/* student-supports.css — styles for /curriculum/student-supports/.
 * Every selector is scoped under .student-supports-wrap on purpose: shared stylesheets on
 * this site have leaked onto lesson pages before, and the generated validator
 * fails if a bare element selector appears here. */

.student-supports-wrap {
  --ink: #15233b;
  --muted: #55617a;
  --accent: #15487f;
  max-width: 60rem;
  margin: 0 auto;
  padding: 1.5rem 1.25rem 4rem;
  font-family: "Hanken Grotesk", system-ui, sans-serif;
  color: var(--ink);
}

.student-supports-wrap .backlink {
  display: inline-block;
  margin-bottom: 1.25rem;
  color: var(--accent);
  font-weight: 600;
  text-decoration: none;
}

.student-supports-wrap .backlink:hover,
.student-supports-wrap .backlink:focus-visible {
  text-decoration: underline;
}

.student-supports-wrap header {
  margin-bottom: 2rem;
}

.student-supports-wrap .page-icon {
  font-size: 2.5rem;
  line-height: 1;
}

.student-supports-wrap h1 {
  font-family: "Outfit", system-ui, sans-serif;
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  margin: 0.5rem 0 0.25rem;
}

.student-supports-wrap .lede {
  font-size: 1.125rem;
  color: var(--muted);
  margin: 0;
}

.student-supports-wrap .empty-state {
  padding: 2rem;
  border: 2px dashed #c9d3e4;
  border-radius: 0.75rem;
  text-align: center;
  color: var(--muted);
}

.student-supports-wrap .skip-link:focus-visible,
.student-supports-wrap :focus-visible {
  outline: 3px solid var(--accent);
  outline-offset: 2px;
}

/* ── Lesson picker ────────────────────────────────────────────────────────── */
.student-supports-wrap .picker {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem;
  margin: 1rem 0 0;
}

.student-supports-wrap .picker label {
  font-weight: 700;
  color: var(--muted);
}

.student-supports-wrap .picker select {
  font: inherit;
  min-height: 44px;
  max-width: 100%;
  padding: 0.4rem 0.6rem;
  border: 2px solid #cbd5e1;
  border-radius: 10px;
  background: #fff;
  color: var(--ink);
}

.student-supports-wrap .picker select:focus-visible {
  outline: 3px solid var(--accent);
  outline-offset: 1px;
}

/* ── Context and the rigor statement ──────────────────────────────────────── */
.student-supports-wrap .sup-context {
  margin: 1.5rem 0 0.25rem;
  font-size: 1.05rem;
}

.student-supports-wrap .sup-family {
  display: inline-block;
  margin-left: 0.4rem;
  padding: 0.1rem 0.55rem;
  border: 1px solid #cbd5e1;
  border-radius: 999px;
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--muted);
}

.student-supports-wrap .sup-rigor {
  margin: 0 0 1.5rem;
  color: var(--muted);
  font-size: 0.95rem;
}

/* ── One block per teacher question ───────────────────────────────────────── */
.student-supports-wrap .sup-block {
  margin: 0 0 2rem;
  padding-top: 1.25rem;
  border-top: 1px solid #e2e8f0;
}

.student-supports-wrap .sup-block h2 {
  margin: 0 0 0.75rem;
  font-family: "Outfit", system-ui, sans-serif;
  font-size: 1.25rem;
  line-height: 1.3;
}

.student-supports-wrap .sup-block h3 {
  margin: 1.1rem 0 0.35rem;
  font-size: 0.82rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--muted);
}

.student-supports-wrap .sup-block p {
  margin: 0 0 0.5rem;
  line-height: 1.55;
}

.student-supports-wrap .frame {
  padding: 0.6rem 0.85rem;
  border-left: 4px solid var(--accent);
  border-radius: 0 8px 8px 0;
  background: #f4f7fc;
  font-weight: 600;
}

.student-supports-wrap .chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.student-supports-wrap .chips li {
  padding: 0.2rem 0.6rem;
  border: 1px solid #cbd5e1;
  border-radius: 999px;
  background: #fff;
  font-size: 0.9rem;
  font-weight: 600;
}

.student-supports-wrap .bbs,
.student-supports-wrap .routes {
  margin: 0 0 0.5rem;
  padding-left: 1.15rem;
  line-height: 1.55;
}

.student-supports-wrap .bbs li,
.student-supports-wrap .routes li {
  margin-bottom: 0.3rem;
}

/* ── Actions ──────────────────────────────────────────────────────────────── */
.student-supports-wrap .sup-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 1rem;
}

.student-supports-wrap .btn {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  padding: 0.5rem 1rem;
  border: 2px solid var(--accent);
  border-radius: 10px;
  background: var(--accent);
  color: #fff;
  font-weight: 700;
  font-size: 0.92rem;
  text-decoration: none;
}

.student-supports-wrap .btn.ghost {
  background: #fff;
  color: var(--accent);
}

.student-supports-wrap .btn:hover,
.student-supports-wrap .btn:focus-visible {
  text-decoration: underline;
}

.student-supports-wrap .btn:focus-visible {
  outline: 3px solid #0b2f57;
  outline-offset: 2px;
}

.student-supports-wrap .sup-note {
  margin-top: 1.5rem;
  padding: 0.85rem 1rem;
  border: 1px solid #e2e8f0;
  border-radius: 10px;
  background: #f8fafc;
  color: var(--muted);
  font-size: 0.93rem;
  line-height: 1.55;
}

/* --- Support configuration (Phase 3: select → preview → apply → teach) ----
 * Everything below stays scoped under .student-supports-wrap, like the rest of
 * this file: shared stylesheets on this site have leaked onto lesson pages
 * before, and the generated validator fails on a bare element selector here. */

.student-supports-wrap .sup-presets {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  align-items: center;
  margin-bottom: 1.25rem;
}

.student-supports-wrap .sup-presets-label {
  font-weight: 700;
  color: var(--muted);
  margin-right: 0.25rem;
}

.student-supports-wrap .sup-preset[aria-pressed="true"] {
  background: var(--accent);
  color: #fff;
  border-color: var(--accent);
}

.student-supports-wrap .sup-category {
  border: 1px solid #d7e0ee;
  border-radius: 0.75rem;
  padding: 0.75rem 1rem 1rem;
  margin: 0 0 1rem;
}

.student-supports-wrap .sup-category.is-modification {
  border-color: #e0b48a;
  background: #fffaf4;
}

.student-supports-wrap .sup-category legend {
  font-family: "Outfit", system-ui, sans-serif;
  font-weight: 700;
  padding: 0 0.4rem;
}

.student-supports-wrap .sup-modification-note {
  margin: 0.25rem 0 0.75rem;
  color: #8a5a22;
  font-size: 0.95rem;
}

.student-supports-wrap .sup-choices {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.5rem;
}

.student-supports-wrap .sup-choice {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  flex-wrap: wrap;
  /* 44px is the touch-target floor the rest of the site holds to; a support
   * control that is fiddly on a phone is a support control that goes unused. */
  min-height: 2.75rem;
  cursor: pointer;
}

.student-supports-wrap .sup-choice input {
  width: 1.15rem;
  height: 1.15rem;
  flex: none;
}

.student-supports-wrap .sup-choice-label {
  font-weight: 600;
}

.student-supports-wrap .sup-impact {
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  padding: 0.15rem 0.5rem;
  border-radius: 999px;
  border: 1px solid currentColor;
  white-space: nowrap;
}

/* Impact is never signalled by colour alone — each badge carries its own words,
 * so the distinction survives greyscale, colour blindness and high contrast. */
.student-supports-wrap .sup-impact.is-access {
  color: #1c6152;
}

.student-supports-wrap .sup-impact.is-scaffold {
  color: #2f5aa8;
}

.student-supports-wrap .sup-impact.is-modification {
  color: #93500f;
}

.student-supports-wrap .sup-not-implemented {
  margin: 0.5rem 0 0;
  color: var(--muted);
  font-size: 0.95rem;
}

.student-supports-wrap .sup-not-implemented summary {
  cursor: pointer;
  font-weight: 600;
}

.student-supports-wrap .sup-preview-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.9rem;
}

.student-supports-wrap .sup-preview-item {
  border-left: 4px solid #cddaeb;
  padding-left: 0.9rem;
}

.student-supports-wrap .sup-preview-head {
  font-weight: 700;
  margin: 0 0 0.2rem;
  display: flex;
  gap: 0.5rem;
  align-items: center;
  flex-wrap: wrap;
}

.student-supports-wrap .sup-preview-where,
.student-supports-wrap .sup-preview-none,
.student-supports-wrap .sup-preview-guard {
  margin: 0.15rem 0;
  color: var(--muted);
  font-size: 0.95rem;
}

.student-supports-wrap .sup-preview-adds {
  margin: 0.35rem 0;
  padding-left: 1.1rem;
}

.student-supports-wrap .sup-preview-adds li {
  margin: 0.2rem 0;
}

.student-supports-wrap .sup-preview-mod-warning {
  font-weight: 700;
  color: #8a5a22;
}

.student-supports-wrap .sup-preview-unchanged,
.student-supports-wrap .sup-preview-empty,
.student-supports-wrap .sup-empty-note {
  color: var(--muted);
}

.student-supports-wrap .sup-targets {
  margin-top: 1rem;
}

.student-supports-wrap .sup-status {
  display: inline-block;
  margin-left: 0.5rem;
  color: var(--muted);
  font-weight: 600;
}

@media (max-width: 40rem) {
  .student-supports-wrap .sup-choice {
    align-items: flex-start;
  }
}

/* Not offered for this lesson — instructional reasons, in plain language. */
.student-supports-wrap .sup-unavailable {
  border-left: 4px solid #cddaeb;
  padding: 0.25rem 0 0.25rem 0.9rem;
  margin: 0.5rem 0 1rem;
  color: var(--muted);
  font-size: 0.95rem;
}

.student-supports-wrap .sup-unavailable-head {
  font-weight: 700;
  margin: 0 0 0.25rem;
  color: var(--ink);
}

.student-supports-wrap .sup-unavailable ul {
  margin: 0;
  padding-left: 1.1rem;
}

/* Which class this configuration belongs to. A class is context: the canonical
   lesson is identical for 601, 602 and 603, and only the teacher's support
   selection differs. Nothing about a student appears here. */
.student-supports-wrap .sup-class {
  margin: 0 0 0.5rem;
  padding: 0.5rem 0.75rem;
  border-left: 4px solid var(--accent);
  background: #f4f8fd;
  color: var(--ink);
  font-size: 0.98rem;
}