/* intro-family.css — The Language Page introduction. Tokens come from ds.css; add layout only. */
/* Practice Together (/practice-together): calm, large type, two cards side by side on wide screens. */

.tg-page {
  max-width: 68rem;
  margin-inline: auto;
  padding-block: var(--s-5) var(--s-7);
  font-size: 1.125rem;
  line-height: 1.6;
}
.tg-page h1 {
  font-size: clamp(2.1rem, 1.6rem + 2vw, 3rem);
  line-height: 1.1;
  margin: 0;
}
.tg-page h2 {
  font-size: clamp(1.4rem, 1.2rem + 0.8vw, 1.8rem);
  margin: 0 0 var(--s-4);
}
/* First screen: welcome, language, grade and one action on the left; Mr. Neft on the right. */
.tg-hero {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr);
  gap: var(--s-6);
  align-items: start;
  margin-bottom: var(--s-6);
}
.tg-hero-main {
  display: grid;
  gap: var(--s-3);
  justify-items: start;
}
.tg-hero-main > *,
.tg-hero-main .tg-lang {
  margin: 0;
}
.tg-hero .lead {
  font-size: clamp(1.2rem, 1.1rem + 0.4vw, 1.4rem);
  color: var(--ink-2);
}
.tg-go {
  margin-top: var(--s-2);
  min-height: 3.75rem;
  font-size: 1.3rem;
}
.tg-go .ico {
  width: 1.4rem;
  height: 1.4rem;
}
.tg-hero-guide {
  min-width: 0;
}
#tgChoose {
  scroll-margin-top: calc(68px + var(--s-4));
}

/* Tonight, in three steps: a calm row of three, no timers and nothing counted. */
.tg-tonight {
  margin-block: var(--s-6);
}
.tg-flow {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--s-4);
  margin: 0;
  padding: 0;
  list-style: none;
  counter-reset: flow;
}
.tg-flow li {
  position: relative;
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  column-gap: var(--s-3);
  align-items: center;
  padding: var(--s-4);
  background: var(--surface);
  border: 1.5px solid var(--line);
  border-radius: var(--r-lg);
  box-shadow: var(--shadow-card);
  counter-increment: flow;
}
.tg-flow-ic {
  grid-row: span 2;
  display: grid;
  place-items: center;
  width: 3.25rem;
  height: 3.25rem;
  border-radius: 50%;
  background: var(--brand-soft, var(--surface-2));
  color: var(--brand-ink, var(--ink));
}
.tg-flow-celebrate .tg-flow-ic {
  background: var(--sage-200, var(--surface-2));
  color: var(--sage-900, var(--ink));
}
.tg-flow-ic .ico {
  width: 1.5rem;
  height: 1.5rem;
}
.tg-flow strong {
  font-size: 1.25rem;
  color: var(--ink);
}
.tg-flow strong::before {
  content: counter(flow) ". ";
  color: var(--ink-2);
}
.tg-flow span:last-child {
  color: var(--ink-2);
}

/* Studio picture at the top of each card, with the domain word on it. */
.tg-art {
  position: relative;
  margin: calc(-1 * var(--s-5)) calc(-1 * var(--s-5)) 0;
  background: var(--tg-tone-soft);
  border-radius: calc(var(--r-lg) - 6px) calc(var(--r-lg) - 6px) 0 0;
  overflow: hidden;
}
.tg-art img {
  display: block;
  width: 100%;
  height: auto;
  max-height: 13rem;
  object-fit: contain;
}
.tg-tag {
  position: absolute;
  inset-inline-start: var(--s-3);
  inset-block-end: var(--s-3);
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.3rem 0.8rem;
  border-radius: 999px;
  background: var(--tg-tone);
  color: #fff;
  font-size: 0.9375rem;
  font-weight: 800;
}
.tg-tag .ico {
  width: 1.1rem;
  height: 1.1rem;
}
.tg-tag .bi-es {
  color: #fff;
  opacity: 1;
}

/* The printable one-page guide: a quiet link in the footer. */
.tg-print {
  display: flex;
  flex-wrap: wrap;
  gap: var(--s-2) var(--s-4);
}
.tg-print > span {
  display: inline-flex;
  flex-wrap: wrap;
  gap: var(--s-1) var(--s-3);
}
.tg-print a {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  min-height: 2.75rem;
}
.tg-print .ico {
  width: 1.2rem;
  height: 1.2rem;
}
.tg-lang {
  margin: var(--s-4) 0;
}
.tg-page .tg-lang .lang-btn {
  min-height: var(--target);
}
.tg-welcome {
  max-width: 60ch;
  font-size: 1.1875rem;
  margin: var(--s-4) 0 var(--s-2);
}

.tg-choices,
.tg-answers,
.tg-language,
.tg-extras {
  margin-block: var(--s-6);
}
.tg-cards {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--s-5);
}
.tg-card {
  --tg-tone: var(--room, var(--speaking));
  --tg-tone-ink: var(--room-ink, var(--speaking-ink));
  --tg-tone-soft: var(--room-soft, var(--speaking-soft));
  display: flex;
  flex-direction: column;
  gap: var(--s-4);
  padding: var(--s-5);
  background: var(--surface);
  border: 1.5px solid var(--line-strong);
  border-top: 6px solid var(--tg-tone);
  border-radius: var(--r-lg);
  box-shadow: var(--shadow-card);
  min-width: 0;
}
.tg-card-head {
  display: flex;
  align-items: center;
  gap: var(--s-3);
}
.tg-card h3 {
  margin: 0;
  font-size: clamp(1.5rem, 1.3rem + 0.8vw, 1.9rem);
  color: var(--tg-tone-ink);
}
.tg-activity {
  margin: 0;
  font-size: 0.9375rem;
  color: var(--ink-2);
}
.tg-ic {
  display: inline-grid;
  place-items: center;
  flex: none;
  width: 3.25rem;
  height: 3.25rem;
  border-radius: 50%;
  background: var(--tg-tone-soft, var(--brand-soft));
  color: var(--tg-tone-ink, var(--brand-ink));
}
.tg-ic .ico {
  width: 1.6rem;
  height: 1.6rem;
}
.tg-ic.small {
  width: 2.5rem;
  height: 2.5rem;
}
.tg-ic.small .ico {
  width: 1.25rem;
  height: 1.25rem;
}
.tg-desc {
  margin: 0;
  font-size: 1.1875rem;
}

.tg-steps {
  display: grid;
  gap: var(--s-3);
  margin: 0;
  padding: 0;
  list-style: none;
  counter-reset: tg;
}
.tg-steps li {
  display: grid;
  grid-template-columns: 2.25rem minmax(0, 1fr);
  column-gap: var(--s-3);
  counter-increment: tg;
}
.tg-steps li::before {
  content: counter(tg);
  grid-row: span 2;
  display: grid;
  place-items: center;
  width: 2.25rem;
  height: 2.25rem;
  border-radius: 50%;
  background: var(--tg-tone-ink);
  color: #fff;
  font-weight: 800;
}
.tg-steps strong {
  color: var(--ink);
}
.tg-steps span {
  color: var(--ink-2);
}

.tg-example {
  padding: var(--s-3) var(--s-4);
  background: var(--tg-tone-soft);
  border-radius: var(--radius);
  border-inline-start: 5px solid var(--tg-tone);
}
.tg-label {
  margin: 0 0 var(--s-1);
  font-size: 0.9375rem;
  font-weight: 800;
  color: var(--tg-tone-ink);
}
.tg-quote {
  margin: 0;
  font-family: var(--font-display, inherit);
  font-size: 1.25rem;
}
.tg-pair {
  margin: 0;
}
.tg-pair dt {
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--ink-2);
}
.tg-pair dd {
  margin: 0 0 var(--s-2);
  font-size: 1.1875rem;
}
.tg-pair dd.is-better {
  margin-bottom: 0;
  font-weight: 700;
}
.tg-note {
  margin: 0;
}
.tg-start {
  margin-top: auto;
  min-height: 3.75rem;
  font-size: 1.375rem;
  width: 100%;
}
.tg-start .ico {
  width: 1.4rem;
  height: 1.4rem;
}

.tg-answers dl,
.tg-help {
  display: grid;
  gap: var(--s-3);
  margin: 0;
}
.tg-answers dl {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}
.tg-answers dl > div {
  padding: var(--s-3) var(--s-4);
  background: var(--surface-2);
  border-radius: var(--radius);
}
.tg-answers dt,
.tg-help dt {
  font-weight: 800;
  color: var(--ink);
}
.tg-answers dd,
.tg-help dd {
  margin: var(--s-1) 0 0;
  color: var(--ink-2);
}
.tg-language {
  max-width: 62ch;
}

.tg-extras {
  display: grid;
  gap: var(--s-3);
}
.tg-details {
  background: var(--surface);
  border: 1.5px solid var(--line-strong);
  border-radius: var(--radius);
  padding: 0;
}
.tg-details > summary {
  display: flex;
  align-items: center;
  gap: var(--s-2);
  min-height: 3.5rem;
  padding: var(--s-3) var(--s-4);
  font-size: 1.1875rem;
  font-weight: 800;
  cursor: pointer;
}
.tg-details > .disc-body {
  padding: 0 var(--s-4) var(--s-4);
}
.tg-help a,
.tg-links a {
  display: inline-flex;
  align-items: center;
  min-height: 2.75rem;
}
.tg-more {
  display: grid;
  gap: var(--s-3);
  margin: 0;
  padding: 0;
  list-style: none;
}
.tg-more li {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: var(--s-3);
}
.tg-more p {
  margin: 0;
}
.tg-foot {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--s-3);
  margin-top: var(--s-6);
  padding-top: var(--s-4);
  border-top: 1px solid var(--line);
}
.tg-foot p {
  margin: 0;
}
.tg-links {
  display: flex;
  flex-wrap: wrap;
  gap: var(--s-2) var(--s-5);
}

.tg-page a:focus-visible,
.tg-page summary:focus-visible,
.tg-page .btn:focus-visible {
  outline: 3px solid var(--focus);
  outline-offset: 3px;
}

@media (max-width: 61rem) {
  .tg-hero {
    grid-template-columns: minmax(0, 1fr);
  }
}
@media (max-width: 52rem) {
  .tg-flow {
    grid-template-columns: minmax(0, 1fr);
  }
  .tg-cards,
  .tg-answers dl {
    grid-template-columns: minmax(0, 1fr);
  }
}
@media (max-width: 30rem) {
  .tg-page {
    font-size: 1.0625rem;
  }
  .tg-card {
    padding: var(--s-4);
  }
  .tg-art {
    margin: calc(-1 * var(--s-4)) calc(-1 * var(--s-4)) 0;
  }
  .tg-go {
    width: 100%;
  }
  .tg-more li {
    grid-template-columns: auto minmax(0, 1fr);
  }
  .tg-more li .btn {
    grid-column: 1 / -1;
  }
}
@media (prefers-reduced-motion: reduce) {
  .tg-page .btn,
  .tg-page .btn:hover {
    transition: none;
    transform: none;
  }
}

/* Grade choice (K–2, 3–5, 6–8) above the two cards. */
.tg-band {
  display: grid;
  gap: 0.4rem;
  margin-bottom: 1rem;
}
.tg-band-btns {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}
.tg-band .in-seg {
  min-height: 3rem;
  padding-inline: 1.2rem;
  font-size: 1.05rem;
}
.tg-cards.is-single {
  grid-template-columns: minmax(0, 40rem);
}