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

:root {
    --bg-color: #ffffff;
    --text-color: #0a0a0a;
    --accent-color: #ff006e;
    --border-color: #d0d0d0;
    --light-gray: #f8f8f8;
    --medium-gray: #666;
    --retro-purple: #8b5cf6;
    --retro-pink: #ff006e;
    --retro-cyan: #00d4ff;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Helvetica Neue', Arial, sans-serif;
    background-color: var(--bg-color);
    color: var(--text-color);
    line-height: 1.6;
    font-size: 16px;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    letter-spacing: -0.01em;
}

.container {
    max-width: 1100px;
    margin: 0 auto;
    padding: 25px 40px 15px 40px;
}

/* Logo */
.logo-container {
    margin-bottom: 10px;
    text-align: center;
    overflow: hidden;
    height: 180px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.logo {
    height: 300px;
    width: auto;
    object-fit: cover;
    object-position: center;
    margin-top: -60px;
    margin-bottom: -60px;
    margin-left: 0;
    padding-left: 0;
}

/* Hero Section */
.hero {
    text-align: center;
    margin-bottom: 25px;
}

.headline {
    font-size: 64px;
    font-weight: 700;
    line-height: 1.1;
    margin: 0 auto 18px auto;
    letter-spacing: -0.03em;
    color: var(--text-color);
    max-width: 900px;
}

.headline-underline {
    border-bottom: 3px solid #ff0000;
    display: inline-block;
    line-height: 1.2;
}

.subheadline {
    font-size: 22px;
    font-weight: 400;
    color: var(--medium-gray);
    margin: 0 auto 25px auto;
    line-height: 1.5;
    max-width: 700px;
    text-align: center;
}

/* Mockup */
.mockup-container {
    margin: 20px 0 20px 0;
    text-align: center;
}

.mockup {
    max-width: 100%;
    height: auto;
    border: 1px solid var(--border-color);
    border-radius: 4px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.06);
    background: white;
}


/* CTA Section */
.cta-section {
    margin-top: 30px;
    margin-bottom: 20px;
}

.waitlist-form {
    display: flex;
    gap: 12px;
    max-width: 500px;
    margin: 0 auto;
}

.email-input {
    flex: 1;
    padding: 16px 20px;
    font-size: 16px;
    border: 1.5px solid var(--border-color);
    border-radius: 2px;
    background: white;
    color: var(--text-color);
    font-family: inherit;
    transition: all 0.2s;
}

.email-input:focus {
    outline: none;
    border-color: var(--text-color);
    box-shadow: 0 0 0 3px rgba(0, 0, 0, 0.05);
}

.email-input::placeholder {
    color: var(--medium-gray);
}

.cta-button {
    padding: 16px 36px;
    font-size: 16px;
    font-weight: 600;
    background: var(--text-color);
    color: white;
    border: 1.5px solid var(--text-color);
    border-radius: 2px;
    cursor: pointer;
    font-family: inherit;
    transition: all 0.2s;
    white-space: nowrap;
    letter-spacing: 0.01em;
}

.cta-button:hover {
    background: #1a1a1a;
    border-color: #1a1a1a;
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.cta-button:active {
    transform: translateY(0);
}

/* Divider */
.divider {
    height: 1px;
    background: var(--border-color);
    margin: 25px auto;
    max-width: 120px;
}

/* Tracks Section */
.tracks-section {
    margin-bottom: 35px;
    text-align: center;
}

.section-title {
    font-size: 28px;
    font-weight: 600;
    margin: 0 auto 18px auto;
    letter-spacing: -0.01em;
    max-width: 800px;
}

.tracks-list {
    list-style: none;
    padding: 0;
    max-width: 600px;
    margin: 0 auto;
    text-align: center;
}

.tracks-list li {
    font-size: 17px;
    padding: 6px 0;
    padding-left: 0;
    position: relative;
    color: var(--text-color);
    text-align: center;
}

.tracks-list li::before {
    content: "— ";
    position: relative;
    color: var(--retro-pink);
    font-weight: 400;
    font-size: 20px;
}

/* Philosophy Section */
.philosophy-section {
    margin-bottom: 35px;
    text-align: center;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.philosophy-text {
    font-size: 22px;
    line-height: 1.4;
    margin-bottom: 8px;
    color: var(--text-color);
    text-align: center;
}

.philosophy-text.emphasis {
    font-weight: 600;
    color: var(--text-color);
}

/* Purpose Section */
.purpose-section {
    margin-bottom: 35px;
    text-align: center;
}

.purpose-title {
    font-size: 36px;
    font-weight: 600;
    margin: 0 auto 22px auto;
    letter-spacing: -0.01em;
    max-width: 800px;
}

.purpose-content {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.purpose-intro {
    font-size: 17px;
    margin-bottom: 12px;
    color: var(--medium-gray);
    text-align: center;
}

.search-examples {
    list-style: none;
    padding: 0;
    margin: 14px auto;
    font-style: italic;
    color: var(--medium-gray);
    text-align: center;
}

.search-examples li {
    font-size: 17px;
    padding: 4px 0;
    padding-left: 0;
    position: relative;
    text-align: center;
}

.search-examples li::before {
    content: '"';
    position: relative;
    color: var(--retro-pink);
}

.purpose-outro {
    font-size: 19px;
    line-height: 1.5;
    margin-top: 18px;
    color: var(--text-color);
    font-weight: 500;
    text-align: center;
}

/* Comparison Section */
.comparison-section {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
    margin: 0 auto 35px auto;
    max-width: 900px;
}

.comparison-box {
    padding: 32px;
    border: 1.5px solid var(--border-color);
    border-radius: 2px;
    background: white;
    transition: border-color 0.2s;
}

.comparison-box:hover {
    border-color: var(--text-color);
}

.box-title {
    font-size: 22px;
    font-weight: 600;
    margin-bottom: 14px;
    letter-spacing: -0.01em;
}

.box-description {
    font-size: 17px;
    margin-bottom: 16px;
    color: var(--text-color);
    line-height: 1.4;
}

.box-list {
    list-style: none;
    padding: 0;
}

.box-list li {
    font-size: 15px;
    padding: 6px 0;
    padding-left: 20px;
    position: relative;
    color: var(--text-color);
}

.box-list li::before {
    content: "•";
    position: absolute;
    left: 0;
    color: var(--retro-pink);
    font-size: 20px;
    line-height: 1;
}

/* Waitlist Note */
.waitlist-note {
    text-align: center;
    margin-bottom: 28px;
    color: var(--medium-gray);
    font-size: 14px;
    font-style: italic;
}

/* Final CTA */
.final-cta {
    text-align: center;
    margin-top: 28px;
    padding-bottom: 15px;
}

.final-cta-text {
    font-size: 44px;
    font-weight: 700;
    margin-bottom: 28px;
    letter-spacing: -0.03em;
}

.final-cta .waitlist-form {
    justify-content: center;
}

/* Responsive Design */
@media (max-width: 768px) {
    .container {
        padding: 50px 24px;
    }

    .headline {
        font-size: 40px;
    }

    .subheadline {
        font-size: 20px;
    }

    .purpose-title {
        font-size: 32px;
    }

    .final-cta-text {
        font-size: 40px;
    }

    .comparison-section {
        grid-template-columns: 1fr;
        gap: 24px;
    }

    .waitlist-form {
        flex-direction: column;
    }

    .cta-button {
        width: 100%;
    }

    .mockup-container {
        margin: 40px 0;
    }

    #mockup-placeholder {
        height: 400px;
    }
}

@media (max-width: 480px) {
    .headline {
        font-size: 28px;
    }

    .subheadline {
        font-size: 18px;
    }

    .section-title {
        font-size: 24px;
    }

    .purpose-title {
        font-size: 28px;
    }

    .final-cta-text {
        font-size: 28px;
    }
}