:root {
    --verde: #216c39;
    --amarelo: #f9d22d;
    --laranja: #fba309;
    --fundo: #fffcf7;
    --texto: #1e293b;
    --muted: #64748b;
    --borda: #e2e8f0;
    --branco: #ffffff;
    --ouro: #f59e0b;
    --prata: #94a3b8;
    --bronze: #b45309;
    --sombra: 0 22px 60px rgba(15, 23, 42, .10);
}

* {
    box-sizing: border-box;
}

body {
    background: var(--fundo);
    color: var(--texto);
    font-family: "Roboto", Arial, sans-serif;
}

.container {
    width: min(1200px, calc(100% - 32px));
    margin: 0 auto;
}

.ranking-hero {
    padding: 48px 0 30px;
}

.ranking-kicker {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(33, 108, 57, .10);
    color: var(--verde);
    border-radius: 999px;
    padding: 8px 14px;
    font-weight: 900;
    margin-bottom: 18px;
}

.ranking-hero h1 {
    margin: 0;
    font-size: clamp(2.4rem, 6vw, 4.5rem);
    line-height: 1.02;
    color: #12231a;
    font-weight: 900;
    letter-spacing: -.04em;
}

.ranking-hero p {
    margin-top: 14px;
    color: var(--muted);
    font-size: 1.15rem;
    max-width: 780px;
    line-height: 1.7;
}

.ranking-section {
    padding-bottom: 60px;
}

.ranking-stats-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 18px;
    margin-bottom: 28px;
}

.ranking-stat-card,
.ranking-loading-card {
    background: var(--branco);
    border: 1px solid var(--borda);
    border-radius: 22px;
    padding: 22px;
    text-align: center;
    box-shadow: var(--sombra);
}

.ranking-stat-card strong {
    display: block;
    color: var(--verde);
    font-size: 2rem;
    font-weight: 900;
}

.ranking-stat-card span {
    display: block;
    color: var(--muted);
    font-weight: 800;
    margin-top: 4px;
}

.ranking-loading-card i {
    color: var(--verde);
    font-size: 2rem;
}

.ranking-podium {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 22px;
    align-items: end;
    margin-bottom: 30px;
}

.podium-card {
    background: var(--branco);
    border: 1px solid var(--borda);
    border-radius: 28px;
    box-shadow: var(--sombra);
    padding: 26px;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.podium-card.first {
    transform: translateY(-18px);
    border-color: rgba(245, 158, 11, .45);
}

.podium-card.first::before,
.podium-card.second::before,
.podium-card.third::before {
    content: '';
    position: absolute;
    inset: 0 0 auto;
    height: 7px;
}

.podium-card.first::before {
    background: var(--ouro);
}

.podium-card.second::before {
    background: var(--prata);
}

.podium-card.third::before {
    background: var(--bronze);
}

.podium-position {
    width: 46px;
    height: 46px;
    margin: 0 auto 14px;
    border-radius: 999px;
    display: grid;
    place-items: center;
    color: white;
    font-weight: 900;
    font-size: 1.2rem;
}

.podium-card.first .podium-position {
    background: var(--ouro);
}

.podium-card.second .podium-position {
    background: var(--prata);
}

.podium-card.third .podium-position {
    background: var(--bronze);
}

.podium-avatar,
.podium-avatar-placeholder {
    width: 96px;
    height: 96px;
    border-radius: 999px;
    margin: 0 auto 14px;
    object-fit: cover;
    background: linear-gradient(135deg, var(--verde), var(--laranja));
    color: white;
    display: grid;
    place-items: center;
    font-size: 2.3rem;
    font-weight: 900;
    box-shadow: 0 14px 32px rgba(15, 23, 42, .16);
}

.podium-name {
    margin: 0;
    color: #12231a;
    font-size: 1.35rem;
    line-height: 1.25;
}

.podium-level {
    margin: 8px 0 12px;
    color: var(--muted);
    font-weight: 800;
}

.podium-points {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(249, 210, 45, .22);
    color: #7c5a00;
    border-radius: 999px;
    padding: 8px 14px;
    font-weight: 900;
}

.ranking-list {
    background: var(--branco);
    border: 1px solid var(--borda);
    border-radius: 28px;
    box-shadow: var(--sombra);
    overflow: hidden;
}

.ranking-row {
    display: grid;
    grid-template-columns: 70px 1fr auto;
    gap: 18px;
    align-items: center;
    padding: 18px 22px;
    border-bottom: 1px solid var(--borda);
}

.ranking-row:last-child {
    border-bottom: 0;
}

.ranking-position {
    width: 44px;
    height: 44px;
    border-radius: 999px;
    background: rgba(33, 108, 57, .10);
    color: var(--verde);
    display: grid;
    place-items: center;
    font-weight: 900;
}

.ranking-user {
    display: flex;
    align-items: center;
    gap: 14px;
    min-width: 0;
}

.ranking-avatar,
.ranking-avatar-placeholder {
    width: 58px;
    height: 58px;
    border-radius: 999px;
    object-fit: cover;
    background: linear-gradient(135deg, var(--verde), var(--laranja));
    color: white;
    display: grid;
    place-items: center;
    font-size: 1.4rem;
    font-weight: 900;
    flex: 0 0 auto;
}

.ranking-user-info {
    min-width: 0;
}

.ranking-user-info h2 {
    margin: 0;
    color: #12231a;
    font-size: 1.12rem;
    line-height: 1.25;
}

.ranking-user-info h2 a {
    color: inherit;
    text-decoration: none;
}

.ranking-user-info h2 a:hover {
    color: var(--verde);
}

.ranking-user-info p {
    margin: 5px 0 0;
    color: var(--muted);
    font-weight: 700;
    font-size: .92rem;
}

.ranking-score {
    text-align: right;
}

.ranking-score strong {
    display: block;
    color: var(--verde);
    font-size: 1.4rem;
    font-weight: 900;
}

.ranking-score span {
    color: var(--muted);
    font-size: .85rem;
    font-weight: 800;
}

.ranking-loading,
.ranking-empty,
.ranking-error {
    background: var(--branco);
    border: 1px solid var(--borda);
    border-radius: 24px;
    padding: 60px 24px;
    text-align: center;
    box-shadow: var(--sombra);
}

.ranking-loading i,
.ranking-empty i,
.ranking-error i {
    font-size: 2.6rem;
    color: var(--verde);
}

.ranking-loading h2,
.ranking-empty h2,
.ranking-error h2 {
    margin: 18px 0 10px;
    color: #12231a;
}

.ranking-empty p,
.ranking-error p {
    color: var(--muted);
    line-height: 1.7;
    max-width: 620px;
    margin: 0 auto;
}

.ranking-cta {
    margin-top: 24px;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    min-height: 48px;
    padding: 0 20px;
    border-radius: 999px;
    background: var(--verde);
    color: white;
    text-decoration: none;
    font-weight: 900;
}

.ranking-cta:hover {
    background: #184f2b;
}

@media (max-width: 980px) {
    .ranking-stats-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .ranking-podium {
        grid-template-columns: 1fr;
    }

    .podium-card.first {
        transform: none;
        order: -1;
    }
}

@media (max-width: 640px) {
    .ranking-row {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .ranking-position {
        margin: 0 auto;
    }

    .ranking-user {
        flex-direction: column;
        text-align: center;
    }

    .ranking-score {
        text-align: center;
    }

    .ranking-stats-grid {
        grid-template-columns: 1fr;
    }
}