/* ===== GLOBAL STYLES ===== */

/* Visibility helpers for responsive video swaps */
.desktop-only { display: block; }
.mobile-only { display: none; }

@media (max-width: 768px) {
	.desktop-only { display: none !important; }
	.mobile-only { display: block !important; }
}

:root {
    /* Color Palette */
    --zasti-blue: #52baeb;
    --zasti-light-blue: #69c0e8;
    --zasti-dark-blue: #29ace8;
    --zasti-black: #0a0a0a;
    --zasti-dark-gray: #161616;
    --zasti-gray: #282828;
    --zasti-light-gray: #444444;
    --zasti-lighter-gray: #666666;
    --zasti-green: #20c997;
    --zasti-purple: #6f42c1;
    --zasti-accent: #00e6cc;
    --zasti-white: #ffffff;
    --zasti-off-white: #f8f9fa;
    
    /* Gradients */
    --gradient-blue: linear-gradient(135deg, var(--zasti-blue) 0%, var(--zasti-dark-blue) 100%);
    --gradient-accent: linear-gradient(135deg, var(--zasti-blue) 0%, var(--zasti-accent) 100%);
    --gradient-dark: linear-gradient(135deg, var(--zasti-black) 0%, var(--zasti-dark-gray) 100%);
    
    /* Shadows */
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.15);
    --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.2);
    --shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.25);
    --shadow-blue: 0 5px 15px rgba(0, 87, 184, 0.4);
    
    /* Animation Speeds */
    --transition-fast: 0.2s ease;
    --transition-medium: 0.3s ease;
    --transition-slow: 0.5s ease;
    
    /* Layout */
    --container-width: 1400px;
    --border-radius-sm: 5px;
    --border-radius-md: 10px;
    --border-radius-lg: 15px;
    --border-radius-xl: 20px;
    --border-radius-full: 9999px;
    
    /* Z-index layers */
    --z-back: -1;
    --z-normal: 1;
    --z-sticky: 100;
    --z-dropdown: 200;
    --z-fixed: 300;
    --z-modal: 400;
    --z-overlay: 500;
    --z-top: 9999;
    
    /* Typography */
    --font-primary: 'Space Mono', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;
    --font-secondary: 'Space Mono', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;
    --font-mono: 'Space Mono', 'SF Mono', 'Fira Code', Consolas, Monaco, 'Andale Mono', 'Ubuntu Mono', monospace;
}

/* ===== RESET ===== */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    font-size: 14px;
    scroll-behavior: smooth;
    scrollbar-width: thin;
    scrollbar-color: var(--zasti-blue) var(--zasti-dark-gray);
}

body {
    font-family: 'Space Mono', monospace;
    font-weight: 400;
    line-height: 1.7;
    color: var(--zasti-white);
    background-color: var(--zasti-black);
    overflow-x: hidden;
    min-height: 100vh;
}

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

button {
    background: none;
    border: none;
    font-family: inherit;
    font-size: inherit;
    color: inherit;
    cursor: pointer;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

ul, ol {
    list-style: none;
}

input, textarea, select {
    font-family: inherit;
    font-size: inherit;
}

::selection {
    background-color: var(--zasti-blue);
    color: var(--zasti-white);
}

::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: var(--zasti-dark-gray);
}

::-webkit-scrollbar-thumb {
    background-color: var(--zasti-blue);
    border-radius: var(--border-radius-full);
}

/* ===== TYPOGRAPHY ===== */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-secondary);
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 1rem;
}

h1 {
    font-size: 3.5rem;
}

h2 {
    font-size: 2.5rem;
}

h3 {
    font-size: 1.75rem;
}

h4 {
    font-size: 1.5rem;
}

h5 {
    font-size: 1.25rem;
}

h6 {
    font-size: 1rem;
}

p {
    margin-bottom: 1.5rem;
}

.highlight {
    color: var(--zasti-blue);
    position: relative;
    display: inline-block;
}

.highlight::after {
    content: '';
    position: absolute;
    width: 100%;
    height: 30%;
    background-color: rgba(0, 87, 184, 0.15);
    bottom: 0;
    left: 0;
    z-index: var(--z-back);
    border-radius: 2px;
}

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

.text-right {
    text-align: right;
}

.text-left {
    text-align: left;
}

.text-bold {
    font-weight: 700;
}

.text-uppercase {
    text-transform: uppercase;
}

.text-blue {
    color: var(--zasti-blue);
}

.text-green {
    color: var(--zasti-green);
}

.text-white {
    color: var(--zasti-white);
}

.text-gray {
    color: rgba(255, 255, 255, 0.7);
}

/* ===== LAYOUT ===== */
.section-container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 2rem;
    position: relative;
}

section {
    padding: 3rem 0;
    position: relative;
    overflow: hidden;
}

.section-header {
    text-align: center;
    margin-bottom: 4rem;
}

.section-title {
    margin-bottom: 1.5rem;
    position: relative;
    display: inline-block;
}

.section-subtitle {
    font-size: 1.1rem;
    max-width: 700px;
    margin: 0 auto 2rem;
    color: rgba(255, 255, 255, 0.7);
}

.grid {
    display: grid;
}

.flex {
    display: flex;
}

.flex-center {
    display: flex;
    justify-content: center;
    align-items: center;
}

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

.flex-column {
    flex-direction: column;
}

.flex-wrap {
    flex-wrap: wrap;
}

.gap-sm {
    gap: 1rem;
}

.gap-md {
    gap: 2rem;
}

.gap-lg {
    gap: 3rem;
}

.mt-1 {
    margin-top: 1rem;
}

.mt-2 {
    margin-top: 2rem;
}

.mt-3 {
    margin-top: 3rem;
}

.mb-1 {
    margin-bottom: 1rem;
}

.mb-2 {
    margin-bottom: 2rem;
}

.mb-3 {
    margin-bottom: 3rem;
}

/* ===== PRELOADER ===== */
.preloader {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: var(--zasti-black);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: var(--z-overlay);
    transition: opacity var(--transition-slow), visibility var(--transition-slow);
}

.preloader.loaded {
    opacity: 0;
    visibility: hidden;
}

.preloader-content {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.zasti-loading-logo {
    animation: rotate 8s linear infinite;
}

.logo-path {
    stroke-dasharray: 250;
    stroke-dashoffset: 250;
    animation: draw 4s forwards infinite alternate;
}

.loading-text {
    font-family: var(--font-secondary);
    font-size: 2rem;
    font-weight: 700;
    color: var(--zasti-blue);
    margin-top: 1rem;
    opacity: 0;
    animation: fadeIn 2s forwards 0.5s;
}

@keyframes rotate {
    0% {
        transform: rotate(0deg);
    }
    100% {
        transform: rotate(360deg);
    }
}

@keyframes draw {
    to {
        stroke-dashoffset: 0;
    }
}

@keyframes fadeIn {
    to {
        opacity: 1;
    }
}

/* ===== NAVIGATION ===== */
.main-nav {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background-color: rgba(10, 10, 10, 0.8);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    z-index: var(--z-fixed);
    transition: all var(--transition-medium);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.main-nav.scrolled {
    padding: 0.5rem 0;
    box-shadow: var(--shadow-md);
    background-color: rgba(10, 10, 10, 0.95);
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 1rem 2rem;
}

.logo {
    display: flex;
    align-items: center;
}

.logo-image {
    height: 60px; /* Increase this value for a larger logo */
    width: auto;
    display: block;
}

.logo span {
    font-family: var(--font-secondary);
    font-weight: 700;
    font-size: 1.5rem;
    color: var(--zasti-white);
    letter-spacing: 1px;
}

.nav-links ul {
    display: flex;
    gap: 2rem;
}

.nav-links a {
    font-size: 1.4rem;
    font-weight: 500;
    color: var(--zasti-white);
    position: relative;
    padding: 0.5rem 0;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--zasti-blue);
    transition: width var(--transition-medium);
}

.nav-links a:hover::after,
.nav-links .active a::after {
    width: 100%;
}

.nav-links a:hover {
    color: var(--zasti-blue);
}

.nav-links .active a {
    color: var(--zasti-blue);
}

.dropdown {
    position: relative;
}

.dropdown-content {
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%);
    background-color: var(--zasti-dark-gray);
    border-radius: var(--border-radius-md);
    padding: 1rem;
    min-width: 200px;
    box-shadow: var(--shadow-md);
    z-index: var(--z-dropdown);
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-medium);
    margin-top: 1rem;
    border: 1px solid rgba(255, 255, 255, 0.05);
}

.dropdown-content::before {
    content: '';
    position: absolute;
    top: -8px;
    left: 50%;
    transform: translateX(-50%);
    border-width: 0 8px 8px 8px;
    border-style: solid;
    border-color: transparent transparent var(--zasti-dark-gray) transparent;
}

.dropdown-content a {
    display: block;
    padding: 0.75rem 1rem;
    border-radius: var(--border-radius-sm);
    margin-bottom: 0.5rem;
}

.dropdown-content a:last-child {
    margin-bottom: 0;
}

.dropdown-content a:hover {
    background-color: rgba(0, 87, 184, 0.1);
}

.dropdown:hover .dropdown-content {
    opacity: 1;
    visibility: visible;
    margin-top: 0.5rem;
}

.dropdown-content .active {
    background-color: rgba(0, 87, 184, 0.1);
}

.nav-right {
    display: flex;
    align-items: center;
    gap: 1.5rem;
}

.theme-toggle {
    font-size: 1.25rem;
    color: var(--zasti-white);
    cursor: pointer;
    transition: color var(--transition-medium);
}

.theme-toggle:hover {
    color: var(--zasti-blue);
}

.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
    width: 30px;
    height: 20px;
    justify-content: space-between;
}

.bar {
    width: 100%;
    height: 3px;
    background-color: var(--zasti-white);
    border-radius: var(--border-radius-full);
    transition: all var(--transition-medium);
}

/* ===== MOBILE MENU ===== */
.mobile-menu {
    position: fixed;
    top: 0;
    right: -100%;
    width: 80%;
    max-width: 350px;
    height: 100vh;
    background-color: var(--zasti-dark-gray);
    z-index: var(--z-fixed);
    transition: all var(--transition-medium);
    padding: 2rem;
    overflow-y: auto;
    border-left: 1px solid rgba(255, 255, 255, 0.05);
}

.mobile-menu.active {
    right: 0;
    box-shadow: var(--shadow-lg);
}

.mobile-menu-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
}

.close-menu {
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--zasti-white);
    transition: color var(--transition-medium);
}

.close-menu:hover {
    color: var(--zasti-blue);
}

.mobile-nav-links {
    margin-bottom: 2rem;
}

.mobile-nav-links li {
    margin-bottom: 1rem;
}

.mobile-nav-links a {
    display: block;
    padding: 0.75rem 0;
    font-size: 1.2rem;
    font-weight: 500;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    transition: all var(--transition-medium);
}

.mobile-nav-links a:hover,
.mobile-nav-links .active a {
    color: var(--zasti-blue);
    padding-left: 0.5rem;
}

.mobile-dropdown {
    position: relative;
}

.mobile-dropdown > a {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.mobile-dropdown > a i {
    transition: transform var(--transition-medium);
}

.mobile-dropdown.active > a i {
    transform: rotate(180deg);
}

.mobile-dropdown-content {
    padding-left: 1rem;
    max-height: 0;
    overflow: hidden;
    transition: max-height var(--transition-medium);
}

.mobile-dropdown.active .mobile-dropdown-content {
    max-height: 200px;
}

.mobile-dropdown-content a {
    font-size: 0.9rem;
}

.mobile-cta {
    margin-top: 2rem;
}

/* ===== BUTTONS ===== */
.btn {
    display: inline-block;
    padding: 0.875rem 2rem;
    font-weight: 600;
    border-radius: var(--border-radius-md);
    transition: all var(--transition-medium);
    text-align: center;
    border: 2px solid transparent;
    cursor: pointer;
    font-size: 1rem;
}

.btn-primary {
    background-color: var(--zasti-blue);
    color: var(--zasti-white);
}

.btn-primary:hover {
    background-color: var(--zasti-dark-blue);
    transform: translateY(-2px);
    box-shadow: var(--shadow-blue);
}

.btn-secondary {
    background-color: transparent;
    color: var(--zasti-white);
    border: 2px solid var(--zasti-blue);
}

.btn-secondary:hover {
    background-color: rgba(0, 87, 184, 0.1);
    transform: translateY(-2px);
}

.btn-tertiary {
    background-color: var(--zasti-gray);
    color: var(--zasti-white);
}

.btn-tertiary:hover {
    background-color: var(--zasti-light-gray);
    transform: translateY(-2px);
}

.btn-green {
    background-color: var(--zasti-green);
    color: var(--zasti-black);
}

.btn-green:hover {
    background-color: rgba(32, 201, 151, 0.8);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(32, 201, 151, 0.4);
}

.btn-outline-green {
    background-color: transparent;
    color: var(--zasti-white);
    border: 2px solid var(--zasti-green);
}

.btn-outline-green:hover {
    background-color: rgba(32, 201, 151, 0.1);
    transform: translateY(-2px);
}

.btn-feedback {
    background-color: transparent;
    color: var(--zasti-white);
    border: 2px solid var(--zasti-blue);
    padding: 0.5rem 1rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.btn-feedback i {
    font-size: 1rem;
    margin: 0;
}

.btn-feedback:hover {
    background-color: rgba(0, 87, 184, 0.1);
    transform: translateY(-2px);
}

/* For mobile responsiveness */
@media (max-width: 992px) {
    .btn-feedback {
        display: none; /* Hide on mobile to save space */
    }
}

.btn-small {
    padding: 0.5rem 1.25rem;
    font-size: 0.85rem;
}

.btn-large {
    padding: 1rem 2.5rem;
    font-size: 1.1rem;
}

.btn-submit {
    background-color: var(--zasti-blue);
    color: var(--zasti-white);
    border: none;
    border-radius: var(--border-radius-sm);
    padding: 0.75rem;
    cursor: pointer;
    transition: all var(--transition-medium);
}

.btn-submit:hover {
    background-color: var(--zasti-dark-blue);
}

.btn-group {
    display: flex;
    gap: 1rem;
}

/* ===== FOOTER ===== */
footer {
    background-color: var(--zasti-black);
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    padding-top: 5rem;
}

.footer-container {
    max-width: 100%;
    margin: 0 auto;
    padding: 0 2rem;
}

.footer-main {
    display: flex;
    justify-content: flex-start;
    align-items: flex-start;
    gap: 8rem;
    margin-bottom: 2rem;
    flex-wrap: wrap;
    max-width: 800px;
    margin-left: 0;
    margin-right: auto;
}

.footer-quick-links, .footer-contact {
    flex: 0 1 auto;
    min-width: 200px;
    text-align: left;
}

.footer-quick-links h3, .footer-contact h3 {
    font-size: 1.1rem;
    margin-top: 1rem;
    margin-bottom: 1.5rem;
    position: relative;
    padding-bottom: 0.75rem;
    color: var(--zasti-white);
}

.footer-quick-links h3::after, .footer-contact h3::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    transform: none;
    width: 30px;
    height: 2px;
    background-color: var(--zasti-blue);
}

.footer-quick-links ul li {
    margin-bottom: 0.75rem;
}

.footer-quick-links ul li a {
    color: rgba(255, 255, 255, 0.7);
    transition: all var(--transition-medium);
}

.footer-quick-links ul li a:hover {
    color: var(--zasti-blue);
    padding-left: 5px;
}

.contact-info li {
    display: flex;
    align-items: flex-start;
    margin-bottom: 1rem;
    color: rgba(255, 255, 255, 0.7);
    justify-content: flex-start;
}

.contact-info li i {
    color: var(--zasti-blue);
    margin-right: 0.75rem;
    margin-top: 0.25rem;
    min-width: 16px;
    flex-shrink: 0;
}

.contact-info {
    text-align: left;
}

.footer-top {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    margin-bottom: 4rem;
    gap: 3rem;
}

.footer-logo {
    display: flex;
    align-items: center;
    margin-bottom: 1.5rem;
}

.footer-logo svg {
    margin-right: 0.5rem;
}

.footer-logo span {
    font-family: var(--font-secondary);
    font-weight: 700;
    font-size: 1.5rem;
    color: var(--zasti-white);
}

.footer-menu {
    display: flex;
    flex-wrap: wrap;
    gap: 3rem;
}

.footer-menu-col h3 {
    font-size: 1.1rem;
    margin-bottom: 1.5rem;
    position: relative;
    padding-bottom: 0.75rem;
}

.footer-menu-col h3::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 30px;
    height: 2px;
    background-color: var(--zasti-blue);
}

.footer-menu-col ul li {
    margin-bottom: 0.75rem;
}

.footer-menu-col ul li a {
    color: rgba(255, 255, 255, 0.7);
    transition: all var(--transition-medium);
}

.footer-menu-col ul li a:hover {
    color: var(--zasti-blue);
    padding-left: 5px;
}

.footer-middle {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    margin-bottom: 3rem;
    gap: 2rem;
}

.footer-contact, .footer-social, .footer-newsletter {
    flex: 1;
    min-width: 250px;
}

.footer-social {
    text-align: left;
    margin-bottom: 2rem;
    padding-top: 1rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-social h3 {
    font-size: 1.1rem;
    margin-bottom: 1rem;
    color: var(--zasti-white);
}

.social-icons {
    display: flex;
    justify-content: flex-start;
    gap: 1rem;
}

.social-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background-color: rgba(255, 255, 255, 0.1);
    color: var(--zasti-white);
    border-radius: 50%;
    transition: all var(--transition-medium);
    text-decoration: none;
}

.social-icon:hover {
    background-color: var(--zasti-blue);
    color: var(--zasti-white);
    transform: translateY(-2px);
}

.footer-contact h3, .footer-social h3, .footer-newsletter h3 {
    font-size: 1.1rem;
    margin-bottom: 1.5rem;
}

.contact-info li {
    display: flex;
    align-items: flex-start;
    margin-bottom: 1rem;
    color: rgba(255, 255, 255, 0.7);
}

.contact-info li i {
    color: var(--zasti-blue);
    margin-right: 0.75rem;
    margin-top: 0.25rem;
}

.social-icons {
    display: flex;
    gap: 1rem;
}

.social-icon {
    width: 40px;
    height: 40px;
    display: flex;
    justify-content: center;
    align-items: center;
    background-color: rgba(255, 255, 255, 0.05);
    border-radius: var(--border-radius-full);
    color: var(--zasti-white);
    transition: all var(--transition-medium);
}

.social-icon:hover {
    background-color: var(--zasti-blue);
    transform: translateY(-3px);
}

.newsletter-form {
    display: flex;
    height: 45px;
}

.newsletter-form input {
    flex: 1;
    background-color: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--border-radius-md) 0 0 var(--border-radius-md);
    padding: 0 1rem;
    color: var(--zasti-white);
    outline: none;
}

.newsletter-form input:focus {
    border-color: var(--zasti-blue);
}

.newsletter-form button {
    width: 45px;
    background-color: var(--zasti-blue);
    color: var(--zasti-white);
    border: none;
    border-radius: 0 var(--border-radius-md) var(--border-radius-md) 0;
    cursor: pointer;
    transition: all var(--transition-medium);
}

.newsletter-form button:hover {
    background-color: var(--zasti-dark-blue);
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 2rem 0;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    flex-wrap: wrap;
    gap: 1rem;
}

.copyright {
    color: rgba(255, 255, 255, 0.5);
    font-size: 0.9rem;
}

.footer-links {
    display: flex;
    gap: 2rem;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.5);
    font-size: 0.9rem;
    transition: all var(--transition-medium);
}

.footer-links a:hover {
    color: var(--zasti-blue);
}

/* ===== CTA SECTION ===== */
.cta-section {
    position: relative;
    overflow: hidden;
    background-color: var(--zasti-dark-gray);
    padding: 0;
}

.cta-container {
    position: relative;
    padding: 6rem 2rem;
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
    z-index: 1;
}

.cta-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at center, rgba(0, 87, 184, 0.2) 0%, rgba(22, 22, 22, 0) 70%);
    z-index: 0;
}

.cta-section h2 {
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
}

.cta-section p {
    font-size: 1.2rem;
    color: rgba(255, 255, 255, 0.8);
    max-width: 600px;
    margin: 0 auto 2.5rem;
}

.cta-buttons {
    display: flex;
    justify-content: center;
    gap: 1.5rem;
}

/* ===== BACK TO TOP BUTTON ===== */
.back-to-top {
    position: fixed;
    bottom: 20px;
    right: 20px;
    width: 50px;
    height: 50px;
    background-color: var(--zasti-blue);
    color: var(--zasti-white);
    border-radius: var(--border-radius-full);
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 1.2rem;
    z-index: var(--z-fixed);
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-medium);
    box-shadow: var(--shadow-md);
}

.back-to-top.show {
    opacity: 1;
    visibility: visible;
}

.back-to-top:hover {
    background-color: var(--zasti-dark-blue);
    transform: translateY(-5px);
}

/* ===== MODAL ===== */
.modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.8);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: var(--z-modal);
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-medium);
}

.modal.active {
    opacity: 1;
    visibility: visible;
}

.modal-content {
    position: relative;
    max-width: 900px;
    width: 90%;
    background-color: var(--zasti-dark-gray);
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    transform: scale(0.9);
    transition: all var(--transition-medium);
}

.modal.active .modal-content {
    transform: scale(1);
}

.close-modal {
    position: absolute;
    top: 15px;
    right: 15px;
    font-size: 1.5rem;
    color: var(--zasti-white);
    cursor: pointer;
    z-index: 1;
    width: 30px;
    height: 30px;
    display: flex;
    justify-content: center;
    align-items: center;
    background-color: rgba(0, 0, 0, 0.5);
    border-radius: var(--border-radius-full);
    transition: all var(--transition-medium);
}

.close-modal:hover {
    background-color: var(--zasti-blue);
    transform: rotate(90deg);
}

/* ===== CARDS ===== */
.card {
    background-color: var(--zasti-gray);
    border-radius: var(--border-radius-md);
    padding: 2rem;
    border: 1px solid rgba(255, 255, 255, 0.05);
    transition: all var(--transition-medium);
}

.card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-md);
}

.card-title {
    font-size: 1.25rem;
    margin-bottom: 1rem;
    font-weight: 600;
}

.card-content {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.95rem;
    line-height: 1.7;
}

.card-footer {
    margin-top: 1.5rem;
    padding-top: 1.5rem;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.card-icon {
    font-size: 2rem;
    color: var(--zasti-blue);
    margin-bottom: 1rem;
}

.card-sm {
    padding: 1.5rem;
}

.card-lg {
    padding: 2.5rem;
}

.card-blue {
    background-color: rgba(0, 87, 184, 0.1);
    border-color: var(--zasti-blue);
}

.card-green {
    background-color: rgba(32, 201, 151, 0.1);
    border-color: var(--zasti-green);
}

/* ===== BADGES ===== */
.badge {
    display: inline-block;
    padding: 0.35rem 0.75rem;
    font-size: 0.75rem;
    font-weight: 600;
    border-radius: var(--border-radius-full);
    margin-right: 0.5rem;
    margin-bottom: 0.5rem;
}

.badge-blue {
    background-color: rgba(0, 87, 184, 0.1);
    color: var(--zasti-blue);
    border: 1px solid rgba(0, 87, 184, 0.3);
}

.badge-green {
    background-color: rgba(32, 201, 151, 0.1);
    color: var(--zasti-green);
    border: 1px solid rgba(32, 201, 151, 0.3);
}

.badge-purple {
    background-color: rgba(111, 66, 193, 0.1);
    color: var(--zasti-purple);
    border: 1px solid rgba(111, 66, 193, 0.3);
}

.badge-dark {
    background-color: var(--zasti-gray);
    color: var(--zasti-white);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

/* ===== ALERTS ===== */
.alert {
    padding: 1rem 1.5rem;
    border-radius: var(--border-radius-md);
    margin-bottom: 1.5rem;
    display: flex;
    align-items: flex-start;
    gap: 1rem;
}

.alert-icon {
    font-size: 1.25rem;
    margin-top: 0.1rem;
}

.alert-content {
    flex: 1;
}

.alert-title {
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.alert-text {
    font-size: 0.95rem;
    margin-bottom: 0;
}

.alert-info {
    background-color: rgba(0, 87, 184, 0.1);
    border-left: 4px solid var(--zasti-blue);
}

.alert-info .alert-icon {
    color: var(--zasti-blue);
}

.alert-success {
    background-color: rgba(32, 201, 151, 0.1);
    border-left: 4px solid var(--zasti-green);
}

.alert-success .alert-icon {
    color: var(--zasti-green);
}

.alert-warning {
    background-color: rgba(255, 193, 7, 0.1);
    border-left: 4px solid #ffc107;
}

.alert-warning .alert-icon {
    color: #ffc107;
}

.alert-danger {
    background-color: rgba(255, 71, 87, 0.1);
    border-left: 4px solid #ff4757;
}

.alert-danger .alert-icon {
    color: #ff4757;
}

/* ===== FORMS ===== */
.form-group {
    margin-bottom: 1.5rem;
}

.form-label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
}

.form-input,
.form-textarea,
.form-select {
    width: 100%;
    padding: 0.75rem 1rem;
    font-size: 1rem;
    background-color: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--border-radius-md);
    color: var(--zasti-white);
    transition: all var(--transition-medium);
}

.form-input:focus,
.form-textarea:focus,
.form-select:focus {
    outline: none;
    border-color: var(--zasti-blue);
    box-shadow: 0 0 0 3px rgba(0, 87, 184, 0.1);
}

.form-textarea {
    min-height: 150px;
    resize: vertical;
}

.form-select {
    appearance: none;
    background-image: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" width="12" height="6" fill="rgba(255, 255, 255, 0.7)"><path d="M0 0 L6 6 L12 0 Z" /></svg>');
    background-repeat: no-repeat;
    background-position: right 1rem center;
    padding-right: 2.5rem;
}

.form-check {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0.75rem;
}

.form-check-input {
    width: 18px;
    height: 18px;
    accent-color: var(--zasti-blue);
}

.form-check-label {
    font-size: 0.95rem;
    user-select: none;
}

.form-text {
    display: block;
    margin-top: 0.5rem;
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.6);
}

.form-row {
    display: flex;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

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

/* ===== TABLES ===== */
.table-container {
    overflow-x: auto;
    margin-bottom: 2rem;
}

.table {
    width: 100%;
    border-collapse: collapse;
}

.table th,
.table td {
    padding: 1rem;
    text-align: left;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.table th {
    font-weight: 600;
    color: var(--zasti-white);
    background-color: var(--zasti-dark-gray);
}

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

.table-striped tr:nth-child(even) {
    background-color: rgba(255, 255, 255, 0.02);
}

.table-bordered th,
.table-bordered td {
    border: 1px solid rgba(255, 255, 255, 0.05);
}

/* ===== TABS ===== */
.tabs {
    margin-bottom: 2rem;
}

.tab-nav {
    display: flex;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    margin-bottom: 1.5rem;
    overflow-x: auto;
    scrollbar-width: none;
}

.tab-nav::-webkit-scrollbar {
    display: none;
}

.tab-nav-item {
    padding: 0.75rem 1.5rem;
    font-weight: 500;
    color: rgba(255, 255, 255, 0.7);
    cursor: pointer;
    position: relative;
    white-space: nowrap;
}

.tab-nav-item::after {
    content: '';
    position: absolute;
    bottom: -1px;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--zasti-blue);
    transition: all var(--transition-medium);
}

.tab-nav-item:hover {
    color: var(--zasti-white);
}

.tab-nav-item.active {
    color: var(--zasti-blue);
}

.tab-nav-item.active::after {
    width: 100%;
}

.tab-content {
    display: none;
}

.tab-content.active {
    display: block;
}

/* ===== ACCORDIONS ===== */
.accordion {
    margin-bottom: 2rem;
}

.accordion-item {
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: var(--border-radius-md);
    overflow: hidden;
    margin-bottom: 1rem;
}

.accordion-header {
    padding: 1.25rem;
    background-color: var(--zasti-gray);
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: all var(--transition-medium);
}

.accordion-header:hover {
    background-color: rgba(255, 255, 255, 0.05);
}

.accordion-title {
    font-weight: 600;
    color: var(--zasti-white);
    margin-bottom: 0;
}

.accordion-icon {
    font-size: 1rem;
    color: var(--zasti-white);
    transition: all var(--transition-medium);
}

.accordion-item.active .accordion-icon {
    transform: rotate(180deg);
}

.accordion-content {
    padding: 0;
    max-height: 0;
    overflow: hidden;
    transition: all var(--transition-medium);
}

.accordion-item.active .accordion-content {
    padding: 1.25rem;
    max-height: 500px;
}

.accordion-body {
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.7;
}

/* ===== PAGINATION ===== */
.pagination {
    display: flex;
    justify-content: center;
    gap: 0.5rem;
    margin: 2rem 0;
}

.page-item {
    width: 40px;
    height: 40px;
    display: flex;
    justify-content: center;
    align-items: center;
    background-color: var(--zasti-gray);
    border-radius: var(--border-radius-md);
    font-weight: 500;
    transition: all var(--transition-medium);
}

.page-item:hover {
    background-color: rgba(0, 87, 184, 0.1);
    color: var(--zasti-blue);
}

.page-item.active {
    background-color: var(--zasti-blue);
    color: var(--zasti-white);
}

.page-item.disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

/* ===== TOOLTIPS ===== */
.tooltip {
    position: relative;
    display: inline-block;
}

.tooltip-text {
    position: absolute;
    z-index: var(--z-dropdown);
    bottom: 125%;
    left: 50%;
    transform: translateX(-50%);
    visibility: hidden;
    width: 200px;
    background-color: var(--zasti-dark-gray);
    color: var(--zasti-white);
    text-align: center;
    padding: 0.75rem;
    border-radius: var(--border-radius-md);
    font-size: 0.85rem;
    opacity: 0;
    transition: all var(--transition-medium);
    box-shadow: var(--shadow-md);
}

.tooltip-text::after {
    content: "";
    position: absolute;
    top: 100%;
    left: 50%;
    margin-left: -5px;
    border-width: 5px;
    border-style: solid;
    border-color: var(--zasti-dark-gray) transparent transparent transparent;
}

.tooltip:hover .tooltip-text {
    visibility: visible;
    opacity: 1;
}

/* ===== PROGRESS BARS ===== */
.progress {
    height: 8px;
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: var(--border-radius-full);
    margin-bottom: 1.5rem;
    overflow: hidden;
}

.progress-bar {
    height: 100%;
    border-radius: var(--border-radius-full);
    background-color: var(--zasti-blue);
}

.progress-label {
    display: flex;
    justify-content: space-between;
    margin-bottom: 0.5rem;
}

.progress-title {
    font-weight: 500;
}

.progress-value {
    font-weight: 500;
    color: var(--zasti-blue);
}

/* ===== PAGE HEADER ===== */
.page-header {
    height: 50vh;
    min-height: 400px;
    background-color: var(--zasti-black);
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    padding-top: 80px;
    overflow: hidden;
}

.page-header-content {
    text-align: center;
    max-width: 900px;
    padding: 0 2rem;
    position: relative;
    z-index: 1;
}

.page-header h1 {
    font-size: 3.5rem;
    margin-bottom: 1.5rem;
    line-height: 1.2;
}

.page-header p {
    font-size: 1.2rem;
    color: rgba(255, 255, 255, 0.8);
    max-width: 700px;
    margin: 0 auto;
}

.page-header-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
    background-color: var(--zasti-black);
}

/* ===== BREADCRUMBS ===== */
.breadcrumbs {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    margin-bottom: 2rem;
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.9rem;
}

.breadcrumb-item {
    display: flex;
    align-items: center;
}

.breadcrumb-item:not(:last-child)::after {
    content: '/';
    margin: 0 0.5rem;
    color: rgba(255, 255, 255, 0.5);
}

.breadcrumb-item a {
    color: var(--zasti-blue);
    transition: all var(--transition-medium);
}

.breadcrumb-item a:hover {
    color: var(--zasti-light-blue);
}

.breadcrumb-item.active {
    color: rgba(255, 255, 255, 0.9);
}

/* ===== ANIMATION CLASSES ===== */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: all 1s ease;
}

.reveal.revealed {
    opacity: 1;
    transform: translateY(0);
}

.fade-in {
    animation: fadeIn 1s forwards;
}

.slide-up {
    animation: slideUp 1s forwards;
}

.slide-down {
    animation: slideDown 1s forwards;
}

.slide-left {
    animation: slideLeft 1s forwards;
}

.slide-right {
    animation: slideRight 1s forwards;
}

.pulse {
    animation: pulse 2s infinite;
}

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

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(50px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-50px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes slideLeft {
    from {
        opacity: 0;
        transform: translateX(50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes slideRight {
    from {
        opacity: 0;
        transform: translateX(-50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes pulse {
    0% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.05);
    }
    100% {
        transform: scale(1);
    }
}

@keyframes float {
    0% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-20px);
    }
    100% {
        transform: translateY(0);
    }
}

/* ===== UTILITIES ===== */
.w-100 {
    width: 100%;
}

.h-100 {
    height: 100%;
}

.mx-auto {
    margin-left: auto;
    margin-right: auto;
}

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

.text-right {
    text-align: right;
}

.text-left {
    text-align: left;
}

.d-none {
    display: none;
}

.d-block {
    display: block;
}

.d-flex {
    display: flex;
}

.d-grid {
    display: grid;
}

.flex-column {
    flex-direction: column;
}

.flex-wrap {
    flex-wrap: wrap;
}

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

.justify-content-between {
    justify-content: space-between;
}

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

.gap-1 {
    gap: 0.5rem;
}

.gap-2 {
    gap: 1rem;
}

.gap-3 {
    gap: 1.5rem;
}

.shadow-sm {
    box-shadow: var(--shadow-sm);
}

.shadow-md {
    box-shadow: var(--shadow-md);
}

.shadow-lg {
    box-shadow: var(--shadow-lg);
}

.rounded-sm {
    border-radius: var(--border-radius-sm);
}

.rounded-md {
    border-radius: var(--border-radius-md);
}

.rounded-lg {
    border-radius: var(--border-radius-lg);
}

.rounded-full {
    border-radius: var(--border-radius-full);
}

.border {
    border: 1px solid rgba(255, 255, 255, 0.05);
}

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

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

.overflow-hidden {
    overflow: hidden;
}

.position-relative {
    position: relative;
}

.position-absolute {
    position: absolute;
}

.z-index-1 {
    z-index: 1;
}

.bg-black {
    background-color: var(--zasti-black);
}

.bg-dark-gray {
    background-color: var(--zasti-dark-gray);
}

.bg-gray {
    background-color: var(--zasti-gray);
}

.bg-blue {
    background-color: var(--zasti-blue);
}

.bg-green {
    background-color: var(--zasti-green);
}

/* ===== RESPONSIVE STYLES ===== */
@media (max-width: 1200px) {
    html {
        font-size: 15px;
    }
    
    h1 {
        font-size: 3rem;
    }
    
    h2 {
        font-size: 2.25rem;
    }
    
    .section {
        padding: 5rem 0;
    }
    
    .page-header h1 {
        font-size: 3rem;
    }
}

@media (max-width: 992px) {
    html {
        font-size: 14px;
    }
    
    .nav-links, .nav-cta {
        display: none;
    }
    
    .mobile-menu-toggle {
        display: flex;
    }
    
    h1 {
        font-size: 2.75rem;
    }
    
    h2 {
        font-size: 2rem;
    }
    
    .section {
        padding: 4rem 0;
    }
    
    .page-header {
        min-height: 350px;
    }
    
    .page-header h1 {
        font-size: 2.75rem;
    }
    
    .footer-top {
        flex-direction: column;
        gap: 2rem;
    }
    
    .footer-menu {
        width: 100%;
    }
    
    .footer-middle {
        flex-direction: column;
    }
    
    .cta-buttons {
        flex-direction: column;
        align-items: center;
        gap: 1rem;
    }
    
    .cta-buttons .btn {
        width: 100%;
        max-width: 300px;
    }
}

@media (max-width: 768px) {
    html {
        font-size: 14px;
    }
    
    h1 {
        font-size: 2.5rem;
    }
    
    h2 {
        font-size: 1.75rem;
    }
    
    .section {
        padding: 3.5rem 0;
    }
    
    .section-header {
        margin-bottom: 3rem;
    }
    
    .page-header {
        min-height: 300px;
    }
    
    .page-header h1 {
        font-size: 2.5rem;
    }
    
    .page-header p {
        font-size: 1.1rem;
    }
    
    .form-row {
        flex-direction: column;
        gap: 1.5rem;
    }
    
    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }
    
    .footer-links {
        justify-content: center;
        flex-wrap: wrap;
    }
}

@media (max-width: 576px) {
    .section-container {
        padding: 0 1.5rem;
    }
    
    h1 {
        font-size: 2rem;
    }
    
    h2 {
        font-size: 1.5rem;
    }
    
    .section {
        padding: 3rem 0;
    }
    
    .page-header {
        min-height: 250px;
    }
    
    .page-header h1 {
        font-size: 2rem;
    }
    
    .page-header p {
        font-size: 1rem;
    }
    
    .tab-nav {
        flex-direction: column;
        border-bottom: none;
        gap: 0.5rem;
    }
    
    .tab-nav-item {
        padding: 0.75rem;
        border: 1px solid rgba(255, 255, 255, 0.05);
        border-radius: var(--border-radius-md);
        text-align: center;
    }
    
    .tab-nav-item::after {
        display: none;
    }
    
    .tab-nav-item.active {
        background-color: rgba(0, 87, 184, 0.1);
        border-color: var(--zasti-blue);
    }
}

/* Enhanced Mobile Navigation */
@media (max-width: 768px) {
    .mobile-menu {
        width: 85%;
        max-width: 400px;
        padding: 2rem;
    }
    
    .mobile-menu-header {
        margin-bottom: 2.5rem;
    }
    
    .mobile-nav-links li {
        margin-bottom: 1rem;
    }
    
    .mobile-nav-links a {
        font-size: 1.1rem;
        padding: 0.75rem 0;
        display: block;
        border-radius: 8px;
        transition: all 0.3s ease;
    }
    
    .mobile-nav-links a:hover {
        background: rgba(0, 87, 184, 0.1);
        padding-left: 1rem;
    }
    
    .mobile-cta {
        margin-top: 2rem;
    }
    
    .mobile-cta .btn {
        width: 100%;
        padding: 1rem;
        font-size: 1.1rem;
    }
}

/* Touch-friendly improvements */
@media (max-width: 768px) {
    .btn, .cta-btn, .tab-btn {
        min-height: 44px;
        min-width: 44px;
        padding: 0.75rem 1.5rem;
        font-size: 1rem;
        touch-action: manipulation;
    }
    
    /* Interactive elements */
    .circle-node, .project-btn, .framework-step {
        touch-action: manipulation;
        cursor: pointer;
    }
    
    /* Video responsiveness */
    video {
        width: 100%;
        height: auto;
        object-fit: cover;
    }
    
    /* Text readability */
    p, li, span {
        line-height: 1.6;
    }
    
    /* Better spacing for mobile */
    .section {
        padding: 3rem 0;
    }
    
    .section-container {
        padding: 0 1rem;
    }
}

/* ===== LIGHT THEME ===== */
body.light-theme {
    color: var(--zasti-dark-gray);
    background-color: var(--zasti-white);
}

body.light-theme .main-nav {
    background-color: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
}

body.light-theme .main-nav.scrolled {
    background-color: rgba(255, 255, 255, 0.95);
}

body.light-theme .logo span {
    color: var(--zasti-dark-gray);
}

body.light-theme .nav-links a {
    color: var(--zasti-dark-gray);
}

body.light-theme .bar {
    background-color: var(--zasti-dark-gray);
}

body.light-theme .mobile-menu {
    background-color: var(--zasti-white);
}

body.light-theme .card,
body.light-theme .solution-card,
body.light-theme .testimonial-content,
body.light-theme .feature-card {
    background-color: var(--zasti-off-white);
    border: 1px solid rgba(0, 0, 0, 0.05);
}

body.light-theme .footer {
    background-color: var(--zasti-off-white);
    border-top: 1px solid rgba(0, 0, 0, 0.05);
}

body.light-theme .footer-menu-col ul li a {
    color: rgba(0, 0, 0, 0.7);
}

body.light-theme .contact-info li {
    color: rgba(0, 0, 0, 0.7);
}

body.light-theme .copyright {
    color: rgba(0, 0, 0, 0.5);
}

body.light-theme .footer-links a {
    color: rgba(0, 0, 0, 0.5);
}

/* ===== PRINT STYLES ===== */
@media print {
    body {
        background-color: #fff;
        color: #000;
        font-size: 12pt;
    }
    
    .main-nav, .mobile-menu, .back-to-top, footer {
        display: none !important;
    }
    
    a {
        text-decoration: underline;
        color: #0057b8;
    }
    
    .card, .solution-card, .feature-card {
        border: 1px solid #ddd;
        break-inside: avoid;
    }
    
    .container, .section-container {
        width: 100%;
        max-width: 100%;
        padding: 0;
    }
    
    h1, h2, h3, h4, h5, h6 {
        color: #000;
        page-break-after: avoid;
    }
    
    img {
        max-width: 100% !important;
        page-break-inside: avoid;
    }
    
    p, h2, h3 {
        orphans: 3;
        widows: 3;
    }
}

/* ===== CLIENTS SECTION ===== */
.clients-section {
    background-color: var(--zasti-black);
    position: relative;
    overflow: hidden;
    padding: 4rem 0;
}

.client-ticker-wrapper {
    width: 100%;
    overflow: hidden;
    padding: 2rem 0;
    position: relative;
    background-color: var(--zasti-black);
}

.client-ticker {
    display: flex;
    animation: ticker-scroll 30s linear infinite;
    width: max-content;
}

.logo-item {
    flex: 0 0 auto;
    padding: 0 1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 40px; /* Use margin instead of gap for better control */
}

.logo-item:last-child {
    margin-right: 0; /* Remove margin from last item */
}

.logo-item img {
    height: 50px;
    width: auto;
    opacity: 0.7;
    transition: opacity 0.3s ease;
    filter: grayscale(100%);
}

.logo-item:hover img {
    opacity: 1;
    filter: grayscale(0%);
}

@keyframes ticker-scroll {
    0% {
        transform: translateX(0%);
    }
    100% {
        transform: translateX(-33.33%);
    }
}

/* Add hover pause functionality */
.client-ticker:hover {
    animation-play-state: paused;
}

/* ===== NEWS TICKER ===== */
.news-ticker {
    background-color: var(--zasti-dark-gray);
    padding: 0.75rem 0;
    position: relative;
    overflow: hidden;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.news-ticker-container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 2rem;
    display: flex;
    align-items: center;
}

.news-ticker-label {
    background-color: var(--zasti-blue);
    color: var(--zasti-white);
    padding: 0.25rem 1rem;
    border-radius: var(--border-radius-sm);
    font-weight: 600;
    font-size: 0.9rem;
    margin-right: 2rem;
    white-space: nowrap;
}

.news-ticker-content {
    flex: 1;
    overflow: hidden;
    position: relative;
}

.news-ticker-wrap {
    display: flex;
    animation: tickerScroll 30s linear infinite;
    position: relative;
    white-space: nowrap;
}

.news-ticker-item {
    display: flex;
    align-items: center;
    margin-right: 3rem;
    text-decoration: none;
    color: var(--zasti-white);
    opacity: 0.8;
    transition: opacity var(--transition-fast);
}

.news-ticker-item:hover {
    opacity: 1;
    color: var(--zasti-blue);
}

.news-ticker-item .date {
    color: var(--zasti-blue);
    font-size: 0.9rem;
    margin-right: 1rem;
}

.news-ticker-item .title {
    font-weight: 500;
}

@keyframes tickerScroll {
    0% {
        transform: translate3d(0, 0, 0);
    }
    100% {
        transform: translate3d(-50%, 0, 0);
    }
}

.news-ticker-wrap:hover {
    animation-play-state: paused;
}

/* ===== LINKEDIN FEED SECTION ===== */
.linkedin-feed-section {
    background-color: var(--zasti-black);
    padding: 2rem 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    position: relative;
    overflow: hidden;
}

.linkedin-feed-container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 2rem;
}

.feed-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
}

.feed-label {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    color: var(--zasti-white);
    font-weight: 600;
}

.feed-label i {
    color: #0077b5;
    font-size: 1.5rem;
}

.follow-button {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    background-color: #0077b5;
    color: var(--zasti-white);
    padding: 0.5rem 1rem;
    border-radius: var(--border-radius-sm);
    font-size: 0.9rem;
    font-weight: 500;
    transition: all var(--transition-medium);
}

.follow-button:hover {
    background-color: #006396;
    transform: translateY(-2px);
}

.feed-content {
    overflow: hidden;
    position: relative;
    padding: 1rem 0;
}

.feed-scroll {
    display: flex;
    animation: feedScroll 40s linear infinite;
    gap: 1.5rem;
}

.linkedin-post {
    flex: 0 0 auto;
    background-color: var(--zasti-dark-gray);
    border-radius: var(--border-radius-md);
    padding: 1rem;
    width: 250px;
    border: 1px solid rgba(255, 255, 255, 0.05);
    transition: all var(--transition-medium);
}

.linkedin-post:hover {
    transform: translateY(-5px);
    border-color: #0077b5;
}

.post-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1rem;
}

.post-avatar {
    width: 35px;
    height: 35px;
    border-radius: 50%;
    overflow: hidden;
}

.post-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.post-meta {
    flex: 1;
}

.post-author {
    font-weight: 600;
    color: var(--zasti-white);
    margin-bottom: 0.25rem;
}

.post-date {
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.6);
}

.post-content {
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.95rem;
    line-height: 1.6;
    margin-bottom: 1rem;
}

.post-image {
    width: 100%;
    border-radius: var(--border-radius-sm);
    margin-bottom: 1rem;
    overflow: hidden;
}

.post-image img {
    width: 100%;
    height: auto;
}

.post-stats {
    display: flex;
    align-items: center;
    gap: 1rem;
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.85rem;
}

.stat-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

@keyframes feedScroll {
    0% {
        transform: translate3d(0, 0, 0);
    }
    100% {
        transform: translate3d(calc(-50%), 0, 0);
    }
}

.feed-scroll:hover {
    animation-play-state: paused;
}

/* Enhanced LinkedIn Post Styling */
.linkedin-post {
    flex: 0 0 auto;
    background-color: var(--zasti-dark-gray);
    border-radius: var(--border-radius-md);
    padding: 1rem;
    width: 250px;
    border: 1px solid rgba(255, 255, 255, 0.05);
    transition: all var(--transition-medium);
    cursor: pointer;
    position: relative;
    overflow: hidden;
}

.linkedin-post:hover {
    transform: translateY(-5px) scale(1.02);
    border-color: #0077b5;
    box-shadow: 0 10px 30px rgba(0, 119, 181, 0.2);
}

.linkedin-post:active {
    transform: translateY(-2px) scale(0.98);
}

.post-header {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    margin-bottom: 1rem;
    position: relative;
}

.post-avatar {
    flex-shrink: 0;
}

.post-avatar img {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    border: 2px solid var(--zasti-blue);
    background-color: var(--zasti-white);
    padding: 2px;
}

.post-meta {
    flex: 1;
    min-width: 0;
}

.post-author {
    font-weight: 600;
    color: var(--zasti-white);
    font-size: 0.95rem;
}

.post-title {
    font-size: 0.85rem;
    color: var(--zasti-light-gray);
    margin: 0.125rem 0;
}

.post-date {
    font-size: 0.8rem;
    color: var(--zasti-light-gray);
}

.linkedin-icon {
    color: #0077b5;
    font-size: 1.2rem;
    opacity: 0.8;
    transition: opacity 0.3s ease;
}

.linkedin-post:hover .linkedin-icon {
    opacity: 1;
}

.post-content {
    color: var(--zasti-white);
    line-height: 1.5;
    margin-bottom: 1rem;
    font-size: 0.9rem;
}

.post-image {
    margin: 1rem 0;
    border-radius: var(--border-radius-sm);
    overflow: hidden;
    position: relative;
}

.post-image img {
    width: 100%;
    height: 150px;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.linkedin-post:hover .post-image img {
    transform: scale(1.05);
}

.post-stats {
    display: flex;
    gap: 1.5rem;
    padding-top: 1rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.stat-item {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    color: var(--zasti-light-gray);
    font-size: 0.85rem;
    transition: color 0.3s ease;
}

.stat-item:hover {
    color: #0077b5;
}

.stat-item i {
    font-size: 0.9rem;
}

.post-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(0, 119, 181, 0.9), rgba(0, 87, 184, 0.9));
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    opacity: 0;
    transition: opacity 0.3s ease;
    color: var(--zasti-white);
    font-weight: 500;
}

.linkedin-post:hover .post-overlay {
    opacity: 1;
}

.post-overlay i {
    font-size: 2rem;
    margin-bottom: 0.5rem;
}

.post-overlay span {
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* Feed animation improvements */
@keyframes feedScroll {
    0% {
        transform: translateX(0);
    }
    100% {
        transform: translateX(-50%);
    }
}

.feed-scroll {
    display: flex;
    animation: feedScroll 60s linear infinite;
    gap: 2rem;
}

.feed-scroll:hover {
    animation-play-state: paused;
}

/* Responsive improvements */
@media (max-width: 768px) {
    .linkedin-post {
        width: 280px;
        padding: 1.25rem;
    }
    
    .post-content {
        font-size: 0.85rem;
    }
    
    .feed-scroll {
        animation-duration: 45s;
    }
}

/* ===== FEEDBACK SYSTEM ===== */
.feedback-toggle-btn {
    position: fixed;
    bottom: 20px;
    right: 20px;
    padding: 10px 20px;
    background-color: #007bff;
    color: white;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    z-index: 1000;
    box-shadow: 0 2px 5px rgba(0,0,0,0.2);
    transition: background-color 0.3s ease;
}

.feedback-toggle-btn:hover {
    background-color: #0056b3;
}

.feedback-marker {
    position: absolute;
    width: 24px;
    height: 24px;
    background-color: #ff4081;
    border-radius: 50%;
    cursor: pointer;
    z-index: 999;
    transform: translate(-50%, -50%);
    box-shadow: 0 2px 5px rgba(0,0,0,0.2);
}

.feedback-marker:hover .feedback-tooltip {
    display: block;
}

.feedback-tooltip {
    display: none;
    position: absolute;
    left: 30px;
    top: 50%;
    transform: translateY(-50%);
    background-color: white;
    padding: 10px;
    border-radius: 4px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    width: 200px;
    z-index: 1000;
}

.feedback-dialog {
    position: absolute;
    background-color: white;
    padding: 15px;
    border-radius: 8px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.15);
    z-index: 1001;
    width: 300px;
    transform: translate(-50%, -50%);
}

.feedback-dialog textarea {
    width: 100%;
    height: 100px;
    margin-bottom: 10px;
    padding: 8px;
    border: 1px solid #ddd;
    border-radius: 4px;
    resize: vertical;
}

.feedback-dialog button {
    padding: 8px 16px;
    margin-right: 10px;
    border: none;
    border-radius: 4px;
    cursor: pointer;
}

.feedback-dialog button:first-of-type {
    background-color: #007bff;
    color: white;
}

.feedback-dialog button:last-of-type {
    background-color: #6c757d;
    color: white;
}

.feedback-dialog button:hover {
    opacity: 0.9;
}

.feedback-meta {
    font-size: 12px;
    color: #666;
    margin-top: 5px;
    display: flex;
    justify-content: space-between;
}

.feedback-status {
    padding: 4px 8px;
    border-radius: 4px;
    font-size: 12px;
    margin-top: 5px;
}

.feedback-status.pending {
    background-color: #ffc107;
    color: #000;
}

.feedback-status.in-progress {
    background-color: #17a2b8;
    color: white;
}

.feedback-status.completed {
    background-color: #28a745;
    color: white;
}

.video-error {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background-color: rgba(0, 0, 0, 0.7);
    color: white;
    padding: 1rem 2rem;
    border-radius: 4px;
    text-align: center;
    font-size: 1rem;
    max-width: 80%;
}

/* Real vs Demo Post Badges */
.real-post-badge, .demo-post-badge {
    position: absolute;
    top: 0.75rem;
    right: 0.75rem;
    padding: 0.25rem 0.5rem;
    border-radius: var(--border-radius-sm);
    font-size: 0.7rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    z-index: 10;
    display: flex;
    align-items: center;
    gap: 0.25rem;
}

.real-post-badge {
    background: linear-gradient(135deg, #0077b5, #005885);
    color: var(--zasti-white);
    border: 1px solid rgba(0, 119, 181, 0.3);
}

.demo-post-badge {
    background: linear-gradient(135deg, #ff6b6b, #ee5a24);
    color: var(--zasti-white);
    border: 1px solid rgba(255, 107, 107, 0.3);
}

.real-post {
    border-left: 3px solid #0077b5;
}

.demo-post {
    border-left: 3px solid #ff6b6b;
    opacity: 0.8;
}

/* Feed loading and error states */
.feed-loading, .feed-error {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2rem;
    color: var(--zasti-light-gray);
    font-style: italic;
    min-height: 200px;
    background: var(--zasti-dark-gray);
    border-radius: var(--border-radius-md);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.feed-loading::before {
    content: '';
    width: 20px;
    height: 20px;
    border: 2px solid #0077b5;
    border-top: 2px solid transparent;
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin-right: 0.5rem;
}

.feed-error {
    color: #ff6b6b;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Enhanced post interactions */
.linkedin-post.real-post:hover {
    transform: translateY(-8px) scale(1.03);
    box-shadow: 0 15px 40px rgba(0, 119, 181, 0.3);
}

.linkedin-post.demo-post:hover {
    transform: translateY(-5px) scale(1.02);
    box-shadow: 0 10px 30px rgba(255, 107, 107, 0.2);
}

/* Post meta enhancements */
.post-meta .post-title {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.8rem;
    margin: 0.25rem 0;
}

.linkedin-icon {
    transition: all 0.3s ease;
}

.real-post:hover .linkedin-icon {
    color: #0077b5;
    transform: scale(1.2);
}

.demo-post:hover .linkedin-icon {
    color: #ff6b6b;
    transform: scale(1.1);
}

/* Manual Post Badge Styling */
.manual-post-badge {
    position: absolute;
    top: 0.75rem;
    right: 0.75rem;
    padding: 0.25rem 0.5rem;
    border-radius: var(--border-radius-sm);
    font-size: 0.7rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    z-index: 10;
    display: flex;
    align-items: center;
    gap: 0.25rem;
    background: linear-gradient(135deg, #0077b5, #005885);
    color: var(--zasti-white);
    border: 1px solid rgba(0, 119, 181, 0.3);
}

.manual-post {
    border-left: 3px solid #0077b5;
    background: linear-gradient(135deg, rgba(0, 119, 181, 0.02), rgba(0, 87, 184, 0.01));
}

.manual-post:hover {
    transform: translateY(-8px) scale(1.03);
    box-shadow: 0 15px 40px rgba(0, 119, 181, 0.25);
    border-color: #0077b5;
}

.manual-post:hover .linkedin-icon {
    color: #0077b5;
    transform: scale(1.2);
}

.manual-post .post-stats .stat-item:hover {
    color: #0077b5;
}

/* Enhanced styling for all LinkedIn posts */
.linkedin-post {
    position: relative;
    overflow: hidden;
}

.linkedin-post::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, transparent, rgba(0, 119, 181, 0.5), transparent);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.linkedin-post:hover::before {
    opacity: 1;
}

/* Refined post content styling */
.post-content {
    line-height: 1.6;
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.95);
}

.post-content strong {
    color: var(--zasti-white);
    font-weight: 600;
}

/* Hashtag styling within posts */
.post-content {
    word-wrap: break-word;
}

/* Enhanced engagement stats */
.post-stats {
    margin-top: 1rem;
    padding-top: 1rem;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.stat-item {
    cursor: pointer;
    padding: 0.25rem 0.5rem;
    border-radius: 4px;
    transition: all 0.3s ease;
}

.stat-item:hover {
    background: rgba(0, 119, 181, 0.1);
    transform: translateY(-1px);
}

/* Professional hover effects */
.linkedin-post:hover .post-image img {
    transform: scale(1.02);
}

.linkedin-post:hover .post-avatar img {
    transform: scale(1.1);
    border-color: #0077b5;
}

/* Loading and error state improvements */
.feed-loading {
    background: linear-gradient(135deg, var(--zasti-dark-gray), rgba(0, 119, 181, 0.05));
    border: 1px solid rgba(0, 119, 181, 0.2);
}

.feed-error {
    background: linear-gradient(135deg, var(--zasti-dark-gray), rgba(255, 107, 107, 0.05));
    border: 1px solid rgba(255, 107, 107, 0.2);
}

/* ===== GLOBAL FONT SIZE & SPACING IMPROVEMENTS ===== */
/* Systematic font size reductions for cleaner look */
h1, .hero-title, .section-title,
.pulz-hero-content h1, .mission-header h2,
.framework-title, .overlay-icon {
    font-size: 2.4rem !important;
}

h2, .hero-subtitle, .section-subtitle,
.mission-content h3, .feature-title {
    font-size: 1.8rem !important;
}

h3, .card-title, .service-title,
.step-content h3, .framework-step h3 {
    font-size: 1.4rem !important;
}

h4, .feature-subtitle {
    font-size: 1.2rem !important;
}

h5, .card-subtitle {
    font-size: 1.1rem !important;
}

h6, .small-title {
    font-size: 0.95rem !important;
}

/* Paragraph and text content */
p, .text-content, .mission-content p,
.feature-description, .card-description {
    font-size: 0.9rem !important;
    line-height: 1.7 !important;
}

/* Improved spacing for cleaner look */
section, .section {
    padding: 80px 0 !important;
}

.container {
    padding: 0 30px !important;
}

.hero-content, .pulz-hero-content {
    padding: 60px 0 !important;
}

.card, .service-card, .feature-card,
.pulz-card, .solution-card {
    padding: 25px !important;
    margin-bottom: 25px !important;
}

/* Navigation improvements */
.nav-links a {
    font-size: 1.2rem !important;
}

/* Button text improvements */
.btn, .cta-btn, .tab-btn {
    font-size: 0.9rem !important;
    padding: 12px 24px !important;
}

/* Section-specific overrides for cleaner look */
.solutions-section .section-title,
.pulz-solutions .section-title {
    font-size: 2rem !important;
}

.solutions-section .section-subtitle,
.pulz-solutions .section-subtitle {
    font-size: 0.85rem !important;
    max-width: 800px !important;
    margin: 0 auto 2rem auto !important;
}

/* Framework specific improvements */
.circle-node {
    font-size: 1.4rem !important;
}

.step-letter {
    font-size: 3.8rem !important;
}

/* ===== FOOTER VIDEO STYLES ===== */
.footer-video-container {
    position: relative;
    width: 100%;
    height: 680px;
    overflow: hidden;
    z-index: 1;
    background-color: #000;
}

.footer-video {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center 65%;
    opacity: 1;
    z-index: 1;
}

.footer-video-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(0, 0, 0, 0.7) 0%, rgba(0, 87, 184, 0.3) 50%, rgba(0, 0, 0, 0.7) 100%);
    z-index: 2;
}

footer {
    position: relative;
    z-index: 3;
    background-color: var(--zasti-black);
    width: 100%;
}

.footer-container {
    position: relative;
    z-index: 4;
}

/* Responsive footer video */
@media screen and (max-width: 768px) {
    .footer-video-container {
        height: 520px;
    }
    
    .footer-video {
        opacity: 1;
    }
    
    .footer-main {
        gap: 3rem;
        flex-direction: column;
        align-items: center;
        margin-left: auto;
        margin-right: auto;
    }
    
    .footer-quick-links, .footer-contact {
        text-align: center;
        min-width: 100%;
    }
    
    .footer-quick-links h3::after, .footer-contact h3::after {
        left: 50%;
        transform: translateX(-50%);
    }

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

@media screen and (max-width: 480px) {
    .footer-video-container {
        height: 420px;
    }
    
    .footer-main {
        gap: 2rem;
    }
    
    .footer-quick-links, .footer-contact {
        min-width: 100%;
    }
}