/* =========================================================
   Reset & podstawy
   ========================================================= */
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;font-family:'Inter','Segoe UI',system-ui,-apple-system,Arial,sans-serif;color:#1f2937;background:#ffffff;line-height:1.6;font-size:16px}
img{max-width:100%;display:block;height:auto}
a{color:#2c7be5;text-decoration:none;transition:color .2s}
a:hover{color:#163b68}
h1,h2,h3,h4{font-family:'Plus Jakarta Sans','Inter',sans-serif;color:#0f1e36;line-height:1.2;margin:0 0 .6em;font-weight:700}
h1{font-size:clamp(2rem,5vw,3.25rem)}
h2{font-size:clamp(1.6rem,3.5vw,2.4rem)}
h3{font-size:1.25rem}
p{margin:0 0 1em}

/* =========================================================
   Layout
   ========================================================= */
.container{width:100%;max-width:1180px;margin:0 auto;padding:0 20px}
section{padding:80px 0}
section.alt{background:#f4f7fb}

/* =========================================================
   Navbar
   ========================================================= */
.navbar{position:sticky;top:0;z-index:100;background:rgba(255,255,255,.85);backdrop-filter:blur(12px);border-bottom:1px solid rgba(15,30,54,.08)}
.nav-inner{display:flex;align-items:center;justify-content:space-between;height:70px}
.logo{font-family:'Plus Jakarta Sans',sans-serif;font-weight:800;font-size:1.25rem;color:#0f1e36}
.logo span{color:#2c7be5}
.nav-links{display:flex;gap:28px;list-style:none;padding:0;margin:0}
.nav-links a{color:#1f2937;font-weight:500;font-size:.95rem}
.nav-links a:hover{color:#2c7be5}
.nav-toggle{display:none;background:none;border:0;font-size:1.6rem;cursor:pointer;color:#0f1e36}

/* =========================================================
   Hero
   ========================================================= */
.hero{position:relative;padding:100px 0 90px;background:linear-gradient(135deg,#0f1e36 0%,#163b68 55%,#2c7be5 100%);color:#fff;overflow:hidden}
.hero::before{content:"";position:absolute;inset:0;background:radial-gradient(circle at 80% 20%,rgba(255,255,255,.15),transparent 50%)}
.hero-grid{position:relative;display:grid;grid-template-columns:1.1fr .9fr;gap:48px;align-items:center}
.hero h1{color:#fff}
.hero p.lead{font-size:1.15rem;opacity:.92;max-width:560px}
.hero-badge{display:inline-block;background:rgba(255,255,255,.15);padding:6px 14px;border-radius:999px;font-size:.85rem;letter-spacing:.5px;margin-bottom:18px}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap;margin-top:28px}
.hero-img{border-radius:20px;overflow:hidden;box-shadow:0 30px 60px -20px rgba(0,0,0,.5);aspect-ratio:4/3;background:#0a1426 url('https://images.unsplash.com/photo-1581094794329-c8112a89af12?w=1200') center/cover}

/* =========================================================
   Buttons
   ========================================================= */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:13px 26px;border-radius:10px;font-weight:600;font-size:.95rem;cursor:pointer;border:0;transition:all .2s;text-decoration:none}
.btn-primary{background:#2c7be5;color:#fff;box-shadow:0 10px 25px -10px rgba(44,123,229,.7)}
.btn-primary:hover{background:#1e63c7;color:#fff;transform:translateY(-2px)}
.btn-ghost{background:rgba(255,255,255,.12);color:#fff;border:1px solid rgba(255,255,255,.3)}
.btn-ghost:hover{background:rgba(255,255,255,.22);color:#fff}
.btn-outline{background:transparent;color:#2c7be5;border:2px solid #2c7be5}
.btn-outline:hover{background:#2c7be5;color:#fff}

/* =========================================================
   Sekcja nagłówek
   ========================================================= */
.section-head{text-align:center;max-width:680px;margin:0 auto 50px}
.section-head .eyebrow{color:#2c7be5;font-weight:600;font-size:.85rem;letter-spacing:2px;text-transform:uppercase;margin-bottom:10px;display:block}
.section-head p{color:#5b6b80}

/* =========================================================
   Karty oferty
   ========================================================= */
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.card{background:#fff;border:1px solid rgba(15,30,54,.08);border-radius:16px;padding:28px;transition:all .25s;box-shadow:0 4px 16px rgba(15,30,54,.04)}
.card:hover{transform:translateY(-4px);box-shadow:0 16px 36px rgba(15,30,54,.1);border-color:#2c7be5}
.card .icon{width:50px;height:50px;border-radius:12px;background:linear-gradient(135deg,#2c7be5,#5aa1ff);color:#fff;display:flex;align-items:center;justify-content:center;font-size:1.4rem;font-weight:700;margin-bottom:18px}
.card h3{margin-bottom:8px}
.card p{color:#5b6b80;margin:0;font-size:.95rem}

/* =========================================================
   Galeria
   ========================================================= */
.gallery-tabs{display:flex;justify-content:center;gap:8px;flex-wrap:wrap;margin-bottom:32px}
.gallery-tabs button{background:#fff;border:1px solid rgba(15,30,54,.12);padding:10px 20px;border-radius:999px;cursor:pointer;font-weight:500;color:#1f2937;transition:all .2s}
.gallery-tabs button.active,.gallery-tabs button:hover{background:#2c7be5;color:#fff;border-color:#2c7be5}
.gallery-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.gallery-grid figure{margin:0;border-radius:12px;overflow:hidden;aspect-ratio:4/3;background:#e5ecf5;cursor:pointer;position:relative}
.gallery-grid img{width:100%;height:100%;object-fit:cover;transition:transform .35s}
.gallery-grid figure:hover img{transform:scale(1.05)}
.gallery-empty{text-align:center;color:#7b8aa1;padding:40px;background:#fff;border-radius:12px}

/* Lightbox */
.lightbox{position:fixed;inset:0;background:rgba(10,20,38,.92);display:none;align-items:center;justify-content:center;z-index:1000;padding:20px}
.lightbox.open{display:flex}
.lightbox img{max-width:95vw;max-height:90vh;border-radius:8px}
.lightbox-close{position:absolute;top:18px;right:24px;color:#fff;font-size:2rem;cursor:pointer;background:none;border:0}

/* =========================================================
   Opinie
   ========================================================= */
.reviews{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.review{background:#fff;border-radius:14px;padding:24px;border:1px solid rgba(15,30,54,.08);box-shadow:0 4px 16px rgba(15,30,54,.04)}
.review .stars{color:#f5b301;font-size:1.1rem;letter-spacing:2px;margin-bottom:8px}
.review .author{font-weight:600;margin-top:14px;color:#0f1e36}
.review .date{color:#94a3b8;font-size:.8rem}
.review p{color:#475569;margin:0}

/* =========================================================
   Formularze
   ========================================================= */
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:40px}
.form-card{background:#fff;border-radius:16px;padding:32px;border:1px solid rgba(15,30,54,.08);box-shadow:0 8px 24px rgba(15,30,54,.05)}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:14px}
label{display:block;font-weight:500;font-size:.9rem;margin-bottom:6px;color:#0f1e36}
input[type=text],input[type=email],input[type=tel],input[type=password],input[type=number],textarea,select{width:100%;padding:12px 14px;border:1px solid #d8e0ec;border-radius:10px;font:inherit;color:#0f1e36;background:#fff;transition:border-color .2s,box-shadow .2s}
input:focus,textarea:focus,select:focus{outline:0;border-color:#2c7be5;box-shadow:0 0 0 3px rgba(44,123,229,.15)}
textarea{min-height:130px;resize:vertical}
.form-field{margin-bottom:16px}
.checkbox{display:flex;align-items:flex-start;gap:10px;font-size:.85rem;color:#5b6b80;margin:12px 0}
.checkbox input{margin-top:3px;flex-shrink:0}
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}

/* Gwiazdki rating */
.rating{display:inline-flex;flex-direction:row-reverse;gap:4px}
.rating input{display:none}
.rating label{font-size:1.8rem;color:#d8e0ec;cursor:pointer;margin:0;transition:color .15s}
.rating input:checked ~ label,.rating label:hover,.rating label:hover ~ label{color:#f5b301}

/* Komunikaty */
.alert{padding:14px 18px;border-radius:10px;margin-bottom:18px;font-size:.95rem}
.alert-success{background:#e8f7ee;color:#1b6b3a;border:1px solid #b8e6c8}
.alert-error{background:#fdecec;color:#8b1a1a;border:1px solid #f5c2c2}
.alert-info{background:#e8f1fc;color:#163b68;border:1px solid #b8d4f5}

/* =========================================================
   Kontakt info
   ========================================================= */
.contact-info{display:flex;flex-direction:column;gap:18px}
.contact-item{display:flex;gap:14px;align-items:flex-start}
.contact-item .ic{width:42px;height:42px;flex-shrink:0;background:linear-gradient(135deg,#2c7be5,#5aa1ff);color:#fff;border-radius:10px;display:flex;align-items:center;justify-content:center;font-weight:700}

/* =========================================================
   Footer
   ========================================================= */
footer{background:#0f1e36;color:#cbd5e1;padding:50px 0 24px;font-size:.9rem}
footer h4{color:#fff;margin-bottom:14px;font-size:1rem}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:30px;margin-bottom:30px}
footer a{color:#cbd5e1}
footer a:hover{color:#fff}
.footer-bottom{border-top:1px solid rgba(255,255,255,.1);padding-top:18px;text-align:center;font-size:.8rem;color:#94a3b8}

/* =========================================================
   Cookie banner
   ========================================================= */
.cookie-bar{position:fixed;bottom:20px;left:20px;right:20px;max-width:520px;margin:0 auto;background:#fff;border-radius:14px;padding:18px 22px;box-shadow:0 20px 50px rgba(15,30,54,.25);border:1px solid rgba(15,30,54,.08);z-index:500;display:none}
.cookie-bar.show{display:block;animation:slideUp .35s ease}
.cookie-bar p{margin:0 0 12px;font-size:.88rem;color:#475569}
.cookie-bar .actions{display:flex;gap:8px;flex-wrap:wrap}
.cookie-bar .btn{padding:8px 16px;font-size:.85rem}
@keyframes slideUp{from{transform:translateY(20px);opacity:0}to{transform:translateY(0);opacity:1}}

/* =========================================================
   Modal RODO
   ========================================================= */
.modal-bg{position:fixed;inset:0;background:rgba(10,20,38,.7);display:none;align-items:center;justify-content:center;z-index:900;padding:20px}
.modal-bg.open{display:flex}
.modal{background:#fff;border-radius:16px;max-width:760px;width:100%;max-height:85vh;overflow-y:auto;padding:32px}
.modal h2{margin-top:0}
.modal-close{float:right;background:none;border:0;font-size:1.6rem;cursor:pointer;color:#5b6b80}

/* =========================================================
   Admin
   ========================================================= */
.admin-shell{max-width:1100px;margin:30px auto;padding:0 20px}
.admin-header{display:flex;justify-content:space-between;align-items:center;background:#fff;padding:18px 24px;border-radius:14px;box-shadow:0 4px 16px rgba(15,30,54,.05);margin-bottom:24px}
.admin-tabs{display:flex;gap:6px;border-bottom:1px solid #e5ecf5;margin-bottom:22px;flex-wrap:wrap}
.admin-tabs a{padding:12px 20px;border-radius:8px 8px 0 0;color:#5b6b80;font-weight:500}
.admin-tabs a.active{background:#fff;color:#163b68;border:1px solid #e5ecf5;border-bottom-color:#fff;margin-bottom:-1px}
.admin-table{width:100%;background:#fff;border-radius:12px;overflow:hidden;border:1px solid #e5ecf5;border-collapse:collapse}
.admin-table th,.admin-table td{padding:12px 14px;text-align:left;border-bottom:1px solid #eef2f7;vertical-align:top;font-size:.9rem}
.admin-table th{background:#f4f7fb;font-weight:600;color:#163b68}
.badge{display:inline-block;padding:3px 10px;border-radius:999px;font-size:.75rem;font-weight:600}
.badge-pending{background:#fef3c7;color:#92400e}
.badge-approved{background:#d1fae5;color:#065f46}
.badge-rejected{background:#fee2e2;color:#991b1b}
.btn-mini{padding:6px 12px;font-size:.8rem;border-radius:6px;border:0;cursor:pointer;font-weight:500}
.btn-approve{background:#10b981;color:#fff}
.btn-reject{background:#ef4444;color:#fff}
.admin-login{max-width:420px;margin:80px auto;background:#fff;border-radius:16px;padding:36px;box-shadow:0 20px 50px rgba(15,30,54,.1)}

/* =========================================================
   Responsywność
   ========================================================= */
@media (max-width:900px){
  .hero-grid{grid-template-columns:1fr;gap:32px}
  .cards,.reviews,.gallery-grid{grid-template-columns:repeat(2,1fr)}
  .form-grid{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr 1fr}
}
@media (max-width:640px){
  section{padding:60px 0}
  .nav-toggle{display:block}
  .nav-links{position:absolute;top:70px;left:0;right:0;background:#fff;flex-direction:column;padding:20px;gap:14px;box-shadow:0 10px 30px rgba(15,30,54,.1);display:none}
  .nav-links.open{display:flex}
  .cards,.reviews,.gallery-grid{grid-template-columns:1fr}
  .form-row{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr}
}