:root {
  color-scheme: light;
  --bg-1: #f7fff8;
  --bg-2: #f4fff7;
  --bg-3: #fffef6;

  --text: #153126;
  --muted: #567265;
  --heading: #133326;
  --strong: #17392d;
  --accent: #0f8f47;
  --label: #b78500;
  --hint: #b77900;
  --badge-text: #2c6a50;
  --foot: #648172;

  --green: #11d66b;
  --yellow: #ffd84c;
  --red: #ff6178;

  --glass: rgba(255, 255, 255, 0.74);
  --surface: rgba(255, 255, 255, 0.84);
  --surface-soft: rgba(255, 255, 255, 0.85);
  --line: rgba(20, 49, 38, 0.10);
  --shadow: 0 18px 50px rgba(38, 88, 61, 0.10);
  --shadow-hover: 0 22px 56px rgba(38, 88, 61, 0.15);
  --grid: rgba(21, 49, 38, 0.045);
  --overlay: rgba(18, 40, 29, 0.26);
  --modal-bg: rgba(255, 255, 255, 0.8);
  --media-1: #f7fff8;
  --media-2: #fffcf1;
  --emoji-bg: linear-gradient(135deg, rgba(58, 240, 138, 0.22), rgba(255, 232, 138, 0.36), rgba(255, 138, 155, 0.28));
  --base-bg: rgba(255, 216, 76, 0.35);
  --base-text: #8a6200;

  --radius-xl: 30px;
  --radius-lg: 24px;
}

:root[data-theme="dark"] {
  color-scheme: dark;
  --bg-1: #07120e;
  --bg-2: #0a1813;
  --bg-3: #0d1410;

  --text: #e6f6ec;
  --muted: #9db8aa;
  --heading: #f1fff6;
  --strong: #eafff1;
  --accent: #3af08a;
  --label: #ffd84c;
  --hint: #ffd84c;
  --badge-text: #8ff0b8;
  --foot: #8aa698;

  --glass: rgba(14, 28, 22, 0.62);
  --surface: rgba(16, 32, 26, 0.78);
  --surface-soft: rgba(255, 255, 255, 0.07);
  --line: rgba(255, 255, 255, 0.10);
  --shadow: 0 18px 50px rgba(0, 0, 0, 0.45);
  --shadow-hover: 0 22px 56px rgba(0, 0, 0, 0.6);
  --grid: rgba(255, 255, 255, 0.04);
  --overlay: rgba(0, 0, 0, 0.58);
  --modal-bg: rgba(14, 26, 21, 0.9);
  --media-1: #0c1a14;
  --media-2: #121a12;
  --emoji-bg: linear-gradient(135deg, rgba(58, 240, 138, 0.18), rgba(255, 216, 76, 0.16), rgba(255, 97, 120, 0.18));
  --base-bg: rgba(255, 216, 76, 0.16);
  --base-text: #ffd84c;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  color: var(--text);
  background-color: var(--bg-1);
  background-image:
    radial-gradient(circle at 10% 10%, rgba(17, 214, 107, 0.16), transparent 24%),
    radial-gradient(circle at 86% 12%, rgba(255, 216, 76, 0.20), transparent 28%),
    radial-gradient(circle at 50% 100%, rgba(255, 97, 120, 0.14), transparent 32%),
    linear-gradient(180deg, var(--bg-1), var(--bg-2), var(--bg-3));
  overflow-x: hidden;
}

:root[data-theme="dark"] body {
  background-image:
    radial-gradient(circle at 10% 10%, rgba(17, 214, 107, 0.14), transparent 30%),
    radial-gradient(circle at 86% 12%, rgba(255, 216, 76, 0.08), transparent 30%),
    radial-gradient(circle at 50% 100%, rgba(255, 97, 120, 0.14), transparent 34%),
    linear-gradient(180deg, var(--bg-1), var(--bg-2), var(--bg-3));
}

::view-transition-old(root),
::view-transition-new(root) {
  animation: none;
  mix-blend-mode: normal;
}

::view-transition-old(root) {
  z-index: 1;
}

::view-transition-new(root) {
  z-index: 2;
}

.bg-layer {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  background-image:
    linear-gradient(var(--grid) 1px, transparent 1px),
    linear-gradient(90deg, var(--grid) 1px, transparent 1px);
  background-size: 38px 38px;
  opacity: 0.72;
  mask-image: radial-gradient(circle at center, rgba(0, 0, 0, 0.92), transparent 96%);
}

#scene {
  position: fixed;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 10;
  pointer-events: none;
  opacity: 0;
  transition: opacity 1s ease;
}

html.no-3d #scene {
  display: none;
}

body.over-3d {
  cursor: pointer;
}

.fab {
  position: fixed;
  right: 16px;
  bottom: 16px;
  z-index: 40;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 18px;
  border: 0;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--green), #0fb85a);
  color: #fff;
  font: 800 0.95rem 'Inter', sans-serif;
  cursor: pointer;
  box-shadow: 0 12px 30px rgba(17, 214, 107, 0.45);
}

.fab:focus-visible,
.quiz-opt:focus-visible,
.quiz-btn:focus-visible {
  outline: 3px solid var(--yellow);
  outline-offset: 2px;
}

.fab span {
  font-size: 1.25rem;
}

.quiz {
  position: fixed;
  inset: 0;
  z-index: 45;
  display: grid;
  place-items: center;
  padding: 18px;
  background: var(--overlay);
  backdrop-filter: blur(12px);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s ease;
}

.quiz.open {
  opacity: 1;
  pointer-events: auto;
}

.quiz-card {
  position: relative;
  width: min(520px, 100%);
  max-height: 92vh;
  overflow: auto;
  padding: 26px 24px 24px;
  border-radius: 28px;
  border: 3px solid var(--line);
  background: var(--modal-bg);
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.25);
}

.quiz-close {
  position: absolute;
  top: 12px;
  right: 12px;
  width: 38px;
  height: 38px;
  border-radius: 50%;
  border: 1px solid var(--line);
  background: var(--surface-soft);
  color: var(--strong);
  font-size: 1rem;
  cursor: pointer;
}

.quiz-bar {
  height: 6px;
  margin: 6px 44px 18px 0;
  border-radius: 99px;
  background: var(--line);
  overflow: hidden;
}

.quiz-bar i {
  display: block;
  height: 100%;
  width: 0;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--green), var(--yellow), var(--red));
}

.quiz-step {
  margin: 0;
  font: 700 0.78rem 'JetBrains Mono', monospace;
  color: var(--label);
}

.quiz-q {
  margin: 8px 0 16px;
  font-size: 1.35rem;
  line-height: 1.25;
  color: var(--heading);
}

.quiz-opts {
  display: grid;
  gap: 10px;
}

.quiz-opt {
  display: flex;
  align-items: center;
  gap: 12px;
  width: 100%;
  padding: 14px 16px;
  border-radius: 16px;
  border: 1px solid var(--line);
  background: var(--surface-soft);
  color: var(--strong);
  font: 700 1rem 'Inter', sans-serif;
  text-align: left;
  cursor: pointer;
  transition: border-color 0.2s ease, background 0.2s ease;
}

.quiz-opt:hover {
  border-color: var(--green);
  background: rgba(17, 214, 107, 0.1);
}

.quiz-opt span {
  font-size: 1.4rem;
}

.quiz-result {
  text-align: center;
}

.quiz-emoji {
  display: inline-grid;
  place-items: center;
  width: 96px;
  height: 96px;
  margin: 4px 0 8px;
  border-radius: 28px;
  background: var(--emoji-bg);
  border: 1px solid var(--line);
  font-size: 3.2rem;
}

.quiz-result h3 {
  margin: 0;
  font-size: 1.5rem;
  color: var(--heading);
}

.quiz-result .quiz-code {
  margin: 4px 0 10px;
  font: 700 0.95rem 'JetBrains Mono', monospace;
  color: var(--accent);
}

.quiz-result p {
  margin: 0 0 8px;
  color: var(--muted);
  line-height: 1.6;
}

.quiz-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px;
  margin-top: 18px;
}

.quiz-btn {
  padding: 12px 18px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: var(--surface-soft);
  color: var(--strong);
  font: 800 0.95rem 'Inter', sans-serif;
  cursor: pointer;
}

.quiz-btn.primary {
  border-color: var(--green);
  background: var(--green);
  color: #fff;
}

.quiz-alt {
  margin-top: 14px;
  font-size: 0.9rem;
}

#scene.ready {
  opacity: 1;
}

.progress {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  z-index: 30;
  background: linear-gradient(90deg, var(--green), var(--yellow), var(--red));
  transform: scaleX(0);
  transform-origin: left;
  pointer-events: none;
}

.controls {
  position: fixed;
  top: 14px;
  right: 14px;
  z-index: 40;
  display: flex;
  gap: 8px;
}

.ctl {
  width: 44px;
  height: 44px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  border: 1px solid var(--line);
  background: var(--glass);
  backdrop-filter: blur(10px);
  box-shadow: var(--shadow);
  font-size: 1.2rem;
  line-height: 1;
  cursor: pointer;
  transition: transform 0.2s ease;
}

.controls-left {
  position: fixed;
  top: 14px;
  left: 14px;
  z-index: 40;
}

.lab-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: auto;
  padding: 0 16px;
  gap: 8px;
  border-radius: 999px;
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--text);
  text-decoration: none;
  white-space: nowrap;
}

@media (max-width: 560px) {
  .lab-link {
    width: 44px;
    padding: 0;
  }

  .lab-link span {
    display: none;
  }
}

@media (max-width: 700px) {
  main.app {
    padding-top: 72px;
  }
}

.ctl:hover {
  transform: scale(1.08);
}

.ctl:focus-visible,
.chip:focus-visible {
  outline: 2px solid var(--green);
  outline-offset: 2px;
}

.app {
  width: min(980px, 92vw);
  margin: 0 auto;
  padding: 30px 0 100px;
  position: relative;
  z-index: 1;
}

.topbar {
  position: relative;
  border: 1px solid var(--line);
  border-radius: var(--radius-xl);
  padding: 28px;
  margin-bottom: 22px;
  background: var(--glass);
  backdrop-filter: blur(14px);
  box-shadow: var(--shadow);
  overflow: hidden;
}

.topbar::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(120deg, rgba(17, 214, 107, 0.08), rgba(255, 216, 76, 0.08), rgba(255, 97, 120, 0.08));
  pointer-events: none;
}

.label {
  margin: 0;
  position: relative;
  z-index: 1;
  font-family: 'JetBrains Mono', monospace;
  letter-spacing: 0.12em;
  font-size: 0.77rem;
  text-transform: uppercase;
  color: var(--label);
}

h1 {
  margin: 12px 0 10px;
  position: relative;
  z-index: 1;
  font-size: clamp(1.55rem, 3.2vw, 2.5rem);
  line-height: 1.15;
  letter-spacing: -0.02em;
  color: var(--heading);
}

.subtitle {
  margin: 0;
  position: relative;
  z-index: 1;
  max-width: 740px;
  color: var(--muted);
  line-height: 1.65;
  font-size: 1rem;
}

.steps {
  position: relative;
  z-index: 1;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 18px 0 0;
  padding: 0;
  list-style: none;
}

.steps li {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 14px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: var(--surface-soft);
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--badge-text);
}

.steps b {
  display: grid;
  place-items: center;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: var(--green);
  color: #fff;
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.75rem;
}

.filters {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin-bottom: 18px;
}

.filters-title {
  margin: 0 6px 0 0;
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.8rem;
  color: var(--muted);
}

.chip {
  border: 1px solid var(--line);
  background: var(--surface);
  color: var(--badge-text);
  border-radius: 999px;
  padding: 9px 16px;
  font: 700 0.9rem 'Inter', sans-serif;
  cursor: pointer;
  transition: background 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}

.chip:hover {
  border-color: rgba(17, 214, 107, 0.5);
}

.chip.active {
  background: var(--green);
  border-color: var(--green);
  color: #fff;
}

.count {
  margin-left: auto;
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.8rem;
  color: var(--hint);
}

.cards {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}

.drink-card {
  position: relative;
  display: grid;
  grid-template-columns: 90px 1fr;
  gap: 18px;
  align-items: center;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 18px;
  background: var(--surface);
  box-shadow: var(--shadow);
  cursor: pointer;
  overflow: hidden;
  transition: box-shadow 0.28s ease, border-color 0.28s ease;
}

.drink-card[hidden] {
  display: none;
}

.drink-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(17, 214, 107, 0.07), rgba(255, 216, 76, 0.08), rgba(255, 97, 120, 0.07));
  pointer-events: none;
}

.drink-card:hover,
.drink-card:focus-visible {
  box-shadow: var(--shadow-hover);
  border-color: rgba(17, 214, 107, 0.3);
  outline: none;
}

html:not(.gsap-on) .drink-card {
  transition: box-shadow 0.28s ease, border-color 0.28s ease, transform 0.28s ease;
}

html:not(.gsap-on) .drink-card:hover,
html:not(.gsap-on) .drink-card:focus-visible {
  transform: translateY(-5px);
}

.emoji {
  width: 72px;
  height: 72px;
  border-radius: 22px;
  display: grid;
  place-items: center;
  font-size: 2.3rem;
  background: var(--emoji-bg);
  border: 1px solid var(--line);
  box-shadow: 0 10px 24px rgba(0, 0, 0, 0.08);
  position: relative;
  z-index: 1;
}

.card-main {
  position: relative;
  z-index: 1;
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 11px;
  margin-bottom: 10px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: var(--surface-soft);
  font-size: 0.72rem;
  font-family: 'JetBrains Mono', monospace;
  color: var(--badge-text);
}

.theme-name {
  margin: 0 0 5px;
  font-size: 1.04rem;
  font-family: 'JetBrains Mono', monospace;
  color: var(--accent);
  letter-spacing: -0.01em;
}

.real-name {
  margin: 0;
  font-size: 1.24rem;
  font-weight: 800;
  color: var(--strong);
  letter-spacing: -0.015em;
}

.mini-ingredients {
  margin: 9px 0 0;
  color: var(--muted);
  font-size: 0.96rem;
  line-height: 1.55;
}

.card-hint {
  margin-top: 10px;
  font-size: 0.78rem;
  color: var(--hint);
  font-family: 'JetBrains Mono', monospace;
}

.modal {
  position: fixed;
  inset: 0;
  z-index: 20;
  display: grid;
  place-items: center;
  background: var(--overlay);
  backdrop-filter: blur(12px);
  padding: 18px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s ease;
}

.modal.open {
  opacity: 1;
  pointer-events: auto;
}

.modal-card {
  max-width: 660px;
  max-height: 92vh;
  overflow: auto;
  display: grid;
  grid-template-columns: 1fr;
  position: relative;
  border-radius: 28px;
  border: 3px solid var(--line);
  background: var(--modal-bg);
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.25);
  transform: translateY(10px) scale(0.985);
  transition: transform 0.28s ease;
}

.modal.open .modal-card {
  transform: translateY(0) scale(1);
}

.modal-media {
  padding: 16px;
  background: linear-gradient(180deg, var(--media-1), var(--media-2));
  border-bottom: 1px solid var(--line);
}

.modal-image {
  width: 100%;
  height: 250px;
  object-fit: cover;
  border-radius: 20px;
  border: 1px solid var(--line);
  box-shadow: 0 10px 28px rgba(0, 0, 0, 0.12);
}

.modal-content {
  padding: 24px;
}

.modal-title {
  margin: 10px 0 6px;
  font-size: 1.46rem;
  line-height: 1.2;
  font-family: 'JetBrains Mono', monospace;
  color: var(--accent);
}

.modal-real {
  margin: 0;
  font-size: 1.26rem;
  font-weight: 800;
  color: var(--strong);
  letter-spacing: -0.015em;
}

.modal-base {
  display: inline-block;
  margin-top: 12px;
  padding: 5px 12px;
  border-radius: 999px;
  background: var(--base-bg);
  color: var(--base-text);
  font: 700 0.78rem 'JetBrains Mono', monospace;
}

.modal-list {
  margin: 16px 0 0;
  padding-left: 20px;
  color: var(--muted);
  line-height: 1.68;
  font-size: 1rem;
}

.modal-description {
  margin-top: 15px;
  color: var(--muted);
  line-height: 1.68;
  font-size: 0.98rem;
}

.close-btn {
  position: absolute;
  right: 14px;
  top: 14px;
  z-index: 3;
  border: 1px solid var(--line);
  background: var(--modal-bg);
  color: var(--strong);
  border-radius: 12px;
  padding: 8px 12px;
  font-size: 0.92rem;
  font-weight: 700;
  cursor: pointer;
}

.footer-note {
  margin-top: 24px;
  text-align: center;
  font-size: 0.92rem;
  line-height: 1.7;
  color: var(--foot);
}

.ig-link {
  color: var(--accent);
  font-weight: 800;
  text-decoration: none;
  border-bottom: 2px solid rgba(17, 214, 107, 0.35);
  padding-bottom: 2px;
}

.ig-link:hover {
  border-bottom-color: rgba(17, 214, 107, 0.8);
}

@media (min-width: 860px) {
  .modal-card {
    grid-template-columns: 1fr 1fr;
  }

  .modal-media {
    border-bottom: 0;
    border-right: 1px solid var(--line);
  }

  .modal-image {
    height: 100%;
    min-height: 100%;
  }
}

@media (max-width: 640px) {
  .app {
    width: min(94vw, 980px);
    padding-top: 68px;
  }

  .topbar {
    padding: 22px 18px;
  }

  .drink-card {
    grid-template-columns: 1fr;
    gap: 14px;
    padding: 16px;
  }

  .emoji {
    width: 66px;
    height: 66px;
    font-size: 2.05rem;
  }

  .modal-content {
    padding: 20px;
  }
}