/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Inter', sans-serif;
    line-height: 1.6;
    color: #2c3e50;
    overflow-x: hidden;
}

/* Professional Background */
.background {
    min-height: 100vh;
    background: linear-gradient(135deg, #1e3c72 0%, #2a5298 100%);
    position: relative;
    padding: 20px;
}

.background::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 20% 80%, rgba(120, 119, 198, 0.3) 0%, transparent 50%),
                radial-gradient(circle at 80% 20%, rgba(255, 255, 255, 0.1) 0%, transparent 50%);
    pointer-events: none;
}

/* Container */
.container {
    max-width: 1200px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

/* Header */
.header {
    text-align: center;
    margin-bottom: 40px;
    color: white;
}

/* Flash Banner Styles */
.flash-banner {
    position: relative;
    margin: 30px 0;
    border-radius: 20px;
    overflow: hidden;
    background: linear-gradient(135deg, #ff6b6b, #feca57, #48dbfb, #ff9ff3);
    background-size: 400% 400%;
    animation: gradientShift 4s ease infinite;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    border: 3px solid rgba(255, 255, 255, 0.3);
}

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

.banner-content {
    display: flex;
    align-items: center;
    padding: 25px 30px;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    position: relative;
    z-index: 2;
}

.banner-icon {
    flex-shrink: 0;
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #ff6b6b, #feca57);
    border-radius: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 20px;
    box-shadow: 0 4px 15px rgba(255, 107, 107, 0.3);
}

.banner-icon i {
    font-size: 28px;
    color: white;
}

.banner-text {
    flex-grow: 1;
    margin-right: 20px;
}

.banner-text h2 {
    font-size: 1.6rem;
    font-weight: 600;
    color: #2c3e50;
    margin-bottom: 8px;
    line-height: 1.2;
}

.banner-text p {
    font-size: 0.95rem;
    color: #7f8c8d;
    line-height: 1.4;
}

.banner-action {
    flex-shrink: 0;
}

.banner-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 24px;
    background: linear-gradient(135deg, #ff6b6b, #feca57);
    color: white;
    text-decoration: none;
    border-radius: 12px;
    font-weight: 600;
    font-size: 0.95rem;
    box-shadow: 0 4px 15px rgba(255, 107, 107, 0.4);
    transition: all 0.3s ease;
    border: 2px solid transparent;
    cursor: pointer;
}

.banner-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(255, 107, 107, 0.6);
    background: linear-gradient(135deg, #ff5252, #ffb300);
}

.banner-decoration {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: repeating-linear-gradient(
        45deg,
        transparent,
        transparent 10px,
        rgba(255, 255, 255, 0.1) 10px,
        rgba(255, 255, 255, 0.1) 20px
    );
    pointer-events: none;
}

.logo {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 15px;
    margin-bottom: 10px;
}

.logo-img {
    width: 60px;
    height: 60px;
    object-fit: contain;
}

.logo h1 {
    font-size: 2.5rem;
    font-weight: 700;
    color: white;
    text-shadow: 0 2px 10px rgba(0,0,0,0.3);
}

.tagline {
    font-size: 1.1rem;
    opacity: 0.9;
    font-weight: 300;
    color: #ecf0f1;
}

/* Main Content */
.main-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    align-items: start;
}

/* Form Container - Professional Design */
.form-container {
    background: rgba(255, 255, 255, 0.95);
    border-radius: 20px;
    padding: 40px;
    box-shadow: 
        0 20px 60px rgba(0, 0, 0, 0.1),
        0 8px 25px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.form-container:hover {
    transform: translateY(-5px);
    box-shadow: 
        0 25px 70px rgba(0, 0, 0, 0.15),
        0 10px 30px rgba(0, 0, 0, 0.1);
}

.form-header {
    text-align: center;
    margin-bottom: 30px;
    color: #2c3e50;
}

.form-header h2 {
    font-size: 1.8rem;
    font-weight: 600;
    margin-bottom: 8px;
    color: #1e3c72;
}

.form-header p {
    color: #7f8c8d;
    font-weight: 400;
}

/* Form Styles */
.registration-form {
    display: flex;
    flex-direction: column;
    gap: 25px;
}

.form-group {
    position: relative;
}

.form-group label {
    display: flex;
    align-items: center;
    gap: 10px;
    color: #34495e;
    font-weight: 500;
    margin-bottom: 8px;
    font-size: 0.95rem;
}

.form-group label i {
    font-size: 1rem;
    color: #3498db;
}

.form-group input,
.form-group select {
    width: 100%;
    padding: 15px 20px;
    border: 2px solid #e8eaed;
    border-radius: 12px;
    background: #ffffff;
    color: #2c3e50;
    font-size: 1rem;
    transition: all 0.3s ease;
    font-family: 'Inter', sans-serif;
}

.form-group input::placeholder {
    color: #95a5a6;
}

.form-group input:focus,
.form-group select:focus {
    outline: none;
    border-color: #3498db;
    box-shadow: 0 0 0 3px rgba(52, 152, 219, 0.1);
    transform: translateY(-2px);
}

.form-group.focused label {
    color: #3498db;
}

/* Select Dropdown */
.form-group select option {
    background: #ffffff;
    color: #2c3e50;
    padding: 10px;
}

/* File Upload */
.file-upload-wrapper {
    position: relative;
    border: 2px dashed #bdc3c7;
    border-radius: 12px;
    padding: 30px;
    text-align: center;
    transition: all 0.3s ease;
    cursor: pointer;
    background: #f8f9fa;
}

.file-upload-wrapper:hover,
.file-upload-wrapper.drag-over {
    border-color: #3498db;
    background: #ebf3fd;
}

.file-upload-wrapper input[type="file"] {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    cursor: pointer;
    padding: 0;
    border: none;
    background: none;
}

.file-upload-display {
    color: #7f8c8d;
    pointer-events: none;
}

.file-upload-display i {
    font-size: 2rem;
    margin-bottom: 10px;
    color: #3498db;
}

.file-upload-display span {
    display: block;
    font-weight: 500;
    margin-bottom: 5px;
    color: #34495e;
}

.file-upload-display small {
    color: #95a5a6;
    font-size: 0.85rem;
}

.file-upload-display.file-selected {
    color: #27ae60;
}

.file-upload-display.file-selected i {
    color: #27ae60;
}

/* Submit Button */
.submit-btn {
    background: linear-gradient(135deg, #3498db 0%, #2980b9 100%);
    color: white;
    border: none;
    padding: 18px 30px;
    border-radius: 12px;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    margin-top: 10px;
    box-shadow: 0 4px 15px rgba(52, 152, 219, 0.3);
    font-family: 'Inter', sans-serif;
}

.submit-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(52, 152, 219, 0.4);
    background: linear-gradient(135deg, #2980b9 0%, #3498db 100%);
}

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

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

/* Info Panel */
.info-panel {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 20px;
    padding: 40px;
    color: white;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
}

.info-content {
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.feature {
    text-align: center;
    padding: 25px;
    border-radius: 15px;
    background: rgba(255, 255, 255, 0.1);
    transition: all 0.3s ease;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.feature:hover {
    background: rgba(255, 255, 255, 0.15);
    transform: translateY(-5px);
}

.feature i {
    font-size: 2.5rem;
    margin-bottom: 15px;
    color: #3498db;
}

.feature h3 {
    font-size: 1.3rem;
    font-weight: 600;
    margin-bottom: 10px;
    color: white;
}

.feature p {
    opacity: 0.9;
    line-height: 1.5;
    color: #ecf0f1;
}

/* Success Message */
.success-message {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    backdrop-filter: blur(10px);
}

.success-message.hidden {
    display: none;
}

.success-content {
    background: white;
    border-radius: 20px;
    padding: 50px;
    text-align: center;
    max-width: 500px;
    margin: 20px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    animation: successSlideIn 0.5s ease;
}

@keyframes successSlideIn {
    from {
        opacity: 0;
        transform: translateY(-50px) scale(0.9);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

.success-content i {
    font-size: 4rem;
    color: #27ae60;
    margin-bottom: 20px;
}

.success-content h3 {
    font-size: 1.8rem;
    font-weight: 600;
    margin-bottom: 15px;
    color: #2c3e50;
}

.success-content p {
    color: #7f8c8d;
    line-height: 1.6;
}

/* Mobile Responsive Design */
@media (max-width: 768px) {
    .main-content {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .form-container,
    .info-panel {
        padding: 30px 20px;
    }
    
    .logo h1 {
        font-size: 2rem;
    }
    
    .form-header h2 {
        font-size: 1.5rem;
    }
    
    .feature {
        padding: 20px;
    }
    
    .feature i {
        font-size: 2rem;
    }
    
    .success-content {
        padding: 30px 20px;
        margin: 10px;
    }
}

@media (max-width: 480px) {
    .background {
        padding: 10px;
    }
    
    .form-container,
    .info-panel {
        padding: 20px 15px;
    }
    
    .form-group input,
    .form-group select {
        padding: 12px 15px;
    }
    
    .submit-btn {
        padding: 15px 25px;
        font-size: 1rem;
    }
    
    .logo {
        flex-direction: column;
        gap: 10px;
    }
    
    .logo-img {
        width: 50px;
        height: 50px;
    }
    
    .logo h1 {
        font-size: 1.8rem;
    }
    
    .file-upload-wrapper {
        padding: 20px;
    }
}

/* Loading Animation */
.fa-spinner {
    animation: spin 1s linear infinite;
}

@keyframes spin {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

/* Focus Styles for Accessibility */
input:focus,
select:focus,
button:focus {
    outline: 2px solid rgba(52, 152, 219, 0.5);
    outline-offset: 2px;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: rgba(255, 255, 255, 0.1);
}

::-webkit-scrollbar-thumb {
    background: rgba(52, 152, 219, 0.5);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: rgba(52, 152, 219, 0.7);
}

/* WhatsApp Floating Button */
.whatsapp-float {
    position: fixed;
    width: 60px;
    height: 60px;
    bottom: 20px;
    right: 20px;
    background: #25d366;
    color: white;
    border-radius: 50px;
    text-align: center;
    font-size: 30px;
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
    z-index: 1000;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
}

.whatsapp-float:hover {
    background: #128c7e;
    transform: scale(1.1);
    box-shadow: 0 6px 25px rgba(37, 211, 102, 0.6);
}

.whatsapp-float i {
    margin: 0;
}

/* Navigation Menu */
.nav-menu {
    position: fixed;
    top: 20px;
    right: 20px;
    z-index: 1000;
}

.nav-link {
    background: rgba(255, 255, 255, 0.9);
    color: #1e3c72;
    padding: 12px 20px;
    border-radius: 25px;
    text-decoration: none;
    font-weight: 500;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.nav-link:hover {
    background: #3498db;
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(52, 152, 219, 0.3);
}

/* Mobile responsiveness for floating elements */
@media (max-width: 480px) {
    .whatsapp-float {
        width: 50px;
        height: 50px;
        font-size: 24px;
        bottom: 15px;
        right: 15px;
    }
    
    .nav-menu {
        top: 15px;
        right: 15px;
    }
    
    .nav-link {
        padding: 10px 16px;
        font-size: 0.9rem;
    }
}

/* Contact Page Styles */
.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    align-items: start;
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 25px;
}

.contact-form textarea {
    width: 100%;
    padding: 15px 20px;
    border: 2px solid #e8eaed;
    border-radius: 12px;
    background: #ffffff;
    color: #2c3e50;
    font-size: 1rem;
    font-family: 'Inter', sans-serif;
    resize: vertical;
    min-height: 120px;
    transition: all 0.3s ease;
}

.contact-form textarea::placeholder {
    color: #95a5a6;
}

.contact-form textarea:focus {
    outline: none;
    border-color: #3498db;
    box-shadow: 0 0 0 3px rgba(52, 152, 219, 0.1);
    transform: translateY(-2px);
}

/* Contact Information Panel */
.contact-info {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 20px;
    padding: 40px;
    color: white;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
}

.contact-item {
    display: flex;
    align-items: flex-start;
    gap: 20px;
    margin-bottom: 30px;
    padding: 20px;
    border-radius: 15px;
    background: rgba(255, 255, 255, 0.1);
    transition: all 0.3s ease;
}

.contact-item:hover {
    background: rgba(255, 255, 255, 0.15);
    transform: translateY(-3px);
}

.contact-item i {
    font-size: 1.5rem;
    color: #3498db;
    margin-top: 5px;
    min-width: 24px;
}

.contact-details h3 {
    font-size: 1.2rem;
    font-weight: 600;
    margin-bottom: 8px;
    color: white;
}

.contact-details p {
    color: #ecf0f1;
    margin-bottom: 8px;
    line-height: 1.4;
}

.contact-link {
    color: #3498db;
    text-decoration: none;
    font-weight: 500;
    transition: all 0.3s ease;
}

.contact-link:hover {
    color: #2980b9;
    text-decoration: underline;
}

/* Back to Home Link */
.back-home {
    text-align: center;
    margin-top: 40px;
}

.back-link {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    color: white;
    text-decoration: none;
    padding: 12px 24px;
    border-radius: 25px;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    transition: all 0.3s ease;
    font-weight: 500;
}

.back-link:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(255, 255, 255, 0.1);
}

/* Mobile Responsiveness for Contact Page */
@media (max-width: 768px) {
    .contact-content {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .contact-item {
        flex-direction: column;
        text-align: center;
        gap: 15px;
    }
    
    .contact-item i {
        margin-top: 0;
    }
}

@media (max-width: 480px) {
    .contact-info {
        padding: 25px 20px;
    }
    
    .contact-item {
        padding: 15px;
        margin-bottom: 20px;
    }
    
    .contact-details h3 {
        font-size: 1.1rem;
    }
    
    .back-link {
        padding: 10px 20px;
        font-size: 0.9rem;
    }
}