/* ==========================================================================
   Oreddie – main.css
   Mục lục
   1. Biến & nền tảng          7. Trang chủ
   2. Chữ                      8. Blog / trang tĩnh / Về Oreddie
   3. Bố cục chung             9. WooCommerce – lưới sản phẩm
   4. Nút & form              10. WooCommerce – chi tiết sản phẩm
   5. Header & menu           11. WooCommerce – giỏ, thanh toán, tài khoản
   6. Ngăn trượt (drawer)     12. Footer, nút liên hệ nổi, tiện ích
   Mốc responsive: điện thoại < 768px · máy tính bảng 768–1199px · máy tính ≥ 1200px
   ========================================================================== */

/* 1. Biến & nền tảng ===================================================== */
:root {
	--o-bg: #F7F3EC;          /* trắng ngà */
	--o-ink: #1F1D1A;         /* than chì */
	--o-accent: #C42A25;      /* đỏ Oreddie */
	--o-tint: color-mix(in srgb, var(--o-ink) 4%, var(--o-bg));
	--o-surface: color-mix(in srgb, #fff 55%, var(--o-bg));
	--o-muted: color-mix(in srgb, var(--o-ink) 62%, var(--o-bg));
	--o-line: color-mix(in srgb, var(--o-ink) 14%, transparent);
	--o-line-strong: color-mix(in srgb, var(--o-ink) 32%, transparent);

	--f-sans: "Montserrat", "Helvetica Neue", Arial, sans-serif;
	--f-serif: "Lora", Georgia, "Times New Roman", serif;

	--gutter: 16px;
	--container: 1440px;
	--narrow: 760px;
	--header-h: 64px;
	--radius: 0px;
	--ease: cubic-bezier(.22, .61, .36, 1);
	--section: 64px;
}
@media (min-width: 768px) {
	:root { --gutter: 32px; --header-h: 72px; --section: 88px; }
}
@media (min-width: 1200px) {
	:root { --gutter: 48px; --header-h: 84px; --section: 120px; }
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
	margin: 0;
	background: var(--o-bg);
	color: var(--o-ink);
	font-family: var(--f-serif);
	font-size: 1.0625rem;
	line-height: 1.7;
	-webkit-font-smoothing: antialiased;
	-moz-osx-font-smoothing: grayscale;
	overflow-x: hidden;
}
body.is-locked { overflow: hidden; }
img, svg, video { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; transition: color .2s var(--ease), opacity .2s var(--ease); }
a:hover { color: var(--o-accent); }
:focus-visible { outline: 1px solid var(--o-accent); outline-offset: 3px; }
::selection { background: var(--o-accent); color: #fff; }
hr { border: 0; border-top: 1px solid var(--o-line); margin: 3em 0; }

.screen-reader-text {
	position: absolute !important; width: 1px; height: 1px; overflow: hidden;
	clip: rect(1px, 1px, 1px, 1px); white-space: nowrap;
}
.skip-link {
	position: absolute; left: 12px; top: -60px; z-index: 1000;
	background: var(--o-ink); color: var(--o-bg); padding: 10px 16px;
	font: 500 12px/1 var(--f-sans); letter-spacing: .12em; text-transform: uppercase;
}
.skip-link:focus { top: 12px; color: var(--o-bg); }

/* 2. Chữ ================================================================= */
h1, h2, h3, h4, h5, h6 {
	font-family: var(--f-sans);
	font-weight: 600;
	line-height: 1.2;
	margin: 0 0 .6em;
	letter-spacing: -.005em;
}
p { margin: 0 0 1.2em; }

.eyebrow {
	display: inline-block;
	font: 500 11px/1.4 var(--f-sans);
	letter-spacing: .2em;
	text-transform: uppercase;
	color: var(--o-muted);
	margin-bottom: 14px;
}
a.eyebrow:hover { color: var(--o-accent); }

.entry-content { font-size: 1.0625rem; }
.entry-content > * + * { margin-top: 1.2em; }
.entry-content h2 { font-size: clamp(1.375rem, 2.4vw, 1.75rem); margin-top: 2em; }
.entry-content h3 { font-size: 1.1875rem; margin-top: 1.8em; }
.entry-content a { text-decoration: underline; text-decoration-color: var(--o-line-strong); text-underline-offset: 3px; }
.entry-content a:hover { text-decoration-color: var(--o-accent); }
.entry-content blockquote {
	margin: 2em 0; padding: 0 0 0 24px; border-left: 1px solid var(--o-accent);
	font-style: italic; font-size: 1.25rem; line-height: 1.6;
}
.entry-content ul, .entry-content ol { padding-left: 1.2em; }
.entry-content li + li { margin-top: .4em; }
.entry-content figure { margin: 2em 0; }
.entry-content figcaption { font: 400 12px/1.5 var(--f-sans); color: var(--o-muted); margin-top: 10px; }
.entry-content img { margin-inline: auto; }
.entry-content .alignwide { margin-inline: calc(50% - min(50vw, 600px) + var(--gutter)); max-width: none; }
.entry-content .alignfull { margin-inline: calc(50% - 50vw); max-width: 100vw; }

/* Bảng (Hướng dẫn chọn size) */
.entry-content table, .woocommerce table.shop_table {
	width: 100%; border-collapse: collapse; font: 400 14px/1.5 var(--f-sans);
}
.entry-content th, .entry-content td { padding: 12px 10px; border-bottom: 1px solid var(--o-line); text-align: left; }
.entry-content th { font-weight: 600; font-size: 11px; letter-spacing: .14em; text-transform: uppercase; }
.entry-content .wp-block-table { overflow-x: auto; }

/* 3. Bố cục chung ======================================================== */
.container { width: 100%; max-width: var(--container); margin-inline: auto; padding-inline: var(--gutter); }
.container--narrow { max-width: calc(var(--narrow) + var(--gutter) * 2); }
.section-pad { padding-block: var(--section); }

.section-head {
	display: flex; align-items: baseline; justify-content: space-between; gap: 16px;
	margin-bottom: 32px; padding-bottom: 16px; border-bottom: 1px solid var(--o-line);
}
.section-head__title {
	font: 500 12px/1.4 var(--f-sans); letter-spacing: .22em; text-transform: uppercase; margin: 0;
}
.link-arrow {
	display: inline-flex; align-items: center; gap: 8px; white-space: nowrap;
	font: 500 11px/1 var(--f-sans); letter-spacing: .18em; text-transform: uppercase;
}
.link-arrow .icon { width: 16px; height: 16px; transition: transform .3s var(--ease); }
.link-arrow:hover .icon { transform: translateX(4px); }

.placeholder-media { display: block; width: 100%; aspect-ratio: 4/5; background: var(--o-tint); }

.empty-state { text-align: center; max-width: 520px; margin-inline: auto; }

/* Hiệu ứng xuất hiện (chỉ khi JS chạy, tôn trọng giảm chuyển động) */
.js .reveal { opacity: 0; transform: translateY(24px); transition: opacity .9s var(--ease), transform .9s var(--ease); }
.js .reveal.is-visible { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
	html { scroll-behavior: auto; }
	*, *::before, *::after { transition-duration: .01ms !important; animation-duration: .01ms !important; }
	.js .reveal { opacity: 1; transform: none; }
}

/* 4. Nút & form ========================================================== */
.btn,
.woocommerce a.button, .woocommerce button.button, .woocommerce input.button, .woocommerce #respond input#submit,
.wp-block-button__link {
	display: inline-flex; align-items: center; justify-content: center; gap: 10px;
	min-height: 48px; padding: 14px 32px;
	font: 500 12px/1.2 var(--f-sans) !important; letter-spacing: .18em; text-transform: uppercase;
	border: 1px solid var(--o-ink); border-radius: var(--radius);
	background: transparent; color: var(--o-ink);
	cursor: pointer; text-align: center;
	transition: background .25s var(--ease), color .25s var(--ease), border-color .25s var(--ease);
}
.btn:hover,
.woocommerce a.button:hover, .woocommerce button.button:hover, .woocommerce input.button:hover, .woocommerce #respond input#submit:hover,
.wp-block-button__link:hover { background: var(--o-ink); color: var(--o-bg); }

.btn--primary,
.woocommerce a.button.alt, .woocommerce button.button.alt, .woocommerce input.button.alt,
.woocommerce #payment #place_order, .woocommerce-page #payment #place_order,
.wp-block-button:not(.is-style-outline) .wp-block-button__link {
	background: var(--o-ink); color: var(--o-bg); border-color: var(--o-ink);
}
.btn--primary:hover,
.woocommerce a.button.alt:hover, .woocommerce button.button.alt:hover, .woocommerce input.button.alt:hover,
.woocommerce #payment #place_order:hover,
.wp-block-button:not(.is-style-outline) .wp-block-button__link:hover {
	background: var(--o-accent); border-color: var(--o-accent); color: #fff;
}
.btn--ghost { border-color: var(--o-line-strong); }
.woocommerce button.button:disabled, .woocommerce button.button.disabled { opacity: .45; cursor: not-allowed; }

.icon-btn {
	display: inline-flex; align-items: center; justify-content: center;
	width: 44px; height: 44px; padding: 0; border: 0; background: none; color: inherit; cursor: pointer;
	position: relative;
}
.icon-btn:hover { color: var(--o-accent); }

input[type="text"], input[type="email"], input[type="tel"], input[type="search"], input[type="password"],
input[type="number"], input[type="url"], select, textarea,
.woocommerce form .form-row .input-text, .woocommerce form .form-row select {
	width: 100%; min-height: 48px; padding: 12px 14px;
	font: 400 15px/1.4 var(--f-sans); color: var(--o-ink);
	background: var(--o-surface); border: 1px solid var(--o-line-strong); border-radius: var(--radius);
	appearance: none;
}
textarea { min-height: 140px; }
select {
	padding-right: 40px;
	background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' fill='none' stroke='%231F1D1A' stroke-width='1.3'%3E%3Cpath d='m1 1.5 5 5 5-5'/%3E%3C/svg%3E");
	background-repeat: no-repeat; background-position: right 14px center;
}
input:focus, select:focus, textarea:focus { outline: none; border-color: var(--o-ink); }
label { font: 500 12px/1.4 var(--f-sans); letter-spacing: .04em; }

.search-form { display: flex; align-items: stretch; border-bottom: 1px solid var(--o-ink); }
.search-form__input { border: 0 !important; background: transparent !important; padding-left: 0 !important; font-size: 16px !important; }
.search-form__submit { border: 0; background: none; padding: 0 4px 0 12px; cursor: pointer; color: inherit; }

/* 5. Header & menu ======================================================= */
.announce {
	background: var(--o-ink); color: var(--o-bg); text-align: center;
	font: 500 10.5px/1.4 var(--f-sans); letter-spacing: .16em; text-transform: uppercase;
	padding: 10px var(--gutter);
}
.announce a { color: inherit; }
.announce a:hover { color: #fff; opacity: .8; }

.site-header {
	position: sticky; top: 0; z-index: 90;
	background: var(--o-bg);
	border-bottom: 1px solid transparent;
	transition: border-color .3s var(--ease), box-shadow .3s var(--ease);
}
.admin-bar .site-header { top: 46px; }
@media (min-width: 783px) { .admin-bar .site-header { top: 32px; } }
@media (max-width: 600px) { .admin-bar .site-header { top: 0; } }
.site-header.is-scrolled { border-bottom-color: var(--o-line); }

.site-header__inner {
	display: grid; grid-template-columns: 1fr auto 1fr; align-items: center;
	height: var(--header-h); max-width: var(--container); margin-inline: auto; padding-inline: calc(var(--gutter) - 12px);
}
.site-header__left { display: flex; align-items: center; }
.site-header__right { display: flex; align-items: center; justify-content: flex-end; gap: 2px; }
.site-header__brand { display: flex; justify-content: center; }
.site-header .custom-logo-link { display: block; }
.site-header .custom-logo { height: 20px; width: auto; }
@media (min-width: 768px) { .site-header .custom-logo { height: 24px; } }
@media (min-width: 1200px) { .site-header .custom-logo { height: 28px; } }

.header-cart__count {
	position: absolute; top: 6px; right: 4px; min-width: 16px; height: 16px; padding: 0 4px;
	border-radius: 999px; background: var(--o-accent); color: #fff;
	font: 600 9.5px/16px var(--f-sans); text-align: center;
}
.header-cart__count.is-empty { display: none; }

.primary-nav { display: none; }
@media (min-width: 1200px) {
	.menu-toggle { display: none; }
	.primary-nav { display: block; padding-left: 12px; }
	.primary-nav__list { display: flex; gap: 32px; list-style: none; margin: 0; padding: 0; }
	.primary-nav__list > li { position: relative; }
	.primary-nav__list a {
		display: block; padding: 8px 0;
		font: 500 11px/1.4 var(--f-sans); letter-spacing: .18em; text-transform: uppercase;
	}
	.primary-nav__list > li > a { position: relative; }
	.primary-nav__list > li > a::after {
		content: ""; position: absolute; left: 0; right: 0; bottom: 2px; height: 1px;
		background: currentColor; transform: scaleX(0); transform-origin: left; transition: transform .35s var(--ease);
	}
	.primary-nav__list > li:hover > a::after,
	.primary-nav__list > .current-menu-item > a::after { transform: scaleX(1); }
	.primary-nav__list .sub-menu {
		position: absolute; top: 100%; left: -20px; min-width: 220px; list-style: none; margin: 0;
		padding: 16px 20px; background: var(--o-bg); border: 1px solid var(--o-line);
		opacity: 0; visibility: hidden; transform: translateY(6px); transition: all .25s var(--ease);
	}
	.primary-nav__list li:hover > .sub-menu,
	.primary-nav__list li:focus-within > .sub-menu { opacity: 1; visibility: visible; transform: none; }
	.primary-nav__list .sub-menu a { letter-spacing: .12em; padding: 6px 0; }
}

.site-search { border-top: 1px solid var(--o-line); padding: 20px var(--gutter) 28px; }
.site-search .search-form { max-width: 640px; margin-inline: auto; }

/* 6. Ngăn trượt (drawer) ================================================= */
.drawer { position: fixed; inset: 0; z-index: 200; visibility: hidden; pointer-events: none; }
.drawer.is-open { visibility: visible; pointer-events: auto; }
.drawer__overlay {
	position: absolute; inset: 0; background: rgba(20, 18, 16, .38);
	opacity: 0; transition: opacity .35s var(--ease);
}
.drawer.is-open .drawer__overlay { opacity: 1; }
.drawer__panel {
	position: absolute; top: 0; right: 0; bottom: 0; width: min(420px, 90vw);
	background: var(--o-bg); display: flex; flex-direction: column;
	transform: translateX(100%); transition: transform .45s var(--ease);
	overflow-y: auto; overscroll-behavior: contain;
}
.drawer--left .drawer__panel { right: auto; left: 0; transform: translateX(-100%); }
.drawer.is-open .drawer__panel { transform: none; }
.drawer__head {
	display: flex; align-items: center; justify-content: space-between; gap: 12px;
	padding: 12px 12px 12px var(--gutter); border-bottom: 1px solid var(--o-line); min-height: var(--header-h);
}
.drawer__head h2 { font: 500 12px/1 var(--f-sans); letter-spacing: .22em; text-transform: uppercase; margin: 0; }
.drawer__logo .custom-logo { height: 18px; width: auto; }
.drawer__foot { margin-top: auto; padding: 24px var(--gutter) 32px; border-top: 1px solid var(--o-line); display: grid; gap: 20px; }

.mobile-nav { padding: 12px var(--gutter); }
.mobile-nav__list, .mobile-nav__list .sub-menu { list-style: none; margin: 0; padding: 0; }
.mobile-nav__list > li { border-bottom: 1px solid var(--o-line); }
.mobile-nav__list a {
	display: block; padding: 18px 0;
	font: 500 13px/1.3 var(--f-sans); letter-spacing: .16em; text-transform: uppercase;
}
.mobile-nav__list .sub-menu { padding: 0 0 12px 16px; }
.mobile-nav__list .sub-menu a { padding: 10px 0; font-size: 12px; letter-spacing: .12em; color: var(--o-muted); }

/* 7. Trang chủ =========================================================== */
.hero {
	position: relative; width: 100%; display: flex; align-items: center;
	min-height: min(72svh, 760px); padding-block: 80px;
	background: var(--o-tint); overflow: hidden; text-align: center;
}
.hero__content { position: relative; z-index: 2; max-width: 820px; }
.hero__title {
	font-family: var(--f-sans); font-style: italic; font-weight: 600;
	font-size: clamp(2.25rem, 6.2vw, 4.75rem); line-height: 1.04; letter-spacing: -.02em;
	margin: 0 0 24px; text-wrap: balance;
}
.hero__text { max-width: 560px; margin: 0 auto 36px; font-size: 1.0625rem; color: var(--o-muted); text-wrap: pretty; }

.hero--image { min-height: min(88svh, 920px); align-items: flex-end; text-align: left; color: #fff; padding-block: 64px; }
.hero--image .hero__content { margin-inline: 0 auto; max-width: var(--container); }
.hero--image .hero__content > * { max-width: 620px; }
.hero--image .hero__text { margin-left: 0; color: rgba(255, 255, 255, .86); }
.hero--image .eyebrow { color: rgba(255, 255, 255, .8); }
.hero__image { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; animation: hero-zoom 14s var(--ease) both; }
.hero--image::after {
	content: ""; position: absolute; inset: 0; z-index: 1;
	background: linear-gradient(to top, rgba(18, 16, 14, .62) 0%, rgba(18, 16, 14, .18) 45%, rgba(18, 16, 14, 0) 70%);
}
.hero--image .btn--primary { background: var(--o-bg); color: var(--o-ink); border-color: var(--o-bg); }
.hero--image .btn--primary:hover { background: var(--o-accent); border-color: var(--o-accent); color: #fff; }
@keyframes hero-zoom { from { transform: scale(1.06); } to { transform: scale(1); } }
@media (min-width: 1200px) {
	.hero--image { padding-block: 96px; }
	.hero--image::after { background: linear-gradient(to right, rgba(18, 16, 14, .55) 0%, rgba(18, 16, 14, .15) 50%, rgba(18, 16, 14, 0) 75%); }
	.hero--image { align-items: center; }
}

.home-section { padding-block: var(--section); }
.home-section--tint { background: var(--o-tint); }

.brand-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; }
@media (min-width: 768px) { .brand-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 24px; } }
.brand-tile { display: block; }
.brand-tile__media { display: block; overflow: hidden; aspect-ratio: 4/5; background: var(--o-bg); }
.brand-tile__media img { width: 100%; height: 100%; object-fit: cover; transition: transform 1.2s var(--ease); }
.brand-tile:hover .brand-tile__media img { transform: scale(1.04); }
.brand-tile__name {
	display: block; margin-top: 14px; text-align: center;
	font: 500 11.5px/1.4 var(--f-sans); letter-spacing: .2em; text-transform: uppercase;
}

.trust__grid { display: grid; gap: 40px; }
@media (min-width: 768px) { .trust__grid { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 48px; } }
.trust__item { text-align: center; max-width: 340px; margin-inline: auto; }
.trust__item .icon { width: 30px; height: 30px; margin: 0 auto 20px; color: var(--o-accent); }
.trust__item h3 { font: 600 13px/1.4 var(--f-sans); letter-spacing: .14em; text-transform: uppercase; margin-bottom: 12px; }
.trust__item p { color: var(--o-muted); font-size: 1rem; margin: 0; }

.post-grid { display: grid; gap: 40px 24px; }
@media (min-width: 768px) { .post-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (min-width: 1200px) { .post-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 56px 32px; } }
.post-card__media { display: block; overflow: hidden; aspect-ratio: 3/2; background: var(--o-tint); }
.post-card__media img { width: 100%; height: 100%; object-fit: cover; transition: transform 1.2s var(--ease); }
.post-card:hover .post-card__media img { transform: scale(1.04); }
.post-card__body { padding-top: 20px; }
.post-card__body .eyebrow { margin-bottom: 8px; }
.post-card__title { font: 500 1.25rem/1.35 var(--f-serif); letter-spacing: 0; margin-bottom: 10px; }
.post-card__excerpt { color: var(--o-muted); font-size: .9688rem; margin: 0; }

/* 8. Blog / trang tĩnh / Về Oreddie ===================================== */
.page-hero { padding: calc(var(--section) * .75) 0 calc(var(--section) * .5); text-align: center; border-bottom: 1px solid var(--o-line); }
.page-hero__title {
	font-family: var(--f-sans); font-style: italic; font-weight: 600;
	font-size: clamp(1.875rem, 4.6vw, 3.25rem); line-height: 1.1; letter-spacing: -.015em; margin: 0;
	text-wrap: balance;
}
.page-hero__desc { max-width: 600px; margin: 18px auto 0; color: var(--o-muted); }
.page-hero__desc p:last-child { margin: 0; }
.page-hero--center { border: 0; }
.page-hero--center .search-form { max-width: 440px; margin: 32px auto; }

.article__head { text-align: center; padding-top: calc(var(--section) * .75); }
.article__title {
	font-family: var(--f-serif); font-weight: 500; font-size: clamp(1.875rem, 4.4vw, 3rem);
	line-height: 1.18; letter-spacing: -.01em; text-wrap: balance;
}
.article__meta { font: 500 11px/1 var(--f-sans); letter-spacing: .18em; text-transform: uppercase; color: var(--o-muted); }
.article__cover { margin-block: 40px; }
.article__cover img { width: 100%; aspect-ratio: 16/9; object-fit: cover; }
.article .entry-content { padding-block: 24px var(--section); }
.article__foot { padding-bottom: var(--section); }
.tag-list { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 40px; }
.tag-list a { font: 500 11px/1 var(--f-sans); letter-spacing: .12em; text-transform: uppercase; padding: 9px 14px; border: 1px solid var(--o-line-strong); }
.post-navigation .nav-links { display: grid; gap: 24px; border-top: 1px solid var(--o-line); padding-top: 32px; }
@media (min-width: 768px) { .post-navigation .nav-links { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); } .post-navigation .nav-next { text-align: right; } }
.post-navigation a { display: flex; flex-direction: column; font-size: 1.0625rem; }

.pagination, .woocommerce nav.woocommerce-pagination { margin-top: 64px; text-align: center; }
.pagination .nav-links { display: inline-flex; gap: 6px; }
.pagination .page-numbers,
.woocommerce nav.woocommerce-pagination ul li a, .woocommerce nav.woocommerce-pagination ul li span {
	display: inline-flex; align-items: center; justify-content: center; min-width: 44px; height: 44px; padding: 0 10px;
	font: 500 13px/1 var(--f-sans); border: 1px solid transparent;
}
.pagination .page-numbers.current,
.woocommerce nav.woocommerce-pagination ul li span.current { border-color: var(--o-ink); background: none; color: var(--o-ink); }
.woocommerce nav.woocommerce-pagination ul { border: 0; }
.woocommerce nav.woocommerce-pagination ul li { border: 0; }
.woocommerce nav.woocommerce-pagination ul li a:hover { background: none; color: var(--o-accent); }

.about__hero { text-align: center; padding-block: calc(var(--section) * .85) calc(var(--section) * .5); }
.about__hero--image { position: relative; padding: 0; color: #fff; min-height: min(78svh, 820px); display: flex; align-items: flex-end; }
.about__image { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.about__hero--image::after { content: ""; position: absolute; inset: 0; background: linear-gradient(to top, rgba(18, 16, 14, .6), rgba(18, 16, 14, 0) 60%); }
.about__hero--image .about__intro { position: relative; z-index: 1; padding-block: 64px; }
.about__hero--image .eyebrow { color: rgba(255, 255, 255, .8); }
.about__title {
	font-family: var(--f-sans); font-style: italic; font-weight: 600;
	font-size: clamp(2.125rem, 5.6vw, 4rem); line-height: 1.06; letter-spacing: -.02em; text-wrap: balance;
}
.about__lede { font-size: 1.1875rem; max-width: 580px; margin-inline: auto; opacity: .9; }
.entry-content--editorial > p:first-child::first-letter {
	float: left; font: 600 italic 4.2em/.82 var(--f-sans); color: var(--o-accent); padding: 6px 12px 0 0;
}
.trust--about { border-top: 1px solid var(--o-line); }
.about__cta { text-align: center; margin: 56px 0 0; }

.comments { padding-bottom: var(--section); }
.comment-list { list-style: none; padding: 0; }
.comment-body { padding: 24px 0; border-bottom: 1px solid var(--o-line); }
.comment-meta { font: 500 12px/1.4 var(--f-sans); }

/* 9. WooCommerce – lưới sản phẩm ======================================== */
.shop-wrap { padding-bottom: var(--section); }
.shop-wrap--archive .breadcrumb { text-align: center; }
.shop-wrap--archive .woocommerce-products-header { text-align: center; padding: 24px 0 40px; }
.shop-wrap--archive .page-title { text-align: center; padding: 16px 0 36px; }
.shop-wrap--archive .page-title,
.woocommerce-products-header__title.page-title {
	font-family: var(--f-sans); font-style: italic; font-weight: 600;
	font-size: clamp(1.875rem, 4.2vw, 3rem); letter-spacing: -.015em; margin: 0;
}
.term-description { text-align: center; max-width: 620px; margin: -20px auto 36px; color: var(--o-muted); }

.breadcrumb {
	padding: 20px 0 0; font: 500 10.5px/1.6 var(--f-sans); letter-spacing: .16em; text-transform: uppercase; color: var(--o-muted);
}
.breadcrumb .sep { margin: 0 10px; opacity: .5; }

.shop-toolbar {
	position: sticky; top: var(--header-h); z-index: 20;
	display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: 16px;
	padding: 10px 0; margin-bottom: 32px; background: var(--o-bg);
	border-top: 1px solid var(--o-line); border-bottom: 1px solid var(--o-line);
}
.admin-bar .shop-toolbar { top: calc(var(--header-h) + 32px); }
@media (max-width: 782px) { .admin-bar .shop-toolbar { top: calc(var(--header-h) + 46px); } }
@media (max-width: 600px) { .admin-bar .shop-toolbar { top: var(--header-h); } }
.shop-toolbar__filter {
	display: inline-flex; align-items: center; gap: 10px; min-height: 44px; padding: 0 4px;
	border: 0; background: none; cursor: pointer; color: inherit;
	font: 500 11.5px/1 var(--f-sans); letter-spacing: .18em; text-transform: uppercase;
}
.shop-toolbar__filter .icon { width: 18px; height: 18px; }
.shop-toolbar__badge {
	display: inline-flex; align-items: center; justify-content: center; width: 18px; height: 18px; border-radius: 50%;
	background: var(--o-accent); color: #fff; font-size: 10px; letter-spacing: 0;
}
.shop-toolbar__count { margin: 0; text-align: center; font: 400 12px/1 var(--f-sans); color: var(--o-muted); }
.shop-toolbar__order .woocommerce-ordering { margin: 0; float: none; }
.shop-toolbar__order select {
	min-height: 40px; width: auto; max-width: 52vw; border: 0; background-color: transparent;
	font: 500 11.5px/1 var(--f-sans); letter-spacing: .08em; padding: 8px 28px 8px 8px; background-position: right 4px center;
}
@media (max-width: 767px) {
	.shop-toolbar { grid-template-columns: auto 1fr; }
	.shop-toolbar__count { display: none; }
	.shop-toolbar__order { justify-self: end; }
}

.woocommerce ul.products, .woocommerce-page ul.products {
	display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 40px 12px;
	margin: 0; padding: 0;
}
.woocommerce ul.products::before, .woocommerce ul.products::after { display: none !important; }
@media (min-width: 768px) {
	.woocommerce ul.products, .woocommerce-page ul.products { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 56px 20px; }
}
@media (min-width: 1200px) {
	.woocommerce ul.products.columns-4, .woocommerce-page ul.products.columns-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 64px 24px; }
	.woocommerce ul.products.columns-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
.woocommerce ul.products li.product, .woocommerce-page ul.products li.product {
	width: auto !important; float: none !important; margin: 0 !important; padding: 0; position: relative; text-align: left;
}
.woocommerce ul.products li.product a img {
	width: 100% !important; height: auto; aspect-ratio: 4/5; object-fit: cover; margin: 0 0 16px; background: var(--o-tint);
	transition: transform 1.2s var(--ease), opacity .3s;
}
.woocommerce ul.products li.product .woocommerce-LoopProduct-link { display: block; overflow: hidden; }
.woocommerce ul.products li.product:hover a img { transform: scale(1.03); }
.woocommerce ul.products li.product.outofstock a img { opacity: .55; }

.product-card__brand {
	display: block; font: 500 10.5px/1.4 var(--f-sans); letter-spacing: .2em; text-transform: uppercase; color: var(--o-muted); margin-bottom: 6px;
}
.woocommerce ul.products li.product .woocommerce-loop-product__title {
	font: 400 .9688rem/1.45 var(--f-serif) !important; padding: 0 !important; margin: 0 0 6px;
	display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden;
}
.product-card__size { display: block; font: 400 12px/1.4 var(--f-sans); color: var(--o-muted); margin-bottom: 8px; }
.woocommerce ul.products li.product .price,
.woocommerce div.product p.price, .woocommerce div.product span.price {
	color: var(--o-ink) !important; font: 500 13.5px/1.4 var(--f-sans) !important; letter-spacing: .04em;
}
.woocommerce ul.products li.product .price del, .woocommerce div.product p.price del { opacity: .5; font-weight: 400; margin-right: 6px; }
.woocommerce ul.products li.product .price ins, .woocommerce div.product p.price ins { text-decoration: none; color: var(--o-accent); }

.badge {
	position: absolute; top: 12px; left: 12px; z-index: 3;
	padding: 6px 10px; font: 600 9.5px/1 var(--f-sans); letter-spacing: .18em; text-transform: uppercase;
	background: var(--o-bg); color: var(--o-ink);
}
.badge--sold { background: var(--o-ink); color: var(--o-bg); }
.badge--sale { color: var(--o-accent); }
.badge--inline { position: static; display: inline-block; }
.woocommerce span.onsale {
	min-width: 0; min-height: 0; line-height: 1; border-radius: 0; margin: 0; padding: 0; background: none; top: 0; left: 0;
}
.woocommerce ul.products li.product.outofstock .onsale { display: none; }
.woocommerce ul.products li.product .badge--sold ~ .onsale { display: none; }

/* Bộ lọc */
.filter-form { display: flex; flex-direction: column; flex: 1; padding: 8px var(--gutter) 0; }
.filter-group { border: 0; border-bottom: 1px solid var(--o-line); margin: 0; padding: 22px 0; min-width: 0; }
.filter-group legend {
	float: left; width: 100%; margin-bottom: 14px;
	font: 600 11px/1.4 var(--f-sans); letter-spacing: .2em; text-transform: uppercase;
}
.filter-group__list { clear: both; display: grid; gap: 4px; }
.filter-group__chips { clear: both; display: flex; flex-wrap: wrap; gap: 8px; }
.check { display: flex; align-items: center; gap: 12px; min-height: 40px; cursor: pointer; font: 400 14px/1.4 var(--f-sans); letter-spacing: 0; }
.check input {
	appearance: none; width: 18px; height: 18px; margin: 0; flex: none;
	border: 1px solid var(--o-line-strong); background: var(--o-surface); display: grid; place-content: center; cursor: pointer;
}
.check--radio input { border-radius: 50%; }
.check input:checked { border-color: var(--o-ink); background: var(--o-ink); box-shadow: inset 0 0 0 3px var(--o-surface); }
.chip { position: relative; cursor: pointer; }
.chip input { position: absolute; opacity: 0; inset: 0; cursor: pointer; }
.chip span {
	display: inline-flex; align-items: center; justify-content: center; min-width: 52px; height: 44px; padding: 0 12px;
	border: 1px solid var(--o-line-strong); font: 500 13px/1 var(--f-sans); letter-spacing: .04em; transition: all .2s var(--ease);
}
.chip input:checked + span { background: var(--o-ink); border-color: var(--o-ink); color: var(--o-bg); }
.chip input:focus-visible + span { outline: 1px solid var(--o-accent); outline-offset: 2px; }
.filter-widget__title { font: 600 11px/1.4 var(--f-sans); letter-spacing: .2em; text-transform: uppercase; }
.filter-form__actions {
	position: sticky; bottom: 0; margin: auto calc(var(--gutter) * -1) 0; padding: 16px var(--gutter);
	display: grid; grid-template-columns: 1fr 1.4fr; gap: 10px; background: var(--o-bg); border-top: 1px solid var(--o-line);
}
.filter-form__actions .btn { padding-inline: 12px; }

.woocommerce-info, .woocommerce-message, .woocommerce-error {
	border: 1px solid var(--o-line) !important; border-top: 1px solid var(--o-line) !important; background: var(--o-surface) !important;
	color: var(--o-ink) !important; font: 400 14px/1.6 var(--f-sans); padding: 18px 20px 18px 52px !important;
}
.woocommerce-info::before, .woocommerce-message::before { color: var(--o-ink) !important; }
.woocommerce-error::before { color: var(--o-accent) !important; }
.woocommerce-no-products-found .woocommerce-info { text-align: center; padding-left: 20px !important; }
.woocommerce-no-products-found .woocommerce-info::before { display: none; }

/* 10. WooCommerce – chi tiết sản phẩm =================================== */
.shop-wrap--single { padding-top: 24px; }
@media (min-width: 1200px) { .shop-wrap--single { padding-top: 40px; } }
.woocommerce div.product { display: grid; grid-template-columns: minmax(0, 1fr); gap: 32px; position: relative; }
@media (min-width: 900px) {
	.woocommerce div.product { grid-template-columns: minmax(0, 1.25fr) minmax(0, 1fr); gap: 48px 56px; }
	.woocommerce div.product > * { grid-column: 1 / -1; }
	.woocommerce div.product div.images { grid-column: 1; grid-row: 1; }
	.woocommerce div.product div.summary { grid-column: 2; grid-row: 1; position: sticky; top: calc(var(--header-h) + 24px); align-self: start; }
}
@media (min-width: 1200px) { .woocommerce div.product { gap: 64px 96px; } }
.woocommerce div.product div.images, .woocommerce div.product div.summary { width: 100% !important; float: none !important; margin: 0 !important; }
.woocommerce div.product > span.onsale { position: absolute; top: 12px; left: 12px; z-index: 5; }

.woocommerce div.product div.images .woocommerce-product-gallery__wrapper { background: var(--o-tint); }
.woocommerce div.product div.images img { aspect-ratio: 4/5; object-fit: cover; }
.woocommerce div.product div.images .flex-control-thumbs { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 8px; margin-top: 8px !important; }
@media (min-width: 768px) { .woocommerce div.product div.images .flex-control-thumbs { grid-template-columns: repeat(6, minmax(0, 1fr)); } }
.woocommerce div.product div.images .flex-control-thumbs li { width: auto !important; float: none !important; margin: 0 !important; }
.woocommerce div.product div.images .flex-control-thumbs li img { opacity: .5; transition: opacity .25s; }
.woocommerce div.product div.images .flex-control-thumbs li img.flex-active,
.woocommerce div.product div.images .flex-control-thumbs li img:hover { opacity: 1; }
.woocommerce div.product div.images .woocommerce-product-gallery__trigger {
	background: var(--o-bg); border-radius: 0; width: 40px; height: 40px; top: 12px; right: 12px;
}

.product-summary__top { display: flex; align-items: center; gap: 12px; margin-bottom: 12px; }
.product-summary__brand { font: 500 11px/1.4 var(--f-sans); letter-spacing: .22em; text-transform: uppercase; color: var(--o-muted); }
.woocommerce div.product .product_title {
	font: 500 clamp(1.5rem, 3vw, 2rem)/1.25 var(--f-serif); letter-spacing: -.005em; margin-bottom: 14px;
}
.woocommerce div.product p.price { margin-bottom: 28px; font-size: 16px !important; }
.woocommerce-product-details__short-description { color: var(--o-muted); margin-bottom: 28px; }

.product-specs { margin: 0 0 32px; border-top: 1px solid var(--o-line); }
.product-specs__row { display: grid; grid-template-columns: 140px 1fr; gap: 16px; padding: 14px 0; border-bottom: 1px solid var(--o-line); }
.product-specs dt { font: 500 10.5px/1.6 var(--f-sans); letter-spacing: .18em; text-transform: uppercase; color: var(--o-muted); }
.product-specs dd { margin: 0; font: 400 14px/1.6 var(--f-sans); }

.woocommerce div.product .stock { font: 500 11.5px/1.4 var(--f-sans) !important; letter-spacing: .12em; text-transform: uppercase; color: var(--o-ink) !important; margin-bottom: 16px; }
.woocommerce div.product .out-of-stock { color: var(--o-accent) !important; }
.woocommerce div.product form.cart { display: flex; gap: 10px; margin-bottom: 24px !important; }
.woocommerce div.product form.cart::before, .woocommerce div.product form.cart::after { display: none !important; }
.woocommerce div.product form.cart div.quantity { display: none; } /* hàng độc bản: luôn 1 */
.woocommerce div.product form.cart .single_add_to_cart_button {
	flex: 1; min-height: 56px; background: var(--o-accent) !important; border-color: var(--o-accent) !important; color: #fff !important;
}
.woocommerce div.product form.cart .single_add_to_cart_button:hover { background: var(--o-ink) !important; border-color: var(--o-ink) !important; }

.product-contact { margin-bottom: 32px; }
.product-contact__label { font: 500 10.5px/1.4 var(--f-sans); letter-spacing: .2em; text-transform: uppercase; color: var(--o-muted); margin-bottom: 12px; }
.product-contact__note { font: 400 13px/1.6 var(--f-sans); color: var(--o-muted); margin: 14px 0 0; }
.contact-buttons { display: grid; gap: 10px; }
.contact-buttons--product { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); }
.contact-buttons--product .btn--tel { grid-column: 1 / -1; }
.is-catalog-mode .contact-buttons--product .btn--messenger { background: var(--o-ink); color: var(--o-bg); }
.is-catalog-mode .contact-buttons--product .btn--messenger:hover { background: var(--o-accent); border-color: var(--o-accent); color: #fff; }
.btn--contact { padding-inline: 12px; letter-spacing: .1em; white-space: nowrap; font-size: 11px !important; }
.btn--contact .icon { width: 18px; height: 18px; flex: none; }
.contact-buttons__notice { font: 400 12px/1.5 var(--f-sans); padding: 12px; border: 1px dashed var(--o-accent); color: var(--o-accent); }

.woocommerce div.product .woocommerce-tabs { padding-top: 24px; border-top: 1px solid var(--o-line); max-width: 860px; }
.woocommerce div.product .woocommerce-tabs ul.tabs { padding: 0 !important; margin: 0 0 24px !important; }
.woocommerce div.product .woocommerce-tabs ul.tabs::before, .woocommerce div.product .woocommerce-tabs ul.tabs li::before, .woocommerce div.product .woocommerce-tabs ul.tabs li::after { display: none !important; }
.woocommerce div.product .woocommerce-tabs ul.tabs li { background: none !important; border: 0 !important; padding: 0 24px 0 0 !important; margin: 0 !important; border-radius: 0 !important; }
.woocommerce div.product .woocommerce-tabs ul.tabs li a {
	padding: 8px 0 !important; font: 500 11.5px/1.4 var(--f-sans) !important; letter-spacing: .2em; text-transform: uppercase; color: var(--o-muted) !important;
	border-bottom: 1px solid transparent;
}
.woocommerce div.product .woocommerce-tabs ul.tabs li.active a { color: var(--o-ink) !important; border-bottom-color: var(--o-ink); }
.woocommerce div.product .woocommerce-tabs .panel { margin: 0; }

.related.products > h2, .upsells.products > h2 {
	font: 500 12px/1.4 var(--f-sans); letter-spacing: .22em; text-transform: uppercase;
	padding: 48px 0 16px; margin-bottom: 32px; border-bottom: 1px solid var(--o-line);
}

/* Điện thoại & máy tính bảng dọc: thanh nhắn tin cố định dưới đáy trang sản phẩm */
.product-bar { display: none; }
@media (max-width: 899px) {
	.product-bar {
		display: block; position: fixed; left: 0; right: 0; bottom: 0; z-index: 80;
		padding: 10px var(--gutter) calc(10px + env(safe-area-inset-bottom)); background: var(--o-bg);
		border-top: 1px solid var(--o-line); box-shadow: 0 -8px 24px rgba(20, 18, 16, .06);
	}
	.product-bar .contact-buttons { grid-template-columns: repeat(auto-fit, minmax(0, 1fr)); display: grid; }
	.product-bar .btn--messenger { background: var(--o-ink); color: var(--o-bg); }
	.single-product .site-footer { padding-bottom: 96px; }
	.is-locked .product-bar { display: none; }
}

/* 11. WooCommerce – giỏ, thanh toán, tài khoản ========================== */
.woocommerce-cart .site-main, .woocommerce-checkout .site-main, .woocommerce-account .site-main { padding-bottom: var(--section); }
.woocommerce table.shop_table { border: 0; border-radius: 0; border-top: 1px solid var(--o-line); }
.woocommerce table.shop_table th { font: 600 10.5px/1.4 var(--f-sans); letter-spacing: .18em; text-transform: uppercase; }
.woocommerce table.shop_table td, .woocommerce table.shop_table th { border-top: 1px solid var(--o-line); padding: 18px 12px; }
.woocommerce table.cart img { width: 80px; aspect-ratio: 4/5; object-fit: cover; }
.woocommerce .cart-collaterals .cart_totals h2, .woocommerce-checkout h3, .woocommerce-account h2 {
	font: 500 12px/1.4 var(--f-sans); letter-spacing: .22em; text-transform: uppercase;
}
.woocommerce form .form-row label { margin-bottom: 6px; display: block; }
.woocommerce-checkout #payment { background: var(--o-surface) !important; border-radius: 0 !important; }
.woocommerce-checkout #payment div.payment_box { background: var(--o-tint) !important; }
.woocommerce-checkout #payment div.payment_box::before { border-bottom-color: var(--o-tint) !important; }
.woocommerce-account .woocommerce-MyAccount-navigation ul { list-style: none; padding: 0; border-top: 1px solid var(--o-line); }
.woocommerce-account .woocommerce-MyAccount-navigation li a { display: block; padding: 14px 0; border-bottom: 1px solid var(--o-line); font: 500 11.5px/1.4 var(--f-sans); letter-spacing: .16em; text-transform: uppercase; }
.woocommerce-account .woocommerce-MyAccount-navigation li.is-active a { color: var(--o-accent); }
@media (max-width: 767px) {
	.woocommerce table.shop_table_responsive tr td::before { font-family: var(--f-sans); font-size: 11px; letter-spacing: .1em; text-transform: uppercase; }
	.woocommerce .col2-set .col-1, .woocommerce .col2-set .col-2 { width: 100%; float: none; }
	.woocommerce-account .woocommerce-MyAccount-navigation, .woocommerce-account .woocommerce-MyAccount-content { width: 100%; float: none; }
}

/* Khối WooCommerce dạng block (giỏ/thanh toán mới) */
.wc-block-components-button:not(.is-link) { border-radius: 0 !important; font-family: var(--f-sans) !important; letter-spacing: .14em; text-transform: uppercase; }
.wc-block-cart__submit-button, .wc-block-components-checkout-place-order-button { background: var(--o-ink) !important; color: var(--o-bg) !important; }

/* 12. Footer, nút liên hệ nổi, tiện ích ================================= */
.site-footer { background: var(--o-ink); color: color-mix(in srgb, var(--o-bg) 78%, transparent); padding-top: var(--section); font-size: .9688rem; }
.site-footer a:hover { color: #fff; }
.site-footer__grid { display: grid; gap: 48px; padding-bottom: 56px; }
@media (min-width: 768px) { .site-footer__grid { grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr) minmax(0, 1fr); gap: 56px; } }
@media (min-width: 1200px) { .site-footer__grid { grid-template-columns: minmax(0, 2fr) minmax(0, 1fr) minmax(0, 1fr); } }
.site-footer__tagline { width: min(320px, 80%); height: auto; margin-bottom: 24px; }
.site-footer__brand p { max-width: 420px; }
.site-footer__title { font: 600 11px/1.4 var(--f-sans); letter-spacing: .22em; text-transform: uppercase; color: var(--o-bg); margin-bottom: 20px; }
.footer-nav, .footer-contact { list-style: none; margin: 0; padding: 0; display: grid; gap: 12px; font-family: var(--f-sans); font-size: 13.5px; }
.footer-contact__address { line-height: 1.6; }
.site-footer__bottom { border-top: 1px solid rgba(255, 255, 255, .12); padding-block: 24px 32px; }
.site-footer__bottom p { margin: 0; font: 400 11.5px/1.6 var(--f-sans); letter-spacing: .08em; opacity: .7; }
@media (max-width: 767px) { .site-footer { padding-bottom: 72px; } } /* chừa chỗ cho nút nổi */

.social-links { display: flex; gap: 4px; list-style: none; margin: 16px 0 0 -10px; padding: 0; }
.social-links a { display: inline-flex; width: 44px; height: 44px; align-items: center; justify-content: center; }
.social-links .icon { width: 20px; height: 20px; }

.float-contact { position: fixed; right: 16px; bottom: 16px; z-index: 80; }
.float-contact .contact-buttons { display: flex; flex-direction: column; gap: 10px; }
.float-contact .btn--contact {
	width: 52px; height: 52px; min-height: 0; padding: 0; border-radius: 50%;
	background: var(--o-ink); border-color: var(--o-ink); color: var(--o-bg);
	box-shadow: 0 6px 20px rgba(20, 18, 16, .18);
}
.float-contact .btn--contact:hover { background: var(--o-accent); border-color: var(--o-accent); color: #fff; }
.float-contact .btn--contact span { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(1px, 1px, 1px, 1px); white-space: nowrap; }
.float-contact .btn--contact .icon { width: 22px; height: 22px; }
.is-locked .float-contact { display: none; }

/* Gutenberg căn lề */
.alignleft { float: left; margin: .4em 1.6em 1em 0; }
.alignright { float: right; margin: .4em 0 1em 1.6em; }
.aligncenter { margin-inline: auto; }
.wp-caption-text, .gallery-caption { font: 400 12px/1.5 var(--f-sans); color: var(--o-muted); }
.sticky, .bypostauthor { display: block; }