/* -----------------------------
   Base + design tokens
------------------------------ */
:root{
  --bg: #070a12;
  --bg2: #0b1022;
  --text: #e8ecff;
  --muted: rgba(232,236,255,0.72);
  --muted2: rgba(232,236,255,0.58);
  --line: rgba(232,236,255,0.12);

  --accent: #05F2DB;           /* “banner glow” vibe */
  --accent2: #0511F2;          /* deep neon-blue */
  --linkedin: #0A66C2;

  --card: rgba(255,255,255,0.04);
  --card2: rgba(255,255,255,0.06);

  --shadow: 0 10px 30px rgba(0,0,0,0.55);
  --radius: 14px;

  --max: 1080px;
}

*{ box-sizing: border-box; }
html{ scroll-behavior: smooth; }
body{
  margin: 0;
  font-family: "IBM Plex Mono", ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
  background: radial-gradient(1200px 700px at 20% 0%, rgba(5,17,242,0.22), transparent 60%),
              radial-gradient(900px 500px at 80% 10%, rgba(5,242,219,0.12), transparent 55%),
              linear-gradient(180deg, var(--bg), var(--bg2));
  color: var(--text);
  line-height: 1.55;
}

a{ color: inherit; }
.container{
  width: min(var(--max), calc(100% - 48px));
  margin: 0 auto;
}

/* Skip link (keyboard users) */
.skip-link{
  position: absolute;
  left: 12px;
  top: 12px;
  padding: 10px 12px;
  border-radius: 10px;
  background: rgba(10,102,194,0.2);
  border: 1px solid rgba(10,102,194,0.5);
  color: var(--text);
  transform: translateY(-150%);
  transition: transform 160ms ease;
  z-index: 9999;
}
.skip-link:focus{
  transform: translateY(0);
  outline: none;
}

/* -----------------------------
   Header
------------------------------ */
.site-header{
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: blur(10px);
  background: rgba(7,10,18,0.62);
  border-bottom: 1px solid var(--line);
}
.header-inner{
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 14px 0;
}

.brand{
  display: flex;
  align-items: center;
  gap: 10px;
  min-width: 210px;
}
.brand-mark{
  width: 10px;
  height: 10px;
  border-radius: 999px;
  background: var(--accent);
  box-shadow:
    0 0 0 4px rgba(5,242,219,0.10),
    0 0 18px rgba(5,242,219,0.35);
}
.brand-name{
  font-weight: 600;
  letter-spacing: 0.2px;
}

.site-nav{
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  justify-content: center;
}
.site-nav a{
  text-decoration: none;
  color: var(--muted);
  padding: 8px 10px;
  border-radius: 10px;
}
.site-nav a:hover{
  color: var(--text);
  background: rgba(255,255,255,0.04);
}
.site-nav a:focus{
  outline: 2px solid rgba(5,242,219,0.55);
  outline-offset: 2px;
}

.nav-cta{
  text-decoration: none;
  font-weight: 600;
  padding: 10px 12px;
  border-radius: 12px;
  background: rgba(10,102,194,0.14);
  border: 1px solid rgba(10,102,194,0.45);
}
.nav-cta:hover{
  background: rgba(10,102,194,0.20);
  border-color: rgba(10,102,194,0.65);
}
.nav-cta:focus{
  outline: 3px solid rgba(5,242,219,0.55);
  outline-offset: 3px;
}

/* -----------------------------
   Hero
------------------------------ */
.hero{
  position: relative;
  overflow: hidden;
  border-bottom: 1px solid var(--line);
}
.hero-bg{
  position: absolute;
  inset: 0;
  background-image: url("assets/Unfubar_Vaults-Banner.png");
  background-size: cover;
  background-position: center;
  opacity: 0.28;
  filter: saturate(1.05) contrast(1.02);
  transform: scale(1.03);
}
.hero::after{
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(900px 520px at 15% 15%, rgba(5,242,219,0.15), transparent 60%),
    radial-gradient(700px 420px at 70% 25%, rgba(5,17,242,0.20), transparent 58%),
    linear-gradient(180deg, rgba(7,10,18,0.30), rgba(7,10,18,0.88));
}

.hero-inner{
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 28px;
  padding: 64px 0 56px;
}

.eyebrow{
  margin: 0 0 10px;
  color: var(--muted2);
  font-size: 0.92rem;
}

h1{
  margin: 0 0 14px;
  font-size: clamp(1.8rem, 3vw, 2.6rem);
  letter-spacing: -0.2px;
}

.subheading{
  margin: 0 0 18px;
  color: var(--muted);
  font-size: 1.02rem;
  max-width: 62ch;
}

.hero-actions{
  display: flex;
  flex-direction: column;
  gap: 10px;
  align-items: flex-start;
}
.supporting-line{
  margin: 0;
  color: var(--muted2);
  font-size: 0.92rem;
}

.hero-notes{
  margin-top: 18px;
  padding: 14px 14px;
  border-radius: var(--radius);
  background: rgba(255,255,255,0.03);
  border: 1px solid var(--line);
  max-width: 70ch;
}
.hero-notes p{
  margin: 0;
  color: var(--muted2);
  font-size: 0.92rem;
}

/* Avatar card */
.avatar-card{
  margin: 0;
  background: rgba(0,0,0,0.22);
  border: 1px solid rgba(255,255,255,0.10);
  border-radius: calc(var(--radius) + 6px);
  box-shadow: var(--shadow);
  overflow: hidden;
}
.avatar-card img{
  display: block;
  width: 100%;
  height: auto;
  background: rgba(255,255,255,0.02);
}
.avatar-card figcaption{
  padding: 12px 14px 14px;
  border-top: 1px solid rgba(255,255,255,0.10);
}
.avatar-card .name{
  display: block;
  font-weight: 600;
}
.avatar-card .role{
  display: block;
  margin-top: 2px;
  color: var(--muted2);
  font-size: 0.92rem;
}

/* -----------------------------
   Sections + components
------------------------------ */
.section{
  padding: 56px 0;
}
.section h2{
  margin: 0 0 18px;
  font-size: 1.35rem;
  letter-spacing: -0.1px;
}
.section-lead{
  margin: -6px 0 18px;
  color: var(--muted);
  max-width: 80ch;
}

.grid{
  display: grid;
  gap: 16px;
}
.grid.two{ grid-template-columns: repeat(2, minmax(0, 1fr)); }
.grid.three{ grid-template-columns: repeat(3, minmax(0, 1fr)); }

.panel{
  padding: 18px 18px;
  border-radius: var(--radius);
  background: var(--card);
  border: 1px solid var(--line);
}
.panel h3{
  margin: 0 0 10px;
  font-size: 1.02rem;
}
.panel p{
  margin: 0 0 10px;
  color: var(--muted);
}
.panel p:last-child{ margin-bottom: 0; }

.panel-wide{
  margin-top: 16px;
}

.section-accent{
  background:
    radial-gradient(900px 520px at 20% 10%, rgba(5,242,219,0.08), transparent 60%),
    radial-gradient(900px 520px at 80% 20%, rgba(5,17,242,0.10), transparent 60%);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.section-muted{
  background: rgba(255,255,255,0.02);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.quote{
  display: inline-block;
  margin-top: 10px;
  padding: 8px 10px;
  border-radius: 12px;
  background: rgba(5,242,219,0.06);
  border: 1px solid rgba(5,242,219,0.18);
  color: var(--text);
}

/* Lists */
.ticks, .bullets{
  margin: 10px 0 0;
  padding-left: 18px;
  color: var(--muted);
}
.ticks li{
  margin: 6px 0;
}
.bullets li{
  margin: 6px 0;
}

/* Services */
.service-list{
  display: grid;
  gap: 14px;
}
.service-item{
  padding: 18px 18px;
  border-radius: var(--radius);
  background: linear-gradient(180deg, rgba(255,255,255,0.04), rgba(255,255,255,0.03));
  border: 1px solid var(--line);
}
.service-item h3{
  margin: 0 0 8px;
  font-size: 1.03rem;
}
.service-item p{
  margin: 0;
  color: var(--muted);
}

/* Contact */
.contact-card{
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  gap: 18px;
  padding: 20px;
  border-radius: calc(var(--radius) + 6px);
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(5,242,219,0.14);
  box-shadow: 0 12px 34px rgba(0,0,0,0.42);
}
.contact-card h3{
  margin: 0 0 8px;
}
.contact-card p{
  margin: 0;
  color: var(--muted);
}

/* -----------------------------
   LinkedIn button (hover + focus)
------------------------------ */
.btn-linkedin{
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;

  text-decoration: none;
  font-weight: 600;
  letter-spacing: 0.1px;

  padding: 12px 16px;
  border-radius: 14px;

  background: var(--linkedin);
  color: white;
  border: 1px solid rgba(255,255,255,0.14);

  box-shadow:
    0 0 0 0 rgba(5,242,219,0.0),
    0 10px 24px rgba(0,0,0,0.35);

  transition: transform 140ms ease, box-shadow 140ms ease, filter 140ms ease;
}

/* Visible hover state */
.btn-linkedin:hover{
  transform: translateY(-1px);
  filter: brightness(1.03);
  box-shadow:
    0 0 0 6px rgba(5,242,219,0.08),   /* subtle “banner glow” halo */
    0 10px 26px rgba(0,0,0,0.40);
}

/* Subtle focus/keyboard state (accessibility) */
.btn-linkedin:focus{
  outline: 3px solid rgba(5,242,219,0.60);
  outline-offset: 3px;
  box-shadow:
    0 0 0 8px rgba(5,242,219,0.10),
    0 10px 26px rgba(0,0,0,0.40);
}

/* -----------------------------
   Footer
------------------------------ */
.site-footer{
  padding: 26px 0;
  border-top: 1px solid var(--line);
  background: rgba(0,0,0,0.22);
}
.footer-inner{
  display: grid;
  grid-template-columns: 1fr 1.6fr;
  gap: 18px;
  align-items: start;
}
.footer-brand{
  margin: 0 0 6px;
  font-weight: 600;
}
.footer-small{
  margin: 0;
  color: var(--muted2);
  font-size: 0.9rem;
}
.footer-link{
  color: var(--muted2);
  text-decoration: none;
  border-bottom: 1px solid rgba(232,236,255,0.22);
}
.footer-link:hover{
  color: var(--text);
  border-bottom-color: rgba(232,236,255,0.45);
}
.footer-link:focus{
  outline: 2px solid rgba(5,242,219,0.55);
  outline-offset: 3px;
  border-bottom-color: transparent;
}

.privacy{
  color: var(--muted2);
  line-height: 1.6;
}

/* -----------------------------
   Responsive
------------------------------ */
@media (max-width: 900px){
  .hero-inner{
    grid-template-columns: 1fr;
    padding: 52px 0 46px;
  }
  .brand{ min-width: auto; }
  .site-nav{ display: none; } /* simple on purpose */
  .footer-inner{
    grid-template-columns: 1fr;
  }
  .grid.two{ grid-template-columns: 1fr; }
  .grid.three{ grid-template-columns: 1fr; }
  .contact-card{
    grid-template-columns: 1fr;
    align-items: start;
  }
}