@import url('https://fonts.googleapis.com/css2?family=Shippori+Mincho:wght@400;600;700;800&family=Crimson+Pro:ital,wght@0,300;0,400;0,600;1,300;1,400&family=Noto+Sans:wght@300;400;500&display=swap');

:root {
  --black:   #0a0a0a;
  --dark:    #111111;
  --surface: #181818;
  --border:  #2a2a2a;
  --red:     #c0392b;
  --red-dim: #8b2020;
  --white:   #f0ece4;
  --muted:   #888880;
  --font-display: 'Shippori Mincho', serif;
  --font-body:    'Crimson Pro', serif;
  --font-ui:      'Noto Sans', sans-serif;
}
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  background: var(--black); color: var(--white);
  font-family: var(--font-body); font-size: 1.1rem; line-height: 1.8;
}
a { color: inherit; text-decoration: none; }
::-webkit-scrollbar { width: 4px; }
::-webkit-scrollbar-track { background: var(--black); }
::-webkit-scrollbar-thumb { background: var(--red); }

/* NAV */
#nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  display: flex; align-items: center; justify-content: space-between;
  padding: 1.25rem 3rem;
  background: rgba(10,10,10,0.92); backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}
.nav-logo { font-family: var(--font-display); font-size: 1.1rem; }
.nav-logo span { color: var(--red); }
.nav-back {
  font-family: var(--font-ui); font-size: 0.7rem;
  letter-spacing: 0.15em; text-transform: uppercase;
  color: var(--muted); display: flex; align-items: center; gap: 0.5rem;
  transition: color 0.3s;
}
.nav-back:hover { color: var(--white); }

/* BLOG ARTICLE */
.blog-hero {
  padding: 10rem 3rem 4rem;
  max-width: 780px; margin: 0 auto;
}
.blog-tag {
  font-family: var(--font-ui); font-size: 0.65rem;
  letter-spacing: 0.25em; text-transform: uppercase;
  color: var(--red); display: flex; align-items: center; gap: 0.75rem;
  margin-bottom: 1.25rem;
}
.blog-tag::before {
  content: ''; display: block; width: 2rem; height: 1px; background: var(--red);
}
.blog-title {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  font-weight: 700; line-height: 1.2; color: var(--white);
  margin-bottom: 1.25rem;
}
.blog-meta {
  font-family: var(--font-ui); font-size: 0.7rem;
  letter-spacing: 0.1em; color: var(--muted); margin-bottom: 2rem;
}
.blog-meta span { margin-right: 1.5rem; }
.blog-divider {
  width: 100%; height: 1px;
  background: linear-gradient(to right, var(--red), transparent);
  margin-bottom: 3rem;
}

.blog-body {
  max-width: 780px; margin: 0 auto;
  padding: 0 3rem 6rem;
}
.blog-body h2 {
  font-family: var(--font-display); font-size: 1.5rem;
  color: var(--white); margin: 2.5rem 0 1rem;
}
.blog-body p {
  color: rgba(240,236,228,0.75); margin-bottom: 1.25rem;
}
.blog-body strong { color: var(--white); font-weight: 600; }
.blog-body a { color: var(--red); border-bottom: 1px solid var(--red-dim); }
.blog-body blockquote {
  margin: 2rem 0; padding: 1.5rem 2rem;
  background: var(--surface); border-left: 3px solid var(--red);
  font-style: italic; font-size: 1.15rem;
  color: rgba(240,236,228,0.8);
}

/* RELATED */
.blog-related {
  max-width: 780px; margin: 0 auto;
  padding: 0 3rem 5rem;
  border-top: 1px solid var(--border); padding-top: 3rem;
}
.blog-related h3 {
  font-family: var(--font-display); font-size: 1.1rem;
  color: var(--muted); margin-bottom: 1.5rem;
}
.related-links { display: flex; flex-direction: column; gap: 0.75rem; }
.related-links a {
  font-family: var(--font-display); font-size: 1rem; color: var(--white);
  display: flex; align-items: center; gap: 0.5rem;
  transition: color 0.3s;
}
.related-links a::before {
  content: '→'; color: var(--red); font-size: 0.85rem;
}
.related-links a:hover { color: var(--red); }

/* CTA */
.blog-cta {
  max-width: 780px; margin: 0 auto;
  padding: 0 3rem 5rem;
}
.blog-cta-inner {
  padding: 2.5rem; background: var(--surface);
  border: 1px solid var(--border);
  display: flex; align-items: center; justify-content: space-between;
  flex-wrap: wrap; gap: 1.5rem;
}
.blog-cta-text h4 { font-family: var(--font-display); font-size: 1.15rem; margin-bottom: 0.4rem; }
.blog-cta-text p { font-size: 0.95rem; color: var(--muted); }
.btn-cta {
  padding: 0.8rem 1.75rem; background: var(--red); color: #fff;
  font-family: var(--font-ui); font-size: 0.75rem;
  letter-spacing: 0.15em; text-transform: uppercase;
  white-space: nowrap; transition: background 0.3s;
}
.btn-cta:hover { background: var(--red-dim); }

/* Responsive */
@media (max-width: 768px) {
  #nav { padding: 1rem 1.5rem; }
  .blog-hero { padding: 7rem 1.5rem 2.5rem; }
  .blog-body, .blog-related, .blog-cta { padding-left: 1.5rem; padding-right: 1.5rem; }
  .blog-title { font-size: clamp(1.5rem, 6vw, 2rem); }
}