body.cald-body { background-color: #1c120c; color: #a0a5b5; font-family: monospace, Consolas, "Courier New", sans-serif; margin: 0; padding: 0; }
.cald-header { background-color: #0d0906; border-bottom: 2px solid #f97316; padding: 15px 0; }
.cald-container { max-width: 1200px; margin: 0 auto; padding: 0 15px; box-sizing: border-box; }
.cald-logo { float: left; }
.cald-logo img { height: 40px; display: block; }
.cald-nav { float: right; list-style: none; margin: 0; padding: 0; display: flex; }
.cald-nav-item { margin-left: 20px; line-height: 40px; }
.cald-nav-item a { color: #ffffff; text-decoration: none; font-weight: bold; }
.cald-nav-item a:hover { color: #f97316; }
.cald-main-layout { display: flex; flex-wrap: wrap; margin-top: 30px; }
.cald-column-left { width: 30%; padding: 15px; box-sizing: border-box; }
.cald-column-right { width: 70%; padding: 15px; box-sizing: border-box; }
.cald-panel { background-color: #0d0906; border: 1px solid #f97316; padding: 25px; box-sizing: border-box; }
.cald-notice-strip { background-color: #0d0906; border: 1px dashed #f97316; padding: 15px; margin-bottom: 25px; color: #f97316; font-size: 14px; }
.cald-notice-seal { display: inline-block; width: 24px; height: 24px; border: 1px solid #f97316; color: #f97316; text-align: center; line-height: 22px; font-size: 11px; margin-right: 10px; font-weight: bold; }
.cald-product-grid { width: 100%; }
.cald-product-card { width: 100%; background-color: #0d0906; border: 1px solid #f97316; padding: 20px; box-sizing: border-box; transition: all 0.3s; margin-bottom: 15px; display: flex; align-items: center; justify-content: space-between; }
.cald-product-card:hover { border-color: #f97316; box-shadow: 0 0 15px rgba(249,115,22,0.4); }
.cald-product-info { flex-grow: 1; text-align: left; padding-right: 20px; }
.cald-product-name { font-size: 16px; font-weight: bold; color: #ffffff; text-decoration: none; display: block; margin-bottom: 8px; }
.cald-product-name:hover { color: #f97316; }
.cald-badge { display: inline-block; font-size: 10px; padding: 2px 6px; border-radius: 4px; font-weight: bold; }
.cald-badge-auto { background-color: rgba(249, 115, 22, 0.15); color: #f97316; border: 1px solid rgba(249, 115, 22, 0.3); }
.cald-badge-manual { background-color: rgba(255, 255, 255, 0.1); color: #a0a5b5; border: 1px solid rgba(255, 255, 255, 0.2); }
.cald-price-box { text-align: right; flex-shrink: 0; width: 180px; }
.cald-price { color: #f97316; font-weight: bold; font-size: 20px; display: block; margin-bottom: 8px; }
.cald-btn-buy { display: block; text-align: center; background-color: transparent; color: #f97316 !important; border: 1px solid #f97316; padding: 8px 16px; text-decoration: none; border-radius: 4px; font-weight: bold; transition: all 0.2s; }
.cald-btn-buy:hover { background-color: #f97316; color: #0d0906 !important; }
.cald-footer { background-color: #0d0906; border-top: 1px solid #f97316; padding: 25px 0; margin-top: 50px; clear: both; }
.cald-footer a { color: #f97316; text-decoration: none; }
.cald-tab-title { list-style: none; padding: 0; margin: 0 0 25px 0; display: flex; border-bottom: 2px solid #f97316; }
.cald-tab-item { padding: 12px 24px; cursor: pointer; font-weight: bold; }
.cald-tab-item.active { background-color: #f97316; color: #0d0906; }
.cald-tab-item a { color: inherit; text-decoration: none; }
.cald-form-item { margin-bottom: 20px; }
.cald-form-label { display: block; margin-bottom: 8px; font-weight: bold; color: #ffffff; }
.cald-form-input { width: 100%; padding: 12px; border: 1px solid #f97316; background-color: #0d0906; color: #ffffff; box-sizing: border-box; border-radius: 4px; font-family: inherit; }
.cald-form-input:focus { outline: none; border-color: #f97316; }
.cald-btn-submit { width: 100%; padding: 14px; background-color: #f97316; color: #0d0906; border: none; font-weight: bold; cursor: pointer; border-radius: 4px; font-size: 16px; }
.cald-btn-submit:hover { background-color: #cc5c0e; }
.cald-table { width: 100%; border-collapse: collapse; margin-top: 15px; }
.cald-table th, .cald-table td { border: 1px solid #f97316; padding: 12px; text-align: left; }
.cald-table th { background-color: #0d0906; color: #f97316; }
@media (max-width: 991px) {
    .cald-column-left, .cald-column-right { width: 100%; float: none; }
}
@media (max-width: 767px) {
    .cald-product-card { flex-direction: column; align-items: stretch; }
    .cald-price-box { width: 100%; text-align: left; margin-top: 15px; }
}