/* 월드컵 공통 스타일 */

/* 버튼 스타일 */
.btn {
    padding: 10px 20px;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    text-decoration: none;
    display: inline-block;
    font-weight: bold;
    transition: all 0.3s;
}

.btn-start {
    background: #e74c3c;
    color: white !important;
}

.btn-start:hover {
    background: #c0392b;
    color: white !important;
}

.btn-ranking {
    background: #3498db;
    color: white !important;
}

.btn-ranking:hover {
    background: #2980b9;
    color: white !important;
}

.btn-primary {
    background: #e74c3c;
    color: white !important;
}

.btn-primary:hover {
    background: #c0392b;
    color: white !important;
}

.btn-secondary {
    background: #3498db;
    color: white !important;
}

.btn-secondary:hover {
    background: #2980b9;
    color: white !important;
}

.btn-neutral {
    background: #bdc3c7;
    color: white !important;
}

.btn-neutral:hover {
    background: #95a5a6;
    color: white !important;
}

/* 네비게이션 링크 */
.nav-link {
    color: white !important;
    text-decoration: none;
    font-size: 1.1em;
    font-weight: bold;
    padding: 12px 20px !important;
    border-radius: 8px !important;
    background: #3498db !important;
    border: 2px solid #3498db !important;
    transition: none !important;
}

.nav-link:hover {
    background: #2980b9 !important;
    border-color: #2980b9 !important;
    color: white !important;
}

/* 모바일 네비게이션 */
body.mm .nav-link {
    text-align: center;
    padding: 10px 16px;
    font-size: 1em;
}

/* 모바일에서 버튼 */
body.mm .btn {
    display: block;
    width: 100%;
    margin: 10px 0;
}