:root{--primary-color: #1a1a1a;--secondary-color: #3b82f6;--accent-color: #06b6d4;--text-color: #2d3748;--light-text: #718096;--background: #ffffff;--light-background: #f8fafc;--border-radius: 16px;--transition: all .4s cubic-bezier(.4, 0, .2, 1)}*{margin:0;padding:0;box-sizing:border-box}body{font-family:Inter,system-ui,-apple-system,sans-serif;line-height:1.5;color:var(--text-color);background:var(--background)}html{scroll-behavior:smooth}.navbar{position:fixed;top:0;left:0;right:0;width:100%;height:72px;display:flex;justify-content:space-between;align-items:center;padding:1rem max(5%,1rem);background:#fffc;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border-bottom:1px solid rgba(0,0,0,.05);transform:translateY(0);transition:transform .3s ease;z-index:1000}.navbar.scroll-down{transform:translateY(-100%)}.navbar.scroll-up{transform:translateY(0);box-shadow:0 4px 20px #0000000d}.logo h1{font-size:1.5rem;font-weight:800;background:linear-gradient(135deg,var(--primary-color),var(--secondary-color));-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;letter-spacing:-.025em}.nav-links{display:flex;gap:2.5rem;align-items:center;transform:translate(0)}.nav-links a{text-decoration:none;color:var(--text-color);font-weight:500;font-size:.9375rem;transition:var(--transition);position:relative}.nav-links a:after{content:"";position:absolute;width:0;height:2px;bottom:-4px;left:0;background:var(--secondary-color);transition:var(--transition)}.nav-links a:hover{color:var(--secondary-color)}.nav-links a:hover:after{width:100%}.nav-links.active{animation:slideIn .3s ease forwards}@keyframes slideIn{0%{transform:translate(100%)}to{transform:translate(0)}}.hero{min-height:100vh;background:linear-gradient(135deg,#1a1a1af2,#3b82f6e6);position:relative;overflow:hidden;display:flex;align-items:center;padding:6rem max(5%,1rem);margin-top:72px;margin-bottom:4rem}.hero:before{content:"";position:absolute;width:200%;height:200%;background:radial-gradient(circle at center,rgba(6,182,212,.15) 0%,transparent 50%);animation:rotate 20s linear infinite}@keyframes rotate{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.hero-content{position:relative;z-index:2;max-width:1000px;margin:0 auto;text-align:center;color:var(--background);text-shadow:0 2px 4px rgba(0,0,0,.1);opacity:0;transform:translateY(30px);animation:fadeInUp 1s ease forwards}@keyframes fadeInUp{to{opacity:1;transform:translateY(0)}}.hero-content h1{font-size:clamp(2.5rem,5vw,4.5rem);font-weight:800;line-height:1.1;margin-bottom:1.5rem;letter-spacing:-.025em;background:linear-gradient(to right,#fff,#e2e8f0);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}.hero-content h1 span{background:none;-webkit-background-clip:initial;background-clip:initial;-webkit-text-fill-color:initial;color:#fff}.hero-content p{font-size:clamp(1.125rem,2vw,1.5rem);margin-bottom:3rem;opacity:.9;max-width:600px;margin-left:auto;margin-right:auto;color:#ffffffe6}.cta-button{display:inline-flex;align-items:center;padding:1.25rem 3rem;background:linear-gradient(135deg,var(--secondary-color),var(--accent-color));color:#fff;text-decoration:none;border-radius:100px;font-weight:600;transition:var(--transition);box-shadow:0 20px 40px #3b82f640;position:relative;overflow:hidden}.cta-button:before{content:"";position:absolute;top:0;left:0;width:100%;height:100%;background:linear-gradient(135deg,transparent,rgba(255,255,255,.2));transform:translate(-100%);transition:transform .6s ease}.cta-button:hover:before{transform:translate(100%)}.about{padding:6rem max(5%,1rem);background:var(--light-background)}.about h2{font-size:2.5rem;font-weight:800;text-align:center;margin-bottom:2rem;letter-spacing:-.025em;background:linear-gradient(135deg,var(--primary-color),var(--secondary-color));-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}.about p{max-width:800px;margin:0 auto;font-size:1.125rem;color:var(--light-text);text-align:center}.projects{padding:6rem max(5%,1rem)}.projects h2{font-size:2.5rem;font-weight:800;text-align:center;margin-bottom:3rem;letter-spacing:-.025em;background:linear-gradient(135deg,var(--primary-color),var(--secondary-color));-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}.project-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(320px,1fr));gap:2rem;max-width:1400px;margin:0 auto}.project-card{background:var(--background);border-radius:var(--border-radius);box-shadow:0 4px 6px #0000000d;transition:var(--transition);position:relative;overflow:hidden;border:1px solid rgba(0,0,0,.05)}.project-card:hover{transform:translateY(-8px);box-shadow:0 20px 40px #0000001a}.project-card img{width:100%;height:240px;object-fit:cover;transform:scale(1);transition:transform .6s ease}.project-card:hover img{transform:scale(1.05)}.project-info{padding:2rem;position:relative;background:#ffffffe6;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px)}.project-info h3{font-size:1.25rem;font-weight:700;margin-bottom:1rem;color:var(--primary-color)}.project-info p{color:var(--light-text);margin-bottom:1rem}.completion-date{display:inline-block;padding:.5rem 1rem;background:var(--light-background);border-radius:100px;font-size:.875rem;color:var(--light-text);font-weight:500}.contact{padding:6rem max(5%,1rem);background:var(--light-background)}.contact h2{font-size:2.5rem;font-weight:800;text-align:center;margin-bottom:3rem;letter-spacing:-.025em;background:linear-gradient(135deg,var(--primary-color),var(--secondary-color));-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}.contact-container{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:4rem;max-width:1200px;margin:0 auto;background:var(--background);padding:3rem;border-radius:var(--border-radius);box-shadow:0 4px 6px #0000000d}.contact-info{padding:1rem}.contact-info h3{font-size:1.5rem;font-weight:700;margin-bottom:2rem;color:var(--primary-color)}.contact-info p{margin-bottom:1.5rem;color:var(--light-text);display:flex;align-items:center;gap:.75rem}.contact-form{display:flex;flex-direction:column;gap:1.25rem}.contact-form input,.contact-form textarea{padding:1rem 1.25rem;border:2px solid transparent;border-radius:var(--border-radius);font-family:inherit;font-size:1rem;transition:var(--transition);background:#f8fafccc;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}.contact-form input:focus,.contact-form textarea:focus{outline:none;border-color:var(--secondary-color);background:#fff;transform:translateY(-2px)}.contact-form textarea{height:150px;resize:vertical}.submit-button{padding:1rem 2rem;background:var(--secondary-color);color:#fff;border:none;border-radius:100px;font-weight:600;cursor:pointer;transition:var(--transition)}.submit-button:hover{background:var(--accent-color);transform:translateY(-2px)}.footer{background:linear-gradient(to bottom,var(--primary-color),#000000);color:var(--background);padding:4rem max(5%,1rem) 2rem;position:relative;overflow:hidden}.footer:before{content:"";position:absolute;top:0;left:0;width:100%;height:100%;background:radial-gradient(circle at top right,rgba(59,130,246,.1),transparent 70%)}.footer-content{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:4rem;max-width:1200px;margin:0 auto;margin-bottom:4rem}.footer-section h3{font-size:1.5rem;font-weight:700;margin-bottom:1.5rem}.footer-section h4{font-size:1.125rem;font-weight:600;margin-bottom:1.5rem;color:#ffffffe6}.footer-section p{color:#ffffffb3;margin-bottom:.75rem}.footer-section a{display:block;color:#ffffffb3;text-decoration:none;margin-bottom:.75rem;transition:var(--transition)}.footer-section a:hover{color:var(--secondary-color)}.footer-bottom{text-align:center;padding-top:2rem;border-top:1px solid rgba(255,255,255,.1);color:#ffffff80}.hamburger{display:none;flex-direction:column;gap:6px;cursor:pointer;padding:.5rem}.hamburger span{width:24px;height:2px;background:var(--text-color);transition:var(--transition);border-radius:2px}.hamburger.active span:nth-child(1){transform:rotate(45deg) translate(8px,8px)}.hamburger.active span:nth-child(2){opacity:0}.hamburger.active span:nth-child(3){transform:rotate(-45deg) translate(8px,-8px)}@media (max-width: 768px){.hamburger{display:flex}.nav-links{position:fixed;top:72px;right:-100%;width:100%;height:calc(100vh - 72px);background:#fffffffa;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);flex-direction:column;align-items:center;justify-content:center;padding:2rem;transition:var(--transition);gap:2rem}.nav-links.active{right:0}.nav-links a{font-size:1.25rem}.hero{min-height:calc(100vh - 72px);margin-top:72px;padding:2rem 1.5rem}.hero-content{width:100%;padding:0 1rem}.hero-content h1{font-size:2rem;line-height:1.3;margin-bottom:1rem}.hero-content p{font-size:1.125rem;margin-bottom:2rem;padding:0 1rem}.pakistan-flag{font-size:1.25rem}.about{padding:4rem 1.5rem}.about h2{font-size:2rem}.about p{font-size:1rem;padding:0 1rem}.projects{padding:4rem 1.5rem}.project-grid{grid-template-columns:1fr;gap:1.5rem;padding:0 1rem}.project-card{margin-bottom:1rem}.project-card img{height:200px}.contact{padding:4rem 1.5rem}.contact-container{grid-template-columns:1fr;gap:2rem;padding:1.5rem}.contact-form{padding:0}.contact-form input,.contact-form textarea{padding:.875rem}.footer{padding:3rem 1.5rem 1.5rem}.footer-content{grid-template-columns:1fr;gap:2rem;text-align:center}.footer-section{padding:0 1rem}}@media (max-width: 480px){.navbar{padding:1rem}.logo h1{font-size:1.25rem}.hero-content h1{font-size:3rem}.cta-button{padding:.875rem 2rem;font-size:.875rem}.section-title{font-size:1.75rem}.hero{margin-top:0}.contact-container{padding:1rem}.contact-info h3{font-size:1.25rem}.contact-info p{font-size:.875rem}}@media (max-height: 480px) and (orientation: landscape){.nav-links{padding:1rem;gap:1rem}.nav-links a{font-size:1rem}.hero{min-height:120vh}.hero-content{padding:2rem 1rem}}@media (min-width: 769px) and (max-width: 1024px){.project-grid{grid-template-columns:repeat(2,1fr)}.contact-container{padding:2rem}.footer-content{grid-template-columns:repeat(2,1fr)}}.trademark{font-size:.8rem;vertical-align:super;margin-left:2px;background:inherit;-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}.pakistan-flag{display:inline-block;font-size:1.5rem;position:relative;top:0;margin-left:.25rem;animation:wave 2s ease-in-out infinite;-webkit-text-fill-color:initial;background:none;color:inherit}@keyframes wave{0%,to{transform:rotate(0)}50%{transform:rotate(5deg)}}.green-energy{padding:6rem max(5%,1rem);background:linear-gradient(to bottom,var(--light-background),var(--background))}.green-energy h2{font-size:2.5rem;font-weight:800;text-align:center;margin-bottom:3rem;letter-spacing:-.025em;background:linear-gradient(135deg,var(--primary-color),var(--secondary-color));-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}.green-energy-grid{max-width:1200px;margin:0 auto}.green-energy-content{text-align:center;margin-bottom:3rem}.green-energy-content h3{font-size:1.75rem;color:var(--primary-color);margin-bottom:1.5rem}.green-energy-content>p{max-width:800px;margin:0 auto 3rem;color:var(--light-text);font-size:1.125rem}.green-features{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:2rem;list-style:none;padding:0;margin:0}.green-features li{display:flex;align-items:flex-start;gap:1rem;text-align:left;padding:1.5rem;background:var(--background);border-radius:var(--border-radius);box-shadow:0 4px 6px #0000000d;transition:var(--transition)}.green-features li:hover{transform:translateY(-4px);box-shadow:0 12px 24px #0000001a}.green-features .icon{font-size:2rem;line-height:1}.green-features h4{color:var(--primary-color);margin-bottom:.5rem;font-size:1.125rem}.green-features p{color:var(--light-text);font-size:.9375rem;margin:0}@media (max-width: 768px){.green-energy{padding:4rem 1.5rem}.green-features{grid-template-columns:1fr;gap:1rem}.green-features li{padding:1rem}}.reveal{opacity:0;transform:translateY(30px);transition:all .8s ease}.reveal.active{opacity:1;transform:translateY(0)}@media (prefers-reduced-motion: reduce){html{scroll-snap-type:none}.hero,.about,.green-energy,.projects,.contact{scroll-snap-align:none;scroll-snap-stop:normal}}