/* =============================================================================
   Pakolo — Unternehmenswebsite
   Design system per BRIEFING.md §8. All colour, radius, spacing and type
   values are derived from the design tokens; no hard-coded hex in components.
   ========================================================================== */

/* ------------------------------------------------------------------ Fonts -- */
/* Self-hosted (DSGVO) — no request to Google servers. font-display: swap. */
@font-face {
  font-family: "Inter";
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url("../fonts/inter-400.woff2") format("woff2");
}
@font-face {
  font-family: "Inter";
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url("../fonts/inter-500.woff2") format("woff2");
}
@font-face {
  font-family: "Inter";
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url("../fonts/inter-600.woff2") format("woff2");
}
@font-face {
  font-family: "Outfit";
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url("../fonts/outfit-600.woff2") format("woff2");
}
@font-face {
  font-family: "Outfit";
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url("../fonts/outfit-700.woff2") format("woff2");
}

/* ----------------------------------------------------------------- Tokens -- */
:root {
  /* Marke — Orange (§8.8, unverändert übernommen) */
  --color-orange-50:  #FFF7F1;
  --color-orange-100: #FEEBDE;
  --color-orange-200: #FDD5B9;
  --color-orange-300: #FCB88A;
  --color-orange-400: #FA9550;
  --color-orange-500: #F97216; /* Markenfarbe */
  --color-orange-600: #D66213;
  --color-orange-700: #AE500F;
  --color-orange-800: #863E0C;
  --color-orange-900: #5F2B08;

  /* Marke — Ink / Neutral */
  --color-ink-50:  #F6F6F7;
  --color-ink-100: #EDEEEF;
  --color-ink-200: #DBDDDF;
  --color-ink-300: #BCBFC3;
  --color-ink-400: #8F949B;
  --color-ink-500: #676D77;
  --color-ink-600: #434B57;
  --color-ink-700: #1F2937; /* Markenfarbe */
  --color-ink-800: #171F29;
  --color-ink-900: #11171E;
  --color-ink-950: #0C1015;

  --color-success: #0F7A4A;
  --color-error:   #B3261E;
  --color-warning: #8A5A00;

  /* Semantisch — helle Sektionen (Default-Theme) */
  --surface:          #FFFFFF;
  --surface-muted:    var(--color-ink-50);
  --surface-card:     #FFFFFF;
  --border:           var(--color-ink-100);
  --border-strong:    var(--color-ink-200);
  --text-primary:     var(--color-ink-700);
  --text-secondary:   var(--color-ink-500);
  --text-accent:      var(--color-orange-700);
  --link:             var(--color-ink-700);
  --link-hover:       var(--color-orange-700);
  --focus-ring:       var(--color-orange-600);
  --hairline-accent:  var(--color-orange-600);

  /* Aktion (identisch in Hell & Dunkel — logotreue Orange/Ink-Kombination) */
  --action-bg:        var(--color-orange-500);
  --action-bg-hover:  var(--color-orange-600);
  --action-bg-active: var(--color-orange-700);
  --action-fg:        var(--color-ink-700);

  /* Weicher Orange-Schein (nur Hero, dunkel) */
  --glow-orange: rgba(249, 114, 22, 0.14);

  /* Form */
  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --radius-pill: 999px;

  --shadow-sm: 0 1px 2px rgba(31, 41, 55, 0.06);
  --shadow-md: 0 8px 24px rgba(31, 41, 55, 0.08);
  --shadow-lg: 0 24px 48px rgba(31, 41, 55, 0.10);

  --container: 1200px;

  /* Raster — 8-Punkt-System (nur erlaubte Abstände) */
  --space-4:   0.25rem;
  --space-8:   0.5rem;
  --space-12:  0.75rem;
  --space-16:  1rem;
  --space-24:  1.5rem;
  --space-32:  2rem;
  --space-48:  3rem;
  --space-64:  4rem;
  --space-96:  6rem;
  --space-128: 8rem;

  /* Fluid-Werte */
  --gutter:        clamp(1.5rem, 5vw, 3rem);          /* 24 → 48 px */
  --section-pad:   clamp(6rem, 11vw, 10rem);          /* 96 → 160 px */
  --measure:       65ch;

  --header-h: 76px;

  --font-display: "Outfit", "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --font-body:    "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;

  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
}

/* Semantisch — dunkle Sektionen. Re-mapping der Token, Komponenten erben. */
.on-dark {
  --surface:        var(--color-ink-900);
  --surface-muted:  var(--color-ink-800);
  --surface-card:   var(--color-ink-800);
  --border:         var(--color-ink-600);
  --border-strong:  var(--color-ink-600);
  --text-primary:   #FFFFFF;
  --text-secondary: var(--color-ink-400);
  --text-accent:    var(--color-orange-500);
  --link:           #FFFFFF;
  --link-hover:     var(--color-orange-400);
  --focus-ring:     var(--color-orange-400);
  --hairline-accent: var(--color-orange-500);
}

/* ------------------------------------------------------------------ Reset -- */
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; }

html {
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-h) + 1rem);
  color-scheme: light; /* native Controls stets im hellen Schema rendern */
}

a, button, .btn, .input, .textarea, .nav-toggle, summary, label {
  touch-action: manipulation; /* kein 300ms-Tap-Delay auf Touch */
}

body {
  font-family: var(--font-body);
  font-size: 1.0625rem;          /* 17 px */
  line-height: 1.65;
  color: var(--text-primary);
  background: var(--surface);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

img, svg { display: block; max-width: 100%; }
svg { height: auto; }

a { color: var(--link); text-decoration-thickness: 1px; text-underline-offset: 2px; }
a:hover { color: var(--link-hover); }

button, input, textarea, select { font: inherit; color: inherit; }

:where(h1, h2, h3, h4) {
  font-family: var(--font-display);
  color: var(--text-primary);
  text-wrap: balance;
}

::selection { background: var(--color-orange-200); color: var(--color-ink-800); }

/* Sichtbarer Fokusring — nie ohne Ersatz (§8.7) */
:focus-visible {
  outline: 2px solid var(--focus-ring);
  outline-offset: 2px;
  border-radius: var(--radius-sm);
}

.skip-link {
  position: absolute;
  left: var(--space-16);
  top: -100px;
  z-index: 1000;
  background: var(--color-ink-900);
  color: #fff;
  padding: var(--space-12) var(--space-16);
  border-radius: var(--radius-pill);
  font-weight: 600;
  transition: top 0.2s var(--ease-out);
}
.skip-link:focus { top: var(--space-16); color: #fff; }

/* -------------------------------------------------------------- Utilities -- */
.container {
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: var(--gutter);
}

.section {
  background: var(--surface);
  padding-block: var(--section-pad);
  position: relative;
}
/* Sticky-Header darf die Überschrift beim Ankersprung nicht überdecken */
.section, .hero { scroll-margin-top: calc(var(--header-h) + var(--space-16)); }
.section--muted { background: var(--surface-muted); }
.section--dark  { background: var(--surface); } /* .on-dark sets --surface to ink-900 */

.section__head { max-width: 52rem; }
.section__head--center { margin-inline: auto; text-align: center; }

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: var(--space-8);
  font-family: var(--font-body);
  font-size: 0.8125rem;             /* 13 px */
  font-weight: 600;
  line-height: 1.4;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-accent);
  margin-bottom: var(--space-16);
}
.eyebrow::before {
  content: "";
  width: 28px;
  height: 2px;
  border-radius: var(--radius-pill);
  background: currentColor;
}

.h2 {
  font-size: clamp(2rem, 4vw, 2.75rem);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.015em;
}

.lead {
  font-size: clamp(1.125rem, 1.6vw, 1.25rem);
  line-height: 1.55;
  color: var(--text-secondary);
  max-width: var(--measure);
  margin-top: var(--space-24);
}

.prose { max-width: var(--measure); color: var(--text-secondary); }
.prose p + p { margin-top: var(--space-16); }

/* Nutzenversprechen („Für Partner heißt das: …“) */
.prose--benefit { margin-top: var(--space-24); }
.prose--benefit strong { color: var(--text-primary); font-weight: 600; }

.text-accent { color: var(--text-accent); }

/* ----------------------------------------------------------------- Buttons -- */
.btn {
  --_fg: var(--action-fg);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-8);
  min-height: 52px;
  padding-inline: 28px;
  border-radius: var(--radius-pill);       /* Pillform — direkte Logo-Referenz */
  border: 1.5px solid transparent;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 1rem;
  line-height: 1;
  color: var(--_fg);
  cursor: pointer;
  text-decoration: none;
  white-space: nowrap;
  transition: background-color 0.2s var(--ease-out),
              border-color 0.2s var(--ease-out),
              color 0.2s var(--ease-out),
              transform 0.2s var(--ease-out);
}
.btn:active { transform: translateY(1px); }

/* Primär — orange-500 Fläche, ink-700 Schrift (5,21:1) */
.btn--primary {
  background: var(--action-bg);
  color: var(--action-fg);
}
.btn--primary:hover { background: var(--action-bg-hover); color: var(--action-fg); }
.btn--primary:active { background: var(--action-bg-active); color: #fff; } /* Active: weiße Schrift */

/* Sekundär — transparent, Rahmen. Erbt Theme über Token. */
.btn--secondary {
  background: transparent;
  border-color: var(--border-strong);
  color: var(--text-primary);
}
.btn--secondary:hover {
  border-color: var(--hairline-accent);
  color: var(--text-primary);
  background: color-mix(in srgb, var(--text-primary) 4%, transparent);
}
.on-dark .btn--secondary { border-color: var(--color-ink-600); color: #fff; }

.btn--block { width: 100%; }

/* Textlink mit Pfeil */
.arrow-link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-8);
  font-weight: 600;
  text-decoration: none;
  color: var(--text-accent);
}
.arrow-link svg { width: 18px; height: 18px; transition: transform 0.2s var(--ease-out); }
.arrow-link:hover { color: var(--text-accent); }
.arrow-link:hover svg { transform: translateX(3px); }

/* -------------------------------------------------------------- Site header -- */
.site-header {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 100;
  height: var(--header-h);
  display: flex;
  align-items: center;
  background: var(--color-ink-900);          /* No-JS-Fallback: solide, über Hero */
  border-bottom: 1px solid transparent;
  transition: background-color 0.3s var(--ease-out), border-color 0.3s var(--ease-out);
}
/* Über dem dunklen Hero, ganz oben: transparent (JS setzt .at-top) */
.site-header.at-top {
  background: transparent;
  border-bottom-color: transparent;
}
/* Gescrollt: solide, hell */
.site-header.is-scrolled {
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: saturate(1.1) blur(2px);
  border-bottom-color: var(--color-ink-100);
}
.site-header__inner {
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: var(--gutter);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-24);
}

/* Logo: Wortmarke folgt currentColor (weiß auf dunkel), P-Bogen bleibt orange */
.brand { display: inline-flex; align-items: center; }
.brand__logo { width: 132px; height: auto; }          /* > 120 px Mindestbreite */
.brand__word { fill: #FFFFFF; }                        /* über Hero: weiß */
.brand__arc  { fill: var(--color-orange-500); }        /* P-Bogen unverändert */
.site-header.is-scrolled .brand__word { fill: var(--color-ink-700); }

.nav { display: flex; align-items: center; gap: var(--space-32); }
.nav__list {
  display: flex;
  align-items: center;
  gap: var(--space-32);
  list-style: none;
  padding: 0;
}
.nav__link {
  --_c: #FFFFFF;
  color: var(--_c);
  text-decoration: none;
  font-weight: 500;
  font-size: 0.9375rem;
  padding-block: var(--space-8);
  position: relative;
}
.nav__link::after {
  content: "";
  position: absolute;
  left: 0; bottom: 2px;
  width: 0; height: 2px;
  border-radius: var(--radius-pill);
  background: var(--color-orange-500);
  transition: width 0.25s var(--ease-out);
}
.nav__link:hover { color: var(--_c); }
.nav__link:hover::after,
.nav__link[aria-current="true"]::after { width: 100%; }
.site-header.is-scrolled .nav__link { --_c: var(--color-ink-700); }
.site-header.is-scrolled .nav__link:hover { --_c: var(--color-orange-700); }

/* Header-CTA klein */
.site-header .btn { min-height: 44px; padding-inline: 20px; font-size: 0.9375rem; }

/* Sprachumschalter (folgt dem Header-Zustand wie die Nav-Links) */
.lang-switch {
  display: inline-flex;
  align-items: center;
  gap: 2px;
  padding: 3px;
  border: 1px solid rgba(255, 255, 255, 0.28);
  border-radius: var(--radius-pill);
}
.lang-switch__opt {
  font-size: 0.8125rem;
  font-weight: 600;
  line-height: 1;
  letter-spacing: 0.03em;
  padding: 6px 11px;
  border-radius: var(--radius-pill);
  color: rgba(255, 255, 255, 0.72);
  text-decoration: none;
  transition: color 0.2s var(--ease-out), background-color 0.2s var(--ease-out);
}
.lang-switch__opt:hover { color: #fff; }
.lang-switch__opt.is-active { background: rgba(255, 255, 255, 0.16); color: #fff; }
.site-header.is-scrolled .lang-switch { border-color: var(--color-ink-200); }
.site-header.is-scrolled .lang-switch__opt { color: var(--color-ink-500); }
.site-header.is-scrolled .lang-switch__opt:hover { color: var(--color-ink-700); }
.site-header.is-scrolled .lang-switch__opt.is-active { background: var(--color-ink-100); color: var(--color-ink-700); }

/* Burger */
.nav-toggle {
  display: none;
  width: 44px; height: 44px;
  border: none; background: transparent;
  cursor: pointer;
  border-radius: var(--radius-sm);
  color: #fff;
}
.site-header.is-scrolled .nav-toggle { color: var(--color-ink-700); }
.nav-toggle svg { width: 26px; height: 26px; margin-inline: auto; }
.nav-toggle .icon-close { display: none; }

@media (max-width: 860px) {
  .nav-toggle { display: block; }
  .nav {
    position: fixed;
    inset: var(--header-h) 0 auto 0;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(6px);
    border-bottom: 1px solid var(--color-ink-100);
    box-shadow: var(--shadow-md);
    padding: var(--space-16) var(--gutter) var(--space-24);
    transform: translateY(-8px);
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.25s var(--ease-out), transform 0.25s var(--ease-out), visibility 0.25s;
  }
  .nav.is-open { opacity: 1; visibility: visible; transform: translateY(0); }
  .nav__list { flex-direction: column; align-items: stretch; gap: 0; width: 100%; }
  .nav__link { --_c: var(--color-ink-700); padding: var(--space-16) 0; border-bottom: 1px solid var(--color-ink-100); font-size: 1.0625rem; }
  .nav__link::after { display: none; }
  /* Aktiv-Zustand mobil: Farbe + Markierung statt Unterstrich */
  .nav__link[aria-current="true"] { --_c: var(--color-orange-700); font-weight: 600; }
  .nav__link[aria-current="true"]::before {
    content: ""; position: absolute; left: -12px; top: 50%; transform: translateY(-50%);
    width: 3px; height: 20px; border-radius: var(--radius-pill); background: var(--color-orange-500);
  }
  .nav .btn { margin-top: var(--space-16); }
  .nav .lang-switch { align-self: flex-start; margin-top: var(--space-16); }
  .site-header.is-scrolled .nav__link { --_c: var(--color-ink-700); }
  .nav-toggle[aria-expanded="true"] .icon-open { display: none; }
  .nav-toggle[aria-expanded="true"] .icon-close { display: block; }
}

/* ------------------------------------------------------------------- Hero -- */
.hero {
  position: relative;
  padding-top: calc(var(--header-h) + clamp(3rem, 8vw, 6rem));
  padding-bottom: var(--section-pad);
  overflow: hidden;
  isolation: isolate;
}
/* Dezenter, radialer Orange-Schein (einziger erlaubter Verlauf) */
.hero::before {
  content: "";
  position: absolute;
  z-index: -1;
  top: -12%;
  right: -6%;
  width: min(760px, 78vw);
  aspect-ratio: 1;
  background: radial-gradient(circle at center, var(--glow-orange), transparent 62%);
  filter: blur(8px);
  pointer-events: none;
}
.hero__grid {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: clamp(2rem, 5vw, 4.5rem);
  align-items: center;
}
.hero__title {
  font-size: clamp(2.5rem, 6vw, 4.5rem);
  line-height: 1.05;
  font-weight: 700;
  letter-spacing: -0.02em;
}
.hero__sub {
  margin-top: var(--space-24);
  font-size: clamp(1.125rem, 1.6vw, 1.25rem);
  line-height: 1.55;
  color: var(--text-secondary);
  max-width: 40ch;
}
.hero__actions {
  margin-top: var(--space-32);
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-16);
}
/* Hero-Trust-Strip: Pill-Chips als Vertrauenssignale */
.trust-strip {
  list-style: none;
  padding: 0;
  margin-top: var(--space-32);
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-12);
}
.trust-strip li {
  display: inline-flex;
  align-items: center;
  gap: var(--space-8);
  padding: 8px 16px 8px 12px;
  border: 1px solid var(--border);
  border-radius: var(--radius-pill);
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--text-primary);
  background: color-mix(in srgb, var(--surface) 45%, transparent);
}
.trust-strip .chk { flex: none; display: grid; place-items: center; width: 18px; height: 18px; color: var(--color-orange-500); }
.trust-strip .chk svg { width: 18px; height: 18px; }

/* Hero-Foto (echte Person) mit schwebendem Marken-Grafikelement */
.hero__media { position: relative; }
.hero__photo {
  position: relative;
  margin: 0;
  aspect-ratio: 4 / 5;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border);
  box-shadow: var(--shadow-lg);
}
.hero__photo img { width: 100%; height: 100%; object-fit: cover; display: block; }
.hero__photo::after {
  content: "";
  position: absolute;
  inset: auto 0 0 0;
  height: 42%;
  background: linear-gradient(to top, rgba(12, 16, 21, 0.5), transparent);
  pointer-events: none;
}
.hero__badge {
  position: absolute;
  left: var(--space-16);
  bottom: var(--space-16);
  display: flex;
  align-items: center;
  gap: var(--space-12);
  padding: var(--space-12) var(--space-16);
  background: #fff;
  color: var(--color-ink-700);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
  max-width: calc(100% - var(--space-32));
}
.hero__badge-ic { flex: none; width: 40px; height: 40px; border-radius: var(--radius-md); display: grid; place-items: center; background: var(--color-orange-100); color: var(--color-orange-700); }
.hero__badge-ic svg { width: 22px; height: 22px; }
.hero__badge-txt b { display: block; font-family: var(--font-display); font-weight: 600; font-size: 0.9375rem; line-height: 1.2; }
.hero__badge-txt span { display: block; font-size: 0.8125rem; color: var(--color-ink-500); }

@media (max-width: 860px) {
  .hero__grid { grid-template-columns: 1fr; gap: var(--space-48); }
  .hero__media { max-width: 440px; width: 100%; margin-inline: auto; }
}

/* ------------------------------------------------------ Daten-Viz-Punkte -- */
/* Gemeinsame Punkt-Stile der schematischen Grafik im Abschnitt „Ansatz“. */
.node-dim { fill: var(--color-ink-500); }
.node-mid { fill: var(--color-ink-400); }
.node-pick { fill: var(--color-orange-500); }
.node-ring { fill: none; stroke: var(--color-orange-500); stroke-opacity: 0.35; }

/* ------------------------------------------------------------------ Cards -- */
.grid {
  display: grid;
  gap: var(--space-24);
  margin-top: var(--space-64);
}
.grid--3 { grid-template-columns: repeat(3, 1fr); }
.grid--2 { grid-template-columns: repeat(2, 1fr); }
@media (max-width: 860px) { .grid--3 { grid-template-columns: 1fr; } .grid--2 { grid-template-columns: 1fr; } }

.card {
  background: var(--surface-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: var(--space-32);
  height: 100%;
}
.card__icon {
  width: 48px; height: 48px;
  display: grid; place-items: center;
  border-radius: var(--radius-md);
  background: var(--color-orange-100);
  color: var(--color-orange-700);
  margin-bottom: var(--space-24);
}
.on-dark .card__icon { background: rgba(249, 114, 22, 0.12); color: var(--color-orange-500); }
.card__icon svg { width: 24px; height: 24px; }
.card__title {
  font-size: clamp(1.25rem, 2vw, 1.5rem);
  font-weight: 600;
  line-height: 1.3;
  letter-spacing: -0.01em;
  margin-bottom: var(--space-12);
}
.card__text { color: var(--text-secondary); font-size: 1rem; }

/* Icons: Strich 1,75, runde Enden (Logo-Bezug) */
.ic { fill: none; stroke: currentColor; stroke-width: 1.75; stroke-linecap: round; stroke-linejoin: round; }

/* ------------------------------------------------------ Ansatz / data-viz -- */
.approach__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(2rem, 5vw, 4rem);
  align-items: center;
  margin-top: var(--space-48);
}
@media (max-width: 860px) { .approach__grid { grid-template-columns: 1fr; } }

.approach__points { list-style: none; padding: 0; margin-top: var(--space-32); display: grid; gap: var(--space-16); }
.approach__points li { display: flex; gap: var(--space-16); align-items: flex-start; }
.approach__points .tick {
  flex: none; width: 28px; height: 28px; border-radius: var(--radius-pill);
  display: grid; place-items: center;
  background: rgba(249, 114, 22, 0.12); color: var(--color-orange-500);
}
.approach__points .tick svg { width: 16px; height: 16px; }
.approach__points b { color: var(--text-primary); font-weight: 600; }
.approach__points span { color: var(--text-secondary); }

.chart {
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  background: var(--surface-card);
  padding: var(--space-24);
}
.chart svg { width: 100%; height: auto; }
.chart__foot {
  margin-top: var(--space-16);
  display: flex; justify-content: space-between; flex-wrap: wrap; gap: var(--space-8);
  font-size: 0.75rem; color: var(--text-secondary); letter-spacing: 0.02em;
}
.chart__legend { display: inline-flex; align-items: center; gap: var(--space-8); }
.chart__legend .sw { width: 10px; height: 10px; border-radius: var(--radius-pill); }
.axis-line { stroke: var(--color-ink-600); stroke-width: 1; }
.axis-label { fill: var(--color-ink-400); font-size: 12px; font-family: var(--font-body); }
.threshold { stroke: var(--color-orange-500); stroke-width: 1.5; stroke-dasharray: 5 5; fill: none; opacity: 0.7; }

/* --------------------------------------------------------------- Prozess -- */
/* 4 Schritte, nummeriert, verbunden — reale Sequenz (§8.7). */
.steps { list-style: none; padding: 0; margin-top: var(--space-64); position: relative; display: grid; gap: var(--space-32); }
.steps--row { grid-template-columns: repeat(4, 1fr); gap: var(--space-24); }
.step { position: relative; }
.step__num {
  font-family: var(--font-display);
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  color: var(--text-accent);
  display: inline-flex; align-items: center; gap: var(--space-12);
}
.step__num .n {
  width: 40px; height: 40px; border-radius: var(--radius-pill);
  display: grid; place-items: center;
  border: 1.5px solid var(--hairline-accent);
  color: var(--text-accent);
  font-size: 1rem; background: var(--surface);
}
.step__title { font-size: 1.1875rem; font-weight: 600; letter-spacing: -0.01em; margin: var(--space-16) 0 var(--space-8); }
.step__text { color: var(--text-secondary); font-size: 1rem; }

/* Verbindungslinie (2 px, ink-100) */
.steps--row .step::before {
  content: "";
  position: absolute;
  top: 20px; left: calc(50% + 28px); right: calc(-50% + 28px);
  height: 2px;
  background: var(--border);
  z-index: 0;
}
.steps--row .step:last-child::before { display: none; }
.steps--row .step__num { position: relative; z-index: 1; }

@media (max-width: 860px) {
  .steps--row { grid-template-columns: 1fr; gap: var(--space-32); }
  .steps--row .step {
    display: grid;
    grid-template-columns: 40px 1fr;
    column-gap: var(--space-16);
    align-items: start;
  }
  /* Nur die Pill zeigen, das Wort „Schritt“ auf Mobil ausblenden */
  .steps--row .step__num { grid-column: 1; grid-row: 1; display: block; font-size: 0; }
  .steps--row .step__num .n { position: static; font-size: 1rem; }
  .steps--row .step__title { grid-column: 2; grid-row: 1; margin: var(--space-8) 0 0; }
  .steps--row .step__text  { grid-column: 2; grid-row: 2; margin-top: var(--space-8); }
  /* vertikale Verbindungslinie in der linken Spur */
  .steps--row .step::before {
    top: 48px; left: 19px; right: auto; bottom: calc(-1 * var(--space-32));
    width: 2px; height: auto;
  }
}

/* -------------------------------------------------------------- Über uns -- */
.about__grid { display: grid; grid-template-columns: 1.05fr 0.95fr; gap: clamp(2rem, 5vw, 4rem); align-items: start; }
@media (max-width: 860px) { .about__grid { grid-template-columns: 1fr; } }

.about__photo {
  margin: 0 0 var(--space-24);
  aspect-ratio: 3 / 2;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border);
  box-shadow: var(--shadow-md);
}
.about__photo img { width: 100%; height: 100%; object-fit: cover; display: block; }

.quote {
  border-left: 3px solid var(--color-orange-500);
  padding: var(--space-8) 0 var(--space-8) var(--space-24);
  margin: var(--space-32) 0;
  font-family: var(--font-display);
  font-size: clamp(1.25rem, 2.4vw, 1.625rem);
  font-weight: 600;
  line-height: 1.35;
  letter-spacing: -0.01em;
  color: var(--text-primary);
}
.factlist { list-style: none; padding: 0; display: grid; gap: var(--space-16); }
.fact {
  display: flex; align-items: baseline; gap: var(--space-16);
  padding: var(--space-24);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  background: var(--surface-card);
}
.fact__k { font-family: var(--font-display); font-weight: 700; font-size: 1.5rem; color: var(--text-accent); white-space: nowrap; }
.fact__v { color: var(--text-secondary); font-size: 0.9375rem; }

/* ------------------------------------------------------------ Abgrenzung -- */
.compare { display: grid; gap: var(--space-16); margin-top: var(--space-48); }
.compare__row {
  display: grid; grid-template-columns: 1fr auto 1fr; align-items: stretch; gap: var(--space-16);
}
.compare__cell {
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: var(--space-24);
  display: flex; gap: var(--space-16); align-items: flex-start;
}
.compare__cell--no { background: var(--surface-muted); }
.compare__cell--yes { background: var(--surface-card); border-color: var(--color-orange-200); }
.compare__badge {
  flex: none; width: 28px; height: 28px; border-radius: var(--radius-pill);
  display: grid; place-items: center;
}
.compare__cell--no .compare__badge { background: var(--color-ink-100); color: var(--color-ink-500); }
.compare__cell--yes .compare__badge { background: var(--color-orange-100); color: var(--color-orange-700); }
.compare__badge svg { width: 16px; height: 16px; }
.compare__cell--no .compare__label { color: var(--text-secondary); }
.compare__cell p { font-size: 1rem; }
.compare__cell strong { display: block; color: var(--text-primary); font-weight: 600; margin-bottom: 2px; }
.compare__arrow { display: grid; place-items: center; color: var(--color-ink-300); }
.compare__arrow svg { width: 22px; height: 22px; }
@media (max-width: 720px) {
  .compare__row { grid-template-columns: 1fr; }
  .compare__arrow { transform: rotate(90deg); }
}

/* --------------------------------------------------------------- Kontakt -- */
.contact__grid { display: grid; grid-template-columns: 0.9fr 1.1fr; gap: clamp(2rem, 5vw, 4rem); align-items: start; }
@media (max-width: 860px) { .contact__grid { grid-template-columns: 1fr; } }

.contact__direct { list-style: none; padding: 0; margin-top: var(--space-32); display: grid; gap: var(--space-16); }
.contact__direct li { display: flex; gap: var(--space-16); align-items: center; }
.contact__direct .ci {
  flex: none; width: 44px; height: 44px; border-radius: var(--radius-pill);
  display: grid; place-items: center;
  background: var(--color-orange-100); color: var(--color-orange-700);
}
.contact__direct .ci svg { width: 20px; height: 20px; }
.contact__direct .k { font-size: 0.8125rem; color: var(--text-secondary); letter-spacing: 0.04em; text-transform: uppercase; }
.contact__direct .v { font-weight: 600; color: var(--text-primary); text-decoration: none; }
.contact__direct .v:hover { color: var(--text-accent); }

.form-card {
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  background: var(--surface-card);
  padding: clamp(1.5rem, 3vw, 2.5rem);
  box-shadow: var(--shadow-md);
}
.field { margin-bottom: var(--space-24); }
.field__row { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-16); }
@media (max-width: 520px) { .field__row { grid-template-columns: 1fr; } }
.label { display: block; font-weight: 500; font-size: 0.9375rem; margin-bottom: var(--space-8); }
.label .req { color: var(--color-orange-700); }
.input, .textarea {
  width: 100%;
  min-height: 52px;
  padding: 0 var(--space-16);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-sm);
  background: var(--surface);
  color: var(--text-primary);
  transition: border-color 0.2s var(--ease-out), box-shadow 0.2s var(--ease-out);
}
.textarea { padding: var(--space-12) var(--space-16); min-height: 132px; resize: vertical; line-height: 1.6; }
.input::placeholder, .textarea::placeholder { color: var(--color-ink-400); }
.input:focus, .textarea:focus {
  outline: none;
  border-color: var(--color-orange-600);
  box-shadow: 0 0 0 3px rgba(214, 98, 19, 0.18);
}
.input[aria-invalid="true"], .textarea[aria-invalid="true"] {
  border-color: var(--color-error);
  box-shadow: 0 0 0 3px rgba(179, 38, 30, 0.14);
}
.field__error {
  display: none;
  margin-top: var(--space-8);
  color: var(--color-error);
  font-size: 0.875rem;
  align-items: center; gap: var(--space-8);
}
.field__error svg { width: 16px; height: 16px; flex: none; }
.field.has-error .field__error { display: flex; }

.consent { display: flex; gap: var(--space-12); align-items: flex-start; font-size: 0.9375rem; color: var(--text-secondary); }
.consent input { width: 20px; height: 20px; margin-top: 3px; accent-color: var(--color-orange-600); flex: none; }
.consent a { color: var(--text-accent); }

/* Honeypot — visuell & assistiv entfernt */
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }

.form-status { margin-top: var(--space-16); }
.form-alert {
  display: none;
  gap: var(--space-12);
  padding: var(--space-16);
  border-radius: var(--radius-md);
  font-size: 0.9375rem;
  align-items: flex-start;
}
.form-alert svg { width: 20px; height: 20px; flex: none; margin-top: 1px; }
.form-alert.is-shown { display: flex; }
.form-alert--ok  { background: rgba(15, 122, 74, 0.10); color: var(--color-success); border: 1px solid rgba(15, 122, 74, 0.25); }
.form-alert--err { background: rgba(179, 38, 30, 0.08); color: var(--color-error); border: 1px solid rgba(179, 38, 30, 0.25); }

/* ---------------------------------------------------------------- Footer -- */
.site-footer { background: var(--surface); padding-block: var(--space-64) var(--space-32); }
.footer__top {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1.2fr 0.9fr;  /* Marke · Seite · Kontakt · Rechtliches */
  gap: var(--space-48);
}
@media (max-width: 1024px) {
  .footer__top { grid-template-columns: 1fr 1fr 1fr; gap: var(--space-32); }
  .footer__brand { grid-column: 1 / -1; }
}
.footer__brand .brand__logo { width: 140px; }
.footer__tag { color: var(--text-secondary); margin-top: var(--space-16); max-width: 34ch; font-size: 0.9375rem; }
.footer__col h3 { font-family: var(--font-body); font-size: 0.8125rem; text-transform: uppercase; letter-spacing: 0.08em; color: var(--text-secondary); margin-bottom: var(--space-16); font-weight: 600; }
.footer__col ul { list-style: none; padding: 0; display: grid; gap: var(--space-12); }
.footer__col a { color: var(--text-primary); text-decoration: none; font-size: 0.9375rem; }
.footer__col a:hover { color: var(--text-accent); }

/* Kontaktspalte: Icon + Wert in einer Zeile */
.footer__contact a { display: inline-flex; align-items: center; gap: var(--space-12); }
.footer__ic {
  flex: none;
  display: grid; place-items: center;
  width: 30px; height: 30px;
  border-radius: var(--radius-pill);
  background: rgba(249, 114, 22, 0.14);
  color: var(--color-orange-500);
  transition: background-color 0.2s var(--ease-out);
}
.footer__ic svg { width: 16px; height: 16px; }
.footer__contact a:hover .footer__ic { background: rgba(249, 114, 22, 0.24); }
.footer__bottom {
  margin-top: var(--space-48);
  padding-top: var(--space-24);
  border-top: 1px solid var(--border);
  display: flex; flex-wrap: wrap; justify-content: space-between; gap: var(--space-16);
  color: var(--text-secondary); font-size: 0.8125rem;
}
.footer__bottom a { color: var(--text-secondary); }

/* --------------------------------------------------------------- Legal -- */
.legal { padding-top: calc(var(--header-h) + var(--space-64)); padding-bottom: var(--section-pad); }
.legal h1 { font-size: clamp(2rem, 4vw, 2.75rem); font-weight: 700; letter-spacing: -0.015em; margin-bottom: var(--space-24); }
.legal h2 { font-size: 1.375rem; font-weight: 600; margin: var(--space-48) 0 var(--space-12); letter-spacing: -0.01em; }
.legal .prose { max-width: 68ch; }
.legal p, .legal ul { color: var(--text-secondary); }
.legal ul { padding-left: var(--space-24); display: grid; gap: var(--space-8); }
.legal p + p { margin-top: var(--space-16); }
.legal a { color: var(--text-accent); }
.back-link { display: inline-flex; align-items: center; gap: var(--space-8); font-weight: 600; text-decoration: none; margin-bottom: var(--space-32); color: var(--text-accent); }

/* ------------------------------------------------ Mobile Schnellkontakt -- */
/* Feste Leiste am unteren Rand, nur auf Telefonen. Der Body bekommt unten
   Innenabstand, damit die Leiste nie Inhalte oder den Footer verdeckt. */
.mobile-cta { display: none; }

@media (max-width: 860px) {
  .mobile-cta {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    position: fixed;
    left: 0; right: 0; bottom: 0;
    z-index: 90;
    background: rgba(255, 255, 255, 0.97);
    -webkit-backdrop-filter: blur(8px);
    backdrop-filter: blur(8px);
    border-top: 1px solid var(--color-ink-100);
    padding-bottom: env(safe-area-inset-bottom, 0px);
    transition: transform 0.25s var(--ease-out);
  }
  .mobile-cta.is-hidden { transform: translateY(110%); }

  .mobile-cta__item {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 2px;
    min-height: 56px;
    padding: var(--space-8) var(--space-4);
    font-size: 0.75rem;
    font-weight: 600;
    line-height: 1.2;
    color: var(--color-ink-700);
    text-decoration: none;
  }
  .mobile-cta__item + .mobile-cta__item { border-left: 1px solid var(--color-ink-100); }
  .mobile-cta__ic { display: block; color: var(--color-orange-700); }
  .mobile-cta__ic svg { width: 20px; height: 20px; }
  .mobile-cta__item:active { background: var(--color-orange-50); }

  /* Platz schaffen, damit nichts hinter der Leiste verschwindet */
  body { padding-bottom: calc(56px + env(safe-area-inset-bottom, 0px)); }
}

@media (prefers-reduced-motion: reduce) {
  .mobile-cta { transition: none; }
}

/* ------------------------------------------------------ Placeholder-Token -- */
/* Sichtbar markierte Platzhalter (§0 Regel 1) */
.ph {
  background: var(--color-orange-100);
  color: var(--color-orange-900);
  border-radius: var(--radius-sm);
  padding: 0 6px;
  font-size: 0.9em;
  font-weight: 500;
  overflow-wrap: anywhere; /* lange Platzhalter dürfen umbrechen (kein Overflow) */
}
.on-dark .ph { background: rgba(249, 114, 22, 0.18); color: var(--color-orange-300); }

/* ====================================================================
   MOBILE-VERDICHTUNG
   Ziel: deutlich kuerzere Scroll-Strecke auf Telefonen, ohne Inhalte zu
   entfernen und ohne das Desktop-Layout zu veraendern. Gesteuert primaer
   ueber die vorhandenen Custom Properties, nicht ueber Einzel-Overrides.
   ==================================================================== */
@media (max-width: 860px) {
  :root {
    --section-pad: 2rem;    /* statt 96 px: 32 px vertikaler Sektionsabstand */
    --measure: 60ch;
  }

  /* Sektionskopf + Fliesstext etwas kompakter */
  .h2 { font-size: clamp(1.75rem, 7vw, 2rem); }
  .lead { margin-top: var(--space-16); font-size: 1.0625rem; }
  .eyebrow { margin-bottom: var(--space-12); }
  .grid, .steps { margin-top: var(--space-24); }
  .compare { margin-top: var(--space-24); gap: var(--space-8); }
  .approach__grid { margin-top: var(--space-24); gap: var(--space-24); }
  .approach__points { gap: var(--space-8); margin-top: var(--space-24); }

  /* Hero: Bild flacher, Abstaende enger */
  .hero { padding-top: calc(var(--header-h) + var(--space-24)); }
  .hero__grid { gap: var(--space-32); }
  .hero__photo { aspect-ratio: 4 / 3; }
  .hero__sub { margin-top: var(--space-16); }
  .hero__actions { margin-top: var(--space-24); gap: var(--space-12); }
  .trust-strip { margin-top: var(--space-24); gap: var(--space-8); }
  .trust-strip li { padding: 6px 14px 6px 10px; font-size: 0.8125rem; }

  /* Karten kompakter: Icon steht mobil neben dem Titel statt darueber */
  .grid { gap: var(--space-12); }
  .card {
    padding: var(--space-16);
    display: grid;
    grid-template-columns: 40px 1fr;
    column-gap: var(--space-12);
    align-items: center;
  }
  .card__icon { width: 40px; height: 40px; margin: 0; grid-row: 1; }
  .card__icon svg { width: 20px; height: 20px; }
  .card__title { font-size: 1.0625rem; margin: 0; grid-column: 2; grid-row: 1; }
  .card__text { font-size: 0.9375rem; grid-column: 1 / -1; margin-top: var(--space-8); }

  /* Unser Ansatz: rein schematische Grafik mobil ausblenden (dekorativ,
     Aussage steht im Text). display:none entfernt sie auch aus dem
     Accessibility-Tree – keine doppelte Ansage. */
  #ansatz .chart { display: none; }

  /* Arbeitsweise: kompakte nummerierte Liste statt vier voller Bloecke */
  .steps--row { gap: var(--space-16); }
  .steps--row .step { grid-template-columns: 32px 1fr; column-gap: var(--space-12); }
  .steps--row .step__num .n { width: 32px; height: 32px; font-size: 0.875rem; }
  .steps--row .step__title { font-size: 1.0625rem; margin-top: 4px; }
  .steps--row .step__text { font-size: 0.9375rem; margin-top: var(--space-4); }
  .steps--row .step::before { top: 38px; left: 15px; bottom: calc(-1 * var(--space-16)); }

  /* Ueber uns */
  .about__grid { gap: var(--space-24); }
  .about__photo { margin-bottom: var(--space-16); aspect-ratio: 2 / 1; }
  .quote { margin: var(--space-24) 0; font-size: 1.125rem; padding-left: var(--space-16); }
  .fact { padding: var(--space-12) var(--space-16); gap: var(--space-12); align-items: center; }
  .fact__k { font-size: 1.125rem; min-width: 44px; }
  .fact__v { font-size: 0.875rem; }
  .factlist { gap: var(--space-8); }
  .prose--benefit { margin-top: var(--space-16); }

  /* Hero-Typo etwas kompakter */
  .hero__title { font-size: clamp(2.25rem, 8vw, 4.5rem); }
  .hero__photo { aspect-ratio: 3 / 2; }

  /* Kontakt: Label-/Feldabstaende enger */
  .label { margin-bottom: var(--space-4); }
  .form-card { padding: var(--space-16); }

  /* Kontakt: Formular enger */
  .contact__grid { gap: var(--space-24); }
  .contact__direct { margin-top: var(--space-24); gap: var(--space-12); }
  .field { margin-bottom: var(--space-16); }
  .textarea { min-height: 96px; }
  #form-hint { margin-bottom: var(--space-16) !important; }

  /* Footer mobil: Marke voll, darunter Spalten nebeneinander */
  .site-footer { padding-block: var(--space-32) var(--space-24); }
  /* Marke voll, darunter „Seite“ und „Kontakt“ nebeneinander, „Rechtliches“ als
     schmale Zeile darunter (Links nebeneinander, umbruchfaehig). */
  .footer__top { grid-template-columns: 1fr 1fr; gap: var(--space-16) var(--space-24); }
  .footer__brand { grid-column: 1 / -1; }
  .footer__col:last-child { grid-column: 1 / -1; }
  .footer__col:last-child ul { display: flex; flex-wrap: wrap; gap: var(--space-8) var(--space-24); }
  .footer__col h3 { margin-bottom: var(--space-8); }
  .footer__col ul { gap: var(--space-8); }
  .footer__tag { margin-top: var(--space-12); }
  .footer__ic { width: 26px; height: 26px; }
  .footer__ic svg { width: 14px; height: 14px; }
  .footer__bottom { margin-top: var(--space-24); padding-top: var(--space-16); }
}

/* „Was wir nicht sind“ mobil als Akkordeon (aria-expanded-Pattern, per JS
   ergaenzt). Ohne JS bleibt alles sichtbar und lesbar; das Desktop-Markup
   und -Layout bleiben unveraendert. */
@media (max-width: 720px) {
  .compare__row {
    grid-template-columns: 1fr;
    gap: 0;
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    overflow: hidden;
  }
  .compare__cell { border: 0; border-radius: 0; padding: var(--space-16); gap: var(--space-12); }
  .compare__cell--yes { border-top: 1px solid var(--border); }
  .compare__arrow { display: none; }
  .compare__cell p { font-size: 0.9375rem; }
  .compare__badge { width: 22px; height: 22px; }
  .compare__badge svg { width: 13px; height: 13px; }

  /* Nur wenn JS das Akkordeon aktiviert hat (.compare--accordion) */
  .compare--accordion .compare__cell--no {
    cursor: pointer; position: relative; padding-right: 44px;
    -webkit-tap-highlight-color: transparent;
  }
  .compare--accordion .compare__cell--no::after {
    content: "";
    position: absolute; right: 18px; top: 50%;
    width: 9px; height: 9px; margin-top: -7px;
    border-right: 2px solid var(--color-ink-400);
    border-bottom: 2px solid var(--color-ink-400);
    transform: rotate(45deg);
    transition: transform 0.2s var(--ease-out);
  }
  .compare--accordion .compare__row.is-open .compare__cell--no::after {
    transform: rotate(-135deg); margin-top: -2px;
  }
  .compare--accordion .compare__row:not(.is-open) .compare__cell--yes { display: none; }
  .compare--accordion .compare__row:not(.is-open) { border-radius: var(--radius-md); }
}

/* --------------------------------------------------------------- Motion -- */
[data-reveal] {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 0.5s var(--ease-out), transform 0.5s var(--ease-out);
  transition-delay: var(--reveal-delay, 0ms);
}
[data-reveal].is-visible { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
    scroll-behavior: auto !important;
  }
  [data-reveal] { opacity: 1; transform: none; transition: none; }
}