/* style/login.css */

/* Custom Colors */
:root {
    --page-login-bg: #08160F;
    --page-login-card-bg: #11271B;
    --page-login-text-main: #F2FFF6;
    --page-login-text-secondary: #A7D9B8;
    --page-login-border: #2E7A4E;
    --page-login-glow: #57E38D;
    --page-login-gold: #F2C14E;
    --page-login-divider: #1E3A2A;
    --page-login-deep-green: #0A4B2C;
    --page-login-btn-gradient: linear-gradient(180deg, #2AD16F 0%, #13994A 100%);
    --page-login-btn-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
}

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

.page-login h1,
.page-login h2,
.page-login h3,
.page-login h4,
.page-login h5,
.page-login h6 {
    color: var(--page-login-text-main);
    font-weight: bold;
    margin-bottom: 15px;
}

.page-login p {
    color: var(--page-login-text-secondary);
    margin-bottom: 15px;
}

/* Hero Section */
.page-login__hero-section {
    position: relative;
    width: 100%;
    display: flex;
    flex-direction: column; /* Image above text */
    align-items: center;
    justify-content: center;
    padding: 10px 20px 60px; /* body handles top padding, this is extra */
    box-sizing: border-box;
    overflow: hidden;
    text-align: center;
}

.page-login__hero-image-wrapper {
    width: 100%;
    max-width: 1920px; /* Ensure image wrapper does not overflow */
    margin-bottom: 30px; /* Space between image and content */
}

.page-login__hero-image {
    width: 100%;
    height: auto;
    display: block;
    border-radius: 10px;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.5);
}

.page-login__hero-content {
    max-width: 900px;
    margin: 0 auto;
    z-index: 1; /* Ensure content is above any potential background elements */
}

.page-login__main-title {
    font-size: clamp(2.2rem, 4vw, 3.5rem); /* Responsive font size */
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 20px;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
}

.page-login__description {
    font-size: clamp(1rem, 1.5vw, 1.2rem);
    margin-bottom: 30px;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.page-login__cta-buttons {
    display: flex;
    flex-wrap: wrap; /* Allow buttons to wrap on smaller screens */
    gap: 20px;
    justify-content: center;
}

.page-login__btn {
    display: inline-block;
    padding: 15px 30px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: bold;
    font-size: 1.1rem;
    cursor: pointer;
    transition: all 0.3s ease;
    box-sizing: border-box;
    max-width: 100%; /* Ensure buttons don't overflow */
    white-space: normal; /* Allow text to wrap */
    word-wrap: break-word; /* Break long words */
    text-align: center;
}

.page-login__btn--primary {
    background: var(--page-login-btn-gradient);
    color: #ffffff;
    border: none;
    box-shadow: var(--page-login-btn-shadow);
}

.page-login__btn--primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 15px rgba(0, 0, 0, 0.4);
}

.page-login__btn--secondary {
    background-color: transparent;
    color: var(--page-login-glow);
    border: 2px solid var(--page-login-glow);
    box-shadow: var(--page-login-btn-shadow);
}

.page-login__btn--secondary:hover {
    background-color: var(--page-login-glow);
    color: var(--page-login-deep-green);
    transform: translateY(-3px);
    box-shadow: 0 6px 15px rgba(0, 0, 0, 0.4);
}

/* General Section Styling */
.page-login__section {
    padding: 60px 20px;
    box-sizing: border-box;
    width: 100%;
    max-width: 100%;
    overflow: hidden;
}

.page-login__container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 15px; /* Inner padding for containers */
    box-sizing: border-box;
}

.page-login__section-title {
    font-size: clamp(1.8rem, 3vw, 2.8rem);
    text-align: center;
    margin-bottom: 40px;
    color: var(--page-login-gold);
    text-shadow: 1px 1px 3px rgba(0, 0, 0, 0.3);
}

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

.page-login__grid--two-col {
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
}

.page-login__card {
    background-color: var(--page-login-card-bg);
    border: 1px solid var(--page-login-border);
    border-radius: 10px;
    padding: 30px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    display: flex;
    flex-direction: column;
}

.page-login__card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.4);
}

.page-login__card-title {
    font-size: 1.5rem;
    color: var(--page-login-glow);
    margin-bottom: 15px;
}

.page-login__text-link {
    color: var(--page-login-glow);
    text-decoration: none;
    font-weight: bold;
    margin-top: 10px;
    display: inline-block;
}

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

/* Steps List */
.page-login__steps-list {
    list-style: none;
    padding: 0;
    counter-reset: step-counter;
}

.page-login__step-item {
    background-color: var(--page-login-card-bg);
    border: 1px solid var(--page-login-border);
    border-radius: 10px;
    padding: 25px 30px 25px 70px;
    margin-bottom: 20px;
    position: relative;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
}

.page-login__step-item::before {
    counter-increment: step-counter;
    content: counter(step-counter);
    position: absolute;
    left: 25px;
    top: 50%;
    transform: translateY(-50%);
    background-color: var(--page-login-glow);
    color: var(--page-login-deep-green);
    width: 35px;
    height: 35px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    font-size: 1.2rem;
}

.page-login__step-title {
    font-size: 1.3rem;
    color: var(--page-login-text-main);
    margin-bottom: 10px;
}

.page-login__cta-bottom {
    text-align: center;
    margin-top: 40px;
}

/* Security Section */
.page-login__security-content,
.page-login__mobile-content {
    display: flex;
    flex-direction: row;
    align-items: center;
    gap: 40px;
}

.page-login__security-content > div,
.page-login__mobile-content > div {
    flex: 1;
}

.page-login__security-image-wrapper,
.page-login__mobile-image-wrapper {
    text-align: center;
}

.page-login__security-image,
.page-login__mobile-image {
    width: 100%;
    height: auto;
    display: block;
    border-radius: 10px;
    box-shadow: 0 6px 18px rgba(0, 0, 0, 0.4);
}

.page-login__security-list,
.page-login__mobile-features {
    list-style: none;
    padding: 0;
    margin-bottom: 20px;
}

.page-login__security-list li,
.page-login__mobile-features li {
    position: relative;
    padding-left: 25px;
    margin-bottom: 10px;
    color: var(--page-login-text-secondary);
}

.page-login__security-list li::before,
.page-login__mobile-features li::before {
    content: '✅';
    position: absolute;
    left: 0;
    color: var(--page-login-glow);
}

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

.page-login__promo-card {
    background-color: var(--page-login-card-bg);
    border: 1px solid var(--page-login-border);
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
    display: flex;
    flex-direction: column;
}

.page-login__promo-image {
    width: 100%;
    height: auto;
    display: block;
}

.page-login__promo-content {
    padding: 25px;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.page-login__promo-title {
    font-size: 1.4rem;
    color: var(--page-login-glow);
    margin-bottom: 10px;
}

/* FAQ Section */
.page-login__faq-list {
    max-width: 900px;
    margin: 0 auto;
}

.page-login__faq-item {
    background-color: var(--page-login-card-bg);
    border: 1px solid var(--page-login-border);
    border-radius: 8px;
    margin-bottom: 15px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
    overflow: hidden;
}

.page-login__faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 25px;
    font-size: 1.2rem;
    font-weight: bold;
    color: var(--page-login-text-main);
    cursor: pointer;
    transition: background-color 0.3s ease;
    list-style: none; /* For details/summary */
}

.page-login__faq-question:hover {
    background-color: var(--page-login-deep-green);
}

.page-login__faq-toggle {
    font-size: 1.5rem;
    line-height: 1;
    margin-left: 15px;
    color: var(--page-login-glow);
}

/* For details tag, hide default marker */
.page-login__faq-item summary::-webkit-details-marker {
    display: none;
}
.page-login__faq-item summary {
    list-style: none;
}

.page-login__faq-answer {
    padding: 0 25px 20px;
    font-size: 1rem;
    color: var(--page-login-text-secondary);
}

/* Final CTA Section */
.page-login__section--cta-final {
    text-align: center;
    padding-bottom: 80px;
}

/* Responsive Design */
@media (max-width: 1024px) {
    .page-login__hero-content {
        max-width: 700px;
    }
    .page-login__security-content,
    .page-login__mobile-content {
        flex-direction: column;
        text-align: center;
    }
    .page-login__security-content > div,
    .page-login__mobile-content > div {
        width: 100%;
    }
}

@media (max-width: 768px) {
    .page-login__hero-section {
        padding: 10px 15px 40px;
    }

    .page-login__main-title {
        font-size: 2rem;
    }

    .page-login__description {
        font-size: 0.95rem;
    }

    .page-login__cta-buttons {
        flex-direction: column;
        gap: 15px;
    }

    .page-login__btn,
    .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__section,
    .page-login__card,
    .page-login__container {
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
        padding-left: 15px;
        padding-right: 15px;
    }
    
    .page-login__video-section {
        padding-top: 10px !important; /* body 已承担 --header-offset，此处禁止 var(--header-offset) */
    }

    /* Images responsiveness */
    .page-login img {
        max-width: 100% !important;
        width: 100% !important;
        height: auto !important;
        display: block !important;
    }

    /* Video responsiveness (if any, though none currently in content) */
    .page-login video,
    .page-login__video {
        max-width: 100% !important;
        width: 100% !important;
        height: auto !important;
        display: block !important;
    }
    .page-login__video-section,
    .page-login__video-container,
    .page-login__video-wrapper {
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
        padding-left: 15px;
        padding-right: 15px;
        overflow: hidden !important;
    }
    .page-login__video-section {
        padding-top: 10px !important;
    }
    .page-login__video-wrapper {
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
    }


    .page-login__section-title {
        font-size: 1.8rem;
    }

    .page-login__card {
        padding: 20px;
    }

    .page-login__card-title {
        font-size: 1.3rem;
    }

    .page-login__step-item {
        padding: 20px 20px 20px 60px;
    }

    .page-login__step-item::before {
        left: 15px;
        width: 30px;
        height: 30px;
        font-size: 1rem;
    }

    .page-login__step-title {
        font-size: 1.2rem;
    }

    .page-login__security-content,
    .page-login__mobile-content {
        flex-direction: column;
    }

    .page-login__faq-question {
        padding: 15px 20px;
        font-size: 1.1rem;
    }

    .page-login__faq-answer {
        padding: 0 20px 15px;
    }
}

@media (max-width: 480px) {
    .page-login__main-title {
        font-size: 1.6rem;
    }
    .page-login__section-title {
        font-size: 1.5rem;
    }
    .page-login__btn {
        padding: 12px 20px;
        font-size: 1rem;
    }
    .page-login__grid, .page-login__promotions-grid {
        grid-template-columns: 1fr;
    }
}