.loan-cal-container {
    max-width: 600px;
    margin: 0 auto;
    font-family: 'Noto Sans KR', sans-serif;
    color: #333;
}
.kb-link {
    color: #f1c40f;
    font-weight: bold;
    text-decoration: underline;
}
.calculator-box {
    background: #fff;
    padding: 25px;
    border: 1px solid #e1e1e1;
    border-radius: 12px;
    box-shadow: 0 4px 10px rgba(0,0,0,0.05);
}
.input-row {
    margin-bottom: 15px;
}
.input-row label {
    display: block;
    font-weight: bold;
    margin-bottom: 5px;
    font-size: 0.95em;
}
.input-row input, .input-row select {
    width: 100%;
    padding: 10px;
    border: 1px solid #ccc;
    border-radius: 5px;
    box-sizing: border-box;
}
.custom-input {
    margin-top: 8px;
    border: 1px solid #3498db !important;
}
.calc-btn {
    width: 100%;
    padding: 15px;
    background: #2c3e50;
    color: #fff;
    border: none;
    border-radius: 5px;
    font-size: 1.1em;
    font-weight: bold;
    cursor: pointer;
    transition: 0.3s;
}
.calc-btn:hover {
    background: #34495e;
}
.result-box {
    margin-top: 25px;
    padding: 20px;
    background: #f8f9fa;
    border-radius: 10px;
    border-left: 5px solid #e74c3c;
}

/* 공유하기 버튼 스타일 */
.share-container {
    text-align: right;
    margin-bottom: 15px;
}
.share-btn {
    width: auto;
    display: inline-block;
    padding: 8px 15px;
    background: #fff;
    color: #2c3e50;
    border: 1px solid #2c3e50;
    border-radius: 20px;
    font-size: 0.85em;
    font-weight: bold;
    cursor: pointer;
    transition: 0.2s;
}
.share-btn:hover {
    background: #2c3e50;
    color: #fff;
}

.section-divider {
    margin: 40px 0;
    border: 0;
    border-top: 1px solid #eee;
}
.info-section h3 {
    border-bottom: 2px solid #2c3e50;
    display: inline-block;
    padding-bottom: 5px;
}.next-btn {
    transition: transform 0.2s, background 0.2s;
}
.next-btn:hover {
    background: #2980b9 !important;
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(0,0,0,0.1);
}
.next-step-box {
    border: 1px dashed #3498db;
}