/* Linea docs theme: Rust-inspired documentation aesthetic */
:root {
    --bg: #f1ece3;
    --paper: #f9f6ef;
    --paper-strong: #ffffff;
    --ink: #2b2924;
    --ink-muted: #5a564d;
    --line: #d8d0c3;
    --line-strong: #c9bead;
    --brand: #9a4f2b;
    --brand-dark: #7f3f20;
    --accent: #9a4f2b;
    --accent-color: #9a4f2b;
    --primary: #9a4f2b;
    --ok: #3e7a46;
    --warn: #9a6b10;
    --danger: #9f2c2c;
    --radius-sm: 6px;
    --radius-md: 8px;
    --radius-lg: 12px;
    --content-width: 1180px;
    --shadow: 0 1px 0 rgba(45, 38, 26, 0.06);
    --font-body: "Styrene B", "Styrene A", "Styrene", "Source Sans 3", "Segoe UI", Roboto, Arial, sans-serif;
}

* { box-sizing: border-box; }

html,
body {
    margin: 0;
    padding: 0;
    min-height: 100%;
}

body {
    background: var(--bg) !important;
    color: var(--ink) !important;
    font-family: var(--font-body) !important;
    line-height: 1.64;
}

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

a {
    color: var(--brand) !important;
    text-decoration: none;
}

a:hover {
    color: var(--brand-dark) !important;
    text-decoration: underline;
}

h1, h2, h3, h4, h5, h6 {
    margin-top: 0;
    color: #22201a !important;
    font-family: "Source Serif 4", Georgia, "Times New Roman", serif !important;
    letter-spacing: -0.01em;
}

h1 {
    font-size: clamp(2rem, 3vw, 2.8rem) !important;
    line-height: 1.2 !important;
}

h2 {
    font-size: clamp(1.4rem, 2vw, 1.95rem) !important;
    margin: 1.8rem 0 0.75rem !important;
}

h3 {
    font-size: clamp(1.06rem, 1.4vw, 1.3rem) !important;
    margin: 0 0 0.55rem !important;
}

p,
li,
span,
.subtitle,
.wiki-link-desc {
    color: var(--ink-muted) !important;
}

.container,
main.container {
    max-width: var(--content-width) !important;
    margin: 0 auto !important;
    padding: 1.6rem !important;
}

body > header,
body > section,
body > footer {
    max-width: var(--content-width);
    margin: 0 auto;
    padding-left: 1.6rem;
    padding-right: 1.6rem;
}

body > header {
    margin-top: 1rem;
}

body > section {
    margin-top: 0.75rem;
}

header nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    flex-wrap: wrap;
}

header nav ul {
    list-style: none;
    display: flex;
    flex-wrap: wrap;
    gap: 0.65rem 0.95rem;
    margin: 0;
    padding: 0;
}

.logo,
.brand-inline {
    display: inline-flex !important;
    align-items: center;
    gap: 0.52rem;
    color: #1f1c17 !important;
    font-weight: 700;
}

.logo-mark,
.logo img,
.brand-inline img {
    width: 19px !important;
    height: 19px !important;
    object-fit: contain;
}

.global-linea-logo {
    position: fixed !important;
    top: 0.7rem;
    right: 0.7rem;
    z-index: 35;
    padding: 0.3rem !important;
    border-radius: 999px !important;
    background: rgba(249, 246, 239, 0.96) !important;
    border: 1px solid var(--line) !important;
    box-shadow: var(--shadow) !important;
}

.global-linea-logo img {
    width: 17px !important;
    height: 17px !important;
    display: block;
}

header,
.hero,
.showcase,
.section,
.quick-links,
.feature-card,
.category,
.wiki-link,
.quick-link,
.grid-item,
.stat-box,
.code-block,
pre,
table,
.example-box,
.note,
.warning,
.table-wrapper,
.highlight-box,
.formula-box {
    background: var(--paper) !important;
    border: 1px solid var(--line) !important;
    border-radius: var(--radius-md) !important;
    box-shadow: var(--shadow) !important;
}

header,
.hero {
    background: var(--paper-strong) !important;
    border-color: var(--line-strong) !important;
}

header {
    padding: 1rem 1.08rem !important;
    margin-bottom: 0.9rem !important;
}

.hero,
.showcase,
.section,
.quick-links {
    padding: 1rem 1.08rem !important;
}

.hero .hero-content {
    max-width: 840px;
}

.version-badge {
    display: inline-flex !important;
    align-items: center;
    border-radius: 999px !important;
    border: 1px solid #d7b8a4 !important;
    background: #f6e8de !important;
    color: #713515 !important;
    padding: 0.15rem 0.5rem !important;
    font-size: 0.8rem;
    font-weight: 600;
}

.features,
.wiki-grid,
.grid-2,
.quick-link-grid,
.stats {
    display: grid !important;
    gap: 0.8rem !important;
}

.features,
.wiki-grid {
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)) !important;
}

.grid-2 {
    grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)) !important;
}

.quick-link-grid {
    grid-template-columns: repeat(auto-fit, minmax(165px, 1fr)) !important;
}

.stats {
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)) !important;
}

.feature-card,
.category,
.wiki-link,
.quick-link,
.grid-item,
.stat-box {
    padding: 0.86rem !important;
    transition: border-color 0.14s ease, background-color 0.14s ease;
}

.category {
    display: flex;
    flex-direction: column;
    gap: 0.58rem;
    align-items: stretch;
}

.wiki-link,
.quick-link {
    display: block;
    width: 100%;
}

.feature-card:hover,
.category:hover,
.wiki-link:hover,
.quick-link:hover,
.grid-item:hover,
.stat-box:hover {
    border-color: #c3b19a !important;
    background: #fcf9f2 !important;
}

.category-title,
.wiki-link-title {
    color: #2a241d !important;
    font-weight: 650;
}

.category-title {
    margin-bottom: 0.58rem;
}

.nav-links,
.cta-buttons,
.nav-buttons,
.breadcrumb,
.nav-breadcrumb {
    display: flex !important;
    flex-wrap: wrap;
    gap: 0.58rem;
    align-items: center;
}

.btn,
.nav-btn {
    display: inline-flex !important;
    align-items: center;
    justify-content: center;
    gap: 0.32rem;
    padding: 0.5rem 0.84rem !important;
    border-radius: 5px !important;
    font-weight: 600;
    border: 1px solid #ccb9a2 !important;
    background: #f7f1e7 !important;
    color: #3e3022 !important;
}

.btn-primary,
.nav-btn.primary {
    border-color: #a2613e !important;
    background: #9a4f2b !important;
    color: #fff !important;
}

.btn-secondary {
    background: #f1e7d8 !important;
}

.code-block,
pre {
    padding: 0.85rem 0.95rem !important;
    overflow-x: auto;
    background: #f1ebde !important;
    border-color: #d5cab6 !important;
    font-family: "Source Code Pro", "Fira Code", Consolas, Monaco, monospace !important;
    font-size: 0.93rem;
    line-height: 1.56;
    font-variant-ligatures: none;
}

.code-block {
    white-space: pre-wrap;
}

pre code,
.code-block code,
code {
    font-family: "Source Code Pro", "Fira Code", Consolas, Monaco, monospace !important;
}

pre code,
.code-block code {
    background: transparent !important;
    color: #3f3122 !important;
}

code {
    color: #5f3418 !important;
    background: #f3e8d6 !important;
    border: 1px solid #d9c7aa !important;
    border-radius: 4px !important;
    padding: 0.08rem 0.32rem !important;
}

.keyword { color: #8a2d2d !important; }
.type { color: #34547a !important; }
.string { color: #2f6f3f !important; }
.number { color: #8e5618 !important; }
.comment { color: #7a7369 !important; font-style: italic; }
.function { color: #5a3b82 !important; }

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

th,
td {
    border: 1px solid var(--line) !important;
    padding: 0.62rem !important;
    text-align: left;
}

th {
    background: #ece3d2 !important;
    color: #322a21 !important;
    font-weight: 650;
}

.highlight-box,
.note,
.warning {
    border-left-width: 4px !important;
    border-left-style: solid !important;
}

.highlight-box,
.note {
    border-left-color: #9a4f2b !important;
}

.warning {
    border-left-color: #b9801f !important;
}

footer {
    margin-top: 1.5rem !important;
    padding-top: 0.95rem !important;
    padding-bottom: 1.2rem !important;
    text-align: center;
    border-top: 1px solid var(--line) !important;
    color: var(--ink-muted) !important;
}

@media (max-width: 930px) {
    .container,
    main.container {
        padding: 1rem !important;
    }

    body > header,
    body > section,
    body > footer {
        padding-left: 1rem;
        padding-right: 1rem;
    }

    header,
    .hero,
    .showcase,
    .section,
    .quick-links {
        padding: 0.88rem !important;
    }

    .global-linea-logo {
        display: none !important;
    }
}