/* ==========================================================================
   Punjabi Kadhai case study — translated from app/work/punjabi-kadhai/page.tsx
   Breakpoints: sm = 640px, md = 768px
   ========================================================================== */
.pk { background: #f0f0f0; width: 100%; display: flex; flex-direction: column; font-family: 'Aspekta', sans-serif; }
.pk-wrap { max-width: 1512px; margin: 0 auto; width: 100%; padding: 0 20px; }
@media (min-width: 768px) { .pk-wrap { padding: 0 106px; } }

/* Back to Projects */
.pk-back { display: flex; align-items: center; gap: 12px; width: fit-content; margin-top: 48px; }
.pk-back-icon { width: 38px; height: 36px; background: #d9d9d9; display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.pk-back-text { color: #101214; font-size: 16px; line-height: 22.4px; font-weight: 550; }
@media (min-width: 768px) { .pk-back { margin-top: 172px; } }

/* Titles */
.pk-title { color: #000; font-weight: 800; }
.pk-title--h1 { font-size: 36px; line-height: 44px; }
.pk-title--h2 { font-size: 36px; line-height: 40px; }
.pk-title--h3 { font-size: 28px; line-height: 34px; }
@media (min-width: 768px) {
  .pk-title--h1 { font-size: 64px; line-height: 76.8px; }
  .pk-title--h2 { font-size: 64px; line-height: 64px; }
  .pk-title--h3 { font-size: 45px; line-height: 54px; }
}
.pk-title--h1.pk-project { margin-top: 32px; font-size: 22px; line-height: 1.3; text-transform: uppercase; }
@media (min-width: 768px) { .pk-title--h1.pk-project { margin-top: 100px; font-size: 40px; line-height: 1.25; } }

.pk-dark { color: #101214; }
.pk-red { color: #e41e2f; }

/* Body text */
.pk-p { color: #101214; font-size: 16px; line-height: 22.4px; font-weight: 400; }
.pk-sub { font-size: 16px; line-height: 19.2px; font-weight: 800; }

/* Real photos (natural aspect ratio) */
.pk-photo { width: 100%; height: auto; display: block; border-radius: 16px; }
.pk-photo--edge, .pk-photo--craft { width: 100%; }
.pk-row > .pk-photo { width: 100%; }
@media (min-width: 768px) {
  /* min-width:0 + max-width:100% — a flex item defaults to min-width:auto, which
     floors it at the image's intrinsic width and pushes it past the page margin.
     These two keep every side-by-side photo inside the content column. */
  .pk-photo--edge { width: 46%; flex-shrink: 0; min-width: 0; max-width: 46%; }
  .pk-photo--craft { flex: 1 1 0; min-width: 0; max-width: 100%; }
  .pk-row > .pk-photo { flex: 1 1 0; width: 0; min-width: 0; max-width: 100%; }
}

/* Placeholder images */
.pk-img {
  background: #E5E5E5;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
  border-radius: 16px;
  border: 1px dashed rgba(0, 0, 0, 0.15);
}
.pk-img span {
  font-size: 10px; font-weight: 600; letter-spacing: 0.14em;
  text-transform: uppercase; color: #A1A1A1; text-align: center; padding: 0 8px;
}
.pk-img--full { width: 100%; height: 220px; }
.pk-img--detail { flex: 1; height: 180px; }
.pk-img--half { flex: 1; height: 220px; }
.pk-img--edge { width: 100%; height: 220px; }
.pk-img--craft { width: 100%; height: 220px; }
@media (min-width: 640px) {
  .pk-img--full, .pk-img--half, .pk-img--edge, .pk-img--craft { height: 380px; }
  .pk-img--detail { height: 280px; }
}
@media (min-width: 768px) {
  .pk-img--full { height: 780px; }
  .pk-img--half { height: 780px; }
  .pk-img--detail { height: 500px; }
  .pk-img--edge { width: 46%; height: 780px; flex-shrink: 0; }
  .pk-img--craft { flex: 1; height: 780px; }
}

/* Top-margin helpers  (mobile / desktop) */
.pk-mt-hero { margin-top: 24px; }
.pk-mt-90 { margin-top: 32px; }
.pk-mt-105 { margin-top: 24px; }
.pk-mt-106 { margin-top: 32px; }
.pk-mt-100 { margin-top: 32px; }
.pk-mt-100b { margin-top: 24px; }
.pk-mt-101 { margin-top: 32px; }
.pk-mt-103 { margin-top: 24px; }
@media (min-width: 768px) {
  .pk-mt-hero { margin-top: 88px; }
  .pk-mt-90 { margin-top: 90px; }
  .pk-mt-105 { margin-top: 105px; }
  .pk-mt-106 { margin-top: 106px; }
  .pk-mt-100, .pk-mt-100b { margin-top: 100px; }
  .pk-mt-101 { margin-top: 101px; }
  .pk-mt-103 { margin-top: 103px; }
}

/* About the Brand */
.pk-about { margin-top: 40px; display: flex; flex-direction: column; gap: 32px; }
.pk-about-meta .pk-dl { display: flex; flex-direction: column; gap: 20px; }
.pk-dt { color: #e41e2f; font-size: 16px; line-height: 22.4px; font-weight: 800; }
.pk-dd { color: #101214; font-size: 20px; line-height: 28px; font-weight: 550; margin: 0; }
.pk-dd--credits { font-weight: 400; }
@media (min-width: 768px) {
  .pk-about {
    margin-top: 88px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    grid-template-rows: auto 1fr;
    row-gap: 0;
    column-gap: 100px;
  }
  .pk-about-title { grid-row: 1 / 2; grid-column: 1 / 2; align-self: start; }
  .pk-about-body { grid-row: 1 / 3; grid-column: 2 / 3; display: flex; align-items: center; padding: 10px 0; }
  .pk-about-meta { grid-row: 2 / 3; grid-column: 1 / 2; align-self: end; padding-bottom: 10px; }
}
.pk-about-body { display: flex; align-items: flex-start; padding: 10px 0; }

/* Finding Brand's Edge */
.pk-edge { margin-top: 40px; display: flex; flex-direction: column; gap: 32px; }
.pk-edge-body { display: flex; flex-direction: column; gap: 43px; }
.pk-edge-block { display: flex; flex-direction: column; gap: 5px; }
.pk-edge-block--tight { gap: 4px; }
@media (min-width: 768px) {
  .pk-edge { margin-top: 99px; flex-direction: row; align-items: flex-start; gap: 96px; }
}

/* Humanising the Brand */
.pk-humanise { margin-top: 40px; display: flex; flex-direction: column; gap: 32px; }
@media (min-width: 768px) {
  .pk-humanise { margin-top: 100px; flex-direction: row; align-items: flex-start; gap: 98px; }
  .pk-humanise-title { flex-shrink: 0; }
  .pk-humanise-body { align-self: center; }
}

/* Crafting the Identity */
.pk-craft { margin-top: 40px; display: flex; flex-direction: column; gap: 32px; }
.pk-craft-body { display: flex; flex-direction: column; width: 100%; gap: 37px; }
@media (min-width: 768px) {
  .pk-craft { margin-top: 90px; flex-direction: row; align-items: flex-start; gap: 100px; }
  .pk-craft-body { width: 45%; flex-shrink: 0; }
}

/* Gallery */
.pk-gallery { padding-bottom: 64px; }
.pk-row { display: flex; flex-direction: column; gap: 16px; }
@media (min-width: 768px) {
  .pk-gallery { padding-bottom: 120px; }
  .pk-row { flex-direction: row; }
  .pk-row--3 { gap: 50px; }
  .pk-row--2 { gap: 100px; }
  /* Paired-row images stretch to a shared height; object-fit:cover makes the
     shorter one crop to fill instead of distorting. Pages tune the exact frame
     ratio per row where the two source images differ a lot. */
  .pk-row > .pk-photo { object-fit: cover; }
}

/* ── CTA Strip ── */
.pk-cta {
  background: #F4F4F4;
  padding: clamp(3rem, 6vw, 5rem) 0;
}
.pk-cta .pk-wrap {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}
@media (min-width: 768px) {
  .pk-cta .pk-wrap {
    flex-direction: row;
    align-items: center;
    gap: clamp(2rem, 4vw, 4rem);
  }
  .pk-cta-heading { flex: 0 0 44%; }
}
.pk-cta-heading {
  font-family: 'Aspekta', sans-serif;
  font-size: clamp(28px, 3vw, 48px);
  font-weight: 800;
  color: #121212;
  text-transform: uppercase;
  letter-spacing: -0.02em;
  line-height: 1.1;
  margin: 0;
}
.pk-cta-heading span { color: #E42222; }
.pk-cta-right {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}
.pk-cta-body {
  font-size: clamp(17px, 1.5vw, 20px);
  color: #4F4F4F;
  line-height: 1.6;
  margin: 0 0 2rem;
}