/* =========================================================
   143TOOL - Contact Page
   Version: 2.0.0
   ========================================================= */

/* HERO */
.contact-hero {
    padding: clamp(50px, 8vw, 90px) 0 clamp(40px, 6vw, 60px);
    background: radial-gradient(circle at 50% 30%,
        color-mix(in srgb, var(--primary) 8%, transparent) 0%,
        transparent 60%);
}

.contact-hero-inner {
    max-width: 680px;
    margin: 0 auto;
    text-align: center;
}

.contact-hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 7px 14px;
    background: color-mix(in srgb, var(--success) 8%, transparent);
    border: 1px solid color-mix(in srgb, var(--success) 25%, var(--border));
    border-radius: 999px;
    font-size: 12px;
    font-weight: 700;
    color: var(--success);
    margin-bottom: 20px;
}

.contact-badge-dot {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: var(--success);
    animation: contactPulse 1.5s ease-in-out infinite;
}

@keyframes contactPulse {
    0%, 100% { opacity: 1; }
    50%      { opacity: .4; }
}

.contact-hero-title {
    margin: 0 0 18px;
    font-size: clamp(36px, 6vw, 60px);
    line-height: 1.1;
    letter-spacing: -2px;
    font-weight: 900;
    color: var(--text);
}

.contact-hero-desc {
    margin: 0;
    font-size: clamp(15px, 2vw, 17px);
    color: var(--text-muted);
    line-height: 1.7;
    max-width: 520px;
    margin: 0 auto;
}

/* INFO CARDS */
.contact-info {
    padding: 20px 0 40px;
}

.contact-info-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
    max-width: 900px;
    margin: 0 auto;
}

.contact-info-card {
    padding: 24px 20px;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    text-align: center;
    transition: all .2s ease;
}

.contact-info-card:hover {
    transform: translateY(-3px);
    border-color: color-mix(in srgb, var(--primary) 30%, var(--border));
    box-shadow: var(--shadow-sm);
}

.contact-info-icon {
    width: 52px;
    height: 52px;
    margin: 0 auto 14px;
    display: grid;
    place-items: center;
    font-size: 24px;
    border-radius: 14px;
}

.contact-icon-pink  { background: color-mix(in srgb, var(--primary) 12%, transparent); }
.contact-icon-blue  { background: color-mix(in srgb, #3b82f6 12%, transparent); }
.contact-icon-green { background: color-mix(in srgb, #10b981 12%, transparent); }

.contact-info-card h3 {
    margin: 0 0 6px;
    font-size: 15px;
    font-weight: 800;
    color: var(--text);
}

.contact-info-card p {
    margin: 0 0 8px;
    color: var(--text-muted);
    font-size: 12px;
    line-height: 1.5;
}

.contact-info-link {
    display: inline-block;
    color: var(--primary);
    font-weight: 700;
    font-size: 13px;
    text-decoration: none;
    word-break: break-all;
}

.contact-info-link:hover {
    text-decoration: underline;
}

.contact-info-value {
    font-size: 15px;
    font-weight: 800;
    color: var(--text);
}

/* FORM */
.contact-form-wrap {
    max-width: 720px;
    margin: 0 auto;
    padding: 30px;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-sm);
}

.contact-form-head {
    text-align: center;
    margin-bottom: 26px;
}

.contact-form-head h2 {
    margin: 0 0 8px;
    font-size: clamp(22px, 4vw, 28px);
    font-weight: 900;
    color: var(--text);
}

.contact-form-head p {
    margin: 0;
    color: var(--text-muted);
    font-size: 14px;
}

/* Alerts */
.contact-alert {
    display: flex;
    gap: 10px;
    align-items: flex-start;
    padding: 14px 18px;
    border-radius: var(--radius-md);
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 22px;
    line-height: 1.5;
    animation: contactFade .3s ease;
}

.contact-alert-icon { flex-shrink: 0; font-size: 16px; }

.contact-alert-success {
    background: color-mix(in srgb, var(--success) 10%, transparent);
    border: 1px solid color-mix(in srgb, var(--success) 30%, var(--border));
    color: var(--success);
}

.contact-alert-error {
    background: color-mix(in srgb, var(--danger) 10%, transparent);
    border: 1px solid color-mix(in srgb, var(--danger) 30%, var(--border));
    color: var(--danger);
}

@keyframes contactFade {
    from { opacity: 0; transform: translateY(-4px); }
    to   { opacity: 1; transform: translateY(0); }
}

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

.contact-col-2 {
    grid-column: 1 / -1;
}

.contact-field label {
    display: block;
    font-weight: 600;
    font-size: 13px;
    margin-bottom: 8px;
    color: var(--text);
}

.req { color: var(--primary); font-weight: 800; }

.contact-optional {
    color: var(--text-muted);
    font-weight: 500;
    font-size: 12px;
}

.contact-field input,
.contact-field textarea {
    width: 100%;
    padding: 13px 15px;
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    background: var(--body-bg);
    color: var(--text);
    font-size: 15px;
    font-family: inherit;
    transition: border-color .2s ease, box-shadow .2s ease;
}

.contact-field input:focus,
.contact-field textarea:focus {
    border-color: var(--primary);
    outline: none;
    box-shadow: 0 0 0 3px color-mix(in srgb, var(--primary) 15%, transparent);
}

.contact-field textarea {
    resize: vertical;
    min-height: 140px;
    line-height: 1.6;
}

.contact-field.has-error input,
.contact-field.has-error textarea {
    border-color: var(--danger);
}

.contact-error {
    display: block;
    margin-top: 6px;
    color: var(--danger);
    font-size: 12px;
    font-weight: 600;
}

.contact-char-count {
    display: block;
    margin-top: 6px;
    text-align: right;
    font-size: 11px;
    color: var(--text-muted);
    font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
    font-weight: 600;
}

/* Actions */
.contact-form-actions {
    margin-top: 24px;
    text-align: center;
}

.contact-submit-btn {
    min-width: 220px;
    min-height: 48px;
    font-size: 15px;
    font-weight: 800;
}

.contact-privacy-note {
    margin: 14px 0 0;
    color: var(--text-muted);
    font-size: 12px;
}

/* CTA */
.contact-cta {
    padding: clamp(30px, 5vw, 50px) clamp(20px, 4vw, 50px);
    background: linear-gradient(135deg,
        color-mix(in srgb, var(--primary) 8%, var(--surface)),
        color-mix(in srgb, var(--secondary) 6%, var(--surface)));
    border: 1px solid color-mix(in srgb, var(--primary) 18%, var(--border));
    border-radius: var(--radius-xl);
    text-align: center;
}

.contact-cta h2 {
    margin: 0 0 10px;
    font-size: clamp(22px, 3.5vw, 32px);
    font-weight: 900;
    letter-spacing: -.8px;
    color: var(--text);
}

.contact-cta p {
    margin: 0 auto 22px;
    max-width: 500px;
    color: var(--text-muted);
    font-size: 14px;
    line-height: 1.6;
}

.contact-cta-actions {
    display: flex;
    justify-content: center;
    gap: 10px;
    flex-wrap: wrap;
}

/* Responsive */
@media (max-width: 720px) {
    .contact-info-grid {
        grid-template-columns: 1fr;
        max-width: 420px;
    }
    .contact-form-grid {
        grid-template-columns: 1fr;
    }
    .contact-form-wrap {
        padding: 20px;
    }
    .contact-form-actions .btn {
        width: 100%;
    }
}