/**
 * skyph.club - Main Stylesheet
 * Prefix: ui93- (all classes)
 * Color Palette: #F0F8FF | #FF8A80 | #FFB3FF | #0000FF | #1A1A1A | #FAFAFA
 * Mobile-first responsive design
 */

/* CSS Variables */
:root {
    --ui93-primary: #0000FF;
    --ui93-secondary: #FF8A80;
    --ui93-accent: #FFB3FF;
    --ui93-bg-dark: #1A1A1A;
    --ui93-bg-light: #F0F8FF;
    --ui93-text-light: #FAFAFA;
    --ui93-text-dark: #1A1A1A;
    --ui93-gradient: linear-gradient(135deg, #0000FF 0%, #FF8A80 100%);
}

/* Base Styles */
html {
    font-size: 62.5%;
}

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

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background-color: var(--ui93-bg-dark);
    color: var(--ui93-text-light);
    line-height: 1.5rem;
    font-size: 1.4rem;
}

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

/* Container */
.ui93-container {
    max-width: 430px;
    margin: 0 auto;
    padding: 0 1rem;
}

/* Header Styles */
.ui93-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: linear-gradient(180deg, #1A1A1A 0%, #2d2d2d 100%);
    padding: 0.8rem 1rem;
    border-bottom: 1px solid rgba(0, 0, 255, 0.3);
}

.ui93-header-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 430px;
    margin: 0 auto;
}

.ui93-logo {
    display: flex;
    align-items: center;
    gap: 0.6rem;
}

.ui93-logo img {
    width: 28px;
    height: 28px;
}

.ui93-logo-text {
    font-size: 1.6rem;
    font-weight: 700;
    background: var(--ui93-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.ui93-header-btns {
    display: flex;
    gap: 0.6rem;
}

.ui93-btn {
    padding: 0.6rem 1.2rem;
    border-radius: 2rem;
    font-size: 1.2rem;
    font-weight: 600;
    cursor: pointer;
    border: none;
    transition: all 0.3s ease;
}

.ui93-btn-primary {
    background: var(--ui93-primary);
    color: var(--ui93-text-light);
}

.ui93-btn-primary:hover {
    background: #0000CC;
    transform: scale(1.05);
}

.ui93-btn-secondary {
    background: transparent;
    color: var(--ui93-text-light);
    border: 1px solid var(--ui93-primary);
}

.ui93-btn-secondary:hover {
    background: var(--ui93-primary);
}

.ui93-menu-toggle {
    background: transparent;
    border: none;
    color: var(--ui93-text-light);
    font-size: 2rem;
    cursor: pointer;
    padding: 0.4rem;
}

/* Mobile Menu */
.ui93-mobile-menu {
    position: fixed;
    top: 0;
    right: -280px;
    width: 280px;
    height: 100vh;
    background: var(--ui93-bg-dark);
    z-index: 9999;
    transition: right 0.3s ease;
    padding: 6rem 2rem 2rem;
    overflow-y: auto;
}

.ui93-menu-active {
    right: 0;
}

.ui93-menu-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.7);
    z-index: 9998;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
}

.ui93-overlay-active {
    opacity: 1;
    visibility: visible;
}

.ui93-menu-close {
    position: absolute;
    top: 1rem;
    right: 1.5rem;
    background: transparent;
    border: none;
    color: var(--ui93-text-light);
    font-size: 2.4rem;
    cursor: pointer;
}

.ui93-menu-list {
    list-style: none;
}

.ui93-menu-item {
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.ui93-menu-link {
    display: block;
    padding: 1.2rem 0;
    color: var(--ui93-text-light);
    font-size: 1.4rem;
    transition: color 0.3s ease;
}

.ui93-menu-link:hover {
    color: var(--ui93-secondary);
}

/* Carousel */
.ui93-carousel {
    position: relative;
    width: 100%;
    height: 200px;
    overflow: hidden;
    margin-top: 56px;
}

.ui93-slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    transition: opacity 0.5s ease;
}

.ui93-slide-active {
    opacity: 1;
}

.ui93-slide img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.ui93-carousel-dots {
    position: absolute;
    bottom: 1rem;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 0.6rem;
}

.ui93-carousel-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.5);
    cursor: pointer;
    transition: background 0.3s ease;
}

.ui93-carousel-dot:hover {
    background: var(--ui93-secondary);
}

/* Main Content */
.ui93-main {
    padding: 1.5rem 1rem;
    padding-bottom: 8rem;
}

.ui93-section {
    margin-bottom: 2rem;
}

.ui93-section-title {
    font-size: 1.8rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: var(--ui93-text-light);
    border-left: 4px solid var(--ui93-primary);
    padding-left: 1rem;
}

.ui93-section-text {
    font-size: 1.3rem;
    line-height: 1.8;
    color: rgba(250, 250, 250, 0.9);
}

/* Game Grid */
.ui93-game-section {
    margin-bottom: 2.5rem;
}

.ui93-category-title {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: var(--ui93-secondary);
    display: flex;
    align-items: center;
    gap: 0.6rem;
}

.ui93-game-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 0.8rem;
}

.ui93-game-card {
    background: rgba(255, 255, 255, 0.05);
    border-radius: 0.8rem;
    overflow: hidden;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    cursor: pointer;
}

.ui93-game-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 4px 15px rgba(0, 0, 255, 0.3);
}

.ui93-game-img {
    width: 100%;
    aspect-ratio: 1;
    object-fit: cover;
}

.ui93-game-name {
    font-size: 1rem;
    text-align: center;
    padding: 0.4rem;
    color: var(--ui93-text-light);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

/* Features Section */
.ui93-features {
    background: linear-gradient(135deg, rgba(0, 0, 255, 0.1) 0%, rgba(255, 138, 128, 0.1) 100%);
    border-radius: 1rem;
    padding: 1.5rem;
}

.ui93-feature-item {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    margin-bottom: 1.2rem;
}

.ui93-feature-icon {
    font-size: 2rem;
    color: var(--ui93-primary);
    min-width: 30px;
}

.ui93-feature-text h4 {
    font-size: 1.3rem;
    margin-bottom: 0.3rem;
    color: var(--ui93-text-light);
}

.ui93-feature-text p {
    font-size: 1.2rem;
    color: rgba(250, 250, 250, 0.8);
}

/* Promo Links */
.ui93-promo-text {
    color: var(--ui93-secondary);
    font-weight: 600;
    cursor: pointer;
    transition: color 0.3s ease;
}

.ui93-promo-text:hover {
    color: var(--ui93-accent);
}

.ui93-promo-btn {
    display: inline-block;
    background: var(--ui93-gradient);
    color: var(--ui93-text-light);
    padding: 1rem 2rem;
    border-radius: 3rem;
    font-size: 1.4rem;
    font-weight: 600;
    cursor: pointer;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.ui93-promo-btn:hover {
    transform: scale(1.05);
    box-shadow: 0 4px 20px rgba(0, 0, 255, 0.4);
}

/* RTP Section */
.ui93-rtp-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0.8rem;
}

.ui93-rtp-item {
    background: rgba(255, 255, 255, 0.05);
    border-radius: 0.6rem;
    padding: 1rem;
    text-align: center;
}

.ui93-rtp-value {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--ui93-secondary);
}

.ui93-rtp-label {
    font-size: 1.1rem;
    color: rgba(250, 250, 250, 0.7);
}

/* Footer */
.ui93-footer {
    background: #0d0d0d;
    padding: 2rem 1rem;
    border-top: 1px solid rgba(0, 0, 255, 0.2);
}

.ui93-footer-links {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    margin-bottom: 1.5rem;
    justify-content: center;
}

.ui93-footer-link {
    color: rgba(250, 250, 250, 0.7);
    font-size: 1.2rem;
    transition: color 0.3s ease;
}

.ui93-footer-link:hover {
    color: var(--ui93-secondary);
}

.ui93-partners {
    display: flex;
    flex-wrap: wrap;
    gap: 0.6rem;
    justify-content: center;
    margin-bottom: 1.5rem;
}

.ui93-partner-img {
    width: 40px;
    height: 20px;
    object-fit: contain;
    opacity: 0.7;
    transition: opacity 0.3s ease;
}

.ui93-partner-img:hover {
    opacity: 1;
}

.ui93-copyright {
    text-align: center;
    font-size: 1.1rem;
    color: rgba(250, 250, 250, 0.5);
}

/* Bottom Navigation */
.ui93-bottom-nav {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    height: 60px;
    background: linear-gradient(180deg, #2d2d2d 0%, #1A1A1A 100%);
    display: flex;
    justify-content: space-around;
    align-items: center;
    z-index: 1000;
    border-top: 1px solid rgba(0, 0, 255, 0.3);
}

.ui93-nav-btn {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.2rem;
    min-width: 60px;
    min-height: 60px;
    justify-content: center;
    background: transparent;
    border: none;
    color: rgba(250, 250, 250, 0.7);
    cursor: pointer;
    transition: all 0.3s ease;
}

.ui93-nav-btn:hover,
.ui93-nav-btn.ui93-active {
    color: var(--ui93-primary);
    transform: scale(1.1);
}

.ui93-nav-icon {
    font-size: 22px;
}

.ui93-nav-text {
    font-size: 10px;
}

/* Desktop Hidden */
@media (min-width: 769px) {
    .ui93-bottom-nav {
        display: none;
    }

    .ui93-container {
        max-width: 768px;
    }

    .ui93-header-inner {
        max-width: 768px;
    }
}

/* Mobile Adjustments */
@media (max-width: 768px) {
    .ui93-main {
        padding-bottom: 80px;
    }
}

/* Utility Classes */
.ui93-text-center {
    text-align: center;
}

.ui93-mt-1 {
    margin-top: 1rem;
}

.ui93-mb-1 {
    margin-bottom: 1rem;
}

.ui93-hidden {
    display: none;
}

/* Animations */
@keyframes ui93-fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.ui93-animate {
    animation: ui93-fadeIn 0.5s ease forwards;
}

/* FAQ Accordion */
.ui93-faq-item {
    background: rgba(255, 255, 255, 0.05);
    border-radius: 0.8rem;
    margin-bottom: 0.8rem;
    overflow: hidden;
}

.ui93-faq-question {
    padding: 1rem 1.2rem;
    font-size: 1.3rem;
    font-weight: 600;
    color: var(--ui93-text-light);
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.ui93-faq-answer {
    padding: 0 1.2rem 1rem;
    font-size: 1.2rem;
    color: rgba(250, 250, 250, 0.8);
    line-height: 1.6;
}

/* Achievements */
.ui93-achievement-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0.8rem;
}

.ui93-achievement-item {
    background: rgba(0, 0, 255, 0.1);
    border-radius: 0.6rem;
    padding: 1rem;
    text-align: center;
}

.ui93-achievement-icon {
    font-size: 2rem;
    margin-bottom: 0.4rem;
}

.ui93-achievement-label {
    font-size: 1rem;
    color: rgba(250, 250, 250, 0.8);
}

/* Tricks Section */
.ui93-tricks-list {
    list-style: none;
}

.ui93-trick-item {
    display: flex;
    align-items: flex-start;
    gap: 0.8rem;
    margin-bottom: 1rem;
    padding: 0.8rem;
    background: rgba(255, 255, 255, 0.03);
    border-radius: 0.6rem;
}

.ui93-trick-number {
    background: var(--ui93-primary);
    color: var(--ui93-text-light);
    width: 24px;
    height: 24px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    font-weight: 600;
    flex-shrink: 0;
}

.ui93-trick-text {
    font-size: 1.2rem;
    color: rgba(250, 250, 250, 0.9);
    line-height: 1.5;
}