/* ═══════════════════════════════════════
   BUTTON SYSTEM
═══════════════════════════════════════ */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: 'Nunito', sans-serif;
  font-weight: 800;
  border-radius: 25px;
  padding: 0.7rem 1.5rem;
  font-size: 0.88rem;
  transition: all 0.2s;
  cursor: pointer;
  border: 2px solid transparent;
  white-space: nowrap;
}
.btn:active { transform: scale(0.97); }
.btn:disabled { opacity: 0.4; cursor: not-allowed; transform: none; }

.btn-primary { background: var(--terra); color: white; border-color: var(--terra); }
.btn-primary:hover { background: var(--terra2); border-color: var(--terra2); transform: translateY(-1px); box-shadow: 0 6px 20px rgba(196,96,58,0.35); }

.btn-secondary { background: transparent; color: var(--terra); border-color: var(--terra); }
.btn-secondary:hover { background: var(--terra); color: white; transform: translateY(-1px); }

.btn-gold { background: var(--gold); color: var(--bark); border-color: var(--gold); }
.btn-gold:hover { background: var(--gold2); border-color: var(--gold2); transform: translateY(-1px); }

.btn-ghost { background: transparent; color: var(--sand); border-color: rgba(255,255,255,0.2); }
.btn-ghost:hover { border-color: var(--cream); color: var(--cream); }

.btn-lg { padding: 0.9rem 2rem; font-size: 1rem; }
.btn-sm { padding: 0.4rem 1rem; font-size: 0.78rem; }
.btn-full { width: 100%; justify-content: center; }

/* ═══════════════════════════════════════
   BADGES / TAGS
═══════════════════════════════════════ */
.tag {
  display: inline-block;
  padding: 0.2rem 0.7rem;
  border-radius: 6px;
  font-size: 0.68rem;
  font-weight: 800;
  letter-spacing: 0.5px;
  text-transform: uppercase;
}
.tag-new { background: rgba(61,107,69,0.25); color: #7ee787; border: 1px solid rgba(126,231,135,0.3); }
.tag-bestseller { background: rgba(212,168,71,0.2); color: var(--gold); border: 1px solid rgba(212,168,71,0.3); }
.tag-sale { background: rgba(196,96,58,0.2); color: var(--terra2); border: 1px solid rgba(196,96,58,0.3); }
.tag-trending { background: rgba(232,160,160,0.15); color: var(--pink); border: 1px solid rgba(232,160,160,0.3); }

/* ═══════════════════════════════════════
   FORM INPUTS
═══════════════════════════════════════ */
.form-group { margin-bottom: 1.2rem; }

.form-label {
  display: block;
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--sand);
  margin-bottom: 0.4rem;
  letter-spacing: 0.5px;
}

.form-input, .form-select, .form-textarea {
  width: 100%;
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 10px;
  padding: 0.7rem 1rem;
  font-size: 0.88rem;
  color: var(--cream);
  transition: all 0.2s;
}
.form-input::placeholder, .form-textarea::placeholder { color: var(--muted); }
.form-input:focus, .form-select:focus, .form-textarea:focus {
  border-color: var(--gold);
  background: rgba(255,255,255,0.07);
  box-shadow: 0 0 0 3px rgba(212,168,71,0.12);
}
.form-input.error { border-color: #ff7b72; }
.form-error-msg { font-size: 0.72rem; color: #ff7b72; margin-top: 0.3rem; }

.form-select { appearance: none; cursor: pointer; }
.form-select option { background: var(--bark2); color: var(--cream); }

.form-textarea { min-height: 100px; resize: vertical; }

/* ═══════════════════════════════════════
   MODAL
═══════════════════════════════════════ */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.7);
  backdrop-filter: blur(6px);
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
  opacity: 0;
  animation: modalIn 0.25s ease forwards;
}
@keyframes modalIn { to { opacity: 1; } }

.modal {
  background: var(--bark2);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 20px;
  padding: 2rem;
  max-width: 560px;
  width: 100%;
  position: relative;
  transform: translateY(20px);
  animation: modalSlide 0.25s ease forwards;
  max-height: 90vh;
  overflow-y: auto;
}
@keyframes modalSlide { to { transform: translateY(0); } }

.modal-close {
  position: absolute;
  top: 1rem; right: 1rem;
  width: 32px; height: 32px;
  border-radius: 50%;
  background: rgba(255,255,255,0.08);
  border: none;
  color: var(--muted);
  font-size: 1.2rem;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.2s;
}
.modal-close:hover { background: rgba(255,255,255,0.15); color: var(--cream); }

.modal-title {
  font-family: 'Fraunces', serif;
  font-size: 1.5rem;
  font-weight: 900;
  color: var(--cream);
  margin-bottom: 0.5rem;
}

/* ═══════════════════════════════════════
   TOAST NOTIFICATIONS
═══════════════════════════════════════ */
.toast-container {
  position: fixed;
  bottom: 1.5rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 3000;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  pointer-events: none;
}

.toast {
  background: var(--bark2);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 12px;
  padding: 0.8rem 1.2rem;
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--cream);
  display: flex;
  align-items: center;
  gap: 0.6rem;
  white-space: nowrap;
  box-shadow: 0 8px 30px rgba(0,0,0,0.4);
  animation: toastIn 0.3s ease, toastOut 0.3s ease 2.7s forwards;
  pointer-events: all;
}
@keyframes toastIn { from { transform: translateY(20px); opacity: 0; } to { transform: translateY(0); opacity: 1; } }
@keyframes toastOut { from { opacity: 1; } to { opacity: 0; transform: translateY(10px); } }

.toast-success { border-color: rgba(61,107,69,0.5); }
.toast-success .toast-icon { color: #7ee787; }
.toast-error { border-color: rgba(255,123,114,0.4); }
.toast-error .toast-icon { color: #ff7b72; }
.toast-info { border-color: rgba(121,192,255,0.4); }
.toast-info .toast-icon { color: #79c0ff; }

/* ═══════════════════════════════════════
   LOADING SPINNER
═══════════════════════════════════════ */
.spinner {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  animation: spin 0.8s linear infinite;
}
@keyframes spin { from { transform: rotate(0deg); } to { transform: rotate(360deg); } }

.loading-overlay {
  position: absolute;
  inset: 0;
  background: rgba(30,15,8,0.8);
  backdrop-filter: blur(4px);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.8rem;
  border-radius: inherit;
  z-index: 10;
}
.loading-text { font-size: 0.85rem; font-weight: 700; color: var(--sand); }

/* ═══════════════════════════════════════
   STAR RATING
═══════════════════════════════════════ */
.stars {
  display: flex;
  gap: 0.1rem;
  color: var(--gold);
  font-size: 0.9rem;
}
.stars .star-empty { color: rgba(212,168,71,0.3); }

.rating-input { display: flex; gap: 0.3rem; }
.rating-input span {
  font-size: 1.5rem;
  cursor: pointer;
  color: rgba(212,168,71,0.3);
  transition: color 0.1s;
}
.rating-input span.active, .rating-input span:hover { color: var(--gold); }

/* ═══════════════════════════════════════
   TRUST BADGES STRIP
═══════════════════════════════════════ */
.trust-strip {
  display: flex;
  gap: 1.5rem;
  flex-wrap: wrap;
  justify-content: center;
  padding: 1.5rem 0;
}
.trust-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--sand);
}
.trust-item .trust-icon { font-size: 1.1rem; }

/* ═══════════════════════════════════════
   STEP PROGRESS BAR
═══════════════════════════════════════ */
.progress-bar {
  display: flex;
  align-items: center;
  margin-bottom: 2rem;
}
.progress-step {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.4rem;
  flex: 1;
  position: relative;
  cursor: pointer;
}
.progress-step::after {
  content: '';
  position: absolute;
  top: 14px;
  left: 50%;
  width: 100%;
  height: 2px;
  background: rgba(255,255,255,0.1);
}
.progress-step:last-child::after { display: none; }
.progress-step.done::after { background: var(--moss2); }
.progress-step.active::after { background: rgba(196,96,58,0.3); }

.step-circle {
  width: 28px; height: 28px;
  border-radius: 50%;
  background: rgba(255,255,255,0.08);
  border: 2px solid rgba(255,255,255,0.15);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.72rem;
  font-weight: 800;
  color: var(--muted);
  z-index: 1;
  position: relative;
}
.progress-step.active .step-circle { background: var(--terra); border-color: var(--terra); color: white; }
.progress-step.done .step-circle { background: var(--moss); border-color: var(--moss); color: white; }

.step-label {
  font-size: 0.62rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--muted);
  white-space: nowrap;
}
.progress-step.active .step-label { color: var(--terra); }
.progress-step.done .step-label { color: var(--moss2); }

/* ═══════════════════════════════════════
   ACCORDION (FAQ)
═══════════════════════════════════════ */
.accordion { border: 1px solid rgba(255,255,255,0.08); border-radius: 12px; overflow: hidden; }
.accordion-item { border-bottom: 1px solid rgba(255,255,255,0.06); }
.accordion-item:last-child { border-bottom: none; }

.accordion-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.2rem 1.5rem;
  cursor: pointer;
  transition: background 0.2s;
  font-weight: 700;
  font-size: 0.92rem;
  color: var(--cream);
}
.accordion-header:hover { background: rgba(255,255,255,0.03); }
.accordion-header.open { color: var(--terra2); }
.accordion-icon { font-size: 0.8rem; color: var(--terra); transition: transform 0.3s; }
.accordion-header.open .accordion-icon { transform: rotate(180deg); }

.accordion-body {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s ease, padding 0.3s ease;
  padding: 0 1.5rem;
}
.accordion-body.open {
  max-height: 400px;
  padding: 0 1.5rem 1.2rem;
}
.accordion-body p { font-size: 0.85rem; color: var(--muted); line-height: 1.7; font-weight: 300; }

/* ═══════════════════════════════════════
   SKELETON LOADERS
═══════════════════════════════════════ */
.skeleton {
  background: linear-gradient(90deg, rgba(255,255,255,0.05) 0%, rgba(255,255,255,0.1) 50%, rgba(255,255,255,0.05) 100%);
  background-size: 200% 100%;
  animation: shimmer 1.5s infinite;
  border-radius: 6px;
}
@keyframes shimmer { 0% { background-position: 200% 0; } 100% { background-position: -200% 0; } }

/* ═══════════════════════════════════════
   ORDER TRACKING TIMELINE
═══════════════════════════════════════ */
.tracking-timeline { position: relative; padding-left: 2rem; }
.tracking-timeline::before {
  content: '';
  position: absolute;
  left: 8px; top: 0; bottom: 0;
  width: 2px;
  background: rgba(255,255,255,0.08);
}

.tracking-step { position: relative; margin-bottom: 1.5rem; padding-left: 1rem; }
.tracking-dot {
  position: absolute;
  left: -1.6rem;
  top: 4px;
  width: 16px; height: 16px;
  border-radius: 50%;
  border: 2px solid rgba(255,255,255,0.15);
  background: var(--bark);
}
.tracking-step.done .tracking-dot { background: var(--moss); border-color: var(--moss); }
.tracking-step.active .tracking-dot { background: var(--terra); border-color: var(--terra); box-shadow: 0 0 0 4px rgba(196,96,58,0.2); }

.tracking-step-title { font-weight: 700; font-size: 0.88rem; color: var(--cream); }
.tracking-step.done .tracking-step-title { color: var(--moss2); }
.tracking-step.active .tracking-step-title { color: var(--terra2); }
.tracking-step-time { font-size: 0.75rem; color: var(--muted); margin-top: 0.2rem; }