@import url('https://fonts.googleapis.com/css2?family=Atkinson+Hyperlegible+Mono:ital,wght@0,400;0,700;1,400&display=swap');

#dream-portfolio-container {
  --dp-accent:   #AE9EFF;
  --dp-accent2:  #C8BFFF;
  --dp-glass:    rgba(255,255,255,0.03);
  --dp-glass-h:  rgba(174,158,255,0.09);
  --dp-border:   rgba(174,158,255,0.15);
  --dp-border-h: rgba(174,158,255,0.55);
  --dp-glow:     0 0 18px rgba(174,158,255,0.45);
  --dp-glow-sm:  0 0 10px rgba(174,158,255,0.25);
  --dp-inner:    inset 0 0 12px rgba(174,158,255,0.18);
  --dp-bez:      cubic-bezier(0.22, 1, 0.36, 1);
  --dp-font:     'Atkinson Hyperlegible Mono', monospace;

  padding: 80px 24px 100px;
  color: #fff;
  font-family: var(--dp-font);
  -webkit-user-select: none;
  user-select: none;
  width: 100%;
  box-sizing: border-box;
}

@keyframes dp-float {
  0%,100% { transform: translateY(0); }
  50%      { transform: translateY(-9px); }
}
@keyframes dp-fade-up {
  from { opacity: 0; transform: translateY(18px) scale(0.97); }
  to   { opacity: 1; transform: translateY(0) scale(1); }
}
@keyframes dp-shimmer {
  from { background-position: -200% center; }
  to   { background-position:  200% center; }
}
@keyframes dp-pulse {
  0%,100% { opacity: 0.35; }
  50%      { opacity: 0.6; }
}

.dp-header {
  text-align: center;
  margin-bottom: 52px;
}
.dp-header h1 {
  display: inline-block;
  text-transform: uppercase;
  letter-spacing: 8px;
  font-size: clamp(1.3rem, 4vw, 2.1rem);
  font-weight: 700;
  background: linear-gradient(120deg, #fff 20%, var(--dp-accent2) 50%, #fff 80%);
  background-size: 200% auto;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  animation: dp-float 7s ease-in-out infinite,
             dp-shimmer 5s linear infinite;
}

.dp-controls {
  display: flex;
  justify-content: center;
  gap: 14px;
  margin-bottom: 48px;
  flex-wrap: wrap;
}

.dp-select-wrap {
  position: relative;
  display: flex;
  align-items: center;
}
.dp-select-wrap::after {
  content: '';
  position: absolute;
  right: 16px;
  top: 50%;
  transform: translateY(-50%);
  width: 0;
  height: 0;
  border-left: 4px solid transparent;
  border-right: 4px solid transparent;
  border-top: 5px solid var(--dp-accent);
  pointer-events: none;
  transition: transform 0.3s var(--dp-bez);
}
.dp-select-wrap:focus-within::after {
  transform: translateY(-50%) rotate(180deg);
}

.dp-select {
  appearance: none;
  -webkit-appearance: none;
  background: var(--dp-glass);
  border: 1px solid var(--dp-border);
  color: #fff;
  font-family: var(--dp-font);
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  padding: 11px 42px 11px 20px;
  border-radius: 50px;
  cursor: pointer;
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  transition: border-color 0.4s var(--dp-bez),
              box-shadow   0.4s var(--dp-bez),
              background   0.4s var(--dp-bez);
  outline: none;
  min-width: 160px;
}
.dp-select option {
  background: #1a1528;
  color: #fff;
}
.dp-select:hover,
.dp-select:focus {
  border-color: var(--dp-border-h);
  box-shadow: var(--dp-glow-sm), var(--dp-inner);
  background: var(--dp-glass-h);
}
.dp-select:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

.dp-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(min(260px, 100%), 1fr));
  gap: 22px;
  max-width: 1320px;
  margin: 0 auto;
  transition: opacity 0.22s ease, transform 0.22s ease;
}

.dp-skeleton {
  border-radius: 20px;
  aspect-ratio: 1 / 1;
  background: var(--dp-glass);
  border: 1px solid var(--dp-border);
  animation: dp-pulse 1.6s ease-in-out infinite;
}

.dp-item {
  position: relative;
  border-radius: 20px;
  overflow: hidden;
  border: 1px solid var(--dp-border);
  aspect-ratio: 1 / 1;
  cursor: pointer;
  background: var(--dp-glass);
  animation: dp-fade-up 0.55s var(--dp-bez) both;
  animation-delay: var(--dp-delay, 0ms);
  transition: border-color 0.4s var(--dp-bez),
              box-shadow   0.4s var(--dp-bez),
              transform    0.4s var(--dp-bez);
}
.dp-item:hover {
  border-color: var(--dp-border-h);
  box-shadow: var(--dp-glow);
  transform: translateY(-4px) scale(1.015);
}

.dp-protection {
  position: absolute;
  inset: 0;
  z-index: 5;
  background: transparent;
}

.dp-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  pointer-events: none;
  transition: filter 0.7s var(--dp-bez),
              transform 0.7s var(--dp-bez);
}
.dp-item:hover img {
  filter: brightness(0.28) blur(3px);
  transform: scale(1.04);
}

.dp-overlay {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 6px;
  padding: 20px;
  opacity: 0;
  z-index: 2;
  transition: opacity 0.55s var(--dp-bez);
}
.dp-item:hover .dp-overlay { opacity: 1; }

.dp-overlay h3 {
  font-size: 0.88rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-align: center;
  color: #fff;
  text-shadow: 0 2px 12px rgba(0,0,0,0.6);
  margin: 0;
}
.dp-overlay .dp-tag {
  font-size: 0.62rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--dp-accent2);
  border: 1px solid rgba(174,158,255,0.35);
  padding: 3px 10px;
  border-radius: 50px;
}

.dp-empty,
.dp-error {
  grid-column: 1 / -1;
  text-align: center;
  padding: 60px 20px;
  font-size: 0.82rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  animation: dp-fade-up 0.4s var(--dp-bez) both;
}
.dp-empty { color: rgba(255,255,255,0.35); }
.dp-error { color: rgba(255,120,120,0.65); }

#dp-lightbox {
  position: fixed;
  inset: 0;
  background: rgba(8,5,18,0.94);
  backdrop-filter: blur(30px);
  -webkit-backdrop-filter: blur(30px);
  display: none;
  z-index: 99999;
  justify-content: center;
  align-items: center;
}
#dp-lightbox.open { display: flex; }

.dp-lb-content {
  position: relative;
  width: 90%;
  max-width: 1100px;
  display: flex;
  justify-content: center;
  align-items: center;
}

.dp-lb-img {
  max-width: 100%;
  max-height: 85vh;
  border-radius: 18px;
  border: 1px solid var(--dp-border);
  box-shadow: var(--dp-glow), 0 30px 80px rgba(0,0,0,0.6);
  opacity: 0;
  transition: opacity 0.35s ease;
  display: block;
}

.dp-lb-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(174,158,255,0.1);
  border: 1px solid var(--dp-border);
  color: #fff;
  font-size: 1.4rem;
  cursor: pointer;
  border-radius: 50%;
  width: 52px;
  height: 52px;
  display: flex;
  align-items: center;
  justify-content: center;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  transition: background 0.3s, box-shadow 0.3s, transform 0.3s var(--dp-bez);
  z-index: 10;
}
.dp-lb-btn:hover {
  background: var(--dp-glass-h);
  box-shadow: var(--dp-glow-sm);
  transform: translateY(-50%) scale(1.08);
}
.dp-lb-prev { left: -70px; }
.dp-lb-next { right: -70px; }

.dp-lb-close {
  position: absolute;
  top: -58px;
  right: 0;
  background: none;
  border: none;
  color: rgba(255,255,255,0.7);
  font-size: 2rem;
  cursor: pointer;
  transition: color 0.3s, transform 0.3s;
}
.dp-lb-close:hover {
  color: #fff;
}

.dp-lb-caption {
  position: absolute;
  bottom: -44px;
  left: 0;
  right: 0;
  text-align: center;
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.45);
}

@media (max-width: 768px) {
  #dream-portfolio-container { padding: 44px 14px 60px; }
  .dp-header h1 { letter-spacing: 4px; }
  .dp-controls { gap: 10px; }
  .dp-select { min-width: 140px; font-size: 0.68rem; }
  .dp-grid { gap: 12px; }
  .dp-item { border-radius: 14px; }
  .dp-lb-prev { left: 6px; }
  .dp-lb-next { right: 6px; }
  .dp-lb-content { width: 100%; padding: 0 8px; }
  .dp-lb-btn { width: 44px; height: 44px; font-size: 1.1rem; }
  .dp-lb-close { top: -48px; right: 8px; }
}

@media (max-width: 480px) {
  .dp-grid { grid-template-columns: 1fr 1fr; gap: 10px; }
  .dp-item { aspect-ratio: 4/5; border-radius: 12px; }
  .dp-skeleton { aspect-ratio: 4/5; }
}

@media (max-width: 360px) {
  .dp-grid { grid-template-columns: 1fr; }
  .dp-item { aspect-ratio: 3/4; }
  .dp-skeleton { aspect-ratio: 3/4; }
}

@media (prefers-reduced-motion: reduce) {
  .dp-header h1,
  .dp-item,
  .dp-item img,
  .dp-skeleton { animation: none; transition: none; }
}