:root{--primary:#1a1a2e;--primary-hover:#0f0f1f;--accent:#e94560;--bg:#FFFFFF;--surface:#F4F6FA;--text:#1A2530;--muted:#5D6B7A;--border:#D6DEE6;--radius-md:12px;--font-heading:'Manrope','Inter',sans-serif;--font-body:'Inter',system-ui,sans-serif}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:var(--font-body);font-size:16px;line-height:1.6;color:var(--text);background:var(--bg)}
img{max-width:100%;height:auto;display:block}
a{color:var(--accent);text-decoration:none}
a:hover{text-decoration:underline}
h1,h2,h3,h4{font-family:var(--font-heading);line-height:1.2;color:var(--text);margin:0 0 .8rem}
h1{font-size:2.4rem;font-weight:800}
h2{font-size:1.8rem;font-weight:700}
h3{font-size:1.3rem;font-weight:700}
p{margin:0 0 1rem}
.container{max-width:1180px;margin:0 auto;padding:0 1.25rem}

/* HEADER */
.site-header{background:var(--bg);border-bottom:1px solid var(--border);position:sticky;top:0;z-index:50}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:1rem;height:64px}
.logo-link img{height:36px;width:auto}
.main-nav{display:flex;gap:1.3rem}
.main-nav a{color:var(--text);font-weight:600;font-size:.95rem}
.main-nav a:hover{color:var(--accent);text-decoration:none}
.nav-toggle{display:none;background:none;border:0;font-size:1.5rem;cursor:pointer;color:var(--text)}
@media (max-width: 768px){.main-nav{display:none}.nav-toggle{display:block}.main-nav.is-open{display:flex;flex-direction:column;position:absolute;top:64px;left:0;right:0;background:var(--bg);padding:1rem;border-bottom:1px solid var(--border)}}

/* FOOTER */
.site-footer{background:var(--primary);color:#cdd5e0;margin-top:4rem;padding:3rem 0 1.5rem}
.site-footer h4{color:#fff;font-size:.95rem;text-transform:uppercase;letter-spacing:.05em}
.site-footer a{color:#cdd5e0}
.site-footer a:hover{color:#fff}
.footer-cols{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:2rem}
.footer-col ul{list-style:none;padding:0;margin:0}
.footer-col li{margin:.4rem 0}
.footer-tagline{font-size:.92rem;line-height:1.5;color:#aab3c0;max-width:32ch}
.footer-bottom{margin-top:2.5rem;padding-top:1.5rem;border-top:1px solid #2d2d4a;font-size:.85rem;color:#8b95a3;text-align:center}
@media (max-width: 768px){.footer-cols{grid-template-columns:1fr 1fr;gap:1.5rem}}