/* VISTUSEN 45 — case-specific overrides
   Scoped under .case-page--vistusen on <body>.
   Strategy:
   - Quieter palette: discreet amber, concrete grey, off-white moments.
   - Cormorant Garamond ONLY for: hero title, French phrases, AFTER title, editorial citations.
   - More breathing room: bigger vertical padding, looser type.
   - Coca-Cola case stays untouched.
*/

.case-page--vistusen {
  /* Discreet amber (replace warm gold) */
  --gold: oklch(0.74 0.09 70);
  --gold-2: oklch(0.80 0.10 75);
  --gold-soft: oklch(0.74 0.09 70 / 0.10);
  --gold-line: oklch(0.74 0.09 70 / 0.32);

  /* Editorial neutrals */
  --vist-bone: #e8e1d2;
  --vist-bone-dim: #b7b0a3;
  --vist-concrete: #8a847b;
  --vist-shadow: rgba(0, 0, 0, 0.6);

  /* Serif token — apply only where called for */
  --vist-serif: "Cormorant Garamond", "Cormorant", "Times New Roman", serif;
}

/* ---------- French phrase + translation helper ---------- */
.fr {
  font-family: var(--vist-serif);
  font-weight: 400;
  font-style: italic;
  letter-spacing: -0.005em;
}
.tr {
  display: block;
  margin-top: 6px;
  font-family: "Outfit", sans-serif;
  font-style: italic;
  font-size: 0.62em;
  letter-spacing: 0.005em;
  color: var(--ink-dim);
  opacity: 0.85;
  font-weight: 300;
}
.tr--inline {
  display: inline;
  margin-top: 0;
  font-size: 0.7em;
  margin-left: 8px;
}

/* ============ HERO — editorial, quieter ============ */
.case-page--vistusen .case-hero {
  min-height: 760px;
  max-height: 1040px;
}
.case-page--vistusen .case-hero__bg img {
  object-position: center 35%;
  filter: brightness(0.78) contrast(1.05);
}
.case-page--vistusen .case-hero__bg::after {
  background:
    linear-gradient(180deg,
      rgba(0,0,0,0.55) 0%,
      rgba(0,0,0,0.15) 22%,
      rgba(0,0,0,0.10) 50%,
      rgba(0,0,0,0.70) 78%,
      rgba(0,0,0,0.96) 100%);
}
.case-page--vistusen .case-hero__title {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  max-width: 22ch;
  margin: 0;
  font-weight: 400;
  letter-spacing: -0.005em;
}
.case-hero__title--vistusen .brand {
  font-family: var(--vist-serif);
  font-weight: 500;
  font-size: clamp(60px, 9vw, 140px);
  letter-spacing: 0.04em;
  line-height: 0.95;
  color: var(--ink);
}
.case-hero__title--vistusen .phrase {
  font-family: var(--vist-serif);
  font-style: italic;
  font-weight: 400;
  font-size: clamp(24px, 3.2vw, 48px);
  line-height: 1.05;
  letter-spacing: -0.005em;
  color: var(--vist-bone);
  margin-top: 26px;
  text-wrap: balance;
}
.case-hero__title--vistusen em {
  display: block;
  font-family: "Outfit", sans-serif;
  font-style: italic;
  font-weight: 300;
  font-size: 14px;
  letter-spacing: 0.02em;
  color: var(--vist-bone-dim);
  margin-top: 12px;
  opacity: 0.75;
}
@media (max-width: 760px) {
  .case-hero__title--vistusen .brand { font-size: 48px; letter-spacing: 0.03em; }
  .case-hero__title--vistusen .phrase { font-size: 22px; margin-top: 18px; }
  .case-hero__title--vistusen em { font-size: 13px; margin-top: 10px; }
}
.case-page--vistusen .case-hero__sub {
  font-family: "Outfit", sans-serif;
  font-weight: 300;
  font-size: 17px;
  max-width: 540px;
  color: var(--vist-bone-dim);
}
.case-page--vistusen .case-hero__sub strong {
  color: var(--gold);
  font-weight: 500;
}

/* ============ SECTION — more breath ============ */
.case-page--vistusen .case-section { padding: 160px 0; }
.case-page--vistusen .case-section--tight { padding: 110px 0; }
.case-page--vistusen .case-section__title em {
  color: var(--vist-bone);
  font-style: italic;
}

/* ============ BRIEFING — 7 single-column pills (calm) ============ */
.case-page--vistusen .brief__quotes {
  grid-template-columns: 1fr;
  gap: 12px;
}
.case-page--vistusen .brief__quote {
  min-height: 0;
  padding: 22px 28px 22px 80px;
  display: block;
  background: linear-gradient(180deg, rgba(255,255,255,0.018), transparent);
  border-color: rgba(255,255,255,0.07);
  font-size: 17px;
  font-weight: 300;
  letter-spacing: -0.003em;
}
.case-page--vistusen .brief__quote::before {
  top: 50%;
  left: 28px;
  transform: translateY(-50%);
  color: var(--vist-concrete);
  letter-spacing: 0.28em;
}
.brief__closer {
  margin: 64px auto 0;
  max-width: 56ch;
  text-align: center;
  font-family: var(--vist-serif);
  font-style: italic;
  font-size: clamp(22px, 2.4vw, 30px);
  line-height: 1.35;
  color: var(--ink);
  letter-spacing: -0.005em;
  padding: 28px 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.brief__closer em { color: var(--gold); font-style: italic; }

/* ============ BEFORE — image + cópia editorial ============ */
.case-page--vistusen .case-visual__media {
  aspect-ratio: 9 / 16;
  border-color: rgba(255,255,255,0.06);
}
.case-page--vistusen .case-visual__media img {
  filter: contrast(1.02) brightness(0.96);
}
.case-page--vistusen .case-visual__media-caption {
  background: linear-gradient(180deg, transparent, rgba(0,0,0,0.85));
  padding: 22px 26px;
}

/* Editorial title for BEFORE/AFTER section copy headings */
.case-page--vistusen .case-visual__title {
  font-family: var(--vist-serif);
  font-weight: 400;
  font-size: clamp(36px, 4.4vw, 64px);
  line-height: 1.0;
  letter-spacing: -0.01em;
}
.case-page--vistusen .case-visual__title em {
  color: var(--vist-bone);
  font-style: italic;
}

/* Pull quote — frase de fechamento de seção */
.pull-quote {
  margin-top: 32px;
  padding-left: 22px;
  border-left: 1px solid var(--gold-line);
  font-family: var(--vist-serif);
  font-style: italic;
  font-size: 22px;
  line-height: 1.4;
  color: var(--ink);
  font-weight: 400;
  letter-spacing: -0.005em;
  max-width: 36ch;
}

/* ============ COLLISION — image side only (mechanism title stays consistent across cases) ============ */
.case-page--vistusen .collision::before {
  background: var(--vist-bone);
  opacity: 0.55;
}

.case-page--vistusen .collision__pivot {
  grid-template-columns: 0.85fr 1fr;
  gap: 88px;
  align-items: center;
}
.case-page--vistusen .collision__image {
  aspect-ratio: 5 / 7;
  border-color: rgba(255,255,255,0.07);
}
.case-page--vistusen .collision__image img {
  filter: contrast(1.04) brightness(0.94) saturate(0.92);
}
.case-page--vistusen .collision__image-frame {
  inset: 18px;
  border-color: rgba(232, 225, 210, 0.10);
}

.case-page--vistusen .collision__node-text {
  font-weight: 300;
  font-size: 15.5px;
  line-height: 1.4;
  color: var(--vist-bone-dim);
}
.case-page--vistusen .collision__node--pivot .collision__node-text {
  color: var(--gold);
  font-family: var(--vist-serif);
  font-style: italic;
  font-size: 17px;
  font-weight: 400;
}

/* ============ HUMAN DECISION (3 routes with FR + TR) ============ */
.case-page--vistusen .routes { gap: 16px; }
.case-page--vistusen .route { min-height: 240px; padding: 32px 28px 32px; }
.case-page--vistusen .route__id {
  font-weight: 200;
  font-size: 32px;
  color: var(--vist-concrete);
}
.case-page--vistusen .route--chosen .route__id { color: var(--gold); }
.route__fr {
  font-family: var(--vist-serif);
  font-style: italic;
  font-weight: 400;
  font-size: 24px;
  line-height: 1.2;
  color: var(--ink);
  letter-spacing: -0.005em;
  margin: 0;
}
.route--chosen .route__fr { color: var(--vist-bone); }
.route__tr {
  display: block;
  margin-top: 8px;
  font-size: 13px;
  font-style: italic;
  color: var(--ink-dim);
  font-weight: 300;
  letter-spacing: 0.005em;
}
.route__type {
  margin-top: auto;
  font-family: "JetBrains Mono", ui-monospace, monospace;
  font-size: 10px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--ink-dim);
}
.route--chosen .route__type { color: var(--gold); }

.case-page--vistusen .human-decision__why {
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  margin-top: 64px;
  padding: 32px 28px;
}

/* ============ AFTER — French headline as poster ============ */
.case-page--vistusen .case-visual__kicker--after { color: var(--gold); }
.after-headline {
  font-family: var(--vist-serif);
  font-weight: 400;
  font-style: italic;
  font-size: clamp(40px, 5vw, 72px);
  line-height: 1.0;
  letter-spacing: -0.015em;
  color: var(--ink);
  margin: 0;
  text-wrap: balance;
}
.after-headline .tr {
  font-style: italic;
  font-family: "Outfit", sans-serif;
  font-size: 17px;
  margin-top: 14px;
  color: var(--vist-bone-dim);
  font-weight: 300;
}
.after-sub {
  margin-top: 28px;
  font-family: var(--vist-serif);
  font-style: italic;
  font-size: 22px;
  line-height: 1.35;
  color: var(--vist-bone);
  letter-spacing: -0.005em;
}
.after-sub .tr {
  font-family: "Outfit", sans-serif;
  font-size: 13px;
  margin-top: 6px;
  color: var(--ink-dim);
}
.after-stack {
  margin-top: 28px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  font-family: var(--vist-serif);
  font-style: italic;
  font-size: 24px;
  line-height: 1.25;
  color: var(--vist-bone);
}
.after-stack span:last-child { color: var(--gold); }

/* ============ TRANSFORMATION — split editorial ============ */
.case-page--vistusen .split__side {
  aspect-ratio: 9 / 14;
}
.case-page--vistusen .split__side--before img { filter: grayscale(0.25) brightness(0.88) contrast(1.02); }
.case-page--vistusen .split__side--after img { filter: brightness(0.92) contrast(1.05); }
.case-page--vistusen .split__divider { background: linear-gradient(180deg, transparent, var(--vist-concrete) 20%, var(--vist-concrete) 80%, transparent); }
.case-page--vistusen .split__divider::before,
.case-page--vistusen .split__divider::after { background: var(--gold); opacity: 0.7; }
.case-page--vistusen .split__caption {
  font-family: var(--vist-serif);
  font-style: italic;
  font-size: 22px;
  font-weight: 400;
}
.split__territory {
  display: block;
  margin-top: 10px;
  font-family: "JetBrains Mono", ui-monospace, monospace;
  font-style: normal;
  font-size: 10px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.65);
}

.transformation__closer {
  margin: 80px auto 0;
  text-align: center;
  font-family: var(--vist-serif);
  font-style: italic;
  font-size: clamp(24px, 2.8vw, 34px);
  line-height: 1.3;
  color: var(--ink);
  max-width: 30ch;
  letter-spacing: -0.005em;
}
.transformation__closer em { color: var(--gold); font-style: italic; }

/* ============ VIDEO — quieter shell ============ */
.case-page--vistusen .case-video__shell {
  box-shadow: 0 60px 100px -40px rgba(0,0,0,0.7), 0 0 0 1px rgba(255,255,255,0.04);
}
.video-pullquote {
  margin: 56px auto 0;
  text-align: center;
  font-family: var(--vist-serif);
  font-style: italic;
  font-size: clamp(24px, 2.8vw, 34px);
  line-height: 1.3;
  color: var(--vist-bone);
  max-width: 26ch;
}
.video-pullquote em { color: var(--gold); }

/* ============ CHANGES — editorial pairs ============ */
.case-page--vistusen .changes__lede {
  font-family: var(--vist-serif);
  font-style: italic;
  font-weight: 400;
  font-size: clamp(28px, 3.2vw, 42px);
  line-height: 1.15;
  color: var(--vist-bone);
}
.case-page--vistusen .changes__lede em { color: var(--gold); }
.case-page--vistusen .changes__list li {
  padding: 32px 0;
  align-items: flex-start;
}
.case-page--vistusen .changes__list .label {
  font-size: 18px;
  line-height: 1.45;
  font-weight: 300;
  color: var(--vist-bone-dim);
}
.changes__from {
  display: block;
  color: var(--vist-concrete);
  font-style: italic;
  font-family: var(--vist-serif);
  font-size: 20px;
}
.changes__to {
  display: block;
  margin-top: 6px;
  color: var(--ink);
  font-style: italic;
  font-family: var(--vist-serif);
  font-size: 22px;
}

/* ============ WHY MATTERS — editorial intro + 4 cards ============ */
.case-page--vistusen .why-matters__head .case-section__title em { color: var(--gold); }
.why-matters__intro {
  margin: 0 0 56px;
  font-size: 18px;
  line-height: 1.65;
  color: var(--vist-bone-dim);
  font-weight: 300;
  max-width: 64ch;
}
.case-page--vistusen .why-matters__copy h3 {
  font-family: var(--vist-serif);
  font-weight: 500;
  font-style: italic;
  font-size: 24px;
  line-height: 1.2;
}

/* ============ CTA — quieter button ============ */
.case-page--vistusen .case-cta::before {
  background: radial-gradient(60% 80% at 50% 100%, oklch(0.74 0.09 70 / 0.06), transparent 70%);
}
.case-page--vistusen .case-cta__title {
  font-family: var(--vist-serif);
  font-weight: 400;
  font-style: normal;
}
.case-page--vistusen .case-cta__title em {
  font-style: italic;
  color: var(--gold);
}
.case-page--vistusen .case-cta__btn {
  background: var(--vist-bone);
  color: #1a1714;
}
.case-page--vistusen .case-cta__btn:hover {
  background: #fff;
  box-shadow: 0 18px 40px -16px rgba(232, 225, 210, 0.4);
}

/* ============ Sticky CTA — adopt amber ============ */
.case-page--vistusen .sticky-cta {
  border-color: var(--gold-line);
  color: var(--gold);
}
.case-page--vistusen .sticky-cta:hover {
  background: var(--vist-bone);
  color: #1a1714;
}

/* ============ Hero scroll line ============ */
.case-page--vistusen .case-hero__scroll-line {
  background: linear-gradient(180deg, var(--vist-bone), transparent);
  opacity: 0.6;
}

/* ============ Responsive tweaks ============ */
@media (max-width: 960px) {
  .case-page--vistusen .collision__pivot { grid-template-columns: 1fr; gap: 48px; }
  .case-page--vistusen .case-section { padding: 100px 0; }
}
@media (max-width: 760px) {
  .case-page--vistusen .case-section { padding: 72px 0; }
  .case-page--vistusen .case-hero__title { font-size: 44px; }
  .case-page--vistusen .case-hero__title em { font-size: 0.55em; margin-top: 12px; }
  .case-page--vistusen .brief__quote { padding: 16px 18px 16px 70px; font-size: 15px; }
  .case-page--vistusen .brief__quote::before { left: 18px; font-size: 9px; }
  .brief__closer { font-size: 20px; padding: 22px 0; }
  .case-page--vistusen .case-visual__title { font-size: 32px; }
  .after-headline { font-size: 36px; }
  .after-sub { font-size: 18px; }
  .case-page--vistusen .changes__list li { padding: 24px 0; }
  .changes__from { font-size: 16px; }
  .changes__to { font-size: 18px; }
  .transformation__closer { font-size: 22px; }
  .video-pullquote { font-size: 20px; }
}
