/* ─── MOFXO GLOBAL STYLES ─── */
*, *::before, *::after { margin:0; padding:0; box-sizing:border-box; }

:root {
  --bg:#0a0a0f; --surface:#111118; --surface2:#16161f;
  --border:rgba(255,255,255,0.06); --border-hover:rgba(255,255,255,0.14);
  --text-primary:#f0efe8; --text-secondary:#8a8a94; --text-muted:#4a4a54;
  --accent:#c9a84c; --accent-dim:rgba(201,168,76,0.08);
  --cyan:#3a9fc5; --red-tag:#c85a5a; --green-tag:#4ab870;
  --nav-bg:rgba(10,10,15,0.85);
  --radius:8px; --radius-lg:12px;
}

html.light {
  --bg:#f5f4ef; --surface:#ffffff; --surface2:#eeede8;
  --border:rgba(0,0,0,0.08); --border-hover:rgba(0,0,0,0.18);
  --text-primary:#1a1a22; --text-secondary:#5a5a66; --text-muted:#9a9aa4;
  --accent:#a07828; --accent-dim:rgba(160,120,40,0.08);
  --cyan:#1a7faa; --red-tag:#b84040; --green-tag:#2a8a50;
  --nav-bg:rgba(245,244,239,0.88);
}

html { scroll-behavior:smooth; }

body {
  font-family:'DM Sans',sans-serif;
  background:var(--bg); color:var(--text-primary);
  font-size:16px; line-height:1.6; overflow-x:hidden;
  transition:background .3s,color .3s;
}

body::before {
  content:''; position:fixed; inset:0; pointer-events:none; z-index:9999; opacity:.35;
  background-image:url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.04'/%3E%3C/svg%3E");
}

/* ─── NAV ─── */
nav {
  position:fixed; top:0; width:100%; z-index:1000;
  padding:0 48px; height:64px;
  display:flex; align-items:center; justify-content:space-between;
  border-bottom:1px solid var(--border);
  background:var(--nav-bg); backdrop-filter:blur(20px);
  transition:background .3s;
}
.nav-logo {
  font-family:'JetBrains Mono',monospace; font-size:18px; font-weight:500;
  color:var(--accent); letter-spacing:.08em; text-decoration:none;
  display:flex; flex-direction:column; gap:3px; line-height:1;
}
.nav-sub {
  font-family:'DM Sans',sans-serif; font-size:9px; font-weight:400;
  color:var(--text-muted); letter-spacing:.07em; text-transform:uppercase;
}
.nav-links { display:flex; align-items:center; gap:28px; list-style:none; }
.nav-links a {
  color:var(--text-secondary); text-decoration:none;
  font-size:13.5px; letter-spacing:.02em; transition:color .2s; position:relative;
}
.nav-links a::after {
  content:''; position:absolute; bottom:-4px; left:0; width:0; height:1px;
  background:var(--accent); transition:width .2s;
}
.nav-links a:hover, .nav-links a.active { color:var(--text-primary); }
.nav-links a:hover::after, .nav-links a.active::after { width:100%; }
.nav-right { display:flex; align-items:center; gap:12px; }

.btn-subscribe {
  font-family:'DM Sans',sans-serif; font-size:13px; font-weight:500;
  padding:8px 20px; border-radius:6px;
  border:1px solid var(--accent); background:transparent; color:var(--accent);
  cursor:pointer; transition:all .2s; letter-spacing:.02em;
}
.btn-subscribe:hover { background:var(--accent); color:#0a0a0f; }

.theme-toggle {
  width:36px; height:36px; border-radius:8px;
  border:1px solid var(--border); background:var(--surface);
  color:var(--text-secondary); cursor:pointer;
  display:flex; align-items:center; justify-content:center;
  font-size:14px; transition:all .2s; position:relative; overflow:hidden;
}
.theme-toggle:hover { border-color:var(--border-hover); color:var(--text-primary); }
.theme-toggle .icon-sun, .theme-toggle .icon-moon {
  position:absolute; transition:transform .35s cubic-bezier(.34,1.56,.64,1),opacity .25s;
}
html:not(.light) .icon-sun  { transform:translateY(20px) rotate(45deg); opacity:0; }
html:not(.light) .icon-moon { transform:translateY(0); opacity:1; }
html.light .icon-sun  { transform:translateY(0); opacity:1; }
html.light .icon-moon { transform:translateY(-20px) rotate(-45deg); opacity:0; }

.nav-burger {
  display:none; flex-direction:column; gap:5px; background:none;
  border:none; cursor:pointer; padding:4px;
}
.nav-burger span {
  display:block; width:22px; height:2px; background:var(--text-secondary);
  transition:all .25s;
}
.nav-burger.open span:nth-child(1) { transform:translateY(7px) rotate(45deg); }
.nav-burger.open span:nth-child(2) { opacity:0; }
.nav-burger.open span:nth-child(3) { transform:translateY(-7px) rotate(-45deg); }

.mobile-menu {
  display:none; position:fixed; top:64px; left:0; right:0; z-index:999;
  background:var(--surface); border-bottom:1px solid var(--border);
  flex-direction:column; padding:8px 0;
  box-shadow:0 8px 32px rgba(0,0,0,.3);
}
.mobile-menu.open { display:flex; }
.mobile-menu a {
  padding:14px 24px; color:var(--text-secondary); text-decoration:none;
  font-size:15px; border-bottom:1px solid var(--border); transition:color .2s;
}
.mobile-menu a:last-child { border:none; }
.mobile-menu a:hover { color:var(--text-primary); }

/* ─── HERO ─── */
.hero {
  min-height:100vh; display:grid; grid-template-columns:1fr 1fr;
  align-items:center; padding:120px 48px 80px; gap:80px; position:relative;
}
.hero-bg-line {
  position:absolute; top:0; left:50%; width:1px; bottom:0;
  background:linear-gradient(to bottom,transparent,var(--border) 30%,var(--border) 70%,transparent);
}
.hero-eyebrow {
  display:inline-flex; align-items:center; gap:8px;
  font-family:'JetBrains Mono',monospace; font-size:11px;
  color:var(--accent); letter-spacing:.12em; text-transform:uppercase; margin-bottom:28px;
}
.hero-eyebrow span { width:24px; height:1px; background:var(--accent); display:inline-block; }
.hero h1 {
  font-family:'DM Serif Display',serif;
  font-size:clamp(38px,5.5vw,68px); font-weight:400;
  line-height:1.1; letter-spacing:-.02em; margin-bottom:22px;
}
.hero h1 em { font-style:italic; color:var(--accent); }
.hero-desc {
  font-size:16px; color:var(--text-secondary); line-height:1.7;
  max-width:440px; margin-bottom:36px; font-weight:300;
}
.hero-search {
  display:flex; background:var(--surface); border:1px solid var(--border);
  border-radius:8px; overflow:hidden; max-width:480px; transition:border-color .2s;
}
.hero-search:focus-within { border-color:var(--border-hover); }
.hero-search input {
  flex:1; background:transparent; border:none; outline:none;
  padding:13px 18px; color:var(--text-primary); font-family:'DM Sans',sans-serif; font-size:14px;
}
.hero-search input::placeholder { color:var(--text-muted); }
.hero-search button {
  padding:13px 18px; background:transparent; border:none;
  border-left:1px solid var(--border); color:var(--text-muted); cursor:pointer; transition:color .2s;
}
.hero-search button:hover { color:var(--accent); }
.hero-stats {
  display:flex; gap:36px; margin-top:44px; padding-top:44px;
  border-top:1px solid var(--border);
}
.hero-stat-num {
  font-family:'DM Serif Display',serif; font-size:28px;
  color:var(--text-primary); display:block;
}
.hero-stat-label {
  font-size:12px; color:var(--text-muted); text-transform:uppercase;
  letter-spacing:.08em; margin-top:4px;
}
.hero-featured {
  background:var(--surface); border:1px solid var(--border);
  border-radius:var(--radius-lg); overflow:hidden; cursor:pointer; transition:border-color .3s;
}
.hero-featured:hover { border-color:var(--border-hover); }
.hero-featured-visual {
  height:220px; background:linear-gradient(135deg,#0a0a1a,#111128 50%,#0d1520);
  position:relative; overflow:hidden; display:flex; align-items:center; justify-content:center;
}
.hero-featured-badge {
  position:absolute; top:16px; left:16px;
  font-family:'JetBrains Mono',monospace; font-size:10px; letter-spacing:.1em;
  text-transform:uppercase; padding:4px 10px; border-radius:4px;
  background:rgba(201,168,76,.12); color:var(--accent); border:1px solid rgba(201,168,76,.25);
}
.hero-featured-icon {
  width:64px; height:64px; border-radius:50%;
  background:rgba(58,159,197,.08); border:1px solid rgba(58,159,197,.2);
  display:flex; align-items:center; justify-content:center;
  font-size:24px; color:var(--cyan); position:relative; z-index:1;
}
.hero-featured-body { padding:24px; }
.hero-featured-body h3 {
  font-family:'DM Serif Display',serif; font-size:22px; font-weight:400;
  margin-bottom:10px; line-height:1.3;
}
.hero-featured-body p { font-size:14px; color:var(--text-secondary); line-height:1.6; margin-bottom:20px; }
.read-link {
  font-size:13px; color:var(--accent); text-decoration:none;
  display:inline-flex; align-items:center; gap:6px; font-weight:500; transition:gap .2s;
}
.read-link:hover { gap:10px; }
.circuit-svg { opacity:.35; width:100%; height:100%; position:absolute; }

/* ─── TICKER ─── */
.ticker-bar {
  border-top:1px solid var(--border); border-bottom:1px solid var(--border);
  padding:12px 0; overflow:hidden; background:var(--surface);
}
.ticker-track {
  display:flex; animation:ticker 35s linear infinite; white-space:nowrap;
}
.ticker-track:hover { animation-play-state:paused; }
@keyframes ticker { from{transform:translateX(0)} to{transform:translateX(-50%)} }
.ticker-item {
  display:inline-flex; align-items:center; gap:10px;
  padding:0 40px; font-family:'JetBrains Mono',monospace;
  font-size:12px; color:var(--text-secondary); border-right:1px solid var(--border);
}
.ticker-dot { width:5px; height:5px; border-radius:50%; background:var(--accent); flex-shrink:0; }

/* ─── SECTIONS ─── */
section { padding:80px 48px; }
.section-label {
  display:flex; align-items:center; gap:12px; margin-bottom:44px;
}
.section-label-text {
  font-family:'JetBrains Mono',monospace; font-size:11px;
  text-transform:uppercase; letter-spacing:.12em; color:var(--text-muted); white-space:nowrap;
}
.section-label-line { flex:1; height:1px; background:var(--border); }
.view-all {
  font-size:12px; color:var(--text-muted); text-decoration:none;
  font-family:'JetBrains Mono',monospace; letter-spacing:.06em;
  white-space:nowrap; transition:color .2s;
}
.view-all:hover { color:var(--text-secondary); }

/* ─── ARTICLE CARDS ─── */
.articles-layout {
  display:grid; grid-template-columns:2fr 1fr; gap:1px;
  background:var(--border); border:1px solid var(--border);
  border-radius:var(--radius-lg); overflow:hidden;
}
.article-main {
  background:var(--surface); padding:36px; cursor:pointer; transition:background .2s;
}
.article-main:hover { background:var(--surface2); }
.articles-stack {
  display:flex; flex-direction:column; gap:1px; background:var(--border);
}
.article-small {
  background:var(--surface); padding:24px 28px; cursor:pointer;
  transition:background .2s; flex:1;
}
.article-small:hover { background:var(--surface2); }
.article-tag {
  display:inline-block; font-family:'JetBrains Mono',monospace;
  font-size:10px; text-transform:uppercase; letter-spacing:.1em;
  padding:3px 8px; border-radius:3px; margin-bottom:12px;
}
.tag-cybersecurity { background:rgba(200,90,90,.1); color:var(--red-tag); border:1px solid rgba(200,90,90,.2); }
.tag-technology    { background:rgba(201,168,76,.08); color:var(--accent); border:1px solid rgba(201,168,76,.2); }
.tag-iphone        { background:rgba(58,159,197,.08); color:var(--cyan); border:1px solid rgba(58,159,197,.2); }
.tag-samsung       { background:rgba(74,184,112,.08); color:var(--green-tag); border:1px solid rgba(74,184,112,.2); }
.tag-windows       { background:rgba(122,122,232,.08); color:#7a7ae8; border:1px solid rgba(122,122,232,.2); }
.tag-updates       { background:rgba(232,122,74,.08); color:#e87a4a; border:1px solid rgba(232,122,74,.2); }

.article-main h2 {
  font-family:'DM Serif Display',serif; font-size:26px; font-weight:400;
  line-height:1.25; margin-bottom:12px; letter-spacing:-.01em;
}
.article-main p { color:var(--text-secondary); font-size:15px; line-height:1.65; margin-bottom:24px; }
.article-meta {
  display:flex; align-items:center; gap:14px;
  font-size:12px; color:var(--text-muted);
}
.article-meta-sep { opacity:.35; }
.article-small h3 {
  font-size:15px; font-weight:500; line-height:1.35;
  margin-bottom:8px; color:var(--text-primary);
}
.article-small p { font-size:13px; color:var(--text-secondary); line-height:1.55; }

.more-articles {
  display:grid; grid-template-columns:repeat(3,1fr); gap:1px;
  background:var(--border); border:1px solid var(--border);
  border-radius:var(--radius-lg); overflow:hidden; margin-top:20px;
}
.article-card {
  background:var(--surface); padding:26px; cursor:pointer; transition:background .2s;
}
.article-card:hover { background:var(--surface2); }
.article-card h3 {
  font-family:'DM Serif Display',serif; font-size:17px; font-weight:400;
  line-height:1.3; margin-bottom:8px;
}
.article-card p { font-size:13px; color:var(--text-secondary); line-height:1.6; margin-bottom:18px; }

/* ARTICLE IMAGE */
.article-img {
  width:100%; height:200px; object-fit:cover;
  border-radius:var(--radius); margin-bottom:16px; display:block;
}
.article-img-placeholder {
  width:100%; height:200px; background:var(--surface2);
  border-radius:var(--radius); margin-bottom:16px;
  display:flex; align-items:center; justify-content:center;
  font-size:32px; color:var(--text-muted);
}

/* ─── CATEGORY PAGE ─── */
.cat-hero {
  padding:100px 48px 60px; border-bottom:1px solid var(--border);
}
.cat-hero-inner { max-width:700px; }
.cat-icon-badge {
  width:56px; height:56px; border-radius:12px;
  display:flex; align-items:center; justify-content:center;
  font-size:22px; margin-bottom:20px;
}
.cat-hero h1 {
  font-family:'DM Serif Display',serif; font-size:clamp(32px,5vw,54px);
  font-weight:400; line-height:1.1; letter-spacing:-.02em; margin-bottom:14px;
}
.cat-hero h1 em { font-style:italic; color:var(--accent); }
.cat-hero p { font-size:16px; color:var(--text-secondary); font-weight:300; }

.posts-grid {
  display:grid; grid-template-columns:repeat(auto-fill,minmax(320px,1fr)); gap:1px;
  background:var(--border); border:1px solid var(--border);
  border-radius:var(--radius-lg); overflow:hidden;
}
.post-card {
  background:var(--surface); padding:28px; cursor:pointer; transition:background .2s;
  display:flex; flex-direction:column;
}
.post-card:hover { background:var(--surface2); }
.post-card h2 {
  font-family:'DM Serif Display',serif; font-size:19px; font-weight:400;
  line-height:1.3; margin-bottom:10px; flex:1;
}
.post-card p { font-size:13px; color:var(--text-secondary); line-height:1.6; margin-bottom:16px; }
.post-card-img {
  width:100%; height:170px; object-fit:cover;
  border-radius:var(--radius); margin-bottom:16px;
}
.post-card-img-placeholder {
  width:100%; height:170px; background:var(--surface2);
  border-radius:var(--radius); margin-bottom:16px;
  display:flex; align-items:center; justify-content:center; font-size:28px; color:var(--text-muted);
}

.no-posts {
  text-align:center; padding:80px 24px; color:var(--text-muted);
}
.no-posts i { font-size:40px; margin-bottom:16px; display:block; }
.no-posts p { font-size:16px; }

/* ─── ARTICLE DETAIL ─── */
.article-detail { max-width:760px; margin:0 auto; padding:100px 48px 80px; }
.article-detail-header { margin-bottom:40px; }
.article-detail h1 {
  font-family:'DM Serif Display',serif; font-size:clamp(28px,4vw,44px);
  font-weight:400; line-height:1.15; letter-spacing:-.02em; margin-bottom:20px;
}
.article-detail-meta {
  display:flex; align-items:center; flex-wrap:wrap; gap:14px;
  font-size:13px; color:var(--text-muted); padding-bottom:32px;
  border-bottom:1px solid var(--border); margin-bottom:36px;
}
.article-detail-img {
  width:100%; border-radius:var(--radius-lg);
  margin-bottom:36px; max-height:420px; object-fit:cover;
}
.article-content { font-size:16px; color:var(--text-secondary); line-height:1.8; }
.article-content h2 {
  font-family:'DM Serif Display',serif; font-size:24px; font-weight:400;
  color:var(--text-primary); margin:36px 0 16px; letter-spacing:-.01em;
}
.article-content h3 {
  font-size:18px; font-weight:500; color:var(--text-primary); margin:28px 0 12px;
}
.article-content p { margin-bottom:20px; }
.article-content ul, .article-content ol {
  padding-left:24px; margin-bottom:20px; display:flex; flex-direction:column; gap:8px;
}
.article-content a { color:var(--accent); }
.article-content blockquote {
  border-left:3px solid var(--accent); padding:4px 0 4px 24px;
  margin:24px 0; font-style:italic; color:var(--text-primary);
}

/* ─── TIPS SECTION ─── */
.tips-section { background:var(--surface); border-top:1px solid var(--border); border-bottom:1px solid var(--border); }
.tips-grid {
  display:grid; grid-template-columns:repeat(3,1fr); gap:1px;
  background:var(--border); border:1px solid var(--border);
  border-radius:var(--radius-lg); overflow:hidden;
}
.tip-card { background:var(--surface2); padding:30px; transition:background .2s; }
.tip-card:hover { background:#1a1a24; }
.tip-icon {
  width:44px; height:44px; border-radius:8px;
  display:flex; align-items:center; justify-content:center; margin-bottom:18px; font-size:18px;
}
.tip-icon-lock  { background:rgba(200,90,90,.1); color:var(--red-tag); }
.tip-icon-vpn   { background:rgba(58,159,197,.1); color:var(--cyan); }
.tip-icon-2fa   { background:rgba(74,184,112,.1); color:var(--green-tag); }
.tip-card h3 { font-size:16px; font-weight:500; margin-bottom:8px; }
.tip-card p  { font-size:14px; color:var(--text-secondary); line-height:1.6; }
.tip-number  { font-family:'JetBrains Mono',monospace; font-size:11px; color:var(--text-muted); margin-top:18px; display:block; }

/* ─── NEWSLETTER ─── */
.newsletter-section { position:relative; overflow:hidden; }
.newsletter-inner {
  border:1px solid var(--border); border-radius:16px; padding:60px;
  background:var(--surface); position:relative; overflow:hidden;
}
.newsletter-glow {
  position:absolute; width:400px; height:400px; border-radius:50%;
  background:radial-gradient(circle,rgba(201,168,76,.05),transparent 70%);
  top:-100px; right:-100px; pointer-events:none;
}
.newsletter-inner h2 {
  font-family:'DM Serif Display',serif; font-size:34px; font-weight:400; margin-bottom:10px;
}
.newsletter-inner p { color:var(--text-secondary); margin-bottom:28px; max-width:420px; }
.newsletter-form {
  display:flex; max-width:420px; background:var(--bg);
  border:1px solid var(--border); border-radius:8px; overflow:hidden;
}
.newsletter-form:focus-within { border-color:var(--accent); }
.newsletter-form input {
  flex:1; background:transparent; border:none; outline:none;
  padding:13px 18px; color:var(--text-primary); font-family:'DM Sans',sans-serif; font-size:14px;
}
.newsletter-form input::placeholder { color:var(--text-muted); }
.newsletter-form button {
  padding:13px 22px; background:var(--accent); border:none;
  color:#0a0a0f; font-family:'DM Sans',sans-serif; font-size:13px; font-weight:500;
  cursor:pointer; transition:opacity .2s; white-space:nowrap;
}
.newsletter-form button:hover { opacity:.88; }

/* ─── TOPICS ─── */
.topics-row { display:flex; gap:10px; flex-wrap:wrap; margin-top:20px; }
.topic-chip {
  display:inline-flex; align-items:center; gap:8px;
  padding:8px 16px; border-radius:999px;
  border:1px solid var(--border); background:var(--surface);
  font-size:13px; color:var(--text-secondary);
  cursor:pointer; transition:all .2s; text-decoration:none;
}
.topic-chip:hover { border-color:var(--border-hover); color:var(--text-primary); background:var(--surface2); }

/* ─── FOOTER ─── */
footer {
  border-top:1px solid var(--border); padding:48px;
  display:grid; grid-template-columns:1fr 1fr 1fr 1fr; gap:40px;
}
.footer-brand .nav-logo { display:block; margin-bottom:12px; }
.footer-brand p { font-size:13px; color:var(--text-muted); line-height:1.6; }
.footer-col h4 {
  font-size:12px; text-transform:uppercase; letter-spacing:.1em;
  color:var(--text-muted); margin-bottom:14px; font-family:'JetBrains Mono',monospace;
}
.footer-col ul { list-style:none; }
.footer-col ul li { margin-bottom:10px; }
.footer-col ul li a { color:var(--text-secondary); text-decoration:none; font-size:14px; transition:color .2s; }
.footer-col ul li a:hover { color:var(--text-primary); }
.footer-bottom {
  border-top:1px solid var(--border); padding:22px 48px;
  display:flex; justify-content:space-between; align-items:center;
  font-size:12px; color:var(--text-muted);
}

/* ─── SCROLL INDICATOR ─── */
.scroll-indicator {
  position:absolute; bottom:36px; left:50%; transform:translateX(-50%);
  display:flex; flex-direction:column; align-items:center; gap:8px;
  color:var(--text-muted); font-size:11px; letter-spacing:.1em;
  text-transform:uppercase; font-family:'JetBrains Mono',monospace;
}
.scroll-indicator::after {
  content:''; width:1px; height:36px;
  background:linear-gradient(to bottom,var(--border-hover),transparent);
  animation:scrollPulse 2s ease-in-out infinite;
}
@keyframes scrollPulse { 0%,100%{opacity:.3} 50%{opacity:1} }

/* ─── ANIMATIONS ─── */
@keyframes fadeUp {
  from{opacity:0;transform:translateY(22px)} to{opacity:1;transform:translateY(0)}
}
.fade-up { animation:fadeUp .65s ease forwards; opacity:0; }
.delay-1 { animation-delay:.1s; }
.delay-2 { animation-delay:.2s; }
.delay-3 { animation-delay:.3s; }
.delay-4 { animation-delay:.4s; }
.delay-5 { animation-delay:.5s; }

/* ─── BREADCRUMB ─── */
.breadcrumb {
  display:flex; align-items:center; gap:8px;
  font-size:13px; color:var(--text-muted);
  padding:80px 48px 0; font-family:'JetBrains Mono',monospace;
}
.breadcrumb a { color:var(--text-muted); text-decoration:none; transition:color .2s; }
.breadcrumb a:hover { color:var(--accent); }
.breadcrumb-sep { opacity:.4; }

/* ─── RELATED POSTS ─── */
.related-section { padding:60px 48px; border-top:1px solid var(--border); }
.related-grid {
  display:grid; grid-template-columns:repeat(3,1fr); gap:16px;
}

/* ─── ADMIN — separate namespace ─── */
/* (admin styles are inline in admin pages for isolation) */

/* ─── MOBILE ─── */
@media(max-width:900px){
  nav { padding:0 20px; }
  .nav-links { display:none; }
  .nav-burger { display:flex; }
  .hero { grid-template-columns:1fr; padding:96px 20px 60px; gap:44px; }
  .hero-bg-line { display:none; }
  .hero h1 { font-size:34px; }
  .hero-stats { gap:22px; }
  section { padding:56px 20px; }
  .articles-layout { grid-template-columns:1fr; }
  .more-articles { grid-template-columns:1fr; }
  .tips-grid { grid-template-columns:1fr; }
  .newsletter-inner { padding:32px 20px; }
  .newsletter-inner h2 { font-size:24px; }
  .newsletter-form { flex-direction:column; }
  footer { grid-template-columns:1fr 1fr; padding:36px 20px; }
  .footer-bottom { padding:18px 20px; flex-direction:column; gap:8px; }
  .cat-hero { padding:90px 20px 48px; }
  .article-detail { padding:90px 20px 60px; }
  .breadcrumb { padding:76px 20px 0; }
  .related-grid { grid-template-columns:1fr; }
  .related-section { padding:48px 20px; }
}

.tag-blog { background:rgba(168,85,247,.08); color:#a855f7; border:1px solid rgba(168,85,247,.25); }