:root {
  --bg: #f8f4ef;
  --surface: #fffdf9;
  --surface-2: #f1e8de;
  --text: #2e261f;
  --muted: #76695e;
  --brown: #8f5d3c;
  --brown-dark: #60402c;
  --brown-light: #cba889;
  --line: rgba(96, 64, 44, .15);
  --white: #ffffff;
  --shadow: 0 18px 50px rgba(62, 42, 28, .12);
  --radius: 24px;
  --max: 1180px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: "Inter", "Segoe UI", Arial, sans-serif;
  color: var(--text);
  background: var(--bg);
  line-height: 1.65;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button, a { -webkit-tap-highlight-color: transparent; }

.container {
  width: min(calc(100% - 40px), var(--max));
  margin-inline: auto;
}

.site-header {
  position: relative;
  min-height: 86vh;
  overflow: hidden;
  background: #201710;
  display: flex;
  flex-direction: column;
}
.site-header::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(25, 17, 11, .26) 0%, rgba(25, 17, 11, .14) 38%, rgba(248, 244, 239, .15) 72%, var(--bg) 100%),
    url("../img/tlo1.png") center/cover no-repeat;
  transform: scale(1.015);
}
.site-header::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -1px;
  height: 150px;
  background: linear-gradient(to bottom, rgba(248,244,239,0), var(--bg) 88%);
  pointer-events: none;
}

.navbar {
  position: relative;
  z-index: 5;
  width: min(calc(100% - 40px), var(--max));
  margin: 0 auto;
  min-height: 96px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
}
.brand {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex: 0 0 auto;
}
.brand-logo {
  width: clamp(155px, 18vw, 235px);
  height: auto;
  filter: drop-shadow(0 5px 14px rgba(255,255,255,.14));
}
.nav-toggle {
  display: none;
  border: 1px solid rgba(255,255,255,.35);
  background: rgba(255,255,255,.08);
  color: white;
  border-radius: 12px;
  width: 46px;
  height: 42px;
  font-size: 1.35rem;
  cursor: pointer;
}
.nav-links {
  display: flex;
  align-items: center;
  gap: 7px;
  list-style: none;
  margin: 0;
  padding: 0;
}
.nav-link {
  position: relative;
  display: inline-grid;
  place-items: center;
  min-width: 112px;
  height: 42px;
  color: #fff;
  font-size: .93rem;
  font-weight: 650;
  letter-spacing: .02em;
  perspective: 700px;
  text-shadow: 0 3px 12px rgba(0,0,0,.24);
}
.nav-link span {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  border-radius: 9px;
  transition: transform .36s ease, opacity .36s ease, background .36s ease;
  backface-visibility: hidden;
}
.nav-link .front {
  background: transparent;
  border-bottom: 1px solid rgba(255,255,255,.22);
}
.nav-link .back {
  transform: rotateX(-90deg) translateY(12px);
  transform-origin: top;
  background: rgba(110,72,47,.92);
  opacity: 0;
  box-shadow: 0 8px 30px rgba(0,0,0,.16);
}
.nav-link:hover .front,
.nav-link.active .front {
  transform: rotateX(90deg) translateY(-12px);
  transform-origin: bottom;
  opacity: 0;
}
.nav-link:hover .back,
.nav-link.active .back {
  transform: rotateX(0) translateY(0);
  opacity: 1;
}

.hero-content {
  position: relative;
  z-index: 2;
  flex: 1;
  display: flex;
  align-items: flex-end;
  padding: 70px 0 155px;
}
.hero-panel {
  width: min(650px, 100%);
  margin-left: auto;
  color: #fff;
  text-align: right;
  text-shadow: 0 3px 24px rgba(0,0,0,.35);
}
.home-header .hero-content {
  align-items: center;
  padding: 36px 0 155px;
}
.home-header .hero-panel {
  width: min(720px, 100%);
  margin-left: 0;
  margin-right: auto;
  text-align: left;
  text-shadow: 0 3px 24px rgba(0,0,0,.22);
}
.hero-panel-logo {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}
.hero-logo-link {
  display: inline-block;
  max-width: min(720px, 100%);
}
.hero-logo {
  width: min(680px, 100%);
  height: auto;
  filter: drop-shadow(0 12px 22px rgba(255,255,255,.10));
}
.hero-kicker {
  margin: 0 0 12px;
  text-transform: uppercase;
  letter-spacing: .24em;
  font-weight: 700;
  font-size: .78rem;
}
.hero-title {
  margin: 0;
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(2.5rem, 5vw, 5rem);
  line-height: 1.02;
  font-weight: 500;
}
.hero-lead {
  margin: 20px 0 0 auto;
  max-width: 580px;
  font-size: clamp(1rem, 1.4vw, 1.18rem);
  color: rgba(255,255,255,.93);
}
.hero-logo-lead {
  margin: 22px 0 0;
  max-width: 560px;
  color: rgba(255,255,255,.96);
  text-shadow: 0 3px 18px rgba(0,0,0,.28);
}
.hero-actions {
  margin-top: 28px;
  display: flex;
  justify-content: flex-end;
  gap: 12px;
  flex-wrap: wrap;
}
.home-header .hero-actions {
  justify-content: flex-start;
}
.btn {
  display: inline-flex;
  justify-content: center;
  align-items: center;
  min-height: 48px;
  padding: 0 22px;
  border-radius: 999px;
  font-weight: 750;
  border: 1px solid transparent;
  transition: transform .2s ease, background .2s ease, color .2s ease, border-color .2s ease;
}
.btn:hover { transform: translateY(-2px); }
.btn-primary { background: var(--brown); color: white; box-shadow: 0 10px 30px rgba(87,54,33,.28); }
.btn-primary:hover { background: var(--brown-dark); }
.btn-light { background: rgba(255,255,255,.12); border-color: rgba(255,255,255,.5); color: white; backdrop-filter: blur(6px); }
.btn-light:hover { background: white; color: var(--brown-dark); }

main { position: relative; z-index: 3; }
.section { padding: 92px 0; }
.section-sm { padding: 64px 0; }
.eyebrow {
  color: var(--brown);
  font-size: .78rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: .21em;
}
.section-title {
  margin: 10px 0 18px;
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(2rem, 3.6vw, 3.25rem);
  line-height: 1.1;
  font-weight: 500;
}
.section-intro { max-width: 720px; color: var(--muted); font-size: 1.06rem; }

.grid-3 {
  margin-top: 38px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 28px;
  box-shadow: var(--shadow);
}
.card-number {
  width: 46px;
  height: 46px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: var(--surface-2);
  color: var(--brown-dark);
  font-weight: 800;
}
.card h3 { margin: 18px 0 8px; font-family: Georgia, serif; font-size: 1.35rem; }
.card p { margin: 0; color: var(--muted); }

.split {
  display: grid;
  grid-template-columns: 1.05fr .95fr;
  align-items: center;
  gap: 52px;
}
.feature-box {
  min-height: 410px;
  border-radius: 32px;
  background:
    linear-gradient(160deg, rgba(66,43,28,.08), rgba(255,255,255,.1)),
    url("../img/termobalia.png") 72% center/cover no-repeat;
  box-shadow: var(--shadow);
  border: 1px solid var(--line);
}
.bullets { margin: 26px 0 0; padding: 0; list-style: none; display: grid; gap: 14px; }
.bullets li { display: flex; gap: 12px; color: var(--muted); }
.bullets li::before { content: "✓"; color: var(--brown); font-weight: 900; }

.cta-band {
  background: var(--brown-dark);
  color: white;
  border-radius: 34px;
  padding: 44px;
  display: flex;
  justify-content: space-between;
  gap: 24px;
  align-items: center;
  box-shadow: var(--shadow);
}
.cta-band h2 { margin: 0 0 8px; font-family: Georgia, serif; font-size: clamp(1.8rem, 3vw, 2.8rem); font-weight: 500; }
.cta-band p { margin: 0; color: rgba(255,255,255,.78); max-width: 700px; }

.page-hero {
  min-height: 52vh;
}
.page-hero .hero-content { padding-bottom: 120px; }
.page-hero .hero-panel { margin-left: 0; text-align: left; }
.page-hero .hero-lead { margin-left: 0; }
.page-hero .hero-actions { justify-content: flex-start; }

.offer-grid { margin-top: 34px; display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.offer-card { overflow: hidden; padding: 0; }
.offer-photo { aspect-ratio: 16/10; background: url("../img/termobalia.png") 72% center/cover no-repeat; }
.offer-body { padding: 25px; }
.offer-body h3 { margin-top: 0; }
.tag { display: inline-flex; padding: 7px 10px; border-radius: 999px; background: var(--surface-2); color: var(--brown-dark); font-weight: 700; font-size: .78rem; }

.steps { display: grid; gap: 18px; margin-top: 38px; }
.step { display: grid; grid-template-columns: 72px 1fr; gap: 20px; align-items: start; padding: 24px 0; border-bottom: 1px solid var(--line); }
.step:last-child { border-bottom: 0; }
.step-no { font-family: Georgia, serif; font-size: 2rem; color: var(--brown); }
.step h3 { margin: 0 0 6px; }
.step p { margin: 0; color: var(--muted); }

.faq { display: grid; gap: 12px; margin-top: 34px; }
.faq-item { background: var(--surface); border: 1px solid var(--line); border-radius: 18px; overflow: hidden; }
.faq-question { width: 100%; border: 0; background: transparent; text-align: left; padding: 20px 22px; display: flex; justify-content: space-between; gap: 18px; font: inherit; font-weight: 750; color: var(--text); cursor: pointer; }
.faq-question span:last-child { color: var(--brown); transition: transform .25s ease; }
.faq-answer { max-height: 0; overflow: hidden; transition: max-height .32s ease; }
.faq-answer p { margin: 0; padding: 0 22px 22px; color: var(--muted); }
.faq-item.open .faq-question span:last-child { transform: rotate(45deg); }

.site-footer {
  margin-top: 70px;
  background: #2a1d15;
  color: rgba(255,255,255,.78);
  padding: 54px 0 24px;
}
.footer-grid { display: grid; grid-template-columns: 1.3fr 1fr 1fr; gap: 34px; }
.footer-brand { color: white; font-weight: 800; letter-spacing: .16em; }
.footer-title { color: white; font-weight: 750; margin-bottom: 12px; }
.footer-links { display: grid; gap: 8px; }
.footer-links a:hover { color: white; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,.12); margin-top: 34px; padding-top: 20px; font-size: .88rem; color: rgba(255,255,255,.55); }

.reveal { opacity: 0; transform: translateY(22px); transition: opacity .6s ease, transform .6s ease; }
.reveal.visible { opacity: 1; transform: none; }

@media (max-width: 900px) {
  .site-header { min-height: 78vh; }
  .navbar { min-height: 82px; }
  .nav-toggle { display: inline-grid; place-items: center; }
  .nav-links {
    display: none;
    position: absolute;
    top: 76px;
    left: 0;
    right: 0;
    padding: 14px;
    border-radius: 18px;
    background: rgba(38, 27, 20, .94);
    backdrop-filter: blur(12px);
    border: 1px solid rgba(255,255,255,.12);
    flex-direction: column;
    align-items: stretch;
  }
  .nav-links.open { display: flex; }
  .nav-link { width: 100%; min-width: 0; }
  .hero-content { padding-bottom: 125px; }
  .hero-panel { margin-left: 0; text-align: left; }
  .hero-lead { margin-left: 0; }
  .hero-actions { justify-content: flex-start; }
  .home-header .hero-content { padding-top: 30px; }
  .grid-3, .offer-grid { grid-template-columns: 1fr; }
  .split { grid-template-columns: 1fr; gap: 30px; }
  .feature-box { min-height: 320px; }
  .cta-band { flex-direction: column; align-items: flex-start; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 600px) {
  .container, .navbar { width: min(calc(100% - 28px), var(--max)); }
  .navbar { min-height: 74px; }
  .brand-logo { width: 148px; }
  .site-header::before { background-position: 58% center; }
  .hero-content { padding-top: 42px; padding-bottom: 112px; }
  .home-header .hero-content { padding-top: 26px; }
  .hero-title { font-size: clamp(2.2rem, 12vw, 3.4rem); }
  .hero-lead { font-size: 1rem; }
  .hero-logo { width: 100%; }
  .section { padding: 68px 0; }
  .card { padding: 22px; }
  .cta-band { border-radius: 24px; padding: 28px 22px; }
  .footer-grid { grid-template-columns: 1fr; }
  .step { grid-template-columns: 52px 1fr; gap: 14px; }
}

/* v3 — układ hero: duże logo po lewej, slogan po prawej */
.navbar-home {
  justify-content: flex-end;
}

.home-hero-content {
  width: min(calc(100% - 40px), 1400px);
  display: grid;
  grid-template-columns: minmax(420px, 1.08fr) minmax(460px, .92fr);
  align-items: center;
  gap: clamp(38px, 6vw, 100px);
  padding-top: 38px;
  padding-bottom: 150px;
}

.home-hero-logo-wrap {
  align-self: center;
  transform: translateY(-3vh);
}

.home-hero-logo-wrap .hero-logo-link {
  display: block;
  width: 100%;
}

.home-hero-logo-wrap .hero-logo {
  width: min(760px, 100%);
  max-height: 58vh;
  object-fit: contain;
  filter: drop-shadow(0 14px 32px rgba(255,255,255,.10));
}

.home-header .home-hero-copy {
  width: 100%;
  max-width: 650px;
  margin: 0;
  justify-self: end;
  align-self: center;
  transform: translateY(5vh);
  text-align: right;
}

.home-header .home-hero-copy .hero-lead {
  margin-left: auto;
  margin-right: 0;
}

.home-header .home-hero-copy .hero-actions {
  justify-content: flex-end;
}

@media (max-width: 1050px) {
  .home-hero-content {
    grid-template-columns: 1fr 1fr;
    gap: 34px;
  }
  .home-hero-logo-wrap .hero-logo {
    width: min(620px, 100%);
  }
  .home-header .home-hero-copy {
    transform: translateY(3vh);
  }
}

@media (max-width: 900px) {
  .navbar-home {
    justify-content: flex-end;
  }
  .home-hero-content {
    width: min(calc(100% - 28px), var(--max));
    grid-template-columns: 1fr;
    align-content: center;
    gap: 18px;
    padding-top: 18px;
    padding-bottom: 120px;
  }
  .home-hero-logo-wrap {
    transform: none;
    width: min(560px, 90%);
  }
  .home-header .home-hero-copy {
    justify-self: stretch;
    transform: none;
    text-align: left;
    max-width: 620px;
  }
  .home-header .home-hero-copy .hero-lead {
    margin-left: 0;
  }
  .home-header .home-hero-copy .hero-actions {
    justify-content: flex-start;
  }
}

@media (max-width: 600px) {
  .home-hero-logo-wrap {
    width: min(440px, 96%);
  }
  .home-hero-logo-wrap .hero-logo {
    max-height: none;
  }
  .home-header .home-hero-copy .hero-title {
    font-size: clamp(2.05rem, 10vw, 3.1rem);
  }
}

/* v4 — wyśrodkowany navbar i bardziej diagonalny układ hero */
.navbar-home {
  justify-content: center;
}

.home-hero-content {
  width: min(calc(100% - 24px), 1540px);
  grid-template-columns: minmax(520px, 1.12fr) minmax(470px, .88fr);
  gap: clamp(28px, 4.5vw, 82px);
  align-items: center;
}

.home-hero-logo-wrap {
  justify-self: start;
  width: 100%;
  transform: translate(-5vw, -2vh);
}

.home-hero-logo-wrap .hero-logo {
  width: min(900px, 112%);
  max-width: none;
  max-height: 66vh;
}

.home-header .home-hero-copy {
  justify-self: end;
  align-self: center;
  transform: translateY(9vh);
  max-width: 650px;
}

@media (max-width: 1200px) {
  .home-hero-content {
    grid-template-columns: minmax(460px, 1fr) minmax(430px, .9fr);
    gap: 30px;
  }
  .home-hero-logo-wrap {
    transform: translate(-3vw, -1vh);
  }
  .home-hero-logo-wrap .hero-logo {
    width: min(800px, 110%);
  }
  .home-header .home-hero-copy {
    transform: translateY(7vh);
  }
}

@media (max-width: 900px) {
  .navbar-home {
    justify-content: flex-end;
  }
  .home-hero-content {
    width: min(calc(100% - 28px), var(--max));
    grid-template-columns: 1fr;
    gap: 20px;
  }
  .home-hero-logo-wrap {
    width: min(620px, 96%);
    transform: translateX(-2vw);
  }
  .home-hero-logo-wrap .hero-logo {
    width: 100%;
    max-width: 100%;
    max-height: none;
  }
  .home-header .home-hero-copy {
    transform: none;
    justify-self: stretch;
    max-width: 620px;
  }
}

@media (max-width: 600px) {
  .home-hero-logo-wrap {
    width: 100%;
    transform: translateX(-1vw);
  }
}

/* v5 — większe logo, niższy i subtelniejszy blok sloganów */
.home-hero-logo-wrap {
  transform: translate(-5.5vw, -2vh);
}

.home-hero-logo-wrap .hero-logo {
  width: min(1100px, 118%);
  max-height: 68vh;
}

.home-header .home-hero-copy {
  transform: translateY(12vh);
  max-width: 620px;
}

.home-header .home-hero-copy .hero-kicker {
  font-size: .72rem;
  letter-spacing: .21em;
}

.home-header .home-hero-copy .hero-title {
  font-size: clamp(2rem, 3.35vw, 3.65rem);
  line-height: 1.06;
}

.home-header .home-hero-copy .hero-lead {
  max-width: 540px;
  font-size: clamp(.96rem, 1.15vw, 1.08rem);
}

@media (max-width: 1200px) {
  .home-hero-logo-wrap {
    transform: translate(-3.5vw, -1vh);
  }
  .home-hero-logo-wrap .hero-logo {
    width: min(850px, 114%);
  }
  .home-header .home-hero-copy {
    transform: translateY(10vh);
  }
  .home-header .home-hero-copy .hero-title {
    font-size: clamp(1.9rem, 3.1vw, 3.15rem);
  }
}

@media (max-width: 900px) {
  .home-hero-logo-wrap {
    transform: translateX(-2vw);
  }
  .home-hero-logo-wrap .hero-logo {
    width: 100%;
  }
  .home-header .home-hero-copy {
    transform: none;
  }
  .home-header .home-hero-copy .hero-title {
    font-size: clamp(2rem, 8vw, 3rem);
  }
}

@media (max-width: 600px) {
  .home-hero-logo-wrap {
    transform: translateX(-1vw);
  }
  .home-header .home-hero-copy .hero-title {
    font-size: clamp(1.9rem, 9vw, 2.7rem);
  }
}

/* v7 — mocno powiększone logo, aby różnica była wyraźnie widoczna */
@media (min-width: 1201px) {
  .home-hero-content {
    grid-template-columns: minmax(680px, 1.18fr) minmax(430px, .82fr);
    gap: clamp(12px, 2vw, 38px);
  }

  .home-hero-logo-wrap {
    transform: translate(-7vw, -2vh);
    overflow: visible;
  }

  .home-hero-logo-wrap .hero-logo-link {
    width: 1350px;
    max-width: none;
    overflow: visible;
  }

  .home-hero-logo-wrap .hero-logo {
    width: 1350px;
    max-width: none;
    max-height: 74vh;
  }
}

@media (min-width: 901px) and (max-width: 1200px) {
  .home-hero-logo-wrap .hero-logo-link {
    width: 1000px;
    max-width: none;
  }
  .home-hero-logo-wrap .hero-logo {
    width: 1000px;
    max-width: none;
  }
}

/* v8 — lekko mniejsze logo i mocniejsze przesunięcie w lewo */
@media (min-width: 1201px) {
  .home-hero-logo-wrap {
    transform: translate(-9vw, -2vh);
  }

  .home-hero-logo-wrap .hero-logo-link,
  .home-hero-logo-wrap .hero-logo {
    width: 1330px;
  }
}

/* v9 — realne przesunięcie logo w lewo + wyraźnie delikatniejsze zmniejszenie */
@media (min-width: 1201px) {
  .home-hero-logo-wrap {
    transform: translate(-9vw, -2vh);
    position: relative;
    left: -115px;
  }

  .home-hero-logo-wrap .hero-logo-link,
  .home-hero-logo-wrap .hero-logo {
    width: 1280px;
    max-width: none;
  }
}

/* v16 — czysty splash + organiczna para SVG. Stare warianty pary usunięte. */
.home-hero-logo-wrap {
  position: relative;
  isolation: isolate;
}

.home-hero-logo-wrap .hero-logo-link {
  position: relative;
  display: block;
  isolation: isolate;
  overflow: visible;
}

/* Delikatny biały splash dokładnie pod środkiem logo */
.home-hero-logo-wrap .hero-logo-link::before {
  content: "";
  position: absolute;
  left: 50%;
  top: 52%;
  transform: translate(-50%, -50%);
  width: 96%;
  height: 58%;
  background: radial-gradient(
    ellipse at center,
    rgba(255,255,255,.68) 0%,
    rgba(255,255,255,.46) 30%,
    rgba(255,255,255,.24) 48%,
    rgba(255,255,255,.10) 63%,
    rgba(255,255,255,0) 80%
  );
  filter: blur(18px);
  pointer-events: none;
  z-index: 0;
}

.home-hero-logo-wrap .hero-logo {
  position: relative;
  z-index: 3;
}

/* Para jest osobnym SVG: brak prostokątnego tła i brak animowanego boxa. */
.logo-steam-svg {
  position: absolute;
  left: 50%;
  bottom: 35%;
  width: 72%;
  height: auto;
  transform: translateX(-50%);
  overflow: visible;
  pointer-events: none;
  z-index: 2;
}

.steam-wisp {
  opacity: 0;
  mix-blend-mode: normal;
  transform-box: fill-box;
  transform-origin: center bottom;
  will-change: transform, opacity;
}

.steam-wisp-1 { animation: steamFloatLeft 7.2s ease-out infinite; animation-delay: -6.1s; }
.steam-wisp-2 { animation: steamFloatSoft 8.1s ease-out infinite; animation-delay: -3.8s; }
.steam-wisp-3 { animation: steamFloatRight 7.6s ease-out infinite; animation-delay: -1.6s; }
.steam-wisp-4 { animation: steamFloatSoft 8.6s ease-out infinite; animation-delay: -7.2s; }
.steam-wisp-5 { animation: steamFloatLeft 7.8s ease-out infinite; animation-delay: -4.7s; }

@keyframes steamFloatSoft {
  0%   { transform: translate(0, 70px) scale(.74,.68) rotate(0deg); opacity: 0; }
  12%  { opacity: .62; }
  34%  { transform: translate(14px, -10px) scale(.96,1.05) skewX(2deg) rotate(2deg); opacity: .58; }
  62%  { transform: translate(-10px, -112px) scale(1.12,1.32) skewX(-4deg) rotate(-2deg); opacity: .34; }
  82%  { transform: translate(16px, -188px) scale(1.26,1.50) skewX(5deg) rotate(3deg); opacity: .14; }
  100% { transform: translate(-8px, -282px) scale(1.42,1.72) skewX(-6deg) rotate(-1deg); opacity: 0; }
}

@keyframes steamFloatLeft {
  0%   { transform: translate(8px, 72px) scale(.72,.66) rotate(1deg); opacity: 0; }
  12%  { opacity: .58; }
  34%  { transform: translate(-20px, -16px) scale(.97,1.08) skewX(-3deg) rotate(-3deg); opacity: .56; }
  62%  { transform: translate(-6px, -118px) scale(1.14,1.34) skewX(4deg) rotate(2deg); opacity: .32; }
  82%  { transform: translate(-26px, -198px) scale(1.28,1.52) skewX(-5deg) rotate(-3deg); opacity: .13; }
  100% { transform: translate(-12px, -292px) scale(1.46,1.76) skewX(6deg) rotate(1deg); opacity: 0; }
}

@keyframes steamFloatRight {
  0%   { transform: translate(-6px, 74px) scale(.74,.68) rotate(-1deg); opacity: 0; }
  12%  { opacity: .64; }
  34%  { transform: translate(22px, -14px) scale(.98,1.08) skewX(3deg) rotate(3deg); opacity: .60; }
  62%  { transform: translate(7px, -116px) scale(1.16,1.36) skewX(-4deg) rotate(-2deg); opacity: .35; }
  82%  { transform: translate(28px, -196px) scale(1.30,1.54) skewX(5deg) rotate(3deg); opacity: .14; }
  100% { transform: translate(14px, -294px) scale(1.48,1.78) skewX(-6deg) rotate(-1deg); opacity: 0; }
}

@media (min-width: 1400px) {
  .logo-steam-svg {
    bottom: 34%;
    width: 76%;
  }
}

@media (max-width: 1200px) {
  .logo-steam-svg {
    bottom: 36%;
    width: 76%;
  }
}

@media (max-width: 900px) {
  .logo-steam-svg {
    bottom: 34%;
    width: 78%;
  }
}

@media (max-width: 600px) {
  .logo-steam-svg {
    bottom: 32%;
    width: 82%;
  }
  .home-hero-logo-wrap .hero-logo-link::before {
    width: 106%;
    height: 66%;
    filter: blur(13px);
  }
}

@media (prefers-reduced-motion: reduce) {
  .steam-wisp {
    animation: none !important;
    opacity: .20;
  }
}


/* v18 — tylko kolor pary: jasny, bez czarnego fallbacku SVG */
.logo-steam-svg .steam-wisp {
  fill: #ffffff !important;
  fill-opacity: .60 !important;
  mix-blend-mode: normal !important;
}
.logo-steam-svg .steam-wisp-2 { fill: #ffffff !important; fill-opacity: .56 !important; }
.logo-steam-svg .steam-wisp-3 { fill: #ffffff !important; fill-opacity: .60 !important; }
.logo-steam-svg .steam-wisp-4 { fill: #ffffff !important; fill-opacity: .54 !important; }
.logo-steam-svg .steam-wisp-5 { fill: #ffffff !important; fill-opacity: .56 !important; }