.hero-z { z-index: 2; }

.hero-section {
    position: relative;
    min-height: 85vh;
    display: flex;
    align-items: center;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    inset: 0;
    background: var(--intellect-brand-deep-bg, #0a0a0f);
}

.hero-image-layer {
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center;
    opacity: 0.22;
}

.grid-pattern {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(255,255,255,0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,0.03) 1px, transparent 1px);
    background-size: 60px 60px;
}

.glow-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(100px);
}

.glow-1 {
    width: 600px;
    height: 600px;
    background: color-mix(in srgb, var(--intellect-brand-primary) 35%, transparent);
    top: -200px;
    left: 20%;
}

.glow-2 {
    width: 400px;
    height: 400px;
    background: color-mix(in srgb, var(--intellect-brand-accent) 25%, transparent);
    bottom: -100px;
    right: 10%;
}

.min-vh-75 { min-height: 75vh; }

.hero-content { color: #fff; }

.hero-badge span,
.trust-hero-badge,
.catalog-hero-badge {
    display: inline-block;
    padding: 8px 20px;
    background: rgba(255,255,255,0.05);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 50px;
    font-size: 14px;
    font-weight: 500;
    color: rgba(255,255,255,0.85);
}

.hero-title-v2,
.catalog-hero-title,
.trust-hero-title {
    font-size: 3.5rem;
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: 1.5rem;
    color: #fff;
}

.gradient-text {
    background: linear-gradient(135deg, var(--intellect-brand-accent) 0%, var(--intellect-brand-primary) 55%, #e9d5ff 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-description,
.catalog-hero-subtitle,
.trust-hero-subtitle {
    font-size: 1.15rem;
    line-height: 1.7;
    color: rgba(255,255,255,0.65);
    margin-bottom: 2rem;
    max-width: 560px;
}

.trust-hero-subtitle { max-width: 640px; }

.hero-cta-group { display: flex; gap: 15px; flex-wrap: wrap; }

.btn-hero-primary {
    display: inline-flex;
    align-items: center;
    padding: 16px 32px;
    color: #fff;
    font-weight: 600;
    font-size: 16px;
    border-radius: 12px;
    text-decoration: none;
    transition: all 0.3s ease;
    box-shadow: 0 4px 20px color-mix(in srgb, var(--intellect-brand-primary) 40%, transparent);
}

.btn-hero-primary:hover {
    transform: translateY(-2px);
    color: #fff;
}

.btn-hero-secondary {
    display: inline-flex;
    align-items: center;
    padding: 16px 32px;
    background: transparent;
    color: #fff;
    font-weight: 600;
    font-size: 16px;
    border: 2px solid rgba(255,255,255,0.2);
    border-radius: 12px;
    text-decoration: none;
    transition: all 0.3s ease;
}

.btn-hero-secondary:hover {
    background: rgba(255,255,255,0.05);
    border-color: rgba(255,255,255,0.4);
    color: #fff;
}

.trust-logos { color: rgba(255,255,255,0.5); }
.trust-label { font-size: 13px; text-transform: uppercase; letter-spacing: 1px; }
.logo-row { margin-top: 10px; display: flex; align-items: center; gap: 15px; flex-wrap: wrap; }
.trust-company { font-weight: 600; color: rgba(255,255,255,0.8); }
.trust-divider { color: rgba(255,255,255,0.2); }

.stats-cards { display: flex; flex-direction: column; gap: 20px; }

.stat-card {
    display: flex;
    align-items: center;
    gap: 20px;
    padding: 24px 28px;
    background: rgba(255,255,255,0.03);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255,255,255,0.08);
    border-radius: 16px;
    color: #fff;
    transition: all 0.3s ease;
}

.stat-card:hover {
    transform: translateX(-10px);
    background: rgba(255,255,255,0.06);
    border-color: var(--intellect-brand-accent);
}

.stat-card-1 { margin-left: 40px; }
.stat-card-2 { margin-left: 20px; }

.stat-icon {
    width: 56px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.08);
    border-radius: 14px;
    font-size: 24px;
    color: var(--intellect-brand-accent);
}

.stat-value { display: block; font-size: 2rem; font-weight: 700; }
.stat-desc { font-size: 14px; color: rgba(255,255,255,0.5); }

.hero-layout-catalog {
    min-height: auto;
}

.catalog-hero-bg {
    background: linear-gradient(135deg, var(--intellect-brand-deep-bg, #0f1f33) 0%, color-mix(in srgb, var(--intellect-brand-primary) 55%, #0a0a0f) 100%);
}

.catalog-hero-panel {
    background: rgba(255,255,255,0.04);
    border: 1px solid rgba(255,255,255,0.08);
    border-radius: 20px;
    padding: 24px;
    color: #fff;
}

.catalog-search-hint {
    font-size: 0.95rem;
    color: rgba(255,255,255,0.7);
    margin-bottom: 20px;
}

.hero-layout-trust .trust-hero-bg {
    background: linear-gradient(180deg, var(--intellect-brand-deep-bg, #0f1f33) 0%, #0a0a0f 100%);
}

.trust-hero-pattern {
    position: absolute;
    inset: 0;
    opacity: 0.35;
    background-image: radial-gradient(circle at 20% 20%, color-mix(in srgb, var(--intellect-brand-primary) 30%, transparent) 0, transparent 45%),
        radial-gradient(circle at 80% 70%, color-mix(in srgb, var(--intellect-brand-accent) 25%, transparent) 0, transparent 40%);
}

.trust-badge-card {
    height: 100%;
    padding: 18px 16px;
    border-radius: 14px;
    background: rgba(255,255,255,0.04);
    border: 1px solid rgba(255,255,255,0.08);
    color: #fff;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    text-align: center;
    font-weight: 600;
}

.trust-badge-card i {
    font-size: 1.4rem;
    color: var(--intellect-brand-accent);
}

.trust-stats-bar {
    display: inline-flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 28px;
    padding: 22px 36px;
    border-radius: 999px;
    background: rgba(255,255,255,0.05);
    border: 1px solid rgba(255,255,255,0.08);
    color: #fff;
}

.trust-stat strong {
    display: block;
    font-size: 1.6rem;
}

.trust-stat span {
    font-size: 0.85rem;
    color: rgba(255,255,255,0.55);
}

.continue-learning-section {
    background: linear-gradient(135deg, #f8f9ff 0%, #fff 100%);
}

.continue-course-card {
    background: #fff;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 2px 12px rgba(0,0,0,0.08);
    transition: all 0.3s ease;
}

.continue-course-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0,0,0,0.12);
}

.continue-course-card a { text-decoration: none; color: inherit; }

.continue-course-card .course-thumb {
    position: relative;
    height: 120px;
    overflow: hidden;
}

.continue-course-card .course-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.progress-overlay {
    position: absolute;
    inset: 0;
    background: rgba(0,0,0,0.4);
    display: flex;
    align-items: center;
    justify-content: center;
}

.progress-circle {
    width: 60px;
    height: 60px;
    background: #fff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    color: var(--intellect-brand-primary);
}

.continue-course-card .course-info { padding: 15px; }

.continue-course-card .course-title {
    font-size: 0.95rem;
    font-weight: 600;
    margin-bottom: 10px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.home-top-courses { background: #EEF2F6; }

.course-card-enhanced {
    background: #fff;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 2px 12px rgba(0,0,0,0.08);
    transition: all 0.3s ease;
    position: relative;
}

.course-card-enhanced:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 30px rgba(0,0,0,0.15);
}

.course-card-enhanced a { text-decoration: none; color: inherit; }

.course-card-enhanced .course-image {
    position: relative;
    height: 160px;
    overflow: hidden;
}

.course-card-enhanced .course-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.course-card-enhanced:hover .course-image img { transform: scale(1.05); }
.course-card-enhanced .course-content { padding: 15px; }

.course-card-enhanced .course-title {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 10px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    min-height: 48px;
}

.course-card-enhanced .course-meta {
    display: flex;
    gap: 15px;
    font-size: 0.85rem;
    color: #666;
    margin-bottom: 12px;
}

.course-card-enhanced .course-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 12px;
    border-top: 1px solid #eee;
}

.course-card-enhanced .course-price strong {
    font-size: 1.2rem;
    color: var(--intellect-brand-primary);
}

.course-card-enhanced .view-course {
    color: var(--intellect-brand-primary);
    font-weight: 500;
    font-size: 0.9rem;
}

.course-preview-popup {
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%);
    width: 280px;
    background: #fff;
    border-radius: 12px;
    padding: 20px;
    box-shadow: 0 10px 40px rgba(0,0,0,0.2);
    z-index: 100;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
}

.course-card-enhanced:hover .course-preview-popup {
    opacity: 1;
    visibility: visible;
    top: calc(100% + 10px);
}

.preview-features {
    list-style: none;
    padding: 0;
    margin: 0 0 15px 0;
}

.preview-features li {
    padding: 5px 0;
    font-size: 0.85rem;
}

.upcoming-classes-section { background: #f8f9ff; }

.upcoming-classes-section .col-md-6,
.upcoming-classes-section .col-lg-4 { display: flex; }

.class-card {
    display: flex;
    background: #fff;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 2px 12px rgba(0,0,0,0.08);
    transition: all 0.3s ease;
    width: 100%;
    height: 100%;
}

.class-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0,0,0,0.12);
}

.class-date {
    background: var(--intellect-brand-primary);
    color: #fff;
    padding: 20px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-width: 80px;
}

.class-date .day {
    font-size: 1.8rem;
    font-weight: 700;
    line-height: 1;
}

.class-date .month {
    font-size: 0.9rem;
    text-transform: uppercase;
}

.class-info {
    padding: 15px;
    flex: 1;
    display: flex;
    flex-direction: column;
}

.class-title {
    font-weight: 600;
    margin-bottom: 8px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    min-height: 2.6em;
}

.class-meta {
    gap: 10px;
    font-size: 0.85rem;
    color: #666;
    margin-bottom: 10px;
    min-height: 38px;
}

.class-meta i {
    margin-right: 5px;
    color: var(--intellect-brand-primary);
}

.class-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: auto;
}

.class-footer .spots {
    font-size: 0.85rem;
    color: #00b894;
    font-weight: 500;
}

.class-footer .spots.low { color: #e74c3c; }

.learn-anywhere-title { color: #0f1f33; }
.learn-anywhere-title span { color: var(--intellect-brand-primary); }
.learn-anywhere-copy { line-height: 1.8; }

.feature-list {
    list-style: none;
    padding: 0;
    margin: 20px 0 30px;
}

.feature-list li {
    padding: 8px 0;
    font-size: 1.1rem;
}

.feature-list i { margin-right: 10px; }

@media (max-width: 991px) {
    .hero-title-v2,
    .catalog-hero-title,
    .trust-hero-title { font-size: 2.5rem; }
    .stats-cards { margin-top: 40px; }
    .stat-card-1, .stat-card-2 { margin-left: 0; }
}

@media (max-width: 768px) {
    .course-preview-popup { display: none; }
    .trust-stats-bar { border-radius: 20px; }
}

@media (max-width: 576px) {
    .hero-title-v2,
    .catalog-hero-title,
    .trust-hero-title { font-size: 2rem; }
    .hero-cta-group { flex-direction: column; }
    .btn-hero-primary, .btn-hero-secondary { width: 100%; justify-content: center; }
}