:root {
    --gt-navy: #071226;
    --gt-navy-soft: #101a33;
    --gt-yellow: #ffb30f;
    --gt-orange: #f59e0b;
    --gt-blue: #2f6feb;
    --gt-bg: #f6f7fb;
    --gt-border: #e8edf5;
    --gt-muted: #64748b;
}

body {
    min-height: 100vh;
    background:
        repeating-linear-gradient(135deg, rgba(15, 23, 42, .035) 0 1px, transparent 1px 6px),
        var(--gt-bg);
    color: var(--gt-navy);
    font-weight: 500;
}

a {
    text-decoration: none;
}

.app-navbar {
    min-height: 82px;
    background: rgba(255, 255, 255, .96);
    border-bottom: 1px solid var(--gt-border);
    box-shadow: 0 8px 24px rgba(15, 23, 42, .04);
}

.app-brand {
    color: var(--gt-navy);
    font-size: 1.55rem;
    font-weight: 900;
    letter-spacing: -.04em;
    text-transform: uppercase;
}

.app-brand:hover,
.app-brand:focus {
    color: var(--gt-navy);
}

.app-brand span,
.title-icon {
    color: var(--gt-yellow);
}

.app-nav-icons .nav-link,
.user-menu-link {
    color: #1f2937;
    display: inline-flex;
    align-items: center;
    gap: .45rem;
    font-weight: 800;
}

.app-nav-icons .nav-link:hover,
.app-nav-icons .nav-link.active,
.user-menu-link:hover {
    color: var(--gt-orange);
}

.navbar-toggler {
    border: 0;
}

.hero-card {
    background: linear-gradient(135deg, var(--gt-navy), #172554);
    color: #fff;
    border-radius: 1.5rem;
    padding: 2.5rem;
    box-shadow: 0 22px 50px rgba(7, 18, 38, .18);
}

.tournament-card,
.app-card,
.tip-match-card {
    background: #fff;
    border: 0;
    border-radius: 1.25rem;
    box-shadow: 0 14px 36px rgba(15, 23, 42, .06);
}

.tournament-card {
    transition: transform .15s ease, box-shadow .15s ease;
}

.tournament-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 18px 44px rgba(15, 23, 42, .12);
}

.app-card {
    padding: 1.45rem;
}

.card-title-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    border-bottom: 1px solid var(--gt-border);
    padding-bottom: 1rem;
    margin-bottom: 1rem;
}

.card-title-row h1,
.card-title-row h2,
.section-title {
    color: var(--gt-navy);
    font-weight: 900;
    letter-spacing: -.035em;
    text-transform: uppercase;
    margin: 0;
}

.card-title-row h1 {
    font-size: clamp(1.4rem, 2vw, 2rem);
}

.card-title-row h2 {
    font-size: clamp(1.25rem, 1.8vw, 1.75rem);
}

.title-icon {
    font-size: 1.6rem;
}

.eyebrow {
    color: var(--gt-orange);
    font-size: .72rem;
    font-weight: 900;
    letter-spacing: .08em;
    text-transform: uppercase;
}

.tip-fixture-list {
    display: grid;
    gap: 1.5rem;
}

.tip-match-card {
    position: relative;
    overflow: hidden;
    padding: 1rem 1.25rem 1.25rem;
}

.tip-match-card::before {
    content: '';
    position: absolute;
    inset: 0 0 auto 0;
    height: 3px;
    background: linear-gradient(90deg, var(--gt-yellow), var(--gt-orange));
}

.match-meta {
    color: var(--gt-muted);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    font-size: .78rem;
    font-weight: 900;
    letter-spacing: .06em;
    text-transform: uppercase;
    margin-bottom: 1rem;
}

.match-meta i {
    color: var(--gt-muted);
}

.tip-teams-grid {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    align-items: center;
    gap: 1.5rem;
}

.tip-team-panel {
    display: flex;
    flex-direction: column;
    align-items: center;
    min-width: 0;
}

.flag-box {
    width: 140px;
    height: 122px;
    display: grid;
    place-items: center;
    border: 2px solid #e5edf8;
    border-radius: 1.25rem;
    background: #f8fafc;
    box-shadow: inset 0 1px 3px rgba(15, 23, 42, .05);
}

.flag-box .fi {
    width: 56px;
    line-height: 42px;
    font-size: 2.7rem;
}

.flag-icon-shadow {
    box-shadow: 0 7px 14px rgba(15, 23, 42, .22);
}

.score-circle {
    width: 58px;
    height: 58px;
    display: grid;
    place-items: center;
    margin-top: -26px;
    border: 3px solid var(--gt-yellow);
    border-radius: 999px;
    background: var(--gt-navy);
    box-shadow: 0 10px 24px rgba(7, 18, 38, .22);
}

.score-circle input {
    width: 42px;
    border: 0;
    outline: 0;
    background: transparent;
    color: var(--gt-yellow);
    font-size: 1.65rem;
    font-weight: 900;
    text-align: center;
    appearance: textfield;
}

.score-circle input::-webkit-outer-spin-button,
.score-circle input::-webkit-inner-spin-button {
    margin: 0;
    appearance: none;
}

.score-actions {
    display: flex;
    gap: .45rem;
    margin-top: .75rem;
}

.score-btn {
    width: 34px;
    height: 34px;
    border: 0;
    border-radius: 999px;
    background: linear-gradient(180deg, var(--gt-yellow), var(--gt-orange));
    color: #fff;
    font-size: 1.35rem;
    font-weight: 900;
    line-height: 1;
}

.score-btn:disabled {
    opacity: .45;
}

.tip-team-panel h2 {
    max-width: 100%;
    margin: 1rem 0 0;
    color: var(--gt-navy);
    font-size: .92rem;
    font-weight: 900;
    text-align: center;
    text-transform: uppercase;
    overflow-wrap: anywhere;
}

.joker-column {
    width: 76px;
    height: 76px;
    display: grid;
    place-items: center;
    border: 2px dashed var(--gt-yellow);
    border-radius: 999px;
    color: var(--gt-orange);
    font-size: .7rem;
    font-weight: 900;
    text-transform: uppercase;
}

.side-card {
    position: sticky;
    top: 1.5rem;
}

.next-match-line {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: .45rem;
    flex-wrap: wrap;
    margin: 1.5rem 0 1rem;
    text-align: center;
}

.countdown-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: .75rem;
}

.countdown-grid div {
    background: var(--gt-navy);
    border-radius: .85rem;
    color: var(--gt-yellow);
    padding: .9rem .35rem .65rem;
    text-align: center;
    box-shadow: 0 10px 22px rgba(7, 18, 38, .22);
}

.countdown-grid strong {
    display: block;
    font-size: clamp(1.35rem, 2.2vw, 2rem);
    font-weight: 900;
    letter-spacing: .04em;
}

.countdown-grid span {
    display: block;
    color: #8da0c4;
    font-size: .65rem;
    font-weight: 900;
    letter-spacing: .12em;
    text-transform: uppercase;
}

.ranking-list {
    display: grid;
    gap: 1rem;
}

.ranking-row {
    display: grid;
    grid-template-columns: auto auto 1fr auto;
    align-items: center;
    gap: .85rem;
}

.rank-badge,
.avatar-badge {
    display: inline-grid;
    place-items: center;
    border-radius: .65rem;
    font-weight: 900;
}

.rank-badge {
    width: 32px;
    height: 32px;
    background: #eef2f7;
    color: var(--gt-navy);
}

.rank-1 { background: #ffd51a; }
.rank-2 { background: #d1d5db; }
.rank-3 { background: #d98b39; color: #fff; }

.avatar-badge {
    width: 42px;
    height: 42px;
    background: #e0f2fe;
    color: #1d4ed8;
    border-radius: 999px;
}

.ranking-user strong,
.ranking-user span,
.ranking-points strong,
.ranking-points span {
    display: block;
}

.ranking-user strong {
    color: var(--gt-navy);
    line-height: 1.15;
}

.ranking-user span,
.ranking-points span {
    color: var(--gt-muted);
    font-size: .78rem;
}

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

.ranking-points strong {
    color: var(--gt-navy);
    font-size: 1.7rem;
    font-weight: 900;
    line-height: 1;
}

.ranking-list-wide .ranking-row {
    padding: .85rem 0;
    border-bottom: 1px solid var(--gt-border);
}

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

.standings-table th,
.schedule-table th {
    color: var(--gt-muted);
    font-size: .75rem;
    letter-spacing: .06em;
    text-transform: uppercase;
}

.standings-table td,
.schedule-table td {
    padding-top: .8rem;
    padding-bottom: .8rem;
}

.bonus-points {
    align-self: flex-start;
    white-space: nowrap;
    border-radius: 999px;
    background: #fff7da;
    color: var(--gt-orange);
    padding: .35rem .7rem;
    font-size: .8rem;
    font-weight: 900;
}

.footer-soft {
    background: rgba(255, 255, 255, .72);
}

@media (max-width: 991.98px) {
    .app-navbar {
        min-height: auto;
    }

    .tip-teams-grid {
        grid-template-columns: 1fr;
    }

    .joker-column {
        margin: 0 auto;
    }

    .side-card {
        position: static;
    }
}

@media (max-width: 575.98px) {
    .app-card,
    .tip-match-card,
    .hero-card {
        border-radius: 1rem;
        padding: 1rem;
    }

    .match-meta,
    .ranking-row {
        align-items: flex-start;
    }

    .match-meta {
        flex-direction: column;
    }

    .countdown-grid {
        grid-template-columns: repeat(2, 1fr);
    }

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

    .avatar-badge {
        display: none;
    }
}