/* ==========================================================================
   PHU Fudali — style.css
   Czysty, zależny wyłącznie od siebie arkusz stylów (bez frameworków,
   bez zewnętrznych fontów/CDN) — dla maksymalnej szybkości ładowania.
   ========================================================================== */

:root {
  --c-black: #141414;
  --c-black-soft: #1e1e1e;
  --c-white: #ffffff;
  --c-off-white: #faf9f8;
  --c-gray-100: #f2f2f2;
  --c-gray-200: #e6e6e6;
  --c-gray-300: #d4d4d4;
  --c-gray-600: #6b6b6b;
  --c-red: #c8102e;
  --c-red-dark: #9c0c23;

  --font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;

  --container-w: 1160px;
  --radius: 10px;
  --shadow-sm: 0 2px 10px rgba(0, 0, 0, 0.06);
  --shadow-md: 0 12px 32px rgba(0, 0, 0, 0.12);

  --space-1: 0.5rem;
  --space-2: 1rem;
  --space-3: 1.5rem;
  --space-4: 2.5rem;
  --space-5: 4rem;
  --space-6: 6rem;

  --transition: 200ms ease;
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.01ms !important; }
}
body {
  margin: 0;
  font-family: var(--font-sans);
  color: var(--c-black);
  background: var(--c-white);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; }
ul { list-style: none; margin: 0; padding: 0; }
h1, h2, h3, p, figure, blockquote, address { margin: 0; }
button { font: inherit; cursor: pointer; }
input, textarea { font: inherit; }
svg { width: 22px; height: 22px; fill: currentColor; flex-shrink: 0; }

h1, h2, h3 { line-height: 1.2; font-weight: 800; }
h1 { font-size: clamp(2rem, 4.5vw + 1rem, 3.4rem); }
h2 { font-size: clamp(1.6rem, 2.5vw + 1rem, 2.4rem); }
h3 { font-size: 1.15rem; }
.section-lead, .about-lead { color: var(--c-gray-600); font-size: 1.05rem; max-width: 62ch; }

.container {
  width: 100%;
  max-width: var(--container-w);
  margin-inline: auto;
  padding-inline: var(--space-3);
}

.skip-link {
  position: absolute;
  left: -999px;
  top: 0;
  background: var(--c-red);
  color: var(--c-white);
  padding: 0.75rem 1.25rem;
  z-index: 1000;
  border-radius: 0 0 8px 0;
  font-weight: 600;
}
.skip-link:focus {
  left: 0;
}

:focus-visible {
  outline: 3px solid var(--c-red);
  outline-offset: 2px;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  justify-content: center;
  border: 2px solid transparent;
  border-radius: 999px;
  padding: 0.7rem 1.4rem;
  font-weight: 700;
  text-decoration: none;
  transition: transform var(--transition), background var(--transition), color var(--transition), border-color var(--transition);
  white-space: nowrap;
}
.btn svg { width: 18px; height: 18px; }
.btn-primary {
  background: var(--c-red);
  color: var(--c-white);
}
.btn-primary:hover { background: var(--c-red-dark); }
.btn-outline {
  background: transparent;
  border-color: currentColor;
  color: inherit;
}
.btn-outline:hover { background: rgba(0,0,0,0.06); }
.btn-lg { padding: 0.9rem 1.8rem; font-size: 1.02rem; }

/* ---------- Header ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.96);
  backdrop-filter: saturate(180%) blur(8px);
  border-bottom: 1px solid var(--c-gray-200);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-block: 0.6rem;
  gap: var(--space-2);
}
.brand { display: inline-flex; }
.brand-logo { height: 64px; width: auto; }

.nav-toggle {
  display: inline-flex;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  padding: 8px;
  z-index: 110;
}
.nav-toggle-bar {
  width: 24px;
  height: 2.5px;
  background: var(--c-black);
  border-radius: 2px;
  transition: transform var(--transition), opacity var(--transition);
}
.nav-toggle[aria-expanded="true"] .nav-toggle-bar:nth-child(1) { transform: translateY(7.5px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] .nav-toggle-bar:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] .nav-toggle-bar:nth-child(3) { transform: translateY(-7.5px) rotate(-45deg); }

.primary-nav {
  position: fixed;
  top: 0;
  right: 0;
  left: 30%;
  /* Wysokość podana jawnie (nie przez "bottom: 0"), bo .site-header jest
     position: sticky — sticky ustanawia containing block dla position: fixed,
     więc poleganie na rozciąganiu przez inset ograniczyłoby panel do
     wysokości nagłówka zamiast całego ekranu. */
  height: 100vh;
  height: 100dvh;
  background: var(--c-white);
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: flex-start;
  gap: var(--space-4);
  padding: var(--space-4);
  transform: translateX(100%);
  transition: transform var(--transition);
  box-shadow: var(--shadow-md);
}
.primary-nav.is-open { transform: translateX(0); }
.primary-nav ul { display: flex; flex-direction: column; gap: var(--space-3); font-size: 1.3rem; font-weight: 700; }
.primary-nav a:not(.btn) { text-decoration: none; }
.primary-nav a:not(.btn):hover { color: var(--c-red); }
.nav-cta { align-self: flex-start; }

@media (min-width: 960px) {
  .nav-toggle { display: none; }
  .primary-nav {
    position: static;
    inset: auto;
    height: auto;
    flex-direction: row;
    align-items: center;
    transform: none;
    box-shadow: none;
    padding: 0;
    gap: var(--space-4);
    background: transparent;
  }
  .primary-nav ul { flex-direction: row; gap: var(--space-3); font-size: 1rem; }
}

/* ---------- Hero ---------- */
.hero {
  background: var(--c-black);
  color: var(--c-white);
  background-image:
    linear-gradient(100deg, rgba(10, 10, 10, 0.92) 0%, rgba(10, 10, 10, 0.78) 42%, rgba(10, 10, 10, 0.45) 75%, rgba(10, 10, 10, 0.25) 100%),
    radial-gradient(circle at 85% 15%, rgba(200, 16, 46, 0.3), transparent 55%),
    url("/assets/images/hero.jpg");
  background-size: cover;
  background-position: center 35%;
  background-repeat: no-repeat;
  padding-block: var(--space-6) var(--space-5);
}
.eyebrow, .section-eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-weight: 700;
  font-size: 0.82rem;
  color: var(--c-red);
  margin-bottom: var(--space-1);
}
.hero h1 { margin-bottom: var(--space-2); max-width: 18ch; }
.hero-lead { max-width: 58ch; color: #d8d8d8; font-size: 1.1rem; margin-bottom: var(--space-3); }
.hero-actions { display: flex; flex-wrap: wrap; gap: var(--space-2); margin-bottom: var(--space-4); }
.hero .btn-outline { border-color: #ffffff66; color: var(--c-white); }
.hero .btn-outline:hover { background: rgba(255,255,255,0.1); }
.hero-badges {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  padding-top: var(--space-3);
  border-top: 1px solid rgba(255,255,255,0.15);
  color: #cfcfcf;
  font-size: 0.92rem;
  font-weight: 600;
}
.hero-badges li::before { content: "✓ "; color: var(--c-red); }

/* ---------- Sections ---------- */
.section { padding-block: var(--space-6); scroll-margin-top: 90px; }
.section-alt { background: var(--c-gray-100); }
.section h2 { margin-bottom: var(--space-2); }
.section-lead { margin-bottom: var(--space-4); }

/* ---------- O nas ---------- */
.about-grid {
  display: grid;
  gap: var(--space-4);
}
.about-text { display: grid; gap: var(--space-3); }
.value-list { display: grid; gap: var(--space-3); }
.value-list li { display: flex; gap: var(--space-2); align-items: flex-start; }
.value-icon {
  flex-shrink: 0;
  width: 46px;
  height: 46px;
  border-radius: 50%;
  background: var(--c-black);
  display: inline-flex;
  align-items: center;
  justify-content: center;
}
.value-icon svg { width: 22px; height: 22px; fill: none; stroke: var(--c-white); stroke-width: 1.6; }
.value-list h3 { margin-bottom: 0.25rem; }
.value-list p { color: var(--c-gray-600); }

@media (min-width: 900px) {
  .about-grid { grid-template-columns: 1.1fr 1fr; align-items: start; }
}

/* ---------- Usługi (alternating) ---------- */
.services { display: flex; flex-direction: column; gap: var(--space-5); }
.service-row {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  scroll-margin-top: 90px;
  align-items: center;
}
.service-media, .service-copy { width: 100%; }
.service-media img {
  display: block;
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
}

/* Zdjęcie "przed/po" — "przed" widoczne domyślnie, "po" pojawia się po najechaniu/focusie */
.service-media-compare {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  cursor: pointer;
}
.service-media-compare img { border-radius: 0; box-shadow: none; }
.service-media-compare .img-after {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0;
  transition: opacity 350ms ease;
}
.service-media-compare:hover .img-after,
.service-media-compare:focus-visible .img-after,
.service-media-compare:active .img-after {
  opacity: 1;
}
.compare-badge {
  position: absolute;
  left: var(--space-2);
  bottom: var(--space-2);
  background: rgba(20, 20, 20, 0.75);
  color: var(--c-white);
  font-size: 0.75rem;
  font-weight: 600;
  padding: 0.35rem 0.7rem;
  border-radius: 999px;
  pointer-events: none;
  transition: opacity 250ms ease;
}
.service-media-compare:hover .compare-badge,
.service-media-compare:focus-visible .compare-badge,
.service-media-compare:active .compare-badge {
  opacity: 0;
}
.service-copy h3 { margin-bottom: var(--space-1); display: flex; align-items: center; gap: 0.6rem; flex-wrap: wrap; }
.service-copy p { color: var(--c-gray-600); }
.service-note { display: block; margin-top: var(--space-1); font-size: 0.8rem; color: var(--c-gray-600); }
.badge {
  background: var(--c-red);
  color: var(--c-white);
  font-size: 0.68rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 0.25rem 0.6rem;
  border-radius: 999px;
  vertical-align: middle;
}

.service-strip {
  margin: var(--space-4) 0 0;
  padding: 0.75rem 1.25rem;
  background: var(--c-white);
  border: 1px solid var(--c-gray-200);
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  font-size: 0.85rem;
  line-height: 1.6;
  color: var(--c-gray-600);
  text-align: center;
  scroll-margin-top: 90px;
}
.service-strip .badge { margin-right: 0.5rem; }
.service-strip strong { color: var(--c-black); }

@media (min-width: 800px) {
  .service-row { flex-direction: row; gap: var(--space-4); }
  .service-row:nth-child(odd) { flex-direction: row-reverse; }
  .service-media, .service-copy { width: 50%; }
}

/* ---------- Opinie (karuzela przesuwająca się w pętli) ---------- */
.reviews-marquee {
  overflow: hidden;
  width: 100%;
  margin-top: var(--space-4);
  -webkit-mask-image: linear-gradient(to right, transparent, black 4%, black 96%, transparent);
  mask-image: linear-gradient(to right, transparent, black 4%, black 96%, transparent);
}
.reviews-track {
  display: flex;
  gap: var(--space-3);
  width: max-content;
  padding-inline: var(--space-3);
  animation: reviews-scroll 34s linear infinite;
}
.reviews-marquee:hover .reviews-track,
.reviews-marquee:focus-within .reviews-track {
  animation-play-state: paused;
}
@keyframes reviews-scroll {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}
.review-card {
  flex: 0 0 auto;
  width: min(320px, 82vw);
  background: var(--c-white);
  border: 1px solid var(--c-gray-200);
  border-radius: var(--radius);
  padding: var(--space-3);
  box-shadow: var(--shadow-sm);
}
.stars { color: var(--c-red); letter-spacing: 2px; margin-bottom: var(--space-1); }
.review-card blockquote { font-style: italic; color: var(--c-gray-600); margin-bottom: var(--space-2); }
.review-card figcaption { font-weight: 700; }

/* ---------- Kontakt ---------- */
.contact-grid { display: grid; gap: var(--space-4); }
.contact-list { display: grid; gap: var(--space-2); margin-bottom: var(--space-3); }
.contact-list li { display: flex; align-items: flex-start; gap: 0.7rem; }
.contact-list li svg { margin-top: 0.15rem; }
.contact-list a { text-decoration: none; }
.contact-list a:hover { color: var(--c-red); }
.contact-list svg { width: 20px; height: 20px; fill: none; stroke: var(--c-black); stroke-width: 1.7; color: var(--c-black); }

.social-label { font-weight: 700; margin-bottom: 0.6rem; }
.social-buttons { display: flex; gap: 0.6rem; margin-bottom: var(--space-3); }
.social-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--c-black);
  color: var(--c-white);
  text-decoration: none;
  padding: 0.55rem 1rem;
  border-radius: 999px;
  font-weight: 700;
  font-size: 0.92rem;
  transition: background var(--transition);
}
.social-btn svg { width: 16px; height: 16px; }
.social-btn:hover { background: var(--c-red); }
.social-btn-dark { background: #2a2a2a; }

.map-box { border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow-sm); }
.map-box iframe { width: 100%; height: 300px; border: 0; display: block; }
.map-box iframe[hidden] { display: none; }
.map-consent-note {
  margin: 0;
  padding: var(--space-2) var(--space-3);
  background: var(--c-gray-100);
  border: 1px dashed var(--c-gray-300);
  border-radius: var(--radius);
  font-size: 0.9rem;
  color: var(--c-gray-600);
}
.map-consent-note a { color: var(--c-black); text-decoration: underline; }
.map-consent-note[hidden] { display: none; }

.contact-form {
  background: var(--c-white);
  border: 1px solid var(--c-gray-200);
  border-radius: var(--radius);
  padding: var(--space-3);
  box-shadow: var(--shadow-sm);
  display: grid;
  gap: var(--space-2);
}
.form-row { display: grid; gap: 0.4rem; }
.form-row-half { grid-template-columns: 1fr; gap: var(--space-2); }
.form-row label { font-weight: 700; font-size: 0.92rem; }
.form-row input[type="text"],
.form-row input[type="email"],
.form-row input[type="tel"],
.form-row textarea {
  border: 1.5px solid var(--c-gray-300);
  border-radius: 8px;
  padding: 0.65rem 0.8rem;
  width: 100%;
  background: var(--c-white);
  color: var(--c-black);
}
.form-row input:focus, .form-row textarea:focus { border-color: var(--c-red); }
.form-consent { display: flex; flex-direction: row; align-items: flex-start; gap: 0.6rem; }
.form-consent input { margin-top: 0.3rem; }
.form-consent label { font-weight: 400; font-size: 0.85rem; color: var(--c-gray-600); }
.form-consent a { color: var(--c-black); text-decoration: underline; }
.form-status { font-weight: 700; min-height: 1.2em; }
.form-status[data-state="ok"] { color: #1c7a3d; }
.form-status[data-state="error"] { color: var(--c-red); }
.hp-field { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }

@media (min-width: 640px) {
  .form-row-half { grid-template-columns: 1fr 1fr; }
}
@media (min-width: 960px) {
  .contact-grid { grid-template-columns: 1fr 1.1fr; align-items: start; }
}

/* ---------- Footer ---------- */
.site-footer { background: var(--c-black); color: #d8d8d8; }
.footer-inner {
  display: grid;
  gap: var(--space-4);
  padding-block: var(--space-5);
}
.footer-logo-card {
  display: inline-block;
  background: var(--c-white);
  padding: 0.5rem 0.75rem;
  border-radius: 10px;
  line-height: 0;
}
.footer-logo-card img { height: 54px; width: auto; display: block; }
.footer-brand p { margin-block: var(--space-2); color: #a8a8a8; }
.footer-nav h2, .footer-contact h2 {
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--c-white);
  margin-bottom: var(--space-2);
}
.footer-nav ul { display: grid; gap: 0.6rem; }
.footer-nav a { text-decoration: none; color: #b8b8b8; }
.footer-nav a:hover { color: var(--c-white); }
.footer-contact address { font-style: normal; color: #b8b8b8; line-height: 1.9; }
.footer-contact a { text-decoration: none; color: #b8b8b8; }
.footer-contact a:hover { color: var(--c-white); }

.footer-bottom { border-top: 1px solid rgba(255,255,255,0.12); }
.footer-bottom-inner {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  justify-content: space-between;
  padding-block: var(--space-2);
  font-size: 0.85rem;
  color: #999;
}
.footer-bottom-inner a { color: #999; text-decoration: underline; }

@media (min-width: 800px) {
  .footer-inner { grid-template-columns: 1.4fr 1fr 1fr 1.2fr; }
}

/* ---------- Cookie banner ---------- */
.cookie-banner {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 200;
  background: var(--c-black);
  color: var(--c-white);
  box-shadow: 0 -8px 24px rgba(0,0,0,0.25);
}
.cookie-banner-inner {
  max-width: var(--container-w);
  margin-inline: auto;
  padding: var(--space-3);
  display: grid;
  gap: var(--space-2);
}
.cookie-banner a { color: var(--c-white); text-decoration: underline; }
.cookie-banner-actions { display: flex; gap: 0.7rem; flex-wrap: wrap; }
.cookie-banner .btn-outline { border-color: #ffffff66; color: var(--c-white); }

@media (min-width: 700px) {
  .cookie-banner-inner { grid-template-columns: 1fr auto; align-items: center; }
}

/* ---------- Reveal-on-scroll ---------- */
.reveal { opacity: 0; transform: translateY(16px); transition: opacity 600ms ease, transform 600ms ease; }
.reveal.is-visible { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; }
}

/* ---------- Legal / polityka prywatności ---------- */
.legal { max-width: 72ch; }
.legal h1 { margin-bottom: var(--space-1); }
.legal .updated { color: var(--c-gray-600); margin-bottom: var(--space-4); }
.legal h2 { font-size: 1.25rem; margin-top: var(--space-4); margin-bottom: var(--space-2); }
.legal p, .legal li { color: #333; margin-bottom: var(--space-2); }
.legal ul { list-style: disc; padding-left: 1.4rem; }
.legal ul li { margin-bottom: 0.5rem; }
.legal a { color: var(--c-red); }
.back-link { display: inline-flex; align-items: center; gap: 0.4rem; margin-bottom: var(--space-3); text-decoration: none; font-weight: 700; }
.back-link:hover { color: var(--c-red); }

/* ---------- Print ---------- */
@media print {
  .site-header, .cookie-banner, .nav-toggle, .hero-actions { display: none; }
}