/*!
 * Jaco Cognitive Tracker
 * Every rule is scoped under .jct-root so nothing leaks into the theme,
 * and every token is namespaced so the theme cannot leak in either.
 */

.jct-root {
	--jct-ink: #1c2622;
	--jct-ink-soft: #5c6c63;
	--jct-line: #dde5e0;
	--jct-paper: #ffffff;
	--jct-sand: #f6f4ee;
	--jct-teal: #0f7568;
	--jct-teal-dark: #0b5a50;
	--jct-amber: #d98726;
	--jct-danger: #b3382f;
	--jct-radius: 12px;

	box-sizing: border-box;
	max-width: 640px;
	margin: 0 auto;
	padding: 0;
	color: var(--jct-ink);
	font-family: "IBM Plex Sans", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
	font-size: 16px;
	line-height: 1.55;
	text-align: left;
}

.jct-root *,
.jct-root *::before,
.jct-root *::after {
	box-sizing: inherit;
}

.jct-standout {
	background: var(--jct-paper);
	border: 1px solid var(--jct-line);
	border-radius: var(--jct-radius);
	box-shadow: 0 1px 2px rgba(20, 40, 32, .04), 0 12px 32px -18px rgba(20, 40, 32, .28);
}

.jct-shell {
	padding: 26px 22px 30px;
}

/* ---------------------------------------------------------- boot state */

.jct-boot {
	display: flex;
	flex-direction: column;
	align-items: center;
	gap: 10px;
	padding: 46px 20px;
	color: var(--jct-ink-soft);
}

.jct-boot p {
	margin: 0;
	font-size: 14px;
}

.jct-boot-mark {
	display: block;
	color: var(--jct-teal);
	opacity: .5;
}

.jct-mark {
	display: block;
}

.jct-noscript {
	margin: 0;
	padding: 20px;
	font-size: 14px;
	color: var(--jct-ink-soft);
}

/* ---------------------------------------------------------- header */

.jct-head {
	display: flex;
	align-items: flex-start;
	justify-content: space-between;
	gap: 14px;
	margin-bottom: 20px;
}

.jct-title {
	margin: 0;
	font-family: Fraunces, Georgia, "Times New Roman", serif;
	font-size: 27px;
	font-weight: 600;
	line-height: 1.2;
	letter-spacing: -.01em;
	color: var(--jct-ink);
}

.jct-sub {
	margin: 7px 0 0;
	font-size: 15px;
	color: var(--jct-ink-soft);
}

.jct-h3 {
	margin: 26px 0 10px;
	font-family: Fraunces, Georgia, serif;
	font-size: 17px;
	font-weight: 600;
}

.jct-body {
	margin: 0 0 16px;
	font-size: 15.5px;
	color: var(--jct-ink);
}

.jct-hint {
	margin: 6px 0 14px;
	font-size: 13.5px;
	line-height: 1.5;
	color: var(--jct-ink-soft);
}

.jct-fine {
	margin: 26px 0 0;
	padding-top: 16px;
	border-top: 1px solid var(--jct-line);
	font-size: 12.5px;
	line-height: 1.5;
	color: var(--jct-ink-soft);
}

.jct-lang {
	flex: 0 0 auto;
	padding: 5px 11px;
	background: var(--jct-sand);
	border: 1px solid var(--jct-line);
	border-radius: 999px;
	color: var(--jct-ink-soft);
	font: inherit;
	font-size: 12.5px;
	cursor: pointer;
}

.jct-lang:hover {
	color: var(--jct-teal);
	border-color: var(--jct-teal);
}

/* ---------------------------------------------------------- forms */

.jct-form {
	display: block;
}

.jct-label {
	display: block;
	margin: 16px 0 6px;
	font-size: 13.5px;
	font-weight: 600;
	letter-spacing: .01em;
	color: var(--jct-ink);
}

.jct-input,
.jct-textarea {
	display: block;
	width: 100%;
	padding: 11px 13px;
	background: var(--jct-paper);
	border: 1px solid var(--jct-line);
	border-radius: 8px;
	color: var(--jct-ink);
	font: inherit;
	font-size: 16px; /* 16px avoids iOS zoom-on-focus */
	line-height: 1.4;
	-webkit-appearance: none;
	appearance: none;
}

.jct-input:focus,
.jct-textarea:focus,
.jct-opt:focus-visible,
.jct-btn:focus-visible {
	outline: 2px solid var(--jct-teal);
	outline-offset: 2px;
	border-color: var(--jct-teal);
}

.jct-textarea {
	resize: vertical;
	min-height: 84px;
}

.jct-input-sm {
	max-width: 140px;
}

.jct-input-digits {
	max-width: 220px;
	font-family: "IBM Plex Mono", ui-monospace, Menlo, Consolas, monospace;
	font-size: 22px;
	letter-spacing: .18em;
	text-align: center;
}

.jct-check {
	display: flex;
	align-items: flex-start;
	gap: 10px;
	margin: 14px 0;
	font-size: 14px;
	line-height: 1.45;
	color: var(--jct-ink);
	cursor: pointer;
}

.jct-check input {
	flex: 0 0 auto;
	width: 18px;
	height: 18px;
	margin: 2px 0 0;
	accent-color: var(--jct-teal);
}

/* Honeypot: off-screen rather than display:none, which some bots skip. */
.jct-trap {
	position: absolute !important;
	left: -9999px !important;
	width: 1px !important;
	height: 1px !important;
	opacity: 0 !important;
	pointer-events: none !important;
}

.jct-turnstile {
	margin: 16px 0 4px;
	min-height: 0;
}

/* ---------------------------------------------------------- buttons */

.jct-btn {
	display: inline-block;
	width: 100%;
	margin-top: 18px;
	padding: 13px 22px;
	border: 1px solid transparent;
	border-radius: 8px;
	font: inherit;
	font-size: 16px;
	font-weight: 600;
	text-align: center;
	cursor: pointer;
	transition: background-color .15s ease, border-color .15s ease;
}

.jct-btn-primary {
	background: var(--jct-teal);
	color: #fff;
}

.jct-btn-primary:hover:not(:disabled) {
	background: var(--jct-teal-dark);
}

.jct-btn-ghost {
	background: transparent;
	border-color: var(--jct-line);
	color: var(--jct-ink);
}

.jct-btn-ghost:hover:not(:disabled) {
	border-color: var(--jct-teal);
	color: var(--jct-teal);
}

.jct-btn:disabled {
	opacity: .55;
	cursor: not-allowed;
}

.jct-textbtn {
	display: inline-block;
	margin: 14px 14px 0 0;
	padding: 0;
	background: none;
	border: 0;
	color: var(--jct-ink-soft);
	font: inherit;
	font-size: 13.5px;
	text-decoration: underline;
	text-underline-offset: 3px;
	cursor: pointer;
}

.jct-textbtn:hover {
	color: var(--jct-teal);
}

.jct-danger:hover {
	color: var(--jct-danger);
}

.jct-link {
	display: inline-block;
	margin-top: 14px;
	color: var(--jct-teal);
	font-size: 13.5px;
	text-underline-offset: 3px;
}

/* ---------------------------------------------------------- messages */

.jct-error,
.jct-notice {
	margin: 14px 0 0;
	padding: 11px 14px;
	border-radius: 8px;
	font-size: 14px;
	line-height: 1.45;
}

.jct-error {
	background: #fdf1f0;
	border: 1px solid #f0cfcc;
	color: #8f2b23;
}

.jct-notice {
	background: #eef7f4;
	border: 1px solid #c8e2da;
	color: var(--jct-teal-dark);
}

/* ---------------------------------------------------------- progress rail */

.jct-step-meta {
	margin: 0 0 8px;
	font-family: "IBM Plex Mono", monospace;
	font-size: 12px;
	letter-spacing: .1em;
	text-transform: uppercase;
	color: var(--jct-ink-soft);
}

.jct-rail {
	display: flex;
	gap: 5px;
	margin-bottom: 22px;
}

.jct-pip {
	flex: 1 1 0;
	height: 4px;
	background: var(--jct-line);
	border-radius: 2px;
}

.jct-pip.done {
	background: var(--jct-teal);
}

.jct-pip.now {
	background: var(--jct-amber);
}

/* ---------------------------------------------------------- test stage */

.jct-test {
	min-height: 260px;
}

.jct-stage {
	position: relative;
	padding-top: 12px;
}

.jct-cue {
	margin: 0 0 12px;
	font-size: 15.5px;
	font-weight: 600;
	color: var(--jct-ink);
}

.jct-drain {
	position: absolute;
	top: 0;
	left: 0;
	display: block;
	width: 100%;
	height: 3px;
	background: var(--jct-amber);
	border-radius: 2px;
}

.jct-stim {
	margin: 18px 0;
	font-family: Fraunces, Georgia, serif;
	font-size: 34px;
	font-weight: 600;
	text-align: center;
	color: var(--jct-ink);
}

.jct-stim-digit,
.jct-stim-math {
	min-height: 76px;
	font-family: "IBM Plex Mono", monospace;
	font-size: 46px;
	letter-spacing: .04em;
	line-height: 76px;
}

.jct-counter {
	display: block;
	margin: 12px 0;
	font-family: "IBM Plex Mono", monospace;
	font-size: 22px;
	font-weight: 500;
	color: var(--jct-teal);
	text-align: center;
}

/* word recall */

.jct-wordgrid {
	display: grid;
	grid-template-columns: repeat(2, minmax(0, 1fr));
	gap: 8px 14px;
	margin: 18px 0;
}

.jct-word {
	padding: 9px 12px;
	background: var(--jct-sand);
	border-radius: 7px;
	font-size: 17px;
	text-align: center;
}

/* paired associates */

.jct-pairs {
	display: grid;
	gap: 8px;
	margin: 18px 0;
}

.jct-pair {
	display: flex;
	align-items: center;
	justify-content: center;
	gap: 10px;
	padding: 9px 12px;
	background: var(--jct-sand);
	border-radius: 7px;
	font-size: 16px;
}

.jct-pair-join {
	color: var(--jct-amber);
	font-style: normal;
	font-weight: 700;
}

/* fluency */

.jct-chips {
	display: flex;
	flex-wrap: wrap;
	gap: 6px;
	margin-top: 12px;
	max-height: 132px;
	overflow-y: auto;
}

.jct-chip {
	padding: 4px 10px;
	background: var(--jct-sand);
	border-radius: 999px;
	font-size: 13px;
	color: var(--jct-ink-soft);
}

/* pattern */

.jct-seq {
	display: flex;
	flex-wrap: wrap;
	justify-content: center;
	gap: 8px;
	margin: 20px 0;
}

.jct-seq-n {
	min-width: 46px;
	padding: 10px 6px;
	background: var(--jct-sand);
	border-radius: 7px;
	font-family: "IBM Plex Mono", monospace;
	font-size: 19px;
	text-align: center;
}

.jct-seq-q {
	background: transparent;
	border: 2px dashed var(--jct-amber);
	color: var(--jct-amber);
	font-weight: 600;
}

.jct-opts {
	display: grid;
	grid-template-columns: repeat(2, minmax(0, 1fr));
	gap: 10px;
	margin-top: 16px;
}

.jct-opt {
	padding: 14px 8px;
	background: var(--jct-paper);
	border: 1px solid var(--jct-line);
	border-radius: 8px;
	font-family: "IBM Plex Mono", monospace;
	font-size: 19px;
	color: var(--jct-ink);
	cursor: pointer;
	transition: border-color .12s ease, background-color .12s ease;
}

.jct-opt:hover {
	background: var(--jct-sand);
	border-color: var(--jct-teal);
}

/* ---------------------------------------------------------- intro list */

.jct-parts {
	margin: 0 0 8px;
	padding-left: 20px;
}

.jct-parts li {
	margin-bottom: 9px;
	font-size: 14.5px;
	line-height: 1.5;
	color: var(--jct-ink-soft);
}

.jct-parts strong {
	color: var(--jct-ink);
}

/* ---------------------------------------------------------- results */

.jct-score-hero {
	display: flex;
	align-items: baseline;
	gap: 12px;
	margin: 18px 0 6px;
	padding: 18px 20px;
	background: var(--jct-sand);
	border-radius: var(--jct-radius);
}

.jct-score-num {
	font-family: Fraunces, Georgia, serif;
	font-size: 46px;
	font-weight: 600;
	line-height: 1;
	color: var(--jct-teal);
}

.jct-score-cap {
	font-size: 13.5px;
	color: var(--jct-ink-soft);
}

.jct-lanes {
	display: grid;
	gap: 6px;
	margin: 12px 0 4px;
}

.jct-lane {
	display: grid;
	grid-template-columns: 1fr 44px;
	align-items: center;
	gap: 4px 10px;
	padding: 8px 0;
	border-bottom: 1px solid var(--jct-line);
}

.jct-lane-name {
	grid-column: 1 / -1;
	font-size: 13px;
	font-weight: 600;
	color: var(--jct-ink-soft);
}

.jct-lane-empty {
	color: var(--jct-line);
}

.jct-spark {
	width: 100%;
	height: 44px;
	overflow: visible;
}

.jct-spark-line {
	fill: none;
	stroke: var(--jct-teal);
	stroke-width: 1.8;
	stroke-linecap: round;
	stroke-linejoin: round;
	vector-effect: non-scaling-stroke;
}

.jct-dot {
	fill: var(--jct-teal);
}

.jct-dot-now {
	fill: var(--jct-amber);
}

.jct-lane-val {
	font-family: "IBM Plex Mono", monospace;
	font-size: 15px;
	color: var(--jct-ink);
	text-align: right;
}

/* ---------------------------------------------------------- footer */

.jct-foot {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: 4px 16px;
	margin-top: 24px;
	padding-top: 16px;
	border-top: 1px solid var(--jct-line);
}

.jct-foot-id {
	flex: 1 1 100%;
	font-size: 12.5px;
	color: var(--jct-ink-soft);
	word-break: break-all;
}

/* ---------------------------------------------------------- responsive */

@media (max-width: 480px) {
	.jct-shell {
		padding: 20px 16px 24px;
	}

	.jct-title {
		font-size: 23px;
	}

	.jct-stim-digit,
	.jct-stim-math {
		font-size: 38px;
	}

	.jct-wordgrid {
		grid-template-columns: repeat(2, minmax(0, 1fr));
		gap: 7px 10px;
	}

	.jct-score-num {
		font-size: 38px;
	}
}

@media (prefers-reduced-motion: reduce) {
	.jct-root * {
		transition: none !important;
	}
}


/* Progress and 12-hour availability enhancements */
.jct-progress-panel{margin:22px 0;padding:20px;border:1px solid #d9e6df;border-radius:14px;background:#f8fbf9;scroll-margin-top:24px}.jct-baseline-change{font-weight:700;color:#215f49;margin:0 0 14px}.jct-progress-list{display:grid;gap:8px}.jct-progress-row{display:flex;justify-content:space-between;gap:16px;padding:9px 0;border-bottom:1px solid #e1ebe6}.jct-progress-row:last-child{border-bottom:0}.jct-cooldown{margin:14px 0;padding:14px 16px;border-left:4px solid #d78a35;background:#fff7ec;color:#5a3b17;border-radius:8px}.jct-btn-secondary{margin-left:10px;background:#fff!important;color:#215f49!important;border:1px solid #215f49!important;box-shadow:none!important}@media(max-width:600px){.jct-btn-secondary{display:block;width:100%;margin:10px 0 0}.jct-progress-row{font-size:.92rem}}


/* Activity instruction dialog */
.jct-root .jct-guide {
	max-width: 720px;
	margin: 1rem auto;
	padding: clamp(1.25rem, 3vw, 2rem);
	border: 1px solid rgba(13, 78, 70, .18);
	border-radius: 20px;
	background: #fff;
	box-shadow: 0 18px 50px rgba(15, 23, 42, .14);
}
.jct-root .jct-guide-step {
	margin: 0 0 .35rem;
	font-size: .82rem;
	font-weight: 800;
	letter-spacing: .08em;
	text-transform: uppercase;
	color: #0f766e;
}
.jct-root .jct-guide h3 {
	margin: 0 0 .75rem;
	font-size: clamp(1.35rem, 4vw, 2rem);
	line-height: 1.2;
}
.jct-root .jct-guide-instruction {
	font-size: 1.06rem;
	line-height: 1.65;
}
.jct-root .jct-guide-example {
	margin: 1rem 0;
	padding: 1rem 1.1rem;
	border-left: 5px solid #f59e0b;
	border-radius: 12px;
	background: #fffbeb;
}
.jct-root .jct-guide-example p {
	margin: .35rem 0 0;
	line-height: 1.55;
}
.jct-root .jct-guide .jct-btn {
	min-height: 48px;
	margin-top: .75rem;
}
@media (max-width: 600px) {
	.jct-root .jct-guide {
		padding: 1.15rem;
		border-radius: 15px;
	}
}
@media (prefers-reduced-motion: reduce) {
	.jct-root .jct-guide,
	.jct-root .jct-guide * {
		scroll-behavior: auto !important;
		transition: none !important;
		animation: none !important;
	}
}


/* ---------------------------------------------------------- motivational opening screen */
.jct-root.jct-opening {
	max-width: 1060px;
	--jct-teal: #087568;
	--jct-teal-dark: #075c53;
	--jct-lime: #b8e986;
	--jct-gold: #ffc85c;
}
.jct-opening .jct-shell {
	padding: 26px 28px 34px;
}
.jct-welcome-hero {
	position: relative;
	overflow: hidden;
	margin: -26px -28px 28px;
	padding: clamp(28px,5vw,52px);
	border-radius: var(--jct-radius) var(--jct-radius) 28px 28px;
	background:
		radial-gradient(circle at 88% 16%,rgba(184,233,134,.24),transparent 26%),
		linear-gradient(135deg,#064f49 0%,#087568 58%,#11927e 100%);
	color: #fff;
}
.jct-welcome-hero::after {
	content: "🧠";
	position: absolute;
	right: clamp(22px,5vw,58px);
	bottom: -24px;
	font-size: clamp(92px,16vw,166px);
	opacity: .11;
	transform: rotate(-8deg);
	pointer-events: none;
}
.jct-welcome-hero .jct-head {
	position: relative;
	z-index: 1;
	margin-bottom: 18px;
}
.jct-welcome-hero .jct-title {
	max-width: 700px;
	color: #fff;
	font-size: clamp(34px,5.4vw,60px);
	font-weight: 650;
	line-height: 1.02;
	letter-spacing: -.035em;
}
.jct-welcome-hero .jct-sub {
	max-width: 760px;
	margin-top: 14px;
	color: #dcfff7;
	font-size: clamp(16px,2.1vw,20px);
	line-height: 1.55;
}
.jct-welcome-hero .jct-lang {
	background: rgba(255,255,255,.96);
	border-color: rgba(255,255,255,.8);
	color: #075c53;
	font-weight: 700;
}
.jct-welcome-support {
	position: relative;
	z-index: 1;
	max-width: 800px;
	margin: 0;
	color: rgba(255,255,255,.88);
	font-size: 14px;
	line-height: 1.6;
}
.jct-proof-pills {
	position: relative;
	z-index: 1;
	display: flex;
	flex-wrap: wrap;
	gap: 8px;
	margin: 20px 0 0;
}
.jct-proof-pills span {
	padding: 6px 10px;
	border: 1px solid rgba(255,255,255,.35);
	border-radius: 999px;
	background: rgba(255,255,255,.12);
	color: #fff;
	font-size: 11px;
	font-weight: 800;
	letter-spacing: .07em;
}
.jct-btn.jct-welcome-cta {
	position: relative;
	z-index: 1;
	width: auto;
	min-height: 50px;
	margin-top: 22px;
	padding: 13px 22px;
	background: var(--jct-gold);
	border-color: var(--jct-gold);
	color: #17352e;
	font-weight: 800;
}
.jct-btn.jct-welcome-cta:hover {
	background: #ffd77f;
	border-color: #ffd77f;
}
.jct-skills-section {
	margin: 0 0 28px;
}
.jct-skills-section h3,
.jct-start-panel h3 {
	margin: 0 0 14px;
	font-family: Fraunces,Georgia,serif;
	font-size: clamp(24px,3vw,32px);
	line-height: 1.2;
}
.jct-skill-grid {
	display: grid;
	grid-template-columns: repeat(3,minmax(0,1fr));
	gap: 11px;
}
.jct-skill-card {
	display: flex;
	align-items: center;
	gap: 11px;
	min-height: 76px;
	padding: 13px;
	border: 1px solid var(--jct-line);
	border-radius: 14px;
	background: #fff;
	box-shadow: 0 8px 20px -18px rgba(20,40,32,.5);
}
.jct-skill-icon {
	display: grid;
	place-items: center;
	width: 42px;
	height: 42px;
	flex: 0 0 42px;
	border-radius: 12px;
	background: #edf8f4;
	font-size: 23px;
}
.jct-skill-card strong,
.jct-skill-card small {
	display: block;
}
.jct-skill-card strong {
	font-size: 14.5px;
}
.jct-skill-card small {
	margin-top: 2px;
	color: var(--jct-ink-soft);
	font-size: 12px;
	line-height: 1.35;
}
.jct-opening-main {
	display: grid;
	grid-template-columns: minmax(0,1.08fr) minmax(340px,.92fr);
	gap: 24px;
	align-items: start;
}
.jct-explain-panel,
.jct-start-panel {
	border: 1px solid var(--jct-line);
	border-radius: 18px;
}
.jct-explain-panel {
	padding: 22px;
	background: #fbfcfa;
}
.jct-start-panel {
	padding: 22px;
	background: #f4f8f5;
	box-shadow: 0 18px 45px -32px rgba(6,79,73,.7);
}
.jct-section-kicker {
	margin: 0 0 8px;
	color: var(--jct-teal);
	font-size: 11px;
	font-weight: 900;
	letter-spacing: .11em;
	text-transform: uppercase;
}
.jct-how-grid {
	display: grid;
	gap: 11px;
}
.jct-how-step {
	display: flex;
	gap: 11px;
	align-items: flex-start;
}
.jct-step-number {
	display: grid;
	place-items: center;
	width: 32px;
	height: 32px;
	flex: 0 0 32px;
	border-radius: 50%;
	background: var(--jct-teal);
	color: #fff;
	font-weight: 800;
}
.jct-how-step strong {
	display: block;
	font-size: 14.5px;
}
.jct-how-step p {
	margin: 2px 0 0;
	color: var(--jct-ink-soft);
	font-size: 12.5px;
	line-height: 1.45;
}
.jct-chart-card {
	display: grid;
	grid-template-columns: 1fr 128px;
	gap: 14px;
	align-items: center;
	margin-top: 18px;
	padding: 16px;
	border-radius: 14px;
	background: #eaf7f3;
}
.jct-chart-copy strong {
	display: block;
	color: var(--jct-teal-dark);
	font-size: 14px;
}
.jct-chart-copy p {
	margin: 5px 0 0;
	color: var(--jct-ink-soft);
	font-size: 12px;
	line-height: 1.45;
}
.jct-sample-chart {
	display: flex;
	align-items: flex-end;
	justify-content: center;
	gap: 10px;
	height: 88px;
	padding: 8px 10px;
	border-bottom: 2px solid rgba(8,117,104,.22);
}
.jct-chart-bar {
	display: block;
	width: 22px;
	height: var(--jct-bar);
	min-height: 12px;
	border-radius: 8px 8px 3px 3px;
	background: linear-gradient(180deg,#ffc85c,#e99631);
}
.jct-context-note {
	margin: 15px 0 0;
	padding: 12px 13px;
	border-left: 4px solid var(--jct-gold);
	border-radius: 8px;
	background: #fff9ec;
	color: #5d543f;
	font-size: 12px;
	line-height: 1.5;
}
.jct-start-lead {
	margin: -4px 0 8px;
	color: var(--jct-ink-soft);
	font-size: 13.5px;
}
.jct-start-panel .jct-label {
	margin-top: 13px;
}
.jct-start-panel .jct-check {
	font-size: 12.5px;
}
.jct-marketing-check {
	opacity: .82;
}
.jct-start-submit {
	min-height: 50px;
	font-weight: 800;
}
.jct-opening-note {
	margin: 18px 0 0;
	padding-top: 14px;
	border-top: 1px solid var(--jct-line);
	color: var(--jct-ink-soft);
	font-size: 11.5px;
	line-height: 1.5;
}
@media (max-width: 820px) {
	.jct-root.jct-opening { max-width: 720px; }
	.jct-opening-main { grid-template-columns: 1fr; }
	.jct-skill-grid { grid-template-columns: repeat(2,minmax(0,1fr)); }
}
@media (max-width: 560px) {
	.jct-opening .jct-shell { padding: 18px 14px 24px; }
	.jct-welcome-hero { margin: -18px -14px 22px; padding: 25px 18px 28px; border-radius: var(--jct-radius) var(--jct-radius) 22px 22px; }
	.jct-welcome-hero .jct-head { gap: 8px; }
	.jct-welcome-hero .jct-title { font-size: 36px; }
	.jct-welcome-hero .jct-sub { font-size: 16px; }
	.jct-welcome-support { font-size: 12.5px; }
	.jct-btn.jct-welcome-cta { width: 100%; }
	.jct-skill-grid { grid-template-columns: 1fr; }
	.jct-skill-card { min-height: 66px; }
	.jct-explain-panel,.jct-start-panel { padding: 17px; border-radius: 14px; }
	.jct-chart-card { grid-template-columns: 1fr; }
	.jct-sample-chart { height: 72px; }
}


/* 21-second baseline introduction: shown only to new/unrecognized visitors. */
.jct-intro-card {
	margin: 14px 0 8px;
	padding: 14px;
	border: 1px solid rgba(8,117,104,.2);
	border-radius: 16px;
	background: linear-gradient(145deg,#f7fffc,#eef9f4);
	box-shadow: 0 10px 28px rgba(5,71,62,.08);
}
.jct-intro-top,.jct-intro-controls {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 10px;
}
.jct-intro-badge {
	display: inline-flex;
	padding: 5px 9px;
	border-radius: 999px;
	background: var(--jct-gold);
	color: #25453f;
	font-size: 10px;
	font-weight: 900;
	letter-spacing: .07em;
}
.jct-intro-skip {
	padding: 6px;
	border: 0;
	background: transparent;
	color: var(--jct-teal);
	font: inherit;
	font-size: 12px;
	text-decoration: underline;
	cursor: pointer;
}
.jct-intro-card h4 {
	margin: 10px 0 2px;
	color: var(--jct-ink);
	font-size: 19px;
	line-height: 1.2;
}
.jct-intro-lead {
	margin: 0 0 11px;
	color: var(--jct-ink-soft);
	font-size: 12.5px;
}
.jct-intro-stage {
	position: relative;
	min-height: 210px;
	overflow: hidden;
	padding: 24px 20px 31px;
	border-radius: 14px;
	background: radial-gradient(circle at 80% 20%,rgba(255,203,98,.25),transparent 34%),linear-gradient(135deg,#07534c,#128978);
	color: #fff;
	isolation: isolate;
}
.jct-intro-stage::after {
	content: '';
	position: absolute;
	right: -45px;
	bottom: -70px;
	width: 190px;
	height: 190px;
	border: 2px solid rgba(255,255,255,.12);
	border-radius: 50%;
}
.jct-intro-orbit {
	position: absolute;
	inset: 0;
	opacity: .18;
}
.jct-intro-orbit span {
	position: absolute;
	font-size: 27px;
	filter: grayscale(.15);
}
.jct-intro-orbit span:nth-child(1){right:10%;top:13%}.jct-intro-orbit span:nth-child(2){right:25%;top:38%}.jct-intro-orbit span:nth-child(3){right:8%;top:62%}.jct-intro-orbit span:nth-child(4){left:8%;bottom:8%}.jct-intro-orbit span:nth-child(5){left:31%;top:9%}.jct-intro-orbit span:nth-child(6){right:42%;bottom:8%}
.jct-intro-scene {
	position: relative;
	z-index: 2;
	display: grid;
	grid-template-columns: 54px 1fr;
	align-content: center;
	column-gap: 13px;
	min-height: 150px;
}
.jct-intro-scene-icon {
	grid-row: 1 / span 2;
	display: grid;
	place-items: center;
	width: 54px;
	height: 54px;
	border-radius: 17px;
	background: rgba(255,255,255,.17);
	box-shadow: inset 0 0 0 1px rgba(255,255,255,.2);
	font-size: 30px;
	font-weight: 900;
}
.jct-intro-scene-title {
	align-self: end;
	font-family: Georgia,serif;
	font-size: 22px;
	line-height: 1.1;
}
.jct-intro-scene-body {
	align-self: start;
	margin-top: 7px;
	color: rgba(255,255,255,.9);
	font-size: 12.5px;
	line-height: 1.45;
}
.jct-intro-progress {
	position: absolute;
	z-index: 3;
	left: 20px;
	right: 20px;
	bottom: 17px;
	display: block;
	height: 5px;
	overflow: hidden;
	border-radius: 999px;
	background: rgba(255,255,255,.2);
}
.jct-intro-progress-fill {
	display: block;
	width: 0;
	height: 100%;
	border-radius: inherit;
	background: var(--jct-gold);
}
.jct-intro-controls { margin-top: 11px; align-items: flex-start; }
.jct-intro-controls small { max-width: 54%; color: var(--jct-ink-soft); font-size: 10.5px; line-height: 1.35; }
.jct-btn.jct-intro-play {
	min-height: 42px;
	padding: 9px 15px;
	background: var(--jct-gold);
	color: #21413b;
	font-size: 12px;
	font-weight: 900;
}
.jct-intro-pulse .jct-intro-scene { animation: jctIntroIn .42s ease both; }
.jct-intro-finished .jct-intro-stage { background: linear-gradient(135deg,#087568,#19a188); }
@keyframes jctIntroIn { from { opacity: 0; transform: translateY(9px); } to { opacity: 1; transform: none; } }
@media (max-width: 560px) {
	.jct-intro-card { margin-left: -3px; margin-right: -3px; padding: 11px; }
	.jct-intro-stage { min-height: 230px; padding: 20px 16px 29px; }
	.jct-intro-scene { grid-template-columns: 46px 1fr; column-gap: 10px; }
	.jct-intro-scene-icon { width: 46px; height: 46px; border-radius: 14px; font-size: 25px; }
	.jct-intro-scene-title { font-size: 19px; }
	.jct-intro-controls { flex-direction: column; }
	.jct-intro-controls small { max-width: none; }
	.jct-btn.jct-intro-play { width: 100%; }
}
@media (prefers-reduced-motion: reduce) {
	.jct-intro-pulse .jct-intro-scene { animation: none; }
}