/* --- HERO SEKCIJA --- */
       .b2b-hero {
            width: 100%;
            aspect-ratio: 21 / 9; 
            min-height: 400px;
            background-image: linear-gradient(rgba(0, 0, 0, 0.2), rgba(0, 0, 0, 0.6)), url('/Materijal/b2b.jpg');
            background-size: cover;
            background-position: center;
            display: flex;
            align-items: center;
            justify-content: center;
            border-bottom: 3px solid var(--gold-accent);
        }
        
        .b2b-hero-content {
            max-width: 1000px;
            padding: 0 20px;
            z-index: 2;
            text-align: center;
        }

        .b2b-subtitle {
            color: var(--gold-accent);
            font-family: 'Manrope', sans-serif;
            font-weight: 800;
            letter-spacing: 4px;
            text-transform: uppercase;
            font-size: 0.9rem;
            margin-bottom: 15px;
            display: block;
            text-shadow: 0 2px 4px rgba(0,0,0,0.5);
        }
        
        .b2b-hero-title {
            font-family: 'Oswald', sans-serif;
            font-size: 3.5rem;
            font-weight: 700;
            text-transform: uppercase;
            letter-spacing: 2px;
            color: #ffffff;
            text-shadow: 0 5px 20px rgba(0, 0, 0, 0.8);
            margin: 0 0 20px 0;
            line-height: 1.15;
        }

        .b2b-hero-text {
            font-family: 'Manrope', sans-serif;
            font-size: 1.1rem;
            letter-spacing: 1px;
            font-weight: 400;
            color: #f4f1ea;
            text-shadow: 0 2px 10px rgba(0, 0, 0, 0.6);
            margin-bottom: 40px;
            max-width: 700px;
            margin-left: auto;
            margin-right: auto;
        }

        .b2b-hero-content .primary-hero-btn {
            border-radius: 6px;
            font-family: 'Oswald', sans-serif;
            letter-spacing: 2px;
            padding: 15px 40px;
        }

        /* --- VREDNOSTI I BENEFITI --- */
        .value-prop-section {
            padding: 80px 20px 40px 20px;
            background-color: var(--beige-bg);
        }

        .value-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 40px;
            max-width: 1200px;
            margin: 0 auto;
            margin-top: 50px;
        }

        .value-card {
            background: #fff;
            padding: 40px 30px;
            border-radius: 8px;
            text-align: center;
            box-shadow: 0 10px 30px rgba(0,0,0,0.05);
            border-bottom: 3px solid transparent;
            transition: all 0.3s ease;
        }

        .value-card:hover {
            transform: translateY(-5px);
            border-bottom-color: var(--gold-accent);
            box-shadow: 0 15px 40px rgba(184, 150, 67, 0.15);
        }

        .value-icon {
            font-size: 2.5rem;
            margin-bottom: 20px;
        }

        .value-card h3 {
            font-family: 'Marcellus', serif;
            color: var(--text-dark);
            font-size: 1.4rem;
            margin-bottom: 15px;
        }

        .value-card p {
            font-family: 'Manrope', sans-serif;
            color: var(--text-grey);
            font-size: 0.95rem;
            line-height: 1.6;
        }

        /* --- NOVO: B2B ROI STATISTIKA --- */
        .roi-banner {
            max-width: 1200px;
            margin: 40px auto 60px auto;
            background: #1a1a1a;
            border-radius: 12px;
            padding: 30px;
            display: flex;
            justify-content: space-around;
            flex-wrap: wrap;
            gap: 20px;
            border: 1px solid rgba(184, 150, 67, 0.3);
            box-shadow: 0 20px 50px rgba(0,0,0,0.1);
        }

        .roi-stat {
            text-align: center;
            color: #fff;
        }

        .roi-number {
            font-family: 'Oswald', sans-serif;
            font-size: 2.5rem;
            color: var(--gold-accent);
            margin-bottom: 5px;
            line-height: 1;
        }

        .roi-label {
            font-family: 'Manrope', sans-serif;
            font-size: 0.8rem;
            text-transform: uppercase;
            letter-spacing: 1px;
            color: #aaa;
        }

        /* --- KARTICE I CENE --- */
        .pricing-card .features li {
            display: flex !important;
            align-items: flex-start !important;
            justify-content: flex-start !important;
            text-align: left !important;
            padding: 0 15px;
            margin-bottom: 12px;
        }
        
        .pricing-card .features li .check {
            margin-right: 10px;
            flex-shrink: 0;
            margin-top: 2px;
        }

        .pricing-card .features li span.text {
            display: block;
            width: 100%;
            line-height: 1.4;
        }

        .gold-card {
            background: linear-gradient(135deg, #dcb357 0%, #bf953f 50%, #aa771c 100%);
            border: none;
            transform: scale(1.02);
            z-index: 1;
            box-shadow: 0 15px 35px rgba(184, 150, 67, 0.3);
            border-radius: 12px;
        }

        .gold-card .card-header { border-bottom: 1px solid rgba(0, 0, 0, 0.1); }
        .gold-card .card-header h3,
        .gold-card .card-header p.price,
        .gold-card .features li { color: #1a1a1a !important; }
        .gold-card .card-header p.price .currency { color: #333 !important; }
        .gold-card .features .check { color: #1a1a1a !important; }

        .platinum-card {
            background: linear-gradient(145deg, #1a1a1a 0%, #050505 100%);
            border: 1px solid var(--gold-accent);
            transform: scale(1.05);
            z-index: 2;
            position: relative;
            overflow: hidden;
            animation: platinumPulse 3s infinite;
            display: flex;
            flex-direction: column;
            border-radius: 12px;
        }

        @keyframes platinumPulse {
            0% { box-shadow: 0 20px 40px rgba(0,0,0,0.5), 0 0 15px rgba(184, 150, 67, 0.2); }
            50% { box-shadow: 0 20px 40px rgba(0,0,0,0.5), 0 0 35px rgba(184, 150, 67, 0.6); }
            100% { box-shadow: 0 20px 40px rgba(0,0,0,0.5), 0 0 15px rgba(184, 150, 67, 0.2); }
        }

        .platinum-badge {
            background: linear-gradient(to right, #bf953f, #fcf6ba, #aa771c);
            color: #1a1a1a;
            font-size: 0.75rem;
            padding: 6px 20px;
            border-radius: 20px;
            display: inline-block;
            margin-bottom: 15px;
            font-weight: 900;
            letter-spacing: 2px;
            box-shadow: 0 4px 10px rgba(0,0,0,0.3);
        }

        .platinum-card .card-header h3 { color: var(--gold-accent); }
        .platinum-card .card-header p.price { color: #fff; }
        .platinum-card .features li { color: #e0e0e0; }

        /* --- B2B FORMA ZA KONTAKT --- */
        .hr-contact-box {
            background: #1a1a1a;
            color: #fff;
            padding: 60px 40px;
            border-radius: 12px;
            max-width: 800px;
            margin: 80px auto 0 auto;
            text-align: center;
            border: 1px solid rgba(184, 150, 67, 0.3);
            position: relative;
        }

        .form-row {
            display: flex;
            gap: 20px;
            flex-wrap: wrap;
            margin-bottom: 25px;
        }

        .hr-contact-box input, .hr-contact-box select {
            background: rgba(255, 255, 255, 0.03);
            border: 1px solid #444;
            border-radius: 6px;
            color: #fff;
            flex: 1;
            min-width: 250px;
            padding: 15px 20px;
            font-family: 'Manrope', sans-serif;
            font-size: 1rem;
            transition: all 0.3s;
        }
        
        .hr-contact-box input:focus, .hr-contact-box select:focus {
            border-color: var(--gold-accent);
            outline: none;
            background: rgba(255, 255, 255, 0.08);
            box-shadow: 0 0 10px rgba(184, 150, 67, 0.2);
        }

        .hr-contact-box select option {
            background-color: #1a1a1a;
            color: #fff;
        }

        .submit-b2b-btn {
            width: 100%;
            background: linear-gradient(to right, #bf953f, #aa771c);
            color: #1a1a1a;
            border: none;
            border-radius: 6px;
            padding: 18px 0;
            font-family: 'Oswald', sans-serif;
            font-weight: 700;
            font-size: 1.1rem;
            letter-spacing: 2px;
            cursor: pointer;
            transition: all 0.3s ease;
        }

        .submit-b2b-btn:hover {
            transform: translateY(-2px);
            box-shadow: 0 10px 20px rgba(184, 150, 67, 0.3);
        }

        .submit-b2b-btn:disabled {
            opacity: 0.7;
            cursor: not-allowed;
            transform: none;
        }

        /* --- MODAL ZA USPEH --- */
        .modal-overlay {
            position: fixed; top: 0; left: 0; width: 100%; height: 100%;
            background: rgba(0,0,0,0.8); backdrop-filter: blur(8px);
            display: none; justify-content: center; align-items: center; z-index: 9999;
            opacity: 0; transition: opacity 0.3s ease;
        }
        
        .modal-overlay.active { opacity: 1; }

        .modal-box {
            background: #fff;
            padding: 40px;
            border-radius: 12px;
            text-align: center;
            max-width: 450px;
            width: 90%;
            border: 2px solid var(--gold-accent);
            box-shadow: 0 25px 50px rgba(0,0,0,0.5);
            transform: translateY(20px);
            transition: transform 0.3s ease;
        }

        .modal-overlay.active .modal-box { transform: translateY(0); }

        .modal-icon {
            font-size: 4rem;
            color: #27ae60;
            margin-bottom: 15px;
        }

        /* --- RESPONSIVE --- */
        @media (max-width: 768px) {
            .b2b-hero { 
                height: auto; 
                min-height: 60vh; 
                padding: 40px 0;
            }
            .b2b-hero-title { 
                font-size: 2.2rem !important; 
                line-height: 1.2 !important;
                margin-bottom: 15px !important;
            }
            .b2b-hero-text {
                font-size: 0.95rem !important;
                margin-bottom: 30px !important;
            }
            .b2b-hero-content {
                padding-top: 20px;
            }
            .gold-card { transform: scale(1); margin-top: 20px; }
            .platinum-card { transform: scale(1); margin-top: 20px; margin-bottom: 20px; }
            .hr-contact-box { padding: 40px 20px; }
            .form-row { flex-direction: column; gap: 15px; margin-bottom: 15px; }
        }

        /* --- EKSKLUZIVNO ZA MALE EKRANE (415px i ispod) --- */
        @media (max-width: 415px) {
            .b2b-hero {
                min-height: auto;
                /* Ovo je ključno: "odzumira" sliku tako da se 100% širine logoa vidi na ekranu */
                background-size: 100% auto; 
                background-repeat: no-repeat;
                background-position: top center;
                background-color: #121212; /* Popunjava luksuznu crnu pozadinu ispod slike */
                padding: 30px 10px 40px 10px;
                
            }
            
            .b2b-hero-content {
                /* Guramo tekst malo na dole da 3D logo ostane potpuno čist i vidljiv na vrhu */
                margin-top: 130px; 
            }

            .b2b-hero-title {
                /* Smanjujemo font da ogromna reč stane savršeno i ne guši sliku */
                font-size: 1.7rem !important; 
                letter-spacing: 1px;
                margin-bottom: 10px !important;
            }
            
            .b2b-hero-text {
                font-size: 0.85rem !important;
                padding: 0 10px;
                margin-bottom: 25px !important;
            }
        }

        /* --- KANVAS ANIMACIJA ZA CRNI DEO (SAMO MOBILNI) --- */
        .hero-synapse {
            position: absolute;
            left: 0;
            width: 100%;
            z-index: 1;
            display: none;
            pointer-events: none; /* Da ne blokira klikove na dugme */
        }

        @media (max-width: 415px) {
            .b2b-hero {
                position: relative; /* Ključno da zadrži canvas unutar sekcije */
                
            }
            .b2b-hero-content {
                position: relative; 
                z-index: 2; /* Tekst mora biti iznad canvasa */
            }
            .hero-synapse {
                display: block;
                top: 42.85vw; /* Počinje tačno ispod ivice slike */
                height: calc(100% - 42.85vw); /* Popunjava ostatak sekcije do dna */
            }
            /* NEZAVISNA ZLATNA LINIJA (Poređana tačno u milimetar) */
            .b2b-hero::after {
                content: '';
                position: absolute;
                top: 42.85vw; /* Počinje tačno gde i canvas, ispod slike */
                left: 0;
                width: 100%;
                height: 2px; /* Debljina zlatne linije */
                background-color: #B89643;
                z-index: 3; /* Osigurava da se vidi iznad svega */
            }
        }