/* ===== Das Universum lebt in dir – Dark Gold Design ===== */

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

:root {
    --gold: #C4A54A;
    --gold-light: #D4B866;
    --gold-dark: #A88838;
    --navy: #0d1117;
    --navy-deep: #1a1f3c;
    --surface: #161b2e;
    --surface-light: #1e2440;
    --text: #FEFCF7;
    --text-muted: rgba(254, 252, 247, 0.7);
    --text-dim: rgba(254, 252, 247, 0.4);
    --warm: #f5f0e8;
    --cream: #FEFCF7;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Montserrat', -apple-system, sans-serif;
    line-height: 1.7;
    color: var(--text);
    background: var(--navy);
    overflow-x: hidden;
}

.container {
    max-width: 1140px;
    margin: 0 auto;
    padding: 0 24px;
}

/* Typography */
h1, h2, h3, h4 {
    font-family: 'Playfair Display', Georgia, serif;
    font-weight: 700;
    line-height: 1.25;
}

h1 { font-size: clamp(2.2rem, 4.5vw, 3.4rem); }
h2 { font-size: clamp(1.6rem, 3vw, 2.4rem); }

/* ===== BUTTONS ===== */
.btn {
    display: inline-block;
    padding: 14px 32px;
    font-family: 'Montserrat', sans-serif;
    font-size: 0.9rem;
    font-weight: 600;
    text-decoration: none;
    border-radius: 6px;
    transition: all 0.3s ease;
    cursor: pointer;
    border: none;
    letter-spacing: 0.5px;
}

.btn-primary {
    background: var(--gold);
    color: var(--navy-deep);
}

.btn-primary:hover {
    background: var(--gold-light);
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(196, 165, 74, 0.3);
}

.btn-outline {
    background: transparent;
    color: var(--gold);
    border: 1.5px solid rgba(196, 165, 74, 0.5);
}

.btn-outline:hover {
    background: rgba(196, 165, 74, 0.1);
    border-color: var(--gold);
}

.btn-large {
    padding: 18px 44px;
    font-size: 0.95rem;
}

.btn-huge {
    padding: 20px 56px;
    font-size: 1.05rem;
    font-weight: 700;
    letter-spacing: 1px;
}

.btn-glow {
    box-shadow: 0 0 24px rgba(196, 165, 74, 0.2);
}

.btn-glow:hover {
    box-shadow: 0 0 40px rgba(196, 165, 74, 0.35);
}

.btn-pulse {
    animation: pulse 2.5s infinite;
}

@keyframes pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.03); }
}

/* ===== HEADER ===== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(13, 17, 23, 0.92);
    backdrop-filter: blur(16px);
    border-bottom: 1px solid rgba(196, 165, 74, 0.08);
}

.nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px 0;
}

.logo {
    font-family: 'Montserrat', sans-serif;
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--gold);
    letter-spacing: 4px;
    text-transform: uppercase;
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 32px;
}

.nav-links a {
    text-decoration: none;
    color: var(--text-muted);
    font-weight: 500;
    font-size: 0.85rem;
    letter-spacing: 0.5px;
    transition: color 0.3s;
}

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

.nav .btn {
    padding: 10px 24px;
    font-size: 0.8rem;
}

/* ===== HERO ===== */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: 120px 0 80px;
    overflow: hidden;
    background: var(--navy-deep);
}

.hero-bg {
    position: absolute;
    top: -30%;
    right: -15%;
    width: 700px;
    height: 700px;
    background: radial-gradient(circle, rgba(196, 165, 74, 0.06) 0%, transparent 70%);
    pointer-events: none;
}

.hero-grid {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 60px;
    align-items: center;
    position: relative;
    z-index: 1;
}

.hero-label {
    display: inline-block;
    color: var(--gold);
    font-size: 0.72rem;
    font-weight: 600;
    letter-spacing: 3px;
    text-transform: uppercase;
    margin-bottom: 24px;
    padding: 6px 16px;
    border: 1px solid rgba(196, 165, 74, 0.3);
    border-radius: 3px;
}

.hero-title {
    margin-bottom: 24px;
    color: var(--cream);
    line-height: 1.3;
}

.hero-title em {
    color: var(--gold);
    font-style: italic;
}

.hero-subtitle {
    font-size: 1.05rem;
    color: var(--text-muted);
    margin-bottom: 32px;
    max-width: 480px;
    line-height: 1.8;
    font-weight: 400;
}

.hero-benefits {
    margin: 28px 0;
}

.benefit-item {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 12px;
    font-size: 0.95rem;
    color: var(--text-muted);
}

.check {
    color: var(--gold);
    font-size: 0.85rem;
}

.hero-cta {
    margin-top: 36px;
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 0;
}

/* ===== BOOK MOCKUP ===== */
.hero-image {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
}

.book-mockup {
    width: 260px;
    height: 400px;
    background: linear-gradient(170deg, #1a1f3c 0%, #0f1326 100%);
    border: 1px solid rgba(196, 165, 74, 0.25);
    border-radius: 4px;
    box-shadow:
        0 30px 60px rgba(0, 0, 0, 0.5),
        0 0 40px rgba(196, 165, 74, 0.08),
        inset 0 0 30px rgba(0, 0, 0, 0.2);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    padding: 36px 28px;
    position: relative;
    transform-style: preserve-3d;
}

.book-mockup-image {
    background: none;
    border: none;
    padding: 0;
    overflow: hidden;
}

.book-mockup-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 4px;
}

.book-cover {
    position: relative;
    z-index: 1;
}

.book-ornament {
    color: var(--gold);
    font-size: 1.4rem;
    margin-bottom: 16px;
    opacity: 0.7;
}

.book-title {
    font-family: 'Playfair Display', serif;
    font-size: 1.35rem;
    color: var(--cream);
    margin-bottom: 14px;
    line-height: 1.35;
    font-weight: 700;
}

.book-subtitle {
    font-family: 'Montserrat', sans-serif;
    font-size: 0.7rem;
    color: var(--text-muted);
    font-style: italic;
    line-height: 1.5;
    font-weight: 300;
}

.book-author {
    font-family: 'Montserrat', sans-serif;
    font-size: 0.75rem;
    color: var(--text-dim);
    letter-spacing: 1px;
    margin-top: 8px;
}

.floating-badge {
    position: absolute;
    top: 12px;
    right: -8px;
    background: var(--gold);
    color: var(--navy-deep);
    padding: 6px 18px;
    border-radius: 3px;
    font-weight: 700;
    font-size: 0.7rem;
    letter-spacing: 1px;
    text-transform: uppercase;
    animation: float 4s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-8px); }
}

/* Author Image */
.author-photo {
    width: 100%;
    aspect-ratio: 1;
    border-radius: 8px;
    overflow: hidden;
    border: 2px solid rgba(196, 165, 74, 0.2);
}

.author-photo img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* ===== SECTIONS ===== */
section {
    padding: 88px 0;
}

.section-header {
    text-align: center;
    max-width: 580px;
    margin: 0 auto 56px;
}

.section-header h2 {
    color: var(--cream);
    margin-bottom: 12px;
}

.section-header p {
    color: var(--text-muted);
    font-size: 1rem;
}

.section-title {
    text-align: center;
    margin-bottom: 56px;
    color: var(--cream);
}

/* ===== PROBLEM SECTION ===== */
.problem {
    background: var(--navy);
}

.problem-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.problem-card {
    text-align: center;
    padding: 40px 24px;
    background: var(--surface);
    border-radius: 8px;
    border: 1px solid rgba(255, 255, 255, 0.04);
    transition: all 0.3s;
}

.problem-card:hover {
    border-color: rgba(196, 165, 74, 0.15);
    transform: translateY(-4px);
}

.problem-icon {
    font-size: 2.2rem;
    margin-bottom: 18px;
}

.problem-card h3 {
    margin-bottom: 12px;
    color: var(--cream);
    font-size: 1.15rem;
}

.problem-card p {
    color: var(--text-muted);
    font-size: 0.9rem;
    line-height: 1.7;
}

/* ===== SOLUTION SECTION ===== */
.solution {
    background: var(--navy-deep);
}

.solution-grid {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 80px;
    align-items: center;
}

.solution-content h2 {
    color: var(--cream);
    margin-bottom: 16px;
}

.solution-content > p {
    color: var(--text-muted);
    font-size: 1.05rem;
    margin-bottom: 36px;
    line-height: 1.8;
}

.features {
    display: flex;
    flex-direction: column;
    gap: 32px;
}

.feature {
    display: flex;
    gap: 20px;
    align-items: flex-start;
}

.feature-number {
    font-family: 'Playfair Display', serif;
    font-size: 2.2rem;
    font-weight: 700;
    color: var(--gold);
    opacity: 0.3;
    line-height: 1;
    min-width: 44px;
}

.feature-text h4 {
    margin-bottom: 6px;
    font-size: 1.1rem;
    color: var(--cream);
}

.feature-text p {
    color: var(--text-muted);
    font-size: 0.9rem;
}

.solution-visual {
    display: flex;
    justify-content: center;
}

.transformation-circle {
    width: 260px;
    height: 260px;
    border-radius: 50%;
    border: 1.5px solid rgba(196, 165, 74, 0.25);
    display: flex;
    justify-content: center;
    align-items: center;
    color: var(--gold);
    font-weight: 600;
    font-size: 1rem;
    letter-spacing: 2px;
    background: radial-gradient(circle, rgba(196, 165, 74, 0.04) 0%, transparent 70%);
    position: relative;
}

.transformation-circle::before {
    content: '';
    position: absolute;
    inset: -14px;
    border-radius: 50%;
    border: 1px solid rgba(196, 165, 74, 0.08);
}

.transformation-image {
    width: 100%;
    max-width: 400px;
    border-radius: 16px;
    overflow: hidden;
    border: 1px solid rgba(196, 165, 74, 0.2);
}

.transformation-image img {
    width: 100%;
    height: auto;
    display: block;
    border-radius: 16px;
}

/* ===== BENEFITS SECTION ===== */
.benefits {
    background: var(--navy);
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}

.benefit-card {
    text-align: center;
    padding: 36px 18px;
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 8px;
    background: var(--surface);
    transition: all 0.3s;
}

.benefit-card:hover {
    border-color: rgba(196, 165, 74, 0.2);
    box-shadow: 0 0 30px rgba(196, 165, 74, 0.06);
}

.benefit-icon {
    font-size: 2.2rem;
    margin-bottom: 16px;
    display: block;
}

.benefit-card h3 {
    margin-bottom: 10px;
    font-size: 0.9rem;
    letter-spacing: 1px;
    color: var(--gold);
    text-transform: uppercase;
}

.benefit-card p {
    color: var(--text-muted);
    font-size: 0.85rem;
    line-height: 1.65;
}

/* ===== AUTHOR SECTION ===== */
.author {
    background: var(--navy-deep);
}

.author-grid {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 64px;
    align-items: center;
}

.author-image-placeholder {
    width: 100%;
    aspect-ratio: 1;
    background: var(--surface);
    border: 1.5px solid rgba(196, 165, 74, 0.15);
    border-radius: 8px;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 3rem;
}

.label {
    display: inline-block;
    color: var(--gold);
    font-family: 'Montserrat', sans-serif;
    font-size: 0.72rem;
    font-weight: 600;
    letter-spacing: 3px;
    text-transform: uppercase;
    margin-bottom: 14px;
}

.author-content h2 {
    margin-bottom: 20px;
    color: var(--cream);
    font-size: 2.2rem;
}

.author-content p {
    margin-bottom: 16px;
    color: var(--text-muted);
    line-height: 1.8;
    font-size: 0.95rem;
}

blockquote {
    font-size: 1.2rem;
    font-style: italic;
    border-left: 2px solid var(--gold);
    padding-left: 24px;
    margin-top: 28px;
    font-family: 'Playfair Display', serif;
    color: var(--gold);
    opacity: 0.85;
}

/* ===== TESTIMONIALS ===== */
.testimonials {
    background: var(--navy);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.testimonial-card {
    background: var(--surface);
    padding: 32px;
    border-radius: 8px;
    border: 1px solid rgba(255, 255, 255, 0.04);
}

.stars {
    color: var(--gold);
    font-size: 1.1rem;
    margin-bottom: 16px;
    letter-spacing: 2px;
}

.testimonial-card p {
    font-size: 0.95rem;
    margin-bottom: 16px;
    font-style: italic;
    color: var(--text-muted);
    line-height: 1.7;
}

.testimonial-author {
    font-weight: 600;
    color: var(--text-dim);
    font-size: 0.85rem;
}

/* ===== CTA SECTION ===== */
.cta-section {
    background: var(--navy-deep);
    text-align: center;
    border-top: 1px solid rgba(196, 165, 74, 0.1);
    border-bottom: 1px solid rgba(196, 165, 74, 0.1);
}

.cta-box {
    max-width: 640px;
    margin: 0 auto;
}

.cta-box h2 {
    margin-bottom: 28px;
    color: var(--cream);
}

.price {
    font-size: 1.2rem;
    margin-bottom: 6px;
    color: var(--text-muted);
}

.price-amount {
    font-family: 'Playfair Display', serif;
    font-size: 3.2rem;
    font-weight: 700;
    color: var(--gold);
}

.price-old {
    text-decoration: line-through;
    opacity: 0.4;
    margin-left: 14px;
    font-size: 1.3rem;
}

.price-note {
    color: var(--text-dim);
    margin-bottom: 28px;
    font-size: 0.85rem;
}

.offer-timer {
    display: inline-block;
    padding: 12px 28px;
    border: 1px solid rgba(196, 165, 74, 0.2);
    border-radius: 6px;
    margin-bottom: 32px;
    background: rgba(196, 165, 74, 0.04);
}

.offer-timer p {
    color: var(--text-muted);
    font-size: 0.9rem;
}

.offer-timer span {
    font-weight: 700;
    font-size: 1.2rem;
    color: var(--gold);
}

.trust-badges {
    display: flex;
    justify-content: center;
    gap: 32px;
    margin-top: 32px;
    flex-wrap: wrap;
}

.badge-item {
    color: var(--text-dim);
    font-size: 0.8rem;
}

/* ===== FAQ ===== */
.faq {
    background: var(--navy);
}

.faq-list {
    max-width: 720px;
    margin: 0 auto;
}

.faq-item {
    padding: 24px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.faq-item:last-child {
    border-bottom: none;
}

.faq-item h3 {
    margin-bottom: 10px;
    color: var(--gold);
    font-size: 1.05rem;
}

.faq-item p {
    color: var(--text-muted);
    font-size: 0.9rem;
    line-height: 1.7;
}

/* ===== NEWSLETTER ===== */
.newsletter {
    background: var(--navy-deep);
}

.newsletter-box {
    max-width: 520px;
    margin: 0 auto;
    text-align: center;
    padding: 48px;
    background: var(--surface);
    border-radius: 8px;
    border: 1px solid rgba(196, 165, 74, 0.1);
}

.newsletter-box h3 {
    margin-bottom: 10px;
    color: var(--cream);
}

.newsletter-box p {
    margin-bottom: 24px;
    color: var(--text-muted);
    font-size: 0.9rem;
}

.newsletter-form {
    display: flex;
    gap: 10px;
}

.newsletter-form input {
    flex: 1;
    padding: 14px 18px;
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 6px;
    background: var(--navy);
    color: var(--text);
    font-family: 'Montserrat', sans-serif;
    font-size: 0.9rem;
    outline: none;
    transition: border-color 0.3s;
}

.newsletter-form input::placeholder {
    color: var(--text-dim);
}

.newsletter-form input:focus {
    border-color: var(--gold);
}

.privacy {
    margin-top: 14px;
    font-size: 0.75rem;
    color: var(--text-dim);
}

/* ===== FOOTER ===== */
.footer {
    background: var(--navy);
    border-top: 1px solid rgba(255, 255, 255, 0.04);
    padding: 56px 0 24px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 48px;
    margin-bottom: 36px;
}

.footer h4 {
    margin-bottom: 16px;
    font-size: 0.9rem;
    color: var(--gold);
    letter-spacing: 1px;
}

.footer-brand p {
    color: var(--text-dim);
    font-size: 0.85rem;
    max-width: 280px;
    line-height: 1.6;
}

.footer-links ul,
.footer-section-legal ul {
    list-style: none;
}

.footer-links a,
.footer-section-legal a {
    color: var(--text-dim);
    text-decoration: none;
    display: block;
    margin-bottom: 8px;
    font-size: 0.85rem;
    transition: color 0.3s;
}

.footer-links a:hover,
.footer-section-legal a:hover {
    color: var(--gold);
}

.footer-bottom {
    text-align: center;
    padding-top: 24px;
    border-top: 1px solid rgba(255, 255, 255, 0.04);
    color: var(--text-dim);
    font-size: 0.8rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.footer-bottom-links {
    display: flex;
    gap: 20px;
}

.footer-bottom-links a {
    color: var(--text-dim);
    text-decoration: none;
    font-size: 0.8rem;
    transition: color 0.3s;
}

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

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
    .hero-grid,
    .solution-grid,
    .author-grid {
        grid-template-columns: 1fr;
        gap: 48px;
    }

    .hero-image {
        order: -1;
    }

    .problem-grid,
    .benefits-grid,
    .testimonials-grid {
        grid-template-columns: repeat(2, 1fr);
    }

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

    .footer-bottom {
        flex-direction: column;
        gap: 12px;
    }
}

@media (max-width: 768px) {
    .nav-links {
        display: none;
    }

    .hero-cta {
        flex-direction: column;
        align-items: flex-start;
        gap: 12px;
    }

    .hero-cta .btn-outline {
        margin-left: 0 !important;
    }

    .problem-grid,
    .benefits-grid,
    .testimonials-grid {
        grid-template-columns: 1fr;
    }

    .footer-grid {
        grid-template-columns: 1fr;
        gap: 24px;
    }

    .newsletter-form {
        flex-direction: column;
    }

    .book-mockup {
        width: 220px;
        height: 340px;
    }

    .transformation-circle {
        width: 200px;
        height: 200px;
        font-size: 0.85rem;
    }

    section {
        padding: 64px 0;
    }
}