/* ===== HalyPetStore Single Product ===== */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:Poppins,-apple-system,sans-serif;font-weight:400;color:#263238;background:#f5f1e9;line-height:1.65;overflow-x:hidden;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}a{text-decoration:none;color:inherit}ul,ol{list-style:none}
button{cursor:pointer;font-family:inherit;background:none;border:none}
:focus-visible{outline:2px solid #ff7104;outline-offset:3px}
.container{max-width:1200px;margin:0 auto;padding:0 24px}
@media(max-width:768px){.container{padding:0 16px}}
.reveal{opacity:0;transform:translateY(24px);transition:opacity .6s ease,transform .6s ease}
.reveal.visible{opacity:1;transform:translateY(0)}.reveal-d1{transition-delay:.12s}
.announcement-bar{background:#263238;color:#fff;text-align:center;padding:9px 16px;font-size:12px;letter-spacing:.4px;font-weight:500;position:relative;z-index:102;transition:transform .3s}
.announcement-bar strong{color:#80CC28;font-weight:600}.announcement-bar.hide{transform:translateY(-100%)}
.header{position:sticky;top:0;z-index:101;background:rgba(235,229,217,.97);backdrop-filter:blur(14px);border-bottom:1px solid #cdcac1;transition:box-shadow .3s}
.header.scrolled{box-shadow:0 2px 20px rgba(0,0,0,.08)}
.header-inner{display:flex;align-items:center;justify-content:space-between;padding:16px 24px;max-width:1200px;margin:0 auto}
.logo{font-size:28px;font-weight:400;letter-spacing:1px;font-family:'Bebas Neue',sans-serif;color:#263238}.logo em{color:#ff7104;font-style:normal}
.nav-links{display:flex;align-items:center;gap:28px}.nav-links a{font-size:14px;font-weight:500;color:#263238;text-transform:uppercase;transition:color .3s;position:relative}.nav-links a::after{content:'';position:absolute;bottom:-4px;left:0;width:0;height:2px;background:#ff7104;transition:width .3s}.nav-links a:hover{color:#ff7104}.nav-links a:hover::after{width:100%}
.nav-icons{display:flex;align-items:center;gap:14px}.nav-icons svg{width:20px;height:20px;color:#263238;cursor:pointer;transition:color .3s}.nav-icons svg:hover{color:#ff7104}
.nav-icons .cart-wrap{position:relative}.nav-icons .cart-count{position:absolute;top:-6px;right:-6px;width:16px;height:16px;border-radius:50%;background:#ff7104;color:#fff;font-size:9px;font-weight:600;display:flex;align-items:center;justify-content:center}
.header-cta{display:inline-flex;align-items:center;height:38px;padding:0 20px;border-radius:6px;background:#ff7104;color:#1a1a1a;font-size:12px;font-weight:600;text-decoration:none;transition:background .2s}.header-cta:hover{background:#e06500}
.hamburger{display:none;flex-direction:column;gap:4px}.hamburger span{width:22px;height:2px;background:#263238}
.mobile-menu{display:none;position:fixed;inset:0;background:rgba(245,241,233,.98);z-index:200;flex-direction:column;align-items:center;justify-content:center;gap:24px;opacity:0;transform:translateY(-16px);transition:opacity .35s,transform .35s}
.mobile-menu.open{display:flex;opacity:1;transform:translateY(0)}.mobile-menu a{font-size:24px;font-weight:500;font-family:'Bebas Neue',sans-serif;color:#263238;text-transform:uppercase}.mobile-menu a:hover{color:#ff7104}
.mobile-close{position:absolute;top:20px;right:24px;font-size:36px;cursor:pointer;color:#263238}

/* Breadcrumb */
.breadcrumb{padding:14px 0;border-bottom:1px solid #e8e4dc}
.breadcrumb nav{display:flex;align-items:center;gap:8px;font-size:11px;font-weight:500;letter-spacing:.3px;text-transform:uppercase;color:#a2a5a2}
.breadcrumb a:hover{color:#ff7104}.breadcrumb-sep{color:#d6d4ce}.breadcrumb-current{color:#263238}

/* Product section */
.product-section{padding:48px 0 80px}
.product-grid{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:start}
@media(max-width:960px){.product-grid{grid-template-columns:1fr;gap:40px}}

/* Gallery */
.gallery{position:relative}@media(min-width:961px){.gallery{position:sticky;top:86px}}
.gallery-main{aspect-ratio:1/1;overflow:hidden;background:#ebe5d9;margin-bottom:10px;position:relative;border-radius:8px}
.gallery-main img{position:absolute;inset:0;opacity:0;transition:opacity .55s ease,transform .55s ease;transform:scale(1.04);width:100%;height:100%;object-fit:cover}
.gallery-main img.active{opacity:1;transform:scale(1)}.gallery-main:hover img.active{transform:scale(1.05)}
.gallery-zoom-hint{position:absolute;bottom:14px;right:14px;background:rgba(245,241,233,.85);backdrop-filter:blur(8px);font-size:9px;font-weight:600;letter-spacing:1.5px;text-transform:uppercase;padding:6px 12px;pointer-events:none;border-radius:4px}
.gallery-thumbs{display:grid;grid-template-columns:repeat(5,1fr);gap:8px}
.gallery-thumb{aspect-ratio:1/1;overflow:hidden;background:#ebe5d9;cursor:pointer;border:2px solid transparent;transition:border-color .3s;border-radius:4px}
.gallery-thumb.active{border-color:#263238}.gallery-thumb img{width:100%;height:100%;object-fit:cover;transition:transform .4s ease}.gallery-thumb:hover img{transform:scale(1.08)}

/* Product info */
.product-tags{display:flex;gap:10px;margin-bottom:14px;flex-wrap:wrap}.product-tag{font-size:10px;font-weight:500;letter-spacing:1.5px;text-transform:uppercase;padding:4px 10px;border:1px solid #d6d4ce;color:#a2a5a2;border-radius:4px}
.product-name{font-family:'Bebas Neue',sans-serif;font-size:clamp(28px,4vw,44px);font-weight:400;line-height:1.1;letter-spacing:1px;margin-bottom:6px;text-transform:uppercase}
.product-tagline{font-size:11px;font-weight:500;letter-spacing:2px;text-transform:uppercase;color:#a2a5a2;margin-bottom:20px}
.product-stars{display:flex;align-items:center;gap:10px;margin-bottom:22px}.stars-row{display:flex;gap:3px}.star-svg{width:14px;height:14px;fill:#ff7104}.star-count{font-size:12px;color:#a2a5a2}
.product-price-row{display:flex;align-items:baseline;gap:12px;margin-bottom:6px}.price-current{font-size:32px;font-weight:600;color:#ff7104}.price-original{font-size:15px;color:#a2a5a2;text-decoration:line-through}
.price-note{font-size:12px;color:#7d8488;margin-bottom:28px}
.divider{height:1px;background:rgba(0,0,0,.06);margin:24px 0}

/* Options */
.option-heading{display:flex;align-items:center;justify-content:space-between;margin-bottom:12px}
.option-label{font-size:11px;font-weight:600;letter-spacing:2px;text-transform:uppercase;color:#a2a5a2}
.option-selected{font-size:13px;font-weight:500;color:#263238}
.size-options{display:flex;gap:8px;margin-bottom:24px;flex-wrap:wrap}.size-btn{min-width:56px;height:44px;padding:0 16px;border:1px solid #d6d4ce;border-radius:6px;font-size:11px;font-weight:500;letter-spacing:.5px;text-transform:uppercase;color:#a2a5a2;transition:all .3s;font-family:Poppins,sans-serif}
.size-btn:hover{border-color:#263238;color:#263238}.size-btn.active{border-color:#263238;background:#263238;color:#fff}

/* Quantity */
.quantity-row{display:flex;align-items:center;gap:10px;margin-bottom:20px}
.qty-control{display:flex;align-items:center;border:1px solid #d6d4ce;border-radius:6px}.qty-btn{width:44px;height:44px;display:flex;align-items:center;justify-content:center;font-size:18px;color:#263238;transition:background .25s}.qty-btn:hover{background:#ebe5d9}
.qty-display{width:48px;height:44px;display:flex;align-items:center;justify-content:center;font-size:14px;font-weight:500;border-left:1px solid #d6d4ce;border-right:1px solid #d6d4ce}
.qty-note{font-size:12px;color:#7d8488}

/* Stock */
.stock-row{display:flex;align-items:center;gap:8px;margin-bottom:20px}.stock-dot{width:7px;height:7px;border-radius:50%;background:#80CC28;animation:pulse-dot 2s infinite}
@keyframes pulse-dot{0%,100%{opacity:1}50%{opacity:.4}}.stock-text{font-size:10px;font-weight:600;letter-spacing:1.5px;text-transform:uppercase;color:#80CC28}

/* CTA */
.cta-stack{display:flex;flex-direction:column;gap:10px;margin-bottom:20px}
.btn-atc{width:100%;height:54px;background:#ff7104;color:#1a1a1a;font-size:12px;font-weight:600;letter-spacing:1.5px;text-transform:uppercase;border-radius:6px;display:flex;align-items:center;justify-content:center;gap:10px;transition:all .3s;font-family:Poppins,sans-serif}.btn-atc:hover{background:#e06500;transform:translateY(-2px)}.btn-atc svg{width:16px;height:16px;fill:none;stroke:currentColor;stroke-width:2}
.btn-buy{width:100%;height:54px;background:transparent;color:#263238;font-size:12px;font-weight:600;letter-spacing:1.5px;text-transform:uppercase;border:1px solid #d6d4ce;border-radius:6px;display:flex;align-items:center;justify-content:center;gap:10px;text-decoration:none;transition:all .3s;font-family:Poppins,sans-serif}.btn-buy:hover{border-color:#263238;background:rgba(0,0,0,.03)}

/* Trust */
.trust-row{display:flex;gap:20px;flex-wrap:wrap;padding:16px 0;border-top:1px solid #e8e4dc;border-bottom:1px solid #e8e4dc;margin-bottom:24px}.trust-item{display:flex;align-items:center;gap:8px;font-size:11px;font-weight:500;letter-spacing:.5px;text-transform:uppercase;color:#a2a5a2}.trust-item svg{width:14px;height:14px;fill:none;stroke:#ff7104;stroke-width:2;flex-shrink:0}

/* Actions */
.action-row{display:flex;gap:16px;margin-bottom:28px}.action-btn{display:inline-flex;align-items:center;gap:6px;font-size:11px;font-weight:500;letter-spacing:.5px;text-transform:uppercase;color:#a2a5a2;transition:color .3s}.action-btn:hover{color:#263238}.action-btn svg{width:14px;height:14px;fill:none;stroke:currentColor;stroke-width:2}.action-btn.wished svg{fill:#ff7104;stroke:#ff7104}

/* Accordion */
.accordion{border-top:1px solid #e8e4dc}.accordion-item{border-bottom:1px solid #e8e4dc}
.accordion-trigger{width:100%;display:flex;align-items:center;justify-content:space-between;padding:18px 0;font-size:12px;font-weight:600;letter-spacing:2px;text-transform:uppercase;color:#263238;text-align:left;transition:color .3s}.accordion-trigger:hover{color:#ff7104}
.accordion-icon{width:16px;height:16px;position:relative;flex-shrink:0}.accordion-icon::before,.accordion-icon::after{content:'';position:absolute;background:currentColor;transition:transform .35s ease,opacity .35s}.accordion-icon::before{width:10px;height:1.5px;top:50%;left:50%;transform:translate(-50%,-50%)}.accordion-icon::after{width:1.5px;height:10px;top:50%;left:50%;transform:translate(-50%,-50%)}
.accordion-item.open .accordion-icon::after{transform:translate(-50%,-50%) rotate(90deg);opacity:0}
.accordion-body{max-height:0;overflow:hidden;transition:max-height .45s ease}.accordion-body-inner{padding-bottom:20px}
.accordion-body-inner p,.accordion-body-inner li{font-size:14px;color:#7d8488;line-height:1.75}.accordion-body-inner li{padding-left:16px;position:relative;margin-bottom:4px}.accordion-body-inner li::before{content:'\2014';position:absolute;left:0;color:#ff7104;font-size:12px}
.spec-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px 24px}.spec-key{font-size:10px;font-weight:600;letter-spacing:1.5px;text-transform:uppercase;color:#ff7104;margin-bottom:2px}.spec-val{font-size:14px;color:#5d6d7e}

/* Secret */
.secret-section{margin-top:28px;padding-top:24px;border-top:2px dashed #d6d4ce}
.secret-lock-inner{text-align:center;padding:32px;background:rgba(255,113,4,.04);border:1px solid rgba(255,113,4,.12);border-radius:8px}
.secret-lock-inner svg{display:block;margin:0 auto 10px}.secret-lock-inner p{font-size:13px;color:#7d8488;margin-bottom:12px}.secret-lock-inner a{font-size:12px;font-weight:600;text-transform:uppercase;letter-spacing:1px;color:#263238;border-bottom:2px solid #ff7104;padding-bottom:2px}.secret-lock-inner a:hover{color:#ff7104}

/* Related products */
.related-products{padding:76px 0;background:#ebe5d9}.related-header{margin-bottom:44px}.related-label{text-align:center;font-size:11px;font-weight:600;letter-spacing:3px;text-transform:uppercase;color:#ff7104;margin-bottom:10px}
.related-header h2{text-align:center;font-family:'Bebas Neue',sans-serif;font-size:clamp(26px,3.5vw,40px);font-weight:400;text-transform:uppercase;letter-spacing:1px}.related-header h2 em{font-style:normal;color:#ff7104}
.related-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}@media(max-width:960px){.related-grid{grid-template-columns:repeat(2,1fr)}}
.rp-card{background:#fff;border-radius:8px;overflow:hidden;transition:transform .3s;border:1px solid #e8e4dc}.rp-card:hover{transform:translateY(-4px)}.rp-card a{color:inherit}
.rp-img-wrap{aspect-ratio:1/1;overflow:hidden;background:#f5f1e9}.rp-img-wrap img{transition:transform .7s ease;width:100%;height:100%;object-fit:cover}.rp-card:hover .rp-img-wrap img{transform:scale(1.06)}
.rp-sub{font-size:10px;font-weight:600;letter-spacing:1.5px;text-transform:uppercase;color:#ff7104;padding:14px 14px 0}.rp-name{font-family:'Bebas Neue',sans-serif;font-size:16px;text-transform:uppercase;font-weight:400;letter-spacing:.5px;padding:0 14px;margin-bottom:6px;transition:color .3s}.rp-card:hover .rp-name{color:#ff7104}.rp-price{font-size:15px;font-weight:600;color:#ff7104;padding:0 14px 14px}

/* Footer */
.footer{background:#1a1f24;color:rgba(255,255,255,.6);padding:56px 0 0}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:36px}.footer-brand .logo{color:#fff;font-size:28px;margin-bottom:12px;display:inline-block}.footer-brand .logo em{color:#ff7104}.footer-brand p{font-size:13px;line-height:1.7;max-width:280px}
.footer h4{color:#fff;font-family:'Bebas Neue',sans-serif;font-size:14px;font-weight:400;letter-spacing:1px;text-transform:uppercase;margin-bottom:16px}.footer ul li{margin-bottom:8px}.footer ul li a{font-size:13px;transition:color .3s}.footer ul li a:hover{color:#ff7104}
.footer .social-row{display:flex;gap:10px;margin-top:16px}.footer .social-row a{width:34px;height:34px;border-radius:50%;border:1px solid rgba(255,255,255,.12);display:flex;align-items:center;justify-content:center;font-size:14px;color:rgba(255,255,255,.5);transition:all .3s}.footer .social-row a:hover{border-color:#ff7104;background:#ff7104;color:#fff}
.footer-bottom{border-top:1px solid rgba(255,255,255,.06);margin-top:40px;padding:22px 0;display:flex;justify-content:space-between;align-items:center;font-size:12px;flex-wrap:wrap;gap:10px}
.btt{position:fixed;bottom:28px;right:28px;width:44px;height:44px;border-radius:50%;background:#263238;color:#fff;cursor:pointer;display:flex;align-items:center;justify-content:center;font-size:17px;opacity:0;transform:translateY(16px);transition:all .3s;z-index:50;box-shadow:0 4px 20px rgba(0,0,0,.2)}.btt.visible{opacity:1;transform:translateY(0)}.btt:hover{background:#ff7104}
.cart-toast{position:fixed;bottom:80px;right:28px;background:#263238;color:#fff;padding:13px 22px;border-radius:8px;font-size:13px;font-weight:500;box-shadow:0 6px 30px rgba(0,0,0,.2);opacity:0;transform:translateY(10px);transition:all .3s;z-index:60;pointer-events:none}.cart-toast.show{opacity:1;transform:translateY(0)}
@media(max-width:1024px){.footer-grid{grid-template-columns:1fr 1fr 1fr}}
@media(max-width:768px){.nav-links{display:none}.hamburger{display:flex}.product-section{padding:32px 0 48px}.footer-grid{grid-template-columns:1fr 1fr}}
@media(max-width:480px){.header-inner{padding:14px 16px}.footer-grid{grid-template-columns:1fr}.footer-bottom{flex-direction:column;text-align:center}}