/* Bestclean24 — sprzatanie-po-zgonie-bytom.pl
   Mobile-first, system font stack, brak zewnętrznych zasobów. */

*,*::before,*::after{box-sizing:border-box}
:root{
  --green:#0b3d2e;
  --green-2:#125a44;
  --accent:#d4a437;
  --accent-2:#b88a25;
  --ink:#1c1c1c;
  --ink-2:#3a3a3a;
  --muted:#6b6b6b;
  --bg:#ffffff;
  --bg-alt:#f6f5f1;
  --bg-dark:#0b3d2e;
  --line:#e6e3da;
  --radius:14px;
  --shadow:0 6px 20px rgba(0,0,0,.08);
  --maxw:1180px;
  --pad:clamp(16px,4vw,32px);
}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  margin:0;
  font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,"Noto Sans","Liberation Sans",sans-serif;
  font-size:17px;line-height:1.6;color:var(--ink);background:var(--bg);
  -webkit-font-smoothing:antialiased;
}
img,picture,video{max-width:100%;height:auto;display:block}
a{color:var(--green-2);text-decoration-thickness:1px;text-underline-offset:2px}
a:hover{color:var(--accent-2)}
h1,h2,h3{line-height:1.2;color:var(--ink);margin:0 0 .5em;letter-spacing:-.01em}
h1{font-size:clamp(1.7rem,4.4vw,2.6rem);font-weight:800}
h2{font-size:clamp(1.4rem,3.4vw,2rem);font-weight:700;margin-top:0}
h3{font-size:clamp(1.1rem,2vw,1.25rem);font-weight:700}
p{margin:0 0 1em}
ul{margin:0 0 1em;padding-left:1.2em}

.container{max-width:var(--maxw);margin:0 auto;padding:0 var(--pad)}

.skip-link{position:absolute;left:-9999px;top:0;background:#000;color:#fff;padding:8px 12px;z-index:1000}
.skip-link:focus{left:8px;top:8px}

/* Topbar */
.topbar{position:sticky;top:0;z-index:50;background:#fff;border-bottom:1px solid var(--line);backdrop-filter:saturate(1.4) blur(4px)}
.topbar__inner{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:10px var(--pad);min-height:60px}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--ink)}
.brand__mark{display:inline-grid;place-items:center;width:38px;height:38px;border-radius:10px;background:var(--green);color:#fff;font-weight:800;font-size:.85rem;letter-spacing:.02em}
.brand__text{display:flex;flex-direction:column;line-height:1.1}
.brand__text strong{font-size:1rem}
.brand__text small{font-size:.72rem;color:var(--muted)}
.nav{display:none;gap:18px}
.nav a{color:var(--ink-2);text-decoration:none;font-weight:500;font-size:.95rem}
.nav a:hover{color:var(--green)}
.cta-phone{display:inline-flex;align-items:center;gap:8px;background:var(--green);color:#fff;text-decoration:none;padding:8px 12px;border-radius:10px;font-weight:700;font-size:.9rem;white-space:nowrap}
.cta-phone:hover{background:var(--green-2);color:#fff}
.cta-phone__dot{width:8px;height:8px;border-radius:50%;background:#7ce0a0;box-shadow:0 0 0 0 rgba(124,224,160,.7);animation:pulse 1.6s infinite}
.cta-phone__label{display:none;font-size:.7rem;opacity:.85;font-weight:600}
.cta-phone__num{display:inline}
@keyframes pulse{0%{box-shadow:0 0 0 0 rgba(124,224,160,.7)}70%{box-shadow:0 0 0 10px rgba(124,224,160,0)}100%{box-shadow:0 0 0 0 rgba(124,224,160,0)}}

@media (min-width:860px){
  .nav{display:flex}
  .cta-phone{padding:10px 14px;font-size:.95rem}
  .cta-phone__label{display:inline;margin-right:6px;border-right:1px solid rgba(255,255,255,.25);padding-right:8px}
}

/* Buttons */
.btn{display:inline-block;padding:14px 20px;border-radius:12px;font-weight:700;text-decoration:none;border:1px solid transparent;font-size:1rem;line-height:1;cursor:pointer}
.btn--primary{background:var(--accent);color:#1d1300;border-color:var(--accent-2)}
.btn--primary:hover{background:var(--accent-2);color:#fff}
.btn--ghost{background:transparent;color:var(--ink);border-color:var(--line)}
.btn--ghost:hover{background:var(--bg-alt)}
.btn--big{padding:16px 24px;font-size:1.05rem}

/* Hero */
.hero{padding:clamp(28px,5vw,56px) 0;background:linear-gradient(180deg,#fbfaf6 0%,#fff 100%)}
.hero__grid{display:grid;gap:clamp(20px,4vw,40px);grid-template-columns:1fr}
.hero__eyebrow{color:var(--green);font-weight:700;text-transform:uppercase;letter-spacing:.06em;font-size:.78rem;margin:0 0 12px}
.hero__lede{font-size:clamp(1rem,1.8vw,1.15rem);color:var(--ink-2);margin:14px 0 18px}
.hero__bullets{list-style:none;padding:0;margin:0 0 22px}
.hero__bullets li{position:relative;padding:6px 0 6px 28px;font-size:.98rem}
.hero__bullets li::before{content:"";position:absolute;left:0;top:14px;width:14px;height:14px;border-radius:50%;background:var(--accent);box-shadow:inset 0 0 0 3px #fff}
.hero__cta{display:flex;flex-wrap:wrap;gap:10px;margin:0 0 14px}
.hero__trust{color:var(--muted);font-size:.85rem;margin:6px 0 0}
.hero__media{margin:0;border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);background:#000}
.hero__media img{width:100%;height:auto;aspect-ratio:4/3;object-fit:cover}
.hero__media figcaption{font-size:.8rem;color:var(--muted);padding:8px 12px;background:#fff}

@media (min-width:860px){
  .hero__grid{grid-template-columns:1.05fr 1fr;align-items:center}
}

/* Sections */
.section{padding:clamp(36px,6vw,72px) 0}
.section--alt{background:var(--bg-alt)}
.section--dark{background:var(--bg-dark);color:#eaf1ec}
.section--dark h2,.section--dark h3{color:#fff}
.section--dark a{color:#ffd87a}
.section--cta{background:linear-gradient(180deg,#fbfaf6 0%,#f1ede1 100%)}
.lead{font-size:1.05rem;color:var(--ink-2);margin-bottom:22px;max-width:78ch}

/* Cards grid */
.cards{display:grid;gap:16px;grid-template-columns:1fr}
@media (min-width:640px){.cards{grid-template-columns:1fr 1fr}}
@media (min-width:980px){.cards{grid-template-columns:repeat(3,1fr)}}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:20px}
.card h3{margin-top:0}

/* Services */
.services{display:grid;gap:14px;grid-template-columns:1fr}
@media (min-width:720px){.services{grid-template-columns:1fr 1fr}}
@media (min-width:1080px){.services{grid-template-columns:repeat(4,1fr)}}
.service{position:relative;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:22px 18px 18px}
.service__num{position:absolute;top:-12px;left:18px;background:var(--green);color:#fff;font-weight:800;font-size:.8rem;padding:6px 10px;border-radius:8px;letter-spacing:.04em}

/* Steps */
.steps{counter-reset:s;list-style:none;padding:0;margin:0;display:grid;gap:14px}
@media (min-width:720px){.steps{grid-template-columns:1fr 1fr}}
@media (min-width:1080px){.steps{grid-template-columns:repeat(3,1fr)}}
.steps li{counter-increment:s;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:20px 20px 20px 64px;position:relative}
.steps li::before{content:counter(s,decimal-leading-zero);position:absolute;left:18px;top:18px;width:36px;height:36px;display:grid;place-items:center;background:var(--accent);color:#1d1300;font-weight:800;border-radius:10px;font-size:.95rem}
.steps li h3{margin:0 0 6px}

/* Gallery */
.gallery{display:grid;gap:18px;grid-template-columns:1fr}
@media (min-width:760px){.gallery{grid-template-columns:1fr 1fr}}
.gallery__item{margin:0;border-radius:var(--radius);overflow:hidden;background:#000;box-shadow:var(--shadow)}
.gallery__item img{width:100%;aspect-ratio:4/3;object-fit:cover}
.gallery__item figcaption{background:#fff;color:var(--ink-2);font-size:.88rem;padding:12px 14px;border-top:1px solid var(--line)}

/* Two col (dark) */
.two-col{display:grid;gap:24px;grid-template-columns:1fr}
@media (min-width:860px){.two-col{grid-template-columns:1fr 1fr}}
.two-col em{color:#ffd87a;font-style:italic}

/* Districts */
.districts{list-style:none;padding:0;display:grid;gap:8px;grid-template-columns:1fr}
@media (min-width:640px){.districts{grid-template-columns:1fr 1fr}}
@media (min-width:980px){.districts{grid-template-columns:repeat(3,1fr)}}
.districts li{padding:10px 12px;background:#fff;border:1px solid var(--line);border-radius:10px;font-size:.95rem}

/* Reasons */
.reasons{display:grid;gap:14px;grid-template-columns:1fr}
@media (min-width:720px){.reasons{grid-template-columns:1fr 1fr}}
@media (min-width:1080px){.reasons{grid-template-columns:repeat(3,1fr)}}
.reason{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:20px;border-top:4px solid var(--accent)}

/* Pricing */
.pricing{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}
.pricing__row{display:flex;flex-wrap:wrap;justify-content:space-between;gap:8px;padding:14px 18px;border-bottom:1px solid var(--line);font-size:.98rem}
.pricing__row:last-child{border-bottom:0}
.pricing__price{font-weight:700;color:var(--green);white-space:nowrap}
.note{font-size:.92rem;color:var(--muted);margin-top:14px}

/* FAQ */
.faq{display:grid;gap:10px}
.faq details{background:#fff;border:1px solid var(--line);border-radius:12px;padding:6px 16px}
.faq summary{cursor:pointer;padding:12px 0;font-weight:700;color:var(--ink);list-style:none;position:relative;padding-right:28px}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";position:absolute;right:0;top:50%;transform:translateY(-50%);font-size:1.4rem;color:var(--green);font-weight:700;line-height:1}
.faq details[open] summary::after{content:"–"}
.faq details p{padding:0 0 14px;margin:0;color:var(--ink-2)}

/* Kontakt — wersja "tylko telefon" */
.contact-hero{max-width:760px;margin:0 auto;text-align:center}
.contact-hero__eyebrow{color:var(--green);font-weight:700;text-transform:uppercase;letter-spacing:.06em;font-size:.78rem;margin:0 0 12px}
.contact-hero__lede{font-size:1.05rem;color:var(--ink-2);margin:8px auto 26px;max-width:62ch}

.btn--giant{display:inline-flex;align-items:center;gap:14px;padding:18px 28px;font-size:1.1rem;border-radius:16px;box-shadow:0 10px 28px rgba(212,164,55,.35);text-align:left}
.btn--giant:hover{box-shadow:0 14px 32px rgba(212,164,55,.45)}
.btn__phone-icon{font-size:1.6rem;line-height:1}
.btn__phone-text{display:flex;flex-direction:column;line-height:1.15}
.btn__phone-label{font-size:.72rem;font-weight:600;text-transform:uppercase;letter-spacing:.06em;opacity:.85}
.btn__phone-num{font-size:1.4rem;font-weight:800;letter-spacing:.01em}

.contact-list{list-style:none;padding:0;margin:30px 0 0;display:grid;gap:10px;text-align:left}
@media (min-width:720px){.contact-list{grid-template-columns:1fr 1fr}}
.contact-list li{background:#fff;border:1px solid var(--line);border-radius:12px;padding:12px 16px;display:flex;flex-direction:column;gap:2px}
.contact-list__k{font-size:.78rem;color:var(--muted);text-transform:uppercase;letter-spacing:.04em;font-weight:600}
.contact-list__v{font-weight:600;color:var(--ink);font-size:.98rem;text-decoration:none}
a.contact-list__v{color:var(--green-2)}
a.contact-list__v:hover{color:var(--accent-2)}

.prep{max-width:760px;margin:36px auto 0;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:22px 22px 18px;box-shadow:var(--shadow)}
.prep h3{margin-top:0}
.prep__list{list-style:none;padding:0;margin:0 0 14px;display:grid;gap:8px}
.prep__list li{padding-left:24px;position:relative;font-size:.96rem;color:var(--ink-2)}
.prep__list li::before{content:"";position:absolute;left:0;top:.55em;width:10px;height:10px;border-radius:50%;background:var(--accent)}
.prep__list strong{color:var(--ink)}
.prep__note{font-size:.92rem;color:var(--muted);margin:8px 0 0}

/* Footer */
.footer{background:#101a14;color:#cfd8d2;padding:28px 0;font-size:.92rem}
.footer__grid{display:grid;gap:14px;grid-template-columns:1fr}
@media (min-width:760px){.footer__grid{grid-template-columns:1.4fr 1fr 1fr;align-items:start}}
.footer a{color:#ffd87a}
.footer small{color:#8a958f}

/* Floating call button (mobile) */
.fab{position:fixed;right:14px;bottom:14px;z-index:60;width:58px;height:58px;border-radius:50%;background:var(--accent);color:#1d1300;display:grid;place-items:center;font-size:1.6rem;text-decoration:none;box-shadow:0 8px 24px rgba(0,0,0,.25)}
.fab:hover{background:var(--accent-2);color:#fff}
@media (min-width:860px){.fab{display:none}}

/* Reduced motion */
@media (prefers-reduced-motion:reduce){
  *{animation:none!important;transition:none!important;scroll-behavior:auto!important}
}

/* Print */
@media print{
  .topbar,.fab,.cta-phone,.hero__cta,.footer{display:none}
  body{font-size:11pt}
}