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1.5rem}.hero-title .highlight{color:var(--primary-600);position:relative;display:inline-block}.hero-title .highlight:after{content:"";position:absolute;bottom:6px;left:0;width:100%;height:14px;background:var(--note-yellow);z-index:-1;border-radius:4px;opacity:.85}.hero-subtitle{font-family:var(--font-sans);font-size:1.25rem;color:var(--text-500);max-width:860px;margin:0 auto 2.5rem;line-height:1.65}.hero-cta-group{display:flex;align-items:center;justify-content:center;gap:1.25rem;flex-wrap:wrap;margin-bottom:4rem}.hero-floating-notes{display:grid;grid-template-columns:repeat(auto-fit,minmax(360px,1fr));gap:2.5rem;max-width:1100px;margin:0 auto;text-align:left}.features-section{padding:5.5rem 0}.section-header{text-align:center;max-width:860px;margin:0 auto 3.5rem}.section-header h2{font-size:2.8rem;margin-bottom:.85rem}.section-header p{font-size:1.15rem;color:var(--text-500)}.feature-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:2rem}.feature-card{background:#fff;border-radius:var(--radius-lg);padding:2.25rem 1.75rem;box-shadow:var(--shadow-paper);border:1.5px solid #e2e8f0;transition:all var(--transition-base);position:relative}.feature-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-lift)}.feature-icon-box{width:3.5rem;height:3.5rem;border-radius:16px;display:flex;align-items:center;justify-content:center;font-size:1.75rem;margin-bottom:1.35rem}.feature-card h3{font-size:1.55rem;margin-bottom:.65rem}.feature-card p{font-size:.95rem;color:var(--text-500);line-height:1.6}.interactive-section{padding:5.5rem 0;background:#fff9;border-top:1.5px dashed #cbd5e1;border-bottom:1.5px dashed #cbd5e1}.demo-wall{display:grid;grid-template-columns:repeat(auto-fit,minmax(380px,1fr));gap:2.5rem;max-width:1100px;margin:0 auto}.blog-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(380px,1fr));gap:2.25rem}.blog-card{background:#fff;border-radius:var(--radius-lg);box-shadow:var(--shadow-paper);border:1px solid #e2e8f0;padding:2rem;display:flex;flex-direction:column;justify-content:space-between;transition:all var(--transition-base);text-decoration:none;color:inherit}.blog-card:hover{transform:translateY(-5px);box-shadow:var(--shadow-lift)}.blog-article-content{background:#fff;border-radius:var(--radius-lg);box-shadow:var(--shadow-paper);padding:3rem 2.5rem;border:1px solid #e2e8f0;max-width:980px;margin:0 auto}.blog-article-content p{font-size:1.1rem;line-height:1.85;margin-bottom:1.6rem;color:var(--text-700)}.public-footer{margin-top:auto;background:#fff;border-top:1px solid #e2e8f0;padding:4rem 0 2.25rem}.footer-grid{display:grid;grid-template-columns:2.5fr 1fr 1fr;gap:3rem;margin-bottom:3rem}.footer-bottom{padding-top:1.75rem;border-top:1px solid #f1f5f9;display:flex;align-items:center;justify-content:space-between;font-size:.9rem;color:var(--text-400);flex-wrap:wrap;gap:1rem}@media (max-width: 768px){.public-container{padding:0 1.25rem}.hero-title{font-size:2.6rem}.hero-subtitle{font-size:1.05rem}.public-nav-links{display:none}.footer-grid{grid-template-columns:1fr;gap:2rem}.blog-article-content{padding:1.75rem 1.25rem}}.sn-note{position:relative;padding:1.6rem 1.35rem 1.25rem;border-radius:var(--radius-md);box-shadow:var(--shadow-paper);font-family:var(--font-handwriting);font-size:1.2rem;line-height:1.45;color:var(--text-900);cursor:default;transition:transform var(--transition-base),box-shadow var(--transition-base);border:1px solid rgba(0,0,0,.06)}.sn-note:hover{transform:scale(1.03) rotate(0)!important;box-shadow:var(--shadow-lift);z-index:10}.sn-note:after{content:"";position:absolute;bottom:0;right:0;width:20px;height:20px;background:linear-gradient(315deg,rgba(0,0,0,.1) 0%,transparent 60%);border-radius:0 0 var(--radius-md) 0;pointer-events:none}.sn-yellow{background:var(--note-yellow);border-color:#facc1566}.sn-blue{background:var(--note-blue);border-color:#38bdf866}.sn-pink{background:var(--note-pink);border-color:#f472b666}.sn-green{background:var(--note-green);border-color:#4ade8066}.sn-purple{background:var(--note-purple);border-color:#c084fc66}.sn-orange{background:var(--note-orange);border-color:#fb923c66}.sn-ruled{background-image:repeating-linear-gradient(to bottom,transparent,transparent 28px,rgba(0,0,0,.06) 28px,rgba(0,0,0,.06) 29px);background-position:0 45px}.sn-tape{position:absolute;top:-10px;left:50%;transform:translate(-50%);width:72px;height:20px;border-radius:2px;opacity:.85;background-image:repeating-linear-gradient(45deg,rgba(255,255,255,.45) 0px,rgba(255,255,255,.45) 4px,transparent 4px,transparent 8px);box-shadow:0 1px 3px #0000001f;z-index:2}.sn-tape-yellow{background-color:#f472b699}.sn-tape-blue{background-color:#facc1599}.sn-tape-pink{background-color:#38bdf899}.sn-tape-green{background-color:#f472b699}.sn-tape-purple{background-color:#facc1599}.sn-tape-orange{background-color:#4ade8099}.sn-pin{position:absolute;top:-12px;left:50%;transform:translate(-50%);z-index:3;display:flex;flex-direction:column;align-items:center}.sn-pin-head{width:18px;height:18px;border-radius:50%;box-shadow:var(--shadow-pin)}.sn-pin-needle{width:3px;height:12px;background:#94a3b8;border-radius:0 0 2px 2px}.sn-title{font-weight:700;font-size:1.35rem;margin-bottom:.4rem;color:var(--text-900)}.sn-content{font-size:1.1rem;color:var(--text-700);line-height:1.55;white-space:pre-line}.sn-footer{margin-top:1rem;display:flex;align-items:center;justify-content:space-between;font-size:.85rem}.sn-tag{display:inline-flex;align-items:center;gap:4px;background:#00000012;border-radius:999px;padding:3px 10px;font-size:.78rem;font-family:var(--font-sans);font-weight:600}@keyframes sn-enter{0%{opacity:0;transform:translateY(-14px) rotate(var(--sn-rotate, 0deg)) scale(.9)}to{opacity:1;transform:translateY(0) rotate(var(--sn-rotate, 0deg)) scale(1)}}.sn-animated{animation:sn-enter .4s cubic-bezier(.34,1.56,.64,1) both}.sn-board{position:relative;width:100%}.sn-board-columns{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:1.5rem;align-items:start}.sn-board-column{display:flex;flex-direction:column;gap:1.25rem;background:#ffffff94;border:1.5px dashed rgba(203,213,225,.85);border-radius:var(--radius-lg);padding:1.35rem;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);min-height:340px}.sn-column-label{font-family:var(--font-handwriting);font-size:1.45rem;font-weight:700;color:var(--text-900);display:flex;align-items:center;justify-content:space-between;padding-bottom:.6rem;border-bottom:2px solid rgba(0,0,0,.05)}.sn-column-count{font-size:.85rem;font-family:var(--font-sans);background:#fff;padding:2px 9px;border-radius:999px;color:var(--text-500);box-shadow:0 1px 3px #0000000f}