:root {
    --main-color: #F2C14E;
    --accent-color: #FFD36B;
    --button-gradient: linear-gradient(180deg, #FFD86A 0%, #DDA11D 100%);
    --card-bg-color: #111111;
    --background-color: #0A0A0A;
    --text-main-color: #FFF6D6;
    --border-color: #3A2A12;
    --glow-color: #FFD36B;
}

/* Base styles for the contact page */
.page-contact {
    font-family: Arial, sans-serif;
    color: var(--text-main-color);
    background-color: var(--background-color);
    line-height: 1.6;
    padding-bottom: 40px;
}

/* Hero Section */
.page-contact__hero-section {
    position: relative;
    width: 100%;
    overflow: hidden;
    padding-top: 10px; /* Small top padding, relying on body for header offset */
    margin-bottom: 40px;
}

.page-contact__hero-image {
    width: 100%;
    height: 450px; /* Fixed height for hero image on desktop */
    object-fit: cover;
    display: block;
}

.page-contact__hero-content {
    padding: 20px;
    text-align: center;
    background: linear-gradient(180deg, rgba(10, 10, 10, 0.8) 0%, rgba(10, 10, 10, 0.5) 50%, rgba(10, 10, 10, 0) 100%);
    color: var(--text-main-color);
}

.page-contact__main-title {
    font-size: clamp(2em, 4vw, 2.8em); /* Responsive font size */
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 10px;
    color: var(--text-main-color);
}

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

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

/* Section Titles and Descriptions */
.page-contact__section-title {
    font-size: clamp(1.8em, 3.5vw, 2.5em);
    font-weight: 600;
    text-align: center;
    margin-bottom: 15px;
    color: var(--main-color);
}

.page-contact__section-description {
    font-size: 1em;
    text-align: center;
    max-width: 900px;
    margin: 0 auto 30px auto;
    color: var(--text-main-color);
}

/* Contact Form Section */
.page-contact__contact-form-section {
    padding: 40px 0;
    margin-bottom: 40px;
    background-color: var(--card-bg-color);
    border-radius: 10px;
}

.page-contact__contact-form {
    max-width: 600px;
    margin: 0 auto;
    background-color: var(--background-color);
    padding: 30px;
    border-radius: 8px;
    border: 1px solid var(--border-color);
}

.page-contact__form-group {
    margin-bottom: 20px;
}

.page-contact__form-label {
    display: block;
    margin-bottom: 8px;
    font-weight: bold;
    color: var(--text-main-color);
}

.page-contact__form-input,
.page-contact__form-textarea {
    width: 100%;
    padding: 12px;
    border: 1px solid var(--border-color);
    border-radius: 5px;
    background-color: rgba(255, 255, 255, 0.05); /* Slightly transparent white for input */
    color: var(--text-main-color);
    box-sizing: border-box;
}

.page-contact__form-input::placeholder,
.page-contact__form-textarea::placeholder {
    color: rgba(255, 246, 214, 0.6); /* Lighter placeholder text */
}

.page-contact__form-textarea {
    resize: vertical;
}

.page-contact__submit-button {
    display: block;
    width: 100%;
    padding: 15px 25px;
    border: none;
    border-radius: 5px;
    background: var(--button-gradient);
    color: #0A0A0A; /* Dark text for bright button */
    font-size: 1.1em;
    font-weight: bold;
    cursor: pointer;
    transition: opacity 0.3s ease;
    max-width: 100%;
    box-sizing: border-box;
    white-space: normal;
    word-wrap: break-word;
}

.page-contact__submit-button:hover {
    opacity: 0.9;
}

/* Other Methods Section */
.page-contact__other-methods-section {
    padding: 40px 0;
    margin-bottom: 40px;
}

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

.page-contact__method-card {
    background-color: var(--card-bg-color);
    padding: 30px;
    border-radius: 10px;
    text-align: center;
    border: 1px solid var(--border-color);
    display: flex;
    flex-direction: column;
    align-items: center;
    color: var(--text-main-color);
}

.page-contact__method-icon {
    width: 100px;
    height: 100px;
    object-fit: contain;
    margin-bottom: 20px;
    display: block;
}

.page-contact__method-title {
    font-size: 1.4em;
    font-weight: 600;
    margin-bottom: 10px;
    color: var(--main-color);
}

.page-contact__method-text {
    font-size: 0.95em;
    margin-bottom: 20px;
    flex-grow: 1; /* Pushes button to bottom if text length varies */
}

.page-contact__btn-primary,
.page-contact__btn-secondary,
.page-contact__social-btn {
    display: inline-block;
    padding: 12px 25px;
    border-radius: 5px;
    text-decoration: none;
    font-weight: bold;
    transition: all 0.3s ease;
    margin-top: auto; /* Aligns buttons at the bottom */
    white-space: normal; /* Allow button text to wrap */
    word-wrap: break-word;
    max-width: 100%; /* Ensure button doesn't overflow */
    box-sizing: border-box;
}

.page-contact__btn-primary {
    background: var(--button-gradient);
    color: #0A0A0A; /* Dark text for bright button */
    border: none;
}

.page-contact__btn-primary:hover {
    opacity: 0.9;
}

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

.page-contact__btn-secondary:hover {
    background-color: var(--main-color);
    color: var(--background-color);
}

.page-contact__social-links {
    display: flex;
    gap: 10px;
    flex-wrap: wrap; /* Allow social buttons to wrap */
    justify-content: center;
    margin-top: auto;
    width: 100%;
}

.page-contact__social-btn {
    background-color: var(--accent-color);
    color: #0A0A0A;
    border: none;
    padding: 10px 20px;
    font-size: 0.9em;
    flex-grow: 1;
    min-width: 100px; /* Ensure buttons don't get too small */
}

.page-contact__social-btn:hover {
    opacity: 0.9;
}

/* FAQ Section */
.page-contact__faq-section {
    padding: 40px 0;
    background-color: var(--card-bg-color);
    border-radius: 10px;
}

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

.page-contact__faq-item {
    background-color: var(--background-color);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    margin-bottom: 15px;
    overflow: hidden;
    color: var(--text-main-color);
}

.page-contact__faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 20px;
    font-weight: bold;
    cursor: pointer;
    color: var(--main-color);
    list-style: none; /* Remove default marker for details summary */
}

.page-contact__faq-question::-webkit-details-marker {
    display: none; /* Hide default marker for webkit browsers */
}

.page-contact__faq-qtext {
    flex-grow: 1;
    font-size: 1.1em;
}

.page-contact__faq-toggle {
    font-size: 1.5em;
    line-height: 1;
    margin-left: 10px;
    transition: transform 0.3s ease;
}

.page-contact__faq-item[open] .page-contact__faq-toggle {
    transform: rotate(45deg); /* Rotate '+' to 'x' when open */
}

.page-contact__faq-answer {
    padding: 0 20px 15px 20px;
    font-size: 0.95em;
    color: var(--text-main-color);
}

.page-contact__faq-answer p {
    margin-bottom: 10px;
}

.page-contact__faq-link {
    color: var(--accent-color);
    text-decoration: underline;
    transition: color 0.3s ease;
}

.page-contact__faq-link:hover {
    color: var(--main-color);
}

/* --- Responsive Styles --- */
@media (max-width: 1024px) {
    .page-contact__hero-image {
        height: 350px;
    }
    .page-contact__main-title {
        font-size: clamp(1.8em, 4.5vw, 2.5em);
    }
    .page-contact__section-title {
        font-size: clamp(1.6em, 3.8vw, 2.2em);
    }
    .page-contact__methods-grid {
        grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    }
}

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

    /* HERO 主图区域 */
    .page-contact__hero-section {
        padding-top: 10px !important; /* Small top padding */
        margin-bottom: 30px;
    }
    .page-contact__hero-image {
        height: 250px !important; /* Smaller hero image on mobile */
        max-width: 100% !important;
        width: 100% !important;
    }
    .page-contact__hero-content {
        padding: 15px;
    }
    .page-contact__main-title {
        font-size: 1.8em !important;
    }
    .page-contact__description {
        font-size: 0.95em !important;
    }

    /* 通用图片与容器 */
    .page-contact img {
        max-width: 100% !important;
        width: 100% !important;
        height: auto !important;
        display: block;
    }
    .page-contact__container,
    .page-contact__contact-form-section,
    .page-contact__other-methods-section,
    .page-contact__faq-section,
    .page-contact__contact-form,
    .page-contact__method-card,
    .page-contact__faq-item {
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
        padding-left: 15px;
        padding-right: 15px;
    }

    /* Section Titles */
    .page-contact__section-title {
        font-size: 1.5em !important;
        margin-bottom: 10px;
    }
    .page-contact__section-description {
        margin-bottom: 20px;
    }

    /* Contact Form */
    .page-contact__contact-form {
        padding: 20px !important;
    }
    .page-contact__form-input,
    .page-contact__form-textarea,
    .page-contact__submit-button {
        padding-left: 10px;
        padding-right: 10px;
    }
    .page-contact__submit-button {
        font-size: 1em !important;
    }

    /* Other Methods Grid */
    .page-contact__methods-grid {
        grid-template-columns: 1fr !important; /* Stack cards vertically */
        gap: 20px;
    }
    .page-contact__method-card {
        padding: 25px !important;
    }
    .page-contact__social-links {
        flex-direction: column !important; /* Stack social buttons vertically */
        gap: 8px;
    }
    .page-contact__social-btn {
        width: 100% !important;
    }

    /* 按钮与按钮容器 */
    .page-contact__cta-button,
    .page-contact__btn-primary,
    .page-contact__btn-secondary,
    .page-contact a[class*="button"],
    .page-contact a[class*="btn"],
    .page-contact__submit-button,
    .page-contact__social-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 !important;
        padding-right: 15px !important;
    }
    .page-contact__cta-buttons,
    .page-contact__button-group,
    .page-contact__btn-container {
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
        padding-left: 15px;
        padding-right: 15px;
        flex-wrap: wrap !important;
        gap: 10px;
    }
    .page-contact__cta-buttons {
        display: flex;
        flex-direction: column;
    }

    /* FAQ Section */
    .page-contact__faq-item {
        margin-bottom: 10px;
    }
    .page-contact__faq-question {
        padding: 12px 15px;
        font-size: 1em !important;
    }
    .page-contact__faq-toggle {
        font-size: 1.2em !important;
    }
    .page-contact__faq-answer {
        padding: 0 15px 12px 15px;
    }
}