:root {
    --ground: #eef4f7;
    --surface: #dee5e9;
    --surface-2: #ccd3d7;
    --line: #a9b0b4;
    --ink-soft: #494e50;
    --ink: #27292b;
    --accent: #19808e;
    --accent-ink: #ffffff;


    --pumo-98d: 'Playfair Display', 'Playfair Display Fallback', Georgia, serif;
    --pumo-4e0: 'EB Garamond', 'EB Garamond Fallback', Garamond, 'Times New Roman', serif;
    --pumo-5e6: 'IBM Plex Mono', 'IBM Plex Mono Fallback', 'Courier New', monospace;


    --text-2xs: clamp(0.6875rem, 0.65rem + 0.1vw, 0.75rem);
    --text-xs: clamp(0.75rem, 0.71rem + 0.15vw, 0.8125rem);

    --text-sm: clamp(0.875rem, 0.83rem + 0.2vw, 0.9375rem);
    --text-base: clamp(1.0625rem, 1rem + 0.3vw, 1.1875rem);
    --text-md: clamp(1.1875rem, 1.1rem + 0.4vw, 1.3125rem);
    --text-lg: clamp(1.375rem, 1.25rem + 0.55vw, 1.5625rem);
    --text-xl: clamp(1.625rem, 1.45rem + 0.8vw, 1.9375rem);
    --text-2xl: clamp(2rem, 1.72rem + 1.25vw, 2.5rem);
    --text-3xl: clamp(2.5rem, 2.1rem + 1.8vw, 3.25rem);
    --text-4xl: clamp(3.125rem, 2.5rem + 2.6vw, 4.25rem);
    --text-5xl: clamp(3.75rem, 2.9rem + 3.8vw, 5.5rem);
    --text-hero: clamp(4.25rem, 3.2rem + 5vw, 7rem);


    --space-3xs: 0.125rem;
    --space-2xs: 0.25rem;
    --space-xs: 0.5rem;
    --space-sm: 0.75rem;
    --space-md: 1rem;
    --space-lg: 1.5rem;
    --space-xl: 2rem;

    --space-2xl: 3rem;
    --space-3xl: 4rem;
    --space-4xl: 6rem;
    --space-5xl: 8rem;


    --max-width-reading: 65ch;
    --max-width-content: 76rem;
    --max-width-wide: 92rem;
    --max-width-full: 100%;


    --header-height: 4.75rem;
    --dock-height: 4.25rem;
    --section-strip-height: 2.75rem;


    --radius-none: 0;
    --radius-xs: 1px;
    --radius-sm: 2px;


    --ease-standard: cubic-bezier(0.2, 0, 0, 1);
    --ease-out: cubic-bezier(0, 0, 0.2, 1);
    --ease-in: cubic-bezier(0.4, 0, 1, 1);
    --duration-fast: 140ms;
    --duration-normal: 220ms;
    --duration-slow: 380ms;


    --focus-ring: 2px solid var(--accent);
    --focus-offset: 3px;
    --ledger-rule: 1px solid var(--line);
    --ledger-rule-subtle: 1px solid rgba(169, 176, 180, 0.45);
}


*, *::before, *::after {
    box-sizing: border-box;
}


* {
    margin: 0;
    padding: 0;
}


html {
    -webkit-text-size-adjust: 100%;
    text-size-adjust: 100%;
    scroll-behavior: smooth;
    scroll-padding-top: calc(var(--header-height) + 1rem);
    background-color: var(--ground);
    color: var(--ink);
}


body {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    background-color: var(--ground);
    color: var(--ink);
    font-family: var(--pumo-4e0);
    font-size: var(--text-base);
    font-weight: 400;
    line-height: 1.65;
    letter-spacing: 0.01em;
    text-rendering: optimizeLegibility;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    padding-bottom: var(--dock-height);
    overflow-x: hidden;
    position: relative;
}


@media (min-width: 64rem) {
    body {
        padding-bottom: 0;
    }
}


main {
    flex: 1 0 auto;
    display: block;
    outline: none;
}


img, picture, svg {
    display: block;
    max-width: 100%;
    height: auto;
}


input, button, textarea, select {
    font: inherit;
    color: inherit;
}


button {
    cursor: pointer;
    background: none;
    border: none;
}


a {
    color: var(--ink);
    text-decoration: underline;
    text-decoration-thickness: 1px;
    text-underline-offset: 3px;
    transition: color var(--duration-fast) var(--ease-out), text-decoration-color var(--duration-fast) var(--ease-out);
}


a:hover {
    color: var(--accent);
    text-decoration-color: var(--accent);
}


a:focus-visible,
button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible {
    outline: var(--focus-ring);
    outline-offset: var(--focus-offset);
}


h1, h2, h3, h4, h5, h6 {
    font-family: var(--pumo-98d);
    font-weight: 600;
    line-height: 1.15;
    letter-spacing: -0.015em;
    color: var(--ink);
    text-wrap: balance;
    overflow-wrap: break-word;
}


h1 {
    font-size: var(--text-4xl);
    line-height: 1.08;
    letter-spacing: -0.025em;
    margin-bottom: var(--space-md);
}


h2 {
    font-size: var(--text-3xl);
    line-height: 1.12;
    margin-bottom: var(--space-sm);
}


h3 {
    font-size: var(--text-2xl);
    line-height: 1.2;
    margin-bottom: var(--space-xs);
}


h4 {
    font-size: var(--text-xl);
    line-height: 1.25;
    margin-bottom: var(--space-xs);
}


h5 {
    font-size: var(--text-lg);
    line-height: 1.3;
}


h6 {
    font-size: var(--text-md);
    line-height: 1.35;
}


p {
    max-width: var(--max-width-reading);
    margin-bottom: 1.25rem;
    overflow-wrap: break-word;
}


p:last-child {
    margin-bottom: 0;
}


p.lede {
    font-size: var(--text-lg);
    line-height: 1.5;
    color: var(--ink);
    max-width: 58ch;
    margin-bottom: var(--space-lg);
}


strong, b {
    font-weight: 600;
    color: var(--ink);
}


em, i {
    font-style: italic;
}


small {
    font-size: var(--text-sm);
}


hr {
    border: 0;
    border-top: var(--ledger-rule);
    margin: var(--space-2xl) 0;
}


ul, ol {
    padding-left: 1.5rem;
    margin-bottom: 1.25rem;
    max-width: var(--max-width-reading);
}


li {
    margin-bottom: 0.375rem;
}


li:last-child {
    margin-bottom: 0;
}


blockquote {
    border-left: 2px solid var(--accent);
    padding-left: 1.25rem;
    margin: var(--space-lg) 0;
    font-style: italic;
    color: var(--ink-soft);
    max-width: var(--max-width-reading);
}


cite {
    display: block;
    font-style: normal;
    font-family: var(--pumo-5e6);
    font-size: var(--text-xs);
    letter-spacing: 0.04em;
    margin-top: var(--space-xs);
    color: var(--ink);
}


code, kbd, samp, pre {
    font-family: var(--pumo-5e6);
    font-size: 0.9em;
}


.mono {
    font-family: var(--pumo-5e6);
    font-variant-numeric: tabular-nums;
    letter-spacing: -0.01em;
}


.tabular {
    font-variant-numeric: tabular-nums;
}


.container {
    width: 100%;
    max-width: var(--max-width-content);
    margin-left: auto;
    margin-right: auto;
    padding-left: clamp(0.75rem, 0.5rem + 1vw, 2.5rem);
    padding-right: clamp(0.75rem, 0.5rem + 1vw, 2.5rem);
    box-sizing: border-box;
}


.container-wide {
    width: 100%;
    max-width: var(--max-width-wide);
    margin-left: auto;
    margin-right: auto;
    padding-left: clamp(0.75rem, 0.5rem + 1vw, 2.5rem);
    padding-right: clamp(0.75rem, 0.5rem + 1vw, 2.5rem);
    box-sizing: border-box;

}


.container-reading {
    width: 100%;
    max-width: calc(var(--max-width-reading) + clamp(2rem, 1rem + 4vw, 5rem));
    margin-left: auto;
    margin-right: auto;
    padding-left: clamp(0.75rem, 0.5rem + 1vw, 2.5rem);
    padding-right: clamp(0.75rem, 0.5rem + 1vw, 2.5rem);
    box-sizing: border-box;
}


.offcenter-layout {
    display: grid;
    grid-template-columns: 100%;
    gap: var(--space-xl);
    max-width: 100%;
    box-sizing: border-box;
}


@media (min-width: 64rem) {
    .offcenter-layout {
        grid-template-columns: minmax(0, 2fr) minmax(0, 1fr);
        gap: var(--space-2xl);
    }


    .offcenter-layout.reverse {
        grid-template-columns: minmax(0, 1fr) minmax(0, 2fr);
    }
}


.grid-2-1 {
    display: grid;
    grid-template-columns: 100%;
    gap: var(--space-xl);
    max-width: 100%;
    box-sizing: border-box;
}


@media (min-width: 56rem) {
    .grid-2-1 {
        grid-template-columns: minmax(0, 2fr) minmax(0, 1fr);
        gap: var(--space-2xl);
    }
}


.grid-1-2 {
    display: grid;
    grid-template-columns: 100%;
    gap: var(--space-xl);
    max-width: 100%;
    box-sizing: border-box;
}


@media (min-width: 56rem) {
    .grid-1-2 {
        grid-template-columns: minmax(0, 1fr) minmax(0, 2fr);
        gap: var(--space-2xl);
    }
}


.grid-halves {
    display: grid;
    grid-template-columns: 100%;
    gap: var(--space-xl);
    max-width: 100%;
    box-sizing: border-box;
}


@media (min-width: 48rem) {
    .grid-halves {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: var(--space-2xl);
    }
}


.grid-thirds {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-lg);
}


@media (min-width: 44rem) {
    .grid-thirds {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}


@media (min-width: 68rem) {
    .grid-thirds {
        grid-template-columns: repeat(3, minmax(0, 1fr));
        gap: var(--space-xl);
    }
}


.ledger-band {
    border-top: var(--ledger-rule);
    border-bottom: var(--ledger-rule);
    padding-top: var(--space-xl);
    padding-bottom: var(--space-xl);
    position: relative;
}


.ledger-top {
    border-top: var(--ledger-rule);
}


.ledger-bottom {
    border-bottom: var(--ledger-rule);
}


.ledger-grid-bg {
    background-image: repeating-linear-gradient(
        to bottom,
        transparent 0,
        transparent 2.75rem,
        rgba(169, 176, 180, 0.22) 2.75rem,
        rgba(169, 176, 180, 0.22) calc(2.75rem + 1px)
    );
}


.number-lead {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    margin-bottom: var(--space-lg);
}


.number-lead-figure {
    font-family: var(--pumo-98d);
    font-size: clamp(3rem, 2.2rem + 3.8vw, 5.75rem);
    font-weight: 700;
    line-height: 0.95;
    letter-spacing: -0.03em;
    color: var(--ink);
    font-variant-numeric: tabular-nums;
    margin-bottom: var(--space-xs);
}


.number-lead-unit {
    font-family: var(--pumo-5e6);
    font-size: clamp(1rem, 0.9rem + 0.4vw, 1.35rem);
    font-weight: 500;
    letter-spacing: 0.04em;
    color: var(--accent);
    margin-left: 0.25rem;
}


.number-lead-explain {
    font-family: var(--pumo-4e0);
    font-size: var(--text-lg);
    line-height: 1.45;
    color: var(--ink);
    max-width: 54ch;
}


.visually-hidden {
    position: absolute !important;
    width: 1px !important;
    height: 1px !important;
    padding: 0 !important;
    margin: -1px !important;
    overflow: hidden !important;
    clip: rect(0, 0, 0, 0) !important;
    white-space: nowrap !important;
    border: 0 !important;
}


.skip-link {
    position: absolute;
    top: -9999px;
    left: 1rem;
    background-color: var(--accent);
    color: var(--accent-ink);
    padding: 0.75rem 1.25rem;
    font-family: var(--pumo-5e6);
    font-size: var(--text-sm);
    font-weight: 500;
    text-decoration: none;
    z-index: 1000;
    border-radius: var(--radius-sm);
    outline: 2px solid var(--ink);
}


.skip-link:focus {
    top: 1rem;
}


.honeypot-field {
    position: absolute !important;
    left: -9999px !important;
    top: auto !important;
    width: 1px !important;
    height: 1px !important;
    overflow: hidden !important;
    opacity: 0 !important;
    pointer-events: none !important;
    tab-index: -1 !important;
}


.icon {
    width: 1.25rem;
    height: 1.25rem;
    display: inline-block;
    vertical-align: middle;
    fill: currentColor;
    flex-shrink: 0;
}


.icon-sm {
    width: 1rem;
    height: 1rem;
}


.icon-lg {
    width: 1.5rem;
    height: 1.5rem;
}


.icon-xl {
    width: 2rem;
    height: 2rem;
}


@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
}