/* PhlBoss Universal CSS - Mobile-First Design */
/* Base font size for rem calculations */
html {
    font-size: 62.5%; /* 1rem = 10px */
    scroll-behavior: smooth;
}

/* CSS Custom Properties for consistent theming */
:root {
    --primary-green: #008000;
    --light-green: #90EE90;
    --dark-bg: #0A0A0A;
    --gray-text: #BBBBBB;
    --white: #FFFFFF;
    --transition: all 0.3s ease;
    --border-radius: 0.8rem;
    --shadow: 0 0.4rem 0.8rem rgba(0, 0, 0, 0.3);
    --max-width: 43rem; /* 430px max width for mobile-first */
}

/* Reset and base styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    background-color: var(--dark-bg);
    color: var(--gray-text);
    font-size: 1.4rem;
    line-height: 1.5;
    max-width: var(--max-width);
    margin: 0 auto;
    padding-bottom: 8rem; /* Space for bottom navigation */
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    color: var(--light-green);
    font-weight: 700;
    margin-bottom: 1rem;
    line-height: 1.2;
}

h1 {
    font-size: 2.4rem;
    margin-bottom: 1.5rem;
}

h2 {
    font-size: 2rem;
    margin-bottom: 1.2rem;
}

h3 {
    font-size: 1.8rem;
    margin-bottom: 1rem;
}

p {
    margin-bottom: 1rem;
    color: var(--gray-text);
}

/* Links */
a {
    color: var(--light-green);
    text-decoration: none;
    transition: var(--transition);
}

a:hover, a:focus {
    color: var(--white);
    text-decoration: underline;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 1.2rem 2rem;
    background: linear-gradient(135deg, var(--primary-green), var(--light-green));
    color: var(--dark-bg);
    font-weight: 700;
    font-size: 1.4rem;
    border: none;
    border-radius: var(--border-radius);
    cursor: pointer;
    transition: var(--transition);
    text-align: center;
    min-height: 4.4rem; /* Touch-friendly minimum */
    text-decoration: none;
}

.btn:hover, .btn:focus {
    transform: translateY(-0.2rem);
    box-shadow: var(--shadow);
    color: var(--dark-bg);
}

.btn-secondary {
    background: transparent;
    color: var(--light-green);
    border: 0.2rem solid var(--primary-green);
}

.btn-secondary:hover {
    background: var(--primary-green);
    color: var(--white);
}

/* Header */
.header {
    position: fixed;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 100%;
    max-width: var(--max-width);
    background: rgba(10, 10, 10, 0.95);
    backdrop-filter: blur(1rem);
    z-index: 1000;
    padding: 1rem;
    border-bottom: 0.1rem solid var(--primary-green);
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo-section {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.logo {
    width: 3.2rem;
    height: 3.2rem;
    border-radius: 0.4rem;
}

.site-name {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--light-green);
    text-decoration: none;
}

.auth-buttons {
    display: flex;
    gap: 0.8rem;
}

.auth-btn {
    padding: 0.8rem 1.2rem;
    font-size: 1.2rem;
    min-height: 3.6rem;
}

.mobile-menu-btn {
    display: flex;
    flex-direction: column;
    gap: 0.3rem;
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
}

.menu-bar {
    width: 2.4rem;
    height: 0.3rem;
    background: var(--light-green);
    transition: var(--transition);
}

/* Mobile Navigation */
.mobile-nav {
    position: fixed;
    top: 7rem;
    left: 50%;
    transform: translateX(-50%);
    width: 100%;
    max-width: var(--max-width);
    background: var(--dark-bg);
    border: 0.1rem solid var(--primary-green);
    border-radius: var(--border-radius);
    z-index: 999;
    margin: 0 1rem;
    max-width: calc(var(--max-width) - 2rem);
}

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

.mobile-nav ul {
    list-style: none;
    padding: 1rem 0;
}

.mobile-nav li {
    border-bottom: 0.1rem solid rgba(144, 238, 144, 0.2);
}

.mobile-nav li:last-child {
    border-bottom: none;
}

.mobile-nav a {
    display: block;
    padding: 1.2rem 2rem;
    color: var(--gray-text);
    font-size: 1.4rem;
    transition: var(--transition);
}

.mobile-nav a:hover {
    background: rgba(0, 128, 0, 0.1);
    color: var(--light-green);
    text-decoration: none;
}

/* Main Content */
.main-content {
    margin-top: 7rem;
    padding: 2rem 1rem;
}

/* Carousel */
.carousel-container {
    position: relative;
    margin-bottom: 3rem;
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--shadow);
}

.carousel-slide {
    position: relative;
    width: 100%;
    height: 20rem;
    display: none;
    cursor: pointer;
    transition: var(--transition);
}

.carousel-slide.active {
    display: block;
}

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

.carousel-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(45deg, rgba(0, 128, 0, 0.3), rgba(144, 238, 144, 0.2));
    display: flex;
    align-items: center;
    justify-content: center;
}

.carousel-text {
    color: var(--white);
    font-size: 1.8rem;
    font-weight: 700;
    text-align: center;
    text-shadow: 0.2rem 0.2rem 0.4rem rgba(0, 0, 0, 0.7);
}

/* Game Grids */
.game-section {
    margin-bottom: 3rem;
}

.section-title {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1.5rem;
    padding-bottom: 0.5rem;
    border-bottom: 0.2rem solid var(--primary-green);
}

.section-icon {
    width: 2.4rem;
    height: 2.4rem;
    color: var(--primary-green);
}

.game-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(7rem, 1fr));
    gap: 1rem;
    margin-bottom: 2rem;
}

.game-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 1rem;
    background: rgba(0, 128, 0, 0.1);
    border: 0.1rem solid rgba(144, 238, 144, 0.3);
    border-radius: var(--border-radius);
    cursor: pointer;
    transition: var(--transition);
    text-decoration: none;
    min-height: 4.4rem;
}

.game-item:hover, .game-item:focus {
    background: rgba(0, 128, 0, 0.2);
    border-color: var(--primary-green);
    transform: translateY(-0.2rem);
    box-shadow: var(--shadow);
}

.game-icon {
    width: 4rem;
    height: 4rem;
    border-radius: 0.4rem;
    margin-bottom: 0.5rem;
    object-fit: cover;
}

.game-name {
    font-size: 1rem;
    color: var(--gray-text);
    text-align: center;
    line-height: 1.2;
}

.game-item:hover .game-name {
    color: var(--light-green);
}

/* Content Modules */
.content-module {
    background: rgba(0, 128, 0, 0.05);
    border: 0.1rem solid rgba(144, 238, 144, 0.2);
    border-radius: var(--border-radius);
    padding: 2rem;
    margin-bottom: 2rem;
}

.module-title {
    color: var(--primary-green);
    font-size: 1.8rem;
    margin-bottom: 1rem;
}

.promo-link {
    color: var(--light-green);
    font-weight: 700;
    cursor: pointer;
    transition: var(--transition);
}

.promo-link:hover {
    color: var(--white);
    text-decoration: underline;
}

/* Footer */
.footer {
    background: rgba(10, 10, 10, 0.95);
    border-top: 0.1rem solid var(--primary-green);
    padding: 2rem 1rem;
}

.footer-links {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(15rem, 1fr));
    gap: 1rem;
    margin-bottom: 2rem;
}

.footer-promo {
    text-align: center;
    margin-bottom: 2rem;
}

.footer-promo-text {
    margin-bottom: 1rem;
    color: var(--gray-text);
}

.partners-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 1rem;
    margin: 2rem 0;
}

.partner-logo {
    width: 100%;
    height: 3rem;
    object-fit: contain;
    opacity: 0.7;
    transition: var(--transition);
}

.partner-logo:hover {
    opacity: 1;
}

.copyright {
    text-align: center;
    color: var(--gray-text);
    font-size: 1.2rem;
    padding-top: 1rem;
    border-top: 0.1rem solid rgba(144, 238, 144, 0.2);
}

/* Bottom Navigation */
.bottom-nav {
    position: fixed;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 100%;
    max-width: var(--max-width);
    background: rgba(10, 10, 10, 0.95);
    backdrop-filter: blur(1rem);
    border-top: 0.1rem solid var(--primary-green);
    z-index: 1000;
}

.bottom-nav-items {
    display: flex;
    justify-content: space-around;
    align-items: center;
    padding: 1rem 0;
}

.nav-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.4rem;
    color: var(--gray-text);
    font-size: 1rem;
    text-decoration: none;
    transition: var(--transition);
    min-height: 4.4rem;
    padding: 0.5rem;
}

.nav-item:hover, .nav-item:focus {
    color: var(--light-green);
    text-decoration: none;
}

.nav-icon {
    font-size: 2rem;
}

/* Touch effects */
.touch-active {
    opacity: 0.7;
    transform: scale(0.95);
}

/* Responsive Design */
@media (min-width: 375px) {
    .game-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

@media (min-width: 414px) {
    .game-grid {
        grid-template-columns: repeat(5, 1fr);
    }
}

/* High contrast mode support */
@media (prefers-contrast: high) {
    :root {
        --primary-green: #00FF00;
        --light-green: #FFFFFF;
        --gray-text: #FFFFFF;
    }
}

/* Reduced motion support */
@media (prefers-reduced-motion: reduce) {
    * {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

/* Print styles */
@media print {
    .header, .bottom-nav, .mobile-nav {
        display: none;
    }
    
    body {
        max-width: none;
        background: white;
        color: black;
    }
}