/* ===== Base ===== */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
    margin: 0;
    background: var(--cr);
    color: var(--bk);
    font: 400 18px/1.5 var(--font-body);
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--g3); }
h1, h2, h3, h4 { font-family: var(--font-head); font-weight: 700; color: var(--g1); margin: 0; }
:focus-visible { outline: 3px solid var(--gl); outline-offset: 1px; }
.container { max-width: var(--container); margin: 0 auto; padding: 0 var(--gutter); }
.muted { color: var(--gy); }
.site-main { min-height: 60vh; }

.btn {
    display: inline-block;
    padding: 12px 20px;
    border: 1px solid var(--g3);
    background: var(--g3);
    color: var(--wh);
    font: 700 14px/1 var(--font-body);
    text-transform: uppercase;
    letter-spacing: 1px;
    text-decoration: none;
    cursor: pointer;
}
.btn:hover { background: var(--g1); border-color: var(--g1); }
.btn-gold { background: var(--go); border-color: var(--go); }
.btn-gold:hover { background: var(--gl); border-color: var(--gl); color: var(--g1); }
.btn-outline-light { background: transparent; border-color: var(--g5); color: var(--g5); }
.btn-outline-light:hover { background: var(--g5); color: var(--g1); }

/* ===== Header ===== */
.site-header {
    position: sticky;
    top: 0;
    z-index: 50;
    background: var(--g1);
    border-bottom: 3px solid var(--g3);
    box-shadow: 0 2px 6px rgba(0, 0, 0, .15);
}
.header-top {
    display: flex;
    align-items: center;
    gap: 16px;
    padding-top: 20px;
    padding-bottom: 16px;
}
.logo { display: flex; flex-direction: column; text-decoration: none; }
.logo img { max-height: 48px; width: auto; }
.logo-text {
    font: italic 700 36px/1.1 var(--font-head);
    color: var(--g4);
}
.logo-tagline { font: 400 14px/1.4 var(--font-body); color: var(--g5); margin-top: 2px; }
.header-actions { margin-left: auto; display: flex; align-items: center; gap: 12px; }
.icon-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    padding: 0;
    border: 0;
    border-radius: 50%;
    background: transparent;
    color: var(--g5);
    cursor: pointer;
}
.icon-btn:hover { background: rgba(255, 255, 255, .1); color: var(--wh); }
.menu-toggle { display: none; }

.site-nav { background: var(--g2); border-top: 1px solid rgba(255, 255, 255, .08); }
.site-nav .nav { display: flex; flex-wrap: wrap; margin: 0 0 0 -16px; padding: 0; list-style: none; }
.site-nav .nav a {
    display: block;
    padding: 14px 16px 12px;
    border-bottom: 3px solid transparent;
    color: var(--g5);
    font: 700 14px/1.4 var(--font-body);
    text-transform: uppercase;
    letter-spacing: 1px;
    text-decoration: none;
}
.site-nav .nav a:hover { color: var(--gl); }
.site-nav .nav-current a { color: var(--gl); border-bottom-color: var(--go); }

/* ===== Cards ===== */
.card-link { display: flex; flex-direction: column; height: 100%; color: inherit; text-decoration: none; }
.card-media { overflow: hidden; background: var(--gb); }
.card-media img { width: 100%; aspect-ratio: 3 / 2; object-fit: cover; }
.card-content { display: flex; flex-direction: column; flex: 1; }
.card-label {
    display: inline-block;
    margin-bottom: 8px;
    color: var(--g3);
    font: 700 12px/1.4 var(--font-body);
    text-transform: uppercase;
    letter-spacing: .75px;
    text-decoration: none;
}
.card-title { font-size: 23px; line-height: 1.3; margin-bottom: 8px; }
.card-link:hover .card-title-text {
    text-decoration: underline;
    text-decoration-thickness: 1px;
    text-decoration-skip-ink: none;
    text-underline-offset: 3px;
}
.card-excerpt { margin: 0 0 8px; font-size: 16px; line-height: 1.5; color: var(--bk); }
.card-byline { margin: auto 0 0; font-size: 14px; line-height: 1.4; color: var(--gy); }
.card-byline .dot {
    display: inline-block;
    width: 4px;
    height: 4px;
    margin: 0 6px 3px;
    border-radius: 50%;
    background: currentColor;
}

.card--lead .card-media { margin-bottom: 16px; }
.card--lead .card-title { font-size: 29px; line-height: 1.2; }
.card--spot .card-content { padding-top: 16px; }
.card--grid { background: var(--wh); border: 1px solid var(--line); }
.card--grid .card-content { padding: 12px; }
.card--list .card-link { flex-direction: row; gap: 16px; align-items: flex-start; }
.card--list .card-media { flex: 0 0 120px; }
.card--list .card-media img { width: 120px; height: 80px; }
.card--list .card-title { font: 700 16px/1.5 var(--font-body); margin-bottom: 4px; }

/* Full-bleed hero with overlay panel */
.hero-band { margin: 0 calc(50% - 50vw) 64px; position: relative; }
.card--hero .card-media img { aspect-ratio: 3 / 1; min-height: 320px; }
.card--hero .card-content {
    position: absolute;
    left: max(var(--gutter), calc(50vw - 600px + var(--gutter)));
    top: 50%;
    transform: translateY(-50%);
    width: 400px;
    padding: 24px;
    background: var(--wh);
    border-top: 4px solid var(--go);
    box-shadow: 0 1px 3px rgba(0, 0, 0, .15);
}
.card--hero .card-title { font-size: 36px; line-height: 1.2; }

/* ===== Grids & sections ===== */
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px 64px; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.section { margin-bottom: 64px; }
.section-head {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: 16px;
    margin-bottom: 32px;
    padding-bottom: 12px;
    border-bottom: 2px solid var(--g1);
}
.section-title { font-size: 29px; line-height: 1.2; }
.section-more {
    font: 700 14px/1 var(--font-body);
    text-transform: uppercase;
    letter-spacing: 1px;
    text-decoration: none;
    white-space: nowrap;
}
.section-more:hover { text-decoration: underline; }

/* Homepage */
.home { padding-top: 32px; }
.featured { display: flex; gap: 32px; margin-bottom: 64px; }
.featured-lead { flex: 1 1 65%; min-width: 0; }
.featured-list {
    flex: 0 0 386px;
    display: flex;
    flex-direction: column;
    gap: 24px;
    padding: 24px;
    background: var(--gn);
    border-top: 4px solid var(--g3);
    align-self: flex-start;
}
.panel-title {
    font: 700 14px/1 var(--font-body);
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--g1);
}
.spotlight { margin-bottom: 64px; }

/* Listing pages */
.listing { padding-top: 32px; padding-bottom: 64px; }
.listing-head { max-width: 800px; margin: 0 auto 64px; text-align: center; }
.listing-title { font-size: 46px; line-height: 1.1; margin: 0 0 16px; }
.listing-desc { margin: 0; color: var(--gy); }
.listing .spotlight { margin-bottom: 48px; }

/* Pagination */
.pagination {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 48px;
}
.page-numbers { display: flex; gap: 8px; font-size: 14px; color: var(--gy); }
.page-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 44px;
    height: 44px;
    padding: 0 14px;
    border: 1px solid var(--g1);
    background: var(--wh);
    color: var(--g1);
    font: 700 14px/1 var(--font-body);
    text-transform: uppercase;
    letter-spacing: 1px;
    text-decoration: none;
}
a.page-btn:hover { background: var(--gn); }
.page-btn.is-current { background: var(--g3); border-color: var(--g3); color: var(--wh); }
.page-btn.is-disabled { opacity: .35; }

/* ===== Article ===== */
.article-head { padding-top: 32px; padding-bottom: 32px; }
.article-title { font-size: 46px; line-height: 1.1; margin: 0 0 16px; max-width: 900px; }
.article-dek { margin: 0 0 16px; max-width: 800px; font-size: 16px; line-height: 1.5; }
.article-byline p { margin: 0 0 8px; font-size: 14px; line-height: 1.4; }
.article-byline a { color: var(--g1); font-weight: 700; }
.article-byline .muted { margin-left: 8px; }
.article-byline p.muted { margin-left: 0; }

.article-grid { display: grid; grid-template-columns: 224px minmax(0, 680px); gap: 48px; }
.article-grid.no-toc { grid-template-columns: minmax(0, 720px); justify-content: center; }
.toc-box { position: sticky; top: 170px; padding: 16px; background: var(--gn); border-top: 4px solid var(--g3); }
.toc-title { margin: 0 0 12px; font: 700 14px/1.4 var(--font-body); text-transform: uppercase; letter-spacing: 1px; color: var(--g1); }
.toc-list { margin: 0; padding: 0; list-style: none; }
.toc-list li { position: relative; border-left: 1px solid var(--line); }
.toc-list a { display: block; padding: 6px 0 6px 14px; color: var(--bk); font-size: 15px; line-height: 1.4; text-decoration: none; }
.toc-list a:hover { text-decoration: underline; }
.toc-list li.is-active { border-left-color: var(--g3); }
.toc-list li.is-active a { font-weight: 700; color: var(--g1); }
.toc-list li.is-active::before {
    content: "";
    position: absolute;
    left: -9px;
    top: 50%;
    transform: translateY(-50%);
    border-style: solid;
    border-width: 6px 0 6px 8px;
    border-color: transparent transparent transparent var(--g3);
}

.article-image { margin: 0 0 48px; }
.article-image img { width: 100%; aspect-ratio: 3 / 2; object-fit: cover; }
.article-image figcaption { margin-top: 8px; font-size: 12px; color: var(--gy); }

/* Post body */
.gh-content { font-size: 18px; line-height: 1.5; overflow-wrap: break-word; }
.gh-content > * { margin: 0 0 16px; }
.gh-content h2 { font-size: 36px; line-height: 1.2; margin: 48px 0 16px; scroll-margin-top: 170px; }
.gh-content h3 { font-size: 23px; line-height: 1.3; margin: 40px 0 16px; color: var(--g3); scroll-margin-top: 170px; }
.gh-content h4 { font: 700 19px/1.4 var(--font-body); margin: 32px 0 12px; }
.gh-content a { text-decoration-thickness: 1px; text-underline-offset: .12em; }
.gh-content ul, .gh-content ol { padding-left: 24px; margin: 20px 0; }
.gh-content li { margin-bottom: 12px; }
.gh-content li::marker { color: var(--g3); }
.gh-content blockquote {
    margin: 32px 0;
    padding: 20px 24px;
    background: var(--gn);
    border-left: 4px solid var(--g3);
}
.gh-content blockquote p:last-child { margin-bottom: 0; }
.gh-content figure { margin: 32px 0; }
.gh-content hr { border: 0; border-top: 1px solid var(--line); margin: 48px 0; }
.gh-content .table-wrap { overflow-x: auto; margin: 32px 0; }
.gh-content table { width: 100%; border-collapse: collapse; font-size: 15px; line-height: 1.4; background: var(--wh); }
.gh-content th, .gh-content td { padding: 10px 12px; border: 1px solid var(--gb); text-align: left; vertical-align: top; }
.gh-content thead td, .gh-content th { background: var(--g1); color: var(--wh); }
.gh-content tbody tr:nth-child(even) { background: var(--gn); }
.gh-content tbody tr:hover { background: #E1F5EE; }

/* Callouts: Ghost callout cards + legacy Blogger classes, styled like Balance's Key Takeaways */
.gh-content .kg-callout-card,
.gh-content .key-takeaway, .gh-content .ai-tip, .gh-content .stat-box, .gh-content .disclaimer {
    margin: 48px 0;
    padding: 24px;
    border-left: 4px solid var(--g3);
    border-radius: 0;
    background: var(--gn);
}
.gh-content .ai-tip { background: var(--bl); border-left-color: var(--bl-line); }
.gh-content .stat-box { background: var(--yl); border-left-color: var(--go); }
.gh-content .disclaimer { background: var(--rd); border-left-color: var(--rd-line); }
.gh-content .kg-callout-card .kg-callout-text { font-size: 17px; }

.read-more {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 8px;
    margin: 48px 0 32px;
    padding-top: 24px;
    border-top: 1px solid var(--line);
}
.read-more-label { margin-right: 4px; font: 700 18px/1 var(--font-head); color: var(--g1); }
.chip {
    padding: 8px 12px;
    border: 1px solid var(--g1);
    border-radius: 50px;
    color: var(--g1);
    font-size: 14px;
    line-height: 1;
    text-decoration: none;
}
.chip:hover { background: var(--g3); border-color: var(--g3); color: var(--wh); }

.author-box { display: flex; gap: 16px; align-items: center; padding: 24px; background: var(--wh); border: 1px solid var(--line); margin-bottom: 32px; }
.author-avatar { width: 64px; height: 64px; border-radius: 50%; object-fit: cover; }
.author-avatar--lg { width: 96px; height: 96px; margin: 0 auto 16px; }
.author-box-name { margin: 0; font: 700 18px/1.3 var(--font-head); color: var(--g1); }
.author-box-name a { color: inherit; }
.author-box-bio { margin: 6px 0 0; font-size: 15px; color: var(--gy); }

.related { margin-top: 64px; }
.related .section-title { margin-bottom: 32px; }

.page-article { max-width: 784px; padding-top: 48px; padding-bottom: 64px; }

/* Ghost card widths (required by Ghost) */
.gh-content .kg-width-wide { margin-left: -64px; margin-right: -64px; }
.gh-content .kg-width-full { margin-left: calc(50% - 50vw); margin-right: calc(50% - 50vw); }
.gh-content .kg-width-wide img, .gh-content .kg-width-full img { width: 100%; }

/* ===== Newsletter ===== */
.newsletter {
    margin: 64px 0;
    padding: 40px 32px;
    background: var(--g1);
    border-top: 4px solid var(--go);
    color: var(--g5);
    text-align: center;
}
.article-main .newsletter { margin: 32px 0 0; }
.newsletter-title { color: var(--wh); font-size: 29px; margin-bottom: 8px; }
.newsletter-text { margin: 0 0 24px; font-size: 16px; }
.newsletter-form { display: flex; flex-wrap: wrap; justify-content: center; gap: 8px; max-width: 520px; margin: 0 auto; }
.newsletter-form input {
    flex: 1 1 240px;
    height: 48px;
    padding: 0 16px;
    border: 1px solid var(--g5);
    border-radius: 0;
    font: 16px var(--font-body);
}
.newsletter-form .btn { height: 48px; background: var(--go); border-color: var(--go); }
.form-msg { display: none; flex-basis: 100%; margin: 8px 0 0; font-size: 14px; }
.newsletter-form.success .form-msg--success,
.newsletter-form.error .form-msg--error { display: block; }
.newsletter-form.loading .btn { opacity: .6; }

/* ===== Footer ===== */
.site-footer { background: var(--g1); border-top: 3px solid var(--g3); color: var(--g5); margin-top: 64px; }
.footer-inner { display: flex; gap: 80px; padding-top: 48px; padding-bottom: 48px; }
.footer-brand { display: flex; flex-direction: column; gap: 24px; align-items: flex-start; }
.footer-links { display: flex; gap: 48px; margin-left: auto; }
.footer-links .nav { margin: 0; padding: 0; list-style: none; display: grid; gap: 16px 32px; }
.footer-utility .nav { grid-template-columns: repeat(2, auto); }
.footer-links a { color: var(--g5); font-size: 14px; text-decoration: none; }
.footer-links a:hover { color: var(--gl); text-decoration: underline; }
.footer-categories a { font-weight: 700; text-transform: uppercase; letter-spacing: 1px; }
.footer-bottom { border-top: 1px solid rgba(255, 255, 255, .1); padding: 20px 0; font-size: 13px; }

.error-page { padding: 96px var(--gutter); text-align: center; }

/* ===== Responsive ===== */
@media (max-width: 1024px) {
    .grid-4 { grid-template-columns: repeat(3, 1fr); }
    .grid-3 { gap: 32px; }
    .featured-list { flex-basis: 320px; }
    .article-grid { grid-template-columns: minmax(0, 1fr); }
    .toc { display: none; }
}
@media (max-width: 800px) {
    :root { --gutter: 16px; }
    .menu-toggle { display: inline-flex; }
    .header-top { padding-top: 12px; padding-bottom: 12px; }
    .logo { margin-right: auto; }
    .logo-text { font-size: 26px; }
    .logo-tagline, .header-subscribe { display: none; }
    .site-nav { display: none; }
    .nav-open .site-nav {
        display: block;
        position: fixed;
        inset: 68px 0 0;
        overflow-y: auto;
        background: var(--g2);
    }
    .nav-open .site-nav .nav { flex-direction: column; margin: 0; }
    .nav-open .site-nav .nav a { padding: 16px 0; border-bottom: 1px solid rgba(255, 255, 255, .1); }
    .featured { flex-direction: column; }
    .featured-list { flex-basis: auto; align-self: stretch; }
    .grid-3, .grid-4 { grid-template-columns: repeat(2, 1fr); gap: 24px; }
    .card--hero .card-media img { aspect-ratio: 16 / 9; min-height: 0; }
    .card--hero .card-content { position: static; transform: none; width: auto; margin: -48px var(--gutter) 0; position: relative; }
    .card--hero .card-title { font-size: 26px; }
    .article-title, .listing-title { font-size: 34px; }
    .gh-content h2 { font-size: 28px; }
    .footer-inner { flex-direction: column; gap: 40px; }
    .footer-links { margin-left: 0; flex-wrap: wrap; }
}
@media (max-width: 544px) {
    .grid-3, .grid-4 { grid-template-columns: 1fr; }
    .card--lead .card-title { font-size: 24px; }
}