.py-page {
            font-family: 'Urbanist', sans-serif;
            color: #1f2937
        }

        .py-page * {
            box-sizing: border-box
        }

        .py-page p {
            text-align: justify !important
        }

        .py-sec {
            padding: 46px 60px
        }

        .py-white {
            background: #fff
        }

        .py-blue {
            background: #dae2eb
        }

        .py-shell {
            margin: auto
        }

        .py-panel {
            padding: 42px;
            border: 1px solid rgba(255, 255, 255, .8);
            border-radius: 20px;
            background: #fff;
            box-shadow: 0 4px 30px rgba(0, 0, 0, .035);
            transition: .3s
        }

        .py-panel:hover {
            box-shadow: 0 8px 40px rgba(0, 0, 0, .06)
        }

        .py-head {
            max-width: 920px;
            margin: 0 auto 28px;
            text-align: center
        }

        .py-badge {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            margin-bottom: 12px;
            padding: 6px 17px;
            border-radius: 999px;
            background: rgba(250, 152, 5, .1);
            color: #fa9805;
            font-size: 13px;
            font-weight: 800;
            letter-spacing: 1px;
            text-transform: uppercase
        }

        .py-title {
            margin: 0;
            color: #0a0e27;
            font-size: 35px;
            font-weight: 850;
            line-height: 1.25
        }

        .py-sub {
            margin: 10px 0 0;
            color: #4a5568;
            font-size: 20px;
            font-weight: 700
        }

        .py-divider {
            width: 65px;
            height: 4px;
            margin: 14px auto 0;
            border-radius: 5px;
            background: #fa9805
        }

        .py-copy {
            font-size: 16px;
            line-height: 1.88
        }

        .py-copy p {
            margin: 0 0 16px
        }

        .py-split {
            display: grid;
            grid-template-columns: 1.08fr .92fr;
            align-items: center;
            gap: 36px
        }

        .py-image {
            position: relative;
            padding: 12px;
            border: 1px solid #eef2f7;
            border-radius: 22px;
            background: #fff;
            box-shadow: 0 8px 28px rgba(0, 0, 0, .08);
            transition: .3s
        }

        /* .py-image:before {
            content: '>>> run_python.py';
            display: block;
            margin: -2px -2px 10px;
            padding: 9px 13px;
            border-radius: 12px 12px 5px 5px;
            background: #0a0e27;
            color: #fa9805;
            font: 700 13px Consolas, monospace
        } */

        .py-image img {
            display: block;
            width: 100%;
            height: auto;
            border-radius: 12px;
            transition: .3s
        }

        .py-image:hover {
            border-color: #fa9805;
            box-shadow: 0 12px 40px rgba(0, 0, 0, .12)
        }

        .py-image:hover img {
            transform: scale(1.015)
        }

        .py-terminal {
            margin: 24px 0;
            padding: 24px;
            border-radius: 16px;
            background: #0a0e27;
            color: #fff;
            font: 15px/1.8 Consolas, monospace;
            box-shadow: 0 9px 28px rgba(10, 14, 39, .18)
        }

        .py-terminal span {
            color: #fa9805
        }

        .py-terminal strong {
            color: #fff
        }

        .py-callout {
            margin: 22px 0;
            padding: 20px 23px;
            border-left: 4px solid #fa9805;
            border-radius: 4px 14px 14px 4px;
            background: #fffbf5;
            color: #0a0e27;
            line-height: 1.82
        }

        .py-grid {
            display: grid;
            align-items: stretch;
            gap: 17px;
            margin: 24px 0
        }

        .py-g2 {
            grid-template-columns: repeat(2, minmax(0, 1fr))
        }

        .py-g3 {
            grid-template-columns: repeat(3, minmax(0, 1fr))
        }

        .py-g4 {
            grid-template-columns: repeat(4, minmax(0, 1fr))
        }

        .py-card {
            height: 100%;
            padding: 23px;
            border: 1px solid #eef2f7;
            border-radius: 16px;
            background: #fff;
            box-shadow: 0 3px 15px rgba(0, 0, 0, .025);
            transition: .3s
        }

        .py-card:hover {
            transform: translateY(-4px);
            border-color: #fa9805;
            background: #fffbf5;
            box-shadow: 0 8px 25px rgba(0, 0, 0, .06)
        }

        .py-icon {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 48px;
            height: 48px;
            margin-bottom: 14px;
            border-radius: 13px;
            background: rgba(250, 152, 5, .1);
            color: #fa9805;
            font-size: 20px;
            transition: .3s
        }

        .py-card:hover .py-icon {
            background: rgba(250, 152, 5, .18)
        }

        .py-card h3 {
            margin: 0 0 8px;
            color: #0a0e27;
            font-size: 18px;
            font-weight: 800
        }

        .py-card p {
            margin: 0;
            color: #4a5568;
            font-size: 15px;
            line-height: 1.72
        }

        .py-list {
            display: grid;
            grid-template-columns: repeat(2, minmax(0, 1fr));
            gap: 12px;
            margin: 22px 0
        }

        .py-list div {
            display: flex;
            align-items: center;
            gap: 12px;
            min-height: 58px;
            padding: 14px 17px;
            border: 1px solid #eef2f7;
            border-radius: 13px;
            background: #fff;
            color: #0a0e27;
            font-weight: 700;
            transition: .3s
        }

        .py-list div:hover {
            transform: translateX(5px);
            border-color: #fa9805;
            background: #fffbf5
        }

        .py-list i {
            color: #fa9805
        }

        .py-tags {
            display: flex;
            flex-wrap: wrap;
            justify-content: center;
            gap: 10px;
            margin: 22px 0
        }

        .py-tag {
            padding: 8px 15px;
            border: 1px solid #eef2f7;
            border-radius: 999px;
            background: #fff;
            color: #0a0e27;
            font-size: 14px;
            font-weight: 700;
            transition: .3s
        }

        .py-tag:hover {
            transform: translateY(-2px);
            border-color: #fa9805;
            background: #fffbf5;
            box-shadow: 0 2px 10px rgba(250, 152, 5, .1)
        }

        .py-flow {
            display: grid;
            grid-template-columns: repeat(5, minmax(0, 1fr));
            gap: 13px;
            margin: 28px 0
        }

        .py-flow-step {
            position: relative;
            min-height: 145px;
            padding: 54px 18px 18px;
            border: 1px solid #eef2f7;
            border-radius: 16px;
            background: #fff;
            transition: .3s
        }

        .py-flow-step:hover {
            transform: translateY(-4px);
            border-color: #fa9805;
            background: #fffbf5;
            box-shadow: 0 8px 25px rgba(0, 0, 0, .06)
        }

        .py-flow-step span {
            position: absolute;
            top: 14px;
            left: 17px;
            color: #fa9805;
            font: 850 26px/1 Urbanist, sans-serif
        }

        .py-flow-step h3 {
            margin: 0 0 7px;
            color: #0a0e27;
            font-size: 16px
        }

        .py-flow-step p {
            margin: 0;
            font-size: 13px;
            line-height: 1.55
        }

        .py-code {
            overflow: hidden;
            margin: 24px 0;
            border: 1px solid #eef2f7;
            border-radius: 16px;
            background: #0a0e27;
            box-shadow: 0 8px 25px rgba(0, 0, 0, .08)
        }

        .py-code-top {
            display: flex;
            gap: 7px;
            padding: 12px 16px;
            background: #151a3b
        }

        .py-code-top i {
            width: 11px;
            height: 11px;
            border-radius: 50%;
            background: #fa9805
        }

        .py-code-top i:nth-child(2) {
            background: #dae2eb
        }

        .py-code-top i:nth-child(3) {
            background: #fff
        }

        .py-code pre {
            overflow: auto;
            margin: 0;
            padding: 22px;
            color: #eef2f7;
            font: 14px/1.75 Consolas, monospace
        }

        .py-code .kw {
            color: #fa9805
        }

        .py-code .str {
            color: #fcd34d
        }

        .py-road {
            display: grid;
            gap: 18px;
            margin: 24px 0
        }

        .py-week {
            display: grid;
            grid-template-columns: 118px 1fr;
            overflow: hidden;
            border: 1px solid #eef2f7;
            border-radius: 17px;
            background: #fff;
            transition: .3s
        }

        .py-week:hover {
            transform: translateX(5px);
            border-color: #fa9805;
            box-shadow: 0 5px 20px rgba(0, 0, 0, .04)
        }

        .py-week-label {
            display: flex;
            align-items: center;
            justify-content: center;
            padding: 19px;
            background: #0a0e27;
            color: #fff;
            font-size: 18px;
            font-weight: 850;
            text-align: center
        }

        .py-week:nth-child(even) .py-week-label {
            background: #fa9805
        }

        .py-week-body {
            padding: 20px 23px
        }

        .py-week-body h3 {
            margin: 0 0 7px;
            color: #0a0e27
        }

        .py-week-body p {
            margin: 0
        }

        .py-cta {
            padding: 45px;
            border-radius: 22px;
            background: #0a0e27;
            color: #fff;
            text-align: center
        }

        .py-cta .py-title {
            color: #fff
        }

        .py-cta p {
            max-width: 920px;
            margin: 17px auto;
            color: #fff
        }

        .py-btn {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            margin-top: 7px;
            padding: 13px 27px;
            border-radius: 999px;
            background: #fa9805;
            color: #fff;
            font-weight: 800;
            text-decoration: none;
            box-shadow: 0 4px 20px rgba(250, 152, 5, .35);
            transition: .3s
        }

        .py-btn:hover {
            transform: translateY(-3px);
            background: #e08900;
            color: #fff;
            box-shadow: 0 8px 35px rgba(250, 152, 5, .5)
        }

        @media(max-width:992px) {
            .py-sec {
                padding: 42px 30px
            }

            .py-g3,
            .py-g4,
            .py-flow {
                grid-template-columns: repeat(2, minmax(0, 1fr))
            }
        }

        @media(max-width:767px) {
            .py-sec {
                padding: 34px 16px
            }

            .py-panel {
                padding: 28px 19px
            }

            .py-title {
                font-size: 28px
            }

            .py-sub {
                font-size: 18px
            }

            .py-split,
            .py-g2,
            .py-g3,
            .py-g4,
            .py-list,
            .py-flow {
                grid-template-columns: 1fr
            }

            .py-copy {
                font-size: 15px;
                line-height: 1.8
            }

            .py-week {
                grid-template-columns: 1fr
            }

            .py-week-label {
                padding: 13px
            }

            .py-cta {
                padding: 32px 20px
            }

            .py-code pre {
                font-size: 12px;
                padding: 17px
            }
        }

        @media(max-width:420px) {
            .py-title {
                font-size: 25px
            }

            .py-badge {
                font-size: 11px
            }

            .py-card {
                padding: 20px
            }

            .py-tag {
                width: 100%;
                text-align: center
            }
        }

        @media(prefers-reduced-motion:reduce) {
            .py-page * {
                transition: none !important
            }
        }


        /* Full Stack course hover system */
        .py-card:hover,
        .py-flow-step:hover {
            transform: translateY(-4px);
            border-color: #fa9805;
            background: #fffbf5;
            box-shadow: 0 8px 25px rgba(0, 0, 0, .06)
        }

        .py-list div:hover,
        .py-week:hover {
            transform: translateX(5px);
            border-color: #fa9805;
            background: #fffbf5;
            box-shadow: 0 5px 20px rgba(0, 0, 0, .04)
        }

        .py-tag:hover {
            transform: translateY(-2px);
            border-color: #fa9805;
            background: #fffbf5;
            box-shadow: 0 2px 10px rgba(250, 152, 5, .1)
        }

        .py-image:hover {
            border-color: #fa9805;
            box-shadow: 0 12px 40px rgba(0, 0, 0, .12)
        }

        .py-image:hover img {
            transform: scale(1.02)
        }

        .py-code {
            transition: all .3s ease
        }

        .py-code:hover {
            transform: translateY(-4px);
            border-color: #fa9805;
            box-shadow: 0 8px 25px rgba(0, 0, 0, .06)
        }

        .py-code-copy {
            padding: 22px
        }

        .py-code-copy p {
            margin: 0;
            color: #fff;
            font-family: 'Urbanist', sans-serif;
            font-size: 16px;
            line-height: 1.85
        }