }
  .article-layout { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  .main-nav { display: none; }
  .header-cta { display: none; }
  .hamburger { display: flex; }

  .courses-grid { grid-template-columns: 1fr; }
  .features-grid { grid-template-columns: 1fr; }
  .testimonials-grid { grid-template-columns: 1fr; }
  .blog-grid { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr; }
  .team-grid { grid-template-columns: 1fr 1fr; }
  .process-steps { grid-template-columns: 1fr; }
  .cta-box { padding: 40px 24px; }
  .form-row { grid-template-columns: 1fr; }
  .newsletter-form { flex-direction: column; }
  .hero-stats { gap: 20px; flex-wrap: wrap; }
  .footer-bottom-inner { flex-direction: column; text-align: center; }
}

@media (max-width: 480px) {
  .team-grid { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: 1fr 1fr; }
  .hero-actions { flex-direction: column; }
  .btn-lg { padding: 14px 28px; font-size: 14px; }
  .cta-actions { flex-direction: column; align-items: center; }
  .contact-form { padding: 24px 20px; }
}