:root {
  --bg-dark: #0B0E14;           
  --bg-surface: #151921;        
  --accent-tech: #059669;       
  --accent-hover: #047857;      
  --accent-glow: rgba(5, 150, 105, 0.3);
  
  --text-primary: #FFFFFF;      
  --text-secondary: #CBD5E1;    
  --text-muted: #A1A1AA;        
  
  --border: #2D3748;            
  --radius-lg: 12px;
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* --- 2. BASE STYLES --- */
body {
  background-color: var(--bg-dark);
  color: var(--text-secondary);
  font-family: 'Inter', sans-serif;
  margin: 0;
  line-height: 1.6;
}

h1, h2, h3, h4 {
  color: var(--text-primary);
  margin: 0;
}

a {
  transition: var(--transition);
  text-decoration: none;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* WCAG Skip Link */
.skip-link {
    position: absolute;
    top: -100px;
    left: 0;
    background: var(--accent-tech);
    color: white;
    padding: 10px 20px;
    z-index: 2000;
    transition: top 0.3s;
}

.skip-link:focus {
    top: 0;
}

/* --- 3. NAVIGATION --- */
.navbar {
    background-color: var(--bg-dark);
    border-bottom: 1px solid var(--border);
    padding: 1rem 0;
    position: sticky;
    top: 0;
    z-index: 1000;
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--text-primary);
    letter-spacing: -1px;
}

.accent-text { color: var(--accent-tech); }

.nav-links {
    display: flex;
    gap: 2rem;
    align-items: center;
    list-style: none;
    margin: 0;
    padding: 0;
}

.nav-links a { color: var(--text-muted); font-weight: 500; }
.nav-links a:hover, .nav-links a.active { color: var(--text-primary); }

.nav-cta {
    background-color: var(--accent-tech);
    color: white !important;
    padding: 0.6rem 1.2rem;
    border-radius: var(--radius-lg);
    box-shadow: 0 4px 10px var(--accent-glow);
}

.hamburger {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
}

.hamburger .bar {
    display: block;
    width: 25px;
    height: 3px;
    background: white;
    margin: 5px 0;
}

/* --- 4. HERO & STATS --- */
.hero-tech {
    padding: 100px 0;
    text-align: center;
    background: radial-gradient(circle at top, var(--bg-surface) 0%, var(--bg-dark) 100%);
}

.status-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: var(--bg-surface);
    padding: 8px 16px;
    border-radius: 100px;
    font-size: 0.8rem;
    border: 1px solid var(--border);
    margin-bottom: 24px;
}

.dot {
    width: 8px;
    height: 8px;
    background: var(--accent-tech);
    border-radius: 50%;
    box-shadow: 0 0 8px var(--accent-tech);
}

.gradient-text {
    color: var(--accent-tech);
    text-shadow: 0 0 20px var(--accent-glow);
}

.stats-bar {
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
    padding: 40px 0;
}

.stats-container {
    display: flex;
    justify-content: space-around;
    flex-wrap: wrap;
    gap: 30px;
}

.stat-item { text-align: center; }
.stat-number { font-size: 2rem; font-weight: 800; color: var(--accent-tech); }
.stat-label { color: var(--text-muted); font-size: 0.9rem; margin-top: 5px; }

/* --- 5. SERVICE & INFO CARDS --- */
.services-preview, .cta-banner { padding: 80px 0; }

.section-header { text-align: center; margin-bottom: 60px; }

/* --- UPDATED CARD GRID --- */
.card-grid {
    display: grid;
    /* This ensures cards stay at a reasonable size and wrap properly */
    grid-template-columns: repeat(auto-fit, minmax(300px, 350px)); 
    gap: 30px;
    justify-content: center; /* Keeps them centered on the page */
    margin-top: 40px;
}

.info-card {
    background: var(--bg-surface);
    border: 1px solid var(--border);
    padding: 25px; /* Reduced from 40px to prevent 'bloated' look */
    border-radius: var(--radius-lg);
    display: flex;
    flex-direction: column;
    height: 100%; /* Ensures all cards in a row stay the same height */
}

.info-card:hover {
    border-color: var(--accent-tech);
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(16, 185, 129, 0.1);
}

/* --- 16. CARD IMAGE STYLING --- */

.card-image-wrapper {
    width: 100%;
    height: 200px; /* Adjust height as needed */
    overflow: hidden;
    border-radius: calc(var(--radius-lg) - 4px);
    margin-bottom: 20px;
    background: var(--bg-dark); /* Fallback while loading */
}

.card-image-wrapper img {
    width: 100%;
    height: 100%;
    object-fit: cover; /* Ensures image fills space without stretching */
    transition: var(--transition);
    filter: brightness(0.8) grayscale(20%); /* Matches your dark tech theme */
}

.info-card:hover .card-image-wrapper img {
    transform: scale(1.05); /* Slight zoom on hover */
    filter: brightness(1) grayscale(0%);
}

/* Testimonials */
blockquote p {
    font-style: italic;
    font-size: 1.25rem;
    color: var(--text-primary);
    margin-bottom: 15px;
}

cite {
    color: var(--accent-tech);
    font-weight: bold;
    font-style: normal;
}

/* --- 6. NEWSLETTER FORM --- */
.newsletter-form {
    display: flex;
    gap: 12px;
    margin-top: 25px;
    flex-wrap: wrap;
}

.newsletter-form input {
    background: var(--bg-dark);
    border: 1px solid var(--border);
    color: white;
    padding: 14px 20px;
    border-radius: var(--radius-lg);
    flex: 2;
    min-width: 250px;
    outline: none;
    transition: border-color 0.3s;
}

.newsletter-form input:focus {
    border-color: var(--accent-tech);
}

/* --- 7. FOOTER --- */
footer {
    background: var(--bg-surface);
    border-top: 1px solid var(--border);
    padding: 80px 0 30px;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 40px;
    margin-bottom: 60px;
}

.footer-links { list-style: none; padding: 0; margin-top: 20px; line-height: 2.2; }
.footer-links a { color: var(--text-muted); }
.footer-links a:hover { color: var(--accent-tech); padding-left: 5px; }

.footer-link {
    color: var(--text-primary);
}

.copyright {
    text-align: center;
    padding-top: 30px;
    border-top: 1px solid var(--border);
    color: var(--text-muted);
    font-size: 0.85rem;
}

/* --- 8. BUTTONS & LINKS --- */
.btn-main {
    background: var(--accent-tech);
    color: white;
    padding: 16px 32px;
    border-radius: var(--radius-lg);
    font-weight: 700;
    display: inline-block;
    border: none;
    cursor: pointer;
}

.btn-main:hover {
    background: var(--accent-hover);
    box-shadow: 0 8px 25px var(--accent-glow);
    transform: translateY(-2px);
}

.btn-outline {
    border: 1px solid var(--border);
    color: var(--text-primary);
    padding: 16px 32px;
    border-radius: var(--radius-lg);
    display: inline-block;
    background: transparent;
}

.btn-outline:hover {
    background: var(--bg-surface);
    border-color: var(--text-muted);
}

.text-link {
    display: inline-block;
    margin-top: 15px;
    color: var(--accent-tech);
    font-weight: 600;
}

.text-link:hover {
    color: var(--text-primary);
    text-decoration: underline;
}

/* --- 10. SERVICES PAGE SPECIFIC --- */

/* Parent Grid Container */
.info-card-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: 130px 30px; 
    padding: 60px 0;
    width: 100%;
    max-width: 1400px;
    margin: 0 auto;
}

/* Category Filter Layout */
.svc-filter-bar {
    display: flex;
    justify-content: center;
    gap: 16px;
    margin-bottom: 80px;
    flex-wrap: wrap;
}

.svc-filter-btn {
    background: var(--bg-surface);
    border: 1px solid var(--border);
    color: var(--text-muted);
    padding: 14px 28px;
    border-radius: 100px;
    cursor: pointer;
    font-weight: 600;
    transition: var(--transition);
}

.svc-filter-btn:hover {
    border-color: var(--accent-tech);
    color: var(--text-primary);
}

.svc-filter-btn.is-active {
    background: var(--accent-tech);
    color: white;
    border-color: var(--accent-tech);
    box-shadow: 0 4px 15px var(--accent-glow);
}

/* Individual Product Card */
.svc-product-card {
    display: flex;
    flex-direction: column;
    height: 100%;
    /* Luxury internal padding */
    padding: 3rem; 
    background: var(--bg-surface);
    border: 1px solid var(--border);
    border-left: 5px solid var(--accent-tech);
    border-radius: 12px;
    margin: 0;
    
    transition: var(--transition);
    animation: svcItemFade 0.4s ease-out forwards;
}

.svc-product-card:hover {
    transform: translateY(-10px);
    border-color: var(--accent-tech);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

/* Internal Card Content Spacing */
.svc-product-card h3 {
    font-size: 1.6rem;
    margin-top: 1rem;
    margin-bottom: 1.5rem;
    color: var(--text-primary);
    line-height: 1.2;
}

.svc-product-card p {
    color: var(--text-muted);
    line-height: 1.8;
    margin-bottom: 3rem; /* Pushes price tag and link to the bottom */
    flex-grow: 1; 
}

/* Price Badge */
.svc-price-tag {
    font-size: 0.9rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--accent-tech);
    background: rgba(var(--accent-rgb), 0.1);
    padding: 10px 20px;
    border-radius: 6px;
    width: fit-content;
    margin-bottom: 2rem;
}

/* Order Now Link */
.svc-product-card .text-link {
    font-weight: 700;
    text-decoration: none;
    color: var(--accent-tech);
    transition: var(--transition);
}

.svc-product-card .text-link:hover {
    letter-spacing: 1px;
}

/* Filtering Utility */
.svc-hidden {
    display: none;
}

/* Entrance Animation */
@keyframes svcItemFade {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* --- 11. PORTFOLIO GRID STYLES --- */

.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: 20px;
}

.port-item {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    height: 300px;
    background: var(--bg-surface);
    border: 1px solid var(--border);
}

/* Container logic */
.port-image {
    width: 100%;
    /* Set a fixed height or aspect-ratio so cards are uniform */
    aspect-ratio: 1 / 1; 
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden; /* Clips the image if it zooms on hover */
    background: linear-gradient(45deg, #111, #1a1a1a);
    border-radius: 8px 8px 0 0; /* Optional: matches card corners */
}

/* Image behavior logic */
.port-image img {
    width: 100%;
    height: 100%;
    /* This is the magic line - it fills the space without stretching */
    object-fit: cover; 
    /* Ensures the image stays centered */
    object-position: center;
    display: block;
}

/* Hover Effect: Show Overlay */
.port-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(transparent, rgba(11, 14, 20, 0.95));
    padding: 30px 20px;
    transform: translateY(100%);
    transition: var(--transition);
    opacity: 0;
}

.port-item:hover .port-overlay {
    transform: translateY(0);
    opacity: 1;
}

.port-overlay h4 {
    color: var(--accent-tech);
    margin-bottom: 5px;
}

.port-overlay p {
    font-size: 0.85rem;
    margin: 0;
    color: var(--text-secondary);
}

/* Ensure Portfolio Items follow the filter logic */
.port-item.svc-hidden {
    display: none !important;
}

/* --- 13. RATE TABLE STYLES --- */

.pricing-table-container {
    overflow-x: auto; /* Ensures table is readable on mobile */
    background: var(--bg-surface);
    border-radius: var(--radius-lg);
    border: 1px solid var(--border);
    margin-top: 20px;
}

.rate-table {
    width: 100%;
    border-collapse: collapse;
    text-align: left;
    color: var(--text-secondary);
}

.rate-table th {
    background: rgba(16, 185, 129, 0.1);
    color: var(--accent-tech);
    padding: 20px;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.rate-table td {
    padding: 20px;
    border-bottom: 1px solid var(--border);
}

.rate-table tr:hover {
    background: rgba(255, 255, 255, 0.02);
}

.rate-table strong {
    color: var(--text-primary);
}

.price-disclaimer {
    margin-top: 20px;
    font-size: 0.8rem;
    color: var(--text-muted);
    text-align: center;
}

/* --- 14. CONTACT PAGE - FULL STYLING --- */

/* Layout: Sidebar on left, Form on right */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 40px;
    align-items: start;
    margin-top: 40px;
}

/* Sidebar Info Cards */
.contact-sidebar .info-card {
    margin-bottom: 20px;
}

/* The Main Form Container */
.contact-form-card {
    background: var(--bg-surface);
    border: 1px solid var(--border);
    padding: 40px;
    border-radius: var(--radius-lg);
}

.form-group {
    margin-bottom: 25px;
    display: flex;
    flex-direction: column;
}

.form-group label {
    margin-bottom: 10px;
    font-weight: 700;
    color: var(--text-primary);
    font-size: 0.95rem;
}

/* Universal Input Styling (Fixes the "tiny" input problem) */
.form-input {
    width: 100%;
    padding: 14px 18px;
    background: var(--bg-dark);
    border: 1px solid var(--border);
    border-radius: 8px;
    color: white;
    font-size: 1rem;
    font-family: inherit;
    transition: var(--transition);
}

.form-input:focus {
    outline: none;
    border-color: var(--accent-tech);
    box-shadow: 0 0 15px var(--accent-glow);
}

/* Custom Drag & Drop Area */
.file-drop-area {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 40px;
    border: 2px dashed var(--border);
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.02);
    cursor: pointer;
    transition: var(--transition);
    text-align: center;
}

.file-drop-area:hover {
    border-color: var(--accent-tech);
    background: rgba(16, 185, 129, 0.05);
    transform: translateY(-2px);
}

.file-icon { font-size: 2rem; margin-bottom: 10px; }
.file-msg { font-weight: 600; color: var(--text-primary); }
.file-info { font-size: 0.8rem; color: var(--text-muted); margin-top: 5px; }

/* Active state for when a file is selected */
.file-active {
    border-color: var(--accent-tech);
    background: rgba(16, 185, 129, 0.1);
}

/* The Big Submit Button */
.btn-submit {
    width: 100%;
    padding: 18px;
    background: var(--accent-tech);
    color: white;
    border: none;
    border-radius: 12px;
    font-size: 1.1rem;
    font-weight: 800;
    cursor: pointer;
    transition: var(--transition);
}

.btn-submit:hover {
    filter: brightness(1.1);
    box-shadow: 0 8px 25px var(--accent-glow);
    transform: translateY(-2px);
}

/* Footer Address reset */
address {
    font-style: normal;
    font-size: 0.9rem;
    color: var(--text-muted);
    line-height: 1.8;
}

/* --- 15. MOBILE RESPONSIVENESS (FINAL ACCESSIBILITY FIX) --- */

@media (max-width: 1024px) {
    .info-card-grid, .portfolio-grid, .card-grid {
        grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
        gap: 30px;
    }
}

@media (max-width: 768px) {
    /* Header & Logo Scaling Fix */
    .nav-container {
        padding: 0 15px;
        display: flex;
        justify-content: space-between;
        align-items: center;
    }

    .logo {
        font-size: 1.2rem; /* Shrinks logo to prevent clipping on mobile */
        white-space: nowrap;
    }

    /* Mobile Menu: Solid Background & Border Fix */
    .nav-links {
        display: none; 
        flex-direction: column;
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background-color: var(--bg-surface); /* Solid color to prevent hero overlap */
        border-bottom: 2px solid var(--accent-tech);
        box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
        padding: 2rem 1.5rem;
        gap: 1.5rem;
        text-align: center;
        list-style: none;
        z-index: 1000;
    }

    .nav-links.open {
        display: flex;
        animation: svcItemFade 0.3s ease forwards;
    }

    /* Ensures the button is visible on mobile */
    .hamburger {
        display: block;
        background: none;
        border: none;
        cursor: pointer;
        z-index: 1100; /* Keeps it above the mobile menu overlay */
    }

    /* Styles the actual lines (bars) of the hamburger */
    .hamburger .bar {
        display: block;
        width: 25px;
        height: 3px;
        background: var(--text-primary);
        margin: 5px 0;
        transition: var(--transition);
    }

    /* Hero & Universal Button Scaling Fixes */
    .hero-tech {
        padding: 60px 20px;
    }

    .hero-tech h1 {
        font-size: 1.8rem;
        line-height: 1.2;
    }

    /* Prevent buttons from bleeding off the edge of screen */
    .btn-main, .btn-outline, .nav-cta, .btn-submit {
        display: block;
        width: 100%; 
        margin: 10px 0;
        text-align: center;
        box-sizing: border-box; /* Includes padding in 100% width calculation */
    }

    /* Grid Layout Fixes for Cards */
    .info-card-grid, .portfolio-grid, .card-grid {
        grid-template-columns: 1fr;
        gap: 20px;
        padding: 10px;
    }

    /* Footer Accessibility Fix: Ensure links have enough space and contrast */
    .footer-links a, address a {
        color: var(--text-secondary);
        display: inline-block;
        padding: 5px 0;
        text-decoration: underline; /* Required for non-color dependent links */
    }
}