.product-page-container{display:flex;min-height:100vh;padding-top:80px;position:relative;background:var(--color-bg)}.product-page-container~.header,:has(.product-page-container) .header,body:has(.product-page-container) .header{background:var(--glass-bg)!important;backdrop-filter:var(--backdrop-blur)!important;-webkit-backdrop-filter:var(--backdrop-blur)!important;padding:1rem 0!important;border-bottom:var(--glass-border)!important;box-shadow:var(--shadow-sm)!important;color:var(--color-text)!important}body:has(.product-page-container) .header .hamburger-line{background-color:var(--color-text)!important}.product-gallery-section{flex:1.15 1;display:flex;flex-direction:column;position:-webkit-sticky;position:sticky;top:80px;height:calc(100vh - 80px);background:linear-gradient(180deg,#f8f9fa,#f0f1f2)}.gallery-loading{display:flex;align-items:center;justify-content:center;height:100%;min-height:400px}.gallery-loading-spinner{width:40px;height:40px;border:3px solid var(--color-border);border-top-color:var(--color-accent);border-radius:50%;animation:spin 1s linear infinite}@keyframes spin{to{transform:rotate(1turn)}}.product-info-panel{flex:1 1;background:var(--color-bg);padding:3rem 4rem 4rem;max-width:680px;border-left:1px solid var(--color-border)}.info-sticky{position:relative;top:0}.product-code-badge{font-family:var(--font-body);text-transform:uppercase;font-size:.72rem;letter-spacing:.18em;color:var(--color-accent);display:inline-flex;align-items:center;gap:.45rem;margin-bottom:.9rem;font-weight:600;padding:.45rem .85rem;background:rgba(196,164,132,.12);border-radius:999px}.product-title{font-size:var(--text-2xl);margin-bottom:1rem;font-weight:400;letter-spacing:-.02em;font-family:var(--font-heading);color:var(--color-text);line-height:1.15}.product-summary{margin:0 0 1.5rem;font-size:.98rem;line-height:1.7;color:var(--color-text-secondary)}.product-profile-header h2{font-size:.8rem;text-transform:uppercase;letter-spacing:.15em;margin:0 0 1.25rem;color:var(--color-text);font-weight:600}.profile-item{display:flex;flex-direction:column;padding:1rem;background:rgba(0,0,0,.02);border:1px solid rgba(0,0,0,.05);border-radius:12px}.profile-label{font-size:.66rem;color:var(--color-text-secondary);margin-bottom:.45rem;text-transform:uppercase;letter-spacing:.1em;font-weight:600}.inquire-btn{margin-top:2rem;width:100%;background:var(--color-text);color:var(--color-white);padding:1.1rem 2rem;font-size:.8rem;text-transform:uppercase;letter-spacing:.15em;transition:all .4s cubic-bezier(.25,.46,.45,.94);border:2px solid transparent;border-radius:4px;font-weight:500}.inquire-btn:hover{transform:translateY(-2px);background:transparent;color:var(--color-text);border-color:var(--color-text);box-shadow:0 10px 30px rgba(0,0,0,.1)}.product-inquiry-feedback{margin-top:.9rem;font-size:.92rem;color:#2f6d44}.back-link-wrapper{margin-top:2rem;padding-top:1.5rem;border-top:1px solid var(--color-border)}.back-link{display:inline-flex;align-items:center;gap:.5rem;font-size:.85rem;color:var(--color-text-secondary);transition:all .3s ease;text-decoration:none}.back-link:hover{color:var(--color-text);transform:translateX(-4px)}.back-link svg{transition:transform .3s ease}.back-link:hover svg{transform:translateX(-4px)}.product-profile{margin-top:2.5rem;padding-top:2rem;border-top:1px solid var(--color-border)}.product-profile-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));grid-gap:1rem;gap:1rem}.profile-item-list{grid-column:1/-1}.profile-value{margin:0;color:var(--color-text);font-size:.96rem;line-height:1.7;white-space:pre-wrap;word-break:break-word}.profile-chip-list{display:flex;flex-wrap:wrap;gap:.55rem}.profile-chip{display:inline-flex;align-items:center;min-height:2rem;padding:.4rem .75rem;border-radius:999px;background:rgba(196,164,132,.1);color:var(--color-text);font-size:.88rem;line-height:1.4}@media (max-width:1100px){.product-info-panel{padding:2.5rem 3rem 3rem;max-width:620px}}@media (max-width:900px){.product-page-container{flex-direction:column;padding-top:60px}.product-gallery-section{flex:none;position:relative;top:0;height:55vh;min-height:350px;max-height:none}.product-info-panel{max-width:none;padding:2rem 1.5rem 2.5rem;border-left:none;border-top:1px solid var(--color-border)}.product-title{font-size:var(--text-xl)}.product-profile-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (max-width:480px){.product-info-panel{padding:1.5rem 1rem 2rem}.product-profile-grid{grid-template-columns:minmax(0,1fr)}.profile-item-list{grid-column:auto}}