/* =============================================================================
   I-Run-Achim – Basis- & geteilte Komponenten
   Nur Tokens aus tokens.css. Klassen-Prefix .irun-
   ========================================================================== */

.irun,
.irun * { box-sizing: border-box; }
.irun img { max-width: 100%; height: auto; display: block; }
.irun a { color: inherit; text-decoration: none; }

body.page {
  font-family: var(--irun-font);
  font-size: var(--irun-fs-body);
  line-height: var(--irun-lh-normal);
  color: var(--irun-text);
  background: var(--irun-bg);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

/* Sanfte Navigation zwischen Ankern – gilt für alle Seiten. */
html { scroll-behavior: smooth; }

/* Dezentes Scroll-Reveal: bewusst kurz und ohne spektakuläre Bewegung. */
@media (prefers-reduced-motion: no-preference) {
  .irun-reveal {
    opacity: 0;
    transform: translateY(18px);
    transition: opacity 520ms ease, transform 520ms cubic-bezier(.22, .61, .36, 1);
    transition-delay: var(--irun-reveal-delay, 0ms);
  }
  .irun-reveal.is-visible { opacity: 1; transform: translateY(0); }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
}

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

/* --- Eyebrow-Label --------------------------------------------------- */
.irun-eyebrow {
  display: block;
  font-size: var(--irun-fs-eyebrow);
  font-weight: var(--irun-fw-bold);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--irun-olive);
  margin: 0;
}

/* --- Signature-Button: Orange ist die eine, klare Handlungsfarbe ------ */
.irun-btn,
.irun-btn:link,
.irun-btn:visited {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 10px 14px 26px;
  font-family: var(--irun-font);
  font-size: var(--irun-fs-meta);
  font-weight: var(--irun-fw-black);
  letter-spacing: 0.005em;
  line-height: 1;
  color: var(--irun-white);
  background: var(--irun-orange);
  border: 2.5px solid var(--irun-navy);
  border-radius: var(--irun-radius-pill);
  box-shadow: var(--irun-shadow-hard);
  transition: transform 0.12s ease, box-shadow 0.12s ease;
}
.irun-btn:hover { transform: translate(2px, 2px); box-shadow: 3px 3px 0 0 var(--irun-black); }
.irun-btn__chip {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 30px;
  height: 30px;
  border-radius: var(--irun-radius-pill);
  background: var(--irun-white);
  color: var(--irun-navy);
  font-weight: var(--irun-fw-bold);
}
.irun-btn.irun-btn--white,
.irun-btn.irun-btn--white:link,
.irun-btn.irun-btn--white:visited { background: var(--irun-white); color: var(--irun-navy); }
.irun-btn--white .irun-btn__chip { color: var(--irun-navy); }


/* Text-Link mit Pfeil (sekundaere Aktion) */
.irun-textlink {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-weight: var(--irun-fw-bold);
  font-size: 0.875rem;
}
.irun-textlink span { color: var(--irun-olive); font-size: 1rem; }

/* --- Sticker-Badge (gestrichelt, lime) ----------------------------- */
.irun-badge {
  display: inline-flex;
  align-items: center;
  padding: 10px 18px;
  font-size: var(--irun-fs-eyebrow);
  font-weight: var(--irun-fw-black);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--irun-navy);
  background: var(--irun-lime);
  border: 2px dashed var(--irun-navy);
  border-radius: var(--irun-radius-badge);
}

/* --- Ueberschriften ---------------------------------------------- */
.irun-h1, .irun-h2, .irun-h3 {
  font-family: var(--irun-font);
  font-weight: var(--irun-fw-black);
  margin: 0;
  color: inherit;
}
.irun-h2 { font-size: var(--irun-fs-h2); line-height: var(--irun-lh-snug); letter-spacing: -0.01em; }
.irun-h3 { font-size: var(--irun-fs-h3); }

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

/* Touch screens keep content stationary during scrolling. */
@media (max-width: 1024px), (hover: none) {
  html { scroll-behavior: auto; }
  .irun-reveal, .irun-reveal.is-visible { opacity: 1; transform: none; transition: none; }
  .irun-reeltrack { touch-action: pan-x pan-y; }
}