@import "./hero.css";
@import "./proof.css";

/* Home sections below the hero. Grid, section rhythm and headings come from system.css. */

.hm-head-row {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 1.5rem 3rem;
  flex-wrap: wrap;
  margin-bottom: clamp(2.5rem, 4vw, 3.5rem);
}
.hm-head-row .section-head {
  margin-bottom: 0;
}

/* How it works: the idea on the left, the Slides character and three lines on the right. The
   finished layout is the markup; how-it-works.js adds hiw-armed, then hiw-playing on entrance. */
.hm-hiw {
  overflow: clip;
}
.hm-hiw-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  column-gap: clamp(2rem, 5vw, 4rem);
  align-items: center;
}
.hm-hiw .section-head {
  margin-bottom: 0;
}
.hm-hiw h2 {
  font-size: clamp(3.25rem, 6.6vw, 6rem);
  line-height: 1.08;
  letter-spacing: -0.045em;
  max-width: none;
}
.hm-hiw h2 span {
  color: var(--sage-dark);
}
.hm-hiw-side {
  position: relative;
  padding-left: clamp(0rem, 3.5vw, 3rem);
}
.hm-hiw-stage {
  position: relative;
  height: 250px;
}
.hm-hiw-actor {
  position: absolute;
  top: -5px;
  left: -13px;
  width: 230px;
  color: var(--ink);
}
.hm-hiw-actor svg {
  display: block;
  width: 100%;
  overflow: visible;
  stroke: currentColor;
  fill: none;
  stroke-width: 2.5;
  stroke-linejoin: round;
  stroke-linecap: round;
}
.hm-hiw-actor .eye {
  stroke: none;
}
.hm-hiw-actor .mouth,
.flipbook-frame {
  visibility: hidden;
}
.hm-hiw-shadow {
  position: absolute;
  left: 40px;
  top: 200px;
  width: 130px;
  height: 12px;
  border-radius: 50%;
  background: rgb(41 59 50 / 0.08);
  filter: blur(3px);
}
.hm-hiw-lines {
  font-size: clamp(1.25rem, 1.9vw, 1.5625rem);
  line-height: 1.55;
}
.hm-hiw-lines strong {
  font-weight: 500;
  text-decoration: underline;
  text-decoration-color: var(--yellow);
  text-decoration-thickness: 5px;
  text-underline-offset: 5px;
}
.hm-hiw-closing {
  margin-top: 1.5rem;
  color: var(--muted);
}
.hiw-armed .hm-hiw-actor .body,
.hiw-armed .hm-hiw-shadow,
.hiw-armed .hm-hiw-lines,
.hiw-armed .hm-hiw-closing {
  opacity: 0;
}
.hiw-armed h2 span {
  color: var(--ink);
}
.hiw-playing h2 span {
  animation: hiw-colour 0.7s 0.55s both;
}
.hiw-playing .hm-hiw-lines,
.hiw-playing .hm-hiw-closing {
  animation: hiw-copy 0.55s 0.8s both;
}
@keyframes hiw-colour {
  from {
    color: var(--ink);
  }
  to {
    color: var(--sage-dark);
  }
}
@keyframes hiw-copy {
  from {
    opacity: 0;
    transform: translateY(9px);
  }
  to {
    opacity: 1;
    transform: none;
  }
}
@media (max-width: 950px) {
  .hm-hiw-grid {
    grid-template-columns: 1fr;
    row-gap: 1.75rem;
  }
  .hm-hiw h2 {
    font-size: clamp(3.25rem, 14vw, 5rem);
  }
  .hm-hiw-side {
    padding: 1.5rem 0 0;
    border-top: 1px solid var(--line);
  }
  .hm-hiw-stage {
    height: 185px;
  }
  .hm-hiw-actor {
    top: 5px;
    left: 0;
    width: 175px;
  }
  .hm-hiw-shadow {
    top: 163px;
    left: 38px;
    width: 105px;
  }
}
@media (prefers-reduced-motion: reduce) {
  .hiw-playing h2 span,
  .hiw-playing .hm-hiw-lines,
  .hiw-playing .hm-hiw-closing {
    animation: none;
  }
}

/* FAQ: heading on the left, answers on the right. */
.hm-faq-grid {
  display: grid;
  grid-template-columns: 5fr 7fr;
  gap: clamp(2rem, 6vw, 6rem);
  align-items: start;
}
.hm-faq-grid .section-head {
  margin-bottom: 1rem;
}
.hm-faq-grid .info-faq {
  max-width: none;
  margin: 0;
  padding: 0;
}

@media (max-width: 950px) {
  .hm-faq-grid {
    grid-template-columns: 1fr;
  }
}

/* On a phone, a set of cards is one swipeable row that shows the next card's edge, rather than a
   long stack. Top lessons use this compact browsing pattern. */
@media (max-width: 760px) {
  .hm-lessons .lesson-grid {
    display: grid;
    grid-auto-flow: column;
    grid-template-columns: none;
    grid-auto-columns: 80%;
    gap: 1rem;
    margin-inline: calc(-1 * var(--gutter));
    padding-inline: var(--gutter);
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    scroll-padding-inline: var(--gutter);
    scrollbar-width: none;
  }
  .hm-lessons .lesson-grid::-webkit-scrollbar {
    display: none;
  }
  .hm-lessons .lesson-grid > * {
    scroll-snap-align: start;
  }
  .hm-head-row {
    gap: 0.5rem;
  }
}