.archive-calculator-body {
    background:
        radial-gradient(circle at 12% 8%, rgba(89, 101, 220, .12), transparent 26rem),
        radial-gradient(circle at 88% 17%, rgba(25, 163, 125, .09), transparent 24rem),
        var(--canvas);
}

.archive-calculator-page {
    width: min(100% - 2rem, 62rem);
    margin-inline: auto;
    padding-block: clamp(1.75rem, 5vw, 3.5rem);
    overflow-x: clip;
}

.archive-calculator-hero {
    display: grid;
    gap: 1.5rem;
    align-items: end;
    margin-bottom: clamp(1.25rem, 3vw, 2rem);
}

.archive-calculator-hero__copy {
    max-width: 38rem;
}

.archive-calculator-hero h1 {
    max-width: none;
    margin: .35rem 0 .55rem;
    font-size: clamp(1.9rem, 4.5vw, 3rem);
    letter-spacing: -.045em;
    line-height: 1.05;
}

.archive-calculator-hero__copy > p:last-child {
    max-width: 36rem;
    margin: 0;
    color: var(--muted);
    font-size: .95rem;
    line-height: 1.55;
}

.archive-calculator-language {
    display: inline-flex;
    align-items: center;
    justify-self: start;
    gap: .25rem;
    padding: .3rem;
    border: 1px solid var(--line);
    border-radius: 999px;
    background: rgba(255, 255, 255, .84);
    box-shadow: var(--shadow-xs);
}

.archive-calculator-language > span {
    padding-inline: .65rem .4rem;
    color: var(--muted);
    font-size: .72rem;
    font-weight: 700;
}

.archive-calculator-language a {
    display: grid;
    min-width: 2.25rem;
    min-height: 2.15rem;
    place-items: center;
    border-radius: 999px;
    color: var(--muted);
    font-size: .72rem;
    font-weight: 850;
    text-decoration: none;
}

.archive-calculator-language a:is(:hover, :focus-visible, .is-active) {
    background: var(--navy);
    color: white;
}

.archive-calculator-shell {
    display: grid;
    overflow: hidden;
    border: 1px solid color-mix(in srgb, var(--brand) 22%, var(--line));
    border-radius: clamp(1.1rem, 3vw, 1.75rem);
    background: rgba(255, 255, 255, .96);
    box-shadow: 0 26px 70px rgba(20, 29, 48, .12);
}

.archive-calculator-controls,
.archive-calculator-results {
    min-width: 0;
    padding: clamp(1.1rem, 3vw, 1.75rem);
}

.archive-calculator-results {
    border-top: 1px solid var(--line);
    background:
        linear-gradient(160deg, rgba(89, 101, 220, .11), transparent 48%),
        var(--surface-soft);
}

.archive-calculator-empty {
    display: grid;
    min-height: 12rem;
    margin: 0;
    padding: clamp(1.1rem, 3vw, 1.75rem);
    place-items: center;
    border-top: 1px solid var(--line);
    background: var(--surface-soft);
    color: var(--muted);
    font-size: .82rem;
    text-align: center;
}

.archive-calculator-controls__heading,
.archive-calculator-results__heading {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: .8rem;
    align-items: center;
    margin-bottom: 1rem;
}

.archive-calculator-controls__heading h2,
.archive-calculator-results__heading h2 {
    margin: 0 0 .25rem;
    font-size: 1.22rem;
}

.archive-calculator-controls__heading p,
.archive-calculator-results__heading p {
    margin: .2rem 0 0;
    color: var(--muted);
    font-size: .8rem;
}

.archive-calculator-fields {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: .75rem;
}

.archive-calculator-field {
    display: grid;
    grid-template-columns: minmax(0, 1fr);
    gap: .42rem;
    align-content: start;
    min-width: 0;
    min-height: 7.4rem;
    padding: .8rem .85rem;
    border: 1px solid var(--line);
    border-radius: .9rem;
    background: white;
    cursor: text;
    transition: border-color var(--ease), box-shadow var(--ease), transform var(--ease);
}

.archive-calculator-field:focus-within {
    border-color: var(--brand);
    box-shadow: 0 0 0 3px rgba(89, 101, 220, .12);
    transform: translateY(-1px);
}

.archive-calculator-field__label {
    color: var(--ink);
    font-size: .78rem;
    font-weight: 800;
    line-height: 1.25;
}

.archive-calculator-field__control {
    display: grid;
    grid-template-columns: minmax(4.5rem, 5.25rem) minmax(0, 1fr);
    gap: .45rem;
    align-items: center;
    min-width: 0;
}

.archive-calculator-field__control input {
    width: 100%;
    min-width: 0;
    min-height: 2.5rem;
    padding: .4rem .5rem;
    border-color: color-mix(in srgb, var(--brand) 28%, var(--line));
    background: var(--canvas);
    color: var(--ink);
    font-size: 1.15rem;
    font-weight: 850;
    text-align: right;
    font-variant-numeric: tabular-nums;
}

.archive-calculator-field__control small {
    min-width: 0;
    color: var(--muted);
    font-size: .62rem;
    font-weight: 750;
    line-height: 1.25;
}

.archive-calculator-field__help {
    color: var(--muted);
    font-size: .65rem;
    line-height: 1.35;
}

.archive-result-card {
    min-width: 0;
    padding: 1rem;
    border: 1px solid var(--line);
    border-radius: 1rem;
    background: rgba(255, 255, 255, .9);
}

.archive-result-card--primary {
    display: block;
    margin-bottom: 1rem;
    padding: 0;
    border: 0;
    background: transparent;
    box-shadow: none;
}

.archive-result-card--primary > div:first-child {
    display: block;
}

.archive-result-card__label {
    color: var(--muted);
    font-size: .69rem;
    font-weight: 750;
    letter-spacing: .03em;
    text-transform: uppercase;
}

.archive-result-card strong {
    display: block;
    margin-top: .25rem;
    color: var(--ink);
    font-size: clamp(1.5rem, 4vw, 2.15rem);
    letter-spacing: -.035em;
    font-variant-numeric: tabular-nums;
}

.archive-result-card--primary strong {
    margin: 0;
    color: var(--brand-dark);
    font-size: clamp(2rem, 6vw, 3.15rem);
}

.archive-result-card p {
    grid-column: 1 / -1;
    margin: 0;
    color: var(--muted);
    font-size: .73rem;
    line-height: 1.55;
}

.archive-result-card--primary p {
    margin-top: .35rem;
}

.archive-result-status {
    align-self: start;
    padding: .35rem .55rem;
    border-radius: 999px;
    background: #fff3d8;
    color: #7a5209;
    font-size: .65rem;
    font-weight: 850;
}

.archive-result-status[data-status="comfortable"] {
    background: var(--success-soft);
    color: var(--success);
}

.archive-recommendation {
    display: block;
    margin-top: .65rem;
    padding: .85rem;
    border: 1px solid color-mix(in srgb, var(--success) 25%, var(--line));
    border-radius: 1rem;
    background: color-mix(in srgb, var(--success-soft) 72%, white);
}

.archive-recommendation div {
    display: grid;
    gap: .15rem;
}

.archive-recommendation strong {
    color: var(--ink);
    font-size: .9rem;
}

.archive-recommendation p {
    margin: 0;
    color: var(--muted);
    font-size: .71rem;
    line-height: 1.5;
}

@media (min-width: 44rem) {
    .archive-calculator-hero {
        grid-template-columns: minmax(0, 1fr) auto;
    }

    .archive-calculator-language {
        justify-self: end;
    }

}

@media (min-width: 60rem) {
    .archive-calculator-shell {
        grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr);
    }

    .archive-calculator-results {
        border-top: 0;
        border-left: 1px solid var(--line);
    }

    .archive-calculator-empty {
        border-top: 0;
        border-left: 1px solid var(--line);
    }
}

.archive-calculator-contact {
    margin: 1rem 0 0;
    color: var(--muted);
    font-size: .73rem;
    line-height: 1.5;
}

.archive-calculator-contact a {
    color: var(--brand-dark);
    font-weight: 800;
}

.archive-size-scale {
    margin: 1rem 0;
}

.archive-size-scale__track {
    position: relative;
    height: .7rem;
    margin-inline: .25rem;
    border-radius: 999px;
    background: color-mix(in srgb, var(--line) 75%, white);
}

.archive-size-scale__allocation,
.archive-size-scale__likely {
    position: absolute;
    inset: 0 auto 0 0;
    min-width: .35rem;
    border-radius: inherit;
    transition: width .2s ease;
}

.archive-size-scale__allocation {
    background: linear-gradient(90deg, var(--success), var(--brand));
    opacity: .35;
}

.archive-size-scale__allocation[data-status="warning"] {
    background: #d89316;
}

.archive-size-scale__allocation[data-status="blocked"] {
    background: var(--danger);
}

.archive-size-scale__likely {
    top: .17rem;
    bottom: .17rem;
    z-index: 1;
    background: linear-gradient(90deg, var(--success), var(--brand));
}

.archive-size-scale__target,
.archive-size-scale__ceiling {
    position: absolute;
    top: -.28rem;
    width: 2px;
    height: 1.25rem;
    transform: translateX(-1px);
    background: var(--ink);
}

.archive-size-scale__target::after,
.archive-size-scale__ceiling::after {
    position: absolute;
    top: -.12rem;
    left: 50%;
    width: .42rem;
    height: .42rem;
    border: 2px solid white;
    border-radius: 50%;
    background: var(--ink);
    box-shadow: 0 0 0 1px var(--line);
    content: "";
    transform: translate(-50%, -50%);
}

.archive-size-scale__ceiling,
.archive-size-scale__ceiling::after {
    background: var(--danger);
}

.archive-size-scale__labels {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: .45rem;
    margin-top: .7rem;
    color: var(--muted);
    font-size: .63rem;
    font-weight: 700;
}

.archive-size-scale__labels span:nth-child(2) {
    text-align: center;
}

.archive-size-scale__labels span:last-child {
    text-align: right;
}

.archive-result-summary {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: .65rem;
}

.archive-result-summary > div {
    padding: .8rem;
    border: 1px solid var(--line);
    border-radius: .8rem;
    background: rgba(255, 255, 255, .82);
}

.archive-result-summary span {
    display: block;
    color: var(--muted);
    font-size: .66rem;
}

.archive-result-summary strong {
    display: block;
    margin-top: .18rem;
    color: var(--ink);
    font-size: 1.05rem;
    font-variant-numeric: tabular-nums;
}

.archive-result-summary small {
    display: block;
    margin-top: .28rem;
    color: var(--muted);
    font-size: .63rem;
    line-height: 1.4;
}

.archive-result-status[data-status="review"] {
    background: #fff3d8;
    color: #7a5209;
}

.archive-result-status[data-status="contact"] {
    background: var(--danger-soft);
    color: var(--danger);
}

.archive-recommendation[data-status="warning"] {
    border-color: color-mix(in srgb, #d89316 32%, var(--line));
    background: #fff8e7;
}

.archive-recommendation[data-status="blocked"] {
    border-color: color-mix(in srgb, var(--danger) 30%, var(--line));
    background: var(--danger-soft);
}

.capacity-policy-warning {
    margin: .65rem 0 0;
    padding: .7rem .8rem;
    border: 1px solid color-mix(in srgb, #b87708 28%, var(--line));
    border-radius: .75rem;
    background: #fff8e7;
    color: #74510e;
    font-size: .7rem;
    line-height: 1.45;
}

.archive-calculator-method {
    margin-top: 1rem;
    padding: .85rem 1rem;
    border: 1px solid var(--line);
    border-radius: .9rem;
    background: rgba(255, 255, 255, .72);
}

.archive-calculator-method summary {
    color: var(--ink);
    font-size: .76rem;
    font-weight: 800;
    cursor: pointer;
}

.archive-calculator-method p {
    max-width: 52rem;
    margin: .7rem 0 0;
    color: var(--muted);
    font-size: .72rem;
    line-height: 1.55;
}

@media (max-width: 42rem) {
    .archive-calculator-page {
        width: min(100% - 1rem, 62rem);
        padding-block: 1rem 2rem;
    }

    .archive-calculator-hero {
        gap: .75rem;
        margin-bottom: 1rem;
    }

    .archive-calculator-hero h1 {
        margin-block: .25rem .4rem;
        font-size: clamp(1.65rem, 8vw, 2.15rem);
        line-height: 1.08;
    }

    .archive-calculator-hero__copy > p:last-child {
        font-size: .84rem;
        line-height: 1.45;
    }

    .archive-calculator-language {
        max-width: 100%;
        padding: .22rem;
    }

    .archive-calculator-language > span {
        padding-inline: .55rem .3rem;
    }

    .archive-calculator-language a {
        min-width: 2.1rem;
        min-height: 2rem;
    }

    .archive-calculator-shell {
        border-radius: 1rem;
    }

    .archive-calculator-controls,
    .archive-calculator-results,
    .archive-calculator-empty {
        padding: .9rem;
    }

    .archive-calculator-controls__heading,
    .archive-calculator-results__heading {
        grid-template-columns: minmax(0, 1fr);
        gap: .45rem;
        margin-bottom: .75rem;
    }

    .archive-calculator-controls__heading h2,
    .archive-calculator-results__heading h2 {
        font-size: 1.05rem;
    }

    .archive-result-status {
        justify-self: start;
    }

    .archive-calculator-fields {
        grid-template-columns: 1fr;
        gap: .6rem;
    }

    .archive-calculator-field {
        min-height: 0;
        gap: .35rem;
        padding: .72rem .75rem;
        border-radius: .75rem;
    }

    .archive-calculator-field__label {
        font-size: .76rem;
    }

    .archive-calculator-field__control {
        grid-template-columns: minmax(4.75rem, 6rem) minmax(0, 1fr);
    }

    .archive-calculator-field__control input {
        min-height: 2.75rem;
        font-size: 1.05rem;
    }

    .archive-calculator-field__control small,
    .archive-calculator-field__help {
        overflow-wrap: anywhere;
    }

    .archive-calculator-field__help {
        font-size: .68rem;
    }

    .archive-calculator-contact {
        margin-top: .8rem;
        font-size: .69rem;
    }

    .archive-result-card--primary {
        margin-bottom: .8rem;
    }

    .archive-result-card--primary strong {
        font-size: clamp(2rem, 12vw, 2.65rem);
    }

    .archive-result-card--primary p {
        font-size: .69rem;
        line-height: 1.45;
    }

    .archive-size-scale__labels {
        grid-template-columns: 1fr;
        gap: .28rem;
        margin-top: .65rem;
    }

    .archive-size-scale__labels span:nth-child(n) {
        display: flex;
        min-width: 0;
        justify-content: space-between;
        gap: .75rem;
        text-align: left;
    }

    .archive-size-scale__labels b {
        flex: 0 0 auto;
        color: var(--ink);
    }

    .archive-result-summary {
        grid-template-columns: 1fr;
        gap: .5rem;
    }

    .archive-result-summary > div {
        display: grid;
        grid-template-columns: minmax(0, 1fr) auto;
        column-gap: .75rem;
        padding: .72rem .75rem;
    }

    .archive-result-summary strong {
        margin-top: 0;
        text-align: right;
    }

    .archive-result-summary small {
        grid-column: 1 / -1;
    }

    .archive-recommendation {
        padding: .75rem;
        border-radius: .8rem;
    }

    .archive-recommendation strong {
        font-size: .82rem;
    }

    .archive-calculator-method {
        margin-top: .75rem;
        padding: .75rem .8rem;
    }
}

@media (max-width: 24rem) {
    .archive-calculator-page {
        width: calc(100% - .75rem);
    }

    .archive-calculator-controls,
    .archive-calculator-results,
    .archive-calculator-empty {
        padding: .75rem;
    }

    .archive-calculator-field__control {
        grid-template-columns: minmax(4.5rem, 5.5rem) minmax(0, 1fr);
    }

    .archive-calculator-field__control input {
        max-width: none;
        text-align: right;
    }

    .archive-result-summary > div {
        grid-template-columns: 1fr;
    }

    .archive-result-summary strong {
        margin-top: .15rem;
        text-align: left;
    }

    .archive-result-summary small {
        grid-column: 1;
    }
}