/* --- RESET & VARIABLES --- */
:root {
    --bg-darkest: #050505;
    --bg-dark: #0a0a0a;
    --card-bg: #121212;
    --text-main: #ffffff;
    --text-muted: #a0a0a0;
    /* Ein reichhaltigeres, luxuriöseres Gold */
    --gold: #D4AF37;
    --gold-light: #F8E79C;
    --gold-dark: #AA8C2C;
    /* Luxuriöser Gold-Verlauf */
    --gold-gradient: linear-gradient(135deg, var(--gold-dark) 0%, var(--gold) 50%, var(--gold-light) 100%);
    --font-main: 'Montserrat', sans-serif;
    --glow-shadow: 0 0 20px rgba(212, 175, 55, 0.4);
}

html { scroll-behavior: smooth; }

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

body {
    font-family: var(--font-main);
    background-color: var(--bg-dark);
    color: var(--text-main);
    line-height: 1.7;
    overflow-x: hidden; /* Verhindert horizontales Scrollen bei Animationen */
}

a { text-decoration: none; color: inherit; transition: all 0.3s ease; }
ul { list-style: none; }
h1, h2, h3 { font-weight: 800; letter-spacing: -0.5px; }

/* Hilfsklassen */
.gold-text {
    background: var(--gold-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    display: inline-block;
}

/* --- NAVIGATION --- */
nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 5%;
    background-color: rgba(5, 5, 5, 0.9); /* Fast schwarz, leicht transparent */
    backdrop-filter: blur(10px); /* Milchglas-Effekt */
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
    border-bottom: 1px solid rgba(212, 175, 55, 0.2);
}

.nav-logo {
    height: 50px; /* Passt die Größe des Logos an */
    width: auto;
}

.nav-links {
    display: flex;
    gap: 40px;
    align-items: center;
}

.nav-links a {
    font-size: 0.9rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.nav-links a:hover:not(.btn-nav) { color: var(--gold); }

.btn-nav {
    border: 2px solid var(--gold);
    padding: 10px 25px;
    border-radius: 50px;
    color: var(--gold);
    font-weight: 700;
}

.btn-nav:hover {
    background: var(--gold-gradient);
    border-color: transparent;
    color: #000;
    box-shadow: var(--glow-shadow);
}

/* --- HERO SECTION (Parallax & Impact) --- */
.hero {
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    position: relative;
    background: url('https://images.unsplash.com/photo-1618005182384-a83a8bd57fbe?q=80&w=1964&auto=format&fit=crop&ixlib=rb-4.0.3'); /* Abstraktes Luxus-Bild */
    background-size: cover;
    background-position: center;
    background-attachment: fixed; /* Parallax Effekt */
    padding: 0 20px;
    margin-top: -80px; /* Damit es unter die Nav rutscht */
}

.hero-overlay {
    position: absolute;
    top: 0; left: 0; width: 100%; height: 100%;
    background: linear-gradient(to bottom, rgba(5,5,5,0.8) 0%, rgba(5,5,5,0.95) 100%);
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 900px;
}

.hero-content h1 {
    font-size: 4rem;
    line-height: 1.1;
    margin-bottom: 25px;
    text-transform: uppercase;
}

.hero-subtitle {
    font-size: 1.3rem;
    color: #d0d0d0;
    margin-bottom: 40px;
    font-weight: 400;
}

.hero-trust-badges {
    display: flex;
    justify-content: center;
    gap: 30px;
    margin-bottom: 50px;
    color: var(--gold);
    font-weight: 600;
    font-size: 0.9rem;
}

.hero-trust-badges i { margin-right: 8px; }

.btn-main {
    background: var(--gold-gradient);
    color: #000;
    padding: 18px 50px;
    font-weight: 800;
    border-radius: 50px;
    font-size: 1.1rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    display: inline-block;
    border: none;
    cursor: pointer;
    transition: all 0.3s ease;
}

.btn-main:hover, .glow-effect:hover {
    transform: translateY(-3px) scale(1.02);
    box-shadow: 0 0 30px rgba(212, 175, 55, 0.7);
}

/* --- GENERAL SECTIONS --- */
.section-padding { padding: 120px 5%; }
.section-darker { background-color: var(--bg-darkest); }
.container { max-width: 1200px; margin: 0 auto; }

.section-title {
    text-align: center;
    font-size: 3rem;
    margin-bottom: 80px;
    line-height: 1.2;
}

/* --- BENEFITS CARDS (Why Us) --- */
.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 40px;
}

.card {
    background: linear-gradient(145deg, #1a1a1a, #121212);
    padding: 50px 35px;
    border-radius: 20px;
    border: 1px solid rgba(212, 175, 55, 0.1);
    transition: all 0.4s ease;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.card::before { /* Hover Glow Effekt Rand */
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0; height: 2px;
    background: var(--gold-gradient);
    transform: scaleX(0);
    transition: transform 0.4s ease;
}

.card:hover {
    transform: translateY(-10px);
    border-color: rgba(212, 175, 55, 0.4);
    box-shadow: 0 10px 30px -10px rgba(0,0,0,0.5);
}

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

.icon-wrapper {
    font-size: 3.5rem;
    margin-bottom: 25px;
    background: var(--gold-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    display: inline-block;
}

.card h3 { margin-bottom: 20px; font-size: 1.5rem; color: #fff; }
.card p { color: var(--text-muted); font-size: 1rem; }

/* --- PERFORMANCE BANNER --- */
.performance-banner {
    background: var(--gold-gradient);
    padding: 80px 5%;
    text-align: center;
    color: #000;
    position: relative;
    overflow: hidden;
}

.performance-banner h2 {
    font-size: 2.5rem;
    margin-bottom: 20px;
    color: #000;
}
.performance-banner .gold-text {
    background: none; -webkit-text-fill-color: initial; color: #fff; text-shadow: 0 2px 4px rgba(0,0,0,0.2);
}
.performance-banner p { font-size: 1.2rem; font-weight: 600; max-width: 800px; margin: 0 auto; }
.banner-icon { font-size: 5rem; opacity: 0.1; position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%); }

/* --- STEPS --- */
.steps-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 50px;
    text-align: center;
}
.step-number {
    font-size: 5rem; font-weight: 900; color: transparent;
    -webkit-text-stroke: 2px rgba(212, 175, 55, 0.3);
    display: block; margin-bottom: -30px; position: relative; z-index: 0;
}
.step h3 { font-size: 1.6rem; margin-bottom: 15px; position: relative; z-index: 1; }
.step p { color: var(--text-muted); position: relative; z-index: 1; }

/* --- FORM SECTION (High-End Look) --- */
.overlay-bg {
    position: relative;
    background: url('https://images.unsplash.com/photo-1618005182384-a83a8bd57fbe?q=80&w=1964&auto=format&fit=crop'); /* Gleiches Bild wie Hero */
    background-size: cover; background-position: center; background-attachment: fixed;
}
.overlay-bg::before {
    content: ''; position: absolute; top:0; left:0; width:100%; height:100%;
    background: rgba(5,5,5,0.92);
}

.form-container {
    position: relative; z-index: 2;
    max-width: 700px;
    background: rgba(20, 20, 20, 0.8);
    padding: 60px;
    border-radius: 30px;
    border: 1px solid rgba(212, 175, 55, 0.3);
    backdrop-filter: blur(20px);
    box-shadow: 0 20px 50px rgba(0,0,0,0.5);
}

.form-subtitle { text-align: center; color: var(--text-muted); margin-bottom: 40px; font-size: 1.1rem; }

.form-row { display: flex; gap: 20px; }
.form-row .form-group { flex: 1; }

.form-group { margin-bottom: 25px; position: relative; }

/* Eingabefelder mit Icons */
.icon-input i {
    position: absolute;
    left: 15px; top: 50%; transform: translateY(-50%);
    color: var(--gold); font-size: 1.1rem;
}
.icon-input input { padding-left: 45px; }

input[type="text"], input[type="email"], textarea {
    width: 100%; padding: 15px;
    background: rgba(0,0,0,0.5);
    border: 2px solid #333;
    color: #fff; border-radius: 8px;
    font-family: inherit; font-size: 1rem;
    transition: all 0.3s;
}

input:focus, textarea:focus {
    outline: none;
    border-color: var(--gold);
    box-shadow: 0 0 15px rgba(212, 175, 55, 0.2);
}

.checkbox-group { display: flex; align-items: center; gap: 15px; margin-bottom: 30px; color: var(--text-muted); font-size: 0.9rem; }
input[type="checkbox"] { accent-color: var(--gold); transform: scale(1.2); }

.btn-submit { width: 100%; padding: 18px; border-radius: 8px; font-size: 1.1rem; display: flex; justify-content: center; align-items: center; gap: 10px; }
.form-disclaimer { text-align: center; margin-top: 20px; font-size: 0.85rem; color: #777; }
.form-disclaimer i { color: var(--gold); margin-right: 5px; }

/* --- FOOTER --- */
footer {
    padding: 80px 5%;
    background: #050505;
    border-top: 1px solid #222;
    text-align: center;
}
.footer-logo { height: 70px; width: auto; margin-bottom: 30px; opacity: 0.8; }
.footer-links { margin-bottom: 30px; }
.footer-links a { margin: 0 20px; color: var(--text-muted); font-size: 0.9rem; font-weight: 600; text-transform: uppercase; }
.footer-links a:hover { color: var(--gold); }
.copyright { font-size: 0.9rem; color: #555; line-height: 1.8; }

/* --- MOBILE RESPONSIVE --- */
@media (max-width: 768px) {
    .nav-links { display: none; } /* Für Demo ausgeblendet */
    .hero-content h1 { font-size: 2.8rem; }
    .hero-subtitle { font-size: 1.1rem; }
    .section-title { font-size: 2.2rem; }
    .form-row { flex-direction: column; gap: 0; }
    .form-container { padding: 30px; }
}