/* ===================================
   Page-specific Styles
   =================================== */

/* Page Hero */
.page-hero {
    position: relative;
    height: 280px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    display: flex;
    align-items: center;
    justify-content: center;
}

.page-hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.3);
}

.page-hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    color: var(--text-white);
}

.page-hero h1 {
    font-size: 2.5rem;
    font-weight: 800;
    margin-bottom: 12px;
}

.page-hero p {
    font-size: 1.15rem;
    font-weight: 300;
}

/* Breadcrumb */
.breadcrumb {
    background: var(--bg-light);
    padding: 15px 0;
    font-size: 0.9rem;
}

.breadcrumb .container {
    display: flex;
    align-items: center;
    gap: 10px;
}

.breadcrumb a {
    color: var(--primary-color);
}

.breadcrumb a:hover {
    text-decoration: underline;
}

.breadcrumb span {
    color: var(--text-light);
}

/* Page Content */
.page-content {
    padding: 80px 0;
}

.content-intro {
    text-align: center;
    max-width: 900px;
    margin: 0 auto 60px;
}

.content-intro h2 {
    font-size: 2.25rem;
    color: var(--text-dark);
    margin-bottom: 20px;
}

.content-intro .lead {
    font-size: 1.125rem;
    color: var(--text-light);
    line-height: 1.8;
}

.content-grid {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 50px;
}

.content-main {
    max-width: 100%;
}

.content-section {
    margin-bottom: 50px;
}

.content-section h3 {
    font-size: 1.75rem;
    color: var(--text-dark);
    margin-bottom: 20px;
}

.content-section p {
    color: var(--text-light);
    line-height: 1.8;
    margin-bottom: 15px;
}

/* Features Box */
.features-box {
    background: var(--bg-light);
    padding: 40px;
    border-radius: var(--border-radius);
    margin-bottom: 50px;
}

.features-box h3 {
    font-size: 1.75rem;
    color: var(--text-dark);
    margin-bottom: 30px;
}

.features-list {
    display: flex;
    flex-direction: column;
    gap: 25px;
}

.feature-item {
    display: flex;
    gap: 20px;
    align-items: flex-start;
}

.feature-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-light));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.feature-icon i {
    font-size: 1.75rem;
    color: var(--text-white);
}

.feature-content h4 {
    font-size: 1.25rem;
    color: var(--text-dark);
    margin-bottom: 8px;
}

.feature-content p {
    color: var(--text-light);
    line-height: 1.7;
}

/* Process Steps */
/* Horizontale Prozess-Timeline */
.process-steps {
    display: grid;
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 20px;
    margin-top: 40px;
    margin-bottom: 50px;
    position: relative;
    width: 100%;
}

.step-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    position: relative;
    padding: 30px 0px;
    background: var(--bg-white);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    height: 190px !important;
    width: 100%;
    justify-content: center;
    box-sizing: border-box;
}

.step-item:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

/* Pfeil zwischen den Schritten */
.step-item:not(:last-child)::after {
    content: '\f061';
    font-family: 'Font Awesome 6 Free';
    font-weight: 900;
    position: absolute;
    right: -22px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--primary-color);
    font-size: 1.5rem;
    z-index: 1;
    animation: arrowPulse 2s ease-in-out infinite;
}

@keyframes arrowPulse {
    0%, 100% { opacity: 0.6; transform: translateY(-50%) translateX(0); }
    50% { opacity: 1; transform: translateY(-50%) translateX(5px); }
}

.step-number {
    width: 70px !important;
    height: 70px !important;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: var(--text-white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    font-weight: 700;
    flex-shrink: 0;
    margin-bottom: 15px;
    box-shadow: 0 4px 15px rgba(0, 123, 255, 0.3);
    position: relative;
    line-height: 0;
    padding: 0;
    text-align: center;
    font-variant-numeric: tabular-nums;
    font-feature-settings: "tnum";
    vertical-align: baseline;
}

.step-number::before {
    content: '';
    position: absolute;
    inset: -5px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    opacity: 0.2;
    z-index: -1;
}

.step-content {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.step-content h4 {
    font-size: 1.05rem;
    color: var(--text-dark);
    margin: 0 !important;
    padding: 0;
    font-weight: 700;
    line-height: 1.3;
    word-wrap: break-word;
    hyphens: auto;
    max-width: 100%;
    text-align: center;
}

/* CTA Section */
.cta-section {
    background: linear-gradient(135deg, var(--primary-color), var(--primary-light));
    padding: 50px;
    border-radius: var(--border-radius);
    text-align: center;
    color: var(--text-white);
    margin-top: 50px;
}

.cta-section h3 {
    font-size: 2rem;
    margin-bottom: 15px;
}

.cta-section p {
    font-size: 1.125rem;
    margin-bottom: 25px;
    color: var(--text-white);
}

/* Sidebar */
.sidebar {
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.sidebar-widget {
    background: var(--bg-white);
    padding: 25px 20px;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-md);
    margin-bottom: 18px;
}

.sidebar-widget h3 {
    font-size: 1.2rem;
    color: var(--text-dark);
    margin-bottom: 15px;
}

.sidebar-widget.highlight {
    background: linear-gradient(135deg, var(--secondary-color), var(--secondary-light));
    color: var(--text-white);
}

.sidebar-widget.highlight h3 {
    color: var(--text-white);
}

.sidebar-widget.highlight p {
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 20px;
}

.quick-contact {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--text-dark);
}

.contact-item i {
    width: 30px;
    height: 30px;
    background: var(--primary-color);
    color: var(--text-white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.875rem;
}

.contact-item a {
    transition: var(--transition);
}

.contact-item a:hover {
    color: var(--primary-color) !important;
    text-decoration: underline;
}

.sidebar-links {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.sidebar-links li a {
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--text-dark);
    transition: var(--transition);
    padding: 10px;
    border-radius: var(--border-radius);
}

.sidebar-links li a:hover {
    background: var(--bg-light);
    color: var(--primary-color);
}

.sidebar-links li a i {
    color: var(--primary-color);
}

.btn-block {
    width: 100%;
    text-align: center;
}

.btn-sm {
    padding: 10px 20px;
    font-size: 0.9rem;
}

/* Before After Gallery */
.before-after-gallery {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 30px;
}

.before-after-item {
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--shadow-md);
}

.before-after-images {
    position: relative;
    height: 250px;
    background: var(--bg-light);
}

.before-after-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.before-after-label {
    position: absolute;
    top: 10px;
    right: 10px;
    background: rgba(0, 0, 0, 0.7);
    color: var(--text-white);
    padding: 5px 15px;
    border-radius: 20px;
    font-size: 0.875rem;
}

.before-after-caption {
    padding: 20px;
    background: var(--bg-white);
}

.before-after-caption h4 {
    font-size: 1.125rem;
    color: var(--text-dark);
    margin-bottom: 8px;
}

.before-after-caption p {
    color: var(--text-light);
    font-size: 0.9rem;
}

/* Team Members */
.team-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.team-member {
    background: var(--bg-white);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-md);
    overflow: hidden;
    text-align: center;
    transition: var(--transition);
}

.team-member:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.team-photo {
    width: 100%;
    height: 250px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.team-photo i {
    font-size: 5rem;
    color: rgba(255, 255, 255, 0.3);
}

.team-photo-image {
    background: #f8f9fa;
    padding: 0;
}

.team-photo-image img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    object-position: center;
}

.team-info {
    padding: 25px;
}

.team-info h3 {
    font-size: 1.25rem;
    color: var(--text-dark);
    margin-bottom: 5px;
}

.team-info .role {
    color: var(--primary-color);
    font-weight: 600;
    margin-bottom: 10px;
    display: block;
}

.team-info p {
    color: var(--text-light);
    font-size: 0.9rem;
    line-height: 1.6;
}

/* Reference Cards */
.reference-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.reference-card {
    background: var(--bg-white);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-md);
    overflow: hidden;
    transition: var(--transition);
}

.reference-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.reference-image {
    width: 100%;
    height: 250px;
    background: var(--bg-light);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.reference-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.4s ease;
}

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

.reference-image-photo {
    background: #000;
    position: relative;
}

.reference-image-photo::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(to bottom, rgba(0,0,0,0) 0%, rgba(0,0,0,0.1) 100%);
    pointer-events: none;
}

.reference-image i {
    font-size: 4rem;
    color: var(--border-color);
}

.reference-content {
    padding: 25px;
}

.reference-content h3 {
    font-size: 1.25rem;
    color: var(--text-dark);
    margin-bottom: 10px;
}

.reference-meta {
    display: flex;
    gap: 15px;
    margin-bottom: 15px;
    font-size: 0.875rem;
    color: var(--text-light);
}

.reference-meta span {
    display: flex;
    align-items: center;
    gap: 5px;
}

.reference-content p {
    color: var(--text-light);
    line-height: 1.7;
    margin-bottom: 15px;
}

.rating {
    display: flex;
    gap: 5px;
    color: var(--accent-color);
}

/* Partner Logos - Enhanced */
.partner-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
    margin-top: 40px;
    max-width: 1400px;
    margin-left: auto;
    margin-right: auto;
}

.partner-item {
    background: linear-gradient(135deg, #ffffff 0%, #f8f9fa 100%);
    padding: 40px 30px;
    border-radius: 16px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
    border: 2px solid transparent;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    transition: all 0.4s ease;
    min-height: 280px;
    position: relative;
    overflow: hidden;
}

.partner-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
    transform: scaleX(0);
    transition: transform 0.4s ease;
}

.partner-item:hover::before {
    transform: scaleX(1);
}

.partner-item:hover {
    box-shadow: 0 8px 30px rgba(255, 152, 0, 0.2);
    transform: translateY(-8px);
    border-color: rgba(255, 152, 0, 0.3);
}

.partner-logo {
    width: 100%;
    height: 100px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
    background: linear-gradient(135deg, rgba(255, 152, 0, 0.1), rgba(33, 150, 243, 0.1));
    border-radius: 50%;
    width: 100px;
    height: 100px;
}

.partner-logo i {
    font-size: 3.5rem;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.partner-item h3 {
    font-size: 1.375rem;
    color: var(--text-dark);
    margin-bottom: 12px;
    font-weight: 700;
}

.partner-item p {
    font-size: 0.95rem;
    color: var(--text-light);
    line-height: 1.6;
}

/* 3D Flip Card for Partners */
.partner-item-flip {
    perspective: 1000px;
    cursor: pointer;
    padding: 0;
    background: transparent;
}

.partner-item-flip:hover {
    transform: none;
}

.flip-card-inner {
    position: relative;
    width: 100%;
    height: 100%;
    min-height: 420px;
    transition: transform 0.6s;
    transform-style: preserve-3d;
}

.partner-item-flip:hover .flip-card-inner {
    transform: rotateY(180deg);
}

.flip-card-front,
.flip-card-back {
    position: absolute;
    width: 100%;
    height: 100%;
    min-height: 420px;
    backface-visibility: hidden;
    border-radius: 16px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 30px 20px;
}

.flip-card-front {
    background: linear-gradient(135deg, #ffffff 0%, #f8f9fa 100%);
}

.flip-card-back {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
    transform: rotateY(180deg);
}

.flip-card-back h3 {
    color: white;
    font-size: 1.5rem;
    margin-bottom: 20px;
    font-weight: 700;
}

.partner-list {
    list-style: none;
    padding: 0;
    margin: 0;
    width: 100%;
    max-width: 280px;
}

.partner-list li {
    margin-bottom: 8px;
}

.partner-list li a {
    padding: 8px 10px;
    background: rgba(255, 255, 255, 0.15);
    border-radius: 8px;
    display: flex;
    align-items: center;
    gap: 8px;
    font-weight: 600;
    font-size: 0.85rem;
    backdrop-filter: blur(10px);
    transition: all 0.3s ease;
    text-decoration: none;
    color: white;
    position: relative;
}

.partner-list li a:hover {
    background: rgba(255, 255, 255, 0.3);
    transform: translateX(5px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

.partner-list li a img {
    width: 32px;
    height: 32px;
    object-fit: contain;
    background: white;
    border-radius: 5px;
    padding: 3px;
    flex-shrink: 0;
}

.partner-list li a span {
    flex: 1;
    text-align: left;
}

.partner-list li a i.fa-external-link-alt {
    font-size: 0.85rem;
    opacity: 0.7;
    transition: all 0.3s ease;
}

.partner-list li a:hover i.fa-external-link-alt {
    opacity: 1;
    transform: translateX(3px);
}

/* Special styles for cards with many partners (e.g., Wechselrichter) */
.partner-item-many .flip-card-inner {
    min-height: 460px;
}

.partner-item-many .flip-card-front,
.partner-item-many .flip-card-back {
    min-height: 460px;
    padding: 25px 18px;
}

.partner-item-many .partner-list {
    max-width: 260px;
}

.partner-item-many .partner-list li {
    margin-bottom: 6px;
}

.partner-item-many .partner-list li a {
    padding: 6px 8px;
    font-size: 0.8rem;
}

.partner-item-many .partner-list li a img {
    width: 28px;
    height: 28px;
}

.partner-item-many .flip-card-back h3 {
    font-size: 1.35rem;
    margin-bottom: 15px;
}

/* Partner Info Tip */
.partner-info-tip {
    margin-top: 15px;
    padding: 10px 12px;
    background: rgba(255, 255, 255, 0.25);
    border-radius: 8px;
    border: 1px solid rgba(255, 255, 255, 0.4);
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.8rem;
    line-height: 1.4;
    color: white;
    text-align: left;
}

.partner-info-tip i {
    font-size: 1rem;
    color: #4caf50;
    flex-shrink: 0;
}

.partner-info-tip span {
    font-weight: 500;
}

.flip-hint {
    display: inline-block;
    margin-top: 15px;
    padding: 8px 16px;
    background: rgba(255, 152, 0, 0.1);
    border: 1px solid rgba(255, 152, 0, 0.3);
    border-radius: 20px;
    font-size: 0.8rem;
    color: var(--primary-color);
    font-weight: 500;
}

/* Elektro Partner Box */
.elektro-partner-box {
    display: flex;
    align-items: center;
    gap: 30px;
    padding: 40px;
    background: linear-gradient(135deg, #f8f9fa 0%, #ffffff 100%);
    border-radius: 15px;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.1);
    border-left: 5px solid var(--primary-color);
    transition: all 0.3s ease;
}

.elektro-partner-box:hover {
    transform: translateY(-5px);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.15);
}

.elektro-partner-logo {
    flex-shrink: 0;
    width: 150px;
    height: 150px;
    background: white;
    border-radius: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.1);
    padding: 20px;
    border: 2px solid #f0f0f0;
    transition: all 0.3s ease;
}

.elektro-partner-box:hover .elektro-partner-logo {
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.15);
    border-color: var(--primary-color);
}

.elektro-partner-logo img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.elektro-partner-content {
    flex: 1;
}

.elektro-partner-content h3 {
    font-size: 1.5rem;
    color: var(--text-dark);
    margin-bottom: 15px;
    font-weight: 700;
}

.elektro-partner-content p {
    font-size: 1rem;
    color: var(--text-light);
    line-height: 1.7;
    margin-bottom: 20px;
}

.elektro-partner-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 24px;
    background: var(--primary-color);
    color: white;
    text-decoration: none;
    border-radius: 8px;
    font-weight: 600;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(255, 152, 0, 0.3);
}

.elektro-partner-link:hover {
    background: var(--primary-dark);
    transform: translateX(5px);
    box-shadow: 0 6px 20px rgba(255, 152, 0, 0.4);
}

.elektro-partner-link i {
    font-size: 0.9rem;
}

/* Desktop: Zeige "Hover für Partner" */
.flip-hint-mobile {
    display: none;
}

.flip-hint-desktop {
    display: inline-block;
}

/* Mobile: Zeige "Klicken für Partner" */
@media (max-width: 768px) {
    .flip-hint-desktop {
        display: none;
    }
    
    .flip-hint-mobile {
        display: inline-block;
    }
}

.flip-card-back .flip-hint {
    background: rgba(255, 255, 255, 0.2);
    border-color: rgba(255, 255, 255, 0.3);
    color: white;
}

.flip-hint i {
    margin-right: 5px;
    animation: rotate 2s linear infinite;
}

@keyframes rotate {
    from {
        transform: rotate(0deg);
    }
    to {
        transform: rotate(360deg);
    }
}

/* ===================================
   Before/After Image Gallery
   =================================== */

.before-after-image-gallery {
    margin-top: 30px;
}

.gallery-container {
    position: relative;
    max-width: 900px;
    margin: 0 auto;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.15);
    background: white;
}

.gallery-slides {
    position: relative;
    width: 100%;
    aspect-ratio: 16/10;
    overflow: hidden;
}

.gallery-slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    transition: opacity 0.6s ease-in-out;
    display: flex;
    flex-direction: column;
}

.gallery-slide.active {
    opacity: 1;
}

.gallery-slide img {
    width: 100%;
    height: 80%;
    object-fit: cover;
}

.gallery-caption {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
    padding: 20px 30px;
    min-height: 20%;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.gallery-caption h4 {
    color: white;
    font-size: 1.2rem;
    margin: 0 0 8px 0;
    font-weight: 700;
}

.gallery-caption p {
    color: rgba(255, 255, 255, 0.95);
    font-size: 0.95rem;
    margin: 0;
    line-height: 1.5;
}

/* Navigation Buttons */
.gallery-btn {
    position: absolute;
    top: 40%;
    transform: translateY(-50%);
    background: rgba(255, 255, 255, 0.9);
    border: none;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    color: var(--primary-color);
    z-index: 10;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.gallery-btn:hover {
    background: white;
    transform: translateY(-50%) scale(1.1);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3);
}

.gallery-prev {
    left: 20px;
}

.gallery-next {
    right: 20px;
}

/* Dots Navigation */
.gallery-dots {
    position: absolute;
    bottom: 22%;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 12px;
    z-index: 10;
}

.gallery-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.5);
    border: 2px solid rgba(255, 255, 255, 0.8);
    cursor: pointer;
    transition: all 0.3s ease;
    padding: 0;
}

.gallery-dot:hover {
    background: rgba(255, 255, 255, 0.8);
    transform: scale(1.2);
}

.gallery-dot.active {
    background: white;
    border-color: white;
    transform: scale(1.3);
}

/* Responsive */
@media (max-width: 768px) {
    .gallery-btn {
        width: 40px;
        height: 40px;
        font-size: 16px;
    }

    .gallery-prev {
        left: 10px;
    }

    .gallery-next {
        right: 10px;
    }

    /* Bild auf Mobile kleiner machen für mehr Caption-Platz */
    .gallery-slide img {
        height: 60%;
    }

    .gallery-caption {
        padding: 15px 20px;
        height: 40%;
        min-height: auto;
        overflow-y: auto;
    }

    .gallery-caption h4 {
        font-size: 0.95rem;
        line-height: 1.3;
        margin-bottom: 6px;
    }

    .gallery-caption p {
        font-size: 0.8rem;
        line-height: 1.4;
    }

    .gallery-dots {
        gap: 10px;
        bottom: 38%;
    }

    .gallery-dot {
        width: 10px;
        height: 10px;
    }
}

/* ===================================
   Impressum & Legal Pages
   =================================== */
.impressum-box {
    background: white;
    padding: 30px;
    margin-bottom: 30px;
    border-radius: 12px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
}

.impressum-box:hover {
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.12);
    transform: translateY(-2px);
}

.impressum-box h2 {
    color: var(--primary-color);
    font-size: 1.5rem;
    margin-bottom: 15px;
    padding-bottom: 10px;
    border-bottom: 2px solid var(--bg-light);
}

.impressum-box p {
    color: var(--text-light);
    line-height: 1.8;
    margin-bottom: 15px;
}

.impressum-box p:last-child {
    margin-bottom: 0;
}

.impressum-box a {
    color: var(--secondary-color);
    text-decoration: none;
    transition: var(--transition);
}

.impressum-box a:hover {
    color: var(--primary-color);
    text-decoration: underline;
}

.impressum-source {
    background: var(--bg-light);
    text-align: center;
    padding: 20px;
}

.impressum-source p {
    margin: 0;
    color: var(--text-light);
    font-size: 0.9rem;
}

/* ===================================
   Responsive Styles
   =================================== */

/* Responsive Partner Grid */
@media (max-width: 1400px) {
    .partner-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 25px;
    }
}

@media (max-width: 768px) {
    .partner-grid {
        grid-template-columns: 1fr;
        gap: 25px;
    }
    
    .partner-item {
        padding: 35px 25px;
        min-height: 250px;
    }
    
    .partner-logo {
        width: 80px;
        height: 80px;
    }
    
    .partner-logo i {
        font-size: 2.5rem;
    }
    
    /* Elektro Partner Box Responsive */
    .elektro-partner-box {
        flex-direction: column;
        text-align: center;
        padding: 30px 25px;
        gap: 20px;
    }
    
    .elektro-partner-logo {
        width: 120px;
        height: 120px;
        padding: 15px;
    }
    
    .elektro-partner-content h3 {
        font-size: 1.3rem;
    }
    
    .elektro-partner-content p {
        font-size: 0.95rem;
    }
    
    .elektro-partner-link {
        width: 100%;
        justify-content: center;
    }
    
    .partner-item h3 {
        font-size: 1.25rem;
    }
    
    .partner-item p {
        font-size: 0.9rem;
    }
    
    /* Flip Card Mobile */
    .flip-card-inner {
        min-height: 360px;
    }
    
    .flip-card-front,
    .flip-card-back {
        min-height: 360px;
        padding: 25px 18px;
    }
    
    .flip-card-back h3 {
        font-size: 1.2rem;
        margin-bottom: 12px;
    }
    
    .partner-list {
        max-width: 100%;
    }
    
    .partner-list li {
        margin-bottom: 6px;
    }
    
    .partner-list li a {
        padding: 7px 8px;
        font-size: 0.8rem;
    }
    
    .partner-list li a img {
        width: 28px;
        height: 28px;
    }
    
    .flip-hint {
        font-size: 0.75rem;
        padding: 6px 12px;
        margin-top: 10px;
    }
    
    /* Many partners mobile adjustments */
    .partner-item-many .flip-card-inner {
        min-height: 420px;
    }
    
    .partner-item-many .flip-card-front,
    .partner-item-many .flip-card-back {
        min-height: 420px;
        padding: 20px 15px;
    }
    
    .partner-item-many .partner-list li a {
        padding: 5px 7px;
        font-size: 0.75rem;
    }
    
    .partner-item-many .partner-list li a img {
        width: 26px;
        height: 26px;
    }
    
    .partner-info-tip {
        font-size: 0.75rem;
        padding: 8px 10px;
        margin-top: 10px;
    }
    
    .partner-info-tip i {
        font-size: 0.9rem;
    }
}

/* Blog Posts */
.blog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.blog-card {
    background: var(--bg-white);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-md);
    overflow: hidden;
    transition: var(--transition);
}

.blog-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.blog-image {
    width: 100%;
    height: 200px;
    background: linear-gradient(135deg, var(--primary-light), var(--secondary-light));
    display: flex;
    align-items: center;
    justify-content: center;
}

.blog-image i {
    font-size: 3rem;
    color: rgba(255, 255, 255, 0.5);
}

.blog-content {
    padding: 25px;
}

.blog-meta {
    display: flex;
    gap: 15px;
    margin-bottom: 15px;
    font-size: 0.875rem;
    color: var(--text-light);
}

.blog-meta span {
    display: flex;
    align-items: center;
    gap: 5px;
}

.blog-content h3 {
    font-size: 1.375rem;
    color: var(--text-dark);
    margin-bottom: 12px;
    line-height: 1.4;
}

.blog-content p {
    color: var(--text-light);
    line-height: 1.7;
    margin-bottom: 20px;
}

.read-more {
    color: var(--primary-color);
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 5px;
    transition: var(--transition);
}

.read-more:hover {
    gap: 10px;
}

/* Contact Page */
.contact-page-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    margin-top: 40px;
}

.contact-form-container {
    background: var(--bg-white);
    padding: 40px;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-md);
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.map-container {
    width: 100%;
    height: 300px;
    background: var(--bg-light);
    border-radius: var(--border-radius);
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Responsive Design */
@media (max-width: 992px) {
    .content-grid {
        grid-template-columns: 1fr;
    }
    
    .sidebar {
        order: -1;
    }
    
    .page-hero h1 {
        font-size: 2.5rem;
    }
    
    .contact-page-grid {
        grid-template-columns: 1fr;
    }
    
    /* Process Steps auf Tablets: 2 Reihen */
    .process-steps {
        grid-template-columns: repeat(3, minmax(0, 1fr));
        gap: 20px;
    }
    
    .step-item {
        height: 190px !important;
    }
    
    .step-item:nth-child(3)::after {
        display: none;
    }
    
    .step-item:not(:last-child)::after {
        right: -22px;
        top: 50%;
        transform: translateY(-50%);
    }
}

@media (max-width: 768px) {
    .page-hero {
        height: 220px;
    }
    
    .page-hero h1 {
        font-size: 1.75rem;
    }
    
    .features-box,
    .contact-form-container {
        padding: 25px;
    }
    
    .cta-section {
        padding: 35px 25px;
    }
    
    .cta-section h3 {
        font-size: 1.5rem;
    }
    
    .reference-grid,
    .blog-grid {
        grid-template-columns: 1fr;
    }
    
    /* Process Steps auf Mobile: vertikal */
    .process-steps {
        grid-template-columns: 1fr;
        gap: 25px;
    }
    
    /* Entferne extra margin auf Mobile */
    .content-section[style*="margin-top"] {
        margin-top: 50px !important;
    }
    
    .step-item {
        flex-direction: row;
        text-align: left;
        padding: 20px !important;
        gap: 20px;
        height: auto !important;
        min-height: 80px;
        justify-content: flex-start;
    }
    
    .step-item::after {
        display: none;
    }
    
    .step-number {
        width: 60px;
        height: 60px;
        font-size: 1.75rem;
        flex-shrink: 0;
        margin-bottom: 0;
    }
    
    .step-content {
        flex: 1;
    }
    
    .step-content h4 {
        text-align: left;
    }
}

@media (max-width: 480px) {
    .feature-item {
        flex-direction: column;
        align-items: center;
        text-align: center;
        padding: 20px 15px;
    }
    
    .step-item {
        flex-direction: column;
        align-items: center;
        text-align: center;
        padding: 20px 15px !important;
        height: auto !important;
        min-height: 120px;
    }
    
    .step-number {
        width: 55px;
        height: 55px;
        font-size: 1.5rem;
        margin-bottom: 15px;
    }
    
    .step-content h4 {
        font-size: 1rem;
        text-align: center;
    }
}

/* ===================================
   Modern Process Steps (Full Width)
   =================================== */

.full-width-section {
    width: 100%;
    max-width: 1400px;
    margin: 0 auto;
    padding: 0;
}

.process-steps-modern {
    display: flex;
    justify-content: center;
    align-items: stretch;
    gap: 15px;
    padding: 50px 30px;
    background: linear-gradient(135deg, #f8f9fa 0%, #ffffff 100%);
    border-radius: 20px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.08);
    position: relative;
    overflow: hidden;
}

.step-item-modern {
    flex: 1 1 0;
    max-width: 220px;
    text-align: center;
    padding: 30px 20px;
    background: white;
    border-radius: 15px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.05);
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    position: relative;
    z-index: 2;
    box-sizing: border-box;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: flex-start;
}

.step-item-modern:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 40px rgba(255, 152, 0, 0.2);
}

.step-icon-modern {
    width: 75px;
    height: 75px;
    margin: 0 0 18px 0;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-light));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 8px 20px rgba(255, 152, 0, 0.3);
    transition: all 0.3s ease;
    flex-shrink: 0;
}

.step-item-modern:hover .step-icon-modern {
    transform: rotate(360deg) scale(1.1);
    box-shadow: 0 10px 30px rgba(255, 152, 0, 0.5);
}

.step-icon-modern i {
    font-size: 2rem;
    color: white;
}

.step-number-modern {
    position: absolute;
    top: 12px;
    right: 12px;
    font-size: 2.2rem;
    font-weight: 800;
    color: rgba(0, 0, 0, 0.15);
    line-height: 1;
}

.step-item-modern h4 {
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 10px;
    line-height: 1.3;
}

.step-item-modern p {
    font-size: 0.88rem;
    color: var(--text-light);
    line-height: 1.5;
    margin: 0;
    flex-grow: 1;
}

.step-connector-modern {
    flex: 0 0 30px;
    text-align: center;
    z-index: 1;
    display: flex;
    align-items: center;
    justify-content: center;
}

.step-connector-modern i {
    font-size: 1.8rem;
    color: var(--primary-color);
    animation: pulse-arrow 2s ease-in-out infinite;
}

@keyframes pulse-arrow {
    0%, 100% {
        opacity: 0.4;
        transform: translateX(0);
    }
    50% {
        opacity: 1;
        transform: translateX(8px);
    }
}

/* Responsive Modern Steps */
@media (max-width: 1200px) {
    .step-item-modern {
        max-width: 190px;
        padding: 25px 15px;
    }
    
    .step-icon-modern {
        width: 65px;
        height: 65px;
    }
    
    .step-icon-modern i {
        font-size: 1.8rem;
    }
    
    .step-item-modern h4 {
        font-size: 1.05rem;
    }
    
    .step-item-modern p {
        font-size: 0.82rem;
    }
}

@media (max-width: 1024px) {
    .process-steps-modern {
        flex-wrap: wrap;
        padding: 40px 25px;
        gap: 20px;
    }
    
    .step-item-modern {
        flex: 1 1 calc(50% - 25px);
        max-width: none;
        min-width: 240px;
    }
    
    .step-connector-modern {
        flex: 0 0 100%;
        transform: rotate(90deg);
        margin: 5px 0;
    }
    
    .step-connector-modern:nth-of-type(4) {
        display: none;
    }
}

@media (max-width: 768px) {
    .full-width-section h2 {
        font-size: 2rem !important;
    }
    
    .full-width-section p {
        font-size: 1rem !important;
    }
    
    .process-steps-modern {
        flex-direction: column;
        gap: 30px;
        padding: 30px 20px;
    }
    
    .step-item-modern {
        width: 100%;
        max-width: 400px;
        margin: 0 auto;
    }
    
    .step-connector-modern {
        transform: rotate(90deg);
        margin: 0;
    }
    
    .step-icon-modern {
        width: 70px;
        height: 70px;
    }
    
    .step-icon-modern i {
        font-size: 2rem;
    }
    
    .step-number-modern {
        font-size: 2rem;
    }
}

@media (max-width: 480px) {
    .step-item-modern {
        padding: 25px 20px;
    }
    
    .step-item-modern h4 {
        font-size: 1.1rem;
    }
    
    .step-item-modern p {
        font-size: 0.9rem;
    }
}

/* ===================================
   Verlust-Rechner Modal
   =================================== */
.loss-calculator-modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(5px);
    z-index: 10000;
    animation: fadeIn 0.3s ease;
}

.loss-calculator-modal.show {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
}

.loss-calculator-content {
    background: white;
    border-radius: 20px;
    max-width: 650px;
    width: 100%;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    animation: slideUp 0.4s ease;
    max-height: 90vh;
    overflow-y: auto;
    /* Scrollbalken verstecken aber Scrollen erlauben */
    scrollbar-width: none; /* Firefox */
    -ms-overflow-style: none; /* IE/Edge */
}

/* Scrollbalken verstecken für Chrome/Safari/Opera */
.loss-calculator-content::-webkit-scrollbar {
    display: none;
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.loss-calculator-header {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
    padding: 30px;
    border-radius: 20px 20px 0 0;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.loss-calculator-header h2 {
    color: white;
    font-size: 1.75rem;
    margin: 0;
    display: flex;
    align-items: center;
    gap: 12px;
}

.loss-calculator-close {
    background: rgba(255, 255, 255, 0.2);
    border: none;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    color: white;
    font-size: 1.25rem;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
}

.loss-calculator-close:hover {
    background: rgba(255, 255, 255, 0.3);
    transform: rotate(90deg);
}

.loss-calculator-body {
    padding: 35px;
}

.calculator-intro {
    text-align: center;
    font-size: 1.1rem;
    color: var(--text-light);
    margin-bottom: 30px;
    padding-bottom: 20px;
    border-bottom: 2px solid var(--bg-light);
}

.calculator-input-group {
    margin-bottom: 30px;
}

.calculator-input-group label {
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 12px;
    font-size: 1rem;
}

.calculator-input-group label i {
    color: var(--primary-color);
    margin-right: 8px;
}

.value-display {
    background: var(--primary-color);
    color: white;
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 0.9rem;
    font-weight: 700;
}

.calculator-input-group input[type="range"] {
    width: 100%;
    height: 8px;
    border-radius: 5px;
    background: var(--bg-light);
    outline: none;
    appearance: none;
    -webkit-appearance: none;
}

.calculator-input-group input[type="range"]::-webkit-slider-thumb {
    appearance: none;
    -webkit-appearance: none;
    width: 24px;
    height: 24px;
    border-radius: 50%;
    background: var(--primary-color);
    cursor: pointer;
    box-shadow: 0 2px 8px rgba(255, 152, 0, 0.4);
    transition: var(--transition);
}

.calculator-input-group input[type="range"]::-webkit-slider-thumb:hover {
    background: var(--primary-light);
    transform: scale(1.1);
}

.calculator-input-group input[type="range"]::-moz-range-thumb {
    width: 24px;
    height: 24px;
    border-radius: 50%;
    background: var(--primary-color);
    cursor: pointer;
    border: none;
    box-shadow: 0 2px 8px rgba(255, 152, 0, 0.4);
    transition: var(--transition);
}

.calculator-input-group input[type="range"]::-moz-range-thumb:hover {
    background: var(--primary-light);
    transform: scale(1.1);
}

.range-labels {
    display: flex;
    justify-content: space-between;
    margin-top: 5px;
    font-size: 0.85rem;
    color: var(--text-light);
}

.calculator-input-group select {
    width: 100%;
    padding: 12px 16px;
    border: 2px solid var(--bg-light);
    border-radius: var(--border-radius);
    font-size: 1rem;
    color: var(--text-dark);
    background: white;
    cursor: pointer;
    transition: var(--transition);
}

.calculator-input-group select:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(255, 152, 0, 0.1);
}

/* Verschmutzungsgrad Kacheln */
.dirt-level-cards {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 10px;
    margin-top: 5px;
}

.dirt-level-card {
    background: var(--bg-light);
    border: 2px solid transparent;
    border-radius: 8px;
    padding: 10px 8px;
    text-align: center;
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
}

.dirt-level-card:hover {
    background: #fff3e0;
    border-color: rgba(255, 152, 0, 0.3);
    transform: translateY(-2px);
    box-shadow: 0 3px 10px rgba(255, 152, 0, 0.2);
}

.dirt-level-card.active {
    background: linear-gradient(135deg, var(--primary-color), var(--primary-light));
    border-color: var(--primary-color);
    box-shadow: 0 3px 15px rgba(255, 152, 0, 0.4);
}

.dirt-level-card.active .dirt-level-text {
    color: white;
}

.dirt-level-text {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text-dark);
    transition: var(--transition);
    white-space: nowrap;
}

.calculator-result {
    margin: 40px 0;
}

.result-box {
    background: linear-gradient(135deg, #fff3e0, #ffe0b2);
    border-left: 5px solid var(--primary-color);
    border-radius: var(--border-radius);
    padding: 30px;
    display: flex;
    gap: 20px;
    align-items: flex-start;
    box-shadow: 0 4px 15px rgba(255, 152, 0, 0.15);
}

.result-icon {
    width: 60px;
    height: 60px;
    background: var(--primary-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    animation: pulse 2s infinite;
}

.result-icon i {
    font-size: 1.75rem;
    color: white;
}

@keyframes pulse {
    0%, 100% {
        box-shadow: 0 0 0 0 rgba(255, 152, 0, 0.7);
    }
    50% {
        box-shadow: 0 0 0 15px rgba(255, 152, 0, 0);
    }
}

.result-content {
    flex: 1;
}

.result-content h3 {
    color: var(--text-dark);
    font-size: 1.1rem;
    margin: 0 0 15px 0;
}

.result-value {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--primary-color);
    line-height: 1;
    margin-bottom: 8px;
}

.result-kwh {
    display: inline-block;
    animation: countUp 0.8s ease;
}

.result-euro {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 15px;
}

.result-euro span {
    color: #d32f2f;
}

.result-note {
    background: rgba(255, 255, 255, 0.7);
    padding: 12px 15px;
    border-radius: 8px;
    font-size: 0.9rem;
    color: var(--text-dark);
    margin: 15px 0 0 0;
    display: flex;
    align-items: center;
    gap: 10px;
}

.result-note i {
    color: var(--secondary-color);
    font-size: 1.1rem;
}

.calculator-disclaimer {
    background: var(--bg-light);
    padding: 15px 20px;
    border-radius: var(--border-radius);
    margin-bottom: 25px;
}

.calculator-disclaimer p {
    margin: 0;
    font-size: 0.85rem;
    color: var(--text-light);
    line-height: 1.6;
    display: flex;
    align-items: flex-start;
    gap: 10px;
}

.calculator-disclaimer i {
    color: var(--primary-color);
    margin-top: 3px;
    flex-shrink: 0;
}

.calculator-cta {
    text-align: center;
    padding-top: 25px;
    border-top: 2px solid var(--bg-light);
}

.calculator-cta .btn-large {
    padding: 16px 40px;
    font-size: 1.1rem;
    display: inline-flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
    margin-bottom: 15px;
}

.cta-note {
    color: var(--text-light);
    font-size: 0.9rem;
    margin: 0;
}

/* Responsive */
@media (max-width: 768px) {
    .loss-calculator-modal.show {
        padding: 10px;
        align-items: flex-start;
    }

    .loss-calculator-content {
        margin-top: 20px;
        margin-bottom: 20px;
        border-radius: 15px;
    }

    .loss-calculator-header {
        padding: 20px;
        border-radius: 15px 15px 0 0;
    }

    .loss-calculator-header h2 {
        font-size: 1.35rem;
    }

    .loss-calculator-close {
        width: 35px;
        height: 35px;
        font-size: 1.1rem;
    }

    .loss-calculator-body {
        padding: 25px 20px;
    }

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

    .dirt-level-cards {
        grid-template-columns: repeat(2, 1fr);
        gap: 8px;
    }

    .dirt-level-card {
        padding: 10px 6px;
    }

    .dirt-level-text {
        font-size: 0.85rem;
    }

    .result-box {
        flex-direction: column;
        padding: 25px 20px;
        text-align: center;
    }

    .result-icon {
        width: 50px;
        height: 50px;
        margin: 0 auto;
    }

    .result-icon i {
        font-size: 1.5rem;
    }

    .result-value {
        font-size: 2rem;
    }

    .result-euro {
        font-size: 1.5rem;
    }

    .calculator-cta .btn-large {
        width: 100%;
        font-size: 1rem;
        padding: 14px 30px;
    }
}