/*
 Theme Name:   Vàng Sét (GeneratePress Child)
 Theme URI:    https://generatepress.com
 Description:  Child theme website Vàng Sét - vay tiền nhanh đến 15 triệu, duyệt hồ sơ trong 2H.
 Author:       Vàng Sét
 Template:     generatepress
 Version:      1.0.0
 Text Domain:  vangset
*/

/* ==========================================================================
   1. VARIABLES (mau trich tu logo.png: xanh la dam #016A4D ~54%, vang #FFBC02 ~27%;
      neutral muc xanh rung #0E2A20)
   ========================================================================== */

:root {
	--vs-primary: #016A4D;        /* nut chu trang (~6,9:1), link */
	--vs-primary-dark: #014A36;   /* hover */
	--vs-primary-light: #2E8C6C;
	--vs-gold: #FFBC02;           /* trang tri, nen co chu muc */
	--vs-gold-light: #FFD866;
	--vs-gold-soft: #FFF1C2;
	--vs-gold-text: #8A5A00;      /* chu nhan mau vang tren nen trang (~6:1) */
	--vs-navy: #0E2A20;           /* muc xanh rung: heading, footer */
	--vs-text: #3E5249;
	--vs-muted: #5B6E65;
	--vs-cream: #FFF9E8;
	--vs-mint: #EEF6F1;
	--vs-white: #FFFFFF;
	--vs-border: #DCE9E1;
	--vs-gradient: linear-gradient(135deg, #0A7A58 0%, #016A4D 55%, #014A36 100%);
	--vs-ingot: linear-gradient(180deg, #FFE38A 0%, #FFC72C 45%, #FFBC02 70%, #EDA800 100%);
	--vs-zigzag: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 60 10'%3E%3Cpath d='M2 7 9.5 3 17 7 24.5 3 32 7 39.5 3 47 7 54.5 3' fill='none' stroke='%23FFBC02' stroke-width='3.2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
	--vs-bolt-shape: polygon(62% 0, 4% 58%, 44% 58%, 30% 100%, 96% 36%, 56% 36%);
	--vs-shadow-sm: 0 2px 10px rgba(14, 42, 32, .06);
	--vs-shadow-md: 0 10px 28px rgba(14, 42, 32, .09);
	--vs-shadow-lg: 0 22px 54px rgba(14, 42, 32, .14);
	--vs-radius: 16px;
	--vs-radius-lg: 24px;
	--vs-radius-btn: 14px;
}

/* ==========================================================================
   2. BASE
   ========================================================================== */

html,
body {
	overflow-x: clip;
}

body.vs-body {
	background: var(--vs-white);
	color: var(--vs-text);
}

.vs-body a {
	color: var(--vs-primary);
}

.vs-body a:hover,
.vs-body a:focus {
	color: var(--vs-primary-dark);
}

.vs-container {
	width: 100%;
	max-width: 1200px;
	margin: 0 auto;
	padding: 0 20px;
	box-sizing: border-box;
}

.vs-main {
	display: block;
}

.vs-main :where(h1, h2, h3, h4, h5, h6) {
	margin: 0 0 .6em;
	color: var(--vs-navy);
	font-weight: 700;
	line-height: 1.3;
}

.vs-main :where(h2) {
	font-size: clamp(1.25rem, 3vw, 1.7rem);
}

.vs-main :where(h3) {
	font-size: 19px;
}

.vs-main :where(h4, h5, h6) {
	font-size: 17px;
}

.vs-main :where(p) {
	margin: 0 0 1em;
}

.vs-main :where(ul, ol) {
	margin: 0;
	padding: 0;
}

.vs-body dt {
	font-weight: 400;
}

.vs-body dd {
	margin: 0;
}

.vs-skip {
	position: absolute;
	left: -9999px;
	top: 8px;
	z-index: 2000;
	padding: 10px 16px;
	border-radius: var(--vs-radius-btn);
	background: var(--vs-navy);
	color: #fff;
}

.vs-body .vs-skip:focus {
	left: 12px;
	color: #fff;
}

.vs-bolt-icon {
	display: block;
	width: 1em;
	height: 1.33em;
	fill: currentColor;
}

/* ==========================================================================
   3. BUTTONS (CTA pattern)
   ========================================================================== */

.vs-btn {
	position: relative;
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: 8px;
	padding: 13px 30px;
	border: 0;
	border-radius: var(--vs-radius-btn);
	font-size: 16px;
	font-weight: 800;
	line-height: 1.5;
	text-decoration: none;
	cursor: pointer;
	transition: background-color .2s ease, box-shadow .2s ease, transform .2s ease, color .2s ease;
}

.vs-body .vs-btn--primary {
	background: var(--vs-primary);
	color: var(--vs-white);
	box-shadow: 0 10px 22px rgba(1, 106, 77, .26);
}

.vs-body .vs-btn--primary:hover,
.vs-body .vs-btn--primary:focus {
	background: var(--vs-navy);
	color: var(--vs-white);
	transform: translateY(-1px);
	box-shadow: 0 12px 26px rgba(14, 42, 32, .3);
}

/* Nut vang chu muc (tren nen xanh cua CTA band) */
.vs-body .vs-btn--gold {
	background: var(--vs-gold);
	color: var(--vs-navy);
	box-shadow: 0 10px 22px rgba(0, 0, 0, .18);
}

.vs-body .vs-btn--gold:hover,
.vs-body .vs-btn--gold:focus {
	background: #fff;
	color: var(--vs-navy);
	transform: translateY(-1px);
}

.vs-btn--block {
	width: 100%;
}

.vs-btn:focus-visible {
	outline: 3px solid var(--vs-gold);
	outline-offset: 3px;
}

.vs-btn .btn-text {
	transition: opacity .15s ease;
}

.vs-btn.btn-loading {
	pointer-events: none;
}

.vs-btn.btn-loading .btn-text {
	opacity: 0;
}

.vs-btn.btn-loading::after {
	content: "";
	position: absolute;
	top: 50%;
	left: 50%;
	width: 20px;
	height: 20px;
	margin: -10px 0 0 -10px;
	border: 2.5px solid currentColor;
	border-right-color: transparent;
	border-radius: 50%;
	animation: vs-spin .7s linear infinite;
}

@keyframes vs-spin {
	to { transform: rotate(360deg); }
}

/* ==========================================================================
   4. HEADER
   ========================================================================== */

/* KHONG sticky, KHONG z-index (khong tao stacking context -> panel menu mobile noi tren overlay) */
.vs-header {
	position: relative;
	background: #fff;
	border-bottom: 1px solid var(--vs-border);
}

.vs-header__inner {
	display: flex;
	align-items: center;
	gap: 24px;
	min-height: 84px;
}

/* Logo + ten site trong CUNG mot the <a> ve trang chu */
.vs-body .vs-header__brand {
	display: inline-flex;
	align-items: center;
	gap: 12px;
	flex-shrink: 0;
	color: var(--vs-primary);
	text-decoration: none;
}

.vs-body .vs-header__brand:hover,
.vs-body .vs-header__brand:focus {
	color: var(--vs-primary-dark);
}

.vs-header__logo {
	display: block;
	width: 60px;
	height: 60px;
	object-fit: contain;
}

.vs-header__sitename {
	font-size: 24px;
	font-weight: 900;
	letter-spacing: -.01em;
	white-space: nowrap;
}

.vs-nav {
	flex: 1;
	display: flex;
	align-items: center;
	justify-content: center;
}

.vs-nav__head,
.vs-nav__cta {
	display: none;
}

.vs-nav__list {
	display: flex;
	align-items: center;
	gap: 4px;
	margin: 0;
	padding: 0;
	list-style: none;
}

.vs-body .vs-nav__link {
	display: block;
	padding: 8px 16px;
	border-radius: 10px;
	color: var(--vs-navy);
	font-weight: 600;
	text-decoration: none;
	transition: background-color .2s ease, color .2s ease;
}

.vs-body .vs-nav__link:hover,
.vs-body .vs-nav__link:focus {
	background: var(--vs-mint);
	color: var(--vs-primary);
}

.vs-body .vs-nav__link--active {
	background: var(--vs-gold-soft);
	color: var(--vs-primary);
	pointer-events: none;
}

.vs-header__actions {
	display: flex;
	align-items: center;
	gap: 10px;
}

.vs-header__cta {
	padding: 10px 24px;
}

.vs-header__toggle {
	display: none;
	position: relative;
	width: 44px;
	height: 44px;
	padding: 0;
	border: 1px solid var(--vs-border);
	border-radius: 12px;
	background: #fff;
	cursor: pointer;
}

.vs-header__toggle:hover,
.vs-header__toggle:focus {
	background: var(--vs-mint);
	border-color: var(--vs-border);
}

.vs-header__toggle-bar,
.vs-header__toggle-bar::before,
.vs-header__toggle-bar::after {
	position: absolute;
	left: 50%;
	width: 20px;
	height: 3px;
	margin-left: -10px;
	border-radius: 2px;
	background: var(--vs-navy);
	content: "";
}

.vs-header__toggle-bar {
	top: 50%;
	margin-top: -1.5px;
}

.vs-header__toggle-bar::before {
	top: -7px;
	left: 0;
	margin: 0;
}

.vs-header__toggle-bar::after {
	top: 7px;
	left: 0;
	width: 13px;
	margin: 0;
	background: var(--vs-gold);
}

.vs-nav-overlay {
	position: fixed;
	inset: 0;
	z-index: 1000;
	background: rgba(14, 42, 32, .55);
}

.vs-nav-overlay[hidden] {
	display: none;
}

/* ==========================================================================
   5. HERO (giu nguyen bo cuc CLAUDE-TEMPLATE.md)
   ========================================================================== */

.vs-hero {
	position: relative;
	padding: 56px 0 132px;
	background:
		radial-gradient(circle at 94% 6%, rgba(255, 216, 102, .55), transparent 34%),
		linear-gradient(180deg, var(--vs-cream) 0%, #FFFFFF 100%);
}

.vs-hero__grid {
	display: grid;
	grid-template-columns: 1.1fr .8fr;
	gap: 48px;
	align-items: center;
}

.vs-main h1.vs-hero__title {
	margin: 0 0 14px;
	font-size: clamp(1.3rem, 5vw, 2rem);
	line-height: 1.25;
}

.vs-hero__desc {
	max-width: 58ch;
	margin: 0 0 8px;
	font-size: 17px;
	line-height: 1.65;
}

.vs-hero__content {
	justify-self: end;
	width: 100%;
	max-width: 500px;
}

/* Khoi minh hoa (trang tri, aria-hidden): chiec o hung mua xu */
.vs-hero__art {
	width: 100%;
	max-width: 540px;
	margin-top: 14px;
}

.vs-hero__svg {
	display: block;
	width: 100%;
	height: auto;
}

/* Widget uoc tinh khoan vay */
.vs-loan {
	position: relative;
	padding: 28px;
	border: 1px solid var(--vs-border);
	border-radius: var(--vs-radius-lg);
	background: #fff;
	box-shadow: var(--vs-shadow-lg);
}

.vs-loan__title {
	margin: 0 0 18px;
	color: var(--vs-navy);
	font-size: 19px;
	font-weight: 800;
}

.vs-loan__amount {
	display: flex;
	align-items: baseline;
	justify-content: space-between;
	gap: 12px;
	margin-bottom: 10px;
}

.vs-loan__label {
	color: var(--vs-text);
	font-weight: 600;
}

.vs-loan__value {
	color: var(--vs-primary);
	font-size: 26px;
	font-weight: 900;
	font-variant-numeric: tabular-nums;
}

.vs-loan__range {
	--vs-fill: 24%;
	display: block;
	width: 100%;
	height: 12px;
	margin: 12px 0;
	border-radius: 999px;
	background: linear-gradient(90deg, var(--vs-primary) 0, var(--vs-primary) var(--vs-fill), var(--vs-mint) var(--vs-fill), var(--vs-mint) 100%);
	outline: none;
	cursor: pointer;
	-webkit-appearance: none;
	appearance: none;
}

.vs-loan__range::-webkit-slider-thumb {
	width: 30px;
	height: 30px;
	border: 4px solid #fff;
	border-radius: 50%;
	background: var(--vs-gold);
	box-shadow: 0 0 0 2px var(--vs-primary), 0 6px 14px rgba(14, 42, 32, .3);
	cursor: pointer;
	-webkit-appearance: none;
	appearance: none;
}

.vs-loan__range::-moz-range-thumb {
	width: 22px;
	height: 22px;
	border: 4px solid #fff;
	border-radius: 50%;
	background: var(--vs-gold);
	box-shadow: 0 0 0 2px var(--vs-primary), 0 6px 14px rgba(14, 42, 32, .3);
	cursor: pointer;
}

.vs-loan__range:focus-visible {
	outline: 3px solid var(--vs-gold);
	outline-offset: 6px;
}

.vs-loan__scale {
	display: flex;
	justify-content: space-between;
	color: var(--vs-muted);
	font-size: 13px;
}

.vs-loan__rows {
	margin: 18px 0 20px;
}

.vs-loan__row {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 12px;
	padding: 9px 0;
	border-bottom: 1px dashed var(--vs-border);
}

.vs-loan__row dt {
	color: var(--vs-text);
	font-weight: 500;
}

.vs-loan__row dd {
	margin: 0;
	color: var(--vs-navy);
	font-weight: 700;
	font-variant-numeric: tabular-nums;
	text-align: right;
}

.vs-loan__row--total {
	margin-top: 12px;
	padding: 14px 18px;
	border: 0;
	border-radius: 14px;
	background: var(--vs-gold-soft);
}

.vs-loan__row--total dt {
	color: var(--vs-navy);
	font-weight: 700;
}

.vs-loan__row--total dd {
	color: var(--vs-primary);
	font-size: 1.3rem;
	font-weight: 900;
}

.vs-loan__note {
	margin: 14px 0 0;
	color: var(--vs-muted);
	font-size: 13.5px;
	line-height: 1.55;
	text-align: center;
}

/* ==========================================================================
   6. STATS BAR (chi tablet/mobile)
   ========================================================================== */

.vs-stats {
	position: relative;
	margin-top: -16px;
}

.vs-stats__list {
	display: grid;
	grid-template-columns: repeat(4, minmax(0, 1fr));
	gap: 12px;
	margin: 0;
	padding: 0;
	list-style: none;
}

.vs-stats__item {
	display: flex;
	flex-direction: column;
	gap: 2px;
	padding: 16px 12px;
	border: 1px solid var(--vs-border);
	border-radius: var(--vs-radius);
	background: #fff;
	box-shadow: var(--vs-shadow-md);
	text-align: center;
}

.vs-stats__value {
	color: var(--vs-primary);
	font-size: 20px;
	font-weight: 900;
}

.vs-stats__label {
	color: var(--vs-text);
	font-size: 13.5px;
}

/* ==========================================================================
   7. SECTION CHUNG + BANG
   ========================================================================== */

.vs-section {
	padding: 80px 0;
}

.vs-section--cream {
	background: var(--vs-cream);
}

.vs-section--mint {
	background: var(--vs-mint);
}

.vs-section--flush-top {
	padding-top: 40px;
}

.vs-section--flush-bottom {
	padding-bottom: 24px;
}

.vs-section__head {
	max-width: 760px;
	margin: 0 0 40px;
}

.vs-section__head--center {
	margin: 0 auto 44px;
	text-align: center;
}

.vs-main .vs-section__title {
	margin: 0 0 12px;
	font-size: clamp(1.25rem, 3vw, 1.7rem);
	line-height: 1.3;
}

/* Gach chan H2 = net zigzag vang (tia set) */
.vs-section__title::after {
	display: block;
	width: 60px;
	height: 10px;
	margin-top: 12px;
	background: var(--vs-zigzag) 0 0 / 60px 10px no-repeat;
	content: "";
}

.vs-section__head--center .vs-section__title::after {
	margin-left: auto;
	margin-right: auto;
}

.vs-section__desc {
	margin: 0;
	font-size: 17px;
	line-height: 1.65;
	text-wrap: pretty;
}

.vs-section__desc strong {
	color: var(--vs-navy);
}

.vs-section__foot {
	display: flex;
	flex-direction: column;
	align-items: center;
	gap: 14px;
	margin-top: 40px;
	text-align: center;
}

.vs-table-wrap {
	margin: 0 0 1.4em;
	overflow-x: auto;
	border: 1px solid var(--vs-border);
	border-radius: var(--vs-radius);
	background: #fff;
}

.vs-table-wrap table {
	width: 100%;
	margin: 0;
	border: 0;
	border-collapse: collapse;
	font-size: 15.5px;
}

.vs-table-wrap th,
.vs-table-wrap td {
	padding: 12px 16px;
	border: 0;
	border-bottom: 1px solid var(--vs-border);
	text-align: left;
	vertical-align: top;
}

.vs-table-wrap thead th {
	background: var(--vs-gold-soft);
	color: var(--vs-navy);
	font-weight: 800;
	white-space: nowrap;
}

.vs-table-wrap tbody th {
	color: var(--vs-navy);
	font-weight: 800;
}

.vs-table-wrap tr:last-child td,
.vs-table-wrap tr:last-child th {
	border-bottom: 0;
}

.vs-table-wrap tbody tr:nth-child(even) td,
.vs-table-wrap tbody tr:nth-child(even) th {
	background: #FAFCFB;
}

.vs-table td,
.vs-table tbody th {
	font-variant-numeric: tabular-nums;
	white-space: nowrap;
}

.vs-table__title {
	margin: 0 0 10px;
	color: var(--vs-navy);
	font-size: 15px;
	font-weight: 700;
}

.vs-table--spec td {
	white-space: normal;
}

.vs-table--spec tbody th {
	width: 32%;
	background: var(--vs-mint);
	white-space: normal;
}

.vs-table-wrap .vs-table--spec tbody tr:nth-child(even) th {
	background: var(--vs-mint);
}

/* ==========================================================================
   8. SIGNATURE: TIA SET 2 GIO
   ========================================================================== */

.vs-bolt__grid {
	display: grid;
	grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr);
	gap: 56px;
	align-items: center;
}

.vs-bolt .vs-section__head {
	margin-bottom: 28px;
}

.vs-bolt__marks {
	display: grid;
	gap: 0;
	list-style: none;
}

.vs-bolt__mark {
	position: relative;
	display: grid;
	grid-template-columns: 118px minmax(0, 1fr);
	gap: 16px;
	align-items: start;
	padding: 14px 0;
	border-top: 1px dashed #EBD9A6;
}

.vs-bolt__mark:last-child {
	border-bottom: 1px dashed #EBD9A6;
}

.vs-bolt__time {
	justify-self: start;
	padding: 4px 12px;
	border-radius: 10px;
	background: var(--vs-gold);
	color: var(--vs-navy);
	font-size: 14.5px;
	font-weight: 900;
	white-space: nowrap;
}

.vs-bolt__mark--3 .vs-bolt__time {
	background: var(--vs-primary);
	color: #fff;
}

.vs-bolt__desc {
	line-height: 1.6;
}

.vs-bolt__stage {
	position: relative;
	padding: 18px 18px 10px;
	border: 1px solid var(--vs-border);
	border-radius: var(--vs-radius-lg);
	background:
		radial-gradient(circle at 18% 10%, rgba(255, 255, 255, .9), transparent 40%),
		linear-gradient(180deg, #DDEFE5 0%, #F3FAF6 100%);
	box-shadow: var(--vs-shadow-md);
}

.vs-bolt__clock {
	position: absolute;
	top: 18px;
	right: 18px;
	z-index: 1;
	display: flex;
	flex-direction: column;
	align-items: flex-end;
	margin: 0;
	padding: 10px 16px;
	border-radius: 14px;
	background: #fff;
	box-shadow: var(--vs-shadow-sm);
	line-height: 1.1;
}

.vs-bolt__count {
	color: var(--vs-navy);
	font-size: 30px;
	font-weight: 900;
	font-variant-numeric: tabular-nums;
}

.vs-bolt__clock-label {
	color: var(--vs-muted);
	font-size: 12.5px;
	font-weight: 600;
}

.vs-bolt__svg {
	display: block;
	width: 100%;
	height: auto;
}

.vs-bolt__track {
	stroke: #C9DDD1;
	stroke-width: 22;
	stroke-linecap: round;
	stroke-linejoin: round;
}

.vs-bolt__seg {
	stroke: var(--vs-gold);
	stroke-width: 22;
	stroke-linecap: round;
	filter: drop-shadow(0 0 6px rgba(255, 188, 2, .55));
}

.vs-bolt__tag rect {
	fill: #fff;
	stroke: var(--vs-gold);
	stroke-width: 2;
}

.vs-bolt__tag text {
	fill: var(--vs-navy);
	font-size: 14px;
	font-weight: 800;
	text-anchor: middle;
}

.vs-bolt__tag--4 rect {
	fill: var(--vs-primary);
	stroke: var(--vs-primary);
}

.vs-bolt__tag--4 text {
	fill: #fff;
}

.vs-bolt__strike,
.vs-bolt__card,
.vs-bolt__tag {
	transition: opacity .35s ease;
}

/* JS armed: khuc set an (chi con duong mo), nhan mo, the ngan hang mo */
.vs-bolt.is-armed .vs-bolt__seg {
	stroke-opacity: 0;
}

.vs-bolt.is-armed .vs-bolt__tag:not(.vs-bolt__tag--0) {
	opacity: .35;
}

.vs-bolt.is-armed .vs-bolt__strike {
	opacity: 0;
}

.vs-bolt.is-armed .vs-bolt__card {
	opacity: .35;
}

/* JS in: moi khuc loe trang roi thanh vang, lan luot 0,45s */
.vs-bolt.is-in .vs-bolt__seg {
	animation: vs-strike .45s ease-out both;
}

.vs-bolt.is-in .vs-bolt__seg--2 { animation-delay: .45s; }
.vs-bolt.is-in .vs-bolt__seg--3 { animation-delay: .9s; }
.vs-bolt.is-in .vs-bolt__seg--4 { animation-delay: 1.35s; }

/* Cung specificity voi rule armed (co :not) de thang nho dung sau */
.vs-bolt.is-in .vs-bolt__tag:not(.vs-bolt__tag--0) { opacity: 1; }
.vs-bolt.is-in .vs-bolt__tag--1 { transition-delay: .45s; }
.vs-bolt.is-in .vs-bolt__tag--2 { transition-delay: .9s; }
.vs-bolt.is-in .vs-bolt__tag--3 { transition-delay: 1.35s; }
.vs-bolt.is-in .vs-bolt__tag--4 { transition-delay: 1.8s; }

.vs-bolt.is-in .vs-bolt__strike,
.vs-bolt.is-in .vs-bolt__card {
	opacity: 1;
	transition-delay: 2s;
}

@keyframes vs-strike {
	0% {
		stroke-opacity: 0;
		stroke: #FFFFFF;
		stroke-width: 10;
	}

	35% {
		stroke-opacity: 1;
		stroke: #FFFFFF;
		stroke-width: 30;
	}

	100% {
		stroke-opacity: 1;
		stroke: #FFBC02;
		stroke-width: 22;
	}
}

/* ==========================================================================
   9. THONG SO: KE THOI VANG
   ========================================================================== */

.vs-ingots__stack {
	display: flex;
	flex-direction: column;
	align-items: center;
	gap: 14px;
}

.vs-ingots__row {
	display: flex;
	justify-content: center;
	gap: 14px;
	margin: 0;
	padding: 0;
	list-style: none;
	filter: drop-shadow(0 10px 12px rgba(14, 42, 32, .13));
}

.vs-ingot {
	display: flex;
	flex-direction: column;
	align-items: center;
	justify-content: center;
	gap: 2px;
	width: 262px;
	min-height: 104px;
	padding: 20px 34px 16px;
	background:
		linear-gradient(180deg, rgba(255, 255, 255, .55) 0, rgba(255, 255, 255, .55) 12px, transparent 12px),
		var(--vs-ingot);
	clip-path: polygon(10% 0, 90% 0, 100% 100%, 0 100%);
	text-align: center;
	box-sizing: border-box;
}

.vs-ingot__label {
	color: #6B4700;
	font-size: 14px;
	font-weight: 700;
}

.vs-ingot__value {
	color: var(--vs-navy);
	font-size: 21px;
	font-weight: 900;
	line-height: 1.25;
	font-variant-numeric: tabular-nums;
}

/* Thoi dinh: han muc (chu lon hon) */
.vs-ingots__row--1 .vs-ingot {
	width: 300px;
}

.vs-ingots__row--1 .vs-ingot__value {
	font-size: 24px;
}

.vs-ingots__note {
	max-width: 720px;
	margin: 30px auto 0;
	color: var(--vs-muted);
	font-size: 15px;
	line-height: 1.6;
	text-align: center;
}

/* ==========================================================================
   10. VI DU: BIEN LAI UOC TINH
   ========================================================================== */

.vs-example__grid {
	display: grid;
	grid-template-columns: minmax(0, .85fr) minmax(0, 1.15fr);
	gap: 56px;
	align-items: start;
}

.vs-receipt {
	justify-self: center;
	width: 100%;
	max-width: 420px;
	filter: drop-shadow(0 18px 26px rgba(14, 42, 32, .14));
}

/* Mep rang cua tren / duoi: khoet nua hinh tron bang mask */
.vs-receipt__paper {
	padding: 34px 30px 36px;
	background: #fff;
	-webkit-mask:
		radial-gradient(circle 7px at 50% 0, transparent 97%, #000) 50% 0 / 20px 51% repeat-x,
		radial-gradient(circle 7px at 50% 100%, transparent 97%, #000) 50% 100% / 20px 51% repeat-x;
	mask:
		radial-gradient(circle 7px at 50% 0, transparent 97%, #000) 50% 0 / 20px 51% repeat-x,
		radial-gradient(circle 7px at 50% 100%, transparent 97%, #000) 50% 100% / 20px 51% repeat-x;
}

.vs-receipt__brand {
	display: flex;
	align-items: center;
	justify-content: center;
	gap: 8px;
	margin: 0 0 16px;
	color: var(--vs-navy);
	font-size: 15px;
	font-weight: 900;
	letter-spacing: .08em;
	text-transform: uppercase;
}

.vs-receipt__icon {
	color: var(--vs-gold);
	font-size: 15px;
}

.vs-receipt__switch {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 4px;
	margin: 0 0 18px;
	padding: 4px;
	border-radius: 12px;
	background: var(--vs-mint);
}

.vs-receipt__opt {
	padding: 8px 10px;
	border: 0;
	border-radius: 9px;
	background: transparent;
	color: var(--vs-text);
	font: inherit;
	font-size: 15px;
	font-weight: 700;
	line-height: 1.4;
	cursor: pointer;
}

.vs-receipt__opt:hover,
.vs-receipt__opt:focus {
	background: rgba(255, 255, 255, .7);
	color: var(--vs-navy);
}

.vs-receipt__opt[aria-pressed="true"] {
	background: var(--vs-primary);
	color: #fff;
	box-shadow: var(--vs-shadow-sm);
}

.vs-receipt__opt:focus-visible {
	outline: 3px solid var(--vs-gold);
	outline-offset: 2px;
}

.vs-receipt__lines {
	margin: 0;
	font-variant-numeric: tabular-nums;
}

.vs-receipt__line {
	display: flex;
	justify-content: space-between;
	gap: 12px;
	padding: 9px 0;
	border-bottom: 1px dotted #C5D5CC;
	font-size: 15.5px;
}

.vs-receipt__line dd {
	color: var(--vs-navy);
	font-weight: 700;
	text-align: right;
}

.vs-receipt__line--total {
	margin-top: 10px;
	padding: 14px 0 6px;
	border-top: 2px dashed var(--vs-navy);
	border-bottom: 0;
	font-size: 17px;
}

.vs-receipt__line--total dt {
	color: var(--vs-navy);
	font-weight: 800;
}

.vs-receipt__line--total dd {
	color: var(--vs-primary);
	font-size: 22px;
	font-weight: 900;
}

.vs-receipt__note {
	margin: 12px 0 0;
	color: var(--vs-muted);
	font-size: 13px;
	text-align: center;
}

.vs-formula {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: 8px 14px;
	margin: 0 0 24px;
	padding: 14px 18px;
	border-left: 4px solid var(--vs-gold);
	border-radius: 0 14px 14px 0;
	background: #fff;
}

.vs-formula__label {
	color: var(--vs-gold-text);
	font-size: 13.5px;
	font-weight: 800;
	letter-spacing: .06em;
	text-transform: uppercase;
}

.vs-formula__math {
	color: var(--vs-navy);
	font-weight: 800;
	font-variant-numeric: tabular-nums;
}

.vs-example__note {
	margin: 0;
	color: var(--vs-muted);
	font-size: 14.5px;
	line-height: 1.6;
}

/* Nut CTA cuoi khoi vi du: trai het hang cua luoi 2 cot, khoang cach lay tu gap cua luoi */
.vs-example__foot {
	grid-column: 1 / -1;
	margin-top: 0;
}

/* ==========================================================================
   11. DIEU KIEN: BANG CONG TAC
   ========================================================================== */

.vs-switch__grid {
	display: grid;
	grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr);
	gap: 56px;
	align-items: center;
}

.vs-switch .vs-section__head {
	margin-bottom: 28px;
}

.vs-switch__lamp {
	display: flex;
	align-items: center;
	gap: 18px;
	padding: 18px 22px;
	border: 1px solid var(--vs-border);
	border-radius: 20px;
	background: #fff;
	box-shadow: var(--vs-shadow-sm);
}

.vs-switch__bulb {
	flex: none;
	width: 52px;
	height: 66px;
}

.vs-switch__glass {
	fill: #E4ECE7;
	transition: fill .3s ease;
}

.vs-switch__filament {
	fill: #B5C6BD;
	transition: fill .3s ease;
}

.vs-switch__bulb {
	transition: filter .3s ease;
}

/* Vang sang dat tren the <svg> (phan tu HTML): dat tren <path> thi bi cat theo vung loc thanh hinh vuong */
.vs-switch__lamp.is-on .vs-switch__bulb {
	filter: drop-shadow(0 0 9px rgba(255, 188, 2, .75));
}

.vs-switch__lamp.is-on .vs-switch__glass {
	fill: var(--vs-gold-light);
}

.vs-switch__lamp.is-on .vs-switch__filament {
	fill: #C98A00;
}

.vs-switch__status {
	margin: 0;
	color: var(--vs-text);
	font-size: 16px;
	line-height: 1.55;
}

.vs-switch__count {
	color: var(--vs-primary);
	font-size: 18px;
}

.vs-switch__lamp:not(.is-on) .vs-switch__count {
	color: var(--vs-gold-text);
}

.vs-switch__board {
	position: relative;
	padding: 8px 28px;
	border: 1px solid var(--vs-border);
	border-radius: var(--vs-radius-lg);
	background: #fff;
	box-shadow: var(--vs-shadow-md);
}

.vs-switch__board::before {
	position: absolute;
	top: -1px;
	left: 28px;
	width: 90px;
	height: 5px;
	border-radius: 0 0 6px 6px;
	background: var(--vs-gold);
	content: "";
}

.vs-switch__list {
	list-style: none;
}

.vs-switch__item {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 18px;
	padding: 16px 0;
	border-bottom: 1px dashed var(--vs-border);
}

.vs-switch__item:last-child {
	border-bottom: 0;
}

.vs-switch__name {
	display: block;
	color: var(--vs-navy);
	font-weight: 800;
}

.vs-switch__hint {
	display: block;
	color: var(--vs-muted);
	font-size: 14.5px;
	line-height: 1.5;
}

.vs-switch__btn {
	position: relative;
	flex: none;
	width: 60px;
	height: 34px;
	padding: 0;
	border: 0;
	border-radius: 999px;
	background: #C3D2CA;
	cursor: pointer;
	transition: background-color .2s ease;
}

.vs-switch__btn:hover,
.vs-switch__btn:focus {
	background: #B1C3B9;
}

.vs-switch__btn[aria-checked="true"],
.vs-switch__btn[aria-checked="true"]:hover,
.vs-switch__btn[aria-checked="true"]:focus {
	background: var(--vs-primary);
}

.vs-switch__btn:focus-visible {
	outline: 3px solid var(--vs-gold);
	outline-offset: 3px;
}

.vs-switch__knob {
	position: absolute;
	top: 4px;
	left: 4px;
	width: 26px;
	height: 26px;
	border-radius: 50%;
	background: #fff;
	box-shadow: 0 2px 6px rgba(14, 42, 32, .25);
	transition: transform .2s ease, background-color .2s ease;
}

.vs-switch__btn[aria-checked="true"] .vs-switch__knob {
	background: var(--vs-gold);
	transform: translateX(26px);
}

/* ==========================================================================
   12. QUY TRINH: TAB DOC 4 BUOC
   ========================================================================== */

.vs-steps {
	display: grid;
	grid-template-columns: 1fr;
	gap: 28px;
	max-width: 1040px;
	margin: 0 auto;
	align-items: start;
}

/* Khong JS: an tab list, hien ca 4 the dang luoi 2 cot */
.vs-steps__tabs {
	display: none;
}

.vs-steps:not(.is-enhanced) .vs-steps__panels {
	display: grid;
	grid-template-columns: repeat(2, minmax(0, 1fr));
	gap: 18px;
}

.vs-steps.is-enhanced {
	grid-template-columns: 330px minmax(0, 1fr);
}

.vs-steps.is-enhanced .vs-steps__tabs {
	display: flex;
	flex-direction: column;
	gap: 10px;
}

.vs-steps__tab {
	display: flex;
	align-items: center;
	gap: 14px;
	width: 100%;
	padding: 14px 18px;
	border: 1px solid var(--vs-border);
	border-radius: var(--vs-radius);
	background: #fff;
	color: var(--vs-navy);
	font: inherit;
	line-height: 1.4;
	text-align: left;
	cursor: pointer;
	transition: background-color .2s ease, border-color .2s ease, color .2s ease;
}

.vs-steps__tab:hover,
.vs-steps__tab:focus {
	border-color: var(--vs-gold);
	background: #fff;
	color: var(--vs-navy);
}

.vs-steps__tab[aria-selected="true"],
.vs-steps__tab[aria-selected="true"]:hover,
.vs-steps__tab[aria-selected="true"]:focus {
	border-color: var(--vs-primary);
	background: var(--vs-primary);
	color: #fff;
	box-shadow: 0 10px 22px rgba(1, 106, 77, .22);
}

.vs-steps__tab:focus-visible {
	outline: 3px solid var(--vs-gold);
	outline-offset: 3px;
}

.vs-steps__num {
	display: grid;
	flex: none;
	place-items: center;
	width: 42px;
	height: 42px;
	border-radius: 12px;
	background: var(--vs-gold-soft);
	color: var(--vs-navy);
	font-size: 18px;
	font-weight: 900;
}

.vs-steps__tab[aria-selected="true"] .vs-steps__num {
	background: var(--vs-gold);
}

.vs-steps__name {
	display: block;
	font-weight: 800;
}

.vs-steps__meta {
	display: block;
	color: var(--vs-muted);
	font-size: 14px;
}

.vs-steps__tab[aria-selected="true"] .vs-steps__meta {
	color: #CFE6DA;
}

.vs-steps__panel {
	position: relative;
	overflow: hidden;
	padding: 34px 36px;
	border: 1px solid var(--vs-border);
	border-radius: var(--vs-radius-lg);
	background: #fff;
	box-shadow: var(--vs-shadow-md);
}

.vs-steps__panel[hidden] {
	display: none;
}

.vs-steps.is-enhanced .vs-steps__panel {
	min-height: 302px;
	box-sizing: border-box;
}

.vs-steps__big {
	position: absolute;
	top: 6px;
	right: 22px;
	color: var(--vs-gold-soft);
	font-size: 112px;
	font-weight: 900;
	line-height: 1;
}

.vs-steps__kicker,
.vs-steps__title,
.vs-steps__text,
.vs-steps__points {
	position: relative;
}

.vs-steps__kicker {
	margin: 0 0 6px;
	color: var(--vs-gold-text);
	font-size: 14px;
	font-weight: 800;
}

.vs-main h3.vs-steps__title {
	margin: 0 0 12px;
	padding-right: 120px;
	font-size: clamp(1.15rem, 2.4vw, 1.45rem);
}

.vs-steps__text {
	max-width: 60ch;
	margin: 0 0 18px;
	line-height: 1.7;
}

.vs-steps__points {
	display: grid;
	gap: 10px;
	list-style: none;
}

.vs-steps__points li {
	position: relative;
	padding-left: 26px;
	color: var(--vs-navy);
	font-weight: 600;
	line-height: 1.55;
}

/* Bullet = tia set nho xanh la */
.vs-steps__points li::before,
.vs-notes__item::before {
	position: absolute;
	top: .2em;
	left: 0;
	width: 12px;
	height: 17px;
	background: var(--vs-primary);
	clip-path: var(--vs-bolt-shape);
	content: "";
}

/* ==========================================================================
   13. VI SAO CHON: DOI CHIEU HAI BEN (vach chia = tia set)
   ========================================================================== */

.vs-versus {
	position: relative;
	display: grid;
	grid-template-columns: minmax(140px, .62fr) minmax(0, 1fr) 56px minmax(0, 1fr);
	max-width: 1040px;
	margin: 0 auto;
}

.vs-versus__row {
	display: contents;
}

.vs-versus__divider {
	display: flex;
	grid-column: 3;
	grid-row: 1 / span 5;
	justify-content: center;
	padding: 18px 0;
}

.vs-versus__divider svg {
	width: 36px;
	height: 100%;
}

.vs-main .vs-versus p {
	margin: 0;
}

.vs-versus__crit {
	grid-column: 1;
	display: flex;
	align-items: center;
	padding: 18px 16px 18px 0;
	border-bottom: 1px solid var(--vs-border);
	color: var(--vs-navy);
	font-weight: 800;
}

.vs-versus__us {
	grid-column: 2;
	position: relative;
	padding: 18px 22px 18px 50px;
	border-right: 2px solid var(--vs-gold);
	border-left: 2px solid var(--vs-gold);
	border-bottom: 1px solid #F1DC9C;
	background: #FFF7DD;
	color: var(--vs-navy);
	font-weight: 600;
	line-height: 1.55;
}

.vs-versus__row:not(.vs-versus__row--head) .vs-versus__us::before {
	position: absolute;
	top: 19px;
	left: 18px;
	display: grid;
	place-items: center;
	width: 22px;
	height: 22px;
	border-radius: 50%;
	background: var(--vs-primary);
	color: #fff;
	font-size: 13px;
	font-weight: 900;
	line-height: 1;
	content: "\2713";
}

.vs-versus__them {
	grid-column: 4;
	padding: 18px 22px;
	border-bottom: 1px solid var(--vs-border);
	background: #F3F6F4;
	color: var(--vs-muted);
	line-height: 1.55;
}

.vs-versus__row--head .vs-versus__crit {
	border-bottom-color: transparent;
	color: var(--vs-muted);
	font-size: 14px;
	font-weight: 700;
	text-transform: uppercase;
	letter-spacing: .06em;
}

.vs-versus__row--head .vs-versus__us {
	display: flex;
	align-items: center;
	gap: 12px;
	padding: 16px 22px;
	border: 0;
	border-radius: 18px 18px 0 0;
	background: var(--vs-gold);
	font-size: 17px;
	font-weight: 900;
}

.vs-versus__logo {
	display: block;
	width: 36px;
	height: 36px;
	border-radius: 9px;
	background: #fff;
}

.vs-versus__row--head .vs-versus__them {
	display: flex;
	align-items: center;
	padding: 16px 22px;
	border: 0;
	border-radius: 18px 18px 0 0;
	background: #E2E9E5;
	color: var(--vs-navy);
	font-size: 17px;
	font-weight: 800;
}

.vs-versus__row:last-of-type .vs-versus__crit {
	border-bottom: 0;
}

.vs-versus__row:last-of-type .vs-versus__us {
	border-bottom: 2px solid var(--vs-gold);
	border-radius: 0 0 18px 18px;
}

.vs-versus__row:last-of-type .vs-versus__them {
	border-bottom: 0;
	border-radius: 0 0 18px 18px;
}

/* Nhan "Vang Set:" / "Tai quay:" chi doc cho trinh doc man hinh o desktop, hien o mobile */
.vs-versus__tag {
	position: absolute;
	width: 1px;
	height: 1px;
	overflow: hidden;
	clip: rect(0 0 0 0);
	white-space: nowrap;
}

.vs-versus__note {
	color: var(--vs-muted);
	font-size: 14.5px;
}

/* ==========================================================================
   14. CTA BAND (trang con: gradient xanh la logo, tia set vang)
   ========================================================================== */

.vs-cta {
	position: relative;
	overflow: hidden;
	display: flex;
	align-items: center;
	gap: 28px;
	padding: 40px 48px;
	border-radius: var(--vs-radius-lg);
	background: var(--vs-gradient);
	color: #DDEFE6;
}

.vs-cta__bolt {
	position: absolute;
	right: 30%;
	bottom: -38px;
	width: 120px;
	height: 160px;
	fill: rgba(255, 188, 2, .2);
	transform: rotate(14deg);
}

.vs-cta__body {
	position: relative;
	flex: 1;
	max-width: 640px;
}

.vs-main h2.vs-cta__title {
	margin: 0 0 8px;
	color: #fff;
	font-size: clamp(1.2rem, 2.8vw, 1.6rem);
}

.vs-cta__desc {
	margin: 0;
	font-size: 17px;
}

.vs-cta .vs-btn {
	position: relative;
	flex-shrink: 0;
	margin-left: auto;
}

.vs-cta .vs-btn:focus-visible {
	outline-color: #fff;
}

/* ==========================================================================
   15. KHOI NOI DUNG SEO (CO collapse)
   ========================================================================== */

.vs-seo {
	padding: 72px 0 84px;
	background: var(--vs-mint);
}

.vs-seo__inner {
	max-width: 900px;
	margin: 0 auto;
	padding: 48px 56px;
	border: 1px solid var(--vs-border);
	border-radius: var(--vs-radius-lg);
	background: #fff;
	box-shadow: var(--vs-shadow-sm);
	counter-reset: vs-h2;
	line-height: 1.75;
}

/*
 * Collapse content pattern: noi dung server-rendered day du, JS them .is-collapsed luc load
 * (khong JS -> hien 100%). Thu gon bang max-height + overflow hidden, KHONG display: none.
 */
.vs-seo .vs-seo__inner {
	position: relative;
	transition: max-height .55s ease;
}

.vs-seo .vs-seo__inner.is-collapsed,
.vs-seo .vs-seo__inner.is-animating {
	overflow: hidden;
}

.vs-seo .vs-seo__inner.is-collapsed {
	max-height: 620px;
}

.vs-seo .vs-seo__inner.is-collapsed::after {
	position: absolute;
	left: 0;
	right: 0;
	bottom: 0;
	height: 160px;
	border-radius: 0 0 var(--vs-radius-lg) var(--vs-radius-lg);
	background: linear-gradient(180deg, rgba(255, 255, 255, 0) 0%, #fff 82%);
	pointer-events: none;
	content: "";
}

.vs-seo__toggle-wrap {
	display: none;
	margin-top: 22px;
	text-align: center;
}

.vs-seo.is-collapsible .vs-seo__toggle-wrap {
	display: block;
}

.vs-seo__toggle {
	display: inline-flex;
	align-items: center;
	gap: 10px;
	padding: 12px 26px;
	border: 1.5px solid var(--vs-border);
	border-radius: var(--vs-radius-btn);
	background: #fff;
	color: var(--vs-primary);
	font: inherit;
	font-weight: 800;
	line-height: 1.5;
	cursor: pointer;
	box-shadow: var(--vs-shadow-sm);
	transition: background-color .2s ease, border-color .2s ease;
}

.vs-seo__toggle:hover,
.vs-seo__toggle:focus {
	border-color: var(--vs-gold);
	background: var(--vs-gold-soft);
	color: var(--vs-primary-dark);
}

.vs-seo__toggle:focus-visible {
	outline: 3px solid var(--vs-gold);
	outline-offset: 3px;
}

.vs-seo__toggle-icon {
	width: 9px;
	height: 9px;
	margin-top: -4px;
	border-right: 2.5px solid currentColor;
	border-bottom: 2.5px solid currentColor;
	transform: rotate(45deg);
	transition: transform .25s ease;
}

.vs-seo__toggle[aria-expanded="true"] .vs-seo__toggle-icon {
	margin-top: 4px;
	transform: rotate(-135deg);
}

/* Sapo: cac doan truoc H2 dau tien */
.vs-seo .vs-seo__inner > p:not(h2 ~ p) {
	padding-left: 18px;
	border-left: 4px solid var(--vs-gold-soft);
}

.vs-seo .vs-seo__inner > p:first-child {
	border-left-color: var(--vs-gold);
}

.vs-main .vs-seo__inner h2 {
	position: relative;
	margin: 2em 0 .7em;
	padding-left: 62px;
	font-size: clamp(1.15rem, 2.2vw, 1.5rem);
	line-height: 1.35;
	counter-increment: vs-h2;
}

.vs-main .vs-seo__inner > h2:first-child {
	margin-top: 0;
}

/* So thu tu trong thoi vang hinh thang */
.vs-main .vs-seo__inner h2::before {
	position: absolute;
	top: calc((1.35 * clamp(1.15rem, 2.2vw, 1.5rem) - 34px) / 2);
	left: 0;
	display: grid;
	place-items: center;
	width: 48px;
	height: 34px;
	padding-top: 3px;
	background:
		linear-gradient(180deg, rgba(255, 255, 255, .55) 0, rgba(255, 255, 255, .55) 6px, transparent 6px),
		var(--vs-ingot);
	clip-path: polygon(14% 0, 86% 0, 100% 100%, 0 100%);
	color: var(--vs-navy);
	font-size: 16px;
	font-weight: 900;
	box-sizing: border-box;
	content: counter(vs-h2);
}

.vs-seo__figure {
	max-width: 560px;
	margin: 28px auto 6px;
}

.vs-seo__img {
	display: block;
	width: 100%;
	height: auto;
	border: 1px solid var(--vs-border);
	border-radius: var(--vs-radius);
	box-shadow: var(--vs-shadow-sm);
}

.vs-main .vs-seo__inner h3 {
	position: relative;
	margin: 1.5em 0 .5em;
	padding-left: 26px;
	font-size: 18.5px;
}

/* H3 bullet = tia set nho xanh la */
.vs-main .vs-seo__inner h3::before {
	position: absolute;
	top: .3em;
	left: 0;
	width: 13px;
	height: 18px;
	background: var(--vs-primary);
	clip-path: var(--vs-bolt-shape);
	content: "";
}

.vs-seo__inner ul,
.vs-seo__inner ol {
	margin: 0 0 1.2em;
	padding-left: 1.3em;
}

.vs-seo__inner li {
	margin-bottom: .45em;
}

.vs-seo__inner li::marker {
	color: var(--vs-gold-text);
}

.vs-seo__inner strong {
	color: var(--vs-navy);
}

/* ==========================================================================
   16. SUBPAGES
   ========================================================================== */

.vs-page-hero {
	position: relative;
	overflow: hidden;
	padding: 48px 0 56px;
	background:
		radial-gradient(circle at 100% 0%, rgba(255, 216, 102, .5), transparent 32%),
		linear-gradient(180deg, var(--vs-cream) 0%, #FFFFFF 100%);
	text-align: center;
}

/* Tia set vang mo neo goc duoi trai */
.vs-page-hero::before {
	position: absolute;
	left: -10px;
	bottom: -36px;
	width: 110px;
	height: 150px;
	background: rgba(255, 188, 2, .2);
	clip-path: var(--vs-bolt-shape);
	transform: rotate(-12deg);
	content: "";
}

.vs-page-hero .vs-container {
	position: relative;
	z-index: 1;
}

.vs-breadcrumbs {
	margin-bottom: 16px;
}

.vs-breadcrumbs__list {
	display: flex;
	flex-wrap: wrap;
	justify-content: center;
	gap: 6px;
	margin: 0;
	padding: 0;
	list-style: none;
	font-size: 14.5px;
}

.vs-breadcrumbs__item {
	display: inline-flex;
	align-items: center;
	gap: 6px;
	color: var(--vs-text);
}

.vs-breadcrumbs__item + .vs-breadcrumbs__item::before {
	width: 7px;
	height: 7px;
	border-top: 2px solid var(--vs-gold);
	border-right: 2px solid var(--vs-gold);
	transform: rotate(45deg);
	content: "";
}

.vs-body .vs-breadcrumbs__link {
	color: var(--vs-primary);
	font-weight: 600;
	text-decoration: none;
}

.vs-body .vs-breadcrumbs__link:hover,
.vs-body .vs-breadcrumbs__link:focus {
	color: var(--vs-navy);
	text-decoration: underline;
}

.vs-main h1.vs-page-hero__title {
	max-width: 820px;
	margin: 0 auto 12px;
	font-size: clamp(1.3rem, 5vw, 2rem);
	line-height: 1.25;
}

.vs-page-hero__desc {
	max-width: 700px;
	margin: 0 auto;
	font-size: 17px;
	line-height: 1.65;
}

/* Gioi thieu */
.vs-about__grid {
	display: grid;
	grid-template-columns: minmax(0, 1.2fr) minmax(0, .8fr);
	gap: 48px;
	align-items: start;
}

.vs-about__text p {
	font-size: 16.5px;
	line-height: 1.75;
}

.vs-values {
	display: grid;
	gap: 14px;
	list-style: none;
}

.vs-values__item {
	position: relative;
	padding: 20px 22px 18px 68px;
	border: 1px solid var(--vs-border);
	border-radius: var(--vs-radius);
	background: var(--vs-cream);
}

.vs-values__icon {
	position: absolute;
	top: 18px;
	left: 20px;
	display: grid;
	place-items: center;
	width: 34px;
	height: 34px;
	border-radius: 10px;
	background: var(--vs-gold);
	color: var(--vs-navy);
	font-size: 14px;
}

.vs-main h3.vs-values__title {
	margin: 0 0 4px;
	font-size: 18px;
}

.vs-values__text {
	margin: 0;
	font-size: 15.5px;
	line-height: 1.6;
}

/* Ghi chu + the phap nhan */
.vs-notes__grid {
	display: grid;
	grid-template-columns: minmax(0, 1.1fr) minmax(0, .9fr);
	gap: 40px;
	align-items: start;
}

.vs-main .vs-notes__title-2 {
	margin-top: 36px;
}

.vs-notes__list {
	display: grid;
	gap: 12px;
	list-style: none;
}

.vs-notes__item {
	position: relative;
	padding-left: 26px;
	font-size: 16px;
	line-height: 1.65;
}

.vs-notes__list--warn .vs-notes__item::before {
	background: var(--vs-gold-text);
}

.vs-notes__item strong {
	color: var(--vs-navy);
}

.vs-notes__tip {
	margin: 24px 0 0;
	padding: 14px 18px;
	border-left: 4px solid var(--vs-gold);
	border-radius: 0 12px 12px 0;
	background: #fff;
	font-size: 15.5px;
	line-height: 1.6;
}

.vs-company {
	position: relative;
	padding: 34px 28px 22px;
	border: 1px solid var(--vs-border);
	border-radius: var(--vs-radius-lg);
	background: #fff;
	box-shadow: var(--vs-shadow-md);
	overflow: hidden;
}

.vs-company::before {
	position: absolute;
	top: 0;
	left: 0;
	right: 0;
	height: 6px;
	background: linear-gradient(90deg, var(--vs-primary) 0 60%, var(--vs-gold) 60% 100%);
	content: "";
}

.vs-company__head {
	display: flex;
	align-items: center;
	gap: 14px;
	margin-bottom: 14px;
}

.vs-company__logo {
	display: block;
	width: 52px;
	height: 52px;
	object-fit: contain;
}

.vs-main .vs-company__title {
	margin: 0;
	font-size: 20px;
}

.vs-company__rows {
	margin: 0;
}

.vs-company__row {
	display: grid;
	grid-template-columns: 130px minmax(0, 1fr);
	gap: 12px;
	padding: 10px 0;
	border-bottom: 1px dashed var(--vs-border);
	font-size: 15px;
	line-height: 1.55;
}

.vs-company__row:last-child {
	border-bottom: 0;
}

.vs-company__row dt {
	color: var(--vs-muted);
}

.vs-company__row dd {
	color: var(--vs-navy);
	font-weight: 700;
	overflow-wrap: anywhere;
}

/* Van ban dai (chinh sach, dieu khoan): KHONG collapse, KHONG danh so tu dong */
.vs-doc {
	max-width: 900px;
}

.vs-doc__updated {
	display: inline-block;
	margin: 0 0 8px;
	padding: 4px 14px;
	border-radius: 8px;
	background: var(--vs-gold-soft);
	color: var(--vs-gold-text);
	font-size: 14px;
	font-weight: 700;
}

.vs-main .vs-doc h2 {
	padding-left: 24px;
	counter-increment: none;
}

.vs-main .vs-doc h2::before {
	top: .3em;
	width: 13px;
	height: 18px;
	padding: 0;
	background: var(--vs-gold);
	clip-path: var(--vs-bolt-shape);
	content: "";
}

.vs-main .vs-doc > h2:first-child,
.vs-main .vs-doc > .vs-doc__updated + h2 {
	margin-top: .6em;
}

.vs-doc ul,
.vs-doc ol {
	margin: 0 0 1.2em;
	padding-left: 1.3em;
}

/* Lien he: 4 the */
.vs-contact__grid {
	display: grid;
	grid-template-columns: repeat(4, minmax(0, 1fr));
	gap: 18px;
}

.vs-contact__card {
	padding: 26px 22px;
	border: 1px solid var(--vs-border);
	border-radius: var(--vs-radius-lg);
	background: #fff;
	box-shadow: var(--vs-shadow-sm);
}

.vs-contact__icon {
	display: grid;
	place-items: center;
	width: 52px;
	height: 52px;
	margin-bottom: 14px;
	border-radius: 15px;
	background: var(--vs-gold);
	color: var(--vs-navy);
}

.vs-contact__icon svg {
	width: 24px;
	height: 24px;
	fill: none;
	stroke: currentColor;
	stroke-width: 2;
	stroke-linecap: round;
	stroke-linejoin: round;
}

.vs-main h2.vs-contact__title {
	margin: 0 0 6px;
	font-size: 18px;
}

.vs-contact__value {
	margin: 0 0 4px;
	color: var(--vs-navy);
	font-weight: 700;
	line-height: 1.55;
	overflow-wrap: anywhere;
}

.vs-body .vs-contact__value a {
	color: var(--vs-primary);
	text-decoration: none;
}

.vs-contact__note {
	margin: 0;
	color: var(--vs-muted);
	font-size: 14.5px;
}

/* Quy trinh vay: 4 buoc doc, so trong thoi vang */
.vs-guide__list {
	display: grid;
	gap: 16px;
	max-width: 900px;
	margin: 0 auto;
	list-style: none;
}

.vs-guide__item {
	display: grid;
	grid-template-columns: auto minmax(0, 1fr);
	gap: 4px 22px;
	align-items: start;
	padding: 24px 26px;
	border: 1px solid var(--vs-border);
	border-radius: var(--vs-radius-lg);
	background: #fff;
	box-shadow: var(--vs-shadow-sm);
}

.vs-guide__num {
	display: grid;
	place-items: center;
	width: 56px;
	height: 40px;
	padding-top: 3px;
	background:
		linear-gradient(180deg, rgba(255, 255, 255, .55) 0, rgba(255, 255, 255, .55) 7px, transparent 7px),
		var(--vs-ingot);
	clip-path: polygon(14% 0, 86% 0, 100% 100%, 0 100%);
	color: var(--vs-navy);
	font-size: 18px;
	font-weight: 900;
	box-sizing: border-box;
}

.vs-main h2.vs-guide__title {
	margin: 0 0 6px;
	font-size: 19px;
}

.vs-guide__text {
	margin: 0;
	line-height: 1.7;
}

/* FAQ accordion */
.vs-faq__list {
	display: grid;
	gap: 12px;
	max-width: 900px;
	margin: 0 auto;
}

.vs-faq__item {
	border: 1px solid var(--vs-border);
	border-radius: var(--vs-radius);
	background: #fff;
	box-shadow: var(--vs-shadow-sm);
}

.vs-main h2.vs-faq__q {
	margin: 0;
	font-size: 17.5px;
}

.vs-faq__btn {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 16px;
	width: 100%;
	padding: 18px 22px;
	border: 0;
	border-radius: var(--vs-radius);
	background: transparent;
	color: var(--vs-navy);
	font: inherit;
	font-weight: 700;
	line-height: 1.45;
	text-align: left;
	cursor: pointer;
}

.vs-faq__btn:hover,
.vs-faq__btn:focus {
	background: transparent;
	color: var(--vs-primary);
}

.vs-faq__btn:focus-visible {
	outline: 3px solid var(--vs-gold);
	outline-offset: -3px;
}

.vs-faq__icon {
	position: relative;
	flex-shrink: 0;
	width: 30px;
	height: 30px;
	border-radius: 9px;
	background: var(--vs-mint);
}

.vs-faq__icon::before,
.vs-faq__icon::after {
	position: absolute;
	top: 50%;
	left: 50%;
	width: 12px;
	height: 2.5px;
	margin: -1.25px 0 0 -6px;
	border-radius: 2px;
	background: var(--vs-primary);
	content: "";
	transition: transform .2s ease;
}

.vs-faq__icon::after {
	transform: rotate(90deg);
}

.vs-faq__btn[aria-expanded="true"] .vs-faq__icon {
	background: var(--vs-gold);
}

.vs-faq__btn[aria-expanded="true"] .vs-faq__icon::before,
.vs-faq__btn[aria-expanded="true"] .vs-faq__icon::after {
	background: var(--vs-navy);
}

.vs-faq__btn[aria-expanded="true"] .vs-faq__icon::after {
	transform: rotate(0deg);
}

.vs-faq__a {
	padding: 0 22px 18px;
}

.vs-faq__a p {
	margin: 0;
	line-height: 1.7;
}

/* ==========================================================================
   17. 404
   ========================================================================== */

.vs-404 {
	padding: 88px 0 104px;
	text-align: center;
}

.vs-404__code {
	margin: 0 0 30px;
	color: var(--vs-navy);
	font-size: clamp(92px, 20vw, 196px);
	font-weight: 800;
	line-height: 1;
	letter-spacing: .01em;
	font-variant-numeric: tabular-nums;
}

@supports ((-webkit-text-stroke: 1px currentColor) and (paint-order: stroke)) {
	.vs-404__code {
		color: var(--vs-gold);
		-webkit-text-stroke: .055em var(--vs-navy);
		paint-order: stroke fill;
		text-shadow: .035em .045em 0 rgba(1, 106, 77, .25);
	}
}

.vs-main h1.vs-404__title {
	max-width: 56ch;
	margin: 0 auto 30px;
	color: var(--vs-text);
	font-size: 19px;
	font-weight: 600;
	line-height: 1.6;
}

/* ==========================================================================
   18. FOOTER
   ========================================================================== */

.vs-footer {
	padding: 64px 0 0;
	background: var(--vs-navy);
	color: #C6D9CF;
}

.vs-footer__grid {
	display: grid;
	grid-template-columns: 1.5fr 1fr 1fr 1.4fr;
	gap: 40px;
}

/* Logo + ten site trong CUNG mot the <a> ve trang chu */
.vs-body .vs-footer .vs-footer__logo-link {
	display: inline-flex;
	align-items: center;
	gap: 14px;
	margin-bottom: 16px;
	color: #fff;
	text-decoration: none;
}

.vs-body .vs-footer .vs-footer__logo-link:hover,
.vs-body .vs-footer .vs-footer__logo-link:focus {
	color: var(--vs-gold-light);
	text-decoration: none;
}

.vs-footer__sitename {
	font-size: 24px;
	font-weight: 900;
	letter-spacing: -.01em;
}

.vs-footer__logo {
	display: block;
	width: 72px;
	height: 72px;
	padding: 4px;
	border-radius: 18px;
	background: #fff;
	object-fit: contain;
	box-sizing: border-box;
}

.vs-footer__desc,
.vs-footer__legal,
.vs-footer__warn {
	margin: 0 0 12px;
	font-size: 15px;
	line-height: 1.65;
}

.vs-footer__legal strong {
	color: #fff;
}

.vs-footer__warn {
	padding-left: 12px;
	border-left: 3px solid var(--vs-gold);
	color: #E9F2ED;
	font-size: 14.5px;
}

.vs-footer__title {
	display: flex;
	align-items: center;
	gap: 10px;
	margin: 0 0 16px;
	color: #fff;
	font-size: 16px;
	font-weight: 800;
}

.vs-footer__title::before {
	width: 10px;
	height: 14px;
	background: var(--vs-gold);
	clip-path: var(--vs-bolt-shape);
	content: "";
}

.vs-footer__links,
.vs-footer__contact {
	margin: 0;
	padding: 0;
	list-style: none;
}

.vs-footer__links li {
	margin-bottom: 10px;
}

.vs-body .vs-footer a {
	color: #EEF6F1;
	text-decoration: none;
}

.vs-body .vs-footer a:hover,
.vs-body .vs-footer a:focus {
	color: var(--vs-gold-light);
	text-decoration: underline;
}

.vs-footer__contact li {
	display: flex;
	flex-direction: column;
	gap: 2px;
	margin-bottom: 12px;
	font-size: 15px;
	line-height: 1.55;
}

.vs-footer__label {
	color: var(--vs-gold-light);
	font-size: 13px;
	font-weight: 700;
	letter-spacing: .03em;
	text-transform: uppercase;
}

.vs-footer__bottom {
	margin-top: 40px;
	padding: 20px 0;
	border-top: 1px solid rgba(255, 255, 255, .12);
}

.vs-footer__copy {
	margin: 0;
	font-size: 14px;
	text-align: center;
}

/* ==========================================================================
   19. RESPONSIVE
   ========================================================================== */

@media (min-width: 1025px) {
	.vs-stats {
		display: none;
	}
}

@media (max-width: 1024px) {
	.vs-hero {
		padding: 40px 0 84px;
	}

	.vs-hero__grid {
		grid-template-columns: 1fr;
		gap: 0;
	}

	.vs-hero__visual {
		display: contents;
	}

	.vs-main h1.vs-hero__title {
		order: 1;
	}

	.vs-hero__desc {
		order: 2;
		margin-bottom: 24px;
	}

	.vs-hero__content {
		order: 3;
		justify-self: center;
		max-width: 560px;
	}

	.vs-hero__art {
		order: 4;
		justify-self: center;
		margin-top: 28px;
	}

	.vs-stats {
		margin-top: -24px;
		margin-bottom: 8px;
	}

	.vs-bolt__grid,
	.vs-example__grid,
	.vs-switch__grid {
		grid-template-columns: minmax(0, 1fr);
		gap: 36px;
	}

	.vs-bolt__stage {
		justify-self: center;
		width: 100%;
		max-width: 600px;
	}

	.vs-example__text {
		order: -1;
	}

	.vs-steps.is-enhanced {
		grid-template-columns: 270px minmax(0, 1fr);
	}

	.vs-ingot {
		width: 230px;
		padding: 18px 28px 14px;
	}

	.vs-ingots__row--1 .vs-ingot {
		width: 270px;
	}

	.vs-about__grid,
	.vs-notes__grid {
		grid-template-columns: minmax(0, 1fr);
		gap: 36px;
	}

	.vs-contact__grid {
		grid-template-columns: repeat(2, minmax(0, 1fr));
	}

	.vs-footer__grid {
		grid-template-columns: 1fr 1fr;
	}
}

@media (max-width: 768px) {
	.vs-header__inner {
		min-height: 70px;
		gap: 12px;
	}

	.vs-header__logo {
		width: 52px;
		height: 52px;
	}

	.vs-header__sitename {
		font-size: 21px;
	}

	.vs-header__cta {
		display: none;
	}

	.vs-header__toggle {
		display: block;
	}

	.vs-header__actions {
		margin-left: auto;
	}

	/* Panel off-canvas: fixed, KHONG nam trong phan tu co z-index so (header khong dat z-index) */
	.vs-nav {
		position: fixed;
		top: 0;
		right: 0;
		bottom: 0;
		z-index: 1001;
		flex-direction: column;
		align-items: stretch;
		justify-content: flex-start;
		width: min(86vw, 340px);
		padding: 20px;
		background: #fff;
		box-shadow: -12px 0 40px rgba(14, 42, 32, .18);
		transform: translateX(100%);
		visibility: hidden;
		transition: transform .3s ease, visibility .3s ease;
		overflow-y: auto;
		box-sizing: border-box;
	}

	.vs-nav.is-open {
		transform: translateX(0);
		visibility: visible;
	}

	.vs-nav__head {
		display: flex;
		align-items: center;
		justify-content: space-between;
		margin-bottom: 16px;
		padding-bottom: 14px;
		border-bottom: 1px solid var(--vs-border);
	}

	.vs-nav__label {
		color: var(--vs-navy);
		font-size: 18px;
		font-weight: 800;
	}

	.vs-nav__close {
		display: inline-flex;
		align-items: center;
		gap: 8px;
		padding: 8px 14px;
		border: 1px solid var(--vs-border);
		border-radius: 10px;
		background: #fff;
		color: var(--vs-navy);
		font-weight: 700;
		line-height: 1.4;
		cursor: pointer;
	}

	.vs-nav__close:hover,
	.vs-nav__close:focus {
		background: var(--vs-mint);
		color: var(--vs-navy);
	}

	.vs-nav__close-icon {
		position: relative;
		width: 14px;
		height: 14px;
	}

	.vs-nav__close-icon::before,
	.vs-nav__close-icon::after {
		position: absolute;
		top: 50%;
		left: 0;
		width: 14px;
		height: 2.5px;
		margin-top: -1.25px;
		border-radius: 2px;
		background: currentColor;
		content: "";
		transform: rotate(45deg);
	}

	.vs-nav__close-icon::after {
		transform: rotate(-45deg);
	}

	.vs-nav__list {
		flex-direction: column;
		align-items: stretch;
		gap: 4px;
	}

	.vs-body .vs-nav__link {
		padding: 13px 16px;
		border-radius: 12px;
		font-size: 17px;
	}

	.vs-nav__cta {
		display: inline-flex;
		margin-top: 20px;
	}

	.vs-hero__art {
		display: none;
	}

	.vs-section {
		padding: 56px 0;
	}

	.vs-section--flush-top {
		padding-top: 32px;
	}

	.vs-section--flush-bottom {
		padding-bottom: 16px;
	}

	.vs-section__head,
	.vs-section__head--center {
		margin-bottom: 30px;
	}

	.vs-bolt__mark {
		grid-template-columns: minmax(0, 1fr);
		gap: 8px;
	}

	.vs-bolt__stage {
		padding: 12px 10px 6px;
	}

	.vs-bolt__clock {
		top: 10px;
		right: 10px;
		padding: 8px 12px;
	}

	.vs-bolt__count {
		font-size: 24px;
	}

	/* SVG thu nho ~0,75 lan o mobile -> tang co chu nhan moc cho de doc */
	.vs-bolt__tag text {
		font-size: 17px;
	}

	/* Ke thoi vang: xep doc 1 cot */
	.vs-ingots__stack {
		align-items: stretch;
		gap: 10px;
	}

	.vs-ingots__row {
		flex-direction: column;
		align-items: center;
		gap: 10px;
	}

	.vs-ingot,
	.vs-ingots__row--1 .vs-ingot {
		width: 100%;
		max-width: 380px;
		min-height: 88px;
		clip-path: polygon(6% 0, 94% 0, 100% 100%, 0 100%);
	}

	.vs-receipt__paper {
		padding: 30px 22px 32px;
	}

	.vs-switch__board {
		padding: 6px 18px;
	}

	/* Tab doc -> hang 4 o so phia tren the chi tiet */
	.vs-steps.is-enhanced {
		grid-template-columns: minmax(0, 1fr);
		gap: 16px;
	}

	.vs-steps.is-enhanced .vs-steps__tabs {
		flex-direction: row;
		gap: 8px;
	}

	.vs-steps__tab {
		flex: 1;
		justify-content: center;
		padding: 10px 6px;
	}

	.vs-steps__label {
		position: absolute;
		width: 1px;
		height: 1px;
		overflow: hidden;
		clip: rect(0 0 0 0);
		white-space: nowrap;
	}

	.vs-steps:not(.is-enhanced) .vs-steps__panels {
		grid-template-columns: minmax(0, 1fr);
	}

	.vs-steps__panel {
		padding: 28px 22px;
	}

	.vs-steps.is-enhanced .vs-steps__panel {
		min-height: 0;
	}

	.vs-steps__big {
		font-size: 84px;
	}

	.vs-main h3.vs-steps__title {
		padding-right: 72px;
	}

	/* Doi chieu: moi tieu chi thanh 1 the */
	.vs-versus {
		display: block;
	}

	/* .vs-versus .vs-versus__row--head (0-2-0) de thang .vs-versus__row { display: block } ben duoi */
	.vs-versus__divider,
	.vs-versus .vs-versus__row--head {
		display: none;
	}

	.vs-versus__row {
		display: block;
		margin-bottom: 14px;
		overflow: hidden;
		border: 1px solid var(--vs-border);
		border-radius: var(--vs-radius);
		background: #fff;
	}

	.vs-versus__crit,
	.vs-versus__row:last-of-type .vs-versus__crit {
		padding: 12px 18px;
		border-bottom: 1px solid var(--vs-border);
		background: var(--vs-mint);
	}

	.vs-versus__us,
	.vs-versus__row:last-of-type .vs-versus__us {
		padding: 14px 18px 14px 50px;
		border: 0;
		border-bottom: 1px solid #F1DC9C;
		border-radius: 0;
	}

	.vs-versus__row:not(.vs-versus__row--head) .vs-versus__us::before {
		top: 15px;
	}

	.vs-versus__them,
	.vs-versus__row:last-of-type .vs-versus__them {
		padding: 14px 18px;
		border: 0;
		border-radius: 0;
	}

	.vs-versus__tag {
		position: static;
		display: block;
		width: auto;
		height: auto;
		overflow: visible;
		clip: auto;
		font-size: 13px;
		font-weight: 800;
		letter-spacing: .04em;
		text-transform: uppercase;
	}

	.vs-versus__us .vs-versus__tag {
		color: var(--vs-gold-text);
	}

	.vs-cta {
		flex-direction: column;
		align-items: flex-start;
		padding: 36px 26px 32px;
	}

	.vs-cta .vs-btn {
		margin-left: 0;
	}

	.vs-cta__bolt {
		right: 18px;
		bottom: auto;
		top: -30px;
	}

	.vs-company__row {
		grid-template-columns: minmax(0, 1fr);
		gap: 2px;
	}

	.vs-seo {
		padding: 48px 0 60px;
	}

	.vs-seo__inner {
		padding: 30px 22px;
	}

	.vs-main .vs-seo__inner h2 {
		padding-left: 54px;
	}

	.vs-main .vs-seo__inner h2::before {
		top: calc((1.35 * clamp(1.15rem, 2.2vw, 1.5rem) - 30px) / 2);
		width: 42px;
		height: 30px;
		font-size: 15px;
	}

	/* Rule mobile cua khoi SEO dung sau -> nhac lai override cho van ban dai */
	.vs-main .vs-doc h2 {
		padding-left: 24px;
	}

	.vs-main .vs-doc h2::before {
		top: .3em;
		width: 13px;
		height: 18px;
	}

	.vs-guide__item {
		grid-template-columns: minmax(0, 1fr);
		gap: 12px;
		padding: 20px 18px;
	}

	.vs-page-hero {
		padding: 36px 0 44px;
	}

	.vs-footer {
		padding-top: 48px;
	}

	/* 2 cot link dung ngang hang; brand va lien he chiem ca hang */
	.vs-footer__grid {
		grid-template-columns: repeat(2, minmax(0, 1fr));
		gap: 28px 20px;
	}

	.vs-footer__brand,
	.vs-footer__col--contact {
		grid-column: 1 / -1;
	}

	.vs-404 {
		padding: 56px 0 72px;
	}

	.vs-main h1.vs-404__title {
		font-size: 17.5px;
	}
}

@media (max-width: 480px) {
	.vs-container {
		padding: 0 16px;
	}

	.vs-loan {
		padding: 24px 18px;
	}

	.vs-loan__value {
		font-size: 23px;
	}

	.vs-stats__list {
		grid-template-columns: repeat(2, minmax(0, 1fr));
		gap: 10px;
	}

	.vs-ingot__value {
		font-size: 19px;
	}

	.vs-switch__lamp {
		padding: 14px 16px;
		gap: 14px;
	}

	.vs-switch__bulb {
		width: 42px;
		height: 54px;
	}

	.vs-contact__grid {
		grid-template-columns: minmax(0, 1fr);
	}

	.vs-company {
		padding: 30px 18px 18px;
	}

	.vs-table-wrap th,
	.vs-table-wrap td {
		padding: 10px 12px;
	}
}

/* ==========================================================================
   20. REDUCED MOTION
   ========================================================================== */

@media (prefers-reduced-motion: reduce) {
	*,
	*::before,
	*::after {
		animation-duration: .01ms !important;
		animation-iteration-count: 1 !important;
		transition-duration: .01ms !important;
		scroll-behavior: auto !important;
	}
}