/* Navegación portfolio visual */
.visual-nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 200;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    padding: 14px clamp(16px, 4vw, 40px);
    background: #000;
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.visual-nav-brand {
    color: #fff;
    font-weight: 700;
    font-size: 0.85rem;
    letter-spacing: 3px;
    text-decoration: none;
    text-transform: uppercase;
    white-space: nowrap;
}

.visual-nav-brand:hover {
    color: var(--accent-cyan, #00d2ff);
}

.visual-nav-links {
    display: flex;
    align-items: center;
    gap: clamp(12px, 2.5vw, 28px);
    flex-wrap: wrap;
    justify-content: flex-end;
}

.visual-nav-links a {
    color: #fff;
    text-decoration: none;
    font-size: clamp(0.65rem, 1.5vw, 0.78rem);
    font-weight: 500;
    letter-spacing: 0.5px;
    transition: color 0.3s ease;
    white-space: nowrap;
}

.visual-nav-links a:hover,
.visual-nav-links a.active {
    color: var(--accent-cyan, #00d2ff);
}

body.has-visual-nav {
    padding-top: 56px;
}

/* Página contacto */
.contact-page {
    min-height: 100vh;
    background: var(--bg-dark, #0a0a0a);
    color: var(--text-primary, #fff);
    font-family: 'Montserrat', sans-serif;
}

.contact-hero {
    padding: 48px 20px 32px;
    text-align: center;
}

.contact-hero video {
    max-width: min(900px, 100%);
    width: 100%;
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 4px;
}

.contact-main {
    max-width: 960px;
    margin: 0 auto;
    padding: 20px 20px 80px;
}

.contact-main .section-title {
    text-align: center;
    margin-bottom: 40px;
}

.contact-main .section-title h1 {
    font-size: clamp(1.5rem, 4vw, 2.2rem);
    font-weight: 200;
    letter-spacing: 8px;
    text-transform: uppercase;
    margin-bottom: 10px;
}

.contact-main .section-title p {
    color: var(--text-muted, #a8a8b3);
    font-size: 0.9rem;
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 32px;
    align-items: start;
}

@media (max-width: 768px) {
    .contact-grid {
        grid-template-columns: 1fr;
    }
}

.contact-info-card {
    background: var(--bg-card, #14141c);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 12px;
    padding: 28px;
}

.contact-info-card p {
    margin-bottom: 14px;
    color: var(--text-muted, #a8a8b3);
    font-size: 0.95rem;
    line-height: 1.6;
}

.contact-info-card strong {
    color: #fff;
    display: block;
    margin-bottom: 4px;
    font-size: 0.75rem;
    letter-spacing: 2px;
    text-transform: uppercase;
}

.contact-info-card a {
    color: var(--accent-cyan, #00d2ff);
    text-decoration: none;
}

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

.contact-form {
    background: var(--bg-card, #14141c);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 12px;
    padding: 28px;
    display: flex;
    flex-direction: column;
    gap: 18px;
}

.contact-form label {
    display: block;
    font-size: 0.75rem;
    letter-spacing: 1px;
    text-transform: uppercase;
    color: var(--text-muted, #a8a8b3);
    margin-bottom: 6px;
}

.contact-form input,
.contact-form textarea {
    width: 100%;
    padding: 12px 14px;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 8px;
    color: #fff;
    font-family: inherit;
    font-size: 0.95rem;
}

.contact-form input:focus,
.contact-form textarea:focus {
    outline: none;
    border-color: var(--accent-cyan, #00d2ff);
}

.contact-form textarea {
    min-height: 140px;
    resize: vertical;
}

.btn-submit {
    padding: 14px 28px;
    background: linear-gradient(135deg, var(--accent-purple, #9d50bb), var(--accent-cyan, #00d2ff));
    border: none;
    border-radius: 50px;
    color: #fff;
    font-weight: 600;
    font-size: 0.85rem;
    letter-spacing: 1px;
    text-transform: uppercase;
    cursor: pointer;
    transition: opacity 0.3s, transform 0.2s;
}

.btn-submit:hover {
    opacity: 0.9;
    transform: translateY(-1px);
}

.form-alert {
    font-size: 0.9rem;
    padding: 10px 12px;
    border-radius: 8px;
    display: none;
}

.form-alert.error {
    display: block;
    background: rgba(220, 60, 60, 0.15);
    color: #ff8a8a;
    border: 1px solid rgba(220, 60, 60, 0.3);
}

.form-alert.success {
    display: block;
    background: rgba(0, 210, 255, 0.1);
    color: var(--accent-cyan, #00d2ff);
    border: 1px solid rgba(0, 210, 255, 0.25);
}

@media (max-width: 600px) {
    .visual-nav {
        flex-direction: column;
        align-items: flex-start;
        padding: 12px 16px;
    }
    body.has-visual-nav {
        padding-top: 100px;
    }
}