*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
:root{--bg:#fafafa;--text:#111827;--accent:#059669;--accent-light:#d1fae5;--accent-dark:#047857;--gray-50:#f9fafb;--gray-100:#f3f4f6;--gray-200:#e5e7eb;--gray-300:#d1d5db;--gray-400:#9ca3af;--gray-500:#6b7280;--gray-600:#4b5563;--radius:12px;--shadow:0 1px 3px rgba(0,0,0,.06),0 1px 2px rgba(0,0,0,.04);--shadow-lg:0 10px 25px rgba(0,0,0,.08)}
html{scroll-behavior:smooth;font-size:16px}
body{font-family:'Inter',-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;background:var(--bg);color:var(--text);line-height:1.7;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}
h1,h2,h3,h4,h5,h6{font-family:'Manrope','Inter',-apple-system,sans-serif;font-weight:700;line-height:1.2;letter-spacing:-.02em}
.container{max-width:1200px;margin:0 auto;padding:0 24px}
a{color:var(--accent);text-decoration:none;transition:color .2s}
a:hover{color:var(--accent-dark)}
img{max-width:100%;height:auto}
.btn{display:inline-flex;align-items:center;gap:8px;padding:14px 28px;border-radius:var(--radius);font-weight:600;font-size:.95rem;border:none;cursor:pointer;transition:all .25s;font-family:'Inter',sans-serif}
.btn-primary{background:var(--accent);color:#fff}
.btn-primary:hover{background:var(--accent-dark);transform:translateY(-2px);box-shadow:0 8px 25px rgba(5,150,105,.3)}
.btn-outline{background:transparent;color:var(--accent);border:2px solid var(--accent)}
.btn-outline:hover{background:var(--accent);color:#fff;transform:translateY(-2px)}
.section{padding:100px 0}
.section-title{font-size:clamp(1.75rem,4vw,2.5rem);margin-bottom:16px;text-align:center}
.section-sub{text-align:center;color:var(--gray-500);font-size:1.05rem;margin-bottom:60px;max-width:600px;margin-left:auto;margin-right:auto}
/* Header */
.header{position:fixed;top:0;left:0;right:0;z-index:100;padding:16px 0;transition:all .3s;background:rgba(250,250,250,.85);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px)}
.header.scrolled{box-shadow:var(--shadow)}
.header .container{display:flex;align-items:center;justify-content:space-between}
.logo{font-family:'Manrope',sans-serif;font-weight:800;font-size:1.25rem;color:var(--text)}
.logo span{color:var(--accent)}
.nav{display:flex;gap:32px;align-items:center}
.nav a{color:var(--gray-600);font-size:.9rem;font-weight:500;position:relative}
.nav a::after{content:'';position:absolute;left:0;bottom:-4px;width:0;height:2px;background:var(--accent);transition:width .3s}
.nav a:hover::after,.nav a.active::after{width:100%}
.nav a.active{color:var(--accent)}
/* Hero */
.hero{padding:140px 0 80px;position:relative;overflow:hidden}
.hero::before{content:'';position:absolute;top:-50%;right:-20%;width:600px;height:600px;border-radius:50%;background:radial-gradient(circle,rgba(5,150,105,.06) 0%,transparent 70%);pointer-events:none}
.hero .container{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center}
.hero-tag{display:inline-block;padding:6px 16px;background:var(--accent-light);color:var(--accent-dark);border-radius:100px;font-size:.82rem;font-weight:600;margin-bottom:20px}
.hero h1{font-size:clamp(2.2rem,5vw,3.5rem);margin-bottom:20px}
.hero h1 span{color:var(--accent)}
.hero p{font-size:1.1rem;color:var(--gray-500);margin-bottom:32px;max-width:520px}
.hero-actions{display:flex;gap:16px;flex-wrap:wrap}
.hero-stats{display:flex;gap:40px;margin-top:48px;padding-top:32px;border-top:1px solid var(--gray-200)}
.hero-stat h3{font-family:'Manrope',sans-serif;font-size:1.75rem;color:var(--accent)}
.hero-stat p{font-size:.85rem;color:var(--gray-400);margin:0}
.hero-image{position:relative}
.hero-image .placeholder{width:100%;aspect-ratio:4/3;border-radius:var(--radius);background:linear-gradient(135deg,var(--accent-light),#a7f3d0);display:flex;align-items:center;justify-content:center;font-size:4rem;color:var(--accent)}
/* Services Grid */
.services-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:24px}
.service-card{background:#fff;padding:32px 28px;border-radius:var(--radius);box-shadow:var(--shadow);transition:all .3s;border:1px solid var(--gray-100);position:relative;overflow:hidden}
.service-card::before{content:'';position:absolute;top:0;left:0;right:0;height:3px;background:var(--accent);transform:scaleX(0);transform-origin:left;transition:transform .4s}
.service-card:hover::before{transform:scaleX(1)}
.service-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg)}
.service-card .icon{width:48px;height:48px;background:var(--accent-light);border-radius:10px;display:flex;align-items:center;justify-content:center;font-size:1.4rem;margin-bottom:16px}
.service-card h3{font-size:1.15rem;margin-bottom:8px}
.service-card p{color:var(--gray-500);font-size:.9rem}
/* Features */
.features{background:var(--gray-50)}
.features-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:32px}
.feature{text-align:center;padding:32px 24px}
.feature .num{font-family:'Manrope',sans-serif;font-size:2.5rem;font-weight:800;color:var(--accent);margin-bottom:8px}
.feature h3{font-size:1.1rem;margin-bottom:8px}
.feature p{color:var(--gray-500);font-size:.9rem}
/* Testimonials */
.testimonials-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(320px,1fr));gap:24px}
.testimonial{background:#fff;padding:32px;border-radius:var(--radius);box-shadow:var(--shadow);border:1px solid var(--gray-100)}
.testimonial .stars{color:#f59e0b;margin-bottom:12px;font-size:1rem}
.testimonial blockquote{font-style:italic;color:var(--gray-600);margin-bottom:16px;font-size:.95rem}
.testimonial .author{font-weight:600;font-size:.85rem;color:var(--text)}
.testimonial .role{color:var(--gray-400);font-size:.8rem}
/* Pricing */
.pricing-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:24px}
.pricing-card{background:#fff;padding:36px 28px;border-radius:var(--radius);box-shadow:var(--shadow);border:1px solid var(--gray-100);transition:all .3s;position:relative}
.pricing-card.featured{border-color:var(--accent);box-shadow:0 0 0 1px var(--accent),var(--shadow-lg);transform:scale(1.02)}
.pricing-card.featured .badge{position:absolute;top:-12px;right:24px;background:var(--accent);color:#fff;padding:4px 14px;border-radius:100px;font-size:.75rem;font-weight:600}
.pricing-card h3{font-size:1.15rem;margin-bottom:4px}
.pricing-card .price{font-family:'Manrope',sans-serif;font-size:2rem;font-weight:800;color:var(--accent);margin:16px 0}
.pricing-card .price small{font-size:.9rem;font-weight:400;color:var(--gray-400)}
.pricing-card ul{list-style:none;padding:0;margin:20px 0}
.pricing-card ul li{padding:6px 0;font-size:.9rem;color:var(--gray-600);position:relative;padding-left:24px}
.pricing-card ul li::before{content:'✓';position:absolute;left:0;color:var(--accent);font-weight:700}
.pricing-card .btn{width:100%;justify-content:center}
/* CTA */
.cta-section{background:linear-gradient(135deg,var(--accent-dark),var(--accent));color:#fff;text-align:center}
.cta-section .section-title{color:#fff}
.cta-section .section-sub{color:rgba(255,255,255,.8)}
.cta-section .btn-outline{border-color:#fff;color:#fff}
.cta-section .btn-outline:hover{background:#fff;color:var(--accent)}
/* Footer */
.footer{background:#111827;color:var(--gray-400);padding:60px 0 30px}
.footer .container{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:40px}
.footer h4{color:#fff;font-size:1rem;margin-bottom:16px}
.footer p{font-size:.88rem;line-height:1.8}
.footer a{color:var(--gray-400)}
.footer a:hover{color:var(--accent)}
.footer-links{list-style:none}
.footer-links li{margin-bottom:8px}
.footer-links a{font-size:.88rem}
.footer-bottom{border-top:1px solid #1f2937;margin-top:40px;padding-top:24px;text-align:center;font-size:.82rem}
/* About page */
.about-hero{padding:140px 0 60px}
.about-content{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:start}
.about-content .text p{margin-bottom:20px;color:var(--gray-600);font-size:1.02rem}
.about-image .placeholder{width:100%;aspect-ratio:1;border-radius:var(--radius);background:linear-gradient(135deg,var(--accent-light),#a7f3d0);display:flex;align-items:center;justify-content:center;font-size:5rem;color:var(--accent)}
/* Contact */
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:60px}
.form-group{margin-bottom:20px}
.form-group label{display:block;font-size:.88rem;font-weight:600;margin-bottom:6px;color:var(--text)}
.form-group input,.form-group textarea,.form-group select{width:100%;padding:12px 16px;border:2px solid var(--gray-200);border-radius:8px;font-size:.95rem;font-family:'Inter',sans-serif;background:#fff;transition:border-color .2s;outline:none}
.form-group input:focus,.form-group textarea:focus,.form-group select:focus{border-color:var(--accent)}
.form-group textarea{min-height:140px;resize:vertical}
.contact-info h3{font-size:1.3rem;margin-bottom:16px}
.contact-info .item{display:flex;gap:14px;margin-bottom:20px;align-items:flex-start}
.contact-info .item .ico{width:40px;height:40px;background:var(--accent-light);border-radius:8px;display:flex;align-items:center;justify-content:center;font-size:1.2rem;flex-shrink:0}
.contact-info .item .label{font-size:.82rem;color:var(--gray-400)}
.contact-info .item .value{font-weight:500;color:var(--text)}
.contact-info .social-links{display:flex;gap:12px;margin-top:24px}
.contact-info .social-links a{width:44px;height:44px;border-radius:8px;background:var(--gray-100);display:flex;align-items:center;justify-content:center;font-size:1.2rem;transition:all .3s}
.contact-info .social-links a:hover{background:var(--accent-light);color:var(--accent);transform:translateY(-2px)}
/* Animations */
.fade-in{opacity:0;transform:translateY(24px);transition:opacity .6s ease,transform .6s ease}
.fade-in.visible{opacity:1;transform:translateY(0)}
.fade-in-left{opacity:0;transform:translateX(-30px);transition:opacity .6s ease,transform .6s ease}
.fade-in-left.visible{opacity:1;transform:translateX(0)}
.fade-in-right{opacity:0;transform:translateX(30px);transition:opacity .6s ease,transform .6s ease}
.fade-in-right.visible{opacity:1;transform:translateX(0)}
.delay-1{transition-delay:.1s}
.delay-2{transition-delay:.2s}
.delay-3{transition-delay:.3s}
.delay-4{transition-delay:.4s}
/* Mobile */
.mobile-toggle{display:none;flex-direction:column;gap:5px;cursor:pointer;padding:4px;background:none;border:none}
.mobile-toggle span{width:24px;height:2px;background:var(--text);border-radius:2px;transition:all .3s}
@media(max-width:768px){
.mobile-toggle{display:flex}
.nav{position:fixed;top:68px;left:0;right:0;background:rgba(250,250,250,.98);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);flex-direction:column;padding:24px;gap:16px;transform:translateY(-100%);opacity:0;pointer-events:none;transition:all .3s;box-shadow:var(--shadow-lg)}
.nav.open{transform:translateY(0);opacity:1;pointer-events:auto}
.hero .container{grid-template-columns:1fr;text-align:center}
.hero p{margin-left:auto;margin-right:auto}
.hero-actions{justify-content:center}
.hero-stats{justify-content:center}
.hero-image{display:none}
.about-content{grid-template-columns:1fr}
.contact-grid{grid-template-columns:1fr}
.footer .container{grid-template-columns:1fr 1fr;gap:30px}
.pricing-card.featured{transform:none}
}
@media(max-width:480px){
.section{padding:60px 0}
.hero{padding:110px 0 60px}
.hero-stats{flex-direction:column;gap:16px}
.footer .container{grid-template-columns:1fr}
}