:root {
    --primary-color: #0277BD;
    --secondary-color: #26A69A;
    --background-color: #F5F7FA;
    --text-color: #455A64;
    --light-text: #78909C;
    --card-bg: #ffffff;
    --alert-color: #F44336;
    --success-color: #4CAF50;
    --border-color: #E0E0E0;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

body {
    background-color: var(--background-color);
    color: var(--text-color);
    line-height: 1.6;
}

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

header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 0;
}

.logo {
    display: flex;
    align-items: center;
}

.logo i {
    font-size: 32px;
    color: var(--primary-color);
}

.logo h1 {
    font-size: 28px;
    font-weight: bold;
    color: var(--primary-color);
    margin-left: 10px;
}

nav ul {
    display: flex;
    list-style: none;
}

nav ul li {
    margin-left: 30px;
}

nav ul li a {
    color: var(--text-color);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s;
}

nav ul li a:hover {
    color: var(--primary-color);
}

.btn {
    display: inline-block;
    background-color: var(--primary-color);
    color: #fff;
    padding: 12px 25px;
    border-radius: 10px;
    text-decoration: none;
    font-weight: 600;
    transition: background-color 0.3s, transform 0.3s;
}

.btn:hover {
    background-color: #01579B;
    transform: translateY(-2px);
}

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

.btn-secondary:hover {
    background-color: #00897B;
}

.hero {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin: 50px 0;
}

.hero-content {
    flex: 1;
    padding-right: 50px;
}

.hero-image {
    flex: 1;
    display: flex;
    justify-content: center;
}

.hero-image img {
    max-width: 100%;
    height: auto;
    border-radius: 20px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.hero h2 {
    font-size: 48px;
    font-weight: bold;
    color: var(--primary-color);
    margin-bottom: 20px;
    line-height: 1.2;
}

.hero p {
    font-size: 18px;
    margin-bottom: 30px;
}

.download-buttons {
    display: flex;
    gap: 20px;
    margin-top: 30px;
}

.download-btn {
    display: flex;
    align-items: center;
    background-color: var(--primary-color);
    color: white;
    padding: 15px 25px;
    border-radius: 12px;
    text-decoration: none;
    transition: transform 0.3s, box-shadow 0.3s;
}

.download-btn:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
}

.download-btn i {
    font-size: 24px;
    margin-right: 10px;
}

.download-btn-text {
    display: flex;
    flex-direction: column;
}

.download-btn small {
    font-size: 12px;
}

.download-btn span {
    font-size: 18px;
    font-weight: bold;
}

.features {
    padding: 80px 0;
    background-color: #fff;
    border-radius: 30px;
    margin: 30px 0;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
}

.section-title {
    text-align: center;
    margin-bottom: 50px;
}

.section-title h2 {
    font-size: 36px;
    color: var(--primary-color);
    margin-bottom: 15px;
}

.section-title p {
    color: var(--light-text);
    max-width: 600px;
    margin: 0 auto;
}

.feature-cards {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 30px;
}

.feature-card {
    background-color: var(--card-bg);
    border-radius: 15px;
    padding: 30px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    flex: 1;
    min-width: 300px;
    transition: transform 0.3s, box-shadow 0.3s;
}

.feature-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
}

.feature-icon {
    width: 70px;
    height: 70px;
    background-color: var(--primary-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
}

.feature-card:nth-child(2) .feature-icon {
    background-color: var(--secondary-color);
}

.feature-card:nth-child(3) .feature-icon {
    background-color: #FF9800;
}

.feature-icon i {
    font-size: 30px;
    color: white;
}

.feature-card h3 {
    font-size: 22px;
    margin-bottom: 15px;
    color: var(--text-color);
}

.how-it-works {
    padding: 80px 0;
}

.steps {
    display: flex;
    justify-content: space-between;
    margin-top: 50px;
    position: relative;
}

.steps::before {
    content: '';
    position: absolute;
    top: 80px;
    left: 10%;
    width: 80%;
    height: 4px;
    background-color: var(--border-color);
    z-index: 0;
}

.step {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    width: 25%;
    z-index: 1;
}

.step-number {
    width: 60px;
    height: 60px;
    background-color: var(--primary-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 24px;
    font-weight: bold;
    margin-bottom: 20px;
    position: relative;
    z-index: 2;
}

.step h3 {
    font-size: 20px;
    margin-bottom: 10px;
    color: var(--primary-color);
}

.step p {
    color: var(--light-text);
}

.cta {
    background-color: var(--primary-color);
    color: white;
    padding: 100px 0;
    text-align: center;
    border-radius: 30px;
    margin: 30px 0;
    position: relative;
    overflow: hidden;
}

.cta::before {
    content: '';
    position: absolute;
    top: -50px;
    right: -50px;
    width: 200px;
    height: 200px;
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
}

.cta::after {
    content: '';
    position: absolute;
    bottom: -80px;
    left: -80px;
    width: 300px;
    height: 300px;
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
}

.cta h2 {
    font-size: 42px;
    margin-bottom: 20px;
}

.cta p {
    font-size: 18px;
    margin-bottom: 40px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.cta .btn {
    background-color: white;
    color: var(--primary-color);
    padding: 15px 40px;
    font-size: 18px;
}

.cta .btn:hover {
    background-color: #f0f0f0;
}

.about-project {
    padding: 80px 0;
    background-color: #fff;
    border-radius: 30px;
    margin: 30px 0;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
}

.about-content {
    display: flex;
    align-items: center;
    gap: 50px;
}

.about-image {
    flex: 1;
}

.about-image img {
    max-width: 100%;
    border-radius: 15px;
}

.about-text {
    flex: 1;
}

.about-text h3 {
    font-size: 28px;
    color: var(--primary-color);
    margin-bottom: 20px;
}

footer {
    background-color: #fff;
    padding: 60px 0 30px;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 40px;
    margin-bottom: 50px;
}

.footer-logo {
    flex: 1;
    min-width: 300px;
}

.footer-logo h3 {
    display: flex;
    align-items: center;
    font-size: 24px;
    color: var(--primary-color);
    margin-bottom: 20px;
}

.footer-logo h3 i {
    margin-right: 10px;
}

.footer-logo p {
    color: var(--light-text);
    margin-bottom: 20px;
}

.copyright {
    text-align: center;
    padding-top: 30px;
    border-top: 1px solid var(--border-color);
    color: var(--light-text);
}

/* Animations */
.fade-in {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.5s, transform 0.5s;
}

.fade-in.active {
    opacity: 1;
    transform: translateY(0);
}

/* Floating animation for hero image */
@keyframes float {
    0% {
        transform: translateY(0px);
    }
    50% {
        transform: translateY(-20px);
    }
    100% {
        transform: translateY(0px);
    }
}

.float-animation {
    animation: float 6s ease-in-out infinite;
}

/* Pulse animation for download buttons */
@keyframes pulse {
    0% {
        box-shadow: 0 0 0 0 rgba(2, 119, 189, 0.4);
    }
    70% {
        box-shadow: 0 0 0 15px rgba(2, 119, 189, 0);
    }
    100% {
        box-shadow: 0 0 0 0 rgba(2, 119, 189, 0);
    }
}

.pulse-animation {
    animation: pulse 2s infinite;
}

/* Responsive styles */
@media (max-width: 768px) {
    .hero {
        flex-direction: column;
        text-align: center;
    }

    .hero-content {
        padding-right: 0;
        margin-bottom: 40px;
    }

    .download-buttons {
        justify-content: center;
    }

    .steps::before {
        display: none;
    }

    .steps {
        flex-direction: column;
        gap: 40px;
    }

    .step {
        width: 100%;
    }

    .about-content {
        flex-direction: column;
    }

    .footer-content {
        flex-direction: column;
        gap: 40px;
    }

    nav ul {
        display: none;
    }

    .mobile-menu-btn {
        display: block;
        font-size: 24px;
        color: var(--primary-color);
        background: none;
        border: none;
        cursor: pointer;
    }
}

/* Mobile menu button - only visible on small screens */
/* Footer Styles */
footer {
background-color: #fff;
padding: 60px 0 30px;
border-radius: 30px 30px 0 0;
box-shadow: 0 -5px 15px rgba(0, 0, 0, 0.05);
}

.footer-content {
display: flex;
justify-content: space-between;
flex-wrap: wrap;
gap: 40px;
margin-bottom: 50px;
}

.footer-logo {
flex: 1;
min-width: 250px;
}

.footer-logo h3 {
display: flex;
align-items: center;
font-size: 24px;
color: var(--primary-color);
margin-bottom: 20px;
font-weight: bold;
}

.footer-logo h3 i {
margin-right: 10px;
font-size: 26px;
}

.footer-logo p {
color: var(--light-text);
font-size: 16px;
line-height: 1.6;
max-width: 400px;
}

.footer-links {
flex: 1;
min-width: 200px;
}

.footer-links h4 {
font-size: 20px;
color: var(--primary-color);
margin-bottom: 20px;
font-weight: 600;
}

.footer-links ul {
list-style: none;
padding: 0;
margin: 0;
}

.footer-links ul li {
margin-bottom: 12px;
}

.footer-links ul li a {
color: var(--text-color);
text-decoration: none;
transition: color 0.3s;
font-size: 16px;
}

.footer-links ul li a:hover {
color: var(--primary-color);
}

.footer-social {
flex: 1;
min-width: 200px;
}

.footer-social h4 {
font-size: 20px;
color: var(--primary-color);
margin-bottom: 20px;
font-weight: 600;
}

.footer-social a {
display: inline-flex;
align-items: center;
justify-content: center;
width: 40px;
height: 40px;
margin-right: 10px;
border-radius: 50%;
background-color: var(--primary-color);
color: white;
text-decoration: none;
transition: background-color 0.3s;
}

.footer-social a:hover {
background-color: var(--secondary-color);
}

.footer-social a i {
font-size: 18px;
}

.copyright {
text-align: center;
padding-top: 30px;
border-top: 1px solid var(--border-color);
color: var(--light-text);
font-size: 15px;
}

/* Responsive Footer */
@media (max-width: 768px) {
.footer-content {
flex-direction: column;
align-items: center;
text-align: center;
}

.footer-logo,
.footer-links,
.footer-social {
flex: 1 1 100%;
min-width: unset;
}

.footer-social a {
margin-bottom: 10px;
}
}


@media only screen and (min-width: 600px) {
     
    .mobile-menu-btn {
    display: none;
    padding: 10px;
}
    }