/* =========================================
   1. ZMIENNE I RESET
   ========================================= */
:root {
    --color-primary: #0A3D2E;      
    --color-primary-dark: #052b20;
    --color-accent: #D4AF37;       
    --color-accent-hover: #bfa13f;
    --color-text-dark: #222222;
    --color-text-light: #666666;   
    --color-white: #ffffff;
    --color-bg-light: #ffffff;    
    --color-footer-bg: #0e1111;    
    --font-main: 'Montserrat', sans-serif;
    --border-radius-main: 8px;     
    --transition-fast: 0.3s ease;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { font-family: var(--font-main); color: var(--color-text-dark); line-height: 1.6; overflow-x: hidden; }
a { text-decoration: none; color: inherit; transition: var(--transition-fast); }
ul { list-style: none; }
img { max-width: 100%; height: auto; display: block; }

.container { width: 90%; max-width: 1200px; margin: 0 auto; }
.section-padding { padding: 100px 0; }
.bg-light { background-color: var(--color-bg-light); color: var(--color-text-dark); }
.text-center { text-align: center; }
.accent-text { color: var(--color-accent); font-weight: 700; letter-spacing: 2px; }
.text-white { color: white; }

/* Przyciski */
.btn {
    display: inline-block; padding: 14px 32px; font-weight: 700; text-transform: uppercase;
    font-size: 0.9rem; letter-spacing: 1px; border-radius: 4px; cursor: pointer;
    transition: all var(--transition-fast); border: 2px solid transparent;
}
.btn-primary { background-color: var(--color-accent); color: var(--color-primary-dark); }
.btn-primary:hover { background-color: var(--color-accent-hover); transform: translateY(-3px); }
.btn-block { width: 100%; }

/* LOADER */
.page-transition-overlay { position: fixed; top: 0; left: 0; width: 100vw; height: 100vh; background-color: var(--color-footer-bg); z-index: 99999; display: flex; align-items: center; justify-content: center; transition: opacity 0.5s ease, visibility 0.5s ease; }
.page-transition-overlay.loaded { opacity: 0; visibility: hidden; }
.loader-logo { width: 70px; animation: pulseLogo 1.5s infinite ease-in-out; }
@keyframes pulseLogo { 0% { transform: scale(1); opacity: 0.7; } 50% { transform: scale(1.1); opacity: 1; } 100% { transform: scale(1); opacity: 0.7; } }

/* =========================================
   2. HEADER & NAWIGACJA
   ========================================= */
#main-header { position: fixed; top: 0; left: 0; width: 100%; z-index: 1000; padding: 20px 0; background-color: transparent; transition: all 0.4s ease; border-bottom: 1px solid rgba(255,255,255,0.1); }
#main-header.scrolled { background-color: var(--color-primary-dark); padding: 15px 0; box-shadow: 0 4px 20px rgba(0,0,0,0.1); border-bottom: none; }
.header-container { display: flex; justify-content: space-between; align-items: center; }
.logo-img { width: 55px; height: 55px; object-fit: contain; }

.desktop-nav ul { display: flex; gap: 30px; align-items: center; }
.desktop-nav a { color: rgba(255,255,255,0.8); font-weight: 600; font-size: 0.95rem; text-transform: uppercase; padding: 10px 0; position: relative; }
.desktop-nav a:hover, .desktop-nav a.active { color: var(--color-accent); }
.desktop-nav a::after { content: ''; position: absolute; bottom: 0; left: 0; width: 0; height: 2px; background-color: var(--color-accent); transition: var(--transition-fast); }
.desktop-nav a:hover::after, .desktop-nav a.active::after { width: 100%; }

/* Ikonka Menu Mobilnego (ukryta na komputerze) */
.mobile-menu-toggle { display: none; color: var(--color-accent); font-size: 1.8rem; cursor: pointer; transition: 0.3s; }
.mobile-menu-toggle:hover { color: var(--color-white); }

/* =========================================
   3. HERO KONTAKT
   ========================================= */
#kontakt-hero {
    height: 40vh;
    min-height: 500px;
    background-image: url('https://images.unsplash.com/photo-1600585154340-be6161a56a0c?ixlib=rb-4.0.3&auto=format&fit=crop&w=1920&q=80');
    background-size: cover;
    background-position: center;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
}
.hero-bg-overlay {
    position: absolute; top: 0; left: 0; width: 100%; height: 100%;
    background: rgba(14, 17, 17, 0.85); 
}
#kontakt-hero .container { position: relative; z-index: 2; }
#kontakt-hero h1 { font-size: 3rem; margin-top: 10px; margin-bottom: 20px; }
.hero-desc { color: white; max-width: 600px; margin: 0 auto; font-size: 1.1rem; }

/* =========================================
   4. SEKCJA KONTAKTOWA (GŁÓWNA)
   ========================================= */
.contact-grid { display: grid; grid-template-columns: 1fr 1.2fr; gap: 80px; align-items: start; }

.section-subheading { font-size: 2rem; color: var(--color-text-dark); margin-bottom: 40px; position: relative; padding-bottom: 15px; }
.section-subheading::after { content: ''; position: absolute; bottom: 0; left: 0; width: 50px; height: 3px; background-color: var(--color-accent); }

.info-list { display: flex; flex-direction: column; gap: 30px; }
.info-item { display: flex; align-items: center; gap: 20px; transition: transform 0.3s ease; }
.info-item:hover { transform: translateX(10px); }

.info-icon {
    width: 60px; height: 60px; background-color: var(--color-bg-light);
    border: 1px solid rgba(212, 175, 55, 0.4); border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    color: var(--color-accent); font-size: 1.3rem; flex-shrink: 0;
    box-shadow: 0 5px 15px rgba(0,0,0,0.05);
}
.info-text span { display: block; font-size: 0.8rem; text-transform: uppercase; letter-spacing: 1px; color: var(--color-text-light); font-weight: 700; margin-bottom: 3px; }
.info-text p { font-size: 1.15rem; color: var(--color-text-dark); font-weight: 600; }

.contact-socials { margin-top: 60px; }
.contact-socials p { font-weight: 700; color: var(--color-text-dark); margin-bottom: 20px; text-transform: uppercase; font-size: 0.9rem; letter-spacing: 1px; }
.social-icons { display: flex; gap: 15px; }
.social-icons a { 
    width: 45px; height: 45px; background: #fff; display: flex; align-items: center; justify-content: center;
    border-radius: 4px; color: var(--color-text-dark); font-size: 1.1rem; border: 1px solid rgba(0,0,0,0.1);
}
.social-icons a:hover { background-color: var(--color-accent); color: var(--color-primary-dark); border-color: var(--color-accent); }

.contact-form-wrapper { 
    background-color: #ffffff; 
    padding: 50px; 
    border-radius: 12px; 
    border: 1px solid rgba(0,0,0,0.05); 
    box-shadow: 0 20px 50px rgba(0,0,0,0.1);
}
.form-group { margin-bottom: 25px; }
.contact-form input, .contact-form textarea {
    width: 100%; padding: 18px; background-color: #f9f9f9; border: 1px solid rgba(0,0,0,0.1);
    border-radius: 4px; color: var(--color-text-dark); font-family: var(--font-main); font-size: 1rem;
    transition: all 0.3s ease;
}
.contact-form input:focus, .contact-form textarea:focus {
    outline: none; border-color: var(--color-accent); background-color: #ffffff; box-shadow: 0 0 10px rgba(212, 175, 55, 0.1);
}

/* MAPA */
#mapa { line-height: 0; }
#mapa iframe { filter: grayscale(1) opacity(0.7); }

/* =========================================
   5. STOPKA
   ========================================= */
footer { background-color: var(--color-footer-bg); color: #aaaaaa; padding: 80px 0 0; border-top: 1px solid rgba(255,255,255,0.05); }
.footer-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 30px; margin-bottom: 60px; }
.footer-col { text-align: center; }
.footer-logo { margin-bottom: 25px; display: inline-flex; justify-content: center; width: 100%; }
.footer-logo-img { width: 65px; height: 65px; object-fit: contain; transition: transform var(--transition-fast); }
.footer-logo-img:hover { transform: scale(1.05); }
.about-col p { font-size: 0.9rem; line-height: 1.8; margin-bottom: 25px; }
.footer-socials { display: flex; flex-direction: column; align-items: center; gap: 15px; }
.footer-socials a { display: flex; align-items: center; gap: 10px; font-weight: 600; color: var(--color-accent); }
.footer-socials a:hover { color: var(--color-white); }
.footer-col h4 { color: var(--color-white); font-size: 1.1rem; letter-spacing: 1px; margin-bottom: 30px; }
.footer-col ul li { margin-bottom: 12px; }
.footer-col ul li a { font-size: 0.9rem; color: #aaaaaa; transition: 0.3s; }
.footer-col ul li a:hover { color: var(--color-accent); }
.contact-col ul { display: inline-block; text-align: left; }
.contact-col ul li { display: flex; align-items: flex-start; gap: 15px; color: #cccccc; margin-bottom: 15px; }
.icon-accent { color: var(--color-accent); margin-top: 5px; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,0.05); padding: 25px 0; font-size: 0.8rem; }

/* =========================================
   6. SCROLL TO TOP
   ========================================= */
.scroll-to-top {
    position: fixed; bottom: 30px; right: 30px; width: 50px; height: 50px; border-radius: 50%;
    display: flex; align-items: center; justify-content: center; cursor: pointer;
    z-index: 999; opacity: 0; visibility: hidden; transform: translateY(20px);
    transition: opacity 0.3s ease, visibility 0.3s ease, transform 0.3s ease;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
    --scroll-prog: 0%;
    background: conic-gradient(var(--color-accent) var(--scroll-prog), #1a1e1f var(--scroll-prog));
}
.scroll-to-top.show { opacity: 1; visibility: visible; transform: translateY(0); }
.scroll-to-top::before {
    content: ''; position: absolute; top: 3px; left: 3px; right: 3px; bottom: 3px;
    background-color: var(--color-footer-bg); border-radius: 50%; z-index: -1; transition: background-color 0.3s ease;
}
.scroll-to-top i { z-index: 1; color: var(--color-accent); font-size: 1.1rem; transition: transform 0.3s ease, color 0.3s ease; }
.scroll-to-top:hover::before { background-color: var(--color-primary-dark); }
.scroll-to-top:hover i { transform: translateY(-4px); color: var(--color-white); }


/* =========================================
   7. RESPONSYWNOŚĆ (TELEFONY I TABLETY)
   ========================================= */
@media (max-width: 768px) {
    #kontakt-hero h1 { font-size: 2.2rem; }
    .contact-grid { grid-template-columns: 1fr; gap: 40px; }
    .contact-form-wrapper { padding: 30px 20px; }
    .scroll-to-top { bottom: 20px; right: 20px; width: 45px; height: 45px; }

    /* MENU MOBILNE (Zgodne z Twoim głównym script.js) */
    /* --- HEADER MOBILNY (BEZ SKAKANIA, FULL BLUR) --- */
    #main-header { padding: 15px 0 !important; background-color: transparent !important; border-bottom: 1px solid rgba(255,255,255,0.1) !important; transition: background-color 0.4s ease, box-shadow 0.4s ease, border-color 0.4s ease !important; }
    #main-header.scrolled { background-color: var(--color-primary-dark) !important; border-bottom-color: transparent !important; box-shadow: 0 4px 15px rgba(0,0,0,0.3) !important; }
    #main-header.menu-open {
        background-color: var(--color-primary-dark) !important;
        box-shadow: none !important;
    }
    
    .header-container { position: static !important; }
    .logo, .mobile-menu-toggle { position: relative; z-index: 1002; }

    .desktop-nav { 
        position: absolute; 
        top: 100%; 
        left: 0; 
        width: 100%; 
        height: auto; 
        background-color: var(--color-primary-dark) !important; 
        padding: 0; 
        z-index: 999; 
        opacity: 0; 
        visibility: hidden; 
        transform: translateY(-10px); 
        transition: all 0.3s ease; 
    }
    .desktop-nav.active { opacity: 1; visibility: visible; transform: translateY(0); }
    .desktop-nav ul { display: flex; flex-direction: column; width: 100%; margin: 0; padding: 0; gap: 0 !important; }
    .desktop-nav ul li { width: 100%; margin: 0; padding: 0; border-bottom: 1px solid rgba(255, 255, 255, 0.1); }
    .desktop-nav ul li:first-child { border-top: 1px solid rgba(255, 255, 255, 0.1); }
    .desktop-nav ul li a { display: flex; align-items: center; justify-content: center; height: 75px; width: 100%; padding: 0; font-size: 1.05rem; letter-spacing: 2px; color: var(--color-white); line-height: 1; margin: 0; }
    .desktop-nav ul li a::after { display: none; }
    .mobile-menu-toggle { display: block; }

    /* MAGIA: Gdy script.js doda klasę "menu-open" do headera, pokazujemy nawigację! */
    #main-header.menu-open .desktop-nav {
        opacity: 1;
        visibility: visible;
        transform: translateY(0);
    }
    
    /* Ukrywamy tło headera, by nie odcinało się od menu */
    #main-header.menu-open {
        background-color: transparent !important;
        box-shadow: none !important;
    }
    /* NAPRAWA STOPKI */
    .footer-grid { 
        grid-template-columns: 1fr; 
        gap: 40px; 
    }
    .contact-col ul {
        display: flex;
        flex-direction: column;
        align-items: center;
    }
}