/* ===== Reset / bazowe ===== */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
:root{
  --green:#2b6a5f;        /* akcent, stonowana zieleń */
  --green-dark:#204f47;
  --green-soft:#e8f1ee;
  --ink:#1c2724;          /* tekst główny */
  --ink-soft:#5a6a65;     /* tekst drugorzędny */
  --line:#e4e8e6;         /* obrysy */
  --bg:#ffffff;
  --bg-alt:#f6f8f7;
  --gold:#b98a3c;         /* subtelny akcent ceny */
  --radius:14px;
  --radius-sm:9px;
  --shadow:0 1px 2px rgba(20,40,35,.05),0 8px 24px rgba(20,40,35,.06);
  --shadow-sm:0 1px 2px rgba(20,40,35,.05),0 4px 12px rgba(20,40,35,.05);
  --maxw:1160px;
  --font:'Segoe UI',system-ui,-apple-system,'Helvetica Neue',Arial,sans-serif;
}
html{scroll-behavior:smooth}
body{
  font-family:var(--font);
  color:var(--ink);
  background:var(--bg);
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
.container{width:100%;max-width:var(--maxw);margin:0 auto;padding:0 22px}

/* ===== Typografia ===== */
h1{font-size:clamp(1.9rem,4.3vw,3rem);line-height:1.14;font-weight:700;letter-spacing:-.02em}
h2{font-size:clamp(1.5rem,3vw,2.15rem);line-height:1.2;font-weight:700;letter-spacing:-.015em}
h3{font-size:1.15rem;font-weight:700}
.eyebrow{display:inline-block;font-size:.78rem;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--green);margin-bottom:.7rem}
.lead{font-size:1.12rem;color:var(--ink-soft);margin-top:1rem;max-width:44ch}
.muted-note{color:var(--ink-soft);font-size:.9rem;font-style:italic;margin-top:1rem}
.muted-note.center{text-align:center}
.section-sub{color:var(--ink-soft);margin-top:.5rem}

/* ===== Buttony ===== */
.btn{
  display:inline-flex;align-items:center;gap:.55rem;justify-content:center;
  font-weight:600;font-size:.98rem;line-height:1;
  padding:.9rem 1.5rem;border-radius:var(--radius-sm);border:1.5px solid transparent;
  cursor:pointer;transition:.18s ease;white-space:nowrap;
}
.btn-sm{padding:.6rem 1rem;font-size:.9rem}
.btn-primary{background:var(--green);color:#fff;box-shadow:var(--shadow-sm)}
.btn-primary:hover{background:var(--green-dark);transform:translateY(-1px)}
.btn-outline{background:transparent;color:var(--green);border-color:var(--line)}
.btn-outline:hover{border-color:var(--green);background:var(--green-soft)}
.btn-block{width:100%}

/* ===== Header ===== */
.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.9);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.nav{display:flex;align-items:center;justify-content:space-between;height:66px;gap:1rem}
.brand{display:flex;align-items:center;gap:.6rem;font-size:1.02rem;color:var(--ink)}
.brand svg{color:var(--green)}
.brand strong{color:var(--green)}
.nav-links{display:flex;align-items:center;gap:1.6rem;font-size:.96rem;font-weight:500;color:var(--ink-soft)}
.nav-links a:hover{color:var(--green)}
.nav-links .btn{color:var(--green)}
.nav-phone{margin-left:.2rem}

/* ===== Hero ===== */
.hero{padding:clamp(2.5rem,6vw,4.5rem) 0 clamp(2.5rem,5vw,4rem);background:linear-gradient(180deg,var(--bg-alt),var(--bg))}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(2rem,4vw,3.5rem);align-items:center}
.hero-text .lead{margin-bottom:1.7rem}
.hero-stats{list-style:none;display:grid;grid-template-columns:repeat(4,auto);gap:1.6rem;margin:1.7rem 0;flex-wrap:wrap}
.hero-stats li{display:flex;flex-direction:column}
.stat-val{font-size:1.4rem;font-weight:700;color:var(--ink);letter-spacing:-.01em}
.stat-lab{font-size:.82rem;color:var(--ink-soft);text-transform:uppercase;letter-spacing:.06em}
.hero-cta{display:flex;gap:.9rem;flex-wrap:wrap}
.hero-media{position:relative}
.hero-photo{width:100%;aspect-ratio:4/3;object-fit:cover;border-radius:var(--radius);background:var(--green-soft);box-shadow:var(--shadow)}

/* ===== Placeholdery ===== */
.placeholder{
  display:flex;flex-direction:column;align-items:center;justify-content:center;gap:.6rem;
  color:#9fb3ad;background:repeating-linear-gradient(45deg,#eef3f1,#eef3f1 12px,#e9efec 12px,#e9efec 24px);
  border:1px dashed #c9d6d1;font-size:.9rem;text-align:center;padding:1rem;
}

/* ===== Sekcje ===== */
.section{padding:clamp(3rem,6vw,5rem) 0}
.section-alt{background:var(--bg-alt)}
.section-head{max-width:60ch;margin-bottom:2.2rem}

/* ===== Opis ===== */
.opis-grid{display:grid;grid-template-columns:1.4fr .9fr;gap:2.4rem;align-items:start}
.opis-text p{margin-bottom:1rem;color:#354540}
.opis-text strong{color:var(--ink)}
.params-card{background:var(--bg);border:1px solid var(--line);border-radius:var(--radius);padding:1.5rem;box-shadow:var(--shadow-sm)}
.params-card h3{margin-bottom:1rem}
.params{display:flex;flex-direction:column}
.params>div{display:flex;justify-content:space-between;gap:1rem;padding:.62rem 0;border-bottom:1px solid var(--line)}
.params dt{color:var(--ink-soft)}
.params dd{font-weight:600;text-align:right}
.params-price dd{color:var(--gold);font-size:1.15rem}
.params-card .btn{margin-top:1.3rem}
.direct-note{display:flex;align-items:center;justify-content:center;gap:.4rem;margin-top:.85rem;font-size:.87rem;color:var(--green);font-weight:600}
.sub-h{margin:1.6rem 0 .7rem;font-size:1.05rem;color:var(--green)}
.features{list-style:none;display:grid;grid-template-columns:repeat(4,1fr);gap:1rem;margin-top:2.4rem}
.features li{display:flex;align-items:center;gap:.6rem;background:var(--bg);border:1px solid var(--line);border-radius:var(--radius-sm);padding:.9rem 1rem;font-weight:500;font-size:.95rem;box-shadow:var(--shadow-sm)}
.features svg{color:var(--green);flex-shrink:0}
.section-alt .features li{background:var(--bg)}

/* ===== Galeria ===== */
.gallery{display:grid;grid-template-columns:repeat(3,1fr);gap:1rem}
.gal-item{aspect-ratio:4/3;border-radius:var(--radius-sm);overflow:hidden;cursor:pointer;transition:.2s}
.gal-item img{width:100%;height:100%;object-fit:cover;transition:.4s}
.gal-item:hover img{transform:scale(1.05)}

/* ===== Film (pionowy, nagrany telefonem) ===== */
.video-portrait{max-width:380px;margin:0 auto;border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);background:#0d1614}
.video-portrait video{width:100%;height:auto;max-height:78vh;display:block;aspect-ratio:9/16;object-fit:cover}

/* ===== Lokalizacja ===== */
.lok-grid{display:grid;grid-template-columns:1.5fr 1fr;gap:1.6rem;align-items:stretch}
.map-wrap{border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);border:1px solid var(--line)}
.map-wrap iframe{display:block}
.dojazd{list-style:none;display:flex;flex-direction:column;gap:.8rem}
.dojazd li{display:flex;align-items:flex-start;gap:.85rem;background:var(--bg);border:1px solid var(--line);border-radius:var(--radius-sm);padding:1rem;box-shadow:var(--shadow-sm);flex:1}
.dj-ic{width:40px;height:40px;flex-shrink:0;display:flex;align-items:center;justify-content:center;background:var(--green-soft);color:var(--green);border-radius:9px}
.dojazd strong{display:block;font-size:.98rem}
.dojazd small{display:block;color:var(--ink-soft);font-size:.87rem;line-height:1.4;margin-top:.15rem}

/* ===== Kontakt ===== */
.kontakt-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:3rem;align-items:start}
.kontakt-info p{color:var(--ink-soft);margin:.8rem 0 1.6rem;max-width:38ch}
.contact-row{display:flex;align-items:center;gap:.9rem;padding:.7rem 0}
.contact-ic{width:44px;height:44px;flex-shrink:0;display:flex;align-items:center;justify-content:center;background:var(--green-soft);color:var(--green);border-radius:50%}
.contact-row small{display:block;font-size:.78rem;color:var(--ink-soft);text-transform:uppercase;letter-spacing:.05em}
.contact-row strong{font-size:1.05rem}
.kontakt-form{background:var(--bg);border:1px solid var(--line);border-radius:var(--radius);padding:1.8rem;box-shadow:var(--shadow)}
.field{margin-bottom:1rem;display:flex;flex-direction:column}
.field-row{display:grid;grid-template-columns:1fr 1fr;gap:1rem}
.field label{font-size:.88rem;font-weight:600;margin-bottom:.4rem;color:var(--ink)}
.field input,.field textarea{
  font-family:inherit;font-size:1rem;color:var(--ink);
  padding:.75rem .85rem;border:1.5px solid var(--line);border-radius:var(--radius-sm);
  background:var(--bg-alt);transition:.15s;resize:vertical;
}
.field input:focus,.field textarea:focus{outline:none;border-color:var(--green);background:#fff;box-shadow:0 0 0 3px var(--green-soft)}
.consent{display:flex;gap:.6rem;align-items:flex-start;font-size:.85rem;color:var(--ink-soft);margin:.3rem 0 1.1rem;line-height:1.45}
.consent input{margin-top:.2rem;flex-shrink:0}
.consent .lnk{color:var(--green);text-decoration:underline}
.hp{position:absolute;left:-9999px;width:1px;height:1px;opacity:0}
.form-status{margin-top:.9rem;font-size:.92rem;font-weight:500;text-align:center}
.form-status.ok{color:var(--green)}
.form-status.err{color:#c0392b}

/* ===== Footer ===== */
.site-footer{background:var(--ink);color:#c9d4d0;padding:2.6rem 0 1.4rem;margin-top:0}
.footer-grid{display:flex;justify-content:space-between;gap:2rem;flex-wrap:wrap;padding-bottom:1.6rem;border-bottom:1px solid rgba(255,255,255,.1)}
.brand-foot{color:#fff}
.brand-foot svg{color:#7fb3a7}
.foot-note{margin-top:.6rem;font-size:.9rem;color:#9fb0ab;max-width:34ch}
.footer-contact{display:flex;flex-direction:column;gap:.3rem;text-align:right}
.footer-contact a{font-size:1.2rem;font-weight:700;color:#fff}
.footer-contact span{font-size:.9rem;color:#9fb0ab}
.foot-bottom{padding-top:1.2rem;font-size:.85rem;color:#8fa19c;text-align:center}

/* ===== Lightbox ===== */
.lightbox{position:fixed;inset:0;background:rgba(15,25,22,.92);z-index:100;display:none;align-items:center;justify-content:center;padding:2rem}
.lightbox.open{display:flex}
.lightbox img{max-width:92vw;max-height:88vh;border-radius:8px;box-shadow:0 20px 60px rgba(0,0,0,.5)}
.lb-close{position:absolute;top:18px;right:26px;background:none;border:none;color:#fff;font-size:2.6rem;line-height:1;cursor:pointer;opacity:.85}
.lb-close:hover{opacity:1}

/* ===== Responsywność ===== */
@media(max-width:900px){
  .hero-grid{grid-template-columns:1fr}
  .hero-media{order:-1}
  .opis-grid{grid-template-columns:1fr}
  .kontakt-grid{grid-template-columns:1fr;gap:2rem}
  .features{grid-template-columns:repeat(2,1fr)}
  .gallery{grid-template-columns:repeat(2,1fr)}
  .lok-grid{grid-template-columns:1fr}
}
@media(max-width:640px){
  .nav-links a:not(.btn){display:none}
  .nav-phone{display:none}
  .hero-stats{gap:1.1rem 1.4rem}
  .stat-val{font-size:1.2rem}
  .features{grid-template-columns:1fr}
  .field-row{grid-template-columns:1fr}
  .footer-grid{flex-direction:column}
  .footer-contact{text-align:left}
}