:root {
  --sky: #7EC8E3;
  --sky-deep: #4A90E2;
  --leaf: #7ED321;
  --leaf-deep: #5FA344;
  --sun: #F8E71C;
  --coral: #FF5A5F;
  --lavender: #BD10E0;
  --cyan: #5BC0DE;
  --cream: #F7FBFF;
  --panel: #FFFFFF;
  --ink: #2B3A4A;
  --muted: #6B7C8F;
  --border: #E4ECF3;
  --shadow: 0 10px 28px rgba(43, 58, 74, 0.12);
  --shadow-soft: 0 6px 18px rgba(74, 144, 226, 0.14);
  --radius: 28px;
  --radius-tile: 32px;
  --tap: 56px;
  --font: "Nunito", "Avenir Next", "Segoe UI", Arial, sans-serif;
  --safe-top: env(safe-area-inset-top, 0px);
  --safe-bottom: env(safe-area-inset-bottom, 0px);
  --safe-left: env(safe-area-inset-left, 0px);
  --safe-right: env(safe-area-inset-right, 0px);
}

*,
*::before,
*::after { box-sizing: border-box; }

html, body {
  margin: 0;
  min-height: 100%;
  font-family: var(--font);
  color: var(--ink);
  background-color: #9AD9F5;
  background-image: url("/assets/illustrations/garden-scene.svg");
  background-size: cover;
  background-position: center bottom;
  background-repeat: no-repeat;
  background-attachment: fixed;
}

body {
  min-height: 100dvh;
  font-size: 16px;
  line-height: 1.45;
}

button { font-family: inherit; cursor: pointer; }
img { max-width: 100%; height: auto; display: block; }

.app-shell {
  min-height: 100dvh;
  padding:
    calc(10px + var(--safe-top))
    calc(14px + var(--safe-right))
    calc(10px + var(--safe-bottom))
    calc(14px + var(--safe-left));
  position: relative;
}

.view {
  display: none;
  min-height: calc(100dvh - 20px);
  animation: fadeIn 0.35s ease;
  position: relative;
}
.view.is-active { display: flex; flex-direction: column; }
.view[hidden] { display: none !important; }

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(6px); }
  to { opacity: 1; transform: none; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
}

.muted { color: var(--muted); }
.error-text { color: #C62828; font-weight: 700; }

.btn {
  min-height: var(--tap);
  min-width: var(--tap);
  border: none;
  border-radius: 18px;
  padding: 0.7rem 1.15rem;
  font-size: 1rem;
  font-weight: 800;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  transition: transform 0.12s ease;
}
.btn:active { transform: scale(0.97); }
.btn:focus-visible { outline: 3px solid var(--sky-deep); outline-offset: 2px; }

.btn-primary {
  background: var(--sky-deep);
  color: #fff;
  box-shadow: var(--shadow-soft);
}
.btn-secondary {
  background: #fff;
  color: var(--ink);
  border: 1px solid var(--border);
}
.btn-ghost, .btn-text {
  background: transparent;
  color: var(--ink);
}

/* ========== SPLASH ========== */
.view-splash {
  align-items: center;
  justify-content: center;
  overflow: hidden;
}
.splash-card {
  position: relative;
  z-index: 2;
  width: min(420px, 100%);
  background: rgba(255, 255, 255, 0.94);
  border-radius: 36px;
  box-shadow: var(--shadow);
  padding: 2rem 1.75rem 1.75rem;
  text-align: center;
  border: 1px solid rgba(255,255,255,0.8);
}
.splash-logo { margin: 0 auto 0.5rem; }
.splash-mascot {
  width: 150px;
  height: 150px;
  margin: 0.75rem auto 1rem;
  filter: drop-shadow(0 12px 18px rgba(74, 144, 226, 0.2));
}
.splash-loading-text {
  margin: 0 0 1rem;
  font-weight: 700;
  color: var(--muted);
  font-size: 1.05rem;
}
.splash-progress {
  height: 14px;
  background: #E8F1F8;
  border-radius: 999px;
  overflow: hidden;
}
.splash-progress-bar {
  height: 100%;
  width: 0%;
  background: linear-gradient(90deg, #5BB8F0, #4A90E2);
  border-radius: 999px;
  transition: width 0.2s ease;
}

/* ========== PROFILES ========== */
.view-profiles {
  align-items: center;
  justify-content: center;
  overflow: hidden;
}
.profiles-stage {
  position: relative;
  z-index: 2;
  width: min(720px, 100%);
}
.profiles-card {
  background: rgba(255, 255, 255, 0.9);
  border-radius: 36px;
  box-shadow: var(--shadow);
  padding: 2rem 1.5rem 1.75rem;
  text-align: center;
  border: 1px solid rgba(255,255,255,0.75);
  backdrop-filter: blur(2px);
}
.profiles-title {
  margin: 0 0 1.75rem;
  font-size: clamp(1.55rem, 3.2vw, 2.1rem);
  font-weight: 800;
  color: var(--ink);
}
.profile-grid {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 1.5rem 2rem;
  margin-bottom: 1.5rem;
}
.profile-card {
  background: transparent;
  border: none;
  padding: 0.25rem;
  width: 140px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.75rem;
  transition: transform 0.12s ease;
}
.profile-card:active { transform: scale(0.97); }
.profile-card .avatar-ring {
  width: 112px;
  height: 112px;
  border-radius: 50%;
  padding: 5px;
  background: #fff;
  box-shadow: var(--shadow-soft);
  border: 4px solid var(--sky);
  overflow: hidden;
  display: grid;
  place-items: center;
}
.profile-card.theme-sky .avatar-ring { border-color: var(--sky-deep); }
.profile-card.theme-leaf .avatar-ring { border-color: var(--leaf); }
.profile-card.theme-sun .avatar-ring { border-color: #F5C542; }
.profile-card.theme-coral .avatar-ring { border-color: var(--coral); }
.profile-card.theme-lavender .avatar-ring { border-color: #A78BFA; }
.profile-card img {
  width: 96px;
  height: 96px;
  border-radius: 50%;
  object-fit: contain;
}
.profile-card strong {
  font-size: 1.15rem;
  font-weight: 800;
}

.btn-add-profile {
  margin: 0.25rem auto 0;
  background: #fff;
  border: 2px dashed #B8C9D8;
  color: var(--sky-deep);
  border-radius: 999px;
  padding: 0.65rem 1.4rem;
  min-height: 52px;
  box-shadow: none;
}
.btn-add-profile .plus {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--sky-deep);
  color: #fff;
  display: inline-grid;
  place-items: center;
  font-size: 1.2rem;
  line-height: 1;
}

/* ========== CHILD HOME ========== */
.view-child-home,
.view-category,
.view-splash,
.view-profiles,
.view-parent-pin,
.view-parent {
  overflow: hidden;
}

.garden-bg {
  position: absolute;
  inset: -12px;
  z-index: 0;
  pointer-events: none;
  overflow: hidden;
}
.garden-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center bottom;
  opacity: 1;
  transform: scale(1.02);
}
.garden-bg-parent img {
  opacity: 0.88;
  filter: saturate(1.05);
}

.scene-mascot {
  position: absolute;
  z-index: 1;
  width: clamp(100px, 16vw, 170px);
  height: auto;
  pointer-events: none;
  filter: drop-shadow(0 10px 14px rgba(0,0,0,0.15));
}
.scene-mascot-left {
  left: clamp(0.5rem, 3vw, 2rem);
  bottom: clamp(0.5rem, 3vh, 1.5rem);
}
.scene-mascot-right {
  right: clamp(0.5rem, 3vw, 2rem);
  bottom: clamp(0.5rem, 3vh, 1.5rem);
}

@media (max-width: 700px) {
  .scene-mascot { width: 84px; opacity: 0.9; }
}

.home-top,
.category-top,
.home-categories,
.home-stage-art,
.home-footer,
.tile-pager,
.tile-dots,
.empty-state {
  position: relative;
  z-index: 1;
}

.home-top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.5rem 0.25rem 0.75rem;
}
.home-greeting {
  margin: 0;
  max-width: 16ch;
  font-size: clamp(1.45rem, 3.4vw, 2.35rem);
  font-weight: 800;
  line-height: 1.2;
  color: #1F3A4D;
  text-shadow: 0 1px 0 rgba(255,255,255,0.5);
}
.home-profile-chip {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  background: rgba(255,255,255,0.92);
  border-radius: 999px;
  padding: 0.35rem 0.85rem 0.35rem 0.35rem;
  box-shadow: var(--shadow-soft);
  font-weight: 800;
}
.home-profile-chip img {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: #EAF6FC;
}

.home-categories {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: clamp(0.65rem, 1.5vw, 1.15rem);
  margin: 0.5rem 0 0.75rem;
  flex: 0 0 auto;
}

.cat-hero {
  border: none;
  border-radius: var(--radius-tile);
  min-height: clamp(130px, 22vh, 200px);
  padding: 1rem 0.6rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.7rem;
  box-shadow: 0 12px 24px rgba(43, 58, 74, 0.16);
  color: #fff;
  font-weight: 800;
  transition: transform 0.12s ease;
}
.cat-hero:active { transform: scale(0.97); }
.cat-hero:focus-visible { outline: 3px solid #fff; outline-offset: 3px; }
.cat-hero img {
  width: clamp(52px, 7vw, 72px);
  height: clamp(52px, 7vw, 72px);
}
.cat-hero span {
  font-size: clamp(0.95rem, 1.6vw, 1.2rem);
  letter-spacing: 0.01em;
}
.cat-hero.cat-Video { background: linear-gradient(180deg, #FF7A7E, #FF5A5F); }
.cat-hero.cat-Game { background: linear-gradient(180deg, #6AA8F0, #4A90E2); }
.cat-hero.cat-Belajar { background: linear-gradient(180deg, #7AD4F0, #5BC0DE); }
.cat-hero.cat-Kreativitas { background: linear-gradient(180deg, #96E04A, #7ED321); }
.cat-hero.cat-Musik { background: linear-gradient(180deg, #D45AF0, #BD10E0); }
.cat-hero.cat-Lainnya { background: linear-gradient(180deg, #9BB4C8, #7A93A8); }

.home-stage-art {
  display: flex;
  align-items: flex-end;
  justify-content: center;
  gap: 0.75rem;
  margin-top: auto;
  min-height: 110px;
  pointer-events: none;
}
.home-stage-art .mascot-bear,
.home-stage-art .mascot-dino {
  width: clamp(88px, 12vw, 130px);
  height: auto;
  filter: drop-shadow(0 8px 12px rgba(0,0,0,0.12));
}
.wood-sign {
  background: linear-gradient(180deg, #D4A574, #B8834F);
  border: 3px solid #8B5E34;
  border-radius: 12px;
  padding: 0.7rem 1rem;
  max-width: 260px;
  box-shadow: 0 6px 0 #8B5E34;
  transform: rotate(-2deg);
}
.wood-sign p {
  margin: 0;
  color: #3E2723;
  font-weight: 800;
  font-size: clamp(0.8rem, 1.3vw, 0.95rem);
  line-height: 1.3;
  text-align: center;
}

.home-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  margin-top: 0.5rem;
  padding-top: 0.25rem;
}
.btn-parent-pill {
  background: var(--sky-deep);
  color: #fff;
  border-radius: 999px;
  padding: 0.65rem 1.25rem;
  min-height: 54px;
  box-shadow: 0 8px 18px rgba(74, 144, 226, 0.35);
}
.btn-parent-pill img { filter: brightness(0) invert(1); }
.home-clock {
  margin: 0;
  font-weight: 700;
  font-size: 0.9rem;
  background: rgba(255,255,255,0.75);
  border-radius: 999px;
  padding: 0.35rem 0.75rem;
}
.usage-indicator {
  background: rgba(255,255,255,0.9);
  border-radius: 999px;
  padding: 0.4rem 0.85rem;
  font-size: 0.9rem;
  font-weight: 700;
}

/* ========== CATEGORY PAGE ========== */
.category-top {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  margin-bottom: 0.75rem;
}
.btn-back-round {
  width: 52px;
  height: 52px;
  min-width: 52px;
  border-radius: 50%;
  background: #fff;
  border: none;
  box-shadow: var(--shadow-soft);
  font-size: 1.35rem;
  font-weight: 800;
  color: var(--sky-deep);
}
.category-heading {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  flex: 1;
  background: rgba(255,255,255,0.88);
  border-radius: 999px;
  padding: 0.4rem 1rem 0.4rem 0.45rem;
  box-shadow: var(--shadow-soft);
}
.category-heading h1 {
  margin: 0;
  font-size: clamp(1.3rem, 2.5vw, 1.8rem);
  font-weight: 800;
}
.safe-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  background: rgba(255,255,255,0.92);
  border-radius: 999px;
  padding: 0.45rem 0.85rem;
  font-weight: 800;
  font-size: 0.9rem;
  box-shadow: var(--shadow-soft);
}
.safe-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--leaf-deep);
}

.tile-pager {
  display: grid;
  grid-template-columns: 48px 1fr 48px;
  gap: 0.75rem;
  align-items: center;
  flex: 1;
}
.pager-btn {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  border: none;
  background: #fff;
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--sky-deep);
  box-shadow: var(--shadow-soft);
}
.pager-btn:disabled { opacity: 0.35; cursor: default; }

.tile-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  grid-template-rows: repeat(2, minmax(120px, 1fr));
  gap: 1rem;
  min-height: 280px;
}

.tile {
  background: #fff;
  border: none;
  border-radius: 24px;
  box-shadow: var(--shadow-soft);
  padding: 1rem 0.75rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.55rem;
  min-height: 120px;
  transition: transform 0.12s ease;
  border-bottom: 6px solid var(--sky);
}
.tile:active { transform: scale(0.97); }
.tile:focus-visible { outline: 3px solid var(--sky-deep); outline-offset: 2px; }
.tile img, .tile .tile-icon-fallback {
  width: clamp(64px, 8vw, 88px);
  height: clamp(64px, 8vw, 88px);
  object-fit: contain;
}
.tile-icon-fallback {
  display: grid;
  place-items: center;
  border-radius: 20px;
  background: #EEF7FB;
  font-weight: 800;
  font-size: 1.4rem;
  color: var(--sky-deep);
}
.tile span {
  font-weight: 800;
  font-size: clamp(0.9rem, 1.4vw, 1.05rem);
  text-align: center;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  line-height: 1.25;
  max-width: 100%;
}
.tile.cat-Belajar { border-bottom-color: var(--cyan); }
.tile.cat-Game { border-bottom-color: var(--sky-deep); }
.tile.cat-Video { border-bottom-color: var(--coral); }
.tile.cat-Kreativitas { border-bottom-color: var(--leaf); }
.tile.cat-Musik { border-bottom-color: var(--lavender); }
.tile.cat-Lainnya { border-bottom-color: #9BB4C8; }

.tile-dots {
  display: flex;
  justify-content: center;
  gap: 0.4rem;
  margin: 0.5rem 0;
}
.tile-dots span {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: rgba(255,255,255,0.7);
  box-shadow: inset 0 0 0 1px #9BB4C8;
}
.tile-dots span.is-active { background: var(--sky-deep); }

.empty-state {
  text-align: center;
  color: var(--ink);
  font-weight: 700;
  padding: 2rem;
  background: rgba(255,255,255,0.75);
  border-radius: 20px;
}

/* ========== PIN ========== */
.view-parent-pin {
  align-items: center;
  justify-content: center;
}
.pin-backdrop {
  position: absolute;
  inset: 0;
  z-index: 1;
  background: rgba(43, 58, 74, 0.28);
}
.pin-card {
  position: relative;
  z-index: 2;
  background: rgba(255, 255, 255, 0.96);
  border-radius: 28px;
  box-shadow: var(--shadow);
  padding: 1.75rem 1.5rem 1.5rem;
  width: min(400px, 100%);
  text-align: center;
  border: 1px solid rgba(255,255,255,0.85);
}
.pin-card .back-btn {
  position: absolute;
  left: 0.65rem;
  top: 0.65rem;
  min-height: 44px;
}
.pin-lock-icon {
  font-size: 2rem;
  margin-bottom: 0.35rem;
}
.pin-card h1 {
  margin: 0 0 0.35rem;
  font-size: 1.45rem;
  font-weight: 800;
}
.pin-subtitle {
  margin: 0 0 1rem;
  color: var(--muted);
  font-weight: 600;
}
.pin-dots {
  display: flex;
  justify-content: center;
  gap: 0.65rem;
  margin: 0.5rem 0 1rem;
}
.pin-dots span {
  width: 14px;
  height: 14px;
  border-radius: 50%;
  border: 2px solid #C5D3E0;
  background: transparent;
}
.pin-dots span.filled {
  background: var(--sky-deep);
  border-color: var(--sky-deep);
}
.pin-pad {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.65rem;
}
.pin-key {
  min-height: var(--tap);
  border: none;
  border-radius: 18px;
  background: #F3F7FB;
  font-size: 1.3rem;
  font-weight: 800;
  color: var(--ink);
  box-shadow: inset 0 -2px 0 rgba(0,0,0,0.04);
}
.pin-key[data-key="ok"] {
  background: var(--sky-deep);
  color: #fff;
}

/* Modal */
.modal {
  position: fixed;
  inset: 0;
  background: rgba(43, 58, 74, 0.4);
  display: grid;
  place-items: center;
  padding: 1rem;
  z-index: 100;
}
.modal[hidden] { display: none !important; }
.modal-card {
  background: #fff;
  border-radius: 22px;
  padding: 1.5rem;
  max-width: 420px;
  width: 100%;
  box-shadow: var(--shadow);
  text-align: center;
}

@media (max-width: 900px) {
  .home-categories {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
  .home-categories .cat-hero:nth-child(4),
  .home-categories .cat-hero:nth-child(5) {
    grid-column: span 1;
  }
  .tile-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    grid-template-rows: repeat(4, minmax(110px, 1fr));
  }
  .home-greeting { max-width: 12ch; }
  .home-stage-art { min-height: 80px; }
}

@media (max-width: 560px) {
  .home-categories { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .cat-hero { min-height: 110px; }
  .wood-sign { display: none; }
}

@media (min-width: 1100px) and (orientation: landscape) {
  .app-shell { padding-inline: 1.75rem; }
  .home-greeting { max-width: 18ch; }
  .tile-grid { min-height: 340px; }
  .home-categories { margin-top: 1rem; }
}