/* Projects Section - Enhanced */
.projects {
    background: var(--bg-secondary);
    transition: background 0.5s var(--ease-out-quart);
}

.projects-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
}

.project-card {
    background: var(--bg-tertiary);
    border: 1px solid var(--border);
    padding: 2.5rem;
    position: relative;
    overflow: hidden;
    transition: all 0.5s var(--ease-out-expo);
    border-radius: 20px;
}

.project-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at top right, var(--accent-glow), transparent 70%);
    opacity: 0;
    transition: opacity 0.5s ease;
}

.project-card::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--accent);
    transition: width 0.6s var(--ease-out-expo);
}

.project-card:hover {
    border-color: var(--border-hover);
    transform: translateY(-8px);
    box-shadow: 0 20px 40px var(--card-shadow);
}

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

.project-card:hover::after {
    width: 100%;
}

.project-number {
    font-family: var(--font-display);
    font-size: 3rem;
    font-weight: 300;
    color: var(--accent);
    opacity: 0.25;
    margin-bottom: 1rem;
    line-height: 1;
    transition: all 0.4s var(--ease-out-expo);
}

.project-card:hover .project-number {
    opacity: 0.5;
    transform: translateX(5px);
}

.project-card-icon {
    width: 56px;
    height: 56px;
    border-radius: 12px;
    background: var(--accent-glow);
    border: 1px solid var(--border);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
    color: var(--accent);
    font-size: 1.4rem;
    transition: all 0.4s var(--ease-out-expo);
}

.project-card:hover .project-card-icon {
    transform: scale(1.1) rotate(5deg);
    border-color: var(--border-hover);
    box-shadow: 0 8px 20px var(--accent-glow);
}

.project-card h3 {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 400;
    margin-bottom: 0.75rem;
    transition: color 0.3s ease;
}

.project-card p {
    font-size: 0.95rem;
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
    line-height: 1.7;
}

.project-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--accent);
    letter-spacing: 0.02em;
    transition: gap 0.3s ease;
}

.project-link:hover {
    gap: 0.75rem;
}