/*
 * Profile giảng viên /giang-vien/{slug}/ (single-tri_teacher.php) + trang
 * tác giả (author.php). Nạp riêng ở hai loại trang này — inc/teachers.php.
 */

.tri-tp {
	--tp-navy: var(--wp--preset--color--navy, #091f5b);
	--tp-royal: var(--wp--preset--color--royal, #3b63a8);
	--tp-orange: var(--wp--preset--color--orange, #ec6207);
	--tp-ice: var(--wp--preset--color--ice, #e7f0fb);
	color: var(--tp-navy);
}

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

.tri-tp-hero {
	position: relative;
	overflow: hidden;
	isolation: isolate;
	padding: clamp(28px, 4vw, 56px) var(--tri-section-px) 0;
	background:
		radial-gradient(900px 420px at 85% 10%, rgba(0, 178, 255, 0.22), transparent 65%),
		linear-gradient(135deg, #0b2a78 0%, #123a94 45%, #09205e 100%);
	color: #fff;
}

.tri-tp-hero__orb {
	position: absolute;
	z-index: -1;
	border-radius: 50%;
	filter: blur(60px);
	pointer-events: none;
}

.tri-tp-hero__orb--a {
	top: -120px;
	left: -80px;
	width: 360px;
	height: 360px;
	background: rgba(236, 98, 7, 0.28);
}

.tri-tp-hero__orb--b {
	bottom: -160px;
	right: 18%;
	width: 420px;
	height: 420px;
	background: rgba(111, 150, 209, 0.35);
}

.tri-tp-hero__inner {
	display: grid;
	grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
	align-items: end;
	gap: clamp(20px, 3vw, 48px);
	width: var(--tri-chrome);
	max-width: 100%;
	margin-inline: auto;
}

.tri-tp-hero__text {
	align-self: center;
	padding-bottom: clamp(28px, 4vw, 64px);
}

.tri-tp-crumb {
	display: flex;
	flex-wrap: wrap;
	gap: 6px;
	margin-bottom: 18px;
	color: rgba(255, 255, 255, 0.7);
	font-size: 13px;
}

.tri-tp-crumb a {
	color: rgba(255, 255, 255, 0.85);
	text-decoration: none;
}

.tri-tp-crumb a:hover {
	color: #fff;
	text-decoration: underline;
}

.tri-tp-hero__chip {
	display: inline-block;
	margin: 0 0 14px;
	padding: 6px 14px;
	border: 1px solid rgba(255, 255, 255, 0.28);
	border-radius: 999px;
	background: rgba(255, 255, 255, 0.1);
	color: #ffd2b3;
	font-size: 13px;
	font-weight: 700;
	letter-spacing: 0.06em;
	text-transform: uppercase;
}

.tri-tp-hero__name {
	margin: 0;
	color: #fff;
	font-size: clamp(32px, 4.4vw, 60px);
	font-weight: 800;
	line-height: 1.08;
	letter-spacing: -0.01em;
}

.tri-tp-hero__lead {
	margin: 14px 0 0;
	color: rgba(255, 255, 255, 0.88);
	font-size: clamp(16px, 1.5vw, 20px);
	line-height: 1.5;
}

.tri-tp-hero__cta {
	display: flex;
	flex-wrap: wrap;
	gap: 12px;
	margin-top: 28px;
}

.tri-tp-edit {
	display: inline-flex;
	margin-top: 16px;
	padding: 6px 12px;
	border-radius: 8px;
	background: rgba(255, 255, 255, 0.12);
	color: #fff;
	font-size: 13px;
	font-weight: 600;
	text-decoration: none;
}

.tri-tp-edit:hover {
	background: var(--tp-orange);
}

.tri-tp-hero__media {
	position: relative;
	display: flex;
	justify-content: center;
	align-items: flex-end;
	min-height: clamp(320px, 38vw, 540px);
}

.tri-tp-hero__ring {
	position: absolute;
	left: 50%;
	bottom: 6%;
	width: min(88%, 460px);
	aspect-ratio: 1;
	border-radius: 50%;
	background: radial-gradient(circle at 50% 40%, rgba(255, 255, 255, 0.28), rgba(255, 255, 255, 0.06) 62%, transparent 63%);
	box-shadow: inset 0 0 0 2px rgba(255, 255, 255, 0.18);
	transform: translateX(-50%);
}

.tri-tp-hero__photo {
	position: relative;
	display: block;
	width: auto;
	max-width: 100%;
	max-height: clamp(320px, 38vw, 540px);
	object-fit: contain;
	object-position: bottom center;
	animation: tri-tp-rise 0.7s cubic-bezier(0.2, 0.8, 0.2, 1) both;
}

/* Ảnh chụp thường (không tách nền): khung bo tròn đứng trên vòng sáng. */
.tri-tp-hero__media:not(.is-cutout) .tri-tp-hero__photo {
	width: min(78%, 380px);
	aspect-ratio: 4 / 5;
	margin-bottom: clamp(24px, 3vw, 48px);
	border: 6px solid rgba(255, 255, 255, 0.9);
	border-radius: 28px;
	object-fit: cover;
	object-position: center top;
	box-shadow: 0 30px 60px rgba(0, 0, 0, 0.3);
}

.tri-tp-hero__initial {
	display: grid;
	place-items: center;
	width: 220px;
	height: 220px;
	margin-bottom: 48px;
	border-radius: 50%;
	background: rgba(255, 255, 255, 0.14);
	font-size: 96px;
	font-weight: 800;
}

.tri-tp-band {
	position: absolute;
	left: 4%;
	bottom: 18%;
	display: grid;
	place-items: center;
	width: 118px;
	height: 118px;
	border-radius: 50%;
	background: #fff;
	color: var(--tp-navy);
	box-shadow: 0 18px 40px rgba(0, 0, 0, 0.28), 0 0 0 6px rgba(236, 98, 7, 0.9);
	text-align: center;
	line-height: 1;
	animation: tri-tp-pop 0.6s 0.35s cubic-bezier(0.2, 1.2, 0.3, 1) both;
}

.tri-tp-band__label,
.tri-tp-band__sub {
	font-size: 12px;
	font-weight: 700;
	letter-spacing: 0.08em;
	text-transform: uppercase;
}

.tri-tp-band__num {
	color: var(--tp-orange);
	font-size: 40px;
	font-weight: 900;
	margin: -18px 0;
}

.tri-tp-hero__tag {
	position: absolute;
	right: 6%;
	top: 12%;
	padding: 8px 14px;
	border-radius: 12px;
	background: rgba(255, 255, 255, 0.95);
	color: var(--tp-royal);
	font-size: 13px;
	font-weight: 800;
	box-shadow: 0 10px 24px rgba(0, 0, 0, 0.2);
}

@keyframes tri-tp-rise {
	from {
		opacity: 0;
		transform: translateY(24px);
	}
	to {
		opacity: 1;
		transform: none;
	}
}

@keyframes tri-tp-pop {
	from {
		opacity: 0;
		transform: scale(0.6);
	}
	to {
		opacity: 1;
		transform: none;
	}
}

/* ── Switch Giảng viên ↔ Tác giả ───────────────────────────────────── */

.tri-tp-switch {
	display: flex;
	justify-content: center;
	gap: 6px;
	width: fit-content;
	margin: -26px auto 0;
	padding: 6px;
	border-radius: 999px;
	background: #fff;
	box-shadow: 0 14px 34px rgba(9, 31, 91, 0.16);
	position: relative;
	z-index: 2;
}

.tri-tp-switch__btn {
	display: inline-flex;
	align-items: center;
	gap: 8px;
	padding: 10px 22px;
	border: 0;
	border-radius: 999px;
	background: transparent;
	color: var(--tp-navy);
	font: inherit;
	font-weight: 700;
	cursor: pointer;
	transition: background-color 0.25s ease, color 0.25s ease;
}

.tri-tp-switch__btn.is-active {
	background: var(--tp-navy);
	color: #fff;
}

.tri-tp-switch__count {
	min-width: 22px;
	padding: 1px 7px;
	border-radius: 999px;
	background: var(--tp-orange);
	color: #fff;
	font-size: 12px;
}

/* ── Nội dung ────────────────────────────────────────────────────────── */

.tri-tp-body {
	padding-block: clamp(36px, 5vw, 72px);
}

.tri-tp-panel.is-active {
	animation: tri-tp-rise 0.45s ease both;
}

.tri-tp-grid {
	display: grid;
	grid-template-columns: minmax(0, 1fr) minmax(0, 340px);
	gap: clamp(24px, 3vw, 48px);
	align-items: start;
}

.tri-tp-h {
	margin: 0 0 18px;
	color: var(--tp-navy);
	font-size: clamp(22px, 2vw, 28px);
	font-weight: 800;
}

.tri-tp-bio {
	margin: 0 0 20px;
	color: #3d4b69;
	font-size: 16px;
	line-height: 1.7;
}

.tri-tp-facts {
	display: grid;
	gap: 12px;
	margin: 0;
	padding: 0;
	list-style: none;
}

.tri-tp-fact {
	display: flex;
	align-items: flex-start;
	gap: 12px;
	padding: 14px 16px;
	border: 1px solid #e3e9f5;
	border-radius: 14px;
	background: #fff;
	font-size: 16px;
	line-height: 1.5;
	box-shadow: 0 6px 18px rgba(9, 31, 91, 0.05);
	animation: tri-tp-rise 0.5s calc(var(--i, 0) * 70ms) ease both;
}

.tri-tp-fact__tick {
	display: grid;
	place-items: center;
	flex-shrink: 0;
	width: 26px;
	height: 26px;
	border-radius: 50%;
	background: color-mix(in srgb, var(--tp-orange) 14%, #fff);
	color: var(--tp-orange);
}

.tri-tp-why {
	margin-top: clamp(32px, 4vw, 48px);
}

.tri-tp-why__list {
	display: grid;
	grid-template-columns: repeat(3, minmax(0, 1fr));
	gap: 14px;
	margin: 0;
	padding: 0;
	list-style: none;
}

.tri-tp-why__list li {
	padding: 18px;
	border-radius: 16px;
	background: var(--tp-ice);
	color: #3d4b69;
	font-size: 14px;
	line-height: 1.55;
}

.tri-tp-why__list strong {
	display: block;
	margin-bottom: 6px;
	color: var(--tp-navy);
	font-size: 16px;
}

.tri-tp-aside {
	position: sticky;
	top: calc(var(--tri-header-h) + var(--tri-adminbar, 0px) + 20px);
	display: grid;
	gap: 14px;
}

.tri-tp-card {
	margin: 0;
	overflow: hidden;
	border-radius: 20px;
	box-shadow: 0 20px 44px rgba(9, 31, 91, 0.16);
}

.tri-tp-card img {
	display: block;
	width: 100%;
	height: auto;
}

.tri-tp-social {
	justify-self: start;
	color: var(--tp-royal);
	font-weight: 700;
}

.tri-tp-posts {
	display: grid;
	gap: 14px;
	margin-bottom: 24px;
}

.tri-tp-related {
	margin-top: clamp(40px, 5vw, 64px);
}

.tri-tp-related__grid {
	display: grid;
	grid-template-columns: repeat(6, minmax(0, 1fr));
	gap: 14px;
}

.tri-tp-mini {
	display: flex;
	flex-direction: column;
	gap: 6px;
	padding: 10px;
	border: 1px solid #e3e9f5;
	border-radius: 16px;
	background: #fff;
	color: var(--tp-navy);
	text-decoration: none;
	transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.tri-tp-mini:hover,
.tri-tp-mini:focus-visible {
	transform: translateY(-3px);
	box-shadow: 0 14px 30px rgba(9, 31, 91, 0.12);
}

.tri-tp-mini img,
.tri-tp-mini__ph {
	display: block;
	width: 100%;
	aspect-ratio: 153 / 169;
	border-radius: 12px;
	background: var(--tp-ice);
	object-fit: cover;
}

.tri-tp-mini__name {
	font-size: 14px;
	font-weight: 700;
	line-height: 1.3;
}

.tri-tp-mini__band {
	color: var(--tp-orange);
	font-size: 13px;
	font-weight: 800;
}

/* ── Trang tác giả (author.php) ───────────────────────────────────── */

.tri-au-hero {
	padding: clamp(32px, 4vw, 56px) var(--tri-section-px) clamp(40px, 5vw, 64px);
	background: linear-gradient(135deg, #0b2a78, #09205e);
	color: #fff;
}

.tri-au-hero__inner {
	display: flex;
	align-items: center;
	gap: 24px;
	width: var(--tri-frame);
	max-width: 100%;
	margin-inline: auto;
}

.tri-au-hero__avatar {
	flex-shrink: 0;
	width: 112px;
	height: 112px;
	border: 4px solid rgba(255, 255, 255, 0.9);
	border-radius: 50%;
	object-fit: cover;
	background: #fff;
}

.tri-au-hero__roles {
	display: flex;
	flex-wrap: wrap;
	gap: 8px;
	margin: 0 0 8px;
	padding: 0;
	list-style: none;
}

.tri-au-hero__roles li {
	padding: 4px 12px;
	border-radius: 999px;
	background: rgba(255, 255, 255, 0.14);
	font-size: 12px;
	font-weight: 700;
	text-transform: uppercase;
	letter-spacing: 0.05em;
}

.tri-au-hero h1 {
	margin: 0;
	color: #fff;
	font-size: clamp(28px, 3.4vw, 44px);
}

.tri-au-hero p {
	margin: 8px 0 0;
	color: rgba(255, 255, 255, 0.85);
}

.tri-au-switch {
	display: inline-flex;
	gap: 4px;
	margin-top: 14px;
	padding: 4px;
	border-radius: 999px;
	background: rgba(255, 255, 255, 0.14);
}

.tri-au-switch a,
.tri-au-switch span {
	padding: 7px 16px;
	border-radius: 999px;
	color: #fff;
	font-size: 14px;
	font-weight: 700;
	text-decoration: none;
}

.tri-au-switch span {
	background: #fff;
	color: var(--wp--preset--color--navy, #091f5b);
}

.tri-au-list {
	display: grid;
	gap: 14px;
	padding-block: clamp(32px, 4vw, 56px);
}

/* ── Responsive ──────────────────────────────────────────────────────── */

@media (max-width: 1024px) {
	.tri-tp-grid {
		grid-template-columns: 1fr;
	}

	.tri-tp-aside {
		position: static;
		max-width: 420px;
	}

	.tri-tp-related__grid {
		grid-template-columns: repeat(3, minmax(0, 1fr));
	}
}

@media (max-width: 767px) {
	.tri-tp-hero__inner {
		grid-template-columns: 1fr;
		gap: 0;
	}

	.tri-tp-hero__text {
		padding-bottom: 8px;
		text-align: center;
	}

	.tri-tp-crumb,
	.tri-tp-hero__cta {
		justify-content: center;
	}

	.tri-tp-hero__cta .tri-btn {
		flex: 1 1 100%;
		justify-content: center;
	}

	.tri-tp-hero__media {
		min-height: 300px;
	}

	.tri-tp-hero__photo {
		max-height: 340px;
	}

	.tri-tp-band {
		width: 92px;
		height: 92px;
		bottom: 12%;
	}

	.tri-tp-band__num {
		font-size: 30px;
		margin: -12px 0;
	}

	.tri-tp-why__list {
		grid-template-columns: 1fr;
	}

	.tri-tp-related__grid {
		grid-template-columns: repeat(2, minmax(0, 1fr));
	}

	.tri-tp-switch {
		margin-top: -20px;
	}

	.tri-au-hero__inner {
		flex-direction: column;
		text-align: center;
	}

	.tri-au-hero__roles {
		justify-content: center;
	}
}

@media (prefers-reduced-motion: reduce) {
	.tri-tp-hero__photo,
	.tri-tp-band,
	.tri-tp-fact,
	.tri-tp-panel.is-active {
		animation: none;
	}
}