/* Strona główna - osobne style, bez ingerencji w pozostałe podstrony */

.landing-side{
  display:grid;
  gap:14px;
  min-width:0;
}

.landing-side .auth-card{
  position:relative;
  top:auto;
  transition:border-color .28s ease,box-shadow .28s ease,transform .28s ease;
}

.landing-side .auth-card.home-auth-focus{
  border-color:rgba(255,90,0,.58);
  box-shadow:0 20px 55px rgba(255,90,0,.16),var(--shadow-sm);
  transform:translateY(-2px);
}

/* Pełnoszerokie podglądy Czelendży pod głównym blokiem */
.home-hero-preview-section{
  grid-column:1/-1;
  width:100%;
  margin-top:26px;
}

.home-section-title{
  margin:0 0 14px;
  font-size:clamp(16px,2vw,24px);
  line-height:1.2;
  letter-spacing:.025em;
  font-weight:800;
  text-align:left;
  color:var(--text);
}

.home-section-title::before{
  content:"";
  display:inline-block;
  width:34px;
  height:4px;
  margin:0 10px 5px 0;
  border-radius:999px;
  background:var(--orange);
}

.hero-showcase{
  width:100%;
  display:grid;
  grid-template-columns:repeat(2,minmax(0,1fr));
  gap:12px;
}

.hero-preview{
  position:relative;
  display:block;
  width:100%;
  aspect-ratio:1/1;
  padding:0;
  border:1px solid var(--border);
  border-radius:20px;
  overflow:hidden;
  background:linear-gradient(145deg,var(--orange-soft),var(--surface));
  box-shadow:var(--shadow-sm);
  cursor:pointer;
  isolation:isolate;
  transition:transform .2s ease,box-shadow .2s ease,border-color .2s ease;
}

.hero-preview:hover{
  transform:translateY(-3px);
  border-color:rgba(255,90,0,.34);
  box-shadow:0 18px 38px rgba(17,24,39,.12);
}

.hero-preview:focus-visible{
  outline:3px solid rgba(255,90,0,.42);
  outline-offset:3px;
}

.hero-preview__media{
  position:absolute;
  z-index:1;
  width:120%;
  height:120%;
  left:-10%;
  top:-10%;
  max-width:none;
  object-fit:cover;
  pointer-events:none;
  user-select:none;
  -webkit-user-drag:none;
  transform:translate3d(var(--pan-x,0%),var(--pan-y,0%),0) scale(1);
  transform-origin:center;
  transition:transform .42s cubic-bezier(.2,.7,.2,1),filter .28s ease;
  will-change:transform;
}

.hero-preview:hover .hero-preview__media{
  transform:translate3d(var(--pan-x,0%),var(--pan-y,0%),0) scale(1.055);
  transition-duration:.12s;
}

.hero-preview__placeholder{
  position:absolute;
  inset:0;
  display:grid;
  place-content:center;
  gap:2px;
  padding:16px;
  text-align:center;
  color:var(--orange-dark);
  font-size:14px;
  line-height:1.35;
  z-index:0;
}

.hero-preview__placeholder b{
  font-size:18px;
}

.hero-preview.has-image .hero-preview__placeholder{
  opacity:0;
}

/* O projekcie jako trzy szerokie, czytelne kafelki */
.home-about{
  margin-top:8px;
}

.home-about__grid{
  display:grid;
  gap:16px;
}

.home-story-card{
  display:grid;
  grid-template-columns:minmax(220px,.34fr) minmax(0,1fr);
  gap:34px;
  align-items:start;
  padding:30px;
}

.home-story-card__head h2{
  font-size:clamp(23px,2.6vw,32px);
}

.home-story-card__copy p{
  margin:0 0 14px;
  font-size:15px;
  line-height:1.78;
}

.home-story-card__copy p:last-child{
  margin-bottom:0;
}

.home-story-card .intro-sign{
  font-weight:800;
}

.home-story-card .intro-ps{
  padding-top:16px;
  border-top:1px solid var(--border);
  color:var(--muted);
}

/* Dolny kafel z dwiema stronami naklejkowymi */
.home-promo-section{
  margin-top:30px;
  margin-bottom:12px;
}

.home-section-title--promo{
  margin-bottom:14px;
}

.home-brand-promo{
  display:grid;
  grid-template-columns:1fr 1fr;
  min-height:270px;
  border:1px solid var(--border);
  border-radius:24px;
  overflow:hidden;
  box-shadow:var(--shadow-sm);
  background:var(--surface);
}

.home-brand-promo__half{
  position:relative;
  min-width:0;
  min-height:270px;
  overflow:hidden;
  isolation:isolate;
}

.home-brand-promo__half--orange{
  background:var(--orange);
  color:#fff;
}

.home-brand-promo__half--white{
  background:#fff;
  color:var(--orange);
  border-left:1px solid rgba(17,24,39,.08);
}

.home-brand-promo__inner{
  position:absolute;
  width:120%;
  height:120%;
  left:-10%;
  top:-10%;
  display:flex;
  flex-direction:column;
  align-items:center;
  justify-content:center;
  gap:8px;
  padding:38px;
  text-align:center;
  transform:translate3d(var(--pan-x,0%),var(--pan-y,0%),0) scale(1);
  transform-origin:center;
  transition:transform .42s cubic-bezier(.2,.7,.2,1);
  will-change:transform;
}

.home-brand-promo__half:hover .home-brand-promo__inner{
  transform:translate3d(var(--pan-x,0%),var(--pan-y,0%),0) scale(1.045);
  transition-duration:.12s;
}

.home-brand-promo__inner span{
  display:block;
  font-size:clamp(15px,1.6vw,20px);
  line-height:1.45;
  font-weight:600;
}

.home-brand-promo__inner strong{
  display:block;
  font-size:clamp(25px,3.1vw,42px);
  line-height:1.04;
  letter-spacing:-.045em;
}

.home-brand-promo__half--white strong,
.home-brand-promo__half--white span{
  color:var(--orange);
}

.home-brand-promo__half--orange strong,
.home-brand-promo__half--orange span{
  color:#fff;
}

@media(max-width:1050px){
  .landing-side{gap:16px}
}

@media(max-width:760px){
  .home-story-card{
    grid-template-columns:1fr;
    gap:18px;
    padding:22px;
  }

  .home-brand-promo{
    grid-template-columns:1fr;
    min-height:0;
  }

  .home-brand-promo__half{
    min-height:220px;
  }

  .home-brand-promo__half--white{
    border-left:0;
    border-top:1px solid rgba(17,24,39,.08);
  }
}

@media(max-width:620px){
  .home-hero-preview-section{margin-top:20px}
  .home-section-title{font-size:14px;margin-bottom:10px}
  .home-section-title::before{width:24px;height:3px;margin-right:7px;margin-bottom:4px}
  .hero-showcase{gap:9px}
  .hero-preview{border-radius:16px}
  .hero-preview__placeholder{font-size:12px;padding:10px}
  .hero-preview__placeholder b{font-size:15px}
  .home-about{margin-top:2px}
  .home-about__grid{gap:11px}
  .home-story-card{padding:19px}
  .home-story-card__copy p{font-size:14px;line-height:1.72}
  .home-brand-promo{border-radius:19px}
  .home-brand-promo__half{min-height:190px}
  .home-brand-promo__inner{padding:28px}
}

@media(prefers-reduced-motion:reduce){
  .hero-preview__media,
  .home-brand-promo__inner,
  .hero-preview,
  .landing-side .auth-card{
    transition:none!important;
    transform:none!important;
  }
}

/* R3: na stronie głównej awatary zawsze w jednym przewijanym rzędzie */
.avatar-picker--register{display:flex!important;grid-template-columns:none!important;gap:9px;overflow-x:auto;overflow-y:hidden;padding:3px 2px 9px;scroll-snap-type:x proximity;overscroll-behavior-inline:contain;scrollbar-width:thin;scrollbar-color:var(--border) transparent}.avatar-picker--register .avatar-choice{flex:0 0 58px;width:58px;height:58px;aspect-ratio:1/1;scroll-snap-align:start}.avatar-picker--register::-webkit-scrollbar{height:7px}.avatar-picker--register::-webkit-scrollbar-track{background:transparent}.avatar-picker--register::-webkit-scrollbar-thumb{background:var(--border);border-radius:999px}
@media(max-width:620px){.avatar-picker--register .avatar-choice{flex-basis:52px;width:52px;height:52px}}

/* R5: opis główny w stylu definicji słownikowej */
.home-main-lead{margin:20px 0 10px;font-size:clamp(18px,2.15vw,26px);line-height:1.42;max-width:780px}
.home-main-copy{margin:10px 0;max-width:790px;font-size:15px;line-height:1.75;color:var(--muted)}
.word-definition{margin-top:24px;max-width:800px;padding:20px 0 2px}
.word-definition__head{display:flex;align-items:baseline;gap:8px;font-size:clamp(23px,3vw,34px);line-height:1.05;letter-spacing:-.025em}
.word-definition__head strong{font-weight:800}.word-definition__head em{font-size:.48em;color:var(--muted);font-weight:600}
.word-definition__rule{width:100%;height:2px;background:linear-gradient(90deg,var(--orange),color-mix(in srgb,var(--orange) 12%,transparent));margin:12px 0 16px}
.word-definition p{margin:8px 0;font-size:13px;line-height:1.66;color:var(--muted)}
.word-definition p:first-of-type{font-size:15px;color:var(--text)}
.word-definition__see{padding-top:8px;border-top:1px solid var(--border);margin-top:13px!important}

/* R5: rejestracja rozwija się dopiero po wpisaniu e-maila */
.register-advanced{margin-top:2px;border-top:1px solid var(--border);padding-top:15px}
.register-advanced.is-open{animation:registerReveal .25s ease both}
@keyframes registerReveal{from{opacity:0;transform:translateY(-5px)}to{opacity:1;transform:translateY(0)}}
.register-terms{display:flex;align-items:flex-start;gap:9px;cursor:pointer;color:var(--text)}
.register-terms input{margin-top:3px;flex:0 0 auto}
.register-terms a{color:var(--orange-dark);font-weight:800;text-decoration:underline;text-underline-offset:2px}
.home-theme-btn{position:fixed;right:16px;top:14px;z-index:1200;min-height:38px;padding:8px 12px;border:1px solid var(--border);border-radius:12px;background:color-mix(in srgb,var(--surface) 93%,transparent);backdrop-filter:blur(12px);box-shadow:var(--shadow-sm);font-weight:800;font-size:11px;cursor:pointer}
.home-theme-btn:hover{border-color:rgba(255,90,0,.45)}
@media(max-width:620px){.home-theme-btn{right:10px;top:9px;min-height:34px;padding:6px 9px;font-size:10px}.word-definition{margin-top:17px;padding-top:14px}.word-definition p{font-size:12px}.word-definition p:first-of-type{font-size:13px}}