/* Nutripatient — Section Démonstrations (v1.0.0) */
#npdemo, #npdemo * { box-sizing: border-box; }
#npdemo { font-family: 'DM Sans', system-ui, sans-serif; color: #46544B;
  background: radial-gradient(110% 80% at 12% 0%, #E7F2EA 0%, rgba(231,242,234,0) 46%), #F4F3EE;
  padding: 96px 24px 104px; }
#npdemo .npdemo-wrap { max-width: 1200px; margin: 0 auto; }
#npdemo .npdemo-title, #npdemo .npdemo-badge, #npdemo .npdemo-card-num,
#npdemo .npdemo-card-ttl, #npdemo .npdemo-see, #npdemo .npdemo-btn,
#npdemo .npdemo-lb-num, #npdemo .npdemo-lb-ttl, #npdemo .npdemo-prev,
#npdemo .npdemo-next { font-family: 'Bricolage Grotesque', system-ui, sans-serif; }

#npdemo .npdemo-head { text-align: center; max-width: 760px; margin: 0 auto 60px; }
#npdemo .npdemo-badge { display: inline-flex; align-items: center; gap: 9px; background: #fff;
  border: 1px solid #D8E5DC; border-radius: 30px; padding: 8px 18px; font-size: 13px;
  font-weight: 700; letter-spacing: .06em; text-transform: uppercase; color: #2F7B4F;
  box-shadow: 0 1px 2px rgba(20,64,42,.05); }
#npdemo .npdemo-dot { width: 8px; height: 8px; border-radius: 50%; background: #54A572; }
#npdemo .npdemo-title { font-size: 54px; line-height: 1.05; font-weight: 800; color: #14402A;
  margin: 24px 0 0; letter-spacing: -.01em; }
#npdemo .npdemo-title span { color: #54A572; }
#npdemo .npdemo-sub { font-size: 20px; line-height: 1.6; color: #46544B; margin: 22px 0 0; }

#npdemo .npdemo-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 24px; }
#npdemo .npdemo-card { cursor: pointer; background: #fff; border: 1px solid #E5E3DA;
  border-radius: 18px; padding: 30px 30px 26px; box-shadow: 0 1px 2px rgba(20,64,42,.04);
  transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease; }
#npdemo .npdemo-card:hover, #npdemo .npdemo-card:focus-visible { transform: translateY(-5px);
  box-shadow: 0 22px 44px -24px rgba(20,64,42,.4); border-color: #54A572; outline: none; }
#npdemo .npdemo-card-top { display: flex; align-items: center; justify-content: space-between; }
#npdemo .npdemo-card-ic { width: 58px; height: 58px; border-radius: 15px; display: flex;
  align-items: center; justify-content: center; font-size: 28px; }
#npdemo .npdemo-card-num { font-size: 15px; font-weight: 700; color: #B7C2BA; letter-spacing: .04em; }
#npdemo .npdemo-card-ttl { font-size: 23px; font-weight: 700; color: #14402A; margin: 20px 0 9px; line-height: 1.15; }
#npdemo .npdemo-card-desc { font-size: 15.5px; line-height: 1.5; color: #5A6961; margin: 0; }
#npdemo .npdemo-see { display: inline-flex; align-items: center; gap: 8px; margin-top: 20px;
  font-size: 15px; font-weight: 700; color: #2F7B4F; }
#npdemo .npdemo-see em { color: #A9B7AE; font-weight: 500; font-style: normal; }

#npdemo .npdemo-cta { text-align: center; margin-top: 56px; }
#npdemo .npdemo-btn { display: inline-flex; align-items: center; gap: 10px; background: #14402A;
  color: #fff; font-size: 17px; font-weight: 700; padding: 16px 30px; border-radius: 11px; text-decoration: none; }
#npdemo .npdemo-btn:hover { background: #0E3120; color: #fff; }
#npdemo .npdemo-note { margin-top: 18px; font-size: 14px; color: #7C8A82; }

/* Lightbox */
#npdemo .npdemo-lb { display: none; position: fixed; inset: 0; z-index: 99999;
  background: rgba(15,28,20,.74); -webkit-backdrop-filter: blur(6px); backdrop-filter: blur(6px);
  flex-direction: column; align-items: center; justify-content: center; padding: 40px;
  animation: npdemoFade .2s ease; }
#npdemo .npdemo-lb.open { display: flex; }
#npdemo .npdemo-lb-bar, #npdemo .npdemo-lb-nav { width: 100%; max-width: 1280px; display: flex;
  align-items: center; justify-content: space-between; }
#npdemo .npdemo-lb-bar { margin-bottom: 14px; }
#npdemo .npdemo-lb-id { display: flex; align-items: center; gap: 13px; }
#npdemo .npdemo-lb-ic { width: 38px; height: 38px; border-radius: 10px; background: rgba(255,255,255,.14);
  display: flex; align-items: center; justify-content: center; font-size: 20px; }
#npdemo .npdemo-lb-num { font-size: 13px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; color: #9FD4B2; }
#npdemo .npdemo-lb-ttl { font-size: 21px; font-weight: 700; color: #fff; line-height: 1.1; }
#npdemo .npdemo-x { cursor: pointer; width: 42px; height: 42px; border-radius: 50%;
  background: rgba(255,255,255,.14); color: #fff; display: flex; align-items: center;
  justify-content: center; font-size: 22px; }
#npdemo .npdemo-x:hover { background: rgba(255,255,255,.26); }
#npdemo .npdemo-stage { width: 100%; max-width: 1280px; aspect-ratio: 16/9; background: #000;
  border-radius: 14px; overflow: hidden; box-shadow: 0 40px 90px -30px rgba(0,0,0,.7);
  animation: npdemoPop .26s cubic-bezier(.2,.8,.2,1); }
#npdemo .npdemo-stage iframe { width: 100%; height: 100%; border: 0; display: block; }
#npdemo .npdemo-lb-nav { margin-top: 16px; }
#npdemo .npdemo-hint { color: #9FD4B2; font-size: 14px; letter-spacing: .06em; }
#npdemo .npdemo-prev, #npdemo .npdemo-next { cursor: pointer; display: inline-flex; align-items: center;
  gap: 9px; font-size: 15px; font-weight: 700; padding: 11px 20px; border-radius: 30px; }
#npdemo .npdemo-prev { color: #fff; background: rgba(255,255,255,.12); }
#npdemo .npdemo-prev:hover { background: rgba(255,255,255,.2); }
#npdemo .npdemo-next { color: #14402A; background: #9FD4B2; }
#npdemo .npdemo-next:hover { background: #B6E0C5; }

@keyframes npdemoFade { from { opacity: 0; } to { opacity: 1; } }
@keyframes npdemoPop { from { opacity: 0; transform: translateY(14px) scale(.985); } to { opacity: 1; transform: translateY(0) scale(1); } }

@media (max-width: 980px) { #npdemo .npdemo-grid { grid-template-columns: repeat(2,1fr); } }
@media (max-width: 640px) {
  #npdemo { padding: 64px 18px 72px; }
  #npdemo .npdemo-grid { grid-template-columns: 1fr; }
  #npdemo .npdemo-title { font-size: 38px; }
  #npdemo .npdemo-sub { font-size: 17px; }
  #npdemo .npdemo-lb { padding: 16px; }
  #npdemo .npdemo-hint { display: none; }
}