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

body {
    font-family: 'Inter', sans-serif;
    line-height: 1.6;
    color: #333;
    background-color: #f9f9f9;
    overflow-x: hidden; /* Prevent horizontal scroll on mobile */
}

.container {
    width: 100%;
    max-width: 1140px;
    margin: 0 auto;
    padding: 0 20px;
}

header {
    background-color: #fff;
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
    padding: 20px 0;
    position: sticky;
    top: 0;
    z-index: 100;
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap; /* Allow wrapping on very small screens */
}

.logo {
    text-decoration: none;
    margin-bottom: 10px; /* Space for when button wraps on mobile */
}

.logo-img {
    height: 40px;
    width: auto;
    display: block;
}

.hero {
    padding: 80px 0;
    background: linear-gradient(135deg, #e6f7f7 0%, #f7f7e0 100%); /* Teal to light yellow gradient */
    text-align: center;
}

h1 {
    font-size: 42px;
    font-weight: 700;
    margin-bottom: 20px;
    color: #1a1a1a;
    line-height: 1.2;
}

.subheadline {
    font-size: 18px;
    max-width: 800px;
    margin: 0 auto 40px;
    color: #555;
}

.btn-primary {
    display: inline-block;
    background-color: #008080; /* Teal color */
    color: white;
    font-weight: 600;
    padding: 15px 30px;
    border-radius: 6px;
    text-decoration: none;
    transition: all 0.3s ease;
    text-align: center;
}

.btn-primary:hover {
    background-color: #006666; /* Darker teal */
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(0, 128, 128, 0.3);
}

.btn-secondary {
    display: inline-block;
    background-color: #FFD700; /* Yellow color */
    color: #333;
    font-weight: 600;
    padding: 15px 30px;
    border-radius: 6px;
    text-decoration: none;
    transition: all 0.3s ease;
    text-align: center;
}

.btn-secondary:hover {
    background-color: #F5CC00; /* Darker yellow */
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(255, 215, 0, 0.3);
}

section {
    padding: 60px 0;
}

section.alt {
    background-color: #fff;
}

h2 {
    font-size: 32px;
    font-weight: 700;
    margin-bottom: 30px;
    text-align: center;
    color: #1a1a1a;
}

h3 {
    font-size: 22px;
    font-weight: 600;
    margin-bottom: 15px;
    color: #1a1a1a;
}

h4 {
    font-size: 18px;
    font-weight: 600;
    margin: 25px 0 15px;
    color: #1a1a1a;
}

p {
    margin-bottom: 20px;
    color: #555;
}

.text-center {
    text-align: center;
}

.problem-points {
    max-width: 700px;
    margin: 30px auto;
    list-style: none;
}

.problem-points li {
    margin-bottom: 20px;
    padding-left: 40px;
    position: relative;
}

.problem-points li i {
    position: absolute;
    left: 0;
    top: 4px;
    color: #008080; /* Teal color */
    font-size: 22px;
}

.steps {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    margin: 30px 0;
}

.step {
    flex: 0 0 100%;
    background: white;
    padding: 25px;
    border-radius: 8px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.05);
    margin-bottom: 20px;
    border-top: 4px solid #008080; /* Teal accent */
}

.step-number {
    display: inline-block;
    width: 36px;
    height: 36px;
    background-color: #008080; /* Teal color */
    color: white;
    border-radius: 50%;
    text-align: center;
    line-height: 36px;
    font-weight: 700;
    margin-bottom: 12px;
}

.success-items {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    margin: 30px 0;
}

.success-item {
    flex: 0 0 100%;
    margin-bottom: 20px;
    padding: 20px;
    background: white;
    border-radius: 8px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.05);
    border-left: 4px solid #FFD700; /* Yellow accent */
}

.success-item strong {
    color: #008080; /* Teal color */
    font-weight: 700;
}

/* Tool items styling */
.tool-logo {
    height: 50px;
    width: auto;
    margin: 0 auto 15px;
    display: block;
}

.tool-item {
    text-align: center;
    border-left: none; /* Removed border completely */
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.08); /* Slightly stronger shadow for distinction */
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.tool-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 12px 25px rgba(0, 0, 0, 0.12);
}

.tools-note {
    margin-top: 20px;
    font-style: italic;
    color: #666;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.pricing {
    max-width: 600px;
    margin: 0 auto;
    background: white;
    padding: 30px 20px;
    border-radius: 12px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.08);
    border-bottom: 6px solid #FFD700; /* Yellow accent */
}

.price {
    font-size: 42px;
    font-weight: 700;
    color: #008080; /* Teal color */
    margin: 20px 0 0;
}

.pricing-details {
    margin: 15px 0;
    list-style: none;
}

.pricing-details li {
    margin-bottom: 15px;
    padding-left: 30px;
    position: relative;
}

.pricing-details li i {
    position: absolute;
    left: 0;
    top: 4px;
    color: #008080; /* Teal color */
}

.testimonial {
    font-style: italic;
    max-width: 800px;
    margin: 0 auto;
    position: relative;
    padding: 25px 15px;
}

.testimonial:before {
    content: """;
    font-size: 80px;
    position: absolute;
    left: -10px;
    top: -15px;
    color: rgba(0, 128, 128, 0.1); /* Teal color with opacity */
    font-family: Georgia, serif;
}

.discount-note {
    background-color: rgba(255, 215, 0, 0.2); /* Light yellow */
    border-left: 4px solid #FFD700; /* Yellow */
    padding: 15px;
    margin: 30px auto;
    max-width: 800px;
    border-radius: 4px;
}

footer {
    background-color: #004d4d; /* Dark teal */
    color: white;
    padding: 40px 0;
    text-align: center;
}

.footer-links {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    margin-bottom: 15px;
}

.footer-links a {
    color: rgba(255,255,255,0.7);
    margin: 5px 15px;
    text-decoration: none;
}

.footer-links a:hover {
    color: white;
}

.copyright {
    margin-top: 20px;
    color: rgba(255,255,255,0.5);
    font-size: 14px;
}

/* Mobile Optimization */
@media (min-width: 768px) {
    .step {
        flex: 0 0 30%;
    }
    
    .success-item {
        flex: 0 0 30%;
    }
    
    h1 {
        font-size: 48px;
    }
    
    .hero {
        padding: 100px 0;
    }
    
    section {
        padding: 80px 0;
    }
}

/* Small Screens */
@media (max-width: 767px) {
    .nav-container {
        flex-direction: column;
        align-items: center;
    }
    
    .logo {
        margin-bottom: 15px;
    }
    
    .logo-img {
        height: 32px;
    }
    
    h1 {
        font-size: 32px;
    }
    
    .subheadline {
        font-size: 16px;
        padding: 0 10px;
    }
    
    .btn-primary, .btn-secondary {
        display: block;
        width: 100%;
        max-width: 300px;
        margin: 0 auto 15px;
    }
    
    .problem-points li {
        padding-left: 30px;
    }
    
    .problem-points li i {
        font-size: 18px;
    }
    
    .pricing {
        padding: 20px 15px;
    }
    
    .price {
        font-size: 36px;
    }
}

/* Extra Small Screens */
@media (max-width: 480px) {
    h1 {
        font-size: 28px;
    }
    
    h2 {
        font-size: 26px;
    }
    
    h3 {
        font-size: 20px;
    }
    
    .hero {
        padding: 50px 0;
    }
    
    section {
        padding: 40px 0;
    }
    
    .testimonial:before {
        font-size: 60px;
        left: -5px;
        top: -10px;
    }
}