/* ==========================================================================
   GLOBAL PAGE BEHAVIOR
   ========================================================================== */
html {
    scroll-behavior: smooth; /* Ensures the Know More button glides softly down the page */
}

body {
    background-color: #000000; /* Pure deep dark space theme */
}

/* ==========================================================================
   1. NAVIGATION BAR (Dynamic Large-to-Small State Engine)
   ========================================================================== */
header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 55px 6%; 
    background-color: rgba(0, 0, 0, 0.2); 
    border-bottom: 1px solid rgba(255, 255, 255, 0.0); 
    backdrop-filter: blur(0px);
    position: fixed;
    width: 100%;
    top: 0;
    left: 0;
    z-index: 1000;
    transition: padding 0.5s cubic-bezier(0.25, 1, 0.5, 1), 
                background-color 0.5s ease, 
                backdrop-filter 0.5s ease, 
                border-color 0.5s ease;
}

header.shrunk {
    padding: 15px 6%; 
    background-color: rgba(0, 0, 0, 0.95); 
    backdrop-filter: blur(12px); 
    border-bottom: 1px solid rgba(255, 255, 255, 0.03);
}

.logo img {
    height: 65px; 
    width: auto;
    display: block;
    transition: height 0.5s cubic-bezier(0.25, 1, 0.5, 1); 
}

header.shrunk .logo img {
    height: 38px; 
}

.nav-center {
    display: flex;
    gap: 50px; 
}

.nav-center a {
    color: #FFFFFF;          
    text-decoration: none;
    font-size: 1.15rem;       
    font-weight: 800;        
    text-transform: uppercase; 
    letter-spacing: 1.5px;    
    transition: color 0.3s ease, font-size 0.5s ease;
    display: inline-block;
}

header.shrunk .nav-center a {
    font-size: 0.95rem;      
}

.nav-center a:hover, 
.nav-center a.active {
    color: var(--primary-accent); 
}

.nav-right .btn-contact {
    background-color: var(--primary-accent); 
    border: 1px solid var(--primary-accent);
    color: #000000;                          
    text-decoration: none;
    padding: 14px 36px;       
    font-size: 1.05rem;       
    font-weight: 800;                        
    border-radius: 50px;
    letter-spacing: 0.5px;
    transition: transform 0.2s ease, box-shadow 0.2s ease, padding 0.5s ease, font-size 0.5s ease;
}

header.shrunk .btn-contact {
    padding: 8px 22px;        
    font-size: 0.9rem;        
}

.nav-right .btn-contact:hover {
    transform: translateY(-2px);
    box-shadow: 0 0 25px rgba(149, 255, 0, 0.6); 
}

/* ==========================================================================
   2. ABOUT HERO SECTION (Centered Focus Architecture)
   ========================================================================== */
.about-hero {
    height: 100vh; /* Takes full view screen dimensions on load */
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 0 8%;
    background-color: #000000;
}

.about-hero-center {
    max-width: 800px;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 24px;
}

/* Small Caps Green Accent Label */
.section-tag-green {
    color: var(--primary-accent);
    font-size: 0.9rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 2px;
}

/* Big White Dominant Title */
.main-hero-title {
    color: #FFFFFF;
    font-size: 4rem;
    font-weight: 800;
    line-height: 1.1;
}

/* Small Center Para */
.hero-sub-para {
    color: var(--text-muted);
    font-size: 1.1rem;
    line-height: 1.7;
    max-width: 600px;
    margin-bottom: 15px;
}

/* Green Know More Action Button */
.btn-know-more {
    display: inline-block;
    background-color: var(--primary-accent);
    border: 1px solid var(--primary-accent);
    color: #000000;
    text-decoration: none;
    padding: 14px 40px;
    font-size: 1rem;
    font-weight: 800;
    border-radius: 50px;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.btn-know-more:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 25px rgba(149, 255, 0, 0.4);
}

/* ==========================================================================
   3. WHO WE ARE SECTION (Asymmetric Split Screen Architecture)
   ========================================================================== */
.split-story-section {
    padding: 140px 8%;
    background-color: #000000;
    width: 100%;
}

.split-container {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    align-items: center; /* Vertically aligns text and image elements evenly */
    gap: 80px;           /* Large tech gallery grid spacing gap */
}

/* Left Text Column Handling */
.story-text-column {
    flex: 1; /* Automatically consumes half the layout frame */
    display: flex;
    flex-direction: column;
    gap: 20px;
}

/* Left Aligned Green Section Tag */
.section-tag-green-left {
    color: var(--primary-accent);
    font-size: 0.9rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 2px;
    text-align: left;
}

/* Big Heading Typography */
.story-main-heading {
    color: #FFFFFF;
    font-size: 2.8rem;
    font-weight: 800;
    line-height: 1.2;
}

/* Small White Secondary Paragraph */
.story-body-para {
    color: rgba(255, 255, 255, 0.75); /* Softened white readability */
    font-size: 1.05rem;
    line-height: 1.8;
    font-weight: 400;
}

/* Right Side Image Box Frame Handling */
.story-image-column {
    flex: 1; /* Consumes matching half of the layout frame */
}

.about-image-placeholder {
    width: 100%;
    height: 550px;
    background-color: #0D0E12; /* Matches your index homepage card shade profile */
    border-radius: 24px;
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.03);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.5);
}

.about-display-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* ==========================================================================
   4. FOOTER AREA
   ========================================================================== */
footer {
    padding: 40px 8%;
    background-color: #0D0E12; 
    border-top: 1px solid rgba(255, 255, 255, 0.02);
    width: 100%;
    display: flex;
    justify-content: center;   
    align-items: center;       
}

.footer-content { text-align: center; }

footer p {
    color: rgba(255, 255, 255, 0.4) !important;
    font-size: 0.9rem !important;
    font-weight: 400 !important;
    letter-spacing: 1px !important;
}

/* ==========================================================================
   5. MOBILE RESPONSIVE ENGINE
   ========================================================================== */
@media screen and (max-width: 968px) {
    /* Inside your @media screen and (max-width: 968px) block */
    .values-grid {
        flex-direction: column !important; /* Stacks cards on mobile screens */
        gap: 25px;
    }
    .contact-main-heading {
        font-size: 2rem !important; /* Scales down the big header smoothly on phone screens */
    }
    
    .btn-lets-connect {
        width: 100%; /* Stretches the button evenly to fit mobile views cleanly */
        text-align: center;
    }
    header {
        padding: 20px 5% !important; 
        flex-direction: column;      
        gap: 15px;
        background-color: rgba(0, 0, 0, 0.95) !important; 
    }

    .logo img { height: 35px !important; }

    .nav-center {
        gap: 20px; 
        flex-wrap: wrap; 
        justify-content: center;
    }

    .nav-center a { font-size: 0.85rem !important; }
    .nav-right .btn-contact { padding: 8px 20px !important; font-size: 0.85rem !important; }

    .split-container {
        flex-direction: column; /* Collapses side-by-side columns on tablets/mobile screens */
        gap: 50px;
    }
    
    .main-hero-title { font-size: 2.8rem; }
    .story-main-heading { font-size: 2.2rem; }
    .about-image-placeholder { height: 320px; }
    .btn-know-more { width: 100%; text-align: center; }
}
/* ==========================================================================
   ADDED FEATURE CHECKLIST SYSTEM
   ========================================================================== */
.about-features-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr); /* Forms your clean 2-column horizontal split */
    gap: 25px 40px;                        /* Spacing: 25px vertical padding, 40px horizontal gap */
    margin-top: 35px;                      /* Clean separation from the paragraph block above */
    width: 100%;
}

.feature-item {
    display: flex;
    align-items: center;                   /* Aligns checkmark cleanly with label center axis */
    gap: 16px;                             /* Consistent track spacing between mark and label */
}

/* Vibrant Green Thick Vector Checkmarks */
.feature-item .check-icon {
    width: 22px;
    height: 22px;
    color: var(--primary-accent);          /* Pulls your Electric Green theme variable */
    flex-shrink: 0;                        /* Prevents icon distortion on tight layouts */
}

/* Feature Label Text Styling */
.feature-item .feature-text {
    color: #FFFFFF;                        /* Clean solid white text selection */
    font-size: 1.15rem;                     /* Clear typographic hierarchy scaling */
    font-weight: 600;                      /* Semi-bold weighting matching screenshot text */
    letter-spacing: 0.3px;
}

/* Mobile responsive balancing */
@media screen and (max-width: 480px) {
    .about-features-grid {
        grid-template-columns: 1fr;        /* Collapses grid into single row items on narrow phones */
        gap: 20px;
    }
}
/* ==========================================================================
   4. CORE VALUES CARDS SECTION (Forced Side-By-Side Row Layout)
   ========================================================================== */
.core-values-section {
    padding: 80px 6% 120px 6%;
    background-color: #000000;
    width: 100%;
    display: block;
    box-sizing: border-box;
}

.values-grid {
    max-width: 1200px;
    margin: 0 auto;
    
    /* Dual-engine fallback layout logic forcing horizontal rendering */
    display: flex !important;
    flex-direction: row !important;
    justify-content: space-between !important;
    align-items: stretch !important; /* Forces all cards to have the exact same height */
    gap: 30px;
    
    width: 100%;
    box-sizing: border-box;
}

/* Updated Floating Card Architecture Column Allocations */
.value-card {
    flex: 1 !important; /* Forces each card to take up exactly 1/3 of the row space */
    background-color: #0D0E12; 
    padding: 45px 30px;
    border-radius: 24px;       
    border: 1px solid rgba(255, 255, 255, 0.03);
    text-align: center;        
    
    display: flex;
    flex-direction: column;
    align-items: center;       
    justify-content: flex-start;
    box-sizing: border-box;
    
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.6);
    transition: transform 0.3s cubic-bezier(0.25, 1, 0.5, 1),
                border-color 0.3s ease,
                box-shadow 0.3s ease;
}

.value-icon {
    width: 48px;
    height: 48px;
    color: var(--primary-accent); 
    margin-bottom: 22px;
    flex-shrink: 0;
}

.value-icon svg {
    width: 100%;
    height: 100%;
}

.value-title {
    color: #FFFFFF;
    font-size: 1.35rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 12px;
}

.value-text {
    color: var(--text-muted);
    font-size: 0.95rem;
    line-height: 1.6;
    margin: 0;
}

/* Hover Floating Interactive Controls */
.value-card:hover {
    transform: translateY(-8px);
    border-color: rgba(149, 255, 0, 0.3);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.8),
                0 0 30px rgba(149, 255, 0, 0.12);
}
/* ==========================================================================
   5. MINI CONTACT CTA SECTION (Centered Alignment Structure)
   ========================================================================== */
.mini-contact-section {
    padding: 100px 8% 140px 8%;
    background-color: #000000; /* Pure deep dark background canvas */
    width: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    box-sizing: border-box;
}

.mini-contact-center {
    max-width: 750px;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;       /* Locks every child element strictly to the center axis */
    gap: 24px;                 /* Perfect breathing room spacing between tags */
    width: 100%;
}

/* Big White Dominant Heading Typography */
.contact-main-heading {
    color: #FFFFFF;
    font-size: 3rem;
    font-weight: 800;
    line-height: 1.2;
    text-transform: uppercase; /* Industrial tech style capitalization */
    margin: 0;
}

/* Small White Secondary Paragraph */
.contact-sub-para {
    color: rgba(255, 255, 255, 0.7); /* Slightly muted white opacity for superior readability */
    font-size: 1.05rem;
    line-height: 1.7;
    max-width: 620px;
    margin: 0 0 10px 0;
}

/* Premium Rounded Pill Button: "Let's Connect" */
.btn-lets-connect {
    display: inline-block;
    background-color: var(--primary-accent) !important; /* Signature brand Electric Lime Green */
    border: 1px solid var(--primary-accent) !important;
    color: #000000 !important;                          /* Solid crisp black text inside */
    text-decoration: none !important;
    padding: 14px 42px !important;                      /* Generous click target dimensions */
    font-size: 1rem !important;
    font-weight: 800 !important;                        /* Extra punchy bold font face */
    border-radius: 50px !important;                     /* Perfect fluid rounded corners */
    text-transform: uppercase !important;
    letter-spacing: 1px !important;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.btn-lets-connect:hover {
    transform: translateY(-3px) !important;            /* Interactive lifting float motion */
    box-shadow: 0 10px 25px rgba(149, 255, 0, 0.4) !important; /* Luminous green accent glowing halo aura */
}