/* ========================================
   CERTIFs IT — E-Commerce Training Center
   Dark Theme / Navy Blue & White Accents
   ======================================== */

/* === CSS Variables === */
:root {
    --bg-primary: #06091a;
    --bg-secondary: #0a0f2e;
    --bg-card: #0d1333;
    --bg-card-hover: #111842;
    --navy: #1a237e;
    --navy-light: #283593;
    --blue-accent: #3d5afe;
    --blue-glow: #536dfe;
    --blue-bright: #448aff;
    --blue-neon: #00b0ff;
    --white: #ffffff;
    --white-90: rgba(255, 255, 255, 0.9);
    --white-70: rgba(255, 255, 255, 0.7);
    --white-50: rgba(255, 255, 255, 0.5);
    --white-20: rgba(255, 255, 255, 0.2);
    --white-10: rgba(255, 255, 255, 0.1);
    --white-05: rgba(255, 255, 255, 0.05);
    --gradient-blue: linear-gradient(135deg, #3d5afe 0%, #00b0ff 100%);
    --gradient-blue-dark: linear-gradient(135deg, #1a237e 0%, #283593 100%);
    --gradient-card: linear-gradient(145deg, rgba(26, 35, 126, 0.3) 0%, rgba(13, 19, 51, 0.8) 100%);
    --shadow-blue: 0 0 30px rgba(61, 90, 254, 0.3);
    --shadow-card: 0 8px 32px rgba(0, 0, 0, 0.3);
    --border-color: rgba(61, 90, 254, 0.15);
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --radius-xl: 28px;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
    --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-display: 'Space Grotesk', 'Inter', sans-serif;
}

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

html {
    scroll-behavior: smooth;
    scroll-padding-top: 80px;
}

body {
    font-family: var(--font-primary);
    background: var(--bg-primary);
    color: var(--white-90);
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

a {
    text-decoration: none;
    color: inherit;
}

img {
    max-width: 100%;
}

.container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 24px;
}

/* === Cursor Glow === */
.cursor-glow {
    position: fixed;
    width: 600px;
    height: 600px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(61, 90, 254, 0.06) 0%, transparent 70%);
    pointer-events: none;
    z-index: 0;
    transform: translate(-50%, -50%);
    transition: opacity 0.3s;
}

/* === Preloader === */
.preloader {
    position: fixed;
    inset: 0;
    background: var(--bg-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10000;
    transition: opacity 0.5s, visibility 0.5s;
}

.preloader.hidden {
    opacity: 0;
    visibility: hidden;
}

.preloader-inner {
    text-align: center;
}

.preloader-logo {
    font-family: var(--font-display);
    font-size: 48px;
    font-weight: 800;
    color: var(--white);
    margin-bottom: 30px;
    letter-spacing: -1px;
}

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

.preloader-bar {
    width: 200px;
    height: 3px;
    background: var(--white-10);
    border-radius: 10px;
    overflow: hidden;
    margin: 0 auto;
}

.preloader-progress {
    height: 100%;
    width: 0%;
    background: var(--gradient-blue);
    border-radius: 10px;
    animation: preloaderProgress 1.5s ease-in-out forwards;
}

@keyframes preloaderProgress {
    0% { width: 0%; }
    50% { width: 70%; }
    100% { width: 100%; }
}

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

.navbar.scrolled {
    background: rgba(6, 9, 26, 0.9);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border-color);
    padding: 12px 0;
}

.nav-container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.nav-logo {
    font-family: var(--font-display);
    font-size: 28px;
    font-weight: 800;
    letter-spacing: -0.5px;
    display: flex;
    align-items: center;
}

.nav-logo-img {
    height: 42px;
    width: auto;
    filter: brightness(0) invert(1);
    transition: var(--transition);
}

.nav-logo-img:hover {
    filter: brightness(0) invert(1) drop-shadow(0 0 8px rgba(61, 90, 254, 0.5));
}

.footer-logo-img {
    height: 48px;
    width: auto;
    filter: brightness(0) invert(1);
}

.logo-certifs {
    color: var(--white);
}

.logo-it {
    background: var(--gradient-blue);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-left: 2px;
}

.nav-links {
    display: flex;
    gap: 8px;
}

.nav-link {
    padding: 8px 16px;
    font-size: 14px;
    font-weight: 500;
    color: var(--white-70);
    border-radius: var(--radius-sm);
    transition: var(--transition);
    position: relative;
}

.nav-link:hover,
.nav-link.active {
    color: var(--white);
    background: var(--white-05);
}

.nav-link.active::after {
    content: '';
    position: absolute;
    bottom: 4px;
    left: 50%;
    transform: translateX(-50%);
    width: 20px;
    height: 2px;
    background: var(--gradient-blue);
    border-radius: 2px;
}

.nav-actions {
    display: flex;
    align-items: center;
    gap: 12px;
}

.nav-search {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white-70);
    cursor: pointer;
    transition: var(--transition);
}

.nav-search:hover {
    background: var(--white-10);
    color: var(--white);
}

.nav-cart {
    position: relative;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white-70);
    transition: var(--transition);
}

.nav-cart:hover {
    background: var(--white-10);
    color: var(--white);
}

.cart-count {
    position: absolute;
    top: 2px;
    right: 2px;
    width: 18px;
    height: 18px;
    background: var(--blue-accent);
    color: var(--white);
    font-size: 10px;
    font-weight: 700;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.btn-nav {
    padding: 10px 24px;
    background: var(--gradient-blue);
    color: var(--white);
    font-size: 14px;
    font-weight: 600;
    border-radius: var(--radius-xl);
    transition: var(--transition);
    border: none;
}

.btn-nav:hover {
    transform: translateY(-1px);
    box-shadow: var(--shadow-blue);
}

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

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

.hamburger.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.hamburger.active span:nth-child(2) {
    opacity: 0;
}

.hamburger.active span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}

/* Search Overlay */
.search-overlay {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: rgba(6, 9, 26, 0.98);
    backdrop-filter: blur(20px);
    padding: 30px 24px;
    border-bottom: 1px solid var(--border-color);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: var(--transition);
}

.search-overlay.active {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.search-container {
    max-width: 700px;
    margin: 0 auto;
    display: flex;
    gap: 12px;
    align-items: center;
}

.search-input {
    flex: 1;
    padding: 16px 24px;
    background: var(--white-05);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-xl);
    color: var(--white);
    font-size: 16px;
    font-family: var(--font-primary);
    outline: none;
    transition: var(--transition);
}

.search-input:focus {
    border-color: var(--blue-accent);
    box-shadow: 0 0 0 3px rgba(61, 90, 254, 0.2);
}

.search-input::placeholder {
    color: var(--white-50);
}

.search-close {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: var(--white-10);
    border: none;
    color: var(--white-70);
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
}

.search-close:hover {
    background: var(--white-20);
    color: var(--white);
}

.search-suggestions {
    max-width: 700px;
    margin: 16px auto 0;
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

.search-tag {
    padding: 6px 14px;
    background: var(--white-05);
    border: 1px solid var(--white-10);
    border-radius: var(--radius-xl);
    font-size: 13px;
    color: var(--white-70);
    cursor: pointer;
    transition: var(--transition);
}

.search-tag:hover {
    background: rgba(61, 90, 254, 0.15);
    border-color: var(--blue-accent);
    color: var(--blue-bright);
}

/* === Hero Section === */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    padding: 120px 24px 80px;
}

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

.hero-gradient {
    position: absolute;
    inset: 0;
    background:
        radial-gradient(ellipse 80% 60% at 50% 0%, rgba(26, 35, 126, 0.4) 0%, transparent 60%),
        radial-gradient(ellipse 60% 50% at 80% 50%, rgba(61, 90, 254, 0.15) 0%, transparent 50%),
        radial-gradient(ellipse 50% 40% at 20% 80%, rgba(0, 176, 255, 0.1) 0%, transparent 50%);
}

.hero-grid-pattern {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(61, 90, 254, 0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(61, 90, 254, 0.03) 1px, transparent 1px);
    background-size: 60px 60px;
    mask-image: radial-gradient(ellipse 70% 70% at 50% 50%, black 30%, transparent 70%);
    -webkit-mask-image: radial-gradient(ellipse 70% 70% at 50% 50%, black 30%, transparent 70%);
}

.hero-particles {
    position: absolute;
    inset: 0;
}

.particle {
    position: absolute;
    width: 3px;
    height: 3px;
    background: var(--blue-accent);
    border-radius: 50%;
    opacity: 0;
    animation: particleFloat 6s ease-in-out infinite;
}

@keyframes particleFloat {
    0%, 100% { opacity: 0; transform: translateY(0) scale(0); }
    10% { opacity: 0.6; transform: scale(1); }
    90% { opacity: 0.6; }
    100% { opacity: 0; transform: translateY(-200px) scale(0); }
}

.hero-content {
    position: relative;
    z-index: 1;
    text-align: center;
    max-width: 900px;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 8px 20px;
    background: rgba(61, 90, 254, 0.12);
    border: 1px solid rgba(61, 90, 254, 0.25);
    border-radius: var(--radius-xl);
    font-size: 14px;
    font-weight: 500;
    color: var(--blue-bright);
    margin-bottom: 32px;
    animation: badgePulse 3s ease-in-out infinite;
}

@keyframes badgePulse {
    0%, 100% { box-shadow: 0 0 0 0 rgba(61, 90, 254, 0.2); }
    50% { box-shadow: 0 0 0 8px rgba(61, 90, 254, 0); }
}

.hero-badge i {
    color: #ffd740;
    font-size: 12px;
}

.hero-title {
    font-family: var(--font-display);
    font-size: clamp(42px, 7vw, 82px);
    font-weight: 800;
    line-height: 1.05;
    letter-spacing: -2px;
    margin-bottom: 24px;
}

.hero-line {
    display: block;
}

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

.hero-subtitle {
    font-size: 18px;
    color: var(--white-70);
    max-width: 600px;
    margin: 0 auto 40px;
    line-height: 1.7;
}

.hero-cta {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 60px;
}

/* Buttons */
.btn-primary {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 16px 32px;
    background: var(--gradient-blue);
    color: var(--white);
    font-size: 15px;
    font-weight: 600;
    font-family: var(--font-primary);
    border-radius: var(--radius-xl);
    border: none;
    cursor: pointer;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.btn-primary::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(255,255,255,0.15) 0%, transparent 50%);
    opacity: 0;
    transition: var(--transition);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(61, 90, 254, 0.4);
}

.btn-primary:hover::before {
    opacity: 1;
}

.btn-primary i {
    transition: transform 0.3s;
}

.btn-primary:hover i {
    transform: translateX(4px);
}

.btn-glow {
    box-shadow: 0 0 20px rgba(61, 90, 254, 0.3);
}

.btn-outline {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 16px 32px;
    background: transparent;
    color: var(--white);
    font-size: 15px;
    font-weight: 600;
    font-family: var(--font-primary);
    border-radius: var(--radius-xl);
    border: 1px solid var(--white-20);
    cursor: pointer;
    transition: var(--transition);
}

.btn-outline:hover {
    background: var(--white-05);
    border-color: var(--white-50);
    transform: translateY(-2px);
}

.btn-lg {
    padding: 18px 40px;
    font-size: 16px;
}

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

/* Hero Stats */
.hero-stats {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 40px;
    flex-wrap: wrap;
}

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

.stat-number {
    font-family: var(--font-display);
    font-size: 36px;
    font-weight: 800;
    color: var(--white);
}

.stat-suffix {
    font-family: var(--font-display);
    font-size: 28px;
    font-weight: 700;
    background: var(--gradient-blue);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.stat-label {
    display: block;
    font-size: 13px;
    color: var(--white-50);
    margin-top: 4px;
    font-weight: 500;
}

.stat-divider {
    width: 1px;
    height: 40px;
    background: var(--white-10);
}

/* Hero Scroll */
.hero-scroll {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    color: var(--white-50);
    font-size: 12px;
    font-weight: 500;
    letter-spacing: 2px;
    text-transform: uppercase;
}

.scroll-line {
    width: 1px;
    height: 40px;
    background: var(--white-20);
    position: relative;
    overflow: hidden;
}

.scroll-line::after {
    content: '';
    position: absolute;
    top: -100%;
    left: 0;
    width: 100%;
    height: 50%;
    background: var(--blue-accent);
    animation: scrollDown 2s ease-in-out infinite;
}

@keyframes scrollDown {
    0% { top: -50%; }
    100% { top: 100%; }
}

/* === Partners Marquee === */
.partners-section {
    padding: 30px 0;
    border-top: 1px solid var(--white-05);
    border-bottom: 1px solid var(--white-05);
    background: rgba(10, 15, 46, 0.5);
    overflow: hidden;
}

.marquee {
    overflow: hidden;
    position: relative;
}

.marquee::before,
.marquee::after {
    content: '';
    position: absolute;
    top: 0;
    bottom: 0;
    width: 100px;
    z-index: 2;
}

.marquee::before {
    left: 0;
    background: linear-gradient(90deg, var(--bg-primary), transparent);
}

.marquee::after {
    right: 0;
    background: linear-gradient(-90deg, var(--bg-primary), transparent);
}

.marquee-content {
    display: flex;
    gap: 60px;
    animation: marqueeScroll 30s linear infinite;
    width: max-content;
}

.partner-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 16px;
    font-weight: 600;
    color: var(--white-50);
    white-space: nowrap;
    transition: var(--transition);
}

.partner-logo:hover {
    color: var(--white);
}

.partner-logo i {
    font-size: 24px;
}

@keyframes marqueeScroll {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

/* === Section Styles === */
.section-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 60px;
}

.section-badge {
    display: inline-block;
    padding: 6px 16px;
    background: rgba(61, 90, 254, 0.1);
    border: 1px solid rgba(61, 90, 254, 0.2);
    border-radius: var(--radius-xl);
    font-size: 13px;
    font-weight: 600;
    color: var(--blue-bright);
    margin-bottom: 16px;
    letter-spacing: 0.5px;
    text-transform: uppercase;
}

.section-title {
    font-family: var(--font-display);
    font-size: clamp(32px, 4vw, 48px);
    font-weight: 800;
    color: var(--white);
    line-height: 1.15;
    letter-spacing: -1px;
    margin-bottom: 16px;
}

.section-subtitle {
    font-size: 16px;
    color: var(--white-50);
    line-height: 1.7;
}

.section-cta {
    text-align: center;
    margin-top: 48px;
}

/* === Categories Section === */
.categories-section {
    padding: 120px 0;
    position: relative;
}

.categories-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.category-card {
    position: relative;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 36px 28px;
    overflow: hidden;
    transition: var(--transition);
    cursor: pointer;
}

.category-card::before {
    content: '';
    position: absolute;
    inset: 0;
    background: var(--gradient-card);
    opacity: 0;
    transition: var(--transition);
}

.category-card:hover {
    transform: translateY(-8px);
    border-color: rgba(61, 90, 254, 0.4);
    box-shadow: var(--shadow-blue);
}

.category-card:hover::before {
    opacity: 1;
}

.category-glow {
    position: absolute;
    top: -40px;
    right: -40px;
    width: 120px;
    height: 120px;
    background: radial-gradient(circle, rgba(61, 90, 254, 0.15) 0%, transparent 70%);
    border-radius: 50%;
    transition: var(--transition-slow);
}

.category-card:hover .category-glow {
    width: 200px;
    height: 200px;
    top: -60px;
    right: -60px;
}

.category-icon {
    position: relative;
    width: 60px;
    height: 60px;
    background: rgba(61, 90, 254, 0.1);
    border: 1px solid rgba(61, 90, 254, 0.2);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    color: var(--blue-bright);
    margin-bottom: 24px;
    transition: var(--transition);
}

.category-card:hover .category-icon {
    background: var(--gradient-blue);
    color: var(--white);
    border-color: transparent;
    box-shadow: 0 4px 20px rgba(61, 90, 254, 0.4);
    transform: scale(1.05);
}

.category-card h3 {
    position: relative;
    font-family: var(--font-display);
    font-size: 20px;
    font-weight: 700;
    color: var(--white);
    margin-bottom: 12px;
}

.category-card p {
    position: relative;
    font-size: 14px;
    color: var(--white-50);
    line-height: 1.6;
    margin-bottom: 20px;
}

.category-meta {
    position: relative;
    display: flex;
    gap: 16px;
    margin-bottom: 20px;
}

.category-meta span {
    font-size: 13px;
    color: var(--white-50);
    display: flex;
    align-items: center;
    gap: 6px;
}

.category-meta i {
    color: var(--blue-bright);
    font-size: 11px;
}

.category-link {
    position: relative;
    font-size: 14px;
    font-weight: 600;
    color: var(--blue-bright);
    display: inline-flex;
    align-items: center;
    gap: 8px;
    transition: var(--transition);
}

.category-link i {
    transition: transform 0.3s;
}

.category-link:hover i {
    transform: translateX(6px);
}

/* === Formations Section === */
.formations-section {
    padding: 120px 0;
    background: var(--bg-secondary);
    position: relative;
}

.formations-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--border-color), transparent);
}

/* Filter Tabs */
.filter-tabs {
    display: flex;
    justify-content: center;
    gap: 8px;
    margin-bottom: 48px;
    flex-wrap: wrap;
}

.filter-tab {
    padding: 10px 24px;
    background: transparent;
    border: 1px solid var(--white-10);
    border-radius: var(--radius-xl);
    color: var(--white-70);
    font-size: 14px;
    font-weight: 500;
    font-family: var(--font-primary);
    cursor: pointer;
    transition: var(--transition);
}

.filter-tab:hover {
    border-color: var(--white-20);
    color: var(--white);
}

.filter-tab.active {
    background: var(--gradient-blue);
    border-color: transparent;
    color: var(--white);
    box-shadow: 0 4px 15px rgba(61, 90, 254, 0.3);
}

/* Formation Cards */
.formations-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

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

.formation-card:hover {
    transform: translateY(-8px);
    border-color: rgba(61, 90, 254, 0.3);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
}

.formation-card.hidden {
    display: none;
}

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

.card-image-bg {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 60px;
    color: rgba(255, 255, 255, 0.1);
    transition: var(--transition-slow);
}

.formation-card:hover .card-image-bg {
    transform: scale(1.05);
}

.cloud-bg {
    background: linear-gradient(135deg, #1a237e 0%, #0d47a1 50%, #01579b 100%);
}

.security-bg {
    background: linear-gradient(135deg, #1b1b3a 0%, #2d1b69 50%, #1a237e 100%);
}

.devops-bg {
    background: linear-gradient(135deg, #0d47a1 0%, #1565c0 50%, #1976d2 100%);
}

.network-bg {
    background: linear-gradient(135deg, #004d40 0%, #00695c 50%, #00838f 100%);
}

.ai-bg {
    background: linear-gradient(135deg, #311b92 0%, #4527a0 50%, #512da8 100%);
}

.card-badges {
    position: absolute;
    top: 12px;
    left: 12px;
    display: flex;
    gap: 8px;
}

.badge-bestseller {
    padding: 4px 12px;
    background: #ffd740;
    color: #000;
    font-size: 11px;
    font-weight: 700;
    border-radius: var(--radius-sm);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.badge-new {
    padding: 4px 12px;
    background: #00e676;
    color: #000;
    font-size: 11px;
    font-weight: 700;
    border-radius: var(--radius-sm);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.badge-level {
    padding: 4px 12px;
    background: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(4px);
    color: var(--white);
    font-size: 11px;
    font-weight: 600;
    border-radius: var(--radius-sm);
}

.card-wishlist {
    position: absolute;
    top: 12px;
    right: 12px;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: rgba(0, 0, 0, 0.4);
    backdrop-filter: blur(4px);
    border: none;
    color: var(--white-70);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

.card-wishlist:hover,
.card-wishlist.active {
    background: rgba(255, 82, 82, 0.9);
    color: var(--white);
}

.card-wishlist.active i {
    font-weight: 900;
}

.card-body {
    padding: 24px;
}

.card-vendor {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 12px;
}

.card-vendor img {
    width: 20px;
    height: 20px;
    border-radius: 4px;
}

.card-vendor span {
    font-size: 12px;
    color: var(--white-50);
    font-weight: 500;
}

.card-title {
    font-family: var(--font-display);
    font-size: 17px;
    font-weight: 700;
    color: var(--white);
    margin-bottom: 10px;
    line-height: 1.3;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.card-desc {
    font-size: 13px;
    color: var(--white-50);
    line-height: 1.6;
    margin-bottom: 16px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.card-meta {
    display: flex;
    gap: 16px;
    margin-bottom: 20px;
    padding-bottom: 20px;
    border-bottom: 1px solid var(--white-05);
}

.card-meta span {
    font-size: 12px;
    color: var(--white-50);
    display: flex;
    align-items: center;
    gap: 5px;
}

.card-meta .fa-star {
    color: #ffd740;
}

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

.card-price {
    display: flex;
    flex-direction: column;
}

.price-current {
    font-family: var(--font-display);
    font-size: 22px;
    font-weight: 800;
    color: var(--white);
}

.price-old {
    font-size: 13px;
    color: var(--white-50);
    text-decoration: line-through;
}

.btn-add-cart {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 20px;
    background: rgba(61, 90, 254, 0.12);
    border: 1px solid rgba(61, 90, 254, 0.3);
    border-radius: var(--radius-xl);
    color: var(--blue-bright);
    font-size: 13px;
    font-weight: 600;
    font-family: var(--font-primary);
    cursor: pointer;
    transition: var(--transition);
}

.btn-add-cart:hover {
    background: var(--gradient-blue);
    border-color: transparent;
    color: var(--white);
    box-shadow: 0 4px 15px rgba(61, 90, 254, 0.3);
}

/* === Certification Paths === */
.paths-section {
    padding: 120px 0;
    position: relative;
}

.paths-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    align-items: start;
}

.path-card {
    position: relative;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 36px 28px;
    transition: var(--transition);
}

.path-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-card);
}

.path-card.featured {
    border-color: var(--blue-accent);
    background: linear-gradient(145deg, rgba(61, 90, 254, 0.08) 0%, var(--bg-card) 100%);
}

.path-featured-badge {
    position: absolute;
    top: -1px;
    left: 50%;
    transform: translateX(-50%);
    padding: 4px 20px;
    background: var(--gradient-blue);
    color: var(--white);
    font-size: 11px;
    font-weight: 700;
    border-radius: 0 0 var(--radius-sm) var(--radius-sm);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.path-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 20px;
}

.path-icon {
    width: 50px;
    height: 50px;
    background: rgba(61, 90, 254, 0.1);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 22px;
    color: var(--blue-bright);
}

.path-duration {
    font-size: 13px;
    color: var(--white-50);
    display: flex;
    align-items: center;
    gap: 6px;
}

.path-card h3 {
    font-family: var(--font-display);
    font-size: 20px;
    font-weight: 700;
    color: var(--white);
    margin-bottom: 28px;
}

.path-steps {
    display: flex;
    flex-direction: column;
    gap: 0;
    margin-bottom: 28px;
}

.path-step {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 14px 0;
    border-left: 2px solid var(--white-10);
    margin-left: 16px;
    padding-left: 24px;
    position: relative;
}

.path-step:last-child {
    border-left-color: transparent;
}

.path-step.completed {
    border-left-color: var(--blue-accent);
}

.path-step.active {
    border-left-color: var(--blue-accent);
}

.step-marker {
    position: absolute;
    left: -16px;
    width: 30px;
    height: 30px;
    border-radius: 50%;
    background: var(--bg-card);
    border: 2px solid var(--white-20);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
    font-weight: 700;
    color: var(--white-50);
    flex-shrink: 0;
}

.path-step.completed .step-marker {
    background: var(--blue-accent);
    border-color: var(--blue-accent);
    color: var(--white);
}

.path-step.active .step-marker {
    border-color: var(--blue-accent);
    color: var(--blue-bright);
    box-shadow: 0 0 0 4px rgba(61, 90, 254, 0.2);
}

.step-info {
    display: flex;
    flex-direction: column;
}

.step-name {
    font-size: 14px;
    font-weight: 600;
    color: var(--white-90);
}

.step-detail {
    font-size: 12px;
    color: var(--white-50);
}

.path-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: 20px;
    border-top: 1px solid var(--white-05);
}

.path-price {
    font-size: 13px;
    color: var(--white-50);
}

.path-price strong {
    color: var(--white);
    font-family: var(--font-display);
    font-size: 18px;
}

.btn-path {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 20px;
    background: rgba(61, 90, 254, 0.12);
    border: 1px solid rgba(61, 90, 254, 0.3);
    border-radius: var(--radius-xl);
    color: var(--blue-bright);
    font-size: 13px;
    font-weight: 600;
    transition: var(--transition);
}

.btn-path:hover {
    background: var(--gradient-blue);
    border-color: transparent;
    color: var(--white);
}

.btn-path i {
    transition: transform 0.3s;
}

.btn-path:hover i {
    transform: translateX(4px);
}

/* === Why Section === */
.why-section {
    padding: 120px 0;
    background: var(--bg-secondary);
    position: relative;
    overflow: hidden;
}

.why-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--border-color), transparent);
}

.why-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.why-content .section-badge {
    display: inline-block;
}

.why-content .section-title {
    text-align: left;
    margin-bottom: 40px;
}

.why-features {
    display: flex;
    flex-direction: column;
    gap: 28px;
}

.why-feature {
    display: flex;
    gap: 20px;
    align-items: flex-start;
}

.why-feature-icon {
    width: 50px;
    height: 50px;
    min-width: 50px;
    background: rgba(61, 90, 254, 0.1);
    border: 1px solid rgba(61, 90, 254, 0.2);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    color: var(--blue-bright);
    transition: var(--transition);
}

.why-feature:hover .why-feature-icon {
    background: var(--gradient-blue);
    color: var(--white);
    border-color: transparent;
    transform: scale(1.05);
}

.why-feature h4 {
    font-size: 16px;
    font-weight: 700;
    color: var(--white);
    margin-bottom: 6px;
}

.why-feature p {
    font-size: 14px;
    color: var(--white-50);
    line-height: 1.6;
}

/* Why Visual */
.why-visual {
    position: relative;
    height: 500px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.why-card-stack {
    position: relative;
    width: 100%;
    height: 100%;
}

.floating-card {
    position: absolute;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 20px 24px;
    display: flex;
    align-items: center;
    gap: 16px;
    box-shadow: var(--shadow-card);
    z-index: 2;
    animation: floatCard 6s ease-in-out infinite;
}

.floating-card i {
    font-size: 24px;
    color: var(--blue-bright);
}

.floating-card strong {
    display: block;
    font-family: var(--font-display);
    font-size: 22px;
    font-weight: 800;
    color: var(--white);
}

.floating-card span {
    font-size: 12px;
    color: var(--white-50);
}

.fc-1 {
    top: 40px;
    left: 20px;
    animation-delay: 0s;
}

.fc-2 {
    top: 50%;
    right: 10px;
    transform: translateY(-50%);
    animation-delay: 2s;
}

.fc-3 {
    bottom: 40px;
    left: 40px;
    animation-delay: 4s;
}

@keyframes floatCard {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-12px); }
}

.fc-2 {
    animation-name: floatCard2;
}

@keyframes floatCard2 {
    0%, 100% { transform: translateY(-50%); }
    50% { transform: translateY(calc(-50% - 12px)); }
}

.why-visual-center {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

.visual-orbit {
    position: relative;
    width: 200px;
    height: 200px;
}

.orbit-ring {
    position: absolute;
    border: 1px solid rgba(61, 90, 254, 0.1);
    border-radius: 50%;
    animation: orbitSpin 20s linear infinite;
}

.ring-1 {
    inset: 0;
    border-color: rgba(61, 90, 254, 0.15);
}

.ring-2 {
    inset: -30px;
    border-color: rgba(61, 90, 254, 0.08);
    animation-duration: 30s;
    animation-direction: reverse;
}

.ring-3 {
    inset: -60px;
    border-color: rgba(61, 90, 254, 0.04);
    animation-duration: 40s;
}

.orbit-ring::after {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    width: 8px;
    height: 8px;
    background: var(--blue-accent);
    border-radius: 50%;
    transform: translate(-50%, -50%);
    box-shadow: 0 0 10px var(--blue-accent);
}

@keyframes orbitSpin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.orbit-center {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 80px;
    height: 80px;
    background: var(--gradient-blue);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-display);
    font-size: 22px;
    font-weight: 800;
    box-shadow: 0 0 40px rgba(61, 90, 254, 0.4);
}

.orbit-center .logo-certifs {
    -webkit-text-fill-color: var(--white);
}

.orbit-center .logo-it {
    -webkit-text-fill-color: rgba(255,255,255,0.8);
    background: none;
}

/* === Testimonials === */
.testimonials-section {
    padding: 120px 0;
    position: relative;
}

.testimonials-slider {
    overflow: hidden;
    position: relative;
}

.testimonial-track {
    display: flex;
    transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    gap: 24px;
}

.testimonial-card {
    min-width: calc(33.333% - 16px);
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 36px;
    transition: var(--transition);
    flex-shrink: 0;
}

.testimonial-card:hover {
    border-color: rgba(61, 90, 254, 0.3);
    transform: translateY(-4px);
}

.testimonial-stars {
    display: flex;
    gap: 4px;
    margin-bottom: 20px;
}

.testimonial-stars i {
    color: #ffd740;
    font-size: 14px;
}

.testimonial-card p {
    font-size: 15px;
    color: var(--white-70);
    line-height: 1.7;
    margin-bottom: 24px;
    font-style: italic;
}

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

.author-avatar {
    width: 44px;
    height: 44px;
    background: var(--gradient-blue);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
    font-weight: 700;
    color: var(--white);
}

.testimonial-author strong {
    display: block;
    font-size: 14px;
    color: var(--white);
}

.testimonial-author span {
    font-size: 12px;
    color: var(--white-50);
}

.slider-controls {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
    margin-top: 40px;
}

.slider-btn {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: var(--white-05);
    border: 1px solid var(--white-10);
    color: var(--white-70);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

.slider-btn:hover {
    background: var(--gradient-blue);
    border-color: transparent;
    color: var(--white);
}

.slider-dots {
    display: flex;
    gap: 8px;
}

.slider-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--white-20);
    cursor: pointer;
    transition: var(--transition);
}

.slider-dot.active {
    background: var(--blue-accent);
    width: 24px;
    border-radius: 4px;
}

/* === CTA Section === */
.cta-section {
    padding: 120px 0;
    position: relative;
    overflow: hidden;
}

.cta-bg {
    position: absolute;
    inset: 0;
}

.cta-gradient {
    position: absolute;
    inset: 0;
    background:
        radial-gradient(ellipse 60% 80% at 50% 50%, rgba(26, 35, 126, 0.5) 0%, transparent 70%),
        radial-gradient(circle at 20% 80%, rgba(61, 90, 254, 0.2) 0%, transparent 40%),
        radial-gradient(circle at 80% 20%, rgba(0, 176, 255, 0.15) 0%, transparent 40%);
}

.cta-grid-pattern {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(61, 90, 254, 0.04) 1px, transparent 1px),
        linear-gradient(90deg, rgba(61, 90, 254, 0.04) 1px, transparent 1px);
    background-size: 40px 40px;
}

.cta-content {
    position: relative;
    text-align: center;
    max-width: 700px;
    margin: 0 auto;
}

.cta-content h2 {
    font-family: var(--font-display);
    font-size: clamp(32px, 4vw, 48px);
    font-weight: 800;
    color: var(--white);
    line-height: 1.2;
    margin-bottom: 16px;
}

.cta-content p {
    font-size: 18px;
    color: var(--white-70);
    margin-bottom: 40px;
}

.cta-actions {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 32px;
}

.cta-trust {
    display: flex;
    justify-content: center;
    gap: 24px;
    flex-wrap: wrap;
}

.cta-trust span {
    font-size: 13px;
    color: var(--white-50);
    display: flex;
    align-items: center;
    gap: 6px;
}

.cta-trust i {
    color: var(--blue-bright);
}

/* === Newsletter === */
.newsletter-section {
    padding: 80px 0;
    background: var(--bg-secondary);
    border-top: 1px solid var(--white-05);
}

.newsletter-grid {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 40px;
}

.newsletter-content h3 {
    font-family: var(--font-display);
    font-size: 24px;
    font-weight: 700;
    color: var(--white);
    margin-bottom: 8px;
}

.newsletter-content p {
    font-size: 14px;
    color: var(--white-50);
}

.newsletter-form {
    flex: 1;
    max-width: 500px;
}

.form-group {
    display: flex;
    gap: 12px;
}

.form-group input {
    flex: 1;
    padding: 16px 24px;
    background: var(--white-05);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-xl);
    color: var(--white);
    font-size: 14px;
    font-family: var(--font-primary);
    outline: none;
    transition: var(--transition);
}

.form-group input:focus {
    border-color: var(--blue-accent);
    box-shadow: 0 0 0 3px rgba(61, 90, 254, 0.15);
}

.form-group input::placeholder {
    color: var(--white-50);
}

/* === Footer === */
.footer {
    padding: 80px 0 0;
    background: var(--bg-primary);
    border-top: 1px solid var(--white-05);
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1fr;
    gap: 48px;
    padding-bottom: 60px;
}

.footer-brand p {
    font-size: 14px;
    color: var(--white-50);
    line-height: 1.7;
    margin: 20px 0;
    max-width: 300px;
}

.footer-socials {
    display: flex;
    gap: 10px;
}

.footer-socials a {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--white-05);
    border: 1px solid var(--white-10);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white-70);
    font-size: 14px;
    transition: var(--transition);
}

.footer-socials a:hover {
    background: var(--gradient-blue);
    border-color: transparent;
    color: var(--white);
    transform: translateY(-3px);
}

.footer-links h4 {
    font-size: 15px;
    font-weight: 700;
    color: var(--white);
    margin-bottom: 24px;
}

.footer-links a {
    display: block;
    font-size: 14px;
    color: var(--white-50);
    padding: 6px 0;
    transition: var(--transition);
}

.footer-links a:hover {
    color: var(--blue-bright);
    padding-left: 6px;
}

.footer-bottom {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 24px 0;
    border-top: 1px solid var(--white-05);
}

.footer-bottom p {
    font-size: 13px;
    color: var(--white-50);
}

.footer-payments {
    display: flex;
    gap: 16px;
}

.footer-payments i {
    font-size: 28px;
    color: var(--white-50);
    transition: var(--transition);
}

.footer-payments i:hover {
    color: var(--white);
}

/* === Back to Top === */
.back-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: var(--gradient-blue);
    border: none;
    color: var(--white);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 16px;
    z-index: 100;
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
    transition: var(--transition);
    box-shadow: 0 4px 20px rgba(61, 90, 254, 0.4);
}

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

.back-to-top:hover {
    transform: translateY(-4px);
}

/* === Cart Sidebar === */
.cart-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.6);
    z-index: 2000;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
}

.cart-overlay.active {
    opacity: 1;
    visibility: visible;
}

.cart-sidebar {
    position: fixed;
    top: 0;
    right: -420px;
    width: 400px;
    max-width: 90vw;
    height: 100vh;
    background: var(--bg-secondary);
    border-left: 1px solid var(--border-color);
    z-index: 2001;
    display: flex;
    flex-direction: column;
    transition: right 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.cart-sidebar.active {
    right: 0;
}

.cart-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 24px;
    border-bottom: 1px solid var(--white-05);
}

.cart-header h3 {
    font-family: var(--font-display);
    font-size: 18px;
    font-weight: 700;
    color: var(--white);
    display: flex;
    align-items: center;
    gap: 10px;
}

.cart-item-count {
    background: var(--blue-accent);
    color: var(--white);
    font-size: 12px;
    width: 24px;
    height: 24px;
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.cart-close {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: var(--white-05);
    border: none;
    color: var(--white-70);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

.cart-close:hover {
    background: var(--white-10);
    color: var(--white);
}

.cart-items {
    flex: 1;
    overflow-y: auto;
    padding: 16px 24px;
}

.cart-item {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 16px 0;
    border-bottom: 1px solid var(--white-05);
}

.cart-item-icon {
    width: 50px;
    height: 50px;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    color: rgba(255, 255, 255, 0.6);
    flex-shrink: 0;
}

.cart-item-info {
    flex: 1;
}

.cart-item-info h4 {
    font-size: 14px;
    font-weight: 600;
    color: var(--white);
    margin-bottom: 4px;
}

.cart-item-price {
    font-size: 15px;
    font-weight: 700;
    color: var(--blue-bright);
}

.cart-item-remove {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: transparent;
    border: none;
    color: var(--white-50);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

.cart-item-remove:hover {
    background: rgba(255, 82, 82, 0.1);
    color: #ff5252;
}

.cart-footer {
    padding: 24px;
    border-top: 1px solid var(--white-05);
}

.cart-total {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 20px;
}

.cart-total span {
    font-size: 14px;
    color: var(--white-50);
}

.cart-total strong {
    font-family: var(--font-display);
    font-size: 24px;
    font-weight: 800;
    color: var(--white);
}

.cart-secure {
    display: block;
    text-align: center;
    margin-top: 12px;
    font-size: 12px;
    color: var(--white-50);
}

.cart-secure i {
    color: var(--blue-bright);
}

/* === Animations (AOS-like) === */
[data-aos] {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

[data-aos="fade-down"] {
    transform: translateY(-30px);
}

[data-aos="fade-right"] {
    transform: translateX(-30px);
}

[data-aos="fade-left"] {
    transform: translateX(30px);
}

[data-aos="zoom-in"] {
    transform: scale(0.9);
}

[data-aos].aos-animate {
    opacity: 1;
    transform: translateY(0) translateX(0) scale(1);
}

/* === Responsive === */
@media (max-width: 1024px) {
    .categories-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .formations-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .paths-grid {
        grid-template-columns: 1fr;
        max-width: 500px;
        margin: 0 auto;
    }

    .why-grid {
        grid-template-columns: 1fr;
        gap: 60px;
    }

    .why-visual {
        height: 400px;
    }

    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 768px) {
    .nav-links {
        display: none;
        position: fixed;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        background: rgba(6, 9, 26, 0.98);
        backdrop-filter: blur(20px);
        flex-direction: column;
        align-items: center;
        justify-content: center;
        gap: 16px;
        z-index: 999;
    }

    .nav-links.active {
        display: flex;
    }

    .nav-link {
        font-size: 24px;
        padding: 12px 24px;
    }

    .hamburger {
        display: flex;
        z-index: 1000;
    }

    .btn-nav {
        display: none;
    }

    .hero-title {
        letter-spacing: -1px;
    }

    .hero-stats {
        gap: 24px;
    }

    .stat-divider {
        display: none;
    }

    .categories-grid {
        grid-template-columns: 1fr;
    }

    .formations-grid {
        grid-template-columns: 1fr;
    }

    .testimonial-card {
        min-width: calc(100% - 0px);
    }

    .newsletter-grid {
        flex-direction: column;
        text-align: center;
    }

    .form-group {
        flex-direction: column;
    }

    .footer-grid {
        grid-template-columns: 1fr;
        gap: 32px;
    }

    .footer-bottom {
        flex-direction: column;
        gap: 16px;
        text-align: center;
    }

    .cta-trust {
        flex-direction: column;
        align-items: center;
    }
}

@media (max-width: 480px) {
    .hero {
        padding: 100px 16px 60px;
    }

    .hero-cta {
        flex-direction: column;
        align-items: center;
    }

    .hero-stats {
        flex-direction: column;
        gap: 16px;
    }

    .cta-actions {
        flex-direction: column;
        align-items: center;
    }
}

/* === Scrollbar === */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: var(--bg-primary);
}

::-webkit-scrollbar-thumb {
    background: var(--white-20);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--white-50);
}

/* === Selection === */
::selection {
    background: rgba(61, 90, 254, 0.3);
    color: var(--white);
}

/* ========================================
   WordPress-specific Styles
   ======================================== */

/* === Page Content === */
.page-content {
    color: var(--white-90);
    line-height: 1.8;
    font-size: 16px;
}

.page-content h1, .page-content h2, .page-content h3,
.page-content h4, .page-content h5, .page-content h6 {
    font-family: var(--font-display);
    color: var(--white);
    margin: 32px 0 16px;
    line-height: 1.3;
}

.page-content h2 { font-size: 28px; }
.page-content h3 { font-size: 22px; }
.page-content h4 { font-size: 18px; }

.page-content p { margin-bottom: 16px; color: var(--white-70); }

.page-content a {
    color: var(--blue-bright);
    text-decoration: underline;
    text-underline-offset: 3px;
    transition: var(--transition);
}
.page-content a:hover { color: var(--blue-neon); }

.page-content img { border-radius: var(--radius-md); margin: 24px 0; }

.page-content ul, .page-content ol { padding-left: 24px; margin-bottom: 16px; color: var(--white-70); }
.page-content li { margin-bottom: 8px; }

.page-content blockquote {
    border-left: 3px solid var(--blue-accent);
    padding: 16px 24px;
    margin: 24px 0;
    background: var(--white-05);
    border-radius: 0 var(--radius-md) var(--radius-md) 0;
    font-style: italic;
    color: var(--white-70);
}

.page-content pre, .page-content code {
    background: rgba(0, 0, 0, 0.4);
    border-radius: var(--radius-sm);
    font-size: 14px;
}
.page-content pre { padding: 20px; overflow-x: auto; margin: 24px 0; border: 1px solid var(--border-color); }
.page-content code { padding: 2px 8px; }

.page-content table { width: 100%; border-collapse: collapse; margin: 24px 0; }
.page-content th, .page-content td { padding: 12px 16px; border: 1px solid var(--white-10); text-align: left; }
.page-content th { background: var(--white-05); color: var(--white); font-weight: 600; }

/* === Single Formation Detail === */
.formation-detail-grid {
    display: grid;
    grid-template-columns: 1fr 380px;
    gap: 48px;
    align-items: start;
}

@media (max-width: 1024px) {
    .formation-detail-grid { grid-template-columns: 1fr; }
}

/* === Blog Section === */
.blog-section { padding: 120px 0; }

/* === Card Image Thumb === */
.card-image-thumb { width: 100%; height: 100%; object-fit: cover; }

/* === Author Avatar Image === */
.author-avatar-img { width: 44px; height: 44px; border-radius: 50%; object-fit: cover; }

/* === WordPress Search Form === */
.search-form-custom { flex: 1; }

/* === WordPress Pagination === */
.pagination .nav-links { display: flex; gap: 8px; justify-content: center; flex-wrap: wrap; }

.page-numbers {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    background: var(--white-05);
    border: 1px solid var(--white-10);
    border-radius: var(--radius-sm);
    color: var(--white-70);
    font-size: 14px;
    font-weight: 600;
    transition: var(--transition);
}

.page-numbers:hover, .page-numbers.current {
    background: var(--gradient-blue);
    border-color: transparent;
    color: var(--white);
}

/* === Widgets === */
.widget { margin-bottom: 24px; }
.widget-title { font-size: 15px; font-weight: 700; color: var(--white); margin-bottom: 16px; }
.widget ul { list-style: none; padding: 0; }
.widget ul li a { display: block; font-size: 14px; color: var(--white-50); padding: 6px 0; transition: var(--transition); }
.widget ul li a:hover { color: var(--blue-bright); padding-left: 6px; }

/* === Comments === */
.comments-area { margin-top: 60px; padding-top: 40px; border-top: 1px solid var(--white-05); }
.comments-area label { display: block; font-size: 14px; color: var(--white-70); margin-bottom: 8px; }
.comments-area input[type="text"],
.comments-area input[type="email"],
.comments-area input[type="url"],
.comments-area textarea {
    width: 100%; padding: 12px 16px; background: var(--white-05); border: 1px solid var(--border-color);
    border-radius: var(--radius-md); color: var(--white); font-family: var(--font-primary);
    font-size: 14px; margin-bottom: 16px; outline: none; transition: var(--transition);
}
.comments-area input:focus, .comments-area textarea:focus {
    border-color: var(--blue-accent); box-shadow: 0 0 0 3px rgba(61, 90, 254, 0.15);
}
.comments-area .submit {
    padding: 14px 28px; background: var(--gradient-blue); color: var(--white);
    font-size: 14px; font-weight: 600; font-family: var(--font-primary);
    border-radius: var(--radius-xl); border: none; cursor: pointer; transition: var(--transition);
}
.comments-area .submit:hover { transform: translateY(-2px); box-shadow: var(--shadow-blue); }

/* === WooCommerce === */
.woocommerce .products { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
@media (max-width: 768px) { .woocommerce .products { grid-template-columns: 1fr; } }

.woocommerce-message, .woocommerce-info, .woocommerce-error {
    background: var(--bg-card); border: 1px solid var(--border-color);
    border-radius: var(--radius-md); padding: 16px 20px; color: var(--white-90); margin-bottom: 24px;
}
.woocommerce-message { border-left: 3px solid #00e676; }
.woocommerce-info { border-left: 3px solid var(--blue-accent); }
.woocommerce-error { border-left: 3px solid #ff5252; }

/* === Admin Bar Offset === */
.admin-bar .navbar { top: 32px; }
@media (max-width: 782px) { .admin-bar .navbar { top: 46px; } }