/* Sound and Serene B2C - Consumer Landing Page */
/* Theme: Beige/Orange/Weiß/Schwarz/Altrosa/Gold */

:root {
    --color-beige: #CD9C8A;
    --color-white: #FFFFFF;
    --color-black: #000000;
    --color-orange: #FF6C28;
    --color-rose: #D8A39A;
    --color-gold: #FFD700;
    --color-gray: #F5F5F5;
    --color-text-dark: #2C2C2C;
    
    --font-sans: 'Montserrat', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-serif: 'Playfair Display', Georgia, serif;
    
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 4rem;
    --spacing-xl: 6rem;
    
    --transition: 0.3s ease;
    --shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
    --shadow-hover: 0 8px 30px rgba(255, 108, 40, 0.2);
}

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--font-sans);
    background: var(--color-white);
    color: var(--color-text-dark);
    line-height: 1.7;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(10px);
    z-index: 1000;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

.nav-wrapper {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-sm) 0;
}

.logo-link {
    display: flex;
    align-items: center;
    text-decoration: none;
    gap: var(--spacing-sm);
}

.logo {
    height: 50px;
    width: auto;
}

.logo-text {
    font-family: var(--font-serif);
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--color-beige);
    letter-spacing: 1px;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: var(--spacing-md);
    align-items: center;
}

.nav-menu a {
    color: var(--color-text-dark);
    text-decoration: none;
    font-weight: 500;
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: 6px;
    transition: var(--transition);
}

.nav-menu a:hover {
    background: var(--color-gray);
    color: var(--color-orange);
}

.nav-menu .cta-button {
    background: var(--color-orange);
    color: var(--color-white);
}

.nav-menu .cta-button:hover {
    background: var(--color-beige);
    transform: translateY(-2px);
    box-shadow: var(--shadow-hover);
}

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding-top: 100px;
    background: linear-gradient(135deg, var(--color-gray) 0%, var(--color-white) 100%);
}

.hero-content {
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
}

.hero-title {
    font-family: var(--font-serif);
    font-size: clamp(2.5rem, 5vw, 4rem);
    color: var(--color-beige);
    margin-bottom: var(--spacing-sm);
    line-height: 1.2;
}

.hero-subtitle {
    font-size: clamp(1.3rem, 2.5vw, 1.8rem);
    color: var(--color-orange);
    font-weight: 600;
    margin-bottom: var(--spacing-md);
}

.hero-description {
    font-size: 1.1rem;
    color: var(--color-text-dark);
    margin-bottom: var(--spacing-lg);
    line-height: 1.8;
}

.hero-cta {
    display: flex;
    gap: var(--spacing-sm);
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: var(--spacing-md);
}

.play-badge {
    height: 60px;
    width: auto;
}

.hero-disclaimer {
    font-size: 0.9rem;
    color: #666;
    font-style: italic;
    margin-top: var(--spacing-md);
    padding: var(--spacing-sm);
    background: rgba(255, 108, 40, 0.05);
    border-left: 3px solid var(--color-orange);
    text-align: left;
    border-radius: 4px;
}

/* Buttons */
.button {
    display: inline-block;
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    transition: var(--transition);
    cursor: pointer;
    border: none;
    font-size: 1rem;
    box-shadow: var(--shadow);
}

.button-primary {
    background: var(--color-orange);
    color: var(--color-white);
}

.button-primary:hover {
    background: var(--color-beige);
    transform: translateY(-3px);
    box-shadow: var(--shadow-hover);
}

.button-secondary {
    background: transparent;
    color: var(--color-beige);
    border: 2px solid var(--color-beige);
}

.button-secondary:hover {
    background: var(--color-beige);
    color: var(--color-white);
}

/* Sections */
section {
    padding: var(--spacing-xl) 0;
}

.section-title {
    font-family: var(--font-serif);
    font-size: clamp(2rem, 4vw, 3rem);
    color: var(--color-beige);
    margin-bottom: var(--spacing-lg);
    text-align: center;
}

/* Problem/Solution Section */
.problem-solution {
    background: var(--color-white);
}

.comparison-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-md);
}

.comparison-card {
    background: var(--color-gray);
    padding: var(--spacing-md);
    border-radius: 12px;
    text-align: center;
    transition: var(--transition);
}

.comparison-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-hover);
}

.before {
    display: inline-block;
    background: #ffebee;
    color: #c62828;
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: 20px;
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: var(--spacing-xs);
}

.after {
    display: inline-block;
    background: #e8f5e9;
    color: #2e7d32;
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: 20px;
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
}

.comparison-card p {
    color: var(--color-text-dark);
    line-height: 1.6;
}

/* Trust Section */
.trust {
    background: linear-gradient(135deg, rgba(205, 156, 138, 0.05) 0%, rgba(255, 108, 40, 0.05) 100%);
}

.trust-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-lg);
    align-items: start;
}

.trust-text h3 {
    font-family: var(--font-serif);
    font-size: 1.8rem;
    color: var(--color-beige);
    margin-bottom: var(--spacing-sm);
}

.trust-text ul {
    list-style: none;
    padding-left: 0;
    margin: var(--spacing-md) 0;
}

.trust-text li {
    padding: var(--spacing-xs) 0;
    padding-left: var(--spacing-md);
    position: relative;
    line-height: 1.8;
}

.trust-text li:before {
    content: "✓";
    position: absolute;
    left: 0;
    color: var(--color-orange);
    font-weight: bold;
}

.disclaimer-box {
    background: var(--color-white);
    padding: var(--spacing-md);
    border-radius: 12px;
    box-shadow: var(--shadow);
    border-left: 4px solid var(--color-orange);
}

.disclaimer-box h4 {
    font-family: var(--font-serif);
    color: var(--color-orange);
    margin-bottom: var(--spacing-sm);
    font-size: 1.3rem;
}

.disclaimer-box p {
    margin-bottom: var(--spacing-sm);
    line-height: 1.8;
}

.disclaimer-box p:last-child {
    margin-bottom: 0;
}

/* Features Section */
.features {
    background: var(--color-white);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-md);
}

.feature-card {
    background: var(--color-gray);
    padding: var(--spacing-md);
    border-radius: 12px;
    text-align: center;
    transition: var(--transition);
    border: 2px solid transparent;
}

.feature-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-hover);
    border-color: var(--color-orange);
}

.feature-icon {
    font-size: 3rem;
    margin-bottom: var(--spacing-sm);
}

.feature-card h3 {
    font-family: var(--font-serif);
    color: var(--color-beige);
    margin-bottom: var(--spacing-xs);
    font-size: 1.3rem;
}

.feature-card p {
    color: var(--color-text-dark);
    line-height: 1.6;
}

/* Beta Signup Section */
.beta-signup {
    background: linear-gradient(135deg, var(--color-beige) 0%, var(--color-orange) 100%);
    color: var(--color-white);
}

.beta-signup .section-title {
    color: var(--color-white);
}

.beta-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-lg);
    align-items: start;
}

.beta-info h3 {
    font-family: var(--font-serif);
    font-size: 1.8rem;
    margin-bottom: var(--spacing-sm);
}

.beta-info ul {
    list-style: none;
    padding-left: 0;
    margin: var(--spacing-md) 0;
}

.beta-info li {
    padding: var(--spacing-xs) 0;
    padding-left: var(--spacing-md);
    position: relative;
}

.beta-info li:before {
    content: "→";
    position: absolute;
    left: 0;
    font-weight: bold;
}

/* Beta Form */
.beta-form {
    background: var(--color-white);
    padding: var(--spacing-md);
    border-radius: 12px;
    box-shadow: var(--shadow);
}

.form-group {
    margin-bottom: var(--spacing-md);
}

.form-group label {
    display: block;
    margin-bottom: var(--spacing-xs);
    color: var(--color-text-dark);
    font-weight: 600;
}

.form-group input {
    width: 100%;
    padding: var(--spacing-sm);
    border: 2px solid var(--color-gray);
    border-radius: 8px;
    font-size: 1rem;
    font-family: var(--font-sans);
    transition: var(--transition);
}

.form-group input:focus {
    outline: none;
    border-color: var(--color-orange);
    box-shadow: 0 0 0 3px rgba(255, 108, 40, 0.1);
}

.form-message {
    margin-top: var(--spacing-sm);
    padding: var(--spacing-sm);
    border-radius: 8px;
    display: none;
}

.form-message.success {
    background: #e8f5e9;
    color: #2e7d32;
    border: 1px solid #2e7d32;
    display: block;
}

.form-message.error {
    background: #ffebee;
    color: #c62828;
    border: 1px solid #c62828;
    display: block;
}

.form-note {
    margin-top: var(--spacing-sm);
    font-size: 0.9rem;
    color: #666;
    line-height: 1.6;
}

/* Business Section */
.business {
    background: var(--color-gray);
}

.business-box {
    text-align: center;
    background: var(--color-white);
    padding: var(--spacing-lg);
    border-radius: 12px;
    box-shadow: var(--shadow);
    max-width: 700px;
    margin: 0 auto;
}

.business-box h3 {
    font-family: var(--font-serif);
    font-size: 2rem;
    color: var(--color-beige);
    margin-bottom: var(--spacing-sm);
}

.business-box p {
    font-size: 1.1rem;
    line-height: 1.8;
    margin-bottom: var(--spacing-md);
}

/* Footer */
.footer {
    background: var(--color-text-dark);
    color: var(--color-white);
    padding: var(--spacing-lg) 0 var(--spacing-md);
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-md);
    flex-wrap: wrap;
    gap: var(--spacing-md);
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.footer-logo img {
    height: 40px;
    width: auto;
}

.footer-logo p {
    font-family: var(--font-serif);
    font-size: 1rem;
    color: var(--color-beige);
}

.footer-links {
    display: flex;
    gap: var(--spacing-md);
    flex-wrap: wrap;
}

.footer-links a {
    color: var(--color-white);
    text-decoration: none;
    transition: var(--transition);
    padding: var(--spacing-xs);
}

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

.footer-copyright {
    text-align: center;
    color: #999;
    font-size: 0.9rem;
    padding-top: var(--spacing-md);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

/* Responsive Design */
@media (max-width: 768px) {
    html {
        font-size: 14px;
    }
    
    .nav-menu {
        flex-direction: column;
        gap: var(--spacing-xs);
        position: fixed;
        top: 70px;
        right: -100%;
        background: var(--color-white);
        width: 250px;
        padding: var(--spacing-md);
        box-shadow: var(--shadow);
        transition: var(--transition);
    }
    
    .nav-menu.active {
        right: 0;
    }
    
    .hero {
        min-height: auto;
        padding: 120px 0 var(--spacing-xl);
    }
    
    .hero-title {
        font-size: 2rem;
    }
    
    .hero-subtitle {
        font-size: 1.2rem;
    }
    
    .comparison-grid,
    .features-grid {
        grid-template-columns: 1fr;
    }
    
    .trust-content,
    .beta-content {
        grid-template-columns: 1fr;
    }
    
    .footer-content {
        flex-direction: column;
        text-align: center;
    }
    
    .footer-links {
        flex-direction: column;
        align-items: center;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 var(--spacing-sm);
    }
    
    section {
        padding: var(--spacing-lg) 0;
    }
    
    .button {
        width: 100%;
        text-align: center;
    }
    
    .hero-cta {
        flex-direction: column;
    }
}