:root {
  --cream:    #fdf6ec;
  --warm:     #f5e9d4;
  --sand:     #e8d5b5;
  --copper:   #c4622d;
  --rust:     #a84a1e;
  --charcoal: #2b2118;
  --muted:    #7a6655;
  --white:    #ffffff;
  --shadow:   rgba(43,33,24,.12);

  --font-display: 'Playfair Display', Georgia, serif;
  --font-body:    'DM Sans', sans-serif;

  --radius:   18px;
  --radius-sm: 10px;
  --transition: .25s cubic-bezier(.4,0,.2,1);
}


*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font-body);
  background: var(--cream);
  color: var(--charcoal);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  overflow-x: hidden;
}


.header {
  position: relative;
  background: var(--charcoal);
  padding: 60px 24px 80px;
  text-align: center;
  overflow: hidden;
}

.header__inner { position: relative; z-index: 2; }

.logo {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 14px;
}
.logo__icon { font-size: 2rem; }
.logo__text {
  font-family: var(--font-display);
  font-size: 2.4rem;
  font-weight: 900;
  color: var(--white);
  letter-spacing: -1px;
}

.header__tagline {
  font-size: 1.05rem;
  color: var(--sand);
  font-weight: 300;
  letter-spacing: .04em;
}

.header__blob {
  position: absolute;
  border-radius: 50%;
  opacity: .15;
  pointer-events: none;
}
.blob1 {
  width: 320px; height: 320px;
  background: var(--copper);
  top: -80px; left: -80px;
  animation: drift 8s ease-in-out infinite alternate;
}
.blob2 {
  width: 240px; height: 240px;
  background: #e89060;
  bottom: -60px; right: -40px;
  animation: drift 10s ease-in-out infinite alternate-reverse;
}
@keyframes drift {
  from { transform: translate(0,0) scale(1); }
  to   { transform: translate(20px,20px) scale(1.08); }
}


.main {
  flex: 1;
  max-width: 780px;
  margin: 0 auto;
  padding: 56px 20px 40px;
  width: 100%;
}


.section-label {
  font-size: .78rem;
  font-weight: 600;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--copper);
  margin-bottom: 8px;
}
.section-title {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 700;
  color: var(--charcoal);
  margin-bottom: 32px;
  line-height: 1.2;
}
.section-title em { color: var(--copper); font-style: italic; }


.card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 40px 36px;
  box-shadow: 0 4px 32px var(--shadow);
  border: 1px solid var(--sand);
}


.form-group { margin-bottom: 36px; }

.form-label {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 1rem;
  font-weight: 600;
  color: var(--charcoal);
  margin-bottom: 14px;
}

.step-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 30px; height: 30px;
  border-radius: 50%;
  background: var(--copper);
  color: var(--white);
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: .04em;
  flex-shrink: 0;
}

.select-wrapper {
  position: relative;
}
.form-select {
  width: 100%;
  padding: 14px 48px 14px 18px;
  border: 2px solid var(--sand);
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-size: .97rem;
  color: var(--charcoal);
  background: var(--cream);
  appearance: none;
  cursor: pointer;
  transition: border-color var(--transition), box-shadow var(--transition);
  outline: none;
}
.form-select:focus {
  border-color: var(--copper);
  box-shadow: 0 0 0 3px rgba(196,98,45,.15);
}
.select-arrow {
  position: absolute;
  right: 16px; top: 50%;
  transform: translateY(-50%);
  font-size: 1rem;
  color: var(--muted);
  pointer-events: none;
}

.budget-wrapper {
  position: relative;
  margin-bottom: 12px;
}
.budget-symbol {
  position: absolute;
  left: 16px; top: 50%;
  transform: translateY(-50%);
  font-size: 1rem;
  color: var(--muted);
  font-weight: 500;
}
.form-input {
  width: 100%;
  padding: 14px 18px 14px 36px;
  border: 2px solid var(--sand);
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-size: .97rem;
  color: var(--charcoal);
  background: var(--cream);
  outline: none;
  transition: border-color var(--transition), box-shadow var(--transition);
}
.form-input:focus {
  border-color: var(--copper);
  box-shadow: 0 0 0 3px rgba(196,98,45,.15);
}
.form-input::placeholder { color: var(--muted); }

.budget-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.chip {
  padding: 6px 14px;
  border: 1.5px solid var(--sand);
  border-radius: 50px;
  background: transparent;
  font-family: var(--font-body);
  font-size: .82rem;
  font-weight: 500;
  color: var(--muted);
  cursor: pointer;
  transition: all var(--transition);
}
.chip:hover, .chip.active {
  background: var(--copper);
  border-color: var(--copper);
  color: var(--white);
}

.interests-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
  gap: 10px;
}
.interest-btn {
  padding: 12px 10px;
  border: 2px solid var(--sand);
  border-radius: var(--radius-sm);
  background: var(--cream);
  font-family: var(--font-body);
  font-size: .88rem;
  font-weight: 500;
  color: var(--charcoal);
  cursor: pointer;
  text-align: center;
  transition: all var(--transition);
  user-select: none;
}
.interest-btn:hover {
  border-color: var(--copper);
  background: #fff5ef;
  transform: translateY(-2px);
}
.interest-btn.selected {
  background: var(--copper);
  border-color: var(--copper);
  color: var(--white);
  transform: translateY(-2px);
  box-shadow: 0 4px 14px rgba(196,98,45,.3);
}

.submit-btn {
  width: 100%;
  padding: 18px;
  background: var(--charcoal);
  color: var(--white);
  border: none;
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-size: 1.05rem;
  font-weight: 600;
  cursor: pointer;
  letter-spacing: .04em;
  transition: all var(--transition);
  position: relative;
  overflow: hidden;
}
.submit-btn::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--copper);
  transform: translateX(-100%);
  transition: transform .4s cubic-bezier(.4,0,.2,1);
}
.submit-btn:hover::before { transform: translateX(0); }
.submit-btn__text, .submit-btn__loader { position: relative; z-index: 1; }
.submit-btn:hover { box-shadow: 0 6px 24px rgba(196,98,45,.35); }
.submit-btn:active { transform: scale(.98); }

.results-section { margin-top: 20px; animation: fadeUp .5s ease both; }

.results-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 20px;
  margin-bottom: 32px;
}

.gift-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 28px 22px;
  border: 1px solid var(--sand);
  box-shadow: 0 2px 20px var(--shadow);
  transition: transform var(--transition), box-shadow var(--transition);
  animation: fadeUp .5s ease both;
}
.gift-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 12px 36px rgba(196,98,45,.18);
}
.gift-card__emoji { font-size: 2.4rem; margin-bottom: 14px; display: block; }
.gift-card__name {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--charcoal);
  margin-bottom: 8px;
  line-height: 1.3;
}
.gift-card__price {
  display: inline-block;
  background: var(--warm);
  color: var(--copper);
  font-size: .8rem;
  font-weight: 600;
  padding: 4px 10px;
  border-radius: 50px;
  margin-bottom: 10px;
}
.gift-card__desc {
  font-size: .85rem;
  color: var(--muted);
  line-height: 1.6;
}
.gift-card__tag {
  display: inline-block;
  margin-top: 12px;
  background: #fff5ef;
  border: 1px solid var(--sand);
  color: var(--copper);
  font-size: .75rem;
  font-weight: 600;
  padding: 3px 10px;
  border-radius: 50px;
  letter-spacing: .04em;
}

/* Reset button */
.reset-btn {
  display: block;
  margin: 0 auto;
  padding: 12px 30px;
  background: transparent;
  border: 2px solid var(--sand);
  border-radius: 50px;
  font-family: var(--font-body);
  font-size: .9rem;
  font-weight: 500;
  color: var(--muted);
  cursor: pointer;
  transition: all var(--transition);
}
.reset-btn:hover {
  border-color: var(--charcoal);
  color: var(--charcoal);
  background: var(--warm);
}

.empty-state {
  text-align: center;
  padding: 60px 20px;
  animation: fadeUp .5s ease both;
}
.empty-icon { font-size: 3.5rem; margin-bottom: 16px; }
.empty-state h3 {
  font-family: var(--font-display);
  font-size: 1.4rem;
  color: var(--charcoal);
  margin-bottom: 8px;
}
.empty-state p { color: var(--muted); font-size: .95rem; }


.footer {
  text-align: center;
  padding: 28px;
  font-size: .85rem;
  color: var(--muted);
  border-top: 1px solid var(--sand);
  background: var(--warm);
}
.footer strong { color: var(--copper); }

@keyframes fadeUp {
  from { opacity: 0; transform: translateY(20px); }
  to   { opacity: 1; transform: translateY(0); }
}

.gift-card:nth-child(1) { animation-delay: .05s; }
.gift-card:nth-child(2) { animation-delay: .10s; }
.gift-card:nth-child(3) { animation-delay: .15s; }
.gift-card:nth-child(4) { animation-delay: .20s; }
.gift-card:nth-child(5) { animation-delay: .25s; }
.gift-card:nth-child(6) { animation-delay: .30s; }

@media (max-width: 600px) {
  .header { padding: 44px 16px 60px; }
  .logo__text { font-size: 1.9rem; }
  .card { padding: 28px 20px; }
  .section-title { font-size: 1.6rem; }
  .interests-grid { grid-template-columns: repeat(3, 1fr); }
  .results-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 400px) {
  .results-grid { grid-template-columns: 1fr; }
  .interests-grid { grid-template-columns: repeat(2, 1fr); }
}

/* ── Chatbot ── */
.chat-section { margin-top: 60px; }
.chat-card {
  background: var(--white);
  border-radius: var(--radius);
  border: 1px solid var(--sand);
  box-shadow: 0 4px 32px var(--shadow);
  overflow: hidden;
}
.chat-messages {
  padding: 24px;
  min-height: 220px;
  max-height: 380px;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.chat-bubble {
  max-width: 78%;
  padding: 12px 16px;
  border-radius: 16px;
  font-size: .92rem;
  line-height: 1.6;
  animation: fadeUp .3s ease;
}
.chat-bubble.bot {
  background: var(--warm);
  color: var(--charcoal);
  align-self: flex-start;
  border-bottom-left-radius: 4px;
}
.chat-bubble.user {
  background: var(--charcoal);
  color: var(--white);
  align-self: flex-end;
  border-bottom-right-radius: 4px;
}
.chat-bubble.typing {
  background: var(--warm);
  color: var(--muted);
  align-self: flex-start;
  font-style: italic;
}
.chat-input-row {
  display: flex;
  border-top: 1px solid var(--sand);
}
.chat-input-row input {
  flex: 1;
  padding: 16px 20px;
  border: none;
  outline: none;
  font-family: var(--font-body);
  font-size: .93rem;
  background: var(--cream);
  color: var(--charcoal);
}
.chat-input-row button {
  padding: 16px 26px;
  background: var(--copper);
  color: var(--white);
  border: none;
  font-family: var(--font-body);
  font-size: .95rem;
  font-weight: 600;
  cursor: pointer;
  transition: background var(--transition);
}
.chat-input-row button:hover { background: var(--rust); }