:root{--primary:#00bfa5;--primary-hover:#009688;--primary-dark:#00796b;--secondary:#1a237e;--accent:#ffb347;--bg:#f8f9fa;--surface:#fff;--text-primary:#1f2937;--text-secondary:#4b5563;--text-light:#9ca3af;--team-bg:#0d4f3c;--radius-sm:12px;--radius-md:24px;--radius-lg:32px;--shadow-sm:0 4px 6px -1px #0000000d;--shadow-md:0 10px 25px -3px #00000014;--shadow-lg:0 25px 50px -8px #00000026;--shadow-glow:0 15px 35px #00bfa533;--font:"Outfit", system-ui, -apple-system, sans-serif}*{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--font);background:var(--bg);color:var(--text-primary);-webkit-font-smoothing:antialiased;line-height:1.6;overflow-x:hidden}.loader{background:var(--surface);z-index:9999;justify-content:center;align-items:center;transition:opacity .8s;display:flex;position:fixed;inset:0}.loader.hidden{opacity:0;pointer-events:none}.loader-text{color:var(--primary);letter-spacing:2px;font-size:1.5rem;font-weight:600;animation:1.5s infinite pulse}@keyframes pulse{0%,to{opacity:.6;transform:scale(.98)}50%{opacity:1;transform:scale(1.02)}}h1,h2,h3,h4{color:var(--secondary);font-weight:700;line-height:1.15}h1{letter-spacing:-.02em;font-size:clamp(2.8rem,5vw,4.5rem)}h2{letter-spacing:-.01em;margin-bottom:1rem;font-size:clamp(2.2rem,4vw,3.2rem)}h3{margin-bottom:.75rem;font-size:clamp(1.6rem,3vw,2.2rem)}p{color:var(--text-secondary);margin-bottom:1rem;font-size:1.1rem}a{text-decoration:none}.highlight{background:linear-gradient(120deg, var(--primary), var(--accent));-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text}.badge{color:var(--primary-dark);background:#00bfa51a;border-radius:100px;margin-bottom:1.5rem;padding:.4rem 1rem;font-size:.85rem;font-weight:600;display:inline-block}.badge.center{width:fit-content;margin:0 auto 1.5rem;display:block}.badge.light{color:#ffffffe6;background:#ffffff26}.dev-disclaimer{color:var(--text-secondary);opacity:.75;margin-top:.5rem;margin-bottom:1.5rem;font-size:.95rem;font-style:italic;display:block}.navbar{-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);z-index:1000;background:#ffffffeb;border-bottom:1px solid #0000000a;justify-content:space-between;align-items:center;padding:.3rem 5% .3rem 1.2rem;display:flex;position:fixed;top:0;left:0;right:0}.logo{color:var(--secondary);align-items:center;gap:0;font-size:1.85rem;font-weight:800;transition:transform .3s;display:flex}.logo:hover{transform:scale(1.02)}.logo img{filter:drop-shadow(0 8px 24px #00bfa540);height:123px;margin-top:-.1rem;margin-left:-.8rem;transition:transform .4s cubic-bezier(.175,.885,.32,1.275)}.logo span{margin-left:-1.2rem}.logo:hover img{transform:rotate(6deg)scale(1.08)}.nav-links{gap:2rem;display:flex}.nav-links a{color:var(--text-secondary);font-size:.95rem;font-weight:500;transition:color .3s}.nav-links a:hover{color:var(--primary)}.nav-btn{color:var(--primary);border:1.5px solid var(--primary);border-radius:var(--radius-sm);cursor:pointer;background:0 0;padding:.5rem 1.4rem;font-family:inherit;font-size:.9rem;font-weight:600;transition:all .3s}.nav-btn:hover{background:var(--primary);color:#fff}.primary-btn{background:var(--primary);color:#fff;border-radius:var(--radius-md);cursor:pointer;box-shadow:var(--shadow-glow);text-align:center;border:none;padding:.9rem 2.2rem;font-size:1rem;font-weight:600;transition:all .3s;display:inline-block}.primary-btn:hover{background:var(--primary-hover);transform:translateY(-2px);box-shadow:0 20px 40px #00bfa54d}.primary-btn.full-width{width:100%}.secondary-btn{color:var(--secondary);border-radius:var(--radius-md);cursor:pointer;text-align:center;background:0 0;border:2px solid #1a237e1f;padding:.9rem 2.2rem;font-size:1rem;font-weight:600;transition:all .3s;display:inline-block}.secondary-btn:hover{border-color:var(--secondary);background:#1a237e0a}.parallax-bg{pointer-events:none;z-index:-1;position:fixed;inset:0;overflow:hidden}.fern{opacity:.12;filter:contrast(1.1);mix-blend-mode:multiply;position:absolute}.fern-1{width:45vw;max-width:550px;top:-8%;left:-4%;transform:rotate(18deg)}.fern-2{opacity:.08;width:55vw;max-width:700px;top:28%;right:-8%;transform:rotate(-20deg)scaleX(-1)}.fern-3{opacity:.1;width:45vw;max-width:500px;top:55%;left:-6%;transform:rotate(35deg)}.fern-4{opacity:.07;width:40vw;max-width:450px;top:75%;right:-5%;transform:rotate(-40deg)scaleX(-1)}.fern-5{opacity:.09;width:50vw;max-width:600px;top:92%;left:15%;transform:rotate(10deg)}.hero{align-items:center;gap:4rem;max-width:1400px;min-height:100vh;margin:0 auto;padding:8rem 5% 4rem;display:flex}.hero-content{flex:1}.hero-content p{max-width:580px;margin-bottom:2.5rem;font-size:1.15rem}.hero-actions{flex-wrap:wrap;gap:1rem;display:flex}.hero-visual{flex:1;justify-content:center;align-items:center;display:flex}.cascade-container{aspect-ratio:1/1.4;perspective:1500px;width:100%;max-width:480px;transform-style:preserve-3d;justify-content:center;align-items:center;display:flex;position:relative;transform:rotateX(55deg)rotate(-40deg)}.cascade-layer{border-radius:var(--radius-md);will-change:transform;background:#fff;border:4px solid #fff;width:75%;transition:all .5s;display:flex;position:absolute;overflow:hidden;box-shadow:0 40px 80px #00000026}.app-screenshot{width:100%;height:auto;display:block}.layer-3{z-index:1;opacity:.7;transform:translateZ(-80px)translate(30%)translateY(15%)}.layer-2{z-index:2;opacity:.9;transform:translateZ(-40px)translate(15%)translateY(7.5%)}.layer-1{z-index:3;transform:translateZ(0)translate(0%)translateY(0%)}.cascade-container:hover .layer-3{opacity:.8;transform:translateZ(-120px)translate(40%)translateY(20%)}.cascade-container:hover .layer-2{opacity:1;transform:translateZ(-60px)translate(20%)translateY(10%)}.cascade-container:hover .layer-1{transform:translateZ(20px)translate(-2.5%)translateY(-2.5%)}.floating{animation:6s ease-in-out infinite float}@keyframes float{0%,to{translate:0}50%{translate:0 -18px}}.section-header{text-align:center;max-width:700px;margin:0 auto 5rem}.features-intro{-webkit-backdrop-filter:none;backdrop-filter:none;background:0 0;padding:6rem 5% 2rem}.feature-section{-webkit-backdrop-filter:none;backdrop-filter:none;background:0 0;padding:5rem 5%;position:relative;overflow:hidden}.feature-section:nth-child(odd),.feature-section:nth-child(2n){background:0 0}.section-fern{opacity:.08;pointer-events:none;z-index:0;mix-blend-mode:multiply;position:absolute}.sf-1{width:35vw;max-width:400px;bottom:-10%;right:-5%;transform:rotate(-30deg)scaleX(-1)}.sf-2{width:30vw;max-width:350px;top:-15%;left:-6%;transform:rotate(25deg)}.sf-3{width:40vw;max-width:450px;bottom:-8%;left:50%;transform:rotate(-15deg)translate(-50%)}.sf-4{width:32vw;max-width:380px;top:-10%;right:-4%;transform:rotate(40deg)scaleX(-1)}.sf-5{width:38vw;max-width:420px;bottom:-12%;left:-3%;transform:rotate(20deg)}.feature-row{z-index:1;align-items:center;gap:5rem;max-width:1200px;margin:0 auto;display:flex;position:relative}.feature-row:last-child{margin-bottom:0}.feature-row.reverse{flex-direction:row-reverse}.feature-text{flex:1}.feature-tag{color:var(--primary-dark);text-transform:uppercase;letter-spacing:.05em;background:#00bfa51a;border-radius:100px;margin-bottom:1rem;padding:.3rem .8rem;font-size:.8rem;font-weight:700;display:inline-block}.feature-text h3{margin-bottom:1.2rem;font-size:clamp(1.5rem,3vw,2.2rem)}.feature-text p{font-size:1.05rem;line-height:1.8}.feature-image{flex:1;justify-content:center;display:flex;position:relative}.feature-image:before{content:"";z-index:0;background:radial-gradient(circle,#00bfa50f 0%,#0000 70%);width:130%;height:130%;position:absolute}.feature-image img{z-index:1;border:3px solid #ffffffe6;border-radius:28px;width:100%;max-width:300px;transition:transform .4s;position:relative;box-shadow:0 30px 60px #0000001f}.feature-image img:hover{transform:scale(1.02)}.feature-image img.large-feature-image{max-width:650px}.feat-2 .feature-image img.large-feature-image{max-width:720px}@media (width>=993px){.feat-0 .feature-text,.feat-1 .feature-text,.feat-2 .feature-text,.feat-3 .feature-text,.feat-4 .feature-text,.feat-5 .feature-text,.feat-6 .feature-text,.feat-7 .feature-text{flex:.8}.feat-0 .feature-image,.feat-1 .feature-image,.feat-2 .feature-image,.feat-3 .feature-image,.feat-4 .feature-image,.feat-5 .feature-image,.feat-6 .feature-image,.feat-7 .feature-image{flex:1.2}}.dual-image-stack{z-index:1;justify-content:center;align-items:center;width:100%;max-width:600px;height:420px;margin:1rem 0;display:flex;position:relative}@media (width<=992px){.dual-image-stack{height:340px;margin:1.5rem auto}}@media (width<=576px){.dual-image-stack{height:250px}}.dual-image-stack .stack-img{border:3.5px solid #fffffff2;border-radius:20px;width:68%;transition:transform .6s cubic-bezier(.16,1,.3,1),border-color .3s,box-shadow .3s;position:absolute;box-shadow:0 20px 40px #0000001f}.dual-image-stack .work-img{z-index:1;top:6%;left:6%;transform:rotate(-5deg)scale(.96)}.dual-image-stack .rest-img{z-index:2;bottom:6%;right:6%;transform:rotate(5deg)scale(.98)}.dual-image-stack:hover .work-img{transform:translate(-4%,-4%)rotate(-9deg)scale(1.02);box-shadow:0 30px 60px #0000002e}.dual-image-stack:hover .rest-img{transform:translate(4%,4%)rotate(9deg)scale(1.02);box-shadow:0 30px 60px #0000002e}.dual-image-stack .stack-img:hover{border-color:var(--primary);cursor:pointer;z-index:10!important;transform:scale(1.06)rotate(0)!important;box-shadow:0 35px 70px #00bfa540!important}.dual-image-stack .board-img{z-index:1;top:6%;left:6%;transform:rotate(-6deg)scale(.96)}.dual-image-stack .matrix-img{z-index:2;bottom:6%;right:6%;transform:rotate(4deg)scale(.98)}.dual-image-stack:hover .board-img{transform:translate(-4%,-4%)rotate(-10deg)scale(1.02);box-shadow:0 30px 60px #0000002e}.dual-image-stack:hover .matrix-img{transform:translate(4%,4%)rotate(8deg)scale(1.02);box-shadow:0 30px 60px #0000002e}.dual-image-stack .buddy-sketch{z-index:1;top:6%;left:6%;transform:rotate(-4deg)scale(.96)}.dual-image-stack .buddy-widget{z-index:2;bottom:6%;right:6%;transform:rotate(6deg)scale(.98)}.dual-image-stack:hover .buddy-sketch{transform:translate(-4%,-4%)rotate(-8deg)scale(1.02);box-shadow:0 30px 60px #0000002e}.dual-image-stack:hover .buddy-widget{transform:translate(4%,4%)rotate(10deg)scale(1.02);box-shadow:0 30px 60px #0000002e}.research-badge{color:#2563eb;align-items:center;gap:.6rem;margin-top:1rem;font-size:1.1rem;font-weight:700;line-height:1.4;display:inline-flex}.research-bird-icon{object-fit:contain;flex-shrink:0;width:32px;height:32px}.team-section{background:var(--team-bg);color:#fff;padding:8rem 5%;position:relative;overflow:hidden}.team-section:before{content:"";background:#00bfa51a;border-radius:50%;width:400px;height:400px;position:absolute;top:-60px;right:-60px}.team-container{align-items:center;gap:5rem;max-width:1200px;margin:0 auto;display:flex}.team-content{flex:1}.team-content h2{color:#fff;font-size:clamp(2.5rem,4vw,3.5rem)}.team-subtitle{color:var(--primary);margin-bottom:1.5rem;font-size:1.2rem;font-weight:600}.team-content p{color:#fffc}.team-visual{flex:1;justify-content:center;display:flex}.team-img{border-radius:var(--radius-lg);filter:drop-shadow(0 20px 40px #0000004d);width:100%;max-width:420px}.contact-section{-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);background:#ffffffe6;padding:8rem 5%}.contact-container{align-items:flex-start;gap:5rem;max-width:1100px;margin:0 auto;display:flex}.contact-info{flex:1}.contact-info h2{margin-bottom:1.5rem}.contact-email{margin:2rem 0}.email-link{color:var(--primary-dark);align-items:center;gap:.75rem;font-size:1.1rem;font-weight:600;text-decoration:none;transition:all .3s;display:inline-flex}.email-link:hover{color:var(--primary);transform:translateY(-3px)}.email-link svg{transition:transform .3s}.email-link:hover svg{transform:scale(1.1)}.social-links{gap:.75rem;margin-top:1.5rem;display:flex}.social-btn{background:var(--bg);width:48px;height:48px;color:var(--text-secondary);border:1px solid #0000000f;border-radius:50%;justify-content:center;align-items:center;transition:all .3s;display:flex}.social-btn:hover{background:var(--primary);color:#fff;box-shadow:var(--shadow-glow);transform:translateY(-3px)}.contact-form{flex:1}.contact-form form{background:var(--surface);border-radius:var(--radius-md);box-shadow:var(--shadow-md);border:1px solid #0000000a;padding:2.5rem}.form-group{margin-bottom:1.5rem}.form-group label{color:var(--text-primary);margin-bottom:.5rem;font-size:.9rem;font-weight:600;display:block}.form-group input,.form-group textarea{border-radius:var(--radius-sm);background:var(--bg);border:1.5px solid #00000014;width:100%;padding:.85rem 1rem;font-family:inherit;font-size:1rem;transition:border-color .3s,box-shadow .3s}.form-group input:focus,.form-group textarea:focus{border-color:var(--primary);outline:none;box-shadow:0 0 0 3px #00bfa526}.register-section{z-index:1;background:0 0;padding:8rem 5% 4rem;position:relative}.register-container{width:100%;max-width:600px;margin:0 auto}.register-card{background:var(--surface);border-radius:var(--radius-lg);z-index:2;border:1px solid #00000008;padding:3.5rem 3rem;position:relative;box-shadow:0 20px 50px #00000008,0 10px 25px #00000004}#register-form .form-group{margin-bottom:1.75rem}#register-form .form-group label{color:#1e293b;margin-bottom:.65rem;font-size:.95rem;font-weight:700;display:block}#register-form .form-group input{width:100%;font-family:var(--font);color:#1f2937;background:#f8fafc;border:1px solid #00000014;border-radius:14px;padding:1rem 1.25rem;font-size:1.05rem;font-weight:500;transition:all .3s}#register-form .form-group input::placeholder{color:#9ca3af;opacity:.85}#register-form .form-group input:focus{border-color:var(--primary);background:#fff;outline:none;box-shadow:0 0 0 4px #00bfa51f}.register-btn{background:var(--primary);color:#fff;width:100%;font-family:var(--font);cursor:pointer;text-align:center;border:none;border-radius:100px;margin-top:2rem;padding:1.1rem 2rem;font-size:1.1rem;font-weight:700;transition:all .35s cubic-bezier(.16,1,.3,1);display:block;box-shadow:0 8px 24px #00bfa526}.register-btn:hover{background:var(--primary-hover);transform:translateY(-2px);box-shadow:0 15px 35px #00bfa54d}.register-btn:active{transform:translateY(0)}.register-btn:disabled{opacity:.7;cursor:not-allowed;box-shadow:none!important;transform:none!important}@media (width<=576px){.register-section{padding:6rem 5% 3rem}.register-card{border-radius:var(--radius-md);padding:2.5rem 1.75rem}#register-form .form-group input{padding:.85rem 1.1rem;font-size:.95rem}.register-btn{padding:1rem 1.75rem;font-size:1rem}}footer{color:#ffffffb3;background:#0a3a2a;padding:3rem 5% 2rem}.footer-content{max-width:1200px;margin:0 auto}.footer-top{border-bottom:1px solid #ffffff1a;justify-content:space-between;align-items:center;margin-bottom:2rem;padding-bottom:2rem;display:flex}.footer-brand p{color:#ffffff80;margin-top:.5rem;font-size:.9rem}.footer-logo{color:#fff;align-items:center;gap:.6rem;font-size:1.3rem;font-weight:700;display:flex}.footer-logo img{height:28px}.footer-links{gap:2rem;display:flex}.footer-links a{color:#fff9;font-size:.9rem;transition:color .3s}.footer-links a:hover{color:var(--primary)}.footer-bottom{text-align:center}.footer-bottom p{color:#ffffff80;font-size:.9rem}.copyright{margin-top:.5rem;color:#ffffff4d!important;font-size:.8rem!important}@media (width<=992px){.hero{text-align:center;flex-direction:column;padding-top:9rem}.hero-actions{justify-content:center}.nav-links{display:none}.feature-row,.feature-row.reverse{text-align:center;flex-direction:column;gap:3rem}.team-container{text-align:center;flex-direction:column}.contact-container{flex-direction:column}.footer-top{text-align:center;flex-direction:column;gap:1.5rem}}@media (width<=576px){h1{font-size:2.4rem}.hero-actions{flex-direction:column;align-items:stretch}}.fade-up{opacity:0;transform:translateY(30px)}.form-success-message{background:var(--surface);border-radius:var(--radius-md);box-shadow:var(--shadow-md);text-align:center;border:1px solid #0000000a;flex-direction:column;justify-content:center;align-items:center;padding:3.5rem 2.5rem;animation:.6s cubic-bezier(.16,1,.3,1) forwards formSuccessFadeIn;display:flex}.success-icon{margin-bottom:1rem;font-size:3.5rem;animation:.8s cubic-bezier(.34,1.56,.64,1) forwards formSuccessScaleUp}.form-success-message h3{color:var(--secondary);margin-bottom:.75rem;font-size:1.8rem}.form-success-message p{color:var(--text-secondary);max-width:320px;margin-bottom:0;font-size:1.05rem;line-height:1.5}.primary-btn:disabled{opacity:.7;cursor:not-allowed;box-shadow:none!important;transform:none!important}@keyframes formSuccessFadeIn{0%{opacity:0;transform:scale(.95)translateY(15px)}to{opacity:1;transform:scale(1)translateY(0)}}@keyframes formSuccessScaleUp{0%{transform:scale(0)rotate(-15deg)}to{transform:scale(1)rotate(0)}}