/* =========================================================
   INTRA CONNECT — Overlay festiv (sărbători)
   Activat prin atributul <html data-season="iarna|paste">
   (setat de assets/js/season.js, ?season=... sau IC_SEASON_DEFAULT).
   STRICT ADITIV: fără atribut, tema de bază rămâne neschimbată.
   Două „teme" sezoniere:
     - iarna  -> Crăciun / An Nou (fulgi de nea, accente reci + aur/roșu)
     - paste  -> Paște (ouă & petale, pasteluri calde)
   ========================================================= */

/* ---------- Bara de urări (injectată sus, peste header) ---------- */
.ic-season-ribbon {
  position: relative; z-index: 41;
  display: flex; align-items: center; justify-content: center; gap: 10px;
  padding: 9px 18px; text-align: center;
  font-size: 0.9rem; font-weight: 600; letter-spacing: 0.01em;
  line-height: 1.3;
}
.ic-season-ribbon i { font-size: 0.95rem; }
.ic-season-ribbon .ic-season-close {
  position: absolute; right: 12px; top: 50%; transform: translateY(-50%);
  background: none; border: 0; cursor: pointer; opacity: 0.7;
  font-size: 0.85rem; line-height: 1; padding: 4px; color: inherit;
}
.ic-season-ribbon .ic-season-close:hover { opacity: 1; }
@media (max-width: 640px) {
  .ic-season-ribbon { font-size: 0.78rem; padding: 8px 34px 8px 12px; }
}

/* ---------- Stratul de decor (fulgi / ouă / petale) ---------- */
.ic-season-fx {
  position: fixed; inset: 0; z-index: 35;
  pointer-events: none; overflow: hidden;
}
.ic-season-bit {
  position: absolute; top: -8vh; will-change: transform, opacity;
  opacity: 0; line-height: 1;
  animation: ic-season-fall linear infinite;
}
@keyframes ic-season-fall {
  0%   { transform: translate3d(0, -8vh, 0) rotate(0deg);  opacity: 0; }
  8%   { opacity: var(--ic-bit-op, 0.9); }
  92%  { opacity: var(--ic-bit-op, 0.9); }
  100% { transform: translate3d(var(--ic-bit-x, 0px), 108vh, 0) rotate(var(--ic-bit-rot, 360deg)); opacity: 0; }
}

@media (prefers-reduced-motion: reduce) {
  .ic-season-fx { display: none; }
}

/* =========================================================
   IARNĂ — Crăciun / An Nou
   ========================================================= */
:root[data-season="iarna"] .ic-season-ribbon {
  color: #fff7e6;
  background: linear-gradient(90deg, #07203d 0%, #0E5A8A 50%, #07203d 100%);
  border-bottom: 1px solid rgba(227, 179, 65, 0.45);
  box-shadow: inset 0 -2px 0 rgba(227, 179, 65, 0.35);
}
:root[data-season="iarna"] .ic-season-ribbon i { color: #e3b341; }

/* accent festiv pe pastila de header: chenar rece + halou discret + inel auriu
   (respectă colțurile rotunjite ale pastilei — fără linie întreruptă) */
:root[data-season="iarna"] .ic-topbar {
  border-color: rgba(149, 214, 255, 0.6);
  box-shadow: 0 10px 30px rgba(10, 37, 64, 0.08),
              inset 0 0 0 1px rgba(227, 179, 65, 0.3),
              0 0 18px rgba(149, 214, 255, 0.35);
}

/* fulgii moșteniți */
:root[data-season="iarna"] .ic-season-bit {
  color: #eaf6ff;
  text-shadow: 0 0 6px rgba(149, 214, 255, 0.7);
}

/* sclipire rece pe haloul scutului din hero (focalul de pe home) */
:root[data-season="iarna"] .ic-hub-home .ic-hub-shield {
  filter: drop-shadow(0 0 46px rgba(149, 214, 255, 0.7))
          drop-shadow(0 0 16px rgba(255, 255, 255, 0.55));
}

/* =========================================================
   PAȘTE — sărbători pascale
   ========================================================= */
:root[data-season="paste"] .ic-season-ribbon {
  color: #2f5d3a;
  background: linear-gradient(90deg, #eaf7ec 0%, #f6ecf8 50%, #fff6e0 100%);
  border-bottom: 1px solid rgba(127, 185, 138, 0.55);
  box-shadow: inset 0 -2px 0 rgba(181, 154, 214, 0.3);
}
:root[data-season="paste"] .ic-season-ribbon i { color: #b59ad6; }

/* accent festiv pe pastila de header: chenar pastel + halou cald discret */
:root[data-season="paste"] .ic-topbar {
  border-color: rgba(181, 154, 214, 0.55);
  box-shadow: 0 10px 30px rgba(10, 37, 64, 0.08),
              inset 0 0 0 1px rgba(127, 185, 138, 0.3),
              0 0 18px rgba(240, 210, 122, 0.3);
}

/* ouăle/petalele moștenesc culoarea per-element (setată inline din JS) */
:root[data-season="paste"] .ic-season-bit { filter: drop-shadow(0 1px 1px rgba(0,0,0,0.08)); }

/* ---------- Ilustrația festivă în hero (dreapta-sus, fundal translucid) ---------- */
/* element decorativ subtil, în plus față de decorul care cade; stă în colțul
   din dreapta-sus al hero-ului, în spatele conținutului (z-index 0) și
   semitransparent, ca să nu iasă în prim-plan. Injectat din season.js.
   `.ic-hero-xl` are deja `position:relative; overflow:hidden`. */
.ic-season-hero {
  position: absolute; z-index: 0; pointer-events: none; line-height: 0;
  right: clamp(-6px, 0.6vw, 10px); top: clamp(-8px, 0.5vw, 8px);
  width: clamp(150px, 19vw, 270px);
  opacity: 0.2;
  filter: drop-shadow(0 0 9px rgba(170, 220, 255, 0.35));
}
.ic-season-hero svg,
.ic-season-hero img { display: block; width: 100%; height: auto; }

/* pe ecrane înguste hero-ul devine o coloană — ascundem fundalul decorativ */
@media (max-width: 1023px) {
  .ic-season-hero { display: none; }
}

/* ---------- Control discret pentru animația sezonieră (doar homepage) ---------- */
.ic-season-ctrl {
  position: absolute; top: 20px; right: 22px; z-index: 6;
  line-height: 0;
}
@media (max-width: 600px) {
  .ic-season-ctrl { top: 14px; right: 14px; }
}

/* declanșatorul — pastilă rotundă mică, „sparkle" cyan, cu un inel pulsant
   discret care invită la hover */
.ic-season-ctrl-btn {
  position: relative;
  width: 32px; height: 32px; padding: 0; border-radius: 50%;
  display: inline-flex; align-items: center; justify-content: center;
  cursor: pointer; color: #bfeaf5;
  background: rgba(13, 42, 71, 0.5);
  border: 1px solid rgba(95, 212, 234, 0.45);
  box-shadow: 0 2px 10px rgba(7, 27, 48, 0.3);
  -webkit-backdrop-filter: blur(6px); backdrop-filter: blur(6px);
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease, color 0.2s ease;
}
.ic-season-ctrl-btn:hover,
.ic-season-ctrl-btn:focus-visible {
  outline: none; color: #eafaff;
  transform: translateY(-1px) scale(1.07);
  border-color: rgba(95, 212, 234, 0.9);
  box-shadow: 0 0 0 4px rgba(24, 183, 214, 0.12), 0 4px 14px rgba(7, 27, 48, 0.42);
}
.ic-season-ctrl-spark { width: 18px; height: 18px; display: block; }
.ic-season-ctrl-spark svg { width: 100%; height: 100%; display: block; }

@media (prefers-reduced-motion: no-preference) {
  .ic-season-ctrl-btn::after {
    content: ""; position: absolute; inset: -3px; border-radius: 50%;
    border: 1px solid rgba(95, 212, 234, 0.45); pointer-events: none;
    animation: ic-ctrl-pulse 2.8s ease-out infinite;
  }
  .ic-season-ctrl[data-open="true"] .ic-season-ctrl-btn::after { animation: none; opacity: 0; }
}
@keyframes ic-ctrl-pulse {
  0%   { transform: scale(0.85); opacity: 0.55; }
  100% { transform: scale(1.55); opacity: 0; }
}

/* după câteva secunde fără interacțiune, declanșatorul pulsează mai vizibil (glow)
   ca să atragă atenția; clasa .is-invite e adăugată/scoasă din season.js */
.ic-season-ctrl-btn.is-invite { color: #eafaff; border-color: rgba(95, 212, 234, 0.95); }
@media (prefers-reduced-motion: no-preference) {
  .ic-season-ctrl-btn.is-invite { animation: ic-ctrl-invite 1.8s ease-in-out infinite; }
  .ic-season-ctrl-btn.is-invite::after {
    border-color: rgba(95, 212, 234, 0.75); animation-duration: 1.8s;
  }
}
@keyframes ic-ctrl-invite {
  0%, 100% { box-shadow: 0 2px 10px rgba(7, 27, 48, 0.3), 0 0 0 0 rgba(24, 183, 214, 0); transform: none; }
  50%      { box-shadow: 0 2px 14px rgba(7, 27, 48, 0.4), 0 0 20px 5px rgba(24, 183, 214, 0.6); transform: translateY(-1px) scale(1.06); }
}

/* popover-ul — se deschide în jos, aliniat la dreapta; navy translucid, border cyan */
.ic-season-ctrl-pop {
  position: absolute; top: calc(100% + 10px); right: 0;
  width: max-content; max-width: 260px;
  padding: 14px 15px; text-align: left;
  background: rgba(9, 31, 56, 0.92);
  border: 1px solid rgba(95, 212, 234, 0.35);
  border-radius: 14px; color: #eaf6fb;
  box-shadow: 0 18px 40px rgba(5, 18, 36, 0.5);
  -webkit-backdrop-filter: blur(12px); backdrop-filter: blur(12px);
  opacity: 0; transform: translateY(-6px); pointer-events: none;
  transition: opacity 0.18s ease, transform 0.18s ease;
}
.ic-season-ctrl[data-open="true"] .ic-season-ctrl-pop {
  opacity: 1; transform: translateY(0); pointer-events: auto;
}
@media (prefers-reduced-motion: reduce) {
  .ic-season-ctrl-pop { transition: opacity 0.18s ease; transform: none; }
  .ic-season-ctrl[data-open="true"] .ic-season-ctrl-pop { transform: none; }
}
/* mic vârf către declanșator */
.ic-season-ctrl-pop::before {
  content: ""; position: absolute; top: -5px; right: 14px;
  width: 9px; height: 9px; transform: rotate(45deg);
  background: rgba(9, 31, 56, 0.92);
  border-left: 1px solid rgba(95, 212, 234, 0.35);
  border-top: 1px solid rgba(95, 212, 234, 0.35);
}
/* „punte" invizibilă care acoperă spațiul dintre declanșator și popover, ca să nu
   se declanșeze `mouseleave` când treci de pe icon pe tooltip (stabilitate hover) */
.ic-season-ctrl-pop::after {
  content: ""; position: absolute; left: 0; right: 0; top: -14px; height: 14px;
}

.ic-season-ctrl-title { margin: 0 0 6px; font-size: 0.9rem; font-weight: 700; color: #ffffff; }
.ic-season-ctrl-text { margin: 0 0 13px; font-size: 0.78rem; line-height: 1.5; color: rgba(223, 238, 248, 0.85); }

/* comutatorul (switch accesibil cu input checkbox real) */
.ic-season-ctrl-switch {
  display: flex; align-items: center; gap: 10px; cursor: pointer;
  font-size: 0.8rem; font-weight: 600; color: #eaf6fb; user-select: none;
}
.ic-season-ctrl-switch input {
  position: absolute; width: 1px; height: 1px; opacity: 0; margin: 0;
  pointer-events: none;
}
.ic-season-ctrl-track {
  position: relative; flex: 0 0 auto; width: 38px; height: 22px; border-radius: 999px;
  background: rgba(255, 255, 255, 0.16); border: 1px solid rgba(95, 212, 234, 0.3);
  transition: background 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
}
.ic-season-ctrl-thumb {
  position: absolute; top: 2px; left: 2px; width: 16px; height: 16px; border-radius: 50%;
  background: #dff4fb; box-shadow: 0 1px 3px rgba(0, 0, 0, 0.3);
  transition: transform 0.2s ease, background 0.2s ease;
}
.ic-season-ctrl-switch input:checked + .ic-season-ctrl-track {
  background: linear-gradient(90deg, var(--ic-blue), var(--ic-cyan));
  border-color: rgba(95, 212, 234, 0.6);
}
.ic-season-ctrl-switch input:checked + .ic-season-ctrl-track .ic-season-ctrl-thumb {
  transform: translateX(16px); background: #ffffff;
}
.ic-season-ctrl-switch input:focus-visible + .ic-season-ctrl-track {
  box-shadow: 0 0 0 3px rgba(24, 183, 214, 0.28);
}
