/* style/login.css */

/* Variables for consistent theming */
:root {
    --page-login-primary-color: #113B7A;
    --page-login-secondary-color: #1D5FD1;
    --page-login-text-main: #F3F8FF;
    --page-login-text-secondary: #AFC4E8;
    --page-login-card-bg: #10233F;
    --page-login-border-color: #244D84;
    --page-login-button-gradient: linear-gradient(180deg, #2B73F6 0%, #1144A6 100%);
    --page-login-glow-color: #4FA8FF;
    --page-login-gold-color: #F2C14E;
    --page-login-divider-color: #1B3357;
    --page-login-deep-navy: #08162B; /* Body background from shared.css */
}

/* Base styles for the page content */
.page-login {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    color: var(--page-login-text-main); /* Light text for dark body background */
    line-height: 1.6;
    background-color: transparent; /* Body background from shared.css */
    padding-bottom: 50px; /* Ensure space above footer */
}

/* General container for content sections */
.page-login__container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px 25px;
    box-sizing: border-box;
}

/* Section styling */
.page-login__section {
    padding: 60px 0;
    position: relative;
    z-index: 1;
}

.page-login__section--intro {
    background-color: var(--page-login-deep-navy); /* Dark navy for contrast */
}

.page-login__section--guide,
.page-login__section--password-recovery,
.page-login__section--security,
.page-login__section--why-choose,
.page-login__section--faq {
    background-color: var(--page-login-deep-navy);
}

/* Headings */
.page-login h1,
.page-login h2,
.page-login h3 {
    color: var(--page-login-gold-color); /* Gold for headings */
    text-align: center;
    margin-bottom: 20px;
    line-height: 1.2;
}

.page-login__main-title {
    font-size: clamp(2.5rem, 5vw, 3.5rem); /* Responsive font size */
    font-weight: 700;
    color: var(--page-login-gold-color);
    text-shadow: 0 0 10px rgba(242, 193, 78, 0.5);
    margin-bottom: 25px;
}

.page-login__section-title {
    font-size: clamp(2rem, 4vw, 2.8rem);
    font-weight: 600;
    color: var(--page-login-text-main);
    margin-bottom: 40px;
}

.page-login__step-title,
.page-login__tip-title,
.page-login__advantage-title {
    font-size: 1.5rem;
    color: var(--page-login-gold-color);
    margin-bottom: 10px;
    text-align: left;
}

/* Paragraphs and lists */
.page-login p {
    margin-bottom: 15px;
    color: var(--page-login-text-secondary);
    font-size: 1rem;
}

.page-login strong {
    color: var(--page-login-gold-color);
}

.page-login__content-area {
    max-width: 900px;
    margin: 0 auto;
    font-size: 1.1rem;
}

.page-login__content-area--flex {
    display: flex;
    flex-wrap: wrap;
    gap: 30px;
    align-items: flex-start;
}

.page-login__content-area--flex-reverse {
    display: flex;
    flex-wrap: wrap-reverse;
    gap: 30px;
    align-items: center;
}

.page-login__guide-steps,
.page-login__security-text {
    flex: 1;
    min-width: 300px;
}

/* Links */
.page-login a {
    color: var(--page-login-glow-color);
    text-decoration: none;
    transition: color 0.3s ease;
}

.page-login a:hover {
    color: var(--page-login-gold-color);
    text-decoration: underline;
}

/* Hero Section */
.page-login__hero-section {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding-top: 10px; /* Small top padding, body handles header offset */
    padding-bottom: 80px;
    overflow: hidden;
    background-color: var(--page-login-deep-navy);
}

.page-login__hero-image {
    position: relative;
    width: 100%;
    max-height: 500px; /* Limit height */
    overflow: hidden;
    margin-bottom: 30px;
}

.page-login__hero-image img {
    width: 100%;
    height: auto;
    display: block;
    object-fit: cover; /* Cover the area, will be contain on mobile */
    opacity: 0.7;
    filter: brightness(0.8);
}

.page-login__hero-content {
    position: relative;
    z-index: 2;
    max-width: 900px;
    padding: 0 25px;
}

.page-login__hero-description {
    font-size: 1.2rem;
    color: var(--page-login-text-secondary);
    margin-bottom: 40px;
}

/* CTA Buttons */
.page-login__cta-buttons {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin-top: 30px;
    flex-wrap: wrap; /* Allow wrapping on smaller screens */
    width: 100%; /* Ensure container takes full width for responsive behavior */
    max-width: 600px; /* Limit max width for button group */
    margin-left: auto;
    margin-right: auto;
    box-sizing: border-box;
    padding: 0 15px; /* Add padding to prevent overflow */
}

.page-login__btn-primary,
.page-login__btn-secondary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 15px 30px;
    border-radius: 8px;
    font-size: 1.1rem;
    font-weight: 600;
    text-decoration: none;
    white-space: normal; /* Allow text to wrap */
    word-wrap: break-word; /* Ensure long words break */
    transition: all 0.3s ease;
    cursor: pointer;
    text-align: center;
    box-sizing: border-box;
    max-width: 100%; /* Ensure buttons don't overflow */
    min-width: 180px; /* Minimum width for buttons */
}

.page-login__btn-primary {
    background: var(--page-login-button-gradient);
    color: #ffffff;
    border: 2px solid transparent;
    box-shadow: 0 5px 15px rgba(43, 115, 246, 0.4);
}

.page-login__btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(43, 115, 246, 0.6);
}

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

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

.page-login__btn-primary--small,
.page-login__btn-secondary--small {
    padding: 10px 20px;
    font-size: 0.95rem;
    min-width: 150px;
    margin-top: 15px;
}

/* Guide Steps */
.page-login__step-list,
.page-login__security-tips,
.page-login__advantages-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.page-login__step-item,
.page-login__tip-item,
.page-login__advantage-item {
    background-color: var(--page-login-card-bg);
    border: 1px solid var(--page-login-border-color);
    border-radius: 10px;
    padding: 25px;
    margin-bottom: 20px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.page-login__step-item:last-child,
.page-login__tip-item:last-child,
.page-login__advantage-item:last-child {
    margin-bottom: 0;
}

.page-login__content-image {
    max-width: 100%;
    height: auto;
    display: block;
    margin: 20px auto;
    border-radius: 8px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
}

/* Security Section specific */
.page-login__security-image-wrapper {
    flex: 1;
    min-width: 300px;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 20px;
    box-sizing: border-box;
}

.page-login__security-image {
    max-width: 100%;
    height: auto;
    display: block;
    border-radius: 8px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.4);
}

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

details.page-login__faq-item {
  margin-bottom: 15px;
  border-radius: 10px;
  border: 1px solid var(--page-login-border-color);
  overflow: hidden;
  background: var(--page-login-card-bg);
  box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}
details.page-login__faq-item summary.page-login__faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 18px 25px;
  cursor: pointer;
  user-select: none;
  list-style: none;
  transition: background-color 0.3s ease;
  color: var(--page-login-text-main);
  font-weight: 600;
}
details.page-login__faq-item summary.page-login__faq-question::-webkit-details-marker {
  display: none;
}
details.page-login__faq-item summary.page-login__faq-question:hover {
  background: rgba(29, 95, 209, 0.1); /* Slightly lighter hover */
}
.page-login__faq-qtext {
  flex: 1;
  font-size: 1.1rem;
  line-height: 1.5;
  text-align: left;
  color: var(--page-login-gold-color); /* FAQ questions in gold */
}
.page-login__faq-toggle {
  font-size: 24px;
  font-weight: bold;
  color: var(--page-login-glow-color);
  flex-shrink: 0;
  margin-left: 15px;
  width: 28px;
  text-align: center;
}
details.page-login__faq-item .page-login__faq-answer {
  padding: 0 25px 25px;
  background: rgba(16, 35, 63, 0.8); /* Slightly lighter than card bg */
  border-radius: 0 0 10px 10px;
  color: var(--page-login-text-secondary);
}
.page-login__faq-answer p {
    margin-bottom: 0;
}


/* Responsive styles */
@media (max-width: 1024px) {
    .page-login__container {
        padding: 20px 20px;
    }

    .page-login__main-title {
        font-size: clamp(2.2rem, 4.5vw, 3rem);
    }

    .page-login__section-title {
        font-size: clamp(1.8rem, 3.5vw, 2.5rem);
    }

    .page-login__hero-description {
        font-size: 1.1rem;
    }
}

@media (max-width: 768px) {
    .page-login {
        font-size: 16px;
        line-height: 1.6;
    }

    .page-login__container {
        padding: 0 15px;
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
    }

    .page-login__section {
        padding: 40px 0;
    }

    /* HERO Main Image Section */
    .page-login__hero-section {
        padding-top: 10px;
        padding-bottom: 50px;
    }

    .page-login__hero-image {
        max-height: 300px;
        margin-bottom: 20px;
    }

    .page-login__hero-image img {
        object-fit: contain !important;
        aspect-ratio: unset !important;
        width: 100% !important;
        height: auto !important;
        max-width: 100% !important;
    }

    .page-login__hero-content {
        padding: 0 15px;
    }

    .page-login__main-title {
        font-size: clamp(1.8rem, 8vw, 2.5rem);
        margin-bottom: 20px;
    }

    .page-login__hero-description {
        font-size: 1rem;
        margin-bottom: 30px;
    }

    /* CTA Buttons Mobile Adaptations */
    .page-login__cta-buttons {
        flex-direction: column;
        gap: 15px;
        max-width: 100% !important;
        width: 100% !important;
        padding-left: 15px;
        padding-right: 15px;
        box-sizing: border-box !important;
    }

    .page-login__btn-primary,
    .page-login__btn-secondary {
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
        white-space: normal !important;
        word-wrap: break-word !important;
        padding: 12px 20px;
        font-size: 1rem;
        min-width: unset;
    }
    
    .page-login__btn-primary--small,
    .page-login__btn-secondary--small {
        padding: 8px 15px;
        font-size: 0.9rem;
        min-width: unset;
    }

    /* General Images and Content Containers */
    .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__content-area {
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
        padding-left: 15px;
        padding-right: 15px;
    }

    /* Section Titles Mobile */
    .page-login__section-title {
        font-size: clamp(1.5rem, 6vw, 2rem);
        margin-bottom: 30px;
    }

    .page-login__step-title,
    .page-login__tip-title,
    .page-login__advantage-title {
        font-size: 1.2rem;
        text-align: center;
    }

    .page-login__content-area--flex,
    .page-login__content-area--flex-reverse {
        flex-direction: column;
        gap: 20px;
    }

    .page-login__guide-steps,
    .page-login__security-text,
    .page-login__security-image-wrapper {
        min-width: unset;
        width: 100%;
    }

    .page-login__step-item,
    .page-login__tip-item,
    .page-login__advantage-item {
        padding: 20px;
    }

    /* FAQ Mobile */
    details.page-login__faq-item summary.page-login__faq-question {
        padding: 15px;
        flex-wrap: wrap;
    }
    .page-login__faq-qtext {
        font-size: 1rem;
        width: calc(100% - 40px);
        text-align: left;
    }
    .page-login__faq-toggle {
        margin-left: 10px;
        width: 24px;
        height: 24px;
        font-size: 20px;
    }
    details.page-login__faq-item .page-login__faq-answer {
        padding: 0 15px 15px;
    }
    .page-login__faq-answer p {
        font-size: 0.95rem;
    }
}