@import url('https://fonts.googleapis.com/css2?family=Raleway:wght@300;400;600;700&family=Outfit:wght@300;400;600;700;800&family=Syne:wght@600;700;800&family=Inter:wght@300;400;500&family=JetBrains+Mono:wght@400;500&display=swap');

:root {
  --bg:      #07090e;
  --bg2:     #0d1018;
  --bg3:     #141720;
  --surface: #1a1e28;
  --border:  rgba(255,255,255,.07);
  --border2: rgba(255,255,255,.14);
  --yellow:  #FEC700;
  --yellow2: #F5BB00;
  --ydim:    rgba(254,199,0,.1);
  --ybright: rgba(254,199,0,.18);
  --red:     #f44336;
  --orange:  #ff9800;
  --green:   #4caf50;
  --blue:    #2196f3;
  --text:    #e8eaef;
  --text2:   #8b909e;
  --text3:   #4a4f60;
  --fh:      'Raleway', sans-serif;
  --fb:      'Inter', sans-serif;
  --fm:      'JetBrains Mono', monospace;
  --r:       6px;
  --r2:      12px;
  --nav:     60px;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  background: var(--bg); color: var(--text);
  font-family: var(--fb); font-weight: 300;
  line-height: 1.7; -webkit-font-smoothing: antialiased;
}

/* NAV */
nav {
  position: fixed; top: 0; left: 0; right: 0; height: var(--nav);
  background: rgba(7,9,14,.92); backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border); z-index: 100;
  display: flex; align-items: center;
}
.nav-in {
  max-width: 1160px; width: 100%; margin: 0 auto; padding: 0 2rem;
  display: flex; align-items: center; justify-content: space-between;
}
.logo {
  display: flex; align-items: center;
  text-decoration: none; flex-shrink: 0;
}
.logo img { height: 36px; width: auto; display: block; }
.nav-links { display: flex; align-items: center; gap: 1.75rem; list-style: none; }
.nav-links a { font-size: .875rem; color: var(--text2); text-decoration: none; transition: color .2s; }
.nav-links a:hover, .nav-links a.active { color: var(--text); }
.nav-cta {
  font-size: .875rem; font-weight: 600;
  background: var(--yellow); color: var(--bg) !important;
  padding: .42rem 1.1rem; border-radius: var(--r); text-decoration: none; transition: opacity .2s;
}
.nav-cta:hover { opacity: .88; }

/* LAYOUT */
.wrap { max-width: 1160px; margin: 0 auto; padding: 0 2rem; }
.section { padding: 5.5rem 0; }
.section-head { margin-bottom: 3rem; }
.section-head h2 { margin-top: .5rem; }

/* TYPE */
h1, h2, h3, h4 { font-family: var(--fh); font-weight: 700; line-height: 1.15; overflow: visible; }
h1 { font-size: clamp(1.9rem, 6vw, 4.8rem); line-height: 1.35; padding-bottom: 0.12em; }
h2 { font-size: clamp(2rem, 3.5vw, 2.8rem); line-height: 1.25; padding-bottom: 0.1em; display: block; overflow: visible; }
h3 { font-size: 1.35rem; }
.eyebrow {
  display: block; font-family: var(--fm); font-size: .7rem;
  color: var(--text3); letter-spacing: .14em; text-transform: uppercase; margin-bottom: .6rem;
}
.lead { font-size: 1.05rem; color: var(--text2); line-height: 1.8; max-width: 560px; }

/* CARD */
.card {
  background: var(--bg2); border: 1px solid var(--border);
  border-radius: var(--r2); padding: 1.75rem; transition: border-color .25s;
}
.card:hover { border-color: var(--border2); }
.grid2 { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px,1fr)); gap: 1.25rem; }
.grid3 { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px,1fr)); gap: 1.25rem; }

/* METRICS STRIP */
.metrics-strip {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(170px,1fr));
  gap: 1px; background: var(--border);
  border: 1px solid var(--border); border-radius: var(--r2); overflow: hidden;
}
.metric { background: var(--bg2); padding: 2rem 1.5rem; text-align: center; }
.metric-val {
  font-family: var(--fb); font-size: clamp(2rem, 3.5vw, 2.8rem);
  font-weight: 700; color: var(--yellow); line-height: 1; margin-bottom: .4rem;
  letter-spacing: -.02em;
}
.metric-val span { font-size: 55%; font-weight: 600; }
.metric-label { font-family: var(--fm); font-size: .65rem; color: var(--text3); letter-spacing: .1em; text-transform: uppercase; }

/* BUTTONS */
.btn {
  display: inline-flex; align-items: center; gap: .5rem;
  font-family: var(--fb); font-size: .9375rem; font-weight: 500;
  padding: .7rem 1.5rem; border-radius: var(--r);
  text-decoration: none; border: none; cursor: pointer; transition: opacity .2s, transform .15s;
}
.btn:hover { opacity: .88; transform: translateY(-1px); }
.btn:active { transform: none; }
.btn-primary { background: var(--yellow); color: var(--bg); }
.btn-outline { background: transparent; color: var(--text); border: 1px solid var(--border2); }
.btn-outline:hover { background: var(--surface); opacity: 1; }
.btn-group { display: flex; flex-wrap: wrap; gap: .75rem; margin-top: 2.25rem; }

/* BADGE */
.badge {
  display: inline-block; font-family: var(--fm); font-size: .65rem;
  letter-spacing: .06em; text-transform: uppercase;
  padding: .2rem .65rem; border-radius: 3px;
  background: var(--ydim); color: var(--yellow);
  border: 1px solid rgba(254,199,0,.2);
}

/* PRIORITY COLORS (from PPT) */
.pri-1 { color: var(--red); }
.pri-2 { color: var(--orange); }
.pri-3 { color: var(--green); }
.pri-4 { color: var(--text3); }

/* TAG */
.tag { font-family: var(--fm); font-size: .68rem; padding: .22rem .65rem; border-radius: 3px; background: var(--bg3); color: var(--text2); border: 1px solid var(--border); }
.tag-list { display: flex; flex-wrap: wrap; gap: .4rem; margin-top: .875rem; }

/* FOOTER */
footer { border-top: 1px solid var(--border); padding: 2.5rem 0; }
.footer-in { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 1rem; }
.footer-copy { font-size: .8rem; color: var(--text3); }
.footer-links { display: flex; gap: 1.5rem; list-style: none; }
.footer-links a { font-size: .8rem; color: var(--text3); text-decoration: none; transition: color .2s; }
.footer-links a:hover { color: var(--text2); }

/* INFRA LAYOUT */
.infra-layout { display: grid; grid-template-columns: 1fr 1fr; gap: 5rem; align-items: center; }

/* REVEAL */
.reveal { opacity: 0; transform: translateY(18px); transition: opacity .6s ease, transform .6s ease; }
.reveal.visible { opacity: 1; transform: none; }

@media (max-width: 760px) {
  .nav-links { display: none; }
  .wrap { padding: 0 1.25rem; }
  .section { padding: 4rem 0; }
  .btn-group { flex-direction: column; align-items: flex-start; }
  .metrics-strip { grid-template-columns: repeat(2,1fr); }
  .hero { padding-top: calc(var(--nav) + 3rem); padding-bottom: 3.5rem; }
  .infra-layout { grid-template-columns: 1fr; gap: 2.5rem; }
}

@media (max-width: 480px) {
  .metrics-strip { grid-template-columns: repeat(2,1fr); }
}