/* ============================================================
   KEVIN MACKIN SITE — STYLES.CSS
   Shared stylesheet for all pages: index, about, areas-of-practice,
   contact-us, and 404. Linked via <link rel="stylesheet" href="styles.css">
   in each page's <head>.
   ============================================================ */

:root{
  --ink:#14181C;
  --navy:#1B2A3C;
  --navy-2:#26394E;
  --blueprint:#3D5A73;
  --vellum:#E7EAE8;
  --vellum-2:#DCE1DD;
  --paper:#F3F5F3;
  --accent:#BE8A3B;
  --accent-soft:#E7D3AC;
  --line: rgba(27,42,60,0.16);
  --line-strong: rgba(27,42,60,0.35);
  --font-display:'Roboto Slab', serif;
  --font-body:'IBM Plex Sans', sans-serif;
  --font-mono:'IBM Plex Mono', monospace;
}

*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  background:var(--paper);
  color:var(--ink);
  font-family:var(--font-body);
  line-height:1.55;
  -webkit-font-smoothing:antialiased;
}
a{color:inherit;}

/* ---------- Shared site navigation ---------- */
.site-nav{
  display:flex;
  justify-content:space-between;
  align-items:center;
  flex-wrap:wrap;
  gap:16px;
  padding:22px 0 18px;
  border-bottom:1px solid rgba(255,255,255,0.18);
  position:relative;
  z-index:1;
}
.brand{
  font-family:var(--font-mono);
  font-size:13px;
  letter-spacing:0.08em;
  text-transform:uppercase;
  color:#EDEFEC;
  text-decoration:none;
  font-weight:600;
  white-space:nowrap;
}
.nav-links{
  display:flex;
  gap:26px;
  flex-wrap:wrap;
  align-items:center;
}
.nav-links a{
  font-family:var(--font-mono);
  font-size:12px;
  letter-spacing:0.05em;
  text-transform:uppercase;
  color:#B9C4CE;
  text-decoration:none;
  padding-bottom:4px;
  border-bottom:2px solid transparent;
  transition:color 0.2s ease, border-color 0.2s ease;
}
.nav-links a:hover{ color:#EDEFEC; }
.nav-links a.active{ color:var(--accent); border-bottom-color:var(--accent); }
.status-chip{
  display:inline-flex;
  align-items:center;
  gap:8px;
  color:var(--accent-soft);
  font-family:var(--font-mono);
  font-size:12px;
  letter-spacing:0.05em;
  text-transform:uppercase;
  white-space:nowrap;
}
.status-dot{
  width:8px;height:8px;border-radius:50%;
  background:var(--accent);
}

/* ---------- Full hero (Home only) ---------- */
.masthead{
  background:linear-gradient(180deg, var(--navy) 0%, var(--navy-2) 100%);
  color:#EDEFEC;
  padding:0 6vw 64px;
  position:relative;
  overflow:hidden;
}
.masthead::after{
  content:"";
  position:absolute;
  inset:0;
  background-image:
    linear-gradient(rgba(255,255,255,0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.035) 1px, transparent 1px);
  background-size:38px 38px;
  pointer-events:none;
}
.hero-body{
  position:relative;
  z-index:1;
  max-width:900px;
  padding-top:56px;
}
.eyebrow{
  font-family:var(--font-mono);
  font-size:12px;
  letter-spacing:0.14em;
  text-transform:uppercase;
  color:var(--accent-soft);
  margin:0 0 18px;
}
h1.thesis{
  font-family:var(--font-display);
  font-weight:700;
  font-size:clamp(34px, 5vw, 58px);
  line-height:1.08;
  margin:0 0 22px;
  letter-spacing:-0.01em;
}
.thesis em{
  font-style:normal;
  color:var(--accent);
}
.subhead{
  font-size:18px;
  max-width:640px;
  color:#CBD3D8;
  margin:0 0 32px;
}
.tag-row{
  display:flex;
  flex-wrap:wrap;
  gap:10px;
}
.tag{
  font-family:var(--font-mono);
  font-size:12px;
  letter-spacing:0.04em;
  padding:7px 14px;
  border:1px solid rgba(255,255,255,0.28);
  border-radius:3px;
  color:#DCE3E7;
}

/* ---------- Compact page hero (About / Areas / Contact) ---------- */
.page-hero{
  background:linear-gradient(180deg, var(--navy) 0%, var(--navy-2) 100%);
  color:#EDEFEC;
  padding:0 6vw 44px;
  position:relative;
  overflow:hidden;
}
.page-hero::after{
  content:"";
  position:absolute;
  inset:0;
  background-image:
    linear-gradient(rgba(255,255,255,0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.035) 1px, transparent 1px);
  background-size:38px 38px;
  pointer-events:none;
}
.page-hero-body{
  position:relative;
  z-index:1;
  max-width:800px;
  padding-top:40px;
}
.page-hero-body h1{
  font-family:var(--font-display);
  font-weight:700;
  font-size:clamp(30px, 4.2vw, 46px);
  line-height:1.12;
  margin:0 0 14px;
  letter-spacing:-0.01em;
}
.page-hero-body .dek{
  font-size:17px;
  color:#CBD3D8;
  max-width:600px;
  margin:0;
}

/* ---------- Program spine layout ---------- */
.program{
  max-width:1080px;
  margin:0 auto;
  padding:0 6vw;
  display:grid;
  grid-template-columns:64px 1fr;
}
.spine{ position:relative; }
.spine::before{
  content:"";
  position:absolute;
  top:8px; bottom:8px; left:50%;
  width:2px;
  background:var(--line-strong);
  transform:translateX(-50%);
}
.node{
  position:sticky;
  top:24px;
  width:38px;height:38px;
  margin:0 auto;
  border-radius:50%;
  background:var(--paper);
  border:2px solid var(--blueprint);
  display:flex;align-items:center;justify-content:center;
  font-family:var(--font-mono);
  font-size:11px;
  font-weight:600;
  color:var(--navy);
}
.milestone{
  padding:64px 0 0;
  scroll-margin-top:20px;
}
.milestone:first-of-type{padding-top:56px;}
.m-label{
  font-family:var(--font-mono);
  font-size:12px;
  letter-spacing:0.1em;
  text-transform:uppercase;
  color:var(--blueprint);
  margin:0 0 8px;
}
.m-title{
  font-family:var(--font-display);
  font-weight:700;
  font-size:clamp(24px, 3vw, 32px);
  margin:0 0 20px;
  color:var(--navy);
}
.lede{
  max-width:680px;
  color:#2B3238;
  font-size:16px;
}
.lede + .lede{ margin-top:14px; }
.inline-link{
  display:inline-block;
  margin-top:16px;
  font-family:var(--font-mono);
  font-size:13px;
  letter-spacing:0.04em;
  color:var(--blueprint);
  text-decoration:none;
  border-bottom:1px solid var(--blueprint);
  padding-bottom:2px;
}
.inline-link:hover{ color:var(--accent); border-color:var(--accent); }

/* ---------- Workstream cards ---------- */
.cards{
  display:grid;
  grid-template-columns:repeat(3, 1fr);
  gap:18px;
  margin-top:28px;
}
.card{
  background:var(--vellum);
  border:1px solid var(--line);
  border-left:3px solid var(--accent);
  border-radius:4px;
  padding:24px 22px;
}
.card .code{
  font-family:var(--font-mono);
  font-size:11px;
  color:var(--blueprint);
  letter-spacing:0.08em;
}
.card h3{
  font-family:var(--font-display);
  font-size:19px;
  margin:8px 0 10px;
  color:var(--navy);
}
.card p{
  font-size:14.5px;
  color:#39424A;
  margin:0;
}

/* ---------- Stat strip ---------- */
.stat-strip{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:1px;
  background:var(--line);
  border:1px solid var(--line);
  margin-top:30px;
  border-radius:4px;
  overflow:hidden;
}
.stat{
  background:var(--paper);
  padding:22px 20px;
}
.stat .num{
  font-family:var(--font-display);
  font-size:30px;
  font-weight:700;
  color:var(--navy);
}
.stat .cap{
  font-family:var(--font-mono);
  font-size:11.5px;
  letter-spacing:0.05em;
  color:var(--blueprint);
  text-transform:uppercase;
  margin-top:4px;
}

/* ---------- Kudos ---------- */
.kudos-grid{
  display:grid;
  grid-template-columns:repeat(2,1fr);
  gap:16px;
  margin-top:28px;
}
.kudo{
  background:var(--paper);
  border:1px solid var(--line);
  border-radius:4px;
  padding:22px 22px 18px;
  position:relative;
}
.kudo::before{
  content:"\201C";
  font-family:var(--font-display);
  font-size:44px;
  color:var(--accent-soft);
  position:absolute;
  top:2px; left:14px;
  line-height:1;
}
.kudo blockquote{
  margin:14px 0 14px 4px;
  font-size:15px;
  color:#22282D;
  font-style:normal;
}
.kudo cite{
  font-family:var(--font-mono);
  font-size:12px;
  color:var(--blueprint);
  font-style:normal;
}

/* ---------- Contact cards ---------- */
.contact-grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:18px;
  margin-top:28px;
}
.contact-card{
  background:var(--vellum);
  border:1px solid var(--line);
  border-radius:4px;
  padding:24px 22px;
  text-align:left;
}
.contact-card .code{
  font-family:var(--font-mono);
  font-size:11px;
  color:var(--blueprint);
  letter-spacing:0.08em;
}
.contact-card h3{
  font-family:var(--font-display);
  font-size:18px;
  margin:8px 0 10px;
  color:var(--navy);
}
.contact-card a{
  font-family:var(--font-mono);
  font-size:14px;
  color:var(--navy);
  text-decoration:none;
  border-bottom:1px solid var(--accent);
}
.contact-card a:hover{ color:var(--accent); }
.form-note{
  margin-top:36px;
  padding:16px 18px;
  background:var(--vellum-2);
  border:1px dashed var(--line-strong);
  border-radius:4px;
  font-family:var(--font-mono);
  font-size:12.5px;
  color:var(--blueprint);
  max-width:680px;
}

/* ---------- Contact form ---------- */
.contact-form{
  margin-top:36px;
  max-width:560px;
  background:var(--paper);
  border:1px solid var(--line);
  border-radius:4px;
  padding:28px 26px;
}
.contact-form label{
  display:block;
  font-family:var(--font-mono);
  font-size:11.5px;
  letter-spacing:0.06em;
  text-transform:uppercase;
  color:var(--blueprint);
  margin-bottom:18px;
}
.contact-form input,
.contact-form textarea{
  display:block;
  width:100%;
  margin-top:8px;
  padding:11px 12px;
  font-family:var(--font-body);
  font-size:15px;
  color:var(--ink);
  background:#fff;
  border:1px solid var(--line-strong);
  border-radius:3px;
  resize:vertical;
}
.contact-form input:focus,
.contact-form textarea:focus{
  outline:none;
  border-color:var(--accent);
}
.contact-form button{
  border:none;
  cursor:pointer;
  margin-top:4px;
}

/* ---------- Contact / footer ---------- */
.footer-band{
  background:var(--navy);
  color:#E9ECEE;
  margin-top:80px;
  padding:64px 6vw 40px;
}
.footer-inner{
  max-width:1080px;
  margin:0 auto;
}
.footer-inner h2{
  font-family:var(--font-display);
  font-size:clamp(26px,3.4vw,36px);
  margin:0 0 14px;
}
.footer-inner p{
  color:#B9C4CE;
  max-width:520px;
  margin:0 0 28px;
}
.cta{
  display:inline-block;
  font-family:var(--font-mono);
  font-size:13px;
  letter-spacing:0.06em;
  text-transform:uppercase;
  background:var(--accent);
  color:#221805;
  padding:14px 26px;
  border-radius:3px;
  text-decoration:none;
  font-weight:600;
}
.footer-meta{
  display:flex;
  justify-content:space-between;
  flex-wrap:wrap;
  gap:10px;
  margin-top:56px;
  padding-top:20px;
  border-top:1px solid rgba(255,255,255,0.16);
  font-family:var(--font-mono);
  font-size:11.5px;
  color:#8C99A3;
}

@media (max-width: 760px){
  .program{grid-template-columns:32px 1fr;}
  .node{width:28px;height:28px;font-size:9px;}
  .cards{grid-template-columns:1fr;}
  .kudos-grid{grid-template-columns:1fr;}
  .stat-strip{grid-template-columns:1fr;}
  .contact-grid{grid-template-columns:1fr;}
  .site-nav{ justify-content:flex-start; }
  .nav-links{ gap:16px; order:3; width:100%; }
  .status-chip{ order:2; }
}
