:root{--color-primary-navy: #243447;--color-primary-rose: #D97A7A;--font-headline: "Playfair Display", serif;--font-body: "Poppins", sans-serif;--nav-height: 80px}*{box-sizing:border-box}body{margin:0;padding:0;font-family:var(--font-body);color:var(--color-primary-navy);background-color:#f5f5f5}.app-wrapper{min-height:100vh;position:relative;background-image:url(/images/portrait_bg.png);background-size:cover;background-position:center;background-attachment:fixed}.content-overlay{background-color:#ffffffe6;min-height:100vh;padding-bottom:calc(var(--nav-height) + 40px);-webkit-backdrop-filter:blur(3px);backdrop-filter:blur(3px)}.container{max-width:480px;margin:0 auto;padding:32px 24px 0}header{text-align:center;margin-bottom:24px}.logo-icon{width:60px;height:auto;margin-bottom:12px}h1.brand-name{font-family:var(--font-headline);font-size:24px;font-weight:700;margin:0;color:var(--color-primary-navy)}.tagline{font-size:13px;color:#666;font-style:italic;margin-top:4px}.about-section{text-align:center;margin-top:20px;margin-bottom:30px}.about-text{font-size:14px;line-height:1.8;margin-bottom:16px;color:#333}.highlight{color:var(--color-primary-rose);font-weight:600}.category-section{margin-bottom:30px}.section-title{font-family:var(--font-headline);font-size:16px;font-weight:700;color:var(--color-primary-navy);margin-bottom:16px;text-align:center;position:relative}.section-title:before,.section-title:after{content:"";display:inline-block;width:30px;height:2px;background-color:var(--color-primary-rose);vertical-align:middle;margin:0 10px;opacity:.5}.category-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}.cat-card{background:#fff;padding:16px;border-radius:12px;text-align:center;box-shadow:0 2px 8px #00000008;border:1px solid rgba(0,0,0,.05);transition:transform .2s}.cat-card:hover{transform:translateY(-2px);border-color:var(--color-primary-rose)}.cat-icon{font-size:28px;margin-bottom:8px;display:block}.cat-name{font-size:13px;font-weight:600;color:#444;line-height:1.4}footer{margin-top:40px;text-align:center;border-top:1px solid rgba(0,0,0,.1);padding-top:24px;font-size:12px;color:#666}.address-block{margin-bottom:16px;line-height:1.6}.address-title{font-weight:700;color:var(--color-primary-navy);margin-bottom:8px;font-size:13px;text-transform:uppercase}.bottom-nav{position:fixed;bottom:0;left:0;right:0;height:var(--nav-height);background:#fff;display:flex;justify-content:space-around;align-items:center;box-shadow:0 -4px 20px #0000001a;z-index:1000;max-width:480px;margin:0 auto;border-top-left-radius:20px;border-top-right-radius:20px}.nav-item{display:flex;flex-direction:column;align-items:center;text-decoration:none;color:#888;font-size:11px;border:none;background:none;cursor:pointer;width:33%}.nav-item img{width:24px;height:24px;margin-bottom:6px;object-fit:contain}.popup-overlay{position:fixed;inset:0;background:#00000080;z-index:1001;display:flex;align-items:flex-end;justify-content:center}.popup-content{background:#fff;width:100%;max-width:480px;border-top-left-radius:24px;border-top-right-radius:24px;padding:30px 24px 50px;animation:slideUp .3s ease-out}.popup-title{font-family:var(--font-headline);font-weight:700;font-size:18px;margin-bottom:20px;text-align:center;color:var(--color-primary-navy)}.marketplace-btn{display:flex;align-items:center;background:#fff;border:1px solid #eee;padding:15px;border-radius:12px;text-decoration:none;color:#333;font-weight:600;margin-bottom:12px;box-shadow:0 4px 6px #00000005}.marketplace-btn img{width:30px;height:30px;margin-right:15px}@keyframes slideUp{0%{transform:translateY(100%)}to{transform:translateY(0)}}