:root{--bg: #F2EBDE;--bg-edge: #E9DFCC;--surface: #FBF6EB;--surface-2: #FFFAF0;--border: #D9C9AC;--border-soft: #E5D7BB;--divider: rgba(122, 92, 56, .1);--text-1: #2A1F14;--text-2: #6B5A45;--text-3: #9C8A75;--text-on-accent: #FFFAF0;--accent: #9A7B45;--accent-dark: #6F5530;--accent-light: #C2A26A;--accent-tint: rgba(154, 123, 69, .1);--pos: #5F7A55;--neg: #9C4530;--r-lg: 18px;--r-md: 12px;--r-sm: 8px;--sh-1: 0 1px 2px rgba(75,56,32,.04), 0 0 0 .5px rgba(75,56,32,.04);--sh-2: 0 2px 8px rgba(75,56,32,.06), 0 0 0 .5px rgba(75,56,32,.04);--sh-3: 0 10px 32px rgba(75,56,32,.1), 0 0 0 .5px rgba(75,56,32,.05);--font-serif: "Noto Serif SC", "Songti SC", "Cormorant Garamond", serif;--font-sans: "Inter", "PingFang SC", "Helvetica Neue", system-ui, sans-serif}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{background:var(--bg);color:var(--text-1);font-family:var(--font-sans);font-size:16px;line-height:1.6;-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}img{max-width:100%;display:block}.container{max-width:1100px;margin:0 auto;padding:0 24px}section{padding:96px 0}section:nth-child(2n){background:var(--surface)}.serif{font-family:var(--font-serif)}h1,h2,h3{font-family:var(--font-serif);font-weight:500;line-height:1.2;color:var(--text-1)}h1{font-size:clamp(2.4rem,5vw,4rem);letter-spacing:-.02em}h2{font-size:clamp(1.8rem,3vw,2.6rem);letter-spacing:-.01em}h3{font-size:1.2rem}.section-label{font-size:.72rem;font-weight:500;letter-spacing:.18em;text-transform:uppercase;color:var(--accent);margin-bottom:16px}.btn-primary{display:inline-flex;align-items:center;gap:8px;padding:14px 28px;background:var(--accent);color:var(--text-on-accent);border:none;border-radius:var(--r-sm);font-family:var(--font-sans);font-size:.95rem;font-weight:500;cursor:pointer;transition:background .2s,transform .15s;text-decoration:none}.btn-primary:hover{background:var(--accent-dark);transform:translateY(-1px)}.btn-ghost{display:inline-flex;align-items:center;gap:8px;padding:13px 24px;background:transparent;color:var(--text-2);border:1px solid var(--border);border-radius:var(--r-sm);font-family:var(--font-sans);font-size:.95rem;cursor:pointer;transition:border-color .2s,color .2s,background .2s;text-decoration:none}.btn-ghost:hover{border-color:var(--accent);color:var(--accent);background:var(--accent-tint)}.navbar{position:sticky;top:0;z-index:100;background:#f2ebdeeb;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border-bottom:1px solid var(--border-soft)}.navbar .container{display:flex;align-items:center;justify-content:space-between;padding-top:16px;padding-bottom:16px}.navbar-logo{display:flex;align-items:center;gap:8px;font-family:var(--font-serif);font-size:1.3rem;font-weight:500;color:var(--text-1);letter-spacing:.05em}.navbar-logo-mark{display:inline-flex;align-items:center;justify-content:center;width:28px;height:28px;border-radius:7px;background:var(--accent);color:var(--text-on-accent);font-family:var(--font-serif);font-size:1rem;font-weight:600;letter-spacing:0;flex-shrink:0}.navbar-actions{display:flex;gap:12px;align-items:center}.lux-lang-btn{font-size:11px;font-weight:700;letter-spacing:.04em;padding:3px 8px;border-radius:6px;border:1px solid var(--border);background:transparent;color:var(--text-2);cursor:pointer;transition:background .15s,color .15s;font-family:var(--font-sans)}.lux-lang-btn:hover{background:var(--accent-tint);color:var(--accent);border-color:var(--accent)}.hero{padding:120px 0 96px;text-align:center}.hero-eyebrow{display:inline-flex;align-items:center;gap:8px;padding:6px 14px;background:var(--accent-tint);border:1px solid rgba(154,123,69,.2);border-radius:100px;font-size:.8rem;color:var(--accent-dark);margin-bottom:32px;letter-spacing:.06em}.hero h1{max-width:780px;margin:0 auto 20px}.hero-subtitle{font-size:1.1rem;color:var(--text-2);max-width:560px;margin:0 auto 48px;line-height:1.7}.hero-actions{display:flex;gap:16px;justify-content:center;flex-wrap:wrap}.hero-stats{display:flex;justify-content:center;gap:48px;margin-top:64px;padding-top:48px;border-top:1px solid var(--divider);flex-wrap:wrap}.hero-stat{text-align:center}.hero-stat-value{font-family:var(--font-serif);font-size:1.8rem;font-weight:500;color:var(--text-1)}.hero-stat-label{font-size:.82rem;color:var(--text-3);margin-top:4px}.features-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:24px;margin-top:56px}.feature-card{background:var(--surface-2);border:1px solid var(--border-soft);border-radius:var(--r-lg);padding:32px;box-shadow:var(--sh-1);transition:box-shadow .2s,transform .2s}.feature-card:hover{box-shadow:var(--sh-3);transform:translateY(-2px)}.feature-icon{width:44px;height:44px;background:var(--accent-tint);border-radius:var(--r-md);display:flex;align-items:center;justify-content:center;margin-bottom:20px;font-size:1.4rem}.feature-card h3{margin-bottom:10px}.feature-card p{font-size:.9rem;color:var(--text-2);line-height:1.65}.privacy{text-align:center}.privacy h2{margin-bottom:16px}.privacy-lead{font-size:1.05rem;color:var(--text-2);max-width:520px;margin:0 auto 56px}.privacy-pillars{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:20px}.pillar{background:var(--surface-2);border:1px solid var(--border-soft);border-radius:var(--r-md);padding:28px 24px;text-align:left}.pillar-icon{font-size:1.6rem;margin-bottom:14px}.pillar h3{font-size:1rem;margin-bottom:8px}.pillar p{font-size:.85rem;color:var(--text-2)}.how h2{text-align:center;margin-bottom:56px}.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:0}.step{padding:0 32px;text-align:center}.step:not(:last-child){border-right:1px solid var(--border-soft)}.step-num{width:48px;height:48px;border-radius:50%;background:var(--accent);color:var(--text-on-accent);font-family:var(--font-serif);font-size:1.2rem;display:flex;align-items:center;justify-content:center;margin:0 auto 20px}.step h3{margin-bottom:10px}.step p{font-size:.88rem;color:var(--text-2)}.pricing{text-align:center}.pricing h2{margin-bottom:12px}.pricing-lead{color:var(--text-2);margin-bottom:48px}.pricing-card{display:inline-block;background:var(--surface-2);border:1px solid var(--border);border-radius:var(--r-lg);padding:48px 56px;box-shadow:var(--sh-2);text-align:center;max-width:420px;width:100%}.pricing-badge{display:inline-block;padding:4px 12px;background:var(--accent-tint);border:1px solid rgba(154,123,69,.2);border-radius:100px;font-size:.75rem;color:var(--accent-dark);letter-spacing:.08em;margin-bottom:24px}.pricing-price{font-family:var(--font-serif);font-size:3.6rem;font-weight:500;color:var(--text-1);line-height:1;margin-bottom:4px}.pricing-period{font-size:.85rem;color:var(--text-3);margin-bottom:32px}.pricing-features{list-style:none;margin-bottom:36px;text-align:left}.pricing-features li{display:flex;gap:10px;align-items:flex-start;padding:8px 0;font-size:.9rem;color:var(--text-2);border-bottom:1px solid var(--divider)}.pricing-features li:last-child{border-bottom:none}.pricing-features .check{color:var(--pos);flex-shrink:0}.pricing-demo-link{display:block;margin-top:20px;font-size:.85rem;color:var(--text-3)}.pricing-demo-link a{color:var(--accent)}.pricing-demo-link a:hover{text-decoration:underline}.footer{padding:40px 0;border-top:1px solid var(--border-soft);background:var(--bg-edge)}.footer .container{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:16px}.footer-logo{font-family:var(--font-serif);font-size:1rem;color:var(--text-2)}.footer-copy,.footer-contact{font-size:.82rem;color:var(--text-3)}.footer-contact a{color:var(--accent)}.showcase-section{text-align:center}.showcase-section h2{margin-bottom:12px}.showcase-lead{font-size:1.05rem;color:var(--text-2);max-width:520px;margin:0 auto 36px}.showcase-tabs{display:flex;gap:8px;justify-content:center;flex-wrap:wrap;margin-bottom:24px}.showcase-tab{display:inline-flex;align-items:center;gap:6px;padding:8px 18px;background:transparent;border:1px solid var(--border);border-radius:100px;font-family:var(--font-sans);font-size:.875rem;color:var(--text-2);cursor:pointer;transition:border-color .2s,color .2s,background .2s}.showcase-tab:hover{border-color:var(--accent);color:var(--accent);background:var(--accent-tint)}.showcase-tab.active{background:var(--accent);border-color:var(--accent);color:var(--text-on-accent)}.showcase-tab-icon{font-size:.9rem;opacity:.8}.showcase-frame{border-radius:var(--r-lg);border:1px solid var(--border);box-shadow:var(--sh-3);overflow:hidden;background:var(--surface-2);max-width:920px;margin:0 auto}.showcase-bar{display:flex;align-items:center;gap:6px;padding:10px 16px;background:var(--bg-edge);border-bottom:1px solid var(--border-soft)}.bar-dot{width:10px;height:10px;border-radius:50%;background:var(--border)}.showcase-img-wrap{overflow:hidden;line-height:0}.showcase-img{width:100%;display:block}.showcase-phones{display:flex;justify-content:center;gap:32px;align-items:flex-start;padding:16px 0}.showcase-phone{width:220px;border:2px solid var(--border);border-radius:36px;overflow:hidden;box-shadow:var(--sh-3);background:var(--surface-2);flex-shrink:0}.phone-notch{height:28px;background:var(--bg-edge);border-bottom:1px solid var(--border-soft);display:flex;align-items:center;justify-content:center}.phone-notch:after{content:"";width:60px;height:10px;background:var(--border);border-radius:8px}.phone-screen{width:100%;display:block;line-height:0}.demo-hint{margin-top:10px;font-size:.78rem;color:var(--text-3)}.demo-hint code{font-family:SFMono-Regular,Consolas,monospace;background:var(--accent-tint);border:1px solid rgba(154,123,69,.18);border-radius:4px;padding:1px 6px;font-size:.74rem;color:var(--accent-dark)}.demo-readonly{margin-top:4px;font-size:.72rem;color:var(--text-3);opacity:.75}@media(max-width:640px){section{padding:64px 0}.hero{padding:80px 0 64px}.hero-stats{gap:28px}.steps{grid-template-columns:1fr}.step:not(:last-child){border-right:none;border-bottom:1px solid var(--border-soft);padding-bottom:32px;margin-bottom:32px}.pricing-card{padding:36px 28px}}