:root {
    color-scheme: light;
    --spp-bg: #ffffff;
    --spp-surface: #ffffff;
    --spp-soft: #f6f8fc;
    --spp-text: #111318;
    --spp-muted: #677184;
    --spp-border: #e3e7ef;
    --spp-blue: #1d5fe8;
    --spp-blue-soft: #eef4ff;
    --spp-blue-text: #124cc0;
    --spp-dark: #0c1320;
    --spp-on-dark: #ffffff;
    --spp-shadow: 0 18px 50px rgba(17, 19, 24, .07);
}

:root[data-theme="dark"] {
    color-scheme: dark;
    --spp-bg: #0b111c;
    --spp-surface: #111927;
    --spp-soft: #0f1724;
    --spp-text: #f7f9fd;
    --spp-muted: #aab4c5;
    --spp-border: #273247;
    --spp-blue: #2e72ff;
    --spp-blue-soft: #10274f;
    --spp-blue-text: #79a7ff;
    --spp-dark: #f7f9fd;
    --spp-on-dark: #0b111c;
    --spp-shadow: 0 18px 50px rgba(0, 0, 0, .24);
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    background: var(--spp-bg);
    color: var(--spp-text);
    font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    -webkit-font-smoothing: antialiased;
}

a {
    color: inherit;
}

button,
a {
    -webkit-tap-highlight-color: transparent;
}

.spp-shell {
    width: min(1180px, calc(100% - 40px));
    margin-inline: auto;
}

.spp-nav {
    position: sticky;
    top: 0;
    z-index: 30;
    border-bottom: 1px solid var(--spp-border);
    background: color-mix(in srgb, var(--spp-bg) 92%, transparent);
    backdrop-filter: blur(16px);
}

.spp-nav-inner {
    min-height: 74px;
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    align-items: center;
    gap: 24px;
}

.spp-brand {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    width: fit-content;
    font-weight: 900;
    text-decoration: none;
    letter-spacing: -.02em;
}

.spp-brand-mark {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border-radius: 11px;
    background: var(--spp-blue);
    color: #fff;
    font-size: 18px;
    font-weight: 900;
}

.spp-nav-links,
.spp-footer-links {
    display: flex;
    align-items: center;
    gap: 22px;
}

.spp-nav-links a,
.spp-footer-links a {
    color: var(--spp-muted);
    font-size: 14px;
    font-weight: 700;
    text-decoration: none;
}

.spp-nav-links a:hover,
.spp-nav-links a.is-active,
.spp-footer-links a:hover {
    color: var(--spp-text);
}

.spp-nav-actions {
    justify-self: end;
    display: flex;
    align-items: center;
    gap: 9px;
}

.spp-theme-button,
.spp-login {
    min-height: 40px;
    border-radius: 11px;
}

.spp-theme-button {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    padding: 0 12px;
    border: 1px solid var(--spp-border);
    background: var(--spp-surface);
    color: var(--spp-text);
    font: inherit;
    font-size: 12px;
    font-weight: 800;
    cursor: pointer;
}

.spp-theme-icon {
    width: 17px;
    text-align: center;
    font-size: 16px;
    line-height: 1;
}

.spp-login {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0 16px;
    background: var(--spp-blue);
    color: #fff;
    font-size: 13px;
    font-weight: 850;
    text-decoration: none;
}

.spp-hero {
    padding: 92px 0 58px;
    background:
        radial-gradient(circle at 80% 20%, color-mix(in srgb, var(--spp-blue) 12%, transparent), transparent 34%),
        linear-gradient(180deg, var(--spp-soft), var(--spp-bg));
}

.spp-hero-inner {
    max-width: 880px;
    text-align: center;
}

.spp-eyebrow,
.spp-section-kicker {
    color: var(--spp-blue-text);
    font-size: 12px;
    font-weight: 900;
    letter-spacing: .08em;
    text-transform: uppercase;
}

.spp-hero h1 {
    margin: 14px auto 0;
    max-width: 820px;
    font-size: clamp(42px, 7vw, 76px);
    line-height: .98;
    letter-spacing: -.055em;
}

.spp-hero p {
    max-width: 720px;
    margin: 24px auto 0;
    color: var(--spp-muted);
    font-size: clamp(16px, 2vw, 19px);
    line-height: 1.75;
}

.spp-pricing {
    padding: 70px 0 76px;
}

.spp-pricing-head {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 24px;
    margin-bottom: 26px;
}

.spp-pricing-head h2,
.spp-final-card h2 {
    margin: 7px 0 0;
    letter-spacing: -.035em;
}

.spp-pricing-head h2 {
    font-size: clamp(30px, 4vw, 44px);
}

.spp-pricing-head p {
    margin: 8px 0 0;
    color: var(--spp-muted);
    line-height: 1.6;
}

.spp-cycle-toggle {
    display: inline-flex;
    padding: 5px;
    border: 1px solid var(--spp-border);
    border-radius: 14px;
    background: var(--spp-soft);
}

.spp-cycle-toggle button {
    min-height: 38px;
    padding: 0 16px;
    border: 0;
    border-radius: 10px;
    background: transparent;
    color: var(--spp-muted);
    font: inherit;
    font-size: 13px;
    font-weight: 850;
    cursor: pointer;
}

.spp-cycle-toggle button.is-active {
    background: var(--spp-text);
    color: var(--spp-bg);
}

.spp-plan-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 18px;
}

.spp-plan-card {
    min-width: 0;
    display: flex;
    flex-direction: column;
    gap: 20px;
    padding: 26px;
    border: 1px solid var(--spp-border);
    border-radius: 22px;
    background: var(--spp-surface);
    box-shadow: var(--spp-shadow);
}

.spp-plan-top,
.spp-plan-foot {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
}

.spp-plan-code,
.spp-trial {
    display: inline-flex;
    align-items: center;
    width: fit-content;
    border-radius: 999px;
    font-size: 11px;
    font-weight: 900;
}

.spp-plan-code {
    padding: 6px 9px;
    border: 1px solid var(--spp-border);
}

.spp-trial {
    padding: 6px 9px;
    background: var(--spp-blue-soft);
    color: var(--spp-blue-text);
}

.spp-plan-copy h3 {
    margin: 0;
    font-size: 25px;
    letter-spacing: -.035em;
}

.spp-plan-copy p {
    margin: 8px 0 0;
    min-height: 1.5em;
    color: var(--spp-muted);
    line-height: 1.6;
}

.spp-price {
    display: flex;
    align-items: baseline;
    gap: 8px;
}

.spp-price strong {
    font-size: clamp(34px, 5vw, 48px);
    line-height: 1;
    letter-spacing: -.055em;
}

.spp-price span {
    color: var(--spp-muted);
    font-size: 13px;
}

.spp-primary-cta,
.spp-final-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    min-height: 48px;
    border-radius: 13px;
    background: var(--spp-blue);
    color: #fff;
    font-weight: 850;
    text-decoration: none;
}

.spp-primary-cta {
    width: 100%;
}

.spp-primary-cta span,
.spp-final-button span {
    transition: transform .16s ease;
}

.spp-primary-cta:hover span,
.spp-final-button:hover span {
    transform: translateX(3px);
}

.spp-plan-foot {
    padding-top: 16px;
    border-top: 1px solid var(--spp-border);
    color: var(--spp-muted);
    font-size: 11px;
}

.spp-yearly-note {
    margin: -8px 0 0;
    color: var(--spp-muted);
    font-size: 12px;
    line-height: 1.5;
}

.spp-empty,
.spp-trust-note {
    border: 1px solid var(--spp-border);
    border-radius: 18px;
    background: var(--spp-soft);
}

.spp-empty {
    padding: 34px;
    text-align: center;
}

.spp-empty p {
    margin: 7px 0 0;
    color: var(--spp-muted);
}

.spp-trust-note {
    display: flex;
    align-items: flex-start;
    gap: 13px;
    margin-top: 20px;
    padding: 18px 20px;
}

.spp-trust-icon {
    flex: 0 0 auto;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: var(--spp-blue-soft);
    color: var(--spp-blue-text);
    font-weight: 900;
}

.spp-trust-note p {
    margin: 4px 0 0;
    color: var(--spp-muted);
    line-height: 1.55;
}

.spp-final-cta {
    padding: 0 0 76px;
}

.spp-final-card {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 30px;
    padding: 38px;
    border-radius: 24px;
    background: var(--spp-dark);
    color: var(--spp-on-dark);
}

.spp-final-card .spp-section-kicker {
    color: color-mix(in srgb, var(--spp-on-dark) 68%, transparent);
}

.spp-final-card h2 {
    max-width: 740px;
    font-size: clamp(26px, 4vw, 42px);
}

.spp-final-button {
    flex: 0 0 auto;
    padding: 0 18px;
    background: var(--spp-blue);
    color: #fff;
}

.spp-footer {
    border-top: 1px solid var(--spp-border);
    padding: 28px 0;
}

.spp-footer-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
}

@media (max-width: 900px) {
    .spp-nav-inner {
        grid-template-columns: 1fr auto;
    }

    .spp-nav-links {
        display: none;
    }

    .spp-plan-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 680px) {
    .spp-shell {
        width: min(100% - 28px, 1180px);
    }

    .spp-nav-inner {
        min-height: 68px;
        gap: 10px;
    }

    .spp-brand {
        gap: 8px;
    }

    .spp-brand-mark {
        width: 34px;
        height: 34px;
        border-radius: 10px;
    }

    .spp-nav-actions {
        gap: 7px;
    }

    .spp-theme-button {
        width: 40px;
        padding: 0;
        justify-content: center;
    }

    .spp-theme-label {
        position: absolute;
        width: 1px;
        height: 1px;
        overflow: hidden;
        clip: rect(0 0 0 0);
        white-space: nowrap;
    }

    .spp-login {
        padding: 0 12px;
    }

    .spp-hero {
        padding: 70px 0 44px;
    }

    .spp-hero h1 {
        font-size: clamp(42px, 13vw, 58px);
    }

    .spp-hero p {
        font-size: 16px;
        line-height: 1.7;
    }

    .spp-pricing {
        padding: 48px 0 54px;
    }

    .spp-pricing-head {
        align-items: stretch;
        flex-direction: column;
    }

    .spp-cycle-toggle {
        display: grid;
        grid-template-columns: repeat(2, minmax(0, 1fr));
        width: 100%;
    }

    .spp-plan-grid {
        grid-template-columns: 1fr;
    }

    .spp-plan-card {
        padding: 22px;
    }

    .spp-final-cta {
        padding-bottom: 54px;
    }

    .spp-final-card {
        align-items: stretch;
        flex-direction: column;
        padding: 26px;
    }

    .spp-final-button {
        width: 100%;
    }

    .spp-footer-inner {
        align-items: flex-start;
        flex-direction: column;
    }

    .spp-footer-links {
        flex-wrap: wrap;
        gap: 14px 20px;
    }
}

@media (prefers-reduced-motion: reduce) {
    html {
        scroll-behavior: auto;
    }

    *,
    *::before,
    *::after {
        transition-duration: .001ms !important;
        animation-duration: .001ms !important;
        animation-iteration-count: 1 !important;
    }
}