/* Spann IT und Management Consulting – mobile first, größere Bildschirme per min-width. */
@font-face {
  font-family: "Hanken Grotesk";
  src: url("/assets/fonts/hanken-grotesk.woff2") format("woff2");
  font-weight: 100 900;
  font-display: swap;
}

:root {
  --tinte: #14202e;
  --text: #2b3644;
  --leise: #5a6573;
  --grund: #ffffff;
  --sand: #f6f3ee;
  --linie: #e3e0da;
  --kupfer: #9a4f2c;
  --kupfer-hell: #f3e6dd;
  --nacht: #14202e;
  --nacht-text: #d9dee5;
  --nacht-kupfer: #e2a07c;
  --schatten: 0 18px 40px -28px rgba(20, 32, 46, .45);
  color-scheme: light dark;
}

@media (prefers-color-scheme: dark) {
  :root {
    --tinte: #f1f3f6;
    --text: #d3d9e1;
    --leise: #9aa5b3;
    --grund: #0f1823;
    --sand: #16212e;
    --linie: #263345;
    --kupfer: #e2a07c;
    --kupfer-hell: #2a2320;
    --nacht: #0a121b;
    --schatten: 0 18px 40px -28px rgba(0, 0, 0, .8);
  }
}

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

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }

body {
  margin: 0;
  font-family: "Hanken Grotesk", system-ui, -apple-system, "Segoe UI", sans-serif;
  font-size: 17px;
  line-height: 1.6;
  color: var(--text);
  background: var(--grund);
}

h1, h2, h3 { color: var(--tinte); line-height: 1.15; letter-spacing: -.015em; margin: 0 0 .6em; }
h1 { font-size: clamp(2.1rem, 8vw, 3.6rem); font-weight: 780; }
h2 { font-size: clamp(1.6rem, 5vw, 2.3rem); font-weight: 750; }
h3 { font-size: 1.2rem; font-weight: 720; }
p { margin: 0 0 1em; }
a { color: var(--kupfer); text-underline-offset: .18em; }
a:focus-visible, .knopf:focus-visible { outline: 3px solid var(--kupfer); outline-offset: 3px; border-radius: 4px; }

.rahmen { width: 100%; max-width: 1100px; margin: 0 auto; padding: 0 16px; }
.rahmen--schmal { max-width: 720px; }

.sprung { position: absolute; left: -999px; top: 8px; background: var(--tinte); color: var(--grund); padding: 8px 14px; z-index: 10; }
.sprung:focus { left: 8px; }

/* Kopf */
.kopf { border-bottom: 1px solid var(--linie); background: var(--grund); }
.kopf__innen { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 10px 24px; padding-top: 14px; padding-bottom: 14px; }
.marke { display: flex; align-items: center; gap: 11px; text-decoration: none; color: var(--tinte); }
.marke__zeichen { flex: none; }
.marke__flaeche { fill: var(--tinte); }
.marke__linie { fill: none; stroke: var(--nacht-kupfer); stroke-width: 3.2; stroke-linecap: round; }
@media (prefers-color-scheme: dark) { .marke__flaeche { fill: #22344a; } }
.marke__text { font-weight: 800; font-size: 1.25rem; line-height: 1.05; letter-spacing: -.01em; }
.marke__text small { display: block; font-size: .72rem; font-weight: 550; letter-spacing: .02em; color: var(--leise); margin-top: 3px; }
.navi { display: flex; gap: 20px; font-size: .95rem; font-weight: 600; }
.navi a { color: var(--text); text-decoration: none; padding: 6px 0; }
.navi a:hover { color: var(--kupfer); }

/* Start */
.start { background: var(--sand); padding: 48px 0 56px; }
.kicker { text-transform: uppercase; letter-spacing: .12em; font-size: .78rem; font-weight: 700; color: var(--kupfer); margin: 0 0 12px; }
.lead { font-size: 1.15rem; color: var(--text); max-width: 40em; margin-bottom: 28px; }
.knoepfe { display: flex; flex-direction: column; gap: 12px; }
.knopf {
  display: inline-flex; justify-content: center; align-items: center;
  padding: 14px 24px; border-radius: 999px; font-weight: 700; font-size: 1rem;
  text-decoration: none; transition: transform .15s ease, background-color .15s ease;
  overflow-wrap: anywhere;
}
.knopf:hover { transform: translateY(-1px); }
.knopf--voll { background: var(--tinte); color: var(--grund); }
.knopf--voll:hover { background: var(--kupfer); color: #fff; }
.knopf--rand { border: 2px solid var(--tinte); color: var(--tinte); }

/* Abschnitte */
.abschnitt { padding: 56px 0; }
.abschnitt--hell { background: var(--sand); }
.abschnitt--dunkel { background: var(--nacht); color: var(--nacht-text); }
.abschnitt--dunkel h2 { color: #fff; }
.abschnitt--dunkel .kicker { color: var(--nacht-kupfer); }

.karten { display: grid; gap: 16px; margin-top: 8px; }
.karte { background: var(--grund); border: 1px solid var(--linie); border-radius: 14px; padding: 24px 22px; }
.karte--hervor { border-top: 4px solid var(--kupfer); box-shadow: var(--schatten); }
.karte p { color: var(--text); }

.haken { list-style: none; padding: 0; margin: 0; }
.haken li { position: relative; padding-left: 26px; margin-bottom: 8px; font-size: .97rem; }
.haken li::before {
  content: ""; position: absolute; left: 2px; top: .5em; width: 12px; height: 7px;
  border-left: 2.5px solid var(--kupfer); border-bottom: 2.5px solid var(--kupfer); transform: rotate(-45deg);
}

/* Über mich */
.person { display: grid; gap: 32px; }
.person p { max-width: 38em; }
.zahlen { display: grid; gap: 14px; margin: 0; }
.zahlen div { border-left: 3px solid var(--nacht-kupfer); padding: 4px 0 4px 16px; }
.zahlen dt { font-size: 1.35rem; font-weight: 780; color: #fff; line-height: 1.2; }
.zahlen dd { margin: 0; color: var(--nacht-text); font-size: .95rem; }

/* Arbeitsweise */
.schritte { list-style: none; padding: 0; margin: 0; display: grid; gap: 14px; counter-reset: schritt; }
.schritte li { counter-increment: schritt; position: relative; padding: 18px 18px 18px 62px; background: var(--sand); border-radius: 12px; }
.schritte li::before {
  content: counter(schritt); position: absolute; left: 18px; top: 16px;
  width: 30px; height: 30px; border-radius: 50%; display: grid; place-items: center;
  background: var(--kupfer-hell); color: var(--kupfer); font-weight: 800; font-size: .95rem;
}
.schritte strong { display: block; color: var(--tinte); }

/* Kontakt */
.kontakt { text-align: center; }
.kontakt p { max-width: 32em; margin-left: auto; margin-right: auto; }

/* Textseiten */
.text h2 { font-size: 1.2rem; margin-top: 1.6em; }
.klein { font-size: .85rem; color: var(--leise); margin-top: 2.5em; }

/* Fuß */
.fuss { border-top: 1px solid var(--linie); padding: 26px 0; font-size: .9rem; color: var(--leise); }
.fuss__innen { display: flex; flex-direction: column; gap: 8px; }
.fuss p { margin: 0; }
.fuss nav { display: flex; gap: 20px; }
.fuss a { color: var(--leise); }

/* Ab Tablet */
@media (min-width: 640px) {
  .rahmen { padding: 0 28px; }
  .knoepfe { flex-direction: row; }
  .start { padding: 80px 0 88px; }
  .abschnitt { padding: 80px 0; }
  .zahlen { grid-template-columns: repeat(3, 1fr); }
  .schritte { grid-template-columns: repeat(2, 1fr); }
  .fuss__innen { flex-direction: row; justify-content: space-between; }
}

/* Ab Desktop */
@media (min-width: 960px) {
  .karten { grid-template-columns: repeat(3, 1fr); gap: 22px; }
  .person { grid-template-columns: 1.4fr 1fr; align-items: center; gap: 64px; }
  .zahlen { grid-template-columns: 1fr; gap: 22px; }
  .schritte { grid-template-columns: repeat(4, 1fr); }
  .schritte li { padding: 64px 20px 22px; }
  .schritte li::before { top: 20px; left: 20px; }
}