/* ============================================
   VOLVER A ELLA — DIARIO · ESTILO COMÚN
   Una sola plantilla para todos los artículos
============================================ */

:root {
  --crema: #F5F0E8;
  --arena: #E8DDC9;
  --blanco-roto: #FAF7F2;
  --piedra: #B8AC9C;
  --piedra-oscura: #6E6356;
  --negro-suave: #2B2620;
  --dorado: #B89968;
  --dorado-tenue: #C9B391;
  --tinta: #1A1612;

  --display: 'Italiana', serif;
  --serif: 'Cormorant Garamond', serif;
  --sans: 'Inter', sans-serif;

  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --ease-slow: cubic-bezier(0.16, 1, 0.3, 1);
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--serif);
  background: var(--blanco-roto);
  color: var(--negro-suave);
  font-weight: 300;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}

/* Grano editorial */
.grain {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 100;
  opacity: 0.04;
  mix-blend-mode: multiply;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='3'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

/* ============ NAVEGACIÓN ============ */
nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 50;
  padding: 24px 48px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: rgba(250, 247, 242, 0.92);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(184, 172, 156, 0.15);
  transition: padding 0.4s var(--ease);
}
.logo {
  font-family: var(--display);
  font-size: 20px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--negro-suave);
  text-decoration: none;
}
.logo span {
  font-style: italic;
  font-family: var(--serif);
  text-transform: lowercase;
  letter-spacing: 0.05em;
  font-size: 16px;
  opacity: 0.7;
}
.nav-back {
  font-family: var(--sans);
  font-size: 11px;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--piedra-oscura);
  text-decoration: none;
  transition: color 0.3s;
  display: flex;
  align-items: center;
  gap: 12px;
}
.nav-back:hover { color: var(--dorado); }
.nav-back::before { content: '←'; font-size: 14px; }

@media (max-width: 768px) {
  nav { padding: 18px 24px; }
  .logo { font-size: 16px; }
  .logo span { font-size: 13px; }
}

/* ============ HERO ARTÍCULO ============ */
.article-hero {
  padding: 180px 48px 80px;
  max-width: 880px;
  margin: 0 auto;
  text-align: center;
}
.article-meta {
  font-family: var(--sans);
  font-size: 11px;
  letter-spacing: 0.35em;
  text-transform: uppercase;
  color: var(--dorado);
  margin-bottom: 28px;
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}
.article-meta::before,
.article-meta::after {
  content: '';
  display: block;
  width: 30px;
  height: 1px;
  background: var(--dorado-tenue);
}
.article-meta span:not(:last-child)::after {
  content: '·';
  margin-left: 16px;
  color: var(--piedra);
}
.article-title {
  font-family: var(--display);
  font-size: clamp(36px, 5.5vw, 72px);
  line-height: 1.05;
  font-weight: 300;
  letter-spacing: -0.01em;
  color: var(--negro-suave);
  margin-bottom: 32px;
}
.article-title em {
  font-family: var(--serif);
  font-style: italic;
  color: var(--dorado);
}
.article-lead {
  font-family: var(--serif);
  font-size: clamp(19px, 1.7vw, 23px);
  font-style: italic;
  color: var(--piedra-oscura);
  line-height: 1.6;
  max-width: 640px;
  margin: 0 auto;
  font-weight: 300;
}

/* Separador decorativo */
.article-separator {
  max-width: 880px;
  margin: 60px auto 0;
  padding: 0 48px;
  display: flex;
  justify-content: center;
}
.article-separator::after {
  content: '';
  display: block;
  width: 60px;
  height: 1px;
  background: var(--dorado);
}

/* ============ CUERPO DEL ARTÍCULO ============ */
.article-body {
  max-width: 720px;
  margin: 0 auto;
  padding: 80px 48px;
}
.article-body p {
  font-family: var(--serif);
  font-size: clamp(18px, 1.4vw, 20px);
  line-height: 1.85;
  color: var(--negro-suave);
  font-weight: 300;
  margin-bottom: 26px;
}
.article-body p:first-of-type::first-letter {
  font-family: var(--display);
  font-size: 64px;
  font-style: italic;
  color: var(--dorado);
  float: left;
  line-height: 0.9;
  padding: 8px 14px 0 0;
}
.article-body em {
  font-style: italic;
  color: var(--piedra-oscura);
}
.article-body strong {
  font-weight: 500;
  color: var(--negro-suave);
}
.article-body h2 {
  font-family: var(--display);
  font-size: clamp(28px, 3vw, 38px);
  line-height: 1.2;
  font-weight: 300;
  color: var(--negro-suave);
  margin-top: 56px;
  margin-bottom: 24px;
  letter-spacing: -0.005em;
}
.article-body h2 em {
  font-family: var(--serif);
  font-style: italic;
  color: var(--dorado);
}
.article-body h3 {
  font-family: var(--display);
  font-style: italic;
  font-size: 22px;
  font-weight: 300;
  color: var(--dorado);
  margin-top: 40px;
  margin-bottom: 16px;
}

/* Pull quote */
.pull-quote {
  font-family: var(--display);
  font-style: italic;
  font-size: clamp(24px, 2.5vw, 32px);
  line-height: 1.35;
  color: var(--negro-suave);
  padding: 32px 0 32px 32px;
  margin: 48px 0;
  border-left: 1px solid var(--dorado);
}

/* Lista editorial */
.article-body ul {
  list-style: none;
  margin: 32px 0;
  padding: 0;
}
.article-body ul li {
  font-family: var(--serif);
  font-size: 18px;
  line-height: 1.75;
  color: var(--negro-suave);
  padding: 14px 0 14px 32px;
  border-bottom: 1px solid rgba(184, 172, 156, 0.25);
  position: relative;
  font-weight: 300;
}
.article-body ul li:last-child { border-bottom: none; }
.article-body ul li::before {
  content: '—';
  position: absolute;
  left: 0;
  top: 14px;
  color: var(--dorado);
  font-family: var(--display);
}
.article-body ul li strong {
  display: block;
  font-family: var(--display);
  font-style: italic;
  font-size: 22px;
  color: var(--negro-suave);
  font-weight: 300;
  margin-bottom: 4px;
}

/* Cita pequeña */
.callout {
  background: var(--crema);
  padding: 32px 40px;
  margin: 48px 0;
  border-top: 1px solid var(--dorado);
  font-family: var(--serif);
  font-style: italic;
  font-size: 18px;
  line-height: 1.7;
  color: var(--piedra-oscura);
}
.callout strong {
  display: block;
  font-family: var(--sans);
  font-size: 10px;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--dorado);
  margin-bottom: 14px;
  font-style: normal;
  font-weight: 500;
}

/* ============ CTA FINAL DEL ARTÍCULO ============ */
.article-cta {
  background: var(--crema);
  padding: 120px 48px;
  text-align: center;
  margin-top: 80px;
  position: relative;
  overflow: hidden;
}
.article-cta::before {
  content: '';
  position: absolute;
  top: -20%;
  right: -10%;
  width: 50%;
  height: 100%;
  background: radial-gradient(ellipse, rgba(184, 153, 104, 0.12), transparent 70%);
  filter: blur(40px);
  pointer-events: none;
}
.article-cta-inner {
  max-width: 640px;
  margin: 0 auto;
  position: relative;
}
.article-cta-eyebrow {
  font-family: var(--sans);
  font-size: 10px;
  letter-spacing: 0.35em;
  text-transform: uppercase;
  color: var(--dorado);
  margin-bottom: 24px;
}
.article-cta-title {
  font-family: var(--display);
  font-size: clamp(28px, 3.5vw, 42px);
  font-weight: 300;
  line-height: 1.2;
  color: var(--negro-suave);
  margin-bottom: 24px;
}
.article-cta-title em {
  font-family: var(--serif);
  font-style: italic;
  color: var(--dorado);
}
.article-cta-sub {
  font-family: var(--serif);
  font-size: 18px;
  font-style: italic;
  color: var(--piedra-oscura);
  margin-bottom: 40px;
  line-height: 1.6;
}
.btn {
  font-family: var(--sans);
  font-size: 11px;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  padding: 20px 36px;
  border: 1px solid currentColor;
  background: transparent;
  color: var(--negro-suave);
  text-decoration: none;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 14px;
  transition: all 0.4s var(--ease);
  font-weight: 400;
}
.btn-primary {
  background: var(--negro-suave);
  color: var(--blanco-roto);
  border-color: var(--negro-suave);
}
.btn-primary:hover {
  background: var(--dorado);
  border-color: var(--dorado);
  color: var(--blanco-roto);
}
.btn:hover .btn-arrow {
  transform: translateX(4px);
}
.btn-arrow {
  transition: transform 0.3s var(--ease);
}
.article-cta-actions {
  display: flex;
  gap: 14px;
  justify-content: center;
  flex-wrap: wrap;
}

/* ============ ARTÍCULOS RELACIONADOS ============ */
.related {
  padding: 100px 48px;
  max-width: 1280px;
  margin: 0 auto;
}
.related-title {
  font-family: var(--sans);
  font-size: 11px;
  letter-spacing: 0.35em;
  text-transform: uppercase;
  color: var(--dorado);
  text-align: center;
  margin-bottom: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
}
.related-title::before,
.related-title::after {
  content: '';
  display: block;
  width: 30px;
  height: 1px;
  background: var(--dorado-tenue);
}
.related-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 48px;
}
.related-card {
  display: block;
  text-decoration: none;
  color: inherit;
  padding: 32px 0;
  border-top: 1px solid rgba(184, 172, 156, 0.3);
  transition: padding 0.4s var(--ease);
}
.related-card:hover { padding-left: 12px; }
.related-card-meta {
  font-family: var(--sans);
  font-size: 10px;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--dorado);
  margin-bottom: 12px;
}
.related-card-title {
  font-family: var(--display);
  font-size: clamp(22px, 2vw, 28px);
  font-weight: 300;
  line-height: 1.25;
  color: var(--negro-suave);
  transition: color 0.3s;
}
.related-card:hover .related-card-title { color: var(--dorado); }
@media (max-width: 768px) {
  .related-grid { grid-template-columns: 1fr; gap: 8px; }
}

/* ============ FOOTER ============ */
footer {
  background: var(--negro-suave);
  color: rgba(245, 240, 232, 0.6);
  padding: 56px 48px 28px;
  text-align: center;
  font-family: var(--sans);
  font-size: 11px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
}
footer a {
  color: rgba(245, 240, 232, 0.8);
  text-decoration: none;
  margin: 0 16px;
  transition: color 0.3s;
}
footer a:hover { color: var(--dorado-tenue); }
.footer-logo {
  font-family: var(--display);
  font-size: 18px;
  color: var(--blanco-roto);
  margin-bottom: 20px;
  letter-spacing: 0.18em;
}
.footer-logo span {
  font-style: italic;
  font-family: var(--serif);
  text-transform: lowercase;
  font-size: 14px;
  opacity: 0.7;
}

/* ============ MOBILE ============ */
@media (max-width: 768px) {
  .article-hero { padding: 130px 24px 60px; }
  .article-body { padding: 60px 24px; }
  .article-cta { padding: 80px 24px; }
  .related { padding: 60px 24px; }
  .pull-quote { padding: 24px 0 24px 24px; margin: 32px 0; }
  .callout { padding: 24px; margin: 32px 0; }
}