/* ==========================================================================
   Thrustframe / design system
   Type/colour rules measured from award-winning UI work:
   · two families max (grotesque workhorse plus mono accent)
   · two weights only (400 / 700)
   · no pure #000 or #FFF, everything tinted toward the brand hue
   · one high-chroma accent, rationed
   · tracking inversely proportional to size (display negative, micro positive)
   · leading inversely proportional to size (display 0.9, body 1.6)
   · two tier radii, a pill plus one card radius
   ========================================================================== */

/* ---------- Tokens ---------- */
:root{
  /* colour: brand palette from assets/images/README.txt */
  --ink:        #201E1D;   /* brand ink */
  --ink-soft:   #2B2928;
  --ink-line:   #3A3735;
  --paper:      #F3F2F2;   /* brand ground */
  --paper-2:    #E9E8E7;
  --paper-3:    #DDDBDA;
  --muted:      #5C5A58;
  --muted-dark: #A3A09E;

  /* brand accent #EC3013, plus variants tuned so every use passes WCAG AA */
  --accent:          #EC3013;  /* brand exact: graphics, fills, display text on light */
  --accent-btn:      #E02C11;  /* button fill, white label 4.63:1 */
  --accent-btn-hover:#C9270E;
  --accent-text:     #C4260E;  /* small accent text on light, 5.18:1 */
  --accent-on-dark:  #F4674A;  /* small accent text on ink, 5.44:1 */

  --line:       rgba(32,30,29,.13);
  --line-dark:  rgba(243,242,242,.16);
  --danger:     #C4361B;

  /* fluid type: clamp() per token so the browser font size setting is respected */
  --fs-display: clamp(2.9rem, 1.1rem + 7.4vw, 7rem);
  --fs-h2:      clamp(2rem, 1.25rem + 3.1vw, 3.6rem);
  --fs-h3:      clamp(1.15rem, 1.05rem + 0.4vw, 1.4rem);
  --fs-lede:    clamp(1.1rem, 1.02rem + 0.4vw, 1.35rem);
  --fs-body:    clamp(1rem, 0.97rem + 0.15vw, 1.0625rem);
  --fs-sm:      0.9375rem;
  --fs-xs:      0.8125rem;
  --fs-eyebrow: 0.6875rem;

  /* spacing */
  --sp-1: .25rem;  --sp-2: .5rem;   --sp-3: .75rem;  --sp-4: 1rem;
  --sp-6: 1.5rem;  --sp-8: 2rem;    --sp-12: 3rem;   --sp-16: 4rem;
  --sp-24: 6rem;   --sp-32: 8rem;
  --section-y: clamp(4.5rem, 2rem + 9vw, 9rem);

  /* two radii, that is it */
  --r-pill: 9999px;
  --r-card: 14px;

  --wrap: 1180px;
  --ease: cubic-bezier(.22,.61,.36,1);
}

/* ---------- Reset ---------- */
*,*::before,*::after{ box-sizing:border-box; }
html{ -webkit-text-size-adjust:100%; scroll-behavior:smooth; }
@media (prefers-reduced-motion: reduce){ html{ scroll-behavior:auto; } }
body{
  margin:0;
  background:var(--paper);
  color:var(--ink);
  font-family:"DM Sans", ui-sans-serif, system-ui, -apple-system, "Segoe UI", sans-serif;
  font-size:var(--fs-body);
  font-weight:400;
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}
img,svg{ max-width:100%; display:block; }
h1,h2,h3{ margin:0; font-weight:700; }
p{ margin:0 0 var(--sp-4); }
ul,ol{ margin:0; padding:0; list-style:none; }
a{ color:inherit; }
button{ font:inherit; }

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

:focus-visible{
  outline:2px solid var(--accent);
  outline-offset:3px;
  border-radius:4px;
}

.skip-link{
  position:absolute; left:var(--sp-4); top:-100px; z-index:200;
  background:var(--ink); color:var(--paper);
  padding:var(--sp-3) var(--sp-6); border-radius:var(--r-pill);
  text-decoration:none; font-size:var(--fs-sm);
  transition:top .2s var(--ease);
}
.skip-link:focus{ top:var(--sp-4); }

.wrap{ width:100%; max-width:var(--wrap); margin-inline:auto; padding-inline:var(--sp-6); }

/* ---------- Type primitives ---------- */
/* micro labels: small size, POSITIVE tracking, mono */
.eyebrow{
  font-family:"IBM Plex Mono", ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size:var(--fs-eyebrow);
  font-weight:500;
  letter-spacing:.18em;
  text-transform:uppercase;
  line-height:1.4;
  color:var(--muted);
  margin:0 0 var(--sp-4);
}
/* display: large size, NEGATIVE tracking, tight leading */
.hero-title{
  font-size:var(--fs-display);
  letter-spacing:-0.045em;
  line-height:.92;
  margin:0 0 var(--sp-6);
  max-width:16ch;
}
.hero-title em{ font-style:normal; color:var(--accent); }

.section-title{
  font-size:var(--fs-h2);
  letter-spacing:-0.035em;
  line-height:1.02;
  margin:0 0 var(--sp-4);
}
.lede,.section-lede{
  font-size:var(--fs-lede);
  line-height:1.5;
  color:var(--muted);
  letter-spacing:-0.011em;
  max-width:52ch;
}

/* ---------- Buttons ---------- */
.btn{
  --btn-bg:var(--ink); --btn-fg:var(--paper); --btn-bd:var(--ink);
  display:inline-flex; align-items:center; justify-content:center; gap:var(--sp-2);
  background:var(--btn-bg); color:var(--btn-fg);
  border:1px solid var(--btn-bd);
  border-radius:var(--r-pill);
  padding:.9rem 1.6rem;
  font-size:var(--fs-sm);
  font-weight:700;
  letter-spacing:-0.006em;
  text-decoration:none;
  cursor:pointer;
  transition:transform .25s var(--ease), background-color .25s var(--ease),
             color .25s var(--ease), border-color .25s var(--ease), opacity .2s;
}
.btn:hover{ transform:translateY(-2px); }
.btn:active{ transform:translateY(0); }
.btn-primary{ --btn-bg:var(--accent-btn); --btn-fg:#fff; --btn-bd:var(--accent-btn); }
.btn-primary:hover{ --btn-bg:var(--accent-btn-hover); --btn-bd:var(--accent-btn-hover); }
.btn-ghost{ --btn-bg:transparent; --btn-fg:var(--ink); --btn-bd:var(--line); }
.btn-ghost:hover{ --btn-bd:var(--ink); }
.btn-sm{ padding:.62rem 1.15rem; font-size:var(--fs-xs); }
.btn-block{ width:100%; }
.btn[disabled],.btn[aria-disabled="true"]{ opacity:.55; pointer-events:none; }
@media (prefers-reduced-motion: reduce){ .btn:hover{ transform:none; } }

/* ---------- Header ---------- */
.site-header{
  position:sticky; top:0; z-index:100;
  background:color-mix(in srgb, var(--paper) 82%, transparent);
  backdrop-filter:blur(14px);
  -webkit-backdrop-filter:blur(14px);
  border-bottom:1px solid transparent;
  transition:border-color .3s var(--ease), background-color .3s var(--ease);
}
.site-header.is-stuck{ border-bottom-color:var(--line); }
.header-inner{ display:flex; align-items:center; justify-content:space-between; gap:var(--sp-6); height:72px; }

.logo{ display:inline-flex; align-items:center; gap:.6rem; text-decoration:none; }
.logo-mark{ height:22px; width:auto; aspect-ratio:100/96; flex:none; }
.logo-text{
  font-family:"Archivo", ui-sans-serif, system-ui, "Helvetica Neue", Arial, sans-serif;
  font-weight:700; letter-spacing:-0.045em; font-size:1.15rem; text-transform:lowercase;
}

.nav{ display:flex; align-items:center; gap:var(--sp-8); }
.nav-list{ display:flex; align-items:center; gap:var(--sp-6); }
.nav-list a{
  text-decoration:none; font-size:var(--fs-sm); color:var(--muted);
  transition:color .2s var(--ease);
}
.nav-list a:hover{ color:var(--ink); }

.nav-toggle{
  display:none; width:44px; height:44px; margin-right:-8px;
  background:none; border:0; cursor:pointer;
  flex-direction:column; align-items:center; justify-content:center; gap:5px;
}
.nav-toggle-bar{
  display:block; width:20px; height:2px; background:var(--ink); border-radius:2px;
  transition:transform .3s var(--ease), opacity .2s var(--ease);
}
.nav-toggle[aria-expanded="true"] .nav-toggle-bar:first-child{ transform:translateY(3.5px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] .nav-toggle-bar:last-child{ transform:translateY(-3.5px) rotate(-45deg); }

@media (max-width: 860px){
  .nav-toggle{ display:flex; }
  .nav{
    position:fixed; inset:72px 0 auto; z-index:99;
    flex-direction:column; align-items:stretch; gap:0;
    background:var(--paper); border-bottom:1px solid var(--line);
    padding:var(--sp-4) var(--sp-6) var(--sp-8);
    transform:translateY(-12px); opacity:0; pointer-events:none; visibility:hidden;
    transition:opacity .25s var(--ease), transform .25s var(--ease), visibility .25s;
  }
  .nav.is-open{ transform:translateY(0); opacity:1; pointer-events:auto; visibility:visible; }
  .nav-list{ flex-direction:column; align-items:stretch; gap:0; }
  .nav-list a{ display:block; padding:var(--sp-4) 0; font-size:1.15rem; color:var(--ink);
               border-bottom:1px solid var(--line); letter-spacing:-0.02em; }
  .nav-cta{ margin-top:var(--sp-6); }
}

/* ---------- Hero ---------- */
.hero{
  position:relative; overflow:hidden;
  padding-top:clamp(4rem, 2rem + 8vw, 8rem);
  padding-bottom:clamp(4rem, 2rem + 7vw, 7rem);
}
.hero-sub{ font-size:var(--fs-lede); line-height:1.5; color:var(--muted);
           letter-spacing:-0.011em; max-width:46ch; margin-bottom:var(--sp-8); }
.hero-actions{ display:flex; flex-wrap:wrap; gap:var(--sp-3); }
.hero-glow{
  position:absolute; z-index:-1; top:-30%; right:-10%;
  width:min(70vw,780px); aspect-ratio:1;
  background:radial-gradient(circle, rgba(236,48,19,.14), rgba(236,48,19,0) 68%);
  pointer-events:none;
}

/* ---------- Markers ---------- */
.markers{ border-block:1px solid var(--line); padding-block:var(--sp-8); }
.markers-grid{ display:grid; gap:var(--sp-6); grid-template-columns:repeat(auto-fit,minmax(215px,1fr)); }
.marker{ display:flex; flex-direction:column; gap:var(--sp-2); }
.marker-k{
  font-family:"IBM Plex Mono", monospace; font-size:var(--fs-eyebrow); font-weight:500;
  letter-spacing:.18em; text-transform:uppercase; color:var(--accent-text);
}
.marker-v{ font-size:var(--fs-sm); line-height:1.5; color:var(--muted); max-width:26ch; }

/* ---------- Sections ---------- */
.section{ padding-block:var(--section-y); }
.section-alt{ background:var(--paper-2); }
.section-head{ margin-bottom:clamp(2.5rem,1.5rem + 3vw,4rem); max-width:60ch; }

/* ---------- Cards ---------- */
.cards{ display:grid; gap:var(--sp-4); grid-template-columns:repeat(auto-fit,minmax(270px,1fr)); }
.card{
  background:var(--paper);
  border:1px solid var(--line);
  border-radius:var(--r-card);
  padding:var(--sp-8) var(--sp-6) var(--sp-6);
  transition:transform .35s var(--ease), border-color .35s var(--ease);
}
.section:not(.section-alt) .card{ background:transparent; }
.card:hover{ transform:translateY(-4px); border-color:rgba(12,15,20,.28); }
@media (prefers-reduced-motion: reduce){ .card:hover{ transform:none; } }
.card-title{ font-size:var(--fs-h3); letter-spacing:-0.028em; line-height:1.2; margin-bottom:var(--sp-3); }
.card p{ color:var(--muted); font-size:var(--fs-sm); line-height:1.6; }
.card-list{ margin-top:var(--sp-4); padding-top:var(--sp-4); border-top:1px solid var(--line); }
.card-list li{
  position:relative; padding-left:var(--sp-6); margin-bottom:var(--sp-2);
  font-size:var(--fs-xs); color:var(--muted);
}
.card-list li::before{
  content:""; position:absolute; left:0; top:.55em;
  width:10px; height:1px; background:var(--accent-text);
}

/* ---------- Steps ---------- */
.steps{ display:grid; gap:var(--sp-4); grid-template-columns:repeat(auto-fit,minmax(240px,1fr)); counter-reset:s; }
.step{ padding-top:var(--sp-6); border-top:2px solid var(--ink); }
.step-n{
  display:block; font-family:"IBM Plex Mono", monospace; font-size:var(--fs-eyebrow);
  font-weight:500; letter-spacing:.18em; color:var(--accent-text); margin-bottom:var(--sp-4);
}
.step-title{ font-size:var(--fs-h3); letter-spacing:-0.028em; line-height:1.2; margin-bottom:var(--sp-3); }
.step p{ color:var(--muted); font-size:var(--fs-sm); line-height:1.6; margin:0; }

/* ---------- About ---------- */
.about-grid{ display:grid; gap:var(--sp-8); grid-template-columns:1fr; }
@media (min-width: 900px){
  .about-grid{ grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr); gap:var(--sp-16); align-items:start; }
}
.about-body p{ color:var(--muted); max-width:60ch; }
.about-body .lede{ color:var(--ink); margin-bottom:var(--sp-6); }

/* ---------- FAQ ---------- */
.faq-grid{ display:grid; gap:var(--sp-8); grid-template-columns:1fr; }
@media (min-width: 900px){
  .faq-grid{ grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr); gap:var(--sp-16); align-items:start; }
  .faq-grid .section-head{ margin-bottom:0; position:sticky; top:104px; }
}
.faq-item{ border-bottom:1px solid var(--line); }
.faq-item:first-child{ border-top:1px solid var(--line); }
.faq-item summary{
  display:flex; align-items:flex-start; justify-content:space-between; gap:var(--sp-6);
  padding:var(--sp-6) 0; cursor:pointer; list-style:none;
  font-weight:700; font-size:1.0625rem; letter-spacing:-0.022em; line-height:1.35;
  transition:color .2s var(--ease);
}
.faq-item summary::-webkit-details-marker{ display:none; }
.faq-item summary:hover{ color:var(--accent-text); }
.faq-item summary::after{
  content:"+"; flex:none; font-family:"IBM Plex Mono", monospace; font-weight:400;
  font-size:1.35rem; line-height:1; color:var(--accent-text);
  transition:transform .3s var(--ease);
}
.faq-item[open] summary::after{ transform:rotate(45deg); }
.faq-body{ padding-bottom:var(--sp-6); max-width:60ch; }
.faq-body p{ margin:0; color:var(--muted); font-size:var(--fs-sm); line-height:1.65; }

/* ---------- Quote / form ---------- */
.quote-section{ background:var(--ink); color:var(--paper); }
.quote-section .eyebrow{ color:var(--muted-dark); }
.quote-section .section-lede{ color:var(--muted-dark); }
.quote-grid{ display:grid; gap:var(--sp-12); grid-template-columns:1fr; }
@media (min-width: 900px){
  .quote-grid{ grid-template-columns:minmax(0,1fr) minmax(0,1fr); gap:var(--sp-16); align-items:start; }
}
.quote-points{ margin:var(--sp-8) 0 var(--sp-6); }
.quote-points li{
  position:relative; padding-left:var(--sp-6); margin-bottom:var(--sp-3);
  font-size:var(--fs-sm); color:var(--muted-dark);
}
.quote-points li::before{
  content:""; position:absolute; left:0; top:.6em; width:10px; height:1px; background:var(--accent-on-dark);
}
.quote-alt{ font-size:var(--fs-sm); color:var(--muted-dark); margin:0; }
.quote-alt a{ color:var(--paper); text-decoration-color:var(--accent); text-underline-offset:3px; }

.form{
  background:var(--ink-soft);
  border:1px solid var(--ink-line);
  border-radius:var(--r-card);
  padding:clamp(1.5rem, 1rem + 2vw, 2.5rem);
}
.field{ margin-bottom:var(--sp-4); }
.field-row{ display:grid; gap:var(--sp-4); grid-template-columns:1fr; }
@media (min-width: 560px){ .field-row{ grid-template-columns:1fr 1fr; } }
.field label{
  display:block; margin-bottom:var(--sp-2);
  font-size:var(--fs-xs); font-weight:700; letter-spacing:-0.005em; color:var(--paper);
}
.req{ color:var(--accent-on-dark); }
.optional{ font-weight:400; color:var(--muted-dark); }

.field input,.field select,.field textarea{
  width:100%;
  background:var(--ink);
  color:var(--paper);
  border:1px solid var(--ink-line);
  border-radius:10px;
  padding:.85rem 1rem;
  font-family:inherit; font-size:var(--fs-sm); line-height:1.5;
  transition:border-color .2s var(--ease), background-color .2s var(--ease);
}
.field textarea{ resize:vertical; min-height:110px; }
.field input::placeholder,.field textarea::placeholder{ color:#8A8683; }
.field input:hover,.field select:hover,.field textarea:hover{ border-color:#4A4644; }
.field input:focus,.field select:focus,.field textarea:focus{
  outline:none; border-color:var(--accent-on-dark); background:#242221;
}
.field select{
  appearance:none;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' fill='none' stroke='%23F4674A' stroke-width='1.6' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat:no-repeat; background-position:right 1rem center; background-size:12px;
  padding-right:2.5rem; cursor:pointer;
}
.field input[aria-invalid="true"],.field select[aria-invalid="true"],.field textarea[aria-invalid="true"]{
  border-color:var(--danger);
}
.field-error{
  margin:0; min-height:0; font-size:var(--fs-xs); line-height:1.45; color:#FF8B72;
}
.field-error:not(:empty){ margin-top:var(--sp-2); }

/* honeypot: hidden from people, reachable by bots */
.hp{
  position:absolute !important; width:1px; height:1px;
  padding:0; margin:-1px; overflow:hidden; clip:rect(0 0 0 0); clip-path:inset(50%);
  white-space:nowrap; border:0;
}

.form-note{ margin:var(--sp-4) 0 0; font-size:var(--fs-xs); color:var(--muted-dark); line-height:1.5; }
.form-note a{ color:var(--paper); text-decoration-color:var(--accent); text-underline-offset:2px; }

.form-status{ margin:var(--sp-4) 0 0; font-size:var(--fs-sm); line-height:1.5; }
.form-status:empty{ margin:0; }
.form-status.is-error{ color:#FF8B72; }
.form-status.is-success{ color:#6FE39B; }

.form-sent{ text-align:center; padding:var(--sp-8) 0; }
.form-sent h3{ font-size:var(--fs-h3); letter-spacing:-0.028em; margin-bottom:var(--sp-3); }
.form-sent p{ color:var(--muted-dark); font-size:var(--fs-sm); margin:0; }
.form-sent-mark{
  width:44px; height:44px; margin:0 auto var(--sp-6);
  border-radius:var(--r-pill); background:var(--accent-btn); color:#fff;
  display:grid; place-items:center; font-size:1.35rem; font-weight:700;
}

/* ---------- Footer ---------- */
.site-footer{ background:var(--ink); color:var(--paper); padding-top:var(--sp-16); }
.quote-section + .site-footer{ border-top:1px solid var(--ink-line); }
.footer-inner{ display:grid; gap:var(--sp-12); grid-template-columns:1fr; padding-bottom:var(--sp-16); }
@media (min-width: 760px){ .footer-inner{ grid-template-columns:1.2fr 2fr; gap:var(--sp-16); } }
.footer-tag{ margin:var(--sp-4) 0 0; font-size:var(--fs-sm); color:var(--muted-dark); line-height:1.6; }
.footer-nav{ display:grid; gap:var(--sp-8); grid-template-columns:repeat(auto-fit,minmax(140px,1fr)); }
.footer-h{
  font-family:"IBM Plex Mono", monospace; font-size:var(--fs-eyebrow); font-weight:500;
  letter-spacing:.18em; text-transform:uppercase; color:var(--muted-dark);
  margin:0 0 var(--sp-4);
}
.footer-nav li{ margin-bottom:var(--sp-3); }
.footer-nav a{
  font-size:var(--fs-sm); color:var(--paper); text-decoration:none;
  transition:color .2s var(--ease);
}
.footer-nav a:hover{ color:var(--accent-on-dark); }
.footer-base{
  display:flex; flex-wrap:wrap; gap:var(--sp-4); justify-content:space-between; align-items:center;
  border-top:1px solid var(--ink-line); padding-block:var(--sp-6);
}
.footer-base p{ margin:0; font-size:var(--fs-xs); color:var(--muted-dark); }
.footer-base-flush{ border-top:0; }
.to-top{ font-size:var(--fs-xs); color:var(--muted-dark); text-decoration:none; transition:color .2s var(--ease); }
.to-top:hover{ color:var(--accent-on-dark); }

/* ---------- Cookie banner ---------- */
.cookie{
  position:fixed; z-index:150; left:var(--sp-4); right:var(--sp-4); bottom:var(--sp-4);
  max-width:660px; margin-inline:auto;
  background:var(--ink); color:var(--paper);
  border:1px solid var(--ink-line); border-radius:var(--r-card);
  box-shadow:0 18px 50px rgba(12,15,20,.28);
  transform:translateY(16px); opacity:0;
  transition:opacity .35s var(--ease), transform .35s var(--ease);
}
.cookie.is-visible{ transform:translateY(0); opacity:1; }
.cookie-inner{
  display:grid; gap:var(--sp-6); padding:var(--sp-6);
  grid-template-columns:1fr;
}
@media (min-width: 640px){ .cookie-inner{ grid-template-columns:1fr auto; align-items:center; } }
.cookie-title{ font-size:var(--fs-sm); letter-spacing:-0.01em; margin:0 0 var(--sp-2); }
.cookie-desc{ margin:0; font-size:var(--fs-xs); line-height:1.55; color:var(--muted-dark); }
.cookie-desc a{ color:var(--paper); text-decoration-color:var(--accent); text-underline-offset:2px; }
.cookie-actions{ display:flex; gap:var(--sp-2); flex-wrap:wrap; }
.cookie-actions .btn-ghost{ --btn-fg:var(--paper); --btn-bd:var(--ink-line); }
.cookie-actions .btn-ghost:hover{ --btn-bd:var(--paper); }

/* ---------- Legal / 404 pages ---------- */
.page-head{ padding-top:clamp(3rem,2rem + 4vw,5.5rem); padding-bottom:var(--sp-8);
            border-bottom:1px solid var(--line); }
.page-title{ font-size:var(--fs-h2); letter-spacing:-0.035em; line-height:1.02; margin:0 0 var(--sp-4); }
.page-meta{ font-family:"IBM Plex Mono", monospace; font-size:var(--fs-xs);
            letter-spacing:.06em; color:var(--muted); margin:0; }
.prose{ max-width:68ch; padding-block:var(--sp-16); }
.prose h2{
  font-size:clamp(1.3rem,1.1rem + .8vw,1.7rem); letter-spacing:-0.028em; line-height:1.2;
  margin:var(--sp-12) 0 var(--sp-4);
}
.prose h2:first-child{ margin-top:0; }
.prose h3{ font-size:var(--fs-h3); letter-spacing:-0.022em; margin:var(--sp-8) 0 var(--sp-3); }
.prose p,.prose li{ color:var(--muted); line-height:1.7; }
.prose a{ color:var(--ink); text-decoration-color:var(--accent); text-underline-offset:3px; }
.prose ul{ list-style:disc; padding-left:1.25rem; margin:0 0 var(--sp-4); }
.prose li{ margin-bottom:var(--sp-2); }
.prose strong{ color:var(--ink); font-weight:700; }

.error-page{
  min-height:70vh; display:grid; place-items:center; text-align:center;
  padding-block:var(--sp-24);
}
.error-code{
  font-family:"IBM Plex Mono", monospace; font-size:var(--fs-eyebrow); font-weight:500;
  letter-spacing:.18em; text-transform:uppercase; color:var(--accent-text); margin:0 0 var(--sp-6);
}
.error-title{ font-size:var(--fs-display); letter-spacing:-0.045em; line-height:.92; margin:0 0 var(--sp-6); }
.error-page .lede{ margin-inline:auto; margin-bottom:var(--sp-8); }
.error-actions{ display:flex; flex-wrap:wrap; gap:var(--sp-3); justify-content:center; }

/* ---------- Reveal ----------
   JS arms ONLY the elements that start below the fold, so content above the
   fold (the hero) is never hidden and never flashes blank. */
.js .reveal.reveal-armed{ opacity:0; transform:translateY(18px); }
.js .reveal.reveal-armed.is-in{
  opacity:1; transform:none;
  transition:opacity .7s var(--ease), transform .7s var(--ease);
}
.js .reveal.reveal-armed.is-in:nth-child(2){ transition-delay:.06s; }
.js .reveal.reveal-armed.is-in:nth-child(3){ transition-delay:.12s; }
.js .reveal.reveal-armed.is-in:nth-child(4){ transition-delay:.18s; }
@media (prefers-reduced-motion: reduce){
  .js .reveal.reveal-armed{ opacity:1; transform:none; }
}

/* ---------- Anchor offset for the sticky header ---------- */
:target,
section[id]{ scroll-margin-top:88px; }