/* ===== PORTFOLIO PAGE STYLES ===== */

/* Header */
.portfolio-header {
    background: linear-gradient(135deg, #000000 0%, #1a1a1a 100%);
    color: #FFFFFF;
    padding: 80px 20px;
    text-align: center;
    margin-top: 60px;
}

.portfolio-header h1 {
    font-size: 3.5rem;
    font-weight: 700;
    margin-bottom: 15px;
    letter-spacing: -1px;
}

.portfolio-header p {
    font-size: 1.3rem;
    color: #E3C053;
    font-weight: 300;
}

/* Seções */
.portfolio-section {
    padding: 80px 20px;
    background: #FFFFFF;
}

.portfolio-section.bg-light {
    background: #f8f8f8;
}

.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-header h2 {
    font-size: 2.5rem;
    color: #000000;
    margin-bottom: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 15px;
}

.section-header h2 i {
    color: #E3C053;
    font-size: 2.2rem;
}

.section-header p {
    font-size: 1.1rem;
    color: #666;
    font-weight: 300;
}

/* ===== PORTFOLIO GRID (WEB) ===== */
.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    margin-bottom: 40px;
}

.portfolio-card {
    background: #FFFFFF;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border: 1px solid #f0f0f0;
}

.portfolio-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 30px rgba(227, 192, 83, 0.2);
}

.card-image {
    position: relative;
    width: 100%;
    height: 200px;
    overflow: hidden;
    background: #f0f0f0;
}

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

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

.card-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.7);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.card-image:hover .card-overlay {
    opacity: 1;
}

.btn-visit {
    background: #E3C053;
    color: #000000;
    padding: 12px 24px;
    border-radius: 6px;
    text-decoration: none;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 8px;
    transition: background 0.3s ease;
}

.btn-visit:hover {
    background: #FFFFFF;
}

.card-content {
    padding: 25px;
}

.card-content h3 {
    font-size: 1.3rem;
    color: #000000;
    margin-bottom: 8px;
}

.tech-stack {
    font-size: 0.85rem;
    color: #E3C053;
    font-weight: 600;
    margin-bottom: 12px;
}

.description {
    font-size: 0.95rem;
    color: #666;
    line-height: 1.6;
}

/* ===== TESTIMONIALS GRID (TRÁFEGO) ===== */
.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.testimonial-card {
    background: #FFFFFF;
    padding: 30px;
    border-radius: 12px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
    border-left: 4px solid #E3C053;
    transition: transform 0.3s ease;
}

.testimonial-card:hover {
    transform: translateY(-5px);
}

.testimonial-card.placeholder {
    border-left: 4px solid #ccc;
    text-align: center;
}

.testimonial-header {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 20px;
}

.brand-logo {
    width: 50px;
    height: 50px;
    background: #E3C053;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: #000000;
    flex-shrink: 0;
}

.brand-info h3 {
    font-size: 1.1rem;
    color: #000000;
    margin: 0;
}

.brand-info .role {
    font-size: 0.85rem;
    color: #999;
    margin: 5px 0 0 0;
}

.testimonial-text {
    font-size: 0.95rem;
    color: #666;
    line-height: 1.7;
    margin-bottom: 15px;
    font-style: italic;
}

.rating {
    display: flex;
    gap: 5px;
    margin-bottom: 15px;
}

.rating i {
    color: #E3C053;
    font-size: 0.9rem;
}

.testimonial-card.placeholder .btn-primary {
    margin-top: 15px;
}

/* ===== DESIGN GRID ===== */
.design-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
}

.design-card {
    background: #FFFFFF;
    padding: 40px 30px;
    border-radius: 12px;
    text-align: center;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border: 2px solid transparent;
}

.design-card:hover {
    transform: translateY(-8px);
    border-color: #E3C053;
    box-shadow: 0 12px 30px rgba(227, 192, 83, 0.15);
}

.design-image {
    font-size: 3.5rem;
    color: #E3C053;
    margin-bottom: 20px;
}

.design-card h3 {
    font-size: 1.3rem;
    color: #000000;
    margin-bottom: 20px;
}

.btn-secondary {
    background: transparent;
    color: #E3C053;
    border: 2px solid #E3C053;
    padding: 10px 20px;
    border-radius: 6px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
    display: inline-block;
}

.btn-secondary:hover {
    background: #E3C053;
    color: #000000;
}

/* ===== COMING SOON BANNER ===== */
.coming-soon-banner {
    background: linear-gradient(135deg, #E3C053 0%, #f0d580 100%);
    padding: 60px 40px;
    border-radius: 12px;
    text-align: center;
    margin-bottom: 40px;
    color: #000000;
}

.coming-soon-banner i {
    font-size: 3rem;
    margin-bottom: 15px;
    display: block;
}

.coming-soon-banner h3 {
    font-size: 2rem;
    margin-bottom: 10px;
}

.coming-soon-banner p {
    font-size: 1.1rem;
    opacity: 0.9;
}

/* ===== SYSTEMS GRID ===== */
.systems-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
}

.system-card {
    background: #FFFFFF;
    padding: 30px;
    border-radius: 12px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
    text-align: center;
    transition: transform 0.3s ease;
    border-top: 4px solid #E3C053;
}

.system-card:hover {
    transform: translateY(-5px);
}

.system-icon {
    font-size: 2.5rem;
    color: #E3C053;
    margin-bottom: 20px;
}

.system-card h3 {
    font-size: 1.2rem;
    color: #000000;
    margin-bottom: 15px;
}

.system-card p {
    font-size: 0.95rem;
    color: #666;
    line-height: 1.6;
    margin-bottom: 15px;
}

.tag {
    display: inline-block;
    background: #E3C053;
    color: #000000;
    padding: 5px 12px;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
}

.system-card .btn-secondary {
    margin-top: 15px;
}

/* ===== CTA SECTION ===== */
.cta-section {
    background: linear-gradient(135deg, #000000 0%, #1a1a1a 100%);
    color: #FFFFFF;
    padding: 80px 20px;
    text-align: center;
}

.cta-section h2 {
    font-size: 2.5rem;
    margin-bottom: 15px;
}

.cta-section p {
    font-size: 1.2rem;
    color: #E3C053;
    margin-bottom: 30px;
    font-weight: 300;
}

.btn-large {
    padding: 15px 40px;
    font-size: 1.1rem;
}

/* ===== RESPONSIVIDADE ===== */
@media (max-width: 768px) {
    .portfolio-header h1 {
        font-size: 2.5rem;
    }

    .section-header h2 {
        font-size: 2rem;
    }

    .portfolio-grid,
    .testimonials-grid,
    .design-grid,
    .systems-grid {
        grid-template-columns: 1fr;
    }

    .cta-section h2 {
        font-size: 1.8rem;
    }

    .portfolio-section {
        padding: 50px 20px;
    }
}