/* =========================================================
   MarioBud — design system
   ========================================================= */

:root {
  --c-cement: #f1ede4;
  --c-cement-2: #e8e4dd;
  --c-graphite: #1A1D24;
  --c-graphite-2: #2c3140;
  --c-yellow: #FFD23F;
  --c-orange: #ff6b3d;
  --c-mute: #6b6f78;
  --c-line: #d8d2c4;

  --font-display: 'Archivo', system-ui, -apple-system, sans-serif;
  --font-body: 'Inter', system-ui, -apple-system, sans-serif;

  --radius: 14px;
  --radius-sm: 8px;
  --max: 1280px;
  --pad: clamp(1.25rem, 3vw, 2rem);

  --easing: cubic-bezier(.22,.61,.36,1);
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  color: var(--c-graphite);
  background: var(--c-cement);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

a { color: inherit; text-decoration: none; }
img, svg, object { max-width: 100%; display: block; }
ul { list-style: none; padding: 0; margin: 0; }

::selection { background: var(--c-yellow); color: var(--c-graphite); }

/* ============== GLOBAL SCROLL PROGRESS ============== */
.scroll-progress {
  position: fixed; top: 0; left: 0; right: 0;
  height: 3px;
  background: rgba(26,29,36,0.06);
  z-index: 200;
  pointer-events: none;
}
.scroll-progress-fill {
  display: block;
  width: 0%;
  height: 100%;
  background: linear-gradient(90deg, var(--c-yellow), var(--c-orange));
  transition: width 0.1s linear;
}

/* ============== PIN HINT ============== */
.pin-hint {
  margin-top: 1.5rem;
  font-size: 0.78rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--c-mute);
  display: flex;
  align-items: center;
  gap: 0.5rem;
  animation: pin-hint-bounce 2.4s ease-in-out infinite;
}
@keyframes pin-hint-bounce {
  0%,100% { transform: translateY(0); opacity: 0.7; }
  50%     { transform: translateY(3px); opacity: 1; }
}

h1, h2, h3, h4, h5 {
  font-family: var(--font-display);
  font-weight: 900;
  letter-spacing: -0.02em;
  line-height: 1.05;
  margin: 0;
}
h2 { font-size: clamp(2rem, 4.6vw, 3.6rem); }
h3 { font-size: clamp(1.4rem, 2.4vw, 2rem); }
em { font-style: normal; color: var(--c-orange); }

.kicker {
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 0.78rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--c-graphite);
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  margin: 0 0 1rem;
}
.kicker::before {
  content: "";
  width: 28px; height: 3px;
  background: var(--c-yellow);
  display: inline-block;
}
.kicker-light { color: var(--c-cement); }
.kicker-light::before { background: var(--c-yellow); }

.lead { color: var(--c-mute); max-width: 56ch; font-size: 1.05rem; }

/* ============== BUTTONS ============== */
.btn {
  display: inline-flex; align-items: center; gap: 0.6rem;
  padding: 0.95rem 1.5rem;
  border-radius: 999px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.95rem;
  letter-spacing: 0.01em;
  border: 2px solid transparent;
  cursor: pointer;
  transition: transform 0.4s var(--easing), background 0.3s, color 0.3s, border-color 0.3s;
  will-change: transform;
}
.btn-primary {
  background: var(--c-graphite);
  color: var(--c-cement);
  border-color: var(--c-graphite);
}
.btn-primary:hover { background: var(--c-orange); border-color: var(--c-orange); }
.btn-ghost {
  background: transparent;
  color: var(--c-graphite);
  border-color: var(--c-graphite);
}
.btn-ghost:hover { background: var(--c-graphite); color: var(--c-cement); }
.btn svg { transition: transform 0.3s var(--easing); }
.btn:hover svg { transform: translateX(4px); }

/* ============== NAV ============== */
.nav {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 100;
  display: flex; align-items: center; justify-content: space-between;
  padding: 1rem var(--pad);
  background: rgba(241, 237, 228, 0.85);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid transparent;
  transition: background 0.3s, border-color 0.3s, padding 0.3s;
}
.nav.scrolled {
  background: rgba(241, 237, 228, 0.96);
  border-color: var(--c-line);
  padding: 0.6rem var(--pad);
}
.nav-logo img { height: 40px; }
.nav-links { display: flex; gap: 1.6rem; align-items: center; }
.nav-links a {
  font-weight: 600;
  font-size: 0.95rem;
  position: relative;
  padding: 0.4rem 0;
  transition: color 0.3s;
}
.nav-links a:not(.nav-cta)::after {
  content: "";
  position: absolute; left: 0; bottom: 0;
  width: 0; height: 2px;
  background: var(--c-yellow);
  transition: width 0.3s var(--easing);
}
.nav-links a:not(.nav-cta):hover::after { width: 100%; }
.nav-cta {
  background: var(--c-graphite);
  color: var(--c-cement) !important;
  padding: 0.65rem 1.2rem !important;
  border-radius: 999px;
  transition: background 0.3s;
}
.nav-cta:hover { background: var(--c-orange); }

.nav-burger {
  display: none;
  width: 36px; height: 36px;
  background: none; border: none; cursor: pointer;
  flex-direction: column; gap: 5px; justify-content: center; align-items: center;
}
.nav-burger span {
  display: block; width: 22px; height: 2px;
  background: var(--c-graphite);
  transition: transform 0.3s, opacity 0.3s;
}

/* ============== HERO ============== */
.hero {
  position: relative;
  min-height: 100vh;
  padding: 8rem var(--pad) 4rem;
  display: flex; flex-direction: column; justify-content: center;
  overflow: hidden;
}
.hero-bg {
  position: absolute; inset: 0; z-index: 0;
  pointer-events: none;
}
.hero-sky {
  position: absolute; inset: 0;
  background:
    radial-gradient(ellipse at 70% 20%, rgba(255,210,63,0.18), transparent 55%),
    linear-gradient(180deg, #d9e4ee 0%, var(--c-cement) 70%);
}
.hero-clouds { position: absolute; inset: 0; }
.hero-clouds .cloud {
  position: absolute;
  background: #fff;
  border-radius: 50%;
  filter: blur(2px);
  opacity: 0.85;
}
.cloud-a { top: 12%; left: 8%; width: 220px; height: 60px; }
.cloud-b { top: 22%; right: 12%; width: 280px; height: 70px; }
.cloud-c { top: 8%; left: 50%; width: 180px; height: 50px; }

.hero-grid {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(26,29,36,0.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(26,29,36,0.06) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: linear-gradient(180deg, transparent 0%, #000 30%, #000 80%, transparent 100%);
  -webkit-mask-image: linear-gradient(180deg, transparent 0%, #000 30%, #000 80%, transparent 100%);
}
.hero-tape {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 28px;
  background: repeating-linear-gradient(135deg,
    var(--c-yellow) 0 24px,
    var(--c-graphite) 24px 48px);
  opacity: 0.92;
  transform: translateY(50%);
  border-radius: 4px;
}

.hero-inner {
  position: relative; z-index: 2;
  max-width: var(--max);
  margin: 0 auto;
  width: 100%;
}
.hero-eyebrow {
  display: inline-flex; align-items: center; gap: 0.5rem;
  font-weight: 600; font-size: 0.85rem;
  text-transform: uppercase; letter-spacing: 0.18em;
  background: rgba(26,29,36,0.06);
  padding: 0.5rem 1rem; border-radius: 999px;
  margin: 0 0 1.5rem;
}
.hero-eyebrow .dot {
  width: 8px; height: 8px; border-radius: 50%;
  background: #2ecc71;
  box-shadow: 0 0 0 0 rgba(46,204,113,0.7);
  animation: pulse-dot 2s infinite;
}
.hero-title {
  font-size: clamp(3rem, 9.5vw, 8.5rem);
  line-height: 0.95;
  letter-spacing: -0.04em;
  margin: 0 0 1.5rem;
}
.hero-title .line { display: block; overflow: hidden; }
.hero-title .line-small {
  font-size: 0.5em;
  font-weight: 600;
  color: var(--c-mute);
  letter-spacing: -0.02em;
  margin-top: 0.5rem;
}
.hero-title em[data-swap] {
  position: relative; cursor: pointer;
  transition: color 0.3s;
}
.hero-sub {
  font-size: clamp(1.05rem, 1.6vw, 1.25rem);
  max-width: 60ch;
  color: var(--c-graphite);
  margin: 0 0 2rem;
}
.hero-actions { display: flex; gap: 1rem; flex-wrap: wrap; margin-bottom: 3rem; }

.hero-trust {
  display: flex; gap: 3rem; flex-wrap: wrap;
  border-top: 1px solid var(--c-line);
  padding-top: 1.5rem;
  margin-top: 1rem;
}
.hero-trust > div {
  display: flex; flex-direction: column;
}
.hero-trust strong {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 1.6rem;
  letter-spacing: -0.02em;
}
.hero-trust span {
  font-size: 0.85rem;
  color: var(--c-mute);
}

.hero-scroll {
  position: absolute;
  bottom: 60px; left: 50%;
  transform: translateX(-50%);
  display: flex; flex-direction: column; align-items: center; gap: 0.5rem;
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.22em;
  color: var(--c-graphite);
  z-index: 3;
  opacity: 0.7;
  transition: opacity 0.3s;
}
.hero-scroll:hover { opacity: 1; }
.hero-scroll svg { animation: bounce-down 2s infinite; }

/* ============== BUILD SEQUENCE ============== */
/* GSAP pin (pinType: transform) trzyma .build-pin przez czas animacji.
   pinSpacing: true → ScrollTrigger sam wstawia spacer, brak "kilometra beżu". */
.build {
  background: var(--c-cement);
  position: relative;
}
.build-pin {
  position: relative;
  height: 100vh;
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  align-items: center;
  gap: 2rem;
  padding: 0 var(--pad);
  max-width: var(--max);
  margin: 0 auto;
}
.build-stage {
  position: relative;
  height: 80vh;
  display: flex;
  align-items: center;
  justify-content: center;
}
.build-svg {
  width: 100%;
  height: 100%;
  pointer-events: none;
  display: flex;
  align-items: center;
  justify-content: center;
}
.build-svg svg { width: 100%; height: 100%; max-width: 100%; max-height: 100%; }
.map-svg svg { width: 100%; height: auto; }
.build-steps {
  position: relative;
}
.build-kicker {
  font-weight: 700; font-size: 0.78rem;
  letter-spacing: 0.22em; text-transform: uppercase;
  color: var(--c-mute); margin: 0 0 1.5rem;
}
.build-steps ol { display: grid; gap: 1.4rem; counter-reset: step; }
.build-steps li {
  position: relative;
  padding-left: 4rem;
  opacity: 0.32;
  transition: opacity 0.4s var(--easing), transform 0.4s var(--easing);
  transform: translateX(8px);
}
.build-steps li.active {
  opacity: 1;
  transform: translateX(0);
}
.build-steps li::before {
  counter-increment: step;
  content: counter(step, decimal-leading-zero);
  position: absolute; left: 0; top: 0.1rem;
  font-family: var(--font-display);
  font-weight: 900;
  background: rgba(26,29,36,0.08);
  color: var(--c-graphite);
  width: 3rem; height: 3rem;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 0.95rem;
  letter-spacing: 0.02em;
  transition: background 0.3s, color 0.3s, transform 0.3s var(--easing);
}
.build-steps li.active::before {
  background: var(--c-graphite);
  color: var(--c-yellow);
  transform: scale(1.08);
  box-shadow: 0 8px 24px -8px rgba(26,29,36,0.5);
}
.build-steps h3 { margin-bottom: 0.3rem; font-size: 1.5rem; }
.build-steps p { color: var(--c-mute); margin: 0; }
.build-progress {
  margin-top: 2rem;
  height: 4px;
  background: var(--c-line);
  border-radius: 2px;
  overflow: hidden;
}
.build-progress-fill {
  display: block;
  width: 0%;
  height: 100%;
  background: linear-gradient(90deg, var(--c-yellow), var(--c-orange));
  border-radius: 2px;
  transition: width 0.1s linear;
}

/* ============== SERVICES (horizontal) ============== */
.services {
  background: var(--c-graphite);
  color: var(--c-cement);
  padding: 0;
  overflow: hidden;
  position: relative;
}
.services::before {
  content: "USŁUGI · USŁUGI · USŁUGI · USŁUGI · USŁUGI · USŁUGI ·";
  position: absolute;
  top: 1.5rem; left: 0; right: 0;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 8rem;
  white-space: nowrap;
  color: rgba(255,255,255,0.04);
  letter-spacing: -0.04em;
  pointer-events: none;
}
.services-head {
  max-width: var(--max); margin: 0 auto;
  padding: 6rem var(--pad) 3rem;
}
.services-head .kicker { color: var(--c-yellow); }
.services-head .kicker::before { background: var(--c-yellow); }
.services-head h2 { color: var(--c-cement); max-width: 18ch; margin-bottom: 1rem; }
.services-head .lead { color: rgba(241,237,228,0.65); }

.services-track {
  display: flex;
  gap: 2rem;
  padding: 2rem var(--pad) 6rem;
  width: max-content;
  align-items: stretch;
}
.service-card {
  width: 360px;
  flex-shrink: 0;
  background: var(--c-cement);
  color: var(--c-graphite);
  border-radius: var(--radius);
  overflow: hidden;
  display: flex; flex-direction: column;
  box-shadow: 0 20px 50px -20px rgba(0,0,0,0.4);
  transition: transform 0.4s var(--easing);
}
.service-card:hover { transform: translateY(-8px); }
.service-img {
  height: 220px;
  background-size: cover;
  background-position: center;
  background-color: #aaa;
  position: relative;
}
.service-img::after {
  content: "";
  position: absolute; inset: 0;
  background: linear-gradient(180deg, transparent 60%, rgba(0,0,0,0.3));
}
.service-body { padding: 1.6rem; flex: 1; display: flex; flex-direction: column; }
.service-num {
  font-family: var(--font-display); font-weight: 900;
  font-size: 0.8rem; letter-spacing: 0.2em; color: var(--c-orange);
  margin: 0 0 0.5rem;
}
.service-card h3 { margin-bottom: 0.6rem; font-size: 1.7rem; }
.service-tag {
  font-style: italic;
  color: var(--c-mute);
  border-left: 3px solid var(--c-yellow);
  padding: 0.3rem 0 0.3rem 0.8rem;
  margin: 0 0 1rem;
  font-size: 0.95rem;
}
.service-card ul { display: grid; gap: 0.4rem; margin-bottom: 1.2rem; }
.service-card li {
  font-size: 0.92rem;
  padding-left: 1.2rem; position: relative;
  color: var(--c-graphite-2);
}
.service-card li::before {
  content: "✓";
  position: absolute; left: 0; top: 0;
  color: var(--c-orange); font-weight: 700;
}
.service-price {
  margin: auto 0 0;
  padding-top: 1rem;
  border-top: 1px dashed var(--c-line);
  font-size: 0.9rem;
  color: var(--c-mute);
}
.service-price strong {
  font-family: var(--font-display); font-size: 1.3rem;
  color: var(--c-graphite); letter-spacing: -0.01em;
}
.service-end {
  width: 360px;
  flex-shrink: 0;
  display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  gap: 1rem; text-align: center;
  padding: 2rem;
}
.service-end p { font-size: 1.4rem; font-family: var(--font-display); font-weight: 800; }

/* ============== STATS ============== */
.stats {
  background: var(--c-cement);
  padding: 6rem var(--pad);
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
  max-width: var(--max);
  margin: 0 auto;
  border-bottom: 1px solid var(--c-line);
}
.stat {
  text-align: left;
}
.stat-num {
  font-family: var(--font-display); font-weight: 900;
  font-size: clamp(3rem, 6vw, 5rem);
  letter-spacing: -0.04em;
  line-height: 1;
  display: block;
  margin-bottom: 0.5rem;
  background: linear-gradient(180deg, var(--c-graphite) 0%, var(--c-graphite-2) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.stat span { color: var(--c-mute); font-size: 0.95rem; }
.stat small { font-size: 0.78rem; opacity: 0.7; font-style: italic; }

/* ============== PROCESS / TIMELINE ============== */
.process {
  padding: 8rem var(--pad);
  max-width: var(--max);
  margin: 0 auto;
}
.process-head { text-align: center; margin-bottom: 4rem; }
.process-head .kicker { justify-content: center; }
.process-head h2 { margin-bottom: 1rem; }
.process-head .lead { margin: 0 auto; }

.timeline {
  position: relative;
  max-width: 760px; margin: 0 auto;
  display: grid; gap: 3rem;
}
.timeline-line {
  position: absolute;
  left: 30px; top: 0; bottom: 0;
  width: 2px;
  background: var(--c-line);
  z-index: 0;
}
.timeline-line::before {
  content: "";
  position: absolute; inset: 0;
  background: linear-gradient(180deg, var(--c-yellow), var(--c-orange));
  transform: scaleY(var(--p, 0));
  transform-origin: top;
}
.t-step {
  position: relative;
  padding-left: 80px;
  z-index: 1;
}
.t-num {
  position: absolute; left: 0; top: 0;
  width: 60px; height: 60px;
  border-radius: 50%;
  background: var(--c-cement);
  border: 2px solid var(--c-graphite);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-display); font-weight: 900;
  font-size: 1rem; letter-spacing: 0.04em;
  z-index: 2;
  transition: background 0.3s, color 0.3s;
}
.t-step.active .t-num {
  background: var(--c-graphite);
  color: var(--c-yellow);
}
.t-body h3 { margin-bottom: 0.4rem; }
.t-body p { color: var(--c-mute); margin: 0; }

/* ============== GALLERY ============== */
.gallery {
  background: var(--c-cement-2);
  padding: 8rem var(--pad);
}
.gallery-head { max-width: var(--max); margin: 0 auto 3rem; }
.gallery-grid {
  max-width: var(--max); margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-auto-rows: 280px;
  gap: 1.2rem;
}
.g-card {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  display: block;
  background: var(--c-graphite);
  transition: transform 0.4s var(--easing);
  transform-style: preserve-3d;
}
.g-tall { grid-row: span 2; }
.g-wide { grid-column: span 2; }
.g-card img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.6s var(--easing), filter 0.4s;
  filter: saturate(0.9);
}
.g-card:hover img { transform: scale(1.06); filter: saturate(1.1); }
.g-card::after {
  content: "";
  position: absolute; inset: 0;
  background: linear-gradient(180deg, transparent 40%, rgba(0,0,0,0.85));
  pointer-events: none;
}
.g-meta {
  position: absolute; left: 1.4rem; right: 1.4rem; bottom: 1.2rem;
  z-index: 2;
  color: var(--c-cement);
  transform: translateY(8px);
  transition: transform 0.4s var(--easing);
}
.g-card:hover .g-meta { transform: translateY(0); }
.g-loc {
  font-size: 0.78rem; letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--c-yellow);
  margin: 0 0 0.3rem;
}
.g-meta h4 { font-size: 1.3rem; margin: 0 0 0.4rem; }
.g-tag {
  font-size: 0.85rem; font-style: italic;
  opacity: 0; max-height: 0;
  transition: opacity 0.3s, max-height 0.3s;
  margin: 0;
}
.g-card:hover .g-tag { opacity: 0.85; max-height: 60px; }

/* ============== MAP ============== */
.map {
  padding: 8rem var(--pad);
  background: var(--c-cement);
  position: relative;
}
.map-head { text-align: center; margin-bottom: 3rem; }
.map-head .kicker { justify-content: center; }
.map-head .lead { margin: 0 auto; }
.map-wrap {
  max-width: 720px; margin: 0 auto;
  position: relative;
}
.map-svg {
  width: 100%; height: auto;
  aspect-ratio: 1 / 1;
  pointer-events: none;
}
.map-tooltip {
  position: absolute;
  background: var(--c-graphite);
  color: var(--c-cement);
  padding: 0.6rem 0.9rem;
  border-radius: var(--radius-sm);
  font-size: 0.85rem;
  pointer-events: none;
  opacity: 0;
  transform: translate(-50%, -120%);
  transition: opacity 0.2s;
  z-index: 5;
  white-space: nowrap;
  box-shadow: 0 10px 30px rgba(0,0,0,0.2);
}
.map-tooltip strong {
  display: block;
  font-family: var(--font-display);
  font-size: 0.95rem;
  color: var(--c-yellow);
  margin-bottom: 0.1rem;
}
.map-tooltip.show { opacity: 1; }
.map-tooltip::after {
  content: "";
  position: absolute;
  bottom: -6px; left: 50%;
  transform: translateX(-50%);
  border: 6px solid transparent;
  border-top-color: var(--c-graphite);
}

/* ============== REVIEWS / MARQUEE ============== */
.reviews {
  background: var(--c-graphite);
  color: var(--c-cement);
  padding: 6rem 0;
  overflow: hidden;
}
.reviews-head {
  max-width: var(--max); margin: 0 auto 3rem;
  padding: 0 var(--pad);
  text-align: center;
}
.reviews-head .kicker { justify-content: center; color: var(--c-yellow); }
.reviews-head h2 { color: var(--c-cement); }
.marquee {
  width: 100%;
  overflow: hidden;
  mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
}
.marquee-track {
  display: flex; gap: 1.5rem;
  width: max-content;
  animation: marquee 50s linear infinite;
}
.marquee:hover .marquee-track { animation-play-state: paused; }
.review {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius);
  padding: 1.6rem;
  width: 360px; flex-shrink: 0;
}
.stars { color: var(--c-yellow); font-size: 1.1rem; letter-spacing: 0.15em; margin-bottom: 0.5rem; }
.review p { font-size: 1.02rem; line-height: 1.5; margin: 0 0 0.8rem; }
.review footer {
  font-size: 0.85rem;
  color: rgba(241,237,228,0.6);
  font-style: italic;
}

/* ============== CTA ============== */
.cta {
  position: relative;
  padding: 8rem var(--pad);
  background: var(--c-cement-2);
  color: var(--c-graphite);
  overflow: hidden;
}
.cta-bg {
  position: absolute; inset: 0;
  background-image:
    radial-gradient(circle at 80% 20%, rgba(255,210,63,0.35), transparent 40%),
    radial-gradient(circle at 10% 80%, rgba(255,107,61,0.18), transparent 40%);
  pointer-events: none;
}
.cta-inner {
  position: relative; z-index: 2;
  max-width: var(--max); margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}
.cta-text h2 { font-size: clamp(2.4rem, 5vw, 4.4rem); margin-bottom: 1.5rem; }
.cta-text .lead { color: var(--c-graphite); opacity: 0.85; margin-bottom: 2rem; }
.cta-contacts { display: grid; gap: 0.6rem; }
.cta-contacts li { font-size: 1rem; }
.cta-contacts a:hover { color: var(--c-orange); }

.cta-form {
  background: var(--c-cement);
  padding: 2.5rem;
  border-radius: var(--radius);
  display: grid; gap: 1.2rem;
  border: 1px solid var(--c-line);
  box-shadow: 0 30px 60px -30px rgba(0,0,0,0.3);
}
.field {
  position: relative;
}
.field input,
.field select,
.field textarea {
  width: 100%;
  padding: 1.1rem 1rem 0.5rem;
  background: transparent;
  border: 1px solid var(--c-line);
  border-radius: var(--radius-sm);
  font-family: inherit;
  font-size: 1rem;
  color: var(--c-graphite);
  transition: border-color 0.3s;
}
.field textarea { resize: vertical; min-height: 90px; }
.field label {
  position: absolute;
  left: 1rem; top: 1rem;
  color: var(--c-mute);
  font-size: 0.95rem;
  pointer-events: none;
  transition: top 0.2s var(--easing), font-size 0.2s, color 0.2s;
}
.field input:focus,
.field select:focus,
.field textarea:focus {
  outline: none;
  border-color: var(--c-graphite);
}
.field input:focus + label,
.field input:not(:placeholder-shown) + label,
.field input:valid + label,
.field select:focus + label,
.field select:valid + label,
.field textarea:focus + label,
.field textarea:not(:placeholder-shown) + label {
  top: 0.3rem;
  font-size: 0.7rem;
  color: var(--c-orange);
  letter-spacing: 0.1em;
  text-transform: uppercase;
}
.field input,
.field textarea { placeholder-shown: " "; }
.field-select select {
  appearance: none;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='14' height='14' viewBox='0 0 24 24' fill='none' stroke='%231A1D24' stroke-width='2'><polyline points='6 9 12 15 18 9'/></svg>");
  background-repeat: no-repeat;
  background-position: right 1rem center;
}
.cta-form .btn { justify-content: center; }
.form-foot { font-size: 0.8rem; color: var(--c-mute); text-align: center; margin: 0; }

/* ============== FOOTER ============== */
.footer {
  background: var(--c-graphite);
  color: var(--c-cement);
  position: relative;
}
.footer-tape {
  height: 18px;
  background: repeating-linear-gradient(135deg,
    var(--c-yellow) 0 18px,
    var(--c-graphite) 18px 36px);
}
.footer-inner {
  max-width: var(--max); margin: 0 auto;
  padding: 4rem var(--pad) 2rem;
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 3rem;
}
.footer-brand img { filter: brightness(0) invert(1); height: 48px; }
.footer-brand p { color: rgba(241,237,228,0.6); margin-top: 1rem; max-width: 30ch; }
.footer-cols {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}
.footer-cols h5 {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 0.85rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--c-yellow);
  margin: 0 0 1rem;
}
.footer-cols ul { display: grid; gap: 0.6rem; }
.footer-cols a { color: rgba(241,237,228,0.75); transition: color 0.3s; }
.footer-cols a:hover { color: var(--c-yellow); }
.footer-cols small { opacity: 0.5; font-size: 0.78rem; }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.08);
  padding: 1.5rem var(--pad);
  max-width: var(--max);
  margin: 0 auto;
  display: flex; justify-content: space-between;
  flex-wrap: wrap; gap: 1rem;
  font-size: 0.82rem;
  color: rgba(241,237,228,0.5);
}
.footer-egg { font-style: italic; }

/* ============== RESPONSIVE ============== */
@media (max-width: 980px) {
  /* BUILD na mobile: pin jak na desktop (GSAP pinType: transform), ale układ
     w jednej kolumnie — stage na górze, kroki pod. Stage trzyma 50svh,
     kroki dostają mniej miejsca + tighter spacing. */
  .build-pin {
    grid-template-columns: 1fr;
    grid-template-rows: auto auto;
    gap: 1rem;
    padding: 5rem var(--pad) 1.5rem;
    height: 100svh;
    align-content: start;
  }
  .build-stage {
    height: 50svh;
    min-height: 280px;
    width: 100%;
    margin: 0;
  }
  .build-steps { padding: 0; }
  .build-steps ol { gap: 0.6rem; }
  .build-steps li { padding-left: 3.4rem; }
  .build-steps li::before { width: 2.6rem; height: 2.6rem; font-size: 0.85rem; }
  .build-steps h3 { font-size: 1.1rem; margin-bottom: 0.1rem; }
  .build-steps p { font-size: 0.88rem; line-height: 1.35; }
  .pin-hint { display: none; }

  /* SERVICES na mobile: 1 kolumna pionowo (bez horizontal pin'a) */
  .services-head { padding-top: 4rem; padding-bottom: 2rem; }
  .services::before { display: none; }
  .services-track {
    display: grid;
    grid-template-columns: 1fr;
    width: auto;
    gap: 1.2rem;
    padding: 1rem var(--pad) 4rem;
  }
  .service-card { width: auto; }
  .service-end { width: auto; padding: 1rem; }
  .stats { grid-template-columns: repeat(2, 1fr); }
  .gallery-grid { grid-template-columns: repeat(2, 1fr); grid-auto-rows: 240px; }
  .g-wide { grid-column: span 2; }
  .g-tall { grid-row: span 1; }
  .cta-inner { grid-template-columns: 1fr; gap: 2.5rem; }
  .footer-inner { grid-template-columns: 1fr; }
}

@media (max-width: 720px) {
  .hero-scroll { display: none; }
  .nav-links { display: none; }
  .nav-burger { display: flex; }
  .nav-links.open {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 100%; left: 0; right: 0;
    background: var(--c-cement);
    padding: 1.5rem var(--pad);
    border-bottom: 1px solid var(--c-line);
    gap: 1rem;
  }
  .hero { padding-top: 6rem; }
  .hero-trust { gap: 1.5rem; }
  .hero-trust > div { flex: 1 1 40%; }
  .stats { grid-template-columns: 1fr 1fr; padding: 4rem var(--pad); }
  .gallery-grid { grid-template-columns: 1fr; grid-auto-rows: 220px; }
  .g-wide, .g-tall { grid-column: span 1; grid-row: span 1; }
  .timeline-line { left: 28px; }
  .footer-cols { grid-template-columns: 1fr 1fr; }
  .service-card { width: 300px; }
}