:root {
  --c-teal: #02c7bc;
  --c-red: #ea2f51;
  --c-yellow: #ffd54f;
  --c-orange: #fa967e;
  --c-pink: #e05ab8;
  --c-purple: #ac42c0;
  --c-ink: #231a2c;
  --c-paper: #fff8ee;
  --shadow-deep: 0 18px 50px rgba(35, 26, 44, 0.28);
  --radius-md: 14px;
  --radius-lg: 22px; 
  --space-1: 0.5rem;
  --space-2: 0.75rem;
  --space-3: 1rem;
  --space-4: 1.5rem;
  --space-5: 2rem;
  --space-6: 3rem;
  --shell-width: 980px;
  --motion-base: 350ms;
  --motion-slow: 2.6s;
  --font-display: "Baskerville", "Palatino Linotype", "Book Antiqua", serif;
  --font-body: "Avenir Next", "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
  min-height: 100%;
}

body {
  font-family: var(--font-body);
  color: var(--c-ink);
  background:
    radial-gradient(
      circle at 20% 10%,
      rgba(255, 213, 79, 0.25),
      transparent 50%
    ),
    radial-gradient(
      circle at 85% 35%,
      rgba(2, 199, 188, 0.25),
      transparent 45%
    ),
    linear-gradient(170deg, #fffaf4 0%, #ffeaf3 42%, #f0f7ff 100%);
}

body::before {
  content: "";
  position: fixed;
  inset: -20% -10%;
  background: repeating-linear-gradient(
    45deg,
    rgba(255, 255, 255, 0.06) 0,
    rgba(255, 255, 255, 0.06) 2px,
    rgba(255, 255, 255, 0) 2px,
    rgba(255, 255, 255, 0) 18px
  );
  pointer-events: none;
  animation: drift 18s linear infinite;
  z-index: -1;
}

@keyframes drift {
  from {
    transform: translateY(0);
  }
  to {
    transform: translateY(24px);
  }
}

a {
  color: inherit;
}

.site-shell {
  max-width: var(--shell-width);
  margin: 0 auto;
  padding: var(--space-4) var(--space-3) var(--space-6);
}

.site-header {
  border: 2px solid rgba(35, 26, 44, 0.15);
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, 0.82);
  box-shadow: var(--shadow-deep);
  backdrop-filter: blur(3px);
  padding: var(--space-4);
}

.site-title {
  margin: 0;
  font: 700 clamp(1.5rem, 3vw, 2.4rem) / 1.1 var(--font-display);
}

.site-subtitle {
  margin: 0.6rem 0 0;
  max-width: 72ch;
}

.primary-nav,
.secondary-nav {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-top: var(--space-3);
}

.chip-link {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  text-decoration: none;
  border-radius: 999px;
  border: 1px solid rgba(35, 26, 44, 0.16);
  padding: 0.5rem 0.85rem;
  background: #fff;
  transition:
    transform var(--motion-base),
    box-shadow var(--motion-base),
    border-color var(--motion-base);
}

.chip-link:hover,
.chip-link:focus-visible {
  transform: translateY(-1px);
  box-shadow: 0 8px 20px rgba(35, 26, 44, 0.15);
  border-color: rgba(35, 26, 44, 0.4);
}

.chip-link[aria-current="page"] {
  border-color: var(--c-purple);
  background: rgba(172, 66, 192, 0.12);
}

.page-main {
  position: relative;
  margin-top: var(--space-4);
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, 0.9);
  border: 2px solid rgba(35, 26, 44, 0.12);
  padding: var(--space-4);
  box-shadow: var(--shadow-deep);
}

[data-carousel-key] {
  padding-top: var(--space-3);
  padding-bottom: var(--space-3);
}

[data-carousel-key] .carousel-stage {
  margin-left: calc(var(--space-4) * -1);
  margin-right: calc(var(--space-4) * -1);
  margin-bottom: calc(var(--space-4) * -1);
  border-top-left-radius: 0;
  border-top-right-radius: 0;
  border-bottom-left-radius: var(--radius-lg);
  border-bottom-right-radius: var(--radius-lg);
  top : -5px;
}

.hero h2 {
  margin: 0 0 0.5rem;
  font: 900 clamp(1.8rem, 5vw, 3.2rem) / 1.05 var(--font-display);
  letter-spacing: -0.02em;
  text-shadow:
    0 2px 4px rgba(35, 26, 44, 0.15),
    0 6px 12px rgba(35, 26, 44, 0.1);
  color: var(--c-ink);
}

.hero-header-image {
  display: block;
  width: 100%;
  height: auto;
  margin: 0 0 0.75rem;
}

.landing-header-wrap {
  position: relative;
  display: block;
  width: 100%;
}

.landing-header-wrap .hero-header-image {
  position: relative;
  z-index: 1;
}

.hero p {
  margin: 0;
}

.hero-link-row {
  margin-top: 1rem;
}

.hero-link {
  color: var(--theme-accent);
  font-weight: 600;
}

.content-nav {
  margin-top: var(--space-3);
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  border: 1px solid color-mix(in srgb, var(--theme-accent) 40%, transparent);
  border-radius: var(--radius-md);
  padding: var(--space-3);
  background: color-mix(in srgb, var(--theme-accent) 8%, white);
}

.theme-landing .content-nav {
  justify-content: center;
}

.theme-landing .hero > div {
  text-align: center;
}

.faire-return-label {
  margin: 0 0 var(--space-2);
  font: 700 clamp(1rem, 2.5vw, 1.4rem) / 1.2 var(--font-display);
  color: var(--c-ink);
  opacity: 0.85;
  letter-spacing: 0.01em;
}

.theme-landing .content-nav + .faire-return-label {
  margin-top: var(--space-4);
}

.theme-landing .hero > div + div {
  margin-top: var(--space-5);
}

.content-nav .nav-home {
  order: 10;
}

.content-nav .nav-faire {
  order: 20;
}

.content-nav .nav-survey {
  order: 30;
}

.content-nav .nav-peer {
  order: 40;
}

body:not(.theme-landing) .hero {
  width: 100%;
  margin-inline: auto;
  justify-items: center;
}

body:not(.theme-landing) .hero > div {
  width: 100%;
  margin-inline: auto;
  display: grid;
  gap: var(--space-3);
  justify-items: center;
  text-align: center;
}

body:not(.theme-landing) .hero-header-image {
  width: 100%;
  max-width: none;
  margin: 0 auto;
}

body:not(.theme-landing) .hero p {
  width: 100%;
}

body:not(.theme-landing) .content-nav {
  width: 100%;
  margin-left: auto;
  margin-right: auto;
  justify-content: center;
}

body:not(.theme-landing) .hero-link-row {
  width: 100%;
  justify-self: stretch;
  text-align: left;
}

.card-grid {
  margin-top: var(--space-4);
  display: grid;
  grid-template-columns: repeat(1, minmax(0, 1fr));
  gap: var(--space-3);
}

.entry-card {
  display: block;
  text-decoration: none;
  color: inherit;
  border: 2px solid rgba(35, 26, 44, 0.12);
  border-radius: var(--radius-md);
  padding: var(--space-3);
  background: linear-gradient(
    160deg,
    rgba(255, 255, 255, 0.95),
    rgba(255, 255, 255, 0.72)
  );
  transition:
    transform var(--motion-base),
    box-shadow var(--motion-base);
}

.entry-card:hover,
.entry-card:focus-visible {
  transform: translateY(-2px) scale(1.01);
  box-shadow: 0 14px 30px rgba(35, 26, 44, 0.16);
}

.landing-card {
  position: relative;
  overflow: hidden;
  box-shadow: 0 10px 24px rgba(35, 26, 44, 0.11);
  animation: card-float 5.8s ease-in-out infinite;
}

.landing-card::before {
  content: "";
  position: absolute;
  inset: -40% auto auto -20%;
  width: 48%;
  height: 160%;
  background: linear-gradient(
    115deg,
    rgba(255, 255, 255, 0) 0%,
    rgba(255, 255, 255, 0.06) 32%,
    rgba(255, 255, 255, 0.65) 50%,
    rgba(255, 255, 255, 0.08) 68%,
    rgba(255, 255, 255, 0) 100%
  );
  transform: rotate(16deg) translateX(-170%);
  opacity: 0.7;
  pointer-events: none;
  animation: card-twinkle 41.4s ease-in-out infinite;
}

.landing-card:nth-child(1)::before {
  animation-delay: 5s;
}

.landing-card:nth-child(2) {
  animation-delay: 20s;
}

.landing-card:nth-child(2)::before {
  animation-delay: 25s;
}

.landing-card:nth-child(3) {
  animation-delay: 30s;
}

.landing-card:nth-child(3)::before {
  animation-delay: 35s;
}

.landing-card:nth-child(4) {
  animation-delay: 10s;
}

.landing-card:nth-child(4)::before {
  animation-delay: 15s;
}

.entry-card h3 {
  margin: 0;
  font: 700 1.2rem / 1.15 var(--font-display);
}

.card-header-image {
  display: block;
  width: 100%;
  height: auto;
  margin: 0 0 0.75rem;
  border-radius: calc(var(--radius-md) - 2px);
}

.entry-card p {
  margin: 0.6rem 0 0;
}

.reference-image {
  width: 100%;
  border-radius: var(--radius-md);
  border: 1px solid rgba(35, 26, 44, 0.15);
}

.sparkle-link {
  position: relative;
  display: block;
}

.page-sparkle-field {
  position: absolute;
  inset: 0;
  pointer-events: none;
  border-radius: var(--radius-lg);
  overflow: hidden;
  z-index: 100;
}

.sparkle-link .reference-image {
  position: relative;
  z-index: 1;
}

.sparkle-field {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 2;
}

.sparkle-field-header {
  inset: -14% -4% -10% -4%;
}

.sparkle-field::before {
  content: "";
  position: absolute;
  inset: 6% 8%;
  border-radius: calc(var(--radius-md) + 8px);
  background:
    radial-gradient(
      circle at 20% 24%,
      rgba(255, 213, 79, 0.22),
      transparent 18%
    ),
    radial-gradient(
      circle at 78% 18%,
      rgba(255, 255, 255, 0.28),
      transparent 16%
    ),
    radial-gradient(
      circle at 82% 76%,
      rgba(224, 90, 184, 0.16),
      transparent 20%
    ),
    radial-gradient(circle at 16% 82%, rgba(2, 199, 188, 0.16), transparent 18%);
  filter: blur(12px);
  opacity: 0.95;
}

.sparkle {
  position: absolute;
  width: 22px;
  height: 22px;
  border-radius: 999px;
  background:
    radial-gradient(
      circle,
      rgba(255, 255, 255, 1) 0 34%,
      rgba(255, 255, 255, 0) 74%
    ),
    radial-gradient(
      circle,
      rgba(255, 213, 79, 0.98) 0 24%,
      rgba(255, 213, 79, 0) 76%
    );
  box-shadow:
    0 0 16px rgba(255, 213, 79, 0.98),
    0 0 30px rgba(255, 255, 255, 0.82),
    0 0 44px rgba(172, 66, 192, 0.38);
  opacity: 0;
  mix-blend-mode: screen;
  animation: sparkle 23s ease-in-out infinite;
}

.page-sparkle-field .sparkle {
  width: 32px;
  height: 32px;
  pointer-events: none;
  mix-blend-mode: normal;
  animation-duration: 10s;
  background:
    radial-gradient(
      circle,
      rgba(255, 255, 255, 1) 0 18%,
      rgba(255, 213, 79, 1) 32%,
      rgba(255, 185, 0, 0.5) 60%,
      rgba(255, 185, 0, 0) 80%
    );
  box-shadow:
    0 0 10px 3px rgba(255, 213, 79, 0.9),
    0 0 24px 6px rgba(255, 213, 79, 0.5);
}

.sparkle::before,
.sparkle::after {
  content: "";
  position: absolute;
  left: 50%;
  top: 50%;
  background: rgba(255, 255, 255, 0.92);
  border-radius: 999px;
  transform: translate(-50%, -50%);
}

.sparkle::before {
  width: 3px;
  height: 34px;
}

.sparkle::after {
  width: 34px;
  height: 3px;
}

.sparkle-1 {
  top: 8%;
  left: 11%;
  animation-delay: 0s;
}

.sparkle-2 {
  top: 18%;
  right: 14%;
  animation-delay: 0.7s;
}

.sparkle-3 {
  right: 10%;
  bottom: 19%;
  animation-delay: 1.4s;
}

.sparkle-4 {
  left: 17%;
  bottom: 10%;
  animation-delay: 2s;
}

.sparkle-5 {
  top: 44%;
  left: 6%;
  animation-delay: 0.35s;
}

.sparkle-6 {
  top: 56%;
  right: 6%;
  animation-delay: 1.1s;
}

.sparkle-header-1 {
  animation-delay: 0.2s;
}

.sparkle-header-2 {
  animation-delay: 1.2s;
}

.sparkle-header-3 {
  animation-delay: 2.1s;
}

.sparkle-header-4 {
  animation-delay: 2.8s;
}

.site-footer {
  margin-top: var(--space-5);
  opacity: 0.85;
  font-size: 0.95rem;
  line-height: 1.5;
}

.password-overlay {
  position: fixed;
  inset: 0;
  background: rgba(18, 13, 24, 0.82);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  display: none;
  align-items: center;
  justify-content: center;
    border: 2px solid rgba(255, 0, 0, 0.5);
  z-index: 1000;
  padding: var(--space-3);
}

.password-overlay[open] {
  display: flex;
}

body:has(.password-overlay[open]) {
  overflow: hidden;
  pointer-events: none;
}

body:has(.password-overlay[open]) .password-overlay {
  pointer-events: auto;
}

.password-panel {
  width: min(880px, 100%);
  background: linear-gradient(145deg, #fff9f0, #fff);
  border-radius: var(--radius-lg);
  border: 2px solid rgba(35, 26, 44, 0.18);
  padding: var(--space-4);
  box-shadow: var(--shadow-deep);
}

.password-panel h2 {
  margin: 0 0 var(--space-1);
  font: 700 clamp(1.4rem, 3vw, 2rem) / 1.15 var(--font-display);
}

.password-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(3.5rem, 1fr));
  gap: var(--space-2);
  margin-top: var(--space-3);
}

.password-cell {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.password-cell label {
  font-size: 0.76rem;
  letter-spacing: 0.02em;
}

.password-cell input {
  width: 100%;
  border: 2px solid rgba(35, 26, 44, 0.2);
  border-radius: 10px;
  padding: 0.65rem;
  text-transform: uppercase;
  font-size: 1rem;
  text-align: center;
  transition:
    border-color var(--motion-base),
    background-color var(--motion-base);
}

.password-cell input[data-state="wrong"] {
  border-color: var(--c-red);
  background: rgba(234, 47, 81, 0.12);
  animation: nudge 240ms ease;
}

.password-cell input[data-state="correct"] {
  border-color: var(--c-teal);
  background: rgba(2, 199, 188, 0.13);
}

.password-actions {
  margin-top: var(--space-3);
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  align-items: center;
}

.btn {
  border: 0;
  border-radius: 12px;
  padding: 0.7rem 1rem;
  background: linear-gradient(145deg, var(--c-purple), var(--c-pink));
  color: #fff;
  cursor: pointer;
    border: 1px solid rgba(0, 255, 0, 0.5);
  font: 600 1rem/1 var(--font-body);
}

.btn:hover,
.btn:focus-visible {
  filter: saturate(110%) brightness(1.05);
}

.status-message {
  margin: 0;
  min-height: 1.2em;
}

.theme-elves {
  --theme-accent: #49b568;
}

.theme-elves .page-main {
  background: linear-gradient(
    135deg,
    rgba(255, 255, 255, 0.95),
    rgba(73, 181, 104, 0.08)
  );
  border-color: rgba(73, 181, 104, 0.25);
}

.theme-elves .hero h2 {
  color: #2d7a42;
}

.theme-cosy {
  --theme-accent: #e8a83c;
}

.theme-cosy .page-main {
  background: linear-gradient(
    135deg,
    rgba(255, 255, 255, 0.95),
    rgba(232, 168, 60, 0.08)
  );
  border-color: rgba(232, 168, 60, 0.25);
}

.theme-cosy .hero h2 {
  color: #b87d1a;
}

.theme-perilous {
  --theme-accent: #bc3e3e;
}

.theme-perilous .page-main {
  background: linear-gradient(
    135deg,
    rgba(255, 255, 255, 0.95),
    rgba(188, 62, 62, 0.08)
  );
  border-color: rgba(188, 62, 62, 0.25);
}

.theme-perilous .hero h2 {
  color: #8b2e2e;
}

.theme-once {
  --theme-accent: #f16df5;
}

.theme-once .page-main {
  background: linear-gradient(
    135deg,
    rgba(255, 255, 255, 0.95),
    rgba(109, 142, 245, 0.08)
  );
  border-color: rgba(109, 142, 245, 0.25);
}

.theme-once .hero h2 {
  color: #4a62c0;
}

.theme-landing {
  --theme-accent: var(--c-purple);
}

.carousel-stage {
  margin-top: var(--space-4);
  height: 580px;
  position: relative;
  perspective: 2200px;
  perspective-origin: 50% 40%;
  transform-style: preserve-3d;
  border-radius: var(--radius-lg);
  overflow: visible;
  background: transparent;
  border: 2px solid var(--theme-accent);
  box-shadow: 0 8px 24px rgba(35, 26, 44, 0.12);
}

.carousel-centerpiece {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%) translateZ(-200px);
  z-index: 100;
  width: min(206px, 55vw);
  height: auto;
  aspect-ratio: 155 / 233;
  border-radius: 12px;
  border: 2px solid var(--theme-accent);
  box-shadow:
    var(--shadow-deep),
    0 0 20px rgba(0, 0, 0, 0.05);
  animation: subtle-pulse 3.2s ease-in-out infinite;
  object-fit: cover;
  pointer-events: none;
}

.carousel-orbit {
  position: absolute;
  inset: 0;
  transform-style: preserve-3d;
  transform-origin: 50% 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.carousel-orbit-back {
  z-index: 50;
}

.carousel-orbit-front {
  z-index: 200;
}

.slot {
  position: absolute;
  width: 160px;
  height: 240px;
  transform-style: preserve-3d;
  left: 50%;
  top: 50%;
  margin-left: -80px;
  margin-top: -120px;
  display: flex;
  align-items: center;
  justify-content: center;
  pointer-events: none;
}

.book-link {
  display: flex;
  width: 100%;
  height: 100%;
  transform-style: preserve-3d;
  cursor: pointer;
  align-items: center;
  justify-content: center;
  pointer-events: auto;
}

.book-card {
  position: relative;
  width: 124px;
  height: 186px;
  aspect-ratio: 2 / 3;
  transform-style: preserve-3d;
}

.book-face {
  position: absolute;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
  inset: 0;
  border-radius: 10px;
  border: 2px solid rgba(35, 26, 44, 0.3);
  overflow: hidden;
  backface-visibility: hidden;
  background: #fff;
}

.book-face img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.book-author-chip {
  position: absolute;
  left: 6px;
  right: 6px;
  bottom: 6px;
  padding: 4px 6px;
  border-radius: 8px;
  background: rgba(20, 16, 26, 0.78);
  color: #fff;
  font: 600 0.64rem/1.2 var(--font-body);
  text-align: center;
  letter-spacing: 0.01em;
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.4);
  backdrop-filter: blur(2px);
  pointer-events: none;
}

@keyframes orbit-spin {
  from {
    transform: rotateY(0deg);
  }
  to {
    transform: rotateY(-360deg);
  }
}

@keyframes depth {
  0%,
  100% {
    opacity: 1;
    transform: scale(1);
  }
  25%,
  75% {
    opacity: 0.85;
    transform: scale(0.88);
  }
  50% {
    opacity: 0.72;
    transform: scale(0.75);
  }
}

/* ── Carousel playback controls ────────────────────────────────────── */

.carousel-controls {
  position: absolute;
  bottom: clamp(0.5rem, 2%, 1rem);
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: clamp(0.4rem, 1.5vw, 0.75rem);
  align-items: center;
  z-index: 500;
  pointer-events: auto;
}

.carousel-ctrl-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.3em;
  font: 600 clamp(0.65rem, 1.6vw, 0.82rem) / 1 var(--font-body);
  letter-spacing: 0.02em;
  padding: 0.4em clamp(0.55em, 2vw, 0.9em);
  border-radius: 999px;
  border: 1.5px solid color-mix(in srgb, var(--theme-accent) 55%, transparent);
  background: color-mix(in srgb, var(--theme-accent) 12%, rgba(255, 255, 255, 0.82));
  color: var(--c-ink);
  cursor: pointer;
  white-space: nowrap;
  backdrop-filter: blur(4px);
  transition:
    background var(--motion-base),
    border-color var(--motion-base),
    transform var(--motion-base),
    box-shadow var(--motion-base),
    opacity var(--motion-base);
  -webkit-user-select: none;
  user-select: none;
  touch-action: none;
}

.carousel-ctrl-btn:hover:not(:disabled) {
  background: color-mix(in srgb, var(--theme-accent) 22%, rgba(255, 255, 255, 0.92));
  border-color: var(--theme-accent);
  transform: translateY(-1px);
  box-shadow: 0 4px 14px rgba(35, 26, 44, 0.18);
}

.carousel-ctrl-btn:active:not(:disabled) {
  transform: translateY(0);
  box-shadow: none;
}

.carousel-ctrl-btn:disabled {
  opacity: 0.35;
  cursor: not-allowed;
}

.carousel-pause-btn[aria-pressed="true"] {
  background: color-mix(in srgb, var(--theme-accent) 28%, rgba(255, 255, 255, 0.9));
  border-color: var(--theme-accent);
  box-shadow: 0 0 0 2px color-mix(in srgb, var(--theme-accent) 35%, transparent);
}

@keyframes nudge {
  0% {
    transform: translateX(0);
  }
  35% {
    transform: translateX(-3px);
  }
  70% {
    transform: translateX(3px);
  }
  100% {
    transform: translateX(0);
  }
}

@keyframes subtle-pulse {
  0%,
  100% {
    filter: drop-shadow(0 0 8px rgba(0, 0, 0, 0.08));
  }
  50% {
    filter: drop-shadow(0 0 16px rgba(0, 0, 0, 0.12));
  }
}

@keyframes sparkle {
  0% {
    opacity: 0;
    transform: translate(0, 0) scale(0.5);
  }
  8% {
    opacity: 1;
  }
  25% {
    opacity: 1;
    transform: translate(14px, -16px) scale(1.2);
  }
  45% {
    opacity: 0;
    transform: translate(14px, -16px) scale(1.2);
  }
  100% {
    opacity: 0;
    transform: translate(14px, -16px) scale(1.2);
  }
}

@keyframes card-float {
  0%,
  100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-4px);
  }
}

@keyframes card-twinkle {
  0% {
    opacity: 0;
    transform: rotate(16deg) translateX(-170%);
  }
  2% {
    opacity: 0.9;
  }
  8% {
    opacity: 0.75;
    transform: rotate(16deg) translateX(290%);
  }
  15% {
    opacity: 0;
    transform: rotate(16deg) translateX(290%);
  }
  100% {
    opacity: 0;
    transform: rotate(16deg) translateX(290%);
  }
}

.list-controls {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-2);
  margin-top: var(--space-3);
}

.list-controls input {
  border: 2px solid rgba(35, 26, 44, 0.2);
  border-radius: 10px;
  padding: 0.75rem 0.9rem;
}

.book-list {
  margin-top: var(--space-3);
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-3);
}

.book-row {
  position: relative;
  display: grid;
  grid-template-columns: 72px 1fr;
  gap: var(--space-2);
  border: 1px solid rgba(35, 26, 44, 0.18);
  border-radius: var(--radius-md);
  background: #fff;
  padding: var(--space-2);
  overflow: hidden;
  box-shadow: 0 10px 24px rgba(35, 26, 44, 0.11);
  animation: card-float 5.8s ease-in-out infinite;
}

.book-row::before {
  content: "";
  position: absolute;
  inset: -40% auto auto -20%;
  width: 48%;
  height: 160%;
  background: linear-gradient(
    115deg,
    rgba(255, 213, 79, 0) 0%,
    rgba(255, 213, 79, 0.16) 32%,
    rgba(255, 255, 255, 0.88) 50%,
    rgba(224, 90, 184, 0.14) 68%,
    rgba(255, 255, 255, 0) 100%
  );
  transform: rotate(16deg) translateX(-170%);
  opacity: 0.55;
  pointer-events: none;
  animation: card-twinkle 41.4s ease-in-out infinite;
  mix-blend-mode: screen;
  z-index: 3;
}

.book-row > * {
  position: relative;
  z-index: 2;
}

.book-row:nth-child(4n + 1) {
  animation-delay: 0s;
}

.book-row:nth-child(4n + 1)::before {
  animation-delay: 5s;
}

.book-row:nth-child(4n + 2) {
  animation-delay: 20s;
}

.book-row:nth-child(4n + 2)::before {
  animation-delay: 25s;
}

.book-row:nth-child(4n + 3) {
  animation-delay: 30s;
}

.book-row:nth-child(4n + 3)::before {
  animation-delay: 35s;
}

.book-row:nth-child(4n) {
  animation-delay: 10s;
}

.book-row:nth-child(4n)::before {
  animation-delay: 15s;
}

.book-row img {
  width: 72px;
  height: 108px;
  object-fit: cover;
  border-radius: 8px;
}

.book-row h3 {
  margin: 0;
  font: 700 1.05rem / 1.2 var(--font-display);
}

.book-row p {
  margin: 0.35rem 0 0;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

@media (min-width: 760px) {
  .card-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .password-grid {
    grid-template-columns: repeat(5, minmax(0, 1fr));
  }

  .book-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 480px) {
  .carousel-stage {
    overflow: clip;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
    scroll-behavior: auto !important;
  }
}