/* Hero screen + hero <-> catalog screen transition. */
/* ---------------- APP SCREENS (hero <-> catalog) ---------------- */
.screen{
  position:absolute; inset:0; width:100%; height:100%;
  opacity:0; transform:translateY(3%); pointer-events:none; visibility:hidden;
  transition:transform .5s cubic-bezier(.22,.9,.3,1), opacity .4s ease, visibility 0s linear .5s;
}
.menu-screen, .catalog-screen{overflow-y:auto; -webkit-overflow-scrolling:touch; background:var(--paper);}
.frame[data-screen="hero"] .hero-screen,
.frame[data-screen="menu"] .menu-screen,
.frame[data-screen="catalog"] .catalog-screen{
  opacity:1; transform:none; pointer-events:auto; visibility:visible; z-index:3; transition-delay:0s;
}

/* ---------------- HERO ---------------- */
.hero{
  position:relative; min-height:100dvh; overflow:hidden;
  display:flex; flex-direction:column; align-items:center; justify-content:center;
  text-align:center; color:#fff; padding:32px 28px calc(40px + var(--safe-b));
  background:url("../img/hero-bg.webp") center/cover no-repeat, var(--red-600);
}
.hero-content{position:relative; z-index:2; display:flex; flex-direction:column; align-items:center; gap:18px;}
.wordmark{
  font-size:52px; font-weight:900; line-height:1; margin:0;
  letter-spacing:-.01em;
}
.wordmark small{
  display:block; font-size:15px; font-weight:600;
  color:rgba(255,255,255,.78); margin-top:12px;
}
.hero-tagline{
  font-size:16.5px; line-height:1.9; color:rgba(255,255,255,.88);
  max-width:320px; font-weight:400;
}
.cta-btn{
  margin-top:10px; border:none; cursor:pointer;
  background:#fff; color:var(--red-700);
  font-weight:800; font-size:16px;
  padding:15px 34px; border-radius:999px;
  display:inline-flex; align-items:center; gap:10px;
  box-shadow:0 14px 30px -12px rgba(0,0,0,.55);
  transition:transform .15s ease;
}
.cta-btn:active{transform:scale(.96);}
.cta-btn svg{width:16px; height:16px; transform:rotate(90deg);}
.hero-foot{
  position:absolute; bottom:calc(18px + var(--safe-b)); z-index:2;
  font-size:12px; color:rgba(255,255,255,.75);
}

.wordmark img{width:min(260px,72vw); height:auto; margin:0 auto;}