:root { --bg: #ffffff; --text: #111; --accent: #222; }
* { box-sizing: border-box; }
body { margin: 0; font-family: system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, "Apple Color Emoji", "Segoe UI Emoji";
  background: var(--bg); color: var(--text); transition: background-color 300ms ease; }
.container { max-width: 1100px; margin: 0 auto; padding: 1rem; }
.header { border-bottom: 1px solid #e5e5e5; background: transparent; }
.logo { font-size: 2rem; letter-spacing: 0.5px; margin: 0.2rem 0; }
.logo span { font-weight: 800; }
.vote-panel { display: grid; gap: 1rem; padding: 1rem 0; }
.vote-buttons { display: flex; flex-wrap: wrap; gap: 0.5rem; }
.btn { padding: 0.7rem 1rem; border: 1px solid #ccc; border-radius: 10px; font-weight: 600; background: #f9f9f9; cursor: pointer; }
.btn:hover { background: #f1f1f1; }
.btn.kind { border-color: #6ccf6c; } .btn.unkind { border-color: #dd7777; } .btn.purchase { border-color: #3b82f6; }
.country-select { display: flex; align-items: center; gap: 0.5rem; flex-wrap: wrap; }
.stats { display: flex; gap: 1rem; flex-wrap: wrap; }
.map-section { margin: 2rem 0; }
.map { width: 100%; height: 480px; border-radius: 12px; border: 1px solid #ddd; }
.sponsor-section { margin: 2rem 0; }
.purchase-form, .upload-form { display: grid; gap: 0.6rem; border: 1px dashed #bbb; padding: 1rem; border-radius: 12px; margin-bottom: 1rem; }
.hint { color: #666; font-size: 0.9rem; }
.hidden { display: none; }
.auth { display: grid; gap: .75rem; margin: 1rem 0; }
.auth form { display: grid; gap: .4rem; border: 1px solid #e5e5e5; padding: .75rem; border-radius: 10px; }
.auth input { padding: .55rem; border: 1px solid #ccc; border-radius: 8px; }
.sponsor-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(160px, 1fr)); gap: 1rem; }
.sponsor-card { border: 1px solid #e5e5e5; border-radius: 12px; padding: 0.75rem; background: rgba(255,255,255,0.7); }
.sponsor-card img { width: 100%; aspect-ratio: 1/1; object-fit: contain; border-radius: 8px; background: #fff; }
.sponsor-card .name { font-weight: 700; margin-top: 0.5rem; font-size: 0.95rem; }
.sponsor-card .value { color: #333; font-size: 0.9rem; }
.pagination { display: flex; gap: 1rem; align-items: center; justify-content: center; padding: 1rem 0; }
.footer { border-top: 1px solid #e5e5e5; } .footer p { margin: 0.5rem 0; text-align: center; }
@media (max-width: 640px) { .map { height: 360px; } }