/* css/components.css - Styles für Buttons, Alerts, Modals */

/* Buttons */
.btn {
    display: inline-block;
    padding: 14px 30px; /* Mehr Padding für prominentere Buttons */
    border-radius: 8px; /* Weniger abgerundet, moderner */
    text-decoration: none;
    font-weight: 600; /* Fetter */
    font-family: var(--font-heading); /* Überschriften-Schriftart für Buttons */
    transition: background-color 0.3s ease, color 0.3s ease, border-color 0.3s ease, transform 0.2s ease, box-shadow 0.3s ease;
    border: 2px solid transparent;
    cursor: pointer;
    text-align: center;
    font-size: 1.1em; /* Etwas grössere Schrift */
    display: inline-flex; /* Für Icon neben Text */
    align-items: center;
    justify-content: center;
    gap: 10px; /* Abstand zwischen Icon und Text */
}

.btn-primary {
    background-color: var(--accent-color);
    color: var(--text-color-light);
    box-shadow: 0 4px 15px rgba(var(--accent-color-rgb), 0.3); /* Sanfter Schatten */
}

.btn-primary:hover {
    background-color: var(--accent-color-dark);
    transform: translateY(-3px); /* Leichter Schwebe-Effekt */
    box-shadow: 0 8px 20px rgba(var(--accent-color-rgb), 0.4); /* Betonterer Schatten */
}

.btn-secondary {
    background-color: transparent;
    color: var(--primary-color);
    border-color: var(--primary-color); /* Rand in Primary-Farbe */
    padding: 12px 25px; /* Angepasstes Padding */
    box-shadow: none; /* Kein Schatten standardmässig */
}

.btn-secondary:hover {
    background-color: var(--primary-color);
    color: var(--text-color-light);
    transform: translateY(-2px); /* Leichter Schwebe-Effekt */
    box-shadow: 0 4px 10px rgba(var(--primary-color-rgb), 0.2); /* Sanfter Schatten */
}

/* Modale Fenster (Services Modal) - Code bleibt hier, wird aber nicht mehr genutzt */
.modal-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.7);
    z-index: 10000;
    justify-content: center;
    align-items: center;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
}

.modal-overlay.active {
    display: flex;
}

.modal-content {
    background-color: var(--light-bg-color);
    padding: 40px;
    border-radius: 12px;
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.2);
    max-width: 90%;
    width: 900px;
    position: relative;
    transform: scale(0.9);
    opacity: 0;
    transition: transform 0.3s ease-out, opacity 0.3s ease-out;
}

.modal-overlay.active .modal-content {
    transform: scale(1);
    opacity: 1;
}

.close-modal {
    position: absolute;
    top: 15px;
    right: 20px;
    font-size: 2.5em;
    color: var(--primary-color);
    background: none;
    border: none;
    cursor: pointer;
    line-height: 1;
    padding: 5px;
    transition: color 0.3s ease;
}

.close-modal:hover {
    color: var(--accent-color);
}

.modal-header {
    text-align: center;
    margin-bottom: 30px;
}

.modal-header h2 {
    font-size: 2.5em;
    color: var(--primary-color);
    margin-bottom: 10px;
}

.modal-header p {
    font-size: 1.1em;
    color: #666;
}

.modal-body {
    padding-top: 20px;
}

.modal-services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 25px;
}

.modal-service-item {
    background-color: var(--mid-bg-color);
    padding: 25px;
    border-radius: 8px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.05);
    text-align: center;
    text-decoration: none;
    color: var(--text-color-dark);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.modal-service-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 20px rgba(0,0,0,0.1);
}

.modal-service-icon {
    font-size: 3em;
    color: var(--accent-color);
    margin-bottom: 15px;
}

.modal-service-item h3 {
    font-size: 1.5em;
    color: var(--primary-color);
    margin-bottom: 10px;
}

.modal-service-item p {
    font-size: 0.95em;
    color: #555;
    margin-bottom: 15px;
    flex-grow: 1;
}

.modal-service-link {
    font-weight: bold;
    color: var(--accent-color);
    text-decoration: none;
    transition: text-decoration 0.2s ease;
    margin-top: auto;
}

.modal-service-link:hover {
    text-decoration: underline;
}

.no-services-message {
    text-align: center;
    grid-column: 1 / -1;
    font-style: italic;
    color: #999;
}

/* Alert Messages (success/error) */
.alert {
    padding: 20px; /* Mehr Padding */
    margin: 30px auto; /* Mehr Abstand */
    border-radius: 10px; /* Etwas runder */
    text-align: center;
    font-weight: 600; /* Fetter */
    max-width: 650px; /* Etwas breiter */
    box-shadow: 0 5px 15px var(--shadow-light); /* Neuer Schatten */
    display: flex; /* Für Icon neben Text */
    align-items: center;
    justify-content: center;
    gap: 15px; /* Abstand zwischen Icon und Text */
}
.alert .fas {
    font-size: 1.5em; /* Grössere Icons */
}

.success-message {
    background-color: #e8f5e9; /* Sanfteres Grün */
    color: #388e3c; /* Dunkleres Grün */
    border: 1px solid #a5d6a7; /* Passender Rand */
}

.error-message {
    background-color: #ffebee; /* Sanfteres Rot */
    color: #d32f2f; /* Dunkleres Rot */
    border: 1px solid #ef9a9a; /* Passender Rand */
}

/* "Zurück nach oben" Button Stil */
#backToTopBtn {
    display: none;
    position: fixed;
    bottom: 30px;
    right: 30px;
    z-index: 999; /* Höherer Z-Index, um über allem zu sein */
    border: none;
    outline: none;
    background-color: var(--accent-color);
    color: white;
    cursor: pointer;
    padding: 15px;
    border-radius: 50%;
    font-size: 1.2em;
    box-shadow: 0 5px 15px rgba(0,0,0,0.25); /* Stärkerer Schatten */
    transition: background-color 0.3s ease, opacity 0.3s ease, transform 0.3s ease, box-shadow 0.3s ease;
    opacity: 0.9; /* Leicht transparent */
}

#backToTopBtn:hover {
    background-color: var(--accent-color-dark);
    opacity: 1;
    transform: translateY(-5px); /* Deutlicherer Schwebe-Effekt */
    box-shadow: 0 8px 25px rgba(0,0,0,0.35);
}

#backToTopBtn.show {
    display: flex; /* Verwende flex für Zentrierung des Icons */
    align-items: center;
    justify-content: center;
}

/* Responsive Anpassung für "Zurück nach oben" Button */
@media (max-width: 768px) {
    #backToTopBtn {
        bottom: 20px;
        right: 20px;
        padding: 12px;
        font-size: 1em;
    }
}