/* ================================================================
   BUTTONS
   All button variants used across the site.
   ================================================================ */

/* --- Primary (chartreuse on green) --- */
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--clr-chartreuse);
  color: var(--clr-green-deep);
  padding: 14px 32px;
  font-family: var(--ff-body);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  border-radius: var(--radius);
  cursor: pointer;
  transition: all .2s;
  border: none;
  text-decoration: none;
}

.btn-primary:hover,
.btn-primary:focus-visible {
  background: var(--clr-chartreuse-bright);
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(200, 240, 0, .35);
}

/* --- Outline (transparent border) --- */
.btn-outline {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: transparent;
  color: rgba(255, 255, 255, .75);
  border: 1.5px solid rgba(200, 240, 0, .4);
  padding: 14px 32px;
  font-family: var(--ff-body);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  border-radius: var(--radius);
  cursor: pointer;
  transition: all .2s;
  text-decoration: none;
}

.btn-outline:hover,
.btn-outline:focus-visible {
  border-color: var(--clr-chartreuse);
  color: var(--clr-chartreuse);
}

/* --- Subscribe (compact green) --- */
.btn-subscribe {
  background: var(--clr-green);
  color: var(--clr-chartreuse);
  padding: 9px 22px;
  font-family: var(--ff-body);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  border-radius: var(--radius);
  cursor: pointer;
  transition: all var(--speed-fast);
  border: none;
  text-decoration: none;
  display: inline-block;
}

.btn-subscribe:hover,
.btn-subscribe:focus-visible {
  background: var(--clr-green-deep);
  transform: translateY(-1px);
}

/* --- Featured card CTA --- */
.btn-fcard {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: var(--clr-chartreuse);
  color: var(--clr-green-deep);
  padding: 11px 22px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  border-radius: var(--radius);
  cursor: pointer;
  transition: all var(--speed-fast);
  width: fit-content;
  border: none;
  text-decoration: none;
}

.btn-fcard::after { content: '\2192'; font-size: 14px; }

.btn-fcard:hover,
.btn-fcard:focus-visible {
  background: var(--clr-chartreuse-bright);
  transform: translateX(4px);
}

/* --- Product recommendation button --- */
.btn-shop {
  background: var(--clr-green);
  color: var(--clr-chartreuse);
  padding: 9px 18px;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  border-radius: var(--radius);
  cursor: pointer;
  transition: all var(--speed-fast);
  white-space: nowrap;
  border: none;
  text-decoration: none;
}

.btn-shop:hover,
.btn-shop:focus-visible {
  background: var(--clr-green-deep);
}