/* ======================
   MODAL STYLING
   ====================== */

.modal {
    display: none;
    position: fixed;
    z-index: 10000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.75);
    backdrop-filter: blur(4px);
    align-items: center;
    justify-content: center;
    animation: fadeIn 0.3s ease;
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

.modal-content {
    background: white;
    border-radius: 20px;
    padding: 3rem;
    max-width: 900px;
    width: 90%;
    max-height: 90vh;
    overflow-y: auto;
    position: relative;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    animation: slideUp 0.3s ease;
}

@keyframes slideUp {
    from {
        transform: translateY(50px);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

.modal-close {
    position: absolute;
    top: 1.5rem;
    right: 1.5rem;
    background: rgba(0, 0, 0, 0.05);
    border: none;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s ease;
}

.modal-close:hover {
    background: rgba(0, 0, 0, 0.1);
    transform: rotate(90deg);
}

.modal-close svg {
    width: 24px;
    height: 24px;
}

.modal-content h3 {
    font-size: 2rem;
    margin-bottom: 0.5rem;
    color: var(--text);
}

.modal-iframe-container {
    width: 100%;
    height: 600px;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
}

/* ======================
   CONTACT FORM STYLING
   ====================== */

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.form-group label {
    font-weight: 600;
    color: var(--text);
    font-size: 0.95rem;
}

.form-group input,
.form-group textarea {
    padding: 0.875rem 1rem;
    border: 2px solid rgba(0, 0, 0, 0.1);
    border-radius: 8px;
    font-family: inherit;
    font-size: 1rem;
    transition: all 0.2s ease;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(155, 135, 245, 0.1);
}

.form-group textarea {
    resize: vertical;
    min-height: 120px;
}

/* ======================
   CTA ACTIONS
   ====================== */

.cta-actions {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
    margin-top: 2rem;
}

.cta-button,
.btn-secondary {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    cursor: pointer;
    border: none;
    font-family: inherit;
    font-size: inherit;
    text-decoration: none;
}

.cta-button svg,
.btn-secondary svg {
    width: 20px;
    height: 20px;
}

/* ======================
   FOOTER FIX - 4 SPALTEN IN EINER REIHE
   ====================== */

footer .container {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 3rem;
    align-items: start;
}

/* ======================
   RESPONSIVE ANPASSUNGEN
   ====================== */

@media (max-width: 1024px) {
    footer .container {
        grid-template-columns: repeat(2, 1fr);
        gap: 2rem;
    }
}

@media (max-width: 768px) {
    .modal-content {
        padding: 2rem;
        width: 95%;
        max-height: 95vh;
    }
    
    .modal-content h3 {
        font-size: 1.5rem;
    }
    
    .modal-iframe-container {
        height: 500px;
    }
    
    .cta-actions {
        flex-direction: column;
        width: 100%;
    }
    
    .cta-actions button {
        width: 100%;
    }
    
    footer .container {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
}

@media (max-width: 480px) {
    .modal-content {
        padding: 1.5rem;
    }
    
    .modal-close {
        width: 36px;
        height: 36px;
        top: 1rem;
        right: 1rem;
    }
}