/* ============================================
   REFIZJO — WARSTWA EFEKTÓW WIZUALNYCH
   Aurora, pasek postępu, ścieżka terapii,
   Ken Burns, mikrointerakcje. Addytywne.
   Importowane po global.css i service-modules.css.
   ============================================ */

/* ---------------------------------------------
   1. PASEK POSTĘPU PRZEWIJANIA
--------------------------------------------- */
.fx-progress {
  position: fixed;
  top: 0;
  left: 0;
  height: 3px;
  width: 100%;
  transform: scaleX(0);
  transform-origin: 0 50%;
  background: linear-gradient(90deg, var(--primary), var(--navy));
  z-index: 1000;
  pointer-events: none;
  will-change: transform;
}

/* ---------------------------------------------
   2. BŁYSK (SHEEN) NA PRZYCISKACH
--------------------------------------------- */
.btn--primary,
.btn--accent {
  position: relative;
  overflow: hidden;
  isolation: isolate;
}

.btn--primary::before,
.btn--accent::before {
  content: "";
  position: absolute;
  top: 0;
  left: -130%;
  width: 60%;
  height: 100%;
  background: linear-gradient(120deg, transparent, rgba(255, 255, 255, 0.5), transparent);
  transform: skewX(-20deg);
  transition: left 0.7s ease;
  z-index: -1;
  pointer-events: none;
}

.btn--primary:hover::before,
.btn--accent:hover::before {
  left: 140%;
}

/* ---------------------------------------------
   3. AURORA — DRYFUJĄCE PLAMY (CTA globalne)
   .service-cta jest współdzielone przez główną
   i podstrony usług — aurora obejmuje wszystkie.
--------------------------------------------- */
.service-cta {
  position: relative;
  overflow: hidden;
}

.service-cta > * {
  position: relative;
  z-index: 2;
}

.service-cta::before,
.service-cta::after {
  content: "";
  position: absolute;
  border-radius: 50%;
  filter: blur(70px);
  opacity: 0.5;
  z-index: 1;
  pointer-events: none;
  will-change: transform;
}

.service-cta::before {
  width: 380px;
  height: 380px;
  background: #63b32e;
  top: -140px;
  left: -80px;
  animation: fxDrift1 20s ease-in-out infinite;
}

.service-cta::after {
  width: 320px;
  height: 320px;
  background: #0a7d52;
  bottom: -150px;
  right: -60px;
  animation: fxDrift2 24s ease-in-out infinite;
}

@keyframes fxDrift1 {
  0%, 100% { transform: translate(0, 0) scale(1); }
  50% { transform: translate(70px, 46px) scale(1.14); }
}

@keyframes fxDrift2 {
  0%, 100% { transform: translate(0, 0) scale(1); }
  50% { transform: translate(-56px, -34px) scale(1.16); }
}

/* ---------------------------------------------
   4. ODSŁONIĘCIE ZDJĘĆ + KEN BURNS
   Owiń <img> w <div class="fx-media"> (+ opcjonalny
   data-reveal-dir="left|right" na kierunek kurtyny).
--------------------------------------------- */
.fx-media {
  position: relative;
  overflow: hidden;
  border-radius: var(--border-radius-xl);
  box-shadow: var(--shadow-md);
}

.fx-media img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: 0 !important;
  transform: scale(1.03);
  transition: transform 7s linear;
  will-change: transform;
}

.fx-media.is-shown img {
  transform: scale(1.1);
}

.fx-media::after {
  content: "";
  position: absolute;
  inset: 0;
  background: var(--white);
  transform-origin: right center;
  transform: scaleX(1);
  transition: transform 1s cubic-bezier(0.77, 0, 0.18, 1);
  z-index: 2;
  pointer-events: none;
}

.fx-media[data-reveal-dir="right"]::after {
  transform-origin: left center;
}

.fx-media.is-shown::after {
  transform: scaleX(0);
}

/* ---------------------------------------------
   4b. KEN BURNS NA PODSTRONACH USŁUG i ZESPOŁU
   .zigzag-image (moduł podstron usług) dostaje ten
   sam efekt co .fx-media — kurtyna + powolny zoom —
   bez żadnych zmian w markupie stron (obserwator w
   BaseLayout dodaje .is-shown). Portret zespołu jest
   kołowy, więc tylko delikatny zoom-settle wejściowy.
--------------------------------------------- */
.zigzag-image {
  position: relative;
  overflow: hidden;
  aspect-ratio: 4 / 3;
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-md);
}

.zigzag-image img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 0 !important;
  box-shadow: none !important;
  transform: scale(1.03);
  transition: transform 7s linear;
  will-change: transform;
}

.zigzag-image.is-shown img {
  transform: scale(1.1);
}

.zigzag-image::after {
  content: "";
  position: absolute;
  inset: 0;
  background: var(--white);
  transform-origin: left center;
  transform: scaleX(1);
  transition: transform 1s cubic-bezier(0.77, 0, 0.18, 1);
  z-index: 2;
  pointer-events: none;
}

.zigzag-image.is-shown::after {
  transform: scaleX(0);
}

/* Team portret — kołowy: sam Ken Burns (zoom-settle na wejściu), bez kurtyny */
.profile-hero-photo img {
  animation: fxPortraitSettle 1.7s cubic-bezier(0.22, 1, 0.36, 1) both;
  will-change: transform;
}

@keyframes fxPortraitSettle {
  from { transform: scale(1.09); }
  to { transform: scale(1); }
}

/* ---------------------------------------------
   5. MIKROINTERAKCJE — POŚWIATA ZA KURSOREM
   Dodaj data-fx-glow na kartę (pozycję ustawia JS).
--------------------------------------------- */
[data-fx-glow] {
  position: relative;
}

[data-fx-glow]::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background: radial-gradient(360px circle at var(--fx-mx, 50%) var(--fx-my, 0%),
      rgba(99, 179, 46, 0.12), transparent 45%);
  opacity: 0;
  transition: opacity 0.4s ease;
  pointer-events: none;
  z-index: 1;
}

[data-fx-glow]:hover::after {
  opacity: 1;
}

/* ---------------------------------------------
   6. ŚCIEŻKA TERAPII
--------------------------------------------- */
.fx-path {
  position: relative;
  max-width: 760px;
  margin: var(--space-12) auto 0;
  padding-left: 4.2rem;
}

.fx-path-line {
  position: absolute;
  left: 23px;
  top: 24px;
  bottom: 24px;
  width: 3px;
  background: var(--gray-200);
  border-radius: 3px;
  overflow: hidden;
}

.fx-path-line span {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 0;
  background: linear-gradient(180deg, var(--primary), var(--navy));
  border-radius: 3px;
  transition: height 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

.fx-step {
  position: relative;
  margin-bottom: var(--space-4);
}

.fx-step:last-child {
  margin-bottom: 0;
}

.fx-step-node {
  position: absolute;
  left: -4.2rem;
  top: 6px;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--white);
  border: 2.5px solid var(--gray-300);
  display: grid;
  place-items: center;
  color: var(--gray-500);
  transition: all 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
  z-index: 2;
}

.fx-step-node svg {
  width: 22px;
  height: 22px;
  grid-area: 1 / 1;
  transition: opacity 0.3s, transform 0.3s;
}

.fx-step-node .fx-ico-check {
  opacity: 0;
  transform: scale(0.4);
}

.fx-step-card {
  background: var(--white);
  border: 1px solid var(--gray-100);
  border-radius: var(--border-radius-lg);
  padding: var(--space-4) var(--space-6);
  transition: all 0.5s cubic-bezier(0.22, 1, 0.36, 1);
}

.fx-step-card h3 {
  font-size: var(--text-lg);
  margin-bottom: var(--space-1);
  color: #2d5a44;
  opacity: 0.85;
  transition: color 0.4s, opacity 0.4s;
}

.fx-step-card p {
  font-size: 0.92rem;
  color: var(--gray-500);
  margin: 0;
  opacity: 0.8;
  transition: opacity 0.4s;
}

.fx-step.is-active .fx-step-node {
  border-color: var(--primary);
  background: var(--primary);
  color: var(--white);
  box-shadow: 0 0 0 7px rgba(99, 179, 46, 0.16);
  transform: scale(1.06);
}

.fx-step.is-active .fx-step-card {
  border-color: rgba(99, 179, 46, 0.4);
  background: linear-gradient(180deg, var(--white), var(--primary-light));
  box-shadow: 0 10px 30px rgba(0, 90, 57, 0.1);
  transform: translateX(4px);
}

.fx-step.is-active .fx-step-card h3 {
  color: var(--navy);
  opacity: 1;
}

.fx-step.is-active .fx-step-card p {
  opacity: 1;
}

.fx-step.is-done .fx-step-node {
  border-color: var(--primary);
  background: var(--white);
  color: var(--primary);
}

.fx-step.is-done .fx-step-node .fx-ico-main {
  opacity: 0;
  transform: scale(0.4);
}

.fx-step.is-done .fx-step-node .fx-ico-check {
  opacity: 1;
  transform: scale(1);
}

.fx-step.is-done .fx-step-card h3 {
  color: var(--navy);
  opacity: 1;
}

.fx-step.is-done .fx-step-card p {
  opacity: 0.95;
}

@media (max-width: 600px) {
  .fx-path {
    padding-left: 3.4rem;
  }
  .fx-step-node {
    left: -3.4rem;
    width: 42px;
    height: 42px;
  }
  .fx-path-line {
    left: 20px;
  }
}

/* ---------------------------------------------
   7. WZMOCNIENIE AURORY W HERO (blur na kształtach)
--------------------------------------------- */
.hero-shape {
  filter: blur(30px);
}

/* ---------------------------------------------
   DOSTĘPNOŚĆ — ograniczenie ruchu
--------------------------------------------- */
@media (prefers-reduced-motion: reduce) {
  .service-cta::before,
  .service-cta::after {
    animation: none;
  }
  .fx-media img {
    transition: none;
    transform: none;
  }
  .fx-media.is-shown img {
    transform: none;
  }
  .fx-media::after {
    transition: none;
    transform: scaleX(0);
  }
  /* Service-page Ken Burns + team portrait settle */
  .zigzag-image img,
  .zigzag-image.is-shown img {
    transition: none;
    transform: none;
  }
  .zigzag-image::after {
    transition: none;
    transform: scaleX(0);
  }
  .profile-hero-photo img {
    animation: none;
  }
  .btn--primary::before,
  .btn--accent::before {
    display: none;
  }
  /* Scroll progress bar: hidden entirely (JS also skips registration) */
  .fx-progress {
    display: none;
  }
  /* Therapy path: no line/step transitions or transforms */
  .fx-path-line span,
  .fx-step-node,
  .fx-step-card {
    transition: none;
  }
  .fx-step.is-active .fx-step-node,
  .fx-step.is-active .fx-step-card {
    transform: none;
  }
  /* Card pointer-follow glow: no fade */
  [data-fx-glow]::after {
    transition: none;
  }
}