/* =================================================================
   GOLDENWOOD AGRO — Buttons & Interactive Controls
   ================================================================= */

/* ── Base Button Reset ─────────────────────────────────────────── */
.gw-btn,
.button,
button.gw-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--gw-space-2);
  font-family: var(--gw-font-body);
  font-size: var(--gw-text-sm);
  font-weight: var(--gw-fw-semibold);
  line-height: 1;
  letter-spacing: var(--gw-ls-wide);
  text-align: center;
  text-decoration: none;
  white-space: nowrap;
  cursor: pointer;
  border: 2px solid transparent;
  border-radius: var(--gw-radius);
  padding: 14px 28px;
  transition: all var(--gw-transition);
  position: relative;
  overflow: hidden;
  -webkit-user-select: none;
  user-select: none;
}

.gw-btn::before {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(255,255,255,0);
  transition: background var(--gw-transition-fast);
}

.gw-btn:hover::before {
  background: rgba(255,255,255,0.08);
}

/* ── Primary Button (Dark Green) ───────────────────────────────── */
.gw-btn--primary,
a.gw-btn--primary,
input[type="submit"],
.woocommerce-cart .checkout-button,
.woocommerce #respond input#submit.alt,
.woocommerce a.button.alt,
.woocommerce button.button.alt {
  background-color: var(--gw-primary);
  border-color: var(--gw-primary);
  color: #ffffff !important;
  box-shadow: var(--gw-shadow-sm);
}

.gw-btn--primary:hover,
a.gw-btn--primary:hover,
input[type="submit"]:hover,
.woocommerce-cart .checkout-button:hover,
.woocommerce #respond input#submit.alt:hover,
.woocommerce a.button.alt:hover,
.woocommerce button.button.alt:hover {
  background-color: var(--gw-green-600);
  border-color: var(--gw-green-600);
  color: #ffffff !important;
  box-shadow: var(--gw-shadow);
  transform: translateY(-1px);
}

.gw-btn--primary:active {
  background-color: var(--gw-green-800);
  transform: translateY(0);
  box-shadow: var(--gw-shadow-xs);
}

/* ── Gold Accent Button ────────────────────────────────────────── */
.gw-btn--gold,
a.gw-btn--gold {
  background: linear-gradient(135deg, var(--gw-gold-600), var(--gw-gold-500));
  border-color: var(--gw-gold-600);
  color: #ffffff !important;
  box-shadow: var(--gw-shadow-gold);
}

.gw-btn--gold:hover,
a.gw-btn--gold:hover {
  background: linear-gradient(135deg, var(--gw-gold-500), var(--gw-gold-400));
  border-color: var(--gw-gold-500);
  color: #ffffff !important;
  box-shadow: var(--gw-shadow-gold-lg);
  transform: translateY(-2px);
}

.gw-btn--gold:active {
  transform: translateY(0);
}

/* ── Outline Button (Green) ────────────────────────────────────── */
.gw-btn--outline,
a.gw-btn--outline {
  background: transparent;
  border-color: var(--gw-primary);
  color: var(--gw-primary) !important;
}

.gw-btn--outline:hover,
a.gw-btn--outline:hover {
  background: var(--gw-primary);
  border-color: var(--gw-primary);
  color: #ffffff !important;
  transform: translateY(-1px);
  box-shadow: var(--gw-shadow-sm);
}

/* ── Outline White (for dark backgrounds) ──────────────────────── */
.gw-btn--outline-white,
a.gw-btn--outline-white {
  background: transparent;
  border-color: rgba(255,255,255,0.6);
  color: #ffffff !important;
}

.gw-btn--outline-white:hover {
  background: rgba(255,255,255,0.12);
  border-color: rgba(255,255,255,1);
  color: #ffffff !important;
}

/* ── Ghost / Text Button ───────────────────────────────────────── */
.gw-btn--ghost,
a.gw-btn--ghost {
  background: transparent;
  border-color: transparent;
  color: var(--gw-primary) !important;
  padding-left: 0;
  padding-right: 0;
}

.gw-btn--ghost:hover {
  background: transparent;
  color: var(--gw-accent) !important;
  gap: var(--gw-space-3);
}

/* Arrow link style */
.gw-link-arrow {
  display: inline-flex;
  align-items: center;
  gap: var(--gw-space-2);
  font-weight: var(--gw-fw-semibold);
  font-size: var(--gw-text-sm);
  color: var(--gw-primary);
  transition: gap var(--gw-transition-fast), color var(--gw-transition-fast);
}

.gw-link-arrow:hover {
  gap: var(--gw-space-3);
  color: var(--gw-accent);
}

.gw-link-arrow::after {
  content: '→';
  transition: transform var(--gw-transition-fast);
}

.gw-link-arrow:hover::after {
  transform: translateX(3px);
}

/* ── Button Sizes ──────────────────────────────────────────────── */
.gw-btn--sm {
  font-size: var(--gw-text-xs);
  padding: 10px 20px;
  border-radius: var(--gw-radius-sm);
}

.gw-btn--lg {
  font-size: var(--gw-text-base);
  padding: 18px 40px;
  border-radius: var(--gw-radius-md);
}

.gw-btn--xl {
  font-size: var(--gw-text-lg);
  padding: 20px 48px;
  border-radius: var(--gw-radius-md);
  letter-spacing: 0.02em;
}

/* ── Button with Icon ──────────────────────────────────────────── */
.gw-btn svg,
.gw-btn img.btn-icon {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
}

.gw-btn--sm svg { width: 14px; height: 14px; }
.gw-btn--lg svg { width: 20px; height: 20px; }

/* ── WooCommerce Add to Cart ───────────────────────────────────── */
.woocommerce .single_add_to_cart_button,
.woocommerce button.button[name="add-to-cart"],
.woocommerce a.button {
  background-color: var(--gw-primary) !important;
  border-color: var(--gw-primary) !important;
  color: #ffffff !important;
  font-family: var(--gw-font-body) !important;
  font-weight: var(--gw-fw-semibold) !important;
  font-size: var(--gw-text-sm) !important;
  letter-spacing: var(--gw-ls-wide) !important;
  border-radius: var(--gw-radius) !important;
  padding: 14px 28px !important;
  transition: all var(--gw-transition) !important;
  text-transform: none !important;
}

.woocommerce .single_add_to_cart_button:hover,
.woocommerce button.button[name="add-to-cart"]:hover,
.woocommerce a.button:hover {
  background-color: var(--gw-green-600) !important;
  transform: translateY(-1px) !important;
  box-shadow: var(--gw-shadow) !important;
}

/* Shop listing – small "Add to cart" button */
.woocommerce ul.products li.product .button {
  background-color: var(--gw-primary) !important;
  color: #ffffff !important;
  border-radius: var(--gw-radius) !important;
  font-size: var(--gw-text-xs) !important;
  font-weight: var(--gw-fw-semibold) !important;
  padding: 10px 18px !important;
  letter-spacing: var(--gw-ls-wide) !important;
}

.woocommerce ul.products li.product .button:hover {
  background-color: var(--gw-accent) !important;
  transform: translateY(-1px) !important;
}

/* ── Quantity Control ──────────────────────────────────────────── */
.quantity input[type="number"],
.woocommerce .quantity .qty {
  border: 1px solid var(--gw-border) !important;
  border-radius: var(--gw-radius) !important;
  font-family: var(--gw-font-body) !important;
  font-size: var(--gw-text-base) !important;
  color: var(--gw-text-primary) !important;
  padding: 8px 12px !important;
  width: 80px !important;
  text-align: center !important;
}

.quantity input:focus {
  border-color: var(--gw-primary) !important;
  outline: none !important;
  box-shadow: 0 0 0 3px rgba(26,61,32,0.1) !important;
}

/* ── States ────────────────────────────────────────────────────── */
.gw-btn:disabled,
.gw-btn[disabled],
.button:disabled {
  opacity: 0.5;
  cursor: not-allowed;
  pointer-events: none;
}

.gw-btn.loading {
  pointer-events: none;
  opacity: 0.7;
}

.gw-btn.loading::after {
  content: '';
  width: 16px;
  height: 16px;
  border: 2px solid rgba(255,255,255,0.3);
  border-top-color: rgba(255,255,255,0.9);
  border-radius: 50%;
  animation: btn-spin 0.6s linear infinite;
}

@keyframes btn-spin {
  to { transform: rotate(360deg); }
}