/* ============================================================
   ANWAR — Budownictwo kompleksowe
   Arkusz stylów
   ============================================================ */

:root{
  --graphite:#1A2028;
  --graphite-2:#2A3441;
  --amber:#F5A623;
  --amber-dark:#D6870A;
  --cream:#F6F4F0;
  --white:#ffffff;
  --ink:#1F2937;
  --muted:#6B7280;
  --line:#E7E2D8;
  --radius:16px;
  --radius-sm:10px;
  --shadow:0 10px 30px rgba(26,32,40,.08);
  --shadow-lg:0 24px 60px rgba(26,32,40,.16);
  --maxw:1180px;
  --ease:cubic-bezier(.22,.61,.36,1);
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:'Inter',system-ui,-apple-system,'Segoe UI',Roboto,Arial,sans-serif;
  color:var(--ink);
  background:var(--white);
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
}
img,svg{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
h1,h2,h3,h4{font-family:'Montserrat',system-ui,sans-serif;line-height:1.15;color:var(--graphite);font-weight:800}
h2{font-size:clamp(1.7rem,3.4vw,2.6rem);letter-spacing:-.5px}
h3{font-size:1.2rem}
p{color:var(--muted)}
strong{color:var(--ink)}
em{color:var(--amber-dark);font-style:normal;font-weight:600}

.container{width:100%;max-width:var(--maxw);margin:0 auto;padding:0 24px}
.section{padding:88px 0}
.section-alt{background:var(--cream)}
.section-dark{background:var(--graphite);color:#D7DCE3}
.section-dark h2{color:#fff}

.section-eyebrow{
  display:inline-block;font-family:'Montserrat',sans-serif;font-weight:700;
  font-size:.78rem;letter-spacing:2px;text-transform:uppercase;color:var(--amber-dark);
  margin-bottom:14px;
}
.section-eyebrow.light{color:var(--amber)}
.section-head{margin-bottom:52px}
.section-head.center{text-align:center;max-width:720px;margin-left:auto;margin-right:auto}
.section-desc{font-size:1.05rem;margin-top:14px}

/* ---------- Przyciski ---------- */
.btn{
  display:inline-flex;align-items:center;gap:9px;justify-content:center;
  font-family:'Montserrat',sans-serif;font-weight:700;font-size:.98rem;
  padding:15px 28px;border-radius:var(--radius-sm);cursor:pointer;border:2px solid transparent;
  transition:transform .25s var(--ease),box-shadow .25s var(--ease),background .25s,color .25s;
}
.btn svg{width:18px;height:18px}
.btn-primary{background:var(--amber);color:var(--graphite);box-shadow:0 10px 24px rgba(245,166,35,.35)}
.btn-primary:hover{background:var(--amber-dark);transform:translateY(-3px);box-shadow:0 16px 32px rgba(245,166,35,.45)}
.btn-ghost{background:transparent;color:#fff;border-color:rgba(255,255,255,.35)}
.btn-ghost:hover{border-color:#fff;background:rgba(255,255,255,.08);transform:translateY(-3px)}
.btn-ghost-dark{background:transparent;color:var(--graphite);border-color:rgba(26,32,40,.25)}
.btn-ghost-dark:hover{border-color:var(--graphite);transform:translateY(-3px)}
.btn-sm{padding:12px 22px;font-size:.92rem}
.btn-block{width:100%}

/* ---------- Nagłówek ---------- */
.site-header{
  position:sticky;top:0;z-index:100;background:rgba(255,255,255,.92);
  backdrop-filter:blur(10px);border-bottom:1px solid var(--line);
}
.header-inner{display:flex;align-items:center;justify-content:space-between;height:84px;gap:16px}
.logo{display:flex;align-items:center;gap:12px}
.logo-mark{border-radius:12px;flex-shrink:0}
.logo-text{display:flex;flex-direction:column;line-height:1.05}
.logo-name{font-family:'Montserrat',sans-serif;font-weight:900;font-size:1.35rem;letter-spacing:1px;color:var(--graphite)}
.logo-sub{font-size:.66rem;letter-spacing:2.4px;text-transform:uppercase;color:var(--amber-dark);font-weight:600}
.logo-01{height:56px;width:auto;display:block}
.logo-footer .logo-01{height:50px}

.main-nav{display:flex;align-items:center;gap:5px;margin-left:auto}
.main-nav a{
  font-family:'Montserrat',sans-serif;font-weight:600;font-size:.96rem;color:var(--graphite);
  padding:12px 16px;border-radius:9px;transition:color .2s,background .2s;white-space:nowrap;
}
.main-nav a:hover{color:var(--amber-dark);background:var(--cream)}
.main-nav .nav-cta{background:var(--graphite);color:#fff;padding:12px 22px}
.main-nav .nav-cta:hover{background:var(--graphite-2);color:#fff}

.header-phone{
  display:flex;align-items:center;gap:8px;font-family:'Montserrat',sans-serif;font-weight:700;font-size:.98rem;
  color:var(--graphite);padding:12px 18px;border:2px solid var(--line);border-radius:11px;transition:.2s;white-space:nowrap;
}
.header-phone:hover{border-color:var(--amber);color:var(--amber-dark)}
.header-phone svg{color:var(--amber-dark)}

.menu-toggle{display:none;flex-direction:column;gap:5px;background:none;border:none;cursor:pointer;padding:8px}
.menu-toggle span{width:26px;height:3px;background:var(--graphite);border-radius:3px;transition:.3s}
.menu-toggle.active span:nth-child(1){transform:translateY(8px) rotate(45deg)}
.menu-toggle.active span:nth-child(2){opacity:0}
.menu-toggle.active span:nth-child(3){transform:translateY(-8px) rotate(-45deg)}

/* ---------- Hero ---------- */
.hero{position:relative;overflow:hidden;background:var(--graphite);color:#fff}
.hero-bg{
  position:absolute;inset:0;
  background:
    radial-gradient(1000px 500px at 85% -10%,rgba(245,166,35,.18),transparent 60%),
    linear-gradient(160deg,#1A2028 0%,#232C38 55%,#1A2028 100%);
}
.hero-bg::after{
  content:"";position:absolute;inset:0;opacity:.5;
  background-image:linear-gradient(rgba(255,255,255,.04) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.04) 1px,transparent 1px);
  background-size:44px 44px;
  mask-image:radial-gradient(700px 400px at 30% 40%,#000,transparent 80%);
}
.hero-inner{position:relative;display:grid;grid-template-columns:1.1fr .9fr;gap:50px;align-items:center;padding:84px 24px 96px}
.hero-eyebrow{
  display:inline-flex;align-items:center;gap:9px;font-size:.82rem;font-weight:600;letter-spacing:.5px;
  color:#EAD9BC;background:rgba(245,166,35,.12);border:1px solid rgba(245,166,35,.3);
  padding:8px 16px;border-radius:100px;margin-bottom:22px;
}
.hero-eyebrow .dot{width:8px;height:8px;border-radius:50%;background:var(--amber);box-shadow:0 0 0 4px rgba(245,166,35,.25)}
.hero h1{color:#fff;font-size:clamp(2.2rem,4.6vw,3.6rem);font-weight:900;letter-spacing:-1px}
.hero h1 .accent{color:var(--amber)}
.hero-lead{color:#C6CDD6;font-size:1.12rem;margin:22px 0 30px;max-width:560px}
.hero-lead strong{color:#fff}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px}
.hero-badges{display:flex;flex-wrap:wrap;gap:22px;list-style:none;margin-top:34px}
.hero-badges li{display:flex;align-items:center;gap:8px;font-weight:600;font-size:.95rem;color:#D7DCE3}
.hero-badges svg{width:20px;height:20px;fill:var(--amber);flex-shrink:0}
.hero-visual{display:flex;justify-content:center}
.house-illustration{width:100%;max-width:440px;filter:drop-shadow(0 30px 50px rgba(0,0,0,.4))}

/* ---------- Pasek atutów ---------- */
.feature-strip{background:var(--white);margin-top:-40px;position:relative;z-index:5}
.feature-grid{
  display:grid;grid-template-columns:repeat(4,1fr);gap:20px;
  background:#fff;border:1px solid var(--line);border-radius:var(--radius);
  box-shadow:var(--shadow-lg);padding:28px;
}
.feature-item{display:flex;align-items:center;gap:14px}
.feature-item svg{width:40px;height:40px;fill:var(--amber-dark);flex-shrink:0;background:var(--cream);padding:8px;border-radius:10px}
.feature-item h3{font-size:1rem;margin-bottom:2px}
.feature-item p{font-size:.85rem;line-height:1.35}

/* ---------- O nas ---------- */
.about-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:56px;align-items:center}
.about-visual{position:relative}
.about-card{
  background:linear-gradient(160deg,var(--graphite),var(--graphite-2));color:#fff;
  border-radius:var(--radius);padding:44px;box-shadow:var(--shadow-lg);text-align:center;
}
.about-card .big-num{font-family:'Montserrat',sans-serif;font-weight:900;font-size:4rem;color:var(--amber);line-height:1}
.about-card .big-label{display:block;margin-top:10px;font-weight:600;color:#D7DCE3}
.about-tags{display:flex;flex-wrap:wrap;gap:10px;margin-top:22px;justify-content:center}
.about-tags span{background:var(--cream);border:1px solid var(--line);padding:8px 15px;border-radius:100px;font-size:.85rem;font-weight:600;color:var(--graphite)}
.about-text p{margin-top:16px;font-size:1.04rem}
.about-text .btn{margin-top:28px}

/* ---------- Usługi ---------- */
.services-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.service-card{
  position:relative;background:#fff;border:1px solid var(--line);border-radius:var(--radius);
  padding:34px 30px;transition:transform .3s var(--ease),box-shadow .3s var(--ease),border-color .3s;
}
.service-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-lg);border-color:transparent}
.service-card.featured{border-color:var(--amber);box-shadow:0 12px 34px rgba(245,166,35,.18)}
.service-badge{
  position:absolute;top:-13px;left:30px;background:var(--amber);color:var(--graphite);
  font-family:'Montserrat',sans-serif;font-weight:700;font-size:.72rem;letter-spacing:.5px;
  padding:6px 14px;border-radius:100px;text-transform:uppercase;
}
.service-icon{width:60px;height:60px;border-radius:14px;background:var(--graphite);display:flex;align-items:center;justify-content:center;margin-bottom:20px}
.service-icon svg{width:30px;height:30px;fill:var(--amber)}
.service-card.featured .service-icon{background:var(--amber)}
.service-card.featured .service-icon svg{fill:var(--graphite)}
.service-card h3{margin-bottom:10px}
.service-card p{font-size:.96rem}
/* wyśrodkowanie pojedynczej karty w ostatnim rzędzie (3 kolumny) */
@media (min-width:981px){
  .services-grid > .service-card:last-child:nth-child(3n+1){grid-column:2}
}

/* ---------- Dlaczego my ---------- */
.why-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:56px;align-items:start}
.why-text{position:sticky;top:100px}
.why-list{list-style:none;display:grid;grid-template-columns:1fr 1fr;gap:26px}
.why-list li{display:flex;gap:16px}
.why-ico{flex-shrink:0;width:48px;height:48px;border-radius:12px;background:var(--cream);display:flex;align-items:center;justify-content:center}
.why-ico svg{width:24px;height:24px;fill:var(--amber-dark)}
.why-list h3{font-size:1.08rem;margin-bottom:4px}
.why-list p{font-size:.92rem}

/* ---------- Proces ---------- */
.process-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.process-step{position:relative;padding:28px 22px;background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.09);border-radius:var(--radius);transition:.3s}
.process-step:hover{background:rgba(245,166,35,.08);border-color:rgba(245,166,35,.35);transform:translateY(-5px)}
.process-num{font-family:'Montserrat',sans-serif;font-weight:900;font-size:2rem;color:var(--amber);display:block;margin-bottom:12px}
.process-step h3{color:#fff;font-size:1.02rem;margin-bottom:8px}
.process-step p{font-size:.88rem;color:#AEB6C1}

/* ---------- Realizacje ---------- */
.gallery-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.gallery-item{
  aspect-ratio:4/3;border-radius:var(--radius);display:flex;flex-direction:column;justify-content:flex-end;
  padding:24px;color:#fff;position:relative;overflow:hidden;
  background:linear-gradient(160deg,#2A3441,#1A2028);border:1px solid var(--line);
}
.gallery-item::before{
  content:"";position:absolute;inset:0;opacity:.15;
  background-image:linear-gradient(rgba(245,166,35,.5) 1px,transparent 1px),linear-gradient(90deg,rgba(245,166,35,.5) 1px,transparent 1px);
  background-size:26px 26px;
}
.gallery-item::after{content:"";position:absolute;top:18px;right:18px;width:40px;height:40px;border:2px dashed rgba(245,166,35,.6);border-radius:8px}
.gallery-item span{position:relative;font-family:'Montserrat',sans-serif;font-weight:700;font-size:1.1rem}
.gallery-item small{position:relative;color:#B9C0CA;font-size:.85rem}
/* kafelki ze zdjęciem realizacji */
.gallery-item.has-photo{border-color:transparent}
.gallery-item.has-photo::before{display:none}
.gallery-item.has-photo::after{
  content:"";position:absolute;top:0;left:0;right:0;bottom:0;width:auto;height:auto;border:0;border-radius:0;
  background:linear-gradient(to top,rgba(15,20,26,.92) 0%,rgba(15,20,26,.35) 45%,rgba(15,20,26,0) 75%);z-index:1;
}
.gallery-item.has-photo img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:0;transition:transform .5s var(--ease)}
.gallery-item.has-photo:hover img{transform:scale(1.06)}
.gallery-item.has-photo span,.gallery-item.has-photo small{z-index:2}
.gallery-item.has-photo small{color:#EAD9BC}
.gallery-note{text-align:center;margin-top:28px;color:var(--muted);font-size:.95rem}

/* ---------- CTA band ---------- */
.cta-band{background:var(--amber);position:relative;overflow:hidden}
.cta-band::before{content:"";position:absolute;inset:0;background:radial-gradient(600px 300px at 90% 120%,rgba(26,32,40,.18),transparent)}
.cta-inner{position:relative;display:flex;align-items:center;justify-content:space-between;gap:32px;padding:56px 24px;flex-wrap:wrap}
.cta-inner h2{color:var(--graphite)}
.cta-inner p{color:rgba(26,32,40,.75);font-weight:500;margin-top:6px}
.cta-actions{display:flex;gap:14px;flex-wrap:wrap}
.cta-band .btn-primary{background:var(--graphite);color:#fff;box-shadow:0 10px 24px rgba(26,32,40,.25)}
.cta-band .btn-primary:hover{background:var(--graphite-2)}

/* ---------- Kontakt ---------- */
.contact-grid{display:grid;grid-template-columns:1fr 1.1fr;gap:52px;align-items:start}
.contact-list{list-style:none;margin-top:30px;display:grid;gap:18px}
.contact-list li{display:flex;align-items:center;gap:16px}
.contact-ico{flex-shrink:0;width:50px;height:50px;border-radius:12px;background:var(--graphite);display:flex;align-items:center;justify-content:center}
.contact-ico svg{width:24px;height:24px;fill:var(--amber)}
.contact-list small{display:block;font-size:.78rem;text-transform:uppercase;letter-spacing:1px;color:var(--muted)}
.contact-list a,.contact-list span{font-family:'Montserrat',sans-serif;font-weight:700;color:var(--graphite);font-size:1.05rem}
.contact-list a:hover{color:var(--amber-dark)}
.contact-company{margin-top:30px;padding:20px 24px;background:#fff;border:1px solid var(--line);border-radius:var(--radius);border-left:4px solid var(--amber)}
.contact-company strong{display:block;font-family:'Montserrat',sans-serif;font-size:1.1rem;color:var(--graphite)}
.contact-company span{font-size:.9rem;color:var(--muted)}

.contact-form{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:36px;box-shadow:var(--shadow)}
.contact-form h3{margin-bottom:22px}
.form-row{margin-bottom:16px}
.form-row.two{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.contact-form label{display:block;font-size:.85rem;font-weight:600;color:var(--graphite);font-family:'Montserrat',sans-serif}
.contact-form input,.contact-form select,.contact-form textarea{
  width:100%;margin-top:7px;padding:13px 15px;border:1.5px solid var(--line);border-radius:10px;
  font-family:inherit;font-size:.96rem;color:var(--ink);background:#fff;transition:border-color .2s,box-shadow .2s;
}
.contact-form input:focus,.contact-form select:focus,.contact-form textarea:focus{
  outline:none;border-color:var(--amber);box-shadow:0 0 0 3px rgba(245,166,35,.18)
}
.contact-form textarea{resize:vertical}
.checkbox{display:flex !important;align-items:flex-start;gap:10px;font-weight:400 !important;font-size:.82rem !important;color:var(--muted) !important;margin:6px 0 20px;font-family:'Inter',sans-serif !important}
.checkbox input{width:auto !important;margin-top:3px !important}
.form-hint{margin-top:14px;font-size:.9rem;font-weight:600;text-align:center}
.form-hint.ok{color:#15803d}
.form-hint.err{color:#b91c1c}

/* ---------- Stopka ---------- */
.site-footer{background:var(--graphite);color:#AEB6C1}
.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1.2fr;gap:40px;padding:64px 24px 44px}
.logo-footer .logo-name{color:#fff}
.footer-brand p{margin-top:18px;font-size:.92rem;color:#9AA3AE;max-width:320px}
.footer-col h4{color:#fff;font-size:.9rem;letter-spacing:1px;text-transform:uppercase;margin-bottom:18px}
.footer-col ul{list-style:none;display:grid;gap:11px}
.footer-col a{font-size:.93rem;color:#AEB6C1;transition:color .2s}
.footer-col a:hover{color:var(--amber)}
.footer-contact li{font-size:.93rem;line-height:1.5}
.footer-bottom{border-top:1px solid rgba(255,255,255,.08)}
.footer-bottom-inner{display:flex;justify-content:space-between;padding:22px 24px;font-size:.85rem;color:#7C858F;flex-wrap:wrap;gap:10px}

/* ---------- Pływający telefon ---------- */
.float-call{
  position:fixed;bottom:24px;right:24px;z-index:90;width:58px;height:58px;border-radius:50%;
  background:var(--amber);display:flex;align-items:center;justify-content:center;
  box-shadow:0 10px 30px rgba(245,166,35,.5);transition:transform .25s;animation:pulse 2.4s infinite;
}
.float-call svg{width:26px;height:26px;fill:var(--graphite)}
.float-call:hover{transform:scale(1.1)}
@keyframes pulse{0%{box-shadow:0 10px 30px rgba(245,166,35,.5),0 0 0 0 rgba(245,166,35,.5)}70%{box-shadow:0 10px 30px rgba(245,166,35,.5),0 0 0 16px rgba(245,166,35,0)}100%{box-shadow:0 10px 30px rgba(245,166,35,.5),0 0 0 0 rgba(245,166,35,0)}}

/* ---------- Animacje wejścia ---------- */
[data-reveal]{opacity:0;transform:translateY(28px);transition:opacity .7s var(--ease),transform .7s var(--ease)}
[data-reveal].visible{opacity:1;transform:none}

/* ============================================================
   RESPONSYWNOŚĆ
   ============================================================ */
/* Zwijanie menu do hamburgera (zapobiega ściskaniu przycisków) */
@media (max-width:1100px){
  .menu-toggle{display:flex}
  .header-phone{margin-left:auto}
  .main-nav{
    position:fixed;inset:84px 0 auto 0;flex-direction:column;background:#fff;margin-left:0;
    padding:16px 24px 30px;gap:4px;border-bottom:1px solid var(--line);box-shadow:var(--shadow-lg);
    transform:translateY(-160%);transition:transform .35s var(--ease);align-items:stretch;
  }
  .main-nav.open{transform:translateY(0)}
  .main-nav a{padding:15px 16px;font-size:1.04rem;border-radius:10px}
  .main-nav .nav-cta{text-align:center;margin-top:8px}
}
@media (max-width:980px){
  .hero-inner{grid-template-columns:1fr;text-align:center}
  .hero-lead{margin-left:auto;margin-right:auto}
  .hero-actions,.hero-badges{justify-content:center}
  .hero-visual{order:-1;max-width:360px;margin:0 auto}
  .feature-grid{grid-template-columns:1fr 1fr}
  .about-grid,.why-grid,.contact-grid{grid-template-columns:1fr;gap:40px}
  .why-text{position:static}
  .services-grid{grid-template-columns:1fr 1fr}
  .process-grid{grid-template-columns:repeat(2,1fr)}
  .footer-grid{grid-template-columns:1fr 1fr}
}
@media (max-width:760px){
  .section{padding:64px 0}
  .header-phone{display:none}
  .services-grid,.gallery-grid,.why-list,.feature-grid,.footer-grid{grid-template-columns:1fr}
  .form-row.two{grid-template-columns:1fr}
  .cta-inner{flex-direction:column;text-align:center}
  .cta-actions{justify-content:center}
  .footer-bottom-inner{flex-direction:column;text-align:center}
  .process-grid{grid-template-columns:1fr}
}
@media (max-width:420px){
  .logo-01{height:46px}
  .btn{width:100%}
  .hero-actions{flex-direction:column}
}