/*
 * iruvcutcoat.css
 * Purpose: page/section layout for iruvcutcoat/index.html (IRUV CUT COAT product page).
 * Mobile-first; tablet breakpoint at 48em (768px), desktop lock-in at 75em (1200px).
 * nav and cta-footer are intentionally not styled here - they are shared partials
 * assembled around this page's markup separately.
 */

body {
  font-family: var(--font-thai-noto);
  font-variation-settings: "wdth" 100;
  color: var(--ink);
  background-color: var(--pure-white);
  overflow-x: hidden;
  overflow-wrap: anywhere;
}

main p {
  line-height: 1.8;
}

.skip-link {
  position: absolute;
  left: -999px;
  top: 0;
  z-index: 1000;
  background-color: var(--marimo-blue);
  color: var(--pure-white);
  padding: var(--space-xs) var(--space-sm);
  border-radius: 0 0 var(--radius-xs) 0;
}

.skip-link:focus {
  left: 0;
}

/* =========================================================
   iruv-features
   ========================================================= */
.iruv-features {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-2xl);
  padding: var(--space-2xl) var(--space-lg);
}

.iruv-features__intro {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-md);
  text-align: center;
}

.iruv-features__lead {
  color: var(--ink);
}

@media (min-width: 48em) {
  .iruv-features {
    padding: var(--space-3xl) var(--space-md);
  }

  .iruv-features__lead {
    max-width: 44rem;
  }
}

/* =========================================================
   iruv-benefit
   ========================================================= */
.iruv-benefit {
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
  padding: 7.5rem 0 0;
}

.iruv-benefit__intro {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  padding: 0 var(--space-lg);
}

/* SP: photos run edge to edge while the text stays inside the 40px inset. */
.benefit-item img {
  border-radius: 0;
}

.benefit-item__title,
.benefit-item__body {
  margin-left: var(--space-lg) !important;
  margin-right: var(--space-lg) !important;
}

@media (min-width: 48em) {
  .iruv-benefit {
    padding: var(--space-3xl) var(--space-md);
  }

  .benefit-item img {
    border-radius: var(--radius-sm);
  }

  .benefit-item__title,
  .benefit-item__body {
    margin-left: 0 !important;
    margin-right: 0 !important;
  }

  .iruv-benefit__intro {
    flex-direction: row;
    align-items: flex-end;
    gap: var(--space-2xl);
    padding: 0;
  }

  .iruv-benefit__intro .section-heading {
    flex-shrink: 0;
  }
}

/* =========================================================
   iruv-test-result
   ========================================================= */
.iruv-test-result {
  padding: 7.5rem 0 0;
}

.test-result-card {
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
  background-color: var(--soft-blue);
  padding: var(--space-2xl) var(--space-lg) 5rem;
}

.test-result-card__intro {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-md);
  text-align: center;
}

.test-result-card__lead {
  color: var(--ink);
}

.test-result-card__body {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.test-result-card__photo {
  display: block;
  width: 100%;
  border-radius: var(--radius-sm);
}

/* SP (Figma 2430:3342): Before/After sit side by side as compact cards
   with the photo on top; 48em+ returns to the wide row cards. */
.compare-panels {
  flex-direction: row;
  gap: 0.75rem;
}

.compare-panel {
  flex: 1 0 0;
  min-width: 0;
  flex-direction: column;
  align-items: stretch;
  gap: 1rem;
  padding: 0 0 1rem;
  border-radius: var(--radius-sm);
  background-color: var(--pure-white);
}

.compare-panel__photo {
  width: 100%;
  height: auto;
  aspect-ratio: 1 / 1;
  border-radius: var(--radius-sm) var(--radius-sm) 0 0;
}

.compare-panel__data {
  padding: 0 1rem;
  gap: 0.75rem;
}

/* This page's stat-banner-wrap is also reused (unchanged) in the
   insulation-test section below, so size/spacing tweaks matching the
   Figma test-result-card spec are scoped here rather than in the shared
   component rule. */
.test-result-card .stat-banner-wrap__chevron {
  width: 3.5rem;
  height: 3.5rem;
}

@media (min-width: 48em) {
  .iruv-test-result {
    padding: var(--space-3xl) var(--space-md);
  }

  .compare-panel {
    padding: var(--space-lg);
  }

  .test-result-card {
    border-radius: var(--radius-sm);
    padding: var(--space-3xl);
  }

  .compare-panels {
    flex-direction: column;
    gap: var(--space-sm);
  }

  .compare-panel {
    flex-direction: row;
    align-items: flex-start;
    background-color: rgba(255, 255, 255, 0.7);
  }

  .compare-panel--after {
    background-color: var(--pure-white);
  }

  /* Re-assert the shared component's photo size: this file loads after
     components.css, so the SP base width:100% would win otherwise. */
  .compare-panel__photo {
    width: 9.625rem;
    height: 9.625rem;
    aspect-ratio: auto;
    border-radius: var(--radius-xs);
  }

  .compare-panel__data {
    padding: 0;
  }

  .test-result-card__body {
    flex-direction: row;
    align-items: stretch;
    gap: var(--space-lg);
  }

  .compare-panels {
    flex: 1 0 0;
  }

  .test-result-card__photo {
    display: block;
    flex: 0 0 auto;
    width: 16rem;
    object-fit: cover;
    border-radius: var(--radius-sm);
  }

  .test-result-card .stat-banner {
    padding: var(--space-sm) var(--space-xl);
  }
}

@media (min-width: 75em) {
  .test-result-card__photo {
    width: 24rem;
  }
}

/* =========================================================
   iruv-japan-quality
   ========================================================= */
.iruv-japan-quality {
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  gap: var(--space-2xl);
  padding: 7.5rem var(--space-lg) 5rem;
}

/* A fixed height (not inset: 0 / 100% of the section) so the fade-out
   point stays put behind the heading + chips regardless of how tall the
   stacked mobile layout gets — a percentage-based fade would stretch to
   the section's full height and wash out long before reaching the
   optical-card below on mobile, or end before the heading even starts. */
.iruv-japan-quality__decorative {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 50rem;
  background: linear-gradient(to bottom, rgba(95, 161, 227, 0.35) 0%, rgba(236, 244, 248, 0) 100%);
  z-index: -1;
}

.iruv-japan-quality__photo {
  width: 100%;
  max-width: 30rem;
  height: auto;
  aspect-ratio: 31 / 29;
  object-fit: cover;
  border-radius: var(--radius-sm);
  border: 2px solid var(--pure-white);
  margin: 0 auto;
}

.iruv-japan-quality__content {
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
}

.iruv-japan-quality__intro {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

/* SP (Figma 2433:5014): document thumb + title side by side, body text
   below spanning the card. */
.iruv-optical-card {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  align-items: center;
  gap: var(--space-sm) var(--space-sm);
  background-color: var(--pure-white);
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-card);
  padding: var(--space-md);
}

.iruv-optical-card__body {
  display: contents;
}

.iruv-optical-card__body > p:not(.iruv-optical-card__title) {
  grid-column: 1 / -1;
  margin: 0;
}

.iruv-optical-card__media {
  position: relative;
  display: block;
  width: 6.5rem;
  aspect-ratio: 210 / 297;
  margin: 0;
  border: 1px solid var(--gray-400);
  padding: 0.375rem;
  background: none;
  cursor: zoom-in;
}

.iruv-optical-card__media img:first-child {
  width: 100%;
  height: 100%;
  object-fit: cover;
  background-color: var(--gray-400);
}

.iruv-optical-card__zoom {
  position: absolute;
  right: 0.5rem;
  bottom: 0.5rem;
  width: 1.75rem;
  height: 1.75rem;
}

.iruv-optical-card__title {
  font-family: var(--font-thai-noto);
  font-weight: 700;
  font-size: var(--font-size-xl);
  margin: 0;
}

@media (min-width: 48em) {
  .iruv-japan-quality {
    padding: var(--space-3xl) var(--space-md);
  }

  .iruv-optical-card {
    display: flex;
    flex-direction: row;
    align-items: stretch;
    gap: var(--space-lg);
    height: 15rem;
    padding: var(--space-lg);
  }

  .iruv-optical-card__body {
    display: flex;
    flex-direction: column;
    gap: var(--space-xs);
  }

  .iruv-optical-card__media {
    flex: 0 0 auto;
    width: auto;
    height: 100%;
    max-width: none;
    margin: 0;
    padding: 0.5rem;
  }

  .iruv-optical-card__zoom {
    width: 3rem;
    height: 3rem;
  }

  .iruv-optical-card__title {
    font-size: var(--font-size-2xl);
  }
}

@media (min-width: 75em) {
  .iruv-japan-quality {
    padding: var(--space-3xl) 0;
    max-width: var(--page-max-width);
    margin: 0 auto;
  }

  /* The gradient starts 240px down while the photo anchors at 166px, so
     the photo pokes out above the background band — same treatment as
     the uv-quality photo on the UV Shield PU page. */
  .iruv-japan-quality__decorative {
    top: 15rem;
    height: 56rem;
  }

  .iruv-japan-quality__photo {
    position: absolute;
    top: 10.375rem;
    left: 7.5rem;
    margin: 0;
    aspect-ratio: 474 / 530;
  }

  .iruv-japan-quality__content {
    align-items: flex-end;
    gap: 3.5rem;
    padding-top: 15rem;
    padding-right: 7.5rem;
  }

  /* The Figma spec keeps this heading at 32px instead of following
     .section-heading's usual escalation to 40px at this breakpoint. */
  .iruv-japan-quality__intro .section-heading {
    font-size: var(--font-size-4xl);
    line-height: 1.5;
    letter-spacing: 0.02em;
  }

  .iruv-japan-quality__intro,
  .chip-list {
    width: 37.5rem;
  }

  /* Same left/right inset (7.5rem) as the photo + content row above, so
     the card's edges line up with that row instead of running full-bleed. */
  .iruv-optical-card {
    margin: 0 7.5rem;
  }
}

/* =========================================================
   iruv-mechanism
   ========================================================= */
.iruv-mechanism {
  display: flex;
  flex-direction: column;
  gap: var(--space-2xl);
  padding: var(--space-2xl) 0 0;
}

.iruv-mechanism__intro {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
  padding: 0 var(--space-lg);
}

/* SP (Figma 2430:3480): Before stacks above After with a down arrow. */
.mechanism-diagram {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
}

.mechanism-diagram__col {
  flex: 1 1 0%;
  min-width: 0;
  width: 100%;
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.mechanism-diagram__label {
  text-align: center;
  color: var(--pure-white);
  font-family: var(--font-eng);
  font-weight: 700;
  font-size: var(--font-size-lg);
  letter-spacing: 0.02em;
  padding: 0.75rem 0;
  border-radius: var(--radius-xs);
  margin: 0;
}

.mechanism-diagram__label--before {
  background-color: var(--gray-600);
}

.mechanism-diagram__label--after {
  background-color: var(--dark-blue);
}

.mechanism-diagram__col img {
  width: 100%;
  aspect-ratio: 556 / 343;
  object-fit: cover;
  background-color: var(--gray-400);
}

.mechanism-diagram__arrow {
  flex-shrink: 0;
  width: 2.5rem;
  height: 2.5rem;
  transform: rotate(90deg);
}

/* Full result block sits on a paper-white panel per the Figma spec.
   SP: full-bleed panel; photos span edge to edge while text keeps the
   40px inset. */
.mechanism-results {
  display: flex;
  flex-direction: column;
  gap: var(--space-2xl);
  background-color: #f9f9f9;
  padding: var(--space-2xl) 0 5rem;
}

.mechanism-temp-compare {
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
  padding: 0 var(--space-lg);
}

.mechanism-results > .section-heading {
  padding: 0 var(--space-lg);
}

.mechanism-temp-compare__text {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.mechanism-temp-compare__heading {
  font-family: var(--font-thai-noto);
  font-weight: 700;
  font-size: var(--font-size-xl);
  margin: 0;
}

.mechanism-temp-compare__text img {
  width: 100%;
  max-width: 22rem;
  height: auto;
}

.mechanism-temp-compare__photo {
  margin: 0;
}

.mechanism-temp-compare__photo img {
  width: 100%;
  height: auto;
}

.mechanism-temp-compare__photo figcaption {
  text-align: right;
  font-size: var(--font-size-sm);
  margin-top: var(--space-2xs);
}

.insulation-test {
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
  padding-top: var(--space-xl);
  border-top: 1px solid var(--gray-600);
}

.insulation-test__intro {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-sm);
  text-align: center;
  padding: 0 var(--space-lg);
}

.insulation-test .stat-banner-wrap {
  padding: 0 var(--space-lg);
}

.insulation-test__claim {
  font-family: var(--font-thai-noto);
  font-weight: 700;
  font-size: var(--font-size-xl);
  margin: 0;
}

.insulation-test__note {
  margin: 0;
}

.insulation-test__columns {
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
}

.insulation-column {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.insulation-column__label {
  text-align: center;
  color: var(--pure-white);
  font-family: var(--font-eng);
  font-weight: 700;
  padding: var(--space-xs) var(--space-md);
  border-radius: var(--radius-xs);
  margin: 0;
}

.insulation-column__label--neutral {
  background-color: var(--gray-600);
}

.insulation-column__label--brand {
  background-color: var(--dark-blue);
}

.insulation-column__photos {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  overflow: hidden;
  border-radius: var(--radius-sm);
}

.insulation-shot {
  position: relative;
  margin: 0;
}

/* Each source photo shows both test boxes side by side; the uncoated
   column crops to the right box and the coated column to the left one. */
.insulation-shot__img {
  display: block;
  width: 100%;
  height: 16.25rem;
  object-fit: cover;
  background-color: var(--gray-400);
}

.insulation-shot__img--right {
  object-position: right center;
}

.insulation-shot__img--left {
  object-position: left center;
}

.insulation-chip {
  position: absolute;
  top: var(--space-2xs);
  left: var(--space-2xs);
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
  white-space: nowrap;
  color: var(--pure-white);
  font-family: var(--font-thai-noto);
  font-weight: 700;
  font-size: var(--font-size-sm);
  letter-spacing: 0.02em;
  border-radius: var(--radius-xs);
  padding: 0.25rem var(--space-2xs);
}

.insulation-chip b {
  font-weight: 700;
  font-size: var(--font-size-sm);
}

.insulation-chip--neutral {
  background-color: var(--gray-600);
}

.insulation-chip--brand {
  background-color: var(--dark-blue);
}

.insulation-column__footer {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
  align-items: center;
  justify-content: center;
  padding: var(--space-xs) var(--space-lg) 0;
}

.insulation-column__footer p {
  display: flex;
  align-items: center;
  justify-content: center;
  flex: 1 0 0;
  min-width: 0;
  margin: 0;
  padding: var(--space-2xs);
  text-align: center;
  font-weight: 700;
  color: var(--gray-600);
  border-bottom: 1px solid var(--gray-600);
}

.insulation-column__footer p strong {
  font-size: var(--font-size-2xl);
  white-space: nowrap;
  margin: 0 0.25rem;
}

.insulation-column__time {
  display: inline-flex;
  align-items: center;
  text-align: center;
  border: 1px solid var(--gray-600);
  color: var(--gray-600);
  font-family: var(--font-thai-noto);
  font-weight: 700;
  padding: var(--space-2xs) 0.75rem;
}

.insulation-column__time--brand {
  background-color: var(--pure-white);
  border-color: var(--marimo-blue);
  color: var(--marimo-blue);
}

.insulation-column__footer--brand p {
  background-color: var(--pure-white);
  border-bottom-color: var(--marimo-blue);
  color: var(--marimo-blue);
}

@media (min-width: 48em) {
  .iruv-mechanism {
    padding: var(--space-3xl) var(--space-md);
  }

  .iruv-mechanism__intro {
    flex-direction: row;
    align-items: center;
    gap: var(--space-2xl);
    padding: 0;
  }

  .mechanism-diagram {
    flex-direction: row;
  }

  .mechanism-diagram__arrow {
    transform: none;
  }

  .mechanism-temp-compare,
  .insulation-test__intro,
  .insulation-test .stat-banner-wrap {
    padding-left: 0;
    padding-right: 0;
  }

  .insulation-column__footer {
    padding: var(--space-xs) 0 0;
  }

  .mechanism-results > .section-heading {
    padding: 0;
  }

  .iruv-mechanism__intro .section-heading {
    flex-shrink: 0;
  }

  .mechanism-diagram__col {
    gap: var(--space-md);
  }

  .mechanism-diagram__arrow {
    width: 3.5rem;
    height: 3.5rem;
  }

  .mechanism-results {
    gap: var(--space-3xl);
    border-radius: var(--radius-sm);
    padding: var(--space-3xl) var(--space-2xl);
  }

  .mechanism-temp-compare {
    flex-direction: row;
    align-items: flex-end;
    gap: var(--space-2xl);
  }

  .mechanism-temp-compare__text {
    flex: 1 0 0;
    min-width: 0;
    gap: var(--space-lg);
  }

  .mechanism-temp-compare__photo {
    flex: 0 0 auto;
    width: 55%;
  }

  .insulation-test {
    gap: var(--space-2xl);
    padding-top: var(--space-3xl);
  }

  .insulation-test__claim {
    font-size: var(--font-size-xl);
  }

  .insulation-test__columns {
    flex-direction: row;
    gap: var(--space-lg);
  }

  .insulation-column {
    flex: 1 0 0;
    min-width: 0;
    gap: var(--space-xs);
  }

  .insulation-column__footer {
    flex-direction: row;
    align-items: stretch;
  }

  .insulation-chip {
    top: var(--space-xs);
    left: var(--space-xs);
    gap: 0.625rem;
    font-size: var(--font-size-lg);
    padding: var(--space-2xs) var(--space-xs);
  }

  .insulation-chip b {
    font-size: var(--font-size-md);
  }

  .insulation-chip--brand b {
    font-size: var(--font-size-xl);
  }

  .insulation-test .stat-banner-wrap__chevron {
    width: 3.5rem;
    height: 3.5rem;
  }

  .insulation-test .stat-banner {
    padding: var(--space-md) var(--space-xl);
  }
}

@media (min-width: 75em) {
  .mechanism-results {
    padding: var(--space-3xl) var(--space-2xl) 10rem;
  }

  /* Figma keeps this sub-heading at 32px, not the 40px .section-heading
     escalation at this breakpoint. */
  .insulation-test__intro .section-heading {
    font-size: var(--font-size-4xl);
    line-height: 1.3;
  }
}

/* =========================================================
   iruv-quality
   ========================================================= */
.iruv-quality {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-2xl);
  padding: 7.5rem var(--space-lg) 0;
}

.iruv-quality__intro {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-md);
  text-align: center;
}

.iruv-quality__row {
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
  width: 100%;
}

.weather-card {
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--space-lg);
  border-radius: var(--radius-sm);
  padding: var(--space-xl) var(--space-lg);
  text-align: center;
  color: var(--pure-white);
}

.weather-card__bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: -1;
}

/* Pale aqua wash over the photo, per the Figma overlay */
.weather-card::before {
  content: "";
  position: absolute;
  inset: 0;
  background-color: rgba(232, 252, 250, 0.3);
  z-index: -1;
}

.weather-card__badge {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  background-color: rgba(255, 255, 255, 0.4);
  border-radius: var(--radius-round);
  padding: var(--space-md) var(--space-lg);
}

.weather-card__badge img {
  width: 4.5rem;
  height: 4.5rem;
}

.weather-card__badge p {
  font-family: "Roboto Condensed", var(--font-eng);
  font-weight: 700;
  font-size: var(--font-size-4xl);
  line-height: 1.1;
  text-transform: uppercase;
  text-align: left;
  overflow-wrap: normal;
  white-space: nowrap;
  margin: 0;
}

.weather-card__years {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  white-space: nowrap;
  overflow-wrap: normal;
  font-family: "Bebas Neue", var(--font-eng);
  margin: 0;
}

.weather-card__upto {
  font-size: var(--font-size-xl);
  line-height: 1.5;
  border-top: 1px solid var(--pure-white);
  border-bottom: 1px solid var(--pure-white);
  padding: var(--space-xs) 0.5rem;
}

.weather-card__years strong {
  font-size: 4.5rem;
  font-weight: 400;
  line-height: 1;
}

.weather-card__unit {
  font-size: 2rem;
  letter-spacing: 0.02em;
  align-self: flex-end;
}

.warranty-rows {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.warranty-row {
  display: flex;
  flex-direction: column;
  gap: var(--space-2xs);
  border-bottom: 2px solid var(--marimo-blue);
  padding: 0 var(--space-xs) var(--space-md);
}

.warranty-row__title {
  font-family: var(--font-thai-noto);
  font-weight: 700;
  font-size: var(--font-size-2xl);
  line-height: 1.5;
  letter-spacing: 0.02em;
  margin: 0;
}

.warranty-row__title strong {
  font-size: var(--font-size-5xl);
}

.warranty-row__title--sm strong {
  font-size: inherit;
}

.warranty-row p:not(.warranty-row__title) {
  margin: 0;
}

.warranty-disclaimer {
  font-size: var(--font-size-sm);
  color: var(--gray-600);
  padding: 0 var(--space-xs);
  margin: 0;
}

@media (min-width: 48em) {
  .iruv-quality {
    padding: var(--space-3xl) var(--space-md);
  }

  .iruv-quality__row {
    flex-direction: row;
    align-items: stretch;
    gap: var(--space-2xl);
    justify-content: center;
  }

  .weather-card {
    flex: 0 0 auto;
    width: 26rem;
    height: 26.25rem;
  }

  .weather-card__upto {
    font-size: var(--font-size-3xl);
    padding: var(--space-sm) 0.5rem;
  }

  .weather-card__years strong {
    font-size: 6.5rem;
  }

  .weather-card__unit {
    font-size: 3rem;
  }

  .warranty-rows {
    flex: 1 0 0;
    max-width: 44rem;
    justify-content: space-between;
  }

  .warranty-row {
    padding-bottom: var(--space-md);
  }
}

/* =========================================================
   iruv-example
   ========================================================= */
.iruv-example {
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
  padding: 7.5rem var(--space-lg) 5rem;
  background-color: var(--soft-blue);
}

/* Diagonal blue band sweeping in from the top-left corner */
.iruv-example__decorative {
  position: absolute;
  top: -25rem;
  left: -25rem;
  width: 50rem;
  height: 80rem;
  background: linear-gradient(to bottom, #008de3, rgba(0, 141, 227, 0.2));
  transform: rotate(45deg);
  pointer-events: none;
}

.iruv-example__intro {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.iruv-example__intro p {
  color: var(--ink);
  font-weight: 500;
}

.case-study-grid {
  position: relative;
}

/* SP (Figma 2495:2201): brand + copy stack, logo centered between them. */
.case-study-card__head {
  flex-direction: column;
  align-items: center;
}

.case-study-card__head > div {
  order: 1;
}

.case-study-card__head .case-study-card__logo {
  order: 2;
}

@media (min-width: 48em) {
  .case-study-card__head {
    flex-direction: row;
    align-items: center;
  }
}

@media (min-width: 48em) {
  .iruv-example {
    padding: var(--space-3xl) var(--space-md);
  }

  .iruv-example__intro {
    flex-direction: row;
    align-items: center;
    gap: var(--space-lg);
  }

  .iruv-example__intro .section-heading {
    flex: 0 0 auto;
    width: 19.5rem;
    line-height: 1.8;
  }
}

/* =========================================================
   iruv-cta-head
   ========================================================= */
.iruv-cta-head {
  position: relative;
  overflow: hidden;
  display: flex;
  align-items: flex-end;
  min-height: 28rem;
  padding: var(--space-lg) 0;
}

.iruv-cta-head__bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: -2;
}

/* White fades at the top edge and right edge, per the Figma overlay */
.iruv-cta-head::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(0deg, rgba(255, 255, 255, 0) 58%, rgba(255, 255, 255, 1) 100%),
    linear-gradient(-90deg, rgba(250, 250, 250, 0) 61%, rgba(250, 250, 250, 1) 100%);
  z-index: -1;
  pointer-events: none;
}

.iruv-cta-head__panel {
  width: 100%;
  background: linear-gradient(90deg, rgba(0, 141, 227, 0.7), rgba(0, 141, 227, 0));
  color: var(--pure-white);
  padding: var(--space-lg) var(--space-md);
  display: flex;
  flex-direction: column;
  gap: var(--space-2xs);
}

.iruv-cta-head__lead {
  font-family: var(--font-thai-noto);
  font-weight: 700;
  font-size: var(--font-size-lg);
  line-height: 1.8;
  letter-spacing: 0.02em;
  margin: 0;
}

.iruv-cta-head__quote {
  font-family: var(--font-thai-sarabun);
  font-weight: 700;
  font-size: var(--font-size-2xl);
  line-height: 1.8;
  letter-spacing: 0.02em;
  margin: 0;
}

@media (min-width: 48em) {
  .iruv-cta-head {
    min-height: 36rem;
  }

  .iruv-cta-head__panel {
    width: 59.9375rem;
    padding: var(--space-xl) var(--space-3xl);
  }

  .iruv-cta-head__lead {
    font-size: var(--font-size-xl);
  }

  .iruv-cta-head__quote {
    font-size: var(--font-size-5xl);
  }
}

@media (min-width: 75em) {
  .iruv-cta-head {
    min-height: 62.8125rem;
  }
}