/* style/login.css */

:root {
    --primary-color: #C91F17;
    --secondary-color: #E53935;
    --button-gradient: linear-gradient(180deg, #FFD86A 0%, #E6B800 100%);
    --card-bg-color: #D32F2F;
    --background-color: #B71C1C;
    --text-main-color: #FFF5E1;
    --border-color: #F2B544;
    --glow-color: #FFCC66;
    --gold-color: #F4D34D;
    --deep-red-color: #7A0E0E;
}

.page-login {
    font-family: Arial, sans-serif;
    line-height: 1.6;
    color: var(--text-main-color); /* Default text color for dark body background */
    background-color: var(--background-color); /* Fallback/example, actual body is from shared */
}

.page-login__article-wrap {
    max-width: 1150px;
    margin: 0 auto;
    padding: 0 20px;
    box-sizing: border-box;
}

/* HERO Section */
.page-login__hero-section {
    padding-top: 10px; /* Small top padding, relying on body padding-top from shared */
    background-color: var(--deep-red-color);
    text-align: center;
    padding-bottom: 40px;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.page-login__hero-image-wrap {
    width: 100%;
    max-width: 1200px;
    margin-bottom: 30px;
    overflow: hidden;
    border-radius: 10px;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.3);
}

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

.page-login__hero-content {
    max-width: 900px;
    padding: 0 20px;
}

.page-login__main-title {
    font-size: clamp(2.2em, 4vw, 3.2em);
    font-weight: 700;
    color: var(--gold-color);
    margin-bottom: 20px;
    line-height: 1.2;
}

.page-login__hero-description {
    font-size: 1.1em;
    color: var(--text-main-color);
    margin-bottom: 30px;
}

.page-login__cta-buttons {
    display: flex;
    gap: 15px;
    justify-content: center;
    flex-wrap: wrap;
}

.page-login__btn {
    display: inline-block;
    padding: 14px 30px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: bold;
    font-size: 1.1em;
    transition: all 0.3s ease;
    cursor: pointer;
    border: none;
    text-align: center;
    max-width: 100%;
    box-sizing: border-box;
    white-space: normal;
    word-wrap: break-word;
}

.page-login__btn-primary {
    background: var(--button-gradient);
    color: #333333;
    box-shadow: 0 4px 15px rgba(255, 216, 106, 0.4);
}

.page-login__btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(255, 216, 106, 0.6);
}

.page-login__btn-secondary {
    background-color: transparent;
    color: var(--gold-color);
    border: 2px solid var(--gold-color);
}

.page-login__btn-secondary:hover {
    background-color: var(--gold-color);
    color: var(--deep-red-color);
    transform: translateY(-3px);
}

/* Form Section */
.page-login__form-section {
    padding: 60px 0;
}

.page-login__dark-section {
    background-color: var(--background-color);
    color: var(--text-main-color);
}

.page-login__light-bg {
    background-color: #ffffff;
    color: #333333;
}

.page-login__section-title {
    font-size: 2.5em;
    color: var(--gold-color);
    text-align: center;
    margin-bottom: 20px;
    font-weight: 700;
}

.page-login__section-description {
    font-size: 1.1em;
    color: var(--text-main-color);
    text-align: center;
    max-width: 800px;
    margin: 0 auto 40px auto;
}

.page-login__form-section .page-login__section-description {
    color: var(--text-main-color);
}

.page-login__login-form {
    max-width: 500px;
    margin: 0 auto;
    padding: 40px;
    background-color: var(--card-bg-color);
    border-radius: 12px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4);
    border: 1px solid var(--border-color);
}

.page-login__form-group {
    margin-bottom: 25px;
}

.page-login__form-label {
    display: block;
    margin-bottom: 10px;
    font-size: 1em;
    color: var(--text-main-color);
    font-weight: bold;
}

.page-login__form-input {
    width: calc(100% - 20px);
    padding: 12px 10px;
    border: 1px solid var(--border-color);
    border-radius: 6px;
    background-color: var(--deep-red-color);
    color: var(--text-main-color);
    font-size: 1em;
    box-sizing: border-box;
}

.page-login__form-input::placeholder {
    color: rgba(255, 245, 225, 0.6);
}

.page-login__form-input:focus {
    outline: none;
    border-color: var(--glow-color);
    box-shadow: 0 0 0 3px rgba(255, 204, 102, 0.3);
}

.page-login__form-options {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 25px;
    font-size: 0.95em;
}

.page-login__remember-me {
    color: var(--text-main-color);
    display: flex;
    align-items: center;
    gap: 8px;
}

.page-login__remember-me input[type="checkbox"] {
    accent-color: var(--gold-color);
}

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

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

.page-login__btn-submit {
    width: 100%;
    padding: 15px;
    font-size: 1.2em;
    background: var(--button-gradient);
    color: #333333;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    font-weight: bold;
    box-shadow: 0 4px 15px rgba(255, 216, 106, 0.4);
    transition: all 0.3s ease;
}

.page-login__btn-submit:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(255, 216, 106, 0.6);
}

.page-login__no-account {
    text-align: center;
    margin-top: 25px;
    color: var(--text-main-color);
    font-size: 1em;
}

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

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

/* Info Section (Steps) */
.page-login__info-section {
    padding: 60px 0;
    background-color: var(--deep-red-color);
}

.page-login__info-section .page-login__section-description {
    color: var(--text-main-color);
}

.page-login__steps-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.page-login__step-card {
    background-color: var(--card-bg-color);
    border-radius: 12px;
    padding: 30px;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.3);
    border: 1px solid var(--border-color);
    color: var(--text-main-color);
}

.page-login__step-title {
    font-size: 1.6em;
    color: var(--gold-color);
    margin-bottom: 20px;
    font-weight: 600;
}

.page-login__figure {
    margin: 0 0 20px 0;
    background-color: var(--deep-red-color);
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
}

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

.page-login__figcaption {
    font-size: 0.9em;
    color: rgba(255, 245, 225, 0.8);
    padding: 10px 15px;
    text-align: center;
    background-color: var(--deep-red-color);
}

/* Benefits Section */
.page-login__benefits-section {
    padding: 60px 0;
}

.page-login__benefits-section .page-login__section-title {
    color: var(--primary-color);
}

.page-login__benefits-section .page-login__section-description {
    color: #333333;
}

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

.page-login__benefit-card {
    background-color: #ffffff;
    border-radius: 12px;
    padding: 30px;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.1);
    border: 1px solid #e0e0e0;
    color: #333333;
}

.page-login__benefit-title {
    font-size: 1.6em;
    color: var(--primary-color);
    margin-bottom: 15px;
    font-weight: 600;
}

.page-login__benefit-image {
    width: 100%;
    height: auto;
    display: block;
    border-radius: 8px;
    margin-bottom: 15px;
}

/* Troubleshooting Section (FAQ) */
.page-login__troubleshooting-section {
    padding: 60px 0;
    background-color: var(--deep-red-color);
}

.page-login__troubleshooting-section .page-login__section-description {
    color: var(--text-main-color);
}

.page-login__faq-list {
    max-width: 900px;
    margin: 40px auto 0 auto;
}

.page-login__faq-item {
    background-color: var(--card-bg-color);
    border: 1px solid var(--border-color);
    border-radius: 10px;
    margin-bottom: 15px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.page-login__faq-item summary {
    list-style: none;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px;
    cursor: pointer;
    color: var(--gold-color);
    font-size: 1.2em;
    font-weight: 600;
    outline: none;
}

.page-login__faq-item summary::-webkit-details-marker, 
.page-login__faq-item summary::marker {
    display: none;
}

.page-login__faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
}

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

.page-login__faq-toggle {
    margin-left: 15px;
    font-size: 1.5em;
    line-height: 1;
    transition: transform 0.3s ease;
}

.page-login__faq-item[open] .page-login__faq-toggle {
    transform: rotate(45deg);
}

.page-login__faq-answer {
    padding: 0 20px 20px 20px;
    color: var(--text-main-color);
    font-size: 1em;
    line-height: 1.7;
}

/* Why Choose Section */
.page-login__why-choose-section {
    padding: 60px 0;
}

.page-login__why-choose-section .page-login__section-description {
    color: var(--text-main-color);
}

.page-login__reasons-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.page-login__reason-card {
    background-color: var(--card-bg-color);
    border-radius: 12px;
    padding: 30px;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.3);
    border: 1px solid var(--border-color);
    color: var(--text-main-color);
}

.page-login__reason-title {
    font-size: 1.6em;
    color: var(--gold-color);
    margin-bottom: 15px;
    font-weight: 600;
}

/* CTA Section */
.page-login__cta-section {
    padding: 60px 0;
    text-align: center;
}

.page-login__cta-section .page-login__section-title {
    color: var(--primary-color);
}

.page-login__cta-section .page-login__section-description {
    color: #333333;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.page-login__cta-content {
    padding: 0 20px;
}

/* App Download Section */
.page-login__app-download-section {
    padding: 60px 0;
    text-align: center;
}

.page-login__app-download-section .page-login__section-description {
    color: var(--text-main-color);
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.page-login__app-content {
    padding: 0 20px;
}

/* General image styling */
.page-login img {
    max-width: 100%;
    height: auto;
    display: block;
}

/* Mobile Responsive Styles */
@media (max-width: 1024px) {
    .page-login__hero-content {
        max-width: 700px;
    }

    .page-login__main-title {
        font-size: clamp(2em, 5vw, 2.8em);
    }

    .page-login__section-title {
        font-size: 2em;
    }

    .page-login__login-form {
        padding: 30px;
    }

    .page-login__steps-container,
    .page-login__benefits-grid,
    .page-login__reasons-grid {
        gap: 20px;
    }
}

@media (max-width: 768px) {
    /* 1. 顶区标题 + 双 CTA */
    .page-login__hero-section {
        padding-top: 10px !important; /* Rely on body padding from shared.css */
        padding-bottom: 30px;
    }

    .page-login__main-title {
        font-size: clamp(1.8em, 7vw, 2.5em);
        margin-bottom: 15px;
    }

    .page-login__hero-description {
        font-size: 1em;
        margin-bottom: 25px;
    }

    .page-login__cta-buttons {
        flex-direction: column;
        gap: 10px;
        padding: 0 15px;
    }

    .page-login__btn {
        width: 100% !important;
        max-width: 100% !important;
        padding: 12px 20px;
        font-size: 1em;
        box-sizing: border-box !important;
        white-space: normal !important;
        word-wrap: break-word !important;
    }

    /* 2. 单栏长文容器 */
    .page-login__article-wrap {
        padding: 0 15px;
        width: 100% !important;
        max-width: 100% !important;
        box-sizing: border-box !important;
    }

    .page-login__section-title {
        font-size: 1.8em;
        margin-bottom: 15px;
    }

    .page-login__section-description {
        font-size: 0.95em;
        margin-bottom: 30px;
    }

    .page-login__login-form {
        padding: 25px;
        width: 100% !important;
        max-width: 100% !important;
        box-sizing: border-box !important;
    }

    .page-login__form-input {
        width: 100% !important;
    }

    .page-login__form-options {
        flex-direction: column;
        align-items: flex-start;
        gap: 10px;
    }

    .page-login__step-card,
    .page-login__benefit-card,
    .page-login__reason-card {
        padding: 20px;
    }

    .page-login__step-title,
    .page-login__benefit-title,
    .page-login__reason-title {
        font-size: 1.4em;
    }

    /* 3. 通用图片与 figure */
    .page-login img {
        max-width: 100% !important;
        width: 100% !important;
        height: auto !important;
        display: block !important;
    }

    .page-login__figure {
        width: 100% !important;
        max-width: 100% !important;
        box-sizing: border-box !important;
    }

    /* 4. 按钮与按钮容器 */
    .page-login__cta-buttons,
    .page-login__button-group,
    .page-login__btn-container {
        width: 100% !important;
        max-width: 100% !important;
        box-sizing: border-box !important;
        padding-left: 15px;
        padding-right: 15px;
        flex-wrap: wrap !important;
        gap: 10px;
    }

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

    /* 5. 注册教程与 FAQ 区块 */
    .page-login__faq-list {
        padding: 0 15px;
        width: 100% !important;
        max-width: 100% !important;
        box-sizing: border-box !important;
    }

    .page-login__faq-item summary {
        font-size: 1em;
        padding: 15px;
    }

    .page-login__faq-answer {
        font-size: 0.95em;
        padding: 0 15px 15px 15px;
    }

    .page-login p, .page-login li {
        font-size: 15px;
        line-height: 1.6;
    }

    .page-login__hero-image-wrap {
        border-radius: 0;
    }
}