@import url('/css/base.css');

:root {
  color-scheme: light;
  --blog-bg: #f7f8fb;
  --blog-surface: #ffffff;
  --blog-text: #16181d;
  --blog-muted: #5f6675;
  --blog-border: #dfe4ee;
  --blog-accent: #ff3131;
  --blog-accent-strong: #c51f2b;
  --blog-cyan: #087783;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  background: var(--blog-bg);
  color: var(--blog-text);
  font-family: Outfit, Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.6;
}

a {
  color: inherit;
}

a:focus-visible,
summary:focus-visible {
  outline: 3px solid color-mix(in srgb, var(--blog-cyan) 70%, transparent);
  outline-offset: 3px;
}

.blog-hero,
.blog-main {
  width: min(1120px, calc(100% - 32px));
  margin: 0 auto;
}

.blog-hero {
  padding: 28px 0 40px;
}

.blog-brand {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  font-size: clamp(1.1rem, 1rem + 0.8vw, 1.55rem);
  font-weight: 850;
  text-decoration: none;
}

.blog-brand span {
  color: var(--blog-accent);
}

.blog-lang {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 20px 0 34px;
}

.blog-lang a,
.blog-back,
.blog-link,
.blog-button {
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 8px;
  font-weight: 750;
  text-decoration: none;
}

.blog-lang a {
  padding: 0 14px;
  border: 1px solid var(--blog-border);
  background: var(--blog-surface);
  color: var(--blog-muted);
}

.blog-lang a[aria-current="page"] {
  border-color: var(--blog-accent);
  color: var(--blog-accent-strong);
}

.blog-eyebrow,
.blog-meta {
  margin: 0 0 10px;
  color: var(--blog-cyan);
  font-size: 0.82rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.blog-hero h1 {
  max-width: 850px;
  margin: 0;
  font-size: clamp(2.2rem, 1.6rem + 3vw, 4.6rem);
  line-height: 1.02;
  letter-spacing: 0;
}

.blog-hero p:not(.blog-eyebrow) {
  max-width: 720px;
  margin: 18px 0 0;
  color: var(--blog-muted);
  font-size: clamp(1rem, 0.95rem + 0.25vw, 1.18rem);
}

.blog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 280px), 1fr));
  gap: 18px;
  margin-bottom: 28px;
}

.blog-card,
.blog-article,
.blog-faq,
.blog-related,
.blog-cta {
  border: 1px solid var(--blog-border);
  background: var(--blog-surface);
  border-radius: 8px;
  box-shadow: 0 18px 42px rgba(22, 24, 29, 0.07);
}

.blog-card {
  padding: 22px;
}

.blog-card h2 {
  margin: 0 0 12px;
  font-size: clamp(1.2rem, 1.05rem + 0.5vw, 1.6rem);
  line-height: 1.18;
}

.blog-card h2 a {
  text-decoration: none;
}

.blog-card p:not(.blog-meta):not(.blog-card-meta) {
  margin: 0 0 18px;
  color: var(--blog-muted);
}

.blog-card-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 14px;
  margin: 0 0 10px;
  color: var(--blog-muted);
  font-size: 0.88rem;
  font-weight: 700;
}

.blog-card-meta span + span::before {
  content: "•";
  margin-right: 14px;
  color: var(--blog-border);
}

.blog-link {
  color: var(--blog-accent-strong);
}

.blog-back {
  width: max-content;
  margin: 0 0 18px;
  color: var(--blog-accent-strong);
}

.blog-article {
  max-width: 820px;
  padding: clamp(22px, 4vw, 44px);
}

.blog-article-section + .blog-article-section {
  margin-top: clamp(32px, 6vw, 52px);
  padding-top: clamp(28px, 5vw, 44px);
  border-top: 1px solid var(--blog-border);
}

.blog-article-section h2,
.blog-faq h2,
.blog-related h2 {
  margin: 0 0 18px;
  font-size: clamp(1.45rem, 1.2rem + 1vw, 2.15rem);
  line-height: 1.18;
}

.blog-article p,
.blog-article li {
  margin: 0 0 18px;
  font-size: 1.06rem;
}

.blog-article ul {
  margin: 22px 0 4px;
  padding-left: 24px;
}

.blog-article li {
  padding-left: 4px;
}

.blog-faq,
.blog-related {
  max-width: 820px;
  margin-top: 28px;
  padding: clamp(22px, 4vw, 38px);
}

.blog-faq details {
  border-top: 1px solid var(--blog-border);
}

.blog-faq details:last-child {
  border-bottom: 1px solid var(--blog-border);
}

.blog-faq summary {
  min-height: 52px;
  display: flex;
  align-items: center;
  padding: 12px 4px;
  cursor: pointer;
  font-weight: 750;
}

.blog-faq details p {
  margin: 0;
  padding: 0 4px 18px;
  color: var(--blog-muted);
}

.blog-related-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 280px), 1fr));
  gap: 16px;
}

.blog-related-grid article {
  padding: 18px;
  border: 1px solid var(--blog-border);
  border-radius: 8px;
}

.blog-related-grid h3 {
  margin: 0 0 10px;
  line-height: 1.25;
}

.blog-related-grid h3 a {
  text-decoration: none;
}

.blog-related-grid p:last-child {
  margin: 0;
  color: var(--blog-muted);
}

.blog-cta {
  margin: 28px 0 56px;
  padding: clamp(22px, 4vw, 38px);
}

.blog-cta h2 {
  margin: 0 0 10px;
  font-size: clamp(1.4rem, 1.1rem + 1.3vw, 2.1rem);
}

.blog-cta p {
  max-width: 680px;
  margin: 0 0 18px;
  color: var(--blog-muted);
}

.blog-button {
  padding: 0 18px;
  background: var(--blog-accent-strong);
  color: #ffffff;
}

@media (max-width: 520px) {
  .blog-hero,
  .blog-main {
    width: min(100% - 24px, 1120px);
  }

  .blog-hero {
    padding-top: 18px;
  }

  .blog-lang a {
    flex: 1 1 92px;
  }
}