:root{--primary:#6366f1;--primary-dark:#4f46e5;--primary-light:#818cf8;--accent:#f59e0b;--accent-dark:#d97706;--dark:#1e293b;--dark-light:#334155;--gray:#64748b;--gray-light:#cbd5e1;--light:#f1f5f9;--white:#ffffff;--success:#10b981;--error:#ef4444;--warning:#f59e0b;--info:#3b82f6;--gradient-primary:linear-gradient(135deg,#6366f1 0%,#8b5cf6 100%);--gradient-accent:linear-gradient(135deg,#f59e0b 0%,#ec4899 100%);--gradient-dark:linear-gradient(180deg,#1e293b 0%,#0f172a 100%);--space-xs:0.5rem;--space-sm:1rem;--space-md:1.5rem;--space-lg:2rem;--space-xl:3rem;--space-2xl:4rem;--space-3xl:6rem;--font-body:"Inter",-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;--font-heading:"Inter",sans-serif;--radius-sm:0.375rem;--radius-md:0.5rem;--radius-lg:1rem;--radius-xl:1.5rem;--shadow-sm:0 1px 2px 0 rgba(0,0,0,0.05);--shadow-md:0 4px 6px -1px rgba(0,0,0,0.1);--shadow-lg:0 10px 15px -3px rgba(0,0,0,0.1);--shadow-xl:0 20px 25px -5px rgba(0,0,0,0.1);--shadow-glow:0 0 20px rgba(99,102,241,0.3);--transition-fast:150ms ease-in-out;--transition-base:300ms ease-in-out;--transition-slow:500ms ease-in-out}*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth;font-size:16px}body{font-family:var(--font-body);font-size:1rem;line-height:1.6;color:var(--dark);background:var(--light);overflow-x:hidden;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}h1,h2,h3,h4,h5,h6{font-family:var(--font-heading);font-weight:700;line-height:1.2;margin-bottom:var(--space-md);color:var(--dark)}h1{font-size:clamp(2rem,5vw,3.5rem);letter-spacing:-0.02em}h2{font-size:clamp(1.75rem,4vw,2.5rem)}h3{font-size:clamp(1.5rem,3vw,2rem)}h4{font-size:1.5rem}p{margin-bottom:var(--space-sm);color:var(--dark-light)}a{color:var(--primary);text-decoration:none;transition:color var(--transition-fast)}a:hover{color:var(--primary-dark)}.container{width:100%;max-width:1280px;margin:0 auto;padding:0 var(--space-md)}.container-narrow{max-width:900px}.container-wide{max-width:1440px}.grid{display:grid;gap:var(--space-lg)}.grid-2{grid-template-columns:repeat(auto-fit,minmax(300px,1fr))}.grid-3{grid-template-columns:repeat(auto-fit,minmax(250px,1fr))}.flex{display:flex;gap:var(--space-md)}.flex-center{display:flex;align-items:center;justify-content:center}.flex-between{display:flex;align-items:center;justify-content:space-between}header{background:rgba(255,255,255,0.95);backdrop-filter:blur(10px);position:sticky;top:0;z-index:1000;border-bottom:1px solid var(--gray-light);box-shadow:var(--shadow-sm)}.mobile-menu{display:none;position:fixed;top:0;left:0;width:100%;height:100vh;background:rgba(30,41,59,0.98);backdrop-filter:blur(10px);z-index:9999;padding:var(--space-xl)}.mobile-menu.active{display:flex;flex-direction:column;align-items:center;justify-content:center;animation:fadeIn 0.3s ease-out}.mobile-nav{display:flex;flex-direction:column;gap:var(--space-lg);text-align:center;align-items:center}.mobile-nav a{color:white;font-size:1.5rem;font-weight:600;text-decoration:none;transition:color var(--transition-fast)}.mobile-nav a:hover{color:var(--primary-light)}.mobile-close{position:absolute;top:var(--space-lg);right:var(--space-lg);background:none;border:none;color:white;font-size:2.5rem;cursor:pointer;line-height:1;padding:0.5rem}@keyframes fadeIn{from{opacity:0}to{opacity:1}}nav{display:flex;align-items:center;justify-content:space-between;padding:var(--space-md) 0}.logo{font-size:1.5rem;font-weight:800;display:flex;align-items:center;gap:0.25rem}.logo-m{background:linear-gradient(to right,#002395 0%,#002395 33%,#ffffff 33%,#ffffff 66%,#ED2939 66%,#ED2939 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;font-size:1.75rem;font-weight:900;text-shadow:0 2px 4px rgba(0,0,0,0.1)}.logo-text{background:var(--gradient-primary);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.logo-uk{background:linear-gradient(to right,#012169 0%,#012169 20%,#FFFFFF 20%,#FFFFFF 30%,#C8102E 30%,#C8102E 40%,#FFFFFF 40%,#FFFFFF 50%,#C8102E 50%,#C8102E 60%,#FFFFFF 60%,#FFFFFF 70%,#012169 70%,#012169 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;font-size:1.75rem;font-weight:900;text-shadow:0 2px 4px rgba(0,0,0,0.1)}.logo-spain{background:linear-gradient(to bottom,#AA151B 0%,#AA151B 25%,#F1BF00 25%,#F1BF00 75%,#AA151B 75%,#AA151B 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;font-size:1.75rem;font-weight:900;text-shadow:0 2px 4px rgba(0,0,0,0.1)}.logo-badge{font-size:0.75rem;color:var(--gray);font-weight:600;text-transform:uppercase;letter-spacing:0.05em}.logo-france{font-size:0.75rem;color:var(--gray);font-weight:600;text-transform:uppercase;letter-spacing:0.05em}.nav-links{display:flex;gap:var(--space-lg);list-style:none}.nav-links a{color:var(--dark);font-weight:500;position:relative;transition:color var(--transition-fast)}.nav-links a:hover{color:var(--primary)}.nav-links a::after{content:"";position:absolute;bottom:-4px;left:0;width:0;height:2px;background:var(--gradient-primary);transition:width var(--transition-base)}.nav-links a:hover::after{width:100%}.mobile-menu-btn{display:none;background:none;border:none;font-size:1.5rem;cursor:pointer;color:var(--dark)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:var(--space-xs);padding:0.875rem 1.75rem;font-size:1rem;font-weight:600;border-radius:var(--radius-lg);border:none;cursor:pointer;transition:all var(--transition-base);text-decoration:none}.btn-primary{background:var(--gradient-primary);color:white;box-shadow:var(--shadow-md)}.btn-primary:hover{transform:translateY(-2px);box-shadow:var(--shadow-xl),var(--shadow-glow)}.btn-accent{background:var(--gradient-accent);color:white;box-shadow:var(--shadow-md)}.btn-accent:hover{transform:translateY(-2px);box-shadow:var(--shadow-xl)}.btn-outline{background:transparent;color:var(--primary);border:2px solid var(--primary)}.btn-outline:hover{background:var(--primary);color:white}.btn-lg{padding:1.125rem 2.5rem;font-size:1.125rem}.hero{position:relative;padding:var(--space-3xl) 0;background:var(--gradient-dark);color:white;overflow:hidden}.hero::before{content:"";position:absolute;top:0;left:0;right:0;bottom:0;background:radial-gradient(circle at 20% 30%,rgba(99,102,241,0.2) 0%,transparent 50%),radial-gradient(circle at 80% 70%,rgba(245,158,11,0.15) 0%,transparent 50%);pointer-events:none}.hero-content{position:relative;z-index:1;text-align:center;max-width:900px;margin:0 auto}.hero h1{color:white;margin-bottom:var(--space-md)}.hero p{font-size:1.25rem;color:var(--gray-light);margin-bottom:var(--space-xl);max-width:700px;margin-left:auto;margin-right:auto}.hero-cta{display:flex;gap:var(--space-md);justify-content:center;flex-wrap:wrap}.glass-card{background:rgba(255,255,255,0.9);backdrop-filter:blur(10px);border-radius:var(--radius-xl);padding:var(--space-lg);border:1px solid rgba(255,255,255,0.5);box-shadow:var(--shadow-lg);transition:transform var(--transition-base),box-shadow var(--transition-base)}.glass-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-xl)}.glass-card-dark{background:rgba(30,41,59,0.8);color:white;border-color:rgba(255,255,255,0.1)}.features{padding:var(--space-3xl) 0}.feature-item{text-align:center;padding:var(--space-lg)}.feature-icon{width:64px;height:64px;margin:0 auto var(--space-md);background:var(--gradient-primary);border-radius:var(--radius-lg);display:flex;align-items:center;justify-content:center;font-size:2rem;color:white}.feature-item h3{margin-bottom:var(--space-sm)}.pricing-card{background:white;border-radius:var(--radius-xl);padding:var(--space-xl);border:2px solid var(--gray-light);transition:all var(--transition-base);min-height:520px;display:flex;flex-direction:column}.pricing-card:hover{border-color:var(--primary);transform:translateY(-8px);box-shadow:var(--shadow-xl)}.pricing-card.featured{border-color:var(--primary);position:relative;box-shadow:var(--shadow-lg)}.pricing-badge{position:absolute;top:-12px;right:24px;background:var(--gradient-accent);color:white;padding:0.5rem 1rem;border-radius:var(--radius-md);font-size:0.875rem;font-weight:700;box-shadow:var(--shadow-md);animation:pulse 2s infinite}.tier-premium{background:linear-gradient(135deg,rgba(245,158,11,0.1) 0%,rgba(236,72,153,0.1) 100%);border:2px solid var(--accent)}.tier-standard{border:2px solid var(--primary)}@keyframes pulse{0%,100%{transform:scale(1)}50%{transform:scale(1.05)}}.pricing-price{font-size:3rem;font-weight:800;color:var(--primary);margin:var(--space-md) 0}.pricing-features{list-style:none;margin:var(--space-md) 0;flex-grow:1}.pricing-features li{padding:var(--space-sm) 0;border-bottom:1px solid var(--light);display:flex;align-items:center;gap:var(--space-sm)}.pricing-features li::before{content:"✓";color:var(--success);font-weight:bold}footer{background:linear-gradient(135deg,#1e293b 0%,#0f172a 100%);color:#cbd5e1;padding:var(--space-3xl) 0 var(--space-lg);border-top:3px solid var(--primary)}.footer-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:var(--space-xl);margin-bottom:var(--space-xl)}.footer-section h4{color:white;margin-bottom:var(--space-md);font-size:1.125rem;background:var(--gradient-primary);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.footer-links{list-style:none}.footer-links a{color:#94a3b8;display:block;padding:var(--space-xs) 0;transition:all var(--transition-fast);position:relative;padding-left:1rem}.footer-links a::before{content:'→';position:absolute;left:0;opacity:0;transition:opacity var(--transition-fast);color:var(--primary)}.footer-links a:hover{color:white;padding-left:1.5rem}.footer-links a:hover::before{opacity:1}.footer-bottom{text-align:center;padding-top:var(--space-lg);border-top:1px solid #334155;color:#64748b;font-size:0.875rem}.text-center{text-align:center}.text-left{text-align:left}.text-right{text-align:right}.mt-sm{margin-top:var(--space-sm)}.mt-md{margin-top:var(--space-md)}.mt-lg{margin-top:var(--space-lg)}.mt-xl{margin-top:var(--space-xl)}.mb-sm{margin-bottom:var(--space-sm)}.mb-md{margin-bottom:var(--space-md)}.mb-lg{margin-bottom:var(--space-lg)}.mb-xl{margin-bottom:var(--space-xl)}.section-title{text-align:center;margin-bottom:var(--space-xl)}.section-subtitle{text-align:center;font-size:1.125rem;color:var(--gray);max-width:700px;margin:0 auto var(--space-xl)}@keyframes fadeInUp{from{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}.fade-in-up{animation:fadeInUp 0.6s ease-out}@media (max-width:768px){.nav-links{display:none}.mobile-menu-btn{display:block}.hero{padding:var(--space-xl) 0}.hero-cta{flex-direction:column}.grid-2,.grid-3{grid-template-columns:1fr}.pricing-card{margin-bottom:var(--space-lg)}}@media (min-width:769px) and (max-width:1024px){.grid-3{grid-template-columns:repeat(2,1fr)}}.testimonials-carousel{overflow:hidden;padding:2rem 0}.testimonials-scroll{display:flex;gap:1.5rem;animation:scroll-testimonials 30s linear infinite}.testimonials-scroll:hover{animation-play-state:paused}.testimonial-item{flex-shrink:0;width:300px;border-radius:1rem;overflow:hidden;box-shadow:0 4px 12px rgba(0,0,0,0.1);transition:all 0.3s}.testimonial-item:hover{transform:scale(1.05);box-shadow:0 8px 24px rgba(0,0,0,0.15)}.testimonial-item img{width:100%;height:auto;display:block}@keyframes scroll-testimonials{0%{transform:translateX(0)}100%{transform:translateX(calc(-1660px))}}@media (max-width:768px){.testimonial-item{width:250px}@keyframes scroll-testimonials{0%{transform:translateX(0)}100%{transform:translateX(calc(-1385px))}}}.faq-category{margin-bottom:var(--space-3xl)}.faq-item{background:white;border-radius:var(--radius-lg);margin-bottom:var(--space-md);overflow:hidden;box-shadow:var(--shadow-sm);transition:all var(--transition-base)}.faq-item:hover{box-shadow:var(--shadow-md)}.faq-question{width:100%;padding:var(--space-lg);background:white;border:none;text-align:left;font-size:1.125rem;font-weight:600;color:var(--dark);cursor:pointer;display:flex;justify-content:space-between;align-items:center;transition:all var(--transition-base)}.faq-question:hover{color:var(--primary)}.faq-icon{font-size:1.5rem;font-weight:400;color:var(--primary);transition:transform var(--transition-base)}.faq-item.active .faq-icon{transform:rotate(45deg)}.faq-answer{max-height:0;overflow:hidden;transition:max-height var(--transition-base),padding var(--transition-base);padding:0 var(--space-lg)}.faq-item.active .faq-answer{max-height:1000px;padding:0 var(--space-lg) var(--space-lg)}.faq-answer p{color:var(--dark-light);line-height:1.8}.faq-answer ul,.faq-answer ol{color:var(--dark-light);line-height:1.8}.faq-answer a{color:var(--primary);text-decoration:underline}.whatsapp-float{position:fixed;right:20px;bottom:20px;width:60px;height:60px;background:#25D366;color:white;border-radius:50%;display:flex;align-items:center;justify-content:center;box-shadow:0 4px 12px rgba(37,211,102,0.4);z-index:9999;transition:all var(--transition-base);text-decoration:none;cursor:pointer}.whatsapp-float:hover{background:#20BA5A;transform:scale(1.1) translateY(-2px);box-shadow:0 8px 20px rgba(37,211,102,0.6);color:white}.whatsapp-float svg{width:32px;height:32px;color:white}@media (max-width:768px){.whatsapp-float{width:56px;height:56px;right:16px;bottom:16px}.whatsapp-float svg{width:28px;height:28px}}@keyframes whatsapp-pulse{0%{box-shadow:0 4px 12px rgba(37,211,102,0.4)}50%{box-shadow:0 4px 12px rgba(37,211,102,0.4),0 0 0 10px rgba(37,211,102,0.1),0 0 0 20px rgba(37,211,102,0.05)}100%{box-shadow:0 4px 12px rgba(37,211,102,0.4)}}.whatsapp-float{animation:whatsapp-pulse 2s infinite}@media (max-width:480px){h1{font-size:1.75rem}h2{font-size:1.5rem}h3{font-size:1.25rem}.container{padding:0 var(--space-sm)}.hero{padding:var(--space-lg) 0}.hero-content p{font-size:0.95rem}.btn{padding:0.75rem 1.25rem;font-size:0.9rem;width:100%;text-align:center}.btn-lg{padding:0.875rem 1.5rem}.pricing-card{padding:var(--space-md)}.pricing-price{font-size:2rem}.features{padding:var(--space-xl) 0}.feature-icon{font-size:2.5rem}.footer-grid{grid-template-columns:1fr;text-align:center}.footer-section{margin-bottom:var(--space-lg)}.glass-card{padding:var(--space-md)}.grid-2[style*="max-width: 900px"]{grid-template-columns:repeat(2,1fr);gap:var(--space-sm)}.grid-2[style*="max-width: 900px"] h3{font-size:1.75rem!important}.grid-2[style*="max-width: 900px"] p{font-size:0.85rem}.testimonial-item{width:200px}.faq-question{padding:var(--space-md);font-size:1rem}.section-title{font-size:1.5rem}.section-subtitle{font-size:1rem}.whatsapp-float{width:50px;height:50px;right:12px;bottom:12px}.whatsapp-float svg{width:24px;height:24px}}