:root {
  --font-pixel: 'Silkscreen', 'Press Start 2P', monospace;
  --font-body: 'Outfit', -apple-system, BlinkMacSystemFont, sans-serif;

  --spring-bounce: cubic-bezier(0.34, 1.56, 0.64, 1);
  --ease-ios: cubic-bezier(0.16, 1, 0.3, 1);

  --bg-gradient-1: #EBE4FC;
  --bg-gradient-2: #E1ECFF;
  --bg-gradient-3: #FCE6F1;

  --card-bg: rgba(253, 250, 255, 0.88);
  --card-border-color: #7B68B0;
  --text-main: #36285A;
  --text-muted: #6B5B92;

  --primary-accent: #6C44FE;
  --primary-light: #EDE7FF;
  --secondary-accent: #FF538E;
  --secondary-light: #FFEBF2;
  --tertiary-accent: #00B49B;

  --pixel-shadow: 0 4px 0 0 var(--card-border-color);
  --pixel-shadow-lg: 0 10px 24px rgba(108, 68, 254, 0.12), 0 5px 0 0 var(--card-border-color);
  --pixel-border: 2.5px solid var(--card-border-color);
  --glass-blur: blur(16px);
  --glow-primary: rgba(108, 68, 254, 0.2);
}

[data-theme="dark"] {
  --bg-gradient-1: #1B162E;
  --bg-gradient-2: #191B38;
  --bg-gradient-3: #221833;

  --card-bg: rgba(40, 30, 64, 0.90);
  --card-border-color: #B49BFF;
  --text-main: #F4EEFF;
  --text-muted: #B9AAEC;

  --primary-accent: #A583FF;
  --primary-light: #342858;
  --secondary-accent: #FF6FA9;
  --secondary-light: #4A1E35;
  --tertiary-accent: #36EEE0;

  --pixel-shadow: 0 4px 0 0 #0E0A1D;
  --pixel-shadow-lg: 0 10px 24px rgba(0, 0, 0, 0.28), 0 6px 0 0 #0E0A1D;
  --pixel-border: 2.5px solid var(--card-border-color);
  --glow-primary: rgba(165, 131, 255, 0.35);
}

*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  -webkit-tap-highlight-color: transparent;
}

html {
  background-color: var(--bg-gradient-1);
  scroll-behavior: smooth;
}

[data-theme="dark"] html {
  background-color: #1B162E !important;
}

body {
  width: 100%;
  min-height: 100dvh;
  overflow-x: hidden;
  font-family: var(--font-body);
  color: var(--text-main);
  background: var(--bg-gradient-1);
  background-color: var(--bg-gradient-1);
  overscroll-behavior-y: contain;
  transition: color 0.3s var(--ease-ios), background-color 0.3s var(--ease-ios);
}

body::before {
  content: '';
  position: fixed;
  inset: 0;
  z-index: 0;
  background: linear-gradient(135deg, var(--bg-gradient-1) 0%, var(--bg-gradient-2) 50%, var(--bg-gradient-3) 100%);
  pointer-events: none;
}

button,
.pixel-card,
.project-card,
.social-chip,
.name-letter,
.gallery-dot {
  touch-action: manipulation;
}

#pixel-canvas {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  z-index: 1;
  pointer-events: none;
  display: block;
}

.navbar,
main,
.app-footer {
  position: relative;
  z-index: 2;
}

.navbar {
  position: sticky;
  top: 0;
  z-index: 100;
  width: 100%;
  height: 60px;
  padding: 0 1.25rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: var(--card-bg);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border-bottom: var(--pixel-border);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.06);
  transition: background 0.3s var(--ease-ios), border-color 0.3s var(--ease-ios);
}

.nav-brand {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  text-decoration: none;
  font-family: var(--font-pixel);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--primary-accent);
  letter-spacing: -0.5px;
  transition: transform 0.3s var(--spring-bounce), color 0.3s ease;
}

.nav-brand:hover {
  transform: scale(1.06) rotate(-2deg);
}

.pixel-btn {
  font-family: var(--font-pixel);
  font-size: 0.72rem;
  font-weight: 700;
  padding: 0.55rem 1rem;
  border: var(--pixel-border);
  border-radius: 10px;
  background: var(--card-bg);
  color: var(--text-main);
  box-shadow: var(--pixel-shadow);
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  user-select: none;
  transition: transform 0.2s var(--spring-bounce), box-shadow 0.2s var(--spring-bounce), background 0.2s ease, border-color 0.3s ease;
}

.pixel-btn:hover {
  transform: translateY(-3px) scale(1.03);
  box-shadow: var(--pixel-shadow-lg);
  background: var(--primary-light);
}

.pixel-btn:active {
  transform: translateY(2px) scale(0.94);
  box-shadow: 0 2px 0 0 var(--card-border-color);
}

.theme-toggle-btn {
  width: 96px;
  height: 38px;
  padding: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.app-container {
  width: 100%;
  max-width: 1180px;
  margin: 0 auto;
  padding: 1rem 1rem 3.5rem 1rem;
  display: flex;
  flex-direction: column;
  gap: 2.25rem;
}

.page-section {
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  scroll-margin-top: 76px;
}

.hero-section {
  min-height: calc(100dvh - 76px);
  display: flex;
  align-items: center;
  justify-content: center;
}

.pixel-card {
  width: 100%;
  background: var(--card-bg);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border: var(--pixel-border);
  border-radius: 20px;
  box-shadow: var(--pixel-shadow-lg);
  padding: 1.5rem;
  position: relative;
  transition: transform 0.3s var(--spring-bounce), box-shadow 0.3s var(--spring-bounce), background 0.3s ease, border-color 0.3s ease;
}

.hero-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 1.5rem;
  padding: 1.5rem;
}

@media (min-width: 768px) {
  .hero-card {
    padding: 2.25rem;
    gap: 1.75rem;
  }
}

.profile-image-container {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  width: 100%;
  flex-shrink: 0;
}

@media (min-width: 768px) {
  .profile-image-container {
    max-width: 960px;
  }
}

.pixel-avatar-frame {
  width: clamp(240px, 75vw, 340px);
  height: clamp(240px, 75vw, 340px);
  border-radius: 28px;
  border: var(--pixel-border);
  box-shadow: var(--pixel-shadow-lg);
  overflow: hidden;
  background: var(--primary-light);
  position: relative;
  transition: transform 0.4s var(--spring-bounce);
}

@media (min-width: 768px) {
  .pixel-avatar-frame {
    width: 100%;
    height: 320px;
    border-radius: 22px;
  }
}

.profile-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top center;
  display: block;
  transition: transform 0.4s var(--spring-bounce);
}

.profile-image-container:hover .profile-img {
  transform: scale(1.03);
}

.online-pixel-badge {
  position: absolute;
  bottom: -12px;
  left: 50%;
  transform: translateX(-50%);
  font-family: var(--font-pixel);
  font-size: 0.65rem;
  font-weight: 700;
  padding: 0.28rem 0.7rem;
  background: var(--secondary-accent);
  color: #FFFFFF;
  border: 2px solid var(--card-border-color);
  border-radius: 10px;
  box-shadow: 0 2.5px 0 0 var(--card-border-color);
  letter-spacing: 0.5px;
  white-space: nowrap;
  z-index: 15;
}

.profile-details {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.95rem;
  width: 100%;
  flex: 1;
}

.profile-title {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.75rem;
  margin-top: 0.1rem;
}

.pixel-name {
  font-family: var(--font-pixel);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--text-main);
  letter-spacing: -0.5px;
  display: inline-flex;
  align-items: center;
}

@media (min-width: 768px) {
  .pixel-name {
    font-size: 1.85rem;
  }
}

.bouncy-name {
  display: inline-flex;
  align-items: center;
  user-select: none;
}

.name-letter {
  display: inline-block;
  cursor: pointer;
  transition: transform 0.25s var(--spring-bounce), color 0.2s ease, text-shadow 0.2s ease;
}

.name-letter:hover {
  transform: translate3d(0, -8px, 0) scale(1.28) rotate(7deg);
  color: var(--secondary-accent);
  text-shadow: 0 4px 14px var(--glow-primary);
}

.name-space {
  display: inline-block;
  width: 0.35em;
}

.pixel-species-tag {
  font-family: var(--font-pixel);
  font-size: 0.72rem;
  padding: 0.22rem 0.6rem;
  background: var(--primary-accent);
  color: #FFFFFF;
  border-radius: 6px;
  border: 2px solid var(--card-border-color);
}

.profile-bio {
  font-size: 1.05rem;
  font-weight: 500;
  color: var(--text-muted);
}

.pixel-badges {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.5rem;
}

.pixel-badge {
  font-size: 0.8rem;
  font-weight: 600;
  padding: 0.32rem 0.75rem;
  border-radius: 16px;
  background: var(--primary-light);
  color: var(--primary-accent);
  border: 1.5px solid var(--card-border-color);
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
}

.social-links-grid {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: 0.65rem;
  width: 100%;
  max-width: 800px;
  margin-top: 0.35rem;
}

.social-chip {
  text-decoration: none;
  font-family: var(--font-body);
  font-size: 0.82rem;
  font-weight: 600;
  width: 150px;
  height: 44px;
  flex: 0 0 150px;
  border-radius: 12px;
  border: 2px solid var(--card-border-color);
  background: var(--card-bg);
  color: var(--text-main);
  box-shadow: 0 2.5px 0 0 var(--card-border-color);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.45rem;
  transition: transform 0.25s var(--spring-bounce), box-shadow 0.25s var(--spring-bounce), background 0.2s ease, border-color 0.3s ease;
}

.social-chip:hover {
  transform: translateY(-3px) scale(1.03);
  box-shadow: 0 5px 0 0 var(--card-border-color);
}

.social-chip:active {
  transform: translateY(2px) scale(0.95);
  box-shadow: 0 1px 0 0 var(--card-border-color);
}

.social-chip i {
  font-size: 1.28rem;
  transition: transform 0.25s var(--spring-bounce);
}

.social-chip.instagram i {
  color: #E1306C;
}

.social-chip.telegram i {
  color: #0088CC;
}

.social-chip.discord i {
  color: #5865F2;
}

.social-chip.furaffinity i {
  color: #FAAF3A;
}

.social-chip.steam i {
  color: #00ADEE;
}

.social-chip.osu i {
  color: #FF66AA;
}

.social-chip:hover i {
  transform: scale(1.24) rotate(-6deg);
}

.explore-btn {
  margin-top: 0.35rem;
  width: 100%;
  max-width: 220px;
}

.about-card {
  display: flex;
  flex-direction: column;
  gap: 1.15rem;
}

@media (min-width: 768px) {
  .about-card {
    padding: 2rem;
  }
}

.card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.75rem;
  border-bottom: 2px dashed var(--card-border-color);
  padding-bottom: 0.75rem;
}

.pixel-heading {
  font-family: var(--font-pixel);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text-main);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.heading-icon {
  color: var(--secondary-accent);
}

.pixel-pill {
  font-family: var(--font-pixel);
  font-size: 0.65rem;
  padding: 0.3rem 0.6rem;
  background: var(--secondary-light);
  color: var(--secondary-accent);
  border: 1.5px solid var(--card-border-color);
  border-radius: 6px;
}

.about-content {
  display: flex;
  flex-direction: column;
  gap: 0.9rem;
  line-height: 1.65;
  font-size: 1rem;
  color: var(--text-muted);
}

.about-paragraph {
  font-weight: 400;
}

.section-title-wrapper {
  text-align: center;
  margin-bottom: 1.25rem;
}

.center-heading {
  justify-content: center;
}

.section-subtext {
  font-size: 0.9rem;
  color: var(--text-muted);
  margin-top: 0.35rem;
}

.projects-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.35rem;
  width: 100%;
}

@media (min-width: 600px) {
  .projects-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 900px) {
  .projects-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
  }
}

.project-card {
  display: flex;
  flex-direction: column;
  padding: 0;
  overflow: hidden;
  cursor: pointer;
  transition: transform 0.28s var(--spring-bounce), box-shadow 0.28s var(--spring-bounce);
}

.project-card:hover {
  transform: translate3d(0, -5px, 0) scale(1.02);
  box-shadow: 0 10px 0 0 var(--card-border-color);
}

.project-media {
  position: relative;
  width: 100%;
  aspect-ratio: 4 / 3;
  min-height: 200px;
  overflow: hidden;
  border-bottom: var(--pixel-border);
  background: var(--primary-light);
}

.card-img-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  background: radial-gradient(circle at 50% 50%, var(--primary-light), var(--secondary-light));
  color: var(--text-muted);
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.85rem;
}

.card-img-placeholder i {
  font-size: 2rem;
  color: var(--primary-accent);
}

.project-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  display: block;
  transition: transform 0.35s var(--spring-bounce);
}

.project-card:hover .project-img {
  transform: scale(1.06);
}

.project-badge {
  position: absolute;
  top: 10px;
  right: 10px;
  font-family: var(--font-pixel);
  font-size: 0.6rem;
  padding: 0.25rem 0.5rem;
  background: var(--secondary-accent);
  color: #FFFFFF;
  border: 1.5px solid var(--card-border-color);
  border-radius: 6px;
  box-shadow: 0 2px 0 0 var(--card-border-color);
}

.project-info {
  padding: 1.15rem;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  flex: 1;
}

.project-title {
  font-family: var(--font-pixel);
  font-size: 0.92rem;
  color: var(--text-main);
}

.project-desc {
  font-size: 0.88rem;
  color: var(--text-muted);
  line-height: 1.5;
  flex: 1;
}

.card-action-btn {
  margin-top: 0.4rem;
  width: 100%;
}

.pixel-modal-backdrop {
  position: fixed;
  inset: 0;
  width: 100vw;
  width: 100%;
  height: 100vh;
  height: 100dvh;
  max-height: -webkit-fill-available;
  z-index: 1000;
  background: rgba(15, 10, 28, 0.75);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: max(0.75rem, env(safe-area-inset-top)) max(0.75rem, env(safe-area-inset-right)) max(0.75rem, env(safe-area-inset-bottom)) max(0.75rem, env(safe-area-inset-left));
  opacity: 1;
  visibility: visible;
  transition: opacity 0.3s var(--ease-ios), visibility 0.3s var(--ease-ios);
}

.pixel-modal-backdrop.hidden {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.pixel-modal-card {
  width: min(600px, 94vw);
  max-height: min(640px, calc(100dvh - 1.5rem));
  height: auto;
  overflow: hidden;
  background: var(--card-bg);
  border: var(--pixel-border);
  border-radius: 24px;
  box-shadow: 0 20px 48px rgba(0, 0, 0, 0.45);
  padding: 1.25rem 1rem 1rem 1rem;
  position: relative;
  transform: scale(1);
  margin: auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: space-between;
  gap: 0.35rem;
  transition: transform 0.35s var(--spring-bounce);
}

.pixel-modal-backdrop.hidden .pixel-modal-card {
  transform: scale(0.85) translateY(24px);
}

.modal-close-btn {
  position: absolute;
  top: 10px;
  right: 10px;
  width: 36px;
  height: 36px;
  padding: 0;
  border-radius: 50%;
  z-index: 50;
}

.modal-header-bar {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 0.1rem;
  flex-shrink: 0;
}

.gallery-counter {
  font-family: var(--font-pixel);
  font-size: 0.72rem;
  padding: 0.28rem 0.7rem;
  background: var(--primary-light);
  color: var(--primary-accent);
  border: 1.5px solid var(--card-border-color);
  border-radius: 20px;
  box-shadow: 0 2px 0 0 var(--card-border-color);
}

.modal-body {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: space-between;
  flex: 1;
  width: 100%;
  min-height: 0;
  gap: 0.35rem;
}

.gallery-stage {
  position: relative;
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 2.6rem;
  flex-shrink: 0;
}

.gallery-nav-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 42px;
  height: 42px;
  border-radius: 50%;
  padding: 0;
  font-size: 1rem;
  flex-shrink: 0;
  z-index: 30;
}

.gallery-nav-btn.prev-btn {
  left: 0;
}

.gallery-nav-btn.next-btn {
  right: 0;
}

.gallery-nav-btn.prev-btn:hover,
.gallery-nav-btn.next-btn:hover {
  transform: translateY(-50%) translateY(-2px) scale(1.1);
}

.gallery-nav-btn:active {
  transform: translateY(-50%) translateY(2px) scale(0.92) !important;
}

.modal-image-wrapper {
  position: relative;
  width: min(250px, 42vw, 32dvh);
  height: min(250px, 42vw, 32dvh);
  aspect-ratio: 1 / 1;
  border-radius: 20px;
  overflow: hidden;
  display: flex;
  justify-content: center;
  align-items: center;
  background: rgba(0, 0, 0, 0.22);
  border: var(--pixel-border);
  box-shadow: var(--pixel-shadow-lg);
  margin: 0 auto;
  flex-shrink: 0;
}

@media (min-width: 768px) {
  .modal-image-wrapper {
    width: 290px;
    height: 290px;
  }
}

.modal-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  display: block;
  border-radius: 18px;
  transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.2s ease;
}

.modal-img.slide-next-out {
  transform: translate3d(-30px, 0, 0) scale(0.94);
  opacity: 0;
}

.modal-img.slide-next-in {
  transform: translate3d(30px, 0, 0) scale(0.94);
  opacity: 0;
}

.modal-img.slide-prev-out {
  transform: translate3d(30px, 0, 0) scale(0.94);
  opacity: 0;
}

.modal-img.slide-prev-in {
  transform: translate3d(-30px, 0, 0) scale(0.94);
  opacity: 0;
}

.modal-img-placeholder {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border-radius: 18px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background: var(--card-bg);
  overflow: hidden;
  z-index: 2;
  transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.25s ease;
}

.modal-img-placeholder.hidden {
  opacity: 0;
  pointer-events: none;
  transform: scale(0.95);
  display: none !important;
}

.placeholder-aurora-bg {
  position: absolute;
  inset: -50%;
  background: radial-gradient(circle at 30% 30%, rgba(0, 180, 155, 0.22), transparent 60%),
    radial-gradient(circle at 70% 70%, var(--primary-light), transparent 60%),
    radial-gradient(circle at 50% 50%, var(--secondary-light), transparent 70%);
  pointer-events: none;
  opacity: 0.88;
}

.placeholder-bubbles {
  position: absolute;
  inset: 0;
  overflow: hidden;
  pointer-events: none;
  z-index: 1;
}

.placeholder-bubbles .bubble {
  position: absolute;
  bottom: -15px;
  border-radius: 50%;
  background: radial-gradient(circle at 30% 30%, rgba(255, 255, 255, 0.85), rgba(0, 180, 155, 0.25));
  border: 1px solid rgba(255, 255, 255, 0.6);
  box-shadow: inset 0 0 6px rgba(255, 255, 255, 0.7);
  opacity: 0.75;
}

.placeholder-bubbles .bubble-1 {
  left: 16%;
  width: 14px;
  height: 14px;
}

.placeholder-bubbles .bubble-2 {
  left: 42%;
  width: 9px;
  height: 9px;
}

.placeholder-bubbles .bubble-3 {
  left: 68%;
  width: 16px;
  height: 16px;
}

.placeholder-bubbles .bubble-4 {
  left: 85%;
  width: 11px;
  height: 11px;
}

.placeholder-content {
  position: relative;
  z-index: 3;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 1rem;
  gap: 0.4rem;
}

.placeholder-icon-cluster {
  position: relative;
  width: 75px;
  height: 75px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 0.2rem;
}

.placeholder-main-icon {
  font-size: 2.6rem;
  color: var(--primary-accent);
}

.placeholder-main-icon.fish-swimmer {
  font-size: 2.8rem;
  color: var(--tertiary-accent);
}

.placeholder-sub-icon {
  position: absolute;
  bottom: 2px;
  right: 4px;
  font-size: 1.15rem;
  color: var(--secondary-accent);
}

.placeholder-sparkle {
  position: absolute;
  pointer-events: none;
}

.placeholder-sparkle.spark-1 {
  top: 4px;
  right: 4px;
  font-size: 0.95rem;
  color: var(--secondary-accent);
}

.placeholder-sparkle.spark-2 {
  bottom: 6px;
  left: 6px;
  font-size: 0.85rem;
  color: #FFB800;
}

.placeholder-sparkle.spark-3 {
  top: 8px;
  left: 4px;
  font-size: 0.8rem;
  color: var(--tertiary-accent);
}

.placeholder-badge {
  font-family: var(--font-pixel);
  font-size: 0.62rem;
  letter-spacing: 0.05em;
  padding: 0.25rem 0.65rem;
  border-radius: 20px;
  background: var(--secondary-light);
  color: var(--secondary-accent);
  border: 1.5px solid var(--secondary-accent);
  font-weight: 700;
}

.placeholder-text {
  font-family: var(--font-body);
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--text-muted);
  margin-top: 0.1rem;
}

.gallery-dots-container {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.45rem;
  margin: 0.1rem 0;
  flex-shrink: 0;
}

.gallery-dot {
  width: 9px;
  height: 9px;
  border-radius: 5px;
  background: var(--card-border-color);
  opacity: 0.45;
  cursor: pointer;
  transition: width 0.28s var(--spring-bounce), background 0.25s ease, opacity 0.25s ease;
}

.gallery-dot:hover {
  opacity: 0.85;
}

.gallery-dot.active {
  width: 24px;
  background: var(--secondary-accent);
  opacity: 1;
}

.modal-details {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  width: 100%;
  text-align: left;
  flex: 1;
  min-height: 80px;
  max-height: 240px;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  padding-right: 0.25rem;
  padding-bottom: 2.4rem;
  transition: transform 0.25s var(--spring-bounce), opacity 0.2s ease;
}

.modal-details.slide-swap {
  transform: translate3d(0, 6px, 0);
  opacity: 0;
}

.modal-badge {
  align-self: flex-start;
}

.modal-title {
  font-family: var(--font-pixel);
  font-size: 1.05rem;
  color: var(--text-main);
}

.modal-description {
  font-size: 0.92rem;
  color: var(--text-muted);
  line-height: 1.55;
}

.modal-intro-text {
  font-size: 0.94rem;
  font-weight: 500;
  color: var(--text-main);
  margin-bottom: 0.35rem;
  line-height: 1.48;
}

.modal-details-wrapper {
  position: relative;
  width: 100%;
  flex: 1;
  display: flex;
  flex-direction: column;
  min-height: 0;
}

.modal-scroll-hint {
  position: absolute;
  bottom: 6px;
  right: 14px;
  padding: 0.24rem 0.68rem;
  font-size: 0.72rem;
  font-weight: 700;
  font-family: var(--font-pixel);
  background: var(--secondary-accent);
  color: #FFFFFF;
  border-radius: 12px;
  border: 1.5px solid var(--card-border-color);
  box-shadow: 0 3px 12px rgba(0, 0, 0, 0.35);
  display: flex;
  align-items: center;
  gap: 0.4rem;
  opacity: 0;
  transform: translateY(8px);
  pointer-events: none;
  transition: opacity 0.25s ease, transform 0.25s var(--spring-bounce);
  z-index: 40;
}

.modal-scroll-hint.visible {
  opacity: 1;
  transform: translateY(0);
}

.modal-bullet-list {
  list-style: none;
  padding: 0;
  margin: 0.2rem 0;
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.modal-bullet-list li {
  display: flex;
  align-items: flex-start;
  gap: 0.45rem;
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.45;
}

.bullet-dot {
  color: var(--secondary-accent);
  font-weight: bold;
  font-size: 1.05rem;
  line-height: 1;
  margin-top: 0.1rem;
  flex-shrink: 0;
}

.scroll-top-fab {
  position: fixed;
  bottom: calc(20px + env(safe-area-inset-bottom));
  right: calc(20px + env(safe-area-inset-right));
  width: 46px;
  height: 46px;
  border-radius: 50%;
  z-index: 90;
  padding: 0;
  font-size: 1rem;
  opacity: 1;
  visibility: visible;
  transition: opacity 0.3s var(--ease-ios), transform 0.3s var(--spring-bounce), visibility 0.3s var(--ease-ios);
}

.scroll-top-fab.hidden {
  opacity: 0;
  visibility: hidden;
  transform: translateY(20px) scale(0.6);
  pointer-events: none;
}

.app-footer {
  text-align: center;
  margin-top: 1.5rem;
  padding-top: 1.25rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.85rem;
}

.footer-pixel-border {
  width: 80px;
  height: 4px;
  background: var(--card-border-color);
  border-radius: 2px;
}

.footer-text {
  font-family: var(--font-pixel);
  font-size: 0.68rem;
  color: var(--text-muted);
}