/* Font Import for Thai Language Support */
@import url('https://fonts.googleapis.com/css2?family=Kanit:wght@300;400;500;700&family=Prompt:wght@300;400;500;700&display=swap');

/* Base Styles */
:root {
    --primary-color: #00E2FF;
    --secondary-color: #FF6B6B;
    --accent-color: #5FD068;
    --dark-bg: #121820;
    --darker-bg: #0A0F16;
    --card-bg: #1C2430;
    --text-color: #ffffff;
    --text-secondary: #c0cfe0;
    --border-color: #2E3A4A;
    --transition: all 0.3s ease;
    --shadow: 0 8px 16px rgba(0, 0, 0, 0.4);
    --border-radius: 12px;
    --gradient-bg: linear-gradient(135deg, #121820 0%, #1A2430 100%);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Prompt', 'Kanit', sans-serif;
    background-color: var(--dark-bg);
    color: var(--text-color);
    line-height: 1.6;
    overflow-x: hidden;
}

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

ul {
    list-style: none;
}

img {
    max-width: 100%;
    height: auto;
    border-radius: var(--border-radius);
    display: block;
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

section {
    padding: 80px 0;
    background: var(--gradient-bg);
}

.section-header {
    text-align: center;
    margin-bottom: 60px;
    position: relative;
}

.section-header::after {
    content: '';
    position: absolute;
    width: 80px;
    height: 4px;
    background: var(--primary-color);
    bottom: -15px;
    left: 50%;
    transform: translateX(-50%);
    border-radius: 2px;
}

.section-header h2 {
    font-size: 2.8rem;
    margin-bottom: 20px;
    color: var(--text-color);
    text-transform: uppercase;
    letter-spacing: 1px;
    position: relative;
    display: inline-block;
}

.section-header h2 span {
    color: var(--primary-color);
}

.section-header p {
    font-size: 1.2rem;
    color: var(--text-secondary);
}

.btn {
    display: inline-block;
    padding: 14px 32px;
    border-radius: 50px;
    font-weight: bold;
    text-align: center;
    cursor: pointer;
    transition: var(--transition);
    border: none;
    outline: none;
    position: relative;
    overflow: hidden;
    z-index: 1;
}

.btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 0;
    height: 100%;
    background-color: rgba(255, 255, 255, 0.1);
    transition: all 0.5s ease;
    z-index: -1;
}

.btn:hover::before {
    width: 100%;
}

.primary-btn {
    background: linear-gradient(135deg, var(--primary-color) 0%, #66EDFF 100%);
    color: #0A0F16;
    box-shadow: 0 4px 15px rgba(0, 226, 255, 0.3);
}

.primary-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(0, 226, 255, 0.4);
}

.secondary-btn {
    background: linear-gradient(135deg, var(--secondary-color) 0%, #FF9999 100%);
    color: #0A0F16;
    box-shadow: 0 4px 15px rgba(255, 107, 107, 0.3);
}

.secondary-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(255, 107, 107, 0.4);
}

/* Header Styles */
header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background-color: rgba(10, 15, 22, 0.95);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
    padding: 15px 0;
    transition: var(--transition);
}

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

.logo a {
    font-size: 2rem;
    font-weight: bold;
    color: var(--primary-color);
    display: flex;
    align-items: center;
    gap: 10px;
    transition: var(--transition);
}

.logo a:hover {
    transform: scale(1.05);
}

.logo a img {
    width: 32px;
    height: 32px;
    transform: rotate(-10deg);
    filter: drop-shadow(0 2px 4px rgba(0, 226, 255, 0.4));
    transition: var(--transition);
}

.logo a:hover img {
    transform: rotate(5deg) scale(1.1);
}

.logo-text {
    font-size: 2.2rem;
    font-weight: 800;
    letter-spacing: 1px;
    background: linear-gradient(to right, var(--primary-color), var(--accent-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    text-shadow: 0 2px 10px rgba(0, 226, 255, 0.3);
}

.logo-text .highlight {
    color: var(--secondary-color);
    background: linear-gradient(to right, var(--secondary-color), #FF9999);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    font-weight: 900;
    position: relative;
}

.logo-text .highlight::after {
    content: '';
    position: absolute;
    width: 100%;
    height: 3px;
    bottom: 5px;
    left: 0;
    background: var(--secondary-color);
    border-radius: 3px;
    opacity: 0.7;
}

nav ul {
    display: flex;
}

nav ul li {
    margin-left: 30px;
}

nav ul li a {
    font-size: 1.1rem;
    font-weight: 500;
    position: relative;
}

nav ul li a:hover {
    color: var(--primary-color);
}

nav ul li a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--primary-color);
    transition: var(--transition);
}

nav ul li a:hover::after {
    width: 100%;
}

.mobile-menu-btn {
    display: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--text-color);
    background: transparent;
    border: none;
    transition: var(--transition);
}

.mobile-menu-btn:hover {
    color: var(--primary-color);
}

/* Media query for navigation at 900px */
@media (max-width: 900px) {
    .mobile-menu-btn {
        display: block;
    }
    
    nav ul {
        display: none;
    }
    
    nav.active ul {
        display: flex;
        flex-direction: column;
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background-color: var(--darker-bg);
        padding: 20px;
        box-shadow: 0 10px 20px rgba(0, 0, 0, 0.3);
        z-index: 999;
    }
    
    nav ul li {
        margin: 10px 0;
        width: 100%;
        text-align: center;
    }
    
    nav ul li a {
        display: block;
        padding: 10px 0;
    }
}

/* Hero Section - Redesigned */
.hero-section {
    padding-top: 100px;
    padding-bottom: 120px;
    background: linear-gradient(45deg, var(--darker-bg) 0%, var(--dark-bg) 100%);
    position: relative;
    overflow: hidden;
}

.hero-section::before {
    content: '';
    position: absolute;
    width: 150%;
    height: 150%;
    top: -25%;
    left: -25%;
    background: url('0033_3_a-photo-of-three-very-sexy-asian-women-i_RgjyNeawQfOnOW1U-iAyfQ_52HldO53ToynRg-EOz6iMg.webp') center/cover no-repeat;
    opacity: 0.1;
    filter: blur(8px);
    transform: rotate(-5deg);
}

.hero-section::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(ellipse at bottom right, rgba(0, 226, 255, 0.15), transparent 70%);
    pointer-events: none;
}

.hero-section .container {
    position: relative;
    z-index: 2;
    display: grid;
    grid-template-columns: 1fr;
    gap: 40px;
}

.hero-content {
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
    padding: 0;
}

.hero-content h1 {
    font-size: 4rem;
    margin-bottom: 25px;
    color: var(--text-color);
    line-height: 1.1;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
    position: relative;
    display: inline-block;
}

.hero-content h1::after {
    content: '';
    position: absolute;
    width: 80px;
    height: 4px;
    background: var(--primary-color);
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    border-radius: 2px;
}

.hero-content h1 span {
    color: var(--primary-color);
    display: block;
    font-size: 4.5rem;
}

.hero-content p {
    font-size: 1.4rem;
    margin-bottom: 40px;
    color: var(--text-secondary);
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.hero-buttons {
    display: flex;
    gap: 20px;
    justify-content: center;
    margin-bottom: 50px;
}

.hero-image {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    max-width: 1000px;
    margin: 0 auto;
}

.hero-image-item {
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--shadow);
    position: relative;
    height: 250px;
    border: 3px solid rgba(0, 226, 255, 0.2);
    transition: all 0.5s ease;
}

.hero-image-item:nth-child(1) {
    transform: translateY(30px);
}

.hero-image-item:nth-child(2) {
    transform: translateY(0);
}

.hero-image-item:nth-child(3) {
    transform: translateY(15px);
}

.hero-image-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.hero-image-item:hover {
    transform: translateY(-10px);
    border-color: rgba(0, 226, 255, 0.5);
}

.hero-image-item:hover img {
    transform: scale(1.1);
}

.hero-image-item::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 50%;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.7), transparent);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.hero-image-item:hover::after {
    opacity: 1;
}

@media (max-width: 992px) {
    .hero-content h1 {
        font-size: 3.2rem;
    }
    
    .hero-content h1 span {
        font-size: 3.4rem;
    }
    
    .hero-image {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .hero-image-item:nth-child(3) {
        grid-column: span 2;
        height: 200px;
    }
}

@media (max-width: 768px) {
    .hero-content h1 {
        font-size: 2.8rem;
    }
    
    .hero-content h1 span {
        font-size: 3rem;
    }
    
    .hero-content p {
        font-size: 1.2rem;
    }
    
    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .hero-buttons .btn {
        width: 100%;
        max-width: 300px;
    }
    
    .section-header h2 {
        font-size: 2rem;
    }
    
    section {
        padding: 60px 0;
    }
    
    .sticky-btn {
        padding: 10px 5px;
    }
    
    .sticky-btn i {
        font-size: 1.2rem;
        margin-right: 5px;
    }
    
    .sticky-btn span {
        font-size: 0.85rem;
    }
}

@media (max-width: 576px) {
    .hero-content h1 {
        font-size: 2.2rem;
    }
    
    .hero-content h1 span {
        font-size: 2.5rem;
    }
    
    .hero-content p {
        font-size: 1.1rem;
    }
    
    .hero-image {
        grid-template-columns: 1fr;
    }
    
    .hero-image-item {
        height: 200px;
    }
    
    .hero-image-item:nth-child(1) {
        transform: translateY(0);
    }
    
    .hero-image-item:nth-child(2),
    .hero-image-item:nth-child(3) {
        display: none;
    }
    
    .sticky-btn {
        padding: 8px 3px;
    }
    
    .sticky-btn i {
        font-size: 1.1rem;
        margin-right: 4px;
    }
    
    .sticky-btn span {
        font-size: 0.75rem;
    }
}

/* Introduction Section */
.introduction-section {
    padding: 100px 0;
    background: linear-gradient(45deg, var(--dark-bg) 0%, var(--darker-bg) 100%);
    position: relative;
    overflow: hidden;
}

.introduction-section::before {
    content: '';
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    background: url('0033_4_a-photo-of-a-group-of-very-sexy-asian-wo_XArFsvWtRcqWfFT2TqaA9g_hxh5euA1QC24ab76BEGLWA.webp') center/cover no-repeat;
    opacity: 0.05;
    filter: blur(5px);
}

.introduction-header {
    text-align: center;
    margin-bottom: 50px;
    position: relative;
}

.introduction-header h2 {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--text-color);
    position: relative;
    display: inline-block;
    margin-bottom: 20px;
    padding-bottom: 15px;
}

.introduction-header h2::after {
    content: '';
    position: absolute;
    width: 60px;
    height: 4px;
    background: var(--secondary-color);
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    border-radius: 2px;
}

.introduction-content {
    display: flex;
    flex-wrap: wrap;
    align-items: flex-start;
    gap: 40px;
    position: relative;
    z-index: 2;
}

.introduction-text {
    flex: 1 1 60%;
    border-radius: var(--border-radius);
    padding: 30px;
    background-color: rgba(28, 36, 48, 0.7);
    box-shadow: var(--shadow);
    backdrop-filter: blur(10px);
    border: 1px solid var(--border-color);
}

.introduction-text p {
    margin-bottom: 20px;
    font-size: 1.1rem;
    color: var(--text-secondary);
    line-height: 1.8;
}

.introduction-text p:last-child {
    margin-bottom: 0;
}

.introduction-text strong {
    color: var(--primary-color);
    font-weight: 600;
}

.introduction-features {
    flex: 1 1 30%;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.feature-item {
    background-color: rgba(28, 36, 48, 0.7);
    border-radius: var(--border-radius);
    padding: 25px;
    border: 1px solid var(--border-color);
    transition: var(--transition);
    box-shadow: var(--shadow);
    backdrop-filter: blur(10px);
    text-align: center;
}

.feature-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 12px 20px rgba(0, 0, 0, 0.5);
    border-color: var(--primary-color);
}

.feature-item i {
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-bottom: 20px;
    display: inline-block;
}

.feature-item h3 {
    font-size: 1.3rem;
    margin-bottom: 10px;
    color: var(--text-color);
}

.feature-item p {
    color: var(--text-secondary);
    font-size: 1rem;
}

@media (max-width: 992px) {
    .introduction-content {
        flex-direction: column;
    }
    
    .introduction-text, .introduction-features {
        flex: 1 1 100%;
    }
    
    .introduction-features {
        flex-direction: row;
    }
    
    .feature-item {
        flex: 1;
    }
}

@media (max-width: 768px) {
    .introduction-header h2 {
        font-size: 2rem;
    }
    
    .introduction-text p {
        font-size: 1rem;
    }
    
    .introduction-features {
        flex-direction: column;
    }
}

@media (max-width: 576px) {
    .introduction-header h2 {
        font-size: 1.8rem;
    }
    
    .introduction-text {
        padding: 20px;
    }
    
    .feature-item {
        padding: 15px;
    }
}

/* Access Section */
.access-section {
    padding: 80px 0;
    background: linear-gradient(135deg, var(--darker-bg) 0%, var(--dark-bg) 100%);
    position: relative;
    overflow: hidden;
}

.access-section::before {
    content: '';
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    background: linear-gradient(45deg, rgba(0, 226, 255, 0.05) 0%, rgba(255, 107, 107, 0.05) 100%);
    pointer-events: none;
}

.access-header {
    text-align: center;
    margin-bottom: 40px;
    position: relative;
}

.access-header h2 {
    font-size: 2.5rem;
    color: var(--text-color);
    position: relative;
    display: inline-block;
    margin-bottom: 25px;
    padding-bottom: 15px;
}

.access-header h2::after {
    content: '';
    position: absolute;
    width: 100px;
    height: 4px;
    background: var(--accent-color);
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    border-radius: 2px;
}

.access-content {
    position: relative;
    z-index: 2;
    display: flex;
    flex-direction: column;
    gap: 40px;
}

.access-description {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.access-description p {
    font-size: 1.2rem;
    line-height: 1.8;
    color: var(--text-secondary);
    margin-bottom: 15px;
}

.access-steps {
    margin: 20px 0;
}

.steps-container {
    display: flex;
    flex-direction: column;
    gap: 25px;
    max-width: 800px;
    margin: 0 auto;
}

.step-item {
    display: flex;
    align-items: flex-start;
    background-color: rgba(28, 36, 48, 0.7);
    border-radius: var(--border-radius);
    padding: 25px;
    box-shadow: var(--shadow);
    border: 1px solid var(--border-color);
    transition: var(--transition);
}

.step-item:hover {
    transform: translateX(10px);
    border-color: var(--accent-color);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.3);
}

.step-number {
    flex-shrink: 0;
    width: 45px;
    height: 45px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.6rem;
    font-weight: bold;
    background: var(--accent-color);
    color: var(--darker-bg);
    border-radius: 50%;
    margin-right: 20px;
}

.step-content {
    flex-grow: 1;
}

.step-content p {
    font-size: 1.1rem;
    line-height: 1.6;
    color: var(--text-color);
    margin: 0;
}

.step-content strong {
    color: var(--primary-color);
    font-weight: 600;
}

.access-conclusion {
    max-width: 800px;
    margin: 0 auto;
    padding: 30px;
    background-color: rgba(28, 36, 48, 0.5);
    border-radius: var(--border-radius);
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow);
}

.access-conclusion p {
    font-size: 1.15rem;
    line-height: 1.8;
    color: var(--text-secondary);
    margin-bottom: 15px;
}

.access-conclusion p:last-child {
    margin-bottom: 0;
}

.access-conclusion strong {
    color: var(--primary-color);
    font-weight: 600;
}

.access-devices {
    display: flex;
    justify-content: center;
    gap: 40px;
    margin-top: 20px;
}

.device-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 15px;
    padding: 20px 30px;
    background-color: rgba(28, 36, 48, 0.7);
    border-radius: var(--border-radius);
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow);
    transition: var(--transition);
}

.device-item:hover {
    transform: translateY(-10px);
    border-color: var(--primary-color);
}

.device-item i {
    font-size: 2.5rem;
    color: var(--accent-color);
}

.device-item span {
    font-size: 1.1rem;
    font-weight: 500;
}

@media (max-width: 992px) {
    .access-header h2 {
        font-size: 2.2rem;
    }
    
    .access-description p {
        font-size: 1.1rem;
    }
    
    .step-item {
        padding: 20px;
    }
    
    .step-number {
        width: 40px;
        height: 40px;
        font-size: 1.4rem;
    }
    
    .access-devices {
        flex-wrap: wrap;
    }
    
    .device-item {
        flex: 1 1 calc(33.333% - 30px);
        min-width: 120px;
    }
}

@media (max-width: 768px) {
    .access-header h2 {
        font-size: 2rem;
    }
    
    .access-description p,
    .access-conclusion p {
        font-size: 1rem;
    }
    
    .step-content p {
        font-size: 1rem;
    }
    
    .device-item {
        flex: 1 1 calc(50% - 20px);
    }
}

@media (max-width: 576px) {
    .access-header h2 {
        font-size: 1.8rem;
    }
    
    .step-item {
        padding: 15px;
    }
    
    .step-number {
        width: 35px;
        height: 35px;
        font-size: 1.2rem;
        margin-right: 15px;
    }
    
    .access-devices {
        gap: 15px;
    }
    
    .device-item {
        padding: 15px;
        flex: 1 1 100%;
    }
}

/* Promotion Offers Section */
.promotion-offers-section {
    padding: 100px 0;
    background: linear-gradient(to right, var(--dark-bg), var(--darker-bg), var(--dark-bg));
    position: relative;
    overflow: hidden;
}

.promotion-offers-section::before {
    content: '';
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    background: url('0035_4_a-photo-of-three-very-sexy-asian-women-w_u6II_x1STDyN4qNLcQwtVw_ibd2kgmWRf-NWZ4aCL54dw_cover.webp') center/cover no-repeat;
    opacity: 0.05;
    filter: blur(10px);
    pointer-events: none;
}

.promotion-offers-header {
    text-align: center;
    margin-bottom: 50px;
    position: relative;
}

.promotion-offers-header h2 {
    font-size: 2.8rem;
    color: var(--text-color);
    position: relative;
    display: inline-block;
    margin-bottom: 25px;
    padding-bottom: 20px;
    text-shadow: 0 2px 10px rgba(0, 226, 255, 0.3);
}

.promotion-offers-header h2::after {
    content: '';
    position: absolute;
    width: 120px;
    height: 4px;
    background: linear-gradient(to right, var(--primary-color), var(--secondary-color));
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    border-radius: 2px;
}

.promotion-offers-content {
    position: relative;
    z-index: 2;
    display: flex;
    flex-direction: column;
    gap: 50px;
}

.promotion-offers-intro {
    max-width: 900px;
    margin: 0 auto;
    text-align: center;
}

.promotion-offers-intro p {
    font-size: 1.3rem;
    line-height: 1.8;
    color: var(--text-secondary);
}

.promotion-offers-intro strong {
    color: var(--primary-color);
    font-weight: 600;
}

.promo-cards-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    margin: 10px 0 30px;
}

.promo-card {
    height: auto;
    min-height: 300px;
    perspective: 1000px;
}

.promo-card-inner {
    position: relative;
    width: 100%;
    height: 100%;
    text-align: center;
    transition: transform 0.8s;
    transform-style: preserve-3d;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
}

.promo-card:hover .promo-card-inner {
    transform: rotateY(180deg);
}

.promo-card-front, .promo-card-back {
    position: absolute;
    width: 100%;
    height: 100%;
    min-height: 300px;
    backface-visibility: hidden;
    border-radius: var(--border-radius);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    padding: 30px 20px;
}

.promo-card-front {
    background: linear-gradient(135deg, var(--card-bg) 0%, rgba(46, 58, 74, 0.9) 100%);
    border: 1px solid var(--border-color);
}

.promo-card-back {
    background: linear-gradient(135deg, rgba(46, 58, 74, 0.9) 0%, var(--card-bg) 100%);
    transform: rotateY(180deg);
    border: 1px solid var(--border-color);
    display: flex;
    justify-content: center;
    align-items: center;
}

.promo-icon {
    font-size: 4rem;
    color: var(--primary-color);
    margin-bottom: 20px;
    background: rgba(0, 226, 255, 0.1);
    width: 100px;
    height: 100px;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    transition: all 0.3s ease;
}

.promo-card:hover .promo-icon {
    transform: scale(1.1);
    color: var(--secondary-color);
}

.promo-card-front h3 {
    font-size: 1.5rem;
    color: var(--text-color);
}

.promo-card-back p {
    font-size: 1.05rem;
    line-height: 1.6;
    color: var(--text-secondary);
}

.promo-card-back strong {
    color: var(--primary-color);
    font-weight: 600;
}

.promotion-offers-details {
    background-color: rgba(28, 36, 48, 0.7);
    border-radius: var(--border-radius);
    padding: 40px;
    box-shadow: var(--shadow);
    border: 1px solid var(--border-color);
    max-width: 900px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.details-content p {
    font-size: 1.1rem;
    line-height: 1.8;
    color: var(--text-secondary);
    margin-bottom: 20px;
}

.details-content p:last-child {
    margin-bottom: 0;
}

.details-content strong {
    color: var(--primary-color);
    font-weight: 600;
}

.cta-button {
    text-align: center;
    margin-top: 10px;
}

.cta-button .btn {
    padding: 15px 40px;
    font-size: 1.2rem;
}

.promotion-offers-benefits {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 20px;
    margin-top: 20px;
}

.benefit-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    background-color: rgba(28, 36, 48, 0.6);
    border-radius: var(--border-radius);
    padding: 20px 30px;
    box-shadow: var(--shadow);
    border: 1px solid var(--border-color);
    min-width: 180px;
    transition: var(--transition);
}

.benefit-item:hover {
    transform: translateY(-10px);
    border-color: var(--secondary-color);
}

.benefit-item i {
    font-size: 2.5rem;
    color: var(--secondary-color);
}

.benefit-item span {
    font-size: 1.1rem;
    font-weight: 500;
    color: var(--text-color);
}

@media (max-width: 992px) {
    .promotion-offers-header h2 {
        font-size: 2.4rem;
    }
    
    .promotion-offers-intro p {
        font-size: 1.2rem;
    }
    
    .promo-cards-container {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }
    
    .promo-card {
        min-height: 280px;
    }
    
    .promo-card-front, .promo-card-back {
        min-height: 280px;
        padding: 25px 15px;
    }
    
    .promo-icon {
        width: 80px;
        height: 80px;
        font-size: 3rem;
        margin-bottom: 15px;
    }
    
    .promotion-offers-benefits {
        justify-content: space-around;
    }
    
    .benefit-item {
        flex: 1 1 calc(50% - 20px);
        max-width: 200px;
    }
}

@media (max-width: 768px) {
    .promotion-offers-header h2 {
        font-size: 2.2rem;
    }
    
    .promotion-offers-intro p {
        font-size: 1.1rem;
    }
    
    .promo-cards-container {
        grid-template-columns: repeat(2, 1fr);
        max-width: 100%;
        margin-left: auto;
        margin-right: auto;
        gap: 15px;
    }
    
    .promo-card {
        min-height: 100%;
        height: auto;
    }
    
    .promo-card-inner {
        min-height: 100%;
        height: auto;
        transform-style: flat;
    }
    
    .promo-card-front, .promo-card-back {
        position: relative;
        min-height: auto;
        padding: 20px 15px;
        height: auto;
        transform: none;
        backface-visibility: visible;
        margin-bottom: 15px;
    }
    
    .promo-card-back {
        display: block;
        transform: rotateY(0);
        margin-top: 15px;
    }
    
    .promo-card:hover .promo-card-inner {
        transform: none;
    }
    
    .promo-icon {
        width: 70px;
        height: 70px;
        font-size: 2.5rem;
        margin-bottom: 12px;
    }
    
    .promo-card-front h3 {
        font-size: 1.3rem;
        margin-bottom: 5px;
    }
    
    .promo-card-back p {
        font-size: 0.95rem;
    }
    
    .promotion-offers-details {
        padding: 25px 20px;
    }
    
    .details-content p {
        font-size: 1rem;
        margin-bottom: 15px;
    }
    
    .benefit-item {
        flex: 1 1 calc(50% - 15px);
        min-width: 140px;
        padding: 15px 10px;
    }
    
    .benefit-item i {
        font-size: 2rem;
    }
    
    .benefit-item span {
        font-size: 1rem;
    }
}

@media (max-width: 576px) {
    .promotion-offers-header h2 {
        font-size: 1.9rem;
    }
    
    .promotion-offers-section {
        padding: 60px 0;
    }
    
    .promo-cards-container {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .promo-card-front, .promo-card-back {
        padding: 20px 15px;
    }
    
    .promotion-offers-details {
        padding: 20px 15px;
    }
    
    .benefit-item {
        flex: 1 1 100%;
        margin-bottom: 10px;
    }
    
    .cta-button .btn {
        width: 100%;
        padding: 12px 20px;
        font-size: 1.1rem;
    }
}

/* Games Services Section */
.games-services-section {
    padding: 90px 0;
    background: linear-gradient(45deg, var(--darker-bg), var(--dark-bg));
    position: relative;
    overflow: hidden;
}

.games-services-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at 70% 30%, rgba(95, 208, 104, 0.08), transparent 60%),
                radial-gradient(circle at 30% 70%, rgba(0, 226, 255, 0.08), transparent 60%);
    pointer-events: none;
}

.games-services-header {
    text-align: center;
    margin-bottom: 50px;
    position: relative;
}

.games-services-header h2 {
    font-size: 2.8rem;
    color: var(--text-color);
    position: relative;
    display: inline-block;
    margin-bottom: 25px;
    padding-bottom: 15px;
}

.games-services-header h2::after {
    content: '';
    position: absolute;
    width: 80px;
    height: 4px;
    background: var(--accent-color);
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    border-radius: 2px;
}

.games-services-content {
    position: relative;
    z-index: 2;
    display: flex;
    flex-direction: column;
    gap: 60px;
}

.games-services-intro {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.games-services-intro p {
    font-size: 1.3rem;
    line-height: 1.8;
    color: var(--text-secondary);
}

.games-services-intro strong {
    color: var(--primary-color);
    font-weight: 600;
}

.services-showcase {
    display: flex;
    flex-direction: column;
    gap: 40px;
}

.service-item {
    display: flex;
    align-items: center;
    gap: 40px;
    padding: 20px;
    border-radius: var(--border-radius);
    background-color: rgba(28, 36, 48, 0.5);
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow);
    transition: var(--transition);
}

.service-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.3);
    border-color: var(--accent-color);
}

.service-item.reversed {
    flex-direction: row-reverse;
}

.service-image {
    flex: 0 0 200px;
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
}

.service-icon {
    width: 120px;
    height: 120px;
    border-radius: 20px;
    background: rgba(95, 208, 104, 0.1);
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 4rem;
    color: var(--accent-color);
    transition: all 0.3s ease;
    border: 2px solid rgba(95, 208, 104, 0.2);
}

.service-item:hover .service-icon {
    transform: scale(1.1) rotate(5deg);
    background: rgba(95, 208, 104, 0.15);
    border-color: rgba(95, 208, 104, 0.4);
}

.service-item.reversed .service-icon {
    background: rgba(0, 226, 255, 0.1);
    color: var(--primary-color);
    border: 2px solid rgba(0, 226, 255, 0.2);
}

.service-item.reversed:hover .service-icon {
    background: rgba(0, 226, 255, 0.15);
    border-color: rgba(0, 226, 255, 0.4);
}

.service-item:nth-child(3) .service-icon {
    background: rgba(255, 107, 107, 0.1);
    color: var(--secondary-color);
    border: 2px solid rgba(255, 107, 107, 0.2);
}

.service-item:nth-child(3):hover .service-icon {
    background: rgba(255, 107, 107, 0.15);
    border-color: rgba(255, 107, 107, 0.4);
}

.service-description {
    flex: 1;
}

.service-description h3 {
    font-size: 1.8rem;
    margin-bottom: 15px;
    color: var(--text-color);
}

.service-description p {
    font-size: 1.1rem;
    line-height: 1.8;
    color: var(--text-secondary);
}

.service-description strong {
    color: var(--primary-color);
    font-weight: 600;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
    max-width: 1000px;
    margin: 0 auto;
}

.feature-box {
    display: flex;
    align-items: flex-start;
    gap: 20px;
    padding: 30px;
    border-radius: var(--border-radius);
    background-color: rgba(28, 36, 48, 0.5);
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.feature-box::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(0, 226, 255, 0.05) 0%, rgba(255, 107, 107, 0.05) 100%);
    opacity: 0;
    transition: opacity 0.3s ease;
    z-index: 0;
}

.feature-box:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.3);
    border-color: var(--primary-color);
}

.feature-box:hover::before {
    opacity: 1;
}

.feature-icon {
    flex-shrink: 0;
    font-size: 2.5rem;
    color: var(--primary-color);
    z-index: 1;
    position: relative;
    width: 60px;
    height: 60px;
    display: flex;
    justify-content: center;
    align-items: center;
    border-radius: 50%;
    background-color: rgba(0, 226, 255, 0.1);
    transition: all 0.3s ease;
}

.feature-box:hover .feature-icon {
    transform: scale(1.1);
    background-color: rgba(0, 226, 255, 0.2);
}

.feature-details {
    z-index: 1;
    position: relative;
}

.feature-details h3 {
    font-size: 1.5rem;
    margin-bottom: 10px;
    color: var(--text-color);
}

.feature-details p {
    font-size: 1.05rem;
    line-height: 1.7;
    color: var(--text-secondary);
}

.feature-details strong {
    color: var(--primary-color);
    font-weight: 600;
}

.games-services-cta {
    text-align: center;
    padding: 40px;
    max-width: 800px;
    margin: 20px auto 0;
    background-color: rgba(28, 36, 48, 0.6);
    border-radius: var(--border-radius);
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow);
}

.games-services-cta p {
    font-size: 1.2rem;
    line-height: 1.8;
    color: var(--text-secondary);
    margin-bottom: 25px;
}

.games-services-cta strong {
    color: var(--primary-color);
    font-weight: 600;
}

.games-services-cta .btn {
    padding: 16px 40px;
    font-size: 1.2rem;
}

@media (max-width: 992px) {
    .games-services-header h2 {
        font-size: 2.4rem;
    }
    
    .games-services-intro p {
        font-size: 1.2rem;
    }
    
    .service-icon {
        width: 100px;
        height: 100px;
        font-size: 3.5rem;
    }
    
    .service-description h3 {
        font-size: 1.6rem;
    }
    
    .service-description p,
    .feature-details p {
        font-size: 1rem;
    }
    
    .features-grid {
        gap: 20px;
    }
    
    .feature-box {
        padding: 25px;
    }
    
    .games-services-cta {
        padding: 30px;
    }
    
    .games-services-cta p {
        font-size: 1.1rem;
    }
}

@media (max-width: 768px) {
    .games-services-header h2 {
        font-size: 2.2rem;
    }
    
    .service-item {
        flex-direction: column;
        gap: 20px;
        padding: 25px;
    }
    
    .service-item.reversed {
        flex-direction: column;
    }
    
    .service-image {
        flex: 0 0 auto;
    }
    
    .service-description h3 {
        text-align: center;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
    }
    
    .feature-box {
        padding: 20px;
    }
    
    .feature-icon {
        width: 50px;
        height: 50px;
        font-size: 2.5rem;
    }
    
    .games-services-cta {
        padding: 25px 20px;
    }
    
    .games-services-cta .btn {
        padding: 14px 30px;
        font-size: 1.1rem;
        width: 100%;
        max-width: 300px;
    }
}

@media (max-width: 576px) {
    .games-services-section {
        padding: 60px 0;
    }
    
    .games-services-header h2 {
        font-size: 1.9rem;
    }
    
    .games-services-intro p {
        font-size: 1.05rem;
    }
    
    .service-item {
        padding: 20px 15px;
    }
    
    .service-icon {
        width: 80px;
        height: 80px;
        font-size: 2.8rem;
    }
    
    .service-description h3 {
        font-size: 1.4rem;
    }
    
    .feature-box {
        flex-direction: column;
        align-items: center;
        text-align: center;
        padding: 20px 15px;
    }
    
    .feature-details h3 {
        font-size: 1.3rem;
    }
    
    .games-services-cta p {
        font-size: 1rem;
    }
}

/* Best Choice Section */
.best-choice-section {
    padding: 100px 0;
    background: linear-gradient(to bottom, var(--dark-bg), var(--darker-bg));
    position: relative;
    overflow: hidden;
}

.best-choice-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: 
        linear-gradient(45deg, rgba(255, 107, 107, 0.04) 25%, transparent 25%),
        linear-gradient(-45deg, rgba(0, 226, 255, 0.04) 25%, transparent 25%),
        linear-gradient(45deg, transparent 75%, rgba(95, 208, 104, 0.04) 75%),
        linear-gradient(-45deg, transparent 75%, rgba(0, 226, 255, 0.04) 75%);
    background-size: 30px 30px;
    opacity: 0.5;
    pointer-events: none;
}

.best-choice-header {
    text-align: center;
    margin-bottom: 60px;
    position: relative;
}

.best-choice-header h2 {
    font-size: 2.8rem;
    color: var(--text-color);
    position: relative;
    display: inline-block;
    padding-bottom: 15px;
    text-shadow: 0 2px 5px rgba(0, 0, 0, 0.3);
}

.best-choice-header h2::before,
.best-choice-header h2::after {
    content: '';
    position: absolute;
    height: 4px;
    bottom: 0;
    border-radius: 2px;
}

.best-choice-header h2::before {
    left: 0;
    width: 30%;
    background: var(--primary-color);
}

.best-choice-header h2::after {
    right: 0;
    width: 30%;
    background: var(--secondary-color);
}

.best-choice-content {
    position: relative;
    z-index: 2;
    display: flex;
    flex-direction: column;
    gap: 50px;
}

.best-choice-intro {
    max-width: 900px;
    margin: 0 auto;
    text-align: center;
    background-color: rgba(28, 36, 48, 0.7);
    padding: 30px;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
    border: 1px solid var(--border-color);
}

.best-choice-intro p {
    font-size: 1.3rem;
    line-height: 1.8;
    color: var(--text-secondary);
    margin: 0;
}

.best-choice-intro strong {
    color: var(--primary-color);
    font-weight: 600;
}

.best-choice-reasons {
    max-width: 1000px;
    margin: 0 auto;
}

.reason-container {
    display: grid;
    grid-template-columns: 1fr;
    gap: 30px;
}

.reason-item {
    display: flex;
    gap: 25px;
    padding: 30px;
    border-radius: var(--border-radius);
    background-color: rgba(28, 36, 48, 0.6);
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.reason-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.3);
}

.reason-item.highlight {
    background: linear-gradient(135deg, rgba(28, 36, 48, 0.8), rgba(10, 15, 22, 0.8));
    border-color: var(--primary-color);
}

.reason-item.highlight:hover {
    border-color: var(--secondary-color);
}

.reason-icon {
    flex-shrink: 0;
    width: 80px;
    height: 80px;
    border-radius: 16px;
    background: rgba(0, 226, 255, 0.1);
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 2.5rem;
    color: var(--primary-color);
    transition: all 0.3s ease;
    border: 2px solid rgba(0, 226, 255, 0.2);
}

.reason-item:hover .reason-icon {
    transform: scale(1.1) rotate(5deg);
    border-color: var(--primary-color);
}

.reason-item:nth-child(2) .reason-icon {
    background: rgba(95, 208, 104, 0.1);
    color: var(--accent-color);
    border-color: rgba(95, 208, 104, 0.2);
}

.reason-item:nth-child(2):hover .reason-icon {
    border-color: var(--accent-color);
}

.reason-item:nth-child(4) .reason-icon {
    background: rgba(255, 107, 107, 0.1);
    color: var(--secondary-color);
    border-color: rgba(255, 107, 107, 0.2);
}

.reason-item:nth-child(4):hover .reason-icon {
    border-color: var(--secondary-color);
}

.reason-text {
    flex: 1;
}

.reason-text h3 {
    font-size: 1.6rem;
    margin-bottom: 15px;
    color: var(--text-color);
}

.reason-text p {
    font-size: 1.1rem;
    line-height: 1.7;
    color: var(--text-secondary);
    margin: 0;
}

.reason-text strong {
    color: var(--primary-color);
    font-weight: 600;
}

.best-choice-conclusion {
    max-width: 900px;
    margin: 0 auto;
    padding: 35px;
    background-color: rgba(28, 36, 48, 0.7);
    border-radius: var(--border-radius);
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow);
    position: relative;
}

.best-choice-conclusion::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(0, 226, 255, 0.05) 0%, rgba(255, 107, 107, 0.05) 100%);
    opacity: 0;
    transition: opacity 0.5s ease;
    z-index: -1;
    border-radius: var(--border-radius);
}

.best-choice-conclusion:hover::before {
    opacity: 1;
}

.best-choice-conclusion p {
    font-size: 1.15rem;
    line-height: 1.8;
    color: var(--text-secondary);
    margin-bottom: 20px;
}

.best-choice-conclusion p:last-child {
    margin-bottom: 0;
}

.best-choice-conclusion strong {
    color: var(--primary-color);
    font-weight: 600;
}

.best-choice-cta {
    max-width: 600px;
    margin: 20px auto 0;
    padding: 30px;
    background: linear-gradient(135deg, rgba(0, 226, 255, 0.1) 0%, rgba(255, 107, 107, 0.1) 100%);
    border-radius: var(--border-radius);
    border: 2px solid rgba(0, 226, 255, 0.2);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 20px;
    text-align: center;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.3);
    transition: var(--transition);
}

.best-choice-cta:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.4);
    border-color: rgba(0, 226, 255, 0.4);
}

.cta-text p {
    font-size: 1.3rem;
    font-weight: 600;
    color: var(--text-color);
    margin: 0;
}

.best-choice-cta .btn {
    padding: 15px 40px;
    font-size: 1.2rem;
    width: 100%;
    max-width: 300px;
}

@media (max-width: 992px) {
    .best-choice-header h2 {
        font-size: 2.5rem;
    }
    
    .best-choice-intro p {
        font-size: 1.2rem;
    }
    
    .reason-icon {
        width: 70px;
        height: 70px;
        font-size: 2.2rem;
    }
    
    .reason-text h3 {
        font-size: 1.5rem;
    }
    
    .reason-text p,
    .best-choice-conclusion p {
        font-size: 1.05rem;
    }
    
    .best-choice-conclusion {
        padding: 30px;
    }
    
    .cta-text p {
        font-size: 1.2rem;
    }
}

@media (max-width: 768px) {
    .best-choice-section {
        padding: 80px 0;
    }
    
    .best-choice-header h2 {
        font-size: 2.2rem;
    }
    
    .best-choice-intro {
        padding: 25px;
    }
    
    .best-choice-intro p {
        font-size: 1.1rem;
    }
    
    .reason-item {
        flex-direction: column;
        gap: 20px;
        padding: 25px;
        align-items: center;
        text-align: center;
    }
    
    .reason-icon {
        margin-bottom: 10px;
    }
    
    .reason-text h3 {
        font-size: 1.4rem;
    }
    
    .best-choice-conclusion {
        padding: 25px;
    }
    
    .best-choice-cta {
        padding: 25px;
    }
    
    .cta-text p {
        font-size: 1.1rem;
    }
    
    .best-choice-cta .btn {
        padding: 12px 30px;
        font-size: 1.1rem;
    }
}

@media (max-width: 576px) {
    .best-choice-section {
        padding: 60px 0;
    }
    
    .best-choice-header h2 {
        font-size: 1.9rem;
    }
    
    .best-choice-intro {
        padding: 20px;
    }
    
    .best-choice-intro p {
        font-size: 1rem;
    }
    
    .reason-item {
        padding: 20px;
    }
    
    .reason-icon {
        width: 60px;
        height: 60px;
        font-size: 1.8rem;
    }
    
    .reason-text h3 {
        font-size: 1.3rem;
    }
    
    .reason-text p,
    .best-choice-conclusion p {
        font-size: 0.95rem;
    }
    
    .best-choice-conclusion {
        padding: 20px;
    }
    
    .best-choice-cta {
        padding: 20px;
    }
    
    .cta-text p {
        font-size: 1rem;
    }
    
    .best-choice-cta .btn {
        padding: 10px 20px;
        font-size: 1rem;
    }
}

/* About Section */
.about-section {
    background-color: var(--darker-bg);
}

.about-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 30px;
}

.about-text {
    flex: 1;
    min-width: 300px;
}

.about-text p {
    margin-bottom: 20px;
    font-size: 1.1rem;
}

.feature-list li {
    margin-bottom: 15px;
    display: flex;
    align-items: center;
}

.feature-list li i {
    color: var(--accent-color);
    margin-right: 10px;
    font-size: 1.2rem;
}

.about-image {
    flex: 1;
    min-width: 300px;
    text-align: center;
}

.about-image img {
    box-shadow: var(--shadow);
    border: 2px solid var(--border-color);
}

/* Games Section */
.games-section {
    background-color: var(--dark-bg);
}

.games-categories {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-bottom: 50px;
}

.game-category {
    background-color: var(--card-bg);
    padding: 30px;
    border-radius: var(--border-radius);
    text-align: center;
    transition: var(--transition);
    box-shadow: var(--shadow);
    position: relative;
    overflow: hidden;
    z-index: 1;
    border: 1px solid var(--border-color);
}

.game-category::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(0, 226, 255, 0.05) 0%, rgba(255, 107, 107, 0.05) 100%);
    opacity: 0;
    transition: var(--transition);
    z-index: -1;
}

.game-category:hover::before {
    opacity: 1;
}

.game-category:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.5);
    border-color: rgba(0, 226, 255, 0.3);
}

.game-category i {
    font-size: 3rem;
    color: var(--primary-color);
    margin-bottom: 20px;
}

.game-category h3 {
    font-size: 1.5rem;
    margin-bottom: 15px;
}

.game-category p {
    color: var(--text-secondary);
}

.games-image {
    text-align: center;
    margin-top: 30px;
}

.games-image img {
    box-shadow: var(--shadow);
    border: 2px solid var(--border-color);
    margin: 0 auto;
}

/* Promotion Section */
.promotion-section {
    background-color: var(--darker-bg);
}

.promotions {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.promotion-card {
    background-color: var(--card-bg);
    padding: 30px;
    border-radius: var(--border-radius);
    text-align: center;
    transition: var(--transition);
    box-shadow: var(--shadow);
    position: relative;
    overflow: hidden;
    z-index: 1;
    border: 1px solid var(--border-color);
}

.promotion-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(0, 226, 255, 0.05) 0%, rgba(255, 107, 107, 0.05) 100%);
    opacity: 0;
    transition: var(--transition);
    z-index: -1;
}

.promotion-card:hover::before {
    opacity: 1;
}

.promotion-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.5);
    border-color: rgba(0, 226, 255, 0.3);
}

.promotion-card i {
    font-size: 3rem;
    color: var(--secondary-color);
    margin-bottom: 20px;
}

.promotion-card h3 {
    font-size: 1.5rem;
    margin-bottom: 15px;
}

.promotion-card p {
    color: var(--text-secondary);
}

/* Contact Section */
.contact-section {
    background-color: var(--dark-bg);
}

.contact-info {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
}

.contact-method {
    background-color: var(--card-bg);
    padding: 30px;
    border-radius: var(--border-radius);
    text-align: center;
    transition: var(--transition);
    box-shadow: var(--shadow);
    position: relative;
    overflow: hidden;
    z-index: 1;
    border: 1px solid var(--border-color);
}

.contact-method::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(0, 226, 255, 0.05) 0%, rgba(255, 107, 107, 0.05) 100%);
    opacity: 0;
    transition: var(--transition);
    z-index: -1;
}

.contact-method:hover::before {
    opacity: 1;
}

.contact-method:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.5);
    border-color: rgba(0, 226, 255, 0.3);
}

.contact-method i {
    font-size: 3rem;
    color: var(--primary-color);
    margin-bottom: 20px;
}

.contact-method h3 {
    font-size: 1.5rem;
    margin-bottom: 15px;
}

.contact-method p {
    color: var(--text-secondary);
}

/* Footer */
footer {
    background-color: var(--darker-bg);
    padding: 60px 0 30px;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
    margin-bottom: 40px;
}

.footer-logo a {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 15px;
    transition: var(--transition);
}

.footer-logo a:hover {
    transform: scale(1.05);
}

.footer-logo a img {
    width: 32px;
    height: 32px;
    transform: rotate(-10deg);
    filter: drop-shadow(0 2px 4px rgba(0, 226, 255, 0.4));
    transition: var(--transition);
}

.footer-logo a:hover img {
    transform: rotate(5deg) scale(1.1);
}

.footer-logo .logo-text {
    font-size: 2.2rem;
}

.footer-logo p {
    color: var(--text-secondary);
    margin-top: 15px;
}

.footer-links h3, .footer-payment h3 {
    font-size: 1.3rem;
    margin-bottom: 20px;
    color: var(--text-color);
}

.footer-links ul {
    display: flex;
    flex-direction: column;
}

.footer-links ul li {
    margin-bottom: 10px;
}

.footer-links ul li a:hover {
    color: var(--primary-color);
    padding-left: 5px;
}

.payment-icons {
    display: flex;
    gap: 15px;
    font-size: 1.8rem;
}

.footer-bottom {
    text-align: center;
    padding-top: 30px;
    border-top: 1px solid var(--border-color);
}

.footer-bottom p {
    color: var(--text-secondary);
    margin-bottom: 10px;
}

/* Footer Responsive Styles */
@media (max-width: 992px) {
    .footer-content {
        grid-template-columns: repeat(3, 1fr);
        gap: 30px;
    }
    
    .footer-logo {
        grid-column: span 3;
        text-align: center;
        margin-bottom: 20px;
    }
    
    .footer-logo a {
        justify-content: center;
    }
    
    .footer-logo p {
        max-width: 600px;
        margin: 15px auto 0;
    }
}

@media (max-width: 768px) {
    footer {
        padding: 40px 0 30px;
    }
    
    .footer-content {
        grid-template-columns: repeat(2, 1fr);
        gap: 25px;
    }
    
    .footer-logo {
        grid-column: span 2;
    }
    
    .footer-logo .logo-text {
        font-size: 2rem;
    }
    
    .footer-links h3, .footer-payment h3 {
        font-size: 1.2rem;
        margin-bottom: 15px;
    }
    
    .payment-icons {
        flex-wrap: wrap;
        justify-content: center;
    }
}

@media (max-width: 576px) {
    footer {
        padding: 30px 0 20px;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        gap: 25px;
        margin-bottom: 30px;
    }
    
    .footer-logo {
        grid-column: 1;
    }
    
    .footer-logo a img {
        width: 28px;
        height: 28px;
    }
    
    .footer-logo .logo-text {
        font-size: 1.8rem;
    }
    
    .footer-links, .footer-payment {
        text-align: center;
    }
    
    .footer-links ul li a {
        display: inline-block;
        padding: 5px 10px;
        margin: 0 5px 10px;
        background-color: var(--card-bg);
        border-radius: 20px;
        font-size: 0.95rem;
    }
    
    .footer-links ul li {
        margin-bottom: 0;
        display: inline-block;
    }
    
    .footer-links ul {
        display: flex;
        flex-wrap: wrap;
        justify-content: center;
    }
    
    .footer-links ul li a:hover {
        padding: 5px 10px;
        transform: translateY(-3px);
        background-color: rgba(0, 226, 255, 0.1);
    }
    
    .footer-bottom {
        padding-top: 20px;
    }
    
    .payment-icons {
        font-size: 1.5rem;
    }
}

/* Sticky Buttons */
.sticky-buttons {
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    display: flex;
    justify-content: space-around;
    background: var(--darker-bg);
    padding: 15px 10px;
    box-shadow: 0 -5px 20px rgba(0, 0, 0, 0.4);
    z-index: 999;
    border-top: 1px solid rgba(0, 226, 255, 0.2);
}

.sticky-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 12px 5px;
    border-radius: 8px;
    width: 32%;
    text-align: center;
    transition: var(--transition);
    border: none;
}

.sticky-btn i {
    font-size: 1.4rem;
    margin-right: 8px;
}

.sticky-btn span {
    font-size: 0.95rem;
    font-weight: 700;
    white-space: nowrap;
}

.login-btn {
    background-color: var(--primary-color);
    color: #000000;
    font-weight: 600;
}

.login-btn:hover {
    background-color: #33E8FF;
    transform: translateY(-3px);
    box-shadow: 0 4px 10px rgba(0, 226, 255, 0.3);
}

.register-btn {
    background-color: var(--secondary-color);
    color: #000000;
    font-weight: 600;
}

.register-btn:hover {
    background-color: #FF8585;
    transform: translateY(-3px);
    box-shadow: 0 4px 10px rgba(255, 107, 107, 0.3);
}

.free-credit-btn {
    background-color: var(--accent-color);
    color: #000000;
    font-weight: 600;
}

.free-credit-btn:hover {
    background-color: #7AE083;
    transform: translateY(-3px);
    box-shadow: 0 4px 10px rgba(95, 208, 104, 0.3);
}

/* General Responsive Styles */
@media (max-width: 992px) {
    .section-header h2 {
        font-size: 2.3rem;
    }
    
    .about-text, .about-image {
        flex: 100%;
    }
    
    .about-text {
        margin-bottom: 30px;
    }
}

@media (max-width: 768px) {
    .sticky-btn {
        padding: 10px 5px;
    }
    
    .sticky-btn i {
        font-size: 1.2rem;
        margin-right: 5px;
    }
    
    .sticky-btn span {
        font-size: 0.85rem;
    }
}

@media (max-width: 576px) {
    .sticky-btn {
        padding: 8px 3px;
    }
    
    .sticky-btn i {
        font-size: 1.1rem;
        margin-right: 4px;
    }
    
    .sticky-btn span {
        font-size: 0.75rem;
    }
}