/* ==========================================================================
   muellenborn.de – Stylesheet im Comic-Stil
   1. Design-Tokens (Farben, Schrift, Linien)  ← hier Look & Feel anpassen
   2. Basis / Reset
   3. Hilfsklassen & Comic-Bausteine (Buttons, Panels, Sprechblase …)
   4. Header & Navigation
   5. Hero
   6. Sektionen: Über mich, Hobbys, Beruf
   7. Kontakt & Footer
   8. Unterseiten (Impressum, Datenschutz)
   9. Animationen & Medienabfragen
   ========================================================================== */

/* 1. Design-Tokens ------------------------------------------------------- */
:root {
  /* Hauptfarbe = Himmelblau aus dem Selfie (oben dunkler, unten heller) */
  --blue: #1f5fab;
  --blue-dark: #0c4c90;
  --blue-light: #52a0f0;
  /* Akzent = Orange vom Taschengurt */
  --orange: #f08a2c;
  --ink: #111111;
  --paper: #fdf6e3;
  --caption: #fff1c1;
  --white: #ffffff;
  --muted: #3d434c;

  --gradient-sky: linear-gradient(165deg, var(--blue-dark) 0%, var(--blue) 45%, var(--blue-light) 100%);
  --halftone: radial-gradient(rgb(255 255 255 / 0.16) 1.4px, transparent 1.6px);

  --font-sans: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --font-comic: "Arial Black", "Arial Bold", Impact, "Helvetica Neue", system-ui, sans-serif;

  --line: 4px solid var(--ink);
  --shadow-s: 4px 4px 0 var(--ink);
  --shadow-m: 8px 8px 0 var(--ink);
  --radius: 10px;

  --container: 72rem;
  --header-height: 4.5rem;
  --space-section: clamp(4rem, 10vw, 7rem);
  --transition: 180ms ease;
}

/* 2. Basis / Reset ------------------------------------------------------- */
*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: var(--header-height);
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
}

body {
  margin: 0;
  font-family: var(--font-sans);
  font-size: 1.0625rem;
  line-height: 1.65;
  color: var(--ink);
  background-color: var(--paper);
  /* dezentes Rasterpunkt-Papier */
  background-image: radial-gradient(rgb(0 0 0 / 0.05) 1px, transparent 1.2px);
  background-size: 12px 12px;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3 {
  font-family: var(--font-comic);
  font-weight: 900;
  line-height: 1.1;
  margin: 0 0 0.75em;
}

p {
  margin: 0 0 1em;
}

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

a {
  color: var(--blue-dark);
  text-decoration-thickness: 2px;
  text-underline-offset: 0.2em;
}

a:hover {
  color: var(--blue);
}

:focus-visible {
  outline: 4px solid var(--orange);
  outline-offset: 3px;
}

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

/* 3. Hilfsklassen & Comic-Bausteine -------------------------------------- */
.container {
  width: min(100% - 2.5rem, var(--container));
  margin-inline: auto;
}

.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;
}

.skip-link {
  position: absolute;
  left: 1rem;
  top: -100px;
  z-index: 100;
  padding: 0.75rem 1rem;
  background: var(--orange);
  color: var(--ink);
  border: var(--line);
  font-weight: 700;
  text-decoration: none;
}

.skip-link:focus {
  top: 1rem;
}

/* Markierung für Beispieltexte – zum Ausblenden aller Hinweise: display: none */
.placeholder-note {
  display: inline-block;
  margin: 0 0.5rem 0.75rem 0;
  padding: 0.1rem 0.6rem;
  border: 2px dashed #b00020;
  background: var(--white);
  color: #b00020;
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 3rem;
  padding: 0.7rem 1.5rem;
  border: 3px solid var(--ink);
  border-radius: var(--radius);
  box-shadow: var(--shadow-s);
  font-family: var(--font-comic);
  font-weight: 900;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  text-decoration: none;
  cursor: pointer;
  transition: translate var(--transition), box-shadow var(--transition);
}

.btn:hover {
  translate: -2px -2px;
  box-shadow: 6px 6px 0 var(--ink);
}

.btn:active {
  translate: 2px 2px;
  box-shadow: 2px 2px 0 var(--ink);
}

.btn-primary,
.btn-primary:hover {
  background: var(--orange);
  color: var(--ink);
}

.btn-light,
.btn-light:hover {
  background: var(--white);
  color: var(--ink);
}

.btn-small {
  min-height: 2.5rem;
  padding: 0.4rem 1rem;
  font-size: 0.85rem;
}

/* Erzähltext-Kasten wie im Comic */
.caption-box {
  max-width: 34rem;
  padding: 0.9rem 1.2rem;
  background: var(--caption);
  color: var(--ink);
  border: 3px solid var(--ink);
  box-shadow: var(--shadow-s);
  font-weight: 600;
}

.caption-box-inline {
  display: inline-block;
  padding: 0.35rem 0.9rem;
  font-family: var(--font-comic);
  font-style: italic;
  text-transform: uppercase;
  font-size: 0.9rem;
}

/* Comic-Panel */
.panel {
  position: relative;
  max-width: 52rem;
  padding: clamp(1.5rem, 4vw, 2.5rem);
  background: var(--white);
  border: var(--line);
  box-shadow: var(--shadow-m);
}

.panel-tilt-left  { rotate: -0.6deg; }
.panel-tilt-right { rotate: 0.6deg; margin-left: auto; }

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

/* Sprechblase */
.speech-bubble {
  position: relative;
  padding: 0.8rem 1.1rem;
  background: var(--white);
  color: var(--ink);
  border: 3px solid var(--ink);
  border-radius: 1.5rem;
  font-family: var(--font-comic);
  font-size: 0.95rem;
  line-height: 1.3;
}

.speech-bubble::after {
  content: "";
  position: absolute;
  bottom: -14px;
  right: 2.25rem;
  width: 22px;
  height: 22px;
  background: var(--white);
  border-right: 3px solid var(--ink);
  border-bottom: 3px solid var(--ink);
  transform: skewX(25deg) rotate(45deg);
}

/* Explosions-Stern ("Hallo!") – äußerer Stern = Kontur, innerer = Füllung */
.burst {
  --star: polygon(50% 0%, 58% 14.9%, 71.7% 5%, 72.4% 21.9%, 89.1% 18.8%, 82.4% 34.4%, 98.7% 38.9%, 86% 50%, 98.7% 61.1%, 82.4% 65.6%, 89.1% 81.2%, 72.4% 78.1%, 71.7% 95%, 58% 85.1%, 50% 100%, 42% 85.1%, 28.3% 95%, 27.6% 78.1%, 10.9% 81.2%, 17.6% 65.6%, 1.3% 61.1%, 14% 50%, 1.3% 38.9%, 17.6% 34.4%, 10.9% 18.8%, 27.6% 21.9%, 28.3% 5%, 42% 14.9%);
  position: relative;
  isolation: isolate;
  display: inline-grid;
  place-items: center;
  width: clamp(6.5rem, 14vw, 8.5rem);
  aspect-ratio: 1;
  margin: 0 0 0.5rem;
  color: var(--ink);
  font-family: var(--font-comic);
  font-size: clamp(1.1rem, 2.4vw, 1.4rem);
  text-transform: uppercase;
  rotate: -10deg;
}

.burst::before,
.burst::after {
  content: "";
  position: absolute;
  clip-path: var(--star);
  z-index: -1;
}

.burst::before {
  inset: 0;
  background: var(--ink);
}

.burst::after {
  inset: 7px;
  background: var(--orange);
}

/* 4. Header & Navigation ------------------------------------------------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: var(--paper);
  border-bottom: var(--line);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  height: var(--header-height);
}

.logo {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  color: var(--ink);
  font-family: var(--font-comic);
  font-size: 1.15rem;
  text-decoration: none;
}

.logo:hover {
  color: var(--ink);
}

.logo-mark {
  display: grid;
  place-items: center;
  width: 2.5rem;
  height: 2.5rem;
  background: var(--blue);
  color: var(--white);
  border: 3px solid var(--ink);
  border-radius: 8px;
  box-shadow: 3px 3px 0 var(--ink);
  rotate: -6deg;
}

.logo-tld {
  color: var(--blue);
}

.site-nav ul {
  display: flex;
  gap: 0.5rem;
}

.site-nav a {
  display: block;
  padding: 0.35rem 0.8rem;
  border: 3px solid transparent;
  border-radius: 8px;
  color: var(--ink);
  font-family: var(--font-comic);
  font-size: 0.95rem;
  text-transform: uppercase;
  text-decoration: none;
  transition: background-color var(--transition), border-color var(--transition);
}

.site-nav a:hover,
.site-nav a[aria-current="true"] {
  background: var(--orange);
  border-color: var(--ink);
}

/* Burger-Button (nur mobil sichtbar) */
.nav-toggle {
  display: none;
  place-items: center;
  width: 3rem;
  height: 3rem;
  padding: 0;
  background: var(--orange);
  color: var(--ink);
  border: 3px solid var(--ink);
  border-radius: 8px;
  box-shadow: 3px 3px 0 var(--ink);
  cursor: pointer;
}

.nav-toggle-bar,
.nav-toggle-bar::before,
.nav-toggle-bar::after {
  display: block;
  width: 1.25rem;
  height: 3px;
  background: currentColor;
  border-radius: 2px;
  transition: transform var(--transition), background-color var(--transition);
}

.nav-toggle-bar {
  position: relative;
}

.nav-toggle-bar::before,
.nav-toggle-bar::after {
  content: "";
  position: absolute;
  left: 0;
}

.nav-toggle-bar::before { top: -7px; }
.nav-toggle-bar::after  { top: 7px; }

.nav-toggle[aria-expanded="true"] .nav-toggle-bar {
  background: transparent;
}

.nav-toggle[aria-expanded="true"] .nav-toggle-bar::before {
  transform: translateY(7px) rotate(45deg);
}

.nav-toggle[aria-expanded="true"] .nav-toggle-bar::after {
  transform: translateY(-7px) rotate(-45deg);
}

/* 5. Hero ---------------------------------------------------------------- */
.hero,
.section-blue {
  position: relative;
  isolation: isolate;
  color: var(--white);
  background: var(--gradient-sky);
  border-bottom: var(--line);
}

/* Rasterpunkte über dem Himmel, nach unten auslaufend */
.hero::before,
.section-blue::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background-image: var(--halftone);
  background-size: 14px 14px;
  -webkit-mask-image: linear-gradient(to bottom, #000, transparent 85%);
  mask-image: linear-gradient(to bottom, #000, transparent 85%);
}

.hero {
  padding-block: clamp(3rem, 8vw, 6rem);
  overflow: hidden;
}

.hero-inner {
  display: grid;
  grid-template-columns: 1.15fr 1fr;
  align-items: center;
  gap: clamp(2rem, 6vw, 5rem);
}

.hero h1 {
  margin-bottom: 1.5rem;
  font-size: clamp(2.4rem, 6.5vw, 4.75rem);
  text-transform: uppercase;
  letter-spacing: 0.01em;
  text-shadow: 4px 4px 0 var(--ink);
  -webkit-text-stroke: 2px var(--ink);
  paint-order: stroke fill;
}

.hero-hi {
  display: block;
  margin-bottom: 0.2em;
  color: var(--caption);
  font-size: 0.45em;
  letter-spacing: 0.08em;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-top: 2rem;
}

.hero-panel {
  position: relative;
  justify-self: center;
  width: min(100%, 420px);
  margin: 2.5rem 0 0;
  rotate: 2deg;
}

.hero-panel img {
  width: 100%;
  border: 6px solid var(--ink);
  box-shadow: 12px 12px 0 var(--ink);
  background: var(--blue);
}

.hero-panel .speech-bubble {
  position: absolute;
  top: -2.25rem;
  left: -1.5rem;
  max-width: 15rem;
  rotate: -4deg;
  box-shadow: var(--shadow-s);
}

/* 6. Sektionen ----------------------------------------------------------- */
.section {
  padding-block: var(--space-section);
}

.section-title {
  margin-bottom: 2.5rem;
  font-size: clamp(1.75rem, 4.5vw, 2.75rem);
  text-transform: uppercase;
}

.section-title span {
  display: inline-block;
  padding: 0.3rem 1.1rem;
  background: var(--blue);
  color: var(--white);
  border: var(--line);
  box-shadow: var(--shadow-s);
  rotate: -2deg;
}

.section-blue .section-title span {
  background: var(--orange);
  color: var(--ink);
}

.section-intro {
  max-width: 40rem;
  margin-bottom: 2.5rem;
  font-size: 1.15rem;
  font-weight: 600;
}

/* Über mich */
.panel-lead {
  color: var(--blue-dark);
  font-size: clamp(1.15rem, 2.5vw, 1.4rem);
  font-weight: 800;
  line-height: 1.4;
}

.facts {
  display: flex;
  flex-wrap: wrap;
  gap: 1.25rem;
  margin-top: 3rem;
}

.facts li {
  padding: 0.6rem 1.1rem;
  background: var(--caption);
  border: 3px solid var(--ink);
  box-shadow: var(--shadow-s);
  font-weight: 700;
}

.facts li:nth-child(odd)  { rotate: -1.5deg; }
.facts li:nth-child(even) { rotate: 1.5deg; }

.fact-label {
  display: block;
  color: var(--blue-dark);
  font-family: var(--font-comic);
  font-size: 0.75rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

/* Hobbys */
.hobby-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 18rem), 1fr));
  gap: 2.25rem 2rem;
}

.hobby {
  position: relative;
  padding: 2rem 1.5rem 1.5rem;
  background: var(--white);
  color: var(--ink);
  border: var(--line);
  box-shadow: var(--shadow-m);
  transition: rotate var(--transition), scale var(--transition);
}

.hobby:nth-child(odd)  { rotate: -1deg; }
.hobby:nth-child(even) { rotate: 1deg; }

.hobby:hover {
  rotate: 0deg;
  scale: 1.02;
}

.hobby h3 {
  margin-bottom: 0.4rem;
  font-size: 1.25rem;
  text-transform: uppercase;
}

.hobby p {
  margin: 0;
  color: var(--muted);
}

.hobby-icon {
  width: 3.5rem;
  height: 3.5rem;
  margin-bottom: 1rem;
  padding: 0.7rem;
  background: var(--blue);
  border: 3px solid var(--ink);
  border-radius: 50%;
  fill: none;
  stroke: var(--white);
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

/* Soundwort ("Wumm!", "Klick!" …) */
.sfx {
  position: absolute;
  top: -1.2rem;
  right: -0.6rem;
  color: var(--orange);
  font-family: var(--font-comic);
  font-size: 1.5rem;
  text-transform: uppercase;
  -webkit-text-stroke: 2px var(--ink);
  paint-order: stroke fill;
  text-shadow: 3px 3px 0 var(--ink);
  rotate: 8deg;
}

/* Beruf */
.work-panel .caption-box-inline {
  margin-bottom: 1.25rem;
}

/* 7. Kontakt & Footer ---------------------------------------------------- */
.contact-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 13rem), 1fr));
  gap: 2rem;
}

.contact-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.4rem;
  height: 100%;
  padding: 2rem 1rem 1.75rem;
  background: var(--white);
  color: var(--ink);
  border: var(--line);
  box-shadow: var(--shadow-m);
  text-align: center;
  text-decoration: none;
  transition: translate var(--transition), box-shadow var(--transition), rotate var(--transition);
}

.contact-card:hover {
  color: var(--ink);
  translate: -3px -3px;
  rotate: -1deg;
  box-shadow: 11px 11px 0 var(--ink);
}

.contact-card img {
  width: 6rem;
  height: 6rem;
  margin-bottom: 0.75rem;
}

.contact-name {
  font-family: var(--font-comic);
  font-size: 1.5rem;
  text-transform: uppercase;
}

.contact-hint {
  color: var(--muted);
  font-weight: 600;
  overflow-wrap: anywhere;
}

.site-footer {
  padding-block: 2rem;
  background: var(--ink);
  color: var(--white);
  font-size: 0.95rem;
}

.footer-inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.footer-inner p {
  margin: 0;
}

.footer-inner ul {
  display: flex;
  gap: 1.5rem;
}

.site-footer a {
  color: var(--white);
}

.site-footer a:hover {
  color: var(--orange);
}

/* 8. Unterseiten --------------------------------------------------------- */
.legal {
  max-width: 50rem;
  margin-block: clamp(2.5rem, 6vw, 4rem);
  padding: clamp(1.5rem, 5vw, 3rem);
  background: var(--white);
  border: var(--line);
  box-shadow: var(--shadow-m);
}

.legal h1 {
  font-size: clamp(1.9rem, 5vw, 2.75rem);
  text-transform: uppercase;
  color: var(--blue);
}

.legal h2 {
  margin-top: 2.25rem;
  font-size: 1.2rem;
}

/* 9. Animationen & Medienabfragen ---------------------------------------- */

/* "Pop"-Einblendung: nur aktiv, wenn JS läuft (Klasse .js am <html>) */
.js .reveal {
  opacity: 0;
  scale: 0.9;
  transition: opacity 450ms ease, scale 450ms cubic-bezier(0.34, 1.56, 0.64, 1),
    rotate var(--transition), translate var(--transition), box-shadow var(--transition);
}

.js .reveal.is-visible {
  opacity: 1;
  scale: 1;
}

.js .hobby.reveal.is-visible:hover {
  scale: 1.02;
}

/* Tablet */
@media (max-width: 960px) {
  .hero-inner {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .hero-text {
    display: flex;
    flex-direction: column;
    align-items: center;
  }

  .hero-actions {
    justify-content: center;
  }

  .hero-panel {
    margin-top: 3rem;
  }

  .panel-tilt-right {
    margin-left: 0;
  }
}

/* Smartphone */
@media (max-width: 760px) {
  :root {
    --shadow-m: 6px 6px 0 var(--ink);
  }

  .nav-toggle {
    display: inline-grid;
  }

  .site-nav {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    padding: 1rem 1.25rem 1.5rem;
    background: var(--paper);
    border-bottom: var(--line);
  }

  /* Ohne JS bleibt das Menü sichtbar; mit JS wird es eingeklappt */
  .js .site-nav:not(.is-open) {
    display: none;
  }

  .site-nav ul {
    flex-direction: column;
    gap: 0.5rem;
  }

  .site-nav a {
    padding: 0.7rem 1rem;
    font-size: 1.1rem;
    border-color: var(--ink);
    background: var(--white);
  }

  .hero-panel {
    width: min(85%, 360px);
  }

  .hero-panel .speech-bubble {
    left: -0.75rem;
    max-width: 12rem;
    font-size: 0.85rem;
  }

  .panel,
  .hobby,
  .facts li {
    rotate: 0deg;
  }

  .hobby:nth-child(n) {
    rotate: 0deg;
  }

  .sfx {
    right: 0.5rem;
  }
}

/* Barrierefreiheit: Bewegungen reduzieren */
@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }

  .js .reveal {
    opacity: 1;
    scale: 1;
  }
}

/* Druckansicht */
@media print {
  .site-header,
  .hero-actions,
  .skip-link,
  .placeholder-note {
    display: none;
  }

  body,
  .hero,
  .section-blue {
    background: #fff;
    color: #000;
  }
}