/* ===================================
   7TechSystems - Component Styles
   Reusable UI Components
   =================================== */

/* ===================================
   Navigation & Header
   =================================== */

.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: var(--bg-primary);
    /* Use theme bg instead of hardcoded alpha */
    opacity: 0.95;
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border-color);
    transition: background-color 0.3s ease, box-shadow 0.3s ease;
    will-change: background-color, box-shadow;
}

.navbar.scrolled {
    background: var(--bg-secondary);
    box-shadow: var(--shadow-lg);
}


.nav-container {
    max-width: 95%;
    margin: 0 auto;
    padding: 0 var(--space-md);
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 80px;
    /* Fixed height for better vertical alignment */
}

.nav-logo {
    height: 45px;
    /* Slightly larger */
    transition: transform var(--transition-base);
    margin-right: var(--space-xl);
    /* Add spacer after logo */
}

.nav-logo:hover {
    transform: scale(1.05);
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 2rem;
    /* Explicit larger gap */
}

.nav-link {
    color: var(--text-primary);
    font-weight: 600;
    font-size: var(--font-size-sm);
    padding: 0.5rem 1rem;
    position: relative;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    white-space: nowrap;
    display: inline-block;
}

/* Modern underline animation */
.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 2px;
    background: linear-gradient(90deg, var(--primary-blue), var(--primary-purple));
    transform: scaleX(0);
    transform-origin: right;
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.nav-link:hover {
    color: var(--primary-blue);
    border-color: rgba(59, 130, 246, 0.3);
    background: rgba(59, 130, 246, 0.05);
    box-shadow:
        0 0 15px rgba(59, 130, 246, 0.2),
        inset 0 0 15px rgba(59, 130, 246, 0.1);
    text-shadow: 0 0 10px rgba(59, 130, 246, 0.5);
}

.nav-link:hover::before {
    left: 100%;
}

.nav-link:hover::after {
    width: 100%;
}

.nav-link.active {
    color: var(--primary-blue);
    border-color: rgba(59, 130, 246, 0.5);
    background: rgba(59, 130, 246, 0.08);
    box-shadow:
        0 0 20px rgba(59, 130, 246, 0.3),
        inset 0 0 20px rgba(59, 130, 246, 0.15);
    text-shadow: 0 0 10px rgba(59, 130, 246, 0.7);
}

.nav-link.active::after {
    width: 100%;
    animation: tech-pulse 2s ease-in-out infinite;
}

@keyframes tech-pulse {

    0%,
    100% {
        box-shadow: 0 0 10px var(--primary-blue);
    }

    50% {
        box-shadow: 0 0 20px var(--primary-blue), 0 0 30px var(--primary-purple);
    }
}

/* Mobile Menu Toggle */
.menu-toggle {
    display: none;
    /* Hidden by default */
    flex-direction: column;
    gap: 6px;
    background: none;
    border: none;
    cursor: pointer;
    padding: var(--space-xs);
}

.menu-toggle span {
    display: block;
    width: 25px;
    height: 2px;
    background: var(--text-primary);
    transition: all var(--transition-base);
}

.menu-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(6px, 6px);
}

.menu-toggle.active span:nth-child(2) {
    opacity: 0;
}

.menu-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -7px);
}

/* Dropdown Menu */
.nav-dropdown {
    position: relative;
}

.dropdown-menu {
    position: absolute;
    top: 100%;
    left: 0;
    background: var(--bg-secondary);
    border-radius: var(--radius-md);
    padding: var(--space-sm);
    min-width: 200px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all var(--transition-base);
    box-shadow: var(--shadow-xl);
    border: 1px solid var(--border-color);
}

.nav-dropdown:hover .dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

/* Mega menu hover only on desktop */
@media (min-width: 1025px) {
    .nav-dropdown:hover .mega-menu {
        opacity: 1;
        visibility: visible;
        transform: translate(-50%, 0);
    }
}

/* Mega Menu Implementation */
.mega-menu {
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%) translateY(-10px);
    width: 900px;
    background: var(--bg-secondary);
    border-radius: var(--radius-lg);
    padding: var(--space-xl);
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-base);
    box-shadow: var(--shadow-xl);
    border: 1px solid var(--border-color);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    z-index: 1100;
}

.mega-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-xl);
}

.mega-col h4 {
    color: var(--primary-red);
    font-size: var(--font-size-xs);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: var(--space-md);
    padding-bottom: var(--space-xs);
    border-bottom: 1px solid rgba(230, 30, 67, 0.2);
    display: block;
}

.mega-links {
    display: flex;
    flex-direction: column;
    gap: var(--space-xs);
}

.mega-link {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    padding: var(--space-sm);
    color: var(--text-secondary);
    border-radius: var(--radius-sm);
    transition: all var(--transition-fast);
    font-size: var(--font-size-sm);
    text-decoration: none;
}

.mega-link i {
    width: 20px;
    color: var(--primary-red);
    font-size: 1rem;
    opacity: 0.7;
}

.mega-link:hover {
    background: rgba(230, 30, 67, 0.1);
    color: var(--primary-red);
    transform: translateX(5px);
}

.mega-link:hover i {
    opacity: 1;
}

/* Active state for mega links */
.mega-link.active {
    color: var(--primary-red);
    background: rgba(230, 30, 67, 0.05);
}

@media (max-width: 1024px) {
    .mega-menu {
        position: static;
        width: 100%;
        opacity: 1;
        visibility: visible;
        transform: none;
        padding: 0 var(--space-sm);
        box-shadow: none;
        border: none;
        backdrop-filter: none;
        background: transparent;
        margin-top: var(--space-sm);
        margin-left: var(--space-md);
        display: none;
        /* Collapsed by default on mobile */
    }

    .mega-menu.active {
        display: block;
        /* Show when active */
        width: calc(100% - var(--space-md));
        margin-left: var(--space-md);
    }

    .mega-grid {
        grid-template-columns: 1fr;
        gap: var(--space-sm);
    }

    .mega-col h4 {
        margin-top: var(--space-md);
        font-size: 10px;
        border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    }

    .mega-link {
        padding: var(--space-xs) 0;
    }
}

/* Theme Toggle Refinement */
.theme-toggle {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    width: 45px;
    height: 45px;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    color: var(--text-primary);
    transition: all var(--transition-base);
    box-shadow: var(--shadow-sm);
}

.theme-toggle:hover {
    transform: rotate(30deg) scale(1.1);
    border-color: var(--primary-red);
    box-shadow: var(--shadow-glow-sm);
}

.dropdown-link {
    display: block;
    padding: var(--space-sm);
    color: var(--text-secondary);
    border-radius: var(--radius-sm);
    transition: all var(--transition-fast);
}

.dropdown-link:hover {
    background: rgba(230, 30, 67, 0.1);
    color: var(--primary-red);
    transform: translateX(5px);
}

/* ===================================
   Buttons
   =================================== */

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-xs);
    padding: var(--space-sm) var(--space-lg);
    font-family: 'Poppins', sans-serif;
    font-size: var(--font-size-base);
    font-weight: var(--font-semibold);
    text-align: center;
    border: none;
    border-radius: var(--radius-lg);
    cursor: pointer;
    transition: all var(--transition-base);
    position: relative;
    overflow: hidden;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.btn::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.2);
    transform: translate(-50%, -50%);
    transition: width var(--transition-slow), height var(--transition-slow);
}

.btn:hover::before {
    width: 300px;
    height: 300px;
}

.btn-primary {
    background: var(--gradient-primary);
    color: #ffffff;
    box-shadow: 0 4px 15px rgba(230, 30, 67, 0.4);
}

.btn-primary:hover {
    box-shadow: var(--shadow-glow);
    transform: translateY(-2px);
}

.btn-secondary {
    background: var(--gradient-secondary);
    color: #ffffff;
    box-shadow: 0 4px 15px rgba(31, 41, 55, 0.4);
}

.btn-secondary:hover {
    box-shadow: 0 6px 20px rgba(31, 41, 55, 0.6);
    transform: translateY(-2px);
}

.btn-outline {
    background: transparent;
    color: var(--primary-blue);
    border: 2px solid var(--primary-blue);
}

.btn-outline:hover {
    background: var(--primary-blue);
    color: var(--text-primary);
    transform: translateY(-2px);
}

.btn-ghost {
    background: rgba(255, 255, 255, 0.05);
    color: var(--text-primary);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.btn-ghost:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.2);
}

.btn-lg {
    padding: var(--space-md) var(--space-xl);
    font-size: var(--font-size-lg);
}

.btn-sm {
    padding: var(--space-xs) var(--space-md);
    font-size: var(--font-size-sm);
}

/* ===================================
   Cards
   =================================== */

.card {
    background: var(--bg-secondary);
    border-radius: var(--radius-lg);
    padding: var(--space-md);
    border: 1px solid var(--border-color);
    transition: all var(--transition-base);
    position: relative;
    overflow: hidden;
}

.card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--gradient-primary);
    transform: scaleX(0);
    transition: transform var(--transition-base);
}

.card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-2xl);
    border-color: var(--primary-red);
}

.card:hover::before {
    transform: scaleX(1);
}

.card-icon {
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gradient-primary);
    border-radius: var(--radius-md);
    margin-bottom: var(--space-sm);
    font-size: var(--font-size-2xl);
    transition: all var(--transition-base);
}

.card:hover .card-icon {
    transform: scale(1.1) rotate(5deg);
}

.card-title {
    font-size: var(--font-size-xl);
    margin-bottom: var(--space-sm);
    color: var(--text-primary);
}

.card-text {
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: var(--space-md);
}

/* Service Card Variant */
.service-card {
    text-align: center;
    padding: var(--space-xl);
}

.service-card .card-icon {
    margin: 0 auto var(--space-md);
    box-shadow: 0 10px 30px rgba(0, 102, 204, 0.3);
}

/* Product Card Variant */
.product-card {
    display: flex;
    flex-direction: column;
}

.product-image {
    width: 100%;
    height: 200px;
    object-fit: cover;
    border-radius: var(--radius-md);
    margin-bottom: var(--space-md);
}

.product-badge {
    position: absolute;
    top: var(--space-md);
    right: var(--space-md);
    background: var(--gradient-accent);
    color: var(--text-primary);
    padding: var(--space-xs) var(--space-sm);
    border-radius: var(--radius-full);
    font-size: var(--font-size-xs);
    font-weight: var(--font-bold);
    text-transform: uppercase;
}

/* Infinite Tech Scroller Styles */
.tech-scroller-wrapper {
    position: relative;
    padding: var(--space-xl) 0;
    overflow: hidden;
    mask-image: linear-gradient(to right, transparent, black 10%, black 90%, transparent);
    -webkit-mask-image: linear-gradient(to right, transparent, black 10%, black 90%, transparent);
}

.tech-track {
    display: flex;
    white-space: nowrap;
    width: max-content;
}

.tech-track-inner {
    display: flex;
    gap: var(--space-lg);
    padding: 0 var(--space-lg);
}

.scroller-card {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem 1.5rem;
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-lg);
    font-weight: var(--font-semibold);
    color: var(--text-primary);
    transition: all var(--transition-base);
}

.scroller-card i {
    color: var(--primary-red);
    font-size: 1.25rem;
}

.scroller-card:hover {
    background: rgba(255, 255, 255, 0.12);
    border-color: var(--primary-red);
    transform: translateY(-5px) scale(1.05);
    box-shadow: 0 10px 30px rgba(230, 30, 67, 0.2);
}

.scroller-card-alt {
    background: rgba(230, 30, 67, 0.05);
    border-color: rgba(230, 30, 67, 0.2);
}

/* Animations */
.track-right .tech-track-inner {
    animation: scroll-right 40s linear infinite;
}

.track-left .tech-track-inner {
    animation: scroll-left 40s linear infinite;
}

@keyframes scroll-right {
    0% {
        transform: translateX(0);
    }

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

@keyframes scroll-left {
    0% {
        transform: translateX(-50%);
    }

    100% {
        transform: translateX(0);
    }
}

/* Pause on hover */
.tech-track:hover .tech-track-inner {
    animation-play-state: paused;
}




/* Testimonial Card */
.testimonial-card {
    background: linear-gradient(135deg, var(--bg-card) 0%, var(--bg-light) 100%);
    padding: var(--space-xl);
    margin-bottom: 0.25rem;
    color: var(--text-primary);
}

.testimonial-quote {
    font-size: var(--font-size-lg);
    font-style: italic;
    color: var(--text-secondary);
    margin-bottom: var(--space-md);
    line-height: 1.8;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: var(--space-md);
}

.author-avatar {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: var(--gradient-primary);
}

.author-info h4 {
    font-size: var(--font-size-base);
    margin-bottom: 0.25rem;
    color: var(--text-primary);
}

.author-info p {
    font-size: var(--font-size-sm);
    color: var(--text-muted);
    margin: 0;
}

/* ===================================
   Forms
   =================================== */

.form-group {
    margin-bottom: var(--space-md);
}

.form-row {
    display: flex;
    gap: var(--space-md);
    margin-bottom: var(--space-md);
}

.form-row .form-group {
    flex: 1;
    margin-bottom: 0;
}

@media (max-width: 768px) {
    .form-row {
        flex-direction: column;
        gap: 0;
    }

    .form-row .form-group {
        margin-bottom: var(--space-md);
    }
}

.form-label {
    display: block;
    font-weight: var(--font-medium);
    margin-bottom: var(--space-xs);
    color: var(--text-primary);
    font-size: var(--font-size-sm);
}

.form-input,
.form-textarea,
.form-select {
    width: 100%;
    padding: var(--space-sm) var(--space-md);
    /* Modern Outline Style */
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.3);
    backdrop-filter: blur(5px);
    border-radius: var(--radius-md);
    color: var(--text-primary);
    font-size: var(--font-size-base);
    font-family: inherit;
    transition: all var(--transition-base);
}

.form-input:hover,
.form-textarea:hover,
.form-select:hover {
    border-color: rgba(255, 255, 255, 0.5);
    background: rgba(255, 255, 255, 0.08);
}

.form-select:focus {
    outline: none;
    border-color: var(--primary-blue);
    background: rgba(255, 255, 255, 0.08);
    box-shadow: 0 0 0 3px rgba(0, 102, 204, 0.1);
}

/* Highlight specific fields as requested */
#name,
#email {
    border-color: rgba(255, 255, 255, 0.6);
    background: rgba(255, 255, 255, 0.08);
}

.form-textarea {
    resize: vertical;
    min-height: 120px;
}

.form-error {
    color: var(--accent-red);
    font-size: var(--font-size-sm);
    margin-top: var(--space-xs);
}

.form-success {
    color: var(--accent-green);
    font-size: var(--font-size-sm);
    margin-top: var(--space-xs);
}

/* ===================================
   Footer
   =================================== */

.footer {
    background: var(--bg-darker);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding: var(--space-3xl) 0 var(--space-lg);
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--space-xl);
    margin-bottom: var(--space-xl);
}

.footer-section h3 {
    color: var(--text-primary);
    font-size: var(--font-size-lg);
    margin-bottom: var(--space-md);
}

.footer-links {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
}

.footer-link {
    color: var(--text-secondary);
    transition: all var(--transition-fast);
    display: inline-flex;
    align-items: center;
    gap: var(--space-xs);
}

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

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: var(--space-lg);
    text-align: center;
    color: var(--text-muted);
    font-size: var(--font-size-sm);
}

.social-links {
    display: flex;
    gap: var(--space-md);
    justify-content: center;
    margin-top: var(--space-md);
}

.social-link {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: white;
    /* White background for official brand visibility */
    transition: all var(--transition-base);
    border: none;
}

.social-link:hover {
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
    color: white;
    /* White icon on hover */
}

.social-link.linkedin {
    color: #0077b5;
}

.social-link.linkedin:hover {
    background: #0077b5;
}

.social-link.twitter {
    color: #1da1f2;
}

.social-link.twitter:hover {
    background: #1da1f2;
}

.social-link.facebook {
    color: #1877f2;
}

.social-link.facebook:hover {
    background: #1877f2;
}

.social-link.instagram {
    color: #d6249f;
}

.social-link.instagram:hover {
    background: radial-gradient(circle at 30% 107%, #fdf497 0%, #fdf497 5%, #fd5949 45%, #d6249f 60%, #285aeb 90%);
}

/* ===================================
   Badges & Tags
   =================================== */

.badge {
    display: inline-block;
    padding: var(--space-xs) var(--space-sm);
    background: var(--gradient-primary);
    color: var(--text-primary);
    border-radius: var(--radius-full);
    font-size: var(--font-size-xs);
    font-weight: var(--font-bold);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.badge-orange {
    background: var(--gradient-accent);
}

.badge-outline {
    background: transparent;
    border: 1px solid var(--primary-blue);
    color: var(--primary-blue);
}

/* ===================================
   Responsive Design
   =================================== */

@media (max-width: 1024px) {
    .navbar {
        overflow: visible !important;
    }

    .nav-container {
        overflow: visible !important;
        height: 70px;
        /* Consistent height on mobile */
    }

    .nav-menu {
        position: fixed;
        top: 0;
        left: -100%;
        width: 300px;
        height: 100vh;
        height: 100dvh;
        background: var(--bg-darker);
        display: flex !important;
        flex-direction: column !important;
        align-items: flex-start !important;
        padding: 80px var(--space-lg) var(--space-lg);
        transition: left var(--transition-base);
        border-right: 1px solid rgba(255, 255, 255, 0.1);
        overflow-y: auto;
        overflow-x: hidden;
        -webkit-overflow-scrolling: touch;
        touch-action: pan-y;
        overscroll-behavior: contain;
        z-index: 1100;
        will-change: transform;
    }

    .nav-menu.active {
        left: 0;
    }

    .menu-toggle {
        display: flex;
    }

    .dropdown-menu {
        position: static;
        opacity: 1;
        visibility: visible;
        transform: none;
        margin-top: var(--space-sm);
        margin-left: var(--space-md);
    }

    /* Dropdown Toggle Indicator */
    .nav-dropdown>.nav-link {
        display: flex;
        justify-content: space-between;
        align-items: center;
        width: 100%;
    }

    .nav-dropdown>.nav-link::after {
        content: "\f078";
        font-family: "Font Awesome 6 Free";
        font-weight: 900;
        font-size: 0.8rem;
        transition: transform 0.3s ease;
        margin-left: 0.5rem;
        display: inline-block !important;
        /* Force show on mobile */
    }

    .nav-dropdown.active>.nav-link::after {
        transform: rotate(180deg);
    }
}

@media (max-width: 768px) {
    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .footer-links {
        align-items: center;
    }
}

/* ===================================
   Evolution Roadmap (Cyber-S-Curve Premium - Compact)
   =================================== */

.roadmap-section {
    position: relative;
    padding: var(--space-3xl) 0;
    overflow: hidden;
    background: var(--bg-primary);
}

.curve-track-container {
    padding: 120px 0;
    overflow-x: auto;
    overflow-y: hidden;
    scrollbar-width: thin;
    scrollbar-color: var(--primary-red) rgba(0, 0, 0, 0.05);
    -webkit-overflow-scrolling: touch;
    cursor: grab;
    position: relative;
    user-select: none;
    /* Prevent text selection during drag */
}

.curve-track-container:active {
    cursor: grabbing;
}

/* Custom Scrollbar */
.curve-track-container::-webkit-scrollbar {
    height: 4px;
}

.curve-track-container::-webkit-scrollbar-thumb {
    background: var(--primary-red);
    border-radius: 10px;
}

.curve-track {
    display: flex;
    align-items: center;
    min-width: max-content;
    padding: 0 15vw;
    position: relative;
    height: 400px;
}

/* The Cyber-Tech Energy Conduit (Path) */
.curve-track::before {
    content: '';
    position: absolute;
    top: 50%;
    left: calc(15vw + 200px);
    width: calc(100% - 30vw - 400px);
    height: 250px;
    background: url("data:image/svg+xml,%3Csvg width='2000' height='250' viewBox='0 0 2000 250' xmlns='http://www.w3.org/2000/svg'%3E%3C!-- Ambient Glow Path --%3E%3Cpath d='M0 125 Q 250 10, 500 125 T 1000 125 T 1500 125 T 2000 125' stroke='%23E61E43' stroke-width='40' fill='none' stroke-opacity='0.08' stroke-linecap='round' /%3E%3C!-- Core Energy Line --%3E%3Cpath d='M0 125 Q 250 10, 500 125 T 1000 125 T 1500 125 T 2000 125' stroke='%23E61E43' stroke-width='6' fill='none' stroke-linecap='round' /%3E%3C!-- Circuit Trace Dots --%3E%3Cpath d='M0 125 Q 250 10, 500 125 T 1000 125 T 1500 125 T 2000 125' stroke='white' stroke-width='2' fill='none' stroke-dasharray='1 40' stroke-linecap='round' opacity='0.8' /%3E%3C/svg%3E") repeat-x;
    transform: translateY(-50%);
    z-index: 1;
    filter: drop-shadow(0 0 12px rgba(230, 30, 67, 0.4));
}

/* Enhanced Cyber-Pulse (Shimmer) */
.curve-track::after {
    content: '';
    position: absolute;
    top: 50%;
    left: calc(15vw + 200px);
    width: calc(100% - 30vw - 400px);
    height: 250px;
    background: linear-gradient(90deg,
            transparent 0%,
            rgba(255, 255, 255, 0) 40%,
            rgba(255, 255, 255, 0.9) 50%,
            rgba(255, 255, 255, 0) 60%,
            transparent 100%);
    background-size: 200% 100%;
    animation: shimmer-flow 3s linear infinite;
    mask: url("data:image/svg+xml,%3Csvg width='2000' height='250' viewBox='0 0 2000 250' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M0 125 Q 250 10, 500 125 T 1000 125 T 1500 125 T 2000 125' stroke='black' stroke-width='6' fill='none' /%3E%3C/svg%3E") repeat-x;
    -webkit-mask: url("data:image/svg+xml,%3Csvg width='2000' height='250' viewBox='0 0 2000 250' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M0 125 Q 250 10, 500 125 T 1000 125 T 1500 125 T 2000 125' stroke='black' stroke-width='6' fill='none' /%3E%3C/svg%3E") repeat-x;
    transform: translateY(-50%);
    z-index: 2;
    pointer-events: none;
    filter: blur(1px);
}

@keyframes shimmer-flow {
    0% {
        background-position: -200% 0;
    }

    100% {
        background-position: 200% 0;
    }
}

.curve-item-wrapper {
    position: relative;
    width: 400px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    z-index: 5;
    padding: 0 40px;
}

/* Reduced Vertical Oscillation */
.curve-item-wrapper:nth-child(odd) {
    transform: translateY(-70px);
}

.curve-item-wrapper:nth-child(even) {
    transform: translateY(70px);
}

.curve-node {
    width: 100px;
    height: 100px;
    background: var(--bg-secondary);
    border: 6px solid var(--bg-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15), inset 0 0 15px rgba(230, 30, 67, 0.05);
    z-index: 10;
    transition: all 0.5s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    position: relative;
    border: 2px solid rgba(230, 30, 67, 0.2);
}

/* Cyber Orbital Ring (Compacted) */
.cyber-ring {
    position: absolute;
    top: -10px;
    left: -10px;
    right: -10px;
    bottom: -10px;
    border: 2px dashed var(--primary-red);
    border-radius: 50%;
    opacity: 0.3;
    animation: cyber-rotate 10s linear infinite;
    pointer-events: none;
}

.cyber-ring::before {
    content: '';
    position: absolute;
    top: 50%;
    left: -4px;
    width: 8px;
    height: 8px;
    background: var(--primary-red);
    box-shadow: 0 0 10px var(--primary-red);
    border-radius: 50%;
    transform: translateY(-50%);
}

@keyframes cyber-rotate {
    from {
        transform: rotate(0deg);
    }

    to {
        transform: rotate(360deg);
    }
}

.curve-node .year {
    font-size: 1.4rem;
    font-weight: 900;
    color: var(--text-primary);
    font-family: 'Poppins', sans-serif;
    z-index: 2;
}

.curve-node .label {
    font-size: 0.55rem;
    font-weight: 700;
    color: var(--primary-red);
    letter-spacing: 1.5px;
    text-transform: uppercase;
    z-index: 2;
}

.curve-item-wrapper:hover .curve-node {
    transform: scale(1.1) rotate(5deg);
    border-color: var(--primary-red);
    box-shadow: 0 15px 40px rgba(230, 30, 67, 0.2);
}

.curve-item-wrapper:hover .cyber-ring {
    opacity: 1;
    animation-duration: 3s;
}

.curve-card {
    position: absolute;
    width: 280px;
    background: var(--bg-secondary);
    backdrop-filter: blur(20px);
    border: 1px solid var(--border-color);
    padding: 1.25rem;
    border-radius: 20px;
    transition: all 0.6s cubic-bezier(0.23, 1, 0.32, 1);
    opacity: 0;
    box-shadow: var(--shadow-lg);
    overflow: hidden;
}

/* Data-Scan Line Effect */
.curve-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg,
            transparent,
            rgba(230, 30, 67, 0.1),
            transparent);
    transition: none;
    pointer-events: none;
}

.curve-item-wrapper:hover .curve-card::before {
    animation: scan-line 2s linear infinite;
}

@keyframes scan-line {
    0% {
        left: -100%;
    }

    100% {
        left: 100%;
    }
}

/* Card Positioning relative to Node (Compacted) */
.curve-item-wrapper:nth-child(odd) .curve-card {
    top: 130px;
    transform: translateY(20px);
}

.curve-item-wrapper:nth-child(even) .curve-card {
    bottom: 130px;
    transform: translateY(-20px);
}

.curve-item-wrapper.aos-animate .curve-card {
    opacity: 1;
    transform: translateY(0);
}

.curve-card h3 {
    font-size: 1.15rem;
    margin-bottom: 0.75rem;
    color: var(--primary-red);
    font-weight: 800;
}

.curve-card ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.curve-card li {
    font-size: 0.85rem;
    color: var(--text-secondary);
    margin-bottom: 6px;
    display: flex;
    align-items: flex-start;
    gap: 8px;
    line-height: 1.3;
}

.curve-card li::before {
    content: '‣';
    color: var(--primary-red);
    font-weight: 900;
    margin-right: 8px;
}

/* Peak 2026 Special Styling */
.peak-item .curve-node {
    background: var(--primary-red);
    border-color: rgba(255, 255, 255, 0.1);
    box-shadow: 0 15px 35px rgba(230, 30, 67, 0.4);
}

.peak-item .curve-node .year {
    color: #fff;
}

.peak-item .curve-node .label {
    color: rgba(255, 255, 255, 0.8);
}

.peak-item .cyber-ring {
    border-style: solid;
    opacity: 0.6;
}

@media (max-width: 992px) {
    .curve-item-wrapper {
        width: 350px;
    }

    .curve-card {
        width: 250px;
    }
}

@media (max-width: 768px) {
    .curve-track {
        height: 700px;
    }

    .curve-item-wrapper {
        transform: none !important;
        width: 300px;
    }

    .curve-node {
        width: 80px;
        height: 80px;
    }

    .curve-node .year {
        font-size: 1.2rem;
    }

    .curve-item-wrapper:nth-child(odd) .curve-card {
        top: 100px;
        position: relative;
    }

    .curve-item-wrapper:nth-child(even) .curve-card {
        bottom: -100px;
        position: relative;
    }
}

/* ===================================
   Floating Engagement Dock
   =================================== */

.engagement-dock {
    position: fixed;
    right: 25px;
    top: 50%;
    transform: translateY(-50%);
    display: flex;
    flex-direction: column;
    gap: 15px;
    z-index: 1000;
    pointer-events: none;
    /* Only children should capture events */
}

.dock-item {
    width: 44px;
    height: 44px;
    background: #0f172a;
    backdrop-filter: blur(5px);
    -webkit-backdrop-filter: blur(5px);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #ffffff;
    font-size: 1.15rem;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    position: relative;
    cursor: pointer;
    border: 1px solid rgba(255, 255, 255, 0.1);
    text-decoration: none;
    pointer-events: auto;
    transform: translateZ(0);
    backface-visibility: hidden;
}

.dock-item i,
.dock-item svg {
    transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    z-index: 2;
}

.dock-item .tooltip {
    position: absolute;
    right: 0;
    height: 100%;
    background: inherit;
    color: white;
    padding: 0 50px 0 20px;
    border-radius: 30px;
    font-size: 0.85rem;
    font-weight: 700;
    white-space: nowrap;
    opacity: 0;
    visibility: hidden;
    transform: translateX(20px);
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    display: flex;
    align-items: center;
    z-index: -1;
    pointer-events: none;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

.dock-item:hover .tooltip {
    opacity: 1;
    visibility: visible;
    transform: translateX(0);
    right: 0;
}

.dock-item:hover {
    transform: scale(1.05) translateZ(0);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.3);
    filter: brightness(1.1);
}

.dock-item:hover i,
.dock-item:hover svg {
    transform: scale(1.1);
}

.dock-whatsapp {
    background: #25D366 !important;
    border-color: rgba(255, 255, 255, 0.2);
}

.dock-quote {
    background: #E61E43 !important;
    /* 7Tech Brand Color */
    border-color: rgba(255, 255, 255, 0.2);
}

.dock-call {
    background: #0088ff !important;
    border-color: rgba(255, 255, 255, 0.2);
}

/* Enforce Brand Color */
.engagement-dock .dock-item.dock-email,
.dock-email {
    background: #E61E43 !important;
    background-color: #E61E43 !important;
    /* 7Tech Brand Red */
    border-color: rgba(255, 255, 255, 0.2);
}

.dock-quick-support {
    background: linear-gradient(135deg, #FF6B35 0%, #F7931E 100%) !important;
    border-color: rgba(255, 255, 255, 0.2);
    animation: pulse-glow 2s ease-in-out infinite;
}

.dock-quick-support:hover {
    transform: translateY(-5px) scale(1.1);
    box-shadow: 0 10px 30px rgba(255, 107, 53, 0.5);
}

@keyframes pulse-glow {

    0%,
    100% {
        box-shadow: 0 0 20px rgba(255, 107, 53, 0.4);
    }

    50% {
        box-shadow: 0 0 30px rgba(255, 107, 53, 0.7);
    }
}

.dock-top {
    background: rgba(255, 255, 255, 0.8);
    color: var(--text-main);
    opacity: 0;
    visibility: hidden;
    transform: translateY(30px) translateZ(0);
}

.dock-top.active {
    opacity: 1;
    visibility: visible;
    transform: translateY(0) translateZ(0);
}

.dock-top:hover {
    background: var(--text-main);
    color: white;
    border-color: var(--text-main);
}

@media (max-width: 768px) {
    .engagement-dock {
        right: 20px;
        bottom: auto;
        /* Ensure it doesn't stick to bottom */
        gap: 10px;
    }

    .dock-item {
        width: 40px;
        height: 40px;
        font-size: 1rem;
    }

    .dock-item .tooltip {
        display: none;
    }
}