.page-register {
    font-family: 'Arial', sans-serif;
    line-height: 1.6;
    color: #F3F8FF; /* Text Main */
    background-color: transparent; /* Body background from shared.css */
}

.page-register__container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
}

.page-register__hero-section {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding-top: 10px; /* Small top padding */
    padding-bottom: 50px;
    overflow: hidden;
}

.page-register__hero-image-wrapper {
    width: 100%;
    max-height: 600px; /* Limit height for hero image */
    overflow: hidden;
}

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

.page-register__hero-content {
    position: relative;
    z-index: 1;
    padding: 20px;
    max-width: 800px;
}

.page-register__main-title {
    font-size: clamp(2.5em, 5vw, 3.5em);
    font-weight: 700;
    color: #F3F8FF; /* Text Main */
    margin-bottom: 15px;
    line-height: 1.2;
}

.page-register__hero-description {
    font-size: 1.2em;
    color: #AFC4E8; /* Text Secondary */
    margin-bottom: 30px;
}

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

.page-register__btn-primary,
.page-register__btn-secondary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 15px 30px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 700;
    font-size: 1.1em;
    cursor: pointer;
    transition: all 0.3s ease;
    white-space: normal;
    word-wrap: break-word;
    box-sizing: border-box;
    max-width: 100%;
}

.page-register__btn-primary {
    background: linear-gradient(180deg, #2B73F6 0%, #1144A6 100%);
    color: #F3F8FF; /* Text Main */
    border: none;
    box-shadow: 0 4px 15px rgba(17, 68, 166, 0.4);
}

.page-register__btn-primary:hover {
    opacity: 0.9;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(17, 68, 166, 0.6);
}

.page-register__btn-secondary {
    background: transparent;
    color: #2B73F6;
    border: 2px solid #2B73F6;
}

.page-register__btn-secondary:hover {
    background: rgba(43, 115, 246, 0.1);
    transform: translateY(-2px);
}

.page-register__btn-large {
    padding: 18px 40px;
    font-size: 1.3em;
}

.page-register__section-title {
    font-size: clamp(2em, 4vw, 2.8em);
    font-weight: 700;
    color: #F3F8FF; /* Text Main */
    text-align: center;
    margin-bottom: 20px;
}

.page-register__section-description {
    font-size: 1.1em;
    color: #AFC4E8; /* Text Secondary */
    text-align: center;
    margin-bottom: 40px;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.page-register__benefits-section,
.page-register__steps-section,
.page-register__promotions-section,
.page-register__faq-section,
.page-register__cta-bottom-section {
    padding: 60px 0;
}

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

.page-register__benefit-card {
    background: #10233F; /* Card BG */
    border: 1px solid #244D84; /* Border */
    border-radius: 12px;
    padding: 30px;
    text-align: center;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.2);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.page-register__benefit-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.3);
}

.page-register__benefit-icon {
    width: 100%;
    height: auto;
    max-width: 200px;
    margin-bottom: 20px;
    display: block;
    margin-left: auto;
    margin-right: auto;
    border-radius: 8px;
}

.page-register__card-title {
    font-size: 1.5em;
    font-weight: 600;
    color: #F3F8FF; /* Text Main */
    margin-bottom: 15px;
}

.page-register__card-text {
    font-size: 1em;
    color: #AFC4E8; /* Text Secondary */
}

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

.page-register__step-item {
    background: #10233F; /* Card BG */
    border: 1px solid #244D84; /* Border */
    border-radius: 12px;
    padding: 30px;
    text-align: center;
    position: relative;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.2);
}

.page-register__step-number {
    position: absolute;
    top: -20px;
    left: 50%;
    transform: translateX(-50%);
    background: #1D5FD1;
    color: #F3F8FF; /* Text Main */
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8em;
    font-weight: 700;
    border: 3px solid #08162B; /* Deep Navy */
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.4);
}

.page-register__step-image {
    width: 100%;
    height: auto;
    max-width: 400px;
    margin: 20px auto 25px auto;
    display: block;
    border-radius: 8px;
}

.page-register__step-title {
    font-size: 1.4em;
    font-weight: 600;
    color: #F3F8FF; /* Text Main */
    margin-bottom: 10px;
}

.page-register__step-text {
    font-size: 0.95em;
    color: #AFC4E8; /* Text Secondary */
}

.page-register__promotion-card {
    display: flex;
    align-items: center;
    gap: 40px;
    background: #10233F; /* Card BG */
    border: 1px solid #244D84; /* Border */
    border-radius: 12px;
    padding: 30px;
    margin-bottom: 40px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.2);
}

.page-register__promotion-card--reverse {
    flex-direction: row-reverse;
}

.page-register__promotion-image {
    flex: 1;
    max-width: 50%;
    height: auto;
    border-radius: 8px;
    display: block;
}

.page-register__promotion-content {
    flex: 1;
}

.page-register__faq-list {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.page-register__faq-item {
    background: #10233F; /* Card BG */
    border: 1px solid #244D84; /* Border */
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.page-register__faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 18px 25px;
    cursor: pointer;
    font-size: 1.15em;
    font-weight: 600;
    color: #F3F8FF; /* Text Main */
    background: #10233F;
    list-style: none; /* Remove default marker */
}

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

.page-register__faq-toggle {
    font-size: 1.8em;
    line-height: 1;
    transition: transform 0.3s ease;
    color: #4FA8FF; /* Glow */
}

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

.page-register__faq-answer {
    padding: 15px 25px 25px 25px;
    font-size: 1em;
    color: #AFC4E8; /* Text Secondary */
    background: rgba(16, 35, 63, 0.5); /* Slightly lighter than card bg */
    border-top: 1px solid #244D84;
}

.page-register__cta-bottom-section {
    padding: 80px 0;
    text-align: center;
}

/* --- Responsive Styles --- */

/* Tablet and Mobile (max-width: 1024px) */
@media (max-width: 1024px) {
    .page-register__container {
        padding: 20px 30px;
    }

    .page-register__hero-image-wrapper {
        max-height: 500px;
    }

    .page-register__hero-content {
        padding: 15px;
    }

    .page-register__main-title {
        font-size: 2.8em;
    }

    .page-register__hero-description {
        font-size: 1.1em;
    }

    .page-register__btn-primary,
    .page-register__btn-secondary {
        padding: 12px 25px;
        font-size: 1em;
    }

    .page-register__section-title {
        font-size: 2.2em;
    }

    .page-register__section-description {
        font-size: 1em;
    }

    .page-register__benefits-section,
    .page-register__steps-section,
    .page-register__promotions-section,
    .page-register__faq-section,
    .page-register__cta-bottom-section {
        padding: 40px 0;
    }

    .page-register__promotion-card {
        flex-direction: column;
        text-align: center;
        gap: 20px;
    }

    .page-register__promotion-card--reverse {
        flex-direction: column;
    }

    .page-register__promotion-image {
        max-width: 80%;
        margin-left: auto;
        margin-right: auto;
    }
}

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

    .page-register__container {
        padding-left: 15px !important;
        padding-right: 15px !important;
        width: 100% !important;
        max-width: 100% !important;
        box-sizing: border-box !important;
    }

    .page-register__hero-section {
        padding-top: 10px !important;
        padding-bottom: 30px;
    }

    .page-register__hero-image-wrapper {
        max-height: none !important; /* Allow image to take full height */
        width: 100% !important;
        overflow: hidden !important;
        box-sizing: border-box !important;
    }

    .page-register__hero-image {
        object-fit: contain !important; /* Ensure image is fully visible */
        aspect-ratio: unset !important;
        max-height: none !important;
        width: 100% !important;
        height: auto !important;
    }

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

    .page-register__main-title {
        font-size: 2em; /* Smaller H1 for mobile */
    }

    .page-register__hero-description {
        font-size: 1em;
    }

    .page-register__cta-buttons {
        flex-direction: column !important; /* Stack buttons vertically */
        gap: 15px;
        width: 100% !important;
        max-width: 100% !important;
        padding-left: 15px;
        padding-right: 15px;
        box-sizing: border-box !important;
    }

    .page-register__btn-primary,
    .page-register__btn-secondary,
    .page-register a[class*="button"],
    .page-register 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-register__section-title {
        font-size: 1.8em;
    }

    .page-register__section-description {
        font-size: 0.95em;
    }

    .page-register__benefits-section,
    .page-register__steps-section,
    .page-register__promotions-section,
    .page-register__faq-section,
    .page-register__cta-bottom-section {
        padding: 30px 0;
    }

    .page-register__benefits-grid,
    .page-register__steps-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .page-register__benefit-card,
    .page-register__step-item,
    .page-register__promotion-card {
        padding: 20px;
    }

    .page-register__benefit-icon,
    .page-register__step-image,
    .page-register__promotion-image {
        max-width: 100% !important;
        width: 100% !important;
        height: auto !important;
        display: block !important;
    }

    .page-register__card-title {
        font-size: 1.3em;
    }

    .page-register__faq-question {
        font-size: 1em;
        padding: 15px 20px;
    }

    .page-register__faq-answer {
        padding: 10px 20px 20px 20px;
    }

    .page-register__cta-bottom-section {
        padding: 50px 0;
    }

    /* Generic image rules for mobile */
    .page-register img {
        max-width: 100% !important;
        width: 100% !important;
        height: auto !important;
        display: block !important;
    }

    .page-register__section,
    .page-register__card,
    .page-register__container {
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
        padding-left: 15px;
        padding-right: 15px;
    }
}