/* =====================================================
   COPA DEL MUNDO 2026 — USA 🇺🇸 | MÉXICO 🇲🇽 | CANADÁ 🇨🇦
   Design System — Modern & Clean
   ===================================================== */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800;900&family=Bebas+Neue&display=swap');

/* ── TOKENS ── */
:root {
    /* Host-nation palette */
    --usa-navy:    #002868;
    --usa-red:     #BF0A30;
    --mex-green:   #006847;
    --mex-red:     #CE1126;
    --can-red:     #FF0000;

    /* Brand system */
    --primary:     #002868;   /* USA navy — headings, navbar */
    --primary-hov: #003a8c;
    --accent:      #C8102E;   /* Red — CTAs, alerts */
    --accent-hov:  #a00d26;
    --green:       #006847;   /* Mexico green — success, scores */
    --green-hov:   #005238;
    --gold:        #F5C518;   /* Trophy gold */
    --gold-dark:   #c9a10d;

    /* Neutrals */
    --dark:        #0A0F1E;
    --dark-2:      #111827;
    --surface:     #FFFFFF;
    --surface-2:   #F4F7FB;
    --surface-3:   #EEF2F8;
    --border:      #DDE3EE;
    --border-2:    #C8D0DF;

    /* Text */
    --text:        #0F172A;
    --text-2:      #374151;
    --text-muted:  #6B7280;
    --text-light:  #9CA3AF;

    /* Shadows */
    --shadow-sm:   0 1px 3px rgba(0,0,0,.08), 0 1px 2px rgba(0,0,0,.06);
    --shadow:      0 4px 12px rgba(0,0,0,.10);
    --shadow-md:   0 8px 24px rgba(0,0,0,.12);
    --shadow-lg:   0 16px 48px rgba(0,0,0,.15);
    --shadow-xl:   0 24px 64px rgba(0,0,0,.18);

    /* Radii */
    --r-sm:  8px;
    --r:     12px;
    --r-lg:  16px;
    --r-xl:  24px;
    --r-2xl: 32px;

    /* Transitions */
    --ease: cubic-bezier(.23,1,.32,1);
}

/* ── RESET & BASE ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

html, body { height: 100%; }

body {
    font-family: 'Inter', 'Segoe UI', system-ui, sans-serif;
    background: var(--surface-2);
    color: var(--text);
    line-height: 1.6;
    display: flex;
    flex-direction: column;
    min-height: 100vh;
    -webkit-font-smoothing: antialiased;
}

main { flex: 1; }

a { color: var(--primary); text-decoration: none; transition: color .2s; }
a:hover { color: var(--accent); }

img { max-width: 100%; }

/* ── SCROLLBAR ── */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--surface-3); }
::-webkit-scrollbar-thumb { background: var(--border-2); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--primary); }


/* =====================================================
   NAVBAR
   ===================================================== */
.mundial-navbar {
    background: var(--dark);
    border-bottom: 3px solid var(--gold);
    padding: .75rem 0;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 20px rgba(0,0,0,.4);
}

.mundial-brand {
    font-family: 'Bebas Neue', 'Impact', sans-serif;
    font-size: 1.6rem;
    letter-spacing: 2px;
    color: var(--gold) !important;
    display: flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
    transition: opacity .2s;
}

.mundial-brand:hover { opacity: .85; color: var(--gold) !important; }

.mundial-brand .brand-icon {
    width: 32px;
    height: 32px;
    background: linear-gradient(135deg, var(--accent), var(--usa-navy));
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1rem;
}

.mundial-navbar .nav-link {
    color: rgba(255,255,255,.8) !important;
    font-weight: 600;
    font-size: .875rem;
    letter-spacing: .4px;
    padding: .5rem .9rem !important;
    border-radius: var(--r-sm);
    transition: all .2s var(--ease);
    position: relative;
}

.mundial-navbar .nav-link:hover {
    color: #fff !important;
    background: rgba(255,255,255,.08);
}

.mundial-navbar .nav-link.active {
    color: var(--gold) !important;
    background: rgba(245,197,24,.1);
}

.admin-link {
    background: rgba(200,16,46,.15) !important;
    border: 1px solid rgba(200,16,46,.4) !important;
    color: #ff6b7a !important;
}

.admin-link:hover {
    background: var(--accent) !important;
    border-color: var(--accent) !important;
    color: #fff !important;
}

/* Dropdown */
.dropdown-menu {
    background: var(--dark-2);
    border: 1px solid rgba(255,255,255,.1);
    border-radius: var(--r);
    box-shadow: var(--shadow-lg);
    padding: .4rem;
    min-width: 160px;
}

.dropdown-item {
    color: rgba(255,255,255,.8);
    border-radius: var(--r-sm);
    padding: .5rem .8rem;
    font-size: .875rem;
    font-weight: 500;
    transition: all .15s;
}

.dropdown-item:hover {
    background: rgba(255,255,255,.08);
    color: #fff;
}

.dropdown-divider { border-color: rgba(255,255,255,.1); }

/* Toggler */
.navbar-toggler {
    border: 1px solid rgba(255,255,255,.2);
    border-radius: var(--r-sm);
    padding: .4rem .6rem;
}

.navbar-toggler:focus { box-shadow: none; }

/* Host nations strip inside navbar */
.host-strip {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: .7rem;
    font-weight: 700;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    color: rgba(255,255,255,.45);
    margin-left: .5rem;
}

.host-strip span { opacity: .6; }
.host-strip .dot { width: 6px; height: 6px; border-radius: 50%; display: inline-block; }
.host-strip .dot-usa { background: #BF0A30; }
.host-strip .dot-mex { background: #006847; }
.host-strip .dot-can { background: #FF0000; }


/* =====================================================
   FLASH MESSAGES
   ===================================================== */
.flash-container { padding: .75rem 1rem 0; }

.alert {
    border: none;
    border-left: 4px solid;
    border-radius: var(--r);
    padding: .85rem 1.25rem;
    font-weight: 500;
    font-size: .9rem;
    box-shadow: var(--shadow-sm);
    display: flex;
    align-items: center;
    gap: .6rem;
}

.alert-success  { background: #ECFDF5; border-left-color: var(--green);  color: #065F46; }
.alert-danger   { background: #FFF1F2; border-left-color: var(--accent);  color: #9B1C1C; }
.alert-warning  { background: #FFFBEB; border-left-color: var(--gold);    color: #92400E; }
.alert-info     { background: #EFF6FF; border-left-color: var(--primary); color: #1E3A8A; }

.btn-close { filter: none; opacity: .5; }
.btn-close:hover { opacity: 1; }


/* =====================================================
   PAGE HEADER / HERO BAND
   ===================================================== */
.page-hero {
    background: linear-gradient(135deg, var(--primary) 0%, #001a4d 60%, #0d0d2b 100%);
    color: #fff;
    padding: 2.5rem 0;
    position: relative;
    overflow: hidden;
    border-bottom: 4px solid var(--gold);
}

.page-hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background:
        radial-gradient(ellipse at 90% 50%, rgba(200,16,46,.25) 0%, transparent 60%),
        radial-gradient(ellipse at 10% 50%, rgba(0,104,71,.2) 0%, transparent 55%);
    pointer-events: none;
}

.page-hero-inner { position: relative; z-index: 1; }

.page-hero h1 {
    font-family: 'Bebas Neue', sans-serif;
    font-size: 2.4rem;
    letter-spacing: 2px;
    color: #fff;
    margin-bottom: .25rem;
}

.page-hero p {
    color: rgba(255,255,255,.7);
    font-size: .95rem;
}

.page-hero-badge {
    display: inline-flex;
    align-items: center;
    gap: .4rem;
    background: rgba(245,197,24,.15);
    border: 1px solid rgba(245,197,24,.35);
    color: var(--gold);
    font-size: .75rem;
    font-weight: 700;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    padding: .3rem .75rem;
    border-radius: 20px;
    margin-bottom: .75rem;
}


/* =====================================================
   CARDS
   ===================================================== */
.mundial-card {
    background: var(--surface);
    border-radius: var(--r-lg);
    border: 1px solid var(--border);
    box-shadow: var(--shadow-sm);
    overflow: hidden;
    transition: box-shadow .25s var(--ease), transform .25s var(--ease);
}

.mundial-card:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-3px);
}

.mundial-card-header,
.mundial-header {
    background: linear-gradient(135deg, var(--primary) 0%, #003580 100%);
    color: #fff;
    padding: 1.25rem 1.5rem;
    border-bottom: 3px solid var(--gold);
}

.mundial-card-header .card-title,
.mundial-header .card-title {
    font-family: 'Bebas Neue', sans-serif;
    color: var(--gold);
    font-size: 1.4rem;
    letter-spacing: 1px;
    margin: 0;
}

.mundial-card-body,
.mundial-card .card-body { padding: 1.5rem; }

/* Stat cards */
.stat-card {
    background: var(--surface);
    border-radius: var(--r-lg);
    border: 1px solid var(--border);
    padding: 1.75rem 1.5rem;
    text-align: center;
    box-shadow: var(--shadow-sm);
    transition: all .3s var(--ease);
    position: relative;
    overflow: hidden;
}

.stat-card::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--gold);
}

.stat-card:nth-child(1)::after { background: var(--accent); }
.stat-card:nth-child(2)::after { background: var(--green); }
.stat-card:nth-child(3)::after { background: var(--primary); }
.stat-card:nth-child(4)::after { background: var(--gold); }

.stat-card:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-4px);
}

.stat-icon {
    font-size: 2.5rem;
    margin-bottom: .75rem;
    display: block;
}

.stat-number {
    font-family: 'Bebas Neue', sans-serif;
    font-size: 3rem;
    letter-spacing: 1px;
    color: var(--primary);
    line-height: 1;
    margin-bottom: .25rem;
}

.stat-label {
    font-size: .78rem;
    font-weight: 700;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    color: var(--text-muted);
}

/* Action cards */
.mundial-action-card {
    background: var(--surface);
    border-radius: var(--r-lg);
    border: 2px dashed var(--border-2);
    padding: 2rem 1.5rem;
    text-align: center;
    transition: all .3s var(--ease);
    cursor: pointer;
    display: block;
    color: var(--text);
    text-decoration: none;
}

.mundial-action-card:hover {
    border-color: var(--gold);
    background: rgba(245,197,24,.04);
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
    color: var(--text);
}

.mundial-action-icon {
    font-size: 2.5rem;
    display: block;
    margin-bottom: 1rem;
}

.mundial-action-title {
    font-weight: 800;
    font-size: 1rem;
    color: var(--primary);
    margin-bottom: .4rem;
    text-transform: uppercase;
    letter-spacing: .5px;
}

.mundial-action-text {
    font-size: .875rem;
    color: var(--text-muted);
}

/* Admin cards */
.mundial-admin-card {
    background: var(--surface);
    border-radius: var(--r-lg);
    border: 1px solid var(--border);
    border-left: 5px solid var(--green);
    padding: 1.25rem 1.5rem;
    box-shadow: var(--shadow-sm);
    transition: all .25s var(--ease);
}

.mundial-admin-card:hover {
    transform: translateX(5px);
    box-shadow: var(--shadow-md);
}

.mundial-team-card {
    background: var(--surface);
    border-radius: var(--r-lg);
    border: 1px solid var(--border);
    border-left: 5px solid var(--green);
    padding: 1.25rem;
    box-shadow: var(--shadow-sm);
}

.mundial-info-card {
    background: var(--surface);
    border-radius: var(--r-lg);
    border: 1px solid var(--border);
    border-left: 5px solid var(--gold);
    padding: 1.25rem;
    box-shadow: var(--shadow-sm);
}


/* =====================================================
   MATCH CARDS
   ===================================================== */
.mundial-match-card {
    background: var(--surface);
    border-radius: var(--r-lg);
    border: 1px solid var(--border);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: all .3s var(--ease);
}

.mundial-match-card:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-4px);
}

.match-header {
    background: linear-gradient(90deg, var(--primary) 0%, #001f5c 100%);
    color: rgba(255,255,255,.85);
    padding: .65rem 1rem;
    font-size: .75rem;
    font-weight: 700;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    border-bottom: 2px solid var(--gold);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.match-phase-tag {
    background: rgba(245,197,24,.2);
    color: var(--gold);
    padding: .2rem .6rem;
    border-radius: 20px;
    font-size: .7rem;
    font-weight: 700;
    letter-spacing: 1px;
}

.match-body {
    padding: 1.25rem 1rem;
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    align-items: center;
    gap: .75rem;
}

.team-info {
    text-align: center;
    padding: .75rem;
    border-radius: var(--r);
    transition: background .2s;
}

.team-info:hover { background: var(--surface-3); }

.team-flag { font-size: 2.25rem; margin-bottom: .4rem; display: block; }

.team-code {
    font-family: 'Bebas Neue', sans-serif;
    font-size: 1.5rem;
    letter-spacing: 1px;
    color: var(--primary);
}

.team-name {
    font-size: .75rem;
    color: var(--text-muted);
    font-weight: 600;
    display: block;
    text-transform: uppercase;
    letter-spacing: .5px;
    margin-top: .15rem;
}

.match-center { text-align: center; }

.match-vs {
    font-family: 'Bebas Neue', sans-serif;
    font-size: 1.1rem;
    color: var(--text-muted);
    letter-spacing: 1px;
}

.match-score {
    background: linear-gradient(135deg, var(--primary), #001f5c);
    color: var(--gold);
    font-family: 'Bebas Neue', sans-serif;
    font-size: 2rem;
    letter-spacing: 2px;
    padding: .6rem 1.1rem;
    border-radius: var(--r);
    display: inline-block;
    box-shadow: 0 4px 12px rgba(0,40,104,.25);
}

.match-date {
    font-size: .72rem;
    color: var(--text-light);
    margin-top: .4rem;
    font-weight: 500;
}

.match-footer {
    padding: .75rem 1rem;
    border-top: 1px solid var(--border);
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: var(--surface-3);
}

/* Phase badge */
.mundial-phase-badge {
    display: inline-flex;
    align-items: center;
    background: rgba(245,197,24,.12);
    border: 1px solid rgba(245,197,24,.3);
    color: var(--gold-dark);
    padding: .3rem .8rem;
    border-radius: 20px;
    font-size: .75rem;
    font-weight: 700;
    letter-spacing: .5px;
    text-transform: uppercase;
}

.mundial-phase-title {
    font-family: 'Bebas Neue', sans-serif;
    font-size: 1.15rem;
    letter-spacing: 2px;
    color: var(--text);
    border-left: 4px solid var(--gold);
    padding-left: .75rem;
    margin: 1.5rem 0 .75rem;
}


/* =====================================================
   PREDICTION CARDS
   ===================================================== */
.mundial-prediction-card {
    background: var(--surface);
    border-radius: var(--r-lg);
    border: 1px solid var(--border);
    border-top: 4px solid var(--green);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: all .3s var(--ease);
}

.mundial-prediction-card:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-3px);
}

.prediction-score {
    background: linear-gradient(135deg, var(--green), var(--green-hov));
    color: #fff;
    text-align: center;
    padding: .75rem;
    font-family: 'Bebas Neue', sans-serif;
    font-size: 1.5rem;
    letter-spacing: 2px;
}

.team-code-small {
    font-weight: 800;
    color: var(--primary);
    font-size: 1rem;
    letter-spacing: .5px;
}

.mundial-prediction-team { color: var(--green); font-weight: 700; }

.mundial-score { color: var(--gold-dark); font-weight: 900; font-size: 1.1rem; }


/* =====================================================
   FORMS & INPUTS
   ===================================================== */
.form-label {
    font-size: .8rem;
    font-weight: 700;
    letter-spacing: .8px;
    text-transform: uppercase;
    color: var(--text-2);
    margin-bottom: .4rem;
}

.form-control,
.form-select {
    border: 1.5px solid var(--border-2);
    border-radius: var(--r);
    padding: .7rem .95rem;
    font-size: .95rem;
    color: var(--text);
    background: var(--surface);
    transition: all .2s;
    box-shadow: none;
}

.form-control:focus,
.form-select:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(0,40,104,.1);
    background: var(--surface);
    color: var(--text);
    outline: none;
}

.form-control::placeholder { color: var(--text-light); }

.form-control.is-invalid,
.form-select.is-invalid {
    border-color: var(--accent);
    box-shadow: none;
}

.form-control.is-invalid:focus {
    box-shadow: 0 0 0 3px rgba(200,16,46,.1);
}

.invalid-feedback {
    color: var(--accent);
    font-size: .8rem;
    font-weight: 500;
    margin-top: .25rem;
}

.form-check-input:checked {
    background-color: var(--primary);
    border-color: var(--primary);
}

.form-text { color: var(--text-muted); font-size: .8rem; }


/* =====================================================
   BUTTONS
   ===================================================== */
.btn {
    font-weight: 700;
    font-size: .875rem;
    letter-spacing: .4px;
    border-radius: var(--r);
    padding: .6rem 1.25rem;
    border: none;
    cursor: pointer;
    transition: all .2s var(--ease);
    display: inline-flex;
    align-items: center;
    gap: .4rem;
}

.btn:hover { transform: translateY(-2px); }
.btn:active { transform: translateY(0); }

.btn-primary {
    background: var(--primary);
    color: #fff;
    box-shadow: 0 4px 12px rgba(0,40,104,.25);
}
.btn-primary:hover {
    background: var(--primary-hov);
    color: #fff;
    box-shadow: 0 6px 20px rgba(0,40,104,.35);
}

.btn-danger {
    background: var(--accent);
    color: #fff;
    box-shadow: 0 4px 12px rgba(200,16,46,.25);
}
.btn-danger:hover {
    background: var(--accent-hov);
    color: #fff;
    box-shadow: 0 6px 20px rgba(200,16,46,.35);
}

.btn-success {
    background: var(--green);
    color: #fff;
    box-shadow: 0 4px 12px rgba(0,104,71,.25);
}
.btn-success:hover {
    background: var(--green-hov);
    color: #fff;
    box-shadow: 0 6px 20px rgba(0,104,71,.35);
}

.btn-warning {
    background: var(--gold);
    color: var(--dark);
    box-shadow: 0 4px 12px rgba(245,197,24,.3);
}
.btn-warning:hover {
    background: var(--gold-dark);
    color: var(--dark);
    box-shadow: 0 6px 20px rgba(245,197,24,.4);
}

.btn-secondary {
    background: var(--surface-3);
    color: var(--text-2);
    border: 1.5px solid var(--border-2);
    box-shadow: none;
}
.btn-secondary:hover {
    background: var(--border);
    color: var(--text);
    box-shadow: var(--shadow-sm);
}

.btn-outline-primary {
    background: transparent;
    color: var(--primary);
    border: 1.5px solid var(--primary);
}
.btn-outline-primary:hover {
    background: var(--primary);
    color: #fff;
}

.btn-info {
    background: #0EA5E9;
    color: #fff;
}
.btn-info:hover { background: #0284C7; color: #fff; }

.btn-lg { padding: .8rem 1.75rem; font-size: 1rem; }
.btn-sm { padding: .35rem .8rem; font-size: .8rem; border-radius: var(--r-sm); }

/* Mundial primary CTA */
.mundial-btn {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-hov) 100%);
    color: #fff;
    border: none;
    border-radius: var(--r);
    font-weight: 700;
    padding: .7rem 1.5rem;
    transition: all .25s var(--ease);
    box-shadow: 0 4px 15px rgba(0,40,104,.3);
}

.mundial-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(0,40,104,.4);
    color: #fff;
}


/* =====================================================
   TABLES
   ===================================================== */
.mundial-table {
    width: 100%;
    border-collapse: separate;
    border-spacing: 0;
    font-size: .9rem;
    color: var(--text);
}

.mundial-table thead tr {
    background: linear-gradient(90deg, var(--primary) 0%, #001f5c 100%);
    color: #fff;
}

.mundial-table thead th {
    padding: 1rem 1.1rem;
    font-size: .75rem;
    font-weight: 700;
    letter-spacing: 1.2px;
    text-transform: uppercase;
    border: none;
    color: rgba(255,255,255,.9);
}

.mundial-table thead th:first-child { border-radius: var(--r-sm) 0 0 0; }
.mundial-table thead th:last-child  { border-radius: 0 var(--r-sm) 0 0; }

.mundial-table tbody tr {
    background: var(--surface);
    border-bottom: 1px solid var(--border);
    transition: background .15s;
}

.mundial-table tbody tr:hover { background: var(--surface-3); }

.mundial-table tbody td {
    padding: .9rem 1.1rem;
    vertical-align: middle;
    border: none;
    border-bottom: 1px solid var(--border);
}

/* Ranking rows */
.mundial-table tbody tr.medal-1 {
    background: linear-gradient(90deg, rgba(245,197,24,.08), transparent);
    border-left: 4px solid var(--gold);
}

.mundial-table tbody tr.medal-2 {
    background: linear-gradient(90deg, rgba(192,192,192,.06), transparent);
    border-left: 4px solid #C0C0C0;
}

.mundial-table tbody tr.medal-3 {
    background: linear-gradient(90deg, rgba(205,127,50,.06), transparent);
    border-left: 4px solid #CD7F32;
}

.mundial-current-user {
    background: rgba(0,40,104,.05) !important;
    font-weight: 600;
}

.medal-icon { font-size: 1.25rem; }

.mundial-rank-number {
    font-family: 'Bebas Neue', sans-serif;
    font-size: 1.4rem;
    color: var(--primary);
    letter-spacing: .5px;
}

.mundial-score-badge {
    display: inline-flex;
    align-items: center;
    background: linear-gradient(135deg, var(--green), var(--green-hov));
    color: #fff;
    padding: .3rem .85rem;
    border-radius: 20px;
    font-weight: 800;
    font-size: .875rem;
    box-shadow: 0 2px 8px rgba(0,104,71,.25);
}

.user-avatar {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary), var(--accent));
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 900;
    font-size: 1rem;
    flex-shrink: 0;
}


/* =====================================================
   BADGES
   ===================================================== */
.badge {
    font-weight: 700;
    font-size: .72rem;
    letter-spacing: .5px;
    padding: .35rem .75rem;
    border-radius: 20px;
    text-transform: uppercase;
}

.badge.bg-primary   { background: var(--primary) !important; }
.badge.bg-success   { background: var(--green) !important; }
.badge.bg-danger    { background: var(--accent) !important; }
.badge.bg-warning   { background: var(--gold) !important; color: var(--dark) !important; }
.badge.bg-secondary { background: var(--border-2) !important; color: var(--text-2) !important; }


/* =====================================================
   BREADCRUMBS
   ===================================================== */
.breadcrumb {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--r);
    padding: .65rem 1rem;
    font-size: .85rem;
}

.breadcrumb-item + .breadcrumb-item::before { color: var(--text-light); }
.breadcrumb-item.active { color: var(--accent); font-weight: 600; }


/* =====================================================
   FOOTER
   ===================================================== */
.mundial-footer {
    background: var(--dark);
    color: rgba(255,255,255,.7);
    border-top: 3px solid var(--gold);
    margin-top: auto;
}

.footer-top {
    padding: 2.5rem 0 1.5rem;
}

.footer-brand {
    font-family: 'Bebas Neue', sans-serif;
    font-size: 1.4rem;
    letter-spacing: 2px;
    color: var(--gold);
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: .5rem;
}

.footer-hosts {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-top: .75rem;
}

.footer-host-chip {
    display: flex;
    align-items: center;
    gap: 5px;
    font-size: .72rem;
    font-weight: 700;
    letter-spacing: 1px;
    text-transform: uppercase;
    color: rgba(255,255,255,.5);
    padding: .25rem .6rem;
    border: 1px solid rgba(255,255,255,.1);
    border-radius: 20px;
}

.footer-h { color: rgba(255,255,255,.5); font-size: .8rem; font-weight: 600; margin-bottom: .5rem; text-transform: uppercase; letter-spacing: 1px; }

.footer-scoring {
    background: rgba(255,255,255,.04);
    border: 1px solid rgba(255,255,255,.08);
    border-radius: var(--r);
    padding: 1rem;
}

.footer-score-row {
    display: flex;
    align-items: center;
    gap: .5rem;
    font-size: .82rem;
    color: rgba(255,255,255,.6);
    padding: .2rem 0;
}

.score-pts {
    font-weight: 800;
    color: var(--gold);
    min-width: 45px;
}

.footer-bottom {
    border-top: 1px solid rgba(255,255,255,.08);
    padding: 1rem 0;
    text-align: center;
    font-size: .8rem;
    color: rgba(255,255,255,.35);
}

/* host country bar at very bottom */
.footer-country-bar {
    height: 4px;
    background: linear-gradient(90deg, #BF0A30 33%, #006847 33% 66%, #FF0000 66%);
}


/* =====================================================
   UTILITIES
   ===================================================== */
.text-primary   { color: var(--primary)  !important; }
.text-accent    { color: var(--accent)   !important; }
.text-green     { color: var(--green)    !important; }
.text-gold      { color: var(--gold-dark)!important; }
.text-muted     { color: var(--text-muted)!important; }
.text-success   { color: var(--green)    !important; }
.text-danger    { color: var(--accent)   !important; }
.text-warning   { color: var(--gold-dark)!important; }

.bg-primary     { background: var(--primary) !important; color: #fff; }
.bg-success     { background: var(--green)   !important; color: #fff; }
.bg-danger      { background: var(--accent)  !important; color: #fff; }
.bg-warning     { background: var(--gold)    !important; color: var(--dark); }
.bg-surface     { background: var(--surface) !important; }
.bg-surface-2   { background: var(--surface-2)!important; }

.shadow-sm { box-shadow: var(--shadow-sm) !important; }
.shadow    { box-shadow: var(--shadow)    !important; }
.shadow-md { box-shadow: var(--shadow-md) !important; }
.shadow-lg { box-shadow: var(--shadow-lg) !important; }

.rounded-sm { border-radius: var(--r-sm) !important; }
.rounded    { border-radius: var(--r)    !important; }
.rounded-lg { border-radius: var(--r-lg) !important; }

.mundial-link {
    color: var(--primary);
    font-weight: 700;
    text-decoration: none;
    transition: color .2s;
}
.mundial-link:hover { color: var(--accent); }

.divider {
    border: none;
    border-top: 1px solid var(--border);
    margin: 1.5rem 0;
}

.section-title {
    font-family: 'Bebas Neue', sans-serif;
    font-size: 1.6rem;
    letter-spacing: 2px;
    color: var(--primary);
    margin-bottom: 1rem;
}

/* Tri-color accent bar */
.tricolor-bar {
    height: 4px;
    border-radius: 2px;
    background: linear-gradient(90deg, var(--usa-red) 33%, var(--mex-green) 33% 66%, var(--can-red) 66%);
    margin: 1rem 0;
}


/* =====================================================
   ANIMATIONS
   ===================================================== */
@keyframes fadeUp {
    from { opacity: 0; transform: translateY(20px); }
    to   { opacity: 1; transform: translateY(0);    }
}

@keyframes fadeIn {
    from { opacity: 0; }
    to   { opacity: 1; }
}

@keyframes spin-slow {
    from { transform: rotate(0deg); }
    to   { transform: rotate(360deg); }
}

@keyframes pulse-gold {
    0%, 100% { box-shadow: 0 0 0 0 rgba(245,197,24,.4); }
    50%       { box-shadow: 0 0 0 8px rgba(245,197,24,0); }
}

.fade-up  { animation: fadeUp  .5s var(--ease) both; }
.fade-in  { animation: fadeIn  .4s ease both; }

.mundial-deco {
    font-size: 2rem;
    display: inline-block;
    animation: fadeUp .6s var(--ease) both;
}


/* =====================================================
   LOGIN PAGE — Full Immersive
   ===================================================== */
.login-bg {
    min-height: 100vh;
    background:
        radial-gradient(ellipse at 20% 40%, rgba(0,40,104,.65)  0%, transparent 55%),
        radial-gradient(ellipse at 80% 55%, rgba(200,16,46,.45) 0%, transparent 55%),
        radial-gradient(ellipse at 50% 90%, rgba(0,104,71,.35)  0%, transparent 45%),
        linear-gradient(160deg, rgba(2,9,23,.82) 0%, rgba(10,22,40,.78) 45%, rgba(19,0,31,.82) 100%),
        url('/static/images/mundial2026-bg.jpg') center center / cover no-repeat;
    padding: 0 0 3rem;
    position: relative;
    overflow: hidden;
}

/* Subtle grid overlay */
.login-bg::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(255,255,255,.022) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,.022) 1px, transparent 1px);
    background-size: 48px 48px;
    pointer-events: none;
}

/* Top country ribbon */
.login-hosts-banner {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1.5rem;
    padding: .65rem 1rem;
    background: rgba(255,255,255,.03);
    border-bottom: 1px solid rgba(255,255,255,.08);
    backdrop-filter: blur(4px);
    margin-bottom: 2.5rem;
    position: relative;
    z-index: 2;
}

.host-country {
    display: flex;
    align-items: center;
    gap: .4rem;
    font-size: .72rem;
    font-weight: 800;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: rgba(255,255,255,.55);
}

.host-separator { color: rgba(255,255,255,.2); font-size: .65rem; }

/* Logo block */
.login-logo-wrap {
    text-align: center;
    margin-bottom: 2rem;
    animation: fadeUp .7s var(--ease) both;
    position: relative;
    z-index: 2;
}

.login-ball {
    font-size: 3.5rem;
    display: inline-block;
    animation: spin-slow 10s linear infinite;
    filter: drop-shadow(0 0 18px rgba(245,197,24,.5));
    margin-bottom: .4rem;
}

.login-title-wrap {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: .75rem;
    margin-bottom: .2rem;
}

.login-main-title {
    font-family: 'Bebas Neue', sans-serif;
    font-size: 1.5rem;
    letter-spacing: 3px;
    color: #fff;
    margin: 0;
    text-shadow: 0 0 24px rgba(245,197,24,.3);
}

.login-year-badge {
    background: linear-gradient(135deg, var(--gold), #e6a800);
    color: var(--dark);
    font-family: 'Bebas Neue', sans-serif;
    font-size: 1.1rem;
    letter-spacing: 1px;
    padding: .1rem .6rem;
    border-radius: 6px;
    box-shadow: 0 0 16px rgba(245,197,24,.45);
}

.login-subtitle {
    font-size: .68rem;
    font-weight: 800;
    letter-spacing: 4px;
    text-transform: uppercase;
    color: rgba(245,197,24,.65);
    margin: 0;
}

/* Card */
.login-card {
    border-radius: var(--r-xl);
    overflow: hidden;
    box-shadow:
        0 0 0 1px rgba(255,255,255,.08),
        0 24px 64px rgba(0,0,0,.55);
    animation: fadeUp .65s var(--ease) .1s both;
    position: relative;
    z-index: 2;
}

/* Tri-color top stripe */
.login-card-stripe {
    height: 4px;
    background: linear-gradient(90deg, #BF0A30 33%, #006847 33% 66%, #FF0000 66%);
}

.login-card-inner {
    background: rgba(8,16,32,.88);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    padding: 2rem;
}

.login-card-title {
    font-family: 'Bebas Neue', sans-serif;
    font-size: 1.1rem;
    letter-spacing: 2px;
    color: var(--gold);
    text-align: center;
    margin-bottom: 1.5rem;
}

/* Inputs */
.login-field { position: relative; margin-bottom: 1.1rem; }

.login-field-icon {
    position: absolute;
    left: 13px;
    top: 50%;
    transform: translateY(-50%);
    font-size: .95rem;
    z-index: 2;
    pointer-events: none;
    line-height: 1;
}

.login-input {
    background: rgba(255,255,255,.055) !important;
    border: 1.5px solid rgba(255,255,255,.12) !important;
    border-radius: var(--r) !important;
    color: #fff !important;
    padding: .8rem 1rem .8rem 2.75rem !important;
    font-size: .95rem;
    transition: all .25s;
    -webkit-text-fill-color: #fff;
}

.login-input::placeholder { color: rgba(255,255,255,.3) !important; }

.login-input:focus {
    background: rgba(245,197,24,.06) !important;
    border-color: rgba(245,197,24,.55) !important;
    box-shadow: 0 0 0 3px rgba(245,197,24,.1) !important;
    outline: none;
}

.login-input:-webkit-autofill,
.login-input:-webkit-autofill:focus {
    -webkit-box-shadow: 0 0 0 1000px #0d1f3a inset !important;
    -webkit-text-fill-color: #fff !important;
}

.login-check { border-color: rgba(255,255,255,.25) !important; }
.login-check:checked { background-color: var(--gold) !important; border-color: var(--gold) !important; }
.login-check-label { color: rgba(255,255,255,.6); font-size: .875rem; }

/* Submit button */
.login-submit-btn {
    background: linear-gradient(135deg, var(--accent) 0%, #8b0820 100%);
    color: #fff;
    font-weight: 800;
    font-size: .95rem;
    letter-spacing: 2px;
    text-transform: uppercase;
    padding: .85rem;
    border-radius: var(--r);
    border: none;
    box-shadow: 0 4px 20px rgba(200,16,46,.4);
    transition: all .3s var(--ease);
}

.login-submit-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 30px rgba(200,16,46,.55), 0 0 16px rgba(245,197,24,.15);
    color: #fff;
}

/* Divider */
.login-divider {
    display: flex;
    align-items: center;
    gap: .75rem;
    margin: 1.4rem 0 1rem;
    color: rgba(255,255,255,.25);
    font-size: .75rem;
    font-weight: 700;
    letter-spacing: 1px;
    text-transform: uppercase;
}

.login-divider::before,
.login-divider::after {
    content: '';
    flex: 1;
    height: 1px;
    background: rgba(255,255,255,.1);
}

/* Register link button */
.login-register-btn {
    background: transparent;
    color: rgba(245,197,24,.8);
    border: 1.5px solid rgba(245,197,24,.25);
    border-radius: var(--r);
    font-weight: 700;
    font-size: .875rem;
    letter-spacing: .5px;
    padding: .7rem;
    text-transform: uppercase;
    transition: all .25s;
}

.login-register-btn:hover {
    background: rgba(245,197,24,.08);
    border-color: rgba(245,197,24,.6);
    color: var(--gold);
    transform: translateY(-2px);
}

/* Country pills */
.login-country-flags {
    display: flex;
    gap: .5rem;
    justify-content: center;
    margin-top: 1.5rem;
    animation: fadeUp .7s var(--ease) .25s both;
    position: relative;
    z-index: 2;
}

.country-flag-pill {
    font-size: .7rem;
    font-weight: 700;
    letter-spacing: 1px;
    text-transform: uppercase;
    padding: .3rem .7rem;
    border-radius: 20px;
    border: 1px solid;
}

.country-flag-pill.usa    { background: rgba(191,10,48,.12);  border-color: rgba(191,10,48,.35);  color: #ff7a8a; }
.country-flag-pill.mexico { background: rgba(0,104,71,.12);   border-color: rgba(0,104,71,.4);    color: #4ecb8c; }
.country-flag-pill.canada { background: rgba(255,0,0,.1);     border-color: rgba(255,0,0,.3);     color: #ff7070; }


/* =====================================================
   LOADING / SPINNER
   ===================================================== */
.spinner-border { color: var(--primary); border-width: 3px; }
.spinner-grow   { color: var(--green); }


/* =====================================================
   RESPONSIVE
   ===================================================== */
@media (max-width: 768px) {
    .mundial-brand { font-size: 1.25rem; }

    .page-hero h1 { font-size: 1.8rem; }

    .stat-number { font-size: 2.25rem; }

    .match-body {
        grid-template-columns: 1fr;
        gap: .5rem;
    }
    .match-center { order: -1; }
    .team-info { padding: .5rem; }

    .mundial-table { font-size: .82rem; }
    .mundial-table thead th,
    .mundial-table tbody td { padding: .7rem .75rem; }

    .login-card-inner { padding: 1.5rem; }
    .login-hosts-banner { gap: .75rem; }
    .login-main-title { font-size: 1.15rem; letter-spacing: 2px; }
    .login-country-flags { flex-wrap: wrap; }

    .footer-hosts { flex-wrap: wrap; gap: 8px; }
}

@media (max-width: 576px) {
    .mundial-navbar { padding: .5rem 0; }

    .host-strip { display: none; }

    .page-hero { padding: 1.5rem 0; }
    .page-hero h1 { font-size: 1.5rem; }

    .btn-lg { width: 100%; justify-content: center; }

    .mundial-card-body,
    .mundial-card .card-body { padding: 1rem; }
}