/* ===================================================
   CONTACTO - Excentrica Dark Theme
   =================================================== */

/* Hero Section */
.contact-hero {
    background: linear-gradient(135deg,
        rgba(168, 85, 247, 0.25) 0%,
        rgba(124, 58, 237, 0.15) 50%,
        rgba(88, 28, 135, 0.2) 100%);
    border: 1px solid rgba(168, 85, 247, 0.3);
    border-radius: 16px;
    padding: 3rem 2rem;
    text-align: center;
    margin-bottom: 2rem;
    position: relative;
    overflow: hidden;
}

.contact-hero::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle at 30% 30%, rgba(168, 85, 247, 0.15) 0%, transparent 50%);
    pointer-events: none;
}

.contact-hero::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(45deg, transparent 30%, rgba(255,255,255,0.02) 50%, transparent 70%);
    animation: shimmer 4s infinite;
    pointer-events: none;
}

@keyframes shimmer {
    0% { transform: translateX(-100%); }
    100% { transform: translateX(100%); }
}

.contact-hero h1 {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: #f8fafc;
    text-shadow: 0 0 30px rgba(168, 85, 247, 0.5);
    position: relative;
    z-index: 1;
}

.contact-hero p {
    font-size: 1.15rem;
    color: #cbd5e1;
    max-width: 600px;
    margin: 0 auto 1.5rem;
    line-height: 1.6;
    position: relative;
    z-index: 1;
}

/* WhatsApp Button */
.whatsapp-button {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    background: linear-gradient(135deg, #25D366 0%, #128C7E 100%);
    color: white;
    padding: 1rem 2rem;
    border-radius: 50px;
    font-size: 1.15rem;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s ease;
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.35),
                0 0 30px rgba(37, 211, 102, 0.2);
    position: relative;
    z-index: 1;
}

.whatsapp-button:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 30px rgba(37, 211, 102, 0.45),
                0 0 50px rgba(37, 211, 102, 0.3);
    color: white;
}

.whatsapp-button svg {
    flex-shrink: 0;
}

/* Benefits Grid */
.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 1.25rem;
    margin: 2rem 0;
}

.benefit-card {
    background: linear-gradient(135deg,
        rgba(168, 85, 247, 0.12) 0%,
        rgba(20, 20, 30, 0.95) 100%);
    border: 1px solid rgba(168, 85, 247, 0.25);
    border-radius: 14px;
    padding: 1.75rem 1.25rem;
    text-align: center;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.benefit-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg,
        transparent,
        rgba(168, 85, 247, 0.5),
        transparent);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.benefit-card:hover {
    border-color: rgba(168, 85, 247, 0.4);
    transform: translateY(-4px);
    box-shadow: 0 10px 30px rgba(168, 85, 247, 0.15);
}

.benefit-card:hover::before {
    opacity: 1;
}

.benefit-card .icon {
    font-size: 2.75rem;
    margin-bottom: 1rem;
    display: block;
    filter: drop-shadow(0 0 10px rgba(168, 85, 247, 0.3));
}

.benefit-card h3 {
    font-size: 1.15rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: #f1f5f9;
}

.benefit-card p {
    color: #94a3b8;
    margin: 0;
    font-size: 0.9rem;
    line-height: 1.5;
}

/* Contact Form Section */
.contact-form-section {
    background: linear-gradient(135deg,
        rgba(168, 85, 247, 0.08) 0%,
        rgba(20, 20, 30, 0.98) 100%);
    border: 1px solid rgba(168, 85, 247, 0.2);
    border-radius: 16px;
    padding: 2rem;
    margin-top: 2rem;
    position: relative;
}

.contact-form-section h2 {
    color: #f8fafc;
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
    text-shadow: 0 0 20px rgba(168, 85, 247, 0.3);
}

.contact-form-section .text-muted {
    color: #94a3b8;
}

/* Form Groups */
.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 600;
    color: #e2e8f0;
    font-size: 0.95rem;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 0.875rem 1rem;
    background: rgba(15, 15, 25, 0.8);
    border: 1px solid rgba(168, 85, 247, 0.2);
    border-radius: 10px;
    font-size: 1rem;
    color: #f1f5f9;
    transition: all 0.3s ease;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: #64748b;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: rgba(168, 85, 247, 0.5);
    box-shadow: 0 0 0 3px rgba(168, 85, 247, 0.15),
                0 0 20px rgba(168, 85, 247, 0.1);
    background: rgba(20, 20, 35, 0.9);
}

.form-group select {
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='%23a855f7' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 0.75rem center;
    background-size: 1.25rem;
    padding-right: 2.5rem;
}

.form-group select option {
    background: #1a1a2e;
    color: #f1f5f9;
}

.form-group textarea {
    min-height: 130px;
    resize: vertical;
}

/* Submit Button */
.submit-button {
    width: 100%;
    padding: 1rem 2rem;
    background: linear-gradient(135deg, #a855f7 0%, #7c3aed 100%);
    border: none;
    border-radius: 10px;
    font-size: 1.1rem;
    font-weight: 600;
    color: white;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(168, 85, 247, 0.3);
    position: relative;
    overflow: hidden;
}

.submit-button::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.15), transparent);
    transition: left 0.5s ease;
}

.submit-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 25px rgba(168, 85, 247, 0.45);
}

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

.submit-button:disabled {
    background: linear-gradient(135deg, #4b5563 0%, #374151 100%);
    cursor: not-allowed;
    transform: none;
    box-shadow: none;
}

/* Phone Link */
.contact-phone-section {
    text-align: center;
    margin-top: 2.5rem;
    padding: 1.25rem;
    background: linear-gradient(135deg,
        rgba(168, 85, 247, 0.08) 0%,
        rgba(20, 20, 30, 0.95) 100%);
    border: 1px solid rgba(168, 85, 247, 0.15);
    border-radius: 12px;
}

.contact-phone-section p {
    color: #94a3b8;
    margin-bottom: 0.5rem;
}

.contact-phone-section a {
    color: #a855f7;
    font-weight: 600;
    font-size: 1.1rem;
    text-decoration: none;
    transition: all 0.3s ease;
}

.contact-phone-section a:hover {
    color: #c084fc;
    text-shadow: 0 0 15px rgba(168, 85, 247, 0.5);
}

/* Alert Messages */
.alert {
    padding: 1rem 1.25rem;
    border-radius: 10px;
    margin-top: 1.5rem;
}

.alert-success {
    background: linear-gradient(135deg,
        rgba(34, 197, 94, 0.15) 0%,
        rgba(20, 20, 30, 0.95) 100%);
    border: 1px solid rgba(34, 197, 94, 0.3);
    color: #86efac;
}

.alert-error {
    background: linear-gradient(135deg,
        rgba(239, 68, 68, 0.15) 0%,
        rgba(20, 20, 30, 0.95) 100%);
    border: 1px solid rgba(239, 68, 68, 0.3);
    color: #fca5a5;
}

/* Section Header */
.section-header {
    background: linear-gradient(135deg,
        rgba(168, 85, 247, 0.15) 0%,
        rgba(20, 20, 30, 0.95) 100%);
    border: 1px solid rgba(168, 85, 247, 0.25);
    border-radius: 12px;
    padding: 1.25rem 1.5rem;
    margin-bottom: 1.5rem;
}

.section-header .section-title {
    color: #f8fafc;
    font-size: 1.5rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin: 0;
    text-shadow: 0 0 20px rgba(168, 85, 247, 0.4);
}

.section-header .section-title span {
    font-size: 1.75rem;
}

/* Info Cards Grid */
.info-cards-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.25rem;
    margin: 1.5rem 0;
}

.info-card {
    background: linear-gradient(135deg,
        rgba(168, 85, 247, 0.1) 0%,
        rgba(20, 20, 30, 0.95) 100%);
    border: 1px solid rgba(168, 85, 247, 0.2);
    border-radius: 14px;
    padding: 1.5rem;
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    transition: all 0.3s ease;
}

.info-card:hover {
    border-color: rgba(168, 85, 247, 0.35);
    transform: translateY(-2px);
}

.info-card-icon {
    width: 48px;
    height: 48px;
    background: linear-gradient(135deg,
        rgba(168, 85, 247, 0.25) 0%,
        rgba(124, 58, 237, 0.2) 100%);
    border: 1px solid rgba(168, 85, 247, 0.3);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    flex-shrink: 0;
}

.info-card-content h3 {
    color: #f1f5f9;
    font-size: 1.05rem;
    font-weight: 600;
    margin-bottom: 0.35rem;
}

.info-card-content p {
    color: #94a3b8;
    font-size: 0.9rem;
    margin: 0;
    line-height: 1.5;
}

.info-card-content a {
    color: #a855f7;
    text-decoration: none;
    transition: color 0.3s ease;
}

.info-card-content a:hover {
    color: #c084fc;
}

/* FAQ Section */
.faq-section {
    margin-top: 2rem;
}

.faq-item {
    background: linear-gradient(135deg,
        rgba(168, 85, 247, 0.08) 0%,
        rgba(20, 20, 30, 0.95) 100%);
    border: 1px solid rgba(168, 85, 247, 0.15);
    border-radius: 12px;
    margin-bottom: 1rem;
    overflow: hidden;
}

.faq-question {
    padding: 1.25rem 1.5rem;
    color: #f1f5f9;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: all 0.3s ease;
}

.faq-question:hover {
    background: rgba(168, 85, 247, 0.1);
}

.faq-question::after {
    content: '+';
    font-size: 1.5rem;
    color: #a855f7;
    transition: transform 0.3s ease;
}

.faq-item.active .faq-question::after {
    transform: rotate(45deg);
}

.faq-answer {
    padding: 0 1.5rem;
    max-height: 0;
    overflow: hidden;
    transition: all 0.3s ease;
    color: #94a3b8;
    line-height: 1.6;
}

.faq-item.active .faq-answer {
    padding: 0 1.5rem 1.25rem;
    max-height: 500px;
}