/* ===========================
   NON.UZ — Main Stylesheet
   =========================== */

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

:root {
  --clr-bg:        #faf9f6;
  --clr-surface:   #ffffff;
  --clr-border:    #e8e4dc;
  --clr-text:      #1a1714;
  --clr-muted:     #6b6560;
  --clr-accent:    #b5470b;
  --clr-accent-hv: #8f3708;
  --clr-tag-bg:    #f2ece3;
  --clr-tag-text:  #7a4f1e;

  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 16px;

  --shadow-card: 0 1px 3px rgba(0,0,0,.06), 0 4px 16px rgba(0,0,0,.06);
  --shadow-hover: 0 4px 8px rgba(0,0,0,.08), 0 12px 32px rgba(0,0,0,.10);

  --font: 'Inter', system-ui, -apple-system, sans-serif;
  --max-w: 1200px;
  --gap: 28px;
}

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font);
  font-size: 1rem;
  line-height: 1.65;
  color: var(--clr-text);
  background: var(--clr-bg);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

main { flex: 1; }

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

img {
  display: block;
  max-width: 100%;
  height: auto;
}

/* ── Container ─────────────────── */
.container {
  width: 100%;
  max-width: var(--max-w);
  margin-inline: auto;
  padding-inline: clamp(16px, 4vw, 48px);
}

/* ── Header ────────────────────── */
.site-header {
  background: var(--clr-surface);
  border-bottom: 1px solid var(--clr-border);
  position: sticky;
  top: 0;
  z-index: 100;
}

.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
  gap: 24px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 1.25rem;
  font-weight: 700;
  letter-spacing: -.02em;
  color: var(--clr-text);
}

.logo-icon { font-size: 1.4rem; line-height: 1; }

.logo-dot { color: var(--clr-accent); }

.site-nav {
  display: flex;
  gap: 28px;
}

.site-nav a {
  font-size: .9rem;
  font-weight: 500;
  color: var(--clr-muted);
  transition: color .18s;
}

.site-nav a:hover,
.site-nav a[aria-current="page"] {
  color: var(--clr-accent);
}

/* ── Hero ──────────────────────── */
.hero {
  padding-block: clamp(40px, 8vw, 80px) clamp(24px, 4vw, 40px);
  border-bottom: 1px solid var(--clr-border);
}

.hero h1 {
  font-size: clamp(2rem, 5vw, 3.25rem);
  font-weight: 700;
  letter-spacing: -.03em;
  line-height: 1.15;
  color: var(--clr-text);
}

.hero-sub {
  margin-top: 12px;
  font-size: clamp(.95rem, 2vw, 1.15rem);
  color: var(--clr-muted);
  max-width: 560px;
}

/* ── Posts section ─────────────── */
.posts {
  padding-block: clamp(40px, 6vw, 72px);
}

.section-title {
  font-size: 1.1rem;
  font-weight: 600;
  letter-spacing: .04em;
  text-transform: uppercase;
  color: var(--clr-muted);
  margin-bottom: 28px;
}

/* ── Post grid ─────────────────── */
.post-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(min(100%, 340px), 1fr));
  gap: var(--gap);
}

/* ── Post card ─────────────────── */
.post-card {
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-card);
  transition: transform .22s ease, box-shadow .22s ease;
}

.post-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-hover);
}

/* 3:2 image ratio */
.post-image {
  aspect-ratio: 3 / 2;
  overflow: hidden;
  background: var(--clr-tag-bg);
}

.post-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .4s ease;
}

.post-card:hover .post-image img {
  transform: scale(1.04);
}

/* image placeholder when no image */
.post-image:not(:has(img[src])) {
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 3rem;
}

.post-body {
  padding: 20px 22px 22px;
  display: flex;
  flex-direction: column;
  flex: 1;
  gap: 10px;
}

.post-meta {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: .8rem;
  color: var(--clr-muted);
}

.post-tag {
  background: var(--clr-tag-bg);
  color: var(--clr-tag-text);
  font-weight: 600;
  font-size: .72rem;
  letter-spacing: .04em;
  text-transform: uppercase;
  padding: 2px 8px;
  border-radius: var(--radius-sm);
}

.post-title {
  font-size: 1.1rem;
  font-weight: 700;
  line-height: 1.3;
  letter-spacing: -.015em;
}

.post-title a {
  color: var(--clr-text);
  transition: color .18s;
}

.post-title a:hover {
  color: var(--clr-accent);
}

.post-excerpt {
  font-size: .9rem;
  color: var(--clr-muted);
  line-height: 1.6;
  flex: 1;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.read-more {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: .88rem;
  font-weight: 600;
  color: var(--clr-accent);
  margin-top: 4px;
  transition: color .18s, gap .18s;
}

.read-more:hover {
  color: var(--clr-accent-hv);
  gap: 8px;
}

/* ── Footer ────────────────────── */
.site-footer {
  background: var(--clr-surface);
  border-top: 1px solid var(--clr-border);
  padding-block: 28px;
  margin-top: auto;
}

.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
  font-size: .85rem;
  color: var(--clr-muted);
}

.footer-link {
  color: var(--clr-accent);
  font-weight: 500;
  transition: color .18s;
}

.footer-link:hover {
  color: var(--clr-accent-hv);
}

/* ── Article page ──────────────── */
.article-wrap {
  padding-block: clamp(32px, 6vw, 64px);
}

.breadcrumb {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: .82rem;
  color: var(--clr-muted);
  margin-bottom: 28px;
}

.breadcrumb a {
  color: var(--clr-accent);
  font-weight: 500;
  transition: color .18s;
}

.breadcrumb a:hover { color: var(--clr-accent-hv); }

.breadcrumb-sep { opacity: .4; }

.article-container {
  max-width: 760px;
  margin-inline: auto;
}

.article-header { margin-bottom: 32px; }

.article-meta {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: .82rem;
  color: var(--clr-muted);
  margin-bottom: 16px;
}

.article-title {
  font-size: clamp(1.6rem, 4vw, 2.5rem);
  font-weight: 700;
  letter-spacing: -.03em;
  line-height: 1.18;
  color: var(--clr-text);
  margin-bottom: 12px;
}

.article-lead {
  font-size: clamp(1rem, 2vw, 1.15rem);
  color: var(--clr-muted);
  line-height: 1.6;
}

.article-cover {
  aspect-ratio: 3 / 2;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--clr-tag-bg);
  margin-bottom: 40px;
}

.article-cover img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.article-body {
  font-size: 1.05rem;
  line-height: 1.75;
  color: var(--clr-text);
}

.article-body h2 {
  font-size: 1.35rem;
  font-weight: 700;
  letter-spacing: -.02em;
  margin-top: 2.4em;
  margin-bottom: .6em;
  color: var(--clr-text);
  padding-bottom: .4em;
  border-bottom: 2px solid var(--clr-border);
}

.article-body p {
  margin-bottom: 1.25em;
}

.article-body strong {
  font-weight: 600;
  color: var(--clr-text);
}

.article-body ul,
.article-body ol {
  padding-left: 1.4em;
  margin-bottom: 1.25em;
}

.article-body li {
  margin-bottom: .4em;
}

.article-body blockquote {
  border-left: 3px solid var(--clr-accent);
  padding: 12px 20px;
  margin: 1.5em 0;
  background: var(--clr-tag-bg);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  color: var(--clr-muted);
  font-style: italic;
}

.article-footer {
  margin-top: 48px;
  padding-top: 28px;
  border-top: 1px solid var(--clr-border);
}

.back-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: .9rem;
  font-weight: 600;
  color: var(--clr-accent);
  transition: color .18s, gap .18s;
}

.back-link:hover {
  color: var(--clr-accent-hv);
  gap: 10px;
}

/* ── Responsive ────────────────── */
@media (max-width: 600px) {
  .site-nav { display: none; }

  .post-grid {
    grid-template-columns: 1fr;
  }

  .footer-inner {
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
  }
}

@media (min-width: 900px) {
  .post-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}