/* ==========================================================================
   MECHA PAW — MP-170 program site
   Design tokens
   ========================================================================== */
@font-face { font-display: swap; }

:root{
  --void:      #0a0908;
  --void-2:    #0e0c0a;
  --panel:     #16130f;
  --panel-2:   #1d1811;
  --line:      rgba(242,236,225,0.09);
  --line-hi:   rgba(255,140,66,0.35);
  --ember:     #ff5a1f;
  --ember-dim: #a53d16;
  --amber:     #ffab3d;
  --steel:     #9a958c;
  --steel-dim: #66625b;
  --bone:      #f2ece1;
  --thermal-blue:#3aa0ff;
  --scope-green:#5ee69b;

  --f-display: 'Fraunces', 'Georgia', serif;
  --f-sans:    'Space Grotesk', 'Arial', sans-serif;
  --f-mono:    'JetBrains Mono', 'Courier New', monospace;

  --container: 1280px;
  --gutter: clamp(20px, 5vw, 64px);
  --radius: 2px;
  --ease: cubic-bezier(.22,.68,.14,1);
}

*, *::before, *::after{ box-sizing: border-box; }
html{ scroll-behavior: auto; }
html,body{ margin:0; padding:0; }
body{
  background: var(--void);
  color: var(--bone);
  font-family: var(--f-sans);
  font-size: 16px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img{ max-width:100%; display:block; }
a{ color: inherit; text-decoration:none; }
ul{ margin:0; padding:0; list-style:none; }
button{ font-family: inherit; cursor:pointer; }
::selection{ background: var(--ember); color: var(--void); }

:focus-visible{
  outline: 2px solid var(--amber);
  outline-offset: 3px;
}

/* Faint steel grain / vignette applied globally for material feel */
body::before{
  content:"";
  position: fixed; inset:0;
  pointer-events:none;
  z-index: 9000;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.028'/%3E%3C/svg%3E");
  mix-blend-mode: overlay;
}

.container{
  max-width: var(--container);
  margin: 0 auto;
  padding-left: var(--gutter);
  padding-right: var(--gutter);
}

/* ==========================================================================
   Typography
   ========================================================================== */
.eyebrow{
  font-family: var(--f-mono);
  font-size: 11px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--ember);
  display: flex;
  align-items: center;
  gap: 10px;
}
.eyebrow::before{
  content:"";
  width: 18px; height:1px;
  background: var(--ember);
  display:inline-block;
}

h1,h2,h3,h4{
  font-family: var(--f-display);
  font-weight: 600;
  letter-spacing: -0.01em;
  margin: 0;
  color: var(--bone);
}
h1{ font-size: clamp(2.6rem, 6vw, 5.2rem); line-height: 1.02; font-weight: 500; }
h2{ font-size: clamp(2rem, 4.2vw, 3.4rem); line-height: 1.08; }
h3{ font-size: clamp(1.3rem, 2vw, 1.7rem); line-height: 1.25; font-family: var(--f-sans); font-weight: 600; }
h4{ font-size: 1rem; font-family: var(--f-mono); text-transform: uppercase; letter-spacing:0.08em; font-weight: 500; color: var(--steel); }

p{ margin: 0 0 1em; color: var(--steel); font-size: 1.02rem; max-width: 54ch; }
p.lead{ font-size: 1.2rem; color: var(--bone); max-width: 46ch; }
.mono{ font-family: var(--f-mono); }
.italic-accent{ font-family: var(--f-display); font-style: italic; color: var(--amber); }

.section-head{ margin-bottom: clamp(28px,5vw,56px); max-width: 720px; }
.section-head h2{ margin-top: 14px; }
.section-head p{ margin-top: 18px; }

/* ==========================================================================
   Nav
   ========================================================================== */
.site-nav{
  position: fixed; top:0; left:0; right:0; z-index: 500;
  display:flex; align-items:center; justify-content:space-between;
  padding: 20px var(--gutter);
  transition: background .4s var(--ease), border-color .4s var(--ease), padding .4s var(--ease);
  border-bottom: 1px solid transparent;
}
.site-nav.is-scrolled{
  background: rgba(10,9,8,0.86);
  backdrop-filter: blur(10px);
  border-bottom-color: var(--line);
  padding-top: 14px; padding-bottom: 14px;
}
.brand{
  display:flex; flex-direction:column; line-height:1;
  font-family: var(--f-sans); font-weight:600; letter-spacing: 0.02em;
}
.brand .name{ font-size: 1.05rem; color: var(--bone); }
.brand .tag{ font-family: var(--f-mono); font-size: 9.5px; letter-spacing: 0.18em; color: var(--ember); margin-top: 3px; }

.nav-links{ display:flex; align-items:center; gap: 36px; }
.nav-links a{
  font-family: var(--f-mono); font-size: 12px; letter-spacing: 0.08em; text-transform: uppercase;
  color: var(--steel); position: relative; padding: 4px 0;
  transition: color .25s;
}
.nav-links a:hover, .nav-links a.active{ color: var(--bone); }
.nav-links a.active::after{
  content:""; position:absolute; left:0; right:0; bottom:-6px; height:1px; background: var(--ember);
}
.nav-cta{
  font-family: var(--f-mono); font-size: 11.5px; letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--void); background: var(--ember); padding: 10px 18px; border-radius: var(--radius);
  transition: background .25s, transform .25s;
  white-space: nowrap;
}
.nav-cta:hover{ background: var(--amber); transform: translateY(-1px); }

.nav-toggle{ display:none; }

/* ==========================================================================
   Buttons
   ========================================================================== */
.btn{
  display: inline-flex; align-items: center; gap: 10px;
  font-family: var(--f-mono); font-size: 12.5px; letter-spacing: 0.1em; text-transform: uppercase;
  padding: 15px 26px; border-radius: var(--radius);
  border: 1px solid var(--line);
  transition: all .25s var(--ease);
}
.btn-primary{ background: var(--ember); color: var(--void); border-color: var(--ember); }
.btn-primary:hover{ background: var(--amber); border-color: var(--amber); transform: translateY(-2px); box-shadow: 0 12px 30px -10px rgba(255,90,31,.5); }
.btn-ghost{ color: var(--bone); }
.btn-ghost:hover{ border-color: var(--line-hi); color: var(--amber); }
.btn-arrow{ transition: transform .25s var(--ease); }
.btn:hover .btn-arrow{ transform: translateX(4px); }

/* ==========================================================================
   HUD corner-bracket frame — signature motif
   ========================================================================== */
.hud-frame{ position: relative; }
.hud-frame::before, .hud-frame::after,
.hud-frame .hb-tr, .hud-frame .hb-bl{
  content:""; position:absolute; width: 22px; height: 22px;
  border-color: var(--ember); opacity:.85;
}
.hud-frame::before{ top:-1px; left:-1px; border-top:1.5px solid var(--ember); border-left:1.5px solid var(--ember); }
.hud-frame::after{ bottom:-1px; right:-1px; border-bottom:1.5px solid var(--ember); border-right:1.5px solid var(--ember); }
.hud-frame .hb-tr{ top:-1px; right:-1px; border-top:1.5px solid var(--ember); border-right:1.5px solid var(--ember); }
.hud-frame .hb-bl{ bottom:-1px; left:-1px; border-bottom:1.5px solid var(--ember); border-left:1.5px solid var(--ember); }

.tag-chip{
  font-family: var(--f-mono); font-size: 10.5px; letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--amber); border: 1px solid rgba(255,171,61,.3); background: rgba(255,171,61,.06);
  padding: 5px 10px; border-radius: 2px; display:inline-flex; align-items:center; gap:7px;
}
.tag-chip .dot{ width:5px; height:5px; border-radius:50%; background: var(--scope-green); box-shadow: 0 0 8px var(--scope-green); }

/* ==========================================================================
   Divider / section rhythm
   ========================================================================== */
.rule{ height:1px; background: var(--line); border:0; margin:0; }
section{ position: relative; }
.pad{ padding: clamp(72px, 10vw, 140px) 0; }
.pad-sm{ padding: clamp(48px, 6vw, 80px) 0; }

/* ==========================================================================
   Stats bar
   ========================================================================== */
.stat-bar{
  display:grid; grid-template-columns: repeat(4,1fr);
  border-top:1px solid var(--line); border-bottom:1px solid var(--line);
}
.stat{
  padding: 34px var(--gutter);
  border-right: 1px solid var(--line);
}
.stat:last-child{ border-right:0; }
.stat .num{ font-family: var(--f-mono); font-size: clamp(1.6rem,3vw,2.3rem); color: var(--ember); letter-spacing:-0.02em; }
.stat .label{ font-family: var(--f-mono); font-size: 11px; letter-spacing:0.08em; text-transform:uppercase; color: var(--steel); margin-top:8px; }

/* ==========================================================================
   Cards — capability grid
   ========================================================================== */
.cap-grid{
  display:grid; grid-template-columns: repeat(4, 1fr);
  gap: 1px; background: var(--line);
  border: 1px solid var(--line);
}
.cap-card{
  background: var(--void-2);
  padding: 28px 26px 30px;
  min-height: 200px;
  display:flex; flex-direction:column; justify-content:space-between;
  transition: background .3s;
}
.cap-card:hover{ background: var(--panel); }
.cap-card .idx{ font-family: var(--f-mono); font-size:11px; color: var(--steel-dim); }
.cap-card h4.title{ font-family: var(--f-sans); text-transform:none; letter-spacing:0; font-size:1.05rem; color:var(--bone); font-weight:600; margin-top: 22px; }
.cap-card .san{ font-family: var(--f-mono); font-size:10.5px; color: var(--ember); letter-spacing:.1em; text-transform:uppercase; margin-top:6px;}
.cap-card p{ font-size:0.88rem; margin-top:14px; margin-bottom:0; color: var(--steel); }

/* ==========================================================================
   Footer
   ========================================================================== */
footer{
  border-top: 1px solid var(--line);
  padding: 48px var(--gutter) 36px;
}
.footer-row{
  display:flex; justify-content:space-between; align-items:flex-end; gap:24px; flex-wrap:wrap;
  max-width: var(--container); margin:0 auto;
}
.footer-note{ font-family: var(--f-mono); font-size:11px; color: var(--steel-dim); max-width: 52ch; line-height:1.7; }
.footer-links{ display:flex; gap:28px; }
.footer-links a{ font-family: var(--f-mono); font-size:11.5px; text-transform:uppercase; letter-spacing:.08em; color:var(--steel); }
.footer-links a:hover{ color: var(--amber); }

/* ==========================================================================
   Preloader
   ========================================================================== */
#preloader{
  position: fixed; inset:0; z-index: 10000;
  background: var(--void);
  display:flex; flex-direction:column; align-items:center; justify-content:center;
  gap: 22px;
  transition: opacity .7s var(--ease), visibility .7s;
}
#preloader.hidden{ opacity:0; visibility:hidden; pointer-events:none; }
.pl-mark{ font-family: var(--f-mono); font-size:12px; letter-spacing:.3em; color: var(--steel); text-transform:uppercase; }
.pl-track{ width: min(320px, 60vw); height:2px; background: var(--panel-2); position:relative; overflow:hidden; }
.pl-fill{ position:absolute; left:0; top:0; bottom:0; width:0%; background: var(--ember); transition: width .15s linear; }
.pl-pct{ font-family: var(--f-mono); font-size:11px; color: var(--ember); }

/* ==========================================================================
   Scroll-scrub hero
   ========================================================================== */
.scrub-section{ position: relative; height: 480vh; background: var(--void); }
.scrub-sticky{
  position: sticky; top:0; height:100vh; height:100dvh; width:100%;
  overflow:hidden; display:flex; align-items:center; justify-content:center;
  background: var(--void);
}
.scrub-sticky canvas{
  position:absolute; inset:0; width:100%; height:100%;
  filter: saturate(1.05) contrast(1.03);
}
.scrub-vignette{
  position:absolute; inset:0; pointer-events:none;
  background: radial-gradient(ellipse at center, rgba(10,9,8,0) 42%, rgba(10,9,8,.55) 100%),
              linear-gradient(180deg, rgba(10,9,8,.65) 0%, rgba(10,9,8,0) 22%, rgba(10,9,8,0) 72%, rgba(10,9,8,.85) 100%);
}
.scrub-reticle{
  position:absolute; inset: 6% 4%; pointer-events:none;
  border: 1px solid rgba(255,90,31,0.16);
}
.scrub-reticle::before, .scrub-reticle::after{
  content:""; position:absolute; width:26px; height:26px; border-color: rgba(255,171,61,0.5);
}
.scrub-reticle::before{ top:-1px; left:-1px; border-top:1px solid; border-left:1px solid; }
.scrub-reticle::after{ bottom:-1px; right:-1px; border-bottom:1px solid; border-right:1px solid; }
.scrub-scanline{
  position:absolute; left:4%; right:4%; height:1px; background: linear-gradient(90deg, transparent, var(--ember), transparent);
  opacity:.5; top: 50%;
}

.scrub-progress{
  position:absolute; left: var(--gutter); bottom: 28px; z-index: 5;
  display:flex; align-items:center; gap:10px;
  font-family: var(--f-mono); font-size:10.5px; color: var(--steel); letter-spacing:.1em;
}
.scrub-progress .bar{ width:120px; height:2px; background: rgba(242,236,225,.14); position:relative; }
.scrub-progress .bar i{ position:absolute; left:0; top:0; bottom:0; width:0%; background: var(--ember); }

.scrub-scroll-hint{
  position:absolute; right: var(--gutter); bottom: 28px; z-index:5;
  font-family: var(--f-mono); font-size:10.5px; letter-spacing:.14em; color: var(--steel);
  display:flex; align-items:center; gap:9px; text-transform:uppercase;
}
.scrub-scroll-hint .chev{ animation: bob 1.6s ease-in-out infinite; }
@keyframes bob{ 0%,100%{ transform: translateY(0); opacity:.4;} 50%{ transform: translateY(4px); opacity:1;} }

/* HUD caption layers keyed to scroll progress */
.hud-layer{
  position:absolute; inset:0; z-index:4;
  display:flex; flex-direction:column; justify-content:center;
  padding: 0 var(--gutter);
  opacity:0; transition: opacity .35s ease;
}
.hud-layer.is-active{ opacity:1; }
.hud-layer .eyebrow{ margin-bottom:18px; }
.hud-layer h1{ max-width: 900px; }
.hud-layer .sub{ margin-top:18px; font-family: var(--f-mono); font-size: 13px; letter-spacing:.05em; color: var(--steel); max-width: 46ch; text-transform: none; }
.hud-layer .sub-lines{ margin-top: 22px; display:flex; flex-direction:column; gap:8px; }
.hud-layer .sub-lines span{ font-family: var(--f-mono); font-size:13.5px; color: var(--bone); }
.hud-layer .sub-lines span::before{ content:"— "; color: var(--ember); }
.hud-layer .cta-row{ margin-top:30px; }

.hud-callout{
  position:absolute; z-index:6;
  font-family: var(--f-mono); font-size:11.5px; color: var(--bone);
  background: rgba(10,9,8,.55); backdrop-filter: blur(3px);
  border: 1px solid rgba(255,171,61,.35);
  padding: 10px 14px; max-width: 260px;
  opacity:0; transition: opacity .35s ease, transform .35s ease;
  transform: translateY(6px);
}
.hud-callout.is-active{ opacity:1; transform: translateY(0); }
.hud-callout .cl-title{ color: var(--amber); letter-spacing:.08em; text-transform:uppercase; font-size:10.5px; display:flex; align-items:center; gap:7px; }
.hud-callout .cl-title .dot{ width:5px;height:5px;border-radius:50%; background: var(--scope-green); box-shadow:0 0 6px var(--scope-green); }
.hud-callout .cl-body{ margin-top:6px; color: var(--steel); font-size:11px; line-height:1.5; }

/* ==========================================================================
   Home — narrative sections
   ========================================================================== */
.split{
  display:grid; grid-template-columns: 1fr 1fr; gap: clamp(32px,6vw,90px); align-items:center;
}
.split.reverse .split-media{ order:2; }
.split-media img{ width:100%; height:auto; }

.terrain-strip{
  display:grid; grid-template-columns: repeat(3,1fr); gap:1px; background: var(--line);
}
.terrain-item{ position:relative; overflow:hidden; aspect-ratio: 4/3; }
.terrain-item img{ width:100%; height:100%; object-fit:cover; filter: grayscale(.15) contrast(1.05); transition: transform .6s var(--ease); }
.terrain-item:hover img{ transform: scale(1.045); }
.terrain-item .cap{
  position:absolute; left:0; right:0; bottom:0; padding: 16px 18px;
  background: linear-gradient(0deg, rgba(10,9,8,.9), transparent);
  font-family: var(--f-mono); font-size:10.5px; letter-spacing:.08em; text-transform:uppercase; color: var(--bone);
}

.cta-band{
  background: linear-gradient(135deg, var(--panel) 0%, var(--void-2) 100%);
  border: 1px solid var(--line);
  padding: clamp(46px,7vw,80px);
  display:flex; align-items:center; justify-content:space-between; gap: 40px; flex-wrap:wrap;
}
.cta-band h2{ max-width: 560px; }

/* ==========================================================================
   Details page
   ========================================================================== */
.system-row{
  display:grid; grid-template-columns: 0.9fr 1.1fr; gap: clamp(30px,6vw,80px); align-items:center;
  padding: clamp(56px,8vw,100px) 0;
  border-bottom: 1px solid var(--line);
}
.system-row.reverse{ direction: rtl; }
.system-row.reverse > *{ direction: ltr; }
.system-row .sys-media{ position:relative; }
.system-row .sys-media img{ width:100%; border-radius: var(--radius); }
.sys-idx{ font-family: var(--f-mono); font-size: 13px; color: var(--ember); letter-spacing:.1em; }
.sys-name{ margin-top:14px; }
.sys-san{ font-family: var(--f-mono); font-size:11.5px; color: var(--amber); letter-spacing:.14em; text-transform:uppercase; margin-top:10px; display:block; }
.sys-fn{ margin-top:22px; }
.sys-spec-list{ margin-top: 22px; display:flex; flex-direction:column; gap:10px; }
.sys-spec-list li{ font-family: var(--f-mono); font-size:12.5px; color: var(--steel); display:flex; gap:12px; }
.sys-spec-list li b{ color: var(--bone); font-weight:500; min-width: 130px; display:inline-block; }

.spec-table{ width:100%; border-collapse: collapse; margin-top: 30px; }
.spec-table th, .spec-table td{ text-align:left; padding: 16px 18px; border-bottom: 1px solid var(--line); font-size: 0.92rem; }
.spec-table th{ font-family: var(--f-mono); font-size:10.5px; text-transform:uppercase; letter-spacing:.1em; color: var(--steel); font-weight:500; }
.spec-table td{ color: var(--bone); font-family: var(--f-mono); font-size:12.5px; }
.spec-table td.fn{ font-family: var(--f-sans); color: var(--steel); font-size:0.9rem; }
.spec-table tr:hover td{ background: var(--panel); }

.turnaround-wrap{ border:1px solid var(--line); padding: clamp(20px,3vw,40px); background: var(--void-2); }

/* ==========================================================================
   Fundraiser page
   ========================================================================== */
.fund-hero{ padding-top: clamp(150px,18vw,220px); }
.progress-card{
  border:1px solid var(--line); background: var(--panel); padding: clamp(30px,4vw,46px);
}
.progress-top{ display:flex; justify-content:space-between; align-items:baseline; flex-wrap:wrap; gap:14px; margin-bottom:20px; }
.progress-top .raised{ font-family: var(--f-mono); font-size: clamp(1.8rem,3.4vw,2.6rem); color: var(--ember); }
.progress-top .goal{ font-family: var(--f-mono); font-size: 13px; color: var(--steel); }
.progress-outer{ height:8px; background: var(--void-2); border-radius: 2px; overflow:hidden; }
.progress-inner{ height:100%; background: linear-gradient(90deg, var(--ember-dim), var(--ember)); width:0%; transition: width 1.4s var(--ease); }
.progress-meta{ display:flex; justify-content:space-between; margin-top:14px; font-family: var(--f-mono); font-size:11.5px; color: var(--steel); flex-wrap:wrap; gap:10px; }
.progress-meta b{ color: var(--bone); font-weight:500; }

.tier-grid{ display:grid; grid-template-columns: repeat(3,1fr); gap: 1px; background: var(--line); border:1px solid var(--line); }
.tier-card{ background: var(--void-2); padding: 34px 28px; display:flex; flex-direction:column; }
.tier-card.featured{ background: var(--panel); border-top: 2px solid var(--ember); }
.tier-card .tier-name{ font-family: var(--f-mono); font-size:12px; letter-spacing:.12em; text-transform:uppercase; color: var(--amber); }
.tier-card .tier-price{ font-family: var(--f-display); font-size: 2.1rem; margin-top:12px; color: var(--bone); }
.tier-card .tier-desc{ font-size:0.9rem; color: var(--steel); margin-top:14px; }
.tier-card ul{ margin-top:20px; display:flex; flex-direction:column; gap:10px; flex:1; }
.tier-card ul li{ font-size:0.86rem; color: var(--steel); display:flex; gap:9px; }
.tier-card ul li::before{ content:"›"; color: var(--ember); }
.tier-card .btn{ margin-top:24px; justify-content:center; }

.fund-form{ border:1px solid var(--line); background: var(--panel); padding: clamp(30px,4vw,48px); }
.form-grid{ display:grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.form-field{ display:flex; flex-direction:column; gap:8px; grid-column: span 1; }
.form-field.full{ grid-column: span 2; }
.form-field label{ font-family: var(--f-mono); font-size:10.5px; text-transform:uppercase; letter-spacing:.1em; color: var(--steel); }
.form-field input, .form-field select, .form-field textarea{
  background: var(--void-2); border:1px solid var(--line); color: var(--bone);
  padding: 13px 14px; font-family: var(--f-sans); font-size:0.95rem; border-radius: var(--radius);
  transition: border-color .2s;
}
.form-field input:focus, .form-field select:focus, .form-field textarea:focus{ border-color: var(--ember); outline:none; }
.form-field textarea{ resize: vertical; min-height:100px; }
.form-submit{ margin-top: 6px; width:100%; justify-content:center; }
.form-note{ font-family: var(--f-mono); font-size:10.5px; color: var(--steel-dim); margin-top:14px; }
.form-success{
  display:none; text-align:center; padding: 40px 20px;
  font-family: var(--f-mono); color: var(--scope-green); font-size:13px; letter-spacing:.05em;
}
.form-success.show{ display:block; }
.form-success.show ~ form{ display:none; }

.faq-item{ border-bottom:1px solid var(--line); padding: 24px 0; }
.faq-item summary{ cursor:pointer; font-family: var(--f-sans); font-weight:600; font-size:1.02rem; color: var(--bone); list-style:none; display:flex; justify-content:space-between; align-items:center; }
.faq-item summary::-webkit-details-marker{ display:none; }
.faq-item summary::after{ content:"+"; font-family: var(--f-mono); color: var(--ember); font-size:1.3rem; }
.faq-item[open] summary::after{ content:"–"; }
.faq-item p{ margin-top:14px; max-width: 68ch; }

/* ==========================================================================
   Reveal-on-scroll utility (IntersectionObserver driven)
   ========================================================================== */
.reveal{ opacity:0; transform: translateY(26px); transition: opacity .8s var(--ease), transform .8s var(--ease); }
.reveal.is-visible{ opacity:1; transform: translateY(0); }

/* ==========================================================================
   Responsive
   ========================================================================== */
@media (max-width: 980px){
  .nav-links{ position: fixed; top:0; right:0; height:100vh; width:min(320px,80vw);
    background: var(--void-2); flex-direction:column; align-items:flex-start; justify-content:center;
    padding: 40px; gap: 26px; transform: translateX(100%); transition: transform .4s var(--ease);
    border-left: 1px solid var(--line); z-index: 600;
  }
  .nav-links.open{ transform: translateX(0); }
  .nav-cta{ margin-top: 10px; }
  .nav-toggle{
    display:flex; flex-direction:column; gap:5px; background:none; border:0; padding:8px; z-index:601;
  }
  .nav-toggle span{ width:22px; height:1.5px; background: var(--bone); display:block; }

  .cap-grid{ grid-template-columns: repeat(2,1fr); }
  .stat-bar{ grid-template-columns: repeat(2,1fr); }
  .stat{ border-bottom:1px solid var(--line); }
  .split{ grid-template-columns: 1fr; }
  .split.reverse .split-media{ order:0; }
  .terrain-strip{ grid-template-columns: 1fr; }
  .system-row, .system-row.reverse{ grid-template-columns: 1fr; direction: ltr; }
  .tier-grid{ grid-template-columns: 1fr; }
  .form-grid{ grid-template-columns: 1fr; }
  .form-field.full{ grid-column: span 1; }
  .cta-band{ flex-direction:column; align-items:flex-start; }
}

@media (max-width: 600px){
  .cap-grid{ grid-template-columns: 1fr; }
  h1{ font-size: clamp(2.1rem, 9vw, 3rem); }
  .scrub-section{ height: 420vh; }
  .hud-callout{ max-width: 200px; font-size:10.5px; padding:9px 11px; }
}

@media (prefers-reduced-motion: reduce){
  .reveal{ transition:none; opacity:1; transform:none; }
  *{ animation-duration: .01ms !important; animation-iteration-count:1 !important; transition-duration:.01ms !important; }
}