@import url("../fonts/google-fonts.css");

:root {
  --color-bg: #f7f9fc;
  --color-surface: #ffffff;
  --color-surface-2: #eef4fb;
  --color-text: #0f172a;
  --color-muted: #516070;
  --color-border: rgba(15, 23, 42, .12);
  --color-primary: #0967a9;
  --color-primary-2: #0e8cc6;
  --color-accent: #f05485;
  --color-dark: #0b1726;
  --shadow-soft: 0 20px 60px rgba(15, 23, 42, .10);
  --shadow-card: 0 12px 34px rgba(15, 23, 42, .08);
  --radius-sm: .75rem;
  --radius-md: 1.15rem;
  --radius-lg: 1.8rem;
  --max: 1180px;
  --font-body: "Inter", ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--color-text);
  background: var(--color-bg);
  line-height: 1.6;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration-thickness: .08em; text-underline-offset: .18em; }
button, input, textarea { font: inherit; }
.container { width: min(var(--max), calc(100% - 2rem)); margin-inline: auto; }
.narrow { width: min(780px, calc(100% - 2rem)); margin-inline: auto; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }
.skip-link { position: absolute; left: 1rem; top: -5rem; z-index: 1000; background: var(--color-dark); color: #fff; padding: .8rem 1rem; border-radius: .75rem; }
.skip-link:focus { top: 1rem; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255,255,255,.86);
  border-bottom: 1px solid var(--color-border);
  backdrop-filter: blur(16px);
}
@supports not (backdrop-filter: blur(16px)) { .site-header { background: #fff; } }
.header-inner { min-height: 72px; display: flex; align-items: center; justify-content: space-between; gap: 1rem; }
.brand { display: inline-flex; align-items: center; gap: .8rem; text-decoration: none; min-width: 0; }
.brand-mark { width: clamp(64px, 12vw, 92px); min-width: 64px; height: auto; display: flex; align-items: center; justify-content: flex-start; border-radius: 0; background: transparent; overflow: visible; box-shadow: none; }
.brand-mark img { width: 100%; height: auto; max-height: 54px; object-fit: contain; }
.brand-copy { display: grid; line-height: 1.1; }
.brand-copy strong { font-size: 1rem; }
.brand-copy small { color: var(--color-muted); font-size: .74rem; margin-top: .2rem; }
.nav-toggle { display: inline-grid; gap: 5px; border: 0; background: var(--color-surface-2); padding: .78rem; border-radius: .9rem; cursor: pointer; }
.nav-toggle span:not(.sr-only) { width: 22px; height: 2px; background: var(--color-text); display: block; border-radius: 99px; transition: transform .2s ease, opacity .2s ease; }
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
.site-nav {
  position: fixed;
  inset: 72px 1rem auto 1rem;
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-soft);
  padding: .7rem;
  display: none;
}
.site-nav.is-open { display: grid; }
.nav-link { text-decoration: none; padding: .85rem 1rem; border-radius: .8rem; color: var(--color-muted); font-weight: 650; }
.nav-link:hover, .nav-link:focus, .nav-link.is-active { background: var(--color-surface-2); color: var(--color-primary); outline: none; }

.hero { position: relative; overflow: hidden; }
.hero-home { padding: clamp(3rem, 7vw, 8rem) 0 clamp(2rem, 4vw, 4rem); background: radial-gradient(circle at 20% 10%, rgba(14, 140, 198, .18), transparent 32rem), linear-gradient(135deg, #f8fbff, #eef6fc); }
.hero-grid { display: grid; gap: 2rem; align-items: center; }
.hero-copy { max-width: 760px; }
.eyebrow { margin: 0 0 .7rem; color: var(--color-primary); font-weight: 800; letter-spacing: .13em; text-transform: uppercase; font-size: .77rem; }
h1, h2, h3 { line-height: 1.08; margin: 0; letter-spacing: -.035em; }
h1 { font-size: clamp(2.4rem, 8vw, 5.9rem); max-width: 12ch; }
.page-hero h1 { max-width: 13ch; font-size: clamp(2.25rem, 6vw, 4.8rem); }
h2 { font-size: clamp(1.7rem, 4vw, 3.1rem); }
h3 { font-size: 1.25rem; }
.lead { font-size: clamp(1.05rem, 2vw, 1.32rem); color: var(--color-muted); max-width: 64ch; margin: 1.2rem 0 0; }
.hero-actions { display: flex; flex-wrap: wrap; gap: .8rem; margin-top: 1.8rem; }
.btn { display: inline-flex; align-items: center; justify-content: center; gap: .5rem; min-height: 48px; padding: .8rem 1.15rem; border-radius: 999px; font-weight: 800; text-decoration: none; border: 1px solid transparent; cursor: pointer; transition: transform .18s ease, box-shadow .18s ease, background .18s ease; }
.btn:hover { transform: translateY(-1px); }
.btn-primary { background: linear-gradient(135deg, var(--color-primary), var(--color-primary-2)); color: #fff; box-shadow: 0 14px 34px rgba(9,103,169,.24); }
.btn-secondary { background: #fff; color: var(--color-primary); border-color: var(--color-border); }
.btn-light { background: #fff; color: var(--color-primary); }
.hero-media, .hero-image-card, .xmx-card { background: rgba(255,255,255,.72); border: 1px solid rgba(255,255,255,.8); border-radius: var(--radius-lg); box-shadow: var(--shadow-soft); padding: 1.25rem; min-height: 220px; display: grid; place-items: center; }
.hero-media img { width: min(520px, 100%); }
.hero-media.image-missing, .hero-image-card.image-missing, .xmx-card.image-missing { min-height: 0; padding: 0; border: 0; background: transparent; box-shadow: none; }

.page-hero { padding: clamp(3rem, 6vw, 6rem) 0; background: linear-gradient(135deg, #f9fbff, #eef5fb); border-bottom: 1px solid var(--color-border); }
.page-hero-grid { display: grid; gap: 2rem; align-items: center; }
.hero-image-card img { border-radius: 1.1rem; width: 100%; object-fit: cover; }
.compact-hero { text-align: left; }
.section { padding: clamp(3rem, 7vw, 6rem) 0; }
.section-muted { background: var(--color-surface-2); }
.section-head { max-width: 800px; margin-bottom: 1.8rem; }
.section-head p:not(.eyebrow) { color: var(--color-muted); font-size: 1.05rem; }
.card-grid { display: grid; gap: 1rem; }
.service-card, .panel, .contact-card, .info-panel, .side-note { background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius-md); padding: clamp(1.1rem, 3vw, 1.55rem); box-shadow: var(--shadow-card); }
.service-card { display: grid; align-content: start; gap: .75rem; min-height: 100%; }
.service-card p, .panel p, .side-note, .feature-item span, .prose p, .plain-list, .check-list { color: var(--color-muted); }
.card-kicker { color: var(--color-accent); font-weight: 900; font-size: .8rem; letter-spacing: .08em; text-transform: uppercase; }
.text-link { color: var(--color-primary); font-weight: 850; text-decoration: none; margin-top: .3rem; }
.text-link::after { content: " →"; }
.split-grid, .content-grid, .contact-grid, .hosting-grid, .two-column-list { display: grid; gap: 1.4rem; }
.feature-list { display: grid; gap: .75rem; }
.feature-item { background: #fff; border: 1px solid var(--color-border); border-radius: var(--radius-md); padding: 1rem; display: grid; gap: .2rem; }
.cta-band { background: linear-gradient(135deg, var(--color-dark), #0c3c5e); color: #fff; }
.cta-band .eyebrow, .cta-band p { color: rgba(255,255,255,.75); }
.cta-inner { display: grid; gap: 1.25rem; align-items: center; }
.prose { font-size: 1.02rem; }
.prose > * + * { margin-top: 1rem; }
.prose h2 { margin-top: 2rem; font-size: clamp(1.45rem, 3vw, 2.2rem); }
.prose h2:first-child { margin-top: 0; }
.check-list, .plain-list { padding-left: 0; list-style: none; display: grid; gap: .65rem; }
.check-list li, .plain-list li { position: relative; padding-left: 1.7rem; }
.check-list li::before { content: ""; position: absolute; left: 0; top: .45em; width: .8rem; height: .8rem; border-radius: 50%; background: linear-gradient(135deg, var(--color-primary), var(--color-accent)); }
.plain-list li::before { content: "—"; position: absolute; left: 0; color: var(--color-primary); font-weight: 900; }
.side-note { align-self: start; color: var(--color-text); }
.timeline-list { list-style: none; padding: 0; margin: 0; display: grid; gap: 1rem; }
.timeline-list li { display: grid; gap: .25rem; background: #fff; padding: 1.2rem; border-radius: var(--radius-md); border: 1px solid var(--color-border); }
.timeline-list span { color: var(--color-accent); font-weight: 900; }
.panel-positive { background: linear-gradient(180deg, #fff, #f8fbff); }
.hosting-grid { align-items: start; }
.xmx-card { text-align: center; min-height: 260px; }
.xmx-card p { color: var(--color-muted); }
.contact-grid { align-items: start; }
address { font-style: normal; color: var(--color-muted); }
.contact-form { background: #fff; border: 1px solid var(--color-border); border-radius: var(--radius-lg); box-shadow: var(--shadow-soft); padding: clamp(1rem, 3vw, 1.5rem); display: grid; gap: 1rem; }
.contact-form label { display: grid; gap: .42rem; font-weight: 750; }
.contact-form input, .contact-form textarea { width: 100%; border: 1px solid var(--color-border); border-radius: .85rem; padding: .9rem 1rem; background: #fbfdff; color: var(--color-text); }
.contact-form input:focus, .contact-form textarea:focus { outline: 3px solid rgba(14,140,198,.18); border-color: var(--color-primary); }
.consent { display: flex !important; grid-template-columns: auto 1fr; align-items: flex-start; gap: .7rem !important; font-weight: 500 !important; color: var(--color-muted); }
.consent input { width: auto; margin-top: .35rem; }
.hp-field { position: absolute !important; left: -9999px !important; }
.form-status { min-height: 1.3rem; color: var(--color-primary); font-weight: 750; }
.form-fallback, .contact-form small { color: var(--color-muted); margin: 0; }
.legal-section { background: #fff; }
.legal-body { background: #fff; border: 1px solid var(--color-border); border-radius: var(--radius-lg); box-shadow: var(--shadow-card); padding: clamp(1rem, 4vw, 2rem); }
.legal-body h2 { font-size: clamp(1.35rem, 3vw, 2rem); margin-top: 2rem; }
.legal-body h2:first-child { margin-top: 0; }
.legal-body h3 { margin-top: 1.4rem; }
.legal-body p, .legal-body li { color: var(--color-muted); }
.legal-body code { background: var(--color-surface-2); padding: .1rem .35rem; border-radius: .35rem; }
.site-footer { padding: 2.2rem 0; background: #07111f; color: #d8e6f4; }
.footer-grid { display: grid; gap: 1rem; }
.site-footer p { color: #9fb1c4; margin: .4rem 0 0; }
.footer-links { display: flex; flex-wrap: wrap; gap: .8rem 1.1rem; }
.footer-links a { color: #d8e6f4; }
.reveal { opacity: 0; transform: translateY(14px); transition: opacity .5s ease, transform .5s ease; }
.reveal.is-visible { opacity: 1; transform: translateY(0); }

@media (min-width: 680px) {
  .cards-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .cards-3, .cards-4 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .cta-inner, .footer-grid { grid-template-columns: 1fr auto; }
}
@media (min-width: 960px) {
  .nav-toggle { display: none; }
  .site-nav { position: static; display: flex; align-items: center; gap: .15rem; padding: 0; background: transparent; border: 0; box-shadow: none; }
  .nav-link { padding: .58rem .72rem; font-size: .93rem; }
  .hero-grid, .page-hero-grid { grid-template-columns: 1.05fr .95fr; }
  .cards-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .cards-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
  .split-grid, .content-grid, .contact-grid, .hosting-grid, .two-column-list { grid-template-columns: minmax(0, .85fr) minmax(0, 1.15fr); }
  .content-grid { grid-template-columns: 300px 1fr; }
  .contact-grid { grid-template-columns: 360px 1fr; }
}
@media (min-width: 1440px) { :root { --max: 1320px; } }
@media (min-width: 2200px) { :root { --max: 1580px; } body { font-size: 1.08rem; } }
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; transition: none !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; }
  .reveal { opacity: 1; transform: none; }
}

.xmx-card img[src$=".svg"] { width: min(180px, 70%); height: auto; margin-inline: auto; }

/* Externe IT-Abteilung: design extension */
.collaboration-section { position: relative; overflow: hidden; }
.collaboration-section::before {
  content: "";
  position: absolute;
  inset: 0 auto 0 0;
  width: 42%;
  background: radial-gradient(circle at 25% 25%, rgba(9, 103, 169, .14), transparent 24rem);
  pointer-events: none;
}
.process-grid {
  position: relative;
  display: grid;
  gap: 1rem;
}
.process-card {
  position: relative;
  background: rgba(255,255,255,.88);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-card);
  padding: clamp(1.1rem, 3vw, 1.55rem);
  overflow: hidden;
}
.process-card::after {
  content: "";
  position: absolute;
  inset: auto 1.15rem 1.15rem auto;
  width: 54px;
  height: 54px;
  border-radius: 999px;
  background: linear-gradient(135deg, rgba(9,103,169,.12), rgba(240,84,133,.12));
}
.process-number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.55rem;
  height: 2.55rem;
  margin-bottom: 1rem;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--color-primary), var(--color-primary-2));
  color: #fff;
  font-weight: 900;
  font-size: .85rem;
  letter-spacing: .06em;
}
.process-card p { color: var(--color-muted); margin-bottom: 0; }
.external-it-showcase { display: grid; gap: 1.2rem; }
.showcase-card {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-soft);
  padding: clamp(1.2rem, 4vw, 2rem);
  background: #fff;
}
.showcase-primary {
  background:
    radial-gradient(circle at 0% 0%, rgba(240,84,133,.12), transparent 18rem),
    linear-gradient(180deg, #fff, #f8fbff);
}
.service-promise-card {
  background:
    radial-gradient(circle at 100% 0%, rgba(9,103,169,.12), transparent 18rem),
    #fff;
}
.promise-grid { display: grid; gap: .85rem; margin-top: 1.35rem; }
.promise-grid div {
  display: grid;
  gap: .25rem;
  padding: 1rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  background: rgba(255,255,255,.72);
}
.promise-grid span { color: var(--color-muted); }
.boundary-section { padding-top: 0; }
.boundary-box {
  display: grid;
  gap: 1rem;
  align-items: center;
  border-radius: var(--radius-lg);
  padding: clamp(1.2rem, 4vw, 2rem);
  color: #fff;
  background: linear-gradient(135deg, #0b1726, #0c3c5e 60%, #0967a9);
  box-shadow: var(--shadow-soft);
}
.boundary-box .eyebrow,
.boundary-box p { color: rgba(255,255,255,.78); }
.boundary-box p { margin: 0; font-size: clamp(1.05rem, 2vw, 1.25rem); }
@media (min-width: 760px) {
  .process-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .promise-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (min-width: 1080px) {
  .process-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); }
  .process-card-wide { grid-column: span 2; }
  .external-it-showcase { grid-template-columns: .95fr 1.05fr; align-items: stretch; }
  .showcase-card { min-height: 100%; }
  .boundary-box { grid-template-columns: .9fr 1.1fr; }
}

/* Kontaktformular-Spamschutz: echte Besucher sehen diese Felder nicht. */
.bot-trap,
.hp-field {
  position: absolute !important;
  left: -10000px !important;
  top: auto !important;
  width: 1px !important;
  height: 1px !important;
  overflow: hidden !important;
  opacity: 0 !important;
  pointer-events: none !important;
}