/* ════════════════════════════════════════════════════════════════
   Skin Studio — Blog Stylesheet
   ════════════════════════════════════════════════════════════════ */

@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,300;0,400;0,500;0,600;1,300;1,400&family=DM+Sans:wght@300;400;500&family=DM+Mono:wght@400&display=swap');

/* ─── Variables ─────────────────────────────────────────────── */
:root {
  --cream:        #FAF8F5;
  --cream-warm:   #F2EDE6;
  --cream-deep:   #E8DDD3;
  --ink:          #1C1916;
  --ink-soft:     #4A4540;
  --ink-muted:    #7A7370;
  --gold:         #9C7A4E;
  --gold-light:   #C4A882;
  --gold-pale:    #F0E8DC;
  --border:       #DDD5CC;
  --white:        #FFFFFF;

  --font-display: 'Cormorant Garamond', Georgia, serif;
  --font-body:    'DM Sans', system-ui, sans-serif;
  --font-mono:    'DM Mono', monospace;

  --max-content:  680px;
  --max-site:     1080px;
  --gap:          clamp(1.5rem, 4vw, 3rem);
}

/* ─── Reset ─────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { font-size: 17px; scroll-behavior: smooth; }
body {
  background: var(--cream);
  color: var(--ink);
  font-family: var(--font-body);
  font-weight: 300;
  line-height: 1.75;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }

/* ─── Header ────────────────────────────────────────────────── */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(250,248,245,0.96);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border);
}
.site-header__inner {
  max-width: var(--max-site);
  margin: 0 auto;
  padding: 0 var(--gap);
  height: 60px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.site-logo {
  display: flex;
  align-items: center;
}
.site-logo img {
  height: 42px;
  width: auto;
}
/* fallback text dacă logo-ul nu e adăugat încă */
.site-logo-text {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  color: var(--ink);
}
.site-logo-text span { color: var(--gold); }

.site-nav {
  list-style: none;
  display: flex;
  gap: 2.5rem;
}
.site-nav a {
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-muted);
  transition: color 0.2s;
}
.site-nav a:hover { color: var(--ink); }

/* ─── Homepage Hero ──────────────────────────────────────────── */
.blog-hero {
  max-width: var(--max-site);
  margin: 0 auto;
  padding: clamp(4rem, 10vw, 7rem) var(--gap) clamp(3rem, 7vw, 5rem);
  border-bottom: 1px solid var(--border);
}
.blog-hero__label {
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 1.75rem;
  display: block;
}
.blog-hero__title {
  font-family: var(--font-display);
  font-size: clamp(3.5rem, 9vw, 6.5rem);
  font-weight: 300;
  line-height: 1.0;
  letter-spacing: -0.02em;
  color: var(--ink);
  margin-bottom: 2rem;
}
.blog-hero__title em {
  font-style: italic;
  color: var(--gold);
}
.blog-hero__desc {
  font-size: 0.95rem;
  color: var(--ink-muted);
  max-width: 440px;
  line-height: 1.75;
}

/* ─── Editorial Tabs (filtru categorie) ─────────────────────── */
.edit-tabs {
  max-width: var(--max-site);
  margin: 0 auto;
  padding: 0 var(--gap);
  display: flex;
  gap: 0;
  border-bottom: 1px solid var(--border);
}
.edit-tab {
  font-family: var(--font-body);
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-muted);
  background: none;
  border: none;
  border-bottom: 2px solid transparent;
  padding: 1.2rem 1.5rem 1.1rem;
  cursor: pointer;
  transition: color 0.2s, border-color 0.2s;
  margin-bottom: -1px;
}
.edit-tab:hover { color: var(--ink); }
.edit-tab.active {
  color: var(--ink);
  border-bottom-color: var(--ink);
}

/* ─── Article Grid ───────────────────────────────────────────── */
.article-grid {
  max-width: var(--max-site);
  margin: 0 auto;
  padding: clamp(2rem, 5vw, 3rem) var(--gap);
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
}

/* ─── Article Card ───────────────────────────────────────────── */
.article-card {
  background: var(--white);
  padding: 2.2rem 2.2rem 2rem;
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
  border: 1px solid var(--border);
  border-top: 2px solid var(--gold-pale);
  transition: border-color 0.2s, box-shadow 0.2s;
}
.article-card[data-cat="stiinta"] { border-top-color: var(--cream-deep); }
.article-card:hover {
  border-color: var(--cream-deep);
  border-top-color: var(--gold-light);
  box-shadow: 0 4px 24px rgba(28,25,22,0.06);
}
.article-card[data-cat="stiinta"]:hover { border-top-color: var(--border); }

.article-card__cat {
  font-size: 0.67rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--gold);
}
.article-card__cat--stiinta { color: var(--ink-muted); }

.article-card h2 {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 400;
  line-height: 1.3;
  color: var(--ink);
  transition: color 0.2s;
}
.article-card:hover h2 { color: var(--gold); }

.article-card p {
  font-size: 0.83rem;
  color: var(--ink-muted);
  line-height: 1.6;
  flex: 1;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.article-card__arrow {
  font-size: 0.75rem;
  letter-spacing: 0.06em;
  color: var(--cream-deep);
  transition: color 0.25s, letter-spacing 0.25s;
}
.article-card:hover .article-card__arrow {
  color: var(--gold);
  letter-spacing: 0.12em;
}

/* ─── Din atelier section ────────────────────────────────────── */
.atelier-section {
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  background: var(--cream-warm);
}
.atelier-section__inner {
  max-width: var(--max-site);
  margin: 0 auto;
  padding: clamp(3rem, 7vw, 5.5rem) var(--gap);
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: clamp(2rem, 6vw, 5rem);
  align-items: center;
}
.atelier-section__text .section-label {
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--ink-muted);
  display: block;
  margin-bottom: 1rem;
}
.atelier-section__text h2 {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 2.8rem);
  font-weight: 400;
  line-height: 1.15;
  color: var(--ink);
  margin-bottom: 1rem;
}
.atelier-section__text p {
  font-size: 0.88rem;
  color: var(--ink-muted);
  line-height: 1.7;
  max-width: 280px;
}
.atelier-placeholders {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.75rem;
}
.atelier-placeholder-card {
  aspect-ratio: 3/4;
  background: var(--cream-deep);
  border-radius: 3px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--ink-muted);
  opacity: 0.5;
}
.atelier-placeholder-card svg { width: 24px; height: 24px; }
.atelier-video-card {
  aspect-ratio: 9/16;
  border-radius: 3px;
  overflow: hidden;
  background: var(--ink);
}
.atelier-video-card iframe {
  width: 100%;
  height: 100%;
  display: block;
}

/* ─── Category Pill (articole individuale) ───────────────────── */
.category-pill {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--gold);
  border: 1px solid var(--gold-light);
  border-radius: 100px;
  padding: 0.25rem 0.85rem;
  margin-bottom: 1.2rem;
}
.category-pill--stiinta {
  color: var(--ink-muted);
  border-color: var(--border);
}

/* ─── Article (pagina articol) ───────────────────────────────── */
.article-hero {
  max-width: var(--max-content);
  margin: 0 auto;
  padding: clamp(2.5rem, 6vw, 5rem) var(--gap) 0;
}
.article-hero h1 {
  font-family: var(--font-display);
  font-size: clamp(2rem, 5vw, 3rem);
  font-weight: 400;
  line-height: 1.2;
  letter-spacing: -0.01em;
  color: var(--ink);
  margin-bottom: 1rem;
}
.article-desc {
  font-size: 1.05rem;
  color: var(--ink-soft);
  font-weight: 300;
  line-height: 1.65;
  margin-bottom: 2rem;
  padding-bottom: 2rem;
  border-bottom: 1px solid var(--border);
}
.article-meta {
  font-size: 0.8rem;
  color: var(--ink-muted);
  letter-spacing: 0.04em;
  margin-bottom: 3rem;
}

.article-body {
  max-width: var(--max-content);
  margin: 0 auto;
  padding: 0 var(--gap) clamp(3rem, 8vw, 6rem);
}
.article-body h2 {
  font-family: var(--font-display);
  font-size: 1.65rem;
  font-weight: 500;
  line-height: 1.25;
  color: var(--ink);
  margin-top: 2.8rem;
  margin-bottom: 0.9rem;
}
.article-body h3 {
  font-size: 0.82rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gold);
  margin-top: 2rem;
  margin-bottom: 0.6rem;
}
.article-body p { margin-bottom: 1.2rem; color: var(--ink-soft); }
.article-body p strong { color: var(--ink); font-weight: 500; }
.article-body a {
  color: var(--gold);
  text-decoration: underline;
  text-underline-offset: 3px;
  text-decoration-color: var(--gold-light);
  transition: text-decoration-color 0.2s;
}
.article-body a:hover { text-decoration-color: var(--gold); }
.article-body hr { border: none; border-top: 1px solid var(--border); margin: 2.5rem 0; }
.article-body ul, .article-body ol {
  padding-left: 1.4rem;
  margin-bottom: 1.2rem;
  color: var(--ink-soft);
}
.article-body li { margin-bottom: 0.35rem; line-height: 1.7; }
.article-body li strong { color: var(--ink); font-weight: 500; }

.article-body table {
  width: 100%;
  border-collapse: collapse;
  margin: 1.8rem 0;
  font-size: 0.9rem;
  background: var(--white);
  border-radius: 6px;
  overflow: hidden;
  box-shadow: 0 0 0 1px var(--border);
}
.article-body thead th {
  background: var(--gold-pale);
  color: var(--ink);
  font-weight: 500;
  font-size: 0.75rem;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  padding: 0.75rem 1rem;
  text-align: left;
}
.article-body tbody tr { border-bottom: 1px solid var(--cream-warm); }
.article-body tbody tr:last-child { border-bottom: none; }
.article-body tbody tr:hover { background: var(--cream-warm); }
.article-body td { padding: 0.7rem 1rem; color: var(--ink-soft); vertical-align: top; }
.article-body td:first-child { color: var(--ink); }

.article-body blockquote {
  border-left: 2px solid var(--gold);
  margin: 2rem 0;
  padding: 1rem 1.5rem;
  background: var(--gold-pale);
  border-radius: 0 4px 4px 0;
  font-style: italic;
  color: var(--ink-soft);
}
.pe-scurt {
  background: var(--cream-warm);
  border: 1px solid var(--cream-deep);
  border-radius: 8px;
  padding: 1.2rem 1.5rem 1.2rem 1.8rem;
  margin: 1.5rem 0 2rem;
}
.pe-scurt li { color: var(--ink-soft); }
.pe-scurt li::marker { color: var(--gold); }

.article-body code {
  font-family: var(--font-mono);
  font-size: 0.85em;
  background: var(--cream-warm);
  padding: 0.15em 0.4em;
  border-radius: 3px;
}
.article-body pre {
  background: var(--ink);
  color: var(--cream);
  padding: 1.2rem 1.5rem;
  border-radius: 6px;
  overflow-x: auto;
  margin: 1.5rem 0;
  font-size: 0.85rem;
}
.article-body pre code { background: none; padding: 0; }

.references {
  margin-top: 3rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--border);
  font-size: 0.8rem;
  color: var(--ink-muted);
}
.references h2 {
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-muted);
  margin-bottom: 0.5rem;
}

/* ─── Back nav ───────────────────────────────────────────────── */
.back-nav {
  max-width: var(--max-content);
  margin: 0 auto;
  padding: 1.5rem var(--gap) 0;
}
.back-nav a {
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  color: var(--ink-muted);
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  transition: color 0.2s;
}
.back-nav a:hover { color: var(--gold); }

/* ─── Footer ─────────────────────────────────────────────────── */
.site-footer {
  border-top: 1px solid var(--border);
  background: var(--cream-warm);
  margin-top: 5rem;
}
.site-footer__inner {
  max-width: var(--max-site);
  margin: 0 auto;
  padding: 2.5rem var(--gap);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
}
.site-footer p { font-size: 0.78rem; color: var(--ink-muted); }
.site-footer a { color: var(--gold); }

/* ─── Progress / Scroll top ──────────────────────────────────── */
.progress-bar {
  position: fixed;
  top: 60px;
  left: 0;
  width: 0%;
  height: 2px;
  background: var(--gold);
  z-index: 200;
  transition: width 0.1s linear;
}
.scroll-top {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  width: 38px;
  height: 38px;
  background: var(--ink);
  color: var(--cream);
  border: none;
  border-radius: 50%;
  cursor: pointer;
  font-size: 1rem;
  opacity: 0;
  transform: translateY(8px);
  transition: opacity 0.3s, transform 0.3s, background 0.2s;
  z-index: 100;
}
.scroll-top.visible { opacity: 1; transform: translateY(0); }
.scroll-top:hover { background: var(--gold); }

/* ─── Responsive ─────────────────────────────────────────────── */
@media (min-width: 1000px) {
  .article-grid { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 700px) {
  .article-grid { grid-template-columns: 1fr; }
  .atelier-section__inner { grid-template-columns: 1fr; }
  .atelier-section__text p { max-width: 100%; }
  .site-footer__inner { flex-direction: column; text-align: center; }
}
@media (max-width: 560px) {
  .site-nav { display: none; }
}

/* ─── Print ──────────────────────────────────────────────────── */
@media print {
  .site-header, .progress-bar, .scroll-top, .back-nav, .site-footer { display: none; }
  body { background: white; }
  .article-body { max-width: 100%; padding: 0; }
}