@import url("https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@400;500;600;700;800&display=swap");

:root {
  --bg: #eef7f1;
  --surface: rgba(255, 255, 255, 0.88);
  --surface-strong: #ffffff;
  --ink: #18230f;
  --muted: #53614a;
  --line: rgba(24, 35, 15, 0.1);
  --brand: #0dcf66;
  --brand-deep: #078a44;
  --brand-soft: #cbf4dd;
  --shadow: 0 22px 70px rgba(34, 54, 31, 0.12);
  --radius-xl: 28px;
  --radius-lg: 20px;
  --radius-md: 14px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Plus Jakarta Sans", sans-serif;
  color: var(--ink);
  background:
    radial-gradient(circle at top left, rgba(13, 207, 102, 0.18), transparent 28%),
    radial-gradient(circle at right 20%, rgba(34, 54, 31, 0.12), transparent 24%),
    linear-gradient(180deg, #f8fffb 0%, var(--bg) 100%);
}

a {
  color: inherit;
  text-decoration: none;
}

img {
  max-width: 100%;
}

.container {
  width: min(960px, calc(100% - 2rem));
  margin: 0 auto;
}

.article-shell {
  padding: 2rem 0 4rem;
}

.article-topbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1.4rem;
  padding: 1rem 1.1rem;
  border-radius: var(--radius-lg);
  border: 1px solid rgba(24, 35, 15, 0.08);
  background: rgba(255, 255, 255, 0.7);
  box-shadow: 0 12px 30px rgba(24, 35, 15, 0.06);
}

.topbar-link {
  color: var(--brand-deep);
  font-weight: 800;
}

.topbar-meta {
  color: var(--muted);
  font-size: 0.95rem;
}

.article-hero,
.article-body,
.article-sidebar,
.article-faq,
.article-related {
  border-radius: var(--radius-xl);
  background: var(--surface);
  border: 1px solid rgba(255, 255, 255, 0.65);
  box-shadow: var(--shadow);
  backdrop-filter: blur(14px);
}

.article-hero {
  padding: 2rem;
  margin-bottom: 1.2rem;
}

.eyebrow {
  margin: 0 0 0.75rem;
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--brand-deep);
  font-weight: 800;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  font-size: clamp(2.2rem, 4.2vw, 4rem);
  line-height: 1.06;
  letter-spacing: -0.04em;
  margin-bottom: 1rem;
}

h2 {
  font-size: clamp(1.5rem, 2.7vw, 2.5rem);
  line-height: 1.14;
  letter-spacing: -0.03em;
  margin-bottom: 0.8rem;
}

h3 {
  font-size: 1.1rem;
  margin-bottom: 0.6rem;
}

.lead,
.article-body p,
.article-body li,
.article-sidebar p,
.article-sidebar li,
.article-faq p,
.article-related p,
.topbar-meta {
  color: var(--muted);
  line-height: 1.8;
}

.hero-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
  margin-top: 1.2rem;
}

.hero-chips span {
  display: inline-flex;
  align-items: center;
  min-height: 36px;
  padding: 0 0.9rem;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.72);
  border: 1px solid var(--line);
  color: var(--muted);
  font-size: 0.92rem;
  font-weight: 600;
}

.article-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.7fr) minmax(280px, 0.9fr);
  gap: 1.2rem;
}

.article-body,
.article-sidebar,
.article-faq,
.article-related {
  padding: 1.6rem;
}

.article-body section + section,
.article-sidebar section + section {
  margin-top: 1.5rem;
}

.article-body ul,
.article-body ol,
.article-sidebar ul,
.article-faq ul {
  margin: 0;
  padding-left: 1.2rem;
}

.article-body li,
.article-sidebar li,
.article-faq li {
  margin-bottom: 0.7rem;
}

.callout {
  margin: 1.2rem 0;
  padding: 1rem 1.1rem;
  border-radius: var(--radius-md);
  background: linear-gradient(180deg, rgba(203, 244, 221, 0.92), rgba(255, 255, 255, 0.82));
  border: 1px solid rgba(7, 138, 68, 0.14);
}

.article-faq {
  margin-top: 1.2rem;
}

.faq-item + .faq-item {
  margin-top: 1rem;
  padding-top: 1rem;
  border-top: 1px solid rgba(24, 35, 15, 0.08);
}

.article-related {
  margin-top: 1.2rem;
}

.related-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.9rem;
}

.related-card {
  display: block;
  padding: 1rem;
  border-radius: var(--radius-lg);
  border: 1px solid rgba(24, 35, 15, 0.08);
  background: rgba(250, 255, 252, 0.96);
}

.related-card strong {
  display: block;
  margin-bottom: 0.35rem;
}

@media (max-width: 860px) {
  .article-layout,
  .related-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 640px) {
  .article-topbar {
    flex-direction: column;
    align-items: flex-start;
  }

  .article-hero,
  .article-body,
  .article-sidebar,
  .article-faq,
  .article-related {
    padding: 1.3rem;
  }
}