/* ── HERO ── */
.hero {
  min-height: 100vh;
  display: flex; align-items: center; justify-content: center;
  text-align: center;
  padding: 6rem 2rem 4rem;
  position: relative;
  overflow: hidden;
}

.hero-grid {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(var(--border) 1px, transparent 1px),
    linear-gradient(90deg, var(--border) 1px, transparent 1px);
  background-size: 60px 60px;
  opacity: .35;
}

.hero-glow {
  position: absolute;
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(88,166,255,.12) 0%, transparent 70%);
  top: 50%; left: 50%; transform: translate(-50%,-50%);
  pointer-events: none;
}

.hero-content { position: relative; max-width: 720px; }

.badge {
  display: inline-block;
  background: rgba(88,166,255,.1);
  border: 1px solid rgba(88,166,255,.3);
  color: var(--accent);
  font-size: .75rem; font-weight: 600;
  padding: .3rem .8rem;
  border-radius: 99px;
  margin-bottom: 1.5rem;
  letter-spacing: .04em;
}

h1 {
  font-family: var(--serif);
  font-size: clamp(2.8rem, 7vw, 5rem);
  line-height: 1.08;
  letter-spacing: -.03em;
  margin-bottom: 1.25rem;
}
h1 span { color: var(--accent); }

.hero-sub {
  color: var(--muted);
  font-size: 1.05rem;
  max-width: 540px;
  margin: 0 auto 2.5rem;
}

.btn-group { display: flex; gap: .75rem; justify-content: center; flex-wrap: wrap; }

.share-bar {
  display: flex; gap: .75rem; align-items: center;
  justify-content: center; flex-wrap: wrap;
  margin-top: 2.5rem;
}
.share-label { font-size: .8rem; color: var(--muted); }

/* ── TIMELINE (historia) ── */
.timeline { position: relative; padding-left: 2rem; }
.timeline::before {
  content: '';
  position: absolute; left: 0; top: 0; bottom: 0;
  width: 2px; background: var(--border);
}
.timeline-item { position: relative; padding-bottom: 2.5rem; }
.timeline-item:last-child { padding-bottom: 0; }
.timeline-item::before {
  content: '';
  position: absolute; left: -2.4rem; top: .35rem;
  width: 10px; height: 10px;
  border-radius: 50%;
  background: var(--accent);
  border: 2px solid var(--bg);
}
.timeline-date { font-size: .75rem; color: var(--accent); font-weight: 600; margin-bottom: .25rem; }
.timeline-item h3 { font-size: 1rem; font-weight: 600; margin-bottom: .35rem; }
.timeline-item p  { color: var(--muted); font-size: .875rem; }

.press-links { display: flex; gap: .75rem; flex-wrap: wrap; margin-top: 2.5rem; }

/* ── CÓDIGO (tecnología) ── */
.tech-grid { display: flex; flex-wrap: wrap; gap: .75rem; margin-bottom: 2.5rem; }
.tech-pill {
  background: rgba(88,166,255,.08);
  border: 1px solid rgba(88,166,255,.2);
  color: var(--accent);
  font-size: .8rem; font-weight: 500;
  padding: .35rem .85rem;
  border-radius: 99px;
}

.code-block {
  background: #010409;
  border: 1px solid var(--border);
  border-radius: 10px;
  overflow: hidden;
  margin-top: 2rem;
}
.code-header {
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  padding: .65rem 1rem;
  display: flex; align-items: center; gap: .5rem;
}
.dot { width: 10px; height: 10px; border-radius: 50%; }
.dot-r { background: #FF5F57; }
.dot-y { background: #FEBC2E; }
.dot-g { background: #28C840; }
.code-label { margin-left: auto; font-size: .75rem; color: var(--muted); }

pre {
  padding: 1.25rem;
  font-size: .825rem;
  line-height: 1.6;
  overflow-x: auto;
  color: #c9d1d9;
}
.kw  { color: #ff7b72; }
.fn  { color: #d2a8ff; }
.str { color: #a5d6ff; }
.cm  { color: #8b949e; }

/* ── FORMULARIO (contacto) ── */
.contact-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: start;
}

.form-grid { display: grid; gap: 1rem; }
.form-row  { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }

label { display: block; font-size: .8rem; color: var(--muted); margin-bottom: .35rem; }

input, textarea, select {
  width: 100%;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 8px;
  color: var(--text);
  font-family: var(--sans);
  font-size: .875rem;
  padding: .65rem 1rem;
  transition: border-color .2s;
  outline: none;
}
input:focus, textarea:focus { border-color: var(--accent); }
textarea { resize: vertical; min-height: 120px; }

.social-links { display: flex; gap: .75rem; margin-top: 1.5rem; }
.social-link {
  width: 40px; height: 40px;
  border: 1px solid var(--border);
  border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
  color: var(--muted); text-decoration: none; font-size: .85rem;
  transition: border-color .2s, color .2s;
}
.social-link:hover { border-color: var(--accent); color: var(--accent); }

.msg-confirm {
  display: none;
  margin-top: 1rem;
  padding: 1rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 10px;
  font-size: .875rem;
}

/* ── COMENTARIOS ── */
.comments-section { margin-top: 2.5rem; }
.comments-section h3 { font-size: 1rem; margin-bottom: 1rem; }

.comment-list { display: grid; gap: 1rem; margin-bottom: 1.25rem; }

.comment {
  display: flex; gap: 1rem;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 1rem;
}
.avatar {
  width: 36px; height: 36px; min-width: 36px;
  background: var(--accent);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-weight: 700; font-size: .85rem; color: #0D1117;
}
.comment-meta { font-size: .75rem; color: var(--muted); margin-bottom: .3rem; }
.comment-meta strong { color: var(--text); }
.comment-body { font-size: .875rem; }

.comment-form { display: grid; gap: .75rem; }

/* ── GALERÍA ── */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 1rem;
}
.gallery-item {
  position: relative;
  aspect-ratio: 4/3;
  border-radius: 10px;
  overflow: hidden;
  border: 1px solid var(--border);
  cursor: pointer;
}
.gallery-thumb {
  width: 100%; height: 100%;
  display: flex; align-items: center; justify-content: center;
  padding: 1rem;
}
.gallery-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 110px;
  padding: .7rem .9rem;
  border-radius: 8px;
  border: 1px solid rgba(255,255,255,.18);
  background: rgba(9, 13, 22, 0.26);
  color: rgba(255,255,255,.9);
  font-size: .68rem;
  font-weight: 700;
  letter-spacing: .14em;
  text-transform: uppercase;
  box-shadow: inset 0 1px 0 rgba(255,255,255,.08);
}
.gallery-caption {
  position: absolute; bottom: 0; left: 0; right: 0;
  background: linear-gradient(transparent, rgba(0,0,0,.85));
  padding: 1.5rem .75rem .75rem;
  font-size: .75rem; color: var(--text);
  opacity: 0; transition: opacity .2s;
}
.gallery-item:hover .gallery-caption { opacity: 1; }

/* ── NOTICIAS ── */
.news-list { display: grid; gap: 1rem; }

.news-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 1.25rem 1.5rem;
  display: flex; gap: 1.25rem; align-items: flex-start;
}
.alt .news-card { background: var(--bg); }

.news-date-badge {
  min-width: 48px; text-align: center;
  background: rgba(88,166,255,.1);
  border: 1px solid rgba(88,166,255,.2);
  border-radius: 8px;
  padding: .4rem .3rem;
}
.news-date-badge .day   { font-family: var(--serif); font-size: 1.4rem; line-height: 1; color: var(--accent); }
.news-date-badge .month { font-size: .65rem; color: var(--muted); text-transform: uppercase; }

.news-body h3 { font-size: .95rem; font-weight: 600; margin-bottom: .3rem; }
.news-body p  { color: var(--muted); font-size: .825rem; margin-bottom: .5rem; }

.news-footer { display: flex; align-items: center; gap: 1rem; }
.news-link { font-size: .75rem; color: var(--accent); text-decoration: none; }
.news-link:hover { text-decoration: underline; }

.vote-btn {
  background: transparent;
  border: 1px solid var(--border);
  border-radius: 6px;
  color: var(--muted);
  font-size: .75rem;
  padding: .25rem .6rem;
  cursor: pointer;
  display: inline-flex; align-items: center; gap: .3rem;
  transition: border-color .2s, color .2s;
  font-family: var(--sans);
}
.vote-btn:hover { border-color: var(--accent2); color: var(--accent2); }
.vote-btn.voted { border-color: var(--accent2); color: var(--accent2); }

/* ── RESPONSIVE ── */
@media (max-width: 700px) {
  .contact-layout { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .news-card { flex-direction: column; }
}