:root {
    --sc-bg: #111410;
    --sc-panel: #f7f2df;
    --sc-panel-2: #ebe2c7;
    --sc-ink: #151711;
    --sc-muted: #5c5a4f;
    --sc-line: #2b2e25;
    --sc-yellow: #f0c434;
    --sc-red: #d44b32;
    --sc-green: #2f7d62;
    --sc-blue: #336b87;
    --sc-max: 1240px;
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    background:
        radial-gradient(circle at 20% 0, rgba(240, 196, 52, 0.14), transparent 28%),
        linear-gradient(90deg, rgba(255, 255, 255, 0.045) 1px, transparent 1px),
        linear-gradient(180deg, rgba(255, 255, 255, 0.04) 1px, transparent 1px),
        var(--sc-bg);
    background-size: auto, 34px 34px, 34px 34px, auto;
    color: var(--sc-panel);
    font-family: ui-monospace, "SFMono-Regular", Consolas, "Liberation Mono", monospace;
    font-size: 16px;
    line-height: 1.65;
}

img {
    max-width: 100%;
    height: auto;
}

a {
    color: var(--sc-green);
    text-decoration-thickness: 2px;
    text-underline-offset: 0.18em;
}

a:hover {
    color: var(--sc-red);
}

.sc-wrap {
    width: min(var(--sc-max), calc(100% - 28px));
    margin-inline: auto;
}

.screen-reader-text,
.sc-skip-link {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

.sc-skip-link:focus {
    z-index: 30;
    top: 12px;
    left: 12px;
    width: auto;
    height: auto;
    padding: 8px 10px;
    clip: auto;
    background: var(--sc-yellow);
    color: var(--sc-ink);
}

.sc-site-header {
    border-bottom: 3px solid var(--sc-yellow);
    background: #0b0d0a;
}

.sc-site-header__inner {
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 22px;
    align-items: center;
    min-height: 66px;
}

.sc-brand {
    display: inline-grid;
    grid-template-columns: 52px auto;
    gap: 10px;
    align-items: center;
    color: var(--sc-panel);
    text-decoration: none;
}

.sc-brand__mark {
    display: grid;
    width: 52px;
    height: 38px;
    place-items: center;
    border: 2px solid var(--sc-yellow);
    background: var(--sc-yellow);
    color: var(--sc-ink);
    font-weight: 900;
    line-height: 1;
}

.sc-brand__text {
    display: grid;
    gap: 2px;
    font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    font-size: 20px;
    font-weight: 900;
    line-height: 1;
}

.sc-brand__text small {
    color: var(--sc-yellow);
    font-family: ui-monospace, "SFMono-Regular", Consolas, monospace;
    font-size: 10px;
    font-weight: 800;
    letter-spacing: 0.12em;
    text-transform: uppercase;
}

.sc-menu-toggle {
    display: none;
}

.sc-primary-nav {
    justify-self: end;
}

.sc-primary-nav__list,
.sc-footer-nav {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    align-items: center;
    padding: 0;
    margin: 0;
    list-style: none;
    font-size: 12px;
}

.sc-primary-nav a,
.sc-footer-nav a {
    display: inline-block;
    border: 1px solid rgba(240, 196, 52, 0.45);
    padding: 5px 8px;
    color: var(--sc-panel);
    text-decoration: none;
}

.sc-primary-nav a:hover,
.sc-footer-nav a:hover {
    background: var(--sc-yellow);
    color: var(--sc-ink);
}

.sc-main {
    min-height: 70vh;
}

.sc-op-home {
    padding-block: 22px 46px;
}

.sc-op-home__grid {
    display: grid;
    grid-template-columns: 260px minmax(0, 1fr);
    gap: 18px;
}

.sc-op-rail,
.sc-op-search,
.sc-op-list,
.sc-procedure__head,
.sc-procedure__body,
.sc-rail-card,
.sc-toc,
.sc-page {
    border: 2px solid var(--sc-line);
    background: var(--sc-panel);
    color: var(--sc-ink);
    box-shadow: 8px 8px 0 rgba(240, 196, 52, 0.24);
}

.sc-op-rail {
    position: sticky;
    top: 16px;
    align-self: start;
    padding: 14px;
}

.sc-op-label {
    margin: 0 0 10px;
    border-bottom: 2px solid var(--sc-line);
    padding-bottom: 8px;
    color: var(--sc-red);
    font-size: 12px;
    font-weight: 900;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

.sc-op-cats {
    display: grid;
    gap: 8px;
}

.sc-op-cats a {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 10px;
    align-items: center;
    border: 1px solid rgba(43, 46, 37, 0.25);
    padding: 9px;
    background: #fffaf0;
    color: var(--sc-ink);
    text-decoration: none;
}

.sc-op-cats strong {
    display: grid;
    min-width: 28px;
    height: 24px;
    place-items: center;
    background: var(--sc-yellow);
    color: var(--sc-ink);
}

.sc-op-main {
    display: grid;
    gap: 14px;
}

.sc-op-search {
    padding: 14px;
}

.sc-home-search {
    display: grid;
    gap: 12px;
}

.sc-search {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 120px;
    gap: 8px;
}

.sc-search input {
    min-width: 0;
    border: 2px solid var(--sc-line);
    padding: 12px;
    background: #fffaf0;
    color: var(--sc-ink);
    font: inherit;
}

.sc-search button {
    border: 2px solid var(--sc-line);
    background: var(--sc-yellow);
    color: var(--sc-ink);
    font: inherit;
    font-weight: 900;
    cursor: pointer;
}

.sc-home-shortcuts {
    display: flex;
    flex-wrap: wrap;
    gap: 7px;
}

.sc-home-shortcuts a {
    border: 1px solid rgba(43, 46, 37, 0.28);
    padding: 5px 8px;
    background: #fffaf0;
    color: var(--sc-ink);
    font-size: 12px;
    font-weight: 900;
    text-decoration: none;
}

.sc-home-shortcuts a:hover {
    background: var(--sc-yellow);
}

.sc-op-list {
    padding: 14px;
}

.sc-op-list__head {
    display: flex;
    justify-content: space-between;
    gap: 12px;
    align-items: end;
    border-bottom: 2px solid var(--sc-line);
    margin-bottom: 10px;
    padding-bottom: 8px;
}

.sc-op-list__head .sc-op-label {
    border: 0;
    padding: 0;
    margin: 0;
}

.sc-op-list__head span {
    color: var(--sc-muted);
    font-size: 12px;
    font-weight: 800;
    text-transform: uppercase;
}

.sc-home-panel {
    display: grid;
    gap: 12px;
}

.sc-home-links {
    display: grid;
    gap: 7px;
    padding: 0;
    margin: 0;
    list-style: none;
    font-size: 14px;
    line-height: 1.35;
}

.sc-home-links--columns {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 8px 14px;
}

.sc-home-links a {
    display: block;
    border-left: 4px solid var(--sc-yellow);
    padding: 5px 0 5px 8px;
    color: var(--sc-ink);
    font-weight: 800;
    text-decoration: none;
}

.sc-home-links a:hover {
    border-left-color: var(--sc-red);
    background: #fff4c8;
    color: var(--sc-ink);
}

.sc-cluster-grid,
.sc-area-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
}

.sc-cluster-box,
.sc-area-box {
    border: 1px solid rgba(43, 46, 37, 0.22);
    padding: 12px;
    background: #fffaf0;
}

.sc-cluster-box h2,
.sc-area-box h2 {
    margin: 0 0 9px;
    font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    font-size: 20px;
    line-height: 1.08;
}

.sc-cluster-box h2 {
    color: var(--sc-red);
}

.sc-area-box h2 a {
    color: var(--sc-red);
    text-decoration: none;
}

.sc-cluster-box p,
.sc-area-box p {
    margin: 0;
    color: var(--sc-muted);
    font-size: 13px;
}

.sc-procedure-list {
    display: grid;
}

.sc-procedure-row + .sc-procedure-row {
    border-top: 1px solid rgba(43, 46, 37, 0.22);
}

.sc-procedure-row a {
    display: grid;
    grid-template-columns: 54px minmax(0, 1fr) 72px;
    gap: 12px;
    align-items: center;
    padding: 13px 4px;
    color: var(--sc-ink);
    text-decoration: none;
}

.sc-procedure-row a:hover {
    background: #fff4c8;
}

.sc-procedure-row__num {
    display: grid;
    height: 38px;
    place-items: center;
    border: 2px solid var(--sc-line);
    background: var(--sc-ink);
    color: var(--sc-yellow);
    font-weight: 900;
}

.sc-procedure-row__text {
    display: grid;
    gap: 3px;
}

.sc-procedure-row__cat,
.sc-kicker {
    color: var(--sc-red);
    font-size: 11px;
    font-weight: 900;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    text-decoration: none;
}

.sc-procedure-row__text strong {
    font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    font-size: 24px;
    font-weight: 900;
    line-height: 1.05;
}

.sc-procedure-row__text em {
    color: var(--sc-muted);
    font-size: 13px;
    font-style: normal;
    line-height: 1.35;
}

.sc-procedure-list--compact .sc-procedure-row a {
    grid-template-columns: 46px minmax(0, 1fr) 62px;
    padding-block: 9px;
}

.sc-procedure-list--compact .sc-procedure-row__num {
    height: 32px;
}

.sc-procedure-list--compact .sc-procedure-row__text strong {
    font-size: 19px;
}

.sc-procedure-row__go {
    justify-self: end;
    border: 2px solid var(--sc-line);
    padding: 5px 8px;
    background: var(--sc-green);
    color: #fff;
    font-size: 12px;
    font-weight: 900;
}

.sc-card-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px;
}

.sc-card {
    border: 2px solid var(--sc-line);
    background: var(--sc-panel);
    color: var(--sc-ink);
}

.sc-card__link {
    display: grid;
    color: var(--sc-ink);
    text-decoration: none;
}

.sc-card__thumb {
    display: block;
    aspect-ratio: 2.2 / 1;
    overflow: hidden;
    border-bottom: 2px solid var(--sc-line);
    background: var(--sc-panel-2);
}

.sc-card__thumb img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: saturate(0.7) contrast(1.08);
}

.sc-card__body {
    display: grid;
    gap: 8px;
    padding: 14px;
}

.sc-card__cat {
    color: var(--sc-red);
    font-size: 11px;
    font-weight: 900;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.sc-card__title {
    font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    font-size: 22px;
    font-weight: 900;
    line-height: 1.08;
}

.sc-card__excerpt {
    color: var(--sc-muted);
    font-size: 13px;
}

.sc-card__action {
    justify-self: start;
    border: 2px solid var(--sc-line);
    padding: 4px 7px;
    background: var(--sc-yellow);
    color: var(--sc-ink);
    font-size: 11px;
    font-weight: 900;
}

.sc-procedure {
    padding-block: 24px 54px;
}

.sc-procedure__grid {
    display: grid;
    grid-template-columns: 280px minmax(0, 1fr);
    gap: 18px;
}

.sc-procedure__rail {
    display: grid;
    align-content: start;
    gap: 12px;
}

.sc-procedure__main {
    display: grid;
    gap: 14px;
    max-width: 860px;
}

.sc-procedure__head,
.sc-procedure__body {
    padding: clamp(16px, 3vw, 30px);
}

.sc-breadcrumb {
    display: flex;
    flex-wrap: wrap;
    gap: 7px;
    margin-bottom: 14px;
    color: var(--sc-muted);
    font-size: 12px;
}

.sc-breadcrumb a {
    color: var(--sc-muted);
    text-decoration: none;
}

.sc-procedure h1 {
    margin: 8px 0 14px;
    font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    font-size: clamp(42px, 7vw, 76px);
    line-height: 0.92;
    letter-spacing: 0;
}

.sc-procedure__dek {
    max-width: 720px;
    margin: 0 0 14px;
    color: var(--sc-muted);
    font-size: 18px;
    line-height: 1.45;
}

.sc-procedure__meta {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.sc-procedure__meta span {
    border: 1px solid rgba(43, 46, 37, 0.28);
    padding: 4px 7px;
    background: #fffaf0;
    color: var(--sc-muted);
    font-size: 12px;
}

.sc-procedure__media {
    margin: 0;
    overflow: hidden;
    border: 2px solid var(--sc-line);
    background: var(--sc-panel);
}

.sc-procedure__media img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.sc-rail-card,
.sc-toc {
    padding: 14px;
}

.sc-rail-card p,
.sc-toc__title,
.sc-quick-box__title {
    margin: 0 0 10px;
    border-bottom: 2px solid var(--sc-line);
    padding-bottom: 7px;
    color: var(--sc-red);
    font-size: 12px;
    font-weight: 900;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.sc-rail-card dl {
    display: grid;
    gap: 8px;
    margin: 0;
}

.sc-rail-card dl div {
    display: grid;
    grid-template-columns: 72px minmax(0, 1fr);
    gap: 8px;
}

.sc-rail-card dt {
    color: var(--sc-muted);
    font-size: 12px;
}

.sc-rail-card dd {
    margin: 0;
    font-weight: 900;
}

.sc-toc {
    position: sticky;
    top: 14px;
}

.sc-toc ol {
    display: grid;
    gap: 8px;
    padding: 0;
    margin: 0;
    list-style: none;
    font-size: 13px;
    line-height: 1.35;
}

.sc-toc a {
    color: var(--sc-ink);
    text-decoration: none;
}

.sc-toc__item--h3 {
    padding-left: 14px;
}

.sc-toc__item--h3 a {
    color: var(--sc-muted);
}

.sc-quick-box {
    margin: 0 0 28px;
    border: 2px solid var(--sc-line);
    padding: 14px;
    background: #fff3bf;
    color: var(--sc-ink);
}

.sc-procedure__body h2,
.sc-page h2 {
    margin: 36px 0 10px;
    border-top: 3px solid var(--sc-line);
    padding-top: 16px;
    font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    font-size: 34px;
    line-height: 1.05;
}

.sc-procedure__body h3,
.sc-page h3 {
    margin: 26px 0 8px;
    color: var(--sc-green);
    font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    font-size: 23px;
    line-height: 1.2;
}

.sc-procedure__body p,
.sc-page p {
    margin: 0 0 18px;
}

.sc-procedure__body figure,
.sc-page figure {
    margin: 26px 0;
}

.sc-procedure__body figure img,
.sc-page figure img {
    display: block;
    width: 100%;
    height: auto;
    border: 2px solid var(--sc-line);
    background: var(--sc-panel-2);
}

.sc-procedure__body figcaption,
.sc-page figcaption {
    border-inline: 2px solid var(--sc-line);
    border-bottom: 2px solid var(--sc-line);
    padding: 8px 10px;
    background: #fffaf0;
    color: var(--sc-muted);
    font-size: 13px;
    line-height: 1.4;
}

.sc-procedure__body ul,
.sc-procedure__body ol,
.sc-page ul,
.sc-page ol {
    padding-left: 1.25em;
}

.sc-procedure__body li,
.sc-page li {
    margin-bottom: 8px;
}

.sc-section,
.sc-listing {
    padding-block: 34px;
}

.sc-section__head h1,
.sc-section__head h2,
.sc-listing__header h1 {
    color: var(--sc-panel);
    font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    font-size: clamp(34px, 5vw, 56px);
    line-height: 0.98;
}

.sc-page {
    max-width: 820px;
    margin-block: 28px;
    padding: 24px;
}

.sc-page__header h1 {
    margin: 0 0 22px;
    font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    font-size: 48px;
    line-height: 0.98;
}

.sc-site-footer {
    border-top: 3px solid var(--sc-yellow);
    background: #0b0d0a;
    color: var(--sc-panel);
    font-size: 13px;
}

.sc-site-footer__inner {
    display: flex;
    justify-content: space-between;
    gap: 20px;
    padding-block: 22px;
}

.pagination {
    margin-top: 28px;
}

@media (max-width: 980px) {
    .sc-op-home__grid,
    .sc-procedure__grid {
        grid-template-columns: 1fr;
    }

    .sc-op-rail,
    .sc-toc {
        position: static;
    }
}

@media (max-width: 760px) {
    body {
        font-size: 16px;
    }

    .sc-wrap {
        width: min(100% - 20px, var(--sc-max));
    }

    .sc-site-header__inner {
        grid-template-columns: 1fr auto;
        gap: 12px;
        padding-block: 10px;
    }

    .sc-menu-toggle {
        display: inline-flex;
        border: 2px solid var(--sc-yellow);
        padding: 7px 10px;
        background: var(--sc-yellow);
        color: var(--sc-ink);
        font: inherit;
        font-size: 13px;
        font-weight: 900;
    }

    .sc-primary-nav {
        display: none;
        grid-column: 1 / -1;
        justify-self: stretch;
    }

    .sc-primary-nav.is-open {
        display: block;
    }

    .sc-primary-nav__list {
        align-items: stretch;
        flex-direction: column;
    }

    .sc-search,
    .sc-home-links--columns,
    .sc-cluster-grid,
    .sc-area-grid,
    .sc-card-grid,
    .sc-procedure-row a {
        grid-template-columns: 1fr;
    }

    .sc-procedure-row__num,
    .sc-procedure-row__go {
        justify-self: start;
    }

    .sc-procedure h1 {
        font-size: 40px;
    }

    .sc-site-footer__inner {
        flex-direction: column;
    }
}