/* =========================================================
   HEADER
========================================================= */
.cd-header{
  position:fixed;
  top:0;left:0;right:0;
  height:var(--header-h);
  z-index:1000;

  background:rgba(255,255,255,.92);
  border-bottom:1px solid var(--border);
  box-shadow:0 8px 24px rgba(15,56,86,.08);
  backdrop-filter:blur(10px);
  -webkit-backdrop-filter:blur(10px);

  transform:translateZ(0);
  -webkit-transform:translateZ(0);
  backface-visibility:hidden;
  -webkit-backface-visibility:hidden;
}

.cd-header__inner{
  max-width:1200px;
  margin:0 auto;
  height:100%;
  padding:0 16px;

  display:grid;
  grid-template-columns:44px 1fr auto;
  align-items:center;
  gap:12px;
}

/* Logo */
.cd-logo{
  justify-self:center;
  display:inline-flex;
  align-items:center;
  justify-content:center;
  text-decoration:none;
}
.cd-logo__img{
  height:32px;
  width:auto;
  display:block;
}

.cd-header__right{
  display:inline-flex;
  align-items:center;
  gap:10px;
}

/* Buttons */
.cd-loginbtn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  text-decoration:none;
  white-space:nowrap;
  line-height:1;
  padding:10px 14px;
  border-radius:var(--r-pill);
  background:var(--accent);
  color:#fff;
  font-weight:800;
  border:1px solid var(--accent);
  transition:background .18s ease, transform .14s ease, opacity .18s ease;

  transform:translateZ(0);
  -webkit-transform:translateZ(0);
  will-change:transform;
  backface-visibility:hidden;
  -webkit-backface-visibility:hidden;
}

.cd-loginbtn:hover{
  background:var(--accent-hover);
  color:#fff;
  transform:translate3d(0,-1px,0);
  opacity:1;
}

.cd-loginbtn:focus-visible{
  outline:2px solid rgba(56,182,255,.45);
  outline-offset:2px;
}

.cd-accountbtn{
  width:42px;
  height:42px;
  padding:0;
  border-color:var(--border);
  background:var(--panel-2);
  color:var(--text);
}

.cd-accountbtn:hover{
  background:var(--panel-3);
  color:var(--text);
}

.cd-accountbtn svg{
  width:21px;
  height:21px;
}

.cd-accountbtn__label{
  position:absolute;
  width:1px;
  height:1px;
  padding:0;
  margin:-1px;
  overflow:hidden;
  clip:rect(0, 0, 0, 0);
  white-space:nowrap;
  border:0;
}

.cd-iconbtn{
  width:42px;
  height:42px;
  border-radius:var(--r-pill);
  border:1px solid var(--border);
  background:var(--panel-2);
  color:var(--text);
  display:inline-grid;
  place-items:center;
  cursor:pointer;
  padding:0;

  transform:translateZ(0);
  -webkit-transform:translateZ(0);
  backface-visibility:hidden;
  -webkit-backface-visibility:hidden;
}

/* Burger -> X */
.cd-burger{
  width:22px;
  height:16px;
  position:relative;
  display:inline-block;
}
.cd-burger span{
  position:absolute;
  left:0;
  top:50%;
  width:100%;
  height:2px;
  border-radius:2px;
  background:currentColor;
  transform-origin:50% 50%;
  transition:transform 150ms ease, opacity 120ms ease;
}
.cd-burger span:nth-child(1){transform:translateY(-7px)}
.cd-burger span:nth-child(2){transform:translateY(0)}
.cd-burger span:nth-child(3){transform:translateY(7px)}

.cd-menubtn.is-open .cd-burger span:nth-child(1){transform:translateY(0) rotate(45deg)}
.cd-menubtn.is-open .cd-burger span:nth-child(2){opacity:0}
.cd-menubtn.is-open .cd-burger span:nth-child(3){transform:translateY(0) rotate(-45deg)}

/* =========================================================
   MENU (Fullscreen)
========================================================= */
.cd-menu{
  position:fixed;
  left:0;
  right:0;
  top:var(--header-h);
  height:calc(100vh - var(--header-h));
  z-index:2000;

  display:none;
  background:rgba(246,251,255,.98);
  overflow:auto;
  -webkit-overflow-scrolling:touch;

  transform:translateZ(0);
  -webkit-transform:translateZ(0);
  backface-visibility:hidden;
  -webkit-backface-visibility:hidden;
  will-change:opacity;
}

.cd-menu.is-open{
  display:block;
}

.cd-menu__backdrop{
  position:absolute;
  inset:0;
  background:rgba(16,48,72,.16);
  border:0;
  padding:0;
  margin:0;
  cursor:pointer;

  border-radius:0 !important;
  box-shadow:none !important;
  outline:none !important;
}

.cd-menu__wrap{
  position:relative;
  min-height:100%;
  width:min(920px, 100%);
  margin:0 auto;
  padding:22px 16px 28px;

  display:grid;
  align-content:start;
  gap:14px;

  background:#f5fbff;

  opacity:0;
  transition:opacity 140ms ease;

  transform:translateZ(0);
  -webkit-transform:translateZ(0);
  backface-visibility:hidden;
  -webkit-backface-visibility:hidden;
  will-change:opacity;

  border-radius:0 !important;
  box-shadow:none !important;
  outline:none !important;
}

.cd-menu.is-open .cd-menu__wrap{
  opacity:1;
}

.cd-menu__section{
  font-size:12px;
  letter-spacing:.12em;
  text-transform:uppercase;
  opacity:.65;
  margin-top:8px;
}

.cd-menu__sep{
  height:1px;
  background:var(--border);
  margin:6px 0;
}

.cd-menu__list{
  list-style:none;
  margin:0;
  padding:0;
  display:grid;
  gap:10px;
}

.cd-menu__list a{
  display:flex;
  justify-content:space-between;
  align-items:center;
  padding:16px;
  border-radius:var(--r-18);
  text-decoration:none;
  color:var(--text);
  background:var(--panel-2);
  border:1px solid var(--border);
  transition:background 140ms ease, border-color 140ms ease, transform 140ms ease;
}

.cd-menu__list a .cd-arrow{
  opacity:.7;
  transform:translateX(0);
  transition:transform 140ms ease, opacity 140ms ease;
}

.cd-menu__list a:hover{
  background:var(--panel-3);
  border-color:var(--border-2);
  transform:translateY(-2px);
}

.cd-menu__list a:hover .cd-arrow{
  opacity:1;
  transform:translateX(6px);
}

/* =========================================================
   SEARCH
========================================================= */
.cd-search{
  position:fixed;
  inset:0;
  display:none;
  z-index:1900;

  transform:translateZ(0);
  -webkit-transform:translateZ(0);
  backface-visibility:hidden;
  -webkit-backface-visibility:hidden;
}
.cd-search.is-open{display:block}

.cd-search__backdrop{
  position:absolute;
  inset:0;
  background:transparent;
  border:0;
  padding:0;
  margin:0;
  cursor:pointer;
}

.cd-search__panel{
  position:relative;
  width:min(720px, calc(100% - 24px));
  margin:90px auto 0;
  background:#fff;
  border:1px solid var(--border);
  border-radius:var(--r-16);
  padding:14px;
}

.cd-search__form{
  display:grid;
  grid-template-columns:1fr auto auto;
  gap:10px;
  align-items:center;
}

.cd-search__input{
  width:100%;
  height:46px;
  border-radius:var(--r-12);
  border:1px solid var(--border);
  background:var(--panel-2);
  color:var(--text);
  padding:0 12px;
}

.cd-search__submit{
  height:46px;
  border-radius:var(--r-12);
  border:none;
  padding:0 14px;
  font-weight:700;
  cursor:pointer;
  background:var(--accent);
  color:#fff;
}

.cd-search__close{
  height:46px;
  width:46px;
  border-radius:var(--r-12);
  border:1px solid var(--border);
  background:var(--panel-2);
  color:var(--text);
  cursor:pointer;
}

/* twarde rozdzielenie stanów */
html.has-menu-open .cd-search{
  display:none !important;
}

html.has-search-open .cd-menu{
  display:none !important;
}

/* =========================================================
   ACCOUNT MENU (dropdown)
========================================================= */
.cd-account{ position:relative; }

.cd-accountmenu{
  position:absolute;
  right:0;
  top:calc(100% + 10px);
  width:260px;

  display:none;
  padding:10px;

  border-radius:16px;
  border:1px solid var(--border);
  background:#fff;
  box-shadow:var(--shadow);
  z-index:2100;
}

.cd-accountmenu.is-open{ display:block; }

.cd-accountmenu__head{
  padding:8px 8px 10px;
  border-bottom:1px solid var(--border);
  margin-bottom:8px;
}
.cd-accountmenu__name{ font-weight:900; }
.cd-accountmenu__sub{ font-size:12px; opacity:.75; margin-top:2px; }

.cd-accountmenu a{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:10px;
  padding:10px 10px;
  border-radius:12px;
  text-decoration:none;
  color:var(--text);
  background:transparent;
  font-weight:800;
  transition:background .18s ease, color .18s ease, border-color .18s ease;
}

.cd-accountmenu a:hover{
  background:var(--panel-3);
  color:var(--text);
}

.cd-accountmenu a:focus-visible{
  outline:2px solid rgba(56,182,255,.45);
  outline-offset:2px;
}

.cd-accountmenu__item--profile{
  border:1px solid rgba(56,182,255,.22);
  background:rgba(56,182,255,.07);
  margin-bottom:8px;
}

.cd-accountmenu__item--profile:hover{
  border-color:rgba(56,182,255,.38);
}

.cd-accountmenu__item--logout{
  border:1px solid var(--border);
}