/* =============================================
   TokiStorage Contact Form Modal
   LINE相談リンクのPC対応フォーム
   ============================================= */

/* Overlay */
.contact-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    z-index: 1100;
    display: none;
    align-items: center;
    justify-content: center;
    padding: 1rem;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.contact-overlay.active {
    display: flex;
    opacity: 1;
}

/* Modal */
.contact-modal {
    background: var(--bg-white, #fff);
    border-radius: 0.75rem;
    max-width: 480px;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.15);
    position: relative;
    transform: translateY(20px);
    transition: transform 0.3s ease;
}

.contact-overlay.active .contact-modal {
    transform: translateY(0);
}

/* Header */
.contact-header {
    padding: 1.5rem 1.5rem 0;
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
}

.contact-header h2 {
    font-family: var(--font-display, 'Hiragino Mincho ProN', 'Yu Mincho', serif);
    font-size: 1.25rem;
    color: var(--text-primary, #1E293B);
    line-height: 1.5;
}

.contact-mission {
    padding: 0.5rem 1.5rem 0;
    font-size: 0.8rem;
    color: var(--text-muted, #94A3B8);
    line-height: 1.6;
    margin: 0;
}

.contact-close {
    background: none;
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--text-muted, #94A3B8);
    padding: 0.25rem;
    line-height: 1;
    transition: color 0.2s ease;
    flex-shrink: 0;
}

.contact-close:hover {
    color: var(--text-primary, #1E293B);
}

/* Form */
.contact-form {
    padding: 1.25rem 1.5rem 1.5rem;
}

.contact-field {
    margin-bottom: 1rem;
}

.contact-field label {
    display: block;
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--text-secondary, #475569);
    margin-bottom: 0.35rem;
}

.contact-field label .required {
    color: #EF4444;
    margin-left: 0.25rem;
}

.contact-field input,
.contact-field textarea {
    width: 100%;
    padding: 0.7rem 0.9rem;
    border: 1px solid var(--border, #E2E8F0);
    border-radius: 0.4rem;
    font-family: var(--font-body, 'Hiragino Kaku Gothic ProN', 'Yu Gothic', 'Meiryo', sans-serif);
    font-size: 0.95rem;
    color: var(--text-primary, #1E293B);
    background: var(--bg-white, #fff);
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
    line-height: 1.6;
}

.contact-field input:focus,
.contact-field textarea:focus {
    outline: none;
    border-color: var(--toki-blue, #2563EB);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

.contact-field textarea {
    resize: vertical;
    min-height: 80px;
}

/* Honeypot (hidden from users, visible to bots) */
.contact-hp {
    position: absolute;
    left: -9999px;
    opacity: 0;
    height: 0;
    width: 0;
    overflow: hidden;
}

/* Submit button */
.contact-submit {
    display: block;
    width: 100%;
    padding: 0.85rem 1.5rem;
    background: var(--toki-blue, #2563EB);
    color: #fff;
    border: none;
    border-radius: 0.4rem;
    font-family: var(--font-body, 'Hiragino Kaku Gothic ProN', 'Yu Gothic', 'Meiryo', sans-serif);
    font-size: 1rem;
    font-weight: 500;
    cursor: pointer;
    transition: background 0.3s ease, transform 0.2s ease;
    margin-top: 0.5rem;
}

.contact-submit:hover {
    background: var(--toki-blue-dark, #1D4ED8);
    transform: translateY(-1px);
}

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

/* Success / Error states */
.contact-result {
    padding: 2.5rem 1.5rem;
    text-align: center;
    display: none;
}

.contact-result.active {
    display: block;
}

.contact-result-icon {
    font-size: 2.5rem;
    margin-bottom: 0.75rem;
}

.contact-result h3 {
    font-family: var(--font-display, 'Hiragino Mincho ProN', 'Yu Mincho', serif);
    font-size: 1.15rem;
    color: var(--text-primary, #1E293B);
    margin-bottom: 0.5rem;
}

.contact-result p {
    font-size: 0.9rem;
    color: var(--text-secondary, #475569);
    line-height: 1.7;
}

.contact-fallback-email {
    margin-top: 0.75rem;
    font-size: 1rem;
    font-weight: 500;
}

.contact-fallback-email a {
    color: var(--toki-blue, #2563EB);
    text-decoration: none;
}

.contact-fallback-email a:hover {
    text-decoration: underline;
}

.contact-result-close {
    display: inline-block;
    margin-top: 1.25rem;
    padding: 0.6rem 2rem;
    background: var(--bg-section, #F1F5F9);
    color: var(--text-primary, #1E293B);
    border: none;
    border-radius: 0.4rem;
    font-family: var(--font-body, 'Hiragino Kaku Gothic ProN', 'Yu Gothic', 'Meiryo', sans-serif);
    font-size: 0.9rem;
    cursor: pointer;
    transition: background 0.2s ease;
}

.contact-result-close:hover {
    background: var(--border, #E2E8F0);
}

/* Essay CTA button (injected by JS when no LINE/Calendly links) */
.essay-contact-cta {
    text-align: center;
    margin: 3rem 0 2rem;
    padding-top: 2rem;
    border-top: 1px solid var(--border, #E2E8F0);
}

a.essay-contact-btn,
a.essay-contact-btn:hover,
a.essay-contact-btn:visited {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.85rem 2.5rem;
    background: var(--toki-blue, #2563EB);
    color: #fff;
    border: none;
    border-radius: 0.4rem;
    font-family: var(--font-body, 'Hiragino Kaku Gothic ProN', 'Yu Gothic', 'Meiryo', sans-serif);
    font-size: 1rem;
    font-weight: 500;
    text-decoration: none;
    cursor: pointer;
    transition: background 0.3s ease, transform 0.2s ease;
}

a.essay-contact-btn:hover {
    background: var(--toki-blue-dark, #1D4ED8);
    transform: translateY(-1px);
}

.essay-contact-btn svg {
    flex-shrink: 0;
}

@media (max-width: 768px) {
    .contact-modal {
        max-height: 85vh;
    }
}