* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
    font-family: 'Ubuntu', sans-serif;
}

body {
    background-color: #f5f5f5;
    color: #333;
}

header {
    background-color: #3498db; /* Blue */
    padding: 5px 20px; /* Reduced padding for half height */
    position: sticky;
    top: 0;
    width: 100%;
    z-index: 1000;
}

nav {
    display: flex;
    justify-content: flex-start; /* Align items to the left */
    align-items: center;
    position: relative;
}

nav a {
    color: white;
    margin: 0 10px;
    text-decoration: none;
    font-size: 16px;
}

nav a.logo {
    font-size: 20px;
    font-weight: bold;
    margin-right: auto;
}

nav a.sign-up {
    background-color: #f39c12; /* Orange */
    color: white;
    padding: 5px 10px;
    border-radius: 5px;
    margin-left: auto; /* Push the Sign Up button to the right */
}

nav .icon {
    display: none;
}

.mobile-menu {
    display: none;
    position: absolute;
    top: 40px; /* Adjusted for half-height header */
    left: 0;
    width: 100%;
    background-color: #3498db; /* Blue */
    padding: 10px 20px;
    z-index: 1;
}

.mobile-menu a {
    display: block;
    color: white;
    padding: 10px 0;
    text-decoration: none;
    font-size: 16px;
}

.hero {
    text-align: center;
    padding: 50px 20px;
    background: linear-gradient(135deg, #3498db, #2980b9); /* Blue gradient */
    color: white;
}

.hero h1 {
    margin-bottom: 20px;
    font-size: 32px;
}

.hero p {
    margin-bottom: 20px;
    font-size: 18px;
}

.hero .cta-button {
    background-color: #f39c12; /* Orange */
    color: white;
    padding: 10px 20px;
    border-radius: 5px;
    text-decoration: none;
    font-size: 18px;
    margin-bottom: 10px;
    display: inline-block;
}

.features, .testimonials, .pricing, .trusted-companies {
    padding: 50px 20px;
}

.features h2, .testimonials h2, .pricing h2, .trusted-companies h2 {
    text-align: center;
    margin-bottom: 30px;
    font-size: 28px;
}

.feature-item, .testimonial-item, .pricing-plan {
    background-color: white;
    padding: 20px;
    margin: 10px 0;
    border-radius: 10px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
    text-align: center;
}

.feature-item i, .pricing-plan i {
    font-size: 40px;
    color: white;
    margin-bottom: 15px;
}

.feature-item h3, .testimonial-item h4, .pricing-plan h3 {
    margin-bottom: 10px;
    font-size: 20px;
    color: white;
}

.feature-item p, .testimonial-item p, .pricing-plan p {
    margin-bottom: 10px;
    font-size: 16px;
    color: white;
}

.green-gradient {
    background: linear-gradient(135deg, #28a745, #218838);
}

.brown-gradient {
    background: linear-gradient(135deg, #6f4e37, #5d3c30);
}

.amethyst-gradient {
    background: linear-gradient(135deg, #9b59b6, #8e44ad);
}

.trusted-companies .companies {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
}

.trusted-companies .companies img {
    max-width: 150px;
    margin: 10px;
}

.pricing-plan ul {
    list-style: none;
    padding: 0;
    margin: 20px 0;
}

.pricing-plan ul li {
    padding: 5px 0;
}

.pricing-plan .cta-button {
    margin-top: 20px;
    font-size: 18px;
}

footer {
    text-align: center;
    padding: 20px;
    background-color: #333;
    color: white;
    font-size: 14px;
}

/* Responsive Design */
@media (min-width: 768px) {
    nav a {
        font-size: 18px;
    }

    nav .icon {
        display: none;
    }

    .features, .testimonials, .pricing, .trusted-companies {
        display: flex;
        flex-wrap: wrap;
        justify-content: center;
    }

    .feature-item, .testimonial-item, .pricing-plan {
        max-width: 300px;
        margin: 20px;
    }

    .hero {
        padding: 70px 20px;
    }

    .hero h1 {
        font-size: 36px;
    }

    .hero p {
        font-size: 20px;
    }

    .hero .cta-button {
        font-size: 20px;
    }
}

@media (min-width: 1024px) {
    header {
        padding: 10px 40px; /* Reduced padding for half height */
    }

    nav a {
        margin: 0 15px;
        font-size: 20px;
    }

    nav .icon {
        display: none;
    }

    .hero {
        padding: 100px 20px;
    }

    .hero h1 {
        font-size: 40px;
    }

    .hero p {
        font-size: 22px;
    }

    .hero .cta-button {
        font-size: 22px;
    }
}

@media (max-width: 767px) {
    nav a:not(.icon):not(.logo) {
        display: none;
    }

    nav a.logo {
        font-size: 18px;
    }

    nav a.icon {
        display: block;
        margin-left: auto;
    }
}

/* Testimonials Slider */
.owl-carousel .item {
    background: #fff;
    padding: 15px;
    margin: 10px;
    color: #333;
    border-radius: 10px;
    text-align: center;
}

.owl-carousel .item:nth-child(1n) {
    background: linear-gradient(135deg, #f8f8f8, #e0e0e0);
}

.owl-carousel .item:nth-child(2n) {
    background: linear-gradient(135deg, #e0e0e0, #d0d0d0);
}

.owl-carousel .item:nth-child(3n) {
    background: linear-gradient(135deg, #d0d0d0, #c0c0c0);
}

.owl-carousel .item h4 {
    color: #666;
    font-size: 18px;
    margin-top: 10px;
}

.owl-carousel .stars {
    margin-top: 10px;
    color: #f39c12; /* Orange for stars */
}

.owl-carousel .owl-nav {
    margin-top: 20px;
    text-align: center;
}

.owl-carousel .owl-nav button {
    background-color: transparent;
    border: none;
    color: #3498db;
    font-size: 24px;
    cursor: pointer;
}

.owl-carousel .owl-nav button:focus {
    outline: none;
}