/* inventory/static/inventory/css/seo.css */

:root {
    --seo-primary: #5d4be8;
    --seo-primary-dark: #4635cc;
    --seo-primary-soft: #efedff;
    --seo-text: #171426;
    --seo-muted: #666276;
    --seo-background: #ffffff;
    --seo-surface: #f6f6fa;
    --seo-border: #e4e2eb;
    --seo-dark: #171426;
    --seo-container: 1180px;
    --seo-padding: clamp(20px, 4vw, 44px);
    --seo-radius: 22px;
    --seo-shadow: 0 18px 50px rgba(23, 20, 38, 0.09);
}

.seo-page,
.seo-page *,
.seo-page *::before,
.seo-page *::after {
    box-sizing: border-box;
}

.seo-page {
    min-width: 320px;
    margin: 0;
    overflow-x: hidden;
    color: var(--seo-text);
    background: var(--seo-background);
    font-family:
        Inter,
        ui-sans-serif,
        system-ui,
        -apple-system,
        BlinkMacSystemFont,
        "Segoe UI",
        sans-serif;
    line-height: 1.65;
    -webkit-font-smoothing: antialiased;
}

.seo-page img {
    display: block;
    max-width: 100%;
}

.seo-page a {
    color: inherit;
    text-decoration: none;
}

.seo-page h1,
.seo-page h2,
.seo-page h3,
.seo-page h4,
.seo-page p {
    margin-top: 0;
}

.seo-page h1,
.seo-page h2,
.seo-page h3,
.seo-page h4 {
    color: var(--seo-text);
    font-weight: 800;
    line-height: 1.08;
    letter-spacing: -0.035em;
}

.seo-page p {
    color: var(--seo-muted);
}

.seo-page .landing-nav {
    position: sticky;
    top: 0;
    z-index: 1000;
    display: grid;
    grid-template-columns: auto minmax(0, 1fr) auto;
    align-items: center;
    gap: 30px;
    min-height: 76px;
    padding: 14px max(
        var(--seo-padding),
        calc((100vw - var(--seo-container)) / 2)
    );
    background: rgba(255, 255, 255, 0.95);
    border-bottom: 1px solid var(--seo-border);
    backdrop-filter: blur(16px);
}

.seo-page .landing-brand {
    display: inline-flex;
    align-items: center;
}

.seo-page .landing-logo-img {
    width: auto;
    height: 34px;
}

.seo-page .landing-nav-links {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: clamp(16px, 2vw, 28px);
}

.seo-page .landing-nav-links a,
.seo-page .landing-login {
    color: var(--seo-muted);
    font-size: 0.9rem;
    font-weight: 700;
    white-space: nowrap;
}

.seo-page .landing-nav-links a:hover,
.seo-page .landing-login:hover {
    color: var(--seo-primary);
}

.seo-page .landing-nav-actions,
.seo-page .hero-actions {
    display: flex;
    align-items: center;
    gap: 14px;
}

.seo-page .landing-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 48px;
    padding: 0 24px;
    border: 1px solid transparent;
    border-radius: 999px;
    font-size: 0.94rem;
    font-weight: 800;
    white-space: nowrap;
    transition:
        transform 160ms ease,
        background 160ms ease,
        border-color 160ms ease;
}

.seo-page .landing-btn:hover {
    transform: translateY(-2px);
}

.seo-page .landing-btn-primary {
    color: #ffffff;
    background: var(--seo-primary);
    box-shadow: 0 12px 28px rgba(93, 75, 232, 0.25);
}

.seo-page .landing-btn-primary:hover {
    background: var(--seo-primary-dark);
}

.seo-page .landing-btn-secondary {
    color: var(--seo-text);
    background: #ffffff;
    border-color: var(--seo-border);
}

.seo-page .hero-section,
.seo-page .landing-section,
.seo-page .final-cta,
.seo-page .landing-footer {
    width: min(
        100%,
        calc(var(--seo-container) + (var(--seo-padding) * 2))
    );
    margin-inline: auto;
    padding-inline: var(--seo-padding);
}

.seo-page .hero-section {
    display: grid;
    grid-template-columns: minmax(0, 1.05fr) minmax(400px, 0.95fr);
    align-items: center;
    gap: clamp(48px, 7vw, 88px);
    padding-top: clamp(70px, 9vw, 120px);
    padding-bottom: clamp(70px, 9vw, 110px);
}

.seo-page .hero-content {
    min-width: 0;
}

.seo-page .hero-announcement {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    max-width: 100%;
    margin-bottom: 22px;
    padding: 7px 15px 7px 7px;
    color: var(--seo-muted);
    background: #ffffff;
    border: 1px solid var(--seo-border);
    border-radius: 999px;
    box-shadow: var(--seo-shadow);
    font-size: 0.85rem;
}

.seo-page .hero-announcement span {
    padding: 8px 13px;
    color: #ffffff;
    background: var(--seo-primary);
    border-radius: 999px;
    font-size: 0.7rem;
    font-weight: 800;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.seo-page .hero-eyebrow,
.seo-page .section-eyebrow {
    margin-bottom: 13px;
    color: var(--seo-primary);
    font-size: 0.74rem;
    font-weight: 850;
    letter-spacing: 0.13em;
    text-transform: uppercase;
}

.seo-page .hero-content h1 {
    max-width: 780px;
    margin-bottom: 24px;
    font-size: clamp(3rem, 5.2vw, 5rem);
    line-height: 1;
    text-wrap: balance;
}

.seo-page .hero-subtitle {
    max-width: 700px;
    margin-bottom: 30px;
    font-size: 1.05rem;
    line-height: 1.75;
}

.seo-page .hero-proof {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 12px;
    margin-top: 30px;
}

.seo-page .hero-proof > div {
    padding: 16px;
    background: var(--seo-surface);
    border: 1px solid var(--seo-border);
    border-radius: 16px;
}

.seo-page .hero-proof strong,
.seo-page .hero-proof span {
    display: block;
}

.seo-page .hero-proof span {
    color: var(--seo-muted);
    font-size: 0.8rem;
}

.seo-page .hero-trust-row {
    display: flex;
    flex-wrap: wrap;
    gap: 10px 20px;
    margin-top: 20px;
    color: var(--seo-muted);
    font-size: 0.83rem;
    font-weight: 650;
}

.seo-page .hero-preview {
    position: relative;
    min-width: 0;
    padding-bottom: 50px;
}

.seo-page .preview-card {
    background: #ffffff;
    border: 1px solid var(--seo-border);
    border-radius: var(--seo-radius);
    box-shadow: var(--seo-shadow);
}

.seo-page .preview-main {
    overflow: hidden;
}

.seo-page .preview-header {
    display: flex;
    align-items: center;
    gap: 7px;
    height: 44px;
    padding-inline: 18px;
    background: var(--seo-dark);
}

.seo-page .preview-header span {
    width: 9px;
    height: 9px;
    border-radius: 50%;
    background: #ffffff;
    opacity: 0.7;
}

.seo-page .preview-title-row,
.seo-page .preview-stats-grid,
.seo-page .preview-table {
    margin-inline: 28px;
}

.seo-page .preview-title-row {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 16px;
    margin-top: 28px;
    margin-bottom: 24px;
}

.seo-page .preview-title-row p {
    margin-bottom: 3px;
    color: var(--seo-primary);
    font-size: 0.72rem;
    font-weight: 800;
    text-transform: uppercase;
}

.seo-page .preview-title-row h2 {
    margin-bottom: 0;
    font-size: 1.8rem;
}

.seo-page .preview-pill {
    padding: 8px 12px;
    color: var(--seo-primary);
    background: var(--seo-primary-soft);
    border-radius: 999px;
    font-size: 0.7rem;
    font-weight: 800;
}

.seo-page .preview-stats-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 12px;
    margin-bottom: 22px;
}

.seo-page .preview-stats-grid > div {
    padding: 16px;
    background: var(--seo-surface);
    border: 1px solid var(--seo-border);
    border-radius: 14px;
}

.seo-page .preview-stats-grid span,
.seo-page .preview-stats-grid strong {
    display: block;
}

.seo-page .preview-stats-grid span {
    margin-bottom: 5px;
    color: var(--seo-muted);
    font-size: 0.66rem;
    font-weight: 800;
    text-transform: uppercase;
}

.seo-page .preview-stats-grid strong {
    font-size: 1.35rem;
}

.seo-page .preview-table {
    overflow: hidden;
    margin-bottom: 28px;
    border: 1px solid var(--seo-border);
    border-radius: 14px;
}

.seo-page .preview-table-row {
    display: grid;
    grid-template-columns: minmax(0, 1.5fr) minmax(80px, 0.8fr) 50px;
    align-items: center;
    gap: 12px;
    min-height: 54px;
    padding-inline: 16px;
    border-bottom: 1px solid var(--seo-border);
    font-size: 0.82rem;
}

.seo-page .preview-table-row:last-child {
    border-bottom: 0;
}

.seo-page .preview-table-head {
    min-height: 40px;
    color: var(--seo-muted);
    background: var(--seo-surface);
    font-size: 0.65rem;
    font-weight: 800;
    text-transform: uppercase;
}

.seo-page .status-ok,
.seo-page .status-warning,
.seo-page .status-danger {
    width: fit-content;
    padding: 5px 9px;
    border-radius: 999px;
    font-size: 0.68rem;
    font-weight: 800;
}

.seo-page .status-ok {
    color: #17774e;
    background: #dcf5e7;
}

.seo-page .status-warning {
    color: #95600d;
    background: #fff0ca;
}

.seo-page .status-danger {
    color: #b43b57;
    background: #ffe1e8;
}

.seo-page .preview-floating {
    position: absolute;
    right: -18px;
    bottom: 0;
    width: min(280px, 72%);
    padding: 20px;
    color: #ffffff;
    background: var(--seo-dark);
}

.seo-page .preview-floating span,
.seo-page .preview-floating strong {
    display: block;
}

.seo-page .preview-floating span {
    margin-bottom: 6px;
    color: #aba0f8;
    font-size: 0.68rem;
    font-weight: 800;
    text-transform: uppercase;
}

.seo-page .value-strip {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    width: min(
        100%,
        calc(var(--seo-container) + (var(--seo-padding) * 2))
    );
    margin: 0 auto;
    padding: 0 var(--seo-padding) clamp(70px, 8vw, 100px);
}

.seo-page .value-strip > div {
    padding: 24px;
    color: #ffffff;
    background: var(--seo-dark);
}

.seo-page .value-strip > div:first-child {
    border-radius: var(--seo-radius) 0 0 var(--seo-radius);
}

.seo-page .value-strip > div:last-child {
    border-radius: 0 var(--seo-radius) var(--seo-radius) 0;
}

.seo-page .value-strip strong,
.seo-page .value-strip span {
    display: block;
}

.seo-page .value-strip span {
    margin-top: 6px;
    color: rgba(255, 255, 255, 0.65);
    font-size: 0.82rem;
}

.seo-page .landing-section {
    padding-top: clamp(72px, 8vw, 108px);
    padding-bottom: clamp(72px, 8vw, 108px);
}

.seo-page .muted-section {
    width: 100%;
    max-width: none;
    padding-inline: max(
        var(--seo-padding),
        calc((100vw - var(--seo-container)) / 2)
    );
    background: var(--seo-surface);
}

.seo-page .section-heading {
    max-width: 800px;
    margin: 0 auto 48px;
    text-align: center;
}

.seo-page .section-heading h2,
.seo-page .seo-content-card h2,
.seo-page .final-cta h2 {
    margin-bottom: 18px;
    font-size: clamp(2.1rem, 4vw, 3.6rem);
    text-wrap: balance;
}

.seo-page .section-heading > p:last-child {
    max-width: 680px;
    margin-inline: auto;
}

.seo-page .seo-content-card {
    max-width: 920px;
    margin: 0 auto;
    padding: clamp(28px, 5vw, 54px);
    background: #ffffff;
    border: 1px solid var(--seo-border);
    border-radius: var(--seo-radius);
    box-shadow: var(--seo-shadow);
}

.seo-page .seo-content-card p {
    line-height: 1.8;
}

.seo-page .seo-content-card a,
.seo-page .feature-card a {
    color: var(--seo-primary);
    font-weight: 750;
    text-decoration: underline;
    text-underline-offset: 4px;
}

.seo-page .feature-grid,
.seo-page .use-case-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 20px;
}

.seo-page .feature-card,
.seo-page .use-case-grid article {
    min-width: 0;
    padding: 28px;
    background: #ffffff;
    border: 1px solid var(--seo-border);
    border-radius: var(--seo-radius);
    transition:
        transform 160ms ease,
        box-shadow 160ms ease;
}

.seo-page .feature-card:hover,
.seo-page .use-case-grid article:hover {
    transform: translateY(-4px);
    box-shadow: var(--seo-shadow);
}

.seo-page .feature-card h3,
.seo-page .use-case-grid h3 {
    margin-bottom: 12px;
    font-size: 1.2rem;
}

.seo-page .feature-card p,
.seo-page .use-case-grid p {
    margin-bottom: 0;
}

.seo-page .feature-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    margin-bottom: 22px;
    color: var(--seo-primary);
    background: var(--seo-primary-soft);
    border-radius: 13px;
    font-size: 0.75rem;
    font-weight: 850;
}

.seo-page .use-case-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.seo-page .final-cta {
    margin-top: clamp(70px, 8vw, 100px);
    margin-bottom: clamp(70px, 8vw, 100px);
    padding-top: clamp(50px, 7vw, 84px);
    padding-bottom: clamp(50px, 7vw, 84px);
    color: #ffffff;
    background: var(--seo-dark);
    border-radius: 30px;
    text-align: center;
}

.seo-page .final-cta h2 {
    max-width: 820px;
    margin-inline: auto;
    color: #ffffff;
}

.seo-page .final-cta > p:not(.section-eyebrow) {
    max-width: 620px;
    margin: 0 auto 28px;
    color: rgba(255, 255, 255, 0.68);
}

.seo-page .landing-footer {
    display: grid;
    grid-template-columns: minmax(220px, 0.8fr) minmax(0, 1.8fr);
    gap: 70px;
    max-width: none;
    padding-top: 64px;
    padding-bottom: 54px;
    padding-inline: max(
        var(--seo-padding),
        calc((100vw - var(--seo-container)) / 2)
    );
    color: rgba(255, 255, 255, 0.65);
    background: var(--seo-dark);
}

.seo-page .landing-footer .landing-logo-img {
    margin-bottom: 20px;
    filter: brightness(0) invert(1);
}

.seo-page .landing-footer p {
    color: rgba(255, 255, 255, 0.58);
}

.seo-page .footer-small {
    font-size: 0.8rem;
}

.seo-page .footer-columns {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 30px;
}

.seo-page .footer-column h4 {
    margin-bottom: 18px;
    color: #ffffff;
    font-size: 0.9rem;
}

.seo-page .footer-column a {
    display: block;
    margin-bottom: 10px;
    color: rgba(255, 255, 255, 0.58);
    font-size: 0.83rem;
}

.seo-page .footer-column a:hover {
    color: #ffffff;
}

@media (max-width: 980px) {
    .seo-page .landing-nav {
        grid-template-columns: auto 1fr;
    }

    .seo-page .landing-nav-links {
        display: none;
    }

    .seo-page .landing-nav-actions {
        justify-self: end;
    }

    .seo-page .hero-section {
        grid-template-columns: 1fr;
    }

    .seo-page .hero-preview {
        width: min(100%, 680px);
        margin-inline: auto;
    }

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

    .seo-page .value-strip {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .seo-page .value-strip > div:first-child {
        border-radius: var(--seo-radius) 0 0 0;
    }

    .seo-page .value-strip > div:nth-child(2) {
        border-radius: 0 var(--seo-radius) 0 0;
    }

    .seo-page .value-strip > div:nth-child(3) {
        border-radius: 0 0 0 var(--seo-radius);
    }

    .seo-page .value-strip > div:last-child {
        border-radius: 0 0 var(--seo-radius) 0;
    }

    .seo-page .landing-footer {
        grid-template-columns: 1fr;
    }

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

@media (max-width: 640px) {
    .seo-page .landing-nav {
        min-height: 68px;
    }

    .seo-page .landing-nav-actions .landing-login {
        display: none;
    }

    .seo-page .landing-logo-img {
        height: 30px;
    }

    .seo-page .hero-section {
        padding-top: 52px;
    }

    .seo-page .hero-announcement {
        display: block;
        border-radius: 16px;
    }

    .seo-page .hero-announcement span {
        display: block;
        width: fit-content;
        margin-bottom: 8px;
    }

    .seo-page .hero-content h1 {
        font-size: clamp(2.55rem, 12vw, 3.6rem);
    }

    .seo-page .hero-actions {
        align-items: stretch;
        flex-direction: column;
    }

    .seo-page .hero-actions .landing-btn {
        width: 100%;
    }

    .seo-page .hero-proof,
    .seo-page .preview-stats-grid,
    .seo-page .feature-grid,
    .seo-page .use-case-grid,
    .seo-page .value-strip {
        grid-template-columns: 1fr;
    }

    .seo-page .preview-floating {
        right: 8px;
        width: calc(100% - 16px);
    }

    .seo-page .value-strip > div {
        border-radius: 0 !important;
    }

    .seo-page .value-strip > div:first-child {
        border-radius: var(--seo-radius) var(--seo-radius) 0 0 !important;
    }

    .seo-page .value-strip > div:last-child {
        border-radius: 0 0 var(--seo-radius) var(--seo-radius) !important;
    }

    .seo-page .section-heading {
        text-align: left;
    }

    .seo-page .section-heading > p:last-child {
        margin-left: 0;
    }

    .seo-page .final-cta {
        border-radius: 22px;
        text-align: left;
    }

    .seo-page .final-cta h2,
    .seo-page .final-cta > p {
        margin-left: 0;
    }

    .seo-page .final-cta .landing-btn {
        width: 100%;
    }

    .seo-page .footer-columns {
        grid-template-columns: 1fr;
    }
}