:root {
  --bg: #0c0e12;
  --surface: #141820;
  --elevated: #1c222e;
  --text: #f0f3f8;
  --text-soft: #c5d0e0;
  --muted: #8b9cb0;
  --line: rgba(255, 255, 255, 0.1);
  --accent: #4db4ff;
  --accent-dim: rgba(77, 180, 255, 0.12);
  --radius: 12px;
  --font: "DM Sans", system-ui, sans-serif;
  --serif: "Instrument Serif", Georgia, serif;
  --header-h: 56px;
  --maxw: 42rem;
  --maxw-wide: min(100%, 112rem);
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  min-height: 100dvh;
  display: flex;
  flex-direction: column;
  font-family: var(--font);
  font-size: 1rem;
  line-height: 1.55;
  color: var(--text);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  color: var(--accent);
  text-decoration-thickness: 1px;
  text-underline-offset: 0.2em;
}

a:hover {
  color: #7ec8ff;
}

.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  z-index: 200;
  padding: 0.75rem 1rem;
  background: var(--accent);
  color: #0c0e12;
  font-weight: 600;
}

.skip-link:focus {
  left: 0.5rem;
  top: 0.5rem;
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  /* Без backdrop-filter: иначе fixed-потомки ловят containing block по высоте шапки и меню «сплющивается». */
  background: rgba(12, 14, 18, 0.97);
  border-bottom: 1px solid var(--line);
  overflow: visible;
}

.site-header__bar {
  max-width: var(--maxw-wide);
  margin: 0 auto;
  padding: 0.65rem 1rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  min-height: var(--header-h);
  overflow: visible;
  position: relative;
  z-index: 101;
}

.site-logo {
  font-family: var(--serif);
  font-size: 1.15rem;
  font-weight: 400;
  color: var(--text);
  text-decoration: none;
  letter-spacing: -0.02em;
  line-height: 1.2;
  flex-shrink: 1;
}

.site-logo:hover {
  color: var(--accent);
}

.menu-toggle {
  flex-shrink: 0;
  display: flex; /* мобильное меню по умолчанию; ≥769px скрыто */
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  padding: 0;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: var(--surface);
  color: var(--text);
  cursor: pointer;
  transition: background 0.15s, border-color 0.15s;
}

.menu-toggle:hover,
.menu-toggle:focus-visible {
  background: var(--elevated);
  border-color: rgba(77, 180, 255, 0.35);
  outline: none;
}

.menu-toggle__icon {
  display: block;
  width: 22px;
  height: 2px;
  background: currentColor;
  border-radius: 1px;
  position: relative;
}

.menu-toggle__icon::before,
.menu-toggle__icon::after {
  content: "";
  position: absolute;
  left: 0;
  width: 22px;
  height: 2px;
  background: currentColor;
  border-radius: 1px;
  transition: transform 0.2s, top 0.2s;
}

.menu-toggle__icon::before {
  top: -7px;
}

.menu-toggle__icon::after {
  top: 7px;
}

.menu-toggle[aria-expanded="true"] .menu-toggle__icon {
  background: transparent;
}

.menu-toggle[aria-expanded="true"] .menu-toggle__icon::before {
  top: 0;
  transform: rotate(45deg);
}

.menu-toggle[aria-expanded="true"] .menu-toggle__icon::after {
  top: 0;
  transform: rotate(-45deg);
}

.site-nav {
  list-style: none;
  margin: 0;
  padding: 0;
}

.site-nav > li {
  list-style: none;
}

.site-nav a {
  color: var(--text-soft);
  text-decoration: none;
  font-weight: 500;
  font-size: 0.95rem;
  display: block;
  padding: 0.55rem 0.75rem;
  border-radius: 8px;
}

.site-nav a:hover,
.site-nav a:focus-visible {
  color: var(--text);
  background: var(--accent-dim);
  outline: none;
}

.site-nav__group > .site-nav__cases-trigger {
  text-decoration: none;
}

.site-nav__cases {
  list-style: none;
  margin: 0;
  padding: 0;
  max-height: min(55vh, 22rem);
  overflow-y: auto;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--elevated);
}

.site-nav__cases a {
  font-size: 0.875rem;
  font-weight: 500;
  padding: 0.5rem 0.75rem;
  border-radius: 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.site-nav__cases li:last-child a {
  border-bottom: 0;
}

.site-nav__cases a small {
  display: block;
  font-size: 0.75rem;
  font-weight: 400;
  color: var(--muted);
  margin-top: 0.15rem;
}

.site-nav__deck {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  margin-top: 0.5rem;
}

.site-nav__deck a {
  display: inline-block;
  font-size: 0.8rem;
  padding: 0.4rem 0.65rem;
  background: var(--surface);
  border: 1px solid var(--line);
}

@media (max-width: 768px) {
  /* Панель относится к viewport, не к высоте шапки: left/right/bottom + top под бар */
  .site-nav-wrap {
    position: fixed;
    left: 0;
    right: 0;
    top: var(--header-h);
    bottom: 0;
    width: 100%;
    height: auto;
    min-height: calc(100dvh - var(--header-h));
    max-height: none;
    background: rgba(12, 14, 18, 0.98);
    padding: 1rem 1rem max(1.5rem, env(safe-area-inset-bottom, 0px));
    overflow-x: hidden;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
    transform: translateX(100%);
    transition: transform 0.22s ease;
    z-index: 200;
    display: flex;
    flex-direction: column;
    align-items: stretch;
    box-sizing: border-box;
  }

  .site-nav-wrap.is-open {
    transform: translateX(0);
  }

  .site-nav-wrap .site-nav {
    flex: 1 1 auto;
    min-height: 0;
    overflow-y: auto;
  }

  body.nav-open {
    overflow: hidden;
  }

  .site-nav__group {
    width: 100%;
    margin-top: 0.5rem;
  }

  .site-nav__cases {
    max-height: min(60dvh, 32rem);
  }
}

@media (min-width: 769px) {
  .menu-toggle {
    display: none;
  }

  .site-header__bar {
    flex-wrap: nowrap;
  }

  .site-nav-wrap {
    display: flex;
    margin-left: auto;
    align-items: center;
  }

  .site-nav {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.15rem 0.25rem;
    max-width: min(48rem, calc(100vw - 14rem));
    justify-content: flex-end;
  }

  .site-nav > li > a {
    white-space: nowrap;
  }

  .site-nav__group {
    position: relative;
  }

  .site-nav__cases {
    position: absolute;
    right: 0;
    top: calc(100% + 0.35rem);
    width: min(22rem, calc(100vw - 2rem));
    max-height: min(70vh, 28rem);
    display: none;
    z-index: 101;
    box-shadow: 0 16px 48px rgba(0, 0, 0, 0.45);
  }

  .site-nav__group:hover .site-nav__cases,
  .site-nav__group:focus-within .site-nav__cases {
    display: block;
  }

  .site-nav__group > .site-nav__cases-trigger {
    margin: 0;
    padding: 0.5rem 0.75rem;
    border-radius: 8px;
    width: auto;
    display: inline-block;
    white-space: nowrap;
  }

  .site-nav__group:hover > .site-nav__cases-trigger,
  .site-nav__group:focus-within > .site-nav__cases-trigger {
    background: var(--accent-dim);
    color: var(--text);
  }

  .site-nav__deck {
    width: 100%;
    margin-top: 0.35rem;
    justify-content: flex-end;
  }
}

.site-main {
  flex: 1;
  width: 100%;
  max-width: var(--maxw-wide);
  margin: 0 auto;
  padding: 1.5rem 1rem 3rem;
}

.hero {
  display: grid;
  gap: 1.5rem;
  margin-bottom: 2.5rem;
}

@media (min-width: 720px) {
  .hero {
    grid-template-columns: 1fr 1.05fr;
    align-items: center;
    gap: 2rem;
  }
}

.hero__visual {
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--line);
  aspect-ratio: 16 / 10;
  background: var(--surface);
}

.hero__visual img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 32%;
}

.hero__kicker {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--accent);
  margin: 0 0 0.5rem;
}

.hero h1 {
  font-family: var(--serif);
  font-weight: 400;
  font-size: clamp(1.85rem, 5vw, 2.65rem);
  line-height: 1.08;
  margin: 0 0 0.75rem;
  letter-spacing: -0.02em;
}

.hero .lead {
  margin: 0;
  color: var(--text-soft);
  font-size: 1.05rem;
  max-width: 38rem;
}

.stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.75rem;
  margin: 2rem 0 2.5rem;
  max-width: 36rem;
}

.stat {
  text-align: center;
  padding: 1rem 0.65rem;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
}

.stat b {
  display: block;
  font-size: clamp(1.5rem, 4vw, 2rem);
  font-weight: 700;
  letter-spacing: -0.03em;
  color: var(--text);
  line-height: 1.1;
}

.stat span {
  display: block;
  margin-top: 0.35rem;
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--muted);
}

.section {
  margin-bottom: 2.75rem;
}

.section h2 {
  font-family: var(--serif);
  font-weight: 400;
  font-size: clamp(1.35rem, 3vw, 1.75rem);
  margin: 0 0 0.75rem;
  letter-spacing: -0.02em;
}

.section p {
  margin: 0 0 1rem;
  color: var(--text-soft);
  max-width: var(--maxw);
}

.card-grid {
  display: grid;
  gap: 1rem;
  grid-template-columns: 1fr;
}

@media (min-width: 600px) {
  .card-grid--2 {
    grid-template-columns: repeat(2, 1fr);
  }
}

.card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.15rem 1.2rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.card h3 {
  margin: 0;
  font-size: 1.05rem;
  font-weight: 600;
}

.card p {
  margin: 0;
  font-size: 0.9rem;
  color: var(--text-soft);
  flex: 1;
}

.card .btn {
  align-self: flex-start;
  margin-top: 0.25rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.35rem;
  padding: 0.55rem 1rem;
  font-size: 0.875rem;
  font-weight: 600;
  border-radius: 10px;
  border: 1px solid rgba(77, 180, 255, 0.45);
  background: var(--accent-dim);
  color: var(--accent);
  text-decoration: none;
  transition: background 0.15s, border-color 0.15s;
}

.btn:hover {
  background: rgba(77, 180, 255, 0.22);
  color: #9fd6ff;
}

.btn--secondary {
  border-color: var(--line);
  background: var(--elevated);
  color: var(--text-soft);
}

.btn--secondary:hover {
  color: var(--text);
  border-color: rgba(255, 255, 255, 0.18);
}

.case-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.65rem;
}

@media (min-width: 560px) {
  .case-list {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 900px) {
  .case-list {
    grid-template-columns: repeat(3, 1fr);
  }
}

.case-list a {
  display: block;
  padding: 0.85rem 1rem;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  color: var(--text);
  text-decoration: none;
  font-weight: 600;
  font-size: 0.95rem;
  transition: border-color 0.15s, background 0.15s;
}

.case-list a:hover {
  border-color: rgba(77, 180, 255, 0.4);
  background: var(--elevated);
}

.case-list a span {
  display: block;
  font-size: 0.75rem;
  font-weight: 500;
  color: var(--muted);
  margin-top: 0.25rem;
}

.site-main--case .case-stub {
  max-width: var(--maxw);
}

.case-stub .badge {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
  border: 1px solid var(--line);
  padding: 0.25rem 0.5rem;
  border-radius: 6px;
  margin-bottom: 1rem;
}

.case-stub h1 {
  font-family: var(--serif);
  font-weight: 400;
  font-size: clamp(1.6rem, 4vw, 2.1rem);
  margin: 0 0 1rem;
}

.case-stub .prose {
  color: var(--text-soft);
  margin-bottom: 1.5rem;
}

.case-stub code {
  font-size: 0.88em;
  padding: 0.12em 0.35em;
  border-radius: 4px;
  background: var(--elevated);
  border: 1px solid var(--line);
}

/* Полноценная страница кейса (пример: BMW Group) */
.site-main--case .case-page {
  max-width: min(100%, 44rem);
  margin: 0 auto;
}

/* Широкая страница кейса (полная ширина в пределах .site-main) */
.site-main--case.site-main--case-wide .case-page--wide {
  max-width: none;
  width: 100%;
  margin: 0;
}

/* Карточки фактов слева, иллюстрация справа — равные колонки 1×1 */
.case-facts-media {
  margin-bottom: clamp(1.5rem, 3vw, 2.25rem);
}

.case-facts-media__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(1rem, 2vw, 1.5rem);
  align-items: stretch;
}

@media (min-width: 48em) {
  .case-facts-media__grid {
    grid-template-columns: 1fr 1fr;
    gap: clamp(1.25rem, 2.5vw, 2rem);
  }
}

.case-facts-media .case-facts {
  margin: 0;
  grid-template-columns: 1fr;
}

.case-facts-media__figure {
  margin: 0;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--line);
  background: var(--surface);
  display: flex;
  flex-direction: column;
  min-height: clamp(13rem, 42vw, 20rem);
}

@media (min-width: 48em) {
  .case-facts-media__figure {
    min-height: 0;
  }
}

.case-facts-media__figure img {
  flex: 1 1 auto;
  width: 100%;
  min-height: 0;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.case-page .case-back {
  margin: 0 0 1.25rem;
}

.case-page .case-back a {
  font-weight: 600;
  font-size: 0.9rem;
}

.case-hero {
  display: flex;
  flex-direction: row;
  align-items: flex-start;
  gap: clamp(1rem, 3vw, 1.5rem);
  margin-bottom: clamp(1.5rem, 3vw, 2.25rem);
  padding-bottom: clamp(1.25rem, 2.5vw, 1.75rem);
  border-bottom: 1px solid var(--line);
}

.case-hero__logo {
  flex-shrink: 0;
  width: clamp(3.5rem, 8vw, 4.5rem);
  height: clamp(3.5rem, 8vw, 4.5rem);
  border-radius: 14px;
  overflow: hidden;
  background: var(--surface);
  border: 1px solid var(--line);
  display: flex;
  align-items: center;
  justify-content: center;
}

.case-hero__logo img {
  width: 72%;
  height: 72%;
  object-fit: contain;
}

.case-hero__logo .case-card__logo--initials {
  font-size: clamp(1.05rem, 2.2vw, 1.45rem);
}

.case-hero__title {
  font-family: var(--serif);
  font-weight: 400;
  font-size: clamp(1.65rem, 2.2vw + 1rem, 2.35rem);
  line-height: 1.12;
  margin: 0 0 0.5rem;
  letter-spacing: -0.02em;
}

.case-hero__subtitle {
  margin: 0;
  font-size: clamp(1rem, 0.5vw + 0.9rem, 1.15rem);
  color: var(--text-soft);
  line-height: 1.45;
}

.case-facts {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.65rem 1.25rem;
  margin: 0 0 clamp(1.5rem, 3vw, 2rem);
  padding: 0;
  list-style: none;
}

@media (min-width: 32em) {
  .case-facts {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

.case-facts li {
  margin: 0;
  padding: 0.65rem 0.85rem;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  font-size: 0.88rem;
  line-height: 1.45;
}

.case-facts .label {
  display: block;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 0.25rem;
}

.case-section {
  margin-bottom: clamp(1.5rem, 3vw, 2.25rem);
}

.case-section h2 {
  font-family: var(--serif);
  font-weight: 400;
  font-size: clamp(1.2rem, 1vw + 1rem, 1.45rem);
  margin: 0 0 0.65em;
  letter-spacing: -0.02em;
  color: var(--text);
}

.case-section h2.case-section__title {
  display: flex;
  align-items: flex-start;
  gap: 0.65rem;
}

.case-section__icon {
  flex-shrink: 0;
  width: 2.5rem;
  height: 2.5rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-top: 0.06em;
  border-radius: 10px;
  background: var(--accent-dim);
  color: var(--accent);
  border: 1px solid rgba(77, 180, 255, 0.22);
}

.case-section__icon svg {
  width: 1.35rem;
  height: 1.35rem;
  display: block;
}

/* Акцентный вывод: релевантность для производства */
.case-section--relevance {
  margin-top: clamp(0.25rem, 1vw, 0.75rem);
  padding: clamp(1.15rem, 2.2vw, 1.6rem) clamp(1.1rem, 2vw, 1.45rem);
  border-radius: var(--radius);
  border: 1px solid rgba(77, 180, 255, 0.28);
  border-left-width: 4px;
  border-left-color: var(--accent);
  background:
    linear-gradient(160deg, rgba(77, 180, 255, 0.1) 0%, transparent 42%),
    var(--surface);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.22);
}

.case-section--relevance h2.case-section__title {
  margin-bottom: 0.55em;
}

.case-section--relevance .case-section__icon {
  background: rgba(77, 180, 255, 0.18);
  border-color: rgba(77, 180, 255, 0.4);
  box-shadow: 0 0 20px rgba(77, 180, 255, 0.12);
}

.case-section--relevance > p {
  margin: 0;
  font-size: clamp(1.02rem, 0.4vw + 0.95rem, 1.12rem);
  line-height: 1.62;
  color: var(--text-soft);
}

.case-section--relevance .case-pipeline {
  display: inline;
  padding: 0.12em 0.35em;
  margin: 0 -0.05em;
  border-radius: 6px;
  font-weight: 700;
  color: var(--text);
  background: var(--accent-dim);
  border: 1px solid rgba(77, 180, 255, 0.25);
  box-decoration-break: clone;
  -webkit-box-decoration-break: clone;
}

.case-section p,
.case-section li {
  color: var(--text-soft);
  font-size: 1rem;
  line-height: 1.58;
}

.case-section ul {
  margin: 0.5rem 0 0;
  padding-left: 1.25rem;
}

.case-section li + li {
  margin-top: 0.35em;
}

/* Сетка 2×2: контекст, задача, подход, данные */
.case-section--story-grid {
  margin-bottom: clamp(1.5rem, 3vw, 2.25rem);
}

.case-story-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
}

@media (min-width: 40em) {
  .case-story-grid {
    grid-template-columns: 1fr 1fr;
    gap: 1rem 1.15rem;
  }
}

.case-story-card {
  margin: 0;
  padding: 1rem 1.05rem 1.1rem;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  background: var(--surface);
  min-height: 0;
  display: flex;
  flex-direction: column;
}

.case-section--story-grid .case-story-card__title.case-section__title {
  margin-bottom: 0.55em;
  font-size: clamp(1.05rem, 0.5vw + 0.95rem, 1.2rem);
}

.case-story-card__body {
  flex: 1;
  min-height: 0;
}

.case-section--story-grid .case-story-card__body > p:first-child,
.case-section--story-grid .case-story-card__body > ul:first-child {
  margin-top: 0;
}

.case-section--story-grid .case-story-card__body ul {
  margin: 0;
  padding-left: 1.15rem;
}

.case-section--story-grid .case-story-card__body li + li {
  margin-top: 0.4em;
}

.case-quote-block {
  margin: 1rem 0;
  padding: 1rem 1rem 1rem 1.1rem;
  border-left: 3px solid var(--accent);
  background: var(--surface);
  border-radius: 0 var(--radius) var(--radius) 0;
  border: 1px solid var(--line);
  border-left-width: 3px;
}

.case-quote-block p {
  margin: 0 0 0.65em;
  color: var(--text-soft);
  font-size: 0.95rem;
}

.case-quote-block p:last-child {
  margin-bottom: 0;
}

.case-quote-block cite {
  display: block;
  margin-top: 0.75rem;
  font-size: 0.8rem;
  font-style: normal;
  color: var(--muted);
}

/* Результаты кейса: две карточки по источникам */
.case-section--results .case-results-intro {
  margin: 0 0 1.1rem;
  font-size: 0.95rem;
  color: var(--text-soft);
  line-height: 1.55;
}

.case-results-grid {
  display: grid;
  gap: 1rem;
  grid-template-columns: 1fr;
}

@media (min-width: 52em) {
  .case-results-grid {
    grid-template-columns: 1fr 1fr;
    gap: 1.15rem;
    align-items: stretch;
  }
}

/* Одна карточка результатов на всю ширину контента (широкая страница кейса) */
.case-results-grid.case-results-grid--single {
  max-width: none;
  width: 100%;
}

@media (min-width: 52em) {
  .case-results-grid.case-results-grid--single {
    grid-template-columns: 1fr;
  }
}

.case-results-grid--single .case-result-card {
  padding: clamp(1.2rem, 2.5vw, 1.85rem) clamp(1.15rem, 3vw, 2rem);
}

.case-result-card {
  margin: 0;
  padding: 1rem 1rem 1.05rem;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  background: var(--surface);
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}

.case-result-card--axis {
  border-color: rgba(77, 180, 255, 0.2);
  background: linear-gradient(165deg, rgba(77, 180, 255, 0.06) 0%, var(--surface) 55%);
}

.case-result-card__head {
  padding-bottom: 0.65rem;
  border-bottom: 1px solid var(--line);
}

.case-result-card__title {
  margin: 0 0 0.35rem;
  font-family: var(--font);
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--accent);
}

.case-result-card__meta {
  margin: 0;
  font-size: 0.82rem;
  line-height: 1.45;
  color: var(--muted);
}

.case-result-card__list {
  margin: 0;
  padding-left: 1.1rem;
  color: var(--text-soft);
  font-size: 0.92rem;
  line-height: 1.55;
}

.case-result-card__list li + li {
  margin-top: 0.65em;
}

.case-result-card__label {
  display: block;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 0.3em;
}

.case-sources ol {
  margin: 0.5rem 0 0;
  padding-left: 1.25rem;
  color: var(--text-soft);
}

.case-sources li {
  margin-bottom: 0.5em;
  word-break: break-word;
}

.case-sources a {
  font-weight: 600;
}

.case-sources__tag {
  display: inline;
  margin-left: 0.35rem;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--muted);
}

.case-sources__docid {
  margin: 0.75rem 0 0;
  font-size: 0.9rem;
  color: var(--text-soft);
}

.case-page code {
  font-size: 0.88em;
  padding: 0.12em 0.35em;
  border-radius: 4px;
  background: var(--elevated);
  border: 1px solid var(--line);
}

.case-page .case-actions {
  margin-top: 2rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--line);
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.site-footer {
  margin-top: auto;
  padding: 1.5rem 1rem;
  border-top: 1px solid var(--line);
  background: var(--surface);
}

.site-footer__inner {
  max-width: var(--maxw-wide);
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  font-size: 0.875rem;
  color: var(--muted);
}

@media (min-width: 640px) {
  .site-footer__inner {
    flex-direction: row;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: flex-start;
  }
}

.site-footer nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 1.25rem;
}

.site-footer a {
  color: var(--text-soft);
  text-decoration: none;
  font-weight: 500;
}

.site-footer a:hover {
  color: var(--accent);
}

.site-footer__meta {
  max-width: 28rem;
  line-height: 1.5;
}

.site-nav a[aria-current="page"] {
  color: var(--text);
  background: rgba(77, 180, 255, 0.18);
}

.case-catalog-lead {
  margin: 0 0 1.25rem;
  color: var(--text-soft);
  font-size: clamp(1rem, 0.5vw + 0.9rem, 1.15rem);
  line-height: 1.5;
  max-width: 44rem;
}

.case-card-grid {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: clamp(0.65rem, 1.5vw, 1rem);
  grid-template-columns: 1fr;
}

@media (min-width: 36em) {
  .case-card-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 56em) {
  .case-card-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (min-width: 100em) {
  .case-card-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

@media (min-width: 140em) {
  .case-card-grid {
    grid-template-columns: repeat(5, minmax(0, 1fr));
  }
}

.case-card {
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: clamp(0.65rem, 1.5vw, 1rem);
  min-height: clamp(3.5rem, 5vw, 4.5rem);
  padding: clamp(0.65rem, 1.2vw, 0.9rem) clamp(0.75rem, 1.5vw, 1rem);
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  color: var(--text);
  text-decoration: none;
  font-weight: 600;
  font-size: clamp(0.9rem, 0.35vw + 0.82rem, 1.05rem);
  transition: border-color 0.15s, background 0.15s, transform 0.12s;
}

.case-card:hover {
  border-color: rgba(77, 180, 255, 0.45);
  background: var(--elevated);
}

.case-card__logo {
  flex-shrink: 0;
  width: clamp(2.75rem, 4.5vw, 3.75rem);
  height: clamp(2.75rem, 4.5vw, 3.75rem);
  border-radius: clamp(8px, 0.7vw, 12px);
  overflow: hidden;
  background: var(--elevated);
  border: 1px solid var(--line);
  display: flex;
  align-items: center;
  justify-content: center;
}

.case-card__logo img {
  width: 70%;
  height: 70%;
  object-fit: contain;
}

.case-card__logo--initials {
  font-size: clamp(0.7rem, 1.2vw, 0.95rem);
  font-weight: 700;
  letter-spacing: 0.04em;
  color: var(--accent);
}

.case-card__body {
  min-width: 0;
  flex: 1;
}

.case-card__name {
  display: block;
  line-height: 1.25;
}