:root {
  --ink: #29463c;
  --ink-deep: #1d342c;
  --muted: #5e7068;
  --paper: #faf7f1;
  --ivory: #f3ede3;
  --sage: #e3eee7;
  --rose: #f2e4e1;
  --sand: #f2e7d7;
  --gold: #b98d56;
  --line: rgba(41,70,60,.12);
  --serif: "Iowan Old Style", "Palatino Linotype", "Book Antiqua", Georgia, "Times New Roman", serif;
  --sans: Inter, -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; color: var(--ink); background: var(--paper); font: 16px/1.7 var(--sans); -webkit-font-smoothing: antialiased; }
a { color: inherit; }
button { font: inherit; }
:where(h1,h2,h3,blockquote) { text-wrap: balance; }
:where(p,li) { text-wrap: pretty; }

.blog-header { position: sticky; z-index: 20; top: 10px; display: flex; align-items: center; justify-content: space-between; width: min(calc(100% - 32px),1440px); margin: 10px auto 0; padding: 10px 12px 10px 20px; border: 1px solid rgba(41,70,60,.1); border-radius: 22px; background: rgba(255,252,247,.9); box-shadow: 0 12px 34px rgba(41,70,60,.06); backdrop-filter: blur(18px); }
.blog-brand { display: flex; align-items: center; gap: 15px; text-decoration: none; }
.blog-brand__mark { display: grid; place-items: center; width: 42px; height: 42px; color: #fff; border-radius: 50%; background: var(--ink); font: 600 12px/1 var(--serif); letter-spacing: .11em; }
.blog-brand__text { display: flex; flex-direction: column; }
.blog-brand__text strong { font: 600 15px/1 var(--serif); letter-spacing: .13em; }
.blog-brand__text small { margin-top: 5px; color: var(--muted); font-size: 7px; font-weight: 700; letter-spacing: .18em; text-transform: uppercase; }
.blog-nav { display: flex; align-items: center; gap: 7px; }
.blog-nav a { padding: 10px 13px; border-radius: 13px; text-decoration: none; font-size: 11px; transition: background .2s ease, color .2s ease; }
.blog-nav a:hover,.blog-nav a:focus-visible { background: var(--sage); outline: 0; }
.blog-nav__contact { color: #fff; background: var(--ink); }
.blog-nav__contact:hover,.blog-nav__contact:focus-visible { color: var(--ink); }
.blog-menu { display: none; padding: 9px 13px; color: var(--ink); border: 1px solid var(--line); border-radius: 12px; background: transparent; cursor: pointer; }

.blog-shell { width: min(calc(100% - 32px),1280px); margin: 30px auto 0; }
.breadcrumbs { display: flex; flex-wrap: wrap; gap: 8px; padding: 0 8px; color: var(--muted); font-size: 11px; }
.breadcrumbs a { text-underline-offset: 4px; }
.breadcrumbs span::before { content: "·"; margin-right: 8px; color: var(--gold); }

.blog-hero { position: relative; display: grid; grid-template-columns: minmax(0,1.12fr) minmax(320px,.88fr); gap: clamp(36px,6vw,90px); align-items: center; min-height: 590px; margin-top: 18px; padding: clamp(48px,6vw,86px); overflow: hidden; border-radius: 42px; background: linear-gradient(135deg,#e7f0ea 0%,#f7f2e9 58%,#f1dfdc 100%); }
.blog-hero::after { content: ""; position: absolute; right: -150px; bottom: -190px; width: 480px; aspect-ratio: 1; border: 1px solid rgba(41,70,60,.1); border-radius: 50%; box-shadow: 0 0 0 70px rgba(255,255,255,.12); }
.blog-hero__copy { position: relative; z-index: 1; }
.eyebrow { margin: 0 0 22px; color: #718e7f; font-size: 9px; font-weight: 800; letter-spacing: .19em; text-transform: uppercase; }
.blog-hero h1 { max-width: 820px; margin: 0; font: 400 clamp(48px,5.5vw,78px)/1 var(--serif); letter-spacing: -.035em; }
.blog-hero h1 em { color: #779888; font-weight: 400; }
.blog-hero__lead { max-width: 700px; margin: 26px 0 0; color: var(--muted); font-size: clamp(16px,1.45vw,19px); line-height: 1.72; }
.blog-hero__meta { display: flex; flex-wrap: wrap; gap: 9px; margin: 28px 0 0; padding: 0; list-style: none; }
.blog-hero__meta li { padding: 8px 12px; border: 1px solid rgba(41,70,60,.1); border-radius: 99px; background: rgba(255,255,255,.44); font-size: 10px; }
.blog-hero__note { position: relative; z-index: 1; padding: 34px; color: #fff; border-radius: 30px; background: linear-gradient(145deg,#315247,#254238); box-shadow: 0 28px 68px rgba(41,70,60,.15); }
.blog-hero__note span { display: grid; place-items: center; width: 54px; height: 54px; color: var(--gold); border: 1px solid rgba(255,255,255,.22); border-radius: 50%; font: 28px/1 var(--serif); }
.blog-hero__note p { margin: 42px 0 0; color: #c7d9d0; font-size: 9px; font-weight: 800; letter-spacing: .17em; text-transform: uppercase; }
.blog-hero__note blockquote { margin: 14px 0 0; font: 400 clamp(27px,2.3vw,36px)/1.16 var(--serif); }

.blog-index { padding: 72px 0 92px; }
.blog-index__heading { display: grid; grid-template-columns: .8fr 1.2fr; gap: 44px; align-items: end; margin-bottom: 34px; padding: 0 4px; }
.blog-index__heading h2 { margin: 0; font: 400 clamp(36px,4vw,56px)/1.08 var(--serif); letter-spacing: -.025em; }
.blog-index__heading p { max-width: 520px; margin: 0; color: var(--muted); }
.article-card { display: grid; grid-template-columns: 1.2fr .8fr; gap: clamp(30px,5vw,76px); padding: clamp(30px,5vw,62px); border: 1px solid var(--line); border-radius: 34px; background: rgba(255,255,255,.55); box-shadow: 0 18px 50px rgba(41,70,60,.04); }
.article-card__topic { color: #789486; font-size: 9px; font-weight: 800; letter-spacing: .17em; text-transform: uppercase; }
.article-card h3 { max-width: 760px; margin: 18px 0 14px; font: 400 clamp(32px,3.6vw,52px)/1.05 var(--serif); }
.article-card p { max-width: 700px; margin: 0; color: var(--muted); }
.article-card__aside { display: flex; flex-direction: column; justify-content: space-between; padding: 28px; border-radius: 25px; background: var(--sage); }
.article-card__aside small { color: var(--muted); font-size: 10px; }
.article-card__link { display: flex; align-items: center; justify-content: space-between; gap: 20px; margin-top: 36px; padding: 15px 18px; border-radius: 15px; background: rgba(255,255,255,.64); text-decoration: none; font-size: 12px; font-weight: 700; }
.article-card__link:hover,.article-card__link:focus-visible { outline: 2px solid rgba(41,70,60,.22); outline-offset: 2px; }

.article-layout { display: grid; grid-template-columns: minmax(0,760px) minmax(240px,300px); gap: clamp(48px,8vw,100px); justify-content: center; padding: 68px 12px 90px; }
.article-body { min-width: 0; }
.quick-answer { margin: 0 0 54px; padding: 30px 32px; border-radius: 24px; background: var(--sage); }
.quick-answer strong { display: block; margin-bottom: 10px; color: #45675a; font-size: 9px; letter-spacing: .17em; text-transform: uppercase; }
.quick-answer p { margin: 0; color: var(--ink-deep); font: 400 24px/1.42 var(--serif); }
.article-body h2 { margin: 60px 0 18px; font: 400 clamp(32px,3vw,43px)/1.1 var(--serif); letter-spacing: -.02em; }
.article-body h3 { margin: 36px 0 12px; font: 500 23px/1.2 var(--serif); }
.article-body p,.article-body li { color: #445a51; font-size: 17px; line-height: 1.82; }
.article-body ul,.article-body ol { padding-left: 23px; }
.article-body li + li { margin-top: 10px; }
.article-body a { color: #356252; text-decoration-thickness: 1px; text-underline-offset: 4px; }
.article-body blockquote { margin: 48px 0; padding: 4px 0 4px 28px; color: var(--ink); border-left: 2px solid var(--gold); font: italic 400 27px/1.42 var(--serif); }
.safety-note { margin-top: 54px; padding: 24px 26px; border: 1px solid rgba(41,70,60,.1); border-radius: 20px; background: var(--rose); }
.safety-note h2 { margin: 0 0 8px; font-size: 26px; }
.safety-note p { margin: 0; font-size: 14px; line-height: 1.7; }
.sources { margin-top: 56px; padding-top: 28px; border-top: 1px solid var(--line); }
.sources h2 { margin-top: 0; font-size: 28px; }
.sources li { font-size: 13px; line-height: 1.6; }
.article-aside { align-self: start; position: sticky; top: 92px; display: grid; gap: 14px; }
.aside-card { padding: 24px; border: 1px solid var(--line); border-radius: 22px; background: rgba(255,255,255,.54); }
.aside-card--accent { background: linear-gradient(145deg,#315247,#254238); color: #fff; }
.aside-card span { color: #506f61; font-size: 8px; font-weight: 800; letter-spacing: .16em; text-transform: uppercase; }
.aside-card--accent span { color: #c8d8d0; }
.aside-card h2 { margin: 12px 0 10px; font: 400 25px/1.16 var(--serif); }
.aside-card p { margin: 0; color: var(--muted); font-size: 12px; line-height: 1.65; }
.aside-card--accent p { color: rgba(255,255,255,.7); }
.aside-card a { display: inline-flex; margin-top: 18px; padding: 11px 14px; border-radius: 12px; background: var(--sage); text-decoration: none; font-size: 11px; font-weight: 700; }
.aside-card--accent a { color: var(--ink); background: #f8f3e9; }

.related { margin-bottom: 32px; padding: clamp(32px,5vw,58px); border-radius: 34px; background: linear-gradient(135deg,var(--sand),var(--rose)); }
.related h2 { margin: 0; font: 400 clamp(32px,3.8vw,50px)/1.1 var(--serif); }
.related p { max-width: 700px; margin: 14px 0 24px; color: var(--muted); }
.related__links { display: flex; flex-wrap: wrap; gap: 10px; }
.related__links a { padding: 12px 16px; border: 1px solid rgba(41,70,60,.12); border-radius: 99px; background: rgba(255,255,255,.48); text-decoration: none; font-size: 11px; }

.blog-footer { display: grid; grid-template-columns: 1fr auto 1fr; gap: 24px; align-items: center; width: min(calc(100% - 32px),1280px); margin: 0 auto; padding: 28px 8px 34px; color: var(--muted); border-top: 1px solid var(--line); font-size: 10px; }
.blog-footer a { text-underline-offset: 4px; }
.blog-footer span:last-child { text-align: right; }

@media (max-width: 900px) {
  .blog-menu { display: block; }
  .blog-nav { position: absolute; top: calc(100% + 8px); right: 0; left: 0; display: none; flex-direction: column; align-items: stretch; padding: 10px; border: 1px solid var(--line); border-radius: 20px; background: rgba(255,252,247,.98); box-shadow: 0 18px 46px rgba(41,70,60,.12); }
  .blog-nav.is-open { display: flex; }
  .blog-nav a { padding: 12px 14px; }
  .blog-hero { grid-template-columns: 1fr; min-height: auto; }
  .blog-hero__note { max-width: 520px; }
  .blog-index__heading,.article-card { grid-template-columns: 1fr; }
  .article-layout { grid-template-columns: 1fr; padding-right: 24px; padding-left: 24px; }
  .article-aside { position: static; grid-template-columns: repeat(2,1fr); }
}

@media (max-width: 560px) {
  .blog-header { top: 8px; width: calc(100% - 20px); margin-top: 8px; padding: 8px 8px 8px 13px; border-radius: 18px; }
  .blog-brand { gap: 10px; }
  .blog-brand__mark { width: 38px; height: 38px; font-size: 10px; }
  .blog-brand__text strong { font-size: 12px; }
  .blog-shell { width: calc(100% - 20px); margin-top: 22px; }
  .breadcrumbs { padding: 0 4px; font-size: 9px; }
  .blog-hero { gap: 32px; margin-top: 14px; padding: 42px 18px 18px; border-radius: 26px; }
  .blog-hero h1 { font-size: clamp(38px,11vw,48px); line-height: 1.02; }
  .blog-hero__lead { margin-top: 20px; font-size: 15px; line-height: 1.62; }
  .blog-hero__meta { margin-top: 20px; }
  .blog-hero__note { padding: 25px; border-radius: 22px; }
  .blog-hero__note p { margin-top: 28px; }
  .blog-hero__note blockquote { font-size: 27px; }
  .blog-index { padding: 48px 0 66px; }
  .blog-index__heading { gap: 14px; margin-bottom: 24px; }
  .blog-index__heading h2 { font-size: 36px; }
  .blog-index__heading p { font-size: 14px; }
  .article-card { gap: 24px; padding: 22px; border-radius: 25px; }
  .article-card h3 { font-size: 35px; }
  .article-card__aside { padding: 20px; border-radius: 19px; }
  .article-layout { gap: 44px; padding: 42px 10px 62px; }
  .quick-answer { margin-bottom: 44px; padding: 23px 21px; border-radius: 20px; }
  .quick-answer p { font-size: 22px; }
  .article-body h2 { margin-top: 46px; font-size: 32px; }
  .article-body h3 { font-size: 22px; }
  .article-body p,.article-body li { font-size: 16px; line-height: 1.76; }
  .article-body blockquote { margin: 38px 0; padding-left: 19px; font-size: 24px; }
  .article-aside { grid-template-columns: 1fr; }
  .related { padding: 28px 22px; border-radius: 25px; }
  .related h2 { font-size: 34px; }
  .blog-footer { grid-template-columns: 1fr; gap: 8px; width: calc(100% - 20px); padding: 24px 6px 30px; }
  .blog-footer span:last-child { text-align: left; }
}