/* style/index.css */

/* Variables for colors */
:root {
    --page-index-primary-color: #0A2463; /* Deep Blue */
    --page-index-secondary-color: #FFD700; /* Gold */
    --page-index-text-light: #FFFFFF;
    --page-index-text-dark: #000000;
    --page-index-text-dark-contrast: #333333; /* For better contrast on lighter backgrounds */
    --page-index-background-light: #F8F8F8; /* Light grey for contrast */
    --page-index-button-hover-dark: #071A4A; /* Darker blue for hover */
    --page-index-button-hover-gold: #E6C200; /* Darker gold for hover */
}

.page-index {
    font-family: 'Arial', sans-serif;
    line-height: 1.6;
    color: var(--page-index-text-dark-contrast); /* Default text color for general sections */
    background-color: var(--page-index-background-light);
}

.page-index__container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Hero Section */
.page-index__hero-section {
    background: linear-gradient(135deg, var(--page-index-primary-color), #2A488C); /* Gradient from deep blue to slightly lighter blue */
    padding: 100px 0;
    color: var(--page-index-text-light);
    text-align: center;
    display: flex;
    align-items: center;
    justify-content: center;
}

.page-index__hero-content {
    max-width: 800px;
    margin-right: 40px;
    text-align: left;
}

.page-index__hero-title {
    font-size: 3.5em;
    margin-bottom: 20px;
    line-height: 1.2;
    color: var(--page-index-text-light);
}

.page-index__brand-name {
    color: var(--page-index-secondary-color); /* Gold for brand name */
}

.page-index__hero-description {
    font-size: 1.2em;
    margin-bottom: 40px;
    color: rgba(255, 255, 255, 0.9);
}

.page-index__hero-cta-buttons {
    display: flex;
    gap: 20px;
    justify-content: flex-start;
}

.page-index__hero-image-wrapper {
    flex-shrink: 0;
    width: 40%;
    max-width: 500px;
}

.page-index__hero-image {
    max-width: 100%;
    height: auto;
    border-radius: 10px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

/* General Buttons */
.page-index__btn {
    display: inline-block;
    padding: 12px 25px;
    border-radius: 5px;
    text-decoration: none;
    font-weight: bold;
    transition: background-color 0.3s ease, color 0.3s ease, transform 0.2s ease;
    cursor: pointer;
    text-align: center;
}

.page-index__btn--primary {
    background-color: var(--page-index-secondary-color); /* Gold button */
    color: var(--page-index-primary-color); /* Deep Blue text */
    border: 2px solid var(--page-index-secondary-color);
}

.page-index__btn--primary:hover {
    background-color: var(--page-index-button-hover-gold);
    color: var(--page-index-primary-color);
    transform: translateY(-2px);
}

.page-index__btn--secondary {
    background-color: transparent;
    color: var(--page-index-text-light);
    border: 2px solid var(--page-index-text-light);
}

.page-index__btn--secondary:hover {
    background-color: rgba(255, 255, 255, 0.1);
    color: var(--page-index-secondary-color);
    border-color: var(--page-index-secondary-color);
    transform: translateY(-2px);
}

.page-index__btn--small {
    padding: 8px 18px;
    font-size: 0.9em;
    background-color: var(--page-index-primary-color);
    color: var(--page-index-secondary-color);
    border: 1px solid var(--page-index-primary-color);
}

.page-index__btn--small:hover {
    background-color: var(--page-index-button-hover-dark);
    color: var(--page-index-secondary-color);
    border-color: var(--page-index-button-hover-dark);
}

.page-index__btn--inverted {
    background-color: var(--page-index-text-light);
    color: var(--page-index-primary-color);
    border: 2px solid var(--page-index-text-light);
}

.page-index__btn--inverted:hover {
    background-color: var(--page-index-secondary-color);
    color: var(--page-index-primary-color);
    border-color: var(--page-index-secondary-color);
    transform: translateY(-2px);
}

/* Section Titles */
.page-index__section-title {
    font-size: 2.5em;
    color: var(--page-index-primary-color);
    text-align: center;
    margin-bottom: 40px;
    position: relative;
    padding-bottom: 15px;
}

.page-index__section-title::after {
    content: '';
    position: absolute;
    left: 50%;
    bottom: 0;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background-color: var(--page-index-secondary-color);
    border-radius: 2px;
}

.page-index__section-title--light {
    color: var(--page-index-text-light);
}

.page-index__section-title--light::after {
    background-color: var(--page-index-text-light);
}

.page-index__section-subtitle {
    font-size: 1.2em;
    color: var(--page-index-primary-color);
    text-align: center;
    margin-bottom: 50px;
}

/* Features Section */
.page-index__features-section {
    padding: 80px 0;
    background-color: var(--page-index-background-light);
}

.page-index__features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
}

.page-index__feature-item {
    background-color: var(--page-index-text-light);
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.08);
    text-align: center;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.page-index__feature-item:hover {
    transform: translateY(-10px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.15);
}

.page-index__feature-icon {
    width: 60px;
    height: 60px;
    margin-bottom: 20px;
    filter: drop-shadow(2px 2px 3px rgba(0, 0, 0, 0.2));
}

.page-index__feature-title {
    font-size: 1.5em;
    color: var(--page-index-primary-color);
    margin-bottom: 15px;
}

.page-index__feature-description {
    color: var(--page-index-text-dark-contrast);
}

/* Game Categories Section */
.page-index__game-categories-section {
    padding: 80px 0;
    background-color: #EBF2F7; /* Slightly lighter blueish background */
}

.page-index__game-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
}

.page-index__game-card {
    background-color: var(--page-index-text-light);
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.08);
    overflow: hidden;
    text-align: center;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.page-index__game-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.15);
}

.page-index__game-image {
    width: 100%;
    height: 200px;
    object-fit: cover;
    border-bottom: 3px solid var(--page-index-secondary-color);
}

.page-index__game-title {
    font-size: 1.4em;
    color: var(--page-index-primary-color);
    margin: 20px 15px 10px;
}

.page-index__game-description {
    font-size: 0.95em;
    color: var(--page-index-text-dark-contrast);
    padding: 0 15px 20px;
}

/* App Download Section */
.page-index__app-download-section {
    background: linear-gradient(90deg, var(--page-index-primary-color), #1A3E7F);
    padding: 80px 0;
    color: var(--page-index-text-light);
}

.page-index__app-download-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 40px;
}

.page-index__app-text-content {
    flex: 1;
    text-align: left;
}

.page-index__app-description {
    font-size: 1.1em;
    margin-bottom: 30px;
    color: rgba(255, 255, 255, 0.9);
}

.page-index__app-cta-buttons {
    display: flex;
    gap: 20px;
}

.page-index__app-image-wrapper {
    flex-shrink: 0;
    width: 45%;
    max-width: 500px;
}

.page-index__app-image {
    max-width: 100%;
    height: auto;
    border-radius: 10px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4);
}

/* Promotion Section */
.page-index__promotion-section {
    padding: 80px 0;
    background-color: var(--page-index-background-light);
}

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

.page-index__promo-card {
    background-color: var(--page-index-text-light);
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.08);
    overflow: hidden;
    text-align: center;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.page-index__promo-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.15);
}

.page-index__promo-image {
    width: 100%;
    height: 220px;
    object-fit: cover;
    border-bottom: 3px solid var(--page-index-secondary-color);
}

.page-index__promo-title {
    font-size: 1.4em;
    color: var(--page-index-primary-color);
    margin: 20px 15px 10px;
}

.page-index__promo-description {
    font-size: 0.95em;
    color: var(--page-index-text-dark-contrast);
    padding: 0 15px 20px;
}

/* About kuwin Section */
.page-index__about-kuwin-section {
    padding: 80px 0;
    background-color: #F0F5F9; /* A very light blue-grey for contrast */
}

.page-index__about-content {
    max-width: 900px;
    margin: 0 auto;
    text-align: left;
    color: var(--page-index-text-dark-contrast);
}

.page-index__about-content h3 {
    font-size: 1.8em;
    color: var(--page-index-primary-color);
    margin-top: 40px;
    margin-bottom: 20px;
    position: relative;
    padding-left: 15px;
}

.page-index__about-content h3::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 5px;
    height: 80%;
    background-color: var(--page-index-secondary-color);
    border-radius: 2px;
}

.page-index__about-content p {
    margin-bottom: 1em;
    line-height: 1.7;
    font-size: 1.05em;
}

.page-index__about-content ul {
    list-style: disc;
    margin-left: 25px;
    margin-bottom: 1em;
}

.page-index__about-content li {
    margin-bottom: 0.5em;
    line-height: 1.6;
}

.page-index__about-image {
    max-width: 100%;
    height: auto;
    border-radius: 8px;
    margin: 30px 0;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.page-index__about-cta {
    margin-top: 40px;
    display: table; /* To center block element */
    margin-left: auto;
    margin-right: auto;
}

/* Detail Pages Section */
.page-index__detail-pages-section {
    padding: 80px 0;
    background-color: var(--page-index-background-light);
}

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

.page-index__detail-card {
    background-color: var(--page-index-text-light);
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.08);
    text-align: left;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.page-index__detail-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.15);
}

.page-index__detail-title {
    font-size: 1.4em;
    color: var(--page-index-primary-color);
    margin-bottom: 15px;
}

.page-index__detail-title a {
    text-decoration: none;
    color: var(--page-index-primary-color);
    transition: color 0.3s ease;
}

.page-index__detail-title a:hover {
    color: var(--page-index-secondary-color);
}

.page-index__detail-description {
    font-size: 0.95em;
    color: var(--page-index-text-dark-contrast);
    margin-bottom: 20px;
    flex-grow: 1; /* Ensures description takes available space */
}