:root {
    --da-rebrand-ink: #0d1b2a;
    --da-rebrand-action: #0b3fb3;
    --da-rebrand-action-hover: #082f89;
    --da-rebrand-steel: #415a77;
    --da-rebrand-ice: #dce7ee;
    --da-rebrand-ivory: #f7f3e9;
    --da-rebrand-white: #ffffff;
    --da-rebrand-gold: #d4af37;
    --da-rebrand-gold-functional: #8a6500;
    --da-rebrand-line: rgba(13, 27, 42, 0.14);
    --da-rebrand-shadow: 0 18px 48px rgba(13, 27, 42, 0.08);
    --da-rebrand-radius: 18px;
}

body.rebrand-page {
    background: var(--da-rebrand-ivory);
    color: var(--da-rebrand-ink);
}

.da-main,
.da-main * {
    box-sizing: border-box;
}

.da-main {
    padding-top: 90px;
    background: var(--da-rebrand-ivory);
    color: var(--da-rebrand-ink);
    font-family: Arial, Helvetica, sans-serif;
    line-height: 1.6;
}

.da-container {
    width: min(1180px, calc(100% - 44px));
    margin-inline: auto;
}

.da-page-hero {
    position: relative;
    overflow: hidden;
    padding: 24px 0;
    background: var(--da-rebrand-ink);
    color: var(--da-rebrand-white);
}

.da-page-hero::after {
    position: absolute;
    top: -250px;
    right: -220px;
    width: 520px;
    height: 520px;
    border: 70px solid rgba(220, 231, 238, 0.055);
    border-radius: 50%;
    content: "";
}

.da-hero-grid {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: 1.25fr 0.75fr;
    gap: 68px;
    align-items: center;
}

.da-eyebrow,
.da-kicker {
    font-size: 0.76rem;
    font-weight: 700;
    letter-spacing: 0.16em;
    text-transform: uppercase;
}

.da-eyebrow {
    display: flex;
    gap: 14px;
    align-items: center;
    color: var(--da-rebrand-ice);
}

.da-eyebrow::before {
    width: 34px;
    height: 2px;
    background: var(--da-rebrand-gold);
    content: "";
}

.da-main h1,
.da-main h2,
.da-main h3,
.da-main h4,
.da-main h5 {
    color: var(--da-rebrand-ink);
    font-family: "Jost", Arial, Helvetica, sans-serif;
    font-weight: 400;
    letter-spacing: -0.01em;
}

.da-page-hero h1 {
    max-width: 880px;
    margin: 20px 0 24px;
    color: var(--da-rebrand-white);
    font-size: clamp(3rem, 5.6vw, 5.25rem);
    line-height: 0.99;
}

.da-page-hero p {
    max-width: 760px;
    margin: 0;
    color: var(--da-rebrand-ice);
    font-size: 1.18rem;
}

.da-hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
    margin-top: 30px;
}

.da-button {
    display: inline-flex;
    min-height: 48px;
    padding: 0 20px;
    align-items: center;
    justify-content: center;
    border: 1px solid transparent;
    border-radius: 9px;
    font-weight: 700;
    text-decoration: none;
}

.da-button-primary {
    border-color: var(--da-rebrand-action);
    background: var(--da-rebrand-action);
    color: var(--da-rebrand-white);
}

.da-button-primary:hover {
    border-color: var(--da-rebrand-action-hover);
    background: var(--da-rebrand-action-hover);
    color: var(--da-rebrand-white);
}

.da-button-outline {
    border-color: rgba(255, 255, 255, 0.58);
    color: var(--da-rebrand-white);
}

.da-button-outline:hover {
    border-color: var(--da-rebrand-white);
    color: var(--da-rebrand-white);
}

.da-system-visual {
    position: relative;
    min-height: 310px;
    overflow: hidden;
    border: 1px solid rgba(220, 231, 238, 0.18);
    border-radius: var(--da-rebrand-radius);
    background: rgba(255, 255, 255, 0.03);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.04);
}

.da-system-line {
    position: absolute;
    left: -5%;
    width: 110%;
    height: 2px;
    background: linear-gradient(90deg, transparent, rgba(220, 231, 238, 0.75), transparent);
    transform-origin: center;
}

.da-system-line:nth-child(1) { top: 28%; transform: rotate(13deg); }
.da-system-line:nth-child(2) { top: 48%; transform: rotate(-9deg); }
.da-system-line:nth-child(3) { top: 67%; transform: rotate(16deg); }

.da-system-node {
    position: absolute;
    width: 15px;
    height: 15px;
    border-radius: 50%;
    background: var(--da-rebrand-steel);
    box-shadow: 0 0 0 8px rgba(65, 90, 119, 0.08);
}

.da-system-node-one { top: 22%; left: 18%; }
.da-system-node-two { top: 58%; left: 45%; }
.da-system-node-three { top: 35%; right: 18%; }
.da-system-node-gold { background: var(--da-rebrand-gold); }

.da-system-core {
    position: absolute;
    right: 14%;
    bottom: 16%;
    width: 142px;
    height: 174px;
    border: 2px solid var(--da-rebrand-ice);
    border-radius: 26px;
    background: linear-gradient(150deg, var(--da-rebrand-action), rgba(11, 63, 179, 0.24));
    box-shadow: 0 18px 45px rgba(0, 0, 0, 0.22);
}

.da-system-core::before {
    position: absolute;
    top: 38px;
    right: 24px;
    left: 24px;
    height: 12px;
    border-radius: 6px;
    background: var(--da-rebrand-ice);
    box-shadow: 0 34px 0 rgba(220, 231, 238, 0.78), 0 68px 0 rgba(220, 231, 238, 0.48);
    content: "";
}

.da-page-hero-compact .da-system-visual {
    min-height: 220px;
}

.da-page-hero-compact .da-system-core {
    width: 112px;
    height: 138px;
    border-radius: 22px;
}

.da-page-hero-compact .da-system-core::before {
    top: 30px;
    right: 20px;
    left: 20px;
    height: 10px;
    box-shadow: 0 27px 0 rgba(220, 231, 238, 0.78), 0 54px 0 rgba(220, 231, 238, 0.48);
}

.da-section {
    padding: 40px 0;
}

.da-section-white {
    background: var(--da-rebrand-white);
}

.da-section-header {
    display: flex;
    gap: 30px;
    align-items: end;
    justify-content: space-between;
    margin-bottom: 34px;
}

.da-section-intro {
    max-width: 760px;
}

.da-kicker {
    color: var(--da-rebrand-action);
}

.da-section h2 {
    margin: 8px 0 12px;
    font-size: clamp(2.2rem, 4vw, 3.5rem);
    line-height: 1.05;
}

.da-section-intro > p,
.da-resource-copy > p {
    margin: 0;
    color: var(--da-rebrand-steel);
}

.da-card-grid,
.da-blog-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 22px;
}

.da-card,
.da-blog-card {
    min-width: 0;
    overflow: hidden;
    border: 1px solid var(--da-rebrand-line);
    border-radius: var(--da-rebrand-radius);
    background: var(--da-rebrand-white);
    box-shadow: var(--da-rebrand-shadow);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.da-card:hover,
.da-blog-card:hover {
    box-shadow: 0 22px 50px rgba(13, 27, 42, 0.11);
    transform: translateY(-3px);
}

.da-card {
    display: flex;
    min-height: 100%;
    padding: 28px;
    flex-direction: column;
}

.da-tag {
    color: var(--da-rebrand-action);
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.15em;
    text-transform: uppercase;
}

.da-card h3 {
    margin: 10px 0;
    font-size: 1.55rem;
    font-weight: 500;
}

.da-card p {
    margin: 0 0 24px;
    color: var(--da-rebrand-steel);
}

.da-text-link {
    margin-top: auto;
    color: var(--da-rebrand-action);
    font-weight: 700;
    text-underline-offset: 0.18em;
}

.da-card-link {
    color: inherit;
    text-decoration: none !important;
}

.da-card-link:hover,
.da-card-link:focus {
    color: inherit;
    text-decoration: none !important;
}

.da-card-link:focus-visible {
    outline: 3px solid rgba(11, 63, 179, 0.38);
    outline-offset: 3px;
}

.da-card-link:hover .da-text-link,
.da-card-link:focus-visible .da-text-link {
    color: var(--da-rebrand-action-hover);
    text-decoration: underline !important;
}

.da-case-detail {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 340px;
    gap: 44px;
    align-items: start;
}

.da-case-copy {
    display: grid;
    gap: 22px;
}

.da-content-panel,
.da-article,
.da-access-card {
    border: 1px solid var(--da-rebrand-line);
    border-radius: var(--da-rebrand-radius);
    background: var(--da-rebrand-white);
    box-shadow: var(--da-rebrand-shadow);
}

.da-content-panel {
    padding: 24px 34px;
}

.da-content-panel h2 {
    margin: 0 0 15px;
    font-size: 2rem;
}

.da-content-panel h3,
.da-content-panel h4,
.da-content-panel h5 {
    margin-top: 1.4em;
    color: var(--da-rebrand-action);
    font-weight: 500;
}

.da-content-panel p {
    margin: 0 0 14px;
    color: #24374a;
}

.da-content-panel ul,
.da-content-panel ol {
    margin: 8px 0 0;
    padding-left: 22px;
}

.da-content-panel li {
    margin: 8px 0;
    color: #24374a;
}

.da-editorial-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 22px;
}

.da-editorial-grid .da-panel-wide {
    grid-column: 1 / -1;
}

.da-editorial-note {
    display: block;
    margin-top: 14px;
    padding: 12px 14px;
    border-left: 3px solid var(--da-rebrand-gold);
    background: rgba(212, 175, 55, 0.1);
    color: #5f4700;
    font-size: 0.9rem;
}

.da-sidebar {
    position: sticky;
    top: 112px;
    display: grid;
    gap: 18px;
}

.da-fact-card {
    padding: 24px 28px;
    border-radius: var(--da-rebrand-radius);
    background: var(--da-rebrand-ink);
    color: var(--da-rebrand-white);
}

.da-fact-card h2 {
    margin: 0 0 13px;
    color: var(--da-rebrand-white);
    font-size: 1.35rem;
}

.da-fact-card p {
    margin: 0;
    color: var(--da-rebrand-ice);
}

.da-fact-list {
    display: grid;
    gap: 14px;
    margin-top: 18px;
}

.da-fact {
    padding-top: 13px;
    border-top: 1px solid rgba(220, 231, 238, 0.14);
}

.da-fact strong {
    display: block;
    color: var(--da-rebrand-gold);
    font-family: "Jost", Arial, sans-serif;
    font-size: 1.3rem;
}

.da-fact span {
    color: var(--da-rebrand-ice);
    font-size: 0.9rem;
}

.da-blog-card {
    position: relative;
    display: flex;
    flex-direction: column;
}

.da-blog-card-visual {
    position: relative;
    display: grid;
    height: 190px;
    overflow: hidden;
    place-items: center;
    background: var(--da-rebrand-ink);
}

.da-blog-card-visual::after {
    position: absolute;
    right: -70px;
    top: -80px;
    width: 180px;
    height: 180px;
    border: 32px solid rgba(220, 231, 238, 0.08);
    border-radius: 50%;
    content: "";
}

.da-blog-card-visual img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    background: var(--da-rebrand-ink);
}

.da-blog-card-body {
    display: flex;
    padding: 25px;
    flex: 1;
    flex-direction: column;
}

.da-blog-card time {
    color: var(--da-rebrand-steel);
    font-size: 0.8rem;
}

.da-blog-card h3 {
    margin: 10px 0 14px;
    font-size: 1.35rem;
    font-weight: 500;
    line-height: 1.18;
}

.da-blog-card p {
    margin: 0 0 18px;
    color: var(--da-rebrand-steel);
}

.da-blog-card a {
    margin-top: auto;
    font-weight: 700;
    text-underline-offset: 0.18em;
}

.da-blog-card-body > a:last-child::after {
    position: absolute;
    z-index: 1;
    inset: 0;
    border-radius: var(--da-rebrand-radius);
    content: "";
}

.da-blog-card-body > a:last-child:focus-visible::after {
    outline: 3px solid rgba(11, 63, 179, 0.38);
    outline-offset: 3px;
}

.da-blog-card .da-text-link {
    margin-top: auto;
    font-weight: 700;
    text-underline-offset: 0.18em;
}

.da-whitepaper-grid {
    max-width: 900px;
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.da-blog-loop[style] {
    display: block !important;
}

.da-pagination {
    display: flex;
    gap: 8px;
    justify-content: center;
    margin-top: 34px;
}

.da-pagination .page-link {
    display: grid;
    min-width: 38px;
    height: 38px;
    padding: 0 10px;
    place-items: center;
    border: 1px solid var(--da-rebrand-line);
    border-radius: 8px;
    background: var(--da-rebrand-white);
    color: var(--da-rebrand-ink);
    text-decoration: none;
}

.da-pagination .page-item.active .page-link {
    border-color: var(--da-rebrand-ink) !important;
    background: var(--da-rebrand-ink) !important;
    color: var(--da-rebrand-white);
}

.da-resource-wrap {
    display: grid;
    grid-template-columns: 1fr 440px;
    gap: 60px;
    align-items: center;
}

.da-resource-copy h2 {
    margin: 8px 0 12px;
    font-size: clamp(2.2rem, 4vw, 3.5rem);
}

.da-access-card {
    padding: 34px;
}

.da-access-card h2 {
    margin-top: 0;
    font-size: 2rem;
}

.da-field label {
    display: block;
    margin-bottom: 8px;
    font-weight: 700;
}

.da-field input {
    width: 100%;
    min-height: 50px;
    padding: 0 14px;
    border: 1px solid rgba(13, 27, 42, 0.24);
    border-radius: 9px;
    background: var(--da-rebrand-white);
    color: var(--da-rebrand-ink);
}

.da-field input:focus {
    border-color: var(--da-rebrand-action);
    outline: 3px solid rgba(11, 63, 179, 0.24);
}

.da-submit {
    width: 100%;
    margin-top: 18px;
}

.da-article-shell {
    display: grid;
    grid-template-columns: minmax(0, 760px) 300px;
    gap: 54px;
    align-items: start;
    justify-content: center;
}

.da-article {
    min-width: 0;
    padding: 42px;
}

.da-article h2 {
    margin-top: 32px;
    font-size: 2rem;
}

.da-article h3,
.da-article h4,
.da-article h5 {
    margin-top: 28px;
    font-weight: 500;
}

.da-article p,
.da-article li {
    color: #24374a;
    font-size: 1.06rem;
}

.da-article > p:first-of-type {
    color: var(--da-rebrand-ink);
    font-size: 1.24rem;
}

.da-article img,
.da-article figure,
.da-article table {
    max-width: 100%;
}

.da-article img {
    display: block;
    width: auto;
    max-height: 720px;
    margin: 26px auto;
    border-radius: 12px;
    object-fit: contain;
}

.da-article a {
    text-decoration: underline;
    text-underline-offset: 0.18em;
}

.da-related-heading {
    margin-bottom: 12px;
}

.da-related {
    display: grid;
    gap: 14px;
}

.da-related a {
    display: block;
    padding: 16px;
    border: 1px solid var(--da-rebrand-line);
    border-radius: 12px;
    background: var(--da-rebrand-white);
    color: var(--da-rebrand-ink);
    text-decoration: none;
}

.da-related a:hover {
    border-color: rgba(11, 63, 179, 0.45);
}

.da-related time {
    display: block;
    margin-bottom: 4px;
    color: var(--da-rebrand-steel);
    font-size: 0.77rem;
}

.da-contact-grid {
    display: grid;
    grid-template-columns: minmax(0, 0.82fr) minmax(0, 1.18fr);
    gap: 22px;
    align-items: start;
}

.da-contact-panel {
    padding: 34px;
    border: 1px solid var(--da-rebrand-line);
    border-radius: var(--da-rebrand-radius);
    background: var(--da-rebrand-white);
    box-shadow: var(--da-rebrand-shadow);
}

.da-contact-form-panel {
    padding-block: 28px;
}

.da-contact-form-panel > h2 {
    margin-top: 0;
    margin-bottom: 20px;
}

.da-contact-panel h2 {
    margin: 8px 0 14px;
    font-size: clamp(2rem, 4vw, 3rem);
    line-height: 1.05;
}

.da-contact-panel > p {
    margin: 0 0 24px;
    color: var(--da-rebrand-steel);
}

.da-button-wide {
    width: 100%;
}

.da-contact-direct {
    display: grid;
    gap: 16px;
    margin-top: 28px;
    padding-top: 24px;
    border-top: 1px solid var(--da-rebrand-line);
}

.da-contact-direct div {
    display: grid;
    gap: 2px;
}

.da-contact-direct span {
    color: var(--da-rebrand-steel);
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

.da-contact-direct a,
.da-contact-direct strong {
    color: var(--da-rebrand-ink);
    font-weight: 700;
}

.da-contact-form {
    display: grid;
    gap: 18px;
}

.da-contact-form label {
    color: var(--da-rebrand-ink);
    font-weight: 700;
}

.da-contact-form .form-control {
    min-height: 48px;
    border-color: rgba(13, 27, 42, 0.22);
    border-radius: 9px;
    background: #fbfcfd;
    color: var(--da-rebrand-ink);
}

.da-contact-form textarea.form-control {
    min-height: 150px;
}

.da-contact-form .form-control:focus {
    border-color: var(--da-rebrand-action);
    box-shadow: 0 0 0 0.22rem rgba(11, 63, 179, 0.14);
}

.da-whitepaper-cover {
    display: grid;
    min-height: 310px;
    overflow: hidden;
    padding: 20px;
    place-items: center;
    border: 1px solid rgba(220, 231, 238, 0.18);
    border-radius: var(--da-rebrand-radius);
    background: rgba(255, 255, 255, 0.03);
}

.da-whitepaper-cover img {
    width: 100%;
    max-height: 300px;
    object-fit: contain;
}

.da-stat-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 18px;
}

.da-stat-card {
    display: flex;
    min-height: 132px;
    padding: 19px 24px;
    flex-direction: column;
    justify-content: center;
    border: 1px solid var(--da-rebrand-line);
    border-radius: var(--da-rebrand-radius);
    background: var(--da-rebrand-white);
    box-shadow: var(--da-rebrand-shadow);
}

.da-stat-card strong {
    display: block;
    margin-bottom: 10px;
    color: var(--da-rebrand-action);
    font-family: "Jost", Arial, sans-serif;
    font-size: clamp(2rem, 3vw, 3rem);
    font-weight: 500;
    line-height: 1;
}

.da-stat-card span {
    color: var(--da-rebrand-steel);
    line-height: 1.45;
}

.da-whitepaper-detail-grid {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 340px;
    gap: 22px;
    align-items: start;
}

.da-download-card {
    position: sticky;
    top: 112px;
    padding: 30px;
    border-radius: var(--da-rebrand-radius);
    background: var(--da-rebrand-ink);
    box-shadow: var(--da-rebrand-shadow);
    color: var(--da-rebrand-white);
}

.da-download-card .da-kicker {
    color: var(--da-rebrand-gold);
}

.da-download-card h2 {
    margin: 8px 0 12px;
    color: var(--da-rebrand-white);
    font-size: 2rem;
}

.da-download-card p {
    margin: 0 0 22px;
    color: var(--da-rebrand-ice);
}

@media (max-width: 980px) {
    .da-hero-grid,
    .da-resource-wrap,
    .da-case-detail,
    .da-article-shell,
    .da-contact-grid,
    .da-whitepaper-detail-grid {
        grid-template-columns: 1fr;
    }

    .da-system-visual {
        min-height: 260px;
    }

    .da-card-grid,
    .da-blog-grid,
    .da-editorial-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

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

    .da-sidebar {
        position: static;
    }

    .da-download-card {
        position: static;
    }
}

@media (max-width: 640px) {
    .da-container {
        width: min(100% - 28px, 1180px);
    }

    .da-page-hero {
        padding: 22px 0;
    }

    .da-page-hero h1 {
        font-size: clamp(2.55rem, 13vw, 4.2rem);
    }

    .da-section {
        padding: 32px 0;
    }

    .da-card-grid,
    .da-blog-grid,
    .da-editorial-grid,
    .da-stat-grid {
        grid-template-columns: 1fr;
    }

    .da-editorial-grid .da-panel-wide {
        grid-column: auto;
    }

    .da-section-header {
        align-items: flex-start;
        flex-direction: column;
    }

    .da-content-panel,
    .da-article,
    .da-access-card,
    .da-contact-panel,
    .da-download-card {
        padding: 26px;
    }

    .da-content-panel {
        padding-block: 22px;
    }

    .da-contact-form-panel {
        padding-block: 22px;
    }

    .da-stat-card {
        min-height: 0;
        padding: 18px 22px;
    }

    .da-system-visual {
        min-height: 220px;
    }

    .da-whitepaper-cover {
        min-height: 240px;
    }

    .da-system-core {
        width: 110px;
        height: 140px;
    }
}

@media (prefers-reduced-motion: reduce) {
    .da-card,
    .da-blog-card {
        transition: none;
    }
}