/* ═══════════════════════════════════════════════════
   SYSTEMINTEGRATOR — style.css
   Professional B2B Theme with Vibrant Accents
═══════════════════════════════════════════════════ */

/* LOCAL FONTS (DSGVO-compliant) */
@import url('fonts.css');

:root {
  --bg:        #F8FAFC;
  --bg-card:   #FFFFFF;
  --text:      #1E293B;
  --text-muted:#64748B;
  --accent:    #2563EB;
  --accent-dk: #1E40AF;
  --accent-2:  #10B981; /* vibrant green */
  --accent-3:  #F59E0B; /* vibrant amber */
  --accent-4:  #8B5CF6; /* vibrant purple */
  --border:    #E2E8F0;
  --dark:      #0F172A;
  --dark-soft: #1E293B;
  --shadow:    0 4px 20px rgba(0,0,0,0.06);
  --shadow-lg: 0 8px 40px rgba(0,0,0,0.10);
  --radius:    12px;
  --radius-sm: 8px;
  --nav-h:     68px;
}

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

html { scroll-behavior: smooth; font-size: 16px; }

body {
  font-family: 'Inter', system-ui, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

h1,h2,h3,h4 {
  font-family: 'Space Grotesk', 'Inter', sans-serif;
  font-weight: 700;
  line-height: 1.2;
  color: var(--dark);
}

a { color: var(--accent); text-decoration: none; }
a:hover { color: var(--accent-dk); }
img { max-width: 100%; display: block; }
ul { list-style: none; }

/* ── SCROLL PROGRESS BAR ──────────────────────── */
#scroll-progress {
  position: fixed; top: 0; left: 0; z-index: 999;
  height: 3px; width: 0%;
  background: linear-gradient(90deg, var(--accent) 0%, var(--accent-2) 100%);
  box-shadow: 0 0 8px rgba(37,99,235,0.5);
  transition: width 0.1s ease;
}

/* ── CONTAINER ─────────────────────────────────── */
.container { max-width: 1140px; margin: 0 auto; padding: 0 24px; }
.container--narrow { max-width: 800px; margin: 0 auto; padding: 0 24px; }

/* ── NAVIGATION ────────────────────────────────── */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  height: var(--nav-h);
  background: rgba(248,250,252,0.92);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border);
  transition: box-shadow 0.3s, background 0.3s;
}
.nav.scrolled {
  box-shadow: var(--shadow);
  background: rgba(255,255,255,0.95);
}

.nav__inner {
  max-width: 1140px; margin: 0 auto; padding: 0 24px;
  height: var(--nav-h);
  display: flex; align-items: center; justify-content: space-between;
}

.nav__logo {
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 800; font-size: 1.25rem;
  color: var(--accent); letter-spacing: -0.4px;
  display: flex;
  align-items: center;
  gap: 12px;
}
.nav__logo-icon {
  width: 36px;
  height: 36px;
  display: block;
}
.nav__logo-text {
  display: flex;
  align-items: baseline;
}
.nav__logo span { color: var(--dark); }

.nav__links {
  display: flex; align-items: center; gap: 8px;
}
.nav__links a {
  font-size: 1rem; font-weight: 500;
  color: var(--text-muted);
  padding: 8px 16px; border-radius: 6px;
  transition: color 0.2s, background 0.2s;
}
.nav__links a:hover, .nav__links a.active {
  color: var(--accent); background: rgba(37,99,235,0.08);
}

/* Override for CTA button in navigation */
.nav__links .nav__cta:hover,
.nav__links .nav__cta {
  background: var(--accent) !important;
  color: #fff !important;
}

.nav__cta {
  background: var(--accent); color: #fff !important;
  padding: 10px 22px !important; border-radius: var(--radius-sm) !important;
  font-weight: 600 !important;
  font-size: 1rem !important;
  transition: background 0.2s, transform 0.15s !important;
}
.nav__cta:hover {
  background: #1D4ED8 !important;
  transform: translateY(-1px); 
  color: #fff !important;
}

.nav__hamburger {
  display: none; flex-direction: column; gap: 5px;
  background: none; border: none; cursor: pointer; padding: 4px;
}
.nav__hamburger span {
  display: block; width: 24px; height: 2px;
  background: var(--text); border-radius: 2px;
  transition: transform 0.3s, opacity 0.3s;
}
.nav__hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav__hamburger.open span:nth-child(2) { opacity: 0; }
.nav__hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.nav__mobile {
  display: none; position: fixed; top: var(--nav-h); left: 0; right: 0;
  background: var(--bg-card); border-bottom: 1px solid var(--border);
  padding: 20px 24px 28px; z-index: 99;
  box-shadow: var(--shadow-lg);
}
.nav__mobile.open { display: block; }
.nav__mobile a {
  display: block; padding: 16px 0;
  font-size: 1.1rem; font-weight: 500; color: var(--text);
  border-bottom: 1px solid var(--border);
}
.nav__mobile a:last-child { border-bottom: none; }
.nav__mobile a:hover { color: var(--accent); }

/* ── PAGE WRAPPER ──────────────────────────────── */
.page { padding-top: var(--nav-h); }

/* ── NEW HERO WITH IMAGE BACKGROUND ────────────── */
.hero--new {
  min-height: 100vh;
  display: flex; align-items: center;
  position: relative; overflow: hidden;
  padding: 100px 0 60px;
}

.hero__image {
  position: absolute; inset: 0; z-index: 0;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}

.hero__overlay {
  position: absolute; inset: 0; z-index: 1;
  background: linear-gradient(135deg, 
    rgba(15,23,42,0.92) 0%, 
    rgba(30,41,59,0.88) 50%,
    rgba(37,99,235,0.75) 100%
  );
}

.hero__content { position: relative; z-index: 2; max-width: 900px; will-change: transform; }

.hero__badge {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(255,255,255,0.15); color: #fff;
  padding: 6px 14px; border-radius: 20px;
  font-size: 0.82rem; font-weight: 600; margin-bottom: 20px;
  border: 1px solid rgba(255,255,255,0.2);
  backdrop-filter: blur(8px);
}
.hero__badge::before {
  content: ''; width: 7px; height: 7px; border-radius: 50%;
  background: var(--accent-2); animation: pulse 2s infinite;
}
@keyframes pulse {
  0%,100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(1.3); }
}

.hero__title--huge {
  font-size: clamp(2.8rem, 7vw, 5.5rem);
  font-weight: 900;
  line-height: 1.05;
  margin-bottom: 20px;
  color: #fff;
  letter-spacing: -0.03em;
}

.hero__title-line {
  display: block;
  opacity: 0;
  transform: translateY(40px);
  animation: heroLineSlide 0.8s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}
.hero__title-line:nth-child(1) { animation-delay: 0.1s; }
.hero__title-line:nth-child(2) { animation-delay: 0.25s; }
.hero__title-line:nth-child(3) { animation-delay: 0.4s; }

.hero__title-line--accent {
  background: linear-gradient(120deg, var(--accent-2) 0%, var(--accent-3) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

@keyframes heroLineSlide {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.hero__text {
  font-size: 1.1rem; color: rgba(255,255,255,0.85);
  max-width: 680px; margin-bottom: 28px; line-height: 1.7;
}

.hero__actions { display: flex; gap: 12px; flex-wrap: wrap; margin-bottom: 40px; }

.hero__regions {
  display: flex; align-items: center; gap: 12px; flex-wrap: wrap;
}
.hero__regions span { font-size: 0.82rem; color: rgba(255,255,255,0.6); }
.hero__regions .tag {
  background: rgba(255,255,255,0.12); border: 1px solid rgba(255,255,255,0.2);
  padding: 5px 14px; border-radius: 20px;
  font-size: 0.8rem; color: rgba(255,255,255,0.85); font-weight: 500;
  backdrop-filter: blur(8px);
}

/* ── SECTIONS ──────────────────────────────────── */
.section { padding: 80px 0; }
.section--sm { padding: 56px 0; }
.section--dark { background: var(--dark); color: #fff; }
.section--dark h2, .section--dark h3 { color: #fff; }
.section--dark p { color: rgba(255,255,255,0.75); }
.section--alt { background: #F1F5F9; }

.section__label {
  font-size: 0.78rem; font-weight: 600; letter-spacing: 1.2px;
  text-transform: uppercase; color: var(--accent);
  margin-bottom: 10px;
}
.section__title { 
  font-size: clamp(2.2rem, 4.5vw, 3.2rem); 
  margin-bottom: 16px;
  font-weight: 800;
  letter-spacing: -0.02em;
  line-height: 1.1;
}
.section__subtitle { font-size: 1.05rem; color: var(--text-muted); max-width: 700px; line-height: 1.7; }

/* Oversized number/stat displays */
.big-number {
  font-size: clamp(4rem, 8vw, 6.5rem);
  font-weight: 900;
  line-height: 1;
  color: var(--accent);
  letter-spacing: -0.04em;
  font-family: 'Space Grotesk', sans-serif;
}

/* Large pull quotes */
.pull-quote {
  font-size: clamp(1.8rem, 3.5vw, 2.8rem);
  font-weight: 700;
  line-height: 1.2;
  color: var(--dark);
  font-family: 'Space Grotesk', sans-serif;
  margin: 60px 0;
  padding-left: 40px;
  border-left: 6px solid var(--accent);
}

/* ── BUTTONS ───────────────────────────────────── */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 12px 24px; border-radius: var(--radius-sm);
  font-size: 0.95rem; font-weight: 600; cursor: pointer;
  border: none; transition: all 0.2s; text-decoration: none;
}
.btn--primary {
  background: var(--accent); color: #fff;
  box-shadow: 0 2px 12px rgba(37,99,235,0.3);
}
.btn--primary:hover {
  background: var(--accent-dk); color: #fff;
  transform: translateY(-2px); box-shadow: 0 4px 20px rgba(37,99,235,0.4);
}
.btn--outline {
  background: transparent; color: var(--text);
  border: 1.5px solid var(--border);
}
.btn--outline:hover {
  border-color: var(--accent); color: var(--accent);
  background: rgba(37,99,235,0.04);
}
.btn--outline-white {
  background: transparent; color: #fff;
  border: 1.5px solid rgba(255,255,255,0.3);
}
.btn--outline-white:hover {
  border-color: #fff; background: rgba(255,255,255,0.1); color: #fff;
}
.btn--white {
  background: #fff; color: var(--accent);
}
.btn--white:hover {
  background: #f0f7ff; color: var(--accent-dk);
  transform: translateY(-1px);
}
.btn--sm {
  padding: 8px 18px; font-size: 0.85rem;
}

/* ── CARDS WITH VIBRANT ACCENTS ────────────────── */
.card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 32px;
  transition: box-shadow 0.25s, transform 0.25s, border-color 0.25s;
  will-change: transform;
  position: relative;
  overflow: hidden;
}
.card::before {
  content: '';
  position: absolute;
  top: 0; left: 0;
  width: 100%; height: 3px;
  background: linear-gradient(90deg, var(--accent) 0%, var(--accent-2) 100%);
  opacity: 0;
  transition: opacity 0.3s;
}
.card:hover::before { opacity: 1; }
.card:hover {
  box-shadow: var(--shadow-lg);
}

.card__icon {
  width: 52px; height: 52px; border-radius: 14px;
  background: linear-gradient(135deg, rgba(37,99,235,0.1) 0%, rgba(16,185,129,0.1) 100%);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 20px;
}
.card__icon svg { width: 26px; height: 26px; stroke: var(--accent); }

.card__icon--subtle {
  background: linear-gradient(135deg, rgba(139,92,246,0.08) 0%, rgba(245,158,11,0.08) 100%);
}
.card__icon--subtle svg { stroke: var(--accent-4); }

.card--subtle {
  background: linear-gradient(135deg, rgba(255,255,255,1) 0%, rgba(248,250,252,1) 100%);
  border-color: rgba(139,92,246,0.15);
}

.card__title { font-size: 1.2rem; margin-bottom: 10px; color: var(--dark); }
.card__text { font-size: 0.93rem; color: var(--text-muted); line-height: 1.65; }
.card__link {
  display: inline-flex; align-items: center; gap: 6px;
  margin-top: 16px; font-size: 0.88rem; font-weight: 600;
  color: var(--accent);
  transition: gap 0.2s;
}
.card__link:hover { gap: 10px; }

/* ── AI ADD-ON BOX ─────────────────────────────── */
.ai-addon {
  background: linear-gradient(135deg, #F3F4F6 0%, #E5E7EB 100%);
  border: 1px dashed rgba(139,92,246,0.3);
  border-radius: var(--radius);
  padding: 28px;
}
.ai-addon__inner {
  display: flex;
  align-items: center;
  gap: 20px;
}
.ai-addon__icon {
  width: 56px; height: 56px; border-radius: 14px;
  background: rgba(139,92,246,0.12);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.ai-addon__icon svg { width: 28px; height: 28px; stroke: var(--accent-4); }
.ai-addon__content { flex: 1; }
.ai-addon__content h4 {
  font-size: 1.1rem;
  margin-bottom: 6px;
  display: flex;
  align-items: center;
  gap: 10px;
}
.ai-addon__content p {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.6;
}

.badge {
  display: inline-flex;
  padding: 3px 10px;
  border-radius: 12px;
  font-size: 0.72rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}
.badge--optional {
  background: rgba(245,158,11,0.12);
  color: #D97706;
  border: 1px solid rgba(245,158,11,0.25);
}

/* ── GRID ──────────────────────────────────────── */
.grid-3 { display: grid; grid-template-columns: repeat(3,1fr); gap: 24px; }
.grid-2 { display: grid; grid-template-columns: repeat(2,1fr); gap: 24px; }
.grid-auto { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px,1fr)); gap: 24px; }

/* ── PHILOSOPHY STRIP ──────────────────────────── */
.strip {
  background: linear-gradient(135deg, var(--dark) 0%, #1E3A5F 100%);
  padding: 56px 0; text-align: center;
}
.strip__quote {
  font-family: 'Space Grotesk', sans-serif;
  font-size: clamp(1.1rem, 2.5vw, 1.45rem);
  color: #fff; font-weight: 500; line-height: 1.6;
  max-width: 720px; margin: 0 auto;
}
.strip__quote em {
  font-style: normal;
  background: linear-gradient(120deg, var(--accent-2) 0%, var(--accent-3) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ── WHY ITEMS ─────────────────────────────────── */
.why-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 24px; margin-top: 48px; }
.why-item {
  text-align: center; padding: 32px 20px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  will-change: transform;
  transition: all 0.3s;
}
.why-item:hover {
  border-color: rgba(37,99,235,0.3);
  box-shadow: var(--shadow);
}
.why-item__icon {
  width: 56px; height: 56px; border-radius: 14px;
  background: rgba(37,99,235,0.1);
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 16px;
}
.why-item__icon svg { width: 26px; height: 26px; stroke: var(--accent); }
.why-item h4 { font-size: 1rem; margin-bottom: 8px; color: var(--dark); }
.why-item p { font-size: 0.88rem; color: var(--text-muted); }

/* ── STATS CARDS (Homepage Why Section) ───────── */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
  margin: 60px 0;
}
.stat-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 40px 30px;
  text-align: center;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}
.stat-card:hover {
  border-color: var(--accent);
  box-shadow: var(--shadow);
  transform: translateY(-6px);
}
.stat-card--highlight {
  background: linear-gradient(135deg, var(--accent) 0%, #1E40AF 100%);
  border-color: transparent;
}
.stat-card--highlight * {
  color: #fff !important;
}
.stat-card__number {
  font-size: clamp(2.2rem, 4vw, 3rem);
  font-weight: 800;
  font-family: 'Space Grotesk', sans-serif;
  color: var(--accent);
  margin-bottom: 8px;
  line-height: 1;
}
.stat-card__label {
  font-size: 1rem;
  font-weight: 600;
  color: var(--dark);
  margin-bottom: 6px;
}
.stat-card__desc {
  font-size: 0.88rem;
  color: var(--text-muted);
  line-height: 1.4;
}

/* ── CTA BANNER ────────────────────────────────── */
.cta-banner {
  background: linear-gradient(135deg, var(--dark) 0%, #1E3A5F 100%);
  text-align: center;
  padding: 60px 0;
}
.cta-banner h2 {
  color: #fff;
  font-size: clamp(1.5rem,3vw,2rem);
  margin-bottom: 12px;
}
.cta-banner p {
  color: rgba(255,255,255,0.65);
  margin-bottom: 28px;
}

/* ── FOOTER ────────────────────────────────────── */
.footer {
  background: var(--dark); padding: 48px 0 32px;
  border-top: 1px solid rgba(255,255,255,0.06);
}
.footer__grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr; gap: 40px; margin-bottom: 40px; }
.footer__logo {
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 800; font-size: 1.2rem; color: #fff; margin-bottom: 10px;
  display: flex;
  align-items: center;
  gap: 10px;
}
.footer__logo-icon {
  width: 32px;
  height: 32px;
  object-fit: contain;
}
.footer__logo span { color: var(--accent-2); }
.footer__desc { font-size: 0.88rem; color: rgba(255,255,255,0.5); line-height: 1.65; }
.footer h4 { font-size: 0.85rem; font-weight: 600; color: rgba(255,255,255,0.7); text-transform: uppercase; letter-spacing: 0.8px; margin-bottom: 14px; }
.footer ul li { margin-bottom: 8px; }
.footer ul a { font-size: 0.88rem; color: rgba(255,255,255,0.5); transition: color 0.2s; }
.footer ul a:hover { color: #fff; }
.footer__bottom {
  padding-top: 24px; border-top: 1px solid rgba(255,255,255,0.08);
  display: flex; justify-content: space-between; align-items: center;
  font-size: 0.82rem; color: rgba(255,255,255,0.35);
}

/* ── ANIMATIONS ────────────────────────────────── */
.fade-in {
  opacity: 0;
  transform: translateY(32px);
  transition: opacity 0.7s cubic-bezier(0.4, 0, 0.2, 1),
              transform 0.7s cubic-bezier(0.4, 0, 0.2, 1);
}
.fade-in.visible { opacity: 1; transform: translateY(0); }
.fade-in--delay-1 { transition-delay: 0.12s; }
.fade-in--delay-2 { transition-delay: 0.24s; }
.fade-in--delay-3 { transition-delay: 0.36s; }

/* ── SERVICE BLOCKS (Leistungen page) ──────────── */
.service-block {
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: var(--radius); overflow: hidden; margin-bottom: 32px;
  transition: box-shadow 0.3s ease;
}
.service-block__header {
  background: linear-gradient(135deg, var(--dark) 0%, #1E3A5F 100%);
  padding: 28px 36px;
  display: flex; align-items: center; gap: 16px;
}
.service-block__icon {
  width: 48px; height: 48px; border-radius: 12px;
  background: rgba(16,185,129,0.2);
  display: flex; align-items: center; justify-content: center; flex-shrink: 0;
}
.service-block__icon svg { width: 24px; height: 24px; stroke: var(--accent-2); }
.service-block__title { font-size: 1.35rem; color: #fff; margin-bottom: 4px; }
.service-block__subtitle { font-size: 0.9rem; color: rgba(255,255,255,0.6); }

.service-block__body { padding: 36px; }
.service-block__def { font-size: 1rem; color: var(--text-muted); margin-bottom: 28px; line-height: 1.7; }

.service-list { display: grid; grid-template-columns: repeat(2,1fr); gap: 12px; margin-bottom: 28px; }
.service-list li {
  display: flex; align-items: flex-start; gap: 10px;
  font-size: 0.92rem; color: var(--text);
  line-height: 1.6;
}
.service-list li::before {
  content: ''; width: 7px; height: 7px; border-radius: 50%;
  background: var(--accent); margin-top: 7px; flex-shrink: 0;
}
.service-list strong {
  color: var(--dark);
  font-weight: 600;
}

.service-note {
  background: #F1F5F9; border-left: 3px solid var(--accent);
  padding: 14px 18px; border-radius: 0 8px 8px 0;
  font-size: 0.88rem; color: var(--text-muted);
}
.service-note strong {
  color: var(--dark);
  font-weight: 600;
}

/* Optional service block styling */
.service-block--optional {
  border: 2px dashed rgba(139,92,246,0.25);
}
.service-block__header--optional {
  background: linear-gradient(135deg, rgba(139,92,246,0.08) 0%, rgba(245,158,11,0.08) 100%);
}
.service-block__header--optional .service-block__title {
  color: var(--dark);
}
.service-block__header--optional .service-block__subtitle {
  color: var(--text-muted);
}
.service-block__icon--optional {
  background: rgba(139,92,246,0.15);
}
.service-block__icon--optional svg {
  stroke: var(--accent-4);
}

/* ── PRICING TABLE ─────────────────────────────── */
.pricing-table {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  margin-bottom: 16px;
}
.pricing-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 16px 20px;
  border-bottom: 1px solid var(--border);
  transition: background 0.2s;
}
.pricing-row:last-child {
  border-bottom: none;
}
.pricing-row:hover {
  background: rgba(37,99,235,0.03);
}
.pricing-row__label {
  font-size: 0.92rem;
  color: var(--text);
  font-weight: 500;
  flex: 1;
}
.pricing-row__value {
  font-size: 0.95rem;
  color: var(--dark);
  font-weight: 700;
  text-align: right;
  white-space: nowrap;
  margin-left: 20px;
}
.pricing-row--highlight {
  background: linear-gradient(135deg, rgba(37,99,235,0.08) 0%, rgba(16,185,129,0.06) 100%);
}
.pricing-row--highlight:hover {
  background: linear-gradient(135deg, rgba(37,99,235,0.12) 0%, rgba(16,185,129,0.10) 100%);
}
.pricing-row--highlight .pricing-row__value {
  color: var(--accent);
}

.pricing-note {
  font-size: 0.82rem;
  color: var(--text-muted);
  line-height: 1.6;
  font-style: italic;
}

/* ── VALUES GRID (Über uns) ────────────────────── */
.values-grid { display: grid; grid-template-columns: repeat(2,1fr); gap: 20px; margin-top: 40px; }
.value-item {
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 24px;
  display: flex; gap: 16px; align-items: flex-start;
  transition: box-shadow 0.2s, border-color 0.2s;
  will-change: transform;
}
.value-item:hover { box-shadow: var(--shadow); border-color: rgba(37,99,235,0.2); }
.value-item__icon {
  width: 42px; height: 42px; border-radius: 10px;
  background: rgba(37,99,235,0.1);
  display: flex; align-items: center; justify-content: center; flex-shrink: 0;
}
.value-item__icon svg { width: 20px; height: 20px; stroke: var(--accent); }
.value-item h4 { font-size: 1rem; margin-bottom: 5px; color: var(--dark); }
.value-item p { font-size: 0.88rem; color: var(--text-muted); }

.regions-list { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 16px; }
.region-tag {
  background: var(--bg-card); border: 1.5px solid var(--border);
  padding: 8px 18px; border-radius: 20px;
  font-size: 0.9rem; font-weight: 500; color: var(--text);
}

.process-steps { display: grid; grid-template-columns: repeat(4,1fr); gap: 20px; margin-top: 40px; }
.step {
  text-align: center; padding: 24px 16px;
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: var(--radius);
  will-change: transform;
}
.step__num {
  width: 40px; height: 40px; border-radius: 50%;
  background: var(--accent); color: #fff;
  display: flex; align-items: center; justify-content: center;
  font-weight: 700; font-size: 0.95rem; margin: 0 auto 14px;
}
.step h4 { font-size: 0.95rem; margin-bottom: 6px; }
.step p { font-size: 0.83rem; color: var(--text-muted); }

/* ── TECH STACK (Über uns) ─────────────────────── */
.tech-stack {
  margin-top: 40px;
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
}
.tech-category {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px;
}
.tech-category h4 {
  font-size: 1.1rem;
  margin-bottom: 18px;
  color: var(--dark);
  display: flex;
  align-items: center;
  gap: 10px;
}
.tech-category--optional {
  border: 2px dashed rgba(139,92,246,0.25);
  background: linear-gradient(135deg, rgba(255,255,255,1) 0%, rgba(248,250,252,1) 100%);
}
.tech-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}
.tech-tag {
  display: inline-block;
  padding: 6px 14px;
  background: rgba(37,99,235,0.08);
  border: 1px solid rgba(37,99,235,0.15);
  border-radius: 20px;
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--accent);
  transition: all 0.2s;
}
.tech-tag:hover {
  background: rgba(37,99,235,0.15);
  border-color: var(--accent);
  transform: translateY(-2px);
}
.tech-category--optional .tech-tag {
  background: rgba(139,92,246,0.08);
  border-color: rgba(139,92,246,0.15);
  color: var(--accent-4);
}
.tech-category--optional .tech-tag:hover {
  background: rgba(139,92,246,0.15);
  border-color: var(--accent-4);
}

/* ── CASE STUDIES ──────────────────────────────── */
.disclaimer {
  background: #FFF7ED; border: 1px solid #FDE68A;
  border-radius: var(--radius-sm); padding: 14px 18px;
  font-size: 0.85rem; color: #92400E;
  margin-bottom: 40px; display: flex; gap: 10px; align-items: flex-start;
}
.disclaimer svg { width: 18px; height: 18px; stroke: #D97706; flex-shrink: 0; margin-top: 1px; }

.cs-filter { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 32px; }
.cs-filter__btn {
  padding: 7px 16px; border-radius: 20px;
  border: 1.5px solid var(--border); background: transparent;
  font-size: 0.85rem; font-weight: 500; color: var(--text-muted);
  cursor: pointer; transition: all 0.2s;
}
.cs-filter__btn:hover, .cs-filter__btn.active {
  border-color: var(--accent); color: var(--accent);
  background: rgba(37,99,235,0.06);
}

.cs-card {
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: var(--radius); overflow: hidden;
  transition: box-shadow 0.25s, transform 0.25s, border-color 0.25s;
  will-change: transform;
}
.cs-card:hover {
  box-shadow: var(--shadow-lg);
}

.cs-card__header {
  padding: 20px 24px 16px;
  border-bottom: 1px solid var(--border);
  display: flex; justify-content: space-between; align-items: flex-start;
}
.cs-badge {
  font-size: 0.72rem; font-weight: 600; padding: 4px 10px;
  border-radius: 12px; text-transform: uppercase; letter-spacing: 0.5px;
  flex-shrink: 0;
}
.cs-badge--sysadmin { background: rgba(37,99,235,0.1); color: #2563EB; }
.cs-badge--web { background: rgba(16,185,129,0.1); color: #059669; }
.cs-badge--ai { background: rgba(139,92,246,0.1); color: #7C3AED; }

.cs-card__body { padding: 24px; }
.cs-card__type { font-size: 0.82rem; color: var(--text-muted); margin-bottom: 8px; font-weight: 500; }
.cs-card__title { font-size: 1.1rem; margin-bottom: 14px; color: var(--dark); }

.cs-grid { display: grid; grid-template-columns: 1fr; gap: 12px; }
.cs-row { display: flex; gap: 10px; align-items: flex-start; }
.cs-row__label {
  font-size: 0.76rem; font-weight: 600; color: var(--accent);
  text-transform: uppercase; letter-spacing: 0.5px;
  min-width: 90px; padding-top: 2px; flex-shrink: 0;
}
.cs-row__text { font-size: 0.88rem; color: var(--text-muted); line-height: 1.6; }

/* ── KONTAKT ───────────────────────────────────── */
.contact-grid { display: grid; grid-template-columns: 1fr 1.6fr; gap: 48px; align-items: start; }

.contact-info h2 { font-size: 1.8rem; margin-bottom: 12px; }
.contact-info p { color: var(--text-muted); margin-bottom: 28px; }

.contact-feature {
  display: flex; gap: 12px; align-items: flex-start;
  padding: 16px 0; border-bottom: 1px solid var(--border);
}
.contact-feature:last-child { border-bottom: none; }
.contact-feature__icon {
  width: 38px; height: 38px; border-radius: 10px;
  background: rgba(37,99,235,0.1);
  display: flex; align-items: center; justify-content: center; flex-shrink: 0;
}
.contact-feature__icon svg { width: 18px; height: 18px; stroke: var(--accent); }
.contact-feature h4 { font-size: 0.9rem; margin-bottom: 3px; }
.contact-feature p { font-size: 0.83rem; color: var(--text-muted); margin: 0; }

.form { background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--radius); padding: 36px; }
.form h3 { font-size: 1.25rem; margin-bottom: 24px; color: var(--dark); }

.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-group { margin-bottom: 18px; }
.form-group label { display: block; font-size: 0.85rem; font-weight: 600; margin-bottom: 6px; color: var(--text); }
.form-group input, .form-group select, .form-group textarea {
  width: 100%; padding: 10px 14px;
  border: 1.5px solid var(--border); border-radius: var(--radius-sm);
  font-size: 0.93rem; font-family: inherit; color: var(--text);
  background: var(--bg); transition: border-color 0.2s, box-shadow 0.2s;
  outline: none;
}
.form-group input:focus, .form-group select:focus, .form-group textarea:focus {
  border-color: var(--accent); box-shadow: 0 0 0 3px rgba(37,99,235,0.12);
}
.form-group textarea { resize: vertical; min-height: 120px; }
.form-group .error { display: none; font-size: 0.78rem; color: #EF4444; margin-top: 4px; }
.form-group.has-error input, .form-group.has-error textarea, .form-group.has-error select {
  border-color: #EF4444;
}
.form-group.has-error .error { display: block; }

.form-success {
  display: none; background: rgba(16,185,129,0.08);
  border: 1px solid rgba(16,185,129,0.3); border-radius: var(--radius-sm);
  padding: 16px; text-align: center; color: #059669;
  font-weight: 500; margin-top: 16px;
}

/* ── PAGE HERO (sub-pages) ─────────────────────── */
.page-hero {
  background: linear-gradient(135deg, var(--dark) 0%, #1E3A5F 100%);
  padding: 90px 0 70px;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.page-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: url('https://www.genspark.ai/api/files/s/rxrfHfhg');
  background-size: cover;
  background-position: center;
  opacity: 0.15;
  z-index: 0;
}
.page-hero .container {
  position: relative;
  z-index: 1;
}
.page-hero h1 { 
  color: #fff; 
  font-size: clamp(2.5rem, 5vw, 4rem); 
  margin-bottom: 18px;
  font-weight: 900;
  letter-spacing: -0.03em;
  line-height: 1.1;
}
.page-hero p { 
  color: rgba(255,255,255,0.7); 
  font-size: 1.15rem; 
  max-width: 700px; 
  margin: 0 auto;
  line-height: 1.7;
}

/* ── PRICING CTA BOX ───────────────────────────── */
.pricing-box {
  background: linear-gradient(135deg, var(--dark) 0%, #1E3A5F 100%);
  border-radius: var(--radius); padding: 40px;
  text-align: center; margin-top: 48px; color: #fff;
}
.pricing-box h3 { color: #fff; font-size: 1.4rem; margin-bottom: 12px; }
.pricing-box p { color: rgba(255,255,255,0.75); margin-bottom: 24px; line-height: 1.7; }

/* ── RESPONSIVE ────────────────────────────────── */
@media (max-width: 1024px) {
  .grid-3, .grid-2 { grid-template-columns: repeat(2,1fr); }
  .stats-grid { grid-template-columns: repeat(2,1fr); }
  .why-grid { grid-template-columns: repeat(2,1fr); }
  .footer__grid { grid-template-columns: 1fr 1fr; }
  .ai-addon__inner { flex-direction: column; text-align: center; }
  .process-steps { grid-template-columns: repeat(2,1fr); }
  .values-grid { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
  .nav__links { display: none; }
  .nav__hamburger { display: flex; }
  .nav__logo-text { font-size: 1.1rem; }
  .nav__logo-icon { width: 32px; height: 32px; }
  .hero__title--huge { font-size: 2.2rem; line-height: 1.15; }
  .big-number { font-size: 3.5rem; }
  .pull-quote { font-size: 1.5rem; padding-left: 20px; border-left-width: 4px; }
  .grid-3, .grid-2 { grid-template-columns: 1fr; }
  .grid-auto { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: 1fr; }
  .why-grid { grid-template-columns: 1fr; }
  .footer__grid { grid-template-columns: 1fr; }
  .footer__bottom { flex-direction: column; gap: 8px; text-align: center; }
  .section { padding: 56px 0; }
  .hero--new { padding: 80px 0 60px; min-height: auto; }
  .service-list { grid-template-columns: 1fr; }
  .pricing-row { flex-direction: column; align-items: flex-start; gap: 8px; }
  .pricing-row__value { margin-left: 0; text-align: left; }
  .values-grid { grid-template-columns: 1fr; }
  .process-steps { grid-template-columns: 1fr 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .page-hero h1 { font-size: 2.2rem; }
}

@media (max-width: 480px) {
  .hero__actions { flex-direction: column; }
  .btn { justify-content: center; width: 100%; }
  .process-steps { grid-template-columns: 1fr; }
}

/* ══════════════════════════════════════════════════
   COOKIE CONSENT BANNER — DSGVO Compliant
══════════════════════════════════════════════════ */

.cookie-banner {
  position: fixed;
  bottom: -100%;
  left: 0;
  right: 0;
  z-index: 9999;
  background: var(--bg-card);
  border-top: 2px solid var(--accent);
  box-shadow: 0 -4px 20px rgba(0,0,0,0.15);
  transition: bottom 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.cookie-banner--visible {
  bottom: 0;
}

.cookie-banner__content {
  max-width: 1140px;
  margin: 0 auto;
  padding: 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.cookie-banner__text h3 {
  font-size: 1.1rem;
  margin-bottom: 8px;
  color: var(--dark);
}

.cookie-banner__text p {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.6;
  margin: 0;
}

.cookie-banner__actions {
  display: flex;
  gap: 10px;
  flex-shrink: 0;
}

.cookie-btn {
  padding: 10px 20px;
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  border: none;
  transition: all 0.2s;
  white-space: nowrap;
}

.cookie-btn--primary {
  background: var(--accent);
  color: #fff;
}

.cookie-btn--primary:hover {
  background: var(--accent-dk);
  transform: translateY(-1px);
}

.cookie-btn--secondary {
  background: transparent;
  color: var(--text);
  border: 1.5px solid var(--border);
}

.cookie-btn--secondary:hover {
  border-color: var(--accent);
  color: var(--accent);
}

.cookie-btn--text {
  background: transparent;
  color: var(--accent);
  text-decoration: underline;
}

.cookie-btn--text:hover {
  color: var(--accent-dk);
}

/* ── COOKIE SETTINGS MODAL ─────────────────────── */
.cookie-modal {
  position: fixed;
  inset: 0;
  z-index: 10000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s;
}

.cookie-modal--visible {
  opacity: 1;
  pointer-events: all;
}

.cookie-modal__overlay {
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,0.6);
  backdrop-filter: blur(4px);
}

.cookie-modal__content {
  position: relative;
  background: var(--bg-card);
  border-radius: var(--radius);
  max-width: 600px;
  width: 90%;
  max-height: 80vh;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-lg);
}

.cookie-modal__header {
  padding: 24px;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.cookie-modal__header h3 {
  font-size: 1.3rem;
  color: var(--dark);
  margin: 0;
}

.cookie-modal__close {
  background: none;
  border: none;
  font-size: 2rem;
  line-height: 1;
  color: var(--text-muted);
  cursor: pointer;
  padding: 0;
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 4px;
  transition: all 0.2s;
}

.cookie-modal__close:hover {
  background: rgba(0,0,0,0.05);
  color: var(--text);
}

.cookie-modal__body {
  padding: 24px;
  overflow-y: auto;
}

.cookie-category {
  margin-bottom: 20px;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--border);
}

.cookie-category:last-child {
  border-bottom: none;
  margin-bottom: 0;
}

.cookie-category__header {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}

.cookie-category h4 {
  font-size: 1rem;
  margin-bottom: 6px;
  color: var(--dark);
}

.cookie-category p {
  font-size: 0.88rem;
  color: var(--text-muted);
  line-height: 1.6;
  margin: 0;
}

/* ── COOKIE TOGGLE SWITCH ──────────────────────── */
.cookie-toggle {
  position: relative;
  display: inline-block;
  width: 50px;
  height: 26px;
  flex-shrink: 0;
}

.cookie-toggle input {
  opacity: 0;
  width: 0;
  height: 0;
}

.cookie-toggle__slider {
  position: absolute;
  cursor: pointer;
  inset: 0;
  background-color: #ccc;
  border-radius: 26px;
  transition: 0.3s;
}

.cookie-toggle__slider::before {
  position: absolute;
  content: "";
  height: 20px;
  width: 20px;
  left: 3px;
  bottom: 3px;
  background-color: white;
  border-radius: 50%;
  transition: 0.3s;
}

.cookie-toggle input:checked + .cookie-toggle__slider {
  background-color: var(--accent);
}

.cookie-toggle input:checked + .cookie-toggle__slider::before {
  transform: translateX(24px);
}

.cookie-toggle input:disabled + .cookie-toggle__slider {
  opacity: 0.5;
  cursor: not-allowed;
}

.cookie-modal__footer {
  padding: 20px 24px;
  border-top: 1px solid var(--border);
  display: flex;
  gap: 10px;
  justify-content: flex-end;
}

/* ── RESPONSIVE ────────────────────────────────── */
@media (max-width: 768px) {
  .cookie-banner__content {
    flex-direction: column;
    align-items: stretch;
    padding: 20px;
  }
  
  .cookie-banner__actions {
    flex-direction: column;
  }
  
  .cookie-btn {
    width: 100%;
    justify-content: center;
  }
  
  .cookie-category__header {
    gap: 12px;
  }
  
  .cookie-modal__footer {
    flex-direction: column-reverse;
  }
  
  .cookie-modal__footer .cookie-btn {
    width: 100%;
  }
}