:root {
  --bg: #0e0e0e;
  --bg-soft: #171717;
  --text: #f5f5f5;
  --text-soft: #cfcfcf;
  --line: rgba(255, 255, 255, 0.1);
  --accent: #d6b37a;
  --white: #ffffff;
  --max-width: 900px;
  --shadow: 0 20px 60px rgba(0, 0, 0, 0.35);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: "Helvetica Neue", Arial, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.8;
}

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

.container {
  width: min(92%, var(--max-width));
  margin: 0 auto;
}

.main-nav {
  position: fixed;
  top: 0;
  width: 100%;
  z-index: 999;
  background: rgba(14, 14, 14, 0.6);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.nav-container {
  width: min(92%, 1200px);
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 70px;
}

.logo a {
  text-decoration: none;
  color: #fff;
  font-weight: 700;
  letter-spacing: 0.3em;
  font-size: 0.95rem;
}

.nav-links {
  list-style: none;
  display: flex;
  gap: 2rem;
  margin: 0;
  padding: 0;
}

.nav-links a {
  text-decoration: none;
  color: #cfcfcf;
  font-size: 0.9rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  transition: color 0.3s ease;
}

.nav-links a:hover {
  color: #ffffff;
}

.blog-hero {
  position: relative;
  min-height: 70vh;
  display: flex;
  align-items: center;
  padding: 5rem 0;
  background:
    linear-gradient(rgba(0, 0, 0, 0.35), rgba(0, 0, 0, 0.65)),
    url("../img/blog-tatuajes-finos.jpg") center center / cover no-repeat;
}

.overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    180deg,
    rgba(0, 0, 0, 0.2) 0%,
    rgba(0, 0, 0, 0.55) 60%,
    rgba(14, 14, 14, 1) 100%
  );
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 760px;
}

.blog-tag {
  display: inline-block;
  margin-bottom: 1rem;
  font-size: 0.85rem;
  letter-spacing: 0.22em;
  color: var(--accent);
  text-transform: uppercase;
}

.blog-hero h1 {
  margin: 0 0 1.2rem;
  font-size: clamp(2.3rem, 5vw, 4.4rem);
  line-height: 1.1;
  font-weight: 700;
  letter-spacing: -0.03em;
}

.hero-description {
  max-width: 650px;
  font-size: 1.08rem;
  color: var(--text-soft);
  margin: 0;
}

.blog-post {
  padding: 4rem 0 6rem;
}

.blog-post article {
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--line);
  border-radius: 24px;
  padding: clamp(1.6rem, 3vw, 3rem);
  box-shadow: var(--shadow);
  backdrop-filter: blur(4px);
}

.blog-meta {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
  align-items: center;
  color: var(--text-soft);
  font-size: 0.95rem;
  margin-bottom: 2rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--line);
}

.lead {
  font-size: 1.3rem;
  color: var(--white);
  margin-bottom: 1.5rem;
}

.blog-post p {
  margin: 0 0 1.4rem;
  color: var(--text-soft);
  font-size: 1.05rem;
}

.blog-post strong {
  color: var(--white);
}

.blog-post h2 {
  margin: 3rem 0 1rem;
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  line-height: 1.2;
  color: var(--white);
}

.highlight-box {
  margin: 2.5rem 0;
  padding: 1.5rem;
  border-left: 4px solid var(--accent);
  background: linear-gradient(
    135deg,
    rgba(214, 179, 122, 0.09),
    rgba(255, 255, 255, 0.02)
  );
  border-radius: 16px;
}

.highlight-box p {
  margin: 0;
  color: var(--white);
}

.cta-box {
  margin-top: 3.5rem;
  padding: 2rem;
  border: 1px solid var(--line);
  border-radius: 22px;
  background: var(--bg-soft);
  text-align: center;
}

.cta-box h3 {
  margin: 0 0 1rem;
  font-size: 1.6rem;
  color: var(--white);
}

.cta-box p {
  max-width: 640px;
  margin: 0 auto 1.5rem;
}

.cta-btn {
  display: inline-block;
  padding: 0.95rem 1.6rem;
  border-radius: 999px;
  text-decoration: none;
  background: var(--accent);
  color: #111;
  font-weight: 700;
  transition: transform 0.25s ease, opacity 0.25s ease;
}

.cta-btn:hover {
  transform: translateY(-2px);
  opacity: 0.95;
}

@media (max-width: 768px) {
  .blog-hero {
    min-height: 60vh;
    padding: 4rem 0;
    background-position: center;
  }

  .hero-description {
    font-size: 1rem;
  }

  .blog-post {
    padding: 3rem 0 4rem;
  }

  .blog-post article {
    border-radius: 18px;
    padding: 1.4rem;
  }

  .lead {
    font-size: 1.15rem;
  }

  .blog-post p {
    font-size: 1rem;
  }

  .cta-box {
    padding: 1.5rem;
  }
}