/* Rumi Mirror case study. Green is primary, brown/gold secondary, rust only for small emphasis. */

body.rm-page {
  --rm-green-900: #173B24;
  --rm-green-700: #2D5B37;
  --rm-green-500: #52725B;
  --rm-green-300: #B7C9B6;
  --rm-green-100: #D5E0D2;
  --rm-brown-900: #3A2A22;
  --rm-brown-700: #765F49;
  --rm-gold-500: #C0944E;
  --rm-rust-500: #A84831;
  --rm-cream-100: #FFFCF4;
  --rm-cream-200: #FFF9EC;
  --rm-cream-300: #F5E9CA;
  --toc-accent: #2D5B37;
  background: var(--rm-cream-100);
  color: var(--rm-brown-900);
}

body.rm-page .breadcrumb,
body.rm-page .breadcrumb a {
  color: var(--rm-brown-700);
}

body.rm-page .breadcrumb .current {
  color: var(--rm-green-900);
}

body.rm-page .cs-toc-list {
  border-left-color: var(--rm-green-300);
}

body.rm-page .cs-toc-kicker,
body.rm-page .cs-toc-num {
  color: var(--rm-brown-700);
}

body.rm-page .cs-toc-list a {
  color: var(--rm-brown-700);
}

body.rm-page .cs-toc-list a:hover,
body.rm-page .cs-toc-list a.is-active {
  color: var(--rm-green-900);
}

.rm-wrap {
  max-width: 1440px;
  margin: 0 auto;
  padding: 0 8% 40px;
}

.rm-hero {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(280px, 0.95fr);
  gap: 48px;
  align-items: center;
  padding: 28px 0 72px;
}

.rm-eyebrow {
  display: block;
  margin-bottom: 16px;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--rm-gold-500);
}

.rm-title {
  margin: 0 0 16px;
  font-size: clamp(2.4rem, 4.5vw, 3.6rem);
  line-height: 1.05;
  letter-spacing: -0.03em;
  color: var(--rm-green-900);
}

.rm-title em {
  font-style: italic;
  font-weight: 500;
}

.rm-subtitle {
  max-width: 560px;
  margin: 0 0 28px;
  font-size: 1.05rem;
  line-height: 1.7;
  color: var(--rm-brown-700);
}

.rm-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 28px;
}

.rm-btn,
.rm-btn-ghost {
  display: inline-flex;
  align-items: center;
  padding: 12px 18px;
  border-radius: 8px;
  font-size: 0.9rem;
  font-weight: 600;
  text-decoration: none;
}

.rm-btn {
  background: var(--rm-green-700);
  color: var(--rm-cream-100);
  border: 1px solid var(--rm-green-700);
}

.rm-btn:hover {
  background: var(--rm-green-900);
  border-color: var(--rm-green-900);
}

.rm-btn-ghost {
  background: transparent;
  color: var(--rm-green-700);
  border: 1px solid var(--rm-green-700);
}

.rm-btn-ghost:hover {
  background: var(--rm-green-100);
}

.rm-meta {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px 24px;
  margin: 0;
}

.rm-meta div {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.rm-meta dt {
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--rm-gold-500);
}

.rm-meta dd {
  margin: 0;
  font-size: 0.92rem;
  color: var(--rm-brown-900);
}

.rm-hero-visual img {
  width: 100%;
  height: auto;
  display: block;
  background: transparent;
}

.rm-testers {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-top: 16px;
}

.rm-tester {
  display: flex;
  align-items: center;
  gap: 16px;
  margin: 0;
  padding: 14px 16px;
  background: var(--rm-cream-200);
  border: 1px solid var(--rm-green-300);
  border-radius: 14px;
}

.rm-tester img {
  width: 84px;
  height: 84px;
  flex: none;
  object-fit: cover;
  object-position: center 18%;
  border-radius: 50%;
  border: 1px solid var(--rm-green-300);
}

.rm-tester figcaption {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.rm-tester strong {
  color: var(--rm-green-900);
  font-size: 1rem;
}

.rm-tester span {
  color: var(--rm-brown-700);
  font-size: 0.88rem;
  line-height: 1.45;
}

.rm-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 16px;
}

.rm-tags span {
  padding: 6px 12px;
  border-radius: 999px;
  background: var(--rm-green-100);
  color: var(--rm-green-900);
  font-size: 0.75rem;
  font-weight: 600;
}

.rm-section {
  padding: 72px 0;
  border-top: 1px solid var(--rm-green-300);
}

.rm-label {
  margin: 0 0 12px;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--rm-gold-500);
}

.rm-section h2 {
  max-width: 760px;
  margin: 0 0 28px;
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  line-height: 1.2;
  letter-spacing: -0.02em;
  color: var(--rm-green-900);
}

.rm-cards,
.rm-steps,
.rm-decisions,
.rm-fails,
.rm-screens {
  display: grid;
  gap: 16px;
}

.rm-cards,
.rm-steps {
  grid-template-columns: repeat(3, 1fr);
}

.rm-decisions,
.rm-fails {
  grid-template-columns: 1fr 1fr;
}

.rm-screens {
  grid-template-columns: repeat(3, 1fr);
}

.rm-card,
.rm-step,
.rm-decision,
.rm-fail {
  background: var(--rm-cream-200);
  border: 1px solid var(--rm-green-300);
  border-radius: 14px;
  padding: 22px;
}

.rm-card h3,
.rm-step h3,
.rm-decision h3,
.rm-fail h3 {
  margin: 8px 0 10px;
  font-size: 1.05rem;
  color: var(--rm-green-900);
}

.rm-card p,
.rm-step p,
.rm-decision p,
.rm-fail p,
.rm-section > p,
.rm-note {
  margin: 0;
  color: var(--rm-brown-700);
  line-height: 1.7;
}

.rm-num {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  color: var(--rm-rust-500);
}

.rm-personas {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-top: 16px;
}

.rm-persona {
  padding: 18px 20px;
  background: var(--rm-cream-200);
  border: 1px solid var(--rm-green-300);
  border-radius: 14px;
}

.rm-persona-label {
  display: block;
  margin-bottom: 8px;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  color: var(--rm-green-900);
}

.rm-persona p {
  margin: 0;
  color: var(--rm-brown-700);
  line-height: 1.6;
  font-size: 0.92rem;
}

.rm-persona-shared {
  margin: 16px 0 0;
  color: var(--rm-brown-700);
  line-height: 1.7;
}

.rm-persona-shared strong {
  color: var(--rm-green-900);
}

.rm-subheading {
  margin: 0 0 16px;
  font-size: 1.05rem;
  color: var(--rm-green-900);
}

.rm-fails + .rm-subheading {
  margin-top: 48px;
}

.rm-takeaways {
  margin: 0 0 40px;
  padding: 0;
  list-style: none;
  counter-reset: rm-takeaway;
  display: grid;
  gap: 12px;
}

.rm-takeaways li {
  counter-increment: rm-takeaway;
  padding-left: 34px;
  position: relative;
  color: var(--rm-brown-700);
  line-height: 1.7;
}

.rm-takeaways li::before {
  content: counter(rm-takeaway, decimal-leading-zero);
  position: absolute;
  left: 0;
  top: 0;
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--rm-rust-500);
}

.rm-testimonials {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.rm-testimonial {
  margin: 0;
  padding: 22px;
  background: var(--rm-cream-200);
  border: 1px solid var(--rm-green-300);
  border-radius: 14px;
}

.rm-testimonial p {
  margin: 0 0 10px;
  color: var(--rm-brown-900);
  line-height: 1.6;
  font-style: italic;
}

.rm-testimonial p:last-of-type {
  margin-bottom: 12px;
}

.rm-testimonial cite {
  display: block;
  font-style: normal;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--rm-gold-500);
}

.rm-quote {
  margin: 28px 0 0;
  padding: 36px 8%;
  background: var(--rm-green-900);
  color: var(--rm-cream-100);
  border-radius: 16px;
}

.rm-quote p {
  max-width: 760px;
  margin: 0 auto;
  font-size: clamp(1.15rem, 2vw, 1.45rem);
  line-height: 1.45;
  color: var(--rm-cream-100);
}

.rm-metrics {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 24px;
}

.rm-metrics span {
  padding: 10px 14px;
  border-radius: 10px;
  background: var(--rm-cream-300);
  color: var(--rm-green-900);
  font-size: 0.85rem;
  font-weight: 600;
}

.rm-evaluation-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(280px, 0.95fr);
  gap: 40px;
  align-items: start;
}

.rm-evaluation-text p {
  margin: 0;
  color: var(--rm-brown-700);
  line-height: 1.7;
}

.rm-evaluation-text p + p {
  margin-top: 16px;
}

.rm-dashboard {
  margin: 0;
}

.rm-dashboard img {
  width: 100%;
  height: auto;
  display: block;
  border-radius: 12px;
  border: 1px solid var(--rm-green-300);
}

.rm-dashboard figcaption {
  margin-top: 10px;
  font-size: 0.85rem;
  color: var(--rm-brown-700);
}

.rm-survey {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-top: 28px;
}

.rm-survey-chart {
  margin: 0;
  padding: 18px;
  background: var(--rm-cream-200);
  border: 1px solid var(--rm-green-300);
  border-radius: 14px;
}

.rm-survey-chart img {
  width: 100%;
  height: auto;
  display: block;
}

.rm-survey-caption {
  margin: 12px 0 0;
  font-size: 0.85rem;
  color: var(--rm-brown-700);
}

.rm-screen img {
  width: 100%;
  height: auto;
  display: block;
  border-radius: 12px;
  border: 1px solid var(--rm-green-300);
  background: var(--rm-cream-200);
}

.rm-screen h3 {
  margin: 14px 0 6px;
  font-size: 1rem;
  color: var(--rm-green-900);
}

.rm-screen p {
  margin: 0;
  color: var(--rm-brown-700);
  line-height: 1.6;
  font-size: 0.92rem;
}

.rm-list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 16px;
}

.rm-list li {
  padding-top: 16px;
  border-top: 1px solid var(--rm-green-300);
}

.rm-list strong {
  display: block;
  margin-bottom: 4px;
  color: var(--rm-green-900);
}

.rm-list p {
  margin: 0;
  color: var(--rm-brown-700);
  line-height: 1.7;
}

.rm-note {
  margin-top: 36px;
  max-width: 760px;
  font-size: 0.85rem;
}

.rm-next {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-top: 48px;
  padding-top: 28px;
  border-top: 1px solid var(--rm-green-300);
  text-decoration: none;
  color: inherit;
}

.rm-next span {
  display: block;
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--rm-gold-500);
}

.rm-next strong {
  color: var(--rm-green-900);
  font-size: 1.2rem;
}

.rm-next b {
  color: var(--rm-green-700);
  font-size: 1.4rem;
}

@media (max-width: 1199px) {
  body.rm-page .cs-toc-list a,
  body.rm-page .cs-toc-num {
    color: #e2e0dd;
  }

  body.rm-page .cs-toc-list a:hover,
  body.rm-page .cs-toc-list a.is-active {
    color: #DABD82;
  }
}

@media (max-width: 900px) {
  .rm-hero,
  .rm-cards,
  .rm-steps,
  .rm-decisions,
  .rm-fails,
  .rm-screens,
  .rm-evaluation-grid,
  .rm-personas,
  .rm-testimonials {
    grid-template-columns: 1fr;
  }

  .rm-hero-visual { order: -1; }

  .rm-testers { grid-template-columns: 1fr; }

  .rm-survey { grid-template-columns: 1fr; }
}

@media (min-width: 1200px) {
  body.rm-page .rm-wrap {
    padding-right: max(8%, var(--toc-rail));
  }
}