/**
 * phdrem.click - Main Stylesheet
 * Class prefix: g4cf-
 * @version 1.0.0
 */

/* CSS Variables */
:root {
    --g4cf-primary: #6495ED;
    --g4cf-secondary: #4682B4;
    --g4cf-accent: #0000FF;
    --g4cf-bg-dark: #141414;
    --g4cf-bg-darker: #0a0a0a;
    --g4cf-text-light: #D3D3D3;
    --g4cf-text-white: #ffffff;
    --g4cf-border: rgba(100, 149, 237, 0.3);
    --g4cf-shadow: rgba(0, 0, 0, 0.3);
    --g4cf-gradient: linear-gradient(135deg, #6495ED 0%, #4682B4 100%);
    --g4cf-radius: 8px;
    --g4cf-radius-lg: 12px;
    --g4cf-transition: all 0.3s ease;
}

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

html {
    font-size: 62.5%;
    scroll-behavior: smooth;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, sans-serif;
    font-size: 1.6rem;
    line-height: 1.5;
    background-color: var(--g4cf-bg-dark);
    color: var(--g4cf-text-light);
    min-height: 100vh;
    -webkit-font-smoothing: antialiased;
}

a {
    color: var(--g4cf-primary);
    text-decoration: none;
    transition: var(--g4cf-transition);
}

a:hover {
    color: var(--g4cf-text-white);
}

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

/* Container */
.g4cf-container {
    width: 100%;
    max-width: 430px;
    margin: 0 auto;
    padding: 0 1.6rem;
}

.g4cf-wrapper {
    padding: 2rem 0;
}

/* Header */
.g4cf-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: var(--g4cf-bg-darker);
    border-bottom: 1px solid var(--g4cf-border);
    padding: 1rem 0;
}

.g4cf-header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 1.6rem;
    max-width: 430px;
    margin: 0 auto;
}

.g4cf-logo {
    display: flex;
    align-items: center;
    gap: 0.8rem;
}

.g4cf-logo img {
    width: 32px;
    height: 32px;
}

.g4cf-logo-text {
    font-size: 2rem;
    font-weight: 700;
    color: var(--g4cf-primary);
    letter-spacing: -0.5px;
}

.g4cf-header-actions {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.g4cf-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.8rem 1.6rem;
    font-size: 1.4rem;
    font-weight: 600;
    border-radius: var(--g4cf-radius);
    border: none;
    cursor: pointer;
    transition: var(--g4cf-transition);
    text-decoration: none;
}

.g4cf-btn-primary {
    background: var(--g4cf-gradient);
    color: var(--g4cf-text-white);
}

.g4cf-btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px var(--g4cf-shadow);
    color: var(--g4cf-text-white);
}

.g4cf-btn-outline {
    background: transparent;
    color: var(--g4cf-primary);
    border: 2px solid var(--g4cf-primary);
}

.g4cf-btn-outline:hover {
    background: var(--g4cf-primary);
    color: var(--g4cf-text-white);
}

.g4cf-btn-sm {
    padding: 0.6rem 1.2rem;
    font-size: 1.2rem;
}

.g4cf-btn-lg {
    padding: 1.2rem 2.4rem;
    font-size: 1.6rem;
}

/* Hamburger Menu */
.g4cf-hamburger {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    width: 24px;
    height: 20px;
    cursor: pointer;
    z-index: 10001;
}

.g4cf-hamburger span {
    display: block;
    width: 100%;
    height: 2px;
    background: var(--g4cf-text-light);
    transition: var(--g4cf-transition);
}

.g4cf-hamburger-active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.g4cf-hamburger-active span:nth-child(2) {
    opacity: 0;
}

.g4cf-hamburger-active span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -6px);
}

/* Mobile Menu */
.g4cf-mobile-menu {
    position: fixed;
    top: 0;
    right: -100%;
    width: 80%;
    max-width: 300px;
    height: 100vh;
    background: var(--g4cf-bg-darker);
    z-index: 9999;
    transition: right 0.3s ease;
    padding: 8rem 2rem 2rem;
    overflow-y: auto;
}

.g4cf-menu-active {
    right: 0;
}

.g4cf-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: var(--g4cf-transition);
}

.g4cf-overlay-active {
    opacity: 1;
    visibility: visible;
}

.g4cf-menu-list {
    list-style: none;
}

.g4cf-menu-item {
    border-bottom: 1px solid var(--g4cf-border);
}

.g4cf-menu-link {
    display: block;
    padding: 1.5rem 0;
    color: var(--g4cf-text-light);
    font-size: 1.6rem;
    font-weight: 500;
}

.g4cf-menu-link:hover {
    color: var(--g4cf-primary);
}

/* Main Content */
.g4cf-main {
    padding-top: 70px;
    padding-bottom: 2rem;
}

@media (max-width: 768px) {
    .g4cf-main {
        padding-bottom: 80px;
    }
}

/* Hero Carousel */
.g4cf-carousel {
    position: relative;
    width: 100%;
    overflow: hidden;
    border-radius: 0 0 var(--g4cf-radius-lg) var(--g4cf-radius-lg);
}

.g4cf-slides {
    position: relative;
    height: 200px;
}

.g4cf-slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    transition: opacity 0.5s ease;
    cursor: pointer;
}

.g4cf-slide-active {
    opacity: 1;
}

.g4cf-slide img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.g4cf-slide-content {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 2rem;
    background: linear-gradient(transparent, rgba(0, 0, 0, 0.8));
}

.g4cf-slide-title {
    font-size: 2rem;
    font-weight: 700;
    color: var(--g4cf-text-white);
    margin-bottom: 0.5rem;
}

.g4cf-slide-desc {
    font-size: 1.4rem;
    color: var(--g4cf-text-light);
}

.g4cf-carousel-dots {
    position: absolute;
    bottom: 1rem;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 0.8rem;
}

.g4cf-slide-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.5);
    cursor: pointer;
    transition: var(--g4cf-transition);
}

.g4cf-dot-active {
    background: var(--g4cf-primary);
    width: 24px;
    border-radius: 4px;
}

/* Section Styles */
.g4cf-section {
    padding: 2rem 0;
}

.g4cf-section-title {
    font-size: 2.2rem;
    font-weight: 700;
    color: var(--g4cf-text-white);
    margin-bottom: 1.5rem;
    position: relative;
    padding-left: 1rem;
}

.g4cf-section-title::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 4px;
    height: 70%;
    background: var(--g4cf-gradient);
    border-radius: 2px;
}

/* Game Grid */
.g4cf-game-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1rem;
}

.g4cf-game-card {
    background: var(--g4cf-bg-darker);
    border-radius: var(--g4cf-radius);
    overflow: hidden;
    cursor: pointer;
    transition: var(--g4cf-transition);
    border: 1px solid var(--g4cf-border);
}

.g4cf-game-card:hover {
    transform: translateY(-4px);
    border-color: var(--g4cf-primary);
    box-shadow: 0 8px 20px var(--g4cf-shadow);
}

.g4cf-game-img {
    width: 100%;
    aspect-ratio: 1;
    object-fit: cover;
}

.g4cf-game-name {
    padding: 0.8rem;
    font-size: 1.2rem;
    font-weight: 500;
    color: var(--g4cf-text-light);
    text-align: center;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

/* Category Tabs */
.g4cf-category-title {
    font-size: 1.8rem;
    font-weight: 600;
    color: var(--g4cf-primary);
    margin: 2rem 0 1rem;
    display: flex;
    align-items: center;
    gap: 0.8rem;
}

.g4cf-category-title i {
    font-size: 2rem;
}

/* Features Section */
.g4cf-features {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
}

.g4cf-feature-card {
    background: var(--g4cf-bg-darker);
    border-radius: var(--g4cf-radius-lg);
    padding: 1.5rem;
    text-align: center;
    border: 1px solid var(--g4cf-border);
    transition: var(--g4cf-transition);
}

.g4cf-feature-card:hover {
    border-color: var(--g4cf-primary);
}

.g4cf-feature-icon {
    font-size: 3rem;
    color: var(--g4cf-primary);
    margin-bottom: 1rem;
}

.g4cf-feature-title {
    font-size: 1.6rem;
    font-weight: 600;
    color: var(--g4cf-text-white);
    margin-bottom: 0.5rem;
}

.g4cf-feature-desc {
    font-size: 1.3rem;
    color: var(--g4cf-text-light);
    line-height: 1.4;
}

/* Promo Section */
.g4cf-promo-box {
    background: var(--g4cf-gradient);
    border-radius: var(--g4cf-radius-lg);
    padding: 2rem;
    text-align: center;
    margin: 2rem 0;
}

.g4cf-promo-title {
    font-size: 2rem;
    font-weight: 700;
    color: var(--g4cf-text-white);
    margin-bottom: 0.5rem;
}

.g4cf-promo-text {
    font-size: 1.4rem;
    color: var(--g4cf-text-light);
    margin-bottom: 1.5rem;
}

.g4cf-promo-box .g4cf-btn {
    background: var(--g4cf-bg-dark);
    color: var(--g4cf-primary);
}

.g4cf-promo-box .g4cf-btn:hover {
    background: var(--g4cf-text-white);
}

/* Testimonials */
.g4cf-testimonials {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.g4cf-testimonial {
    background: var(--g4cf-bg-darker);
    border-radius: var(--g4cf-radius-lg);
    padding: 1.5rem;
    border-left: 4px solid var(--g4cf-primary);
}

.g4cf-testimonial-text {
    font-size: 1.4rem;
    color: var(--g4cf-text-light);
    margin-bottom: 1rem;
    font-style: italic;
}

.g4cf-testimonial-author {
    font-size: 1.3rem;
    color: var(--g4cf-primary);
    font-weight: 600;
}

/* Payment Methods */
.g4cf-payment-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
}

.g4cf-payment-item {
    background: var(--g4cf-bg-darker);
    border-radius: var(--g4cf-radius);
    padding: 1rem;
    text-align: center;
    border: 1px solid var(--g4cf-border);
}

.g4cf-payment-item i {
    font-size: 2.4rem;
    color: var(--g4cf-primary);
    margin-bottom: 0.5rem;
}

.g4cf-payment-name {
    font-size: 1.2rem;
    color: var(--g4cf-text-light);
}

/* Winners Section */
.g4cf-winners {
    background: var(--g4cf-bg-darker);
    border-radius: var(--g4cf-radius-lg);
    padding: 1.5rem;
}

.g4cf-winner-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1rem 0;
    border-bottom: 1px solid var(--g4cf-border);
}

.g4cf-winner-item:last-child {
    border-bottom: none;
}

.g4cf-winner-info {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.g4cf-winner-avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--g4cf-gradient);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--g4cf-text-white);
    font-weight: 600;
}

.g4cf-winner-name {
    font-size: 1.4rem;
    color: var(--g4cf-text-white);
}

.g4cf-winner-game {
    font-size: 1.2rem;
    color: var(--g4cf-text-light);
}

.g4cf-winner-amount {
    font-size: 1.6rem;
    font-weight: 700;
    color: #FFD700;
}

/* Footer */
.g4cf-footer {
    background: var(--g4cf-bg-darker);
    border-top: 1px solid var(--g4cf-border);
    padding: 2rem 0;
    margin-top: 2rem;
}

.g4cf-footer-brand {
    text-align: center;
    margin-bottom: 2rem;
}

.g4cf-footer-desc {
    font-size: 1.4rem;
    color: var(--g4cf-text-light);
    max-width: 300px;
    margin: 1rem auto;
    line-height: 1.6;
}

.g4cf-footer-links {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 2rem;
}

.g4cf-footer-link {
    font-size: 1.3rem;
    color: var(--g4cf-text-light);
    padding: 0.5rem 1rem;
    background: var(--g4cf-bg-dark);
    border-radius: var(--g4cf-radius);
}

.g4cf-footer-link:hover {
    color: var(--g4cf-primary);
    background: rgba(100, 149, 237, 0.1);
}

.g4cf-partners {
    display: flex;
    justify-content: center;
    gap: 1.5rem;
    margin-bottom: 2rem;
    flex-wrap: wrap;
}

.g4cf-partner-logo {
    width: 60px;
    height: 30px;
    object-fit: contain;
    opacity: 0.7;
    transition: var(--g4cf-transition);
}

.g4cf-partner-logo:hover {
    opacity: 1;
}

.g4cf-copyright {
    text-align: center;
    font-size: 1.2rem;
    color: var(--g4cf-text-light);
    padding-top: 1.5rem;
    border-top: 1px solid var(--g4cf-border);
}

/* Mobile Bottom Navigation */
.g4cf-bottom-nav {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    height: 64px;
    background: var(--g4cf-bg-darker);
    border-top: 1px solid var(--g4cf-border);
    display: flex;
    justify-content: space-around;
    align-items: center;
    z-index: 1000;
    padding-bottom: env(safe-area-inset-bottom);
}

@media (min-width: 769px) {
    .g4cf-bottom-nav {
        display: none;
    }
}

.g4cf-nav-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-width: 60px;
    min-height: 60px;
    color: var(--g4cf-text-light);
    cursor: pointer;
    transition: var(--g4cf-transition);
    border-radius: var(--g4cf-radius);
}

.g4cf-nav-item:hover,
.g4cf-nav-item-active {
    color: var(--g4cf-primary);
    transform: scale(1.1);
}

.g4cf-nav-item i {
    font-size: 24px;
    margin-bottom: 4px;
}

.g4cf-nav-item span {
    font-size: 11px;
    font-weight: 500;
}

/* Utility Classes */
.g4cf-text-center {
    text-align: center;
}

.g4cf-text-primary {
    color: var(--g4cf-primary);
}

.g4cf-mb-1 {
    margin-bottom: 1rem;
}

.g4cf-mb-2 {
    margin-bottom: 2rem;
}

.g4cf-mt-2 {
    margin-top: 2rem;
}

.g4cf-hidden {
    display: none !important;
}

/* Responsive Adjustments */
@media (max-width: 380px) {
    .g4cf-game-grid {
        grid-template-columns: repeat(3, 1fr);
    }

    .g4cf-header-actions .g4cf-btn {
        padding: 0.6rem 1rem;
        font-size: 1.2rem;
    }
}

/* Desktop Styles */
@media (min-width: 769px) {
    .g4cf-container {
        max-width: 800px;
    }

    .g4cf-slides {
        height: 300px;
    }

    .g4cf-game-grid {
        grid-template-columns: repeat(6, 1fr);
    }

    .g4cf-features {
        grid-template-columns: repeat(4, 1fr);
    }

    .g4cf-payment-grid {
        grid-template-columns: repeat(6, 1fr);
    }
}