/* ========================================================================== 
   Engineering tools & calculators
   ========================================================================== */

.tools-page,
.calculator-page {
    display: grid;
    gap: clamp(1.35rem, 3vw, 2.4rem);
    padding-top: clamp(1.8rem, 2rem, 3rem);
}

.tools-hero,
.calculator-hero {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: end;
    gap: 1.25rem 2rem;
    padding: clamp(1.35rem, 4vw, 2.6rem);
}

.tools-hero__copy,
.calculator-hero__copy {
    max-width: 62rem;
}

.tools-eyebrow,
.calculator-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0.6rem;
    color: var(--green-700);
    font-family: var(--font-mono);
    font-size: 0.7rem;
    font-weight: 850;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

.tools-hero h1,
.calculator-hero h1 {
    max-width: 58rem;
    font-size: clamp(2.1rem, 5vw, 4rem);
    line-height: 0.98;
    letter-spacing: -0.045em;
}

.tools-hero p,
.calculator-hero p {
    max-width: 54rem;
    margin-top: 0.8rem;
    color: var(--text-medium);
    font-size: clamp(0.92rem, 1.5vw, 1.06rem);
}

.tools-hero__status,
.calculator-hero__status {
    display: grid;
    min-width: 9rem;
    gap: 0.2rem;
    padding: 0.9rem 1rem;
    border: var(--border-width) solid var(--green-300);
    border-radius: var(--radius-control);
    background: color-mix(in srgb, var(--white) 88%, transparent);
    text-align: right;
}

.tools-hero__status strong,
.calculator-hero__status strong {
    color: var(--green-800);
    font-family: var(--font-mono);
    font-size: 1.35rem;
}

.tools-hero__status span,
.calculator-hero__status span {
    color: var(--muted);
    font-size: 0.68rem;
    font-weight: 760;
    text-transform: uppercase;
    letter-spacing: 0.06em;
}

/* Tools library */
.tools-library {
    display: grid;
    gap: 1rem;
}

.tools-library__bar {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 0.8rem;
    align-items: center;
}

.tools-search {
    display: grid;
    grid-template-columns: auto minmax(0, 1fr) auto;
    align-items: center;
    gap: 0.65rem;
    min-height: 3.4rem;
    padding: 0 0.7rem 0 1rem;
    border: calc(var(--border-width) * 2) solid var(--green-600);
    border-radius: var(--radius-control);
    background: var(--white);
}

.tools-search i {
    color: var(--green-700);
}

.tools-search input {
    width: 100%;
    min-width: 0;
    border: 0;
    outline: 0;
    background: transparent;
    color: var(--text-strong);
    font: inherit;
}

.tools-search button {
    display: grid;
    width: 2rem;
    aspect-ratio: 1;
    place-items: center;
    border: 0;
    border-radius: var(--radius-small);
    background: transparent;
    color: var(--muted);
    cursor: pointer;
}

.tools-search button:hover {
    background: var(--green-050);
    color: var(--green-800);
}

.tools-count {
    color: var(--muted);
    font-family: var(--font-mono);
    font-size: 0.72rem;
    white-space: nowrap;
}

.tools-filters {
    display: flex;
    flex-wrap: wrap;
    gap: 0.45rem;
}

.tools-filter {
    padding: 0.48rem 0.72rem;
    border: var(--border-width) solid var(--line);
    border-radius: var(--radius-control);
    background: var(--white);
    color: var(--text-medium);
    font: inherit;
    font-size: 0.72rem;
    font-weight: 780;
    cursor: pointer;
}

.tools-filter:hover,
.tools-filter.is-active {
    border-color: var(--green-700);
    background: var(--green-050);
    color: var(--green-900);
}

.tools-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 0.75rem;
}

.tool-card {
    position: relative;
    display: grid;
    min-height: 12rem;
    grid-template-rows: auto auto 1fr auto;
    gap: 0.55rem;
    padding: 1rem;
    border: var(--border-width) solid color-mix(in srgb, var(--green-600) 38%, var(--line));
    border-radius: var(--radius-card);
    background: var(--surface);
    color: var(--text);
    text-decoration: none;
    transition: transform var(--transition-fast), border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.tool-card:hover {
    border-color: var(--green-700);
    transform: translateY(-0.12rem);
    box-shadow: 0 0.8rem 2rem color-mix(in srgb, var(--green-950) 8%, transparent);
}

.tool-card__top {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.5rem;
}

.tool-card__icon {
    display: grid;
    width: 2.55rem;
    aspect-ratio: 1;
    place-items: center;
    border: var(--border-width) solid var(--green-300);
    border-radius: var(--radius-control);
    background: var(--green-050);
    color: var(--green-800);
    font-size: 1.05rem;
}

.tool-card__category {
    color: var(--muted);
    font-family: var(--font-mono);
    font-size: 0.58rem;
    font-weight: 800;
    letter-spacing: 0.07em;
    text-transform: uppercase;
}

.tool-card h2 {
    font-size: 1rem;
    line-height: 1.15;
    letter-spacing: -0.015em;
}

.tool-card p {
    color: var(--text-medium);
    font-size: 0.72rem;
    line-height: 1.5;
}

.tool-card__open {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: 0.7rem;
    border-top: var(--border-width) solid var(--line);
    color: var(--green-800);
    font-size: 0.7rem;
    font-weight: 820;
}

.tools-empty {
    padding: 2rem;
    border: var(--border-width) dashed var(--green-400);
    border-radius: var(--radius-card);
    color: var(--text-medium);
    text-align: center;
}

.tools-principles {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 0.75rem;
}

.tools-principle {
    padding: 1rem;
    border: var(--border-width) solid var(--line);
    border-radius: var(--radius-card);
    background: var(--surface);
}

.tools-principle i {
    margin-bottom: 0.65rem;
    color: var(--green-700);
    font-size: 1.15rem;
}

.tools-principle h3 {
    margin-bottom: 0.35rem;
    font-size: 0.9rem;
}

.tools-principle p {
    color: var(--text-medium);
    font-size: 0.72rem;
    line-height: 1.5;
}

/* Individual calculators */
.calculator-back {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    width: max-content;
    color: var(--green-800);
    font-size: 0.72rem;
    font-weight: 820;
    text-decoration: none;
}

.calculator-back:hover {
    color: var(--green-950);
}

.calculator-layout {
    display: grid;
    grid-template-columns: minmax(0, 1.2fr) minmax(18rem, 0.8fr);
    gap: 1rem;
    align-items: start;
}

.calculator-workbench,
.calculator-reference {
    border: var(--border-width) solid var(--line);
    border-radius: var(--radius-card);
    background: var(--surface);
}

.calculator-workbench {
    overflow: hidden;
}

.calculator-workbench__head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    padding: 1rem 1.1rem;
    border-bottom: calc(var(--border-width) * 2) solid var(--green-700);
    background: color-mix(in srgb, var(--green-050) 72%, var(--white));
}

.calculator-workbench__head h2,
.calculator-reference h2 {
    font-size: 1rem;
    letter-spacing: -0.01em;
}

.calculator-workbench__head span {
    color: var(--muted);
    font-family: var(--font-mono);
    font-size: 0.62rem;
    text-transform: uppercase;
    letter-spacing: 0.06em;
}

.calculator-form {
    display: grid;
    gap: 0.85rem;
    padding: 1.1rem;
}

.calc-field,
.calc-fieldset {
    display: grid;
    gap: 0.38rem;
}

.calc-field[hidden],
.calc-fieldset[hidden] {
    display: none;
}

.calc-field > span,
.calc-fieldset > legend {
    color: var(--text-strong);
    font-size: 0.72rem;
    font-weight: 800;
}

.calc-field > small,
.calc-fieldset > small {
    color: var(--muted);
    font-size: 0.62rem;
    line-height: 1.4;
}

.calc-input-group {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(5.5rem, auto);
    border: var(--border-width) solid var(--line-strong, var(--line));
    border-radius: var(--radius-control);
    overflow: hidden;
    background: var(--white);
}

.calc-input-group:focus-within {
    border-color: var(--green-600);
    box-shadow: 0 0 0 0.16rem color-mix(in srgb, var(--green-500) 15%, transparent);
}

.calc-input-group input,
.calc-input-group select,
.calc-select,
.calc-text-input {
    min-width: 0;
    min-height: 2.85rem;
    border: 0;
    outline: 0;
    background: var(--white);
    color: var(--text-strong);
    font: inherit;
    font-size: 0.82rem;
}

.calc-input-group input {
    width: 100%;
    padding: 0.65rem 0.75rem;
}

.calc-input-group select {
    padding: 0.55rem 1.8rem 0.55rem 0.65rem;
    border-left: var(--border-width) solid var(--line);
    color: var(--text-medium);
    font-size: 0.7rem;
    font-weight: 780;
}

.calc-select,
.calc-text-input {
    width: 100%;
    padding: 0.65rem 0.75rem;
    border: var(--border-width) solid var(--line);
    border-radius: var(--radius-control);
}

.calc-select:focus,
.calc-text-input:focus {
    border-color: var(--green-600);
    box-shadow: 0 0 0 0.16rem color-mix(in srgb, var(--green-500) 15%, transparent);
}

.calc-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.55rem;
    padding-top: 0.15rem;
}

.calc-button {
    min-height: 2.75rem;
    padding: 0.65rem 1rem;
    border: var(--border-width) solid var(--green-800);
    border-radius: var(--radius-control);
    background: var(--green-700);
    color: var(--white);
    font: inherit;
    font-size: 0.75rem;
    font-weight: 840;
    cursor: pointer;
}

.calc-button:hover {
    background: var(--green-800);
}

.calc-button--secondary {
    border-color: var(--line);
    background: var(--white);
    color: var(--text-strong);
}

.calc-button--secondary:hover {
    border-color: var(--green-400);
    background: var(--green-050);
}

.calc-result {
    display: grid;
    gap: 0.8rem;
    margin: 0 1.1rem 1.1rem;
    padding: 1rem;
    border: calc(var(--border-width) * 2) solid var(--green-600);
    border-radius: var(--radius-card);
    background: var(--technical-surface);
    background-image:
        linear-gradient(color-mix(in srgb, var(--technical-line) 14%, transparent) var(--border-width), transparent var(--border-width)),
        linear-gradient(90deg, color-mix(in srgb, var(--technical-line) 14%, transparent) var(--border-width), transparent var(--border-width));
    background-size: var(--technical-grid) var(--technical-grid);
}

.calc-result__label {
    color: var(--muted);
    font-family: var(--font-mono);
    font-size: 0.6rem;
    font-weight: 820;
    letter-spacing: 0.09em;
    text-transform: uppercase;
}

.calc-result__primary {
    color: var(--green-950);
    font-family: var(--font-mono);
    font-size: clamp(1.55rem, 3.5vw, 2.4rem);
    font-weight: 850;
    line-height: 1;
    overflow-wrap: anywhere;
}

.calc-result__message {
    color: var(--text-medium);
    font-size: 0.7rem;
    line-height: 1.45;
}

.calc-result__grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0.5rem;
}

.calc-result__item {
    display: grid;
    gap: 0.18rem;
    padding: 0.65rem;
    border: var(--border-width) solid color-mix(in srgb, var(--green-500) 35%, var(--line));
    border-radius: var(--radius-control);
    background: color-mix(in srgb, var(--white) 82%, transparent);
}

.calc-result__item span {
    color: var(--muted);
    font-size: 0.58rem;
    font-weight: 780;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.calc-result__item strong {
    color: var(--text-strong);
    font-family: var(--font-mono);
    font-size: 0.8rem;
    overflow-wrap: anywhere;
}

.calc-result.is-error {
    border-color: #b64b3c;
    background: #fff8f6;
}

.calc-result.is-error .calc-result__primary {
    color: #8e2e22;
    font-family: inherit;
    font-size: 1rem;
}

.calculator-reference {
    display: grid;
    gap: 0;
    overflow: hidden;
}

.calculator-reference section {
    display: grid;
    gap: 0.65rem;
    padding: 1rem;
}

.calculator-reference section + section {
    border-top: var(--border-width) solid var(--line);
}

.calculator-reference__formula {
    padding: 0.75rem;
    border: var(--border-width) solid var(--green-300);
    border-radius: var(--radius-control);
    background: var(--green-050);
    color: var(--green-950);
    font-family: var(--font-mono);
    font-size: 0.82rem;
    font-weight: 780;
    line-height: 1.5;
    overflow-wrap: anywhere;
}

.calculator-reference p,
.calculator-reference li {
    color: var(--text-medium);
    font-size: 0.7rem;
    line-height: 1.55;
}

.calculator-reference ul {
    display: grid;
    gap: 0.3rem;
    margin: 0;
    padding-left: 1.1rem;
}

.calculator-note {
    display: flex;
    align-items: flex-start;
    gap: 0.6rem;
    padding: 0.8rem;
    border-left: 0.2rem solid var(--green-700);
    background: var(--green-050);
    color: var(--text-medium);
    font-size: 0.68rem;
    line-height: 1.5;
}

.calculator-note i {
    margin-top: 0.1rem;
    color: var(--green-700);
}

.calculator-related {
    display: grid;
    gap: 0.8rem;
}

.calculator-related__head {
    display: flex;
    align-items: end;
    justify-content: space-between;
    gap: 1rem;
    padding-bottom: 0.7rem;
    border-bottom: calc(var(--border-width) * 2) solid var(--green-700);
}

.calculator-related__head h2 {
    font-size: clamp(1.25rem, 2.5vw, 1.8rem);
}

.calculator-related__head a {
    color: var(--green-800);
    font-size: 0.7rem;
    font-weight: 820;
    text-decoration: none;
}

.calculator-related__grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 0.65rem;
}

.calculator-related__card {
    display: grid;
    gap: 0.3rem;
    padding: 0.85rem;
    border: var(--border-width) solid var(--line);
    border-radius: var(--radius-card);
    background: var(--surface);
    color: var(--text);
    text-decoration: none;
}

.calculator-related__card:hover {
    border-color: var(--green-600);
    background: var(--green-050);
}

.calculator-related__card strong {
    font-size: 0.78rem;
}

.calculator-related__card span {
    color: var(--muted);
    font-size: 0.64rem;
}

@media (max-width: 1050px) {
    .tools-grid {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }
}

@media (max-width: 860px) {
    .tools-hero,
    .calculator-hero,
    .calculator-layout {
        grid-template-columns: 1fr;
    }

    .tools-hero__status,
    .calculator-hero__status {
        width: max-content;
        text-align: left;
    }

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

    .calculator-related__grid,
    .tools-principles {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 620px) {
    .tools-library__bar {
        grid-template-columns: 1fr;
    }

    .tools-grid {
        grid-template-columns: 1fr;
    }

    .calc-result__grid {
        grid-template-columns: 1fr;
    }

    .calculator-workbench__head {
        align-items: flex-start;
        flex-direction: column;
    }
}

/* ========================================================================== 
   Public landing pages for member engineering workspaces
   ========================================================================== */

.tool-landing-page {
    display: grid;
    gap: clamp(2rem, 5vw, 4.5rem);
    padding-top: clamp(1.8rem, 2rem, 3rem);
    padding-bottom: clamp(3rem, 7vw, 6rem);
}

.tool-landing-hero {
    display: grid;
    grid-template-columns: minmax(0, 1.35fr) minmax(19rem, 0.65fr);
    gap: clamp(1.5rem, 4vw, 3.5rem);
    align-items: stretch;
    padding: clamp(1.5rem, 4vw, 3.25rem);
}

.tool-landing-hero__copy {
    align-self: center;
    max-width: 62rem;
}

.tool-landing-hero h1 {
    max-width: 57rem;
    font-size: clamp(2.6rem, 6vw, 5.4rem);
    line-height: 0.96;
    letter-spacing: -0.052em;
}

.tool-landing-hero__lead {
    max-width: 52rem;
    margin-top: 1rem;
    color: var(--text-medium);
    font-size: clamp(1rem, 1.7vw, 1.18rem);
    line-height: 1.65;
}

.tool-landing-punchline {
    margin-top: 1rem;
    padding-left: 0.85rem;
    border-left: 0.2rem solid var(--lime-500);
    color: var(--green-900);
    font-size: clamp(0.92rem, 1.3vw, 1.02rem);
    font-weight: 820;
}

.tool-landing-flow,
.tool-landing-number-card {
    display: grid;
    align-content: start;
    gap: 1rem;
    padding: 1.15rem;
    border: var(--border-width) solid var(--green-300);
    border-radius: var(--radius-card);
    background: color-mix(in srgb, var(--white) 92%, transparent);
    box-shadow: var(--shadow-small);
}

.tool-landing-flow__header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    padding-bottom: 0.7rem;
    border-bottom: var(--border-width) solid var(--green-200);
    color: var(--green-800);
    font-family: var(--font-mono);
    font-size: 0.66rem;
    font-weight: 850;
    letter-spacing: 0.08em;
}

.tool-landing-flow ol {
    display: grid;
    gap: 0;
    margin: 0;
    padding: 0;
    list-style: none;
}

.tool-landing-flow li {
    position: relative;
    display: grid;
    grid-template-columns: 2.4rem minmax(0, 1fr);
    gap: 0.75rem;
    align-items: center;
    padding: 0.68rem 0;
}

.tool-landing-flow li:not(:last-child)::after {
    content: "";
    position: absolute;
    left: 1.15rem;
    bottom: -0.18rem;
    width: var(--border-width);
    height: 0.7rem;
    background: var(--green-300);
}

.tool-landing-flow li > span {
    display: grid;
    width: 2.35rem;
    aspect-ratio: 1;
    place-items: center;
    border: var(--border-width) solid var(--green-400);
    border-radius: var(--radius-control);
    background: var(--green-050);
    color: var(--green-800);
    font-family: var(--font-mono);
    font-size: 0.66rem;
    font-weight: 850;
}

.tool-landing-flow li div {
    display: grid;
    gap: 0.08rem;
}

.tool-landing-flow li strong {
    color: var(--text-strong);
    font-size: 0.9rem;
}

.tool-landing-flow li small {
    color: var(--muted);
    font-size: 0.7rem;
}

.tool-landing-account-cta {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 1rem 1.5rem;
    align-items: center;
    margin-top: 1.4rem;
    padding: 0.9rem 1rem;
    border: var(--border-width) solid var(--green-300);
    border-radius: var(--radius-control);
    background: color-mix(in srgb, var(--white) 92%, transparent);
}

.tool-landing-account-cta > div:first-child {
    display: grid;
    gap: 0.18rem;
}

.tool-landing-account-cta strong {
    color: var(--text-strong);
    font-size: 0.82rem;
}

.tool-landing-account-cta span {
    color: var(--muted);
    font-size: 0.72rem;
    line-height: 1.5;
}

.tool-landing-account-cta .site-actions {
    margin-top: 0;
    flex-wrap: nowrap;
}

.tool-landing-account-cta .button {
    min-height: 2.55rem;
    font-size: 0.78rem;
    white-space: nowrap;
}

.tool-landing-account-cta--member {
    border-color: var(--green-400);
    background: color-mix(in srgb, var(--green-050) 84%, var(--white));
}

.tool-landing-intro {
    display: grid;
    grid-template-columns: minmax(0, 1.05fr) minmax(20rem, 0.95fr);
    gap: clamp(1.5rem, 5vw, 5rem);
    align-items: end;
    padding-bottom: clamp(1.5rem, 3vw, 2.2rem);
    border-bottom: calc(var(--border-width) * 2) solid var(--green-700);
}

.tool-landing-intro h2 {
    max-width: 48rem;
    font-size: clamp(2rem, 4.4vw, 3.7rem);
}

.tool-landing-intro > p {
    color: var(--text-medium);
    font-size: 1rem;
    line-height: 1.75;
}

.tool-landing-feature-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 0.8rem;
}

.tool-landing-feature {
    position: relative;
    display: grid;
    grid-template-rows: auto auto auto 1fr;
    gap: 0.6rem;
    min-height: 18rem;
    padding: 1.2rem;
    border: var(--border-width) solid color-mix(in srgb, var(--green-600) 36%, var(--line));
    border-radius: var(--radius-card);
    background: var(--surface);
    box-shadow: inset 0 0.18rem 0 color-mix(in srgb, var(--green-600) 68%, transparent);
}

.tool-landing-feature__icon {
    display: grid;
    width: 2.7rem;
    aspect-ratio: 1;
    place-items: center;
    border: var(--border-width) solid var(--green-300);
    border-radius: var(--radius-control);
    background: var(--green-050);
    color: var(--green-800);
}

.tool-landing-feature__index {
    color: var(--green-700);
    font-family: var(--font-mono);
    font-size: 0.62rem;
    font-weight: 850;
    letter-spacing: 0.08em;
}

.tool-landing-feature h3 {
    font-size: 1.14rem;
    line-height: 1.18;
}

.tool-landing-feature > p:last-child {
    color: var(--text-medium);
    font-size: 0.78rem;
    line-height: 1.65;
}

.tool-landing-process {
    display: grid;
    gap: 1.6rem;
    padding: clamp(1.35rem, 3vw, 2.2rem);
}

.tool-landing-process__heading {
    display: grid;
    grid-template-columns: minmax(0, 1.1fr) minmax(18rem, 0.9fr);
    gap: 1.5rem 3rem;
    align-items: end;
    padding-bottom: 1.1rem;
    border-bottom: var(--border-width) solid var(--technical-line-strong);
}

.tool-landing-process__heading h2 {
    font-size: clamp(1.8rem, 3.5vw, 3rem);
}

.tool-landing-process__heading > p {
    color: var(--text-medium);
    font-size: 0.82rem;
    line-height: 1.65;
}

.tool-landing-steps {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 0;
}

.tool-landing-steps article {
    padding: 1rem 1.1rem;
    border-left: var(--border-width) solid var(--green-200);
}

.tool-landing-steps article:first-child {
    border-left: 0;
}

.tool-landing-steps article > span {
    color: var(--green-700);
    font-family: var(--font-mono);
    font-size: 0.68rem;
    font-weight: 850;
}

.tool-landing-steps h3 {
    margin-top: 0.5rem;
    font-size: 1rem;
}

.tool-landing-steps p {
    margin-top: 0.5rem;
    color: var(--text-medium);
    font-size: 0.72rem;
    line-height: 1.6;
}

.tool-landing-example {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(22rem, 0.8fr);
    gap: clamp(1.5rem, 5vw, 4.5rem);
    align-items: center;
}

.tool-landing-example__copy h2,
.tool-landing-comparison__heading h2 {
    font-size: clamp(1.9rem, 4vw, 3.25rem);
}

.tool-landing-example__copy > p:last-child,
.tool-landing-comparison__heading > p:last-child {
    margin-top: 1rem;
    color: var(--text-medium);
    line-height: 1.75;
}

.tool-landing-mini-table {
    overflow: hidden;
    border: var(--border-width) solid var(--green-300);
    border-radius: var(--radius-card);
    background: var(--surface);
    box-shadow: var(--shadow-small);
}

.tool-landing-mini-table > div {
    display: grid;
    grid-template-columns: minmax(0, 1.5fr) 4rem minmax(0, 1fr);
    gap: 0.7rem;
    align-items: center;
    padding: 0.78rem 0.9rem;
    border-bottom: var(--border-width) solid var(--line-soft);
    font-size: 0.72rem;
}

.tool-landing-mini-table__head {
    background: var(--green-950);
    color: var(--white);
    font-family: var(--font-mono);
    font-size: 0.62rem !important;
    font-weight: 800;
    letter-spacing: 0.06em;
    text-transform: uppercase;
}

.tool-landing-mini-table code {
    color: var(--green-900);
    font-size: 0.68rem;
    overflow-wrap: anywhere;
}

.tool-landing-mini-table strong {
    font-size: 0.7rem;
}

.tool-landing-mini-table footer {
    display: flex;
    gap: 0.55rem;
    align-items: center;
    padding: 0.78rem 0.9rem;
    background: var(--green-050);
    color: var(--green-900);
    font-size: 0.72rem;
    font-weight: 760;
}

.tool-landing-number-card__number {
    display: grid;
    grid-template-columns: 1fr auto 1fr auto 1fr;
    gap: 0.35rem;
    align-items: center;
    margin-top: 0.2rem;
}

.tool-landing-number-card__number span {
    display: grid;
    min-height: 3.25rem;
    place-items: center;
    border: var(--border-width) solid var(--green-400);
    border-radius: var(--radius-control);
    background: var(--green-050);
    color: var(--green-900);
    font-family: var(--font-mono);
    font-size: clamp(0.76rem, 1.2vw, 0.98rem);
    font-weight: 900;
}

.tool-landing-number-card__number i {
    color: var(--green-600);
    font-family: var(--font-mono);
    font-style: normal;
    font-weight: 900;
}

.tool-landing-number-card__labels {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0.7rem;
    color: var(--muted);
    font-family: var(--font-mono);
    font-size: 0.58rem;
    text-align: center;
    text-transform: uppercase;
}

.tool-landing-number-card > strong {
    margin-top: 0.25rem;
    color: var(--text-strong);
    font-size: 0.9rem;
}

.tool-landing-number-card > p {
    color: var(--text-medium);
    font-size: 0.72rem;
    line-height: 1.6;
}

.tool-landing-comparison {
    display: grid;
    gap: 1.6rem;
}

.tool-landing-comparison__heading {
    max-width: 62rem;
}

.tool-landing-comparison__grid {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr);
    gap: 1rem;
    align-items: center;
}

.tool-landing-comparison__grid article {
    display: grid;
    gap: 0.5rem;
    min-height: 14rem;
    padding: 1.25rem;
    border: var(--border-width) solid var(--green-300);
    border-radius: var(--radius-card);
    background: var(--surface);
}

.tool-landing-comparison__grid article > span {
    color: var(--green-700);
    font-family: var(--font-mono);
    font-size: 0.62rem;
    font-weight: 850;
    letter-spacing: 0.08em;
}

.tool-landing-comparison__grid code {
    width: max-content;
    max-width: 100%;
    padding: 0.5rem 0.65rem;
    border: var(--border-width) solid var(--green-300);
    border-radius: var(--radius-control);
    background: var(--green-050);
    color: var(--green-900);
    font-size: clamp(0.78rem, 1.5vw, 1rem);
    font-weight: 850;
    overflow-wrap: anywhere;
}

.tool-landing-comparison__grid article strong {
    margin-top: 0.2rem;
    font-size: 1rem;
}

.tool-landing-comparison__grid article p {
    color: var(--text-medium);
    font-size: 0.76rem;
    line-height: 1.65;
}

.tool-landing-comparison__arrow {
    display: grid;
    gap: 0.4rem;
    justify-items: center;
    color: var(--green-700);
}

.tool-landing-comparison__arrow span {
    font-family: var(--font-mono);
    font-size: 0.56rem;
    font-weight: 800;
    text-transform: uppercase;
    writing-mode: vertical-rl;
}

.tool-landing-final-cta {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(25rem, 0.85fr);
    gap: clamp(1.5rem, 4vw, 3rem);
    align-items: center;
    padding: clamp(1.4rem, 4vw, 2.5rem);
    border: calc(var(--border-width) * 2) solid var(--green-700);
    border-radius: var(--radius-card);
    background: var(--green-950);
    color: var(--white);
}

.tool-landing-final-cta h2 {
    color: var(--white);
    font-size: clamp(1.7rem, 3.5vw, 3rem);
}

.tool-landing-final-cta > div:first-child > p:last-child {
    margin-top: 0.75rem;
    color: color-mix(in srgb, var(--white) 72%, transparent);
}

.tool-landing-final-cta .tool-landing-account-cta {
    margin-top: 0;
    border-color: color-mix(in srgb, var(--white) 20%, transparent);
    background: color-mix(in srgb, var(--white) 8%, transparent);
}

.tool-landing-final-cta .tool-landing-account-cta strong,
.tool-landing-final-cta .tool-landing-account-cta span {
    color: var(--white);
}

.tool-landing-final-cta .tool-landing-account-cta span {
    color: color-mix(in srgb, var(--white) 68%, transparent);
}

.tool-landing-final-cta .button--secondary {
    border-color: color-mix(in srgb, var(--white) 35%, transparent);
    background: transparent;
    color: var(--white);
}

.tool-landing-final-cta .button--secondary:hover {
    background: color-mix(in srgb, var(--white) 10%, transparent);
    color: var(--white);
}

@media (max-width: 68rem) {
    .tool-landing-feature-grid,
    .tool-landing-steps {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .tool-landing-steps article:nth-child(3) {
        border-left: 0;
        border-top: var(--border-width) solid var(--green-200);
    }

    .tool-landing-steps article:nth-child(4) {
        border-top: var(--border-width) solid var(--green-200);
    }

    .tool-landing-final-cta {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 54rem) {
    .tool-landing-hero,
    .tool-landing-intro,
    .tool-landing-process__heading,
    .tool-landing-example {
        grid-template-columns: 1fr;
    }

    .tool-landing-flow,
    .tool-landing-number-card {
        max-width: none;
    }

    .tool-landing-account-cta {
        grid-template-columns: 1fr;
    }

    .tool-landing-account-cta .site-actions {
        flex-wrap: wrap;
    }
}

@media (max-width: 38rem) {
    .tool-landing-feature-grid,
    .tool-landing-steps,
    .tool-landing-comparison__grid {
        grid-template-columns: 1fr;
    }

    .tool-landing-feature {
        min-height: 0;
    }

    .tool-landing-steps article,
    .tool-landing-steps article:nth-child(3),
    .tool-landing-steps article:nth-child(4) {
        border-left: 0;
        border-top: var(--border-width) solid var(--green-200);
    }

    .tool-landing-steps article:first-child {
        border-top: 0;
    }

    .tool-landing-comparison__arrow {
        grid-template-columns: auto auto;
        justify-content: center;
    }

    .tool-landing-comparison__arrow i {
        transform: rotate(90deg);
    }

    .tool-landing-comparison__arrow span {
        writing-mode: horizontal-tb;
    }

    .tool-landing-mini-table > div {
        grid-template-columns: minmax(0, 1.4fr) 3rem minmax(0, 0.9fr);
        gap: 0.4rem;
        padding-inline: 0.65rem;
    }

    .tool-landing-number-card__number {
        gap: 0.2rem;
    }
}

.tool-landing-final-cta .site-kicker {
    color: var(--lime-300);
}