/* The public, outward-facing surfaces (landing + token gate) — calm, premium, on-brand.
   Cream canvas, signal waves drifting behind, negative space in the upper third, content low. */

.marketing {
  position: relative;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.mk-top {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 26px 40px;
}
.mk-top-meta {
  color: var(--ink-500);
}

/* Hero sits in the lower-middle; the upper third stays open (mandatory negative space). */
.mk-hero {
  position: relative;
  z-index: 1;
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
  max-width: 760px;
  margin: 0 auto;
  padding: 0 40px 40px;
  width: 100%;
}
.mk-hero .eyebrow {
  margin-bottom: 18px;
}
.mk-sub {
  font-size: clamp(1.15rem, 2.2vw, 1.6rem);
  color: var(--ink-900);
  font-weight: 400;
  margin: 0 0 2px;
}
.mk-support {
  font-size: clamp(1.05rem, 1.8vw, 1.35rem);
  color: var(--ink-700);
  font-weight: 300;
  margin: 0 0 30px;
}

/* The single calm card carrying the supporting copy. */
.mk-card {
  background: rgba(255, 255, 255, 0.72);
  backdrop-filter: blur(6px);
  border: var(--hairline);
  border-radius: var(--r-feature);
  box-shadow: var(--shadow-md);
  padding: 26px 28px;
  max-width: 560px;
}
.mk-card-lead {
  font-size: 1.05rem;
  margin: 0 0 10px;
  color: var(--ink-900);
}
.mk-card-note {
  margin: 0;
  color: var(--ink-700);
  font-size: 0.98rem;
}

.mk-foot {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 40px;
  color: var(--ink-500);
  font-size: 13px;
  border-top: var(--hairline);
}
.mk-foot .mono {
  font-size: 12px;
  letter-spacing: 0.02em;
}

@media (max-width: 640px) {
  .mk-top,
  .mk-hero,
  .mk-foot {
    padding-left: 22px;
    padding-right: 22px;
  }
}