/*
Theme Name: DART
Theme URI: https://drubelabs.com
Author: drubelabs
Author URI: https://drubelabs.com
Description: DART, the drubelabs academy for robotics and technology. A quiet black-on-white education theme with programmes, tracks, a cohort calendar, a college workshop planner, applications, mentors, certificate verification and a journal. Activating it creates every page, menu and starter programme.
Version: 1.2.0
Requires at least: 6.4
Tested up to: 7.1
Requires PHP: 7.4
License: GNU General Public License v2 or later
License URI: https://www.gnu.org/licenses/gpl-2.0.html
Text Domain: dart
Tags: education, one-column, custom-menu, custom-logo, featured-images, editor-style, translation-ready, white
*/

/* ---------- Fonts ---------- */
@font-face {
	font-family: "Newsreader";
	src: url("assets/fonts/newsreader.woff2") format("woff2");
	font-weight: 200 800;
	font-display: swap;
}
@font-face {
	font-family: "Newsreader";
	src: url("assets/fonts/newsreader-italic.woff2") format("woff2");
	font-weight: 200 800;
	font-style: italic;
	font-display: swap;
}
@font-face {
	font-family: "Instrument Sans";
	src: url("assets/fonts/instrument-sans.woff2") format("woff2");
	font-weight: 400 700;
	font-stretch: 75% 100%;
	font-display: swap;
}
@font-face {
	font-family: "Instrument Sans";
	src: url("assets/fonts/instrument-sans-italic.woff2") format("woff2");
	font-weight: 400 700;
	font-stretch: 75% 100%;
	font-style: italic;
	font-display: swap;
}

/* ---------- Tokens ---------- */
:root {
	--night: #ffffff;    /* page background */
	--ink: #000000;      /* primary text */
	--ash: #5c5c5c;      /* secondary text, 6.7:1 on white */
	--smoke: #767676;    /* small meta text, 4.5:1 */
	--line: #e9e9e9;     /* hairlines */
	--line-2: #cfcfcf;   /* stronger hairlines, inputs */
	--raise: #f7f7f7;    /* barely-there surface */
	--accent: #2a45e8;   /* blueprint blue — used sparingly for state and focus */

	--serif: "Newsreader", "Iowan Old Style", "Times New Roman", Georgia, serif;
	--sans: "Instrument Sans", system-ui, -apple-system, "Segoe UI", "Noto Sans", sans-serif;

	--t-sm: 0.875rem;                                    /* 14 */
	--t-base: 1rem;                                      /* 16 */
	--t-md: 1.1875rem;                                   /* 19 */
	--t-lg: clamp(1.375rem, 1.2rem + 0.6vw, 1.625rem);   /* 22–26 */
	--t-xl: clamp(1.875rem, 1.4rem + 1.6vw, 2.75rem);    /* 30–44 */
	--t-2xl: clamp(2.5rem, 1.6rem + 3vw, 4.25rem);       /* 40–68 */
	--t-3xl: clamp(3rem, 1.6rem + 5vw, 6.5rem);          /* 48–104 */

	--gutter: clamp(20px, 4.5vw, 64px);
	--max: 1320px;
	--header: 76px;
	--space: clamp(96px, 13vw, 184px);
	--ease: cubic-bezier(0.16, 1, 0.3, 1);
}

/* ---------- Base ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-padding-top: calc(var(--header) + 24px); background: var(--night); }
@media (prefers-reduced-motion: no-preference) { html:not(.lenis) { scroll-behavior: smooth; } }
body {
	margin: 0;
	background: transparent;
	color: var(--ink);
	font-family: var(--sans);
	font-size: var(--t-base);
	line-height: 1.6;
	font-kerning: normal;
	-webkit-font-smoothing: antialiased;
	-moz-osx-font-smoothing: grayscale;
	text-rendering: optimizeLegibility;
}
img, svg, video, canvas { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
p { margin: 0 0 1em; }
h1, h2, h3, h4 { margin: 0; font-weight: inherit; }
ul, ol { margin: 0; padding: 0; }
address { font-style: normal; }
button { font: inherit; color: inherit; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; }
::selection { background: var(--accent); color: #fff; }

/* Background threads: fixed behind all content, drawn by main.js */
.threads { position: fixed; inset: 0; width: 100%; height: 100%; z-index: -1; pointer-events: none; }
@media print { .threads { display: none; } }

/* Lenis smooth scrolling */
html.lenis, html.lenis body { height: auto; }
.lenis.lenis-stopped { overflow: clip; }
.lenis [data-lenis-prevent] { overscroll-behavior: contain; }
.lenis.lenis-smooth iframe { pointer-events: 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;
}
.skip-link { position: absolute; left: 16px; top: -100px; z-index: 100; background: var(--ink); color: var(--night); padding: 10px 16px; border-radius: 999px; }
.skip-link:focus { top: 16px; }

.wrap { width: 100%; max-width: var(--max); margin-inline: auto; padding-inline: var(--gutter); }

/* ---------- Type ---------- */
.h2, .h3, .h4, .page-head__title, .hero__title, .cta__title, .levels__name, .month__name {
	font-family: var(--serif);
	font-weight: 380;
	letter-spacing: -0.02em;
	text-wrap: balance;
	font-optical-sizing: auto;
}
.h2 { font-size: var(--t-2xl); line-height: 1.04; }
.h3 { font-size: var(--t-xl); line-height: 1.1; letter-spacing: -0.015em; }
.h4 { font-size: var(--t-lg); line-height: 1.2; letter-spacing: -0.01em; font-weight: 420; }
.lead { font-size: var(--t-md); line-height: 1.6; max-width: 44ch; color: var(--ash); margin: 0; }
.small { font-size: var(--t-sm); color: var(--smoke); }
.link { color: var(--ink); border-bottom: 1px solid var(--line-2); padding-bottom: 2px; transition: border-color .4s var(--ease); }
.link:hover { border-color: var(--accent); color: var(--accent); }

/* ---------- Buttons ---------- */
.btn {
	display: inline-flex; align-items: center; justify-content: center;
	min-height: 46px; padding: 0 24px; border-radius: 999px;
	border: 1px solid var(--line-2); background: transparent; color: var(--ink);
	font-family: var(--sans); font-size: 15px; font-weight: 500; letter-spacing: 0.005em;
	cursor: pointer; white-space: nowrap;
	transition: background-color .5s var(--ease), color .5s var(--ease), border-color .5s var(--ease);
}
.btn:hover { border-color: var(--ink); }
.btn--solid, .btn--light { background: var(--ink); color: var(--night); border-color: var(--ink); }
.btn--solid:hover, .btn--light:hover { background: transparent; color: var(--ink); }
.btn--small { min-height: 36px; padding: 0 16px; font-size: var(--t-sm); }
.btn--block { width: 100%; }
.btn:disabled { opacity: .5; cursor: progress; }
.actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 40px; }

/* ---------- Header ---------- */
.site-header {
	position: fixed; inset: 0 0 auto 0; z-index: 50;
	background: rgba(255, 255, 255, 0.8);
	-webkit-backdrop-filter: saturate(140%) blur(18px);
	backdrop-filter: saturate(140%) blur(18px);
	border-bottom: 1px solid transparent;
	transition: transform .7s var(--ease), border-color .7s var(--ease);
}
.site-header.is-scrolled { border-bottom-color: var(--line); }
.site-header.is-hidden { transform: translateY(-100%); }
.admin-bar .site-header { top: 32px; }
@media (max-width: 782px) { .admin-bar .site-header { top: 46px; } }
.site-main { padding-top: var(--header); }
.site-header__bar { display: flex; align-items: center; gap: 40px; height: var(--header); }

.wordmark { display: inline-flex; align-items: baseline; gap: 12px; margin-right: auto; }
.wordmark__dart { font-family: var(--serif); font-weight: 500; font-size: 24px; letter-spacing: 0.02em; line-height: 1; }
.wordmark__sub { font-size: 13px; font-weight: 650; color: var(--ink); }
.custom-logo-link { margin-right: auto; }
.custom-logo { max-height: 36px; width: auto; }

.nav { display: flex; align-items: center; gap: 36px; }
.nav__list { display: flex; gap: 28px; list-style: none; }
.nav__list a { font-size: 14px; font-weight: 500; color: #1f1f1f; padding-block: 8px; transition: color .4s var(--ease); }
.nav__list a:hover { color: var(--accent); }
.nav__list [aria-current="page"], .nav__list .current-menu-item > a, .nav__list .current_page_parent > a, .nav__list .current-menu-ancestor > a { color: var(--ink); text-decoration: underline; text-decoration-thickness: 1px; text-underline-offset: 6px; }
.nav__cta { min-height: 38px; padding: 0 18px; font-size: 14px; }

.menu-toggle { display: none; align-items: center; gap: 10px; min-height: 44px; padding: 0 2px; background: none; border: 0; cursor: pointer; font-size: 14px; color: var(--ash); }
.menu-toggle__icon { display: grid; gap: 6px; width: 20px; }
.menu-toggle__icon span { display: block; height: 1px; background: var(--ink); transition: transform .5s var(--ease); }
.menu-toggle[aria-expanded="true"] .menu-toggle__icon span:first-child { transform: translateY(3.5px) rotate(45deg); }
.menu-toggle[aria-expanded="true"] .menu-toggle__icon span:last-child { transform: translateY(-3.5px) rotate(-45deg); }

@media (max-width: 1100px) {
	.menu-toggle { display: inline-flex; }
	.nav {
		position: fixed; inset: var(--header) 0 0 0; z-index: 40; height: calc(100dvh - var(--header));
		flex-direction: column; align-items: flex-start; justify-content: space-between; gap: 32px;
		padding: 40px var(--gutter) 48px;
		background: var(--night);
		overflow-y: auto; visibility: hidden; opacity: 0;
		transition: opacity .5s var(--ease), visibility .5s;
	}
	.nav.is-open { visibility: visible; opacity: 1; }
	.nav__list { flex-direction: column; gap: 2px; }
	.nav__list a { font-family: var(--serif); font-weight: 360; font-size: clamp(34px, 9vw, 52px); line-height: 1.2; letter-spacing: -0.02em; color: var(--ink); }
	.nav__cta { min-height: 50px; padding: 0 28px; font-size: 15px; }
	.site-header:has(.nav.is-open) { background: var(--night); -webkit-backdrop-filter: none; backdrop-filter: none; }
}

/* ---------- Sections ---------- */
.section { padding-block: var(--space); }
.section--tight { padding-top: clamp(48px, 6vw, 88px); }
.section--rule, .section--dark, .section--light { border-top: 1px solid var(--line); }
.section__head { display: grid; gap: 24px; margin-bottom: clamp(56px, 7vw, 104px); max-width: 920px; }
.section__head--split { display: flex; align-items: flex-end; justify-content: space-between; gap: 24px; max-width: none; flex-wrap: wrap; }
.split { display: grid; grid-template-columns: 5fr 7fr; gap: clamp(40px, 7vw, 120px); align-items: start; }
@media (max-width: 860px) { .split { grid-template-columns: 1fr; } }

/* ---------- Page heading ---------- */
.page-head { padding-block: clamp(80px, 12vw, 176px) clamp(48px, 6vw, 88px); }
.page-head__title { font-size: var(--t-3xl); line-height: 0.98; max-width: 14ch; letter-spacing: -0.03em; }
.page-head__title--post { font-size: var(--t-2xl); max-width: 22ch; line-height: 1.05; }
.page-head__intro { margin: 32px 0 0; font-size: var(--t-md); max-width: 50ch; color: var(--ash); }
.crumbs { font-size: var(--t-sm); color: var(--smoke); margin-bottom: 28px; }
.crumbs a { color: var(--ash); transition: color .4s var(--ease); }
.crumbs a:hover { color: var(--ink); }
.crumbs span { margin-inline: 8px; }

/* ---------- Hero ---------- */
.hero { padding-block: clamp(72px, 11vw, 168px) clamp(72px, 9vw, 136px); }
.hero__title { font-size: clamp(3.25rem, 1.6rem + 6vw, 8rem); line-height: 0.95; letter-spacing: -0.035em; max-width: 12ch; font-weight: 340; }
.hero__grid { display: grid; grid-template-columns: minmax(0, 4fr) minmax(0, 8fr); gap: clamp(40px, 6vw, 96px); margin-top: clamp(56px, 7vw, 104px); align-items: start; }
.hero__copy { display: flex; flex-direction: column; justify-content: flex-end; }
.hero__text { margin: 0; font-size: var(--t-md); line-height: 1.6; color: var(--ash); max-width: 36ch; }
@media (max-width: 960px) { .hero__grid { grid-template-columns: 1fr; } }

/* Route planner */
.planner { margin: 0; display: grid; grid-template-rows: auto 1fr auto; border: 1px solid var(--line); border-radius: 18px; overflow: hidden; background: var(--night); min-height: 480px; }
.planner__bar { display: flex; justify-content: space-between; align-items: center; gap: 12px; padding: 12px 14px; border-bottom: 1px solid var(--line); }
.planner__clear { background: none; border: 0; color: var(--smoke); cursor: pointer; padding: 8px 6px; font-size: var(--t-sm); transition: color .4s var(--ease); }
.planner__clear:hover { color: var(--ink); }
.planner__field { position: relative; min-height: 340px; cursor: crosshair; touch-action: manipulation; }
.planner__field canvas { position: absolute; inset: 0; width: 100%; height: 100%; }
.planner__readout { display: flex; justify-content: space-between; gap: 20px; padding: 14px 18px; border-top: 1px solid var(--line); font-size: 13px; color: var(--smoke); line-height: 1.5; }
.planner__stats { display: flex; gap: 18px; white-space: nowrap; color: var(--ash); font-variant-numeric: tabular-nums; }
@media (max-width: 960px) { .planner { min-height: 420px; } .planner__readout { flex-direction: column; } }

.segmented { display: inline-flex; padding: 3px; border: 1px solid var(--line); border-radius: 999px; }
.segmented button { min-height: 32px; padding: 0 16px; background: transparent; border: 0; border-radius: 999px; cursor: pointer; font-size: 13px; color: var(--ash); transition: background-color .5s var(--ease), color .5s var(--ease); }
.segmented button[aria-pressed="true"] { background: var(--ink); color: var(--night); }
.segmented button:hover:not([aria-pressed="true"]) { color: var(--ink); }

/* ---------- Line drawings ---------- */
.drawing { color: var(--ink); }
.hardware { display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(32px, 4vw, 64px); }
.hardware--four { grid-template-columns: repeat(4, 1fr); }
.hardware__item { border-top: 1px solid var(--line); padding-top: 32px; }
.hardware__item .drawing { width: 100%; max-width: 168px; margin-bottom: 40px; opacity: .9; }
.hardware__item p { margin: 14px 0 0; color: var(--ash); max-width: 34ch; }
@media (max-width: 960px) { .hardware--four { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 720px) { .hardware, .hardware--four { grid-template-columns: 1fr; } .hardware__item .drawing { max-width: 132px; } }

/* ---------- Pathway (a real sequence) ---------- */
.pathway { list-style: none; display: grid; grid-template-columns: repeat(4, 1fr); counter-reset: step; position: relative; }
.pathway::before { content: ""; position: absolute; left: 4px; right: 0; top: 4px; height: 1px; background: var(--line-2); }
.pathway__step { counter-increment: step; position: relative; padding-top: 44px; padding-right: 28px; }
.pathway__step::before { content: ""; position: absolute; left: 0; top: 0; width: 9px; height: 9px; border-radius: 50%; background: var(--night); border: 1px solid var(--ash); }
.pathway__step:first-child::before { background: var(--accent); border-color: var(--accent); }
.pathway__link { display: grid; gap: 12px; }
.pathway__name { font-family: var(--serif); font-size: var(--t-xl); font-weight: 380; letter-spacing: -0.015em; line-height: 1.05; transition: color .4s var(--ease); }
.pathway__name::before { content: counter(step); display: block; font-family: var(--sans); font-size: 13px; color: var(--smoke); margin-bottom: 10px; letter-spacing: 0; }
.pathway__text { color: var(--ash); max-width: 28ch; }
.pathway__link:hover .pathway__name { color: var(--accent); }
@media (max-width: 860px) {
	.pathway { grid-template-columns: 1fr; gap: 44px; }
	.pathway::before { left: 4px; right: auto; top: 6px; bottom: 6px; width: 1px; height: auto; }
	.pathway__step { padding: 0 0 0 40px; }
}

/* ---------- Track list (home) ---------- */
.track-list { list-style: none; display: grid; grid-template-columns: repeat(4, 1fr); gap: clamp(24px, 3vw, 48px); }
.track-list__link { display: grid; gap: 14px; align-content: start; height: 100%; padding-top: 32px; border-top: 1px solid var(--line); transition: border-color .6s var(--ease); }
.track-list__link:hover { border-color: var(--accent); }
.track-list__link .drawing { width: 104px; margin-bottom: 24px; opacity: .9; }
.track-list__name { font-family: var(--serif); font-size: var(--t-lg); font-weight: 420; letter-spacing: -0.01em; line-height: 1.15; }
.track-list__summary { color: var(--ash); }
.track-list__levels { font-size: 13px; color: var(--smoke); }
@media (max-width: 1000px) { .track-list { grid-template-columns: 1fr 1fr; row-gap: 56px; } }
@media (max-width: 600px) { .track-list { grid-template-columns: 1fr; } }

/* ---------- Cohort table ---------- */
.table-scroll { overflow-x: auto; position: relative; }
.cohorts { width: 100%; border-collapse: collapse; min-width: 720px; }
.cohorts th, .cohorts td { text-align: left; padding: 26px 20px 26px 0; border-bottom: 1px solid var(--line); vertical-align: middle; }
.cohorts thead th { font-size: 13px; font-weight: 400; color: var(--smoke); padding-block: 12px; }
.cohorts tbody th { font-family: var(--serif); font-weight: 420; font-size: var(--t-lg); letter-spacing: -0.01em; }
.cohorts tbody th a { transition: color .4s var(--ease); }
.cohorts tbody th a:hover { color: var(--ash); }
.cohorts td { color: var(--ash); }
.cohorts__date { color: var(--ink) !important; white-space: nowrap; font-variant-numeric: tabular-nums; }
.cohorts__action { text-align: right !important; padding-right: 0 !important; }

/* ---------- Programme list ---------- */
.program-list { list-style: none; border-top: 1px solid var(--line); }
.program-row { border-bottom: 1px solid var(--line); }
.program-row[hidden] { display: none; }
.program-row__link { display: grid; grid-template-columns: 2fr 6fr 4fr; gap: 32px; align-items: start; padding-block: 40px; }
.program-row__format { font-size: 13px; color: var(--smoke); padding-top: 10px; }
.program-row__main { display: grid; gap: 10px; }
.program-row__title { font-family: var(--serif); font-size: var(--t-xl); font-weight: 380; letter-spacing: -0.015em; line-height: 1.08; transition: color .5s var(--ease); }
.program-row__excerpt { color: var(--ash); max-width: 56ch; }
.program-row__tracks { font-size: 13px; color: var(--smoke); }
.program-row__facts { display: grid; gap: 6px; font-size: var(--t-sm); color: var(--ash); padding-top: 10px; }
.program-row__price { color: var(--ink); }
.program-row__link:hover .program-row__title { color: var(--accent); }
.program-list--compact .program-row__link { padding-block: 32px; }
@media (max-width: 860px) {
	.program-row__link { grid-template-columns: 1fr; gap: 12px; padding-block: 32px; }
	.program-row__format, .program-row__facts { padding-top: 0; }
}

/* ---------- Filters ---------- */
.filters { display: grid; gap: 14px; margin-bottom: 56px; }
.filters__group { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; }
.filters__label { width: 72px; font-size: 13px; color: var(--smoke); }
.chip { min-height: 34px; padding: 0 14px; border: 1px solid var(--line); border-radius: 999px; background: transparent; cursor: pointer; font-size: 13px; color: var(--ash); transition: all .5s var(--ease); }
.chip:hover { border-color: var(--line-2); color: var(--ink); }
.chip[aria-pressed="true"] { background: var(--ink); color: var(--night); border-color: var(--ink); }
.filters__count { margin: 8px 0 0; font-size: 13px; color: var(--smoke); }
@media (max-width: 600px) { .filters__label { width: 100%; } }

/* ---------- Single programme ---------- */
.program__grid { display: grid; grid-template-columns: minmax(0, 7fr) minmax(280px, 4fr); gap: clamp(40px, 7vw, 120px); padding-block: clamp(24px, 3vw, 40px) var(--space); align-items: start; }
.program__image { margin: 0 0 48px; border-radius: 18px; overflow: hidden; }
.program__section { margin-top: 80px; }
.program__section .h3 { margin-bottom: 32px; }
.program__aside { position: sticky; top: calc(var(--header) + 32px); }
.factsheet { border: 1px solid var(--line); border-radius: 18px; padding: 28px; background: var(--raise); }
.factsheet__actions { display: grid; gap: 10px; margin-top: 28px; }
@media (max-width: 960px) { .program__grid { grid-template-columns: 1fr; } .program__aside { position: static; order: -1; } }

.facts { margin: 0; display: grid; }
.facts__row { display: grid; grid-template-columns: 110px 1fr; gap: 16px; padding-block: 14px; border-bottom: 1px solid var(--line); }
.facts__row:first-child { padding-top: 0; }
.facts dt { font-size: 13px; color: var(--smoke); padding-top: 2px; }
.facts dd { margin: 0; }
.facts--inline { grid-template-columns: repeat(4, 1fr); gap: 32px; }
.facts--inline .facts__row { grid-template-columns: 1fr; gap: 8px; border-bottom: 0; border-top: 1px solid var(--line); padding-top: 20px; }
.facts--inline dd { font-family: var(--serif); font-size: var(--t-lg); line-height: 1.25; letter-spacing: -0.01em; }
@media (max-width: 860px) { .facts--inline { grid-template-columns: 1fr 1fr; } }

.ticks { list-style: none; display: grid; gap: 12px; }
.ticks li { position: relative; padding-left: 26px; color: var(--ash); }
.ticks li::before { content: ""; position: absolute; left: 2px; top: 0.5em; width: 10px; height: 5px; border-left: 1px solid var(--ink); border-bottom: 1px solid var(--ink); transform: rotate(-45deg); }

.timeline { list-style: none; border-top: 1px solid var(--line); }
.timeline__item { display: grid; grid-template-columns: 150px 1fr; gap: 24px; padding-block: 20px; border-bottom: 1px solid var(--line); }
.timeline__when { color: var(--ink); }
.timeline__what { color: var(--ash); }
.timeline--big .timeline__when { font-family: var(--serif); font-size: var(--t-lg); letter-spacing: -0.01em; }
@media (max-width: 600px) { .timeline__item { grid-template-columns: 1fr; gap: 4px; } }

/* ---------- Tracks page ---------- */
.tabs__list { display: grid; grid-template-columns: repeat(4, 1fr); gap: 0; border-bottom: 1px solid var(--line); margin-bottom: clamp(56px, 7vw, 104px); }
.tabs__list[hidden] { display: none; }
.tabs__list button { position: relative; display: grid; justify-items: start; gap: 18px; padding: 8px 20px 28px 0; background: none; border: 0; cursor: pointer; text-align: left; font-family: var(--serif); font-size: var(--t-lg); font-weight: 400; letter-spacing: -0.01em; color: var(--smoke); transition: color .5s var(--ease); }
.tabs__list button::after { content: ""; position: absolute; left: 0; right: 20px; bottom: -1px; height: 2px; background: var(--accent); transform: scaleX(0); transform-origin: left; transition: transform .7s var(--ease); }
.tabs__list button .drawing { width: 72px; color: currentColor; }
.tabs__list button[aria-selected="true"] { color: var(--ink); }
.tabs__list button[aria-selected="true"]::after { transform: scaleX(1); }
.tabs__list button:hover { color: var(--ink); }
@media (max-width: 860px) {
	.tabs__list { grid-template-columns: 1fr 1fr; row-gap: 12px; }
	.tabs__list button .drawing { width: 56px; }
}
.track + .track { margin-top: var(--space); }
.tabs.is-ready .track + .track { margin-top: 0; }
.track[hidden] { display: none; }
.tabs.is-ready .track:not([hidden]) { animation: dart-fade .8s var(--ease); }
@keyframes dart-fade { from { opacity: 0; transform: translateY(12px); } to { opacity: 1; transform: none; } }
.track__intro { display: grid; gap: 20px; margin-bottom: 72px; max-width: 880px; }
.track__sub { margin: 96px 0 24px; }

.levels { list-style: none; display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(32px, 4vw, 64px); }
.levels__item { border-top: 1px solid var(--line); padding-top: 28px; display: grid; gap: 14px; align-content: start; }
.levels__num { font-family: var(--serif); font-weight: 250; font-size: clamp(64px, 7vw, 112px); line-height: 0.85; letter-spacing: -0.04em; color: var(--ash); }
.levels__name { font-size: var(--t-lg); font-weight: 420; }
.levels__item p { margin: 0; color: var(--ash); max-width: 36ch; }
@media (max-width: 860px) { .levels { grid-template-columns: 1fr; } }

/* ---------- Colleges ---------- */
.offers { display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(32px, 4vw, 64px); }
.offer { display: grid; gap: 18px; align-content: start; border-top: 1px solid var(--line); padding-top: 32px; }
.offer .drawing { width: 128px; margin-bottom: 16px; opacity: .9; }
.offer > p { margin: 0; color: var(--ash); }
@media (max-width: 860px) { .offers { grid-template-columns: 1fr; gap: 64px; } }

.estimator { display: grid; grid-template-columns: 5fr 7fr; gap: clamp(40px, 7vw, 120px); align-items: start; }
.estimator__copy { display: grid; gap: 24px; }
.estimator__panel { border: 1px solid var(--line); border-radius: 18px; padding: clamp(24px, 3.5vw, 44px); display: grid; gap: 28px; background: var(--raise); }
.estimator__label { display: flex; justify-content: space-between; align-items: baseline; color: var(--ash); font-size: var(--t-sm); }
.estimator__label output { font-family: var(--serif); font-size: var(--t-2xl); font-weight: 340; color: var(--ink); line-height: 1; letter-spacing: -0.03em; font-variant-numeric: tabular-nums; }
.estimator__result { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin: 0; }
.estimator__result > div { border-top: 1px solid var(--line); padding-top: 14px; }
.estimator__result dt { font-size: 13px; color: var(--smoke); }
.estimator__result dd { margin: 6px 0 0; font-family: var(--serif); font-size: var(--t-xl); font-weight: 360; line-height: 1.1; letter-spacing: -0.02em; font-variant-numeric: tabular-nums; }
.estimator__fee { grid-column: 1 / -1; border-top-color: var(--line-2) !important; }
.estimator__fee dd { font-size: var(--t-2xl); }
.estimator .btn { justify-self: start; }
.segmented--light { justify-self: start; }
@media (max-width: 860px) { .estimator { grid-template-columns: 1fr; } }

.range { -webkit-appearance: none; appearance: none; width: 100%; height: 28px; background: transparent; cursor: pointer; }
.range::-webkit-slider-runnable-track { height: 1px; background: var(--line-2); }
.range::-moz-range-track { height: 1px; background: var(--line-2); }
.range::-webkit-slider-thumb { -webkit-appearance: none; width: 18px; height: 18px; margin-top: -9px; background: var(--accent); border: 0; border-radius: 50%; }
.range::-moz-range-thumb { width: 18px; height: 18px; background: var(--accent); border: 0; border-radius: 50%; }

.steps { list-style: none; display: grid; grid-template-columns: repeat(4, 1fr); gap: clamp(32px, 4vw, 56px); counter-reset: s; margin-top: 72px; }
.steps li { counter-increment: s; border-top: 1px solid var(--line); padding-top: 24px; }
.steps li::before { content: counter(s); display: block; font-family: var(--serif); font-weight: 250; font-size: 56px; line-height: 1; letter-spacing: -0.03em; color: var(--ash); margin-bottom: 24px; }
.steps p { margin: 12px 0 0; color: var(--ash); }
@media (max-width: 860px) { .steps { grid-template-columns: 1fr 1fr; } }
@media (max-width: 520px) { .steps { grid-template-columns: 1fr; } }

/* ---------- Forms ---------- */
.form-section { display: grid; grid-template-columns: 5fr 7fr; gap: clamp(40px, 7vw, 120px); align-items: start; }
.form-section > div:first-child { display: grid; gap: 24px; align-content: start; }
@media (max-width: 860px) { .form-section { grid-template-columns: 1fr; } }
.form__grid { display: grid; grid-template-columns: 1fr 1fr; gap: 28px 28px; }
.field { margin: 0; display: grid; gap: 6px; }
.field--wide { grid-column: 1 / -1; }
.field label { font-size: 13px; color: var(--ash); }
.field__opt { color: var(--smoke); }
.field input, .field select, .field textarea, .search-form input, .verify input,
.comment-form input[type="text"], .comment-form input[type="email"], .comment-form input[type="url"], .comment-form textarea {
	width: 100%; min-height: 48px; padding: 10px 0;
	border: 0; border-bottom: 1px solid var(--line-2); border-radius: 0;
	background: transparent; color: var(--ink);
	font: inherit; font-size: var(--t-md);
	transition: border-color .5s var(--ease);
}
.field input:hover, .field select:hover, .field textarea:hover { border-color: var(--ash); }
.field input:focus, .field select:focus, .field textarea:focus, .search-form input:focus, .verify input:focus { outline: none; border-color: var(--accent); }
.field select { appearance: none; cursor: pointer; background-image: linear-gradient(45deg, transparent 50%, #5c5c5c 50%), linear-gradient(135deg, #5c5c5c 50%, transparent 50%); background-position: calc(100% - 10px) 52%, calc(100% - 5px) 52%; background-size: 5px 5px; background-repeat: no-repeat; padding-right: 28px; }
.field select option { background: var(--night); color: var(--ink); }
.field textarea { min-height: 112px; resize: vertical; }
.field.is-invalid input { border-color: var(--ink); border-bottom-width: 2px; }
.form .btn { margin-top: 36px; }
.form__hp { position: absolute; left: -9999px; }
.form__error { margin: 20px 0 0; color: var(--ink); }
.form__error::before { content: "—"; margin-right: 8px; color: var(--ash); }
@media (max-width: 600px) { .form__grid { grid-template-columns: 1fr; } }

.notice { border: 1px solid var(--line-2); border-radius: 18px; padding: 24px 28px; margin-bottom: 40px; color: var(--ash); }
.notice p:last-child { margin-bottom: 0; }
.notice__title { font-family: var(--serif); font-size: var(--t-lg); color: var(--ink); letter-spacing: -0.01em; }
.notice--ok { background: var(--raise); border-left: 2px solid var(--accent); }
.notice--error { border-color: var(--ash); }

.search-form { display: flex; gap: 16px; align-items: end; max-width: 640px; }
.search-again { margin-bottom: 56px; }

/* ---------- Calendar ---------- */
.month + .month { margin-top: 112px; }
.month__name { font-size: var(--t-xl); margin-bottom: 20px; }

/* ---------- Mentors, about ---------- */
.mentors { list-style: none; display: grid; gap: 80px; }
.mentor { display: grid; grid-template-columns: 240px 1fr; gap: clamp(32px, 5vw, 80px); padding-top: 40px; border-top: 1px solid var(--line); }
.mentor__photo { aspect-ratio: 4 / 5; background: var(--raise); border: 1px solid var(--line); border-radius: 14px; display: grid; place-items: center; overflow: hidden; }
.mentor__photo img { width: 100%; height: 100%; object-fit: cover; filter: grayscale(1) contrast(1.05); }
.mentor__initials { font-family: var(--serif); font-weight: 300; font-size: 72px; letter-spacing: -0.03em; color: var(--ash); }
.mentor__role { margin: 10px 0 0; color: var(--ink); }
.mentor__teaches { margin: 4px 0 24px; color: var(--smoke); font-size: var(--t-sm); }
.mentor .prose { color: var(--ash); }
@media (max-width: 600px) { .mentor { grid-template-columns: 1fr; } .mentor__photo { width: 160px; } }

.principles { display: grid; grid-template-columns: repeat(4, 1fr); gap: clamp(32px, 4vw, 56px); margin-top: 72px; }
.principles > div { border-top: 1px solid var(--line); padding-top: 24px; }
.principles p { margin: 14px 0 0; color: var(--ash); }
@media (max-width: 860px) { .principles { grid-template-columns: 1fr 1fr; } }
@media (max-width: 520px) { .principles { grid-template-columns: 1fr; } }

.people { list-style: none; border-top: 1px solid var(--line); }
.people li { display: flex; justify-content: space-between; gap: 16px; padding-block: 24px; border-bottom: 1px solid var(--line); flex-wrap: wrap; }
.people__name { font-family: var(--serif); font-size: var(--t-lg); letter-spacing: -0.01em; }
.people__role { color: var(--smoke); align-self: center; font-size: var(--t-sm); }
.places { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; }
.places .h4 { margin-bottom: 12px; }
.places address { color: var(--ash); }
@media (max-width: 520px) { .places { grid-template-columns: 1fr; } }

/* ---------- FAQ ---------- */
.split--faq { grid-template-columns: 3fr 9fr; }
.faq-nav { position: sticky; top: calc(var(--header) + 32px); }
.faq-nav ul { list-style: none; display: grid; gap: 10px; }
.faq-nav a { color: var(--ash); transition: color .4s var(--ease); }
.faq-nav a:hover { color: var(--ink); }
.faq-group + .faq-group { margin-top: 96px; }
.faq-group .h3 { margin-bottom: 24px; }
.faq { border-top: 1px solid var(--line); }
.faq:last-of-type { border-bottom: 1px solid var(--line); }
.faq summary { list-style: none; display: flex; justify-content: space-between; gap: 32px; padding-block: 26px; cursor: pointer; font-family: var(--serif); font-size: var(--t-lg); letter-spacing: -0.01em; line-height: 1.3; transition: color .4s var(--ease); }
.faq summary:hover { color: var(--ash); }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: ""; flex: none; width: 11px; height: 11px; margin-top: 0.5em; background: linear-gradient(var(--ink), var(--ink)) center / 100% 1px no-repeat, linear-gradient(var(--ink), var(--ink)) center / 1px 100% no-repeat; transition: transform .6s var(--ease); }
.faq[open] summary::after { transform: rotate(45deg); }
.faq p { margin: 0 0 30px; max-width: 62ch; color: var(--ash); }
.faq[open] p { animation: dart-fade .7s var(--ease); }
@media (max-width: 860px) { .split--faq { grid-template-columns: 1fr; } .faq-nav { position: static; } .faq-nav ul { display: flex; flex-wrap: wrap; gap: 8px 24px; } }

/* ---------- Verify ---------- */
.verify > * { max-width: 760px; }
.verify__form label { display: block; font-size: 13px; color: var(--ash); margin-bottom: 4px; }
.verify__row { display: flex; gap: 20px; align-items: end; }
.verify input { font-size: var(--t-lg); letter-spacing: 0.04em; }
.certificate { margin-top: 56px; border: 1px solid var(--line); border-radius: 18px; padding: clamp(24px, 3.5vw, 44px); background: var(--raise); }
.certificate__state { font-family: var(--serif); font-size: var(--t-xl); letter-spacing: -0.015em; margin-bottom: 28px; display: flex; align-items: center; gap: 16px; }
.certificate__state::before { content: ""; width: 14px; height: 7px; border-left: 2px solid var(--accent); border-bottom: 2px solid var(--accent); transform: rotate(-45deg) translateY(-3px); }
.verify .notice { margin-top: 56px; }
@media (max-width: 600px) { .verify__row { flex-direction: column; align-items: stretch; } }

/* ---------- Journal ---------- */
.post-list { border-top: 1px solid var(--line); }
.post-row__link { display: grid; grid-template-columns: 2fr 5fr 5fr; gap: 32px; padding-block: 36px; border-bottom: 1px solid var(--line); align-items: baseline; }
.post-row__date { font-size: 13px; color: var(--smoke); font-variant-numeric: tabular-nums; }
.post-row__title { font-family: var(--serif); font-size: var(--t-lg); letter-spacing: -0.01em; line-height: 1.2; transition: color .5s var(--ease); }
.post-row__excerpt { color: var(--ash); }
.post-row__link:hover .post-row__title { color: var(--accent); }
@media (max-width: 860px) { .post-row__link { grid-template-columns: 1fr; gap: 10px; } }
.entry__meta { margin: 28px 0 0; color: var(--smoke); font-size: var(--t-sm); }
.entry__image { margin-block: 24px 0; }
.entry__image img { border-radius: 18px; }
.entry__tags { margin-top: 48px; font-size: var(--t-sm); color: var(--smoke); }
.prose--entry { padding-block: clamp(48px, 6vw, 88px); }
.nav-links { display: flex; gap: 8px; margin-top: 56px; flex-wrap: wrap; }
.nav-links .page-numbers { min-width: 40px; min-height: 40px; display: inline-grid; place-items: center; padding: 0 12px; border: 1px solid var(--line); border-radius: 999px; color: var(--ash); }
.nav-links .page-numbers.current { background: var(--ink); color: var(--night); border-color: var(--ink); }
.post-navigation .nav-links { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; border-top: 1px solid var(--line); padding-top: 32px; margin-top: 72px; }
.post-navigation a { display: grid; gap: 6px; }
.post-navigation .nav-next { text-align: right; }
.post-nav__label { font-size: 13px; color: var(--smoke); }
.post-nav__title { font-family: var(--serif); font-size: var(--t-md); }
.comments { margin-block: 72px; max-width: 68ch; }
.comment-list { list-style: none; margin: 24px 0; }
.comment-list .comment { border-top: 1px solid var(--line); padding-block: 24px; }
.comment-form p { display: grid; gap: 6px; }
.comment-form label { font-size: 13px; color: var(--ash); }

/* ---------- Prose / blocks ---------- */
.prose { max-width: 66ch; font-family: var(--serif); font-size: var(--t-md); line-height: 1.7; color: #1f1f1f; }
.prose--page { padding-bottom: var(--space); }
.prose > * + * { margin-top: 1.1em; }
.prose p { margin: 0; }
.prose a { color: var(--ink); text-decoration: underline; text-decoration-color: var(--line-2); text-underline-offset: 0.2em; transition: text-decoration-color .4s var(--ease); }
.prose a:hover { text-decoration-color: var(--accent); }
.prose h2 { font-family: var(--serif); font-size: var(--t-xl); font-weight: 400; letter-spacing: -0.015em; line-height: 1.15; margin-top: 2.2em; color: var(--ink); }
.prose h3 { font-family: var(--serif); font-size: var(--t-lg); font-weight: 450; line-height: 1.25; margin-top: 1.8em; color: var(--ink); }
.prose h2 + *, .prose h3 + * { margin-top: 0.7em; }
.prose ul, .prose ol { padding-left: 1.2em; }
.prose li + li { margin-top: 0.4em; }
.prose blockquote { margin-inline: 0; padding-left: 28px; border-left: 1px solid var(--ink); font-size: var(--t-lg); font-style: italic; color: var(--ink); }
.prose img { height: auto; border-radius: 12px; }
.prose figure { margin-inline: 0; }
.prose figcaption, .wp-element-caption { font-family: var(--sans); font-size: 13px; color: var(--smoke); margin-top: 10px; }
.prose code { font-size: 0.85em; background: var(--raise); border: 1px solid var(--line); padding: 0.1em 0.4em; border-radius: 6px; }
.prose pre { background: var(--raise); border: 1px solid var(--line); border-radius: 12px; padding: 20px; overflow-x: auto; font-size: 14px; }
.prose table { width: 100%; border-collapse: collapse; font-family: var(--sans); font-size: var(--t-sm); }
.prose th, .prose td { text-align: left; padding: 12px 12px 12px 0; border-bottom: 1px solid var(--line); }
.prose hr { border: 0; border-top: 1px solid var(--line); margin-block: 3em; }
.alignwide { max-width: min(1100px, 100vw - 2 * var(--gutter)); width: max-content; }
.alignfull { width: 100vw; max-width: 100vw; margin-left: calc(50% - 50vw); }
.alignleft { float: left; margin: 0 1.5em 1em 0; }
.alignright { float: right; margin: 0 0 1em 1.5em; }
.aligncenter { margin-inline: auto; }
.wp-block-button__link { background: var(--ink); color: var(--night) !important; border-radius: 999px; padding: 12px 24px; text-decoration: none !important; font-family: var(--sans); font-size: 15px; }
.is-style-outline .wp-block-button__link { background: transparent; color: var(--ink) !important; border: 1px solid var(--line-2); }
.wp-block-separator { border: 0; border-top: 1px solid var(--line); }
.empty { font-size: var(--t-md); color: var(--ash); max-width: 52ch; }

/* ---------- CTA ---------- */
.cta { border-top: 1px solid var(--line); padding-block: var(--space); }
.cta__inner { display: grid; grid-template-columns: 7fr 5fr; gap: clamp(40px, 7vw, 120px); align-items: end; }
.cta__title { font-size: var(--t-2xl); line-height: 1.04; font-weight: 360; letter-spacing: -0.025em; }
.cta__side p { color: var(--ash); max-width: 40ch; margin: 0; }
.cta .actions { margin-top: 32px; }
@media (max-width: 860px) { .cta__inner { grid-template-columns: 1fr; } }

/* ---------- Footer ---------- */
.site-footer { border-top: 1px solid var(--line); padding-block: clamp(72px, 9vw, 128px) 36px; }
.site-footer__top { display: grid; grid-template-columns: 5fr 2fr 2fr 3fr; gap: 40px; }
.site-footer__mark { font-family: var(--serif); font-weight: 340; font-size: clamp(56px, 7vw, 104px); line-height: 0.9; margin: 0 0 20px; letter-spacing: -0.03em; }
.site-footer__name { color: #333; font-weight: 600; max-width: 26ch; font-size: var(--t-sm); }
.site-footer__h { font-family: var(--sans); font-size: 13px; font-weight: 600; color: #4d4d4d; margin-bottom: 14px; }
.site-footer address, .site-footer__col p { line-height: 1.7; color: #3a3a3a; font-size: var(--t-sm); }
.site-footer a { transition: color .4s var(--ease); }
.site-footer a:hover { color: var(--accent); }
.social { list-style: none; display: flex; flex-wrap: wrap; gap: 8px 22px; margin-top: 28px; font-size: var(--t-sm); font-weight: 500; color: #3a3a3a; }
.site-footer__nav { margin-top: 80px; padding-block: 28px; border-block: 1px solid var(--line); }
.footer-menu { list-style: none; display: flex; flex-wrap: wrap; gap: 12px 32px; font-size: var(--t-sm); font-weight: 500; color: #3a3a3a; }
.site-footer__base { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 16px; padding-top: 28px; font-size: 13px; color: #555; }
.site-footer__base p { margin: 0; }
.site-footer__base a { color: #3a3a3a; }
.legal-menu { list-style: none; display: flex; gap: 24px; }
@media (max-width: 960px) { .site-footer__top { grid-template-columns: 1fr 1fr; } .site-footer__brand { grid-column: 1 / -1; } }
@media (max-width: 520px) { .site-footer__top { grid-template-columns: 1fr; } }

/* ---------- Scroll reveal ----------
   Content fades up as it enters the viewport. Hidden only when JS is
   running (html.js) and the visitor hasn't asked for reduced motion. */
@media (prefers-reduced-motion: no-preference) {
	.js :is(.hero__title, .hero__copy, .planner, .page-head .wrap > *, .section__head, .hardware__item, .pathway__step, .track-list__item, .program-row, .levels__item, .offer, .steps > li, .post-row, .cta__inner > *, .estimator__copy, .estimator__panel, .timeline__item, .facts--inline .facts__row, .principles > div, .people > li, .places > div, .mentor, .faq, .faq-group > .h3, .month__name, .form-wrap, .track__intro, .track__sub, .factsheet, .prose--page, .prose--entry, .cohorts tbody tr, .tabs__list, .filters, .split > .h2, .split > .prose, .site-footer__top > *) { opacity: 0; transform: translate3d(0, 28px, 0); transition: opacity 1.1s var(--ease), transform 1.3s var(--ease); transition-delay: calc(var(--i, 0) * 90ms); }
	.js :is(.hero__title, .hero__copy, .planner, .page-head .wrap > *, .section__head, .hardware__item, .pathway__step, .track-list__item, .program-row, .levels__item, .offer, .steps > li, .post-row, .cta__inner > *, .estimator__copy, .estimator__panel, .timeline__item, .facts--inline .facts__row, .principles > div, .people > li, .places > div, .mentor, .faq, .faq-group > .h3, .month__name, .form-wrap, .track__intro, .track__sub, .factsheet, .prose--page, .prose--entry, .cohorts tbody tr, .tabs__list, .filters, .split > .h2, .split > .prose, .site-footer__top > *).is-in { opacity: 1; transform: none; }
}

.page-head__title, .h2 { overflow-wrap: break-word; }

/* ---------- Print ---------- */
@media print {
	.site-header, .site-footer, .cta, .planner, .filters, .form-wrap { display: none !important; }
	body { font-size: 11pt; }
	.site-main { padding-top: 0; }
}