/* BTS — Back-to-School drop landing */

.bts-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.25rem 2rem;
  border-bottom: 1px solid rgba(26, 24, 20, 0.08);
  background: var(--bg);
}

.bts-nav-logo {
  font-family: 'Fraunces', serif;
  font-size: 1.1rem;
  font-weight: 900;
  letter-spacing: 0.05em;
  color: var(--fg);
  text-decoration: none;
}

.bts-nav-back {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-family: 'DM Sans', sans-serif;
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--fg-muted);
  text-decoration: none;
  transition: color 0.2s;
}

.bts-nav-back:hover {
  color: var(--accent);
}

.bts-page {
  max-width: 1280px;
  margin: 0 auto;
}

/* HERO BAND */

.bts-hero {
  padding: 1.5rem 2rem 0;
}

.bts-hero-band {
  position: relative;
  overflow: hidden;
  background: linear-gradient(135deg, var(--accent-warm) 0%, #D4C9B8 55%, var(--bg-warm) 100%);
  border-radius: 18px;
  padding: 6rem 4rem;
  min-height: 60vh;
  display: flex;
  align-items: center;
}

.bts-hero-grain {
  position: absolute;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)' opacity='0.06'/%3E%3C/svg%3E");
  pointer-events: none;
  opacity: 0.7;
}

.bts-hero-inner {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 1.5rem;
  max-width: 640px;
}

.bts-hero-eyebrow {
  font-family: 'DM Sans', sans-serif;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--dark);
  background: rgba(245, 240, 232, 0.7);
  padding: 0.4rem 0.9rem;
  border-radius: 999px;
}

.bts-hero-headline {
  font-family: 'Fraunces', serif;
  font-size: clamp(3.5rem, 8vw, 8rem);
  font-weight: 900;
  line-height: 0.95;
  letter-spacing: -0.03em;
  color: var(--dark);
}

.bts-hero-tagline {
  font-family: 'Fraunces', serif;
  font-size: clamp(1.2rem, 2vw, 1.6rem);
  font-weight: 300;
  font-style: italic;
  color: var(--dark);
  opacity: 0.78;
  max-width: 36ch;
}

.bts-hero-datechip {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.6rem 1.2rem;
  background: var(--dark);
  color: var(--bg);
  border-radius: 999px;
  font-family: 'DM Sans', sans-serif;
  font-size: 0.9rem;
  font-weight: 600;
  letter-spacing: 0.08em;
}

.bts-hero-datechip svg {
  flex: 0 0 auto;
}

.bts-hero-date {
  font-family: 'DM Sans', sans-serif;
}

/* STORY BLOCK */

.bts-story {
  background: var(--dark);
  color: var(--bg);
  padding: 7rem 2rem;
  margin: 6rem 2rem;
  border-radius: 18px;
}

.bts-story-inner {
  max-width: 780px;
  margin: 0 auto;
}

.bts-story-rule {
  width: 60px;
  height: 3px;
  background: var(--accent);
  margin-bottom: 2.5rem;
}

.bts-story-eyebrow {
  font-family: 'DM Sans', sans-serif;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--accent);
  display: block;
  margin-bottom: 1.5rem;
}

.bts-story-title {
  font-family: 'Fraunces', serif;
  font-size: clamp(2rem, 3.6vw, 3.2rem);
  font-weight: 900;
  color: var(--bg);
  letter-spacing: -0.02em;
  margin-bottom: 2.5rem;
  line-height: 1.1;
}

.bts-story-body {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  margin-bottom: 3rem;
}

.bts-story-body p {
  font-family: 'DM Sans', sans-serif;
  font-size: 1rem;
  color: rgba(245, 240, 232, 0.75);
  line-height: 1.85;
  max-width: 60ch;
}

.bts-story-quote {
  font-family: 'Fraunces', serif;
  font-size: clamp(1.4rem, 2.4vw, 2rem);
  font-weight: 300;
  font-style: italic;
  line-height: 1.4;
  color: var(--bg);
  border-left: 3px solid var(--accent);
  padding-left: 1.5rem;
  max-width: 56ch;
  margin: 0;
  quotes: none;
}

/* FEATURED PIECES */

.bts-featured {
  padding: 6rem 2rem 2rem;
}

.bts-featured-inner {
  max-width: 1280px;
  margin: 0 auto;
}

.bts-featured-label {
  font-family: 'DM Sans', sans-serif;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--accent);
  display: block;
  margin-bottom: 1.5rem;
}

.bts-featured-headline {
  font-family: 'Fraunces', serif;
  font-size: clamp(2.2rem, 4vw, 3.8rem);
  font-weight: 900;
  color: var(--fg);
  letter-spacing: -0.02em;
  margin-bottom: 3rem;
}

.bts-featured-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 3rem 2.5rem;
}

.bts-featured-empty {
  font-family: 'DM Sans', sans-serif;
  font-size: 1rem;
  color: var(--fg-muted);
  text-align: center;
  padding: 4rem 0;
}

/* RESPONSIVE — match the breakpoints theme.css already uses */

@media (max-width: 1024px) {
  .bts-featured-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .bts-hero-band {
    padding: 5rem 3rem;
  }
}

@media (max-width: 720px) {
  .bts-nav {
    padding: 1rem 1.25rem;
  }
  .bts-hero {
    padding: 1rem 1.25rem 0;
  }
  .bts-hero-band {
    padding: 4rem 2rem;
    min-height: auto;
  }
  .bts-hero-inner {
    gap: 1.25rem;
  }
  .bts-featured {
    padding: 4rem 1.25rem 1rem;
  }
  .bts-featured-grid {
    grid-template-columns: 1fr;
  }
  .bts-story {
    padding: 4rem 1.5rem;
    margin: 3rem 1rem;
  }
  .bts-story-quote {
    border-left-width: 2px;
    padding-left: 1rem;
  }
}

@media (max-width: 480px) {
  .bts-hero-headline {
    font-size: 3rem;
  }
}