:root {
    /* Core Theme */
    --bg-main: #0B0F19;      
    --bg-card: #131A2A;      
    --bg-section: #0E131F;   
    --text-muted: #8E9BAE;
    --border-color: #212B3F;

    /* Brand Color Accents */
    --accent-yellow: #FFC700; /* Used in Portfolio */
    --brand-karol: #FFC700;   /* Empire Yellow */
    --brand-bogdan: #E53935;  /* BSI Gaming Red */
    --brand-ola: #00BFFF;     /* Hizero Cyan/Blue */
    --brand-roboty: #00E676;  /* Robotydo Eco Green */
    --brand-sylwia: #F50057;  /* Fitness Pink */
}

/* =========================================
   GLOBAL STYLES & UTILITIES
   ========================================= */
body {
    background-color: var(--bg-main);
    color: #ffffff;
    font-family: 'Inter', sans-serif;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}

/* Specific body wrapper for the Gateway Hub to keep it centered */
body.hub-body {
    display: flex;
    align-items: center;
    min-height: 100vh;
    margin: 0;
    padding: 2rem 0;
}

/* Typography */
.text-accent { color: var(--accent-yellow); }
.text-muted-custom { color: var(--text-muted); }
.fs-7 { font-size: 0.85rem; }
.fs-8 { font-size: 0.75rem; }
.ls-1 { letter-spacing: 1px; }
.hover-accent:hover { color: var(--accent-yellow) !important; }

/* =========================================
   PORTFOLIO SPECIFIC STYLES
   ========================================= */
.btn-accent {
    background-color: var(--accent-yellow);
    color: #000;
    font-weight: 600;
    font-size: 0.9rem;
    border-radius: 50px;
    padding: 0.5rem 1.5rem;
    border: none;
    transition: all 0.2s;
}
.btn-accent:hover { background-color: #e5b300; color: #000; }

.btn-filter {
    background-color: var(--bg-card);
    color: #fff;
    border-radius: 50px;
    padding: 0.35rem 1rem;
    font-size: 0.8rem;
    border: 1px solid var(--border-color);
    transition: all 0.2s;
}
.btn-filter:hover, .btn-filter.active {
    background-color: var(--accent-yellow);
    color: #000;
    border-color: var(--accent-yellow);
    font-weight: 600;
}

/* Navbar */
.navbar { background-color: #000000; }
.navbar-brand { font-weight: 800; font-size: 1.25rem; letter-spacing: -0.5px;}
.nav-link { color: var(--text-muted) !important; font-size: 0.9rem; margin: 0 0.5rem; transition: color 0.2s;}
.nav-link:hover { color: #fff !important; }
.nav-divider { border-left: 1px solid var(--border-color); height: 20px; margin: 0 10px; }

/* Hero Section Split Background */
.hero-split-bg {
    background: linear-gradient(90deg, #03050A 50%, #131C2E 50%);
    position: relative;
}

.hero-title-box {
    background-color: #0B0E14;
    border: 1px solid var(--accent-yellow);
    border-radius: 12px;
    padding: 1.5rem 3rem;
    display: inline-block;
    position: relative;
    z-index: 5;
    box-shadow: 0 0 20px rgba(255, 199, 0, 0.05);
}

/* --- Hero Image Cards & Animations --- */
.hero-card {
    position: relative;
    display: inline-block;
    margin-bottom: 2rem;
    width: 280px; 
    transition: transform 0.4s cubic-bezier(0.165, 0.84, 0.44, 1);
}

/* Professional & easygoing hover lift */
.hero-card:hover {
    transform: translateY(-8px);
}

.hero-card img {
    border-radius: 16px;
    width: 100%;
    height: 380px; 
    object-fit: cover;
    display: block;
    border: 1px solid var(--border-color);
    transition: box-shadow 0.4s ease, border-color 0.4s ease;
}

.hero-card:hover img {
    box-shadow: 0 15px 35px rgba(0,0,0,0.4);
    border-color: #3A4763;
}

/* Custom Object Positions for specific crops */
.hero-card img[alt="Corporate Persona"] { object-position: 50% 15%; }
.hero-card img[alt="Creative Persona"] { object-position: 50% 0%; }

.badge-floating {
    position: absolute;
    bottom: -16px;
    left: 50%;
    transform: translateX(-50%);
    border-radius: 50px;
    padding: 0.35rem 1.25rem;
    font-size: 0.75rem;
    font-weight: 700;
    white-space: nowrap;
    box-shadow: 0 4px 12px rgba(0,0,0,0.5);
    z-index: 2;
    transition: transform 0.4s ease, box-shadow 0.4s ease;
}

/* Badge pops up slightly on hover */
.hero-card:hover .badge-floating {
    transform: translateX(-50%) translateY(-3px);
    box-shadow: 0 8px 20px rgba(0,0,0,0.6);
}

.badge-corporate { background-color: var(--accent-yellow); color: #000; }
.badge-creative { background-color: #fff; color: #000; }

/* Brands Marquee */
.brands-section {
    background-color: var(--bg-section);
    border-top: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
    overflow: hidden;
}

.marquee-wrapper {
    position: relative;
    width: 100%;
    overflow: hidden;
    display: flex;
    gap: 1rem;
    padding: 10px 0;
}

.marquee-group {
    display: flex;
    flex-shrink: 0;
    align-items: center;
    gap: 1rem;
    min-width: 100%;
    /* 40s duration tailored for the wider ultrawide track */
    animation: scroll-x 40s linear infinite; 
}

@keyframes scroll-x {
    0% { transform: translateX(0); }
    /* Shifts exactly 100% of the group plus the 1rem gap to stitch perfectly */
    100% { transform: translateX(calc(-100% - 1rem)); } 
}

.brand-box {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    height: 64px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-muted);
    font-size: 1.1rem;
    min-width: 160px;
    padding: 0 1.5rem;
    transition: all 0.3s;
    text-decoration: none; /* Prevents link underlines */
}
.brand-box:hover { border-color: var(--text-muted); color: #fff; text-decoration: none; }

/* True Brand SVG Logos in Marquee */
.brand-icon-img {
    height: 24px;
    width: auto;
    max-width: 140px;
    margin-right: 12px;
    display: inline-block;
    vertical-align: middle;
    transition: transform 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.brand-box:hover .brand-icon-img {
    /* Subtle pop/scale effect on hover */
    transform: scale(1.15);
}

/* Hide text if it overflows the flex layouts */
.brand-box span {
    white-space: nowrap;
}

/* Specific SVG Color Overrides */
.logo-white {
    filter: brightness(0) invert(1) !important;
}

.logo-pink {
    /* Creates the vibrant Elementor pink out of a black SVG */
    filter: brightness(0) saturate(100%) invert(18%) sepia(96%) saturate(6011%) hue-rotate(325deg) brightness(101%) contrast(106%) !important;
}

/* Portfolio Grid */
.portfolio-image-wrapper { position: relative; border-radius: 12px; overflow: hidden; height: 220px; margin-bottom: 0.75rem; }
.portfolio-image-wrapper img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.4s ease; }
.portfolio-card:hover .portfolio-image-wrapper img { transform: scale(1.05); }
.portfolio-overlay {
    position: absolute; bottom: 0; left: 0; width: 100%;
    padding: 2rem 1.25rem 1rem;
    background: linear-gradient(to top, rgba(0,0,0,0.9) 0%, rgba(0,0,0,0) 100%);
    z-index: 1;
}

/* Social Cards */
.social-card {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 1.5rem;
    text-align: center;
    text-decoration: none;
    display: block;
    transition: all 0.2s;
}
.social-card:hover { background-color: #1A2338; border-color: #2D3A54; }
.social-card i { color: #fff; font-size: 1.25rem; margin-bottom: 0.75rem; }
.social-card h6 { color: #fff; font-weight: 600; margin-bottom: 0.25rem; font-size: 0.95rem; }

/* Footer */
footer { background-color: #000000; border-top: 1px solid var(--border-color); }

/* =========================================
   HUB / GATEWAY SPECIFIC STYLES
   ========================================= */
.hub-container {
    max-width: 1000px;
    width: 100%;
    margin: 0 auto;
    padding: 2rem 1.5rem;
}

.gateway-card {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 2.5rem 1.5rem;
    text-decoration: none;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    transition: all 0.4s cubic-bezier(0.165, 0.84, 0.44, 1);
    height: 100%;
    position: relative;
    overflow: hidden;
    z-index: 1;
}

.person-avatar {
    width: 80px; height: 80px;
    border-radius: 50%;
    object-fit: cover;
    object-position: center 15%;
    margin-bottom: 1rem;
    border: 2px solid var(--border-color);
    transition: all 0.4s ease;
    box-shadow: 0 4px 15px rgba(0,0,0,0.2);
    background-color: #0A0E17; 
}

.brand-logo {
    height: 32px;
    max-width: 140px;
    object-fit: contain;
    margin-bottom: 1rem;
    filter: brightness(0) invert(1) opacity(0.8);
    transition: all 0.4s ease;
}

.card-icon {
    font-size: 2rem;
    margin-bottom: 1rem;
    color: rgba(255, 255, 255, 0.8);
    transition: all 0.4s ease;
}

.card-title { color: #fff; font-weight: 700; margin-bottom: 0.5rem; font-size: 1.35rem; transition: color 0.3s ease; }
.card-subtitle { font-weight: 700; text-transform: uppercase; font-size: 0.75rem; letter-spacing: 1.5px; margin-bottom: 0.5rem; color: var(--text-muted); transition: color 0.3s ease; }
.card-arrow { margin-top: 1.5rem; font-size: 1.2rem; opacity: 0; transform: translateX(-10px); transition: all 0.3s ease; color: var(--text-muted); }

.bg-pattern {
    position: absolute; top: 0; right: 0; bottom: 0; left: 0;
    background-image: radial-gradient(rgba(255, 255, 255, 0.05) 1px, transparent 1px);
    background-size: 20px 20px;
    opacity: 0; pointer-events: none; z-index: -1; transition: opacity 0.4s ease;
}

/* 1. KAROL */
.card-karol {
    background: linear-gradient(135deg, #0A0E17 0%, #131C2E 100%);
    border: 1px solid var(--brand-karol);
    box-shadow: 0 0 30px rgba(255, 199, 0, 0.05);
    padding: 3.5rem 2rem;
}
.card-karol .person-avatar { width: 120px; height: 120px; border: 3px solid var(--brand-karol); margin-bottom: 1.5rem; }
.card-karol .card-icon { color: var(--brand-karol); font-size: 2.5rem; filter: none; opacity: 1;}
.card-karol .card-subtitle { color: var(--brand-karol); }
.card-karol .card-arrow { color: var(--brand-karol); opacity: 1; transform: translateX(0); }
.card-karol .card-title { font-size: 2.5rem; }
.card-karol .bg-pattern { opacity: 0.5; }
.card-karol:hover { transform: translateY(-5px); box-shadow: 0 10px 40px rgba(255, 199, 0, 0.15); border-color: #ffe066; }
.card-karol:hover .person-avatar { transform: scale(1.05); box-shadow: 0 0 25px rgba(255, 199, 0, 0.3); }
.card-karol:hover .card-icon { transform: scale(1.1); }

/* Base Hover for Secondary Cards */
.gateway-card:not(.card-karol):hover { transform: translateY(-5px); background-color: #171F33; }
.gateway-card:not(.card-karol):hover .brand-logo, .gateway-card:not(.card-karol):hover .person-avatar { transform: scale(1.05); filter: none; }
.gateway-card:not(.card-karol):hover .card-icon { transform: scale(1.1); }
.gateway-card:not(.card-karol):hover .card-arrow { opacity: 1; transform: translateX(0); }
.gateway-card:not(.card-karol):hover .bg-pattern { opacity: 0.3; }

/* 2. BOGDAN */
.card-bogdan:hover { border-color: var(--brand-bogdan); box-shadow: 0 10px 30px rgba(229, 57, 53, 0.15); }
.card-bogdan:hover .person-avatar { border-color: var(--brand-bogdan); box-shadow: 0 0 15px rgba(229, 57, 53, 0.3); }
.card-bogdan:hover .card-subtitle, .card-bogdan:hover .card-arrow, .card-bogdan:hover .card-icon { color: var(--brand-bogdan); }

/* 3. OLA */
.card-ola:hover { border-color: var(--brand-ola); box-shadow: 0 10px 30px rgba(0, 191, 255, 0.15); }
.card-ola:hover .person-avatar { border-color: var(--brand-ola); box-shadow: 0 0 15px rgba(0, 191, 255, 0.3); }
.card-ola:hover .card-subtitle, .card-ola:hover .card-arrow, .card-ola:hover .card-icon { color: var(--brand-ola); }

/* 4. ROBOTY */
.card-roboty:hover { border-color: var(--brand-roboty); box-shadow: 0 10px 30px rgba(0, 230, 118, 0.15); }
.card-roboty:hover .person-avatar { border-color: var(--brand-roboty); box-shadow: 0 0 15px rgba(0, 230, 118, 0.3); }
.card-roboty:hover .card-subtitle, .card-roboty:hover .card-arrow, .card-roboty:hover .card-icon { color: var(--brand-roboty); }

/* 5. SYLWIA */
.card-sylwia:hover { border-color: var(--brand-sylwia); box-shadow: 0 10px 30px rgba(245, 0, 87, 0.15); }
.card-sylwia:hover .person-avatar { border-color: var(--brand-sylwia); box-shadow: 0 0 15px rgba(245, 0, 87, 0.3); }
.card-sylwia:hover .card-subtitle, .card-sylwia:hover .card-arrow, .card-sylwia:hover .card-icon { color: var(--brand-sylwia); }