* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

/* Hero Section */
.contact-hero {
    position: relative;
    padding: 8rem 0 12rem;
    background: linear-gradient(135deg, #0f172a 0%, #1e293b 50%, #2563eb 100%);
    overflow: hidden;
}

.hero-particles {
    position: absolute;
    inset: 0;
    overflow: hidden;
}

.particle {
    position: absolute;
    width: 4px;
    height: 4px;
    background: white;
    border-radius: 50%;
    animation: particle-float 15s infinite ease-in-out;
}

.particle:nth-child(1) {
    top: 20%;
    left: 20%;
    animation-delay: 0s;
}

.particle:nth-child(2) {
    top: 40%;
    left: 80%;
    animation-delay: 2s;
}

.particle:nth-child(3) {
    top: 60%;
    left: 40%;
    animation-delay: 4s;
}

.particle:nth-child(4) {
    top: 80%;
    left: 60%;
    animation-delay: 6s;
}

.particle:nth-child(5) {
    top: 30%;
    left: 70%;
    animation-delay: 8s;
}

@keyframes particle-float {
    0%, 100% {
        transform: translateY(0) translateX(0);
        opacity: 0;
    }
    10%, 90% {
        opacity: 1;
    }
    50% {
        transform: translateY(-100px) translateX(50px);
    }
}

.hero-content {
    position: relative;
    z-index: 1;
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
    padding: 0 1rem;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.625rem 1.5rem;
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.3);
    border-radius: 50px;
    color: white;
    font-size: 0.875rem;
    font-weight: 600;
    margin-bottom: 2rem;
}

.hero-title {
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 900;
    color: white;
    margin-bottom: 1.5rem;
    line-height: 1.1;
}

.hero-subtitle {
    font-size: clamp(1.125rem, 2vw, 1.5rem);
    color: rgba(255, 255, 255, 0.9);
    line-height: 1.6;
}

.wave-divider {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    overflow: hidden;
    line-height: 0;
}

.wave-divider svg {
    position: relative;
    display: block;
    width: calc(100% + 1.3px);
    height: 80px;
}

/* Contact Main */
.contact-main {
    padding: 6rem 0;
    background: white;
    margin-top: -6rem;
    position: relative;
    z-index: 2;
}

.contact-layout {
    display: grid;
    grid-template-columns: 1fr;
    gap: 3rem;
}

@media (min-width: 1024px) {
    .contact-layout {
        grid-template-columns: 400px 1fr;
        gap: 4rem;
    }
}

/* Contact Sidebar */
.contact-info-card {
    background: linear-gradient(135deg, #0f172a 0%, #1e293b 100%);
    border-radius: 32px;
    padding: 3rem 2rem;
    color: white;
    position: sticky;
    top: 2rem;
}

.sidebar-title {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

.sidebar-description {
    font-size: 1rem;
    opacity: 0.8;
    margin-bottom: 2.5rem;
    line-height: 1.6;
}

.contact-methods {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    margin-bottom: 3rem;
}

.contact-method {
    display: flex;
    gap: 1.25rem;
    padding: 1.5rem;
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 16px;
    transition: all 0.3s ease;
}

.contact-method:hover {
    background: rgba(255, 255, 255, 0.1);
    transform: translateX(8px);
}

.method-icon-wrapper {
    flex-shrink: 0;
}

.method-icon {
    width: 48px;
    height: 48px;
    background: linear-gradient(135deg, #2563eb, #7c3aed);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
}

.method-icon-wrapper.whatsapp .method-icon {
    background: linear-gradient(135deg, #25D366, #128C7E);
}

.method-content {
    flex: 1;
}

.method-label {
    font-size: 0.75rem;
    opacity: 0.7;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 0.25rem;
}

.method-value,
.method-value a {
    font-size: 1rem;
    font-weight: 600;
    color: white;
    text-decoration: none;
    word-break: break-word;
}

.method-value a:hover {
    color: #60a5fa;
}

/* Social Section */
.social-section {
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.social-title {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
}

.social-links {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.social-link {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.1);
    color: white;
    transition: all 0.3s ease;
}

.social-link:hover {
    transform: translateY(-4px);
}

.social-link.facebook:hover {
    background: #1877f2;
}

.social-link.instagram:hover {
    background: linear-gradient(45deg, #f09433 0%, #e6683c 25%, #dc2743 50%, #cc2366 75%, #bc1888 100%);
}

.social-link.twitter:hover {
    background: #1DA1F2;
}

.social-link.youtube:hover {
    background: #FF0000;
}

.social-link.linkedin:hover {
    background: #0077b5;
}

/* Form Section */
.form-card {
    background: white;
    border-radius: 32px;
    padding: 3rem;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.1);
}

.form-header {
    margin-bottom: 2.5rem;
}

.form-title {
    font-size: 2rem;
    font-weight: 700;
    color: #0f172a;
    margin-bottom: 0.75rem;
}

.form-description {
    font-size: 1rem;
    color: #64748b;
    line-height: 1.6;
}

/* Alert */
.alert {
    display: flex;
    gap: 1rem;
    padding: 1.25rem;
    border-radius: 16px;
    margin-bottom: 2rem;
    animation: slideDown 0.4s ease;
}

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.alert-success {
    background: rgba(16, 185, 129, 0.1);
    border: 1px solid rgba(16, 185, 129, 0.3);
}

.alert-icon {
    flex-shrink: 0;
    width: 48px;
    height: 48px;
    background: #10b981;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
}

.alert-title {
    font-weight: 700;
    color: #059669;
    margin-bottom: 0.25rem;
}

.alert-message {
    color: #047857;
    font-size: 0.875rem;
}

/* Form Styles */
.contact-form {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
}

@media (min-width: 640px) {
    .form-row {
        grid-template-columns: repeat(2, 1fr);
    }
}

.form-group {
    display: flex;
    flex-direction: column;
}

.form-label {
    font-weight: 600;
    color: #0f172a;
    margin-bottom: 0.75rem;
    font-size: 0.875rem;
}

.required {
    color: #ef4444;
}

.input-wrapper {
    position: relative;
    display: flex;
    align-items: center;
}

.input-icon {
    position: absolute;
    left: 1rem;
    color: #94a3b8;
    pointer-events: none;
}

.form-control {
    width: 100%;
    padding: 1rem 1rem 1rem 3rem;
    border: 2px solid #e2e8f0;
    border-radius: 12px;
    font-size: 1rem;
    transition: all 0.3s ease;
    background: white;
    color: #0f172a;
}

.form-control:focus {
    outline: none;
    border-color: #2563eb;
    box-shadow: 0 0 0 4px rgba(37, 99, 235, 0.1);
}

.form-control.is-invalid {
    border-color: #ef4444;
}

.form-control.is-invalid:focus {
    box-shadow: 0 0 0 4px rgba(239, 68, 68, 0.1);
}

textarea.form-control {
    padding: 1rem;
    resize: vertical;
    min-height: 150px;
    font-family: inherit;
}

.error-message {
    color: #ef4444;
    font-size: 0.875rem;
    margin-top: 0.5rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.error-message::before {
    content: '⚠';
}

/* Submit Button */
.submit-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    padding: 1.25rem 3rem;
    background: linear-gradient(135deg, #2563eb 0%, #7c3aed 100%);
    color: white;
    font-size: 1rem;
    font-weight: 600;
    border: none;
    border-radius: 12px;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 10px 30px rgba(37, 99, 235, 0.3);
}

.submit-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 15px 40px rgba(37, 99, 235, 0.4);
}

.submit-button:active {
    transform: translateY(0);
}

.submit-button svg {
    transition: transform 0.3s ease;
}

.submit-button:hover svg {
    transform: translateX(4px);
}

/* Map Section */
.map-section {
    padding: 6rem 0;
    background: #f8fafc;
}

.map-header {
    text-align: center;
    margin-bottom: 3rem;
}

.map-title {
    font-size: 2.5rem;
    font-weight: 800;
    color: #0f172a;
    margin-bottom: 1rem;
}

.map-description {
    font-size: 1.125rem;
    color: #64748b;
}

.map-container {
    max-width: 1200px;
    margin: 0 auto;
    border-radius: 24px;
    overflow: hidden;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.1);
}

.map-placeholder {
    height: 450px;
    background: linear-gradient(135deg, #f8fafc 0%, white 100%);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 1.5rem;
    padding: 2rem;
}

.map-icon {
    animation: bounce 2s infinite;
}

@keyframes bounce {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-10px);
    }
}

.map-address {
    font-size: 1.5rem;
    font-weight: 700;
    color: #0f172a;
    text-align: center;
}

.map-note {
    font-size: 1rem;
    color: #64748b;
    text-align: center;
}

/* Responsive */
@media (max-width: 1023px) {
    .contact-info-card {
        position: static;
    }
}

@media (max-width: 768px) {
    .contact-hero {
        padding: 6rem 0 10rem;
    }

    .form-card {
        padding: 2rem 1.5rem;
    }

    .contact-info-card {
        padding: 2rem 1.5rem;
    }

    .form-row {
        grid-template-columns: 1fr;
    }

    .map-placeholder {
        height: 350px;
    }
}

/* AOS Animation */
[data-aos] {
    opacity: 0;
    transition: opacity 0.8s ease, transform 0.8s ease;
}

[data-aos].aos-animate {
    opacity: 1;
}