/* MIRSYON — Grundlage: Reset, Typografie, Layout, Navigation, Fuß */

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; transition-duration: .01ms !important; }
}
body {
  margin: 0;
  background: var(--tiefe-000);
  color: var(--text-hell);
  font-family: var(--font-text);
  font-size: var(--schrift-md);
  line-height: 1.68;
  -webkit-font-smoothing: antialiased;
  text-rendering: geometricPrecision;
  overflow-x: hidden;
  /* Ziffern stehen immer tabellarisch — sonst wirken Preise und Messwerte unruhig. */
  font-feature-settings: "tnum" 1, "kern" 1;
}
img, svg, canvas { display: block; max-width: 100%; }
a { color: inherit; }
::selection { background: rgba(42, 108, 238, .38); color: #fff; }
:focus-visible { outline: 2px solid var(--hellblau); outline-offset: 3px; border-radius: 6px; }

/* Lange deutsche Komposita dürfen umbrechen statt die Seite zu sprengen. */
p, li, h1, h2, h3, h4, dd, dt, summary, .schild, .karte, .blei { overflow-wrap: break-word; }
h2, h3 { hyphens: auto; }

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 600;
  line-height: .99;
  letter-spacing: -.038em;
  margin: 0 0 .6em;
  text-wrap: balance;
}
h1 { font-size: var(--schrift-h1); letter-spacing: -.042em; line-height: .98; }
h2 { font-size: var(--schrift-h2); letter-spacing: -.038em; }
h3 { font-size: var(--schrift-h3); letter-spacing: -.02em; }
p  { margin: 0 0 1.15em; text-wrap: pretty; }
p:last-child { margin-bottom: 0; }
strong { font-weight: 600; color: #fff; }

.huelle { width: 100%; max-width: var(--breite); margin-inline: auto; padding-inline: var(--rand); }
.huelle--weit   { max-width: var(--breite-weit); }
.huelle--schmal { max-width: var(--breite-schmal); }
.block { padding-block: var(--block); position: relative; }
.block--knapp { padding-block: calc(var(--block) * .6); }
.mitte { text-align: center; }
.nur-sr {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}
.nur-sr:focus {
  position: fixed; top: 12px; left: 12px; width: auto; height: auto; clip: auto;
  padding: .7rem 1.2rem; background: var(--hellblau); color: var(--tiefe-000);
  border-radius: 999px; font-weight: 600; z-index: 200;
}

/* --- Helle Insel innerhalb der dunklen Seite --- */
.insel {
  background: var(--insel); color: var(--text-dunkel);
  border-radius: var(--radius-xl); position: relative; overflow: hidden;
  box-shadow: 0 40px 100px -50px rgba(0, 0, 0, .9);
}
.insel h1, .insel h2, .insel h3 { color: var(--navy); }
.insel p { color: var(--text-dunkel-sanft); }

/* --- Überschrift-Bausteine --- */
.augenbraue {
  display: inline-flex; align-items: center; gap: .65rem; flex-wrap: wrap;
  font-family: var(--font-display); font-size: var(--schrift-xs);
  font-weight: 500; letter-spacing: .2em; text-transform: uppercase;
  color: var(--hellblau); margin-bottom: 1.3rem;
}
.augenbraue::before {
  content: ""; width: 30px; height: 1px; background: currentColor; flex: none; opacity: .8;
}
.insel .augenbraue { color: var(--akzent-text); }
.blei { font-size: var(--schrift-lg); color: var(--text-hell-sanft); max-width: 62ch; }
.insel .blei { color: var(--text-dunkel-sanft); }
.mitte .blei { margin-inline: auto; }
.mitte .augenbraue::before { display: none; }

/* --- Schaltflächen --- */
.knopf {
  position: relative; display: inline-flex; align-items: center; justify-content: center; gap: .7rem;
  padding: 1rem 1.85rem; border: 1px solid transparent; border-radius: 999px;
  font-family: var(--font-display); font-size: var(--schrift-sm); font-weight: 600;
  text-decoration: none; cursor: pointer; overflow: hidden; isolation: isolate;
  transition: transform var(--tempo), background var(--tempo), border-color var(--tempo),
              box-shadow var(--tempo), color var(--tempo);
}
.knopf--voll {
  background: linear-gradient(120deg, var(--akzent), #4E8BFF);
  color: #fff; box-shadow: 0 14px 34px -14px rgba(42, 108, 238, .9);
}
.knopf--voll::after {
  content: ""; position: absolute; inset: 0; z-index: -1; opacity: 0;
  background: linear-gradient(120deg, #4E8BFF, var(--hellblau));
  transition: opacity var(--tempo);
}
.knopf--voll:hover { transform: translateY(-2px); box-shadow: 0 20px 44px -16px rgba(42, 108, 238, 1); }
.knopf--voll:hover::after { opacity: 1; }
.knopf--linie { border-color: var(--linie-dunkel-hell); color: var(--text-hell); background: var(--glas); }
.knopf--linie:hover { border-color: var(--hellblau); color: #fff; transform: translateY(-2px); background: var(--glas-stark); }
.insel .knopf--linie { border-color: var(--linie-stark); color: var(--navy); background: transparent; }
.insel .knopf--linie:hover { border-color: var(--akzent); color: var(--akzent-text); }
.knopf--hell { background: #fff; color: var(--navy); }
.knopf--hell:hover { transform: translateY(-2px); box-shadow: 0 18px 40px -18px rgba(255, 255, 255, .5); }
.knopf-reihe { display: flex; flex-wrap: wrap; gap: .85rem; align-items: center; }
.mitte .knopf-reihe { justify-content: center; }

.pfeil-link {
  display: inline-flex; align-items: center; gap: .5rem;
  font-family: var(--font-display); font-weight: 600; font-size: var(--schrift-sm);
  color: var(--hellblau); text-decoration: none;
}
.insel .pfeil-link { color: var(--akzent-text); }
.pfeil-link span { transition: transform var(--tempo); }
.pfeil-link:hover span { transform: translateX(5px); }

/* --- Marke --- */
.marke { display: inline-flex; align-items: center; gap: .75rem; text-decoration: none; color: var(--text-hell); }
.marke__zeichen { width: 32px; height: 32px; color: var(--hellblau); flex: none; }
.marke__zeichen .akzent { fill: var(--akzent); }
.marke__zeichen path { transition: transform .5s cubic-bezier(.19, 1, .22, 1); transform-origin: 50% 50%; }
.marke:hover .marke__zeichen path:nth-child(1) { transform: translate(-3px, -3px); }
.marke:hover .marke__zeichen path:nth-child(2) { transform: translate(3px, -3px); }
.marke:hover .marke__zeichen path:nth-child(3) { transform: translate(-3px, 3px); }
.marke:hover .marke__zeichen path:nth-child(4) { transform: translate(3px, 3px); }
.marke__wort {
  font-family: var(--font-display); font-weight: 600; font-size: 1.08rem;
  letter-spacing: .36em; text-indent: .36em;
  /* Kein text-transform: im Türkischen würde daraus „MİRSYON“ — der Markenname
     wird deshalb direkt in Versalien gesetzt. */
}

/* --- Kopfleiste --- */
.kopf {
  position: fixed; top: 0; left: 0; right: 0; z-index: 90;
  transition: background var(--tempo), border-color var(--tempo), backdrop-filter var(--tempo);
  border-bottom: 1px solid transparent;
}
.kopf.ist-gescrollt {
  background: rgba(6, 15, 28, .78);
  backdrop-filter: saturate(160%) blur(16px);
  border-bottom-color: var(--linie-dunkel);
}
.kopf__innen { display: flex; align-items: center; justify-content: space-between; gap: 1.5rem; min-height: 78px; }
.nav { display: flex; align-items: center; gap: 2.2rem; }
.nav__liste { display: flex; align-items: center; gap: 2rem; list-style: none; margin: 0; padding: 0; }
.nav__link {
  position: relative; text-decoration: none; font-size: var(--schrift-sm); font-weight: 500;
  color: var(--text-hell-sanft); transition: color var(--tempo); padding-block: .4rem;
}
.nav__link:hover { color: #fff; }
.nav__link::after {
  content: ""; position: absolute; left: 0; bottom: 0; height: 1px; width: 0;
  background: var(--hellblau); transition: width var(--tempo);
}
.nav__link:hover::after { width: 100%; }
.nav__link[aria-current="page"] { color: #fff; }
.nav__link[aria-current="page"]::after { width: 100%; }
.nav-schalter {
  display: none; width: 46px; height: 46px; border: 1px solid var(--linie-dunkel-hell);
  border-radius: 14px; background: var(--glas); cursor: pointer; padding: 0; place-items: center;
}
.nav-schalter__balken, .nav-schalter__balken::before, .nav-schalter__balken::after {
  content: ""; display: block; width: 18px; height: 1.5px; background: var(--text-hell);
  border-radius: 2px; transition: transform var(--tempo), opacity var(--tempo);
}
.nav-schalter__balken::before { transform: translateY(-6px); }
.nav-schalter__balken::after  { transform: translateY(4.5px); }
.nav-schalter[aria-expanded="true"] .nav-schalter__balken { background: transparent; }
.nav-schalter[aria-expanded="true"] .nav-schalter__balken::before { transform: rotate(45deg); }
.nav-schalter[aria-expanded="true"] .nav-schalter__balken::after  { transform: rotate(-45deg) translateY(-1.5px); }

@media (max-width: 940px) {
  .nav-schalter { display: grid; }
  .nav {
    position: fixed; inset: 78px 0 auto; flex-direction: column; align-items: stretch; gap: 0;
    background: rgba(6, 15, 28, .97); backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--linie-dunkel); padding: .5rem var(--rand) 2rem;
    transform: translateY(-14px); opacity: 0; visibility: hidden;
    transition: opacity var(--tempo), transform var(--tempo), visibility var(--tempo);
  }
  .nav.ist-offen { opacity: 1; visibility: visible; transform: none; }
  .nav__liste { flex-direction: column; align-items: stretch; gap: 0; }
  .nav__link { display: block; padding: 1.05rem 0; border-bottom: 1px solid var(--linie-dunkel); font-size: 1.05rem; }
  .nav .knopf { margin-top: 1.4rem; }
}

/* --- Fußbereich --- */
.fuss { border-top: 1px solid var(--linie-dunkel); padding-block: clamp(3.5rem, 6vw, 5.5rem) 2.25rem; position: relative; }
.fuss a { color: var(--text-hell-sanft); text-decoration: none; transition: color var(--tempo); }
.fuss a:hover { color: var(--hellblau); }
.fuss__raster { display: grid; gap: clamp(2.25rem, 5vw, 4rem); grid-template-columns: minmax(220px, 1.3fr) repeat(4, minmax(130px, 1fr)); }
.fuss__text { color: var(--text-hell-sanft); font-size: var(--schrift-sm); max-width: 34ch; margin-top: 1.2rem; }
.fuss__titel {
  font-family: var(--font-display); font-size: var(--schrift-xs); letter-spacing: .18em;
  text-transform: uppercase; color: var(--hellblau); margin: 0 0 1.15rem;
}
.fuss__liste { list-style: none; margin: 0; padding: 0; display: grid; gap: .75rem; font-size: var(--schrift-sm); }
.fuss__schluss {
  margin-top: clamp(2.5rem, 5vw, 4rem); padding-top: 1.75rem; border-top: 1px solid var(--linie-dunkel);
  display: flex; flex-wrap: wrap; gap: 1rem 1.75rem; justify-content: space-between;
  font-size: var(--schrift-xs); color: var(--text-hell-leise);
}
@media (max-width: 940px) { .fuss__raster { grid-template-columns: 1fr 1fr; } .fuss__spalte--marke { grid-column: 1 / -1; } }
@media (max-width: 460px) { .fuss__raster { grid-template-columns: 1fr; } }

/* --- Sprachwahl --- */
.sprachwahl { position: relative; }
.sprachwahl__knopf {
  display: inline-flex; align-items: center; gap: .45rem; cursor: pointer;
  background: transparent; border: 1px solid var(--linie-dunkel); border-radius: 999px;
  padding: .5rem .85rem; color: var(--text-hell-sanft); font: inherit;
  font-family: var(--font-display); font-size: var(--schrift-xs); font-weight: 600; letter-spacing: .08em;
  transition: border-color var(--tempo), color var(--tempo), background var(--tempo);
}
.sprachwahl__knopf:hover { border-color: var(--linie-dunkel-hell); color: #fff; background: var(--glas); }
.sprachwahl__liste {
  position: absolute; top: calc(100% + .55rem); right: 0; z-index: 60; min-width: 168px;
  list-style: none; margin: 0; padding: .4rem; display: grid; gap: .1rem;
  background: rgba(10, 23, 40, .97); backdrop-filter: blur(14px);
  border: 1px solid var(--linie-dunkel-hell); border-radius: var(--radius-sm);
  box-shadow: var(--schatten); opacity: 0; visibility: hidden; transform: translateY(-6px);
  transition: opacity var(--tempo), transform var(--tempo), visibility var(--tempo);
}
.sprachwahl.ist-offen .sprachwahl__liste { opacity: 1; visibility: visible; transform: none; }
.sprachwahl__liste a {
  display: block; padding: .55rem .8rem; border-radius: 8px; text-decoration: none;
  font-size: var(--schrift-sm); color: var(--text-hell-sanft); transition: background var(--tempo), color var(--tempo);
}
.sprachwahl__liste a:hover { background: var(--glas-stark); color: #fff; }
.sprachwahl__liste a[aria-current="true"] { color: var(--hellblau); font-weight: 600; }
@media (max-width: 940px) {
  .sprachwahl { margin-top: 1.2rem; }
  .sprachwahl__knopf { width: 100%; justify-content: center; padding: .8rem; }
  .sprachwahl__liste { position: static; opacity: 1; visibility: visible; transform: none; margin-top: .5rem;
    background: transparent; border: 0; box-shadow: none; padding: 0;
    grid-template-columns: repeat(2, 1fr); }
  .sprachwahl__liste a { border: 1px solid var(--linie-dunkel); text-align: center; }
}