:root{--ob-bg:#f5f7fb;--ob-card:#fff;--ob-text:#22324a;--ob-muted:#708198;--ob-line:#e7edf5;--ob-primary:#557aa4;--ob-primary-dark:#3f668e;--ob-soft:#eef4fb;--ob-radius:18px;--ob-shadow:0 12px 35px rgba(31,55,85,.08)}
html,body{font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",Arial,sans-serif;color:var(--ob-text);background:#fff}body{font-size:15px}.bar .logo{max-height:42px;width:auto}.nav-container .bar{box-shadow:0 8px 28px rgba(31,55,85,.06)}.ob-public-nav{padding-top:18px;padding-bottom:18px}.ob-main-menu>li>a,.ob-toolbar-menu>li>a,.dropdown__trigger{font-weight:700;color:#52657c!important}.ob-main-menu>li>a.active,.ob-main-menu>li>a:hover{color:var(--ob-primary-dark)!important}.ob-right-menu{display:flex;justify-content:flex-end;align-items:center}.ob-right-menu .bar__module{display:inline-flex;margin-left:12px}.ob-auth-buttons .btn{min-width:92px}.ob-language-menu .dropdown__trigger span{margin-left:6px;font-weight:700}.btn{border-radius:12px!important;box-shadow:none!important}.btn--primary,.btn.btn--primary{background:var(--ob-primary)!important;border-color:var(--ob-primary)!important;color:#fff!important}.btn--primary:hover,.btn.btn--primary:hover{background:var(--ob-primary-dark)!important;border-color:var(--ob-primary-dark)!important}.ob-hero{padding:92px 0 82px;background:linear-gradient(180deg,#f8fbff 0,#eef4fb 100%)}.ob-eyebrow{display:inline-flex;padding:6px 12px;border-radius:999px;background:#e8f0f8;color:var(--ob-primary-dark);font-weight:800;margin-bottom:18px}.ob-hero h1{font-size:44px;line-height:1.18;font-weight:800;letter-spacing:-.03em;color:#1f2f46}.ob-hero .lead{font-size:18px;line-height:1.8;color:var(--ob-muted);margin:18px 0 28px}.ob-hero-actions{display:flex;gap:12px;flex-wrap:wrap}.ob-hero-card{background:var(--ob-card);border:1px solid var(--ob-line);border-radius:26px;padding:34px;box-shadow:var(--ob-shadow);position:relative;overflow:hidden}.ob-hero-card:before{content:"";position:absolute;right:-70px;top:-70px;width:170px;height:170px;border-radius:50%;background:linear-gradient(135deg,#dbeaff,#f5f9ff)}.ob-upload-icon{width:72px;height:72px;border-radius:22px;background:var(--ob-soft);display:flex;align-items:center;justify-content:center;color:var(--ob-primary);font-size:38px;font-weight:800;margin-bottom:22px}.ob-hero-card h3{font-weight:800}.ob-mini-stats{margin-top:24px;padding-top:18px;border-top:1px solid var(--ob-line);display:flex;justify-content:space-between;color:var(--ob-muted)}.ob-mini-stats strong{color:var(--ob-text)}.ob-feature-section{padding:76px 0;background:var(--ob-bg)!important}.ob-section-intro{max-width:760px;margin:12px auto 28px;color:var(--ob-muted)}.ob-feature-grid{margin-top:18px}.ob-feature-card{height:100%;background:#fff;border:1px solid var(--ob-line);border-radius:20px;padding:26px;margin-bottom:24px;text-align:left;box-shadow:0 8px 28px rgba(31,55,85,.05);transition:.2s ease}.ob-feature-card:hover{transform:translateY(-3px);box-shadow:var(--ob-shadow)}.ob-feature-card span{display:inline-flex;width:38px;height:38px;border-radius:12px;background:var(--ob-soft);align-items:center;justify-content:center;color:var(--ob-primary);font-weight:800;margin-bottom:16px}.ob-feature-card h3{font-size:19px;font-weight:800;margin-bottom:10px}.ob-feature-card p{color:var(--ob-muted);line-height:1.75}.ob-cta-section{padding:76px 0}.ob-cta-card{background:#fff;border:1px solid var(--ob-line);border-radius:24px;padding:44px;box-shadow:var(--ob-shadow);margin:0 auto}.ob-auth-section{padding:80px 0;background:linear-gradient(180deg,#f8fbff 0,#f1f5fb 100%)}.ob-auth-card{background:#fff;border:1px solid var(--ob-line);border-radius:24px;padding:36px;box-shadow:var(--ob-shadow)}.ob-auth-card h2{font-weight:800}.ob-auth-card p{color:var(--ob-muted)}.ob-auth-card input,.ob-register-form input{border-radius:12px!important;border:1px solid var(--ob-line)!important;background:#fbfdff!important;min-height:48px}.ob-auth-card button{width:100%;margin-top:6px}.boxed,.feature__body{border-radius:18px!important;border-color:var(--ob-line)!important;box-shadow:0 10px 30px rgba(31,55,85,.05)}.obfile-footer-brand{padding-top:8px}.obfile-footer-brand a,.obfile-footer-brand span{margin:0 7px;color:#6f7f93!important}.ob-footer-links-top .h6{font-weight:800}.alert{border-radius:14px!important}.search-box input{border-radius:14px;border:1px solid var(--ob-line)}.ob-password-section{padding:92px 0 60px}.ob-password-card{background:#fff;border:1px solid var(--ob-line);border-radius:24px;box-shadow:var(--ob-shadow);padding:42px}.ob-password-card h2{font-weight:800;margin-bottom:12px}.ob-password-card p{color:var(--ob-muted);margin-bottom:24px}.ob-password-card input{width:100%;border:1px solid var(--ob-line);border-radius:12px;background:#fbfdff;min-height:50px;margin-bottom:16px;padding:0 16px}.ob-password-card button{width:100%}.download-page-compare-all{background:#fff;border:1px solid var(--ob-line);box-shadow:var(--ob-shadow);border-radius:18px;overflow:hidden}.download-page-compare-all th,.download-page-compare-all td{padding:18px!important}.download-page h2{font-weight:800;margin-bottom:28px}.ob-public-footer{background:#fff;border-top:1px solid #edf2f7}.page-container.horizontal-menu header.navbar .navbar-brand img{max-height:42px;width:auto}.page-container.horizontal-menu header.navbar{background:#244f7d}.page-container.horizontal-menu header.navbar .navbar-nav>li>a{font-weight:700}.sidebar-menu .sub-title{text-transform:none;font-weight:700}.sidebar-menu .remaining-storage .left-section-wrapper{border-radius:14px}.progress-bar-success{background-color:var(--ob-primary)!important}@media(max-width:991px){.ob-right-menu{display:block}.ob-right-menu .bar__module{margin-left:0;margin-top:8px}.ob-language-menu .dropdown__trigger span{display:inline}}@media(max-width:767px){.ob-hero{padding:54px 0}.ob-hero h1{font-size:32px}.ob-hero-card{margin-top:28px}.ob-hero-actions .btn{width:100%}.ob-feature-section,.ob-cta-section{padding:48px 0}.ob-auth-card,.ob-password-card{padding:26px 18px}.obfile-footer-brand a{display:inline-block;margin-top:6px}.ob-public-nav{padding-top:10px;padding-bottom:10px}}


/* ObFile production cleanup */
.ob-logo-link{display:inline-flex;align-items:center;gap:10px;text-decoration:none!important;line-height:1}.ob-logo-mark{display:inline-block;width:44px;height:24px;border-radius:999px;background:#6f90b4;position:relative;vertical-align:middle}.ob-logo-mark:after{content:"";position:absolute;left:12px;top:10px;width:22px;height:4px;border-radius:999px;background:#fff}.ob-logo-text{font-weight:900;font-size:28px;letter-spacing:.01em;color:#557aa4}.ob-public-nav .ob-logo-text{font-size:30px}.ob-public-nav{background:#fff!important}.ob-main-menu{display:flex;gap:20px;align-items:center;white-space:nowrap}.ob-main-menu>li{margin:0!important}.ob-main-menu>li>a{padding:8px 0!important;font-size:14px}.ob-toolbar-menu{display:inline-flex;align-items:center;gap:10px;margin:0}.ob-toolbar-menu>li{margin:0!important}.ob-language-menu .dropdown__trigger,.ob-language-trigger{height:42px;display:inline-flex!important;align-items:center!important;gap:8px;padding:0 14px;border:1px solid var(--ob-line);border-radius:12px;background:#fff;box-shadow:0 8px 24px rgba(31,55,85,.06);color:#41556f!important}.ob-language-menu .dropdown__trigger:hover,.ob-language-menu.dropdown--active .dropdown__trigger{background:#f7fafd!important;border-color:#cfdcea!important;color:#315c89!important}.ob-language-menu .flag{display:none!important}.dropdown__trigger:focus,.dropdown__trigger:active,.dropdown--active>.dropdown__trigger,.dropdown.open>.dropdown__trigger,.ob-main-menu a:focus,.ob-toolbar-menu a:focus{outline:none!important;box-shadow:none!important;border-color:transparent}.dropdown__container .dropdown__content,.dropdown-menu{border-radius:14px!important;border:1px solid var(--ob-line)!important;box-shadow:0 18px 45px rgba(31,55,85,.14)!important}.menu-vertical li a{border-radius:8px;padding:8px 10px!important}.menu-vertical li a:hover{background:#eef4fb!important;color:#315c89!important}.ob-hero-minimal{min-height:520px;display:flex;align-items:center;padding:110px 0;background:linear-gradient(180deg,#f8fbff 0,#eef4fb 100%)}.ob-hero-minimal .ob-hero-copy{margin:0 auto}.ob-hero-minimal h1{font-size:52px;line-height:1.12;margin-bottom:18px}.ob-hero-minimal .lead{max-width:640px;margin:0 auto 30px}.ob-hero-actions-center{justify-content:center}.ob-cta-section{display:none!important}.ob-faq-section{padding:82px 0;background:#f5f7fb}.ob-page-card{background:#fff;border:1px solid var(--ob-line);border-radius:22px;padding:40px;box-shadow:var(--ob-shadow)}.ob-page-card h1{font-weight:800;margin-bottom:28px}.ob-faq-list h3{font-size:19px;font-weight:800;margin:26px 0 10px;color:#203149}.ob-faq-list p{color:var(--ob-muted);line-height:1.85;margin-bottom:0}.ob-footer-links-top li{margin:0 11px}.ob-public-footer{padding-top:28px!important;padding-bottom:28px!important}.back-to-top{display:none!important}@media(max-width:991px){.ob-public-nav .row{display:block}.ob-brand-module{text-align:center;margin-bottom:12px}.ob-main-menu{justify-content:center;flex-wrap:wrap;gap:14px}.ob-right-menu{justify-content:center!important;text-align:center!important}.ob-toolbar-menu{justify-content:center}.ob-hero-minimal h1{font-size:42px}}@media(max-width:767px){.ob-logo-text{font-size:24px}.ob-logo-mark{width:38px;height:22px}.ob-hero-minimal{min-height:430px;padding:70px 0}.ob-hero-minimal h1{font-size:34px}.ob-page-card{padding:26px 18px}.ob-main-menu{display:block;text-align:left}.ob-main-menu>li>a{display:block;padding:10px 0!important}}


/* ObFile public homepage cleanup */
.ob-feature-section-live{display:block!important;padding:58px 0;background:#f5f7fb!important;}
.ob-feature-section-live h2{font-weight:800;margin-bottom:22px;color:#203149;}
.ob-hero-minimal .ob-hero-actions{display:none!important;}
.ob-hero-minimal{min-height:430px;}
.ob-feature-section-live .ob-feature-card{min-height:205px;}