/* ═══════════════════════════════════════════
   PORTFOLIO INDEX — 11x.ai style
   ═══════════════════════════════════════════ */

.portfolio {
  background: var(--background-color--background-primary);
  min-height: 100vh;
}

@keyframes portfolioFadeUp {
  from { opacity: 0; transform: translateY(24px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ═══ HERO — Immersif (photo + voile brun + titre géant) ═══ */
.portfolio__hero {
  position: relative;
  min-height: 420px;
  display: flex;
  align-items: flex-end;
  overflow: hidden;
}

.portfolio__hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.portfolio__hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 40%;
}

.portfolio__hero-voile {
  position: absolute;
  inset: 0;
  z-index: 1;
  background: linear-gradient(
    to bottom,
    rgba(92, 68, 32, 0.55) 0%,
    rgba(181, 148, 116, 0.45) 50%,
    rgba(92, 68, 32, 0.65) 100%
  );
}

.portfolio__hero-content {
  position: relative;
  z-index: 2;
  padding: 0 var(--border-radius--padding--global--regular) 56px;
  max-width: 1200px;
  width: 100%;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.portfolio__hero-title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(48px, 10vw, 88px);
  letter-spacing: -2px;
  line-height: 1.0;
  color: var(--base-color-neutral--white);
  margin: 0;
}

.portfolio__hero-line {
  width: min(420px, 60%);
  height: 1px;
  background: rgba(255, 255, 255, 0.4);
}

/* ── Stats dans le hero ── */
.portfolio__stats {
  display: flex;
  gap: 32px;
  margin-top: 4px;
}

.portfolio__stat {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.portfolio__stat-number {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(28px, 5vw, 40px);
  letter-spacing: -1px;
  line-height: 1;
  color: var(--base-color-neutral--white);
}

.portfolio__stat-label {
  font-family: var(--font-body);
  font-size: 12px;
  color: rgba(255, 255, 255, 0.5);
}

/* ═══ LOGO BAR — Défilant ═══ */
.portfolio__logos {
  background: #764e28;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding: 28px 0;
  overflow: hidden;
}

.portfolio__logos-track {
  display: flex;
  width: max-content;
  animation: portfolioLogoScroll 30s linear infinite;
}

.portfolio__logos-slide {
  display: flex;
  align-items: center;
  gap: 48px;
  padding-right: 48px;
}

.portfolio__logos-item {
  font-family: var(--font-body);
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 1.5px;
  color: rgba(255, 255, 255, 0.35);
  white-space: nowrap;
  text-transform: uppercase;
}

@keyframes portfolioLogoScroll {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

/* ═══ FILTRES ═══ */
.portfolio__filters-section {
  background: var(--background-color--background-primary);
  padding: var(--section-py) 20px 0;
}

.portfolio__filters-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: var(--section-gap);
}

/* ── Section header — style pd-approach ── */
.portfolio__section-header {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 16px;
}

.portfolio__section-tag {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 1px;
  color: rgb(5 28 32);
  text-transform: uppercase;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 999px;
  padding: 6px 16px;
  background-color: #f4ebe6;
}

.portfolio__section-title {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.portfolio__section-title-l1 {
  font-family: var(--font-display);
  font-size: clamp(28px, 5vw, 44px);
  font-weight: 800;
  color: var(--base-color-neutral--black);
  line-height: 1.15;
  letter-spacing: -1px;
}

.portfolio__section-title-l2 {
  font-family: var(--font-display);
  font-size: clamp(28px, 5vw, 44px);
  font-weight: 800;
  color: var(--base-color-neutral--black);
  line-height: 1.15;
  letter-spacing: -1px;
}

.portfolio__section-sub {
  font-family: var(--font-body);
  font-size: 16px;
  font-weight: 400;
  line-height: 1.7;
  color: var(--base-color-neutral--neutral-darker);
  max-width: 640px;
}

.portfolio__filters {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  justify-content: center;
}

.portfolio__filter {
  font-family: var(--font-body);
  font-size: 13px;
  font-weight: 500;
  padding: 9px 20px;
  border-radius: var(--border-radius--round);
  border: 1px solid var(--base-color-neutral--neutral-dark);
  background: transparent;
  cursor: pointer;
  transition: all 0.2s;
  color: var(--base-color-neutral--neutral-darkest);
}

.portfolio__filter:hover {
  border-color: var(--base-color-neutral--black);
  color: var(--base-color-neutral--black);
}

.portfolio__filter.active {
  background: var(--base-color-neutral--black);
  color: var(--base-color-neutral--white);
  border-color: var(--base-color-neutral--black);
  font-weight: 600;
}

/* ═══ BAND — Miniatures non-case-study ═══ */
.portfolio__band-section {
  background: var(--background-color--background-primary);
  padding: var(--section-gap) 20px;
}

.portfolio__band-inner {
  max-width: 1200px;
  margin: 0 auto;
}

.portfolio__band-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}

.portfolio__band-item {
  position: relative;
  border-radius: var(--border-radius--regular);
  overflow: hidden;
  aspect-ratio: 16 / 9;
  background: var(--base-color-neutral--neutral-lighter);
  cursor: default;
}

.portfolio__band-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.4s ease, filter 0.4s ease;
  filter: grayscale(100%) opacity(0.4);
}

.portfolio__band-item:hover .portfolio__band-img {
  transform: scale(1.06);
  filter: grayscale(0%) opacity(1);
}

.portfolio__band-info {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 16px;
  background: transparent;
  transition: background 0.4s ease;
}

.portfolio__band-item:hover .portfolio__band-info {
  background: linear-gradient(to top, rgba(0, 0, 0, 0.75) 0%, transparent 65%);
}

.portfolio__band-name {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 16px;
  color: var(--base-color-neutral--neutral-darkest);
  transition: color 0.4s ease;
}

.portfolio__band-item:hover .portfolio__band-name {
  color: var(--base-color-neutral--white);
}

.portfolio__band-tag {
  font-size: 11px;
  color: var(--base-color-neutral--neutral-darker);
  margin-top: 2px;
  transition: color 0.4s ease;
}

.portfolio__band-item:hover .portfolio__band-tag {
  color: rgba(255, 255, 255, 0.7);
}

/* ═══ GRID — Études de cas + Éditions ═══ */
.portfolio__grid {
  background: var(--background-color--background-secondary);
  padding: var(--section-py) 20px;
}

.portfolio__grid-inner {
  max-width: 1200px;
  margin: 0 auto;
}

.portfolio__row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
}

/* ── Card études de cas ── */
/* ── Card — style blog (fond beige, image overlay, titre superposé) ── */
.portfolio__card {
  display: flex;
  flex-direction: column;
  background: var(--base-color-brand--beige-200);
  border-radius: var(--border-radius--large);
  text-decoration: none;
  color: inherit;
  transition: transform 0.3s ease;
  cursor: pointer;
}

.portfolio__card:hover {
  transform: translateY(-3px);
}

/* Card hero (image + titre superposé) */
.portfolio__card-hero {
  position: relative;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  border-radius: var(--border-radius--large);
  background: var(--base-color-neutral--neutral-darkest);
}

.portfolio__card-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(60, 40, 30, 0.75), transparent);
  border-radius: inherit;
  pointer-events: none;
}

.portfolio__card-hero-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  transition: transform 0.5s ease;
}

.portfolio__card-hero-title {
  position: absolute;
  bottom: 16px;
  left: 16px;
  right: 16px;
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 900;
  line-height: 1.25;
  letter-spacing: -0.3px;
  color: var(--base-color-neutral--white);
  margin: 0;
  text-align: center;
  text-shadow: 0 1px 4px rgba(0, 0, 0, 0.5);
  z-index: 1;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.portfolio__card:hover .portfolio__card-hero-img {
  transform: scale(1.04);
}

/* Card body */
.portfolio__card-body {
  display: flex;
  flex-direction: column;
  gap: 0;
  padding: 24px 16px 16px;
  flex: 1;
}

.portfolio__card-excerpt {
  font-family: var(--font-body);
  font-size: 14px;
  font-weight: 400;
  line-height: 1.45;
  color: var(--base-color-neutral--neutral-darkest);
  margin: 8px 0 0;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.portfolio__card-footer {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: auto;
  padding-top: 24px;
  flex-wrap: wrap;
}

.portfolio__card-tag {
  font-family: var(--font-body);
  font-size: 12px;
  font-weight: 500;
  padding: 6px 16px;
  border-radius: var(--border-radius--round);
  border: 1px solid var(--base-color-neutral--neutral);
  color: var(--base-color-neutral--black);
  background: var(--base-color-neutral--white);
  white-space: nowrap;
}

.portfolio__card-sector {
  font-family: var(--font-body);
  font-size: 12px;
  font-weight: 500;
  padding: 6px 16px;
  border-radius: var(--border-radius--round);
  border: 1px solid var(--base-color-neutral--neutral-light);
  color: var(--base-color-neutral--neutral-darkest);
  background: transparent;
  white-space: nowrap;
}

/* ═══ SCROLL REVEAL ═══ */
.portfolio [data-scroll-reveal-target="item"] {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s cubic-bezier(0.16, 1, 0.3, 1),
              transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.portfolio [data-scroll-reveal-target="item"].revealed {
  opacity: 1;
  transform: translateY(0);
}

/* ═══ RESPONSIVE — Tablet ═══ */
@media (min-width: 768px) {
  .portfolio__hero {
    min-height: 480px;
  }

  .portfolio__hero-title {
    font-size: clamp(64px, 10vw, 88px);
  }

  .portfolio__stats {
    gap: 48px;
  }

  .portfolio__stat-number {
    font-size: 40px;
  }

  .portfolio__filters-section {
    padding: var(--section-py) 48px 0;
  }

  .portfolio__band-section {
    padding: var(--section-gap) 48px;
  }

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

  .portfolio__grid {
    padding: var(--section-py) 48px;
  }

  .portfolio__row {
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
  }

  .portfolio__card-hero-title {
    font-size: 19px;
  }
}

/* ═══ RESPONSIVE — Desktop ═══ */
@media (min-width: 1024px) {
  .portfolio__hero {
    min-height: 520px;
  }

  .portfolio__filters-section {
    padding: var(--section-py) var(--border-radius--padding--global--regular) 0;
  }

  .portfolio__band-section {
    padding: var(--section-gap) var(--border-radius--padding--global--regular);
  }

  .portfolio__band-grid {
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
  }

  .portfolio__grid {
    padding: var(--section-py) var(--border-radius--padding--global--regular);
  }

  .portfolio__section-title {
    font-size: 36px;
  }

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

  .portfolio__card-hero-title {
    text-align: left;
  }
}

/* ═══ REDUCED MOTION ═══ */
@media (prefers-reduced-motion: reduce) {
  .portfolio__hero-content,
  .portfolio__stats,
  .portfolio [data-scroll-reveal-target="item"] {
    opacity: 1;
    transform: none;
    animation: none;
    transition: none;
  }

  .portfolio__logos-track {
    animation: none;
  }

  .portfolio__card,
  .portfolio__band-img {
    transition: none;
  }
}

/* ═══════════════════════════════════════════
   CASE STUDY SHOW — Yield Studio style
   ═══════════════════════════════════════════ */

.casestudy {
  background: var(--base-color-neutral--white);
  min-height: 100vh;
}

/* ═══ HERO — Full-width image + overlay ═══ */

.casestudy__hero {
  position: relative;
  min-height: 360px;
  display: flex;
  align-items: flex-end;
  overflow: hidden;
}

.casestudy__hero-bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.casestudy__hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(6, 38, 44, 0.85) 0%, rgba(6, 38, 44, 0.5) 60%, rgba(6, 38, 44, 0.35) 100%);
}

.casestudy__hero-inner {
  position: relative;
  z-index: 1;
  max-width: 900px;
  padding: 120px 20px 56px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  opacity: 0;
  animation: portfolioFadeUp 0.7s ease forwards 0.15s;
}

.casestudy__hero-client {
  font-weight: 800;
  font-size: 18px;
  color: var(--base-color-neutral--white);
  opacity: 0.8;
}

.casestudy__hero-headline {
  font-weight: 900;
  font-size: clamp(22px, 3.5vw, 34px);
  letter-spacing: -0.5px;
  line-height: 1.1;
  color: var(--base-color-neutral--white);
  margin: 0;
  max-width: 700px;
}

/* ═══ STATS BAR — 3 colonnes horizontales ═══ */

.casestudy__stats-bar {
  padding: 48px 20px;
  background: var(--base-color-brand--teal-800);
  border-bottom: none;
}

.casestudy__stats-inner {
  max-width: 960px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
}

.casestudy__stats-inner .result {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 0 24px;
}

.casestudy__stats-inner .result + .result {
  border-left: none;
  border-top: 1px solid rgba(255, 255, 255, 0.15);
  padding-top: 32px;
}

.casestudy__stats-inner .result__number {
  font-weight: 900;
  font-size: clamp(32px, 5vw, 48px);
  letter-spacing: -2px;
  line-height: 1;
  color: var(--base-color-neutral--white);
}

.casestudy__stats-inner .result__label {
  font-size: 14px;
  line-height: 1.5;
  color: rgba(255, 255, 255, 0.6);
  max-width: 280px;
}

/* ═══ TWO-COLUMN BODY — About sticky left + Content right ═══ */

.casestudy__body {
  padding: 32px 20px;
}

.casestudy__body-inner {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.casestudy__left-col {
  display: flex;
  flex-direction: column;
}

/* Left: About */

.casestudy__about {
  display: flex;
  flex-direction: column;
  gap: 28px;
  padding: 32px;
  border-radius: var(--border-radius--large);
  border: 1px solid var(--base-color-neutral--neutral-light);
  background: var(--base-color-neutral--white);
}

.casestudy__about-logo {
  padding: 24px;
  border-radius: var(--border-radius--regular);
  background-color: var(--base-color-neutral--neutral-light);
  display: flex;
  align-items: center;
  justify-content: center;
}

.casestudy__about-logo-text {
  font-weight: 900;
  font-size: 28px;
  letter-spacing: -1px;
  color: var(--base-color-neutral--black);
}

.casestudy__about-section {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.casestudy__about-label {
  font-size: 13px;
  font-weight: 400;
  color: var(--base-color-neutral--neutral-darker);
  margin: 0;
}

.casestudy__about-text {
  font-size: 14px;
  line-height: 1.7;
  color: var(--base-color-neutral--black);
}

.casestudy__about-text p {
  margin: 0 0 12px;
}

.casestudy__about-text p:last-child {
  margin-bottom: 0;
}

.casestudy__about-text strong {
  font-weight: 600;
}

/* Quick nav */

.casestudy__about-nav {
  display: flex;
  flex-direction: column;
  gap: 0;
  border-top: 1px solid var(--base-color-neutral--neutral-light);
  padding-top: 20px;
}

.casestudy__about-nav-label {
  font-size: 13px;
  font-weight: 400;
  color: var(--base-color-neutral--neutral-darker);
  margin-bottom: 12px;
}

.casestudy__about-nav-link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 0;
  border-bottom: 1px solid var(--base-color-neutral--neutral-light);
  font-size: 14px;
  font-weight: 500;
  color: var(--base-color-neutral--black);
  text-decoration: none;
  transition: color 0.2s;
}

.casestudy__about-nav-link:hover {
  color: var(--text-color--text-secondary);
}

.casestudy__about-nav-link:last-child {
  border-bottom: none;
}

/* Right column: Metadata + Quote */

.casestudy__right-col {
  display: flex;
  flex-direction: column;
  gap: 48px;
}

.casestudy__meta-card {
  display: flex;
  flex-direction: column;
  gap: 0;
  padding: 28px 32px;
  border-radius: var(--border-radius--large);
  border: 1px solid var(--base-color-neutral--neutral-light);
  background: var(--base-color-neutral--neutral-lightest);
}

.casestudy__meta-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 0;
  border-bottom: 1px solid var(--base-color-neutral--neutral-light);
  flex-wrap: wrap;
  gap: 8px;
}

.casestudy__meta-row:last-child {
  border-bottom: none;
}

.casestudy__meta-label {
  font-size: 14px;
  font-weight: 500;
  color: var(--base-color-neutral--black);
}

.casestudy__meta-pill {
  font-size: 13px;
  font-weight: 500;
  padding: 5px 14px;
  border-radius: var(--border-radius--round);
  border: 1px solid var(--base-color-neutral--neutral);
  color: var(--base-color-neutral--black);
  background-color: var(--base-color-brand--beige-100);
}

.casestudy__meta-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  justify-content: flex-end;
}

.casestudy__meta-row:has(.casestudy__meta-pills) {
  flex-direction: column;
  align-items: flex-start;
  gap: 12px;
}

.casestudy__meta-row:has(.casestudy__meta-pills) .casestudy__meta-pills {
  justify-content: flex-start;
}

/* ═══ QUOTE — Grande citation ═══ */

.casestudy__quote-section {
  padding: 64px 20px;
  background: var(--base-color-neutral--neutral-lightest);
  border-bottom: 1px solid var(--base-color-neutral--neutral-light);
}

.casestudy__quote-inner {
  max-width: 960px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.casestudy__quote-photo {
  flex-shrink: 0;
}

.casestudy__quote-photo-img {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  object-fit: cover;
}

.casestudy__quote-content {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.casestudy__quote-text {
  font-weight: 500;
  font-size: clamp(20px, 3vw, 28px);
  line-height: 1.35;
  color: var(--base-color-neutral--black);
  margin: 0;
  padding: 0;
  border: 0;
}

.casestudy__quote-author {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.casestudy__quote-name {
  font-size: 14px;
  font-weight: 600;
  color: var(--base-color-neutral--black);
}

.casestudy__quote-role {
  font-size: 13px;
  font-weight: 400;
  color: var(--base-color-neutral--neutral-darker);
}

/* ═══ CONTENT BLOCKS — inside right column ═══ */

.casestudy__content-block {
  display: flex;
  flex-direction: column;
  gap: 32px;
  padding-top: 48px;
  border-top: 1px solid var(--base-color-neutral--neutral-light);
}

.casestudy__section-quote {
  padding: 32px;
  border-radius: var(--border-radius--large);
  background-color: var(--base-color-brand--brown-100);
  margin-top: 16px;
}

.casestudy__section-quote blockquote {
  font-weight: 700;
  font-size: clamp(16px, 2vw, 20px);
  line-height: 1.45;
  color: var(--base-color-neutral--black);
  margin: 0;
  padding: 0;
  border: 0;
}

.casestudy__section-quote-author {
  margin-top: 16px;
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.casestudy__section-quote-author span:first-child {
  font-size: 13px;
  font-weight: 600;
  color: var(--base-color-neutral--black);
}

.casestudy__section-quote-author span:last-child {
  font-size: 12px;
  font-weight: 400;
  color: var(--base-color-neutral--neutral-darker);
}

.casestudy__results-inline {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}

.casestudy__results-inline .result {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.casestudy__results-inline .result__number {
  font-weight: 900;
  font-size: clamp(28px, 4vw, 40px);
  letter-spacing: -1.5px;
  line-height: 1;
  color: var(--base-color-neutral--black);
}

.casestudy__results-inline .result__label {
  font-size: 13px;
  line-height: 1.5;
  color: var(--text-color--text-secondary);
}

.casestudy__content-eyebrow {
  font-size: 14px;
  font-weight: 500;
  color: var(--base-color-neutral--neutral-darker);
}

/* Issues */

.casestudy__issues {
  display: flex;
  flex-direction: column;
  gap: 40px;
}

.casestudy__issues .issue {
  display: flex;
  flex-direction: column;
  gap: 12px;
}


.casestudy__issues .issue__text {
  font-size: 15px;
  line-height: 1.75;
  color: var(--text-color--text-secondary);
  margin: 0;
}

.casestudy__issues .issue__text strong {
  color: var(--base-color-neutral--black);
  font-weight: 600;
}

/* Approach */

.casestudy__approach {
  display: flex;
  flex-direction: column;
  gap: 40px;
}

.casestudy__approach .step {
  display: flex;
  flex-direction: column;
  gap: 12px;
}


.casestudy__approach .step__text {
  font-size: 15px;
  line-height: 1.75;
  color: var(--text-color--text-secondary);
  margin: 0;
}

.casestudy__approach .step__text strong {
  color: var(--base-color-neutral--black);
  font-weight: 600;
}

/* Technologies */

/* ═══ RESULTS — Stats horizontales (bottom) ═══ */

.casestudy__results-inner {
  max-width: 960px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr;
  gap: 0;
}

.casestudy__results-inner .result {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 24px 0;
  border-bottom: 1px solid var(--base-color-neutral--neutral-light);
}

.casestudy__results-inner .result:last-child {
  border-bottom: none;
}

.casestudy__results-inner .result__number {
  font-weight: 900;
  font-size: clamp(28px, 4vw, 40px);
  letter-spacing: -1.5px;
  line-height: 1;
  color: var(--base-color-neutral--black);
}

.casestudy__results-inner .result__label {
  font-size: 14px;
  line-height: 1.5;
  color: var(--text-color--text-secondary);
}

/* ── CTA final ── */
.casestudy__cta {
  background-color: var(--base-color-brand--brown-100);
  padding: 64px 20px 80px;
}

.casestudy__cta-card {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 24px;
  padding: 40px 28px;
  border-radius: var(--border-radius--large);
  background: var(--base-color-neutral--white);
  box-shadow: var(--shadow-sm);
}

.casestudy__cta-content {
  display: flex;
  flex-direction: column;
  gap: 20px;
  align-items: flex-start;
  justify-content: center;
}

.casestudy__cta-title {
  font-weight: 900;
  font-size: clamp(30px, 5vw, 52px);
  letter-spacing: -2px;
  line-height: 1.05;
  color: var(--base-color-neutral--black);
  margin: 0;
}

.casestudy__cta-desc {
  font-size: 16px;
  color: var(--base-color-neutral--neutral-darker);
  line-height: 1.65;
  max-width: 540px;
  margin: 0;
}

.casestudy__cta-btn {
  display: inline-block;
  padding: 16px 36px;
  border-radius: var(--border-radius--round);
  background: var(--base-color-neutral--black);
  color: var(--base-color-neutral--white);
  font-size: 15px;
  font-weight: 600;
  text-decoration: none;
  transition: background 0.2s, transform 0.2s;
  margin-top: 8px;
}

.casestudy__cta-btn:hover {
  background: var(--base-color-neutral--neutral-darkest);
  transform: translateY(-1px);
}

.casestudy__cta-visual {
  display: none;
}

.casestudy__cta-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: var(--border-radius--large);
}

/* ── Case Study Responsive tablet ── */
@media (min-width: 768px) {
  .casestudy__hero {
    min-height: 400px;
  }

  .casestudy__hero-inner {
    padding: 120px 48px 48px;
  }

  .casestudy__stats-bar {
    padding: 56px 48px;
  }

  .casestudy__stats-inner {
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 0;
  }

  .casestudy__stats-inner .result + .result {
    border-top: none;
    border-left: 1px solid rgba(255, 255, 255, 0.15);
    padding-top: 0;
    padding-left: 32px;
  }

  .casestudy__quote-section {
    padding: 80px 48px;
  }

  .casestudy__quote-inner {
    flex-direction: row;
    align-items: flex-start;
    gap: 40px;
  }

  .casestudy__quote-photo-img {
    width: 100px;
    height: 100px;
  }

  .casestudy__body {
    padding: 36px 48px;
  }

  .casestudy__body-inner {
    flex-direction: row;
    gap: 32px;
    align-items: flex-start;
  }

  .casestudy__left-col {
    flex: 1;
    position: sticky;
    top: 80px;
  }

  .casestudy__right-col {
    flex: 2;
  }

  .casestudy__cta {
    padding: 72px 48px 96px;
  }

  .casestudy__cta-card {
    flex-direction: row;
    align-items: stretch;
    padding: 40px;
    gap: 40px;
  }

  .casestudy__cta-content {
    flex: 3;
    padding: 16px 8px;
  }

  .casestudy__cta-visual {
    display: block;
    flex: 2;
    min-height: 300px;
  }
}

/* ── Case Study Responsive desktop ── */
@media (min-width: 1024px) {
  .casestudy__hero {
    min-height: 440px;
  }

  .casestudy__hero-inner {
    padding: 140px 120px 56px;
    max-width: 1000px;
  }

  .casestudy__stats-bar {
    padding: 64px 120px;
  }

  .casestudy__body {
    padding: 40px 48px;
  }

  .casestudy__left-col {
    top: 100px;
  }

  .casestudy__cta {
    padding: 80px 48px 96px;
  }

  .casestudy__cta-card {
    padding: 24px;
    gap: 48px;
    border-radius: var(--border-radius--large);
  }

  .casestudy__cta-content {
    padding: 20px 16px;
  }

  .casestudy__cta-visual {
    flex: 2;
    min-height: 360px;
  }
}