:root{--primary: #2563eb;--primary-hover: #1d4ed8;--primary-subtle: #eff6ff;--surface: #ffffff;--background: #f8fafc;--border-color: #e2e8f0;--border-subtle: #f1f5f9;--text-primary: #0f172a;--text-secondary: #475569;--text-muted: #94a3b8;--radius-sm: 8px;--radius-md: 12px;--radius-lg: 16px;--radius-xl: 24px}html,body{overflow-x:hidden;max-width:100vw}body.site-body{background-color:var(--background);color:var(--text-primary);font-family:system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;min-height:100vh;display:flex;flex-direction:column;letter-spacing:-0.01em;width:100%}.container-reading{width:100%;margin-right:auto;margin-left:auto;max-width:880px}.container-card{width:100%;margin-right:auto;margin-left:auto;max-width:640px}.site-navbar{position:sticky;top:0;z-index:1030 !important;background:#fff !important;border-bottom:1px solid var(--border-color)}@supports(backdrop-filter: blur(8px)) or (-webkit-backdrop-filter: blur(8px)){.site-navbar{background:rgba(255,255,255,.98) !important;backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px)}}.site-navbar>.container{position:static}.site-navbar .nav-link{white-space:nowrap !important;font-size:.935rem;font-weight:500;padding:.45rem .65rem !important;transition:color .15s ease-in-out}@media(max-width: 1199.98px){.site-navbar .navbar-collapse{position:absolute;top:100%;left:0;right:0;width:100%;background:#fff;border-bottom:1px solid var(--border-color);box-shadow:0 20px 25px -5px rgba(15,23,42,.12),0 8px 10px -6px rgba(15,23,42,.06);padding:1rem 1.25rem 1.5rem 1.25rem;max-height:calc(100vh - 60px);max-height:calc(100dvh - 60px);overflow-y:auto;-webkit-overflow-scrolling:touch;z-index:1040}.site-navbar .navbar-collapse .navbar-nav .nav-link{font-size:1rem;padding:.75rem 1rem !important;border-radius:var(--radius-sm);transition:background-color .15s,color .15s}.site-navbar .navbar-collapse .navbar-nav .nav-link:hover,.site-navbar .navbar-collapse .navbar-nav .nav-link:focus{background-color:#f8fafc;color:var(--primary)}.site-navbar .navbar-collapse .navbar-nav .nav-link.active{background-color:var(--primary-subtle);color:var(--primary) !important}.site-navbar .navbar-collapse.collapsing{position:absolute;top:100%;left:0;right:0;width:100%;background:#fff;box-shadow:0 20px 25px -5px rgba(15,23,42,.12),0 8px 10px -6px rgba(15,23,42,.06);border-bottom:1px solid var(--border-color);padding:0 1.25rem;overflow:hidden;z-index:1040}.site-navbar .navbar-toggler{padding:6px 10px;border-radius:8px}.site-navbar .navbar-toggler:focus{box-shadow:0 0 0 2px rgba(37,99,235,.2)}}.mobile-nav-backdrop{position:fixed;top:56px;left:0;right:0;bottom:0;background:rgba(15,23,42,.35);backdrop-filter:blur(2px);-webkit-backdrop-filter:blur(2px);z-index:1020;opacity:0;visibility:hidden;transition:opacity .2s ease,visibility .2s ease}.mobile-nav-backdrop.show{opacity:1;visibility:visible}.sticky-top:not(.site-navbar),.sticky-lg-top:not(.site-navbar),.position-sticky:not(.site-navbar){z-index:10 !important}.brand-icon{display:inline-flex;align-items:center;justify-content:center;width:34px;height:34px;border-radius:10px;overflow:hidden;flex-shrink:0}.brand-icon img,.brand-icon svg{width:100%;height:100%;display:block}.brand-name{font-weight:800;letter-spacing:-0.5px;color:#0f172a}.site-footer{margin-top:auto}img,svg,canvas{max-width:100%}@media(max-width: 576px){.container,.container-reading,.container-card{padding-left:14px;padding-right:14px}.display-5{font-size:1.85rem !important}.display-6{font-size:1.55rem !important}}.icon-circle{width:36px;height:36px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:18px}.app-main-card{background:var(--surface);border:1px solid var(--border-color) !important;box-shadow:0 10px 30px -5px rgba(15,23,42,.05)}@media(max-width: 576px){.app-main-card .card-body{padding:1.25rem !important}}.form-control,.form-select{border-color:#cbd5e1;border-radius:10px;padding:11px 14px;color:var(--text-primary);transition:all .15s ease-in-out}.form-control:focus,.form-select:focus{border-color:var(--primary);box-shadow:0 0 0 3px rgba(37,99,235,.15)}.btn-primary{background-color:var(--primary);border-color:var(--primary);border-radius:10px;padding:11px 22px;font-weight:600;transition:all .15s ease-in-out}.btn-primary:hover,.btn-primary:focus{background-color:var(--primary-hover);border-color:var(--primary-hover);transform:translateY(-1px);box-shadow:0 4px 12px rgba(37,99,235,.25)}.preview-mode-line{background:#fff;border:1px solid #d1d5db !important}.preview-mode-line .preview-hero-banner{background:linear-gradient(135deg, #06c755 0%, #04883b 100%);height:130px}.preview-mode-fb{background:#fff;border:1px solid #d1d5db !important}.preview-mode-fb .preview-hero-banner{background:linear-gradient(135deg, #1877f2 0%, #0d5cb6 100%);height:130px}.preview-hero-overlay{position:absolute;inset:0;background:radial-gradient(circle at top right, rgba(255, 255, 255, 0.2), transparent 70%)}.metric-card{transition:transform .2s cubic-bezier(0.16, 1, 0.3, 1),box-shadow .2s ease,border-color .2s ease}.metric-card:hover{transform:translateY(-3px);box-shadow:0 10px 25px -5px rgba(0,0,0,.08),0 8px 10px -6px rgba(0,0,0,.04)}.feature-box{transition:transform .2s cubic-bezier(0.16, 1, 0.3, 1),box-shadow .2s ease,border-color .2s ease}.feature-box:hover{transform:translateY(-3px);box-shadow:0 10px 25px -5px rgba(0,0,0,.08),0 8px 10px -6px rgba(0,0,0,.04)}.feature-icon{width:48px;height:48px;border-radius:14px;display:flex;align-items:center;justify-content:center;font-size:22px}.step-num{font-size:32px;font-weight:800;opacity:.8}#qrcodeCanvas canvas,#qrcodeCanvas img,#checkQrCanvas canvas,#checkQrCanvas img,#bioQrCanvas canvas,#bioQrCanvas img{border-radius:12px;padding:8px;background:#fff;box-shadow:0 2px 10px rgba(0,0,0,.06);border:1px solid var(--border-color)}.lang-switcher-wrapper{position:relative}.lang-switcher-btn{background-color:#fff !important;border:1px solid #cbd5e1 !important;color:#334155 !important;font-weight:500;transition:all .15s ease-in-out}.lang-switcher-btn:hover,.lang-switcher-btn:focus,.lang-switcher-btn[aria-expanded=true]{background-color:#eff6ff !important;border-color:#3b82f6 !important;color:#1d4ed8 !important;box-shadow:0 2px 8px rgba(37,99,235,.12)}.lang-dropdown-menu{border-radius:12px;border-color:#e2e8f0;min-width:190px}.lang-dropdown-menu .dropdown-item{color:#334155 !important;font-size:.875rem;font-weight:500;padding:8px 16px;transition:background-color .15s,color .15s}.lang-dropdown-menu .dropdown-item:hover,.lang-dropdown-menu .dropdown-item:focus{background-color:#f1f5f9 !important;color:#2563eb !important}.lang-dropdown-menu .dropdown-item.active{background-color:#2563eb !important;color:#fff !important;font-weight:600}.lang-dropdown-menu .dropdown-item.active:hover,.lang-dropdown-menu .dropdown-item.active:focus{background-color:#1d4ed8 !important;color:#fff !important}@media(max-width: 1199.98px){.lang-switcher-wrapper{width:100%}.lang-switcher-btn{width:100%;justify-content:space-between !important;padding:10px 16px !important;border-radius:var(--radius-md) !important;background-color:#f8fafc !important}.lang-dropdown-menu{position:static !important;transform:none !important;inset:auto !important;float:none !important;width:100% !important;max-width:100% !important;margin-top:8px !important;box-shadow:none !important;background-color:#f8fafc !important;border:1px solid var(--border-color) !important;border-radius:var(--radius-md) !important}.lang-dropdown-menu .dropdown-item{padding:10px 16px !important;font-size:.9rem;border-radius:var(--radius-sm);margin-bottom:2px}.lang-dropdown-menu .dropdown-item:last-child{margin-bottom:0}.lang-dropdown-menu .dropdown-item.active{background-color:var(--primary) !important;color:#fff !important}}.lead-subtitle{max-width:720px;font-size:1.05rem;margin-left:auto;margin-right:auto}.sticky-preview-card{top:85px;z-index:10}.line-clamp-2{display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;word-break:break-word}.line-clamp-3{display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden;word-break:break-word}.letter-spacing-1{letter-spacing:.8px;font-size:11px}.hover-lift{transition:transform .2s cubic-bezier(0.16, 1, 0.3, 1),box-shadow .2s ease,border-color .2s ease}.hover-lift:hover{transform:translateY(-2px);box-shadow:0 10px 25px -5px rgba(0,0,0,.08),0 8px 10px -6px rgba(0,0,0,.04)}.hover-primary:hover{color:var(--primary) !important}.shadow-2xs{box-shadow:0 1px 3px 0 rgba(0,0,0,.03)}.badge.text-wrap{white-space:normal !important}.domain-marquee-container{width:100%;max-width:100%;overflow:hidden;position:relative;padding:6px 0;contain:paint;-webkit-mask-image:linear-gradient(to right, transparent 0%, black 5%, black 95%, transparent 100%);mask-image:linear-gradient(to right, transparent 0%, black 5%, black 95%, transparent 100%)}.domain-marquee-container:hover .domain-marquee-track{animation-play-state:paused}.domain-marquee-track{display:flex;width:max-content;will-change:transform}.marquee-track-ltr-1{animation:marqueeScrollLeftToRight 55s linear infinite}.marquee-track-ltr-2{animation:marqueeScrollLeftToRight 65s linear infinite}.marquee-track-ltr-3{animation:marqueeScrollLeftToRight 60s linear infinite}.marquee-track-rtl-2{animation:marqueeScrollRightToLeft 55s linear infinite}@keyframes marqueeScrollLeftToRight{0%{transform:translateX(-50%)}100%{transform:translateX(0%)}}@keyframes marqueeScrollRightToLeft{0%{transform:translateX(0%)}100%{transform:translateX(-50%)}}.domain-stream-card{transition:all .2s cubic-bezier(0.16, 1, 0.3, 1);background:#fff;border:1px solid #e2e8f0;user-select:none;cursor:default}.domain-stream-card:hover{transform:translateY(-2px) scale(1.04);border-color:#3b82f6 !important;box-shadow:0 8px 18px -4px rgba(37,99,235,.18) !important;background-color:#f8faff !important}.domain-stream-card:hover .domain-name{color:var(--primary)}.domain-stream-card .domain-name{font-size:.875rem;color:var(--text-primary);font-weight:600;transition:color .15s ease-in-out}.bio-cover-header{background:linear-gradient(135deg, #4f46e5 0%, #7c3aed 50%, #db2777 100%);min-height:120px}.bio-avatar-wrapper{margin-top:-60px;margin-bottom:16px}.bio-avatar-img{width:120px;height:120px;background-color:#f8fafc}.bio-link-button{transition:all .2s cubic-bezier(0.16, 1, 0.3, 1);border-color:#f1f5f9}.bio-link-button:hover{transform:translateY(-2px);border-color:#6366f1 !important;background-color:#faf5ff !important;box-shadow:0 10px 15px -3px rgba(0,0,0,.08) !important}.cd-box{max-width:80px;min-width:65px}.check-preview-img{max-height:220px;object-fit:cover}.domain-item{transition:transform .2s cubic-bezier(0.16, 1, 0.3, 1),box-shadow .2s ease,border-color .2s ease}.domain-item:hover{transform:translateY(-2px);box-shadow:0 10px 25px -5px rgba(0,0,0,.08),0 8px 10px -6px rgba(0,0,0,.04)}.domain-item{border-color:var(--border-color)}.domain-item:hover{border-color:#93c5fd !important;box-shadow:0 6px 16px -2px rgba(37,99,235,.1)}.preview-mode-switch-group{display:flex;gap:10px;background-color:#f1f5f9;padding:6px;border-radius:12px;border:1px solid #e2e8f0}.preview-mode-btn{flex:1;display:inline-flex;align-items:center;justify-content:center;gap:6px;padding:8px 12px;font-size:.85rem;font-weight:600;line-height:1.4;border:1px solid transparent;border-radius:8px;background-color:transparent;color:#64748b;cursor:pointer;transition:background-color .18s ease,color .18s ease,border-color .18s ease,box-shadow .18s ease;user-select:none;outline:none}.preview-mode-btn:hover:not(.is-active){background-color:rgba(255,255,255,.6);color:#334155}.preview-mode-btn.btn-mode-active.is-active{background-color:#fff;color:#15803d;border-color:#86efac;box-shadow:0 1px 3px rgba(22,101,52,.12),0 1px 2px rgba(0,0,0,.04)}.preview-mode-btn.btn-mode-expired.is-active{background-color:#fff;color:#b91c1c;border-color:#fca5a5;box-shadow:0 1px 3px rgba(185,28,28,.12),0 1px 2px rgba(0,0,0,.04)}.preview-panel-view{display:none}.preview-panel-view.is-active{display:block;animation:previewFadeIn .2s ease-out}@keyframes previewFadeIn{0%{opacity:0;transform:translateY(3px)}100%{opacity:1;transform:translateY(0)}}.expiry-presets-group{display:flex;flex-wrap:wrap;gap:10px;width:100%}.expiry-preset-btn{flex:1 1 calc(33.333% - 10px);min-width:90px;display:inline-flex;align-items:center;justify-content:center;padding:8px 12px;font-size:.85rem;font-weight:500;line-height:1.4;border:1px solid #cbd5e1;border-radius:8px;background-color:#fff;color:#475569;cursor:pointer;transition:background-color .18s ease,color .18s ease,border-color .18s ease,box-shadow .18s ease;user-select:none;outline:none;text-align:center}.expiry-preset-btn:hover:not(.is-active){background-color:#f8fafc;border-color:#94a3b8;color:#1e293b}.expiry-preset-btn.is-active{background-color:#2563eb;border-color:#2563eb;color:#fff;font-weight:600;box-shadow:0 2px 6px rgba(37,99,235,.25)}.custom-datetime-panel{display:none}.custom-datetime-panel.is-active{display:block;animation:previewFadeIn .2s ease-out}