@import url(https://cdn.jsdelivr.net/gh/rastikerdar/vazirmatn@v33.003/Vazirmatn-font-face.css);:root{--primary-color:#7c3aed;--primary-light:#a78bfa;--primary-dark:#5b21b6;--secondary-color:#3b82f6;--success-color:#10b981;--warning-color:#f59e0b;--danger-color:#ef4444;--info-color:#3b82f6;--light-color:#f8fafc;--lighter-color:#f1f5f9;--dark-color:#1e293b;--darker-color:#0f172a;--text-primary:#1e293b;--text-secondary:#475569;--text-muted:#64748b;--border-color:#e2e8f0;--gradient-primary:linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);--gradient-success:linear-gradient(135deg, var(--success-color) 0%, #059669 100%);--gradient-warning:linear-gradient(135deg, var(--warning-color) 0%, #d97706 100%);--gradient-danger:linear-gradient(135deg, var(--danger-color) 0%, #dc2626 100%);--gradient-bg:linear-gradient(135deg, #f9fafb 0%, #f1f5f9 100%);--gradient-hero:linear-gradient(135deg, #4f46e5 0%, #7c3aed 100%);--bg-primary:#ffffff;--bg-secondary:#f8fafc;--bg-tertiary:#f1f5f9;--bg-dark:#0f172a;--bg-card:#ffffff;--border-radius:10px;--border-radius-lg:20px;--border-radius-sm:5px;--shadow-sm:0 0.125rem 0.25rem rgba(0, 0, 0, 0.075);--shadow:0 0.5rem 1rem rgba(0, 0, 0, 0.15);--shadow-lg:0 1rem 3rem rgba(0, 0, 0, 0.175);--shadow-xl:0 1.5rem 4rem rgba(0, 0, 0, 0.2);--spacing-xs:0.25rem;--spacing-sm:0.5rem;--spacing-md:1rem;--spacing-lg:1.5rem;--spacing-xl:3rem;--font-family-primary:Vazir, 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;--font-family-heading:Vazir, 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;--font-family-mono:'Vazir Code', 'Courier New', monospace;--font-size-xs:0.75rem;--font-size-sm:0.875rem;--font-size-base:1rem;--font-size-lg:1.125rem;--font-size-xl:1.25rem;--font-size-2xl:1.5rem;--font-size-3xl:1.875rem;--font-size-4xl:2.25rem;--font-size-5xl:3rem;--font-weight-light:300;--font-weight-normal:400;--font-weight-medium:500;--font-weight-semibold:600;--font-weight-bold:700;--transition:all 0.3s ease;--transition-fast:all 0.15s ease;--transition-slow:all 0.5s ease}*{box-sizing:border-box}html{scroll-behavior:smooth;direction:rtl}body{font-family:var(--font-family-primary);font-size:var(--font-size-base);line-height:1.7;color:var(--text-primary);background:var(--gradient-bg);background-attachment:fixed;margin:0;padding:0;overflow-x:hidden;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}h1,h2,h3,h4,h5,h6,.h1,.h2,.h3,.h4,.h5,.h6{font-family:var(--font-family-heading);font-weight:700;line-height:1.3;color:var(--darker-color);margin-bottom:1rem}h1,.h1{font-size:2.5rem}h2,.h2{font-size:2rem}h3,.h3{font-size:1.75rem}h4,.h4{font-size:1.5rem}h5,.h5{font-size:1.25rem}h6,.h6{font-size:1rem}p{margin-bottom:1.5rem;color:var(--text-secondary)}a{color:var(--primary-color);text-decoration:none;transition:var(--transition)}a:hover{color:var(--primary-dark);text-decoration:underline}.btn{font-weight:600;padding:.6rem 1.5rem;border-radius:50px;transition:all 0.3s ease;display:inline-flex;align-items:center;justify-content:center;gap:.5rem;text-align:center;white-space:nowrap;vertical-align:middle;user-select:none;border:1px solid #fff0;line-height:1.5;position:relative;overflow:hidden;z-index:1}.btn::after{content:'';position:absolute;bottom:0;left:0;width:100%;height:100%;background-color:rgb(255 255 255 / .2);transform:scaleX(0);transform-origin:right;transition:transform 0.5s ease;z-index:-1}.btn:hover::after{transform:scaleX(1);transform-origin:left}.btn-primary{background:var(--gradient-primary);border:none;color:#fff;box-shadow:0 4px 15px rgb(123 104 238 / .3)}.btn-primary:hover{transform:translateY(-2px);box-shadow:0 6px 20px rgb(123 104 238 / .4);color:#fff}.btn-outline-primary{background:#fff0;border:2px solid var(--primary-color);color:var(--primary-color)}.btn-outline-primary:hover{background:var(--primary-color);color:#fff;transform:translateY(-2px);box-shadow:0 4px 15px rgb(123 104 238 / .3)}.navbar{padding:1rem 0;background:rgb(255 255 255 / .98)!important;backdrop-filter:blur(10px);box-shadow:0 2px 15px rgb(0 0 0 / .05);transition:all 0.3s ease}.navbar.scrolled{padding:.5rem 0;box-shadow:0 4px 20px rgb(0 0 0 / .1)}.navbar-brand{font-weight:800;font-size:1.5rem;color:var(--darker-color)!important;display:flex;align-items:center;gap:.5rem}.navbar-brand i{color:var(--primary-color);font-size:1.8rem}.nav-link{font-weight:500;color:var(--text-secondary)!important;padding:.5rem 1rem!important;margin:0 .25rem;border-radius:8px;transition:all 0.3s ease;position:relative}.nav-link::after{content:'';position:absolute;bottom:0;right:1rem;left:1rem;height:2px;background:var(--primary-color);transform:scaleX(0);transition:transform 0.3s ease}.nav-link:hover::after,.nav-link.active::after{transform:scaleX(1)}.nav-link:hover,.nav-link.active{color:var(--primary-color)!important}.hero-section{padding:1rem 0 4rem;background:var(--gradient-hero);color:#fff;position:relative;overflow:hidden}.hero-section::before{content:'';position:absolute;top:0;left:0;right:0;bottom:0;background:url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.1'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");opacity:.5;z-index:0}.hero-title{text-align:center;font-size:3rem;font-weight:800;line-height:1.2;margin-bottom:1.5rem;position:relative;text-shadow:0 2px 4px rgb(0 0 0 / .1)}.hero-content{min-height:100vh;display:flex;flex-direction:column;justify-content:center;align-items:center;text-align:center}.hero-subtitle{font-size:1.25rem;opacity:.9;margin-bottom:2rem;font-weight:400;position:relative;max-width:600px;color:rgb(255 255 255 / .9);line-height:1.6;text-align:center}.hero-buttons{display:flex;gap:1rem;margin-top:2rem;position:relative}.hero-image-wrapper{position:relative;border-radius:var(--border-radius-lg);overflow:hidden;box-shadow:0 20px 40px rgb(0 0 0 / .15);border:10px solid rgb(255 255 255 / .1);transition:transform 0.5s ease,box-shadow 0.5s ease}.hero-image-wrapper:hover{transform:translateY(-10px);box-shadow:0 30px 60px rgb(0 0 0 / .2)}.hero-image-wrapper img{width:100%;height:auto;display:block;transition:transform 0.5s ease}section{padding:6rem 0;position:relative}.section-title{text-align:center;margin-bottom:1rem;color:var(--darker-color);display:inline-block}.section-subtitle{text-align:center;color:var(--text-muted);margin-bottom:3rem;font-size:1.1rem;max-width:700px;margin-right:auto;margin-left:auto}.card{border:none;border-radius:var(--border-radius);overflow:hidden;transition:all 0.3s ease;height:100%;background:var(--bg-card);box-shadow:0 5px 15px rgb(0 0 0 / .05);border:1px solid rgb(0 0 0 / .05)}.card:hover{transform:translateY(-5px);box-shadow:0 15px 30px rgb(0 0 0 / .1)}.card-body{padding:1.75rem}.card-title{font-weight:700;margin-bottom:1rem;color:var(--darker-color)}.card-text{color:var(--text-secondary);margin-bottom:1.5rem}.accordion{border-radius:var(--border-radius);overflow:hidden}.accordion-button{font-weight:600;padding:1.25rem 1.5rem;background-color:#fff;border:none;text-align:right;position:relative;transition:all 0.3s ease;color:var(--darker-color);box-shadow:none!important}.accordion-button:not(.collapsed){background-color:#fff;color:var(--primary-color);box-shadow:none}.accordion-button::after{margin-right:auto;margin-left:0;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='%237c3aed'%3E%3Cpath fill-rule='evenodd' d='M1.646 4.646a.5.5 0 0 1 .708 0L8 10.293l5.646-5.647a.5.5 0 0 1 .708.708l-6 6a.5.5 0 0 1-.708 0l-6-6a.5.5 0 0 1 0-.708z'/%3E%3C/svg%3E");transition:transform 0.3s ease}.accordion-button:not(.collapsed)::after{transform:rotate(-180deg)}.accordion-body{padding:0 1.5rem 1.5rem;color:var(--text-secondary);line-height:1.7}.accordion-item{margin-bottom:1rem;border:1px solid var(--border-color);border-radius:var(--border-radius)!important;overflow:hidden;background:#fff;transition:all 0.3s ease}.accordion-item:hover{border-color:var(--primary-light)}.contact-section{background:var(--bg-secondary)}.contact-card{background:#fff;border-radius:var(--border-radius);padding:2.5rem;box-shadow:0 10px 30px rgb(0 0 0 / .05);height:100%;transition:transform 0.3s ease,box-shadow 0.3s ease;border:1px solid rgb(0 0 0 / .05)}.contact-card:hover{transform:translateY(-5px);box-shadow:0 15px 40px rgb(0 0 0 / .1)}.contact-icon{font-size:2.5rem;color:var(--primary-color);margin-bottom:1.5rem}.contact-title{font-size:1.5rem;font-weight:700;margin-bottom:1rem;color:var(--darker-color)}.contact-text{color:var(--text-secondary);margin-bottom:1.5rem}.form-control{padding:.75rem 1rem;border:1px solid var(--border-color);border-radius:var(--border-radius);transition:all 0.3s ease;font-size:1rem;height:auto}.form-control:focus{border-color:var(--primary-color);box-shadow:0 0 0 .25rem rgb(123 104 238 / .15)}textarea.form-control{min-height:150px;resize:vertical}footer{background:var(--darker-color);color:#fff;padding:4rem 0 2rem;position:relative}.footer-logo{font-size:1.75rem;font-weight:800;color:#fff;margin-bottom:1.5rem;display:inline-block}.footer-links h5{color:#fff;font-weight:600;margin-bottom:1.5rem;position:relative;padding-bottom:.75rem}.footer-links h5::after{content:'';position:absolute;bottom:0;right:0;width:40px;height:2px;background:var(--primary-color)}.footer-links ul{list-style:none;padding:0;margin:0}.footer-links li{margin-bottom:.75rem}.footer-links a{color:rgb(255 255 255 / .7);text-decoration:none;transition:all 0.3s ease;display:inline-block}.footer-links a:hover{color:#fff;transform:translateX(-5px)}.social-links{display:flex;gap:1rem;margin-top:1.5rem}.social-link{width:40px;height:40px;border-radius:50%;background:rgb(255 255 255 / .1);display:flex;align-items:center;justify-content:center;color:#fff;font-size:1.25rem;transition:all 0.3s ease}.social-link:hover{background:var(--primary-color);color:#fff;transform:translateY(-3px)}.copyright{margin-top:3rem;padding-top:1.5rem;border-top:1px solid rgb(255 255 255 / .1);text-align:center;color:rgb(255 255 255 / .6);font-size:.9rem}.back-to-top{position:fixed;bottom:2rem;left:2rem;width:50px;height:50px;border-radius:50%;background:var(--gradient-primary);color:#fff;display:flex;align-items:center;justify-content:center;font-size:1.25rem;box-shadow:0 4px 15px rgb(123 104 238 / .3);opacity:0;visibility:hidden;transition:all 0.3s ease;z-index:999;border:none}.back-to-top.visible{opacity:1;visibility:visible;transform:translateY(0)}.back-to-top:hover{transform:translateY(-5px);box-shadow:0 6px 20px rgb(123 104 238 / .4)}@keyframes fadeInUp{from{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.fade-in-up{animation:fadeInUp 0.6s ease forwards}@media (max-width:991.98px){.hero-title{font-size:2.5rem}.hero-subtitle{font-size:1.1rem}section{padding:4rem 0}}@media (max-width:767.98px){.hero-title{font-size:2rem}.hero-buttons{flex-direction:column;gap:1rem}.hero-buttons .btn{width:100%}.section-title{font-size:1.75rem}.section-subtitle{font-size:1rem}}@media (max-width:575.98px){.hero-title{font-size:1.75rem}.container{padding-right:1.25rem;padding-left:1.25rem}.card-body{padding:1.25rem}.contact-card{padding:1.5rem}}.navbar{background:rgb(255 255 255 / .95)!important;backdrop-filter:blur(10px);border:none;box-shadow:var(--shadow);transition:var(--transition)}.navbar.scrolled{background:rgb(255 255 255 / .98)!important;box-shadow:var(--shadow-lg)}.navbar-brand{font-family:var(--font-family-heading);font-weight:var(--font-weight-bold);font-size:var(--font-size-xl);background:var(--gradient-primary);-webkit-background-clip:text;-webkit-text-fill-color:#fff0;background-clip:text}.navbar-nav .nav-link{font-weight:var(--font-weight-medium);margin:0 var(--spacing-sm);padding:var(--spacing-sm) var(--spacing-md);border-radius:var(--border-radius);transition:var(--transition)}.navbar-nav .nav-link:hover{background:var(--gradient-primary);color:white!important}.hero-section{min-height:50vh;max-height:85vh;background:linear-gradient(135deg,#667eea 0%,#764ba2 100%);background-size:300% 300%;animation:gradientShift 8s ease infinite;display:flex;align-items:center;position:relative;overflow:hidden}.hero-section::before{content:'';position:absolute;top:0;left:0;right:0;bottom:0;background:url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1000 100" fill="rgba(255,255,255,0.1)"><polygon points="0,0 1000,100 1000,0"/></svg>');background-size:100% 100%}.hero-title{font-family:var(--font-family-heading),serif;font-size:var(--font-size-5xl);font-weight:var(--font-weight-bold);line-height:1.5;margin-bottom:var(--spacing-lg);background:linear-gradient(135deg,#ffffff 0%,#f0f0f0 100%);-webkit-background-clip:text;-webkit-text-fill-color:#fff0;background-clip:text;text-shadow:0 4px 8px rgb(0 0 0 / .1)}.hero-subtitle{font-size:var(--font-size-xl);color:rgb(255 255 255 / .9);margin-bottom:var(--spacing-xl);line-height:1.6}.hero-buttons .btn{padding:var(--spacing-md) var(--spacing-xl);font-weight:var(--font-weight-semibold);border-radius:var(--border-radius-lg);transition:var(--transition);position:relative;overflow:hidden}.hero-buttons .btn::before{content:'';position:absolute;top:0;left:-100%;width:100%;height:100%;background:linear-gradient(90deg,transparent,rgb(255 255 255 / .2),transparent);transition:left 0.5s}.hero-buttons .btn:hover::before{left:100%}.hero-image-wrapper{position:relative;animation:float 3s ease-in-out infinite}@keyframes float{0%,100%{transform:translateY(0)}50%{transform:translateY(-20px)}}.robot-card{background:rgb(255 255 255 / .95);backdrop-filter:blur(10px);border:1px solid rgb(255 255 255 / .2);border-radius:var(--border-radius-lg);transition:var(--transition);position:relative;overflow:hidden}.robot-card::before{content:'';position:absolute;top:0;left:0;right:0;bottom:0;background:var(--gradient-primary);opacity:0;transition:var(--transition)}.robot-card:hover::before{opacity:.05}.robot-card:hover{transform:translateY(-10px);box-shadow:var(--shadow-xl)}.robot-icon-wrapper{width:72px;height:72px;border-radius:50%;background:var(--gradient-primary);display:flex;align-items:center;justify-content:center;margin:0 auto var(--spacing-lg);position:relative;transition:var(--transition)}.robot-card:hover .robot-icon-wrapper{transform:scale(1.1)}.robot-icon{font-size:var(--font-size-3xl);color:#fff}.robot-img{width:64px;height:64px;border-radius:50%}.robot-badge{position:absolute;top:-5px;right:-5px;background:var(--gradient-danger);color:#fff;padding:var(--spacing-xs) var(--spacing-sm);border-radius:var(--border-radius-sm);font-size:var(--font-size-xs);font-weight:var(--font-weight-bold)}.robot-title{font-family:var(--font-family-heading);font-weight:var(--font-weight-semibold);color:var()}.robot-description{line-height:1.6;margin-bottom:var(--spacing-lg)}.btn-hamraz{background:var(--gradient-primary);color:#fff;padding:var(--spacing-sm) var(--spacing-lg);border-radius:15px;font-weight:var(--font-weight-medium);transition:var(--transition);position:relative;overflow:hidden}.btn-hamraz:hover{transform:translateY(-2px);box-shadow:var(--shadow-lg);color:#fff}.btn-hamraz:active{transform:translateY(0)}.feature-box{background:rgb(255 255 255 / .9);box-shadow:var(--shadow-lg);backdrop-filter:blur(10px);border:1px solid rgb(255 255 255 / .2);border-radius:var(--border-radius-lg);padding:var(--spacing-xl);text-align:center;transition:var(--transition);position:relative;overflow:hidden}.feature-box::before{content:'';position:absolute;top:0;left:0;right:0;bottom:0;background:var(--gradient-primary);opacity:0;transition:var(--transition)}.feature-box:hover::before{opacity:.1}.feature-box:hover{transform:translateY(-8px);box-shadow:var(--shadow-xl)}.feature-icon-wrapper{width:60px;height:60px;border-radius:50%;background:var(--gradient-primary);display:flex;align-items:center;justify-content:center;margin:0 auto var(--spacing-lg)}.feature-icon{font-size:var(--font-size-xl);color:#fff}.faq-item{background:rgb(255 255 255 / .9);backdrop-filter:blur(10px);border:1px solid rgb(255 255 255 / .2);border-radius:var(--border-radius-lg);margin-bottom:var(--spacing-md);overflow:hidden}.faq-header{background:#fff0;border:none;padding:var(--spacing-lg);font-family:var(--font-family-heading);font-weight:var(--font-weight-medium);color:var(--dark-color);transition:var(--transition)}.faq-header:hover{background:rgb(106 17 203 / .05)}.faq-header[aria-expanded="true"]{background:rgb(106 17 203 / .1);color:var(--primary-color)}.faq-body{padding:var(--spacing-lg);background:rgb(248 249 250 / .5);line-height:1.8}.contact-info-card{display:flex;flex-direction:column;justify-content:center;background:rgb(255 255 255 / .95);backdrop-filter:blur(15px);border-radius:var(--border-radius-lg);padding:var(--spacing-xl);box-shadow:var(--shadow-xl);border:1px solid rgb(255 255 255 / .3);position:relative;overflow:hidden}.contact-info-card::before{content:'';position:absolute;top:0;left:0;right:0;bottom:0;background:linear-gradient(135deg,rgb(106 17 203 / .05) 0%,rgb(37 117 252 / .05) 100%);pointer-events:none}.contact-title{font-family:var(--font-family-heading);font-size:var(--font-size-3xl);font-weight:var(--font-weight-bold);margin-bottom:var(--spacing-md);background:var(--gradient-primary);-webkit-background-clip:text;-webkit-text-fill-color:#fff0;background-clip:text}.contact-subtitle{font-size:var(--font-size-lg);color:#6c757d;margin-bottom:var(--spacing-xl);line-height:1.6}.contact-methods{display:flex;flex-direction:column;gap:var(--spacing-lg)}.contact-icon-wrapper{width:50px;height:50px;border-radius:50%;background:var(--gradient-primary);display:flex;align-items:center;justify-content:center;margin-left:var(--spacing-md)}.contact-icon{font-size:var(--font-size-lg);color:var(--primary-dark)}.contact-details i{color:var(--primary-dark)}.contact-details a{color:var(--primary-color);text-decoration:none;font-weight:var(--font-weight-medium);transition:var(--transition)}.robots-title{text-align:center;margin-bottom:1rem;color:#fff;display:inline-block}.underline{width:120px;height:4px;background:linear-gradient(90deg,#00f2fe 0%,#4facfe 100%);margin:0 auto;border-radius:2px;box-shadow:0 2px 10px rgb(0 242 254 / .5);margin-bottom:1rem;animation:slideIn 1.5s ease-in-out}.robots-subtitle{text-align:center;--bs-text-opacity:1;color:rgb(255 255 255 / .5)!important;margin-bottom:3rem;margin-top:auto;font-size:1.1rem;max-width:700px;margin-right:auto;margin-left:auto}.social-links{margin-top:var(--spacing-xl)}.social-links h4{margin-bottom:var(--spacing-md);color:var(--dark-color);font-weight:var(--font-weight-semibold)}.social-buttons{display:flex;gap:var(--spacing-md)}.social-btn{width:45px;height:45px;border-radius:50%;display:flex;align-items:center;justify-content:center;color:#fff;text-decoration:none;transition:var(--transition);font-size:var(--font-size-lg)}.social-btn:hover{transform:translateY(-3px);box-shadow:var(--shadow-lg)}.social-btn.instagram{background:linear-gradient(45deg,#f09433 0%,#e6683c 25%,#dc2743 50%,#cc2366 75%,#bc1888 100%)}.social-btn.bale{background:linear-gradient(135deg,#009e82 0%,#00B894FF 100%)}.social-btn.telegram{background:linear-gradient(135deg,#0088cc 0%,#39b5ff 100%)}.contact-form-card{background:rgb(255 255 255 / .95);backdrop-filter:blur(15px);border-radius:var(--border-radius-lg);padding:var(--spacing-xl);box-shadow:var(--shadow-xl);border:1px solid rgb(255 255 255 / .3)}.form-title{font-family:var(--font-family-heading);font-size:var(--font-size-2xl);font-weight:var(--font-weight-semibold);margin-bottom:var(--spacing-xl);color:var(--dark-color);text-align:center}.form-floating{position:relative;margin-bottom:var(--spacing-lg)}.form-control,.form-select{border:2px solid rgb(0 0 0 / .1);border-radius:var(--border-radius);padding:var(--spacing-md) var(--spacing-lg);font-size:var(--font-size-base);transition:var(--transition);background:rgb(255 255 255 / .9)}.form-control:focus,.form-select:focus{border-color:var(--primary-color);box-shadow:0 0 0 .2rem rgb(106 17 203 / .25);background:#fff}.form-floating label{padding:var(--spacing-md) var(--spacing-lg);color:#6c757d;font-weight:var(--font-weight-medium)}.form-check-input:checked{background-color:var(--primary-color);border-color:var(--primary-color)}.form-check-input{border-color:var(--dark-color);display:flex;justify-content:flex-end;align-items:center}.form-check-label{color:var(--text-secondary);margin-right:28px}.submit-btn{width:100%;padding:var(--spacing-md) var(--spacing-xl);font-size:var(--font-size-lg);font-weight:var(--font-weight-semibold);letter-spacing:.5px;border-radius:var(--border-radius-lg);margin-top:var(--spacing-lg);position:relative;overflow:hidden;background:var(--gradient-primary);color:#fff;border:none;transition:var(--transition)}.submit-btn::before{content:'';position:absolute;top:0;left:-100%;width:100%;height:100%;background:linear-gradient(90deg,transparent,rgb(255 255 255 / .2),transparent);transition:left 0.5s}.submit-btn:hover::before{left:100%}.submit-btn:hover{transform:translateY(-2px);box-shadow:var(--shadow-lg)}.submit-btn.loading{color:#fff0}.submit-btn.loading::after{content:'';position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:20px;height:20px;border:2px solid #fff0;border-top:2px solid #fff;border-radius:50%;animation:spin 1s linear infinite}footer{background:linear-gradient(135deg,#1a1a1a 0%,#2d2d2d 100%)!important;color:#fff;padding:var(--spacing-xl) 0 var(--spacing-lg);margin-top:var(--spacing-xl)}footer h3,footer h4{color:#fff;margin-bottom:var(--spacing-lg);font-family:var(--font-family-heading)}footer a{color:#adb5bd;text-decoration:none;transition:var(--transition)}footer a:hover{color:#fff;text-decoration:none}footer .list-unstyled li{margin-bottom:var(--spacing-sm)}.floating-btn{position:fixed;bottom:30px;right:30px;z-index:99;width:60px;height:60px;border-radius:50%;background:var(--gradient-primary);color:#fff;display:flex;align-items:center;justify-content:center;box-shadow:var(--shadow-xl);animation:pulse 2s infinite;transition:var(--transition);border:none;cursor:pointer;font-size:var(--font-size-xl)}.floating-btn:hover{transform:scale(1.1);color:#fff;animation:none}.floating-btn{position:fixed;bottom:30px;right:30px;z-index:999;width:60px;height:60px;border-radius:50%;background:var(--gradient-primary);color:#fff;display:flex;align-items:center;justify-content:center;box-shadow:var(--shadow-xl);animation:floating 3s ease-in-out infinite;transition:var(--transition);border:none;cursor:pointer;font-size:var(--font-size-xl)}.floating-btn:hover{transform:scale(1.1);color:#fff;animation:none}@keyframes floating{0%{transform:translateY(0)}25%{transform:translateY(-10px)}50%{transform:translateY(-5px)}75%{transform:translateY(-15px)}100%{transform:translateY(0)}0%{transform:scale(1)}50%{transform:scale(1.1)}100%{transform:scale(1)}}@keyframes fadeInUp{from{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}@keyframes fadeInRight{from{opacity:0;transform:translateX(30px)}to{opacity:1;transform:translateX(0)}}@keyframes gradientShift{0%{background-position:0% 50%}50%{background-position:100% 50%}100%{background-position:0% 50%}}.animate__fadeInUp{animation:fadeInUp 0.8s ease-out}.animate__fadeInRight{animation:fadeInRight 0.8s ease-out}.animate-in{animation:fadeInUp 0.8s ease-out}@media (prefers-color-scheme:dark){:root{--bg-primary:#1a1a1a;--bg-secondary:#2d2d2d;--bg-card:#2d2d2d}body{background:linear-gradient(135deg,#1a1a1a 0%,#2d2d2d 100%);color:#fff}}@media print{.floating-btn,.navbar,.btn{display:none!important}body{background:white!important;color:black!important}.hero-section,.feature-box,.robot-card,.contact-info-card,.contact-form-card{box-shadow:none!important;border:1px solid #ddd!important;background:white!important}}@media (prefers-contrast:high){.robot-icon,.feature-icon,.contact-icon{-webkit-text-fill-color:currentColor;background:none}}@media (prefers-reduced-motion:reduce){*,*::before,*::after{animation-duration:0.01ms!important;animation-iteration-count:1!important;transition-duration:0.01ms!important;scroll-behavior:auto!important}}.btn:focus,.navbar-nav .nav-link:focus,.floating-btn:focus{outline:2px solid var(--primary-color);outline-offset:2px}.loading{opacity:.6;pointer-events:none}.spinner{border:2px solid #f3f3f3;border-top:2px solid var(--primary-color);border-radius:50%;width:20px;height:20px;animation:spin 1s linear infinite}@keyframes spin{0%{transform:rotate(0deg)}100%{transform:rotate(360deg)}}@media (max-width:768px){.hero-title{font-size:var(--font-size-3xl)}.hero-subtitle{font-size:var(--font-size-lg)}.contact-info-card,.contact-form-card{padding:var(--spacing-lg)}.contact-title{font-size:var(--font-size-2xl)}.social-buttons{justify-content:center}}