/* Breadcrumb Styles */
.ptpintar-breadcrumb {
    background-color: var(--ptpintar-light-bg);
    padding: 1rem 0;
    border-bottom: 1px solid var(--ptpintar-border-color);
}

.ptpintar-breadcrumb-list {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    list-style: none;
    margin: 0;
    padding: 0;
}

.ptpintar-breadcrumb-list li {
    color: var(--ptpintar-text-secondary);
    font-size: 0.9rem;
}

.ptpintar-breadcrumb-list li:not(:last-child)::after {
    content: "/";
    margin-left: 0.5rem;
    color: var(--ptpintar-text-secondary);
}

.ptpintar-breadcrumb-list a {
    color: var(--ptpintar-primary);
    text-decoration: none;
    transition: color 0.3s ease;
}

.ptpintar-breadcrumb-list a:hover {
    color: var(--ptpintar-primary-dark);
}

/* Case Hero Section */
.ptpintar-case-hero {
    background: linear-gradient(135deg, var(--ptpintar-dark) 0%, var(--ptpintar-darker) 100%);
    color: var(--ptpintar-white);
    padding: 6rem 0;
    position: relative;
    overflow: hidden;
}

.ptpintar-case-hero::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at center, rgba(255, 255, 255, 0.1) 0%, transparent 70%);
    pointer-events: none;
}

.ptpintar-case-hero-content {
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

.ptpintar-case-hero-content h1 {
    font-size: 3.5rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    background: linear-gradient(135deg, var(--ptpintar-white) 0%, var(--ptpintar-light) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.ptpintar-case-hero-content p {
    font-size: 1.25rem;
    color: var(--ptpintar-light);
    margin-bottom: 2rem;
}

/* Section Header Styles */
.ptpintar-section-header {
    text-align: center;
    margin-bottom: 4rem;
}

.ptpintar-section-header h2 {
    font-size: 2.5rem;
    color: var(--ptpintar-dark);
    margin-bottom: 1rem;
}

.ptpintar-section-header p {
    font-size: 1.1rem;
    color: var(--ptpintar-text-secondary);
}

/* Responsive Design */
@media (max-width: 1200px) {
    .ptpintar-case-hero-content h1 {
        font-size: 3rem;
    }
}

@media (max-width: 992px) {
    .ptpintar-case-hero-content h1 {
        font-size: 2.5rem;
    }
}

@media (max-width: 768px) {
    .ptpintar-case-hero-content h1 {
        font-size: 2rem;
    }

    .ptpintar-case-hero-content p {
        font-size: 1.1rem;
    }
}

/* Case Background Section */
.ptpintar-case-background {
    padding: 6rem 0;
    background-color: var(--ptpintar-white);
}

.ptpintar-background-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.ptpintar-background-text h3 {
    font-size: 1.5rem;
    color: var(--ptpintar-dark);
    margin-bottom: 1rem;
}

.ptpintar-background-text p {
    color: var(--ptpintar-text-secondary);
    line-height: 1.6;
    margin-bottom: 2rem;
}

.ptpintar-background-text ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.ptpintar-background-text ul li {
    color: var(--ptpintar-text-secondary);
    padding-left: 1.5rem;
    position: relative;
    margin-bottom: 0.5rem;
}

.ptpintar-background-text ul li::before {
    content: "•";
    color: var(--ptpintar-primary);
    position: absolute;
    left: 0;
}

.ptpintar-background-image img {
    width: 100%;
    height: auto;
    border-radius: 1rem;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

/* Case Solution Section */
.ptpintar-case-solution {
    padding: 6rem 0;
    background-color: var(--ptpintar-light-bg);
}

.ptpintar-solution-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    margin-top: 3rem;
}

.ptpintar-solution-card {
    background: var(--ptpintar-white);
    border-radius: 1rem;
    padding: 2rem;
    text-align: center;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.ptpintar-solution-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 8px 15px rgba(0, 0, 0, 0.2);
}

.ptpintar-solution-icon {
    width: 100%;
    margin: 0 auto 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--ptpintar-primary-light);
    border-radius: 50%;
    color: var(--ptpintar-primary);
    font-size: 2rem;
}

.ptpintar-solution-card h3 {
    font-size: 1.5rem;
    color: var(--ptpintar-dark);
    margin-bottom: 1rem;
}

.ptpintar-solution-card p {
    color: var(--ptpintar-text-secondary);
    line-height: 1.6;
}

/* Responsive Design */
@media (max-width: 1200px) {
    .ptpintar-solution-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 1.5rem;
    }
}

@media (max-width: 992px) {
    .ptpintar-background-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .ptpintar-solution-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .ptpintar-solution-grid {
        grid-template-columns: 1fr;
    }
}

/* Case Results Section */
.ptpintar-case-results {
    padding: 6rem 0;
    background-color: var(--ptpintar-white);
}

.ptpintar-results-content {
    max-width: 1000px;
    margin: 0 auto;
}

.ptpintar-results-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    margin-bottom: 4rem;
}

.ptpintar-stat-item {
    text-align: center;
    padding: 2rem;
    background: var(--ptpintar-light-bg);
    border-radius: 1rem;
    transition: transform 0.3s ease;
}

.ptpintar-stat-item:hover {
    transform: translateY(-5px);
}

.ptpintar-stat-item h3 {
    font-size: 2.5rem;
    color: var(--ptpintar-primary);
    margin-bottom: 0.5rem;
    font-weight: 700;
}

.ptpintar-stat-item p {
    color: var(--ptpintar-text-secondary);
    font-size: 1.1rem;
}

.ptpintar-results-testimonial {
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
    padding: 3rem;
    background: var(--ptpintar-light-bg);
    border-radius: 1rem;
    position: relative;
}

.ptpintar-results-testimonial blockquote {
    font-size: 1.25rem;
    color: var(--ptpintar-dark);
    line-height: 1.6;
    margin-bottom: 1.5rem;
    font-style: italic;
}

.ptpintar-results-testimonial cite {
    color: var(--ptpintar-text-secondary);
    font-size: 1.1rem;
}

/* CTA Section */
.ptpintar-cta {
    padding: 6rem 0;
    background: linear-gradient(135deg, var(--ptpintar-primary) 0%, var(--ptpintar-primary-dark) 100%);
    color: var(--ptpintar-white);
    text-align: center;
}

.ptpintar-cta-content {
    max-width: 800px;
    margin: 0 auto;
}

.ptpintar-cta-content h2 {
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
}

.ptpintar-cta-content p {
    font-size: 1.25rem;
    margin-bottom: 2rem;
    opacity: 0.9;
}

.ptpintar-cta-button {
    display: inline-block;
    background: var(--ptpintar-white);
    color: var(--ptpintar-primary);
    padding: 1rem 2.5rem;
    border-radius: 2rem;
    text-decoration: none;
    font-weight: 500;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.ptpintar-cta-button:hover {
    transform: translateY(-3px);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

/* Responsive Design */
@media (max-width: 1200px) {
    .ptpintar-results-stats {
        gap: 1.5rem;
    }
}

@media (max-width: 992px) {
    .ptpintar-results-stats {
        grid-template-columns: repeat(2, 1fr);
    }

    .ptpintar-cta-content h2 {
        font-size: 2rem;
    }
}

@media (max-width: 768px) {
    .ptpintar-results-stats {
        grid-template-columns: 1fr;
    }

    .ptpintar-results-testimonial {
        padding: 2rem;
    }

    .ptpintar-results-testimonial blockquote {
        font-size: 1.1rem;
    }

    .ptpintar-cta-content h2 {
        font-size: 1.75rem;
    }

    .ptpintar-cta-content p {
        font-size: 1.1rem;
    }
}