/* Contacto Section */
.section-contacto {
    padding: 60px 30px;
    position: relative;
    background: linear-gradient(135deg, var(--dim-gray) 0%, var(--royal-blue) 50%, var(--blue-green) 100%);
    min-height: 100vh;
}

.contacto-container {
    max-width: 1200px;
    margin: 0 auto;
}

.contacto-header {
    text-align: center;
    margin-bottom: 50px;
}

.contacto-title {
    color: var(--blanco);
    font-size: 2.5rem;
    margin-bottom: 15px;
    text-transform: uppercase;
    letter-spacing: 2px;
}

.contacto-subtitle {
    color: var(--soft-aqua);
    font-size: 1.2rem;
    font-weight: 300;
    margin-bottom: 30px;
}

.contacto-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 30px;
    align-items: stretch;
}

/* Información de Contacto */
.contacto-info {
    background: rgba(0, 40, 86, 0.8);
    border: 2px solid var(--soft-aqua);
    border-radius: 15px;
    padding: 20px;
    backdrop-filter: blur(10px);
    position: relative;
    overflow: hidden;
    height: 420px;
    max-height: 420px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.contacto-info::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -50%;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle, rgba(104, 175, 181, 0.1) 0%, transparent 70%);
    animation: pulse 4s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { transform: scale(1); opacity: 0.5; }
    50% { transform: scale(1.1); opacity: 0.8; }
}

.info-item {
    display: flex;
    align-items: center;
    margin-bottom: 0;
    padding: 10px;
    background: rgba(0, 40, 86, 0.5);
    border-radius: 8px;
    transition: all var(--transition-normal);
    position: relative;
    z-index: 2;
}

.info-item:hover {
    transform: translateX(10px);
    background: rgba(104, 175, 181, 0.2);
    border-left: 4px solid var(--soft-aqua);
}

.info-icon {
    background: var(--soft-aqua);
    color: var(--royal-blue);
    width: 30px;
    height: 30px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 12px;
    font-size: 0.85rem;
    flex-shrink: 0;
    transition: all var(--transition-fast);
}

.info-item:hover .info-icon {
    background: var(--soft-aqua);
    transform: rotate(15deg) scale(1.1);
}

.info-content h4 {
    color: var(--blanco);
    font-size: 0.85rem;
    margin-bottom: 3px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    font-weight: 600;
}

.info-content p {
    color: rgba(255, 255, 255, 0.95);
    line-height: 1.3;
    margin: 0;
    font-size: 0.8rem;
}

.info-content a {
    color: var(--soft-aqua);
    text-decoration: none;
    transition: color var(--transition-fast);
}

.info-content a:hover {
    color: var(--soft-aqua);
}

/* Formulario de Contacto */
.contacto-form {
    background: rgba(0, 40, 86, 0.8);
    border: 2px solid var(--soft-aqua);
    border-radius: 15px;
    padding: 18px;
    backdrop-filter: blur(10px);
    height: 420px;
    max-height: 420px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    overflow: hidden;
}

.form-title {
    color: var(--soft-aqua);
    font-size: 1.05rem;
    margin-bottom: 10px;
    text-align: center;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-weight: 600;
}

.form-group {
    margin-bottom: 8px;
    position: relative;
}

.form-group label {
    color: var(--blanco);
    display: block;
    margin-bottom: 5px;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-size: 0.85rem;
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 8px 10px;
    background: rgba(0, 40, 86, 0.6);
    border: 1px solid var(--soft-aqua);
    border-radius: 6px;
    color: var(--blanco);
    font-size: 0.9rem;
    transition: all var(--transition-fast);
    box-sizing: border-box;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--soft-aqua);
    background: rgba(0, 40, 86, 0.8);
    box-shadow: 0 0 0 3px rgba(255, 215, 0, 0.1);
}

.form-group textarea {
    resize: vertical;
    min-height: 60px;
    max-height: 80px;
    font-family: inherit;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: white;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
    margin-bottom: 10px;
}

@media screen and (max-width: 768px) {
    .form-row {
        grid-template-columns: 1fr !important;
    }
}

.submit-btn {
    background: linear-gradient(135deg, var(--soft-aqua) 0%, var(--blue-green) 100%);
    color: var(--blanco);
    border: none;
    padding: 10px 20px;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    cursor: pointer;
    transition: all var(--transition-normal);
    position: relative;
    overflow: hidden;
    width: 100%;
    margin-top: 8px;
}

.submit-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.6s;
}

.submit-btn:hover::before {
    left: 100%;
}

.submit-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 25px rgba(104, 175, 181, 0.4);
    background: linear-gradient(135deg, var(--soft-aqua) 0%, var(--soft-aqua) 100%);
}

.submit-btn:active {
    transform: translateY(-1px);
}

/* Mapa (si se necesita) */
.contacto-map {
    grid-column: 1 / -1;
    margin-top: 50px;
    border-radius: 20px;
    overflow: hidden;
    height: 400px;
    border: 2px solid var(--soft-aqua);
}

.contacto-map iframe {
    width: 100%;
    height: 100%;
    border: none;
    filter: grayscale(20%) contrast(1.2);
}

/* Estados de validación */
.form-group.error input,
.form-group.error textarea,
.form-group.error select {
    border-color: var(--soft-aqua);
    box-shadow: 0 0 0 3px rgba(104, 175, 181, 0.1);
}

.form-group.success input,
.form-group.success textarea,
.form-group.success select {
    border-color: var(--blue-green);
    box-shadow: 0 0 0 3px rgba(21, 113, 112, 0.1);
}

.error-message {
    color: var(--soft-aqua);
    font-size: 0.8rem;
    margin-top: 5px;
    display: none;
}

.form-group.error .error-message {
    display: block;
}

/* Responsive Design - Tablets */
@media screen and (max-width: 768px) {
    .section-contacto,
    .page-section {
        padding: 80px 20px !important;
    }

    .contacto-header,
    .section-header {
        margin-bottom: 35px;
        padding: 0 10px;
    }

    .contacto-title,
    .section-title {
        font-size: 2rem;
        margin-bottom: 12px;
    }

    .contacto-subtitle,
    .section-subtitle {
        font-size: 0.75rem;
        margin-bottom: 10px;
    }

    .section-description {
        font-size: 0.9rem;
        line-height: 1.5;
    }

    .contacto-content {
        grid-template-columns: 1fr;
        gap: 25px;
    }

    .contacto-info,
    .contacto-form {
        padding: 25px;
    }

    .contacto-info h3,
    .contacto-form h3 {
        font-size: 1.2rem;
        margin-bottom: 20px;
    }

    .info-item {
        padding: 15px;
        margin-bottom: 15px;
    }

    .info-icon {
        width: 40px;
        height: 40px;
        margin-right: 15px;
        font-size: 1rem;
    }

    .info-content h4 {
        font-size: 1rem;
    }

    .info-content p {
        font-size: 0.9rem;
    }

    .form-row {
        grid-template-columns: 1fr !important;
        gap: 15px;
    }

    .form-group label {
        font-size: 0.85rem;
    }

    .form-group input,
    .form-group textarea,
    .form-group select {
        font-size: 0.9rem;
        padding: 10px 12px;
    }

    .submit-btn {
        padding: 12px 30px;
        font-size: 1rem;
        letter-spacing: 1px;
    }

    .contacto-map {
        height: 300px;
        margin-top: 30px;
    }
}

/* Responsive Design - Mobile */
@media screen and (max-width: 480px) {
    .section-contacto,
    .page-section {
        padding: 60px 15px !important;
    }

    .contacto-header,
    .section-header {
        margin-bottom: 25px;
    }

    .contacto-title,
    .section-title {
        font-size: 1.5rem;
        margin-bottom: 10px;
    }

    .contacto-subtitle,
    .section-subtitle {
        font-size: 0.65rem;
        margin-bottom: 8px;
    }

    .section-description {
        font-size: 0.85rem;
        line-height: 1.4;
        padding: 0 5px;
    }

    .contacto-content {
        gap: 20px;
    }

    .contacto-info,
    .contacto-form {
        padding: 18px;
        backdrop-filter: blur(5px);
    }

    .contacto-info h3,
    .contacto-form h3 {
        font-size: 1.1rem;
        margin-bottom: 15px;
    }

    .info-item {
        padding: 15px;
        margin-bottom: 12px;
        display: flex;
        flex-direction: column !important;
        align-items: center;
        text-align: center;
    }

    .info-icon {
        width: 40px;
        height: 40px;
        margin-right: 0;
        margin-bottom: 10px;
        font-size: 1rem;
    }

    .info-content h4 {
        font-size: 0.9rem;
        margin-bottom: 3px;
    }

    .info-content p {
        font-size: 0.8rem;
        line-height: 1.3;
    }

    .form-group {
        margin-bottom: 12px;
    }

    .form-group label {
        font-size: 0.8rem;
        margin-bottom: 4px;
    }

    .form-group input,
    .form-group textarea,
    .form-group select {
        font-size: 0.85rem;
        padding: 8px 10px;
    }

    .form-group textarea {
        min-height: 100px;
    }

    .submit-btn {
        padding: 10px 25px;
        font-size: 0.9rem;
        letter-spacing: 0.5px;
        margin-top: 15px;
    }

    .contacto-map {
        height: 250px;
        margin-top: 25px;
    }

    /* Hover más sutil en móvil */
    .info-item:hover {
        transform: translateY(-2px);
    }

    .submit-btn:hover {
        transform: translateY(-2px);
    }
}