:root {
    --white:#FAFAFA;--off-white:#F2F0ED;--light-gray:#E8E5E0;--mid-gray:#B5B0A8;
    --dark-gray:#4A4640;--black:#1A1918;--accent:#2D2D2D;--accent-hover:#0A0A0A;
    --highlight:#D4C5A9;--highlight-light:#EDE7DA;--success:#4A7C59;
    --font-display:'Instrument Serif',Georgia,serif;
    --font-body:'Outfit',system-ui,sans-serif;
    --transition:cubic-bezier(0.16,1,0.3,1);
}
*,*::before,*::after{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;font-size:16px;overflow-x:hidden}
body{font-family:var(--font-body);background:var(--white);color:var(--black);line-height:1.6;-webkit-font-smoothing:antialiased;overflow-x:hidden}

/* Preloader */
.preloader{position:fixed;inset:0;background:var(--white);z-index:10000;display:flex;align-items:center;justify-content:center;transition:opacity .6s ease,visibility .6s ease}
.preloader.hidden{opacity:0;visibility:hidden;pointer-events:none}
.preloader-logo{font-family:var(--font-body);font-weight:800;font-size:2.5rem;letter-spacing:.35em;color:var(--black);animation:pp 1.2s ease-in-out infinite}
@keyframes pp{0%,100%{opacity:.3}50%{opacity:1}}

/* Cookie Banner */
.cookie-banner{position:fixed;bottom:0;left:0;right:0;background:var(--black);color:var(--off-white);padding:1.5rem 2rem;z-index:9999;transform:translateY(100%);transition:transform .5s var(--transition);display:none}
.cookie-banner.visible{display:block;transform:translateY(0)}
.cookie-inner{max-width:1200px;margin:0 auto;display:flex;align-items:center;justify-content:space-between;gap:2rem;flex-wrap:wrap}
.cookie-text{flex:1;font-size:.9rem;line-height:1.5;min-width:280px}
.cookie-text a{color:var(--highlight);text-decoration:underline}
.cookie-actions{display:flex;gap:.75rem;flex-shrink:0}
.cookie-btn{padding:.65rem 1.5rem;border:none;border-radius:100px;font-family:var(--font-body);font-size:.85rem;font-weight:600;cursor:pointer;transition:all .3s ease}
.cookie-accept{background:var(--white);color:var(--black)}
.cookie-accept:hover{background:var(--highlight)}
.cookie-settings{background:transparent;color:var(--off-white);border:1px solid rgba(255,255,255,.3)}
.cookie-settings:hover{border-color:var(--white)}

/* Navigation */
.nav{position:fixed;top:0;left:0;right:0;z-index:1000;padding:1.25rem 3rem;display:flex;align-items:center;justify-content:space-between;transition:all .4s ease;background:transparent}
.nav.scrolled{background:rgba(250,250,250,.92);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);padding:1rem 3rem;box-shadow:0 1px 0 rgba(0,0,0,.06)}
.nav-logo{font-family:var(--font-body);font-weight:800;font-size:1.4rem;letter-spacing:.35em;color:var(--black);text-decoration:none;text-transform:uppercase}
.nav-center{display:flex;gap:2.5rem;align-items:center}
.nav-link{font-size:.85rem;font-weight:500;color:var(--dark-gray);text-decoration:none;letter-spacing:.03em;transition:color .3s ease;position:relative}
.nav-link::after{content:'';position:absolute;bottom:-4px;left:0;width:0;height:1.5px;background:var(--black);transition:width .3s var(--transition)}
.nav-link:hover{color:var(--black)}
.nav-link:hover::after{width:100%}
.nav-right{display:flex;align-items:center;gap:1.5rem}
.lang-switcher{display:flex;gap:.25rem;background:var(--off-white);border-radius:100px;padding:3px}
.lang-btn{padding:.3rem .65rem;border:none;border-radius:100px;font-family:var(--font-body);font-size:.75rem;font-weight:600;cursor:pointer;background:transparent;color:var(--mid-gray);transition:all .3s ease;letter-spacing:.05em}
.lang-btn.active{background:var(--black);color:var(--white)}
.nav-cta{padding:.6rem 1.5rem;background:var(--black);color:var(--white);border:none;border-radius:100px;font-family:var(--font-body);font-size:.82rem;font-weight:600;cursor:pointer;text-decoration:none;transition:all .3s ease}
.nav-cta:hover{background:var(--accent-hover);transform:translateY(-1px)}
.hamburger{display:none;flex-direction:column;gap:5px;cursor:pointer;background:none;border:none;padding:4px}
.hamburger span{width:24px;height:2px;background:var(--black);transition:all .3s ease}
.hamburger.active span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.hamburger.active span:nth-child(2){opacity:0}
.hamburger.active span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
.mobile-menu{display:none;position:fixed;inset:0;background:var(--white);z-index:999;padding:6rem 2rem 2rem;flex-direction:column;gap:1.5rem}
.mobile-menu.open{display:flex}
.mobile-menu .nav-link{font-size:1.8rem;font-family:var(--font-display)}

/* Buttons */
.btn-primary{padding:1rem 2.25rem;background:var(--black);color:var(--white);border:none;border-radius:100px;font-family:var(--font-body);font-size:.92rem;font-weight:600;cursor:pointer;text-decoration:none;transition:all .3s ease;display:inline-flex;align-items:center;gap:.5rem}
.btn-primary:hover{background:var(--accent-hover);transform:translateY(-2px);box-shadow:0 8px 30px rgba(0,0,0,.15)}
.btn-primary svg{transition:transform .3s ease}
.btn-primary:hover svg{transform:translateX(3px)}
.btn-primary:disabled{opacity:.6;cursor:not-allowed;transform:none!important}
.btn-secondary{padding:1rem 2.25rem;background:transparent;color:var(--black);border:1.5px solid var(--light-gray);border-radius:100px;font-family:var(--font-body);font-size:.92rem;font-weight:600;cursor:pointer;text-decoration:none;transition:all .3s ease}
.btn-secondary:hover{border-color:var(--black);transform:translateY(-2px)}

/* Hero */
.hero{min-height:100vh;display:flex;flex-direction:column;justify-content:center;padding:8rem 3rem 4rem;position:relative;overflow:hidden}
.hero-bg-element{position:absolute;top:-20%;right:-10%;width:60vw;height:60vw;max-width:800px;max-height:800px;border-radius:50%;background:radial-gradient(circle,var(--highlight-light) 0%,transparent 70%);opacity:.5;pointer-events:none}
.hero-grid-line{position:absolute;background:var(--light-gray);opacity:.5}
.hero-grid-line.vertical{width:1px;height:100%;top:0}
.hero-grid-line.horizontal{height:1px;width:100%;left:0}
.hero-content{max-width:900px;position:relative;z-index:2}
.hero-badge{display:inline-flex;align-items:center;gap:.5rem;background:var(--off-white);padding:.5rem 1.25rem;border-radius:100px;font-size:.8rem;font-weight:600;color:var(--dark-gray);letter-spacing:.05em;margin-bottom:2rem;opacity:0;transform:translateY(20px);animation:fu .8s var(--transition) .3s forwards}
.hero-badge-dot{width:6px;height:6px;border-radius:50%;background:var(--success);animation:pulse 2s ease infinite}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.4}}
.hero h1{font-family:var(--font-display);font-weight:400;font-size:clamp(3rem,7vw,5.5rem);line-height:1.05;color:var(--black);margin-bottom:1.5rem;opacity:0;transform:translateY(30px);animation:fu .8s var(--transition) .5s forwards}
.hero h1 em{font-style:italic;color:var(--dark-gray)}
.hero-sub{font-size:1.15rem;color:var(--dark-gray);max-width:560px;line-height:1.7;font-weight:300;margin-bottom:2.5rem;opacity:0;transform:translateY(30px);animation:fu .8s var(--transition) .7s forwards}
.hero-actions{display:flex;gap:1rem;align-items:center;flex-wrap:wrap;opacity:0;transform:translateY(30px);animation:fu .8s var(--transition) .9s forwards}
@keyframes fu{to{opacity:1;transform:translateY(0)}}
.hero-stats{display:flex;gap:3rem;margin-top:4rem;padding-top:3rem;border-top:1px solid var(--light-gray);opacity:0;animation:fu .8s var(--transition) 1.1s forwards}
.hero-stat-number{font-family:var(--font-display);font-size:2.5rem;color:var(--black);line-height:1}
.hero-stat-label{font-size:.8rem;color:var(--mid-gray);margin-top:.4rem;font-weight:500;letter-spacing:.03em}

/* USP Ribbon */
.usp-ribbon{background:var(--black);color:var(--off-white);padding:1.5rem 3rem;overflow:hidden;position:relative}
.usp-track{display:flex;gap:3rem;animation:scr 25s linear infinite;white-space:nowrap;width:max-content}
@keyframes scr{0%{transform:translateX(0)}100%{transform:translateX(-50%)}}
.usp-item{display:flex;align-items:center;gap:.75rem;font-size:.85rem;font-weight:500;letter-spacing:.05em;flex-shrink:0}
.usp-item svg{width:16px;height:16px;flex-shrink:0}

/* Sections */
.section{padding:7rem 3rem}
.section-label{font-size:.75rem;font-weight:700;letter-spacing:.2em;text-transform:uppercase;color:var(--mid-gray);margin-bottom:1rem}
.section-title{font-family:var(--font-display);font-size:clamp(2.2rem,4.5vw,3.5rem);font-weight:400;line-height:1.15;color:var(--black);margin-bottom:1rem}
.section-title em{font-style:italic;color:var(--dark-gray)}
.section-desc{font-size:1.05rem;color:var(--dark-gray);max-width:600px;line-height:1.7;font-weight:300}

/* Services */
.services{background:var(--white)}
.services-header{max-width:1200px;margin:0 auto 4rem}
.services-grid{max-width:1200px;margin:0 auto;display:grid;grid-template-columns:repeat(3,1fr);gap:1.5rem}
.service-card{background:var(--off-white);border-radius:20px;padding:2.5rem;transition:all .4s var(--transition);position:relative;overflow:hidden;display:flex;flex-direction:column}
.service-card::before{content:'';position:absolute;top:0;left:0;right:0;height:3px;background:var(--black);transform:scaleX(0);transform-origin:left;transition:transform .4s var(--transition)}
.service-card:hover::before{transform:scaleX(1)}
.service-card:hover{transform:translateY(-4px);box-shadow:0 20px 60px rgba(0,0,0,.08)}
.service-icon{width:52px;height:52px;border-radius:14px;background:var(--white);display:flex;align-items:center;justify-content:center;margin-bottom:1.5rem}
.service-icon svg{width:24px;height:24px;color:var(--black)}
.service-card h3{font-family:var(--font-display);font-size:1.6rem;font-weight:400;margin-bottom:.75rem}
.service-card p{color:var(--dark-gray);font-size:.92rem;line-height:1.7;font-weight:300;flex:1}
.service-tags{display:flex;flex-wrap:wrap;gap:.5rem;margin-top:1.5rem}
.service-tag{padding:.3rem .85rem;background:var(--white);border-radius:100px;font-size:.75rem;font-weight:600;color:var(--dark-gray);letter-spacing:.02em}

/* Approach */
.approach{background:var(--off-white);position:relative}
.approach-inner{max-width:1200px;margin:0 auto;display:grid;grid-template-columns:1fr 1fr;gap:5rem;align-items:center}
.approach-visual{position:relative}
.code-window{background:var(--black);border-radius:16px;overflow:hidden;box-shadow:0 30px 80px rgba(0,0,0,.15)}
.code-titlebar{display:flex;align-items:center;gap:.5rem;padding:1rem 1.25rem;background:rgba(255,255,255,.06)}
.code-dot{width:10px;height:10px;border-radius:50%}
.code-dot:nth-child(1){background:#ff5f57}
.code-dot:nth-child(2){background:#febc2e}
.code-dot:nth-child(3){background:#28c840}
.code-body{padding:1.5rem;font-family:'Courier New',monospace;font-size:.82rem;line-height:1.8;color:#a0a0a0}
.code-body .tag{color:#7ec8e3}
.code-body .attr{color:#c89bea}
.code-body .val{color:#98c379}
.code-body .comment{color:#5c6370;font-style:italic}
.wp-badge{position:absolute;top:-1rem;right:-1rem;background:var(--white);padding:.75rem 1.25rem;border-radius:12px;font-size:.82rem;font-weight:700;color:var(--black);box-shadow:0 8px 30px rgba(0,0,0,.1);display:flex;align-items:center;gap:.5rem;transform:rotate(3deg)}
.wp-badge .line-through{text-decoration:line-through;color:var(--mid-gray);font-weight:400}
.approach-content .section-title{margin-bottom:1.5rem}
.approach-features{display:flex;flex-direction:column;gap:1.25rem;margin-top:2rem}
.approach-feature{display:flex;gap:1rem;align-items:flex-start}
.approach-feature-icon{width:36px;height:36px;border-radius:10px;background:var(--white);display:flex;align-items:center;justify-content:center;flex-shrink:0}
.approach-feature-text h4{font-size:.95rem;font-weight:600;margin-bottom:.25rem}
.approach-feature-text p{font-size:.85rem;color:var(--dark-gray);font-weight:300}

/* LC Teaser */
.lc-teaser{background:var(--black);color:var(--white);overflow:hidden}
.lc-teaser-inner{max-width:1200px;margin:0 auto;display:grid;grid-template-columns:1fr 1fr;gap:4rem;align-items:center}
.lc-teaser-content .section-label{color:var(--highlight)}
.lc-teaser-content .section-title{color:var(--white)}
.lc-teaser-content .section-title em{color:var(--highlight)}
.lc-teaser-content .section-desc{color:rgba(255,255,255,.6)}
.lc-teaser-features{display:flex;flex-wrap:wrap;gap:.75rem;margin:2rem 0}
.lc-teaser-tag{padding:.5rem 1rem;border-radius:100px;font-size:.8rem;font-weight:600;background:rgba(255,255,255,.08);color:rgba(255,255,255,.8);border:1px solid rgba(255,255,255,.1)}
.lc-teaser .btn-primary{background:var(--white);color:var(--black)}
.lc-teaser .btn-primary:hover{background:var(--highlight);box-shadow:0 8px 30px rgba(0,0,0,.3)}
.lc-mockup{background:rgba(255,255,255,.05);border-radius:16px;border:1px solid rgba(255,255,255,.1);padding:2rem}
.lc-mockup-bar{display:flex;align-items:center;gap:.5rem;margin-bottom:1.5rem;padding-bottom:1rem;border-bottom:1px solid rgba(255,255,255,.08)}
.lc-mockup-dot{width:8px;height:8px;border-radius:50%;background:rgba(255,255,255,.2)}
.lc-mockup-url{font-size:.75rem;color:rgba(255,255,255,.3);background:rgba(255,255,255,.05);padding:.3rem .8rem;border-radius:6px;margin-left:.5rem}
.lc-mockup-row{display:flex;gap:1rem;margin-bottom:.75rem;align-items:center}
.lc-mockup-label{font-size:.75rem;color:rgba(255,255,255,.4);width:100px;flex-shrink:0}
.lc-mockup-input{flex:1;height:32px;border-radius:8px;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.08)}
.lc-mockup-result{margin-top:1.5rem;padding:1rem;border-radius:10px;background:rgba(212,197,169,.1);border:1px solid rgba(212,197,169,.2)}
.lc-mockup-result-label{font-size:.7rem;color:var(--highlight);font-weight:600;letter-spacing:.1em;text-transform:uppercase;margin-bottom:.25rem}
.lc-mockup-result-value{font-family:var(--font-display);font-size:1.8rem;color:var(--white)}

/* Process */
.process{background:var(--off-white)}
.process-inner{max-width:1200px;margin:0 auto}
.process-header{margin-bottom:4rem}
.process-steps{display:grid;grid-template-columns:repeat(4,1fr);gap:1.5rem}
.process-step{text-align:center;padding:2rem 1.5rem}
.process-number{font-family:var(--font-display);font-size:3.5rem;color:var(--black);opacity:.15;line-height:1;margin-bottom:1rem}
.process-step h3{font-size:1rem;font-weight:600;margin-bottom:.5rem}
.process-step p{font-size:.85rem;color:var(--dark-gray);font-weight:300;line-height:1.6}

/* Contact */
.contact{background:var(--white)}
.contact-inner{max-width:800px;margin:0 auto;text-align:center}
.contact-inner .section-desc{margin:0 auto 3rem}
.contact-form{display:grid;grid-template-columns:1fr 1fr;gap:1rem;text-align:left}
.contact-form .full-width{grid-column:1/-1}
.form-group label{display:block;font-size:.8rem;font-weight:600;margin-bottom:.4rem;color:var(--dark-gray)}
.form-group input,.form-group textarea,.form-group select{width:100%;padding:.85rem 1rem;border:1.5px solid var(--light-gray);border-radius:12px;font-family:var(--font-body);font-size:.9rem;background:var(--white);color:var(--black);transition:border-color .3s ease;outline:none}
.form-group input:focus,.form-group textarea:focus,.form-group select:focus{border-color:var(--black)}
.form-group textarea{resize:vertical;min-height:120px}
.contact-form .btn-primary{margin-top:.5rem;justify-content:center;width:100%}
.form-success,.form-error{flex-direction:column;align-items:center;gap:1rem;padding:3rem;text-align:center;border-radius:20px}
.form-success{background:rgba(74,124,89,.06)}
.form-success h3{color:var(--success)}
.form-success p{color:var(--dark-gray);font-weight:300}
.form-error{background:rgba(192,57,43,.06)}
.form-error h3{color:#c0392b}
.form-error p{color:var(--dark-gray);font-weight:300}
.spinner{display:inline-block;width:16px;height:16px;border:2px solid rgba(255,255,255,.3);border-top-color:var(--white);border-radius:50%;animation:spin .6s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}

/* Footer */
.footer{background:var(--black);color:var(--off-white);padding:4rem 3rem 2rem}
.footer-inner{max-width:1200px;margin:0 auto}
.footer-top{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:3rem;margin-bottom:3rem;padding-bottom:3rem;border-bottom:1px solid rgba(255,255,255,.1)}
.footer-brand .nav-logo{color:var(--white)}
.footer-brand p{font-size:.88rem;color:rgba(255,255,255,.5);margin-top:1rem;line-height:1.6;font-weight:300}
.footer-col h4{font-size:.8rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase;margin-bottom:1rem;color:var(--white)}
.footer-col a{display:block;color:rgba(255,255,255,.5);text-decoration:none;font-size:.88rem;padding:.3rem 0;transition:color .3s ease;font-weight:300}
.footer-col a:hover{color:var(--white)}
.footer-bottom{display:flex;justify-content:space-between;align-items:center;font-size:.8rem;color:rgba(255,255,255,.35)}
.footer-legal{display:flex;gap:1.5rem}
.footer-legal a{color:rgba(255,255,255,.35);text-decoration:none;transition:color .3s ease}
.footer-legal a:hover{color:var(--white)}

/* Modals */
.modal-overlay{position:fixed;inset:0;background:rgba(0,0,0,.5);backdrop-filter:blur(4px);z-index:10001;display:none;align-items:center;justify-content:center;padding:2rem}
.modal-overlay.open{display:flex}
.modal{background:var(--white);border-radius:20px;max-width:700px;width:100%;max-height:80vh;overflow-y:auto;padding:3rem}
.modal h2{font-family:var(--font-display);font-size:2rem;margin-bottom:1.5rem}
.modal h3{font-size:1.1rem;font-weight:600;margin:1.5rem 0 .5rem}
.modal p,.modal li{font-size:.9rem;color:var(--dark-gray);line-height:1.7;font-weight:300}
.modal-close{position:sticky;top:0;float:right;background:var(--off-white);border:none;width:40px;height:40px;border-radius:50%;font-size:1.2rem;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:background .3s ease;z-index:2}
.modal-close:hover{background:var(--light-gray)}

/* Scroll Reveal */
.reveal{opacity:0;transform:translateY(40px);transition:opacity .8s var(--transition),transform .8s var(--transition)}
.reveal.visible{opacity:1;transform:translateY(0)}

/* Responsive */
@media(max-width:1024px){
    .services-grid{grid-template-columns:1fr 1fr}
    .approach-inner,.lc-teaser-inner{grid-template-columns:1fr;gap:3rem}
    .process-steps{grid-template-columns:1fr 1fr}
    .footer-top{grid-template-columns:1fr 1fr}
}
@media(max-width:768px){
    .nav{padding:1rem 1.5rem}.nav.scrolled{padding:.75rem 1.5rem}
    .nav-center{display:none}.nav-cta.desktop-only{display:none}.hamburger{display:flex}
    .section{padding:4rem 1.5rem}
    .hero{padding:7rem 1.5rem 3rem;min-height:auto}
    .hero h1{font-size:2.5rem}
    .hero-stats{gap:2rem;flex-wrap:wrap}
    .services-grid{grid-template-columns:1fr}
    .contact-form{grid-template-columns:1fr}
    .process-steps{grid-template-columns:1fr}
    .footer-top{grid-template-columns:1fr;gap:2rem}
    .footer-bottom{flex-direction:column;gap:1rem;text-align:center}
}