/*
 * Study-abroad overview page. The hero, cards, costs, roadmap, FAQ and sign-up block
 * reuse the landing and jd-skin styles; this file only lays out the blocks that are
 * new here: the four-photo hero, the country tabs and what sits inside a tab.
 * Values come from the --jd-* tokens in daeduk.css.
 */

/* ---------- Palette: a personal adviser's page, warmer than the company look ----------
 * Same token names as daeduk.css, so every shared block follows: teal for actions,
 * peach for small accents, warm ink and hairlines on a cream ground. */
.is-landing:has(.study-hub) {
	--jd-navy: #17393a;
	--jd-ink: #1f2e2f;
	--jd-text: #5b6564;
	--jd-blue: #0f8478;
	--jd-blue-deep: #0b675e;
	--jd-blue-soft: #e2f3f0;
	--jd-red: #e36d45;
	--jd-red-deep: #b9512d;
	--jd-red-soft: #fdebe2;
	--jd-sky: #9fe0d6;
	--jd-line: #eee6dc;
	--jd-soft: #fbf6ef;
	--jd-shadow: 0 24px 60px rgba(60, 44, 28, 0.08);
	--jd-shadow-lift: 0 30px 70px rgba(60, 44, 28, 0.14);
	--jd-card-shadow: 0 16px 42px rgba(60, 44, 28, 0.06);
	--jd-card-radius: 28px;
	--lp-bg: #fffaf4;
	background: #fffaf4;
}

/* Older study-page tokens (question toggles, icons) follow the same palette. */
.study-landing.study-hub {
	--study-accent: var(--jd-blue);
	--study-soft: var(--jd-blue-soft);
}

.is-landing:has(.study-hub) .lp-header {
	background: rgba(255, 250, 244, 0.94);
}

.is-landing:has(.study-hub) .lp-button {
	border-radius: 999px;
	box-shadow: 0 14px 28px rgba(15, 132, 120, 0.24);
}

.is-landing:has(.study-hub) .lp-button:hover {
	box-shadow: 0 18px 32px rgba(15, 132, 120, 0.32);
}

.is-landing:has(.study-hub) :is(.lp-button--light, .lp-button--ghost, .lp-button--small) {
	box-shadow: none;
}

/* The alternate sections sit on cream; cards stay white so they lift off it. */
.is-landing:has(.study-hub) .study-faq {
	background: var(--jd-soft);
}

/* ---------- Sign-up: the adviser's photo beside the invitation ---------- */
.study-lead-photo {
	position: relative;
	width: min(100%, 300px);
	margin: 0 0 28px;
}

.study-lead-photo img {
	display: block;
	width: 100%;
	height: auto;
	aspect-ratio: 4 / 5;
	object-fit: cover;
	border-radius: 160px 160px 28px 28px;
	box-shadow: var(--jd-shadow);
}

.study-lead-photo figcaption {
	position: absolute;
	right: -12px;
	bottom: 20px;
	padding: 8px 14px;
	border-radius: 999px;
	background: #ffffff;
	color: var(--jd-ink);
	font-weight: 700;
	box-shadow: var(--jd-card-shadow);
}

.study-lead-photo figcaption::before {
	content: "";
	display: inline-block;
	width: 8px;
	height: 8px;
	margin-right: 8px;
	border-radius: 50%;
	background: var(--jd-red);
	vertical-align: middle;
}

/* ---------- Hero: one photo per country, each opens its tab ---------- */
.study-hub-hero-media {
	display: grid;
	grid-template-columns: repeat(2, minmax(0, 1fr));
	gap: 14px;
	align-self: center;
}

.study-hub-hero-media a {
	position: relative;
	display: block;
	overflow: hidden;
	border-radius: var(--jd-card-radius, 20px);
	box-shadow: var(--jd-shadow);
	aspect-ratio: 4 / 3;
	transition: transform 250ms ease, box-shadow 250ms ease;
}

.study-hub-hero-media a:nth-child(even) {
	transform: translateY(24px);
}

.study-hub-hero-media a:hover {
	box-shadow: var(--jd-shadow-lift);
}

.study-hub-hero-media a:focus-visible {
	outline: 3px solid var(--jd-blue);
	outline-offset: 3px;
}

.study-hub-hero-media img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	transition: transform 400ms ease;
}

.study-hub-hero-media a:hover img {
	transform: scale(1.05);
}

.study-hub-hero-media span {
	position: absolute;
	inset: auto 10px 10px;
	padding: 6px 10px;
	border-radius: 999px;
	background: rgba(255, 255, 255, 0.92);
	color: var(--jd-ink);
	font-weight: 700;
	text-align: center;
}

/* ---------- Tabs ---------- */
.study-hub-tablist {
	position: sticky;
	top: calc(var(--lp-header-h) + 8px);
	z-index: 5;
	display: flex;
	flex-wrap: wrap;
	justify-content: center;
	gap: 8px;
	width: fit-content;
	max-width: 100%;
	margin: 0 auto 32px;
	padding: 6px;
	border: 1px solid var(--jd-line);
	border-radius: 999px;
	background: rgba(255, 255, 255, 0.94);
	box-shadow: var(--jd-card-shadow, var(--jd-shadow));
	scroll-margin-top: calc(var(--lp-header-h) + 24px);
	backdrop-filter: blur(8px);
}

.study-hub-tablist[hidden] {
	display: none;
}

.study-hub-tablist button {
	padding: 10px 20px;
	border: 0;
	border-radius: 999px;
	background: transparent;
	color: var(--jd-ink);
	font: inherit;
	font-weight: 700;
	cursor: pointer;
	transition: background-color 200ms ease, color 200ms ease;
}

.study-hub-tablist button:hover {
	background: var(--jd-blue-soft);
}

.study-hub-tablist button[aria-selected="true"] {
	background: var(--jd-blue);
	color: #ffffff;
}

.study-hub-tablist button:focus-visible {
	outline: 3px solid var(--jd-blue);
	outline-offset: 2px;
}

/* Without the script every panel shows; a hairline separates them. */
.study-hub-panel + .study-hub-panel {
	margin-top: 64px;
	padding-top: 64px;
	border-top: 1px solid var(--jd-line);
}

.study-hub-tablist:not([hidden]) ~ .study-hub-panel {
	margin-top: 0;
	padding-top: 0;
	border-top: 0;
}

.study-hub-panel[hidden] {
	display: none;
}

.study-hub-panel:not([hidden]) {
	animation: study-hub-panel-in 300ms ease both;
}

@keyframes study-hub-panel-in {
	from {
		opacity: 0;
		transform: translateY(8px);
	}
}

/* ---------- Inside a tab ---------- */
.study-hub-intro {
	display: grid;
	grid-template-columns: minmax(0, 1fr) minmax(0, 1.1fr);
	gap: clamp(24px, 4vw, 48px);
	align-items: center;
	padding: clamp(16px, 2vw, 20px);
	border: 1px solid var(--jd-line);
	border-radius: var(--jd-card-radius, 20px);
	background: #ffffff;
	box-shadow: var(--jd-card-shadow, var(--jd-shadow));
}

.study-hub-intro figure {
	margin: 0;
}

.study-hub-intro img {
	width: 100%;
	aspect-ratio: 3 / 2;
	object-fit: cover;
	border-radius: calc(var(--jd-card-radius, 20px) - 8px);
}

.study-hub-intro figcaption {
	margin-top: 6px;
}

.study-hub-intro > div {
	display: grid;
	gap: 14px;
	justify-items: start;
	padding-right: clamp(0px, 2vw, 20px);
}

.study-hub-intro h3 {
	margin: 0;
	font-family: var(--jd-serif);
	font-size: var(--lp-step-3);
	line-height: 1.15;
	color: var(--jd-ink);
}

.study-hub-intro p {
	margin: 0;
	color: var(--jd-text);
}

.study-hub-subhead {
	margin: 48px 0 16px;
	font-family: var(--jd-serif);
	font-size: var(--lp-step-2);
	color: var(--jd-ink);
}

.study-hub-program-grid {
	display: grid;
	grid-template-columns: repeat(3, minmax(0, 1fr));
	gap: 20px;
}

.study-hub-facts {
	display: grid;
	gap: 10px;
	margin: 12px 0 0;
}

.study-hub-facts div {
	padding-top: 10px;
	border-top: 1px solid var(--jd-line);
}

.study-hub-facts dt {
	color: var(--jd-text);
	font-size: var(--lp-step--1);
}

.study-hub-facts dd {
	margin: 2px 0 0;
	color: var(--jd-ink);
	font-weight: 600;
}

.study-hub-panel .study-cost-card {
	max-width: none;
}

.study-hub-list {
	display: grid;
	gap: 12px;
	margin: 0;
}

/* A single cost range in place of the cost table; beats the table total's hairline style. */
.study-hub .study-cost-total.study-hub-estimate {
	margin: 0;
	padding: clamp(18px, 2.4vw, 26px) clamp(20px, 3vw, 32px);
	border: 1px solid var(--jd-line);
	border-radius: var(--jd-card-radius, 20px);
	background: #ffffff;
	box-shadow: var(--jd-card-shadow, var(--jd-shadow));
}

/* Work rules and scholarships sit two to a row on wide screens. */
.study-hub-list--grid {
	grid-template-columns: repeat(2, minmax(0, 1fr));
}

.study-hub-list div {
	padding: 16px 20px;
	border: 1px solid var(--jd-line);
	border-left: 4px solid var(--jd-blue);
	border-radius: 14px;
	background: #ffffff;
}

.study-hub-list dt {
	color: var(--jd-ink);
	font-weight: 700;
}

.study-hub-list dd {
	margin: 4px 0 0;
	color: var(--jd-text);
}

.study-hub-sources {
	margin-top: 32px;
}

.study-hub-brand {
	display: inline-flex;
	gap: 8px;
	align-items: center;
	color: var(--jd-ink);
	font-family: var(--jd-serif);
	font-size: 1.25rem;
	font-weight: 700;
	text-decoration: none;
}

.study-hub-footer-contact {
	padding-block: 24px 0;
}

.study-hub-footer-contact a {
	color: inherit;
}

.study-lead-form-head {
	margin-bottom: 20px;
	padding-bottom: 16px;
	border-bottom: 1px solid var(--jd-line);
}

.study-lead-form-head h3 {
	margin: 0;
	font-family: var(--jd-serif);
	font-size: var(--lp-step-2);
	color: var(--jd-ink);
}

.study-lead-form-head p {
	margin: 6px 0 0;
	color: var(--jd-text);
	font-size: var(--lp-step--1);
}

.study-lead-form-head p::before {
	content: "⏱ ";
}

@media (max-width: 1024px) {
	.study-hub-program-grid {
		grid-template-columns: repeat(2, minmax(0, 1fr));
	}
}

@media (max-width: 760px) {
	/* Phones sign up from the fixed bar at the bottom, so the header keeps just the name. */
	.study-hub-brand {
		gap: 6px;
		font-size: 1.05rem;
		white-space: nowrap;
	}

	.study-hub .lp-header .lp-button,
	.lp-header:has(.study-hub-brand) .lp-button {
		display: none;
	}

	.study-lead-photo {
		width: min(100%, 240px);
		margin: 0 auto;
	}

	.study-hub-intro,
	.study-hub-program-grid,
	.study-hub-list--grid {
		grid-template-columns: minmax(0, 1fr);
	}

	.study-hub-hero-media a:nth-child(even) {
		transform: none;
	}

	.study-hub-tablist {
		flex-wrap: nowrap;
		justify-content: flex-start;
		width: auto;
		overflow-x: auto;
		border-radius: 16px;
		scrollbar-width: none;
	}

	.study-hub-tablist button {
		flex: none;
		padding: 9px 14px;
	}
}

@media (prefers-reduced-motion: reduce) {
	.study-hub-panel:not([hidden]) {
		animation: none;
	}
}