/* =========================================================
   ARTICLE TEMPLATE
   Standard WordPress posts only
   ========================================================= */

.xr-article-layout {
    max-width: 980px;
    padding-top: 58px;
    padding-bottom: 82px;
}

.xr-article {
    background: #fff;
}

/* =========================================================
   ARTICLE BLOCK 01
   Hero / title / primary metadata
   ========================================================= */

.xr-article__header {
    max-width: 820px;
    margin: 0 auto 34px;
    text-align: center;
}

.xr-article__kicker-row,
.xr-article__tag-list {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 8px;
}

.xr-article-chip {
    display: inline-flex;
    align-items: center;
    min-height: 28px;
    padding: 5px 11px;
    border: 1px solid var(--xr-border);
    border-radius: 999px;
    color: var(--xr-dark);
    font-size: 0.76rem;
    font-weight: 850;
    letter-spacing: 0.045em;
    text-decoration: none;
    text-transform: uppercase;
    background: #fff;
}

.xr-article-chip:hover {
    border-color: var(--xr-red);
    color: var(--xr-red);
}

.xr-article__title {
    margin: 18px 0 18px;
    font-size: clamp(2.35rem, 6vw, 5.15rem);
    line-height: 0.96;
    letter-spacing: -0.068em;
}

.xr-article__meta {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 7px 16px;
    color: var(--xr-muted);
    font-size: 0.95rem;
    font-weight: 650;
}

.xr-article__meta a {
    color: var(--xr-dark);
    text-decoration: none;
}

.xr-article__meta a:hover {
    color: var(--xr-red);
}

/* =========================================================
   ARTICLE BLOCK 02
   Featured image
   ========================================================= */

.xr-article__image {
    margin: 0 0 42px;
    border-radius: var(--xr-radius-lg);
    overflow: hidden;
    background: var(--xr-bg-soft);
}

.xr-article__image img {
    display: block;
    width: 100%;
    height: auto;
}

/* =========================================================
   ARTICLE BLOCK 03
   Main content
   ========================================================= */

.xr-article__content {
    max-width: 760px;
    margin: 0 auto;
    font-size: 1.08rem;
    line-height: 1.78;
}

.xr-article__content > *:first-child {
    margin-top: 0;
}

.xr-article__content p,
.xr-article__content ul,
.xr-article__content ol {
    margin-bottom: 1.45em;
}

.xr-article__content h2,
.xr-article__content h3,
.xr-article__content h4 {
    margin-top: 1.65em;
    margin-bottom: 0.6em;
    line-height: 1.08;
    letter-spacing: -0.035em;
}

.xr-article__content blockquote {
    margin: 2em 0;
    padding: 4px 0 4px 24px;
    border-left: 3px solid var(--xr-red);
    color: var(--xr-dark);
    font-size: 1.2rem;
    line-height: 1.55;
}

/* =========================================================
   ARTICLE BLOCK 04
   Tags footer
   ========================================================= */

.xr-article__footer {
    max-width: 760px;
    margin: 46px auto 0;
    padding-top: 22px;
    border-top: 1px solid var(--xr-border);
}

.xr-article__footer-label {
    margin: 0 0 12px;
    color: var(--xr-muted);
    font-size: 0.78rem;
    font-weight: 900;
    letter-spacing: 0.1em;
    text-align: center;
    text-transform: uppercase;
}

/* =========================================================
   ARTICLE BLOCK 05
   Database references / database_tag
   ========================================================= */

.xr-article-database {
    max-width: 860px;
    margin: 52px auto 0;
    padding: 28px;
    border: 1px solid var(--xr-border);
    border-radius: var(--xr-radius-lg);
    background: var(--xr-bg-soft);
}

.xr-article-database__label {
    margin: 0 0 16px;
    color: var(--xr-muted);
    font-size: 0.78rem;
    font-weight: 900;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

.xr-article-database__items {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
}

.xr-article-db-card {
    display: flex;
    flex-direction: column;
    gap: 6px;
    padding: 16px;
    border: 1px solid var(--xr-border);
    border-radius: 18px;
    background: #fff;
    color: var(--xr-dark);
    text-decoration: none;
}

.xr-article-db-card:hover {
    border-color: var(--xr-red);
    transform: translateY(-1px);
}

.xr-article-db-card__type {
    color: var(--xr-teal);
    font-size: 0.72rem;
    font-weight: 900;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

.xr-article-db-card__title {
    font-size: 1.02rem;
    font-weight: 850;
    line-height: 1.15;
}

@media (max-width: 760px) {
    .xr-article-layout {
        padding-top: 34px;
        padding-bottom: 54px;
    }

    .xr-article__header {
        text-align: left;
    }

    .xr-article__kicker-row,
    .xr-article__meta,
    .xr-article__tag-list {
        justify-content: flex-start;
    }

    .xr-article__title {
        font-size: clamp(2.15rem, 12vw, 3.4rem);
    }

    .xr-article-database {
        padding: 20px;
    }

    .xr-article-database__items {
        grid-template-columns: 1fr;
    }
}

/* =========================================================
   ARTICLE BLOCK 03B
   Editorial typography rules
   - justified body text
   - centered images and captions
   ========================================================= */

.xr-article__content p {
    text-align: justify;
    text-justify: inter-word;
}

.xr-article__content img,
.xr-article__content figure,
.xr-article__content .wp-caption,
.xr-article__content .wp-block-image,
.xr-article__content .wp-block-gallery {
    margin-left: auto;
    margin-right: auto;
    text-align: center;
}

.xr-article__content figure img,
.xr-article__content .wp-caption img,
.xr-article__content .wp-block-image img {
    display: block;
    margin-left: auto;
    margin-right: auto;
}

.xr-article__content figcaption,
.xr-article__content .wp-caption-text,
.xr-article__image figcaption {
    max-width: 720px;
    margin: 10px auto 0;
    color: var(--xr-muted);
    font-size: 0.86rem;
    line-height: 1.45;
    text-align: center;
}

/* =========================================================
   ARTICLE BLOCK 06
   Comments
   ========================================================= */

.xr-article-comments {
    max-width: 760px;
    margin: 58px auto 0;
    padding-top: 28px;
    border-top: 1px solid var(--xr-border);
}

.xr-article-comments .comments-title,
.xr-article-comments .comment-reply-title {
    margin: 0 0 18px;
    font-size: clamp(1.7rem, 3.5vw, 2.35rem);
    line-height: 1.05;
    letter-spacing: -0.045em;
}

.xr-article-comments .comment-list {
    margin: 0 0 34px;
    padding: 0;
    list-style: none;
}

.xr-article-comments .comment {
    margin: 0 0 18px;
    padding: 18px 0;
    border-bottom: 1px solid var(--xr-border);
}

.xr-article-comments .comment-author,
.xr-article-comments .comment-metadata {
    font-size: 0.9rem;
}

.xr-article-comments .comment-content {
    line-height: 1.65;
}

.xr-article-comments .comment-content p {
    text-align: justify;
}

.xr-article-comments input[type="text"],
.xr-article-comments input[type="email"],
.xr-article-comments input[type="url"],
.xr-article-comments textarea {
    width: 100%;
    padding: 12px 14px;
    border: 1px solid var(--xr-border);
    border-radius: 14px;
    font: inherit;
}

.xr-article-comments input[type="submit"] {
    display: inline-flex;
    align-items: center;
    min-height: 42px;
    padding: 0 18px;
    border: 0;
    border-radius: 999px;
    background: var(--xr-red);
    color: #fff;
    font-weight: 850;
    cursor: pointer;
}

/* =========================================================
   ARTICLE BLOCK 07
   Related articles
   ========================================================= */

.xr-article-related {
    max-width: 1040px;
    margin: 64px auto 0;
    padding-top: 32px;
    border-top: 1px solid var(--xr-border);
}

.xr-article-related__header {
    margin-bottom: 22px;
    text-align: center;
}

.xr-article-related__header h2 {
    margin: 0;
    font-size: clamp(2rem, 4vw, 3.15rem);
    line-height: 0.98;
    letter-spacing: -0.055em;
}

.xr-article-related__grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 18px;
}

.xr-related-card {
    min-width: 0;
}

.xr-related-card__link {
    display: flex;
    height: 100%;
    flex-direction: column;
    overflow: hidden;
    border: 1px solid var(--xr-border);
    border-radius: var(--xr-radius-lg);
    background: #fff;
    color: var(--xr-dark);
    text-decoration: none;
    transition: transform 160ms ease, border-color 160ms ease;
}

.xr-related-card__link:hover {
    border-color: var(--xr-red);
    transform: translateY(-2px);
}

.xr-related-card__image {
    display: block;
    aspect-ratio: 16 / 10;
    overflow: hidden;
    background: var(--xr-bg-soft);
}

.xr-related-card__image img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.xr-related-card__body {
    display: flex;
    flex: 1;
    flex-direction: column;
    gap: 8px;
    padding: 18px;
}

.xr-related-card__date {
    color: var(--xr-muted);
    font-size: 0.76rem;
    font-weight: 850;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.xr-related-card__title {
    font-size: 1.1rem;
    font-weight: 900;
    line-height: 1.12;
    letter-spacing: -0.025em;
}

.xr-related-card__author {
    margin-top: auto;
    color: var(--xr-muted);
    font-size: 0.86rem;
    font-weight: 650;
}

@media (max-width: 900px) {
    .xr-article-related__grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 620px) {
    .xr-article__content p,
    .xr-article-comments .comment-content p {
        text-align: left;
    }

    .xr-article-related__grid {
        grid-template-columns: 1fr;
    }
}


/* =========================================================
   ARTICLE BLOCK 01B
   Social sharing buttons
   ========================================================= */

.xr-article-share {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: center;
    gap: 10px 12px;
    margin: 24px 0 38px;
}

.xr-article-share__label {
    color: var(--xr-muted);
    font-size: 0.76rem;
    font-weight: 900;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

.xr-article-share__links {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 8px;
}

.xr-article-share__button {
    display: inline-flex;
    align-items: center;
    min-height: 31px;
    padding: 0 12px;
    border: 1px solid var(--xr-border);
    border-radius: 999px;
    background: #fff;
    color: var(--xr-dark);
    font-size: 0.78rem;
    font-weight: 850;
    text-decoration: none;
    transition: border-color 160ms ease, color 160ms ease, transform 160ms ease;
}

.xr-article-share__button:hover {
    border-color: var(--xr-red);
    color: var(--xr-red);
    transform: translateY(-1px);
}

@media (max-width: 760px) {
    .xr-article-share {
        justify-content: flex-start;
    }

    .xr-article-share__links {
        justify-content: flex-start;
    }
}

/* =========================================================
   Subscriber teaser / article paywall
   ========================================================= */
.xr-article__content--restricted {
    position: relative;
}

.xrmust-article-paywall {
    margin: 38px 0 0;
    padding: clamp(26px, 4vw, 40px);
    border: 1px solid rgba(62, 58, 53, .12);
    border-radius: 28px;
    background: linear-gradient(135deg, #fff 0%, #fbfaf8 58%, rgba(0, 177, 165, .08) 100%);
    box-shadow: 0 22px 60px rgba(62, 58, 53, .09);
}

.xrmust-article-paywall__kicker {
    margin: 0 0 12px !important;
    color: var(--xr-teal);
    font-size: .78rem;
    font-weight: 950;
    letter-spacing: .16em;
    line-height: 1.2;
    text-transform: uppercase;
}

.xrmust-article-paywall h2 {
    margin: 0 0 14px;
    color: var(--xr-dark);
    font-size: clamp(2rem, 4.5vw, 3.8rem);
    line-height: .95;
    letter-spacing: -.065em;
}

.xrmust-article-paywall p:not(.xrmust-article-paywall__kicker) {
    margin: 0;
    max-width: 640px;
    color: rgba(62, 58, 53, .72);
    font-size: 1.04rem;
    line-height: 1.55;
}

.xrmust-article-paywall__actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-top: 24px;
}