/**
 * TIBBB — shared design system.
 * Design tokens, reset, typography, primary navigation, buttons and the
 * site footer. Loaded on every template; page-specific CSS builds on top.
 */

:root {
	--bg: #FAFAF8;
	--paper: #FFFFFF;
	--ink: #0A0A0A;
	--sec: #6b6b69;
	--ink-soft: #2a2a28;
	--line: #E6E6E2;
	--accent: #111111;

	--serif: 'Times New Roman', Times, serif;
	--sans: 'Gilroy', 'Sora', ui-sans-serif, system-ui, -apple-system, 'Segoe UI', sans-serif;
	--mono: ui-monospace, 'SF Mono', 'Geist Mono', Menlo, monospace;
	--hand: 'Caveat', 'Segoe Script', cursive;
	--logo: 'Gilroy', 'Sora', sans-serif;

	--ease: cubic-bezier(.2, .6, .2, 1);
	--ease-out: cubic-bezier(.16, .84, .32, 1);

	--maxw: 1320px;
	--readw: 720px;

	--s-1: 8px; --s-2: 13px; --s-3: 21px; --s-4: 34px; --s-5: 55px; --s-6: 89px; --s-7: 144px; --s-8: 233px;

	--r-sm: 12px; --r-md: 18px; --r-lg: 24px; --r-sq: 21px;

	--sh-1: 0 1px 2px rgba(10, 10, 10, .04), 0 2px 8px rgba(10, 10, 10, .05);
	--sh-2: 0 4px 12px -4px rgba(10, 10, 10, .10), 0 12px 34px -12px rgba(10, 10, 10, .12);
	--sh-3: 0 10px 24px -8px rgba(10, 10, 10, .14), 0 30px 70px -28px rgba(10, 10, 10, .22);
}

*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
	font-family: var(--sans);
	background: var(--bg);
	color: var(--ink);
	-webkit-font-smoothing: antialiased;
	text-rendering: optimizeLegibility;
	overflow-x: hidden;
	line-height: 1.6;
	letter-spacing: -0.003em;
}
a { color: inherit; text-decoration: none; }
img, svg { display: block; max-width: 100%; }
::selection { background: var(--ink); color: #fff; }

@media (prefers-reduced-motion: reduce) {
	html { scroll-behavior: auto; }
}

.wrap { max-width: var(--maxw); margin: 0 auto; padding: 0 40px; }
@media (max-width: 760px) {
	.wrap { padding: 0 20px; }
}
.eyebrow { font: 600 11px/1 var(--mono); letter-spacing: .2em; text-transform: uppercase; color: var(--sec); }
.is-muted { color: var(--sec); }

/*
 * Decorative-image layer shared by every "Decorative Elements" repeater
 * (template-parts/components/decorative-elements.php) — How It Works' hero,
 * and any page's Final CTA (template-parts/pre-footer-cta.php). Global
 * since Final CTA renders on every template, not just How It Works.
 */
.hiw-decorative { position: absolute; pointer-events: none; }
@media (max-width: 860px) {
	.hiw-decorative--hide-mobile { display: none; }
}

.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;
}

#site-content { overflow-x: clip; }

/* ---------------------------------------------------------------------- */
/* Primary navigation                                                     */
/* ---------------------------------------------------------------------- */
.site-nav {
	position: fixed;
	top: 18px;
	left: 50%;
	transform: translateX(-50%);
	z-index: 9000;
	display: flex;
	align-items: center;
	gap: 4px;
	padding: 8px 8px 8px 18px;
	border-radius: 999px;
	background: color-mix(in srgb, var(--paper) 97%, transparent);
	backdrop-filter: saturate(140%) blur(16px);
	-webkit-backdrop-filter: saturate(140%) blur(16px);
	border: 1px solid var(--line);
	box-shadow: 0 6px 24px rgba(10, 10, 10, .06);
	width: max-content;
	max-width: calc(100vw - 40px);
	transition: padding .35s var(--ease), box-shadow .35s var(--ease), background .35s var(--ease);
}
.site-nav.is-condensed {
	padding: 6px 6px 6px 16px;
	box-shadow: 0 10px 34px rgba(10, 10, 10, .14);
	background: color-mix(in srgb, var(--paper) 98%, transparent);
}

.brand { display: inline-flex; align-items: center; gap: 9px; margin-right: 12px; flex-shrink: 0; }
.brand__lg { display: inline-flex; flex-shrink: 0; }
.brand__mark { height: 17px; width: auto; color: var(--ink); flex-shrink: 0; }
.brand__ar { font: 600 10px var(--mono); letter-spacing: .12em; color: var(--sec); }
.brand__logo { height: 28px; width: auto; flex-shrink: 0; }
.navcta, .nav-toggle { flex-shrink: 0; }

.site-nav.is-not-sticky { position: static; margin: 18px auto 0; }
.site-nav.is-transparent:not(.is-condensed) {
	background: transparent;
	border-color: transparent;
	box-shadow: none;
	backdrop-filter: none;
	-webkit-backdrop-filter: none;
}

.navmid { display: flex; align-items: center; gap: 4px; list-style: none; }
.navmid__item { position: relative; }
.navlink {
	position: relative;
	padding: 8px 13px;
	border-radius: 999px;
	font: 500 14px var(--sans);
	color: var(--sec);
	white-space: nowrap;
	transition: color .2s, background .2s;
}
.navlink::after {
	content: "";
	position: absolute;
	left: 50%; right: 50%; bottom: 4px;
	height: 1.5px;
	background: var(--ink);
	transition: left .3s var(--ease), right .3s var(--ease);
}
.navlink:hover { color: var(--ink); background: rgba(10, 10, 10, .04); }
.navlink:hover::after, .navlink.active::after { left: 13px; right: 13px; }
.navlink.active { color: var(--ink); }

/* Dropdown submenus — inert until an editor nests a menu item under another. */
.has-children > .navlink::before,
.has-children > .sub-menu__link::before {
	content: "";
	display: inline-block;
	width: 6px; height: 6px;
	margin-left: 6px;
	border-right: 1.5px solid currentColor;
	border-bottom: 1.5px solid currentColor;
	transform: rotate(45deg) translateY(-2px);
	opacity: .6;
}
.sub-menu {
	position: absolute;
	top: 100%; left: 0;
	margin-top: 6px;
	min-width: 200px;
	padding: 6px;
	list-style: none;
	background: var(--paper);
	border: 1px solid var(--line);
	border-radius: var(--r-md);
	box-shadow: var(--sh-2);
	opacity: 0;
	visibility: hidden;
	transform: translateY(4px);
	transition: opacity .2s var(--ease), transform .2s var(--ease), visibility .2s;
	z-index: 20;
}
.navmid__item:hover > .sub-menu,
.navmid__item:focus-within > .sub-menu {
	opacity: 1;
	visibility: visible;
	transform: translateY(0);
}
.sub-menu .sub-menu { top: 0; left: 100%; margin-top: 0; margin-left: 6px; }
.sub-menu__link {
	display: block;
	padding: 8px 12px;
	border-radius: var(--r-sm);
	font: 500 14px var(--sans);
	color: var(--sec);
	white-space: nowrap;
}
.sub-menu__link:hover, .sub-menu__link.active { color: var(--ink); background: rgba(10, 10, 10, .04); }

.mobile-menu__links .sub-menu {
	position: static;
	opacity: 1;
	visibility: visible;
	transform: none;
	box-shadow: none;
	border: none;
	padding: 0 0 0 16px;
	margin-top: 4px;
}

.navcta {
	display: inline-flex !important;
	align-items: center;
	gap: 9px;
	height: 42px;
	padding: 0 7px 0 18px !important;
	border-radius: 999px !important;
	background: var(--ink);
	color: var(--paper);
	font: 600 14px var(--sans);
	white-space: nowrap;
	transition: transform .3s var(--ease);
	margin-left: 8px;
}
.navcta .arw {
	display: inline-grid;
	place-items: center;
	width: 30px; height: 30px;
	border-radius: 999px;
	background: color-mix(in srgb, var(--paper) 16%, transparent);
	transition: transform .3s var(--ease);
}
.navcta .arw svg { width: 14px; height: 14px; }
.navcta:hover { transform: scale(1.03); }
.navcta:hover .arw { transform: translateX(2px); }

.nav-toggle {
	display: none;
	align-items: center;
	justify-content: center;
	flex-direction: column;
	gap: 4px;
	width: 42px;
	height: 42px;
	border-radius: 999px;
	margin-left: 4px;
	background: transparent;
	border: 1px solid var(--line);
}
.nav-toggle__bar {
	display: block;
	width: 16px;
	height: 1.5px;
	background: var(--ink);
	transition: transform .25s var(--ease), opacity .25s var(--ease);
}
.nav-toggle[aria-expanded="true"] .nav-toggle__bar:nth-child(1) { transform: translateY(5.5px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] .nav-toggle__bar:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] .nav-toggle__bar:nth-child(3) { transform: translateY(-5.5px) rotate(-45deg); }
.nav-toggle:focus-visible,
.navlink:focus-visible,
.brand:focus-visible {
	outline: 2px solid var(--ink);
	outline-offset: 3px;
}

.mobile-menu {
	position: fixed;
	inset: 0;
	z-index: 9500;
	background: var(--paper);
	transform: translateX(100%);
	transition: transform .4s var(--ease);
	overflow-y: auto;
}
.mobile-menu.is-open { transform: translateX(0); }
.mobile-menu__inner { display: flex; flex-direction: column; min-height: 100%; padding: 18px 24px 40px; }
.mobile-menu__head { display: flex; align-items: center; justify-content: space-between; }
.mobile-menu__close { width: 40px; height: 40px; display: inline-flex; align-items: center; justify-content: center; border-radius: 999px; border: 1px solid var(--line); }
.mobile-menu__nav { margin-top: var(--s-6); }
.mobile-menu__links { list-style: none; display: flex; flex-direction: column; gap: 4px; }
.mobile-menu__links .navlink,
.mobile-menu__links a {
	display: block;
	padding: 14px 4px;
	font: 500 22px var(--sans);
	color: var(--ink);
	border-bottom: 1px solid var(--line);
	border-radius: 0;
}
.mobile-menu__links .navlink:hover,
.mobile-menu__links a:hover {
	background: transparent;
}
.mobile-menu__links .navlink::after,
.mobile-menu__links a::after {
	bottom: 0;
}
.mobile-menu__links .navlink:hover::after,
.mobile-menu__links a:hover::after,
.mobile-menu__links .navlink.active::after,
.mobile-menu__links a.active::after {
	left: 4px;
	right: 4px;
}
.mobile-menu__cta { margin-top: auto; align-self: flex-start; }
body.mobile-menu-open { overflow: hidden; }

@media (max-width: 760px) {
	.navmid { display: none; }
	.nav-toggle { display: inline-flex; }
}
@media (min-width: 761px) {
	.mobile-menu { display: none; }
}

/* Logo + wordmark + CTA + hamburger can't all fit at full size below
   ~400px — trim padding and drop the "ARCHIVE" wordmark (icon stays)
   rather than let flex-shrink squeeze the logo down to nothing. */
@media (max-width: 400px) {
	.site-nav { padding: 6px 4px 6px 10px; gap: 2px; }
	.site-nav .brand { margin-right: 6px; }
	.site-nav .brand__ar { display: none; }
	.site-nav .navcta { padding: 0 4px 0 12px !important; font-size: 13px; }
	.site-nav .navcta .arw { width: 24px; height: 24px; }
}

/* ---------------------------------------------------------------------- */
/* Buttons / pills                                                        */
/* ---------------------------------------------------------------------- */
.pill-primary {
	display: inline-flex !important;
	align-items: center;
	gap: 14px;
	height: 56px;
	padding: 0 8px 0 28px !important;
	border-radius: 999px !important;
	background: var(--ink);
	color: var(--paper);
	border: 1px solid var(--ink);
	font: 600 15px var(--sans);
	line-height: 1;
	box-shadow: var(--sh-2);
	transition: transform .35s var(--ease), box-shadow .35s var(--ease), background .3s var(--ease);
}
.pill-primary .arw {
	display: inline-grid;
	place-items: center;
	width: 34px; height: 34px;
	border-radius: 999px;
	background: color-mix(in srgb, var(--paper) 16%, transparent);
	transition: transform .35s var(--ease), background .3s var(--ease);
}
.pill-primary .arw svg { width: 15px; height: 15px; }
.pill-primary:hover { transform: scale(1.03); box-shadow: var(--sh-3); background: #1A1A1A; }
.pill-primary:hover .arw { transform: translateX(2px); background: color-mix(in srgb, var(--paper) 26%, transparent); }
.pill-primary:focus-visible { outline: 2px solid var(--ink); outline-offset: 3px; }

.pill-light { background: var(--paper); color: var(--ink); border-color: var(--paper); }
.pill-light .arw { background: color-mix(in srgb, var(--ink) 12%, transparent); }
.pill-light:hover { background: #F2F2EE; }
.pill-light:hover .arw { background: color-mix(in srgb, var(--ink) 20%, transparent); }

.pill-primary.is-outline { background: transparent; color: var(--ink); border-color: var(--ink); box-shadow: none; }
.pill-primary.is-outline .arw { background: color-mix(in srgb, var(--ink) 10%, transparent); }
.pill-primary.is-outline:hover { background: var(--ink); color: var(--paper); }
.pill-primary.is-outline:hover .arw { background: color-mix(in srgb, var(--paper) 20%, transparent); }

.pill-ghost {
	display: inline-flex !important;
	align-items: center;
	height: 56px;
	padding: 0 28px !important;
	border-radius: 999px !important;
	background: transparent;
	color: var(--ink);
	border: 1px solid var(--ink);
	font: 600 15px var(--sans);
	line-height: 1;
	transition: transform .35s var(--ease), background .3s var(--ease), color .3s var(--ease);
}
.pill-ghost:hover { transform: scale(1.03); background: var(--ink); color: var(--paper); }
.pill-ghost:focus-visible { outline: 2px solid var(--ink); outline-offset: 3px; }

.btn-ghost {
	font: 500 13px var(--mono);
	letter-spacing: .08em;
	text-transform: uppercase;
	color: var(--sec);
	display: inline-flex;
	align-items: center;
	gap: 8px;
	transition: color .25s, gap .25s;
}
.btn-ghost:hover { color: var(--ink); gap: 11px; }

@media (max-width: 640px) {
	.pill-primary, .pill-ghost { height: 52px; }
}

/* ---------------------------------------------------------------------- */
/* Scroll-reveal utility (shared by every template's reveal.js hookup)    */
/* ---------------------------------------------------------------------- */
.reveal, [data-reveal] {
	opacity: 0;
	transform: translateY(24px);
	transition: opacity .7s var(--ease-out), transform .7s var(--ease-out);
}
.reveal.in, [data-reveal].in { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
	.reveal, [data-reveal] { opacity: 1; transform: none; transition: none; }
}

/* ---------------------------------------------------------------------- */
/* Pre-footer CTA ("Join the community") — global, every template         */
/* ---------------------------------------------------------------------- */
.endgame {
	position: relative; background: var(--ink); color: var(--paper);
	display: flex; flex-direction: column; align-items: center; justify-content: center;
	text-align: center; overflow: hidden; padding: 170px 40px 150px;
}
.endgame__ghost {
	position: absolute; left: 50%; top: 46%; transform: translate(-50%, -50%);
	font: 800 clamp(72px, 24vw, 420px)/1 var(--logo); letter-spacing: -0.05em;
	color: #fff; opacity: .045; pointer-events: none; user-select: none;
	max-width: 100vw;
}
.endgame__overlay { position: absolute; inset: 0; z-index: 1; pointer-events: none; }
.endgame__inner { position: relative; z-index: 2; max-width: 960px; }
.endgame .eyebrow { color: #8a8a88; letter-spacing: .24em; }
.endgame h2 { margin: 26px 0 0; font: 700 clamp(40px, 7vw, 104px)/0.98 var(--serif); letter-spacing: -0.022em; color: var(--paper); }
.endgame h2 em, .endgame__highlight--italic { font-style: italic; }
.endgame__highlight--bold { font-weight: 800; }
.endgame p { max-width: 520px; margin: 28px auto 0; font: 400 clamp(16px, 1.5vw, 19px)/1.6 var(--sans); color: #9a9a98; white-space: pre-line; }
.endgame__cta { margin-top: 42px; }

/*
 * The homepage renders this section directly beneath its own dark
 * `.journal` section as part of one continuous cinematic scroll — the
 * negative margin + rounded top corners let it visually overlap and "rise
 * out of" that section. On every other page it follows ordinary page
 * content, so it sits flush instead.
 */
.endgame.is-front-page {
	margin-top: -13vh;
	border-top-left-radius: 120px;
	border-top-right-radius: 120px;
}

@media (max-width: 760px) {
	.endgame { padding: 120px 20px 100px; }
	.endgame.is-front-page {
		margin-top: -6vh;
		border-top-left-radius: 40px;
		border-top-right-radius: 40px;
	}
}

/* ---------------------------------------------------------------------- */
/* Site footer                                                            */
/* ---------------------------------------------------------------------- */
.site-footer { background: var(--ink); color: var(--paper); padding: 120px 40px 72px; }
.site-footer__inner { max-width: 1080px; margin: 0 auto; }
.site-footer__grid { display: grid; grid-template-columns: 1.2fr 1fr; gap: 72px; align-items: start; }
.site-footer__mark-wrap { color: var(--paper); }
.site-footer__mark { height: 120px; width: auto; }
.site-footer__logo { height: 120px; width: auto; }
.site-footer__label { margin-top: 34px; font: 600 11px var(--mono); letter-spacing: .22em; text-transform: uppercase; color: #8a8a88; }
.site-footer__lede { margin: 16px 0 0; max-width: 46ch; font: 400 clamp(17px, 1.5vw, 21px)/1.5 var(--serif); letter-spacing: -.01em; color: var(--paper); }
.site-footer__lede strong { font-weight: 700; }
.site-footer__lede em { font-style: italic; }
.site-footer__note { margin: 14px 0 0; max-width: 46ch; font: 400 14px/1.6 var(--sans); color: #9a9a98; }
.site-footer__links { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; }
.site-footer__heading { font: 600 11px var(--mono); letter-spacing: .2em; text-transform: uppercase; color: #8a8a88; }
.site-footer__links ul { list-style: none; margin: 18px 0 0; padding: 0; display: flex; flex-direction: column; gap: 13px; }
.site-footer__links a { font: 500 15px var(--sans); color: var(--paper); opacity: .85; transition: opacity .2s; }
.site-footer__links a:hover { opacity: 1; }
.site-footer__links a:focus-visible { outline: 2px solid var(--paper); outline-offset: 3px; opacity: 1; }
.site-footer__links .is-muted { font: 500 15px var(--sans); color: #8a8a88; }
.site-footer__bottom {
	margin-top: 64px;
	padding-top: 26px;
	border-top: 1px solid rgba(255, 255, 255, .12);
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 20px;
	flex-wrap: wrap;
	font: 500 12px var(--mono);
	letter-spacing: .08em;
	color: #8a8a88;
}

@media (max-width: 820px) {
	.site-footer__grid { grid-template-columns: 1fr; gap: 48px; }
}
@media (max-width: 760px) {
	.site-footer { padding: 80px 20px 56px; }
}