/* ---------------------------------------------------------
   Compact Tool Promotion / Mini Hero
   --------------------------------------------------------- */

.tnt-tool-promo {
    display: grid;
    grid-template-columns: auto minmax(0, 1fr) auto;
    grid-template-areas: "label body cta";

    align-items: center;
    gap: 1rem;

    width: 100%;
    min-height: 96px;

    padding: .85rem 1.15rem;

    border: 1px solid rgba(15, 23, 42, .10);
    border-radius: 14px;

    background: #fff;

    box-shadow:
        0 6px 18px rgba(15, 23, 42, .05);
}


/* Featured badge */

.tnt-tool-promo__label {
    grid-area: label;

    display: inline-flex;
    align-items: center;

    padding: .24rem .52rem;

    border-radius: 999px;

    background: #eef4ff;
    color: #17345b;

    font-size: .66rem;
    line-height: 1;
    font-weight: 700;
    letter-spacing: .04em;

    white-space: nowrap;
    text-transform: uppercase;
}


/* Main identity */

.tnt-tool-promo__body {
    grid-area: body;

    display: grid;
    grid-template-columns: 44px minmax(0, 1fr);
    grid-template-areas:
        "logo eyebrow"
        "logo title"
        "logo description";

    align-items: center;
    column-gap: .8rem;

    min-width: 0;
}


/* Tool icon */

.tnt-tool-promo__logo {
    grid-area: logo;

    display: block;

    width: 44px;
    height: 44px;
    max-width: 44px;
    max-height: 44px;

    margin: 0;

    object-fit: contain;

    border-radius: 9px;
}


/* ToolNTip eyebrow */

.tnt-tool-promo__eyebrow {
    grid-area: eyebrow;

    margin: 0;

    color: #17345b;

    font-size: .66rem;
    line-height: 1.15;
    font-weight: 700;
    letter-spacing: .04em;

    text-transform: uppercase;
}


/* Tool title */

.tnt-tool-promo__title {
    grid-area: title;

    margin: .08rem 0 0;

    color: #0f2747;

    font-size: .96rem;
    line-height: 1.25;
    font-weight: 700;
}


/* Short description */

.tnt-tool-promo__description {
    grid-area: description;

    margin: .15rem 0 0;

    color: #64748b;

    font-size: .80rem;
    line-height: 1.35;

    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}


/* CTA */

.tnt-tool-promo__cta {
    grid-area: cta;

    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: .5rem;

    min-width: 118px;

    padding: .62rem .85rem;

    border: 1px solid #f5b400;
    border-radius: 8px;

    background: #fbb900;
    color: #071b35;

    font-size: .82rem;
    line-height: 1;
    font-weight: 700;

    text-decoration: none;
    white-space: nowrap;
}

.tnt-tool-promo__cta:hover,
.tnt-tool-promo__cta:focus {
    background: #f5b400;
    color: #071b35;
    text-decoration: none;
}


/* Placement spacing */

.tnt-external-tool-page__promo,
.tnt-tool-detail__after-hero-monetization,
.tnt-internal-tool-bottom__promo {
    margin: .75rem 0;
}


/* Tablet */

@media (max-width: 900px) {

    .tnt-tool-promo {
        grid-template-columns: auto minmax(0, 1fr);
        grid-template-areas:
            "label label"
            "body  cta";

        min-height: auto;
    }

    .tnt-tool-promo__description {
        white-space: normal;
    }
}


/* Mobile */

@media (max-width: 767px) {

    .tnt-tool-promo {
        grid-template-columns: 1fr;
        grid-template-areas:
            "label"
            "body"
            "cta";

        gap: .7rem;

        padding: .85rem;
    }

    .tnt-tool-promo__body {
        grid-template-columns: 40px minmax(0, 1fr);
    }

    .tnt-tool-promo__logo {
        width: 40px;
        height: 40px;
        max-width: 40px;
        max-height: 40px;
    }

    .tnt-tool-promo__cta {
        width: 100%;
    }
}

/* ---------------------------------------------------------
   Reusable Ad Units / Tool Directory Monetization
   --------------------------------------------------------- */

.tnt-ad-unit {
    box-sizing: border-box;
    width: 100%;
    min-width: 0;
}

.tnt-ad-unit--context-directory-before-grid .tnt-ad-unit__disclosure,
.tnt-ad-unit--context-directory-in-grid .tnt-ad-unit__disclosure {
    margin: 0 0 .45rem;
    color: #64748b;
    font-size: .72rem;
    font-weight: 700;
    line-height: 1.2;
    letter-spacing: .04em;
    text-transform: uppercase;
}

.tnt-ad-unit__content {
    width: 100%;
    min-width: 0;
}

.tnt-ad-unit--context-directory-before-grid .tnt-ad-unit__content > :first-child,
.tnt-ad-unit--context-directory-in-grid .tnt-ad-unit__content > :first-child {
    margin-top: 0;
}

.tnt-ad-unit--context-directory-before-grid .tnt-ad-unit__content > :last-child,
.tnt-ad-unit--context-directory-in-grid .tnt-ad-unit__content > :last-child {
    margin-bottom: 0;
}

.tnt-ad-unit--context-directory-before-grid {
    padding: .8rem 1rem;
    background: #fff;
    border: 1px solid rgba(15, 23, 42, .10);
    border-radius: 14px;
    box-shadow: 0 4px 20px rgba(11, 29, 51, .04);
}

.tnt-ad-unit--context-directory-before-grid .tnt-ad-unit__content {
    display: flex;
    justify-content: center;
    overflow: hidden;
}

.tnt-ad-unit--context-directory-in-grid {
    display: flex;
    flex-direction: column;
    height: 100%;
    padding: 1rem;
    background: #fff;
    border: 1px solid #e6e9ef;
    border-radius: 14px;
    box-shadow: 0 4px 20px rgba(11, 29, 51, .06);
}

.tnt-ad-unit--context-directory-in-grid .tnt-ad-unit__content {
    display: flex;
    flex: 1 1 auto;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.tnt-ad-unit--context-directory-in-grid .tnt-ad-unit__content > * {
    max-width: 100%;
}

@media (max-width: 640px) {
    .tnt-ad-unit--context-directory-before-grid,
    .tnt-ad-unit--context-directory-in-grid {
        padding: .75rem;
    }
}

/* ---------------------------------------------------------
   Resource Detail Monetization — WEB-007.4 / 4.6-G4
   --------------------------------------------------------- */

.tnt-resource-detail__monetization {
    width: min(100%, 1180px);
    min-width: 0;
    margin: 1.5rem auto;
}

.tnt-resource-detail__monetization--sidebar {
    width: 100%;
    margin: 0;
}

.tnt-resource-detail__monetization .tnt-monetization {
    box-sizing: border-box;
    width: 100%;
    min-width: 0;
    padding: .8rem 1rem;
    overflow: hidden;
    background: #fff;
    border: 1px solid rgba(15, 23, 42, .10);
    border-radius: 14px;
    box-shadow: 0 4px 20px rgba(11, 29, 51, .04);
}

.tnt-resource-detail__monetization::before {
    display: block;
    margin: 0 0 .45rem;
    color: #64748b;
    font-size: .72rem;
    font-weight: 700;
    line-height: 1.2;
    letter-spacing: .04em;
    text-transform: uppercase;
    content: "Advertisement";
}

.tnt-resource-detail__monetization--sidebar .tnt-monetization {
    padding: .75rem;
}

@media (max-width: 767px) {
    .tnt-resource-detail__monetization {
        margin: 1.25rem 0;
    }

    .tnt-resource-detail__monetization--sidebar {
        margin: 0;
    }

    .tnt-resource-detail__monetization .tnt-monetization {
        padding: .75rem;
    }
}

/* ---------------------------------------------------------
   Application Shell Contextual Tool Promotion (AD-A)
   --------------------------------------------------------- */

.tnt-application-shell__contextual .tnt-tool-promo--contextual {
    display: flex;
    flex-direction: column;
    align-items: stretch;
    gap: .7rem;
    min-width: 0;
    min-height: 0;
    height: 100%;
    padding: 1rem;
}

.tnt-application-shell__contextual .tnt-tool-promo--contextual .tnt-tool-promo__label {
    align-self: flex-start;
    white-space: nowrap;
}

.tnt-application-shell__contextual .tnt-tool-promo--contextual .tnt-tool-promo__body {
    display: grid;
    grid-template-columns: 44px minmax(0, 1fr);
    grid-template-areas:
        "logo eyebrow"
        "logo title"
        "description description";
    align-items: center;
    gap: .18rem .7rem;
    min-width: 0;
}

.tnt-application-shell__contextual .tnt-tool-promo--contextual .tnt-tool-promo__logo {
    grid-area: logo;
}

.tnt-application-shell__contextual .tnt-tool-promo--contextual .tnt-tool-promo__eyebrow {
    grid-area: eyebrow;
    min-width: 0;
}

.tnt-application-shell__contextual .tnt-tool-promo--contextual .tnt-tool-promo__title {
    grid-area: title;
    min-width: 0;
    overflow-wrap: normal;
    word-break: normal;
    hyphens: none;
    font-size: .9rem;
    line-height: 1.2;
}

.tnt-application-shell__contextual .tnt-tool-promo--contextual .tnt-tool-promo__description {
    grid-area: description;
    margin-top: .45rem;
    white-space: normal;
    overflow: visible;
    text-overflow: clip;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 3;
    overflow: hidden;
}

.tnt-application-shell__contextual .tnt-tool-promo--contextual .tnt-tool-promo__cta {
    align-self: flex-start;
    min-width: 0;
    margin-top: auto;
}

@media (max-width: 1023px) and (min-width: 768px) {
    .tnt-application-shell__contextual .tnt-tool-promo--contextual {
        padding: .8rem;
        gap: .55rem;
    }

    .tnt-application-shell__contextual .tnt-tool-promo--contextual .tnt-tool-promo__body {
        grid-template-columns: 36px minmax(0, 1fr);
        column-gap: .55rem;
    }

    .tnt-application-shell__contextual .tnt-tool-promo--contextual .tnt-tool-promo__logo {
        width: 36px;
        height: 36px;
        max-width: 36px;
        max-height: 36px;
    }

    .tnt-application-shell__contextual .tnt-tool-promo--contextual .tnt-tool-promo__title {
        font-size: .8rem;
    }

    .tnt-application-shell__contextual .tnt-tool-promo--contextual .tnt-tool-promo__description {
        font-size: .72rem;
        -webkit-line-clamp: 2;
    }

    .tnt-application-shell__contextual .tnt-tool-promo--contextual .tnt-tool-promo__cta {
        width: 100%;
        padding: .52rem .65rem;
        font-size: .75rem;
    }
}


/* ---------------------------------------------------------
   WEB-007.7 Application Shell — Pre-Runtime Tool Promotion
   AD-B / internal-hero. Shell-scoped so legacy Tool Detail
   hero presentation and Custom Code/ad-unit paths are untouched.
   --------------------------------------------------------- */

.tnt-application-shell__monetization--before .tnt-tool-hero__promo {
    box-sizing: border-box;
    display: grid;
    grid-template-columns: auto minmax(0, 1fr) auto;
    grid-template-areas: "label body cta";
    align-items: center;
    gap: 1rem;
    width: 100%;
    min-width: 0;
    margin: 0;
    padding: .9rem 1.15rem;
    border: 1px solid rgba(15, 23, 42, .10);
    border-radius: 14px;
    background: #fff;
    box-shadow: 0 6px 18px rgba(15, 23, 42, .05);
}

.tnt-application-shell__monetization--before .tnt-tool-hero__promo-label {
    grid-area: label;
    display: inline-flex;
    align-items: center;
    width: max-content;
    padding: .24rem .52rem;
    border-radius: 999px;
    background: #eef4ff;
    color: #17345b;
    font-size: .66rem;
    line-height: 1;
    font-weight: 700;
    letter-spacing: .04em;
    white-space: nowrap;
    text-transform: uppercase;
}

.tnt-application-shell__monetization--before .tnt-tool-hero__promo-body {
    grid-area: body;
    display: grid;
    grid-template-columns: 48px minmax(0, 1fr);
    grid-template-areas:
        "mark eyebrow"
        "mark title"
        "mark description";
    align-items: center;
    column-gap: .85rem;
    min-width: 0;
}

.tnt-application-shell__monetization--before .tnt-tool-hero__promo-mark {
    grid-area: mark;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    min-width: 48px;
    margin: 0;
    border-radius: 10px;
    overflow: hidden;
}

.tnt-application-shell__monetization--before .tnt-tool-hero__promo-mark .tnt-tool-promo__logo {
    display: block;
    width: 48px;
    height: 48px;
    max-width: 48px;
    max-height: 48px;
    margin: 0;
    object-fit: contain;
    border-radius: 10px;
}

.tnt-application-shell__monetization--before .tnt-tool-hero__promo-eyebrow {
    grid-area: eyebrow;
    margin: 0;
    color: #17345b;
    font-size: .66rem;
    line-height: 1.15;
    font-weight: 700;
    letter-spacing: .04em;
    text-transform: uppercase;
}

.tnt-application-shell__monetization--before .tnt-tool-hero__promo-title {
    grid-area: title;
    margin: .08rem 0 0;
    color: #0f2747;
    font-size: 1rem;
    line-height: 1.25;
    font-weight: 700;
}

.tnt-application-shell__monetization--before .tnt-tool-hero__promo-description {
    grid-area: description;
    margin: .15rem 0 0;
    color: #64748b;
    font-size: .82rem;
    line-height: 1.35;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.tnt-application-shell__monetization--before .tnt-tool-hero__promo-cta {
    grid-area: cta;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: .5rem;
    min-width: 118px;
    padding: .62rem .9rem;
    border: 1px solid #f5b400;
    border-radius: 8px;
    background: #fbb900;
    color: #071b35;
    font-size: .82rem;
    line-height: 1;
    font-weight: 700;
    text-decoration: none;
    white-space: nowrap;
}

.tnt-application-shell__monetization--before .tnt-tool-hero__promo-cta:hover,
.tnt-application-shell__monetization--before .tnt-tool-hero__promo-cta:focus-visible {
    background: #f5b400;
    color: #071b35;
    text-decoration: none;
}

@media (max-width: 900px) {
    .tnt-application-shell__monetization--before .tnt-tool-hero__promo {
        grid-template-columns: minmax(0, 1fr) auto;
        grid-template-areas:
            "label label"
            "body cta";
        gap: .7rem 1rem;
        padding: .8rem .9rem;
    }

    .tnt-application-shell__monetization--before .tnt-tool-hero__promo-description {
        white-space: normal;
    }
}

@media (max-width: 767px) {
    .tnt-application-shell__monetization--before .tnt-tool-hero__promo {
        grid-template-columns: 1fr;
        grid-template-areas:
            "label"
            "body"
            "cta";
        gap: .65rem;
        padding: .8rem;
    }

    .tnt-application-shell__monetization--before .tnt-tool-hero__promo-body {
        grid-template-columns: 42px minmax(0, 1fr);
        column-gap: .7rem;
    }

    .tnt-application-shell__monetization--before .tnt-tool-hero__promo-mark,
    .tnt-application-shell__monetization--before .tnt-tool-hero__promo-mark .tnt-tool-promo__logo {
        width: 42px;
        height: 42px;
        min-width: 42px;
        max-width: 42px;
        max-height: 42px;
    }

    .tnt-application-shell__monetization--before .tnt-tool-hero__promo-description {
        display: -webkit-box;
        overflow: hidden;
        -webkit-box-orient: vertical;
        -webkit-line-clamp: 2;
    }

    .tnt-application-shell__monetization--before .tnt-tool-hero__promo-cta {
        width: 100%;
    }
}