@font-face {
    font-family: 'Montserrat';
    src: url('/fonts/Montserrat-Regular.ttf') format('truetype');
    font-weight: normal;
    font-style: normal;
}

body, html {
    margin: 0;
    padding: 0;
    color: #ffffff;
    overflow-x: clip;
    scroll-behavior: smooth;
}

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
    font-family: 'Montserrat', sans-serif;
}

.hero-header {
    position: relative;
    width: 100%;
    height: 100vh;
    overflow: hidden;
}

.bg-video {
    position: absolute;
    top: 50%;
    left: 50%;
    min-width: 100%;
    min-height: 100%;
    width: auto;
    height: auto;
    transform: translateX(-50%) translateY(-50%);
    z-index: -2;
    object-fit: cover;
    pointer-events: none; 
}

.video-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    z-index: -1;
    pointer-events: none;
}

.header-content {
    position: relative;
    z-index: 1;
    height: 100%;
    display: flex;
    flex-direction: column;
    color: #ffffff;
    max-width: 1440px; 
    margin: 0 auto;
    padding: 0 20px;
}

.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 0;
}

.nav-links {
    justify-self: center;
    display: flex;
    gap: 64px;
}

.nav-links a {
    color: #ffffff;
    text-decoration: none;
    font-size: 14px;
    text-transform: uppercase;
    font-family: 'Montserrat', sans-serif; 
    font-weight: normal; 
    transition: text-shadow 0.2s ease, color 0.2s ease; 
}

.nav-links a:hover,
.dropdown:hover .dropdown-trigger {
    text-shadow: 0.6px 0 0 currentColor, -0.6px 0 0 currentColor; 
}

.dropdown-trigger {
    display: inline-flex;
    align-items: center;
    gap: 6px; 
}

.dropdown-icon {
    width: 14px;      
    height: 14px;
    transition: transform 0.3s ease;
}

.dropdown:hover .dropdown-icon {
    transform: rotate(180deg);
}

.dropdown {
    position: relative;
    display: inline-block;
    height: 100%;
    display: flex;
    align-items: center;
}

.dropdown-content {
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%) translateY(15px);
    
    background-color: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-radius: 12px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.2);
    
    min-width: 240px;
    padding: 10px 0;
    
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    z-index: 10;
    
    margin-top: 20px; 
}

.dropdown::after {
    content: "";
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    height: 30px; 
    background: transparent;
}

.dropdown:hover .dropdown-content {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) translateY(0); 
}

.dropdown-content a {
    display: block;
    padding: 12px 20px;
    text-transform: none;
    font-size: 14px;
    text-align: center;
    text-transform: uppercase;
}

.dropdown-content a:hover {
    text-shadow: 0.6px 0 0 currentColor, -0.6px 0 0 currentColor; 
}

.glass-navbar-panel {
    max-width: 1440px;
    height: 70px;
    margin: 0 auto;
    padding: 0 24px;
    display: grid;
    grid-template-columns: 1fr auto 1fr; 
    align-items: center; 
    border-radius: 16px; 
    
    position: fixed; 
    top: 32px; 
    left: 0;
    right: 0;
    z-index: 1000;
    
    overflow: visible; 
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1); 
    
    --mouse-x: -1000px;
    --mouse-y: -1000px;
}

.glass-navbar-panel::before {
    content: "";
    position: absolute;
    inset: 0; 
    z-index: -1; 
    backdrop-filter: blur(30px);
    -webkit-backdrop-filter: blur(30px);
    background-color: rgba(255, 255, 255, 0.4);
    border-radius: 16px; 
    
    transition: opacity 0.4s ease; 

    -webkit-mask-image: radial-gradient(
        200px circle at var(--mouse-x) var(--mouse-y), 
        black 0%, 
        transparent 100%
    );
    mask-image: radial-gradient(
        200px circle at var(--mouse-x) var(--mouse-y), 
        black 0%, 
        transparent 100%
    );
}

.glass-navbar-panel .logo svg path,
.glass-navbar-panel .contact-btn svg path,
.glass-navbar-panel .lang-switch a {
    transition: fill 0.4s ease, color 0.4s ease;
}

.glass-navbar-panel.scrolled {
    top: 0;
    max-width: 100%;
    border-radius: 0;
    background-color: #ffffff;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
    
    padding-left: max(24px, calc(50vw - 720px));
    padding-right: max(24px, calc(50vw - 720px));
}

.glass-navbar-panel.scrolled::before {
    opacity: 0;
    visibility: hidden;
}

.glass-navbar-panel.scrolled .nav-links a,
.glass-navbar-panel.scrolled .dropdown-trigger,
.glass-navbar-panel.scrolled .lang-switch,
.glass-navbar-panel.scrolled .lang-switch a.active,
.glass-navbar-panel.scrolled .lang-switch a:hover {
    color: #1B1C1D;
}

.glass-navbar-panel.scrolled .lang-switch a {
    color: rgba(27, 28, 29, 0.5);
}

.glass-navbar-panel.scrolled .logo svg path {
 
}

.glass-navbar-panel.scrolled .contact-btn svg path {
    fill: #1B1C1D !important;
}

.default-hidden {
    opacity: 0;
    display: none;
    transition: 0.5s;
}

.default-visible {
    opacity: 1;
    display: block;
    transition: 0.5s;
}

.glass-navbar-panel.scrolled .logo .default-hidden {
    display: block !important;
    opacity: 1 !important;
}

.glass-navbar-panel.scrolled .logo .default-visible {
    display: none !important;
    opacity: 0 !important;
}

.glass-navbar-panel.scrolled .dropdown-content {
    background-color: #ffffff;
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
    border: 1px solid #f0f0f0;
}

.glass-navbar-panel.scrolled .dropdown-content a {
    color: #1B1C1D;
}

.glass-navbar-panel.scrolled .dropdown-content a:hover {
    color: #1D55A6;
}

.logo {
    justify-self: start; 
}

.logo svg {
    height: 35px;
}

.actions {
    justify-self: end;
    display: flex;
    align-items: center;
    gap: 30px;
}

.lang-switch {
    color: #ffffff;
    font-size: 14px;
}

.lang-switch a {
    color: rgba(255, 255, 255, 0.6);
    text-decoration: none;
    transition: color 0.3s ease;
}

.lang-switch a.active,
.lang-switch a:hover {
    color: #ffffff;
}

.contact-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    color: #ffffff;
    transition: color 0.3s ease, transform 0.3s ease;
}

.contact-btn:hover {
    color: #cccccc;
    transform: scale(1.1);
}

.contact-btn svg {
    width: 24px;
    height: 24px;
}

.hero-content-wrapper {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 100%;
    max-width: 1440px;
    padding: 0 24px;
    z-index: 1;
}

.hero-text {
    width: 50%;
    color: #ffffff;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    text-align: left;
}

.hero-text h1 {
    font-size: 52px;
    margin-bottom: 24px;
    line-height: 1.1;
    font-weight: 700;
}

.hero-text p {
    font-size: 20px;
    line-height: 1.5;
    margin-bottom: 40px;
    color: rgba(255, 255, 255, 0.9);
}

.hero-buttons {
    display: flex;
    gap: 20px;
}

.btn {
    display: inline-flex;
    align-items: center;
    gap: 64px;
    padding: 12px 32px;
    font-size: 14px;
    text-transform: uppercase;
    text-decoration: none;
    font-weight: bold;
    border-radius: 25px;
    transition: all 0.3s ease;
}

.btn svg {
    transition: transform 0.3s ease;
}
.btn:hover svg {
    transform: translateX(-15px);
}

.btn-primary {
    background-color: #ffffff;
    color: #1B1C1D;
    border: 1px solid #ffffff;
}
.btn-primary:hover {
    background-color: rgba(255, 255, 255, 0.8);
}

.btn-secondary {
    background-color: rgba(255, 255, 255, 0.1); 
    
    backdrop-filter: blur(10px); 
    -webkit-backdrop-filter: blur(10px);
    
    color: #ffffff;
    
    border: none; 
}

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

@media (max-width: 992px) {
    .hero-text {
        width: 100%;
    }
}

.site-wrapper {
    background-color: #ffffff; 
    color: #1B1C1D;
}

.about-section {
    max-width: 1440px;
    margin: 0 auto;
    padding: 120px 24px;
}

.reveal-text {
    font-size: 32px;
    line-height: 1.4;
    font-weight: 700;
    text-transform: uppercase;
    margin: 0;
}

.reveal-text span {
    color: #e0e0e0;
    transition: color 0.1s ease;
}

.about-right {
    display: flex;
    flex-direction: column;
}

.stats-bracket {
    display: flex;
    flex-direction: column;
    border-left: 1px solid #e0e0e0; 
    padding: 20px 0; 
}

.stat-item {
    display: flex;
    flex-direction: column;
    gap: 24px;
    padding: 80px 0 80px 60px; 
}

.stat-item:nth-child(2) {
    border-top: 1px solid #e0e0e0;   
    border-bottom: 1px solid #e0e0e0; 
}

.stat-value {
    font-size: 64px;
    font-weight: 700;
    line-height: 1;
    color: #1B1C1D;
}

.stat-text {
    font-size: 14px;
    line-height: 1.4;
    color: #666666;
    text-transform: uppercase;
    font-weight: 600;
}

.about-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    align-items: center;
}

@media (max-width: 1024px) {
    .stats-bracket {
        border-left: none;
        padding: 0;
    }
    .stat-item {
        padding: 30px 0;
    }
    .about-container {
        gap: 40px;
    }
}

.principles-section {
    background-color: #ffffff;
    padding: 100px 0 200px 0; 
}

.principles-container {
    max-width: 1440px;
    margin: 0 auto;
    padding: 0 24px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 100px; 
    position: relative;
}

.principles-image-col {
    position: relative;
}

.sticky-image-container {
    position: sticky;
    top: 10vh; 
    height: 80vh; 
    width: 80%; 
    border-radius: 24px;
    overflow: hidden;
    background-color: #f5f5f5; 
}

.principle-img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0;
    transition: opacity 0.6s ease-in-out, transform 0.6s ease-in-out;
    transform: scale(1.05);
}

.principle-img.active {
    opacity: 1;
    transform: scale(1);
}

.principles-title {
    grid-column: 2; 
    
    text-align: left; 
    
    margin-left: -50px; 
    
    margin-bottom: 80px;
    width: 100%;
}

.principles-timeline {
    display: grid;
    grid-auto-rows: 1fr;
    margin-bottom: 20vh;
}

.principle-block {
    position: relative;
    padding-left: 0; 
    padding-top: 0;
    padding-bottom: 40px; 
    color: #a0a0a0;
    transition: color 0.4s ease;
    display: flex;
    flex-direction: column;
}

.principle-block::after {
    content: '';
    position: absolute;
    top: 20px; 
    left: -51.5px; 
    width: 3px;
    height: 100%; 
    background-color: #e0e0e0;
    z-index: 1;
    transition: background-color 0.4s ease;
}

.principle-block.active {
    color: #1B1C1D;
}

.principle-block.active::after {
    background-color: #1B1C1D;
}

.principle-block:last-child::after {
    display: none;
}

.principle-circle {
    position: absolute;
    left: -60px; 
    top: 0;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background-color: #ffffff;
    border: 3px solid #e0e0e0;
    transition: all 0.4s ease;
    z-index: 2;
}

.principle-block.active .principle-circle {
    border-color: #1B1C1D;
    background-color: #1B1C1D;
}

.principle-block h3 {
    font-size: 28px;
    font-weight: 700;
    margin-bottom: 16px;
    margin-top: -5px;
}

.principle-block p {
    font-size: 16px;
    line-height: 1.6;
}

@media (max-width: 1024px) {
    .principles-title {
        grid-column: 1;
        margin-left: 0;
        text-align: left;
    }
    .principles-container {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    .sticky-image-container {
        position: relative;
        top: 0;
        height: 400px; 
        width: 100%;
        margin-bottom: 40px;
    }
    .principles-timeline {
        padding-top: 0;
        padding-bottom: 0;
    }
    
    .principle-block {
        padding-left: 40px; 
    }
    .principle-circle {
        left: 0; 
    }
    .principle-block::after {
        left: 8.5px; 
    }
}

.cooperation-section {
    background-color: #1B1C1D;
    padding: 120px 0;
    color: #ffffff;
}

.cooperation-container {
    max-width: 1440px;
    margin: 0 auto;
    padding: 0 24px;
}

.coop-title {
    margin-bottom: 80px;
    color: #444444;
}

.coop-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    

    column-gap: 120px;
    row-gap: 120px;
}

.coop-item {
    padding: 0; 
    border: none !important;
    
    display: flex;
    flex-direction: column;
}

.coop-item:nth-child(3n),
.coop-item:nth-child(n+4) {
    border: none;
}

.coop-number {
    font-size: 16px;
    color: #1D55A6;
    margin-bottom: 16px;
    font-weight: 600;
}

.coop-title-text {
    font-size: 24px;
    font-weight: 600;
    margin-bottom: 24px;
    line-height: 1.3;
    color: #ffffff;
}

.coop-desc {
    font-size: 16px;
    line-height: 1.6;
    color: #a0a0a0;
}

@media (max-width: 1024px) {
    .coop-grid {
        grid-template-columns: repeat(2, 1fr);
        column-gap: 40px;
    }
}

@media (max-width: 768px) {
    .coop-grid {
        grid-template-columns: 1fr;
        row-gap: 40px;
    }
}


.projects-section {
    background-color: #ffffff;
    padding: 120px 0;
    color: #1B1C1D;
}

.projects-container {
    max-width: 1440px;
    margin: 0 auto;
    padding: 0 24px;
}

.projects-section-title {
    margin-bottom: 60px;
}

.projects-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 40px;
}

.project-card {
    display: flex;
    flex-direction: column;
    text-decoration: none;
    color: #1B1C1D;
    
    border: 2px solid transparent; 
    border-radius: 20px;
    padding: 24px;
    
    height: 480px; 
    background-color: #ffffff;
    transition: border-color 0.4s ease;
    box-sizing: border-box;
}

.project-card:hover {
    border-color: #1D55A6;
}

.project-img-wrapper {
    width: 100%;
     
    height: 300px; 
    border-radius: 12px;
    overflow: hidden;
     
    transition: height 0.4s cubic-bezier(0.4, 0, 0.2, 1); 
    margin-bottom: 24px;
    flex-shrink: 0;
}

.project-img-wrapper img {
    width: 100%;
    height: 100%;
    object-fit: cover;  
}

 
.project-card:hover .project-img-wrapper {
    height: 130px; 
}

 
.project-content {
    display: flex;
    flex-direction: column;
    flex-grow: 1;  
    overflow: hidden;
}

.project-title {
    font-size: 20px;
    font-weight: 600;
    line-height: 1.4;
    margin: 0;
}

 
.project-hidden-area {
    display: flex;
    flex-direction: column;
    flex-grow: 1;
    margin-top: 16px;
    
     
    opacity: 0;
    transform: translateY(15px);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    pointer-events: none;
}

 
.project-card:hover .project-hidden-area {
    opacity: 1;
    transform: translateY(0);
    pointer-events: auto;
}

.project-desc {
    font-size: 14px;
    line-height: 1.5;
    color: #666666;
     
    margin-bottom: auto; 
    
     
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

 
.project-meta {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;  
    margin-top: 24px;
}

.project-year {
    font-size: 72px;  
    font-weight: 800;  
    color: #1D55A6;  
    line-height: 0.8;  
    letter-spacing: -2px;  
}

.project-logo {
    display: flex;
    align-items: flex-end;
    color: #1D55A6;  
}

 
.project-logo svg {
    height: 72px;  
    width: auto;
}

 
.projects-action {
    margin-top: 60px;
    display: flex;
    justify-content: flex-start;
}

.btn-blue {
    background-color: #1D55A6;
    color: #ffffff;
    border: none;
}

.btn-white {
    background-color: none;
    color: #1D55A6;
    border: 1px solid #1D55A6;
}

.btn-white:hover {
    background-color: #1D55A6;
    color: #fff;
    border: 1px solid #1D55A6;
}

.btn-white:hover svg {
    transform: translateX(15px);
}

.btn-white svg {
}

.btn-blue:hover {
    background-color: #1C65C9;  
}

 
@media (max-width: 1024px) {
    .projects-grid {
        grid-template-columns: 1fr;  
    }
    .project-card {
        height: 500px;
    }
}

 

.press-section {
    background-color: #ffffff;
    padding: 120px 0;
    color: #1B1C1D;
}

.press-container {
    max-width: 1440px;
    margin: 0 auto;
    padding: 0 24px;
}

.press-title {
    margin-bottom: 60px;
}

 
.press-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 80px;  
}

 
.press-card {
    display: flex;
    flex-direction: column;
    align-items: flex-start;  
}

.press-date {
    font-size: 14px;
    color: #1D55A6;  
    font-weight: 600;
    margin-bottom: 16px;
}

.press-card-title {
    font-size: 24px;
    font-weight: 600;
    margin-bottom: 20px;
    line-height: 1.3;
}

.press-desc {
    font-size: 16px;
    color: #666666;
    line-height: 1.6;
    margin-bottom: 30px;
    
     
    flex-grow: 1; 
}

 
.press-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 16px;
    color: #1D55A6;
    text-decoration: none;
    font-weight: 600;
    transition: color 0.3s ease;
}

 
.press-btn svg {
    transition: transform 0.3s ease;
}

.press-btn:hover {
    color: #1C65C9;  
}

.press-btn:hover svg {
    transform: translateX(-6px);  
}

 
@media (max-width: 1024px) {
    .press-grid {
        grid-template-columns: repeat(2, 1fr);  
        gap: 60px;
    }
}

@media (max-width: 768px) {
    .press-grid {
        grid-template-columns: 1fr;  
        gap: 40px;
    }
}

 

.site-footer {
    background-color: #1B1C1D;  
    padding: 60px 0;
    color: #ffffff;
}

.footer-container {
    max-width: 1440px;
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    justify-content: space-between;  
    align-items: center;
}

 
.footer-left {
    display: flex;
    align-items: center;
    gap: 60px;  
}

.footer-logo svg {
    height: 35px;
    width: auto;
    display: block;
}

 
.footer-policy {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    font-size: 14px;
    color: #ffffff;  
    text-decoration: none;
    text-transform: uppercase;
    transition: color 0.3s ease;
}

.footer-policy svg {
    transition: transform 0.3s ease;
}

.footer-policy:hover {
    color: #a0a0a0;  
}

.footer-policy:hover svg {
    transform: translateX(-10px);  
}

 
.footer-right {
    display: flex;
    align-items: center;
    gap: 60px;  
}

 
.dropup {
    position: relative;
    display: flex;
    align-items: center;
}

.dropup-trigger {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 14px;
    color: #ffffff;
    text-transform: uppercase;
 
    cursor: pointer;
    transition: color 0.3s ease;
}

.dropup-icon {
    width: 14px;
    height: 14px;
    transition: transform 0.3s ease;
}

 
.dropup-content {
    position: absolute;
    bottom: 100%;  
    left: 50%;
    transform: translateX(-50%) translateY(-15px);  
    
     
    background-color: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-radius: 12px;
    box-shadow: 0 -8px 32px rgba(0, 0, 0, 0.2);  
    padding: 16px 24px;
    
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    margin-bottom: 20px;  
    white-space: nowrap;  
}

 
.dropup-content a {
    color: #ffffff;
    text-decoration: none;
    font-size: 16px;
 
    transition: color 0.3s ease;
}

.dropup-content a:hover {
    color: #1D55A6;  
}

 
.dropup::before {
    content: "";
    position: absolute;
    bottom: 100%;
    left: 0;
    width: 100%;
    height: 30px;
    background: transparent;
}

 
.dropup:hover .dropup-content {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) translateY(0);  
}

.dropup:hover .dropup-trigger {
    color: #a0a0a0;
}

 
.dropup:hover .dropup-icon {
    transform: rotate(180deg);
}

 
@media (max-width: 1024px) {
    .footer-left, .footer-right {
        gap: 30px;
    }
}

@media (max-width: 768px) {
    .footer-container {
        flex-direction: column;
        gap: 40px;
        align-items: flex-start;
    }
    .footer-left, .footer-right {
        flex-direction: column;
        align-items: flex-start;
        gap: 30px;
    }
    
     
    .dropup-content {
        left: 0;
        transform: translateY(-15px);
    }
    .dropup:hover .dropup-content {
        transform: translateY(0);
    }
}
 

 
.scroll-to-top-wrapper {
    position: fixed;
    bottom: 40px;
    right: 40px;
    width: 56px;
    height: 56px;
    z-index: 1000;
    cursor: pointer;
    
     
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
    transition: opacity 0.3s ease, transform 0.3s ease, visibility 0.3s ease;
}

 
.scroll-to-top-wrapper.show {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

 
.scroll-to-top-wrapper.show:hover {
    transform: translateY(-4px);
}

 
.scroll-to-top {
    cursor: pointer;
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: #1D55A6;
    color: #ffffff;
    border: none;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
    transition: box-shadow 0.3s ease;
}

 
.scroll-to-top.dark-mode {
    background-color: #ffffff;
    color: #1B1C1D;  
    box-shadow: none;  
    
     
    clip-path: inset(100% 0 0 0); 
     
}

 
.scroll-to-top-wrapper.show:hover .scroll-to-top {
    box-shadow: 0 6px 16px rgba(0, 0, 0, 0.3);
}

.scroll-to-top svg {
    width: 24px;
    height: 24px;
}

@media (max-width: 768px) {
    .scroll-to-top-wrapper {
        bottom: 20px;
        right: 20px;
        width: 48px;
        height: 48px;
    }
}

 
 
 

.page-header {
     
    position: sticky;
    top: 0;
    width: 100%;
    z-index: 1000;
    background-color: #ffffff;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
    
     
    transition: transform 0.4s ease; 
}

 
.page-header.nav-hidden {
    transform: translateY(-100%);
}

.white-navbar-panel {
    max-width: 1440px;
    height: 70px;
    margin: 0 auto;
 
    display: grid;
    grid-template-columns: 1fr auto 1fr; 
    align-items: center; 
}

 
.white-navbar-panel .nav-links a,
.white-navbar-panel .dropdown-trigger,
.white-navbar-panel .lang-switch,
.white-navbar-panel .lang-switch a.active,
.white-navbar-panel .lang-switch a:hover {
    color: #1B1C1D;  
}

 
.white-navbar-panel .lang-switch a {
    color: rgba(27, 28, 29, 0.5); 
}

 
.white-navbar-panel .contact-btn {
    color: #1B1C1D; 
}

 
.white-navbar-panel .dropdown-content {
    background-color: #ffffff;
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
    border: 1px solid #f0f0f0;
}

.white-navbar-panel .dropdown-content a {
    color: #1B1C1D;
}

.white-navbar-panel .dropdown-content a:hover {
    color: #1D55A6;  
}

 
 
 

.about-intro-section {
    padding: 100px 0 120px 0;
    color: #1B1C1D;
}

.about-intro-container {
    max-width: 1440px;
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

 
.about-intro-title {
    font-size: 34px;
    font-weight: 700;
    text-transform: uppercase;
    line-height: 1.3;
    margin-bottom: 80px;  
    max-width: 100%;  
}

 
.about-intro-subtitle {
    font-size: 24px;
    font-weight: 600;
    margin-bottom: 24px;
    color: #1B1C1D;
}

 
.about-intro-text {
    font-size: 16px;
    line-height: 1.6;
    color: #444444;  
    max-width: 100%;  
}

 
@media (max-width: 1024px) {
    .about-intro-section {
        padding: 80px 0;
    }
    .about-intro-title {
        font-size: 32px;
        margin-bottom: 60px;
    }
}

@media (max-width: 768px) {
    .about-intro-section {
        padding: 60px 0;
    }
    .about-intro-title {
        font-size: 26px;
        margin-bottom: 40px;
    }
    .about-intro-subtitle {
        font-size: 20px;
    }
}

 

#spiral-trigger {
    position: relative;
    width: 100%;

}

#spiral-sticky {
    position: sticky;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    overflow: hidden; 
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: #1B1C1D;
}

 
.spiral-header-wrapper {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;  
    z-index: 20;
    display: flex;
    justify-content: center;
     
    transition: opacity 0.4s ease, transform 0.4s ease; 
}

 
.spiral-header-wrapper.hidden {
    opacity: 0;
    transform: translateY(-20px);  
}

.spiral-header-inner {
    width: 100%;
    max-width: 1440px;  
    position: relative;
    padding: 40px 20px;  
    box-sizing: border-box;
}

.spiral-title {
    margin: 0;
    font-size: 3rem;
    font-weight: 800;
    letter-spacing: 2px;
     
    background: linear-gradient(135deg, #ffffff, #cbd5e1);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    text-transform: uppercase;
}
 

#spiral-svg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
    pointer-events: none;
}

.spiral-segment {
    fill: none;
    stroke: #1D55A6;
    stroke-linecap: round;
    stroke-linejoin: round;
    transition: stroke-width 0.3s ease;
}

#nodes-container {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 2;
}

.timeline-node {
    position: absolute;
    width: 0; 
    height: 0;
    transform: translate(-50%, -50%);
    opacity: 0;
}

.node-dot {
    position: absolute;
    width: 16px;
    height: 16px;
    left: 0;
    top: 0;
    transform: translate(-50%, -50%);
    background: #ffffff;
    border-radius: 50%;
 
    z-index: 10;
    transition: transform 0.4s ease, background 0.4s ease;
}

.node-content {
    position: absolute;
    top: 20px;
    left: 0;
    transform: translateX(-18%);
    width: 280px;
    background: transparent;
    border: 1px solid transparent;
    padding: 15px 20px;
    border-radius: 16px;
    pointer-events: none;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    transition: all 0.4s ease;
}

.node-year {
    font-size: 2rem;
    font-weight: 800;
 
    background: #ffffff;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    transition: font-size 0.4s ease;
}

.node-desc-wrapper {
    max-height: 0;
    opacity: 0;
    overflow: hidden;
    transition: max-height 0.4s ease, opacity 0.4s ease, margin-top 0.4s ease;
}

.node-desc {
    font-size: 0.95rem;
    line-height: 1.5;
    margin: 0;
    color: #cbd5e1;
}

.timeline-node.active .node-content {
    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);
    top: 0px;
    left: 0;
    transform: translateX(0%);
}

.timeline-node.active .node-desc-wrapper {
    max-height: 200px; 
    opacity: 1;
    margin-top: 10px;
}

.timeline-node.active .node-year {
    font-size: 2.8rem;
}

.timeline-node.active .node-dot {
    transform: translate(-50%, -50%) scale(1.3);
    background: #ffffff;
}

 
 
 

.partners-section {
    background-color: #1B1C1D;  
    padding: 120px 0;
    color: #ffffff;
}

.partners-container {
    max-width: 1440px;
    margin: 0 auto;
    padding: 0 24px;
}

.partners-title {
    margin-bottom: 80px;
}

 
.partners-grid {
    display: grid;
    grid-template-columns: repeat(6, 1fr);  
    gap: 60px 40px;  
    align-items: center;  
}

 
.partner-logo {
    display: flex;
    justify-content: center;
    align-items: center;
    height: 80px;  
    width: 100%;
    
     
    opacity: 1;
    transition: opacity 0.3s ease, transform 0.3s ease;
}

 
.partner-logo:hover {
    opacity: 0.6;
    transform: scale(1.05);  
}

 
.partner-logo img {
    max-width: 100%;
    max-height: 100%;  
    object-fit: contain;  
    
     
     
}

 
@media (max-width: 1024px) {
    .partners-grid {
        grid-template-columns: repeat(4, 1fr);  
        gap: 50px 30px;
    }
}

@media (max-width: 768px) {
    .partners-grid {
        grid-template-columns: repeat(3, 1fr);  
        gap: 40px 20px;
    }
    .partner-logo {
        height: 60px;  
    }
}

@media (max-width: 480px) {
    .partners-grid {
        grid-template-columns: repeat(2, 1fr);  
    }
}

 

#page-transition-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    z-index: 9999;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

#page-transition-overlay.hidden {
    pointer-events: none;
}

.overlay-half {
    position: absolute;
    top: 0;
    width: 50vw;
    height: 100vh;
    background-color: #050505;  
    transition: transform 0.5s cubic-bezier(0.77, 0, 0.175, 1);
}

.overlay-left {
    left: 0; 
    transform: translateX(0);
}

.overlay-right {
    right: 0;
    transform: translateX(0);
}

#page-transition-overlay.hidden .overlay-half {
    transition: transform 0.3s cubic-bezier(0.77, 0, 0.175, 1) 0.15s;
}

#page-transition-overlay.hidden .overlay-left {
    transform: translateX(-100%);
}
#page-transition-overlay.hidden .overlay-right {
    transform: translateX(100%);
}

.overlay-content {
    position: relative;
    z-index: 10000;
    width: 300px;
    height: 300px;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 1;
    transform: scale(1.1); 
    transition: opacity 0.25s ease-out 0.5s, transform 0.25s ease-out 0.5s;
}

#page-transition-overlay.hidden .overlay-content {
    opacity: 0;
    transform: scale(0.8);
    transition: opacity 0.15s ease-in 0s, transform 0.15s ease-in 0s;
}

.spinning-text {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.progress-container {
    position: relative;
    z-index: 10000;
    width: 25vw; 
    min-width: 250px; 
    height: 6px; 
    background-color: rgba(255, 255, 255, 0.1);
    margin-top: 50px;  
    border-radius: 3px;
    overflow: hidden;
    
    opacity: 1;
    transform: scale(1.1); 
    transition: opacity 0.25s ease-out 0.5s, transform 0.25s ease-out 0.5s;
}

#page-transition-overlay.hidden .progress-container {
    opacity: 0;
    transform: scale(0.8);
    transition: opacity 0.15s ease-in 0s, transform 0.15s ease-in 0s;
}

.progress-bar {
    width: 0%;
    height: 100%;
    background-color: #ffffff;
    transition: width 0.2s ease-out; 
}
 
 
 

 

.cases-cta-banner {
     
    display: grid;
    grid-template-columns: 1fr auto;  
    column-gap: 40px;
    margin-bottom: 50px;
}

.cases-cta-left {
     
    display: contents; 
}

.cases-cta-title {
    grid-column: 1;  
    grid-row: 1;     
    font-size: 26px;
    font-weight: 400;
    color: #1B1C1D;
    margin: 0;
    margin-bottom: 24px;  
}

.cases-cta-text {
    grid-column: 1;  
    grid-row: 2;     
    font-size: 16px;
    color: #666666;
    margin: 0;
    line-height: 1.5;
}

.cases-cta-right {
    grid-column: 2;  
    grid-row: 2;     
    
     
    align-self: center; 
    flex-shrink: 0;
}

.cases-cta-btn {
    padding: 8px 32px;
    font-size: 16px;
    font-weight: 400;
    border-radius: 16px;
    text-decoration: none;
    text-transform: none;
    display: inline-flex;
    align-items: center;
    gap: 20px;
}

 
@media (max-width: 768px) {
    .cases-cta-banner {
         
        display: flex;
        flex-direction: column; 
        align-items: flex-start;
        gap: 20px;
        margin-bottom: 40px;
    }
    
    .cases-cta-title {
        font-size: 22px;
        margin-bottom: 0;  
    }
    
    .cases-cta-btn {
        width: 100%; 
        justify-content: center;
    }
}


.cases-section {
    background-color: #ffffff;
    padding: 120px 0;
    color: #1B1C1D;
}

.cases-container {
    max-width: 1440px;
    margin: 0 auto;
    padding: 0 24px;
}

.cases-title {
    margin-bottom: 40px;
    font-size: 34px;
    line-height: 1.4;
    font-weight: 700;
    text-transform: uppercase;
}

 
.cases-filters {
    display: flex;
    flex-wrap: wrap;
    gap: 20px 40px;
    margin-bottom: 60px;
}

.filter-btn {
    background: none;
    border: none;
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 14px;
    color: #666666;
    cursor: pointer;
    padding: 0;
    transition: color 0.3s ease;
}

.filter-btn:hover,
.filter-btn.active {
    color: #1B1C1D;
}

.filter-radio {
    width: 20px;
    height: 20px;
    border-radius: 50%;
    border: 1px solid #1D55A6;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    transition: background-color 0.3s ease;
}

 
.filter-radio::after {
    content: '';
    width: 10px;
    height: 10px;
    background-color: #1D55A6;
    border-radius: 50%;
    opacity: 0;
    transform: scale(0);
    transition: opacity 0.3s ease, transform 0.3s ease;
}

.filter-btn.active .filter-radio::after {
    opacity: 1;
    transform: scale(1);
}

 
.cases-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    align-items: start;  
}

.cases-column {
    display: flex;
    flex-direction: column;
    gap: 20px;  
}

 


 
.case-tall {
    height: 840px;
}

.case-short {
    height: 410px;
}

 
.case-card-inner {
    position: relative;
    z-index: 10;
    height: 100%;
    padding: 48px;
    padding-top: 32px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.case-tag {
    align-self: flex-start;
    background-color: #ffffff;
    color: #1B1C1D;
    padding: 8px 16px;
    border-radius: 30px;
    font-size: 13px;
    font-weight: 600;
}

.case-title {
    font-size: 24px;
    font-weight: 400;
    line-height: 1.3;
    margin: 0;
}
 
 
 

@property --lava-bg { syntax: '<color>'; initial-value: transparent; inherits: false; }
@property --lava-c1 { syntax: '<color>'; initial-value: transparent; inherits: false; }
@property --lava-c2 { syntax: '<color>'; initial-value: transparent; inherits: false; }
@property --lava-c3 { syntax: '<color>'; initial-value: transparent; inherits: false; }

.case-card {
    position: relative;
    border-radius: 24px;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    
     
    text-decoration: none;
    
     
    scale: 1;
    
    background-color: var(--lava-bg);
    background-image: 
        radial-gradient(circle at center, var(--lava-c1) 15%, transparent 65%),
        radial-gradient(circle at center, var(--lava-c2) 15%, transparent 65%),
        radial-gradient(circle at center, var(--lava-c3) 15%, transparent 65%);
    background-repeat: no-repeat;
    
     
    transition-property: --lava-bg, --lava-c1, --lava-c2, --lava-c3, scale;
    transition-timing-function: ease-in-out;
    
    animation: lavaFluid 20s ease-in-out infinite;
}

 
.case-card:hover {
    scale: 1.01;
    z-index: 10;  
}

 
@keyframes lavaFluid {
    0% {
        background-position: 0% 0%, 100% 50%, 50% 100%;
        background-size: 200% 200%, 250% 250%, 180% 180%;
    }
    33% {
        background-position: 100% 100%, 0% 0%, 100% 0%;
        background-size: 250% 180%, 200% 200%, 220% 220%;
    }
    66% {
        background-position: 50% 0%, 100% 100%, 0% 50%;
        background-size: 180% 250%, 220% 180%, 250% 250%;
    }
    100% {
        background-position: 0% 0%, 100% 50%, 50% 100%;
        background-size: 200% 200%, 250% 250%, 180% 180%;
    }
}

 
.theme-grey { color: #1B1C1D; }
.theme-blue { color: #ffffff; }
.theme-dark { color: #ffffff; }

 
.case-bg-image {
    position: absolute; top: 0; left: 0; width: 100%; height: 100%;
    object-fit: cover; z-index: 1;
}
.overlay-blue {
    position: absolute; inset: 0;
    background: linear-gradient(to bottom, rgba(29, 85, 166, 0.2) 0%, rgba(29, 85, 166, 0.9) 100%);
    z-index: 2;
}
.overlay-dark {
    position: absolute; inset: 0;
    background: linear-gradient(to bottom, rgba(27, 28, 29, 0.2) 0%, rgba(27, 28, 29, 0.9) 100%);
    z-index: 2;
}
.overlay-grey {
    position: absolute; inset: 0;
     
    background: linear-gradient(to bottom, rgba(234, 238, 240, 0) 0%, rgba(234, 238, 240, 0.9) 100%);
    z-index: 2;
}

 
.case-tags-wrapper {
    display: flex;
    flex-wrap: wrap;  
    gap: 10px;  
    align-self: flex-start;  
}

 
.case-tag {
     
    background-color: #ffffff;
    color: #1B1C1D;
    padding: 8px 16px;
    border-radius: 30px;
    font-size: 13px;
    font-weight: 600;
    white-space: nowrap;  
}

.cases-container {
    max-width: 1440px;
    margin: 0 auto;
    padding: 0 24px;
}




 
.case-detail-section {
    padding: 120px 0;
}

.case-detail-title {
    font-weight: 800;
    font-size: 34px;
    text-transform: uppercase;
    line-height: 1.4;
}

.case-under-title {
    margin: 94px 0;
    font-size: 25px;
    font-weight: 500;
}

.case-under-text {
    margin: 40px 0;
    font-size: 17px;
    margin-bottom: 94px;
}

 

.case-detail-div {
    max-width: 1440px;
    margin: 0 auto;
}

.case-detail-main-title {
    margin-bottom: 60px;
}

 
.case-block-inline {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 60px;  
    margin-top: 64px;
}

 
.case-block {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

 
.case-block-icon {
    display: flex;
    align-items: flex-end;  
    gap: 5px;              
    height: 44px;           
    margin-bottom: 24px;    
}

 
.case-block-icon .icon-bar {
    width: 7px;
    background-color: #1D55A6;  
    height: 0%;                
    border-radius: 3px;
     
    transition: height 0.8s cubic-bezier(0.1, 0.8, 0.3, 1);
}

 
.case-block-icon .icon-bar:nth-child(1) { transition-delay: 0.1s; }
.case-block-icon .icon-bar:nth-child(2) { transition-delay: 0.2s; }
.case-block-icon .icon-bar:nth-child(3) { transition-delay: 0.3s; }

 
.case-block-icon.is-animated .icon-bar {
    height: var(--target-h);  
}

.case-block .case-under-title {
    font-size: 22px;
    font-weight: 700;
    color: #1B1C1D;
    margin-bottom: 16px;
    margin-top: 16px;
}

.case-block .case-under-text {
    margin: 16px 0;
}

 
@media (max-width: 1024px) {
    .case-block-inline {
        grid-template-columns: repeat(2, 1fr);  
        gap: 40px;
    }
}

@media (max-width: 768px) {
    .case-block-inline {
        grid-template-columns: 1fr;  
        gap: 48px;
    }
}

.case-detail-page-timeline {
    background-color: #1B1C1D;
}

.case-detail-page-timeline .principle-block::after {
    background-color: #585B5E;
}

.case-detail-page-timeline .principle-block .principle-circle {
    background-color: #585B5E;
    border-color: #585B5E;
}

.case-detail-page-timeline .principle-block.active::after {
    background-color: #ffffff;
}

.case-detail-page-timeline .principle-block.active .principle-circle {
    background-color: #ffffff;
    border-color: #ffffff;
}

.case-detail-page-timeline .principle-block{
    color: #585B5E;
}

.case-detail-page-timeline .principle-block.active {
    color: #ffffff;
}

.case-detail-page-timeline {
    padding-bottom: 0;
}

.case-detail-page-timeline .case-detail-div {
    padding: 64px 0;
}

.case-detail-page-timeline .sticky-image-container {
    background-color: rgba(0, 0, 0, 0);
}

.cooperation-container .two-column-shit {
    display: flex;
    justify-content: space-between;
}

.two-column-shit .tcs-left {
    width: 50%;
    box-sizing: border-box;
}

.two-column-shit .tcs-right {
    width: 50%;
    box-sizing: border-box;
}

.tcs-left {
    padding: 0px 30px 0px 0px;
}

.tcs-right {
    padding: 0px 0px 0px 30px;
}

.tcs-title {
    font-size: 25px;
}

.tcs-margin-top {
    margin-top: 80px;
}


.tcs-tb-title {
    font-size: 25px;
}

.tcs-text-block {
    margin-bottom: 80px;
    min-height: 125px;
}

.tcs-text-block svg {
    transition: 0.5s;
}

.tcs-tb-title svg {
    margin-right: 20px;
}

.tcs-tb-text {
    box-sizing: border-box;
    width: 100%;
    padding-left: 40px;
    padding-top: 20px;
    font-size: 17px;
}

.tcs-text-block:hover svg {
    transform: scale(1.5);
}

.case-system-interface {
    max-width: 1440px;
    margin: 0 auto;
    padding: 120px 0px;
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.csi-line-container {
    display: flex;
    gap: 30px;
    justify-content: space-between;
}

.csi-line-container img {
    width: 100%;
    height: 100%;
}

.case-back-or-contact {
    max-width: 1440px;
    margin: 0 auto;
    display: flex;
    margin-bottom: 120px;
    justify-content: space-between;
}

.case-client-info {
    background-color: #1B1C1D;
    padding: 120px 0px;
}

.client-meta-info {
    max-width: 1440px;
    display: flex;
    justify-content: space-between;
    margin: 0 auto;
    color: #ffffff;
}

.cmi-block {
    width: 20%;
}

.cmi-title {
    font-size: 25px;
    margin-bottom: 30px;
}

.case-detail-page {
    background-color: #1B1C1D;
}

.case-detail-page .cases-title {
    margin-bottom: 94px;
}

 
 
 

.system-features-section {
    display: block;
    width: 100%;
    background-color: #ffffff;  
    padding: 0px;
    padding-bottom: 120px;
}

.features-container {
    max-width: 1440px;  
    margin: 0 auto;
 
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
}

.features-left-col {
    position: relative;
}

.features-sticky-block {
    position: sticky;
    top: 110px;  
    display: flex;
    flex-direction: column;
    gap: 24px;
}

 
.features-main-title {
    font-size: 35px;
    font-weight: 700;
 
    margin: 0;
    color: #1B1C1D !important;  
}

 
.features-main-text {
    font-size: 15px;
 
    color: #1B1C1D !important;
    margin: 0;
    width: 90%;
}

 
.features-right-col {
    display: flex;
    flex-direction: column;
    gap: 64px;  
}

 
.features-item-block {
    display: grid;
    grid-template-columns: auto 1fr;  
    column-gap: 16px;  
    row-gap: 16px;     
}

 
.features-item-title-container {
    display: contents; 
}

 
.svg-dot {
    flex-shrink: 0;
    display: inline-block;
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    transform-origin: center;
}

 
.features-item-title-container .svg-dot {
    grid-column: 1;
    grid-row: 1;
 
    margin-top: 15px;
}

 
.features-item-title {
    grid-column: 2;  
    grid-row: 1;     
    font-size: 28px;
    font-weight: 700;
    color: #1B1C1D !important;
    margin: 0;
}

 
.features-item-text {
    grid-column: 2;  
    grid-row: 2;     
    font-size: 15px;
 
    color: #1B1C1D !important;
    margin: 0;
}

 
.features-item-block:hover .svg-dot {
    transform: scale(1.5);
}

 
@media (max-width: 1024px) {
    .features-container {
        grid-template-columns: 1fr;
        gap: 48px;
    }
    .features-sticky-block {
        position: relative;
        top: 0;
    }
    .features-right-col {
        gap: 40px;
    }
}

 
 
 

.showcase-section {
    display: block;
    width: 100%;
    background-color: #ffffff;  
    padding: 0px;
    padding-bottom: 90px;
}

.showcase-container {
    max-width: 1440px;  
    margin: 0 auto;
 
    display: grid;
    grid-template-columns: 1fr 1fr;  
    gap: 80px;  
    align-items: center;  
}

 
.showcase-left-col {
    display: flex;
    flex-direction: column;
    gap: 64px;  
}

.showcase-block {
    display: flex;
    flex-direction: column;
    gap: 20px;  
}

 
.showcase-title {
    font-size: 35px;  
    font-weight: 700;
    line-height: 1.3;
    margin: 0;
    color: #1B1C1D !important;  
}

 
.showcase-text {
    font-size: 15px;  
 
    color: #1B1C1D !important;  
    margin: 0;
}

 
.showcase-right-col {
    width: 100%;
}

 
.showcase-image-wrapper {
    width: 100%;
    border-radius: 24px;  
    overflow: hidden;
}

 
.showcase-img {
    display: block;
    width: 100%;
    height: auto;
    object-fit: cover;
    transition: transform 0.5s ease;
}

 
.showcase-container:hover .showcase-img {
    transform: scale(1.02);
}

 
@media (max-width: 1024px) {
    .showcase-container {
        grid-template-columns: 1fr;  
        gap: 56px;
    }
    
    .showcase-section {
        padding: 80px 0;
    }
    
    .showcase-left-col {
        gap: 48px;
    }
    
     
    .showcase-right-col {
        order: 2;
    }
    .showcase-left-col {
        order: 1;
    }
}

@media (max-width: 768px) {
    .showcase-title {
        font-size: 28px;  
    }
}

.case-two-column-text {
    width: 100%;
}

.ctct-container {
    max-width: 1440px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    gap: 128px;
}

.ctct-block {
    width: 50%;
}

.ctct-block-title {
    font-size: 25px;
    font-weight: bold;
    margin-bottom: 25px;
}

section {
    padding: 0px !important;
    padding-top: 60px !important;
    padding-bottom: 60px !important;
}

main {
    padding-top: 120px !important;
}

#spiral-trigger {
    padding: 0 !important;
}

.case-back-or-contact {
    margin-bottom: 50px !important;
}

.case-detail-section:first-child {
    padding-bottom: 0px !important;
}

.case-detail-section:first-child .case-under-title {
 
}

.cdpt-margin-top{
    margin-top: 120px;
}

.dark-padding-120 {
    padding: 120px 0 !important;
}

.showcase-dark-theme {
    background-color: #1B1C1D;
    color: #ffffff;
}

.showcase-dark-theme .showcase-text {
    color: #ffffff !important;
}

.showcase-title {
    margin-bottom: 30px;
}

.showcase-dark-theme {
    padding-bottom: 150px !important;
}

.hardcode-shit-for-principles-timeline .principle-block {
    padding-bottom: 150px !important;
}

/ 
.contact-us-section.light-theme {
    background-color: #ffffff;  
    color: #1B1C1D;  
    padding: 100px 0 !important;
}

.contact-us-section.light-theme .contact-us-container {
    max-width: 1440px;
    margin: 0 auto;
    padding-bottom: 100px;
 
}

 
.contact-us-section.light-theme .contact-us-info {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 36px;
    margin-bottom: 80px;
}

.contact-info-main-title {
    font-size: 32px;
    font-weight: 700;
    color: #1B1C1D;
    margin-bottom: 10px;
}

.contact-us-section.light-theme .contact-us-info-block {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.contact-us-section.light-theme .contact-us-info-label {
    font-size: 15px;
    color: #888888;  
    letter-spacing: 0.5px;
}

.contact-us-section.light-theme .contact-us-info-data {
    font-size: 18px;
    color: #1B1C1D;
    line-height: 1.5;
    font-weight: 500;
}

.contact-us-form {
    display: flex;
    flex-direction: column;
    gap: 32px;  
}

.contact-us-form-container {
    width: 50%;
}

.contact-us-form-inline {
    display: flex;
    gap: 30px;
}

.contact-us-form-inline .input-group {
    flex: 1;
}

 
.contact-us-form .input-group {
    position: relative;
    width: 100%;
}

.contact-us-form input,
.contact-us-form textarea {
    width: 100%;
    padding: 12px 0;
    font-size: 16px;
    font-family: 'Montserrat', sans-serif;
    background: transparent;
    border: none;
    border-bottom: 1px solid #CCCCCC;  
    color: #1B1C1D;
    outline: none;
    transition: border-color 0.3s ease;
}

.contact-us-form textarea {
    resize: none;
}

 
.contact-us-form input::placeholder,
.contact-us-form textarea::placeholder {
    color: #999999;
}

 
.contact-us-form input:focus,
.contact-us-form textarea:focus {
    border-bottom-color: #1D55A6;  
}

 
.contact-us-form-bottom {
    display: flex;
    align-items: center;  
 
    margin-top: 15px;
}

 
.contact-us-form-bottom .btn-blue {
    background-color: #1D55A6;
    color: #ffffff;
    border: none;
    cursor: pointer;
    font-family: 'Montserrat', sans-serif;
    display: inline-flex;
    align-items: center;
    gap: 64px;
    padding: 14px 36px;
    font-size: 14px;
    text-transform: uppercase;
    font-weight: bold;
    border-radius: 25px;
    transition: all 0.3s ease;
    flex-shrink: 0;
}

.contact-us-form-bottom .btn-blue:hover {
    background-color: #164385;
}

 
.checkbox-consent {
    display: flex;
    align-items: center;
    gap: 12px;
    cursor: pointer;
    font-size: 14px;
    color: #555555;
    user-select: none;
    margin-left: 60px;
}

 
.checkbox-consent input[type="checkbox"] {
    position: absolute;
    opacity: 0;
    cursor: pointer;
    height: 0;
    width: 0;
}

 
.checkbox-checkmark {
    position: relative;
    display: inline-block;
    width: 18px;
    height: 18px;
    border: 2px solid #1D55A6;  
    border-radius: 50%;  
    background-color: transparent;
    flex-shrink: 0;
    transition: background-color 0.2s ease, border-color 0.2s ease;
}

 
.checkbox-checkmark::after {
    content: "";
    position: absolute;
    display: block;
    left: 5px;
    top: 1px;
    width: 5px;
    height: 10px;
    border: solid #ffffff;  
    border-width: 0 2px 2px 0;
    transform: rotate(45deg) scale(0);  
    transition: transform 0.2s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

 
.checkbox-consent input[type="checkbox"]:checked ~ .checkbox-checkmark {
    background-color: #1D55A6;
    border-color: #1D55A6;
}

.checkbox-label-text {
    line-height: 1.2;
    margin-left: 15px;
    color: #1B1C1D;
}
 
@media (max-width: 992px) {
    .contact-us-section.light-theme .contact-us-container {
        flex-direction: column;
        gap: 50px;
    }
    .contact-us-form-inline {
        flex-direction: column;
        gap: 32px;
    }
    .contact-us-form-bottom {
        flex-direction: column;
        align-items: flex-start;
        gap: 24px;
    }
}

.case-detail-image-container {
    max-width: 1440px;
    margin: 0 auto;
}

.case-detail-image-container img {
    width: 100%;
}

.history-section {
    background-color: #1B1C1D;
    min-height: 100vh;
}

.history-container {
    width: 1440px;
    margin: 0 auto;
    padding: 60px 0;
}

.history-table {
    width: 100%;
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 30px;
    padding-top: 64px;
    
    
}

.history-card {
    flex-basis: calc(50% - 15px);
    height: 250px;
    border-radius: 15px;
    background-color: #292D31;
    color: #ffffff;
    overflow: hidden;
    padding: 32px;
    transition: 0.5s;
}

.history-card {
    position: relative;
}

.history-year {
    position: absolute;
    top: calc(50% - 16px - 26px);
    font-size: 52px;
    font-weight: bold;
    transition: 0.5s;
}


.history-text {
    position: absolute;
    bottom: -100%;
    transition: 0.5s;
    opacity: 0;
    padding-right: 15px;
    box-sizing: border-box;
}

.history-card:hover {
    background-color: #1D55A6;
}

.history-card:hover .history-year {
    transform: translateY(-100%);
}

.history-card:hover .history-text {
    bottom: 25px;
    opacity: 1;
}

.js_glow {
    position: relative;
     
    overflow: hidden; 
     
     
}

 
.js_glow::after {
    content: "";
    position: absolute;
    top: 0;
    left: -150%;
    width: 100%;
    height: 100%;
     
    background: linear-gradient(90deg, rgba(255, 255, 255, 0) 0%, rgba(255, 255, 255, 1) 50%, rgba(255, 255, 255, 0) 100%);
    transform: skewX(-25deg);  
    pointer-events: none;  
    z-index: 10;
}

 
.js_glow.is-glowing::after {
     
    animation: textGlareAnim 3s ease-in-out forwards;
}

@keyframes textGlareAnim {
    0% {
        left: -150%;
    }
    100% {
        left: 150%;
    }
}

.footer-links {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

 
.overlay-content,
.progress-container {
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
}

 
.overlay-content.is-visible,
.progress-container.is-visible {
    opacity: 1;
    visibility: visible;
}

 
#page-transition-overlay.is-leaving .overlay-content,
#page-transition-overlay.is-leaving .progress-container {
    opacity: 0 !important;
    visibility: hidden !important;
    transition: none !important;  
}

.footer-logo-mobile-visible {
    display: none;
}


.tcs-title {
    margin-bottom: 60px;
}


.mobile-nav-bar {
    display: none;
}


.mobile-modal-menu {
    display: none;
}

@media (max-width: 1500px) {
    .about-container {
        padding: 20px;
    }

    .history-container {
        padding: 20px;
        width: 100%;
    }

    .case-detail-div {
        padding: 20px !important;
    }

    .system-features-section {
        padding: 20px !important;
    }

    .white-navbar-panel {
        padding: 20px;
    }

    .case-back-or-contact {
        padding: 20px !important;
    }

    .case-client-info {
        padding: 20px !important;
    }

    .contact-us-container {
        padding: 20px;
    }

    .showcase-container {
        padding: 20px;
    }

    .case-system-interface {
        padding: 20px !important;
    }

    .csi-line-container {
        flex-wrap: wrap;
    }

}

@media (max-width: 1020px) {

    .site-wrapper {
        padding-top: 0px !important;
    }

    .about-container {
        display: block;
        padding-left: 20px !important;
        padding-right: 20px !important;
        padding-top: 40px !important;
        padding-bottom: 40px !important;
    }

    .about-section {
        padding-bottom: 0px !important;
    }

    .reveal-text {
        font-size: 22px;
    }

    .stat-item {
        padding: 40px 0;
    }

    .stat-value {
        font-size: 50px;
    }

    .principle-block h3 {
        font-size: 24px;
    }

    .principle-block p {
        font-size: 14px;
    }

    .principles-image-col {
        display: none;
    }

    .principles-timeline {
        margin-bottom: 0px !important;
        grid-auto-rows: auto;
    }

    .coop-grid {
        gap: 60px;
    }

    .coop-desc {
        font-size: 14px;
    }

    .project-card {
        height: 525px;
        border-color: #1d55a6;
        padding: 12px;
    }

    .project-year {
        font-size: 40px;
    }

    .project-logo img {
        width: 40px;
    }

    .project-hidden-area {
        opacity: 1;
        transform: translateY(0px);
    }

    .project-img-wrapper {
        height: 200px;
    }

    .project-card:hover .project-img-wrapper {
        height: 200px;
    }

    .project-desc {
        overflow: visible;
        height: auto;
    }

    .btn {
        font-size: 10px;
    }

    .footer-container {
        flex-direction: column-reverse;
    }

    .footer-left .footer-logo {
        display: none;
    }

    .footer-logo-mobile-visible {
        display: block;
    }

     

    .history-section {
        padding-top: 25px !important;
    }

    .history-container {
        padding-left: 20px !important;
        padding-right: 20px !important;
        padding-top: 40px !important;
        padding-bottom: 40px !important;
        width: 100%;
    }

    .history-table {
        display: flex;
        flex-wrap: wrap;
        flex-direction: column;
    }

    .history-card {
        flex-basis: auto;
        min-height: 450px;
        height: auto;
    }


    .history-year {
        transform: translateY(-240%);
    }

    .history-text {
        bottom: 25px;
        opacity: 1;
    }

     

    .cases-cta-right {
        align-self: auto;
    }

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

    .cases-layout {
        display: block;
    }

    #cases-col-right {
        display: none !important;
    }

    .case-tags-wrapper {
        flex-direction: column;
    }

    .case-tall {
        height: 400px !important;
    }

    .case-card-inner {
        padding-left: 20px !important;
        padding-right: 20px !important;
        padding-top: 20px !important;
        padding-bottom: 20px !important;
    }

    .case-title {
        font-size: 20px;
    }

    .case-tag {
        padding: 6px 8px;
        font-size: 9px;
    }

    .cases-title {
        font-size: 22px;
    }

    .cases-cta-text {
        font-size: 14px;
    }

    .cases-cta-btn {
        padding: 5px 16px;
    }

     

    .client-meta-info {
        flex-direction: column;
    }

    .cmi-block {
        width: auto;
        margin-bottom: 60px;
    }

    .cmi-title {
        margin-bottom: 15px;
    }

    .case-detail-section {
        padding-left: 20px !important;
        padding-right: 20px !important;
        padding-top: 40px !important;
        padding-bottom: 40px !important;
        box-sizing: border-box;
    }

    .case-detail-page-timeline {
        padding-left: 20px !important;
        padding-right: 20px !important;
        padding-top: 40px !important;
        padding-bottom: 40px !important;
    }

    .about-intro-title {
        font-size: 22px !important;
    }

    .about-intro-text {
        font-size: 14px;
    }

    .about-intro-section {
        padding-bottom: 0px !important;
    }

    .history-card:hover .history-year {
        transform: translateY(-240%);
    }

    .case-detail-title {
        font-size: 22px !important;
    }

    .case-under-title {
        font-size: 20px !important;
        margin: 35px 0px;
    }

    .case-under-text {
        font-size: 14px !important;
        margin-bottom: 40px;
    }

    .two-column-shit {
        display: block !important;
    }

    .tcs-left {
        padding: 0;
        width: 100% !important;
    }

    .tcs-right {
        padding: 0;
        width: 100% !important;
    }

    .tcs-tb-title {
        font-size: 20px;
          
          display: flex;
           
          align-items: flex-start;
           
          gap: 8px; 
    }

    .tcs-tb-title svg {
        margin-top: 0.5em; 
       
      flex-shrink: 0; 
    }

    .case-system-interface {
        padding-left: 20px !important;
        padding-right: 20px !important;
        padding-top: 40px !important;
        padding-bottom: 40px !important;
    }

    .case-back-or-contact {
        padding-left: 20px !important;
        padding-right: 20px !important;
        padding-top: 40px !important;
        padding-bottom: 40px !important;
        box-sizing: border-box;
        display: flex;
        flex-direction: column;
        gap: 10px;
    }

    .case-client-info {
        padding-left: 20px !important;
        padding-right: 20px !important;
        padding-top: 40px !important;
        padding-bottom: 40px !important;
    }

    .cmi-data img {
        height: 50px;
    }

    .cmi-title {
        font-size: 20px;
    }

    .cmi-data {
        font-size: 14px;
    }

    .system-features-section {
        padding-left: 20px !important;
        padding-right: 20px !important;
        padding-top: 40px !important;
        padding-bottom: 40px !important;
    }

    .features-main-title {
        font-size: 20px !important;
    }

    .features-main-text {
        font-size: 14px;
    }


    .features-item-title {
        font-size: 22px;
    }

    .features-item-text {
        font-size: 14px;
    }

    .showcase-section {
        padding-left: 20px !important;
        padding-right: 20px !important;
        padding-top: 40px !important;
        padding-bottom: 40px !important;
    }

    .showcase-image-wrapper {
    }

    .showcase-image-wrapper img {
        width: 80%;
        margin: auto;
    }

    .ctct-container {
        gap: 30px;
        flex-direction: column;
        justify-content: flex-start;
    }

    .ctct-block {
        width: 100%;
    }

    .csi-line-container {
        flex-direction: column;
    }

    .projects-section-title {
        margin-bottom: 10px !important;
    }

    .showcase-left-col {
        order: 1;
    }

    .showcase-right-col {
        order: -1;
    }

    .showcase-title {
        font-size: 22px;
    }

    .contact-us-section {
        padding-left: 20px !important;
        padding-right: 20px !important;
        padding-top: 40px !important;
        padding-bottom: 40px !important;
    }

    .checkbox-consent {
        margin-left: 0px;
    }

    .contact-us-form-bottom {
        flex-direction: column-reverse;
    }

    .contact-us-form-container {
        width: 100%;
    }

    .nav-links {
        display: none;
    }

    .glass-navbar-panel {
        top: 0px;
        display: flex;
        justify-content: space-between;
    }

    .glass-navbar-panel::before {
        backdrop-filter: none;
        background-color: rgba(0, 0, 0, 0);
    }

    .mobile-nav-bar {
        display: block;
    }

    .actions {
        display: none;
    }

    .glass-navbar-panel .logo svg {
        height: 35px;
    }

    .scrolled .mobile-nav-bar svg {
        color: #131313;
    }

    .mobile-nav-bar svg {
        color: #ffffff;
        height: 50px;
    }

     
    .burger-menu {
        background: transparent; 
        border: none; 
        cursor: pointer; 
        padding: 8px; 
        display: flex; 
        align-items: center; 
        justify-content: center;
        position: relative;
         
        z-index: 10000; 
        color: #fff;  
    }

    .white-navbar-panel {
        display: flex;
        justify-content: space-between;
        padding-left: 20px;
        padding-right: 20px;
        box-sizing: border-box;
    }



    .white-navbar-panel .burger-menu svg {
        color: #1D55A6;
    }

     
    .burger-menu .line {
        transition: transform 0.3s ease, opacity 0.3s ease;
        transform-origin: center;
    }

    .white-navbar-panel #also_mobile_logo {
        position: fixed !important;
        z-index: 10000;
        top: 20px;
    }

    .white-navbar-panel .mobile-nav-bar {
        position: fixed;
        z-index: 10000;
        right: 20px;
        top: 1px;
    }

    #non_mobile_logo.is-open {
        display: none !important;
        opacity: 0 !important;
    }

    #also_mobile_logo.is-open {
        display: block;
        opacity: 1;
        position: relative;
        z-index: 10000;
    }

    #scroll_to_top.is-open {
        display: none;
        opacity: 0;
    }

     
    .burger-menu.is-open .line-top {
         
        transform: translateY(4.5px) rotate(45deg);
        color: #1D55A6;
    }

    .burger-menu.is-open .line-middle {
         
        opacity: 0;
    }

    .burger-menu.is-open .line-bottom {
         
        transform: translateY(-4.5px) rotate(-45deg);
        color: #1D55A6;
    }


     
    .mobile-modal-menu {
        position: fixed;
        top: 0;
        left: 0;
        width: 100vw;
        height: 100vh;
        z-index: 9999;
        
         
        background-color: #ffffff;
        
         
        opacity: 0;
        visibility: hidden;
        transition: opacity 0.4s ease, visibility 0.4s ease;
        display: flex;
        flex-direction: column;
        justify-content: space-between;
        padding-top: 100px;
        box-sizing: border-box;
    }

     
    .mobile-modal-menu.is-open {
        opacity: 1;
        visibility: visible;
    }

    #mobile-menu .mobile-links {
        display: flex;
        flex-direction: column;
        gap: 20px;
 
        box-sizing: border-box;
    }

    #mobile-menu .mobile-links a {
        color: #131313;
        font-size: 20px;
        text-transform: uppercase;
        text-decoration: none;
        display: block;
        width: 100%;
        padding: 5px;
        padding-left: 20px;
        padding-right: 20px;
        box-sizing: border-box;
    }

    #mobile-menu .mobile-links a:hover {
        background-color: #F4F5FA;
    }

    #mobile-menu .lang-switch {
        position: relative;
        z-index: 10000;
        padding: 20px;
        color: #131313;
    }

    #mobile-menu .site-footer {
        padding-bottom: 120px;
    }

    #mobile-menu .lang-switch a {
        position: relative;
        z-index: 10000;
        font-size: 20px;
        color: #131313;
    }

    #mobile-menu .lang-switch a.active {
        position: relative;
        z-index: 10000;
        color: #131313;
        font-weight: bold;
    }

    .mobile-menu-links-side {
        min-height: 50%;
    }


     
     
    body.no-scroll {
        position: fixed;
        overflow: hidden;
    }

    .modal-menu-footer {
        width: 100%;
        position: relative;
        z-index: 10000;
        color: #131313 !important;
    }

    .modal-menu-footer .footer-logo {
        display: none;
    }

    .modal-menu-footer .footer-links svg {
        display: none;
    }

    .hero-text h1 {
        font-size: 32px;
    }

    .hero-text p {
        font-size: 16px;
    }

    .hero-buttons {
        display: none;
    }

}

body::before {
    content: "";
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background-color: #050505;  
    z-index: 9998;  
    pointer-events: none;
    transition: opacity 0.3s ease, visibility 0.3s ease;
}

 
body.is-ready::before {
    opacity: 0;
    visibility: hidden;
}

.form-info-overlay {
    width: 100vw;
    height: 100vh;
    position: fixed;
    z-index: 19999;
    background-color: rgba(1, 1, 1, 0.5);
    backdrop-filter: blur(15px);
    top: 0px;
    left: 0px;
    
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transform: translateX(-500%);
    transition: opacity 0.4s ease; 
}

.form-info-overlay.active {
    opacity: 1;
    transform: translateX(0);
}

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

.fio-block h2 {
    margin-bottom: 32px;
}

.fio-block p {
    margin-bottom: 32px;
}