/* ==========================================================================
   graf-lichttechnik.de — Portal (Design A · hell, ohne Logo-Flächen)
   Single stylesheet, self-contained.
   ========================================================================== */

/* ---- Asap · self-hosted (SIL OFL 1.1), Variable 100–900 ------------- */
@font-face {
  font-family: "Asap";
  font-style: normal;
  font-weight: 100 900;
  font-display: swap;
  src: url("../fonts/asap-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;
}
@font-face {
  font-family: "Asap";
  font-style: normal;
  font-weight: 100 900;
  font-display: swap;
  src: url("../fonts/asap-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;
}
@font-face {
  font-family: "Asap";
  font-style: italic;
  font-weight: 100 900;
  font-display: swap;
  src: url("../fonts/asap-latin-italic.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;
}

:root {
  --bg:            #ffffff;
  --bg-alt:        #f5f5f7;
  --bg-light:      #f3f3f3;
  --surface:       #ffffff;
  --text-primary:  #1d1d1f;
  --text-secondary:#6e6e73;
  --text-tertiary: #86868b;
  --border:        #d2d2d7;
  --border-subtle: #e8e8ed;
  --accent:        #0071e3;
  --accent-hover:  #0077ed;

  --font-sans:    "Asap", -apple-system, BlinkMacSystemFont, "Segoe UI", "Helvetica Neue", Helvetica, Arial, sans-serif;
  --font-display: "Asap", -apple-system, BlinkMacSystemFont, "Segoe UI", "Helvetica Neue", Helvetica, Arial, sans-serif;

  --container: 1120px;
}

* { box-sizing: border-box; }
* { margin: 0; }

html { -webkit-text-size-adjust: 100%; text-size-adjust: 100%; scroll-behavior: smooth; }

body {
  font-family: var(--font-sans);
  font-size: 17px;
  line-height: 1.5;
  color: var(--text-primary);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

img, svg { display: block; max-width: 100%; }
a { color: var(--accent); text-decoration: none; }
a:hover { color: var(--accent-hover); }
ul { list-style: none; padding: 0; }
h1, h2, h3 { font-weight: 600; letter-spacing: -0.022em; font-family: var(--font-display); }

:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; border-radius: 4px; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  * { transition-duration: .01ms !important; animation-duration: .01ms !important; }
}

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

.wrap { max-width: var(--container); margin: 0 auto; padding: 0 40px; }

/* ---- Header (nicht sticky, gleiche Fläche wie die Kontakt-Section) --- */
.hdr {
  background: var(--bg-alt);
  border-bottom: 1px solid var(--border-subtle);
}
.hdr__in {
  max-width: var(--container); margin: 0 auto; padding: 16px 40px;
  display: flex; align-items: center; justify-content: space-between;
}
.brand { display: flex; align-items: center; }
.brand svg, .brand img { height: 60px; width: auto; display: block; fill: var(--text-primary); }
.hdr__nav { font-size: 15px; }
.hdr__nav a { color: var(--text-secondary); }
.hdr__nav a:hover { color: var(--text-primary); }

/* ---- Hero ---------------------------------------------------------- */
.hero { text-align: center; padding: 72px 0 80px; }
.hero h1 { font-size: 60px; line-height: 1.06; max-width: 16ch; margin: 0 auto; text-wrap: balance; }
.hero__lead {
  margin: 28px auto 0; max-width: none; font-size: 19px; line-height: 1.6;
  color: var(--text-secondary);
}

/* ---- Areas ---------------------------------------------------------- */
.areas { padding-bottom: 96px; }
.areas__grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 24px; }
.area {
  height: 250px;                     /* einheitliche Kartenhöhe */
  display: flex; flex-direction: column; align-items: center; text-align: center;
  padding: 26px 24px 22px;
  background: var(--bg-light);
  border: 1px solid var(--border);
  border-radius: 20px;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.04), 0 1px 2px rgba(0, 0, 0, 0.03);
  transition: transform .24s cubic-bezier(.16,1,.3,1), box-shadow .24s cubic-bezier(.16,1,.3,1), border-color .24s;
}
a.area:hover {
  transform: translateY(-4px);
  box-shadow: 0 18px 48px rgba(0, 0, 0, 0.12), 0 4px 12px rgba(0, 0, 0, 0.06);
  border-color: var(--text-tertiary);
}
/* Drei feste Zeilen: Logo (64px) · Text (füllt Mitte) · Link — über alle
   Karten auf gleicher Höhe. */
.area__logo {
  flex: none; height: 64px; margin-bottom: 14px;
  display: flex; align-items: center; justify-content: center;
}
.area__logo svg, .area__logo img {
  width: auto; height: auto; max-width: 100%; max-height: 60px; display: block;
}
.area__desc {
  flex: 1 1 auto; align-self: stretch; margin: 0;
  display: grid; place-items: center;
  font-size: 15px; line-height: 1.5; color: var(--text-secondary);
}
.area__foot { flex: none; margin-top: 14px; }
.lnk { display: inline-flex; align-items: center; gap: 6px; color: var(--accent); font-size: 15px; font-weight: 500; }
.lnk svg { width: 13px; height: 13px; }
a.area:hover .lnk svg { transform: translate(2px, -2px); transition: transform .24s cubic-bezier(.16,1,.3,1); }

/* ---- CTA ---------------------------------------------------------- */
.cta { background: var(--bg-alt); border-top: 1px solid var(--border-subtle); text-align: center; }
.cta__in { padding: 30px 0; }
.cta h2 { font-size: 32px; text-wrap: balance; }
.cta p { margin: 12px auto 0; max-width: 44ch; color: var(--text-secondary); }
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  padding: 13px 26px; border-radius: 980px;
  background: var(--accent); color: #fff; font-size: 15px; font-weight: 500;
  transition: background .14s;
}
.btn:hover { background: var(--accent-hover); color: #fff; }
.cta .btn { margin-top: 32px; }
.cta__meta { margin-top: 22px; display: flex; gap: 24px; justify-content: center; font-size: 15px; color: var(--text-secondary); }
.cta__meta a { color: var(--text-secondary); }
.cta__meta a:hover { color: var(--accent); }

/* ---- Footer ---------------------------------------------------------- */
.ft { background: var(--bg); border-top: 1px solid var(--border-subtle); font-size: 15px; color: var(--text-secondary); }
.ft__in { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 40px; padding: 64px 0 40px; }
.ft h3 {
  font-size: 13px; font-weight: 600; letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--text-tertiary); margin-bottom: 16px;
}
.ft p { line-height: 1.7; }
.ft a { color: var(--text-secondary); }
.ft a:hover { color: var(--text-primary); }
.ft__legal { border-top: 1px solid var(--border-subtle); padding: 24px 0; font-size: 13px; color: var(--text-tertiary); }

/* ---- Simple content pages (Kontakt / Impressum / Datenschutz) ------- */
.page { padding: 64px 0 96px; }
.page .wrap { max-width: 720px; }
.back-link { display: inline-flex; align-items: center; gap: 6px; font-size: 15px; color: var(--text-secondary); margin-bottom: 32px; }
.back-link:hover { color: var(--text-primary); }
.back-link svg { width: 14px; height: 14px; }
.page__title { font-size: 40px; line-height: 1.1; }
.prose { margin-top: 32px; line-height: 1.62; }
.prose > * + * { margin-top: 16px; }
.prose h2 { font-size: 26px; margin-top: 40px; }
.prose h3 { font-size: 20px; margin-top: 32px; }
.prose a { color: var(--accent); }
.prose a:hover { text-decoration: underline; }

.contact-grid { margin-top: 40px; display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; }
.contact-card { padding: 24px; border: 1px solid var(--border); border-radius: 12px; }
.contact-card h3 {
  font-size: 13px; text-transform: uppercase; letter-spacing: 0.12em;
  color: var(--text-tertiary); margin-bottom: 12px;
}
.contact-card a { font-size: 17px; }

/* ---- Responsive ---------------------------------------------------- */
@media (max-width: 960px) {
  .areas__grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 760px) {
  .ft__in { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 640px) {
  body { font-size: 16px; }
  .wrap { padding: 0 20px; }
  .hdr__in { padding: 12px 20px; }
  .brand svg, .brand img { height: 48px; }
  .hero { padding: 48px 0 44px; }
  .hero h1 { font-size: 30px; }
  .hero__lead { font-size: 16px; margin-top: 16px; }
  .areas { padding-bottom: 44px; }
  .areas__grid { grid-template-columns: 1fr; gap: 16px; }
  .cta h2 { font-size: 22px; }
  .cta__meta { flex-direction: column; gap: 6px; }
  .ft__in { grid-template-columns: 1fr 1fr; gap: 28px; padding: 40px 0 28px; }
  .page__title { font-size: 30px; }
  .contact-grid { grid-template-columns: 1fr; }
}