:root {
  --besa-ink: #0d0c0b;
  --besa-ink-panel: #16151300;
  --besa-fg: #f7f5f1;
  --besa-muted: #a9a49b;
  --besa-accent: #e2b76a;
  --besa-accent-fg: #1a1815;
  --besa-line: rgba(255, 255, 255, 0.12);
  --besa-danger: #e2705c;
  --besa-display: "Instrument Serif", ui-serif, Georgia, "Times New Roman", serif;
  --besa-sans: "Work Sans", ui-sans-serif, system-ui, -apple-system, "Segoe UI", sans-serif;
  --besa-shadow: 0 40px 90px -40px rgba(0, 0, 0, 0.75);
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body.besa {
  margin: 0;
  background: var(--besa-ink);
  color: var(--besa-fg);
  font-family: var(--besa-sans);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

body.besa a { color: inherit; text-decoration: none; }
body.besa img { max-width: 100%; height: auto; display: block; }

.besa-wrap { width: 100%; max-width: 1060px; margin: 0 auto; padding: 0 24px; }

.screen-reader-text {
  position: absolute !important;
  width: 1px; height: 1px; overflow: hidden;
  clip: rect(1px, 1px, 1px, 1px); white-space: nowrap;
}

.skip-link { position: absolute; left: -9999px; }
.skip-link:focus { left: 24px; top: 16px; background: var(--besa-accent); color: var(--besa-accent-fg); padding: 8px 16px; border-radius: 999px; z-index: 99; }

/* Header */
.besa-header { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 28px 0 0; }
.besa-logo { font-family: var(--besa-display); font-size: 28px; letter-spacing: -0.01em; line-height: 1; }
.besa-logo img { max-height: 34px; width: auto; }

/* Buttons */
.besa-btn {
  display: inline-block; border: 0; cursor: pointer; font: inherit; font-size: 14px; font-weight: 500;
  padding: 15px 26px; border-radius: 999px; background: var(--besa-accent); color: var(--besa-accent-fg);
  transition: transform 160ms ease;
}
.besa-btn:hover { transform: scale(1.02); }
.besa-btn--ghost { background: transparent; color: var(--besa-fg); border: 1px solid var(--besa-line); padding: 9px 20px; font-size: 12px; }
.besa-btn--ghost:hover { background: rgba(255, 255, 255, 0.08); transform: none; }
.besa-btn--block { display: block; width: 100%; }

/* Hero */
.besa-hero { padding: 56px 0 0; text-align: center; }
.besa-eyebrow { font-size: 11px; letter-spacing: 0.28em; text-transform: uppercase; color: var(--besa-muted); margin: 0; }
.besa-hero h1 {
  font-family: var(--besa-display); font-weight: 400; letter-spacing: -0.02em;
  font-size: clamp(2.4rem, 7vw, 3.9rem); line-height: 1.04; margin: 20px auto 0; max-width: 760px;
}
.besa-hero p { max-width: 560px; margin: 22px auto 0; color: var(--besa-muted); font-size: 15px; }

/* Deck */
.besa-deck { margin-top: 56px; }
.besa-deck__viewport { overflow: hidden; touch-action: pan-y; }
.besa-deck__track { display: flex; transition: transform 420ms cubic-bezier(.22,.61,.36,1); }
.besa-deck__track.is-dragging { transition: none; }
.besa-card { width: 100%; flex: 0 0 100%; padding: 0 4px; }
.besa-card__inner {
  display: grid; gap: 40px; align-items: center; grid-template-columns: 1fr;
  border: 1px solid var(--besa-line); background: rgba(255, 255, 255, 0.03);
  border-radius: 32px; padding: 32px;
}
.besa-card__tag {
  display: inline-flex; align-items: center; gap: 8px; border: 1px solid var(--besa-line);
  border-radius: 999px; padding: 5px 14px; font-size: 11px; letter-spacing: 0.18em;
  text-transform: uppercase; color: var(--besa-muted);
}
.besa-card__tag span { width: 6px; height: 6px; border-radius: 50%; background: var(--besa-accent); }
.besa-card h2 { font-family: var(--besa-display); font-weight: 400; letter-spacing: -0.02em; font-size: clamp(1.6rem, 4.6vw, 2.3rem); line-height: 1.15; margin: 22px 0 0; }
.besa-card p { color: var(--besa-muted); font-size: 15px; margin: 14px 0 0; }
.besa-card ul { list-style: none; margin: 22px 0 0; padding: 0; display: grid; gap: 8px; font-size: 14px; }
.besa-card li { display: flex; align-items: center; gap: 10px; }
.besa-card li::before { content: ""; width: 14px; height: 8px; border-left: 2px solid var(--besa-accent); border-bottom: 2px solid var(--besa-accent); transform: rotate(-45deg) translateY(-2px); }
.besa-card__visual { display: grid; place-items: center; min-height: 220px; border: 1px solid var(--besa-line); border-radius: 32px; background: rgba(0, 0, 0, 0.4); padding: 24px; }
.besa-card__visual img { border-radius: 28px; box-shadow: var(--besa-shadow); max-width: 230px; }
.besa-card__glyph { font-family: var(--besa-display); font-size: 3rem; color: var(--besa-accent); }

.besa-deck__controls { display: flex; align-items: center; justify-content: center; gap: 12px; margin-top: 32px; }
.besa-arrow { width: 38px; height: 38px; border-radius: 50%; border: 1px solid var(--besa-line); background: transparent; color: var(--besa-fg); cursor: pointer; font-size: 15px; line-height: 1; }
.besa-arrow:hover { background: rgba(255, 255, 255, 0.08); }
.besa-dots { display: flex; gap: 6px; }
.besa-dot { width: 24px; height: 4px; border: 0; padding: 0; border-radius: 999px; background: rgba(255, 255, 255, 0.16); cursor: pointer; }
.besa-dot.is-active { background: var(--besa-accent); }
.besa-deck__hint { margin: 12px 0 0; text-align: center; font-size: 11px; color: var(--besa-muted); }

/* Waitlist */
.besa-waitlist { max-width: 460px; margin: 80px auto 0; border: 1px solid var(--besa-line); background: rgba(255, 255, 255, 0.03); border-radius: 32px; padding: 32px; text-align: center; }
.besa-waitlist h2 { font-family: var(--besa-display); font-weight: 400; font-size: 1.9rem; letter-spacing: -0.02em; margin: 0; }
.besa-waitlist p { color: var(--besa-muted); font-size: 14px; }
.besa-field { width: 100%; margin-top: 12px; padding: 15px 24px; border-radius: 999px; border: 1px solid rgba(255, 255, 255, 0.2); background: transparent; color: var(--besa-fg); font: inherit; font-size: 14px; }
.besa-field::placeholder { color: var(--besa-muted); }
.besa-field:focus { outline: none; border-color: var(--besa-accent); }
.besa-form .besa-btn { margin-top: 12px; }
.besa-error { color: var(--besa-danger); font-size: 14px; margin-top: 10px; }
.besa-note { font-size: 12px; margin-top: 20px; }
.besa-note a { text-decoration: underline; }
.besa-success__mark { width: 56px; height: 56px; margin: 0 auto; border-radius: 50%; border: 1px solid rgba(226, 183, 106, 0.5); display: grid; place-items: center; color: var(--besa-accent); font-size: 22px; }

/* Footer */
.besa-footer { border-top: 1px solid rgba(255, 255, 255, 0.1); margin-top: 80px; }
.besa-footer__top { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 16px; padding-top: 40px; }
.besa-footer nav { display: flex; flex-wrap: wrap; gap: 8px 24px; font-size: 12px; color: var(--besa-muted); }
.besa-footer nav a:hover { color: var(--besa-fg); }
.besa-footer__legal { font-size: 11px; color: var(--besa-muted); padding: 24px 0 40px; margin: 0; }

@media (min-width: 820px) {
  .besa-card__inner { grid-template-columns: 1.05fr 0.95fr; padding: 48px; }
  .besa-hero { padding-top: 72px; }
}

/* Scroll reveal */
.besa-reveal, .besa-reveal-child {
  opacity: 0;
  transform: translateY(26px);
  transition: opacity 700ms cubic-bezier(.22,.61,.36,1), transform 700ms cubic-bezier(.22,.61,.36,1);
  will-change: opacity, transform;
}
.besa-reveal.is-visible, .besa-reveal-child.is-visible { opacity: 1; transform: none; }
.besa-reveal-child.is-visible:nth-child(2) { transition-delay: 90ms; }
.besa-reveal-child.is-visible:nth-child(3) { transition-delay: 180ms; }
.besa-no-reveal .besa-reveal, .besa-no-reveal .besa-reveal-child { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .besa-reveal, .besa-reveal-child { opacity: 1 !important; transform: none !important; transition: none !important; }
}

/* Deck card entrance */
.besa-card__inner { transition: transform 520ms cubic-bezier(.22,.61,.36,1), opacity 420ms ease; }
.besa-card[aria-hidden="true"] .besa-card__inner { opacity: 0.35; transform: scale(0.97); }
.besa-card[aria-hidden="false"] .besa-card__inner { opacity: 1; transform: none; }
.besa-card__visual img { transition: transform 600ms cubic-bezier(.22,.61,.36,1); }
.besa-card[aria-hidden="false"] .besa-card__visual img { transform: translateY(-6px); }

/* Legal pages */
.besa-legal { padding-top: 56px; max-width: 760px; }
.besa-legal__head h1 { font-family: var(--besa-display); font-weight: 400; letter-spacing: -0.02em; font-size: clamp(2.1rem, 6vw, 3.2rem); line-height: 1.06; margin: 18px 0 0; }
.besa-legal__intro { color: var(--besa-muted); font-size: 15px; margin: 16px 0 0; max-width: 56ch; }
.besa-legal__meta { color: var(--besa-muted); font-size: 12px; margin: 10px 0 0; }
.besa-legal__body { margin-top: 48px; border-top: 1px solid var(--besa-line); }
.besa-legal__block { padding: 32px 0; border-bottom: 1px solid var(--besa-line); }
.besa-legal__block h2 { font-family: var(--besa-display); font-weight: 400; font-size: 1.5rem; letter-spacing: -0.01em; margin: 0 0 12px; }
.besa-legal__block p { margin: 0 0 12px; color: var(--besa-muted); font-size: 15px; }
.besa-legal__block ul { margin: 12px 0 0; padding: 0; list-style: none; }
.besa-legal__block li { position: relative; padding-left: 20px; margin-bottom: 10px; color: var(--besa-muted); font-size: 15px; }
.besa-legal__block li::before { content: ""; position: absolute; left: 0; top: 10px; width: 6px; height: 6px; border-radius: 50%; background: var(--besa-accent); }
.besa-legal__back { margin: 40px 0 0; }