/*
  Home page (spec EV-10, decision 016; design/screens/home/).
  Loads after fonts.css, tokens.css and base.css. The picks band is .curio-picks:
  base.css already uses .curio-picks / .pick for the filter pills.
  No inline styles anywhere: the Content Security Policy blocks style="" attributes.
*/



/* ---------- Hero ---------- */
.hero { padding-block: var(--wc-space-12) var(--wc-space-10, 2.5rem); }

.hero__inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 40px 56px;
}

.hero__text {
  flex: 1 1 520px;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 22px;
}

.hero__kicker { color: var(--wc-text-muted); }

.hero__title {
  font-size: clamp(3.25rem, 6.6vw, 6rem);
  line-height: 0.95;
  letter-spacing: -0.04em;
}
.hero__title mark {
  background: none;
  color: inherit;
  white-space: nowrap;
  box-shadow: inset 0 -0.17em 0 var(--wc-lantern);
}

.hero__note {
  display: flex;
  align-items: flex-end;
  gap: var(--wc-space-2);
  padding-left: clamp(0px, 14vw, 220px);
  font-family: var(--wc-font-label);
  font-size: var(--wc-size-small);
  line-height: 1.4;
  color: var(--wc-link);
}
.hero__note svg { flex-shrink: 0; }

.hero__row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 24px 32px;
}
.hero__lede {
  flex: 1 1 340px;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 22px;
}
.hero__lede .lede { max-width: 34em; }
.hero__actions { display: flex; flex-wrap: wrap; gap: var(--wc-space-3); }

.hero__badge {
  flex: 0 0 auto;
  width: 196px;
  height: 196px;
  margin-inline: auto;
  rotate: 8deg;
  filter: drop-shadow(5px 7px 0 rgb(11 42 74 / 0.16));
}
.hero__badge-text {
  font-family: var(--wc-font-label);
  font-weight: 700;
  letter-spacing: 3px;
}

/* ---------- Spinner ---------- */
.spinner {
  flex: 0 1 460px;
  min-width: 0;
  margin-inline: auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 14px;
}

.bubble {
  position: relative;
  align-self: flex-start;
  margin: 0 0 14px;
  padding: 10px 18px;
  background: var(--wc-surface);
  color: var(--wc-text);
  border: 3px solid var(--wc-border);
  border-radius: 22px;
  font-family: var(--wc-font-display);
  font-weight: 800;
  font-size: 1.375rem;
  line-height: 1.1;
}
.bubble::after {
  content: "";
  position: absolute;
  left: 40px;
  bottom: -12px;
  width: 20px;
  height: 20px;
  background: inherit;
  border-right: 3px solid var(--wc-border);
  border-bottom: 3px solid var(--wc-border);
  transform: rotate(45deg);
}

.wheel { width: 100%; max-width: 460px; aspect-ratio: 1 / 1; }
.wheel__svg { width: 100%; height: 100%; overflow: visible; }

.wheel__dial {
  transform-origin: 250px 250px;
  transform: rotate(var(--angle, 0deg));
  transition: transform 2.6s cubic-bezier(0.12, 0.72, 0.16, 1), filter 0.5s ease;
}
/* Starting angle for the server's pick: wedge N sits at the top when the dial is at 360 - 45N degrees. */
.spinner[data-pick="0"] .wheel__dial { --angle: 0deg; }
.spinner[data-pick="1"] .wheel__dial { --angle: 315deg; }
.spinner[data-pick="2"] .wheel__dial { --angle: 270deg; }
.spinner[data-pick="3"] .wheel__dial { --angle: 225deg; }
.spinner[data-pick="4"] .wheel__dial { --angle: 180deg; }
.spinner[data-pick="5"] .wheel__dial { --angle: 135deg; }
.spinner[data-pick="6"] .wheel__dial { --angle: 90deg; }
.spinner[data-pick="7"] .wheel__dial { --angle: 45deg; }

.wheel__label {
  font-family: var(--wc-font-label);
  font-weight: 700;
  font-size: 20px;
  letter-spacing: 1.5px;
  text-anchor: middle;
}
.wheel__icon, .badge__icon {
  fill: none;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}
.wheel__lights circle { stroke: #0B2A4A; stroke-width: 1.5; }

/* Curio's three moods, switched by data-mood on .wheel */
.curio__amazed, .curio__dizzy { display: none; }
.wheel[data-mood="amazed"] .curio__wink,
.wheel[data-mood="dizzy"] .curio__wink { display: none; }
.wheel[data-mood="amazed"] .curio__amazed,
.wheel[data-mood="dizzy"] .curio__dizzy { display: inline; }
.wheel[data-mood="dizzy"] .wheel__dial { filter: blur(1.3px); }

.spinner__controls {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: var(--wc-space-3);
}

.free-toggle {
  display: inline-flex;
  align-items: center;
  gap: var(--wc-space-2);
  min-height: var(--wc-control-height);
  padding: 0 18px;
  border: var(--wc-border-width) solid var(--wc-spy-pond);
  border-radius: var(--wc-radius-pill);
  background: var(--wc-white);
  color: var(--wc-spy-pond);
  font-weight: 700;
  font-size: 1rem;
  cursor: pointer;
}
.free-toggle input { width: 20px; height: 20px; margin: 0; accent-color: var(--wc-spy-pond); }
.free-toggle:has(input:checked) { background: var(--wc-spy-pond); color: var(--wc-graph-paper); }
.free-toggle:has(input:checked) input { accent-color: var(--wc-lantern); }
.free-toggle:has(input:focus-visible) { outline: var(--wc-focus-ring); outline-offset: var(--wc-focus-offset); }
.free-toggle input:focus-visible { outline: none; }

.spin-btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  min-height: 58px;
  padding: 0 34px;
  border: 3px solid var(--wc-spy-pond);
  border-radius: var(--wc-radius-pill);
  background: var(--wc-bunsen);
  color: var(--wc-spy-pond);
  font-family: var(--wc-font-display);
  font-weight: 800;
  font-size: 1.375rem;
  box-shadow: 0 5px 0 var(--wc-spy-pond);
  transition: transform 80ms ease, box-shadow 80ms ease;
}
.spin-btn:hover { background: #FF7F47; }
.spin-btn:active { transform: translateY(3px); box-shadow: 0 2px 0 var(--wc-spy-pond); }
.spin-btn[disabled] { opacity: 0.6; cursor: progress; }

/* ---------- Picks band ---------- */
.curio-picks {
  background: var(--wc-spy-pond);
  color: var(--wc-graph-paper);
  padding-block: var(--wc-space-12);
}
.curio-picks__inner { display: flex; flex-direction: column; gap: var(--wc-space-6); }

.curio-picks__head {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: flex-end;
  gap: 16px 32px;
}
.curio-picks__status {
  flex: 1 1 520px;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: var(--wc-space-2);
}
.curio-picks__kicker { color: var(--wc-lantern); }
.curio-picks__heading { font-size: clamp(2rem, 3.6vw, 3rem); line-height: 1.05; letter-spacing: -0.03em; }
.curio-picks__sub { color: var(--wc-mist); }
.curio-picks__actions { display: flex; flex-wrap: wrap; align-items: center; gap: 12px 20px; }
.curio-picks__all { color: var(--wc-lantern); font-weight: 700; padding-block: 10px; }
.curio-picks__all:hover { color: var(--wc-graph-paper); }
.curio-picks .btn[aria-disabled="true"] { pointer-events: none; }

.topic-tag {
  display: inline-block;
  padding: 0 0.22em;
  border: 3px solid var(--wc-graph-paper);
  border-radius: 0.2em;
  background: var(--tag-bg);
  color: var(--tag-fg, var(--wc-spy-pond));
  font-family: var(--wc-font-label);
  font-size: 0.82em;
  letter-spacing: 0.02em;
}
.topic-tag--science { --tag-bg: var(--wc-bubbler); }
.topic-tag--history { --tag-bg: var(--wc-lantern-tint); }
.topic-tag--technology { --tag-bg: var(--wc-pond-panel); --tag-fg: var(--wc-graph-paper); }
.topic-tag--reading { --tag-bg: var(--wc-bunsen-tint); }
.topic-tag--engineering { --tag-bg: var(--wc-lantern); }
.topic-tag--nature { --tag-bg: var(--wc-bubbler-tint); }
.topic-tag--arts { --tag-bg: var(--wc-bunsen); }
.topic-tag--math { --tag-bg: var(--wc-white); }

.curio-picks__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 20px;
  transition: opacity 0.3s ease;
}
.curio-picks.is-spinning .curio-picks__grid { opacity: 0.35; }

.pick-card {
  height: 100%;
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 20px 20px 14px;
  background: var(--wc-surface);
  color: var(--wc-text);
  border-radius: var(--wc-radius-card);
  box-shadow: 0 6px 0 rgb(0 0 0 / 0.28);
}
.pick-card__when { font-family: var(--wc-font-label); font-size: 0.875rem; font-weight: 700; letter-spacing: 0.02em; }
.pick-card__title { font-size: 1.375rem; font-weight: 800; line-height: 1.15; letter-spacing: -0.015em; }
.pick-card__where { display: flex; align-items: center; gap: 6px; font-size: var(--wc-size-small); color: var(--wc-text-muted); }
.pick-card__where svg { flex-shrink: 0; }
.pick-card__link {
  margin-top: auto;
  align-self: flex-start;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  min-height: var(--wc-touch-min);
  font-weight: 700;
  font-size: var(--wc-size-small);
}

.curio-picks__empty {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--wc-space-4);
  padding: 28px;
  border: 2px dashed var(--wc-mist);
  border-radius: var(--wc-radius-card);
}

/* ---------- Merit badges ---------- */
.badges { padding-block: 72px; }
.badges__inner { display: flex; flex-direction: column; gap: 40px; }
.badges__top { display: flex; flex-wrap: wrap; align-items: flex-start; gap: 32px 56px; }
.badges__intro { flex: 1 1 360px; min-width: 0; display: flex; flex-direction: column; gap: 14px; }
.badges__kicker { color: var(--wc-link); }
.badges__title { font-size: clamp(2.25rem, 4vw, 3.25rem); line-height: 1.02; letter-spacing: -0.03em; }
.badges__text { color: var(--wc-text-muted); max-width: 30em; }

.badge-grid {
  flex: 1 1 560px;
  max-width: 760px;
  min-width: 0;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 32px 20px;
}
.badge {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  text-align: center;
  text-decoration: none;
  color: var(--wc-text);
}
.badge:hover { color: var(--wc-text); }
.badge__patch { width: 124px; height: 124px; transition: rotate 0.2s ease, scale 0.2s ease; }
.badge-grid li:nth-child(1) .badge__patch { rotate: -4deg; }
.badge-grid li:nth-child(2) .badge__patch { rotate: 3deg; }
.badge-grid li:nth-child(3) .badge__patch { rotate: -2deg; }
.badge-grid li:nth-child(4) .badge__patch { rotate: 5deg; }
.badge-grid li:nth-child(5) .badge__patch { rotate: -5deg; }
.badge-grid li:nth-child(6) .badge__patch { rotate: 2deg; }
.badge-grid li:nth-child(7) .badge__patch { rotate: -3deg; }
.badge-grid li:nth-child(8) .badge__patch { rotate: 4deg; }
.badge:hover .badge__patch, .badge:focus-visible .badge__patch { rotate: 0deg; scale: 1.06; }
.badge__line { font-family: var(--wc-font-display); font-weight: 800; font-size: 1.125rem; line-height: 1.15; text-wrap: balance; }
.badge__topic {
  font-family: var(--wc-font-label);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--wc-link);
}

.passport-card {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 24px 40px;
  padding: 28px clamp(20px, 3vw, 36px);
  background: var(--wc-surface);
  border: var(--wc-border-width) solid var(--wc-border);
  border-radius: var(--wc-radius-panel);
}
.passport-card__stamps { display: flex; flex-wrap: wrap; gap: 10px; }
.passport-card__stamps .postmark:nth-child(2) { rotate: 14deg; }
.passport-card__stamps .postmark:nth-child(3) { rotate: 5deg; }
.passport-card__stamps .postmark:nth-child(4) { rotate: 17deg; }
.passport-card__stamps .postmark:nth-child(5) { rotate: 1deg; }
.postmark--orange { color: var(--wc-link); }
.passport-card__text { flex: 1 1 320px; min-width: 0; display: flex; flex-direction: column; gap: 6px; }
.passport-card__text h3 { font-size: 1.625rem; font-weight: 800; }
.passport-card__text p { color: var(--wc-text-muted); }

/* ---------- Browse ---------- */
.browse { padding-bottom: 56px; }
.browse__inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 16px 28px;
  padding-top: 40px;
  border-top: var(--wc-border-width) solid var(--wc-hairline);
}
.browse__title { font-size: 2rem; letter-spacing: -0.02em; }
.browse__links { flex: 1 1 420px; min-width: 0; display: flex; flex-wrap: wrap; gap: var(--wc-space-2); list-style: none; padding: 0; }
.pill-link {
  display: inline-flex;
  align-items: center;
  min-height: var(--wc-touch-min);
  padding: 0 16px;
  border: var(--wc-border-width) solid var(--wc-spy-pond);
  border-radius: var(--wc-radius-pill);
  background: var(--wc-white);
  color: var(--wc-spy-pond);
  font-weight: 700;
  font-size: var(--wc-size-small);
  text-decoration: none;
}
.pill-link:hover { color: var(--wc-spy-pond); background: var(--wc-graph-paper); }
.pill-link--lantern { background: var(--wc-lantern); }

/* ---------- Thursday sign-up ---------- */
.thursday { padding-bottom: 72px; }
.signup-card {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 32px 56px;
  padding: clamp(28px, 4vw, 56px);
  background: var(--wc-spy-pond);
  color: var(--wc-graph-paper);
  border-radius: 28px;
}
.signup-card__text { flex: 1 1 420px; min-width: 0; display: flex; flex-direction: column; align-items: flex-start; gap: 16px; }
.signup-card__text p { color: var(--wc-mist); max-width: 30em; }
.signup-card__title { font-size: clamp(2.125rem, 4vw, 3.25rem); line-height: 1.02; letter-spacing: -0.03em; }
.signup-card__form { flex: 1 1 360px; min-width: 0; display: flex; flex-direction: column; gap: 12px; }
.signup-card__names { display: flex; flex-wrap: wrap; gap: 12px; }
.signup-card__names .field { flex: 1 1 140px; min-width: 0; }
.signup-card .field label { font-size: var(--wc-size-small); }
.signup-card .input { min-height: 52px; border-color: var(--wc-graph-paper); }

.sticker {
  display: inline-block;
  padding: 6px 16px;
  background: var(--wc-lantern);
  color: var(--wc-spy-pond);
  border: 3px solid var(--wc-spy-pond);
  outline: 2px solid var(--wc-lantern);
  border-radius: var(--wc-radius-pill);
  font-family: var(--wc-font-display);
  font-weight: 800;
  font-size: 1.0625rem;
  rotate: -3deg;
}

/* ---------- Dark mode touches ---------- */
@media (prefers-color-scheme: dark) {
  .curio-picks { background: #0E2238; }
  .pick-card { border: var(--wc-border-width) solid var(--wc-mist); box-shadow: none; }
  .signup-card { background: var(--wc-pond-panel); }
  .free-toggle { border-color: var(--wc-mist); }
  .btn--dark { border-color: var(--wc-mist); }
}

/* ---------- Small screens ---------- */
@media (max-width: 40rem) {
  .hero { padding-top: var(--wc-space-8); }
  .hero__badge { width: 160px; height: 160px; }
  .badges { padding-block: 56px; }
}