:root {
	--ink: #152039;
	--ink-deep: #0d1529;
	--muted: #66738b;
	--paper: #f7f4ed;
	--cream: #fffdf8;
	--line: rgba(41, 57, 91, .14);
	--blue: #3b78d8;
	--violet: #7259c7;
	--gold: #c89425;
	--green: #26745e;
	--red: #b44d55;
	--shadow: 0 24px 70px rgba(24, 36, 62, .13);
	--radius-lg: 34px;
	--radius-md: 22px;
	--max: 1240px;
	--sprite: url("../assets/cultural-figures-sprite.png");
}

* { box-sizing: border-box; }
html {
	scroll-behavior: smooth;
	scroll-padding-top: 100px;
	background: var(--paper);
	overflow-x: hidden;
	overflow-x: clip;
}
body {
	margin: 0;
	color: var(--ink);
	background:
		radial-gradient(circle at 7% 5%, rgba(59, 120, 216, .12), transparent 28rem),
		radial-gradient(circle at 94% 12%, rgba(114, 89, 199, .1), transparent 28rem),
		linear-gradient(180deg, #fbfaf6 0%, #f4f1e9 56%, #fbfaf6 100%);
	font: 16px/1.55 Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
	overflow-x: hidden;
}

button, input, select { font: inherit; }
button, select, input { color: inherit; }
a { color: inherit; }
img { display: block; max-width: 100%; }
[hidden] { display: none !important; }

.visually-hidden {
	position: absolute;
	width: 1px;
	height: 1px;
	padding: 0;
	margin: -1px;
	overflow: hidden;
	clip: rect(0 0 0 0);
	white-space: nowrap;
	border: 0;
}

.skip-link {
	position: fixed;
	z-index: 2000;
	top: 12px;
	left: 16px;
	padding: 10px 16px;
	border-radius: 99px;
	background: var(--ink-deep);
	color: #fff;
	transform: translateY(-160%);
}
.skip-link:focus { transform: translateY(0); }

:focus-visible {
	outline: 3px solid #f0a624;
	outline-offset: 3px;
}

.ambient {
	position: fixed;
	z-index: -1;
	border-radius: 50%;
	filter: blur(2px);
	pointer-events: none;
}
.ambient-one { width: 260px; height: 260px; left: -90px; top: 34%; background: rgba(49, 142, 199, .09); }
.ambient-two { width: 300px; height: 300px; right: -120px; top: 60%; background: rgba(190, 116, 93, .08); }

.site-header {
	position: sticky;
	z-index: 100;
	top: 14px;
	width: min(calc(100% - 32px), var(--max));
	min-height: 68px;
	margin: 14px auto 0;
	padding: 9px 11px 9px 17px;
	display: flex;
	align-items: center;
	gap: 24px;
	border: 1px solid rgba(255, 255, 255, .9);
	border-radius: 22px;
	background: rgba(255, 255, 255, .78);
	box-shadow: 0 14px 42px rgba(26, 41, 70, .09);
	backdrop-filter: blur(18px) saturate(145%);
}
.brand { display: inline-flex; align-items: center; gap: 11px; text-decoration: none; }
.brand-mark {
	display: grid;
	width: 42px;
	height: 42px;
	place-items: center;
	border-radius: 50%;
	background: var(--ink-deep);
	color: #f4ce78;
	font-family: Georgia, serif;
	font-size: 1.35rem;
	box-shadow: inset 0 0 0 2px rgba(244, 206, 120, .35), 0 8px 20px rgba(20, 31, 55, .18);
}
.brand strong, .brand small { display: block; }
.brand strong { font-size: .96rem; letter-spacing: .04em; }
.brand small { color: var(--muted); font-size: .7rem; }
.site-header nav { display: flex; align-items: center; gap: 4px; margin-left: auto; }
.site-header nav a {
	padding: 9px 12px;
	border-radius: 11px;
	color: #4f5d76;
	font-size: .86rem;
	font-weight: 700;
	text-decoration: none;
}
.site-header nav a:hover { background: #eef3fa; color: var(--blue); }

.hero {
	position: relative;
	width: min(calc(100% - 40px), var(--max));
	min-height: 720px;
	margin: 0 auto;
	padding: 92px 0 80px;
	display: grid;
	grid-template-columns: minmax(0, .96fr) minmax(440px, 1.04fr);
	align-items: center;
	gap: 60px;
}
.eyebrow {
	display: flex;
	align-items: center;
	gap: 9px;
	margin: 0 0 18px;
	color: #5c6fa1;
	font-size: .74rem;
	font-weight: 850;
	letter-spacing: .14em;
	text-transform: uppercase;
}
.eyebrow > span { width: 24px; height: 2px; border-radius: 99px; background: linear-gradient(90deg, var(--blue), var(--violet)); }
.eyebrow.centered { justify-content: center; }
h1, h2, h3, p { overflow-wrap: anywhere; }
h1, h2 { margin: 0; font-weight: 780; letter-spacing: -.055em; line-height: 1.02; }
h1 { font-size: clamp(3.5rem, 6.3vw, 6.8rem); }
h2 { font-size: clamp(2.75rem, 5.2vw, 5.1rem); }
h1 em, h2 em {
	color: var(--blue);
	font-family: Georgia, "Times New Roman", serif;
	font-weight: 500;
	letter-spacing: -.04em;
}
.hero-lead { max-width: 660px; margin: 28px 0 0; color: var(--muted); font-size: clamp(1.04rem, 1.6vw, 1.2rem); line-height: 1.75; }
.hero-actions, .result-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 32px; }
.button {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: 9px;
	min-height: 50px;
	padding: 12px 19px;
	border: 1px solid transparent;
	border-radius: 15px;
	font-weight: 780;
	text-decoration: none;
	cursor: pointer;
	transition: transform .2s ease, box-shadow .2s ease, background .2s ease;
}
.button:not(:disabled):hover { transform: translateY(-2px); }
.button:disabled { opacity: .48; cursor: not-allowed; }
.button-primary { background: linear-gradient(135deg, #2f6ac5, #5597e3); color: #fff; box-shadow: 0 13px 28px rgba(48, 105, 197, .25); }
.button-secondary { border-color: var(--line); background: rgba(255,255,255,.76); box-shadow: 0 9px 26px rgba(39,54,81,.07); }
.button-large { min-height: 58px; padding-inline: 25px; }
.hero-facts { margin: 44px 0 0; padding: 0; display: flex; list-style: none; }
.hero-facts li { min-width: 118px; margin-right: 22px; padding-right: 22px; border-right: 1px solid var(--line); }
.hero-facts li:last-child { margin: 0; padding: 0; border: 0; }
.hero-facts strong { display: block; font-size: 1.6rem; line-height: 1; }
.hero-facts span { display: block; margin-top: 7px; color: var(--muted); font-size: .75rem; }

.hero-art {
	position: relative;
	isolation: isolate;
	width: min(100%, 590px);
	aspect-ratio: 1;
	margin: auto;
	overflow: visible;
}
.hero-art::before, .hero-art::after, .hero-orbit {
	content: "";
	position: absolute;
	inset: 8%;
	border: 1px dashed rgba(64, 91, 142, .25);
	border-radius: 50%;
}
.hero-art::after { inset: 25%; border-style: solid; border-color: rgba(112, 89, 199, .18); }
.hero-core {
	position: absolute;
	z-index: 2;
	left: 50%;
	top: 50%;
	width: 31%;
	aspect-ratio: 1;
	display: grid;
	place-content: center;
	border: 1px solid #fff;
	border-radius: 50%;
	background: rgba(255,255,255,.92);
	box-shadow: 0 22px 60px rgba(28,44,75,.16), inset 0 0 0 8px #edf3f9;
	text-align: center;
	transform: translate(-50%, -50%);
}
.hero-core strong { font: 700 clamp(1.6rem, 4vw, 3rem)/1 Georgia, serif; letter-spacing: .05em; }
.hero-core small { margin-top: 7px; color: var(--muted); font-size: .7rem; text-transform: uppercase; letter-spacing: .1em; }
.hero-portrait, .figure-portrait, .mini-portrait, .score-portrait, .token-face {
	background-color: #0c1720;
	background-image: var(--sprite);
	background-repeat: no-repeat;
	background-size: 400% 500%;
}
.hero-portrait {
	position: absolute;
	z-index: 4;
	width: 28%;
	aspect-ratio: 1;
	overflow: hidden;
	border: clamp(5px, 1.25vw, 8px) solid rgba(255,255,255,.94);
	border-radius: 50%;
	box-shadow: 0 24px 48px rgba(19,31,54,.2);
}
.portrait-a { left: 6%; top: 13%; }
.portrait-b { right: 4%; top: 20%; }
.portrait-c { left: 36%; bottom: 4%; }
.hero-orbit {
	inset: 0;
	z-index: 3;
	border-style: solid;
	border-color: transparent;
	transform: none;
}
.hero-orbit span {
	position: absolute;
	padding: 6px 10px;
	border: 1px solid rgba(45,63,96,.11);
	border-radius: 99px;
	background: rgba(255,255,255,.86);
	color: var(--muted);
	font-size: .69rem;
	font-weight: 760;
	line-height: 1.2;
	white-space: nowrap;
	box-shadow: 0 8px 22px rgba(39,54,81,.08);
}
.hero-orbit span:nth-child(1) { left: 50%; top: 1%; transform: translateX(-50%); }
.hero-orbit span:nth-child(2) { right: 1%; top: 58%; }
.hero-orbit span:nth-child(3) { left: 5%; bottom: 14%; }
.hero-orbit span:nth-child(4) { left: 0; top: 41%; }

.game-shell {
	width: min(calc(100% - 32px), 1360px);
	margin: 0 auto 110px;
	padding: clamp(24px, 4vw, 56px);
	border: 1px solid rgba(255,255,255,.92);
	border-radius: 42px;
	background: rgba(255,255,255,.72);
	box-shadow: var(--shadow);
	backdrop-filter: blur(16px);
}
.game-topline { display: flex; justify-content: space-between; align-items: end; gap: 28px; margin-bottom: 46px; }
.bank-status {
	display: flex;
	align-items: center;
	gap: 9px;
	max-width: 350px;
	padding: 11px 15px;
	border: 1px solid var(--line);
	border-radius: 99px;
	background: #fff;
	color: var(--muted);
	font-size: .78rem;
}
.status-dot { width: 9px; height: 9px; flex: 0 0 auto; border-radius: 50%; background: #d9a33c; box-shadow: 0 0 0 5px rgba(217,163,60,.11); }
.bank-status.is-ready .status-dot { background: #2b8c6f; box-shadow: 0 0 0 5px rgba(43,140,111,.11); }
.bank-status.is-error .status-dot { background: var(--red); }

.setup-section { padding: 0 0 50px; margin-bottom: 50px; border-bottom: 1px solid var(--line); }
.section-intro { display: flex; align-items: flex-start; gap: 18px; margin-bottom: 26px; }
.step-number { display: grid; width: 44px; height: 44px; flex: 0 0 auto; place-items: center; border-radius: 14px; background: var(--ink-deep); color: #f2cc77; font-size: .74rem; font-weight: 850; }
.section-intro h3 { margin: 0; font-size: 1.4rem; letter-spacing: -.025em; }
.section-intro p { margin: 4px 0 0; color: var(--muted); }
.preset-grid, .mode-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 13px; }
.choice-card {
	position: relative;
	min-height: 125px;
	padding: 19px;
	border: 1px solid var(--line);
	border-radius: 19px;
	background: rgba(255,255,255,.8);
	text-align: left;
	cursor: pointer;
	transition: transform .18s ease, border-color .18s ease, box-shadow .18s ease;
}
.choice-card:hover { transform: translateY(-2px); border-color: rgba(52,105,193,.35); }
.choice-card.is-selected { border-color: var(--blue); box-shadow: 0 0 0 3px rgba(59,120,216,.12), 0 13px 30px rgba(35,73,130,.09); }
.choice-card strong, .choice-card span { display: block; }
.choice-card strong { padding-right: 28px; font-size: .98rem; }
.choice-card span { margin-top: 8px; color: var(--muted); font-size: .79rem; }
.choice-card .choice-check { position: absolute; top: 15px; right: 15px; display: grid; width: 22px; height: 22px; place-items: center; border: 1px solid var(--line); border-radius: 50%; background: #fff; color: transparent; font-size: .7rem; }
.choice-card.is-selected .choice-check { border-color: var(--blue); background: var(--blue); color: #fff; }

.weight-panel { margin-top: 18px; padding: 21px; border-radius: 22px; background: #f3f6fa; }
.weight-summary { display: flex; align-items: center; justify-content: space-between; gap: 20px; margin-bottom: 18px; }
.weight-summary strong, .weight-summary span { display: block; }
.weight-summary span { color: var(--muted); font-size: .77rem; }
.weight-total { padding: 7px 12px; border-radius: 99px; background: var(--ink-deep); color: #fff; font-weight: 850; }
.weight-total.is-invalid { background: var(--red); }
.weight-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 9px 28px; }
.weight-control { display: grid; grid-template-columns: minmax(110px, .75fr) 1.5fr 48px; align-items: center; gap: 10px; min-height: 40px; }
.weight-control label { display: flex; align-items: center; gap: 8px; font-size: .8rem; font-weight: 750; }
.discipline-mark { width: 10px; height: 10px; border-radius: 3px; background: var(--discipline-color, var(--blue)); }
.weight-control output { text-align: right; font-size: .78rem; font-variant-numeric: tabular-nums; }
input[type="range"] { width: 100%; accent-color: var(--discipline-color, var(--blue)); }
.form-message { min-height: 1.3em; margin: 12px 0 0; color: var(--red); font-size: .78rem; }

.control-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 15px; }
.field, .toggle-field { display: grid; gap: 7px; }
.field > span { color: #485772; font-size: .76rem; font-weight: 780; letter-spacing: .02em; }
.field select, .field input {
	width: 100%;
	min-height: 50px;
	padding: 11px 14px;
	border: 1px solid var(--line);
	border-radius: 14px;
	background: #fff;
}
.toggle-field {
	grid-template-columns: auto 1fr;
	align-items: center;
	min-height: 70px;
	padding: 13px 15px;
	border: 1px solid var(--line);
	border-radius: 15px;
	background: #fff;
	cursor: pointer;
}
.toggle-field input { width: 20px; height: 20px; accent-color: var(--blue); }
.toggle-field strong, .toggle-field small { display: block; }
.toggle-field strong { font-size: .85rem; }
.toggle-field small { margin-top: 2px; color: var(--muted); font-size: .72rem; }
.player-count-field { max-width: 320px; margin-top: 16px; }
.players-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; margin-top: 18px; }
.player-editor {
	display: grid;
	grid-template-columns: 70px 1fr;
	gap: 14px;
	align-items: center;
	padding: 14px;
	border: 1px solid var(--line);
	border-radius: 19px;
	background: #fff;
}
.figure-portrait { width: 70px; aspect-ratio: 1; border: 5px solid #fff; border-radius: 50%; box-shadow: 0 8px 22px rgba(20,32,56,.18); }
.player-fields { display: grid; gap: 8px; }
.player-fields input, .player-fields select { width: 100%; min-height: 40px; padding: 7px 10px; border: 1px solid var(--line); border-radius: 11px; background: #fff; font-size: .8rem; }
.player-account {
	padding: 7px 9px;
	border-radius: 10px;
	background: #f2f5f9;
	color: #5a6880;
	font-size: .68rem;
	font-weight: 720;
}
.player-account.is-direct { background: #e8f5f0; color: #266b58; }
.player-account.is-claim { background: #fff5df; color: #785817; }
.account-guidance {
	margin-top: 16px;
	padding: 15px 17px;
	border: 1px solid rgba(59,120,216,.18);
	border-radius: 16px;
	background: #f4f7fc;
	color: #53627b;
	font-size: .79rem;
	line-height: 1.6;
}
.account-guidance strong, .account-guidance span { display: block; }
.account-guidance a { display: inline-flex; margin-top: 8px; color: var(--blue); font-weight: 800; }
.setup-submit {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 24px;
	padding: 22px;
	border-radius: 24px;
	background: var(--ink-deep);
	color: #fff;
}
.setup-submit strong, .setup-submit span { display: block; }
.setup-submit span { margin-top: 4px; color: #b9c2d4; font-size: .78rem; }

.play-toolbar {
	display: flex;
	align-items: center;
	gap: 22px;
	margin: -15px -15px 28px;
	padding: 14px 16px;
	border: 1px solid var(--line);
	border-radius: 20px;
	background: #fff;
}
.turn-indicator { display: flex; align-items: center; gap: 10px; }
.mini-portrait { width: 46px; aspect-ratio: 1; border-radius: 50%; }
.turn-indicator span, .turn-indicator strong { display: block; }
.turn-indicator span, .turn-progress span { color: var(--muted); font-size: .67rem; text-transform: uppercase; letter-spacing: .08em; }
.turn-indicator strong { font-size: .91rem; }
.turn-progress { margin-left: auto; text-align: right; }
.turn-progress strong { display: block; font-size: .86rem; }
.toolbar-actions { display: flex; gap: 7px; }
.icon-button {
	width: 42px;
	height: 42px;
	border: 1px solid var(--line);
	border-radius: 12px;
	background: #f7f9fb;
	font-weight: 850;
	cursor: pointer;
}

.timeline-region { padding: clamp(18px, 3vw, 28px); border-radius: 28px; background: linear-gradient(135deg, #101a2e, #1f3051); color: #fff; overflow: hidden; }
.timeline-heading { display: flex; justify-content: space-between; gap: 20px; align-items: end; }
.timeline-heading .label, .discipline-choice .label, .epoch-kicker, .knowledge-card .label {
	color: #aebbd1;
	font-size: .65rem;
	font-weight: 850;
	letter-spacing: .11em;
	text-transform: uppercase;
}
.timeline-heading h3 { margin: 3px 0 0; font-size: clamp(1.3rem, 2.4vw, 2rem); }
.timeline-heading p { max-width: 360px; margin: 0; color: #aebbd1; font-size: .76rem; text-align: right; }
.timeline-scroll { margin: 26px -28px 0; padding: 10px 28px 22px; overflow-x: auto; scrollbar-color: #5e7092 transparent; }
.timeline { position: relative; display: flex; gap: 10px; min-width: max-content; margin: 0; padding: 0 0 28px; list-style: none; }
.timeline::before { content: ""; position: absolute; left: 48px; right: 48px; bottom: 7px; height: 3px; border-radius: 99px; background: linear-gradient(90deg, #557fbd, #876bb6, #d39b4d); }
.timeline-field {
	position: relative;
	width: 132px;
	min-height: 105px;
	padding: 13px;
	border: 1px solid rgba(255,255,255,.13);
	border-radius: 16px;
	background: rgba(255,255,255,.06);
}
.timeline-field.is-current { border-color: #edc56c; box-shadow: inset 0 0 0 1px #edc56c; background: rgba(237,197,108,.1); }
.timeline-field.is-finish { background: linear-gradient(135deg, rgba(205,151,45,.24), rgba(255,255,255,.08)); }
.timeline-field small, .timeline-field strong { display: block; }
.timeline-field small { color: #9eadc6; font-size: .61rem; }
.timeline-field strong { margin-top: 5px; font: 600 .9rem/1.2 Georgia, serif; }
.token-row { position: absolute; z-index: 2; left: 8px; right: 8px; bottom: -40px; display: flex; align-items: center; justify-content: center; }
.token-face { width: 30px; aspect-ratio: 1; margin-left: -7px; border: 2px solid #fff; border-radius: 50%; box-shadow: 0 5px 12px rgba(0,0,0,.3); }
.token-face:first-child { margin-left: 0; }
.epoch-card { margin-top: 25px; display: grid; grid-template-columns: auto minmax(150px,.45fr) minmax(240px,1fr) auto; align-items: center; gap: 17px; padding: 14px 16px; border: 1px solid rgba(255,255,255,.13); border-radius: 17px; background: rgba(255,255,255,.07); }
.epoch-card strong, .epoch-card span { display: block; }
.epoch-card strong { font-size: .93rem; }
.epoch-card [data-epoch-years] { color: #aebbd1; font-size: .7rem; }
.epoch-card p { margin: 0; color: #d5dce8; font-size: .75rem; }
.text-button { border: 0; background: none; color: #f3cf7b; font-size: .71rem; font-weight: 780; cursor: pointer; }

.discipline-choice {
	margin-top: 22px;
	padding: 18px;
	border: 1px solid rgba(59,120,216,.22);
	border-radius: 22px;
	background: #f2f6fc;
}
.discipline-choice > div:first-child { display: flex; justify-content: space-between; gap: 18px; }
.discipline-choice .label { color: #697999; }
.discipline-choice-grid { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 14px; }
.discipline-button { min-height: 42px; padding: 8px 12px; border: 1px solid var(--line); border-radius: 12px; background: #fff; font-size: .76rem; font-weight: 760; cursor: pointer; }
.discipline-button:hover { border-color: var(--discipline-color, var(--blue)); box-shadow: 0 0 0 2px color-mix(in srgb, var(--discipline-color, var(--blue)) 16%, transparent); }

.question-stage { display: grid; grid-template-columns: minmax(0, 1.6fr) minmax(260px, .7fr); gap: 20px; margin-top: 22px; }
.question-card, .knowledge-card {
	padding: clamp(21px, 3vw, 30px);
	border: 1px solid var(--line);
	border-radius: 26px;
	background: #fff;
	box-shadow: 0 13px 38px rgba(27,43,73,.07);
}
.question-meta { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; color: var(--muted); font-size: .7rem; }
.question-meta > span:not(.discipline-chip) { padding-left: 8px; border-left: 1px solid var(--line); }
.discipline-chip { padding: 5px 9px; border-radius: 99px; background: color-mix(in srgb, var(--discipline-color, var(--blue)) 12%, white); color: var(--discipline-color, var(--blue)); font-weight: 820; }
.question-card h3 { max-width: 850px; margin: 22px 0; font-size: clamp(1.3rem, 2.8vw, 2rem); line-height: 1.28; letter-spacing: -.025em; }
.question-image {
	margin: 0 0 20px;
	overflow: hidden;
	border: 1px solid var(--line);
	border-radius: 18px;
	background: #f3ecdd;
}
.question-image-visual {
	width: 100%;
	aspect-ratio: 5 / 4;
	background-color: #17243b;
	background-position: center;
	background-repeat: no-repeat;
}
.question-image-visual[data-sprite="culture-v1"] {
	background-image: url("../assets/culture-question-sprite-v1.png");
	background-size: 440% 550%;
}
.question-image figcaption {
	display: grid;
	gap: 3px;
	padding: 10px 13px;
	border-top: 1px solid rgba(41, 57, 91, .1);
	background: rgba(255, 253, 248, .94);
	color: #58657b;
	font-size: .72rem;
}
.question-image figcaption small { color: #7c6d51; font-size: .64rem; }
.question-card fieldset { margin: 0; padding: 0; border: 0; }
.answers { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 10px; }
.answer-option { position: relative; display: flex; align-items: center; gap: 11px; min-height: 60px; padding: 12px 14px; border: 1px solid var(--line); border-radius: 15px; background: #fbfcfe; cursor: pointer; transition: border-color .18s ease, background .18s ease; }
.answer-option:hover { border-color: rgba(59,120,216,.35); }
.answer-option:has(input:checked) { border-color: var(--blue); background: #eef5ff; box-shadow: 0 0 0 2px rgba(59,120,216,.1); }
.answer-option input { width: 19px; height: 19px; flex: 0 0 auto; accent-color: var(--blue); }
.answer-option span { font-size: .84rem; font-weight: 680; }
.answer-option.is-correct { border-color: var(--green); background: #ebf8f3; }
.answer-option.is-wrong { border-color: var(--red); background: #fff0f1; }
.answer-submit { margin-top: 17px; }
.knowledge-card { position: relative; background: linear-gradient(160deg, #f8f0de, #fffdf8); }
.knowledge-icon { display: grid; width: 42px; height: 42px; place-items: center; border-radius: 50%; background: #eed08b; color: #714f13; }
.knowledge-card .label { margin: 21px 0 5px; color: #887043; }
.knowledge-card h3 { margin: 0; font: 600 1.25rem/1.25 Georgia, serif; }
.knowledge-card p:not(.label) { color: #6f654f; font-size: .8rem; }
.knowledge-card a { color: #6e5018; font-size: .75rem; font-weight: 800; }

.feedback-panel {
	display: grid;
	grid-template-columns: auto 1fr auto;
	align-items: center;
	gap: 16px;
	margin-top: 18px;
	padding: 15px;
	border: 1px solid rgba(38,116,94,.24);
	border-radius: 19px;
	background: #eaf7f2;
}
.feedback-panel.is-wrong { border-color: rgba(180,77,85,.22); background: #fff0f1; }
.feedback-symbol { display: grid; width: 42px; height: 42px; place-items: center; border-radius: 50%; background: var(--green); color: #fff; font-weight: 900; }
.feedback-panel.is-wrong .feedback-symbol { background: var(--red); }
.feedback-panel strong { display: block; }
.feedback-panel p { margin: 2px 0 0; color: #536276; font-size: .78rem; }

.points-claim {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 20px;
	margin-top: 14px;
	padding: 17px;
	border: 1px solid rgba(200,148,37,.32);
	border-radius: 19px;
	background: linear-gradient(135deg, #fff8e8, #fffdf8);
}
.points-claim .label { color: #8a6a2d; }
.points-claim strong { display: block; margin-top: 3px; }
.points-claim p { max-width: 620px; margin: 3px 0 0; color: #6d624e; font-size: .76rem; }
.points-claim-actions { display: flex; flex-wrap: wrap; justify-content: flex-end; gap: 8px; }
.points-claim-actions .button { min-height: 42px; padding: 8px 12px; font-size: .75rem; }

.scoreboard { display: grid; grid-template-columns: repeat(auto-fit, minmax(170px,1fr)); gap: 10px; margin-top: 20px; }
.score-card { display: grid; grid-template-columns: 44px 1fr auto; align-items: center; gap: 9px; padding: 10px; border: 1px solid var(--line); border-radius: 16px; background: #fff; }
.score-card.is-active { border-color: var(--blue); box-shadow: 0 0 0 2px rgba(59,120,216,.1); }
.score-portrait { width: 44px; aspect-ratio: 1; border-radius: 50%; }
.score-card strong, .score-card span { display: block; }
.score-card strong { font-size: .8rem; }
.score-card span { color: var(--muted); font-size: .65rem; }
.score-points { text-align: right; font-size: .78rem; font-weight: 850; }

.result-view { position: relative; padding: 44px 0 18px; text-align: center; overflow: hidden; }
.result-view h2 { max-width: 940px; margin: auto; }
.gold-honours { display: flex; justify-content: center; gap: 13px; margin: 30px 0 10px; font-size: clamp(2.1rem, 5vw, 4.2rem); filter: drop-shadow(0 12px 15px rgba(155,108,17,.2)); }
.result-lead { max-width: 720px; margin: 0 auto; color: var(--muted); }
.result-stats { display: grid; grid-template-columns: repeat(4, minmax(0,1fr)); gap: 11px; max-width: 900px; margin: 35px auto 0; }
.stat-card { padding: 18px; border: 1px solid var(--line); border-radius: 18px; background: #fff; text-align: left; }
.stat-card strong, .stat-card span { display: block; }
.stat-card strong { font-size: 1.55rem; }
.stat-card span { color: var(--muted); font-size: .7rem; }
.result-actions { justify-content: center; }
.victory-burst span { position: absolute; color: var(--gold); animation: float-star 3s ease-in-out infinite alternate; }
.victory-burst span:nth-child(1) { left: 8%; top: 18%; font-size: 2rem; }
.victory-burst span:nth-child(2) { left: 18%; top: 3%; font-size: 1rem; animation-delay: .4s; }
.victory-burst span:nth-child(3) { right: 8%; top: 20%; font-size: 2.5rem; animation-delay: .8s; }
.victory-burst span:nth-child(4) { right: 22%; top: 3%; font-size: 1.2rem; animation-delay: 1.1s; }
.victory-burst span:nth-child(5) { left: 50%; top: 0; font-size: 1.5rem; }

.rules-section, .quality-section {
	width: min(calc(100% - 40px), var(--max));
	margin: 0 auto;
	padding: 80px 0 110px;
}
.section-heading { max-width: 800px; }
.rules-grid { display: grid; grid-template-columns: repeat(4, minmax(0,1fr)); gap: 14px; margin: 45px 0 0; padding: 0; list-style: none; }
.rules-grid li { min-height: 235px; padding: 22px; border: 1px solid var(--line); border-radius: 25px; background: rgba(255,255,255,.72); }
.rules-grid li > span { color: var(--blue); font-size: .71rem; font-weight: 850; }
.rules-grid h3 { margin: 50px 0 8px; font-size: 1.2rem; }
.rules-grid p { margin: 0; color: var(--muted); font-size: .82rem; }
.quality-section { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: start; }
.quality-copy { padding-top: 10px; }
.quality-copy > p { color: var(--muted); font-size: 1.03rem; line-height: 1.75; }
.quality-copy a { color: var(--blue); }
.quality-badges { display: flex; flex-wrap: wrap; gap: 8px; margin: 24px 0; }
.quality-badges span { padding: 7px 11px; border: 1px solid var(--line); border-radius: 99px; background: #fff; color: #51617b; font-size: .72rem; font-weight: 720; }
.pilot-note { padding: 16px; border-left: 3px solid var(--gold); border-radius: 0 14px 14px 0; background: rgba(255,255,255,.6); font-size: .83rem !important; }

footer {
	width: min(calc(100% - 40px), var(--max));
	margin: 0 auto;
	padding: 30px 0 45px;
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 20px;
	border-top: 1px solid var(--line);
	color: var(--muted);
	font-size: .76rem;
}

.toast-region { position: fixed; z-index: 1500; right: 18px; bottom: 18px; display: grid; gap: 8px; width: min(360px, calc(100% - 36px)); }
.toast { padding: 13px 15px; border: 1px solid var(--line); border-radius: 14px; background: #fff; box-shadow: 0 16px 38px rgba(20,32,55,.18); font-size: .8rem; }
.confetti { position: fixed; z-index: 1400; inset: 0; pointer-events: none; overflow: hidden; }
.confetti i { position: absolute; top: -20px; width: 10px; height: 16px; background: var(--confetti-color); animation: confetti-fall var(--duration) linear forwards; transform: rotate(var(--rotation)); }

@keyframes float-star { to { transform: translateY(-12px) rotate(12deg); } }
@keyframes confetti-fall { to { transform: translate3d(var(--drift), 110vh, 0) rotate(760deg); } }

@media (max-width: 980px) {
	.hero { grid-template-columns: 1fr; padding-top: 70px; }
	.hero-copy { text-align: center; }
	.hero-copy .eyebrow, .hero-actions { justify-content: center; }
	.hero-lead { margin-inline: auto; }
	.hero-facts { justify-content: center; }
	.hero-art { max-width: 530px; }
	.preset-grid, .mode-grid { grid-template-columns: repeat(2, minmax(0,1fr)); }
	.question-stage, .quality-section { grid-template-columns: 1fr; gap: 25px; }
	.rules-grid { grid-template-columns: repeat(2, minmax(0,1fr)); }
	.epoch-card { grid-template-columns: 1fr 1fr; }
	.epoch-card p { grid-column: 1 / -1; }
	.result-stats { grid-template-columns: repeat(2, minmax(0,1fr)); }
}

@media (max-width: 720px) {
	.site-header { top: 8px; width: calc(100% - 18px); margin-top: 8px; min-height: 58px; }
	.site-header nav { display: none; }
	.hero { min-height: auto; width: calc(100% - 28px); padding: 62px 0; }
	h1 { font-size: clamp(2.75rem, 14vw, 4.2rem); }
	h2 { font-size: clamp(2.45rem, 12vw, 3.8rem); }
	.hero-facts li { min-width: 90px; margin-right: 12px; padding-right: 12px; }
	.hero-art { max-width: 430px; }
	.game-shell { width: calc(100% - 14px); padding: 22px 14px; border-radius: 26px; }
	.game-topline { display: block; margin-bottom: 32px; }
	.bank-status { margin-top: 20px; }
	.preset-grid, .mode-grid, .control-grid, .players-grid, .weight-grid { grid-template-columns: 1fr; }
	.choice-card { min-height: 105px; }
	.weight-control { grid-template-columns: 105px 1fr 42px; }
	.setup-submit { align-items: stretch; flex-direction: column; }
	.play-toolbar { gap: 10px; }
	.turn-progress { display: none; }
	.toolbar-actions { margin-left: auto; }
	.timeline-heading { display: block; }
	.timeline-heading p { margin-top: 8px; text-align: left; }
	.epoch-card { grid-template-columns: 1fr; }
	.epoch-card p { grid-column: auto; }
	.answers { grid-template-columns: 1fr; }
	.feedback-panel { grid-template-columns: auto 1fr; }
	.feedback-panel .button { grid-column: 1 / -1; }
	.points-claim { align-items: stretch; flex-direction: column; }
	.points-claim-actions { justify-content: stretch; }
	.points-claim-actions .button { flex: 1 1 100%; }
	.rules-grid { grid-template-columns: 1fr; }
	.rules-grid li { min-height: 190px; }
	.rules-grid h3 { margin-top: 30px; }
	.result-stats { grid-template-columns: 1fr 1fr; }
	footer { align-items: flex-start; flex-direction: column; }
}

@media (prefers-reduced-motion: reduce) {
	*, *::before, *::after { scroll-behavior: auto !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
	.hero-orbit { transform: none; }
}

@media (forced-colors: active) {
	.choice-card.is-selected, .answer-option:has(input:checked), .timeline-field.is-current { outline: 3px solid CanvasText; }
}