/* ============================================================
   FOTOBLOG — theme.css
   Design system completo • CSS custom properties
   ============================================================ */

/* ── Reset & base ─────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }

:root {
  --font-display: 'Cormorant Garamond', Georgia, serif;
  --font-body:    'Jost', sans-serif;
  --font-mono:    'IBM Plex Mono', monospace;
  --ease:         cubic-bezier(0.25, 0.46, 0.45, 0.94);
  --dur:          0.55s;
  --nav-h:        72px;
}

body {
  background:  var(--bg);
  color:       var(--text);
  font-family: var(--font-body);
  font-weight: 300;
  line-height: 1.75;
  transition:  background var(--dur) var(--ease), color var(--dur) var(--ease);
  overflow-x:  hidden;
}

a          { color: inherit; text-decoration: none; }
img        { display: block; width: 100%; height: auto; }
button     { cursor: pointer; font-family: inherit; }
::selection{ background: rgba(var(--accent-rgb),.25); }

/* ── Typography scale ────────────────────────────────────── */
h1,h2,h3,h4 {
  font-family: var(--font-display);
  font-weight: 300;
  line-height: 1.1;
  letter-spacing: -.01em;
  color: var(--text);
  transition: color var(--dur) var(--ease);
}

/* ── Scrollbar ───────────────────────────────────────────── */
::-webkit-scrollbar            { width: 5px; height: 5px; }
::-webkit-scrollbar-track      { background: var(--bg); }
::-webkit-scrollbar-thumb      { background: var(--border); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover{ background: var(--accent); }

/* ── Utility classes ─────────────────────────────────────── */
.mono   { font-family: var(--font-mono); }
.accent { color: var(--accent); transition: color var(--dur) var(--ease); }
.muted  { color: var(--text-muted); transition: color var(--dur) var(--ease); }

/* ============================================================
   NAV
   ============================================================ */
.nav {
  position: fixed; inset: 0 0 auto 0; z-index: 100;
  height: var(--nav-h);
  display: flex; align-items: center; justify-content: space-between;
  padding: 0 calc(max(2rem, (100vw - 1400px) / 2 + 2rem));
  background: var(--overlay, rgba(0,0,0,.82));
  backdrop-filter: blur(18px) saturate(1.3);
  -webkit-backdrop-filter: blur(18px) saturate(1.3);
  border-bottom: 1px solid var(--border);
  transition: background var(--dur) var(--ease), border-color var(--dur) var(--ease);
  gap: 1rem;
}

.nav-logo {
  font-family: var(--font-display);
  font-size: 1.45rem;
  font-weight: 600;
  letter-spacing: .04em;
  white-space: nowrap;
  flex-shrink: 0;
  min-width: 140px;
  margin-right: 1.5rem;
}
.nav-logo span { color: var(--accent); transition: color var(--dur) var(--ease); }

.nav-links {
  display: flex; gap: 1.75rem; list-style: none;
  font-size: .68rem; font-weight: 400;
  letter-spacing: .14em; text-transform: uppercase;
  flex-shrink: 1;
}
.nav-links li { white-space: nowrap; }
.nav-links a { color: var(--text-muted); transition: color .25s; }
.nav-links a:hover,
.nav-links a.active { color: var(--accent); }

.nav-actions { display: flex; align-items: center; gap: .75rem; flex-shrink: 0; }

.nav-now-playing {
  display: flex; align-items: center; gap: .6rem;
  font-family: var(--font-mono);
  font-size: .6rem; letter-spacing: .1em;
  color: var(--text-muted);
  border: 1px solid var(--border);
  padding: .4em .85em;
  border-radius: 999px;
  transition: border-color .25s, color .25s;
  max-width: 220px; overflow: hidden;
}
.nav-now-playing:hover { border-color: var(--accent); color: var(--text); }

.now-playing-dot {
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--accent);
  flex-shrink: 0;
  animation: pulse-dot 1.8s ease-in-out infinite;
}
@keyframes pulse-dot {
  0%,100% { opacity: 1; transform: scale(1); }
  50%      { opacity: .4; transform: scale(.7); }
}
.now-playing-text { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }

.btn-admin {
  font-family: var(--font-mono);
  font-size: .6rem; letter-spacing: .14em; text-transform: uppercase;
  color: var(--bg); background: var(--accent);
  padding: .4em .9em; border-radius: 2px;
  transition: background .2s;
}
.btn-admin:hover { background: var(--accent-hover); }

.btn-palette {
  width: 34px; height: 34px;
  border: 1px solid var(--border); border-radius: 50%;
  background: transparent; color: var(--text-muted);
  display: flex; align-items: center; justify-content: center;
  transition: border-color .25s, color .25s, transform .2s;
}
.btn-palette:hover { border-color: var(--accent); color: var(--accent); transform: rotate(30deg); }

/* Hamburger — oculto en desktop */
.btn-hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: .4rem;
  width: 34px; height: 34px;
}
.btn-hamburger span {
  display: block;
  width: 20px; height: 1.5px;
  background: var(--text-muted);
  border-radius: 1px;
  transition: transform .25s, opacity .2s, background .2s;
}
.btn-hamburger.open span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); background: var(--accent); }
.btn-hamburger.open span:nth-child(2) { opacity: 0; }
.btn-hamburger.open span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); background: var(--accent); }

/* ============================================================
   FLASH MESSAGES
   ============================================================ */
.flash {
  position: fixed; bottom: 2rem; right: 2rem; z-index: 300;
  font-family: var(--font-mono);
  font-size: .65rem; letter-spacing: .1em; text-transform: uppercase;
  padding: .9em 1.4em;
  border-radius: 3px;
  animation: flash-in .4s var(--ease) both, flash-out .4s var(--ease) 3.5s both;
}
.flash--success { background: var(--accent); color: var(--bg); }
.flash--error   { background: #e63946; color: #fff; }
.flash--info    { background: var(--surface-2); color: var(--text); border: 1px solid var(--border); }

@keyframes flash-in  { from { opacity:0; transform:translateY(10px); } to { opacity:1; transform:translateY(0); } }
@keyframes flash-out { from { opacity:1; } to { opacity:0; } }

/* ============================================================
   HERO — Full bleed
   ============================================================ */
.hero {
  position: relative;
  height: min(85vh, 720px); min-height: 520px;
  display: flex; align-items: flex-end;
  overflow: hidden;
  padding-top: var(--nav-h);
}

.hero-bg {
  position: absolute; inset: 0;
  background-size: cover; background-position: center;
  transition: transform 8s linear;
  will-change: transform;
}
.hero:hover .hero-bg { transform: scale(1.03); }

.hero-gradient {
  position: absolute; inset: 0;
  background:
    linear-gradient(to bottom, transparent 25%, var(--bg) 100%),
    linear-gradient(to right,  var(--bg) 0%, transparent 50%);
  transition: background var(--dur) var(--ease);
}

.hero-content {
  position: relative; z-index: 2;
  padding: 0 3rem 5rem;
  max-width: 780px;
}

.hero-eyebrow {
  display: inline-flex; align-items: center; gap: .7rem;
  font-family: var(--font-mono); font-size: .62rem;
  letter-spacing: .2em; text-transform: uppercase;
  color: var(--accent);
  border: 1px solid rgba(var(--accent-rgb),.3);
  padding: .35em 1em; border-radius: 2px;
  margin-bottom: 1.5rem;
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.hero-title {
  font-size: clamp(2.6rem, 5.5vw, 5.2rem);
  margin-bottom: 1.4rem;
  color: var(--text);
}
.hero-title em { font-style: italic; color: var(--accent); font-weight: 300; transition: color var(--dur) var(--ease); }

.hero-excerpt {
  font-size: 1rem; color: var(--text-muted);
  max-width: 460px; margin-bottom: 2.5rem; line-height: 1.8;
  transition: color var(--dur) var(--ease);
}

.hero-actions { display: flex; align-items: center; gap: 2rem; flex-wrap: wrap; }

.hero-meta {
  display: flex; gap: 1.5rem;
  font-family: var(--font-mono); font-size: .62rem;
  letter-spacing: .13em; text-transform: uppercase;
  color: var(--text-muted);
  transition: color var(--dur) var(--ease);
}
.hero-meta span { display: flex; align-items: center; gap: .4rem; }

/* ── CTA Button ── */
.btn-primary {
  display: inline-flex; align-items: center; gap: .7rem;
  font-family: var(--font-body); font-size: .72rem;
  font-weight: 400; letter-spacing: .15em; text-transform: uppercase;
  color: var(--bg); background: var(--accent);
  padding: .85em 1.7em; border-radius: 2px; border: none;
  transition: background .25s, transform .2s;
}
.btn-primary:hover { background: var(--accent-hover); transform: translateX(3px); }
.btn-primary svg   { transition: transform .25s; }
.btn-primary:hover svg { transform: translateX(4px); }

.btn-secondary {
  display: inline-flex; align-items: center; gap: .6rem;
  font-family: var(--font-mono); font-size: .62rem;
  letter-spacing: .14em; text-transform: uppercase;
  color: var(--text-muted); background: transparent;
  border: 1px solid var(--border);
  padding: .85em 1.4em; border-radius: 2px;
  transition: color .25s, border-color .25s;
}
.btn-secondary:hover { color: var(--accent); border-color: var(--accent); }

/* ============================================================
   SECTION HEADER
   ============================================================ */
.section-header {
  display: flex; align-items: baseline; justify-content: space-between;
  padding: 0 3rem;
  margin-bottom: 2.5rem;
  border-bottom: 1px solid var(--border);
  padding-bottom: 1.25rem;
  transition: border-color var(--dur) var(--ease);
}
.section-title {
  font-family: var(--font-display);
  font-size: 1.75rem; font-weight: 300; letter-spacing: .02em;
  color: var(--text); transition: color var(--dur) var(--ease);
}
.section-link {
  font-family: var(--font-mono); font-size: .62rem;
  letter-spacing: .14em; text-transform: uppercase;
  color: var(--accent); transition: color var(--dur) var(--ease);
}
.section-link:hover { color: var(--accent-hover); }

/* ============================================================
   POST GRID — 12 columnas editorial
   ============================================================ */
.posts-section { padding: 4rem 0; }

.posts-grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 2px;
  padding: 0 3rem;
}

.post-card {
  position: relative; overflow: hidden;
  background: var(--surface);
  cursor: pointer;
  transition: background var(--dur) var(--ease);
}
.post-card.span-7  { grid-column: span 7; }
.post-card.span-5  { grid-column: span 5; }
.post-card.span-4  { grid-column: span 4; }
.post-card.span-6  { grid-column: span 6; }
.post-card.span-12 { grid-column: span 12; }

.post-card.ar-4-3  { aspect-ratio: 4/3; }
.post-card.ar-3-4  { aspect-ratio: 3/4; }
.post-card.ar-16-9 { aspect-ratio: 16/9; }
.post-card.ar-1-1  { aspect-ratio: 1/1; }

.post-card-img {
  position: absolute; inset: 0;
  background-size: cover; background-position: center;
  transition: transform .9s var(--ease), filter .6s;
}
.post-card:hover .post-card-img { transform: scale(1.05); filter: brightness(.72); }

.post-card-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(to top, rgba(0,0,0,.85) 0%, transparent 55%);
  opacity: .65; transition: opacity .4s;
}
.post-card:hover .post-card-overlay { opacity: 1; }

.post-card-body {
  position: absolute; bottom: 0; left: 0; right: 0;
  padding: 1.5rem;
  z-index: 2;
  transform: translateY(6px);
  transition: transform .4s var(--ease);
}
.post-card:hover .post-card-body { transform: translateY(0); }

.post-card-cat {
  display: block;
  font-family: var(--font-mono); font-size: .6rem;
  letter-spacing: .2em; text-transform: uppercase;
  color: var(--accent); margin-bottom: .45rem;
  transition: color var(--dur) var(--ease);
}
.post-card-title {
  font-family: var(--font-display);
  font-size: 1.35rem; font-weight: 400; line-height: 1.15;
  color: #fff; margin-bottom: .5rem;
}
.post-card.span-7 .post-card-title  { font-size: 1.8rem; }
.post-card.span-12 .post-card-title { font-size: 2.2rem; }

.post-card-meta {
  display: flex; gap: 1rem;
  font-family: var(--font-mono); font-size: .58rem;
  letter-spacing: .1em; color: rgba(255,255,255,.5);
  opacity: 0; transform: translateY(5px);
  transition: opacity .3s, transform .3s;
}
.post-card:hover .post-card-meta { opacity: 1; transform: translateY(0); }

/* ============================================================
   SINGLE POST
   ============================================================ */
.post-wrap { padding-top: var(--nav-h); }

.post-hero {
  position: relative; height: 80vh; min-height: 500px;
  overflow: hidden; display: flex; align-items: flex-end;
}
.post-hero-img {
  position: absolute; inset: 0;
  background-size: cover; background-position: center;
}
.post-hero-grad {
  position: absolute; inset: 0;
  background: linear-gradient(to bottom, transparent 30%, var(--bg) 100%);
  transition: background var(--dur) var(--ease);
}
.post-hero-body {
  position: relative; z-index: 2;
  padding: 0 3rem 4rem; max-width: 900px;
}

.post-meta-row {
  display: flex; align-items: center; gap: 1.5rem; flex-wrap: wrap;
  font-family: var(--font-mono); font-size: .62rem;
  letter-spacing: .13em; text-transform: uppercase;
  color: var(--text-muted); margin-bottom: 1.25rem;
  transition: color var(--dur) var(--ease);
}
.post-meta-cat {
  color: var(--accent); transition: color var(--dur) var(--ease);
}

.post-title {
  font-size: clamp(2rem, 4.5vw, 4rem);
  color: var(--text); margin-bottom: 1rem;
  transition: color var(--dur) var(--ease);
}
.post-excerpt {
  font-size: 1.1rem; color: var(--text-muted); max-width: 620px;
  line-height: 1.8; transition: color var(--dur) var(--ease);
}

/* Post author strip */
.post-author-strip {
  display: flex; align-items: center; gap: 1rem;
  padding: 2rem 3rem;
  border-bottom: 1px solid var(--border);
  transition: border-color var(--dur) var(--ease);
}
.post-author-avatar {
  width: 44px; height: 44px; border-radius: 50%;
  object-fit: cover; background: var(--surface-2);
  flex-shrink: 0;
}
.post-author-name {
  font-family: var(--font-display); font-size: 1rem; font-weight: 400;
  color: var(--text); transition: color var(--dur) var(--ease);
}
.post-author-role {
  font-family: var(--font-mono); font-size: .58rem;
  letter-spacing: .12em; text-transform: uppercase;
  color: var(--text-muted); transition: color var(--dur) var(--ease);
}

/* Post content / blocks */
.post-content {
  max-width: 760px; margin: 0 auto;
  padding: 3rem 2rem 4rem;
}

.block-text  { font-size: 1.05rem; line-height: 1.85; margin-bottom: 2rem; }
.block-text p { margin-bottom: 1.25rem; }
.block-text a { color: var(--accent); border-bottom: 1px solid rgba(var(--accent-rgb),.3); transition: border-color .2s; }
.block-text a:hover { border-color: var(--accent); }

.block-heading { margin: 3rem 0 1.25rem; }
.block-heading h2 { font-size: 2rem; }
.block-heading h3 { font-size: 1.5rem; }

.block-image { margin: 2.5rem 0; max-width: 100%; overflow: hidden; }
.block-image img { width: 100%; height: auto; display: block; }
.block-image figcaption {
  font-family: var(--font-mono); font-size: .6rem;
  letter-spacing: .1em; text-align: center;
  color: var(--text-muted); padding: .75rem 2rem 0;
  transition: color var(--dur) var(--ease);
}

.block-gallery {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 2px; margin: 2.5rem -2rem;
}
.block-gallery-item {
  overflow: hidden; aspect-ratio: 4/3; cursor: zoom-in;
}
.block-gallery-item img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform .5s var(--ease);
}
.block-gallery-item:hover img { transform: scale(1.05); }

.block-video { margin: 2.5rem 0; max-width: 100%; overflow: hidden; }
.block-video iframe { width: 100%; aspect-ratio: 16/9; border: none; }

.block-quote {
  margin: 3rem 0;
  padding: 2rem 2.5rem;
  border-left: 3px solid var(--accent);
  background: var(--surface);
  transition: background var(--dur) var(--ease), border-color var(--dur) var(--ease);
}
.block-quote blockquote {
  font-family: var(--font-display); font-style: italic;
  font-size: 1.4rem; font-weight: 300; line-height: 1.4;
  color: var(--text); transition: color var(--dur) var(--ease);
}
.block-quote cite {
  display: block; margin-top: .75rem;
  font-family: var(--font-mono); font-size: .62rem;
  letter-spacing: .1em; font-style: normal;
  color: var(--text-muted); transition: color var(--dur) var(--ease);
}

.block-divider {
  margin: 3rem 0; text-align: center;
  color: var(--accent); letter-spacing: .5em; font-size: .8rem;
  transition: color var(--dur) var(--ease);
}

/* Post tags */
.post-tags {
  display: flex; flex-wrap: wrap; gap: .5rem;
  padding: 2rem 3rem; border-top: 1px solid var(--border);
  transition: border-color var(--dur) var(--ease);
}
.tag-pill {
  font-family: var(--font-mono); font-size: .6rem;
  letter-spacing: .1em; text-transform: uppercase;
  color: var(--text-muted); background: var(--surface-2);
  padding: .35em .85em; border-radius: 999px;
  border: 1px solid var(--border);
  transition: color .25s, border-color .25s, background var(--dur) var(--ease);
}
.tag-pill:hover { color: var(--accent); border-color: var(--accent); }

/* Post nav */
.post-nav {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 2px; padding: 0 3rem 4rem;
}
.post-nav-card {
  position: relative; overflow: hidden;
  height: 180px; display: flex; align-items: flex-end;
  padding: 1.5rem; background: var(--surface);
  transition: background var(--dur) var(--ease);
}
.post-nav-card-bg {
  position: absolute; inset: 0;
  background-size: cover; background-position: center;
  opacity: .45; transition: opacity .4s, transform .6s var(--ease);
}
.post-nav-card:hover .post-nav-card-bg { opacity: .7; transform: scale(1.03); }
.post-nav-label {
  font-family: var(--font-mono); font-size: .58rem;
  letter-spacing: .15em; text-transform: uppercase;
  color: var(--text-muted); margin-bottom: .3rem;
  transition: color var(--dur) var(--ease);
}
.post-nav-title {
  font-family: var(--font-display); font-size: 1.1rem;
  font-weight: 400; color: var(--text); position: relative;
  transition: color var(--dur) var(--ease);
}

/* ============================================================
   COMMENTS
   ============================================================ */
.comments-section {
  padding: 3rem;
  border-top: 1px solid var(--border);
  transition: border-color var(--dur) var(--ease);
}
.comments-title {
  font-family: var(--font-display); font-size: 1.5rem; font-weight: 300;
  margin-bottom: 2rem; color: var(--text);
  transition: color var(--dur) var(--ease);
}

.comment {
  display: flex; gap: 1.25rem;
  padding: 1.5rem 0;
  border-bottom: 1px solid var(--border);
  transition: border-color var(--dur) var(--ease);
}
.comment.reply {
  margin-left: 3.5rem; padding-left: 1.5rem;
  border-left: 2px solid var(--border);
}
.comment-avatar {
  width: 36px; height: 36px; border-radius: 50%;
  background: var(--surface-2); flex-shrink: 0;
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-mono); font-size: .75rem;
  color: var(--accent); transition: background var(--dur) var(--ease), color var(--dur) var(--ease);
}
.comment-meta {
  font-family: var(--font-mono); font-size: .6rem;
  letter-spacing: .1em; color: var(--text-muted);
  margin-bottom: .5rem; transition: color var(--dur) var(--ease);
}
.comment-author {
  font-weight: 400; color: var(--text); margin-right: .75rem;
  transition: color var(--dur) var(--ease);
}
.comment-text { font-size: .9rem; line-height: 1.7; }
.btn-reply {
  font-family: var(--font-mono); font-size: .58rem;
  letter-spacing: .12em; text-transform: uppercase;
  color: var(--text-muted); background: none; border: none;
  padding: .25em .5em 0; transition: color .2s;
}
.btn-reply:hover { color: var(--accent); }

/* Comment form */
.comment-form { margin-top: 2.5rem; }
.comment-form-title {
  font-family: var(--font-display); font-size: 1.2rem; font-weight: 300;
  margin-bottom: 1.5rem; color: var(--text);
  transition: color var(--dur) var(--ease);
}
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; margin-bottom: 1rem; }
.form-group { display: flex; flex-direction: column; gap: .4rem; }
.form-group.full { grid-column: 1/-1; }
.form-label {
  font-family: var(--font-mono); font-size: .6rem;
  letter-spacing: .13em; text-transform: uppercase;
  color: var(--text-muted); transition: color var(--dur) var(--ease);
}
.form-input, .form-textarea {
  background: var(--surface-2); border: 1px solid var(--border);
  color: var(--text); font-family: var(--font-body);
  font-size: .9rem; padding: .75rem 1rem; border-radius: 2px;
  transition: border-color .25s, background var(--dur) var(--ease),
              color var(--dur) var(--ease);
  outline: none; width: 100%;
}
.form-input:focus, .form-textarea:focus { border-color: var(--accent); }
.form-textarea { min-height: 140px; resize: vertical; }

/* ============================================================
   VINYL COLLECTION
   ============================================================ */
.vinyl-page { padding-top: var(--nav-h); }

.vinyl-filters {
  display: flex; align-items: center; gap: 1rem; flex-wrap: wrap;
  padding: 0 3rem 2rem;
}
.filter-btn {
  font-family: var(--font-mono); font-size: .6rem;
  letter-spacing: .12em; text-transform: uppercase;
  color: var(--text-muted); background: var(--surface);
  border: 1px solid var(--border); padding: .4em .9em; border-radius: 2px;
  transition: color .25s, border-color .25s, background var(--dur) var(--ease);
}
.filter-btn:hover, .filter-btn.active { color: var(--accent); border-color: var(--accent); }

.vinyl-search {
  margin-left: auto; position: relative;
}
.vinyl-search input {
  background: var(--surface); border: 1px solid var(--border);
  color: var(--text); font-family: var(--font-mono); font-size: .65rem;
  padding: .5em 1em .5em 2.2em; border-radius: 2px; width: 220px; outline: none;
  transition: border-color .25s, background var(--dur) var(--ease), color var(--dur) var(--ease);
}
.vinyl-search input:focus { border-color: var(--accent); }
.vinyl-search-icon {
  position: absolute; left: .7rem; top: 50%; transform: translateY(-50%);
  color: var(--text-muted); pointer-events: none;
}

/* Stats bar */
.vinyl-stats {
  display: flex; gap: 3rem;
  padding: 0 3rem 2.5rem;
  border-bottom: 1px solid var(--border); margin-bottom: 2.5rem;
  transition: border-color var(--dur) var(--ease);
}
.vinyl-stat-val {
  font-family: var(--font-display); font-size: 2rem; font-weight: 300;
  color: var(--accent); transition: color var(--dur) var(--ease);
}
.vinyl-stat-label {
  font-family: var(--font-mono); font-size: .58rem;
  letter-spacing: .12em; text-transform: uppercase;
  color: var(--text-muted); transition: color var(--dur) var(--ease);
}

.vinyl-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 2px; padding: 0 3rem;
}

.vinyl-card {
  background: var(--surface); overflow: hidden;
  cursor: pointer; position: relative;
  transition: background var(--dur) var(--ease), transform .3s;
}
.vinyl-card:hover { transform: translateY(-5px); z-index: 2; }

.vinyl-cover {
  aspect-ratio: 1/1; overflow: hidden; position: relative;
  background: var(--surface-2);
  transition: background var(--dur) var(--ease);
}
.vinyl-cover img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform .6s var(--ease), filter .4s;
}
.vinyl-card:hover .vinyl-cover img { transform: scale(1.06); filter: brightness(.65); }

.vinyl-cover-placeholder {
  width: 100%; height: 100%;
  display: flex; align-items: center; justify-content: center;
}
.vinyl-disc-svg {
  width: 70%; opacity: .5;
  transition: opacity .3s, transform .4s;
}
.vinyl-card:hover .vinyl-disc-svg { opacity: .85; transform: rotate(30deg); }

.vinyl-overlay {
  position: absolute; inset: 0;
  display: flex; align-items: center; justify-content: center;
  opacity: 0; transition: opacity .35s;
}
.vinyl-card:hover .vinyl-overlay { opacity: 1; }
.vinyl-play-icon {
  width: 48px; height: 48px; border-radius: 50%;
  background: rgba(var(--accent-rgb),.9); color: var(--bg);
  display: flex; align-items: center; justify-content: center;
}

.vinyl-info { padding: 1.1rem 1.1rem 1.35rem; }
.vinyl-artist {
  font-family: var(--font-mono); font-size: .6rem;
  letter-spacing: .14em; text-transform: uppercase;
  color: var(--accent); margin-bottom: .3rem;
  transition: color var(--dur) var(--ease);
}
.vinyl-title-text {
  font-family: var(--font-display); font-size: 1rem; font-weight: 400;
  color: var(--text); line-height: 1.2; margin-bottom: .5rem;
  transition: color var(--dur) var(--ease);
}
.vinyl-meta-text {
  font-family: var(--font-mono); font-size: .58rem;
  color: var(--text-muted); line-height: 1.5;
  transition: color var(--dur) var(--ease);
}
.vinyl-badge {
  display: inline-block; margin-top: .5rem;
  font-family: var(--font-mono); font-size: .55rem;
  letter-spacing: .1em; text-transform: uppercase;
  color: var(--bg); background: var(--accent);
  padding: .2em .6em; border-radius: 2px;
  transition: background var(--dur) var(--ease), color var(--dur) var(--ease);
}

/* Add card */
.vinyl-add-card {
  background: transparent;
  border: 1px dashed rgba(var(--accent-rgb),.3);
  display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  aspect-ratio: 1.1;
  gap: .75rem; padding: 2rem;
  cursor: pointer;
  transition: border-color .25s, background .25s;
}
.vinyl-add-card:hover {
  border-color: var(--accent);
  background: rgba(var(--accent-rgb),.04);
}
.vinyl-add-icon {
  font-size: 2rem; color: var(--accent);
  transition: color var(--dur) var(--ease), transform .3s;
}
.vinyl-add-card:hover .vinyl-add-icon { transform: scale(1.2); }
.vinyl-add-label {
  font-family: var(--font-mono); font-size: .6rem;
  letter-spacing: .14em; text-transform: uppercase;
  color: var(--accent); text-align: center;
  transition: color var(--dur) var(--ease);
}

/* ============================================================
   VINYL SINGLE
   ============================================================ */
.vinyl-single { padding-top: var(--nav-h); }

.vinyl-single-header {
  display: grid; grid-template-columns: 380px 1fr;
  gap: 4rem; padding: 4rem 3rem 3rem;
  align-items: start;
}

.vinyl-single-cover {
  position: relative; aspect-ratio: 1/1; overflow: hidden;
}
.vinyl-single-cover img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform .6s var(--ease);
}
.vinyl-single-cover:hover img { transform: scale(1.03); }

.vinyl-single-disc {
  position: absolute; top: 50%; right: -25%;
  transform: translateY(-50%);
  width: 90%; opacity: 0;
  transition: opacity .4s, right .5s var(--ease);
}
.vinyl-single-cover:hover .vinyl-single-disc { opacity: .7; right: -35%; }

.vinyl-single-info { padding-top: 1rem; }
.vinyl-single-artist {
  font-family: var(--font-mono); font-size: .72rem;
  letter-spacing: .2em; text-transform: uppercase;
  color: var(--accent); margin-bottom: .6rem;
  transition: color var(--dur) var(--ease);
}
.vinyl-single-title {
  font-size: clamp(2rem, 4vw, 3.5rem);
  margin-bottom: 1.5rem; color: var(--text);
  transition: color var(--dur) var(--ease);
}
.vinyl-specs {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: .75rem 2rem; margin-bottom: 2rem;
}
.vinyl-spec-label {
  font-family: var(--font-mono); font-size: .58rem;
  letter-spacing: .12em; text-transform: uppercase;
  color: var(--text-muted); margin-bottom: .15rem;
  transition: color var(--dur) var(--ease);
}
.vinyl-spec-val {
  font-family: var(--font-body); font-size: .9rem; color: var(--text);
  transition: color var(--dur) var(--ease);
}

.vinyl-condition {
  display: flex; gap: .5rem; align-items: center; margin-bottom: 2rem;
}
.condition-badge {
  font-family: var(--font-mono); font-size: .65rem;
  letter-spacing: .1em; padding: .3em .8em; border-radius: 2px;
  border: 1px solid rgba(var(--accent-rgb),.4);
  color: var(--accent); transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.vinyl-value {
  padding: 1.25rem 1.5rem;
  background: var(--surface); border: 1px solid var(--border);
  border-radius: 2px; margin-bottom: 2rem;
  transition: background var(--dur) var(--ease), border-color var(--dur) var(--ease);
}
.vinyl-value-title {
  font-family: var(--font-mono); font-size: .58rem;
  letter-spacing: .14em; text-transform: uppercase;
  color: var(--text-muted); margin-bottom: .75rem;
  transition: color var(--dur) var(--ease);
}
.vinyl-value-range {
  display: flex; align-items: baseline; gap: 1rem;
}
.vinyl-value-med {
  font-family: var(--font-display); font-size: 1.8rem;
  font-weight: 300; color: var(--accent);
  transition: color var(--dur) var(--ease);
}
.vinyl-value-minmax {
  font-family: var(--font-mono); font-size: .6rem;
  color: var(--text-muted); transition: color var(--dur) var(--ease);
}

/* Tracklist */
.vinyl-tracklist {
  padding: 2rem 3rem; border-top: 1px solid var(--border);
  transition: border-color var(--dur) var(--ease);
}
.tracklist-title {
  font-family: var(--font-mono); font-size: .62rem;
  letter-spacing: .18em; text-transform: uppercase;
  color: var(--text-muted); margin-bottom: 1.25rem;
  transition: color var(--dur) var(--ease);
}
.track {
  display: flex; align-items: center; gap: 1.25rem;
  padding: .65rem 0;
  border-bottom: 1px solid var(--border);
  transition: border-color var(--dur) var(--ease);
}
.track:last-child { border-bottom: none; }
.track-pos {
  font-family: var(--font-mono); font-size: .62rem;
  letter-spacing: .08em; color: var(--text-muted);
  min-width: 28px; transition: color var(--dur) var(--ease);
}
.track-title { flex: 1; font-size: .9rem; color: var(--text); transition: color var(--dur) var(--ease); }
.track-dur {
  font-family: var(--font-mono); font-size: .62rem;
  color: var(--text-muted); transition: color var(--dur) var(--ease);
}

/* ============================================================
   LIGHTBOX
   ============================================================ */
.lightbox {
  display: none; position: fixed; inset: 0; z-index: 500;
  background: rgba(0,0,0,.95);
  align-items: center; justify-content: center;
}
.lightbox.open { display: flex; }
.lightbox img { max-width: 90vw; max-height: 90vh; object-fit: contain; }
.lightbox-close {
  position: absolute; top: 2rem; right: 2rem;
  font-size: 1.5rem; color: rgba(255,255,255,.6);
  background: none; border: none;
  transition: color .2s;
}
.lightbox-close:hover { color: #fff; }
.lightbox-nav {
  position: absolute; top: 50%; transform: translateY(-50%);
  background: rgba(255,255,255,.07); border: 1px solid rgba(255,255,255,.12);
  color: rgba(255,255,255,.7); font-size: 1.3rem;
  width: 44px; height: 44px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  transition: background .2s, color .2s;
}
.lightbox-nav:hover { background: rgba(255,255,255,.15); color: #fff; }
.lightbox-prev { left: 2rem; }
.lightbox-next { right: 2rem; }

/* ============================================================
   PAGINATION
   ============================================================ */
.pagination {
  display: flex; align-items: center; justify-content: center;
  gap: .4rem; padding: 3rem 3rem 2rem;
}
.pagination-btn {
  font-family: var(--font-mono); font-size: .62rem;
  letter-spacing: .1em; min-width: 38px; height: 38px;
  display: flex; align-items: center; justify-content: center;
  border: 1px solid var(--border); background: transparent;
  color: var(--text-muted); border-radius: 2px;
  transition: color .25s, border-color .25s, background var(--dur) var(--ease);
}
.pagination-btn:hover, .pagination-btn.active {
  color: var(--accent); border-color: var(--accent);
}

/* ============================================================
   CUSTOMIZER PANEL (frontend)
   ============================================================ */
.customizer-backdrop {
  display: none; position: fixed; inset: 0; z-index: 199;
  background: rgba(0,0,0,.5); backdrop-filter: blur(4px);
}
.customizer-backdrop.open { display: block; }

.customizer {
  position: fixed; inset: 0 0 0 auto; z-index: 200;
  width: 320px; background: var(--surface);
  border-left: 1px solid var(--border);
  transform: translateX(100%);
  transition: transform .5s var(--ease),
              background var(--dur) var(--ease),
              border-color var(--dur) var(--ease);
  overflow-y: auto; display: flex; flex-direction: column;
}
.customizer.open { transform: translateX(0); }

.customizer-head {
  padding: 1.75rem 1.75rem 1.25rem;
  border-bottom: 1px solid var(--border);
  position: sticky; top: 0; background: var(--surface);
  display: flex; align-items: flex-start; justify-content: space-between;
  transition: background var(--dur) var(--ease), border-color var(--dur) var(--ease);
  z-index: 2;
}
.customizer-head-title {
  font-family: var(--font-display); font-size: 1.2rem; font-weight: 300;
  color: var(--text); transition: color var(--dur) var(--ease);
}
.customizer-head-sub {
  font-family: var(--font-mono); font-size: .58rem;
  letter-spacing: .14em; text-transform: uppercase;
  color: var(--accent); margin-top: .15rem;
  transition: color var(--dur) var(--ease);
}
.btn-close-panel {
  width: 30px; height: 30px; border: 1px solid var(--border);
  border-radius: 2px; background: transparent; color: var(--text-muted);
  font-size: 1rem; display: flex; align-items: center; justify-content: center;
  transition: border-color .25s, color .25s;
}
.btn-close-panel:hover { border-color: var(--accent); color: var(--text); }

.customizer-body { padding: 1.75rem; flex: 1; }

.c-label {
  font-family: var(--font-mono); font-size: .58rem;
  letter-spacing: .18em; text-transform: uppercase;
  color: var(--text-muted); margin-bottom: 1rem;
  display: flex; align-items: center; gap: .6rem;
  transition: color var(--dur) var(--ease);
}
.c-label::after { content:''; flex:1; height:1px; background:var(--border); transition:background var(--dur) var(--ease); }
.c-section { margin-bottom: 2rem; }

.palette-swatches {
  display: grid; grid-template-columns: repeat(3,1fr); gap: .4rem;
}
.p-swatch {
  border: 1px solid var(--border); border-radius: 3px;
  padding: .65rem; cursor: pointer;
  transition: border-color .25s, transform .2s;
}
.p-swatch:hover { transform: scale(1.03); }
.p-swatch.active { border-color: var(--accent); }
.p-swatch-dots { display: flex; gap: 3px; margin-bottom: .4rem; }
.p-swatch-dot  { width: 10px; height: 10px; border-radius: 50%; }
.p-swatch-name {
  font-family: var(--font-mono); font-size: .56rem;
  letter-spacing: .09em; text-transform: uppercase;
  color: var(--text-muted); transition: color var(--dur) var(--ease);
}

.color-row {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: .65rem;
}
.c-color-label {
  font-family: var(--font-mono); font-size: .6rem;
  letter-spacing: .08em; color: var(--text-muted); flex:1;
  transition: color var(--dur) var(--ease);
}
.c-color-wrap { display: flex; align-items: center; gap: .4rem; }
.c-color-wrap input[type="color"] {
  width: 30px; height: 22px; border: 1px solid var(--border);
  border-radius: 2px; padding: 1px; background: var(--surface-2); cursor: pointer;
}
.c-color-hex {
  font-family: var(--font-mono); font-size: .58rem;
  color: var(--text-muted); width: 56px;
  transition: color var(--dur) var(--ease);
}

.font-opts { display: flex; flex-direction: column; gap: .4rem; }
.font-opt {
  border: 1px solid var(--border); border-radius: 3px;
  padding: .65rem 1rem; cursor: pointer;
  display: flex; justify-content: space-between; align-items: center;
  transition: border-color .25s, background var(--dur) var(--ease);
}
.font-opt:hover { border-color: var(--accent); }
.font-opt.active { border-color: var(--accent); background: rgba(var(--accent-rgb),.05); }
.font-preview-text {
  font-size: 1.05rem; color: var(--text); transition: color var(--dur) var(--ease);
}
.font-opt-meta {
  font-family: var(--font-mono); font-size: .55rem; text-align: right;
  color: var(--text-muted); line-height: 1.4; transition: color var(--dur) var(--ease);
}

.btn-save-theme {
  width: 100%; padding: .85rem;
  background: var(--accent); color: var(--bg);
  font-family: var(--font-mono); font-size: .62rem;
  letter-spacing: .16em; text-transform: uppercase;
  border: none; border-radius: 2px;
  transition: background .25s, color var(--dur) var(--ease);
}
.btn-save-theme:hover { background: var(--accent-hover); }

/* ============================================================
   FOOTER
   ============================================================ */
.site-footer {
  border-top: 1px solid var(--border);
  padding: 2.5rem 3rem;
  transition: border-color var(--dur) var(--ease);
}
.footer-inner {
  display: flex; align-items: center; justify-content: space-between;
}
.footer-logo {
  font-family: var(--font-display); font-size: 1.1rem; font-weight: 300;
  color: var(--text-muted); transition: color var(--dur) var(--ease);
}
.footer-meta {
  font-family: var(--font-mono); font-size: .6rem;
  letter-spacing: .1em; text-transform: uppercase;
  color: var(--text-muted); transition: color var(--dur) var(--ease);
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
/* Post sidebar — colapsa en mobile */
@media (max-width: 1100px) {
  /* ocultar sidebar del post en móvil */
  article aside,
  div[style*="grid-template-columns:1fr 300px"] {
    grid-template-columns: 1fr !important;
  }
  div[style*="grid-template-columns:1fr 300px"] > aside {
    display: none;
  }
  .post-content { padding: 1.5rem !important; }
  .post-author-strip { padding: 1rem 1.5rem !important; }
  .post-nav { padding: 0 1.5rem 2rem !important; }
  .comments-section { padding: 1.5rem !important; }
}

/* Compresión intermedia 1200-1400px */
@media (max-width: 1400px) {
  .nav { padding: 0 1.5rem; gap: .5rem; }
  .nav-links { gap: 1.25rem; font-size: .64rem; letter-spacing: .1em; }
  .nav-logo { font-size: 1.3rem; margin-right: 1rem; }
  .nav-now-playing { display: none; }
}

@media (max-width: 1200px) {
  /* Nav mobile: una sola fila, hamburguesa */
  .nav {
    padding: 0 1.25rem;
    height: var(--nav-h);
    min-height: var(--nav-h);
    flex-wrap: nowrap;
    overflow: visible;
    position: fixed;
    gap: .5rem;
  }
  .nav-logo { min-width: 0; margin-right: .75rem; font-size: 1.2rem; }
  .nav-links {
    display: none;
    position: absolute;
    top: var(--nav-h);
    left: 0; right: 0;
    flex-direction: column;
    background: var(--overlay, rgba(0,0,0,.96));
    backdrop-filter: blur(18px);
    padding: .5rem 1.25rem 1rem;
    gap: 0;
    border-bottom: 1px solid var(--border);
    z-index: 99;
  }
  .nav-links.open { display: flex; }
  .nav-links li { list-style: none; white-space: normal; }
  .nav-links a {
    display: block;
    padding: .65rem 0;
    font-size: .72rem;
    letter-spacing: .14em;
    border-bottom: 1px solid var(--border);
  }
  .nav-links li:last-child a { border-bottom: none; }
  .nav-actions { gap: .5rem; }
  .btn-hamburger { display: flex !important; }

  .posts-grid { grid-template-columns: 1fr 1fr; padding: 0 1.5rem; }
  .post-card.span-7, .post-card.span-5 { grid-column: span 2; }
  .post-card.span-4 { grid-column: span 1; }
  .hero-content  { padding: 0 1.5rem 3rem; }
  .section-header{ padding: 0 1.5rem; }
  .vinyl-grid    { padding: 0 1.5rem; }
  .vinyl-single-header { grid-template-columns: 1fr; gap: 2rem; }
  .post-nav      { grid-template-columns: 1fr; padding: 0 1.5rem 2rem; }
}

@media (max-width: 600px) {
  .posts-grid { grid-template-columns: 1fr; }
  .post-card.span-7, .post-card.span-5, .post-card.span-4 { grid-column: span 1; }
  .vinyl-grid { grid-template-columns: repeat(2,1fr); }
  .form-grid  { grid-template-columns: 1fr; }
  .vinyl-stats{ gap: 1.5rem; }
  .customizer { width: 100%; }
}

/* ============================================================
   PANTALLAS ANCHAS — cap en 1400px
   ============================================================ */
body {
  overflow-x: hidden;
}
#site-wrap {
  min-height: 100vh;
}
/* El nav se queda a ancho completo (looks better as full-width bar)
   pero el contenido interno se limita vía site-wrap */
@media (min-width: 1400px) {
  #homePhotoGrid {
    grid-template-rows: repeat(2, 180px) !important;
  }
}

/* ============================================================
   VIEW TRANSITIONS — animaciones entre páginas
   ============================================================ */

/* ── Animación base de página ────────────────────────────── */
@keyframes vt-fade-in  {
  from { opacity: 0; transform: translateY(6px); }
}
@keyframes vt-fade-out {
  to   { opacity: 0; transform: translateY(-4px); }
}
@keyframes vt-slide-in  {
  from { opacity: 0; transform: translateX(16px); }
}
@keyframes vt-slide-out {
  to   { opacity: 0; transform: translateX(-12px); }
}

::view-transition-old(root) {
  animation: 180ms ease vt-fade-out both;
}
::view-transition-new(root) {
  animation: 260ms ease vt-fade-in  both;
}

/* ── Transición del nav — se queda fijo, no parpadea ─────── */
::view-transition-old(site-nav),
::view-transition-new(site-nav) {
  animation: none;
  mix-blend-mode: normal;
}
.nav {
  view-transition-name: site-nav;
}

/* ── Imágenes de post cards → imagen del post ────────────── */
/* El nombre se asigna dinámicamente desde PHP: style="view-transition-name:post-img-{id}" */
::view-transition-old(post-img),
::view-transition-new(post-img) {
  animation-duration: 320ms;
  animation-timing-function: cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

/* ── Título del post ─────────────────────────────────────── */
::view-transition-old(post-title),
::view-transition-new(post-title) {
  animation-duration: 280ms;
  animation-timing-function: cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

/* ── Portada de vinilo ───────────────────────────────────── */
::view-transition-old(vinyl-cover),
::view-transition-new(vinyl-cover) {
  animation-duration: 350ms;
  animation-timing-function: cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

/* ── Barra de progreso de carga ──────────────────────────── */
#page-progress {
  view-transition-name: page-progress;
}
::view-transition-old(page-progress),
::view-transition-new(page-progress) {
  animation: none;
}

/* ── Reducir movimiento si el usuario lo prefiere ────────── */
@media (prefers-reduced-motion: reduce) {
  ::view-transition-old(root),
  ::view-transition-new(root) {
    animation: none;
  }
}