/* style/login.css */
/* body 已 padding-top: var(--header-offset)；页面禁止再写该变量 */

/* Base styles for the login page */
.page-login {
    font-family: 'Arial', sans-serif;
    line-height: 1.6;
    color: #F2FFF6; /* Main text color for dark background */
    background-color: #08160F; /* Deep Green background */
}

.page-login__container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    box-sizing: border-box;
}

/* Hero Section */
.page-login__hero-section {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 60px 20px;
    padding-top: 10px; /* Small top padding, body handles --header-offset */
    background-color: #0A4B2C; /* Deep Green for hero section background */
    overflow: hidden; /* Ensure image doesn't overflow */
}

.page-login__hero-image-wrapper {
    width: 100%;
    max-height: 500px; /* Limit height of hero image for better layout */
    overflow: hidden;
    margin-bottom: 30px; /* Space between image and content */
}

.page-login__hero-image {
    width: 100%;
    height: auto;
    display: block;
    object-fit: cover; /* Cover the area */
}

.page-login__hero-content {
    max-width: 800px;
    z-index: 1; /* Ensure content is above image if any overlap occurs */
}

.page-login__main-title {
    font-size: clamp(2.2em, 4vw, 3.5em); /* Responsive font size for H1 */
    font-weight: bold;
    color: #F2FFF6; /* Light text for dark background */
    margin-bottom: 15px;
    line-height: 1.2;
    text-shadow: 0 0 10px rgba(87, 227, 141, 0.5); /* Subtle glow */
}

.page-login__description {
    font-size: 1.1em;
    color: #A7D9B8; /* Secondary light text color */
    margin-bottom: 30px;
}

/* Form Section */
.page-login__form-section {
    padding: 60px 0;
    background-color: #08160F; /* Match body background */
}

.page-login__card {
    background-color: #11271B; /* Card background */
    border-radius: 12px;
    padding: 40px;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.4);
    text-align: center;
    max-width: 500px;
    margin: 0 auto;
    border: 1px solid #2E7A4E; /* Border color */
}

.page-login__card-title {
    font-size: 2em;
    color: #F2FFF6; /* Light text for dark background */
    margin-bottom: 25px;
    text-shadow: 0 0 8px rgba(87, 227, 141, 0.3);
}

.page-login__form-intro {
    color: #A7D9B8;
    margin-bottom: 20px;
    font-size: 0.95em;
}

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

.page-login__form-label {
    display: block;
    margin-bottom: 8px;
    color: #A7D9B8;
    font-weight: bold;
}

.page-login__form-input {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid #2E7A4E; /* Border color */
    border-radius: 8px;
    background-color: #0A4B2C; /* Deep Green input background */
    color: #F2FFF6; /* Light text for input */
    font-size: 1em;
    box-sizing: border-box;
    transition: border-color 0.3s ease;
}

.page-login__form-input::placeholder {
    color: #A7D9B8;
    opacity: 0.7;
}

.page-login__form-input:focus {
    border-color: #57E38D; /* Glow color on focus */
    outline: none;
    box-shadow: 0 0 0 3px rgba(87, 227, 141, 0.3);
}

.page-login__form-actions {
    display: flex;
    flex-direction: column;
    gap: 15px;
    margin-top: 25px;
}

.page-login__btn-primary,
.page-login__btn-secondary,
.page-login__btn-text {
    display: inline-block;
    padding: 12px 25px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: bold;
    font-size: 1.05em;
    cursor: pointer;
    transition: all 0.3s ease;
    box-sizing: border-box;
    text-align: center;
}

.page-login__btn-primary {
    background: linear-gradient(180deg, #2AD16F 0%, #13994A 100%); /* Button gradient */
    color: #F2FFF6; /* Light text for button */
    border: none;
    box-shadow: 0 4px 15px rgba(34, 199, 104, 0.4);
}

.page-login__btn-primary:hover {
    background: linear-gradient(180deg, #13994A 0%, #2AD16F 100%); /* Reverse gradient on hover */
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(34, 199, 104, 0.6);
}

.page-login__btn-secondary {
    background-color: transparent;
    color: #57E38D; /* Glow color for secondary button text */
    border: 2px solid #2E7A4E; /* Border color */
}

.page-login__btn-secondary:hover {
    background-color: rgba(87, 227, 141, 0.1); /* Subtle background on hover */
    border-color: #57E38D;
    color: #F2FFF6;
}

.page-login__forgot-password {
    display: block;
    margin-top: 15px;
    color: #A7D9B8;
    text-decoration: none;
    font-size: 0.9em;
    transition: color 0.3s ease;
}

.page-login__forgot-password:hover {
    color: #57E38D; /* Glow color on hover */
    text-decoration: underline;
}

/* Sections */
.page-login__benefits-section,
.page-login__security-section,
.page-login__game-variety-section,
.page-login__faq-section,
.page-login__cta-section {
    padding: 60px 0;
    background-color: #08160F; /* Match body background */
}

.page-login__section-title {
    font-size: clamp(1.8em, 3.5vw, 2.8em);
    color: #F2FFF6;
    text-align: center;
    margin-bottom: 20px;
    text-shadow: 0 0 8px rgba(87, 227, 141, 0.3);
}

.page-login__section-intro {
    font-size: 1.1em;
    color: #A7D9B8;
    text-align: center;
    max-width: 900px;
    margin: 0 auto 40px auto;
}

.page-login__benefits-grid,
.page-login__game-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.page-login__benefit-item,
.page-login__game-item {
    background-color: #11271B;
    border-radius: 12px;
    padding: 30px;
    text-align: center;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
    border: 1px solid #2E7A4E;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.page-login__benefit-item:hover,
.page-login__game-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.4);
}

.page-login__benefit-icon,
.page-login__game-image {
    width: 100%;
    height: auto;
    max-height: 200px; /* Limit height for consistency */
    object-fit: cover;
    border-radius: 8px;
    margin-bottom: 20px;
    border: 1px solid #2E7A4E;
}

.page-login__benefit-title,
.page-login__game-title {
    font-size: 1.5em;
    color: #F2FFF6;
    margin-bottom: 15px;
    text-shadow: 0 0 5px rgba(87, 227, 141, 0.2);
}

.page-login__benefit-description,
.page-login__game-description {
    color: #A7D9B8;
    font-size: 0.95em;
}

.page-login__btn-text {
    color: #57E38D;
    text-decoration: none;
    font-weight: bold;
    margin-top: 15px;
    display: inline-block;
    transition: color 0.3s ease;
}

.page-login__btn-text:hover {
    color: #F2FFF6;
    text-decoration: underline;
}

/* Security Section */
.page-login__security-content {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 40px;
    margin-top: 40px;
}

.page-login__security-text {
    flex: 1;
    min-width: 300px;
    color: #A7D9B8;
    font-size: 1.05em;
}

.page-login__security-text p {
    margin-bottom: 15px;
}

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

.page-login__security-image {
    width: 100%;
    height: auto;
    max-width: 600px; /* Max width for image */
    border-radius: 12px;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.4);
    border: 1px solid #2E7A4E;
}

/* FAQ Section */
.page-login__faq-list {
    margin-top: 40px;
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
}

.page-login__faq-item {
    background-color: #11271B;
    border-radius: 10px;
    margin-bottom: 15px;
    border: 1px solid #2E7A4E;
    overflow: hidden;
}

.page-login__faq-item summary {
    list-style: none; /* Hide default marker */
    padding: 20px 25px;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    color: #F2FFF6;
    font-weight: bold;
    font-size: 1.1em;
    transition: background-color 0.3s ease;
}

.page-login__faq-item summary::-webkit-details-marker {
    display: none; /* Hide default marker for webkit */
}

.page-login__faq-item summary:hover {
    background-color: #0A4B2C; /* Deep Green on hover */
}

.page-login__faq-qtext {
    flex-grow: 1;
}

.page-login__faq-toggle {
    font-size: 1.5em;
    line-height: 1;
    margin-left: 15px;
    color: #57E38D; /* Glow color for toggle */
}

.page-login__faq-item[open] .page-login__faq-toggle {
    content: "−"; /* Change to minus when open */
}

.page-login__faq-answer {
    padding: 0 25px 20px 25px;
    color: #A7D9B8;
    font-size: 0.95em;
}

.page-login__faq-answer p {
    margin-bottom: 10px;
}
.page-login__faq-answer p:last-child {
    margin-bottom: 0;
}
.page-login__faq-answer a {
    color: #57E38D;
    text-decoration: none;
}
.page-login__faq-answer a:hover {
    text-decoration: underline;
}

/* CTA Section Bottom */
.page-login__cta-section--bottom {
    padding-top: 80px;
    padding-bottom: 80px;
}

.page-login__cta-description {
    font-size: 1.15em;
    color: #A7D9B8;
    text-align: center;
    max-width: 800px;
    margin: 0 auto 40px auto;
}

.page-login__cta-buttons {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 20px;
    margin-top: 30px;
}

/* Responsive styles */
@media (max-width: 992px) {
    .page-login__main-title {
        font-size: clamp(2em, 5vw, 3em);
    }
    .page-login__section-title {
        font-size: clamp(1.6em, 4vw, 2.4em);
    }
    .page-login__security-content {
        flex-direction: column;
    }
    .page-login__security-image {
        max-width: 100%;
    }
    .page-login__benefits-grid,
    .page-login__game-grid {
        grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    }
}

@media (max-width: 768px) {
    .page-login__hero-section {
        padding: 40px 15px;
        padding-top: 10px !important; /* Small top padding for mobile */
    }
    .page-login__form-section,
    .page-login__benefits-section,
    .page-login__security-section,
    .page-login__game-variety-section,
    .page-login__faq-section,
    .page-login__cta-section {
        padding: 40px 0;
    }
    .page-login__container {
        padding: 0 15px;
    }
    .page-login__card {
        padding: 30px 20px;
    }
    .page-login__main-title {
        font-size: clamp(1.8em, 6vw, 2.5em);
    }
    .page-login__section-title {
        font-size: clamp(1.4em, 5vw, 2em);
    }
    .page-login__form-actions {
        flex-direction: column;
        gap: 10px;
    }
    .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 {
        flex-direction: column;
        gap: 15px;
    }
    .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__video-section,
    .page-login__video-container,
    .page-login__video-wrapper,
    .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;
        overflow: hidden !important; /* Ensure content does not overflow */
    }
    .page-login video,
    .page-login__video {
        max-width: 100% !important;
        width: 100% !important;
        height: auto !important;
        display: block !important;
    }
    .page-login__benefits-grid,
    .page-login__game-grid {
        grid-template-columns: 1fr; /* Single column on mobile */
    }
}