/* =====================================================================
   AyeQ — public landing page  ·  "Mise en Machine"
   The page rendered as the overhead camera's instrument: a dark, hot
   kitchen seen through a machine-vision HUD. Big Shoulders (industrial
   display) · Schibsted Grotesk (UI) · Space Mono (readouts).
   Color testifies: green = confidence/cleared, amber = caution,
   red = verdict, ember = logo only.
   ===================================================================== */

:root {
  --ground:   #1A1611;
  --ground-2: #211B14;
  --panel:    #29221A;
  --panel-2:  #31291E;
  --bone:     #F1EADE;
  --bone-2:   #BDB19D;
  --mut:      #8E8270;

  /* single warm "honey" accent replaces the tactical green */
  --green:    #C9A45F;
  --green-2:  #E0C089;
  --green-dim:#9A7B45;
  --amber:    #E0A35E;
  --red:      #CF5B43;
  --ember:    #FF7A29;

  --line:   rgba(241,234,222,.09);
  --line-2: rgba(241,234,222,.17);
  --line-3: rgba(241,234,222,.30);

  --serif:0; /* (none — industrial system) */
  --disp: "Big Shoulders Display", "Arial Narrow", sans-serif;
  --ui:   "Schibsted Grotesk", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --mono: "Space Mono", ui-monospace, "SF Mono", Menlo, monospace;

  --maxw: 1240px;
  --gutter: clamp(20px, 5vw, 72px);
  --ease: cubic-bezier(.2,.7,.2,1);
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: var(--ui);
  font-size: 17px; line-height: 1.62; font-weight: 400;
  color: var(--bone);
  background-color: var(--ground);
  /* atmosphere: soft warm glows only — no grid, no cold floor light */
  background-image:
    radial-gradient(1200px 720px at 84% -10%, rgba(255,122,41,.05), transparent 60%),
    radial-gradient(960px 640px at 8% 110%, rgba(201,164,95,.035), transparent 62%);
  background-attachment: fixed;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}
img, svg, video { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul, ol { margin: 0; padding: 0; list-style: none; }
h1, h2, h3 { margin: 0; font-weight: 400; }
strong { font-weight: 600; color: var(--bone); }
em { font-style: normal; font-weight: 600; color: var(--bone); }
::selection { background: rgba(70,224,140,.22); color: #fff; }

.skip { position: absolute; left: -9999px; top: 0; z-index: 300; background: var(--green); color: #04130B; padding: 10px 16px; font: 700 13px/1 var(--mono); }
.skip:focus { left: 0; }

/* fixed atmosphere layers */
.grain { position: fixed; inset: 0; z-index: 1; pointer-events: none; opacity: .06; mix-blend-mode: screen;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='180' height='180'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.8' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E"); }
.vignette { position: fixed; inset: 0; z-index: 1; pointer-events: none;
  background: radial-gradient(125% 100% at 50% 42%, transparent 64%, rgba(0,0,0,.30) 100%); }

/* HUD viewport corner brackets — "you're looking through the lens" */
.hud { position: fixed; inset: 14px; z-index: 90; pointer-events: none; }
.hud b { position: absolute; width: 26px; height: 26px; opacity: 0; animation: hud-in .6s var(--ease) .25s forwards; }
.hud b:nth-child(1){ top:0; left:0; border-top:2px solid var(--line-3); border-left:2px solid var(--line-3); }
.hud b:nth-child(2){ top:0; right:0; border-top:2px solid var(--line-3); border-right:2px solid var(--line-3); }
.hud b:nth-child(3){ bottom:0; left:0; border-bottom:2px solid var(--line-3); border-left:2px solid var(--line-3); }
.hud b:nth-child(4){ bottom:0; right:0; border-bottom:2px solid var(--line-3); border-right:2px solid var(--line-3); }
@keyframes hud-in { from { opacity:0; transform: scale(.6); } to { opacity:1; transform: none; } }

/* boot scan sweep (once) */
.bootscan { position: fixed; left: 0; right: 0; top: 0; height: 140px; z-index: 95; pointer-events: none;
  background: linear-gradient(180deg, transparent, rgba(70,224,140,.10) 60%, rgba(70,224,140,.5));
  border-bottom: 1px solid rgba(70,224,140,.6);
  transform: translateY(-160px); opacity: 0;
  animation: boot 1.5s var(--ease) .1s 1 forwards; }
@keyframes boot { 0%{ transform: translateY(-160px); opacity:0; } 8%{ opacity:1; } 92%{ opacity:1; } 100%{ transform: translateY(100vh); opacity:0; } }

/* ----------------------------- layout ----------------------------- */
.wrap { width: 100%; max-width: var(--maxw); margin: 0 auto; padding: 0 var(--gutter); }
.band { position: relative; z-index: 2; padding: clamp(80px, 12vw, 168px) 0; border-top: 1px solid var(--line); overflow: hidden; }
.band--deep { background: linear-gradient(180deg, var(--ground-2), rgba(0,0,0,.18)); }
.sec__idx { position: absolute; z-index: 0; top: clamp(6px, 2vw, 26px); right: clamp(-8px, 1vw, 24px);
  font: 900 clamp(150px, 26vw, 360px)/.8 var(--disp); color: var(--bone); opacity: .028; pointer-events: none; letter-spacing: -.04em; }
.band > .wrap { position: relative; z-index: 2; }

/* --------------------------- typography --------------------------- */
.eyebrow { font: 700 12px/1 var(--mono); letter-spacing: .26em; text-transform: uppercase; color: var(--bone-2); margin: 0 0 30px; display: flex; align-items: center; gap: 13px; }
.eyebrow__no { color: var(--green); position: relative; padding-left: 16px; }
.eyebrow__no::before { content: ""; position: absolute; left: 0; top: 50%; transform: translateY(-50%); width: 7px; height: 7px; background: var(--green); box-shadow: 0 0 8px rgba(70,224,140,.7); }

.display { font-family: var(--disp); font-weight: 700; font-size: clamp(32px, 5.4vw, 70px); line-height: .98; letter-spacing: -.005em; color: var(--bone); max-width: 22ch; text-wrap: balance; }
.display em { color: var(--bone-2); }

.lead { font-size: clamp(17px, 1.9vw, 21px); line-height: 1.55; color: var(--bone-2); max-width: 62ch; margin: 26px 0 0; }
.lead em { color: var(--bone); font-weight: 600; }

/* live indicator */
.rec { display: inline-flex; align-items: center; gap: 8px; color: var(--green); font: 700 11px/1 var(--mono); letter-spacing: .18em; text-transform: uppercase; }
.rec--lg { font-size: 12px; }
.rec__dot { width: 8px; height: 8px; border-radius: 50%; background: var(--green); box-shadow: 0 0 0 0 rgba(70,224,140,.6), 0 0 10px rgba(70,224,140,.8); animation: pulse 2.2s var(--ease) infinite; }
@keyframes pulse { 0%{ box-shadow: 0 0 0 0 rgba(70,224,140,.55), 0 0 10px rgba(70,224,140,.8);} 70%{ box-shadow: 0 0 0 9px rgba(70,224,140,0), 0 0 10px rgba(70,224,140,.4);} 100%{ box-shadow: 0 0 0 0 rgba(70,224,140,0), 0 0 10px rgba(70,224,140,.4);} }

/* ------------------------- head: telemetry + nav ------------------------- */
.head { position: sticky; top: 0; z-index: 100; }
.tele { background: rgba(8,11,9,.92); backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px); border-bottom: 1px solid var(--line); }
.tele__row { display: flex; align-items: center; justify-content: space-between; height: 30px; font: 400 11px/1 var(--mono); letter-spacing: .12em; color: var(--mut); text-transform: uppercase; }
.tele__id { color: var(--bone-2); }
.tele__grp { display: flex; align-items: center; gap: 12px; }
.tele__grp .sep { color: var(--line-3); }
.tele__tc { color: var(--green); font-variant-numeric: tabular-nums; }

.nav { background: rgba(11,15,13,.78); backdrop-filter: saturate(140%) blur(12px); -webkit-backdrop-filter: saturate(140%) blur(12px); border-bottom: 1px solid transparent; transition: border-color .3s, background .3s; }
.head.is-stuck .nav { border-bottom-color: var(--line-2); background: rgba(11,15,13,.94); }
.nav__inner { display: flex; align-items: center; justify-content: space-between; height: 66px; }
.brand { display: flex; align-items: center; gap: 11px; }
.brand__mark { width: 40px; height: 40px; filter: drop-shadow(0 0 12px rgba(255,122,41,.42)); }
.brand__word { font: 700 25px/1 var(--ui); letter-spacing: -.02em; color: var(--bone); }
.brand__sub { font: 400 10px/1 var(--mono); letter-spacing: .2em; text-transform: uppercase; color: var(--mut); padding-left: 11px; margin-left: 3px; border-left: 1px solid var(--line-2); }
.nav__links { display: flex; align-items: center; gap: clamp(16px, 2.2vw, 32px); }
.nav__links a { font: 500 14px/1 var(--ui); color: var(--bone-2); position: relative; padding: 6px 0; transition: color .18s; }
.nav__links a:not(.nav__contact)::after { content: ""; position: absolute; left: 0; bottom: 0; height: 1px; width: 0; background: var(--green); box-shadow: 0 0 8px rgba(70,224,140,.6); transition: width .26s var(--ease); }
.nav__links a:not(.nav__contact):hover { color: var(--bone); }
.nav__links a:not(.nav__contact):hover::after { width: 100%; }
.nav__contact { border: 1px solid var(--line-2); padding: 9px 17px !important; color: var(--bone) !important; transition: border-color .2s, background .2s, color .2s, box-shadow .2s; }
.nav__contact:hover { border-color: var(--green); color: var(--green) !important; box-shadow: 0 0 0 1px rgba(70,224,140,.3), inset 0 0 14px rgba(70,224,140,.08); }

.nav__toggle { display: none; background: none; border: 0; cursor: pointer; width: 44px; height: 44px; padding: 11px; }
.nav__toggle span { display: block; height: 2px; background: var(--bone); transition: transform .26s var(--ease), opacity .2s; }
.nav__toggle span + span { margin-top: 5px; }
.nav__toggle[aria-expanded="true"] span:nth-child(1){ transform: translateY(7px) rotate(45deg); }
.nav__toggle[aria-expanded="true"] span:nth-child(2){ opacity: 0; }
.nav__toggle[aria-expanded="true"] span:nth-child(3){ transform: translateY(-7px) rotate(-45deg); }
.nav__mobile { display: none; flex-direction: column; padding: 6px var(--gutter) 20px; background: rgba(11,15,13,.98); border-bottom: 1px solid var(--line-2); }
.nav__mobile a { padding: 15px 0; font: 600 18px/1 var(--ui); color: var(--bone-2); border-top: 1px solid var(--line); }
.nav__mobile a:first-child { border-top: 0; }

/* ------------------------------ hero ------------------------------ */
.hero { position: relative; z-index: 2; padding: clamp(48px, 8vw, 92px) 0 clamp(64px, 9vw, 116px); }
.kicker { display: inline-flex; align-items: center; gap: 14px; flex-wrap: wrap; margin: 0 0 28px; font: 400 12px/1 var(--mono); letter-spacing: .1em; }
.kicker__txt { color: var(--mut); text-transform: uppercase; letter-spacing: .14em; }
.hero__h { font-family: var(--disp); font-weight: 800; font-size: clamp(48px, 10.5vw, 152px); line-height: .9; letter-spacing: -.01em; text-transform: uppercase; color: var(--bone); margin: 0; }
.hero__sub { font-family: var(--disp); font-weight: 600; font-size: clamp(22px, 3.6vw, 44px); line-height: 1.02; color: var(--bone-2); margin: 18px 0 0; max-width: 22ch; }
.hero__lead { font-size: clamp(17px, 1.9vw, 20px); color: var(--bone-2); max-width: 54ch; margin: 26px 0 0; }
.hero__tag { display: inline-flex; align-items: center; gap: 10px; margin: 24px 0 0; font: 700 13px/1 var(--mono); letter-spacing: .12em; text-transform: uppercase; color: var(--bone); }
.hero__tag::before { content: "▸"; color: var(--green); }
.hero__strip { display: flex; align-items: center; flex-wrap: wrap; gap: 14px; margin: 30px 0 0; font: 400 11px/1 var(--mono); letter-spacing: .16em; text-transform: uppercase; color: var(--mut); }
.hero__strip i { width: 4px; height: 4px; background: var(--green-dim); }
.frame--hero { margin-top: clamp(40px, 6vw, 70px); }
.scrollcue { display: inline-flex; align-items: center; gap: 10px; margin-top: 40px; font: 400 12px/1 var(--mono); letter-spacing: .18em; text-transform: uppercase; color: var(--bone-2); transition: gap .24s var(--ease), color .2s; }
.scrollcue span { transition: transform .5s var(--ease); }
.scrollcue:hover { color: var(--green); gap: 14px; } .scrollcue:hover span { transform: translateY(4px); }

/* ----------------- media frames / detection HUD ----------------- */
.frame { margin: 0; }
.frame__cap { margin-top: 15px; font: 400 13px/1.5 var(--mono); letter-spacing: .01em; color: var(--mut); max-width: 64ch; }
.reticle { position: relative; aspect-ratio: var(--ar, 16/9); overflow: hidden; border: 1px solid var(--line-2);
  background: radial-gradient(130% 130% at 28% 16%, var(--panel-2), var(--ground) 82%); }
.reticle::after { content: ""; position: absolute; inset: 12px; pointer-events: none; --b: 22px; --w: 2px; --c: var(--bone-2);
  background:
    linear-gradient(var(--c),var(--c)) 0 0/var(--b) var(--w) no-repeat, linear-gradient(var(--c),var(--c)) 0 0/var(--w) var(--b) no-repeat,
    linear-gradient(var(--c),var(--c)) 100% 0/var(--b) var(--w) no-repeat, linear-gradient(var(--c),var(--c)) 100% 0/var(--w) var(--b) no-repeat,
    linear-gradient(var(--c),var(--c)) 0 100%/var(--b) var(--w) no-repeat, linear-gradient(var(--c),var(--c)) 0 100%/var(--w) var(--b) no-repeat,
    linear-gradient(var(--c),var(--c)) 100% 100%/var(--b) var(--w) no-repeat, linear-gradient(var(--c),var(--c)) 100% 100%/var(--w) var(--b) no-repeat;
  opacity: .55; }
.frame .media { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }

/* detection chips */
.det { position: absolute; z-index: 3; font: 700 10.5px/1 var(--mono); letter-spacing: .08em; text-transform: uppercase; padding: 5px 8px; border: 1px solid; background: rgba(8,11,9,.7); backdrop-filter: blur(2px); }
.det--ok { color: var(--green); border-color: rgba(70,224,140,.5); box-shadow: inset 0 0 12px rgba(70,224,140,.08); }
.det--warn { color: var(--amber); border-color: rgba(232,163,61,.5); }
.det--bad { color: var(--red); border-color: rgba(224,82,58,.5); }

/* scanning line inside frames */
.scanbar { position: absolute; left: 0; right: 0; top: 0; height: 2px; z-index: 2; pointer-events: none;
  background: linear-gradient(90deg, transparent, rgba(70,224,140,.55), transparent);
  box-shadow: 0 0 12px rgba(70,224,140,.4);
  animation: scan 5.5s linear infinite; opacity: .0; }
.frame.is-visible .scanbar { opacity: 1; }
@keyframes scan { 0%{ transform: translateY(0); } 100%{ transform: translateY(var(--scanh, 460px)); } }

/* placeholder slot */
.slot { position: absolute; inset: 0; z-index: 1; display: flex; flex-direction: column; align-items: center; justify-content: center; text-align: center; padding: 28px; }
.slot__fig { position: absolute; top: 15px; left: 17px; font: 700 10.5px/1 var(--mono); letter-spacing: .16em; color: var(--bone-2); }
.slot__cross { position: absolute; top: 50%; left: 50%; width: 30px; height: 30px; transform: translate(-50%,-50%); opacity: .4; }
.slot__cross::before, .slot__cross::after { content: ""; position: absolute; background: var(--bone-2); }
.slot__cross::before { left: 50%; top: 0; width: 1px; height: 100%; transform: translateX(-.5px); }
.slot__cross::after  { top: 50%; left: 0; height: 1px; width: 100%; transform: translateY(-.5px); }
.slot__label { font-family: var(--disp); font-weight: 600; font-size: clamp(20px, 2.6vw, 28px); text-transform: uppercase; color: var(--bone-2); margin-top: 30px; }
.slot__spec { font: 400 11.5px/1.5 var(--mono); color: var(--mut); max-width: 44ch; margin-top: 8px; }
.slot__spec code { color: var(--bone-2); background: rgba(236,239,232,.06); padding: 1px 6px; }

/* --------------------------- principles --------------------------- */
.principles__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); }
.principle { background: var(--ground); padding: clamp(28px, 3vw, 44px) clamp(24px, 2.4vw, 36px); transition: background .25s; }
.principle:hover { background: var(--ground-2); }
.principle__no { font: 700 12px/1 var(--mono); letter-spacing: .14em; color: var(--green); }
.principle h3 { font-family: var(--disp); font-weight: 700; font-size: clamp(23px, 2.6vw, 30px); text-transform: uppercase; letter-spacing: -.005em; margin: 18px 0 12px; color: var(--bone); }
.principle p { color: var(--bone-2); font-size: 16px; margin: 0; }

/* ---------------------------- problem ---------------------------- */
.problem__inner { max-width: 66ch; } .problem .lead { max-width: 64ch; }

/* --------------------------- how it works --------------------------- */
.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: clamp(16px, 2.2vw, 30px); margin: clamp(48px, 6vw, 76px) 0 0; }
.step { position: relative; padding-top: 26px; border-top: 1px solid var(--line-2); }
.step__head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 22px; }
.step__no { font: 700 13px/1 var(--mono); letter-spacing: .1em; color: var(--green); }
.step__glyph { width: 30px; height: 30px; color: var(--bone); }
.step h3 { font-family: var(--disp); font-weight: 700; font-size: clamp(19px, 2vw, 23px); text-transform: uppercase; margin: 0 0 10px; color: var(--bone); }
.step p { font-size: 15px; color: var(--bone-2); margin: 0; }
.step:not(:last-child)::after { content: ""; position: absolute; top: -5px; right: calc(-1 * clamp(8px,1.1vw,15px)); width: 8px; height: 8px; background: var(--green); box-shadow: 0 0 8px rgba(70,224,140,.6); }
.how__media { display: flex; align-items: center; gap: clamp(24px, 3vw, 40px); margin-top: clamp(48px, 6vw, 76px); }
.how__media > figure:first-child { flex: 0 0 auto; width: min(320px, 42%); }
.how__media > figure:last-child { flex: 1 1 0; min-width: 0; }
.reticle--shot { background: var(--ground-2); }
.reticle--shot::after { opacity: .3; inset: 8px; }
.allergens__inner .frame { max-width: 880px; }
@media (max-width: 720px) {
  .how__media { flex-direction: column; align-items: stretch; }
  .how__media > figure:first-child { width: min(300px, 80%); margin: 0 auto; }
}

/* ---------------------------- the catch ---------------------------- */
.catch__inner { display: flex; flex-direction: column; }
.catch .frame--wide { margin-top: clamp(36px, 5vw, 56px); }

/* ---------------------------- allergens ---------------------------- */
.allergens__inner .frame { margin-top: clamp(32px, 4vw, 48px); }
.note { margin: clamp(32px, 4vw, 44px) 0 0; border: 1px solid var(--line-2); border-left: 3px solid var(--amber);
  background: linear-gradient(90deg, rgba(232,163,61,.07), transparent 62%); padding: clamp(22px, 3vw, 30px); max-width: 74ch; }
.note__tag { font: 700 11.5px/1 var(--mono); letter-spacing: .18em; text-transform: uppercase; color: var(--amber); margin: 0 0 12px; }
.note__body { margin: 0; color: var(--bone); font-size: 16.5px; line-height: 1.6; }

/* ---------------------------- technology ---------------------------- */
.tech__grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1px; margin: clamp(48px, 6vw, 72px) 0 0; background: var(--line); border: 1px solid var(--line); }
.tech__card { position: relative; background: var(--ground); padding: clamp(28px, 3.2vw, 44px); transition: background .25s; }
.tech__card:hover { background: var(--ground-2); }
.tech__k { position: absolute; top: 20px; right: 22px; font: 700 12px/1 var(--mono); color: var(--green-dim); letter-spacing: .1em; }
.tech__card h3 { font-family: var(--disp); font-weight: 700; font-size: clamp(22px, 2.4vw, 28px); text-transform: uppercase; margin: 0 0 12px; color: var(--bone); }
.tech__card p { color: var(--bone-2); font-size: 16px; margin: 0; }

.specs { margin-top: clamp(40px, 5vw, 60px); border: 1px solid var(--line-2); background: linear-gradient(180deg, var(--panel), var(--ground)); padding: clamp(24px, 3.4vw, 40px); position: relative; }
.specs::before { content: ""; position: absolute; top: 0; left: 0; width: 40px; height: 2px; background: var(--green); box-shadow: 0 0 10px rgba(70,224,140,.6); }
.specs__head { display: flex; align-items: center; gap: 14px; margin: 0 0 clamp(24px,3vw,34px); font: 700 12px/1 var(--mono); letter-spacing: .24em; text-transform: uppercase; color: var(--bone-2); }
.specs__rule { flex: 1; height: 1px; background: repeating-linear-gradient(90deg, var(--line-2) 0 5px, transparent 5px 11px); }
.specs__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); }
.spec { background: var(--ground-2); padding: clamp(22px, 2.8vw, 32px); display: flex; flex-direction: column; gap: 12px; }
.spec__val { font-family: var(--disp); font-weight: 800; font-size: clamp(38px, 5vw, 60px); line-height: .85; letter-spacing: -.01em; color: var(--bone); display: flex; align-items: baseline; font-variant-numeric: tabular-nums; }
.spec__u { font-family: var(--mono); font-weight: 700; font-size: .26em; letter-spacing: .04em; color: var(--green); margin-left: 5px; }
.spec dd { margin: 0; font: 400 13.5px/1.5 var(--mono); color: var(--bone-2); }
.specs__note { margin: clamp(22px,3vw,30px) 0 0; font: 400 12.5px/1.6 var(--mono); color: var(--mut); max-width: 92ch; }

/* ---------------------------- operator ---------------------------- */
.operator__inner { display: grid; grid-template-columns: 1.25fr .85fr; gap: clamp(36px, 6vw, 84px); align-items: center; }
.operator .display { max-width: 16ch; }
.operator .lead { max-width: 54ch; }
.quote { margin: clamp(30px,4vw,44px) 0 0; padding-left: 22px; border-left: 2px solid var(--green); }
.quote p { font-family: var(--disp); font-weight: 500; font-size: clamp(21px, 2.6vw, 30px); line-height: 1.2; color: var(--bone); margin: 0; }
.quote cite { display: block; margin-top: 16px; font: 700 12px/1.4 var(--mono); font-style: normal; letter-spacing: .08em; text-transform: uppercase; color: var(--bone-2); }
.operator .frame--portrait { max-width: 420px; width: 100%; margin-left: auto; }

/* ---------------------------- is / isn't ---------------------------- */
.ledger { display: grid; grid-template-columns: 1fr 1fr; gap: 1px; margin: clamp(40px,5vw,60px) 0 0; background: var(--line); border: 1px solid var(--line); }
.ledger__col { background: var(--ground); padding: clamp(26px, 3.4vw, 44px); }
.ledger__col--isnt { background: var(--ground-2); }
.ledger__head { display: flex; align-items: center; gap: 12px; font-family: var(--disp); font-weight: 700; font-size: clamp(21px, 2.4vw, 28px); text-transform: uppercase; margin: 0 0 22px; color: var(--bone); }
.ledger ul li { padding: 15px 0; border-top: 1px solid var(--line); color: var(--bone-2); font-size: 16.5px; }
.ledger ul li:first-of-type { border-top: 0; }
.tick { width: 22px; height: 22px; flex: 0 0 auto; display: inline-flex; position: relative; border: 1px solid; }
.tick--ok { border-color: rgba(70,224,140,.5); box-shadow: inset 0 0 12px rgba(70,224,140,.12); }
.tick--ok::after { content: ""; position: absolute; left: 7px; top: 4px; width: 5px; height: 10px; border: solid var(--green); border-width: 0 2px 2px 0; transform: rotate(42deg); }
.tick--no { border-color: var(--line-3); }
.tick--no::before, .tick--no::after { content: ""; position: absolute; left: 5px; top: 9.5px; width: 11px; height: 2px; background: var(--mut); }
.tick--no::before { transform: rotate(45deg); } .tick--no::after { transform: rotate(-45deg); }
.trust__line { font-family: var(--disp); font-weight: 700; font-size: clamp(26px, 4vw, 52px); line-height: 1.0; text-transform: uppercase; letter-spacing: -.01em; color: var(--bone); margin: clamp(40px,5vw,60px) 0 0; max-width: 22ch; }

/* ------------------------------ footer ------------------------------ */
.footer { position: relative; z-index: 2; background: #161B18; border-top: 1px solid var(--line-2); padding: clamp(46px,6vw,76px) 0; }
.footer__inner { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 24px; }
.footer__brand { display: flex; align-items: center; gap: 11px; font: 700 20px/1 var(--ui); letter-spacing: -.02em; color: var(--bone); }
.footer__brand img { filter: drop-shadow(0 0 8px rgba(255,122,41,.4)); }
.footer__tag { font-family: var(--disp); font-weight: 600; font-size: clamp(20px, 2.6vw, 30px); text-transform: uppercase; color: var(--bone); margin: 0; }
.footer__meta { display: flex; align-items: center; gap: 22px; flex-wrap: wrap; font: 400 12px/1 var(--mono); letter-spacing: .06em; text-transform: uppercase; color: var(--mut); }
.footer__meta a { color: var(--bone-2); border-bottom: 1px solid var(--line-3); padding-bottom: 2px; transition: color .2s, border-color .2s; }
.footer__meta a:hover { color: var(--green); border-color: var(--green); }

/* ----------------------------- reveal ----------------------------- */
[data-reveal] { opacity: 0; transform: translateY(20px); transition: opacity .7s var(--ease), transform .7s var(--ease); will-change: opacity, transform; }
[data-reveal].is-visible { opacity: 1; transform: none; }
[data-reveal].stagger-1 { transition-delay: .07s; }
[data-reveal].stagger-2 { transition-delay: .14s; }
[data-reveal].stagger-3 { transition-delay: .21s; }

/* =====================================================================
   FACELIFT — instrument detail layer.  Rich margins, calm content:
   an edge rail, a tick ruler, drafting title-block rules, a hero
   readout, datasheet refs, corner ticks. Detail, not clutter.
   ===================================================================== */

/* fixed left rail — running edge code, like a lens scale / film edge */
.rail { position: fixed; top: 0; bottom: 0; left: 0; width: 38px; z-index: 80; pointer-events: none;
  display: flex; flex-direction: column; align-items: center; justify-content: space-between; padding: 92px 0 46px; }
.rail::before { content: ""; position: absolute; top: 78px; bottom: 40px; left: 50%; width: 1px; transform: translateX(-.5px);
  background: repeating-linear-gradient(var(--line-3) 0 1px, transparent 1px 8px); opacity: .55; }
.rail b, .rail i { writing-mode: vertical-rl; transform: rotate(180deg); font-style: normal; }
.rail b { font: 700 9.5px/1 var(--mono); letter-spacing: .4em; text-transform: uppercase; color: var(--bone-2); }
.rail i { font: 400 9px/1 var(--mono); letter-spacing: .24em; color: var(--mut); }

/* tick ruler band beneath the header */
.ruler { position: relative; z-index: 2; height: 27px; border-bottom: 1px solid var(--line); overflow: hidden;
  background-image:
    repeating-linear-gradient(90deg, var(--line-2) 0 1px, transparent 1px 98px),
    repeating-linear-gradient(90deg, var(--line) 0 1px, transparent 1px 14px);
  background-position: left bottom, left bottom; background-size: 100% 13px, 100% 6px; background-repeat: repeat-x; }
.ruler::after { content: "000      ·      050      ·      100      ·      150      ·      200      ·      250      ·      300      ·      350      ·      400      ·      450      ·      500"; position: absolute; left: var(--gutter); bottom: 9px; font: 400 9px/1 var(--mono); letter-spacing: .3em; color: var(--mut); white-space: nowrap; }

/* every section header → drafting title-block: text, then a ticked rule */
.eyebrow::after { content: ""; flex: 1; height: 8px; align-self: center;
  background-image:
    linear-gradient(var(--line-2), var(--line-2)),
    repeating-linear-gradient(90deg, var(--line-2) 0 1px, transparent 1px 13px);
  background-size: 100% 1px, 100% 8px; background-position: left center, left bottom; background-repeat: no-repeat; opacity: .65; }

/* hero: copy beside a live instrument readout */
.hero__top { display: grid; grid-template-columns: minmax(0,1fr) clamp(218px, 23vw, 300px); gap: clamp(26px, 4vw, 60px); align-items: start; }
.hero__h { font-size: clamp(46px, 7.6vw, 118px); }
.readout { position: relative; border: 1px solid var(--line-2); background: linear-gradient(180deg, var(--panel), transparent 92%); padding: 18px 18px 16px; margin-top: 6px; }
.readout::before { content: ""; position: absolute; top: -1px; left: -1px; width: 13px; height: 13px; border-top: 2px solid var(--green); border-left: 2px solid var(--green); }
.readout::after { content: ""; position: absolute; bottom: -1px; right: -1px; width: 13px; height: 13px; border-bottom: 2px solid var(--line-3); border-right: 2px solid var(--line-3); }
.readout__h { font: 700 10px/1 var(--mono); letter-spacing: .3em; text-transform: uppercase; color: var(--mut); margin: 0 0 14px; }
.readout dl { margin: 0; }
.readout dl > div { display: flex; align-items: baseline; justify-content: space-between; gap: 12px; padding: 9px 0; border-top: 1px dashed var(--line-2); }
.readout dl > div:first-child { border-top: 0; padding-top: 0; }
.readout dt { font: 400 10.5px/1.3 var(--mono); letter-spacing: .12em; text-transform: uppercase; color: var(--mut); }
.readout dd { margin: 0; font: 500 12.5px/1.3 var(--ui); color: var(--bone); text-align: right; }
.readout dd.ok { color: var(--green); font: 700 11px/1.3 var(--mono); letter-spacing: .04em; }
.readout__wave { height: 28px; margin-top: 14px; padding-top: 12px; border-top: 1px solid var(--line-2);
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='150' height='22' viewBox='0 0 150 22'%3E%3Cpath d='M0 11h10l3-8 4 16 3-8h16l3-5 4 10 3-5h16l3-10 4 20 3-10h16l3-6 4 12 3-6h45' fill='none' stroke='%2346E08C' stroke-width='1.2' stroke-linejoin='round'/%3E%3C/svg%3E") left bottom/auto 22px repeat-x; opacity: .45; }

/* cards: reveal a precise corner tick on hover */
.tech__card, .principle { position: relative; }
.tech__card::after, .principle::after { content: ""; position: absolute; right: 14px; bottom: 14px; width: 11px; height: 11px; border-right: 1px solid var(--green-dim); border-bottom: 1px solid var(--green-dim); opacity: 0; transform: translate(-3px,-3px); transition: opacity .28s var(--ease), transform .28s var(--ease); }
.tech__card:hover::after, .principle:hover::after { opacity: .8; transform: none; }

/* spec cells → datasheet: a ref code + a measurement leader on the label */
.spec { position: relative; }
.spec__ref { position: absolute; top: 14px; right: 15px; font: 400 9.5px/1 var(--mono); letter-spacing: .14em; color: var(--mut); opacity: .65; }
.spec dd { position: relative; padding-left: 26px; }
.spec dd::before { content: ""; position: absolute; left: 0; top: 9px; width: 18px; height: 1px; background: var(--green-dim); }
.spec dd::after { content: ""; position: absolute; left: 0; top: 6px; width: 1px; height: 7px; background: var(--green-dim); }

/* allergens: the "how" paragraph + deterministic-parser pipeline */
.allergens__how { font-size: clamp(16px, 1.7vw, 18.5px); line-height: 1.55; color: var(--bone-2); max-width: 66ch; margin: 22px 0 0; }
.allergens__how strong, .allergens__how em { color: var(--bone); font-weight: 600; }
.flow { list-style: none; display: flex; flex-wrap: wrap; align-items: stretch; gap: 0; margin: clamp(28px, 3.4vw, 40px) 0 0; padding: 0; }
.flow li { position: relative; display: flex; align-items: center; font: 700 11px/1.2 var(--mono); letter-spacing: .1em; text-transform: uppercase; color: var(--bone-2); border: 1px solid var(--line-2); background: var(--panel); padding: 11px 15px; margin-left: 34px; }
.flow li:first-child { margin-left: 0; }
.flow li:not(:first-child)::before { content: "→"; position: absolute; left: -25px; top: 50%; transform: translateY(-50%); color: var(--green); font-size: 15px; }
.flow li.flow__out { color: var(--green); border-color: rgba(70,224,140,.5); box-shadow: inset 0 0 16px rgba(70,224,140,.09); }
.flow li.flow__out::after { content: ""; position: absolute; top: -1px; right: -1px; width: 9px; height: 9px; border-top: 2px solid var(--green); border-right: 2px solid var(--green); }
@media (max-width: 640px) {
  .flow { flex-direction: column; align-items: flex-start; }
  .flow li { margin-left: 0; margin-top: 28px; }
  .flow li:first-child { margin-top: 0; }
  .flow li:not(:first-child)::before { left: 16px; top: -21px; transform: rotate(90deg); }
}

@media (max-width: 860px) {
  .hero__top { grid-template-columns: 1fr; }
  .readout { max-width: 380px; }
}
@media (prefers-reduced-motion: reduce) {
  .tech__card::after, .principle::after { transition: none; }
}

/* --------------------------- responsive --------------------------- */
@media (max-width: 1000px) {
  .principles__grid { grid-template-columns: 1fr; }
  .steps { grid-template-columns: 1fr 1fr; row-gap: 40px; }
  .step:not(:last-child)::after { display: none; }
  .tech__grid { grid-template-columns: 1fr; }
  .specs__grid { grid-template-columns: 1fr 1fr; }
  .operator__inner { grid-template-columns: 1fr; gap: 40px; }
  .operator .frame--portrait { margin: 0; max-width: 360px; }
}
@media (max-width: 760px) {
  .tele__id { display: none; }
  .brand__sub { display: none; }
  .nav__links { display: none; }
  .nav__toggle { display: block; }
  .head.is-open .nav__mobile { display: flex; }
  .how__media { grid-template-columns: 1fr; }
  .ledger { grid-template-columns: 1fr; }
}
@media (max-width: 460px) {
  body { font-size: 16px; }
  .steps, .specs__grid { grid-template-columns: 1fr; }
  .tele__grp { gap: 8px; } .tele__grp span:nth-child(4), .tele__grp .sep:nth-child(3) { display: none; }
  .footer__inner { flex-direction: column; align-items: flex-start; }
}

/* ------------------------ reduced motion ------------------------ */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: .001ms !important; }
  [data-reveal] { opacity: 1; transform: none; }
  .bootscan, .scanbar { display: none; }
  .hud b { opacity: 1; }
}

/* ===== warm de-militarize: strip the tactical / weapon-HUD signals ===== */
.tele, .hud, .rail, .ruler, .bootscan, .scanbar, .readout__wave, .det { display: none !important; }
.reticle::after { display: none; }                 /* drop targeting corner-brackets; keep the clean 1px frame */
.reticle { border-color: var(--line-2); }
.rec__dot { background: var(--green); box-shadow: 0 0 7px rgba(201,164,95,.45); animation: none; }
.footer { background: #14100B; }

/* ===== chosen direction: elegant serif · lifted espresso · honey + teal highlight ===== */
:root{
  --disp: "DM Serif Display", Georgia, "Times New Roman", serif;
  /* lifted espresso */
  --ground:#221B13; --ground-2:#2A2117; --panel:#332819; --panel-2:#3B2F20;
  /* second accent: muted petrol-teal, subtle cool highlight (honey stays primary) */
  --teal:#5E948A; --teal-dim:#3E665F;
}
/* serif headlines render mixed-case at regular weight */
.hero__h, .hero__sub, .display, .principle h3, .step h3, .tech__card h3,
.ledger__head, .slot__label, .footer__tag, .trust__line, .quote p, .spec__val {
  text-transform: none; font-weight: 400; letter-spacing: -.012em;
}
.hero__h { line-height: .96; }
/* teal = the one added highlight color (live dots, "cleared" checks, hover, output chip) */
.live__dot, .rec__dot { background: var(--teal); box-shadow: 0 0 8px rgba(94,148,138,.5); }
.live, .rec, .readout dd.ok { color: var(--teal); }
.tick--ok { border-color: rgba(94,148,138,.55); box-shadow: inset 0 0 14px rgba(94,148,138,.12); }
.tick--ok::after { border-color: var(--teal); }
.nav__links a:not(.nav__contact)::after { background: var(--teal); box-shadow: 0 0 8px rgba(94,148,138,.5); }
.flow li.flow__out { color: var(--teal); border-color: rgba(94,148,138,.5); box-shadow: inset 0 0 16px rgba(94,148,138,.09); }

/* more color: honey in headline emphasis, teal section labels, gold-tinted ghost numerals */
.hero__h em, .hero__sub em, .display em { color: var(--green); font-style: normal; }
.eyebrow, .eyebrow__no { color: var(--teal); }
.sec__idx { color: var(--green); opacity: .08; }
.tech__card h3, .principle h3 { color: var(--green); }