/* =========================
   GOOGLE FONT
========================= */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600&display=swap');

/* =========================
   RESET
========================= */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

/* =========================
   BASE
========================= */
body {
  font-family: 'Inter', system-ui, -apple-system, BlinkMacSystemFont, sans-serif;
  background-color: #f7f7f5;
  color: #1f2933;
  line-height: 1.55;
  font-size: 16px;
}

/* =========================
   HEADER
========================= */
header {
  background-color: #2f3b32;
  color: white;
  text-align: center;
  padding: 2.5rem 1.25rem;
}

header h1 {
  font-size: 2.1rem;
  font-weight: 600;
  letter-spacing: -0.02em;
  margin-bottom: 0.75rem;
}

header p {
  font-size: 1rem;
  opacity: 0.95;
  max-width: 520px;
  margin: 0 auto;
}

/* =========================
   CURRENCY SELECTOR
========================= */
.currency-selector {
  display: flex;
  justify-content: center;
  gap: 12px;
  margin: 1.5rem 0 0.5rem;
}

.currency-btn {
  padding: 0.45rem 1.4rem;
  border-radius: 999px;
  border: 1px solid #d1d5db;
  background: white;
  font-size: 0.9rem;
  font-weight: 500;
  cursor: pointer;
}

.currency-btn.active {
  background: #2f3b32;
  color: white;
  border-color: #2f3b32;
}

/* =========================
   SORT CONTROLS
========================= */
.gift-controls {
  display: flex;
  justify-content: flex-end;
  align-items: center;
  gap: 0.5rem;
  max-width: 1200px;
  margin: 0.5rem auto 0;
  padding: 0 1.25rem;
  font-size: 0.9rem;
}

.gift-controls select {
  padding: 0.35rem 0.6rem;
  border-radius: 8px;
  border: 1px solid #d1d5db;
  font-family: 'Inter', sans-serif;
}

/* =========================
   GRID
========================= */
.gift-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  padding: 2rem 1.25rem;
  max-width: 1200px;
  margin: 0 auto;
}

/* =========================
   GIFT CARD
========================= */
.gift-item {
  background: white;
  border-radius: 14px;
  box-shadow: 0 6px 18px rgba(0,0,0,0.06);
  overflow: hidden;
  transition: transform 0.2s ease, box-shadow 0.2s ease, opacity 0.3s ease;
  text-align: center;
}

.gift-item:hover {
  transform: translateY(-4px);
  box-shadow: 0 10px 26px rgba(0,0,0,0.08);
}

.gift-item.fade-out {
  opacity: 0;
  transform: scale(0.97);
}

.gift-item.fade-in {
  opacity: 1;
  transform: scale(1);
}

/* =========================
   IMAGE (CIRCULAR, LARGE)
========================= */
.gift-item img {
  width: 220px;
  height: 220px;
  object-fit: cover;
  border-radius: 50%;
  display: block;
  margin: 1.25rem auto 0.5rem;
}

/* =========================
   CONTENT
========================= */
.gift-item h3 {
  font-size: 1.05rem;
  font-weight: 600;
  margin: 0.75rem 1.25rem 0.25rem;
  letter-spacing: -0.01em;
}

.gift-item p {
  margin: 0 1.25rem 1rem;
  font-size: 0.95rem;
  font-weight: 500;
  color: #4b5563;
}

/* =========================
   BUTTON
========================= */
.gift-item button {
  margin: 0 1.25rem 1.25rem;
  width: calc(100% - 2.5rem);
  background-color: #2f3b32;
  color: white;
  border: none;
  padding: 0.6rem 0;
  border-radius: 10px;
  font-size: 0.95rem;
  font-weight: 500;
  cursor: pointer;
}

.gift-item button:hover {
  background-color: #243028;
}

/* =========================
   MODAL
========================= */
.modal {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.6);
  justify-content: center;
  align-items: center;
  z-index: 1000;
}

.modal-content {
  background: white;
  padding: 1.75rem;
  border-radius: 14px;
  text-align: center;
  max-width: 420px;
  width: 90%;
  position: relative;
}

.modal-content h2 {
  font-size: 1.4rem;
  font-weight: 600;
  margin-bottom: 0.75rem;
}

.modal-content p {
  font-size: 0.9rem;
  margin-bottom: 0.4rem;
}

.close {
  position: absolute;
  top: 12px;
  right: 14px;
  font-size: 1.3rem;
  cursor: pointer;
  color: #555;
}

/* =========================
   TABS
========================= */
.tabs {
  display: flex;
  gap: 8px;
  margin-bottom: 1rem;
}

.tab-btn {
  flex: 1;
  padding: 0.45rem;
  border: 1px solid #d1d5db;
  border-radius: 10px;
  background: #f3f4f6;
  cursor: pointer;
  font-family: 'Inter', sans-serif;
  font-size: 0.85rem;
  font-weight: 500;
}

.tab-btn.active {
  background: #2f3b32;
  color: white;
  border-color: #2f3b32;
}

.tab-content {
  display: none;
}

.tab-content.active {
  display: block;
}

/* =========================
   COPY
========================= */
.cbu-container {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin: 0.5rem 0;
  flex-wrap: wrap;
}

.copy-btn {
  background: transparent;
  border: 1px solid #2f3b32;
  padding: 0.25rem 0.6rem;
  border-radius: 8px;
  font-size: 0.75rem;
  cursor: pointer;
}

.copy-btn:hover {
  background: #2f3b32;
  color: white;
}

.copy-status {
  font-size: 0.8rem;
  margin-top: 0.4rem;
  color: #2f3b32;
}

/* =========================
   MOBILE
========================= */
@media (max-width: 600px) {
  header h1 {
    font-size: 1.8rem;
  }

  .gift-item img {
    width: 190px;
    height: 190px;
  }

  .gift-controls {
    justify-content: center;
  }
}