:root,
[data-bs-theme="light"] {
    --codes-bg: #fcfcfd;
    --codes-surface: #ffffff;
    --codes-surface-muted: #edf1f4;
    --codes-text: #101417;
    --codes-text-soft: #45515b;
    --codes-text-muted: #66717b;
    --codes-line: #dee2e6;
    --codes-navy: #003049;
    --codes-orange: #f77f00;
    --codes-blue: #0d6efd;
    --codes-green: #16803b;
    --codes-green-bright: #1c9a52;
    --codes-blue-soft: #e9f2ff;
    --codes-orange-soft: #fff0df;
    --codes-success-soft: #dff3e6;
    --codes-shadow: 0 8px 30px rgba(0, 31, 48, 0.08);
}

[data-bs-theme="dark"] {
    --codes-bg: #07161f;
    --codes-surface: #102733;
    --codes-surface-muted: #1a3542;
    --codes-text: #f4f7f8;
    --codes-text-soft: #c5d0d5;
    --codes-text-muted: #9fb0b9;
    --codes-line: #2b4856;
    --codes-blue-soft: #112e4d;
    --codes-orange-soft: #4b2c0f;
    --codes-success-soft: #103d2c;
    --codes-shadow: 0 8px 30px rgba(0, 0, 0, 0.18);
}

.codes-section {
    position: relative;
    padding-block: clamp(76px, 7.5vw, 112px);
    color: var(--codes-text);
    background: var(--codes-bg);
    font-family: system-ui,
    -apple-system,
    BlinkMacSystemFont,
    "Segoe UI",
    sans-serif;
    font-size: 16px;
    line-height: 1.6;
}

.codes-container {
    width: calc(100% - 40px);
    max-width: 1400px;
    margin-inline: auto;
    padding-inline: 0;
}

.codes-heading {
    --bs-gutter-x: 60px;
    --bs-gutter-y: 22px;
    margin-bottom: clamp(38px, 4.5vw, 60px);
}

.codes-heading-main,
.codes-heading-copy,
.codes-card-column,
.codes-card-header > div {
    min-width: 0;
}

.codes-kicker {
    display: inline-flex;
    align-items: center;
    gap: 9px;
    margin-bottom: 18px;
    color: var(--codes-navy);
    font-size: 0.6875rem;
    font-weight: 850;
    line-height: 1.35;
    letter-spacing: 0.09em;
    text-transform: uppercase;
}

[data-bs-theme="dark"] .codes-kicker {
    color: #8ecae6;
}

.codes-kicker-dot {
    display: inline-block;
    width: 8px;
    height: 8px;
    flex: 0 0 8px;
    background: var(--codes-green-bright);
    border-radius: 50%;
    box-shadow: 0 0 0 5px rgba(28, 154, 82, 0.14);
}

.codes-heading h2 {
    margin: 0;
    color: var(--codes-text);
    font-size: clamp(2.25rem, 3.3vw, 3.25rem);
    font-weight: 900;
    line-height: 1.07;
    letter-spacing: -0.047em;
}

.codes-heading-copy {
    max-width: none;
    margin-bottom: 0;
    color: var(--codes-text-soft);
    font-size: clamp(1rem, 1.2vw, 1.1rem);
    line-height: 1.72;
}

.codes-comparison {
    --bs-gutter-x: 22px;
    --bs-gutter-y: 22px;
    margin-bottom: 42px;
}

.codes-card {
    position: relative;
    display: block;
    overflow: hidden;
    padding: clamp(25px, 4vw, 42px);
    color: var(--codes-text);
    background: var(--codes-surface);
    border: 1px solid var(--codes-line);
    border-radius: 20px;
    box-shadow: var(--codes-shadow);
}

.codes-card::after {
    position: absolute;
    z-index: 0;
    top: -90px;
    right: -90px;
    width: 240px;
    height: 240px;
    content: "";
    background: var(--codes-blue-soft);
    border-radius: 50%;
    pointer-events: none;
}

.codes-card-datamatrix::after {
    background: var(--codes-orange-soft);
}

.codes-card > * {
    position: relative;
    z-index: 1;
}

.codes-card-header {
    gap: 14px;
    margin-bottom: 22px;
}

.codes-format-icon {
    --codes-icon-color: var(--codes-navy);
    display: inline-block;
    width: 58px;
    height: 58px;
    background: linear-gradient(90deg,
    var(--codes-icon-color) 20%, transparent 20% 40%,
    var(--codes-icon-color) 40% 60%, transparent 60% 80%,
    var(--codes-icon-color) 80%),
    linear-gradient(
            var(--codes-icon-color) 20%, transparent 20% 40%,
            var(--codes-icon-color) 40% 60%, transparent 60% 80%,
            var(--codes-icon-color) 80%);
    border: 7px solid var(--codes-surface);
    border-radius: 6px;
    box-shadow: 0 7px 20px rgba(0, 48, 73, 0.13);
}

.codes-format-icon-datamatrix {
    --codes-icon-color: var(--codes-orange);
    background: linear-gradient(90deg,
    var(--codes-icon-color) 15%, transparent 15% 30%,
    var(--codes-icon-color) 30% 45%, transparent 45% 60%,
    var(--codes-icon-color) 60% 75%, transparent 75%),
    linear-gradient(
            var(--codes-icon-color) 15%, transparent 15% 30%,
            var(--codes-icon-color) 30% 45%, transparent 45% 60%,
            var(--codes-icon-color) 60% 75%, transparent 75%);
    border-radius: 2px;
}

.codes-card-header small,
.codes-card-header h3 {
    display: block;
}

.codes-card-header small {
    color: var(--codes-text-muted);
    font-size: 0.6875rem;
    font-weight: 850;
    line-height: 1.4;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.codes-card-header h3 {
    margin: 1px 0 0;
    color: var(--codes-text);
    font-size: clamp(1.4rem, 2vw, 1.65rem);
    font-weight: 700;
    line-height: 1.2;
}

.codes-status-pill {
    min-height: 27px;
    margin-left: auto;
    padding: 5px 10px;
    color: var(--codes-text-soft);
    background: var(--codes-surface-muted);
    border: 1px solid var(--codes-line);
    font-size: 0.6875rem;
    font-weight: 800;
    line-height: 1.3;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    white-space: nowrap;
}

.codes-status-pill-secure {
    color: color-mix(in srgb, var(--codes-blue) 75%, var(--codes-text));
    background: var(--codes-blue-soft);
    border-color: color-mix(in srgb, var(--codes-blue) 25%, var(--codes-line));
}

.codes-card > p {
    margin: 0;
    color: var(--codes-text-soft);
    font-size: 0.9rem;
    line-height: 1.68;
}

.codes-card ul {
    gap: 10px;
    margin: 22px 0 0;
    padding: 0;
}

.codes-card li {
    gap: 10px;
    color: var(--codes-text-soft);
    font-size: 0.75rem;
    font-weight: 650;
    line-height: 1.55;
}

.codes-card li::before {
    display: grid;
    width: 21px;
    height: 21px;
    flex: 0 0 21px;
    place-items: center;
    content: "✓";
    color: var(--codes-green);
    background: var(--codes-success-soft);
    border-radius: 50%;
    font-size: 0.75rem;
    font-weight: 900;
    line-height: 1;
}

@media (min-width: 1051px) {
    .codes-heading-main {
        width: 65.625%;
        max-width: 65.625%;
        flex: 0 0 65.625%;
    }

    .codes-heading-copy {
        width: 34.375%;
        max-width: 34.375%;
        flex: 0 0 34.375%;
    }
}

@media (min-width: 621px) {
    .codes-card-column {
        width: 50%;
        max-width: 50%;
        flex: 0 0 50%;
    }
}

@media (max-width: 1050px) {
    .codes-heading {
        --bs-gutter-x: 0;
        align-items: flex-start !important;
    }

    .codes-heading-copy {
        max-width: 730px;
    }
}

@media (max-width: 620px) {
    .codes-container {
        width: calc(100% - 28px);
    }

    .codes-heading h2 {
        font-size: clamp(2rem, 9.25vw, 2.6rem);
        letter-spacing: -0.045em;
    }

    .codes-card-header {
        flex-wrap: wrap;
    }

    .codes-status-pill {
        margin-left: 0;
    }
}

@media (max-width: 390px) {
    .codes-container {
        width: calc(100% - 22px);
    }
}

@media print {
    .codes-section {
        padding-block: 30px;
        break-inside: avoid;
    }

    .codes-card {
        box-shadow: none;
    }
}