/* ==================================================================
 * Base: typography, link, nút, form, breadcrumb, phân trang
 * ================================================================== */

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

body {
	font-family: var(--cv-font-body);
	font-size: 15px;
	line-height: 1.65;
	color: var(--cv-text);
	background: var(--cv-surface);
	-webkit-font-smoothing: antialiased;
	-moz-osx-font-smoothing: grayscale;
}

h1, h2, h3, h4, h5, h6,
.heading-font,
.section-title,
.widget-title,
.product-title {
	font-family: var(--cv-font-heading);
	color: var(--cv-text);
	letter-spacing: -.01em;
}

h1 { font-size: clamp(1.6rem, 1.2rem + 1.4vw, 2.25rem); line-height: 1.25; }
h2 { font-size: clamp(1.35rem, 1.1rem + 1vw, 1.85rem); line-height: 1.3; }
h3 { font-size: 1.25rem; line-height: 1.35; }

p, li {
	color: inherit;
}

a {
	color: var(--cv-primary);
	transition: color .2s var(--cv-ease);
}

a:hover {
	color: var(--cv-primary-dark);
}

strong, b {
	font-weight: 600;
}

::selection {
	background: var(--cv-primary);
	color: #fff;
}

:focus-visible {
	outline: 2px solid var(--cv-primary);
	outline-offset: 2px;
}

img {
	max-width: 100%;
}

/* ---- nút ---- */

.button,
button.button,
input[type="submit"],
input[type="button"] {
	font-family: var(--cv-font-heading);
	font-weight: 600;
	letter-spacing: .01em;
	text-transform: none;
	border-radius: var(--cv-radius-sm);
	min-height: 2.75em;
	line-height: 2.6em;
	padding: 0 1.4em;
	transition: background-color .2s var(--cv-ease), border-color .2s var(--cv-ease), color .2s var(--cv-ease), box-shadow .2s var(--cv-ease), transform .2s var(--cv-ease);
}

.button.primary:not(.is-outline),
.button.alt,
input[type="submit"],
input[type="submit"].button {
	background-color: var(--cv-primary);
	border-color: var(--cv-primary);
	color: #fff;
}

.button.primary:not(.is-outline):hover,
.button.alt:hover,
input[type="submit"]:hover {
	background-color: var(--cv-primary-dark);
	border-color: var(--cv-primary-dark);
	color: #fff;
	box-shadow: var(--cv-shadow);
}

.button.secondary:not(.is-outline) {
	background-color: var(--cv-accent);
	border-color: var(--cv-accent);
}

.button.is-outline {
	border-width: 1.5px;
}

/* ---- form ---- */

input[type="email"],
input[type="search"],
input[type="number"],
input[type="url"],
input[type="tel"],
input[type="text"],
input[type="password"],
textarea,
select {
	border: 1px solid var(--cv-border);
	border-radius: var(--cv-radius-sm);
	box-shadow: none;
	font-family: var(--cv-font-body);
	font-size: 15px;
	color: var(--cv-text);
	transition: border-color .2s var(--cv-ease), box-shadow .2s var(--cv-ease);
}

input:focus,
textarea:focus,
select:focus {
	border-color: var(--cv-primary);
	box-shadow: 0 0 0 3px rgba(26, 167, 156, .15);
}

label {
	font-weight: 500;
	color: var(--cv-text);
}

/* ---- breadcrumb ---- */

.breadcrumbs {
	font-family: var(--cv-font-body);
	font-size: 13px;
	font-weight: 500;
	letter-spacing: 0;
	text-transform: none;
	color: var(--cv-text-subtle);
}

.breadcrumbs a {
	color: var(--cv-text-muted);
}

.breadcrumbs a:hover {
	color: var(--cv-primary);
}

.breadcrumbs .divider {
	margin: 0 .45em;
	opacity: .6;
}

/* ---- phân trang ---- */

.page-numbers.nav-pagination {
	gap: 6px;
}

.nav-pagination > li > a,
.nav-pagination > li > span {
	min-width: 40px;
	height: 40px;
	line-height: 38px;
	padding: 0 8px;
	border: 1px solid var(--cv-border);
	border-radius: var(--cv-radius-sm);
	font-family: var(--cv-font-heading);
	font-weight: 500;
	font-size: 14px;
	color: var(--cv-text);
	background: #fff;
}

.nav-pagination > li > a:hover {
	border-color: var(--cv-primary);
	color: var(--cv-primary);
	background: #fff;
}

.nav-pagination > li > .current,
.nav-pagination > li > span.current {
	background: var(--cv-primary);
	border-color: var(--cv-primary);
	color: #fff;
}

/* ---- thông báo Woo ---- */

.woocommerce-message,
.woocommerce-info,
.woocommerce-error,
.message-wrapper {
	border-radius: var(--cv-radius);
}

/* ---- tiêu đề section [title] ---- */

.section-title-container {
	margin-bottom: 1.25em;
}

.section-title b {
	background-color: var(--cv-border);
	opacity: 1;
	height: 1px;
}

.section-title-main {
	font-family: var(--cv-font-heading);
	font-weight: 600;
	letter-spacing: -.01em;
	text-transform: none;
}

.section-title a {
	font-family: var(--cv-font-body);
	font-size: 14px;
	font-weight: 600;
	color: var(--cv-primary);
	text-transform: none;
}

/* ---- tiện ích ---- */

.cv-icon {
	flex-shrink: 0;
	vertical-align: middle;
}

.back-to-top.button {
	min-height: 0;
	line-height: 1;
	padding: 0;
	border-radius: 50%;
}

/* ký hiệu tiền tệ: Flatsome đẩy lên dạng chỉ số trên – giá gốc (gạch ngang) thì để thẳng hàng */
del .woocommerce-Price-currencySymbol,
.product-summary del .woocommerce-Price-currencySymbol {
	vertical-align: baseline;
	font-size: 1em;
	margin-top: 0;
}

/* icon Twitter cũ -> X (selector mạnh hơn .icon-twitter:before trong flatsome.css nạp sau) */
.social-icons i.icon-twitter:before,
i.icon-twitter:before {
	content: "X";
	font-family: var(--cv-font-heading) !important;
	font-style: normal;
	font-weight: 700;
	font-size: .95em;
}