/* VISION 2026 申請流程 Stepper 樣式 */
.stepper-container {
    max-width: 800px;
    margin: 20px auto;
    padding: 20px;
    background: linear-gradient(to bottom, #f5f5f5, #dbe9f6);
    border-radius: 12px;
    box-shadow: 0 6px 12px rgba(0, 0, 0, 0.15);
    font-family: Arial, sans-serif;
    position: relative;
}

.stepper-title {
    background: linear-gradient(to right, #004d99, #0073e6);
    color: #ffffff !important;
    padding: 15px;
    font-size: 24px;
    font-weight: bold;
    text-align: center;
    border-radius: 8px 8px 0 0;
    position: relative;
    z-index: 2;
}

.stepper {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin: 30px auto;
    padding: 20px;
    position: relative;
}

.stepper::before {
    content: "";
    position: absolute;
    top: 50%;
    left: 10%;
    width: 80%;
    height: 4px;
    background: #bbb;
    z-index: 0;
    transform: translateY(-50%);
}

.step {
    width: 100%;
    position: relative;
    text-align: center;
    z-index: 1;
    cursor: pointer;
}

.step .circle {
    width: 40px;
    height: 40px;
    line-height: 40px;
    background: #bbb;
    color: #ffffff;
    font-size: 18px;
    font-weight: bold;
    border-radius: 50%;
    display: inline-block;
    position: relative;
    z-index: 2;
    transition: all 0.3s ease-in-out;
}

.step .circle:hover {
    background: #004d99;
    box-shadow: 0px 0px 10px rgba(0, 77, 153, 0.5);
    transform: scale(1.1);
}

.step.active .circle {
    background: #004d99;
    transform: scale(0.95);
}

.step-title {
    margin-top: 10px;
    font-size: 16px;
    color: #222;
    font-weight: bold;
}

/* 內容區塊 */
.step-content {
    display: none;
    margin-top: 15px;
    padding: 15px;
    background: #ffffff;
    border-radius: 8px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
    text-align: left;
    line-height: 1.6;
    font-size: 16px;
    color: #333;
}

.step-content strong {
    color: #004d99 !important;
    font-size: 18px;
}

/* 手機版響應式調整 */
@media (max-width: 768px) {
    .stepper {
        flex-direction: column;
        align-items: flex-start;
        padding-left: 30px;
    }

    .stepper::before {
        top: 0;
        left: 20px;
        width: 4px;
        height: 100%;
        transform: translateY(0);
    }

    .step {
        text-align: left;
        margin-bottom: 30px;
        padding-left: 40px;
    }

    .step .circle {
        position: absolute;
        left: -10px;
        top: 0;
    }
}