/* Components */

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-sm);
    padding: 12px 24px;
    font-weight: 600;
    border-radius: var(--radius-full);
    transition: all var(--transition-fast);
    text-decoration: none;
    font-size: 0.95rem;
    letter-spacing: 0.02em;
    border: 1px solid transparent;
}

.btn-primary {
    background: var(--text-primary);
    color: var(--bg-body);
    border-color: var(--text-primary);
}

.btn-primary:hover {
    background: var(--accent-primary);
    border-color: var(--accent-primary);
    color: var(--text-on-accent);
    transform: translateY(-2px);
    box-shadow: var(--shadow-glow);
}

.btn-secondary {
    background: var(--bg-surface);
    color: var(--text-primary);
    border-color: var(--border-subtle);
    backdrop-filter: blur(var(--blur-glass));
}

.btn-secondary:hover {
    background: var(--bg-surface-hover);
    border-color: var(--text-primary);
    color: var(--text-primary);
    transform: translateY(-2px);
}

.btn-ghost {
    background: transparent;
    color: var(--text-secondary);
}

.btn-ghost:hover {
    color: var(--text-primary);
    background: var(--bg-surface-hover);
}

/* Cards */
.card {
    background: var(--bg-surface);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-lg);
    padding: var(--space-xl);
    transition: all var(--transition-normal);
    position: relative;
    overflow: hidden;
    backdrop-filter: blur(var(--blur-glass));
}

.card:hover {
    border-color: var(--border-focus);
    transform: translateY(-8px);
    box-shadow: var(--shadow-card);
    background: var(--bg-surface-hover);
}

.card h3 {
    color: var(--text-primary);
    margin-bottom: var(--space-sm);
    font-size: 1.25rem;
}

.card p {
    color: var(--text-secondary);
    font-size: 0.95rem;
    margin-bottom: var(--space-lg);
}

.card-media {
    padding: 0;
}

.card-img-top {
    width: 100%;
    height: 220px;
    object-fit: cover;
    border-bottom: 1px solid var(--border-subtle);
}

.card-body {
    padding: var(--space-xl);
}

/* Badges */
.badge {
    display: inline-flex;
    align-items: center;
    padding: 4px 12px;
    border-radius: var(--radius-full);
    font-size: 0.75rem;
    font-family: var(--font-mono);
    font-weight: 500;
    background: var(--bg-surface);
    border: 1px solid var(--border-subtle);
    color: var(--text-secondary);
}

.badge-accent {
    border-color: var(--accent-primary);
    color: var(--accent-primary);
    background: rgba(0, 229, 255, 0.05);
}

/* Navbar */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: var(--header-height);
    z-index: 1000;
    background: var(--bg-glass);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border-subtle);
}

.nav-container {
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.nav-logo {
    font-weight: 700;
    font-size: 1.1rem;
    color: var(--text-primary);
    display: flex;
    align-items: center;
    gap: var(--space-xs);
}

.nav-logo:hover {
    color: var(--accent-primary);
}

.nav-logo span {
    color: var(--accent-primary);
}

.nav-menu {
    display: flex;
    gap: var(--space-xm);
}

.nav-link {
    color: var(--text-secondary);
    font-size: 0.95rem;
    padding: 8px 16px;
    border-radius: var(--radius-full);
    transition: all var(--transition-fast);
    margin-bottom: auto;
    margin-top: auto;
}

.nav-link:hover,
.nav-link.active {
    color: var(--text-primary);
    background: var(--bg-surface-hover);
}

.nav-toggle {
    display: none;
    font-size: 1.5rem;
    padding: var(--space-sm);
}

/* Mobile Nav */
@media (max-width: 768px) {
    .nav-menu {
        position: fixed;
        top: var(--header-height);
        left: 0;
        width: 100%;
        height: calc(100vh - var(--header-height));
        background: var(--bg-body);
        flex-direction: column;
        padding: var(--space-xl);
        transform: translateX(100%);
        transition: transform var(--transition-normal);
        border-top: 1px solid var(--border-subtle);
    }

    .nav-menu.open {
        transform: translateX(0);
    }

    .nav-toggle {
        display: block;
    }
}

/* Feature/Hero Sections */
.hero-section {
    padding: 140px 0 80px;
    position: relative;
    overflow: hidden;
}

.hero-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-2xl);
    align-items: center;
}

@media (min-width: 960px) {
    .hero-grid {
        grid-template-columns: 1.2fr 0.8fr;
        text-align: left;
    }
}

.hero-content {
    display: flex;
    flex-direction: column;
    gap: var(--space-lg);
    z-index: 2;
}

.hero-title {
    font-size: clamp(2.5rem, 6vw, 4.5rem);
    line-height: 1.1;
    font-weight: 800;
    letter-spacing: -0.02em;
    background: linear-gradient(to right, var(--text-primary), var(--text-secondary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero-desc {
    font-size: 1.125rem;
    line-height: 1.6;
    color: var(--text-secondary);
    max-width: 600px;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-md);
    margin-top: var(--space-sm);
}

.hero-stats {
    display: flex;
    gap: var(--space-xl);
    margin-top: var(--space-lg);
    border-top: 1px solid var(--border-subtle);
    padding-top: var(--space-lg);
}

.stat-item h3 {
    font-size: 1.8rem;
    color: var(--accent-primary);
    margin-bottom: 0;
}

.stat-item span {
    font-size: 0.85rem;
    color: var(--text-tertiary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* Hero Visual (Abstract Shape) */
.hero-visual {
    position: relative;
    height: 400px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.abstract-shape {
    width: 300px;
    height: 300px;
    background: linear-gradient(135deg, var(--accent-primary), var(--accent-secondary));
    border-radius: 30% 70% 70% 30% / 30% 30% 70% 70%;
    filter: blur(60px);
    opacity: 0.6;
    animation: morph 8s ease-in-out infinite alternate;
}

@keyframes morph {
    0% {
        border-radius: 30% 70% 70% 30% / 30% 30% 70% 70%;
        transform: rotate(0deg);
    }

    100% {
        border-radius: 70% 30% 30% 70% / 70% 70% 30% 30%;
        transform: rotate(180deg);
    }
}

/* Scrolling Wrapper */
.scrolling-wrapper {
    display: flex;
    gap: var(--space-md);
    overflow-x: auto;
    padding-bottom: var(--space-md);
    scroll-snap-type: x mandatory;
    -webkit-overflow-scrolling: touch;
}

.scrolling-wrapper::-webkit-scrollbar {
    height: 6px;
}

.card-min {
    min-width: 280px;
    scroll-snap-align: start;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.stretched-link::after {
    position: absolute;
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
    z-index: 1;
    content: "";
}

.section-title {
    text-transform: uppercase;
    font-family: var(--font-mono);
    font-size: 0.85rem;
    letter-spacing: 0.1em;
    color: var(--accent-primary);
    margin-bottom: var(--space-md);
    display: block;
    margin-top: var(--space-xl);
}

/* Grid Layouts */
.grid-3 {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--space-lg);
}

.grid-2 {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: var(--space-lg);
}