/* =====================================================================
   Antunovic Automation – Konzept «Signal», Version 2
   Eine orange Signalleitung läuft durch die Seite. Alles wird als
   Ablauf gezeigt: Eingang, Schritt, Ergebnis.
   Farben:  Graphit #111213 · Graphit hell #1B1C1F · Beton #E8E6E0
            Kreide #F6F5F1 · Signal #FF4F12 · Stahl #8D9299
   Schrift: Archivo (breit, schwer) · Schibsted Grotesk · JetBrains Mono
   ===================================================================== */

@property --bg { syntax: '<color>'; inherits: true; initial-value: #111213; }
@property --fg { syntax: '<color>'; inherits: true; initial-value: #F6F5F1; }
@property --line { syntax: '<color>'; inherits: true; initial-value: rgba(246, 245, 241, .12); }

:root {
  --ink: #111213;
  --ink-2: #1B1C1F;
  --ink-3: #26282C;
  --beton: #E8E6E0;
  --kreide: #F6F5F1;
  --signal: #FF4F12;
  --signal-tief: #D63C06;
  --stahl: #8D9299;
  --stahl-hell: #B9BDC3;
  --text-d: #3A3C40;
  --ok: #4CC38A;

  --display: 'Archivo', 'Arial Narrow', sans-serif;
  --sans: 'Schibsted Grotesk', 'Helvetica Neue', Arial, sans-serif;
  --mono: 'JetBrains Mono', ui-monospace, Consolas, monospace;

  --wrap: 1320px;
  --pad: clamp(20px, 4.2vw, 64px);
  --ease: cubic-bezier(.22, .8, .2, 1);
  --ease-io: cubic-bezier(.65, 0, .35, 1);
}

@view-transition { navigation: auto; }
::view-transition-old(root), ::view-transition-new(root) { animation-duration: .45s; animation-timing-function: cubic-bezier(.65, 0, .35, 1); }

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0; font: 400 17px/1.6 var(--sans); color: var(--fg); background: var(--bg);
  transition: --bg .8s var(--ease), --fg .8s var(--ease), --line .8s var(--ease);
  -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility; overflow-x: clip;
}
body.is-light { --bg: #E8E6E0; --fg: #111213; --line: rgba(17, 18, 19, .14); }
img, svg { display: block; max-width: 100%; }
a { color: inherit; }
h1, h2, h3, p, ul, ol, figure, fieldset { margin: 0; }
ul, ol { padding: 0; list-style: none; }
button, input, textarea { font: inherit; color: inherit; }
::selection { background: var(--signal); color: #fff; }
:focus-visible { outline: 2px solid var(--signal); outline-offset: 3px; border-radius: 3px; }
[hidden] { display: none !important; }

.sprite { position: absolute; width: 0; height: 0; overflow: hidden; }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.skip { position: fixed; left: 12px; top: -60px; z-index: 300; background: var(--signal); color: #fff; padding: 10px 16px; text-decoration: none; transition: top .2s; }
.skip:focus { top: 12px; }
.wrap { width: 100%; max-width: var(--wrap); margin: 0 auto; padding: 0 var(--pad); }
.i { width: 20px; height: 20px; flex: none; }

/* ---------- Typo ---------- */
.h2 { font: 800 clamp(42px, 6.2vw, 104px)/.94 var(--display); font-stretch: 112%; letter-spacing: -.04em; max-width: 15ch; padding-top: .06em; }
.h3 { font: 800 clamp(30px, 3.4vw, 50px)/1 var(--display); font-stretch: 110%; letter-spacing: -.03em; }
.lead { font-size: clamp(18px, 1.55vw, 21px); line-height: 1.55; max-width: 56ch; margin-top: 24px; opacity: .8; }
.eyebrow { font: 500 13px/1 var(--mono); color: var(--stahl); letter-spacing: .02em; margin-bottom: 22px; }
.kicker { display: inline-flex; align-items: center; gap: 10px; font: 500 13px/1.3 var(--mono); color: var(--stahl-hell); }
.led { width: 8px; height: 8px; border-radius: 50%; background: var(--signal); box-shadow: 0 0 0 3px rgba(255, 79, 18, .2); flex: none; animation: pulse 2.4s var(--ease) infinite; }
@keyframes pulse { 50% { box-shadow: 0 0 0 7px rgba(255, 79, 18, 0); } }
.split-line { display: block; overflow: hidden; padding-top: .1em; margin-top: -.1em; padding-bottom: .04em; margin-bottom: -.04em; }

/* ---------- Buttons ---------- */
.btn {
  position: relative; display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  min-height: 48px; padding: 0 22px; border-radius: 999px; border: 1.5px solid transparent;
  font: 600 15px/1 var(--sans); text-decoration: none; cursor: pointer; white-space: nowrap; overflow: hidden; isolation: isolate;
  transition: color .35s var(--ease), border-color .35s var(--ease), transform .35s var(--ease), background .35s var(--ease);
}
.btn::before { content: ''; position: absolute; inset: 0; z-index: -1; border-radius: inherit; transform: translateY(101%); transition: transform .45s var(--ease); }
.btn:hover::before { transform: none; }
.btn--lg { min-height: 60px; padding: 0 30px; font-size: 16px; }
.btn--sm { min-height: 42px; padding: 0 18px; font-size: 14px; }
.btn--signal { background: var(--signal); color: #fff; }
.btn--signal::before { background: var(--ink); }
body.is-light .btn--signal::before, .area--end .btn--signal::before { background: var(--ink-3); }
.btn--line { border-color: currentColor; }
.btn--line::before { background: var(--fg); }
.btn--line:hover { color: var(--bg); border-color: var(--fg); }
.magnet { will-change: transform; }
.link-out { display: inline-flex; align-items: center; gap: 10px; font: 600 16px/1 var(--sans); text-decoration: none; padding: 10px 0; border: 0; background: none; cursor: pointer; border-bottom: 1.5px solid var(--signal); }
.link-out .i { transition: transform .35s var(--ease); }
.link-out:hover .i { transform: translate(3px, -3px); }

/* ---------- Eröffnung ---------- */
.boot { display: none; }
html.js:not(.seen) .boot {
  display: block; position: fixed; inset: 0; z-index: 250; background: var(--ink); color: var(--kreide);
  animation: boot-safety 0s 3.6s forwards;
}
@keyframes boot-safety { to { visibility: hidden; opacity: 0; } }
.boot__grid { position: absolute; inset: 0; background-image: linear-gradient(rgba(246, 245, 241, .05) 1px, transparent 1px), linear-gradient(90deg, rgba(246, 245, 241, .05) 1px, transparent 1px); background-size: 64px 64px; opacity: 0; }
.boot__core { position: absolute; inset: 0; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 24px; }
.boot__line { width: min(64vw, 560px); height: 2px; background: var(--signal); transform: scaleX(0); transform-origin: left; box-shadow: 0 0 18px rgba(255, 79, 18, .6); }
.boot__log { font: 500 14px/1 var(--mono); color: var(--stahl-hell); letter-spacing: .04em; min-height: 15px; display: flex; align-items: center; }
.boot__cursor { width: 8px; height: 15px; background: var(--signal); margin-left: 4px; animation: blink 1s steps(1) infinite; }
.boot__wipe { position: absolute; inset: 0; background: var(--signal); transform: scaleY(0); transform-origin: bottom; }
@keyframes blink { 50% { opacity: 0; } }

/* ---------- Signalleitung ---------- */
.wire { position: fixed; left: max(12px, calc((100vw - var(--wrap)) / 2 - 20px)); top: 0; bottom: 0; width: 2px; z-index: 30; pointer-events: none; background: var(--line); }
.wire__fill { position: absolute; inset: 0; background: linear-gradient(var(--signal), var(--signal)); transform-origin: top; transform: scaleY(var(--p, 0)); }
.wire__dot { position: absolute; left: 50%; top: calc(var(--p, 0) * 100%); width: 10px; height: 10px; margin: -5px 0 0 -5px; border-radius: 50%; background: var(--signal); box-shadow: 0 0 0 4px rgba(255, 79, 18, .22), 0 0 16px rgba(255, 79, 18, .7); }

/* ---------- Kopfzeile ---------- */
.bar { position: fixed; inset: 0 0 auto 0; z-index: 60; display: flex; align-items: center; gap: 30px; padding: 18px var(--pad); color: var(--fg); transition: padding .45s var(--ease), background .45s var(--ease), transform .5s var(--ease); }
.bar.is-scrolled { padding-top: 10px; padding-bottom: 10px; background: color-mix(in srgb, var(--bg) 80%, transparent); backdrop-filter: blur(16px) saturate(1.2); -webkit-backdrop-filter: blur(16px) saturate(1.2); box-shadow: 0 1px 0 var(--line); }
.bar.is-hidden { transform: translateY(-110%); }
.brand { display: flex; align-items: center; gap: 12px; text-decoration: none; margin-right: auto; }
.brand__mark { width: 34px; height: 34px; }
.brand__mark svg { width: 100%; height: 100%; }
.brand__led { fill: var(--signal); }
.brand__name { font: 800 17px/1 var(--display); font-stretch: 118%; letter-spacing: -.01em; display: flex; flex-direction: column; gap: 3px; }
.brand__name em { font: 500 11px/1 var(--mono); font-style: normal; letter-spacing: .08em; color: var(--stahl); }
.nav { display: flex; gap: 28px; }
.nav a { font-size: 15px; text-decoration: none; position: relative; padding: 6px 0; }
.nav a::after { content: ''; position: absolute; left: 0; right: 0; bottom: 0; height: 1.5px; background: var(--signal); transform: scaleX(0); transform-origin: right; transition: transform .4s var(--ease); }
.nav a:hover::after, .nav a.is-active::after { transform: scaleX(1); transform-origin: left; }
.burger { display: none; width: 44px; height: 44px; border: 0; background: none; cursor: pointer; position: relative; }
.burger span:not(.sr) { position: absolute; left: 11px; right: 11px; height: 2px; background: currentColor; transition: transform .4s var(--ease); }
.burger span:nth-child(1) { top: 17px; }
.burger span:nth-child(2) { top: 25px; }
.burger[aria-expanded="true"] span:nth-child(1) { transform: translateY(4px) rotate(45deg); }
.burger[aria-expanded="true"] span:nth-child(2) { transform: translateY(-4px) rotate(-45deg); }
.menu { position: fixed; inset: 0; z-index: 55; background: var(--ink); color: var(--kreide); display: flex; flex-direction: column; justify-content: center; padding: 100px var(--pad) 40px; }
.menu nav { display: flex; flex-direction: column; gap: 4px; }
.menu a { font: 800 clamp(34px, 9vw, 60px)/1.12 var(--display); font-stretch: 112%; letter-spacing: -.03em; text-decoration: none; }
.menu a:hover { color: var(--signal); }
.menu__foot { margin-top: 40px; font: 500 14px/1 var(--mono); color: var(--stahl); }

/* ---------- Hero ---------- */
.hero { position: relative; min-height: 100svh; display: flex; align-items: center; padding: 130px 0 90px; overflow: hidden; }
.hero__grid { position: absolute; inset: 0; pointer-events: none; background-image: linear-gradient(rgba(246, 245, 241, .045) 1px, transparent 1px), linear-gradient(90deg, rgba(246, 245, 241, .045) 1px, transparent 1px); background-size: 64px 64px; -webkit-mask-image: radial-gradient(ellipse 75% 70% at 65% 45%, #000 25%, transparent 75%); mask-image: radial-gradient(ellipse 75% 70% at 65% 45%, #000 25%, transparent 75%); }
.hero__glow { position: absolute; width: 60vw; height: 60vw; right: -18vw; top: -10vw; border-radius: 50%; background: radial-gradient(circle, rgba(255, 79, 18, .16), transparent 62%); pointer-events: none; filter: blur(10px); }
.hero__wrap { position: relative; display: grid; grid-template-columns: minmax(0, 1.3fr) minmax(380px, .7fr); gap: clamp(36px, 5vw, 90px); align-items: center; }
.hero__title { font: 850 clamp(44px, 5.2vw, 92px)/.92 var(--display); font-stretch: 108%; letter-spacing: -.045em; margin-top: 28px; }
.hero__title .line { display: block; overflow: hidden; padding-top: .1em; margin-top: -.1em; }
.hero__title .line > span { display: block; }
.hero__title .line--signal { color: var(--signal); }
.hero__lead { max-width: 54ch; margin-top: 30px; font-size: clamp(17px, 1.35vw, 19px); color: var(--stahl-hell); }
.hero__actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 36px; }
.hero__proof { display: flex; flex-wrap: wrap; gap: 10px 34px; margin-top: 44px; padding-top: 24px; border-top: 1px solid var(--line); font-size: 15px; color: var(--stahl-hell); }
.hero__proof b { color: var(--kreide); font: 700 15px/1 var(--mono); margin-right: 8px; }
.hero__scroll { position: absolute; left: 50%; bottom: 26px; width: 26px; height: 42px; margin-left: -13px; border: 1.5px solid rgba(246, 245, 241, .3); border-radius: 14px; }
.hero__scroll span { position: absolute; left: 50%; top: 8px; width: 3px; height: 8px; margin-left: -1.5px; border-radius: 2px; background: var(--signal); animation: scrollhint 1.8s var(--ease) infinite; }
@keyframes scrollhint { 0% { transform: translateY(0); opacity: 1; } 70% { transform: translateY(14px); opacity: 0; } 100% { opacity: 0; } }

/* Live-Abläufe */
.flow { position: relative; width: 100%; max-width: 470px; justify-self: end; }
.flow__tabs { display: inline-flex; gap: 4px; padding: 4px; border-radius: 999px; background: var(--ink-2); border: 1px solid var(--line); margin-bottom: 26px; }
.flow__tab { border: 0; background: none; padding: 8px 16px; border-radius: 999px; font: 500 13px/1 var(--mono); color: var(--stahl-hell); cursor: pointer; transition: background .3s var(--ease), color .3s var(--ease); }
.flow__tab:hover { color: var(--kreide); }
.flow__tab.is-on { background: var(--kreide); color: var(--ink); }
.flow__stage { position: relative; aspect-ratio: 420 / 470; transition: opacity .35s var(--ease), filter .35s var(--ease); }
.flow__stage.is-switching { opacity: 0; filter: blur(6px); }
.flow__svg { position: absolute; inset: 0; width: 100%; height: 100%; overflow: visible; }
.flow__path { fill: none; stroke: rgba(246, 245, 241, .14); stroke-width: 1.5; stroke-dasharray: 4 6; }
.flow__run { fill: none; stroke: var(--signal); stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.flow__packet { fill: var(--signal); filter: drop-shadow(0 0 7px rgba(255, 79, 18, .9)); }
.flow__nodes { position: absolute; inset: 0; }
.node { position: absolute; transform: translate(-50%, -50%); width: 42%; min-width: 140px; padding: 11px 13px; background: var(--ink-2); border: 1px solid rgba(246, 245, 241, .1); border-radius: 10px; display: flex; flex-direction: column; gap: 4px; transition: border-color .4s var(--ease), background .4s var(--ease), transform .4s var(--ease), box-shadow .4s var(--ease); }
.node--1 { left: 16.67%; top: 10.64%; } .node--2 { left: 83.33%; top: 10.64%; }
.node--3 { left: 83.33%; top: 36.17%; } .node--4 { left: 16.67%; top: 36.17%; }
.node--5 { left: 16.67%; top: 61.7%; }  .node--6 { left: 83.33%; top: 61.7%; }
.node--7 { left: 83.33%; top: 87.23%; } .node--8 { left: 16.67%; top: 87.23%; }
.node__k { font: 500 11px/1.2 var(--mono); color: var(--stahl); padding-right: 12px; }
.node__v { font: 600 14px/1.25 var(--sans); color: var(--kreide); }
.node::before { content: ''; position: absolute; right: 10px; top: 11px; width: 6px; height: 6px; border-radius: 50%; background: var(--ink-3); transition: background .3s, box-shadow .3s; }
.node.is-on { border-color: rgba(255, 79, 18, .75); background: #23170F; transform: translate(-50%, -50%) scale(1.04); box-shadow: 0 10px 30px -10px rgba(255, 79, 18, .45); }
.node.is-on::before { background: var(--signal); box-shadow: 0 0 8px var(--signal); }
.node.is-done::before { background: var(--ok); }
.node--8.is-on { background: var(--signal); border-color: var(--signal); }
.node--8.is-on .node__k { color: rgba(255, 255, 255, .85); }
.flow__log { display: flex; align-items: center; gap: 12px; margin-top: 26px; font: 500 12px/1.4 var(--mono); color: var(--stahl-hell); min-height: 34px; }
.flow__tag { flex: none; padding: 4px 8px; border-radius: 4px; border: 1px solid var(--line); color: var(--stahl); font-size: 11px; }
.flow__log [data-log]::before { content: '> '; color: var(--signal); }

/* ---------- Problem ---------- */
.problem { padding: clamp(120px, 15vw, 200px) 0 clamp(90px, 11vw, 150px); }
.statement { font: 700 clamp(30px, 4.1vw, 64px)/1.08 var(--display); font-stretch: 104%; letter-spacing: -.03em; max-width: 24ch; }
.statement .word { display: inline-block; }
.pains { display: grid; grid-template-columns: repeat(4, 1fr); gap: 28px; margin-top: clamp(60px, 7vw, 100px); }
.pains li { border-top: 2px solid var(--ink); padding-top: 18px; font-size: 17px; line-height: 1.45; color: var(--text-d); }
.pains__n { display: block; font: 800 22px/1.1 var(--display); font-stretch: 110%; color: var(--ink); margin-bottom: 8px; }

/* ---------- Bereiche (seitlich) ---------- */
.areas { position: relative; overflow: hidden; }
.areas__pin { min-height: 100svh; display: flex; flex-direction: column; justify-content: center; padding: clamp(100px, 10vw, 140px) 0 clamp(60px, 7vw, 90px); }
.areas__head { display: grid; grid-template-columns: 1.2fr 1fr; gap: 20px 50px; align-items: end; }
.areas__head .lead { margin: 0; }
.areas__bar { grid-column: 1 / -1; height: 2px; background: var(--line); margin-top: 34px; position: relative; overflow: hidden; }
.areas__bar span { position: absolute; inset: 0; background: var(--signal); transform-origin: left; transform: scaleX(var(--ap, 0)); }
.areas__track { display: flex; gap: 22px; padding: 46px var(--pad) 0 max(var(--pad), calc((100vw - var(--wrap)) / 2 + var(--pad))); will-change: transform; }
.area { flex: none; width: min(78vw, 440px); min-height: 460px; display: flex; flex-direction: column; padding: 34px 32px; border-radius: 18px; background: var(--ink-2); border: 1px solid rgba(246, 245, 241, .08); position: relative; overflow: hidden; transition: border-color .4s var(--ease), transform .5s var(--ease); }
.area::after { content: ''; position: absolute; left: 0; top: 0; height: 2px; width: 100%; background: var(--signal); transform: scaleX(0); transform-origin: left; transition: transform .6s var(--ease); }
.area:hover { border-color: rgba(255, 79, 18, .4); transform: translateY(-4px); }
.area:hover::after { transform: scaleX(1); }
.area__no { font: 500 13px/1.3 var(--mono); color: var(--signal); margin-bottom: auto; padding-bottom: 40px; }
.area h3 { font: 800 clamp(26px, 2.4vw, 34px)/1.05 var(--display); font-stretch: 108%; letter-spacing: -.025em; }
.area > p:not(.area__no) { margin-top: 16px; color: var(--stahl-hell); font-size: 16px; }
.area__ba { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-top: 26px; padding-top: 18px; border-top: 1px solid rgba(246, 245, 241, .1); font-size: 14px; line-height: 1.4; color: var(--stahl-hell); }
.area__ba b { display: block; font: 500 11px/1 var(--mono); color: var(--stahl); margin-bottom: 6px; }
.area__ba p + p b { color: var(--signal); }
.area--end { background: transparent; border: 1.5px dashed rgba(246, 245, 241, .22); justify-content: center; }
.area--end h3 { font-size: clamp(34px, 3.2vw, 48px); }
.area--end .btn { margin-top: 30px; align-self: flex-start; }

/* ---------- Vor Ort ---------- */
.visit { padding: clamp(110px, 13vw, 180px) 0; }
.visit__wrap { display: grid; grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr); gap: clamp(40px, 6vw, 110px); align-items: start; }
.visit__intro { position: sticky; top: 120px; }
.visit__where { display: inline-flex; align-items: center; gap: 10px; margin-top: 30px; font: 500 14px/1 var(--mono); color: var(--text-d); }
.visit__where .i { color: var(--signal); }
.visit__steps { position: relative; padding-left: 0; }
.visit__steps::before { content: ''; position: absolute; left: 27px; top: 30px; bottom: 30px; width: 2px; background: rgba(17, 18, 19, .12); }
.visit__steps::after { content: ''; position: absolute; left: 27px; top: 30px; bottom: 30px; width: 2px; background: var(--signal); transform-origin: top; transform: scaleY(var(--vp, 0)); }
.vstep { position: relative; display: grid; grid-template-columns: 56px 1fr; gap: 26px; padding: 26px 0; }
.vstep__n { position: relative; z-index: 1; display: grid; place-items: center; width: 56px; height: 56px; border-radius: 50%; background: var(--beton); border: 2px solid rgba(17, 18, 19, .18); font: 500 14px/1 var(--mono); transition: background .45s var(--ease), border-color .45s var(--ease), color .45s var(--ease); }
.vstep.is-on .vstep__n { background: var(--signal); border-color: var(--signal); color: #fff; }
.vstep h3 { font: 800 clamp(24px, 2.2vw, 32px)/1.1 var(--display); font-stretch: 110%; letter-spacing: -.02em; margin-top: 10px; }
.vstep p { margin-top: 10px; color: var(--text-d); max-width: 46ch; }

/* ---------- Rechner ---------- */
.calc .h2, .visit .h2, .faq .h2 { font-size: clamp(40px, 5vw, 86px); }
.calc { padding: clamp(110px, 13vw, 180px) 0; position: relative; overflow: hidden; }
.calc__wrap { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(40px, 6vw, 100px); align-items: center; }
.calc__form { margin-top: 46px; display: grid; gap: 32px; max-width: 520px; }
.range label { display: flex; justify-content: space-between; align-items: baseline; font-size: 16px; color: var(--stahl-hell); }
.range output { font: 600 22px/1 var(--mono); color: var(--kreide); }
.range input { -webkit-appearance: none; appearance: none; width: 100%; height: 30px; background: transparent; margin-top: 10px; cursor: pointer; --v: 50%; }
.range input::-webkit-slider-runnable-track { height: 3px; border-radius: 3px; background: linear-gradient(90deg, var(--signal) var(--v), rgba(246, 245, 241, .16) var(--v)); }
.range input::-moz-range-track { height: 3px; border-radius: 3px; background: rgba(246, 245, 241, .16); }
.range input::-moz-range-progress { height: 3px; background: var(--signal); }
.range input::-webkit-slider-thumb { -webkit-appearance: none; width: 24px; height: 24px; margin-top: -10.5px; border-radius: 50%; background: var(--kreide); border: 6px solid var(--signal); transition: transform .2s var(--ease); }
.range input:active::-webkit-slider-thumb { transform: scale(1.15); }
.range input::-moz-range-thumb { width: 14px; height: 14px; border-radius: 50%; background: var(--kreide); border: 6px solid var(--signal); }
.calc__result { border-left: 2px solid var(--signal); padding-left: clamp(24px, 4vw, 60px); }
.calc__label { font: 500 13px/1.3 var(--mono); color: var(--stahl); }
.calc__big { font: 850 clamp(100px, 15vw, 230px)/.85 var(--display); font-stretch: 120%; letter-spacing: -.06em; margin: 18px 0 14px; display: flex; align-items: baseline; gap: 14px; font-variant-numeric: tabular-nums; }
.calc__big small { font: 500 clamp(18px, 2vw, 26px)/1 var(--mono); letter-spacing: 0; color: var(--signal); }
.calc__chf { font-size: clamp(19px, 1.6vw, 23px); }
.calc__chf b { font-weight: 700; color: var(--signal); }
.calc__sub { margin-top: 14px; color: var(--stahl); max-width: 42ch; font-size: 15px; }

/* ---------- Grundsätze ---------- */
.principles { padding: clamp(110px, 13vw, 180px) 0 clamp(60px, 7vw, 100px); }
.pr-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 0; margin-top: clamp(50px, 6vw, 80px); border-top: 2px solid var(--ink); }
.pr { padding: 30px 26px 10px 0; position: relative; }
.pr + .pr { padding-left: 26px; border-left: 1px solid rgba(17, 18, 19, .14); }
.pr h3 { font: 800 22px/1.15 var(--display); font-stretch: 108%; letter-spacing: -.015em; }
.pr p { margin-top: 12px; color: var(--text-d); font-size: 16px; }

/* ---------- Beispiel ---------- */
.example { padding: clamp(40px, 5vw, 70px) 0 clamp(110px, 13vw, 170px); }
.example__wrap { display: grid; grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr); gap: clamp(30px, 5vw, 80px); align-items: center; padding: clamp(18px, 2vw, 26px); border-radius: 22px; background: var(--kreide); }
.example__img { border-radius: 12px; overflow: hidden; box-shadow: 0 24px 50px -24px rgba(17, 18, 19, .45); }
.example__img img { width: 100%; height: auto; transition: transform 1.2s var(--ease); }
.example__wrap:hover .example__img img { transform: scale(1.03); }
.example__text { padding: 10px clamp(0px, 2vw, 30px) 10px 0; }
.example__text p:not(.eyebrow) { margin-top: 16px; color: var(--text-d); max-width: 48ch; }
.example__text .link-out { margin-top: 24px; }

/* ---------- Kosten ---------- */
.prices { padding: clamp(110px, 13vw, 180px) 0; }
.price-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; margin-top: clamp(50px, 6vw, 80px); }
.price { border-radius: 18px; padding: clamp(28px, 3vw, 40px); display: flex; flex-direction: column; background: var(--ink-2); border: 1px solid rgba(246, 245, 241, .08); }
.price--lead { background: var(--signal); border-color: var(--signal); color: #fff; }
.price h3 { font: 500 14px/1.2 var(--mono); color: var(--stahl); }
.price--lead h3, .price--lead .price__note { color: rgba(255, 255, 255, .82); }
.price__amount { font: 850 clamp(52px, 5.4vw, 84px)/1 var(--display); font-stretch: 116%; letter-spacing: -.045em; margin-top: 22px; display: flex; align-items: baseline; gap: 10px; }
.price__amount small { font: 500 15px/1 var(--mono); letter-spacing: 0; opacity: .75; }
.price__amount--text { font-size: clamp(38px, 3.6vw, 54px); }
.price__note { color: var(--stahl); margin-top: 8px; font-size: 15px; }
.price ul { margin-top: 30px; display: grid; gap: 12px; }
.price li { display: flex; gap: 10px; font-size: 16px; line-height: 1.4; }
.price li .i { color: var(--signal); margin-top: 1px; }
.price--lead li .i { color: #fff; }
.guarantee { margin-top: 30px; max-width: 80ch; padding: 20px 24px; border-left: 3px solid var(--signal); background: rgba(255, 79, 18, .08); font-size: 16px; color: var(--stahl-hell); }
.guarantee b { color: var(--kreide); }

/* ---------- Fragen ---------- */
.faq { padding: clamp(110px, 13vw, 180px) 0; }
.faq__wrap { display: grid; grid-template-columns: minmax(0, .8fr) minmax(0, 1.2fr); gap: clamp(40px, 6vw, 100px); align-items: start; }
.faq__list { border-top: 2px solid var(--ink); }
.qa { border-bottom: 1px solid rgba(17, 18, 19, .14); }
.qa summary { list-style: none; display: flex; justify-content: space-between; align-items: center; gap: 20px; padding: 24px 0; cursor: pointer; font: 700 clamp(18px, 1.5vw, 21px)/1.3 var(--sans); }
.qa summary::-webkit-details-marker { display: none; }
.qa summary .i { width: 26px; height: 26px; padding: 3px; border-radius: 50%; border: 1.5px solid currentColor; transition: transform .45s var(--ease), background .3s, color .3s, border-color .3s; }
.qa[open] summary .i { transform: rotate(45deg); background: var(--signal); color: #fff; border-color: var(--signal); }
.qa summary:hover span { color: var(--signal-tief); }
.qa__a { overflow: hidden; }
.qa__a p { padding: 0 0 26px; color: var(--text-d); max-width: 62ch; }

/* ---------- Anfrage ---------- */
.contact { padding: clamp(120px, 14vw, 190px) 0 clamp(90px, 10vw, 130px); position: relative; overflow: hidden; }
.contact::before { content: ''; position: absolute; inset: 0; background-image: linear-gradient(rgba(246, 245, 241, .04) 1px, transparent 1px), linear-gradient(90deg, rgba(246, 245, 241, .04) 1px, transparent 1px); background-size: 64px 64px; pointer-events: none; }
.contact__wrap { position: relative; display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(40px, 6vw, 100px); align-items: start; }
.contact__title { font: 850 clamp(48px, 5.6vw, 100px)/.9 var(--display); font-stretch: 112%; letter-spacing: -.055em; }
.contact__title .line { display: block; overflow: hidden; padding-top: .1em; margin-top: -.1em; }
.contact__title .line > span { display: block; }
.contact__title .line:last-child { color: var(--signal); }
.contact .lead { color: var(--stahl-hell); opacity: 1; margin-top: 34px; }
.contact__direct { display: flex; flex-wrap: wrap; gap: 14px 30px; margin-top: 34px; }
.link-out.is-copied { border-color: var(--ok); color: var(--ok); }

.form { background: var(--ink-2); border: 1px solid rgba(246, 245, 241, .08); border-radius: 22px; padding: clamp(24px, 3vw, 40px); display: grid; gap: 20px; }
.chips { border: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 8px; }
.chips legend { font: 500 13px/1.3 var(--mono); color: var(--stahl); margin-bottom: 14px; padding: 0; }
.chips label { position: relative; cursor: pointer; }
.chips input { position: absolute; opacity: 0; width: 1px; height: 1px; }
.chips span { display: inline-block; padding: 10px 15px; border-radius: 999px; border: 1px solid rgba(246, 245, 241, .2); font-size: 14px; transition: background .25s var(--ease), border-color .25s var(--ease), color .25s var(--ease); }
.chips label:hover span { border-color: var(--kreide); }
.chips input:checked + span { background: var(--signal); border-color: var(--signal); color: #fff; }
.chips input:focus-visible + span { outline: 2px solid var(--signal); outline-offset: 2px; }
.form__row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.field { display: grid; gap: 8px; }
.field label { font-size: 14px; color: var(--stahl-hell); }
.field .opt { color: var(--stahl); }
.field input, .field textarea { width: 100%; padding: 14px 16px; border-radius: 12px; border: 1px solid rgba(246, 245, 241, .14); background: var(--ink); color: var(--kreide); font-size: 16px; transition: border-color .25s var(--ease), box-shadow .25s var(--ease); resize: vertical; }
.field input:focus, .field textarea:focus { outline: none; border-color: var(--signal); box-shadow: 0 0 0 3px rgba(255, 79, 18, .2); }
.field.is-error input { border-color: #FF6B6B; }
.form__foot { display: grid; gap: 14px; margin-top: 6px; }
.form__foot .btn { width: 100%; }
.form__note { font-size: 13px; color: var(--stahl); }
.form__msg { font-size: 15px; padding: 14px 16px; border-radius: 12px; background: rgba(76, 195, 138, .12); color: var(--ok); }
.form__msg.is-error { background: rgba(255, 107, 107, .12); color: #FF8A8A; }

/* ---------- Fusszeile ---------- */
.foot { padding: 60px 0 40px; border-top: 1px solid var(--line); font-size: 14px; color: var(--stahl); overflow: hidden; }
.foot__big { font: 850 clamp(44px, 10.5vw, 190px)/.9 var(--display); font-stretch: 122%; letter-spacing: -.06em; color: transparent; -webkit-text-stroke: 1px rgba(246, 245, 241, .14); white-space: nowrap; margin-bottom: 40px; }
.foot__row { display: flex; justify-content: space-between; gap: 20px; flex-wrap: wrap; }
.foot nav { display: flex; gap: 22px; }
.foot a { text-decoration: none; }
.foot a:hover { color: var(--kreide); }
.dock { display: none; }

/* ---------- Einblenden ---------- */
html.js [data-reveal] { opacity: 0; transform: translateY(34px); animation: reveal-safety 0s 3.8s forwards; }
html.js [data-reveal].is-in { opacity: 1; transform: none; transition: opacity 1s var(--ease), transform 1s var(--ease); animation: none; }
@keyframes reveal-safety { to { opacity: 1; transform: none; } }

/* ---------- Unterseiten ---------- */
.legal { padding: 150px 0 110px; min-height: 100vh; }
.legal .wrap { max-width: 860px; }
.legal h1 { font: 850 clamp(48px, 8vw, 100px)/.95 var(--display); font-stretch: 116%; letter-spacing: -.045em; margin-bottom: 44px; }
.legal h2 { font: 800 26px/1.2 var(--display); font-stretch: 110%; margin: 40px 0 12px; }
.legal p, .legal li { color: var(--text-d); }
.legal p + p { margin-top: 12px; }
.legal ul { list-style: disc; padding-left: 22px; margin-top: 10px; }
.legal li + li { margin-top: 6px; }
.legal a { color: var(--ink); text-decoration-color: var(--signal); text-underline-offset: 3px; }
.legal .btn { color: #fff; }
.todo { background: #FFE2D6; padding: 1px 6px; border-radius: 4px; }

/* ---------- Responsiv ---------- */
@media (max-width: 1100px) {
  .nav, .bar__cta { display: none; }
  .burger { display: block; }
  .hero__wrap { grid-template-columns: 1fr; }
  .flow { justify-self: start; margin-top: 30px; }
  .pains { grid-template-columns: 1fr 1fr; row-gap: 34px; }
  .pr-grid { grid-template-columns: 1fr 1fr; }
  .pr:nth-child(3) { padding-left: 0; border-left: 0; }
  .price-grid { grid-template-columns: 1fr 1fr; }
  .price--lead { grid-column: span 2; }
  .visit__wrap, .faq__wrap, .contact__wrap { grid-template-columns: 1fr; }
  .visit__intro { position: static; }
}
@media (max-width: 760px) {
  body { font-size: 16px; }
  .wire { display: none; }
  .hero { padding-top: 110px; }
  .hero__title { font-size: clamp(42px, 12.5vw, 70px); }
  .hero__actions .btn { width: 100%; }
  .hero__scroll { display: none; }
  .flow { max-width: 100%; }
  .flow__stage { width: 76%; margin-left: 12%; }
  .node { min-width: 0; width: 58%; padding: 9px 10px; }
  .node__v { font-size: 13px; }
  .areas__head { grid-template-columns: 1fr; }
  .areas__bar { display: none; }
  .areas__track { flex-direction: column; padding: 40px var(--pad) 0; }
  .area { width: 100%; min-height: 0; }
  .area__no { padding-bottom: 26px; }
  .pains, .pr-grid, .price-grid { grid-template-columns: 1fr; }
  .pr, .pr + .pr { padding: 24px 0 6px; border-left: 0; border-top: 1px solid rgba(17, 18, 19, .14); }
  .pr:first-child { border-top: 0; }
  .price--lead { grid-column: auto; }
  .calc__wrap { grid-template-columns: 1fr; }
  .calc__result { border-left: 0; border-top: 2px solid var(--signal); padding: 30px 0 0; }
  .example__wrap { grid-template-columns: 1fr; }
  .form__row { grid-template-columns: 1fr; }
  .vstep { grid-template-columns: 48px 1fr; gap: 18px; }
  .vstep__n { width: 48px; height: 48px; }
  .visit__steps::before, .visit__steps::after { left: 23px; }
  .foot { padding-bottom: 100px; }
  .dock { display: block; position: fixed; left: 12px; right: 12px; bottom: 12px; z-index: 40; transform: translateY(150%); transition: transform .5s var(--ease); }
  .dock.is-on { transform: none; }
  .dock__main { display: flex; justify-content: center; align-items: center; min-height: 56px; border-radius: 999px; background: var(--signal); color: #fff; font-weight: 600; text-decoration: none; box-shadow: 0 14px 30px -10px rgba(255, 79, 18, .6); }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
  html.js [data-reveal] { opacity: 1; transform: none; }
}