/* Portfolio Page Specific Styles */

.intro {
    text-align: center;
    margin-bottom: 4rem;
}

.intro h2 {
    font-size: 2.5rem;
    font-weight: 700;
    color: #cbd5e1;
    margin-bottom: 1rem;
    letter-spacing: -0.02em;
}

.intro p {
    font-size: 1.2rem;
    font-weight: 400;
    color: #94a3b8;
    max-width: 700px;
    margin: 0 auto;
    line-height: 1.8;
}

/* Apps Grid */
.apps-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.app-card {
    background: rgba(30, 41, 59, 0.8);
    border: 1px solid rgba(148, 163, 184, 0.2);
    border-radius: 16px;
    padding: 2rem;
    transition: all 0.3s ease;
    cursor: pointer;
    text-decoration: none;
    color: inherit;
    display: block;
}

.app-card:hover {
    transform: translateY(-8px);
    border-color: #38bdf8;
    box-shadow: 0 12px 40px rgba(56, 189, 248, 0.15);
    background: rgba(30, 41, 59, 0.95);
}

.app-card:hover .app-icon {
    transform: scale(1.05);
    box-shadow: 0 12px 30px rgba(56, 189, 248, 0.2);
}

.app-header {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    margin-bottom: 1.5rem;
}

.app-icon {
    width: 72px;
    height: 72px;
    border-radius: 14px;
    box-shadow: 0 6px 20px rgba(56, 189, 248, 0.1);
    transition: all 0.3s ease;
}

.app-title-section h3 {
    font-size: 1.6rem;
    font-weight: 600;
    color: #e2e8f0;
    margin-bottom: 0.25rem;
    letter-spacing: -0.01em;
}

.app-category {
    color: #38bdf8;
    font-size: 0.9rem;
    font-weight: 500;
}

.app-description {
    color: #94a3b8;
    line-height: 1.7;
    margin-bottom: 1.5rem;
    font-weight: 400;
}

.app-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
}

.app-actions a {
    display: inline-block;
    padding: 0.5rem 1rem;
    border-radius: 6px;
    font-size: 0.875rem;
    font-weight: 600;
    text-decoration: none;
    transition: background 0.2s ease, border-color 0.2s ease, color 0.2s ease;
}

.app-details {
    background: rgba(56, 189, 248, 0.1);
    border: 1px solid rgba(56, 189, 248, 0.3);
    color: #38bdf8;
}

.app-details:hover,
.app-details:focus-visible {
    background: rgba(56, 189, 248, 0.2);
    border-color: rgba(56, 189, 248, 0.5);
}

.app-download {
    background: #38bdf8;
    border: 1px solid #38bdf8;
    color: #0f172a;
}

.app-download:hover,
.app-download:focus-visible {
    background: #7dd3fc;
    border-color: #7dd3fc;
    color: #0f172a;
}

.app-features {
    margin-top: 1.5rem;
    padding-top: 1.5rem;
    border-top: 1px solid rgba(148, 163, 184, 0.1);
}

.app-features ul {
    list-style: none;
    display: grid;
    gap: 0.5rem;
}

.app-features li {
    color: #cbd5e1;
    font-size: 0.9rem;
    font-weight: 400;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.app-features li::before {
    content: "•";
    color: #38bdf8;
    font-size: 1.2rem;
}

/* Responsive */
@media (max-width: 768px) {
    .intro h2 {
        font-size: 2rem;
    }

    .intro p {
        font-size: 1rem;
    }

    .app-icon {
        width: 56px;
        height: 56px;
    }

    .app-title-section h3 {
        font-size: 1.3rem;
    }
}