@import url("https://fonts.googleapis.com/css2?family=Cormorant+Garamond:wght@400;500;600&display=swap");
:root {
  --nira-pink: #fff4f2;
  --nira-green: #1f271b;
  --nira-ink: #3e3b37;
  --nira-muted: #aaa39d;
  --nira-line: #c9c1ba;
  --nira-white: #f8efee;
  --nira-red: #ef4554;
}
html,
body {
  margin: 0;
  padding: 0;
  background: var(--nira-pink);
  color: var(--nira-ink);
}
body.nira-page {
  font-family: "Oswald", "Helvetica Neue", Arial, sans-serif;
  overflow-x: hidden;
}
.nira-case-study {
  overflow: hidden;
}
.nira-hero {
  height: 441px;
  margin-top: 110px;
  position: relative;
  overflow: hidden;
  color: #fff;
}
.nira-hero-media {
  position: absolute;
  inset: 0;
  background: url("../images/nira/media/hero-photo.png") center/cover no-repeat;
  filter: brightness(0.72);
}
.nira-hero:after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(0, 0, 0, 0.34), transparent 60%);
  pointer-events: none;
}
.nira-back {
  position: absolute;
  z-index: 2;
  left: 4.2%;
  top: 38px;
  color: #fff;
  text-decoration: none;
  font-size: 12px;
  letter-spacing: 2.7px;
  font-weight: 400;
}
.nira-back span {
  font-size: 19px;
  margin-right: 7px;
}
.nira-back:hover {
  color: #fff;
  opacity: 0.75;
}
.nira-hero-copy {
  position: absolute;
  z-index: 2;
  left: 4.2%;
  bottom: 30px;
}
.nira-hero-copy p {
  margin: 0 0 12px;
  font-size: 16px;
  letter-spacing: 4px;
  font-weight: 400;
}
.nira-hero-copy h1 {
  margin: 0;
  font-family: "Oswald", "Helvetica Neue", Arial, sans-serif;
  font-size: 50px;
  line-height: 0.95;
  font-weight: 700;
}
.nira-meta {
  display: grid;
  grid-template-columns: 1fr 1.05fr 0.65fr 1.25fr;
  background: var(--nira-green);
  color: #eee8e5;
  padding: 20px 7.2%;
  min-height: 104px;
  box-sizing: border-box;
  gap: 38px;
}
.nira-meta div {
  display: flex;
  flex-direction: column;
}
.nira-meta span {
  font-family: "Cormorant Garamond", Georgia, serif;
  font-size: 13px;
  letter-spacing: 2px;
  margin-bottom: 11px;
  color: #c9c3be;
}
.nira-meta strong {
  font-size: 15px;
  line-height: 1.35;
  font-weight: 300;
  letter-spacing: 1px;
}
.nira-approach {
  position: relative;
  background: var(--nira-pink);
  padding: 54px 7%;
  color: #4a4742;
}
.nira-approach-intro {
  display: grid;
  grid-template-columns: 37% 63%;
  position: relative;
  padding-bottom: 86px;
}
.nira-approach-intro small {
  font-size: 16px;
  color: #aaa49e;
  letter-spacing: 1px;
}
.nira-approach-intro h2 {
  grid-column: 1;
  margin: 23px 0 0;
  font-family: "Luxury Stylish", serif;
  font-size: 23px;
  line-height: 1.25;
  font-weight: 500;
  letter-spacing: 0.5px;
}
.nira-approach-intro > p {
  grid-column: 1;
  margin: 14px 0 0;
  font-size: 13px;
  line-height: 1.5;
  letter-spacing: 1.25px;
}
.nira-approach-feature {
  position: absolute;
  top: 54px;
  right: 7%;
  width: 49.8%;
  height: 220px;
  overflow: hidden;
}
.nira-approach-feature img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.nira-approach-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  margin-top: 0;
  border-top: 0;
}
.nira-approach-grid article {
  position: relative;
  min-height: 495px;
  padding: 29px 30px 0;
  border-left: 1px solid var(--nira-line);
  box-sizing: border-box;
}
.nira-approach-grid article:last-child {
  border-right: 1px solid var(--nira-line);
}
.nira-approach-grid small {
  font-size: 15px;
  color: #aaa49e;
  letter-spacing: 1px;
}
.nira-approach-grid h3 {
  font-family: "Cormorant Garamond", Georgia, serif;
  font-weight: 500;
  font-size: 20px;
  line-height: 1;
  margin: 21px 0 15px;
}
.nira-approach-grid p {
  font-size: 13px;
  line-height: 1.48;
  letter-spacing: 1px;
  margin: 0;
}
.nira-approach-grid img {
  position: absolute;
  left: 30px;
  right: 30px;
  bottom: 0;
  width: calc(100% - 60px);
  height: 307px;
  object-fit: cover;
  display: block;
}
.nira-logo-section {
  background: var(--nira-green);
  color: #e7dcdf;
  display: grid;
  grid-template-columns: 43% 57%;
  min-height: 434px;
  padding: 0 7%;
  box-sizing: border-box;
}
.nira-logo-mark {
  display: flex;
  align-items: center;
  justify-content: center;
}
.nira-logo-mark img {
  height: 400px;
  object-fit: cover;
  opacity: 1;
}
.nira-logo-copy {
  padding: 52px 5% 45px 0;
}
.nira-logo-copy h2 {
  font-family: "Cormorant Garamond", Georgia, serif;
  font-size: 22px;
  font-weight: 500;
  margin: 0 0 38px;
}
.nira-logo-copy h3 {
  font-family: "Cormorant Garamond", Georgia, serif;
  font-size: 15px;
  font-weight: 500;
  margin: 0 0 5px;
}
.nira-logo-copy p {
  font-size: 13px;
  line-height: 1.45;
  letter-spacing: 0.6px;
  max-width: 540px;
  margin: 0 0 27px;
  color: #cfc6c5;
}
.nira-video-section {
  background: var(--nira-pink);
  padding: 55px 7% 62px;
}
.nira-section-title {
  font-family: "Cormorant Garamond", Georgia, serif;
  font-size: 22px;
  letter-spacing: 1px;
}
.nira-video-stage {
  height: 493px;
  margin-top: 25px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0;
  position: relative;
}
.nira-video-card {
  overflow: hidden;
  position: relative;
  flex: 0 0 auto;
}
.nira-video-card img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.nira-video-far {
  width: 174px;
  height: 335px;
  opacity: 0.32;
}
.nira-video-side {
  width: 205px;
  height: 384px;
  opacity: 0.58;
  filter: saturate(0.7);
}
.nira-video-center {
  width: 301px;
  height: 442px;
  z-index: 3;
}
.nira-video-center img {
  object-position: center;
}
.nira-next {
  background: var(--nira-green);
  min-height: 230px;
  color: #eee4e3;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 35px 20px;
}
.nira-next h2 {
  font-family: "Cormorant Garamond", Georgia, serif;
  font-size: 39px;
  font-weight: 400;
  margin: 0 0 25px;
}
.nira-next a {
  display: inline-block;
  background: #fff4f2;
  color: #553c3b;
  text-decoration: none;
  padding: 13px 38px;
  font-family: "Oswald", sans-serif;
  font-size: 10px;
  letter-spacing: 2.5px;
  font-weight: 600;
}
.nira-page .portfolio-footer {
  margin-top: 0;
}
.nira-reveal-section .nira-video-card,
.nira-reveal-section .nira-approach-grid article {
  transition:
    opacity 0.7s ease,
    transform 0.8s cubic-bezier(0.2, 0.7, 0.2, 1);
}
.nira-js-ready .nira-video-card {
  opacity: 0;
  transform: translateY(22px);
}
.nira-js-ready .nira-video-card.is-visible {
  opacity: 1;
  transform: none;
}
@media (max-width: 991.98px) {
  .nira-hero {
    margin-top: 0;
    height: 520px;
  }
  .nira-back {
    left: 28px;
    top: 28px;
  }
  .nira-hero-copy {
    left: 28px;
    bottom: 32px;
  }
  .nira-hero-copy p {
    font-size: 12px;
    letter-spacing: 2.5px;
    max-width: 620px;
  }
  .nira-hero-copy h1 {
    font-size: 43px;
  }
  .nira-meta {
    grid-template-columns: 1fr 1fr;
    padding: 24px 28px;
    gap: 24px;
  }
  .nira-approach {
    padding: 45px 28px;
  }
  .nira-approach-feature {
    position: relative;
    top: auto;
    right: auto;
    width: 100%;
    height: auto;
    margin: 35px 0;
  }
  .nira-approach-intro {
    display: block;
    padding-bottom: 0;
  }
  .nira-approach-grid {
    grid-template-columns: 1fr 1fr;
  }
  .nira-approach-grid article {
    min-height: 530px;
  }
  .nira-approach-grid article:nth-child(2n + 1) {
    border-left: 0;
  }
  .nira-logo-section {
    grid-template-columns: 1fr;
    padding: 50px 28px;
  }
  .nira-logo-mark {
    margin-bottom: 40px;
  }
  .nira-logo-copy {
    padding: 0;
  }
  .nira-video-section {
    padding: 48px 28px;
  }
  .nira-video-stage {
    height: auto;
    gap: 14px;
  }
  .nira-video-far {
    display: none;
  }
  .nira-video-side {
    width: 24%;
    height: 360px;
  }
  .nira-video-center {
    width: 40%;
    height: 430px;
  }
  .nira-next h2 {
    font-size: 32px;
  }
}
@media (max-width: 600px) {
  .nira-meta {
    grid-template-columns: 1fr;
  }
  .nira-approach-grid {
    grid-template-columns: 1fr;
  }
  .nira-approach-grid article {
    min-height: 540px;
    border-left: 0 !important;
    border-right: 0 !important;
    border-top: 1px solid var(--nira-line);
    padding-left: 0;
    padding-right: 0;
  }
  .nira-approach-grid article:first-child {
    border-top: 0;
  }
  .nira-approach-grid img {
    left: 0;
    width: 100%;
  }
  .nira-video-side {
    display: none;
  }
  .nira-video-center {
    width: min(301px, 86vw);
    height: 442px;
  }
  .nira-next {
    min-height: 220px;
  }
  .nira-next h2 {
    font-size: 29px;
  }
}
@media (max-width: 767px) and (prefers-reduced-motion: reduce) {
  .nira-video-card,
  .nira-approach-grid article {
    transition: none !important;
  }
}

/* =========================================================
   Animation enhancement layer — Nira only
   Existing visual rules above remain unchanged.
   ========================================================= */
.nira-page .nira-hero-media {
  transform: scale(1.04) translate3d(0, var(--nira-hero-shift, 0px), 0);
  transition: transform 1.2s cubic-bezier(.2,.7,.2,1);
  will-change: transform;
}

.nira-page .nira-back,
.nira-page .nira-hero-copy p,
.nira-page .nira-hero-copy h1 {
  opacity: 0;
  will-change: transform, opacity;
}

.nira-page .nira-back {
  transform: translate3d(-14px, 0, 0);
  transition: opacity .6s ease .1s, transform .7s cubic-bezier(.2,.7,.2,1) .1s;
}

.nira-page .nira-hero-copy p {
  transform: translate3d(0, 18px, 0);
  transition: opacity .65s ease .12s, transform .75s cubic-bezier(.2,.7,.2,1) .12s;
}

.nira-page .nira-hero-copy h1 {
  transform: translate3d(0, 28px, 0) scale(.975);
  transition: opacity .8s ease .23s, transform .9s cubic-bezier(.16,1,.3,1) .23s;
}

.nira-page.nira-hero-ready .nira-back,
.nira-page.nira-hero-ready .nira-hero-copy p,
.nira-page.nira-hero-ready .nira-hero-copy h1 {
  opacity: 1;
  transform: none;
}

.nira-page .nira-meta > div,
.nira-page .nira-approach-intro,
.nira-page .nira-approach-feature,
.nira-page .nira-approach-grid article,
.nira-page .nira-logo-mark,
.nira-page .nira-logo-copy,
.nira-page .nira-section-title,
.nira-page .nira-video-card,
.nira-page .nira-next h2,
.nira-page .nira-next a {
  opacity: 0;
  transform: translate3d(0, 28px, 0);
  transition:
    opacity .75s ease var(--nira-reveal-delay, 0ms),
    transform .85s cubic-bezier(.2,.7,.2,1) var(--nira-reveal-delay, 0ms);
}

.nira-page .nira-approach-feature,
.nira-page .nira-approach-grid article,
.nira-page .nira-logo-mark {
  clip-path: inset(6% 0 6% 0);
  transition:
    opacity .8s ease var(--nira-reveal-delay, 0ms),
    transform .95s cubic-bezier(.2,.7,.2,1) var(--nira-reveal-delay, 0ms),
    clip-path .95s cubic-bezier(.2,.7,.2,1) var(--nira-reveal-delay, 0ms);
}

.nira-page .nira-meta > div:nth-child(2) { transition-delay: .08s; }
.nira-page .nira-meta > div:nth-child(3) { transition-delay: .16s; }
.nira-page .nira-meta > div:nth-child(4) { transition-delay: .24s; }
.nira-page .nira-approach-grid article:nth-child(2) { transition-delay: .08s; }
.nira-page .nira-approach-grid article:nth-child(3) { transition-delay: .16s; }
.nira-page .nira-approach-grid article:nth-child(4) { transition-delay: .24s; }

.nira-page .nira-meta > div.is-visible,
.nira-page .nira-approach-intro.is-visible,
.nira-page .nira-approach-feature.is-visible,
.nira-page .nira-approach-grid article.is-visible,
.nira-page .nira-logo-mark.is-visible,
.nira-page .nira-logo-copy.is-visible,
.nira-page .nira-section-title.is-visible,
.nira-page .nira-video-card.is-visible,
.nira-page .nira-next h2.is-visible,
.nira-page .nira-next a.is-visible {
  opacity: 1;
  transform: none;
  clip-path: inset(0);
}

.nira-page .nira-approach-grid article:hover img {
  transform: scale(1.018);
  transition: transform .8s cubic-bezier(.2,.7,.2,1);
}

.nira-page .nira-logo-mark img {
  transition: transform 1s cubic-bezier(.2,.7,.2,1);
}

.nira-page .nira-logo-mark:hover img {
  transform: scale(1.018);
}

.nira-page .nira-video-card {
  transition:
    opacity .7s ease var(--nira-reveal-delay, 0ms),
    transform .85s cubic-bezier(.2,.7,.2,1) var(--nira-reveal-delay, 0ms);
}

@media (max-width: 767px) and (prefers-reduced-motion: reduce) {
  .nira-page .nira-hero-media,
  .nira-page .nira-back,
  .nira-page .nira-hero-copy p,
  .nira-page .nira-hero-copy h1,
  .nira-page .nira-meta > div,
  .nira-page .nira-approach-intro,
  .nira-page .nira-approach-feature,
  .nira-page .nira-approach-grid article,
  .nira-page .nira-logo-mark,
  .nira-page .nira-logo-copy,
  .nira-page .nira-section-title,
  .nira-page .nira-video-card,
  .nira-page .nira-next h2,
  .nira-page .nira-next a,
  .nira-page .nira-logo-mark img {
    opacity: 1 !important;
    transform: none !important;
    clip-path: none !important;
    transition: none !important;
  }
}


/* Animation variation layer — intentionally additive */
.nira-page .motion-left { transform: translate3d(-52px, 18px, 0); }
.nira-page .motion-right { transform: translate3d(52px, 18px, 0); }
.nira-page .motion-up { transform: translate3d(0, 42px, 0); }
.nira-page .motion-scale { transform: translate3d(0, 22px, 0) scale(.93); }
.nira-page .motion-clip { transform: translate3d(0, 30px, 0) scale(1.035); clip-path: inset(7% 2% 7% 2%); }
.nira-page .motion-left.is-visible,
.nira-page .motion-right.is-visible,
.nira-page .motion-up.is-visible,
.nira-page .motion-scale.is-visible,
.nira-page .motion-clip.is-visible { opacity: 1; transform: none; clip-path: inset(0); }
.nira-page .motion-left, .nira-page .motion-right, .nira-page .motion-up, .nira-page .motion-scale, .nira-page .motion-clip { transition-delay: var(--nira-reveal-delay, 0ms); }
.nira-page .nira-back:hover { transform: translateX(-7px); opacity: .8; }
.nira-page .nira-video-card:hover { transform: translate3d(0,-8px,0) scale(1.012); }