/* ==========================================================================
   selfmade — main.css (header, nav, footer, homepage) — warm premium
   ========================================================================== */

/* ---------- Announcement bar ---------- */
.announcement {
	background: var(--sm-ink);
	color: var(--sm-gold-2);
	text-align: center;
	font-size: 12px;
	letter-spacing: .04em;
	padding: 9px 12px;
	font-weight: 500;
	border-bottom: 1px solid var(--sm-line-dark);
}
.announcement a { color: #fff; text-decoration: underline; }

/* ---------- Header (dark) ---------- */
.site-header {
	position: sticky; top: 0; z-index: 60;
	background: var(--sm-ink);
	color: #fff;
	border-bottom: 1px solid var(--sm-line-dark);
}
.header-inner {
	display: grid; grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr); align-items: center;
	gap: 36px; min-height: var(--sm-header-h);
}
.header-left, .header-right { display: flex; align-items: center; min-width: 0; }
.header-left { justify-content: flex-end; }
.header-brand { justify-self: center; display: flex; align-items: center; }
.header-right { justify-content: flex-start; gap: 28px; }
.primary-nav { min-width: 0; }

/* Brand (logo bên trái) */
.brand { display: flex; align-items: center; gap: 10px; color: #fff; }
.brand:hover { color: #fff; }
.brand__mark { width: 38px; height: 38px; flex: none; }
.brand__mark svg, .brand__mark img { width: 100%; height: 100%; display: block; object-fit: contain; }
.brand__word {
	font-family: var(--sm-font); font-weight: 800; font-size: 22px;
	letter-spacing: -.01em; text-transform: lowercase; line-height: 1; color: #fff;
}

/* Primary nav */
.primary-nav ul { display: flex; gap: 28px; align-items: center; }
.primary-nav a {
	font-size: 14px; font-weight: 500; letter-spacing: .005em;
	padding: 8px 0; position: relative; color: #ece7dc;
}
.primary-nav a:hover { color: var(--sm-gold-2); }
.primary-nav a::after {
	content: ""; position: absolute; left: 0; right: 0; bottom: -2px;
	height: 2px; background: var(--sm-gold); transform: scaleX(0); transform-origin: left;
	transition: transform .2s ease;
}
.primary-nav li:hover a::after,
.primary-nav .current-menu-item > a::after { transform: scaleX(1); }
.primary-nav .sale > a,
.primary-nav a[href*="sale" i] { color: var(--sm-sale); }

/* Header icons */
.header-actions { display: flex; align-items: center; gap: 16px; }
.header-actions a, .header-actions button { display: inline-flex; align-items: center; color: #fff; }
.header-actions a:hover, .header-actions button:hover { color: var(--sm-gold-2); }
.icon-btn { width: 22px; height: 22px; background: none; border: 0; padding: 0; cursor: pointer; color: #fff; }
.icon-btn svg { width: 100%; height: 100%; }

.cart-link { position: relative; }
.cart-count {
	position: absolute; top: -8px; right: -10px; min-width: 18px; height: 18px; padding: 0 5px;
	background: var(--sm-gold); color: #fff; font-size: 11px; font-weight: 700; line-height: 18px;
	text-align: center; border-radius: 999px;
}
.cart-count:empty, .cart-count[data-count="0"] { display: none; }

.wishlist-link { position: relative; }
.wishlist-count {
	position: absolute; top: -8px; right: -10px; min-width: 18px; height: 18px; padding: 0 5px;
	background: var(--sm-sale); color: #fff; font-size: 11px; font-weight: 700; line-height: 18px;
	text-align: center; border-radius: 999px;
}
.wishlist-count:empty, .wishlist-count[data-count="0"] { display: none; }

/* Burger */
.burger { display: none; width: 26px; height: 26px; color: #fff; background: none; border: 0; padding: 0; }
.burger span { display: block; height: 2px; background: currentColor; margin: 5px 0; transition: .2s; }

/* ---------- Mobile drawer ---------- */
.drawer-overlay { position: fixed; inset: 0; background: rgba(0,0,0,.5); opacity: 0; visibility: hidden; transition: .25s; z-index: 90; }
.drawer-overlay.is-open { opacity: 1; visibility: visible; }
.drawer {
	position: fixed; top: 0; left: 0; bottom: 0; width: 82%; max-width: 340px;
	background: var(--sm-ink); color: #fff; z-index: 100; transform: translateX(-100%);
	transition: transform .28s ease; padding: 24px; overflow-y: auto;
}
.drawer.is-open { transform: translateX(0); }
.drawer__close { position: absolute; top: 16px; right: 16px; background: none; border: 0; color: #fff; font-size: 26px; line-height: 1; }
.drawer nav ul { display: block; }
.drawer nav a {
	display: block; padding: 14px 0; border-bottom: 1px solid var(--sm-line-dark);
	font-size: 16px; font-weight: 600; letter-spacing: .02em; text-transform: uppercase; color: #eee;
}
.drawer nav a:hover { color: var(--sm-gold-2); }

/* ---------- Hero (dark, sang trọng) ---------- */
.hero {
	position: relative; overflow: hidden;
	background: radial-gradient(120% 130% at 85% 20%, #2c2517 0%, #1b1710 55%, #14110b 100%);
	color: #fff;
}
.hero::before {
	content: ""; position: absolute; inset: 0;
	background: linear-gradient(90deg, rgba(20,17,11,.9) 0%, rgba(20,17,11,.4) 55%, transparent 100%);
	z-index: 1;
}
.hero__inner { position: relative; z-index: 2; display: flex; flex-direction: column; justify-content: center; min-height: 460px; padding: 60px 0; max-width: 640px; }
.hero__eyebrow { letter-spacing: .2em; text-transform: uppercase; font-size: 12px; font-weight: 700; color: var(--sm-gold-2); }
.hero__title {
	color: #fff; font-family: var(--sm-display); font-weight: 900;
	font-size: clamp(42px, 6.5vw, 78px); line-height: .98; letter-spacing: -0.03em;
	text-transform: uppercase; margin: 12px 0 14px;
}
.hero__title em { font-style: normal; color: var(--sm-gold-2); }
.hero__sub { max-width: 460px; color: #cdc6b8; margin-bottom: 26px; font-size: 16px; }
.hero .btn { background: var(--sm-gold); border-color: var(--sm-gold); }
.hero .btn:hover { background: #fff; border-color: #fff; color: var(--sm-ink); }
.hero__deco { position: absolute; right: -40px; top: 50%; transform: translateY(-50%); width: 460px; height: 460px; opacity: .5; z-index: 1; }
.hero__deco svg { width: 100%; height: 100%; filter: drop-shadow(0 0 40px rgba(216,180,90,.15)); }

/* ---------- USP bar ---------- */
.usp { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; padding: 4px 0; margin-top: 30px; }
.usp__item { display: flex; gap: 12px; align-items: center; background: var(--sm-card); border: 1px solid var(--sm-line); border-radius: var(--sm-radius); padding: 16px 18px; box-shadow: var(--sm-shadow); }
.usp__item b { display: block; font-size: 14px; }
.usp__item span { color: var(--sm-muted); font-size: 12.5px; }
.usp__ic { width: 42px; height: 42px; display: flex; align-items: center; justify-content: center; background: var(--sm-cream-2); color: var(--sm-gold); border-radius: 50%; flex: none; }
.usp__ic svg { width: 21px; height: 21px; }

/* ---------- Category tiles ---------- */
.cat-tiles { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.cat-tile {
	position: relative; aspect-ratio: 16/10; overflow: hidden; border-radius: var(--sm-radius);
	background: var(--sm-cream-2); display: flex; align-items: flex-end; box-shadow: var(--sm-shadow);
}
.cat-tile img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transition: transform .5s ease; }
.cat-tile:hover img { transform: scale(1.06); }
.cat-tile__label {
	position: relative; z-index: 2; width: 100%; padding: 18px 20px; color: #fff;
	background: linear-gradient(transparent, rgba(20,17,11,.72));
	font-family: var(--sm-display); font-weight: 800; font-size: 22px; letter-spacing: -.01em;
}
.cat-tile__label span { display: block; font-size: 11px; font-weight: 600; letter-spacing: .08em; color: var(--sm-gold-2); margin-top: 2px; text-transform: uppercase; }

/* ---------- Promo band ---------- */
.promo {
	position: relative; overflow: hidden; border-radius: 20px; margin: 0 var(--sm-gutter);
	background: radial-gradient(120% 140% at 15% 20%, #2c2517 0%, #1a1610 60%); color: #fff;
	text-align: center; padding: 56px 24px; box-shadow: var(--sm-shadow-lg);
}
.promo .eyebrow { color: var(--sm-gold-2); font-size: 12px; font-weight: 700; letter-spacing: .16em; text-transform: uppercase; }
.promo h2 { color: #fff; font-family: var(--sm-display); font-weight: 900; font-size: clamp(32px, 5vw, 58px); margin: 8px 0; text-transform: uppercase; letter-spacing: -.02em; }
.promo h2 em { font-style: normal; color: var(--sm-gold-2); }
.promo p { color: #cbc4b6; margin-bottom: 22px; }
.promo .btn { background: var(--sm-gold); border-color: var(--sm-gold); }
.promo .btn:hover { background: #fff; color: var(--sm-ink); border-color: #fff; }

/* ---------- Newsletter ---------- */
.newsletter { text-align: center; }
.newsletter form { display: flex; max-width: 480px; margin: 18px auto 0; box-shadow: var(--sm-shadow); border-radius: 999px; }
.newsletter input[type=email] {
	flex: 1; padding: 15px 20px; border: 1.5px solid var(--sm-ink); border-right: 0;
	font-size: 14px; border-radius: 999px 0 0 999px; background: #fff;
}
.newsletter button { border-radius: 0 999px 999px 0; }

/* ---------- Footer ---------- */
.site-footer { background: var(--sm-ink); color: #c9c1b1; padding: 58px 0 26px; margin-top: 76px; border-top: 3px solid var(--sm-gold); }
.footer-grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1.4fr; gap: 40px; }
.site-footer .brand { justify-self: start; color: #fff; }
.footer-col h4 { color: #fff; font-size: 13px; letter-spacing: .08em; text-transform: uppercase; margin-bottom: 16px; font-weight: 700; }
.footer-col h4::after { content: ""; display: block; width: 28px; height: 2px; background: var(--sm-gold); margin-top: 8px; }
.footer-col a, .footer-col p { color: #b0a794; font-size: 14px; }
.footer-col a:hover { color: var(--sm-gold-2); }
.footer-col li { margin-bottom: 10px; }
.footer-contact li { display: flex; gap: 8px; }
.footer-social { display: flex; gap: 12px; margin-top: 14px; }
.footer-social a { width: 34px; height: 34px; display: flex; align-items: center; justify-content: center; color: #fff; border: 1px solid var(--sm-line-dark); border-radius: 50%; }
.footer-social a:hover { background: var(--sm-gold); border-color: var(--sm-gold); color: #fff; }
.footer-social svg { width: 17px; height: 17px; }
.footer-pay { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 14px; }
.footer-pay span { font-size: 11px; font-weight: 600; color: #ddd; border: 1px solid var(--sm-line-dark); padding: 4px 10px; border-radius: 999px; }
.footer-bottom { border-top: 1px solid var(--sm-line-dark); margin-top: 40px; padding-top: 22px; display: flex; justify-content: space-between; gap: 12px; flex-wrap: wrap; font-size: 12px; color: #8a806d; }

/* ==========================================================================
   Responsive
   ========================================================================== */
@media (max-width: 980px) {
	.footer-grid { grid-template-columns: 1fr 1fr; gap: 30px; }
	.cat-tiles { grid-template-columns: 1fr 1fr; }
	.usp { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 820px) {
	:root { --sm-header-h: 68px; }
	.primary-nav, .header-actions .acct-desktop { display: none; }
	.burger { display: block; }
	.header-inner { grid-template-columns: 1fr auto 1fr; gap: 16px; }
	.header-left { justify-content: flex-start; }
	.header-right { justify-content: flex-end; gap: 0; }
	.brand__word { font-size: 19px; }
	.brand__mark { width: 52px; height: 52px; }
	.section { padding-top: 40px; padding-bottom: 40px; }
	.hero__inner { min-height: 380px; }
	.hero__deco { opacity: .3; }
}
@media (max-width: 560px) {
	.footer-grid { grid-template-columns: 1fr; }
	.cat-tiles { grid-template-columns: 1fr; }
	.usp { grid-template-columns: 1fr; }
}