/* Reset and Base Styles */
* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

:root {
    /* Colors */
    --color-primary: #c221e2;           /* Vaporwave purple */
    --color-primary-dark: #380834;      /* Deep, dark purple */
    --color-secondary: #12D4E8;         /* Contrast, teal */
    --color-accent: #FF6F61;            /* Coral red accent */
    --color-background: #FFF5F5;        /* Very light pinkish background */
    --color-surface: #FFFFFF;
    --color-text: #2C1A1A;              /* Very dark brownish red */
    --color-text-light: #A36A6A;        /* Muted, lighter red */
    --color-text-lighter: #FFD6D6;      /* Very pale red/pink */
    --color-text-card: #FFD6D6;         /* Very pale red/pink */
    --color-border: #F3C2C2;            /* Light red/pink border */
    --color-footer: #380834;            /* Deep, dark purple */

    
    /* Typography */
    --font-display: 'Cinzel', serif;
    --font-body: 'Crimson Text', serif;
    --font-size-base: 18px;
    
    /* Spacing */
    --space-xs: 0.25rem;
    --space-sm: 0.5rem;
    --space-md: 1rem;
    --space-lg: 2rem;
    --space-xl: 3rem;
    --space-2xl: 5rem;
    
    /* Layout */
    --container-max: 1200px;
    --content-max: 800px;
    
    /* Effects */
    --shadow-sm: 0 1px 3px rgba(0,0,0,0.1);
    --shadow-md: 0 4px 6px rgba(0,0,0,0.1);
    --shadow-lg: 0 10px 20px rgba(0,0,0,0.15);
    --transition: all 0.3s ease;

    /* Radii and elevated surface */
    --radius-sm: 6px;
    --radius-md: 8px;
    --color-surface-elev: color-mix(in srgb, var(--color-surface) 94%, black 6%);

    /* Spectrum chain for section heroes */
    --spectrum-0: var(--color-primary);
    --spectrum-1: var(--color-secondary);
    --spectrum-2: #3A7BD5;  /* Azure */
    --spectrum-3: #2575FC;  /* Royal Blue */
    --spectrum-4: #6A11CB;  /* Indigo */
    --spectrum-5: #9B59B6;  /* Violet */
    --spectrum-6: #E84393;  /* Magenta */
    --spectrum-7: #FF6F61;  /* Coral */
    --spectrum-8: #B24592;  /* Rosy Purple */
}

/* Dark theme variables */
[data-theme="dark"] {
    --color-primary-dark: #e9ddff;
    --color-background: #0f0d13;
    --color-surface: #1a1622;
    --color-text: #ede6f7;
    --color-text-light: #b6a7c8;
    --color-text-lighter: #83739b;
    --color-border: #2a2532;
}

body {
    font-family: var(--font-body);
    font-size: var(--font-size-base);
    line-height: 1.6;
    color: var(--color-text);
    background-color: var(--color-background);
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-display);
    font-weight: 600;
    line-height: 1.2;
    margin-bottom: var(--space-md);
    color: var(--color-primary-dark);
}

h1 { font-size: 2.5rem; }
h2 { font-size: 2rem; }
h3 { font-size: 1.5rem; }
h4 { font-size: 1.25rem; }

a {
    color: var(--color-primary);
    text-decoration: none;
    transition: var(--transition);
}

a:hover {
    color: var(--color-primary-dark);
    text-decoration: underline;
}

/* Form controls */
select {
    padding: 0.4rem 12px;
    border: 2px solid var(--color-border);
    border-radius: 6px;
    background: var(--color-surface);
    color: var(--color-text);
    line-height: normal;
}
select:focus {
    outline: none;
    border-color: var(--color-secondary);
    box-shadow: 0 0 0 2px color-mix(in srgb, var(--color-secondary) 30%, transparent);
}

.container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--space-lg);
}

/* Header */
.site-header {
    background: var(--color-surface);
    box-shadow: var(--shadow-sm);
    position: sticky;
    top: 0;
    z-index: 100;
}

.primary-nav {
    padding: var(--space-md) 0;
}

.nav-container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--space-lg);
    display: flex;
    align-items: center;
    justify-content: space-between;
    position: relative;
}

.logo {
    display: flex;
    flex-direction: column;
    text-decoration: none;
}

.logo-text {
    font-family: var(--font-display);
    font-size: 1.75rem;
    font-weight: 600;
    color: var(--color-primary-dark);
}

.logo-subtitle {
    font-size: 0.875rem;
    color: var(--color-text);
    font-family: var(--font-body);
    text-align: center;
}

.nav-links {
    display: flex;
    gap: var(--space-xl);
    align-items: center;
    padding-left: var(--space-md);
    padding-right: var(--space-md);
}

.nav-links a {
    font-family: var(--font-display);
    font-size: 1rem;
    color: var(--color-text);
    position: relative;
    padding-bottom: 2px;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--color-secondary);
    transition: width 0.3s ease;
}

.nav-links a:hover {
    text-decoration: none;
}

.nav-links a:hover::after {
    width: 100%;
}

/* Nav dropdown */
.nav-dropdown {
    position: relative;
    bottom: 2px;
}

.nav-dropdown-toggle {
    background: none;
    border: none;
    font-family: var(--font-display);
    font-size: 1rem;
    color: var(--color-text);
    cursor: pointer;
}

.nav-dropdown-menu {
    display: none;
    position: absolute;
    top: 100%;
    right: 0;
    background: var(--color-surface);
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--color-border);
    border-radius: 8px;
    min-width: 220px;
    padding: var(--space-sm) 0;
    z-index: 150;
    max-height: 70vh;
    overflow-y: auto;
}

.nav-dropdown-menu a {
    display: block;
    padding: var(--space-sm) var(--space-lg);
    color: var(--color-text);
    text-decoration: none;
}

.nav-dropdown-menu a:hover {
    background: var(--color-border);
}

.search-toggle {
    background: none;
    border: none;
    color: var(--color-text);
    cursor: pointer;
    padding: var(--space-sm);
    border-radius: 4px;
    transition: var(--transition);
}

.search-toggle:hover {
    background: var(--color-border);
}

.nav-actions {
    display: flex;
    gap: var(--space-md);
    align-items: center;
}

.theme-toggle {
    background: none;
    border: 1px solid var(--color-border);
    color: var(--color-text);
    cursor: pointer;
    padding: var(--space-sm);
    border-radius: 999px;
    transition: var(--transition);
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.theme-toggle:hover {
    background: var(--color-border);
}

.theme-toggle .icon-moon {
    display: none;
}

[data-theme="dark"] .theme-toggle .icon-sun {
    display: none;
}

[data-theme="dark"] .theme-toggle .icon-moon {
    display: inline;
}

/* Search Overlay */
.search-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.8);
    z-index: 200;
    display: none;
    align-items: flex-start;
    padding-top: 10vh;
}

.search-overlay.active {
    display: flex;
}

.search-container {
    width: 90%;
    max-width: 600px;
    margin: 0 auto;
}

#searchInput {
    width: 100%;
    padding: var(--space-lg);
    font-size: 1.5rem;
    border: none;
    border-radius: 8px;
    background: var(--color-surface);
    font-family: var(--font-body);
    color: var(--color-text);
}

.search-results {
    background: var(--color-surface);
    border-radius: 8px;
    margin-top: var(--space-md);
    max-height: 60vh;
    overflow-y: auto;
    box-shadow: var(--shadow-lg);
}

/* Hero Section */
.hero {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-secondary) 100%);
    color: white;
    padding: var(--space-2xl) 0;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.hero .hero-domain-icon {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: contain;
    opacity: 0.25;
    pointer-events: none;
}

.hero-content {
    max-width: var(--content-max);
    margin: 0 auto;
    padding: 0 var(--space-lg);
}

.hero-title {
    font-size: 3.5rem;
    margin-bottom: var(--space-md);
    color: white;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.3);
}

.hero-subtitle {
    font-size: 1.5rem;
    margin-bottom: var(--space-xl);
    opacity: 0.9;
}

/* Feature Grid */
.home-features {
    padding: var(--space-2xl) 0;
}

.feature-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 320px), 1fr));
    gap: var(--space-lg);
}

/* Reusable content cards (used across list pages and hubs) */
.content-card {
    background: var(--color-surface);
    padding: var(--space-lg);
    border-radius: 8px;
    box-shadow: var(--shadow-sm);
    text-decoration: none;
    transition: var(--transition);
    display: flex;
    flex-direction: column;
    position: relative;
    overflow: hidden;
    container-type: inline-size;
}

.content-card:hover {
    text-decoration: none;
}

.content-card::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, transparent 0%, var(--gradient-end, var(--color-secondary)) 100%);
    opacity: 0;
    transition: opacity 0.4s ease;
    pointer-events: none;
    z-index: 1;
}

.content-card:hover::before {
    opacity: 0.08;
}

.content-card::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: var(--content-card-bg);
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    filter: grayscale(80%) brightness(0.7);
    transition: filter 0.4s ease;
    z-index: 0;
}

.content-card:hover::after {
    filter: grayscale(0%) brightness(1);
}

.content-card > * {
    position: relative;
    z-index: 2;
}

.content-card h3,
.content-card h2 {
    color: var(--color-secondary);
    margin-bottom: 0;
    text-align: center;
}

.content-card p {
    color: var(--color-text-card);
    /* margin-bottom: var(--space-md); */
    align-content: center;
}

/* Ensure subtitles inside content cards do not flex-grow */
.content-card .card-subtitle {
    flex: 0 0 auto;
}

.card-subtitle {
    color: var(--color-text-light);
     margin-bottom: var(--space-sm);
    font-weight: 1000;
    text-align: center;
    font-size: 1.5rem;
}

/* List pages */
.list-page {
    padding: var(--space-xl) 0;
}

.list-toolbar {
    display: flex;
    justify-content: flex-end;
    align-items: center;
    margin-bottom: var(--space-md);
}

.view-toggle { display: inline-flex; background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius-md); padding: 0.25rem; }
.view-toggle .view-btn {
    background: none;
    border: none;
    padding: 0.4rem 0.75rem;
    border-radius: var(--radius-sm);
    cursor: pointer;
    color: var(--color-text);
}
.view-toggle .view-btn[aria-pressed="true"] {
    background: var(--color-border);
    color: var(--color-primary-dark);
    font-weight: 700;
}

.list-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(min(100%, 300px), 1fr));
    gap: var(--space-lg);
}

/* List table view */
.list-table { display: none; width: 100%; border: 1px solid var(--color-border); border-radius: var(--radius-md); overflow-x: auto; overflow-y: hidden; background: var(--color-surface); -webkit-overflow-scrolling: touch; touch-action: pan-x pan-y; overscroll-behavior-x: contain; }
.list-head, .list-row { display: grid; align-items: center; column-gap: 0.75rem; }
.list-head { background: color-mix(in srgb, var(--color-primary) 20%, var(--color-surface)); color: var(--color-primary-dark); font-family: var(--font-display); font-weight: 700; border-bottom: 1px solid var(--color-border); }
.list-row { border-bottom: 1px solid var(--color-border); text-decoration: none; color: inherit; padding: 0.5rem 0.75rem; transition: filter 0.2s ease; }
.list-row:hover { 
    filter: brightness(2.5); 
    outline: 2px solid var(--color-primary);
}
.list-row:last-child { border-bottom: none; }
.list-table .cell { padding: 0.5rem 0.75rem; min-width: 0; }
.list-table .list-head .cell { white-space: nowrap; }
.cell--name { font-weight: 800; }
.cell--truncate { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.row-domain-icon {
    display: inline-block;
    width: 22px;
    height: 22px;
    background-color: var(--icon-color, var(--color-primary));
    -webkit-mask-image: var(--icon-url);
    mask-image: var(--icon-url);
    -webkit-mask-repeat: no-repeat;
    mask-repeat: no-repeat;
    -webkit-mask-size: contain;
    mask-size: contain;
    -webkit-mask-position: center;
    mask-position: center;
    vertical-align: -4px;
    margin-right: 0.35rem;
}

/* Column templates per kind */
.list-table[data-kind="abilities"] .list-head,
.list-table[data-kind="abilities"] .list-row { grid-template-columns: 2fr 0.6fr 1fr 0.9fr 3fr; }
.list-table[data-kind="abilities"] .list-head,
.list-table[data-kind="abilities"] .list-row { min-width: 720px; }

.list-table[data-kind="primaryweapon"] .list-head,
.list-table[data-kind="primaryweapon"] .list-row { grid-template-columns: 2fr 1fr 0.9fr 0.9fr 0.9fr 0.6fr 2fr; }
.list-table[data-kind="primaryweapon"] .list-head,
.list-table[data-kind="primaryweapon"] .list-row { min-width: 960px; }

.list-table[data-kind="secondaryweapon"] .list-head,
.list-table[data-kind="secondaryweapon"] .list-row { grid-template-columns: 2fr 1fr 1fr 0.9fr 0.6fr 2fr; }
.list-table[data-kind="secondaryweapon"] .list-head,
.list-table[data-kind="secondaryweapon"] .list-row { min-width: 900px; }

.list-table[data-kind="armor"] .list-head,
.list-table[data-kind="armor"] .list-row { grid-template-columns: 2fr 0.6fr 0.8fr 0.8fr 0.7fr 2fr; }
.list-table[data-kind="armor"] .list-head,
.list-table[data-kind="armor"] .list-row { min-width: 900px; }

.list-table[data-kind="ae"] .list-head,
.list-table[data-kind="ae"] .list-row { grid-template-columns: 2fr 0.6fr 1fr 3fr; }
.list-table[data-kind="ae"] .list-head,
.list-table[data-kind="ae"] .list-row { min-width: 760px; }

.list-table[data-kind="general"] .list-head,
.list-table[data-kind="general"] .list-row { grid-template-columns: 1.5fr 3fr; }
.list-table[data-kind="general"] .list-head,
.list-table[data-kind="general"] .list-row { min-width: 680px; }

/* Reset card visuals for list rows that reuse .content-card */
.list-table .list-row.content-card { background: transparent; box-shadow: none; border-radius: 0; padding: 0; }
.list-table .list-row.content-card::before,
.list-table .list-row.content-card::after { display: none; content: none; }

/* View mode switching */
.list-page[data-view-mode="list"] .list-grid { display: none; }
.list-page[data-view-mode="list"] .list-table { display: block; }

/* Tighten padding on very small screens for better fit */
@media (max-width: 520px) {
    .list-table .cell { padding: 0.4rem 0.5rem; }
}

/* Equipment card meta layout */
.card-meta {
    display: grid;
    gap: 0.375rem;
    margin-top: 0.25rem;
}
.card-meta .meta-row {
    display: grid;
    grid-template-columns: auto 1fr;
    align-items: baseline;
    gap: 0.35rem 0.5rem;
}
.card-meta .meta-label {
    font-size: 0.75rem;
    color: var(--color-text-light);
    text-transform: uppercase;
    letter-spacing: 0.04em;
}
.card-meta .meta-value {
    font-weight: 600;
    color: var(--color-text-card);
}
.card-meta .feature-row { margin-top: 0.25rem; }
.card-meta .feature-name {
    font-weight: 1000;
    text-decoration: underline;
    color: var(--color-text-light);
}
.card-meta .feature-text { color: var(--color-text-card); }

/* Compact bullets for ability cards */
.card-bullets { margin: 0.25rem 0 0; padding-left: 1.25rem; }
.card-bullets li { margin: 0.1rem 0; color: var(--color-text-card); }

/* Abilities filter bar */
.list-filters {
    display: grid;
    gap: var(--space-md);
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    align-items: baseline;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    outline: 1px solid var(--color-primary-dark);
    border-radius: var(--radius-md);
    padding: var(--space-md);
    margin-bottom: var(--space-md);
}

.list-filters .filter-group {
    display: grid;
    gap: 0.375rem;
    justify-items: center;
}

/* Row separators inside list-filters: add a top border to groups except in the first row */
.list-filters .filter-group {
    border-top: 2px solid var(--color-border);
    padding-top: var(--space-sm);
}

/* 1 column (mobile) — remove border from first item */
@media (max-width: 479px) {
    .list-filters .filter-group:nth-child(-n + 1) {
        border-top: none;
        padding-top: 0;
    }
}

/* ~2 columns */
@media (min-width: 480px) and (max-width: 749px) {
    .list-filters .filter-group:nth-child(-n + 2) {
        border-top: none;
        padding-top: 0;
    }
}

/* ~3 columns */
@media (min-width: 750px) and (max-width: 999px) {
    .list-filters .filter-group:nth-child(-n + 3) {
        border-top: none;
        padding-top: 0;
    }
}

/* ~4+ columns */
@media (min-width: 1000px) {
    .list-filters .filter-group:nth-child(-n + 4) {
        border-top: none;
        padding-top: 0;
    }
}

.list-filters .filter-label {
    font-size: 1.25rem;
    color: var(--color-text-light);
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

/* Domain chips grid */
.domain-grid, .type-chips { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 0.5rem; }
.domain-chip, .type-chip {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.5rem 0.75rem;
    border: 2px solid var(--chip-color, var(--color-border));
    border-radius: var(--radius-sm);
    background: color-mix(in srgb, var(--chip-color, #888) 12%, transparent);
    color: var(--color-text);
    font-weight: 500;
    font-size: 1.0rem;
    cursor: pointer;
    user-select: none;
    transition: transform 0.06s ease, background 0.2s ease, box-shadow 0.2s ease;
}
.domain-chip:hover, .type-chip:hover {
    filter: brightness(1.25);
    outline: 2px solid var(--color-primary);
}
.domain-chip.selected, .type-chip.selected {
    background: color-mix(in srgb, var(--chip-color, #888) 22%, transparent);
    box-shadow: inset 0 0 0 9999px color-mix(in srgb, var(--chip-color, #888) 88%, transparent);
    outline: 2px solid var(--color-primary-dark); 
    font-weight: 1000;
    color: var(--color-text-card);
}

/* Level filter */
.level-compact { display: inline-flex; align-items: center; gap: 0.5rem; }
#filterLevelNumber { width: auto; min-width: 8ch; }
.lte-toggle { display: inline-flex; align-items: center; gap: 0.25rem; cursor: pointer; }
.lte-toggle input { accent-color: var(--color-primary); }


/* Ability cards: keep domain colorfulness on generated patterns and bias darker by default */
.list-page[data-scope="abilities"] .content-card::after {
    background: var(--content-card-bg);
    filter: saturate(0.3) brightness(0.5);
}
.list-page[data-scope="abilities"] .content-card:hover::after {
    filter: saturate(1) brightness(1);
}

/* Corner icon for ability cards */
.content-card { position: relative; }
.content-card .card-corner-icon {
    position: absolute;
    top: 0.5rem;
    left: 0.5rem;
    width: 42px;
    height: 42px;
    pointer-events: none;
    background-color: var(--icon-color, var(--color-primary));
    -webkit-mask-image: var(--icon-url);
    mask-image: var(--icon-url);
    -webkit-mask-repeat: no-repeat;
    mask-repeat: no-repeat;
    -webkit-mask-size: contain;
    mask-size: contain;
    -webkit-mask-position: center;
    mask-position: center;
}

/* Responsive backgrounds for content cards based on card width */
@container (min-width: 480px) {
    .content-card {
        --content-card-bg: var(--card-bg-medium, var(--content-card-bg));
    }
}

@container (min-width: 900px) {
    .content-card {
        --content-card-bg: var(--card-bg-large, var(--content-card-bg));
    }
}

/* Content */
.content-page {
    max-width: var(--content-max);
    margin: var(--space-xl) auto;
    padding: 0 var(--space-lg);
}

.content-header {
    margin-bottom: var(--space-xl);
    padding-bottom: var(--space-lg);
    border-bottom: 2px solid var(--color-border);
}

.content-description {
    font-size: 1.25rem;
    color: var(--color-text-light);
    margin-top: var(--space-md);
}

.content-body {
    font-size: 1.1rem;
    line-height: 1.7;
}

/* Prevent long words/headings from causing horizontal overflow on small screens */
.content-body h1,
.content-body h2,
.content-body h3,
.content-body h4,
.content-body p,
.content-body li {
    overflow-wrap: anywhere;
    word-break: break-word;
}

.content-body h2 {
    margin-top: var(--space-xl);
    margin-bottom: var(--space-lg);
    color: var(--color-primary);
}

.content-body h3 {
    margin-top: var(--space-lg);
    margin-bottom: var(--space-md);
}

.content-body p {
    margin-bottom: var(--space-md);
}

.content-body ul,
.content-body ol {
    margin-bottom: var(--space-md);
    padding-left: var(--space-lg);
}

.content-body li {
    margin-bottom: var(--space-sm);
}

.content-body blockquote {
    margin: var(--space-lg) 0;
    padding: var(--space-md) var(--space-lg);
    border-left: 4px solid var(--color-secondary);
    background: var(--color-surface);
    font-style: italic;
}

.content-body table {
    width: 100%;
    margin: var(--space-lg) 0;
    border-collapse: collapse;
}

.content-body th,
.content-body td {
    padding: var(--space-sm) var(--space-md);
    border: 1px solid var(--color-border);
    text-align: left;
}

.content-body th {
    background: var(--color-primary);
    color: white;
    font-family: var(--font-display);
}

.content-body tr:nth-child(even) {
    background: var(--color-background);
}

.content-body code {
    background: var(--color-border);
    padding: 2px 6px;
    border-radius: 3px;
    font-family: monospace;
    font-size: 0.9em;
}

/* Constrain media to container width */
.content-body img,
.content-body video,
.content-body iframe {
    max-width: 100%;
    height: auto;
}

.content-body pre {
    background: var(--color-primary-dark);
    color: white;
    padding: var(--space-md);
    border-radius: 6px;
    overflow-x: auto;
    margin: var(--space-lg) 0;
}

.content-body pre code {
    background: none;
    padding: 0;
    color: inherit;
}

/* Collapsible TOC styles */
.toc-collapsible {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: 8px;
    box-shadow: var(--shadow-sm);
    margin: var(--space-lg) 0;
}

.toc-collapsible > summary {
    cursor: pointer;
    list-style: none;
    padding: var(--space-md) var(--space-lg);
    font-family: var(--font-display);
    font-weight: 600;
    color: var(--color-primary-dark);
}

/* Remove default disclosure triangle (we'll use a CSS caret) */
.toc-collapsible > summary::-webkit-details-marker { display: none; }
.toc-collapsible > summary::marker { content: ''; }

.toc-collapsible[open] > summary {
    border-bottom: 1px solid var(--color-border);
}

.toc-collapsible > summary::after {
    content: '▸';
    float: right;
    transition: transform 0.2s ease;
}

.toc-collapsible[open] > summary::after {
    transform: rotate(90deg);
}

.toc-list {
    list-style: none;
    padding: var(--space-md) var(--space-lg);
    margin: 0;
}

.toc-list > li {
    margin: 0;
}

.toc-list a { text-decoration: none; }
.toc-list a:hover { text-decoration: underline; }

/* Nesting inside TOC: tighten spacing */
.toc-list ul {
    list-style: none;
    padding-left: var(--space-md);
    margin-top: var(--space-xs);
    margin-bottom: var(--space-xs);
}

/* Responsive tables: prevent tables from forcing page-wide overflow on small screens */
@media (max-width: 768px) {
    .content-body table {
        display: block;
        max-width: 100%;
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
    }
}

/* Direct links for headings */
.direct-link {
    opacity: 0;
    color: var(--color-secondary);
    text-decoration: none;
    margin-left: var(--space-sm);
    transition: opacity 0.2s;
}

h2:hover .direct-link,
h3:hover .direct-link,
h4:hover .direct-link {
    opacity: 1;
}

.feature-link {
    font-family: var(--font-display);
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* About Section */
.home-about {
    padding: var(--space-2xl) 0;
    background: var(--color-surface);
}

.home-about h2 {
    text-align: center;
    margin-bottom: var(--space-lg);
}

.lead {
    font-size: 1.25rem;
    text-align: center;
    max-width: var(--content-max);
    margin: 0 auto var(--space-xl);
    color: var(--color-text-light);
}

.about-features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--space-xl);
    margin-top: var(--space-xl);
}

.about-feature h3 {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    margin-bottom: var(--space-md);
}

/* Footer */
.site-footer {
    background: var(--color-footer);
    color: white;
    padding: var(--space-xl) 0;
    margin-top: var(--space-2xl);
}

.footer-container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--space-lg);
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--space-xl);
}

.footer-section h3 {
    color: var(--color-accent);
    margin-bottom: var(--space-md);
}

.footer-section a {
    color: white;
    opacity: 0.8;
}

.footer-section a:hover {
    opacity: 1;
    color: var(--color-secondary);
}

.footer-section ul {
    list-style: none;
}

.footer-section li {
    margin-bottom: var(--space-sm);
}

.attribution {
    font-size: var(--font-size-base);
    opacity: 0.9;
}

.attribution p {
    margin-bottom: var(--space-sm);
}

/* Main Content */
.main-content {
    min-height: 60vh;
}

/* Tight H2 + subtitle block */
.content-body .step-head {
    margin-top: var(--space-xl);
    margin-bottom: var(--space-md);
}

.content-body .step-head h2 {
    margin: 0;                       /* remove default H2 margins to kill the big gap */
    color: var(--color-primary);
}

.content-body .step-head .h2-subtitle {
    display: block;
    margin-top: var(--space-xs);      /* small, controlled spacing under the H2 */
    font-family: var(--font-body);
    font-size: 1.25rem;               /* smaller than the H2 */
    font-weight: 700;
    color: var(--color-text);
}

/* Responsive */
@media (min-width: 1041px) {
    .nav-dropdown:hover .nav-dropdown-menu,
    .nav-dropdown:focus-within .nav-dropdown-menu {
        display: block;
    }
}

@media (max-width: 1040px) {

    .hero-title {
        font-size: 2rem;
    }

    .hero-subtitle {
        font-size: 1.25rem;
    }
    
    .nav-links {
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: var(--color-surface);
        flex-direction: column;
        padding: var(--space-lg);
        box-shadow: var(--shadow-lg);
        transform: translateY(-100%);
        opacity: 0;
        pointer-events: none;
        transition: var(--transition);
    }

    .nav-links.active {
        transform: translateY(0);
        opacity: 1;
        pointer-events: all;
    }
    
    .feature-grid {
        grid-template-columns: 1fr;
    }

    /* Mobile-friendly dropdowns: full-width, stacked, scrollable */
    .nav-dropdown {
        width: 100%;
    }
    .nav-dropdown .nav-dropdown-toggle {
        display: block;
        width: 100%;
        text-align: center;   /* keep alignment consistent with other items */
    }
    .nav-dropdown-menu {
        position: static;        /* stack in flow below toggle */
        width: 100%;
        box-shadow: none;
        border: none;
        border-radius: 0;
        margin-top: var(--space-sm);
        max-height: 50vh;        /* smaller cap on mobile */
        overflow-y: auto;
    }
}