/* PHU PRIM — phuprim.pl
   Paleta z oklein samochodu firmowego. */

:root{
  --graphite:#1f2833;
  --graphite-deep:#161c25;
  --graphite-soft:#2a3541;
  --yellow:#f5b731;
  --yellow-dark:#d99b17;
  --blue:#9fc4dd;
  --blue-deep:#6f9dbd;
  --ink:#14181e;
  --body:#4a5561;
  --muted:#7a8592;
  --line:#e2e7ec;
  --bg:#ffffff;
  --bg-alt:#f4f6f8;
  --card:#f6f8fa;
  --card-line:#dce3ea;
  --radius:14px;
  --wrap:1180px;
  --shadow:0 18px 40px -24px rgba(20,24,30,.45);
}

*,*::before,*::after{box-sizing:border-box}

/* scroll-padding = wysokość headera (74px + 1px border) */
html{scroll-behavior:smooth;scroll-padding-top:75px;-webkit-text-size-adjust:100%}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *{animation:none!important;transition:none!important}
}

body{
  margin:0;
  font-family:"Inter",system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;
  font-size:17px;
  line-height:1.65;
  color:var(--body);
  background:var(--bg);
  -webkit-font-smoothing:antialiased;
}

h1,h2,h3,.logo-text strong,.btn{font-family:"Montserrat",system-ui,Arial,sans-serif}
h1,h2,h3{color:var(--ink);line-height:1.15;margin:0 0 .5em;letter-spacing:-.01em}
h1{font-size:clamp(1.95rem,6.4vw,4rem);font-weight:800;text-transform:uppercase;overflow-wrap:break-word}
h2{font-size:clamp(1.65rem,3.4vw,2.5rem);font-weight:800}
h3{font-size:1.12rem;font-weight:700}
p{margin:0 0 1rem}
img{max-width:100%;height:auto;display:block}

a{color:var(--graphite);text-decoration-color:var(--yellow);text-underline-offset:3px}
a:hover{color:var(--yellow-dark)}

.wrap{width:100%;max-width:var(--wrap);margin:0 auto;padding:0 20px}

.skip{
  position:absolute;left:-9999px;top:0;z-index:100;
  background:var(--yellow);color:var(--ink);padding:12px 18px;font-weight:700;
}
.skip:focus{left:0}

:focus-visible{outline:3px solid var(--yellow);outline-offset:3px;border-radius:4px}

/* ---------- Przyciski ---------- */
.btn{
  display:inline-flex;align-items:center;gap:.6em;
  font-weight:700;font-size:1rem;line-height:1;
  padding:.95em 1.5em;border-radius:999px;
  text-decoration:none;border:2px solid transparent;
  transition:transform .15s ease,background-color .15s ease,color .15s ease;
  white-space:nowrap;
}
.btn svg{width:1.15em;height:1.15em;fill:currentColor;flex:none}
.btn:hover{transform:translateY(-2px)}
.btn-phone{background:var(--yellow);color:var(--ink)}
.btn-phone:hover{background:#ffc74d;color:var(--ink)}
.btn-ghost{border-color:rgba(255,255,255,.35);color:#fff}
.btn-ghost:hover{border-color:var(--yellow);color:var(--yellow)}
.btn-lg{font-size:1.1rem;padding:1.05em 1.8em}

/* ---------- Nagłówek ---------- */
.site-header{
  position:sticky;top:0;z-index:50;
  background:rgba(31,40,51,.96);
  backdrop-filter:saturate(140%) blur(8px);
  border-bottom:1px solid rgba(255,255,255,.08);
}
.header-inner{display:flex;align-items:center;gap:16px;min-height:74px}

.logo{display:flex;align-items:center;gap:12px;text-decoration:none;margin-right:auto}
.logo-bolt{width:22px;height:33px;fill:var(--yellow);flex:none}
.logo-text{display:flex;flex-direction:column;line-height:1.1}
.logo-text strong{color:#fff;font-size:1.28rem;font-weight:800;letter-spacing:.02em}
.logo-text span{color:var(--blue);font-size:.72rem;letter-spacing:.14em;text-transform:uppercase}

.site-nav{display:flex;align-items:center;gap:26px}
.site-nav a{
  color:#e7edf3;text-decoration:none;font-weight:500;font-size:.98rem;
  padding:6px 0;border-bottom:2px solid transparent;
}
.site-nav a:hover{color:var(--yellow);border-bottom-color:var(--yellow)}
.site-nav .btn-nav{border-bottom:0;padding:.75em 1.25em;font-size:.95rem}
.site-nav .btn-nav:hover{border-bottom:0;color:var(--ink)}

.nav-burger{display:none}

/* ---------- Hero ---------- */
.hero{
  position:relative;overflow:hidden;isolation:isolate;
  background:var(--graphite);color:#fff;
  display:flex;align-items:center;
  min-height:calc(100vh - 75px);
  min-height:calc(100svh - 75px);
}
.hero-bg{position:absolute;inset:0;z-index:-1}
.hero-bg::before{
  content:"";position:absolute;inset:0;
  background:
    radial-gradient(1100px 520px at 18% 0%,rgba(159,196,221,.20),transparent 62%),
    linear-gradient(160deg,#243040 0%,#1f2833 48%,#161c25 100%);
}
.hero-bg::after{
  content:"";position:absolute;right:-8%;top:0;bottom:0;width:58%;
  background:repeating-linear-gradient(
    115deg,
    rgba(159,196,221,.10) 0 3px,
    transparent 3px 16px
  );
  mask-image:linear-gradient(to left,#000 10%,transparent 92%);
  -webkit-mask-image:linear-gradient(to left,#000 10%,transparent 92%);
}
.hero-bolt{
  position:absolute;right:4%;top:50%;transform:translateY(-50%);
  height:min(92%,540px);width:auto;fill:var(--yellow);opacity:.14;
}

.hero-inner{padding:clamp(40px,5vw,72px) 20px clamp(40px,4.5vw,64px);max-width:var(--wrap);width:100%}
.hero h1{color:#fff;max-width:14ch}
.hero h1::after{
  content:"";display:block;width:88px;height:6px;margin-top:18px;
  background:var(--yellow);border-radius:3px;
}
.lead{font-size:clamp(1.03rem,1.7vw,1.22rem);color:#cfd9e3;max-width:56ch;margin-top:20px}

.eyebrow{
  font-family:"Montserrat",system-ui,Arial,sans-serif;
  font-size:.76rem;font-weight:700;letter-spacing:.18em;text-transform:uppercase;
  color:var(--blue);margin:0 0 14px;
}
.eyebrow-dark{color:var(--blue-deep)}

.hero-cta{display:flex;flex-wrap:wrap;gap:14px;margin-top:28px}

.hero-tags{
  display:flex;flex-wrap:wrap;gap:10px 28px;
  list-style:none;margin:32px 0 0;padding:22px 0 0;
  border-top:1px solid rgba(255,255,255,.12);
}
.hero-tags li{
  position:relative;padding-left:20px;
  color:#b9c6d3;font-size:.92rem;font-weight:500;
  text-transform:uppercase;letter-spacing:.06em;
}
.hero-tags li::before{
  content:"";position:absolute;left:0;top:.62em;
  width:8px;height:8px;background:var(--yellow);
  transform:rotate(45deg);
}

/* ---------- Sekcje ---------- */
.section{padding:clamp(58px,8vw,104px) 0}
.section-alt{background:var(--bg-alt)}
.section-dark{background:var(--graphite-deep);color:#c6d2de}
.section-dark h2{color:#fff}

.section-head{max-width:64ch;margin-bottom:clamp(32px,4vw,52px)}
.section-lead{font-size:1.07rem;color:var(--muted);margin:0}
.section-dark .section-lead{color:#9fadbc}
.section-foot{margin:36px 0 0;color:var(--muted)}
.section-foot a{font-weight:700;color:var(--graphite)}

/* ---------- Karty usług ---------- */
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:20px}
.card{
  position:relative;overflow:hidden;
  background:var(--card);border:1px solid var(--card-line);border-radius:var(--radius);
  padding:30px 26px 26px;
  transition:transform .18s ease,box-shadow .18s ease,border-color .18s ease;
}
.section-alt .card{background:#fff}
.card::before{
  content:"";position:absolute;left:0;top:0;bottom:0;width:4px;
  background:var(--yellow);transform:scaleY(0);transform-origin:top;
  transition:transform .22s ease;
}
.card:hover{transform:translateY(-4px);box-shadow:var(--shadow);background:#fff;border-color:#c8d3dd}
.card:hover::before{transform:scaleY(1)}
.card-num{
  display:block;font-family:"Montserrat",Arial,sans-serif;font-weight:800;
  font-size:.82rem;letter-spacing:.14em;color:var(--blue-deep);margin-bottom:12px;
}
.card p{margin:0;font-size:.98rem;color:var(--body)}

/* ---------- Pas ze zdjęciem ---------- */
.strip{background:var(--graphite)}
.strip img{width:100%;max-height:340px;object-fit:cover;object-position:center 55%}

/* ---------- O firmie ---------- */
.about{display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(28px,5vw,64px);align-items:center}
.about-text h2{max-width:20ch}
.about-figure{margin:0}
.about-figure img{border-radius:var(--radius);box-shadow:var(--shadow)}

.facts{display:grid;gap:14px;margin:30px 0 0}
.facts > div{
  display:grid;grid-template-columns:auto 1fr;gap:14px;align-items:baseline;
  padding-top:14px;border-top:1px solid var(--line);
}
.facts dt{
  font-family:"Montserrat",Arial,sans-serif;font-weight:700;font-size:.74rem;
  letter-spacing:.12em;text-transform:uppercase;color:var(--blue-deep);
  min-width:132px;
}
.facts dd{margin:0;color:var(--ink);font-weight:500}

/* ---------- Pellet ---------- */
.pellet{display:grid;grid-template-columns:1.2fr .8fr;gap:clamp(28px,5vw,64px);align-items:center}
.pellet-text p{color:#aebdcb;max-width:52ch}
.pellet-text .btn{margin-top:14px}
.pellet-list{list-style:none;margin:0;padding:0;display:grid;gap:14px}
.pellet-list li{
  display:flex;flex-direction:column;gap:2px;
  padding:20px 22px;border-radius:var(--radius);
  background:rgba(255,255,255,.05);border-left:4px solid var(--yellow);
}
.pellet-list strong{
  font-family:"Montserrat",Arial,sans-serif;color:#fff;font-size:.78rem;
  letter-spacing:.14em;text-transform:uppercase;
}
.pellet-list span{color:#aebdcb;font-size:1rem}

/* ---------- Kontakt ---------- */
.contact{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:20px}
.contact-card{
  display:flex;flex-direction:column;gap:6px;
  padding:30px 28px;border-radius:var(--radius);
  background:var(--bg-alt);border:1px solid var(--line);
  text-decoration:none;color:inherit;
  transition:transform .18s ease,box-shadow .18s ease;
}
a.contact-card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.contact-card-main{background:var(--graphite);border-color:var(--graphite)}
.contact-label{
  font-family:"Montserrat",Arial,sans-serif;font-size:.74rem;font-weight:700;
  letter-spacing:.14em;text-transform:uppercase;color:var(--blue-deep);
}
.contact-card-main .contact-label{color:var(--yellow)}
.contact-value{
  font-family:"Montserrat",Arial,sans-serif;font-weight:800;
  font-size:clamp(1.5rem,3.2vw,2rem);color:var(--ink);line-height:1.2;
}
.contact-card-main .contact-value{color:#fff}
.contact-value-sm{font-size:clamp(1.05rem,2vw,1.3rem)}
.contact-hint{font-size:.9rem;color:var(--muted)}
.contact-card-main .contact-hint{color:#9fadbc}

/* ---------- Social ---------- */
.social{
  display:inline-flex;align-items:center;gap:.55em;
  text-decoration:none;font-weight:600;
}
.social svg{width:22px;height:22px;fill:currentColor;flex:none}
.site-nav .social{color:#e7edf3;border-bottom:0}
.site-nav .social:hover{color:var(--yellow);border-bottom:0}
.footer-meta .social:hover{color:var(--yellow)}

/* ---------- Stopka ---------- */
.site-footer{
  background:var(--graphite);color:#b9c6d3;font-size:.95rem;
  padding:52px 0 26px;
  /* zapas na pasek nawigacji telefonu */
  padding-bottom:calc(26px + env(safe-area-inset-bottom, 0px));
}
.footer-inner{display:flex;flex-wrap:wrap;gap:24px;justify-content:space-between;align-items:center}
.footer-brand{display:flex;align-items:center;gap:14px}
.footer-brand .logo-bolt{width:20px;height:30px}
.footer-brand strong{display:block;color:#fff;font-family:"Montserrat",Arial,sans-serif;font-size:1rem}
.footer-brand span{display:block;color:#93a2b1;font-size:.88rem;margin-top:2px}
.footer-meta{display:flex;flex-wrap:wrap;gap:10px 22px;align-items:center}
.footer-meta a{color:#e7edf3;text-decoration:none;font-weight:600}
.footer-meta a:hover{color:var(--yellow)}
.footer-bottom{
  display:flex;flex-wrap:wrap;gap:8px 20px;justify-content:space-between;
  margin-top:34px;padding-top:20px;border-top:1px solid rgba(255,255,255,.1);
  font-size:.85rem;color:#8d9cab;
}
.footer-bottom p{margin:0}
.footer-bottom a{color:#b9c6d3}
.footer-bottom a:hover{color:var(--yellow)}

/* Na monitorze każda sekcja wypełnia ekran pod headerem —
   po kliknięciu w menu widać całą sekcję, a nie 3/4 ekranu. */
@media (min-width:821px) and (min-height:600px){
  .section{
    display:flex;flex-direction:column;justify-content:center;
    min-height:calc(100vh - 75px);
    min-height:calc(100svh - 75px);
    /* treść i tak jest wyśrodkowana — padding zależny od wysokości ekranu */
    padding:clamp(32px,6vh,80px) 0;
  }
  .section-head{margin-bottom:clamp(24px,3.5vh,44px)}
  .section-foot{margin-top:clamp(20px,3vh,32px)}
  .card{padding:24px 24px 22px}
  .card-num{margin-bottom:8px}
  /* Usługi — najwyższa sekcja, ciaśniej, żeby zmieściła się z dopiskiem na dole */
  #uslugi{padding:clamp(20px,3vh,48px) 0}
  #uslugi .section-head{margin-bottom:clamp(20px,2.5vh,32px)}
  #uslugi .section-foot{margin-top:clamp(16px,2vh,24px)}
}

/* ---------- Responsywność ---------- */
@media (max-width:960px){
  .about,.pellet{grid-template-columns:1fr}
  /* Zdjęcie zostaje POD tekstem "O nas" — przeniesione nad tekst
     lądowało tuż pod pasem ze zdjęciem busa, dwie fotki obok siebie. */
  .about-figure{margin-top:8px}
}

@media (max-width:820px){
  .nav-burger{
    display:block;width:44px;height:44px;border-radius:10px;
    border:1px solid rgba(255,255,255,.2);cursor:pointer;position:relative;
  }
  .nav-burger span,
  .nav-burger span::before,
  .nav-burger span::after{
    content:"";position:absolute;left:12px;width:20px;height:2px;
    background:#fff;border-radius:2px;
  }
  .nav-burger span{top:21px}
  .nav-burger span::before{top:-7px;left:0}
  .nav-burger span::after{top:7px;left:0}

  .site-nav{
    display:none;position:absolute;left:0;right:0;top:100%;
    flex-direction:column;align-items:stretch;gap:0;
    background:var(--graphite-deep);
    border-bottom:1px solid rgba(255,255,255,.1);
    padding:10px 20px 20px;
  }
  .nav-toggle:checked ~ .site-nav{display:flex}
  .site-nav a{padding:14px 0;border-bottom:1px solid rgba(255,255,255,.08)}
  .site-nav .btn-nav{margin-top:16px;justify-content:center;border-bottom:0}
  .site-nav .social{padding:14px 0}

  /* Na telefonie hero dopasowuje się do treści zamiast wypełniać ekran —
     przy wysokich ekranach wyśrodkowanie robiło duży odstęp pod headerem. */
  .hero{min-height:0;align-items:flex-start}
  .hero-inner{padding-top:26px;padding-bottom:44px}
  .lead{margin-top:16px}
  .hero-cta{margin-top:24px}
  .hero-tags{margin-top:26px;padding-top:20px}

  /* Stopka nad przyciskami nawigacji telefonu */
  .site-footer{padding-top:44px;padding-bottom:calc(56px + env(safe-area-inset-bottom, 0px))}
  .footer-bottom{margin-top:26px}

  .hero-bolt{right:-12%;opacity:.09}
  .hero-bg::after{width:80%}
  .btn-lg{width:100%;justify-content:center}
  .hero-cta{flex-direction:column;align-items:stretch}
  .strip img{max-height:220px}
}

@media (max-width:520px){
  body{font-size:16px}
  .facts > div{grid-template-columns:1fr;gap:2px}
  .facts dt{min-width:0}
  .footer-inner{flex-direction:column;align-items:flex-start}
}

@media print{
  .site-header,.hero-cta,.nav-burger{display:none}
  body{color:#000}
}