/* Service Selector Modal */
.service-selector-modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 10000;
}

/* Filter Sticker - "Niet zeker?" */
.filter-sticker {
    position: relative;
    background: linear-gradient(135deg, #0047AB 0%, #1E5FBF 100%);
    color: #fff;
    padding: 10px 20px;
    border-radius: 12px;
    font-family: 'Raleway', sans-serif;
    font-weight: 600;
    font-size: 0.95rem;
    cursor: pointer;
    border: none;
    transform: rotate(-2deg);
    box-shadow:
        0 4px 12px rgba(0, 71, 171, 0.3),
        0 8px 24px rgba(0, 71, 171, 0.15);
    transition: all 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
    margin-left: 12px;
}

.filter-sticker:hover {
    transform: rotate(0deg) translateY(-3px) scale(1.05);
    box-shadow:
        0 8px 20px rgba(0, 71, 171, 0.4),
        0 12px 32px rgba(0, 71, 171, 0.25);
}

.filter-sticker:active {
    transform: rotate(-1deg) translateY(-1px) scale(1.02);
}

/* Interactive Project Card - "Your Project?" */
.project-card-interactive {
    transition: all 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
    position: relative;
}

.project-card-interactive::before {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: 16px;
    padding: 2px;
    background: linear-gradient(135deg, #0047AB 0%, #1E5FBF 50%, #0066FF 100%);
    -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.project-card-interactive:hover::before {
    opacity: 1;
}

.project-card-interactive:hover {
    transform: translateY(-8px) scale(1.02);
}

.project-image-placeholder {
    background: linear-gradient(135deg, #0a0a0a 0%, #1a1a1a 50%, #0a0a0a 100%);
    border: 1px dashed rgba(255, 255, 255, 0.15);
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 300px;
    position: relative;
    overflow: hidden;
}

.project-image-placeholder::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at center, rgba(0, 71, 171, 0.1) 0%, transparent 70%);
    animation: pulse 3s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% {
        opacity: 0.5;
    }
    50% {
        opacity: 1;
    }
}

.placeholder-content {
    position: relative;
    z-index: 1;
}

.placeholder-content svg {
    stroke: rgba(255, 255, 255, 0.3);
    filter: drop-shadow(0 0 20px rgba(0, 71, 171, 0.3));
    transition: all 0.3s ease;
}

.project-card-interactive:hover .placeholder-content svg {
    stroke: rgba(0, 71, 171, 0.8);
    filter: drop-shadow(0 0 30px rgba(0, 71, 171, 0.6));
    transform: scale(1.1) rotate(5deg);
}

.project-link-cta {
    background: linear-gradient(135deg, #0047AB 0%, #1E5FBF 100%);
    color: #fff !important;
    padding: 8px 16px;
    border-radius: 8px;
    font-weight: 600;
    transition: all 0.3s ease;
}

.project-link-cta:hover {
    background: linear-gradient(135deg, #1E5FBF 0%, #0066FF 100%);
    transform: translateX(4px);
}

/* Impact Icons */
.impact-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    min-width: 40px;
    border-radius: 50%;
    background: rgba(0, 71, 171, 0.1);
    border: 1px solid rgba(0, 71, 171, 0.2);
    flex-shrink: 0;
}

.impact-icon svg {
    stroke: rgba(0, 71, 171, 0.8);
    filter: drop-shadow(0 0 8px rgba(0, 71, 171, 0.3));
    width: 20px;
    height: 20px;
}

.project-card-interactive:hover .impact-icon {
    background: rgba(0, 71, 171, 0.15);
    border-color: rgba(0, 71, 171, 0.3);
}

.project-card-interactive:hover .impact-icon svg {
    stroke: rgba(0, 71, 171, 1);
    filter: drop-shadow(0 0 12px rgba(0, 71, 171, 0.5));
}

.service-selector-modal.active {
    display: flex;
    align-items: center;
    justify-content: center;
    animation: serviceSelectorFadeIn 0.3s ease;
}

.service-selector-backdrop {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.85);
    backdrop-filter: blur(8px);
}

.service-selector-container {
    position: relative;
    max-width: 920px;
    width: 90%;
    max-height: 90vh;
    overflow-y: auto;
    background: #000;
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 24px;
    padding: 20px;
    z-index: 10001;
    animation: serviceSelectorSlideUp 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.service-selector-container iframe {
    width: 100%;
    height: 650px;
    border: none;
    border-radius: 16px;
}

.service-selector-close {
    position: absolute;
    top: 20px;
    right: 20px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: #fff;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
    font-size: 24px;
    line-height: 1;
    z-index: 10002;
    /* iOS-specific improvements */
    -webkit-tap-highlight-color: rgba(255, 255, 255, 0.2);
    touch-action: manipulation;
    user-select: none;
    -webkit-user-select: none;
}

.service-selector-close:hover {
    background: rgba(255, 255, 255, 0.1);
    transform: rotate(90deg);
}

.service-selector-close:active {
    transform: scale(0.9);
    background: rgba(255, 255, 255, 0.15);
}

/* Animations */
@keyframes serviceSelectorFadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

@keyframes serviceSelectorSlideUp {
    from {
        opacity: 0;
        transform: translateY(40px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Responsive */
@media (max-width: 768px) {
    .service-selector-container {
        width: 95%;
        max-height: 95vh;
        padding: 16px;
    }

    .service-selector-container iframe {
        height: 550px;
    }

    .service-selector-close {
        top: 16px;
        right: 16px;
        width: 48px;
        height: 48px;
        font-size: 24px;
        /* Ensure it's always on top and clickable on iOS */
        z-index: 10003;
        background: rgba(255, 255, 255, 0.1);
        backdrop-filter: blur(8px);
        -webkit-backdrop-filter: blur(8px);
        box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
    }

    /* Interactive card responsive */
    .project-card-interactive:hover {
        transform: translateY(-4px) scale(1.01);
    }

    /* Filter sticker responsive */
    .filter-sticker {
        margin-left: 8px;
        padding: 8px 16px;
        font-size: 0.9rem;
    }

    /* Impact icons responsive */
    .impact-icon {
        width: 36px;
        height: 36px;
    }

    .impact-icon svg {
        width: 20px;
        height: 20px;
    }
}

@media (max-width: 640px) {
    .service-selector-container {
        width: 100%;
        max-height: 100vh;
        max-height: 100dvh; /* iOS Safari fix */
        border-radius: 0;
    }

    .service-selector-container iframe,
    .service-selector-container #decisionTreeContainer {
        height: calc(100vh - 100px);
        height: calc(100dvh - 100px); /* iOS Safari fix */
    }

    /* Make close button VERY prominent on small mobile */
    .service-selector-close {
        top: 12px;
        right: 12px;
        width: 56px;
        height: 56px;
        font-size: 28px;
        background: linear-gradient(135deg, #0047AB, #1E5FBF);
        border: 3px solid rgba(255, 255, 255, 0.5);
        box-shadow: 0 4px 20px rgba(0, 71, 171, 0.6);
        z-index: 10004;
        font-weight: bold;
    }

    .service-selector-close:active {
        transform: scale(0.95);
        box-shadow: 0 2px 10px rgba(0, 71, 171, 0.8);
    }

    /* Add visible backdrop on mobile */
    .service-selector-modal .service-selector-backdrop {
        background: rgba(0, 0, 0, 0.85) !important;
    }

    /* Interactive card mobile */
    .project-image-placeholder {
        min-height: 240px;
    }

    .placeholder-content svg {
        width: 60px;
        height: 60px;
    }

    /* Interactive card mobile adjustments */
    .project-card-interactive:hover {
        transform: translateY(-4px) scale(1.01);
    }

    /* Filter sticker mobile */
    .filter-sticker {
        margin-left: 6px;
        padding: 8px 14px;
        font-size: 0.85rem;
        transform: rotate(-2deg);
    }

    .filter-sticker:hover {
        transform: rotate(0deg) translateY(-2px) scale(1.03);
    }

    /* Impact icons mobile */
    .impact-icon {
        width: 32px;
        height: 32px;
    }

    .impact-icon svg {
        width: 18px;
        height: 18px;
    }
}

/* Prevent body scroll when modal is open */
body.service-selector-open {
    overflow: hidden;
}