/* Contact Hero */
.contact-hero {
    padding-top: 140px;
    padding-bottom: 80px;
    background: linear-gradient(135deg, #0066cc 0%, #00a8e8 100%);
    color: var(--white);
    text-align: center;
    position: relative;
    overflow: hidden;
}

.contact-hero::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -10%;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(255,255,255,0.1) 0%, transparent 70%);
    border-radius: 50%;
    z-index: 0;
}

.contact-hero::after {
    content: '';
    position: absolute;
    bottom: -30%;
    left: -5%;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(255,255,255,0.08) 0%, transparent 70%);
    border-radius: 50%;
    z-index: 0;
}

.contact-hero-content {
    position: relative;
    z-index: 1;
}

.hero-badge {
    display: inline-block;
    padding: 0.6rem 1.5rem;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 50px;
    font-size: 0.9rem;
    font-weight: 600;
    letter-spacing: 1px;
    margin-bottom: 1.5rem;
    backdrop-filter: blur(10px);
}

.contact-hero-content h1 {
    font-size: 3.5rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    line-height: 1.2;
}

.contact-hero-content p {
    font-size: 1.2rem;
    opacity: 0.95;
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.8;
}

/* Contact Section */
.contact-section {
    padding: 6rem 0;
    background: linear-gradient(to bottom, #f8f9ff 0%, #ffffff 100%);
    position: relative;
}

.contact-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 5rem;
    align-items: start;
}

/* Contact Info Grid */
.contact-info-grid {
    padding: 0;
}

.section-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--dark-color);
    margin-bottom: 0.5rem;
    line-height: 1.2;
}

.section-subtitle {
    font-size: 1.1rem;
    color: var(--gray-color);
    margin-bottom: 3rem;
}

.info-cards {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
    margin-bottom: 4rem;
}

.info-card {
    background: white;
    padding: 2rem;
    border-radius: 12px;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    border: 1px solid #f0f0f0;
    text-align: center;
}

.info-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(0, 102, 204, 0.1);
    border-color: var(--primary-color);
}

.card-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--primary-color) 0%, #00a8e8 100%);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    color: white;
}

.card-icon svg {
    width: 28px;
    height: 28px;
}

.info-card h3 {
    font-size: 1.3rem;
    font-weight: 600;
    color: var(--dark-color);
    margin-bottom: 0.8rem;
}

.info-card p {
    color: var(--gray-color);
    font-size: 0.95rem;
    line-height: 1.6;
}

.info-card a {
    color: var(--primary-color);
    text-decoration: none;
    transition: color 0.3s ease;
}

.info-card a:hover {
    color: var(--secondary-color);
}

/* Social Section */
.social-section {
    background: linear-gradient(135deg, rgba(0, 102, 204, 0.05) 0%, rgba(0, 168, 232, 0.05) 100%);
    padding: 2.5rem;
    border-radius: 12px;
    border: 1px solid rgba(0, 102, 204, 0.1);
}

.social-section h4 {
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--dark-color);
    margin-bottom: 1.5rem;
}

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

.social-btn {
    width: 48px;
    height: 48px;
    background: white;
    border: 2px solid #f0f0f0;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary-color);
    transition: all 0.3s ease;
    text-decoration: none;
}

.social-btn svg {
    width: 24px;
    height: 24px;
}

.social-btn:hover {
    background: var(--primary-color);
    color: white;
    border-color: var(--primary-color);
    transform: translateY(-4px);
    box-shadow: 0 10px 20px rgba(0, 102, 204, 0.2);
}

/* Contact Form */
.contact-form-container {
    position: sticky;
    top: 100px;
}

.contact-form {
    background: white;
    padding: 2.5rem;
    border-radius: 16px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.08);
    border: 1px solid #f0f0f0;
}

.contact-form h3 {
    font-size: 1.8rem;
    font-weight: 600;
    color: var(--dark-color);
    margin-bottom: 2rem;
}

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

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

.form-group label {
    font-weight: 600;
    color: var(--dark-color);
    margin-bottom: 0.8rem;
    font-size: 0.95rem;
}

.required {
    color: #dc3545;
}

.form-group input,
.form-group select,
.form-group textarea {
    padding: 0.95rem 1.2rem;
    border: 2px solid #e8e8e8;
    border-radius: 10px;
    font-family: 'Inter', sans-serif;
    font-size: 0.95rem;
    transition: all 0.3s ease;
    background: white;
    color: var(--dark-color);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: #b0b0b0;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 4px rgba(0, 102, 204, 0.15);
    background: #fafbff;
}

.form-group textarea {
    resize: vertical;
    min-height: 140px;
    font-family: 'Inter', sans-serif;
}

.form-group:nth-child(3),
.form-group:nth-child(4),
.form-group:nth-child(5) {
    grid-column: 1 / -1;
}

.checkbox-group {
    margin: 1.5rem 0;
    grid-column: 1 / -1;
}

.checkbox-label {
    display: flex;
    align-items: center;
    gap: 0.8rem;
    cursor: pointer;
    font-weight: 500;
    color: var(--gray-color);
}

.checkbox-label input[type="checkbox"] {
    width: 20px;
    height: 20px;
    cursor: pointer;
    accent-color: var(--primary-color);
}

.btn-submit {
    width: 100%;
    margin-top: 0.5rem;
    padding: 1.2rem;
    font-size: 1rem;
    font-weight: 600;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    color: white;
    border: none;
    border-radius: 10px;
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.btn-submit::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    background: rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    transform: translate(-50%, -50%);
    transition: width 0.6s, height 0.6s;
}

.btn-submit:hover::before {
    width: 300px;
    height: 300px;
}

.btn-submit:hover {
    transform: translateY(-2px);
    box-shadow: 0 15px 30px rgba(0, 102, 204, 0.3);
}

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

.btn-submit:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

.btn-submit .btn-text,
.btn-submit .btn-loader {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.6rem;
    position: relative;
    z-index: 1;
}

.spinner {
    width: 18px;
    height: 18px;
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-top-color: white;
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

.form-message {
    margin-top: 1.5rem;
    padding: 1.2rem;
    border-radius: 10px;
    text-align: center;
    font-weight: 500;
    display: none;
    animation: slideIn 0.3s ease-out;
}

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

.form-message.success {
    background: linear-gradient(135deg, #d4edda 0%, #c3e6cb 100%);
    color: #155724;
    border: 1px solid #c3e6cb;
    display: block;
}

.form-message.error {
    background: linear-gradient(135deg, #f8d7da 0%, #f5c6cb 100%);
    color: #721c24;
    border: 1px solid #f5c6cb;
    display: block;
}

/* Map Section */
.map-section {
    height: 400px;
    background: var(--light-color);
}

.map-placeholder {
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, #e0e0e0 0%, #f0f0f0 100%);
    display: flex;
    align-items: center;
    justify-content: center;
}

.map-content {
    text-align: center;
    padding: 2rem;
}

.map-content h3 {
    font-size: 1.8rem;
    color: var(--dark-color);
    margin-bottom: 0.5rem;
}

.map-content p {
    color: var(--gray-color);
    font-size: 1.1rem;
}

/* Responsive Design */
@media (max-width: 1200px) {
    .contact-wrapper {
        grid-template-columns: 1fr;
        gap: 3rem;
    }

    .contact-form-container {
        position: static;
    }

    .section-title {
        font-size: 2rem;
    }
}

@media (max-width: 992px) {
    .contact-hero-content h1 {
        font-size: 2.5rem;
    }

    .info-cards {
        grid-template-columns: 1fr;
    }

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

    .contact-form {
        padding: 2rem;
    }
}

@media (max-width: 768px) {
    .contact-hero {
        padding-top: 100px;
        padding-bottom: 60px;
    }

    .contact-hero-content h1 {
        font-size: 2rem;
    }

    .contact-hero-content p {
        font-size: 1rem;
    }

    .section-title {
        font-size: 1.8rem;
    }

    .section-subtitle {
        margin-bottom: 2rem;
    }

    .contact-section {
        padding: 4rem 0;
    }
}

@media (max-width: 480px) {
    .contact-hero {
        padding-top: 80px;
        padding-bottom: 40px;
    }

    .contact-hero-content h1 {
        font-size: 1.6rem;
    }

    .hero-badge {
        font-size: 0.8rem;
        padding: 0.5rem 1rem;
    }

    .section-title {
        font-size: 1.5rem;
    }

    .info-cards {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .contact-form {
        padding: 1.5rem;
    }

    .contact-form h3 {
        font-size: 1.4rem;
        margin-bottom: 1.5rem;
    }

    .form-group input,
    .form-group select,
    .form-group textarea {
        padding: 0.85rem 1rem;
        font-size: 16px;
    }

    .btn-submit {
        padding: 1rem;
        font-size: 0.95rem;
    }
}

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

.social-icon {
    padding: 0.6rem 1.2rem;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 6px;
    text-decoration: none;
    color: var(--white);
    transition: all 0.3s ease;
    font-size: 0.9rem;
}

.social-icon:hover {
    background: var(--primary-color);
    transform: translateY(-2px);
}

/* Contact Form */
.contact-form-wrapper {
    padding: 3rem;
}

.contact-form {
    max-width: 600px;
}

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

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
    color: var(--dark-color);
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 0.9rem;
    border: 2px solid #e0e0e0;
    border-radius: 8px;
    font-family: 'Inter', sans-serif;
    font-size: 1rem;
    transition: all 0.3s ease;
    background: var(--white);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(0, 102, 204, 0.1);
}

.form-group textarea {
    resize: vertical;
    min-height: 120px;
}

.checkbox-group {
    margin-top: 1rem;
}

.checkbox-label {
    display: flex;
    align-items: center;
    gap: 0.8rem;
    cursor: pointer;
    font-weight: 400;
}

.checkbox-label input[type="checkbox"] {
    width: 20px;
    height: 20px;
    cursor: pointer;
}

.checkbox-label span {
    color: var(--gray-color);
    font-size: 0.95rem;
}

.btn-submit {
    width: 100%;
    margin-top: 1rem;
    padding: 1.1rem;
    font-size: 1.1rem;
    position: relative;
    cursor: pointer;
    border: none;
}

.btn-submit:disabled {
    opacity: 0.7;
    cursor: not-allowed;
}

.btn-submit .btn-text,
.btn-submit .btn-loader {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.spinner {
    width: 16px;
    height: 16px;
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-top-color: white;
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

.form-message {
    margin-top: 1.5rem;
    padding: 1rem;
    border-radius: 8px;
    text-align: center;
    font-weight: 500;
    display: none;
}

.form-message.success {
    background: #d4edda;
    color: #155724;
    border: 1px solid #c3e6cb;
    display: block;
}

.form-message.error {
    background: #f8d7da;
    color: #721c24;
    border: 1px solid #f5c6cb;
    display: block;
}

/* Map Section */
.map-section {
    height: 400px;
    background: var(--light-color);
}

.map-placeholder {
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, #e0e0e0 0%, #f0f0f0 100%);
    display: flex;
    align-items: center;
    justify-content: center;
}

.map-content {
    text-align: center;
    padding: 2rem;
}

.map-content h3 {
    font-size: 1.8rem;
    color: var(--dark-color);
    margin-bottom: 0.5rem;
}

.map-content p {
    color: var(--gray-color);
    font-size: 1.1rem;
}

/* Responsive Design */
@media (max-width: 992px) {
    .contact-wrapper {
        grid-template-columns: 1fr;
    }

    .contact-info {
        padding: 2.5rem;
    }

    .contact-form-wrapper {
        padding: 2.5rem;
    }
}

@media (max-width: 768px) {
    .contact-hero-content h1 {
        font-size: 2.2rem;
    }

    .contact-hero-content p {
        font-size: 1.1rem;
    }

    .form-row {
        grid-template-columns: 1fr;
        gap: 0;
    }

    .contact-info,
    .contact-form-wrapper {
        padding: 2rem;
    }

    .info-items {
        gap: 1.5rem;
    }
}

@media (max-width: 480px) {
    .contact-hero {
        padding-top: 100px;
        padding-bottom: 40px;
    }

    .contact-hero-content h1 {
        font-size: 1.8rem;
    }

    .contact-section {
        padding: 3rem 0;
    }

    .contact-wrapper {
        border-radius: 0;
    }
}

/* Logo Link Style */
.logo-text {
    text-decoration: none;
    color: var(--primary-color);
}

.btn-nav.active {
    background: var(--secondary-color);
}