/* ── Club de Tenis de Mesa – Paleta personalizada ── */
/* Azul mesa: #1B3A5C | Naranja pelota: #E8601C | Rojo raqueta: #C0392B */
/* Blanco: #FFFFFF | Gris claro: #E8ECF1 | Gris: #7F8C8D | Fondo: #F7F9FC */

:root {
  /* Modo claro (default) */
  --md-primary-fg-color: #1B3A5C;
  --md-primary-fg-color--light: #2A5580;
  --md-primary-fg-color--dark: #0F2440;
  --md-accent-fg-color: #E8601C;
  --md-accent-fg-color--transparent: #E8601C22;
  --md-default-bg-color: #F7F9FC;
  --md-default-fg-color: #1B3A5C;
  --md-typeset-color: #1B3A5C;
  --md-typeset-a-color: #E8601C;
  --md-footer-fg-color: #FFFFFF;
  --md-footer-bg-color: #1B3A5C;
  --md-code-fg-color: #1B3A5C;
  --md-code-bg-color: #E8ECF144;
}

/* Modo oscuro (slate) */
[data-md-color-scheme="slate"] {
  --md-primary-fg-color: #1B3A5C;
  --md-primary-fg-color--light: #2A5580;
  --md-primary-fg-color--dark: #0F2440;
  --md-accent-fg-color: #E8601C;
  --md-accent-fg-color--transparent: #E8601C33;
  --md-default-bg-color: #121212;
  --md-default-fg-color: #B0BEC5;
  --md-typeset-color: #B0BEC5;
  --md-typeset-a-color: #E8601C;
  --md-footer-fg-color: #FFFFFF;
  --md-footer-bg-color: #0F2440;
  --md-code-fg-color: #B0BEC5;
  --md-code-bg-color: #1e1e1e;
}

/* ── Barra superior (header) ── */
.md-header {
  background-color: var(--md-primary-fg-color);
}

.md-tabs {
  background-color: var(--md-primary-fg-color);
}

/* ── Enlaces y hover ── */
.md-nav__link:hover,
.md-nav__link:focus {
  color: var(--md-accent-fg-color);
}

/* ── Botones primarios ── */
.md-button--primary {
  background-color: #E8601C;
  border-color: #E8601C;
  color: #FFFFFF;
}

.md-button--primary:hover {
  background-color: #C0392B;
  border-color: #C0392B;
}

/* ── Bloques de código ── */
.md-typeset code {
  background-color: var(--md-code-bg-color);
  color: var(--md-code-fg-color);
}

/* ── Bordes y separadores ── */
.md-typeset hr {
  border-color: #E8ECF1;
}

/* ── Texto secundario ── */
.md-typeset .admonition,
.md-typeset details {
  border-color: #7F8C8D;
}

/* ── Enlaces del footer ── */
.md-footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  align-items: center;
}

.md-footer-links a {
  color: #FFFFFF;
  text-decoration: none;
  font-size: 0.6rem;
  opacity: 0.8;
  transition: opacity 0.2s;
}

.md-footer-links a:hover {
  opacity: 1;
  text-decoration: underline;
}

/* ── Botón "Seguir leyendo" ── */
.md-post__action a {
  display: inline-block;
  background-color: #1B3A5C;
  color: #FFFFFF;
  padding: 0.5rem 1.2rem;
  border-radius: 0.5rem;
  font-weight: 600;
  text-decoration: none;
  font-size: 0.85rem;
  transition: background-color 0.2s, color 0.2s;
}

.md-post__action a:hover {
  background-color: #E8601C;
  color: #FFFFFF;
}

/* ── Categoría visible en excerpt: texto limpio ── */
.md-post--excerpt .md-meta__list li:not(:has(time)) {
  display: inline !important;
}

.md-post--excerpt .md-meta__list li:not(:has(time)) .md-meta__link {
  color: var(--md-typeset-a-color);
  text-decoration: none;
  font-size: 0.8rem;
  font-weight: 500;
  text-transform: capitalize;
  letter-spacing: 0;
}

.md-post--excerpt .md-meta__list li:not(:has(time)) .md-meta__link:hover {
  text-decoration: underline;
}

/* ── Ocultar minutos de lectura ── */
.md-post--excerpt .md-meta__list li:not(:has(.md-meta__link)):not(:has(time)) {
  display: none !important;
}

/* ── Google AdSense – sidebar vertical slot ── */
.md-nav__ad-space {
  margin: 1.5rem 0.6rem 1rem;
  padding: 1rem 0.5rem;
  background: var(--md-code-bg-color);
  border: 1px dashed var(--md-default-fg-color--light);
  border-radius: 0.4rem;
  text-align: center;
  min-height: 250px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.md-nav__ad-label {
  font-size: 0.65rem;
  color: var(--md-default-fg-color--light);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 0.75rem;
  font-weight: 600;
}

/* Dark mode: softer border */
[data-md-color-scheme="slate"] .md-nav__ad-space {
  border-color: var(--md-default-fg-color--light);
  background: #1e1e1e;
}

/* ── Amazon Affiliate product card styling ── */
/* Official Amazon button style: #F0C14B bg, #A88734 borders, #111 text */

.product-card {
  border: 1px solid #A88734;
  border-radius: 8px;
  padding: 1rem;
  margin: 1rem 0;
  background: #FEFCF4;
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.06);
  transition: box-shadow 0.2s, border-color 0.2s;
  position: relative;
}

.product-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: #F0C14B;
  border-radius: 8px 8px 0 0;
}

.product-card:hover {
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
  border-color: #9C7E31;
}

[data-md-color-scheme="slate"] .product-card {
  background: #1e1e1e;
  border-color: #A88734;
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.2);
}

[data-md-color-scheme="slate"] .product-card:hover {
  border-color: #F0C14B;
  box-shadow: 0 2px 8px rgba(240, 193, 75, 0.1);
}

.product-card__title {
  font-size: 1rem;
  font-weight: 700;
  color: #111111;
  margin: 0 0 0.5rem 0;
}

[data-md-color-scheme="slate"] .product-card__title {
  color: #E0E0E0;
}

.product-card__desc {
  font-size: 0.85rem;
  color: #555;
  margin: 0.35rem 0;
  line-height: 1.5;
}

[data-md-color-scheme="slate"] .product-card__desc {
  color: #999;
}

.product-card__price {
  font-size: 1.15rem;
  font-weight: 700;
  color: #B12704;
  margin: 0.35rem 0;
}

/* Official Amazon yellow button style */
.product-card__cta {
  display: inline-block;
  background: linear-gradient(to bottom, #F7E58E 0%, #F0C14B 100%);
  background: -webkit-linear-gradient(to bottom, #F7E58E 0%, #F0C14B 100%);
  color: #111111 !important;
  padding: 0.5rem 1.2rem;
  border-radius: 3px;
  font-size: 0.85rem;
  font-weight: 500;
  text-decoration: none;
  margin-top: 0.5rem;
  transition: background 0.15s;
  border: 1px solid;
  border-color: #A88734 #9C7E31 #846A29;
  cursor: pointer;
  box-shadow: 0 1px 0 rgba(255, 255, 255, 0.4) inset;
}

.product-card__cta:hover,
.product-card__cta:focus {
  background: linear-gradient(to bottom, #F5D76E 0%, #E7B517 100%);
  background: -webkit-linear-gradient(to bottom, #F5D76E 0%, #E7B517 100%);
  color: #111111 !important;
  text-decoration: none;
  border-color: #9C7E31 #8C6B24 #7A5D20;
}

.product-card__cta:active {
  background: #F0C14B;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.2) inset;
  border-color: #846A29 #9C7E31 #A88734;
}

[data-md-color-scheme="slate"] .product-card__cta {
  background: linear-gradient(to bottom, #F7E58E 0%, #F0C14B 100%);
  background: -webkit-linear-gradient(to bottom, #F7E58E 0%, #F0C14B 100%);
  color: #111111 !important;
  border-color: #A88734 #9C7E31 #846A29;
}

[data-md-color-scheme="slate"] .product-card__cta:hover,
[data-md-color-scheme="slate"] .product-card__cta:focus {
  background: linear-gradient(to bottom, #F5D76E 0%, #E7B517 100%);
  background: -webkit-linear-gradient(to bottom, #F5D76E 0%, #E7B517 100%);
  color: #111111 !important;
  border-color: #9C7E31 #8C6B24 #7A5D20;
}

.product-card__img {
  width: 100%;
  max-height: 200px;
  object-fit: contain;
  margin-bottom: 0.5rem;
  border-radius: 0.25rem;
}

.product-card__avail {
  font-size: 0.8rem;
  color: #27ae60;
  margin-top: 0.25rem;
}

.product-card__merchant {
  font-size: 0.75rem;
  color: #7F8C8D;
  margin-top: 0.15rem;
}

/* ── Hero section ── */
:root {
  --color-primary: #1B3A5C;
  --color-accent: #E8601C;
  --color-bg: #F7F9FC;
  --color-border: #E8ECF1;
  --color-secondary: #7F8C8D;
  --font-main: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --radius: 6px;
  --transition: 0.2s ease;
  --space-md: 1.25rem;
  --space-lg: 2.5rem;
}