:root{--primary:#071426;--accent:#00c2d9;--accent-light:#33e1ff;--accent-muted:rgba(0,194,217,.08);--accent-glow:rgba(0,194,217,.32);--bg:#f7fbfd;--surface:#fff;--text:#071426;--text-sec:#64748b;--border:#e6eef2}*{box-sizing:border-box}#__next,body,html{height:100%}body{margin:0;padding:0;font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,Helvetica Neue,Arial;background:var(--bg);color:var(--text);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}a{color:var(--accent)}.btn-accent{background:var(--accent);color:var(--primary)}.site-header{background:var(--surface);border-bottom:1px solid var(--border);padding:20px 0}.site-header .container{max-width:1200px;margin:0 auto;padding:0 20px;display:flex;justify-content:space-between;align-items:center}.brand{font-weight:900;font-size:28px;color:var(--primary)}.brand span{color:var(--accent)}.nav-logo{height:40px;display:block}.hero{padding:60px 20px;text-align:center}.hero-title{font-size:48px;font-weight:900;line-height:1.05;color:var(--primary);margin-bottom:12px}.hero-subtitle{font-size:20px;color:var(--text-sec);max-width:720px;margin:0 auto 30px}.hero-ctas{display:inline-flex;gap:12px}.btn{padding:12px 20px;border-radius:12px;font-weight:700;border:none;cursor:pointer}.btn-outline{background:transparent;border:1px solid var(--border);color:var(--text)}.plans{display:flex;gap:16px;justify-content:center;flex-wrap:wrap;margin-bottom:32px}.plan-card{background:var(--surface);border:1px solid var(--border);padding:16px;min-width:180px}.upload-area{display:flex;gap:20px;align-items:center;justify-content:center;margin-bottom:28px}.image-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(160px,1fr));grid-gap:12px;gap:12px}.container{max-width:1200px;margin:0 auto;padding:0 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12px}.hero-title{font-size:24px}.hero-subtitle{font-size:14px}.plans-grid{grid-template-columns:1fr}.generated-card,.plan-card,.section-card{padding:18px}.image-grid{grid-template-columns:repeat(2,1fr)}.image-tile img{max-height:160px}.chat-trigger{right:14px;bottom:18px;width:52px;height:52px}}