:root {
            --primary: #6d28d9;
            --primary-dark: #4c1d95;
            --primary-soft: #ede9fe;
            --secondary: #047857;
            --secondary-soft: #d1fae5;
            --info: #0369a1;
            --info-soft: #e0f2fe;
            --warning: #b45309;
            --warning-soft: #fff7ed;
            --danger: #b91c1c;
            --danger-soft: #fef2f2;
            --background: #f5f6fa;
            --surface: #ffffff;
            --surface-soft: #fafafa;
            --text: #1f2937;
            --muted: #6b7280;
            --border: #e5e7eb;
            --shadow-sm: 0 8px 22px rgba(17,24,39,.06);
            --shadow-md: 0 18px 44px rgba(17,24,39,.09);
            --radius-md: 18px;
        }

        * {
            box-sizing: border-box;
        }

        html {
            scroll-behavior: smooth;
        }

        body {
            margin: 0;
            min-height: 100vh;
            font-family:
                Inter,
                ui-sans-serif,
                system-ui,
                -apple-system,
                BlinkMacSystemFont,
                "Segoe UI",
                sans-serif;
            color: var(--text);
            background:
                radial-gradient(circle at top left, rgba(109,40,217,.08), transparent 26rem),
                var(--background);
        }

        a {
            color: inherit;
            text-decoration: none;
        }

        button,
        input,
        select {
            font: inherit;
        }

        .site-header {
            position: sticky;
            top: 0;
            z-index: 50;
            border-bottom: 1px solid rgba(229,231,235,.9);
            background: rgba(255,255,255,.9);
            backdrop-filter: blur(16px);
        }

        .header-inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 20px;
            width: min(1180px, calc(100% - 32px));
            min-height: 72px;
            margin: 0 auto;
        }

        .brand {
            display: flex;
            align-items: center;
            gap: 12px;
        }

        .brand-mark {
            display: grid;
            place-items: center;
            width: 44px;
            height: 44px;
            border-radius: 14px;
            color: #fff;
            background:
                linear-gradient(
                    135deg,
                    var(--primary),
                    var(--primary-dark)
                );
            font-weight: 950;
        }

        .brand-text {
            display: grid;
            line-height: 1.05;
        }

        .brand-text strong {
            font-size: .98rem;
        }

        .brand-text span {
            margin-top: 4px;
            color: var(--muted);
            font-size: .72rem;
            font-weight: 700;
        }

        .header-actions {
            display: flex;
            align-items: center;
            gap: 9px;
        }

        .button {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            min-height: 42px;
            padding: 0 14px;
            border: 1px solid var(--border);
            border-radius: 10px;
            color: var(--text);
            background: #fff;
            cursor: pointer;
            font-size: .82rem;
            font-weight: 850;
        }

        .button-primary {
            border-color: var(--primary);
            color: #fff;
            background:
                linear-gradient(
                    135deg,
                    var(--primary),
                    var(--primary-dark)
                );
        }

        .button-secondary {
            border-color: #ddd6fe;
            color: var(--primary-dark);
            background: var(--primary-soft);
        }

        .button-danger {
            border-color: #fecaca;
            color: var(--danger);
            background: var(--danger-soft);
        }

        .button-success {
            border-color: #bbf7d0;
            color: var(--secondary);
            background: var(--secondary-soft);
        }

        .hero {
            width: min(1180px, calc(100% - 32px));
            margin: 0 auto;
            padding: 44px 0 28px;
        }

        .hero h1 {
            margin: 0;
            font-size: clamp(2rem, 5vw, 3.25rem);
            letter-spacing: -.055em;
        }

        .hero p {
            max-width: 760px;
            margin: 12px 0 0;
            color: var(--muted);
            font-size: 1rem;
            line-height: 1.7;
        }

        .main {
            width: min(1180px, calc(100% - 32px));
            margin: 0 auto;
            padding-bottom: 50px;
        }

        .message {
            margin-bottom: 20px;
            padding: 14px 16px;
            border: 1px solid #fecaca;
            border-radius: 13px;
            color: var(--danger);
            background: var(--danger-soft);
            font-size: .88rem;
            font-weight: 750;
            line-height: 1.5;
        }

        .layout {
            display: grid;
            grid-template-columns: minmax(0, 1fr) 340px;
            gap: 22px;
            align-items: start;
        }

        .panel {
            overflow: hidden;
            border: 1px solid var(--border);
            border-radius: var(--radius-md);
            background: var(--surface);
            box-shadow: var(--shadow-sm);
        }

        .panel + .panel {
            margin-top: 20px;
        }

        .panel-header {
            display: flex;
            align-items: flex-start;
            justify-content: space-between;
            gap: 16px;
            padding: 20px;
            border-bottom: 1px solid var(--border);
        }

        .panel-header h2,
        .panel-header h3 {
            margin: 0 0 5px;
        }

        .panel-header h2 {
            font-size: 1.15rem;
        }

        .panel-header h3 {
            font-size: 1rem;
        }

        .panel-header p {
            margin: 0;
            color: var(--muted);
            font-size: .77rem;
            line-height: 1.5;
        }

        .panel-body {
            padding: 20px;
        }

        .lottery-tabs {
            display: grid;
            grid-template-columns: repeat(2, minmax(0, 1fr));
            gap: 10px;
        }

        .lottery-tab {
            position: relative;
            display: grid;
            gap: 4px;
            min-height: 72px;
            padding: 14px;
            border: 1px solid var(--border);
            border-radius: 13px;
            background: var(--surface-soft);
            cursor: pointer;
        }

        .lottery-tab.active {
            border-color: var(--primary);
            color: var(--primary-dark);
            background: var(--primary-soft);
        }

        .lottery-tab input {
            position: absolute;
            opacity: 0;
            pointer-events: none;
        }

        .lottery-tab strong {
            font-size: .9rem;
        }

        .lottery-tab span {
            color: var(--muted);
            font-size: .71rem;
        }

        .section-title {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 15px;
            margin-bottom: 14px;
        }

        .section-title h3 {
            margin: 0;
            font-size: .95rem;
        }

        .section-title p {
            margin: 4px 0 0;
            color: var(--muted);
            font-size: .72rem;
        }

        .counter {
            flex: 0 0 auto;
            padding: 7px 10px;
            border-radius: 999px;
            color: var(--primary-dark);
            background: var(--primary-soft);
            font-size: .72rem;
            font-weight: 900;
        }

        .number-actions {
            display: flex;
            flex-wrap: wrap;
            gap: 8px;
            margin-bottom: 14px;
        }

        .small-button {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            min-height: 34px;
            padding: 0 10px;
            border: 1px solid var(--border);
            border-radius: 9px;
            background: #fff;
            cursor: pointer;
            font-size: .72rem;
            font-weight: 850;
        }

        .number-grid {
            display: grid;
            grid-template-columns: repeat(10, minmax(0, 1fr));
            gap: 8px;
        }

        .number-option {
            position: relative;
        }

        .number-option input {
            position: absolute;
            opacity: 0;
            pointer-events: none;
        }

        .number-option label {
            display: grid;
            place-items: center;
            aspect-ratio: 1;
            min-height: 42px;
            border: 1px solid var(--border);
            border-radius: 12px;
            background: #fff;
            cursor: pointer;
            font-size: .8rem;
            font-weight: 900;
            transition:
                transform 120ms ease,
                border-color 120ms ease,
                color 120ms ease,
                background-color 120ms ease;
        }

        .number-option label:hover {
            transform: translateY(-1px);
            border-color: #c4b5fd;
        }

        .number-option input:checked + label {
            border-color: var(--primary);
            color: #fff;
            background: var(--primary);
        }

        .number-option.fixed input:checked + label {
            border-color: var(--secondary);
            background: var(--secondary);
        }

        .number-option.excluded input:checked + label {
            border-color: var(--danger);
            background: var(--danger);
        }

        .legend {
            display: flex;
            flex-wrap: wrap;
            gap: 10px;
            margin-top: 14px;
            color: var(--muted);
            font-size: .7rem;
        }

        .legend-item {
            display: inline-flex;
            align-items: center;
            gap: 6px;
        }

        .legend-dot {
            width: 10px;
            height: 10px;
            border-radius: 50%;
            background: var(--primary);
        }

        .legend-dot.fixed {
            background: var(--secondary);
        }

        .legend-dot.excluded {
            background: var(--danger);
        }

        .fields-grid {
            display: grid;
            grid-template-columns: repeat(2, minmax(0, 1fr));
            gap: 14px;
        }

        .field {
            display: grid;
            gap: 7px;
        }

        .field.full {
            grid-column: 1 / -1;
        }

        .field label {
            font-size: .77rem;
            font-weight: 850;
        }

        .field input,
        .field select {
            width: 100%;
            height: 44px;
            padding: 0 12px;
            border: 1px solid var(--border);
            border-radius: 10px;
            color: var(--text);
            background: #fff;
        }

        .field small {
            color: var(--muted);
            font-size: .7rem;
            line-height: 1.45;
        }

        details {
            border: 1px solid var(--border);
            border-radius: 13px;
            background: var(--surface-soft);
        }

        details summary {
            padding: 14px 16px;
            cursor: pointer;
            font-size: .82rem;
            font-weight: 900;
        }

        .details-body {
            padding: 0 16px 16px;
        }

        .submit-area {
            display: grid;
            gap: 10px;
            margin-top: 20px;
        }

        .submit-area .button {
            width: 100%;
            min-height: 48px;
        }

        .help-card {
            position: sticky;
            top: 92px;
        }

        .help-list {
            display: grid;
            gap: 12px;
        }

        .help-item {
            padding: 13px 14px;
            border: 1px solid var(--border);
            border-radius: 11px;
            background: var(--surface-soft);
        }

        .help-item strong {
            display: block;
            margin-bottom: 5px;
            font-size: .78rem;
        }

        .help-item span {
            color: var(--muted);
            font-size: .72rem;
            line-height: 1.5;
        }

        .results {
            margin-top: 24px;
        }

        .results-summary {
            display: grid;
            grid-template-columns: repeat(4, minmax(0, 1fr));
            gap: 12px;
            margin-bottom: 18px;
        }

        .result-stat {
            padding: 14px;
            border: 1px solid var(--border);
            border-radius: 13px;
            background: var(--surface-soft);
        }

        .result-stat span,
        .result-stat strong {
            display: block;
        }

        .result-stat span {
            margin-bottom: 6px;
            color: var(--muted);
            font-size: .68rem;
            font-weight: 850;
            text-transform: uppercase;
        }

        .result-stat strong {
            font-size: 1.05rem;
        }

        .games-list {
            display: grid;
            gap: 12px;
        }

        .game-card {
            display: grid;
            grid-template-columns: 74px minmax(0, 1fr) auto;
            gap: 14px;
            align-items: center;
            padding: 14px;
            border: 1px solid var(--border);
            border-radius: 14px;
            background: #fff;
        }

        .game-index {
            color: var(--muted);
            font-size: .74rem;
            font-weight: 900;
        }

        .game-numbers {
            display: flex;
            flex-wrap: wrap;
            gap: 7px;
        }

        .game-ball {
            display: inline-grid;
            place-items: center;
            width: 34px;
            height: 34px;
            border-radius: 50%;
            color: var(--primary-dark);
            background: var(--primary-soft);
            font-size: .76rem;
            font-weight: 950;
        }

        .game-analysis {
            display: grid;
            gap: 4px;
            min-width: 120px;
            color: var(--muted);
            text-align: right;
            font-size: .68rem;
        }

        .result-actions {
            display: flex;
            flex-wrap: wrap;
            gap: 9px;
            margin-top: 18px;
        }

        .frequency-grid {
            display: grid;
            grid-template-columns: repeat(10, minmax(0, 1fr));
            gap: 8px;
        }

        .frequency-item {
            display: grid;
            place-items: center;
            gap: 3px;
            min-height: 56px;
            padding: 7px;
            border: 1px solid var(--border);
            border-radius: 10px;
            background: var(--surface-soft);
        }

        .frequency-item strong {
            font-size: .76rem;
        }

        .frequency-item span {
            color: var(--muted);
            font-size: .65rem;
        }

        .site-footer {
            padding: 28px 16px 40px;
            color: var(--muted);
            text-align: center;
            font-size: .72rem;
        }

        @media (max-width: 980px) {
            .layout {
                grid-template-columns: 1fr;
            }

            .help-card {
                position: static;
            }
        }

        @media (max-width: 760px) {
            .number-grid,
            .frequency-grid {
                grid-template-columns: repeat(5, minmax(0, 1fr));
            }

            .results-summary {
                grid-template-columns: repeat(2, minmax(0, 1fr));
            }

            .game-card {
                grid-template-columns: 1fr;
            }

            .game-analysis {
                text-align: left;
            }
        }

        @media (max-width: 620px) {
            .header-actions .button:first-child {
                display: none;
            }

            .lottery-tabs,
            .fields-grid,
            .results-summary {
                grid-template-columns: 1fr;
            }

            .field.full {
                grid-column: auto;
            }

            .number-grid,
            .frequency-grid {
                grid-template-columns: repeat(5, minmax(0, 1fr));
            }

            .hero {
                padding-top: 32px;
            }

            .panel-header {
                align-items: stretch;
                flex-direction: column;
            }

            .result-actions {
                display: grid;
                grid-template-columns: 1fr;
            }

            .result-actions .button {
                width: 100%;
            }
        }


/* =========================================================
   SMART LOTERIAS — GERADOR DE JOGOS
   Padrão visual aprovado
   ========================================================= */

:root {
    --lottery-primary: #6d28d9;
    --lottery-primary-2: #8b5cf6;
    --lottery-dark: #4c1d95;
    --lottery-soft: #f5f3ff;
    --lottery-border: #ddd6fe;
    --lottery-shadow: rgba(109,40,217,.18);
}

body.lottery-lotofacil {
    --lottery-primary: #6d28d9;
    --lottery-primary-2: #8b5cf6;
    --lottery-dark: #4c1d95;
    --lottery-soft: #f5f3ff;
    --lottery-border: #ddd6fe;
    --lottery-shadow: rgba(109,40,217,.18);
}

body.lottery-megasena {
    --lottery-primary: #059669;
    --lottery-primary-2: #10b981;
    --lottery-dark: #047857;
    --lottery-soft: #ecfdf5;
    --lottery-border: #a7f3d0;
    --lottery-shadow: rgba(5,150,105,.17);
}

body.lottery-quina {
    --lottery-primary: #2563eb;
    --lottery-primary-2: #3b82f6;
    --lottery-dark: #1d4ed8;
    --lottery-soft: #eff6ff;
    --lottery-border: #bfdbfe;
    --lottery-shadow: rgba(37,99,235,.17);
}

body.lottery-lotomania {
    --lottery-primary: #ea580c;
    --lottery-primary-2: #f97316;
    --lottery-dark: #c2410c;
    --lottery-soft: #fff7ed;
    --lottery-border: #fed7aa;
    --lottery-shadow: rgba(234,88,12,.17);
}

body.lottery-timemania {
    --lottery-primary: #65a30d;
    --lottery-primary-2: #84cc16;
    --lottery-dark: #4d7c0f;
    --lottery-soft: #f7fee7;
    --lottery-border: #d9f99d;
    --lottery-shadow: rgba(101,163,13,.17);
}

body.lottery-duplasena {
    --lottery-primary: #dc2626;
    --lottery-primary-2: #ef4444;
    --lottery-dark: #b91c1c;
    --lottery-soft: #fef2f2;
    --lottery-border: #fecaca;
    --lottery-shadow: rgba(220,38,38,.16);
}

body {
    --primary: var(--lottery-primary);
    --primary-dark: var(--lottery-dark);
    --primary-soft: var(--lottery-soft);
    background:
        radial-gradient(circle at 8% 0,
            color-mix(in srgb, var(--lottery-primary) 7%, transparent),
            transparent 27rem),
        #f6f7fb;
}

/* Cabeçalho */
.hero {
    width: min(1220px, calc(100% - 32px));
    margin: 22px auto 20px;
    padding: 28px 30px;
    border-radius: 22px;
    color: #fff;
    background:
        radial-gradient(circle at 88% 12%, rgba(255,255,255,.16), transparent 20rem),
        linear-gradient(135deg,
            var(--lottery-dark),
            var(--lottery-primary) 58%,
            var(--lottery-primary-2));
    box-shadow: 0 18px 40px var(--lottery-shadow);
}

.hero h1 {
    color: #fff;
    font-size: clamp(2rem, 5vw, 3rem);
}

.hero p {
    margin-top: 10px;
    color: rgba(255,255,255,.84);
    font-size: .94rem;
    line-height: 1.6;
}

/* Conteúdo */
.main {
    width: min(1220px, calc(100% - 32px));
}

.layout {
    grid-template-columns: minmax(0, 1fr) 340px;
    gap: 18px;
}

.panel {
    border-color: #e3e7ee;
    border-radius: 16px;
    box-shadow:
        0 8px 24px rgba(15,23,42,.045),
        0 1px 2px rgba(15,23,42,.025);
}

.panel + .panel {
    margin-top: 14px;
}

.panel-header {
    padding: 17px 19px;
    background: linear-gradient(180deg, #fff, #fdfdfe);
}

.panel-body {
    padding: 18px 19px;
}

/* Loterias */
.lottery-tab {
    border-color: #e3e7ee;
    background: #fbfcfe;
    transition: border-color .15s ease, transform .15s ease, box-shadow .15s ease;
}

.lottery-tab:hover {
    transform: translateY(-1px);
    border-color: var(--lottery-border);
    box-shadow: 0 5px 14px rgba(15,23,42,.04);
}

.lottery-tab.active {
    border-color: var(--lottery-primary);
    color: var(--lottery-dark);
    background: var(--lottery-soft);
}

/* Dezenas compactas e circulares */
.number-grid {
    display: grid;
    grid-template-columns: repeat(10, 54px);
    justify-content: space-between;
    gap: 12px 10px;
}

.number-option {
    width: 54px;
    height: 54px;
}

.number-option label {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 54px;
    height: 54px;
    min-height: 54px;
    aspect-ratio: auto;
    padding: 0;
    border-radius: 50%;
    border-color: #dfe4eb;
    font-size: .72rem;
    line-height: 1;
    transition:
        border-color .15s ease,
        transform .15s ease,
        box-shadow .15s ease;
}

.number-option label:hover {
    transform: translateY(-1px);
    border-color: var(--lottery-border);
    box-shadow: 0 5px 12px rgba(15,23,42,.05);
}

.number-option input:checked + label {
    border-color: var(--lottery-primary);
    background: linear-gradient(145deg,
        var(--lottery-primary-2),
        var(--lottery-dark));
    box-shadow: 0 5px 12px var(--lottery-shadow);
}

.number-option.fixed input:checked + label {
    border-color: #059669;
    background: linear-gradient(145deg, #10b981, #047857);
}

.number-option.excluded input:checked + label {
    border-color: #dc2626;
    background: linear-gradient(145deg, #ef4444, #b91c1c);
}

.counter {
    color: var(--lottery-dark);
    background: var(--lottery-soft);
}

/* Botões */
.button-primary {
    border-color: var(--lottery-primary);
    background: linear-gradient(135deg,
        var(--lottery-primary-2),
        var(--lottery-dark));
    box-shadow: 0 8px 18px var(--lottery-shadow);
}

.button-secondary {
    border-color: var(--lottery-border);
    color: var(--lottery-dark);
    background: var(--lottery-soft);
}

.small-button {
    border-color: #dfe4eb;
    transition: border-color .15s ease, background .15s ease, transform .15s ease;
}

.small-button:hover {
    border-color: var(--lottery-border);
    background: var(--lottery-soft);
    transform: translateY(-1px);
}

/* Campos e configurações */
.field input,
.field select {
    border-color: #dce2ea;
    border-radius: 11px;
    transition: border-color .15s ease, box-shadow .15s ease;
}

.field input:hover,
.field select:hover {
    border-color: var(--lottery-border);
}

.field input:focus,
.field select:focus {
    outline: none;
    border-color: var(--lottery-primary);
    box-shadow: 0 0 0 3px
        color-mix(in srgb, var(--lottery-primary) 12%, transparent);
}

details {
    border-color: #e3e7ee;
    border-radius: 12px;
    background: #fbfcfe;
}

details[open] summary {
    color: var(--lottery-dark);
}

/* Ajuda */
.help-card {
    top: 84px;
}

.help-item {
    border-color: #e3e7ee;
    border-radius: 12px;
    background: linear-gradient(180deg, #fff, #fbfcfe);
}

/* Resultados */
.results > .panel:first-child {
    border-color: var(--lottery-border);
    box-shadow: 0 14px 34px
        color-mix(in srgb, var(--lottery-shadow) 60%, transparent);
}

.result-stat {
    border-color: #e3e7ee;
    background: linear-gradient(180deg, #fff, #fbfcfe);
}

.game-card {
    position: relative;
    overflow: hidden;
    border-color: #e3e7ee;
    box-shadow: 0 5px 16px rgba(15,23,42,.035);
}

.game-card::before {
    content: "";
    position: absolute;
    inset: 0 auto 0 0;
    width: 4px;
    background: linear-gradient(180deg,
        var(--lottery-primary-2),
        var(--lottery-dark));
}

.game-ball {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--lottery-border);
    color: var(--lottery-dark);
    background: var(--lottery-soft);
    line-height: 1;
}

.frequency-item {
    border-color: #e3e7ee;
    background: #fbfcfe;
}

.frequency-item strong {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 30px;
    height: 30px;
    padding: 0 6px;
    border: 1px solid var(--lottery-border);
    border-radius: 999px;
    color: var(--lottery-dark);
    background: var(--lottery-soft);
}

/* Responsividade */
@media (max-width: 900px) {
    .number-grid {
        grid-template-columns: repeat(8, 50px);
        justify-content: start;
        gap: 10px 12px;
    }

    .number-option,
    .number-option label {
        width: 50px;
        height: 50px;
        min-height: 50px;
    }
}

@media (max-width: 760px) {
    .hero {
        width: min(100% - 20px, 1220px);
        margin-top: 12px;
        padding: 24px 20px;
        border-radius: 18px;
    }

    .main {
        width: min(100% - 20px, 1220px);
    }

    .number-grid {
        grid-template-columns: repeat(6, 46px);
        gap: 10px;
    }

    .number-option,
    .number-option label {
        width: 46px;
        height: 46px;
        min-height: 46px;
    }
}

@media (max-width: 480px) {
    .number-grid {
        grid-template-columns: repeat(5, 44px);
        justify-content: space-between;
        gap: 9px 7px;
    }

    .number-option,
    .number-option label {
        width: 44px;
        height: 44px;
        min-height: 44px;
        font-size: .68rem;
    }
}

/* As regras visuais acima vêm depois dos primeiros breakpoints. */
@media (max-width: 980px) {
    .layout {
        grid-template-columns: minmax(0, 1fr);
    }

    .layout > * {
        min-width: 0;
    }
}

@media (max-width: 480px) {
    .hero {
        padding: 22px 16px;
    }

    .panel-header,
    .panel-body {
        padding-left: 14px;
        padding-right: 14px;
    }

    .number-grid {
        grid-template-columns: repeat(5, minmax(0, 1fr));
        justify-items: center;
    }

    .number-option,
    .number-option label {
        width: min(44px, 100%);
    }
}

@media (max-width: 340px) {
    .number-option,
    .number-option label {
        width: 38px;
        height: 38px;
        min-height: 38px;
    }
}