:root{--primary-color:#62adca;--secondary-color:#2c3e50;--light-color:#f4f7fa;--white-color:#ffffff;--navbar-bg:#ffffff;--active-faq-color:#62adca}*{box-sizing:border-box}body{font-family:'Inter',-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,'Helvetica Neue',Arial,sans-serif;background:#f4f7fa;color:#333;margin:0}img{max-width:100%;height:auto}picture>source{display:none}@media(min-width:768px){picture>source{display:block}}.section-title,.footer-brand{font-weight:700;letter-spacing:1px}.section-title{position:relative;margin-bottom:40px;font-size:1.75rem;text-transform:uppercase;background:linear-gradient(120deg,var(--primary-color) 0%,#448299 100%);-webkit-background-clip:text;color:transparent;display:inline-block}.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%)}.section-title.left{text-align:left}.section-title.left::after{left:0;transform:none}.section-title.right{text-align:right}.section-title.right::after{left:auto;right:0;transform:none}.section-title.center{text-align:center}.card-title,.feature-box i{color:var(--primary-color)}.lead{font-weight:500}#navbar{background:var(--white-color);box-shadow:0 2px 8px rgba(0,0,0,.08)}.navbar-content,.hero-content-container{max-width:1400px;width:100%;margin:0 auto;display:flex;align-items:center;justify-content:space-between}.navbar-logo{width:55px;height:auto}.navbar-nav .nav-link{color:var(--primary-color)!important;margin-left:15px;font-size:1.05rem;font-weight:600;position:relative;transition:color .2s}.navbar-nav .nav-link::after{content:'';display:block;width:0;height:2px;background:var(--primary-color);transition:width .2s;position:absolute;bottom:-4px;left:0}.navbar-nav .nav-link:hover{color:#448299!important}.navbar-nav .nav-link:hover::after{width:100%}.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,.5%29' stroke-width='2' stroke-linecap='round' stroke-miterlimit='10' d='M4 7h22M4 15h22M4 23h22'/%3E%3C/svg%3E")}.btn-outline-secondary{color:var(--primary-color);border-color:var(--primary-color);padding:8px 14px;font-size:1rem}.btn-outline-secondary:hover,.btn-outline-secondary:focus{color:#fff;background:var(--primary-color)}.btn-outline-secondary.active.faq-button{background:var(--active-faq-color);color:#fff}.btn-outline-secondary.active.faq-button i{color:#fff}.btn-download{background:var(--primary-color);color:#fff;border:none;padding:10px 22px;font-size:16px;border-radius:5px;display:flex;align-items:center;gap:8px;white-space:nowrap;transition:background .2s;text-decoration:none}.btn-download:hover{text-decoration:none;background:#448299}.icon-btn{background:var(--primary-color);color:#fff;border:none;width:42px;height:42px;border-radius:50%;display:flex;align-items:center;justify-content:center;transition:background .2s,transform .2s;text-decoration:none}.icon-btn:hover{background:#448299;transform:translateY(-2px)}.icon-btn::after{display:none}.hero-section{background:url('images/background.webp') center/cover no-repeat;padding:130px 15px 90px;color:#fff;min-height:660px;display:flex;align-items:center;margin-top:60px}.hero-content-container{flex-wrap:wrap}.hero-content,.hero-image{flex:1 1 50%;max-width:50%}.hero-content{padding-right:40px}.hero-section h1{font-size:44px;margin-bottom:18px;line-height:1.2}.hero-section p{font-size:18px;margin-bottom:18px}.hero-divider{height:1px;background:#fff;width:70%;margin:18px 0;border:0}.download-buttons{flex-wrap:wrap;gap:12px}.signature-note{background:#e8f6ff;color:#08506b;border-left:5px solid var(--primary-color);padding:12px 15px;border-radius:4px;font-size:14px}.signature-note i{color:var(--primary-color)}.hero-image img{border-radius:8px;box-shadow:0 4px 12px rgba(0,0,0,.25);transition:transform .4s}.hero-image img:hover{transform:none}.token-list .list-group-item{background:#fff;border:none;box-shadow:0 2px 4px rgba(0,0,0,.06);margin-bottom:12px;border-radius:5px;display:flex;align-items:flex-start;gap:12px}.token-thumb{width:40px;height:40px;object-fit:contain}.list-check li{margin-bottom:6px}.list-check i{color:var(--primary-color)}.build-steps{counter-reset:step}.build-steps li{list-style:none;padding:10px 12px 10px 52px;margin-bottom:8px;background:#f8f9fa;border-radius:5px;font-size:14px;position:relative;border-left:4px solid var(--primary-color)}.build-steps li::before{counter-increment:step;content:counter(step);position:absolute;left:16px;top:50%;transform:translateY(-50%);background:var(--primary-color);color:#fff;width:22px;height:22px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:12px;font-weight:600}.build-steps li span{font-weight:600;margin-right:6px}.build-steps li code{font-size:13px;color:#b52e31;background:#fff3f3;padding:2px 4px;border-radius:4px}.feature-box{background:#fff;border:none;box-shadow:0 3px 5px rgba(0,0,0,.1);padding:20px;border-radius:8px;position:relative;transition:transform .25s;overflow:hidden}.feature-box:hover{transform:translateY(-5px)}.feature-box::before{content:'';position:absolute;inset:0;background:linear-gradient(to bottom,rgba(98,173,202,0) 0%,rgba(98,173,202,.15) 100%);opacity:0;transition:opacity .25s}.feature-box:hover::before{opacity:1}.feature-list{padding-left:18px;margin:8px 0 0}.feature-list li{font-size:14px;margin-bottom:6px}.highlight{background:rgba(98,173,202,.15);padding:2px 4px;border-radius:3px}.security-table thead{background:var(--primary-color);color:#fff}.security-table th,.security-table td{font-size:14px;vertical-align:middle}.security-table td:first-child{font-weight:600}.alert.callout-info{background:#e8f6ff;border-left:5px solid var(--primary-color);padding:14px;border-radius:4px;color:#08506b}.card{border:none;background:#fff;box-shadow:0 3px 6px rgba(0,0,0,.08);transition:transform .25s}.card:hover{transform:translateY(-5px)}#blog .card-body{flex:1}.footer{background:var(--secondary-color);color:#fff;padding-top:60px;padding-bottom:40px}.footer-title{font-weight:600;margin-bottom:1rem;color:var(--primary-color)}.footer-link{color:#fff;text-decoration:none;transition:color .2s}.footer-link:hover{color:var(--primary-color)}.footer .social-icons a{color:#fff;font-size:1.4rem;margin-right:14px;transition:color .2s,transform .2s}.footer .social-icons a:hover{color:var(--primary-color);transform:translateY(-4px)}.footer-bottom{border-top:1px solid #444;padding-top:18px;font-size:.9rem;color:#bbb}.section{padding:60px 15px;max-width:1400px;margin:0 auto}.download-list{padding:0;margin:0;list-style:none}.download-item{background:#fff;border:none;box-shadow:0 2px 4px rgba(0,0,0,.06);border-radius:5px;display:flex;justify-content:space-between;align-items:center;margin-bottom:12px}.download-item .btn-download{border-radius:0;border-right:1px solid #eaeaea;flex-grow:1;text-align:left}.download-item .version-tag{padding:0 12px;font-size:14px;color:#08506b}.asset-image img,.about-image img{border-radius:8px;box-shadow:0 4px 12px rgba(0,0,0,.15);transition:transform .4s}.asset-image img:hover,.about-image img:hover{transform:none}@media(max-width:992px){.hero-content,.hero-image{max-width:100%;flex-basis:100%;text-align:center}.hero-content{padding-right:0;margin-bottom:30px}}@media(max-width:768px){.navbar-nav .nav-link{margin-left:10px;font-size:14px}.hero-section h1{font-size:30px}.hero-section p{font-size:16px}.btn-download{padding:9px 18px;font-size:15px}}
/* === FAQ‑specific additions === */
.navbar-offset{height:60px}.icon-btn.active{background:#448299}.accordion-button:not(.collapsed){color:var(--primary-color);background:#e8f6ff}.accordion-item{border:none;border-radius:6px;overflow:hidden;box-shadow:0 2px 4px rgba(0,0,0,.06)}.accordion-body{background:#fff}