:root {
    color-scheme: dark;
    --bg: #0d0b09;
    --bg-warm: #15100c;
    --surface: #191511;
    --surface-raised: #211b15;
    --surface-soft: #17130f;
    --line: #3a3025;
    --line-bright: #5a4935;
    --ink: #f1e8d9;
    --ink-soft: #d3c6b4;
    --muted: #9e9180;
    --gold: #c59b52;
    --gold-bright: #e2c07d;
    --green: #74927a;
    --blue: #6e8f9f;
    --red: #a8655d;
    --sidebar: 290px;
    --radius: 12px;
    --shadow: 0 24px 80px rgb(0 0 0 / 28%);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 92px; }
body {
    margin: 0;
    min-width: 320px;
    min-height: 100vh;
    background:
        radial-gradient(circle at 76% -10%, rgb(129 86 41 / 13%), transparent 34rem),
        radial-gradient(circle at 5% 80%, rgb(58 87 74 / 8%), transparent 35rem),
        var(--bg);
    color: var(--ink);
    font: 15px/1.65 Inter, "Segoe UI", system-ui, sans-serif;
}
body::before {
    position: fixed;
    z-index: -1;
    inset: 0;
    opacity: .24;
    background-image:
        linear-gradient(90deg, transparent 49.8%, rgb(255 255 255 / 1.8%) 50%, transparent 50.2%),
        linear-gradient(rgb(255 255 255 / 1.2%) 1px, transparent 1px);
    background-size: 160px 160px, 24px 24px;
    pointer-events: none;
    content: "";
}

[hidden] { display: none !important; }
a { color: var(--gold-bright); text-decoration: none; }
button, input { font: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
h1, h2, h3, strong, b { color: var(--ink); }
h1, h2, h3 { margin: 0; font-family: Cinzel, Georgia, "Times New Roman", serif; line-height: 1.2; }
p { margin: 0; color: var(--muted); }
ul, ol, dl { margin: 0; }
::selection { color: #171009; background: var(--gold-bright); }
:focus-visible { outline: 2px solid var(--gold-bright); outline-offset: 3px; }

.visually-hidden {
    position: absolute !important;
    width: 1px !important;
    height: 1px !important;
    padding: 0 !important;
    overflow: hidden !important;
    clip: rect(0, 0, 0, 0) !important;
    white-space: nowrap !important;
    border: 0 !important;
}
.skip-link {
    position: fixed;
    z-index: 100;
    top: 10px;
    left: 10px;
    padding: 10px 14px;
    border-radius: 6px;
    color: #170f07;
    background: var(--gold-bright);
    transform: translateY(-160%);
}
.skip-link:focus { transform: translateY(0); }

.rulebook-shell { display: grid; min-height: 100vh; grid-template-columns: var(--sidebar) minmax(0, 1fr); }
.book-sidebar {
    position: sticky;
    z-index: 30;
    top: 0;
    display: flex;
    height: 100vh;
    min-height: 0;
    flex-direction: column;
    border-right: 1px solid var(--line);
    background: linear-gradient(165deg, rgb(26 21 16 / 98%), rgb(15 12 10 / 99%));
    box-shadow: 12px 0 50px rgb(0 0 0 / 14%);
}
.book-sidebar::after {
    position: absolute;
    top: 0;
    right: 5px;
    bottom: 0;
    width: 1px;
    background: rgb(197 155 82 / 13%);
    content: "";
}
.book-sidebar__head { display: flex; align-items: center; justify-content: space-between; padding: 24px 22px 20px; }
.brand { display: flex; min-width: 0; align-items: center; gap: 12px; color: var(--ink); }
.brand__sigil {
    display: grid;
    width: 43px;
    height: 49px;
    place-items: center;
    flex: 0 0 auto;
    border: 1px solid var(--gold);
    color: var(--gold-bright);
    background: linear-gradient(145deg, #302519, #15110d);
    clip-path: polygon(50% 0, 100% 18%, 89% 82%, 50% 100%, 11% 82%, 0 18%);
    font: 700 1.4rem Cinzel, Georgia, serif;
}
.brand strong { display: block; color: var(--gold-bright); font: 600 1.08rem Cinzel, Georgia, serif; letter-spacing: .06em; }
.brand small { display: block; color: var(--muted); font-size: .63rem; letter-spacing: .04em; }
.icon-button {
    display: grid;
    width: 42px;
    height: 42px;
    place-items: center;
    flex: 0 0 auto;
    border: 1px solid var(--line);
    border-radius: 8px;
    color: var(--ink-soft);
    background: var(--surface-raised);
    cursor: pointer;
}
.book-sidebar__close { display: none; }
.rule-search {
    display: grid;
    grid-template-columns: 23px minmax(0, 1fr) auto;
    align-items: center;
    gap: 4px;
    margin: 0 18px 8px;
    padding: 0 10px;
    border: 1px solid var(--line);
    border-radius: 7px;
    background: #0f0d0b;
}
.rule-search:focus-within { border-color: var(--gold); box-shadow: 0 0 0 3px rgb(197 155 82 / 8%); }
.rule-search i { color: var(--gold); font-size: 1.1rem; font-style: normal; }
.rule-search input { width: 100%; min-height: 40px; border: 0; outline: 0; color: var(--ink); background: transparent; font-size: .76rem; }
.rule-search input::placeholder { color: #756a5e; }
.rule-search kbd { padding: 1px 5px; border: 1px solid var(--line); border-radius: 4px; color: #776b5d; font: .63rem/1.4 ui-monospace, monospace; }
.search-result { min-height: 17px; margin: 0 21px 4px; font-size: .65rem; }
.chapter-nav { min-height: 0; flex: 1; overflow: auto; padding: 5px 12px 20px; scrollbar-color: var(--line-bright) transparent; scrollbar-width: thin; }
.chapter-nav__group { display: grid; gap: 2px; margin-top: 17px; }
.chapter-nav__group:first-child { margin-top: 2px; }
.chapter-nav__label { padding: 0 10px 6px; color: #756b5f; font-size: .58rem; font-weight: 800; text-transform: uppercase; letter-spacing: .18em; }
.chapter-nav a {
    display: grid;
    grid-template-columns: 28px minmax(0, 1fr);
    align-items: center;
    gap: 5px;
    min-height: 36px;
    padding: 5px 9px;
    border: 1px solid transparent;
    border-radius: 6px;
    color: #a89b8b;
    font-size: .73rem;
    transition: border-color .16s ease, background .16s ease, color .16s ease;
}
.chapter-nav a b { color: #665a4d; font: 600 .62rem Cinzel, Georgia, serif; }
.chapter-nav a:hover { color: var(--ink); background: rgb(255 255 255 / 2.5%); }
.chapter-nav a.is-active { border-color: #4b3d2d; color: var(--ink); background: linear-gradient(90deg, rgb(197 155 82 / 12%), rgb(197 155 82 / 2%)); box-shadow: inset 2px 0 var(--gold); }
.chapter-nav a.is-active b { color: var(--gold-bright); }
.book-sidebar__foot { display: flex; align-items: center; justify-content: space-between; padding: 14px 21px; border-top: 1px solid var(--line); color: var(--muted); font-size: .62rem; }
.book-sidebar__foot strong { color: var(--gold); font-size: .66rem; }
.sidebar-backdrop { display: none; }

.book-workspace { min-width: 0; }
.book-topbar {
    position: sticky;
    z-index: 20;
    top: 0;
    display: flex;
    min-height: 66px;
    align-items: center;
    justify-content: space-between;
    gap: 18px;
    padding: 10px clamp(20px, 4vw, 52px);
    border-bottom: 1px solid var(--line);
    background: rgb(13 11 9 / 86%);
    backdrop-filter: blur(16px);
}
.menu-button { display: none; }
.book-topbar__title span { display: block; color: var(--gold); font-size: .56rem; font-weight: 800; text-transform: uppercase; letter-spacing: .17em; }
.book-topbar__title strong { display: block; font: 600 .95rem Cinzel, Georgia, serif; letter-spacing: .04em; }
.book-topbar__status { display: flex; align-items: center; gap: 8px; color: var(--muted); font-size: .68rem; }
.book-topbar__status i { width: 6px; height: 6px; border-radius: 50%; background: var(--gold); box-shadow: 0 0 10px rgb(197 155 82 / 80%); }
.reading-progress { position: sticky; z-index: 21; top: 65px; height: 2px; background: transparent; }
.reading-progress span { display: block; width: 0; height: 100%; background: linear-gradient(90deg, #8f6935, var(--gold-bright)); }

.rulebook { width: min(1160px, 100%); margin: 0 auto; padding: clamp(28px, 5vw, 70px) clamp(18px, 4vw, 48px) 80px; }
.book-hero {
    position: relative;
    display: grid;
    min-height: 520px;
    grid-template-columns: minmax(0, 1.3fr) minmax(250px, .7fr);
    align-items: center;
    gap: 40px;
    overflow: hidden;
    padding: clamp(38px, 7vw, 82px);
    border: 1px solid #54422e;
    border-radius: 18px;
    background:
        radial-gradient(circle at 80% 50%, rgb(178 128 60 / 18%), transparent 20rem),
        linear-gradient(120deg, rgb(40 31 22 / 95%), rgb(18 14 11 / 98%));
    box-shadow: var(--shadow), inset 0 0 70px rgb(0 0 0 / 22%);
}
.book-hero::before, .book-hero::after { position: absolute; width: 130px; height: 130px; border-color: rgb(197 155 82 / 28%); content: ""; pointer-events: none; }
.book-hero::before { top: 14px; left: 14px; border-top: 1px solid; border-left: 1px solid; border-radius: 10px 0 0; }
.book-hero::after { right: 14px; bottom: 14px; border-right: 1px solid; border-bottom: 1px solid; border-radius: 0 0 10px; }
.chapter-kicker { display: block; margin-bottom: 15px; color: var(--gold); font-size: .65rem; font-weight: 800; text-transform: uppercase; letter-spacing: .22em; }
.book-hero h1 { max-width: 720px; font-size: clamp(2.1rem, 5vw, 4.3rem); letter-spacing: -.025em; }
.book-hero h1 em { color: var(--gold-bright); font-weight: 400; }
.book-hero__lead { max-width: 690px; margin-top: 22px; color: #c1b4a2; font-size: clamp(.93rem, 1.5vw, 1.06rem); }
.book-hero__content { min-width: 0; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 30px; }
.button { display: inline-flex; min-height: 44px; align-items: center; justify-content: center; padding: 10px 17px; border: 1px solid var(--line-bright); border-radius: 7px; font-size: .76rem; font-weight: 700; }
.button--primary { border-color: #a77b3e; color: #20160c; background: linear-gradient(135deg, #e1bf7b, #b88742); box-shadow: 0 8px 24px rgb(197 155 82 / 15%); }
.button--secondary { color: var(--gold-bright); background: rgb(255 255 255 / 2%); }
.button:hover { filter: brightness(1.08); transform: translateY(-1px); }
.book-hero__crest { display: grid; position: relative; justify-items: center; align-content: center; min-height: 280px; }
.crest-orbit { position: absolute; display: grid; width: 245px; height: 245px; place-items: start center; border: 1px solid rgb(197 155 82 / 28%); border-radius: 50%; transform: rotate(18deg); }
.crest-orbit::before, .crest-orbit::after { position: absolute; inset: 18px; border: 1px dashed rgb(197 155 82 / 14%); border-radius: 50%; content: ""; }
.crest-orbit::after { inset: 45px; }
.crest-orbit span { display: grid; width: 28px; height: 28px; place-items: center; color: var(--gold-bright); background: #21170f; transform: translateY(-14px) rotate(-18deg); }
.crest-shield { position: relative; display: grid; width: 120px; height: 145px; place-items: center; border: 2px solid var(--gold); background: linear-gradient(145deg, #38291b, #15100c); clip-path: polygon(50% 0, 96% 16%, 87% 76%, 50% 100%, 13% 76%, 4% 16%); }
.crest-shield::before { position: absolute; inset: 9px; border: 1px solid rgb(226 192 125 / 45%); clip-path: inherit; content: ""; }
.crest-shield b { color: var(--gold-bright); font: 600 3.4rem Cinzel, Georgia, serif; text-shadow: 0 4px 18px #000; }
.crest-shield i { position: absolute; bottom: 27px; width: 42px; height: 1px; background: var(--gold); box-shadow: 0 5px 0 rgb(197 155 82 / 40%); }
.book-hero__crest small { margin-top: 32px; color: #8d7b66; font: .58rem Cinzel, Georgia, serif; letter-spacing: .18em; text-transform: uppercase; }

.rule-status-legend { display: flex; flex-wrap: wrap; gap: 10px 24px; margin: 20px 0 54px; padding: 14px 18px; border: 1px solid var(--line); border-radius: 8px; background: rgb(23 19 15 / 78%); }
.rule-status-legend span { display: flex; align-items: center; gap: 7px; color: var(--muted); font-size: .67rem; }
.rule-status-legend b { color: var(--ink-soft); }
.status-dot { width: 7px; height: 7px; flex: 0 0 auto; border-radius: 50%; }
.status-dot--fixed { background: var(--green); box-shadow: 0 0 8px rgb(116 146 122 / 50%); }
.status-dot--draft { background: var(--gold); }
.status-dot--open { border: 1px solid var(--muted); }

.rule-section { position: relative; margin-top: 34px; padding: clamp(25px, 4vw, 44px); border: 1px solid var(--line); border-radius: var(--radius); background: linear-gradient(145deg, rgb(30 25 20 / 96%), rgb(21 17 14 / 98%)); box-shadow: 0 16px 45px rgb(0 0 0 / 10%); }
.rule-section::before { position: absolute; top: 0; left: 35px; width: 70px; height: 1px; background: var(--gold); content: ""; }
.rule-section__header { display: flex; align-items: flex-start; justify-content: space-between; gap: 20px; margin-bottom: 20px; }
.chapter-number { display: block; margin-bottom: 5px; color: var(--gold); font-size: .6rem; font-weight: 800; text-transform: uppercase; letter-spacing: .17em; }
.rule-section h2 { font-size: clamp(1.45rem, 3vw, 2.15rem); }
.rule-status { display: inline-flex; min-height: 26px; align-items: center; flex: 0 0 auto; padding: 3px 9px; border: 1px solid var(--line); border-radius: 100px; font-size: .59rem; font-weight: 800; text-transform: uppercase; letter-spacing: .08em; }
.rule-status--fixed { border-color: #405844; color: #a9c5ae; background: rgb(74 109 80 / 10%); }
.rule-status--draft { border-color: #6a5536; color: #d8b879; background: rgb(151 109 54 / 10%); }
.rule-status--open { color: #918679; background: rgb(255 255 255 / 1.5%); }
.section-intro { max-width: 850px; margin-bottom: 26px; color: var(--ink-soft); font-size: .93rem; }
.rule-section h3 { margin-bottom: 10px; font-size: 1rem; }
.rule-section p + p { margin-top: 10px; }
.subheading { margin: 28px 0 14px !important; color: var(--gold-bright); }
.muted-note { margin-top: 13px; font-size: .72rem; }
.section-action { display: flex; flex-wrap: wrap; justify-content: flex-end; gap: 9px; margin-top: 16px; }

.principle-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; }
.principle-card { min-width: 0; padding: 20px; border: 1px solid var(--line); border-radius: 9px; background: rgb(255 255 255 / 1.5%); }
.principle-card > span { color: var(--gold); font: 600 1.3rem Cinzel, Georgia, serif; }
.principle-card h3 { margin-top: 24px; font-size: .92rem; }
.principle-card p { font-size: .75rem; }
.rule-callout { display: grid; grid-template-columns: 38px minmax(0, 1fr); gap: 13px; align-items: start; margin-top: 23px; padding: 17px 19px; border: 1px solid #4a4136; border-radius: 8px; background: #17130f; }
.rule-callout--gold { border-color: #725a35; background: rgb(116 84 39 / 10%); }
.rule-callout--green { border-color: #405844; background: rgb(74 109 80 / 8%); }
.rule-callout__icon { display: grid; width: 34px; height: 34px; place-items: center; border: 1px solid var(--line-bright); border-radius: 50%; color: var(--gold-bright); }
.rule-callout strong { display: block; margin-bottom: 2px; font-size: .77rem; }
.rule-callout p { font-size: .75rem; }

.formula-card { padding: 25px; border: 1px solid #654f30; border-radius: 9px; text-align: center; background: radial-gradient(circle at 50% 0, rgb(197 155 82 / 12%), transparent 70%), #15110e; }
.formula-card > span, .formula-card > small { display: block; color: var(--muted); font-size: .67rem; }
.formula-card > span { color: var(--gold); font-weight: 800; text-transform: uppercase; letter-spacing: .14em; }
.formula-card > strong { display: block; margin: 9px 0 5px; color: var(--gold-bright); font: 600 clamp(1.1rem, 3vw, 1.6rem) Cinzel, Georgia, serif; }
.formula-card--compact { display: grid; align-content: center; min-height: 145px; padding: 18px; }
.formula-card--compact > strong { font-size: clamp(.9rem, 2vw, 1.18rem); }
.formula-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; }
.formula-grid--three { grid-template-columns: repeat(3, 1fr); margin: 23px 0; }
.two-column { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: clamp(20px, 4vw, 42px); margin-top: 27px; }
.two-column--cards, .three-column { gap: 12px; }
.three-column { display: grid; grid-template-columns: repeat(3, 1fr); }
.difficulty-track { display: grid; grid-template-columns: repeat(5, 1fr); overflow: hidden; border: 1px solid var(--line); border-radius: 7px; }
.difficulty-track span { display: grid; min-height: 68px; place-items: center; align-content: center; border-left: 1px solid var(--line); background: rgb(255 255 255 / 1.5%); }
.difficulty-track span:first-child { border-left: 0; }
.difficulty-track b { color: var(--gold-bright); font: 600 1.1rem Cinzel, Georgia, serif; }
.difficulty-track small { color: var(--muted); font-size: .58rem; }
.approach-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 9px; }
.approach-grid article { display: grid; grid-template-columns: 34px 1fr; gap: 11px; padding: 16px; border: 1px solid var(--line); border-radius: 8px; background: rgb(255 255 255 / 1.2%); }
.approach-grid article > span { color: var(--gold-bright); font: 1.2rem Georgia, serif; }
.approach-grid strong { display: block; margin-bottom: 4px; font: 600 .76rem Cinzel, Georgia, serif; }
.approach-grid p { font-size: .66rem; }
.approach-grid p b { color: var(--ink-soft); }
.decision-note { display: grid; grid-template-columns: max-content minmax(0, 1fr); gap: 13px; margin-top: 24px; padding: 13px 15px; border-left: 2px solid var(--gold); color: var(--muted); background: rgb(197 155 82 / 6%); font-size: .72rem; }
.decision-note b { color: var(--gold-bright); }

.creation-path { position: relative; display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; padding: 0; list-style: none; counter-reset: steps; }
.creation-path li { position: relative; min-height: 150px; padding: 19px; border: 1px solid var(--line); border-radius: 9px; background: rgb(255 255 255 / 1.4%); }
.creation-path li::after { position: absolute; top: 28px; right: -10px; z-index: 2; color: var(--gold); content: "›"; }
.creation-path li:nth-child(4)::after, .creation-path li:last-child::after { display: none; }
.creation-path li > span { display: block; margin-bottom: 28px; color: var(--gold); font: 600 .68rem Cinzel, Georgia, serif; }
.creation-path strong { display: block; font: 600 .86rem Cinzel, Georgia, serif; }
.creation-path p { margin-top: 5px; font-size: .7rem; }
.subcard { padding: 21px; border: 1px solid var(--line); border-radius: 9px; background: rgb(255 255 255 / 1.3%); }
.subcard__icon { display: grid; width: 38px; height: 38px; place-items: center; margin-bottom: 15px; border: 1px solid var(--line-bright); border-radius: 50%; color: var(--gold-bright); font-family: Georgia, serif; }
.subcard p { font-size: .76rem; }

.option-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 13px; }
.option-card { overflow: hidden; border: 1px solid var(--line); border-radius: 10px; background: #17130f; }
.option-card__art { position: relative; display: grid; height: 118px; place-items: center; overflow: hidden; border-bottom: 1px solid var(--line); background: radial-gradient(circle, rgb(197 155 82 / 16%), transparent 60%), #100d0b; }
.option-card__art::before, .option-card__art::after { position: absolute; width: 90px; height: 90px; border: 1px solid rgb(197 155 82 / 18%); transform: rotate(45deg); content: ""; }
.option-card__art::after { width: 55px; height: 55px; }
.option-card__art span { z-index: 1; color: var(--gold-bright); font: 2.2rem Georgia, serif; text-shadow: 0 5px 18px #000; }
.option-card > div:last-child { padding: 18px; }
.option-card small, .class-card > span { color: var(--gold); font-size: .56rem; font-weight: 800; text-transform: uppercase; letter-spacing: .12em; }
.option-card h3 { margin-top: 2px; }
.option-card p, .option-card li { font-size: .72rem; }
.option-card ul { margin-top: 12px; padding-left: 17px; color: var(--ink-soft); }
.option-card--elf .option-card__art { background-color: #121812; }
.option-card--water .option-card__art { background-color: #10171a; }
.placeholder-block { display: grid; grid-template-columns: 42px minmax(0, 1fr); gap: 15px; align-items: center; margin-top: 20px; padding: 17px; border: 1px dashed #514333; border-radius: 9px; background: rgb(0 0 0 / 8%); }
.placeholder-block > span { display: grid; width: 40px; height: 40px; place-items: center; border: 1px solid var(--line); border-radius: 50%; color: var(--gold); }
.placeholder-block strong { font-size: .78rem; }
.placeholder-block p { font-size: .71rem; }
.placeholder-block--large { min-height: 150px; }
.roster-grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 8px; }
.roster-grid article { display: grid; min-width: 0; grid-template-columns: 25px minmax(0, 1fr); gap: 8px; align-items: center; min-height: 67px; padding: 11px; border: 1px solid var(--line); border-radius: 8px; background: rgb(255 255 255 / 1.2%); }
.roster-grid article > span { color: var(--gold); font: 600 .55rem Cinzel, Georgia, serif; }
.roster-grid strong, .roster-grid small { display: block; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.roster-grid strong { font: 600 .7rem Cinzel, Georgia, serif; }
.roster-grid small { color: var(--muted); font-size: .55rem; }
.roster-grid--classes article { border-color: #493a2a; background: linear-gradient(130deg, rgb(197 155 82 / 4%), transparent); }
.modifier-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 10px; margin-top: 18px; }
.modifier-grid > article { overflow: hidden; border: 1px solid var(--line); border-radius: 9px; background: rgb(255 255 255 / 1.2%); }
.modifier-grid header { display: grid; grid-template-columns: 28px minmax(0, 1fr) auto; gap: 10px; align-items: center; padding: 13px 15px; border-bottom: 1px solid var(--line); background: rgb(0 0 0 / 10%); }
.modifier-grid header > span { color: var(--gold); font: 600 .56rem Cinzel, Georgia, serif; }
.modifier-grid header h3 { margin: 0; font-size: .84rem; }
.modifier-grid header small { display: block; color: var(--muted); font-size: .56rem; }
.modifier-grid header > b { padding: 2px 7px; border: 1px solid #4d604f; border-radius: 100px; color: #a8c0ac; font-size: .56rem; }
.modifier-card__values { display: grid; grid-template-columns: 1fr 1fr; }
.modifier-card__values p { min-height: 65px; padding: 13px 15px; font-size: .66rem; }
.modifier-card__values p + p { margin: 0; border-left: 1px solid var(--line); }
.modifier-card__values b { font-size: .72rem; }
.modifier-card__values .is-positive { color: #a9c4ad; }
.modifier-card__values .is-positive b { color: #b9d3bd; }
.modifier-card__values .is-negative { color: #bd9690; }
.modifier-card__values .is-negative b { color: #d2a19a; }

.class-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 13px; }
.class-card { position: relative; min-height: 320px; overflow: hidden; padding: 25px; border: 1px solid var(--line); border-radius: 10px; background: linear-gradient(150deg, rgb(38 29 21 / 85%), rgb(19 15 12 / 96%)); }
.class-card::after { position: absolute; right: -30px; bottom: -50px; width: 150px; height: 150px; border: 1px solid rgb(197 155 82 / 10%); border-radius: 50%; content: ""; }
.class-card__icon { display: grid; width: 62px; height: 62px; place-items: center; margin-bottom: 28px; border: 1px solid #6b5332; border-radius: 50%; color: var(--gold-bright); background: #14100c; font: 1.6rem Georgia, serif; box-shadow: 0 0 30px rgb(197 155 82 / 10%); }
.class-card h3 { margin: 4px 0 9px; font-size: 1.25rem; }
.class-card > p { min-height: 70px; font-size: .75rem; }
.class-card dl { display: grid; gap: 5px; margin-top: 18px; padding-top: 14px; border-top: 1px solid var(--line); }
.class-card dl div { display: flex; justify-content: space-between; gap: 8px; font-size: .65rem; }
.class-card dt { color: var(--muted); }
.class-card dd { margin: 0; color: var(--ink-soft); text-align: right; }
.class-card--ranger { background: linear-gradient(150deg, rgb(27 41 30 / 78%), rgb(18 16 12 / 96%)); }
.class-card--witch { background: linear-gradient(150deg, rgb(35 28 46 / 78%), rgb(18 14 18 / 96%)); }

.attribute-groups { display: grid; grid-template-columns: repeat(2, 1fr); gap: 13px; }
.attribute-build { display: grid; grid-template-columns: 1fr auto 1fr auto 1fr auto 1fr; align-items: stretch; gap: 8px; margin-bottom: 14px; }
.attribute-build article { display: grid; min-height: 145px; grid-template-columns: 28px 1fr; gap: 10px; padding: 16px; border: 1px solid var(--line); border-radius: 9px; background: rgb(255 255 255 / 1.2%); }
.attribute-build article > span { display: grid; width: 25px; height: 25px; place-items: center; border: 1px solid var(--line-bright); border-radius: 50%; color: var(--gold); font-size: .56rem; }
.attribute-build small { display: block; color: var(--gold); font-size: .52rem; font-weight: 800; text-transform: uppercase; letter-spacing: .09em; }
.attribute-build strong { display: block; margin: 3px 0 7px; font: 600 .72rem/1.35 Cinzel, Georgia, serif; }
.attribute-build p { font-size: .63rem; }
.attribute-build > i { align-self: center; color: var(--gold); font-style: normal; }
.attribute-formula { margin-bottom: 16px; }
.attribute-formula > strong { font-size: clamp(.92rem, 2.4vw, 1.3rem); }
.attribute-groups > section { padding: 21px; border: 1px solid var(--line); border-radius: 9px; background: rgb(255 255 255 / 1.3%); }
.attribute-groups header { display: flex; align-items: center; gap: 12px; margin-bottom: 16px; padding-bottom: 13px; border-bottom: 1px solid var(--line); }
.attribute-groups header > span { display: grid; width: 38px; height: 38px; place-items: center; border: 1px solid var(--line-bright); border-radius: 50%; color: var(--gold-bright); }
.attribute-groups header small { color: var(--gold); font-size: .55rem; text-transform: uppercase; letter-spacing: .14em; }
.attribute-groups h3 { margin: 0; }
.attribute-groups dl { display: grid; gap: 8px; }
.attribute-groups dl div { display: grid; grid-template-columns: 110px 1fr; gap: 8px; font-size: .7rem; }
.attribute-groups dt { color: var(--ink-soft); font-weight: 700; }
.attribute-groups dd { margin: 0; color: var(--muted); }

.topic-list { display: grid; grid-template-columns: repeat(2, 1fr); gap: 10px; }
.topic-list article { display: grid; grid-template-columns: 35px 1fr; gap: 12px; padding: 17px; border: 1px solid var(--line); border-radius: 8px; }
.topic-list article > span { color: var(--gold); font: 600 .65rem Cinzel, Georgia, serif; }
.topic-list h3 { margin: 0 0 3px; font-size: .85rem; }
.topic-list p { font-size: .7rem; }
.topic-list--horizontal { grid-template-columns: repeat(3, 1fr); }
.topic-list--horizontal article { grid-template-columns: 1fr; }
.topic-list--horizontal article > span { font-size: 1.2rem; }
.skill-formula { margin-bottom: 14px; }
.skill-ranks { display: grid; grid-template-columns: repeat(4, 1fr); gap: 9px; margin-bottom: 18px; }
.exhaustion-ranks { grid-template-columns: repeat(3, 1fr); }
.skill-ranks article { display: grid; min-height: 115px; grid-template-columns: 46px 1fr; gap: 12px; align-items: center; padding: 16px; border: 1px solid var(--line); border-radius: 8px; background: rgb(255 255 255 / 1.2%); }
.skill-ranks article > span { color: var(--gold-bright); font: 600 1.05rem Cinzel, Georgia, serif; }
.skill-ranks strong { font: 600 .75rem Cinzel, Georgia, serif; }
.skill-ranks p { font-size: .63rem; }
.distinction-table td:first-child { color: var(--gold); }
.skill-catalog { margin-top: 14px; }

.rule-table-wrap { overflow: auto; border: 1px solid var(--line); border-radius: 9px; }
.rule-table { width: 100%; border-collapse: collapse; min-width: 620px; }
.rule-table th, .rule-table td { padding: 13px 16px; border-bottom: 1px solid var(--line); text-align: left; }
.rule-table tr:last-child td { border-bottom: 0; }
.rule-table th { color: var(--gold); background: rgb(0 0 0 / 15%); font-size: .59rem; text-transform: uppercase; letter-spacing: .11em; }
.rule-table td { color: var(--muted); font-size: .72rem; }
.rule-table td:first-child { color: var(--ink-soft); font-weight: 700; }
.table-glyph { display: inline-block; width: 22px; color: var(--gold-bright); }
.talent-tree { margin-bottom: 20px; padding: 23px; overflow: hidden; border: 1px solid var(--line); border-radius: 10px; background: radial-gradient(circle at 50% 0, rgb(197 155 82 / 8%), transparent 20rem), #14110e; }
.talent-node { display: grid; min-height: 82px; place-items: center; align-content: center; padding: 10px; border: 1px solid #655033; border-radius: 8px; text-align: center; background: linear-gradient(145deg, #2b2118, #17130f); }
.talent-node--root { width: min(230px, 100%); margin: auto; border-color: var(--gold); box-shadow: 0 0 30px rgb(197 155 82 / 8%); }
.talent-node small, .branch-label { color: var(--gold); font-size: .5rem; font-weight: 800; text-transform: uppercase; letter-spacing: .1em; }
.talent-node strong { font: 600 .7rem Cinzel, Georgia, serif; }
.talent-node span { color: var(--muted); font-size: .55rem; }
.talent-node--locked { border-style: dashed; border-color: #4b4238; opacity: .65; filter: saturate(.45); }
.talent-tree__line { width: 1px; height: 30px; margin: auto; background: var(--gold); }
.talent-tree__branches { position: relative; display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.talent-tree__branches::before { position: absolute; top: -1px; right: 16.5%; left: 16.5%; height: 1px; background: var(--gold); content: ""; }
.talent-tree__branches section { position: relative; display: grid; gap: 8px; padding-top: 24px; }
.talent-tree__branches section::before { position: absolute; top: 0; left: 50%; width: 1px; height: 22px; background: var(--gold); content: ""; }
.talent-tree__branches section > i { width: 1px; height: 14px; justify-self: center; background: var(--line-bright); }
.branch-label { position: absolute; z-index: 1; top: -6px; left: 50%; padding: 0 5px; background: #14110e; transform: translateX(-50%); }
.prerequisite-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; margin-bottom: 20px; }
.prerequisite-grid article { padding: 12px; border-left: 1px solid var(--gold); background: rgb(255 255 255 / 1.2%); }
.prerequisite-grid b, .prerequisite-grid span { display: block; }
.prerequisite-grid b { font-size: .67rem; }
.prerequisite-grid span { color: var(--muted); font-size: .59rem; }
.clean-list { display: grid; gap: 8px; padding-left: 19px; color: var(--muted); font-size: .78rem; }
.clean-list li::marker { color: var(--gold); }
.tag-cloud { display: flex; flex-wrap: wrap; gap: 7px; }
.tag-cloud span { padding: 6px 10px; border: 1px solid var(--line); border-radius: 100px; color: var(--ink-soft); background: rgb(255 255 255 / 1.5%); font-size: .65rem; }

.combat-banner { display: grid; grid-template-columns: minmax(0, 1fr) 165px; align-items: center; gap: 30px; margin-bottom: 25px; padding: 25px; border: 1px solid #654f30; border-radius: 10px; background: radial-gradient(circle at 85% 50%, rgb(197 155 82 / 16%), transparent 15rem), #15110e; }
.combat-banner h3 { font-size: clamp(1.15rem, 3vw, 1.65rem); }
.combat-banner p { max-width: 650px; font-size: .75rem; }
.initiative-medallion { display: grid; width: 135px; height: 135px; place-items: center; align-content: center; justify-self: center; border: 1px solid var(--gold); border-radius: 50%; background: radial-gradient(circle, #332515, #120f0c 70%); box-shadow: 0 0 35px rgb(197 155 82 / 9%), inset 0 0 20px rgb(0 0 0 / 50%); }
.initiative-medallion small, .initiative-medallion span { color: var(--muted); font-size: .56rem; text-transform: uppercase; letter-spacing: .09em; }
.initiative-medallion strong { color: var(--gold-bright); font: 600 1.5rem Cinzel, Georgia, serif; }
.turn-economy { display: grid; grid-template-columns: 1fr auto 1fr auto 1fr auto 1fr; align-items: center; gap: 8px; }
.turn-economy article { display: grid; min-height: 110px; place-items: center; align-content: center; padding: 12px; border: 1px solid var(--line); border-radius: 8px; text-align: center; background: rgb(255 255 255 / 1.3%); }
.turn-economy article span { color: var(--gold); font: 600 .58rem Cinzel, Georgia, serif; }
.turn-economy article b { font: 600 .8rem Cinzel, Georgia, serif; }
.turn-economy article small { color: var(--muted); font-size: .57rem; }
.turn-economy > i { color: var(--gold); font-style: normal; }
.mini-formula { padding: 13px; border-left: 2px solid var(--gold); color: var(--gold-bright); background: rgb(197 155 82 / 6%); font: 600 .8rem Cinzel, Georgia, serif; }
.mini-formula b { color: var(--muted); font: 600 .62rem Inter, system-ui, sans-serif; }
.condition-grid { display: flex; flex-wrap: wrap; gap: 8px; }
.condition-grid span { min-width: 120px; flex: 1; padding: 12px; border: 1px dashed var(--line-bright); border-radius: 7px; color: var(--muted); text-align: center; font: .7rem Cinzel, Georgia, serif; }

.progression-roadmap { display: grid; grid-template-columns: 1fr auto 1fr auto 1fr; align-items: center; gap: 12px; }
.progression-roadmap div { display: grid; min-height: 125px; place-items: center; align-content: center; padding: 15px; border: 1px solid var(--line); border-radius: 9px; text-align: center; }
.progression-roadmap div.is-current { border-color: #6a5433; background: rgb(197 155 82 / 7%); }
.progression-roadmap span { color: var(--gold); font-size: .58rem; text-transform: uppercase; letter-spacing: .1em; }
.progression-roadmap strong { font: 600 .9rem Cinzel, Georgia, serif; }
.progression-roadmap small { color: var(--muted); font-size: .62rem; }
.progression-roadmap > i { width: 22px; height: 1px; background: var(--line-bright); }
.xp-loop { display: grid; grid-template-columns: 1fr auto 1fr auto 1fr auto 1fr; align-items: center; gap: 8px; }
.xp-loop article { display: grid; min-height: 150px; grid-template-columns: 27px 1fr; gap: 9px; padding: 17px; border: 1px solid var(--line); border-radius: 9px; background: rgb(255 255 255 / 1.2%); }
.xp-loop article > span { color: var(--gold); font: 600 .55rem Cinzel, Georgia, serif; }
.xp-loop strong { display: block; margin-bottom: 7px; font: 600 .76rem/1.3 Cinzel, Georgia, serif; }
.xp-loop p { font-size: .63rem; }
.xp-loop > i { color: var(--gold); font-style: normal; }
.progression-principles { display: grid; grid-template-columns: repeat(3, 1fr); gap: 9px; margin-top: 18px; }
.progression-principles article { padding: 15px; border: 1px solid var(--line); border-radius: 8px; }
.progression-principles b { display: block; margin-bottom: 4px; font-size: .7rem; }
.progression-principles p { font-size: .64rem; }
.xp-formula { margin: 20px 0; }
.xp-table td:nth-child(1), .xp-table td:nth-child(2) { color: var(--ink-soft); }
.xp-table td:nth-child(1) { font: 600 .78rem Cinzel, Georgia, serif; }
.xp-table td b { color: var(--gold-bright); }
.xp-awards { display: grid; grid-template-columns: repeat(4, 1fr); gap: 8px; }
.xp-awards article { display: grid; min-height: 92px; place-items: center; align-content: center; padding: 12px; border: 1px solid var(--line); border-radius: 8px; text-align: center; background: rgb(255 255 255 / 1.2%); }
.xp-awards strong { color: var(--gold-bright); font: 600 1rem Cinzel, Georgia, serif; }
.xp-awards span { color: var(--muted); font-size: .59rem; }
.gm-loop { display: grid; grid-template-columns: 1fr auto 1fr auto 1fr auto 1fr; align-items: center; gap: 8px; }
.gm-loop article { min-height: 155px; padding: 18px; border: 1px solid var(--line); border-radius: 9px; }
.gm-loop article span { display: grid; width: 28px; height: 28px; place-items: center; margin-bottom: 20px; border: 1px solid var(--line-bright); border-radius: 50%; color: var(--gold); font-size: .6rem; }
.gm-loop h3 { font-size: .85rem; }
.gm-loop p { font-size: .68rem; }
.gm-loop > b { color: var(--gold); font: 1.2rem Georgia, serif; }
.session-flow { display: flex; flex-wrap: wrap; align-items: center; gap: 7px; }
.session-flow span { flex: 1 1 130px; padding: 12px; border: 1px solid var(--line); border-radius: 7px; color: var(--ink-soft); text-align: center; font-size: .67rem; }
.session-flow i { color: var(--gold); font-style: normal; }

.lifecycle { display: grid; grid-template-columns: 1fr auto 1fr auto 1fr auto 1fr; align-items: center; gap: 8px; }
.lifecycle article { display: grid; min-height: 140px; grid-template-columns: 12px 1fr; gap: 10px; align-items: start; padding: 17px; border: 1px solid var(--line); border-radius: 8px; }
.lifecycle article small { color: var(--gold); font-size: .55rem; }
.lifecycle article h3 { margin: 2px 0 5px; font-size: .8rem; }
.lifecycle article p { font-size: .65rem; }
.lifecycle > i { color: var(--gold); font-style: normal; }
.lifecycle__dot { width: 8px; height: 8px; margin-top: 4px; border-radius: 50%; }
.lifecycle__dot--draft { border: 1px solid var(--muted); }
.lifecycle__dot--active { background: var(--green); }
.lifecycle__dot--revised { background: var(--gold); }
.lifecycle__dot--retired { background: #625c54; }
.content-rules { display: grid; grid-template-columns: repeat(2, 1fr); gap: 10px; margin-top: 18px; }
.content-rules article { padding: 15px; border-left: 1px solid var(--gold); background: rgb(255 255 255 / 1.2%); }
.content-rules b { display: block; font-size: .72rem; }
.content-rules p { font-size: .68rem; }
.glossary { display: grid; grid-template-columns: repeat(2, 1fr); gap: 0 30px; }
.glossary div { display: grid; grid-template-columns: 110px 1fr; gap: 12px; padding: 13px 0; border-bottom: 1px solid var(--line); }
.glossary dt { color: var(--gold-bright); font: 600 .76rem Cinzel, Georgia, serif; }
.glossary dd { margin: 0; color: var(--muted); font-size: .7rem; }

.book-footer { display: grid; grid-template-columns: auto minmax(0, 1fr) auto; align-items: center; gap: 24px; margin-top: 55px; padding: 28px 0 0; border-top: 1px solid var(--line); }
.brand--footer .brand__sigil { width: 34px; height: 39px; font-size: 1rem; }
.brand--footer strong { font-size: .85rem; }
.book-footer p { max-width: 550px; font-size: .68rem; }
.book-footer > a { font-size: .68rem; }

@media (max-width: 1180px) {
    .principle-grid { grid-template-columns: repeat(2, 1fr); }
    .creation-path { grid-template-columns: repeat(2, 1fr); }
    .creation-path li:nth-child(2n)::after { display: none; }
    .creation-path li:nth-child(4)::after { display: none; }
    .class-grid, .option-grid { grid-template-columns: repeat(2, 1fr); }
    .class-card:last-child, .option-card:last-child { grid-column: 1 / -1; }
    .class-card:last-child { min-height: 270px; }
    .formula-grid--three { grid-template-columns: 1fr; }
    .gm-loop { grid-template-columns: repeat(2, 1fr); }
    .gm-loop > b { display: none; }
    .roster-grid { grid-template-columns: repeat(2, 1fr); }
    .xp-awards { grid-template-columns: repeat(2, 1fr); }
    .attribute-build, .xp-loop { grid-template-columns: repeat(2, 1fr); }
    .attribute-build > i, .xp-loop > i { display: none; }
}

@media (max-width: 900px) {
    :root { --sidebar: 310px; }
    body.menu-is-open { overflow: hidden; }
    .rulebook-shell { display: block; }
    .book-sidebar { position: fixed; left: 0; width: min(var(--sidebar), calc(100vw - 42px)); transform: translateX(-105%); transition: transform .22s ease; }
    .menu-is-open .book-sidebar { transform: translateX(0); }
    .book-sidebar__close, .menu-button { display: grid; }
    .sidebar-backdrop { position: fixed; z-index: 29; inset: 0; display: block; border: 0; opacity: 0; background: rgb(0 0 0 / 68%); pointer-events: none; transition: opacity .22s ease; }
    .menu-is-open .sidebar-backdrop { opacity: 1; pointer-events: auto; }
    .book-topbar { min-height: 62px; }
    .book-topbar__title { margin-right: auto; }
    .reading-progress { top: 61px; }
    .book-hero { min-height: 470px; grid-template-columns: 1fr; }
    .book-hero__crest { display: none; }
}

@media (max-width: 700px) {
    html { scroll-padding-top: 78px; }
    body { font-size: 14px; }
    .book-topbar { padding: 9px 14px; }
    .book-topbar__status { font-size: 0; }
    .book-topbar__status i { width: 8px; height: 8px; }
    .rulebook { padding: 22px 12px 65px; }
    .book-hero { min-height: 490px; padding: 34px 24px; border-radius: 12px; }
    .book-hero::before, .book-hero::after { width: 70px; height: 70px; }
    .book-hero h1 { max-width: 100%; overflow-wrap: anywhere; font-size: clamp(2rem, 10vw, 2.75rem); }
    .hero-actions { display: grid; }
    .rule-status-legend { display: grid; margin-bottom: 34px; }
    .rule-section { margin-top: 18px; padding: 24px 17px; }
    .rule-section__header { display: grid; gap: 12px; }
    .rule-status { justify-self: start; }
    .principle-grid, .two-column, .three-column, .option-grid, .class-grid, .modifier-grid, .attribute-groups, .attribute-build, .approach-grid, .skill-ranks, .topic-list, .topic-list--horizontal, .formula-grid, .content-rules, .glossary, .xp-loop, .progression-principles { grid-template-columns: 1fr; }
    .class-card:last-child, .option-card:last-child { grid-column: auto; }
    .principle-card h3 { margin-top: 14px; }
    .difficulty-track { grid-template-columns: repeat(5, minmax(55px, 1fr)); overflow-x: auto; }
    .decision-note { grid-template-columns: 1fr; gap: 4px; }
    .creation-path { grid-template-columns: 1fr; }
    .creation-path li { min-height: 120px; }
    .creation-path li::after { display: none; }
    .creation-path li > span { margin-bottom: 16px; }
    .attribute-groups dl div { grid-template-columns: 90px 1fr; }
    .talent-tree { padding: 18px 12px; }
    .talent-tree__branches { grid-template-columns: 1fr; gap: 13px; }
    .talent-tree__branches::before { display: none; }
    .talent-tree__branches section { padding-top: 20px; }
    .talent-tree__branches section::before { height: 18px; }
    .prerequisite-grid { grid-template-columns: repeat(2, 1fr); }
    .combat-banner { grid-template-columns: 1fr; }
    .initiative-medallion { display: none; }
    .turn-economy { grid-template-columns: repeat(2, 1fr); }
    .turn-economy > i { display: none; }
    .progression-roadmap, .lifecycle { grid-template-columns: 1fr; }
    .progression-roadmap > i { width: 1px; height: 15px; justify-self: center; }
    .lifecycle > i { text-align: center; transform: rotate(90deg); }
    .gm-loop { grid-template-columns: 1fr; }
    .glossary div { grid-template-columns: 95px 1fr; }
    .book-footer { grid-template-columns: 1fr; }
    .book-footer > a { justify-self: start; }
}

@media (max-width: 420px) {
    .book-hero { min-height: 520px; padding: 31px 20px; }
    .book-hero__lead { font-size: .88rem; }
    .difficulty-track { margin-right: -17px; margin-left: -17px; border-right: 0; border-left: 0; border-radius: 0; }
    .turn-economy { grid-template-columns: 1fr; }
    .session-flow { display: grid; }
    .session-flow i { text-align: center; transform: rotate(90deg); }
    .placeholder-block { grid-template-columns: 1fr; }
    .roster-grid, .prerequisite-grid { grid-template-columns: 1fr; }
    .modifier-card__values { grid-template-columns: 1fr; }
    .modifier-card__values p + p { border-top: 1px solid var(--line); border-left: 0; }
    .xp-awards { grid-template-columns: 1fr; }
}

@media (prefers-reduced-motion: reduce) {
    html { scroll-behavior: auto; }
    *, *::before, *::after { scroll-behavior: auto !important; transition-duration: .01ms !important; animation-duration: .01ms !important; }
}

@media print {
    :root { color-scheme: light; }
    body { color: #201b16; background: #fff; }
    body::before, .book-sidebar, .book-topbar, .reading-progress, .sidebar-backdrop, .hero-actions { display: none !important; }
    .rulebook { width: 100%; padding: 0; }
    .book-hero, .rule-section { break-inside: avoid; border-color: #aaa; color: #201b16; background: #fff; box-shadow: none; }
    h1, h2, h3, strong, b, .book-hero h1, .book-hero h1 em { color: #201b16 !important; }
    p, li, dd, small, span { color: #4d453d !important; }
    .rule-section { margin-top: 16px; }
}