/* ===========================================================
   CTA EIAG — Blog conversion path
   Sprint 1: sticky banner + inline cards + bottom section
   =========================================================== */

:root {
  /* Aprender21 brand palette */
  --eiag-brand: #3a8aab;            /* header brand blue */
  --eiag-brand-dark: #33758f;       /* hover/darker */
  --eiag-brand-deep: #1a3c6e;       /* deep navy for headings */
  --eiag-accent: #f97316;           /* tokens accent-500 (orange CTA) */
  --eiag-accent-hover: #ea580c;     /* accent-600 */
  --eiag-text-on-dark: #ffffff;
  --eiag-soft: #eaf3f7;             /* tinted brand soft bg */
  --eiag-border: #cfdfe6;
  --eiag-muted: #4a5b73;
}

/* ----------------------------------------------------------
   STICKY BANNER
   Initial state: off-screen via transform + opacity + pointer-events.
   `.is-visible` slides in. `.is-dismissed` fully removes from layout.
   ---------------------------------------------------------- */
.cta-eiag-sticky {
  position: fixed;
  left: 0;
  right: 0;
  z-index: 9990;
  background: linear-gradient(135deg, var(--eiag-brand) 0%, var(--eiag-brand-dark) 100%);
  color: var(--eiag-text-on-dark);
  box-shadow: 0 -4px 18px rgba(26, 60, 110, 0.22);
  transform: translateY(110%);
  transition: transform 280ms ease-out, opacity 200ms ease-out;
  opacity: 0;
  pointer-events: none;
  bottom: 0; /* mobile default */
}
.cta-eiag-sticky.is-visible {
  transform: translateY(0);
  opacity: 1;
  pointer-events: auto;
}
.cta-eiag-sticky.is-dismissed { display: none !important; }

.cta-eiag-sticky__inner {
  display: flex;
  align-items: center;
  gap: 12px;
  max-width: 1100px;
  margin: 0 auto;
  padding: 10px 14px;
  font-family: 'DM Sans', system-ui, -apple-system, sans-serif;
  font-size: 14px;
  line-height: 1.35;
}

.cta-eiag-sticky__icon { font-size: 22px; flex-shrink: 0; }
.cta-eiag-sticky__text { flex: 1; min-width: 0; }
.cta-eiag-sticky__text strong { color: #ffe8b8; font-weight: 700; }

.cta-eiag-sticky__btn {
  display: inline-block;
  background: var(--eiag-accent);
  color: #ffffff !important;
  font-weight: 700;
  font-size: 14px;
  padding: 9px 16px;
  border-radius: 6px;
  text-decoration: none !important;
  white-space: nowrap;
  transition: background 160ms ease, transform 160ms ease;
  flex-shrink: 0;
  box-shadow: 0 2px 8px rgba(249, 115, 22, 0.35);
}
.cta-eiag-sticky__btn:hover,
.cta-eiag-sticky__btn:focus { background: var(--eiag-accent-hover); color: #ffffff !important; transform: translateY(-1px); }

.cta-eiag-sticky__close {
  background: transparent;
  border: 0;
  color: rgba(255,255,255,0.85);
  font-size: 26px;
  line-height: 1;
  padding: 4px 10px;
  cursor: pointer;
  flex-shrink: 0;
  border-radius: 4px;
  transition: background 120ms ease;
}
.cta-eiag-sticky__close:hover,
.cta-eiag-sticky__close:focus { color: #fff; background: rgba(255,255,255,0.12); outline: none; }

/* Desktop: pin to top */
@media (min-width: 992px) {
  .cta-eiag-sticky {
    bottom: auto;
    top: 0;
    transform: translateY(-110%);
    box-shadow: 0 4px 18px rgba(26,60,110,0.22);
  }
  .cta-eiag-sticky.is-visible { transform: translateY(0); }
  .cta-eiag-sticky__inner { padding: 12px 22px; font-size: 15px; }
}

/* Mobile compact */
@media (max-width: 480px) {
  .cta-eiag-sticky__text { font-size: 13px; }
  .cta-eiag-sticky__btn { padding: 8px 12px; font-size: 13px; }
  .cta-eiag-sticky__icon { display: none; }
}

/* ----------------------------------------------------------
   INLINE CTA CARD
   ---------------------------------------------------------- */
.cta-eiag-inline {
  margin: 36px 0;
  font-family: 'DM Sans', system-ui, -apple-system, sans-serif;
}

.cta-eiag-inline__hook {
  font-style: italic;
  color: var(--eiag-muted);
  margin-bottom: 14px;
  font-size: 16px;
  line-height: 1.55;
}

.cta-eiag-inline__card {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 22px;
  align-items: center;
  background: linear-gradient(135deg, var(--eiag-soft) 0%, #d8e9ef 100%);
  border: 1px solid var(--eiag-border);
  border-left: 4px solid var(--eiag-brand);
  border-radius: 10px;
  padding: 22px 26px;
}

.cta-eiag-inline__eyebrow {
  display: inline-block;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 11px;
  font-weight: 700;
  color: var(--eiag-brand-dark);
  margin-bottom: 8px;
}

.cta-eiag-inline__headline {
  margin: 0 0 12px 0;
  color: var(--eiag-brand-deep);
  font-size: 21px;
  font-weight: 700;
  line-height: 1.3;
}

.cta-eiag-inline__bullets {
  list-style: none;
  padding: 0;
  margin: 0;
}
.cta-eiag-inline__bullets li {
  position: relative;
  padding-left: 22px;
  margin-bottom: 6px;
  font-size: 15px;
  color: #1f2d44;
  line-height: 1.45;
}
.cta-eiag-inline__bullets li::before {
  content: '→';
  position: absolute;
  left: 0;
  top: 0;
  color: var(--eiag-brand);
  font-weight: 700;
}

.cta-eiag-inline__btn {
  display: inline-block;
  background: var(--eiag-brand-deep);
  color: #fff !important;
  font-weight: 700;
  font-size: 15px;
  padding: 13px 22px;
  border-radius: 8px;
  text-decoration: none !important;
  white-space: nowrap;
  transition: background 160ms ease, transform 160ms ease;
  box-shadow: 0 4px 14px rgba(10,37,64,0.18);
}
.cta-eiag-inline__btn:hover,
.cta-eiag-inline__btn:focus { background: var(--eiag-brand-deep); color: #fff !important; transform: translateY(-1px); }

/* Variant tints */
.cta-eiag-inline--late .cta-eiag-inline__card { border-left-color: var(--eiag-accent); }
.cta-eiag-inline--early .cta-eiag-inline__card { border-left-color: var(--eiag-brand); }

@media (max-width: 767px) {
  .cta-eiag-inline__card { grid-template-columns: 1fr; padding: 18px 18px; }
  .cta-eiag-inline__headline { font-size: 18px; }
  .cta-eiag-inline__btn { width: 100%; text-align: center; }
}

/* ----------------------------------------------------------
   BOTTOM CTA SECTION
   ---------------------------------------------------------- */
.cta-eiag-bottom {
  margin: 50px 0 30px;
  font-family: 'DM Sans', system-ui, -apple-system, sans-serif;
  background: linear-gradient(135deg, var(--eiag-brand-deep) 0%, var(--eiag-brand) 100%);
  color: #fff;
  border-radius: 14px;
  overflow: hidden;
  box-shadow: 0 12px 36px rgba(26,60,110,0.25);
}

.cta-eiag-bottom__grid {
  display: grid;
  grid-template-columns: minmax(220px, 38%) 1fr;
  align-items: stretch;
}

.cta-eiag-bottom__media {
  background: #2a5a8e;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 280px;
}
.cta-eiag-bottom__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.cta-eiag-bottom__copy { padding: 36px 38px; }

.cta-eiag-bottom__eyebrow {
  display: inline-block;
  background: var(--eiag-accent);
  color: #ffffff;
  padding: 4px 10px;
  border-radius: 4px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.08em;
  margin-bottom: 14px;
}

.cta-eiag-bottom__title {
  margin: 0 0 14px;
  font-size: 28px;
  font-weight: 800;
  line-height: 1.2;
  color: #fff;
}

.cta-eiag-bottom__lead {
  font-size: 16px;
  line-height: 1.55;
  color: rgba(255,255,255,0.92);
  margin: 0 0 18px;
}
.cta-eiag-bottom__lead strong { color: var(--eiag-accent); }

.cta-eiag-bottom__bullets {
  list-style: none;
  padding: 0;
  margin: 0 0 24px;
}
.cta-eiag-bottom__bullets li {
  font-size: 15px;
  line-height: 1.45;
  margin-bottom: 8px;
  color: rgba(255,255,255,0.95);
}

.cta-eiag-bottom__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.cta-eiag-bottom__btn {
  display: inline-block;
  padding: 14px 26px;
  font-weight: 700;
  font-size: 16px;
  border-radius: 8px;
  text-decoration: none !important;
  transition: transform 160ms ease, background 160ms ease;
}
.cta-eiag-bottom__btn--primary {
  background: var(--eiag-accent);
  color: #ffffff !important;
  box-shadow: 0 6px 18px rgba(249,115,22,0.35);
}
.cta-eiag-bottom__btn--primary:hover,
.cta-eiag-bottom__btn--primary:focus { background: var(--eiag-accent-hover); color: #ffffff !important; transform: translateY(-1px); }

.cta-eiag-bottom__btn--secondary {
  background: transparent;
  color: #fff !important;
  border: 2px solid rgba(255,255,255,0.5);
}
.cta-eiag-bottom__btn--secondary:hover,
.cta-eiag-bottom__btn--secondary:focus { border-color: #fff; background: rgba(255,255,255,0.08); color: #fff !important; }

@media (max-width: 767px) {
  .cta-eiag-bottom__grid { grid-template-columns: 1fr; }
  .cta-eiag-bottom__media { min-height: 200px; max-height: 260px; }
  .cta-eiag-bottom__copy { padding: 26px 22px; }
  .cta-eiag-bottom__title { font-size: 22px; }
  .cta-eiag-bottom__btn { width: 100%; text-align: center; }
}