body {
    /* 블로그 테마 브랜드 강조색 — 코어 --primary(작업 파랑)를 이 값으로 덮어써
       버튼·아웃라인 버튼·활성 내비게이션·포커스 링까지 한 번에 물들인다
       (tokens.css 의 Theme Override Rule). 흰 배경 대비 5.5:1 — AA 본문 기준 통과. */
    --primary: #b34700;
    --bs-primary: var(--primary);
    --bs-primary-rgb: 179, 71, 0;
    --focus-ring-color: var(--primary);
    background: var(--surface-raised);
    color: var(--text-body);
    font-family: var(--font-sans);
}

.blog-navbar {
    background: color-mix(in srgb, var(--primary) 6%, var(--surface-raised)) !important;
    border-bottom: 1px solid color-mix(in srgb, var(--primary) 14%, var(--border-hairline));
    box-shadow: 0 2px 12px rgb(179 71 0 / 8%) !important;
}

.blog-navbar .navbar-brand,
.blog-navbar .navbar-brand:hover {
    color: var(--primary);
}

.blog-footer {
    background: #2b1a10 !important;
    color: #f5e9dd !important;
}

.blog-footer .text-white-50,
.blog-footer .text-secondary {
    color: #d9b8a0 !important;
}

/* 네비바를 아래 blog-content-shell(사이드바+본문) 과 같은 폭·좌우 여백으로 맞춘다 —
   기본 Bootstrap .container 는 가운데 정렬된 고정 최대폭이라 전폭 그리드와 어긋난다. */
.blog-navbar > .container {
    max-width: 100%;
    padding-left: 2rem;
    padding-right: clamp(1.5rem, 4vw, 4rem);
}

.blog-content-shell {
    display: grid;
    grid-template-columns: 15rem minmax(0, 1fr);
    min-height: calc(100vh - 4rem);
}

.blog-sidebar {
    align-self: start;
    background: var(--surface-raised);
    border-right: 1px solid color-mix(in srgb, var(--primary) 10%, var(--border-hairline));
    height: calc(100vh - 4rem);
    overflow-y: auto;
    padding: 3rem 2rem 2rem;
    position: sticky;
    top: 0;
}

.blog-brand {
    color: var(--text-strong);
    display: block;
    font-size: 1.25rem;
    font-weight: 700;
    line-height: 1.35;
    margin-bottom: 3rem;
    text-decoration: none;
}

.blog-brand img {
    height: auto;
    max-height: 3rem;
    max-width: 100%;
}

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

.blog-navigation > ul > li + li {
    margin-top: .35rem;
}

.blog-navigation a,
.blog-menu-label {
    color: var(--text-body);
    display: block;
    font-size: 1rem;
    padding: .5rem .65rem;
    text-decoration: none;
}

.blog-navigation a:hover,
.blog-navigation a:focus-visible,
.blog-navigation a.is-active,
.blog-menu-label.is-active {
    background: color-mix(in srgb, var(--primary) 10%, var(--surface-raised));
    color: var(--primary);
    font-weight: 700;
}

.blog-submenu {
    border-left: 1px solid var(--border-hairline);
    margin: .25rem 0 .5rem .65rem !important;
}

.blog-submenu a {
    font-size: .7rem;
    padding-left: 1rem;
}

.blog-sidebar-footer {
    border-top: 1px solid var(--border-hairline);
    display: flex;
    flex-wrap: wrap;
    gap: .5rem .8rem;
    margin-top: 3rem;
    padding-top: 1rem;
}

.blog-sidebar-footer,
.blog-sidebar-footer a {
    color: var(--text-muted);
    font-size: .7rem;
}

.blog-main {
    padding: 2.5rem clamp(1.5rem, 4vw, 4rem);
    min-width: 0;
}

.blog-main .container {
    max-width: 70rem;
}

.blog-main section > .container {
    max-width: 74rem;
}

.blog-main footer {
    margin-top: 0 !important;
}

.page-content img,
.post-content img {
    height: auto;
    max-width: 100%;
}

.post-content {
    line-height: 1.8;
    overflow-wrap: break-word;
}
.board-post-content,
.home-post-content {
    white-space: pre-line;
}
.board-post-content img,
.home-post-content img {
    display: block;
    margin-block: 1rem;
}

.blog-post-body {
    line-height: 1.8;
    max-width: 65ch;
}

.blog-post-body img {
    height: auto;
    max-width: 100%;
}

.blog-post-body p:last-child {
    margin-bottom: 0;
}

.blog-post-meta {
    display: flex;
    flex-wrap: wrap;
    gap: .75rem;
}

.blog-main h1,
.blog-main h2 {
    letter-spacing: -0.025em;
}

.blog-main .badge.text-bg-light {
    background-color: color-mix(in srgb, var(--primary) 12%, white) !important;
    color: var(--primary) !important;
}

.blog-main .list-group {
    border-color: color-mix(in srgb, var(--primary) 10%, var(--border-hairline)) !important;
}

.blog-main article.list-group-item {
    background: var(--surface-raised);
    border-bottom: 1px solid color-mix(in srgb, var(--primary) 10%, var(--border-hairline));
    padding: 1.5rem !important;
}

.blog-main article.list-group-item h2 a {
    color: var(--primary);
}

.blog-main article.list-group-item h2 a:hover {
    color: color-mix(in srgb, var(--primary) 80%, black);
    text-decoration: underline !important;
    text-underline-offset: 0.2em;
}

@media (max-width: 767.98px) {
    .blog-navbar > .container {
        padding-left: 1.25rem;
        padding-right: 1.25rem;
    }

    .blog-content-shell {
        display: block;
    }

    .blog-sidebar {
        height: auto;
        overflow-y: visible;
        padding: 1.25rem;
        position: static;
    }

    .blog-main {
        padding: 0;
    }

    .blog-brand {
        margin-bottom: 1.25rem;
    }

    .blog-navigation > ul {
        display: flex;
        flex-wrap: wrap;
        gap: .25rem;
    }

    .blog-navigation > ul > li + li {
        margin-top: 0;
    }

    .blog-submenu {
        display: none;
    }

    .blog-sidebar-footer {
        margin-top: 1.25rem;
    }
}