/* =============================================================
   Studio B-art | main.css | Klikon Media 2026
   Brand: #229BE0 (primary) | #D4D4D4 (light gray) | #4D4D4D (dark gray)
   Fonts: Instrument Serif (heading) | Plus Jakarta Sans (body)
   Wariant J - Scroll Story (04_DESIGN/CHOSEN.md)
   ============================================================= */

@import url('https://fonts.googleapis.com/css2?family=Instrument+Serif:ital@0;1&family=Plus+Jakarta+Sans:wght@300;400;500;600;700&display=swap');

/* ── Variables ─────────────────────────────────────────────── */
:root {
  --color-primary:       #229be0;
  --color-primary-dark:  #1a7ab3;
  --color-primary-light: #eaf5fc;
  --color-gray-light:    #d4d4d4;
  --color-gray-dark:     #4d4d4d;
  --color-black:         #0a0a0a;
  --color-text:          #111111;
  --color-muted:         #4d4d4d;
  --color-border:        #d4d4d4;
  --color-bg:            #fafafa;
  --color-surface:       #ffffff;

  --font-heading: 'Instrument Serif', Georgia, serif;
  --font-body:    'Plus Jakarta Sans', system-ui, sans-serif;

  --size-xs:  0.75rem;
  --size-sm:  0.875rem;
  --size-base:1rem;
  --size-lg:  1.125rem;
  --size-xl:  1.375rem;
  --size-2xl: 1.75rem;
  --size-3xl: 2.25rem;
  --size-4xl: 3rem;
  --size-5xl: 3.75rem;

  --space-1: 0.25rem;  --space-2: 0.5rem;   --space-3: 0.75rem;
  --space-4: 1rem;     --space-5: 1.25rem;  --space-6: 1.5rem;
  --space-8: 2rem;     --space-10:2.5rem;   --space-12:3rem;
  --space-16:4rem;     --space-20:5rem;     --space-24:6rem;

  --radius-sm: 3px;  --radius-md: 6px;  --radius-lg: 12px;  --radius-full: 999px;

  --shadow-sm: 0 1px 3px rgba(0,0,0,.08);
  --shadow-md: 0 4px 16px rgba(0,0,0,.10);
  --shadow-lg: 0 30px 60px rgba(0,0,0,.20);

  --container-max: 1240px;
  --container-px:  1.5rem;
  --transition: .22s cubic-bezier(.4,0,.2,1);
  --nav-height: 80px;
}

/* ── Reset ──────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { -webkit-text-size-adjust: 100%; }
body {
  font-family: var(--font-body);
  font-size: var(--size-base);
  line-height: 1.65;
  color: var(--color-text);
  background: var(--color-bg);
  overflow-x: hidden;
}
img, video { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; }
button { cursor: pointer; background: none; border: none; font: inherit; }
summary { cursor: pointer; list-style: none; }
summary::-webkit-details-marker { display: none; }

/* ── Typography ─────────────────────────────────────────────── */
h1, h2, h3, h4 {
  font-family: var(--font-heading);
  font-weight: 400;
  line-height: 1.15;
  color: var(--color-gray-dark);
}
h1 { font-size: clamp(2.1rem, 5.5vw, var(--size-5xl)); }
h2 { font-size: clamp(1.7rem, 4vw, var(--size-4xl)); }
h3 { font-size: clamp(1.2rem, 2.5vw, var(--size-2xl)); }
p  { max-width: 68ch; }

.section-kicker {
  display: block;
  font-size: var(--size-xs);
  font-weight: 600;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--color-primary);
  margin-bottom: var(--space-3);
}
.section-kicker--light { color: rgba(255,255,255,.7); }
.section-title { font-family: var(--font-heading); color: var(--color-gray-dark); }
.section-title--light { color: #ffffff; }

.prose p { margin-bottom: var(--space-4); color: var(--color-muted); }
.prose a { color: var(--color-primary); text-decoration: underline; text-underline-offset: 2px; }

/* ── Layout ─────────────────────────────────────────────────── */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--container-px);
}
.main { padding-top: var(--nav-height); }

/* ── Buttons ────────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: 1rem 2rem;
  border-radius: var(--radius-sm);
  font-size: var(--size-sm);
  font-weight: 600;
  letter-spacing: .01em;
  transition: background var(--transition), color var(--transition), border-color var(--transition), transform var(--transition);
  white-space: nowrap;
}
.btn--primary {
  background: var(--color-primary);
  color: #fff;
  border: 2px solid var(--color-primary);
}
.btn--primary:hover { background: var(--color-primary-dark); border-color: var(--color-primary-dark); transform: translateY(-1px); }
.btn--outline-light {
  background: transparent;
  color: #fff;
  border: 1px solid rgba(255,255,255,.3);
}
.btn--outline-light:hover { background: var(--color-primary); border-color: var(--color-primary); }

/* ── Header / Nav ───────────────────────────────────────────── */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  height: var(--nav-height);
  background: rgba(250,250,250,.92);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--color-border);
  transition: box-shadow var(--transition);
}
.site-header.is-scrolled { box-shadow: var(--shadow-md); }
.site-header__inner { height: 100%; display: flex; align-items: center; gap: var(--space-8); }
.site-header__logo { flex-shrink: 0; }
.site-header__logo-text { font-family: var(--font-heading); font-size: var(--size-xl); color: var(--color-gray-dark); }
.site-header__logo img { height: 32px; width: auto; }
.site-nav { margin-inline-start: auto; }
.site-nav__list { display: flex; align-items: center; gap: var(--space-8); }
.site-nav__list li a { font-size: var(--size-sm); font-weight: 500; color: var(--color-gray-dark); transition: color var(--transition); padding-block: var(--space-2); }
.site-nav__list li a:hover,
.site-nav__list .current-menu-item > a { color: var(--color-primary); }
.site-header__cta {
  display: flex; align-items: center; gap: var(--space-2);
  padding: .7rem 1.5rem;
  background: var(--color-black); color: #fff;
  border-radius: var(--radius-sm);
  font-size: var(--size-sm); font-weight: 600;
  white-space: nowrap; flex-shrink: 0;
  transition: background var(--transition), transform var(--transition);
}
.site-header__cta:hover { background: var(--color-primary); transform: translateY(-1px); }
.site-header__burger { display: none; flex-direction: column; gap: 5px; padding: var(--space-2); margin-inline-start: auto; }
.site-header__burger span { display: block; width: 22px; height: 2px; background: var(--color-gray-dark); border-radius: 2px; transition: transform var(--transition), opacity var(--transition); }
.site-header__burger[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.site-header__burger[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.site-header__burger[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ── Scroll progress bar ───────────────────────────────────── */
#scrollbar { position: fixed; top: 0; left: 0; height: 3px; background: var(--color-primary); width: 0%; z-index: 110; transition: width .1s linear; }

/* ── Hero ────────────────────────────────────────────────────── */
.hero--home {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: flex-end;
  overflow: hidden;
  background: var(--color-black);
  padding-top: var(--nav-height);
}
.hero__media { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; z-index: 0; }
.hero__media--kenburns { animation: hero-kenburns 22s ease-in-out infinite alternate; }
@keyframes hero-kenburns { from { transform: scale(1) translate(0,0); } to { transform: scale(1.12) translate(-1.5%,-1.5%); } }
.hero__overlay {
  position: absolute; inset: 0; z-index: 1;
  background: linear-gradient(to top, #000 0%, rgba(0,0,0,.65) 45%, rgba(0,0,0,.2) 100%);
}
@media (prefers-reduced-motion: reduce) { .hero__media--kenburns { animation: none; } }
.hero__inner { position: relative; z-index: 2; padding-block: var(--space-16) var(--space-12); width: 100%; }
.hero__content { max-width: 46rem; }
.hero__kicker { font-size: var(--size-xs); font-weight: 600; letter-spacing: .18em; text-transform: uppercase; color: var(--color-primary); margin-bottom: var(--space-6); }
.hero__headline { font-family: var(--font-heading); font-size: clamp(2.4rem, 6vw, 4.5rem); line-height: 1.05; color: #fff; margin-bottom: var(--space-6); }
.hero__subline { font-size: var(--size-lg); line-height: 1.6; color: rgba(255,255,255,.65); max-width: 42rem; margin-bottom: var(--space-8); }
.hero__ctas { display: flex; align-items: center; gap: var(--space-6); flex-wrap: wrap; }
.hero__phone { font-size: var(--size-sm); color: rgba(255,255,255,.65); transition: color var(--transition); }
.hero__phone:hover { color: var(--color-primary); }
.hero__stats { display: flex; align-items: center; gap: var(--space-10); margin-top: var(--space-14); padding-top: var(--space-8); border-top: 1px solid rgba(255,255,255,.12); flex-wrap: wrap; }
.hero__stat { display: flex; flex-direction: column; gap: var(--space-1); }
.hero__stat-number { font-family: var(--font-heading); font-size: clamp(2.2rem, 4vw, 3rem); line-height: 1; color: #fff; }
.hero__stat-label { font-size: var(--size-xs); text-transform: uppercase; letter-spacing: .1em; color: rgba(255,255,255,.4); }

/* ── Marquee ──────────────────────────────────────────────────── */
.marquee { background: var(--color-black); color: #fff; padding-block: var(--space-4); overflow: hidden; border-block: 1px solid var(--color-black); }
.marquee__track { display: flex; width: max-content; animation: marquee-scroll 26s linear infinite; }
.marquee:hover .marquee__track { animation-play-state: paused; }
@keyframes marquee-scroll { from { transform: translateX(0); } to { transform: translateX(-50%); } }
.marquee__item { padding-inline: var(--space-8); font-size: var(--size-sm); font-weight: 600; letter-spacing: .1em; text-transform: uppercase; white-space: nowrap; }
.marquee__dot { color: var(--color-primary); }

/* ── Scroll Story ─────────────────────────────────────────────── */
.scroll-story { position: relative; height: 350vh; background: var(--color-black); }
.scroll-story__sticky { position: sticky; top: 0; height: 100vh; display: flex; align-items: center; justify-content: center; overflow: hidden; }
.scroll-story__bg { position: absolute; inset: 0; background: radial-gradient(circle at 50% 40%, #161616 0%, #0a0a0a 70%); }
.scroll-story__caption { position: absolute; opacity: 0; transition: opacity .5s var(--transition); max-width: 22rem; }
.scroll-story__caption--right { text-align: right; }
.scroll-story__step { font-size: var(--size-xs); font-weight: 600; letter-spacing: .18em; text-transform: uppercase; color: var(--color-primary); margin-bottom: var(--space-3); }
.scroll-story__caption-title { font-family: var(--font-heading); color: #fff; font-size: clamp(1.6rem, 3vw, 2.2rem); line-height: 1.2; }
.scroll-story__svg { position: relative; width: min(70vw, 520px); height: auto; }
.scroll-story__draw { fill: none; stroke: var(--color-primary); stroke-width: 2.5; stroke-linecap: round; stroke-linejoin: round; stroke-dasharray: 1; stroke-dashoffset: 1; }
.scroll-story__draw--ground { stroke: var(--color-gray-dark); stroke-dashoffset: 0; }
.scroll-story__fill { fill: var(--color-primary); opacity: 0; transition: opacity .6s var(--transition); }
@media (prefers-reduced-motion: reduce) {
  .scroll-story { height: auto; }
  .scroll-story__sticky { position: relative; height: auto; padding-block: var(--space-16); }
  .scroll-story__caption { position: static; opacity: 1; max-width: none; margin-bottom: var(--space-6); }
}

/* ── Services (numbered list) ──────────────────────────────────── */
.services--home { padding-block: var(--space-24); background: var(--color-bg); }
.services__header { max-width: 46rem; margin-bottom: var(--space-16); }
.services__intro { color: var(--color-muted); margin-top: var(--space-5); }
.services__list { display: flex; flex-direction: column; }
.services__row {
  display: grid;
  grid-template-columns: 3.5rem 1fr auto;
  align-items: center;
  gap: var(--space-6);
  padding-block: var(--space-6);
  padding-inline: var(--space-3);
  margin-inline: calc(var(--space-3) * -1);
  border-bottom: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  transition: background var(--transition);
}
.services__list .services__row:last-child { border-bottom: none; }
.services__row:hover { background: var(--color-primary-light); }
.services__number { font-family: var(--font-heading); font-size: 2rem; line-height: 1; color: var(--color-gray-light); transition: color var(--transition); }
.services__row:hover .services__number { color: var(--color-primary); }
.services__body { display: flex; flex-direction: column; gap: var(--space-1); }
.services__title { font-weight: 600; color: var(--color-text); }
.services__description { font-size: var(--size-sm); color: var(--color-muted); }
.services__arrow { color: var(--color-gray-light); transition: transform var(--transition), color var(--transition); }
.services__row:hover .services__arrow { transform: translateX(6px); color: var(--color-primary); }

/* ── About snippet ────────────────────────────────────────────── */
.about-snippet { padding-block: var(--space-20); background: var(--color-primary-light); }
.about-snippet__inner { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-16); align-items: center; }
.about-snippet__content { display: flex; flex-direction: column; gap: var(--space-5); }
.about-snippet__text { color: var(--color-muted); }
.about-snippet__text p { margin-bottom: var(--space-4); }
.about-snippet__text a { color: var(--color-primary); text-decoration: underline; text-underline-offset: 2px; }
.about-snippet__media { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-4); }
.about-snippet__image { width: 100%; height: 16rem; object-fit: cover; border-radius: var(--radius-md); box-shadow: var(--shadow-md); }
.about-snippet__image--0 { transform: translateY(1.5rem); }

/* ── Realizations (carousel) ───────────────────────────────────── */
.realizations--home { padding-block: var(--space-24); background: var(--color-black); overflow: hidden; }
.realizations__header { display: flex; align-items: flex-end; justify-content: space-between; gap: var(--space-6); flex-wrap: wrap; margin-bottom: var(--space-12); }
.realizations__intro { color: rgba(255,255,255,.55); margin-top: var(--space-4); max-width: 46rem; }
.realizations__intro a { color: var(--color-primary); }
.realizations__controls { display: flex; align-items: center; gap: var(--space-3); }
.realizations__arrow {
  width: 2.75rem; height: 2.75rem; border-radius: var(--radius-full);
  border: 1px solid rgba(255,255,255,.25); color: #fff;
  display: flex; align-items: center; justify-content: center;
  transition: background var(--transition), border-color var(--transition);
}
.realizations__arrow:hover { background: var(--color-primary); border-color: var(--color-primary); }
.realizations__track {
  display: flex; gap: var(--space-6); overflow-x: auto; scroll-snap-type: x mandatory;
  scrollbar-width: none; -ms-overflow-style: none; padding-bottom: var(--space-4);
}
.realizations__track::-webkit-scrollbar { display: none; }
.realizations__slide { flex: 0 0 82%; scroll-snap-align: start; transition: transform .45s var(--transition); }
.realizations__slide:hover { transform: translateY(-6px); }
.realizations__slide img { width: 100%; height: 20rem; object-fit: cover; border-radius: var(--radius-md); }
.realizations__slide-title { margin-top: var(--space-3); font-size: var(--size-sm); font-weight: 600; color: #fff; }
.realizations__slide-location { font-size: var(--size-xs); color: rgba(255,255,255,.4); }
.realizations__dots { display: flex; align-items: center; justify-content: center; gap: var(--space-2); margin-top: var(--space-8); }
.realizations__dots .car-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--color-gray-light); transition: background var(--transition), transform var(--transition); }
.realizations__dots .car-dot.is-active { background: var(--color-primary); transform: scale(1.3); }
.realizations__cta { text-align: center; margin-top: var(--space-14); }

@media (min-width: 768px) { .realizations__slide { flex-basis: 46%; } }

/* ── Why us (full blue block) ──────────────────────────────────── */
.why-us { padding-block: var(--space-24); background: var(--color-primary); color: #fff; }
.why-us__headline { color: #fff; margin-bottom: var(--space-16); max-width: 36rem; }
.why-us__grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: var(--space-10); }
.why-us__number { font-family: var(--font-heading); font-size: var(--size-4xl); margin-bottom: var(--space-3); }
.why-us__title { font-family: var(--font-body); font-weight: 600; font-size: var(--size-base); color: #fff; margin-bottom: var(--space-2); }
.why-us__description { font-size: var(--size-sm); color: rgba(255,255,255,.8); line-height: 1.6; }

/* ── FAQ (accordion) ──────────────────────────────────────────── */
.faq--home { padding-block: var(--space-24); background: var(--color-bg); }
.faq__list { display: flex; flex-direction: column; max-width: 46rem; }
.faq__item { border-bottom: 1px solid var(--color-border); padding-block: var(--space-5); }
.faq__question { display: flex; align-items: center; justify-content: space-between; gap: var(--space-4); font-weight: 600; color: var(--color-text); }
.faq__icon { color: var(--color-primary); font-size: var(--size-xl); transition: transform var(--transition); flex-shrink: 0; }
.faq__item[open] .faq__icon { transform: rotate(45deg); }
.faq__answer { margin-top: var(--space-4); font-size: var(--size-sm); color: var(--color-muted); line-height: 1.7; }
.faq__answer p { margin-bottom: var(--space-3); }
.faq__answer a { color: var(--color-primary); text-decoration: underline; text-underline-offset: 2px; }

/* ── Contact ──────────────────────────────────────────────────── */
.contact { padding-block: var(--space-24); background: var(--color-black); }
.contact__grid { display: grid; grid-template-columns: 1fr 1.4fr; gap: var(--space-14); align-items: start; }
.contact__intro { color: rgba(255,255,255,.5); margin-block: var(--space-6) var(--space-10); line-height: 1.6; }
.contact__item { display: flex; align-items: flex-start; gap: var(--space-4); margin-bottom: var(--space-6); }
.contact__icon { width: 2.5rem; height: 2.5rem; border-radius: var(--radius-full); background: rgba(255,255,255,.08); border: 1px solid rgba(255,255,255,.18); display: flex; align-items: center; justify-content: center; color: #fff; flex-shrink: 0; }
.contact__label { display: block; font-size: var(--size-xs); text-transform: uppercase; letter-spacing: .1em; color: rgba(255,255,255,.4); margin-bottom: var(--space-1); }
.contact__item a, .contact__item span { color: #fff; transition: color var(--transition); }
.contact__item a:hover { color: var(--color-primary); }
.contact__map { margin-top: var(--space-8); border-radius: var(--radius-md); overflow: hidden; }
.contact__map iframe { width: 100%; height: 220px; display: block; border: 0; }
.contact__panel { background: var(--color-surface); border-radius: var(--radius-md); padding: var(--space-8) var(--space-10); box-shadow: var(--shadow-lg); }
.contact__panel-title { font-family: var(--font-heading); font-size: var(--size-2xl); color: var(--color-text); margin-bottom: var(--space-6); }

/* ── Forms (floating labels) ─────────────────────────────────── */
.form--floating { display: flex; flex-direction: column; gap: var(--space-5); }
.form__field { position: relative; }
.form__input, .form__textarea {
  width: 100%; padding: 1.25rem 1rem .5rem; border: 1px solid var(--color-border); border-radius: var(--radius-sm);
  font-family: var(--font-body); font-size: var(--size-base); color: var(--color-text); background: #fff;
  transition: border-color var(--transition);
}
.form__input:focus, .form__textarea:focus { outline: none; border-color: var(--color-primary); }
.form__field label {
  position: absolute; left: 1rem; top: 1rem; font-size: var(--size-sm); color: var(--color-muted);
  pointer-events: none; transition: top var(--transition), font-size var(--transition), color var(--transition);
}
.form__input:focus + label, .form__input:not(:placeholder-shown) + label,
.form__textarea:focus + label, .form__textarea:not(:placeholder-shown) + label {
  top: .4rem; font-size: var(--size-xs); color: var(--color-primary);
}
.form__textarea { resize: vertical; min-height: 8rem; }
.form__consent { display: flex; align-items: flex-start; gap: var(--space-3); font-size: var(--size-xs); color: var(--color-muted); }
.form__consent input { margin-top: 3px; flex-shrink: 0; }
.form__consent a { color: var(--color-primary); text-decoration: underline; }
.form__submit { width: 100%; justify-content: center; }
.form__status { font-size: var(--size-sm); min-height: 1.2em; }
.form__status.is-success { color: #1a7a3c; }
.form__status.is-error { color: #c0392b; }
.form__row--honeypot { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }

/* ── Footer ──────────────────────────────────────────────────── */
.site-footer { background: var(--color-black); color: rgba(255,255,255,.75); }
.site-footer__inner { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: var(--space-12); padding-block: var(--space-16); }
.site-footer__logo img { height: 30px; width: auto; filter: brightness(0) invert(1); opacity: .85; }
.site-footer__logo-text { font-family: var(--font-heading); font-size: var(--size-xl); color: #fff; }
.site-footer__tagline { font-size: var(--size-sm); margin-top: var(--space-3); opacity: .65; }
.site-footer__legal-line { font-size: var(--size-xs); margin-top: var(--space-4); opacity: .4; }
.site-footer__social { display: inline-flex; align-items: center; gap: var(--space-2); margin-top: var(--space-5); font-size: var(--size-sm); color: rgba(255,255,255,.7); transition: color var(--transition); }
.site-footer__social:hover { color: #fff; }
.site-footer__heading { font-family: var(--font-body); font-size: var(--size-xs); font-weight: 600; letter-spacing: .1em; text-transform: uppercase; color: rgba(255,255,255,.4); margin-bottom: var(--space-5); }
.site-footer__list { display: flex; flex-direction: column; gap: var(--space-3); }
.site-footer__list li,
.site-footer__list li a { font-size: var(--size-sm); color: rgba(255,255,255,.7); transition: color var(--transition); }
.site-footer__list li a:hover { color: #fff; }
.site-footer__bottom { border-top: 1px solid rgba(255,255,255,.1); padding-block: var(--space-6); }
.site-footer__bottom-inner { display: flex; justify-content: space-between; align-items: center; gap: var(--space-4); flex-wrap: wrap; }
.site-footer__bottom p { font-size: var(--size-xs); opacity: .5; margin: 0; }
.site-footer__legal-list { display: flex; gap: var(--space-5); }
.site-footer__legal-list a { font-size: var(--size-xs); opacity: .5; transition: opacity var(--transition); }
.site-footer__legal-list a:hover { opacity: 1; }
.site-footer__credit { display: flex; justify-content: center; padding-block: var(--space-4); border-top: 1px solid rgba(255,255,255,.06); }
.site-footer__credit-link { display: inline-flex; align-items: center; gap: var(--space-2); font-size: var(--size-xs); opacity: .35; color: inherit; text-decoration: none; transition: opacity var(--transition); }
.site-footer__credit-link:hover { opacity: .7; }
.site-footer__credit-link img { display: block; height: 16px; width: auto; filter: brightness(0) invert(1); }

/* ── Page hero (realizacje, legal) ─────────────────────────────── */
.page-hero { padding-block: calc(var(--nav-height) + var(--space-16)) var(--space-16); background: var(--color-primary-light); }
.page-hero--legal { background: var(--color-bg); }
.page-hero__headline { margin-bottom: var(--space-5); }
.page-hero__intro { color: var(--color-muted); max-width: 60ch; margin-bottom: var(--space-6); }
.page-hero__source { font-size: var(--size-xs); color: var(--color-muted); margin-bottom: var(--space-6); }
.page-hero__badges { display: flex; flex-wrap: wrap; gap: var(--space-3); margin-top: var(--space-6); }
.badge { display: inline-flex; padding: .4rem 1rem; border-radius: var(--radius-full); background: #fff; border: 1px solid var(--color-border); font-size: var(--size-xs); font-weight: 600; color: var(--color-gray-dark); }
.page-hero__media { margin-top: var(--space-10); aspect-ratio: 16/9; overflow: hidden; border-radius: var(--radius-md); }
.page-hero__media img { width: 100%; height: 100%; object-fit: cover; }

/* ── Realizacje filter + archive grid ──────────────────────────── */
.realizacje-filter { display: flex; flex-wrap: wrap; gap: var(--space-3); margin-top: var(--space-8); }
.realizacje-filter__item { padding: .5rem 1.25rem; border-radius: var(--radius-full); border: 1px solid var(--color-border); font-size: var(--size-sm); font-weight: 600; color: var(--color-gray-dark); transition: background var(--transition), color var(--transition), border-color var(--transition); }
.realizacje-filter__item:hover { border-color: var(--color-primary); color: var(--color-primary); }
.realizacje-filter__item.is-active { background: var(--color-primary); border-color: var(--color-primary); color: #fff; }
.realizacje-archive { padding-block: var(--space-16) var(--space-20); }
.realizacje-archive__empty { color: var(--color-muted); padding-block: var(--space-16); text-align: center; }
.realizacje-archive__grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: var(--space-8); }
.realizacje-archive__card { display: block; }
.realizacje-archive__media { aspect-ratio: 4/3; border-radius: var(--radius-md); overflow: hidden; margin-bottom: var(--space-4); }
.realizacje-archive__media img { width: 100%; height: 100%; object-fit: cover; transition: transform .4s ease; }
.realizacje-archive__card:hover .realizacje-archive__media img { transform: scale(1.04); }
.realizacje-archive__title { font-size: var(--size-lg); margin-bottom: var(--space-1); color: var(--color-text); }
.realizacje-archive__meta { font-size: var(--size-sm); color: var(--color-muted); }
.pagination, .nav-links { display: flex; justify-content: center; gap: var(--space-4); margin-top: var(--space-16); font-size: var(--size-sm); font-weight: 600; }
.pagination .page-numbers { padding: .5rem 1rem; border-radius: var(--radius-sm); color: var(--color-gray-dark); }
.pagination .page-numbers.current { background: var(--color-primary); color: #fff; }

/* ── Single realizacja ──────────────────────────────────────────── */
.realizacja-opis { padding-block: var(--space-16); }
.realizacja-opis__tags { display: flex; flex-wrap: wrap; gap: var(--space-2); margin-top: var(--space-6); }
.realizacja-opis__tags li { font-size: var(--size-xs); padding: .35rem .9rem; border-radius: var(--radius-full); background: var(--color-primary-light); color: var(--color-primary-dark); font-weight: 600; }
.realizacja-galeria { padding-block: var(--space-8) var(--space-20); }
.realizacja-galeria__grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: var(--space-4); }
.realizacja-galeria__item img { width: 100%; height: 16rem; object-fit: cover; border-radius: var(--radius-md); transition: transform .35s ease; }
.realizacja-galeria__item:hover img { transform: scale(1.02); }
.realizacja-powiazane { padding-block: var(--space-20); background: var(--color-primary-light); }
.realizacja-powiazane__grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: var(--space-6); margin-top: var(--space-10); }
.realizacja-powiazane__item img { width: 100%; height: 12rem; object-fit: cover; border-radius: var(--radius-md); margin-bottom: var(--space-3); }
.realizacja-powiazane__item span { font-weight: 600; color: var(--color-text); }
.realizacja-cta { padding-block: var(--space-16); background: var(--color-black); }
.realizacja-cta__inner { display: flex; align-items: center; justify-content: space-between; gap: var(--space-6); flex-wrap: wrap; }
.realizacja-cta__text { color: #fff; font-size: var(--size-lg); }

/* ── Legal ──────────────────────────────────────────────────── */
.legal-content { padding-block: var(--space-16) var(--space-24); }
.legal-content h2 { font-size: var(--size-xl); color: var(--color-gray-dark); margin-block: var(--space-8) var(--space-3); }
.legal-content h2:first-child { margin-top: 0; }

/* ── Motion (fade-up base install) ─────────────────────────────── */
[data-motion="fade-up"] { opacity: 0; transform: translateY(24px); transition: opacity .6s ease, transform .6s ease; }
[data-motion="fade-up"].is-visible { opacity: 1; transform: none; }
[data-motion="none"] { opacity: 1; }
@media (prefers-reduced-motion: reduce) {
  [data-motion="fade-up"] { opacity: 1; transform: none; transition: none; }
}

/* ── Responsive ──────────────────────────────────────────────── */
@media (max-width: 1024px) {
  .site-footer__inner { grid-template-columns: 1fr 1fr; }
  .site-footer__brand { grid-column: 1 / -1; }
  .about-snippet__inner { grid-template-columns: 1fr; gap: var(--space-10); }
  .about-snippet__media { order: -1; }
  .contact__grid { grid-template-columns: 1fr; }
}
@media (max-width: 768px) {
  :root { --nav-height: 64px; }
  .site-header__burger { display: flex; }
  .site-nav {
    position: fixed; inset: var(--nav-height) 0 0;
    background: var(--color-bg); flex-direction: column;
    padding: var(--space-8) var(--container-px);
    transform: translateX(100%); transition: transform .3s ease;
    margin: 0; overflow-y: auto; z-index: 90;
  }
  .site-nav.is-open { transform: none; }
  .site-nav__list { flex-direction: column; gap: 0; align-items: flex-start; }
  .site-nav__list li a { display: block; padding: var(--space-4) 0; border-bottom: 1px solid var(--color-border); width: 100%; font-size: var(--size-base); }
  .hero__stats { gap: var(--space-6); }
  .services__row { grid-template-columns: 2.5rem 1fr auto; gap: var(--space-4); }
  .services__number { font-size: 1.5rem; }
  .why-us__grid { grid-template-columns: 1fr; }
  .realizations__header { flex-direction: column; align-items: flex-start; }
  .scroll-story__caption { max-width: 14rem; }
  .scroll-story__caption-title { font-size: 1.4rem; }
  .contact__panel { padding: var(--space-6); }
  .site-footer__inner { grid-template-columns: 1fr; gap: var(--space-8); }
  .site-footer__brand { grid-column: auto; }
  .site-footer__bottom-inner { flex-direction: column; align-items: flex-start; gap: var(--space-3); }
  .realizacja-cta__inner { flex-direction: column; align-items: flex-start; }
}
@media (max-width: 480px) {
  .hero__ctas { flex-direction: column; align-items: flex-start; }
  .btn { width: 100%; justify-content: center; }
}

/* ── Skip link ────────────────────────────────────────────────── */
.skip-link { position: absolute; top: -100px; left: var(--space-4); z-index: 9999; background: var(--color-primary); color: #fff; padding: var(--space-3) var(--space-5); border-radius: var(--radius-sm); font-size: var(--size-sm); font-weight: 600; transition: top .2s; }
.skip-link:focus { top: var(--space-4); }