/*
 Theme Name:   Storefront Child — INS Bright
 Description:  Bright, airy Instagram-style visual draft for the crystal bracelet store.
 Template:     storefront
 Version:      0.1.2
*/

@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:wght@500;600;700&family=Jost:wght@300;400;500&display=swap');

:root {
  --ins-bg:      #FDFBF7;   /* warm white background */
  --ins-surface: #FFFFFF;
  --ins-ink:     #2B2724;   /* near-black warm ink */
  --ins-muted:   #8C857D;
  --ins-line:    #ECE6DF;
  --ins-brand:   #C9A0A6;   /* dusty rose */
  --ins-brand-d: #B98A91;
  --ins-brand-2: #A9B7A6;   /* sage */
  --ins-shadow:  0 10px 34px rgba(43,39,36,.07);
  --ins-radius:  16px;
  --ins-radius-s: 10px;
}

html { scroll-behavior: smooth; }

body,
button,
input,
select,
textarea {
  font-family: 'Jost', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  color: var(--ins-ink);
  font-weight: 400;
  letter-spacing: .2px;
}

body { background: var(--ins-bg); }

h1, h2, h3, h4, h5, h6,
.entry-title,
.woocommerce-loop-product__title,
.site-title,
.site-branding .site-title {
  font-family: 'Cormorant Garamond', Georgia, serif;
  letter-spacing: .3px;
  color: var(--ins-ink);
}

/* ---------- Header ---------- */
.site-header {
  background: rgba(253,251,247,.92);
  backdrop-filter: saturate(140%) blur(8px);
  border-bottom: 1px solid var(--ins-line);
  padding-top: 1.4em;
  padding-bottom: 1.4em;
  box-shadow: none;
}
.site-header .site-branding .site-title {
  font-size: 1.9em;
  font-weight: 600;
  letter-spacing: 1px;
  text-transform: uppercase;
}
.site-header .site-branding .site-description {
  color: var(--ins-muted);
  font-family: 'Jost', sans-serif;
  letter-spacing: 2px;
  text-transform: uppercase;
  font-size: .68em;
}
.storefront-primary-navigation { background: transparent; border: 0; }
.main-navigation ul li a {
  font-family: 'Jost', sans-serif;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  font-size: .82em;
  color: var(--ins-ink);
  padding: 1em .9em;
}
.main-navigation ul li a:hover { color: var(--ins-brand); }
.main-navigation ul li.current-menu-item > a { color: var(--ins-brand); }
.site-header-cart .cart-contents { color: var(--ins-ink); }

/* ---------- Layout / content ---------- */
.site-content { background: var(--ins-bg); }
.col-full { max-width: 1200px; }
.hentry { background: transparent; }
.entry-title { font-size: 2.4em; }

/* ---------- Buttons ---------- */
.button,
.wc-block-components-button,
button,
input[type="submit"],
.single_add_to_cart_button,
.woocommerce a.button,
.woocommerce button.button,
.woocommerce #respond input#submit,
.woocommerce a.button.alt,
.woocommerce button.button.alt,
.added_to_cart,
.checkout-button,
.woocommerce-MyAccount-content .woocommerce-Button {
  font-family: 'Jost', sans-serif;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  font-size: .8em;
  font-weight: 500;
  border-radius: 999px;
  background: var(--ins-brand);
  color: #fff;
  border: 0;
  padding: .95em 2.2em;
  box-shadow: var(--ins-shadow);
  transition: background .25s ease, transform .25s ease;
}
.button:hover,
.woocommerce a.button:hover,
.woocommerce button.button.alt:hover,
.single_add_to_cart_button:hover {
  background: var(--ins-brand-d);
  color: #fff;
  transform: translateY(-1px);
}
.woocommerce a.button:disabled,
.woocommerce button.button.alt:disabled { background: var(--ins-line); color: var(--ins-muted); }

/* ---------- Product grid ---------- */
.woocommerce ul.products li.product,
ul.products li.product {
  background: var(--ins-surface);
  border: 1px solid var(--ins-line);
  border-radius: var(--ins-radius);
  padding: 14px 14px 22px;
  box-shadow: var(--ins-shadow);
  text-align: center;
  transition: transform .3s ease, box-shadow .3s ease;
}
.woocommerce ul.products li.product:hover {
  transform: translateY(-4px);
  box-shadow: 0 18px 44px rgba(43,39,36,.10);
}
.woocommerce ul.products li.product > a:first-child {
  position: relative;
  display: block;
  aspect-ratio: 1 / 1;
  border-radius: var(--ins-radius-s);
  overflow: hidden;
  background: linear-gradient(135deg, #F4E8E5 0%, #E9EFF0 100%);
}
.woocommerce ul.products li.product > a:first-child img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  border-radius: var(--ins-radius-s);
}
/* placeholder (no-image) becomes a soft gradient tile */
.woocommerce ul.products li.product .woocommerce-placeholder {
  opacity: 0;
}
.woocommerce-loop-product__title {
  font-size: 1.35em;
  margin: .9em 0 .35em;
  font-weight: 600;
  min-height: 2.7em;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.woocommerce ul.products li.product .price {
  color: var(--ins-ink);
  font-size: 1.05em;
  font-weight: 500;
}
.woocommerce ul.products li.product .price del { color: var(--ins-muted); }
.woocommerce ul.products li.product .price ins { color: var(--ins-brand); }
.woocommerce ul.products li.product .onsale,
.onsale {
  background: var(--ins-brand-2);
  color: #fff;
  border-radius: 999px;
  font-family: 'Jost', sans-serif;
  letter-spacing: 1px;
  text-transform: uppercase;
  font-size: .68em;
  padding: .35em 1em;
  top: 14px; left: 14px;
}

/* ---------- Single product ---------- */
.single-product .product .woocommerce-product-gallery {
  background: linear-gradient(135deg, #F4E8E5 0%, #E9EFF0 100%);
  border-radius: var(--ins-radius);
  padding: 24px;
  border: 1px solid var(--ins-line);
}
.single-product div.product .product_title { font-size: 2.4em; font-weight: 600; }
.single-product .price { color: var(--ins-ink); font-size: 1.4em; }
.single-product .woocommerce-product-details__short-description { color: var(--ins-muted); }
.single-product .product_meta { border-top: 1px solid var(--ins-line); }

/* ---------- Cart / checkout ---------- */
.woocommerce table.shop_table,
.woocommerce-cart-form .shop_table,
.woocommerce-checkout .shop_table {
  border: 1px solid var(--ins-line);
  border-radius: var(--ins-radius-s);
  overflow: hidden;
  background: var(--ins-surface);
}
.woocommerce-cart-form .shop_table th,
.woocommerce-checkout .shop_table th { background: #FBF7F3; }
.woocommerce-info,
.woocommerce-message,
.woocommerce-error {
  background: var(--ins-surface);
  border: 1px solid var(--ins-line);
  border-left: 3px solid var(--ins-brand);
  border-radius: var(--ins-radius-s);
  color: var(--ins-ink);
}
.woocommerce form .form-row label { font-family: 'Jost', sans-serif; letter-spacing: .5px; }
.input-text,
.woocommerce input.input-text,
.woocommerce textarea.input-text,
select {
  border: 1px solid var(--ins-line);
  border-radius: var(--ins-radius-s);
  background: var(--ins-surface);
  padding: .8em 1em;
}
.input-text:focus,
select:focus { border-color: var(--ins-brand); outline: none; }

/* ---------- Widgets / sidebar ---------- */
.widget {
  background: var(--ins-surface);
  border: 1px solid var(--ins-line);
  border-radius: var(--ins-radius);
  padding: 1.6em;
  box-shadow: var(--ins-shadow);
}
.widget-title { font-size: 1.4em; }

/* ---------- Footer ---------- */
.site-footer {
  background: #FAF6F1;
  border-top: 1px solid var(--ins-line);
  color: var(--ins-muted);
}
.site-footer .footer-widgets { border: 0; }
.site-info { color: var(--ins-muted); }

/* ---------- INS hero (homepage) ---------- */
.ins-hero {
  text-align: center;
  padding: 5em 1.5em 4em;
  background:
    radial-gradient(120% 90% at 50% 0%, #FBEFF0 0%, rgba(251,239,240,0) 55%),
    linear-gradient(180deg, #FFFFFF 0%, #FDFBF7 100%);
  border-radius: var(--ins-radius);
  margin-bottom: 3em;
}
.ins-eyebrow {
  font-family: 'Jost', sans-serif;
  letter-spacing: 4px;
  text-transform: uppercase;
  font-size: .72em;
  color: var(--ins-brand);
  margin: 0 0 1em;
}
.ins-hero-title {
  font-size: clamp(2.4em, 5vw, 4em);
  font-weight: 600;
  line-height: 1.1;
  margin: 0 0 .4em;
}
.ins-hero-sub {
  color: var(--ins-muted);
  max-width: 540px;
  margin: 0 auto 2em;
  font-size: 1.05em;
  line-height: 1.7;
}
.ins-section-title {
  text-align: center;
  font-size: clamp(1.8em, 3vw, 2.6em);
  font-weight: 600;
  margin: 0 0 .3em;
}
.ins-section-sub {
  text-align: center;
  color: var(--ins-muted);
  margin: 0 0 2.4em;
  letter-spacing: 1px;
}

/* storefront page header spacing */
.page-template-default .entry-header,
.woocommerce .woocommerce-products-header { margin-bottom: 1.5em; }

/* ---------- Custom Logo (图形 Logo 上传) ---------- */
.site-branding {
  display: flex;
  align-items: center;
  gap: .55em;
}
.site-branding .custom-logo {
  height: 46px;
  width: auto;
  display: inline-block;
  vertical-align: middle;
}
/* 上传图形 Logo 后，隐藏文字站名，避免重复（仍保留给 SEO / 读屏） */
.wp-custom-logo .site-branding .site-title,
.wp-custom-logo .site-branding .site-description {
  position: absolute !important;
  width: 1px; height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
}

/* ---------- 商品列表「首饰盒」卷帘开盖交互 ---------- */
/* 盒盖：卷帘门，盖在图片之上，印品牌名 + 标语 */
.ins-lid {
  position: absolute;
  inset: 0;
  background:
    repeating-linear-gradient(
      180deg,
      rgba(255,255,255,0) 0px,
      rgba(255,255,255,0) 8px,
      rgba(185,138,145,.12) 9px,
      rgba(185,138,145,.12) 10px
    ),
    linear-gradient(158deg, #FCF5F5 0%, #F3EAEA 58%, #ECE2E3 100%);
  border-radius: var(--ins-radius-s);
  box-shadow:
    inset 0 2px 12px rgba(255,255,255,.65),
    0 8px 22px rgba(43,39,36,.12);
  /* 卷帘：默认完全覆盖；开盖时从底部向上卷起，顶部留一卷帘布 */
  clip-path: inset(0 0 0 0);
  transition: clip-path .8s cubic-bezier(.4,0,.25,1);
  will-change: clip-path;
  z-index: 6;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: .45em;
  text-align: center;
  padding: 1em;
}
/* 卷帘顶部卷轴杆 */
.ins-lid::before {
  content: "";
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 9px;
  background: linear-gradient(180deg, #C9A0A6 0%, #B98A91 100%);
  border-radius: var(--ins-radius-s) var(--ins-radius-s) 0 0;
  box-shadow: 0 2px 6px rgba(43,39,36,.20);
}
/* 盒盖上的品牌标记（四角星） */
.ins-lid-mark {
  font-size: .85em;
  line-height: 1;
  color: var(--ins-brand);
  opacity: .85;
}
.ins-lid-name {
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-size: 1.25em;
  font-weight: 600;
  letter-spacing: .5px;
  line-height: 1.15;
  color: var(--ins-ink);
  padding: 0 .6em;
}
.ins-lid-hint {
  font-family: 'Jost', sans-serif;
  letter-spacing: 2px;
  text-transform: uppercase;
  font-size: .56em;
  color: var(--ins-muted);
  padding: 0 .6em;
}
/* 开盒：卷帘向上卷起（底部收起，顶部留 10% 卷好的帘布 + 卷轴杆） */
.woocommerce ul.products li.product.is-open .ins-lid,
ul.products li.product.is-open .ins-lid {
  clip-path: inset(0 0 90% 0);
  pointer-events: none;
}
.woocommerce ul.products li.product.is-open,
ul.products li.product.is-open {
  transform: translateY(-4px);
}
/* 开盒后出现的「查看详情」链接 */
.ins-view-detail {
  display: none;
  margin: .6em auto 0;
  font-size: .72em;
}
.woocommerce ul.products li.product.is-open .ins-view-detail,
ul.products li.product.is-open .ins-view-detail {
  display: inline-block;
}