.sub-visual .visual-section {height:70vh; background: url("../images/benner-sub01-invest.jpg") 50% 50%/cover no-repeat;}
#section-02 .business-list {grid-template-columns: repeat(1, 1fr); gap:0rem;   }
#section-02 .business-list .board-item {border-bottom: 1px solid #e5e5e5;}
#section-02 .business-list .board-item:first-child {border-top: 1px solid #000;}
#section-02 .business-list .board-item .board-row {display: flex;align-items: center;justify-content: =space-between; padding:0px 20px; }
#section-02 .business-list .board-item.active .board-row { background: #f6f8f9;}
#section-02 .business-list .board-item .board-header {flex:1; background:none; border:none; padding:40px 0px;  display:flex; align-items:center; justify-content:space-between; cursor:pointer; text-align:left;    }
.board-left {display:flex; align-items:center; gap:5.8rem;}
.board-left .board-date {min-width: 110px;font-size: 2.4rem;font-weight:400;line-height: 1.4;letter-spacing: -0.048rem;color: #5b5c61;word-break: keep-all;  }
.board-left .board-subject {font-size: 2.8rem;font-weight: 700;line-height: 1.4;letter-spacing: -0.056rem;color: #24252b;}
.download-btn {display: inline-flex;align-items: center;justify-content: center;padding:10px 18px;background:#0f0f34;color:#fff;text-decoration:none;border-radius:6px;font-size:1.5rem;white-space: nowrap;transition: background 0.2s;}
.download-btn:hover {background: #2172ec;}
.board-content {display: grid;grid-template-rows: 0fr;padding:0px; text-align:center; background:#fff;color:#555;line-height:1.7; transition:grid-template-rows 0.4s ease,padding 0.3s ease;}
.board-content-inner {overflow: hidden;}
.board-item.active .board-content {grid-template-rows: 1fr; padding:20px 0;}

.board-content .invest23-desc{margin:0 auto;width:95%;padding:50px; margin-top:30px; margin-bottom:30px; text-align:center; color:#1b1b1b; font-size:1.9rem;line-height:4rem; letter-spacing: -0.048rem; border:1px solid #747474; }
.board-content .invest23-tit{font-size:3.6rem;  font-weight:700;  }
.board-content .invest23-txt{margin:0 auto; width:360px; text-align:left; }

@media (max-width: 768px) {
#section-02 .business-list .board-item .board-row{flex-direction: flex; align-items:flex-start;gap:0px;padding:0px 0px;}
#section-02 .business-list .board-item.active .board-row { background: #f6f8f9;padding:0px 10px;}
#section-02 .business-list .board-item .board-header { padding:20px 0px;  }
.board-left {flex-direction: column;align-items:flex-start; gap:0px;}
.board-left .board-date {font-size:1.8rem;font-weight:400; }
.board-left .board-subject {font-size: 2.2rem;font-weight: 700;}
.download-btn { margin-top:3rem}
.board-content-inner img{ width:100% }
.board-content .invest23-desc{width:100%; padding:25px 15px;font-size:1.6rem;line-height:2.6rem; margin-top:0px;}
.board-content .invest23-tit{font-size:2.8rem; }
.board-content .invest23-txt{margin:0 auto; width:280px; text-align:left;   }


}