/* style/login.css */
/* body đã padding-top: var(--header-offset) từ shared.css; trang này không cần lặp lại */

:root {
    --primary-color: #11A84E;
    --secondary-color: #22C768;
    --button-gradient: linear-gradient(180deg, #2AD16F 0%, #13994A 100%);
    --card-bg: #11271B;
    --background-color: #08160F;
    --text-main: #F2FFF6;
    --text-secondary: #A7D9B8;
    --border-color: #2E7A4E;
    --glow-color: #57E38D;
    --gold-color: #F2C14E;
    --divider-color: #1E3A2A;
    --deep-green: #0A4B2C;
}

.page-login {
    font-family: 'Arial', sans-serif;
    background-color: var(--background-color); /* Sử dụng màu nền tối từ palette */
    color: var(--text-main); /* Văn bản chính màu sáng */
    line-height: 1.6;
    padding-top: 10px; /* Chỉ một khoảng đệm nhỏ, body đã xử lý header-offset */
}

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

.page-login__section {
    padding: 60px 0;
    position: relative;
}

.page-login__section-title {
    font-size: 2.8em;
    color: var(--gold-color);
    text-align: center;
    margin-bottom: 40px;
    font-weight: 700;
    line-height: 1.2;
    letter-spacing: -0.02em;
}

.page-login__paragraph {
    font-size: 1.1em;
    color: var(--text-secondary);
    margin-bottom: 20px;
    text-align: center;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

/* Hero Section */
.page-login__hero-section {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 40px 0 60px 0; /* Adjusted padding-top to avoid conflict with body padding */
    background-color: var(--deep-green);
    position: relative;
    overflow: hidden;
}

.page-login__hero-image-wrapper {
    width: 100%;
    max-width: 1920px;
    order: 1; /* Image first in DOM order */
    margin-bottom: 30px; /* Space between image and content */
}

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

.page-login__hero-content {
    order: 2; /* Content second in DOM order */
    text-align: center;
    max-width: 900px;
    padding: 0 20px;
    box-sizing: border-box;
}

.page-login__main-title {
    font-size: clamp(2.5em, 5vw, 3.5em); /* Responsive font size for H1 */
    color: var(--text-main);
    margin-bottom: 20px;
    font-weight: 700;
    line-height: 1.2;
    letter-spacing: -0.03em;
}

.page-login__intro-text {
    font-size: 1.2em;
    color: var(--text-secondary);
    margin-bottom: 30px;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

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

.page-login__btn-primary,
.page-login__btn-secondary {
    display: inline-block;
    padding: 14px 30px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    font-size: 1.1em;
    transition: all 0.3s ease;
    text-align: center;
    box-sizing: border-box;
    max-width: 100%; /* Ensure buttons don't overflow */
    white-space: normal; /* Allow text wrapping */
    word-wrap: break-word;
}

.page-login__btn-primary {
    background: var(--button-gradient);
    color: #ffffff;
    border: 2px solid transparent;
}

.page-login__btn-primary:hover {
    opacity: 0.9;
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
}

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

.page-login__btn-secondary:hover {
    background-color: var(--glow-color);
    color: var(--background-color);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
}

/* About Login Section */
.page-login__about-login {
    background-color: var(--background-color);
}

/* Guide Section */
.page-login__guide-section {
    background-color: var(--deep-green);
}

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

.page-login__step-item {
    background-color: var(--card-bg);
    padding: 30px;
    border-radius: 12px;
    text-align: center;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.2);
    border: 1px solid var(--border-color);
}

.page-login__step-image {
    width: 100%;
    max-width: 400px;
    height: auto;
    border-radius: 8px;
    margin-bottom: 20px;
    display: block;
    margin-left: auto;
    margin-right: auto;
}

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

.page-login__step-description {
    font-size: 1em;
    color: var(--text-secondary);
}

/* Troubleshooting Section */
.page-login__troubleshooting-section {
    background-color: var(--deep-green);
    padding-bottom: 80px;
}

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

.page-login__issue-item {
    background-color: var(--card-bg);
    padding: 30px;
    border-radius: 12px;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.2);
    border: 1px solid var(--border-color);
}

.page-login__issue-title {
    font-size: 1.5em;
    color: var(--gold-color);
    margin-bottom: 10px;
    font-weight: 600;
}

.page-login__issue-description {
    font-size: 1em;
    color: var(--text-secondary);
}

.page-login__cta-buttons--center {
    margin-top: 40px;
}

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

.page-login__benefits-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    margin-top: 40px;
    list-style: none;
    padding: 0;
}

.page-login__benefits-item {
    background-color: var(--card-bg);
    padding: 30px;
    border-radius: 12px;
    text-align: center;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.2);
    border: 1px solid var(--border-color);
}

.page-login__benefits-icon {
    width: 60px;
    height: 60px;
    margin-bottom: 20px;
    object-fit: contain;
    display: block;
    margin-left: auto;
    margin-right: auto;
}

.page-login__benefits-item-title {
    font-size: 1.6em;
    color: var(--text-main);
    margin-bottom: 10px;
    font-weight: 600;
}

.page-login__benefits-description {
    font-size: 1em;
    color: var(--text-secondary);
}

/* Security Section */
.page-login__security-section {
    background-color: var(--deep-green);
}

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

.page-login__security-item {
    background-color: var(--card-bg);
    padding: 30px;
    border-radius: 12px;
    text-align: center;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.2);
    border: 1px solid var(--border-color);
}

.page-login__security-image {
    width: 100%;
    max-width: 400px;
    height: auto;
    border-radius: 8px;
    margin-bottom: 20px;
    display: block;
    margin-left: auto;
    margin-right: auto;
}

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

.page-login__security-description {
    font-size: 1em;
    color: var(--text-secondary);
}

/* FAQ Section */
.page-login__faq-section {
    background-color: var(--background-color);
}

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

.page-login__faq-item {
    background-color: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    margin-bottom: 15px;
    overflow: hidden;
    transition: all 0.3s ease;
}

.page-login__faq-item[open] {
    background-color: var(--deep-green);
    border-color: var(--glow-color);
}

.page-login__faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 25px;
    font-size: 1.2em;
    font-weight: 600;
    color: var(--text-main);
    cursor: pointer;
    list-style: none;
    position: relative;
    transition: color 0.3s ease;
}

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

.page-login__faq-question:hover {
    color: var(--glow-color);
}

.page-login__faq-toggle {
    font-size: 1.5em;
    font-weight: 300;
    color: var(--glow-color);
    margin-left: 15px;
    transition: transform 0.3s ease;
}

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

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

.page-login__faq-answer p {
    margin: 0;
    text-align: left;
    color: var(--text-secondary);
}

/* CTA Bottom Section */
.page-login__cta-bottom {
    background-color: var(--deep-green);
    text-align: center;
}

.page-login__cta-content {
    max-width: 800px;
}

/* Responsive Styles */
@media (max-width: 1024px) {
    .page-login__section-title {
        font-size: 2.5em;
    }
    .page-login__main-title {
        font-size: clamp(2em, 4.5vw, 3em);
    }
}

@media (max-width: 768px) {
    .page-login {
        font-size: 16px;
        line-height: 1.6;
    }
    .page-login__section {
        padding: 40px 0;
    }
    .page-login__section-title {
        font-size: 2em;
        margin-bottom: 30px;
    }
    .page-login__main-title {
        font-size: clamp(1.8em, 7vw, 2.5em);
    }
    .page-login__intro-text {
        font-size: 1.1em;
    }
    .page-login__paragraph {
        font-size: 1em;
    }
    .page-login__hero-section {
        padding: 30px 0 40px 0;
    }
    .page-login__hero-image-wrapper {
        margin-bottom: 20px;
    }
    .page-login__cta-buttons {
        flex-direction: column;
        gap: 15px;
        padding: 0 15px;
    }
    .page-login__btn-primary,
    .page-login__btn-secondary {
        width: 100% !important;
        max-width: 100% !important;
        padding: 12px 20px;
        font-size: 1em;
        white-space: normal !important;
        word-wrap: break-word !important;
    }

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

    /* Containers for images, videos, buttons */
    .page-login__section,
    .page-login__card,
    .page-login__container,
    .page-login__step-item,
    .page-login__issue-item,
    .page-login__benefits-item,
    .page-login__security-item,
    .page-login__faq-item,
    .page-login__cta-content {
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
        padding-left: 15px;
        padding-right: 15px;
        overflow: hidden !important; /* Ensure no overflow */
    }
    .page-login__hero-content {
        padding: 0 15px;
    }
    .page-login__step-list,
    .page-login__issue-list,
    .page-login__benefits-list,
    .page-login__security-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    .page-login__benefits-icon {
        width: 48px;
        height: 48px;
    }
    .page-login__hero-image {
        height: 200px; /* Example fixed height for mobile hero */
        object-fit: cover;
    }
    .page-login__faq-question {
        font-size: 1.1em;
        padding: 15px 20px;
    }
    .page-login__faq-answer {
        padding: 0 20px 15px 20px;
    }
}

@media (max-width: 480px) {
    .page-login__section-title {
        font-size: 1.8em;
    }
    .page-login__main-title {
        font-size: clamp(1.6em, 8vw, 2.2em);
    }
    .page-login__hero-section {
        padding: 20px 0 30px 0;
    }
    .page-login__step-title,
    .page-login__issue-title,
    .page-login__benefits-item-title,
    .page-login__security-title {
        font-size: 1.4em;
    }
    .page-login__faq-question {
        font-size: 1em;
    }
}

/* Ensure no filter on images */
.page-login img {
    filter: none; /* Explicitly remove any filter */
}