/* =============================================================
   VO CREATIVE CO. — Portfolio / Showcase page styles
   ============================================================= */

/* ---- Brand showcase grid ---- */
.brand-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(20px, 2.6vw, 34px);
}
.brand-card {
  margin: 0;
  display: flex;
  flex-direction: column;
}
.brand-photo {
  position: relative;
  width: 100%;
  aspect-ratio: 3 / 4;
  border-radius: var(--r-lg);
  overflow: hidden;
  background: var(--oat-300);
  box-shadow: var(--shadow-md);
}
.brand-photo img {
  width: 100%; height: 100%; object-fit: cover;
  display: block;
  filter: grayscale(1);
  transition: filter 0.55s var(--ease-out), transform 0.55s var(--ease-out);
}
.brand-card:hover .brand-photo img { filter: grayscale(0); transform: scale(1.03); }
/* Fallback shown until the real photo file is added */
.brand-photo::after {
  content: attr(data-ph);
  position: absolute; inset: 0;
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-mono); font-size: 12px; letter-spacing: 0.1em;
  text-transform: uppercase; color: var(--ink-3);
  background: repeating-linear-gradient(45deg,
    var(--oat-300), var(--oat-300) 5px, var(--cream-200) 5px, var(--cream-200) 14px);
  z-index: -1;
}
.brand-meta { padding-top: 22px; }
.brand-eyebrow {
  font-family: var(--font-mono);
  font-size: 11.5px; letter-spacing: 0.06em;
  color: var(--primary); margin: 0 0 10px;
}
.brand-name {
  font-family: var(--font-display);
  font-weight: var(--w-reg);
  font-size: clamp(24px, 2.4vw, 30px);
  line-height: 1.14; color: var(--ink); margin: 0 0 8px;
}
.brand-tag {
  font-size: var(--fs-body-sm);
  line-height: 1.5; color: var(--ink-2); margin: 0 0 16px;
}
.brand-tags { list-style: none; padding: 0; margin: 0; display: flex; flex-wrap: wrap; gap: 7px; }
.brand-tags li {
  font-family: var(--font-sans); font-size: 11px; font-weight: var(--w-semi);
  letter-spacing: 0.05em; text-transform: uppercase; color: var(--gold-600);
  background: var(--primary-soft); border-radius: var(--r-pill); padding: 4px 11px;
}

@media (max-width: 900px) {
  .brand-grid { grid-template-columns: 1fr 1fr; gap: 28px; }
}
@media (max-width: 560px) {
  .brand-grid { grid-template-columns: 1fr; max-width: 380px; margin-inline: auto; }
}

/* ---- Page header ---- */
.pg-header {
  padding-block: clamp(120px, 16vw, 200px) clamp(64px, 9vw, 112px);
}
.pg-header .runhead { margin-bottom: 22px; }
.pg-title {
  font-family: var(--font-display);
  font-weight: var(--w-reg);
  font-size: clamp(56px, 9vw, 116px);
  line-height: 1.0;
  letter-spacing: 0.006em;
  color: var(--ink-on-dark);
  margin: 0 0 28px;
}
.pg-lead {
  font-size: var(--fs-body-lg);
  line-height: var(--lh-body-lg);
  color: var(--ink-on-dark-2);
  margin: 0;
  max-width: 38em;
}

/* ---- Case study head ---- */
.cs-head { margin-bottom: clamp(28px, 3.5vw, 48px); }
.cs-eyebrow { margin-top: 8px; }

/* ---- Case study grid ---- */
.cs-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: clamp(40px, 6vw, 96px);
  align-items: start;
}
.cs-grid-flip { grid-template-columns: 1.1fr 0.9fr; }
.cs-grid-flip .cs-body { order: 2; }
.cs-grid-flip .cs-media { order: 1; }

/* ---- Case study body ---- */
.cs-lockup { margin-bottom: 28px; }

.cs-logo-ph {
  width: 120px; height: 48px;
  border: 1.5px dashed var(--sand-400);
  border-radius: var(--r-sm);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 18px;
}
.cs-logo-ph span {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--ink-3);
  text-transform: uppercase;
}

.cs-name {
  font-family: var(--font-display);
  font-weight: var(--w-reg);
  font-size: clamp(28px, 3.6vw, 46px);
  line-height: 1.08;
  letter-spacing: 0.005em;
  color: var(--ink);
  margin: 0 0 5px;
}
.cs-type {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--ink-3);
  margin: 0;
}

.cs-desc {
  font-size: var(--fs-body);
  line-height: var(--lh-body);
  color: var(--ink-2);
  margin: 0 0 24px;
  max-width: 36em;
}

/* ---- Tags ---- */
.cs-tags {
  list-style: none;
  padding: 0;
  margin: 0 0 28px;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.cs-tags li {
  font-family: var(--font-sans);
  font-size: 12px;
  font-weight: var(--w-semi);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--gold-600);
  background: var(--primary-soft);
  border-radius: var(--r-pill);
  padding: 5px 12px;
}

/* ---- Metrics ---- */
.cs-metrics {
  display: flex;
  gap: 24px;
  padding-top: 24px;
  border-top: 1px solid var(--line-strong);
  flex-wrap: wrap;
}
.cs-m { display: flex; flex-direction: column; gap: 4px; min-width: 80px; }
.cs-m-v {
  font-family: var(--font-display);
  font-weight: var(--w-reg);
  font-size: clamp(22px, 2.8vw, 34px);
  line-height: 1;
  color: var(--primary);
  letter-spacing: 0.01em;
}
.cs-m-l {
  font-size: 11.5px;
  line-height: 1.45;
  color: var(--ink-3);
  font-weight: var(--w-med);
}

/* ---- Media column ---- */
.cs-clips {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
  margin-bottom: 14px;
}

/* Video placeholder */
.pvid-ph {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 10px;
  background: repeating-linear-gradient(
    45deg,
    var(--cream-200),
    var(--cream-200) 4px,
    transparent 4px,
    transparent 12px
  );
  border: 1.5px dashed var(--sand-400);
}
.band-soft .pvid-ph {
  background: repeating-linear-gradient(
    45deg,
    var(--oat-300),
    var(--oat-300) 4px,
    transparent 4px,
    transparent 12px
  );
}
.pvid-ph-icon {
  width: 40px; height: 40px;
  border-radius: 50%;
  background: var(--sand-400);
  display: flex; align-items: center; justify-content: center;
  color: var(--ink-3);
  opacity: 0.7;
}
.pvid-ph-icon svg { width: 16px; height: 16px; }
.pvid-ph-lbl {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-3);
}

/* ---- Before / After ---- */
.cs-ba {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}
.cs-ba-fig { margin: 0; display: flex; flex-direction: column; gap: 8px; }
.cs-ba-img {
  width: 100%;
  aspect-ratio: 4 / 3;
  border-radius: var(--r-sm);
  overflow: hidden;
}
.cs-before-img {
  background: linear-gradient(135deg, var(--sand-400) 0%, var(--oat-300) 100%);
  position: relative;
}
.cs-before-img::after {
  content: "";
  position: absolute; inset: 0;
  background: repeating-linear-gradient(
    0deg,
    transparent,
    transparent 8px,
    rgba(37,29,22,0.06) 8px,
    rgba(37,29,22,0.06) 9px
  );
}
.cs-after-img {
  background: linear-gradient(135deg, var(--gold-300) 0%, var(--cream-200) 100%);
}
.cs-ba-cap {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-3);
}

/* ---- CTA band layout ---- */
.cs-cta {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(36px, 5vw, 80px);
  align-items: start;
}
.cs-cta-side .statement-sig { margin-bottom: 32px; }

/* ---- Responsive ---- */
@media (max-width: 960px) {
  .cs-grid,
  .cs-grid-flip { grid-template-columns: 1fr; gap: 40px; }
  .cs-grid-flip .cs-body { order: 1; }
  .cs-grid-flip .cs-media { order: 2; }
  .cs-cta { grid-template-columns: 1fr; }
}

@media (max-width: 680px) {
  .cs-clips { grid-template-columns: 1fr 1fr; gap: 10px; }
  .cs-ba { gap: 10px; }
  .cs-metrics { gap: 18px; }
  .pg-lead { font-size: var(--fs-body); }
}

@media (max-width: 480px) {
  .cs-clips { grid-template-columns: 1fr 1fr; }
}