/* Local acceptance: readable learning steps, fluid columns and full-image viewing. */
html.ice-peak-theme .starter-learning-workspace {
  grid-template-columns:clamp(270px,24vw,360px) minmax(0,1fr)!important;
  min-height:0;
}
html.ice-peak-theme .starter-progress-panel {
  min-width:0;
  padding:clamp(24px,2.7vw,42px) clamp(18px,2vw,30px);
}
html.ice-peak-theme .starter-progress-heading {
  display:grid;
  grid-template-columns:minmax(0,1fr) max-content;
  align-items:baseline;
  gap:12px;
}
html.ice-peak-theme .starter-progress-heading>div { display:contents; }
html.ice-peak-theme .starter-progress-heading h2 {
  grid-column:1;
  margin:0;
  color:#102f50!important;
  font-size:clamp(26px,2.2vw,34px);
  font-weight:850;
}
html.ice-peak-theme .starter-progress-heading>div>span {
  grid-column:1/-1;
  font-size:12px;
  line-height:1.6;
  letter-spacing:.08em;
}
html.ice-peak-theme .starter-progress-heading>strong {
  grid-column:2;
  grid-row:2;
  display:inline-flex;
  align-items:baseline;
  gap:6px;
  white-space:nowrap;
  font-size:clamp(30px,3vw,43px);
}
html.ice-peak-theme .starter-progress-heading>strong small { display:inline-block;white-space:nowrap;font-size:14px; }
html.ice-peak-theme .starter-progress-meter>span { font-size:13px; }
html.ice-peak-theme .starter-progress-track button {
  min-height:clamp(96px,8vw,118px);
  gap:9px;
  padding-block:14px;
}
html.ice-peak-theme .starter-progress-track button>span { gap:10px; }
html.ice-peak-theme .starter-progress-track button>span em {
  color:#225e93;
  font-size:clamp(13px,1vw,15px);
  line-height:1.25;
  letter-spacing:.09em;
  font-weight:850;
}
html.ice-peak-theme .starter-progress-track button>span small,
html.ice-peak-theme .starter-progress-track button.is-active>span small {
  color:#2a4763;
  font-size:clamp(16px,1.15vw,19px);
  line-height:1.55;
  font-weight:800;
  white-space:normal;
  overflow:visible;
  text-overflow:clip;
  overflow-wrap:anywhere;
}
html.ice-peak-theme .starter-progress-track button.is-active>span small { color:#f2f8ff!important; }
html.ice-peak-theme .starter-progress-track button.is-active>span em { color:#ffd780; }
html.ice-peak-theme .starter-progress-track button>strong { font-size:18px; }
html.ice-peak-theme .starter-lesson-stage {
  min-width:0;
  padding:clamp(28px,3vw,52px) clamp(22px,3vw,52px);
}
html.ice-peak-theme .starter-lesson-heading { flex-wrap:wrap;gap:20px;margin-bottom:clamp(24px,2.7vw,40px); }
html.ice-peak-theme .starter-lesson-heading>div { flex:1 1 340px; }
html.ice-peak-theme .starter-lesson-heading h2 { font-size:clamp(30px,3vw,44px);overflow-wrap:anywhere; }
html.ice-peak-theme .starter-next-stage { margin:0;align-self:flex-start; }
html.ice-peak-theme .starter-next-stage>span { font-size:14px; }
html.ice-peak-theme .starter-next-stage>span small { font-size:10px; }
html.ice-peak-theme .starter-substep-section { margin-top:clamp(28px,3vw,46px); }
html.ice-peak-theme .starter-substep-section>header>span,
html.ice-peak-theme .starter-substep-card>header>span { font-size:12px;line-height:1.5; }
html.ice-peak-theme .starter-substep-section>header>h3 { font-size:clamp(24px,2vw,30px);line-height:1.4; }
html.ice-peak-theme .starter-substep-section>header>p { color:#425568;font-size:15px; }
html.ice-peak-theme .starter-substep-card { padding:clamp(20px,2.2vw,32px); }
html.ice-peak-theme .starter-substep-card>header>h3 { font-size:clamp(21px,1.8vw,27px);line-height:1.45; }
html.ice-peak-theme .starter-substep-card>header>i { font-size:17px; }
html.ice-peak-theme .starter-media-block figcaption strong { font-size:16px; }
html.ice-peak-theme .starter-media-block figcaption p { font-size:14px; }
html.ice-peak-theme .starter-media-copy { min-width:0;padding:clamp(18px,2vw,30px); }
html.ice-peak-theme .starter-media-copy>span { font-size:11px; }
html.ice-peak-theme .starter-media-copy>strong { font-size:19px; }
html.ice-peak-theme .starter-media-copy>p { font-size:16px; }
html.ice-peak-theme .starter-lesson-navigation { gap:12px;flex-wrap:wrap; }
html.ice-peak-theme .starter-lesson-navigation button { font-size:15px;min-height:44px; }
html.ice-peak-theme .starter-lesson-navigation>span { font-size:14px; }

html.ice-peak-theme .starter-resource-card {
  --starter-resource-radius:clamp(18px,2vw,28px);
  isolation:isolate;
  overflow:hidden!important;
  grid-template-columns:minmax(180px,.38fr) minmax(0,.62fr);
  margin:clamp(28px,3vw,42px) 0;
  border:1px solid rgba(96,113,131,.26);
  border-radius:var(--starter-resource-radius);
  background:#e5e7e7;
}
html.ice-peak-theme .starter-resource-cover {
  min-height:210px;
  background-size:contain;
  background-repeat:no-repeat;
  background-color:#082441;
}
html.ice-peak-theme .starter-resource-cover::after { display:none; }
html.ice-peak-theme .starter-resource-copy {
  position:relative;
  isolation:isolate;
  min-width:0;
  padding:clamp(22px,2.5vw,36px);
  border-left:1px solid rgba(255,255,255,.76);
  border-radius:0 calc(var(--starter-resource-radius) - 1px) calc(var(--starter-resource-radius) - 1px) 0;
  background:linear-gradient(138deg,rgba(253,254,255,.78),rgba(212,219,226,.72) 55%,rgba(239,242,245,.86));
  box-shadow:inset 0 1px 0 rgba(255,255,255,.96),inset 0 -1px 0 rgba(116,132,148,.11);
  backdrop-filter:blur(18px) saturate(125%);
  -webkit-backdrop-filter:blur(18px) saturate(125%);
}
html.ice-peak-theme .starter-resource-copy::before {
  content:"";
  position:absolute;
  z-index:-1;
  pointer-events:none;
  inset:0;
  border-radius:inherit;
  background:linear-gradient(125deg,rgba(255,255,255,.35),transparent 48%);
}
html.ice-peak-theme .starter-resource-copy>span { font-size:12px;line-height:1.6;letter-spacing:.075em; }
html.ice-peak-theme .starter-resource-copy h3 { color:#102e48;font-size:clamp(21px,1.8vw,27px);line-height:1.5;overflow-wrap:anywhere; }
html.ice-peak-theme .starter-resource-copy p { display:block;overflow:visible;color:#374f65;font-size:16px;line-height:1.85;-webkit-line-clamp:unset; }
html.ice-peak-theme .starter-resource-copy strong { color:#085caa;font-size:15px; }
html.ice-peak-theme .starter-resource-card:focus-visible { outline:3px solid #187bce;outline-offset:5px; }

html.ice-peak-theme .starter-image-trigger {
  position:relative;
  display:block;
  width:100%;
  margin:0;
  padding:0;
  overflow:hidden;
  border:0;
  border-radius:inherit;
  background:transparent;
  box-shadow:none;
  cursor:zoom-in;
}
html.ice-peak-theme .starter-image-trigger.is-adaptive { justify-self:center;width:100%;max-width:100%;margin-inline:auto;border-radius:inherit; }
html.ice-peak-theme .starter-image-trigger.is-adaptive:is(.is-portrait,.is-square,.is-tall) { border-radius:12px; }
html.ice-peak-theme .starter-image-trigger.is-adaptive.is-portrait { width:min(68%,680px); }
html.ice-peak-theme .starter-image-trigger.is-adaptive.is-square { width:min(78%,760px); }
html.ice-peak-theme .starter-image-trigger.is-adaptive.is-tall { width:min(48%,520px); }
html.ice-peak-theme .starter-image-trigger.is-adaptive:is(.is-landscape,.is-panorama,.is-pending) { width:100%; }
html.ice-peak-theme .starter-image-trigger.is-adaptive>img { display:block;width:100%;height:auto;max-height:none;aspect-ratio:auto;object-fit:contain;object-position:center top; }
html.ice-peak-theme .starter-image-trigger:focus-visible { outline:3px solid #177ed7;outline-offset:-4px; }
html.ice-peak-theme .starter-image-open-hint {
  position:absolute;
  right:12px;
  bottom:12px;
  display:inline-flex;
  align-items:center;
  gap:7px;
  padding:8px 11px;
  border:1px solid rgba(255,255,255,.56);
  border-radius:9px;
  color:#fff;
  background:rgba(7,31,55,.8);
  font-size:13px;
  font-weight:750;
  line-height:1.25;
  backdrop-filter:blur(10px);
}
.starter-image-open-hint svg { width:17px;height:17px; }
html.ice-peak-theme .starter-image-dialog {
  width:min(1440px,calc(100vw - 32px));
  max-width:none;
  max-height:calc(100dvh - 32px);
  padding:0;
  overflow:hidden;
  border:1px solid #62758c;
  border-radius:18px;
  color:#f0f6ff;
  background:#0c192b;
  box-shadow:0 28px 120px rgba(0,0,0,.45);
}
.starter-image-dialog::backdrop { background:rgba(3,10,21,.82);backdrop-filter:blur(8px); }
.starter-image-dialog-content { display:flex;flex-direction:column;max-height:calc(100dvh - 34px); }
.starter-image-dialog-content>header { display:flex;align-items:center;justify-content:space-between;gap:16px;padding:16px 20px;border-bottom:1px solid #334359; }
html.ice-peak-theme .starter-image-dialog-content h2 { margin:0;color:#f3f7ff!important;font-size:17px;line-height:1.5;overflow-wrap:anywhere; }
.starter-image-dialog-content>header>div { display:flex;flex-shrink:0;gap:8px; }
html.ice-peak-theme .starter-image-dialog-content button { display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:40px;padding:8px 13px;border:1px solid #637c98;border-radius:9px;color:#f3f7ff;background:#203953;font-size:14px;font-weight:700;cursor:pointer; }
html.ice-peak-theme .starter-image-dialog-content button:hover { background:#315777; }
.starter-image-dialog-content button:focus-visible { outline:3px solid #61bbff;outline-offset:3px; }
.starter-image-dialog-close span { font-size:24px;line-height:1; }
.starter-image-dialog-viewport { flex:1;min-height:0;padding:16px;overflow:auto;overscroll-behavior:contain; }
html.ice-peak-theme .starter-image-dialog-viewport img { display:block;width:auto;height:auto;max-width:100%;max-height:calc(100dvh - 186px);margin:auto;object-fit:contain;background:transparent; }
html.ice-peak-theme .starter-image-dialog-viewport.is-actual-size img { width:auto;height:auto;max-width:none;max-height:none; }
.starter-image-dialog-content>p { margin:0;padding:10px 20px 14px;color:#c0d1e3;font-size:13px;line-height:1.5; }

@media (max-width:1000px) {
  html.ice-peak-theme .starter-learning-workspace { grid-template-columns:250px minmax(0,1fr)!important; }
  html.ice-peak-theme .starter-progress-panel { padding-inline:16px; }
  html.ice-peak-theme .starter-resource-card { grid-template-columns:1fr; }
  html.ice-peak-theme .starter-resource-cover { min-height:0;aspect-ratio:16/9; }
  html.ice-peak-theme .starter-resource-copy { border-left:0;border-top:1px solid rgba(255,255,255,.76);border-radius:0 0 calc(var(--starter-resource-radius) - 1px) calc(var(--starter-resource-radius) - 1px); }
  html.ice-peak-theme .starter-media-block.is-split,
  html.ice-peak-theme .starter-media-block.is-image-right { grid-template-columns:1fr; }
  html.ice-peak-theme .starter-media-block.is-image-right figure { order:0; }
}
@media (max-width:720px) {
  html.ice-peak-theme .starter-image-trigger.is-adaptive.is-portrait { width:min(82%,620px); }
  html.ice-peak-theme .starter-image-trigger.is-adaptive.is-square { width:min(90%,680px); }
  html.ice-peak-theme .starter-image-trigger.is-adaptive.is-tall { width:min(66%,480px); }
}
@media (max-width:800px) {
  html.ice-peak-theme .starter-learning-workspace { grid-template-columns:minmax(0,1fr)!important; }
  html.ice-peak-theme .starter-progress-panel { padding:24px 18px;border-right:0;border-bottom:1px solid #c4ced7; }
  html.ice-peak-theme .starter-progress-track { display:flex;overflow-x:auto;gap:10px;margin:0;padding:8px 4px 14px;scroll-snap-type:x proximity; }
  html.ice-peak-theme .starter-progress-track::before { display:none; }
  html.ice-peak-theme .starter-progress-track button { flex:0 0 250px;grid-template-columns:36px minmax(0,1fr) 18px;min-height:96px;padding:12px 10px;border-color:#c7d0d8!important;scroll-snap-align:start; }
  html.ice-peak-theme .starter-progress-track button>i { margin-left:7px; }
  html.ice-peak-theme .starter-lesson-stage { padding:28px 20px; }
  html.ice-peak-theme .starter-lesson-heading { display:grid; }
  html.ice-peak-theme .starter-lesson-heading>div { flex-basis:auto; }
}
@media (max-width:480px) {
  html.ice-peak-theme .starter-lesson-stage { padding:25px 15px; }
  html.ice-peak-theme .starter-resource-copy { padding:20px; }
  html.ice-peak-theme .starter-substep-card { padding:19px 15px; }
  html.ice-peak-theme .starter-image-dialog { width:calc(100vw - 16px);max-height:calc(100dvh - 16px);border-radius:12px; }
  .starter-image-dialog-content { max-height:calc(100dvh - 18px); }
  .starter-image-dialog-content>header { align-items:flex-start;flex-direction:column;padding:14px; }
  .starter-image-dialog-content>header>div { width:100%;justify-content:space-between; }
  .starter-image-dialog-viewport { padding:8px; }
  html.ice-peak-theme .starter-image-dialog-viewport img { max-height:calc(100dvh - 210px); }
}
@media (prefers-reduced-motion:reduce) {
  html.ice-peak-theme .starter-progress-track button.is-active>i::after { animation:none; }
  html.ice-peak-theme .starter-resource-card { transition:none; }
}