/* =====================
    Global Style
===================== */
body {
    font-family: "Noto Sans SC", "Noto Sans TC", "Segoe UI", sans-serif;
    background-color: #faf7f2;
    color: #3b2f2f;
    margin: 0;
    padding: 0;
    line-height: 1.7;
}

h1, h2, h3 {
    font-weight: 600;
    color: #3b2f2f;
}

a {
    text-decoration: none;
    color: inherit;
}

.main-container {
    padding: 2rem 1rem;
    max-width: 1100px;
    margin: auto;
}

/* =====================
    Header
===================== */
.site-header {
    background-color: #f4ede4;
    padding: 1rem 0;
    border-bottom: 1px solid #e0d6c8;
}

.header-inner {
    max-width: 1100px;
    margin: auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo a {
    font-size: 1.4rem;
    font-weight: bold;
    color: #5a4636;
}

.main-nav a {
    margin: 0 1rem;
    font-size: 1rem;
    color: #5c4638;
    position: relative;
}

    .main-nav a:hover {
        color: #a67c52;
    }

    /* Underline hover */
    .main-nav a::after {
        content: "";
        position: absolute;
        height: 2px;
        width: 0%;
        left: 0;
        bottom: -3px;
        background-color: #a67c52;
        transition: width 0.2s ease;
    }

    .main-nav a:hover::after {
        width: 100%;
    }

.lang-switch a {
    margin: 0 0.3rem;
    color: #6a5849;
}

    .lang-switch a:hover {
        color: #a67c52;
    }

/* =====================
    Hero Section (Index)
===================== */
.hero-section {
    display: flex;
    align-items: flex-start;
    justify-content: center;
    gap: 3rem;
    margin-top: 3rem;
    flex-wrap: wrap;
}

.profile-photo {
    width: 280px;
    border-radius: 12px;
    box-shadow: 0 4px 10px rgba(150,130,100,0.15);
    object-fit: cover;
}

.intro {
    flex: 1.5;
    min-width: 300px;
}

.languages {
    margin-top: -0.5rem;
    color: #6e5b4c;
}

blockquote {
    font-style: italic;
    border-left: 4px solid #c8b194;
    padding-left: 1rem;
    color: #6d5645;
    margin: 1rem 0;
}

.consult-btn {
    display: inline-block;
    background-color: #c7a785;
    padding: 0.7rem 1.4rem;
    border-radius: 8px;
    color: #fff;
    margin-top: 1rem;
    font-weight: 600;
    transition: background 0.2s ease;
}

    .consult-btn:hover {
        background-color: #a68866;
    }

/* ===== QR Code for Index ===== */
.qr-section {
    flex: 1;
    text-align: center;
    min-width: 180px;
}

.qr-code {
    width: 150px;
    height: 150px;
    border: 2px solid #d2c2b3;
    border-radius: 8px;
}

.qr-label {
    margin-top: 0.5rem;
    font-size: 0.9rem;
    color: #6d5645;
}

/* =====================
    Accordion (Index + Professional)
===================== */
.accordion-section,
.professional-container {
    max-width: 900px;
    margin: 2.5rem auto;
}

details {
    background: #f8f4ef;
    border-radius: 10px;
    padding: 1.2rem 1.5rem;
    margin-bottom: 1rem;
    border: 1px solid #ebdfd2;
    cursor: pointer;
}

    details summary {
        font-size: 1.15rem;
        font-weight: 600;
        list-style: none;
        position: relative;
        padding-right: 1.8rem;
    }

        details summary::-webkit-details-marker {
            display: none;
        }

        details summary::after {
            content: "+";
            position: absolute;
            right: 0;
            top: 0;
            font-weight: bold;
            color: #a67c52;
        }

    details[open] summary::after {
        content: "–";
    }

/* =====================
    Bio Section
===================== */
.bio-section {
    background: #f3ede6;
    padding: 3rem 1rem;
    margin-top: 3rem;
}

.bio-box {
    max-width: 850px;
    margin: auto;
    background: #f9f6f1;
    padding: 2rem;
    border-radius: 12px;
    box-shadow: 0 3px 12px rgba(80,60,40,0.08);
}

/* =====================
    PreConsult / FullConsult Forms
===================== */
.form-box {
    max-width: 850px;
    margin: 3rem auto;
    background: #f9f6f1;
    padding: 2.5rem 3rem;
    border-radius: 12px;
    box-shadow: 0 3px 12px rgba(60,45,30,0.08);
}

.form-title {
    text-align: center;
    font-size: 2rem;
    margin-bottom: 1.2rem;
}

.form-intro {
    color: #5d4f43;
    text-align: center;
    margin-bottom: 2rem;
}

.form-group {
    margin-bottom: 1.2rem;
    display: flex;
    flex-direction: column;
}

    .form-group label {
        font-weight: 600;
        margin-bottom: 0.3rem;
    }

input, textarea, select {
    padding: 0.6rem;
    border-radius: 8px;
    background: #fff;
    border: 1px solid #d9cdc0;
    font-size: 1rem;
}

textarea {
    resize: vertical;
    min-height: 110px;
}

.checkbox-group {
    display: flex;
    flex-wrap: wrap;
    gap: 0.7rem 2rem;
    margin-top: 0.4rem;
}

.submit-btn {
    background-color: #b99674;
    color: white;
    border: none;
    padding: 0.8rem 1.6rem;
    border-radius: 7px;
    font-size: 1.05rem;
    margin-top: 1.2rem;
    cursor: pointer;
    transition: background 0.2s ease;
}

    .submit-btn:hover {
        background-color: #9f7e61;
    }

/* Success Message */
.status-box {
    margin-top: 1rem;
    padding: 1rem;
    background: #e0f3e1;
    border-left: 4px solid #5ba66f;
    color: #356c45;
    border-radius: 8px;
}

/* =====================
    Articles Page
===================== */
.article-section {
    max-width: 900px;
    margin: 2.5rem auto;
}

.article-card {
    background: #f8f4ef;
    padding: 1.5rem;
    border-radius: 12px;
    margin-bottom: 1rem;
    border: 1px solid #ebdfd2;
}

.article-title {
    font-size: 1.2rem;
    font-weight: 600;
    color: #6a4d38;
    margin-bottom: 0.3rem;
}

.article-link {
    color: #a67c52;
    font-weight: 600;
}

    .article-link:hover {
        text-decoration: underline;
    }

/* =====================
    Footer
===================== */
.site-footer {
    background: #f4ede4;
    text-align: center;
    padding: 1.2rem;
    margin-top: 3rem;
    border-top: 1px solid #e0d6c8;
}

    .site-footer p {
        margin: 0.2rem 0;
        font-size: 0.9rem;
        color: #6a5849;
    }

/* =====================
    Mobile
===================== */
@media (max-width: 768px) {
    .header-inner {
        flex-direction: column;
        gap: 0.6rem;
    }

    .main-nav {
        display: flex;
        flex-wrap: wrap;
        justify-content: center;
    }

        .main-nav a {
            margin: 0.3rem 0.8rem;
        }

    .hero-section {
        flex-direction: column;
        text-align: center;
    }

    .intro {
        padding: 0 0.5rem;
    }

    .qr-section {
        margin-top: 1rem;
    }

    .form-box {
        padding: 1.8rem 1.5rem;
    }
}