/* RTW Timeline Predictor — Impairment.com
   Editorial clinical-reference aesthetic. Scoped under .rtwtp to avoid
   collisions with theme styles. */

.rtwtp {
	--rtwtp-ink: #1a2b33;
	--rtwtp-ink-soft: #45565e;
	--rtwtp-paper: #f6f4ee;
	--rtwtp-card: #ffffff;
	--rtwtp-line: #d9d2c4;
	--rtwtp-accent: #0b6b5e;       /* teal-green, clinical/authoritative */
	--rtwtp-accent-deep: #084f45;
	--rtwtp-amber: #b9702a;        /* MMI / caution */
	--rtwtp-rule: #c8a44d;         /* gold rule, ties to ecosystem */
	--rtwtp-radius: 14px;
	--rtwtp-shadow: 0 1px 2px rgba(26,43,51,.06), 0 12px 32px -16px rgba(26,43,51,.25);

	color: var(--rtwtp-ink);
	background: var(--rtwtp-paper);
	font-family: "Iowan Old Style", "Palatino Linotype", "Palatino", Georgia, serif;
	line-height: 1.55;
	padding: clamp(1.25rem, 3vw, 2.75rem);
	border-radius: var(--rtwtp-radius);
	border: 1px solid var(--rtwtp-line);
	max-width: 1120px;
	margin: 2rem auto;
}

.rtwtp *,
.rtwtp *::before,
.rtwtp *::after { box-sizing: border-box; }

/* Header */
.rtwtp__eyebrow {
	font-family: ui-monospace, "SF Mono", "Cascadia Mono", Menlo, monospace;
	text-transform: uppercase;
	letter-spacing: .14em;
	font-size: .72rem;
	color: var(--rtwtp-accent);
	margin: 0 0 .5rem;
}
.rtwtp__title {
	font-size: clamp(1.6rem, 3.4vw, 2.5rem);
	line-height: 1.1;
	margin: 0 0 .65rem;
	font-weight: 600;
	letter-spacing: -.01em;
}
.rtwtp__lede {
	font-size: 1.075rem;
	color: var(--rtwtp-ink-soft);
	max-width: 60ch;
	margin: 0;
}
.rtwtp__head {
	border-bottom: 2px solid var(--rtwtp-rule);
	padding-bottom: 1.4rem;
	margin-bottom: 1.6rem;
}

/* Key callout */
.rtwtp__callout {
	background: #fff;
	border: 1px solid var(--rtwtp-line);
	border-left: 4px solid var(--rtwtp-accent);
	border-radius: 10px;
	padding: 1rem 1.15rem;
	font-size: .98rem;
	color: var(--rtwtp-ink-soft);
	margin-bottom: 1rem;
}
.rtwtp__callout strong { color: var(--rtwtp-ink); }
.rtwtp__callout--key { box-shadow: var(--rtwtp-shadow); }

.rtwtp__framing {
	font-size: .9rem;
	color: var(--rtwtp-ink-soft);
	font-style: italic;
	margin: 0 0 1.6rem;
}

/* Filters */
.rtwtp__filters {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: .5rem;
	margin-bottom: 1.6rem;
}
.rtwtp__filters-label {
	font-family: ui-monospace, Menlo, monospace;
	font-size: .72rem;
	text-transform: uppercase;
	letter-spacing: .1em;
	color: var(--rtwtp-ink-soft);
	margin-right: .35rem;
}
.rtwtp__chip {
	font: inherit;
	font-size: .85rem;
	cursor: pointer;
	border: 1px solid var(--rtwtp-line);
	background: #fff;
	color: var(--rtwtp-ink-soft);
	padding: .32rem .8rem;
	border-radius: 999px;
	transition: all .15s ease;
}
.rtwtp__chip:hover { border-color: var(--rtwtp-accent); color: var(--rtwtp-accent); }
.rtwtp__chip.is-active {
	background: var(--rtwtp-accent);
	border-color: var(--rtwtp-accent);
	color: #fff;
}

/* Region filter row spacing */
.rtwtp__filters--region { margin-top: -.8rem; }
.rtwtp__chip--region { font-size: .8rem; }

/* Toolbar: count + expand/collapse */
.rtwtp__toolbar {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 1rem;
	margin-bottom: 1rem;
	padding-bottom: .7rem;
	border-bottom: 1px solid var(--rtwtp-line);
	flex-wrap: wrap;
}
.rtwtp__count {
	font-family: ui-monospace, Menlo, monospace;
	font-size: .74rem;
	text-transform: uppercase;
	letter-spacing: .1em;
	color: var(--rtwtp-ink-soft);
}
.rtwtp__bulk { display: flex; align-items: center; gap: .5rem; }
.rtwtp__bulk-sep { color: var(--rtwtp-line); }
.rtwtp__textbtn {
	font: inherit;
	font-size: .82rem;
	background: none;
	border: none;
	color: var(--rtwtp-accent);
	cursor: pointer;
	padding: .2rem .1rem;
	border-bottom: 1px solid transparent;
}
.rtwtp__textbtn:hover { border-bottom-color: var(--rtwtp-accent); }

/* Empty state */
.rtwtp__empty {
	text-align: center;
	color: var(--rtwtp-ink-soft);
	font-style: italic;
	padding: 2rem 0;
	margin: 0 0 1.5rem;
}

/* Grid */
.rtwtp__grid {
	display: grid;
	grid-template-columns: repeat(auto-fill, minmax(330px, 1fr));
	gap: 1.1rem;
	margin-bottom: 1.4rem;
	align-items: start;
}

/* Card — now a <details> element */
.rtwtp__card {
	background: var(--rtwtp-card);
	border: 1px solid var(--rtwtp-line);
	border-radius: 12px;
	box-shadow: var(--rtwtp-shadow);
	transition: box-shadow .18s ease, border-color .18s ease;
	overflow: hidden;
}
.rtwtp__card.is-hidden { display: none; }
.rtwtp__card[open] { border-color: var(--rtwtp-accent); }
.rtwtp__card:hover { box-shadow: 0 1px 2px rgba(26,43,51,.08), 0 16px 38px -18px rgba(26,43,51,.32); }

/* Summary (clickable head) */
.rtwtp__card-head {
	list-style: none;
	cursor: pointer;
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: .75rem;
	padding: 1.05rem 1.25rem;
	user-select: none;
}
.rtwtp__card-head::-webkit-details-marker { display: none; }
.rtwtp__card-head:focus-visible { outline: 2px solid var(--rtwtp-accent); outline-offset: -2px; }
.rtwtp__card-headmain { min-width: 0; }

.rtwtp__region {
	display: inline-block;
	font-family: ui-monospace, Menlo, monospace;
	font-size: .68rem;
	text-transform: uppercase;
	letter-spacing: .1em;
	color: var(--rtwtp-accent-deep);
	background: rgba(11,107,94,.08);
	padding: .2rem .5rem;
	border-radius: 5px;
	margin-bottom: .45rem;
}
.rtwtp__card-title {
	font-size: 1.22rem;
	margin: 0;
	font-weight: 600;
	line-height: 1.15;
}
.rtwtp__card-peek {
	display: block;
	margin-top: .35rem;
	font-family: ui-monospace, Menlo, monospace;
	font-size: .8rem;
	color: var(--rtwtp-ink-soft);
}

/* Chevron */
.rtwtp__chevron {
	flex: none;
	width: 11px;
	height: 11px;
	border-right: 2px solid var(--rtwtp-ink-soft);
	border-bottom: 2px solid var(--rtwtp-ink-soft);
	transform: rotate(45deg);
	transition: transform .2s ease;
	margin-top: -4px;
}
.rtwtp__card[open] .rtwtp__chevron {
	transform: rotate(-135deg);
	margin-top: 4px;
	border-color: var(--rtwtp-accent);
}

/* Body */
.rtwtp__card-body { padding: 0 1.25rem 1.4rem; }
.rtwtp__summary {
	font-size: .92rem;
	color: var(--rtwtp-ink-soft);
	margin: 0 0 1rem;
	padding-top: .25rem;
	border-top: 1px solid var(--rtwtp-line);
}

.rtwtp__section { margin-top: .9rem; padding-top: .9rem; border-top: 1px dashed var(--rtwtp-line); }
.rtwtp__section-h {
	font-family: ui-monospace, Menlo, monospace;
	font-size: .7rem;
	text-transform: uppercase;
	letter-spacing: .12em;
	color: var(--rtwtp-ink);
	margin: 0 0 .5rem;
}
.rtwtp__shape { font-size: .88rem; color: var(--rtwtp-ink-soft); margin: 0 0 .65rem; }

.rtwtp__pdl { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: .35rem; }
.rtwtp__pdl-row { display: grid; grid-template-columns: 86px 1fr; gap: .6rem; align-items: start; font-size: .86rem; }
.rtwtp__pdl-row.is-hidden { display: none; }
.rtwtp__pdl-tag {
	font-family: ui-monospace, Menlo, monospace;
	font-size: .7rem;
	color: var(--rtwtp-accent-deep);
	font-weight: 600;
	padding-top: .1rem;
}
.rtwtp__pdl-desc { color: var(--rtwtp-ink-soft); }

.rtwtp__section--mmi { border-top-color: var(--rtwtp-amber); }
.rtwtp__section--mmi .rtwtp__section-h { color: var(--rtwtp-amber); }
.rtwtp__section--mmi p { font-size: .88rem; color: var(--rtwtp-ink-soft); margin: 0; }

.rtwtp__imp-value {
	font-family: ui-monospace, Menlo, monospace;
	font-size: 1.05rem;
	font-weight: 600;
	color: var(--rtwtp-ink);
	margin: 0 0 .4rem;
}
.rtwtp__imp-ctx { font-size: .85rem; color: var(--rtwtp-ink-soft); margin: 0 0 .5rem; }
.rtwtp__imp-drivers { font-size: .8rem; color: var(--rtwtp-ink-soft); margin: 0; }
.rtwtp__imp-drivers span {
	font-family: ui-monospace, Menlo, monospace;
	text-transform: uppercase;
	letter-spacing: .08em;
	font-size: .68rem;
	color: var(--rtwtp-accent-deep);
	display: block;
	margin-bottom: .15rem;
}

.rtwtp__card-link {
	display: inline-block;
	margin-top: 1.1rem;
	font-size: .88rem;
	font-weight: 600;
	color: var(--rtwtp-accent);
	text-decoration: none;
	border-bottom: 1px solid transparent;
	transition: border-color .15s ease;
}
.rtwtp__card-link:hover { border-bottom-color: var(--rtwtp-accent); }

/* CTA */
.rtwtp__cta {
	background: var(--rtwtp-ink);
	color: #f3f1ea;
	border-radius: 12px;
	padding: 1.6rem 1.7rem;
	margin-bottom: 1.8rem;
	background-image: radial-gradient(circle at 100% 0%, rgba(200,164,77,.18), transparent 55%);
}
.rtwtp__cta-title { margin: 0 0 .55rem; font-size: 1.35rem; color: #fff; }
.rtwtp__cta p { margin: 0 0 1.1rem; color: #c9cfd1; font-size: .95rem; max-width: 64ch; }
.rtwtp__btn {
	display: inline-block;
	background: var(--rtwtp-rule);
	color: #1a2b33;
	font-weight: 600;
	text-decoration: none;
	padding: .7rem 1.3rem;
	border-radius: 8px;
	font-size: .95rem;
	transition: transform .15s ease, background .15s ease;
}
.rtwtp__btn:hover { transform: translateY(-1px); background: #d8b65f; }

/* Sources */
.rtwtp__sources { border-top: 1px solid var(--rtwtp-line); padding-top: 1.2rem; }
.rtwtp__sources-label {
	font-family: ui-monospace, Menlo, monospace;
	text-transform: uppercase;
	letter-spacing: .12em;
	font-size: .7rem;
	color: var(--rtwtp-ink);
	margin: 0 0 .5rem;
}
.rtwtp__sources ul { margin: 0 0 .9rem; padding-left: 1.1rem; }
.rtwtp__sources li { font-size: .85rem; color: var(--rtwtp-ink-soft); margin-bottom: .25rem; }
.rtwtp__disclaimer { font-size: .78rem; color: var(--rtwtp-ink-soft); font-style: italic; margin: 0; line-height: 1.5; }

@media (max-width: 600px) {
	.rtwtp__grid { grid-template-columns: 1fr; }
	.rtwtp__pdl-row { grid-template-columns: 76px 1fr; }
}