/* blog-chrome v5 */
/* Shared chrome for static /blog pages — mirrors landing header/footer. */
:root {
  --cursor-bg: #fafafa;
  --cursor-surface: #ffffff;
  --cursor-border: #ebebeb;
  --cursor-text: #111111;
  --cursor-text-secondary: #737373;
  --cursor-muted: #9ca3af;
  --cursor-hover: #f5f5f5;
  --font-sans: "Segoe UI", system-ui, -apple-system, sans-serif;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: var(--font-sans);
  font-size: 14px;
  line-height: 1.5;
  color: var(--cursor-text);
  background: #fff;
  -webkit-font-smoothing: antialiased;
}

.blog-shell {
  background: #fff;
}

.landing-page {
  min-height: 100vh;
  min-height: 100dvh;
}

.landing-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 14px clamp(16px, 4vw, 40px);
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--cursor-border);
}

.landing-header__brand {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: inherit;
}

.landing-header__name {
  margin: 0;
  font-size: 16px;
  font-weight: 600;
  letter-spacing: -0.03em;
}

.landing-header__nav {
  display: flex;
  align-items: center;
  gap: 8px;
}

.landing-header__link {
  font-size: 13px;
  font-weight: 500;
  color: var(--cursor-text-secondary);
  text-decoration: none;
  padding: 8px 12px;
  border-radius: 10px;
  transition: color 0.15s, background 0.15s;
}

.landing-header__link:hover,
.landing-header__link.is-active {
  color: var(--cursor-text);
  background: var(--cursor-hover);
}

.landing-header__link.is-active {
  font-weight: 650;
}

.landing-header__cta {
  font-size: 13px;
  font-weight: 650;
  color: #fff;
  text-decoration: none;
  padding: 9px 16px;
  border-radius: 10px;
  background: linear-gradient(135deg, #6366f1 0%, #8b5cf6 100%);
  box-shadow: 0 8px 18px rgba(99, 102, 241, 0.32);
}

.landing-header__cta:hover {
  filter: brightness(1.08);
}

.app-brand-mark {
  box-sizing: border-box;
  width: 36px;
  height: 36px;
  min-width: 36px;
  min-height: 36px;
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: 10px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.26) 0%, rgba(255, 255, 255, 0) 52%),
    linear-gradient(135deg, #818cf8 0%, #6366f1 48%, #7c3aed 100%);
  box-shadow: 0 6px 14px rgba(99, 102, 241, 0.28);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.app-brand-mark__label {
  color: #fff;
  font-size: 13px;
  font-weight: 700;
  line-height: 1;
  letter-spacing: -0.06em;
  text-transform: lowercase;
  user-select: none;
}

.landing-main {
  max-width: 720px;
  margin: 0 auto;
  padding: 0 clamp(16px, 4vw, 40px) 48px;
}

.blog-shell .blog-main {
  max-width: 1120px;
}

.blog-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  padding-top: clamp(24px, 4vw, 36px);
}

.blog-pill {
  display: inline-flex;
  align-items: center;
  padding: 5px 11px;
  border-radius: 999px;
  background: #f3f4f6;
  color: #6b7280;
  font-size: 11px;
  font-weight: 650;
  letter-spacing: 0.04em;
}

.blog-hero {
  padding: 18px 0 28px;
  max-width: none;
}

.blog-hero__eyebrow {
  margin: 0 0 6px;
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--cursor-muted);
}

.blog-hero h1 {
  margin: 0 0 6px;
  font-size: clamp(1.55rem, 3vw, 1.9rem);
  line-height: 1.15;
  letter-spacing: -0.035em;
  font-weight: 750;
}

.blog-note {
  margin: 0;
  font-size: 0.88rem;
  color: var(--cursor-muted);
}

.blog-note a {
  color: #4f46e5;
  font-weight: 600;
  text-decoration: none;
}

.blog-note a:hover {
  text-decoration: underline;
}

.blog-feed {
  display: flex;
  flex-direction: column;
  gap: 0;
  padding-bottom: 48px;
}

.blog-feature {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.95fr);
  gap: clamp(24px, 3.5vw, 48px);
  align-items: center;
  padding-bottom: 36px;
  margin-bottom: 36px;
  border-bottom: 1px solid #ececec;
}

.blog-feature__media {
  display: block;
  border-radius: 14px;
  overflow: hidden;
  background: #f3f4f6;
  aspect-ratio: 16 / 11;
}

.blog-feature__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  display: block;
}

.blog-feature__media--placeholder,
.blog-tile__media--placeholder {
  display: grid;
  place-items: center;
  background:
    radial-gradient(circle at 20% 20%, rgba(99, 102, 241, 0.12), transparent 42%),
    radial-gradient(circle at 80% 70%, rgba(139, 92, 246, 0.1), transparent 45%),
    linear-gradient(160deg, #f8fafc 0%, #eef2ff 100%);
  color: #6366f1;
  font-size: 1.5rem;
  font-weight: 750;
  letter-spacing: -0.04em;
  text-decoration: none;
}

.blog-feature__body,
.blog-tile__body {
  display: flex;
  flex-direction: column;
  min-width: 0;
  min-height: 0;
}

.blog-feature__tag,
.blog-tile__tag {
  margin: 0 0 8px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: #6366f1;
}

.blog-feature__title {
  margin: 0 0 12px;
  font-size: clamp(1.45rem, 2.4vw, 1.95rem);
  line-height: 1.22;
  letter-spacing: -0.03em;
  font-weight: 750;
  display: -webkit-box;
  -webkit-line-clamp: 4;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.blog-feature__title a,
.blog-tile__title a {
  color: inherit;
  text-decoration: none;
}

.blog-feature__title a:hover,
.blog-tile__title a:hover {
  color: #4f46e5;
}

.blog-feature__excerpt {
  margin: 0 0 22px;
  color: var(--cursor-text-secondary);
  font-size: 0.98rem;
  line-height: 1.55;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.blog-feature__foot,
.blog-tile__foot {
  display: flex;
  align-items: center;
  gap: 10px;
}

.blog-feature__avatar,
.blog-tile__avatar {
  width: 32px;
  height: 32px;
  border-radius: 999px;
  display: inline-grid;
  place-items: center;
  background: #6366f1;
  color: #fff;
  font-size: 12px;
  font-weight: 700;
  flex-shrink: 0;
}

.blog-feature__author,
.blog-tile__author {
  display: block;
  font-size: 13px;
  font-weight: 600;
  color: var(--cursor-text);
}

.blog-feature__meta,
.blog-tile__meta {
  display: block;
  margin-top: 1px;
  font-size: 12px;
  color: var(--cursor-muted);
  letter-spacing: 0.01em;
}

.blog-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 36px 28px;
}

.blog-tile {
  display: flex;
  flex-direction: column;
  min-width: 0;
}

.blog-tile__media {
  display: block;
  border-radius: 12px;
  overflow: hidden;
  background: #f3f4f6;
  aspect-ratio: 16 / 10;
  margin-bottom: 14px;
}

.blog-tile__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  display: block;
}

.blog-tile__media--placeholder {
  font-size: 1.35rem;
}

.blog-tile__title {
  margin: 0 0 8px;
  font-size: 1.08rem;
  line-height: 1.32;
  letter-spacing: -0.025em;
  font-weight: 750;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.blog-tile__excerpt {
  margin: 0 0 16px;
  color: var(--cursor-text-secondary);
  font-size: 0.9rem;
  line-height: 1.5;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.blog-tile__foot {
  margin-top: auto;
  padding-top: 4px;
}

.blog-empty {
  color: var(--cursor-muted);
}

.blog-back {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin: 28px 0 20px;
  font-size: 14px;
  font-weight: 600;
  color: var(--cursor-text-secondary);
  text-decoration: none;
}

.blog-back:hover {
  color: #4f46e5;
}

.blog-back--bottom {
  margin: 20px 0 0;
}

.blog-article.landing-main,
.landing-main.blog-article {
  max-width: 900px;
  padding-bottom: 72px;
}

.blog-article__head {
  margin: 0 0 32px;
}

.blog-article__tag {
  margin: 0 0 14px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: #6366f1;
}

.blog-article h1 {
  margin: 0 0 24px;
  font-size: clamp(2.25rem, 5vw, 3.25rem);
  line-height: 1.1;
  letter-spacing: -0.04em;
  font-weight: 750;
}

.blog-article__byline {
  display: flex;
  align-items: center;
  gap: 14px;
}

.blog-article__avatar {
  width: 44px;
  height: 44px;
  border-radius: 999px;
  display: inline-grid;
  place-items: center;
  background: #6366f1;
  color: #fff;
  font-size: 15px;
  font-weight: 700;
  flex-shrink: 0;
}

.blog-article__author {
  display: block;
  font-size: 16px;
  font-weight: 650;
  color: var(--cursor-text);
}

.blog-article__byline-text .blog-meta {
  margin: 3px 0 0;
  font-size: 0.95rem;
}

.blog-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px 8px;
  margin: 0 0 14px;
  font-size: 0.92rem;
  color: var(--cursor-muted);
}

.blog-meta__dot {
  opacity: 0.55;
}

.blog-meta__link {
  color: #4f46e5;
  text-decoration: none;
  font-weight: 600;
}

.blog-meta__link:hover {
  text-decoration: underline;
}

.blog-article__cover {
  margin: 0 0 40px;
  border-radius: 20px;
  overflow: hidden;
  background: #f3f4f6;
}

.blog-article__cover img {
  display: block;
  width: 100%;
  height: auto;
  max-height: min(62vh, 640px);
  object-fit: cover;
  object-position: center;
}

.blog-share {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin: 0 0 1.25rem;
}

.blog-share__label {
  font-size: 13px;
  font-weight: 600;
  color: var(--cursor-muted);
  margin-right: 2px;
}

.blog-share__btn {
  appearance: none;
  border: 1px solid var(--cursor-border);
  background: #fff;
  color: var(--cursor-text);
  border-radius: 999px;
  padding: 8px 14px;
  font-size: 13px;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
}

.blog-share__btn:hover {
  background: var(--cursor-hover);
  color: #4f46e5;
}

.blog-article__footer {
  margin-top: 48px;
  padding-top: 28px;
  border-top: 1px solid var(--cursor-border);
}

.blog-disclaimer {
  margin: 0 0 1.25rem;
  color: var(--cursor-muted);
  font-size: 0.92rem;
  line-height: 1.5;
}

.blog-disclaimer a {
  color: #4f46e5;
  font-weight: 600;
  text-decoration: none;
}

.blog-disclaimer a:hover {
  text-decoration: underline;
}

.blog-article .content {
  font-size: clamp(1.2rem, 1.85vw, 1.375rem);
  line-height: 1.78;
  color: #171717;
  letter-spacing: -0.011em;
}

.blog-article .content p {
  margin: 0 0 1.35em;
  max-width: 44em;
}

.blog-article .content p:first-of-type {
  font-size: 1.06em;
  line-height: 1.7;
  color: #262626;
}

.blog-article .content img {
  max-width: 100%;
  height: auto;
  border-radius: 16px;
  margin: 8px 0 28px;
  display: block;
}

.blog-article .content a {
  color: #4f46e5;
  text-underline-offset: 3px;
}

.blog-article .content strong {
  font-weight: 700;
}

.blog-article .content code {
  font-size: 0.9em;
  padding: 0.12em 0.35em;
  border-radius: 6px;
  background: #f3f4f6;
}

@media (max-width: 960px) {
  .blog-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .blog-feature {
    grid-template-columns: 1fr;
  }

  .blog-feature__media {
    aspect-ratio: 16 / 10;
  }
}

@media (max-width: 640px) {
  .blog-grid {
    grid-template-columns: 1fr;
  }
}

.landing-footer--legal {
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: 16px;
  max-width: 1080px;
  margin: 0 auto;
  padding: 0 clamp(16px, 4vw, 40px) 48px;
  font-size: 12px;
  color: var(--cursor-muted);
}

.landing-footer__requisites {
  padding-top: 24px;
  border-top: 1px solid var(--cursor-border);
}

.landing-footer__seller {
  margin: 0 0 12px;
  font-size: 12px;
  line-height: 1.55;
  color: var(--cursor-text-secondary);
}

.landing-footer__seller a,
.landing-footer__links a {
  color: var(--cursor-text-secondary);
  text-decoration: none;
}

.landing-footer__seller a:hover,
.landing-footer__links a:hover {
  color: var(--cursor-text);
  text-decoration: underline;
}

.landing-footer__links {
  margin: 0;
}

.landing-footer__copy {
  margin: 0;
  font-size: 12px;
  color: var(--cursor-muted);
}

@media (max-width: 760px) {
  .landing-header {
    gap: 10px;
  }

  .landing-header__nav {
    min-width: 0;
    overflow-x: auto;
    scrollbar-width: none;
    -webkit-overflow-scrolling: touch;
  }

  .landing-header__nav::-webkit-scrollbar {
    display: none;
  }

  .landing-header__link,
  .landing-header__cta {
    flex: 0 0 auto;
    white-space: nowrap;
  }
}