/*
 * Styles for the public pages this app adds to the design (the class page, and
 * whatever follows it). Hand-written, unlike aida.css: same variables, same
 * flat, square look, and scoped to .site-root so none of it reaches the admin.
 */

/* --- the band at the top of a class page ------------------------------- */

.site-root .class-hero {
  background: var(--ink);
  color: #fff;
  padding-block: 56px 72px;
}

/* The card rides up into the band on the right; the copy keeps clear of it. */
.site-root .class-hero .shell { padding-right: 392px; }

.site-root .class-hero .crumbs {
  font-size: 12px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #ffffffa8;
  margin-bottom: 14px;
}

.site-root .class-hero .crumbs a:hover { color: #fff; }

.site-root .class-hero h1 {
  font-size: clamp(30px, 4.4vw, 46px);
  line-height: 1.1;
  margin: 0 0 18px;
  max-width: 20ch;
}

.site-root .class-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.site-root .class-meta > span {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border: 1px solid #ffffff2e;
  background: #ffffff14;
  padding: 8px 13px;
  font-size: 13px;
}

.site-root .class-meta > span.live {
  border-color: transparent;
  background: var(--teal);
  font-weight: 700;
}

.site-root .class-meta > span.finished {
  background: #ffffff0f;
  color: #ffffffb5;
}

/* --- the card that sits over the band ---------------------------------- */

.site-root .class-section { padding-top: 40px; }

.site-root .class-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 360px;
  gap: 32px;
  align-items: start;
}

.site-root .class-card {
  border: 1px solid var(--line);
  background: #fff;
  box-shadow: 0 18px 50px -32px #102b3d80;
  position: relative;
  z-index: 2;
  margin-top: -290px;
}

.site-root .class-card .cover {
  aspect-ratio: 16 / 10;
  overflow: hidden;
  background: linear-gradient(140deg, var(--navy), var(--teal));
  display: grid;
  place-items: center;
  color: #ffffffd6;
  font-size: 13px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.site-root .class-card .cover img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.site-root .class-card .body { padding: 22px; }

.site-root .class-card .price {
  font-size: 30px;
  font-weight: 700;
  line-height: 1;
  margin-bottom: 4px;
}

.site-root .class-card .price small {
  display: block;
  font-size: 12.5px;
  font-weight: 400;
  color: var(--muted);
  margin-top: 6px;
}

.site-root .class-card .button { width: 100%; margin-top: 16px; }

.site-root .class-card .button[aria-disabled="true"] {
  background: var(--pale);
  color: var(--muted);
  border: 1px solid var(--line);
  cursor: default;
}

.site-root .class-facts {
  list-style: none;
  margin: 20px 0 0;
  padding: 18px 0 0;
  border-top: 1px solid var(--line);
  display: grid;
  gap: 12px;
}

.site-root .class-facts li {
  display: grid;
  grid-template-columns: 22px minmax(0, 1fr);
  gap: 10px;
  font-size: 14px;
  color: var(--muted);
  align-items: start;
}

.site-root .class-facts li svg { color: var(--teal); margin-top: 2px; }
.site-root .class-facts li b { color: var(--ink); font-weight: 600; display: block; }

/* --- tabs and their panels --------------------------------------------- */

.site-root .class-panel {
  border: 1px solid var(--line);
  background: #fff;
}

.site-root .class-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 2px;
  border-bottom: 1px solid var(--line);
  padding: 8px 8px 0;
  background: var(--pale);
}

.site-root .class-tabs button {
  border: 0;
  background: transparent;
  font: inherit;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--muted);
  padding: 13px 18px;
  cursor: pointer;
  border-bottom: 3px solid transparent;
}

.site-root .class-tabs button:hover { color: var(--ink); }

.site-root .class-tabs button[aria-selected="true"] {
  background: #fff;
  color: var(--navy);
  border-bottom-color: var(--teal);
}

.site-root .class-tab-body { padding: 28px; }
.site-root .class-tab-body h2 { font-size: 21px; margin: 0 0 12px; }
.site-root .class-tab-body h3 { font-size: 16px; margin: 26px 0 8px; }
.site-root .class-tab-body p { color: var(--ink); line-height: 1.7; }
.site-root .class-tab-body .empty { color: var(--muted); font-size: 14.5px; margin: 0; }

.site-root .class-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  margin-top: 20px;
}

.site-root .class-grid div { background: #fff; padding: 16px 18px; }
.site-root .class-grid span {
  display: block;
  font-size: 11.5px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 6px;
}
.site-root .class-grid b { font-size: 15px; font-weight: 600; }

/* a class's sessions, one row a day */
.site-root .class-sessions {
  list-style: none;
  margin: 18px 0 0;
  padding: 0;
  border: 1px solid var(--line);
}

.site-root .class-sessions li {
  display: grid;
  grid-template-columns: 1.25fr 1.25fr 1fr 130px;
  gap: 12px;
  align-items: center;
  padding: 14px 18px;
  border-bottom: 1px solid var(--line);
}

.site-root .class-sessions li:last-child { border-bottom: 0; }
.site-root .class-sessions li.is-live { background: var(--mint); }

.site-root .class-sessions span {
  display: block;
  font-size: 11.5px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 4px;
}

.site-root .class-sessions b { font-size: 14.5px; font-weight: 600; }
.site-root .class-sessions .status { text-align: right; }
.site-root .class-sessions .status .button { padding: 10px 14px; font-size: 13px; width: 100%; }

.site-root .class-sessions .pill {
  display: inline-block;
  margin: 0;
  padding: 8px 12px;
  min-width: 100%;
  text-align: center;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.06em;
  border: 1px solid var(--line);
  background: #fff;
  color: var(--navy);
}

.site-root .class-sessions .pill.finished { background: var(--pale); color: var(--muted); }
.site-root .class-sessions .pill.live { background: var(--teal); border-color: var(--teal); color: #fff; }

/* the person taking the class */
.site-root .class-host {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}

.site-root .class-host img,
.site-root .class-host .initial {
  width: 64px;
  height: 64px;
  object-fit: cover;
  flex: 0 0 auto;
  background: var(--mint);
  color: var(--teal);
  display: grid;
  place-items: center;
  font-size: 24px;
  font-weight: 700;
}

.site-root .class-share {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 26px;
  padding-top: 20px;
  border-top: 1px solid var(--line);
}

.site-root .class-share a {
  border: 1px solid var(--line);
  padding: 9px 14px;
  font-size: 13px;
  font-weight: 600;
  color: var(--muted);
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.site-root .class-share a:hover { color: var(--navy); border-color: var(--navy); }

/* --- the Instructor, Reviews and Q&A tabs ------------------------------ */

.site-root .class-main { display: grid; gap: 24px; min-width: 0; }

.site-root .class-stars { display: inline-flex; gap: 2px; vertical-align: middle; }
.site-root .class-stars span,
.site-root .class-stars button { display: inline-flex; padding: 0; border: 0; background: none; line-height: 0; }
.site-root .class-stars svg { color: #c5d3dd; }
.site-root .class-stars svg.on { color: var(--gold); fill: var(--gold); }
.site-root .class-stars.is-picker button { cursor: pointer; padding: 2px; }
.site-root .class-stars.is-picker button:hover svg { color: var(--gold); }

.site-root .class-flash { padding: 12px 14px; font-size: 14px; margin: 0 0 18px; border: 1px solid; }
.site-root .class-flash.is-success { background: var(--mint); border-color: #b7e2c4; color: #0a6b2c; }
.site-root .class-flash.is-error { background: #fdecea; border-color: #f3c3bd; color: #9b2c20; }

.site-root .class-gate {
  margin: 20px 0 0;
  padding: 14px 16px;
  background: var(--pale);
  border: 1px solid var(--line);
  font-size: 14px;
  color: var(--muted);
}
.site-root .class-gate a { color: var(--navy); font-weight: 700; }

/* instructor */
.site-root .class-instructor {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 190px;
  gap: 24px;
  align-items: start;
  padding-bottom: 22px;
  border-bottom: 1px solid var(--line);
}
.site-root .class-host .initial { font-size: 22px; letter-spacing: 0.02em; }
.site-root .class-socials { display: flex; gap: 8px; margin-top: 10px; }
.site-root .class-socials a {
  width: 34px;
  height: 34px;
  display: grid;
  place-items: center;
  border: 1px solid var(--line);
  color: var(--navy);
  font-size: 16px;
}
.site-root .class-socials a:hover { background: var(--navy); border-color: var(--navy); color: #fff; }
.site-root .class-host-stats { list-style: none; margin: 0; padding: 0 0 0 20px; border-left: 1px solid var(--line); display: grid; gap: 12px; }
.site-root .class-host-stats li { display: flex; align-items: center; gap: 8px; font-size: 14px; color: var(--muted); }
.site-root .class-host-stats svg { color: var(--teal); }
.site-root .class-host-stats b { color: var(--ink); }
.site-root .class-about { margin-top: 20px; line-height: 1.7; }

/* forms */
.site-root .class-form {
  margin-top: 22px;
  padding: 20px;
  border: 1px solid var(--line);
  background: var(--pale);
  display: grid;
  gap: 14px;
}
.site-root .class-form h3 { margin: 0; }
.site-root .class-form label { display: grid; gap: 6px; }
.site-root .class-form .label { font-size: 13px; font-weight: 700; display: block; margin-bottom: 4px; }
.site-root .class-form .label small { font-weight: 400; color: var(--muted); }
.site-root .class-form input,
.site-root .class-form textarea {
  width: 100%;
  border: 1px solid var(--line);
  background: #fff;
  padding: 11px 12px;
  font: inherit;
  font-size: 14px;
  color: var(--ink);
}
.site-root .class-form input:focus,
.site-root .class-form textarea:focus { outline: 2px solid var(--navy); outline-offset: -1px; }
.site-root .class-form .error { margin: 0; font-size: 13px; color: #b3261e; }
.site-root .class-form .button { justify-self: start; }
.site-root .class-form .button:disabled { opacity: 0.55; cursor: not-allowed; }

/* rating summary */
.site-root .class-rating {
  display: grid;
  grid-template-columns: 170px minmax(0, 1fr);
  gap: 24px;
  align-items: center;
  padding: 20px;
  border: 1px solid var(--line);
}
.site-root .class-rating .score { display: grid; justify-items: center; gap: 6px; text-align: center; }
.site-root .class-rating .score b { font-size: 46px; line-height: 1; color: var(--navy); }
.site-root .class-rating .score > span { font-size: 13px; color: var(--muted); }
.site-root .class-rating .bars { list-style: none; margin: 0; padding: 0; display: grid; gap: 9px; }
.site-root .class-rating .bars li { display: grid; grid-template-columns: minmax(0, 1fr) auto 42px; gap: 12px; align-items: center; }
.site-root .class-rating .bar { height: 8px; background: var(--pale); border: 1px solid var(--line); display: block; }
.site-root .class-rating .bar span { display: block; height: 100%; background: var(--gold); }
.site-root .class-rating .percent { font-size: 13px; color: var(--muted); text-align: right; }

/* reviews */
.site-root .class-reviews { list-style: none; margin: 0; padding: 0; }
.site-root .class-reviews li { padding: 16px 0; border-bottom: 1px solid var(--line); }
.site-root .class-reviews .who { display: flex; align-items: center; gap: 12px; }
.site-root .class-reviews .who > div { flex: 1; }
.site-root .class-reviews .who b { display: block; font-size: 14.5px; }
.site-root .class-reviews .who div span { font-size: 12.5px; color: var(--muted); }
.site-root .class-reviews .initial,
.site-root .class-questions .initial {
  width: 38px;
  height: 38px;
  display: grid;
  place-items: center;
  background: var(--mint);
  color: var(--teal);
  font-weight: 700;
}
.site-root .class-reviews p { margin: 10px 0 0 50px; }

/* questions */
.site-root .class-questions { list-style: none; margin: 0; padding: 0; display: grid; gap: 14px; }
.site-root .class-questions > li { border: 1px solid var(--line); }
.site-root .class-questions .q { padding: 16px 18px; }
.site-root .class-questions .q b { display: block; font-size: 15px; }
.site-root .class-questions .q > span { font-size: 12.5px; color: var(--muted); }
.site-root .class-questions .q p { margin: 8px 0 0; }
.site-root .class-questions .a { padding: 14px 18px 14px 32px; border-top: 1px solid var(--line); background: var(--pale); }
.site-root .class-questions .a.is-accepted { background: var(--mint); }
.site-root .class-questions .a > span { font-size: 13px; font-weight: 700; display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
.site-root .class-questions .a em {
  font-style: normal;
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  background: var(--navy);
  color: #fff;
  padding: 2px 7px;
}
.site-root .class-questions .a em.accepted { background: var(--teal); display: inline-flex; gap: 4px; align-items: center; }
.site-root .class-questions .a p { margin: 6px 0 0; }

/* course lists */
.site-root .class-course-rows { border: 1px solid var(--line); background: #fff; padding: 24px 28px; }
.site-root .class-course-rows h2 { font-size: 21px; margin: 0 0 14px; }
.site-root .class-course-rows ul { list-style: none; margin: 0; padding: 0; border: 1px solid var(--line); }
.site-root .class-course-rows li {
  display: grid;
  grid-template-columns: 64px minmax(0, 1fr) 110px 90px;
  gap: 16px;
  align-items: center;
  padding: 12px 16px;
  border-bottom: 1px solid var(--line);
}
.site-root .class-course-rows li:last-child { border-bottom: 0; }
.site-root .class-course-rows .thumb,
.site-root .class-course-cards .thumb {
  display: grid;
  place-items: center;
  background: var(--pale);
  color: var(--muted);
  overflow: hidden;
  position: relative;
}
.site-root .class-course-rows .thumb { width: 64px; height: 52px; }
.site-root .class-course-rows .thumb img,
.site-root .class-course-cards .thumb img { width: 100%; height: 100%; object-fit: cover; display: block; }
.site-root .class-course-rows .what b { display: block; font-size: 14.5px; margin-bottom: 4px; }
.site-root .meta { font-size: 12.5px; color: var(--muted); display: inline-flex; gap: 6px; align-items: center; flex-wrap: wrap; }
.site-root .meta em {
  font-style: normal;
  background: var(--ink);
  color: #fff;
  font-size: 11px;
  padding: 2px 7px;
}
.site-root .rating { font-size: 13.5px; display: inline-flex; gap: 4px; align-items: center; }
.site-root .rating svg.on { color: var(--gold); fill: var(--gold); }
.site-root .rating small { color: var(--muted); }
.site-root .price { font-weight: 700; color: var(--teal); text-align: right; }

.site-root .class-course-cards { margin-top: 30px; }
.site-root .class-course-cards > div { display: grid; grid-template-columns: repeat(auto-fill, minmax(180px, 1fr)); gap: 14px; }
.site-root .class-course-cards article { border: 1px solid var(--line); display: flex; flex-direction: column; }
.site-root .class-course-cards .thumb { aspect-ratio: 16 / 10; }
.site-root .class-course-cards .thumb em {
  position: absolute;
  top: 10px;
  left: 10px;
  font-style: normal;
  font-size: 11px;
  background: var(--navy);
  color: #fff;
  padding: 3px 8px;
}
.site-root .class-course-cards article > div { padding: 14px; display: grid; gap: 8px; }
.site-root .class-course-cards b { font-size: 14.5px; }
.site-root .class-course-cards .price { text-align: left; }

/* --- other classes by the same host ------------------------------------ */

.site-root .class-more {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.site-root .class-more article {
  border: 1px solid var(--line);
  background: #fff;
  display: flex;
  flex-direction: column;
}

.site-root .class-more .cover {
  aspect-ratio: 16 / 9;
  overflow: hidden;
  background: linear-gradient(140deg, var(--navy), var(--teal));
}

.site-root .class-more .cover img { width: 100%; height: 100%; object-fit: cover; display: block; }
.site-root .class-more .body { padding: 18px; display: flex; flex-direction: column; gap: 8px; flex: 1; }
.site-root .class-more h3 { font-size: 16.5px; margin: 0; }
.site-root .class-more p { color: var(--muted); font-size: 13.5px; margin: 0; }
.site-root .class-more a.more-link { color: var(--teal); font-size: 13.5px; font-weight: 700; margin-top: auto; }

@media (width <= 950px) {
  .site-root .class-hero .shell { padding-right: 0; }
  .site-root .class-layout { grid-template-columns: 1fr; }
  .site-root .class-card { margin-top: 0; order: -1; }
  .site-root .class-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .site-root .class-more { grid-template-columns: repeat(2, 1fr); }
}

@media (width <= 620px) {
  .site-root .class-hero { padding-block: 40px 48px; }
  .site-root .class-instructor,
  .site-root .class-rating { grid-template-columns: 1fr; }
  .site-root .class-host-stats { border-left: 0; padding-left: 0; }
  .site-root .class-course-rows { padding: 20px; }
  .site-root .class-course-rows li { grid-template-columns: 56px minmax(0, 1fr); }
  .site-root .class-course-rows .rating,
  .site-root .class-course-rows .price { grid-column: 2; text-align: left; }
  .site-root .class-sessions li { grid-template-columns: 1fr 1fr; }
  .site-root .class-sessions .status { grid-column: 1 / -1; text-align: left; }
  .site-root .class-more { grid-template-columns: 1fr; }
  .site-root .class-tab-body { padding: 20px; }
}

/* --- header: the design had one button; with Login beside it, neither may wrap */

.site-root .site-header .header-cta { white-space: nowrap; }

@media (width <= 420px) {
  .site-root .site-header .brand span b { font-size: 15px; }
  .site-root .site-header .brand span small { font-size: 10px; }
  .site-root .site-header .header-cta { padding: 10px 11px; font-size: 12px; }
}