/* ================================
   黒板ウィジェット：メインフレーム
   ================================ */
.carp-board {
    width: 100%;
    background: #2f3e2f;
    background-image: url("https://www.transparenttextures.com/patterns/black-linen.png");
    border: 6px solid #b48a5a;
    border-radius: 10px;
    padding: 2vw;
    box-sizing: border-box;
    color: #fff;
    font-family: "Bebas Neue", "Noto Sans JP", sans-serif;
    overflow: hidden;
}

/* ================================
   上段：3つ横並び（完全均等幅）
   ================================ */
.carp-header {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 2vw;
    margin-bottom: 0.5vw;
}

.title-item {
    flex: 1 1 0;
    text-align: center;
    background: rgba(255,255,255,0.1);
    padding: 0.6vw 0.5vw;
    border-radius: 4px;
    border: 2px solid #d4c29c;
    font-size: min(4vw, 32px);
    white-space: nowrap;
}

/* ================================
   中段：日数カウンター
   ================================ */
.carp-counter {
    text-align: center;
    margin-bottom: -1vw;
}

.carp-counter div {
    font-size: min(5.5vw, 40px);
    margin-bottom: 0.1vw;
    line-height: 1.05;
    white-space: nowrap;
}

.carp-counter .num {
    font-size: min(7.5vw, 52px);
    font-weight: bold;
    color: #ffe600;
    display: inline-block;
}

/* ================================
   下段：横線だけ残す（静的メッセージ）
   ================================ */
.carp-marquee {
    margin-top: 0.8vw;
    border-top: 1px solid #d4c29c;
    padding-top: 0.6vw;
    text-align: center;
    font-size: min(4.5vw, 32px);
    color: #ffe600;
    text-shadow: 0 0 6px rgba(255, 230, 0, 0.8);
    white-space: nowrap;
}