/* ==========================================================================
   HELMA ENGINEERING WORKS - MAIN INDUSTRIAL THEME STYLES
   ========================================================================== */

:root {
    --bg-dark: #0F172A;
    --bg-card: #1E293B;
    --accent-amber: #F59E0B;
    --accent-amber-hover: #D97706;
    --accent-blue: #0284C7;
    --accent-cyan: #0284C7; /* Added missing variable */
    --border-color: #334155;
    --text-light: #F8FAFC;
    --text-muted: #94A3B8;
}

body {
    background-color: var(--bg-dark) !important;
    color: var(--text-light) !important;
    font-family: 'Inter', system-ui, -apple-system, sans-serif;
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

/* ==========================================================================
   NAVBAR STYLING
   ========================================================================== */

.navbar-industrial {
    background-color: rgba(15, 23, 42, 0.95) !important;
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--border-color);
    padding: 0.8rem 0;
    transition: all 0.3s ease;
}

.navbar-brand-title {
    font-weight: 800;
    font-size: 1.25rem;
    letter-spacing: -0.5px;
    color: #FFFFFF !important;
}

.navbar-brand-subtitle {
    font-size: 0.7rem;
    color: var(--accent-amber) !important;
    letter-spacing: 1px;
    text-transform: uppercase;
    font-weight: 700;
}

.nav-link {
    color: var(--text-muted) !important;
    font-weight: 600;
    font-size: 0.95rem;
    padding: 0.5rem 1rem !important;
    transition: color 0.2s ease;
}

    .nav-link:hover,
    .nav-link.active {
        color: var(--accent-amber) !important;
    }

.btn-amber-sm {
    background-color: var(--accent-amber) !important;
    color: #000000 !important;
    font-weight: 700;
    font-size: 0.875rem;
    border-radius: 6px;
    padding: 0.5rem 1.25rem;
    border: none;
    transition: background-color 0.2s ease;
}

    .btn-amber-sm:hover {
        background-color: var(--accent-amber-hover) !important;
        color: #000000 !important;
    }

/* ==========================================================================
   HERO SECTION
   ========================================================================== */

.hero-section {
    position: relative;
    background: linear-gradient(135deg, rgba(15, 23, 42, 0.95) 0%, rgba(30, 41, 59, 0.85) 100%), url('/images/hero-workshop.jpg') center/cover no-repeat;
    padding: 120px 0 100px;
    border-bottom: 3px solid var(--accent-amber);
}

.hero-title {
    font-size: clamp(2.2rem, 5vw, 3.5rem);
    font-weight: 800;
    letter-spacing: -1px;
    background: linear-gradient(to right, #FFFFFF, #CBD5E1);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero-badge {
    background-color: rgba(245, 158, 11, 0.15) !important;
    color: var(--accent-amber) !important;
    border: 1px solid var(--accent-amber);
    font-weight: 600;
    padding: 6px 16px;
    border-radius: 50px;
    display: inline-block;
    margin-bottom: 1rem;
}

/* ==========================================================================
   CARDS & CONTAINERS
   ========================================================================== */

.industrial-card {
    background-color: var(--bg-card) !important;
    border: 1px solid var(--border-color) !important;
    border-radius: 12px;
    transition: transform 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease;
    overflow: hidden;
}

    .industrial-card:hover {
        transform: translateY(-6px);
        border-color: var(--accent-amber) !important;
        box-shadow: 0 10px 25px -5px rgba(245, 158, 11, 0.2);
    }

.media-container {
    position: relative;
    height: 220px;
    overflow: hidden;
    background-color: #000000;
}

    .media-container img,
    .media-container video {
        width: 100%;
        height: 100%;
        object-fit: cover;
        transition: transform 0.4s ease;
    }

.industrial-card:hover .media-container img {
    transform: scale(1.05);
}

/* ==========================================================================
   LASER CUTTING BANNER
   ========================================================================== */

.laser-banner {
    background: linear-gradient(90deg, #1E293B 0%, #0F172A 100%) !important;
    border: 2px dashed var(--accent-cyan) !important;
    border-radius: 16px;
    position: relative;
    overflow: hidden;
}

.laser-badge {
    background: linear-gradient(45deg, #0284C7, #38BDF8) !important;
    color: #FFFFFF !important;
    font-weight: 700;
    padding: 8px 20px;
    border-radius: 4px;
    display: inline-block;
}

/* ==========================================================================
   TAB BUTTONS & GENERAL BUTTONS
   ========================================================================== */

.nav-pills .nav-link {
    color: var(--text-muted) !important;
    background-color: var(--bg-card) !important;
    border: 1px solid var(--border-color) !important;
    margin: 0 4px;
    font-weight: 600;
    transition: all 0.2s ease;
}

    .nav-pills .nav-link.active,
    .nav-pills .nav-link:hover {
        background-color: var(--accent-amber) !important;
        color: #000000 !important;
        border-color: var(--accent-amber) !important;
    }

.btn-amber {
    background-color: var(--accent-amber) !important;
    color: #000000 !important;
    font-weight: 700;
    border: none !important;
    transition: background-color 0.2s ease;
}

    .btn-amber:hover {
        background-color: var(--accent-amber-hover) !important;
        color: #000000 !important;
    }

/* ==========================================================================
   FOOTER STYLING
   ========================================================================== */

.footer-industrial {
    background-color: #070D19 !important;
    border-top: 3px solid #334155;
    padding-top: 4.5rem !important;
    padding-bottom: 2.5rem !important;
    margin-top: auto;
}

.footer-title {
    color: #FFFFFF !important;
    font-weight: 700;
    font-size: 1.2rem;
    margin-bottom: 1.5rem;
    position: relative;
    padding-bottom: 0.6rem;
}

    .footer-title::after {
        content: '';
        position: absolute;
        left: 0;
        bottom: 0;
        width: 40px;
        height: 3px;
        background-color: var(--accent-amber);
    }

.footer-links {
    list-style: none;
    padding: 0;
    margin: 0;
}

    .footer-links li {
        margin-bottom: 0.8rem;
    }

    .footer-links a {
        color: #CBD5E1 !important;
        text-decoration: none;
        transition: color 0.2s ease;
    }

        .footer-links a:hover {
            color: var(--accent-amber) !important;
        }

.contact-info-item {
    display: flex;
    align-items: flex-start;
    gap: 14px;
    color: #CBD5E1;
}

.copyright-bar {
    border-top: 1px solid var(--border-color);
    margin-top: 3rem;
    padding-top: 1.5rem;
}

/* Vertical divider line on large desktop screens */
@media (min-width: 992px) {
    .border-end-lg {
        border-right: 1px solid #334155 !important;
    }
}