/* ============================================
   NAVIGATION
   ============================================ */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  padding: var(--space-md) var(--space-lg);
  display: flex;
  align-items: center;
  justify-content: space-between;
  transition: background var(--normal) var(--ease-premium);
}

.nav--scrolled {
  background: rgba(9, 13, 16, .85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

.nav__brand {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  color: var(--paper);
  font-size: 13px;
  letter-spacing: .08em;
}

.nav__brand svg {
  width: 24px;
  height: 24px;
}

.nav__links {
  display: flex;
  gap: var(--space-xl);
  list-style: none;
}

.nav__links a {
  color: rgba(245, 240, 231, .6);
  font-size: 13px;
  letter-spacing: .04em;
  transition: color var(--fast) var(--ease-premium);
}

.nav__links a:hover {
  color: var(--paper);
}

/* ============================================
   BUTTONS
   ============================================ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  padding: 14px 32px;
  border-radius: var(--radius-pill);
  font-size: 15px;
  font-weight: 500;
  letter-spacing: .01em;
  transition: all var(--fast) var(--ease-premium);
}

.btn:hover {
  transform: translateY(-1px);
}

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

.btn--primary {
  background: var(--paper);
  color: var(--ink);
}

.btn--primary:hover {
  background: var(--paper-warm);
  box-shadow: var(--shadow-soft);
}

.btn--secondary {
  background: transparent;
  color: var(--paper);
  border: 1px solid var(--hairline-dark);
}

.btn--secondary:hover {
  border-color: rgba(245, 240, 231, .3);
  background: rgba(245, 240, 231, .05);
}

.btn--ghost {
  background: transparent;
  color: var(--paper);
  padding: 8px 0;
}

.btn--ghost:hover {
  color: var(--star-light);
}

.btn--ghost::after {
  content: '→';
  transition: transform var(--fast) var(--ease-premium);
}

.btn--ghost:hover::after {
  transform: translateX(4px);
}

.btn--ink {
  background: var(--ink);
  color: var(--paper);
}

.btn--ink:hover {
  background: #1a1815;
}

/* ============================================
   CHIPS (for selection)
   ============================================ */
.chip-group {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.chip {
  padding: 10px 20px;
  border-radius: var(--radius-pill);
  font-size: 14px;
  color: var(--ink-soft);
  background: var(--paper-deep);
  border: 1px solid transparent;
  cursor: pointer;
  transition: all var(--fast) var(--ease-premium);
}

.chip:hover {
  color: var(--ink);
  border-color: var(--hairline-paper);
}

.chip--selected {
  color: var(--ink);
  background: var(--paper);
  border-color: var(--ink);
}

/* ============================================
   INPUTS
   ============================================ */
.input-group {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.input-label {
  font-size: 11px;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--ink-soft);
}

.input {
  padding: 14px 0;
  font-family: inherit;
  font-size: 16px;
  color: var(--ink);
  background: transparent;
  border: none;
  border-bottom: 1px solid var(--hairline-paper);
  outline: none;
  transition: border-color var(--fast) var(--ease-premium);
}

.input:focus {
  border-color: var(--ink);
}

.input::placeholder {
  color: var(--ink-soft);
  opacity: .5;
}

textarea.input {
  resize: none;
  min-height: 120px;
  line-height: 1.6;
}

/* ============================================
   CARDS
   ============================================ */
.card {
  background: var(--paper);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: all var(--normal) var(--ease-premium);
}

.card:hover {
  transform: translateY(2px);
  box-shadow: var(--shadow-card);
}

.card__image {
  aspect-ratio: 4/5;
  background: var(--paper-deep);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.card__body {
  padding: var(--space-lg);
}

.card__title {
  font-family: var(--font-display);
  font-size: 1.5rem;
  margin-bottom: var(--space-sm);
}

.card__description {
  font-size: 14px;
  color: var(--ink-soft);
  margin-bottom: var(--space-md);
}

.card__price {
  font-size: 15px;
  font-weight: 500;
  margin-bottom: var(--space-md);
}

.card__action {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  font-size: 14px;
  color: var(--ink-soft);
  transition: color var(--fast) var(--ease-premium);
}

.card:hover .card__action {
  color: var(--ink);
}

.card__action::after {
  content: '→';
  transition: transform var(--fast) var(--ease-premium);
}

.card:hover .card__action::after {
  transform: translateX(4px);
}

/* ============================================
   PRODUCT CARD (with mockup)
   ============================================ */
.product-card {
  position: relative;
  background: var(--paper);
  border-radius: var(--radius-lg);
  overflow: hidden;
  cursor: pointer;
  transition: all var(--normal) var(--ease-premium);
}

.product-card:hover {
  transform: translateY(2px);
  box-shadow: var(--shadow-lifted);
}

.product-card__mockup {
  aspect-ratio: 4/5;
  background: var(--paper-deep);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-xl);
  position: relative;
  overflow: hidden;
}

.product-card__mockup::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(255,255,255,.1) 0%, transparent 50%);
  pointer-events: none;
}

.product-card__info {
  padding: var(--space-lg);
}

.product-card__title {
  font-family: var(--font-display);
  font-size: 1.25rem;
  margin-bottom: var(--space-xs);
}

.product-card__subtitle {
  font-size: 13px;
  color: var(--ink-soft);
  margin-bottom: var(--space-md);
}

.product-card__meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.product-card__price {
  font-size: 15px;
  font-weight: 500;
}

.product-card__made-from {
  font-size: 11px;
  letter-spacing: .08em;
  color: var(--ink-soft);
}

/* ============================================
   CREATION PANEL
   ============================================ */
.creation-panel {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: var(--paper);
  border-radius: var(--radius-lg) var(--radius-lg) 0 0;
  padding: var(--space-xl) var(--space-lg) var(--space-lg);
  transform: translateY(100%);
  transition: transform var(--slow) var(--ease-premium);
  z-index: 200;
  max-height: 90vh;
  overflow-y: auto;
}

.creation-panel--open {
  transform: translateY(0);
}

.creation-panel__inner {
  max-width: 760px;
  margin: 0 auto;
}

.creation-panel__handle {
  width: 32px;
  height: 4px;
  background: var(--hairline-paper);
  border-radius: 2px;
  margin: 0 auto var(--space-lg);
}

.creation-panel__step {
  opacity: 0;
  transform: translateY(8px);
  transition: all var(--normal) var(--ease-premium);
}

.creation-panel__step--active {
  opacity: 1;
  transform: translateY(0);
}

/* ============================================
   STAR (woven)
   ============================================ */
.star-container {
  position: relative;
  width: 120px;
  height: 120px;
  margin: 0 auto var(--space-xl);
}

.star-container--hero {
  width: 180px;
  height: 180px;
}

.star-container--small {
  width: 48px;
  height: 48px;
}

/* ============================================
   LOADING STATE
   ============================================ */
.loading {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-md);
  padding: var(--space-3xl) 0;
}

.loading__text {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 1.125rem;
  color: var(--ink-soft);
}

/* ============================================
   SECTION
   ============================================ */
.section {
  padding: var(--space-3xl) 0;
}

.section--night {
  background: var(--night-950);
  color: var(--paper);
}

.section--paper {
  background: var(--paper);
  color: var(--ink);
}

.section__header {
  text-align: center;
  margin-bottom: var(--space-2xl);
}

.section__label {
  font-size: 11px;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--ink-soft);
  margin-bottom: var(--space-md);
}

/* ============================================
   TOAST
   ============================================ */
.toast {
  position: fixed;
  bottom: var(--space-lg);
  left: 50%;
  transform: translateX(-50%) translateY(100px);
  background: var(--ink);
  color: var(--paper);
  padding: 14px 24px;
  border-radius: var(--radius-pill);
  font-size: 14px;
  box-shadow: var(--shadow-lifted);
  opacity: 0;
  transition: all var(--normal) var(--ease-premium);
  z-index: 300;
}

.toast--visible {
  transform: translateX(-50%) translateY(0);
  opacity: 1;
}

/* ============================================
   GRID
   ============================================ */
.grid {
  display: grid;
  gap: var(--space-lg);
}

.grid--2 {
  grid-template-columns: repeat(2, 1fr);
}

.grid--3 {
  grid-template-columns: repeat(3, 1fr);
}

@media (max-width: 768px) {
  .grid--2,
  .grid--3 {
    grid-template-columns: 1fr;
  }
}

/* ============================================
   QUOTE
   ============================================ */
.quote {
  font-family: var(--font-display);
  font-size: clamp(1.25rem, 2.5vw, 1.75rem);
  line-height: 1.4;
  font-style: italic;
  max-width: 600px;
}

.quote__attribution {
  font-family: var(--font-body);
  font-style: normal;
  font-size: 13px;
  color: var(--ink-soft);
  margin-top: var(--space-md);
}

/* ============================================
   HERO
   ============================================ */
.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--night-950);
  color: var(--paper);
  overflow: hidden;
}

.hero__content {
  position: relative;
  z-index: 10;
  text-align: center;
  padding: var(--space-3xl) var(--space-lg);
}

.hero__title {
  margin-bottom: var(--space-lg);
}

.hero__title em {
  font-style: italic;
  color: var(--star-light);
}

.hero__subtitle {
  font-size: clamp(1rem, 2vw, 1.25rem);
  color: rgba(245, 240, 231, .7);
  margin-bottom: var(--space-xl);
  max-width: 500px;
  margin-left: auto;
  margin-right: auto;
}

.hero__actions {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-md);
  margin-bottom: var(--space-2xl);
}

.hero__trust {
  font-size: 11px;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: rgba(245, 240, 231, .4);
}

/* ============================================
   STARFIELD
   ============================================ */
.starfield {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
}

.star {
  position: absolute;
  background: var(--paper);
  border-radius: 50%;
}

.star--bright {
  background: none;
}

.star--bright::before,
.star--bright::after {
  content: '';
  position: absolute;
  background: var(--paper);
}

.star--bright::before {
  width: 100%;
  height: 1px;
  top: 50%;
  left: 0;
  transform: translateY(-50%);
}

.star--bright::after {
  width: 1px;
  height: 100%;
  left: 50%;
  top: 0;
  transform: translateX(-50%);
}

/* ============================================
   TEXTURE
   ============================================ */
.texture {
  position: fixed;
  inset: 0;
  pointer-events: none;
  opacity: .025;
  mix-blend-mode: soft-light;
  background-image: url('assets/texture.svg');
  background-repeat: repeat;
  z-index: 1;
}

/* ============================================
   STEPS
   ============================================ */
.steps {
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
}

.step {
  display: flex;
  gap: var(--space-lg);
  align-items: flex-start;
}

.step__number {
  font-family: var(--font-display);
  font-size: 2.5rem;
  color: var(--ink-soft);
  opacity: .3;
  line-height: 1;
  min-width: 60px;
}

.step__title {
  font-family: var(--font-display);
  font-size: 1.5rem;
  margin-bottom: var(--space-xs);
}

.step__description {
  font-size: 15px;
  color: var(--ink-soft);
}

/* ============================================
   PRODUCT GRID
   ============================================ */
.product-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-lg);
}

@media (max-width: 768px) {
  .product-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 480px) {
  .product-grid {
    grid-template-columns: 1fr;
  }
}

.product-category {
  padding: var(--space-xl);
  background: var(--paper-deep);
  border-radius: var(--radius-lg);
  transition: all var(--normal) var(--ease-premium);
}

.product-category:hover {
  background: var(--paper-warm);
  transform: translateY(-2px);
}

.product-category__title {
  font-family: var(--font-display);
  font-size: 1.5rem;
  margin-bottom: var(--space-sm);
}

.product-category__description {
  font-size: 14px;
  color: var(--ink-soft);
}

/* ============================================
   CRAFT
   ============================================ */
.craft-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-xl);
}

@media (max-width: 768px) {
  .craft-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

.craft-item {
  text-align: center;
}

.craft-item__title {
  font-family: var(--font-display);
  font-size: 1.25rem;
  color: var(--paper);
  margin-bottom: var(--space-sm);
}

.craft-item__description {
  font-size: 14px;
  color: rgba(245, 240, 231, .6);
}

/* ============================================
   REMINDER
   ============================================ */
.reminder {
  text-align: center;
}

.reminder__title {
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 3vw, 2.5rem);
  margin-bottom: var(--space-md);
}

.reminder__description {
  font-size: 16px;
  color: var(--ink-soft);
  margin-bottom: var(--space-xl);
}

.reminder__form {
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
  max-width: 400px;
  margin: 0 auto;
}

@media (min-width: 640px) {
  .reminder__form {
    flex-direction: row;
    align-items: flex-end;
  }
}

/* ============================================
   FOOTER
   ============================================ */
.footer {
  background: var(--paper-deep);
  padding: var(--space-xl) 0;
}

.footer__content {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.footer__brand {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.footer__logo {
  color: var(--star);
}

.footer__name {
  font-size: 13px;
  letter-spacing: .08em;
}

.footer__links {
  display: flex;
  gap: var(--space-lg);
}

.footer__links a {
  font-size: 13px;
  color: var(--ink-soft);
  transition: color var(--fast) var(--ease-premium);
}

.footer__links a:hover {
  color: var(--ink);
}

/* ============================================
   MEMORY ACTIONS
   ============================================ */
.memory-actions {
  display: flex;
  gap: var(--space-md);
  margin-top: var(--space-md);
}

/* ============================================
   UPLOAD AREA
   ============================================ */
.upload-area {
  border: 2px dashed var(--hairline-paper);
  border-radius: var(--radius-lg);
  padding: var(--space-2xl);
  text-align: center;
  cursor: pointer;
  transition: all var(--fast) var(--ease-premium);
}

.upload-area:hover {
  border-color: var(--ink-soft);
  background: var(--paper-deep);
}

.upload-area--dragover {
  border-color: var(--star);
  background: var(--paper-deep);
}

.upload-area__icon {
  display: block;
  font-size: 2rem;
  color: var(--ink-soft);
  margin-bottom: var(--space-md);
}

.upload-area__text {
  display: block;
  font-size: 15px;
  color: var(--ink);
  margin-bottom: var(--space-sm);
}

.upload-area__hint {
  display: block;
  font-size: 13px;
  color: var(--ink-soft);
}

.upload-preview {
  display: flex;
  gap: var(--space-sm);
  justify-content: center;
  margin-top: var(--space-md);
}

.upload-preview__img {
  width: 64px;
  height: 64px;
  object-fit: cover;
  border-radius: var(--radius-sm);
}

/* ============================================
   MOCKUP PLACEHOLDER
   ============================================ */
.mockup-placeholder {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, var(--paper-deep) 0%, var(--paper) 100%);
  padding: var(--space-xl);
}

.mockup-placeholder__title {
  font-family: var(--font-display);
  font-size: 1.25rem;
  color: var(--ink);
  text-align: center;
}

.mockup-placeholder__subtitle {
  font-size: 12px;
  color: var(--ink-soft);
  margin-top: var(--space-sm);
  text-align: center;
}

/* ============================================
   CREATION PANEL TITLE
   ============================================ */
.creation-panel__title {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 3vw, 2rem);
  margin-bottom: var(--space-xl);
}

.creation-panel__actions {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: var(--space-xl);
  padding-top: var(--space-lg);
  border-top: 1px solid var(--hairline-paper);
}

/* ============================================
   MythicBee Character States
   ============================================ */

.bee-character {
  position: fixed;
  bottom: 20px;
  right: 20px;
  z-index: 1000;
  cursor: pointer;
  transition: transform 0.3s ease, filter 0.3s ease;
  filter: drop-shadow(0 4px 12px rgba(0,0,0,0.3));
  width: 120px;
  height: 120px;
}

.bee-character:hover {
  transform: scale(1.1);
  filter: drop-shadow(0 6px 20px rgba(0,0,0,0.4));
}

.bee-character img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

/* State: Idle — gentle hover */
.bee--idle {
  animation: bee-hover 2.5s ease-in-out infinite;
}

/* State: Thinking — slower, contemplative */
.bee--thinking {
  animation: bee-think 3s ease-in-out infinite;
}

/* State: Excited — bounce */
.bee--excited {
  animation: bee-excite 0.6s ease-out;
}

/* State: Flying — fast transition */
.bee--flying {
  transition: transform 0.8s cubic-bezier(0.34, 1.56, 0.64, 1), filter 0.3s;
}

/* State: Talking — subtle pulse */
.bee--talking {
  animation: bee-talk 0.3s ease-in-out infinite;
}

/* State: Celebrating — burst */
.bee--celebrating {
  animation: bee-celebrate 0.6s ease-out;
}

/* Keyframes */
@keyframes bee-hover {
  0%, 100% { transform: translateY(0) rotate(0deg); }
  25% { transform: translateY(-6px) rotate(1deg); }
  50% { transform: translateY(-10px) rotate(0deg); }
  75% { transform: translateY(-6px) rotate(-1deg); }
}

@keyframes bee-think {
  0%, 100% { transform: translateY(0) rotate(0deg); }
  50% { transform: translateY(-5px) rotate(3deg); }
}

@keyframes bee-excite {
  0% { transform: scale(1); }
  20% { transform: scale(1.3) rotate(-8deg); }
  40% { transform: scale(0.9) rotate(8deg); }
  60% { transform: scale(1.15) rotate(-4deg); }
  80% { transform: scale(0.95) rotate(2deg); }
  100% { transform: scale(1) rotate(0deg); }
}

@keyframes bee-talk {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-3px); }
}

@keyframes bee-celebrate {
  0% { transform: scale(1) rotate(0deg); }
  15% { transform: scale(1.4) rotate(-12deg); }
  30% { transform: scale(0.85) rotate(12deg); }
  50% { transform: scale(1.2) rotate(-6deg); }
  70% { transform: scale(0.95) rotate(3deg); }
  100% { transform: scale(1) rotate(0deg); }
}