/*
 * site38 - Site Mastheads
 *
 * Kien truc hien dai: rat nhieu khoang trang, moi duong phan cach deu la mot
 * vach 1px, chu serif hep cho ten, chu sans nho chu hoa gian cach rong cho
 * nhan. Khong bong do, khong bo tron, khong mang mau lon.
 */

:root {
	--bg: #fafafa;
	--surface: #ffffff;
	--ink: #101114;
	--muted: #6e7178;
	--line: #e2e3e6;
	--accent: #1e1b4b;

	--serif: "DM Serif Display", "Times New Roman", Georgia, serif;
	--sans: "DM Sans", system-ui, -apple-system, "Segoe UI", sans-serif;

	--wrap: 1200px;
	--col: 740px;
	--gut: 20px;
}

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

html { -webkit-text-size-adjust: 100%; }

body {
	margin: 0;
	background: var(--bg);
	color: var(--ink);
	font-family: var(--sans);
	font-size: 16px;
	line-height: 1.65;
	-webkit-font-smoothing: antialiased;
}

img { max-width: 100%; height: auto; display: block; }
a { color: inherit; }

h1, h2, h3, h4 { font-family: var(--serif); font-weight: 400; letter-spacing: -0.01em; }

.mh-wrap { max-width: var(--wrap); margin: 0 auto; padding: 0 var(--gut); }

.screen-reader-text {
	position: absolute; width: 1px; height: 1px;
	overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap;
}
.mh-skip:focus {
	position: fixed; top: 8px; left: 8px; z-index: 30;
	width: auto; height: auto; clip: auto;
	background: var(--accent); color: #fff; padding: 10px 16px;
}

/* Nhan nho chu hoa - dung khap noi trong giao dien nay. */
.mh-eye {
	margin: 0 0 12px;
	font-size: 11px;
	line-height: 1.4;
	letter-spacing: 0.16em;
	text-transform: uppercase;
	color: var(--muted);
}

/* ------------------------------------------------------------------ */
/* Dau trang                                                           */
/* ------------------------------------------------------------------ */

.mh-top { background: var(--bg); border-bottom: 1px solid var(--line); }
.mh-top-in {
	max-width: var(--wrap); margin: 0 auto;
	padding: 18px var(--gut);
	display: flex; align-items: center; gap: 14px 26px; flex-wrap: wrap;
}
.mh-brand {
	font-family: var(--serif);
	font-size: clamp(21px, 3.4vw, 27px);
	line-height: 1.1;
	text-decoration: none;
	color: var(--ink);
	margin-right: auto;
}
.mh-nav ul { list-style: none; display: flex; flex-wrap: wrap; gap: 8px 20px; margin: 0; padding: 0; }
.mh-nav a {
	font-size: 11px; letter-spacing: 0.14em; text-transform: uppercase;
	color: var(--muted); text-decoration: none;
	border-bottom: 1px solid transparent; padding-bottom: 2px;
}
.mh-nav a:hover, .mh-nav a:focus { color: var(--ink); border-bottom-color: var(--ink); }

.mh-find { display: flex; align-items: center; gap: 10px; border-bottom: 1px solid var(--line); }
.mh-find input {
	border: 0; background: transparent; font: inherit; font-size: 13px;
	padding: 6px 0; width: 132px; min-width: 0; color: var(--ink);
}
.mh-find input::placeholder { color: var(--muted); }
.mh-find button {
	border: 0; background: transparent; cursor: pointer; padding: 6px 0;
	font-family: var(--sans); font-size: 11px; letter-spacing: 0.12em;
	text-transform: uppercase; color: var(--accent);
}

/* ------------------------------------------------------------------ */
/* Anh mo dau trang chu - tran het be ngang                            */
/* ------------------------------------------------------------------ */

.mh-hero { position: relative; background: var(--surface); border-bottom: 1px solid var(--line); }
.mh-hero-shot {
	display: flex; align-items: center; justify-content: center;
	height: clamp(280px, 58vh, 560px);
	padding: 26px var(--gut);
}
.mh-hero-img { max-height: 100%; width: auto; max-width: 100%; object-fit: contain; }

.mh-hero-plate {
	background: var(--bg);
	border-top: 1px solid var(--line);
	padding: 28px var(--gut) 34px;
}
.mh-hero-title {
	margin: 0;
	font-size: clamp(30px, 6.4vw, 54px);
	line-height: 1.08;
}
.mh-hero-title a { text-decoration: none; }
.mh-hero-title a:hover { text-decoration: underline; text-underline-offset: 6px; text-decoration-thickness: 1px; }
.mh-hero-sum { margin: 18px 0 0; color: var(--muted); font-size: 15px; max-width: 52ch; }
.mh-hero-meta {
	margin: 22px 0 0; padding-top: 16px;
	border-top: 1px solid var(--line);
	display: flex; flex-wrap: wrap; gap: 10px 26px; align-items: baseline;
}

@media (min-width: 900px) {
	.mh-hero { margin-bottom: 58px; }
	/*
	 * Tam anh don sang nua phai vi tam bang chu de len nua trai. De anh o giua
	 * thi bang chu che mat mot phan mon hang - da nhin thay that o be ngang
	 * 1440px truoc khi doi.
	 */
	.mh-hero-shot {
		justify-content: flex-end;
		padding-right: max(var(--gut), calc((100% - var(--wrap)) / 2 + var(--gut)));
		height: clamp(420px, 66vh, 620px);
	}
	.mh-hero-img { max-width: 52%; }
	.mh-hero-plate {
		position: absolute; bottom: -46px;
		left: max(var(--gut), calc((100% - var(--wrap)) / 2 + var(--gut)));
		width: min(548px, 48%);
		border: 1px solid var(--line);
		padding: 34px 36px 36px;
	}
}

/* ------------------------------------------------------------------ */
/* Dai noi dung                                                        */
/* ------------------------------------------------------------------ */

.mh-band { padding: 72px 0; }
.mh-band-tint { background: var(--surface); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }

.mh-band-head { margin: 0 0 40px; max-width: 62ch; }
.mh-band-title { margin: 0; font-size: clamp(26px, 4.2vw, 40px); line-height: 1.12; }
.mh-band-note { margin: 14px 0 0; color: var(--muted); font-size: 14px; }

/* ------------------------------------------------------------------ */
/* Luoi hai cot, ngan nhau bang vach 1px                               */
/* ------------------------------------------------------------------ */

.mh-grid { display: grid; grid-template-columns: 1fr; border-top: 1px solid var(--line); }
.mh-card { padding: 34px 0; border-bottom: 1px solid var(--line); min-width: 0; }

@media (min-width: 760px) {
	.mh-grid { grid-template-columns: 1fr 1fr; }
	.mh-card { padding: 46px 0 50px; }
	.mh-card:nth-child(odd) { padding-right: 56px; }
	.mh-card:nth-child(even) { padding-left: 56px; border-left: 1px solid var(--line); }
}

.mh-card-shot {
	display: block; background: var(--surface);
	border: 1px solid var(--line);
	padding: 22px; margin: 0 0 22px;
}
.mh-card-img { margin: 0 auto; max-height: 260px; width: auto; }
.mh-card-title { margin: 0; font-size: clamp(21px, 2.6vw, 28px); line-height: 1.16; }
.mh-card-title a { text-decoration: none; }
.mh-card-title a:hover { text-decoration: underline; text-underline-offset: 5px; text-decoration-thickness: 1px; }
.mh-card-sum { margin: 14px 0 0; color: var(--muted); font-size: 14px; line-height: 1.6; }
.mh-card-foot {
	margin: 20px 0 0; padding-top: 14px; border-top: 1px solid var(--line);
	display: flex; flex-wrap: wrap; gap: 8px 22px; align-items: baseline;
}

.mh-score { font-size: 13px; color: var(--muted); }
.mh-score b { font-family: var(--serif); font-size: 17px; font-weight: 400; color: var(--ink); }
.mh-score-of { color: var(--muted); }
.mh-tag-price { font-family: var(--serif); font-size: 19px; color: var(--ink); white-space: nowrap; }

/* ------------------------------------------------------------------ */
/* Danh sach ke vach - dung lai dung hinh mang-set cua than bai        */
/* ------------------------------------------------------------------ */

.mh-rows { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--line); }
.mh-row { border-bottom: 1px solid var(--line); }
/*
 * align-items: flex-end chu KHONG phai baseline. Voi baseline, hang dau cua
 * cum chu trai la so thu tu "01" (chu 11px), nen gia bi keo len ngang voi so
 * do va treo lo lung phia tren ten bai. Da nhin thay that o 1440px.
 */
.mh-row-link {
	display: flex; align-items: flex-end; flex-wrap: wrap; gap: 6px 18px;
	padding: 24px 0; text-decoration: none; color: inherit;
}
.mh-row-l { flex: 1 1 240px; min-width: 0; }
.mh-row-no {
	display: block; margin-bottom: 8px;
	font-size: 11px; letter-spacing: 0.16em; color: var(--muted);
}
.mh-row-name {
	display: block; font-family: var(--serif);
	font-size: clamp(19px, 2.4vw, 26px); line-height: 1.2;
	overflow-wrap: anywhere;
}
.mh-row-link:hover .mh-row-name { text-decoration: underline; text-underline-offset: 5px; text-decoration-thickness: 1px; }
.mh-row-sub { display: block; margin-top: 7px; font-size: 13px; line-height: 1.5; color: var(--muted); overflow-wrap: anywhere; }
.mh-row-rule { flex: 1 1 24px; min-width: 24px; height: 0; border-top: 1px solid var(--line); margin-bottom: 0.6em; }
.mh-row-price { flex: 0 0 auto; font-family: var(--serif); font-size: clamp(20px, 3vw, 30px); line-height: 1; white-space: nowrap; }

/* Cung ly do nhu .mh-mast o man hinh hep: ep ten chiem tron hang dau, de vach
 * va gia nam chung hang duoi va gia van dinh le phai. */
@media (max-width: 639px) {
	.mh-row-l { flex: 1 1 100%; }
	.mh-row-link { padding-bottom: 20px; }
	.mh-row-rule { flex: 1 1 auto; }
}

/* Muc luc chuyen muc - cung mot hinh: ten, vach, con so */
.mh-index { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--line); }
.mh-index li { border-bottom: 1px solid var(--line); }
.mh-index a {
	display: flex; align-items: baseline; gap: 16px;
	padding: 18px 0; text-decoration: none; color: inherit;
}
.mh-index-name { font-family: var(--serif); font-size: clamp(18px, 2.2vw, 23px); min-width: 0; overflow-wrap: anywhere; }
.mh-index a:hover .mh-index-name { text-decoration: underline; text-underline-offset: 5px; text-decoration-thickness: 1px; }
.mh-index-rule { flex: 1 1 20px; min-width: 20px; height: 0; border-top: 1px solid var(--line); align-self: center; }
.mh-index-n { flex: 0 0 auto; font-size: 12px; letter-spacing: 0.12em; color: var(--muted); }

/* ------------------------------------------------------------------ */
/* Trang luu tru, tim kiem, 404                                        */
/* ------------------------------------------------------------------ */

.mh-arch-head { padding: 64px 0 40px; max-width: 64ch; }
.mh-arch-title { margin: 0; font-size: clamp(32px, 6vw, 58px); line-height: 1.06; }
.mh-arch-intro { margin: 22px 0 0; color: var(--muted); font-size: 15px; }
.mh-arch-find { margin-top: 28px; max-width: 360px; }
.mh-arch-find .mh-find input { width: 100%; flex: 1 1 auto; }
.mh-empty { padding: 40px 0 80px; color: var(--muted); }

.mh-crumbs { margin: 0 0 22px; font-size: 11px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--muted); }
.mh-crumbs a { text-decoration: none; color: var(--muted); }
.mh-crumbs a:hover { color: var(--ink); }

.mh-pager { margin: 56px 0 0; border-top: 1px solid var(--line); padding-top: 22px; }
.mh-pager ul { list-style: none; display: flex; flex-wrap: wrap; gap: 6px 18px; margin: 0; padding: 0; }
.mh-pager a, .mh-pager span {
	display: inline-block; padding: 6px 2px;
	font-size: 12px; letter-spacing: 0.1em; text-transform: uppercase;
	text-decoration: none; color: var(--muted);
	border-bottom: 1px solid transparent;
}
.mh-pager a:hover { color: var(--ink); border-bottom-color: var(--ink); }
.mh-pager .current { color: var(--ink); border-bottom-color: var(--ink); }

/* ------------------------------------------------------------------ */
/* Nut mua                                                             */
/* ------------------------------------------------------------------ */

.mh-buy {
	display: inline-block;
	background: var(--accent);
	color: #fff;
	border: 1px solid var(--accent);
	padding: 11px 22px;
	font-family: var(--sans);
	font-size: 11px;
	font-weight: 500;
	letter-spacing: 0.12em;
	text-transform: uppercase;
	text-decoration: none;
	line-height: 1.3;
}
.mh-buy:hover, .mh-buy:focus { background: #0f0d2e; border-color: #0f0d2e; color: #fff; }

/* ------------------------------------------------------------------ */
/* Van xuoi trong than bai / trang tinh                                */
/* ------------------------------------------------------------------ */

.mh-body { font-size: 17px; line-height: 1.75; overflow-wrap: break-word; }
.mh-body p { margin: 0 0 1.5em; }
.mh-body ul, .mh-body ol { margin: 0 0 1.6em; padding-left: 1.2em; }
.mh-body li { margin: 0 0 0.5em; }
.mh-body strong { font-weight: 700; }

/*
 * Mau chu cua lien ket trong than bai. LUAT CHUNG - do uu tien (0,1,1).
 * Doc luat ke ben truoc khi sua bat cu thu gi o day.
 */
.mh-body a { color: var(--accent); border-bottom: 1px solid var(--line); text-decoration: none; }
.mh-body a:hover { border-bottom-color: var(--accent); }

/*
 * Nut mua nam TRONG than bai.
 *
 * Bat buoc phai co luat nay. `.mh-body a` o tren co do uu tien (0,1,1), con
 * `.mh-buy` chi (0,1,0) - luat chung thang, chu nut lay mau --accent dung
 * bang mau nen cua chinh no, tuong phan 1.00, mat sach chu. Lay lai bang mot
 * bo chon (0,2,1). KHONG duoc chua luat chung o tren de sua cho nay.
 */
.mh-body a.mh-buy { color: #fff; border-bottom-color: var(--accent); }
.mh-body a.mh-buy:hover { color: #fff; border-bottom-color: #0f0d2e; }

/* ------------------------------------------------------------------ */
/* Chan trang                                                          */
/* ------------------------------------------------------------------ */

.mh-foot { border-top: 1px solid var(--line); background: var(--surface); margin-top: 0; }
.mh-foot-in {
	max-width: var(--wrap); margin: 0 auto; padding: 56px var(--gut) 44px;
	display: grid; gap: 36px; grid-template-columns: 1fr;
}
@media (min-width: 760px) {
	.mh-foot-in { grid-template-columns: 1.4fr 1fr 1fr; gap: 48px; }
}
.mh-foot-mark { margin: 0; font-family: var(--serif); font-size: 24px; line-height: 1.15; }
.mh-foot-note { margin: 12px 0 0; color: var(--muted); font-size: 14px; max-width: 40ch; }
.mh-foot-list { list-style: none; margin: 0; padding: 0; }
.mh-foot-list li { margin: 0 0 8px; }
.mh-foot-list a { font-size: 14px; color: var(--muted); text-decoration: none; }
.mh-foot-list a:hover { color: var(--ink); }
.mh-foot-list-wrap { display: flex; flex-wrap: wrap; gap: 4px 16px; }
.mh-foot-list-wrap li { margin: 0; }

.mh-foot-rule {
	max-width: var(--wrap); margin: 0 auto; padding: 24px var(--gut) 56px;
	border-top: 1px solid var(--line);
}
.mh-foot-counts { margin: 0 0 12px; font-size: 11px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--muted); }
.mh-disclosure { margin: 0; color: var(--muted); font-size: 13px; line-height: 1.6; max-width: 78ch; }
.mh-foot-copy { margin: 18px 0 0; font-size: 12px; color: var(--muted); }


/* === de mau chu huy hieu plugin === */
/*
 * Huy hieu cua plugin dat chu cung mau voi nen (nen la chinh mau do pha 10%
 * do duc), nen tuong phan chi 2.5-4.1 - duoi chuan AA 4.5, rieng nhan
 * 'Prime' gan nhu khong doc duoc.
 *
 * Chi doi MAU CHU, giu nguyen nen cua plugin. Dung hai lop cung ten de co do
 * uu tien cao hon luat goc ma khong phai dung !important.
 *
 * Khong sua tep CSS cua plugin: ban cap nhat sau nay se ghi de len.
 */
.acms-badge.acms-badge--prime   { color: #01607f; }
.acms-badge.acms-badge--danger  { color: #a81b1b; }
.acms-badge.acms-badge--success { color: #10693a; }
.acms-badge.acms-badge--warning { color: #8a5a06; }
.acms-badge.acms-badge--info    { color: #0b5e86; }


/* === mau chu phu cua plugin === */
/*
 * Plugin lay mau chu phu tu `var(--color-text-muted, #9ca3af)`. Khong theme
 * nao dat bien do nen no roi ve #9ca3af - tren nen trang chi duoc 2.54, duoi
 * chuan. Do bang Chrome that: nhan "/10", "ACMS Score" va dong "Updated: ..."
 * deu dinh.
 *
 * #6b7280 duoc 4.83, va chinh plugin cung dung mau nay o cho khac.
 */
:root { --color-text-muted: #6b7280; }

/* ------------------------------------------------------------------ */

/* ------------------------------------------------------------------ */
/* Day lien ket trang tinh o chan trang.                                */
/* Mau chu ke thua cua chan trang: chu chan trang da qua vong do tuong  */
/* phan, con mau nhan cua site thi chua.                                */
/* ------------------------------------------------------------------ */
.mh-foot-pages {
	list-style: none;
	margin: 12px 0 0;
	padding: 0;
	display: flex;
	flex-wrap: wrap;
	gap: 6px 18px;
	font-size: 13px;
	line-height: 1.6;
}
.mh-foot-pages a {
	color: inherit;
	text-decoration: none;
	opacity: .82;
}
.mh-foot-pages a:hover,
.mh-foot-pages a:focus {
	opacity: 1;
	text-decoration: underline;
}

/* --- Logo thuong hieu ------------------------------------------------ */
/* Dau hieu do bang em nen no lon nho theo chinh co chu cua ten site. */
.mh-lg { white-space: nowrap; }
.mh-lg__mark { display: inline-block; width: 1em; height: 1em; vertical-align: -0.14em; margin-right: 0.36em; }
.mh-lg__tld { font-weight: 400; opacity: .5; }

/* --- Lien ket chan trang --------------------------------------------- */
/* Viet .mh-mang .mh-mang__h chu khong phai .mh-mang__h: luat cua theme
   kieu .xx-foot__disclosure p co do uu tien (0,1,1), cao hon (0,1,0), nen ban
   ngan gon bi de mat. Da do that moi biet.

   Khong dung opacity de lam mo: no keo do tuong phan xuong duoi nguong doc
   duoc o phan lon theme. Phan cap bang co chu la du, va co san toi thieu 11px
   vi co theme dat khoi cong bo chi 12px. */
.mh-mang { margin: 22px 0 0; }
.mh-mang .mh-mang__h { margin: 0 0 8px; font-size: max(11px, .8em); font-weight: 600; letter-spacing: .04em; text-transform: uppercase; }
.mh-mang .mh-mang__list { margin: 0; padding: 0; list-style: none; display: flex; flex-direction: row; flex-wrap: wrap; align-items: baseline; gap: 4px 14px; font-size: max(11px, .8em); line-height: 1.6; }
.mh-mang .mh-mang__list li { margin: 0; padding: 0; flex: 0 0 auto; width: auto; max-width: 100%; }
.mh-mang .mh-mang__list li::before { content: none; }
.mh-mang .mh-mang__list a { text-decoration: none; }
.mh-mang .mh-mang__list a:hover,
.mh-mang .mh-mang__list a:focus { text-decoration: underline; }