/**
 * ============================================
 * PROJEKT: site27-de (Ego-On.de)
 * 
 * CSS ARCHITEKTUR: Utility-First (Atomic CSS)
 * PALETTE: German Minimalism
 * EFFEKT: Neumorphism
 * TYPOGRAFIE: Mixed (Merriweather serif + Open Sans sans)
 * KNOEPFE: Flat Style
 * HTML STRUKTUR: Feature-based
 * JS NAMING: Short Names
 * ============================================
 */

/* ============================================
   BASE RESET & VARIABLES
   ============================================ */
* {
    box-sizing: border-box;
    max-width: 100%;
}

html, body {
    margin: 0;
    padding: 0;
    overflow-x: hidden !important;
    width: 100% !important;
}

:root {
    /* German Minimalism Color Palette */
    --minimal-black: #1a1a1a;
    --precision-gray: #4a4a4a;
    --clean-white: #ffffff;
    --accent-blue: #0066cc;
    --subtle-gray: #e8e8e8;
    --focus-orange: #ff6600;
    
    /* Typography */
    --font-heading: 'Merriweather', serif;
    --font-body: 'Open Sans', sans-serif;
    
    /* Spacing */
    --header-height: 70px;
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;
}

body {
    font-family: var(--font-body);
    color: var(--minimal-black);
    background: var(--clean-white);
    line-height: 1.6;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.2;
}

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

img {
    max-width: 100%;
    height: auto;
}

.hidden {
    display: none !important;
}

/* ============================================
   UTILITY CLASSES (Atomic CSS)
   ============================================ */

/* Display */
.flex { display: flex; }
.items-center { align-items: center; }
.items-stretch { align-items: stretch; }
.justify-center { justify-content: center; }
.justify-between { justify-content: space-between; }
.flex-wrap { flex-wrap: wrap; }
.flex-col { flex-direction: column; }

/* Spacing */
.m-0 { margin: 0; }
.m-auto { margin: 0 auto; }
.p-0 { padding: 0; }
.p-sm { padding: var(--spacing-sm); }
.p-md { padding: var(--spacing-md); }
.p-lg { padding: var(--spacing-lg); }

/* Text */
.text-center { text-align: center; }
.text-lg { font-size: 1.125rem; }
.text-xl { font-size: 1.25rem; }
.text-2xl { font-size: 1.5rem; }
.text-3xl { font-size: 1.875rem; }
.font-bold { font-weight: 700; }

/* Colors */
.bg-white { background: var(--clean-white); }
.bg-black { background: var(--minimal-black); }
.bg-gray { background: var(--subtle-gray); }
.text-white { color: var(--clean-white); }
.text-black { color: var(--minimal-black); }
.text-gray { color: var(--precision-gray); }

/* Width */
.w-full { width: 100%; }
.max-w-1200 { max-width: 1200px; }

/* ============================================
   NEUMORPHISM EFFECTS
   ============================================ */

.neuro-card {
    background: #e0e0e0;
    border-radius: 20px;
    box-shadow: 
        20px 20px 60px #bebebe,
        -20px -20px 60px #ffffff;
}

.neuro-card-inset {
    background: #e0e0e0;
    border-radius: 20px;
    box-shadow: 
        inset 20px 20px 60px #bebebe,
        inset -20px -20px 60px #ffffff;
}

.neuro-button {
    background: #e0e0e0;
    border: none;
    border-radius: 15px;
    box-shadow: 
        5px 5px 10px #bebebe,
        -5px -5px 10px #ffffff;
    transition: all 0.3s ease;
}

.neuro-button:active {
    box-shadow: 
        inset 5px 5px 10px #bebebe,
        inset -5px -5px 10px #ffffff;
}

/* ============================================
   AGE VERIFICATION MODAL
   ============================================ */

.age-verification-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.9);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 10000;
}

.age-verification-content {
    background: var(--clean-white);
    padding: var(--spacing-xl);
    border-radius: 20px;
    max-width: 500px;
    width: 90%;
    text-align: center;
    box-shadow: 
        20px 20px 60px rgba(0, 0, 0, 0.3),
        -20px -20px 60px rgba(255, 255, 255, 0.1);
}

.age-verification-header h2 {
    color: var(--accent-blue);
    margin-bottom: var(--spacing-md);
}

.age-verification-buttons {
    display: flex;
    gap: var(--spacing-md);
    justify-content: center;
    margin-top: var(--spacing-lg);
}

/* ============================================
   COOKIE CONSENT BANNER
   ============================================ */

.cookie-consent-banner {
    position: fixed;
    bottom: 20px;
    right: 20px;
    max-width: 350px;
    background: var(--minimal-black);
    color: var(--clean-white);
    padding: var(--spacing-md);
    border-radius: 15px;
    border: 2px solid var(--accent-blue);
    z-index: 9999;
    box-shadow: 
        10px 10px 30px rgba(0, 0, 0, 0.5),
        -10px -10px 30px rgba(255, 255, 255, 0.1);
}

.cookie-consent-banner p {
    margin: 0 0 var(--spacing-sm) 0;
    font-size: 0.9rem;
}

.cookie-consent-banner a {
    color: var(--accent-blue);
    text-decoration: underline;
}

.cookie-consent-buttons {
    display: flex;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-sm);
}

/* ============================================
   FLAT BUTTONS (Flat Style)
   ============================================ */

.flat-button {
    background: var(--accent-blue);
    color: var(--clean-white);
    border: none;
    padding: 12px 24px;
    border-radius: 8px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.3s ease;
    font-family: var(--font-body);
}

.flat-button:hover {
    background: var(--focus-orange);
}

.flat-button-primary {
    background: var(--accent-blue);
}

.flat-button-primary:hover {
    background: var(--focus-orange);
}

.flat-button-secondary {
    background: var(--precision-gray);
}

.flat-button-secondary:hover {
    background: var(--minimal-black);
}

/* ============================================
   FIXED HEADER
   ============================================ */

.fixed-header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background: var(--minimal-black);
    color: var(--clean-white);
    z-index: 1000;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.header-wrapper {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: var(--header-height);
}

.site-logo-link {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-size: 1.5rem;
    font-weight: 700;
    font-family: var(--font-heading);
}

.free-play-badge {
    background: var(--accent-blue);
    color: var(--clean-white);
    padding: 4px 8px;
    border-radius: 12px;
    font-size: 0.7rem;
    font-weight: bold;
    font-family: var(--font-body);
}

/* Navigation */
.main-navigation-menu {
    display: flex;
}

.navigation-list {
    display: flex;
    list-style: none;
    margin: 0;
    padding: 0;
    gap: var(--spacing-md);
    align-items: center;
}

.navigation-link {
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: 5px;
    transition: background 0.3s ease;
    font-size: 0.95rem;
}

.navigation-link:hover,
.navigation-link.active {
    background: var(--accent-blue);
    color: var(--clean-white);
}

/* Mobile Menu Button */
.mobile-menu-button {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: transparent;
    border: none;
    cursor: pointer;
    padding: var(--spacing-xs);
}

.mobile-menu-button span {
    width: 25px;
    height: 3px;
    background: var(--clean-white);
    border-radius: 3px;
    transition: all 0.3s ease;
}

/* ============================================
   HERO BANNER SECTION
   ============================================ */

.hero-banner-section {
    padding-top: calc(var(--header-height) + 60px);
    padding-bottom: var(--spacing-xl);
    min-height: calc(100vh - var(--header-height));
    background: linear-gradient(135deg, var(--subtle-gray) 0%, var(--clean-white) 100%);
    background-attachment: scroll;
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero-banner-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
    text-align: center;
}

.hero-banner-title {
    font-size: clamp(2rem, 5vw, 3.5rem);
    margin-bottom: var(--spacing-md);
    color: var(--minimal-black);
}

.hero-banner-title span {
    display: block;
    color: var(--accent-blue);
    font-size: 0.7em;
    margin-top: var(--spacing-sm);
}

.hero-banner-subtitle {
    font-size: clamp(1rem, 2vw, 1.25rem);
    color: var(--precision-gray);
    margin-bottom: var(--spacing-lg);
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.hero-banner-buttons {
    display: flex;
    gap: var(--spacing-md);
    justify-content: center;
    flex-wrap: wrap;
}

/* ============================================
   GAMES SHOWCASE SECTION
   ============================================ */

.games-showcase-section {
    padding: var(--spacing-xl) 0;
    background: var(--clean-white);
}

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

.section-heading-title {
    font-size: clamp(1.75rem, 4vw, 2.5rem);
    text-align: center;
    margin-bottom: var(--spacing-sm);
    color: var(--minimal-black);
}

.section-description-text {
    text-align: center;
    color: var(--precision-gray);
    margin-bottom: var(--spacing-xl);
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.games-display-grid {
    display: flex;
    justify-content: center;
    align-items: stretch;
    gap: clamp(1.5rem, 3vw, 2.5rem);
    flex-wrap: wrap;
    max-width: 1200px;
    margin: 0 auto;
}

.game-card-item {
    flex: 0 0 auto;
    width: clamp(280px, 25vw, 350px);
    max-width: 350px;
    min-width: 280px;
    background: var(--subtle-gray);
    border-radius: 20px;
    padding: var(--spacing-md);
    box-shadow: 
        20px 20px 60px #bebebe,
        -20px -20px 60px #ffffff;
    transition: transform 0.3s ease;
}

.game-card-item:hover {
    transform: translateY(-5px);
}

.game-card-image {
    width: 100%;
    height: auto;
    border-radius: 15px;
    margin-bottom: var(--spacing-md);
}

.game-card-title {
    font-size: 1.25rem;
    margin-bottom: var(--spacing-sm);
    color: var(--minimal-black);
}

.game-card-description {
    color: var(--precision-gray);
    margin-bottom: var(--spacing-md);
    font-size: 0.95rem;
}

.game-card-button {
    width: 100%;
}

/* ============================================
   BENEFITS SHOWCASE SECTION
   ============================================ */

.benefits-showcase-section {
    padding: var(--spacing-xl) 0;
    background: var(--subtle-gray);
}

.benefits-display-grid {
    display: flex;
    gap: var(--spacing-lg);
    justify-content: center;
    flex-wrap: wrap;
    max-width: 1200px;
    margin: 0 auto;
}

.benefit-card-item {
    flex: 1 1 300px;
    max-width: 350px;
    background: var(--clean-white);
    border-radius: 20px;
    padding: var(--spacing-lg);
    text-align: center;
    box-shadow: 
        20px 20px 60px #bebebe,
        -20px -20px 60px #ffffff;
}

.benefit-icon-symbol {
    font-size: 3rem;
    margin-bottom: var(--spacing-md);
}

.benefit-card-title {
    font-size: 1.5rem;
    margin-bottom: var(--spacing-sm);
    color: var(--minimal-black);
}

.benefit-card-text {
    color: var(--precision-gray);
    line-height: 1.6;
}

/* ============================================
   FAQ ACCORDION SECTION
   ============================================ */

.faq-accordion-section {
    padding: var(--spacing-xl) 0;
    background: var(--clean-white);
}

.faq-accordion-list {
    max-width: 800px;
    margin: 0 auto;
}

.faq-accordion-item {
    margin-bottom: var(--spacing-sm);
    background: var(--subtle-gray);
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 
        10px 10px 30px #bebebe,
        -10px -10px 30px #ffffff;
}

.faq-question-button {
    width: 100%;
    background: transparent;
    border: none;
    padding: var(--spacing-md);
    text-align: left;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--minimal-black);
    font-family: var(--font-heading);
}

.faq-question-button:hover {
    background: rgba(0, 0, 0, 0.05);
}

.faq-toggle-icon {
    font-size: 1.5rem;
    transition: transform 0.3s ease;
}

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

.faq-answer-content {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
    padding: 0 var(--spacing-md);
}

.faq-accordion-item.active .faq-answer-content {
    max-height: 500px;
    padding: 0 var(--spacing-md) var(--spacing-md) var(--spacing-md);
}

.faq-answer-content p {
    color: var(--precision-gray);
    line-height: 1.6;
}

/* ============================================
   DISCLAIMER WARNING SECTION
   ============================================ */

.disclaimer-warning-section {
    padding: var(--spacing-xl) 0;
    background: var(--focus-orange);
    color: var(--clean-white);
}

.disclaimer-warning-title {
    font-size: clamp(1.5rem, 3vw, 2rem);
    text-align: center;
    margin-bottom: var(--spacing-md);
}

.disclaimer-warning-text {
    text-align: center;
    margin-bottom: var(--spacing-md);
    line-height: 1.6;
}

.disclaimer-badges-container {
    display: flex;
    gap: var(--spacing-sm);
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: var(--spacing-lg);
}

.disclaimer-badge {
    background: var(--clean-white);
    color: var(--minimal-black);
    padding: var(--spacing-xs) var(--spacing-md);
    border-radius: 20px;
    font-weight: 600;
    font-size: 0.9rem;
}

.compliance-logos-container {
    display: flex;
    gap: var(--spacing-lg);
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
}

.compliance-logo-image {
    height: 45px !important;
    width: auto !important;
    background: transparent;
    padding: 0;
    border-radius: 5px;
    opacity: 1;
    transition: all 0.3s ease;
    border: none;
    display: block;
}

.compliance-logo-image:hover {
    opacity: 0.9;
    transform: scale(1.05);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

/* ============================================
   SITE FOOTER
   ============================================ */

.site-footer {
    background: var(--minimal-black);
    color: var(--clean-white);
    padding: var(--spacing-xl) 0 var(--spacing-md) 0;
}

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

.footer-content-grid {
    display: flex;
    gap: var(--spacing-lg);
    justify-content: space-between;
    flex-wrap: wrap;
    margin-bottom: var(--spacing-lg);
}

.footer-about-column,
.footer-links-column,
.footer-resources-column,
.footer-compliance-column {
    flex: 1 1 250px;
    min-width: 200px;
}

.footer-column-title {
    font-size: 1.25rem;
    margin-bottom: var(--spacing-md);
    color: var(--clean-white);
}

.footer-column-text {
    color: var(--subtle-gray);
    line-height: 1.6;
    font-size: 0.9rem;
}

.footer-links-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-links-list li {
    margin-bottom: var(--spacing-xs);
}

.footer-link {
    color: var(--subtle-gray);
    transition: color 0.3s ease;
    font-size: 0.9rem;
}

.footer-link:hover {
    color: var(--accent-blue);
}

.footer-compliance-logos {
    display: flex;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-sm);
}

.footer-compliance-logo {
    height: 35px !important;
    width: auto !important;
    background: rgba(255, 255, 255, 0.95);
    padding: 8px;
    border-radius: 8px;
    opacity: 0.9;
    transition: all 0.3s ease;
}

.footer-compliance-logo:hover {
    opacity: 1;
    box-shadow: 0 0 10px rgba(255, 255, 255, 0.5);
}

.footer-age-restriction {
    color: var(--subtle-gray);
    font-size: 0.9rem;
    margin-top: var(--spacing-sm);
}

.footer-bottom {
    border-top: 1px solid var(--precision-gray);
    padding-top: var(--spacing-md);
    text-align: center;
}

.footer-copyright {
    color: var(--subtle-gray);
    font-size: 0.85rem;
    margin-bottom: var(--spacing-xs);
}

.footer-disclaimer-text {
    color: var(--accent-blue);
    font-size: 0.9rem;
    font-weight: 600;
}

/* ============================================
   RESPONSIVE DESIGN
   ============================================ */

@media (max-width: 900px) {
    .benefits-display-grid {
        flex-direction: column;
        align-items: center;
    }
    
    .benefit-card-item {
        max-width: 100%;
        width: 100%;
    }
}

@media (max-width: 768px) {
    :root {
        --header-height: 60px;
    }
    
    .main-navigation-menu {
        position: fixed;
        top: calc(var(--header-height) - 1px);
        left: 0;
        width: 100%;
        background: var(--minimal-black);
        flex-direction: column;
        padding: var(--spacing-md);
        transform: translateX(-100%);
        transition: transform 0.3s ease;
        z-index: 999;
        max-height: calc(100vh - var(--header-height));
        overflow-y: auto;
    }
    
    .main-navigation-menu.active {
        transform: translateX(0);
    }
    
    .navigation-list {
        flex-direction: column;
        width: 100%;
        gap: var(--spacing-sm);
    }
    
    .navigation-link {
        width: 100%;
        padding: var(--spacing-sm);
        text-align: center;
    }
    
    .mobile-menu-button {
        display: flex;
    }
    
    .hero-banner-section {
        padding-top: calc(var(--header-height) + 40px);
        min-height: calc(100vh - var(--header-height));
    }
    
    .games-display-grid {
        flex-direction: column;
        align-items: center;
    }
    
    .game-card-item {
        width: 100%;
        max-width: 400px;
    }
    
    .cookie-consent-banner {
        bottom: 0;
        right: 0;
        left: 0;
        max-width: 100%;
        border-radius: 0;
        border-left: none;
        border-right: none;
    }
    
    .footer-content-grid {
        flex-direction: column;
    }
}

@media (max-width: 600px) {
    .hero-banner-buttons {
        flex-direction: column;
        width: 100%;
    }
    
    .hero-banner-buttons .flat-button {
        width: 100%;
    }
    
    .age-verification-buttons {
        flex-direction: column;
    }
    
    .age-verification-buttons .flat-button {
        width: 100%;
    }
}