/* ===============================
   PALETA RECONOSERTE
   =============================== */
:root {
  --brand-turq-dark: #0E7C86;   /* Turquesa oscuro */
  --brand-turq:      #2BB3C0;   /* Turquesa */
  --brand-green:     #6DBC4E;   /* Verde */
  --brand-ochre:     #C49A2C;   /* Ocre */
  --brand-coral:     #EF6A5B;   /* Coral */
  --brand-violet:    #6C5CE7;   /* Violeta */

  --bg-soft:         #f8f5f1;
  --text-dark:       #2b2b2b;
  --text-muted:      #556066;

  --border-soft:     rgba(0,0,0,.08);
  --radius-lg:       18px;
  --radius-md:       14px;
  --shadow-soft:     0 14px 40px rgba(0,0,0,.08);
}

/* ===============================
   BASE
   =============================== */
* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI",
               Roboto, Helvetica, Arial, sans-serif;
  /*background-color: var(--bg-soft);*/
  color: var(--text-dark);
  line-height: 1.65;
}

a {
  color: var(--brand-turq-dark);
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

    .btn-primary { background: var(--brand-turq-dark); border-color: var(--brand-turq-dark); }
    .btn-primary:hover { background: var(--brand-turq); border-color: var(--brand-turq); }
    .btn-outline-primary { color: var(--brand-turq-dark); border-color: var(--brand-turq-dark); }
    .btn-outline-primary:hover { background: var(--brand-turq-dark); color: #fff; }


/* ===============================
   CONTENEDOR
   =============================== */
.wrap {
  max-width: 900px;
  margin: 0 auto;
  padding: 32px 20px 64px;
}

/* ===============================
   HERO / CABECERA
   =============================== */
.hero {
  background: linear-gradient(
    135deg,
    rgba(43,179,192,.15),
    rgba(108,92,231,.15)
  );
  border-radius: var(--radius-lg);
  padding: 32px;
  box-shadow: var(--shadow-soft);
  margin-bottom: 24px;
}

.hero h1 {
  margin: 0 0 12px;
  font-size: clamp(28px, 3vw, 44px);
  line-height: 1.2;
}

.hero .subtitle {
  font-size: 17px;
  color: var(--text-muted);
  max-width: 70ch;
}

/* ===============================
   AUTOR
   =============================== */
.author {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-top: 20px;
}

.avatar {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: linear-gradient(
    135deg,
    var(--brand-turq),
    var(--brand-green)
  );
  display: grid;
  place-items: center;
  color: #fff;
  font-weight: 700;
}

.author strong {
  display: block;
  font-size: 14px;
}

.author span {
  font-size: 12.5px;
  color: var(--text-muted);
}

/* ===============================
   ARTÍCULO
   =============================== */
article {
  background: #fff;
  border-radius: var(--radius-lg);
  padding: 32px;
  box-shadow: var(--shadow-soft);
}

article p {
  margin: 14px 0;
  color: var(--text-muted);
}

article .lead {
  font-size: 17px;
  color: var(--text-dark);
}

/* ===============================
   TÍTULOS
   =============================== */
h2 {
  margin-top: 32px;
  font-size: 22px;
  color: var(--brand-turq-dark);
}

h3 {
  margin-top: 24px;
  font-size: 18px;
  color: var(--brand-violet);
}

/* ===============================
   CALLOUT / DESTACADO
   =============================== */
.callout {
  margin: 24px 0;
  padding: 18px;
  background: rgba(43,179,192,.12);
  border-left: 5px solid var(--brand-turq);
  border-radius: var(--radius-md);
  color: var(--text-dark);
}

/* ===============================
   BLOCKQUOTE
   =============================== */
blockquote {
  margin: 18px 0;
  padding: 14px 18px;
  background: rgba(239,106,91,.10);
  border-left: 4px solid var(--brand-coral);
  border-radius: var(--radius-md);
  color: var(--text-muted);
}

/* ===============================
   LISTAS
   =============================== */
ul {
  margin: 14px 0 14px 20px;
  color: var(--text-muted);
}

li {
  margin-bottom: 8px;
}

/* ===============================
   TARJETAS / SECCIONES
   =============================== */
.card {
  border: 1px solid var(--border-soft);
  border-radius: var(--radius-md);
  padding: 20px;
  margin-top: 16px;
  background: #fff;
}

.card h3 {
  margin-top: 0;
}

/* ===============================
   RESUMEN FINAL
   =============================== */
.summary {
  margin-top: 32px;
  padding: 24px;
  background: linear-gradient(
    135deg,
    rgba(108,92,231,.12),
    rgba(110,188,78,.12)
  );
  border-radius: var(--radius-lg);
}

/* ===============================
   FOOTER
   =============================== */
footer {
  margin-top: 28px;
  font-size: 13px;
  color: var(--text-muted);
  text-align: center;
}

/* ===============================
   RESPONSIVE
   =============================== */
@media (max-width: 600px) {
  article,
  .hero {
    padding: 22px;
  }
}

/* ===============================
   LISTADO BLOG
================================ */
.blog-logo {
  max-width: 900px;
  margin: 28px auto 18px;
  padding: 0 20px;
  text-align: center;
}

.blog-logo img {
  max-width: 100%;
  height: auto;
  display: inline-block;
}

.articles {
  display: grid;
  gap: 24px;
}

.card {
  background: #fff;
  padding: 28px;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-soft);
}

.card h2 {
  margin: 0 0 6px;
  color: var(--brand-turq-dark);
}

.meta {
  font-size: 13px;
  color: var(--text-muted);
}

.excerpt {
  margin: 14px 0;
  color: var(--text-muted);
}

.read-more {
  font-weight: 700;
  color: var(--brand-turq-dark);
}

.read-more:hover {
  text-decoration: underline;
}

/* ===============================
   BOTÓN VOLVER
================================ */
.post-back {
  margin: 18px 0 6px;
}

.post-back a {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 14px;
  font-weight: 600;
  color: var(--brand-turq-dark);
  padding: 8px 14px;
  border-radius: 999px;
  background: rgba(43,179,192,.12);
  border: 1px solid rgba(43,179,192,.25);
  transition: all .2s ease;
}

.post-back a:hover {
  background: rgba(43,179,192,.20);
  transform: translateX(-2px);
  text-decoration: none;
}

/* ===============================
   FOOTER BLOG
================================ */
.blog-footer {
  margin-top: 48px;
  padding: 32px 20px;
  background: rgba(43,179,192,.08);
  border-top: 1px solid rgba(0,0,0,.08);
  text-align: center;
  font-size: 13.5px;
  color: var(--text-muted);
}

.footer-title {
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 12px;
}

.footer-links {
  list-style: none;
  padding: 0;
  margin: 0 0 22px;
  display: flex;
  flex-wrap: wrap;
  gap: 14px 22px;
  justify-content: center;
}

.footer-links li a {
  color: var(--brand-turq-dark);
  font-weight: 600;
}

.footer-links li a:hover {
  text-decoration: underline;
}

.footer-disclaimer {
  max-width: 780px;
  margin: 0 auto 18px;
  line-height: 1.6;
}

.footer-brand {
  font-size: 12.5px;
  color: var(--text-muted);
}