:root {
    --color-black: #080808;
    --color-dark: #121212;
    --color-surface: #1e1e20;
    --color-bg: #151516; /* Sehr edles und dunkles Grau, etwas weicher als reines Schwarz */
    --color-white: #ffffff;
    --color-text: #e8e4db; /* Zartes Off-White / Beige für edlere Textdarstellung */
    --color-red: #A31515;       /* Typisches Smoking / Bordeaux Rot */
    --color-red-hover: #c91b1b;
    --font-heading: 'Playfair Display', serif;
    --font-body: 'Inter', sans-serif;
    --transition: all 0.3s ease;
}

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

html {
    scroll-behavior: smooth;
}

body {
    background-color: var(--color-bg);
    color: var(--color-text);
    font-family: var(--font-body);
    line-height: 1.6;
    overflow-x: hidden;
}

h1, h2, h3, h4 {
    font-family: var(--font-heading);
    color: var(--color-white);
    font-weight: 400; 
}

a {
    text-decoration: none;
    color: var(--color-white);
    transition: var(--transition);
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

/* Typography */
h1 {
    font-size: 3.5rem;
    line-height: 1.2;
    margin-bottom: 1.5rem;
    color: var(--color-white); 
}

h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 1rem 2rem;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    font-weight: 600;
    border: none;
    cursor: pointer;
    transition: var(--transition);
}

.btn-primary {
    background-color: var(--color-red);
    color: var(--color-white);
}

.btn-primary:hover {
    background-color: var(--color-red-hover);
    box-shadow: 0 5px 15px rgba(163, 21, 21, 0.4);
    transform: translateY(-2px);
}

.btn-outline {
    background-color: transparent;
    color: var(--color-white);
    border: 1px solid var(--color-white);
    padding: 0.8rem 1.5rem;
}

.btn-outline:hover {
    background-color: var(--color-white);
    color: var(--color-black);
}

/* Navbar */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    padding: 1.5rem 5%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    z-index: 1000;
    background: linear-gradient(to bottom, rgba(15, 15, 15, 0.95), transparent);
    backdrop-filter: blur(5px);
}

.navbar .btn-outline {
    color: var(--color-white);
    border-color: var(--color-white);
}

.navbar .btn-outline:hover {
    background-color: var(--color-white);
    color: var(--color-black);
}

.logo {
    font-family: var(--font-heading);
    font-size: 1.8rem;
    font-weight: 700;
    letter-spacing: 1px;
    color: var(--color-white);
}



/* Hero Section */
.hero {
    position: relative;
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background-image: url('logo.png'); 
    background-size: 50%; /* Logo proportional skalieren */
    background-repeat: no-repeat;
    background-position: center; 
    background-color: #ffffff; /* Weißer Hintergrund, da das Logo schwarze Elemente hat */
    text-align: center;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    /* Sehr sanfter heller Filter, damit der schwarze Text gut lesbar bleibt und das Logo wie ein edles Wasserzeichen aussieht */
    background: rgba(255, 255, 255, 0.85); 
}

.hero-content {
    position: relative;
    z-index: 10;
    max-width: 800px;
    padding: 0 2rem;
    animation: fadeIn 2s ease-out forwards;
}

.hero-content h1 {
    color: var(--color-black); /* Text auf weißem Hintergrund muss dunkel sein */
    font-weight: 600;
}

.hero-content p {
    font-size: 1.2rem;
    margin-bottom: 2.5rem;
    color: #333333;
    font-weight: 400;
}

/* Services */
.services-section {
    padding: 8rem 0;
    background-color: var(--color-bg);
}

.section-title {
    text-align: center;
    margin-bottom: 5rem;
}

.services-logo {
    height: 180px;
    width: auto;
    object-fit: contain;
    margin: 0 auto 2rem auto;
    display: block;
    background-color: rgba(255, 255, 255, 0.95);
    padding: 10px 20px;
    border-radius: 6px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.5);
}

.divider {
    height: 3px;
    width: 60px;
    background-color: var(--color-red);
    margin: 0 auto 1.5rem auto;
}

.section-title p {
    color: #bbbbbb;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 3rem;
}

.service-card {
    background-color: var(--color-surface);
    padding: 3rem 2rem;
    text-align: center;
    border: 1px solid #333;
    border-radius: 4px;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(0,0,0,0.4);
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background-color: var(--color-red);
    transform: scaleX(0);
    transition: var(--transition);
    transform-origin: left;
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 35px rgba(0,0,0,0.6);
    border-color: #444;
}

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

.service-icon {
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
    filter: grayscale(100%);
    opacity: 0.6;
    transition: var(--transition);
}

.service-card:hover .service-icon {
    opacity: 1;
    transform: scale(1.1);
}

.service-card h3 {
    font-size: 1.4rem;
    margin-bottom: 1rem;
    letter-spacing: 0.5px;
    color: var(--color-white);
}

.service-card p {
    font-size: 0.95rem;
    color: #aaaaaa;
}

/* Contact Section */
.contact-section {
    padding: 8rem 0;
    background-color: var(--color-black); 
    position: relative;
    background: radial-gradient(circle at center, #1a1a1c 0%, var(--color-black) 100%);
}

.contact-card {
    background-color: var(--color-surface);
    max-width: 800px;
    margin: 0 auto;
    padding: 4rem;
    text-align: center;
    border: 1px solid #333;
    box-shadow: 0 20px 40px rgba(0,0,0,0.6);
    position: relative;
    border-radius: 4px;
}

.contact-card::after {
    content: '';
    position: absolute;
    bottom: -1px;
    left: 50%;
    transform: translateX(-50%);
    width: 30%;
    height: 2px;
    background-color: var(--color-red);
}

.contact-card p {
    margin-bottom: 3rem;
    color: var(--color-text);
    font-size: 1.1rem;
}

.contact-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    font-size: 1.5rem;
    font-family: var(--font-heading);
    color: var(--color-red);
    margin-bottom: 2rem;
    border: 1px solid #333;
    padding: 1rem 2rem;
    background: #111;
    border-radius: 4px;
    transition: var(--transition);
}

.contact-link:hover {
    color: var(--color-white);
    background-color: var(--color-red);
    border-color: var(--color-red);
    box-shadow: 0 5px 15px rgba(163, 21, 21, 0.4);
}

.contact-link:hover .icon {
    filter: brightness(0) invert(1);
}

.social-soon {
    font-size: 0.85rem;
    color: #666;
    text-transform: uppercase;
    letter-spacing: 2px;
}

/* Footer */
footer {
    background-color: #050505; 
    padding: 2rem 0;
    text-align: center;
    border-top: 1px solid #1a1a1a;
}

footer .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
    color: #555;
    font-size: 0.9rem;
}

.footer-links a {
    color: #555;
    margin-left: 1.5rem;
}

.footer-links a:hover {
    color: var(--color-red);
}

/* Media Queries */
@media (max-width: 768px) {
    h1 {
        font-size: 2.2rem;
    }
    h2 {
        font-size: 2rem;
    }
    .hero-content p {
        font-size: 1rem;
    }
    .navbar {
        padding: 1rem 5%;
    }
    .contact-card {
        padding: 2rem;
    }
    .contact-link {
        font-size: 1.2rem;
        flex-direction: column;
    }
    footer .container {
        flex-direction: column;
    }
    .services-section, .contact-section {
        padding: 5rem 0;
    }
    .services-logo {
        height: 120px;
    }
}

/* Sidebar & Hamburger Menu */
.hamburger {
    cursor: pointer;
    display: flex;
    flex-direction: column;
    gap: 6px;
    z-index: 1001;
}

.hamburger span {
    display: block;
    width: 28px;
    height: 2px;
    background-color: var(--color-white);
    transition: var(--transition);
}

.hamburger:hover span {
    background-color: var(--color-red);
}

.sidebar {
    position: fixed;
    top: 0;
    left: -320px;
    width: 320px;
    height: 100vh;
    background-color: #080808;
    z-index: 2000;
    transition: left 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    padding: 2.5rem 2rem;
    box-shadow: 5px 0 25px rgba(0,0,0,0.9);
    display: flex;
    flex-direction: column;
}

.sidebar.open {
    left: 0;
}

.sidebar-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.75);
    backdrop-filter: blur(3px);
    z-index: 1500;
    opacity: 0;
    visibility: hidden;
    transition: all 0.4s ease;
}

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

.sidebar-close {
    align-self: flex-end;
    font-size: 2.5rem;
    cursor: pointer;
    color: #fff;
    margin-bottom: 2rem;
    line-height: 1;
    transition: var(--transition);
}

.sidebar-close:hover {
    color: var(--color-red);
}

.sidebar-menu {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    margin-top: 1rem;
}

.sidebar-menu li a {
    font-size: 1.3rem;
    font-family: var(--font-heading);
    color: var(--color-text);
    text-transform: uppercase;
    letter-spacing: 1.5px;
    transition: var(--transition);
    display: block;
}

.sidebar-menu li a:hover {
    color: var(--color-red);
    padding-left: 8px;
}

/* CSS Keyframes */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Age Verification Modal */
.age-modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.85);
    backdrop-filter: blur(8px);
    z-index: 3000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
}

.age-modal-overlay.active {
    opacity: 1;
    visibility: visible;
}

.age-modal {
    background-color: var(--color-surface);
    border: 1px solid #333;
    padding: 3rem;
    max-width: 600px;
    width: 90%;
    border-radius: 4px;
    box-shadow: 0 20px 50px rgba(0,0,0,0.8);
    position: relative;
    transform: translateY(30px);
    transition: transform 0.4s ease;
}

.age-modal-overlay.active .age-modal {
    transform: translateY(0);
}

.age-checkbox-container {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    margin-bottom: 2.5rem;
    padding: 1rem;
    background: rgba(255,255,255,0.03);
    border: 1px solid #333;
    border-radius: 4px;
}

.age-checkbox-container input[type="checkbox"] {
    appearance: none;
    -webkit-appearance: none;
    background-color: transparent;
    margin: 0;
    font: inherit;
    color: currentColor;
    width: 1.25em;
    height: 1.25em;
    border: 2px solid var(--color-text);
    border-radius: 3px;
    display: grid;
    place-content: center;
    cursor: pointer;
    margin-top: 3px;
    flex-shrink: 0;
}

.age-checkbox-container input[type="checkbox"]::before {
    content: "";
    width: 0.65em;
    height: 0.65em;
    transform: scale(0);
    transition: 120ms transform ease-in-out;
    box-shadow: inset 1em 1em var(--color-red);
    transform-origin: center;
    clip-path: polygon(14% 44%, 0 65%, 50% 100%, 100% 16%, 80% 0%, 43% 62%);
}

.age-checkbox-container input[type="checkbox"]:checked::before {
    transform: scale(1);
}

.age-checkbox-container label {
    color: var(--color-text);
    font-size: 0.95rem;
    line-height: 1.5;
    cursor: pointer;
}

.age-btn {
    width: 100%;
    opacity: 0.5;
    cursor: not-allowed;
}

.age-btn.active {
    opacity: 1;
    cursor: pointer;
}