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

/* body 已 padding-top: var(--header-offset)；页面禁止再写该变量 */
.page-index-registration-process {
    font-family: Arial, sans-serif;
    line-height: 1.6;
    color: var(--color-text-main); /* Default text color for the page */
    background-color: var(--color-background); /* Page background */
}

.page-index-registration-process__hero-section {
    position: relative;
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 10px 20px 60px; /* Small top padding, larger bottom padding */
    box-sizing: border-box;
    overflow: hidden;
    background-color: var(--color-deep-green);
}

.page-index-registration-process__hero-image {
    width: 100%;
    max-width: 100%;
    height: auto;
    display: block;
    object-fit: cover;
    border-radius: 10px;
    margin-bottom: 30px;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.3);
}

.page-index-registration-process__hero-content {
    text-align: center;
    max-width: 900px;
    z-index: 1;
    padding: 0 20px;
}

.page-index-registration-process__main-title {
    font-size: clamp(2.2rem, 4vw, 3.5rem);
    color: var(--color-gold);
    margin-bottom: 20px;
    font-weight: 700;
    line-height: 1.2;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
}

.page-index-registration-process__hero-description {
    font-size: 1.15rem;
    color: var(--color-text-secondary);
    margin-bottom: 30px;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.page-index-registration-process__cta-buttons {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 20px;
    margin-top: 30px;
}

.page-index-registration-process__btn-primary,
.page-index-registration-process__btn-secondary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 15px 30px;
    border-radius: 8px;
    font-size: 1.1rem;
    font-weight: 700;
    text-decoration: none;
    transition: all 0.3s ease;
    white-space: normal;
    word-wrap: break-word;
    box-sizing: border-box;
    text-align: center;
}

.page-index-registration-process__btn-primary {
    background: var(--color-button-gradient);
    color: var(--color-text-main);
    border: 2px solid var(--color-glow);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
}

.page-index-registration-process__btn-primary:hover {
    background: linear-gradient(180deg, #13994A 0%, #2AD16F 100%);
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.4);
}

.page-index-registration-process__btn-secondary {
    background: var(--color-card-bg);
    color: var(--color-glow);
    border: 2px solid var(--color-glow);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
}

.page-index-registration-process__btn-secondary:hover {
    background: var(--color-glow);
    color: var(--color-background);
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.4);
}

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

.page-index-registration-process__section-title {
    font-size: clamp(2rem, 3.5vw, 3rem);
    color: var(--color-gold);
    text-align: center;
    margin-bottom: 25px;
    font-weight: 700;
    line-height: 1.3;
}

.page-index-registration-process__section-intro {
    font-size: 1.05rem;
    color: var(--color-text-secondary);
    text-align: center;
    max-width: 900px;
    margin: 0 auto 50px;
}

.page-index-registration-process__inline-link {
    color: var(--color-glow);
    text-decoration: none;
    font-weight: 600;
    transition: color 0.3s ease;
}

.page-index-registration-process__inline-link:hover {
    color: var(--color-gold);
    text-decoration: underline;
}

.page-index-registration-process__steps-section {
    padding: 80px 0;
    background-color: var(--color-background);
    color: var(--color-text-main);
}

.page-index-registration-process__step-card {
    background-color: var(--color-card-bg);
    border-radius: 12px;
    padding: 40px;
    margin-bottom: 40px;
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.2);
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    border: 1px solid var(--color-border);
}

.page-index-registration-process__step-number {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--color-glow);
    background: var(--color-deep-green);
    border-radius: 50%;
    width: 70px;
    height: 70px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 25px;
    border: 3px solid var(--color-gold);
    box-shadow: 0 0 15px var(--color-glow);
}

.page-index-registration-process__step-title {
    font-size: clamp(1.5rem, 2.5vw, 2rem);
    color: var(--color-gold);
    margin-bottom: 20px;
    font-weight: 600;
}

.page-index-registration-process__step-description {
    font-size: 1.05rem;
    color: var(--color-text-secondary);
    margin-bottom: 20px;
    max-width: 800px;
}

.page-index-registration-process__step-list {
    list-style: none;
    padding: 0;
    margin: 0 0 20px;
    text-align: left;
    max-width: 700px;
    width: 100%;
}

.page-index-registration-process__step-list li {
    background-color: var(--color-deep-green);
    padding: 15px 20px;
    margin-bottom: 10px;
    border-radius: 8px;
    color: var(--color-text-main);
    font-size: 1rem;
    border-left: 5px solid var(--color-glow);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
}

.page-index-registration-process__step-image {
    width: 100%;
    max-width: 800px;
    height: auto;
    border-radius: 10px;
    margin-top: 30px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
    display: block;
}

.page-index-registration-process__advantages-section {
    padding: 80px 0;
    background-color: var(--color-deep-green);
    color: var(--color-text-main);
    text-align: center;
}

.page-index-registration-process__advantage-list {
    list-style: none;
    padding: 0;
    margin: 0 auto 50px;
    max-width: 900px;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 25px;
    text-align: left;
}

.page-index-registration-process__advantage-list li {
    background-color: var(--color-card-bg);
    padding: 25px;
    border-radius: 10px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
    font-size: 1.05rem;
    color: var(--color-text-secondary);
    border-left: 4px solid var(--color-primary);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.page-index-registration-process__advantage-list li strong {
    color: var(--color-gold);
    font-size: 1.15rem;
    display: block;
    margin-bottom: 8px;
}

.page-index-registration-process__advantage-list li:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.3);
}

.page-index-registration-process__advantages-image {
    width: 100%;
    max-width: 1000px;
    height: auto;
    border-radius: 10px;
    margin-top: 50px;
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3);
    display: block;
    margin-left: auto;
    margin-right: auto;
}

.page-index-registration-process__faq-section {
    padding: 80px 0;
    background-color: var(--color-background);
    color: var(--color-text-main);
}

.page-index-registration-process__faq-item {
    background-color: var(--color-card-bg);
    border: 1px solid var(--color-border);
    border-radius: 10px;
    margin-bottom: 15px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    overflow: hidden;
    transition: all 0.3s ease;
}

.page-index-registration-process__faq-item[open] {
    background-color: var(--color-deep-green);
    box-shadow: 0 6px 18px rgba(0, 0, 0, 0.25);
}

.page-index-registration-process__faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 25px;
    font-size: 1.15rem;
    font-weight: 600;
    color: var(--color-text-main);
    cursor: pointer;
    background-color: var(--color-card-bg);
    border-bottom: 1px solid var(--color-divider);
    transition: background-color 0.3s ease, color 0.3s ease;
    list-style: none; /* Remove default marker for details */
}

.page-index-registration-process__faq-item[open] .page-index-registration-process__faq-question {
    background-color: var(--color-deep-green);
    color: var(--color-gold);
    border-bottom-color: transparent;
}

.page-index-registration-process__faq-question::-webkit-details-marker {
    display: none;
}

.page-index-registration-process__faq-qtext {
    flex-grow: 1;
    color: var(--color-text-main);
}

.page-index-registration-process__faq-item[open] .page-index-registration-process__faq-qtext {
    color: var(--color-gold);
}

.page-index-registration-process__faq-toggle {
    font-size: 1.8rem;
    font-weight: 300;
    line-height: 1;
    margin-left: 15px;
    color: var(--color-glow);
}

.page-index-registration-process__faq-answer {
    padding: 20px 25px;
    font-size: 1rem;
    color: var(--color-text-secondary);
    background-color: var(--color-deep-green);
}

.page-index-registration-process__faq-answer p {
    margin-bottom: 10px;
}

.page-index-registration-process__faq-answer p:last-child {
    margin-bottom: 0;
}

.page-index-registration-process__cta-final-section {
    padding: 80px 0;
    background-color: var(--color-deep-green);
    color: var(--color-text-main);
    text-align: center;
}

.page-index-registration-process__cta-image {
    width: 100%;
    max-width: 1000px;
    height: auto;
    border-radius: 10px;
    margin-top: 50px;
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3);
    display: block;
    margin-left: auto;
    margin-right: auto;
}

/* --- Responsive Styles --- */
@media (max-width: 1024px) {
    .page-index-registration-process__hero-content {
        max-width: 768px;
    }

    .page-index-registration-process__main-title {
        font-size: clamp(2rem, 4.5vw, 3rem);
    }

    .page-index-registration-process__section-title {
        font-size: clamp(1.8rem, 4vw, 2.5rem);
    }

    .page-index-registration-process__step-card {
        padding: 30px;
    }
}

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

    .page-index-registration-process__hero-content {
        padding: 0 15px;
    }

    .page-index-registration-process__main-title {
        font-size: clamp(1.8rem, 6vw, 2.5rem);
    }

    .page-index-registration-process__hero-description {
        font-size: 1rem;
    }

    .page-index-registration-process__cta-buttons {
        flex-direction: column;
        gap: 15px;
    }

    .page-index-registration-process__btn-primary,
    .page-index-registration-process__btn-secondary {
        max-width: 100% !important;
        width: 100% !important;
        padding: 12px 20px;
        font-size: 1rem;
    }

    .page-index-registration-process__container {
        padding: 0 15px;
    }

    .page-index-registration-process__section-title {
        font-size: clamp(1.6rem, 5vw, 2.2rem);
    }

    .page-index-registration-process__section-intro {
        font-size: 0.95rem;
        margin-bottom: 30px;
    }

    .page-index-registration-process__steps-section,
    .page-index-registration-process__advantages-section,
    .page-index-registration-process__faq-section,
    .page-index-registration-process__cta-final-section {
        padding: 50px 0;
    }

    .page-index-registration-process__step-card {
        padding: 25px;
        margin-bottom: 30px;
    }

    .page-index-registration-process__step-number {
        width: 60px;
        height: 60px;
        font-size: 2rem;
    }

    .page-index-registration-process__step-title {
        font-size: clamp(1.3rem, 4.5vw, 1.8rem);
    }

    .page-index-registration-process__step-description {
        font-size: 0.95rem;
    }

    .page-index-registration-process__step-list li {
        padding: 12px 15px;
        font-size: 0.9rem;
    }

    .page-index-registration-process__advantage-list {
        grid-template-columns: 1fr;
        gap: 15px;
        margin-bottom: 30px;
    }

    .page-index-registration-process__advantage-list li {
        padding: 20px;
        font-size: 0.95rem;
    }

    .page-index-registration-process__advantage-list li strong {
        font-size: 1.05rem;
    }

    .page-index-registration-process__faq-question {
        padding: 15px 20px;
        font-size: 1rem;
    }

    .page-index-registration-process__faq-toggle {
        font-size: 1.5rem;
    }

    .page-index-registration-process__faq-answer {
        padding: 15px 20px;
        font-size: 0.95rem;
    }

    /* --- Image and Container Responsive Adaptations --- */
    .page-index-registration-process img {
        max-width: 100% !important;
        width: 100% !important;
        height: auto !important;
        display: block !important;
    }

    .page-index-registration-process__section,
    .page-index-registration-process__card,
    .page-index-registration-process__container,
    .page-index-registration-process__hero-section,
    .page-index-registration-process__steps-section,
    .page-index-registration-process__advantages-section,
    .page-index-registration-process__faq-section,
    .page-index-registration-process__cta-final-section,
    .page-index-registration-process__cta-buttons {
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
        padding-left: 15px;
        padding-right: 15px;
        overflow: hidden !important;
    }

    .page-index-registration-process__cta-buttons {
        flex-wrap: wrap !important;
        gap: 10px;
    }
}

@media (max-width: 480px) {
    .page-index-registration-process__hero-section {
        padding: 10px 10px 30px;
    }

    .page-index-registration-process__main-title {
        font-size: clamp(1.6rem, 7vw, 2.2rem);
    }

    .page-index-registration-process__hero-description {
        font-size: 0.9rem;
    }

    .page-index-registration-process__btn-primary,
    .page-index-registration-process__btn-secondary {
        font-size: 0.95rem;
        padding: 10px 15px;
    }

    .page-index-registration-process__section-title {
        font-size: clamp(1.4rem, 6vw, 2rem);
    }

    .page-index-registration-process__section-intro {
        font-size: 0.88rem;
        margin-bottom: 25px;
    }

    .page-index-registration-process__step-card {
        padding: 20px;
    }

    .page-index-registration-process__step-number {
        width: 50px;
        height: 50px;
        font-size: 1.8rem;
    }

    .page-index-registration-process__step-title {
        font-size: clamp(1.2rem, 5vw, 1.6rem);
    }

    .page-index-registration-process__step-description,
    .page-index-registration-process__step-list li {
        font-size: 0.85rem;
    }

    .page-index-registration-process__advantage-list li {
        padding: 15px;
        font-size: 0.88rem;
    }

    .page-index-registration-process__faq-question {
        padding: 12px 15px;
        font-size: 0.95rem;
    }

    .page-index-registration-process__faq-answer {
        padding: 12px 15px;
        font-size: 0.88rem;
    }
}