:root{--color-forest:#1a3326;--color-sage:#2d5e46;--color-sage-light:#488265;--color-sage-soft:#e8f2ec;--color-oat:#f8f5f0;--color-oat-card:#fff;--color-sand:#efe9de;--color-terracotta:#d86a38;--color-terracotta-light:#fbf0eb;--color-wood:#8c6239;--color-text-main:#1c2d24;--color-text-muted:#5c7065;--color-border:#e2dbd0;--font-heading:"Outfit", -apple-system, BlinkMacSystemFont, sans-serif;--font-body:"Plus Jakarta Sans", -apple-system, BlinkMacSystemFont, sans-serif;--shadow-sm:0 2px 8px #1a33260d;--shadow-md:0 8px 24px #1a332614;--shadow-lg:0 16px 40px #1a33261f;--radius-sm:10px;--radius-md:18px;--radius-lg:28px;--radius-full:9999px}*{box-sizing:border-box;-webkit-tap-highlight-color:transparent;margin:0;padding:0}body{font-family:var(--font-body);color:var(--color-text-main);background-color:#ebf0ec;justify-content:center;align-items:center;min-height:100vh;line-height:1.5;display:flex;overflow-x:hidden}#root{justify-content:center;width:100%;display:flex}.app-viewport{background-color:var(--color-oat);border:8px solid #1c2d24;border-radius:36px;flex-direction:column;width:100%;max-width:440px;height:100vh;max-height:920px;transition:all .3s cubic-bezier(.16,1,.3,1);display:flex;position:relative;overflow:hidden;box-shadow:0 20px 60px #0f23192e}.app-viewport.full-screen-mode{border:none;border-radius:0;max-width:100%;max-height:100vh}.app-header{-webkit-backdrop-filter:blur(12px);border-bottom:1px solid var(--color-border);z-index:40;background:#f8f5f0e0;justify-content:space-between;align-items:center;height:68px;padding:0 20px;display:flex;position:relative}.brand-logo{font-family:var(--font-heading);color:var(--color-forest);align-items:center;gap:10px;font-size:1.35rem;font-weight:700;text-decoration:none;display:flex}.brand-icon-wrapper{background:linear-gradient(135deg, var(--color-sage), var(--color-forest));color:#fff;border-radius:12px;justify-content:center;align-items:center;width:38px;height:38px;display:flex;box-shadow:0 4px 12px #2d5e4640}.header-actions{align-items:center;gap:10px;display:flex}.country-pill{border:1px solid var(--color-border);border-radius:var(--radius-full);color:var(--color-forest);cursor:pointer;box-shadow:var(--shadow-sm);background-color:#fff;align-items:center;gap:6px;padding:6px 12px;font-size:.85rem;font-weight:600;transition:all .2s;display:flex}.country-pill:hover{background-color:var(--color-sage-soft);border-color:var(--color-sage)}.icon-btn{border-radius:var(--radius-full);border:1px solid var(--color-border);width:38px;height:38px;color:var(--color-forest);cursor:pointer;background:#fff;justify-content:center;align-items:center;transition:all .2s;display:flex}.icon-btn:hover{background:var(--color-sage-soft);transform:scale(1.05)}.app-content{flex:1;padding-bottom:84px;position:relative;overflow-y:auto}.app-content::-webkit-scrollbar{width:5px}.app-content::-webkit-scrollbar-thumb{background-color:#2d5e4633;border-radius:10px}.bottom-nav{-webkit-backdrop-filter:blur(16px);border-top:1px solid var(--color-border);z-index:50;background:#fffffff0;justify-content:space-around;align-items:center;height:76px;padding:0 12px;display:flex;position:absolute;bottom:0;left:0;right:0}.nav-item{color:var(--color-text-muted);cursor:pointer;background:0 0;border:none;flex-direction:column;justify-content:center;align-items:center;gap:4px;width:20%;padding:6px 0;font-size:.72rem;font-weight:600;transition:all .2s;display:flex}.nav-item.active{color:var(--color-sage)}.nav-item.active .nav-icon{transform:translateY(-2px)}.scan-fab-item{position:relative;top:-16px}.scan-fab-button{border-radius:var(--radius-full);background:linear-gradient(135deg, var(--color-sage-light), var(--color-forest));color:#fff;border:4px solid var(--color-oat);cursor:pointer;justify-content:center;align-items:center;width:56px;height:56px;transition:transform .2s cubic-bezier(.175,.885,.32,1.275);display:flex;box-shadow:0 8px 20px #2d5e4659}.scan-fab-button:hover{transform:scale(1.1)}.camera-container{flex-direction:column;gap:16px;padding:18px;display:flex}.viewfinder-card{aspect-ratio:4/4;border-radius:var(--radius-lg);width:100%;box-shadow:var(--shadow-lg);background:#0f1e16;justify-content:center;align-items:center;display:flex;position:relative;overflow:hidden}.viewfinder-video,.viewfinder-img{object-fit:cover;width:100%;height:100%}.scanner-frame{border-radius:var(--radius-md);pointer-events:none;border:2px dashed #fff6;justify-content:center;align-items:center;display:flex;position:absolute;inset:24px;box-shadow:0 0 0 9999px #00000073}.scanner-line{background:linear-gradient(90deg,#0000,#52e0a3,#0000);height:4px;animation:2.4s ease-in-out infinite alternate scanSweep;position:absolute;top:0;left:0;right:0;box-shadow:0 0 15px #52e0a3}@keyframes scanSweep{0%{top:5%}to{top:90%}}.scanner-corners{pointer-events:none;position:absolute;inset:0}.scanner-corner{border-style:solid;border-color:#52e0a3;width:24px;height:24px;position:absolute}.corner-tl{border-width:4px 0 0 4px;border-top-left-radius:8px;top:-2px;left:-2px}.corner-tr{border-width:4px 4px 0 0;border-top-right-radius:8px;top:-2px;right:-2px}.corner-bl{border-width:0 0 4px 4px;border-bottom-left-radius:8px;bottom:-2px;left:-2px}.corner-br{border-width:0 4px 4px 0;border-bottom-right-radius:8px;bottom:-2px;right:-2px}.camera-actions-bar{background:var(--color-oat-card);border-radius:var(--radius-md);border:1px solid var(--color-border);box-shadow:var(--shadow-sm);justify-content:space-around;align-items:center;padding:14px;display:flex}.trigger-scan-btn{background:linear-gradient(135deg, var(--color-sage), var(--color-forest));color:#fff;border-radius:var(--radius-full);font-family:var(--font-heading);cursor:pointer;border:none;align-items:center;gap:8px;padding:12px 24px;font-size:1rem;font-weight:700;transition:all .2s;display:flex;box-shadow:0 6px 18px #2d5e464d}.trigger-scan-btn:hover{transform:translateY(-2px);box-shadow:0 8px 24px #2d5e4666}.samples-section{background:var(--color-oat-card);border-radius:var(--radius-md);border:1px solid var(--color-border);padding:16px}.samples-title{font-family:var(--font-heading);color:var(--color-forest);align-items:center;gap:6px;margin-bottom:12px;font-size:.95rem;font-weight:700;display:flex}.samples-grid{grid-template-columns:repeat(2,1fr);gap:10px;display:grid}.sample-chip{background:var(--color-oat);border:1px solid var(--color-border);border-radius:var(--radius-sm);cursor:pointer;text-align:left;align-items:center;gap:10px;padding:8px 10px;transition:all .2s;display:flex}.sample-chip:hover{border-color:var(--color-sage);background:var(--color-sage-soft)}.sample-chip img{object-fit:cover;border-radius:8px;width:36px;height:36px}.sample-chip-text{color:var(--color-text-main);font-size:.78rem;font-weight:600;line-height:1.2}.eco-card{background:var(--color-oat-card);border-radius:var(--radius-md);border:1px solid var(--color-border);box-shadow:var(--shadow-sm);margin-bottom:14px;padding:18px}.eco-card-clickable{cursor:pointer;transition:transform .2s cubic-bezier(.16,1,.3,1),box-shadow .2s,border-color .2s}.eco-card-clickable:hover{box-shadow:var(--shadow-md);border-color:var(--color-sage-light);transform:translateY(-2px)}.eco-card-clickable:active{transform:translateY(0)}.eco-badge{border-radius:var(--radius-full);text-transform:uppercase;letter-spacing:.5px;align-items:center;gap:4px;padding:4px 10px;font-size:.75rem;font-weight:700;display:inline-flex}.badge-risk{color:#d86a38;background:#fdf2e9;border:1px solid #f5cba7}.badge-success{background:var(--color-sage-soft);color:var(--color-sage);border:1px solid #2d5e4633}.alt-product-card{border-radius:var(--radius-md);border:1.5px solid var(--color-border);box-shadow:var(--shadow-md);background:#fff;margin-top:14px;transition:transform .2s;overflow:hidden}.alt-product-card:hover{border-color:var(--color-sage);transform:translateY(-2px)}.alt-img-wrapper{background:#f4f1ea;width:100%;height:210px;position:relative}.alt-img{object-fit:cover;width:100%;height:100%}.alt-details{padding:18px}.alt-name{font-family:var(--font-heading);color:var(--color-forest);margin-bottom:4px;font-size:1.15rem;font-weight:700}.alt-material{color:var(--color-sage-light);align-items:center;gap:4px;margin-bottom:14px;font-size:.82rem;font-weight:600;display:flex}.why-better-box{background:var(--color-oat);border-radius:var(--radius-sm);border-left:4px solid var(--color-sage);margin-bottom:16px;padding:14px}.why-better-title{font-family:var(--font-heading);color:var(--color-forest);align-items:center;gap:6px;margin-bottom:8px;font-size:.88rem;font-weight:700;display:flex}.why-better-list{flex-direction:column;gap:8px;list-style:none;display:flex}.why-better-item{color:var(--color-text-main);align-items:flex-start;gap:8px;font-size:.83rem;line-height:1.35;display:flex}.bullet-dot{background-color:var(--color-sage);border-radius:50%;flex-shrink:0;width:6px;height:6px;margin-top:6px}.alt-actions{gap:10px;margin-top:14px;display:flex}.buy-now-btn{background:linear-gradient(135deg, var(--color-sage), var(--color-forest));color:#fff;border-radius:var(--radius-full);font-family:var(--font-heading);cursor:pointer;border:none;flex:1;justify-content:center;align-items:center;gap:6px;padding:12px;font-size:.92rem;font-weight:700;text-decoration:none;transition:all .2s;display:flex;box-shadow:0 4px 14px #2d5e4640}.buy-now-btn:hover{background:linear-gradient(135deg, var(--color-sage-light), var(--color-forest))}.swap-done-btn{background:linear-gradient(135deg, var(--color-terracotta), #c05828);color:#fff;border-radius:var(--radius-full);font-family:var(--font-heading);cursor:pointer;border:none;align-items:center;gap:6px;padding:12px 16px;font-size:.85rem;font-weight:700;transition:all .2s;display:flex;box-shadow:0 4px 12px #d86a3840}.swap-done-btn:hover{transform:scale(1.03)}.stats-grid{grid-template-columns:repeat(2,1fr);gap:12px;margin-bottom:16px;display:grid}.stat-card{border-radius:var(--radius-md);border:1px solid var(--color-border);background:#fff;flex-direction:column;gap:4px;padding:16px;display:flex}.stat-val{font-family:var(--font-heading);color:var(--color-forest);font-size:1.6rem;font-weight:800}.stat-label{color:var(--color-text-muted);font-size:.76rem;font-weight:600}.modal-overlay{-webkit-backdrop-filter:blur(8px);z-index:100;background:#0f1e16a6;justify-content:center;align-items:flex-end;animation:.25s ease-out fadeIn;display:flex;position:absolute;inset:0}.modal-drawer{background:var(--color-oat);border-radius:28px 28px 0 0;flex-direction:column;width:100%;max-height:88%;padding:24px;animation:.3s cubic-bezier(.16,1,.3,1) slideUp;display:flex;overflow-y:auto;box-shadow:0 -10px 40px #0003}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes slideUp{0%{transform:translateY(100%)}to{transform:translateY(0)}}.scanning-radar{border:4px solid var(--color-sage-soft);border-top-color:var(--color-sage);border-radius:50%;width:80px;height:80px;margin:20px auto;animation:1s linear infinite spin}@keyframes spin{to{transform:rotate(360deg)}}.pwa-install-banner{background:var(--color-forest);color:#fff;border-radius:var(--radius-md);box-shadow:var(--shadow-lg);z-index:60;border:1px solid #ffffff26;flex-direction:column;gap:8px;padding:12px 16px;animation:.4s cubic-bezier(.16,1,.3,1) forwards slideUpInstall;display:flex;position:absolute;bottom:86px;left:16px;right:16px}@keyframes slideUpInstall{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.pwa-install-header{justify-content:space-between;align-items:center;display:flex}.pwa-install-title{font-family:var(--font-heading);align-items:center;gap:6px;font-size:.9rem;font-weight:700;display:flex}.pwa-install-close{color:#fff9;cursor:pointer;background:0 0;border:none;border-radius:50%;justify-content:center;align-items:center;padding:2px;transition:all .2s;display:flex}.pwa-install-close:hover{color:#fff;background:#ffffff1a}.pwa-install-body{color:#ffffffd9;font-size:.76rem;line-height:1.45}.pwa-install-actions{gap:8px;margin-top:4px;display:flex}.pwa-btn-install{background:var(--color-oat);color:var(--color-forest);border-radius:var(--radius-sm);cursor:pointer;border:none;padding:6px 12px;font-size:.75rem;font-weight:700;transition:background .2s}.pwa-btn-install:hover{background:var(--color-sand)}.pwa-btn-dismiss{color:#fff;border-radius:var(--radius-sm);cursor:pointer;background:0 0;border:1px solid #ffffff4d;padding:6px 12px;font-size:.75rem;font-weight:600;transition:all .2s}.pwa-btn-dismiss:hover{background:#ffffff1a}