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

:root {
  --bg: oklch(0.97 0.012 75);
  --card: oklch(0.995 0.004 75);
  --ink: oklch(0.19 0.02 75);
  --ink-subtle: oklch(0.46 0.02 75);
  --near-black: oklch(0.15 0.01 75);
  --accent: #e2542b;
  --line: oklch(0.85 0.01 75);
  --code-bg: oklch(0.17 0.01 75);
  --code-ink: oklch(0.88 0.01 75);
}

body {
  font-family: "Source Serif 4", Georgia, serif;
  line-height: 1.6;
  color: var(--ink);
  background: var(--bg);
}

a {
  color: inherit;
}

/* ---------- Navbar ---------- */

.navbar {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.5rem 4rem;
  background-color: var(--near-black);
}

.navbar .navbar-brand {
  font-family: "Bricolage Grotesque", system-ui, sans-serif;
  font-weight: 900;
  font-size: 1.6rem;
  letter-spacing: -0.02em;
  color: white;
  text-decoration: none;
}

.navbar-links {
  display: flex;
  gap: 2.2rem;
  font-family: "Bricolage Grotesque", system-ui, sans-serif;
  font-weight: 600;
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.navbar-links a {
  color: white;
  text-decoration: none;
}

.navbar-links a:hover {
  opacity: 0.75;
}

/* ---------- Hero ---------- */

.hero {
  position: relative;
  overflow: hidden;
  padding: 4.5rem 4rem 2.5rem;
}

.hero::before {
  content: "";
  position: absolute;
  top: -3rem;
  right: 2rem;
  width: 220px;
  height: 220px;
  border-radius: 999px;
  background-image: url("https://res.cloudinary.com/gb4lvqay/image/upload/v1787209723/ChatGPT_Image_19_ago_2026_11_59_13_p.m..png");
  background-size: cover;
  background-position: center;
}

.hero-tag {
  position: relative;
  display: inline-block;
  background: var(--accent);
  color: white;
  font-family: "Bricolage Grotesque", system-ui, sans-serif;
  font-weight: 800;
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 0.4rem 0.9rem;
  border-radius: 999px;
}

.hero h1 {
  position: relative;
  font-family: "Bricolage Grotesque", system-ui, sans-serif;
  font-weight: 900;
  font-size: clamp(2.2rem, 6vw, 4rem);
  line-height: 0.98;
  letter-spacing: -0.03em;
  margin: 1rem 0 0.9rem;
}

.hero p {
  position: relative;
  max-width: 540px;
  font-size: 1.15rem;
  color: var(--ink-subtle);
}

/* ---------- Posts: featured + grid ---------- */

.featured {
  display: flex;
  gap: 3rem;
  align-items: stretch;
  padding: 2.5rem 4rem 1rem;
  border-top: 3px solid var(--near-black);
  margin-top: 1rem;
}

.featured-cover {
  flex: 1 1 44%;
  min-width: 280px;
  height: 320px;
  border-radius: 4px;
  position: relative;
  overflow: hidden;
  background-color: var(--near-black);
  background-size: cover;
  background-position: center;
}

.featured-body {
  flex: 1 1 56%;
  min-width: 280px;
  display: flex;
  flex-direction: column;
  gap: 0.9rem;
  justify-content: center;
}

.featured-label {
  font-family: "Bricolage Grotesque", system-ui, sans-serif;
  font-weight: 800;
  font-size: 0.75rem;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  color: var(--accent);
}

.featured-body h2 {
  font-family: "Bricolage Grotesque", system-ui, sans-serif;
  font-weight: 800;
  font-size: clamp(1.6rem, 3vw, 2.1rem);
  line-height: 1.1;
}

.featured-body h2 a {
  text-decoration: none;
}

.featured-body h2 a:hover {
  text-decoration: underline;
}

.featured-excerpt {
  color: var(--ink-subtle);
  font-size: 1.05rem;
  line-height: 1.55;
}

.featured-meta {
  display: flex;
  align-items: center;
  gap: 1.1rem;
  font-family: "Bricolage Grotesque", system-ui, sans-serif;
  font-weight: 600;
  font-size: 0.85rem;
  color: var(--ink-subtle);
}

.meta-likes {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
}

.meta-likes svg {
  display: block;
}

.posts-section {
  padding: 3rem 4rem 1rem;
}

.posts-section h3 {
  font-family: "Bricolage Grotesque", system-ui, sans-serif;
  font-weight: 900;
  font-size: 1.7rem;
  letter-spacing: -0.02em;
  margin-bottom: 1.75rem;
}

.posts-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2.4rem;
  padding-bottom: 2rem;
}

.post-card {
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}

.post-cover {
  width: 100%;
  height: 200px;
  border-radius: 4px;
  position: relative;
  overflow: hidden;
  background-color: var(--near-black);
  background-size: cover;
  background-position: center;
}

.cover-fallback {
  background-image: linear-gradient(
    135deg,
    oklch(0.22 0.02 250),
    oklch(0.13 0.01 250)
  );
}

.cover-mark {
  position: absolute;
  bottom: -12px;
  left: -4px;
  font-family: "Bricolage Grotesque", system-ui, sans-serif;
  font-weight: 900;
  font-size: 4.5rem;
  line-height: 1;
  color: white;
  opacity: 0.15;
  pointer-events: none;
}

.cover-mark-lg {
  font-size: 9rem;
  bottom: -30px;
}

.post-card-tags {
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.tag {
  display: inline-block;
  font-family: "Bricolage Grotesque", system-ui, sans-serif;
  font-weight: 800;
  font-size: 0.68rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  padding: 0.3rem 0.65rem;
  border-radius: 999px;
  border: 1.4px solid var(--ink);
  color: var(--ink);
}

.tag-private {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  font-family: "Bricolage Grotesque", system-ui, sans-serif;
  font-weight: 700;
  font-size: 0.68rem;
  color: var(--ink-subtle);
}

.tag-private svg {
  display: block;
}

.post-card h4 {
  font-family: "Bricolage Grotesque", system-ui, sans-serif;
  font-weight: 800;
  font-size: 1.15rem;
  line-height: 1.25;
}

.post-card h4 a {
  text-decoration: none;
}

.post-card h4 a:hover {
  text-decoration: underline;
}

.post-card p {
  color: var(--ink-subtle);
  font-size: 0.95rem;
  line-height: 1.5;
}

.post-fecha {
  font-family: "Bricolage Grotesque", system-ui, sans-serif;
  font-weight: 600;
  font-size: 0.78rem;
  color: var(--ink-subtle);
}

/* ---------- Post detail ---------- */

.post-banner {
  position: relative;
  height: 380px;
  overflow: hidden;
  background-color: var(--near-black);
  background-size: cover;
  background-position: center;
}

.post-header {
  max-width: 740px;
  margin: -100px auto 0;
  position: relative;
  background: var(--card);
  border-radius: 4px;
  padding: 2.4rem 2.6rem;
  box-shadow: 0 20px 50px -20px rgba(0, 0, 0, 0.25);
}

.post-header .tag {
  background: var(--accent);
  border: none;
  color: white;
  margin-bottom: 0.9rem;
}

.post-header h1 {
  font-family: "Bricolage Grotesque", system-ui, sans-serif;
  font-weight: 900;
  font-size: clamp(1.8rem, 4vw, 2.5rem);
  line-height: 1.08;
  letter-spacing: -0.02em;
  margin-top: 0.3rem;
}

.post-meta {
  display: flex;
  align-items: center;
  gap: 1.2rem;
  margin-top: 1rem;
  font-family: "Bricolage Grotesque", system-ui, sans-serif;
  font-weight: 600;
  font-size: 0.85rem;
  color: var(--ink-subtle);
}

.post-cuerpo-wrap {
  max-width: 740px;
  margin: 2.2rem auto 0;
  padding: 0 2.6rem 4rem;
}

.post-cuerpo {
  font-size: 1.12rem;
}

.post-cuerpo p {
  margin-bottom: 1.3rem;
  line-height: 1.7;
}

.post-cuerpo pre {
  background-color: var(--code-bg);
  color: var(--code-ink);
  padding: 1rem 1.2rem;
  border-radius: 6px;
  border-left: 4px solid var(--accent);
  overflow-x: auto;
  font-family: "JetBrains Mono", "Courier New", monospace;
  font-size: 0.88rem;
  line-height: 1.6;
  margin: 1rem 0 1.4rem;
}

.post-cuerpo pre code {
  background: none;
  padding: 0;
}

.post-cuerpo p code,
.post-cuerpo li code {
  font-family: "JetBrains Mono", "Courier New", monospace;
  background: var(--line);
  padding: 0.15rem 0.4rem;
  border-radius: 4px;
  font-size: 0.92em;
}

.post-cuerpo ul,
.post-cuerpo ol {
  padding-left: 1.5rem;
  margin-bottom: 1.3rem;
}

.post-cuerpo li {
  margin-bottom: 0.3rem;
  line-height: 1.6;
}

.btn-like {
  margin-top: 2rem;
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  padding: 0.75rem 1.5rem;
  border: none;
  border-radius: 999px;
  background: var(--accent);
  color: white;
  font-family: "Bricolage Grotesque", system-ui, sans-serif;
  font-weight: 700;
  font-size: 0.95rem;
  cursor: pointer;
  transition: transform 0.12s ease;
}

.btn-like svg {
  display: block;
}

.btn-like:hover:not(:disabled) {
  transform: scale(1.04);
}

.btn-like:disabled {
  cursor: default;
}

.btn-like.ya-le-diste-like {
  filter: brightness(0.9);
}

/* ---------- Footer ---------- */

.site-footer {
  margin: 2rem 4rem 0;
  padding: 2rem 0 3rem;
  border-top: 1px solid var(--line);
  font-family: "Bricolage Grotesque", system-ui, sans-serif;
  font-size: 0.85rem;
  color: var(--ink-subtle);
}

/* ---------- Responsive ---------- */

@media (max-width: 900px) {
  .featured {
    flex-direction: column;
    padding: 2rem 2.5rem 0.5rem;
  }

  .featured-cover,
  .featured-body {
    flex: none;
    min-width: 0;
  }

  .featured-cover {
    height: 240px;
  }
}

@media (max-width: 600px) {
  .hero::before {
    background-image: none;
    background: var(--accent);
    opacity: 0.12;
  }

  .navbar {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.9rem;
    padding: 1.3rem 1.4rem;
  }

  .navbar-links {
    gap: 1.2rem;
    font-size: 0.72rem;
  }

  .hero {
    padding: 2.4rem 1.4rem 1.6rem;
  }

  .featured {
    padding: 1.6rem 1.4rem 0.5rem;
  }

  .posts-section {
    padding: 2.2rem 1.4rem 1rem;
  }

  .site-footer {
    margin: 1rem 1.4rem 0;
  }

  .post-banner {
    height: 220px;
  }

  .post-header {
    margin-top: -70px;
    padding: 1.6rem 1.5rem;
  }

  .post-cuerpo-wrap {
    padding: 0 1.5rem 3rem;
  }
}

.comentarios-section {
  max-width: 740px;
  margin: 1rem auto 0;
  padding: 2rem 2.6rem 4rem;
  border-top: 1px solid var(--line);
}

.comentario {
  padding: 1rem 0;
  border-bottom: 1px solid #eee;
}

.comentario-autor {
  font-weight: 600;
}

.comentario-fecha {
  font-weight: 400;
  color: #777;
  font-size: 0.85rem;
  margin-left: 0.5rem;
}

.comentario-texto {
  margin-top: 0.3rem;
}

.btn-borrar-comentario {
  margin-top: 0.5rem;
  padding: 0.3rem 0.7rem;
  border: 1px solid #e74c3c;
  color: #e74c3c;
  background: white;
  border-radius: 4px;
  cursor: pointer;
  font-size: 0.8rem;
}

#form-comentario {
  margin-top: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  max-width: 500px;
}

#form-comentario input,
#form-comentario textarea {
  padding: 0.6rem;
  border: 1px solid #ccc;
  border-radius: 4px;
  font-family: inherit;
}

#form-comentario button {
  align-self: flex-start;
  padding: 0.6rem 1.2rem;
  background: #1a1a1a;
  color: white;
  border: none;
  border-radius: 4px;
  cursor: pointer;
}

.comentario-acciones {
  display: flex;
  gap: 0.6rem;
  margin-top: 0.5rem;
}

.btn-like-comentario {
  padding: 0.2rem 0.6rem;
  border: 1px solid #ddd;
  border-radius: 12px;
  background: white;
  cursor: pointer;
  font-size: 0.85rem;
}

.btn-like-comentario:disabled {
  cursor: default;
}

.btn-responder-comentario {
  padding: 0.2rem 0.6rem;
  border: 1px solid #ccc;
  border-radius: 4px;
  background: white;
  cursor: pointer;
  font-size: 0.8rem;
}

.badge-admin {
  background: #1a1a1a;
  color: white;
  font-size: 0.7rem;
  padding: 0.1rem 0.4rem;
  border-radius: 3px;
  margin-left: 0.4rem;
}

.comentario-admin-reply {
  background: #f7f7f7;
  border-left: 3px solid #1a1a1a;
  padding-left: 0.8rem;
}

.respuestas {
  margin-left: 1.5rem;
  margin-top: 0.8rem;
}

.form-respuesta {
  margin-top: 0.6rem;
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  max-width: 400px;
}

.form-respuesta textarea {
  padding: 0.5rem;
  border: 1px solid #ccc;
  border-radius: 4px;
  font-family: inherit;
}

.form-respuesta button {
  align-self: flex-start;
  padding: 0.4rem 1rem;
  background: #1a1a1a;
  color: white;
  border: none;
  border-radius: 4px;
  cursor: pointer;
  font-size: 0.85rem;
}

.oculto {
  display: none;
}