/* ==========================================================================
   VORLAGE „Elektro Nordholz“ — Handwerk
   --------------------------------------------------------------------------
   Bewusster Gegenentwurf zur Studio-Website und zur Gastro-Vorlage:
   rechte Winkel statt runder Ecken, schmale Versalien, Signalgelb.
   Ein Handwerksbetrieb will nicht elegant wirken, sondern verlässlich —
   die Notdienstnummer steht deshalb noch über der Navigation.

   Schriften liegen unter ../../assets/fonts/ und werden geteilt.
   ========================================================================== */

/* --- Schriften ------------------------------------------------------------ */

/* latin-ext */
@font-face {
  font-family: 'Oswald';
  font-style: normal;
  font-weight: 200 700;
  font-display: swap;
  src: url(../../assets/fonts/oswald-var-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;
}
/* latin */
@font-face {
  font-family: 'Oswald';
  font-style: normal;
  font-weight: 200 700;
  font-display: swap;
  src: url(../../assets/fonts/oswald-var-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;
}
/* latin-ext */
@font-face {
  font-family: 'Schibsted Grotesk';
  font-style: normal;
  font-weight: 400 700;
  font-display: swap;
  src: url(../../assets/fonts/schibsted-grotesk-var-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;
}
/* latin */
@font-face {
  font-family: 'Schibsted Grotesk';
  font-style: normal;
  font-weight: 400 700;
  font-display: swap;
  src: url(../../assets/fonts/schibsted-grotesk-var-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;
}


/* --- Token ---------------------------------------------------------------- */

:root {
  --coal:    #16191D;
  --steel:   #2A2F36;
  --white:   #FFFFFF;
  --paper:   #F3F5F7;
  --grey:    #A8B0BA;   /* 8,1:1 auf --coal */
  --grey-d:  #7E8792;   /* 4,8:1 auf --coal */
  --slate:   #4A5462;   /* 7,3:1 auf --paper */
  --signal:  #FFC400;   /* 11,0:1 auf --coal — nur auf dunklem Grund lesbar */
  --signal-d:#E0AC00;   /* nur fuer Flaechen und Rahmen, nicht fuer Text     */
  --signal-t:#8A6A00;   /*  5,1:1 auf Weiss — Gelb als Textfarbe auf hell    */
  --line:    rgba(255, 255, 255, .11);
  --line-l:  #D9DEE4;

  --cond: 'Oswald', 'Arial Narrow', sans-serif;
  --sans: 'Schibsted Grotesk', -apple-system, 'Segoe UI', sans-serif;

  --sp:     clamp(4rem, 2.8rem + 5vw, 7.5rem);
  --gutter: clamp(1.25rem, .8rem + 2vw, 2.5rem);
  --wrap:   1160px;
  --ease:   cubic-bezier(.32, .72, 0, 1);
}


/* --- Grundlagen ----------------------------------------------------------- */

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

html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: 8rem; }

body {
  font-family: var(--sans);
  font-size: 1.0625rem;
  line-height: 1.68;
  color: var(--slate);
  background: var(--white);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
  padding-top: 2.9rem;
}

img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
ul { padding: 0; list-style: none; }
:focus-visible { outline: 3px solid var(--signal); outline-offset: 2px; }
::selection { background: var(--signal); color: var(--coal); }

.wrap { width: 100%; max-width: var(--wrap); margin-inline: auto; padding-inline: var(--gutter); }
.section { padding-block: var(--sp); }


/* --- Typografie ----------------------------------------------------------- */

h1, h2, h3 {
  font-family: var(--cond);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .005em;
  line-height: .98;
  color: var(--coal);
  text-wrap: balance;
}

.t-xl { font-size: clamp(2.9rem, 1.5rem + 6vw, 6.4rem); }
.t-lg { font-size: clamp(2.1rem, 1.5rem + 2.8vw, 3.6rem); }
.t-md { font-size: clamp(1.3rem, 1.15rem + .8vw, 1.7rem); line-height: 1.12; }

.kicker {
  display: inline-flex;
  align-items: center;
  gap: .6rem;
  margin-bottom: 1.1rem;
  font-family: var(--cond);
  font-size: .82rem;
  font-weight: 500;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--signal-t);
}
.kicker::before { content: ''; width: 1.8rem; height: 3px; background: var(--signal); }

.lead { font-size: clamp(1.05rem, 1rem + .45vw, 1.24rem); line-height: 1.7; text-wrap: pretty; }
.small { font-size: .9rem; }
.dim { color: var(--grey-d); }
strong { font-weight: 600; color: var(--coal); }

/* Umkehrung für dunkle Abschnitte */
.inv { background: var(--coal); color: var(--grey); }
.inv h1, .inv h2, .inv h3, .inv strong { color: var(--white); }
.inv .kicker { color: var(--signal); }
.inv .dim { color: var(--grey-d); }


/* --- Demo-Leiste ---------------------------------------------------------- */

.demobar {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 60;
  background: var(--coal);
  border-bottom: 3px solid var(--signal);
  font-size: .78rem;
}
.demobar__in {
  display: flex;
  align-items: center;
  gap: .9rem;
  max-width: var(--wrap);
  margin-inline: auto;
  padding: .55rem var(--gutter);
  color: var(--grey);
}
.demobar__tag {
  flex: none;
  padding: .16rem .5rem;
  font-family: var(--cond);
  font-size: .7rem;
  font-weight: 600;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--coal);
  background: var(--signal);
}
.demobar p { flex: 1; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.demobar strong { color: var(--white); }
.demobar a { flex: none; color: var(--signal); border-bottom: 1px solid transparent; }
.demobar a:hover { border-color: var(--signal); }

@media (max-width: 640px) { .demobar p { white-space: normal; } body { padding-top: 4.2rem; } }


/* --- Notdienstleiste ------------------------------------------------------ */

.alert {
  background: var(--signal);
  color: var(--coal);
}
.alert__in {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: .35rem .9rem;
  max-width: var(--wrap);
  margin-inline: auto;
  padding: .6rem var(--gutter);
  font-family: var(--cond);
  font-size: .95rem;
  font-weight: 500;
  letter-spacing: .06em;
  text-transform: uppercase;
  text-align: center;
}
.alert__num { font-weight: 600; font-size: 1.08rem; letter-spacing: .02em; }
.alert__num:hover { text-decoration: underline; }


/* --- Navigation ----------------------------------------------------------- */

.nav {
  position: sticky;
  top: 2.9rem;
  z-index: 50;
  background: var(--coal);
  border-bottom: 1px solid var(--line);
}
.nav__in {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  max-width: var(--wrap);
  margin-inline: auto;
  padding: .85rem var(--gutter);
}

/* Auf schmalen Handys passen Schriftzug und Knopf nicht nebeneinander.
   Der Knopf entfaellt dort — die Notdienstnummer steht ohnehin direkt
   darueber und ist der wichtigere Weg zum Betrieb. */
@media (max-width: 620px) { .nav__in > .btn { display: none; } }

.logo {
  display: flex;
  align-items: center;
  gap: .7rem;
  font-family: var(--cond);
  font-size: 1.25rem;
  font-weight: 600;
  letter-spacing: .04em;
  text-transform: uppercase;
  color: var(--white);
}
.logo__mark {
  display: grid;
  place-items: center;
  width: 2rem; height: 2rem;
  flex: none;
  background: var(--signal);
  color: var(--coal);
  font-size: 1.1rem;
  line-height: 1;
}

/* :not() ist noetig — sonst faerbt diese Regel auch das Blitz-Zeichen im
   Logo gelb, und Gelb auf Gelb ist unsichtbar. */
.logo span:not(.logo__mark) { color: var(--signal); }

.nav__links {
  display: flex;
  gap: 1.6rem;
  font-family: var(--cond);
  font-size: .92rem;
  font-weight: 400;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--grey);
}
.nav__links a { padding-bottom: 2px; border-bottom: 2px solid transparent; transition: color .3s var(--ease), border-color .3s var(--ease); }
.nav__links a:hover { color: var(--white); border-color: var(--signal); }

@media (max-width: 860px) { .nav__links { display: none; } }


/* --- Knöpfe --------------------------------------------------------------- */

.btn {
  display: inline-flex;
  align-items: center;
  gap: .6rem;
  padding: .95rem 1.7rem;
  font-family: var(--cond);
  font-size: .95rem;
  font-weight: 500;
  letter-spacing: .1em;
  text-transform: uppercase;
  border: 2px solid transparent;
  cursor: pointer;
  transition: background-color .35s var(--ease), color .35s var(--ease), border-color .35s var(--ease), transform .18s var(--ease);
}
.btn:active { transform: translateY(1px); }

.btn--signal { background: var(--signal); color: var(--coal); border-color: var(--signal); }
.btn--signal:hover { background: var(--signal-d); border-color: var(--signal-d); }

.btn--outline { background: transparent; color: var(--white); border-color: var(--line); }
.btn--outline:hover { border-color: var(--signal); color: var(--signal); }

.btn-row { display: flex; flex-wrap: wrap; gap: .8rem; margin-top: 2.2rem; }


/* --- Hero ----------------------------------------------------------------- */

.hero {
  position: relative;
  padding-block: clamp(3.5rem, 2.5rem + 6vw, 7rem);
  background: var(--coal);
  overflow: hidden;
}

/* Diagonale Streifen — Werkstatt-Anmutung ohne Foto */
.hero::before {
  content: '';
  position: absolute;
  top: -20%;
  right: -12%;
  width: 62%;
  height: 150%;
  background: repeating-linear-gradient(
    -60deg,
    rgba(255, 196, 0, .13) 0 12px,
    transparent 12px 44px
  );
  transform: skewX(-8deg);
  pointer-events: none;
}
.hero::after {
  content: '';
  position: absolute;
  inset: auto 0 0 0;
  height: 6px;
  background: var(--signal);
}

.hero__in { position: relative; max-width: 46rem; }

/* Der Hero ist dunkel, traegt aber nicht die Klasse .inv — dort gilt
   deshalb wieder das helle Signalgelb statt der Textvariante. */
.hero .kicker { color: var(--signal); }

.hero h1 { color: var(--white); }
.hero h1 em { font-style: normal; color: var(--signal); }
.hero .lead { color: var(--grey); margin-top: 1.6rem; max-width: 42ch; }

.hero__facts {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem 2.6rem;
  margin-top: 2.8rem;
  padding-top: 1.8rem;
  border-top: 1px solid var(--line);
}
.hero__fact { font-family: var(--cond); text-transform: uppercase; }
.hero__fact b {
  display: block;
  font-size: 1.9rem;
  font-weight: 600;
  line-height: 1;
  color: var(--signal);
}
.hero__fact span { font-size: .82rem; letter-spacing: .14em; color: var(--grey-d); }


/* --- Leistungen ----------------------------------------------------------- */

.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; background: var(--line-l); }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2.2rem; }

.svc {
  padding: clamp(1.5rem, 1.1rem + 1.4vw, 2.4rem);
  background: var(--white);
  transition: background-color .4s var(--ease);
}
.svc:hover { background: var(--paper); }
.svc__no {
  font-family: var(--cond);
  font-size: .9rem;
  font-weight: 600;
  letter-spacing: .18em;
  color: var(--signal-t);
}
.svc h3 { margin: .9rem 0 .7rem; font-size: 1.35rem; }
.svc p { font-size: .93rem; }

@media (max-width: 900px) { .grid-4 { grid-template-columns: repeat(2, 1fr); } .grid-3 { grid-template-columns: 1fr; gap: 1.8rem; } }
@media (max-width: 520px) { .grid-4 { grid-template-columns: 1fr; } }


/* --- Aufzählungen --------------------------------------------------------- */

.ticks { display: grid; gap: .85rem; margin-top: 1.8rem; }
.ticks li {
  position: relative;
  padding-left: 2rem;
  font-size: .97rem;
}
.ticks li::before {
  content: '';
  position: absolute;
  left: 0; top: .45em;
  width: 1.1rem; height: .55rem;
  border-left: 3px solid var(--signal);
  border-bottom: 3px solid var(--signal);
  transform: rotate(-45deg);
}


/* --- Zweispalter ---------------------------------------------------------- */

.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(2rem, 1rem + 4vw, 4rem);
  align-items: center;
}
@media (max-width: 820px) { .split { grid-template-columns: 1fr; } }

/* Bildplatzhalter im Werkstatt-Look */
.panel {
  position: relative;
  aspect-ratio: 4 / 3;
  background:
    repeating-linear-gradient(-45deg, rgba(255,196,0,.10) 0 14px, transparent 14px 48px),
    linear-gradient(150deg, var(--steel) 0%, var(--coal) 100%);
  box-shadow: inset 0 0 0 1px var(--line);
}
.panel::after {
  content: '';
  position: absolute;
  inset: auto 0 0 0;
  height: 5px;
  background: var(--signal);
}
.panel__note {
  position: absolute;
  left: 0; top: 0;
  padding: .4rem .7rem;
  font-family: var(--cond);
  font-size: .72rem;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--coal);
  background: var(--signal);
}


/* --- Notdienst-Band ------------------------------------------------------- */

.emergency {
  background: var(--signal);
  color: var(--coal);
  padding-block: clamp(2.5rem, 2rem + 3vw, 4.5rem);
}
.emergency__in {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1.8rem;
}
.emergency h2 { color: var(--coal); }
.emergency p { color: #4A3E00; max-width: 44ch; margin-top: .8rem; }
.emergency__num {
  font-family: var(--cond);
  font-size: clamp(2rem, 1.4rem + 2.6vw, 3.2rem);
  font-weight: 600;
  line-height: 1;
  color: var(--coal);
  white-space: nowrap;
}
.emergency__num:hover { text-decoration: underline; }


/* --- Kontakt -------------------------------------------------------------- */

.contact { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(2rem, 1rem + 4vw, 4rem); }
@media (max-width: 820px) { .contact { grid-template-columns: 1fr; } }

.datalist { display: grid; gap: 1.3rem; margin-top: 1.8rem; }
.datalist li { display: grid; gap: .1rem; }
.datalist .lab {
  font-family: var(--cond);
  font-size: .78rem;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--grey-d);
}
.datalist .val { font-size: 1.08rem; font-weight: 500; color: var(--coal); }
.inv .datalist .val { color: var(--white); }
.datalist a.val:hover { color: var(--signal-t); }
.inv .datalist a.val:hover { color: var(--signal); }

/* --- Footer --------------------------------------------------------------- */

.footer { background: var(--coal); color: var(--grey); padding-block: clamp(2.5rem, 2rem + 3vw, 4rem); }
.footer__grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr; gap: 2.5rem; }
.footer h4 {
  font-family: var(--cond);
  font-size: .82rem;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--signal);
  margin-bottom: 1rem;
}
.footer ul { display: grid; gap: .55rem; font-size: .93rem; }
.footer a:hover { color: var(--white); }
.footer__bottom {
  margin-top: 2.5rem;
  padding-top: 1.4rem;
  border-top: 1px solid var(--line);
  font-size: .82rem;
  color: var(--grey-d);
}
.footer__bottom a { color: var(--signal); }

@media (max-width: 700px) { .footer__grid { grid-template-columns: 1fr; gap: 2rem; } }


/* --- Hilfsklassen --------------------------------------------------------- */

.mt-2 { margin-top: 1.2rem; }
.mt-3 { margin-top: 1.6rem; }
.mb-3 { margin-bottom: 1.6rem; }
.head-block { margin-bottom: clamp(2.2rem, 1.6rem + 2vw, 3.5rem); max-width: 52ch; }
.band-paper { background: var(--paper); }


@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: .001ms !important; animation-duration: .001ms !important; }
}