/* ─────────────────────────────────────────────────────────────────
   IELTS Writing — Sentence Upgrade stylesheet.

   The curated no-AI tool: pick the strongest Band 7 rewrite. Three
   surfaces:
     1. Landing  — hero + stats + Mixed CTA + 5 category cards
     2. Session  — top bar + progress + Band-5 prompt + choices + fb
     3. Summary  — score hero + misses review + retry actions

   Stays in the cream-paper-on-dark vocabulary of the other writing
   practice tools. Each of the five categories owns a --cat-accent
   that flows through icon, prompt-card stripe, correct/active
   highlights, and the summary band.
   ───────────────────────────────────────────────────────────── */

.wr-su-page {
  max-width: 880px;
  margin: 0 auto;
  padding: 1.6rem 0 4rem;
}

.wr-su-back {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 7px 14px 7px 10px;
  border-radius: 999px;
  font-family: 'Inter', system-ui, sans-serif;
  font-size: .82rem;
  font-weight: 600;
  color: var(--ielts-ink-soft, #B6A484);
  background: rgba(242, 230, 204, .05);
  border: 1px solid var(--ielts-line, rgba(242, 230, 204, .10));
  text-decoration: none;
  transition: background-color .15s, color .15s, border-color .15s;
  margin-bottom: 1.6rem;
}
.wr-su-back:hover {
  color: var(--ielts-ink, #F2E6CC);
  background: rgba(242, 230, 204, .10);
  border-color: color-mix(in srgb, var(--ielts-honey, #D9A268) 30%, transparent);
}

.wr-su-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: 'Inter', system-ui, sans-serif;
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--ielts-honey, #D9A268);
  margin-bottom: .7rem;
}
.wr-su-eyebrow::before {
  content: '';
  width: 7px; height: 7px;
  border-radius: 50%;
  background: currentColor;
  box-shadow: 0 0 8px color-mix(in srgb, currentColor 60%, transparent);
}
.wr-su-title {
  font-family: 'Source Serif 4', Georgia, serif;
  font-size: 2.4rem;
  font-weight: 500;
  letter-spacing: -.02em;
  line-height: 1.05;
  color: var(--ielts-ink, #F2E6CC);
  margin: 0 0 .8rem;
}
.wr-su-lede {
  font-family: 'Inter', system-ui, sans-serif;
  font-size: 1.02rem;
  line-height: 1.55;
  color: var(--ielts-ink-soft, #B6A484);
  margin: 0 0 1.6rem;
  max-width: 64ch;
}
.wr-su-section-h {
  font-family: 'Source Serif 4', Georgia, serif;
  font-size: 1.4rem;
  font-weight: 500;
  letter-spacing: -.01em;
  color: var(--ielts-ink, #F2E6CC);
  margin: 0 0 .35rem;
}

.wr-su-loading {
  padding: 3rem 1rem;
  text-align: center;
  font-family: 'Inter', system-ui, sans-serif;
  color: var(--ielts-ink-soft, #B6A484);
}
.wr-su-error {
  padding: 2rem 1.8rem;
  background:
    linear-gradient(180deg, rgba(255, 251, 240, 0.97) 0%, rgba(243, 233, 211, 0.95) 100%);
  border: 1px solid rgba(31, 24, 18, 0.10);
  border-left: 3px solid #C24A2B;
  border-radius: 12px;
  color: #1F1812;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.65);
}
.wr-su-error h3 {
  font-family: 'Source Serif 4', Georgia, serif;
  font-size: 1.2rem;
  font-weight: 500;
  margin: 0 0 .4rem;
}
.wr-su-error p {
  font-family: 'Inter', system-ui, sans-serif;
  font-size: .94rem;
  line-height: 1.5;
  color: #4A3F33;
  margin: 0 0 1rem;
}
.wr-su-error code {
  font-family: 'Source Code Pro', monospace;
  font-size: .88em;
  padding: .1em .3em;
  background: rgba(31, 24, 18, 0.08);
  border-radius: 4px;
}

/* ── Stats strip + first-run pill ────────────────────────────── */
.wr-su-stats-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: .9rem;
  margin-bottom: 2.4rem;
  min-height: 40px;
}
.wr-su-stats-skeleton {
  grid-column: 1 / -1;
  height: 80px;
  border-radius: 14px;
  background:
    linear-gradient(90deg,
      rgba(242, 230, 204, .05) 0%,
      rgba(242, 230, 204, .10) 50%,
      rgba(242, 230, 204, .05) 100%);
  background-size: 200% 100%;
  animation: wr-su-shimmer 1.4s ease-in-out infinite;
}
@keyframes wr-su-shimmer {
  0%   { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}
.wr-su-stat {
  text-align: center;
  padding: 1rem .9rem;
  background:
    linear-gradient(180deg, rgba(255, 251, 240, 0.97) 0%, rgba(243, 233, 211, 0.95) 100%);
  border: 1px solid rgba(31, 24, 18, 0.10);
  border-radius: 14px;
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.65),
    0 8px 20px -14px rgba(0, 0, 0, 0.45);
}
.wr-su-stat-num {
  font-family: 'Source Serif 4', Georgia, serif;
  font-size: 1.85rem;
  font-weight: 600;
  letter-spacing: -.02em;
  line-height: 1;
  color: #1F1812;
}
.wr-su-stat-num.is-text {
  font-size: 1.1rem;
  font-weight: 500;
  line-height: 1.2;
  color: #B57A2E;
  padding-top: .2rem;
}
.wr-su-stat-l {
  font-family: 'Inter', system-ui, sans-serif;
  font-size: .65rem;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: #7A6A55;
  margin-top: .35rem;
}
.wr-su-firstrun {
  grid-column: 1 / -1;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: .7rem;
  padding: .85rem 1.2rem;
  background:
    linear-gradient(180deg, rgba(255, 251, 240, 0.97) 0%, rgba(243, 233, 211, 0.95) 100%);
  border: 1px dashed rgba(181, 122, 46, 0.4);
  border-radius: 999px;
  font-family: 'Inter', system-ui, sans-serif;
  font-size: .88rem;
  color: #1F1812;
  text-align: center;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.65);
}
.wr-su-firstrun-dot {
  flex-shrink: 0;
  width: 8px; height: 8px;
  border-radius: 50%;
  background: #B57A2E;
  box-shadow: 0 0 8px color-mix(in srgb, #B57A2E 60%, transparent);
}

/* ── Mixed-session big CTA ──────────────────────────────────── */
.wr-su-mixed {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 1.5rem;
  align-items: center;
  padding: 1.6rem 1.8rem;
  background:
    radial-gradient(60% 70% at 100% 0%, rgba(217, 162, 104, 0.18) 0%, transparent 60%),
    linear-gradient(180deg, rgba(255, 251, 240, 0.97) 0%, rgba(243, 233, 211, 0.95) 100%);
  border: 1px solid rgba(217, 162, 104, 0.36);
  border-radius: 18px;
  color: #1F1812;
  text-decoration: none;
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.7),
    0 18px 38px -18px rgba(0, 0, 0, 0.55);
  transition: transform .22s cubic-bezier(.2,.8,.2,1), box-shadow .22s, border-color .2s;
  margin-bottom: 2.4rem;
}
.wr-su-mixed:hover {
  transform: translateY(-3px);
  border-color: rgba(217, 162, 104, 0.65);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.7),
    0 26px 50px -16px rgba(0, 0, 0, 0.65);
}
.wr-su-mixed-tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: 'Inter', system-ui, sans-serif;
  font-size: .68rem;
  font-weight: 700;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: #B57A2E;
  margin-bottom: .55rem;
}
.wr-su-mixed-h {
  font-family: 'Source Serif 4', Georgia, serif;
  font-size: 1.75rem;
  font-weight: 600;
  letter-spacing: -.015em;
  line-height: 1.1;
  color: #1F1812;
  margin-bottom: .5rem;
}
.wr-su-mixed-p {
  font-family: 'Inter', system-ui, sans-serif;
  font-size: .94rem;
  line-height: 1.55;
  color: #4A3F33;
  margin: 0;
  max-width: 52ch;
}
.wr-su-mixed-r {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: .9rem;
}
.wr-su-mixed-icon {
  width: 56px; height: 56px;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  background:
    linear-gradient(135deg, #F0BE7E 0%, #D9A268 60%, #B98248 100%);
  color: #2A1F17;
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.45),
    0 10px 22px -6px rgba(181, 122, 46, 0.5);
}
.wr-su-mixed-cta {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: .65rem 1.1rem;
  border-radius: 999px;
  font-family: 'Inter', system-ui, sans-serif;
  font-size: .88rem;
  font-weight: 600;
  color: #FFFBF0;
  background: #B57A2E;
  box-shadow: 0 6px 16px -6px rgba(181, 122, 46, 0.55);
  transition: filter .15s, transform .15s;
}
.wr-su-mixed:hover .wr-su-mixed-cta {
  filter: brightness(1.06);
  transform: translateX(2px);
}

/* ── Category section ───────────────────────────────────────── */
.wr-su-cat-section {
  margin-bottom: 2.4rem;
}
.wr-su-cat-section-head {
  margin-bottom: 1rem;
}
.wr-su-section-sub {
  font-family: 'Inter', system-ui, sans-serif;
  font-size: .92rem;
  line-height: 1.5;
  color: var(--ielts-ink-soft, #B6A484);
  margin: 0;
  max-width: 60ch;
}
.wr-su-cat-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
}
.wr-su-cat-card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: .45rem;
  padding: 1.4rem 1.5rem 1.35rem;
  background:
    radial-gradient(60% 70% at 100% 0%,
      color-mix(in srgb, var(--cat-accent, #B57A2E) 14%, transparent) 0%,
      transparent 65%),
    linear-gradient(180deg, rgba(255, 251, 240, 0.97) 0%, rgba(243, 233, 211, 0.95) 100%);
  border: 1px solid rgba(31, 24, 18, 0.10);
  border-radius: 14px;
  color: #1F1812;
  text-decoration: none;
  overflow: hidden;
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.65),
    0 10px 24px -16px rgba(0, 0, 0, 0.5);
  transition: transform .22s cubic-bezier(.2,.8,.2,1), border-color .2s, box-shadow .22s;
}
.wr-su-cat-card::after {
  content: '';
  position: absolute;
  left: 0; right: 0; bottom: 0;
  height: 2px;
  background: var(--cat-accent, #B57A2E);
  opacity: .7;
  transition: opacity .22s, height .22s;
}
.wr-su-cat-card:hover {
  transform: translateY(-3px);
  border-color: color-mix(in srgb, var(--cat-accent, #B57A2E) 45%, rgba(31, 24, 18, 0.10));
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.65),
    0 20px 40px -14px rgba(0, 0, 0, 0.6),
    0 0 0 1px color-mix(in srgb, var(--cat-accent, #B57A2E) 18%, transparent);
}
.wr-su-cat-card:hover::after { opacity: 1; height: 3px; }
.wr-su-cat-card.is-disabled {
  opacity: .55;
  cursor: not-allowed;
  pointer-events: none;
}
.wr-su-cat-icon {
  width: 44px; height: 44px;
  border-radius: 11px;
  display: flex; align-items: center; justify-content: center;
  background: color-mix(in srgb, var(--cat-accent, #B57A2E) 16%, transparent);
  border: 1px solid color-mix(in srgb, var(--cat-accent, #B57A2E) 30%, transparent);
  color: var(--cat-accent, #B57A2E);
  margin-bottom: .25rem;
}
.wr-su-cat-name {
  font-family: 'Source Serif 4', Georgia, serif;
  font-size: 1.22rem;
  font-weight: 600;
  letter-spacing: -.005em;
  line-height: 1.2;
  color: #1F1812;
}
.wr-su-cat-short {
  font-family: 'Inter', system-ui, sans-serif;
  font-size: .76rem;
  font-weight: 600;
  letter-spacing: .04em;
  text-transform: uppercase;
  color: var(--cat-accent, #B57A2E);
}
.wr-su-cat-desc {
  font-family: 'Inter', system-ui, sans-serif;
  font-size: .9rem;
  line-height: 1.55;
  color: #4A3F33;
  margin: .25rem 0 .25rem;
}
.wr-su-cat-meta {
  display: flex;
  align-items: center;
  gap: .8rem;
  margin-top: auto;
  padding-top: .35rem;
  font-family: 'Inter', system-ui, sans-serif;
  font-size: .76rem;
  font-weight: 600;
  letter-spacing: .04em;
}
.wr-su-cat-count {
  color: #7A6A55;
}
.wr-su-cat-stat {
  margin-left: auto;
  padding: 3px 9px;
  border-radius: 999px;
  background: color-mix(in srgb, var(--cat-accent, #B57A2E) 14%, transparent);
  color: var(--cat-accent, #B57A2E);
  font-size: .72rem;
  font-weight: 700;
}

.wr-su-last-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: .65rem 1.05rem;
  border-radius: 999px;
  background: rgba(242, 230, 204, .05);
  border: 1px solid var(--ielts-line, rgba(242, 230, 204, .10));
  font-family: 'Inter', system-ui, sans-serif;
  font-size: .85rem;
  font-weight: 600;
  color: var(--ielts-ink-soft, #B6A484);
  text-decoration: none;
  transition: color .15s, border-color .15s, background-color .15s;
}
.wr-su-last-link:hover {
  color: var(--ielts-ink, #F2E6CC);
  border-color: color-mix(in srgb, var(--ielts-honey, #D9A268) 35%, transparent);
  background: rgba(242, 230, 204, .08);
}

/* ─────────────────────────────────────────────────────────────
   Session — one item at a time
   ───────────────────────────────────────────────────────────── */

.wr-su-item-page { max-width: 720px; }

.wr-su-item-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
  margin-bottom: 1.2rem;
}
.wr-su-item-top .wr-su-back { margin-bottom: 0; }
.wr-su-item-meta {
  display: flex;
  align-items: center;
  gap: 1rem;
  font-family: 'Inter', system-ui, sans-serif;
}
.wr-su-item-cat {
  font-size: .68rem;
  font-weight: 700;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--cat-accent, var(--ielts-honey, #D9A268));
  padding: 4px 10px;
  border-radius: 5px;
  background: color-mix(in srgb, var(--cat-accent, #D9A268) 14%, transparent);
}
.wr-su-item-progress {
  font-size: .82rem;
  color: var(--ielts-ink-soft, #B6A484);
  font-variant-numeric: tabular-nums;
  font-weight: 600;
}

.wr-su-progress-track {
  height: 5px;
  background: rgba(242, 230, 204, .07);
  border-radius: 3px;
  overflow: hidden;
  margin-bottom: 1.5rem;
}
.wr-su-progress-bar {
  height: 100%;
  background: var(--cat-accent, var(--ielts-honey, #D9A268));
  border-radius: 3px;
  transition: width .35s cubic-bezier(.2,.8,.2,1);
}

/* Prompt card — cream paper, Band 5 sentence in big serif. */
.wr-su-prompt-card {
  position: relative;
  padding: 1.35rem 1.5rem 1.4rem 1.75rem;
  background:
    linear-gradient(180deg, rgba(255, 251, 240, 0.97) 0%, rgba(243, 233, 211, 0.95) 100%);
  border: 1px solid rgba(31, 24, 18, 0.10);
  border-radius: 14px;
  margin-bottom: 1.3rem;
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.65),
    0 14px 28px -18px rgba(0, 0, 0, 0.5);
}
.wr-su-prompt-card::before {
  content: '';
  position: absolute;
  left: 0; top: 0; bottom: 0;
  width: 4px;
  background: var(--cat-accent, #B57A2E);
  border-radius: 14px 0 0 14px;
}
.wr-su-context {
  font-family: 'Inter', system-ui, sans-serif;
  font-size: .82rem;
  font-style: italic;
  color: #7A6A55;
  margin-bottom: .7rem;
}
.wr-su-prompt-tag {
  display: flex;
  gap: .55rem;
  align-items: center;
  margin-bottom: .55rem;
}
.wr-su-prompt-tag-band {
  font-family: 'Inter', system-ui, sans-serif;
  font-size: .66rem;
  font-weight: 700;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: #C24A2B;
  padding: 3px 9px;
  border-radius: 5px;
  background: rgba(194, 74, 43, 0.12);
  border: 1px solid rgba(194, 74, 43, 0.22);
}
.wr-su-prompt-tag-cat {
  font-family: 'Inter', system-ui, sans-serif;
  font-size: .66rem;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--cat-accent, #B57A2E);
  padding: 3px 9px;
  border-radius: 5px;
  background: color-mix(in srgb, var(--cat-accent, #B57A2E) 14%, transparent);
}
.wr-su-bad {
  font-family: 'Source Serif 4', Georgia, serif;
  font-size: 1.22rem;
  font-weight: 500;
  line-height: 1.4;
  color: #1F1812;
  letter-spacing: -.003em;
}

.wr-su-q {
  font-family: 'Inter', system-ui, sans-serif;
  font-size: .82rem;
  font-weight: 600;
  letter-spacing: .04em;
  text-transform: uppercase;
  color: var(--ielts-ink-soft, #B6A484);
  margin: 0 0 .9rem;
}

/* Choices — cream paper buttons stacked. */
.wr-su-choices {
  display: flex;
  flex-direction: column;
  gap: .6rem;
}
.wr-su-choice {
  display: flex;
  align-items: flex-start;
  gap: .85rem;
  width: 100%;
  text-align: left;
  padding: .95rem 1.2rem .95rem 1rem;
  background:
    linear-gradient(180deg, rgba(255, 251, 240, 0.97) 0%, rgba(243, 233, 211, 0.95) 100%);
  border: 1px solid rgba(31, 24, 18, 0.10);
  border-radius: 12px;
  color: #1F1812;
  font: inherit;
  cursor: pointer;
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.65),
    0 8px 18px -16px rgba(0, 0, 0, 0.45);
  transition: transform .15s, border-color .15s, box-shadow .15s, background .15s;
}
.wr-su-choice:hover:not(:disabled) {
  transform: translateX(2px);
  border-color: color-mix(in srgb, var(--cat-accent, #B57A2E) 45%, rgba(31, 24, 18, 0.10));
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.7),
    0 10px 22px -14px rgba(0, 0, 0, 0.5);
}
.wr-su-choice:disabled { cursor: default; }

.wr-su-choice-letter {
  flex-shrink: 0;
  width: 28px;
  height: 28px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: color-mix(in srgb, var(--cat-accent, #B57A2E) 14%, transparent);
  border: 1px solid color-mix(in srgb, var(--cat-accent, #B57A2E) 30%, transparent);
  color: var(--cat-accent, #B57A2E);
  font-family: 'Inter', system-ui, sans-serif;
  font-size: .8rem;
  font-weight: 700;
  letter-spacing: .04em;
}
.wr-su-choice-text {
  font-family: 'Source Serif 4', Georgia, serif;
  font-size: 1.04rem;
  line-height: 1.5;
  flex: 1;
}

/* Choice — answered states. */
.wr-su-choice.is-correct {
  background:
    linear-gradient(180deg, rgba(212, 240, 220, 0.95) 0%, rgba(196, 230, 208, 0.92) 100%);
  border-color: rgba(60, 122, 92, 0.55);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.65),
    0 0 0 1px rgba(60, 122, 92, 0.22),
    0 12px 28px -14px rgba(92, 138, 106, 0.55);
}
.wr-su-choice.is-correct .wr-su-choice-letter {
  background: rgba(92, 138, 106, 0.18);
  border-color: rgba(60, 122, 92, 0.55);
  color: #3C7A5C;
}
.wr-su-choice.is-wrong {
  background:
    linear-gradient(180deg, rgba(248, 218, 208, 0.95) 0%, rgba(238, 200, 184, 0.92) 100%);
  border-color: rgba(194, 74, 43, 0.55);
}
.wr-su-choice.is-wrong .wr-su-choice-letter {
  background: rgba(194, 74, 43, 0.16);
  border-color: rgba(194, 74, 43, 0.55);
  color: #A23A1F;
}
.wr-su-choice.is-chosen:not(.is-correct):not(.is-wrong) {
  /* Defensive — won't hit normal flow but covers edge cases. */
  border-color: color-mix(in srgb, var(--cat-accent, #B57A2E) 55%, transparent);
}

/* Feedback panel — slides in below the choices. */
.wr-su-feedback {
  margin-top: 1rem;
}
.wr-su-fb {
  padding: 1.15rem 1.4rem;
  background:
    linear-gradient(180deg, rgba(255, 251, 240, 0.97) 0%, rgba(243, 233, 211, 0.95) 100%);
  border: 1px solid rgba(31, 24, 18, 0.10);
  border-radius: 14px;
  color: #1F1812;
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.65),
    0 14px 28px -16px rgba(0, 0, 0, 0.55);
  animation: wr-su-fb-in .25s ease-out;
}
.wr-su-fb.is-correct { border-left: 3px solid #5C8A6A; }
.wr-su-fb.is-wrong   { border-left: 3px solid #C24A2B; }
@keyframes wr-su-fb-in {
  from { opacity: 0; transform: translateY(6px); }
  to   { opacity: 1; transform: translateY(0); }
}
.wr-su-fb-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: .9rem;
  margin-bottom: .55rem;
  flex-wrap: wrap;
}
.wr-su-fb-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: 'Inter', system-ui, sans-serif;
  font-size: .8rem;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  padding: 5px 11px;
  border-radius: 999px;
}
.wr-su-fb.is-correct .wr-su-fb-badge {
  color: #3C7A5C;
  background: rgba(92, 138, 106, 0.16);
  border: 1px solid rgba(60, 122, 92, 0.32);
}
.wr-su-fb.is-wrong .wr-su-fb-badge {
  color: #A23A1F;
  background: rgba(194, 74, 43, 0.14);
  border: 1px solid rgba(194, 74, 43, 0.32);
}
.wr-su-fb-explain {
  font-family: 'Inter', system-ui, sans-serif;
  font-size: .94rem;
  line-height: 1.55;
  color: #1F1812;
}

/* CTA pill. */
.wr-su-cta {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: .6rem 1.1rem;
  border-radius: 999px;
  font-family: 'Inter', system-ui, sans-serif;
  font-size: .88rem;
  font-weight: 600;
  border: 0;
  cursor: pointer;
  text-decoration: none;
  transition: filter .15s, transform .15s, background .15s, color .15s, border-color .15s;
}
.wr-su-cta.is-primary {
  color: #FFFBF0;
  background: var(--cat-accent, var(--ielts-honey, #D9A268));
  box-shadow: 0 8px 20px -6px color-mix(in srgb, var(--cat-accent, #D9A268) 50%, transparent);
}
.wr-su-cta.is-primary:hover {
  filter: brightness(1.06);
  transform: translateX(2px);
}
.wr-su-cta.is-ghost {
  color: var(--ielts-ink-soft, #B6A484);
  background: rgba(242, 230, 204, .05);
  border: 1px solid var(--ielts-line, rgba(242, 230, 204, .10));
}
.wr-su-cta.is-ghost:hover {
  color: var(--ielts-ink, #F2E6CC);
  background: rgba(242, 230, 204, .08);
  border-color: color-mix(in srgb, var(--ielts-honey, #D9A268) 35%, transparent);
}

/* ─────────────────────────────────────────────────────────────
   Summary page
   ───────────────────────────────────────────────────────────── */

.wr-su-summary-page { max-width: 820px; }

.wr-su-hero {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 1.5rem;
  align-items: center;
  padding: 1.8rem 1.8rem 1.7rem;
  background:
    radial-gradient(60% 70% at 100% 0%,
      color-mix(in srgb, var(--cat-accent, #B57A2E) 16%, transparent) 0%,
      transparent 60%),
    linear-gradient(180deg, rgba(255, 251, 240, 0.97) 0%, rgba(243, 233, 211, 0.95) 100%);
  border: 1px solid color-mix(in srgb, var(--cat-accent, #B57A2E) 30%, rgba(31, 24, 18, 0.10));
  border-radius: 18px;
  margin: 1.4rem 0 2.2rem;
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.7),
    0 18px 38px -18px rgba(0, 0, 0, 0.55);
}
.wr-su-hero.is-elite { --cat-accent: #5C8A6A; }
.wr-su-hero.is-good  { --cat-accent: #B57A2E; }
.wr-su-hero.is-mid   { --cat-accent: #C58A50; }
.wr-su-hero.is-weak  { --cat-accent: #C24A2B; }

.wr-su-hero-score {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 1rem 1.5rem;
  background: color-mix(in srgb, var(--cat-accent, #B57A2E) 14%, transparent);
  border: 1px solid color-mix(in srgb, var(--cat-accent, #B57A2E) 32%, transparent);
  border-radius: 14px;
  min-width: 132px;
}
.wr-su-hero-num {
  font-family: 'Source Serif 4', Georgia, serif;
  font-size: 3.4rem;
  font-weight: 600;
  letter-spacing: -.03em;
  line-height: 1;
  color: var(--cat-accent, #B57A2E);
}
.wr-su-hero-of {
  font-size: 1.5rem;
  font-weight: 500;
  letter-spacing: 0;
  margin-left: 4px;
  opacity: .75;
}
.wr-su-hero-pct {
  margin-top: .4rem;
  font-family: 'Inter', system-ui, sans-serif;
  font-size: .68rem;
  font-weight: 700;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--cat-accent, #B57A2E);
  padding: 3px 10px;
  border-radius: 999px;
  background: color-mix(in srgb, var(--cat-accent, #B57A2E) 16%, transparent);
}
.wr-su-hero-msg {
  font-family: 'Source Serif 4', Georgia, serif;
  font-size: 1.1rem;
  line-height: 1.55;
  color: #1F1812;
}

/* Misses review. */
.wr-su-misses-section { margin-bottom: 2rem; }
.wr-su-misses-section .wr-su-section-h {
  display: flex;
  align-items: center;
  gap: .55rem;
  margin-bottom: 1rem;
}
.wr-su-misses-section .wr-su-section-h::before {
  content: '';
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--ielts-honey, #D9A268);
  box-shadow: 0 0 8px color-mix(in srgb, var(--ielts-honey, #D9A268) 50%, transparent);
}
.wr-su-misses {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: .8rem;
  counter-reset: wr-su-miss;
}
.wr-su-miss {
  position: relative;
  padding: 1.2rem 1.4rem 1.1rem;
  background:
    linear-gradient(180deg, rgba(255, 251, 240, 0.97) 0%, rgba(243, 233, 211, 0.95) 100%);
  border: 1px solid rgba(31, 24, 18, 0.10);
  border-left: 3px solid var(--cat-accent, #B57A2E);
  border-radius: 12px;
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.65),
    0 12px 24px -16px rgba(0, 0, 0, 0.45);
}
.wr-su-miss-tag {
  font-family: 'Inter', system-ui, sans-serif;
  font-size: .66rem;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--cat-accent, #B57A2E);
  margin-bottom: .55rem;
}
.wr-su-miss-bad {
  font-family: 'Source Serif 4', Georgia, serif;
  font-size: 1.04rem;
  line-height: 1.5;
  color: #1F1812;
  padding-bottom: .85rem;
  border-bottom: 1px dashed rgba(31, 24, 18, 0.12);
}
.wr-su-miss-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  padding: .85rem 0;
  border-bottom: 1px dashed rgba(31, 24, 18, 0.10);
}
.wr-su-miss-yours,
.wr-su-miss-correct {
  font-family: 'Source Serif 4', Georgia, serif;
  font-size: .96rem;
  line-height: 1.5;
  color: #1F1812;
}
.wr-su-miss-mark {
  display: inline-block;
  font-family: 'Inter', system-ui, sans-serif;
  font-size: .62rem;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  padding: 2px 7px;
  border-radius: 4px;
  margin-right: .55rem;
  vertical-align: middle;
}
.wr-su-miss-mark.is-bad     { color: #C24A2B; background: rgba(194, 74, 43, 0.12); }
.wr-su-miss-mark.is-wrong   { color: #C24A2B; background: rgba(194, 74, 43, 0.14); border: 1px solid rgba(194, 74, 43, 0.28); }
.wr-su-miss-mark.is-correct { color: #3C7A5C; background: rgba(92, 138, 106, 0.16); border: 1px solid rgba(60, 122, 92, 0.32); }
.wr-su-miss-why {
  margin-top: .85rem;
  font-family: 'Inter', system-ui, sans-serif;
  font-size: .9rem;
  line-height: 1.55;
  color: #4A3F33;
  padding-left: 1rem;
  border-left: 2px solid rgba(181, 122, 46, 0.4);
}

.wr-su-clean {
  padding: 1.6rem 1.8rem;
  background:
    linear-gradient(180deg, rgba(244, 252, 246, 0.97) 0%, rgba(228, 244, 232, 0.95) 100%);
  border: 1px solid rgba(60, 122, 92, 0.32);
  border-radius: 14px;
  color: #1F1812;
  margin-bottom: 2rem;
}
.wr-su-clean-h {
  font-family: 'Source Serif 4', Georgia, serif;
  font-size: 1.3rem;
  font-weight: 500;
  color: #3C7A5C;
  margin-bottom: .35rem;
}
.wr-su-clean p {
  font-family: 'Inter', system-ui, sans-serif;
  font-size: .94rem;
  line-height: 1.55;
  margin: 0;
  color: #4A3F33;
}

.wr-su-summary-actions {
  display: flex;
  flex-wrap: wrap;
  gap: .55rem;
  margin-top: 1rem;
}

/* ── Responsive ─────────────────────────────────────────────── */
@media (max-width: 760px) {
  .wr-su-page { padding: 1.2rem 0 3rem; }
  .wr-su-title { font-size: 1.95rem; }
  .wr-su-stats-row { grid-template-columns: 1fr 1fr 1fr; gap: .55rem; }
  .wr-su-stat { padding: .8rem .5rem; }
  .wr-su-stat-num { font-size: 1.5rem; }
  .wr-su-stat-num.is-text { font-size: .92rem; }
  .wr-su-stat-l { font-size: .58rem; }

  .wr-su-mixed { grid-template-columns: 1fr; gap: 1rem; }
  .wr-su-mixed-r { flex-direction: row; align-items: center; justify-content: space-between; }

  .wr-su-cat-grid { grid-template-columns: 1fr; }

  .wr-su-hero { grid-template-columns: 1fr; padding: 1.4rem 1.4rem 1.3rem; }
  .wr-su-hero-num { font-size: 2.8rem; }
  .wr-su-miss-row { grid-template-columns: 1fr; gap: .7rem; }
}