@import "https://fonts.googleapis.com/css2?family=Vazirmatn:wght@300;400;600;800&display=swap";:root{--primary-color:#ff3b30;--primary-dark:#cc1810;--bg-color:#0d0f12;--surface-color:#191c21b3;--text-main:#fff;--text-muted:#a1a1aa;--accent-color:#fa0;--glass-border:#ffffff1a;--font-family:"Vazirmatn", sans-serif}*{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--font-family);background-color:var(--bg-color);color:var(--text-main);direction:rtl;background-image:radial-gradient(circle at 15%,#ff3b3014,#0000 25%),radial-gradient(circle at 85% 30%,#ffaa0014,#0000 25%);background-attachment:fixed;line-height:1.6;overflow-x:hidden}a{color:inherit;text-decoration:none}.navbar{-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);z-index:1000;border-bottom:1px solid var(--glass-border);background:#0d0f12cc;justify-content:space-between;align-items:center;width:100%;padding:1.5rem 4rem;display:flex;position:fixed;top:0}.logo{color:var(--primary-color);align-items:center;gap:.5rem;font-size:1.5rem;font-weight:800;display:flex}.nav-links{gap:2rem;display:flex}.nav-links a{font-weight:600;transition:color .3s}.nav-links a:hover{color:var(--primary-color)}.auth-buttons button{background:var(--primary-color);color:#fff;font-family:var(--font-family);cursor:pointer;border:none;border-radius:8px;padding:.6rem 1.5rem;font-weight:600;transition:all .3s}.auth-buttons button:hover{background:var(--primary-dark);transform:translateY(-2px);box-shadow:0 4px 12px #ff3b304d}.hero{text-align:center;justify-content:center;align-items:center;min-height:100vh;padding:6rem 2rem 2rem;display:flex;position:relative}.hero-content{z-index:2;max-width:800px;animation:1s ease-out fadeIn}.hero-subtitle{color:var(--primary-color);margin-bottom:1rem;font-size:1.2rem;font-weight:600;display:block}.hero h1{background:linear-gradient(135deg,#fff,#a1a1aa);-webkit-text-fill-color:transparent;-webkit-background-clip:text;margin-bottom:1.5rem;font-size:4rem;font-weight:800;line-height:1.2}.hero p{color:var(--text-muted);margin-bottom:2.5rem;font-size:1.2rem}.hero-buttons{justify-content:center;gap:1.5rem;display:flex}.btn-primary,.btn-secondary{cursor:pointer;border-radius:8px;padding:.8rem 2rem;font-family:inherit;font-size:1.1rem;font-weight:600;transition:all .3s}.btn-primary{background:var(--primary-color);color:#fff;border:none;box-shadow:0 4px 15px #ff3b3066}.btn-primary:hover{background:var(--primary-dark);transform:translateY(-3px);box-shadow:0 6px 20px #ff3b3099}.btn-secondary{color:#fff;border:1px solid var(--glass-border);-webkit-backdrop-filter:blur(5px);backdrop-filter:blur(5px);background:0 0}.btn-secondary:hover{background:#ffffff0d;border-color:#fff;transform:translateY(-3px)}.section{max-width:1200px;margin:0 auto;padding:5rem 2rem}.section-title{text-align:center;margin-bottom:3rem;font-size:2.5rem;font-weight:800}.features-grid{grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:2rem;display:grid}.feature-card{background:var(--surface-color);border:1px solid var(--glass-border);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);text-align:right;border-radius:16px;flex-direction:column;gap:1rem;padding:2.5rem;transition:all .4s cubic-bezier(.175,.885,.32,1.275);display:flex}.feature-card:hover{border-color:var(--primary-color);transform:translateY(-10px);box-shadow:0 10px 30px #00000080,0 0 20px #ff3b301a}.feature-icon{color:var(--primary-color);background:#ff3b301a;border-radius:12px;justify-content:center;align-items:center;width:60px;height:60px;margin-bottom:.5rem;font-size:1.5rem;display:flex}.feature-card h3{color:#fff;font-size:1.5rem}.feature-card p{color:var(--text-muted);font-size:.95rem}.info-section{border-top:1px solid var(--glass-border);background:linear-gradient(135deg,#191c21cc,#0d0f12e6);margin-top:4rem;padding:4rem 2rem}.info-container{flex-wrap:wrap;justify-content:space-between;gap:2rem;max-width:1200px;margin:0 auto;display:flex}.info-block{flex:1;min-width:300px}.info-block h4{color:var(--primary-color);margin-bottom:1rem;font-size:1.2rem}.info-block p{color:var(--text-muted);align-items:center;gap:.5rem;margin-bottom:.5rem;display:flex}@keyframes fadeIn{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}