/* ==========================================================================
   TAVRA HOLDING – Wartungsseite
   Fonts lokal in /fonts · Bild in /images · Script in /scr
   ========================================================================== */

/* ---------- Fonts ---------- */
@font-face {
  font-family: "Cormorant Garamond";
  src: url("../fonts/cormorant-garamond-latin-400-normal.woff2") format("woff2");
  font-weight: 400; font-style: normal; font-display: swap;
}
@font-face {
  font-family: "Cormorant Garamond";
  src: url("../fonts/cormorant-garamond-latin-500-normal.woff2") format("woff2");
  font-weight: 500; font-style: normal; font-display: swap;
}
@font-face {
  font-family: "Jost";
  src: url("../fonts/jost-latin-200-normal.woff2") format("woff2");
  font-weight: 200; font-style: normal; font-display: swap;
}
@font-face {
  font-family: "Jost";
  src: url("../fonts/jost-latin-300-normal.woff2") format("woff2");
  font-weight: 300; font-style: normal; font-display: swap;
}
@font-face {
  font-family: "Jost";
  src: url("../fonts/jost-latin-400-normal.woff2") format("woff2");
  font-weight: 400; font-style: normal; font-display: swap;
}

/* ---------- Tokens ---------- */
:root {
  --bg: #111820;
  --bg-rgb: 17, 24, 32;
  --text: #F1EEE8;
  --text-soft: rgba(241, 238, 232, .78);
  --text-mute: rgba(241, 238, 232, .56);
  --line: rgba(241, 238, 232, .14);
  --bronze: #B89A72;
  --bronze-soft: rgba(184, 154, 114, .55);

  --serif: "Cormorant Garamond", "Cormorant", Garamond, "Times New Roman", serif;
  --sans: "Jost", "Futura", "Avenir Next", "Helvetica Neue", Arial, sans-serif;

  --pad-x: clamp(1.5rem, 10vw, 11rem);
  --pad-y: clamp(2rem, 7vh, 6.5rem);
  --ease: cubic-bezier(.22, .61, .21, 1);

  box-sizing: border-box;
}

*, *::before, *::after { box-sizing: inherit; margin: 0; padding: 0; }

html {
  background: var(--bg);
  -webkit-text-size-adjust: 100%;
  text-rendering: optimizeLegibility;
}

body {
  min-height: 100%;
  background: var(--bg);
  color: var(--text);
  font-family: var(--sans);
  font-weight: 300;
  font-size: 1rem;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

a { color: inherit; text-decoration: none; }
ul { list-style: none; }
svg { display: block; }

:focus-visible {
  outline: 1px solid var(--bronze);
  outline-offset: 6px;
}

::selection { background: var(--bronze); color: var(--bg); }

/* ==========================================================================
   Hero
   ========================================================================== */
.hero {
  position: relative;
  min-height: 100vh;
  min-height: 100svh;
  overflow: hidden;
  isolation: isolate;
}

/* ---------- Bild ---------- */
.hero__media {
  position: absolute;
  inset: 0;
  z-index: -1;
  overflow: hidden;
  background: radial-gradient(120% 90% at 85% 60%, #2a2622 0%, var(--bg) 60%);
  transform: translate3d(calc(var(--px, 0) * -7px), calc(var(--py, 0) * -5px), 0);
  transition: transform 1.6s var(--ease);
}

.hero__image {
  position: absolute;
  inset: -1.5%;
  background-size: cover;
  background-position: 68% 50%;
  background-repeat: no-repeat;
  opacity: 0;
  transform: scale(1.06);
  transition: opacity 2.2s var(--ease), transform 7s var(--ease);
  will-change: transform;
}
.is-loaded .hero__image { opacity: 1; transform: scale(1); }

/* Lesbarkeit links + Sockel unten, Bild bleibt rechts frei */
.hero__shade {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg,
      rgba(var(--bg-rgb), .9) 0%,
      rgba(var(--bg-rgb), .78) 24%,
      rgba(var(--bg-rgb), .5) 44%,
      rgba(var(--bg-rgb), .1) 60%,
      rgba(var(--bg-rgb), 0) 70%),
    linear-gradient(0deg,
      rgba(var(--bg-rgb), .72) 0%,
      rgba(var(--bg-rgb), 0) 34%),
    linear-gradient(180deg,
      rgba(var(--bg-rgb), .35) 0%,
      rgba(var(--bg-rgb), 0) 22%);
}

/* ---------- Inhalt ---------- */
.hero__inner {
  position: relative;
  min-height: 100vh;
  min-height: 100svh;
  max-width: calc(var(--pad-x) + 44rem);
  padding: calc(var(--pad-y) + env(safe-area-inset-top, 0px)) 0 calc(var(--pad-y) * .7 + env(safe-area-inset-bottom, 0px)) var(--pad-x);
  display: flex;
  flex-direction: column;
}

/* ---------- Wortmarke ---------- */
.brand {
  align-self: flex-start;
  display: inline-flex;
  flex-direction: column;
  align-items: center;
}

.brand__mark {
  display: flex;
  flex-direction: column;
  align-items: center;
  font-family: var(--sans);
  font-weight: 200;
  line-height: 1;
}

.brand__name {
  font-size: clamp(2.4rem, 3.6vw, 3.9rem);
  letter-spacing: .58em;
  margin-right: -.58em;           /* Laufweite rechts ausgleichen */
}

.brand__sub {
  margin-top: .95em;
  font-size: clamp(.95rem, 1.15vw, 1.2rem);
  font-weight: 300;
  letter-spacing: .62em;
  margin-right: -.62em;
}

.brand__rule {
  display: block;
  width: clamp(8rem, 12vw, 12rem);
  height: 1px;
  margin-top: clamp(1.8rem, 3.6vh, 2.8rem);
  background: linear-gradient(90deg, transparent, var(--bronze) 18%, var(--bronze) 82%, transparent);
}

/* ---------- Headline ---------- */
.intro { margin-top: clamp(2.8rem, 7vh, 5rem); }

.intro__headline {
  font-family: var(--serif);
  font-weight: 400;
  font-size: clamp(3rem, 5.3vw, 5.75rem);
  line-height: 1.04;
  letter-spacing: -.005em;
  color: var(--text);
}
.intro__headline .line { display: block; }
.intro__headline em {
  font-style: normal;
  color: var(--bronze);
}

.intro__text {
  margin-top: clamp(1.4rem, 3.6vh, 2.25rem);
  max-width: 34rem;
  font-size: clamp(.98rem, 1.05vw, 1.1rem);
  line-height: 1.75;
  color: var(--text-soft);
  letter-spacing: .01em;
}

/* ---------- Unternehmensbereiche ---------- */
.divisions { margin-top: clamp(2.2rem, 5.5vh, 3.75rem); }

.divisions__rule,
.contact__rule {
  display: block;
  width: 2.25rem;
  height: 1px;
  background: var(--bronze);
}

.divisions__list {
  margin-top: clamp(1.6rem, 3.6vh, 2.4rem);
  display: grid;
  grid-template-columns: repeat(4, auto);
  justify-content: start;
}

.division {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: .25rem clamp(1rem, 1.6vw, 1.9rem);
  cursor: default;
}
.division:first-child { padding-left: 0; align-items: flex-start; text-align: left; }
.division + .division { border-left: 1px solid var(--line); }

.division__icon {
  width: 2.6rem;
  height: 2.6rem;
  fill: none;
  stroke: var(--bronze);
  stroke-width: 1.1;
  stroke-linecap: square;
  stroke-linejoin: miter;
  transition: transform .9s var(--ease), stroke .9s var(--ease);
}

.division__label {
  position: relative;
  margin-top: 1.05rem;
  font-size: .68rem;
  font-weight: 400;
  line-height: 1.85;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--text-soft);
  white-space: nowrap;
  transition: color .9s var(--ease);
}

.division__label::after {
  content: "";
  position: absolute;
  left: 50%;
  bottom: -.55rem;
  width: 1.5rem;
  height: 1px;
  background: var(--bronze);
  transform: translateX(-50%) scaleX(0);
  transition: transform .9s var(--ease);
}
.division:first-child .division__label::after { left: 0; transform: scaleX(0); transform-origin: left; }

@media (hover: hover) {
  .division:hover .division__icon { transform: translateY(-3px); stroke: #CDB48F; }
  .division:hover .division__label { color: var(--text); }
  .division:hover .division__label::after { transform: translateX(-50%) scaleX(1); }
  .division:first-child:hover .division__label::after { transform: scaleX(1); }
}

/* ---------- Kontakt ---------- */
.contact {
  margin-top: auto;
  padding-top: clamp(2.5rem, 7vh, 5rem);
}

.contact__title {
  margin-top: 1.25rem;
  font-size: .7rem;
  font-weight: 400;
  letter-spacing: .26em;
  text-transform: uppercase;
  color: var(--bronze);
}

.contact__list {
  margin-top: 1.25rem;
  display: grid;
  grid-template-columns: repeat(3, max-content);
  gap: 1.15rem clamp(1.75rem, 3vw, 3.25rem);
}

.contact__item {
  display: flex;
  align-items: flex-start;
  gap: .8rem;
  font-size: .95rem;
  line-height: 1.35;
  color: var(--text);
  letter-spacing: .015em;
  font-variant-numeric: lining-nums;
}
.contact__item svg {
  flex: none;
  width: 1.1rem;
  height: 1.1rem;
  margin-top: 1.15rem;
  fill: none;
  stroke: var(--bronze);
  stroke-width: 1.1;
  stroke-linecap: round;
  stroke-linejoin: round;
}
.contact__item small {
  display: block;
  margin-bottom: .3rem;
  font-size: .62rem;
  font-weight: 400;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--text-mute);
}
.contact__item > span { position: relative; }

a.contact__item > span::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: -.3rem;
  height: 1px;
  background: var(--bronze-soft);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform .7s var(--ease);
}
@media (hover: hover) {
  a.contact__item:hover > span::after { transform: scaleX(1); }
}
a.contact__item:focus-visible > span::after { transform: scaleX(1); }

/* ---------- Copyright ---------- */
.legal {
  margin-top: clamp(1.75rem, 4vh, 2.75rem);
  font-size: .68rem;
  letter-spacing: .14em;
  color: var(--text-mute);
}
.legal a {
  color: var(--text-soft);
  border-bottom: 1px solid transparent;
  transition: color .6s var(--ease), border-color .6s var(--ease);
}
.legal a:hover,
.legal a:focus-visible {
  color: var(--bronze);
  border-bottom-color: var(--bronze-soft);
}
@media (max-width: 720px) {
  .legal { line-height: 1.9; }
}

/* ==========================================================================
   Einblenden (nur mit JS aktiv; ohne JS ist alles sofort sichtbar)
   ========================================================================== */
.js .reveal {
  opacity: 0;
  transform: translateY(14px);
}
.js .is-ready .reveal {
  animation: rise 1.6s var(--ease) forwards;
  animation-delay: calc(.35s + var(--d, 0) * .2s);
}
@keyframes rise {
  to { opacity: 1; transform: none; }
}

/* ==========================================================================
   Tablet
   ========================================================================== */
@media (max-width: 1180px) {
  :root { --pad-x: clamp(1.75rem, 7vw, 5rem); }

  .hero__image { background-position: 72% 50%; }

  .hero__shade {
    background:
      linear-gradient(90deg,
        rgba(var(--bg-rgb), .92) 0%,
        rgba(var(--bg-rgb), .8) 36%,
        rgba(var(--bg-rgb), .45) 60%,
        rgba(var(--bg-rgb), .12) 80%),
      linear-gradient(0deg, rgba(var(--bg-rgb), .8) 0%, rgba(var(--bg-rgb), 0) 40%);
  }

  .hero__inner { max-width: min(100%, calc(var(--pad-x) + 40rem)); }
  .intro__headline { font-size: clamp(3rem, 7vw, 4.75rem); }

  .divisions__list {
    grid-template-columns: repeat(2, minmax(0, max-content));
    row-gap: 1.75rem;
  }
  .division,
  .division:first-child {
    flex-direction: row;
    align-items: center;
    text-align: left;
    gap: 1.1rem;
    padding: 0 2.5rem 0 0;
  }
  .division + .division { border-left: 0; }
  .division__label { margin-top: 0; }
  .division__label::after,
  .division:first-child .division__label::after { left: 0; transform: scaleX(0); transform-origin: left; }
  @media (hover: hover) {
    .division:hover .division__label::after { transform: scaleX(1); }
  }

  .contact__list { grid-template-columns: repeat(2, max-content); }
}

/* ==========================================================================
   Mobile
   ========================================================================== */
@media (max-width: 720px) {
  :root { --pad-x: 1.5rem; --pad-y: 2rem; }

  /* Bild als prominenter Kopfbereich, läuft nach unten in den Hintergrund aus */
  .hero__media {
    bottom: auto;
    height: 74svh;
    min-height: 30rem;
    transform: none;
  }
  .hero__image { background-position: 74% 40%; }
  .hero__shade {
    background:
      linear-gradient(180deg,
        rgba(var(--bg-rgb), .62) 0%,
        rgba(var(--bg-rgb), .15) 26%,
        rgba(var(--bg-rgb), .1) 44%,
        rgba(var(--bg-rgb), .7) 72%,
        rgba(var(--bg-rgb), 1) 100%);
  }

  .hero__inner {
    max-width: none;
    padding-right: var(--pad-x);
  }

  .brand { align-self: center; }
  .brand__name { font-size: 2.15rem; }
  .brand__sub { font-size: .85rem; }
  .brand__rule { width: 7rem; margin-top: 1.4rem; }

  .intro { margin-top: max(30svh, 13rem); }
  .intro__headline { font-size: clamp(2.6rem, 12vw, 3.4rem); line-height: 1.06; }
  .intro__text { font-size: .98rem; }
  .br-wide { display: none; }

  .divisions__list {
    grid-template-columns: 1fr;
    row-gap: 0;
  }
  .division,
  .division:first-child {
    padding: 1.05rem 0;
    gap: 1.25rem;
  }
  .division + .division { border-top: 1px solid var(--line); }
  .division__icon { width: 2.1rem; height: 2.1rem; }
  .division__label br { display: none; }
  .division__label { white-space: normal; font-size: .7rem; }
  .division__label::after { display: none; }

  .contact { padding-top: 2.75rem; }
  .contact__list {
    grid-template-columns: 1fr;
    gap: 0;
  }
  .contact__list li + li { border-top: 1px solid var(--line); }
  .contact__item {
    padding: .95rem 0;
    font-size: 1rem;
    min-height: 3.25rem;
  }
  a.contact__item > span::after { display: none; }
}

@media (max-width: 380px) {
  .brand__name { font-size: 1.85rem; }
  .intro__headline { font-size: 2.4rem; }
}

/* Niedrige Desktop-Viewports (z. B. 1366×768) */
@media (min-width: 1181px) and (max-height: 820px) {
  :root { --pad-y: 2.75rem; }
  .intro { margin-top: 2.4rem; }
  .intro__headline { font-size: clamp(3rem, 4.6vw, 4.6rem); }
  .divisions { margin-top: 2rem; }
  .contact { padding-top: 2.25rem; }
}

/* ==========================================================================
   Reduzierte Bewegung
   ========================================================================== */
@media (prefers-reduced-motion: reduce) {
  .hero__media,
  .hero__image,
  .division__icon,
  .division__label,
  .division__label::after,
  a.contact__item > span::after { transition: none !important; }
  .hero__image { transform: none; }
  .hero__media { transform: none !important; }
  .js .reveal { opacity: 1; transform: none; }
  .js .is-ready .reveal { animation: none; }
}