:root {
    --bg-color: #050505;
    --text-primary: #ffffff;
    --text-secondary: #888888;
    --accent: #111111;
    --border-color: rgba(255, 255, 255, 0.1);
    --font-stack: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
}

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

body {
    background-color: var(--bg-color);
    color: var(--text-primary);
    font-family: var(--font-stack);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    min-height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
    overflow-x: hidden;
}

/* Subtle background noise texture */
.noise {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    pointer-events: none;
    z-index: 100;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noiseFilter'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noiseFilter)' opacity='0.03'/%3E%3C/svg%3E");
}

.container {
    max-width: 900px;
    width: 100%;
    padding: 60px 20px;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    z-index: 10;
}

/* Hero Section */
.hero {
    margin-bottom: 60px;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.eyebrow {
    font-size: 11px;
    letter-spacing: 0.3em;
    color: var(--text-secondary);
    text-transform: uppercase;
    margin-bottom: 40px;
    font-weight: 500;
}

.headline {
    font-size: 34px;
    line-height: 1.45;
    font-weight: 400;
    color: #a0a0a0;
    margin-bottom: 50px;
    letter-spacing: -0.015em;
    max-width: 800px;
}

.headline .highlight {
    display: inline-block;
    color: transparent;
    background: linear-gradient(180deg, #ffffff 0%, #a0a0a0 100%);
    -webkit-background-clip: text;
    background-clip: text;
    font-weight: 500;
    margin-top: 12px;
}

/* Waitlist Form */
.waitlist-form {
    display: flex;
    align-items: center;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 100px;
    padding: 6px;
    width: 100%;
    max-width: 480px;
    transition: border-color 0.3s ease, background 0.3s ease;
}

.waitlist-form:focus-within {
    border-color: rgba(255, 255, 255, 0.2);
    background: rgba(255, 255, 255, 0.05);
}

.email-input {
    flex: 1;
    background: transparent;
    border: none;
    color: white;
    font-size: 15px;
    padding: 16px 24px;
    outline: none;
    font-family: inherit;
}

.email-input::placeholder {
    color: #555555;
    letter-spacing: 0.02em;
}

.join-btn {
    background: #ffffff;
    color: #000000;
    border: none;
    border-radius: 100px;
    padding: 14px 36px;
    font-size: 13px;
    font-weight: 700;
    letter-spacing: 0.05em;
    cursor: pointer;
    transition: transform 0.2s cubic-bezier(0.34, 1.56, 0.64, 1), opacity 0.2s ease;
}

.join-btn:hover {
    transform: scale(1.02);
    opacity: 0.9;
}

.join-btn:active {
    transform: scale(0.98);
}

/* Divider */
.divider {
    width: 60px;
    height: 1px;
    background: rgba(255, 255, 255, 0.1);
    margin: 20px 0 60px 0;
}

/* Cadence Funnel */
.cadence-funnel {
    display: flex;
    flex-direction: column;
    align-items: center;
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.03) 0%, rgba(255, 255, 255, 0.01) 100%);
    border: 1px solid rgba(255, 255, 255, 0.04);
    border-radius: 24px;
    padding: 48px;
    width: 100%;
    max-width: 600px;
    backdrop-filter: blur(12px);
    transition: border-color 0.4s ease, transform 0.4s ease;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4);
}

.cadence-funnel:hover {
    border-color: rgba(255, 255, 255, 0.08);
    transform: translateY(-2px);
}

.cadence-icon {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.08) 0%, rgba(255, 255, 255, 0.02) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 24px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.1);
}

.cadence-icon svg {
    width: 24px;
    height: 24px;
    opacity: 0.9;
}

.cadence-eyebrow {
    font-size: 10px;
    letter-spacing: 0.2em;
    color: var(--text-secondary);
    text-transform: uppercase;
    margin-bottom: 16px;
    font-weight: 600;
}

.cadence-title {
    font-size: 26px;
    font-weight: 500;
    margin-bottom: 16px;
    letter-spacing: -0.01em;
    color: #ffffff;
}

.cadence-desc {
    color: #888888;
    font-size: 15px;
    line-height: 1.6;
    margin-bottom: 36px;
}

.download-btn {
    background: rgba(255, 255, 255, 1);
    color: #000000;
    text-decoration: none;
    padding: 14px 32px;
    border-radius: 100px;
    font-size: 14px;
    font-weight: 600;
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.download-btn:hover {
    transform: scale(1.02);
    opacity: 0.9;
    box-shadow: 0 4px 12px rgba(255, 255, 255, 0.2);
}

/* Animations */
.hero-fade-in {
    opacity: 0;
    animation: fadeInUp 0.8s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

.delay-1 {
    animation-delay: 0.2s;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Responsive */
@media (max-width: 600px) {
    .headline {
        font-size: 24px;
    }

    .cadence-funnel {
        padding: 32px 20px;
    }

    .waitlist-form {
        flex-direction: column;
        background: none;
        border: none;
        padding: 0;
    }

    .email-input {
        width: 100%;
        border: 1px solid rgba(255, 255, 255, 0.1);
        border-radius: 100px;
        padding: 16px;
        margin-bottom: 12px;
        text-align: center;
    }

    .join-btn {
        width: 100%;
    }
}