/* base: typography, colors, elements. layout lives in layout.css */

:root {
    color-scheme: light dark;
    --tone-bg: #fbfbfd;
    --tone-surface: #ffffff;
    --tone-text: #16171d;
    --tone-quiet: #5c5f70;
    --tone-edge: #dfe1eb;
    --tone-mark: #3b48b8;
    --tone-mark-soft: #eceefb;
    --step-0: 16px;
    --step-1: 19px;
    --step-2: 23px;
    --step-3: 31px;
    --step-4: 42px;
}

@media (prefers-color-scheme: dark) {
    :root {
        --tone-bg: #0e0f16;
        --tone-surface: #171923;
        --tone-text: #e9eaf3;
        --tone-quiet: #9ea3b8;
        --tone-edge: #272b3c;
        --tone-mark: #93a1f7;
        --tone-mark-soft: #1a1c2b;
    }
}

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

body {
    margin: 0;
    background: var(--tone-bg);
    color: var(--tone-text);
    font-family: "Segoe UI", Arial, "Noto Sans Hebrew", sans-serif;
    font-size: var(--step-0);
    line-height: 1.72;
}

h1,
h2,
h3 {
    line-height: 1.25;
    font-weight: 600;
    margin: 0;
}

h1 {
    font-size: var(--step-4);
    letter-spacing: -0.02em;
}

h2 {
    font-size: var(--step-2);
    margin-block: 2.2em 0.5em;
}

h3 {
    font-size: var(--step-1);
    margin-block: 1.6em 0.35em;
}

p {
    margin-block: 0 0.9em;
}

ul,
ol {
    margin-block: 0 1em;
    padding-inline-start: 1.3em;
}

li {
    margin-block-end: 0.35em;
}

a {
    color: var(--tone-mark);
}

table {
    width: 100%;
    border-collapse: collapse;
}

th,
td {
    text-align: start;
    padding: 0.55em 0.5em;
    border-block-end: 1px solid var(--tone-edge);
}

th {
    font-size: 0.8em;
    font-weight: 600;
    color: var(--tone-quiet);
    letter-spacing: 0.04em;
}

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

input,
select,
textarea {
    width: 100%;
    padding: 0.6em 0.7em;
    background: var(--tone-bg);
    border: 1px solid var(--tone-edge);
    border-radius: 3px;
}

input:focus-visible,
select:focus-visible,
textarea:focus-visible {
    outline: 2px solid var(--tone-mark);
    outline-offset: 1px;
}

label {
    display: block;
    font-size: 0.82em;
    color: var(--tone-quiet);
    margin-block-end: 0.25em;
}

/* utilities */

.u-quiet {
    color: var(--tone-quiet);
    font-size: 0.87em;
}

.u-kicker {
    font-size: 0.76em;
    letter-spacing: 0.09em;
    color: var(--tone-quiet);
    margin-block-end: 0.8em;
}

.u-lead {
    font-size: var(--step-1);
    color: var(--tone-quiet);
    max-inline-size: 58ch;
}

.u-figure {
    font-variant-numeric: tabular-nums;
    text-align: end;
}

.u-skip {
    position: absolute;
    inset-block-start: -100px;
}

.u-skip:focus {
    inset-block-start: 0;
    inset-inline-start: 0;
    background: var(--tone-mark);
    color: #fff;
    padding: 0.6em 1em;
    z-index: 20;
}

/* components */

.c-action {
    display: inline-block;
    background: var(--tone-mark);
    color: #fff;
    border: 0;
    border-radius: 3px;
    padding: 0.7em 1.4em;
    font-weight: 600;
    text-decoration: none;
    width: auto;
    cursor: pointer;
}

.c-action--quiet {
    background: transparent;
    color: var(--tone-text);
    border: 1px solid var(--tone-edge);
}

.c-panel {
    border-block-start: 2px solid var(--tone-mark);
    background: var(--tone-surface);
    padding: 1.3em 1.4em;
}

.c-note {
    background: var(--tone-mark-soft);
    padding: 1em 1.3em;
    margin-block: 1.6em;
}

.c-note > :last-child {
    margin-block-end: 0;
}

.c-readout {
    border: 1px solid var(--tone-edge);
    background: var(--tone-surface);
    padding: 1.3em 1.4em;
}

.c-readout__line {
    display: flex;
    justify-content: space-between;
    gap: 1em;
    padding-block: 0.35em;
}

.c-readout__line--total {
    border-block-start: 1px solid var(--tone-edge);
    margin-block-start: 0.5em;
    padding-block-start: 0.8em;
    font-weight: 700;
    font-size: var(--step-1);
}

.c-tiles {
    display: flex;
    gap: 1.8em;
    flex-wrap: wrap;
}

.c-tiles span {
    display: block;
    font-size: 0.75em;
    letter-spacing: 0.05em;
    color: var(--tone-quiet);
}

.c-tiles strong {
    font-size: var(--step-3);
    font-variant-numeric: tabular-nums;
}

.c-field {
    margin-block-end: 0.9em;
}

.c-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 0 1.2em;
    font-size: 0.8em;
    color: var(--tone-quiet);
    margin-block: 0.7em 1.8em;
}

.c-crumbs {
    font-size: 0.8em;
    color: var(--tone-quiet);
    margin-block-end: 0.9em;
}

.c-crumbs a {
    color: var(--tone-quiet);
}

.c-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1em;
    margin-block: 1.6em;
}

a.c-panel {
    display: block;
    text-decoration: none;
    color: inherit;
}

a.c-panel:hover {
    border-block-start-color: var(--tone-text);
}

a.c-panel h3 {
    margin-block: 0 0.2em;
}