.card,.feature-box{background-color:#fff}.footer-brand,.section-title{font-weight:700;letter-spacing:1px}body{font-family:'Segoe UI',Tahoma,Geneva,Verdana,sans-serif;background-color:#f4f7fa;color:#333;margin:0;padding:0}:root{--primary-color:rgb(98, 173, 202);--secondary-color:#2c3e50;--light-color:#f4f7fa;--white-color:#ffffff;--navbar-bg:#ffffff}.logo-container{position:fixed;top:20px;left:20px;z-index:1000}.logo-link img,.navbar-logo{width:60px;height:auto}#navbar{background-color:var(--navbar-bg);box-shadow:0 2px 4px rgba(0,0,0,.1);transition:.3s;padding:0;height:auto}.hero-content-container,.navbar-content{max-width:1400px;width:100%;margin:0 auto;display:flex;align-items:center;justify-content:space-between}.navbar-nav .nav-link{color:var(--primary-color)!important;margin-left:15px;transition:color 1.3s,border-bottom .4s;font-size:1.3rem;position:relative;font-weight:700}.navbar-nav .nav-link::after{content:'';display:block;width:0;height:2px;background-color:var(--primary-color);transition:width .3s;position:absolute;bottom:-5px;left:0}.navbar-nav .nav-link:hover::after{width:100%}.navbar-nav .nav-link:hover{color:#448299!important}.navbar-toggler{border:none}.navbar-toggler-icon{background-image:url("data:image/svg+xml;charset=utf8,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3E%3Cpath stroke='rgba%280, 0, 0, 0.5%29' stroke-width='2' stroke-linecap='round' stroke-miterlimit='10' d='M4 7h22M4 15h22M4 23h22'/%3E%3C/svg%3E")}.navbar .btn-outline-secondary{color:var(--primary-color);border-color:var(--primary-color);padding:10px 15px;font-size:1.1rem}.navbar .btn-outline-secondary:hover{color:#fff;background-color:var(--primary-color);border-color:var(--primary-color)}.hero-section{background-image:url('images/background.webp');background-size:cover;background-position:center;padding:150px 15px 100px;color:#fff;min-height:700px;display:flex;align-items:center;margin-top:60px}.card-title,.feature-box i,.section-title{color:var(--primary-color)}.hero-section .hero-content{max-width:600px;padding-right:50px}.hero-section h1{font-size:48px;font-weight:700;margin-bottom:20px;line-height:1.2}.hero-section p{font-size:18px;margin-bottom:20px}.hero-section .btn{background-color:var(--primary-color);border:none;padding:12px 30px;font-size:18px;border-radius:5px;transition:background-color .3s;display:inline-flex;align-items:center}.hero-section .btn:hover{background-color:#448299;cursor:pointer}.hero-image img{max-width:670px;height:auto;border-radius:8px;box-shadow:0 4px 12px rgba(0,0,0,.3);transition:transform .5s}.hero-image img:hover{transform:scale(1.02);opacity:.95}.hero-divider{border:0;height:1px;background:#fff;width:70%;margin:20px 0}.section{padding:60px 15px;max-width:1400px;margin:0 auto}.section-title{margin-bottom:40px;text-transform:uppercase;position:relative}.section-title::after{content:'';width:60px;height:3px;background:linear-gradient(to right,var(--primary-color),#448299);position:absolute;bottom:-10px;left:50%;transform:translateX(-50%)}.card:hover,.feature-box:hover{transform:translateY(-5px)}.card{border:none;box-shadow:0 4px 6px rgba(0,0,0,.1);transition:transform .3s}.card-title{margin-bottom:15px}.card-text{color:#555}.asset-icon{width:50px;height:50px}.feature-box{transition:transform .3s,box-shadow .3s;padding:20px;border-radius:8px;position:relative;overflow:hidden}.feature-box i{transition:color .3s}.feature-box:hover i{color:#448299}.feature-box:hover{box-shadow:0 8px 15px rgba(0,0,0,.1)}.feature-box::before{content:'';position:absolute;bottom:-100%;left:0;width:100%;height:100%;background:linear-gradient(to top,rgba(98,173,202,.1),rgba(98,173,202,0));transition:bottom .3s}.feature-box:hover::before{bottom:0}.btn-download{background-color:var(--primary-color);color:#fff;border:none;padding:10px 20px;font-size:16px;border-radius:5px;transition:background-color .3s;display:inline-flex;align-items:center}.btn-download:hover{background-color:#448299;text-decoration:none}.btn-download i{margin-right:8px}.footer{background-color:#2c3e50;color:#fff;padding-top:60px;padding-bottom:40px}.footer-brand,.footer-link:hover,.footer-title{color:var(--primary-color)}.footer-brand{font-size:1.5rem}.footer-link{color:#fff;text-decoration:none;transition:color .3s}.footer .social-icons a{margin-right:15px;color:#fff;font-size:1.5rem;transition:color .3s,transform .3s}.footer-bottom{border-top:1px solid #444;padding-top:20px;font-size:.9rem;color:#bbb}.footer-bottom p{margin-bottom:.3rem}.footer-bottom .small{color:#aaa}.social-follow{text-align:left;display:flex;flex-direction:column;align-items:flex-start}.footer-title{font-weight:600;margin-bottom:1rem;color:var(--primary-color)}.social-icons{display:flex;gap:15px}.footer .social-icons a:hover{color:var(--primary-color);transform:translateY(-5px)}@media (max-width:768px){.footer-title{text-align:center}.social-icons{justify-content:center!important}.footer .social-icons a{margin-right:10px}}@media (max-width:992px){.hero-section .container{flex-direction:column;text-align:center}.hero-section .hero-content{max-width:100%;padding-right:0}.hero-image{margin-top:30px}footer .text-end{text-align:center!important}.footer-title{text-align:center}.social-icons{justify-content:center!important}.footer .social-icons a{margin-right:10px}}.navbar-offset{height:70px}@media (max-width:768px){.logo-link img{width:50px}.navbar-logo{width:80px}.hero-section h1{font-size:32px}.hero-section p{font-size:16px}.hero-section .btn{font-size:16px;padding:10px 25px}.navbar-nav .nav-link{margin-left:10px;font-size:14px}.footer-title{text-align:center}.social-icons{justify-content:center!important}.footer .social-icons a{margin-right:10px}.navbar-offset{height:80px}}img{max-width:100%;height:auto}picture>source{display:none}@media (min-width:768px){picture>source{display:block}}/* Переопределение стилей для активной кнопки FAQ с уникальным классом */
.btn-outline-secondary.active.faq-button,
.btn-outline-secondary.active.faq-button:focus,
.btn-outline-secondary.active.faq-button:hover {
    background-color: rgba(98, 173, 202, 1) !important;
    border-color: rgba(98, 173, 202, 1) !important;     
    color: white !important;                             
}

.btn-outline-secondary.active.faq-button i {
    color: white !important;                        
}
:root {
    --active-faq-color: rgba(98, 173, 202, 1);
}

.btn-outline-secondary.active.faq-button,
.btn-outline-secondary.active.faq-button:focus,
.btn-outline-secondary.active.faq-button:hover {
    background-color: var(--active-faq-color) !important;
    border-color: var(--active-faq-color) !important;
    color: white !important;
}

.btn-outline-secondary.active.faq-button i {
    color: white !important;
}


.download-grid{
    display:flex;
    flex-wrap:wrap;
    gap:30px;
    justify-content:center
}
.download-card{
    background-color:var(--white-color);
    border-radius:10px;
    box-shadow:0 6px 15px rgba(0,0,0,.1);
    padding:35px 30px;
    text-align:center;
    width:280px;
    transition:transform .3s,box-shadow .3s
}
.download-card:hover{
    transform:translateY(-8px);
    box-shadow:0 12px 24px rgba(0,0,0,.12)
}
.platform-icon{
    font-size:60px;
    color:var(--primary-color);
    margin-bottom:18px
}
.platform-title{
    font-size:1.5rem;
    font-weight:700;
    color:var(--secondary-color);
    margin-bottom:6px
}
.platform-desc{
    color:#666;
    margin-bottom:22px
}
.download-note{
    font-size:.9rem;
    color:#555
}