:root {
    --main-bg: #0a0a0a;
    --card-bg: rgba(22, 22, 22, 0.45);
    --gold: #dfba6b;
    --gold-glow: rgba(223, 186, 107, 0.15);
    --border-glass: rgba(223, 186, 107, 0.15);
    --text-main: #ffffff;
    --text-muted: #aaaaaa;
}

body {
    background-color: var(--main-bg);
    color: var(--text-main);
    font-family: 'Montserrat', sans-serif;
    margin: 0;
    padding: 0;
    overflow-x: hidden;
}

/* Premium Header Navigation */
.main-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.8rem 4rem;
    position: absolute;
    width: 100%;
    box-sizing: border-box;
    z-index: 10;
}

.logo {
    font-family: 'Playfair Display', serif;
    font-size: 1.8rem;
    color: var(--gold);
    font-weight: 600;
}

.nav-links a {
    color: var(--text-muted);
    text-decoration: none;
    margin: 0 1.5rem;
    font-size: 0.85rem;
    font-weight: 500;
    letter-spacing: 1px;
    transition: color 0.3s;
}

.nav-links a.active, .nav-links a:hover {
    color: var(--gold);
}

/* Hero & Background */
.hero-section {
    position: relative;
    min-height: 100vh;
    padding-top: 120px;
    display: flex;
    flex-direction: column;
    align-items: center;
    background: radial-gradient(circle at 80% 30%, #221c13 0%, #0a0a0a 70%);
}

.hero-content {
    text-align: center;
    margin-top: 40px;
    margin-bottom: 50px;
    z-index: 2;
}

.hero-content h1 {
    font-family: 'Playfair Display', serif;
    font-size: 2.4rem;
    letter-spacing: 2px;
    margin-bottom: 0.5rem;
}

.hero-subtitle {
    color: var(--text-muted);
    font-size: 1.1rem;
    margin-bottom: 2rem;
}

.btn-discover {
    background: var(--gold);
    border: none;
    padding: 0.8rem 2.5rem;
    font-family: 'Montserrat', sans-serif;
    font-weight: 600;
    font-size: 0.85rem;
    border-radius: 50px;
    cursor: pointer;
    box-shadow: 0 4px 15px var(--gold-glow);
}

/* Glassmorphismus Karten-Styling */
.glass-card {
    background: var(--card-bg);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid var(--border-glass);
    border-radius: 16px;
    padding: 1.5rem;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.7);
}

/* Großes Dashboard Layout */
.main-dashboard-grid {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 1.5rem;
    width: 90%;
    max-width: 1400px;
    z-index: 3;
    margin-bottom: 4rem;
}

.large-card {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    height: 380px;
}

.card-badge {
    color: var(--gold);
    font-weight: 600;
    font-size: 1.1rem;
    margin-bottom: 1rem;
}

.card-list {
    list-style: none;
    padding: 0;
    margin: 0 0 1.5rem 0;
    color: var(--text-muted);
    font-size: 0.9rem;
}

.card-list li {
    margin-bottom: 0.5rem;
}

.card-image-wrapper {
    width: 100%;
    height: 240px;
    border-radius: 12px;
    overflow: hidden;
}

.card-image-wrapper img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* Kleine Karten-Container (Rechte Spalte) */
.small-cards-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

.small-card {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: flex-start;
    padding: 1.2rem;
}

.small-card h4 {
    margin: 0.5rem 0 0.2rem 0;
    font-size: 0.95rem;
    color: var(--gold);
}

.small-card p {
    margin: 0;
    font-size: 0.75rem;
    color: var(--text-muted);
}

.icon-section {
    font-size: 1.5rem;
}

/* Unterer Bereich (Quiz & Dashboard Tools) */
.lower-dashboard-section {
    background: #050505;
    padding: 4rem 0;
    border-top: 1px solid rgba(255, 255, 255, 0.03);
}

.lower-container {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 3rem;
    width: 90%;
    max-width: 1400px;
    margin: 0 auto;
}

.section-heading {
    font-family: 'Playfair Display', serif;
    font-size: 1.4rem;
    letter-spacing: 1px;
    margin-bottom: 1.5rem;
    color: #ffffff;
}

/* Quiz Box Styling */
.quiz-box {
    padding: 2rem;
}

.quiz-question-block {
    margin-bottom: 2rem;
}

.quiz-question-block:last-child {
    margin-bottom: 0;
}

.question-badge {
    background: rgba(255, 255, 255, 0.08);
    padding: 0.3rem 0.8rem;
    border-radius: 4px;
    font-size: 0.7rem;
    font-weight: 600;
    letter-spacing: 1px;
}

.question-text {
    margin: 0.8rem 0;
    font-size: 0.95rem;
}

/* Custom Checkboxen */
.custom-checkbox {
    display: block;
    position: relative;
    padding-left: 2.2rem;
    margin-bottom: 0.8rem;
    cursor: pointer;
    font-size: 0.9rem;
    color: var(--text-muted);
    user-select: none;
}

.custom-checkbox input {
    position: absolute;
    opacity: 0;
    cursor: pointer;
}

.checkmark {
    position: absolute;
    top: 0;
    left: 0;
    height: 18px;
    width: 18px;
    background-color: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(213, 186, 107, 0.4);
    border-radius: 4px;
}

.custom-checkbox input:checked ~ .checkmark {
    background-color: var(--gold);
}

.checkmark:after {
    content: "";
    position: absolute;
    display: none;
}

.custom-checkbox input:checked ~ .checkmark:after {
    display: block;
}

.custom-checkbox .checkmark:after {
    left: 6px;
    top: 2px;
    width: 4px;
    height: 9px;
    border: solid #000;
    border-width: 0 2px 2px 0;
    transform: rotate(45deg);
}

/* Tools Grid */
.tools-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
}

.tool-card {
    text-align: center;
    padding: 2rem 1rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: space-between;
    height: 180px;
}

.tool-icon {
    font-size: 2rem;
    margin-bottom: 0.5rem;
}

.tool-card h4 {
    font-size: 0.85rem;
    margin: 0 0 0.4rem 0;
    letter-spacing: 0.5px;
}

.tool-card p {
    font-size: 0.7rem;
    color: var(--text-muted);
    margin: 0;
}

.dots-indicator {
    display: flex;
    gap: 5px;
    margin-top: 1rem;
}

.dots-indicator span {
    width: 6px;
    height: 6px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 50%;
}

.dots-indicator span.active {
    background: var(--gold);
    width: 12px;
    border-radius: 4px;
}