@import "https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700&family=Noto+Sans+TC:wght@300;400;500;700&display=swap";
:root{--color-primary:#4a9bab;--color-primary-dark:#2d7a8a;--color-primary-light:#e8f5f7;--color-accent:#f0faf8;--color-success:#22c55e;--color-error:#ef4444;--color-warning:#f59e0b;--color-text:#1a1a2e;--color-text-secondary:#555;--color-text-muted:#888;--color-bg:#fafbfc;--color-white:#fff;--color-border:#e2e8f0;--color-border-focus:#4a9bab;--radius-sm:8px;--radius-md:12px;--radius-lg:16px;--radius-xl:24px;--shadow-sm:0 1px 3px #00000014;--shadow-md:0 4px 12px #0000001a;--shadow-lg:0 8px 30px #0000001f;--shadow-glow:0 0 20px #4a9bab26;--transition-fast:.15s ease;--transition-normal:.25s ease;--transition-slow:.4s cubic-bezier(.4, 0, .2, 1)}*{box-sizing:border-box;margin:0;padding:0}html{-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;font-size:16px}body{background:var(--color-bg);color:var(--color-text);min-height:100vh;font-family:Outfit,Noto Sans TC,-apple-system,BlinkMacSystemFont,sans-serif;line-height:1.6}.page-container{flex-direction:column;min-height:100vh;display:flex}.header{background:var(--color-white);border-bottom:1px solid var(--color-border);text-align:center;z-index:100;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);background:#fffffff2;padding:16px 24px;position:sticky;top:0}.header-logo{color:var(--color-primary-dark);letter-spacing:-.01em;font-size:1.25rem;font-weight:600}.header-logo span{color:var(--color-text-muted);margin-left:8px;font-size:.875rem;font-weight:300}.main-content{flex:1;width:100%;max-width:520px;margin:0 auto;padding:24px 16px 80px}.footer{text-align:center;color:var(--color-text-muted);padding:20px;font-size:.75rem}.order-lookup{text-align:center;padding:40px 20px}.order-lookup h1{color:var(--color-primary-dark);margin-bottom:8px;font-size:1.75rem;font-weight:700}.order-lookup p{color:var(--color-text-secondary);margin-bottom:24px;font-size:.95rem}.order-input-group{gap:8px;max-width:360px;margin:0 auto;display:flex}.order-input-group input{border:2px solid var(--color-border);border-radius:var(--radius-md);transition:border-color var(--transition-fast);outline:none;flex:1;padding:14px 16px;font-family:inherit;font-size:1rem}.order-input-group input:focus{border-color:var(--color-primary);box-shadow:var(--shadow-glow)}.order-input-group input::placeholder{color:var(--color-text-muted)}.btn{border-radius:var(--radius-md);cursor:pointer;transition:all var(--transition-normal);white-space:nowrap;border:none;justify-content:center;align-items:center;gap:8px;padding:14px 28px;font-family:inherit;font-size:1rem;font-weight:600;text-decoration:none;display:inline-flex}.btn:disabled{opacity:.5;cursor:not-allowed}.btn-primary{background:linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));color:#fff;box-shadow:var(--shadow-sm)}.btn-primary:hover:not(:disabled){box-shadow:var(--shadow-md), var(--shadow-glow);transform:translateY(-1px)}.btn-primary:active:not(:disabled){transform:translateY(0)}.btn-large{border-radius:var(--radius-lg);padding:18px 36px;font-size:1.1rem}.btn-block{width:100%}.section-card{background:var(--color-white);border-radius:var(--radius-lg);box-shadow:var(--shadow-sm);border:1px solid var(--color-border);margin-bottom:16px;padding:24px}.section-title{color:var(--color-primary-dark);align-items:center;gap:8px;margin-bottom:16px;font-size:1.1rem;font-weight:600;display:flex}.section-title .emoji{font-size:1.4rem}.name-field{margin-bottom:16px}.name-field:last-child{margin-bottom:0}.name-field label{color:var(--color-text);margin-bottom:6px;font-size:.875rem;font-weight:500;display:block}.name-field label .required{color:var(--color-error);margin-left:2px}.name-field input{border:2px solid var(--color-border);border-radius:var(--radius-sm);width:100%;transition:border-color var(--transition-fast);outline:none;padding:12px 14px;font-family:inherit;font-size:.95rem}.name-field input:focus{border-color:var(--color-primary);box-shadow:0 0 0 3px #4a9bab1a}.photo-slot{margin-bottom:16px}.photo-slot:last-child{margin-bottom:0}.photo-slot-label{align-items:center;gap:6px;margin-bottom:8px;font-size:.875rem;font-weight:500;display:flex}.photo-slot-label .required{color:var(--color-error);margin-left:2px}.photo-slot-desc{color:var(--color-text-muted);margin-left:4px;font-size:.75rem;font-weight:400}.photo-dropzone{border:2px dashed var(--color-border);border-radius:var(--radius-md);text-align:center;cursor:pointer;transition:all var(--transition-normal);background:var(--color-bg);padding:32px 16px;position:relative;overflow:hidden}.photo-dropzone:hover{border-color:var(--color-primary);background:var(--color-primary-light)}.photo-dropzone.dragover{border-color:var(--color-primary);background:var(--color-primary-light);transform:scale(1.01)}.photo-dropzone.has-file{border-style:solid;border-color:var(--color-success);background:#f0fdf4;padding:8px}.photo-dropzone input[type=file]{display:none}.dropzone-content{flex-direction:column;align-items:center;gap:8px;display:flex}.dropzone-icon{opacity:.5;font-size:2rem}.dropzone-text{color:var(--color-text-muted);font-size:.85rem}.dropzone-text strong{color:var(--color-primary)}.photo-preview{aspect-ratio:1;border-radius:var(--radius-sm);width:100%;max-height:200px;position:relative;overflow:hidden}.photo-preview img{object-fit:cover;width:100%;height:100%}.photo-preview-remove{color:#fff;cursor:pointer;width:28px;height:28px;transition:background var(--transition-fast);background:#0009;border:none;border-radius:50%;justify-content:center;align-items:center;font-size:1rem;display:flex;position:absolute;top:8px;right:8px}.photo-preview-remove:hover{background:var(--color-error)}.photo-preview-name{color:var(--color-text-muted);text-align:center;text-overflow:ellipsis;white-space:nowrap;margin-top:4px;font-size:.75rem;overflow:hidden}.requirements-banner{background:linear-gradient(135deg, var(--color-primary-light), #f0f7ff);border-radius:var(--radius-md);border:1px solid #4a9bab33;margin-bottom:20px;padding:16px}.requirements-banner h3{color:var(--color-primary-dark);margin-bottom:8px;font-size:.9rem;font-weight:600}.requirements-banner ul{padding:0;list-style:none}.requirements-banner ul li{color:var(--color-text-secondary);padding:3px 0 3px 20px;font-size:.8rem;position:relative}.requirements-banner ul li:before{content:"✅";font-size:.7rem;position:absolute;left:0}.order-banner{background:var(--color-white);border:2px solid var(--color-primary);border-radius:var(--radius-lg);text-align:center;margin-bottom:20px;padding:20px}.order-banner .order-number{color:var(--color-primary-dark);font-size:1.5rem;font-weight:700}.order-banner .order-email{color:var(--color-text-muted);margin-top:4px;font-size:.85rem}.order-banner .variant-badge{background:var(--color-primary);color:#fff;border-radius:100px;margin-top:8px;padding:4px 12px;font-size:.8rem;font-weight:500;display:inline-block}.upload-progress{-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);z-index:1000;background:#fffffff2;justify-content:center;align-items:center;display:flex;position:fixed;inset:0}.upload-progress-content{text-align:center;padding:40px}.spinner{border:4px solid var(--color-border);border-top-color:var(--color-primary);border-radius:50%;width:48px;height:48px;margin:0 auto 20px;animation:.8s linear infinite spin}@keyframes spin{to{transform:rotate(360deg)}}.upload-progress-text{color:var(--color-text);margin-bottom:8px;font-size:1.1rem;font-weight:500}.upload-progress-sub{color:var(--color-text-muted);font-size:.85rem}.alert{border-radius:var(--radius-sm);margin-bottom:16px;padding:14px 16px;font-size:.9rem}.alert-error{color:#b91c1c;background:#fef2f2;border:1px solid #fecaca}.alert-warning{color:#92400e;background:#fffbeb;border:1px solid #fde68a}.alert-info{background:var(--color-primary-light);color:var(--color-primary-dark);border:1px solid #4a9bab4d}.success-page{text-align:center;padding:60px 20px}.success-icon{margin-bottom:16px;font-size:4rem;animation:.5s cubic-bezier(.68,-.55,.265,1.55) pop}@keyframes pop{0%{transform:scale(0)}to{transform:scale(1)}}.success-page h1{color:var(--color-primary-dark);margin-bottom:12px;font-size:1.75rem;font-weight:700}.success-page p{color:var(--color-text-secondary);margin-bottom:8px;font-size:1rem;line-height:1.7}.success-card{background:var(--color-white);border-radius:var(--radius-lg);max-width:400px;box-shadow:var(--shadow-md);border:1px solid var(--color-border);margin:24px auto;padding:24px}.success-card h3{color:var(--color-primary-dark);margin-bottom:12px}.success-timeline{text-align:left}.success-timeline-item{align-items:flex-start;gap:12px;padding:8px 0;display:flex}.success-timeline-dot{border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:24px;height:24px;font-size:.7rem;display:flex}.success-timeline-dot.done{background:var(--color-success);color:#fff}.success-timeline-dot.current{background:var(--color-primary);color:#fff;animation:2s infinite pulse}.success-timeline-dot.pending{background:var(--color-border);color:var(--color-text-muted)}@keyframes pulse{0%,to{box-shadow:0 0 #4a9bab66}50%{box-shadow:0 0 0 8px #4a9bab00}}.already-uploaded{text-align:center;padding:40px 20px}.already-uploaded .icon{margin-bottom:12px;font-size:3rem}.already-uploaded h2{color:var(--color-primary-dark);margin-bottom:8px}.already-uploaded p{color:var(--color-text-secondary);font-size:.95rem}@media (max-width:480px){.main-content{padding:16px 12px 60px}.section-card{padding:20px 16px}.order-lookup h1{font-size:1.5rem}.order-input-group{flex-direction:column}.order-input-group .btn{width:100%}}