/* ==========================================================================
   Vonkwerk · Werkplaats — the exploded build
   One token set: colour, type, motion. Tangerine = actions only.
   ========================================================================== */
:root {
  --paper: #F0EEE9;
  --paper-2: #E6E3DC;
  --card: #F8F6F1;
  --ink: #141414;
  --ink-2: #1D1D1B;
  --graphite: #5B5B57;
  --stone: #8C877C;
  --kraft: #C9B48F;
  --mat: #252523;
  --line: rgba(20, 20, 20, .14);
  --line-2: rgba(20, 20, 20, .07);
  --cta: #FF5A1F;
  --cta-hover: #FF6D38;
  --cta-ink: #141414;

  --f-display: "Instrument Serif", "Times New Roman", serif;
  --f-body: "Geist", "Inter Tight", system-ui, sans-serif;
  --f-mono: "JetBrains Mono", ui-monospace, monospace;

  --ease: cubic-bezier(.2, .7, .1, 1);
  --ease-io: cubic-bezier(.65, 0, .35, 1);
  --ease-back: cubic-bezier(.34, 1.56, .64, 1);
  --t-fast: 180ms;
  --t-med: 420ms;
  --t-slow: 900ms;

  --header-h: 68px;
  --gutter: clamp(16px, 4.4vw, 72px);
  --maxw: 1320px;
  --ruler: 0px;
}
@media (min-width: 1024px) { :root { --ruler: 30px; } }

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-padding-top: calc(var(--header-h) + 12px); }
html:not(.lenis) { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--f-body);
  font-size: 17px;
  line-height: 1.55;
  font-feature-settings: "ss01", "cv11";
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: clip;
}
/* paper grain: pre-tinted ink speckle, opacity only (no mix-blend-mode over the animated canvas) */
body::before {
  content: ""; position: fixed; inset: 0; z-index: 100; pointer-events: none; opacity: .32; will-change: transform;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='220' height='220'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3' stitchTiles='stitch'/%3E%3CfeColorMatrix values='0 0 0 0 .08 0 0 0 0 .08 0 0 0 0 .07 0 0 0 .09 0'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}
img, svg, canvas { display: block; max-width: 100%; }
a { color: inherit; }
h1, h2, h3, p, ol, ul, dl, dd, figure, blockquote { margin: 0; }
ol, ul { padding: 0; list-style: none; }
em { font-style: italic; }
button, input, textarea { font: inherit; color: inherit; }

.sr-only { position: absolute !important; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }
#sw-back { position: fixed; right: 16px; top: 76px; z-index: 210; }
.skip { position: fixed; left: 16px; top: -60px; z-index: 200; background: var(--ink); color: var(--paper); padding: 10px 16px; border-radius: 8px; transition: top var(--t-fast) var(--ease); }
.skip:focus { top: 12px; }
:focus-visible { outline: 2px dashed var(--ink); outline-offset: 4px; }
.mono { font-family: var(--f-mono); font-size: 11.5px; letter-spacing: .08em; text-transform: uppercase; line-height: 1.4; }

.wrap {
  width: 100%;
  max-width: calc(var(--maxw) + 2 * var(--gutter));
  margin-inline: auto;
  padding-inline: calc(var(--gutter) + var(--ruler));
}

/* sheet label: "Blad 03/12 — Storingsrapport" */
.sheet {
  display: inline-flex; align-items: center; gap: 0; margin-bottom: 28px; width: fit-content; justify-self: start;
  font-family: var(--f-mono); font-size: 11px; letter-spacing: .1em; text-transform: uppercase;
  border: 1px solid var(--ink);
}
.sheet span { padding: 6px 10px; }
.sheet span:first-child { background: var(--ink); color: var(--paper); }
.sheet--inv { border-color: var(--paper); }
.sheet--inv span:first-child { background: var(--paper); color: var(--ink); }

.h2 {
  font-family: var(--f-display); font-weight: 400;
  font-size: clamp(2.5rem, 5.2vw, 5.1rem); line-height: .98; letter-spacing: -.015em;
  max-width: 17ch; text-wrap: balance;
}
.h2 em { font-style: italic; color: var(--graphite); }
.h2--sm { font-size: clamp(2.2rem, 3.8vw, 3.7rem); }
.lead { font-size: clamp(1.02rem, 1.25vw, 1.15rem); color: var(--graphite); max-width: 46ch; margin-top: 22px; }

/* split words */
.w { display: inline-block; overflow: hidden; vertical-align: top; padding-bottom: .08em; margin-bottom: -.08em; }
.w > span { display: inline-block; transform: translateY(105%); transition: transform var(--t-slow) var(--ease); transition-delay: calc(var(--wi, 0) * 45ms); }
.is-in .w > span, .no-js .w > span { transform: none; }

/* ---------------- buttons ---------------- */
.btn {
  --h: 54px;
  display: inline-flex; align-items: center; justify-content: center; gap: 12px;
  min-height: var(--h); padding: 0 24px; border-radius: 12px;
  font-family: var(--f-body); font-weight: 560; font-size: 15.5px; letter-spacing: -.005em; text-decoration: none;
  border: 1px solid transparent; cursor: pointer; position: relative; isolation: isolate;
  transition: transform var(--t-fast) var(--ease), background-color var(--t-fast) var(--ease), box-shadow var(--t-med) var(--ease), color var(--t-fast);
}
.btn svg { width: 16px; height: 16px; flex: none; transition: transform var(--t-med) var(--ease); }
.btn:hover svg { transform: translateX(4px); }
.btn:active { transform: translateY(1px) scale(.985); }
.btn--sm { --h: 42px; padding: 0 16px; font-size: 14px; border-radius: 10px; }
.btn--block { width: 100%; }
.btn--cta { background: var(--cta); color: var(--cta-ink); box-shadow: 0 1px 0 rgba(0,0,0,.25) inset, 0 0 0 0 rgba(255,90,31,0); }
.btn--cta:hover { background: var(--cta-hover); box-shadow: 0 1px 0 rgba(0,0,0,.25) inset, 0 10px 30px -10px rgba(255,90,31,.75); }
.btn--ghost { border-color: var(--ink); color: var(--ink); background: transparent; }
.btn--ghost:hover { background: var(--ink); color: var(--paper); }
.btn--ink { background: var(--ink); color: var(--paper); }
.btn--ink:disabled { opacity: .38; cursor: not-allowed; }
.show-sm { display: none; }
@media (max-width: 640px) { .hide-sm { display: none; } .show-sm { display: inline; } }

/* ---------------- rulers / progress ---------------- */
.rulers { pointer-events: none; }
.ruler {
  position: fixed; top: 0; bottom: 0; width: var(--ruler); z-index: 40; display: none;
  border-color: var(--line); border-style: solid; border-width: 0; overflow: hidden;
  background: color-mix(in srgb, var(--paper) 88%, transparent);
}
.ruler--l { left: 0; border-right-width: 1px; }
.ruler--r { right: 0; border-left-width: 1px; }
.ruler__tape {
  position: absolute; inset: -200px 0; --off: 0px;
  background:
    linear-gradient(var(--ink), var(--ink)) 0 calc(var(--off)) / 16px 1px repeat-y,
    linear-gradient(var(--graphite), var(--graphite)) 0 calc(var(--off)) / 7px 1px repeat-y;
  background-size: 15px 1px, 7px 1px;
  -webkit-mask: none;
}
.ruler__tape {
  background-image:
    repeating-linear-gradient(to bottom, var(--ink) 0 1px, transparent 1px 80px),
    repeating-linear-gradient(to bottom, var(--graphite) 0 1px, transparent 1px 40px),
    repeating-linear-gradient(to bottom, rgba(91,91,87,.7) 0 1px, transparent 1px 8px);
  background-size: 17px 100%, 11px 100%, 6px 100%;
  background-repeat: no-repeat;
  background-position: 0 0, 0 0, 0 0;
  will-change: transform;
}
.ruler--r .ruler__tape { background-position: 100% 0, 100% 0, 100% 0; }
.ruler__marker {
  position: absolute; right: 0; top: 0; width: 100%; transform: translateY(var(--y, 80px));
  display: flex; flex-direction: column; align-items: center; gap: 2px;
}
.ruler__marker::before { content: ""; width: 100%; height: 2px; background: var(--ink); }
.ruler__read {
  writing-mode: vertical-rl; transform: rotate(180deg);
  font: 700 10px/1 var(--f-mono); letter-spacing: .08em; background: var(--ink); color: var(--paper); padding: 6px 3px;
}
.ruler__marker i { font: 400 9px/1 var(--f-mono); font-style: normal; color: var(--graphite); }
@media (min-width: 1024px) { .ruler { display: block; } }
.ruler-top { position: fixed; left: 0; right: 0; top: 0; height: 3px; z-index: 60; }
.ruler-top__fill { position: absolute; inset: 0; background: var(--ink); transform-origin: 0 50%; transform: scaleX(var(--p, 0)); }
@media (min-width: 1024px) { .ruler-top { display: none; } }

/* ---------------- header ---------------- */
.site-header {
  position: fixed; top: 0; left: 0; right: 0; z-index: 50; height: var(--header-h);
  transition: background-color var(--t-med) var(--ease), border-color var(--t-med) var(--ease), transform var(--t-med) var(--ease);
  border-bottom: 1px solid transparent;
}
.site-header.is-scrolled { background: color-mix(in srgb, var(--paper) 96%, transparent); border-bottom-color: var(--line); }
.site-header__inner {
  height: 100%; display: flex; align-items: center; gap: 28px;
  max-width: calc(var(--maxw) + 2 * var(--gutter)); margin-inline: auto; padding-inline: calc(var(--gutter) + var(--ruler));
}
.logo { display: inline-flex; align-items: center; gap: 10px; text-decoration: none; margin-right: auto; }
.logo__mark { width: 26px; height: 26px; transition: transform var(--t-slow) var(--ease); }
.logo:hover .logo__mark { transform: rotate(90deg); }
.logo__word { font-family: var(--f-display); font-size: 27px; letter-spacing: -.01em; line-height: 1; }
.nav ul { display: flex; gap: 4px; }
.nav a {
  display: inline-block; padding: 8px 12px; text-decoration: none; font-size: 14.5px; color: var(--ink); position: relative;
}
.nav a::after { content: ""; position: absolute; left: 12px; right: 12px; bottom: 4px; height: 1px; background: currentColor; transform: scaleX(0); transform-origin: 0 50%; transition: transform var(--t-med) var(--ease); }
.nav a:hover::after { transform: scaleX(1); }
.menu-btn { display: none; width: 42px; height: 42px; border: 1px solid var(--ink); border-radius: 10px; background: transparent; position: relative; cursor: pointer; }
.menu-btn i { position: absolute; left: 11px; right: 11px; height: 1.5px; background: var(--ink); transition: transform var(--t-med) var(--ease); }
.menu-btn i:first-of-type { top: 16px; } .menu-btn i:last-of-type { top: 24px; }
.menu-btn[aria-expanded="true"] i:first-of-type { transform: translateY(4px) rotate(45deg); }
.menu-btn[aria-expanded="true"] i:last-of-type { transform: translateY(-4px) rotate(-45deg); }
@media (max-width: 900px) {
  :root { --header-h: 62px; }
  .site-header__inner { gap: 10px; }
  .menu-btn { display: block; }
  .nav { position: fixed; top: var(--header-h); left: 0; right: 0; background: var(--paper); border-bottom: 1px solid var(--ink);
    clip-path: inset(0 0 100% 0); transition: clip-path var(--t-med) var(--ease); }
  .nav.is-open { clip-path: inset(0 0 0 0); }
  .nav ul { flex-direction: column; padding: 8px var(--gutter) 20px; }
  .nav a { font-family: var(--f-display); font-size: 34px; padding: 6px 0; }
  .nav a::after { display: none; }
  .logo__word { font-size: 24px; }
}

/* ==========================================================================
   THE BUILD — sticky stage behind hero, trust, pain, assembly
   ========================================================================== */
.build { position: relative; }
.stage {
  position: sticky; top: 0; height: 100vh; margin-bottom: -100vh; z-index: 0; pointer-events: none; overflow: hidden;
}
@supports (height: 100svh) { .stage { height: 100svh; margin-bottom: -100svh; } }
.stage__grid {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(var(--line-2) 1px, transparent 1px),
    linear-gradient(90deg, var(--line-2) 1px, transparent 1px),
    linear-gradient(rgba(20,20,20,.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(20,20,20,.035) 1px, transparent 1px);
  background-size: 120px 120px, 120px 120px, 24px 24px, 24px 24px;
  background-position: center;
  -webkit-mask-image: radial-gradient(ellipse 46% 52% at var(--cx, 68%) var(--cy, 52%), #000 30%, transparent 78%);
          mask-image: radial-gradient(ellipse 46% 52% at var(--cx, 68%) var(--cy, 52%), #000 30%, transparent 78%);
}
.stage__gl, .stage__lines, .stage__labels { position: absolute; inset: 0; width: 100%; height: 100%; }
.stage__gl { opacity: 0; transition: opacity 1.2s var(--ease); }
.gl-ready .stage__gl { opacity: 1; }
.stage__lines { overflow: visible; }
.stage__lines line, .stage__lines polyline { stroke: var(--ink); stroke-width: 1; fill: none; vector-effect: non-scaling-stroke; }
.stage__lines .dim { stroke: var(--graphite); }
.stage__lines circle { fill: var(--paper); stroke: var(--ink); stroke-width: 1.2; }
.stage__lines circle.core { fill: var(--ink); stroke: none; }
.callout {
  position: absolute; left: 0; top: 0; display: inline-flex; align-items: stretch; white-space: nowrap;
  font: 500 11px/1 var(--f-mono); letter-spacing: .08em; text-transform: uppercase;
  border: 1px solid var(--ink); background: var(--paper); opacity: 0; will-change: transform;
  transition: opacity var(--t-med) var(--ease);
}
.gl-ready .callout { opacity: 1; }
.callout b { background: var(--ink); color: var(--paper); padding: 6px 7px; font-weight: 700; }
.callout__name { padding: 6px 8px; }
.callout__state { font-style: normal; padding: 6px 8px 6px 0; color: var(--graphite); }
.callout__state:empty { display: none; }
.callout.is-done b { background: var(--paper); color: var(--ink); box-shadow: inset -1px 0 0 var(--ink); }
.callout.is-active { box-shadow: 4px 4px 0 var(--ink); }
.dimension {
  position: absolute; left: 0; top: 0; font: 500 10.5px/1 var(--f-mono); letter-spacing: .08em; color: var(--graphite);
  background: var(--paper); padding: 2px 6px; opacity: 0; transform: translate(-50%, -50%); white-space: nowrap;
}
.stage__fallback { display: none; position: absolute; width: min(560px, 46vw); right: 6vw; top: 50%; transform: translateY(-50%); overflow: visible; }
.no-webgl .stage__fallback { display: block; }
.no-webgl .stage__gl, .no-webgl .stage__labels, .no-webgl .stage__lines { display: none; }
@media (max-width: 900px) { .stage__fallback { width: 78vw; right: 11vw; top: 25%; } }

.crop { position: absolute; width: 22px; height: 22px; border: 0 solid var(--ink); opacity: .55; }
.crop--tl { left: calc(var(--ruler) + 18px); top: calc(var(--header-h) + 14px); border-left-width: 1px; border-top-width: 1px; }
.crop--tr { right: calc(var(--ruler) + 18px); top: calc(var(--header-h) + 14px); border-right-width: 1px; border-top-width: 1px; }
.crop--bl { left: calc(var(--ruler) + 18px); bottom: 18px; border-left-width: 1px; border-bottom-width: 1px; }
.crop--br { right: calc(var(--ruler) + 18px); bottom: 18px; border-right-width: 1px; border-bottom-width: 1px; }

.crosshair { position: absolute; inset: 0; opacity: 0; transition: opacity var(--t-med); }
.crosshair.is-on { opacity: 1; }
.crosshair__x, .crosshair__y { position: absolute; background: rgba(20,20,20,.18); }
.crosshair__x { left: 0; right: 0; height: 1px; top: 0; transform: translateY(var(--my, -10px)); }
.crosshair__y { top: 0; bottom: 0; width: 1px; left: 0; transform: translateX(var(--mx, -10px)); }
.crosshair__read { position: absolute; left: 0; top: 0; transform: translate(calc(var(--mx, 0px) + 12px), calc(var(--my, 0px) + 12px)); font: 500 10px/1 var(--f-mono); letter-spacing: .08em; color: var(--graphite); }

/* ---------------- 1. HERO ---------------- */
.hero { position: relative; z-index: 1; min-height: 100vh; min-height: 100svh; display: flex; flex-direction: column; justify-content: center; padding: calc(var(--header-h) + 40px) 0 120px; }
.hero__wrap { position: relative; }
.hero__eyebrow { color: var(--graphite); margin-bottom: 26px; max-width: 44ch; }
.hero__title {
  font-family: var(--f-display); font-weight: 400; letter-spacing: -.025em;
  font-size: clamp(2.7rem, 5.3vw, 6.1rem); line-height: .92;
}
@media (min-width: 901px) { .hero__title .line { white-space: nowrap; } }
.hero__title .line { display: block; overflow: hidden; padding-bottom: .06em; margin-bottom: -.06em; }
.hero__title .line > span { display: inline-block; transform: translateY(108%); transition: transform 1.1s var(--ease); }
.hero__title .line:nth-child(2) > span { transition-delay: 90ms; }
.hero__title .line:nth-child(3) > span { transition-delay: 180ms; }
.hero__title em { color: var(--graphite); }
.is-loaded .hero__title .line > span, .no-js .hero__title .line > span { transform: none; }
.hero__lead { margin-top: 28px; max-width: 40ch; font-size: clamp(1.05rem, 1.35vw, 1.22rem); color: #2E2E2C; }
.hero__actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 34px; }
.proof { display: flex; flex-wrap: wrap; align-items: center; gap: 8px 12px; margin-top: 22px; color: var(--graphite); }
.proof__stars { color: var(--ink); letter-spacing: .14em; }
.proof__sep { opacity: .5; }
.hero__lead, .hero__actions, .proof, .hero__eyebrow { opacity: 0; transform: translateY(16px); transition: opacity var(--t-slow) var(--ease), transform var(--t-slow) var(--ease); transition-delay: 420ms; }
.hero__actions { transition-delay: 520ms; } .proof { transition-delay: 620ms; } .hero__eyebrow { transition-delay: 0ms; }
.is-loaded .hero__lead, .is-loaded .hero__actions, .is-loaded .proof, .is-loaded .hero__eyebrow, .no-js .hero__lead, .no-js .hero__actions, .no-js .proof, .no-js .hero__eyebrow { opacity: 1; transform: none; }
.titleblock {
  position: absolute; right: calc(var(--gutter) + var(--ruler)); bottom: 36px; display: grid; grid-template-columns: repeat(4, auto);
  border: 1px solid var(--ink); background: var(--paper); font-size: 10px;
}
.titleblock div { padding: 7px 12px; border-left: 1px solid var(--ink); }
.titleblock div:first-child { border-left: 0; }
.titleblock dt { color: var(--graphite); margin-bottom: 3px; }
.titleblock dd { font-weight: 700; }
.hero__hint { position: absolute; left: calc(var(--gutter) + var(--ruler)); bottom: 40px; display: flex; align-items: center; gap: 12px; color: var(--graphite); }
.hero__hint i { width: 56px; height: 1px; background: var(--graphite); position: relative; overflow: hidden; }
.hero__hint i::after { content: ""; position: absolute; inset: 0; background: var(--ink); animation: hint 2.2s var(--ease-io) infinite; }
@keyframes hint { 0% { transform: translateX(-100%); } 60%, 100% { transform: translateX(100%); } }

@media (max-width: 900px) {
  .hero { justify-content: flex-start; padding-top: calc(var(--header-h) + 43svh); padding-bottom: 72px; }
  .hero__title { font-size: clamp(2.6rem, 11.4vw, 4.4rem); }
  .titleblock, .hero__hint { display: none; }
  .hero .sheet { display: none; }
  .hero__eyebrow { margin-bottom: 14px; font-size: 10.5px; }
  .hero__lead { margin-top: 18px; }
  .hero__actions { margin-top: 24px; }
  .hero__actions .btn { flex: 1 1 auto; }
}

/* ---------------- 2. TRUST — tape measure ---------------- */
.trust { position: relative; z-index: 2; padding: 22px 0; margin: -22px 0; overflow: clip; }
.trust__head { display: none; }
.tape {
  position: relative; background: var(--ink); color: var(--paper); overflow: hidden;
  border-top: 1px solid var(--ink); border-bottom: 1px solid var(--ink);
  box-shadow: 0 30px 50px -40px rgba(0,0,0,.6);
  transform: rotate(-1.2deg) scale(1.03); transform-origin: 50% 50%;
}
.tape::before {
  content: "In gebruik bij"; position: absolute; left: 0; top: 0; bottom: 0; z-index: 2; display: flex; align-items: center;
  padding: 0 22px 0 calc(var(--gutter) + var(--ruler)); background: var(--paper); color: var(--ink);
  font: 700 11px/1 var(--f-mono); letter-spacing: .12em; text-transform: uppercase;
  clip-path: polygon(0 0, 100% 0, calc(100% - 18px) 50%, 100% 100%, 0 100%);
}
.tape__track { display: flex; width: max-content; animation: tape 48s linear infinite; }
.tape:hover .tape__track { animation-play-state: paused; }
@keyframes tape { to { transform: translateX(-50%); } }
.tape__list {
  display: flex; align-items: center; counter-reset: cm var(--c0, 0); padding: 34px 0 22px;
  background-image:
    repeating-linear-gradient(90deg, rgba(240,238,233,.9) 0 1px, transparent 1px 120px),
    repeating-linear-gradient(90deg, rgba(240,238,233,.55) 0 1px, transparent 1px 60px),
    repeating-linear-gradient(90deg, rgba(240,238,233,.35) 0 1px, transparent 1px 12px);
  background-size: 100% 16px, 100% 10px, 100% 6px; background-repeat: no-repeat; background-position: 0 0;
}
.tape__list + .tape__list { counter-reset: cm 70; }
.wm {
  position: relative; flex: none; padding: 0 56px; font-size: 22px; white-space: nowrap; color: var(--paper); opacity: .92;
  counter-increment: cm 10;
}
.wm::before { content: counter(cm); position: absolute; left: 4px; top: -18px; font: 500 9px/1 var(--f-mono); color: rgba(240,238,233,.55); }
.wm--serif { font-family: var(--f-display); font-size: 29px; }
.wm--italic { font-family: var(--f-display); font-style: italic; font-size: 30px; }
.wm--caps { font-family: var(--f-body); font-weight: 700; letter-spacing: .14em; text-transform: uppercase; font-size: 16px; }
.wm--wide { letter-spacing: .32em; font-weight: 400; }
.wm--mono { font-family: var(--f-mono); font-size: 17px; letter-spacing: -.02em; }
@media (max-width: 640px) {
  .tape::before { padding-left: 16px; font-size: 10px; padding-right: 22px; }
  .wm { padding: 0 34px; }
}

/* ---------------- 3. PAIN ---------------- */
.pain { position: relative; z-index: 1; padding: clamp(110px, 18vh, 200px) 0 clamp(100px, 16vh, 180px); }
.pain__col { max-width: min(600px, 46%); }
.meter {
  margin-top: 44px; background: var(--ink); color: var(--paper); padding: 22px 24px 26px; position: relative; max-width: 520px;
  border-radius: 4px;
}
.meter::after {
  content: ""; position: absolute; left: 24px; right: 24px; bottom: 10px; height: 8px;
  background: repeating-linear-gradient(90deg, rgba(240,238,233,.45) 0 1px, transparent 1px 8px);
}
.meter__label { color: rgba(240,238,233,.7); font-size: 10.5px; }
.meter__value { font-family: var(--f-mono); font-weight: 500; font-size: clamp(2.6rem, 4.6vw, 4.2rem); line-height: 1.05; letter-spacing: -.03em; margin-top: 10px; font-variant-numeric: tabular-nums; display: flex; align-items: baseline; gap: 10px; }
.meter__euro { font-size: .5em; color: rgba(240,238,233,.6); }
.meter__note { font-size: 14px; color: rgba(240,238,233,.75); margin-top: 10px; padding-bottom: 14px; max-width: 46ch; }
.meter__note strong { color: var(--paper); font-weight: 600; }
.faults { margin-top: 56px; }
.fault { display: grid; grid-template-columns: 92px 1fr; gap: 18px; padding: 26px 0 30px; position: relative; }
.fault::before { content: ""; position: absolute; left: 0; right: 0; top: 0; height: 1px; background: repeating-linear-gradient(90deg, var(--ink) 0 6px, transparent 6px 10px); }
.fault__no { font-family: var(--f-display); font-size: 84px; line-height: .8; color: transparent; -webkit-text-stroke: 1px var(--ink); }
.fault__tag { display: inline-flex; align-items: center; gap: 8px; color: var(--graphite); font-size: 10.5px; }
.fault__tag::before { content: "×"; display: inline-grid; place-items: center; width: 16px; height: 16px; border: 1px solid var(--graphite); border-radius: 50%; font-size: 11px; line-height: 1; }
.fault h3 { text-wrap: balance; font-family: var(--f-display); font-weight: 400; font-size: clamp(1.7rem, 2.3vw, 2.2rem); line-height: 1.05; margin: 10px 0 10px; letter-spacing: -.01em; }
.fault p { color: var(--graphite); max-width: 44ch; font-size: 16px; }
.fault { opacity: 0; transform: translateX(-24px); transition: opacity var(--t-slow) var(--ease), transform var(--t-slow) var(--ease); }
.fault.is-in, .no-js .fault { opacity: 1; transform: none; }
@media (max-width: 900px) {
  .pain { padding-top: 46svh; }
  .pain__col { max-width: none; background: var(--paper); margin-inline: -16px; padding: 30px 16px 8px; border-top: 1px solid var(--ink); box-shadow: 0 -30px 40px -20px var(--paper); }
  .fault { grid-template-columns: 58px 1fr; gap: 12px; }
  .fault__no { font-size: 58px; }
}

/* ---------------- 4a. ASSEMBLY ---------------- */
.assembly { position: relative; z-index: 1; height: 360vh; }
.assembly__sticky { position: sticky; top: 0; height: 100vh; height: 100svh; display: flex; align-items: center; }
.bom { max-width: 500px; padding-top: var(--header-h); }
.bom__lead { color: var(--graphite); margin-top: 16px; max-width: 42ch; font-size: 16px; }
.bom__table { width: 100%; border-collapse: collapse; margin-top: 28px; background: var(--paper); }
.bom__table th { text-align: left; font-weight: 500; color: var(--graphite); padding: 8px 10px; border-bottom: 1px solid var(--ink); }
.bom__table th:last-child, .bom__table td:last-child { text-align: right; }
.bom__table td { padding: 12px 10px; border-bottom: 1px solid var(--line); vertical-align: top; transition: background-color var(--t-fast) var(--ease); }
.bom__table td:first-child { width: 44px; font-weight: 700; }
.bom__table td strong { display: block; font-weight: 600; font-size: 16px; }
.bom__table td span { display: block; font-size: 14px; color: var(--graphite); max-height: 0; overflow: hidden; opacity: 0; transition: max-height var(--t-med) var(--ease), opacity var(--t-med) var(--ease), margin var(--t-med) var(--ease); }
.bom__st { white-space: nowrap; width: 116px; color: var(--graphite); }
.bom__table tr.is-active td { background: var(--ink); color: var(--paper); border-bottom-color: var(--ink); }
.bom__table tr.is-active td span { max-height: 90px; opacity: .85; color: var(--paper); margin-top: 4px; }
.bom__table tr.is-active .bom__st { color: var(--paper); }
.bom__table tr.is-done .bom__st { color: var(--ink); font-weight: 700; }
.bom__progress { display: flex; align-items: center; gap: 12px; margin-top: 18px; }
.bom__bar { flex: 1; height: 10px; border: 1px solid var(--ink); position: relative; background: repeating-linear-gradient(90deg, transparent 0 9px, var(--line) 9px 10px); }
.bom__bar i { position: absolute; inset: 1px; background: var(--ink); transform-origin: 0 50%; transform: scaleX(var(--p, 0)); }
.bom__done { margin-top: 14px; color: var(--graphite); opacity: 0; transform: translateY(8px); transition: opacity var(--t-med) var(--ease), transform var(--t-med) var(--ease); }
.bom__done.is-on { opacity: 1; transform: none; }
.bom__done strong { color: var(--ink); }
@media (max-width: 900px) {
  .assembly { height: 380vh; }
  .assembly__sticky { align-items: flex-end; }
  .bom { padding: 0 0 18px; max-width: none; width: 100%; }
  .bom .sheet, .bom__lead { display: none; }
  .bom .h2--sm { font-size: 1.9rem; max-width: 18ch; }
  .bom__table { margin-top: 12px; }
  .bom__table td { padding: 8px 8px; }
  .bom__table td strong { font-size: 15px; }
  .bom__table tr.is-active td span { font-size: 13px; }
  .bom__table thead { display: none; }
  .bom__st { width: 96px; font-size: 10px; }
  .bom__done { margin-top: 8px; }
}

/* ---------------- 4b. SERVICES — index cards on a cutting mat ---------------- */
.services { position: relative; z-index: 2; padding: clamp(110px, 16vh, 180px) 0 clamp(90px, 14vh, 160px); background: var(--paper); }
.services__head { display: grid; grid-template-columns: 1fr; margin-bottom: 64px; }
.services__head .h2 { max-width: 18ch; }
.mat {
  --matline: rgba(240,238,233,.07);
  position: relative; display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); gap: 40px 28px;
  padding: 92px 56px 72px; border-radius: 22px; background-color: var(--mat);
  background-image:
    linear-gradient(rgba(240,238,233,.12) 1px, transparent 1px),
    linear-gradient(90deg, rgba(240,238,233,.12) 1px, transparent 1px),
    linear-gradient(var(--matline) 1px, transparent 1px),
    linear-gradient(90deg, var(--matline) 1px, transparent 1px);
  background-size: 160px 160px, 160px 160px, 32px 32px, 32px 32px;
  background-position: 24px 24px;
  box-shadow: inset 0 0 0 1px rgba(240,238,233,.08), 0 40px 80px -50px rgba(0,0,0,.7);
}
.mat::before, .mat::after {
  content: "0    5    10    15    20    25    30    35    40    45    50    55    60"; position: absolute; left: 28px; right: 28px; top: 14px;
  font: 400 9px/1 var(--f-mono); color: rgba(240,238,233,.38); white-space: pre; letter-spacing: .3em; overflow: hidden;
}
.mat::after { content: "A2 · ZELFHELENDE SNIJMAT · 600 × 450 MM"; top: auto; bottom: 16px; letter-spacing: .14em; }
.icard { --rot: 0deg; position: relative; transform: rotate(var(--rot)); transition: transform var(--t-med) var(--ease-back); }
.icard:nth-of-type(1) { grid-column: 1 / span 6; }
.icard:nth-of-type(2) { grid-column: 7 / span 5; margin-top: 70px; }
.icard:nth-of-type(3) { grid-column: 2 / span 5; }
.icard:nth-of-type(4) { grid-column: 7 / span 6; margin-top: -30px; }
.icard:nth-of-type(5) { grid-column: 3 / span 6; }
.mat__note { grid-column: 9 / span 4; align-self: center; color: rgba(240,238,233,.55); display: grid; gap: 6px; border-left: 1px solid rgba(240,238,233,.3); padding-left: 16px; font-size: 10.5px; }
.icard[data-reveal] { opacity: 0; translate: 0 50px; transition: opacity var(--t-slow) var(--ease), translate var(--t-slow) var(--ease), transform var(--t-med) var(--ease-back); }
.icard.is-in, .no-js .icard[data-reveal] { opacity: 1; translate: 0 0; }
.icard__paper {
  position: relative; display: block; min-height: 270px; padding: 34px 30px 46px 66px;
  background-color: var(--card);
  background-image:
    repeating-linear-gradient(to bottom, transparent 0 29px, rgba(91,91,87,.15) 29px 30px);
  background-position: 0 10px;
  border-radius: 3px 3px 2px 2px;
  box-shadow: 0 1px 0 rgba(255,255,255,.6) inset, 0 18px 30px -18px rgba(0,0,0,.7), 0 2px 4px rgba(0,0,0,.25);
  transition: box-shadow var(--t-med) var(--ease);
}
/* perforated bottom edge: tear-off holes the colour of the mat */
.icard__paper::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: -5px; height: 10px;
  background: radial-gradient(circle at 7px 5px, var(--mat) 3.4px, transparent 4px) 0 0 / 14px 10px repeat-x;
}
.icard__paper::before {
  content: ""; position: absolute; left: 0; right: 0; bottom: 14px; height: 1px;
  background: repeating-linear-gradient(90deg, rgba(20,20,20,.35) 0 4px, transparent 4px 7px);
}
.icard__tab {
  position: absolute; top: -27px; left: calc(14px + var(--tab) * 13%); height: 28px; display: inline-flex; align-items: center; padding: 0 14px;
  background: var(--tabc); color: var(--paper); border-radius: 7px 7px 0 0;
  font: 700 10.5px/1 var(--f-mono); letter-spacing: .1em; text-transform: uppercase;
}
.icard:nth-of-type(3) .icard__tab, .icard:nth-of-type(5) .icard__tab { color: var(--ink); }
.icard__holes { position: absolute; left: 20px; top: 30px; bottom: 34px; display: flex; flex-direction: column; justify-content: space-between; }
.icard__holes i {
  width: 14px; height: 14px; border-radius: 50%; background: var(--mat);
  box-shadow: inset 0 2px 3px rgba(0,0,0,.7);
  transition: background-color 260ms var(--ease), box-shadow 260ms var(--ease);
  transition-delay: calc(var(--i, 0) * 38ms);
}
.icard__holes i.o { background: transparent; box-shadow: inset 0 0 0 1px rgba(91,91,87,.45); }
.icard:hover, .icard:focus-within { transform: rotate(0deg) translateY(-12px); z-index: 2; }
.icard:hover .icard__paper, .icard:focus-within .icard__paper { box-shadow: 0 1px 0 rgba(255,255,255,.6) inset, 0 40px 50px -26px rgba(0,0,0,.85), 0 2px 4px rgba(0,0,0,.25); }
.icard:hover .icard__holes i:not(.o), .icard:focus-within .icard__holes i:not(.o) { background: #FFF1D6; box-shadow: 0 0 0 2px rgba(255,236,200,.35), 0 0 14px 3px rgba(255,214,150,.75); }
.icard__stamp {
  position: absolute; right: 22px; top: 26px; padding: 6px 10px 5px; border: 2px solid var(--graphite); border-radius: 4px; color: var(--graphite);
  font: 700 15px/1 var(--f-mono); letter-spacing: .06em; transform: rotate(-9deg); filter: url(#ink-rough); opacity: .9;
}
.icard h3 { font-family: var(--f-display); font-weight: 400; font-size: clamp(1.6rem, 2.2vw, 2.15rem); line-height: 1.04; letter-spacing: -.01em; padding: 0 96px 16px 0; border-bottom: 4px double rgba(20,20,20,.6); text-wrap: balance; position: relative; background: var(--card); }
.icard__spec { margin-top: 26px; display: grid; gap: 10px; }
.icard__spec div { display: grid; grid-template-columns: 112px 1fr; gap: 12px; align-items: baseline; }
.icard__spec dt { font: 500 10.5px/1.4 var(--f-mono); letter-spacing: .08em; text-transform: uppercase; color: var(--graphite); }
.icard__spec dd { font-size: 15.5px; line-height: 1.45; }
@media (max-width: 1100px) {
  .mat { padding: 80px 28px 64px; gap: 44px 20px; }
  .icard:nth-of-type(n) { grid-column: span 6; margin-top: 0; }
  .icard:nth-of-type(5) { grid-column: 4 / span 6; }
  .mat__note { display: none; }
}
@media (max-width: 720px) {
  .mat { grid-template-columns: 1fr; padding: 64px 14px 56px; margin-inline: -6px; gap: 46px; border-radius: 16px; }
  .mat::before { display: none; }
  .icard:nth-of-type(n) { grid-column: 1; }
  .icard__paper { padding: 28px 18px 42px 52px; min-height: 0; }
  .icard__holes { left: 16px; }
  .icard__holes i { width: 12px; height: 12px; }
  .icard__stamp { right: 14px; top: 18px; font-size: 12px; }
  .icard h3 { padding-right: 62px; }
  .icard__spec div { grid-template-columns: 1fr; gap: 3px; }
  .icard__tab { left: calc(10px + var(--tab) * 8%); }
}

/* ---------------- 5. PRODUCTS — drawing sheet ---------------- */
.products { position: relative; z-index: 2; padding: clamp(80px, 12vh, 140px) 0; background: var(--paper); }
.sheetgrid {
  display: grid; grid-template-columns: 1.15fr 1fr 1fr; gap: 1px; background: var(--ink); border: 1.5px solid var(--ink);
}
.sheetgrid > * { background: var(--paper); }
.sheetgrid__intro { grid-row: span 2; padding: 44px 40px; display: flex; flex-direction: column; }
.sheetgrid__intro .h2 { font-size: clamp(2.3rem, 3.9vw, 3.9rem); }
.plate { padding: 30px 30px 34px; position: relative; transition: background-color var(--t-med) var(--ease); overflow: hidden; }
.plate::before { content: ""; position: absolute; inset: 10px; border: 1px dashed transparent; transition: border-color var(--t-med) var(--ease); pointer-events: none; }
.plate:hover { background: var(--card); }
.plate:hover::before { border-color: var(--line); }
.plate__fig { width: 100%; max-width: 240px; height: auto; aspect-ratio: 200 / 120; margin-bottom: 22px; overflow: visible; }
.plate__fig .d { fill: none; stroke: var(--ink); stroke-width: 1.4; stroke-linecap: round; stroke-linejoin: round; vector-effect: non-scaling-stroke; }
.plate__fig .d:not(.dash) { stroke-dasharray: 1; stroke-dashoffset: 1; transition: stroke-dashoffset 1.6s var(--ease); }
.plate__fig .dash { stroke: var(--graphite); stroke-dasharray: 3 4; opacity: 0; transition: opacity var(--t-slow) var(--ease) .8s; }
.plate.is-in .plate__fig .d:not(.dash), .no-js .plate__fig .d:not(.dash) { stroke-dashoffset: 0; }
.plate.is-in .plate__fig .dash { opacity: 1; }
.plate:hover .plate__fig { transform: translateY(-3px); transition: transform var(--t-med) var(--ease); }
.plate__no { color: var(--graphite); display: flex; align-items: center; gap: 8px; position: relative; }
.plate__no::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: var(--ink); position: relative; z-index: 1; }
.plate__no::after { content: ""; position: absolute; left: -3px; top: 50%; width: 13px; height: 13px; margin-top: -6.5px; border-radius: 50%; background: rgba(20,20,20,.12); z-index: 0; animation: live 2.4s ease-in-out infinite; }
@keyframes live { 50% { transform: scale(1.4615); opacity: 0; } }
.plate h3 { font-family: var(--f-display); font-weight: 400; font-size: clamp(2rem, 2.8vw, 2.7rem); line-height: 1; margin: 12px 0 10px; letter-spacing: -.01em; }
.plate p:last-child { color: var(--graphite); font-size: 15.5px; max-width: 36ch; }
.sheetgrid__block { grid-column: 1 / -1; display: flex; flex-wrap: wrap; justify-content: space-between; gap: 8px 24px; padding: 12px 18px; color: var(--graphite); font-size: 10.5px; }
@media (max-width: 1000px) {
  .sheetgrid { grid-template-columns: 1fr 1fr; }
  .sheetgrid__intro { grid-column: 1 / -1; grid-row: auto; padding: 34px 24px; }
}
@media (max-width: 620px) {
  .sheetgrid { grid-template-columns: 1fr; }
  .plate { padding: 26px 20px 28px; }
}

/* ---------------- 6. PEAK — work order + printer ---------------- */
.peak {
  position: relative; z-index: 2; background: var(--ink-2); color: var(--paper); padding: clamp(90px, 14vh, 160px) 0;
  background-image:
    linear-gradient(rgba(240,238,233,.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(240,238,233,.05) 1px, transparent 1px);
  background-size: 40px 40px;
}
.peak .sheet { border-color: var(--paper); }
.peak .sheet span:first-child { background: var(--paper); color: var(--ink); }
.peak .h2 em, .peak .lead { color: rgba(240,238,233,.72); }
.peak :focus-visible { outline-color: var(--paper); }
.peak__wrap { display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr); grid-template-areas: "intro intro" "form printer"; gap: 56px 64px; }
.peak__intro { grid-area: intro; display: grid; grid-template-columns: 1fr 1fr; gap: 24px 64px; align-items: end; }
.peak__intro .sheet { grid-column: 1 / -1; justify-self: start; margin-bottom: 0; }
.peak__intro .lead { margin-top: 0; }
.order { grid-area: form; display: grid; gap: 14px; align-content: start; }
.q { border: 1px solid rgba(240,238,233,.22); border-radius: 6px; padding: 18px 20px 20px; margin: 0; min-width: 0; transition: border-color var(--t-med) var(--ease); position: relative; }
.q.is-set { border-color: rgba(240,238,233,.6); }
.q.is-set::after { content: "✓"; position: absolute; right: 16px; top: 14px; font: 700 12px/1 var(--f-mono); width: 22px; height: 22px; border-radius: 50%; display: grid; place-items: center; background: var(--paper); color: var(--ink); animation: pop var(--t-med) var(--ease-back); }
@keyframes pop { from { transform: scale(0); } }
.q legend { display: flex; align-items: center; gap: 12px; font-family: var(--f-display); font-size: 1.75rem; line-height: 1.1; padding: 0; float: left; width: 100%; margin-bottom: 14px; }
.q legend + * { clear: both; }
.q__n { font-size: 10.5px; border: 1px solid rgba(240,238,233,.5); padding: 4px 6px; border-radius: 3px; }
.chips { display: flex; flex-wrap: wrap; gap: 8px; }
.chip { position: relative; cursor: pointer; }
.chip input { position: absolute; opacity: 0; inset: 0; margin: 0; cursor: pointer; }
.chip span {
  display: inline-flex; align-items: center; gap: 8px; min-height: 42px; padding: 0 16px; border-radius: 999px;
  border: 1px solid rgba(240,238,233,.35); font-size: 15px; transition: background-color var(--t-fast) var(--ease), color var(--t-fast), border-color var(--t-fast), transform var(--t-fast) var(--ease);
}
.chip span::before { content: ""; width: 7px; height: 7px; border-radius: 50%; border: 1px solid currentColor; transition: background-color var(--t-fast); }
.chip:hover span { border-color: var(--paper); }
.chip input:checked + span { background: var(--paper); color: var(--ink); border-color: var(--paper); }
.chip input:checked + span::before { background: var(--ink); }
.chip input:focus-visible + span { outline: 2px dashed var(--paper); outline-offset: 3px; }
.chip input:active + span { transform: scale(.96); }
.order__foot { display: flex; align-items: center; flex-wrap: wrap; gap: 16px; margin-top: 8px; }
.peak .btn--ink { background: var(--paper); color: var(--ink); }
.peak .btn--ink:not(:disabled):hover { background: #fff; }
.order__hint { color: rgba(240,238,233,.6); }
.printer { grid-area: printer; position: relative; align-self: start; max-width: 520px; width: 100%; justify-self: center; }
.printer__body {
  position: relative; height: 104px; border-radius: 18px 18px 8px 8px; z-index: 2;
  background: linear-gradient(#3A3A37, #2B2B29); box-shadow: inset 0 1px 0 rgba(255,255,255,.12), 0 30px 40px -24px rgba(0,0,0,.8);
}
.printer__body::before { content: ""; position: absolute; left: 22px; right: 22px; top: 18px; height: 22px; border-radius: 6px; background: repeating-linear-gradient(90deg, rgba(0,0,0,.35) 0 2px, transparent 2px 6px); opacity: .6; }
.printer__brand { position: absolute; right: 24px; top: 52px; color: rgba(240,238,233,.55); font-size: 10px; }
.printer__led { position: absolute; left: 24px; top: 54px; width: 9px; height: 9px; border-radius: 50%; background: #6F6C64; }
.printer__led.is-on { background: #F7E9C8; box-shadow: 0 0 10px 2px rgba(247,233,200,.7); animation: blink .5s steps(2) infinite; }
@keyframes blink { 50% { opacity: .35; } }
.printer__slot { position: absolute; left: 30px; right: 30px; bottom: 12px; height: 8px; border-radius: 4px; background: #0D0D0C; box-shadow: inset 0 2px 3px #000; }
.printer__out { position: relative; margin: -16px 40px 0; z-index: 1; }
.slip {
  position: relative; background: #F6F3EC; color: var(--ink); padding: 34px 44px 30px; min-height: 160px;
  background-image: repeating-linear-gradient(to bottom, transparent 0 44px, rgba(91,91,87,.08) 44px 88px);
  background-position: 0 34px;
  box-shadow: 0 30px 40px -30px rgba(0,0,0,.9);
  transform-origin: 50% 0;
  clip-path: inset(0 0 0 0);
}
.slip::before, .slip::after {
  content: ""; position: absolute; top: 0; bottom: 0; width: 26px;
  background: radial-gradient(circle at 13px 11px, var(--ink-2) 4.2px, transparent 4.8px) 0 0 / 26px 22px repeat-y;
  border-color: rgba(20,20,20,.18); border-style: dashed; border-width: 0;
}
.slip::before { left: 0; border-right-width: 1px; }
.slip::after { right: 0; border-left-width: 1px; }
.slip__head { display: flex; justify-content: space-between; border-bottom: 1px solid var(--ink); padding-bottom: 8px; margin-bottom: 12px; font-size: 10.5px; }
.slip__text { font: 400 13px/22px var(--f-mono); white-space: pre-wrap; margin: 0; min-height: 44px; word-break: break-word; }
.slip__text .caret { display: inline-block; width: 8px; height: 15px; background: var(--ink); vertical-align: -2px; animation: blink .7s steps(2) infinite; }
.slip__actions { margin-top: 16px; padding-top: 14px; border-top: 1px dashed rgba(20,20,20,.35); }
.slip__actions[hidden] { display: none; }
.slip__stamp {
  position: absolute; right: 38px; top: 52px;
  font: 700 15px/1 var(--f-mono); letter-spacing: .14em; text-transform: uppercase; color: var(--ink);
  transform: rotate(-11deg) scale(2); opacity: 0; pointer-events: none;
}
/* the rough ink filter sits on a static inner box; only the outer stamp animates (transform + opacity) */
.slip__stamp > .ink { display: block; padding: 8px 12px; border: 2.5px solid var(--ink); border-radius: 6px; filter: url(#ink-rough); }
.slip__stamp.is-on { animation: stamp .42s var(--ease) forwards; }
/* the stamps wait at 2x scale before they slam on; keep that inside the card on phones */
.slip, .quote--main { overflow: clip; }
@keyframes stamp { 0% { opacity: 0; transform: rotate(-11deg) scale(2.2); } 60% { opacity: .95; transform: rotate(-11deg) scale(.94); } 100% { opacity: .85; transform: rotate(-11deg) scale(1); } }
.slip.is-feeding { animation: feed .14s steps(2) infinite; }
@keyframes feed { 50% { translate: 0 1px; } }
@media (max-width: 960px) {
  .peak__wrap { grid-template-columns: 1fr; grid-template-areas: "intro" "form" "printer"; gap: 40px; }
  .peak__intro { grid-template-columns: 1fr; }
}
@media (max-width: 560px) {
  .q { padding: 14px 14px 16px; }
  .q legend { font-size: 1.45rem; }
  .chip span { font-size: 14px; padding: 0 13px; min-height: 40px; }
  .printer__out { margin-inline: 14px; }
  .slip { padding: 28px 34px 24px; }
  .slip::before, .slip::after { width: 20px; background-size: 20px 22px; background-image: radial-gradient(circle at 10px 11px, var(--ink-2) 3.5px, transparent 4px); }
  .slip__text { font-size: 12px; }
  .slip__stamp { right: 26px; font-size: 12px; }
}

/* ---------------- 7. PROCESS — Gantt on graph paper ---------------- */
.process {
  position: relative; z-index: 2; padding: clamp(100px, 15vh, 170px) 0; background-color: var(--paper);
  background-image:
    linear-gradient(rgba(20,20,20,.06) 1px, transparent 1px), linear-gradient(90deg, rgba(20,20,20,.06) 1px, transparent 1px),
    linear-gradient(rgba(20,20,20,.03) 1px, transparent 1px), linear-gradient(90deg, rgba(20,20,20,.03) 1px, transparent 1px);
  background-size: 120px 120px, 120px 120px, 24px 24px, 24px 24px;
}
.process__head { margin-bottom: 64px; }
.gantt { --meta: 250px; --price: 180px; position: relative; border-top: 1.5px solid var(--ink); border-bottom: 1.5px solid var(--ink); background: color-mix(in srgb, var(--paper) 86%, transparent); }
.gantt__scale { display: flex; justify-content: space-between; margin: 0 var(--price) 0 var(--meta); padding: 12px 0 10px; color: var(--graphite); font-size: 10px; position: relative; }
.gantt__scale span { width: 0; display: flex; justify-content: center; white-space: nowrap; position: relative; }
.gantt__scale span::after { content: ""; position: absolute; top: 18px; height: 6px; width: 1px; background: var(--graphite); }
.phase { display: grid; grid-template-columns: var(--meta) 1fr var(--price); grid-template-rows: auto auto; align-items: center; padding: 20px 0 22px; border-top: 1px solid var(--line); }
.phase__meta { display: grid; grid-template-columns: 34px 1fr; align-items: baseline; padding-right: 20px; }
.phase__meta .mono { font-weight: 700; }
.phase__meta h3 { font-family: var(--f-display); font-weight: 400; font-size: 1.9rem; line-height: 1; letter-spacing: -.01em; }
.phase__time { grid-column: 2; color: var(--graphite); margin-top: 6px; font-size: 10.5px; }
.phase__track { position: relative; height: 34px; }
.phase__track::before { content: ""; position: absolute; left: 0; right: 0; top: 50%; height: 1px; background: repeating-linear-gradient(90deg, var(--line) 0 3px, transparent 3px 6px); }
.phase__bar {
  position: absolute; top: 0; bottom: 0; left: calc(var(--s) / 12 * 100%); width: calc((var(--e) - var(--s)) / 12 * 100%);
  border: 1.5px solid var(--ink); border-radius: 3px; overflow: hidden;
  background: repeating-linear-gradient(-45deg, transparent 0 5px, rgba(20,20,20,.16) 5px 6px), var(--paper);
}
.phase__bar--open { border-right-style: dashed; border-radius: 3px 0 0 3px; }
.phase__bar i { position: absolute; inset: 0; background: var(--ink); transform-origin: 0 50%; transform: scaleX(var(--f, 0)); }
.phase__get { grid-column: 2; margin-top: 12px; font-size: 15px; color: var(--graphite); max-width: 52ch; }
.phase__price { grid-column: 3; grid-row: 1; text-align: right; font-weight: 700; font-size: 11px; }
.gantt__now { position: absolute; top: 0; bottom: 0; width: 0; left: calc(var(--meta) + (100% - var(--meta) - var(--price)) * var(--now, 0) / 12); border-left: 1.5px solid var(--ink); pointer-events: none; }
.gantt__now span { position: absolute; top: -26px; left: -1px; transform: translateX(-50%); background: var(--ink); color: var(--paper); padding: 4px 7px; font-size: 10px; }
.owner { position: relative; margin-top: 80px; padding: 40px 0 0; display: grid; grid-template-columns: 1.2fr 1fr; gap: 24px 60px; align-items: end; border-top: 4px double var(--ink); }
.owner__text { font-family: var(--f-display); font-size: clamp(2.4rem, 5.4vw, 5.4rem); line-height: .95; letter-spacing: -.02em; max-width: 14ch; }
.owner__text em { color: var(--graphite); }
.owner__sub { color: var(--graphite); max-width: 44ch; padding-bottom: 8px; }
.owner__stamp {
  position: absolute; right: 2%; top: -42px; width: 118px; height: 118px; border-radius: 50%; border: 2.5px solid var(--ink); display: grid; place-items: center; text-align: center;
  font: 700 12px/1.25 var(--f-mono); letter-spacing: .14em; text-transform: uppercase; transform: rotate(14deg); filter: url(#ink-rough); background: var(--paper);
  box-shadow: inset 0 0 0 5px var(--paper), inset 0 0 0 6.5px var(--ink);
}
@media (max-width: 900px) {
  .gantt { --meta: 0px; --price: 0px; }
  .gantt__scale { margin: 0; }
  .gantt__scale span:nth-child(odd):not(:first-child):not(:last-child) { visibility: hidden; }
  .phase { grid-template-columns: 1fr auto; grid-template-rows: auto; gap: 10px 12px; padding: 18px 0; }
  .phase__meta { grid-column: 1; padding: 0; }
  .phase__price { grid-column: 2; grid-row: 1; align-self: start; }
  .phase__track { grid-column: 1 / -1; }
  .phase__get { grid-column: 1 / -1; margin-top: 0; }
  .phase__meta h3 { font-size: 1.6rem; }
  .owner { grid-template-columns: 1fr; margin-top: 70px; }
  .owner__stamp { width: 88px; height: 88px; font-size: 9.5px; right: 0; top: -52px; }
}

/* ---------------- 8. CASES — measurement report ---------------- */
.cases { position: relative; z-index: 2; padding: clamp(100px, 15vh, 170px) 0; background: var(--paper); }
.cases__head { margin-bottom: 40px; }
.case { display: grid; grid-template-columns: 1.15fr 1fr; gap: 40px 72px; align-items: center; padding: 56px 0; border-top: 1px solid var(--ink); }
.case:last-child { border-bottom: 1px solid var(--ink); }
.case--flip .case__fig { order: 2; }
.case__fig { position: relative; }
.case__num { font-family: var(--f-display); font-size: clamp(6.2rem, 15vw, 15rem); line-height: .78; letter-spacing: -.045em; display: flex; align-items: baseline; gap: .06em; font-variant-numeric: lining-nums; }
.case__num small { font-size: .32em; letter-spacing: -.01em; color: var(--graphite); font-style: italic; }
.case__unit { margin-top: 18px; color: var(--graphite); }
.dimline { display: flex; align-items: center; gap: 10px; margin-bottom: 22px; color: var(--graphite); max-width: 520px; }
.dimline i { flex: 1; height: 1px; background: var(--graphite); position: relative; }
.dimline i:first-child::before, .dimline i:last-child::after { content: ""; position: absolute; top: -6px; width: 1px; height: 13px; background: var(--graphite); }
.dimline i:first-child::before { left: 0; } .dimline i:last-child::after { right: 0; }
.dimline i:first-child::after, .dimline i:last-child::before { content: ""; position: absolute; top: -3px; border: 3.5px solid transparent; }
.dimline i:first-child::after { left: 1px; border-right: 7px solid var(--graphite); border-left: 0; }
.dimline i:last-child::before { right: 1px; border-left: 7px solid var(--graphite); border-right: 0; }
.dimline span { font-size: 10px; white-space: nowrap; }
.case__client { display: inline-block; border: 1px solid var(--ink); padding: 5px 9px; margin-bottom: 18px; }
.case h3 { font-family: var(--f-display); font-weight: 400; font-size: clamp(1.8rem, 2.8vw, 2.7rem); line-height: 1.02; letter-spacing: -.01em; max-width: 20ch; }
.case__body > p:not(.case__client) { color: var(--graphite); margin-top: 14px; max-width: 46ch; }
.spark { width: 100%; max-width: 360px; height: auto; margin-top: 26px; overflow: visible; }
.spark path { fill: none; stroke: var(--ink); stroke-width: 1.6; vector-effect: non-scaling-stroke; stroke-dasharray: 1; stroke-dashoffset: 1; transition: stroke-dashoffset 1.8s var(--ease) .3s; }
.spark .spark__base { stroke: var(--line); stroke-dashoffset: 0; }
.case.is-in .spark path, .no-js .spark path { stroke-dashoffset: 0; }
.case[data-reveal] .case__fig { opacity: 0; transform: translateY(30px); transition: opacity var(--t-slow) var(--ease), transform var(--t-slow) var(--ease); }
.case.is-in .case__fig, .no-js .case .case__fig { opacity: 1; transform: none; }
@media (max-width: 860px) {
  .case { grid-template-columns: 1fr; gap: 26px; padding: 44px 0; }
  .case--flip .case__fig { order: 0; }
}

/* ---------------- 9. QUOTES — signed off ---------------- */
.quotes { position: relative; z-index: 2; padding: clamp(90px, 13vh, 150px) 0; background: var(--paper-2); }
.quotes__wrap { display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); gap: 40px 32px; }
.quotes__head { grid-column: 1 / -1; }
.quote { position: relative; }
.quote--main { grid-column: 1 / span 7; grid-row: span 2; padding: 48px 48px 40px; background: var(--card); border: 1px solid var(--ink); box-shadow: 10px 10px 0 var(--ink); }
.quote--main blockquote p { font-family: var(--f-display); font-style: italic; font-size: clamp(2rem, 3.4vw, 3.3rem); line-height: 1.04; letter-spacing: -.015em; }
.quote--note { grid-column: 9 / span 4; padding: 4px 0 20px 22px; border-left: 1px solid var(--ink); }
.quote--note blockquote p { font-family: var(--f-display); font-size: 1.65rem; line-height: 1.12; }
.quote figcaption { display: flex; align-items: center; gap: 16px; margin-top: 26px; flex-wrap: wrap; }
.who { display: grid; gap: 4px; }
.who strong { font-weight: 600; font-size: 15.5px; }
.who .mono { color: var(--graphite); font-size: 10.5px; }
.sig { width: 120px; height: 38px; overflow: visible; }
.sig path { fill: none; stroke: var(--ink); stroke-width: 1.5; stroke-linecap: round; stroke-dasharray: 1; stroke-dashoffset: 1; transition: stroke-dashoffset 1.6s var(--ease-io) .4s; }
.quote.is-in .sig path, .no-js .sig path { stroke-dashoffset: 0; }
.quote--note .sig { width: 96px; height: 30px; }
.stamp {
  position: absolute; right: 34px; bottom: 34px; color: var(--graphite);
  font: 700 18px/1 var(--f-mono); letter-spacing: .2em; text-transform: uppercase; transform: rotate(-12deg) scale(2.2); opacity: 0;
}
.stamp > .ink { display: block; padding: 10px 16px; border: 3px solid var(--graphite); border-radius: 6px; filter: url(#ink-rough); }
.quote--main.is-in .stamp { animation: stamp .5s var(--ease) 1.2s forwards; }
.quote[data-reveal] { opacity: 0; translate: 0 34px; transition: opacity var(--t-slow) var(--ease), translate var(--t-slow) var(--ease); }
.quote.is-in, .no-js .quote[data-reveal] { opacity: 1; translate: 0 0; }
.quote--note:nth-of-type(3) { transition-delay: 140ms; }
@media (max-width: 900px) {
  .quotes__wrap { grid-template-columns: 1fr; gap: 30px; }
  .quote--main, .quote--note { grid-column: 1; grid-row: auto; }
  .quote--main { padding: 30px 22px 84px; box-shadow: 6px 6px 0 var(--ink); }
  .stamp { right: 18px; bottom: 22px; font-size: 14px; }
}

/* ---------------- 10. FAQ — the manual ---------------- */
.faq { position: relative; z-index: 2; padding: clamp(100px, 15vh, 170px) 0; background: var(--paper); }
.faq__wrap { display: grid; grid-template-columns: minmax(0, .9fr) minmax(0, 1.3fr); gap: 40px 80px; align-items: start; }
.faq__side { position: sticky; top: calc(var(--header-h) + 40px); }
.manual { border-top: 1.5px solid var(--ink); counter-reset: none; }
.man { border-bottom: 1px solid var(--ink); }
.man summary { list-style: none; display: grid; grid-template-columns: 58px 1fr 34px; align-items: center; gap: 12px; padding: 24px 0; cursor: pointer; }
.man summary::-webkit-details-marker { display: none; }
.man__no { color: var(--graphite); }
.man__q { font-family: var(--f-display); font-size: clamp(1.6rem, 2.4vw, 2.2rem); line-height: 1.08; letter-spacing: -.01em; transition: transform var(--t-med) var(--ease); }
.man summary:hover .man__q { transform: translateX(6px); }
.man__plus { width: 34px; height: 34px; border: 1px solid var(--ink); border-radius: 50%; position: relative; transition: background-color var(--t-fast), transform var(--t-med) var(--ease); }
.man__plus::before, .man__plus::after { content: ""; position: absolute; left: 50%; top: 50%; width: 12px; height: 1.5px; background: var(--ink); translate: -50% -50%; transition: transform var(--t-med) var(--ease), background-color var(--t-fast); }
.man__plus::after { transform: rotate(90deg); }
.man[open] .man__plus { background: var(--ink); transform: rotate(180deg); }
.man[open] .man__plus::before, .man[open] .man__plus::after { background: var(--paper); }
.man[open] .man__plus::after { transform: rotate(0deg); }
.man__a { padding: 0 46px 28px 70px; color: #34342F; max-width: 66ch; }
.man[open] .man__a { animation: open var(--t-med) var(--ease); }
@keyframes open { from { opacity: 0; transform: translateY(-8px); } }
@media (max-width: 860px) {
  .faq__wrap { grid-template-columns: 1fr; }
  .faq__side { position: static; }
  .man summary { grid-template-columns: 40px 1fr 32px; padding: 20px 0; }
  .man__a { padding: 0 0 22px 52px; }
}

/* ---------------- 11. CONTACT ---------------- */
.contact { position: relative; z-index: 2; background: var(--ink); color: var(--paper); padding: clamp(100px, 15vh, 170px) 0; overflow: hidden; }
.contact::before { content: ""; position: absolute; inset: 0; background-image: linear-gradient(rgba(240,238,233,.045) 1px, transparent 1px), linear-gradient(90deg, rgba(240,238,233,.045) 1px, transparent 1px); background-size: 120px 120px; pointer-events: none; }
.contact__wrap { position: relative; display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(0, .9fr); gap: 56px 80px; align-items: center; }
.contact__title { font-family: var(--f-display); font-weight: 400; font-size: clamp(3rem, 7vw, 7.4rem); line-height: .9; letter-spacing: -.03em; max-width: 9ch; }
.contact__title em { color: rgba(240,238,233,.6); }
.contact__lead { margin-top: 26px; color: rgba(240,238,233,.75); max-width: 40ch; font-size: 1.1rem; }
.proof--inv { color: rgba(240,238,233,.7); }
.proof--inv .proof__stars { color: var(--paper); }
.contact :focus-visible { outline-color: var(--paper); }
.wo { position: relative; background: var(--card); color: var(--ink); padding: 44px 32px 30px; border-radius: 4px; display: grid; gap: 18px; box-shadow: 0 50px 80px -40px rgba(0,0,0,.9); transform: rotate(.6deg); }
.wo::before { content: ""; position: absolute; left: 0; right: 0; top: -5px; height: 10px; background: radial-gradient(circle at 7px 5px, var(--ink) 3.4px, transparent 4px) 0 0 / 14px 10px repeat-x; }
.wo :focus-visible { outline-color: var(--ink); }
.wo__head { display: flex; justify-content: space-between; border-bottom: 4px double var(--ink); padding-bottom: 12px; font-size: 11px; }
.wo__field { display: grid; gap: 6px; }
.wo__field .mono { color: var(--graphite); font-size: 10.5px; }
.wo__field input, .wo__field textarea {
  width: 100%; border: 0; border-bottom: 1px solid var(--ink); background: transparent; padding: 8px 0 10px; font-size: 17px; border-radius: 0; resize: vertical;
  background-image: linear-gradient(var(--ink), var(--ink)); background-size: 0 2px; background-repeat: no-repeat; background-position: 0 100%;
  transition: background-size var(--t-med) var(--ease);
}
.wo__field textarea { font-family: var(--f-body); line-height: 1.5; min-height: 84px; }
.wo__field input::placeholder, .wo__field textarea::placeholder { color: #8E8B84; }
.wo__field input:focus, .wo__field textarea:focus { outline: none; background-size: 100% 2px; }
.wo__field input[aria-invalid="true"], .wo__field textarea[aria-invalid="true"] { border-bottom-style: dashed; }
.wo .btn--block { margin-top: 6px; --h: 58px; font-size: 16px; }
.wo__meta { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 6px; color: var(--graphite); font-size: 10.5px; }
.wo__msg { font-size: 14.5px; min-height: 1px; }
.wo__msg:empty { display: none; }
.wo__stamp {
  position: absolute; right: 24px; top: 70px; color: var(--ink);
  font: 700 18px/1 var(--f-mono); letter-spacing: .2em; text-transform: uppercase; opacity: 0; transform: rotate(-12deg) scale(2); pointer-events: none;
}
.wo__stamp > .ink { display: block; padding: 10px 16px; border: 3px solid var(--ink); border-radius: 6px; filter: url(#ink-rough); background: rgba(248,246,241,.6); }
.wo__stamp.is-on { animation: stamp .45s var(--ease) forwards; }
@media (max-width: 900px) {
  .contact__wrap { grid-template-columns: 1fr; }
  .wo { transform: none; padding: 38px 20px 24px; }
}

/* ---------------- footer ---------------- */
.footer { position: relative; z-index: 2; background: var(--paper); padding: 40px 0 28px; overflow: hidden; }
.footer__word { font-family: var(--f-display); font-size: clamp(4.4rem, 26vw, 25rem); line-height: .8; letter-spacing: -.05em; margin-left: -.03em; white-space: nowrap; }
.footer__row { display: flex; justify-content: space-between; gap: 12px 24px; flex-wrap: wrap; margin-top: 28px; padding-top: 18px; border-top: 1px solid var(--ink); font-size: 14px; color: var(--graphite); }
.footer__links { display: flex; gap: 20px; }
.footer__links a { text-decoration: none; border-bottom: 1px solid currentColor; padding-bottom: 2px; }
.footer__links a:hover { color: var(--ink); }
.footer__credit a { color: inherit; text-decoration: none; border-bottom: 1px solid currentColor; padding-bottom: 2px; }
.footer__credit a:hover { color: var(--ink); }

/* ---------------- reduced motion ---------------- */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: 1ms !important; transition-delay: 0ms !important; }
  .tape__track { animation: none; flex-wrap: wrap; width: auto; }
  .tape__list[aria-hidden] { display: none; }
  .tape__list { flex-wrap: wrap; justify-content: center; }
  .hero__title .line > span, .w > span { transform: none; }
  [data-reveal], .fault, .icard[data-reveal], .quote[data-reveal], .case[data-reveal] .case__fig { translate: none; transform: none; }
}