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

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: #333;
    background-color: #f8f9fa;
    transition: background-color 0.3s ease, color 0.3s ease;
}

/* Dark Mode Support */
@media (prefers-color-scheme: dark) {
    body {
        background-color: #1a1a1a;
        color: #e0e0e0;
    }
    
    h2 {
        color: #f5f5f5 !important;
    }
    
    .definition,
    .card,
    .tip {
        background: #2d2d2d;
        color: #e0e0e0;
        box-shadow: 0 5px 15px rgba(0, 0, 0, 0.5);
    }
    
    .definition p,
    .card p,
    .tip p {
        color: #b0b0b0;
    }
    
    .card h3 {
        color: #e0e0e0;
    }
    
    .definition h3 {
        color: #8b9dff;
    }
    
    .tip h4 {
        color: #9d7bc2;
    }
    
    .dropdown-content {
        background-color: #2d2d2d;
        box-shadow: 0 8px 16px rgba(0, 0, 0, 0.6);
    }
    
    .dropdown-content a {
        color: #e0e0e0;
    }
    
    .dropdown-content a:hover {
        background-color: #3d3d3d;
    }
    
    .form-group label {
        color: #e0e0e0;
    }
    
    .form-group input,
    .form-group select,
    .form-group textarea {
        background-color: #3d3d3d;
        color: #e0e0e0;
        border-color: #4d4d4d;
    }
    
    .form-group input::placeholder,
    .form-group textarea::placeholder {
        color: #888;
    }
    
    .form-group input:focus,
    .form-group select:focus,
    .form-group textarea:focus {
        border-color: #8b9dff;
        background-color: #2d2d2d;
    }
    
    .about-content p {
        color: #c0c0c0 !important;
    }
    
    .intro p {
        color: #c0c0c0 !important;
    }
    
    p {
        color: #b0b0b0;
    }
    
    .feature-list li {
        color: #b0b0b0;
    }
    
    .feature-list li:before {
        color: #4ade80;
    }
    
    .mission,
    .vision {
        background: #2d2d2d;
    }
    
    .mission h4 {
        color: #4ade80;
    }
    
    .vision h4 {
        color: #60a5fa;
    }
    
    .mission p,
    .vision p {
        color: #b0b0b0;
    }
    
    .app-screenshot,
    .company-logo {
        border-color: #4d4d4d;
        background: linear-gradient(145deg, #2d2d2d, #3d3d3d);
    }
    
    .function {
        background: #2d4a6d;
        color: #60a5fa;
    }
    
    .functionality h4 {
        color: #8b9dff;
    }
    
    footer {
        background: #1a1a1a;
        border-top: 1px solid #3d3d3d;
    }
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

header {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
}

.header-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 40px;
}

.logo-placeholder {
    flex-shrink: 0;
}

.logo {
    max-height: 360px;
    max-width: 600px;
    height: auto;
    width: auto;
    transition: transform 0.3s ease;
}

.logo:hover {
    transform: scale(1.05);
}

.header-text {
    text-align: center;
    flex-grow: 1;
}

.header-nav {
    flex-shrink: 0;
}

.dropdown {
    position: relative;
    display: inline-block;
}

.dropdown-btn {
    background-color: rgba(255, 255, 255, 0.2);
    color: white;
    padding: 10px 20px;
    font-size: 1rem;
    font-weight: 500;
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-radius: 6px;
    cursor: pointer;
    transition: background-color 0.3s ease;
}

.dropdown-btn:hover {
    background-color: rgba(255, 255, 255, 0.3);
}

.dropdown-content {
    display: none;
    position: absolute;
    right: 0;
    background-color: white;
    min-width: 160px;
    box-shadow: 0 8px 16px rgba(0, 0, 0, 0.2);
    border-radius: 6px;
    z-index: 1;
    overflow: hidden;
    margin-top: 5px;
}

.dropdown-content a {
    color: #333;
    padding: 12px 16px;
    text-decoration: none;
    display: block;
    transition: background-color 0.3s ease;
}

.dropdown-content a:hover {
    background-color: #f1f1f1;
}

.dropdown:hover .dropdown-content {
    display: block;
}

/* Hamburger Menu Styles */
.hamburger-btn {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
    flex-direction: column;
    justify-content: space-around;
    width: 30px;
    height: 30px;
}

.hamburger-line {
    display: block;
    height: 3px;
    width: 100%;
    background-color: white;
    border-radius: 2px;
    transition: all 0.3s ease;
}

.hamburger-btn.active .hamburger-line:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.hamburger-btn.active .hamburger-line:nth-child(2) {
    opacity: 0;
}

.hamburger-btn.active .hamburger-line:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -6px);
}

.mobile-menu {
    display: none;
}

.desktop-menu {
    display: block;
}

header h1 {
    font-size: 3rem;
    margin-bottom: 10px;
    font-weight: 700;
}

.subtitle {
    font-size: 1.2rem;
    opacity: 0.9;
}

main {
    padding: 60px 0;
}

section {
    margin-bottom: 60px;
}

h2 {
    font-size: 2.5rem;
    margin-bottom: 30px;
    text-align: center;
    color: #2c3e50;
}

.definition-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.definition {
    background: white;
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    text-align: center;
}

.definition h3 {
    color: #667eea;
    font-size: 1.5rem;
    margin-bottom: 15px;
}

.card {
    background: white;
    border-radius: 15px;
    padding: 40px;
    margin-bottom: 30px;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.15);
}

.app-image {
    text-align: center;
    margin: 20px 0;
    padding: 10px;
}

.app-screenshot {
    width: 220px;
    height: 400px;
    border-radius: 20px;
    object-fit: cover;
    border: 3px solid #ddd;
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.15);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    background: linear-gradient(145deg, #f0f0f0, #ffffff);
    flex-shrink: 0;
}

.app-screenshot:hover {
    transform: translateY(-8px) scale(1.02);
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.25);
}

.company-logo {
    width: 220px;
    height: 400px;
    border-radius: 20px;
    object-fit: cover;
    border: 3px solid #ddd;
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.15);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    background: linear-gradient(145deg, #f0f0f0, #ffffff);
}

.company-logo:hover {
    transform: translateY(-8px) scale(1.02);
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.25);
}

.card h3 {
    font-size: 1.8rem;
    color: #2c3e50;
    margin-bottom: 10px;
}

.card-content {
    display: flex;
    align-items: center;
    gap: 40px;
}

.card-text {
    flex: 1;
}

.function {
    display: inline-block;
    background: #e3f2fd;
    color: #1976d2;
    padding: 5px 15px;
    border-radius: 20px;
    font-size: 0.9rem;
    font-weight: 500;
    margin-bottom: 25px;
}

.functionality {
    margin-top: 20px;
}

.functionality h4 {
    color: #667eea;
    font-size: 1.2rem;
    margin-bottom: 15px;
}

.feature-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.feature-list li {
    padding: 8px 0;
    padding-left: 20px;
    position: relative;
    color: #555;
    line-height: 1.5;
}

.feature-list li:before {
    content: "✓";
    position: absolute;
    left: 0;
    color: #28a745;
    font-weight: bold;
}

.function {
    display: inline-block;
    background: #e3f2fd;
    color: #1976d2;
    padding: 5px 15px;
    border-radius: 20px;
    font-size: 0.9rem;
    font-weight: 500;
    margin-bottom: 25px;
}

.statements {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 30px;
}

.mission,
.vision {
    padding: 20px;
    border-radius: 8px;
}

.mission {
    background: #f8f9fa;
    border-left: 4px solid #28a745;
}

.vision {
    background: #f8f9fa;
    border-left: 4px solid #007bff;
}

.mission h4 {
    color: #28a745;
    font-size: 1.2rem;
    margin-bottom: 10px;
}

.vision h4 {
    color: #007bff;
    font-size: 1.2rem;
    margin-bottom: 10px;
}

.mission p,
.vision p {
    font-style: italic;
    font-size: 1rem;
    line-height: 1.7;
}

.tips-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 25px;
    margin-top: 40px;
}

.tip {
    background: white;
    padding: 25px;
    border-radius: 10px;
    text-align: center;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.tip h4 {
    color: #764ba2;
    font-size: 1.3rem;
    margin-bottom: 10px;
}

.app-cta {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    padding: 40px;
    border-radius: 15px;
    text-align: center;
    margin: 60px 0;
}

.app-cta h3 {
    font-size: 2rem;
    margin-bottom: 15px;
    font-weight: 700;
}

.app-cta p {
    font-size: 1.2rem;
    margin-bottom: 30px;
    opacity: 0.9;
}

.download-buttons {
    display: flex;
    gap: 20px;
    justify-content: center;
    flex-wrap: wrap;
}

.download-btn {
    background: rgba(255, 255, 255, 0.2);
    color: white;
    padding: 12px 24px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 500;
    transition: background 0.3s ease, transform 0.3s ease;
    border: 2px solid rgba(255, 255, 255, 0.3);
}

.download-btn:hover {
    background: rgba(255, 255, 255, 0.3);
    transform: translateY(-2px);
}

footer {
    background: #2c3e50;
    color: white;
    text-align: center;
    padding: 30px 0;
    margin-top: 60px;
}

@media (max-width: 768px) {
    header {
        padding-bottom: 40px;
        gap: 0px;
    }

    .header-content {
        flex-direction: column;
        text-align: center;
        gap: 10px;
    }

    .header-content {
        position: relative;
    }

    .header-nav {
        position: absolute;
        top: 10px;
        right: 10px;
    }

    .desktop-menu {
        display: none;
    }

    .mobile-menu {
        display: flex;
    }

    .hamburger-btn {
        display: flex;
    }

    .dropdown-content {
        display: none;
        position: fixed;
        top: 60px;
        right: 10px;
        min-width: 160px;
        z-index: 1000;
    }

    .dropdown-content.mobile-active {
        display: block;
    }

    .dropdown-content a {
        padding: 12px 16px;
        font-size: 1rem;
        border-bottom: 1px solid #eee;
    }

    .dropdown-content a:last-child {
        border-bottom: none;
    }

    /* Disable hover behavior on mobile */
    .dropdown:hover .dropdown-content {
        display: none;
    }
    
    /* Only show when explicitly toggled */
    .dropdown-content.mobile-active {
        display: block !important;
    }

    .company-logo {
        width: 180px;
        height: 320px;
        border-radius: 15px;
    }

    .app-image {
        margin: 15px 0;
        padding: 5px;
    }

    .card-content {
        flex-direction: column;
        gap: 20px;
        text-align: center;
    }

    .card-text {
        order: 2;
    }

    .app-image {
        order: 1;
    }

    .app-screenshot {
        width: 180px;
        height: 320px;
        border-radius: 15px;
    }

    .feature-list {
        text-align: left;
        max-width: 300px;
        margin: 0 auto;
    }

    .logo {
        max-height: 300px;
        max-width: 300px;
    }

    .intro {
        padding-top: 40px;
    }

    header h1 {
        font-size: 2rem;
    }

    .subtitle {
        font-size: 1rem;
    }

    h2 {
        font-size: 2rem;
    }

    .statements {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .company-card {
        padding: 25px;
    }

    .definition-grid,
    .tips-grid {
        grid-template-columns: 1fr;
    }
}/* A
bout and Contact Page Styles */
.about-content {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.about-content p {
    font-size: 1.1rem;
    line-height: 1.8;
    margin-bottom: 20px;
    color: #555;
}

.team-section, .values-section, .contact-section, .contact-form-section, .faq-section {
    margin-bottom: 60px;
}

/* Contact Form Styles */
.contact-form {
    max-width: 600px;
    margin: 0 auto;
}

.form-group {
    margin-bottom: 20px;
    text-align: left;
}

.form-group label {
    display: block;
    margin-bottom: 5px;
    font-weight: 500;
    color: #2c3e50;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px;
    border: 2px solid #e0e0e0;
    border-radius: 8px;
    font-size: 1rem;
    font-family: inherit;
    transition: border-color 0.3s ease;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #667eea;
}

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

.submit-btn {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    padding: 15px 30px;
    border: none;
    border-radius: 8px;
    font-size: 1.1rem;
    font-weight: 500;
    cursor: pointer;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    width: 100%;
}

.submit-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(102, 126, 234, 0.3);
}

/* Mobile Responsive for Forms */
@media (max-width: 768px) {
    .about-content p {
        font-size: 1rem;
    }
    
    .contact-form {
        padding: 0 10px;
    }
    
    .form-group input,
    .form-group select,
    .form-group textarea {
        padding: 10px;
    }
    
    .submit-btn {
        padding: 12px 20px;
        font-size: 1rem;
    }
}