/* 
 * Ultra V8 Design System
 * NexAI Technologies / HAM AI Infotech
 * High-End, Professional, Impactful
 */

:root {
    --primary: #6366f1;
    --primary-glow: rgba(99, 102, 241, 0.12);
    --secondary: #a855f7;
    --accent: #0ea5e9;
    --dark: #ffffff;
    --dark-light: #f8fafc;
    --dark-lighter: #f1f5f9;
    --glass: rgba(255, 255, 255, 0.85);
    --glass-border: rgba(0, 0, 0, 0.04);
    --glass-hover: rgba(255, 255, 255, 0.95);
    --text-main: #0f172a;
    --text-muted: #64748b;
    --font-heading: 'Plus Jakarta Sans', 'Inter', sans-serif;
    --font-body: 'Inter', sans-serif;
    --transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    --shadow-elite: 0 25px 50px -12px rgba(0, 0, 0, 0.05);
    --sidebar-width: 300px;
}

@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800&family=Inter:wght@300;400;500;600;700;800&display=swap');

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

/* --- Background Effects --- */
.bg-glow {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    overflow: hidden;
}

.glow-circle {
    position: absolute;
    border-radius: 50%;
    filter: blur(150px);
    opacity: 0.1;
}

.glow-1 {
    top: -10%;
    left: -10%;
    width: 60vw;
    height: 60vw;
    background: var(--primary);
}

.glow-2 {
    bottom: -10%;
    right: -10%;
    width: 50vw;
    height: 50vw;
    background: var(--secondary);
}

.glow-3 {
    top: 20%;
    left: 40%;
    width: 40vw;
    height: 40vw;
    background: var(--accent);
}

/* --- Navbar --- */
.navbar {
    background: transparent;
    border-bottom: 1px solid transparent;
    padding: 1.5rem 0;
    transition: var(--transition);
}

.navbar.scrolled {
    background: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--glass-border);
    padding: 0.8rem 0;
    box-shadow: 0 10px 40px -10px rgba(0, 0, 0, 0.05);
    margin: 15px 20px;
    border-radius: 20px;
    width: calc(100% - 40px);
}

.navbar-brand {
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: 1.8rem;
    letter-spacing: -1px;
    color: var(--text-main) !important;
}

.nav-link {
    color: var(--text-muted) !important;
    font-weight: 600;
    padding: 0.5rem 1.2rem !important;
    transition: var(--transition);
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    width: 0;
    height: 2px;
    background: var(--primary);
    transition: var(--transition);
    transform: translateX(-50%);
}

.nav-link:hover {
    color: var(--primary) !important;
}

.nav-link:hover::after,
.nav-link.active::after {
    width: 20px;
}

.nav-link.active {
    color: var(--primary) !important;
}

/* --- Hero Section --- */
.hero-v8 {
    min-height: 85vh;
    display: flex;
    align-items: center;
    padding: 80px 0 60px; /* Moved up more */
    background: radial-gradient(circle at 100% 0%, rgba(99, 102, 241, 0.05) 0%, transparent 40%),
                radial-gradient(circle at 0% 100%, rgba(14, 165, 233, 0.03) 0%, transparent 40%),
                var(--dark);
    position: relative;
    overflow: hidden;
}

.hero-v8::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image: radial-gradient(#6366f1 0.5px, transparent 0.5px);
    background-size: 30px 30px;
    opacity: 0.1;
    mask-image: radial-gradient(circle at center, black, transparent 80%);
    pointer-events: none;
}

.hero-v8 .badge {
    background: rgba(99, 102, 241, 0.1);
    border: 1px solid rgba(99, 102, 241, 0.2);
    color: var(--primary);
    padding: 0.8rem 1.5rem;
    border-radius: 100px;
    font-weight: 600;
    margin-bottom: 1.5rem;
    display: inline-block;
}

.hero-content-glass {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: var(--transition);
}

.hero-content-glass:hover {
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(255, 255, 255, 0.2);
}

.hero-v8 h1 {
    font-family: var(--font-heading);
    font-size: clamp(2rem, 5vw, 3.2rem); /* Even smaller heading */
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: 1.5rem;
    letter-spacing: -2px;
    color: var(--text-main);
}

.hero-v8 p {
    font-size: 1.25rem;
    color: var(--text-muted);
    max-width: 600px;
    margin-bottom: 2.5rem;
    font-weight: 500;
}

.btn-v8 {
    padding: 1rem 2.5rem;
    border-radius: 12px;
    font-weight: 600;
    transition: var(--transition);
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
}

.btn-primary-v8 {
    background: var(--primary);
    color: white;
    box-shadow: 0 10px 20px -5px var(--primary-glow);
}

.btn-primary-v8:hover {
    background: var(--primary);
    transform: translateY(-3px) scale(1.05);
    box-shadow: 0 20px 40px -10px var(--primary-glow);
    color: white;
}

.btn-outline-v8 {
    background: transparent;
    border: 1px solid var(--glass-border);
    color: var(--text-main);
}

.btn-outline-v8:hover,
.btn-outline-v8.active {
    background: var(--primary);
    border-color: var(--primary);
    transform: translateY(-3px);
    color: #ffffff !important;
    box-shadow: 0 8px 20px -5px var(--primary-glow);
}

/* --- Glass Card --- */
.glass-card-v8 {
    background: var(--glass);
    border: 1px solid var(--glass-border);
    border-radius: 24px;
    padding: 2.5rem;
    transition: all 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.05), 0 2px 4px -1px rgba(0, 0, 0, 0.03);
}

.glass-card-v8:hover {
    background: #ffffff;
    border-color: var(--primary);
    transform: translateY(-12px) scale(1.02);
    box-shadow: 0 30px 60px -12px rgba(79, 70, 229, 0.15), 0 18px 36px -18px rgba(0, 0, 0, 0.1);
    z-index: 10;
}

/* --- Section Title --- */
.section-v8 {
    padding: 120px 0;
    position: relative;
    overflow: visible;
    /* Ensure hover transforms aren't clipped */
}

.section-head-v8 {
    margin-bottom: 5rem;
    max-width: 900px; /* Increased width */
    margin-left: auto;
    margin-right: auto;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.section-head-v8 h2 {
    font-family: var(--font-heading);
    font-size: clamp(2rem, 5vw, 3.8rem);
    font-weight: 900;
    margin-bottom: 1.5rem;
    white-space: nowrap !important; /* Force one line */
    width: 100%;
}

@media (max-width: 991px) {
    .section-head-v8 h2 {
        white-space: normal !important;
        font-size: clamp(1.8rem, 8vw, 2.8rem);
    }
}

.section-head-v8 p {
    color: var(--text-muted);
    font-size: 1.1rem;
    max-width: 600px;
}

/* --- Features --- */
.feature-v8 {
    text-align: left;
}

.feature-v8 .icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    margin-bottom: 1.5rem;
    box-shadow: 0 8px 16px -4px var(--primary-glow);
    transition: var(--transition);
}

.feature-v8:hover .icon {
    transform: rotate(10deg) scale(1.1);
}

/* --- Product Cards (V12 Cyber-Glass) --- */
.product-card-v8 {
    background: #ffffff;
    border-radius: 32px;
    position: relative;
    transition: all 0.6s cubic-bezier(0.2, 1, 0.3, 1);
    overflow: hidden;
    border: 1px solid rgba(0, 0, 0, 0.05);
}

.product-card-v8:hover {
    transform: translateY(-15px);
    box-shadow: 0 40px 80px -20px rgba(79, 70, 229, 0.15);
    border-color: var(--primary-glow);
}

.product-img-v8 {
    height: 280px;
    position: relative;
    background: #f8fafc;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.product-img-v8 img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 1.2s cubic-bezier(0.2, 1, 0.3, 1);
}

.product-card-v8:hover .product-img-v8 img {
    transform: scale(1.1);
}

.product-overlay-glass {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, var(--primary), transparent);
    opacity: 0;
    transition: var(--transition);
    display: flex;
    align-items: flex-end;
    padding: 2rem;
}

.product-card-v8:hover .product-overlay-glass {
    opacity: 0.9;
}

.product-badge-v8 {
    position: absolute;
    top: 20px;
    right: 20px;
    background: #ffffff;
    padding: 0.5rem 1rem;
    border-radius: 100px;
    font-size: 0.7rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 1px;
    z-index: 5;
}

.product-info-v8 {
    padding: 2rem;
}

.product-info-v8 h4 {
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.product-info-v8 p {
    color: var(--text-muted);
    font-size: 0.95rem;
    margin-bottom: 1.5rem;
}

/* --- Inquiry Modal --- */
.modal-v8 .modal-content {
    background: var(--dark-light);
    border: 1px solid var(--glass-border);
    border-radius: 30px;
    padding: 2rem;
}

.modal-v8 .modal-header {
    border: none;
    padding-bottom: 0;
}

.modal-v8 .modal-body {
    padding-top: 1rem;
}

.form-v8 .form-control {
    background: #ffffff;
    border: 1px solid var(--glass-border);
    color: var(--text-main);
    padding: 1rem 1.5rem;
    border-radius: 14px;
    transition: var(--transition);
}

.form-v8 .form-control:focus {
    background: #ffffff;
    border-color: var(--primary);
    box-shadow: 0 0 0 4px rgba(79, 70, 229, 0.1);
    outline: none;
}

.modal-v8 .modal-content {
    background: #ffffff;
    border: none;
    border-radius: 30px;
    padding: 2rem;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
}

.modal-v8 .modal-header .btn-close {
    filter: none;
}

.text-white {
    color: var(--text-main) !important;
}

.bg-dark {
    background-color: var(--dark-light) !important;
}

.bg-dark-light {
    background-color: var(--dark-lighter) !important;
}

/* --- Stats --- */
.stat-item-v8 h3 {
    font-family: var(--font-heading);
    font-size: 3rem;
    font-weight: 800;
    color: var(--primary);
    margin-bottom: 0;
}

.stat-item-v8 p {
    color: var(--text-muted);
    font-weight: 600;
}

/* --- Mega Footer V12 --- */
.mega-footer {
    background: #020617;
    color: #94a3b8;
    padding-top: 120px;
    position: relative;
}

.footer-brand h2 {
    color: #ffffff;
    font-weight: 900;
    letter-spacing: -1px;
}

.footer-link {
    color: #94a3b8;
    transition: var(--transition);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.footer-link:hover {
    color: var(--primary);
    transform: translateX(5px);
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    padding: 40px 0;
    margin-top: 80px;
}

.zdc-credit {
    font-weight: 700;
    color: #ffffff;
    transition: var(--transition);
    text-decoration: none;
}

.zdc-credit:hover {
    color: var(--primary);
    text-shadow: 0 0 15px var(--primary-glow);
}

/* --- Mobile Architecture --- */
@media (max-width: 768px) {
    .section-v8 {
        padding: 80px 0;
    }

    .hero-v8 {
        padding: 120px 0 60px;
        text-align: center;
    }

    .hero-content-glass {
        padding: 40px 20px;
    }

    .hero-v8 h1 {
        font-size: 3rem;
    }

    .excellence-sticky {
        height: 300px;
    }

    .footer-brand {
        text-align: center;
        margin-bottom: 3rem;
    }
}

/* --- Animations --- */
[data-aos] {
    transition-duration: 800ms !important;
}

@keyframes float {

    0%,
    100% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(-20px);
    }
}

.floating {
    animation: float 6s ease-in-out infinite;
}

/* --- Marquee --- */
.marquee-v8 {
    overflow: hidden;
    white-space: nowrap;
    padding: 3rem 0;
    background: #ffffff;
    border-top: 1px solid var(--glass-border);
    border-bottom: 1px solid var(--glass-border);
    position: relative;
}

.marquee-content {
    display: inline-flex;
    animation: marquee 30s linear infinite;
}

.marquee-item {
    padding: 0 4rem;
    display: flex;
    align-items: center;
    gap: 1rem;
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--text-muted);
    opacity: 0.6;
    transition: var(--transition);
}

.marquee-item:hover {
    opacity: 1;
    color: var(--primary);
}

@keyframes marquee {
    0% {
        transform: translateX(0);
    }

    100% {
        transform: translateX(-50%);
    }
}

.category-badge-v8 {
    position: absolute;
    top: 20px;
    left: 20px;
    background: var(--primary);
    color: white;
    padding: 0.5rem 1.2rem;
    border-radius: 100px;
    font-size: 0.75rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 1px;
    z-index: 5;
    box-shadow: 0 4px 12px var(--primary-glow);
}

.backdrop-blur {
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
}

.filter-btn {
    border: 1px solid var(--glass-border);
    color: var(--text-muted) !important;
    background: #ffffff;
    transition: var(--transition);
    padding: 0.75rem 2rem !important;
}

.filter-btn:hover,
.filter-btn.active {
    .filter-btn {
        border: 1px solid var(--glass-border);
        color: var(--text-muted) !important;
        background: #ffffff;
        transition: var(--transition);
        padding: 0.75rem 2rem !important;
    }

    .filter-btn:hover,
    .filter-btn.active {
        background: var(--primary) !important;
        color: #ffffff !important;
        border-color: var(--primary) !important;
        box-shadow: 0 10px 25px -5px var(--primary-glow);
        transform: translateY(-2px);
    }

    .filter-btn i {
        transition: var(--transition);
        color: var(--primary);
    }

    .filter-btn.active i {
        color: #ffffff !important;
    }

    /* --- Foundational Core (Excellence V15) --- */
    .excellence-section-v15 {
        padding: 140px 0;
        background: var(--dark);
        position: relative;
        overflow: hidden;
    }

    .section-head-v15 {
        margin-bottom: 5rem;
        max-width: 900px;
        margin-left: auto;
        margin-right: auto;
        display: flex;
        flex-direction: column;
        align-items: center;
        text-align: center;
    }

    .section-head-v15 h2 {
        white-space: nowrap !important;
    }

    @media (max-width: 991px) {
        .section-head-v15 h2 {
            white-space: normal !important;
        }
    }

    .excellence-section-v15::before {
        content: '';
        position: absolute;
        top: 0; left: 0;
        width: 100%; height: 100%;
        background: radial-gradient(circle at 10% 10%, rgba(99, 102, 241, 0.03), transparent 40%);
        pointer-events: none;
    }

    .pillar-label {
        display: inline-flex;
        align-items: center;
        gap: 10px;
        background: var(--primary-glow);
        color: var(--primary);
        padding: 0.6rem 1.8rem;
        border-radius: 100px;
        font-weight: 800;
        text-transform: uppercase;
        letter-spacing: 2px;
        font-size: 0.8rem;
        margin-bottom: 2rem;
    }

    .pillar-label::before {
        content: '';
        width: 8px;
        height: 8px;
        background: var(--primary);
        border-radius: 50%;
        animation: pulse-v8 2s infinite;
    }

    @keyframes pulse-v8 {
        0% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(99, 102, 241, 0.7); }
        70% { transform: scale(1); box-shadow: 0 0 0 10px rgba(99, 102, 241, 0); }
        100% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(99, 102, 241, 0); }
    }

    .pillar-card-elite {
        background: var(--dark);
        border: 1px solid var(--glass-border);
        border-radius: 40px;
        padding: 70px 50px;
        height: 100%;
        transition: all 0.7s cubic-bezier(0.16, 1, 0.3, 1);
        text-align: center;
        position: relative;
        z-index: 1;
        box-shadow: 0 10px 40px rgba(0,0,0,0.03);
        overflow: hidden;
    }

    .pillar-card-elite::before {
        content: '';
        position: absolute;
        inset: 0;
        background: radial-gradient(circle at var(--mouse-x, 50%) var(--mouse-y, 50%), rgba(99, 102, 241, 0.04) 0%, transparent 80%);
        opacity: 0;
        transition: opacity 0.3s;
        z-index: -1;
    }

    .pillar-card-elite:hover::before {
        opacity: 1;
    }

    .pillar-card-elite:hover {
        transform: translateY(-20px) scale(1.02);
        border-color: var(--primary);
        box-shadow: 0 50px 100px -20px rgba(99, 102, 241, 0.15);
    }

    .pillar-icon-wrapper {
        width: 130px !important;
        height: 130px !important;
        background: var(--dark-light);
        border-radius: 35px;
        display: flex;
        align-items: center;
        justify-content: center;
        margin: 0 auto 2.5rem;
        position: relative;
        transition: var(--transition);
        border: 1px solid var(--glass-border);
    }

    .pillar-card-elite:hover .pillar-icon-wrapper {
        transform: rotate(5deg) scale(1.1);
        background: white;
        border-color: var(--primary-glow);
    }

    .pillar-index {
        position: absolute;
        top: -15px;
        right: -15px;
        width: 50px;
        height: 50px;
        background: linear-gradient(135deg, var(--primary), var(--secondary)) !important;
        color: white !important;
        border-radius: 18px;
        display: flex;
        align-items: center;
        justify-content: center;
        font-weight: 900;
        font-size: 1rem;
        border: 5px solid var(--dark) !important;
        box-shadow: 0 10px 25px var(--primary-glow);
        z-index: 10;
        transform: rotate(10deg);
        transition: var(--transition);
    }

    .pillar-card-elite:hover .pillar-index {
        transform: rotate(0deg) scale(1.1);
    }

    .pillar-body h4 {
        font-weight: 900;
        margin-bottom: 1.5rem;
        letter-spacing: -1px;
        font-size: 1.6rem;
        color: var(--text-main);
        background: linear-gradient(to right, var(--text-main), var(--primary));
        -webkit-background-clip: text;
        -webkit-text-fill-color: transparent;
    }

    .pillar-body p {
        color: var(--text-muted) !important;
        line-height: 1.9;
        font-size: 1rem;
        font-weight: 500;
    }

    .pillar-card-elite::after {
        content: attr(data-index);
        position: absolute;
        bottom: -20px;
        left: -10px;
        font-size: 10rem;
        font-weight: 900;
        color: var(--primary);
        opacity: 0.02;
        z-index: -1;
        line-height: 0.8;
        transition: all 0.8s ease;
        pointer-events: none;
    }

    .pillar-card-elite:hover::after {
        opacity: 0.05;
        transform: translateY(-20px) scale(1.2);
    }

    .pillar-card-elite:hover::after {
        opacity: 0.06;
        transform: scale(1.1);
    }





    /* --- Purchase Modal --- */
    .purchase-modal .modal-content {
        border-radius: 30px;
        border: 0;
        overflow: hidden;
    }

    .purchase-modal .modal-header {
    background: var(--dark);
    padding: 2rem;
    border-bottom: 0;
}

.modal-header .btn-close {
    background-color: var(--dark-light);
    border-radius: 50%;
    opacity: 1;
    padding: 0.8rem;
    margin: 0;
}

    .purchase-form-field {
        background: #f8fafc;
        border: 2px solid transparent;
        border-radius: 16px;
        padding: 1rem 1.5rem;
        transition: var(--transition);
        font-weight: 500;
    }

    .purchase-form-field:focus {
        background: #ffffff;
        border-color: var(--primary);
        box-shadow: 0 0 0 4px rgba(79, 70, 229, 0.08);
        outline: none;
    }

    /* --- Mega Footer Elite V15 (Command Core) --- */
    .mega-footer {
        background: var(--dark-light);
        position: relative;
        padding: 120px 0 60px;
        overflow: hidden;
        border-top: 1px solid var(--glass-border);
        color: var(--text-muted);
    }

    .mega-footer::before {
        content: '';
        position: absolute;
        top: 0;
        left: 50%;
        transform: translateX(-50%);
        width: 80%;
        height: 2px;
        background: linear-gradient(90deg, transparent, var(--primary), var(--accent), var(--primary), transparent);
        opacity: 0.6;
    }

    .footer-inner {
        position: relative;
        z-index: 5;
    }





    .mega-footer::before {
        content: '';
        position: absolute;
        top: 0;
        left: 50%;
        transform: translateX(-50%);
        width: 80%;
        height: 1px;
        background: linear-gradient(to right, transparent, rgba(255, 255, 255, 0.1), transparent);
    }

    .footer-hub-v13 {
        background: rgba(255, 255, 255, 0.02);
        border: 1px solid rgba(255, 255, 255, 0.05);
        border-radius: 40px;
        padding: 4rem;
        margin-bottom: 80px;
    }

    .footer-link-v13 {
        color: #94a3b8;
        text-decoration: none;
        transition: var(--transition);
        display: block;
        margin-bottom: 1rem;
        font-weight: 500;
    }

    .footer-link-v13:hover {
        color: #ffffff;
        transform: translateX(10px);
    }

    .newsletter-box-v13 {
        background: linear-gradient(135deg, rgba(79, 70, 229, 0.1) 0%, transparent 100%);
        border-radius: 30px;
        padding: 3rem;
    }

    .footer-bottom-v13 {
        padding: 40px 0;
        border-top: 1px solid rgba(255, 255, 255, 0.05);
    }

    /* Responsive Digital Excellence */
    @media (max-width: 991px) {
        .excellence-container {
            flex-direction: column;
        }

        .excellence-sticky {
            position: relative;
            height: 400px;
            width: 100%;
            order: -1;
        }

        .excellence-content {
            padding: 80px 5%;
        }

        .excellence-step {
            margin-bottom: 100px;
            opacity: 1;
            transform: none;
        }
    }

    /* --- About Section V13 --- */
    .about-v13-card {
        background: #ffffff;
        border-radius: 40px;
        padding: 3rem;
        box-shadow: 0 30px 60px -15px rgba(0, 0, 0, 0.05);
        border: 1px solid rgba(0, 0, 0, 0.02);
        position: relative;
        overflow: hidden;
    }

    .about-v13-card::after {
        content: '';
        position: absolute;
        top: 0;
        right: 0;
        width: 200px;
        height: 200px;
        background: radial-gradient(circle at top right, var(--primary-glow), transparent 70%);
        opacity: 0.1;
    }

    .value-pill-v13 {
        background: #f8fafc;
        border-radius: 20px;
        padding: 2rem;
        transition: var(--transition);
        border: 1px solid transparent;
    }

    .value-pill-v13:hover {
        background: #ffffff;
        border-color: var(--primary);
        transform: translateY(-5px);
        box-shadow: 0 15px 30px -10px rgba(79, 70, 229, 0.1);
    }

    .about-stat-v13 {
        font-size: 3rem;
        font-weight: 900;
        color: var(--primary);
        line-height: 1;
    }

    .excellence-section-v15 {
        background: #05070a;
        background: radial-gradient(circle at 20% 20%, rgba(79, 70, 229, 0.15) 0%, transparent 40%),
            radial-gradient(circle at 80% 80%, rgba(6, 182, 212, 0.1) 0%, transparent 40%),
            #05070a;
        padding: 120px 0;
        position: relative;
        overflow: hidden;
        border-top: 1px solid rgba(255, 255, 255, 0.03);
    }

    .excellence-section-v15 h2 {
        color: #ffffff !important;
        font-weight: 900;
        letter-spacing: -1px;
        text-shadow: 0 0 20px rgba(255, 255, 255, 0.1);
    }

    .excellence-section-v15 .text-muted {
        color: #94a3b8 !important;
        font-weight: 500;
    }

    .pillar-label {
        display: inline-block;
        color: #6366f1 !important;
        text-transform: uppercase;
        letter-spacing: 6px;
        font-weight: 900;
        font-size: 0.8rem;
        margin-bottom: 2rem;
        position: relative;
        background: linear-gradient(90deg, #6366f1, #a855f7);
        -webkit-background-clip: text;
        -webkit-text-fill-color: transparent;
        filter: drop-shadow(0 0 10px rgba(99, 102, 241, 0.3));
    }

    .pillar-label::before,
    .pillar-label::after {
        content: '';
        position: absolute;
        top: 50%;
        width: 40px;
        height: 1px;
        background: linear-gradient(90deg, transparent, #818cf8);
    }

    .pillar-label::before {
        right: 110%;
        transform: rotate(180deg);
    }

    .pillar-label::after {
        left: 110%;
    }

    .pillar-card-elite {
        background: rgba(15, 23, 42, 0.6);
        backdrop-filter: blur(20px);
        -webkit-backdrop-filter: blur(20px);
        border: 1px solid rgba(255, 255, 255, 0.08);
        border-radius: 32px;
        padding: 50px 35px;
        position: relative;
        overflow: hidden;
        transition: all 0.6s cubic-bezier(0.16, 1, 0.3, 1);
        height: 100%;
        display: flex;
        flex-direction: column;
        align-items: center;
        box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
    }

    .pillar-card-elite:hover {
        background: rgba(15, 23, 42, 0.8);
        border-color: rgba(99, 102, 241, 0.4);
        transform: translateY(-20px) scale(1.02);
        box-shadow: 0 40px 80px -15px rgba(0, 0, 0, 0.7);
    }

    .pillar-card-elite h4 {
        color: #ffffff !important;
        font-weight: 800;
        font-size: 1.5rem;
        margin-bottom: 1.25rem;
    }

    .pillar-card-elite p {
        color: #94a3b8 !important;
        font-size: 1rem;
        line-height: 1.8;
    }

    .pillar-top-glow {
        position: absolute;
        top: 0;
        left: 0;
        width: 100%;
        height: 3px;
        background: linear-gradient(90deg, transparent, var(--primary), transparent);
        opacity: 0.5;
    }

    .pillar-icon-wrapper {
        width: 100px;
        height: 100px;
        margin-bottom: 30px;
        position: relative;
        display: flex;
        align-items: center;
        justify-content: center;
    }

    .pillar-img-elite {
        width: 100%;
        height: 100%;
        object-fit: cover;
        border-radius: 20px;
        filter: drop-shadow(0 0 15px rgba(79, 70, 229, 0.4));
    }

    .pillar-index {
        position: absolute;
        top: -10px;
        right: -10px;
        width: 40px;
        height: 40px;
        background: var(--primary);
        color: white;
        border-radius: 50%;
        display: flex;
        align-items: center;
        justify-content: center;
        font-weight: 900;
        font-size: 0.8rem;
        border: 3px solid #020617;
    }

    .pillar-bottom-line {
        position: absolute;
        bottom: 0;
        left: 50%;
        transform: translateX(-50%);
        width: 50px;
        height: 3px;
        background: var(--primary);
        border-radius: 3px;
        transition: width 0.5s ease;
    }

    .pillar-card-elite:hover .pillar-bottom-line {
        width: 100px;
    }

    /* --- Elite Footer Design --- */
    .elite-footer {
        background: var(--dark-light);
        padding: 120px 0 60px;
        position: relative;
        overflow: hidden;
        border-top: 1px solid var(--glass-border);
    }

    .footer-bg-glow {
        position: absolute;
        top: -200px;
        left: 50%;
        transform: translateX(-50%);
        width: 1000px;
        height: 500px;
        background: radial-gradient(circle, rgba(79, 70, 229, 0.1) 0%, transparent 70%);
        pointer-events: none;
    }

    .footer-brand {
        display: flex;
        align-items: center;
    }

    .brand-logo-glow {
        width: 70px;
        height: 70px;
        background: linear-gradient(135deg, var(--primary), var(--secondary));
        border-radius: 20px;
        display: flex;
        align-items: center;
        justify-content: center;
        box-shadow: 0 0 30px rgba(79, 70, 229, 0.4);
    }

    .footer-main-logo {
        width: 40px;
        height: auto;
    }

    .text-muted-elite {
        color: #94a3b8;
        line-height: 1.8;
        font-weight: 500;
    }

    .social-circles {
        display: flex;
        gap: 15px;
    }

    .social-circle-btn {
        width: 50px;
        height: 50px;
        border: 1px solid rgba(255, 255, 255, 0.1);
        border-radius: 50%;
        display: flex;
        align-items: center;
        justify-content: center;
        color: white;
        text-decoration: none;
        transition: all 0.3s ease;
        background: rgba(255, 255, 255, 0.02);
    }

    .social-circle-btn:hover {
        background: var(--primary);
        border-color: var(--primary);
        transform: rotate(360deg);
        box-shadow: 0 0 20px rgba(79, 70, 229, 0.6);
    }

    .footer-section-title {
        color: var(--text-main);
        font-weight: 800;
        text-transform: uppercase;
        letter-spacing: 2px;
        font-size: 0.9rem;
        margin-bottom: 30px;
    }

    .footer-links-list li {
        margin-bottom: 15px;
    }

    .footer-links-list a {
        color: #94a3b8;
        text-decoration: none;
        font-weight: 500;
        transition: all 0.3s ease;
        display: flex;
        align-items: center;
        gap: 10px;
    }

    .footer-links-list a .dot {
        width: 6px;
        height: 6px;
        background: var(--primary);
        border-radius: 50%;
        opacity: 0;
        transition: all 0.3s ease;
    }

    .footer-links-list a:hover {
        color: white;
        padding-left: 5px;
    }

    .footer-links-list a:hover .dot {
        opacity: 1;
    }

    .newsletter-elite-card {
        background: var(--glass);
        border: 1px solid var(--glass-border);
        border-radius: 30px;
        padding: 35px;
        position: relative;
        backdrop-filter: blur(10px);
        box-shadow: var(--shadow-elite);
    }

    .elite-input-group {
        display: flex;
        background: rgba(2, 6, 23, 0.8);
        border-radius: 15px;
        border: 1px solid rgba(255, 255, 255, 0.1);
        padding: 6px;
    }

    .elite-input {
        background: transparent;
        border: none;
        color: white;
        padding: 10px 15px;
        flex-grow: 1;
    }

    .elite-input:focus {
        outline: none;
    }

    .elite-subscribe-btn {
        background: var(--primary);
        color: white;
        border: none;
        border-radius: 12px;
        padding: 0 25px;
        font-weight: 800;
        text-transform: uppercase;
        font-size: 0.75rem;
    }

    .footer-bottom-elite {
        border-top: 1px solid rgba(255, 255, 255, 0.05);
    }

    .zdc-link-elite {
        color: white;
        text-decoration: none;
        font-weight: 800;
        transition: all 0.3s ease;
    }

    .zdc-link-elite:hover {
        color: var(--primary);
    }

    /* --- Elite Footer Design --- */
    .elite-footer {
        background: var(--dark-light);
        position: relative;
        padding: 140px 0 60px;
        overflow: hidden;
        border-top: 1px solid var(--glass-border);
    }

    .footer-bg-glow {
        position: absolute;
        bottom: -200px;
        left: 50%;
        transform: translateX(-50%);
        width: 100%;
        height: 600px;
        background: radial-gradient(circle, rgba(99, 102, 241, 0.05) 0%, transparent 70%);
        pointer-events: none;
    }

    .brand-logo-glow {
        width: 70px;
        height: 70px;
        background: linear-gradient(135deg, var(--primary), var(--secondary));
        border-radius: 20px;
        display: flex;
        align-items: center;
        justify-content: center;
        box-shadow: 0 0 30px rgba(79, 70, 229, 0.3);
    }

    .footer-title {
        color: var(--text-main) !important;
        font-weight: 800;
        text-transform: uppercase;
        margin-bottom: 2.5rem;
        letter-spacing: 3px;
        font-size: 0.95rem;
        position: relative;
    }

    .footer-title::after {
        content: '';
        position: absolute;
        bottom: -12px;
        left: 0;
        width: 40px;
        height: 3px;
        background: linear-gradient(90deg, #6366f1, #a855f7);
        border-radius: 2px;
    }

    .elite-footer p {
        color: #94a3b8;
        line-height: 1.9;
        font-size: 1rem;
    }

    .elite-footer a {
        color: #64748b;
        transition: var(--transition);
        font-weight: 500;
    }

    .elite-footer a:hover {
        color: #ffffff !important;
        transform: translateX(8px);
    }

    .newsletter-elite-card {
        background: var(--glass);
        border: 1px solid var(--glass-border);
        border-radius: 35px;
        padding: 40px;
        backdrop-filter: blur(25px);
        -webkit-backdrop-filter: blur(25px);
        box-shadow: var(--shadow-elite);
    }

    .elite-input-group {
        background: rgba(2, 6, 23, 0.9);
        border-radius: 18px;
        border: 1px solid rgba(255, 255, 255, 0.1);
        padding: 8px;
        transition: var(--transition);
    }

    .elite-input-group:focus-within {
        border-color: var(--primary);
        box-shadow: 0 0 0 4px rgba(79, 70, 229, 0.2);
    }

    .social-circle-btn:hover {
        background: var(--primary) !important;
        border-color: var(--primary) !important;
        box-shadow: 0 0 20px rgba(79, 70, 229, 0.4);
        transform: translateY(-5px) rotate(8deg);
    }

    /* ==========================================================================
   ELITE MOBILE-FIRST & RESPONSIVE ARCHITECTURE
   ========================================================================== */

    /* Tablet & Small Desktop (max-width: 991px) */
    @media (max-width: 991px) {

        /* Global Spacing Reduction */
        .excellence-section-v15,
        .elite-footer,
        .section-v8 {
            padding: 80px 0 40px !important;
        }

        .hero-v8 {
            padding-top: 120px;
            padding-bottom: 60px;
            text-align: center;
        }

        .hero-content-glass {
            padding: 2.5rem !important;
        }

        /* Typography Scaling for Tablets */
        .display-1 {
            font-size: 3.5rem !important;
        }

        .display-2 {
            font-size: 3rem !important;
        }

        .display-3 {
            font-size: 2.5rem !important;
        }

        .display-4 {
            font-size: 2.2rem !important;
        }

        .display-5 {
            font-size: 2rem !important;
        }

        /* Footer Restructuring */
        .footer-bg-glow {
            width: 100%;
            top: -100px;
            opacity: 0.5;
        }

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

        .social-circles {
            justify-content: center;
        }

        .elite-footer .col-lg-4,
        .elite-footer .col-lg-2 {
            text-align: center;
            margin-bottom: 30px;
        }

        .footer-links-list {
            display: flex;
            flex-direction: column;
            align-items: center;
        }

        .footer-bottom-elite {
            text-align: center;
            flex-direction: column;
            gap: 15px;
        }
    }

    /* Mobile Portrait & Standard Phones (max-width: 768px) */
    @media (max-width: 768px) {

        /* Critical Mobile Spacing & Overflow Fix */
        html,
        body {
            overflow-x: hidden !important;
            width: 100%;
            max-width: 100vw;
        }

        .container {
            padding-left: 15px !important;
            padding-right: 15px !important;
            max-width: 100vw;
            overflow-x: hidden;
        }

        section,
        .section-v8,
        .excellence-section-v15,
        .elite-footer {
            padding: 50px 0 !important;
        }

        .g-5 {
            --bs-gutter-y: 1.5rem;
            --bs-gutter-x: 1rem;
        }

        .g-4 {
            --bs-gutter-y: 1rem;
            --bs-gutter-x: 1rem;
        }

        /* Elite Mobile Navbar */
        .navbar-brand span {
            font-size: 1.1rem;
        }

        .navbar-brand img,
        .navbar-brand i {
            margin-right: 8px !important;
            height: 28px !important;
            font-size: 1.4rem !important;
        }

        .navbar-toggler {
            border: none;
            padding: 0.5rem;
        }

        .navbar-collapse {
            background: var(--glass);
            backdrop-filter: blur(25px);
            padding: 2rem;
            border-radius: 24px;
            margin-top: 15px;
            box-shadow: var(--shadow-elite);
            text-align: center;
            border: 1px solid var(--glass-border);
        }

        .nav-link {
            padding: 12px 0 !important;
            font-size: 1.1rem;
            border-bottom: 1px solid rgba(0, 0, 0, 0.05);
        }

        /* Hero Adjustments - THE FIX */
        .hero-v8 {
            padding-top: 100px;
            padding-bottom: 40px;
        }

        .hero-content-glass {
            padding: 1.5rem !important;
            width: 100%;
            box-sizing: border-box;
        }

        .hero-v8 h1 {
            font-size: clamp(2rem, 10vw, 2.5rem) !important;
            line-height: 1.1;
            word-wrap: break-word;
            overflow-wrap: break-word;
            letter-spacing: -1px;
        }

        .hero-v8 p.lead {
            font-size: 1rem;
            word-wrap: break-word;
        }

        .hero-v8 .d-flex.flex-wrap {
            flex-direction: column;
            gap: 10px !important;
        }

        .hero-v8 .btn {
            width: 100%;
            margin-bottom: 0;
            text-align: center;
            justify-content: center;
        }

        /* About & Stats Adjustments */
        .value-pill-v13 {
            flex-direction: column;
            text-align: center;
            padding: 1.5rem;
        }

        .about-stat-v13,
        .text-primary.fw-black[style*="font-size:2.5rem"] {
            font-size: 2rem !important;
        }

        /* Pillars Mobile */
        .pillar-card-elite {
            padding: 30px 20px !important;
        }

        .pillar-icon-wrapper {
            width: 80px !important;
            height: 80px !important;
        }

        /* Mobile Newsletter Stack */
        .elite-input-group {
            flex-direction: column;
            background: transparent;
            border: none;
            padding: 0;
        }

        .elite-input {
            background: rgba(2, 6, 23, 0.8) !important;
            border-radius: 12px !important;
            margin-bottom: 12px;
            border: 1px solid rgba(255, 255, 255, 0.1) !important;
            padding: 15px !important;
            text-align: center;
            width: 100%;
            box-sizing: border-box;
        }

        .elite-subscribe-btn {
            width: 100%;
            padding: 15px;
            border-radius: 12px !important;
        }
    }

    /* Extra Small Phones (max-width: 576px) */
    @media (max-width: 576px) {

        /* Extreme Typography Downscaling */
        .display-1 {
            font-size: 2.2rem !important;
        }

        .display-3 {
            font-size: 1.8rem !important;
        }

        .display-4 {
            font-size: 1.6rem !important;
        }

        .display-5 {
            font-size: 1.5rem !important;
        }

        .hero-content-glass {
            padding: 1.25rem !important;
        }

        /* Components Reduction */
        .footer-brand h3 {
            font-size: 1.2rem !important;
        }

        .social-circle-btn {
            width: 45px !important;
            height: 45px !important;
        }

        .pillar-label {
            font-size: 0.65rem;
        }

        .product-info-v8 {
            padding: 1.5rem !important;
        }

        .product-card-v8 .d-flex.gap-2 {
            flex-direction: column;
        }
    }