/* ============================================================
   LA VAGANTO — Main Stylesheet
   ============================================================
   HOW TO CUSTOMIZE:
   - Change colors in the :root section below
   - Change fonts by swapping the Google Fonts link in each HTML file
     and updating --font-display / --font-body below
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Libre+Franklin:wght@200;300;400&family=Cormorant+Garamond:ital,wght@0,300;1,300&display=swap');

/* ── DESIGN TOKENS ─────────────────────────────────────────── */
:root {
  --color-bg:       #0a0a0a;
  --color-surface:  #111111;
  --color-border:   #222222;
  --color-text:     #e8e2d9;
  --color-muted:    #6a6460;
  --color-accent:   #c8a97e;
  --color-accent-2: #8a6f4e;
  --color-white:    #f5f0eb;

  --font-display: 'Libre Franklin', sans-serif;
  --font-serif:   'Cormorant Garamond', Georgia, serif;
  --font-mono:    'Courier New', monospace;

  --nav-height: 70px;
  --max-width:  1100px;
  --gap:        2rem;
}

/* ── RESET ─────────────────────────────────────────────────── */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html { font-size: 16px; scroll-behavior: smooth; }
body {
  background: var(--color-bg);
  color: var(--color-text);
  font-family: var(--font-display);
  font-weight: 300;
  line-height: 1.75;
  -webkit-font-smoothing: antialiased;
}
img  { max-width: 100%; height: auto; display: block; }
a    { color: inherit; text-decoration: none; }
ul   { list-style: none; }

/* ── TYPOGRAPHY ─────────────────────────────────────────────── */
h1, h2, h3, h4 {
  font-family: var(--font-serif);
  font-weight: 300;
  letter-spacing: 0.04em;
  color: var(--color-white);
  line-height: 1.15;
}
h1 { font-size: clamp(2.4rem, 6vw, 4.5rem); }
h2 { font-size: clamp(1.8rem, 4vw, 3rem); }
h3 { font-size: clamp(1.3rem, 2.5vw, 1.9rem); }
h4 { font-size: 1.1rem; }

p  { color: var(--color-text); margin-bottom: 1.4em; }
p:last-child { margin-bottom: 0; }

.label {
  font-family: var(--font-display);
  font-size: 0.6rem;
  font-weight: 300;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: var(--color-muted);
}

blockquote {
  font-family: var(--font-serif);
  font-size: 1.6rem;
  font-style: italic;
  color: var(--color-accent);
  border-left: 1px solid var(--color-accent-2);
  padding: 0.5em 0 0.5em 1.5em;
  margin: 2rem 0;
}

/* ── LAYOUT HELPERS ─────────────────────────────────────────── */
.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--gap);
}

.section {
  padding: 6rem var(--gap);
  max-width: var(--max-width);
  margin: 0 auto;
}

.section-header {
  margin-bottom: 3rem;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid var(--color-border);
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 1rem;
}

.divider {
  width: 100%;
  height: 1px;
  background: var(--color-border);
  margin: 4rem 0;
}

/* ── NAVIGATION ─────────────────────────────────────────────── */
#nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 900;
  height: var(--nav-height);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 2rem;
  transition: background 0.5s ease, border-color 0.5s ease;
}

#nav.scrolled {
  background: rgba(10, 10, 10, 0.94);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--color-border);
}

/* Logo */
.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
}

.nav-logo svg {
  width: 32px;
  height: 32px;
  flex-shrink: 0;
}

.nav-logo-text {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 200;
  letter-spacing: 0.2em;
  text-transform: lowercase;
  color: var(--color-white);
}

/* Desktop nav links */
.nav-links {
  display: flex;
  align-items: center;
  gap: 2.5rem;
}

.nav-links a {
  font-size: 0.6rem;
  font-weight: 300;
  letter-spacing: 0.26em;
  text-transform: uppercase;
  color: var(--color-muted);
  transition: color 0.2s ease;
  position: relative;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -3px; left: 0;
  width: 0; height: 1px;
  background: var(--color-accent);
  transition: width 0.3s ease;
}

.nav-links a:hover,
.nav-links a.active { color: var(--color-white); }
.nav-links a:hover::after,
.nav-links a.active::after { width: 100%; }

/* Hamburger */
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
  z-index: 1000;
}

.nav-toggle span {
  display: block;
  width: 22px;
  height: 1px;
  background: var(--color-text);
  transition: transform 0.35s ease, opacity 0.2s ease;
}

/* Mobile drawer */
.nav-drawer {
  position: fixed;
  top: 0; right: -100%;
  width: min(320px, 85vw);
  height: 100vh;
  background: var(--color-surface);
  border-left: 1px solid var(--color-border);
  z-index: 950;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 2.5rem;
  transition: right 0.45s cubic-bezier(0.16, 1, 0.3, 1);
}

.nav-drawer.open { right: 0; }

.nav-drawer a {
  font-family: var(--font-serif);
  font-size: 1.6rem;
  font-weight: 300;
  letter-spacing: 0.08em;
  color: var(--color-text);
  transition: color 0.2s ease;
}

.nav-drawer a:hover { color: var(--color-accent); }

.nav-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.6);
  z-index: 940;
}

.nav-overlay.open { display: block; }

/* ── BUTTONS ─────────────────────────────────────────────────── */
.btn {
  display: inline-block;
  font-family: var(--font-display);
  font-size: 0.6rem;
  font-weight: 300;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--color-accent);
  border: 1px solid rgba(200, 169, 126, 0.35);
  padding: 0.9em 2.2em;
  background: transparent;
  cursor: pointer;
  transition: background 0.35s ease, color 0.35s ease, border-color 0.35s ease;
}

.btn:hover {
  background: var(--color-accent);
  color: var(--color-bg);
  border-color: var(--color-accent);
}

.btn-ghost {
  color: var(--color-muted);
  border-color: var(--color-border);
}

.btn-ghost:hover {
  color: var(--color-white);
  background: var(--color-surface);
  border-color: var(--color-muted);
}

/* ── POST / CARD GRID ────────────────────────────────────────── */
.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 1.5rem;
}

.card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  overflow: hidden;
  transition: border-color 0.35s ease;
  display: flex;
  flex-direction: column;
}

.card:hover { border-color: var(--color-accent-2); }

.card-image {
  aspect-ratio: 16 / 10;
  overflow: hidden;
  background: #1a1a1a;
}

.card-image img {
  width: 100%; height: 100%;
  object-fit: cover;
  filter: brightness(0.85) contrast(1.05);
  transition: transform 0.7s cubic-bezier(0.16, 1, 0.3, 1), filter 0.4s ease;
}

.card:hover .card-image img {
  transform: scale(1.04);
  filter: brightness(1) contrast(1.05);
}

/* Placeholder when no image is set */
.card-image-placeholder {
  width: 100%; height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #181818;
  color: var(--color-muted);
  font-size: 0.6rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
}

.card-body {
  padding: 1.4rem;
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.card-meta {
  display: flex;
  gap: 0.8rem;
  align-items: center;
}

.card-meta time {
  font-size: 0.58rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-muted);
}

.card-tag {
  font-size: 0.55rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-accent);
  border: 1px solid var(--color-accent-2);
  padding: 0.1em 0.6em;
}

.card h3 {
  font-size: 1.25rem;
  transition: color 0.2s ease;
}

.card:hover h3 { color: var(--color-accent); }

.card p {
  font-size: 0.88rem;
  color: var(--color-muted);
  line-height: 1.65;
  flex: 1;
}

.card-link {
  font-size: 0.58rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--color-accent);
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: gap 0.2s ease;
  margin-top: 0.5rem;
}

.card-link::after { content: '→'; }
.card-link:hover  { gap: 12px; }

/* ── PAGE HERO ───────────────────────────────────────────────── */
.page-hero {
  height: 55vh;
  min-height: 360px;
  position: relative;
  display: flex;
  align-items: flex-end;
  padding: 3rem var(--gap);
  overflow: hidden;
  margin-top: var(--nav-height); /* push below fixed nav */
}

.page-hero-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  filter: brightness(0.55) contrast(1.05);
}

.page-hero-content {
  position: relative;
  z-index: 2;
  max-width: var(--max-width);
  width: 100%;
  margin: 0 auto;
}

/* ── PROSE (article / blog post body) ───────────────────────── */
.prose {
  max-width: 720px;
  margin: 0 auto;
  padding: 4rem var(--gap);
}

.prose h2, .prose h3 {
  margin: 2.5rem 0 1rem;
}

.prose p {
  font-size: 1.05rem;
  line-height: 1.85;
}

.prose img {
  width: 100%;
  margin: 2.5rem 0;
  filter: brightness(0.9) contrast(1.05);
}

.prose img + em {
  display: block;
  text-align: center;
  font-size: 0.78rem;
  color: var(--color-muted);
  margin-top: -2rem;
  margin-bottom: 2rem;
}

/* ── FOOTER ──────────────────────────────────────────────────── */
#footer {
  background: var(--color-surface);
  border-top: 1px solid var(--color-border);
  padding: 3rem var(--gap) 2rem;
}

.footer-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  flex-wrap: wrap;
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: 10px;
}

.footer-logo svg { width: 28px; height: 28px; }

.footer-logo-text {
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 200;
  letter-spacing: 0.2em;
  text-transform: lowercase;
  color: var(--color-white);
}

.footer-links {
  display: flex;
  gap: 2rem;
}

.footer-links a {
  font-size: 0.58rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--color-muted);
  transition: color 0.2s ease;
}

.footer-links a:hover { color: var(--color-accent); }

.footer-copy {
  font-size: 0.6rem;
  color: var(--color-muted);
  letter-spacing: 0.08em;
  width: 100%;
  text-align: center;
  padding-top: 1.5rem;
  border-top: 1px solid var(--color-border);
  margin-top: 1.5rem;
}

/* ── SCROLL REVEAL ───────────────────────────────────────────── */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.9s cubic-bezier(0.16, 1, 0.3, 1),
              transform 0.9s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }

/* ── RESPONSIVE ──────────────────────────────────────────────── */
@media (max-width: 768px) {
  :root { --gap: 1.25rem; }

  .nav-links { display: none; }
  .nav-toggle { display: flex; }

  .card-grid { grid-template-columns: 1fr; }

  .section-header { flex-direction: column; align-items: flex-start; }

  .footer-inner { flex-direction: column; align-items: flex-start; }
  .footer-links { flex-wrap: wrap; gap: 1.2rem; }
}