/*
Theme Name: Pro Kitchen
Theme URI: https://websalty.com/
Author: Websalty Agency
Description: Premium Architectural B2B E-Commerce Theme
Version: 2.0.1 (Stabilna Arhitektura)
Text Domain: prokitchen
*/

/* ==========================================================================
   1. VARIJABLE I RESET (Bez crnih ivica)
   ========================================================================== */
:root {
    --bg-body: #FAFAFA; 
    --bg-surface: #FFFFFF;
    --text-dark: #09090B;
    --text-muted: #71717A;
    --border-color: #E4E4E7;
    --font-main: 'Manrope', sans-serif;
    
    --radius-pill: 50px;
    --radius-card: 16px;
    --radius-section: 24px;
    
    --transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
    --container-width: 1440px;
    
    --shadow-soft: 0 8px 30px rgba(0, 0, 0, 0.04); 
    --shadow-hover: 0 15px 40px rgba(0, 0, 0, 0.08); 
}

*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; outline: none !important; }
body { background-color: var(--bg-body); color: var(--text-dark); font-family: var(--font-main); -webkit-font-smoothing: antialiased; line-height: 1.5; padding: 0 24px 24px 24px; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }
img { max-width: 100%; display: block; object-fit: cover; }
button, input, textarea, select { font-family: inherit; border: none; background: none; outline: none !important; }

.inner-container { padding: 0 60px; }
.boxed-section { max-width: var(--container-width); margin: 0 auto 24px auto; background: var(--bg-surface); border-radius: var(--radius-section); border: 1px solid var(--border-color); box-shadow: var(--shadow-soft); overflow: hidden; }

.section-header { text-align: center; margin-bottom: 40px; }
.section-header h2 { font-size: 2.25rem; font-weight: 800; letter-spacing: -1px; margin-bottom: 12px; }

/* ==========================================================================
   2. HEADER & FOOTER
   ========================================================================== */
header { max-width: var(--container-width); margin: 24px auto; background-color: var(--bg-surface); border: 1px solid var(--border-color); border-radius: var(--radius-pill); position: sticky; top: 24px; z-index: 1000; box-shadow: var(--shadow-soft); }
.header-main { display: flex; justify-content: space-between; align-items: center; height: 72px; padding: 0 32px; }
.logo img { height: 28px; object-fit: contain; }
nav ul { display: flex; gap: 32px; align-items: center; }
nav a { font-size: 0.875rem; font-weight: 600; color: var(--text-muted); transition: var(--transition); text-transform: uppercase; }
nav > ul > li > a:hover, nav > ul > li > a.active { color: var(--text-dark); }
.dropdown { position: relative; padding: 24px 0; }
.dropdown-menu { position: absolute; top: 100%; left: -20px; background: var(--bg-surface); border: 1px solid var(--border-color); border-radius: 16px; box-shadow: var(--shadow-hover); padding: 16px 0; min-width: 240px; opacity: 0; visibility: hidden; transform: translateY(10px); transition: var(--transition); z-index: 999; }
.dropdown:hover .dropdown-menu { opacity: 1; visibility: visible; transform: translateY(0); }
.dropdown-menu li a { display: flex; align-items: center; gap: 12px; padding: 10px 24px; text-transform: none; font-size: 0.95rem; font-weight: 600; color: var(--text-dark); }
.dropdown-menu li a:hover { background: var(--bg-body); color: var(--text-dark); }
.header-icons { display: flex; gap: 24px; align-items: center; }
.icon-btn { font-size: 1.25rem; color: var(--text-dark); transition: var(--transition); cursor: pointer; }
.icon-btn:hover { color: var(--text-muted); }

footer { padding: 80px 60px 40px; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 60px; margin-bottom: 60px; }
.footer-logo img { height: 40px; object-fit: contain; margin-bottom: 20px; }
.footer-col h5 { font-size: 0.875rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.5px; margin-bottom: 24px; color: var(--text-dark); }
.footer-col ul li { margin-bottom: 12px; }
.footer-col a { font-size: 0.875rem; color: var(--text-muted); transition: var(--transition); }
.footer-col a:hover { color: var(--text-dark); padding-left: 4px;}
.social-icons { display: flex; gap: 16px; margin-top: 24px; font-size: 1.25rem; }
.social-icons a { color: var(--text-dark); transition: var(--transition); }
.social-icons a:hover { color: var(--text-muted); transform: translateY(-2px); }
.footer-bottom { border-top: 1px solid var(--border-color); padding-top: 24px; display: flex; justify-content: space-between; font-size: 0.75rem; color: var(--text-muted); font-weight: 600; flex-wrap: wrap;}

/* ==========================================================================
   3. GLOBALNI ELEMENTI (Dugmad, Breadcrumbs)
   ========================================================================== */
.btn-primary { background: var(--text-dark); color: #fff; padding: 14px 28px; border-radius: var(--radius-pill); font-weight: 600; font-size: 0.85rem; text-transform: uppercase; letter-spacing: 0.5px; transition: var(--transition); display: inline-flex; align-items: center; justify-content: center; gap: 8px; cursor: pointer; }
.btn-primary:hover { transform: translateY(-2px); box-shadow: var(--shadow-hover);}
.btn-secondary { background: transparent; color: var(--text-dark); padding: 14px 28px; border-radius: var(--radius-pill); font-weight: 600; font-size: 0.85rem; border: 1px solid var(--border-color); text-transform: uppercase; transition: var(--transition); display: inline-flex; align-items: center; justify-content: center; gap: 8px; cursor: pointer; }
.btn-secondary:hover { background: var(--bg-body); }
.btn-white { background: #fff; color: var(--text-dark); padding: 16px 36px; border-radius: var(--radius-pill); font-weight: 700; text-transform: uppercase; font-size: 0.85rem; transition: var(--transition); display: inline-block; cursor: pointer; }

.breadcrumbs { padding: 40px 60px 16px 60px; font-size: 0.85rem; color: var(--text-muted); font-weight: 600; display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.hero-label { display: inline-block; padding: 6px 16px; background: var(--bg-body); border-radius: var(--radius-pill); font-size: 0.75rem; font-weight: 700; text-transform: uppercase; letter-spacing: 1px; margin-bottom: 24px; border: 1px solid var(--border-color); width: fit-content; }

/* ==========================================================================
   4. GLAVNE SEKCIJE I GRIDOVI (RESTORED DESKTOP GRIDS)
   ========================================================================== */
.hero { display: grid; grid-template-columns: 1fr 1fr; min-height: 550px; }
.hero-content { padding: 60px; display: flex; flex-direction: column; justify-content: center; border-right: 1px solid var(--border-color); }
.hero-content h1 { font-size: 3rem; font-weight: 800; line-height: 1.1; letter-spacing: -1px; margin-bottom: 20px; }
.hero-content p { font-size: 1.05rem; color: var(--text-muted); margin-bottom: 32px; max-width: 95%; }
.hero-btns { display: flex; gap: 16px; flex-wrap: wrap; }
.hero-image { background: #e0e0e0; position: relative; }
.hero-image img { width: 100%; height: 100%; object-fit: cover; }

.clients-grid { display: flex; justify-content: center; gap: 60px; align-items: center; flex-wrap: wrap; opacity: 0.6; filter: grayscale(1); transition: var(--transition); max-width: 900px; margin: 0 auto; }
.clients-grid:hover { opacity: 1; filter: grayscale(0); }
.dummy-logo { display: flex; align-items: center; justify-content: center; }

/* Ekspertiza i Usluge Kartice (Unificirano) */
.expertise-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px; }
.service-card { background: var(--bg-surface); padding: 32px; border-radius: var(--radius-card); border: 1px solid var(--border-color); text-align: left; transition: var(--transition); display: flex; flex-direction: column; }
.service-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-hover); border-color: var(--border-color); }
.service-icon { width: 56px; height: 56px; background: var(--bg-body); border-radius: 50%; display: flex; justify-content: center; align-items: center; margin-bottom: 20px; }
.service-icon i { font-size: 1.5rem; color: var(--text-dark); }
.service-card h3 { font-size: 1.15rem; font-weight: 800; margin-bottom: 12px; color: var(--text-dark); }
.service-card p { font-size: 0.9rem; color: var(--text-muted); line-height: 1.5; margin-bottom: 24px; }
.service-link { font-weight: 700; font-size: 0.8rem; text-transform: uppercase; letter-spacing: 0.5px; display: flex; align-items: center; gap: 8px; color: var(--text-dark); margin-top: auto; }

.dark-section { background: var(--text-dark); color: #fff; }
.dark-section .service-card { background: rgba(255,255,255,0.05); border-color: rgba(255,255,255,0.1); }
.dark-section .service-card:hover { background: rgba(255,255,255,0.1); border-color: rgba(255,255,255,0.2); }
.dark-section .service-icon { background: transparent; width: auto; height: auto; margin-bottom: 16px; justify-content: flex-start; }
.dark-section .service-icon i { font-size: 2.25rem; color: #fff; }
.dark-section .service-card h3 { color: #fff; }
.dark-section .service-card p { color: #A1A1AA; }
.dark-section .service-link { color: #fff; }

/* ==========================================================================
   5. KATALOG I PROIZVODI
   ========================================================================== */
.shop-section { padding: 60px; }
.category-filters { display: flex; gap: 12px; overflow-x: auto; padding-bottom: 16px; margin-bottom: 40px; scrollbar-width: none; align-items: stretch; border: none; }
.category-filters::-webkit-scrollbar { display: none; }
.cat-card { flex: 0 0 auto; display: flex; flex-direction: column; align-items: center; justify-content: center; min-width: 120px; padding: 20px 16px; border-radius: var(--radius-card); border: 1px solid var(--border-color); background: var(--bg-surface); cursor: pointer; transition: var(--transition); outline: none; }
.cat-card i { font-size: 2rem; color: var(--text-dark); margin-bottom: 12px; transition: var(--transition); }
.cat-card span { font-size: 0.75rem; font-weight: 700; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.5px; transition: var(--transition); text-align: center; }
.cat-card:hover { box-shadow: var(--shadow-hover); transform: translateY(-4px); }
.cat-card.active { background: var(--text-dark); border-color: var(--text-dark); }
.cat-card.active i, .cat-card.active span { color: #fff; }

.catalog-layout { display: grid; grid-template-columns: 240px 1fr; gap: 40px; padding: 0 60px 60px 60px; }
.catalog-top-bar { display: flex; justify-content: space-between; align-items: center; margin-bottom: 24px; flex-wrap: wrap; gap: 16px; }
.result-count { font-size: 0.9rem; font-weight: 600; color: var(--text-muted); }

/* GRID ZA PROIZVODE (Vraćen za Desktop) */
.product-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.catalog-main .product-grid { grid-template-columns: repeat(3, 1fr); }

.product-card { background: #fff; border: 1px solid var(--border-color); border-radius: var(--radius-card); padding: 20px; transition: var(--transition); position: relative; outline: none; display: flex; flex-direction: column;}
.product-card:hover { box-shadow: var(--shadow-hover); transform: translateY(-4px); border-color: var(--border-color); }
.card-badge { position: absolute; top: 16px; left: 16px; background: var(--text-dark); color: #fff; font-size: 0.65rem; font-weight: 800; text-transform: uppercase; letter-spacing: 1px; padding: 4px 10px; border-radius: 4px; z-index: 2; }
.card-badge.sale { background: #E11D48; }
.product-image { aspect-ratio: 1/1; margin-bottom: 20px; display: flex; align-items: center; justify-content: center; overflow: hidden; border-radius: 8px; }
.product-image img { width: 85%; height: 85%; object-fit: contain; transition: transform 0.5s ease; mix-blend-mode: multiply; }
.product-card:hover .product-image img { transform: scale(1.05); }
.product-meta { display: flex; flex-direction: column; flex-grow: 1; justify-content: flex-end; }
.product-meta h3 { font-size: 0.95rem; font-weight: 700; margin-bottom: 12px; line-height: 1.3; color: var(--text-dark); }
.product-category { font-size: 0.7rem; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.5px; margin-bottom: 8px; }
.product-bottom { display: flex; justify-content: space-between; align-items: center; margin-top: auto;}
.price { font-weight: 800; font-size: 1.05rem; }
.add-btn { background: var(--bg-body); border: 1px solid var(--border-color); width: 36px; height: 36px; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 1.1rem; transition: var(--transition); cursor: pointer; color: var(--text-dark); }
.product-card:hover .add-btn { background: var(--text-dark); color: #fff; border-color: var(--text-dark); }

.pagination { display: flex; justify-content: center; align-items: center; gap: 8px; margin-top: 40px; border-top: 1px solid var(--border-color); padding-top: 32px;}
.page-numbers { width: 36px; height: 36px; display: flex; justify-content: center; align-items: center; font-size: 0.9rem; font-weight: 700; color: var(--text-muted); border-radius: 8px; transition: var(--transition); border: 1px solid transparent; }
.page-numbers:hover { background: var(--bg-body); color: var(--text-dark); }
.page-numbers.current { background: var(--text-dark); color: #fff; }

/* ==========================================================================
   6. SINGLE PRODUCT STRANICA
   ========================================================================== */
.product-hero { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; padding: 0 60px 60px 60px; }
.product-gallery { display: flex; flex-direction: column; gap: 16px; }
.main-image { background: var(--bg-body); border: 1px solid var(--border-color); border-radius: var(--radius-card); padding: 40px; display: flex; justify-content: center; align-items: center; aspect-ratio: 1/1; position: relative; }
.main-image img { width: 80%; height: 80%; object-fit: contain; mix-blend-mode: multiply; }
.zoom-icon { position: absolute; top: 24px; right: 24px; width: 40px; height: 40px; background: var(--bg-surface); border: 1px solid var(--border-color); border-radius: 50%; display: flex; justify-content: center; align-items: center; cursor: pointer; transition: var(--transition); color: var(--text-dark); }
.zoom-icon:hover { background: var(--text-dark); color: #fff; }

.product-info { display: flex; flex-direction: column; justify-content: center; }
.product-brand { font-size: 0.75rem; font-weight: 700; text-transform: uppercase; letter-spacing: 1px; color: var(--text-muted); margin-bottom: 12px; }
.product-title { font-size: 2.5rem; font-weight: 800; letter-spacing: -1px; line-height: 1.1; margin-bottom: 16px; }
.sku-wrap { display: flex; gap: 16px; margin-bottom: 24px; font-size: 0.85rem; color: var(--text-muted); font-weight: 500; }
.sku-wrap span strong { color: var(--text-dark); }
.product-desc { font-size: 1rem; color: var(--text-muted); margin-bottom: 32px; line-height: 1.6; }

.key-features { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-bottom: 32px; padding: 24px; background: var(--bg-body); border-radius: var(--radius-card); border: 1px solid var(--border-color); }
.feature-item { display: flex; align-items: center; gap: 12px; }
.feature-item i { font-size: 1.5rem; color: var(--text-dark); }
.feature-item span:first-child { font-size: 0.75rem; color: var(--text-muted); text-transform: uppercase; font-weight: 700; display: block;}
.feature-item span:last-child { font-size: 0.95rem; font-weight: 700; color: var(--text-dark); }

.action-area { border-top: 1px solid var(--border-color); padding-top: 24px; }
.price-label { font-size: 0.85rem; color: var(--text-muted); text-transform: uppercase; font-weight: 700; margin-bottom: 8px; display: block;}
.inquiry-buttons { display: flex; gap: 16px; flex-wrap: wrap; margin-top: 24px; width: 100%; }
.inquiry-buttons .btn-primary, .inquiry-buttons .btn-secondary { flex: 1; padding: 16px; font-size: 0.9rem; }

.product-details { border-top: 1px solid var(--border-color); }
.tabs-header { display: flex; border-bottom: 1px solid var(--border-color); padding: 0 60px; background: var(--bg-body); }
.tab-btn { padding: 20px 32px; font-weight: 700; font-size: 0.95rem; color: var(--text-muted); cursor: pointer; border-bottom: 2px solid transparent; transition: var(--transition); text-transform: uppercase; letter-spacing: 0.5px; }
.tab-btn.active { color: var(--text-dark); border-bottom-color: var(--text-dark); background: var(--bg-surface); }
.tab-content { padding: 60px; display: none; font-size: 1.05rem; line-height: 1.8; color: var(--text-muted); }
.tab-content.active { display: block; }

/* ==========================================================================
   7. BLOG I BRENDOVI (RESTORED GRIDS)
   ========================================================================== */
.brand-hero { display: grid; grid-template-columns: 1fr 1fr; min-height: 500px; border-bottom: 1px solid var(--border-color); }
.brand-content { padding: 60px; display: flex; flex-direction: column; justify-content: center; }
.brand-logo-area { display: flex; align-items: center; gap: 20px; margin-bottom: 24px; }
.auth-badge { display: inline-flex; align-items: center; gap: 8px; padding: 8px 16px; background: #F0FDF4; border: 1px solid #BBF7D0; color: #166534; border-radius: var(--radius-pill); font-size: 0.75rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.5px; margin-bottom: 24px; width: fit-content; }
.brand-image { background: #e0e0e0; position: relative; }
.brand-image img { width: 100%; height: 100%; object-fit: cover; }

.brand-stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 40px; padding: 60px; background: var(--bg-body); border-bottom: 1px solid var(--border-color); }
.stat-item { padding-right: 40px; border-right: 1px solid var(--border-color); }
.stat-item:last-child { border-right: none; padding-right: 0; }
.stat-icon { font-size: 2rem; color: var(--text-dark); margin-bottom: 16px; }

.blog-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px; }
.blog-card { display: block; outline: none; transition: var(--transition); }
.blog-card:hover .blog-img img { transform: scale(1.05); }

/* B2B CTA */
.b2b-cta { background: var(--text-dark); color: #fff; padding: 80px 40px; text-align: center; }
.b2b-cta h2 { font-size: 2.5rem; font-weight: 800; letter-spacing: -1px; margin-bottom: 16px; }
.b2b-cta p { font-size: 1.1rem; color: #A1A1AA; margin-bottom: 32px; max-width: 600px; margin-left: auto; margin-right: auto; }

/* ==========================================================================
   8. MOBILE RESPONSIVENESS (STROGA PRAVILA)
   ========================================================================== */
@media (max-width: 992px) {
    /* Razmaci i kontejneri */
    body { padding: 0 12px 12px 12px; font-size: 0.95rem; }
    .inner-container { padding: 0 20px; }
    .boxed-section { border-radius: 16px; margin-bottom: 12px; }
    .section-pad { padding: 40px 0; }
    .breadcrumbs { padding: 20px 20px 0 20px; display: none; }

    /* STROGO RUŠENJE SVIH GRIDOVA U 1 ILI 2 KOLONE NA TELEFONU */
    .hero, .product-hero, .catalog-layout, .brand-hero, 
    .brand-stats, .expertise-grid, .blog-grid, .footer-grid {
        grid-template-columns: 1fr !important;
        display: grid !important;
        gap: 24px !important;
    }

    /* Izuzetak: Proizvodi UVEK u 2 kolone na telefonu */
    .product-grid { grid-template-columns: repeat(2, 1fr) !important; gap: 12px !important; padding: 0 20px;}
    .clients-grid { grid-template-columns: repeat(2, 1fr) !important; display: grid !important; gap: 24px !important; padding: 0 20px;}

    /* Tipografija */
    h1, .hero-content h1, .brand-content h1 { font-size: 2rem !important; letter-spacing: -0.5px; margin-bottom: 16px; line-height: 1.2; }
    h2, .section-header h2, .b2b-cta h2 { font-size: 1.75rem !important; margin-bottom: 12px; }
    h3 { font-size: 1.15rem !important; }
    p { font-size: 0.95rem !important; margin-bottom: 20px; }
    
    /* Komponente smanjene za telefon */
    .service-card { padding: 24px !important; }
    .product-card { padding: 12px !important; border-radius: 12px !important; }
    .product-image { margin-bottom: 12px !important; }
    .product-meta h3 { font-size: 0.85rem !important; margin-bottom: 6px !important; line-height: 1.3 !important;}
    .product-category { font-size: 0.65rem !important; margin-bottom: 8px !important; }
    .price { font-size: 0.95rem !important; }
    .add-btn { width: 32px !important; height: 32px !important; font-size: 1rem !important; }

    .btn-primary, .btn-secondary, .btn-white { width: 100%; justify-content: center; padding: 14px !important; font-size: 0.85rem !important; }
    .hero-btns, .inquiry-buttons { display: flex; flex-direction: column; width: 100%; gap: 12px !important; margin-top: 16px; }
    
    /* Horizontalni Skrol za filtere */
    .category-filters { flex-wrap: nowrap !important; overflow-x: auto !important; padding-bottom: 16px !important; gap: 8px !important; scroll-snap-type: x mandatory; -webkit-overflow-scrolling: touch; justify-content: flex-start !important; padding-left: 20px; padding-right: 20px;}
    .cat-card { min-width: 90px !important; padding: 12px !important; scroll-snap-align: start; }
    .cat-card i { font-size: 1.5rem !important; margin-bottom: 8px !important; }

    /* Slike i razmaci unutar sekcija */
    .hero-content, .brand-content { padding: 40px 20px !important; border-right: none !important; border-bottom: 1px solid var(--border-color); text-align: left !important; }
    .hero-image, .brand-image { height: 300px; }
    .b2b-cta { padding: 60px 20px !important; text-align: left !important; }
    .blog-grid { padding: 0 20px; }
    
    /* Tabs & Details */
    .tabs-header { padding: 0; overflow-x: auto; flex-wrap: nowrap; }
    .tab-btn { padding: 16px 20px !important; font-size: 0.85rem !important; white-space: nowrap; flex: 0 0 auto; }
    .tab-content { padding: 24px 20px !important; font-size: 0.95rem !important; }

    /* Footer */
    .footer-grid { padding: 40px 20px !important; margin-bottom: 0 !important; gap: 32px !important;}
    .footer-col ul { align-items: flex-start !important; }
    .footer-bottom { padding: 20px; flex-direction: column; text-align: left; gap: 16px;}
    
    /* Header */
    header { margin: 12px auto; padding: 0 16px; }
    .header-main { height: 60px; padding: 0; }
    .logo img { height: 22px; }
}