/* --- ROOT VARIABLES (High-Tech Industrial & MEP) --- */
:root {
    --primary-color: #0a1128;     /* Ultra Deep Tech Blue */
    --secondary-color: #1c2541;   /* Industrial Steel Blue */
    --accent-color: #ff9f1c;      /* Electrical Amber Gold */
    --accent-hover: #e08700;
    --cyan-glow: #00b4d8;
    --light-bg: #f4f6f9;
    --card-border: #e2e8f0;
    --text-dark: #1e293b;
    --text-light: #64748b;
    --white: #ffffff;
    --font-heading: 'Chakra Petch', sans-serif;
    --font-body: 'Inter', sans-serif;
    --transition: all 0.3s ease;
}

/* --- RESET & GLOBALS --- */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    color: var(--text-dark);
    line-height: 1.6;
    background-color: var(--white);
    overflow-x: hidden;
}

a {
    text-decoration: none;
    color: inherit;
}

ul {
    list-style: none;
}

.container {
    width: 90%;
    max-width: 1240px;
    margin: 0 auto;
}

/* --- TOP BAR --- */
.top-bar {
    background-color: var(--primary-color);
    color: #cbd5e1;
    font-size: 0.85rem;
    padding: 8px 0;
    border-bottom: 2px solid var(--accent-color);
}

.top-bar-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
}

.top-info span {
    margin-right: 20px;
}

.top-info i, .top-contact i {
    color: var(--accent-color);
    margin-right: 6px;
}

/* --- HEADER & LOGO BRANDING --- */
.main-header {
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(10px);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 0;
}

.brand-logo-link {
    display: flex;
    align-items: center;
    gap: 15px;
}

.brand-logo-img {
    height: 52px;
    width: auto;
    object-fit: contain;
}

.brand-text-block {
    display: flex;
    flex-direction: column;
}

.brand-title {
    font-family: var(--font-heading);
    font-size: 1.35rem;
    font-weight: 700;
    color: var(--primary-color);
    line-height: 1.1;
    letter-spacing: 0.5px;
}

.brand-tagline {
    font-size: 0.65rem;
    font-weight: 700;
    color: var(--accent-color);
    letter-spacing: 0.8px;
    margin-top: 2px;
}

.nav-menu ul {
    display: flex;
    align-items: center;
    gap: 25px;
}

.nav-menu a {
    font-weight: 600;
    font-size: 0.95rem;
    color: var(--primary-color);
    transition: var(--transition);
}

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

.btn-nav {
    background: linear-gradient(135deg, var(--accent-color), var(--accent-hover));
    color: var(--primary-color) !important;
    padding: 9px 22px;
    border-radius: 4px;
    font-weight: 700 !important;
    box-shadow: 0 4px 12px rgba(255, 159, 28, 0.3);
}

.btn-nav:hover {
    box-shadow: 0 6px 18px rgba(255, 159, 28, 0.5);
    transform: translateY(-1px);
}

.mobile-toggle {
    display: none;
    font-size: 1.6rem;
    color: var(--primary-color);
    cursor: pointer;
}

/* --- ULTRA MODERN HIGH-GRAPHIC HERO --- */
.hero {
    position: relative;
    background: #060c1a;
    color: var(--white);
    padding: 120px 0 100px;
    overflow: hidden;
}

.hero-bg-graphics {
    position: absolute;
    inset: 0;
    pointer-events: none;
}

/* Vector Blueprint Pattern */
.blueprint-grid {
    position: absolute;
    inset: 0;
    background-image: 
        linear-gradient(rgba(0, 180, 216, 0.08) 1px, transparent 1px),
        linear-gradient(90deg, rgba(0, 180, 216, 0.08) 1px, transparent 1px);
    background-size: 40px 40px;
}

/* Glowing Neon Circuit Orbs */
.circuit-glow-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(90px);
}

.orb-1 {
    top: -50px;
    left: -50px;
    width: 300px;
    height: 300px;
    background: rgba(255, 159, 28, 0.25);
}

.orb-2 {
    bottom: -50px;
    right: 10%;
    width: 350px;
    height: 350px;
    background: rgba(0, 180, 216, 0.2);
}

/* Tech Geometrics */
.tech-shape-1 {
    position: absolute;
    top: 20%;
    right: 5%;
    width: 250px;
    height: 250px;
    border: 2px dashed rgba(255, 159, 28, 0.2);
    border-radius: 50%;
}

.tech-shape-2 {
    position: absolute;
    bottom: 10%;
    left: 2%;
    width: 150px;
    height: 150px;
    background: linear-gradient(45deg, rgba(255, 159, 28, 0.05), transparent);
    clip-path: polygon(50% 0%, 100% 50%, 50% 100%, 0% 50%);
}

.hero-container {
    display: grid;
    grid-template-columns: 1.3fr 0.7fr;
    gap: 40px;
    align-items: center;
    position: relative;
    z-index: 5;
}

.badge-tag {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: rgba(255, 159, 28, 0.12);
    border: 1px solid var(--accent-color);
    color: var(--accent-color);
    padding: 6px 18px;
    border-radius: 30px;
    font-size: 0.85rem;
    font-weight: 700;
    text-transform: uppercase;
    margin-bottom: 20px;
}

.pulse-dot {
    width: 8px;
    height: 8px;
    background-color: var(--accent-color);
    border-radius: 50%;
    box-shadow: 0 0 10px var(--accent-color);
}

.hero h1 {
    font-family: var(--font-heading);
    font-size: 3.3rem;
    line-height: 1.15;
    margin-bottom: 20px;
    text-transform: uppercase;
}

.highlight-graphic {
    color: var(--accent-color);
    background: linear-gradient(90deg, #ff9f1c, #ffe3a8);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero-lead {
    font-size: 1.1rem;
    color: #94a3b8;
    margin-bottom: 35px;
    max-width: 650px;
}

.hero-btns {
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
}

.btn {
    padding: 13px 30px;
    font-weight: 700;
    border-radius: 4px;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    transition: var(--transition);
    cursor: pointer;
    font-family: var(--font-heading);
}

.btn-primary {
    background: var(--accent-color);
    color: var(--primary-color);
    box-shadow: 0 4px 15px rgba(255, 159, 28, 0.4);
}

.btn-primary:hover {
    background: var(--accent-hover);
    transform: translateY(-2px);
}

.btn-secondary {
    background: rgba(255,255,255,0.05);
    border: 1px solid rgba(255,255,255,0.2);
    color: var(--white);
}

.btn-secondary:hover {
    background: rgba(255,255,255,0.15);
    border-color: var(--white);
}

/* Glassmorphism Visual Card in Hero */
.hero-card-glass {
    background: rgba(28, 37, 65, 0.6);
    backdrop-filter: blur(15px);
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: 12px;
    padding: 30px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4);
}

.glass-header {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 25px;
    padding-bottom: 20px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.hero-icon-glow {
    font-size: 2.5rem;
    color: var(--accent-color);
    text-shadow: 0 0 15px rgba(255, 159, 28, 0.6);
}

.glass-header h4 {
    font-family: var(--font-heading);
    font-size: 1.2rem;
}

.glass-header span {
    font-size: 0.8rem;
    color: var(--cyan-glow);
}

.glass-metrics {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 15px;
}

.metric-box {
    background: rgba(10, 17, 40, 0.8);
    padding: 15px;
    border-radius: 8px;
    text-align: center;
    border: 1px solid rgba(255, 159, 28, 0.2);
}

.m-val {
    display: block;
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--accent-color);
}

.m-lbl {
    font-size: 0.75rem;
    color: #94a3b8;
}

/* --- STATS BAR --- */
.stats-bar {
    background: var(--secondary-color);
    color: var(--white);
    padding: 25px 0;
    margin-top: -35px;
    position: relative;
    z-index: 10;
    border-radius: 8px;
    border-bottom: 3px solid var(--accent-color);
    box-shadow: 0 15px 30px rgba(0,0,0,0.25);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 20px;
}

.stat-card {
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 10px;
}

.stat-icon {
    width: 50px;
    height: 50px;
    background: rgba(255, 159, 28, 0.15);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: var(--accent-color);
}

.stat-info h3 {
    font-family: var(--font-heading);
    font-size: 1.1rem;
}

.stat-info p {
    font-size: 0.8rem;
    color: #94a3b8;
}

/* --- ABOUT SECTION --- */
.about-section {
    padding: 100px 0;
}

.about-grid {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 50px;
    align-items: center;
}

.sub-heading {
    color: var(--accent-color);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    font-size: 0.9rem;
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.about-text h2 {
    font-family: var(--font-heading);
    font-size: 2.3rem;
    color: var(--primary-color);
    margin: 10px 0 20px;
}

.about-text p {
    color: var(--text-light);
    margin-bottom: 25px;
}

.features-list {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 15px;
}

.feature-box {
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 600;
    font-size: 0.95rem;
}

.feature-box i {
    color: var(--accent-color);
}

.about-graphic-card {
    position: relative;
    background: var(--primary-color);
    color: var(--white);
    padding: 40px;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 20px 40px rgba(0,0,0,0.15);
}

.card-glow-bg {
    position: absolute;
    top: -50px;
    right: -50px;
    width: 150px;
    height: 150px;
    background: var(--accent-color);
    filter: blur(80px);
    opacity: 0.4;
}

.card-content-inner {
    position: relative;
    z-index: 2;
}

.icon-lg {
    font-size: 2.5rem;
    color: var(--accent-color);
    margin-bottom: 15px;
}

.about-graphic-card h3 {
    font-family: var(--font-heading);
    font-size: 1.5rem;
}

.graphic-divider {
    height: 2px;
    background: linear-gradient(90deg, var(--accent-color), transparent);
    margin: 15px 0 20px;
}

.about-graphic-card p {
    margin-bottom: 12px;
    font-size: 0.95rem;
    color: #cbd5e1;
}

/* --- SERVICES SECTION --- */
.services-section {
    background-color: var(--light-bg);
    padding: 100px 0;
}

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

.section-title h2 {
    font-family: var(--font-heading);
    font-size: 2.4rem;
    color: var(--primary-color);
    margin-top: 5px;
}

.title-line {
    width: 70px;
    height: 4px;
    background: var(--accent-color);
    margin: 12px auto 0;
    border-radius: 2px;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 25px;
}

.service-card {
    background: var(--white);
    padding: 35px 25px;
    border-radius: 8px;
    border: 1px solid var(--card-border);
    transition: var(--transition);
    position: relative;
    top: 0;
}

.service-card:hover {
    top: -8px;
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.08);
    border-color: var(--accent-color);
}

.service-icon {
    width: 60px;
    height: 60px;
    background: var(--light-bg);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    color: var(--primary-color);
    margin-bottom: 20px;
    transition: var(--transition);
}

.service-card:hover .service-icon {
    background: var(--accent-color);
    color: var(--primary-color);
}

.service-card h3 {
    font-family: var(--font-heading);
    font-size: 1.25rem;
    margin-bottom: 12px;
    color: var(--primary-color);
}

.service-card p {
    color: var(--text-light);
    font-size: 0.9rem;
}

/* --- ESTEEMED CUSTOMERS / CLIENTS SECTION --- */
/* --- ESTEEMED CLIENTS / CUSTOMERS SECTION STYLES --- */
.clients-section {
    padding: 80px 0;
    background-color: var(--white);
}

.clients-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 25px;
    margin-top: 35px;
}

.client-card {
    background: var(--light-bg);
    border: 1px solid var(--card-border);
    border-radius: 10px;
    padding: 24px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.03);
    transition: var(--transition);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.client-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 12px 25px rgba(0,0,0,0.1);
    border-color: var(--accent-color);
}

.client-header {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 15px;
}

.client-img {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid var(--accent-color);
    background-color: var(--secondary-color);
    flex-shrink: 0;
}

.client-info-text {
    display: flex;
    flex-direction: column;
}

.client-info-text h3 {
    font-family: var(--font-heading);
    font-size: 1.15rem;
    color: var(--primary-color);
    line-height: 1.2;
}

.client-role {
    font-size: 0.8rem;
    color: var(--text-dark);
    font-weight: 600;
    margin-top: 2px;
}

.client-location {
    font-size: 0.75rem;
    color: var(--accent-color);
    font-weight: 600;
    margin-top: 2px;
}

.client-desc {
    font-size: 0.9rem;
    color: var(--text-light);
    line-height: 1.5;
    font-style: italic;
    background: rgba(255, 255, 255, 0.7);
    padding: 12px 15px;
    border-radius: 6px;
    border-left: 3px solid var(--accent-color);
}

/* --- ROADMAP SECTION --- */
.roadmap-section {
    padding: 100px 0;
    background: var(--light-bg);
}

.roadmap-timeline {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 30px;
    position: relative;
    margin-top: 50px;
}

.roadmap-step {
    background: var(--white);
    padding: 35px 25px;
    border-radius: 10px;
    position: relative;
    border: 1px solid var(--card-border);
    transition: var(--transition);
}

.roadmap-step:hover {
    transform: translateY(-5px);
    border-color: var(--accent-color);
    box-shadow: 0 10px 25px rgba(0,0,0,0.06);
}

.step-num {
    position: absolute;
    top: 15px;
    right: 20px;
    font-family: var(--font-heading);
    font-size: 2.5rem;
    font-weight: 700;
    color: rgba(0,0,0,0.06);
}

.step-icon {
    width: 50px;
    height: 50px;
    background: var(--primary-color);
    color: var(--accent-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.3rem;
    margin-bottom: 20px;
}

.roadmap-step h3 {
    font-family: var(--font-heading);
    font-size: 1.2rem;
    color: var(--primary-color);
    margin-bottom: 10px;
}

.roadmap-step p {
    font-size: 0.88rem;
    color: var(--text-light);
}

/* --- CONTACT SECTION --- */
.contact-section {
    padding: 100px 0;
    background: var(--white);
}

.contact-box {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0;
    background: var(--white);
    box-shadow: 0 20px 50px rgba(0,0,0,0.08);
    border-radius: 12px;
    overflow: hidden;
    border: 1px solid var(--card-border);
}

.contact-info {
    background: var(--primary-color);
    color: var(--white);
    padding: 60px;
    position: relative;
    overflow: hidden;
}

.tech-glow-orb {
    position: absolute;
    bottom: -60px;
    left: -60px;
    width: 200px;
    height: 200px;
    background: var(--cyan-glow);
    filter: blur(100px);
    opacity: 0.3;
}

.contact-info h2 {
    font-family: var(--font-heading);
    font-size: 2.2rem;
    margin-bottom: 15px;
}

.contact-info p {
    color: #94a3b8;
    margin-bottom: 35px;
}

.info-item {
    display: flex;
    align-items: flex-start;
    gap: 15px;
    margin-bottom: 25px;
}

.info-item i {
    color: var(--accent-color);
    font-size: 1.3rem;
    margin-top: 3px;
}

.info-item h4 {
    font-size: 0.85rem;
    color: #94a3b8;
    text-transform: uppercase;
}

.info-item p {
    color: var(--white);
    font-size: 0.95rem;
    margin-bottom: 0;
}

.contact-form {
    padding: 60px;
}

.contact-form h3 {
    font-family: var(--font-heading);
    font-size: 1.6rem;
    color: var(--primary-color);
    margin-bottom: 25px;
}

.form-group {
    margin-bottom: 18px;
}

.form-group input, .form-group select, .form-group textarea {
    width: 100%;
    padding: 13px 16px;
    border: 1px solid var(--card-border);
    border-radius: 6px;
    font-family: var(--font-body);
    font-size: 0.95rem;
    background: #f8fafc;
    outline: none;
    transition: var(--transition);
}

.form-group input:focus, .form-group select:focus, .form-group textarea:focus {
    border-color: var(--primary-color);
    background: var(--white);
    box-shadow: 0 0 0 3px rgba(10, 17, 40, 0.1);
}

.btn-block {
    width: 100%;
    justify-content: center;
    border: none;
}

/* --- FOOTER --- */
.main-footer {
    background: #040814;
    color: #94a3b8;
    padding-top: 80px;
    position: relative;
    overflow: hidden;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
    gap: 40px;
    padding-bottom: 60px;
}

.footer-logo-wrapper .light-text {
    color: var(--white);
}

.footer-logo-wrapper .accent-text {
    color: var(--accent-color);
}

.footer-desc {
    margin-top: 15px;
    font-size: 0.9rem;
}

.proprietor-tag {
    color: var(--accent-color);
    font-size: 0.9rem;
    margin-top: 15px;
}

.footer-col h3 {
    color: var(--white);
    font-family: var(--font-heading);
    font-size: 1.2rem;
    margin-bottom: 22px;
}

.footer-col ul li {
    margin-bottom: 12px;
    font-size: 0.9rem;
}

.footer-col ul a:hover {
    color: var(--accent-color);
}

.footer-bottom {
    background: #02040a;
    padding: 22px 0;
    border-top: 1px solid rgba(255,255,255,0.05);
}

.footer-bottom-flex {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 10px;
    font-size: 0.88rem;
}

.designer-credits a {
    color: var(--accent-color);
    font-weight: 600;
    transition: var(--transition);
}

.designer-credits a:hover {
    text-decoration: underline;
    color: var(--white);
}

/* --- WHATSAPP FLOATING BUTTON --- */
.whatsapp-float {
    position: fixed;
    bottom: 30px;
    right: 30px;
    background: #25d366;
    color: white;
    width: 58px;
    height: 58px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    box-shadow: 0 6px 20px rgba(37, 211, 102, 0.4);
    z-index: 1000;
    transition: var(--transition);
}

.whatsapp-float:hover {
    transform: scale(1.1);
}

/* --- MOBILE RESPONSIVENESS --- */
@media (max-width: 992px) {
    .hero-container, .about-grid, .contact-box {
        grid-template-columns: 1fr;
    }

    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }

    .contact-info, .contact-form {
        padding: 40px;
    }
}

@media (max-width: 768px) {
    .top-bar-content {
        flex-direction: column;
        gap: 5px;
        text-align: center;
    }

    .mobile-toggle {
        display: block;
    }

    .nav-menu {
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background: var(--white);
        box-shadow: 0 10px 20px rgba(0,0,0,0.1);
        display: none;
    }

    .nav-menu.active {
        display: block;
    }

    .nav-menu ul {
        flex-direction: column;
        padding: 20px;
        gap: 15px;
    }

    .brand-title {
        font-size: 1.1rem;
    }

    .brand-tagline {
        font-size: 0.55rem;
    }

    .hero h1 {
        font-size: 2.2rem;
    }

    .footer-grid {
        grid-template-columns: 1fr;
    }

    .footer-bottom-flex {
        flex-direction: column;
        text-align: center;
    }
}


/* --- WORK GALLERY PORTFOLIO STYLES --- */
.work-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 30px;
    margin-top: 30px;
}

.work-card {
    background: var(--white);
    border-radius: 10px;
    overflow: hidden;
    border: 1px solid var(--card-border);
    box-shadow: 0 10px 25px rgba(0,0,0,0.05);
    transition: var(--transition);
    display: flex;
    flex-direction: column;
}

.work-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 15px 35px rgba(0,0,0,0.12);
    border-color: var(--accent-color);
}

.work-img-wrapper {
    position: relative;
    width: 100%;
    height: 220px;
    overflow: hidden;
    background-color: var(--secondary-color);
}

.work-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.work-card:hover .work-img {
    transform: scale(1.08);
}

.work-category-badge {
    position: absolute;
    top: 15px;
    right: 15px;
    background: rgba(10, 17, 40, 0.85);
    backdrop-filter: blur(5px);
    color: var(--accent-color);
    border: 1px solid var(--accent-color);
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
}

.work-card-content {
    padding: 22px;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}

.work-location {
    font-size: 0.8rem;
    color: var(--accent-color);
    font-weight: 600;
    margin-bottom: 8px;
    display: flex;
    align-items: center;
    gap: 6px;
}

.work-title {
    font-family: var(--font-heading);
    font-size: 1.25rem;
    color: var(--primary-color);
    line-height: 1.3;
    margin-bottom: 10px;
}

.work-desc {
    font-size: 0.9rem;
    color: var(--text-light);
    line-height: 1.5;
}