/* ── SHARED PORTFOLIO STYLES ──────────────────────────── */
@import url('https://fonts.googleapis.com/css2?family=Share+Tech+Mono&family=Outfit:wght@300;400;500;600;700;800&family=Syne:wght@700;800&display=swap');

:root {
  --bg:      #07090f;
  --bg2:     #0e1220;
  --bg3:     #141926;
  --accent:  #38bdf8;
  --accent2: #818cf8;
  --gold:    #fbbf24;
  --green:   #34d399;
  --red:     #fb7185;
  --text:    #e2e8f8;
  --muted:   #64748b;
  --border:  rgba(56,189,248,0.10);
  --mono:    'Share Tech Mono', monospace;
  --body:    'Outfit', sans-serif;
  --display: 'Syne', sans-serif;
}

*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--body);
  font-size: 1rem;
  line-height: 1.8;
  overflow-x: hidden;
}

body::before {
  content: '';
  position: fixed; inset: 0;
  background-image:
    linear-gradient(rgba(56,189,248,0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(56,189,248,0.025) 1px, transparent 1px);
  background-size: 44px 44px;
  pointer-events: none; z-index: 0;
}

/* NAV */
nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 300;
  height: 62px;
  background: rgba(7,9,15,0.9);
  backdrop-filter: blur(18px);
  border-bottom: 1px solid var(--border);
  display: flex; align-items: center; justify-content: space-between;
  padding: 0 3.5rem;
}
.nav-logo { font-family: var(--mono); font-size: .82rem; color: var(--accent); letter-spacing: .06em; text-decoration: none; }
.nav-logo span { color: var(--muted); }
.nav-links { list-style: none; display: flex; gap: 2.4rem; }
.nav-links a {
  text-decoration: none; font-size: .72rem; font-weight: 600;
  letter-spacing: .15em; text-transform: uppercase;
  color: var(--muted); transition: color .2s; position: relative;
}
.nav-links a::after {
  content: ''; position: absolute; bottom: -4px; left: 0;
  width: 0; height: 1px; background: var(--accent); transition: width .3s;
}
.nav-links a:hover { color: var(--accent); }
.nav-links a:hover::after { width: 100%; }

/* SHARED LAYOUT */
.page-wrap {
  position: relative; z-index: 1;
  max-width: 1020px; margin: 0 auto;
  padding: 110px 2.5rem 90px;
}

.eyebrow {
  font-family: var(--mono); font-size: .68rem;
  letter-spacing: .3em; text-transform: uppercase;
  color: var(--accent); opacity: .7; margin-bottom: .55rem;
}
.s-heading {
  font-family: var(--display);
  font-size: clamp(2.2rem, 4.5vw, 3.4rem);
  font-weight: 800; line-height: .98; color: var(--text); margin-bottom: 2.6rem;
}
.rule {
  height: 1px;
  background: linear-gradient(90deg, var(--accent) 0%, transparent 60%);
  opacity: .18; margin-bottom: 2.6rem;
}

/* BUTTONS */
.btn {
  display: inline-block; padding: .68rem 1.7rem;
  background: var(--accent); color: var(--bg);
  font-weight: 700; font-size: .76rem; letter-spacing: .14em;
  text-transform: uppercase; text-decoration: none;
  border-radius: 3px; transition: all .22s;
}
.btn:hover { background: #fff; box-shadow: 0 10px 30px rgba(56,189,248,.28); transform: translateY(-2px); }
.btn-ghost {
  background: transparent;
  border: 1px solid rgba(56,189,248,.4); color: var(--accent);
}
.btn-ghost:hover { background: rgba(56,189,248,.08); color: var(--accent); }
.btn-sm { padding: .48rem 1.1rem; font-size: .7rem; }

/* CARDS */
.card {
  background: var(--bg2); border: 1px solid var(--border);
  border-radius: 6px; padding: 1.8rem;
  transition: border-color .3s, transform .3s, box-shadow .3s;
}
.card:hover { border-color: rgba(56,189,248,.28); transform: translateY(-3px); box-shadow: 0 12px 36px rgba(56,189,248,.07); }
.card-title {
  font-family: var(--mono); font-size: .72rem; letter-spacing: .22em;
  text-transform: uppercase; color: var(--accent);
  margin-bottom: .9rem; padding-bottom: .55rem; border-bottom: 1px solid var(--border);
}

/* FOOTER */
footer {
  position: relative; z-index: 1;
  border-top: 1px solid var(--border); text-align: center;
  padding: 2.2rem 2rem; font-family: var(--mono);
  font-size: .74rem; color: var(--muted);
}
footer a { color: var(--accent); text-decoration: none; }
footer .sub { margin-top: .35rem; opacity: .28; }

/* TAGS */
.tag-row { display: flex; flex-wrap: wrap; gap: .38rem; margin-top: .5rem; }
.ptag {
  font-family: var(--mono); font-size: .63rem; padding: .15rem .5rem;
  border: 1px solid rgba(56,189,248,.16); background: rgba(56,189,248,.04);
  color: var(--accent); border-radius: 3px;
}

/* BACK LINK */
.back-link {
  display: inline-flex; align-items: center; gap: .4rem;
  font-family: var(--mono); font-size: .72rem; letter-spacing: .1em;
  color: var(--muted); text-decoration: none; margin-bottom: 2.5rem;
  transition: color .2s;
}
.back-link:hover { color: var(--accent); }

/* REVEAL */
.reveal { opacity: 0; transform: translateY(22px); transition: opacity .6s ease, transform .6s ease; }
.reveal.visible { opacity: 1; transform: translateY(0); }
.d1{transition-delay:.10s}.d2{transition-delay:.20s}.d3{transition-delay:.30s}.d4{transition-delay:.42s}

@media(max-width:700px){
  nav{padding:0 1.2rem} .nav-links{gap:1.2rem} .nav-links a{font-size:.68rem}
  .page-wrap{padding:90px 1.3rem 60px}
}