/*
Theme Name: ELLA
Theme URI: https://orangered-dove-640492.hostingersite.com
Description: 精品包袋独立站主题 — 极简设计风格，产品展示网格布局，支持图片画廊浏览。
Version: 1.0
Author: ELLA
Text Domain: ella
*/

/* ========== Reset & Base ========== */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","Helvetica Neue",Arial,"Noto Sans SC",sans-serif;
  color:#1a1a1a;background:#fff;line-height:1.6;-webkit-font-smoothing:antialiased;
}

/* ========== WordPress Admin Bar fix ========== */
body.admin-bar .header{top:32px}

/* ========== Header ========== */
.header{
  position:sticky;top:0;z-index:100;background:rgba(255,255,255,0.95);
  backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);
  border-bottom:1px solid #eee;padding:0 32px;
}
.header-inner{
  max-width:1400px;margin:0 auto;display:flex;align-items:center;justify-content:space-between;height:64px;
}
.logo{font-size:26px;font-weight:700;letter-spacing:6px;text-decoration:none;color:#1a1a1a;cursor:pointer}
.nav a{text-decoration:none;color:#555;font-size:14px;margin-left:36px;letter-spacing:1px;transition:color .2s;cursor:pointer}
.nav a:hover{color:#1a1a1a}
.header-icons{display:flex;gap:20px}
.header-icons span{cursor:pointer;font-size:18px}
.back-link{text-decoration:none;color:#555;font-size:13px;letter-spacing:2px;transition:color .2s;cursor:pointer}
.back-link:hover{color:#1a1a1a}
.hidden{display:none!important}

/* ========== Hero ========== */
.hero{
  height:520px;overflow:hidden;background:#f5f5f0;
  display:flex;align-items:center;justify-content:center;text-align:center;
}
.hero-content h1{font-size:clamp(28px,5vw,48px);font-weight:300;letter-spacing:8px;margin-bottom:16px}
.hero-content p{font-size:15px;color:#777;letter-spacing:3px;margin-bottom:32px}
.hero-content .btn{
  display:inline-block;padding:14px 48px;border:1px solid #1a1a1a;
  color:#1a1a1a;text-decoration:none;font-size:13px;letter-spacing:3px;
  text-transform:uppercase;transition:all .3s;cursor:pointer;
}
.hero-content .btn:hover{background:#1a1a1a;color:#fff}

/* ========== Section Title ========== */
.section-title{
  text-align:center;padding:60px 0 40px;font-size:13px;
  font-weight:400;letter-spacing:5px;text-transform:uppercase;color:#999;
}

/* ========== Product Grid ========== */
.products-container{max-width:1400px;margin:0 auto;padding:0 24px 80px}
.product-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}
.product-card{display:block;text-decoration:none;color:inherit;cursor:pointer}
.product-card .img-wrap{position:relative;width:100%;padding-top:125%;overflow:hidden;background:#f8f8f8}
.product-card .img-wrap img{position:absolute;top:0;left:0;width:100%;height:100%;object-fit:cover;transition:transform .5s ease}
.product-card:hover .img-wrap img{transform:scale(1.05)}
.product-card .img-wrap .img-alt{position:absolute;top:0;left:0;width:100%;height:100%;object-fit:cover;opacity:0;transition:opacity .4s ease}
.product-card:hover .img-wrap .img-alt{opacity:1}
.product-info{padding:14px 4px 8px}
.product-info h3{font-size:14px;font-weight:500;letter-spacing:1px;margin-bottom:4px}
.product-info .price{font-size:13px;color:#888}

/* ========== Product Detail ========== */
.product-detail{max-width:1400px;margin:0 auto;padding:40px 32px 80px;display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:start}
.gallery{position:relative}
.gallery-main{width:100%;aspect-ratio:3/4;overflow:hidden;background:#f8f8f8;position:relative}
.gallery-main img{width:100%;height:100%;object-fit:cover;display:block;transition:opacity .3s}
.gallery-nav{position:absolute;top:50%;transform:translateY(-50%);width:40px;height:40px;background:rgba(255,255,255,0.85);border:none;cursor:pointer;font-size:18px;display:flex;align-items:center;justify-content:center;border-radius:50%;opacity:0;transition:opacity .3s}
.gallery:hover .gallery-nav{opacity:1}
.gallery-nav.prev{left:12px}.gallery-nav.next{right:12px}
.gallery-nav:hover{background:#fff}
.gallery-thumbs{display:flex;gap:8px;margin-top:12px;flex-wrap:wrap}
.gallery-thumbs img{width:72px;height:72px;object-fit:cover;cursor:pointer;border:2px solid transparent;transition:border-color .2s;background:#f8f8f8}
.gallery-thumbs img.active,.gallery-thumbs img:hover{border-color:#1a1a1a}
.detail-info{padding-top:20px}
.detail-info .brand{font-size:11px;letter-spacing:3px;text-transform:uppercase;color:#999;margin-bottom:8px}
.detail-info h1{font-size:28px;font-weight:400;letter-spacing:2px;margin-bottom:12px}
.detail-info .price{font-size:20px;color:#1a1a1a;margin-bottom:24px;font-weight:500}
.detail-info .desc{font-size:14px;color:#666;line-height:1.8;margin-bottom:32px}
.detail-info .actions{display:flex;flex-direction:column;gap:12px;max-width:360px}
.detail-info .btn-primary{padding:16px 0;background:#1a1a1a;color:#fff;border:none;cursor:pointer;font-size:13px;letter-spacing:3px;text-transform:uppercase;transition:background .3s}
.detail-info .btn-primary:hover{background:#333}
.detail-info .btn-secondary{padding:16px 0;background:transparent;color:#1a1a1a;border:1px solid #ccc;cursor:pointer;font-size:13px;letter-spacing:3px;text-transform:uppercase;transition:all .3s}
.detail-info .btn-secondary:hover{border-color:#1a1a1a}
.detail-meta{margin-top:40px;padding-top:24px;border-top:1px solid #eee;font-size:12px;color:#999;line-height:2}
.detail-meta span{display:block}

/* ========== Footer ========== */
.footer{background:#fafafa;border-top:1px solid #eee;padding:48px 32px;text-align:center}
.footer-logo{font-size:20px;font-weight:700;letter-spacing:4px;margin-bottom:12px}
.footer p{font-size:12px;color:#999;letter-spacing:1px}

/* ========== Responsive ========== */
@media(max-width:1024px){.product-grid{grid-template-columns:repeat(3,1fr)}.product-detail{gap:32px}}
@media(max-width:768px){
  .header{padding:0 16px}
  .nav{display:none}
  .hero{height:380px}
  .hero-content h1{letter-spacing:4px}
  .hero-content p{letter-spacing:1px}
  .product-grid{grid-template-columns:repeat(2,1fr);gap:12px}
  .products-container{padding:0 12px 60px}
  .section-title{padding:40px 0 28px}
  .product-info h3{font-size:13px}.product-info .price{font-size:12px}
  .product-detail{grid-template-columns:1fr;gap:24px;padding:20px 16px 60px}
  .detail-info{padding-top:0}
  .detail-info h1{font-size:22px}
  .detail-info .actions{max-width:100%}
  .gallery-thumbs img{width:56px;height:56px}
}
@media(max-width:480px){.hero{height:300px}.hero-content .btn{padding:12px 32px;font-size:12px}}

/* ========== WordPress Core Overrides ========== */
.entry-content,.entry-header,.post-thumbnail,.wp-block-group{margin:0;padding:0;max-width:100%;width:100%}
.site-main{margin:0;padding:0}