/* ============================== */
/* GLOBAL DARK THEME              */
/* ============================== */

:root {
    --primary-color: #2a66a1;
    --primary-dark: #0a1929;
    --secondary-color: #3b82f6;
    --accent-color: #ff6600;
    --bg-dark: #0a0a0a;
    --bg-card: #111111;
    --bg-surface: #1a1a1a;
    --text-primary: #ffffff;
    --text-secondary: #d1d5db;
    --text-muted: #9ca3af;
    --border-color: #333333;
    --border-light: #444444;
}

body {
    background-color: var(--bg-dark);
    color: var(--text-primary);
    font-family: 'Inter', sans-serif;
    line-height: 1.6;
}

/* ============================== */
/* DIENSTEN SECTIE - DARK THEME   */
/* ============================== */

.diensten-sectie {
    padding: 80px 20px;
    background: var(--bg-dark);
}

.sectie-header {
    text-align: center;
    margin-bottom: 60px;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.sectie-header h2 {
    font-size: 2.5rem;
    color: var(--text-primary);
    margin-bottom: 20px;
    position: relative;
    display: inline-block;
}

.sectie-header h2::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 100px;
    height: 3px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    border-radius: 2px;
}

.sectie-beschrijving {
    font-size: 1.1rem;
    color: var(--text-secondary);
    line-height: 1.8;
}

/* Services Grid */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: 30px;
    margin-bottom: 80px;
}

/* Service Card */
.service-card {
    background: var(--bg-card);
    border-radius: 15px;
    overflow: hidden;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    border: 1px solid var(--border-color);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    position: relative;
    height: 100%;
    display: flex;
    flex-direction: column;
    opacity: 0;
    transform: translateY(20px);
}

.service-card.animate-in {
    opacity: 1;
    transform: translateY(0);
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 50px rgba(42, 102, 161, 0.25);
    border-color: var(--primary-color);
}

/* Card Header */
.card-header {
    background: linear-gradient(135deg, var(--primary-dark), var(--primary-color));
    padding: 25px 20px;
    text-align: center;
    position: relative;
    color: white;
}

.service-name {
    font-size: 1.4rem;
    font-weight: 700;
    margin-bottom: 10px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.price {
    font-size: 2.5rem;
    font-weight: 800;
    margin: 15px 0 5px;
}

.price-note {
    font-size: 0.9rem;
    opacity: 0.9;
    font-weight: 500;
    color: rgba(255, 255, 255, 0.8);
}

/* Badges */
.popular-badge, .recommended-badge, .premium-badge {
    position: absolute;
    top: 15px;
    right: 15px;
    padding: 6px 15px;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    z-index: 2;
}

.popular-badge {
    background: var(--accent-color);
    color: white;
}

.recommended-badge {
    background: #10b981;
    color: white;
}

.premium-badge {
    background: linear-gradient(135deg, #f59e0b, #d97706);
    color: white;
}

/* Card Body */
.card-body {
    padding: 25px;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
}

.features-list {
    list-style: none;
    margin: 0;
    padding: 0;
    flex-grow: 1;
}

.features-list li {
    padding: 10px 0;
    position: relative;
    padding-left: 30px;
    border-bottom: 1px solid var(--border-color);
    color: var(--text-secondary);
    font-size: 0.95rem;
}

.features-list li:last-child {
    border-bottom: none;
}

.features-list li:before {
    content: "✓";
    position: absolute;
    left: 0;
    color: var(--primary-color);
    font-weight: bold;
    font-size: 1rem;
}

.extra-info {
    background: rgba(42, 102, 161, 0.1);
    border-left: 3px solid var(--primary-color);
    padding: 15px;
    margin-top: 20px;
    border-radius: 0 5px 5px 0;
    font-size: 0.9rem;
    color: var(--text-secondary);
    line-height: 1.6;
}

/* Card CTA */
.card-cta {
    padding: 20px 25px 25px;
    text-align: center;
    background: rgba(0, 0, 0, 0.2);
    border-top: 1px solid var(--border-color);
}

.book-button {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
    border: none;
    padding: 15px 30px;
    border-radius: 50px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    width: 100%;
    max-width: 250px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.book-button:hover {
    transform: scale(1.05);
    box-shadow: 0 5px 20px rgba(42, 102, 161, 0.4);
}

.premium-btn {
    background: linear-gradient(135deg, #f59e0b, #d97706);
}

/* Onderhoud & Extras Sectie */
.maintenance-section {
    background: var(--bg-surface);
    border-radius: 15px;
    padding: 40px;
    margin-top: 60px;
    border: 1px solid var(--border-color);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

.section-title {
    font-size: 1.8rem;
    color: var(--text-primary);
    margin-bottom: 30px;
    text-align: center;
    position: relative;
    padding-bottom: 15px;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 3px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    border-radius: 2px;
}

/* Maintenance Card */
.maintenance-card {
    background: var(--bg-card);
    border-radius: 10px;
    padding: 25px;
    margin-bottom: 30px;
    border: 1px solid var(--border-color);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.maint-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
    padding-bottom: 15px;
    border-bottom: 2px solid var(--primary-color);
}

.maint-header h4 {
    font-size: 1.3rem;
    color: var(--text-primary);
    margin: 0;
}

.maint-price {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--primary-color);
}

.maint-features {
    list-style: none;
    margin: 0;
    padding: 0;
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 10px;
    margin-bottom: 20px;
}

.maint-features li {
    padding: 8px 0;
    color: var(--text-secondary);
    position: relative;
    padding-left: 25px;
}

.maint-features li:before {
    content: "•";
    position: absolute;
    left: 0;
    color: var(--primary-color);
    font-size: 1.2rem;
}

.maint-note {
    background: rgba(42, 102, 161, 0.15);
    border: 1px solid rgba(42, 102, 161, 0.3);
    padding: 12px 15px;
    border-radius: 5px;
    color: #93c5fd;
    font-size: 0.9rem;
}

/* Extras Section */
.extras-section {
    margin-top: 40px;
}

.extras-title {
    font-size: 1.5rem;
    color: var(--text-primary);
    margin-bottom: 20px;
    text-align: center;
}

.extras-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 15px;
}

.extra-item {
    background: var(--bg-card);
    padding: 20px;
    border-radius: 10px;
    border-left: 4px solid var(--primary-color);
    transition: all 0.3s ease;
    display: flex;
    justify-content: space-between;
    align-items: center;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.extra-item:hover {
    transform: translateX(5px);
    box-shadow: 0 10px 25px rgba(42, 102, 161, 0.2);
    background: var(--bg-surface);
}

.extra-name {
    font-weight: 600;
    color: var(--text-primary);
    font-size: 0.95rem;
}

.extra-price {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--primary-color);
}

/* Price Note Footer */
.price-note-footer {
    text-align: center;
    margin-top: 40px;
    padding-top: 20px;
    border-top: 1px solid var(--border-color);
    color: var(--text-muted);
    font-size: 0.9rem;
    line-height: 1.6;
}

.price-note-footer p:first-child {
    font-weight: 600;
    color: var(--text-secondary);
    margin-bottom: 10px;
}

/* ============================== */
/* OVER ONS SECTIE - DARK THEME   */
/* ============================== */

.over-ons-sectie {
    padding: 100px 20px;
    background: linear-gradient(135deg, var(--bg-dark), var(--primary-dark));
    color: var(--text-primary);
    position: relative;
    overflow: hidden;
}

.over-ons-sectie::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background:
            radial-gradient(circle at 20% 80%, rgba(42, 102, 161, 0.2) 0%, transparent 50%),
            radial-gradient(circle at 80% 20%, rgba(59, 130, 246, 0.15) 0%, transparent 50%);
    z-index: 0;
}

.over-ons-sectie .container {
    position: relative;
    z-index: 1;
}

.over-ons-grid {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 60px;
    align-items: start;
}

/* Over Ons Content Styling */
.sectie-header h2 {
    font-size: 3rem;
    background: linear-gradient(135deg, #ffffff, #93c5fd);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 10px;
}

.sectie-subtitle {
    font-size: 1.2rem;
    color: #93c5fd;
    margin-bottom: 40px;
    font-weight: 500;
}

.over-ons-text {
    font-size: 1.1rem;
    line-height: 1.8;
    margin-bottom: 40px;
}

.over-ons-text p {
    margin-bottom: 25px;
    color: var(--text-secondary);
}

.highlight-box {
    background: rgba(255, 255, 255, 0.05);
    border-left: 4px solid var(--primary-color);
    padding: 20px;
    border-radius: 0 10px 10px 0;
    margin: 30px 0;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.motto-box {
    background: linear-gradient(135deg, rgba(42, 102, 161, 0.2), rgba(29, 78, 216, 0.2));
    border-radius: 15px;
    padding: 30px;
    margin: 40px 0;
    border: 1px solid rgba(59, 130, 246, 0.3);
}

/* ============================== */
/* CONTACT SECTIE - DARK THEME    */
/* ============================== */

.contact-sectie {
    padding: 60px 20px;
    background: var(--bg-surface);
}

.contact-sectie h2 {
    color: var(--text-primary);
}

.contact-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 40px;
    margin-top: 30px;
}

.contact-info {
    background: var(--bg-card);
    padding: 30px;
    border-radius: 15px;
    border: 1px solid var(--border-color);
}

.contact-info h3 {
    color: var(--text-primary);
    margin-bottom: 20px;
}

.contact-info p {
    color: var(--text-secondary);
}

.contact-form {
    background: var(--bg-card);
    padding: 30px;
    border-radius: 15px;
    border: 1px solid var(--border-color);
}

.contact-form input,
.contact-form select,
.contact-form textarea {
    background: var(--bg-dark);
    border: 1px solid var(--border-color);
    color: var(--text-primary);
    padding: 12px 15px;
    border-radius: 8px;
    width: 100%;
    margin-bottom: 15px;
}

.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(42, 102, 161, 0.2);
}

/* ============================== */
/* CTA & HERO - DARK THEME        */
/* ============================== */

.hero {
    background: linear-gradient(rgba(0, 0, 0, 0.4), rgba(0, 0, 0, 0.4)),
    url('../media/redstation.png') center/cover no-repeat;
    color: var(--text-primary);
    padding: 120px 20px;
    text-align: center;
}

.hero h1 {
    color: var(--text-primary);
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
}

.hero p {
    color: var(--text-secondary);
}

.cta {
    background: linear-gradient(135deg, var(--primary-dark), var(--primary-color));
    color: var(--text-primary);
    padding: 60px 20px;
    text-align: center;
}

.cta h2 {
    color: var(--text-primary);
}

.cta p {
    color: rgba(255, 255, 255, 0.9);
}

.cta-final {
    background: linear-gradient(135deg, var(--primary-dark), var(--primary-color));
    color: white;
    padding: 60px 20px;
    text-align: center;
}

/* ============================== */
/* FOOTER - DARK THEME            */
/* ============================== */

footer {
    background: #000000;
    color: var(--text-primary);
    padding: 60px 0 30px;
}

footer h3 {
    color: var(--primary-color);
    margin-bottom: 20px;
    font-size: 1.2rem;
}

footer a {
    color: var(--text-secondary);
    text-decoration: none;
    transition: color 0.3s ease;
}

footer a:hover {
    color: var(--primary-color);
}

footer ul {
    list-style: none;
    padding: 0;
}

footer ul li {
    margin-bottom: 10px;
}

.copyright {
    text-align: center;
    padding-top: 30px;
    border-top: 1px solid var(--border-color);
    color: var(--text-muted);
    font-size: 0.9rem;
}

/* ============================== */
/* RESPONSIVE DESIGN              */
/* ============================== */

@media (max-width: 1200px) {
    .over-ons-grid {
        gap: 40px;
    }
}

@media (max-width: 992px) {
    .services-grid {
        grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    }

    .over-ons-grid {
        grid-template-columns: 1fr;
        gap: 50px;
    }
}

@media (max-width: 768px) {
    .diensten-sectie {
        padding: 40px 15px;
    }

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

    .services-grid {
        grid-template-columns: 1fr;
        gap: 25px;
    }

    .maintenance-section {
        padding: 25px;
    }

    .maint-features {
        grid-template-columns: 1fr;
    }

    .extras-grid {
        grid-template-columns: 1fr;
    }

    .card-header {
        padding: 20px 15px;
    }

    .price {
        font-size: 2rem;
    }

    .over-ons-sectie {
        padding: 60px 20px;
    }

    .sectie-header h2 {
        font-size: 2.2rem;
    }

    .hero {
        padding: 80px 20px;
    }
}

@media (max-width: 480px) {
    .maint-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 10px;
    }

    .extra-item {
        flex-direction: column;
        align-items: flex-start;
        gap: 10px;
    }

    .book-button {
        padding: 12px 20px;
        font-size: 0.9rem;
    }

    .hero h1 {
        font-size: 2rem;
    }
}

/* ============================== */
/* ANIMATIONS                     */
/* ============================== */

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

.service-card {
    animation: fadeInUp 0.6s ease forwards;
}

.service-card:nth-child(1) { animation-delay: 0.1s; }
.service-card:nth-child(2) { animation-delay: 0.2s; }
.service-card:nth-child(3) { animation-delay: 0.3s; }
.service-card:nth-child(4) { animation-delay: 0.4s; }
.service-card:nth-child(5) { animation-delay: 0.5s; }
.service-card:nth-child(6) { animation-delay: 0.6s; }
.service-card:nth-child(7) { animation-delay: 0.7s; }
.service-card:nth-child(8) { animation-delay: 0.8s; }