*{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{font-family:Helvetica Neue,Arial,sans-serif;background:#fff;color:#222}a{text-decoration:none;color:inherit}.container{max-width:1200px;margin:0 auto;padding:0 28px}.header{background:rgba(0,0,0,.85);position:fixed;top:0;left:0;right:0;z-index:100}.header-inner{display:flex;align-items:center;justify-content:space-between;height:64px}.logo{font-size:1.6rem;font-weight:900;color:#fff;letter-spacing:.04em}.nav{display:flex;align-items:center;gap:2.5rem;font-size:.85rem;font-weight:600;letter-spacing:.08em;color:#ddd}.nav a:hover{color:#fff}.hero{position:relative;height:100vh;min-height:600px;display:flex;align-items:center;overflow:hidden}.hero-bg{background:linear-gradient(135deg,#0d0d0d,#1a1a2e 40%,#16213e);z-index:0}.hero-bg,.hero-overlay{position:absolute;inset:0}.hero-overlay{background:rgba(0,0,0,.45);z-index:1}.hero-content{position:relative;z-index:2;max-width:700px}.hero-title{font-size:3.2rem;font-weight:900;color:#fff;line-height:1.1;margin-bottom:20px}.hero-sub{font-size:1.1rem;color:hsla(0,0%,100%,.8);margin-bottom:32px;line-height:1.7}.hero-cta{color:#fff;font-size:.95rem;font-weight:600;display:inline-flex;align-items:center;gap:8px}.hero-cta:hover{text-decoration:underline}.section{padding:80px 0}.section-dark{background:#0d0d0d;color:#fff}.section-gray{background:#f7f7f7}.section-label{font-size:.75rem;font-weight:700;text-transform:uppercase;letter-spacing:.25em;color:#666;margin-bottom:12px}.section-label-light{color:hsla(0,0%,100%,.5)}.section-title{font-size:2.2rem;font-weight:800;color:#111;margin-bottom:16px;line-height:1.2}.section-title-light{color:#fff}.card-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));grid-gap:24px;gap:24px;margin-top:40px}.card{background:#fff;border:1px solid #e8e8e8;border-radius:8px;padding:28px;transition:box-shadow .2s,transform .2s}.card:hover{box-shadow:0 8px 32px rgba(0,0,0,.12);transform:translateY(-2px)}.card h3{font-size:1rem;font-weight:700;color:#111;margin-bottom:10px}.card p{font-size:.875rem;color:#666;line-height:1.7}.card-dark{background:#1a1a1a;border-color:#333}.card-dark h3{color:#fff}.card-dark p{color:#aaa}.btn-primary{background:#111;color:#fff;padding:12px 28px;border-radius:4px;font-weight:700;font-size:.9rem;display:inline-block;transition:background .2s}.btn-primary:hover{background:#333;color:#fff}.btn-outline{border:2px solid #fff;color:#fff;padding:11px 28px;border-radius:4px;font-weight:700;font-size:.9rem;display:inline-block;transition:all .2s}.btn-outline:hover{background:#fff;color:#111}.footer{background:#0d0d0d;color:#aaa;padding:60px 0 28px}.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr;grid-gap:48px;gap:48px;margin-bottom:48px}.footer h4{color:#fff;font-size:.9rem;font-weight:700;margin-bottom:16px;letter-spacing:.05em}.footer ul{list-style:none}.footer li{margin-bottom:10px;font-size:.85rem}.footer a:hover{color:#fff}.footer-bottom{border-top:1px solid #222;padding-top:24px;text-align:center;font-size:.8rem;color:#555}.page-header{padding:120px 0 60px;background:#0d0d0d;color:#fff}.page-header h1{font-size:2.5rem;font-weight:900}.form-grid{display:grid;grid-template-columns:1fr 1fr;grid-gap:20px;gap:20px}input,select,textarea{width:100%;padding:12px 16px;border:1px solid #ddd;border-radius:4px;font-size:.9rem;font-family:inherit;background:#fff;transition:border-color .2s}input:focus,textarea:focus{outline:none;border-color:#111}label{display:block;font-size:.85rem;font-weight:600;color:#444;margin-bottom:6px}@media(max-width:768px){.hero-title{font-size:2rem}.card-grid,.footer-grid,.form-grid{grid-template-columns:1fr}.nav span{display:none}}