/*
 * Panel Theme — component styles.
 * Tokens live in style.css. Nothing here hardcodes a colour.
 */

/* ── Base ──────────────────────────────────────────────────────────────── */

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

html {
	-webkit-text-size-adjust: 100%;
	scroll-behavior: smooth;
	scroll-padding-top: calc(var(--pt-header-h) + 1.5rem);
}

@media (prefers-reduced-motion: reduce) {
	html { scroll-behavior: auto; }
	*, *::before, *::after {
		animation-duration: 0.001ms !important;
		transition-duration: 0.001ms !important;
	}
}

body {
	margin: 0;
	background: var(--pt-bg);
	color: var(--pt-text);
	font-family: var(--pt-font-sans);
	font-size: 1rem;
	line-height: 1.65;
	-webkit-font-smoothing: antialiased;
	overflow-x: hidden;
}

img, svg, video { max-width: 100%; height: auto; display: block; }

a { color: var(--pt-accent-text); text-decoration-thickness: 1px; text-underline-offset: 2px; }
a:hover { color: var(--pt-accent-hover); }

h1, h2, h3, h4 {
	color: var(--pt-text-strong);
	line-height: 1.2;
	letter-spacing: -0.015em;
	margin: 0;
	text-wrap: balance;
}

p { margin: 0; }

code, pre, kbd { font-family: var(--pt-font-mono); font-size: 0.875em; }

:focus-visible {
	outline: 2px solid var(--pt-accent);
	outline-offset: 2px;
	border-radius: 3px;
}

.pt-skip {
	position: absolute;
	left: -9999px;
	top: 0;
	z-index: 100;
	padding: 0.75rem 1.25rem;
	background: var(--pt-accent);
	color: #fff;
	border-radius: 0 0 var(--pt-radius) 0;
	font-weight: 600;
}
.pt-skip:focus { left: 0; color: #fff; }

/* ── Layout ────────────────────────────────────────────────────────────── */

.pt-wrap {
	width: 100%;
	max-width: var(--pt-wrap);
	margin-inline: auto;
	padding-inline: 1.25rem;
}
.pt-wrap--narrow { max-width: var(--pt-wrap-narrow); }

.pt-section { padding-block: clamp(3.5rem, 8vw, 6rem); }
.pt-section--tight { padding-block: clamp(2rem, 4vw, 3rem); }
.pt-section--alt {
	background: var(--pt-bg-subtle);
	border-block: 1px solid var(--pt-border);
}

.pt-eyebrow {
	font-size: 0.8125rem;
	font-weight: 600;
	letter-spacing: 0.06em;
	text-transform: uppercase;
	color: var(--pt-accent-text);
	margin-bottom: 0.75rem;
}

.pt-sectionhead { margin-bottom: clamp(2rem, 5vw, 3.25rem); max-width: 46rem; }
.pt-sectionhead--center { margin-inline: auto; text-align: center; }
.pt-sectionhead__title { font-size: clamp(1.75rem, 3.5vw, 2.5rem); font-weight: 650; }
.pt-sectionhead__lede {
	margin-top: 0.875rem;
	color: var(--pt-text-muted);
	font-size: 1.0625rem;
	text-wrap: pretty;
}

/* ── Icons ─────────────────────────────────────────────────────────────── */

.pt-icon {
	display: inline-flex;
	width: 1.125em;
	height: 1.125em;
	flex: none;
}
.pt-icon svg { width: 100%; height: 100%; display: block; }

/* ── Buttons ───────────────────────────────────────────────────────────── */

.pt-btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: 0.5rem;
	padding: 0.625rem 1.125rem;
	border: 1px solid transparent;
	border-radius: var(--pt-radius);
	font: inherit;
	font-size: 0.9375rem;
	font-weight: 600;
	line-height: 1.2;
	text-decoration: none;
	cursor: pointer;
	white-space: nowrap;
	transition: background-color .15s ease, border-color .15s ease, color .15s ease, transform .15s ease;
}
.pt-btn:hover { transform: translateY(-1px); }
.pt-btn--sm { padding: 0.4375rem 0.875rem; font-size: 0.875rem; }
.pt-btn--lg { padding: 0.8125rem 1.5rem; font-size: 1rem; }
.pt-btn--block { display: flex; width: 100%; }

.pt-btn--primary { background: var(--pt-gradient); color: #fff; box-shadow: var(--pt-shadow-xs); }
.pt-btn--primary:hover { color: #fff; filter: brightness(1.07); }

.pt-btn--secondary {
	background: var(--pt-card);
	border-color: var(--pt-border-strong);
	color: var(--pt-text-strong);
}
.pt-btn--secondary:hover { border-color: var(--pt-accent); color: var(--pt-accent-text); }

.pt-btn--ghost { background: transparent; border-color: var(--pt-border); color: var(--pt-text); }
.pt-btn--ghost:hover { background: var(--pt-bg-sunken); color: var(--pt-text-strong); }

.pt-btn--invert { background: var(--pt-surface-0); color: var(--pt-surface-950); }
.pt-btn--invert:hover { color: var(--pt-surface-950); background: var(--pt-surface-100); }

.pt-btn--outline { background: transparent; border-color: rgba(255,255,255,.28); color: #fff; }
.pt-btn--outline:hover { background: rgba(255,255,255,.1); color: #fff; }

.pt-iconbtn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 2.25rem;
	height: 2.25rem;
	padding: 0;
	background: transparent;
	border: 1px solid var(--pt-border);
	border-radius: var(--pt-radius);
	color: var(--pt-text-muted);
	cursor: pointer;
}
.pt-iconbtn:hover { color: var(--pt-text-strong); border-color: var(--pt-border-strong); }
.pt-iconbtn .pt-icon { width: 1.125rem; height: 1.125rem; }

/* Theme toggle shows the icon for the theme it switches TO. */
.pt-iconbtn__moon { display: none; }
:root[data-pt-theme="dark"] .pt-iconbtn__sun { display: none; }
:root[data-pt-theme="dark"] .pt-iconbtn__moon { display: inline-flex; }
@media (prefers-color-scheme: dark) {
	:root:not([data-pt-theme="light"]) .pt-iconbtn__sun { display: none; }
	:root:not([data-pt-theme="light"]) .pt-iconbtn__moon { display: inline-flex; }
}

/* ── Header ────────────────────────────────────────────────────────────── */

.pt-header {
	position: sticky;
	top: 0;
	z-index: 50;
	background: color-mix(in srgb, var(--pt-bg) 88%, transparent);
	backdrop-filter: saturate(160%) blur(12px);
	border-bottom: 1px solid var(--pt-border);
}

.pt-header__inner {
	display: flex;
	align-items: center;
	gap: 1.5rem;
	min-height: var(--pt-header-h);
}

.pt-logo {
	display: inline-flex;
	align-items: center;
	gap: 0.625rem;
	text-decoration: none;
	color: var(--pt-text-strong);
	font-weight: 700;
	letter-spacing: -0.02em;
	flex: none;
}
.pt-logo__mark { width: 1.625rem; height: 1.625rem; }
.pt-logo__text { font-size: 1.0625rem; }
.custom-logo { max-height: 34px; width: auto; }

.pt-nav { margin-inline-end: auto; }
.pt-nav__list {
	display: flex;
	align-items: center;
	gap: 0.25rem;
	list-style: none;
	margin: 0;
	padding: 0;
}
.pt-nav__list a, .pt-nav__link {
	display: block;
	padding: 0.4375rem 0.75rem;
	border-radius: var(--pt-radius);
	color: var(--pt-text-muted);
	font-size: 0.9375rem;
	font-weight: 500;
	text-decoration: none;
}
.pt-nav__list a:hover, .pt-nav__link:hover { background: var(--pt-bg-sunken); color: var(--pt-text-strong); }
.pt-nav__link.is-current, .pt-nav__list .current-menu-item > a { color: var(--pt-accent-text); }

.pt-header__actions { display: flex; align-items: center; gap: 0.5rem; }
.pt-header__burger { display: none; }
.pt-iconbtn__close { display: none; }

@media (max-width: 860px) {
	.pt-header__burger { display: inline-flex; }
	.pt-header__cta { display: none; }

	/* The nav carries the auto margin that pushes the actions right; once it
	   becomes a fixed drawer the actions need their own. */
	.pt-header__actions { margin-inline-start: auto; }

	.pt-nav {
		position: fixed;
		inset: var(--pt-header-h) 0 auto 0;
		display: none;
		padding: 1rem 1.25rem 1.5rem;
		background: var(--pt-bg);
		border-bottom: 1px solid var(--pt-border);
		box-shadow: var(--pt-shadow-drop);
	}
	.pt-nav.is-open { display: block; }
	.pt-nav__list { flex-direction: column; align-items: stretch; gap: 0.125rem; }
	.pt-nav__list a, .pt-nav__link { padding: 0.75rem 0.5rem; font-size: 1rem; }

	.pt-header__burger[aria-expanded="true"] .pt-iconbtn__open { display: none; }
	.pt-header__burger[aria-expanded="true"] .pt-iconbtn__close { display: inline-flex; }
}

/* ── Hero ──────────────────────────────────────────────────────────────── */

.pt-hero {
	padding-block: clamp(3rem, 7vw, 5.5rem);
	background:
		radial-gradient(60rem 32rem at 15% -10%, var(--pt-accent-soft), transparent 60%),
		var(--pt-bg);
	border-bottom: 1px solid var(--pt-border);
}

.pt-hero__inner {
	display: grid;
	grid-template-columns: minmax(0, 1fr);
	gap: clamp(2.5rem, 5vw, 4rem);
	align-items: center;
}
@media (min-width: 1024px) {
	.pt-hero__inner { grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr); }
}

.pt-pill {
	display: inline-flex;
	align-items: center;
	gap: 0.5rem;
	padding: 0.3125rem 0.75rem;
	border: 1px solid var(--pt-accent-soft-border);
	background: var(--pt-accent-soft);
	border-radius: var(--pt-radius-full);
	color: var(--pt-accent-text);
	font-size: 0.8125rem;
	font-weight: 600;
}
.pt-pill__dot {
	width: 0.375rem;
	height: 0.375rem;
	border-radius: 50%;
	background: var(--pt-emerald);
}

.pt-hero__title {
	margin-top: 1.25rem;
	font-size: clamp(2.25rem, 5.5vw, 3.5rem);
	font-weight: 700;
	letter-spacing: -0.03em;
}

.pt-hero__lede {
	margin-top: 1.125rem;
	max-width: 34rem;
	font-size: 1.125rem;
	color: var(--pt-text-muted);
	text-wrap: pretty;
}

.pt-hero__actions { display: flex; flex-wrap: wrap; gap: 0.75rem; margin-top: 1.875rem; }

.pt-hero__facts {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(min(9rem, 100%), 1fr));
	gap: 1.25rem;
	list-style: none;
	margin: 2.5rem 0 0;
	padding: 1.5rem 0 0;
	border-top: 1px solid var(--pt-border);
}
.pt-hero__facts strong { display: block; color: var(--pt-text-strong); font-size: 1.125rem; font-weight: 650; }
.pt-hero__facts span { display: block; margin-top: 0.125rem; font-size: 0.875rem; color: var(--pt-text-muted); }

/* ── Dashboard mock ────────────────────────────────────────────────────── */

.pt-mock {
	border: 1px solid var(--pt-border);
	border-radius: var(--pt-radius-lg);
	background: var(--pt-card);
	box-shadow: var(--pt-shadow-lift);
	overflow: hidden;
}

.pt-mock__chrome {
	display: flex;
	align-items: center;
	gap: 0.375rem;
	padding: 0.625rem 0.875rem;
	background: var(--pt-bg-sunken);
	border-bottom: 1px solid var(--pt-border);
}
.pt-mock__dot { width: 0.5rem; height: 0.5rem; border-radius: 50%; background: var(--pt-border-strong); }
.pt-mock__url {
	min-width: 0;
	margin-inline-start: 0.75rem;
	font-family: var(--pt-font-mono);
	font-size: 0.6875rem;
	color: var(--pt-text-muted);
	overflow: hidden;
	text-overflow: ellipsis;
	white-space: nowrap;
}

.pt-mock__body { display: grid; grid-template-columns: 3.75rem minmax(0, 1fr); min-height: 20rem; }
@media (min-width: 480px) { .pt-mock__body { grid-template-columns: 6.5rem minmax(0, 1fr); } }

.pt-mock__side {
	display: flex;
	flex-direction: column;
	gap: 0.5rem;
	padding: 0.875rem 0.625rem;
	background: var(--pt-bg-subtle);
	border-inline-end: 1px solid var(--pt-border);
}
.pt-mock__brand { height: 1.25rem; border-radius: 4px; background: var(--pt-gradient); }
.pt-mock__navitem { height: 0.5rem; border-radius: 3px; background: var(--pt-border); }
.pt-mock__navitem.is-active { background: var(--pt-accent); opacity: .75; }

.pt-mock__content { min-width: 0; padding: 1rem; display: flex; flex-direction: column; gap: 1rem; }

.pt-mock__stats { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 0.5rem; }
.pt-mock__stat {
	padding: 0.625rem;
	border: 1px solid var(--pt-border);
	border-radius: var(--pt-radius);
	background: var(--pt-bg-subtle);
}
.pt-mock__statlabel { display: block; font-size: 0.625rem; color: var(--pt-text-muted); }
.pt-mock__statvalue {
	display: block;
	margin-top: 0.125rem;
	font-size: 0.9375rem;
	font-weight: 700;
	color: var(--pt-text-strong);
	letter-spacing: -0.02em;
}

.pt-mock__chart {
	display: flex;
	align-items: flex-end;
	gap: 0.3125rem;
	height: 5.5rem;
	padding: 0.625rem;
	border: 1px solid var(--pt-border);
	border-radius: var(--pt-radius);
}
.pt-mock__chart span {
	flex: 1;
	border-radius: 2px 2px 0 0;
	background: var(--pt-gradient);
	opacity: .78;
}
.pt-mock__chart span:last-child { opacity: 1; }

.pt-mock__rows { display: flex; flex-direction: column; gap: 0.375rem; }
.pt-mock__row {
	display: flex;
	align-items: center;
	gap: 0.625rem;
	padding: 0.5rem 0.625rem;
	border: 1px solid var(--pt-border);
	border-radius: var(--pt-radius);
}
.pt-mock__cell { height: 0.5rem; border-radius: 3px; background: var(--pt-border); }
.pt-mock__cell--wide { flex: 1; }
.pt-mock__badge {
	padding: 0.125rem 0.4375rem;
	border-radius: var(--pt-radius-full);
	font-size: 0.625rem;
	font-weight: 600;
}
.pt-mock__badge--ok { background: color-mix(in srgb, var(--pt-emerald) 16%, transparent); color: var(--pt-emerald); }
.pt-mock__badge--warn { background: color-mix(in srgb, var(--pt-amber) 18%, transparent); color: var(--pt-amber); }

/* ── Value strip ───────────────────────────────────────────────────────── */

.pt-value__lead {
	max-width: 42rem;
	font-size: 1.0625rem;
	color: var(--pt-text-muted);
	margin-bottom: 1.75rem;
}
.pt-value__grid {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(min(15rem, 100%), 1fr));
	gap: 1.25rem;
	list-style: none;
	margin: 0;
	padding: 0;
}
.pt-value__item {
	padding-top: 1rem;
	border-top: 2px solid var(--pt-border);
}
.pt-value__icon { display: block; color: var(--pt-accent); margin-bottom: 0.625rem; }
.pt-value__icon .pt-icon { width: 1.25rem; height: 1.25rem; }
.pt-value__item strong { display: block; color: var(--pt-text-strong); font-size: 0.9375rem; }
.pt-value__body { display: block; margin-top: 0.25rem; font-size: 0.875rem; color: var(--pt-text-muted); }

/* ── Feature grid ──────────────────────────────────────────────────────── */

.pt-grid { display: grid; gap: 1.25rem; }
.pt-grid--3 { grid-template-columns: repeat(auto-fit, minmax(min(17rem, 100%), 1fr)); }

.pt-feature {
	padding: 1.5rem;
	border: 1px solid var(--pt-border);
	border-radius: var(--pt-radius-lg);
	background: var(--pt-card);
	box-shadow: var(--pt-shadow-card);
	transition: border-color .15s ease, transform .15s ease;
}
.pt-feature:hover { border-color: var(--pt-accent-soft-border); transform: translateY(-2px); }

.pt-feature__icon {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 2.25rem;
	height: 2.25rem;
	border-radius: var(--pt-radius);
	background: var(--pt-accent-soft);
	color: var(--pt-accent);
	margin-bottom: 1rem;
}
.pt-feature__title { font-size: 1.0625rem; font-weight: 650; }
.pt-feature__body { margin-top: 0.5rem; font-size: 0.9375rem; color: var(--pt-text-muted); text-wrap: pretty; }

/* ── Flow ──────────────────────────────────────────────────────────────── */

.pt-flow {
	display: grid;
	gap: 0;
	list-style: none;
	margin: 0;
	padding: 0;
	counter-reset: flow;
}
.pt-flow__step {
	display: grid;
	grid-template-columns: 2.5rem minmax(0, 1fr);
	gap: 1.25rem;
	padding-bottom: 2rem;
	position: relative;
}
.pt-flow__step:not(:last-child)::before {
	content: "";
	position: absolute;
	inset-inline-start: 1.1875rem;
	top: 2.5rem;
	bottom: 0;
	width: 1px;
	background: var(--pt-border);
}
.pt-flow__num {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 2.375rem;
	height: 2.375rem;
	border-radius: 50%;
	background: var(--pt-card);
	border: 1px solid var(--pt-border-strong);
	color: var(--pt-accent-text);
	font-weight: 700;
	font-size: 0.9375rem;
	position: relative;
	z-index: 1;
}
.pt-flow__title { font-size: 1.0625rem; font-weight: 650; padding-top: 0.375rem; }
.pt-flow__body { margin-top: 0.375rem; color: var(--pt-text-muted); font-size: 0.9375rem; max-width: 44rem; text-wrap: pretty; }

.pt-note {
	display: flex;
	gap: 0.875rem;
	align-items: flex-start;
	margin-top: 1rem;
	padding: 1.125rem 1.25rem;
	border: 1px solid var(--pt-accent-soft-border);
	background: var(--pt-accent-soft);
	border-radius: var(--pt-radius-lg);
	font-size: 0.9375rem;
	color: var(--pt-text);
}
.pt-note__icon { color: var(--pt-accent); margin-top: 0.1875rem; }

/* ── Tabs ──────────────────────────────────────────────────────────────── */

.pt-tabs__list {
	display: flex;
	gap: 0.25rem;
	overflow-x: auto;
	padding-bottom: 0.5rem;
	border-bottom: 1px solid var(--pt-border);
	margin-bottom: 1.5rem;
}
.pt-tabs__tab {
	padding: 0.5rem 0.875rem;
	border: 1px solid transparent;
	border-radius: var(--pt-radius);
	background: transparent;
	color: var(--pt-text-muted);
	font-family: var(--pt-font-mono);
	font-size: 0.875rem;
	font-weight: 500;
	cursor: pointer;
	white-space: nowrap;
}
.pt-tabs__tab:hover { color: var(--pt-text-strong); background: var(--pt-bg-sunken); }
.pt-tabs__tab.is-active {
	color: var(--pt-accent-text);
	background: var(--pt-accent-soft);
	border-color: var(--pt-accent-soft-border);
}

.pt-tabs__summary { color: var(--pt-text-muted); font-size: 0.9375rem; margin-bottom: 1.25rem; max-width: 46rem; }
.pt-tabs__pair { display: grid; grid-template-columns: minmax(0, 1fr); gap: 1rem; }
@media (min-width: 900px) { .pt-tabs__pair { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); } }

.pt-apinotes {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	justify-content: space-between;
	gap: 1.5rem;
	margin-top: 2rem;
	padding-top: 1.75rem;
	border-top: 1px solid var(--pt-border);
}

/* ── Code blocks ───────────────────────────────────────────────────────── */

.pt-code {
	margin: 0;
	min-width: 0;
	border: 1px solid var(--pt-code-border);
	border-radius: var(--pt-radius-lg);
	background: var(--pt-code-bg);
	overflow: hidden;
}
.pt-code__bar {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 1rem;
	padding: 0.5rem 0.75rem 0.5rem 1rem;
	border-bottom: 1px solid var(--pt-code-border);
	background: rgba(255, 255, 255, 0.03);
}
.pt-code__label {
	font-size: 0.75rem;
	font-weight: 600;
	letter-spacing: 0.04em;
	text-transform: uppercase;
	color: #8b93a7;
}
.pt-code__copy {
	padding: 0.25rem 0.625rem;
	border: 1px solid rgba(255,255,255,.16);
	border-radius: 5px;
	background: transparent;
	color: #b9c0d0;
	font: inherit;
	font-size: 0.75rem;
	cursor: pointer;
}
.pt-code__copy:hover { background: rgba(255,255,255,.08); color: #fff; }
.pt-code__copy.is-done { color: #6ee7b7; border-color: rgba(110,231,183,.4); }

.pt-code__pre {
	margin: 0;
	padding: 1rem;
	overflow-x: auto;
	color: var(--pt-code-text);
	font-size: 0.8125rem;
	line-height: 1.65;
	tab-size: 2;
}
.pt-code__pre code { color: inherit; background: none; padding: 0; font-size: inherit; }

/* ── Split sections ────────────────────────────────────────────────────── */

.pt-split { display: grid; grid-template-columns: minmax(0, 1fr); gap: clamp(2rem, 5vw, 3.5rem); align-items: center; }
@media (min-width: 1000px) {
	.pt-split { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); }
	.pt-split--reverse .pt-split__copy { order: 2; }
}
.pt-split__title { font-size: clamp(1.625rem, 3vw, 2.125rem); font-weight: 650; margin-top: 0.25rem; }
.pt-split__lede { margin-top: 1rem; color: var(--pt-text-muted); font-size: 1.0625rem; text-wrap: pretty; }

/* ── Check lists ───────────────────────────────────────────────────────── */

.pt-checks { list-style: none; margin: 1.5rem 0 0; padding: 0; display: grid; gap: 0.75rem; }
.pt-checks__item { display: grid; grid-template-columns: 1.25rem minmax(0, 1fr); gap: 0.625rem; font-size: 0.9375rem; }
.pt-checks__mark { color: var(--pt-emerald); margin-top: 0.3125rem; width: 0.875rem; height: 0.875rem; }

/* ── Chips ─────────────────────────────────────────────────────────────── */

.pt-chips { display: flex; flex-wrap: wrap; gap: 0.5rem; margin-top: 1.75rem; }
.pt-chip {
	padding: 0.3125rem 0.75rem;
	border: 1px solid var(--pt-border);
	border-radius: var(--pt-radius-full);
	background: var(--pt-card);
	font-size: 0.8125rem;
	font-weight: 500;
	color: var(--pt-text-muted);
}

/* ── Stacking card ─────────────────────────────────────────────────────── */

.pt-stackcard {
	padding: 1.75rem;
	border: 1px solid var(--pt-border);
	border-radius: var(--pt-radius-lg);
	background: var(--pt-card);
	box-shadow: var(--pt-shadow-card);
}
.pt-stackcard__title { font-weight: 650; color: var(--pt-text-strong); margin-bottom: 1.25rem; }
.pt-stackcard__ladder { list-style: none; margin: 0; padding: 0; display: grid; gap: 0.625rem; }
.pt-stackcard__rung {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 1rem;
	padding: 0.875rem 1rem;
	border: 1px solid var(--pt-border);
	border-radius: var(--pt-radius);
	background: var(--pt-bg-subtle);
}
.pt-stackcard__rung.is-active {
	border-color: var(--pt-accent);
	background: var(--pt-accent-soft);
}
.pt-stackcard__tier { font-weight: 650; color: var(--pt-text-strong); font-size: 0.9375rem; }
.pt-stackcard__detail { font-size: 0.8125rem; color: var(--pt-text-muted); text-align: end; }
.pt-stackcard__result {
	display: flex;
	gap: 0.625rem;
	align-items: flex-start;
	margin-top: 1.25rem;
	padding-top: 1.25rem;
	border-top: 1px solid var(--pt-border);
	font-size: 0.875rem;
	color: var(--pt-text-muted);
}
.pt-stackcard__check { color: var(--pt-emerald); margin-top: 0.1875rem; width: 0.875rem; height: 0.875rem; }

/* ── Installer visual ──────────────────────────────────────────────────── */

.pt-installer {
	padding: 1.75rem;
	border: 1px solid var(--pt-border);
	border-radius: var(--pt-radius-lg);
	background: var(--pt-card);
	box-shadow: var(--pt-shadow-card);
}
.pt-installer__steps { list-style: none; margin: 0; padding: 0; display: grid; gap: 0.5rem; }
.pt-installer__step {
	display: flex;
	align-items: center;
	gap: 0.75rem;
	padding: 0.75rem 0.875rem;
	border: 1px solid var(--pt-border);
	border-radius: var(--pt-radius);
	font-size: 0.9375rem;
	color: var(--pt-text-muted);
}
.pt-installer__step.is-active {
	border-color: var(--pt-accent);
	background: var(--pt-accent-soft);
	color: var(--pt-text-strong);
	font-weight: 600;
}
.pt-installer__num {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 1.5rem;
	height: 1.5rem;
	flex: none;
	border-radius: 50%;
	background: var(--pt-bg-sunken);
	font-size: 0.75rem;
	font-weight: 700;
}
.pt-installer__step.is-active .pt-installer__num { background: var(--pt-accent); color: #fff; }

.pt-installer__reqs { margin-top: 1.5rem; padding-top: 1.5rem; border-top: 1px solid var(--pt-border); }
.pt-installer__reqtitle { font-size: 0.8125rem; font-weight: 600; color: var(--pt-text-muted); margin-bottom: 0.75rem; }
.pt-installer__ext {
	list-style: none;
	margin: 0;
	padding: 0;
	display: flex;
	flex-wrap: wrap;
	gap: 0.375rem 0.75rem;
}
.pt-installer__ext li { display: inline-flex; align-items: center; gap: 0.3125rem; font-size: 0.8125rem; color: var(--pt-text-muted); }
.pt-installer__ext .pt-icon { color: var(--pt-emerald); width: 0.75rem; height: 0.75rem; }

/* ── Spec table ────────────────────────────────────────────────────────── */

.pt-spec {
	margin: 0;
	border: 1px solid var(--pt-border);
	border-radius: var(--pt-radius-lg);
	background: var(--pt-card);
	overflow: hidden;
}
.pt-spec__row { display: grid; gap: 0.25rem; padding: 1rem 1.25rem; }
.pt-spec__row + .pt-spec__row { border-top: 1px solid var(--pt-border); }
@media (min-width: 620px) {
	.pt-spec__row { grid-template-columns: 12rem minmax(0, 1fr); gap: 1.5rem; align-items: baseline; }
}
.pt-spec__label { font-weight: 600; color: var(--pt-text-strong); font-size: 0.9375rem; }
.pt-spec__value { margin: 0; color: var(--pt-text-muted); font-size: 0.9375rem; }

/* ── Pricing ───────────────────────────────────────────────────────────── */

.pt-pricing {
	display: grid;
	grid-template-columns: minmax(0, 1fr);
	gap: 1.5rem;
	max-width: 58rem;
	margin-inline: auto;
}
@media (min-width: 800px) { .pt-pricing { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); align-items: start; } }

.pt-plan {
	position: relative;
	padding: 1.875rem;
	border: 1px solid var(--pt-border);
	border-radius: var(--pt-radius-lg);
	background: var(--pt-card);
	box-shadow: var(--pt-shadow-card);
}
.pt-plan--featured { border-color: var(--pt-accent); box-shadow: var(--pt-shadow-drop); }

.pt-plan__flag {
	position: absolute;
	top: -0.6875rem;
	inset-inline-start: 1.875rem;
	padding: 0.1875rem 0.625rem;
	border-radius: var(--pt-radius-full);
	background: var(--pt-gradient);
	color: #fff;
	font-size: 0.6875rem;
	font-weight: 700;
	letter-spacing: 0.03em;
	text-transform: uppercase;
}

.pt-plan__name { font-size: 1.25rem; font-weight: 650; }
.pt-plan__tagline { margin-top: 0.25rem; color: var(--pt-text-muted); font-size: 0.9375rem; }
.pt-plan__price { display: flex; align-items: baseline; gap: 0.5rem; margin: 1.5rem 0; }
.pt-plan__amount { font-size: 2.75rem; font-weight: 700; color: var(--pt-text-strong); letter-spacing: -0.03em; line-height: 1; }
.pt-plan__unit { color: var(--pt-text-muted); font-size: 0.875rem; }
.pt-plan__features { margin-top: 1.75rem; padding-top: 1.5rem; border-top: 1px solid var(--pt-border); }

.pt-pricing__note { margin-top: 2rem; text-align: center; font-size: 0.9375rem; color: var(--pt-text-muted); }
.pt-pricing__fineprint {
	margin-top: 0.75rem;
	margin-inline: auto;
	max-width: 42rem;
	text-align: center;
	font-size: 0.875rem;
	color: var(--pt-text-muted);
}

/* ── FAQ ───────────────────────────────────────────────────────────────── */

.pt-faq { display: grid; gap: 0.75rem; }
.pt-faq__item {
	border: 1px solid var(--pt-border);
	border-radius: var(--pt-radius-lg);
	background: var(--pt-card);
	overflow: hidden;
}
.pt-faq__item[open] { border-color: var(--pt-accent-soft-border); }
.pt-faq__q {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 1rem;
	padding: 1.125rem 1.375rem;
	font-weight: 600;
	color: var(--pt-text-strong);
	cursor: pointer;
	list-style: none;
}
.pt-faq__q::-webkit-details-marker { display: none; }
.pt-faq__marker { position: relative; width: 0.75rem; height: 0.75rem; flex: none; }
.pt-faq__marker::before, .pt-faq__marker::after {
	content: "";
	position: absolute;
	inset-inline: 0;
	top: 50%;
	height: 1.5px;
	background: var(--pt-text-muted);
	transition: transform .18s ease;
}
.pt-faq__marker::after { transform: rotate(90deg); }
.pt-faq__item[open] .pt-faq__marker::after { transform: rotate(0deg); }
.pt-faq__a { padding: 0 1.375rem 1.375rem; color: var(--pt-text-muted); font-size: 0.9375rem; }
.pt-faq__a p { max-width: 46rem; text-wrap: pretty; }

/* ── Closing CTA ───────────────────────────────────────────────────────── */

.pt-cta { padding-block: clamp(3.5rem, 8vw, 5.5rem); background: var(--pt-gradient); color: #fff; }
.pt-cta__inner { text-align: center; }
.pt-cta__title { color: #fff; font-size: clamp(1.75rem, 4vw, 2.5rem); font-weight: 700; max-width: 34rem; margin-inline: auto; }
.pt-cta__lede { margin-top: 1rem; color: rgba(255,255,255,.85); font-size: 1.0625rem; }
.pt-cta__actions { display: flex; flex-wrap: wrap; gap: 0.75rem; justify-content: center; margin-top: 2rem; }

/* ── Footer ────────────────────────────────────────────────────────────── */

.pt-footer { border-top: 1px solid var(--pt-border); background: var(--pt-bg-subtle); padding-block: 3rem 2.5rem; }
.pt-footer__inner { display: grid; grid-template-columns: minmax(0, 1fr); gap: 2rem; }
@media (min-width: 760px) {
	.pt-footer__inner { grid-template-columns: minmax(0, 1fr) auto; align-items: start; }
	.pt-footer__legal { grid-column: 1 / -1; }
}
.pt-footer__tagline { margin-top: 0.75rem; color: var(--pt-text-muted); font-size: 0.9375rem; max-width: 22rem; }
.pt-footer__list { display: flex; flex-wrap: wrap; gap: 1.25rem; list-style: none; margin: 0; padding: 0; }
.pt-footer__list a { color: var(--pt-text-muted); font-size: 0.9375rem; text-decoration: none; }
.pt-footer__list a:hover { color: var(--pt-text-strong); }
.pt-footer__legal {
	padding-top: 1.5rem;
	border-top: 1px solid var(--pt-border);
	font-size: 0.8125rem;
	color: var(--pt-text-muted);
}

/* ── Prose ─────────────────────────────────────────────────────────────── */

.pt-prose { font-size: 1rem; line-height: 1.75; color: var(--pt-text); }
.pt-prose > * + * { margin-top: 1.25rem; }
.pt-prose h2 { font-size: 1.5rem; font-weight: 650; margin-top: 2.75rem; scroll-margin-top: calc(var(--pt-header-h) + 1.5rem); }
.pt-prose h3 { font-size: 1.1875rem; font-weight: 650; margin-top: 2rem; scroll-margin-top: calc(var(--pt-header-h) + 1.5rem); }
.pt-prose ul, .pt-prose ol { padding-inline-start: 1.375rem; }
.pt-prose li + li { margin-top: 0.5rem; }
.pt-prose strong { color: var(--pt-text-strong); font-weight: 650; }
.pt-prose blockquote {
	margin-inline: 0;
	padding: 0.25rem 0 0.25rem 1.25rem;
	border-inline-start: 3px solid var(--pt-accent);
	color: var(--pt-text-muted);
}
.pt-prose :not(pre) > code {
	padding: 0.125em 0.375em;
	border: 1px solid var(--pt-border);
	border-radius: 4px;
	background: var(--pt-bg-sunken);
	color: var(--pt-accent-text);
	white-space: nowrap;
}
.pt-prose img { border-radius: var(--pt-radius-lg); border: 1px solid var(--pt-border); }
.pt-prose hr { border: 0; border-top: 1px solid var(--pt-border); margin-block: 2.5rem; }

.pt-prose table {
	width: 100%;
	border-collapse: collapse;
	font-size: 0.9375rem;
}
.pt-prose > table, .pt-tablewrap { display: block; overflow-x: auto; }
.pt-tablewrap table { min-width: 32rem; }
.pt-prose th, .pt-prose td {
	padding: 0.625rem 0.875rem;
	border: 1px solid var(--pt-border);
	text-align: start;
	vertical-align: top;
}
.pt-prose th { background: var(--pt-bg-sunken); font-weight: 650; color: var(--pt-text-strong); }

/* ── Lists, pagination, empty states ───────────────────────────────────── */

.pt-doclist { list-style: none; margin: 2rem 0 0; padding: 0; display: grid; gap: 0.75rem; }
.pt-doclist__link {
	display: grid;
	gap: 0.25rem;
	padding: 1.125rem 1.375rem;
	border: 1px solid var(--pt-border);
	border-radius: var(--pt-radius-lg);
	background: var(--pt-card);
	text-decoration: none;
	position: relative;
	transition: border-color .15s ease, transform .15s ease;
}
.pt-doclist__link:hover { border-color: var(--pt-accent); transform: translateY(-1px); }
.pt-doclist__title { font-weight: 650; color: var(--pt-text-strong); padding-inline-end: 1.5rem; }
.pt-doclist__excerpt { font-size: 0.9375rem; color: var(--pt-text-muted); }
.pt-doclist__arrow {
	position: absolute;
	top: 1.25rem;
	inset-inline-end: 1.25rem;
	color: var(--pt-text-muted);
}
.pt-doclist__link:hover .pt-doclist__arrow { color: var(--pt-accent); }

.pt-pagination { margin-top: 2.5rem; }
.pt-pagination .nav-links { display: flex; flex-wrap: wrap; gap: 0.375rem; justify-content: center; }
.pt-pagination .page-numbers {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	min-width: 2.25rem;
	height: 2.25rem;
	padding-inline: 0.625rem;
	border: 1px solid var(--pt-border);
	border-radius: var(--pt-radius);
	color: var(--pt-text-muted);
	text-decoration: none;
	font-size: 0.9375rem;
}
.pt-pagination .page-numbers.current { background: var(--pt-accent); border-color: var(--pt-accent); color: #fff; }

.pt-empty { padding: 3rem 0; text-align: center; color: var(--pt-text-muted); }
.pt-empty--tall { padding-block: clamp(3rem, 10vw, 6rem); }
.pt-empty__actions { display: flex; flex-wrap: wrap; gap: 0.75rem; justify-content: center; margin-top: 1.75rem; }
.pt-empty .pt-page__title { margin-block: 0.5rem 1rem; }

.pt-page__head { margin-bottom: 2rem; }
.pt-page__title { font-size: clamp(1.875rem, 4vw, 2.5rem); font-weight: 700; }
.pt-page__meta { color: var(--pt-text-muted); font-size: 0.875rem; margin-bottom: 0.75rem; }
.pt-page__thumb { margin: 0 0 2rem; }

.pt-searchform { margin-top: 2rem; }
.pt-searchform form { display: flex; gap: 0.5rem; }
.pt-searchform label { flex: 1; display: block; }
.pt-searchform input[type="search"] {
	width: 100%;
	padding: 0.625rem 0.875rem;
	border: 1px solid var(--pt-border-strong);
	border-radius: var(--pt-radius);
	background: var(--pt-card);
	color: var(--pt-text);
	font: inherit;
	font-size: 0.9375rem;
}
.pt-searchform input[type="submit"] {
	padding: 0.625rem 1.125rem;
	border: 1px solid transparent;
	border-radius: var(--pt-radius);
	background: var(--pt-gradient);
	color: #fff;
	font: inherit;
	font-weight: 600;
	cursor: pointer;
}

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