/* Marketing pages — samples / how-it-works */

.page-shell {
  position: relative;
  z-index: 1;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

.page-shell .page-main {
  flex: 1;
  width: min(1200px, 100%);
  margin: 0 auto;
  padding: 1.5rem 1.25rem 3rem;
}

.page-hero {
  margin: 0.5rem 0 2rem;
  max-width: 40rem;
}

.page-hero-kicker {
  margin: 0 0 0.55rem;
  font-family: var(--font-display);
  font-size: 0.62rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--champagne);
}

.page-hero h1 {
  margin: 0 0 0.75rem;
  font-family: var(--font-brand);
  font-size: clamp(2rem, 6vw, 3.2rem);
  font-weight: 800;
  letter-spacing: 0.02em;
  line-height: 1.05;
  background: linear-gradient(120deg, #fff 18%, var(--champagne) 52%, var(--cyan) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.page-hero p {
  margin: 0;
  color: var(--muted);
  font-size: 1.05rem;
  line-height: 1.5;
}

.page-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin: 0 0 1.5rem;
}

.page-tab {
  appearance: none;
  border: 1px solid rgba(255, 255, 255, 0.14);
  background: rgba(255, 255, 255, 0.03);
  color: var(--muted);
  font-family: var(--font-display);
  font-size: 0.65rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  padding: 0.65rem 1rem;
  border-radius: 2px;
  cursor: pointer;
  transition:
    border-color 0.25s ease,
    color 0.25s ease,
    background 0.25s ease;
}

.page-tab:hover {
  color: var(--champagne);
  border-color: rgba(232, 213, 181, 0.4);
}

.page-tab.is-active {
  color: #050508;
  border-color: transparent;
  background: linear-gradient(115deg, var(--champagne), #fff 40%, var(--cyan));
}

.samples-featured {
  margin-bottom: 2.25rem;
}

.samples-section-title {
  margin: 0 0 1rem;
  font-family: var(--font-display);
  font-size: 0.68rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--muted);
}

.samples-featured-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
}

.samples-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 1rem;
}

.sample-card {
  margin: 0;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 2px;
  overflow: hidden;
  background: #050508;
  transition:
    border-color 0.3s ease,
    transform 0.35s var(--ease-luxe, ease),
    box-shadow 0.35s ease;
}

.sample-card:hover {
  border-color: rgba(232, 213, 181, 0.45);
  transform: translateY(-4px);
  box-shadow: 0 18px 40px rgba(0, 0, 0, 0.45);
}

.sample-card img {
  display: block;
  width: 100%;
  aspect-ratio: 3 / 4;
  object-fit: contain;
  object-position: center center;
  background: #08080c;
}

.sample-card--photo {
  border-color: rgba(255, 255, 255, 0.08);
  background: #050508;
}

.sample-card--photo figcaption {
  font-family: var(--font-display, Orbitron, sans-serif);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  font-size: 0.68rem;
  text-align: center;
  color: rgba(232, 213, 181, 0.9);
  border-top: 1px solid rgba(255, 255, 255, 0.06);
}

.sample-card figcaption {
  padding: 0.55rem 0.65rem 0.7rem;
  font-size: 0.88rem;
  color: var(--text);
  line-height: 1.25;
}

.samples-featured .sample-card img {
  aspect-ratio: 3 / 4;
}

.how-steps {
  list-style: none;
  margin: 0 0 2.5rem;
  padding: 0;
  display: grid;
  gap: 1.75rem;
}

.how-step {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr);
  gap: 0;
  align-items: stretch;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 2px;
  background:
    linear-gradient(165deg, rgba(255, 255, 255, 0.03), transparent 42%),
    rgba(6, 10, 20, 0.72);
}

.how-step--flip {
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
}

.how-step--flip .how-step-media {
  order: 2;
}

.how-step--flip .how-step-copy {
  order: 1;
}

.how-step-media {
  position: relative;
  min-height: 280px;
  background: #050508;
}

.how-step-media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.how-step-media::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(
    90deg,
    transparent 70%,
    rgba(3, 3, 6, 0.35)
  );
}

.how-step--flip .how-step-media::after {
  background: linear-gradient(
    270deg,
    transparent 70%,
    rgba(3, 3, 6, 0.35)
  );
}

.how-step-copy {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 1.75rem 1.6rem;
  gap: 0.35rem;
}

.how-step-num {
  font-family: var(--font-display);
  font-size: 0.72rem;
  letter-spacing: 0.2em;
  color: var(--champagne);
  margin-bottom: 0.35rem;
}

.how-step h2 {
  margin: 0 0 0.45rem;
  font-family: var(--font-display);
  font-size: clamp(0.95rem, 2.2vw, 1.1rem);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text);
}

.how-step p {
  margin: 0;
  color: var(--muted);
  font-size: 1.05rem;
  line-height: 1.55;
  max-width: 36ch;
}

.how-cta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.page-empty,
.page-loading {
  color: var(--muted);
  margin: 1rem 0;
}

@media (max-width: 900px) {
  .samples-featured-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .how-step,
  .how-step--flip {
    grid-template-columns: 1fr;
  }

  .how-step--flip .how-step-media,
  .how-step--flip .how-step-copy {
    order: initial;
  }

  .how-step-media {
    min-height: 220px;
    max-height: 360px;
  }

  .how-step-media::after {
    background: linear-gradient(180deg, transparent 55%, rgba(3, 3, 6, 0.55));
  }
}

@media (max-width: 560px) {
  .samples-featured-grid {
    grid-template-columns: 1fr 1fr;
  }
}