*,:before,:after{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{color:#142033;background:#f4f7fb;min-height:100vh;font-family:"Source Sans 3",sans-serif;line-height:1.6}img{max-width:100%;display:block}a{color:inherit;text-decoration:none}button,input,textarea{font:inherit}:root{--navy:#142033;--navy-soft:#1f314d;--teal:#0f766e;--teal-dark:#0b5f59;--teal-light:#e6f4f2;--text:#243247;--muted:#5b6b7f;--surface:#fff;--border:#d7e0ea;--shadow:0 12px 30px #14203314;--radius:14px;--max-width:1100px}.container{width:min(100% - 2rem, var(--max-width));margin-inline:auto}.section{padding:5rem 0}.section-header{max-width:36rem;margin-bottom:2.5rem}.section-lead{color:var(--muted);margin-top:.75rem;font-size:1.05rem}h1,h2,h3,.logo,.hero-brand,.footer-logo{font-family:Sora,sans-serif}h2{color:var(--navy);letter-spacing:-.02em;font-size:clamp(1.8rem,3vw,2.3rem)}h3{color:var(--navy);margin-bottom:.6rem;font-size:1.2rem}.btn{cursor:pointer;border:none;border-radius:10px;justify-content:center;align-items:center;padding:.85rem 1.5rem;font-weight:600;transition:background-color .2s,transform .2s;display:inline-flex}.btn-primary{background:var(--teal);color:#fff}.btn-primary:hover{background:var(--teal-dark);transform:translateY(-1px)}.header{z-index:100;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);background:#f4f7fbeb;border-bottom:1px solid #d7e0eacc;position:sticky;top:0}.header-inner{justify-content:space-between;align-items:center;gap:1rem;min-height:4.25rem;display:flex}.logo{color:var(--navy);letter-spacing:-.02em;font-size:1.15rem;font-weight:700}.logo span{color:var(--teal);font-weight:600}.nav{align-items:center;gap:1.5rem;display:flex}.nav a{color:var(--text);font-weight:500;transition:color .2s}.nav a:hover{color:var(--teal)}.menu-toggle{cursor:pointer;background:0 0;border:none;flex-direction:column;justify-content:center;gap:5px;width:2.5rem;height:2.5rem;display:none}.bar{background:var(--navy);width:22px;height:2px;margin-inline:auto;transition:transform .2s,opacity .2s;display:block}.bar.open:first-child{transform:translateY(7px)rotate(45deg)}.bar.open:nth-child(2){opacity:0}.bar.open:nth-child(3){transform:translateY(-7px)rotate(-45deg)}.hero{color:#fff;background:linear-gradient(135deg,#0f243fe0,#0f766eb8),url(https://images.unsplash.com/photo-1497366216548-37526070297c?auto=format&fit=crop&w=1600&q=80) 50%/cover no-repeat;align-items:center;min-height:calc(100vh - 4.25rem);display:flex;position:relative}.hero-overlay{pointer-events:none;background:radial-gradient(circle at 100% 0,#2dd4bf2e,#0000 40%),linear-gradient(#0a162826,#0a162859);position:absolute;inset:0}.hero-content{z-index:1;max-width:40rem;padding:4.5rem 0;animation:.7s both fadeUp;position:relative}.hero-brand{letter-spacing:.08em;text-transform:uppercase;color:#9deaf0;margin-bottom:1rem;font-size:.95rem;font-weight:600}.hero h1{letter-spacing:-.03em;margin-bottom:1rem;font-size:clamp(2.2rem,5vw,3.4rem);line-height:1.15}.hero-text{color:#ffffffe6;max-width:32rem;margin-bottom:1.75rem;font-size:1.15rem}@keyframes fadeUp{0%{opacity:0;transform:translateY(16px)}to{opacity:1;transform:translateY(0)}}.about{background:linear-gradient(#f4f7fb 0%,#eef5f4 100%)}.about-grid{grid-template-columns:1fr 1.2fr;align-items:start;gap:3rem;display:grid}.about-content p+p{margin-top:1rem}.about-content p{color:var(--text);font-size:1.05rem}.services{background:linear-gradient(#eef5f4 0%,#f7fafc 100%)}.services-grid{grid-template-columns:repeat(3,1fr);gap:1.5rem;display:grid}.service-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow);padding:1.75rem;transition:transform .2s,border-color .2s}.service-card:hover{border-color:#b7d6d2;transform:translateY(-4px)}.service-icon{background:var(--teal-light);width:2.75rem;height:2.75rem;color:var(--teal);border-radius:10px;place-items:center;margin-bottom:1rem;display:grid}.service-icon svg{width:1.4rem;height:1.4rem}.service-card p{color:var(--muted)}.contact{background:linear-gradient(#f7fafc 0%,#edf3f8 100%)}.contact-grid{grid-template-columns:1fr 1.1fr;align-items:start;gap:2.5rem;display:grid}.contact-form{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow);gap:.55rem;padding:1.75rem;display:grid}.contact-form label{color:var(--navy);margin-top:.4rem;font-weight:600}.contact-form input,.contact-form textarea{border:1px solid var(--border);width:100%;color:var(--text);background:#fbfcfe;border-radius:10px;padding:.8rem .9rem;transition:border-color .2s,box-shadow .2s}.contact-form input:focus,.contact-form textarea:focus{border-color:var(--teal);outline:none;box-shadow:0 0 0 3px #0f766e26}.contact-form .btn{justify-self:start;margin-top:.75rem}.form-note{color:var(--teal-dark);margin-top:.5rem;font-weight:500}.footer{background:var(--navy);color:#ffffffd1;padding:3rem 0}.footer-inner{gap:1.5rem;display:grid}.footer-logo{color:#fff;margin-bottom:.4rem;font-size:1.1rem;font-weight:700}.footer-nav{flex-wrap:wrap;gap:1rem 1.5rem;display:flex}.footer-nav a{transition:color .2s}.footer-nav a:hover{color:#9deaf0}.footer-copy{color:#fff9;border-top:1px solid #ffffff1f;padding-top:1.25rem;font-size:.95rem}@media (width<=900px){.about-grid,.contact-grid,.services-grid{grid-template-columns:1fr}.services-grid{gap:1.25rem}}@media (width<=768px){.menu-toggle{display:flex}.nav{border-bottom:1px solid var(--border);background:#f8fafc;flex-direction:column;align-items:stretch;gap:0;padding:.75rem 1rem 1rem;display:none;position:absolute;top:4.25rem;left:0;right:0}.nav.open{animation:.25s both fadeUp;display:flex}.nav a{border-bottom:1px solid #e8eef4;padding:.85rem .5rem}.nav a:last-child{border-bottom:none}.section,.hero-content{padding:3.5rem 0}}@media (width<=480px){.container{width:min(100% - 1.5rem, var(--max-width))}.contact-form,.service-card{padding:1.35rem}}