/* ==========================================================================
   Brand refresh — RSNA 2026
   Palette source: Neusoft brand colour sheet
   Primary blue #005BAC · Primary green #009966 · Lake #59B4BA
   Auxiliary blues #227BC0 / #85AADA / #9DBEE5 · Deep blue #0E3365
   ========================================================================== */

:root {
  --brand-blue: #005BAC;
  --brand-blue-deep: #0E3365;
  --brand-blue-aux: #227BC0;
  --brand-blue-soft: #85AADA;
  --brand-lake: #59B4BA;
  --brand-green: #009966;
  --brand-green-soft: #47B57D;
  --brand-orange: #EE7948;
  --brand-purple: #996699;
}

/* --------------------------------------------------------------------------
   1. Clinical Solutions — disease-oriented, open layout
   -------------------------------------------------------------------------- */
#clinical .section-head { margin-bottom: 12px; }

.clinical-band {
  position: relative;
  isolation: isolate;
  padding: 54px 0 58px;
  min-height: 540px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.clinical-band + .clinical-band { border-top: 1px solid rgba(0, 91, 172, .10); }

.clinical-organ {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  width: min(37%, 400px);
  margin: 0;
  z-index: 0;
  pointer-events: none;
}
.clinical-organ img {
  display: block;
  width: 100%;
  height: auto;
  mix-blend-mode: multiply;
  opacity: .92;
  -webkit-mask-image: radial-gradient(ellipse 58% 56% at 50% 50%, #000 50%, transparent 74%);
  mask-image: radial-gradient(ellipse 58% 56% at 50% 50%, #000 50%, transparent 74%);
}

.clinical-band-grid {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 46px 64px;
}
.clinical-band-1 .clinical-band-grid { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); }
.clinical-band-2 .clinical-band-grid {
  grid-template-columns: minmax(0, 1.04fr) minmax(0, .96fr);
  grid-template-rows: auto auto;
  align-items: start;
}
.clinical-band-2 .clinical-topic-0 { grid-row: 1 / 3; }

.clinical-topic {
  max-width: 430px;
  padding-top: 18px;
  border-top: 2px solid var(--brand-blue);
}
.clinical-topic-1,
.clinical-topic-2 {
  margin-left: auto;
  text-align: right;
}
.clinical-topic h3 {
  margin: 0 0 16px;
  color: var(--brand-blue);
  font-size: clamp(25px, 2.3vw, 34px);
  font-weight: 500;
  letter-spacing: -.025em;
  line-height: 1.15;
}
.clinical-topic ul {
  display: grid;
  gap: 9px;
  margin: 0;
  padding: 0;
  list-style: none;
}
.clinical-topic li {
  color: var(--ink);
  font-size: 16px;
  line-height: 1.45;
}
.clinical-band-1 .clinical-topic-0 li { max-width: 360px; }
.clinical-band-2 .clinical-topic-0 li { max-width: 400px; }

.clinical-note {
  max-width: 380px;
  margin: 6px 0 0 auto;
  color: #6B7C8C;
  font-size: 12px;
  line-height: 1.5;
  text-align: right;
}

/* Negative space so the organ visual stays legible between the two text columns */
.clinical-band-1 .clinical-topic-0 ul { padding-right: 12%; }
.clinical-band-1 .clinical-topic-1 ul { padding-left: 12%; }

@media (max-width: 1080px) {
  .clinical-organ { width: min(38%, 360px); opacity: .85; }
  .clinical-topic li { font-size: 15px; }
}

@media (max-width: 860px) {
  .clinical-band { padding-top: 40px; padding-bottom: 40px; }
  .clinical-organ {
    position: static;
    transform: none;
    width: min(74%, 340px);
    margin: 0 auto 26px;
  }
  .clinical-band-grid { grid-template-columns: 1fr !important; gap: 32px; }
  .clinical-band-2 .clinical-topic-0 { grid-row: auto; }
  .clinical-topic,
  .clinical-topic-1,
  .clinical-topic-2 { max-width: none; margin-left: 0; text-align: left; }
  .clinical-band-1 .clinical-topic-0 ul,
  .clinical-band-1 .clinical-topic-1 ul { padding: 0; }
  .clinical-note { margin: 24px 0 0; text-align: left; }
}

/* --------------------------------------------------------------------------
   2. Product surfaces — Neusoft auxiliary graphic language, never a shop card
   -------------------------------------------------------------------------- */
.product-story { position: relative; isolation: isolate; }
.product-story > * { position: relative; z-index: 1; }

.product-story::before,
.product-story::after {
  content: "";
  position: absolute;
  z-index: 0;
  pointer-events: none;
}

/* base soft field */
.product-story::before {
  border-radius: 36px;
  background: rgba(0, 91, 172, .045);
}

/* PCCT P10 — large field + offset outlined square */
#ct .product-primary::before { inset: 3% -1% 1% 36%; }
#ct .product-primary::after {
  right: 6%;
  top: 4%;
  width: 78px;
  height: 78px;
  border: 1px solid rgba(0, 91, 172, .16);
  border-radius: 22px;
}

/* NeuViz 1024 — lake field + vertical pill */
#ct .product-order-1::before { inset: 5% 34% 1% 0; background: rgba(89, 180, 186, .055); }
#ct .product-order-1::after {
  left: 7%;
  bottom: 6%;
  width: 54px;
  height: 128px;
  border-radius: 999px;
  background: rgba(0, 91, 172, .06);
}

/* NeuViz Prime Max+ — field + double-stroke square */
#ct .product-order-2::before { inset: 7% -1% 3% 40%; background: rgba(0, 91, 172, .04); }
#ct .product-order-2::after {
  right: 9%;
  top: 7%;
  width: 62px;
  height: 62px;
  border: 1px solid rgba(0, 91, 172, .14);
  border-radius: 18px;
  outline: 1px solid rgba(0, 91, 172, .10);
  outline-offset: 11px;
}

/* NeuMR Universal — lake field + green accent square */
#mri .product-story::before { inset: 5% -1% 3% 38%; background: rgba(89, 180, 186, .05); }
#mri .product-story::after {
  right: 8%;
  bottom: 7%;
  width: 58px;
  height: 58px;
  border-radius: 18px;
  background: rgba(0, 153, 102, .05);
}

/* NeuReno — green field + outlined square */
#petct .product-story::before { inset: 5% 1% 3% 36%; background: rgba(0, 153, 102, .04); }
#petct .product-story::after {
  right: 8%;
  top: 6%;
  width: 70px;
  height: 70px;
  border-radius: 24px;
  border: 1px solid rgba(0, 91, 172, .14);
}

/* NeuAngio — centred field + horizontal accent rule */
#dsa .product-story::before { inset: auto 11% 5% 11%; top: 32%; border-radius: 44px; }
#dsa .product-story::after {
  left: 7%;
  top: 20%;
  width: 118px;
  height: 8px;
  border-radius: 999px;
  background: rgba(0, 91, 172, .12);
}

/* AI modules — NeuSpace / NeuAI 3.0 keep the same language at card scale */
.ai-modules .product-story::before { inset: 0; border-radius: 26px; }
.ai-modules .product-story:nth-child(2)::before { background: rgba(89, 180, 186, .06); }
.ai-modules .product-story::after {
  right: 26px;
  bottom: 24px;
  width: 52px;
  height: 52px;
  border-radius: 16px;
  border: 1px solid rgba(0, 91, 172, .14);
}
.ai-modules .product-story:nth-child(2)::after {
  border-radius: 50%;
  border-color: rgba(0, 153, 102, .22);
  background: rgba(0, 153, 102, .035);
}

@media (max-width: 960px) {
  #ct .product-primary::before,
  #ct .product-order-1::before,
  #ct .product-order-2::before,
  #mri .product-story::before,
  #petct .product-story::before { inset: 2% 0 1% 0; }
}

@media (max-width: 640px) {
  .product-story::before { border-radius: 26px; }
  #ct .product-primary::after,
  #ct .product-order-2::after,
  #mri .product-story::after,
  #petct .product-story::after { width: 48px; height: 48px; }
  #ct .product-order-1::after { width: 40px; height: 96px; }
  #dsa .product-story::before { inset: auto 3% 2% 3%; top: 30%; }
}

/* --------------------------------------------------------------------------
   3. Journey line — brand colour progression
   -------------------------------------------------------------------------- */
.journey-line::before {
  background: linear-gradient(90deg, #005BAC, #227BC0, #59B4BA, #009966, #47B57D);
}
.journey-line li { --node-color: #005BAC; }
.journey-line li:nth-child(2) { --node-color: #227BC0; }
.journey-line li:nth-child(3) { --node-color: #59B4BA; }
.journey-line li:nth-child(4) { --node-color: #009966; }
.journey-line li:nth-child(5) { --node-color: #47B57D; }

/* --------------------------------------------------------------------------
   4. Language tag — ES only, brand auxiliary colours
   -------------------------------------------------------------------------- */
.language-tag {
  min-width: 34px;
  padding: 5px 10px;
  border-radius: 999px;
  background: rgba(89, 180, 186, .18);
  color: var(--brand-blue-deep);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .10em;
  text-align: center;
}
.language-tag[lang="es"] { text-transform: uppercase; }

/* --------------------------------------------------------------------------
   5. Brand surfaces — primary blue where the brand must dominate
   -------------------------------------------------------------------------- */
.button { background: var(--brand-blue); border-color: var(--brand-blue); }
.button:hover { background: var(--brand-blue-deep); border-color: var(--brand-blue-deep); }
.booking-cta { background: var(--brand-blue); }
.booking-cta .eyebrow { color: #C9DCF0; }
.booking-tagline { color: #D5E4F3; }
.booking-details { color: #E2EDF8; }
.booth-number strong { color: var(--brand-blue); }
.brand:focus-visible { outline: 3px solid var(--brand-blue-aux); outline-offset: 6px; }