:root{--primary: #1f8675;--primary-light: #2ba08c;--primary-dark: #18665a;--danger: #df4d34;--accent: #5c7e10;--dark: #0a0f14;--dark-light: #151c24;--gray: #4a5568;--gray-light: #8892a2;--white: #ffffff}*{margin:0;padding:0;box-sizing:border-box}html{scroll-behavior:smooth}body{font-family:Space Grotesk,system-ui,-apple-system,sans-serif;background-color:var(--dark);color:var(--white);overflow-x:hidden;min-height:100vh}.landing-container{position:relative;min-height:100vh;overflow:hidden}.logo-background{position:fixed;top:0;left:0;width:100%;height:100%;pointer-events:none;z-index:1;overflow:hidden}.logo-background .floating-logo{position:absolute;width:80px;height:80px;opacity:0;filter:grayscale(.5);transition:filter .3s ease}.logo-background .floating-logo:hover{filter:grayscale(0)}.gradient-overlay{position:fixed;top:0;left:0;width:100%;height:100%;background:radial-gradient(ellipse at 20% 20%,rgba(31,134,117,.15) 0%,transparent 50%),radial-gradient(ellipse at 80% 80%,rgba(223,77,52,.1) 0%,transparent 50%),radial-gradient(ellipse at 50% 50%,#0a0f14e6,#0a0f14f2);z-index:2;pointer-events:none}.content{position:relative;z-index:10;min-height:100vh;display:flex;flex-direction:column}.nav{display:flex;justify-content:space-between;align-items:center;padding:2rem 4rem}.nav-logo{display:flex;align-items:center;gap:1rem}.nav-logo-img{width:48px;height:48px;border-radius:12px}.nav-brand{font-size:1.25rem;font-weight:700;letter-spacing:.1em;color:var(--white)}.nav-cta{padding:.875rem 2rem;background:transparent;border:2px solid var(--primary);color:var(--primary);text-decoration:none;font-weight:600;font-size:.875rem;letter-spacing:.05em;text-transform:uppercase;transition:all .3s ease}.nav-cta:hover{background:var(--primary);color:var(--white)}.hero{flex:1;display:grid;grid-template-columns:1.2fr 1fr;gap:4rem;align-items:center;padding:0 4rem 4rem;max-width:1600px;margin:0 auto;width:100%}.hero-content{max-width:800px}.hero-title{margin-bottom:2rem}.title-line{display:block;font-size:clamp(3rem,8vw,6rem);font-weight:700;line-height:1.05;letter-spacing:-.02em;text-transform:uppercase;opacity:0;transform:translateY(60px)}.title-accent{color:var(--primary);text-shadow:0 0 60px rgba(31,134,117,.4)}.hero-subtitle{font-size:1.25rem;line-height:1.8;color:var(--gray-light);margin-bottom:3rem;max-width:540px;opacity:0;transform:translateY(40px)}.hero-actions{display:flex;gap:1.5rem;opacity:0;transform:translateY(30px)}.btn{display:inline-flex;align-items:center;gap:.75rem;padding:1.25rem 2.5rem;font-size:1rem;font-weight:600;letter-spacing:.03em;text-decoration:none;text-transform:uppercase;transition:all .4s cubic-bezier(.25,.46,.45,.94);cursor:pointer;position:relative;overflow:hidden}.btn-primary{background:var(--primary);color:var(--white);border:none}.btn-primary:hover{background:var(--primary-light);transform:translateY(-3px);box-shadow:0 20px 40px #1f86754d}.btn-primary svg{transition:transform .3s ease}.btn-primary:hover svg{transform:translate(5px)}.btn-secondary{background:transparent;color:var(--white);border:2px solid var(--gray)}.btn-secondary:hover{border-color:var(--white);background:#ffffff0d}.hero-visual{position:relative;height:500px;display:flex;align-items:center;justify-content:center}.floating-card{position:absolute;background:#151c24cc;-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);border:1px solid rgba(255,255,255,.1);border-radius:16px;padding:1.5rem 2rem;display:flex;align-items:center;gap:1rem;opacity:0;transform:translateY(50px)}.card-icon{width:56px;height:56px;border-radius:12px;display:flex;align-items:center;justify-content:center}.card-1{top:10%;right:10%}.card-1 .card-icon{background:linear-gradient(135deg,var(--primary),var(--primary-dark));color:var(--white)}.card-2{top:45%;left:5%}.card-2 .card-icon{background:linear-gradient(135deg,var(--danger),#c43d27);color:var(--white)}.card-3{bottom:15%;right:5%}.card-3 .card-icon{background:linear-gradient(135deg,var(--accent),#4a6410);color:var(--white)}.card-label{font-weight:600;font-size:1rem;white-space:nowrap}.features{display:grid;grid-template-columns:repeat(3,1fr);gap:3rem;padding:6rem 4rem;border-top:1px solid rgba(255,255,255,.1);max-width:1600px;margin:0 auto;width:100%}.feature{opacity:0;transform:translateY(40px)}.feature-number{font-size:4rem;font-weight:700;color:var(--primary);opacity:.3;line-height:1;margin-bottom:1rem}.feature-title{font-size:1.25rem;font-weight:700;letter-spacing:.05em;margin-bottom:1rem;text-transform:uppercase}.feature-desc{font-size:1rem;line-height:1.7;color:var(--gray-light)}.scroll-indicator{position:fixed;bottom:2rem;left:50%;transform:translate(-50%);display:flex;flex-direction:column;align-items:center;gap:.75rem;z-index:100;opacity:0}.scroll-indicator span{font-size:.75rem;font-weight:600;letter-spacing:.2em;text-transform:uppercase;color:var(--gray-light)}.scroll-line{width:1px;height:60px;background:linear-gradient(to bottom,var(--primary),transparent);animation:scrollPulse 2s ease-in-out infinite}@keyframes scrollPulse{0%,to{transform:scaleY(1);opacity:1}50%{transform:scaleY(.5);opacity:.5}}@media(max-width:1200px){.hero{grid-template-columns:1fr;text-align:center;padding:2rem}.hero-content{max-width:none}.hero-subtitle{max-width:none;margin-left:auto;margin-right:auto}.hero-actions{justify-content:center}.hero-visual{display:none}.features{grid-template-columns:1fr;padding:4rem 2rem;text-align:center}.nav{padding:1.5rem 2rem}}@media(max-width:768px){.title-line{font-size:clamp(2rem,10vw,4rem)}.hero-actions{flex-direction:column}.btn{justify-content:center}.nav-brand{display:none}}