/* ==========================================================================
   That's it. Marketing - Recruiting-Landingpage
   style.css
   --------------------------------------------------------------------------
   PASS 1: Fundament + Header + Hero + Footer auf das echte Marken-
   Designsystem (--ti-* Tokens) umgestellt. Sektionen 2-9 bekommen hier nur
   einen neutralen Uebergangs-Style (Brand-Typo, alternierende Flaechen) -
   ihr Feinschliff folgt in Pass 2.

   Aufbau:
     1. Design-Tokens (:root, --ti-*)
     2. Reset / Basis
     3. Typografie
     4. Layout: Container / Sektionen
     5. Buttons / Badges
     6. Header (sticky) + Scroll-Progress
     7. Hero
     8. Floating-CTA (mobil)
     9. Inhalts-Sektionen (Sektionen 2-9, neutraler Uebergangs-Style)
    10. Footer
    11. Reveal-Animationen (Progressive Enhancement)
    12. Breakpoints (min-width: 480 / 768 / 1024 / 1280)
    13. prefers-reduced-motion
   Mobil-zuerst. BEM-artige Klassennamen.
   ========================================================================== */

/* ==========================================================================
   1. DESIGN-TOKENS
   Uebernommen aus dem offiziellen Branding Guide (--ti-* Namensraum).
   Fonts werden aktuell ueber Google Fonts geladen (siehe <head>-Kommentar-
   TODO: vor Go-Live self-hosten wegen DSGVO).
   ========================================================================== */
:root {
  /* -------- Brand Core -------- */
  --ti-black:     #0E0E0E;
  --ti-ink:       #1A1A1A;
  --ti-gold:      #DC9832;
  --ti-paper:     #FFFFFF;
  --ti-off-white: #FAFAF8;

  /* -------- Neutrals -------- */
  --ti-n-900: #0E0E0E;
  --ti-n-800: #1A1A1A;
  --ti-n-700: #2B2B2B;
  --ti-n-600: #4A4A4A;
  --ti-n-500: #6E6E6E;
  --ti-n-400: #9A9A9A;
  --ti-n-300: #C8C8C8;
  --ti-n-200: #E5E5E3;
  --ti-n-100: #F2F2EF;
  --ti-n-050: #FAFAF8;

  /* -------- Semantische Vordergrund-/Hintergrundfarben (hell) -------- */
  --ti-bg:       var(--ti-paper);
  --ti-bg-alt:   var(--ti-n-100);
  --ti-fg:       var(--ti-n-900);
  --ti-fg-2:     var(--ti-n-600);
  --ti-fg-3:     var(--ti-n-500);
  --ti-fg-muted: var(--ti-n-400);
  --ti-line:     var(--ti-n-200);
  --ti-accent:   var(--ti-gold);

  /* -------- Semantische Statusfarben -------- */
  --ti-success: #2F8F5F;
  --ti-warning: #DC9832;
  --ti-danger:  #C4382C;
  --ti-info:    #2B6CB0;

  /* -------- Type-Familien -------- */
  --ti-display: "League Spartan", "Helvetica Neue", Arial, sans-serif;
  --ti-sans:    "Montserrat", "Helvetica Neue", Arial, sans-serif;
  --ti-label:   "Barlow Condensed", "Montserrat", "Helvetica Neue", Arial, sans-serif;
  --ti-mono:    ui-monospace, "SF Mono", Menlo, Consolas, monospace;

  /* -------- Type-Skala -------- */
  --ti-fs-display-xl: clamp(2.5rem, 4rem + 3vw, 6rem);   /* Hero: bewusst gedeckelt auf ~96px, nicht 128px */
  --ti-fs-display-l:  clamp(2.75rem, 6vw, 5.5rem);
  --ti-fs-display-m:  clamp(2.25rem, 4.2vw, 4rem);
  --ti-fs-h1:         clamp(2rem, 3.4vw, 3rem);
  --ti-fs-h2:         clamp(1.625rem, 2.6vw, 2.25rem);
  --ti-fs-h3:         1.375rem;
  --ti-fs-h4:         1.125rem;
  --ti-fs-body-l:     1.125rem;
  --ti-fs-body:       1rem;
  --ti-fs-body-s:     0.875rem;
  --ti-fs-caption:    0.75rem;
  --ti-fs-label:      0.75rem;

  /* -------- Spacing (4px-Raster) -------- */
  --ti-s-1: 0.25rem;  /* 4px */
  --ti-s-2: 0.5rem;   /* 8px */
  --ti-s-3: 0.75rem;  /* 12px */
  --ti-s-4: 1rem;     /* 16px */
  --ti-s-5: 1.5rem;   /* 24px */
  --ti-s-6: 2rem;     /* 32px */
  --ti-s-7: 3rem;     /* 48px */
  --ti-s-8: 4rem;     /* 64px */
  --ti-s-9: 6rem;     /* 96px */
  --ti-s-10: 8rem;    /* 128px */

  /* -------- Radien (Marke ist scharf; das Logo-Quadrat ist ein Rechteck) -------- */
  --ti-r-0: 0px;
  --ti-r-1: 2px;
  --ti-r-2: 4px;
  --ti-r-3: 8px;
  --ti-r-pill: 999px;

  /* -------- Schatten -------- */
  --ti-shadow-1: 0 1px 2px rgba(14, 14, 14, .06), 0 1px 1px rgba(14, 14, 14, .04);
  --ti-shadow-2: 0 4px 12px rgba(14, 14, 14, .08), 0 1px 2px rgba(14, 14, 14, .06);
  --ti-shadow-3: 0 12px 32px rgba(14, 14, 14, .12), 0 2px 6px rgba(14, 14, 14, .06);
  --ti-shadow-gold: 0 6px 18px rgba(220, 152, 50, .32);

  /* -------- Motion -------- */
  --ti-ease-standard: cubic-bezier(.2, .7, .2, 1);
  --ti-ease-entrance: cubic-bezier(.16, .84, .3, 1);
  --ti-dur-fast: 120ms;
  --ti-dur-base: 200ms;
  --ti-dur-slow: 360ms;

  /* -------- Signatur-Winkel (Flag-Cuts) -------- */
  --ti-angle: 18deg;
  --ti-clip-flag-right: polygon(0 0, 100% 0, calc(100% - 72px) 100%, 0 100%);
  --ti-clip-flag-left:  polygon(72px 0, 100% 0, 100% 100%, 0 100%);

  /* -------- Layout (seitenspezifisch, kein Brand-Token) -------- */
  --container-max: 1200px;
  --section-py: clamp(3rem, 8vw, 6rem);

  /* -------- Header-Hoehen (Scroll-Offset / Verdichtung ohne Layout-Shift) -------- */
  --header-h: 4.75rem;
  --header-h-scrolled: 3.75rem;

  /* -------- Floating-CTA-Hoehe (fuer body-Ausgleich mobil) -------- */
  --floating-cta-h: 4.5rem;

  /* -------- Semantische z-index-Skala (statt 999/9999) -------- */
  --z-base: 0;
  --z-scene: 1;
  --z-content: 2;
  --z-floating: 90;
  --z-header: 100;
  --z-progress: 110;
}

/* ==========================================================================
   2. RESET / BASIS
   ========================================================================== */
*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
  /* Verhindert, dass Anker-Ziele hinter dem Sticky-Header verschwinden. */
  scroll-padding-top: var(--header-h);
}

body {
  margin: 0;
  font-family: var(--ti-sans);
  font-size: var(--ti-fs-body);
  line-height: 1.6;
  font-weight: 400;
  color: var(--ti-fg);
  background-color: var(--ti-bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  /* Kein horizontales Scrollen durch dekorative Overflows. */
  overflow-x: hidden;
  /* Platz fuer den fixierten mobilen Floating-CTA (siehe Abschnitt 8). */
  padding-bottom: calc(var(--floating-cta-h) + env(safe-area-inset-bottom));
}

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

a {
  color: inherit;
  text-decoration: none;
}

ul,
ol {
  margin: 0;
  padding: 0;
  list-style: none;
}

/* Sichtbarer, konsistenter Fokus-Ring (Barrierefreiheit). */
:focus-visible {
  outline: 3px solid var(--ti-gold);
  outline-offset: 3px;
  border-radius: var(--ti-r-1);
}

:focus {
  outline-color: var(--ti-gold);
}

/* ==========================================================================
   3. TYPOGRAFIE
   Globale Element-Regeln entsprechen dem Branding Guide 1:1 - dadurch
   erhalten auch die unveraenderten Sektionen 2-9 automatisch die richtige
   Marken-Typo, ohne dass ihr HTML angefasst werden muss.
   ========================================================================== */
h1, h2 {
  font-family: var(--ti-display);
  font-weight: 900;
  margin: 0 0 var(--ti-s-4);
  color: var(--ti-fg);
  text-wrap: balance;
}

h1 {
  font-size: var(--ti-fs-h1);
  line-height: 1.04;
  letter-spacing: -0.015em;
}

h2 {
  font-size: var(--ti-fs-h2);
  line-height: 1.08;
  letter-spacing: -0.01em;
}

h3, h4 {
  font-family: var(--ti-sans);
  font-weight: 700;
  margin: 0 0 var(--ti-s-3);
  color: var(--ti-fg);
  text-wrap: balance;
}

h3 {
  font-size: var(--ti-fs-h3);
  line-height: 1.25;
}

h4 {
  font-size: var(--ti-fs-h4);
  line-height: 1.3;
}

p {
  margin: 0 0 var(--ti-s-4);
  max-width: 65ch;
  text-wrap: pretty;
}

strong {
  font-weight: 700;
  color: var(--ti-fg);
}

small,
.text-small {
  font-size: var(--ti-fs-body-s);
}

.u-gold {
  color: var(--ti-gold);
}

/* Tracked Label/Eyebrow-Stil (sparsam einsetzen, siehe Impeccable-Regeln). */
.ti-label {
  font-family: var(--ti-label);
  font-weight: 500;
  font-size: var(--ti-fs-label);
  letter-spacing: 0.3em;
  text-transform: uppercase;
}

/* Der orangene quadratische Punkt: Markensignatur. Schliesst die Wortmarke,
   signiert Ueberschriften, akzentuiert CTAs. CSS-Quadrat, kein Zeichen. */
.dot-mark {
  display: inline-block;
  width: 0.42em;
  height: 0.42em;
  background: var(--ti-gold);
  margin-left: 0.08em;
  transform: translateY(-0.02em);
  vertical-align: baseline;
  flex: 0 0 auto;
}

/* ==========================================================================
   4. LAYOUT: CONTAINER / SEKTIONEN
   ========================================================================== */
.container {
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--ti-s-5);
  width: 100%;
}

.section {
  padding-block: var(--section-py);
  background-color: var(--ti-bg);
}

.visually-hidden {
  position: absolute !important;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* ==========================================================================
   5. BUTTONS / BADGES
   Label-Stil (Barlow Condensed, gesperrt, uppercase), scharfe Ecken.
   Primaerer CTA: Gold-Flaeche + Gold-Glow. Der Quadrat-Punkt schiebt sich
   als Mikro-Interaktion beim Hover in den Button.
   ========================================================================== */
.btn {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--ti-s-2);
  padding: var(--ti-s-3) var(--ti-s-5);
  font-family: var(--ti-label);
  font-weight: 600;
  font-size: 0.8125rem;
  letter-spacing: 0.22em;
  line-height: 1;
  text-transform: uppercase;
  text-align: center;
  border: 2px solid transparent;
  border-radius: var(--ti-r-1);
  cursor: pointer;
  transition:
    transform var(--ti-dur-base) var(--ti-ease-standard),
    box-shadow var(--ti-dur-base) var(--ti-ease-standard),
    background-color var(--ti-dur-base) var(--ti-ease-standard);
}

/* Der kleine Quadrat-Punkt innerhalb des Buttons: unsichtbar/breite 0 im
   Ruhezustand, schiebt sich bei Hover/Fokus sichtbar ein. */
.btn__dot {
  display: inline-block;
  width: 0;
  height: 0.55em;
  background: currentColor;
  opacity: 0;
  flex: 0 0 auto;
  transition:
    width var(--ti-dur-base) var(--ti-ease-standard),
    opacity var(--ti-dur-base) var(--ti-ease-standard);
}

/* Primaerer CTA: dunkler Text auf Gold-Flaeche. Gold NIE als Fliesstext. */
.btn--cta {
  background-color: var(--ti-gold);
  color: var(--ti-black);
  box-shadow: var(--ti-shadow-gold);
}

.btn--cta .btn__dot {
  background-color: var(--ti-black);
}

.btn--cta:hover,
.btn--cta:focus-visible {
  transform: translateY(-2px) scale(1.015);
  box-shadow: 0 10px 28px rgba(220, 152, 50, .42);
}

.btn--cta:hover .btn__dot,
.btn--cta:focus-visible .btn__dot {
  width: 0.55em;
  opacity: 1;
}

.btn--cta:active {
  transform: translateY(0) scale(1);
}

/* Fokus-Ring auf Gold-Flaeche: Standard-Gold-Outline waere unsichtbar,
   daher ein zweifarbiger Ring (Papier + Schwarz), der auf jedem
   Hintergrund (hell oder dunkel/Hero) sichtbar bleibt. */
.btn--cta:focus-visible {
  outline: none;
  box-shadow:
    0 0 0 3px var(--ti-paper),
    0 0 0 6px var(--ti-black),
    var(--ti-shadow-gold);
}

/* Ghost-Button: transparente Flaeche, dunkle Kontur. Fuer sekundaere
   Aktionen auf hellem Grund. */
.btn--ghost {
  background-color: transparent;
  color: var(--ti-fg);
  border-color: var(--ti-fg);
}

.btn--ghost:hover,
.btn--ghost:focus-visible {
  background-color: var(--ti-fg);
  color: var(--ti-paper);
}

/* Dunkler Button: Schwarze Flaeche, weisser Text. Fuer Kontexte auf Papier. */
.btn--dark {
  background-color: var(--ti-black);
  color: var(--ti-paper);
}

.btn--dark:hover,
.btn--dark:focus-visible {
  background-color: var(--ti-n-800);
}

/* Badge/Pill (kleine Statuslabels) - Pillenform ist ausschliesslich hierfuer
   reserviert, niemals fuer Buttons. */
.badge {
  display: inline-flex;
  align-items: center;
  padding: var(--ti-s-1) var(--ti-s-3);
  font-family: var(--ti-label);
  font-weight: 500;
  font-size: 0.6875rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  border-radius: var(--ti-r-pill);
  background-color: var(--ti-n-100);
  color: var(--ti-fg);
}

/* ==========================================================================
   6. HEADER (sticky, verdichtet bei Scroll ohne Layout-Shift)
   ========================================================================== */
.site-header {
  position: sticky;
  top: 0;
  z-index: var(--z-header);
  background-color: rgba(255, 255, 255, 0.88);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid transparent;
  transition:
    background-color var(--ti-dur-base) var(--ti-ease-standard),
    border-color var(--ti-dur-base) var(--ti-ease-standard),
    box-shadow var(--ti-dur-base) var(--ti-ease-standard);
}

.site-header.is-scrolled {
  background-color: rgba(255, 255, 255, 0.97);
  border-bottom-color: var(--ti-line);
  box-shadow: var(--ti-shadow-1);
}

/* Duenne goldene Scroll-Fortschrittsleiste am oberen Rand. */
.scroll-progress {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background-color: transparent;
  z-index: var(--z-progress);
  pointer-events: none;
}

.scroll-progress__fill {
  height: 100%;
  width: 0%;
  background-color: var(--ti-gold);
  transform-origin: left;
}

/* Ohne JS bleibt die Leiste unsichtbar (0 Breite) statt fehlerhaft zu wirken. */

.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--ti-s-4);
  min-height: var(--header-h);
  padding-block: var(--ti-s-3);
  transition: min-height var(--ti-dur-base) var(--ti-ease-standard), padding-block var(--ti-dur-base) var(--ti-ease-standard);
}

.site-header.is-scrolled .site-header__inner {
  min-height: var(--header-h-scrolled);
  padding-block: var(--ti-s-2);
}

.site-header__logo {
  display: inline-flex;
  align-items: baseline;
  flex-wrap: wrap;
  column-gap: var(--ti-s-2);
  white-space: nowrap;
}

.site-header__logo-word {
  font-family: var(--ti-display);
  font-weight: 900;
  font-size: clamp(1.05rem, 2.2vw, 1.35rem);
  letter-spacing: -0.01em;
  line-height: 1;
  color: var(--ti-fg);
}

.site-header__logo-sub {
  font-family: var(--ti-label);
  font-weight: 500;
  font-size: 0.6875rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--ti-fg-2);
}

.site-header__nav {
  display: flex;
  align-items: center;
}

/* Header-CTA auf sehr kleinen Screens ausblenden: dort uebernimmt der
   Hero-CTA im Fluss und spaeter der schwebende Bottom-CTA. */
.site-header__cta {
  display: none;
  padding: var(--ti-s-3) var(--ti-s-4);
}

/* ==========================================================================
   7. HERO
   Showpiece: schwarzer Grund, gestaffelte Headline-Animation beim First
   Load, dezente Parallax-Markenszene (Punktfeld + Flag-Cut-Flaeche).
   ========================================================================== */
.hero {
  position: relative;
  overflow: hidden;
  isolation: isolate;
  background-color: var(--ti-black);
  color: var(--ti-paper);
  padding-block: clamp(4.5rem, 12vw, 8rem) clamp(3.5rem, 9vw, 6rem);
}

/* --- Dekorative Markenszene (Punktfeld + Flag-Cut) --- */
.hero__scene {
  position: absolute;
  inset: 0;
  z-index: var(--z-scene);
  pointer-events: none;
  overflow: hidden;
}

.hero__flag {
  position: absolute;
  top: -15%;
  right: -10%;
  width: 62%;
  height: 130%;
  background-color: rgba(220, 152, 50, 0.07);
  clip-path: var(--ti-clip-flag-right);
  will-change: transform;
}

.hero__dots {
  position: absolute;
  top: 0;
  right: 0;
  width: 68%;
  height: 100%;
  opacity: 0.85;
  will-change: transform;
}

.hero__dots rect {
  fill: var(--ti-gold);
}

.hero__inner {
  position: relative;
  z-index: var(--z-content);
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  text-align: left;
}

.hero__title {
  font-family: var(--ti-display);
  font-weight: 900;
  font-size: var(--ti-fs-display-xl);
  line-height: 0.96;
  letter-spacing: -0.02em;
  text-wrap: balance;
  max-width: 15ch;
  margin: 0 0 var(--ti-s-5);
  color: var(--ti-paper);
}

.hero__title .dot-mark {
  width: 0.34em;
  height: 0.34em;
}

/* Wort-fuer-Wort-Stagger beim First Load. Ohne JS oder bei reduzierter
   Bewegung bleiben die Woerter direkt sichtbar (kein Verstecken hinter
   einer JS-Klasse), siehe js/main.js und Abschnitt 13. */
.hero__word {
  display: inline-block;
}

html.js .hero--animate-in .hero__word {
  opacity: 0;
  transform: translateY(18px);
}

html.js .hero--animate-in.hero--animated .hero__word {
  opacity: 1;
  transform: none;
  transition:
    opacity var(--ti-dur-slow) var(--ti-ease-entrance),
    transform var(--ti-dur-slow) var(--ti-ease-entrance);
}

html.js .hero--animate-in.hero--animated .hero__word:nth-child(1) { transition-delay: 0ms; }
html.js .hero--animate-in.hero--animated .hero__word:nth-child(2) { transition-delay: 70ms; }
html.js .hero--animate-in.hero--animated .hero__word:nth-child(3) { transition-delay: 140ms; }
html.js .hero--animate-in.hero--animated .hero__word:nth-child(4) { transition-delay: 210ms; }
html.js .hero--animate-in.hero--animated .hero__word:nth-child(5) { transition-delay: 280ms; }

/* Der Quadrat-Punkt pulst einmalig, sobald die Headline eingeblendet ist. */
html.js .hero--animate-in.hero--animated .hero__word:last-child .dot-mark {
  animation: tiDotPulse 640ms var(--ti-ease-entrance) 620ms both;
}

@keyframes tiDotPulse {
  0%   { transform: translateY(-0.02em) scale(1); }
  45%  { transform: translateY(-0.02em) scale(1.65); box-shadow: 0 0 0 6px rgba(220, 152, 50, .28); }
  100% { transform: translateY(-0.02em) scale(1); box-shadow: none; }
}

.hero__subtitle {
  color: rgba(255, 255, 255, 0.78);
  font-size: var(--ti-fs-body-l);
  max-width: 55ch;
  margin-bottom: var(--ti-s-6);
}

.hero__actions {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: var(--ti-s-4);
  margin-bottom: var(--ti-s-6);
}

.hero__cta {
  width: 100%;
  cursor: pointer;
}

.hero__secondary-link {
  display: inline-flex;
  align-items: center;
  gap: var(--ti-s-2);
  font-family: var(--ti-label);
  font-weight: 500;
  font-size: 0.8125rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.82);
  padding-block: var(--ti-s-2);
  border-bottom: 1px solid rgba(255, 255, 255, 0.32);
  transition:
    color var(--ti-dur-base) var(--ti-ease-standard),
    border-color var(--ti-dur-base) var(--ti-ease-standard);
}

.hero__secondary-arrow {
  display: inline-block;
  transition: transform var(--ti-dur-base) var(--ti-ease-standard);
}

.hero__secondary-link:hover,
.hero__secondary-link:focus-visible {
  color: var(--ti-gold);
  border-color: var(--ti-gold);
}

.hero__secondary-link:hover .hero__secondary-arrow,
.hero__secondary-link:focus-visible .hero__secondary-arrow {
  transform: translateX(3px);
}

.hero__trust {
  margin-top: var(--ti-s-2);
}

.hero__trust-kpi,
.hero__trust-logos {
  font-size: var(--ti-fs-body-s);
  color: rgba(255, 255, 255, 0.68);
  margin: 0;
  max-width: 55ch;
}

.hero__trust-kpi strong {
  color: var(--ti-gold);
  font-weight: 700;
}

/* ==========================================================================
   8. FLOATING-CTA (mobil, schwebende Bottom-Bar)
   ========================================================================== */
.floating-cta {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: var(--z-floating);
  padding: var(--ti-s-3) 0;
  padding-bottom: calc(var(--ti-s-3) + env(safe-area-inset-bottom));
  background-color: var(--ti-black);
  border-top: 2px solid var(--ti-gold);
  box-shadow: 0 -8px 24px rgba(14, 14, 14, .35);

  /* Startzustand: ausgeblendet, ausserhalb des Viewports. Wird per JS
     (Klasse .is-visible) eingeblendet, sobald der Hero-CTA weggescrollt ist. */
  transform: translateY(110%);
  opacity: 0;
  visibility: hidden;
  transition:
    transform 260ms var(--ti-ease-standard),
    opacity 260ms var(--ti-ease-standard),
    visibility 260ms var(--ti-ease-standard);
}

.floating-cta.is-visible {
  transform: translateY(0);
  opacity: 1;
  visibility: visible;
}

.floating-cta__inner {
  display: flex;
}

.floating-cta__btn {
  width: 100%;
  border-radius: var(--ti-r-1);
}

/* ==========================================================================
   9. INHALTS-SEKTIONEN (Sektionen 2-9)
   Neutraler Uebergangs-Style: alternierende Papier-/Off-White-Flaechen,
   Brand-Typo, zurueckhaltende Karten ohne Farbverlauf oder Seitenkanten-
   Akzent. Der inhaltliche Feinschliff folgt in Pass 2 - hier geht es nur
   darum, dass die Seite zwischen Hero und Footer nicht bricht.
   ========================================================================== */
.section--alt {
  background-color: var(--ti-bg-alt);
  border-block: 1px solid var(--ti-line);
}

.section__head {
  max-width: 65ch;
  margin-bottom: var(--ti-s-8);
}

.section__intro {
  color: var(--ti-fg-2);
  margin-bottom: 0;
}

/* --- Problem: grosse typografische Aussage + Fakten-Leiste (bewusst
   KEIN Karten-Grid - eigene Art-Direction je Sektion) --- */
.problem__statement {
  font-family: var(--ti-display);
  font-weight: 900;
  font-size: var(--ti-fs-display-m);
  line-height: 1.04;
  letter-spacing: -0.015em;
  max-width: 17ch;
  margin-bottom: var(--ti-s-6);
  color: var(--ti-fg);
}

.problem__lead {
  font-size: var(--ti-fs-body-l);
  color: var(--ti-fg-2);
  max-width: 58ch;
  margin-bottom: var(--ti-s-8);
}

.problem__facts {
  display: grid;
  grid-template-columns: 1fr;
  border-top: 1px solid var(--ti-line);
}

.problem__fact {
  padding-block: var(--ti-s-5);
  border-bottom: 1px solid var(--ti-line);
}

.problem__fact-value {
  font-family: var(--ti-display);
  font-weight: 900;
  font-size: 1.375rem;
  line-height: 1.1;
  margin-bottom: var(--ti-s-2);
}

.problem__fact-text {
  color: var(--ti-fg-2);
  margin-bottom: 0;
  max-width: 44ch;
}

/* Choreografie-Variation: dezent gestaffelt statt alle Fakten gleichzeitig. */
.problem__fact:nth-child(2) { transition-delay: 90ms; }
.problem__fact:nth-child(3) { transition-delay: 180ms; }

/* --- Vergleich alt vs. neu (Loesung): interaktiver Umschalter.
   Ohne .is-interactive (kein JS / reduced-motion) bleiben beide Panels
   nebeneinander/statisch sichtbar (siehe Breakpoints). Mit JS (und ohne
   reduced-motion) ueberlagern sich die Panels im selben Grid-Bereich und
   werden per Umschalter gewechselt (Crossfade). --- */
.compare__switch {
  display: none;
  gap: var(--ti-s-3);
  margin-bottom: var(--ti-s-6);
  flex-wrap: wrap;
}

.compare.is-interactive .compare__switch {
  display: flex;
}

.compare__switch-btn {
  display: flex;
  flex-direction: column;
  gap: 0.15em;
  padding: var(--ti-s-3) var(--ti-s-5);
  font-family: var(--ti-sans);
  font-weight: 700;
  font-size: 0.9375rem;
  text-align: left;
  color: var(--ti-fg-2);
  background-color: var(--ti-paper);
  border: 2px solid var(--ti-line);
  border-radius: var(--ti-r-1);
  cursor: pointer;
  transition:
    background-color var(--ti-dur-base) var(--ti-ease-standard),
    color var(--ti-dur-base) var(--ti-ease-standard),
    border-color var(--ti-dur-base) var(--ti-ease-standard);
}

.compare__switch-btn span {
  font-family: var(--ti-label);
  font-weight: 500;
  font-size: 0.6875rem;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  opacity: 0.65;
}

.compare__switch-btn[aria-pressed="true"] {
  background-color: var(--ti-black);
  color: var(--ti-paper);
  border-color: var(--ti-black);
}

.compare__switch-btn[data-panel="new"][aria-pressed="true"] {
  background-color: var(--ti-gold);
  color: var(--ti-black);
  border-color: var(--ti-gold);
}

.compare__panels {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--ti-s-5);
}

.compare.is-interactive .compare__panels {
  grid-template-columns: 1fr;
  grid-template-areas: "panel";
}

.compare.is-interactive .compare__col {
  grid-area: panel;
  transition:
    opacity var(--ti-dur-slow) var(--ti-ease-standard),
    transform var(--ti-dur-slow) var(--ti-ease-standard);
}

.compare.is-interactive .compare__col:not(.is-active) {
  opacity: 0;
  transform: translateX(14px);
  pointer-events: none;
}

.compare__col {
  border: 1px solid var(--ti-line);
  border-radius: var(--ti-r-2);
  padding: var(--ti-s-6);
  background-color: var(--ti-bg-alt);
}

.compare__col--new {
  background-color: var(--ti-black);
  color: var(--ti-paper);
}

.compare__label {
  font-weight: 700;
  color: var(--ti-fg-2);
  margin-bottom: var(--ti-s-4);
}

.compare__col--new .compare__label {
  color: rgba(255, 255, 255, 0.7);
}

.compare__label--accent {
  color: var(--ti-gold);
}

.compare__list li {
  position: relative;
  padding-left: var(--ti-s-6);
  margin-bottom: var(--ti-s-3);
  color: var(--ti-fg-2);
}

.compare__col--new .compare__list li {
  color: rgba(255, 255, 255, 0.82);
}

.compare__list li:last-child {
  margin-bottom: 0;
}

.compare__list li::before {
  content: "\00d7";
  position: absolute;
  left: 0;
  top: 0;
  font-weight: 700;
  color: var(--ti-fg-3);
}

.compare__list--check li::before {
  content: "\2713";
  color: var(--ti-gold);
}

/* --- Schritte (So funktioniert es): Sequenz mit gezeichneter Linie.
   Die Linie liegt in einem eigenen .reveal-Container (data-reveal-type
   ="line"), der vom bestehenden Reveal-Observer/Timeout-Fallback erfasst
   wird, visuell aber per scaleY statt opacity/translateY animiert -
   dadurch bleibt der robuste .reveal-Mechanismus unangetastet. --- */
.steps-wrap {
  position: relative;
  max-width: 46rem;
}

.steps__line {
  position: absolute;
  left: 1.25rem;
  top: 1.25rem;
  bottom: 1.25rem;
  width: 2px;
  background-color: var(--ti-line);
  overflow: hidden;
}

.steps__line-fill {
  position: absolute;
  inset: 0;
  background-color: var(--ti-gold);
  transform: scaleY(0);
  transform-origin: top;
}

html.js [data-reveal-type="line"].reveal {
  opacity: 1;
  transform: none;
}

html.js [data-reveal-type="line"].reveal .steps__line-fill {
  transition: transform 900ms var(--ti-ease-entrance) 120ms;
}

html.js [data-reveal-type="line"].reveal.is-visible .steps__line-fill {
  transform: scaleY(1);
}

.steps {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  gap: var(--ti-s-7);
  counter-reset: steps;
}

.steps__item {
  display: flex;
  gap: var(--ti-s-5);
  align-items: flex-start;
}

.steps__item:nth-child(2) { transition-delay: 80ms; }
.steps__item:nth-child(3) { transition-delay: 160ms; }
.steps__item:nth-child(4) { transition-delay: 240ms; }

.steps__num {
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.5rem;
  height: 2.5rem;
  border-radius: var(--ti-r-1);
  background-color: var(--ti-black);
  color: var(--ti-gold);
  font-family: var(--ti-display);
  font-weight: 900;
  font-size: 1.125rem;
  line-height: 1;
  position: relative;
  z-index: 2;
}

.steps__body {
  padding-top: 0.4rem;
}

.steps__title {
  margin-bottom: var(--ti-s-2);
}

.steps__text {
  color: var(--ti-fg-2);
  margin-bottom: 0;
  max-width: 50ch;
}

/* --- Warum wir: alternierende Zeilen mit Flag-Cut-Element (Brand-
   Signatur-Winkel statt Karten-Grid - eigene Art-Direction). --- */
.reasons {
  display: flex;
  flex-direction: column;
  gap: var(--ti-s-8);
}

.reasons__row {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--ti-s-5);
  align-items: center;
}

.reasons__row:nth-child(2) { transition-delay: 60ms; }
.reasons__row:nth-child(3) { transition-delay: 120ms; }

.reasons__figure {
  min-height: 128px;
  display: flex;
  align-items: center;
  padding: var(--ti-s-5) var(--ti-s-8) var(--ti-s-5) var(--ti-s-5);
  background-color: var(--ti-n-100);
  clip-path: var(--ti-clip-flag-right);
}

.reasons__figure-label {
  font-family: var(--ti-label);
  font-weight: 600;
  letter-spacing: 0.26em;
  text-transform: uppercase;
  font-size: 0.8125rem;
  color: var(--ti-fg-2);
}

.reasons__text h3 {
  margin-bottom: var(--ti-s-2);
}

.reasons__text p {
  color: var(--ti-fg-2);
  margin-bottom: 0;
  max-width: 56ch;
}

/* --- Kennzahlen (Ergebnisse) --- */
.stat-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--ti-s-5);
  margin-bottom: var(--ti-s-8);
}

.stat {
  text-align: center;
  background-color: var(--ti-paper);
  border: 1px solid var(--ti-line);
  border-radius: var(--ti-r-2);
  padding: var(--ti-s-6);
}

.stat:nth-child(2) { transition-delay: 90ms; }
.stat:nth-child(3) { transition-delay: 180ms; }

.stat__value {
  display: block;
  font-family: var(--ti-display);
  font-size: clamp(2rem, 5vw, 3rem);
  font-weight: 900;
  line-height: 1;
  color: var(--ti-gold);
  margin-bottom: var(--ti-s-3);
  font-variant-numeric: tabular-nums;
}

.stat__label {
  display: block;
  color: var(--ti-fg-2);
  font-size: var(--ti-fs-body-s);
}

.stat__note {
  display: block;
  margin-top: var(--ti-s-3);
  color: var(--ti-fg-3);
  font-size: 0.6875rem;
  font-style: italic;
}

/* --- Kundenstimmen (Ergebnisse) --- */
.quote-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--ti-s-5);
}

.quote {
  margin: 0;
  background-color: var(--ti-paper);
  border: 1px solid var(--ti-line);
  border-radius: var(--ti-r-2);
  padding: var(--ti-s-6);
}

.quote__text {
  font-style: normal;
  margin-bottom: var(--ti-s-4);
}

.quote__author {
  color: var(--ti-fg-2);
  font-size: var(--ti-fs-body-s);
  font-weight: 600;
}

/* --- Angebot: Checkliste + Panel (Zwei-Spalten-Split statt Karten-Grid) --- */
.offer {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--ti-s-7);
  align-items: start;
}

.offer__eyebrow {
  font-family: var(--ti-label);
  font-weight: 600;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  font-size: 0.75rem;
  color: var(--ti-fg-3);
  margin-bottom: var(--ti-s-5);
}

.offer__checklist li {
  position: relative;
  padding-left: var(--ti-s-6);
  margin-bottom: var(--ti-s-4);
  color: var(--ti-fg-2);
  font-size: var(--ti-fs-body-l);
}

.offer__checklist li:last-child {
  margin-bottom: 0;
}

.offer__checklist li::before {
  content: "\2713";
  position: absolute;
  left: 0;
  top: 0;
  font-weight: 700;
  color: var(--ti-gold);
}

.offer__panel {
  background-color: var(--ti-off-white);
  border: 1px solid var(--ti-line);
  border-radius: var(--ti-r-2);
  padding: var(--ti-s-7) var(--ti-s-6);
}

.offer__panel-meta {
  display: block;
  font-family: var(--ti-label);
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  font-size: 0.75rem;
  color: var(--ti-fg-3);
  margin-bottom: var(--ti-s-3);
}

.offer__panel-title {
  margin-bottom: var(--ti-s-3);
}

.offer__panel-text {
  color: var(--ti-fg-2);
  margin-bottom: var(--ti-s-6);
}

.offer__panel-btn {
  width: 100%;
}

/* --- FAQ-Accordion (nativ via details/summary, ohne JS bedienbar) --- */
.faq {
  display: grid;
  gap: var(--ti-s-4);
  max-width: 800px;
}

.faq__item {
  background-color: var(--ti-paper);
  border: 1px solid var(--ti-line);
  border-radius: var(--ti-r-2);
  overflow: hidden;
}

.faq__question {
  cursor: pointer;
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--ti-s-5);
  padding: var(--ti-s-5) var(--ti-s-6);
  font-family: var(--ti-sans);
  font-weight: 700;
  font-size: var(--ti-fs-body-l);
  color: var(--ti-fg);
}

.faq__question::-webkit-details-marker {
  display: none;
}

/* Rotierender +/- Indikator: zwei Balken, der vertikale rotiert bei
   [open] um 90 Grad auf den horizontalen - visuell "+" -> "-". */
.faq__icon {
  position: relative;
  flex: 0 0 auto;
  width: 1rem;
  height: 1rem;
}

.faq__icon::before,
.faq__icon::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  background-color: var(--ti-gold);
}

.faq__icon::before {
  width: 100%;
  height: 2px;
  transform: translate(-50%, -50%);
}

.faq__icon::after {
  width: 2px;
  height: 100%;
  transform: translate(-50%, -50%);
  transition: transform var(--ti-dur-base) var(--ti-ease-standard);
}

.faq__item[open] .faq__icon::after {
  transform: translate(-50%, -50%) rotate(90deg);
}

/* Oeffnen-Animation rein per CSS (grid-template-rows 0fr -> 1fr), damit sie
   auch ohne JS funktioniert. Das author-CSS "display:grid" ueberschreibt
   die UA-Regel "details:not([open]) > *:not(summary){display:none}". */
.faq__answer {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows var(--ti-dur-slow) var(--ti-ease-standard);
}

.faq__item[open] .faq__answer {
  grid-template-rows: 1fr;
}

.faq__answer-inner {
  overflow: hidden;
  min-height: 0;
}

.faq__answer-inner p {
  padding: var(--ti-s-1) var(--ti-s-6) var(--ti-s-5);
  color: var(--ti-fg-2);
  margin: 0;
}

/* --- Abschluss-CTA --- */
.final-cta {
  position: relative;
  text-align: center;
  background-color: var(--ti-black);
  color: var(--ti-paper);
}

.final-cta__inner {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.final-cta__title {
  max-width: 22ch;
  color: var(--ti-paper);
}

.final-cta__text {
  color: rgba(255, 255, 255, 0.75);
  max-width: 55ch;
  margin-bottom: var(--ti-s-6);
}

.final-cta__btn {
  width: 100%;
}

/* ==========================================================================
   10. FOOTER
   Schwarzer Grund, weisse Wortmarke, Abschluss-Panel im Brand-Ton,
   Kontakt-/Rechtliches-Spalten, Copyright-Zeile.
   ========================================================================== */
.site-footer {
  background-color: var(--ti-black);
  color: var(--ti-paper);
  padding-block: var(--ti-s-9) var(--ti-s-6);
  /* Duenne Trennkante zum ebenfalls schwarzen Abschluss-CTA (Sektion 9):
     macht die schwarze Klammer Hero...Abschluss-CTA/Footer als bewusste
     Komposition lesbar statt als zusammengelaufene Flaeche. */
  border-top: 1px solid rgba(255, 255, 255, 0.12);
}

/* Abschluss-Panel im Brand-Ton, direkt oberhalb der Kontaktspalten. */
.site-footer__panel {
  position: relative;
  overflow: hidden;
  background-color: var(--ti-n-800);
  padding: var(--ti-s-7) var(--ti-s-6);
  margin-bottom: var(--ti-s-9);
  border-radius: var(--ti-r-2);
}

.site-footer__panel-dot {
  position: absolute;
  top: var(--ti-s-5);
  right: var(--ti-s-5);
  width: 2.5rem;
  height: 2.5rem;
  background-color: var(--ti-gold);
}

.site-footer__panel-title {
  font-family: var(--ti-display);
  font-weight: 900;
  font-size: clamp(1.5rem, 3.6vw, 2.25rem);
  line-height: 1.05;
  letter-spacing: -0.015em;
  max-width: 18ch;
  color: var(--ti-paper);
  margin: 0 0 var(--ti-s-5);
}

.site-footer__panel .btn--cta {
  position: relative;
  z-index: 1;
}

.site-footer__inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--ti-s-8);
}

.site-footer__brand {
  display: flex;
  flex-direction: column;
  gap: var(--ti-s-3);
}

.site-footer__logo {
  display: inline-flex;
  align-items: baseline;
  flex-wrap: wrap;
  column-gap: var(--ti-s-2);
  margin: 0;
}

.site-footer__logo-word {
  font-family: var(--ti-display);
  font-weight: 900;
  font-size: 1.35rem;
  letter-spacing: -0.01em;
  color: var(--ti-paper);
  line-height: 1;
}

.site-footer__logo-sub {
  font-family: var(--ti-label);
  font-weight: 500;
  font-size: 0.6875rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.6);
}

.site-footer__tagline {
  color: rgba(255, 255, 255, 0.68);
  font-size: var(--ti-fs-body-s);
  max-width: 42ch;
  margin: 0;
}

.site-footer__heading {
  font-family: var(--ti-label);
  font-size: 0.6875rem;
  font-weight: 500;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.55);
  margin: 0 0 var(--ti-s-3);
}

.site-footer__address {
  font-style: normal;
  color: rgba(255, 255, 255, 0.78);
  font-size: var(--ti-fs-body-s);
}

.site-footer__address p {
  margin: 0 0 var(--ti-s-2);
  max-width: none;
}

.site-footer__address p:last-child {
  margin-bottom: 0;
}

.site-footer__address a {
  color: rgba(255, 255, 255, 0.78);
  text-decoration: underline;
  text-underline-offset: 3px;
  text-decoration-color: rgba(255, 255, 255, 0.3);
}

.site-footer__address a:hover,
.site-footer__address a:focus-visible {
  color: var(--ti-gold);
  text-decoration-color: var(--ti-gold);
}

.site-footer__social {
  display: flex;
  flex-wrap: wrap;
  gap: var(--ti-s-4);
  margin-top: var(--ti-s-4);
}

.site-footer__social a {
  color: rgba(255, 255, 255, 0.78);
  font-size: var(--ti-fs-body-s);
  text-decoration: underline;
  text-underline-offset: 3px;
  text-decoration-color: rgba(255, 255, 255, 0.3);
}

.site-footer__social a:hover,
.site-footer__social a:focus-visible {
  color: var(--ti-gold);
  text-decoration-color: var(--ti-gold);
}

.site-footer__legal-list {
  display: flex;
  flex-direction: column;
  gap: var(--ti-s-2);
}

.site-footer__legal-list a {
  color: rgba(255, 255, 255, 0.78);
  font-size: var(--ti-fs-body-s);
}

.site-footer__legal-list a:hover,
.site-footer__legal-list a:focus-visible {
  color: var(--ti-gold);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.site-footer__bottom {
  margin-top: var(--ti-s-8);
  padding-top: var(--ti-s-5);
  border-top: 1px solid rgba(255, 255, 255, 0.14);
}

.site-footer__copyright {
  color: rgba(255, 255, 255, 0.55);
  font-size: var(--ti-fs-caption);
  margin: 0;
}

/* ==========================================================================
   11. REVEAL-ANIMATIONEN (Progressive Enhancement)
   Startzustand nur setzen, wenn JS aktiv ist (html.js). Ohne JS bleibt
   alles sofort sichtbar. js/main.js schaltet zusaetzlich einen Sicherheits-
   Fallback (Timeout), falls der IntersectionObserver nie feuert.
   ========================================================================== */
html.js .reveal {
  opacity: 0;
  transform: translateY(16px);
  transition:
    opacity 500ms var(--ti-ease-standard),
    transform 500ms var(--ti-ease-standard);
  will-change: opacity, transform;
}

html.js .reveal.is-visible {
  opacity: 1;
  transform: none;
}

/* ==========================================================================
   12. BREAKPOINTS (min-width, mobil-zuerst)
   ========================================================================== */

/* --- >= 480px: kleine Phones quer / grosse Phones --- */
@media (min-width: 480px) {
  .hero__cta {
    width: auto;
  }

  .hero__actions {
    flex-direction: row;
    align-items: center;
  }
}

/* --- >= 768px: Tablets --- */
@media (min-width: 768px) {
  body {
    font-size: 1.0625rem;
    /* Floating-CTA ist ab hier ausgeblendet, Ausgleichs-Padding entfaellt. */
    padding-bottom: 0;
  }

  .site-header__cta {
    display: inline-flex;
  }

  .floating-cta {
    display: none;
  }

  .stat-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .compare__panels {
    grid-template-columns: repeat(2, 1fr);
  }

  .quote-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .offer {
    grid-template-columns: 1fr 1fr;
  }

  .reasons__row {
    grid-template-columns: 1fr 1.4fr;
    gap: var(--ti-s-7);
  }

  .reasons__row:nth-child(even) {
    direction: rtl;
  }

  .reasons__row:nth-child(even) > * {
    direction: ltr;
  }

  .reasons__row:nth-child(even) .reasons__figure {
    clip-path: var(--ti-clip-flag-left);
    padding: var(--ti-s-5) var(--ti-s-5) var(--ti-s-5) var(--ti-s-8);
  }

  .problem__facts {
    grid-template-columns: repeat(3, 1fr);
  }

  .problem__fact {
    border-bottom: none;
    border-right: 1px solid var(--ti-line);
    padding: var(--ti-s-5) var(--ti-s-6);
  }

  .problem__fact:first-child {
    padding-left: 0;
  }

  .problem__fact:last-child {
    border-right: none;
    padding-right: 0;
  }

  .final-cta__btn {
    width: auto;
  }

  .site-footer__inner {
    grid-template-columns: 2fr 1fr 1fr;
    gap: var(--ti-s-6);
  }

  .site-footer__bottom {
    grid-column: 1 / -1;
  }

  .site-footer__panel {
    padding: var(--ti-s-8);
  }
}

/* --- >= 1024px: kleiner Desktop --- */
@media (min-width: 1024px) {
  .hero {
    padding-block: clamp(5rem, 10vw, 9rem) clamp(4rem, 9vw, 7rem);
  }

  .stat-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

/* --- >= 1280px: grosser Desktop --- */
@media (min-width: 1280px) {
  .hero__title {
    max-width: 17ch;
  }
}

/* ==========================================================================
   13. prefers-reduced-motion
   Bewegungen/Transitions praktisch abschalten, Reveal- und Hero-Elemente
   sofort sichtbar. Smooth-Scroll deaktivieren. Parallax wird zusaetzlich in
   js/main.js per matchMedia-Guard gar nicht erst gestartet.
   ========================================================================== */
@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;
  }

  html.js .reveal {
    opacity: 1;
    transform: none;
  }

  html.js .hero--animate-in .hero__word,
  html.js .hero--animate-in.hero--animated .hero__word {
    opacity: 1;
    transform: none;
  }

  .floating-cta {
    transition: none;
  }

  .scroll-progress__fill {
    transition: none;
  }

  .hero__flag,
  .hero__dots {
    transform: none !important;
  }
}
