/* Shared styles for the blog listing and all blog articles. */
.blog-listing-page {
    background: #f4f6f9;
}

.blog-listing-hero {
    position: relative;
    overflow: hidden;
    min-height: 560px;
    padding: 88px 0;
    color: #fff;
    background:
        radial-gradient(circle at 82% 12%, rgba(34, 211, 238, .13), transparent 24%),
        radial-gradient(circle at 62% 100%, rgba(39, 93, 231, .28), transparent 36%),
        linear-gradient(122deg, #061737 0%, #0a2456 56%, #103d8f 100%);
}

.blog-listing-hero::after {
    position: absolute;
    inset: 0;
    content: "";
    opacity: .1;
    background-image: linear-gradient(rgba(255,255,255,.22) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.22) 1px, transparent 1px);
    background-size: 64px 64px;
    mask-image: linear-gradient(110deg, #000, rgba(0,0,0,.72) 64%, transparent);
}

.blog-listing-hero::before {
    position: absolute;
    z-index: 1;
    right: -140px;
    bottom: -330px;
    width: 680px;
    height: 680px;
    border: 1px solid rgba(125, 211, 252, .18);
    border-radius: 50%;
    content: "";
    box-shadow: 0 0 0 90px rgba(125, 211, 252, .025), 0 0 0 180px rgba(125, 211, 252, .02);
}

.blog-listing-hero-inner {
    position: relative;
    z-index: 2;
    display: grid;
    grid-template-columns: minmax(0, .9fr) minmax(440px, 1.1fr);
    align-items: center;
    gap: clamp(56px, 8vw, 120px);
}

.blog-listing-hero-copy {
    position: relative;
}

.blog-listing-hero-copy::before {
    position: absolute;
    top: -30px;
    left: 0;
    width: 42px;
    height: 3px;
    border-radius: 99px;
    content: "";
    background: linear-gradient(90deg, #62d9ff, #4c81ff);
    box-shadow: 52px 0 0 rgba(98, 217, 255, .3);
}

.blog-listing-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 22px;
    color: #89e3ff;
    font-size: 11px;
    font-weight: 850;
    letter-spacing: .16em;
    text-transform: uppercase;
}

.blog-listing-eyebrow::before {
    width: 7px;
    height: 7px;
    border: 2px solid #6fe1ff;
    border-radius: 50%;
    content: "";
    box-shadow: 0 0 0 5px rgba(111, 225, 255, .1);
}

.blog-listing-hero h1 {
    margin: 0 0 24px;
    color: #fff;
    font-size: clamp(4rem, 7.5vw, 6.7rem);
    font-weight: 720;
    line-height: .88;
    letter-spacing: -.07em;
    text-shadow: 0 14px 45px rgba(0, 0, 0, .2);
}

.blog-listing-hero p {
    max-width: 570px;
    margin: 0;
    padding-left: 20px;
    border-left: 2px solid rgba(104, 210, 255, .55);
    color: #c9d8f2;
    font-size: clamp(1rem, 1.6vw, 1.18rem);
    line-height: 1.72;
}

.blog-listing-hero-art {
    position: relative;
    min-height: 350px;
    perspective: 1100px;
}

.blog-hero-dashboard {
    position: absolute;
    z-index: 3;
    inset: 36px 20px 14px 35px;
    overflow: hidden;
    padding: 18px;
    border: 1px solid rgba(166, 214, 255, .3);
    border-radius: 22px;
    background: linear-gradient(145deg, rgba(23, 72, 146, .72), rgba(4, 25, 67, .78));
    box-shadow: 0 38px 80px rgba(0, 8, 30, .35), inset 0 1px 0 rgba(255,255,255,.14);
    backdrop-filter: blur(18px);
    transform: rotateY(-6deg) rotateX(2deg);
}

.blog-hero-dashboard::after {
    position: absolute;
    inset: 0;
    content: "";
    pointer-events: none;
    background: linear-gradient(115deg, rgba(255,255,255,.08), transparent 32%);
}

.blog-hero-dashboard-top {
    display: flex;
    align-items: center;
    gap: 6px;
    height: 24px;
    margin-bottom: 15px;
    border-bottom: 1px solid rgba(169, 214, 255, .14);
}

.blog-hero-dashboard-top i {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: rgba(174, 215, 255, .45);
}

.blog-hero-dashboard-top span {
    width: 60px;
    height: 5px;
    margin-left: auto;
    border-radius: 99px;
    background: rgba(139, 199, 255, .18);
}

.blog-hero-dashboard-grid {
    display: grid;
    grid-template-columns: 1.5fr .85fr;
    grid-template-rows: 142px 90px;
    gap: 12px;
}

.blog-hero-dashboard-grid > div {
    border: 1px solid rgba(150, 205, 255, .16);
    border-radius: 13px;
    background: rgba(6, 31, 77, .52);
    box-shadow: inset 0 1px 0 rgba(255,255,255,.05);
}

.blog-hero-chart {
    display: flex;
    align-items: end;
    gap: 10px;
    padding: 25px 20px 17px;
    background-image: linear-gradient(rgba(140, 197, 255, .08) 1px, transparent 1px) !important;
    background-size: 100% 25% !important;
}

.blog-hero-chart span {
    flex: 1;
    height: var(--bar);
    min-width: 8px;
    border-radius: 5px 5px 2px 2px;
    background: linear-gradient(to top, #3273e8, #66dcff);
    box-shadow: 0 0 16px rgba(69, 182, 255, .2);
}

.blog-hero-donut {
    position: relative;
}

.blog-hero-donut::before {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 78px;
    height: 78px;
    border-radius: 50%;
    content: "";
    background: conic-gradient(#5ce0ff 0 36%, #397af0 36% 74%, rgba(101, 151, 224, .18) 74%);
    transform: translate(-50%, -50%);
    mask: radial-gradient(circle, transparent 47%, #000 49%);
}

.blog-hero-line {
    padding: 12px 14px 8px;
}

.blog-hero-line svg {
    width: 100%;
    height: 100%;
    overflow: visible;
}

.blog-hero-line path {
    fill: none;
    stroke: #63dcff;
    stroke-width: 3;
    vector-effect: non-scaling-stroke;
    filter: drop-shadow(0 0 5px rgba(99, 220, 255, .45));
}

.blog-hero-line circle { fill: #fff; stroke: #63dcff; stroke-width: 3; }

.blog-hero-metrics {
    display: grid;
    align-content: center;
    gap: 10px;
    padding: 18px;
}

.blog-hero-metrics i {
    display: block;
    height: 6px;
    border-radius: 99px;
    background: linear-gradient(90deg, rgba(84, 203, 255, .9) 62%, rgba(117, 167, 227, .15) 62%);
}

.blog-hero-metrics i:nth-child(2) { width: 82%; background: linear-gradient(90deg, rgba(86, 135, 244, .9) 74%, rgba(117, 167, 227, .15) 74%); }
.blog-hero-metrics i:nth-child(3) { width: 68%; background: linear-gradient(90deg, rgba(65, 219, 188, .85) 48%, rgba(117, 167, 227, .15) 48%); }

.blog-hero-orbit {
    position: absolute;
    z-index: 1;
    border: 1px solid rgba(109, 208, 255, .18);
    border-radius: 50%;
}
.blog-hero-orbit-one { top: -80px; right: -40px; width: 390px; height: 390px; }
.blog-hero-orbit-two { right: 80px; bottom: -120px; width: 310px; height: 310px; }

.blog-hero-float {
    position: absolute;
    z-index: 4;
    border: 1px solid rgba(181, 220, 255, .3);
    border-radius: 13px;
    background: rgba(10, 45, 101, .78);
    box-shadow: 0 20px 38px rgba(0, 10, 35, .28), inset 0 1px 0 rgba(255,255,255,.12);
    backdrop-filter: blur(12px);
}

.blog-hero-float-one {
    top: 8px;
    right: -10px;
    width: 118px;
    padding: 15px;
}
.blog-hero-float-one span { display: block; width: 28px; height: 28px; margin-bottom: 12px; border: 7px solid #5bdbff; border-right-color: rgba(91,219,255,.18); border-radius: 50%; }
.blog-hero-float-one i { display: block; width: 100%; height: 4px; margin-top: 6px; border-radius: 99px; background: rgba(168, 213, 255, .18); }
.blog-hero-float-one i:nth-of-type(2) { width: 76%; }
.blog-hero-float-one i:nth-of-type(3) { width: 48%; }

.blog-hero-float-two {
    bottom: -8px;
    left: 0;
    display: flex;
    align-items: center;
    gap: 12px;
    width: 145px;
    padding: 13px;
}
.blog-hero-float-two b { display: grid; width: 30px; height: 30px; place-items: center; border-radius: 9px; color: #032f38; background: #65e1c4; }
.blog-hero-float-two span { width: 70px; height: 6px; border-radius: 99px; background: rgba(166, 219, 255, .25); }

.blog-listing-section {
    padding: 76px 0 100px;
}

.blog-listing-heading {
    display: flex;
    align-items: end;
    justify-content: space-between;
    gap: 24px;
    margin-bottom: 28px;
}

.blog-listing-heading span {
    display: block;
    margin-bottom: 8px;
    color: #1b5ee4;
    font-size: 12px;
    font-weight: 850;
    letter-spacing: .12em;
    text-transform: uppercase;
}

.blog-listing-heading h2 {
    margin: 0;
    color: #12203b;
    font-size: clamp(1.8rem, 4vw, 2.7rem);
    letter-spacing: -.04em;
}

.blog-count {
    color: #75829a;
    font-size: 13px;
    font-weight: 700;
}

.blog-list {
    display: grid;
    gap: 30px;
}

.blog-list-card {
    display: grid;
    grid-template-columns: minmax(300px, 38%) 1fr;
    overflow: hidden;
    min-height: 320px;
    border: 1px solid #e3e8f1;
    border-radius: 18px;
    color: inherit;
    background: #fff;
    box-shadow: 0 18px 48px rgba(24, 45, 82, .08);
    transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease;
}

.blog-list-card:hover {
    transform: translateY(-4px);
    border-color: #c8d8f4;
    box-shadow: 0 26px 60px rgba(24, 45, 82, .14);
}

.blog-list-card-media {
    position: relative;
    overflow: hidden;
    min-height: 100%;
    background: #092452;
}

.blog-list-card-media img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform .5s ease;
}

.blog-list-card-media-cms img {
    object-position: center;
}

.blog-list-card:hover .blog-list-card-media img {
    transform: scale(1.025);
}

.blog-card-label {
    position: absolute;
    top: 20px;
    left: 20px;
    padding: 8px 11px;
    border: 1px solid rgba(255,255,255,.28);
    border-radius: 999px;
    color: #fff;
    background: rgba(4, 20, 54, .72);
    backdrop-filter: blur(8px);
    font-size: 11px;
    font-weight: 800;
    letter-spacing: .08em;
    text-transform: uppercase;
}

.blog-list-card-content {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    justify-content: center;
    padding: clamp(28px, 3.2vw, 42px);
}

.blog-list-card time {
    margin-bottom: 12px;
    color: #8a94a8;
    font-size: 14px;
    font-weight: 650;
}

.blog-list-card h2 {
    margin: 0 0 14px;
    color: #25324a;
    font-size: clamp(1.55rem, 2.35vw, 2rem);
    font-weight: 620;
    line-height: 1.18;
    letter-spacing: -.035em;
}

.blog-list-card p {
    display: -webkit-box;
    overflow: hidden;
    margin: 0 0 20px;
    color: #667085;
    font-size: 14px;
    line-height: 1.65;
    -webkit-box-orient: vertical;
    line-clamp: 2;
    -webkit-line-clamp: 2;
}

.blog-continue {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 10px 15px;
    border: 1px solid #cfd9e8;
    border-radius: 8px;
    color: #1765df;
    background: #fff;
    font-size: 14px;
    font-weight: 800;
    transition: color .2s ease, background .2s ease, border-color .2s ease;
}

.blog-list-card:hover .blog-continue {
    border-color: #1765df;
    color: #fff;
    background: #1765df;
}

.blog-continue span {
    font-size: 18px;
    transition: transform .2s ease;
}

.blog-list-card:hover .blog-continue span {
    transform: translateX(3px);
}

@media (max-width: 820px) {
    .blog-listing-hero { min-height: 0; padding: 72px 0; }
    .blog-listing-hero-inner { grid-template-columns: 1fr; gap: 48px; }
    .blog-listing-hero-copy { max-width: 660px; }
    .blog-listing-hero-art { width: min(100%, 580px); min-height: 330px; }
    .blog-listing-section { padding: 54px 0 76px; }
    .blog-list-card { grid-template-columns: 1fr; min-height: 0; }
    .blog-list-card-media { min-height: 270px; }
    .blog-list-card-content { padding: 30px; }
}

@media (max-width: 520px) {
    .blog-listing-hero { padding: 62px 0 54px; }
    .blog-listing-hero h1 { font-size: 4rem; }
    .blog-listing-hero-art { min-height: 260px; }
    .blog-hero-dashboard { inset: 22px 4px 8px 12px; padding: 12px; border-radius: 16px; transform: none; }
    .blog-hero-dashboard-grid { grid-template-rows: 106px 68px; gap: 8px; }
    .blog-hero-chart { gap: 5px; padding: 18px 10px 12px; }
    .blog-hero-float-one { right: -6px; width: 86px; padding: 10px; }
    .blog-hero-float-two { bottom: -5px; left: -4px; width: 110px; padding: 9px; }
    .blog-hero-float-two span { width: 44px; }
    .blog-listing-heading { align-items: flex-start; flex-direction: column; gap: 8px; }
    .blog-list-card { border-radius: 14px; }
    .blog-list-card-media { min-height: 220px; }
    .blog-list-card-content { padding: 24px; }
    .blog-list-card h2 { font-size: 1.65rem; }
}

@media (prefers-reduced-motion: reduce) {
    .blog-list-card,
    .blog-list-card-media img,
    .blog-continue,
    .blog-continue span { transition: none; }
}

/* Light professional theme for the blog directory hero. */
.blog-listing-hero {
    color: #183457;
    border-bottom: 1px solid #cbdff7;
    background:
        radial-gradient(circle at 82% 12%, rgba(34, 211, 238, .1), transparent 24%),
        radial-gradient(circle at 62% 100%, rgba(59, 130, 246, .13), transparent 36%),
        linear-gradient(122deg, #fbfdff 0%, #edf5ff 58%, #dcecff 100%);
}

.blog-listing-hero::after {
    display: none;
}

.blog-listing-hero h1 {
    color: #102b57;
    text-shadow: none;
}

.blog-listing-eyebrow { color: #1767c9; }
.blog-listing-eyebrow::before { border-color: #1689c8; box-shadow: 0 0 0 5px rgba(22,137,200,.1); }
.blog-listing-hero p { border-left-color: #63a7ed; color: #526b8d; }

.blog-hero-dashboard {
    border-color: rgba(113, 158, 213, .35);
    background: linear-gradient(145deg, rgba(255,255,255,.88), rgba(219,235,255,.88));
    box-shadow: 0 30px 70px rgba(44, 84, 139, .18), inset 0 1px 0 #fff;
}

.blog-hero-dashboard-grid > div {
    border-color: rgba(101, 149, 207, .2);
    background: rgba(247, 251, 255, .8);
}

.blog-hero-float {
    border-color: rgba(121, 163, 213, .32);
    background: rgba(247, 251, 255, .92);
    box-shadow: 0 18px 36px rgba(38, 77, 132, .15), inset 0 1px 0 #fff;
}

.blog-listing-section { background: #f8fbff; }

/* Article layout and article-specific components. */
/* Reusable article layout: use these classes for every blog post. */
.blog-article-page {
    background: #f7f9fc;
}

.blog-article-progress {
    position: fixed;
    z-index: 1000;
    top: 0;
    left: 0;
    width: 100%;
    height: 3px;
    transform: scaleX(0);
    transform-origin: left;
    background: linear-gradient(90deg, #22d3ee, #2563eb, #f59e0b);
}

.blog-article-hero {
    position: relative;
    overflow: hidden;
    padding: 58px 0 102px;
    color: #fff;
    background: radial-gradient(circle at 84% 10%, rgba(37, 99, 235, .38), transparent 38%), #061536;
}

.blog-article-hero::after {
    position: absolute;
    inset: 0;
    content: "";
    opacity: .13;
    background-image: linear-gradient(rgba(255,255,255,.18) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.18) 1px, transparent 1px);
    background-size: 48px 48px;
    mask-image: linear-gradient(to bottom, #000, transparent 78%);
}

.blog-article-hero .container {
    position: relative;
    z-index: 1;
    max-width: 1080px;
}

.blog-breadcrumbs {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 26px;
    color: #a9c5fa;
    font-size: 13px;
    font-weight: 700;
}

.blog-breadcrumbs a { color: #dce9ff; }
.blog-breadcrumbs span { opacity: .55; }

.blog-article-kicker {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 18px;
    padding: 7px 12px;
    border: 1px solid rgba(125, 211, 252, .28);
    border-radius: 999px;
    color: #9ee7ff;
    background: rgba(14, 116, 144, .18);
    font-size: 12px;
    font-weight: 800;
    letter-spacing: .1em;
    text-transform: uppercase;
}

.blog-article-hero h1 {
    max-width: 980px;
    margin: 0;
    color: #fff;
    font-size: clamp(2.15rem, 4.15vw, 3.8rem);
    line-height: 1.08;
    letter-spacing: -.045em;
}

.blog-article-dek {
    max-width: 760px;
    margin: 24px 0 28px;
    color: #c8d8f5;
    font-size: clamp(1.05rem, 2vw, 1.25rem);
    line-height: 1.65;
}

.blog-article-byline {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 9px 18px;
    color: #afc4e7;
    font-size: 13px;
    font-weight: 650;
}

.blog-author-mark {
    display: grid;
    width: 34px;
    height: 34px;
    place-items: center;
    border-radius: 50%;
    color: #09204d;
    background: #7dd3fc;
    font-size: 11px;
    font-weight: 900;
}

.blog-article-main {
    position: relative;
    z-index: 2;
    margin-top: -58px;
    padding-bottom: 90px;
}

.blog-article-no-hero-image .blog-article-main {
    margin-top: 0;
    padding-top: 64px;
}

.blog-hero-figure {
    overflow: hidden;
    margin: 0 0 54px;
    border: 7px solid #fff;
    border-radius: 24px;
    background: #0c2553;
    box-shadow: 0 28px 80px rgba(4, 22, 61, .22);
}

.blog-hero-figure img {
    display: block;
    width: 100%;
    aspect-ratio: 16 / 9;
    object-fit: cover;
}

.blog-article-layout {
    display: grid;
    grid-template-columns: minmax(0, 760px) 280px;
    justify-content: space-between;
    gap: 64px;
}

.blog-article-no-sidebar .blog-article-layout {
    grid-template-columns: minmax(0, 1fr);
}

.blog-article-no-sidebar .blog-article-body {
    width: 100%;
    max-width: none;
}

.blog-article-body {
    min-width: 0;
    color: #42526d;
    font-size: 17px;
    line-height: 1.82;
}

.blog-article-body > p:first-child {
    color: #21314f;
    font-size: 1.14em;
}

.blog-article-body h2 {
    scroll-margin-top: 105px;
    margin: 62px 0 16px;
    color: #101f3d;
    font-size: clamp(1.6rem, 3.2vw, 2.25rem);
    line-height: 1.18;
    letter-spacing: -.035em;
}

.blog-article-body h3 {
    margin: 0 0 8px;
    color: #123770;
    font-size: 17px;
}

.blog-article-body > h3 {
    scroll-margin-top: 105px;
    margin: 38px 0 10px;
    font-size: clamp(1.2rem, 2.2vw, 1.45rem);
    line-height: 1.3;
}

.blog-article-body p {
    margin: 0 0 20px;
    text-align: justify;
    text-justify: inter-word;
    hyphens: auto;
}
.blog-article-body a { color: #1554d1; text-decoration: underline; text-underline-offset: 3px; }

.blog-summary {
    margin: 34px 0 16px;
    padding: 26px 28px;
    border: 1px solid #cfe0ff;
    border-left: 4px solid #2463e8;
    border-radius: 14px;
    background: #f1f6ff;
}

.blog-summary strong {
    display: block;
    margin-bottom: 8px;
    color: #0c2c68;
    font-size: 14px;
    letter-spacing: .08em;
    text-transform: uppercase;
}

.blog-summary p { margin: 0; }

.blog-issue-heading {
    display: flex;
    align-items: flex-start;
    gap: 14px;
}

.blog-issue-number {
    display: inline-grid;
    flex: 0 0 42px;
    width: 42px;
    height: 42px;
    margin-top: -3px;
    place-items: center;
    border-radius: 12px;
    color: #fff;
    background: linear-gradient(135deg, #174cc5, #2b7df1);
    font-size: 14px;
    font-weight: 900;
    box-shadow: 0 9px 20px rgba(37, 99, 235, .2);
}

.blog-fix {
    margin: 22px 0 10px;
    padding: 22px 24px;
    border: 1px solid #bee8df;
    border-radius: 14px;
    background: #effaf7;
}

.blog-fix h3::before {
    content: "✓";
    display: inline-grid;
    width: 24px;
    height: 24px;
    margin-right: 9px;
    place-items: center;
    border-radius: 50%;
    color: #fff;
    background: #0f9f7a;
    font-size: 13px;
}

.blog-fix p:last-child,
.blog-fix ol:last-child { margin-bottom: 0; }

.blog-steps {
    margin: 12px 0 0;
    padding-left: 24px;
}

.blog-steps li { margin: 7px 0; padding-left: 5px; }

.blog-inline-figure {
    width: min(100%, 880px);
    margin: 46px auto;
}

.blog-inline-figure img {
    display: block;
    width: 100%;
    height: auto;
    aspect-ratio: 1670 / 942;
    border: 1px solid #dbe7f7;
    border-radius: 18px;
    object-fit: contain;
    box-shadow: 0 18px 48px rgba(16, 48, 99, .12);
}

.blog-inline-figure-cms img {
    aspect-ratio: 3 / 2;
    object-fit: cover;
}

.blog-inline-figure figcaption {
    margin-top: 12px;
    color: #71809b;
    font-size: 13px;
    line-height: 1.5;
    text-align: center;
}

.blog-checklist {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
    margin: 24px 0 30px;
    padding: 0;
    list-style: none;
}

.blog-checklist li {
    position: relative;
    padding: 15px 16px 15px 43px;
    border: 1px solid #dce6f4;
    border-radius: 12px;
    color: #263a5c;
    background: #fff;
    font-size: 14px;
    font-weight: 700;
    line-height: 1.45;
}

.blog-checklist li::before {
    content: "";
    position: absolute;
    width: 9px;
    height: 9px;
    margin: 6px 0 0 -24px;
    border: 3px solid #2c70e8;
    border-radius: 50%;
}

.blog-toc {
    position: sticky;
    top: 96px;
    padding: 24px;
    border: 1px solid #dce6f5;
    border-radius: 16px;
    background: rgba(255, 255, 255, .94);
    box-shadow: 0 14px 38px rgba(20, 48, 92, .08);
}

.blog-toc-label {
    display: block;
    margin-bottom: 14px;
    color: #75839d;
    font-size: 11px;
    font-weight: 900;
    letter-spacing: .13em;
    text-transform: uppercase;
}

.blog-toc ol {
    display: grid;
    gap: 2px;
    margin: 0;
    padding: 0;
    list-style: none;
    counter-reset: toc;
}

.blog-toc li { counter-increment: toc; }
.blog-toc a {
    display: grid;
    grid-template-columns: 22px 1fr;
    gap: 7px;
    padding: 8px 0;
    color: #42516b;
    font-size: 13px;
    font-weight: 680;
    line-height: 1.35;
}
.blog-toc a::before { content: "0" counter(toc); color: #2c69dd; font-size: 11px; padding-top: 2px; }
.blog-toc a:hover { color: #1554d1; }

.blog-toc-cta {
    margin-top: 18px;
    padding-top: 18px;
    border-top: 1px solid #e5ebf5;
}
.blog-toc-cta p { margin: 0 0 13px; color: #66758e; font-size: 12px; line-height: 1.55; }
.blog-toc-cta .btn { width: 100%; padding: 11px 14px; text-align: center; }

.blog-bottom-cta {
    overflow: hidden;
    margin-top: 64px;
    padding: 36px;
    border-radius: 20px;
    color: #dce9ff;
    background: radial-gradient(circle at 90% 0, rgba(45, 212, 191, .28), transparent 34%), #09275e;
}
.blog-bottom-cta span { color: #7dd3fc; font-size: 12px; font-weight: 900; letter-spacing: .12em; text-transform: uppercase; }
.blog-bottom-cta h2 { margin: 10px 0 12px; color: #fff; }
.blog-bottom-cta p { margin-bottom: 22px; color: #c6d7f4; }

@media (max-width: 920px) {
    .blog-article-layout { grid-template-columns: 1fr; gap: 36px; }
    .blog-toc { position: static; order: -1; }
    .blog-toc ol { grid-template-columns: 1fr 1fr; column-gap: 24px; }
}

@media (max-width: 620px) {
    .blog-article-hero { padding: 44px 0 78px; }
    .blog-article-main { margin-top: -38px; }
    .blog-article-no-hero-image .blog-article-main { margin-top: 0; padding-top: 42px; }
    .blog-hero-figure { margin-bottom: 36px; border-width: 4px; border-radius: 16px; }
    .blog-article-layout { gap: 28px; }
    .blog-article-body { font-size: 16px; }
    .blog-article-body h2 { margin-top: 48px; }
    .blog-issue-heading { display: block; }
    .blog-issue-number { margin-bottom: 13px; }
    .blog-checklist,
    .blog-toc ol { grid-template-columns: 1fr; }
    .blog-summary,
    .blog-fix,
    .blog-bottom-cta { padding: 21px; }
}

@media (prefers-reduced-motion: reduce) {
    .blog-article-progress { display: none; }
}

/* Light professional theme shared by every article page. */
.blog-article-page { background: #f8fbff; }

.blog-article-hero {
    color: #183457;
    border-bottom: 1px solid #cbdff7;
    background:
        radial-gradient(circle at 84% 10%, rgba(59, 130, 246, .16), transparent 34%),
        linear-gradient(120deg, #fbfdff 0%, #edf5ff 58%, #dcecff 100%);
}

.blog-article-hero::after {
    opacity: .3;
    background-image: linear-gradient(rgba(37,99,235,.09) 1px, transparent 1px), linear-gradient(90deg, rgba(37,99,235,.09) 1px, transparent 1px);
}

.blog-article-hero h1 { color: #102b57; }
.blog-breadcrumbs { color: #637b9c; }
.blog-breadcrumbs a { color: #245da8; }
.blog-article-kicker { border-color: #b8d9f1; color: #0c74a6; background: rgba(224, 244, 255, .75); }
.blog-article-byline { color: #5e7595; }
.blog-author-mark { color: #fff; background: #2874d5; }
.blog-article-body { color: #405574; }