/* ==========================================================================
   EFEKTO - overlays.css
   Rzeczy lezace nad trescia albo obok niej: preloader, ramki z realizacjami,
   przewodnik, formularze.
   ========================================================================== */

/* ====================================================== 00. PRELOADER */
/* Napis wjezdza, belki uderzaja i pulsuja, pasek pokazuje postep,
   na koniec przez wycieta w preloaderze dziure (clip-path) wjezdza
   prawdziwa strona - scenariusz w preloader.js. */
.preloader {
  position: fixed;
  inset: 0;
  z-index: var(--z-preloader);
  overflow: hidden;
  background:
    radial-gradient(55% 55% at 50% 50%, rgba(54, 145, 255, 0.12), transparent 70%),
    var(--bg);
}
.preloader[hidden] { display: none; }

.preloader__word,
.preloader__mark {
  position: absolute;
  top: 50%;
  left: 50%;
  will-change: transform;
}
.preloader__word {
  font-family: var(--font-mark);
  font-size: clamp(2.8rem, 12vw, 6.5rem);
  line-height: 1;
  color: var(--text);
  white-space: nowrap;
  transform: translate(-50%, -50%);
}
.preloader__word .dot { color: var(--brand-blue); }
.preloader__mark {
  width: clamp(3rem, 9vw, 5.2rem);
  height: auto;
  fill: var(--brand-blue);
  overflow: visible;
  filter: drop-shadow(0 10px 30px rgba(54, 145, 255, 0.45));
}

/* Ramka okna, przez ktore wjezdza strona - lezy tuz poza wycieta dziura */
.preloader__okno {
  position: absolute;
  top: 0; left: 0;
  width: 0; height: 0;
  border: 1px solid var(--line-strong);
  box-shadow: 0 30px 80px -20px rgba(0, 0, 0, 0.8), 0 0 0 6px rgba(54, 145, 255, 0.12);
  pointer-events: none;
}

.preloader__postep {
  position: absolute;
  left: 50%;
  bottom: clamp(2rem, 7vh, 4rem);
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  gap: var(--space-s);
  width: min(24rem, 72vw);
  transform: translateX(-50%);
}
.preloader__pasek {
  position: relative;
  height: 3px;
  border-radius: 3px;
  background: var(--line-strong);
  overflow: hidden;
}
.preloader__pasek span {
  position: absolute;
  inset: 0;
  background: var(--brand-blue);
  transform: scaleX(0);
  transform-origin: left center;
}
.preloader__procent {
  min-width: 3.2em;
  font-family: var(--font-head);
  font-size: var(--step--1);
  font-variant-numeric: tabular-nums;
  text-align: right;
  color: var(--text-muted);
}

@media (prefers-reduced-motion: reduce) {
  .preloader { display: none !important; }
}

/* ===================================================== RAMKI REALIZACJI */
.frames { display: grid; gap: var(--space-2xl); margin-top: var(--space-xl); }
@media (min-width: 64rem) { .frames { grid-template-columns: repeat(2, 1fr); } }

.frame { display: grid; gap: var(--space-s); }
.frame__index {
  margin: 0;
  font-family: var(--font-head);
  font-size: var(--step--1);
  letter-spacing: var(--tracking-wide);
  color: var(--accent);
}
.frame__name { margin: 0; font-size: var(--step-2); }

/* Ramka laptopa / telefonu. Strony klientow sa jasne, wiec na ciemnym tle
   maja swiecic jak prawdziwe ekrany - stad mocny cien i cienka obwodka. */
.frame__shell {
  position: relative;
  padding: 0.6rem 0.6rem 1.6rem;
  background: var(--surface-3);
  border: 1px solid var(--line);
  border-radius: var(--radius-l);
  box-shadow: var(--shadow-frame);
  transition: padding var(--dur-slow) var(--ease-out),
              border-radius var(--dur-slow) var(--ease-out),
              max-width var(--dur-slow) var(--ease-out);
}
.frame__shell::after {
  content: "";
  position: absolute;
  left: 50%; bottom: 0.6rem;
  width: 3.5rem; height: 0.25rem;
  transform: translateX(-50%);
  background: var(--line-strong);
  border-radius: var(--radius-pill);
}
/* UWAGA: tu musi byc width, a nie samo max-width + margin-inline:auto.
   Margines auto na elemencie grida wylacza rozciaganie, wiec ramka
   liczyla szerokosc z zawartosci, a zawartosc liczyla ja z ramki.
   Efekt: po przelaczeniu na Mobile ramka zwijala sie do 18x50 px. */
[data-device="mobile"] .frame__shell {
  width: min(100%, 19rem);
  justify-self: center;
  margin-inline: auto;
  padding: 1.4rem 0.5rem 1.6rem;
  border-radius: var(--radius-xl);
}

.frame__viewport {
  position: relative;
  aspect-ratio: 16 / 10;
  overflow: hidden;              /* bez tego skalowany iframe wychodzi poza ramke */
  border-radius: var(--radius-s);
  background: var(--surface-2);
}
[data-device="mobile"] .frame__viewport { aspect-ratio: 9 / 17; border-radius: var(--radius-m); }

/* Iframe ma w CSS sztywny rozmiar prawdziwego ekranu. Dzieki temu strona
   klienta ZAWSZE liczy sie jako desktop 1440 px (albo telefon 390 px),
   niezaleznie od tego, jak mala jest ramka. JS ustawia tylko --k. */
.frame__viewport iframe {
  position: absolute;
  top: 0; left: 0;
  width: 1440px;
  height: 900px;
  max-width: none;               /* base.css ma iframe { max-width: 100% } - to scinalo strone do telefonu */
  border: 0;
  transform: scale(var(--k, 0.3));
  transform-origin: 0 0;
  pointer-events: none;          /* scroll strony nie wpada do srodka */
  opacity: 0;
  transition: opacity 0.5s var(--ease-soft);
}
[data-device="mobile"] .frame__viewport iframe { width: 390px; height: 737px; }
[data-state="live"] .frame__viewport iframe { opacity: 1; }
[data-state="live"][data-interactive] .frame__viewport iframe { pointer-events: auto; }
[data-interactive] .frame__viewport { outline: 2px solid var(--brand-blue); outline-offset: 2px; }

/* Poster: prawdziwy zrzut pierwszego ekranu strony klienta */
.frame__poster {
  position: absolute;
  inset: 0;
  width: 100%; height: 100%;
  object-fit: cover;
  object-position: top center;
  transition: opacity 0.5s var(--ease-soft);
}
[data-state="live"] .frame__poster { opacity: 0; }

/* Dlugi zrzut calej strony - przewija sie w ramce jak prawdziwa strona */
.frame__scroll {
  position: absolute;
  inset: 0;
  z-index: 2;
  overflow-y: auto;
  overscroll-behavior: contain;
  background: var(--surface-2);
  scrollbar-width: thin;
}
.frame__scroll img { display: block; width: 100%; height: auto; }

/* Przycisk wejscia nakryty na caly podglad */
.frame__enter {
  position: absolute;
  inset: 0;
  z-index: 3;
  display: flex;
  align-items: flex-end;
  justify-content: center;
  padding: 0 0 0.8rem;
  background: transparent;
  border: 0;
  cursor: pointer;
}
.frame__enter span {
  padding: 0.35rem 0.8rem;
  border-radius: var(--radius-pill);
  background: color-mix(in srgb, var(--brand-black) 74%, transparent);
  color: var(--brand-white);
  font-size: 0.78rem;
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  opacity: 0.85;
  transform: translateY(0);
  transition: opacity var(--dur-base) var(--ease-out), transform var(--dur-base) var(--ease-out);
}
.frame__enter:hover span,
.frame__enter:focus-visible span { opacity: 1; transform: translateY(-3px); }
[data-interactive] .frame__enter { display: none; }

/* Ladowanie zywej ramki: cienki pasek u gory zamiast migania plachty */
.frame__viewport::after {
  content: "";
  position: absolute;
  inset: 0 auto auto 0;
  z-index: 4;
  height: 2px; width: 100%;
  background: linear-gradient(90deg, transparent, var(--brand-blue), transparent);
  transform: translateX(-100%);
  opacity: 0;
  pointer-events: none;
}
[data-state="loading"] .frame__viewport::after { opacity: 1; animation: pasek 1.1s linear infinite; }
@keyframes pasek { to { transform: translateX(100%); } }
@media (prefers-reduced-motion: reduce) {
  [data-state="loading"] .frame__viewport::after { animation: none; }
}

.frame__exit { position: absolute; top: 1rem; right: 1rem; z-index: 5; }
/* Stale ciemne tlo - pod spodem bywa i jasna, i ciemna strona klienta */
.frame__exit.btn {
  background: rgba(11, 26, 47, 0.88);
  border-color: rgba(255, 255, 255, 0.25);
  color: #fff;
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3);
}
.frame__exit[hidden] { display: none; }

.frame__controls {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-s);
}
.frame__devices { display: inline-flex; gap: 2px; padding: 3px; background: var(--surface-2); border-radius: var(--radius-pill); }
.frame__devices button {
  padding: 0.4rem 0.9rem;
  border: 0;
  border-radius: var(--radius-pill);
  background: transparent;
  color: var(--text-muted);
  font-size: var(--step--1);
  cursor: pointer;
}
.frame__devices button.is-on { background: var(--brand-blue); color: var(--brand-black); }
.frame__live { font-size: var(--step--1); color: var(--accent); }

.portfolio__more { margin-top: var(--space-2xl); }

/* PRZEWODNIK - przeniesiony do guide.css */

/* ========================================================= FORMULARZE */
.field { display: grid; gap: var(--space-2xs); margin-bottom: var(--space-m); }
.field > label { font-size: var(--step--1); color: var(--text-soft); }
.field input,
.field textarea {
  width: 100%;
  padding: 0.9rem 1.1rem;
  background: var(--surface-1);
  border: 1px solid var(--line);
  border-radius: var(--radius-m);
  color: var(--text);
  transition: border-color var(--dur-fast) var(--ease-out);
}
.field input:focus, .field textarea:focus { border-color: var(--accent); }
.field input::placeholder, .field textarea::placeholder { color: var(--text-muted); }

.field--check { grid-template-columns: auto 1fr; align-items: start; gap: var(--space-xs); }
.field--check input { width: 1.1rem; height: 1.1rem; margin-top: 0.25rem; accent-color: var(--brand-blue); }
.field--check label { font-size: var(--step--1); color: var(--text-muted); line-height: 1.45; }

/* Honeypot - czlowiek go nie zobaczy ani do niego nie dojdzie (poza ekranem,
   bez klikania, w HTML ma inert i tabindex=-1). Bot czyta kod i wypelnia. */
.hp { position: absolute; left: -9999px; top: auto; width: 1px; height: 1px; overflow: hidden;
      opacity: 0; pointer-events: none; user-select: none; }

.form__status { min-height: 1.5rem; font-size: var(--step--1); color: var(--text-soft); }
.form__status[data-kind="error"] { color: var(--accent); }

.audit__step[hidden] { display: none; }
.audit__scan { margin-top: var(--space-m); display: grid; gap: var(--space-2xs); }
.audit__scan[hidden] { display: none; }
.audit__scan li {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
  list-style: none;
  font-size: var(--step--1);
  color: var(--text-muted);
  opacity: 0.4;
  transition: opacity var(--dur-base) var(--ease-out), color var(--dur-base) var(--ease-out);
}
.audit__scan li::before {
  content: "";
  width: 0.7rem; height: 0.7rem;
  border: 1px solid var(--line-strong);
  border-radius: 50%;
  transition: background-color var(--dur-base) var(--ease-out), border-color var(--dur-base) var(--ease-out);
}
.audit__scan li[data-done] { opacity: 1; color: var(--text-soft); }
.audit__scan li[data-done]::before { background: var(--brand-blue); border-color: var(--brand-blue); }

/* ==========================================================================
   Zgody na cookies (Consent Mode v2) - karta w lewym dolnym rogu.
   Nie blokuje strony; "Odrzucam" wyglada tak samo jak "Akceptuje".
   ========================================================================== */
.zgody {
  position: fixed;
  left: var(--gutter);
  bottom: var(--gutter);
  z-index: calc(var(--z-guide) + 5);
  width: min(27rem, calc(100vw - 2 * var(--gutter)));
  padding: var(--space-m);
  background: var(--surface-1);
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-l) var(--radius-l) var(--radius-l) 0.6rem;
  box-shadow: 0 30px 70px -25px rgba(2, 8, 20, 0.75);
  opacity: 0;
  transform: translateY(1rem);
  transition: opacity 0.35s var(--ease-out), transform 0.35s var(--ease-out);
}
.zgody.is-on { opacity: 1; transform: none; }
.zgody[hidden] { display: none; }
html.menu-open .zgody { display: none; }
.zgody__tytul { margin: 0 0 0.35rem; font-size: var(--step-0); outline: none; }
.zgody__opis { margin: 0; font-size: var(--step--1); line-height: 1.5; color: var(--text-soft); }
.zgody__opis a { color: var(--accent); }
.zgody__opcje { display: grid; gap: 0.6rem; margin-top: var(--space-s); }
.zgody__opcje[hidden] { display: none; }
.zgody__opcja { display: grid; grid-template-columns: auto 1fr; gap: 0.6rem; align-items: start; cursor: pointer; }
.zgody__opcja input { width: 1.1rem; height: 1.1rem; margin-top: 0.2rem; accent-color: var(--brand-blue); }
.zgody__opcja strong { display: block; font-size: var(--step--1); }
.zgody__opcja small { display: block; font-size: 0.8rem; color: var(--text-muted); line-height: 1.4; }
.zgody__przyciski { display: flex; flex-wrap: wrap; align-items: center; gap: 0.5rem; margin-top: var(--space-s); }
.zgody__link {
  padding: 0.4rem 0.2rem;
  background: none; border: 0;
  color: var(--text-soft);
  font: inherit; font-size: var(--step--1);
  text-decoration: underline; text-underline-offset: 3px;
  cursor: pointer;
}
.zgody__link:hover { color: var(--text); }
.zgody__link[hidden], .zgody .btn[hidden] { display: none; }
@media (max-width: 30rem) {
  .zgody { left: 0.75rem; right: 0.75rem; bottom: 0.75rem; width: auto; padding: var(--space-s) var(--space-m); }
}
@media (prefers-reduced-motion: reduce) { .zgody { transition: none; transform: none; } }

/* Link "Ustawienia cookies" w stopce: przycisk wygladajacy jak link */
.footer__zgody { color: inherit; }