/* =========================================================
   PROJECT HEAL TRUST — design tokens
   Concept: "The Manifest" — the site reads like the mobile
   unit's own route log. Camp IDs, dates and coordinates are
   real sequential data in the source reports, so mono type,
   numbering and waypoint markers are used to encode that —
   not as decoration.
   ========================================================= */

@import url('https://fonts.googleapis.com/css2?family=Fraunces:ital,opsz,wght@0,9..144,400;0,9..144,600;0,9..144,700;0,9..144,900;1,9..144,500&family=IBM+Plex+Sans:wght@400;500;600;700&family=IBM+Plex+Mono:wght@400;500;600&display=swap');

:root{
  --ink:      #241B2E;
  --paper:    #F4EFF3;
  --paper-2:  #EAE1E9;
  --plum:     #2E2140;
  --plum-2:   #1D1529;
  --rose:     #C13B67;
  --rose-2:   #9E2E52;
  --teal:     #2F6E5C;
  --mauve:    #8B7A94;
  --line:     rgba(46,33,64,0.14);

  --display: 'Fraunces', Georgia, serif;
  --body: 'IBM Plex Sans', -apple-system, sans-serif;
  --mono: 'IBM Plex Mono', 'SFMono-Regular', monospace;

  --max: 1140px;
  --pad: clamp(20px, 5vw, 64px);
}

*,*::before,*::after{ box-sizing:border-box; }
html{ scroll-behavior:smooth; }
@media (prefers-reduced-motion:reduce){
  html{ scroll-behavior:auto; }
  *,*::before,*::after{ animation-duration:0.001ms !important; animation-iteration-count:1 !important; transition-duration:0.001ms !important; }
}

body{
  margin:0;
  background:var(--paper);
  color:var(--ink);
  font-family:var(--body);
  font-size:16px;
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
}

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

h1,h2,h3,h4{
  font-family:var(--display);
  font-weight:700;
  line-height:1.08;
  margin:0 0 0.4em;
  letter-spacing:-0.01em;
}
h1{ font-size:clamp(2.4rem, 5.4vw, 4.4rem); font-weight:600; }
h2{ font-size:clamp(1.7rem, 3.2vw, 2.6rem); }
h3{ font-size:clamp(1.15rem, 1.8vw, 1.5rem); }
p{ margin:0 0 1em; color:var(--ink); }
.lede{ font-size:1.2rem; color:var(--mauve); max-width:46ch; }

.wrap{ max-width:var(--max); margin:0 auto; padding-left:var(--pad); padding-right:var(--pad); }
section{ padding:clamp(48px,8vw,96px) 0; }

/* -------- manifest labels (mono eyebrows) -------- */
.tag{
  font-family:var(--mono);
  font-size:0.72rem;
  letter-spacing:0.14em;
  text-transform:uppercase;
  color:var(--rose);
  display:inline-flex;
  align-items:center;
  gap:0.6em;
  margin-bottom:1em;
}
.tag::before{
  content:"";
  width:18px; height:1px;
  background:var(--rose);
  display:inline-block;
}
.tag.on-dark{ color:#E8B7C7; }
.tag.on-dark::before{ background:#E8B7C7; }

/* -------- nav -------- */
.site-nav{
  position:sticky; top:0; z-index:50;
  background:var(--plum);
  border-bottom:1px solid rgba(255,255,255,0.08);
}
.site-nav .wrap{
  display:flex; align-items:center; justify-content:space-between;
  height:72px;
}
.brand{
  display:flex; align-items:center; gap:10px;
  font-family:var(--display); font-weight:700; font-size:1.15rem;
  color:#fff; text-decoration:none;
}
.brand small{
  display:block; font-family:var(--mono); font-weight:400;
  font-size:0.6rem; letter-spacing:0.12em; text-transform:uppercase;
  color:var(--rose); margin-top:2px;
}
.nav-links{ display:flex; align-items:center; gap:28px; list-style:none; margin:0; padding:0; }
.nav-links a{
  color:rgba(255,255,255,0.78);
  text-decoration:none; font-size:0.92rem; font-weight:500;
  transition:color .15s;
}
.nav-links a:hover, .nav-links a.active{ color:#fff; }
.nav-links a.cta{
  background:var(--rose); color:#fff; padding:9px 18px; border-radius:100px;
}
.nav-links a.cta:hover{ background:var(--rose-2); }
.nav-toggle{ display:none; }

@media (max-width:820px){
  .nav-links{
    position:fixed; inset:72px 0 0 0; background:var(--plum);
    flex-direction:column; align-items:flex-start; gap:0;
    padding:12px var(--pad) 32px; transform:translateY(-8px);
    opacity:0; pointer-events:none; transition:opacity .18s, transform .18s;
  }
  .nav-links.open{ opacity:1; pointer-events:auto; transform:translateY(0); }
  .nav-links li{ width:100%; border-bottom:1px solid rgba(255,255,255,0.08); }
  .nav-links a{ display:block; padding:16px 0; }
  .nav-links a.cta{ display:inline-block; margin-top:12px; }
  .nav-toggle{
    display:block; background:none; border:0; color:#fff; font-size:1.6rem;
    cursor:pointer; line-height:1; padding:4px;
  }
}

/* -------- buttons -------- */
.btn{
  display:inline-flex; align-items:center; gap:8px;
  font-family:var(--body); font-weight:600; font-size:0.95rem;
  padding:13px 24px; border-radius:100px; text-decoration:none;
  border:1px solid transparent; transition:transform .15s, background .15s, border-color .15s;
}
.btn:hover{ transform:translateY(-1px); }
.btn-rose{ background:var(--rose); color:#fff; }
.btn-rose:hover{ background:var(--rose-2); }
.btn-ghost{ border-color:var(--ink); color:var(--ink); }
.btn-ghost:hover{ background:var(--ink); color:var(--paper); }
.btn-ghost-light{ border-color:rgba(255,255,255,0.5); color:#fff; }
.btn-ghost-light:hover{ background:#fff; color:var(--plum); }
.btn-row{ display:flex; flex-wrap:wrap; gap:14px; }

/* -------- hero -------- */
.hero{
  background:var(--plum);
  color:#fff;
  position:relative;
  overflow:hidden;
  padding-top:clamp(56px,9vw,96px);
}
.hero h1{ color:#fff; max-width:16ch; }
.hero .lede{ color:rgba(255,255,255,0.72); font-size:1.15rem; }
.hero-inner{ position:relative; z-index:2; padding-bottom:56px; }

/* route-line signature element */
.route{
  --n:5;
  position:relative;
  margin-top:56px;
  padding:28px 0 8px;
}
.route svg{ width:100%; height:auto; display:block; }
.route-path{
  fill:none; stroke:rgba(255,255,255,0.28); stroke-width:2;
  stroke-dasharray:6 8; stroke-linecap:round;
}
.route-path-fill{
  fill:none; stroke:var(--rose); stroke-width:2.5;
  stroke-linecap:round;
  stroke-dasharray:1000; stroke-dashoffset:1000;
  animation:draw 2.2s ease forwards 0.3s;
}
@keyframes draw{ to{ stroke-dashoffset:0; } }
.route-points{ display:flex; justify-content:space-between; margin-top:14px; }
.route-point{ text-align:left; max-width:120px; }
.route-point .yr{
  font-family:var(--mono); font-size:0.7rem; color:var(--rose);
  letter-spacing:0.06em;
}
.route-point .ct{
  font-family:var(--display); font-weight:700; font-size:1.5rem; color:#fff;
  margin-top:2px;
}
.route-point .lb{
  font-family:var(--body); font-size:0.72rem; color:rgba(255,255,255,0.55);
}
@media (max-width:720px){
  .route-point .lb{ display:none; }
  .route-point .ct{ font-size:1.1rem; }
}

/* -------- stat band -------- */
.stat-band{
  background:var(--plum-2); color:#fff; padding:40px 0;
}
.stat-grid{
  display:grid; grid-template-columns:repeat(4,1fr); gap:24px;
}
.stat{ border-left:1px solid rgba(255,255,255,0.14); padding-left:18px; }
.stat .num{
  font-family:var(--mono); font-weight:600; font-size:clamp(1.5rem,3vw,2.1rem);
  color:var(--rose); display:block;
}
.stat .lb{ font-size:0.82rem; color:rgba(255,255,255,0.65); margin-top:2px; }
@media (max-width:720px){ .stat-grid{ grid-template-columns:repeat(2,1fr); row-gap:28px; } }

/* -------- generic page hero (non-home) -------- */
.page-hero{ background:var(--plum); color:#fff; padding:64px 0 56px; }
.page-hero h1{ color:#fff; max-width:22ch; }
.page-hero .lede{ color:rgba(255,255,255,0.72); }

/* -------- cards / steps -------- */
.steps{
  display:grid; grid-template-columns:repeat(3,1fr); gap:28px; margin-top:36px;
}
.step{
  border-top:2px solid var(--rose); padding-top:16px;
}
.step .n{
  font-family:var(--mono); color:var(--rose); font-size:0.85rem; display:block; margin-bottom:8px;
}
@media (max-width:820px){ .steps{ grid-template-columns:1fr; } }

.grid-2{ display:grid; grid-template-columns:1.1fr 0.9fr; gap:48px; align-items:start; }
.grid-3{ display:grid; grid-template-columns:repeat(3,1fr); gap:28px; }
@media (max-width:900px){ .grid-2, .grid-3{ grid-template-columns:1fr; } }

.card{
  background:#fff; border:1px solid var(--line); border-radius:4px;
  padding:26px 24px;
}

/* -------- manifest log (impact timeline) -------- */
.log-entry{
  display:grid; grid-template-columns:120px 1fr; gap:24px;
  padding:28px 0; border-top:1px solid var(--line);
}
.log-entry:last-child{ border-bottom:1px solid var(--line); }
.log-id{ font-family:var(--mono); color:var(--rose); font-size:0.85rem; }
.log-id .yr{ display:block; font-family:var(--display); font-weight:700; color:var(--ink); font-size:1.3rem; margin-bottom:6px; }
.log-stats{
  display:flex; flex-wrap:wrap; gap:6px 18px; margin:10px 0 14px;
  font-family:var(--mono); font-size:0.78rem; color:var(--mauve);
}
.log-stats b{ color:var(--ink); font-weight:600; }
@media (max-width:720px){ .log-entry{ grid-template-columns:1fr; gap:6px; } }

/* -------- pull / callout -------- */
.callout{
  border-left:3px solid var(--rose);
  padding:6px 0 6px 24px;
  font-family:var(--display); font-style:italic; font-weight:500;
  font-size:1.25rem; color:var(--plum); max-width:60ch;
}

/* -------- table -------- */
table{ width:100%; border-collapse:collapse; font-size:0.92rem; }
th,td{ text-align:left; padding:12px 14px; border-bottom:1px solid var(--line); }
th{ font-family:var(--mono); font-size:0.72rem; letter-spacing:0.06em; text-transform:uppercase; color:var(--mauve); font-weight:500; }
tr:hover td{ background:rgba(193,59,103,0.04); }

/* -------- cta band -------- */
.cta-band{
  background:var(--rose); color:#fff; padding:64px 0; text-align:center;
}
.cta-band h2{ color:#fff; }
.cta-band .lede{ color:rgba(255,255,255,0.85); margin:0 auto 28px; }
.cta-band .btn-row{ justify-content:center; }

/* -------- footer -------- */
footer{ background:var(--plum-2); color:rgba(255,255,255,0.6); padding:48px 0 32px; font-size:0.88rem; }
footer a{ color:rgba(255,255,255,0.8); text-decoration:none; }
footer a:hover{ color:#fff; }
.footer-grid{ display:grid; grid-template-columns:1.4fr 1fr 1fr; gap:32px; margin-bottom:32px; }
.footer-grid h4{ color:#fff; font-family:var(--body); font-size:0.85rem; text-transform:uppercase; letter-spacing:0.08em; margin-bottom:14px; }
.footer-grid ul{ list-style:none; margin:0; padding:0; }
.footer-grid li{ margin-bottom:8px; }
.footer-bottom{ border-top:1px solid rgba(255,255,255,0.1); padding-top:20px; font-size:0.8rem; }
@media (max-width:820px){ .footer-grid{ grid-template-columns:1fr; } }

/* -------- misc -------- */
.muted{ color:var(--mauve); }
.small{ font-size:0.85rem; }
.section-head{ max-width:60ch; margin-bottom:8px; }
.divider{ height:1px; background:var(--line); border:0; margin:0; }
.pill{
  display:inline-block; font-family:var(--mono); font-size:0.72rem;
  padding:4px 10px; border-radius:100px; border:1px solid var(--line); color:var(--mauve);
}