:root {
    --primary: #3A86FF;
    --secondary: #8338EC;
    --text: #2B2D42;
    --bg: #FFFFFF;
    --gray: #8D99AE;
    --light: #EDF2F4;
    --border: rgba(58, 134, 255, 0.2);
    --shadow: rgba(131, 56, 236, 0.1);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;
}

body {
    color: var(--text);
    background-color: var(--bg);
    line-height: 1.6;
    background-image: 
        radial-gradient(circle at 20% 35%, rgba(58, 134, 255, 0.03) 0%, rgba(58, 134, 255, 0) 50%),
        radial-gradient(circle at 75% 70%, rgba(131, 56, 236, 0.03) 0%, rgba(131, 56, 236, 0) 50%);
}

.container {
    max-width: 1140px;
    margin: 0 auto;
    padding: 0 2rem;
}

header {
    padding: 1.5rem 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 2px solid var(--border);
    background-color: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(10px);
    position: sticky;
    top: 0;
    z-index: 100;
}

.logo {
    font-weight: bold;
    font-size: 2.75rem;
    color: var(--primary);
    display: flex;
    align-items: center;
}

.logo-image {
    width: 50px;
    height: 50px;
    margin-right: 10px;
    border-radius: 12px;
    object-fit: contain;
}

.hero {
    min-height: 45vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 2.5rem 0;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: "";
    position: absolute;
    width: 600px;
    height: 600px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(58, 134, 255, 0.05) 0%, rgba(58, 134, 255, 0) 70%);
    top: -200px;
    right: -200px;
    z-index: -1;
}

.hero::after {
    content: "";
    position: absolute;
    width: 400px;
    height: 400px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(131, 56, 236, 0.05) 0%, rgba(131, 56, 236, 0) 70%);
    bottom: -100px;
    left: -100px;
    z-index: -1;
}

h1 {
    font-size: 3.5rem;
    line-height: 1.2;
    margin-bottom: 1.5rem;
    max-width: 800px;
    background: linear-gradient(90deg, var(--primary), var(--secondary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    font-weight: 800;
}

.subtitle {
    font-size: 1.5rem;
    color: var(--gray);
    margin-bottom: 3rem;
    max-width: 600px;
    position: relative;
    padding-left: 20px;
}

.subtitle::before {
    content: "";
    position: absolute;
    width: 4px;
    height: 100%;
    background: linear-gradient(to bottom, var(--primary), var(--secondary));
    left: 0;
    border-radius: 4px;
}

.problem, .solution {
    padding: 5rem 0;
    position: relative;
}

.waitlist {
    padding: 5rem 0;
    position: relative;
    text-align: center;
}

.problem {
    background-color: var(--light);
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
}

.pattern-dots {
    position: absolute;
    width: 200px;
    height: 200px;
    background-image: radial-gradient(var(--border) 1px, transparent 1px);
    background-size: 10px 10px;
    opacity: 0.5;
    z-index: 0;
}

.problem .pattern-dots {
    top: 50px;
    right: 50px;
}

.solution .pattern-dots {
    bottom: 100px;
    left: 50px;
}

h2 {
    font-size: 2.5rem;
    margin-bottom: 2rem;
    font-weight: 700;
    position: relative;
    display: inline-block;
}

h2::after {
    content: "";
    position: absolute;
    width: 40%;
    height: 4px;
    background: linear-gradient(90deg, var(--primary), var(--secondary));
    bottom: -10px;
    left: 0;
    border-radius: 2px;
}

p {
    font-size: 1.25rem;
    margin-bottom: 1.5rem;
    max-width: 800px;
}

.feature-card {
    background: white;
    border-radius: 16px;
    padding: 2rem;
    margin: 2rem 0;
    box-shadow: 0 10px 30px var(--shadow);
    border: 1px solid var(--border);
    position: relative;
    overflow: hidden;
}

.feature-card::before {
    content: "";
    position: absolute;
    width: 100px;
    height: 100px;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    opacity: 0.05;
    border-radius: 50%;
    top: -50px;
    right: -50px;
}

.cta-button {
    display: inline-block;
    background: linear-gradient(90deg, var(--primary), var(--secondary));
    color: white;
    padding: 1rem 2rem;
    border-radius: 50px;
    font-weight: bold;
    text-decoration: none;
    font-size: 1.25rem;
    margin-top: 2rem;
    transition: transform 0.2s, box-shadow 0.2s;
    position: relative;
    z-index: 1;
    box-shadow: 0 4px 15px var(--shadow);
}

.cta-button:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
}

.benefits {
    margin: 2rem 0;
}

.benefits h3 {
    margin-bottom: 1.5rem;
    font-size: 1.5rem;
    color: var(--primary);
}

.benefits ul {
    list-style: none;
}

.benefits li {
    font-size: 1.25rem;
    margin-bottom: 1rem;
    display: flex;
    align-items: flex-start;
    padding: 0.75rem 1.5rem;
    background-color: rgba(255, 255, 255, 0.6);
    border-radius: 8px;
    border: 1px solid var(--border);
    box-shadow: 0 2px 5px var(--shadow);
    transition: transform 0.2s;
}

.benefits li:hover {
    transform: translateX(5px);
}

.benefits li:before {
    content: "✅";
    margin-right: 1rem;
    flex-shrink: 0;
}

.social-proof {
    background-color: white;
    padding: 1.5rem;
    border-radius: 12px;
    margin: 2rem 0;
    font-style: italic;
    color: var(--gray);
    text-align: center;
    border: 1px solid var(--border);
    box-shadow: 0 5px 15px var(--shadow);
    position: relative;
    overflow: hidden;
}

.social-proof::after {
    content: "";
    position: absolute;
    font-size: 8rem;
    color: rgba(58, 134, 255, 0.1);
    top: -30px;
    right: 20px;
    font-family: serif;
}

.social-proof-detailed {
    background-color: white;
    padding: 2rem;
    border-radius: 16px;
    margin: 3rem 0;
    color: var(--gray);
    border: 1px solid var(--border);
    box-shadow: 0 15px 30px var(--shadow);
    position: relative;
    overflow: hidden;
    display: flex;
    align-items: center;
    text-align: left;
}

.social-proof-detailed .dev-image {
    width: 90px;
    height: 90px;
    border-radius: 50%;
    margin-right: 2rem;
    border: 3px solid var(--light);
    box-shadow: 0 5px 15px rgba(131, 56, 236, 0.2);
    flex-shrink: 0;
}

.social-proof-detailed .quote {
    flex-grow: 1;
}

.social-proof-detailed .quote p {
    font-size: 1.1rem;
    font-style: italic;
    margin-bottom: 1rem;
    color: var(--text);
}

.social-proof-detailed .name {
    font-weight: bold;
    color: var(--primary);
    margin-bottom: 0.2rem;
    text-align: right;
}

.social-proof-detailed .title {
    font-size: 0.9rem;
    color: var(--gray);
    text-align: right;
}

@media (max-width: 768px) {
    .social-proof-detailed {
        flex-direction: column;
        text-align: center;
    }
    
    .social-proof-detailed .dev-image {
        margin-right: 0;
        margin-bottom: 1.5rem;
    }
}

.waitlist {
    text-align: center;
    background-color: var(--light);
    border-top: 1px solid var(--border);
}

.waitlist .container {
    max-width: 800px;
}

.waitlist h2 {
    margin-bottom: 1rem;
    display: inline-block;
}

.waitlist h2::after {
    left: 30%;
    width: 40%;
}

footer {
    padding: 2rem 0;
    color: var(--gray);
    font-size: 0.9rem;
    border-top: 1px solid var(--border);
}

footer .container {
    display: flex;
    justify-content: center;
}

.email-form {
    display: flex;
    max-width: 500px;
    margin: 2rem auto;
    box-shadow: 0 5px 15px var(--shadow);
    border-radius: 50px;
    overflow: hidden;
}

.email-input {
    flex-grow: 1;
    padding: 1rem 1.5rem;
    border: 2px solid var(--border);
    border-right: none;
    border-radius: 50px 0 0 50px;
    font-size: 1rem;
    outline: none;
}

.email-disclaimer {
    font-size: 0.9rem;
    color: var(--gray);
    max-width: 500px;
    margin: 1rem auto 2rem;
    line-height: 1.4;
}

.submit-button {
    background: linear-gradient(90deg, var(--primary), var(--secondary));
    color: white;
    padding: 1rem 1.5rem;
    border: none;
    border-radius: 0 50px 50px 0;
    font-weight: bold;
    cursor: pointer;
    min-width: 120px;
}

.card-container {
    display: flex;
    gap: 2rem;
    margin: 3rem 0;
}

.card {
    flex: 1;
    background: white;
    border-radius: 16px;
    padding: 2rem;
    box-shadow: 0 10px 30px var(--shadow);
    border: 1px solid var(--border);
    transition: transform 0.3s;
}

.card:hover {
    transform: translateY(-10px);
}

.card-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
    color: white;
    font-size: 1.5rem;
}

@media (max-width: 768px) {
    h1 {
        font-size: 2.5rem;
    }
    
    h2 {
        font-size: 2rem;
    }
    
    .email-form {
        flex-direction: column;
        border-radius: 16px;
    }
    
    .email-input {
        border-radius: 16px 16px 0 0;
        border-right: 2px solid var(--border);
        border-bottom: none;
    }
    
    .submit-button {
        border-radius: 0 0 16px 16px;
        width: 100%;
    }
    
    .card-container {
        flex-direction: column;
    }
}