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.15s}.landing-nav-link:hover{color:var(--text);background:var(--panel)}.landing-actions{align-items:center;gap:8px;display:flex}.landing-select{background:var(--panel);border:1px solid var(--stroke);color:var(--text);font:inherit;cursor:pointer;border-radius:10px;padding:6px 10px;font-size:13px}.landing-icon-btn{background:var(--panel);border:1px solid var(--stroke);color:var(--text);cursor:pointer;border-radius:10px;justify-content:center;align-items:center;width:36px;height:36px;font-size:16px;transition:background .15s;display:inline-flex}.landing-icon-btn:hover{background:var(--panel2)}.landing-btn{font:inherit;cursor:pointer;white-space:nowrap;border:1px solid #0000;border-radius:12px;justify-content:center;align-items:center;padding:10px 18px;font-size:14px;font-weight:600;text-decoration:none;transition:transform .15s,background .15s,box-shadow .15s;display:inline-flex}.landing-btn-lg{border-radius:14px;padding:14px 24px;font-size:15px}.landing-btn-primary{background:var(--accent);color:#0b1020;box-shadow:0 8px 28px #78b4ff59}.landing-btn-primary:hover{transform:translateY(-1px);box-shadow:0 12px 36px #78b4ff73}.landing-btn-ghost{background:var(--panel);color:var(--text);border-color:var(--stroke);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px)}.landing-btn-ghost:hover{background:var(--panel2)}.landing-hero{padding:80px 0 90px;position:relative;overflow:hidden}.landing-hero-inner{grid-template-columns:1.2fr 1fr;align-items:center;gap:48px;display:grid}.landing-hero-title{letter-spacing:-.02em;background:linear-gradient(180deg, var(--text), 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.2s}.landing-feature:hover{background:var(--panel2);border-color:#78b4ff59;transform:translateY(-3px)}.landing-feature-icon{margin-bottom:14px;font-size:28px}.landing-feature-title{margin-bottom:8px;font-size:17px;font-weight:700}.landing-feature-desc{color:var(--muted);font-size:14px;line-height:1.55}.landing-faq-container{max-width:780px}.landing-faq{flex-direction:column;gap:12px;display:flex}.landing-faq-item{background:var(--panel);border:1px solid var(--stroke);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);border-radius:14px;transition:border-color .15s;overflow:hidden}.landing-faq-item.open{border-color:#78b4ff59}.landing-faq-q{width:100%;color:var(--text);font:inherit;text-align:left;cursor:pointer;background:0 0;border:0;justify-content:space-between;align-items:center;gap:16px;padding:18px 22px;font-size:15px;font-weight:600;display:flex}.landing-faq-chevron{color:var(--accent);flex-shrink:0;font-size:20px;font-weight:700}.landing-faq-a{color:var(--muted);padding:0 22px 18px;font-size:14px;line-height:1.6}.landing-footer{border-top:1px solid var(--stroke);margin-top:40px;padding:36px 0 28px}.landing-footer-inner{text-align:center;flex-direction:column;align-items:center;gap:14px;display:flex}.landing-footer-tagline{color:var(--muted);font-size:14px;font-weight:400}.landing-footer-link{color:var(--muted);font:inherit;cursor:pointer;background:0 0;border:0;border-radius:8px;padding:6px 12px;font-size:13px;transition:color .15s,background .15s}.landing-footer-link:hover{color:var(--text);background:var(--panel)}.landing-footer-copy{color:var(--muted);font-size:13px}@media (width<=860px){.landing-nav{display:none}.landing-hero-inner{grid-template-columns:1fr}.landing-hero{padding:48px 0 56px}.landing-section{padding:56px 0}}@media (width<=520px){.landing-actions .landing-btn{padding:8px 14px;font-size:13px}.landing-header-inner{gap:12px}}.landing-bg{z-index:-1;pointer-events:none;background:radial-gradient(60% 50% at 80% 0,#78b4ff2e,#0000 60%),radial-gradient(50% 40% at 0 30%,#a078ff1f,#0000 60%),radial-gradient(80% 60% at 50% 100%,#78b4ff1a,#0000 70%),linear-gradient(#070a12,#0b1020);position:fixed;inset:0}[data-theme=light] .landing-bg{background:radial-gradient(60% 50% at 80% 0,#2563eb1a,#0000 60%),radial-gradient(50% 40% at 0 30%,#7850c80f,#0000 60%),linear-gradient(#f7f9fc,#fff)}.landing-header.landing-header-scrolled{-webkit-backdrop-filter:blur(22px)saturate(160%);backdrop-filter:blur(22px)saturate(160%);background:#070a12c7;box-shadow:0 6px 24px #00000040}[data-theme=light] .landing-header.landing-header-scrolled{background:#ffffffd9;box-shadow:0 6px 24px #0f172a0f}.landing-brand-logo{filter:drop-shadow(0 4px 14px #78b4ff73);justify-content:center;align-items:center;width:32px;height:32px;display:inline-flex}.landing-brand-name{letter-spacing:-.01em;background:linear-gradient(180deg, var(--text), #78b4fff2);-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text;font-size:19px;font-weight:800}[data-theme=light] .landing-brand-name{background:linear-gradient(#0f172a,#2563eb);-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text}.landing-hero-svg-wrap{justify-content:center;align-items:center;width:360px;height:360px;display:flex;position:relative}.landing-hero-glow{filter:blur(20px);z-index:0;pointer-events:none;background:radial-gradient(closest-side,#78b4ff73,#0000 70%);position:absolute;inset:-10%}[data-theme=light] .landing-hero-glow{background:radial-gradient(closest-side,#2563eb4d,#0000 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12px #78b4ffb3}.landing-stats{grid-template-columns:repeat(4,1fr);gap:16px;padding:60px 0 30px;display:grid}.landing-stat{background:var(--panel);border:1px solid var(--stroke);border-radius:var(--r);text-align:center;-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);padding:26px 22px}.landing-stat-value{letter-spacing:-.01em;background:linear-gradient(180deg, var(--text), #78b4fff2);-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text;margin-bottom:6px;font-size:clamp(26px,3vw,36px);font-weight:800;display:block}[data-theme=light] 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var(--bg,#0b1020);border-radius:50%;justify-content:center;align-items:center;width:44px;height:44px;margin:0 auto 18px;font-size:18px;font-weight:800;display:inline-flex;position:relative;box-shadow:0 8px 24px #78b4ff73}[data-theme=light] .landing-timeline-num{border-color:#fff}.landing-timeline-title{margin-bottom:8px;font-size:17px;font-weight:700}.landing-timeline-desc{color:var(--muted);max-width:280px;margin:0 auto;font-size:14px;line-height:1.55}.landing-pricing-grid{grid-template-columns:repeat(3,1fr);align-items:stretch;gap:20px;display:grid}.landing-plan{background:var(--panel);border:1px solid var(--stroke);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);border-radius:22px;flex-direction:column;padding:32px 26px;transition:transform .25s cubic-bezier(.16,.84,.34,1.05),border-color .2s;display:flex;position:relative}.landing-plan:hover{border-color:#78b4ff59;transform:translateY(-4px)}.landing-plan-popular{background:linear-gradient(180deg, #78b4ff1a, var(--panel));border-color:#78b4ff8c;transform:translateY(-8px);box-shadow:0 16px 48px #78b4ff2e}.landing-plan-popular:hover{transform:translateY(-12px)}.landing-plan-ribbon{background:var(--accent);color:#0b1020;letter-spacing:.08em;text-transform:uppercase;border-radius:999px;padding:6px 12px;font-size:11px;font-weight:800;position:absolute;top:-12px;right:22px;box-shadow:0 6px 18px #78b4ff73}.landing-plan-name{letter-spacing:.04em;text-transform:uppercase;color:var(--muted);margin-bottom:14px;font-size:15px;font-weight:700}.landing-plan-price-row{align-items:baseline;gap:8px;margin-bottom:22px;display:flex}.landing-plan-price{letter-spacing:-.02em;font-size:38px;font-weight:800}.landing-plan-per{color:var(--muted);font-size:14px}.landing-plan-features{flex-direction:column;flex:1;gap:10px;margin:0 0 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1fr;align-items:flex-start;gap:36px;width:100%;padding-bottom:28px;display:grid}.landing-footer-col{flex-direction:column;gap:10px;display:flex}.landing-footer-col-title{letter-spacing:.12em;text-transform:uppercase;color:var(--muted);margin-bottom:6px;font-size:12px;font-weight:700}.landing-footer-col .landing-footer-link{text-align:left;padding:4px 0;font-size:14px}.landing-footer-bottom{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:16px;width:100%;padding-top:22px;display:flex}.landing-footer-controls{align-items:center;gap:8px;display:inline-flex}@media (width<=980px){.landing-stats{grid-template-columns:repeat(2,1fr)}.landing-pricing-grid{grid-template-columns:1fr}.landing-plan-popular{transform:none}.landing-plan-popular:hover{transform:translateY(-4px)}.landing-features-grid-6{grid-template-columns:1fr}.landing-timeline{grid-template-columns:1fr;gap:28px}.landing-timeline-track{display:none}.landing-footer-cols{grid-template-columns:1fr 1fr}}@media 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