/* ==========================================================================
   Marlon Sandeck - Personal Branding Website
   Inspired by Andreas Baulig Style
   ========================================================================== */

/* CSS Reset & Base */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --color-bg: #0a0a0a;
    --color-bg-light: #111111;
    --color-bg-card: #1a1a1a;
    --color-primary: #ff6b35;
    --color-primary-light: #ff8c5a;
    --color-primary-dark: #e55a2b;
    --color-text: #ffffff;
    --color-text-muted: #a0a0a0;
    --color-text-subtle: #666666;
    --color-border: rgba(255, 255, 255, 0.1);
    --font-main: 'Montserrat', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --max-width: 1200px;
    --transition: all 0.3s ease;
}

html {
    scroll-behavior: smooth;
}

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

.container {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 24px;
}

/* Typography */
h1, h2, h3, h4 {
    font-weight: 700;
    line-height: 1.2;
}

a {
    color: inherit;
    text-decoration: none;
}

/* ==========================================================================
   Navigation
   ========================================================================== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(10, 10, 10, 0.95);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--color-border);
    padding: 16px 0;
}

.nav-container {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nav-logo {
    font-size: 1.25rem;
    font-weight: 800;
    letter-spacing: 0.5px;
    color: var(--color-text);
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 32px;
}

.nav-link {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--color-text-muted);
    transition: var(--transition);
}

.nav-link:hover {
    color: var(--color-text);
}

.nav-cta {
    background: var(--color-primary);
    color: var(--color-text);
    padding: 12px 24px;
    border-radius: 8px;
    font-weight: 600;
    font-size: 0.9rem;
    transition: var(--transition);
}

.nav-cta:hover {
    background: var(--color-primary-light);
    transform: translateY(-2px);
}

.hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
}

.hamburger span {
    width: 25px;
    height: 2px;
    background: var(--color-text);
    transition: var(--transition);
}

/* Mobile Navigation */
@media (max-width: 768px) {
    .hamburger {
        display: flex;
    }

    .nav-menu {
        position: fixed;
        top: 70px;
        left: 0;
        right: 0;
        background: rgba(10, 10, 10, 0.98);
        flex-direction: column;
        padding: 24px;
        gap: 16px;
        transform: translateY(-100%);
        opacity: 0;
        visibility: hidden;
        transition: var(--transition);
    }

    .nav-menu.active {
        transform: translateY(0);
        opacity: 1;
        visibility: visible;
    }

    .nav-cta {
        width: 100%;
        text-align: center;
    }
}

/* ==========================================================================
   Hero Section
   ========================================================================== */
.hero {
    min-height: 100vh;
    padding: 120px 0 80px;
    display: flex;
    align-items: center;
    background: linear-gradient(135deg, var(--color-bg) 0%, #0d0d0d 50%, #0a0a0a 100%);
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 800px;
    height: 800px;
    background: radial-gradient(circle, rgba(255, 107, 53, 0.08) 0%, transparent 70%);
    pointer-events: none;
}

.hero-container {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 24px;
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 60px;
    align-items: center;
}

.hero-subtitle {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--color-primary);
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 16px;
}

.hero-title {
    font-size: clamp(2.5rem, 5vw, 3.5rem);
    font-weight: 800;
    margin-bottom: 24px;
    line-height: 1.15;
}

.hero-title .highlight {
    color: var(--color-primary);
    display: inline-block;
}

.hero-description {
    font-size: 1.125rem;
    color: var(--color-text-muted);
    margin-bottom: 32px;
    max-width: 600px;
}

.cta-button {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    background: var(--color-primary);
    color: var(--color-text);
    padding: 18px 36px;
    border-radius: 8px;
    font-weight: 700;
    font-size: 1rem;
    transition: var(--transition);
    border: none;
    cursor: pointer;
}

.cta-button:hover {
    background: var(--color-primary-light);
    transform: translateY(-3px);
    box-shadow: 0 10px 40px rgba(255, 107, 53, 0.3);
}

.cta-button .arrow {
    font-size: 1.2rem;
    transition: transform 0.3s ease;
}

.cta-button:hover .arrow {
    transform: translateX(5px);
}

.hero-trust {
    display: flex;
    align-items: center;
    gap: 24px;
    margin-top: 48px;
    flex-wrap: wrap;
}

.trust-item {
    display: flex;
    flex-direction: column;
}

.trust-number {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--color-text);
}

.trust-text {
    font-size: 0.85rem;
    color: var(--color-text-muted);
}

.trust-divider {
    width: 1px;
    height: 40px;
    background: var(--color-border);
}

.hero-image {
    position: relative;
}

.hero-image img {
    width: 100%;
    max-width: 450px;
    height: auto;
    border-radius: 16px;
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.5);
}

.hero-badge {
    position: absolute;
    bottom: 24px;
    left: -20px;
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    padding: 12px 20px;
    border-radius: 8px;
    font-size: 0.85rem;
    font-weight: 600;
}

@media (max-width: 968px) {
    .hero-container {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .hero-description {
        margin-left: auto;
        margin-right: auto;
    }

    .hero-trust {
        justify-content: center;
    }

    .hero-image {
        order: -1;
    }

    .hero-image img {
        max-width: 350px;
        margin: 0 auto;
    }

    .hero-badge {
        left: 50%;
        transform: translateX(-50%);
    }
}

/* ==========================================================================
   Problem Section
   ========================================================================== */
.problem-section {
    padding: 120px 0;
    background: var(--color-bg-light);
}

.problem-content {
    max-width: 800px;
    margin: 0 auto;
}

.section-title {
    font-size: clamp(2rem, 4vw, 2.75rem);
    margin-bottom: 24px;
}

.problem-text {
    font-size: 1.125rem;
    color: var(--color-text-muted);
    margin-bottom: 24px;
    line-height: 1.8;
}

.problem-text strong {
    color: var(--color-text);
}

.problem-quote {
    background: var(--color-bg-card);
    border-left: 4px solid var(--color-primary);
    padding: 24px 32px;
    margin: 40px 0;
    border-radius: 0 8px 8px 0;
}

.problem-quote p {
    font-size: 1.25rem;
    font-style: italic;
    color: var(--color-text);
}

/* ==========================================================================
   Benefits Section
   ========================================================================== */
.benefits-section {
    padding: 120px 0;
    background: var(--color-bg);
}

.section-subtitle {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--color-primary);
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 12px;
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
    margin-top: 48px;
}

.benefit-card {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    padding: 40px 32px;
    border-radius: 16px;
    transition: var(--transition);
}

.benefit-card:hover {
    border-color: var(--color-primary);
    transform: translateY(-5px);
}

.benefit-icon {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--color-primary);
    margin-bottom: 20px;
}

.benefit-card h3 {
    font-size: 1.25rem;
    margin-bottom: 16px;
}

.benefit-card p {
    color: var(--color-text-muted);
    line-height: 1.7;
}

.benefits-cta {
    text-align: center;
    margin-top: 48px;
}

@media (max-width: 968px) {
    .benefits-grid {
        grid-template-columns: 1fr;
    }
}

/* ==========================================================================
   System Section
   ========================================================================== */
.system-section {
    padding: 120px 0;
    background: var(--color-bg-light);
}

.section-description {
    font-size: 1.125rem;
    color: var(--color-text-muted);
    max-width: 700px;
    margin-bottom: 48px;
}

.system-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 32px;
}

.system-grid .system-card:last-child {
    grid-column: 1 / -1;
    max-width: 600px;
    margin: 0 auto;
}

.system-card {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    padding: 40px;
    border-radius: 16px;
    transition: var(--transition);
}

.system-card:hover {
    border-color: rgba(255, 107, 53, 0.3);
}

.system-number {
    font-size: 3rem;
    font-weight: 800;
    color: var(--color-primary);
    opacity: 0.3;
    margin-bottom: 16px;
}

.system-card h3 {
    font-size: 1.375rem;
    margin-bottom: 16px;
}

.system-card p {
    color: var(--color-text-muted);
    margin-bottom: 24px;
    line-height: 1.7;
}

.system-list {
    list-style: none;
}

.system-list li {
    position: relative;
    padding-left: 24px;
    margin-bottom: 12px;
    color: var(--color-text-muted);
    font-size: 0.95rem;
}

.system-list li::before {
    content: '→';
    position: absolute;
    left: 0;
    color: var(--color-primary);
}

@media (max-width: 768px) {
    .system-grid {
        grid-template-columns: 1fr;
    }

    .system-grid .system-card:last-child {
        max-width: none;
    }
}

/* ==========================================================================
   Results Section
   ========================================================================== */
.results-section {
    padding: 120px 0;
    background: var(--color-bg);
}

.results-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
    margin-top: 48px;
}

.result-card {
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: 16px;
    overflow: hidden;
    transition: var(--transition);
}

.result-card:hover {
    transform: translateY(-5px);
    border-color: var(--color-primary);
}

.result-image img {
    width: 100%;
    height: 200px;
    object-fit: cover;
}

.result-content {
    padding: 32px;
}

.result-stats {
    display: flex;
    gap: 24px;
    margin-bottom: 20px;
}

.stat {
    display: flex;
    flex-direction: column;
}

.stat-number {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--color-primary);
}

.stat-label {
    font-size: 0.8rem;
    color: var(--color-text-muted);
}

.result-content h3 {
    font-size: 1.125rem;
    margin-bottom: 12px;
}

.result-content p {
    color: var(--color-text-muted);
    font-style: italic;
    margin-bottom: 20px;
    line-height: 1.6;
}

.result-author {
    display: flex;
    align-items: center;
    gap: 12px;
}

.result-author img {
    width: 48px;
    height: 48px;
    border-radius: 50%;
}

.result-author strong {
    display: block;
    font-size: 0.95rem;
}

.result-author span {
    font-size: 0.8rem;
    color: var(--color-text-muted);
}

.results-cta {
    text-align: center;
    margin-top: 48px;
}

@media (max-width: 968px) {
    .results-grid {
        grid-template-columns: 1fr;
    }
}

/* ==========================================================================
   Process Section
   ========================================================================== */
.process-section {
    padding: 120px 0;
    background: var(--color-bg-light);
}

.process-timeline {
    max-width: 700px;
    margin: 48px auto 0;
    position: relative;
}

.process-timeline::before {
    content: '';
    position: absolute;
    left: 32px;
    top: 0;
    bottom: 0;
    width: 2px;
    background: var(--color-border);
}

.process-step {
    display: flex;
    gap: 32px;
    margin-bottom: 48px;
    position: relative;
}

.process-step:last-child {
    margin-bottom: 0;
}

.step-number {
    width: 64px;
    height: 64px;
    background: var(--color-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 800;
    flex-shrink: 0;
    position: relative;
    z-index: 1;
}

.step-content h3 {
    font-size: 1.25rem;
    margin-bottom: 12px;
}

.step-content p {
    color: var(--color-text-muted);
    margin-bottom: 12px;
    line-height: 1.7;
}

.step-tag {
    display: inline-block;
    background: rgba(255, 107, 53, 0.1);
    color: var(--color-primary);
    padding: 6px 12px;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
}

/* ==========================================================================
   About Section
   ========================================================================== */
.about-section {
    padding: 120px 0;
    background: var(--color-bg);
}

.about-grid {
    display: grid;
    grid-template-columns: 0.9fr 1.1fr;
    gap: 60px;
    align-items: center;
}

.about-image {
    position: relative;
}

.about-image img {
    width: 100%;
    max-width: 450px;
    border-radius: 16px;
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.5);
}

.about-badge {
    position: absolute;
    top: 24px;
    right: -20px;
    background: var(--color-primary);
    padding: 12px 20px;
    border-radius: 8px;
    font-size: 0.85rem;
    font-weight: 600;
}

.about-content .section-title {
    margin-bottom: 24px;
}

.about-text {
    color: var(--color-text-muted);
    margin-bottom: 20px;
    line-height: 1.8;
}

.about-quote {
    background: var(--color-bg-card);
    border-left: 4px solid var(--color-primary);
    padding: 24px 32px;
    margin: 32px 0;
    border-radius: 0 8px 8px 0;
}

.about-quote p {
    font-size: 1.125rem;
    font-style: italic;
    color: var(--color-text);
}

.about-credentials {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
    margin: 32px 0;
}

.credential {
    display: flex;
    align-items: center;
    gap: 8px;
    background: var(--color-bg-card);
    padding: 10px 16px;
    border-radius: 8px;
    font-size: 0.9rem;
}

.credential-icon {
    color: var(--color-primary);
    font-weight: bold;
}

@media (max-width: 968px) {
    .about-grid {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .about-image img {
        margin: 0 auto;
    }

    .about-badge {
        right: 50%;
        transform: translateX(50%);
        top: -20px;
    }

    .about-credentials {
        justify-content: center;
    }

    .about-content .cta-button {
        margin: 0 auto;
    }
}

/* ==========================================================================
   FAQ Section
   ========================================================================== */
.faq-section {
    padding: 120px 0;
    background: var(--color-bg-light);
}

.faq-grid {
    max-width: 800px;
    margin: 48px auto 0;
}

.faq-item {
    border-bottom: 1px solid var(--color-border);
}

.faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 24px 0;
    cursor: pointer;
    transition: var(--transition);
}

.faq-question:hover {
    color: var(--color-primary);
}

.faq-question span:first-child {
    font-size: 1.1rem;
    font-weight: 600;
}

.faq-icon {
    font-size: 1.5rem;
    color: var(--color-primary);
    transition: transform 0.3s ease;
}

.faq-item.active .faq-icon {
    transform: rotate(45deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease, padding 0.3s ease;
}

.faq-item.active .faq-answer {
    max-height: 500px;
    padding-bottom: 24px;
}

.faq-answer p {
    color: var(--color-text-muted);
    line-height: 1.8;
}

/* ==========================================================================
   Final CTA Section
   ========================================================================== */
.final-cta-section {
    padding: 120px 0;
    background: linear-gradient(135deg, var(--color-primary-dark) 0%, var(--color-primary) 50%, var(--color-primary-light) 100%);
    text-align: center;
}

.final-cta-content {
    max-width: 700px;
    margin: 0 auto;
}

.final-cta-content h2 {
    font-size: clamp(2rem, 4vw, 2.75rem);
    margin-bottom: 20px;
}

.final-cta-content > p {
    font-size: 1.125rem;
    opacity: 0.9;
    margin-bottom: 32px;
}

.final-cta-features {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 24px;
    margin-bottom: 40px;
}

.feature {
    display: flex;
    align-items: center;
    gap: 8px;
    font-weight: 500;
}

.feature-icon {
    font-weight: bold;
}

.cta-button-light {
    background: var(--color-text);
    color: var(--color-primary);
}

.cta-button-light:hover {
    background: #f5f5f5;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.3);
}

.final-cta-note {
    margin-top: 24px;
    font-size: 0.9rem;
    opacity: 0.8;
}

/* ==========================================================================
   Footer
   ========================================================================== */
.footer {
    background: var(--color-bg);
    padding: 80px 0 40px;
    border-top: 1px solid var(--color-border);
}

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

.footer-brand h3 {
    font-size: 1.25rem;
    margin-bottom: 16px;
}

.footer-brand p {
    color: var(--color-text-muted);
    line-height: 1.7;
    margin-bottom: 20px;
}

.footer-social {
    display: flex;
    gap: 16px;
}

.footer-social a {
    color: var(--color-text-muted);
    transition: var(--transition);
}

.footer-social a:hover {
    color: var(--color-primary);
}

.footer-links h4 {
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 20px;
    color: var(--color-text);
}

.footer-links a {
    display: block;
    color: var(--color-text-muted);
    margin-bottom: 12px;
    font-size: 0.95rem;
    transition: var(--transition);
}

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

.footer-bottom {
    margin-top: 60px;
    padding-top: 24px;
    border-top: 1px solid var(--color-border);
    text-align: center;
}

.footer-bottom p {
    color: var(--color-text-subtle);
    font-size: 0.9rem;
}

@media (max-width: 968px) {
    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }

    .footer-brand {
        grid-column: 1 / -1;
    }
}

@media (max-width: 480px) {
    .footer-grid {
        grid-template-columns: 1fr;
    }
}

/* ==========================================================================
   Utility Classes
   ========================================================================== */
.text-center {
    text-align: center;
}

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in-up {
    animation: fadeInUp 0.6s ease forwards;
}