/* Selbst gehostete Schriften. Keine Verbindung zu Google.
   Quelle: Google Fonts, Lizenz SIL Open Font License 1.1. */

/* IBM Plex Mono — latin-ext */
@font-face {
  font-family: 'IBM Plex Mono';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url(/assets/fonts/ibm-plex-mono-400-latin-ext.woff2) format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}

/* IBM Plex Mono — latin */
@font-face {
  font-family: 'IBM Plex Mono';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url(/assets/fonts/ibm-plex-mono-400-latin.woff2) format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

/* IBM Plex Mono — latin-ext */
@font-face {
  font-family: 'IBM Plex Mono';
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url(/assets/fonts/ibm-plex-mono-500-latin-ext.woff2) format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}

/* IBM Plex Mono — latin */
@font-face {
  font-family: 'IBM Plex Mono';
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url(/assets/fonts/ibm-plex-mono-500-latin.woff2) format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

/* IBM Plex Sans Condensed — latin-ext */
@font-face {
  font-family: 'IBM Plex Sans Condensed';
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url(/assets/fonts/ibm-plex-sans-condensed-700-latin-ext.woff2) format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}

/* IBM Plex Sans Condensed — latin */
@font-face {
  font-family: 'IBM Plex Sans Condensed';
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url(/assets/fonts/ibm-plex-sans-condensed-700-latin.woff2) format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

/* Silkscreen — latin-ext */
@font-face {
  font-family: 'Silkscreen';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url(/assets/fonts/silkscreen-400-latin-ext.woff2) format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}

/* Silkscreen — latin */
@font-face {
  font-family: 'Silkscreen';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url(/assets/fonts/silkscreen-400-latin.woff2) format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

/* =========================================================
   denis-apel.de — Weiche zwischen beruflich und privat.
   Linke Hälfte übernimmt das Design von digitalallrounder.de,
   rechte Hälfte das der privaten Seite (Hydejack "StardadO").
   ========================================================= */

:root {
  /* Beruflich */
  --biz-bg:     #050506;
  --biz-panel:  #0d0e11;
  --biz-text:   #e6e8ea;
  --biz-muted:  #6b7178;
  --biz-accent: #ed1e24;
  --biz-hot:    #ff3b42;
  --biz-line:   rgba(230, 232, 235, 0.12);

  /* Privat — Werte aus denis-apel.de übernommen */
  --priv-bg:     #2a2d2f;
  --priv-panel:  #34383a;
  --priv-text:   #ffffff;
  --priv-body:   #cccccc;
  --priv-muted:  #8b9295;
  --priv-accent: #4fb1ba;
  --priv-line:   rgba(255, 255, 255, 0.14);

  --ff-biz-display: "IBM Plex Sans Condensed", "Helvetica Neue", sans-serif;
  --ff-biz-mono:    "IBM Plex Mono", ui-monospace, Menlo, monospace;
  --ff-pixel:       "Silkscreen", "Courier New", monospace;
  --ff-priv: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto,
             Oxygen, Ubuntu, Cantarell, "Helvetica Neue", Arial, sans-serif;

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

*, *::before, *::after { box-sizing: border-box; }
html, body { height: 100%; }
body {
  margin: 0;
  background: var(--biz-bg);
  color: var(--biz-text);
  font-family: var(--ff-biz-mono);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
a { color: inherit; text-decoration: none; }
img, svg { display: block; max-width: 100%; }

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

/* ---------- Kopf über beiden Hälften ---------- */
.crown {
  position: fixed; inset: 0 0 auto 0; z-index: 10;
  display: flex; align-items: center; justify-content: center; gap: 0.7rem;
  padding: clamp(1rem, 2.5vw, 1.75rem);
  pointer-events: none;
}
.crown__mark { width: 22px; height: 22px; color: #ffffff; opacity: 0.9; }
.crown__name {
  font-family: var(--ff-pixel); font-size: 0.6875rem;
  letter-spacing: 0.22em; text-transform: uppercase; color: #ffffff;
  opacity: 0.82; text-shadow: 0 1px 12px rgba(0, 0, 0, 0.6);
}

/* ---------- Die Weiche ---------- */
.split {
  position: relative;
  display: grid; grid-template-columns: 1fr 1fr;
  min-height: 100vh; min-height: 100dvh;
  transition: grid-template-columns 0.7s var(--ease-out);
}
.half {
  position: relative; overflow: hidden;
  display: flex; align-items: center; justify-content: center;
  padding: clamp(3.5rem, 8vw, 6rem) clamp(1.25rem, 4vw, 3rem);
  isolation: isolate;
}
.half__inner {
  display: grid; justify-items: center; gap: 0.85rem;
  text-align: center; position: relative; z-index: 2;
}

.kicker {
  font-family: var(--ff-pixel); font-size: 0.5938rem;
  letter-spacing: 0.24em; text-transform: uppercase;
}
.word {
  font-size: clamp(2.75rem, 8vw, 7.5rem); line-height: 0.9;
  letter-spacing: -0.03em; margin: 0;
}
.go {
  display: inline-flex; align-items: center; gap: 0.55rem;
  font-size: 0.75rem; letter-spacing: 0.12em;
  border-bottom: 1px solid transparent; padding-bottom: 0.2rem;
  transition: border-color 0.4s var(--ease-out), gap 0.4s var(--ease-out);
}
.half:hover .go, .half:focus-visible .go { gap: 0.95rem; }

/* ---------- Linke Hälfte: beruflich ---------- */
.half--biz { background: var(--biz-bg); color: var(--biz-text); }
.half--biz::before {
  content: ""; position: absolute; inset: 0; z-index: 0;
  background-image:
    linear-gradient(to right, rgba(230, 232, 235, 0.05) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(230, 232, 235, 0.05) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: radial-gradient(110% 80% at 50% 40%, #000 20%, transparent 75%);
}
.half--biz::after {
  content: ""; position: absolute; inset: 0; z-index: 0;
  background: radial-gradient(60% 50% at 50% 50%, rgba(237, 30, 36, 0.13), transparent 70%);
  opacity: 0; transition: opacity 0.7s var(--ease-out);
}
.half--biz:hover::after, .half--biz:focus-visible::after { opacity: 1; }
.half--biz .kicker { color: var(--biz-hot); }
.half--biz .word { font-family: var(--ff-biz-display); font-weight: 700; text-transform: uppercase; }
.half--biz .go { color: var(--biz-muted); font-family: var(--ff-biz-mono); }
.half--biz:hover .go, .half--biz:focus-visible .go { color: var(--biz-hot); border-bottom-color: var(--biz-accent); }

/* ---------- Rechte Hälfte: privat ---------- */
.half--priv { background: var(--priv-bg); color: var(--priv-body); font-family: var(--ff-priv); }
.half--priv::after {
  content: ""; position: absolute; inset: 0; z-index: 0;
  background: radial-gradient(60% 50% at 50% 50%, rgba(79, 177, 186, 0.16), transparent 70%);
  opacity: 0; transition: opacity 0.7s var(--ease-out);
}
.half--priv:hover::after, .half--priv:focus-visible::after { opacity: 1; }
.half--priv .kicker { color: var(--priv-accent); font-family: var(--ff-priv); font-weight: 600; letter-spacing: 0.2em; font-size: 0.6875rem; }
.half--priv .word { font-family: var(--ff-priv); font-weight: 900; color: var(--priv-text); text-transform: uppercase; }
.half--priv .go { color: var(--priv-muted); }
.half--priv:hover .go, .half--priv:focus-visible .go { color: var(--priv-accent); border-bottom-color: var(--priv-accent); }

/* Trennfuge */
.half--priv { box-shadow: inset 1px 0 0 rgba(255, 255, 255, 0.09); }

/* ---------- Buch-Button ----------
   Fertige Grafik, sitzt mit ihrem Mittelpunkt auf einem Viertel der
   Seitenhöhe von unten, waagerecht mittig über der Fußzeile.               */
.bookbadge {
  position: absolute; z-index: 20;
  left: 50%;
  bottom: 25%;
  width: clamp(8rem, 22vw, 230px);   /* 230 px auf breiten Schirmen, darunter mitwachsend */
  transform: translate(-50%, 50%);
  filter: drop-shadow(0 14px 26px rgba(0, 0, 0, 0.5));
  transition: transform 0.45s var(--ease-out), filter 0.45s var(--ease-out);
}
.bookbadge:hover, .bookbadge:focus-visible {
  transform: translate(-50%, 50%) scale(1.06) rotate(-2deg);
  filter: drop-shadow(0 20px 34px rgba(0, 0, 0, 0.62));
}
.bookbadge img { width: 100%; height: auto; }

@media (max-width: 799px) {
  /* Gestapeltes Layout: mittig, aber tiefer und kleiner — bei 25 % laege
     der Button sonst auf dem Wort PRIVAT und auf der Domainzeile. */
  .bookbadge { width: 5.5rem; bottom: 12%; }
}
@media (prefers-reduced-motion: reduce) {
  .bookbadge, .bookbadge:hover { transform: translate(-50%, 50%); }
}

/* ---------- Fußzeile ---------- */
.foot {
  position: fixed; inset: auto 0 0 0; z-index: 10;
  display: flex; flex-wrap: wrap; align-items: center; justify-content: center;
  gap: 0.5rem 1.5rem; padding: clamp(0.9rem, 2vw, 1.4rem);
  font-family: var(--ff-biz-mono); font-size: 0.625rem;
  letter-spacing: 0.14em; text-transform: uppercase;
}
.foot a {
  color: rgba(255, 255, 255, 0.55);
  text-shadow: 0 1px 12px rgba(0, 0, 0, 0.6);
  transition: color 0.25s var(--ease-out);
}
.foot a:hover { color: #ffffff; }

/* ---------- Schmale Bildschirme: übereinander ---------- */
@media (max-width: 799px) {
  .split { grid-template-columns: 1fr; grid-template-rows: 1fr 1fr; }
  .half { padding-block: clamp(4.5rem, 14vw, 7rem); }
  .half--priv { box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.09); }
}

:focus-visible { outline: 2px solid currentColor; outline-offset: -12px; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    transition-duration: 0.01ms !important; animation-duration: 0.01ms !important;
  }
}

/* ---------- Rechtstexte ---------- */
.page {
  min-height: 100vh; background: var(--biz-bg); color: var(--biz-text);
  padding: clamp(4.5rem, 10vw, 7rem) clamp(1.25rem, 5vw, 3rem);
}
.page__wrap { max-width: 68ch; margin-inline: auto; }
.page h1 {
  font-family: var(--ff-biz-display); font-weight: 700; text-transform: uppercase;
  font-size: clamp(2rem, 6vw, 3.5rem); letter-spacing: -0.02em; margin: 0 0 2rem;
}
.page h2 {
  font-family: var(--ff-biz-display); font-weight: 700; text-transform: uppercase;
  font-size: clamp(1.125rem, 2.5vw, 1.5rem); margin: 2.5em 0 0.6em;
}
.page p, .page li { color: #a2a7ad; font-size: 0.8125rem; line-height: 1.85; }
.page ul { padding-left: 1.1rem; }
.page a { color: var(--biz-hot); text-decoration: underline; text-underline-offset: 3px; }
.page address { font-style: normal; color: var(--biz-text); }
.page .back {
  display: inline-block; margin-bottom: 2.5rem; font-size: 0.625rem;
  letter-spacing: 0.18em; text-transform: uppercase; color: var(--biz-muted);
  border: 1px solid var(--biz-line); padding: 0.45rem 0.9rem; text-decoration: none;
}
.page .back:hover { border-color: var(--biz-accent); color: var(--biz-hot); }