/*
 Theme Name:   Dakzhou Store
 Theme URI:    https://dakzhoustore.com
 Description:  Custom WooCommerce theme for Dakzhou outdoor & play equipment store. 1:1 restoration of the approved online design (emerald/forest/pitch-grass palette).
 Version:     1.1.0
 Author:      WorkBuddy
 Template:     
 Requires at least: 6.0
 Tested up to: 6.7
 Requires PHP: 7.4
 Text Domain:  dakzhou
*/

/* ===========================
   Design Tokens (canonical — from approved online design)
   =========================== */
:root{
  /* Brand palette */
  --emerald: #047857;
  --emerald-2: #059669;
  --emerald-deep: #065f46;
  --forest: #064e3b;
  /* Pitch-grass palette (sampled from banner-2.png, dominant ridge ~#84af81) */
  --grass:        #84af81;
  --grass-deep:   #2f4a2c;
  --grass-light:  #b8d8b2;
  --on-grass:     #ffffff;
  --mint: #ecfdf5;
  --mint-2: #d1fae5;
  --orange: #f97316;
  --orange-deep: #ea580c;
  --star: #f59e0b;

  /* Neutrals (type-on-light scale) */
  --ink: #0f172a;
  --ink-2: #1e293b;
  --slate: #334155;
  --muted: #64748b;
  --muted-2: #94a3b8;
  --border: #e5e7eb;
  --border-2: #d1d5db;
  --bg: #ffffff;
  --bg-soft: #f8fafc;
  --bg-tint: #f1f5f9;

  /* Geometry — single source of truth */
  --radius-sm: 8px;
  --radius:    12px;
  --radius-lg: 16px;
  --radius-xl: 20px;
  --radius-pill: 999px;

  --shadow-xs: 0 1px 2px rgba(15,23,42,.04);
  --shadow-sm: 0 1px 3px rgba(15,23,42,.06), 0 1px 2px rgba(15,23,42,.04);
  --shadow-card: 0 6px 20px rgba(15,23,42,.06), 0 2px 6px rgba(15,23,42,.03);
  --shadow-pop: 0 18px 40px rgba(15,23,42,.10), 0 4px 10px rgba(15,23,42,.05);
  /* legacy aliases */
  --shadow: 0 2px 12px rgba(15,23,42,.08);
  --shadow-hover: 0 8px 24px rgba(15,23,42,.12);

  /* Type scale — used everywhere via clamp() */
  --t-xs: .72rem;
  --t-sm: .82rem;
  --t-base: .95rem;
  --t-md: 1.05rem;
  --t-lg: 1.2rem;
  --t-xl: clamp(1.55rem,2.4vw,1.9rem);
  --t-h2: clamp(1.85rem,2.8vw,2.35rem);
  --t-h1: clamp(2.1rem,4vw,2.8rem);
  --t-display: clamp(2.6rem,5.2vw,3.6rem);

  /* Spacing scale */
  --sp-1: 6px;
  --sp-2: 10px;
  --sp-3: 16px;
  --sp-4: 24px;
  --sp-5: 36px;
  --sp-6: 56px;
  --sp-7: 88px;

  --ease:      cubic-bezier(.4, 0, .2, 1);
  --ease-out:  cubic-bezier(.16, 1, .3, 1);
  --ease-soft: cubic-bezier(.65, 0, .35, 1);

  /* Legacy aliases → resolve to unified palette (keeps any legacy var() usage working) */
  --primary: var(--emerald);
  --primary-light: var(--emerald-2);
  --primary-dark: var(--emerald-deep);
  --accent: var(--orange);
  --accent-light: var(--orange-deep);
  --gold: var(--grass);
  --dark: var(--ink);
  --gray: var(--muted);
  --gray-light: var(--border);
  --light: var(--bg-soft);
  --white: var(--bg);
}

/* ===========================
   Reset & Base
   =========================== */
*,*::before,*::after{margin:0;padding:0;box-sizing:border-box;}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%;}
body{
  font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,"PingFang SC","Hiragino Sans GB",sans-serif;
  color:var(--ink);
  background:var(--bg);
  font-size:15px;
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
  -moz-osx-font-smoothing:grayscale;
}
img{max-width:100%;display:block;}
a{text-decoration:none;color:inherit;}
ul,ol{list-style:none;}
button{font-family:inherit;cursor:pointer;border:none;background:none;color:inherit;}
input,select,textarea{font-family:inherit;}
:focus-visible{outline:2px solid var(--emerald);outline-offset:2px;border-radius:6px;}

.container{width:92%;max-width:1280px;margin:0 auto;}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0;}

/* ===========================
   Buttons
   =========================== */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:13px 24px;border-radius:999px;
  font-weight:600;font-size:.92rem;line-height:1;letter-spacing:.1px;
  cursor:pointer;border:1px solid transparent;
  transition:all .25s var(--ease);
}
.btn-primary{background:var(--emerald);color:#fff;}
.btn-primary:hover{background:var(--emerald-deep);transform:translateY(-1px);box-shadow:0 6px 16px rgba(4,120,87,.28);}
.btn-accent{background:var(--orange);color:#fff;}
.btn-accent:hover{background:var(--orange-deep);transform:translateY(-1px);box-shadow:0 6px 16px rgba(249,115,22,.32);}
.btn-outline{background:transparent;color:var(--emerald);border:1.5px solid var(--emerald);}
.btn-outline:hover{background:var(--emerald);color:#fff;}

/* Prominent Request-a-Quote CTA */
.btn-quote-cta{
  display:inline-flex;align-items:center;gap:.5rem;
  background:linear-gradient(135deg,var(--orange),var(--orange-deep));
  color:#fff;font-size:1.08rem;font-weight:700;letter-spacing:.2px;
  padding:18px 38px;border-radius:14px;
  box-shadow:0 10px 26px rgba(249,115,22,.34);
  transition:transform .22s var(--ease),box-shadow .22s var(--ease);
  animation:quotePulse 2.6s ease-in-out infinite;
}
.btn-quote-cta:hover{transform:translateY(-2px) scale(1.04);box-shadow:0 16px 34px rgba(249,115,22,.46);animation:none;}
.btn-quote-cta:focus-visible{outline:3px solid var(--orange-deep);outline-offset:3px;}
@keyframes quotePulse{0%,100%{box-shadow:0 10px 24px rgba(249,115,22,.30);}50%{box-shadow:0 10px 32px rgba(249,115,22,.58);}}
/* Anchor offset so in-page jumps clear the sticky nav */
section[id]{scroll-margin-top:92px;}
.anchor-point{display:block;height:0;scroll-margin-top:92px;}
@media (prefers-reduced-motion: reduce){.btn-quote-cta{animation:none;}html{scroll-behavior:auto;}}

/* ===========================
   Top Bar — Slim, all-right aligned (mirrors reference layout)
   =========================== */
.topbar{background:var(--ink);color:#cbd5e1;font-size:.78rem;padding:8px 0;font-weight:500;}
.topbar .container{display:flex;justify-content:flex-end;align-items:center;gap:18px;flex-wrap:wrap;}
.topbar-left,.topbar-right{display:flex;gap:18px;align-items:center;flex-wrap:wrap;}
.topbar-meta{display:inline-flex;align-items:center;gap:7px;color:#cbd5e1;line-height:1;}
.topbar-meta svg{width:14px;height:14px;opacity:.85;flex-shrink:0;}
.topbar-meta a{color:#cbd5e1;transition:color .2s;}
.topbar-meta a:hover{color:#fff;}

/* ===========================
   Header — search + actions band
   =========================== */
.header{padding:14px 0;background:#fff;border-bottom:1px solid var(--border);}
.header-main{display:flex;align-items:center;justify-content:flex-end;gap:24px;min-height:48px;}
.brand{display:inline-flex;align-items:center;gap:14px;color:var(--ink);text-decoration:none;}
.brand-logo{height:46px;width:auto;display:block;}
.brand-stacked{flex-direction:row-reverse;align-items:center;justify-content:center;gap:14px;color:inherit;text-decoration:none;flex-shrink:0;height:100%;}
.brand-stacked .brand-logo{height:60px;width:auto;max-width:180px;display:block;filter:drop-shadow(0 1px 2px rgba(0,0,0,.18));}
.brand-stacked .brand-tag{font-size:.78rem;letter-spacing:.2em;font-weight:700;text-transform:uppercase;color:var(--grass);line-height:1.05;white-space:nowrap;}
.header-tools{display:flex;align-items:center;gap:12px;flex:1;justify-content:flex-end;min-width:0;}
.search-bar{position:relative;width:320px;max-width:46vw;}
.search-bar input{width:100%;padding:10px 16px 10px 40px;border:1px solid var(--border);border-radius:var(--radius-pill);font-size:.88rem;outline:none;background:var(--bg-soft);color:var(--ink);transition:all .22s var(--ease);}
.search-bar input:focus{background:#fff;border-color:var(--emerald);box-shadow:0 0 0 4px rgba(4,120,87,.10);}
.search-bar svg{position:absolute;left:14px;top:50%;transform:translateY(-50%);width:16px;height:16px;color:var(--muted);pointer-events:none;}
.header-actions{display:flex;align-items:center;gap:6px;flex:0 0 auto;}
.icon-btn{width:40px;height:40px;border-radius:var(--radius);display:flex;align-items:center;justify-content:center;background:transparent;color:var(--ink-2);transition:all .2s var(--ease);position:relative;border:1px solid transparent;}
.icon-btn:hover{background:var(--mint);color:var(--emerald);}
.icon-btn svg{width:18px;height:18px;}
.cart-badge{position:absolute;top:4px;right:4px;background:var(--orange);color:#fff;font-size:.6rem;font-weight:700;min-width:18px;height:18px;border-radius:9px;padding:0 5px;display:flex;align-items:center;justify-content:center;border:2px solid #fff;}

/* ===========================
   Category Nav — Hierarchical
   =========================== */
.cat-nav{background:var(--forest);padding:0;position:sticky;top:0;z-index:55;}
.cat-nav .container{display:flex;align-items:center;justify-content:space-between;gap:28px;min-height:72px;}
.cat-nav .nav-list{display:flex;justify-content:center;gap:0;flex-wrap:nowrap;flex:1;min-width:0;overflow:visible;}
.cat-nav .nav-list > li{position:relative;}
.cat-nav .brand-stacked{flex-direction:row;justify-content:flex-start;flex-shrink:0;gap:12px;}
.cat-nav .brand-stacked .brand-tag{display:none;}
.cat-nav .brand-stacked .brand-logo{height:48px;max-width:160px;flex-shrink:0;width:auto;}
.cat-nav li > a,.cat-nav .nav-toggle{display:flex;align-items:center;gap:7px;padding:14px 14px;color:rgba(255,255,255,.88);font-size:.85rem;font-weight:600;letter-spacing:.2px;background:transparent;border:none;border-radius:8px;cursor:pointer;font-family:inherit;line-height:1.2;transition:all .2s var(--ease);white-space:nowrap;}
.cat-nav li > a:hover,.cat-nav li > a.active,.cat-nav .nav-toggle:hover,.cat-nav .nav-toggle.active{background:var(--emerald-deep);color:#fff;}
.cat-nav .caret{font-size:.7rem;opacity:.8;transition:transform .2s var(--ease);display:inline-block;}
.cat-nav .has-submenu:hover > .nav-toggle .caret,.cat-nav .has-submenu.open  > .nav-toggle .caret{transform:rotate(180deg);}
.cat-nav .submenu{position:absolute;top:100%;left:0;min-width:240px;margin:0;padding:8px;background:#fff;border:1px solid var(--border);border-radius:0 0 var(--radius) var(--radius);box-shadow:var(--shadow-card);opacity:0;visibility:hidden;transform:none;transition:opacity .12s var(--ease),visibility 0s linear .12s;list-style:none;}
.cat-nav .has-submenu:hover > .submenu,.cat-nav .has-submenu:focus-within > .submenu,.cat-nav .has-submenu.open > .submenu{opacity:1;visibility:visible;transform:none;transition:opacity .12s var(--ease),visibility 0s;}
.cat-nav .submenu li{position:relative;}
.cat-nav .submenu a{display:flex;align-items:center;gap:10px;padding:11px 14px;font-size:.9rem;font-weight:500;color:var(--ink-2);border-radius:8px;transition:background .15s var(--ease),color .15s var(--ease);}
.cat-nav .submenu a:hover,.cat-nav .submenu a:focus-visible{background:var(--mint);color:var(--emerald-deep);outline:none;}

/* Hamburger toggle (hidden on desktop) */
.menu-toggle{display:none;flex-direction:column;justify-content:center;gap:5px;width:42px;height:42px;background:transparent;border:0;cursor:pointer;padding:8px;flex-shrink:0;}
.menu-toggle span{display:block;width:22px;height:2px;background:#fff;border-radius:1px;transition:transform .25s var(--ease),opacity .25s var(--ease);}
.menu-toggle[aria-expanded="true"] span:nth-child(1){transform:translateY(7px) rotate(45deg);}
.menu-toggle[aria-expanded="true"] span:nth-child(2){opacity:0;}
.menu-toggle[aria-expanded="true"] span:nth-child(3){transform:translateY(-7px) rotate(-45deg);}

/* ===========================
   Banner Carousel — Full Width BG (hero overlay on homepage)
   ============= Hero (header overlays banner) — Option B ============= */
.hero{position:relative;}
.hero-top{position:absolute;top:0;left:0;right:0;z-index:62;transition:background .3s var(--ease), box-shadow .3s var(--ease);}
.hero-top .topbar{background:transparent;color:rgba(255,255,255,.85);border-bottom:none;}
.hero-top .topbar .container{justify-content:flex-end;}
.hero-top .topbar-meta{color:rgba(255,255,255,.85);}
.hero-top .topbar-meta a{color:rgba(255,255,255,.85);}
.hero-top .topbar-meta a:hover{color:#fff;}
.hero-top .header{background:transparent;border-bottom:none;padding:14px 0;}
.hero-top .search-bar input{background:rgba(255,255,255,.16);color:#fff;border-color:rgba(255,255,255,.45);}
.hero-top .search-bar input::placeholder{color:rgba(255,255,255,.7);}
.hero-top .search-bar svg{color:rgba(255,255,255,.85);}
.hero-top .icon-btn{color:rgba(255,255,255,.92);border-color:transparent;}
.hero-top .icon-btn:hover{background:rgba(255,255,255,.16);color:#fff;}
.hero.scrolled .hero-top{background:#fff;box-shadow:0 2px 14px rgba(15,23,42,.10);}
.hero.scrolled .header{background:transparent;}
.hero.scrolled .search-bar input{background:var(--bg-soft);color:var(--ink);border-color:var(--border);}
.hero.scrolled .search-bar input::placeholder{color:var(--muted-2);}
.hero.scrolled .search-bar svg{color:var(--muted);}
.hero.scrolled .icon-btn{color:var(--ink-2);}
.hero.scrolled .icon-btn:hover{background:var(--mint);color:var(--emerald);}
.hero::before{content:"";position:absolute;top:0;left:0;right:0;height:clamp(72px,16vw,168px);z-index:1;background:linear-gradient(rgba(0,0,0,.42),rgba(0,0,0,0));pointer-events:none;}

.banner{position:relative;overflow:hidden;background:var(--ink);}
.banner-slides{display:flex;width:100%;will-change:transform;transition:transform .9s var(--ease-soft);}
.banner-slide{flex:0 0 100%;position:relative;aspect-ratio:8 / 3;}
.banner-slide img{display:block;width:100%;height:auto;}
.banner-arrow{position:absolute;top:50%;transform:translateY(-50%);width:50px;height:50px;border-radius:50%;border:1px solid rgba(255,255,255,.28);background:rgba(255,255,255,.10);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);color:#fff;font-size:1.2rem;cursor:pointer;z-index:3;transition:all .25s var(--ease);display:flex;align-items:center;justify-content:center;}
.banner-arrow:hover{background:rgba(255,255,255,.22);border-color:rgba(255,255,255,.6);}
.banner-arrow.prev{left:24px;}
.banner-arrow.next{right:24px;}
.banner-dots{position:absolute;bottom:24px;left:50%;transform:translateX(-50%);display:flex;gap:8px;z-index:3;}
.banner-dot{width:8px;height:8px;border-radius:999px;background:rgba(255,255,255,.40);border:none;cursor:pointer;transition:all .35s var(--ease);padding:0;}
.banner-dot.active{width:32px;background:#fff;}

/* ===========================
   Trust Bar
   =========================== */
.trust-bar{background:#fff;padding:24px 0;border-bottom:1px solid var(--border);}
.trust-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;}
.trust-item{display:flex;align-items:center;gap:14px;}
.trust-icon{width:44px;height:44px;border-radius:12px;background:var(--mint);color:var(--emerald);display:flex;align-items:center;justify-content:center;flex-shrink:0;}
.trust-icon svg{width:20px;height:20px;}
.trust-text h4{font-size:.92rem;font-weight:600;color:var(--ink);margin:0 0 2px;}
.trust-text p{font-size:.76rem;color:var(--muted);margin:0;line-height:1.5;}

/* ===========================
   Section Common
   =========================== */
.section{padding:var(--sp-7) 0;}
.section-tint{background:var(--bg-soft);}
.section-head{text-align:center;margin-bottom:var(--sp-5);}
.section-head .label{display:inline-block;font-size:var(--t-xs);font-weight:700;letter-spacing:2.6px;text-transform:uppercase;color:var(--emerald);margin-bottom:var(--sp-2);}
.section-head h2{font-size:var(--t-h2);font-weight:800;color:var(--ink);letter-spacing:-.025em;line-height:1.15;margin:0;}
.section-head p{color:var(--muted);margin:14px auto 0;font-size:var(--t-base);max-width:560px;line-height:1.6;}

/* ===========================
   Product Grid
   =========================== */
.prod-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;}
.prod-card{background:#fff;border:1px solid var(--border);border-radius:var(--radius-lg);overflow:hidden;transition:all .25s var(--ease);position:relative;display:flex;flex-direction:column;}
.prod-card:hover{border-color:var(--border-2);transform:translateY(-3px);box-shadow:var(--shadow-card);}
.prod-badge{position:absolute;top:12px;left:12px;z-index:2;display:flex;gap:5px;}
.badge-hot,.badge-new,.badge-sale{font-size:.62rem;font-weight:700;padding:4px 8px;border-radius:var(--radius-sm);letter-spacing:.4px;text-transform:uppercase;}
.badge-hot{background:var(--orange);color:#fff;}
.badge-new{background:var(--emerald);color:#fff;}
.badge-sale{background:var(--ink);color:#fff;}
.prod-wishlist{position:absolute;top:10px;right:10px;z-index:2;background:rgba(255,255,255,.94);border-radius:50%;width:34px;height:34px;display:flex;align-items:center;justify-content:center;cursor:pointer;color:var(--muted);backdrop-filter:blur(6px);transition:all .2s var(--ease);border:none;}
.prod-wishlist:hover{color:var(--orange);background:#fff;}
.prod-wishlist svg{width:16px;height:16px;}
.prod-img{height:180px;background:var(--bg-tint);display:flex;align-items:center;justify-content:center;overflow:hidden;position:relative;}
.prod-img img{width:100%;height:100%;object-fit:cover;transition:transform .55s var(--ease-out);}
.prod-card:hover .prod-img img{transform:scale(1.06);}
.prod-info{padding:14px 14px 16px;display:flex;flex-direction:column;flex:1;gap:6px;}
.prod-cat{font-size:.66rem;color:var(--muted);text-transform:uppercase;letter-spacing:1.4px;font-weight:600;}
.prod-name{font-size:.9rem;color:var(--ink);font-weight:600;line-height:1.4;margin:0;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;min-height:2.5em;}
.prod-name a{color:inherit;}
.prod-card{cursor:pointer;}
.prod-rating{display:flex;align-items:center;gap:6px;font-size:.74rem;margin-top:2px;}
.stars{color:var(--star);letter-spacing:1px;}
.rating-count{color:var(--muted);}
.prod-price{display:flex;align-items:baseline;gap:8px;margin-top:auto;}
.price-now{font-size:1.05rem;font-weight:800;color:var(--ink);}
.price-old{font-size:.78rem;color:var(--muted-2);text-decoration:line-through;}
.price-discount{font-size:.66rem;background:var(--mint);color:var(--emerald-deep);padding:2px 7px;border-radius:var(--radius-sm);font-weight:700;margin-left:auto;}
.prod-stock{font-size:.74rem;margin-bottom:6px;}
.stock-in{color:var(--emerald);font-weight:600;}
.stock-out{color:var(--muted-2);}
.prod-actions{display:flex;gap:8px;margin-top:8px;}
.btn-add-cart{flex:1;background:var(--ink);color:#fff;padding:10px;border-radius:var(--radius);font-size:.82rem;font-weight:600;transition:all .22s var(--ease);border:none;cursor:pointer;display:inline-flex;align-items:center;justify-content:center;gap:6px;}
.btn-add-cart:hover{background:var(--emerald);}
.btn-add-cart svg{width:14px;height:14px;}
.btn-quick-view{width:38px;background:var(--bg-soft);color:var(--ink-2);border-radius:var(--radius);display:flex;align-items:center;justify-content:center;transition:all .22s var(--ease);}
.btn-quick-view:hover{background:var(--border);color:var(--ink);}
.btn-quick-view svg{width:16px;height:16px;}

/* ===========================
   Feature Section
   =========================== */
.feature-section{background:var(--bg-soft);}
.feature-grid{display:grid;grid-template-columns:1fr 1fr;gap:var(--sp-6);align-items:center;}
.feature-img{height:400px;background:var(--bg-tint);border-radius:var(--radius-xl);overflow:hidden;display:flex;align-items:center;justify-content:center;color:var(--muted);}
.feature-img img{width:100%;height:100%;object-fit:cover;}
.feature-content .label{display:inline-block;font-size:var(--t-xs);font-weight:700;letter-spacing:2.6px;text-transform:uppercase;color:var(--emerald);margin-bottom:var(--sp-2);}
.feature-content h2{font-size:var(--t-xl);color:var(--ink);margin:0 0 var(--sp-3);font-weight:800;letter-spacing:-.02em;line-height:1.2;}
.feature-content p{color:var(--slate);margin-bottom:var(--sp-2);line-height:1.7;font-size:var(--t-base);}
.feature-list{margin:var(--sp-3) 0;display:grid;gap:2px;}
.feature-list li{display:flex;align-items:center;gap:12px;padding:7px 0;font-size:.95rem;color:var(--ink-2);}
.feature-list li::before{content:"";flex-shrink:0;background:var(--mint);width:22px;height:22px;border-radius:50%;display:inline-flex;align-items:center;justify-content:center;background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23047857' stroke-width='3.2' stroke-linecap='round' stroke-linejoin='round'><polyline points='20 6 9 17 4 12'/></svg>");background-repeat:no-repeat;background-position:center;background-size:13px 13px;}

/* ===========================
   Certifications
   =========================== */
.cert-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:14px;}
.cert-card{background:#fff;border:1px solid var(--border);border-radius:var(--radius-lg);padding:22px 12px;text-align:center;transition:all .22s var(--ease);}
.cert-card:hover{border-color:var(--emerald);box-shadow:var(--shadow-sm);transform:translateY(-2px);}
.cert-icon{width:42px;height:42px;margin:0 auto 12px;border-radius:12px;background:var(--mint);color:var(--emerald);display:flex;align-items:center;justify-content:center;font-size:1.15rem;}
.cert-icon svg{width:20px;height:20px;}
.cert-card h4{font-size:.86rem;color:var(--ink);font-weight:700;margin:0 0 3px;letter-spacing:.1px;}
.cert-card p{font-size:.72rem;color:var(--muted);margin:0;line-height:1.4;}

/* ===========================
   Installation Videos
   =========================== */
.video-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;}
.video-card{background:#fff;border:1px solid var(--border);border-radius:var(--radius-lg);overflow:hidden;transition:all .25s var(--ease);}
.video-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-card);}
.video-thumb{height:200px;background:linear-gradient(135deg,#1f2937,#374151);position:relative;cursor:pointer;overflow:hidden;}
.video-thumb img{width:100%;height:100%;object-fit:cover;opacity:.78;}
.video-play{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:58px;height:58px;background:rgba(255,255,255,.95);border-radius:50%;display:flex;align-items:center;justify-content:center;color:var(--ink);transition:all .25s var(--ease);}
.video-play svg{width:22px;height:22px;margin-left:3px;}
.video-card:hover .video-play{background:#fff;transform:translate(-50%,-50%) scale(1.08);}
.video-duration{position:absolute;bottom:10px;right:10px;background:rgba(0,0,0,.65);color:#fff;font-size:.7rem;padding:3px 8px;border-radius:var(--radius-sm);font-weight:600;}
.video-info{padding:16px 18px 18px;}
.video-info h4{font-size:.92rem;color:var(--ink);margin:0 0 4px;font-weight:700;}
.video-info p{font-size:.78rem;color:var(--muted);margin:0;line-height:1.5;}

/* ===========================
   Reviews
   =========================== */
.review-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;}
.review-card{background:#fff;border:1px solid var(--border);border-radius:var(--radius-lg);padding:26px 24px;transition:all .22s var(--ease);}
.review-card:hover{border-color:var(--border-2);box-shadow:var(--shadow-sm);}
.review-stars{color:var(--star);font-size:.95rem;margin-bottom:12px;letter-spacing:2px;}
.review-text{font-size:.93rem;color:var(--ink-2);line-height:1.65;margin-bottom:18px;}
.review-author{display:flex;align-items:center;gap:12px;padding-top:14px;border-top:1px solid var(--border);}
.review-avatar{width:40px;height:40px;border-radius:50%;background:var(--ink);color:#fff;display:flex;align-items:center;justify-content:center;font-weight:700;font-size:.82rem;letter-spacing:.5px;}
.review-author-info h5{font-size:.86rem;color:var(--ink);margin:0 0 2px;font-weight:700;}
.review-author-info p{font-size:.72rem;color:var(--muted);margin:0;}

/* ===========================
   Newsletter — slim band
   =========================== */
.newsletter{padding:30px 0;background:var(--bg-soft);border-top:1px solid var(--border);border-bottom:1px solid var(--border);}
.newsletter-inner{display:flex;align-items:center;justify-content:space-between;gap:24px;flex-wrap:wrap;}
.newsletter-copy h2{font-size:var(--t-lg);margin:0 0 4px;font-weight:800;letter-spacing:-.02em;color:var(--ink);}
.newsletter-copy p{color:var(--muted);margin:0;font-size:.9rem;}
.newsletter-form{display:flex;flex:1 1 360px;max-width:480px;gap:0;background:#fff;border:1px solid var(--border);border-radius:var(--radius-pill);padding:5px;transition:all .22s var(--ease);}
.newsletter-form:focus-within{border-color:var(--emerald);box-shadow:0 0 0 4px rgba(4,120,87,.10);}
.newsletter-form input{flex:1;padding:10px 18px;border:none;background:transparent;font-size:.92rem;outline:none;color:var(--ink);min-width:0;}
.newsletter-form button{padding:10px 26px;background:var(--ink);color:#fff;border-radius:var(--radius-pill);font-weight:600;font-size:.88rem;transition:all .22s var(--ease);border:none;cursor:pointer;}
.newsletter-form button:hover{background:var(--emerald);}

/* ===========================
   Footer — 4-column + contact
   =========================== */
.footer{background:var(--ink);color:#94a3b8;padding:60px 0 0;}
.footer-grid{display:grid;grid-template-columns:1.4fr repeat(3,1fr) 1.2fr;gap:36px;margin-bottom:36px;}
.footer-col h4{color:#fff;font-size:.92rem;margin:0 0 16px;font-weight:700;letter-spacing:.3px;text-transform:uppercase;}
.footer-col p{font-size:.84rem;line-height:1.65;margin:0 0 14px;color:#94a3b8;}
.footer-col ul li{margin-bottom:9px;}
.footer-col ul li a{font-size:.86rem;color:#94a3b8;transition:color .2s;display:inline-block;}
.footer-col ul li a:hover{color:#fff;}
.footer-contact li{display:flex;gap:10px;font-size:.84rem;margin-bottom:11px;align-items:flex-start;color:#94a3b8;line-height:1.5;}
.footer-contact li .icon{width:18px;height:18px;flex-shrink:0;color:var(--emerald-2);display:inline-flex;align-items:center;justify-content:center;margin-top:2px;}
.footer-contact li .icon svg{width:14px;height:14px;}
/* Payment methods (scene#16) — via Showcase Payment Options plugin.
   Consolidates the previously-conflicting .payment-methods/.payment-icon/.footer-payments
   definitions (FR-F03) into one tokenized set for the dark footer + responsive wrap. */
.footer-payments{border-top:1px solid rgba(255,255,255,.08);margin-top:36px;padding:26px 0 38px;display:flex;flex-direction:column;align-items:center;gap:16px;}
.footer-payments-label{font-size:.72rem;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);}
.footer-payments .spopm-payment-icons{display:flex!important;flex-wrap:wrap;justify-content:center;align-items:center;gap:10px;}
.footer-payments .spopm-payment-icons img{width:42px!important;height:42px!important;margin:0!important;border-radius:12px;box-shadow:0 2px 6px rgba(0,0,0,.38);display:block;}
.footer-bottom{border-top:1px solid rgba(255,255,255,.07);padding:20px 0;display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:12px;font-size:.8rem;color:#94a3b8;}
.footer-bottom-links{display:flex;gap:20px;}
.footer-bottom-links a{color:#94a3b8;transition:color .2s;}
.footer-bottom-links a:hover{color:#fff;}

/* ===========================
   Breadcrumb / Page title (shop & product pages)
   =========================== */
.breadcrumb{padding:16px 0;font-size:.85rem;color:var(--muted);border-bottom:1px solid var(--border);}
.breadcrumb a{color:var(--emerald);}
.page-title{padding:30px 0;background:var(--bg-soft);}
.page-title h1{font-size:1.8rem;color:var(--ink);font-weight:800;}
.page-title p{color:var(--muted);margin-top:6px;font-size:.92rem;}

/* ===========================
   Shop layout: sidebar + grid
   =========================== */
.shop-layout{display:grid;grid-template-columns:260px 1fr;gap:30px;padding:40px 0;}
.sidebar{position:sticky;top:120px;align-self:start;}
.sidebar-widget{background:#fff;border:1px solid var(--border);border-radius:var(--radius);padding:20px;margin-bottom:16px;}
.sidebar-widget h3{font-size:1rem;color:var(--ink);margin-bottom:14px;padding-bottom:10px;border-bottom:2px solid var(--orange);}
.sidebar-widget label{display:block;margin:8px 0;font-size:.88rem;cursor:pointer;color:var(--ink-2);}
.sidebar-widget label input{margin-right:8px;}
.price-range{display:flex;gap:8px;align-items:center;}
.price-range input{width:100%;padding:7px;border:1px solid var(--border);border-radius:4px;font-size:.82rem;}
.shop-toolbar{display:flex;justify-content:space-between;align-items:center;margin-bottom:20px;flex-wrap:wrap;gap:10px;}
.shop-toolbar p{font-size:.88rem;color:var(--muted);}
.shop-toolbar select{padding:8px 14px;border:1px solid var(--border);border-radius:6px;font-size:.88rem;cursor:pointer;}
.woocommerce-result-count,.woocommerce-ordering{margin:0;}
.woocommerce-ordering select{padding:8px 14px;border:1px solid var(--border);border-radius:6px;font-size:.88rem;cursor:pointer;}
.pagination{display:flex;justify-content:center;gap:6px;margin-top:36px;}
.pagination a,.pagination span,.woocommerce-pagination .page-numbers{padding:8px 14px;border:1px solid var(--border);border-radius:6px;font-size:.88rem;cursor:pointer;transition:.2s;color:var(--ink-2);}
.pagination a:hover,.woocommerce-pagination .page-numbers:hover{background:var(--emerald);color:#fff;border-color:var(--emerald);}
.pagination .active,.woocommerce-pagination .page-numbers.current{background:var(--emerald);color:#fff;border-color:var(--emerald);}

/* ===========================
   Product detail
   =========================== */
.product-section{padding:40px 0;}
.product-layout{display:grid;grid-template-columns:1fr 1fr;gap:40px;}
.gallery-main{width:100%;height:420px;background:var(--bg-tint);border-radius:var(--radius);display:flex;align-items:center;justify-content:center;color:var(--muted);margin-bottom:12px;position:relative;overflow:hidden;}
.gallery-main img{width:100%;height:100%;object-fit:cover;}
.gallery-badge{position:absolute;top:14px;left:14px;background:var(--orange);color:#fff;font-size:.75rem;font-weight:700;padding:5px 12px;border-radius:4px;z-index:2;}
.gallery-thumbs{display:grid;grid-template-columns:repeat(5,1fr);gap:8px;}
.gallery-thumb{height:72px;background:var(--bg-tint);border-radius:6px;cursor:pointer;display:flex;align-items:center;justify-content:center;font-size:.7rem;color:var(--muted);border:2px solid transparent;transition:.2s;overflow:hidden;}
.gallery-thumb img{width:100%;height:100%;object-fit:cover;}
.gallery-thumb.active,.gallery-thumb:hover{border-color:var(--emerald);}
.product-info h1{font-size:1.5rem;color:var(--ink);margin-bottom:10px;line-height:1.3;}
.product-meta{display:flex;gap:16px;align-items:center;margin-bottom:14px;font-size:.85rem;color:var(--muted);flex-wrap:wrap;}
.product-rating{display:flex;align-items:center;gap:6px;}
.product-price-box{background:var(--bg-soft);border-radius:var(--radius);padding:18px 20px;margin-bottom:18px;}
.price-row{display:flex;align-items:baseline;gap:12px;margin-bottom:6px;}
.price-now{font-size:2rem;font-weight:900;color:var(--ink);}
.price-old{font-size:1.1rem;color:var(--muted-2);text-decoration:line-through;}
.price-discount{font-size:.85rem;background:var(--mint);color:var(--emerald-deep);padding:3px 10px;border-radius:4px;font-weight:700;}
.price-note{font-size:.82rem;color:var(--muted);}
.product-stock{display:flex;align-items:center;gap:8px;margin-bottom:16px;font-size:.9rem;}
.option-group{margin-bottom:16px;}
.option-group label{display:block;font-size:.88rem;font-weight:600;color:var(--ink);margin-bottom:8px;}
.option-values{display:flex;gap:8px;flex-wrap:wrap;}
.option-value{padding:8px 16px;border:1.5px solid var(--border);border-radius:6px;cursor:pointer;font-size:.85rem;transition:.2s;background:#fff;}
.option-value:hover,.option-value.active{border-color:var(--emerald);color:var(--emerald);font-weight:600;}
.qty-cart-row{display:flex;gap:12px;align-items:center;margin-bottom:14px;flex-wrap:wrap;}
/* F-04 / D-03 — region notice shown instead of buy buttons outside US/DE */
.dz-region-note{flex:1 1 100%;margin:0 0 4px;font-size:.86rem;line-height:1.5;color:var(--muted);background:var(--mint);border-left:3px solid var(--emerald);border-radius:var(--radius-sm);padding:9px 12px;}
.qty-selector{display:flex;align-items:center;border:1.5px solid var(--border);border-radius:6px;overflow:hidden;}
.qty-btn{width:38px;height:42px;background:var(--bg-soft);border:none;font-size:1.1rem;cursor:pointer;transition:.2s;}
.qty-btn:hover{background:var(--border);}
.qty-input{width:50px;height:42px;text-align:center;border:none;font-size:1rem;font-weight:600;outline:none;}
.btn-add-cart-big{flex:1;min-width:160px;background:var(--emerald);color:#fff;padding:13px 24px;border-radius:6px;border:none;font-size:1rem;font-weight:700;cursor:pointer;transition:.2s;}
.btn-add-cart-big:hover{background:var(--emerald-deep);}
.btn-buy-now{flex:1;min-width:140px;background:var(--orange);color:#fff;padding:13px 24px;border-radius:6px;border:none;font-size:1rem;font-weight:700;cursor:pointer;transition:.2s;}
.btn-buy-now:hover{background:var(--orange-deep);}
.btn-wishlist-big{width:48px;height:48px;border:1.5px solid var(--border);border-radius:6px;background:#fff;cursor:pointer;font-size:1.2rem;transition:.2s;}
.btn-wishlist-big:hover{border-color:var(--orange);color:var(--orange);}
.product-trust{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:18px;padding-top:18px;border-top:1px solid var(--border);}
.trust-mini{text-align:center;font-size:.78rem;color:var(--muted);}
.trust-mini .icon{font-size:1.3rem;display:block;margin-bottom:4px;}

/* Tabs */
.product-tabs{margin-top:50px;}
.tab-nav{display:flex;gap:0;border-bottom:2px solid var(--border);margin-bottom:24px;flex-wrap:wrap;}
.tab-btn{padding:12px 22px;background:none;border:none;font-size:.92rem;font-weight:600;color:var(--muted);cursor:pointer;transition:.2s;border-bottom:2px solid transparent;margin-bottom:-2px;}
.tab-btn:hover{color:var(--emerald);}
.tab-btn.active{color:var(--emerald);border-bottom-color:var(--orange);}
.tab-content{display:none;line-height:1.8;color:var(--ink-2);font-size:.92rem;}
.tab-content.active{display:block;}
.tab-content h3{font-size:1.1rem;margin:18px 0 10px;color:var(--ink);}
.tab-content ul{margin:10px 0;}
.tab-content ul li{padding:5px 0 5px 20px;position:relative;}
.tab-content ul li::before{content:"✓";position:absolute;left:0;color:var(--emerald);font-weight:700;}
.spec-table{width:100%;border-collapse:collapse;margin:14px 0;}
.spec-table th,.spec-table td{padding:10px 14px;text-align:left;border-bottom:1px solid var(--border);font-size:.88rem;}
.spec-table th{background:var(--bg-soft);width:40%;font-weight:600;color:var(--ink);}
.review-item{padding:18px 0;border-bottom:1px solid var(--border);}
.review-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:8px;}
.review-author{font-weight:600;font-size:.92rem;}
.review-date{font-size:.8rem;color:var(--muted);}
.review-text{font-size:.9rem;color:var(--ink-2);line-height:1.6;}
.related-section{padding:50px 0;background:var(--bg-soft);}

/* WooCommerce overrides — keep native markup styled to our design */
.woocommerce .quantity .qty{border:1.5px solid var(--border);border-radius:6px;height:42px;padding:0 8px;}
.woocommerce button.button.alt,.woocommerce a.button.alt{background:var(--emerald);color:#fff;border-radius:6px;}
.woocommerce button.button.alt:hover{background:var(--emerald-deep);}
.woocommerce-message,.woocommerce-info{background:var(--mint);border-top-color:var(--emerald);}
.woocommerce .star-rating{color:var(--star);}

/* ===========================
   Customer change requests (FR-*)
   =========================== */
/* FR-T02 — topbar carries contact details only, larger and higher contrast */
.topbar-inner{display:flex;align-items:center;justify-content:flex-end;gap:28px;}
.topbar .topbar-meta{font-size:1rem;font-weight:600;}
.topbar .topbar-meta a{color:#fff;}
.topbar .topbar-meta svg{width:16px;height:16px;}

/* FR-T04 — announcement bar */
.announce-bar{background:#000;color:#fff;padding:8px 0;font-size:.85rem;}
/* Top contact bar (centered email + phone) */
.dz-topcontact{display:flex;align-items:center;justify-content:center;gap:28px;flex-wrap:wrap;}
.dz-topcontact-item{display:inline-flex;align-items:center;gap:7px;color:#fff;line-height:1;font-size:.92rem;font-weight:600;}
.dz-topcontact-item svg{width:14px;height:14px;opacity:.85;flex-shrink:0;}
.dz-topcontact-item a{color:#fff;transition:opacity .2s;}
.dz-topcontact-item a:hover{opacity:.75;}
.announce-inner{text-align:center;min-height:22px;}
.announce-item{display:block;}
.announce-item a,.announce-item span{color:#fff;text-decoration:none;font-weight:500;}
.announce-item a:hover{text-decoration:underline;}

/* FR-N02/N03 — primary nav on the green bar, with search + icons */
/* Single row: logo (fixed) | menu (centered, flex-grows) | search+icons (right).
   Compression order when tight: menu label shortened, search shrinks, font & gaps shrink,
   logo NEVER shrinks. Last-resort: nav-list scrolls horizontally instead of wrapping. */
.cat-nav .container{gap:16px;flex-wrap:nowrap;}
.cat-nav .nav-list{justify-content:center;flex:1 1 auto;min-width:0;}
.nav-tools{margin-left:auto;display:flex;align-items:center;gap:10px;flex-shrink:0;}
.nav-tools .search-bar{width:180px;flex:0 1 auto;}
/* Narrow desktops: hide the decorative tagline (logo image stays) so logo+menu+tools
   fit on one row without horizontal scroll. */
@media (max-width:1100px){
  .cat-nav .brand-stacked .brand-tag{display:none;}
}
.nav-tools .search-bar input{background:rgba(255,255,255,.14);color:#fff;border-color:rgba(255,255,255,.35);}
.nav-tools .search-bar input::placeholder{color:rgba(255,255,255,.72);}
.nav-tools .search-bar input:focus{background:rgba(255,255,255,.22);border-color:#fff;}

/* FR-T03 / AC-35 — tap targets at least 44x44 */
.icon-btn{width:44px;height:44px;}
.icon-btn svg{width:20px;height:20px;}
.cat-nav .icon-btn,.nav-tools .icon-btn{color:#fff;border-color:transparent;}
.cat-nav .icon-btn:hover,.nav-tools .icon-btn:hover{background:rgba(255,255,255,.16);color:#fff;}
.qty-btn{width:44px;height:44px;}

/* FR-D02 — gallery prev/next arrows */
.gallery-main{position:relative;}
.gallery-arrow{position:absolute;top:50%;transform:translateY(-50%);width:44px;height:44px;border-radius:50%;border:1px solid rgba(255,255,255,.5);background:rgba(0,0,0,.32);color:#fff;font-size:1.3rem;line-height:1;cursor:pointer;display:flex;align-items:center;justify-content:center;opacity:0;transition:.2s;z-index:2;}
.gallery-main:hover .gallery-arrow,.gallery-arrow:focus{opacity:1;}
.gallery-arrow.prev{left:12px;}
.gallery-arrow.next{right:12px;}

/* FR-F03 — payment icons via plugin: white rounded badges (product page, compact) */
.product-pay{display:flex;flex-wrap:wrap;align-items:center;gap:10px;margin-top:12px;}
.product-pay-label{font-size:.7rem;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);margin-right:2px;}
.product-pay .spopm-payment-icons{display:flex!important;flex-wrap:wrap;align-items:center;gap:8px;}
.product-pay .spopm-payment-icons img{width:34px!important;height:34px!important;margin:0!important;border-radius:9px;box-shadow:0 1px 3px rgba(15,23,42,.16);display:block;}

/* FR-F01 — trust bar renders on every page */
.trust-bar{background:#fff;padding:24px 0;border-bottom:1px solid var(--border);}
.trust-text h4{margin:0;font-size:.95rem;}
.trust-text p{margin:0;font-size:.82rem;color:var(--muted);}

/* FR-P03 — clear filters */
.shop-toolbar{gap:14px;}
.clear-filters{font-size:.85rem;color:var(--emerald);font-weight:600;text-decoration:none;}
.clear-filters:hover{text-decoration:underline;}

/* Requirements 4.2 #5 — four category entries */
.cat-entry-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;}
.cat-entry{display:block;border:1px solid var(--border);border-radius:var(--radius);overflow:hidden;background:#fff;transition:.2s;text-decoration:none;}
.cat-entry:hover{box-shadow:var(--shadow-card);transform:translateY(-2px);}
.cat-entry-img{height:180px;background:var(--bg-tint);}
.cat-entry-img img{width:100%;height:100%;object-fit:cover;}
.cat-entry-info{padding:14px 16px;}
.cat-entry-info h3{margin:0 0 4px;font-size:1rem;color:var(--ink);}
.cat-entry-count{font-size:.82rem;color:var(--muted);}

/* FR-S06 — floating side tab + modal (admin-configurable via Customizer → Subscribe Modal) */
/* 原来的右侧垂直长条标签已隐藏，改用右下角浮动小圆形按钮 */
.dz-sub-tab{
  display:none !important;
}

/* Modal — overlay + centered card */
.subscribe-modal{
  position:fixed;inset:0;
  background:rgba(15,23,42,.55);
  z-index:9999;
  display:flex;align-items:center;justify-content:center;
  padding:20px;
  animation:subFade .22s var(--ease-out);
}
.subscribe-modal[hidden]{display:none;}
@keyframes subFade{from{opacity:0}to{opacity:1}}

.subscribe-modal-inner{
  position:relative;
  display:grid;grid-template-columns:1fr 1fr;
  background:#fff;
  border-radius:var(--radius);
  overflow:hidden;
  max-width:780px;width:100%;
  box-shadow:var(--shadow-pop);
  animation:subPop .26s var(--ease-out);
}
@keyframes subPop{from{opacity:0;transform:translateY(8px) scale(.98)}to{opacity:1;transform:none}}

.subscribe-media{background:var(--bg-tint);}
.subscribe-media img{width:100%;height:100%;object-fit:cover;display:block;min-height:280px;}

.subscribe-body{
  padding:36px 32px 28px;
  display:flex;flex-direction:column;gap:14px;
  position:relative;
}
.subscribe-brand{
  display:flex;align-items:center;justify-content:center;
  margin-bottom:6px;
  font-size:1.05rem;font-weight:700;color:var(--ink);
  letter-spacing:.04em;
}
.subscribe-brand img{max-height:44px;width:auto;}
.subscribe-brand .custom-logo{display:block;}

.subscribe-panel{display:flex;flex-direction:column;gap:10px;align-items:stretch;text-align:center;}
.subscribe-panel[hidden]{display:none;}
.sub-modal-title{
  font-size:var(--t-h2);line-height:1.2;color:var(--ink);
  margin:0;font-weight:800;letter-spacing:-.01em;
}
.sub-modal-title .sub-amount{color:var(--emerald);}
.sub-modal-sub{margin:0;color:var(--muted);font-size:.96rem;line-height:1.55;}

.subscribe-form{display:flex;flex-direction:column;gap:10px;margin-top:6px;}
.subscribe-form input[type=email]{
  width:100%;padding:13px 16px;
  border:1.5px solid var(--border);
  border-radius:var(--radius);
  font-size:.95rem;color:var(--ink);
  background:var(--bg);outline:none;
  transition:border-color .2s var(--ease),box-shadow .2s var(--ease);
}
.subscribe-form input[type=email]:focus{
  border-color:var(--emerald);
  box-shadow:0 0 0 4px rgba(4,120,87,.12);
}
.sub-modal-btn{
  width:100%;justify-content:center;
  padding:14px 22px;font-size:.98rem;
  border-radius:var(--radius);
}
.subscribe-privacy{margin:6px 0 0;color:var(--muted-2);font-size:.78rem;line-height:1.55;}

/* Success state */
.sub-success-mark{
  display:inline-flex;align-items:center;justify-content:center;
  width:64px;height:64px;margin:0 auto;
  border-radius:50%;background:var(--mint);color:var(--emerald);
}
.sub-success-mark svg{width:32px;height:32px;}
.sub-code{
  margin:6px 0 4px;padding:14px 18px;
  border:2px dashed var(--emerald);
  border-radius:var(--radius);
  background:var(--mint);
  color:var(--emerald-deep);
  font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;
  font-size:1.35rem;font-weight:800;letter-spacing:.12em;
  text-align:center;user-select:all;
}

/* Close button — sits above both panels */
.subscribe-close{
  position:absolute;top:10px;right:14px;
  width:34px;height:34px;border-radius:50%;
  background:rgba(15,23,42,.06);
  border:none;
  font-size:1.4rem;line-height:1;
  cursor:pointer;color:var(--ink);
  display:flex;align-items:center;justify-content:center;
  transition:background .2s var(--ease),color .2s var(--ease);
  z-index:2;
}
.subscribe-close:hover{background:var(--ink);color:#fff;}

/* Honeypot (anti-spam) */
.dz-hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden;}

/* Mobile — stack vertically, hide the side image, tab shrinks a touch */
@media (max-width:768px){
  .cat-entry-grid{grid-template-columns:repeat(2,1fr);}
  .nav-tools .search-bar{display:none;}
  .topbar-inner{gap:14px;justify-content:center;}
  .subscribe-modal-inner{grid-template-columns:1fr;max-width:420px;}
  .subscribe-media{display:none;}
  .subscribe-body{padding:28px 22px 22px;}
  .sub-modal-title{font-size:clamp(1.4rem,6vw,1.8rem);}
  .sub-code{font-size:1.15rem;padding:12px 14px;}
  .dz-sub-tab{padding:16px 7px;font-size:.8rem;letter-spacing:.12em;gap:6px;}
  .dz-sub-tab-icon{width:18px;height:18px;}
}
@media (max-width:420px){
  .dz-sub-tab{padding:14px 6px;font-size:.74rem;}
  .dz-sub-tab-icon{width:16px;height:16px;}
}
@media (max-width:380px){
  .dz-sub-tab{padding:12px 5px;font-size:.66rem;letter-spacing:.12em;}
}

/* FR-S01/S02/S03 — live chat widget */
.dz-chat-btn{position:fixed;right:24px;bottom:24px;z-index:996;width:auto;min-width:56px;height:52px;padding:0 20px;gap:8px;border:none;border-radius:999px;background:var(--emerald);color:#fff;font-size:.92rem;font-weight:700;letter-spacing:.01em;cursor:pointer;box-shadow:0 4px 16px rgba(4,120,87,.4);display:inline-flex;align-items:center;justify-content:center;transition:.25s;}
.dz-chat-btn:hover{transform:scale(1.08);}
.dz-chat-btn svg{width:22px;height:22px;flex-shrink:0;}
.dz-chat-btn-label{white-space:nowrap;line-height:1;}
.dz-chat-panel{position:fixed;right:24px;bottom:92px;z-index:998;width:340px;max-width:calc(100vw - 32px);max-height:min(70vh,520px);background:#fff;border-radius:var(--radius);box-shadow:0 12px 40px rgba(15,23,42,.22);display:flex;flex-direction:column;overflow:hidden;}
.dz-chat-panel[hidden]{display:none;}
.dz-chat-head{display:flex;align-items:center;justify-content:space-between;padding:14px 16px;background:var(--forest);color:#fff;}
.dz-chat-head button{background:transparent;border:none;color:#fff;font-size:1.5rem;line-height:1;cursor:pointer;}
.dz-chat-body{padding:14px 16px;overflow-y:auto;flex:1;}
.dz-chat-hello{margin:0 0 12px;font-size:.88rem;color:var(--muted);}
.dz-chat-faqs{display:flex;flex-direction:column;gap:6px;margin-bottom:12px;}
.dz-chat-faq{text-align:left;border:1px solid var(--border);background:var(--bg-soft);border-radius:var(--radius-sm);padding:9px 12px;font-size:.85rem;color:var(--ink-2);cursor:pointer;transition:.18s;}
.dz-chat-faq:hover{border-color:var(--emerald);background:var(--mint);color:var(--emerald);}
.dz-chat-log{display:flex;flex-direction:column;gap:8px;}
.dz-chat-msg{font-size:.86rem;line-height:1.55;padding:9px 12px;border-radius:12px;max-width:92%;}
.dz-chat-msg.bot{background:var(--mint);color:var(--ink-2);align-self:flex-start;}
.dz-chat-msg.user{background:var(--bg-tint);color:var(--ink);align-self:flex-end;}
.dz-chat-msg a{color:var(--emerald);text-decoration:underline;}
.dz-chat-form{display:grid;grid-template-columns:1fr;gap:6px;padding:12px 16px;border-top:1px solid var(--border);background:#fff;}
.dz-chat-form input{padding:9px 12px;border:1px solid var(--border);border-radius:var(--radius-sm);font-size:.86rem;}
.dz-chat-form button{padding:10px;border:none;border-radius:var(--radius-sm);background:var(--emerald);color:#fff;font-weight:700;cursor:pointer;}
.dz-faq-list dt{font-weight:700;margin-top:14px;}
.dz-faq-list dd{margin:4px 0 0;color:var(--muted);}

/* FR-D03 — buy together */
.bundle-section{background:var(--bg-soft);padding:48px 0;}
.bundle-wrap{display:flex;align-items:center;gap:18px;flex-wrap:wrap;background:#fff;border:1px solid var(--border);border-radius:var(--radius);padding:24px;}
.bundle-item{display:flex;flex-direction:column;align-items:center;gap:8px;width:150px;text-align:center;cursor:pointer;}
.bundle-visual{position:relative;display:block;width:96px;height:96px;}
.bundle-visual img{width:100%;height:100%;object-fit:cover;border-radius:var(--radius-sm);background:var(--bg-tint);}
.bundle-cb{position:absolute;top:6px;right:6px;width:22px;height:22px;margin:0;opacity:0;cursor:pointer;z-index:2;}
.bundle-visual::before{
  content:"";position:absolute;top:6px;right:6px;width:22px;height:22px;border:2px solid var(--border-2);border-radius:6px;background:#fff;box-shadow:0 1px 3px rgba(15,23,42,.12);transition:.15s var(--ease);z-index:1;
}
.bundle-visual::after{
  content:"";position:absolute;top:11px;right:11px;width:12px;height:12px;background:var(--emerald);border-radius:3px;transform:scale(0);transition:.15s var(--ease);z-index:1;
}
.bundle-visual:has(.bundle-cb:checked)::before{border-color:var(--emerald);background:var(--mint);}
.bundle-visual:has(.bundle-cb:checked)::after{transform:scale(1);}
.bundle-main .bundle-visual::before{border-color:var(--emerald);background:var(--mint);}
.bundle-main .bundle-visual::after{transform:scale(1);}
.bundle-name{font-size:.82rem;color:var(--ink-2);line-height:1.35;min-height:2.7em;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;}
.bundle-price{font-size:.9rem;font-weight:700;color:var(--emerald);}
.bundle-summary{margin-left:auto;min-width:200px;}
.bundle-total{margin:0 0 4px;font-size:1rem;}
.bundle-save{margin:0 0 12px;font-size:.9rem;color:var(--emerald);}
.bundle-note{margin:8px 0 0;font-size:.82rem;color:var(--muted);}

@media (max-width:768px){
  .dz-chat-panel{right:12px;bottom:88px;width:calc(100vw - 24px);}
  .bundle-wrap{gap:14px;padding:18px;justify-content:center;}
  .bundle-item{width:120px;}
  .bundle-visual{width:88px;height:88px;}
  .bundle-summary{margin-left:0;width:100%;text-align:center;}
}

/* ===========================
   Batch #3 — nav single-line, payment icons, coupons, floating buttons
   =========================== */

/* --- FR (task 1): single-line compact primary nav, no wrap/overflow --- */
.cat-nav .container{gap:16px;}
.cat-nav li > a,.cat-nav .nav-toggle{padding:12px 13px;font-size:.84rem;gap:6px;}
.cat-nav .brand-stacked .brand-tag{max-width:150px;}

/* Narrow desktops: allow horizontal scroll when menu doesn't fit */
@media (max-width:1100px){
  .cat-nav .nav-list{flex-wrap:nowrap;overflow-x:auto;scrollbar-width:none;-ms-overflow-style:none;}
  .cat-nav .nav-list::-webkit-scrollbar{display:none;}
}

/* --- FR-F03 (task 3): legacy .pm-svg fallback (kept for the unused dz_payment_svg fn) --- */
.pm-svg{display:block;height:22px;width:auto;flex:0 0 auto;min-width:28px;border-radius:4px;filter:drop-shadow(0 1px 2px rgba(0,0,0,.28));}

/* --- FR-A03 (task 2): coupon strip on homepage --- */
.coupon-strip{background:var(--mint);border-bottom:1px solid rgba(4,120,87,.15);padding:10px 0;}
.coupon-strip-inner{display:flex;align-items:center;gap:10px;flex-wrap:wrap;justify-content:center;}
.coupon-strip-title{font-weight:800;color:var(--emerald-deep);white-space:nowrap;}
.coupon-chip{display:inline-flex;flex-direction:column;align-items:flex-start;gap:1px;border:1.5px dashed var(--emerald);background:#fff;border-radius:6px;padding:6px 12px;cursor:pointer;font-family:inherit;line-height:1.2;transition:.18s var(--ease);text-align:left;}
.coupon-chip:hover{background:var(--emerald);border-style:solid;}
.coupon-chip:hover *{color:#fff!important;}
.coupon-chip strong{color:var(--emerald-deep);font-size:.92rem;}
.coupon-code{font-size:.72rem;color:var(--muted);font-weight:700;letter-spacing:.5px;}
.coupon-cond{font-size:.66rem;color:var(--muted);}
.coupon-chip.copied{background:var(--emerald-deep);border-color:var(--emerald-deep);}
.coupon-chip.copied *{color:#fff!important;}

/* --- FR (task 5/6): persistent floating button stack --- */
.float-stack{position:fixed;right:24px;bottom:100px;z-index:997;display:flex;flex-direction:column;align-items:center;gap:10px;}
.float-btn{width:40px;height:40px;border-radius:50%;border:none;display:flex;align-items:center;justify-content:center;cursor:pointer;box-shadow:0 2px 10px rgba(15,23,42,.18);color:#fff;transition:.22s var(--ease);position:relative;text-decoration:none;}
.float-btn:hover{transform:scale(1.1);}
.float-btn svg{width:18px;height:18px;}

/* 折扣小按钮 - 橙色 */
.float-discount{background:linear-gradient(165deg, var(--orange) 0%, var(--orange-deep) 100%);box-shadow:0 2px 12px rgba(249,115,22,.4);}
.float-discount:hover{box-shadow:0 4px 16px rgba(249,115,22,.55);}

/* 回顶部 */
.float-top{background:var(--forest);display:none;}
.float-top.show{display:flex;}

/* 历史记录 */
.float-recent{background:var(--grass);}

/* 分享 */
.float-share{background:#0e7490;}

/* 小按钮组容器 */
.float-mini-group{display:flex;flex-direction:column;align-items:center;gap:10px;}

/* 更多按钮 - 白色背景，移动端显示 */
.float-more{background:#fff;color:#666;box-shadow:0 2px 10px rgba(15,23,42,.18);display:none;}
.float-more svg{stroke:#666;}

.float-badge{position:absolute;top:-4px;right:-4px;background:var(--orange);color:#fff;font-size:.62rem;font-weight:800;min-width:16px;height:16px;border-radius:8px;display:flex;align-items:center;justify-content:center;padding:0 4px;border:2px solid #fff;}
.float-btn:focus-visible{outline:3px solid var(--mint);}

/* --- FR (task 5): recently-viewed slide panel --- */
.recent-panel{position:fixed;top:0;right:0;height:100%;width:320px;max-width:86vw;background:#fff;box-shadow:-8px 0 30px rgba(15,23,42,.18);z-index:1001;transform:translateX(100%);transition:transform .25s var(--ease);padding:18px;overflow-y:auto;}
.recent-panel.open{transform:translateX(0);}
.recent-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:12px;font-size:1.05rem;}
.recent-head button{background:none;border:none;font-size:1.5rem;cursor:pointer;line-height:1;color:var(--ink);}
.recent-list{display:flex;flex-direction:column;gap:10px;}
.recent-item{display:flex;gap:10px;align-items:center;text-decoration:none;color:var(--ink);border:1px solid var(--border);border-radius:6px;padding:8px;transition:.15s var(--ease);}
.recent-item:hover{background:var(--mint);}
.recent-item img{width:54px;height:54px;object-fit:cover;border-radius:6px;background:var(--bg-tint);}
.recent-item .ri-name{font-size:.84rem;font-weight:600;line-height:1.3;}
.recent-item .ri-price{font-size:.82rem;color:var(--emerald);font-weight:700;}
.recent-empty{color:var(--muted);font-size:.86rem;}

/* --- FR-X01 (task 4): global inquiry modal --- */
.inquiry-modal{position:fixed;inset:0;background:rgba(15,23,42,.55);z-index:9998;display:flex;align-items:center;justify-content:center;padding:20px;}
.inquiry-modal[hidden]{display:none;}
.inquiry-modal-inner{position:relative;background:#fff;border-radius:var(--radius);max-width:480px;width:100%;padding:28px;}
.inquiry-close{position:absolute;top:10px;right:14px;background:transparent;border:none;font-size:1.6rem;cursor:pointer;color:var(--ink);line-height:1;}
.inquiry-sub{color:var(--muted);font-size:.9rem;margin:4px 0 16px;}

/* --- FR (task 7): make the chat icon pop --- */
.dz-chat-btn{box-shadow:0 4px 18px rgba(4,120,87,.55);}
.dz-chat-btn::after{content:"";position:absolute;inset:0;border-radius:999px;border:2px solid var(--emerald);animation:chatPulse 2.2s infinite;}
@keyframes chatPulse{0%{transform:scale(1);opacity:.7;}70%{transform:scale(1.55);opacity:0;}100%{opacity:0;}}
.dz-chat-btn:hover{transform:scale(1.1);}

@media (max-width:768px){
  .float-stack{right:16px;bottom:90px;gap:12px;}
  /* 移动端：小按钮组默认隐藏，点更多才展开 */
  .float-mini-group{display:none;}
  .float-mini-group.open{display:flex;}
  /* 移动端：显示"更多"按钮 */
  .float-more{display:flex;}
  /* 移动端：折扣按钮放大一点 */
  .float-discount{width:48px;height:48px;}
  .float-discount svg{width:22px;height:22px;}
  .dz-chat-btn::after{display:none;}
  .coupon-strip-inner{justify-content:flex-start;overflow-x:auto;flex-wrap:nowrap;scrollbar-width:none;}
  .coupon-strip-inner::-webkit-scrollbar{display:none;}
  .cat-nav li > a,.cat-nav .nav-toggle{padding:10px 13px;font-size:.8rem;}
}

/* 桌面端：隐藏"更多"按钮，直接显示小按钮组 */
@media (min-width:769px){
  .float-more{display:none !important;}
}

/* ===========================
   Responsive
   =========================== */
@media (max-width:1024px){
  .prod-grid{grid-template-columns:repeat(3,1fr);}
  .cert-grid{grid-template-columns:repeat(3,1fr);}
  .footer-grid{grid-template-columns:repeat(2,1fr);}
  .feature-grid{gap:var(--sp-5);}
  .feature-img{height:320px;}
  .search-bar{width:240px;}
  .topbar .container{gap:12px;}
  .product-layout{grid-template-columns:1fr;}
}
@media (max-width:768px){
  .header{padding:12px 0;}
  .header-main{flex-wrap:wrap;gap:14px;}
  .header-tools{width:100%;justify-content:space-between;}
  .search-bar{width:auto;flex:1;max-width:none;}
  .topbar{font-size:.7rem;padding:7px 0;}
  .topbar .container{justify-content:center;gap:10px;}
  .topbar-meta{font-size:.7rem;gap:5px;}
  .cat-nav{position:sticky;top:0;z-index:99;}
  .cat-nav .nav-bar{flex-direction:row;align-items:center;justify-content:space-between;gap:12px;min-height:60px;padding:0 4px;}
  .menu-toggle{display:flex;}
  .cat-nav .brand-stacked{flex-direction:row;justify-content:center;gap:10px;}
  .cat-nav .brand-stacked .brand-logo{height:40px;width:auto;max-width:140px;}
  .cat-nav .brand-stacked .brand-tag{font-size:.62rem;letter-spacing:.12em;}
  .cat-nav .nav-tools{margin-left:0;flex-shrink:0;}
  .cat-nav .nav-list{position:absolute;top:100%;left:0;right:0;flex-direction:column;flex-wrap:nowrap;justify-content:flex-start;align-items:stretch;gap:0;height:auto;max-height:0;overflow:hidden;white-space:normal;-webkit-overflow-scrolling:touch;scrollbar-width:none;flex:none;background:var(--forest);transition:max-height .3s var(--ease);box-shadow:0 8px 16px rgba(0,0,0,.18);}
  .cat-nav .nav-list.open{max-height:80vh;overflow-y:auto;}
  .cat-nav .nav-list::-webkit-scrollbar{display:none;}
  .cat-nav .nav-list > li{border-bottom:1px solid rgba(255,255,255,.08);}
  .cat-nav li > a,.cat-nav .nav-toggle{padding:14px 20px;font-size:.86rem;width:100%;justify-content:space-between;text-align:left;}
  .cat-nav .submenu{position:static;min-width:0;width:100%;border:none;border-radius:0;box-shadow:none;background:rgba(0,0,0,.18);padding:0;display:none;}
  .cat-nav .has-submenu.open > .submenu{display:block;}
  .cat-nav .submenu a{padding:11px 20px 11px 36px;font-size:.85rem;color:rgba(255,255,255,.9);border-radius:0;}
  .cat-nav .submenu a:hover,.cat-nav .submenu a:focus-visible{background:rgba(255,255,255,.08);color:#fff;}
  .prod-grid{grid-template-columns:repeat(2,1fr);gap:14px;}
  .cert-grid{grid-template-columns:repeat(2,1fr);}
  .video-grid,.review-grid{grid-template-columns:1fr;}
  .feature-grid{grid-template-columns:1fr;}
  .feature-img{height:240px;}
  .footer-grid{grid-template-columns:1fr 1fr;gap:28px;}
  .banner-arrow{width:42px;height:42px;font-size:1rem;background:rgba(0,0,0,.32);}
  .banner-arrow.prev{left:10px;}
  .banner-arrow.next{right:10px;}
  .section{padding:var(--sp-6) 0;}
  .section-head{margin-bottom:var(--sp-4);}
  .newsletter-inner{flex-direction:column;align-items:stretch;text-align:center;gap:14px;}
  .newsletter-form{flex-direction:row;background:#fff;border:1px solid var(--border);border-radius:var(--radius-pill);padding:5px;gap:0;max-width:none;}
  .trust-grid{grid-template-columns:repeat(2,1fr);gap:14px;}
  .shop-layout{grid-template-columns:1fr;gap:20px;}
  .sidebar{position:static;}
}
@media (max-width:480px){
  .container{width:94%;}
  .footer-grid{grid-template-columns:1fr;}
  .prod-grid{grid-template-columns:1fr 1fr;gap:12px;}
  .prod-img{height:150px;}
  .hero-top .topbar .topbar-meta span:last-child{display:none;}
  .footer-payments{padding:20px 0 28px;gap:12px;}
  .footer-payments .spopm-payment-icons{gap:8px;}
  .footer-payments .spopm-payment-icons img{width:34px!important;height:34px!important;border-radius:6px;}
}

/* ==========================================================================
   F-27 / FR-A08 — Quantity tier pricing table (self-contained)
   ========================================================================== */
.dz-tiers{margin:14px 0 6px;border:1px solid var(--border);border-radius:var(--radius);background:#fff;padding:14px;box-shadow:var(--shadow-sm);}
.dz-tiers-head{display:flex;align-items:baseline;justify-content:space-between;gap:10px;margin-bottom:10px;}
.dz-tiers-head strong{font-size:.98rem;color:var(--ink);}
.dz-tiers-hint{font-size:.78rem;color:var(--muted);}
.dz-tier-list{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;}
.dz-tier{display:flex;flex-direction:column;align-items:flex-start;gap:1px;padding:9px 10px;border:1.5px solid var(--border);border-radius:var(--radius-sm);background:#fff;color:var(--ink);cursor:pointer;text-align:left;transition:.18s;min-height:54px;}
.dz-tier:hover{border-color:var(--emerald);}
.dz-tier.active{border-color:var(--emerald);background:var(--mint);box-shadow:0 0 0 2px rgba(4,120,87,.15);}
.dz-tier-qty{font-weight:700;font-size:.9rem;}
.dz-tier-price{font-size:.92rem;color:var(--emerald);font-weight:700;}
.dz-tier-save{font-size:.72rem;color:var(--muted);}
.dz-tier.active .dz-tier-save{color:var(--accent);}
@media (max-width:480px){
  .dz-tier-list{grid-template-columns:repeat(2,1fr);}
}

/* ==========================================================================
   Shared modal — video lightbox + product image zoom
   ========================================================================== */
.dz-modal{position:fixed;inset:0;z-index:10003;display:none;align-items:center;justify-content:center;padding:20px;}
.dz-modal.open{display:flex;}
.dz-modal-backdrop{position:absolute;inset:0;background:rgba(15,23,42,.82);backdrop-filter:blur(2px);}
.dz-modal-box{position:relative;width:min(920px,94vw);max-height:90vh;background:#fff;border-radius:var(--radius-lg);overflow:hidden;box-shadow:0 24px 70px rgba(0,0,0,.45);}
.dz-modal-close{position:absolute;top:8px;right:10px;z-index:2;width:38px;height:38px;border:none;border-radius:50%;background:rgba(15,23,42,.7);color:#fff;font-size:1.5rem;line-height:1;cursor:pointer;}
.dz-modal-close:hover{background:var(--emerald);}
.dz-modal-content{padding:0;}
.dz-modal-content .video-embed{position:relative;width:100%;padding-top:56.25%;background:#000;}
.dz-modal-content .video-embed iframe{position:absolute;inset:0;width:100%;height:100%;border:0;}
.dz-modal-content .zoom-img{display:block;width:100%;height:auto;max-height:86vh;object-fit:contain;background:#000;}
body.no-scroll{overflow:hidden;}

/* PDP gallery zoom affordance */
.gallery-main{cursor:zoom-in;}
.gallery-zoom-hint{position:absolute;right:12px;bottom:12px;width:40px;height:40px;border:none;border-radius:50%;background:rgba(15,23,42,.6);color:#fff;display:flex;align-items:center;justify-content:center;cursor:zoom-in;transition:.2s;pointer-events:none;}
.gallery-zoom-hint:hover{background:var(--emerald);}
.gallery-zoom-hint svg{width:20px;height:20px;}

/* Inline video player — fills the existing thumbnail box, no layout shift */
.video-thumb .v-inline{position:absolute;inset:0;width:100%;height:100%;border:0;display:block;background:#000;}
video.v-inline{object-fit:contain;}
.video-thumb.is-playing{cursor:default;}

.footer-payments-row{display:flex !important;flex-direction:row;flex-wrap:wrap;justify-content:center;align-items:center;gap:10px;}
@media(max-width:600px){.footer-payments-row{gap:8px;}}

.footer-payments-row img{height:50px;width:auto;border-radius:6px;display:block;box-shadow:0 1px 3px rgba(0,0,0,.25);}
@media(max-width:600px){.footer-payments-row img{height:40px;}}

.footer-payments-row img:nth-child(6){height:30px;}