/* ===== training-list ===== */
.training-list { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; margin-top: 30px; }
.training-list .training-item { background: #fff; border-radius: 16px; overflow: hidden; border: 1px solid var(--line); transition: transform 0.25s ease, box-shadow 0.25s ease; }
.training-list .training-item:hover { transform: translateY(-8px); box-shadow: 0 20px 25px rgba(0,0,0,0.13); }

/* thumbnail */
.training-list .training-item .training-thumb { display: block; position: relative; width: 100%; aspect-ratio: 3 / 4; overflow: hidden; }
.training-list .training-item .training-thumb img { width: 100%; height: 100%; object-fit: cover; display: block; transition: transform 0.3s ease; }
.training-list .training-item:hover .training-thumb img { transform: scale(1.04); }
.training-list .training-item .training-badges { position: absolute; top: 12px; left: 12px; display: flex; gap: 6px; }
.training-list .training-item .training-badges .badge { display: inline-flex; align-items: center; padding: 4px 15px; font-size: 1.3rem; font-weight: 600; border-radius: 13px; color: #fff; }
.training-list .training-item .training-badges .badge-open { background: var(--theme); }
.training-list .training-item .training-badges .badge-deadline { background: #FF4314; gap: 4px; }
.training-badges .badge-deadline .dot { width: 6px; height: 6px; border-radius: 50%; background: #fff; animation: badge-deadline-dot-blink 1s ease-in-out infinite; }
.training-list .training-item .training-badges .badge-closed { background: var(--gray); }

/* body */
.training-list .training-item .training-body { padding: 20px; background: #F8FAFC; border-top: 1px solid var(--line); }
.training-list .training-item:hover .training-body { background: #fff; }
.training-list .training-item .training-name { font-size: 1.8rem; font-weight: 600; color: #222; line-height: 1.5; margin-bottom: 16px; word-break: keep-all; display: -webkit-box; -webkit-line-clamp: 2; line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; min-height: 4.8rem; }
.training-list .training-item .training-info-list { list-style: none; margin: 0 0 20px; padding: 0; display: flex; flex-direction: column; gap: 8px; }
.training-list .training-item .training-info-list li { display: flex; align-items: center; gap: 8px; font-size: 1.5rem; color: #555; }
.training-list .training-item .training-info-list li img { width: 22px; height: 22px; flex-shrink: 0; }

/* buttons */
.training-list .training-item .training-btns { display: flex; gap: 8px; }
.training-list .training-item .training-btns .btn-apply { flex: 6; display: flex; align-items: center; justify-content: center; padding: 13px 0; background: var(--dark); color: #fff; font-size: 1.5rem; font-weight: 600; border-radius: 10px; transition: background 0.2s; }
.training-list .training-item .training-btns .btn-apply:hover { background: #001a55; }
.training-list .training-item .training-btns .btn-detail { flex: 4; display: flex; align-items: center; justify-content: center; padding: 13px 0; background: #E6ECF3; color: #444; font-size: 1.5rem; font-weight: 600; border-radius: 10px; transition: background 0.2s, color 0.2s; }
.training-list .training-item:hover .training-btns .btn-detail { background: #d0dcea; }

@keyframes badge-deadline-dot-blink {
	0%, 100% { opacity: 1; }
	50% { opacity: 0.2; }
}

/* ===== responsive ===== */
@media (max-width: 1280px) {
	.training-list { gap: 10px; }
	.training-list .training-item .training-name { font-size: 1.6rem; }
	.training-list .training-item .training-info-list li { font-size: 1.4rem; }
	.training-list .training-item .training-info-list li img { width: 18px; height: 18px; }
	.training-list .training-item .training-btns .btn-apply,
	.training-list .training-item .training-btns .btn-detail { font-size: 1.3rem; }
}

@media (max-width: 768px) {
	.training-list { display: flex; flex-wrap: nowrap; overflow-x: auto; gap: 16px; padding-bottom: 12px; scroll-snap-type: x mandatory; -webkit-overflow-scrolling: touch; margin-top: 15px; }
	.training-list::-webkit-scrollbar { height: 4px; }
	.training-list::-webkit-scrollbar-track { background: #f0f3f8; border-radius: 2px; }
	.training-list::-webkit-scrollbar-thumb { background: var(--line); border-radius: 2px; }
	.training-list .training-item { flex: 0 0 260px; scroll-snap-align: start; }
	.training-list .training-item .training-body { padding: 16px; }
	.training-list .training-item .training-name { font-size: 1.5rem; }
	.training-list .training-item .training-info-list { gap: 6px; margin-bottom: 16px; }
	.training-list .training-item .training-info-list li { font-size: 1.3rem; }
	.training-list .training-item .training-btns .btn-apply,
	.training-list .training-item .training-btns .btn-detail { font-size: 1.4rem; padding: 11px 0; }
}