/* Photovoltaik Page Styles */

.photovoltaik-hero {
    position: relative;
    height: 70vh;
    min-height: 500px;
    display: flex;
    align-items: center;
    overflow: hidden;
}

.photovoltaik-hero .hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}

.photovoltaik-hero .hero-bg::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(180deg, rgba(0,0,0,0.4) 0%, rgba(0,0,0,0.6) 100%);
}

.photovoltaik-hero .page-hero-title {
    font-size: var(--text-5xl);
    color: var(--color-white);
    margin-bottom: var(--space-4);
}

.photovoltaik-hero .page-hero-subtitle {
    font-size: var(--text-xl);
    color: var(--color-white);
    font-weight: var(--font-light);
}

.photovoltaik-hero .hero-content {
    position: relative;
    z-index: 1;
    text-align: center;
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.responsible-section {
    padding: var(--space-16) 0;
}

.responsible-card {
    display: grid;
    grid-template-columns: 360px 1fr;
    gap: var(--space-10);
    align-items: center;
}

.responsible-image img {
    width: 100%;
    height: auto;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-base);
}

.responsible-name {
    font-size: var(--text-2xl);
    margin-bottom: var(--space-1);
}

.responsible-role {
    color: var(--color-text-light);
    margin-bottom: var(--space-4);
}

.responsible-actions {
    margin-top: var(--space-4);
}

.pv-process {
    padding: var(--space-20) 0;
}

.process-steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--space-8);
    margin-top: var(--space-12);
    position: relative;
}

.process-step {
    text-align: center;
    position: relative;
    background: transparent;
    border: 0;
    box-shadow: none;
    padding: 0;
}

.step-number {
    width: 80px;
    height: 80px;
    margin: 0 auto var(--space-6);
    background-color: var(--color-primary);
    color: var(--color-white);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--text-2xl);
    font-weight: var(--font-bold);
    font-family: var(--font-primary);
}

.pv-process .process-step h3 {
    font-size: var(--text-xl);
    margin-bottom: var(--space-3);
}

.pv-process .process-step p {
    color: var(--color-text-light);
}

/* Connect steps with lines on desktop */
@media (min-width: 768px) {
    .pv-process .process-step:not(:last-child)::after {
        content: '';
        position: absolute;
        top: 40px;
        right: -40px;
        width: 80px;
        height: 2px;
        background-color: var(--color-grey-300);
    }
}

.pv-tech {
    padding: var(--space-16) 0;
}

.tech-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--space-6);
}

.tech-card {
    background: var(--color-white);
    border-radius: var(--radius-lg);
    padding: var(--space-6);
    box-shadow: var(--shadow-base);
}

.tech-icon-badge {
    width: 64px;
    height: 64px;
    border-radius: var(--radius-full);
    background-color: var(--color-white);
    border: 2px solid var(--color-grey-200);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-primary);
    box-shadow: 0 4px 16px rgba(0,0,0,0.05);
    margin-bottom: var(--space-4);
}

/* Tech badges */
.tech-badges-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: var(--space-6);
    margin-top: var(--space-10);
}

.tech-badge {
    background-color: var(--color-white);
    border-radius: var(--radius-lg);
    padding: var(--space-5);
    display: flex;
    align-items: center;
    gap: var(--space-4);
    box-shadow: var(--shadow-base);
    transition: all var(--transition-base);
}

.tech-badge:hover {
    box-shadow: var(--shadow-xl);
    transform: translateY(-3px);
}

.tech-badge img {
    width: 40px;
    height: 40px;
    object-fit: contain;
}

.tech-badge span {
    font-weight: var(--font-medium);
}

.pv-benefits {
    padding: var(--space-16) 0;
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: var(--space-8);
    margin-top: var(--space-10);
}

.benefit-card {
    text-align: center;
    background: var(--color-white);
    border-radius: var(--radius-lg);
    padding: var(--space-8);
    box-shadow: var(--shadow-base);
    border: 1px solid var(--color-grey-200);
    transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.benefit-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-xl);
}

.benefit-icon-badge {
    width: 72px;
    height: 72px;
    border-radius: var(--radius-full);
    background-color: var(--color-white);
    border: 2px solid var(--color-grey-200);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--space-5);
    box-shadow: 0 6px 20px rgba(0,0,0,0.06);
    color: var(--color-primary);
}

.benefit-icon-badge img {
    width: 40px;
    height: 40px;
    object-fit: contain;
}

.benefit-icon-badge svg {
    width: 40px;
    height: 40px;
}

.benefit-card h3 {
    font-size: var(--text-lg);
    margin-bottom: var(--space-3);
}

.benefit-card p {
    color: var(--color-text-light);
}

.pv-cases {
    padding: var(--space-16) 0;
}

.case-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: var(--space-8);
    margin-top: var(--space-8);
}

.case-card {
    background: var(--color-white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-base);
    overflow: hidden;
}

.case-image { height: 200px; overflow: hidden; }
.case-image img { width: 100%; height: 100%; object-fit: cover; }
.case-content { padding: var(--space-6); }

.services-grid-4 {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: var(--space-8);
}

/* Align Photovoltaik service icons to Bauprojekte style */
.service-box {
    text-align: center;
}

.service-icon-large {
    width: 100px;
    height: 100px;
    margin: 0 auto var(--space-6);
    background: linear-gradient(135deg, var(--color-gold-light) 0%, var(--color-gold) 100%);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: transform var(--transition-base);
}

.service-box:hover .service-icon-large {
    transform: translateY(-5px);
}

.service-icon-large img {
    width: 60px;
    height: 60px;
    object-fit: contain;
}

/* Why Photovoltaik - styled like Crowdfunding benefits */
.why-us {
    padding: var(--space-20) 0;
}

.why-features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--space-8);
    margin-top: var(--space-12);
}

.why-feature {
    background-color: var(--color-white);
    padding: var(--space-8);
    border-radius: var(--radius-lg);
    text-align: center;
    box-shadow: var(--shadow-base);
    transition: all var(--transition-base);
}

.why-feature:hover {
    box-shadow: var(--shadow-xl);
    transform: translateY(-4px);
}

.why-feature svg {
    width: 80px;
    height: 80px;
    margin: 0 auto var(--space-6);
    color: var(--color-primary);
}

.why-feature h4 {
    font-size: var(--text-xl);
    margin-bottom: var(--space-3);
}

.why-feature p {
    color: var(--color-text-light);
}

@media (max-width: 640px) {
    .why-features {
        grid-template-columns: 1fr;
    }
}

/* Team Section PV */
.team-section-pv {
    padding: var(--space-20) 0;
}

.team-grid-pv {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--space-12);
    max-width: 800px;
    margin: 0 auto;
}

.team-member-pv {
    text-align: center;
}

.member-photo-pv {
    width: 220px;
    height: 220px;
    margin: 0 auto var(--space-6);
    border-radius: var(--radius-full);
    overflow: hidden;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.1);
}

.member-photo-pv img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.member-name-pv {
    font-size: var(--text-xl);
    margin-bottom: var(--space-2);
}

.member-title-pv {
    font-size: var(--text-base);
    color: var(--color-primary);
    margin-bottom: var(--space-3);
}

.member-description-pv {
    font-size: var(--text-sm);
    color: var(--color-text-light);
    line-height: 1.6;
    max-width: 700px;
    margin: 0 auto var(--space-4);
}

.member-contact-pv {
    margin-top: var(--space-2);
}

.member-contacts-pv {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-2);
    margin-top: var(--space-2);
}

.contact-item-pv {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    color: var(--color-text);
    transition: color var(--transition-fast), transform var(--transition-fast);
}

.contact-item-pv:hover {
    color: var(--color-primary);
    transform: translateY(-1px);
}

@media (max-width: 1024px) {
    .responsible-card {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .photovoltaik-hero {
        height: 60vh;
        min-height: 420px;
    }
}