/* ============================================================
   José Luis Luri — Tenor lírico · Sistema de diseño compartido
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:ital,wght@0,400;0,600;0,700;1,400&family=Lora:ital,wght@0,400;0,500;1,400&family=Cormorant+Garamond:ital,wght@0,300;0,400;1,300;1,400&display=swap');

/* ── Reset & Variables ─────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --gold:       #c9a84c;
  --gold-dark:  #8b6914;
  --gold-light: #e8d49a;
  --gold-pale:  #f5efd6;
  --cream:      #fdf8ee;
  --cream-dark: #f5ede0;
  --ink:        #1a1208;
  --ink-mid:    #2c2416;
  --ink-soft:   #5a4520;
  --ink-muted:  #8a7a5a;
  --white:      #ffffff;
  --border:     #e8d9b0;
  --shadow-sm:  0 2px 12px rgba(0,0,0,0.08);
  --shadow-md:  0 6px 36px rgba(0,0,0,0.13);
  --shadow-lg:  0 12px 60px rgba(0,0,0,0.18);
}

html { scroll-behavior: smooth; }
body {
  font-family: 'Lora', Georgia, serif;
  color: var(--ink-mid);
  background: #e8e0d0;
  font-size: 16px;
  line-height: 1.75;
}

/* ── Page wrap ─────────────────────────────────────────────── */
.page-wrap {
  max-width: 1100px;
  margin: 0 auto;
  background: var(--white);
  box-shadow: 0 0 80px rgba(0,0,0,0.14);
}

/* ── Navigation ────────────────────────────────────────────── */
nav {
  position: sticky; top: 0; z-index: 200;
  background: rgba(255,255,255,0.97);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
  height: 66px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 3rem;
}
.nav-logo { text-decoration: none; }
.nav-logo-name {
  font-family: 'Playfair Display', serif;
  font-size: 1.15rem; font-weight: 700;
  color: var(--ink); display: block; white-space: nowrap;
}
.nav-logo-sub {
  font-family: 'Lora', serif;
  font-size: 0.62rem; letter-spacing: 0.22em;
  text-transform: uppercase; color: var(--gold-dark); display: block;
}
.nav-links { display: flex; gap: 1.8rem; list-style: none; }
.nav-links a {
  font-family: 'Lora', serif;
  font-size: 0.76rem; letter-spacing: 0.1em;
  text-transform: uppercase; color: var(--ink-mid);
  text-decoration: none; transition: color 0.2s;
  position: relative; padding-bottom: 2px;
}
.nav-links a::after {
  content: ''; position: absolute; bottom: -2px; left: 0;
  width: 0; height: 1px; background: var(--gold);
  transition: width 0.25s;
}
.nav-links a:hover { color: var(--gold-dark); }
.nav-links a:hover::after { width: 100%; }
.nav-links a.active { color: var(--gold-dark); }
.nav-links a.active::after { width: 100%; }

/* Hamburger (mobile) */
.nav-toggle {
  display: none; background: none; border: none;
  cursor: pointer; padding: 0.5rem; flex-direction: column;
  gap: 5px;
}
.nav-toggle span {
  display: block; width: 22px; height: 1.5px;
  background: var(--ink-mid); transition: all 0.3s;
}
.nav-mobile {
  display: none; position: fixed; top: 66px; left: 0; right: 0;
  background: var(--white); border-bottom: 1px solid var(--border);
  padding: 2rem; z-index: 199; box-shadow: var(--shadow-md);
}
.nav-mobile.open { display: block; }
.nav-mobile ul { list-style: none; }
.nav-mobile ul li { border-bottom: 1px solid var(--border); }
.nav-mobile ul li:last-child { border-bottom: none; }
.nav-mobile ul a {
  display: block; padding: 0.9rem 0;
  font-size: 0.85rem; letter-spacing: 0.1em;
  text-transform: uppercase; color: var(--ink-mid);
  text-decoration: none;
}

/* ── Page header (interior pages) ─────────────────────────── */
.page-header {
  background: var(--cream);
  border-bottom: 1px solid var(--border);
  padding: 4rem 3rem 3.5rem;
  position: relative; overflow: hidden;
}
.page-header::before {
  content: '';
  position: absolute; bottom: 0; left: 3rem;
  width: 48px; height: 2px;
  background: var(--gold);
}
.page-header-eyebrow {
  font-size: 0.68rem; letter-spacing: 0.28em;
  text-transform: uppercase; color: var(--gold-dark);
  margin-bottom: 0.8rem;
}
.page-header-title {
  font-family: 'Playfair Display', serif;
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700; color: var(--ink);
  line-height: 1.1; margin-bottom: 1rem;
}
.page-header-lead {
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.2rem; font-style: italic;
  color: var(--ink-soft); font-weight: 300;
  max-width: 560px;
}

/* ── Sections ──────────────────────────────────────────────── */
.sec { padding: 5rem 3rem; }
.sec-inner { max-width: 1040px; margin: 0 auto; }
.sec-label {
  font-size: 0.68rem; letter-spacing: 0.26em;
  text-transform: uppercase; color: var(--gold-dark);
  margin-bottom: 0.6rem; display: block;
}
.sec-title {
  font-family: 'Playfair Display', serif;
  font-size: clamp(1.7rem, 2.8vw, 2.4rem);
  font-weight: 700; color: var(--ink);
  line-height: 1.2; margin-bottom: 0.8rem;
}
.sec-rule {
  width: 48px; height: 2px;
  background: var(--gold); margin-bottom: 2.5rem;
}

/* ── Buttons ───────────────────────────────────────────────── */
.btn-gold {
  display: inline-block; padding: 0.75rem 2rem;
  background: var(--gold-dark); color: var(--white);
  font-family: 'Lora', serif; font-size: 0.78rem;
  letter-spacing: 0.14em; text-transform: uppercase;
  text-decoration: none; border-radius: 2px;
  transition: background 0.2s, transform 0.15s;
}
.btn-gold:hover { background: var(--ink); transform: translateY(-1px); }

.btn-outline {
  display: inline-block; padding: 0.75rem 2rem;
  border: 1px solid var(--gold); color: var(--gold-dark);
  font-family: 'Lora', serif; font-size: 0.78rem;
  letter-spacing: 0.14em; text-transform: uppercase;
  text-decoration: none; border-radius: 2px;
  transition: all 0.2s;
}
.btn-outline:hover { background: var(--cream); }

/* ── Cards ─────────────────────────────────────────────────── */
.card {
  border: 1px solid var(--border); border-radius: 3px;
  padding: 1.8rem 2rem;
  transition: box-shadow 0.2s, transform 0.15s;
  text-decoration: none; color: inherit; display: block;
}
.card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}
.card-tag {
  font-size: 0.68rem; letter-spacing: 0.18em;
  text-transform: uppercase; color: var(--gold-dark);
  margin-bottom: 0.5rem;
}
.card-title {
  font-family: 'Playfair Display', serif;
  font-size: 1.1rem; font-weight: 600;
  color: var(--ink); line-height: 1.3; margin-bottom: 0.6rem;
}
.card-text {
  font-size: 0.87rem; color: var(--ink-muted);
  line-height: 1.7; margin-bottom: 1rem;
}
.card-link {
  font-size: 0.72rem; letter-spacing: 0.1em;
  text-transform: uppercase; color: var(--gold-dark);
}

.cards-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
}

/* ── Quote band ────────────────────────────────────────────── */
.cita-band {
  background: var(--cream);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 4rem 3rem; text-align: center;
}
.cita-band blockquote { max-width: 700px; margin: 0 auto; }
.cita-band p {
  font-family: 'Cormorant Garamond', serif;
  font-size: clamp(1.3rem, 2.5vw, 1.9rem);
  font-style: italic; color: var(--ink);
  line-height: 1.55; font-weight: 300; margin-bottom: 1.2rem;
}
.cita-band cite {
  font-size: 0.75rem; letter-spacing: 0.15em;
  text-transform: uppercase; color: var(--gold-dark);
}

/* ── Role tags ─────────────────────────────────────────────── */
.roles { display: flex; flex-wrap: wrap; gap: 0.5rem; margin: 1.2rem 0 2rem; }
.role-tag {
  background: var(--cream); border: 1px solid var(--border);
  color: var(--ink-soft); font-size: 0.78rem;
  font-style: italic; padding: 0.3rem 0.85rem; border-radius: 2px;
}

/* ── Two-column layout ─────────────────────────────────────── */
.two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem; align-items: center;
}
.col-img {
  border-radius: 3px; overflow: hidden;
  box-shadow: var(--shadow-md);
}
.col-img img {
  width: 100%; height: 460px;
  object-fit: cover; object-position: top; display: block;
}
.col-text p {
  font-size: 0.97rem; color: var(--ink-soft);
  line-height: 1.85; margin-bottom: 1.2rem;
}

/* ── Pilares / feature strip ───────────────────────────────── */
.pilares {
  background: var(--cream);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.pilares-grid { display: grid; grid-template-columns: repeat(3, 1fr); }
.pilar {
  padding: 3rem 2.5rem;
  border-right: 1px solid var(--border);
  transition: background 0.2s;
  text-decoration: none; color: inherit; display: block;
}
.pilar:last-child { border-right: none; }
.pilar:hover { background: var(--cream-dark); }
.pilar-rule { width: 32px; height: 2px; background: var(--gold); margin-bottom: 1.3rem; }
.pilar-title {
  font-family: 'Playfair Display', serif;
  font-size: 1.15rem; font-weight: 600;
  color: var(--ink); margin-bottom: 0.6rem;
}
.pilar-text { font-size: 0.87rem; color: var(--ink-muted); line-height: 1.75; margin-bottom: 1rem; }
.pilar-link { font-size: 0.72rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--gold-dark); }

/* ── Footer ────────────────────────────────────────────────── */
footer {
  background: var(--cream);
  border-top: 1px solid var(--border);
  padding: 3.5rem 3rem 2rem;
}
.footer-inner {
  max-width: 1040px; margin: 0 auto;
  display: flex; justify-content: space-between;
  align-items: start; gap: 3rem;
  margin-bottom: 2.5rem;
  padding-bottom: 2rem;
  border-bottom: 1px solid var(--border);
}
.footer-name {
  font-family: 'Playfair Display', serif;
  font-size: 1.1rem; font-weight: 700;
  color: var(--ink); margin-bottom: 0.2rem;
}
.footer-sub {
  font-size: 0.65rem; letter-spacing: 0.2em;
  text-transform: uppercase; color: var(--gold-dark);
  margin-bottom: 0.8rem;
}
.footer-desc {
  font-size: 0.83rem; color: var(--ink-muted);
  line-height: 1.7; max-width: 260px;
}
.footer-nav { list-style: none; }
.footer-nav li { margin-bottom: 0.5rem; }
.footer-nav a {
  font-size: 0.78rem; letter-spacing: 0.1em;
  text-transform: uppercase; color: var(--ink-muted);
  text-decoration: none; transition: color 0.2s;
}
.footer-nav a:hover { color: var(--gold-dark); }

/* Creative Commons footer */
.footer-bottom {
  max-width: 1040px; margin: 0 auto;
  display: flex; justify-content: space-between;
  align-items: center; flex-wrap: wrap; gap: 1rem;
}
.footer-copy { font-size: 0.75rem; color: var(--ink-muted); }
.footer-cc {
  display: flex; align-items: center; gap: 0.5rem;
  font-size: 0.72rem; color: var(--ink-muted);
  text-decoration: none; transition: color 0.2s;
}
.footer-cc:hover { color: var(--gold-dark); }
.footer-cc svg { flex-shrink: 0; opacity: 0.7; }
.footer-cc-text { font-size: 0.68rem; letter-spacing: 0.04em; }

/* ── Responsive ────────────────────────────────────────────── */
@media (max-width: 900px) {
  nav { padding: 0 1.5rem; }
  .nav-links { display: none; }
  .nav-toggle { display: flex; }

  .sec { padding: 3.5rem 1.5rem; }
  .page-header { padding: 3rem 1.5rem 2.5rem; }

  .two-col { grid-template-columns: 1fr; gap: 2.5rem; }
  .cards-grid { grid-template-columns: 1fr; }
  .pilares-grid { grid-template-columns: 1fr; }
  .pilar { border-right: none; border-bottom: 1px solid var(--border); }

  .footer-inner { flex-direction: column; }
  .footer-bottom { flex-direction: column; text-align: center; }
}