:root{--bg-hero:#0b0e14;--bg-white:#fff;--bg-section:#f4f7fb;--bg-footer:#0a1628;--text-primary:#0f172a;--text-muted:#64748b;--text-on-dark:#fff;--text-on-dark-muted:#94a3b8;--accent:#2563eb;--accent-hover:#1d4ed8;--border:#e2e8f0;--radius-pill:999px;--radius-card:20px;--shadow-card:0 12px 40px #0f172a14;--max-width:1120px;--font:"Inter", system-ui, -apple-system, sans-serif}*,:before,:after{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{font-family:var(--font);color:var(--text-primary);background:var(--bg-white);-webkit-font-smoothing:antialiased;line-height:1.6}img,svg{max-width:100%;display:block}a{color:inherit;text-decoration:none}ul{list-style:none}button,input,textarea{font:inherit}.container{width:min(100% - 2.5rem, var(--max-width));margin-inline:auto}.section{padding:5.5rem 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span:nth-child(3){top:1.2rem;transform:rotate(-45deg)}.mobile-nav{display:none}.hero{background:var(--bg-hero);min-height:92vh;color:var(--text-on-dark);align-items:center;padding:7rem 0 5rem;scroll-margin-top:5rem;display:flex;position:relative;overflow:hidden}.hero__wireframe{pointer-events:none;background-image:linear-gradient(115deg,#0000 0% 38%,#64748b1f 38.5%,#0000 39.5%),linear-gradient(115deg,#0000 0% 52%,#64748b1a 52.5%,#0000 53.5%),linear-gradient(155deg,#0000 0% 62%,#64748b14 62.5%,#0000 63.5%),linear-gradient(25deg,#0000 0% 45%,#64748b12 45.5%,#0000 46.5%);position:absolute;inset:0}.hero__content{z-index:1;text-align:center;max-width:52rem;margin-inline:auto;position:relative}.hero__title{letter-spacing:-.035em;color:#cbd5e1;margin-bottom:1.25rem;font-size:clamp(2.15rem,5vw,3.6rem);font-weight:800;line-height:1.12}.hero__accent{color:var(--accent);display:block}.hero__sub{color:var(--text-on-dark-muted);max-width:40rem;margin:0 auto 2rem;font-size:clamp(1.05rem,2vw,1.2rem)}.hero__actions{flex-wrap:wrap;justify-content:center;gap:.85rem;display:flex}.problem-grid{grid-template-columns:repeat(3,1fr);gap:1.5rem;margin-top:2.75rem;display:grid}.problem-card{background:var(--bg-section);border:1px solid var(--border);border-radius:var(--radius-card);padding:1.75rem}.problem-card svg{margin-bottom:1.1rem}.problem-card h3{letter-spacing:-.02em;margin-bottom:.5rem;font-size:1.2rem;font-weight:700}.problem-card p{color:var(--text-muted);font-size:.975rem}.service-grid{grid-template-columns:repeat(2,1fr);gap:1.5rem;margin-top:2.5rem;display:grid}.service-card{background:var(--bg-white);border-radius:var(--radius-card);border:1px solid var(--border);box-shadow:var(--shadow-card);padding:1.35rem 1.5rem 1.75rem}.service-card__art{width:100%;height:auto;margin-bottom:1.25rem}.service-card h3{letter-spacing:-.02em;margin-bottom:.65rem;font-size:1.25rem;font-weight:700}.service-card 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p{color:var(--text-muted);font-size:.95rem}.contact{grid-template-columns:.9fr 1.2fr;align-items:start;gap:3rem;display:grid}.contact__details{gap:1.15rem;margin-top:2rem;display:grid}.contact__label{letter-spacing:.05em;text-transform:uppercase;color:var(--text-muted);margin-bottom:.25rem;font-size:.75rem;font-weight:700;display:block}.contact__details a{color:var(--text-primary);font-size:1.1rem;font-weight:600;transition:color .15s}.contact__details a:hover{color:var(--accent)}.contact-form{background:var(--bg-white);border:1px solid var(--border);border-radius:var(--radius-card);box-shadow:var(--shadow-card);gap:1rem;padding:1.75rem;display:grid}.contact-form__title{letter-spacing:-.02em;margin-bottom:.25rem;font-size:1.2rem;font-weight:800}.form-row{grid-template-columns:1fr 1fr;gap:1rem;display:grid}.contact-form label{color:var(--text-primary);gap:.4rem;font-size:.875rem;font-weight:600;display:grid}.contact-form .label-text{line-height:1.3;display:inline}.contact-form .req{color:var(--accent);font-weight:700;display:inline}.optional{color:var(--text-muted);font-weight:500;display:inline}.contact-form input,.contact-form textarea{border:1px solid var(--border);background:var(--bg-white);width:100%;color:var(--text-primary);border-radius:12px;padding:.75rem .9rem;transition:border-color .15s,box-shadow .15s}.contact-form input:focus,.contact-form textarea:focus{border-color:var(--accent);outline:none;box-shadow:0 0 0 3px #2563eb26}.contact-form textarea{resize:vertical;min-height:120px}.contact-form .btn{justify-self:start;margin-top:.25rem}.contact-form .btn:disabled{opacity:.7;cursor:not-allowed;transform:none}.form-status{font-size:.925rem;font-weight:500}.form-status--ok{color:#059669}.form-status--err{color:#dc2626}.site-footer{background:var(--bg-footer);color:var(--text-on-dark-muted);padding:2.5rem 0}.site-footer__inner{flex-wrap:wrap;justify-content:space-between;align-items:flex-start;gap:1.25rem;display:flex}.site-footer__brand{gap:.35rem;display:grid}.site-footer__tagline{color:var(--text-on-dark-muted);max-width:20rem;font-size:.875rem}.site-footer__copy{font-size:.9rem}.site-footer__links{flex-wrap:wrap;gap:1.25rem;display:flex}.site-footer__links a{font-size:.9rem;font-weight:500;transition:color .15s}.site-footer__links a:hover{color:#fff}@media (width<=900px){.problem-grid,.service-grid,.contact,.about{grid-template-columns:1fr}.nav{display:none}.nav-toggle{display:block}.mobile-nav{z-index:40;background:#0b0e14fa;padding:5.5rem 1.5rem 2rem;transition:transform .25s;display:block;position:fixed;inset:0;transform:translate(100%)}.mobile-nav--open{transform:translate(0)}.mobile-nav[hidden]{display:none}.mobile-nav--open[hidden]{display:block}.mobile-nav ul{gap:.25rem;margin-bottom:1.5rem;display:grid}.mobile-nav a:not(.btn){color:#fff;border-bottom:1px solid #ffffff14;padding:.85rem 0;font-size:1.15rem;font-weight:600;display:block}}@media (width<=600px){.form-row{grid-template-columns:1fr}.hero{min-height:auto;padding:7.5rem 0 4.5rem}.site-footer__inner{flex-direction:column;align-items:flex-start}}