/**
 * Poppy Playtime Website Stylesheet
 * CSS class prefix: w90ef-
 * Mobile-first design with cheerful color scheme
 */

/* CSS Variables */
:root {
    --w90ef-primary: #FF6B9D;
    --w90ef-primary-dark: #E85A8A;
    --w90ef-secondary: #7C4DFF;
    --w90ef-accent: #FFD93D;
    --w90ef-bg: #1A1A2E;
    --w90ef-bg-light: #16213E;
    --w90ef-bg-card: #0F3460;
    --w90ef-text: #FFFFFF;
    --w90ef-text-muted: #B0B0D0;
    --w90ef-success: #4CAF50;
    --w90ef-warning: #FF9800;
    --w90ef-gradient: linear-gradient(135deg, #FF6B9D 0%, #7C4DFF 100%);
    --w90ef-gradient-hover: linear-gradient(135deg, #E85A8A 0%, #6B3FE8 100%);
    --w90ef-shadow: 0 4px 20px rgba(255, 107, 157, 0.3);
    --w90ef-radius: 12px;
    --w90ef-radius-sm: 8px;
    --w90ef-transition: all 0.3s ease;
}

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

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

body {
    font-family: 'Segoe UI', 'Roboto', -apple-system, BlinkMacSystemFont, sans-serif;
    background-color: var(--w90ef-bg);
    color: var(--w90ef-text);
    line-height: 1.6;
    overflow-x: hidden;
}

a {
    text-decoration: none;
    color: inherit;
    transition: var(--w90ef-transition);
}

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

/* Container */
.w90ef-container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 16px;
}

/* Header */
.w90ef-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(26, 26, 46, 0.95);
    backdrop-filter: blur(10px);
    padding: 12px 0;
    transition: var(--w90ef-transition);
}

.w90ef-header.w90ef-scrolled {
    background: rgba(26, 26, 46, 0.98);
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.3);
}

.w90ef-header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 16px;
}

.w90ef-logo {
    display: flex;
    align-items: center;
    gap: 10px;
}

.w90ef-logo img {
    width: 40px;
    height: 40px;
    border-radius: 50%;
}

.w90ef-logo-text {
    font-size: 1.25rem;
    font-weight: 700;
    background: var(--w90ef-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.w90ef-header-actions {
    display: flex;
    align-items: center;
    gap: 12px;
}

.w90ef-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    padding: 10px 20px;
    border: none;
    border-radius: var(--w90ef-radius-sm);
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--w90ef-transition);
}

.w90ef-btn-primary {
    background: var(--w90ef-gradient);
    color: var(--w90ef-text);
    box-shadow: var(--w90ef-shadow);
}

.w90ef-btn-primary:hover {
    background: var(--w90ef-gradient-hover);
    transform: translateY(-2px);
    box-shadow: 0 6px 25px rgba(255, 107, 157, 0.4);
}

.w90ef-btn-outline {
    background: transparent;
    border: 2px solid var(--w90ef-primary);
    color: var(--w90ef-primary);
}

.w90ef-btn-outline:hover {
    background: var(--w90ef-primary);
    color: var(--w90ef-text);
}

.w90ef-menu-toggle {
    display: flex;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
}

.w90ef-menu-toggle span {
    width: 24px;
    height: 2px;
    background: var(--w90ef-text);
    transition: var(--w90ef-transition);
}

/* Mobile Menu */
.w90ef-mobile-menu {
    position: fixed;
    top: 0;
    right: -300px;
    width: 280px;
    height: 100vh;
    background: var(--w90ef-bg-light);
    z-index: 9999;
    transition: right 0.3s ease;
    overflow-y: auto;
    padding: 80px 20px 20px;
}

.w90ef-mobile-menu.w90ef-active {
    right: 0;
}

.w90ef-menu-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.7);
    z-index: 9998;
    opacity: 0;
    visibility: hidden;
    transition: var(--w90ef-transition);
}

.w90ef-menu-overlay.w90ef-active {
    opacity: 1;
    visibility: visible;
}

.w90ef-mobile-menu-close {
    position: absolute;
    top: 20px;
    right: 20px;
    background: none;
    border: none;
    color: var(--w90ef-text);
    font-size: 1.5rem;
    cursor: pointer;
}

.w90ef-mobile-nav {
    list-style: none;
}

.w90ef-mobile-nav li {
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.w90ef-mobile-nav a {
    display: block;
    padding: 15px 10px;
    color: var(--w90ef-text);
    font-weight: 500;
}

.w90ef-mobile-nav a:hover {
    color: var(--w90ef-primary);
    padding-left: 20px;
}

/* Main Content */
main {
    padding-top: 70px;
}

@media (max-width: 768px) {
    main {
        padding-bottom: 80px;
    }
}

/* Carousel */
.w90ef-carousel {
    position: relative;
    overflow: hidden;
    border-radius: var(--w90ef-radius);
    margin: 16px;
}

.w90ef-carousel-slides {
    display: flex;
    transition: transform 0.5s ease;
}

.w90ef-carousel-slide {
    min-width: 100%;
    opacity: 0;
    transition: opacity 0.5s ease;
    position: relative;
}

.w90ef-carousel-slide.w90ef-active {
    opacity: 1;
}

.w90ef-carousel-slide img {
    width: 100%;
    height: auto;
    aspect-ratio: 16/9;
    object-fit: cover;
}

.w90ef-carousel-indicators {
    position: absolute;
    bottom: 16px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 8px;
}

.w90ef-carousel-indicator {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.5);
    border: none;
    cursor: pointer;
    transition: var(--w90ef-transition);
}

.w90ef-carousel-indicator.w90ef-active {
    background: var(--w90ef-primary);
    transform: scale(1.2);
}

/* Section Styles */
.w90ef-section {
    padding: 40px 16px;
}

.w90ef-section-title {
    font-size: 1.5rem;
    font-weight: 700;
    text-align: center;
    margin-bottom: 24px;
    background: var(--w90ef-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.w90ef-section-subtitle {
    text-align: center;
    color: var(--w90ef-text-muted);
    margin-bottom: 32px;
    font-size: 0.95rem;
}

/* Game Grid */
.w90ef-game-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 12px;
}

@media (max-width: 430px) {
    .w90ef-game-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 8px;
    }
}

.w90ef-game-card {
    background: var(--w90ef-bg-card);
    border-radius: var(--w90ef-radius-sm);
    overflow: hidden;
    cursor: pointer;
    transition: var(--w90ef-transition);
    position: relative;
}

.w90ef-game-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 25px rgba(255, 107, 157, 0.3);
}

.w90ef-game-card img {
    width: 100%;
    aspect-ratio: 1;
    object-fit: cover;
    transition: var(--w90ef-transition);
}

.w90ef-game-card:hover img {
    transform: scale(1.05);
}

.w90ef-game-card-title {
    padding: 8px;
    font-size: 0.75rem;
    font-weight: 600;
    text-align: center;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    background: rgba(15, 52, 96, 0.9);
}

/* View More Button */
.w90ef-view-more {
    display: block;
    text-align: center;
    margin-top: 20px;
    padding: 12px 24px;
    background: transparent;
    border: 2px solid var(--w90ef-primary);
    color: var(--w90ef-primary);
    border-radius: var(--w90ef-radius);
    font-weight: 600;
    cursor: pointer;
    transition: var(--w90ef-transition);
}

.w90ef-view-more:hover {
    background: var(--w90ef-primary);
    color: var(--w90ef-text);
}

/* Feature Modules */
.w90ef-module {
    background: var(--w90ef-bg-light);
    border-radius: var(--w90ef-radius);
    padding: 24px;
    margin: 16px;
}

.w90ef-module-title {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 16px;
    color: var(--w90ef-primary);
}

.w90ef-module-content {
    color: var(--w90ef-text-muted);
    line-height: 1.8;
}

.w90ef-module-content p {
    margin-bottom: 12px;
}

.w90ef-module-content ul {
    list-style: none;
    padding-left: 0;
}

.w90ef-module-content li {
    padding: 8px 0;
    padding-left: 24px;
    position: relative;
}

.w90ef-module-content li::before {
    content: '>';
    position: absolute;
    left: 0;
    color: var(--w90ef-primary);
    font-weight: bold;
}

/* Footer */
.w90ef-footer {
    background: var(--w90ef-bg-light);
    padding: 40px 16px 20px;
    margin-top: 40px;
}

.w90ef-footer-logo {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    margin-bottom: 24px;
}

.w90ef-footer-logo img {
    width: 50px;
    height: 50px;
    border-radius: 50%;
}

.w90ef-footer-logo-text {
    font-size: 1.5rem;
    font-weight: 700;
    background: var(--w90ef-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.w90ef-footer-links {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 16px;
    margin-bottom: 24px;
}

.w90ef-footer-links a {
    color: var(--w90ef-text-muted);
    font-size: 0.9rem;
}

.w90ef-footer-links a:hover {
    color: var(--w90ef-primary);
}

.w90ef-footer-partners {
    display: flex;
    justify-content: center;
    gap: 16px;
    flex-wrap: wrap;
    margin-bottom: 24px;
    padding: 16px 0;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.w90ef-footer-partners img {
    height: 30px;
    opacity: 0.7;
    transition: var(--w90ef-transition);
}

.w90ef-footer-partners img:hover {
    opacity: 1;
}

.w90ef-footer-copyright {
    text-align: center;
    color: var(--w90ef-text-muted);
    font-size: 0.85rem;
}

/* Bottom Navigation */
.w90ef-bottom-nav {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    height: 64px;
    background: linear-gradient(180deg, rgba(22, 33, 62, 0.98) 0%, rgba(26, 26, 46, 0.99) 100%);
    backdrop-filter: blur(10px);
    display: flex;
    justify-content: space-around;
    align-items: center;
    z-index: 1000;
    box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.3);
    border-top: 1px solid rgba(255, 107, 157, 0.2);
}

@media (min-width: 769px) {
    .w90ef-bottom-nav {
        display: none;
    }
}

.w90ef-nav-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-width: 60px;
    min-height: 60px;
    padding: 8px;
    color: var(--w90ef-text-muted);
    cursor: pointer;
    transition: var(--w90ef-transition);
    border-radius: 12px;
    position: relative;
}

.w90ef-nav-item:hover,
.w90ef-nav-item.w90ef-active {
    color: var(--w90ef-primary);
    background: rgba(255, 107, 157, 0.1);
}

.w90ef-nav-item i,
.w90ef-nav-item .material-icons {
    font-size: 24px;
    margin-bottom: 4px;
}

.w90ef-nav-item span {
    font-size: 10px;
    font-weight: 500;
}

.w90ef-nav-item::before {
    content: '';
    position: absolute;
    top: -2px;
    left: 50%;
    transform: translateX(-50%) scaleX(0);
    width: 30px;
    height: 3px;
    background: var(--w90ef-primary);
    border-radius: 0 0 3px 3px;
    transition: var(--w90ef-transition);
}

.w90ef-nav-item:hover::before,
.w90ef-nav-item.w90ef-active::before {
    transform: translateX(-50%) scaleX(1);
}

/* Utility Classes */
.w90ef-text-center {
    text-align: center;
}

.w90ef-mt-20 {
    margin-top: 20px;
}

.w90ef-mb-20 {
    margin-bottom: 20px;
}

.w90ef-hidden-mobile {
    display: none;
}

@media (min-width: 769px) {
    .w90ef-hidden-mobile {
        display: block;
    }

    .w90ef-hidden-desktop {
        display: none;
    }
}

/* Lazy Load Animation */
.w90ef-loaded {
    animation: fadeIn 0.3s ease;
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

/* Responsive Adjustments */
@media (max-width: 430px) {
    .w90ef-section {
        padding: 30px 12px;
    }

    .w90ef-section-title {
        font-size: 1.25rem;
    }

    .w90ef-module {
        padding: 16px;
        margin: 12px;
    }

    .w90ef-btn {
        padding: 8px 16px;
        font-size: 0.85rem;
    }

    .w90ef-logo-text {
        font-size: 1.1rem;
    }
}

/* Desktop Navigation */
@media (min-width: 769px) {
    .w90ef-header-inner {
        max-width: 1200px;
        margin: 0 auto;
    }

    .w90ef-desktop-nav {
        display: flex;
        align-items: center;
        gap: 24px;
    }

    .w90ef-desktop-nav a {
        color: var(--w90ef-text-muted);
        font-weight: 500;
        padding: 8px 12px;
        border-radius: var(--w90ef-radius-sm);
    }

    .w90ef-desktop-nav a:hover {
        color: var(--w90ef-primary);
        background: rgba(255, 107, 157, 0.1);
    }

    .w90ef-menu-toggle {
        display: none;
    }

    .w90ef-game-grid {
        grid-template-columns: repeat(8, 1fr);
    }
}