/* ═══════════════════════════════════════════════════════════════════
   Sciences Gates - Contact Us Page Styles
   Calm, Minimal, Corporate & 100% CSS Variables Compliant
   ═══════════════════════════════════════════════════════════════════ */

.contact-page-wrapper {
    background-color: var(--bg-page);
    padding: 48px 0 72px 0;
}

.contact-container {
    width: 100%;
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 20px;
}

/* 2-Column Responsive Layout */
.contact-main-grid {
    display: grid;
    grid-template-columns: 1fr 1.15fr;
    gap: 32px;
    align-items: stretch;
}

@media (max-width: 991px) {
    .contact-main-grid {
        grid-template-columns: 1fr;
        gap: 28px;
    }
}

/* ─── Contact Cards ─── */
.contact-info-card,
.contact-form-card {
    background-color: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 36px 32px;
    box-shadow: var(--shadow-sm);
    display: flex;
    flex-direction: column;
    height: 100%;
    box-sizing: border-box;
}

.contact-form-card form {
    display: flex;
    flex-direction: column;
    flex: 1 1 auto;
    width: 100%;
}

@media (max-width: 576px) {
    .contact-info-card,
    .contact-form-card {
        padding: 24px 20px;
    }
}

/* ─── Legal Tag ─── */
.contact-legal-tag {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background-color: var(--primary-light);
    color: var(--primary);
    padding: 6px 14px;
    border-radius: var(--radius-sm);
    font-size: 0.85rem;
    font-weight: 700;
    margin-bottom: 20px;
}

.contact-header-title {
    font-size: 1.85rem;
    font-weight: 800;
    color: var(--text-primary);
    margin: 0 0 12px 0;
    line-height: 1.3;
}

.contact-header-desc {
    font-size: 0.975rem;
    color: var(--text-secondary);
    line-height: 1.75;
    margin: 0 0 28px 0;
}

/* ─── Contact Channels List ─── */
.contact-channels-list {
    display: flex;
    flex-direction: column;
    gap: 16px;
    margin-bottom: 28px;
}

.contact-channel-item {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 16px 18px;
    background-color: var(--surface-2);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    text-decoration: none;
    transition: border-color 0.2s ease, background-color 0.2s ease, transform 0.2s ease;
}

.contact-channel-item:hover {
    border-color: var(--primary);
    background-color: var(--surface);
    transform: translateY(-1px);
}

.contact-channel-item--static {
    cursor: default;
}
.contact-channel-item--static:hover {
    border-color: var(--border);
    background-color: var(--surface-2);
    transform: none;
}

.contact-channel-icon {
    width: 44px;
    height: 44px;
    border-radius: var(--radius);
    background-color: var(--primary-light);
    color: var(--primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.15rem;
    flex-shrink: 0;
}

.contact-channel-icon--whatsapp {
    background-color: var(--success-light);
    color: var(--whatsapp-green, #25D366);
}

.contact-channel-info {
    display: flex;
    flex-direction: column;
    flex-grow: 1;
    min-width: 0;
}

.contact-channel-label {
    font-size: 0.8rem;
    font-weight: 700;
    color: var(--text-muted);
    margin-bottom: 2px;
}

.contact-channel-value {
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--text-primary);
    line-height: 1.4;
    word-break: break-word;
}

.contact-channel-value[dir="ltr"] {
    unicode-bidi: plaintext;
    text-align: right;
    display: inline-flex;
    align-items: center;
}

.contact-channel-sub {
    font-size: 0.825rem;
    color: var(--text-secondary);
    margin-top: 2px;
    font-weight: 500;
}

.contact-channel-arrow {
    color: var(--text-muted);
    font-size: 0.9rem;
    margin-inline-start: auto;
    transition: transform 0.2s ease, color 0.2s ease;
}

.contact-channel-item:hover .contact-channel-arrow {
    color: var(--primary);
    transform: translateX(-3px);
}

/* ─── Guarantee & FAQ Boxes ─── */
.contact-guarantee-banner {
    background-color: var(--primary-light);
    border: 1px solid var(--border);
    border-right: 4px solid var(--secondary);
    border-radius: var(--radius);
    padding: 16px 20px;
    display: flex;
    align-items: flex-start;
    gap: 14px;
    margin-bottom: 16px;
}

.contact-guarantee-icon {
    color: var(--primary);
    font-size: 1.4rem;
    margin-top: 2px;
    flex-shrink: 0;
}

.contact-guarantee-title {
    font-size: 0.925rem;
    font-weight: 800;
    color: var(--primary);
    margin: 0 0 4px 0;
}

.contact-guarantee-text {
    font-size: 0.85rem;
    color: var(--text-secondary);
    line-height: 1.6;
    margin: 0;
}

.contact-faq-callout {
    background-color: var(--surface-2);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 14px 18px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
}

.contact-faq-callout-text {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.875rem;
    color: var(--text-secondary);
    font-weight: 600;
}

.contact-faq-callout-text svg,
.contact-faq-callout-text i {
    color: var(--secondary);
    flex-shrink: 0;
}

.contact-faq-callout-link {
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--primary);
    text-decoration: none;
    white-space: nowrap;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    transition: color 0.2s ease;
}

.contact-faq-callout-link svg {
    transition: transform 0.2s ease;
}

.contact-faq-callout-link:hover {
    color: var(--secondary);
}

.contact-faq-callout-link:hover svg {
    transform: translateX(-3px);
}

/* ─── Form Controls & Layout ─── */
.contact-form-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

@media (max-width: 576px) {
    .contact-form-grid {
        grid-template-columns: 1fr;
    }
}

.contact-form-group {
    margin-bottom: 18px;
}

.contact-form-label {
    display: block;
    font-size: 0.875rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 6px;
}

.contact-form-label .required-star {
    color: var(--danger);
}

.contact-form-control {
    width: 100%;
    padding: 12px 14px;
    background-color: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    color: var(--text-primary);
    font-size: 0.925rem;
    line-height: 1.5;
    outline: none;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.contact-form-control:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px var(--primary-muted);
}

.contact-form-control::placeholder {
    color: var(--text-muted);
    font-size: 0.875rem;
}

.contact-form-group--message {
    display: flex;
    flex-direction: column;
    flex: 1 1 auto;
    margin-bottom: 20px;
}

.contact-form-group--message textarea.contact-form-control {
    flex: 1 1 auto;
    width: 100%;
    min-height: 140px;
    height: 100%;
    box-sizing: border-box;
    resize: vertical;
}

/* Submit Button */
.contact-submit-btn {
    width: 100%;
    margin-top: auto;
    padding: 14px 24px;
    background-color: var(--primary);
    color: var(--white);
    border: 1px solid var(--primary);
    border-radius: var(--radius);
    font-size: 1.05rem;
    font-weight: 700;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    transition: background-color 0.2s ease, border-color 0.2s ease, transform 0.2s ease;
    box-shadow: var(--shadow-sm);
}

.contact-submit-btn:hover {
    background-color: var(--primary-hover);
    border-color: var(--primary-hover);
    transform: translateY(-1px);
}

.contact-privacy-note {
    font-size: 0.8rem;
    color: var(--text-muted);
    text-align: center;
    margin: 14px 0 0 0;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
}