/* Base palette */
:root{
  --deep-red:#65030c;
  --dark-gray:#494949;
  --black:#282828;
  --accent:#c8cfe4;
  --text:#ffffff;
  --buttontext: #ffffff
}
*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{
  font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial,sans-serif;
  background:var(--black);
  color:var(--text);
  -webkit-font-smoothing:antialiased;
  -moz-osx-font-smoothing:grayscale;
}
a{color:inherit;text-decoration:none}
.container{max-width:1120px;margin:0 auto;padding:0 1rem}
.skip-link{position:absolute;left:-9999px;top:auto;width:1px;height:1px;overflow:hidden}
.skip-link:focus{left:1rem;top:1rem;width:auto;height:auto;padding:.5rem .75rem;background:var(--accent);color:#111;border-radius:.5rem}

/* Header */
.site-header{
  position:sticky;top:0;z-index:50;
  background:rgba(40,40,40,.92);
  backdrop-filter:saturate(160%) blur(6px);
  border-bottom:1px solid rgba(255,255,255,.06);
}
.header-inner{display:flex;align-items:center;gap:1rem;height:64px}
.brand{display:flex;align-items:center;gap:.75rem}
.logo-placeholder{width:36px;height:36px;border-radius:12px;background:var(--deep-red);box-shadow:0 0 0 2px rgba(255,255,255,.08) inset}
.site-sub{font-size:.72rem;letter-spacing:.16em;opacity:.7;text-transform:uppercase}
.site-title{font-weight:600}
.nav-toggle{display:none}
.nav-list{display:flex;gap:1rem;list-style:none;margin:0;padding:0}
.nav-list a{opacity:.85;padding:.25rem .25rem;border-radius:.25rem}
.nav-list a:hover,.nav-list a:focus{opacity:1;outline:2px solid transparent;box-shadow:0 0 0 2px var(--accent)}

/* Buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;font-weight:600;border-radius:16px;padding:.75rem 1.25rem;border:1px solid rgba(255,255,255,.12);box-shadow:0 2px 10px rgba(0,0,0,.25)}
.btn.cta{background:var(--deep-red)}
.btn.cta:hover{background:#7a0a14}
.btn.secondary{background:var(--dark-gray)}
.btn.secondary:hover{background:#5b5b5b}

/* Sections */
.section{padding:4.5rem 0;border-top:1px solid rgba(255,255,255,.06)}
.section.alt{background:#242424}
.eyebrow{letter-spacing:.25em;text-transform:uppercase;color:rgba(255,255,255,.7);font-size:.8rem}
.headline{font-size:clamp(2.2rem,5vw,3.75rem);line-height:1.1;font-weight:800;margin:.4rem 0 0}
.lead{font-size:1.1rem;opacity:.85;max-width:58ch}
.actions{display:flex;gap:.75rem;margin-top:1rem;flex-wrap:wrap}

.grid-2{display:grid;gap:2rem;grid-template-columns:1fr;align-items:start}
@media(min-width:900px){.grid-2{grid-template-columns:1fr 2fr}}
.row-between{display:flex;align-items:center;justify-content:space-between;gap:1rem;flex-wrap:wrap}

.skill-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:.75rem;margin:1rem 0 0;padding:0;list-style:none}
.skill-grid li{background:#242424b3;border:1px solid rgba(255,255,255,.12);padding:.6rem .75rem;border-radius:.8rem}
@media(min-width:1024px){.skill-grid{grid-template-columns:repeat(4,minmax(0,1fr))}}

.card-grid{display:grid;grid-template-columns:1fr;gap:1rem}
.card-grid.two-col{grid-template-columns:1fr}
@media(min-width:800px){.card-grid.two-col{grid-template-columns:1fr 1fr}}
@media(min-width:900px){.card-grid{grid-template-columns:repeat(3,1fr)}}
.card{background:#282828;border:1px solid rgba(255,255,255,.12);border-radius:1.1rem;padding:1rem;box-shadow:0 2px 8px rgba(0,0,0,.18)}
.card h3{margin:.2rem 0 .4rem}
.card-actions{margin-top:.6rem}

.contact-grid{display:grid;grid-template-columns:1fr;gap:.75rem}
@media(min-width:800px){.contact-grid{grid-template-columns:repeat(3,1fr)}}
.contact-card{background:#282828;border:1px solid rgba(255,255,255,.12);border-radius:.9rem;padding:.9rem}
.contact-card .label{font-size:.86rem;opacity:.6}
.contact-card .value{display:block;font-weight:600;margin-top:.2rem}
.note{opacity:.7;margin-top:1rem}

/* Hero BG accents */
.hero{position:relative;overflow:hidden}
.hero-bg{position:absolute;inset:0;opacity:.12;background:
  radial-gradient(650px 300px at 10% 20%, var(--accent) 0%, transparent 60%),
  radial-gradient(650px 300px at 90% 40%, var(--deep-red) 0%, transparent 60%);
  pointer-events:none}

/* Footer */
.site-footer{border-top:1px solid rgba(255,255,255,.08);background:var(--black)}
.footer-inner{display:flex;align-items:center;justify-content:space-between;gap:1rem;flex-wrap:wrap;padding:1.25rem 0}

/* Mobile nav */
@media(max-width:900px){
  .nav {position: relative; }
  .nav-toggle{display:inline-flex;align-items:center;justify-content:center;background:#242424;border:1px solid rgba(255,255,255,.12);border-radius:.6rem;padding:.4rem .6rem; color: #ffffff;}
  .nav-list{display:none;position:absolute;right:1em;background:#242424;border:1px solid rgba(255,255,255,.12);border-radius:.8rem;padding:.5rem}
  .nav-list.show{display:flex;flex-direction:column}
}