/* Basic Setup */
:root {
    --primary-color: #FFC300;
    /* Vibrant Yellow */
    --secondary-color: #F5F5F5;
    /* Off-White */
    --dark-color: #1a1a1a;
    --light-color: #F5F5F5;
    /* Off-White */
    --font-family: 'Helvetica', 'Arial', sans-serif;
}

body {
    font-family: var(--font-family);
    margin: 0;
    background-color: var(--dark-color);
    color: var(--light-color);
    text-align: center;
}

.container {
    max-width: 1100px;
    margin: auto;
    padding: 0 20px;
}

h1,
h2,
h3 {
    font-weight: bold;
    line-height: 1.2;
}

h1 {
    font-size: 3.5rem;
    margin-bottom: 1rem;
}

h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

p {
    font-size: 1.2rem;
    line-height: 1.6;
}

.btn {
    display: inline-block;
    padding: 15px 30px;
    border-radius: 50px;
    text-decoration: none;
    font-weight: bold;
    font-size: 1.1rem;
    margin: 0.5rem;
    transition: all 0.3s ease;
}

.btn-primary {
    background-color: var(--primary-color);
    color: var(--dark-color);
    border: 2px solid var(--primary-color);
}

.btn-primary:hover {
    background-color: transparent;
    color: var(--primary-color);
}

.btn-secondary {
    background-color: var(--secondary-color);
    color: var(--dark-color);
    border: 2px solid var(--secondary-color);
}

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

/* Hero Section */
.hero {
    padding: 6rem 0;
    background: linear-gradient(rgba(0, 0, 0, 0.7), rgba(0, 0, 0, 0.7)), url('assets/hero-bg.jpg') no-repeat center center/cover;
}

.hero .subheadline {
    max-width: 600px;
    margin: 0 auto 2rem auto;
}

.app-store-badge {
    margin-top: 2rem;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 20px;
}

.app-store-badge a img {
    height: 50px;
}

.qr-code {
    width: 100px;
    height: 100px;
    border: 4px solid var(--light-color);
    border-radius: 10px;
    object-fit: contain;
    background: #fff;
}

/* Problem & Promise Section */
.problem-promise {
    padding: 4rem 0;
}

.problem-promise .highlight {
    color: var(--secondary-color);
}

.features {
    display: flex;
    justify-content: space-around;
    gap: 2rem;
    margin-top: 3rem;
}

.feature {
    max-width: 300px;
}

.feature img {
    width: 64px;
    height: 64px;
}

/* Visual Demo Section */
.visual-demo {
    padding: 4rem 0;
    background-color: #222;
}

.demo-gif {
    max-width: 80%;
    margin-top: 2rem;
    border-radius: 20px;
    border: 5px solid var(--primary-color);
}

/* Lead Magnet Section */
.lead-magnet {
    padding: 4rem 0;
    background-color: var(--primary-color);
    color: var(--dark-color);
}

.lead-magnet h2 {
    color: var(--dark-color);
}

.lead-magnet p {
    color: var(--dark-color);
}

.email-form {
    margin-top: 2rem;
    display: flex;
    justify-content: center;
    gap: 10px;
}

.email-form input {
    padding: 15px;
    font-size: 1rem;
    border-radius: 50px;
    border: none;
    width: 300px;
}

.email-form .btn-primary {
    background-color: var(--dark-color);
    color: var(--light-color);
    border-color: var(--dark-color);
}

.email-form .btn-primary:hover {
    background-color: transparent;
    color: var(--dark-color);
}

.privacy-note {
    font-size: 0.9rem;
    margin-top: 1rem;
}

/* Social Proof Section */
.social-proof {
    padding: 4rem 0;
}

.testimonials {
    display: flex;
    gap: 2rem;
    justify-content: flex-start;
    margin-top: 2rem;
    overflow-x: auto;
    padding-bottom: 1.5rem;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: thin;
    scrollbar-color: var(--secondary-color) var(--dark-color);
}

.testimonials::-webkit-scrollbar {
    height: 8px;
}

.testimonials::-webkit-scrollbar-track {
    background: #222;
    border-radius: 10px;
}

.testimonials::-webkit-scrollbar-thumb {
    background-color: var(--secondary-color);
    border-radius: 10px;
}

.testimonial {
    background: #333;
    padding: 2rem;
    border-radius: 10px;
    border-left: 5px solid var(--secondary-color);
    flex: 0 0 30%;
    min-width: 320px;
}

.testimonial p {
    font-style: italic;
}

.testimonial span {
    display: block;
    margin-top: 1rem;
    font-weight: bold;
    color: var(--secondary-color);
}

/* Closing CTA / Footer */
.closing-cta {
    padding: 6rem 0;
    background-color: var(--dark-color);
}

/* Responsive */
@media (max-width: 768px) {
    h1 {
        font-size: 2.5rem;
    }

    h2 {
        font-size: 2rem;
    }

    .features,
    .email-form {
        flex-direction: column;
        align-items: center;
    }

    .testimonial {
        flex-basis: 80%;
    }
}