/* BOL-POL — Firma Budowlano-Remontowa */
:root{
  --c-bg:#ffffff;
  --c-surface:#f4f5f7;
  --c-surface-2:#ebeef2;
  --c-text:#1a1f2c;
  --c-muted:#5b6473;
  --c-border:#e3e6ec;
  --c-line:#d8dde4;
  --c-primary:#1f2a3c;
  --c-primary-dark:#121826;
  --c-accent:#b75b1c;
  --c-accent-dark:#8e4413;
  --shadow-sm:0 1px 2px rgba(15,23,42,.05);
  --shadow-md:0 10px 30px rgba(15,23,42,.08);
  --radius:6px;
  --maxw:1200px;
  --font-sans:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  --font-serif:Georgia,"Times New Roman",serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:var(--font-sans);
  color:var(--c-text);
  background:var(--c-bg);
  line-height:1.65;
  font-size:16px;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}
img{max-width:100%;display:block;height:auto}
a{color:var(--c-primary);text-decoration:none;transition:color .15s}
a:hover{color:var(--c-accent)}
h1,h2,h3,h4{font-weight:600;line-height:1.2;color:var(--c-primary);margin:0 0 .55em;letter-spacing:-.01em}
h1{font-family:var(--font-serif);font-weight:600;font-size:clamp(2rem,4vw,3.2rem);line-height:1.1;letter-spacing:-.02em}
h2{font-family:var(--font-serif);font-weight:600;font-size:clamp(1.6rem,2.6vw,2.1rem);letter-spacing:-.015em}
h3{font-size:1.05rem;font-weight:600}
p{margin:0 0 1em}
.container{max-width:var(--maxw);margin:0 auto;padding:0 24px}
.container-narrow{max-width:880px;margin:0 auto;padding:0 24px}
.section{padding:88px 0}
.section-tight{padding:64px 0}
.section-alt{background:var(--c-surface)}
.lead{font-size:1.12rem;color:var(--c-muted);max-width:680px}
.eyebrow{
  display:inline-block;font-size:.78rem;letter-spacing:.18em;
  text-transform:uppercase;color:var(--c-accent);font-weight:600;
  margin-bottom:14px;
}
.eyebrow:before{
  content:"";display:inline-block;width:24px;height:1px;
  background:var(--c-accent);vertical-align:middle;margin-right:10px;
}

/* Header */
.site-header{
  position:sticky;top:0;z-index:50;
  background:rgba(255,255,255,.97);
  backdrop-filter:saturate(180%) blur(8px);
  border-bottom:1px solid var(--c-border);
}
.nav{display:flex;align-items:center;justify-content:space-between;height:74px}
.brand{display:flex;align-items:center;gap:12px;font-weight:700;color:var(--c-primary);font-size:1rem;letter-spacing:.02em}
.brand-mark{
  width:40px;height:40px;border-radius:4px;
  background:var(--c-primary);color:#fff;
  display:grid;place-items:center;font-weight:700;font-size:.85rem;letter-spacing:.5px;
  font-family:var(--font-serif);
}
.brand-text{display:flex;flex-direction:column;line-height:1.1}
.brand-text small{color:var(--c-muted);font-weight:400;font-size:.7rem;text-transform:uppercase;letter-spacing:.12em;margin-top:3px}
.nav-links{display:flex;gap:2px;align-items:center;list-style:none;margin:0;padding:0}
.nav-links a{display:inline-block;padding:9px 14px;border-radius:4px;color:var(--c-text);font-weight:500;font-size:.93rem}
.nav-links a:hover,.nav-links a.active{color:var(--c-accent)}
.nav-cta{margin-left:10px;background:var(--c-primary);color:#fff !important;padding:10px 18px !important;border-radius:4px;font-weight:500}
.nav-cta:hover{background:var(--c-primary-dark);color:#fff !important}
.nav-toggle{display:none;background:none;border:1px solid var(--c-border);width:42px;height:42px;border-radius:4px;cursor:pointer}
.nav-toggle span,.nav-toggle span:before,.nav-toggle span:after{display:block;width:20px;height:2px;background:var(--c-primary);position:relative;margin:0 auto}
.nav-toggle span:before,.nav-toggle span:after{content:"";position:absolute;left:0}
.nav-toggle span:before{top:-6px}
.nav-toggle span:after{top:6px}

/* Buttons */
.btn{
  display:inline-block;padding:13px 22px;border-radius:4px;
  font-weight:500;font-size:.95rem;cursor:pointer;border:1px solid transparent;
  transition:background .15s,color .15s,border-color .15s;text-align:center;
}
.btn-primary{background:var(--c-accent);color:#fff;border-color:var(--c-accent)}
.btn-primary:hover{background:var(--c-accent-dark);border-color:var(--c-accent-dark);color:#fff}
.btn-outline{background:transparent;color:#fff;border-color:rgba(255,255,255,.45)}
.btn-outline:hover{background:rgba(255,255,255,.1);color:#fff;border-color:rgba(255,255,255,.7)}
.btn-dark{background:var(--c-primary);color:#fff;border-color:var(--c-primary)}
.btn-dark:hover{background:var(--c-primary-dark);border-color:var(--c-primary-dark);color:#fff}
.btn-ghost{background:transparent;color:var(--c-primary);border-color:var(--c-line)}
.btn-ghost:hover{border-color:var(--c-primary);color:var(--c-primary)}

/* Hero */
.hero{position:relative;min-height:calc(100vh - 74px);display:flex;align-items:center;background:#0e1320;overflow:hidden}
.hero-img{position:absolute;inset:0;background:url('../img/photos/hero.jpg') center/cover no-repeat;filter:brightness(.6) contrast(1.05)}
.hero-img:after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(14,19,32,.85) 0%,rgba(14,19,32,.55) 55%,rgba(14,19,32,.25) 100%)}
.hero-inner{position:relative;color:#fff;padding:64px 0 110px;max-width:760px}
.hero .eyebrow{color:#e3a86b}
.hero .eyebrow:before{background:#e3a86b}
.hero h1{color:#fff;margin-bottom:22px}
.hero p{color:#dde2eb;font-size:1.15rem;max-width:560px;line-height:1.6}
.hero-cta{display:flex;gap:14px;flex-wrap:wrap;margin-top:32px}
.hero-bottom{position:absolute;left:0;right:0;bottom:0;border-top:1px solid rgba(255,255,255,.12);background:rgba(14,19,32,.55);backdrop-filter:blur(4px);color:#cfd6e0}
.hero-bottom .container{display:flex;justify-content:space-between;flex-wrap:wrap;gap:18px;padding-top:18px;padding-bottom:18px;font-size:.88rem}
.hero-bottom span{display:inline-flex;align-items:center;gap:8px}
.hero-bottom strong{color:#fff;font-weight:600}

/* Section header */
.s-head{margin-bottom:42px;max-width:680px}
.s-head.center{margin-left:auto;margin-right:auto;text-align:center}
.s-head p{color:var(--c-muted);font-size:1.05rem;margin:6px 0 0}

/* Split layout */
.split{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:center}
.split.reverse .split-media{order:2}
.split-media{border-radius:var(--radius);overflow:hidden;aspect-ratio:4/3;background:var(--c-surface-2);box-shadow:var(--shadow-md)}
.split-media img{width:100%;height:100%;object-fit:cover}
.split-body h2{margin-bottom:14px}
.split-body .eyebrow{margin-bottom:10px}
.split-body p{color:var(--c-muted);font-size:1.02rem}
.split-body .checklist{margin-top:18px}

/* Checklist */
.checklist{list-style:none;padding:0;margin:0}
.checklist li{padding:7px 0 7px 28px;position:relative;color:var(--c-text);font-size:.98rem}
.checklist li:before{content:"";position:absolute;left:0;top:14px;width:14px;height:1px;background:var(--c-accent)}

/* Services — editorial 2-col list */
.svc-list{display:grid;grid-template-columns:1fr 1fr;gap:0;border-top:1px solid var(--c-line)}
.svc-item{padding:28px 0;border-bottom:1px solid var(--c-line);display:grid;grid-template-columns:60px 1fr;gap:20px;align-items:start}
.svc-item:nth-child(odd){padding-right:32px;border-right:1px solid var(--c-line)}
.svc-item:nth-child(even){padding-left:32px}
.svc-num{font-family:var(--font-serif);font-size:1rem;color:var(--c-accent);font-style:italic;padding-top:2px;letter-spacing:.05em}
.svc-item h3{margin:0 0 6px;font-size:1.1rem}
.svc-item p{margin:0;color:var(--c-muted);font-size:.95rem;line-height:1.55}

/* Work / Realizations */
.work-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:14px}
.work{position:relative;overflow:hidden;border-radius:var(--radius);background:#1f2a3c;aspect-ratio:4/3}
.work img{width:100%;height:100%;object-fit:cover;transition:transform .6s ease}
.work:hover img{transform:scale(1.05)}
.work-cap{position:absolute;left:0;right:0;bottom:0;padding:18px;background:linear-gradient(to top,rgba(14,19,32,.92) 0%,rgba(14,19,32,0) 100%);color:#fff}
.work-cap small{display:block;color:#e3a86b;font-size:.72rem;letter-spacing:.14em;text-transform:uppercase;margin-bottom:4px}
.work-cap span{font-size:.98rem;font-weight:500}
.work.tall{grid-column:span 2;grid-row:span 2;aspect-ratio:auto}
.work.wide{grid-column:span 4}
.work.std{grid-column:span 2}

/* Owner */
.owner{display:grid;grid-template-columns:280px 1fr;gap:48px;align-items:center;background:#fff;border:1px solid var(--c-border);border-radius:var(--radius);padding:40px}
.owner-photo{width:100%;aspect-ratio:1/1;border-radius:50%;overflow:hidden;background:var(--c-surface-2)}
.owner-photo img{width:100%;height:100%;object-fit:cover;filter:saturate(.92)}
.owner blockquote{font-family:var(--font-serif);font-style:italic;font-size:1.25rem;line-height:1.45;color:var(--c-primary);margin:0 0 18px;border-left:3px solid var(--c-accent);padding-left:18px}
.owner cite{font-style:normal;color:var(--c-muted);font-size:.92rem;display:block}
.owner cite strong{color:var(--c-text);display:block;font-weight:600;font-size:1rem;margin-bottom:2px;font-family:var(--font-serif)}

/* Process */
.process{display:grid;grid-template-columns:repeat(4,1fr);gap:0;position:relative}
.process:before{content:"";position:absolute;top:18px;left:8%;right:8%;height:1px;background:var(--c-line)}
.process-step{padding:0 14px;text-align:left;position:relative}
.process-dot{width:36px;height:36px;border-radius:50%;background:#fff;border:1px solid var(--c-line);display:grid;place-items:center;color:var(--c-accent);font-family:var(--font-serif);font-style:italic;margin-bottom:18px;position:relative;z-index:1}
.process-step h3{margin:0 0 6px;font-size:1rem}
.process-step p{margin:0;color:var(--c-muted);font-size:.92rem;line-height:1.5}

/* CTA strip */
.cta-strip{background:var(--c-primary);color:#fff;padding:54px 0}
.cta-strip .container{display:flex;justify-content:space-between;align-items:center;gap:30px;flex-wrap:wrap}
.cta-strip h2{color:#fff;margin:0 0 4px}
.cta-strip p{color:#cfd6e0;margin:0;font-size:1.02rem}

/* Page header */
.page-head{background:var(--c-surface);border-bottom:1px solid var(--c-border);padding:72px 0 56px}
.page-head h1{margin:0 0 8px;font-size:clamp(1.9rem,3.4vw,2.6rem)}
.page-head .crumbs{color:var(--c-muted);font-size:.85rem;letter-spacing:.04em;margin-bottom:18px}
.page-head .crumbs a{color:var(--c-muted)}
.page-head .crumbs a:hover{color:var(--c-accent)}
.page-head .lead{margin-top:8px}

/* Contact */
.contact-grid{display:grid;grid-template-columns:1fr 1.1fr;gap:60px}
.contact-info{font-size:.97rem}
.contact-info .row{display:flex;gap:18px;padding:18px 0;border-bottom:1px solid var(--c-line)}
.contact-info .row:last-child{border-bottom:0}
.contact-info .row .label{flex:0 0 130px;color:var(--c-muted);font-size:.78rem;text-transform:uppercase;letter-spacing:.1em;padding-top:2px}
.contact-info .row .value{flex:1;color:var(--c-text)}
.contact-info .row .value a{color:var(--c-text);border-bottom:1px solid var(--c-accent)}
.contact-info .row .value a:hover{color:var(--c-accent)}

form .field{margin-bottom:16px}
form label{display:block;font-size:.85rem;font-weight:500;margin-bottom:6px;color:var(--c-text);letter-spacing:.02em}
form input,form textarea,form select{width:100%;padding:12px 14px;border:1px solid var(--c-line);border-radius:4px;font:inherit;background:#fff;color:var(--c-text);transition:border-color .15s,box-shadow .15s}
form input:focus,form textarea:focus,form select:focus{outline:none;border-color:var(--c-primary);box-shadow:0 0 0 3px rgba(31,42,60,.08)}
form .field-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
form .check{display:flex;align-items:flex-start;gap:10px;font-size:.85rem;color:var(--c-muted);line-height:1.5}
form .check input{width:auto;margin-top:4px}
.honey{position:absolute;left:-9999px;width:1px;height:1px;opacity:0}
.form-msg{padding:13px 16px;border-radius:4px;margin-bottom:16px;display:none;font-size:.92rem}
.form-msg.ok{display:block;background:#eef6f0;color:#1f5132;border:1px solid #c9e1d2}
.form-msg.err{display:block;background:#fbecec;color:#7a1e1e;border:1px solid #f0c8c8}

/* Prose */
.prose{max-width:780px;margin:0 auto;font-size:1.02rem;line-height:1.75}
.prose h2{margin-top:38px;font-size:1.4rem}
.prose h3{margin-top:24px;color:var(--c-primary);font-size:1.1rem}
.prose ul{padding-left:22px;margin:0 0 1em}
.prose li{margin-bottom:6px}
.prose p{color:#2c3445}

/* Payment note */
.payment-note{background:var(--c-surface);border-left:3px solid var(--c-accent);padding:18px 22px;border-radius:0 4px 4px 0;font-size:.95rem;color:var(--c-text)}
.payment-note strong{color:var(--c-primary)}

/* Footer */
.site-footer{background:#0e1320;color:#a9b1c0;padding:64px 0 28px}
.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1.2fr;gap:48px;margin-bottom:40px}
.site-footer h4{color:#fff;font-size:.78rem;font-weight:600;margin:0 0 18px;text-transform:uppercase;letter-spacing:.16em}
.site-footer a{color:#a9b1c0}
.site-footer a:hover{color:#fff}
.site-footer ul{list-style:none;padding:0;margin:0}
.site-footer li{margin-bottom:9px;font-size:.92rem}
.footer-brand p{color:#7c8696;font-size:.92rem;margin-top:14px;max-width:340px;line-height:1.6}
.footer-brand .brand{color:#fff}
.footer-brand .brand-mark{background:#fff;color:var(--c-primary)}
.footer-brand .brand-text small{color:#7c8696}
.footer-legal{border-top:1px solid #1d2433;padding-top:22px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;font-size:.82rem;color:#6b7383}

/* Responsive */
@media (max-width:980px){
  .hero{min-height:auto;padding:48px 0 90px}
  .hero-bottom{position:static;background:#0a0f1a}
  .split{grid-template-columns:1fr;gap:36px}
  .split.reverse .split-media{order:0}
  .svc-list{grid-template-columns:1fr}
  .svc-item:nth-child(odd){padding-right:0;border-right:0}
  .svc-item:nth-child(even){padding-left:0}
  .work-grid{grid-template-columns:repeat(2,1fr)}
  .work.tall,.work.wide,.work.std{grid-column:span 1;grid-row:span 1;aspect-ratio:4/3}
  .owner{grid-template-columns:1fr;gap:24px;padding:28px;text-align:center}
  .owner-photo{max-width:200px;margin:0 auto}
  .owner blockquote{text-align:left}
  .process{grid-template-columns:1fr 1fr;gap:24px}
  .process:before{display:none}
  .contact-grid{grid-template-columns:1fr;gap:40px}
  .footer-grid{grid-template-columns:1fr 1fr;gap:32px}
}
@media (max-width:680px){
  .nav-toggle{display:inline-flex;align-items:center;justify-content:center}
  .nav-links{position:absolute;top:74px;left:0;right:0;background:#fff;flex-direction:column;align-items:stretch;gap:0;border-bottom:1px solid var(--c-border);padding:10px 16px 16px;display:none}
  .nav-links.open{display:flex}
  .nav-links a{padding:12px 10px}
  .nav-cta{margin:8px 0 0 !important}
  .section{padding:60px 0}
  .footer-grid{grid-template-columns:1fr;gap:32px}
  .process{grid-template-columns:1fr}
  form .field-row{grid-template-columns:1fr}
  .contact-info .row{flex-direction:column;gap:6px}
  .contact-info .row .label{flex:0;padding-top:0}
  .cta-strip .container{justify-content:flex-start}
}