/* =========================================
   聯絡我們頁面樣式
   ========================================= */

/* Breadcrumb */
.breadcrumb {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 2rem;
    font-size: 0.9rem;
    color: var(--text-muted);
}

.breadcrumb a {
    color: var(--primary);
    text-decoration: none;
    transition: var(--transition);
}

.breadcrumb a:hover {
    color: var(--text-main);
}

.breadcrumb .separator {
    color: var(--text-muted);
}

.breadcrumb .current {
    color: var(--text-main);
}

/* Contact Section */
.contact-section {
    width: 100%;
    max-width: 800px;
    margin: 0 auto;
}

.contact-card {
    width: 100% !important;
    max-width: 800px !important;
    flex: none !important;
    cursor: default;
    padding: 1.5rem !important;
    display: flex !important;
    flex-direction: column !important;
    align-items: stretch !important;
}

.contact-card:hover {
    transform: none !important;
    box-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.37) !important;
    border-color: rgba(255, 255, 255, 0.18) !important;
}

.contact-card:hover::before {
    opacity: 0 !important;
}

/* Notice Box */
.notice-box {
    background: rgba(255, 0, 85, 0.1);
    border: 1px solid rgba(255, 0, 85, 0.3);
    border-radius: 12px;
    padding: 1rem 1.25rem;
    margin-bottom: 2rem;
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
}

.notice-icon {
    flex-shrink: 0;
    color: var(--accent);
    margin-top: 2px;
}

.notice-box p {
    color: var(--text-main);
    font-size: 0.9rem;
    line-height: 1.6;
    margin: 0;
}

/* Contact Form */
.contact-form {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    width: 100% !important;
    align-items: stretch !important;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    width: 100% !important;
}

.form-label {
    font-size: 0.95rem;
    font-weight: 500;
    color: var(--text-main);
    display: flex;
    align-items: center;
    gap: 0.25rem;
}

.required {
    color: var(--accent);
}

.form-input,
.form-textarea {
    box-sizing: border-box;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    padding: 0.875rem 1rem;
    color: var(--text-main);
    font-size: 0.95rem;
    font-family: 'Noto Sans TC', sans-serif;
    transition: var(--transition);
    outline: none;
}

.form-input {
    width: 100%;
    max-width: 400px;
}

.form-input::placeholder,
.form-textarea::placeholder {
    color: var(--text-muted);
    opacity: 0.6;
}

.form-input:focus,
.form-textarea:focus {
    background: rgba(255, 255, 255, 0.08);
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(0, 240, 255, 0.1);
}

.form-textarea {
    resize: vertical;
    min-height: 120px;
    width: 100% !important;
    max-width: 100% !important;
    box-sizing: border-box !important;
    padding: 1rem !important;
    margin: 0 !important;
    border: 2px solid rgba(0, 240, 255, 0.3) !important;
}

/* Submit Button */
.submit-btn {
    background: var(--grad-main);
    border: none;
    border-radius: 12px;
    padding: 1rem 2rem;
    color: #fff;
    font-size: 1rem;
    font-weight: 600;
    font-family: 'Noto Sans TC', sans-serif;
    cursor: pointer;
    transition: var(--transition);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    margin-top: -0.75rem;
    position: relative;
    overflow: hidden;
    align-self: flex-start;
}

.submit-btn::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.2), transparent);
    opacity: 0;
    transition: var(--transition);
}

.submit-btn:hover::before {
    opacity: 1;
}

.submit-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(0, 240, 255, 0.3);
}

.submit-btn:active {
    transform: translateY(0);
}

.submit-btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none;
}

.btn-text {
    position: relative;
    z-index: 1;
}

.btn-icon {
    position: relative;
    z-index: 1;
    transition: var(--transition);
}

.submit-btn:hover .btn-icon {
    transform: translateX(3px);
}

/* Loading State */
.submit-btn.loading {
    pointer-events: none;
}

.submit-btn.loading .btn-text::after {
    content: '';
    display: inline-block;
    width: 12px;
    height: 12px;
    margin-left: 8px;
    border: 2px solid #fff;
    border-top-color: transparent;
    border-radius: 50%;
    animation: spin 0.6s linear infinite;
}

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}

/* Status Message */
.status-message {
    padding: 1rem;
    border-radius: 12px;
    font-size: 0.95rem;
    text-align: center;
    display: none;
    animation: fadeIn 0.3s ease-out;
}

.status-message.show {
    display: block;
}

.status-message.success {
    background: rgba(0, 240, 100, 0.1);
    border: 1px solid rgba(0, 240, 100, 0.3);
    color: #00f064;
}

.status-message.error {
    background: rgba(255, 0, 85, 0.1);
    border: 1px solid rgba(255, 0, 85, 0.3);
    color: var(--accent);
}

/* Turnstile Container */
.cf-turnstile {
    margin: 1rem 0;
}

/* Responsive */
@media (max-width: 768px) {
    .contact-section {
        padding: 0;
    }

    .contact-card {
        padding: 1.5rem;
    }

    .notice-box {
        flex-direction: column;
        gap: 0.5rem;
    }

    .form-input,
    .form-textarea {
        font-size: 16px;
        /* 防止 iOS 自動縮放 */
    }

    .submit-btn {
        width: 100%;
    }

    .hero-subtitle {
        font-size: 0.8rem !important;
        letter-spacing: 0.5px;
        white-space: normal;
        word-break: keep-all;
    }

    .lang-switcher {
        margin-top: 0.375rem !important;
    }

    .hero {
        margin-bottom: calc(1rem + 10px) !important;
    }
}