/* eshop.qpon r14 */

:root {
    --q-bg: #e8eee9;
    --q-card: #ffffff;
    --q-ink: #12221b;
    --q-ink-2: #44574d;
    --q-line: #c6d2ca;
    --q-line-2: #dfe7e1;
    --q-sticker: #ffd43b;
    --q-sticker-ink: #1d1700;
    --q-cut: #b3321a;
    --q-go: #1d6a4c;
    --q-go-2: #154f39;
    --q-go-soft: #d4eadf;
    --q-shadow: 0 1px 0 rgba(18, 34, 27, .06), 0 8px 24px -14px rgba(18, 34, 27, .35);
    --q-sans: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", "Noto Sans", sans-serif;
    --q-mono: ui-monospace, "SFMono-Regular", "Cascadia Mono", "Roboto Mono", Menlo, Consolas, monospace;
    --q-r: 10px;
    --q-wrap: 72rem;
    --q-text: 42rem;
}

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

html {
    -webkit-text-size-adjust: 100%;
    text-size-adjust: 100%;
}

body {
    margin: 0;
    background: var(--q-bg);
    color: var(--q-ink);
    font-family: var(--q-sans);
    font-size: 1.0625rem;
    line-height: 1.62;
}

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

a {
    color: var(--q-go);
    text-decoration-thickness: 1px;
    text-underline-offset: .18em;
}

a:hover {
    color: var(--q-go-2);
    text-decoration-thickness: 2px;
}

:focus-visible {
    outline: 3px solid var(--q-ink);
    outline-offset: 2px;
    border-radius: 3px;
}

h1,
h2,
h3 {
    line-height: 1.15;
    letter-spacing: -.02em;
    margin: 0 0 .5em;
}

h1 {
    font-size: clamp(1.9rem, 4.6vw, 3.05rem);
    font-weight: 850;
}

h2 {
    font-size: clamp(1.35rem, 2.6vw, 1.8rem);
    font-weight: 800;
}

h3 {
    font-size: 1.15rem;
    font-weight: 750;
}

p {
    margin: 0 0 1em;
}

.skip_link {
    position: absolute;
    left: -9999px;
    top: 0;
}

.skip_link:focus {
    left: 1rem;
    top: .75rem;
    z-index: 50;
    padding: .5rem .9rem;
    background: var(--q-sticker);
    color: var(--q-sticker-ink);
    font-weight: 700;
}

.frame {
    width: 100%;
    max-width: var(--q-wrap);
    margin: 0 auto;
    padding: 0 1rem;
}

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

.site_bar {
    background: var(--q-ink);
    color: #eef4f0;
    position: relative;
}

.site_bar_in {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    min-height: 3.75rem;
}

.site_logo {
    display: inline-flex;
    align-items: center;
    gap: .55rem;
    color: inherit;
    text-decoration: none;
    font-weight: 800;
    letter-spacing: -.01em;
    font-size: 1.12rem;
}

.site_logo:hover {
    color: #fff;
}

.site_logo_mark {
    width: 2rem;
    height: 2rem;
    flex: none;
}

.site_logo_name span {
    color: var(--q-sticker);
}

.nav_toggle {
    appearance: none;
    border: 1px solid rgba(255, 255, 255, .35);
    background: transparent;
    color: inherit;
    font: 600 .9rem/1 var(--q-sans);
    padding: .55rem .8rem;
    border-radius: 6px;
    cursor: pointer;
}

.main_nav {
    display: none;
    position: absolute;
    left: 0;
    right: 0;
    top: 100%;
    background: var(--q-ink);
    padding: .25rem 1rem 1rem;
    z-index: 20;
    border-top: 1px solid rgba(255, 255, 255, .12);
}

.main_nav.is_open {
    display: block;
}

.main_nav ul {
    list-style: none;
    margin: 0;
    padding: 0;
}

.main_nav a {
    display: block;
    color: #e3ece6;
    text-decoration: none;
    padding: .65rem 0;
    font-weight: 600;
}

.main_nav a:hover,
.main_nav a[aria-current="page"] {
    color: var(--q-sticker);
}

.main_area {
    padding: 2rem 0 3.5rem;
}

.label_chip {
    display: inline-block;
    font: 700 .74rem/1 var(--q-mono);
    letter-spacing: .08em;
    text-transform: uppercase;
    background: var(--q-sticker);
    color: var(--q-sticker-ink);
    padding: .38rem .55rem .34rem;
    border-radius: 3px;
    margin-bottom: .9rem;
}

.intro_text {
    font-size: 1.18rem;
    color: var(--q-ink-2);
    max-width: var(--q-text);
}

.push {
    display: inline-flex;
    align-items: center;
    gap: .45rem;
    appearance: none;
    border: 2px solid var(--q-ink);
    background: var(--q-ink);
    color: #fff;
    font: 700 .97rem/1.2 var(--q-sans);
    padding: .68rem 1.05rem;
    border-radius: 8px;
    text-decoration: none;
    cursor: pointer;
}

.push:hover {
    background: var(--q-go-2);
    border-color: var(--q-go-2);
    color: #fff;
}

.push_ghost {
    background: transparent;
    color: var(--q-ink);
}

.push_ghost:hover {
    background: var(--q-ink);
    border-color: var(--q-ink);
}

.push_small {
    font-size: .86rem;
    padding: .42rem .7rem;
    border-width: 1px;
}

.push_danger {
    border-color: var(--q-cut);
    color: var(--q-cut);
    background: transparent;
}

.push_danger:hover {
    background: var(--q-cut);
    border-color: var(--q-cut);
}

.top_band {
    display: grid;
    grid-template-columns: minmax(0, 1fr);
    gap: 2rem;
    align-items: center;
    padding: 1rem 0 2.5rem;
}

.top_band_text h1 {
    max-width: 18ch;
}

.top_band_actions {
    display: flex;
    flex-wrap: wrap;
    gap: .7rem;
    margin-top: 1.4rem;
}

.receipt {
    position: relative;
    background: var(--q-card);
    font-family: var(--q-mono);
    font-size: .9rem;
    line-height: 1.5;
    padding: 1.3rem 1.25rem 2rem;
    box-shadow: var(--q-shadow);
    max-width: 24rem;
    width: 100%;
    margin: 0 auto;
    --zig: 12px;
    -webkit-mask: conic-gradient(from -45deg at bottom, #0000, #000 1deg 89deg, #0000 90deg) 50% / var(--zig) 100%;
    mask: conic-gradient(from -45deg at bottom, #0000, #000 1deg 89deg, #0000 90deg) 50% / var(--zig) 100%;
}

.receipt_title {
    text-align: center;
    font-weight: 700;
    letter-spacing: .12em;
    text-transform: uppercase;
    font-size: .8rem;
    border-bottom: 1px dashed var(--q-line);
    padding-bottom: .7rem;
    margin-bottom: .7rem;
}

.receipt_row {
    display: flex;
    align-items: baseline;
    gap: .4rem;
}

.receipt_row > span:first-child {
    flex: 1 1 auto;
    overflow: hidden;
    white-space: nowrap;
}

.receipt_row > span:first-child::after {
    content: " ........................................................................";
    color: var(--q-line);
}

.receipt_row > span:last-child {
    flex: none;
    font-variant-numeric: tabular-nums;
}

.receipt_total {
    border-top: 1px dashed var(--q-ink);
    margin-top: .55rem;
    padding-top: .55rem;
    font-weight: 700;
    font-size: 1rem;
}

.receipt_note {
    margin-top: .8rem;
    font-size: .78rem;
    color: var(--q-ink-2);
}

.old_price {
    color: var(--q-cut);
    text-decoration: line-through;
    text-decoration-thickness: 2px;
}

.minus {
    color: var(--q-go);
}

.section {
    padding: 2.25rem 0 1rem;
}

.section_head {
    display: flex;
    flex-wrap: wrap;
    align-items: baseline;
    justify-content: space-between;
    gap: .25rem 1.5rem;
    margin-bottom: 1.25rem;
    border-bottom: 2px solid var(--q-ink);
    padding-bottom: .55rem;
}

.section_head h2 {
    margin: 0;
}

.section_head a {
    font-weight: 650;
    font-size: .95rem;
}

.guide_grid,
.tool_grid {
    list-style: none;
    margin: 0;
    padding: 0;
    display: grid;
    gap: 1rem;
}

.guide_card {
    display: grid;
    grid-template-columns: 4.5rem 1fr;
    gap: .9rem;
    align-items: start;
    background: var(--q-card);
    border-radius: var(--q-r);
    padding: 1rem;
    box-shadow: var(--q-shadow);
    height: 100%;
}

.guide_card_art {
    width: 4.5rem;
    height: 4.5rem;
    border-radius: 8px;
    background: var(--q-go-soft);
}

.guide_card h3 {
    margin-bottom: .35rem;
}

.guide_card h3 a {
    color: var(--q-ink);
    text-decoration: none;
}

.guide_card h3 a:hover {
    text-decoration: underline;
}

.guide_card p {
    margin: 0 0 .5rem;
    color: var(--q-ink-2);
    font-size: .97rem;
}

.guide_meta {
    font: .78rem/1.4 var(--q-mono);
    color: var(--q-ink-2);
}

.tool_card {
    position: relative;
    background: var(--q-sticker);
    color: var(--q-sticker-ink);
    padding: 1.1rem 1.1rem 1.1rem 2.4rem;
    border-radius: 6px 12px 12px 6px;
    clip-path: polygon(1.1rem 0, 100% 0, 100% 100%, 1.1rem 100%, 0 50%);
    height: 100%;
}

.tool_card::before {
    content: "";
    position: absolute;
    left: 1.15rem;
    top: 50%;
    width: .6rem;
    height: .6rem;
    margin-top: -.3rem;
    border-radius: 50%;
    background: var(--q-bg);
    box-shadow: inset 0 0 0 2px rgba(29, 23, 0, .35);
}

.tool_card h3 {
    margin-bottom: .3rem;
}

.tool_card h3 a {
    color: inherit;
    text-decoration: none;
}

.tool_card h3 a::after {
    content: "";
    position: absolute;
    inset: 0;
}

.tool_card p {
    margin: 0;
    font-size: .95rem;
}

.tool_card:hover {
    background: #ffcb12;
}

.tool_card:focus-within {
    outline: 3px solid var(--q-ink);
}

.tool_card h3 a:focus-visible {
    outline: none;
}

.pause_box {
    background: var(--q-card);
    border-radius: var(--q-r);
    padding: 1.4rem 1.3rem;
    box-shadow: var(--q-shadow);
    border-left: 6px solid var(--q-go);
}

.check_list {
    list-style: none;
    padding: 0;
    margin: 0;
    counter-reset: chk;
}

.check_list li {
    position: relative;
    padding: .55rem 0 .55rem 2.6rem;
    border-bottom: 1px solid var(--q-line-2);
    counter-increment: chk;
}

.check_list li:last-child {
    border-bottom: 0;
}

.check_list li::before {
    content: counter(chk, decimal-leading-zero);
    position: absolute;
    left: 0;
    top: .62rem;
    font: 700 .82rem/1 var(--q-mono);
    background: var(--q-ink);
    color: var(--q-sticker);
    padding: .3rem .35rem;
    border-radius: 3px;
}

.change_log {
    list-style: none;
    margin: 0;
    padding: 0;
    border-left: 2px dashed var(--q-line);
}

.change_log li {
    position: relative;
    padding: 0 0 1rem 1.2rem;
}

.change_log li::before {
    content: "";
    position: absolute;
    left: -7px;
    top: .45rem;
    width: 12px;
    height: 12px;
    background: var(--q-sticker);
    border: 2px solid var(--q-ink);
    border-radius: 2px;
    transform: rotate(45deg);
}

.change_log time {
    font: 700 .82rem/1.4 var(--q-mono);
    display: block;
    color: var(--q-ink-2);
}

.site_foot {
    background: #dae3dc;
    border-top: 1px solid var(--q-line);
    padding: 2.2rem 0 2.6rem;
    font-size: .93rem;
    color: var(--q-ink-2);
}

.foot_cols {
    display: grid;
    gap: 1.5rem;
}

.foot_cols h2 {
    font-size: .8rem;
    font-family: var(--q-mono);
    letter-spacing: .08em;
    text-transform: uppercase;
    color: var(--q-ink);
    margin-bottom: .6rem;
}

.foot_cols ul {
    list-style: none;
    margin: 0;
    padding: 0;
}

.foot_cols li {
    margin-bottom: .3rem;
}

.foot_copy {
    margin-top: 1.8rem;
    font: .8rem/1.5 var(--q-mono);
}

.trail {
    font-size: .88rem;
    margin-bottom: 1.2rem;
    color: var(--q-ink-2);
}

.trail ol {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-wrap: wrap;
    gap: .3rem;
}

.trail li + li::before {
    content: "/";
    margin-right: .3rem;
    color: var(--q-line);
}

.article_head {
    max-width: 50rem;
    margin-bottom: 1.6rem;
}

.article_meta {
    display: flex;
    flex-wrap: wrap;
    gap: .35rem 1.2rem;
    font: .84rem/1.5 var(--q-mono);
    color: var(--q-ink-2);
}

.article_layout {
    display: grid;
    gap: 1.5rem;
}

.toc {
    background: var(--q-card);
    border-radius: var(--q-r);
    padding: 1rem 1.1rem;
    font-size: .93rem;
    box-shadow: var(--q-shadow);
    align-self: start;
}

.toc h2 {
    font: 700 .78rem/1.2 var(--q-mono);
    letter-spacing: .08em;
    text-transform: uppercase;
    margin-bottom: .6rem;
}

.toc ol {
    margin: 0;
    padding-left: 1.2rem;
}

.toc li {
    margin-bottom: .35rem;
}

.article_body {
    background: var(--q-card);
    border-radius: var(--q-r);
    padding: 1.4rem 1.15rem;
    box-shadow: var(--q-shadow);
    min-width: 0;
}

.article_body > * {
    max-width: var(--q-text);
}

.article_body h2 {
    margin-top: 1.9em;
    scroll-margin-top: 1rem;
}

.article_body h2:first-child {
    margin-top: 0;
}

.article_body h3 {
    margin-top: 1.5em;
}

.article_body ul,
.article_body ol {
    padding-left: 1.3rem;
    margin: 0 0 1em;
}

.article_body li {
    margin-bottom: .4em;
}

.note_box,
.warn_box,
.example_box {
    border-radius: 8px;
    padding: 1rem 1.1rem;
    margin: 1.4em 0;
    font-size: .98rem;
}

.note_box {
    background: var(--q-go-soft);
}

.warn_box {
    background: #fbe7e1;
    border-left: 5px solid var(--q-cut);
}

.example_box {
    background: #fffbe6;
    border: 1px dashed #c9a710;
    font-variant-numeric: tabular-nums;
}

.note_box > :last-child,
.warn_box > :last-child,
.example_box > :last-child {
    margin-bottom: 0;
}

.box_label {
    display: block;
    font: 700 .74rem/1.3 var(--q-mono);
    letter-spacing: .08em;
    text-transform: uppercase;
    margin-bottom: .4rem;
}

.table_scroll {
    overflow-x: auto;
    margin: 1.2em 0 1.6em;
    -webkit-overflow-scrolling: touch;
}

.data_table {
    border-collapse: collapse;
    width: 100%;
    min-width: 34rem;
    font-size: .93rem;
}

.data_table caption {
    text-align: left;
    font-weight: 700;
    padding-bottom: .5rem;
}

.data_table th,
.data_table td {
    text-align: left;
    vertical-align: top;
    padding: .55rem .6rem;
    border-bottom: 1px solid var(--q-line-2);
}

.data_table thead th {
    background: var(--q-ink);
    color: #fff;
    font-weight: 650;
    font-size: .85rem;
}

.data_table tbody th {
    font-weight: 700;
}

.data_table tr.is_now {
    background: #fff3bf;
}

.data_table tr[hidden] {
    display: none;
}

.num {
    font-family: var(--q-mono);
    font-variant-numeric: tabular-nums;
    white-space: nowrap;
}

.month_pick {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: .6rem;
    margin: 1em 0;
    font-size: .95rem;
}

.related_tool {
    margin-top: 2rem;
    padding: 1rem 1.1rem;
    border: 2px solid var(--q-ink);
    border-radius: 8px;
    display: flex;
    flex-wrap: wrap;
    gap: .8rem;
    align-items: center;
    justify-content: space-between;
}

.related_tool p {
    margin: 0;
}

.pager {
    display: grid;
    gap: .8rem;
    margin-top: 1.8rem;
}

.pager a {
    display: block;
    background: var(--q-card);
    border-radius: 8px;
    padding: .8rem 1rem;
    text-decoration: none;
    color: var(--q-ink);
    box-shadow: var(--q-shadow);
}

.pager a span {
    display: block;
    font: .75rem/1.4 var(--q-mono);
    color: var(--q-ink-2);
    text-transform: uppercase;
    letter-spacing: .06em;
}

.pager a:hover strong {
    text-decoration: underline;
}

.tool_shell {
    background: var(--q-card);
    border-radius: var(--q-r);
    padding: 1.2rem 1rem;
    box-shadow: var(--q-shadow);
}

.tool_cols {
    display: grid;
    gap: 1.5rem;
}

.field {
    display: flex;
    flex-direction: column;
    gap: .25rem;
    margin-bottom: .85rem;
    font-size: .92rem;
}

.field > span:first-child,
.field label {
    font-weight: 650;
}

.field small {
    color: var(--q-ink-2);
    font-size: .8rem;
}

input[type="text"],
input[type="number"],
input[type="search"],
select {
    font: 1rem/1.3 var(--q-sans);
    color: var(--q-ink);
    background: #fbfcfb;
    border: 1px solid #93a59a;
    border-radius: 6px;
    padding: .55rem .6rem;
    width: 100%;
    min-width: 0;
}

input[type="number"] {
    font-family: var(--q-mono);
}

input:focus,
select:focus {
    border-color: var(--q-ink);
    outline: 2px solid var(--q-sticker);
    outline-offset: 0;
}

input[type="range"] {
    width: 100%;
    accent-color: var(--q-go);
}

.field_row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0 .8rem;
}

.offer_list {
    list-style: none;
    margin: 0 0 1rem;
    padding: 0;
}

.offer_row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: .55rem .7rem;
    padding: .9rem;
    border: 1px solid var(--q-line);
    border-radius: 8px;
    margin-bottom: .75rem;
    position: relative;
}

.offer_row .field {
    margin: 0;
}

.offer_row .field_wide {
    grid-column: 1 / -1;
}

.offer_row.is_best {
    border-color: var(--q-go);
    box-shadow: inset 0 0 0 1px var(--q-go);
    background: #f2faf6;
}

.offer_out {
    grid-column: 1 / -1;
    font: .92rem/1.45 var(--q-mono);
    display: flex;
    flex-wrap: wrap;
    gap: .3rem .9rem;
    align-items: center;
    min-height: 1.5rem;
}

.offer_out .push {
    margin-left: auto;
}

.offer_out .badge {
    margin-left: .6rem;
}

.field_grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0 .8rem;
}

.out_head {
    margin-top: 1.6rem;
}

.badge {
    display: inline-block;
    font: 700 .72rem/1 var(--q-mono);
    letter-spacing: .06em;
    text-transform: uppercase;
    padding: .3rem .45rem;
    border-radius: 3px;
    background: var(--q-go);
    color: #fff;
}

.badge_warn {
    background: var(--q-cut);
}

.badge_soft {
    background: var(--q-line-2);
    color: var(--q-ink);
}

.tool_bar {
    display: flex;
    flex-wrap: wrap;
    gap: .6rem;
    margin: .5rem 0 0;
}

.out_panel {
    background: #f4f7f5;
    border-radius: 8px;
    padding: 1rem;
}

.tool_bar + .out_panel {
    margin-top: 1.2rem;
}

.scenario_pair {
    display: grid;
    gap: 1rem;
}

.scenario {
    background: var(--q-card);
    border: 1px solid var(--q-line);
    border-radius: 8px;
    padding: .9rem 1rem;
    font-family: var(--q-mono);
    font-size: .9rem;
}

.scenario.is_best {
    border: 2px solid var(--q-go);
}

.scenario h3 {
    font-family: var(--q-sans);
    font-size: 1rem;
    display: flex;
    justify-content: space-between;
    gap: .5rem;
    flex-wrap: wrap;
}

.out_line {
    display: flex;
    justify-content: space-between;
    gap: 1rem;
    padding: .2rem 0;
    border-bottom: 1px dotted var(--q-line);
}

.out_line:last-child {
    border-bottom: 0;
}

.out_line b {
    font-variant-numeric: tabular-nums;
    white-space: nowrap;
}

.out_line.is_total {
    border-top: 2px solid var(--q-ink);
    border-bottom: 0;
    margin-top: .3rem;
    padding-top: .4rem;
    font-weight: 700;
}

.out_msg {
    font-size: .93rem;
    margin: .8rem 0 0;
}

.wish_list {
    list-style: none;
    margin: 0;
    padding: 0;
}

.wish_item {
    border: 1px solid var(--q-line);
    border-radius: 8px;
    padding: .9rem 1rem;
    margin-bottom: .75rem;
}

.wish_item.is_hit {
    border-color: var(--q-go);
    background: #f2faf6;
}

.wish_top {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: .3rem 1rem;
    align-items: baseline;
}

.wish_top h3 {
    margin: 0;
    font-size: 1.05rem;
    overflow-wrap: anywhere;
}

.wish_nums {
    font: .88rem/1.5 var(--q-mono);
    color: var(--q-ink-2);
    margin: .3rem 0 .5rem;
}

.wish_note {
    font-size: .9rem;
    color: var(--q-ink-2);
    margin: 0 0 .5rem;
    overflow-wrap: anywhere;
}

.meter {
    height: .55rem;
    background: var(--q-line-2);
    border-radius: 99px;
    overflow: hidden;
    margin-bottom: .6rem;
}

.meter_fill {
    height: 100%;
    background: var(--q-go);
    border-radius: 99px;
    width: 0;
}

.wish_edit {
    display: flex;
    flex-wrap: wrap;
    gap: .5rem;
    align-items: center;
}

.wish_edit input {
    width: 9rem;
}

.empty_state {
    border: 2px dashed var(--q-line);
    border-radius: 8px;
    padding: 1.4rem 1rem;
    text-align: center;
    color: var(--q-ink-2);
}

.split_row {
    display: grid;
    grid-template-columns: 1fr 5rem;
    gap: .35rem .8rem;
    align-items: center;
    padding: .7rem 0;
    border-bottom: 1px solid var(--q-line-2);
}

.split_row label {
    font-weight: 650;
    font-size: .95rem;
}

.split_row label {
    grid-row: 1;
    grid-column: 1;
}

.split_row input[type="number"] {
    grid-row: 1;
    grid-column: 2;
}

.split_row input[type="range"] {
    grid-row: 2;
    grid-column: 1 / -1;
}

.split_amount {
    grid-row: 3;
    grid-column: 1 / -1;
    font: .88rem/1.4 var(--q-mono);
    color: var(--q-ink-2);
}

.sum_line {
    font: 700 1rem/1.4 var(--q-mono);
    padding: .7rem 0;
}

.sum_line.is_off {
    color: var(--q-cut);
}

.bar_stack {
    display: flex;
    height: 1.4rem;
    border-radius: 4px;
    overflow: hidden;
    margin: .8rem 0;
    background: var(--q-line-2);
}

.bar_stack span {
    display: block;
    height: 100%;
}

.file_list,
.term_list {
    margin: 0;
    padding: 0;
    list-style: none;
}

.file_list li {
    padding: .9rem 0;
    border-bottom: 1px solid var(--q-line-2);
}

.file_list code {
    font: 700 .92rem/1.4 var(--q-mono);
    background: #fff8d6;
    padding: .15rem .35rem;
    border-radius: 3px;
    overflow-wrap: anywhere;
}

.file_list p {
    margin: .35rem 0 0;
    font-size: .95rem;
    color: var(--q-ink-2);
}

.term_list dt {
    font-weight: 750;
    margin-top: 1.1rem;
}

.term_list dd {
    margin: .25rem 0 0;
    color: var(--q-ink-2);
}

.err_page {
    text-align: center;
    padding: 3rem 0 2rem;
}

.err_page .receipt {
    margin-bottom: 2rem;
    text-align: left;
}

.err_page p {
    max-width: 34rem;
    margin-left: auto;
    margin-right: auto;
}

.plain_page {
    max-width: 48rem;
}

.plain_page .article_body h2 {
    font-size: 1.3rem;
}

@media (min-width: 37.5rem) {
    .frame {
        padding: 0 1.5rem;
    }

    .guide_grid,
    .tool_grid,
    .pager,
    .scenario_pair {
        grid-template-columns: 1fr 1fr;
    }

    .pager a:last-child:not(:first-child) {
        text-align: right;
    }

    .foot_cols {
        grid-template-columns: 2fr 1fr 1fr;
    }

    .offer_row {
        grid-template-columns: 2fr 1fr 1fr 1fr .9fr;
        align-items: end;
    }

    .offer_row .field_wide {
        grid-column: auto;
    }

    .article_body {
        padding: 2rem 2.2rem;
    }

    .tool_shell {
        padding: 1.6rem 1.6rem;
    }

    .split_row {
        grid-template-columns: 12rem 1fr 5rem;
    }

    .split_row input[type="range"] {
        grid-row: 1;
        grid-column: 2;
    }

    .split_row input[type="number"] {
        grid-column: 3;
    }

    .split_amount {
        grid-row: 2;
        grid-column: 2 / -1;
    }
}

@media (min-width: 60rem) {
    .nav_toggle {
        display: none;
    }

    .main_nav,
    .main_nav.is_open {
        display: block;
        position: static;
        background: none;
        padding: 0;
        border: 0;
    }

    .main_nav ul {
        display: flex;
        gap: 1.6rem;
    }

    .main_nav a {
        padding: 1.2rem 0;
        border-bottom: 3px solid transparent;
    }

    .main_nav a[aria-current="page"] {
        border-bottom-color: var(--q-sticker);
    }

    .main_area {
        padding-top: 2.6rem;
    }

    .top_band {
        grid-template-columns: minmax(0, 1.35fr) minmax(0, 1fr);
        gap: 3rem;
        padding-top: 1.5rem;
    }

    .guide_grid {
        grid-template-columns: repeat(3, 1fr);
    }

    .tool_grid,
    .field_grid {
        grid-template-columns: repeat(4, 1fr);
    }

    .article_layout {
        grid-template-columns: minmax(0, 1fr) 16rem;
        align-items: start;
    }

    .toc {
        position: sticky;
        top: 1rem;
        grid-column: 2;
        grid-row: 1;
    }

    .article_body {
        grid-column: 1;
        grid-row: 1;
    }

    .tool_cols {
        grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    }

    .tool_cols_wide {
        grid-template-columns: minmax(0, 5fr) minmax(0, 4fr);
    }
}

@media (prefers-reduced-motion: no-preference) {
    .meter_fill {
        transition: width .35s ease;
    }

    .tool_card {
        transition: background-color .15s ease;
    }
}

@media print {
    .site_bar,
    .site_foot,
    .toc,
    .pager,
    .related_tool,
    .tool_bar {
        display: none;
    }

    body {
        background: #fff;
    }

    .article_body,
    .tool_shell {
        box-shadow: none;
        padding: 0;
    }
}