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

/* ===== CSS-VARIABLEN ===== */
:root {
    --bg-body: #ffffff;
    --bg-header: rgba(255, 255, 255, 0.98);
    --text-primary: #1e2a2e;
    --text-secondary: #4a5b5e;
    --card-bg: #fafcf9;
    --card-border: #e6ede8;
    --card-shadow: 0 4px 12px rgba(0,0,0,0.02);
    --footer-bg: #f8faf8;
    --footer-text: #5a6e6e;
    --input-bg: #ffffff;
    --input-border: #dce5e0;
    --green-accent: #2e7d32;
    --green-light: #e8f5e9;
    --hero-overlay: rgba(0, 0, 0, 0.35);
    --wave-fill: #ffffff;
    --modal-bg: #ffffff;
    --cookie-bg: rgba(0, 0, 0, 0.9);
    --cookie-text: #ffffff;
    --burger-color: #ffffff;
    --nav-link-color: #ffffff;
    --link-color: #2e7d32;
    --link-hover: #1b5e20;
}

body.dark-mode {
    --bg-body: #121212;
    --bg-header: rgba(18, 18, 18, 0.98);
    --text-primary: #f0f0f0;
    --text-secondary: #cccccc;
    --card-bg: #1e1e1e;
    --card-border: #333333;
    --card-shadow: 0 4px 12px rgba(0,0,0,0.3);
    --footer-bg: #0a0a0a;
    --footer-text: #bbbbbb;
    --input-bg: #2a2a2a;
    --input-border: #444444;
    --green-accent: #4caf50;
    --green-light: #1e3a1e;
    --hero-overlay: rgba(0, 0, 0, 0.6);
    --wave-fill: #121212;
    --modal-bg: #1e1e1e;
    --cookie-bg: #1a1a1a;
    --cookie-text: #e0e0e0;
    --burger-color: #f0f0f0;
    --nav-link-color: #f0f0f0;
    --link-color: #81c784;
    --link-hover: #a5d6a7;
}

body {
    font-family: 'Inter', sans-serif;
    background-color: var(--bg-body);
    color: var(--text-primary);
    line-height: 1.5;
    scroll-behavior: smooth;
    transition: background-color 0.3s ease, color 0.2s ease;
}

.container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 24px;
}

a {
    color: var(--link-color);
    text-decoration: none;
}
a:hover {
    color: var(--link-hover);
}

/* ===== HEADER (TRANSPARENT BEIM SCROLLEN, SCHRIFT SCHWARZ) ===== */
header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background-color: transparent;
    z-index: 1000;
    transition: background-color 0.3s, box-shadow 0.3s, backdrop-filter 0.3s;
}

header.scrolled {
    background-color: rgba(255, 255, 255, 0.7) !important;
    backdrop-filter: blur(8px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
}

body.dark-mode header.scrolled {
    background-color: rgba(18, 18, 18, 0.7) !important;
}

header.scrolled .nav-links a {
    color: #1e2a2e !important;
    font-weight: 500;
}

body.dark-mode header.scrolled .nav-links a {
    color: #f0f0f0 !important;
}

header.scrolled .burger {
    color: #1e2a2e !important;
}
body.dark-mode header.scrolled .burger {
    color: #f0f0f0 !important;
}

header.scrolled .dark-mode-toggle {
    color: #1e2a2e !important;
    border-color: #cccccc;
}
body.dark-mode header.scrolled .dark-mode-toggle {
    color: #f0f0f0 !important;
    border-color: #555555;
}

nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 18px 0;
    flex-wrap: wrap;
}
.logo-link {
    display: flex;
    align-items: center;
}
.nav-logo {
    height: 50px;
    width: auto;
}
.nav-links {
    display: flex;
    gap: 2rem;
    list-style: none;
}
.nav-links a {
    color: var(--nav-link-color);
    font-weight: 500;
}
.nav-links a:hover {
    color: #c8e6c9;
}
.nav-controls {
    display: flex;
    align-items: center;
    gap: 15px;
}
.burger {
    display: none;
    font-size: 1.8rem;
    cursor: pointer;
    color: var(--burger-color);
}
.dark-mode-toggle {
    background: transparent;
    border: 1px solid var(--input-border);
    border-radius: 40px;
    width: 42px;
    height: 42px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    color: var(--burger-color);
    font-size: 1.2rem;
}

/* ===== BUTTONS ===== */
.btn {
    display: inline-block;
    background: var(--green-accent);
    color: white;
    padding: 12px 32px;
    border-radius: 50px;
    font-weight: 600;
    transition: all 0.3s;
    border: none;
    cursor: pointer;
}
.btn-outline {
    background: transparent;
    border: 1px solid var(--green-accent);
    color: var(--green-accent);
}
.btn-outline:hover {
    background: var(--green-accent);
    color: white;
}

/* ===== HERO MIT VIDEO ===== */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding-top: 90px;
    overflow: hidden;
}
.hero-video-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: 0;
    pointer-events: none;
}
.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--hero-overlay);
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 700px;
}
.hero-content h1 {
    font-size: 3.2rem;
    font-weight: 700;
    color: #ffffff;
}
.hero-content .green {
    color: #c8e6c9;
}
.hero-content p {
    font-size: 1.2rem;
    margin-bottom: 2rem;
    color: #f0f0f0;
}
.hero-wave svg path {
    fill: var(--wave-fill);
}

/* ===== SECTIONS ===== */
section {
    padding: 80px 0;
    border-bottom: 1px solid var(--card-border);
}
.section-title {
    font-size: 2.2rem;
    font-weight: 700;
    margin-bottom: 2.5rem;
    color: var(--text-primary);
    position: relative;
    display: inline-block;
}
.section-title:after {
    content: '';
    position: absolute;
    bottom: -12px;
    left: 0;
    width: 70px;
    height: 3px;
    background: var(--green-accent);
}

/* ===== SERVICES ===== */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(290px, 1fr));
    gap: 2rem;
}

.service-card {
    position: relative;          /* 👈 WICHTIG: Damit ::after sich an der Karte orientiert */
    background: var(--card-bg);
    padding: 2rem 1.8rem;
    border-radius: 24px;
    transition: 0.25s;
    border: 1px solid var(--card-border);
    box-shadow: var(--card-shadow);
    overflow: hidden;            /* Verhindert, dass der Strilch über die Ecken ragt */
}

.service-card::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 6px;
    background: linear-gradient(90deg, #2af723, #02a340, #01581b);
    opacity: 0.8;
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.4s;
    border-radius: 0 0 24px 24px;  /* Passt die unteren Ecken an die Karte an */
}

.service-card:hover::after {
    transform: scaleX(1);
}

.service-card:hover {
    transform: translateY(-5px);
    border-color: var(--green-accent);
    box-shadow: 0 12px 24px rgba(0,0,0,0.05);
}
.service-card i {
    font-size: 2.5rem;
    color: var(--green-accent);
    margin-bottom: 1rem;
    transition: transform 0.3s;
}
.service-card:hover i {
    transform: scale(1.15) rotate(3deg);
}
.service-card h3 {
    font-size: 1.5rem;
    margin-bottom: 0.75rem;
    color: var(--text-primary);
}
.service-card p {
    color: var(--text-secondary);
}
.category-title {
    font-size: 1.8rem;
    font-weight: 600;
    margin: 2.5rem 0 1rem 0;
    color: var(--green-accent);
    border-left: 4px solid var(--green-accent);
    padding-left: 15px;
}
.special-service {
    background: var(--green-light);
    border-radius: 24px;
    padding: 2rem;
    margin-top: 3rem;
    text-align: center;
}
.special-service .small-note {
    font-size: 0.85rem;
    color: var(--text-secondary);
    margin-top: 1rem;
}

/* ===== ÜBER UNS ===== */
.about-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
}
.about-text p {
    margin-bottom: 1rem;
    color: var(--text-secondary);
}
.about-img {
    background: #f0f5f2;
    border-radius: 28px;
    overflow: hidden;
    aspect-ratio: 4/3;
    box-shadow: 0 10px 25px rgba(0,0,0,0.05);
}
.about-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* ===== GALERIE ===== */
.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.8rem;
}
.gallery-item {
    background: var(--card-bg);
    border-radius: 20px;
    overflow: hidden;
    aspect-ratio: 4/3;
    box-shadow: 0 4px 12px rgba(0,0,0,0.05);
    border: 1px solid var(--card-border);
}
.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.4s;
}
.gallery-item:hover img {
    transform: scale(1.02);
}
.green-text {
    color: var(--green-accent) !important;
}

/* ===== KONTAKT ===== */
.contact-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
}
.contact-info p {
    margin-bottom: 1.2rem;
    display: flex;
    align-items: center;
    gap: 12px;
    color: var(--text-secondary);
}
.contact-info i {
    width: 30px;
    color: var(--green-accent);
    font-size: 1.2rem;
}
.social-links {
    margin-top: 1.5rem;
}
.social-links a {
    color: var(--green-accent);
    font-size: 1.5rem;
    margin-right: 1rem;
}
form input, form textarea {
    width: 100%;
    padding: 14px 18px;
    margin-bottom: 1rem;
    background: var(--input-bg);
    border: 1px solid var(--input-border);
    border-radius: 16px;
    color: var(--text-primary);
    font-family: inherit;
}
form input:focus, form textarea:focus {
    outline: none;
    border-color: var(--green-accent);
    box-shadow: 0 0 0 2px rgba(46,125,50,0.1);
}
.form-message {
    margin-top: 1rem;
    padding: 0.8rem;
    border-radius: 16px;
    display: none;
}
.form-message.success {
    background: var(--green-light);
    border-left: 4px solid var(--green-accent);
    display: block;
}
.form-message.error {
    background: #ffebee;
    border-left: 4px solid #c62828;
    display: block;
}

/* ===== FOOTER ===== */
footer {
    background: var(--footer-bg);
    text-align: center;
    padding: 2rem;
    font-size: 0.85rem;
    color: var(--footer-text);
    border-top: 1px solid var(--card-border);
}
footer a {
    color: var(--green-accent);
}

/* ===== MODALS ===== */
.modal {
    display: none;
    position: fixed;
    z-index: 2000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.7);
}
.modal-content {
    background: var(--modal-bg);
    margin: 5% auto;
    padding: 30px;
    border-radius: 20px;
    width: 90%;
    max-width: 800px;
    max-height: 80vh;
    overflow-y: auto;
    color: var(--text-primary);
    border: 1px solid var(--card-border);
}
.modal-content .close {
    float: right;
    font-size: 28px;
    cursor: pointer;
    color: var(--text-primary);
}

/* ===== COOKIE BANNER ===== */
.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    background: var(--cookie-bg);
    color: var(--cookie-text);
    padding: 1rem;
    text-align: center;
    z-index: 9999;
    transform: translateY(100%);
    transition: transform 0.3s ease;
}
.cookie-banner.show {
    transform: translateY(0);
}
.cookie-content {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 1.5rem;
    flex-wrap: wrap;
}
.cookie-btn {
    background: var(--green-accent);
    padding: 8px 24px;
    font-size: 0.9rem;
}
.cookie-link {
    color: #c8e6c9;
    text-decoration: underline;
}

/* ===== RESPONSIVE ===== */
@media (max-width: 860px) {
    .nav-logo { height: 40px; }
    .nav-links {
        display: none;
        width: 100%;
        flex-direction: column;
        background: var(--bg-header);
        padding: 1.5rem;
        border-radius: 20px;
    }
    .nav-links.active { display: flex; }
    .burger { display: block; }
    .hero-content h1 { font-size: 2.2rem; }
    .about-wrapper, .contact-wrapper { grid-template-columns: 1fr; }
    .section-title { font-size: 1.8rem; }
}
@media (max-width: 600px) {
    .cookie-content {
        flex-direction: column;
        gap: 0.8rem;
    }
}