/* Contact Page Styles */
.contact-hero {
    background: linear-gradient(120deg, #0f2027, #2c5364, #00c6ff, #0072ff);
    color: #fff;
    padding: 80px 0 50px 0;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.contact-hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at center, rgba(0,198,255,0.2) 0%, transparent 70%);
    animation: pulse 4s infinite;
}

@keyframes pulse {
    0% { transform: scale(1); opacity: 0.5; }
    50% { transform: scale(1.5); opacity: 0.2; }
    100% { transform: scale(1); opacity: 0.5; }
}

.hero-content {
    position: relative;
    z-index: 2;
}

.contact-hero h1 {
    font-size: 3.5rem;
    margin-bottom: 20px;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.3);
    font-weight: 700;
}

.contact-hero p {
    font-size: 1.3rem;
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.6;
    opacity: 0.95;
}

.contact-container {
    max-width: 1200px;
    margin: 60px auto;
    background: rgba(255,255,255,0.95);
    border-radius: 20px;
    box-shadow: 0 8px 32px rgba(0,198,255,0.15);
    padding: 50px 40px;
    display: flex;
    flex-wrap: wrap;
    gap: 50px;
    justify-content: space-between;
    backdrop-filter: blur(10px);
    position: relative;
}

/* Form Styles */
.contact-form {
    flex: 1 1 450px;
    min-width: 350px;
}

.form-group {
    margin-bottom: 25px;
}

.contact-form label {
    font-weight: 600;
    color: #0072ff;
    margin-bottom: 8px;
    display: block;
    font-size: 1.1rem;
    transition: color 0.3s;
}

.contact-form label::after {
    content: ' *';
    color: #dc3545;
}

.contact-form input, 
.contact-form textarea {
    width: 100%;
    padding: 15px;
    border: 2px solid #e1e8f0;
    border-radius: 12px;
    font-size: 16px;
    background: #f8fafc;
    transition: all 0.3s ease;
    box-sizing: border-box;
    font-family: inherit;
}

.contact-form input:focus, 
.contact-form textarea:focus {
    border-color: #0072ff;
    box-shadow: 0 0 0 3px rgba(0,114,255,0.1);
    outline: none;
    background: #fff;
    transform: translateY(-1px);
}

.contact-form input:valid {
    border-color: #28a745;
}

.contact-form input:invalid:not(:placeholder-shown) {
    border-color: #dc3545;
}

.contact-form textarea {
    min-height: 150px;
    resize: vertical;
}

.contact-form input[type="tel"] {
    letter-spacing: 1px;
}

.contact-form input[type="tel"]::placeholder {
    letter-spacing: normal;
}

.char-counter {
    text-align: right;
    font-size: 0.9rem;
    color: #6c757d;
    margin-top: 5px;
}

.field-error {
    color: #dc3545;
    font-size: 0.875rem;
    margin-top: 5px;
    display: none;
}

.field-error.show {
    display: block;
}

.submit-btn {
    background: linear-gradient(135deg, #00c6ff 0%, #0072ff 100%);
    color: #fff;
    border: none;
    border-radius: 30px;
    padding: 16px 40px;
    font-size: 18px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    width: auto;
    min-width: 200px;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    position: relative;
    overflow: hidden;
}

.submit-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(0,198,255,0.4);
}

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

.submit-btn:disabled {
    opacity: 0.7;
    cursor: not-allowed;
    transform: none;
}

.submit-btn:focus {
    outline: 2px solid #0072ff;
    outline-offset: 2px;
}

.submit-btn.loading::after {
    content: '';
    width: 16px;
    height: 16px;
    border: 2px solid transparent;
    border-top: 2px solid currentColor;
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin-left: 8px;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Contact Info Styles */
.contact-info {
    flex: 1 1 300px;
    min-width: 250px;
    color: #222;
    padding: 20px;
    background: rgba(255,255,255,0.9);
    border-radius: 15px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.05);
}

.contact-info h3 {
    color: #0072ff;
    margin-bottom: 25px;
    font-size: 1.8em;
    position: relative;
}

.contact-info h3::after {
    content: '';
    position: absolute;
    bottom: -8px;
    left: 0;
    width: 50px;
    height: 3px;
    background: linear-gradient(90deg, #00c6ff, #0072ff);
    border-radius: 2px;
}

.info-item {
    display: flex;
    align-items: flex-start;
    margin-bottom: 25px;
    padding: 15px;
    background: #ffffff;
    border-radius: 10px;
    transition: all 0.3s ease;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
}

.info-item:hover {
    background: #ffffff;
    transform: translateX(5px);
    box-shadow: 0 4px 12px rgba(0,0,0,0.15);
}

.info-item i {
    margin-right: 15px;
    color: #0072ff;
    font-size: 1.2em;
    width: 25px;
    text-align: center;
    margin-top: 2px;
}

.info-item div {
    flex: 1;
}

.info-item strong {
    display: block;
    color: #0072ff;
    font-weight: 600;
    margin-bottom: 5px;
    font-size: 1.1rem;
}

.info-item p {
    margin: 0;
    line-height: 1.6;
    color: #333;
    font-size: 1.1em;
}

.info-item a {
    color: #0072ff;
    text-decoration: none;
    transition: all 0.3s ease;
}

.info-item a:hover {
    color: #00c6ff;
    transform: translateX(5px);
}

/* Map Styles */
.map-container {
    width: 100%;
    height: 300px;
    margin-top: 30px;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(0,0,0,0.1);
}

/* Popup Message Styles */
.popup-message {
    position: fixed;
    top: -100px;
    left: 50%;
    transform: translateX(-50%);
    padding: 20px 25px;
    border-radius: 12px;
    color: #fff;
    font-size: 16px;
    z-index: 1000;
    width: 90%;
    max-width: 500px;
    transition: top 0.3s ease-in-out;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.2);
}

.popup-message.show {
    top: 20px;
}

.popup-content {
    display: flex;
    align-items: center;
    gap: 12px;
    position: relative;
    width: 100%;
}

.popup-message i {
    font-size: 20px;
    flex-shrink: 0;
}

.message-text {
    flex: 1;
    line-height: 1.4;
    padding-right: 20px;
}

.popup-message.success {
    background: linear-gradient(135deg, #28a745, #20c997);
}

.popup-message.error {
    background: linear-gradient(135deg, #dc3545, #f72b50);
}

.close-btn {
    position: absolute;
    top: -5px;
    right: -5px;
    background: rgba(0, 0, 0, 0.2);
    border: none;
    color: #fff;
    cursor: pointer;
    padding: 8px;
    font-size: 18px;
    opacity: 0.8;
    transition: all 0.2s;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
}

.close-btn:hover {
    opacity: 1;
    transform: scale(1.1);
    background-color: rgba(0, 0, 0, 0.3);
}

.close-btn:focus {
    outline: 2px solid #0072ff;
    outline-offset: 2px;
}

.progress-bar {
    position: absolute;
    bottom: 0;
    left: 0;
    height: 3px;
    background: rgba(255, 255, 255, 0.7);
    width: 100%;
    transform-origin: left;
}

@keyframes progress {
    from { transform: scaleX(1); }
    to { transform: scaleX(0); }
}

/* Body and Background */
body { 
    background: linear-gradient(120deg, #0f2027, #2c5364, #00c6ff, #0072ff);
    background-size: 400% 400%;
    animation: gradientBG 18s ease infinite;
    min-height: 100vh;
} 

@keyframes gradientBG {
    0% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}

/* Footer Styles */
.footer-dark {
    background: rgba(0,0,0,0.85);
    box-shadow: 0 -8px 32px 0 rgba(31, 38, 135, 0.17);
    backdrop-filter: blur(8px);
    border-top: 1.5px solid rgba(255,255,255,0.08);
}

.footer-content a {
    color: rgb(255, 255, 255);
    font-weight: 600;
    font-size: 0.8em;
    transition: color 0.3s, text-decoration 0.3s;
}

.footer-content a:hover {
    color: #00c6ff;
}

.footer-section h3 {
    color: #00c6ff;
    text-shadow: 0 0 16px #0a0a0a, 0 2px 8px #000;
    letter-spacing: 1px;
}

.footer-bottom {
    color: #00c6ff;
    text-align: center;
    padding: 12px 0 0 0;
    font-size: 1.1em;
    letter-spacing: 1px;
    background: transparent;
}

/* Animation for form elements */
.form-group {
    opacity: 0;
    transform: translateY(20px);
    animation: fadeInUp 0.6s ease forwards;
}

.form-group:nth-child(1) { animation-delay: 0.1s; }
.form-group:nth-child(2) { animation-delay: 0.2s; }
.form-group:nth-child(3) { animation-delay: 0.3s; }
.form-group:nth-child(4) { animation-delay: 0.4s; }
.form-group:nth-child(5) { animation-delay: 0.5s; }
.submit-btn { animation-delay: 0.6s; }

@keyframes fadeInUp {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Alert Messages (hidden by default, using popup instead) */
.alert {
    display: none;
}

/* Responsive Design */
@media (max-width: 1200px) {
    .contact-container {
        margin: 40px 20px;
        padding: 40px 30px;
    }
}

@media (max-width: 900px) {
    .contact-container {
        flex-direction: column;
        gap: 40px;
    }
    
    .contact-form, .contact-info {
        flex: 1 1 100%;
        min-width: auto;
    }
    
    .contact-hero h1 {
        font-size: 2.8rem;
    }
    
    .contact-hero p {
        font-size: 1.1rem;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 20px;
    }
    
    .footer-section {
        padding: 15px;
    }
    
    .footer-section.newsletter form {
        display: flex;
        flex-direction: column;
        gap: 10px;
    }
    
    .footer-section.newsletter input,
    .footer-section.newsletter button {
        width: 100%;
        margin: 5px 0;
    }
    
    .social-icons {
        justify-content: center;
        gap: 15px;
        margin-top: 20px;
    }
}

/* Mobile Navigation Styles */
@media screen and (max-width: 768px) {
    .contact-hero {
        padding: 60px 20px 40px;
    }

    .contact-hero h1 {
        font-size: 2.5rem;
    }

    .contact-hero p {
        font-size: 1rem;
        padding: 0 15px;
    }

    .contact-container {
        margin: 30px 15px;
        padding: 30px 20px;
        gap: 30px;
    }

    .contact-info h3 {
        font-size: 1.7rem;
    }

    .info-item {
        padding: 12px;
        flex-direction: column;
        align-items: flex-start;
    }

    .info-item i {
        margin-bottom: 8px;
        margin-right: 0;
    }

    .map-container {
        height: 250px;
    }
    
    .topnav {
        flex-direction: column;
        align-items: stretch;
        padding: 0;
        width: 100%;
        position: relative;
    }

    .topnav a:not(:first-child) {
        display: none;
    }

    .topnav a.icon {
        float: right;
        display: block;
        position: absolute;
        right: 15px;
        top: 15px;
        padding: 10px 15px;
        z-index: 10;
    }

    .topnav.responsive {
        position: relative;
        background: rgba(0,0,0,0.9);
        max-height: 100vh;
        overflow-y: auto;
    }

    .topnav.responsive a {
        float: none;
        display: block;
        text-align: left;
        padding: 15px 20px;
        min-height: 50px;
        align-items: center;
    }

    .topnav.responsive a:not(:last-child) {
        border-bottom: 1px solid rgba(255,255,255,0.1);
    }
    
    .footer-content {
        grid-template-columns: repeat(2, 1fr);
        gap: 30px;
    }

    .footer-section.company-info {
        grid-column: 1 / -1;
    }
    
    .footer-dark .newsletter input {
        width: 80%;
    }
    
    .footer-dark .newsletter button {
        width: 40%;
    }
}

@media (max-width: 480px) {
    .contact-hero {
        padding: 50px 15px 30px;
    }

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

    .contact-container {
        margin: 20px 10px;
        padding: 25px 15px;
    }

    .contact-form label {
        font-size: 1rem;
    }

    .contact-form input, 
    .contact-form textarea {
        padding: 12px;
        font-size: 16px;
    }

    .submit-btn {
        width: 100%;
        justify-content: center;
        padding: 14px 30px;
    }

    .contact-info {
        padding: 20px;
    }

    .contact-info h3 {
        font-size: 1.5rem;
        margin-bottom: 20px;
    }

    .info-item {
        margin-bottom: 20px;
        padding: 10px;
    }

    .info-item strong {
        font-size: 1rem;
    }

    .map-container {
        height: 200px;
        margin-top: 20px;
    }

    .popup-message {
        width: calc(100% - 20px);
        max-width: none;
        padding: 15px;
        font-size: 14px;
    }
    
    .popup-message.show {
        top: 10px;
    }
    
    .popup-message i {
        font-size: 18px;
    }
    
    .popup-message .message-text {
        font-size: 14px;
        line-height: 1.4;
    }
    
    .popup-message .close-btn {
        top: 8px;
        right: 8px;
        font-size: 20px;
        width: 28px;
        height: 28px;
    }
    
    /* Footer mobile adjustments */
    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .footer-section {
        padding: 15px;
        margin-bottom: 15px;
    }

    .footer-section h3 {
        margin-bottom: 15px;
    }

    .social-icons {
        justify-content: center;
        gap: 15px;
    }

    .footer-section.newsletter form {
        display: flex;
        flex-direction: column;
        gap: 10px;
    }
    
    /* Make sure touch targets are at least 44px */
    .social-icons a {
        width: 44px;
        height: 44px;
        display: flex;
        align-items: center;
        justify-content: center;
    }
}

/* Small mobile devices */
@media (max-width: 320px) {
    .contact-hero h1 {
        font-size: 1.8rem;
    }

    .contact-container {
        margin: 15px 5px;
        padding: 20px 12px;
    }

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

    .map-container {
        height: 180px;
    }
    
    .contact-form label {
        font-size: 0.9em;
    }
    
    .footer-content {
        gap: 10px;
    }
}

/* Landscape mode adjustments */
@media (max-height: 600px) and (orientation: landscape) {
    .contact-hero {
        padding: 40px 20px 30px;
    }

    .contact-hero h1 {
        font-size: 2.2rem;
    }

    .contact-container {
        margin: 20px auto;
    }

    .map-container {
        height: 200px;
    }
}

@media screen and (max-height: 450px) and (orientation: landscape) {
    .contact-hero {
        padding: 20px 0 10px;
    }
    
    .contact-container {
        margin: 10px auto;
    }
    
    .contact-form input, 
    .contact-form textarea {
        padding: 8px;
        margin-bottom: 10px;
    }
    
    .contact-form button {
        padding: 10px;
        height: auto;
    }
    
    .map-container {
        height: 120px;
    }
}

/* High-DPI screens */
@media (-webkit-min-device-pixel-ratio: 2), (min-resolution: 192dpi) {
    .contact-form input, 
    .contact-form textarea {
        border-width: 1px;
        -webkit-font-smoothing: antialiased;
        -moz-osx-font-smoothing: grayscale;
    }
}

/* Dark mode support */
@media (prefers-color-scheme: dark) {
    .contact-container,
    .contact-info {
        background: rgba(30, 30, 30, 0.95);
        color: #e0e0e0;
    }

    .contact-form input, 
    .contact-form textarea {
        background: rgba(40, 40, 40, 0.9);
        color: #e0e0e0;
        border-color: rgba(255, 255, 255, 0.2);
    }

    .info-item {
        background: #ffffff !important;
        color: #333 !important;
    }

    .info-item p {
        color: #333 !important;
    }

    .info-item strong {
        color: #0072ff !important;
    }

    .info-item a {
        color: #0072ff !important;
    }
}