/* style/login.css */

/* Biến màu */
:root {
    --color-primary: #11A84E;
    --color-secondary: #22C768;
    --color-button-gradient-start: #2AD16F;
    --color-button-gradient-end: #13994A;
    --color-card-bg: #11271B;
    --color-background: #08160F;
    --color-text-main: #F2FFF6;
    --color-text-secondary: #A7D9B8;
    --color-border: #2E7A4E;
    --color-glow: #57E38D;
    --color-gold: #F2C14E;
    --color-divider: #1E3A2A;
    --color-deep-green: #0A4B2C;
}

.page-login {
    font-family: 'Arial', sans-serif;
    background-color: var(--color-background);
    color: var(--color-text-main);
    line-height: 1.6;
}

/* Tiêu đề chung */
.page-login__section-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--color-text-main);
    text-align: center;
    margin-bottom: 20px;
    position: relative;
    padding-bottom: 15px;
}

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

.page-login__section-description {
    font-size: 1.1rem;
    color: var(--color-text-secondary);
    text-align: center;
    max-width: 800px;
    margin: 0 auto 50px auto;
}

/* Container chung */
.page-login__container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Nút chung */
.page-login__btn-primary,
.page-login__btn-secondary {
    display: inline-block;
    padding: 15px 30px;
    border-radius: 8px;
    font-size: 1.1rem;
    font-weight: 600;
    text-decoration: none;
    text-align: center;
    transition: all 0.3s ease;
    cursor: pointer;
    border: 2px solid transparent;
}

.page-login__btn-primary {
    background: linear-gradient(180deg, var(--color-button-gradient-start) 0%, var(--color-button-gradient-end) 100%);
    color: #ffffff;
}

.page-login__btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 15px rgba(var(--color-button-gradient-start), 0.4);
}

.page-login__btn-secondary {
    background-color: transparent;
    color: var(--color-primary);
    border-color: var(--color-primary);
}

.page-login__btn-secondary:hover {
    background-color: var(--color-primary);
    color: #ffffff;
    transform: translateY(-3px);
    box-shadow: 0 8px 15px rgba(var(--color-primary), 0.2);
}

/* Hero Section */
.page-login__hero-section {
    position: relative;
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 60px 20px;
    padding-top: 10px; /* Nhỏ hơn để tránh double padding với body */
    min-height: 700px;
    overflow: hidden;
}

.page-login__hero-image {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: 1;
}

.page-login__hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.7);
    z-index: 2;
}

.page-login__login-container {
    position: relative;
    z-index: 3;
    background-color: var(--color-card-bg);
    padding: 40px;
    border-radius: 12px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
    text-align: center;
    max-width: 450px;
    width: 100%;
    border: 1px solid var(--color-border);
}

.page-login__main-title {
    font-size: 2.2rem;
    font-weight: 700;
    color: var(--color-gold);
    margin-bottom: 15px;
}

.page-login__intro-text {
    font-size: 1rem;
    color: var(--color-text-secondary);
    margin-bottom: 30px;
}

.page-login__form-group {
    margin-bottom: 20px;
    text-align: left;
}

.page-login__label {
    display: block;
    font-size: 0.95rem;
    color: var(--color-text-main);
    margin-bottom: 8px;
}

.page-login__input {
    width: calc(100% - 20px);
    padding: 12px 10px;
    border: 1px solid var(--color-border);
    border-radius: 6px;
    background-color: var(--color-background);
    color: var(--color-text-main);
    font-size: 1rem;
    transition: border-color 0.3s ease;
}

.page-login__input::placeholder {
    color: var(--color-text-secondary);
}

.page-login__input:focus {
    border-color: var(--color-primary);
    outline: none;
}

.page-login__form-options {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 25px;
    font-size: 0.9rem;
}

.page-login__remember-me {
    display: flex;
    align-items: center;
    color: var(--color-text-secondary);
}

.page-login__remember-me input {
    margin-right: 8px;
}

.page-login__forgot-password {
    color: var(--color-gold);
    text-decoration: none;
}

.page-login__forgot-password:hover {
    text-decoration: underline;
}

.page-login__submit-button {
    width: 100%;
    padding: 15px;
    border: none;
    border-radius: 8px;
    background: linear-gradient(180deg, var(--color-button-gradient-start) 0%, var(--color-button-gradient-end) 100%);
    color: #ffffff;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

.page-login__submit-button:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(var(--color-button-gradient-start), 0.4);
}

.page-login__register-text {
    margin-top: 25px;
    color: var(--color-text-secondary);
    font-size: 0.95rem;
}

.page-login__register-link {
    color: var(--color-gold);
    text-decoration: none;
    font-weight: 600;
}

.page-login__register-link:hover {
    text-decoration: underline;
}

/* Benefits Section */
.page-login__benefits-section {
    padding: 80px 0;
    background-color: var(--color-background);
}

.page-login__benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    margin-top: 50px;
}

.page-login__benefit-card {
    background-color: var(--color-card-bg);
    padding: 30px;
    border-radius: 12px;
    text-align: center;
    border: 1px solid var(--color-border);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.page-login__benefit-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.3);
}

.page-login__benefit-icon {
    width: 200px; /* Tăng kích thước ảnh */
    height: auto;
    margin-bottom: 20px;
    filter: drop-shadow(0 0 10px rgba(var(--color-glow), 0.5));
}

.page-login__benefit-title {
    font-size: 1.4rem;
    color: var(--color-primary);
    margin-bottom: 15px;
    font-weight: 600;
}

.page-login__benefit-text {
    font-size: 0.95rem;
    color: var(--color-text-secondary);
}

/* Game Showcase Section */
.page-login__game-showcase-section {
    padding: 80px 0;
    background-color: var(--color-deep-green);
}

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

.page-login__game-card {
    background-color: var(--color-card-bg);
    border-radius: 12px;
    overflow: hidden;
    text-decoration: none;
    color: var(--color-text-main);
    border: 1px solid var(--color-border);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.page-login__game-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 25px rgba(0, 0, 0, 0.4);
}

.page-login__game-image {
    width: 100%;
    height: 200px; /* Chiều cao cố định cho ảnh game */
    object-fit: cover;
    display: block;
}

.page-login__game-title {
    font-size: 1.3rem;
    font-weight: 600;
    padding: 15px 20px 5px;
    color: var(--color-primary);
}

.page-login__game-text {
    font-size: 0.9rem;
    color: var(--color-text-secondary);
    padding: 0 20px 20px;
}

.page-login__cta-row {
    text-align: center;
    margin-top: 60px;
}

/* Security Trust Section */
.page-login__security-trust-section {
    padding: 80px 0;
    background-color: var(--color-background);
}

.page-login__security-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 50px;
}

.page-login__security-item {
    background-color: var(--color-card-bg);
    padding: 30px;
    border-radius: 12px;
    border: 1px solid var(--color-border);
}

.page-login__security-title {
    font-size: 1.4rem;
    color: var(--color-gold);
    margin-bottom: 15px;
}

.page-login__security-text {
    font-size: 0.95rem;
    color: var(--color-text-secondary);
}

.page-login__link-text {
    color: var(--color-primary);
    text-decoration: none;
    font-weight: 500;
    margin-top: 10px;
    display: inline-block;
}

.page-login__link-text:hover {
    text-decoration: underline;
}

/* FAQ Section */
.page-login__faq-section {
    padding: 80px 0;
    background-color: var(--color-deep-green);
}

.page-login__faq-list {
    margin-top: 50px;
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
}

.page-login__faq-item {
    background-color: var(--color-card-bg);
    border: 1px solid var(--color-border);
    border-radius: 10px;
    margin-bottom: 15px;
    overflow: hidden;
}

.page-login__faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px;
    font-size: 1.15rem;
    font-weight: 600;
    color: var(--color-text-main);
    cursor: pointer;
    list-style: none;
    background-color: var(--color-deep-green);
    border-bottom: 1px solid var(--color-divider);
}

.page-login__faq-question::-webkit-details-marker {
    display: none;
}

.page-login__faq-item[open] .page-login__faq-question {
    border-bottom-color: var(--color-primary);
}

.page-login__faq-qtext {
    flex-grow: 1;
    color: var(--color-text-main);
}

.page-login__faq-toggle {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-gold);
    margin-left: 15px;
}

.page-login__faq-item[open] .page-login__faq-toggle {
    content: '−';
    color: var(--color-primary);
}

.page-login__faq-answer {
    padding: 20px;
    font-size: 1rem;
    color: var(--color-text-secondary);
    line-height: 1.7;
    background-color: var(--color-card-bg);
}

/* Final CTA Section */
.page-login__final-cta-section {
    padding: 80px 0;
    text-align: center;
    background-color: var(--color-background);
}

.page-login__cta-buttons {
    margin-top: 40px;
    display: flex;
    justify-content: center;
    gap: 20px;
    flex-wrap: wrap;
}

/* Responsive Design */
@media (max-width: 1024px) {
    .page-login__section-title {
        font-size: 2rem;
    }
    .page-login__login-container {
        padding: 30px;
    }
    .page-login__main-title {
        font-size: 1.8rem;
    }
    .page-login__benefits-grid,
    .page-login__game-grid,
    .page-login__security-content {
        grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    }
}

@media (max-width: 768px) {
    .page-login {
        font-size: 16px;
        line-height: 1.6;
    }
    .page-login__section-title {
        font-size: 1.8rem;
        padding-bottom: 10px;
    }
    .page-login__section-description {
        font-size: 1rem;
        margin-bottom: 30px;
    }
    .page-login__hero-section {
        min-height: 600px;
        padding: 40px 15px;
        padding-top: 10px !important; /* body đã xử lý header offset */
    }
    .page-login__login-container {
        padding: 25px;
        max-width: 100%;
        width: calc(100% - 30px) !important; /* Thêm padding-left/right */
        box-sizing: border-box !important;
        margin: 0 15px;
    }
    .page-login__main-title {
        font-size: 1.6rem;
    }
    .page-login__form-options {
        flex-direction: column;
        align-items: flex-start;
        gap: 10px;
    }
    .page-login__benefits-section,
    .page-login__game-showcase-section,
    .page-login__security-trust-section,
    .page-login__faq-section,
    .page-login__final-cta-section {
        padding: 50px 0;
    }
    .page-login__benefits-grid,
    .page-login__game-grid,
    .page-login__security-content {
        grid-template-columns: 1fr;
    }
    .page-login__benefit-icon {
        width: 250px;
        height: auto;
    }
    .page-login__game-image {
        height: 180px;
    }
    .page-login__faq-question {
        font-size: 1rem;
        padding: 15px;
    }
    .page-login__faq-answer {
        padding: 15px;
    }
    .page-login__cta-buttons {
        flex-direction: column;
        gap: 15px;
    }

    /* Hình ảnh responsive */
    .page-login img {
        max-width: 100% !important;
        width: 100% !important;
        height: auto !important;
        display: block !important;
    }
    .page-login__section,
    .page-login__card,
    .page-login__container,
    .page-login__game-card,
    .page-login__security-item,
    .page-login__faq-item,
    .page-login__cta-buttons {
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
        padding-left: 15px;
        padding-right: 15px;
        overflow: hidden !important;
    }

    /* Nút responsive */
    .page-login__cta-button,
    .page-login__btn-primary,
    .page-login__btn-secondary,
    .page-login a[class*="button"],
    .page-login a[class*="btn"] {
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
        white-space: normal !important;
        word-wrap: break-word !important;
        padding-left: 15px;
        padding-right: 15px;
    }
    .page-login__cta-buttons,
    .page-login__button-group,
    .page-login__btn-container {
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
        padding-left: 15px;
        padding-right: 15px;
        flex-wrap: wrap !important;
        gap: 10px;
    }
}

@media (max-width: 480px) {
    .page-login__section-title {
        font-size: 1.6rem;
    }
    .page-login__main-title {
        font-size: 1.4rem;
    }
    .page-login__login-container {
        padding: 20px;
    }
    .page-login__submit-button,
    .page-login__btn-primary,
    .page-login__btn-secondary {
        padding: 12px 20px;
        font-size: 1rem;
    }
    .page-login__benefits-grid,
    .page-login__game-grid,
    .page-login__security-content {
        gap: 20px;
    }
}