/* ============================================================
   BAZA — MISCARE
   Profil: expresiv, dar cuminte.
   Tot ce e transform se anuleaza la prefers-reduced-motion.
   ============================================================ */

/* ---- Reveal la scroll ----
   Markup: <div data-reveal>  sau  <div data-reveal="left" style="--i:2">
   JS: adauga clasa .is-in cand elementul intra in viewport (vezi reveal.js). */
[data-reveal] {
  opacity: 0;
  transform: translate3d(0, 18px, 0);
  transition:
    opacity var(--dur-5) var(--ease-out),
    transform var(--dur-5) var(--ease-out);
  transition-delay: calc(var(--i, 0) * 60ms);
  will-change: opacity, transform;
}
[data-reveal="left"]  { transform: translate3d(-24px, 0, 0); }
[data-reveal="right"] { transform: translate3d(24px, 0, 0); }
[data-reveal="scale"] { transform: scale(0.94); }
[data-reveal].is-in { opacity: 1; transform: none; }

/* ---- Hover lift — pe carduri si elemente apasabile ---- */
.m-lift {
  transition: transform var(--dur-3) var(--ease-standard),
              box-shadow var(--dur-3) var(--ease-standard),
              border-color var(--dur-2) var(--ease-standard);
}
.m-lift:hover { transform: translateY(-2px); box-shadow: var(--sh-3); }
.m-lift:active { transform: translateY(0); transition-duration: var(--dur-1); }

/* ---- Ken burns lent pe imaginile de hero ---- */
.m-kenburns { overflow: hidden; }
.m-kenburns > img { animation: kenburns 18s var(--ease-in-out) infinite alternate; will-change: transform; }
@keyframes kenburns {
  from { transform: scale(1) translate3d(0, 0, 0); }
  to   { transform: scale(1.08) translate3d(1%, -1%, 0); }
}

/* ---- Parallax pe hero (JS seteaza --py) ---- */
.m-parallax { transform: translate3d(0, calc(var(--py, 0) * 8%), 0); will-change: transform; }

/* ---- Puls de accent — badge disponibilitate / urgente ---- */
.m-pulse { position: relative; }
.m-pulse::before {
  content: ""; position: absolute; inset: 0; border-radius: inherit; pointer-events: none;
  box-shadow: 0 0 0 0 color-mix(in srgb, var(--accent) 55%, transparent);
  animation: pulse 2.4s var(--ease-out) infinite;
}
@keyframes pulse {
  0%   { box-shadow: 0 0 0 0 color-mix(in srgb, var(--accent) 55%, transparent); }
  70%  { box-shadow: 0 0 0 14px transparent; }
  100% { box-shadow: 0 0 0 0 transparent; }
}

/* ---- Marquee (certificari, parteneri) ---- */
.m-marquee {
  overflow: hidden;
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
  mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
}
.m-marquee > * { display: flex; gap: var(--sp-12); width: max-content; animation: marquee 32s linear infinite; }
.m-marquee:hover > * { animation-play-state: paused; }
@keyframes marquee { to { transform: translate3d(-50%, 0, 0); } }

/* ---- Shimmer pentru skeleton ---- */
.m-skeleton {
  background: linear-gradient(90deg, var(--bg-inset) 25%, var(--bg-subtle) 37%, var(--bg-inset) 63%);
  background-size: 400% 100%;
  animation: shimmer 1.4s ease infinite;
  border-radius: var(--r-sm);
}
@keyframes shimmer { from { background-position: 100% 0; } to { background-position: 0 0; } }

/* ---- Underline care creste pe hover (navigatie) ---- */
.m-underline { position: relative; }
.m-underline::after {
  content: ""; position: absolute; left: 0; bottom: -4px; height: 2px; width: 100%;
  background: var(--accent); border-radius: 2px;
  transform: scaleX(0); transform-origin: right;
  transition: transform var(--dur-3) var(--ease-out);
}
.m-underline:hover::after,
.m-underline[aria-current="page"]::after { transform: scaleX(1); transform-origin: left; }

/* ---- Count-up: doar clasa, valoarea o urca JS ---- */
.m-count { font-variant-numeric: tabular-nums; }

/* ============================================================
   COREGRAFIE DE INTRARE — ce se intampla in prima secunda
   Fara asta, pagina "apare", si orice pagina care apare pare generica.
   Markup: <section class="m-seq"> cu copii care au style="--i:0|1|2..."
   JS pune .is-loaded pe <html> dupa ce fonturile s-au incarcat.
   ============================================================ */
.m-seq [data-seq] {
  opacity: 0;
  transform: translate3d(0, 14px, 0);
}
/* fara JavaScript nu se ascunde nimic — continutul e mai important decat efectul */
@media (scripting: none) {
  .m-seq [data-seq] { opacity: 1; transform: none; }
  .m-lines .line > span { transform: none; }
  .m-wipe { clip-path: none; }
}
html.is-loaded .m-seq [data-seq] {
  animation: seq-in var(--dur-6) var(--ease-out) both;
  animation-delay: calc(120ms + var(--i, 0) * 90ms);
}
@keyframes seq-in {
  from { opacity: 0; transform: translate3d(0, 14px, 0); }
  to   { opacity: 1; transform: none; }
}

/* Titlul intra rand cu rand. JS imparte titlul in linii si pune --i pe fiecare. */
.m-lines { display: block; }
.m-lines .line { display: block; overflow: hidden; }
.m-lines .line > span { display: block; transform: translate3d(0, 105%, 0); }
html.is-loaded .m-lines .line > span {
  animation: line-in var(--dur-6) var(--ease-out) both;
  animation-delay: calc(180ms + var(--i, 0) * 110ms);
}
@keyframes line-in { to { transform: none; } }

/* Imaginea se descopera dintr-o parte, nu apare brusc. */
.m-wipe { clip-path: inset(0 0 0 100%); }
html.is-loaded .m-wipe {
  animation: wipe-in 900ms var(--ease-out) both;
  animation-delay: 80ms;
}
@keyframes wipe-in { to { clip-path: inset(0 0 0 0); } }

/* ============================================================
   LEGAT DE SCROLL — unde browserul suporta, miscarea urmareste
   degetul, nu un cronometru. Chrome/Edge azi; restul primesc
   varianta clasica cu IntersectionObserver, deci nu pierde nimeni nimic.
   ============================================================ */
@supports (animation-timeline: view()) {
  @media (prefers-reduced-motion: no-preference) {
    /* Reveal-ul devine legat de scroll: se sincronizeaza cu pozitia paginii */
    [data-reveal]:not(.is-in) {
      animation: reveal-scroll linear both;
      animation-timeline: view();
      animation-range: entry 8% cover 26%;
      opacity: 1;
    }
    @keyframes reveal-scroll {
      from { opacity: 0; transform: translate3d(0, 22px, 0); }
      to   { opacity: 1; transform: none; }
    }

    /* Imaginea de hero se apropie lent pe masura ce derulezi peste ea */
    .m-scroll-zoom > img, .m-scroll-zoom > .ph {
      animation: scroll-zoom linear both;
      animation-timeline: view();
      animation-range: entry 0% exit 100%;
    }
    @keyframes scroll-zoom {
      from { transform: scale(1.12); }
      to   { transform: scale(1); }
    }

    /* Bara de progres a paginii — o linie de cyan, sus */
    .m-progress {
      position: fixed; inset: 0 0 auto 0; height: 3px; z-index: var(--z-toast);
      background: var(--accent); transform-origin: 0 50%;
      animation: progress linear both;
      animation-timeline: scroll(root block);
    }
    @keyframes progress { from { transform: scaleX(0); } to { transform: scaleX(1); } }
  }
}

/* ============================================================
   TRANZITIE INTRE SECTIUNI — sectiunea inchisa "se ridica" peste
   cea deschisa, in loc sa fie lipita sub ea.
   Markup: <section data-surface="dark" class="m-rise">
   ============================================================ */
.m-rise {
  border-radius: var(--r-2xl) var(--r-2xl) 0 0;
  margin-top: calc(var(--sp-8) * -1);
  position: relative; z-index: 1;
}
.m-rise + * { position: relative; z-index: 2; }

/* Butonul principal reactioneaza la apropierea cursorului (JS seteaza --mx/--my) */
.m-magnet { transition: transform var(--dur-3) var(--ease-out); }
.m-magnet:hover { transform: translate3d(calc(var(--mx, 0) * 4px), calc(var(--my, 0) * 4px), 0); }

/* ============================================================
   ACCESIBILITATE — obligatoriu, nu optional
   ============================================================ */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
  [data-reveal] { opacity: 1; transform: none; }
  .m-kenburns > img, .m-parallax { transform: none; animation: none; }
}
