/* ============================================================
   LAYOUT.CSS — Modo claro. Blog acordeon, columna centrada.
   Graficas del Caribe — CBDN Academy 2026
   ============================================================ */

:root {
  --header-h:    64px;
  --wide-width:  960px;
}

body { background-color: var(--surface-page); }

/* --- Barra de progreso --- */
.reading-progress {
  position: fixed;
  top: 0; left: 0;
  width: 0%;
  height: 3px;
  background: linear-gradient(to right, var(--color-rojo), var(--color-dorado));
  z-index: 9999;
  transition: width 60ms linear;
  pointer-events: none;
}

/* --- Header fijo --- */
.site-header {
  position: fixed;
  top: 3px; left: 0; right: 0;
  height: var(--header-h);
  background: var(--surface-header);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border-subtle);
  display: flex;
  align-items: center;
  z-index: 500;
  padding: 0 2rem;
}

.site-header__inner {
  width: 100%;
  max-width: var(--wide-width);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.site-header__brand {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  flex-shrink: 0;
}

.site-header__logo {
  width: 40px; height: 53px;
  /* border-radius: 50%;
  object-fit: contain;
  border: 1px solid var(--border-mid);
  padding: 3px;
  background: #fff; */
}

.site-header__case-name {
  font-family: var(--font-display);
  font-size: 0.82rem;
  font-weight: 800;
  color: var(--text-primary);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  line-height: 1.2;
}

.site-header__case-sub {
  font-size: 0.60rem;
  color: var(--text-muted);
  display: block;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.site-header__actions {
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.header-btn {
  padding: 0.32rem 0.85rem;
  border: 1px solid var(--border-mid);
  background: none;
  color: var(--text-muted);
  font-family: var(--font-display);
  font-size: 0.68rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all var(--transition-fast);
  white-space: nowrap;
}

.header-btn:hover {
  border-color: var(--color-rojo);
  color: var(--color-rojo);
  background: rgba(196,30,58,0.05);
}

/* --- HERO --- */
.hero {
  padding-top: calc(var(--header-h) + 3px);
  background: #EEECEA;
  border-bottom: 1px solid var(--border-subtle);
  position: relative;
  overflow: hidden;
}

/* Banda de color rojo en la parte superior del hero */
.hero::before {
  content: '';
  position: absolute;
  top: calc(var(--header-h) + 3px);
  left: 0; right: 0;
  height: 4px;
  background: var(--color-rojo);
}

/* Sombra ambiental sutil */
.hero::after {
  content: '';
  position: absolute;
  bottom: -40px; right: -60px;
  width: 320px; height: 320px;
  background: radial-gradient(circle, rgba(196,30,58,0.05) 0%, transparent 65%);
  pointer-events: none;
}

.hero__inner {
  max-width: var(--wide-width);
  margin: 0 auto;
  padding: 3.5rem 2rem 3rem;
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 3rem;
  align-items: center;
}

.hero__eyebrow {
  font-family: var(--font-display);
  font-size: 0.65rem;
  font-weight: 700;
  color: var(--color-rojo);
  text-transform: uppercase;
  letter-spacing: 0.16em;
  margin-bottom: 0.65rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.hero__eyebrow::before {
  content: '';
  display: inline-block;
  width: 18px; height: 2px;
  background: var(--color-rojo);
  flex-shrink: 0;
}

.hero__title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 3.2vw, 2.7rem);
  font-weight: 800;
  color: var(--text-primary);
  line-height: 1.08;
  letter-spacing: -0.02em;
  margin-bottom: 0.8rem;
}

.hero__title span { color: var(--color-rojo); }

.hero__desc {
  font-size: 0.90rem;
  color: var(--text-secondary);
  line-height: 1.78;
  margin-bottom: 1.4rem;
  max-width: 500px;
  font-weight: 300;
}

.hero__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
}

.hero__tag {
  font-family: var(--font-display);
  font-size: 0.62rem;
  font-weight: 700;
  padding: 0.22rem 0.7rem;
  border-radius: var(--radius-sm);
  text-transform: uppercase;
  letter-spacing: 0.07em;
}

.hero__tag--rojo   { background:rgba(196,30,58,0.08); color:var(--color-rojo); border:1px solid rgba(196,30,58,0.22); }
.hero__tag--dorado { background:rgba(168,135,31,0.08); color:var(--color-dorado); border:1px solid var(--border-dorado); }
.hero__tag--gris   { background:rgba(0,0,0,0.05); color:var(--text-muted); border:1px solid var(--border-subtle); }

.hero__logo-wrap {
  flex-shrink: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.6rem;
}

.hero__logo-circle {
  width: 96px; height: 96px;
  border-radius: 50%;
  border: 1px solid var(--border-mid);
  background: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-card);
}

.hero__logo-circle img {
  height: 90%;
  object-fit: contain;
  border-radius: 50px;

}

.hero__logo-label {
  font-family: var(--font-display);
  font-size: 0.56rem;
  font-weight: 700;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.10em;
  text-align: center;
}

.hero__stats {
  display: flex;
  gap: 2rem;
  padding-top: 1.4rem;
  border-top: 1px solid var(--border-subtle);
  margin-top: 1.4rem;
  flex-wrap: wrap;
}

.hero__stat-label {
  font-size: 0.58rem;
  font-weight: 700;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.10em;
  display: block;
  margin-bottom: 0.12rem;
}

.hero__stat-value {
  font-family: var(--font-display);
  font-size: 0.90rem;
  font-weight: 800;
  color: var(--text-primary);
}

/* --- AREA BLOG --- */
.blog-content {
  max-width: var(--wide-width);
  margin: 0 auto;
  padding: 0 2rem 6rem;
}

/* --- ACORDEON --- */
.accordion {
  border-bottom: 1px solid var(--border-subtle);
}

.accordion__trigger {
  width: 100%;
  background: none;
  border: none;
  border-top: 1px solid var(--border-subtle);
  padding: 1.25rem 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  cursor: pointer;
  gap: 1rem;
  text-align: left;
  transition: all var(--transition-fast);
  -webkit-tap-highlight-color: transparent;
}

.accordion__trigger:hover .accordion__title { color: var(--color-rojo); }
.accordion__trigger:hover .accordion__indicator {
  border-color: var(--color-rojo);
  color: var(--color-rojo);
}

.accordion__num {
  font-family: var(--font-display);
  font-size: 0.58rem;
  font-weight: 700;
  color: var(--text-muted);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  flex-shrink: 0;
  width: 24px;
  transition: color var(--transition-fast);
}

.accordion__title {
  font-family: var(--font-display);
  font-size: 0.98rem;
  font-weight: 700;
  color: var(--text-primary);
  flex: 1;
  line-height: 1.3;
  transition: color var(--transition-fast);
  letter-spacing: -0.01em;
}

.accordion__indicator {
  width: 22px; height: 22px;
  border: 1px solid var(--border-mid);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  color: var(--text-muted);
  flex-shrink: 0;
  transition: all var(--transition-fast);
  font-family: monospace;
  line-height: 1;
  padding-bottom: 1px;
}

.accordion.is-open .accordion__indicator {
  border-color: var(--color-rojo);
  color: var(--color-rojo);
  background: rgba(196,30,58,0.06);
}

.accordion.is-open .accordion__title { color: var(--color-rojo); }
.accordion.is-open .accordion__num   { color: var(--color-rojo); }

.accordion__panel {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows 270ms cubic-bezier(0.4,0,0.2,1);
}

.accordion.is-open .accordion__panel { grid-template-rows: 1fr; }

.accordion__panel-inner { overflow: hidden; }
.accordion__body { padding-bottom: 2rem; }

/* --- RESPONSIVE --- */
@media (max-width: 768px) {
  .site-header { padding: 0 1rem; }
  .hero__inner  { grid-template-columns: 1fr; padding: 2.5rem 1rem 2rem; gap: 1.5rem; }
  .hero__logo-wrap { flex-direction: row; }
  .hero__logo-circle { width: 52px; height: 52px; }
  .hero__stats { gap: 1.2rem; }
  .blog-content { padding: 0 1rem 4rem; }
}

@media (max-width: 480px) {
  .header-btn { display: none; }
  .hero__title { font-size: 1.7rem; }
}

@media print {
  .site-header, .reading-progress { display: none !important; }
  .accordion__panel { grid-template-rows: 1fr !important; }
  .accordion__indicator { display: none; }
  body { background: #fff; }
}

/* ============================================================
   HERO — Botones de descarga
   ============================================================ */
.hero__downloads {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin-top: 1.25rem;
}

.hero__dl-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.5rem 1rem;
  border-radius: 6px;
  font-family: var(--font-display);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  cursor: pointer;
  border: 1.5px solid var(--border-mid);
  background: var(--surface-card);
  color: var(--text-secondary);
  transition: background 0.15s, border-color 0.15s, color 0.15s;
}
.hero__dl-btn:hover {
  background: var(--surface-th);
  border-color: var(--border-strong);
  color: var(--text-primary);
}
.hero__dl-btn--primary {
  background: var(--color-rojo);
  border-color: var(--color-rojo);
  color: white;
}
.hero__dl-btn--primary:hover {
  background: #a31830;
  border-color: #a31830;
  color: white;
}

/* ============================================================
   HERO — Team Strip (fuera del grid del hero__inner)
   ============================================================ */
.hero__team-strip {
  border-top: 1px solid var(--border-subtle);
  background: rgba(0,0,0,0.02);
  padding: 1.25rem 2rem 1.75rem;
}

.hero__team-inner {
  max-width: var(--wide-width);
  margin: 0 auto;
}

.hero__team-label {
  font-family: var(--font-display);
  font-size: 0.6rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--text-muted);
  margin-bottom: 0.9rem;
}

.hero__team-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 0.65rem;
}

@media (max-width: 1000px) {
  .hero__team-grid { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 560px) {
  .hero__team-grid { grid-template-columns: repeat(2, 1fr); }
}

.team-card {
  background: var(--surface-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 0.9rem 0.6rem 0.75rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 0.5rem;
  transition: box-shadow 0.15s, border-color 0.15s;
}
.team-card:hover {
  box-shadow: var(--shadow-card);
  border-color: var(--border-mid);
}

.team-card__photo {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  overflow: hidden;
  flex-shrink: 0;
  border: 2px solid var(--border-subtle);
}
.team-card__photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.team-card__placeholder {
  width: 100%;
  height: 100%;
  background: rgba(196,30,58,0.06);
  display: flex;
  align-items: center;
  justify-content: center;
}

.team-card__info {
  display: flex;
  flex-direction: column;
  gap: 0.18rem;
  width: 100%;
}
.team-card__name {
  font-family: var(--font-display);
  font-size: 0.7rem;
  font-weight: 700;
  color: var(--text-primary);
  line-height: 1.2;
}
.team-card__cargo {
  font-size: 0.6rem;
  color: var(--color-rojo);
  font-weight: 600;
  line-height: 1.3;
}


/* ============================================================
   SCI FORM — Boton imprimir
   ============================================================ */
.sci-form__header {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.65rem 1rem;
  background: var(--surface-th);
  border-radius: var(--radius-sm) var(--radius-sm) 0 0;
}
.sci-form__body {
  padding: 0.25rem 0;
}

.btn-print-form {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.3rem 0.75rem;
  background: var(--surface-card);
  border: 1px solid var(--border-mid);
  border-radius: 4px;
  font-family: var(--font-display);
  font-size: 0.62rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-secondary);
  cursor: pointer;
  margin-left: auto;
  flex-shrink: 0;
  transition: background 0.15s, color 0.15s;
}
.btn-print-form:hover {
  background: var(--color-rojo);
  color: white;
  border-color: var(--color-rojo);
}