/* =============================================
   TDS Creative IT Concepts — SciFi Dark Theme
   style.css v1.0 — 2026
   ============================================= */

/* --- CUSTOM PROPERTIES --- */
:root {
  --bg:          #0D1929;   /* aufgehellt: war #060B14 */
  --bg2:         #132033;   /* aufgehellt: war #0C1525 */
  --bg3:         #182B42;   /* aufgehellt: war #0F1B30 */
  --blue:        #0EA5E9;
  --blue-dark:   #0284C7;
  --blue-glow:   rgba(14,165,233,0.35);
  --cyan:        #22D3EE;
  --purple:      #818CF8;
  --text:        #E2E8F0;
  --text-muted:  #94A3B8;   /* aufgehellt: war #64748B */
  --border:      rgba(14,165,233,0.16);
  --border-hover:rgba(14,165,233,0.45);
  --card-bg:     rgba(18,32,51,0.78);

  --font-head: 'Space Grotesk', 'Poppins', sans-serif;
  --font-body: 'Inter', sans-serif;

  --radius:    14px;
  --radius-lg: 22px;
  --header-h:  108px;  /* größer für das Logo */
}

/* --- RESET --- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html  { scroll-behavior: smooth; overflow-x: hidden;
        scrollbar-gutter: stable; /* reserviert Scrollbar-Platz immer → kein Seitenspringen */ }
body  { font-family: var(--font-body); background: var(--bg); color: var(--text);
        -webkit-font-smoothing: antialiased; overflow-x: hidden; }
img   { max-width: 100%; display: block; }
a     { color: inherit; text-decoration: none; }

/* --- GOOGLE FONTS FALLBACK-STACK bereits in :root --- */

/* =============================================
   UTILITY
   ============================================= */
.container { max-width: 1160px; margin: 0 auto; padding: 0 28px; }

/* Scroll-Reveal */
.reveal {
  opacity: 0;
  transform: translateY(32px);
  transition: opacity 0.65s ease, transform 0.65s ease;
}
.reveal.delay-1 { transition-delay: 0.1s; }
.reveal.delay-2 { transition-delay: 0.2s; }
.reveal.delay-3 { transition-delay: 0.3s; }
.reveal.delay-4 { transition-delay: 0.4s; }
.reveal.visible { opacity: 1; transform: translateY(0); }

/* Gradient Text */
.grad-text {
  background: linear-gradient(135deg, var(--blue) 0%, var(--cyan) 60%, var(--purple) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* Section Label */
.section-label {
  display: inline-block;
  font-family: var(--font-head);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--cyan);
  margin-bottom: 14px;
}

/* =============================================
   HEADER
   ============================================= */
.header {
  position: fixed;
  inset: 0 0 auto 0;
  height: var(--header-h);
  z-index: 1000;
  transition: background 0.4s, backdrop-filter 0.4s, box-shadow 0.4s;
}
.header.scrolled {
  background: rgba(13, 25, 41, 0.92);   /* passend zur neuen --bg Farbe */
  backdrop-filter: blur(20px);
  box-shadow: 0 1px 0 rgba(30, 80, 255, 0.18);
}

.header .container {
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

/* ── NATIVES SCIFI LOGO ─────────────────────────── */
.logo-native {
  display: flex;
  align-items: center;
  gap: 12px;
}

/* Icon-Teil: das JPG klein als Marken-Icon, in rundem Container */
.logo-native-icon {
  width: 46px;
  height: 52px;
  border-radius: 10px;
  overflow: hidden;
  border: 2px solid #1E50FF;
  box-shadow:
    0 0 14px rgba(30, 80, 255, 0.8),
    0 0 30px rgba(30, 80, 255, 0.4);
  flex-shrink: 0;
  background: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
}
.logo-native-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: left center;  /* zeigt den Würfel-Teil */
}

/* Text-Teil: SciFi Schrift */
.logo-native-text {
  display: flex;
  flex-direction: column;
  line-height: 1;
}
.logo-native-main {
  font-family: var(--font-head);
  font-size: 22px;
  font-weight: 800;
  color: #fff;
  letter-spacing: -0.01em;
  text-shadow:
    0 0 12px rgba(30, 80, 255, 0.9),
    0 0 28px rgba(30, 80, 255, 0.5);
}
.logo-native-sub {
  font-family: var(--font-head);
  font-size: 11px;
  font-weight: 500;
  color: #1E50FF;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  margin-top: 3px;
  text-shadow: 0 0 10px rgba(30, 80, 255, 0.8);
}

/* Hover-Effekt auf dem ganzen Logo */
.header-logo:hover .logo-native-icon {
  border-color: #4A7AFF;
  box-shadow:
    0 0 20px rgba(30, 80, 255, 1),
    0 0 45px rgba(30, 80, 255, 0.6);
}
.header-logo:hover .logo-native-main {
  text-shadow:
    0 0 18px rgba(30, 80, 255, 1),
    0 0 40px rgba(30, 80, 255, 0.7);
}

/* Alter img-Selektor — nicht mehr aktiv aber bleibt als Fallback */
.header-logo-img { display: none; }

.header-logo img  { height: 46px; width: auto; }

/* Logo Fallback (bis echte Datei eingebunden wird) */
.logo-fallback {
  display: flex;
  align-items: center;
  gap: 10px;
}

.logo-cube { flex-shrink: 0; }

.logo-text-block {
  display: flex;
  flex-direction: column;
  line-height: 1.15;
}

.logo-main {
  font-family: var(--font-head);
  font-size: 17px;
  font-weight: 800;
  color: var(--text);
  letter-spacing: 0.02em;
  white-space: nowrap;
}

.logo-sub {
  font-family: var(--font-head);
  font-size: 10px;
  font-weight: 600;
  color: var(--blue);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  white-space: nowrap;
}

.logo-fallback--small .logo-main { font-size: 14px; }
.logo-fallback--small .logo-sub  { font-size: 9px; }

.header-nav { display: flex; align-items: center; gap: 36px; }
.header-nav a {
  font-family: var(--font-head);
  font-size: 14px;
  font-weight: 500;
  color: var(--text-muted);
  transition: color 0.2s;
  position: relative;
}
.header-nav a::after {
  content: '';
  position: absolute;
  bottom: -3px; left: 0; right: 0;
  height: 1px;
  background: var(--blue);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.25s;
}
.header-nav a:hover       { color: var(--text); }
.header-nav a:hover::after{ transform: scaleX(1); }

.btn-header {
  background: transparent;
  border: 1.5px solid var(--blue);
  color: var(--blue) !important;
  padding: 9px 22px;
  border-radius: 8px;
  font-size: 14px;
  font-weight: 600;
  transition: background 0.2s, color 0.2s, box-shadow 0.2s !important;
}
.btn-header:hover {
  background: var(--blue) !important;
  color: #fff !important;
  box-shadow: 0 0 18px var(--blue-glow) !important;
}
.btn-header::after { display: none !important; }

/* Burger (Mobile) */
.burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  background: none;
  border: none;
  padding: 4px;
}
.burger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--text);
  border-radius: 2px;
  transition: all 0.3s;
}

/* =============================================
   HERO
   ============================================= */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  padding-top: var(--header-h);
}

#hero-canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
}

/* Subtiler Grid-Hintergrund */
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(14,165,233,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(14,165,233,0.04) 1px, transparent 1px);
  background-size: 60px 60px;
  z-index: 0;
}

/* Radialer Glow hinter Headline */
.hero::after {
  content: '';
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  width: 800px; height: 600px;
  background: radial-gradient(ellipse, rgba(14,165,233,0.06) 0%, transparent 70%);
  pointer-events: none;
  z-index: 0;
}

.hero-inner {
  position: relative;
  z-index: 1;
  max-width: 820px;
}

.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(14,165,233,0.08);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 7px 16px;
  font-family: var(--font-head);
  font-size: 12.5px;
  font-weight: 600;
  color: var(--cyan);
  letter-spacing: 0.05em;
  text-transform: uppercase;
  margin-bottom: 28px;
}
.hero-eyebrow span { width: 7px; height: 7px; border-radius: 50%;
  background: var(--cyan); animation: pulse 2s infinite; }

@keyframes pulse {
  0%, 100% { opacity: 1; box-shadow: 0 0 0 0 rgba(34,211,238,0.4); }
  50%       { opacity: 0.7; box-shadow: 0 0 0 6px rgba(34,211,238,0); }
}

.hero h1 {
  font-family: var(--font-head);
  font-size: clamp(36px, 6vw, 72px);
  font-weight: 800;
  line-height: 1.08;
  color: var(--text);
  margin-bottom: 16px;
  letter-spacing: -0.02em;
}

.hero-sub-line {
  font-family: var(--font-head);
  font-size: clamp(20px, 3vw, 32px);
  font-weight: 400;
  color: var(--text-muted);
  margin-bottom: 28px;
  line-height: 1.4;
  height: 2.8em;           /* immer 2 Zeilen Platz — kein Layout-Shift */
  overflow: hidden;
  display: block;
  max-width: 100%;
}

#typewriter {
  color: var(--cyan);
  font-weight: 600;
  border-right: 2px solid var(--cyan);
  animation: blink 0.9s step-end infinite;
  padding-right: 2px;
  transition: color 0.3s ease, text-shadow 0.3s ease;
}

/* Firmenname-Highlight: Königsblau-Gradient mit Glow */
#typewriter.typewriter-brand {
  background: linear-gradient(90deg, #1E50FF, #22D3EE);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  border-right-color: #1E50FF;
  font-weight: 800;
  filter: drop-shadow(0 0 12px rgba(30, 80, 255, 0.7));
  font-size: clamp(22px, 3.2vw, 36px);
}

@keyframes blink {
  50% { border-color: transparent; }
}

.hero-desc {
  font-size: 17px;
  line-height: 1.7;
  color: var(--text-muted);
  max-width: 600px;
  margin-bottom: 42px;
}

.hero-cta {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--blue);
  color: #fff;
  font-family: var(--font-head);
  font-size: 15px;
  font-weight: 600;
  padding: 15px 30px;
  border-radius: 10px;
  border: none;
  cursor: pointer;
  transition: background 0.2s, box-shadow 0.2s, transform 0.15s;
  box-shadow: 0 4px 20px rgba(14,165,233,0.4);
}
.btn-primary:hover {
  background: var(--blue-dark);
  box-shadow: 0 6px 28px rgba(14,165,233,0.55);
  transform: translateY(-2px);
}

.btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(14,165,233,0.07);
  color: var(--text);
  font-family: var(--font-head);
  font-size: 15px;
  font-weight: 600;
  padding: 15px 30px;
  border-radius: 10px;
  border: 1.5px solid var(--border);
  cursor: pointer;
  transition: border-color 0.2s, background 0.2s;
}
.btn-secondary:hover {
  border-color: var(--border-hover);
  background: rgba(14,165,233,0.12);
}

/* Hero Scroll-Indicator */
.hero-scroll {
  position: absolute;
  bottom: 36px; left: 50%;
  transform: translateX(-50%);
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  color: var(--text-muted);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}
.hero-scroll-line {
  width: 1px; height: 44px;
  background: linear-gradient(to bottom, var(--blue), transparent);
  animation: scroll-line 2s ease-in-out infinite;
}
@keyframes scroll-line {
  0%, 100% { opacity: 0.3; transform: scaleY(1); }
  50%       { opacity: 1;   transform: scaleY(1.2); }
}

/* =============================================
   STATS STRIP
   ============================================= */
.stats-strip {
  background: var(--bg2);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 44px 0;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
}

.stat-block {
  text-align: center;
  padding: 0 24px;
  border-right: 1px solid var(--border);
}
.stat-block:last-child { border-right: none; }

.counter {
  font-family: var(--font-head);
  font-size: 44px;
  font-weight: 800;
  line-height: 1;
  background: linear-gradient(135deg, var(--blue), var(--cyan));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 8px;
}

.stat-lbl {
  font-size: 13px;
  color: var(--text-muted);
  font-weight: 500;
}

/* =============================================
   PORTFOLIO TEASER STRIP
   ============================================= */
.product-teaser-strip {
  background: linear-gradient(135deg, rgba(37,99,235,.12) 0%, rgba(124,58,237,.12) 50%, rgba(34,211,238,.08) 100%);
  border-top: 1px solid rgba(124,58,237,.25);
  border-bottom: 1px solid rgba(124,58,237,.25);
  padding: 18px 0;
  position: relative;
  overflow: hidden;
}
.product-teaser-strip::before {
  content: '';
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(
    90deg,
    transparent,
    transparent 60px,
    rgba(124,58,237,.04) 60px,
    rgba(124,58,237,.04) 61px
  );
  pointer-events: none;
}
.product-teaser-inner {
  display: flex;
  align-items: center;
  gap: 20px;
  flex-wrap: wrap;
}
.product-teaser-badge {
  background: linear-gradient(135deg, #7c3aed, #2563eb);
  color: #fff;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .08em;
  padding: 4px 10px;
  border-radius: 20px;
  white-space: nowrap;
  flex-shrink: 0;
}
.product-teaser-content {
  flex: 1;
  min-width: 200px;
}
.product-teaser-title {
  font-size: 15px;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 2px;
}
.product-teaser-desc {
  font-size: 13px;
  color: var(--text-muted);
  line-height: 1.4;
}
.product-teaser-cta {
  background: linear-gradient(135deg, #7c3aed, #2563eb);
  color: #fff !important;
  font-size: 13px;
  font-weight: 700;
  padding: 9px 20px;
  border-radius: 22px;
  text-decoration: none;
  white-space: nowrap;
  flex-shrink: 0;
  transition: opacity .2s, transform .2s;
  box-shadow: 0 4px 16px rgba(124,58,237,.3);
}
.product-teaser-cta:hover {
  opacity: .88;
  transform: translateY(-1px);
}
@media (max-width: 640px) {
  .product-teaser-inner { flex-direction: column; align-items: flex-start; gap: 12px; }
  .product-teaser-cta { align-self: stretch; text-align: center; }
}

/* =============================================
   GLASS CARD (Basis)
   ============================================= */
.glow-card {
  background: var(--card-bg);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  position: relative;
  overflow: hidden;
  transition: border-color 0.3s, box-shadow 0.3s, transform 0.3s;
  --mx: 50%; --my: 50%;
}
.glow-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at var(--mx) var(--my),
    rgba(14,165,233,0.09) 0%, transparent 55%);
  opacity: 0;
  transition: opacity 0.3s;
  pointer-events: none;
}
.glow-card:hover::before { opacity: 1; }
.glow-card:hover {
  border-color: rgba(14,165,233,0.42);
  box-shadow: 0 8px 32px rgba(14,165,233,0.1),
              inset 0 1px 0 rgba(14,165,233,0.12);
  transform: translateY(-4px);
}

/* =============================================
   PROJEKTE
   ============================================= */
.projects { padding: 100px 0; background: var(--bg); }

.section-header {
  text-align: center;
  max-width: 640px;
  margin: 0 auto 64px;
}

.section-header h2 {
  font-family: var(--font-head);
  font-size: clamp(28px, 4vw, 42px);
  font-weight: 800;
  color: var(--text);
  margin-bottom: 14px;
  letter-spacing: -0.02em;
}

.section-header p {
  font-size: 16px;
  line-height: 1.7;
  color: var(--text-muted);
}

.projects-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

.project-card {
  padding: 36px;
}

.project-tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-head);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--cyan);
  background: rgba(34,211,238,0.08);
  border: 1px solid rgba(34,211,238,0.2);
  border-radius: 20px;
  padding: 5px 12px;
  margin-bottom: 20px;
}

.project-icon {
  font-size: 36px;
  margin-bottom: 18px;
  line-height: 1;
}

.project-card h3 {
  font-family: var(--font-head);
  font-size: 20px;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 12px;
  line-height: 1.3;
}

.glow-card p { color: #B8C8DC; }   /* Karten-Text global heller */

.project-card p {
  font-size: 14.5px;
  line-height: 1.65;
  color: var(--text-muted);
  margin-bottom: 24px;
}

.project-metrics {
  display: flex;
  gap: 20px;
  flex-wrap: wrap;
  padding-top: 20px;
  border-top: 1px solid var(--border);
}

.metric {
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.metric-val {
  font-family: var(--font-head);
  font-size: 20px;
  font-weight: 800;
  color: var(--blue);
}
.metric-lbl {
  font-size: 11.5px;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* Tech-Badges */
.tech-stack {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-top: 16px;
}
.tech-badge {
  font-size: 11px;
  font-family: var(--font-head);
  font-weight: 600;
  color: var(--blue);
  background: rgba(14,165,233,0.07);
  border: 1px solid rgba(14,165,233,0.18);
  border-radius: 6px;
  padding: 3px 9px;
}

/* =============================================
   LEISTUNGEN
   ============================================= */
.services {
  padding: 100px 0;
  background: var(--bg2);
  position: relative;
}
.services::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(14,165,233,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(14,165,233,0.03) 1px, transparent 1px);
  background-size: 48px 48px;
  pointer-events: none;
}

.services-grid {
  position: relative;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}

.service-card {
  padding: 36px 32px;
}

.service-icon-wrap {
  width: 56px; height: 56px;
  background: rgba(14,165,233,0.1);
  border: 1px solid var(--border);
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 26px;
  margin-bottom: 22px;
  transition: background 0.2s, box-shadow 0.2s;
}
.service-card:hover .service-icon-wrap {
  background: rgba(14,165,233,0.18);
  box-shadow: 0 0 20px rgba(14,165,233,0.2);
}

.service-card h3 {
  font-family: var(--font-head);
  font-size: 19px;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 12px;
}

.service-card p {
  font-size: 14.5px;
  line-height: 1.65;
  color: var(--text-muted);
  margin-bottom: 20px;
}

.service-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 7px;
}
.service-list li {
  font-size: 13.5px;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  gap: 8px;
}
.service-list li::before {
  content: '';
  width: 5px; height: 5px;
  border-radius: 50%;
  background: var(--blue);
  flex-shrink: 0;
  box-shadow: 0 0 6px var(--blue-glow);
}

/* =============================================
   WARUM TDS
   ============================================= */
.why-tds {
  padding: 100px 0;
  background: var(--bg);
}

.why-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}

.why-text h2 {
  font-family: var(--font-head);
  font-size: clamp(26px, 3.5vw, 40px);
  font-weight: 800;
  color: var(--text);
  margin-bottom: 18px;
  letter-spacing: -0.02em;
  line-height: 1.2;
}
.why-text p {
  font-size: 16px;
  line-height: 1.75;
  color: var(--text-muted);
  margin-bottom: 32px;
}

.why-points {
  display: flex;
  flex-direction: column;
  gap: 18px;
}
.why-point {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}
.why-point-icon {
  width: 42px; height: 42px;
  min-width: 42px;
  background: rgba(14,165,233,0.08);
  border: 1px solid var(--border);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
}
.why-point-text h4 {
  font-family: var(--font-head);
  font-size: 14.5px;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 3px;
}
.why-point-text p {
  font-size: 13.5px;
  color: var(--text-muted);
  margin-bottom: 0;
  line-height: 1.5;
}

.why-visual {
  position: relative;
}
.why-card-stack {
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.mini-card {
  padding: 22px 26px;
  display: flex;
  align-items: center;
  gap: 16px;
}
.mini-card-dot {
  width: 10px; height: 10px;
  border-radius: 50%;
  background: var(--blue);
  box-shadow: 0 0 10px var(--blue-glow);
  flex-shrink: 0;
  animation: dot-pulse 2.5s ease-in-out infinite;
}
.mini-card:nth-child(2) .mini-card-dot { background: var(--cyan); box-shadow: 0 0 10px rgba(34,211,238,0.4); animation-delay: 0.4s; }
.mini-card:nth-child(3) .mini-card-dot { background: var(--purple); box-shadow: 0 0 10px rgba(129,140,248,0.4); animation-delay: 0.8s; }

@keyframes dot-pulse {
  0%, 100% { transform: scale(1); opacity: 1; }
  50%       { transform: scale(1.4); opacity: 0.7; }
}

.mini-card-text { font-family: var(--font-head); font-size: 14px; font-weight: 600; color: var(--text); }
.mini-card-sub  { font-size: 12px; color: var(--text-muted); margin-top: 2px; }

/* =============================================
   KONTAKT
   ============================================= */
.contact {
  padding: 100px 0 80px;
  background: var(--bg2);
  position: relative;
  overflow: hidden;
}
.contact::before {
  content: '';
  position: absolute;
  top: -200px; right: -200px;
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(14,165,233,0.06) 0%, transparent 65%);
  pointer-events: none;
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 64px;
  align-items: start;
}

.contact-info h2 {
  font-family: var(--font-head);
  font-size: clamp(26px, 3.5vw, 38px);
  font-weight: 800;
  color: var(--text);
  margin-bottom: 16px;
  letter-spacing: -0.02em;
  line-height: 1.2;
}
.contact-info p {
  font-size: 15.5px;
  line-height: 1.7;
  color: var(--text-muted);
  margin-bottom: 36px;
}

.contact-details { display: flex; flex-direction: column; gap: 16px; }
.contact-item {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 16px 20px;
  border-radius: 12px;
  border: 1px solid var(--border);
  background: rgba(14,165,233,0.04);
  transition: border-color 0.2s;
}
.contact-item:hover { border-color: var(--border-hover); }
.contact-item-icon { font-size: 20px; }
.contact-item-label { font-size: 11px; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.08em; margin-bottom: 2px; }
.contact-item-val {
  font-family: var(--font-head);
  font-size: 14.5px;
  font-weight: 600;
  color: var(--text);
}
.contact-item a { color: var(--blue); transition: color 0.2s; }
.contact-item a:hover { color: var(--cyan); }

/* Formular */
.contact-form-wrap { position: relative; }

.form-card { padding: 36px; }

.form-title {
  font-family: var(--font-head);
  font-size: 20px;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 28px;
}

.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-group { display: flex; flex-direction: column; gap: 7px; margin-bottom: 16px; }
.form-group label {
  font-family: var(--font-head);
  font-size: 12.5px;
  font-weight: 600;
  color: var(--text-muted);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.form-group input,
.form-group select,
.form-group textarea {
  background: rgba(255,255,255,0.04);
  border: 1.5px solid var(--border);
  border-radius: 10px;
  padding: 13px 16px;
  color: var(--text);
  font-family: var(--font-body);
  font-size: 14.5px;
  outline: none;
  transition: border-color 0.2s, box-shadow 0.2s;
  width: 100%;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--blue);
  box-shadow: 0 0 0 3px rgba(14,165,233,0.15);
}
.form-group select { cursor: pointer; appearance: auto; }
.form-group select option { background: #132033; color: #E2EAF4; }
.form-group textarea { resize: vertical; min-height: 130px; }

/* Honeypot */
.form-honey { display: none !important; }

.btn-submit {
  width: 100%;
  padding: 15px;
  font-size: 15px;
  margin-top: 8px;
  justify-content: center;
  letter-spacing: 0.03em;
}
.btn-submit:disabled { opacity: 0.6; cursor: not-allowed; }

.form-captcha-note {
  font-size: 11.5px;
  color: var(--text-muted);
  text-align: center;
  margin-top: 12px;
  line-height: 1.5;
}

.form-msg {
  display: none;
  padding: 14px 18px;
  border-radius: 10px;
  font-size: 14px;
  margin-top: 16px;
}
.form-msg.success { background: rgba(34,197,94,0.1); border: 1px solid rgba(34,197,94,0.3); color: #86efac; }
.form-msg.error   { background: rgba(239,68,68,0.1);  border: 1px solid rgba(239,68,68,0.3);  color: #fca5a5; }

/* =============================================
   FOOTER
   ============================================= */
.footer {
  background: var(--bg);
  border-top: 1px solid var(--border);
  padding: 36px 0 24px;
}
.footer-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
  margin-bottom: 24px;
}
.footer-logo img { height: 34px; opacity: 0.8; }
.footer-logo-text { font-family: var(--font-head); font-size: 16px; font-weight: 700; color: var(--blue); }

/* Footer echtes Logo */
.footer-logo-img {
  height: 40px;
  width: auto;
  background: rgba(160, 200, 255, 0.82);
  border-radius: 8px;
  padding: 3px 10px;
  border: 1px solid rgba(14, 165, 233, 0.3);
  box-shadow: 0 0 10px rgba(14, 165, 233, 0.2);
}

/* Footer Mitgliedschaften (Office52 etc.) */
.footer-memberships {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 16px 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  margin-bottom: 16px;
}
.footer-member-label {
  font-size: 12px;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  white-space: nowrap;
}
.footer-member-logo {
  height: 30px;
  width: auto;
  background: rgba(255,255,255,0.95);
  border-radius: 6px;
  padding: 3px 8px;
  transition: opacity 0.2s;
}
.footer-member-logo:hover { opacity: 0.85; }

/* Janolaw Badge im Impressum */
.janolaw-badge {
  height: 64px;
  width: auto;
  margin-top: 12px;
  display: block;
  border-radius: 50%;
  transition: opacity 0.2s;
}
.janolaw-badge:hover { opacity: 0.85; }

.footer-links { display: flex; gap: 28px; flex-wrap: wrap; }
.footer-links a {
  font-size: 13.5px;
  color: var(--text-muted);
  transition: color 0.2s;
}
.footer-links a:hover { color: var(--blue); }

.footer-bottom {
  padding-top: 20px;
  border-top: 1px solid rgba(255,255,255,0.06);
  font-size: 12.5px;
  color: var(--text-muted);
  text-align: center;
}

/* =============================================
   PORTFOLIO PRODUKT SECTION
   ============================================= */
.portfolio-product {
  padding: 100px 0;
  background: linear-gradient(180deg, var(--bg) 0%, var(--bg2) 50%, var(--bg) 100%);
  position: relative;
  overflow: hidden;
}
.portfolio-product::before {
  content: '';
  position: absolute;
  top: -200px;
  left: 50%;
  transform: translateX(-50%);
  width: 900px;
  height: 900px;
  background: radial-gradient(circle, rgba(129,140,248,.07) 0%, transparent 70%);
  pointer-events: none;
}

.portfolio-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: center;
}

/* ── Nav Badge ────────────────────────────────────────────── */
.nav-product {
  color: var(--cyan) !important;
  font-weight: 600 !important;
}
.nav-product::after { background: var(--cyan) !important; }

/* ── Feature List ─────────────────────────────────────────── */
.portfolio-features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 11px;
  margin-bottom: 32px;
}
.portfolio-features li {
  font-size: 15px;
  color: var(--text-muted);
  line-height: 1.5;
  padding-left: 4px;
}
.portfolio-features li strong { color: var(--text); }

/* ── Price Box ────────────────────────────────────────────── */
.portfolio-price-box {
  background: rgba(14,165,233,.07);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px 24px;
  margin-bottom: 24px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.intro-price-badge {
  background: linear-gradient(135deg, rgba(124,58,237,.25), rgba(37,99,235,.25));
  border: 1px solid rgba(124,58,237,.4);
  border-radius: 8px;
  padding: 6px 12px;
  font-size: 11px;
  font-weight: 700;
  color: #a78bfa;
  letter-spacing: .04em;
  text-align: center;
}
.price-tier {
  border-bottom: 1px solid rgba(14,165,233,.12);
  padding-bottom: 10px;
}
.price-tier:last-of-type { border-bottom: none; }
.price-tier-label { font-size: 12px; font-weight: 700; color: var(--text-muted); margin-bottom: 4px; letter-spacing:.03em; }
.price-tier-row { display: flex; align-items: baseline; gap: 8px; margin-bottom: 3px; }
.price-old { font-size: 14px; color: var(--text-muted); text-decoration: line-through; opacity: .7; }
.price-new { font-size: 1.6rem; font-weight: 800; color: var(--blue); font-family: var(--font-head); line-height: 1; }
.price-unit { font-size: 12px; color: var(--text-muted); }
.price-tier-note { font-size: 12px; color: var(--text-muted); line-height: 1.4; }
.price-service {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  background: rgba(124,58,237,.08);
  border: 1px solid rgba(124,58,237,.2);
  border-radius: 8px;
  padding: 10px 12px;
  font-size: 13px;
  color: var(--text);
  line-height: 1.5;
}
.price-service-icon { font-size: 1.2rem; flex-shrink: 0; margin-top: 2px; }
/* legacy — kept for mobile breakpoint */
.price-from    { font-size: 14px; color: var(--text-muted); }
.price-amount  { font-size: 2.4rem; font-weight: 800; color: var(--blue); font-family: var(--font-head); line-height: 1; }
.price-note    { font-size: 13px; color: var(--text-muted); }

/* ── CTA Row ──────────────────────────────────────────────── */
.portfolio-cta-row {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  margin-bottom: 20px;
}
.btn-demo {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 13px 26px;
  background: linear-gradient(135deg, var(--blue), var(--cyan));
  color: #fff;
  border-radius: 99px;
  font-weight: 700;
  font-size: 15px;
  text-decoration: none;
  transition: transform .15s, box-shadow .15s;
  box-shadow: 0 0 28px rgba(14,165,233,.35);
  white-space: nowrap;
}
.btn-demo:hover { transform: translateY(-2px); box-shadow: 0 0 40px rgba(14,165,233,.55); }
.btn-anfragen {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 13px 26px;
  border: 1.5px solid var(--border-hover);
  color: var(--text);
  border-radius: 99px;
  font-weight: 600;
  font-size: 15px;
  text-decoration: none;
  transition: border-color .15s, color .15s;
  white-space: nowrap;
}
.btn-anfragen:hover { border-color: var(--cyan); color: var(--cyan); }

/* ── Kaufen-Button (PayPal) ──────────────────────────────── */
.btn-kaufen {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 13px 26px;
  background: linear-gradient(135deg, #059669, #10b981);
  color: #fff;
  border: none;
  border-radius: 99px;
  font-weight: 700;
  font-size: 15px;
  cursor: pointer;
  transition: transform .15s, box-shadow .15s;
  box-shadow: 0 0 28px rgba(16,185,129,.35);
  white-space: nowrap;
  font-family: inherit;
}
.btn-kaufen:hover { transform: translateY(-2px); box-shadow: 0 0 40px rgba(16,185,129,.55); }

/* ── USP Badges ───────────────────────────────────────────── */
.portfolio-usp-row {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}
.usp-badge {
  font-size: 12px;
  font-weight: 600;
  padding: 4px 12px;
  border-radius: 99px;
  background: rgba(34,211,238,.1);
  color: var(--cyan);
  border: 1px solid rgba(34,211,238,.25);
}

/* ── Browser Preview ──────────────────────────────────────── */
.portfolio-preview {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 0 0 80px rgba(14,165,233,.2), 0 30px 80px rgba(0,0,0,.6);
  border: 1px solid rgba(14,165,233,.25);
}
.browser-topbar {
  background: #0d1829;
  padding: 11px 16px;
  display: flex;
  align-items: center;
  gap: 12px;
  border-bottom: 1px solid rgba(255,255,255,.06);
}
.browser-dots {
  display: flex;
  gap: 6px;
  flex-shrink: 0;
}
.browser-dots span {
  width: 11px;
  height: 11px;
  border-radius: 50%;
  display: block;
}
.browser-dots span:nth-child(1) { background: #ff5f57; }
.browser-dots span:nth-child(2) { background: #febc2e; }
.browser-dots span:nth-child(3) { background: #28c840; }
.browser-url-bar {
  flex: 1;
  background: rgba(255,255,255,.06);
  border-radius: 6px;
  padding: 4px 12px;
  font-size: 12px;
  color: rgba(255,255,255,.45);
  font-family: monospace;
}
.iframe-container {
  position: relative;
  height: 420px;
  overflow: hidden;
  background: #0f1117;
}
.portfolio-iframe {
  border: none;
  width: 1300px;
  height: 870px;
  transform: scale(0.48);
  transform-origin: top left;
  pointer-events: none;
  user-select: none;
}
.iframe-overlay {
  position: absolute;
  inset: 0;
  cursor: pointer;
  display: flex;
  align-items: flex-end;
  justify-content: center;
  padding-bottom: 24px;
  background: linear-gradient(to bottom, transparent 40%, rgba(0,0,0,.7) 100%);
  transition: background .2s;
  text-decoration: none;
}
.iframe-overlay:hover {
  background: linear-gradient(to bottom, transparent 20%, rgba(0,0,0,.8) 100%);
}
.iframe-open-btn {
  background: linear-gradient(135deg, var(--blue), var(--cyan));
  color: #fff;
  padding: 10px 26px;
  border-radius: 99px;
  font-weight: 700;
  font-size: 14px;
  box-shadow: 0 4px 20px rgba(14,165,233,.5);
  transition: transform .15s, box-shadow .15s;
}
.iframe-overlay:hover .iframe-open-btn {
  transform: translateY(-2px);
  box-shadow: 0 6px 28px rgba(14,165,233,.65);
}

/* =============================================
   WIE ES FUNKTIONIERT — STEPS
   ============================================= */
.how-it-works {
  padding: 100px 0;
  background: var(--bg2);
  position: relative;
}
.steps-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  position: relative;
}
.steps-grid::before {
  content: '';
  position: absolute;
  top: 52px;
  left: calc(12.5% + 12px);
  right: calc(12.5% + 12px);
  height: 2px;
  background: linear-gradient(90deg, var(--blue), var(--cyan), var(--purple), var(--blue));
  opacity: .3;
  z-index: 0;
}
.step-card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px 22px;
  text-align: center;
  position: relative;
  z-index: 1;
  transition: border-color .25s, transform .25s;
}
.step-card:hover {
  border-color: var(--border-hover);
  transform: translateY(-4px);
}
.step-number {
  font-size: 11px;
  font-weight: 800;
  letter-spacing: .12em;
  color: var(--blue);
  text-transform: uppercase;
  margin-bottom: 12px;
}
.step-icon {
  font-size: 2.2rem;
  margin-bottom: 14px;
  display: block;
}
.step-card h3 {
  font-size: 16px;
  font-weight: 700;
  margin-bottom: 10px;
  font-family: var(--font-head);
}
.step-card p {
  font-size: 14px;
  color: var(--text-muted);
  line-height: 1.65;
  margin-bottom: 16px;
}
.step-time {
  font-size: 12px;
  font-weight: 600;
  color: var(--cyan);
  background: rgba(34,211,238,.08);
  border: 1px solid rgba(34,211,238,.2);
  border-radius: 99px;
  padding: 4px 12px;
  display: inline-block;
}

/* =============================================
   ERKLÄRVIDEO
   ============================================= */
.video-section {
  padding: 100px 0;
  background: var(--bg);
}
.video-wrapper {
  max-width: 860px;
  margin: 0 auto;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 0 0 80px rgba(14,165,233,.15), 0 30px 80px rgba(0,0,0,.5);
  border: 1px solid rgba(14,165,233,.2);
}
.video-placeholder {
  background: linear-gradient(135deg, #0d1829 0%, #0f2040 50%, #0d1829 100%);
  min-height: 420px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 24px;
  padding: 48px 32px;
  position: relative;
  overflow: hidden;
}
.video-placeholder::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    repeating-linear-gradient(0deg, transparent, transparent 60px, rgba(14,165,233,.03) 60px, rgba(14,165,233,.03) 61px),
    repeating-linear-gradient(90deg, transparent, transparent 60px, rgba(14,165,233,.03) 60px, rgba(14,165,233,.03) 61px);
}
.video-play-btn {
  position: relative;
  z-index: 1;
  cursor: default;
  opacity: .7;
  filter: drop-shadow(0 0 20px rgba(14,165,233,.5));
}
.video-placeholder-text {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  position: relative;
  z-index: 1;
}
.video-label {
  font-size: 1rem;
  font-weight: 700;
  color: var(--text);
  font-family: var(--font-head);
}
.video-coming {
  font-size: 14px;
  color: var(--blue);
  font-weight: 600;
  letter-spacing: .04em;
}
.video-topics {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  justify-content: center;
  position: relative;
  z-index: 1;
}
.topic-badge {
  font-size: 12px;
  font-weight: 600;
  padding: 4px 12px;
  border-radius: 99px;
  background: rgba(14,165,233,.12);
  color: var(--blue);
  border: 1px solid rgba(14,165,233,.3);
}

/* =============================================
   VORAUSSETZUNGEN / REQUIREMENTS
   ============================================= */
.requirements-section {
  padding: 100px 0;
  background: var(--bg2);
}
.req-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-bottom: 48px;
}
.req-card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px 24px;
  transition: border-color .25s, transform .25s;
}
.req-card:hover {
  border-color: var(--border-hover);
  transform: translateY(-3px);
}
.req-icon {
  font-size: 2rem;
  margin-bottom: 14px;
  display: block;
}
.req-card h3 {
  font-size: 16px;
  font-weight: 700;
  margin-bottom: 10px;
  font-family: var(--font-head);
}
.req-card p {
  font-size: 14px;
  color: var(--text-muted);
  line-height: 1.65;
  margin-bottom: 14px;
}
.req-card code {
  font-family: monospace;
  background: rgba(14,165,233,.1);
  color: var(--cyan);
  padding: 1px 5px;
  border-radius: 4px;
  font-size: 13px;
}
.req-badge {
  display: inline-block;
  font-size: 11.5px;
  font-weight: 700;
  padding: 4px 12px;
  border-radius: 99px;
  margin-bottom: 8px;
  letter-spacing: .03em;
}
.req-required { background: rgba(251,191,36,.12); color: #fbbf24; border: 1px solid rgba(251,191,36,.3); }
.req-optional  { background: rgba(129,140,248,.12); color: var(--purple); border: 1px solid rgba(129,140,248,.3); }
.req-free      { background: rgba(74,222,128,.12); color: #4ade80; border: 1px solid rgba(74,222,128,.3); }
.req-note {
  font-size: 12.5px;
  color: var(--text-muted);
  font-style: italic;
}
.anthropic-cost-table {
  background: rgba(129,140,248,.06);
  border: 1px solid rgba(129,140,248,.2);
  border-radius: 10px;
  overflow: hidden;
  margin: 14px 0;
}
.ac-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 10px 14px;
  border-bottom: 1px solid rgba(129,140,248,.12);
  font-size: 13px;
  gap: 12px;
}
.ac-row:last-child { border-bottom: none; }
.ac-label { color: var(--text-muted); flex: 1; line-height: 1.4; }
.ac-label em { display: block; font-size: 11px; font-style: normal; opacity: .8; }
.ac-value { font-weight: 700; color: var(--purple); white-space: nowrap; }

/* ── Kostenübersicht ─────────────────────────────────────── */
.cost-summary {
  background: linear-gradient(135deg, rgba(14,165,233,.06), rgba(129,140,248,.06));
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 40px 48px;
  max-width: 700px;
  margin: 0 auto;
}
.cost-summary h3 {
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 24px;
  font-family: var(--font-head);
  text-align: center;
}
.cost-grid {
  display: flex;
  flex-direction: column;
  gap: 0;
  margin-bottom: 28px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
}
.cost-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 14px 20px;
  border-bottom: 1px solid var(--border);
  font-size: 15px;
}
.cost-item:last-child { border-bottom: none; }
.cost-label { color: var(--text-muted); }
.cost-value { font-weight: 700; color: var(--text); }
.cost-value em { font-style: normal; font-size: 12px; font-weight: 400; color: var(--text-muted); margin-left: 4px; }
.cost-total { background: rgba(14,165,233,.05); }
.cost-zero { color: #4ade80 !important; }
.cost-cta {
  display: flex;
  gap: 14px;
  justify-content: center;
  flex-wrap: wrap;
}

/* =============================================
   RESPONSIVE
   ============================================= */
@media (max-width: 1024px) {
  .projects-grid { grid-template-columns: 1fr; }
  .services-grid  { grid-template-columns: 1fr; }
  .why-grid       { grid-template-columns: 1fr; gap: 40px; }
  .why-visual     { display: none; }
  .contact-grid   { grid-template-columns: 1fr; gap: 40px; }
  .stats-grid     { grid-template-columns: repeat(2, 1fr); gap: 24px; }
  .stat-block     { border-right: none; border-bottom: 1px solid var(--border); padding-bottom: 20px; }
  .stat-block:nth-child(odd) { border-right: 1px solid var(--border); }
  .portfolio-layout { grid-template-columns: 1fr; gap: 40px; }
  .portfolio-preview { order: -1; }
  .steps-grid { grid-template-columns: 1fr 1fr; }
  .steps-grid::before { display: none; }
  .req-grid { grid-template-columns: 1fr 1fr; }
  .cost-summary { padding: 28px 24px; }
}

@media (max-width: 768px) {
  .header-nav a:not(.btn-header) { display: none; }
  .burger { display: flex; }

  .nav-menu {
    display: none;
    position: fixed;
    inset: var(--header-h) 0 0 0;
    background: rgba(6,11,20,0.97);
    backdrop-filter: blur(20px);
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 32px;
    z-index: 999;
  }
  .nav-menu.open { display: flex; }
  .nav-menu a { font-size: 22px !important; color: var(--text) !important; }
  .nav-menu a::after { display: none; }

  .form-row { grid-template-columns: 1fr; }
  .hero-cta { flex-direction: column; }
  .btn-primary, .btn-secondary { width: 100%; justify-content: center; }
  .stats-grid { grid-template-columns: 1fr 1fr; }
  .project-metrics { gap: 12px; }
  .portfolio-layout { grid-template-columns: 1fr; gap: 40px; }
  .portfolio-preview { order: -1; }
  .btn-demo, .btn-anfragen { width: 100%; justify-content: center; }
  .price-amount { font-size: 2rem; }
  .iframe-container { height: 300px; }
  .portfolio-iframe { width: 900px; height: 600px; transform: scale(0.42); }
  .steps-grid { grid-template-columns: 1fr; }
  .req-grid { grid-template-columns: 1fr; }
  .cost-item { flex-direction: column; align-items: flex-start; gap: 4px; }
  .cost-cta { flex-direction: column; }
  .cost-cta .btn-demo, .cost-cta .btn-anfragen { text-align: center; }
}