/* =========================================================================
   martiallaw.wiki  (Edition II)
   A generative, paper-aged encyclopaedia. Centered reference column,
   slab-serif headings, burgundy-cream palette, star-celestial motifs.
   ========================================================================= */

:root {
    --c-cream:        #F5E0D8; /* primary background */
    --c-paper:        #F8F0E8; /* card / panel backgrounds */
    --c-burgundy:     #722F37; /* primary accent */
    --c-leather:      #5A3A28; /* secondary accent */
    --c-ink:          #2A1A18; /* primary text */
    --c-gold:         #D4A848; /* star markers, constellation lines */
    --c-foxing:       rgba(139,107,74,0.06);
    --c-foxing-soft:  rgba(139,107,74,0.04);
    --c-burgundy-40:  rgba(114,47,55,0.40);
    --c-burgundy-15:  rgba(114,47,55,0.15);
    --c-leather-25:   rgba(90,58,40,0.25);
    --c-ink-60:       rgba(42,26,24,0.60);
    --c-ink-40:       rgba(42,26,24,0.40);
    --c-ink-20:       rgba(42,26,24,0.20);
    --c-gold-40:      rgba(212,168,72,0.40);
    --c-gold-70:      rgba(212,168,72,0.70);

    --f-slab:   "Zilla Slab", Georgia, "Times New Roman", serif;
    --f-serif:  "Lora", Georgia, "Times New Roman", serif;
    --f-mono:   "Fira Code", "SFMono-Regular", Menlo, Consolas, monospace;

    --column-w: 720px;
    --column-pad: clamp(28px, 5vw, 64px);
}

/* -------- Base ------------------------------------------------------------ */

* { box-sizing: border-box; }

html, body {
    margin: 0;
    padding: 0;
}

body {
    background: var(--c-cream);
    color: var(--c-ink);
    font-family: var(--f-serif);
    font-size: clamp(15px, 1.05vw, 18px);
    line-height: 1.85;
    overflow-x: hidden;
    position: relative;
    min-height: 100vh;
}

/* Page-wide foxing & vignette: paper-aged texture in pure CSS */
#page-foxing {
    position: fixed;
    inset: 0;
    pointer-events: none;
    z-index: 0;
    background:
        radial-gradient(circle at 12% 18%, var(--c-foxing) 0%, transparent 2.5%),
        radial-gradient(circle at 78% 22%, var(--c-foxing-soft) 0%, transparent 2.2%),
        radial-gradient(circle at 30% 55%, var(--c-foxing) 0%, transparent 2.0%),
        radial-gradient(circle at 88% 70%, var(--c-foxing-soft) 0%, transparent 2.5%),
        radial-gradient(circle at 18% 88%, var(--c-foxing) 0%, transparent 1.8%),
        radial-gradient(circle at 65% 92%, var(--c-foxing-soft) 0%, transparent 2.0%),
        radial-gradient(circle at 50% 35%, var(--c-foxing-soft) 0%, transparent 1.6%);
}

#page-vignette {
    position: fixed;
    inset: 0;
    pointer-events: none;
    z-index: 1;
    box-shadow: inset 0 0 140px rgba(42,26,24,0.10), inset 0 0 30px rgba(42,26,24,0.06);
}

/* keep all real content above overlays */
#hero, #wiki-index, #content, #site-footer,
#section-connections, #back-to-index { position: relative; z-index: 2; }

/* -------- Typography ----------------------------------------------------- */

h1, h2, h3 {
    font-family: var(--f-slab);
    color: var(--c-ink);
    letter-spacing: 0.005em;
    margin: 0;
}

h2 {
    font-weight: 600;
    font-size: clamp(24px, 3.0vw, 38px);
    line-height: 1.15;
}

h3 {
    font-weight: 600;
    font-size: clamp(18px, 1.6vw, 22px);
    line-height: 1.25;
    margin-top: 1.6em;
    color: var(--c-burgundy);
}

p { margin: 0 0 1.05em; }

em { font-style: italic; color: var(--c-leather); }
strong { color: var(--c-leather); font-weight: 500; }

a {
    color: var(--c-burgundy);
    text-decoration: none;
    border-bottom: 1px solid var(--c-burgundy-40);
    transition: color 0.3s ease, border-color 0.3s ease, background 0.3s ease;
}
a:hover { color: var(--c-leather); border-bottom-color: var(--c-leather); background: rgba(212,168,72,0.10); }

.legal-ref {
    font-family: var(--f-mono);
    font-weight: 500;
    font-size: 0.78em;
    color: var(--c-leather);
    letter-spacing: 0.02em;
    background: rgba(212,168,72,0.12);
    padding: 1px 7px;
    border-radius: 2px;
    border: 1px solid rgba(212,168,72,0.25);
}

.citation {
    font-family: var(--f-serif);
    font-style: italic;
    font-size: 0.95em;
    color: var(--c-ink-60);
    border-left: 2px solid var(--c-gold);
    padding: 6px 0 6px 18px;
    margin-top: 1.5em;
}

/* -------- Hero ---------------------------------------------------------- */

#hero {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 80px 24px 60px;
    text-align: center;
}

#constellation-container {
    width: min(94vw, 1200px);
    height: clamp(280px, 44vh, 520px);
    margin-bottom: 40px;
    opacity: 0;
    animation: fadeIn 1.6s ease 0.1s forwards;
}

#constellation-svg {
    width: 100%;
    height: 100%;
    overflow: visible;
}

#constellation-svg .star-dot {
    fill: var(--c-gold);
    opacity: 0;
    animation: starPop 0.5s ease forwards;
    transform-box: fill-box;
    transform-origin: center;
}

#constellation-svg .star-line {
    stroke: var(--c-gold);
    stroke-opacity: 0.42;
    stroke-width: 1;
    fill: none;
    stroke-dasharray: 1000;
    stroke-dashoffset: 1000;
    animation: lineDraw 1.6s ease forwards;
}

@keyframes starPop {
    0%   { opacity: 0; transform: scale(0.4); }
    60%  { opacity: 1; transform: scale(1.25); }
    100% { opacity: 1; transform: scale(1); }
}

@keyframes lineDraw {
    to { stroke-dashoffset: 0; }
}

@keyframes fadeIn {
    to { opacity: 1; }
}

#hero-inner {
    max-width: 760px;
    width: 100%;
    opacity: 0;
    animation: fadeIn 1.4s ease 1.4s forwards;
}

#hero-prelude {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 14px;
    margin: 0 auto 20px;
    font-family: var(--f-mono);
    font-size: 11px;
    letter-spacing: 0.32em;
    text-transform: uppercase;
    color: var(--c-leather);
}

.prelude-rule {
    display: inline-block;
    width: 60px;
    height: 1px;
    background: var(--c-burgundy-40);
}

#logotype {
    font-family: var(--f-slab);
    font-weight: 700;
    font-size: clamp(38px, 7vw, 78px);
    line-height: 1.0;
    letter-spacing: -0.005em;
    color: var(--c-ink);
    margin: 0 auto 22px;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-items: baseline;
    gap: 0;
}

.logo-word { color: var(--c-ink); }
.logo-divide {
    color: var(--c-gold);
    margin: 0 0.22em;
    transform: translateY(-0.18em);
    display: inline-block;
}
.logo-tld {
    color: var(--c-burgundy);
    font-weight: 600;
    font-size: 0.55em;
    letter-spacing: 0.02em;
    margin-left: 0.18em;
    transform: translateY(-0.4em);
    display: inline-block;
}

#hero-subtitle {
    font-family: var(--f-serif);
    font-size: clamp(15px, 1.3vw, 19px);
    font-style: italic;
    color: var(--c-ink-60);
    max-width: 560px;
    margin: 0 auto 36px;
    line-height: 1.65;
}

#hero-meta {
    display: inline-flex;
    align-items: center;
    gap: 18px;
    margin: 0 auto 50px;
    padding: 10px 22px;
    border: 1px solid var(--c-burgundy-15);
    background: rgba(248,240,232,0.55);
    border-radius: 2px;
}

.meta-item {
    display: inline-flex;
    flex-direction: column;
    align-items: center;
    gap: 2px;
    font-family: var(--f-mono);
}

.meta-key {
    font-size: 9px;
    letter-spacing: 0.28em;
    text-transform: uppercase;
    color: var(--c-leather);
}

.meta-val {
    font-size: 13px;
    color: var(--c-ink);
    font-weight: 500;
    letter-spacing: 0.04em;
}

.meta-sep { color: var(--c-gold); font-family: var(--f-slab); font-size: 18px; }

#hero-scroll-cue {
    display: inline-flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    color: var(--c-leather);
}

.scroll-line {
    width: 1px;
    height: 38px;
    background: linear-gradient(to bottom, transparent, var(--c-leather-25), transparent);
    animation: scrollPulse 2.6s ease-in-out infinite;
}

@keyframes scrollPulse {
    0%, 100% { opacity: 0.3; transform: scaleY(0.85); }
    50%      { opacity: 1.0; transform: scaleY(1.15); }
}

.scroll-label {
    font-family: var(--f-mono);
    font-size: 10px;
    letter-spacing: 0.3em;
    text-transform: uppercase;
}

/* -------- Connection Lines (between sections) --------------------------- */

#section-connections {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 1;
    overflow: visible;
}

#section-connections .connector {
    stroke: var(--c-gold);
    stroke-opacity: 0.30;
    stroke-width: 1;
    fill: none;
    stroke-dasharray: 4000;
    stroke-dashoffset: 4000;
    transition: stroke-dashoffset 1.6s ease, stroke-opacity 0.6s ease;
}

#section-connections .connector.drawn {
    stroke-dashoffset: 0;
    stroke-opacity: 0.50;
}

/* -------- Index of Articles --------------------------------------------- */

#wiki-index {
    max-width: var(--column-w);
    margin: 30px auto 80px;
    padding: 0 var(--column-pad);
    opacity: 0;
    transform: translateY(14px);
    transition: opacity 0.9s ease, transform 0.9s ease;
}

#wiki-index.is-visible {
    opacity: 1;
    transform: translateY(0);
}

.index-frame {
    background: var(--c-paper);
    border: 1px solid var(--c-burgundy-15);
    box-shadow: inset 0 0 80px rgba(42,26,24,0.05);
    padding: 36px clamp(24px, 4vw, 48px);
    position: relative;
}

.index-frame::before, .index-frame::after {
    content: "";
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    width: 60%;
    height: 1px;
    background: linear-gradient(to right, transparent, var(--c-burgundy-40), transparent);
}
.index-frame::before { top: 14px; }
.index-frame::after  { bottom: 14px; }

.index-heading {
    font-family: var(--f-slab);
    font-weight: 600;
    font-size: clamp(16px, 1.6vw, 20px);
    text-transform: uppercase;
    letter-spacing: 0.18em;
    color: var(--c-burgundy);
    text-align: center;
    margin-bottom: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
}

.index-ornament { color: var(--c-gold); font-size: 14px; }

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

.index-list li {
    border-bottom: 1px dashed var(--c-burgundy-15);
}
.index-list li:last-child { border-bottom: none; }

.index-list a {
    display: flex;
    align-items: baseline;
    gap: 12px;
    padding: 12px 4px;
    border-bottom: none;
    color: var(--c-ink);
    transition: padding-left 0.35s cubic-bezier(0.68,-0.55,0.265,1.55), background 0.35s ease, color 0.35s ease;
}

.index-list a:hover {
    background: rgba(212,168,72,0.10);
    color: var(--c-burgundy);
    padding-left: 14px;
}

.index-num {
    font-family: var(--f-mono);
    font-size: 13px;
    color: var(--c-leather);
    width: 36px;
    flex-shrink: 0;
    letter-spacing: 0.04em;
}

.index-title {
    font-family: var(--f-slab);
    font-weight: 500;
    font-size: clamp(15px, 1.4vw, 18px);
    flex-shrink: 0;
}

.index-dots {
    flex: 1;
    border-bottom: 1px dotted var(--c-leather-25);
    transform: translateY(-4px);
    margin: 0 6px;
}

.index-folio {
    font-family: var(--f-mono);
    font-size: 11px;
    color: var(--c-leather);
    letter-spacing: 0.06em;
    text-transform: lowercase;
    flex-shrink: 0;
}

/* -------- Main Content / Reference Column ------------------------------- */

#content {
    max-width: var(--column-w);
    margin: 0 auto;
    padding: 0 var(--column-pad) 80px;
}

.wiki-section {
    position: relative;
    margin-bottom: 64px;
    opacity: 0;
    transform: translateY(28px);
    transition: opacity 0.9s ease, transform 0.9s ease;
}

.wiki-section.is-visible {
    opacity: 1;
    transform: translateY(0);
}

/* Section star marker (left-side, hangs into the margin on wide screens) */
.section-marker {
    position: absolute;
    top: 28px;
    left: -64px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
    z-index: 3;
}

.star-marker {
    cursor: pointer;
    transform-origin: center;
    transition: transform 0.2s ease;
}

.star-marker.is-bouncing {
    animation: springBounce 0.6s cubic-bezier(0.68, -0.55, 0.265, 1.55);
}

@keyframes springBounce {
    0%   { transform: scale(1); }
    40%  { transform: scale(1.3); }
    60%  { transform: scale(0.95); }
    80%  { transform: scale(1.05); }
    100% { transform: scale(1); }
}

.marker-folio {
    font-family: var(--f-mono);
    font-size: 10px;
    color: var(--c-leather);
    letter-spacing: 0.1em;
}

@media (max-width: 900px) {
    .section-marker {
        position: static;
        flex-direction: row;
        gap: 8px;
        margin-bottom: 12px;
        justify-content: center;
    }
    .marker-folio { font-size: 11px; }
}

/* Section content card -- paper-aged */
.section-content.paper-aged {
    position: relative;
    background: var(--c-paper);
    padding: 38px clamp(22px, 4vw, 50px) 36px;
    border: 1px solid var(--c-burgundy-15);
    box-shadow: inset 0 0 80px rgba(42,26,24,0.06);
    overflow: hidden;
}

/* unique aging variants per section */
.section-content.paper-aged::before {
    content: "";
    position: absolute;
    inset: 0;
    pointer-events: none;
    background:
        radial-gradient(circle at 18% 22%, var(--c-foxing) 0%, transparent 3%),
        radial-gradient(circle at 78% 38%, var(--c-foxing-soft) 0%, transparent 2.6%),
        radial-gradient(circle at 32% 78%, var(--c-foxing) 0%, transparent 2.4%),
        radial-gradient(circle at 88% 82%, var(--c-foxing-soft) 0%, transparent 2.0%);
}

.paper-aged-variant-1::before {
    background:
        radial-gradient(circle at 12% 18%, var(--c-foxing) 0%, transparent 3.2%),
        radial-gradient(circle at 84% 26%, var(--c-foxing-soft) 0%, transparent 2.4%),
        radial-gradient(circle at 48% 70%, var(--c-foxing) 0%, transparent 2.6%),
        radial-gradient(circle at 22% 88%, var(--c-foxing-soft) 0%, transparent 2.2%);
}

.paper-aged-variant-2::before {
    background:
        radial-gradient(circle at 8% 32%, var(--c-foxing-soft) 0%, transparent 2.6%),
        radial-gradient(circle at 92% 18%, var(--c-foxing) 0%, transparent 3.0%),
        radial-gradient(circle at 56% 56%, var(--c-foxing-soft) 0%, transparent 2.0%),
        radial-gradient(circle at 30% 84%, var(--c-foxing) 0%, transparent 2.8%),
        radial-gradient(circle at 78% 78%, var(--c-foxing-soft) 0%, transparent 1.8%);
}

.paper-aged-variant-3::before {
    background:
        radial-gradient(circle at 22% 28%, var(--c-foxing-soft) 0%, transparent 2.0%),
        radial-gradient(circle at 70% 14%, var(--c-foxing) 0%, transparent 3.4%),
        radial-gradient(circle at 14% 64%, var(--c-foxing) 0%, transparent 2.4%),
        radial-gradient(circle at 86% 60%, var(--c-foxing-soft) 0%, transparent 2.2%),
        radial-gradient(circle at 50% 92%, var(--c-foxing-soft) 0%, transparent 2.0%);
}

/* keep text above the foxing pseudo-element */
.section-content.paper-aged > * { position: relative; z-index: 1; }

/* Entry head */
.entry-head {
    margin: -8px 0 26px;
    padding-bottom: 18px;
    border-bottom: 1px solid var(--c-burgundy-15);
    text-align: center;
}

.entry-kicker {
    font-family: var(--f-mono);
    font-size: 11px;
    letter-spacing: 0.32em;
    text-transform: uppercase;
    color: var(--c-leather);
    margin: 0 0 8px;
}

.entry-head h2 { margin-bottom: 8px; }

.entry-dateline {
    font-family: var(--f-serif);
    font-style: italic;
    font-size: 0.92em;
    color: var(--c-ink-60);
    margin: 6px 0 0;
}

/* Lede */
.lede {
    font-size: 1.06em;
    line-height: 1.75;
}

.dropcap {
    font-family: var(--f-slab);
    font-weight: 700;
    color: var(--c-burgundy);
    float: left;
    font-size: 3.4em;
    line-height: 0.9;
    margin: 0.10em 0.12em -0.05em 0;
    padding: 0;
}

/* Marginalia / aside */
.margin-note {
    margin: 28px 0;
    padding: 18px 22px;
    background: rgba(212,168,72,0.08);
    border-left: 3px solid var(--c-gold);
    border-right: 1px solid var(--c-gold-40);
    position: relative;
}

.margin-note-label {
    display: inline-block;
    font-family: var(--f-mono);
    font-size: 10px;
    letter-spacing: 0.28em;
    text-transform: uppercase;
    color: var(--c-leather);
    margin-bottom: 6px;
}

.margin-note p { margin: 0; font-style: italic; font-size: 0.96em; color: var(--c-ink-60); }

/* Wiki list */
.wiki-list {
    list-style: none;
    padding: 0;
    margin: 1em 0 1.4em;
}

.wiki-list li {
    display: flex;
    flex-wrap: wrap;
    align-items: baseline;
    gap: 14px;
    padding: 12px 0;
    border-bottom: 1px solid var(--c-burgundy-15);
}

.wiki-list li:last-child { border-bottom: none; }

.list-event {
    flex: 1;
    min-width: 240px;
    font-size: 0.96em;
    line-height: 1.55;
}

.liberty-name {
    font-family: var(--f-slab);
    font-weight: 500;
    color: var(--c-burgundy);
    flex-shrink: 0;
    width: 180px;
}

@media (max-width: 600px) {
    .liberty-name { width: 100%; }
}

/* Legal glossary */
.legal-glossary {
    margin: 1.2em 0 1.4em;
    padding: 0;
}

.legal-glossary dt {
    font-family: var(--f-slab);
    font-weight: 600;
    color: var(--c-burgundy);
    font-size: 1.02em;
    margin-top: 1.2em;
    display: flex;
    align-items: baseline;
    gap: 12px;
}

.legal-glossary dt:first-of-type { margin-top: 0.3em; }

.gloss-num {
    font-family: var(--f-mono);
    font-size: 0.78em;
    color: var(--c-gold);
    background: rgba(212,168,72,0.14);
    padding: 1px 8px;
    border-radius: 2px;
    border: 1px solid var(--c-gold-40);
}

.legal-glossary dd {
    margin: 6px 0 0 0;
    padding: 0 0 0 18px;
    border-left: 1px solid var(--c-gold-40);
    font-size: 0.98em;
    line-height: 1.75;
}

/* Case Study sub-blocks */
.case-study {
    margin: 1.6em 0 1.6em;
    padding-top: 8px;
    border-top: 1px dotted var(--c-leather-25);
}

.case-study:first-of-type { border-top: none; padding-top: 0; }

.case-study h3 {
    margin-top: 0.4em;
    display: flex;
    align-items: baseline;
    flex-wrap: wrap;
    gap: 14px;
}

.case-dates {
    font-family: var(--f-mono);
    font-size: 0.62em;
    color: var(--c-leather);
    letter-spacing: 0.06em;
    font-weight: 400;
}

/* Closing flourish */
.closing-note {
    font-style: italic;
    color: var(--c-ink-60);
    font-size: 1.02em;
    margin-top: 1.4em;
    padding-top: 1.1em;
    border-top: 1px dashed var(--c-burgundy-15);
}

.entry-signoff {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 14px;
    margin: 30px 0 -8px;
}

.signoff-rule {
    flex: 1;
    height: 1px;
    background: linear-gradient(to right, transparent, var(--c-burgundy-40), transparent);
    max-width: 120px;
}

.signoff-mark {
    font-size: 18px;
    color: var(--c-gold);
}

/* -------- Section divider (between articles) --------------------------- */

.section-divider {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
    margin: 24px 0 24px;
    color: var(--c-burgundy);
    opacity: 0;
    transform: scale(0.94);
    transition: opacity 0.7s ease, transform 0.7s ease;
}

.section-divider.is-visible {
    opacity: 1;
    transform: scale(1);
}

.divider-line {
    flex: 1;
    height: 1px;
    background: linear-gradient(to right, transparent, var(--c-burgundy-40), transparent);
    max-width: 200px;
}

.divider-ornament {
    font-size: 14px;
    color: var(--c-gold);
    letter-spacing: 0.2em;
}

/* -------- Footer ------------------------------------------------------- */

#site-footer {
    background: rgba(248,240,232,0.65);
    border-top: 1px solid var(--c-burgundy-15);
    padding: 56px 24px 64px;
    margin-top: 60px;
    text-align: center;
}

.footer-content {
    max-width: 600px;
    margin: 0 auto;
}

.footer-constellation {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 14px;
    margin-bottom: 20px;
}

.star-marker-small {
    transform-origin: center;
    transition: transform 0.4s ease;
}

.footer-line {
    width: 50px;
    height: 1px;
    background: var(--c-gold);
    opacity: 0.6;
}

.footer-text {
    font-family: var(--f-serif);
    font-size: 14px;
    color: var(--c-ink-60);
    margin: 6px 0;
}

.footer-text-small { font-size: 12px; font-style: italic; }
.footer-text-tiny  {
    font-size: 11px;
    color: var(--c-leather);
    font-family: var(--f-mono);
    letter-spacing: 0.18em;
    text-transform: uppercase;
    margin-top: 16px;
}

#footer-seed-display, #seed-display {
    font-family: var(--f-mono);
    color: var(--c-burgundy);
    background: rgba(212,168,72,0.12);
    padding: 1px 6px;
    border-radius: 2px;
    border: 1px solid rgba(212,168,72,0.25);
}

/* -------- Floating Back-to-Index button -------------------------------- */

#back-to-index {
    position: fixed;
    right: 24px;
    bottom: 24px;
    width: 46px;
    height: 46px;
    border-radius: 50%;
    background: var(--c-paper);
    border: 1px solid var(--c-burgundy-15);
    box-shadow: 0 4px 16px rgba(42,26,24,0.12), inset 0 0 16px rgba(212,168,72,0.10);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    opacity: 0;
    transform: translateY(12px) scale(0.9);
    transition: opacity 0.4s ease, transform 0.4s cubic-bezier(0.68,-0.55,0.265,1.55), background 0.3s ease;
    z-index: 9;
    pointer-events: none;
}

#back-to-index.is-visible {
    opacity: 1;
    transform: translateY(0) scale(1);
    pointer-events: auto;
}

#back-to-index:hover {
    background: var(--c-cream);
    transform: translateY(-2px) scale(1.06);
}

#back-to-index:active { transform: translateY(0) scale(0.95); }

/* -------- Responsive tweaks -------------------------------------------- */

@media (max-width: 720px) {
    #hero-meta { gap: 10px; padding: 8px 14px; flex-wrap: wrap; }
    #logotype { font-size: clamp(34px, 12vw, 56px); }
    .meta-sep { display: none; }
    .index-folio { display: none; }
    .index-list a { gap: 8px; }
    .index-num { width: 30px; }
}

@media (max-width: 460px) {
    .case-study h3 { gap: 6px; }
    .footer-line { width: 30px; }
    #back-to-index { right: 16px; bottom: 16px; }
    .liberty-name { width: 100%; }
    .wiki-list li { gap: 6px; }
}