/* MImmoVer Website - Zentrale CSS Datei */

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --primary-color: #2c5e1a;
    --primary-dark: #1e4012;
    --secondary-color: #4a7c3a;
    --accent-color: #8bc34a;
    --text-color: #333;
    --text-light: #666;
    --bg-color: #f5f5f5;
    --white: #ffffff;
    --shadow: 0 2px 10px rgba(0,0,0,0.1);
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: var(--text-color);
    background-color: var(--bg-color);
}

a {
    text-decoration: none;
    color: inherit;
}

/* Header */
.header {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: var(--white);
    padding: 15px 0;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: var(--shadow);
}

.header-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    align-items: center;
    gap: 15px;
}

.logo img {
    height: 50px;
    width: auto;
}

.logo-text {
    font-size: 1.4rem;
    font-weight: bold;
}

.logo-subtitle {
    font-size: 0.85rem;
    opacity: 0.9;
}

/* Navigation */
.nav {
    display: flex;
    align-items: center;
}

.nav-list {
    display: flex;
    list-style: none;
    gap: 5px;
}

.nav-item {
    position: relative;
}

.nav-link {
    display: block;
    padding: 12px 18px;
    color: var(--white);
    font-weight: 500;
    border-radius: 5px;
    transition: background-color 0.3s ease;
}

.nav-link:hover {
    background-color: rgba(255,255,255,0.15);
}

.nav-link.active {
    background-color: rgba(255,255,255,0.2);
}

/* Dropdown Arrow */
.nav-item.has-dropdown > .nav-link::after {
    content: ' ▼';
    font-size: 0.7em;
    margin-left: 5px;
}

/* Dropdown Menu */
.dropdown {
    position: absolute;
    top: 100%;
    left: 0;
    background: var(--white);
    min-width: 200px;
    border-radius: 5px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.15);
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: all 0.3s ease;
    z-index: 1000;
}

.nav-item.has-dropdown:hover .dropdown {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.dropdown-link {
    display: block;
    padding: 12px 20px;
    color: var(--text-color);
    border-bottom: 1px solid #eee;
    transition: all 0.3s ease;
}

.dropdown-link:last-child {
    border-bottom: none;
}

.dropdown-link:hover {
    background-color: var(--accent-color);
    color: var(--white);
}

/* Mobile Menu Button */
.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    color: var(--white);
    font-size: 1.5rem;
    cursor: pointer;
    padding: 10px;
}

/* Hero Section */
.hero {
    background: linear-gradient(rgba(44, 94, 26, 0.85), rgba(44, 94, 26, 0.85)),
                url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><rect fill="%23ddd" width="100" height="100"/></svg>');
    background-size: cover;
    background-position: center;
    color: var(--white);
    text-align: center;
    padding: 80px 20px;
}

.hero h1 {
    font-size: 2.5rem;
    margin-bottom: 20px;
}

.hero p {
    font-size: 1.2rem;
    max-width: 800px;
    margin: 0 auto 30px;
    opacity: 0.95;
}

.hero-badge {
    display: inline-block;
    background: var(--accent-color);
    padding: 8px 20px;
    border-radius: 25px;
    font-weight: bold;
    margin-bottom: 20px;
}

/* Main Content */
.main {
    max-width: 1200px;
    margin: 0 auto;
    padding: 40px 20px;
}

.section-title {
    text-align: center;
    font-size: 2rem;
    color: var(--primary-color);
    margin-bottom: 40px;
}

/* Welcome Section */
.welcome {
    background: var(--white);
    padding: 40px;
    border-radius: 10px;
    box-shadow: var(--shadow);
    margin-bottom: 40px;
}

.welcome h2 {
    color: var(--primary-color);
    margin-bottom: 20px;
    font-size: 1.8rem;
}

.welcome p {
    color: var(--text-light);
    font-size: 1.1rem;
}

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

.service-card {
    background: var(--white);
    border-radius: 10px;
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.service-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0,0,0,0.15);
}

.service-card img {
    width: 100%;
    height: 200px;
    object-fit: cover;
}

.service-card-content {
    padding: 25px;
}

.service-card h3 {
    color: var(--primary-color);
    margin-bottom: 15px;
    font-size: 1.3rem;
}

.service-card p {
    color: var(--text-light);
}

.service-card-link {
    display: inline-block;
    margin-top: 15px;
    color: var(--primary-color);
    font-weight: 600;
    transition: color 0.3s ease;
}

.service-card-link:hover {
    color: var(--accent-color);
}

/* Page Content */
.page-content {
    background: var(--white);
    padding: 40px;
    border-radius: 10px;
    box-shadow: var(--shadow);
}

.page-content h1 {
    color: var(--primary-color);
    margin-bottom: 30px;
    font-size: 2rem;
    border-bottom: 3px solid var(--accent-color);
    padding-bottom: 15px;
}

.page-content h2 {
    color: var(--primary-color);
    margin: 30px 0 15px;
    font-size: 1.5rem;
}

.page-content p {
    margin-bottom: 15px;
    color: var(--text-light);
}

.page-content ul {
    margin: 20px 0;
    padding-left: 25px;
}

.page-content li {
    margin-bottom: 10px;
    color: var(--text-light);
}

/* Contact Form */
.contact-form {
    max-width: 600px;
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    color: var(--text-color);
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 12px 15px;
    border: 2px solid #ddd;
    border-radius: 5px;
    font-size: 1rem;
    transition: border-color 0.3s ease;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--primary-color);
}

.form-group textarea {
    min-height: 150px;
    resize: vertical;
}

.btn {
    display: inline-block;
    padding: 12px 30px;
    background: var(--primary-color);
    color: var(--white);
    border: none;
    border-radius: 5px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: background-color 0.3s ease;
}

.btn:hover {
    background: var(--primary-dark);
}

/* Contact Info */
.contact-info {
    background: var(--bg-color);
    padding: 25px;
    border-radius: 10px;
    margin-top: 30px;
}

.contact-info h3 {
    color: var(--primary-color);
    margin-bottom: 15px;
}

.contact-info p {
    margin-bottom: 8px;
}

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

.contact-info a:hover {
    text-decoration: underline;
}

/* Footer */
.footer {
    background: linear-gradient(135deg, var(--primary-dark), var(--primary-color));
    color: var(--white);
    padding: 40px 20px 20px;
    margin-top: 60px;
}

.footer-container {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
}

.footer-section h4 {
    margin-bottom: 20px;
    font-size: 1.1rem;
    border-bottom: 2px solid var(--accent-color);
    padding-bottom: 10px;
}

.footer-section p {
    margin-bottom: 8px;
    opacity: 0.9;
}

.footer-section a {
    color: var(--white);
    opacity: 0.9;
    transition: opacity 0.3s ease;
}

.footer-section a:hover {
    opacity: 1;
    text-decoration: underline;
}

.footer-links {
    list-style: none;
}

.footer-links li {
    margin-bottom: 10px;
}

.footer-bottom {
    text-align: center;
    margin-top: 40px;
    padding-top: 20px;
    border-top: 1px solid rgba(255,255,255,0.2);
    opacity: 0.8;
    font-size: 0.9rem;
}

/* Responsive Design */
@media (max-width: 768px) {
    .mobile-menu-btn {
        display: block;
    }

    .nav-list {
        position: fixed;
        top: 0;
        right: -100%;
        width: 80%;
        max-width: 300px;
        height: 100vh;
        background: var(--primary-color);
        flex-direction: column;
        padding: 80px 20px 20px;
        transition: right 0.3s ease;
        overflow-y: auto;
    }

    .nav-list.active {
        right: 0;
    }

    .nav-item {
        width: 100%;
    }

    .nav-link {
        padding: 15px;
        border-bottom: 1px solid rgba(255,255,255,0.1);
    }

    .dropdown {
        position: static;
        opacity: 1;
        visibility: visible;
        transform: none;
        background: rgba(0,0,0,0.1);
        display: none;
        box-shadow: none;
    }

    .nav-item.has-dropdown.active .dropdown {
        display: block;
    }

    .dropdown-link {
        color: var(--white);
        border-bottom-color: rgba(255,255,255,0.1);
        padding-left: 30px;
    }

    .dropdown-link:hover {
        background-color: rgba(255,255,255,0.1);
    }

    .hero h1 {
        font-size: 1.8rem;
    }

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

    .welcome, .page-content {
        padding: 25px;
    }

    .close-menu {
        position: absolute;
        top: 20px;
        right: 20px;
        font-size: 2rem;
        cursor: pointer;
    }
}

/* Overlay for mobile menu */
.overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.5);
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    z-index: 998;
}

.overlay.active {
    opacity: 1;
    visibility: visible;
}

/* Utility Classes */
.text-center {
    text-align: center;
}

.mt-20 {
    margin-top: 20px;
}

.mb-20 {
    margin-bottom: 20px;
}

/* Certificate Badge */
.certificate-badge {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: var(--accent-color);
    color: var(--white);
    padding: 10px 20px;
    border-radius: 5px;
    font-weight: bold;
    margin: 10px 0;
}

/* Info Box */
.info-box {
    background: linear-gradient(135deg, #e8f5e9, #c8e6c9);
    border-left: 4px solid var(--primary-color);
    padding: 20px;
    border-radius: 0 10px 10px 0;
    margin: 20px 0;
}

.info-box h4 {
    color: var(--primary-color);
    margin-bottom: 10px;
}

/* Image Gallery */
.gallery {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 15px;
    margin: 20px 0;
}

.gallery img {
    width: 100%;
    height: 150px;
    object-fit: cover;
    border-radius: 8px;
    transition: transform 0.3s ease;
}

.gallery img:hover {
    transform: scale(1.05);
}