/*
Theme Name: Astra Child Discover AI
Template: astra
Version: 1.0.1
Text Domain: astra-child-discover-ai
*/

:root {
    --dai-border: #d8dee8;
    --dai-text: #162033;
    --dai-muted: #5f6b7a;
    --dai-surface: #ffffff;
    --dai-accent: #1677ff;
    --dai-official-text: #101828;
}

html,
body,
a,
button,
input,
textarea,
select {
    cursor: auto;
}

html {
    scroll-behavior: smooth;
}

a,
button,
input[type="button"],
input[type="submit"],
.dai-button {
    cursor: pointer;
}

.dai-container {
    width: min(1120px, calc(100% - 32px));
    margin: 0 auto;
}

.dai-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    align-items: stretch;
    gap: 18px;
    margin: 24px 0 48px;
}

.dai-card {
    display: flex;
    flex-direction: column;
    border: 1px solid var(--dai-border);
    border-radius: 8px;
    background: var(--dai-surface);
    padding: 18px;
    height: 100%;
    min-height: 300px;
}

.dai-card-head {
    display: flex;
    gap: 12px;
    align-items: center;
    min-height: 48px;
}

.dai-logo,
.dai-logo-fallback,
.aitm-logo {
    width: 44px;
    height: 44px;
    flex: 0 0 44px;
    object-fit: contain;
}

.dai-logo-fallback {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--dai-border);
    border-radius: 8px;
    color: var(--dai-muted);
    font-weight: 700;
}

.dai-card-title {
    margin: 0;
    font-size: 21px;
    line-height: 1.35;
}

.dai-card-title a {
    color: var(--dai-official-text);
    display: inline-block;
    font-size: inherit;
    font-weight: 800;
    text-decoration: none;
}

.dai-product-title {
    font-size: 40px;
    line-height: 1.15;
}

.dai-card-summary {
    color: var(--dai-muted);
    font-size: 16px;
    line-height: 1.7;
    margin: 12px 0;
}

.dai-term-list {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin: 12px 0;
}

.dai-term {
    border: 1px solid var(--dai-border);
    border-radius: 999px;
    color: var(--dai-muted);
    font-size: 14px;
    line-height: 1.4;
    padding: 5px 10px;
}

.dai-term.is-active {
    background: var(--dai-accent);
    border-color: var(--dai-accent);
    color: #fff;
}

.dai-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 14px;
}

.dai-card .dai-actions {
    flex-wrap: nowrap;
    margin-top: auto;
    padding-top: 14px;
    align-items: center;
    justify-content: flex-start;
}

.dai-card .dai-actions .dai-button {
    min-width: 0;
    padding-left: 12px;
    padding-right: 12px;
    white-space: nowrap;
}

.dai-button {
    display: inline-flex;
    align-items: center;
    min-height: 40px;
    padding: 7px 14px;
    border-radius: 6px;
    border: 1px solid var(--dai-border);
    text-decoration: none;
    color: var(--dai-text);
    background: #fff;
}

.dai-button-primary {
    background: var(--dai-accent);
    border-color: var(--dai-accent);
    color: #fff;
}

.dai-button-github {
    background: #fff7ed;
    border-color: #f59e0b;
    color: #b45309;
    font-weight: 700;
}

.dai-button-github:hover,
.dai-button-github:focus {
    background: #f59e0b;
    border-color: #f59e0b;
    color: #fff;
}

.dai-hero-actions .dai-button {
    background: #fff;
    border-color: var(--dai-border);
    color: var(--dai-text);
    font-weight: 700;
    white-space: nowrap;
}

.dai-hero-actions .dai-button.is-active {
    background: var(--dai-accent);
    border-color: var(--dai-accent);
    color: #fff;
}

.dai-detail-header {
    display: flex;
    gap: 18px;
    align-items: flex-start;
    margin: 24px 0;
}

.dai-detail-section {
    margin: 28px 0;
}

.dai-social-footer {
    display: flex;
    align-items: center;
    gap: 12px;
    margin: 18px 0;
}

.dai-social-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
}

.dai-social-link img {
    max-width: 22px;
    max-height: 22px;
}

body.dai-site-shell .ast-header-button-1,
body.dai-site-shell .ast-custom-button,
body.dai-site-shell .ast-builder-button-wrap,
body.dai-site-shell .ast-mobile-header-content .ast-header-button-1,
body.dai-site-shell .ast-mobile-header-content .ast-builder-button-wrap,
body.dai-site-shell .ast-mobile-popup-content .ast-header-button-1,
body.dai-site-shell .ast-mobile-popup-content .ast-builder-button-wrap,
body.dai-site-shell .site-primary-footer-wrap,
body.dai-site-shell .site-above-footer-wrap .ast-builder-html-element,
body.dai-site-shell .site-footer-primary-section-1,
body.dai-site-shell .wp-block-search,
body.dai-site-shell .wp-block-jetpack-subscriptions,
body.dai-site-shell form[class*="subscribe"],
body.dai-site-shell section[class*="subscribe"],
body.dai-site-shell div[class*="newsletter"],
body.dai-site-shell section[class*="newsletter"] {
    display: none;
}

body.dai-site-shell .ast-search-menu-icon,
body.dai-site-shell .ast-search-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    border-radius: 999px;
    background: #eef5ff;
    color: var(--dai-text);
}

body.dai-site-shell .dai-ai-menu-item > a,
body.dai-site-shell .main-header-menu .dai-ai-menu-item > a,
body.dai-site-shell .ast-builder-menu .dai-ai-menu-item > a,
body.dai-site-shell .site-footer .dai-ai-menu-item > a {
    color: var(--dai-text);
    font-size: 15px;
    font-weight: 500;
    line-height: 1.4;
    white-space: nowrap;
}

body.dai-site-shell .ast-container,
body.dai-site-shell .site-header-section,
body.dai-site-shell .ast-builder-grid-row {
    max-width: 100%;
}

body.dai-site-shell .ast-container {
    padding-left: 28px;
    padding-right: 28px;
}

body.dai-site-shell .main-header-menu,
body.dai-site-shell .site-footer .menu {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    column-gap: 16px;
    row-gap: 10px;
    max-width: 100%;
    overflow: visible;
}

body.dai-site-shell .site-footer .menu {
    align-items: center;
}

body.dai-site-shell .site-content {
    padding-top: 0;
}

body.dai-site-shell .dai-home-nav,
body.dai-site-shell .dai-home-footer {
    display: block;
}

.dai-home-nav {
    border-bottom: 1px solid var(--dai-border);
    background: #fff;
    margin-left: calc(50% - 50vw);
    margin-right: calc(50% - 50vw);
}

.dai-home-nav-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 18px;
    min-height: 72px;
}

.dai-home-brand {
    color: var(--dai-text);
    font-size: 20px;
    font-weight: 800;
    text-decoration: none;
}

.dai-home-menu {
    display: flex;
    flex-wrap: wrap;
    gap: 18px;
}

.dai-home-menu a {
    color: var(--dai-muted);
    text-decoration: none;
}

.dai-home-hero {
    padding: 60px 0 46px;
    background: #eef5ff;
    border-bottom: 1px solid var(--dai-border);
    text-align: center;
}

.dai-home-hero .dai-container {
    max-width: 880px;
}

.dai-home-hero h1 {
    max-width: 760px;
    margin: 0 auto;
    color: var(--dai-text);
    font-size: 40px;
    line-height: 1.18;
}

.dai-home-hero p {
    max-width: 680px;
    margin-left: auto;
    margin-right: auto;
    color: var(--dai-muted);
    font-size: 18px;
    line-height: 1.75;
}

.dai-home-kicker {
    margin: 0 0 12px;
    color: #1677ff;
    font-size: 42px;
    font-weight: 900;
    line-height: 1.12;
}

.dai-ai-search {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 10px;
    width: min(760px, 100%);
    margin: 24px auto 0;
}

.dai-ai-search input[type="search"] {
    min-height: 52px;
    width: 100%;
    border: 1px solid var(--dai-border);
    border-radius: 8px;
    color: var(--dai-text);
    font-size: 17px;
    padding: 0 16px;
    background: #fff;
}

.dai-ai-search button {
    min-height: 52px;
    border: 1px solid var(--dai-accent);
    border-radius: 8px;
    background: var(--dai-accent);
    color: #fff;
    font-size: 17px;
    font-weight: 700;
    padding: 0 24px;
}

.dai-search-header {
    padding-top: 28px;
}

.dai-home-section {
    padding: 38px 0;
    scroll-margin-top: 96px;
}

.dai-section-head {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 18px;
    margin-bottom: 18px;
    text-align: center;
}

.dai-section-head > div {
    flex: 1 1 auto;
}

.dai-section-head h2 {
    margin: 0 0 6px;
    font-size: 40px;
    line-height: 1.15;
}

.dai-section-head p {
    font-size: 17px;
    line-height: 1.7;
}

.dai-section-head p,
.dai-empty {
    margin: 0;
    color: var(--dai-muted);
}

.dai-home-terms {
    margin-top: 16px;
}

.dai-use-case-filter {
    position: sticky;
    top: 0;
    z-index: 20;
    margin-left: calc(50% - 50vw);
    margin-right: calc(50% - 50vw);
    padding: 22px 0;
    border-top: 1px solid var(--dai-border);
    border-bottom: 1px solid var(--dai-border);
    background: rgba(245, 248, 252, 0.96);
    backdrop-filter: blur(10px);
}

.dai-use-case-filter h2 {
    margin: 0 0 12px;
    font-size: 32px;
    line-height: 1.2;
    text-align: center;
}

.dai-filter-terms {
    margin: 0;
    justify-content: center;
}

.dai-filter-terms .dai-term:not(.is-active) {
    color: #28527a;
}

.dai-filter-terms .dai-term:nth-child(6n+1):not(.is-active) {
    background: #eef6ff;
    border-color: #bfdcff;
}

.dai-filter-terms .dai-term:nth-child(6n+2):not(.is-active) {
    background: #f2f8ec;
    border-color: #cfe8bd;
    color: #3f6f28;
}

.dai-filter-terms .dai-term:nth-child(6n+3):not(.is-active) {
    background: #fff4e8;
    border-color: #ffd0a2;
    color: #8a4b12;
}

.dai-filter-terms .dai-term:nth-child(6n+4):not(.is-active) {
    background: #f5f1ff;
    border-color: #d8c9ff;
    color: #5b3da6;
}

.dai-filter-terms .dai-term:nth-child(6n+5):not(.is-active) {
    background: #fff0f6;
    border-color: #ffc2d9;
    color: #9a2f5f;
}

.dai-filter-terms .dai-term:nth-child(6n):not(.is-active) {
    background: #eefaf7;
    border-color: #bfe9df;
    color: #257064;
}

.dai-hero-actions {
    justify-content: center;
}

.dai-home-footer {
    border-top: 1px solid var(--dai-border);
    padding: 28px 0;
    color: var(--dai-muted);
    text-align: center;
    margin-left: calc(50% - 50vw);
    margin-right: calc(50% - 50vw);
}

.dai-home-footer .dai-social-footer {
    justify-content: center;
}

@media (min-width: 641px) and (max-width: 1024px) {
    .dai-container {
        width: min(920px, calc(100% - 48px));
    }

    .dai-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 18px;
    }

    .dai-home-hero {
        padding: 48px 0 38px;
    }

    .dai-home-hero .dai-container {
        max-width: 760px;
    }

    .dai-home-hero h1 {
        font-size: 34px;
        line-height: 1.14;
    }

    .dai-home-hero p {
        font-size: 16px;
        line-height: 1.7;
    }

    .dai-home-kicker {
        font-size: 36px;
    }

    .dai-ai-search {
        width: min(680px, 100%);
    }

    .dai-hero-actions {
        display: flex;
        flex-wrap: wrap;
        justify-content: center;
    }

    .dai-section-head {
        align-items: center;
    }

    .dai-card {
        min-height: 310px;
    }

    .dai-section-head h2 {
        font-size: 34px;
    }

    .dai-use-case-filter h2 {
        font-size: 30px;
    }

    body.dai-site-shell .dai-ai-menu-item > a,
    body.dai-site-shell .main-header-menu .dai-ai-menu-item > a,
    body.dai-site-shell .ast-builder-menu .dai-ai-menu-item > a,
    body.dai-site-shell .site-footer .dai-ai-menu-item > a {
        font-size: 14px;
    }

    body.dai-site-shell .ast-container {
        padding-left: 20px;
        padding-right: 20px;
    }

    body.dai-site-shell .main-header-menu,
    body.dai-site-shell .site-footer .menu {
        column-gap: 12px;
    }
}

@media (max-width: 640px) {
    .dai-container {
        width: min(100% - 32px, 520px);
    }

    .dai-grid {
        grid-template-columns: 1fr;
        gap: 16px;
        margin: 20px 0 36px;
    }

    .dai-home-nav-inner {
        align-items: flex-start;
        flex-direction: column;
        padding: 16px 0;
    }

    body.dai-site-shell .ast-mobile-popup-content .dai-ai-menu-item > a,
    body.dai-site-shell .ast-mobile-header-content .dai-ai-menu-item > a,
    body.dai-site-shell .site-footer .dai-ai-menu-item > a {
        font-size: 15px;
        line-height: 1.45;
        white-space: normal;
    }

    body.dai-site-shell .ast-container {
        padding-left: 16px;
        padding-right: 16px;
    }

    body.dai-site-shell .site-footer .menu {
        align-items: center;
        flex-direction: column;
        gap: 8px;
        text-align: center;
    }

    .dai-home-hero {
        padding: 36px 0 30px;
    }

    .dai-home-hero .dai-container {
        width: min(100% - 48px, 520px);
        max-width: 520px;
    }

    .dai-home-hero p {
        font-size: 15px;
        line-height: 1.7;
    }

    .dai-use-case-filter {
        padding: 14px 0;
        overflow: hidden;
    }

    .dai-use-case-filter h2 {
        font-size: 30px;
    }

    .dai-filter-terms {
        flex-wrap: nowrap;
        justify-content: flex-start;
        overflow-x: auto;
        padding-bottom: 4px;
        -webkit-overflow-scrolling: touch;
    }

    .dai-filter-terms .dai-term {
        flex: 0 0 auto;
        white-space: nowrap;
    }

    .dai-home-hero h1 {
        font-size: 28px;
        line-height: 1.16;
    }

    .dai-home-kicker {
        color: #1677ff;
        font-size: 30px;
        font-weight: 900;
        text-align: center;
    }

    .dai-ai-search {
        grid-template-columns: 1fr;
        margin-top: 20px;
    }

    .dai-ai-search input[type="search"],
    .dai-ai-search button {
        min-height: 48px;
    }

    .dai-hero-actions {
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: 10px;
    }

    .dai-hero-actions .dai-button {
        justify-content: center;
        min-height: 46px;
        padding-left: 6px;
        padding-right: 6px;
        font-size: 15px;
        white-space: nowrap;
    }

    .dai-card {
        min-height: 0;
        text-align: center;
    }

    .dai-card-title {
        font-size: 22px;
    }

    .dai-card-summary {
        font-size: 16px;
        line-height: 1.75;
    }

    .dai-term {
        font-size: 15px;
        padding: 6px 12px;
    }

    .dai-section-head h2 {
        font-size: 30px;
    }

    .dai-section-head p {
        font-size: 15px;
        line-height: 1.65;
    }

    .dai-product-title {
        font-size: 32px;
    }

    .dai-card-head {
        justify-content: center;
    }

    .dai-card-summary {
        color: var(--dai-muted);
    }

    .dai-card .dai-term-list,
    .dai-card .dai-actions {
        justify-content: center;
    }

    .dai-section-head,
    .dai-detail-header {
        align-items: center;
        flex-direction: column;
    }
}