.ranking-section {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.ranking-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
}

.ranking-header h2 {
    margin-bottom: 0.3rem;
}

.ranking-subtitle {
    color: #666;
    font-size: 0.95rem;
}

.ranking-back-link {
    padding: 10px 20px;
    border-radius: 20px;
    background-color: var(--secondary-color);
    color: #fff;
    text-decoration: none;
    font-weight: 600;
    transition: background-color 0.2s ease, box-shadow 0.2s ease;
}

.ranking-back-link:hover {
    background-color: var(--primary-color);
    box-shadow: 0 3px 7px rgba(5, 5, 5, 0.3);
}

.ranking-table-wrapper {
    background-color: #fff;
    border-radius: 16px;
    box-shadow: 0 8px 24px rgba(8, 15, 52, 0.08);
    padding: 1.5rem;
    overflow-x: auto;
}

.ranking-table {
    width: 100%;
    border-collapse: collapse;
    min-width: 520px;
}

.ranking-table thead th {
    text-align: center;
    padding: 0.75rem;
    font-size: 0.95rem;
    color: #555;
    border-bottom: 2px solid #f0f0f5;
}

.ranking-table tbody td {
    text-align: center;
    padding: 0.8rem 0.5rem;
    font-size: 1rem;
    border-bottom: 1px solid #f2f2f7;
}

.ranking-table tbody tr:nth-child(even) {
    background-color: #fafaff;
}

.ranking-table tbody tr.is-mine {
    background-color: rgba(3, 33, 72, 0.08);
    font-weight: 600;
}

.empty-row {
    text-align: center;
    padding: 1.5rem 0;
    color: #777;
    font-size: 0.95rem;
}

.my-ranking {
    background-color: #fff;
    border-radius: 16px;
    box-shadow: 0 8px 24px rgba(8, 15, 52, 0.08);
    padding: 1.5rem;
}

.my-ranking h3 {
    margin-bottom: 1rem;
}

.my-ranking-card {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
    gap: 1rem;
}

.metric {
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
    align-items: center;
}

.metric .label {
    font-size: 0.9rem;
    color: #666;
}

.metric .value {
    font-size: 1.4rem;
    font-weight: 600;
}

.my-ranking-guest {
    text-align: center;
}

.login-link {
    display: inline-block;
    margin-top: 0.8rem;
    padding: 8px 18px;
    border-radius: 18px;
    background-color: var(--secondary-color);
    color: #fff;
    text-decoration: none;
    font-weight: 600;
    transition: background-color 0.2s ease, box-shadow 0.2s ease;
}

.login-link:hover {
    background-color: var(--primary-color);
    box-shadow: 0 3px 7px rgba(5, 5, 5, 0.3);
}

/* 1등 행만 타게 하려면 .top1 같은 클래스 쓰는 게 안전 */
.ranking-table tbody tr:first-child td:nth-child(2) {
    padding-left: 0;
}

/* 왕관: 글자 바로 왼쪽 + 팝 애니메이션 + 자체 글로우 */
.ranking-table tbody tr:first-child td:nth-child(2)::before {
    content: "👑";
    display: inline-block;
    margin-right: 6px;
    font-size: 20px;
    line-height: 1;

    /* 팝 효과 */
    transform-origin: 60% 60%;
    animation: crown-pop 600ms ease-out;

    /* 번쩍임: 왕관 자체에 그라디언트/밝기 애니메이션 */
    background:
            radial-gradient(60% 60% at 50% 30%,
            rgba(255,255,255,0.75),
            rgba(255,255,255,0) 60%);
    background-repeat: no-repeat;
    background-size: 18px 18px;   /* 왕관 크기에 맞춰 조절 */
    background-position: 40% 25%; /* 왕관 상단 쪽 반짝임 위치 */
    filter: drop-shadow(0 2px 4px rgba(0,0,0,.25));
    animation: crown-pop 600ms ease-out,
    crown-glint 2.2s ease-in-out .6s infinite;
}

/* 팝: 인라인 기준으로만 살짝 튀어나오게 */
@keyframes crown-pop {
    0%   { transform: translateY(-20%) scale(.6) rotate(-6deg); opacity: 0; }
    60%  { transform: translateY(-2%)  scale(1.08) rotate(-6deg); opacity: 1; }
    100% { transform: translateY(0)    scale(1)    rotate(0); }
}

/* 글로우: 밝기/투명도만 살짝 변화 */
@keyframes crown-glint {
    0%,100% { opacity: .95; filter: drop-shadow(0 2px 4px rgba(0,0,0,.25)) brightness(1); }
    20%     { opacity: 1;   filter: drop-shadow(0 2px 4px rgba(0,0,0,.25)) brightness(1.25); }
    40%     { opacity: .98; filter: drop-shadow(0 2px 4px rgba(0,0,0,.25)) brightness(1.05); }
}


@media (max-width: 768px) {
    .ranking-header {
        flex-direction: column;
        align-items: flex-start;
    }

    .ranking-back-link {
        align-self: stretch;
        text-align: center;
    }

    .ranking-table {
        min-width: 100%;
    }
}