/* MARCH AI — hub page styles (services/, work/, blog/). */

/* ── Hub hero ───────────────────────────────────────────────────────── */
.u-hero { padding: clamp(48px, 8vw, 96px) 0 clamp(60px, 8vw, 80px); }
.u-hero__title {
  font-family: var(--march-font-display);
  font-size: clamp(56px, 10vw, 128px);
  font-weight: 400; letter-spacing: -0.02em; line-height: 1.0;
  max-width: 14ch; margin-bottom: clamp(32px, 5vw, 56px);
}
.u-hero__title .it { font-style: italic; color: var(--march-terracotta); font-weight: 500; }
.u-hero__lede {
  font-size: clamp(20px, 2.6vw, 28px); font-weight: 400;
  line-height: 1.45; color: var(--march-text-2);
  max-width: 56ch;
}

/* ── Services list (vertical big-row) ──────────────────────────────── */
.u-services { border-top: 1px solid var(--march-line); }
.u-service {
  display: grid; grid-template-columns: 60px 1fr;
  gap: 20px; padding: clamp(40px, 7vw, 72px) 0;
  border-bottom: 1px solid var(--march-line);
  transition: padding var(--march-dur) var(--march-ease);
}
@media (min-width: 1024px) {
  .u-service { grid-template-columns: 100px 1fr 1fr 60px; align-items: start; gap: 48px; }
  .u-service:hover { padding-left: 24px; padding-right: 24px; }
}
.u-service__num { font-size: 13px; color: var(--march-text-3); letter-spacing: 0.16em; padding-top: 8px; }
.u-service__left { display: flex; flex-direction: column; gap: 20px; }
.u-service__title {
  font-family: var(--march-font-display);
  font-size: clamp(48px, 6vw, 88px);
  font-weight: 400; letter-spacing: -0.02em; line-height: 1.0;
}
.u-service__title .it { font-style: italic; font-weight: 500; color: var(--march-terracotta); }
.u-service__formats {
  display: flex; flex-wrap: wrap; gap: 6px; padding-top: 4px;
}
.u-service__format-chip {
  padding: 4px 10px; font-size: 12px; font-weight: 500;
  color: var(--march-text-2); background: var(--march-cream-2);
  border-radius: 999px;
}
.u-service__desc {
  display: flex; flex-direction: column; gap: 16px;
  font-size: 16px; line-height: 1.6; color: var(--march-text-2);
  max-width: 48ch;
}
.u-service__desc strong { color: var(--march-text); font-weight: 500; }
.u-service__cta {
  font-size: 22px; color: var(--march-text-3);
  align-self: center; text-align: right;
  transition: color var(--march-dur) var(--march-ease), transform var(--march-dur) var(--march-ease);
}
.u-service:hover .u-service__cta { color: var(--march-terracotta); transform: translateX(8px); }

/* ── Filter chips ──────────────────────────────────────────────────── */
.u-filter {
  display: flex; flex-wrap: wrap; gap: 8px;
  margin-top: 32px;
}
.u-filter-chip {
  padding: 8px 18px; font-size: 13px; font-weight: 500;
  color: var(--march-text); background: var(--march-cream-2);
  border: 1px solid var(--march-line); border-radius: 999px;
  cursor: pointer; transition: all var(--march-dur-fast) var(--march-ease);
}
.u-filter-chip:hover { border-color: var(--march-line-strong); }
.u-filter-chip.is-active {
  background: var(--march-ink); color: var(--march-text-on-dark); border-color: var(--march-ink);
}
.u-filter-chip .count {
  display: inline-block; padding-left: 6px;
  color: var(--march-text-3); font-feature-settings: "tnum" 1;
}
.u-filter-chip.is-active .count { color: rgba(245, 241, 232, 0.6); }

/* ── Work grid ──────────────────────────────────────────────────────── */
.u-work-grid {
  display: grid; grid-template-columns: 1fr;
  gap: clamp(24px, 4vw, 48px); margin-top: 48px;
}
@media (min-width: 768px) { .u-work-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1200px) { .u-work-grid { grid-template-columns: repeat(3, 1fr); } }
.u-work-card {
  display: flex; flex-direction: column; gap: 16px;
  transition: transform var(--march-dur) var(--march-ease);
}
.u-work-card:hover { transform: translateY(-4px); }
.u-work-card.is-hidden { display: none; }
.u-work-card__frame {
  aspect-ratio: 4 / 3; border-radius: var(--march-radius);
  position: relative; overflow: hidden;
}
.u-work-card__frame-meta {
  position: absolute; inset: auto 0 0 0; padding: 18px;
  display: flex; justify-content: space-between; align-items: flex-end;
  color: var(--march-text-on-dark);
  background: linear-gradient(180deg, transparent, rgba(0,0,0,0.45));
}
.u-work-card__frame-meta .play {
  width: 40px; height: 40px; border-radius: 50%;
  background: var(--march-cream); color: var(--march-ink);
  display: inline-flex; align-items: center; justify-content: center;
  font-size: 13px;
}
.u-work-card__title {
  font-family: var(--march-font-display);
  font-size: clamp(22px, 2.4vw, 28px); font-weight: 400; line-height: 1.15;
}
.u-work-card__client {
  font-size: 13px; color: var(--march-text-2);
  letter-spacing: 0.04em; text-transform: uppercase; font-weight: 500;
}
.u-work-card__tags {
  display: flex; gap: 10px; font-size: 12px;
  color: var(--march-text-3); letter-spacing: 0.04em;
  margin-top: 4px;
}

/* NDA banner ───────────────────────────────────────────────────────── */
.u-nda {
  background: var(--march-ink); color: var(--march-text-on-dark);
  padding: clamp(48px, 8vw, 96px) clamp(28px, 5vw, 56px);
  border-radius: var(--march-radius); margin-top: clamp(48px, 8vw, 80px);
  display: grid; grid-template-columns: 1fr; gap: 32px;
  align-items: center;
}
@media (min-width: 1024px) { .u-nda { grid-template-columns: 2fr 1fr; gap: 64px; } }
.u-nda__title {
  font-family: var(--march-font-display);
  font-size: clamp(32px, 4.5vw, 56px);
  font-weight: 400; letter-spacing: -0.02em; line-height: 1.1;
  max-width: 20ch;
}
.u-nda__title .it { font-style: italic; color: var(--march-terracotta); font-weight: 500; }
.u-nda__lede {
  font-size: 16px; line-height: 1.55;
  color: rgba(245, 241, 232, 0.72);
  margin-top: 16px;
}