/* ONTIVO — style. Kolory i fonty zgodne z księgą znaku. */
@font-face{font-family:Sora;src:url(../fonts/Sora-Regular.woff2) format("woff2");font-weight:400;font-display:swap}
@font-face{font-family:Sora;src:url(../fonts/Sora-SemiBold.woff2) format("woff2");font-weight:600;font-display:swap}
@font-face{font-family:Sora;src:url(../fonts/Sora-Bold.woff2) format("woff2");font-weight:700;font-display:swap}
@font-face{font-family:Plex;src:url(../fonts/IBMPlexSans-Regular.woff2) format("woff2");font-weight:400;font-display:swap}
@font-face{font-family:Plex;src:url(../fonts/IBMPlexSans-Medium.woff2) format("woff2");font-weight:500;font-display:swap}
@font-face{font-family:Plex;src:url(../fonts/IBMPlexSans-SemiBold.woff2) format("woff2");font-weight:600;font-display:swap}

:root{
  --teal:#2BB3A3;--teal-d:#1F8F83;--ink:#13161B;--ink-2:#1C2128;--line-d:#2B323B;
  --paper:#F4F6F7;--white:#fff;--slate:#3A424C;--grey:#59636E;--mist:#A9B2BC;--mist-2:#C3CAD1;
  --line:#DDE2E6;--link:#15695F;--ok:#1F8F83;--err:#B42318;
  --r:14px;--r-s:10px;--w:1200px;--gut:clamp(16px,4vw,32px);
  --f-h:Sora,"Segoe UI",Arial,sans-serif;--f-b:Plex,"Segoe UI",Arial,sans-serif;
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:90px}
body{margin:0;font-family:var(--f-b);font-size:17px;line-height:1.6;color:var(--ink);background:var(--paper);overflow-x:hidden}
img,svg{max-width:100%;height:auto}
a{color:var(--link);text-underline-offset:3px}
a:hover{color:var(--ink)}
h1,h2,h3{font-family:var(--f-h);line-height:1.15;letter-spacing:-.01em;margin:0 0 .5em;font-weight:700}
h1{font-size:clamp(34px,5.4vw,58px);letter-spacing:-.02em}
h2{font-size:clamp(26px,3.3vw,36px)}
h3{font-size:20px;font-weight:600}
p{margin:0 0 1em}
:focus-visible{outline:3px solid var(--teal);outline-offset:2px;border-radius:4px}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.skip{position:absolute;left:-999px;top:8px;background:var(--teal);color:var(--ink);padding:8px 14px;border-radius:8px;z-index:100}
.skip:focus{left:8px}
.wrap{max-width:var(--w);margin:0 auto;padding:0 var(--gut)}
.wrap--narrow{max-width:820px}
.small{font-size:14px;color:var(--grey)}
.opt{font-weight:400;color:var(--grey);font-size:.9em}
.ico{flex:none;vertical-align:middle}

/* Przyciski */
.btn{white-space:nowrap;display:inline-flex;align-items:center;justify-content:center;gap:8px;font:600 16px/1.2 var(--f-b);padding:15px 22px;border-radius:var(--r-s);text-decoration:none;border:1px solid transparent;cursor:pointer;transition:background .15s,color .15s,border-color .15s;min-height:48px}
.btn--accent{background:var(--teal);color:var(--ink)}
.btn--accent:hover{background:#3fc4b4;color:var(--ink)}
.btn--ghost{border-color:#59636E;color:var(--paper)}
.btn--ghost:hover{border-color:var(--teal);color:var(--white)}
.btn--ghost-dark{border-color:var(--mist);color:var(--paper);background:transparent}
.btn--dark{background:var(--ink);color:var(--paper)}
.btn--dark:hover{background:var(--slate);color:var(--white)}
.btn--sm{padding:10px 16px;min-height:42px;font-size:15px}
.btn--block{width:100%;white-space:normal}
.btns{display:flex;flex-wrap:wrap;gap:12px;margin-top:8px}

/* Nagłówek */
.site-header{background:var(--ink);color:var(--paper);position:sticky;top:0;z-index:50;border-bottom:1px solid var(--line-d)}
.site-header__in{display:flex;align-items:center;gap:20px;min-height:72px}
.brand{display:flex;flex:none}
.brand img{display:block;width:132px;height:auto}
.nav{display:flex;gap:22px;margin-left:auto}
.nav a{color:var(--mist-2);text-decoration:none;font-size:15px;padding:6px 0;border-bottom:2px solid transparent;white-space:nowrap}
.nav a:hover,.nav a[aria-current]{color:var(--white);border-bottom-color:var(--teal)}
.site-header__tel{display:flex;align-items:center;gap:6px;color:var(--paper);text-decoration:none;font-weight:600;white-space:nowrap}
.site-header__tel:hover{color:var(--teal)}
.nav-toggle{display:none;background:none;border:1px solid var(--line-d);border-radius:8px;width:44px;height:44px;cursor:pointer;margin-left:auto;padding:0;align-items:center;justify-content:center}
.nav-toggle__bars,.nav-toggle__bars::before,.nav-toggle__bars::after{display:block;width:20px;height:2px;background:var(--paper);position:relative;content:"";transition:transform .2s}
.nav-toggle__bars::before{position:absolute;top:-6px}.nav-toggle__bars::after{position:absolute;top:6px}
.nav-open .nav-toggle__bars{background:transparent}
.nav-open .nav-toggle__bars::before{transform:translateY(6px) rotate(45deg)}
.nav-open .nav-toggle__bars::after{transform:translateY(-6px) rotate(-45deg)}
@media (max-width:1240px){
  .site-header__tel span{display:none}
  .nav{gap:18px}
}
@media (max-width:1080px){
  .nav-toggle{display:flex}
  .site-header__tel{margin-left:auto}
  .site-header__tel span{display:inline}
  .site-header__cta{display:none}
  .nav{display:none;position:absolute;left:0;right:0;top:100%;background:var(--ink);flex-direction:column;gap:0;padding:8px var(--gut) 20px;border-bottom:1px solid var(--line-d)}
  .nav a{padding:14px 0;border-bottom:1px solid var(--line-d);font-size:17px}
  .nav-open .nav{display:flex}
  .nav-toggle{margin-left:8px}
}
@media (max-width:480px){.site-header__tel span{display:none}.site-header__tel{padding:10px}}

/* Hero */
.hero{background:var(--ink);color:var(--paper);padding:64px 0 72px}
.hero--home{padding:72px 0 88px}
.hero--page{padding:40px 0 56px}
.hero .lead{color:var(--mist-2);font-size:clamp(17px,1.6vw,20px);max-width:680px}
.hero a:not(.btn){color:var(--teal)}
.eyebrow{font-size:13px;letter-spacing:.14em;text-transform:uppercase;color:var(--teal);font-weight:600;margin-bottom:14px}
.eyebrow--dark{color:var(--link)}
.hero__grid{display:grid;grid-template-columns:minmax(0,1.5fr) minmax(0,1fr);gap:48px;align-items:center}
.hero__card{background:var(--ink-2);border:1px solid var(--line-d);border-radius:16px;padding:28px}
.hero__card-k{font-size:13px;color:var(--mist);text-transform:uppercase;letter-spacing:.1em;margin-bottom:8px}
.hero__card-h{font-family:var(--f-h);font-size:19px;line-height:1.35;font-weight:600;color:var(--white)}
.hero__card-link{display:inline-flex;gap:6px;align-items:center;font-weight:600;margin-top:4px}
@media (max-width:900px){.hero__grid{grid-template-columns:1fr;gap:32px}}

/* Okruszki */
.crumbs ol{list-style:none;display:flex;flex-wrap:wrap;gap:6px;padding:0;margin:0 0 20px;font-size:14px;color:var(--mist)}
.crumbs li+li::before{content:"›";margin-right:6px;color:var(--grey)}
.crumbs a{color:var(--mist-2);text-decoration:none}
.crumbs a:hover{color:var(--teal)}

/* Pas zaufania */
.strip{background:var(--white);border-bottom:1px solid var(--line)}
.strip__in{display:flex;flex-wrap:wrap;gap:12px 32px;padding-top:18px;padding-bottom:18px;font-size:15px;color:var(--slate)}
.strip__in span{display:inline-flex;align-items:center;gap:8px}
.strip .ico{color:var(--teal-d)}

/* Sekcje */
.sec{padding:72px 0}
.sec--tint{background:var(--white)}
.sec--dark{background:var(--ink);color:var(--paper)}
.sec--dark .lead{color:var(--mist-2)}
.sec__head{max-width:720px;margin-bottom:32px}
.sec__head p{color:var(--slate);font-size:18px}
.split{display:grid;grid-template-columns:minmax(0,1.3fr) minmax(0,1fr);gap:48px;align-items:start}
@media (max-width:900px){.split{grid-template-columns:1fr;gap:32px}.sec{padding:56px 0}}
.grid{display:grid;gap:20px}
.grid--3{grid-template-columns:repeat(auto-fit,minmax(min(100%,300px),1fr))}
.grid--who{grid-template-columns:repeat(auto-fit,minmax(min(100%,200px),1fr))}
.grid--4{grid-template-columns:repeat(auto-fit,minmax(min(100%,240px),1fr))}
.card{background:var(--white);border:1px solid var(--line);border-radius:16px;padding:28px}
.sec--tint .card{background:var(--paper)}
.card .ico{color:var(--teal-d);margin-bottom:10px}
.card h3{margin-top:0}
.prose h2{margin-top:1.4em}.prose h2:first-child{margin-top:0}
.prose ul{padding-left:1.2em}.prose li{margin-bottom:.4em}
.prose figure{margin:32px 0}.prose figure img{display:block;border-radius:var(--r);border:1px solid var(--line)}.prose figcaption{font-size:14px;color:var(--grey);margin-top:8px;line-height:1.45}
.prose__img{border-radius:var(--r);margin-bottom:24px}

/* Kafle usług */
.tile{display:flex;flex-direction:column;gap:10px;background:var(--white);border:1px solid var(--line);border-radius:16px;padding:28px;text-decoration:none;color:var(--ink);transition:border-color .15s,transform .15s}
.tile:hover{border-color:var(--teal);transform:translateY(-2px);color:var(--ink)}
.tile h3{margin:4px 0 0}
.tile p{color:var(--slate);font-size:16px;margin:0;flex:1}
.tile__ico{color:var(--teal-d)}
.tile__more{display:inline-flex;align-items:center;gap:6px;font-weight:600;color:var(--link);font-size:15px}

/* Lista z ptaszkami */
.checks{list-style:none;padding:0;margin:0 0 1.2em;display:grid;gap:10px}
.checks li{display:flex;gap:10px;align-items:flex-start}
.checks .ico{color:var(--teal-d);margin-top:4px}
.checks--light li{color:var(--mist-2)}
.checks--light .ico{color:var(--teal)}

/* Kroki */
.steps{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,240px),1fr));gap:20px;counter-reset:s}
.steps li{background:var(--white);border:1px solid var(--line);border-radius:16px;padding:24px;border-top:4px solid var(--teal)}
.sec--tint .steps li{background:var(--paper)}
.steps h3{font-size:18px}
.steps p{margin:0;color:var(--slate);font-size:16px}

/* Dla kogo */
.who>a{display:block;padding:20px;border-radius:14px;text-decoration:none;color:var(--ink);border:1px solid transparent;transition:border-color .15s,background .15s}
.who>a:hover{background:var(--white);border-color:var(--line);color:var(--ink)}
.who .ico{color:var(--teal-d)}
.who h3{font-size:18px;margin:10px 0 6px}
.who p{color:var(--slate);font-size:16px;margin:0}
.area-list{columns:2;padding-left:1.2em}
.more-services{margin-top:32px;line-height:1.9;padding:20px 24px;background:var(--white);border-radius:var(--r);border:1px dashed var(--line);color:var(--slate)}

/* FAQ */
.faq{display:grid;gap:10px}
.faq details{background:var(--white);border:1px solid var(--line);border-radius:12px;padding:0 20px}
.faq summary{cursor:pointer;font-weight:600;padding:18px 28px 18px 0;list-style:none;position:relative;font-size:17px}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";position:absolute;right:0;top:14px;font-size:24px;color:var(--teal-d);font-weight:400}
.faq details[open] summary::after{content:"−"}
.faq__a{color:var(--slate);padding-bottom:6px}

/* CTA i formularz */
.cta-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.05fr);gap:48px;align-items:start}
@media (max-width:900px){.cta-grid{grid-template-columns:1fr;gap:28px}}
.contact-list{list-style:none;padding:0;margin:20px 0;display:grid;gap:12px}
.contact-list li{display:flex;gap:12px;align-items:center}
.contact-list .ico{color:var(--teal)}
.contact-list a{color:var(--white);text-decoration:none;font-weight:600}
.contact-list a:hover{color:var(--teal)}
.contact-list--big{font-size:19px}
.hero .small,.sec--dark .small{color:var(--mist)}
.card--form{color:var(--ink);padding:28px}
.form{display:grid;gap:14px}
.form__row{display:grid;grid-template-columns:1fr 1fr;gap:14px}
@media (max-width:560px){.form__row{grid-template-columns:1fr}}
.form label{display:grid;gap:6px;font-weight:500;font-size:15px}
.form input[type=text],.form input[type=tel],.form input[type=email],.form textarea{font:inherit;font-size:16px;padding:12px 14px;border:1px solid #C9D0D6;border-radius:10px;background:var(--white);color:var(--ink);width:100%}
.form input:focus,.form textarea:focus{border-color:var(--teal-d);outline:2px solid rgba(43,179,163,.35);outline-offset:0}
.form textarea{resize:vertical;min-height:100px}
.form .consent{display:flex;gap:10px;align-items:flex-start;font-weight:400;font-size:14px;color:var(--slate)}
.form .consent input{margin-top:4px;width:18px;height:18px;flex:none;accent-color:var(--teal-d)}
.file{position:relative;border:1.5px dashed var(--teal-d);border-radius:12px;padding:16px;background:#F1FAF8;cursor:pointer}
.file:hover{background:#E6F6F3}
.file__label{display:flex;gap:10px;align-items:center;color:var(--link);font-weight:600}
.file input{position:absolute;inset:0;opacity:0;cursor:pointer;width:100%}
.file.has-file{border-style:solid}
.form__msg{padding:12px 14px;border-radius:10px;font-weight:500;margin:0}
.form__msg--ok{background:#E6F6F3;color:#145F57}
.form__msg--err{background:#FDECEA;color:var(--err)}
.form__note{font-size:13px;color:var(--grey);margin:0}
.hp{position:absolute!important;left:-9999px!important;width:1px;height:1px;overflow:hidden}

/* Kalkulator tg φ */
.calc label{display:grid;gap:6px;font-weight:500;font-size:15px;margin-bottom:12px}
.calc input{font:inherit;font-size:16px;padding:11px 13px;border:1px solid #C9D0D6;border-radius:10px;background:var(--white);width:100%}
.calc__hint{color:var(--slate);font-size:15px}
.calc__out{background:var(--ink);color:var(--paper);border-radius:12px;padding:16px 18px;margin:6px 0 12px;font-size:16px;min-height:60px}
.calc__out strong{color:var(--teal);font-family:var(--f-h);font-size:22px}
.calc__note{font-size:13px;color:var(--grey);margin:0}

/* Wiedza */
.post-card{background:var(--white);border:1px solid var(--line);border-radius:16px;padding:24px;overflow:hidden}
.post-card img{border-radius:10px;margin-bottom:12px;display:block}
.post-card h2{font-size:21px}
.post-card h2 a{color:var(--ink);text-decoration:none}
.post-card__date{font-size:13px;color:var(--slate);margin-bottom:6px}
.empty{text-align:center;max-width:640px;margin:0 auto}
.pager .nav-links{display:flex;gap:10px;justify-content:center;margin-top:32px}
.area p{color:var(--slate);max-width:820px}

/* Stopka */
.site-footer{background:var(--ink);color:var(--mist);padding:56px 0 24px;font-size:15px;border-top:1px solid var(--line-d)}
.site-footer__grid{display:grid;grid-template-columns:1.2fr 1fr 1fr 1fr 1fr;gap:28px}
@media (max-width:1100px){.site-footer__grid{grid-template-columns:1fr 1fr 1fr}}
@media (max-width:900px){.site-footer__grid{grid-template-columns:1fr 1fr}}
@media (max-width:560px){.site-footer__grid{grid-template-columns:1fr}}
.site-footer__tag{margin-top:14px;max-width:280px}
.site-footer__h{font-size:14px;letter-spacing:.12em;text-transform:uppercase;color:var(--paper);font-family:var(--f-b);font-weight:600}
.site-footer ul{list-style:none;padding:0;margin:0;display:grid;gap:8px}
.site-footer a{color:var(--mist-2);text-decoration:none}
.site-footer a:hover{color:var(--teal)}
.site-footer address{font-style:normal;line-height:1.75}
.site-footer address strong{color:var(--paper)}
.site-footer__legal{display:flex;flex-wrap:wrap;justify-content:space-between;gap:8px;border-top:1px solid var(--line-d);margin-top:40px;padding-top:20px;font-size:13px;color:var(--mist)}

/* Pasek „Zadzwoń” na telefonie */
.callbar{display:none}
@media (max-width:760px){
  .callbar{display:flex;align-items:center;justify-content:center;gap:8px;position:fixed;left:12px;right:12px;bottom:12px;z-index:60;background:var(--teal);color:var(--ink);font-weight:600;text-decoration:none;padding:14px;border-radius:12px;box-shadow:0 8px 24px rgba(19,22,27,.28)}
  body{padding-bottom:76px}
}

/* Baner zgody */
.consent-bar{position:fixed;left:16px;right:16px;bottom:16px;z-index:70;max-width:720px;margin:0 auto;background:var(--ink-2);color:var(--paper);border:1px solid var(--line-d);border-radius:14px;padding:18px 20px;display:flex;flex-wrap:wrap;gap:14px;align-items:center;box-shadow:0 12px 32px rgba(0,0,0,.35)}
.consent-bar[hidden]{display:none}
.consent-bar p{margin:0;flex:1 1 320px;font-size:14px;color:var(--mist-2)}
.consent-bar a{color:var(--teal)}
.consent-bar__btns{display:flex;gap:10px}
.consent-bar .btn{min-height:42px;padding:10px 16px;font-size:15px}
@media (max-width:760px){.consent-bar{bottom:84px}}

@media (prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}
@media print{.site-header,.callbar,.consent-bar,.site-footer,.sec--dark{display:none}body{background:#fff}}

/* Zdjęcia z realizacji */
.photo{margin:0;border-radius:16px;overflow:hidden;background:var(--line);position:relative}
.photo img{display:block;width:100%;height:100%;object-fit:cover}
.photo figcaption{position:absolute;left:0;right:0;bottom:0;padding:28px 16px 12px;font-size:14px;color:#fff;background:linear-gradient(transparent,rgba(19,22,27,.78))}
.photo--wide{aspect-ratio:21/8}
.photo--tall{aspect-ratio:4/5}
.photo--card{aspect-ratio:4/3}
.photo-strip{display:grid;grid-template-columns:1.2fr 1fr 1fr;gap:16px}
.photo-strip .photo{height:440px}
.photo--right img{object-position:52% 50%}
@media (max-width:760px){.photo-strip{grid-template-columns:1fr 1fr}.photo-strip .photo{height:auto;aspect-ratio:4/5}.photo-strip .photo:first-child{grid-column:1/-1;aspect-ratio:4/3}.photo--wide{aspect-ratio:16/9}}

/* Pasek artykułów (strona główna) */
.posts-strip__head{display:flex;align-items:flex-end;justify-content:space-between;gap:24px}
.posts-strip__nav{display:flex;gap:10px;margin-bottom:28px;flex:none}
.posts-strip__btn{width:46px;height:46px;border-radius:50%;border:1px solid var(--line);background:var(--white);color:var(--ink);font-size:26px;line-height:1;cursor:pointer;display:flex;align-items:center;justify-content:center;padding:0 0 3px}
.posts-strip__btn:hover{border-color:var(--teal);color:var(--teal-d)}
.posts-strip__btn:focus-visible{outline:3px solid var(--teal);outline-offset:2px}
.posts-strip__track{display:grid;grid-auto-flow:column;grid-auto-columns:calc((100% - 48px)/3);gap:24px;overflow-x:auto;scroll-snap-type:x mandatory;scroll-behavior:smooth;padding-bottom:12px;scrollbar-width:thin;overscroll-behavior-x:contain}
.posts-strip__track>.post-card{scroll-snap-align:start;margin:0;display:flex;flex-direction:column}
.posts-strip__track .post-card h3{font-size:20px;line-height:1.3;margin:0 0 8px}
.posts-strip__track .post-card h3 a{color:var(--ink);text-decoration:none}
.posts-strip__track .post-card h3 a:hover{color:var(--link)}
.posts-strip__track .post-card p:last-child{margin:0;color:var(--slate);font-size:16px}
.posts-strip__all{margin:20px 0 0}
.posts-strip__all a{font-weight:600}
@media (max-width:900px){.posts-strip__track{grid-auto-columns:calc((100% - 24px)/2)}}
@media (max-width:600px){.posts-strip__track{grid-auto-columns:86%}.posts-strip__nav{display:none}}