/* ============================================================
   albionzeglin.com — design system
   Emulates the colemanjeff.com dark premium aesthetic.
   CSP-safe: no inline styles, no external fonts/CDNs.
   ============================================================ */

:root {
  --bg: #06060a;
  --bg-2: #0b0b12;
  --bg-3: #0e0e16;
  --bg-card: #111118;
  --border: #1e2230;
  --border-strong: #3a404e;
  --text: #f2f2f8;
  --text-2: #7a8496;
  --text-3: #565f72;
  --accent: #3b8beb;
  --accent-2: #5fa3f0;
  --green: #22c55e;
  --gold: #c8a84b;
  --radius: 14px;
  --radius-sm: 8px;
  --maxw: 1160px;
  --font: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --mono: "SF Mono", "JetBrains Mono", Menlo, Consolas, monospace;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; scroll-padding-top: 90px; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

a { color: var(--accent-2); text-decoration: none; }
a:hover { color: var(--text); }

img { max-width: 100%; display: block; }

::selection { background: var(--accent); color: #fff; }

/* ---------- layout helpers ---------- */
.wrap { width: 100%; max-width: var(--maxw); margin: 0 auto; padding: 0 28px; }
.section { padding: 110px 0; position: relative; }
.section--tight { padding: 80px 0; }

.overline {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--accent-2);
  margin: 0 0 18px;
  display: flex;
  align-items: center;
  gap: 12px;
}
.overline::before {
  content: "";
  width: 28px; height: 1px;
  background: var(--accent);
  display: inline-block;
}

.h-display {
  font-size: clamp(2.4rem, 6vw, 4.4rem);
  line-height: 1.02;
  letter-spacing: -0.03em;
  font-weight: 800;
  margin: 0 0 26px;
  text-transform: uppercase;
}
.h-display .thin { color: var(--text-2); }
.h-display .accent {
  background: linear-gradient(92deg, var(--accent-2), var(--accent) 55%, var(--green));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.h-section {
  font-size: clamp(1.8rem, 3.6vw, 2.6rem);
  letter-spacing: -0.02em;
  font-weight: 800;
  margin: 0 0 14px;
  text-transform: uppercase;
  line-height: 1.08;
}

.lede {
  font-size: clamp(1.05rem, 1.6vw, 1.25rem);
  color: var(--text-2);
  max-width: 62ch;
  margin: 0 0 34px;
}

.body-text { color: #c6cbda; max-width: 68ch; }
.body-text p { margin: 0 0 18px; }
.body-text strong { color: var(--text); }

/* ---------- nav ---------- */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  background: rgba(6, 6, 10, 0.72);
  border-bottom: 1px solid transparent;
  transition: border-color 0.3s, background 0.3s;
}
.nav.scrolled { border-bottom-color: var(--border); background: rgba(6,6,10,0.88); }
.nav-inner {
  display: flex; align-items: center; justify-content: space-between;
  height: 72px;
}
.brand {
  font-weight: 800; letter-spacing: 0.08em; font-size: 1.05rem;
  color: var(--text);
  display: flex; align-items: center; gap: 12px;
}
.brand .mark {
  width: 34px; height: 34px; border-radius: 8px;
  background: linear-gradient(135deg, var(--accent), var(--green));
  display: grid; place-items: center;
  color: #04121f; font-weight: 900; font-size: 0.9rem; letter-spacing: 0;
}
.nav-links { display: flex; align-items: center; gap: 30px; list-style: none; margin: 0; padding: 0; }
.nav-links a {
  color: var(--text-2); font-size: 0.82rem; letter-spacing: 0.14em;
  text-transform: uppercase; font-weight: 600; transition: color 0.2s;
}
.nav-links a:hover { color: var(--text); }
.nav-cta {
  background: var(--accent); color: #fff; padding: 10px 18px;
  border-radius: 999px; font-weight: 700; font-size: 0.82rem;
  letter-spacing: 0.08em; text-transform: uppercase;
  transition: transform 0.2s, background 0.2s;
}
.nav-cta:hover { background: var(--accent-2); color: #fff; transform: translateY(-1px); }
.nav-toggle { display: none; background: none; border: 1px solid var(--border-strong); border-radius: 8px; color: var(--text); padding: 8px 10px; cursor: pointer; }

/* ---------- hero ---------- */
.hero {
  min-height: 100svh;
  display: flex; flex-direction: column; justify-content: center;
  position: relative; overflow: hidden;
  padding-top: 120px;
}
.hero::before {
  content: "";
  position: absolute; inset: 0;
  background:
    radial-gradient(60% 50% at 18% 12%, rgba(59,139,235,0.20), transparent 60%),
    radial-gradient(45% 45% at 85% 80%, rgba(34,197,94,0.12), transparent 60%),
    radial-gradient(30% 30% at 60% 30%, rgba(200,168,75,0.08), transparent 70%);
  pointer-events: none;
}
.hero-grid { position: relative; z-index: 1; }
.hero-kicker {
  font-family: var(--mono); font-size: 12px; letter-spacing: 0.24em;
  text-transform: uppercase; color: var(--text-2); margin: 0 0 22px;
  display: flex; align-items: center; gap: 14px;
}
.hero-kicker .dot { width: 8px; height: 8px; border-radius: 50%; background: var(--green); box-shadow: 0 0 12px var(--green); }
.hero h1 {
  font-size: clamp(2.8rem, 7.5vw, 6rem);
  line-height: 0.98; letter-spacing: -0.035em; font-weight: 900;
  margin: 0 0 26px; text-transform: uppercase;
}
.hero h1 .grad {
  background: linear-gradient(92deg, var(--accent-2) 0%, var(--accent) 45%, var(--green) 100%);
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.hero-sub { font-size: clamp(1.05rem, 1.8vw, 1.35rem); color: var(--text-2); max-width: 60ch; margin: 0 0 38px; }
.hero-sub strong { color: var(--text); font-weight: 700; }
.hero-cta { display: flex; gap: 16px; flex-wrap: wrap; }

.btn {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 15px 28px; border-radius: 999px; font-weight: 700;
  font-size: 0.9rem; letter-spacing: 0.04em; cursor: pointer;
  border: 1px solid transparent; transition: transform 0.2s, background 0.2s, border-color 0.2s, color 0.2s;
}
.btn-primary { background: var(--accent); color: #fff; }
.btn-primary:hover { background: var(--accent-2); color: #fff; transform: translateY(-2px); }
.btn-ghost { background: transparent; color: var(--text); border-color: var(--border-strong); }
.btn-ghost:hover { border-color: var(--accent); color: var(--accent-2); transform: translateY(-2px); }

/* ---------- stats strip ---------- */
.stats {
  display: grid; grid-template-columns: repeat(4, 1fr);
  gap: 1px; background: var(--border); border: 1px solid var(--border);
  border-radius: var(--radius); overflow: hidden; margin-top: 70px;
}
.stat { background: var(--bg-2); padding: 30px 26px; }
.stat .num { font-size: clamp(2rem, 4vw, 3rem); font-weight: 900; letter-spacing: -0.02em; line-height: 1; }
.stat .num .suffix { color: var(--accent-2); }
.stat .label { color: var(--text-2); font-size: 0.82rem; letter-spacing: 0.1em; text-transform: uppercase; margin-top: 10px; font-family: var(--mono); }

/* ---------- recognition cards ---------- */
.recog-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.recog {
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 26px 24px;
  transition: transform 0.25s, border-color 0.25s;
}
.recog:hover { transform: translateY(-4px); border-color: var(--border-strong); }
.recog .icon { width: 40px; height: 40px; border-radius: 10px; display: grid; place-items: center; background: rgba(59,139,235,0.14); color: var(--accent-2); font-weight: 900; margin-bottom: 16px; }
.recog h3 { margin: 0 0 8px; font-size: 1.02rem; font-weight: 700; }
.recog p { margin: 0; color: var(--text-2); font-size: 0.88rem; line-height: 1.5; }

/* ---------- career timeline ---------- */
.timeline { position: relative; }
.t-item { display: grid; grid-template-columns: 200px 1fr; gap: 40px; padding: 36px 0; border-bottom: 1px solid var(--border); }
.t-item:last-child { border-bottom: none; }
.t-date { font-family: var(--mono); font-size: 0.82rem; color: var(--text-2); letter-spacing: 0.06em; }
.t-date .now { color: var(--green); font-weight: 700; }
.t-body h3 { margin: 0 0 4px; font-size: 1.35rem; font-weight: 800; letter-spacing: -0.01em; }
.t-meta { color: var(--accent-2); font-size: 0.9rem; margin: 0 0 14px; font-weight: 600; }
.t-meta .sep { color: var(--text-3); margin: 0 8px; }
.t-body ul { margin: 0; padding-left: 18px; color: #c6cbda; }
.t-body li { margin: 0 0 8px; }
.t-body li::marker { color: var(--accent); }
.t-tag {
  display: inline-block; font-family: var(--mono); font-size: 0.7rem;
  letter-spacing: 0.1em; text-transform: uppercase; color: var(--text-2);
  border: 1px solid var(--border-strong); border-radius: 999px;
  padding: 4px 12px; margin-top: 14px;
}

/* ---------- patterns section ---------- */
.patterns { background: var(--bg-2); }
.pattern-cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; margin-top: 46px; }
.p-card {
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 30px 26px; position: relative;
  overflow: hidden; transition: transform 0.25s, border-color 0.25s;
}
.p-card:hover { transform: translateY(-5px); border-color: var(--accent); }
.p-card .idx { font-family: var(--mono); font-size: 0.75rem; color: var(--gold); letter-spacing: 0.2em; margin-bottom: 14px; }
.p-card h3 { margin: 0 0 10px; font-size: 1.15rem; font-weight: 800; }
.p-card p { margin: 0; color: var(--text-2); font-size: 0.92rem; line-height: 1.55; }
.p-card .num-badge {
  position: absolute; top: 22px; right: 24px;
  font-size: 2.2rem; font-weight: 900; color: rgba(255,255,255,0.05);
  letter-spacing: -0.04em;
}

.pipeline {
  margin-top: 46px; background: var(--bg-card); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 34px 30px;
}
.pipeline h3 { margin: 0 0 20px; font-size: 1.1rem; text-transform: uppercase; letter-spacing: 0.08em; color: var(--text-2); }
.pipeline-steps { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; }
.p-step {
  font-family: var(--mono); font-size: 0.82rem; padding: 9px 16px;
  border-radius: 999px; border: 1px solid var(--border-strong); color: var(--text-2);
}
.p-step.hot { border-color: var(--green); color: var(--green); }
.p-arrow { color: var(--text-3); }

/* ---------- skills ---------- */
.skills-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.skill-col { background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--radius); padding: 28px 26px; }
.skill-col h3 { margin: 0 0 18px; font-size: 0.85rem; letter-spacing: 0.16em; text-transform: uppercase; color: var(--accent-2); font-family: var(--mono); }
.chips { display: flex; flex-wrap: wrap; gap: 9px; }
.chip {
  border: 1px solid var(--border-strong); border-radius: 999px;
  padding: 8px 16px; font-size: 0.85rem; color: var(--text);
  background: var(--bg-3); transition: border-color 0.2s, background 0.2s;
}
.chip:hover { border-color: var(--accent); background: rgba(59,139,235,0.10); }

/* ---------- quote ---------- */
.quote-block {
  background: linear-gradient(135deg, rgba(59,139,235,0.10), rgba(34,197,94,0.06));
  border: 1px solid var(--border); border-radius: var(--radius);
  padding: 48px 44px; position: relative;
}
.quote-block .qmark { font-size: 3.4rem; line-height: 1; color: var(--accent); font-family: Georgia, serif; position: absolute; top: 8px; left: 30px; opacity: 0.5; }
.quote-block blockquote { margin: 0 0 22px; font-size: clamp(1.15rem, 2vw, 1.5rem); line-height: 1.5; font-weight: 500; letter-spacing: -0.01em; position: relative; z-index: 1; }
.quote-attr { display: flex; align-items: center; gap: 14px; }
.avatar {
  width: 48px; height: 48px; border-radius: 50%;
  background: linear-gradient(135deg, var(--accent), var(--green));
  display: grid; place-items: center; font-weight: 900; color: #04121f;
}
.quote-attr .who { font-weight: 700; }
.quote-attr .role { color: var(--text-2); font-size: 0.88rem; }

/* ---------- contact ---------- */
.contact { background: var(--bg-2); }
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: start; }
.form { display: grid; gap: 16px; }
.field label { display: block; font-size: 0.78rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--text-2); margin-bottom: 8px; font-family: var(--mono); }
.field input, .field textarea {
  width: 100%; background: var(--bg-3); border: 1px solid var(--border-strong);
  border-radius: var(--radius-sm); color: var(--text); padding: 14px 16px;
  font-family: var(--font); font-size: 0.95rem; transition: border-color 0.2s, box-shadow 0.2s;
}
.field input:focus, .field textarea:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px rgba(59,139,235,0.18); }
.field textarea { min-height: 140px; resize: vertical; }
.form-note { color: var(--text-2); font-size: 0.82rem; margin: 4px 0 0; }
.form-status { font-family: var(--mono); font-size: 0.85rem; padding: 12px 16px; border-radius: var(--radius-sm); display: none; }
.form-status.ok { display: block; background: rgba(34,197,94,0.12); border: 1px solid var(--green); color: var(--green); }
.form-status.err { display: block; background: rgba(239,68,68,0.10); border: 1px solid #ef4444; color: #fca5a5; }

.contact-side .resume-card {
  background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--radius);
  padding: 30px 28px; margin-bottom: 20px;
}
.contact-side h3 { margin: 0 0 10px; font-size: 1.15rem; }
.contact-side p { color: var(--text-2); margin: 0 0 20px; font-size: 0.95rem; }
.contact-rows { display: grid; gap: 14px; }
.contact-row { display: flex; gap: 14px; align-items: flex-start; color: #c6cbda; font-size: 0.95rem; }
.contact-row .k { font-family: var(--mono); color: var(--text-2); min-width: 92px; font-size: 0.78rem; letter-spacing: 0.1em; text-transform: uppercase; padding-top: 2px; }

/* ---------- footer ---------- */
.footer { border-top: 1px solid var(--border); padding: 40px 0; }
.footer-inner { display: flex; justify-content: space-between; align-items: center; gap: 20px; flex-wrap: wrap; }
.footer .fine { color: var(--text-3); font-size: 0.82rem; font-family: var(--mono); }
.footer .links { display: flex; gap: 22px; }
.footer .links a { color: var(--text-2); font-size: 0.85rem; }

/* ---------- reveal animations ---------- */
.reveal { opacity: 0; transform: translateY(26px); transition: opacity 0.7s ease, transform 0.7s ease; }
.reveal.in { opacity: 1; transform: none; }
.reveal[data-delay="1"] { transition-delay: 0.08s; }
.reveal[data-delay="2"] { transition-delay: 0.16s; }
.reveal[data-delay="3"] { transition-delay: 0.24s; }
.reveal[data-delay="4"] { transition-delay: 0.32s; }

/* ---------- responsive ---------- */
@media (max-width: 920px) {
  .stats { grid-template-columns: repeat(2, 1fr); }
  .recog-grid { grid-template-columns: repeat(2, 1fr); }
  .pattern-cards { grid-template-columns: 1fr; }
  .skills-grid { grid-template-columns: 1fr; }
  .contact-grid { grid-template-columns: 1fr; gap: 40px; }
  .t-item { grid-template-columns: 1fr; gap: 10px; }
  .nav-links {
    position: fixed; inset: 72px 0 auto 0; flex-direction: column; gap: 0;
    background: var(--bg-2); border-bottom: 1px solid var(--border);
    padding: 10px 0; display: none;
  }
  .nav-links.open { display: flex; }
  .nav-links li { width: 100%; }
  .nav-links a { display: block; padding: 16px 28px; }
  .nav-cta { margin: 10px 28px; text-align: center; }
  .nav-toggle { display: block; }
}
@media (max-width: 560px) {
  .recog-grid { grid-template-columns: 1fr; }
  .stats { grid-template-columns: 1fr 1fr; }
  .section { padding: 78px 0; }
}