:root {
  --yellow: #f6c700;
  --yellow-dark: #e0b400;
  --black: #1a1a1a;
  --gray: #2b2b2b;
  --cream: #faf7ef;
  --ink: #26251f;
  --muted: #6b6659;
  --maxw: 1120px;
  --radius: 12px;
  --shadow: 0 10px 28px rgba(0,0,0,0.12);
  --font: "Segoe UI", Tahoma, Geneva, Verdana, Arial, sans-serif;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; font-family: var(--font); color: var(--ink); line-height: 1.65; background: #fff; }
img { max-width: 100%; height: auto; display: block; }
.container { max-width: var(--maxw); margin: 0 auto; padding: 0 22px; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }

h1, h2, h3 { line-height: 1.2; color: var(--black); }
.eyebrow { text-transform: uppercase; letter-spacing: 0.16em; font-size: 0.78rem; font-weight: 800; color: var(--yellow-dark); margin: 0 0 12px; }
.eyebrow-center { text-align: center; }

/* checker stripe */
.checker { height: 10px; background-image:
  linear-gradient(45deg, var(--black) 25%, transparent 25%),
  linear-gradient(-45deg, var(--black) 25%, transparent 25%),
  linear-gradient(45deg, transparent 75%, var(--black) 75%),
  linear-gradient(-45deg, transparent 75%, var(--black) 75%);
  background-size: 20px 20px; background-position: 0 0, 0 10px, 10px -10px, -10px 0; background-color: var(--yellow); }

.phone-btn { display: inline-flex; flex-direction: column; gap: 2px; background: var(--black); color: #fff; text-decoration: none; padding: 12px 26px; border-radius: 10px; transition: transform .15s; }
.phone-btn:hover { transform: translateY(-2px); }
.phone-btn span { font-size: 0.72rem; text-transform: uppercase; letter-spacing: 0.1em; color: var(--yellow); }
.phone-btn strong { font-size: 1.5rem; }
.phone-btn--alt { background: var(--yellow); color: var(--black); }
.phone-btn--alt span { color: var(--gray); }

/* header */
.site-header { position: sticky; top: 0; z-index: 50; background: #fff; box-shadow: 0 2px 10px rgba(0,0,0,0.08); }
.site-header .checker { height: 6px; }
.header-inner { display: flex; align-items: center; gap: 16px; min-height: 66px; }
.brand { display: flex; align-items: center; gap: 8px; color: var(--black); text-decoration: none; font-weight: 900; font-size: 1.3rem; z-index: 60; }
.brand span { color: var(--yellow-dark); }
.main-navigation { margin-left: auto; }
.primary-nav { list-style: none; display: flex; gap: 4px; margin: 0; padding: 0; }
.primary-nav a { display: block; padding: 10px 15px; color: var(--black); text-decoration: none; font-weight: 600; border-radius: 8px; transition: background .2s; }
.primary-nav a:hover, .primary-nav a:focus { background: var(--cream); }
.header-call { background: var(--yellow); color: var(--black); text-decoration: none; font-weight: 900; padding: 10px 20px; border-radius: 999px; white-space: nowrap; }
.header-call:hover { background: var(--yellow-dark); }
.nav-toggle { display: none; align-items: center; gap: 8px; z-index: 60; padding: 10px 15px; background: var(--black); color: #fff; border: 0; border-radius: 8px; font: inherit; font-weight: 700; cursor: pointer; }
.nav-toggle-bars, .nav-toggle-bars::before, .nav-toggle-bars::after { display: block; width: 20px; height: 2px; background: #fff; position: relative; }
.nav-toggle-bars::before, .nav-toggle-bars::after { content: ""; position: absolute; left: 0; }
.nav-toggle-bars::before { top: -6px; } .nav-toggle-bars::after { top: 6px; }

/* hero */
.hero { padding: 64px 0; background: linear-gradient(135deg, #fff, var(--cream)); }
.hero-inner { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 40px; align-items: center; }
.hero-inner > * { min-width: 0; }
.hero-text h1 { margin: 0 0 16px; font-size: clamp(2.1rem, 5vw, 3.4rem); }
.hero-sub { margin: 0 0 28px; font-size: 1.15rem; color: var(--muted); max-width: 440px; }
.hero-phones { display: flex; flex-wrap: wrap; gap: 14px; }
.hero-media img { width: 100%; max-width: 440px; margin-left: auto; filter: drop-shadow(0 16px 24px rgba(0,0,0,0.25)); }

/* oferta */
.oferta { padding: 64px 0; }
.oferta h2, .dlaczego h2, .flota h2 { text-align: center; margin: 0 auto 40px; font-size: clamp(1.6rem, 3.4vw, 2.3rem); }
.offer-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.offer-grid > * { min-width: 0; }
.offer-card { background: var(--cream); border-radius: var(--radius); padding: 28px 22px; text-align: center; border-bottom: 4px solid var(--yellow); }
.offer-ico { font-size: 2.2rem; display: block; margin-bottom: 12px; }
.offer-card h3 { margin: 0 0 8px; font-size: 1.1rem; }
.offer-card p { margin: 0; color: var(--muted); font-size: 0.92rem; }

/* dlaczego */
.dlaczego { padding: 64px 0; background: var(--black); color: #fff; }
.dlaczego h2 { color: #fff; }
.dlaczego .eyebrow { color: var(--yellow); }
.why-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.why-grid > * { min-width: 0; }
.why-card { background: var(--gray); border-radius: var(--radius); padding: 30px 26px; border-left: 4px solid var(--yellow); }
.why-card h3 { color: var(--yellow); margin: 0 0 10px; font-size: 1.25rem; }
.why-card p { margin: 0; color: #d8d4c8; }

/* flota */
.flota { padding: 64px 0; background: var(--cream); }
.gallery { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.gallery > * { min-width: 0; margin: 0; }
.gallery img { width: 100%; height: 220px; object-fit: cover; border-radius: var(--radius); box-shadow: var(--shadow); }

/* kontakt */
.kontakt { padding: 64px 0; }
.kontakt-inner { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 40px; align-items: center; }
.kontakt-inner > * { min-width: 0; }
.kontakt h2 { margin: 0 0 14px; font-size: clamp(1.6rem, 3.4vw, 2.3rem); }
.kontakt p { margin: 0; color: #43402f; }
.kontakt-phones { display: flex; flex-direction: column; gap: 14px; align-items: flex-start; }
.kontakt-phones .phone-btn { width: 100%; max-width: 280px; }

/* footer */
.site-footer { background: var(--black); color: #cfcabb; text-align: center; }
.site-footer .container { padding-top: 34px; padding-bottom: 26px; }
.footer-brand { font-size: 1.4rem; font-weight: 900; color: var(--yellow); margin: 0 0 10px; }
.copyright { font-size: 0.85rem; opacity: 0.8; margin: 0; }

/* responsive */
@media (max-width: 900px) {
  .hero-inner, .kontakt-inner { grid-template-columns: 1fr; }
  .hero-media { order: -1; }
  .hero-media img { margin: 0 auto; }
  .offer-grid { grid-template-columns: repeat(2, 1fr); }
  .gallery { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 640px) {
  .header-call { display: none; }
  .nav-toggle { display: inline-flex; margin-left: auto; }
  .header-inner { position: relative; }
  .main-navigation { position: absolute; top: 100%; left: 0; right: 0; background: #fff; box-shadow: 0 10px 20px rgba(0,0,0,0.12); display: none; }
  .main-navigation.is-open { display: block; }
  .primary-nav { flex-direction: column; gap: 0; padding: 6px; }
  .offer-grid, .why-grid, .gallery { grid-template-columns: 1fr; }
}