/* ============================================================
   INSYT — ABOUT
   Inherits the shared design system (public/css/design-system.css).
   ============================================================ */

/* ─── HEADER ──────────────────────────────────────────────── */


.about-nav {
  background-color: transparent;
  padding: 1rem 1.5rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.about-brand {
  color: var(--color-yellow);
  margin: 0;
  font-size: 1.6rem;
  font-weight: 800;
  letter-spacing: 0.16em;
  font-family: var(--font-heading);
}

.about-hero {
  padding: 48px 0 60px;
  text-align: center;
}

.about-hero h1 {
  font-size: clamp(2.8rem, 5vw, 4.4rem);
  font-weight: 800;
  letter-spacing: -0.04em;
  margin-bottom: 16px;
  color: transparent;
  background-image: linear-gradient(135deg,
    rgba(255, 255, 255, 0.98) 0%,
    rgba(255, 255, 255, 0.98) 58%,
    rgba(255, 214, 0, 0.9) 62%,
    rgba(255, 214, 0, 0.5) 72%,
    rgba(255, 255, 255, 0.95) 90%
  );
  -webkit-background-clip: text;
  background-clip: text;
}

.about-hero p {
  color: var(--color-muted);
  max-width: 640px;
  margin: 0 auto;
  line-height: 1.8;
  font-size: 1.05rem;
}

/* ─── INTRO / OUTRO TEXT ──────────────────────────────────── */
.intro-text {
  text-align: center;
  color: var(--color-muted);
  line-height: 1.8;
  max-width: 720px;
  margin: 2rem auto 3rem;
  padding: 0 1.5rem;
}

/* ─── BOXES (HOSTS & ATTENDEES) ───────────────────────────── */
.boxes-container {
  display: flex;
  justify-content: center;
  gap: 2rem;
  margin-top: 3rem;
  padding: 0 1.5rem;
}

.box {
  padding: 32px;
  width: 45%;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-card);
  border: 1px solid var(--color-border);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  transition: transform var(--transition-base), border-color var(--transition-base);
}

.box:hover {
  transform: translateY(-6px);
  border-color: var(--color-border-strong);
}

.host-box {
  background: rgba(255, 214, 0, 0.06);
  color: var(--color-white);
}

.attendee-box {
  background: rgba(255, 255, 255, 0.05);
  color: var(--color-white);
}

.box h2 {
  font-size: clamp(1.6rem, 3vw, 2rem);
  margin-bottom: 1rem;
  text-align: center;
  color: var(--color-yellow);
}

.box p {
  color: var(--color-muted);
  line-height: 1.7;
}

/* ─── CTA ─────────────────────────────────────────────────── */
.cta {
  text-align: center;
  margin-top: 5rem;
}

.call-to-action {
  text-align: center;
}

.cta-btn {
  display: inline-block;
  background: linear-gradient(135deg, var(--color-yellow) 0%, var(--color-yellow-soft) 100%);
  color: var(--color-black);
  text-decoration: none;
  padding: 14px 28px;
  border: none;
  border-radius: var(--radius-pill);
  font-weight: 700;
  cursor: pointer;
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
  margin-top: 2rem;
}

.cta-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 32px rgba(255, 214, 0, 0.3);
}

.cta p {
  color: var(--color-muted);
  margin: 1rem auto;
  max-width: 560px;
  line-height: 1.7;
}

/* ─── FOOTER ──────────────────────────────────────────────── */
.footer {
  margin-top: 6rem;
  text-align: center;
  padding: 1rem;
  color: var(--color-muted);
}

.footer-title {
  font-size: 1.5rem;
  color: var(--color-yellow);
  font-weight: 800;
  margin: 0;
}

.footer p {
  font-size: 0.9rem;
}

/* ─── BOTTOM NAV ──────────────────────────────────────────── */
.bottom-nav {
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 60px;
  background: rgba(10, 10, 10, 0.92);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-top: 1px solid var(--color-border);
  display: flex;
  justify-content: space-around;
  align-items: center;
  z-index: 9999;
}

.bottom-nav a {
  text-decoration: none;
  color: var(--color-muted);
  display: flex;
  flex-direction: column;
  align-items: center;
  font-size: 0.55rem;
  gap: 4px;
  transition: color var(--transition-fast);
}

.bottom-nav a:hover {
  color: var(--color-yellow);
}

.bottom-nav i {
  font-size: 1.5rem;
  color: var(--color-yellow);
}

/* ─── RESPONSIVE ──────────────────────────────────────────── */
@media (max-width: 768px) {
  .boxes-container {
    flex-direction: column;
    gap: 1.5rem;
    margin-top: 2rem;
  }

  .box {
    width: 90%;
    margin: 0 auto;
    padding: 24px;
  }

  .about-hero {
    padding: 90px 0 40px;
  }
}

@media (max-width: 480px) {
  .box {
    width: 100%;
  }

  .cta-btn {
    display: block;
    margin: 2rem auto 0;
    width: fit-content;
  }
}