:root{--color-primary: #1a5f7a;--color-primary-dark: #0d3d50;--color-primary-light: #57c5b6;--color-accent: #c4a35a;--color-accent-light: #e8d4a8;--color-bg: #fefefe;--color-bg-alt: #f7f9fa;--color-bg-dark: #0d1b2a;--color-text: #1b2838;--color-text-light: #5a6875;--color-text-muted: #8b95a1;--color-border: #e2e8f0;--font-heading: "Cormorant Garamond", Georgia, serif;--font-body: "Source Sans 3", -apple-system, BlinkMacSystemFont, sans-serif;--section-padding: clamp(4rem, 10vw, 8rem);--container-max: 1200px;--container-padding: clamp(1rem, 5vw, 2rem);--shadow-sm: 0 1px 3px rgba(0, 0, 0, .08);--shadow-md: 0 4px 20px rgba(0, 0, 0, .08);--shadow-lg: 0 10px 40px rgba(0, 0, 0, .12);--transition: .3s cubic-bezier(.4, 0, .2, 1)}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth;font-size:16px}body{font-family:var(--font-body);color:var(--color-text);background:var(--color-bg);line-height:1.7;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}h1,h2,h3,h4,h5,h6{font-family:var(--font-heading);font-weight:600;line-height:1.2;color:var(--color-text)}a{color:inherit;text-decoration:none}img{max-width:100%;height:auto;display:block}button{font-family:inherit;cursor:pointer;border:none;background:none}.container{max-width:var(--container-max);margin:0 auto;padding-left:var(--container-padding);padding-right:var(--container-padding)}.nav{position:fixed;top:0;left:0;right:0;z-index:1000;background:#fffffff2;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-bottom:1px solid var(--color-border);transition:var(--transition)}.nav.scrolled{box-shadow:var(--shadow-md)}.nav-inner{display:flex;align-items:center;justify-content:space-between;height:72px}.nav-logo{font-family:var(--font-heading);font-size:1.5rem;font-weight:600;color:var(--color-primary);display:flex;align-items:center;gap:.5rem}.nav-logo-icon{width:36px;height:36px;background:linear-gradient(135deg,var(--color-primary),var(--color-primary-light));border-radius:50%;display:flex;align-items:center;justify-content:center;color:#fff;font-size:1.2rem;font-weight:700}.nav-links{display:flex;align-items:center;gap:2rem;list-style:none}.nav-link{font-size:.95rem;font-weight:500;color:var(--color-text-light);transition:var(--transition);position:relative}.nav-link:after{content:"";position:absolute;bottom:-4px;left:0;width:0;height:2px;background:var(--color-primary);transition:var(--transition)}.nav-link:hover{color:var(--color-primary)}.nav-link:hover:after{width:100%}.nav-lang{display:flex;gap:.5rem;margin-left:1rem;padding-left:1rem;border-left:1px solid var(--color-border)}.nav-lang-btn{padding:.35rem .6rem;font-size:.8rem;font-weight:600;color:var(--color-text-muted);border-radius:4px;transition:var(--transition);text-transform:uppercase}.nav-lang-btn:hover,.nav-lang-btn.active{background:var(--color-primary);color:#fff}.nav-mobile-toggle{display:none;flex-direction:column;gap:5px;padding:8px}.nav-mobile-toggle span{width:24px;height:2px;background:var(--color-text);transition:var(--transition)}@media (max-width: 900px){.nav-mobile-toggle{display:flex}.nav-links{position:fixed;top:72px;left:0;right:0;background:#fff;flex-direction:column;padding:2rem;gap:1.5rem;border-bottom:1px solid var(--color-border);box-shadow:var(--shadow-lg);transform:translateY(-100%);opacity:0;pointer-events:none;transition:var(--transition)}.nav-links.open{transform:translateY(0);opacity:1;pointer-events:auto}.nav-lang{margin-left:0;padding-left:0;border-left:none;padding-top:1rem;border-top:1px solid var(--color-border)}}.hero{min-height:100vh;display:flex;align-items:center;padding-top:72px;background:linear-gradient(135deg,var(--color-bg) 0%,var(--color-bg-alt) 50%,#e8f4f8 100%);position:relative;overflow:hidden}.hero:before{content:"";position:absolute;top:-50%;right:-20%;width:80%;height:150%;background:radial-gradient(ellipse,rgba(87,197,182,.08) 0%,transparent 70%);pointer-events:none}.hero:after{content:"";position:absolute;bottom:0;left:0;right:0;height:200px;background:linear-gradient(to top,var(--color-bg),transparent);pointer-events:none}.hero-inner{display:grid;grid-template-columns:1fr 1fr;gap:4rem;align-items:center;position:relative;z-index:1}.hero-content{animation:fadeInUp .8s ease-out}@keyframes fadeInUp{0%{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}.hero-subtitle{font-size:.9rem;font-weight:600;text-transform:uppercase;letter-spacing:.15em;color:var(--color-primary);margin-bottom:1rem}.hero-title{font-size:clamp(2.5rem,5vw,4rem);font-weight:700;margin-bottom:1.5rem;background:linear-gradient(135deg,var(--color-primary-dark),var(--color-primary));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.hero-desc{font-size:1.15rem;color:var(--color-text-light);max-width:500px;margin-bottom:2rem}.hero-cta{display:inline-flex;align-items:center;gap:.75rem;padding:1rem 2rem;background:linear-gradient(135deg,var(--color-primary),var(--color-primary-dark));color:#fff;font-weight:600;font-size:1rem;border-radius:50px;transition:var(--transition);box-shadow:0 4px 20px #1a5f7a4d}.hero-cta:hover{transform:translateY(-2px);box-shadow:0 8px 30px #1a5f7a66}.hero-cta svg{transition:var(--transition)}.hero-cta:hover svg{transform:translate(4px)}.hero-image{position:relative;animation:fadeInUp .8s ease-out .2s both;max-width:420px;margin-left:auto;padding-top:2rem}.hero-image-wrapper{position:relative;border-radius:20px;overflow:hidden;box-shadow:var(--shadow-lg)}.hero-image-wrapper:before{content:"";position:absolute;top:0;right:0;bottom:0;left:0;background:linear-gradient(to top,rgba(26,95,122,.1),transparent 50%);z-index:1}.hero-image img{width:100%;height:auto;display:block}.hero-image-decoration{position:absolute;top:-20px;right:-20px;width:100px;height:100px;border:3px solid var(--color-accent);border-radius:20px;z-index:-1}.hero-stats{display:flex;gap:3rem;margin-top:3rem;padding-top:2rem;border-top:1px solid var(--color-border);animation:fadeInUp .8s ease-out .4s both}.hero-stat{text-align:center}.hero-stat-number{font-family:var(--font-heading);font-size:2.5rem;font-weight:700;color:var(--color-primary);line-height:1}.hero-stat-label{font-size:.85rem;color:var(--color-text-muted);margin-top:.25rem}@media (max-width: 900px){.hero-inner{grid-template-columns:1fr;text-align:center}.hero-content{order:2}.hero-image{order:1;max-width:350px;margin:0 auto}.hero-desc{margin-left:auto;margin-right:auto}.hero-stats{justify-content:center;flex-wrap:wrap;gap:2rem}.hero-image-decoration{display:none}}.section{padding:var(--section-padding) 0}.section-alt{background:var(--color-bg-alt)}.section-dark{background:var(--color-bg-dark);color:#fff}.section-dark h2,.section-dark h3{color:#fff}.section-header{text-align:center;max-width:700px;margin:0 auto 4rem}.section-title{font-size:clamp(2rem,4vw,3rem);margin-bottom:1rem;position:relative}.section-title:after{content:"";display:block;width:60px;height:3px;background:linear-gradient(90deg,var(--color-primary),var(--color-accent));margin:1rem auto 0;border-radius:2px}.section-subtitle{font-size:1.1rem;color:var(--color-text-light)}.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:4rem;align-items:start}.about-content p{margin-bottom:1.5rem;color:var(--color-text-light)}.about-highlight{background:linear-gradient(135deg,var(--color-primary),var(--color-primary-dark));color:#fff;padding:2rem;border-radius:16px;margin:2rem 0}.about-highlight p{color:#ffffffe6;margin:0;font-size:1.1rem;font-style:italic}.about-sidebar{position:sticky;top:100px}.about-card{background:#fff;border-radius:16px;padding:2rem;box-shadow:var(--shadow-md);margin-bottom:2rem}.about-card-title{font-size:1.25rem;margin-bottom:1.25rem;color:var(--color-primary);display:flex;align-items:center;gap:.75rem}.about-card-title svg{flex-shrink:0}.about-list{list-style:none}.about-list li{padding:.75rem 0;border-bottom:1px solid var(--color-border);color:var(--color-text-light);display:flex;align-items:flex-start;gap:.75rem}.about-list li:last-child{border-bottom:none;padding-bottom:0}.about-list li svg{flex-shrink:0;color:var(--color-primary);margin-top:2px}@media (max-width: 900px){.about-grid{grid-template-columns:1fr}.about-sidebar{position:static}}.services-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(320px,1fr));gap:2rem;margin-bottom:4rem}.service-card{background:#fff;border-radius:16px;padding:2rem;box-shadow:var(--shadow-sm);transition:var(--transition);border:1px solid var(--color-border)}.service-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg);border-color:var(--color-primary-light)}.service-icon{width:56px;height:56px;background:linear-gradient(135deg,#1a5f7a1a,#57c5b61a);border-radius:12px;display:flex;align-items:center;justify-content:center;color:var(--color-primary);margin-bottom:1.25rem}.service-title{font-size:1.25rem;margin-bottom:.75rem;color:var(--color-text)}.service-desc{color:var(--color-text-light);font-size:.95rem}.services-extra{display:grid;grid-template-columns:1fr 1fr;gap:2rem}.services-expertise,.services-workflow{background:#fff;border-radius:16px;padding:2rem;box-shadow:var(--shadow-sm);border:1px solid var(--color-border)}.services-expertise h3,.services-workflow h3{font-size:1.25rem;margin-bottom:1.5rem;color:var(--color-primary)}.expertise-list{list-style:none;display:grid;gap:.75rem}.expertise-list li{display:flex;align-items:center;gap:.75rem;color:var(--color-text-light)}.expertise-list li:before{content:"";width:8px;height:8px;background:var(--color-primary-light);border-radius:50%;flex-shrink:0}.services-workflow p{color:var(--color-text-light)}@media (max-width: 768px){.services-extra{grid-template-columns:1fr}}.pricing-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:2rem;margin-bottom:2rem}.pricing-card{background:#fff;border-radius:20px;padding:2.5rem 2rem;box-shadow:var(--shadow-md);text-align:center;transition:var(--transition);position:relative;overflow:hidden}.pricing-card:before{content:"";position:absolute;top:0;left:0;right:0;height:4px;background:linear-gradient(90deg,var(--color-primary),var(--color-primary-light))}.pricing-card:hover{transform:translateY(-8px);box-shadow:var(--shadow-lg)}.pricing-card.featured{background:linear-gradient(135deg,var(--color-primary),var(--color-primary-dark));color:#fff}.pricing-card.featured:before{background:var(--color-accent)}.pricing-card.featured .pricing-title,.pricing-card.featured .pricing-price{color:#fff}.pricing-card.featured .pricing-unit{color:#fffc}.pricing-title{font-size:1.25rem;margin-bottom:1.5rem;color:var(--color-text)}.pricing-price{font-family:var(--font-heading);font-size:3rem;font-weight:700;color:var(--color-primary);line-height:1}.pricing-unit{font-size:.9rem;color:var(--color-text-muted);margin-top:.5rem}.pricing-note{text-align:center;color:var(--color-text-light);font-style:italic;margin-bottom:2rem}.pricing-cta{text-align:center}.btn{display:inline-flex;align-items:center;gap:.75rem;padding:1rem 2rem;font-weight:600;font-size:1rem;border-radius:50px;transition:var(--transition)}.btn-primary{background:linear-gradient(135deg,var(--color-primary),var(--color-primary-dark));color:#fff;box-shadow:0 4px 20px #1a5f7a4d}.btn-primary:hover{transform:translateY(-2px);box-shadow:0 8px 30px #1a5f7a66}.btn-outline{border:2px solid var(--color-primary);color:var(--color-primary)}.btn-outline:hover{background:var(--color-primary);color:#fff}.references-intro{text-align:center;font-size:1.1rem;color:var(--color-text-light);max-width:600px;margin:0 auto 3rem}.references-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(350px,1fr));gap:2rem}.reference-card{background:#fff;border-radius:16px;padding:2rem;box-shadow:var(--shadow-sm);border:1px solid var(--color-border);position:relative}.reference-card:before{content:'"';font-family:var(--font-heading);font-size:5rem;color:var(--color-primary-light);opacity:.3;position:absolute;top:0;left:1rem;line-height:1}.reference-quote{color:var(--color-text-light);font-size:1rem;margin-bottom:1.5rem;position:relative;z-index:1;font-style:italic}.reference-author{font-weight:600;color:var(--color-primary);font-size:.9rem}.faq-list{max-width:800px;margin:0 auto}.faq-item{background:#fff;border-radius:12px;margin-bottom:1rem;box-shadow:var(--shadow-sm);border:1px solid var(--color-border);overflow:hidden}.faq-question{width:100%;text-align:left;padding:1.5rem 2rem;font-size:1.1rem;font-weight:600;color:var(--color-text);display:flex;justify-content:space-between;align-items:center;gap:1rem;transition:var(--transition)}.faq-question:hover{color:var(--color-primary)}.faq-question svg{flex-shrink:0;transition:var(--transition);color:var(--color-primary)}.faq-item.open .faq-question svg{transform:rotate(180deg)}.faq-answer{padding:0 2rem 1.5rem;color:var(--color-text-light);display:none}.faq-item.open .faq-answer{display:block;animation:fadeIn .3s ease-out}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:4rem}.contact-intro{font-size:1.15rem;color:var(--color-text-light);margin-bottom:2rem}.contact-cta-text{font-size:1.25rem;font-weight:600;color:var(--color-primary);margin-bottom:2rem}.contact-info{background:#fff;border-radius:16px;padding:2.5rem;box-shadow:var(--shadow-md)}.contact-item{display:flex;align-items:flex-start;gap:1rem;padding:1rem 0;border-bottom:1px solid var(--color-border)}.contact-item:last-child{border-bottom:none}.contact-item-icon{width:44px;height:44px;background:linear-gradient(135deg,#1a5f7a1a,#57c5b61a);border-radius:10px;display:flex;align-items:center;justify-content:center;color:var(--color-primary);flex-shrink:0}.contact-item-label{font-size:.85rem;color:var(--color-text-muted);margin-bottom:.25rem}.contact-item-value{font-weight:500;color:var(--color-text)}.contact-item-value a{color:var(--color-primary);transition:var(--transition)}.contact-item-value a:hover{color:var(--color-primary-dark)}.contact-address{white-space:pre-line;line-height:1.6}@media (max-width: 768px){.contact-grid{grid-template-columns:1fr}}.footer{background:var(--color-bg-dark);color:#ffffffb3;padding:3rem 0;text-align:center}.footer-content{display:flex;flex-direction:column;align-items:center;gap:1rem}.footer-logo{font-family:var(--font-heading);font-size:1.5rem;font-weight:600;color:#fff}.footer-badge{font-size:.9rem;color:var(--color-accent)}.footer-copy{font-size:.85rem;margin-top:1rem}.fade-in{opacity:0;transform:translateY(20px);transition:opacity .6s ease-out,transform .6s ease-out}.fade-in.visible{opacity:1;transform:translateY(0)}.scroll-progress{position:fixed;top:0;left:0;height:3px;background:linear-gradient(90deg,var(--color-primary),var(--color-accent));z-index:1001;transition:width .1s linear}