/* ============================================================
   Fabian Eich – Prüfsicherheit für elektrische Betriebsmittel
   Main Stylesheet
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Raleway:wght@300;400;500;600;700;800;900&family=Source+Sans+3:wght@300;400;500;600;700&display=swap');

/* ---------- CSS Variables ---------- */
:root {
  --navy:       #0C1E3C;
  --blue:       #0D47A1;
  --blue-mid:   #1565C0;
  --blue-light: #1E88E5;
  --blue-pale:  #E3F0FF;
  --blue-tint:  #F0F7FF;
  --white:      #FFFFFF;
  --grey-100:   #F4F6F9;
  --grey-200:   #E8ECF1;
  --grey-400:   #9AA5B4;
  --grey-700:   #4A5568;
  --text:       #1A2433;

  --radius:     8px;
  --radius-lg:  16px;
  --shadow-sm:  0 2px 8px rgba(13,71,161,.10);
  --shadow-md:  0 8px 32px rgba(13,71,161,.15);
  --shadow-lg:  0 20px 60px rgba(13,71,161,.20);

  --transition: 0.35s cubic-bezier(0.4,0,0.2,1);

  --nav-h: 72px;
}

/* ---------- Reset & Base ---------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

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

body {
  font-family: 'Source Sans 3', sans-serif;
  color: var(--text);
  background: var(--white);
  line-height: 1.7;
  overflow-x: hidden;
}

img { max-width: 100%; display: block; }
a  { color: inherit; text-decoration: none; }
ul { list-style: none; }

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ---------- Typography ---------- */
h1,h2,h3,h4 {
  font-family: 'Raleway', sans-serif;
  font-weight: 700;
  line-height: 1.2;
  color: var(--navy);
}

.section-label {
  display: inline-block;
  font-family: 'Raleway', sans-serif;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--blue-light);
  margin-bottom: 12px;
}

.section-title {
  font-size: clamp(1.8rem, 3vw, 2.8rem);
  margin-bottom: 18px;
}

.section-sub {
  font-size: 1.1rem;
  color: var(--grey-700);
  max-width: 600px;
  margin: 0 auto 56px;
}

/* ---------- Scroll Animations ---------- */
.reveal {
  opacity: 0;
  transform: translateY(32px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}
.reveal-left  { opacity:0; transform:translateX(-40px); transition: opacity .7s ease, transform .7s ease; }
.reveal-right { opacity:0; transform:translateX(40px);  transition: opacity .7s ease, transform .7s ease; }
.reveal-left.visible, .reveal-right.visible { opacity:1; transform:translateX(0); }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 32px;
  border-radius: var(--radius);
  font-family: 'Raleway', sans-serif;
  font-weight: 700;
  font-size: 0.95rem;
  letter-spacing: 0.5px;
  cursor: pointer;
  border: 2px solid transparent;
  transition: var(--transition);
}

.btn-primary {
  background: var(--blue);
  color: var(--white);
}
.btn-primary:hover {
  background: var(--blue-mid);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.btn-outline {
  background: transparent;
  border-color: var(--white);
  color: var(--white);
}
.btn-outline:hover {
  background: var(--white);
  color: var(--blue);
  transform: translateY(-2px);
}

/* ============================================================
   NAVIGATION
   ============================================================ */
#navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  height: var(--nav-h);
  z-index: 1000;
  transition: var(--transition);
  background: transparent;
}

#navbar.scrolled {
  background: var(--navy);
  box-shadow: 0 4px 24px rgba(0,0,0,.25);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--nav-h);
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 12px;
}

.nav-logo-icon {
  width: 42px;
  height: 42px;
  background: var(--blue);
  border-radius: var(--radius);
  display: grid;
  place-items: center;
  flex-shrink: 0;
}

.nav-logo-icon svg { width: 24px; height: 24px; color: #fff; }

.nav-logo-text {
  font-family: 'Raleway', sans-serif;
  font-weight: 800;
  color: var(--white);
  font-size: 1rem;
  line-height: 1.2;
}

.nav-logo-text span {
  display: block;
  font-weight: 400;
  font-size: 0.78rem;
  opacity: 0.75;
  letter-spacing: 0.5px;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 36px;
}

.nav-links a {
  font-family: 'Raleway', sans-serif;
  font-weight: 600;
  font-size: 0.9rem;
  color: rgba(255,255,255,.85);
  letter-spacing: 0.5px;
  position: relative;
  transition: color var(--transition);
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px; left: 0;
  width: 0; height: 2px;
  background: var(--blue-light);
  transition: width var(--transition);
}

.nav-links a:hover, .nav-links a.active {
  color: #fff;
}
.nav-links a:hover::after, .nav-links a.active::after {
  width: 100%;
}

.nav-cta {
  background: var(--blue);
  color: #fff !important;
  padding: 9px 22px;
  border-radius: var(--radius);
}
.nav-cta:hover { background: var(--blue-mid) !important; }
.nav-cta::after { display: none !important; }

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 8px;
  background: none;
  border: none;
}
.hamburger span {
  display: block;
  width: 26px; height: 2px;
  background: #fff;
  border-radius: 2px;
  transition: var(--transition);
}
.hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.mobile-menu {
  display: none;
  position: fixed;
  top: var(--nav-h);
  left: 0; right: 0;
  background: var(--navy);
  padding: 24px;
  z-index: 999;
  flex-direction: column;
  gap: 0;
  box-shadow: 0 12px 40px rgba(0,0,0,.4);
}

.mobile-menu.open { display: flex; }

.mobile-menu a {
  font-family: 'Raleway', sans-serif;
  font-weight: 600;
  color: rgba(255,255,255,.85);
  padding: 16px 0;
  border-bottom: 1px solid rgba(255,255,255,.1);
  font-size: 1rem;
  transition: color var(--transition);
}
.mobile-menu a:hover { color: #fff; }
.mobile-menu a:last-child { border-bottom: none; }


/* ============================================================
   HERO
   ============================================================ */
#home {
  position: relative;
  min-height: 100vh;
  overflow: hidden;
  padding: calc(var(--nav-h) + 60px) 0 0;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background-image: url('https://images.unsplash.com/photo-1621905251189-08b45d6a269e?w=1920&q=80');
  background-size: cover;
  background-position: center;
  transform: scale(1.05);
  animation: heroZoom 12s ease forwards;
}

@keyframes heroZoom {
  to { transform: scale(1.0); }
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    130deg,
    rgba(8,18,40,.95) 0%,
    rgba(10,30,70,.88) 55%,
    rgba(12,40,90,.75) 100%
  );
}

/* Decorative circuit lines */
.hero-decor {
  position: absolute;
  inset: 0;
  overflow: hidden;
  pointer-events: none;
}

.hero-decor::before {
  content: '';
  position: absolute;
  right: -100px;
  top: 50%;
  transform: translateY(-50%);
  width: 600px;
  height: 600px;
  border: 1px solid rgba(255,255,255,.07);
  border-radius: 50%;
}

.hero-decor::after {
  content: '';
  position: absolute;
  right: -50px;
  top: 50%;
  transform: translateY(-50%);
  width: 400px;
  height: 400px;
  border: 1px solid rgba(255,255,255,.05);
  border-radius: 50%;
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 740px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255,255,255,.12);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(255,255,255,.2);
  border-radius: 40px;
  padding: 8px 18px;
  font-size: 0.85rem;
  font-family: 'Raleway', sans-serif;
  font-weight: 600;
  color: #fff;
  letter-spacing: 0.5px;
  margin-bottom: 28px;
  animation: fadeInDown 0.8s ease forwards;
}

.hero-badge-dot {
  width: 8px;
  height: 8px;
  background: #4CAF50;
  border-radius: 50%;
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%,100% { opacity: 1; transform: scale(1); }
  50%      { opacity: .5; transform: scale(1.4); }
}

.hero-title {
  font-family: 'Raleway', sans-serif;
  font-size: clamp(2.8rem, 5.5vw, 5rem);
  font-weight: 900;
  color: #FFFFFF;
  line-height: 1.08;
  margin-bottom: 28px;
  text-shadow: 0 2px 20px rgba(0,0,0,.4);
  animation: fadeInUp 0.8s 0.2s ease both;
}

.hero-title em {
  font-style: normal;
  color: #64B5F6;
  display: block;
}

.hero-sub {
  font-size: clamp(1.05rem, 1.5vw, 1.25rem);
  color: rgba(255,255,255,.92);
  line-height: 1.75;
  margin-bottom: 40px;
  max-width: 580px;
  text-shadow: 0 1px 8px rgba(0,0,0,.3);
  animation: fadeInUp 0.8s 0.4s ease both;
}

.hero-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  animation: fadeInUp 0.8s 0.6s ease both;
}

.hero-stats {
  position: relative;
  z-index: 2;
  margin-top: 56px;
  padding-bottom: 56px;
}

.hero-stats-inner {
  display: flex;
  gap: 48px;
  align-items: center;
}

.hero-stats-divider {
  width: 1px;
  height: 48px;
  background: rgba(255,255,255,.2);
}

.stat-item {
  animation: fadeInUp 0.8s 0.8s ease both;
}

.stat-num {
  font-family: 'Raleway', sans-serif;
  font-size: 2.2rem;
  font-weight: 800;
  color: #fff;
  line-height: 1;
  margin-bottom: 4px;
}

.stat-label {
  font-size: 0.85rem;
  color: rgba(255,255,255,.65);
  letter-spacing: 0.5px;
}

@keyframes fadeInUp {
  from { opacity:0; transform: translateY(24px); }
  to   { opacity:1; transform: translateY(0); }
}

@keyframes fadeInDown {
  from { opacity:0; transform: translateY(-20px); }
  to   { opacity:1; transform: translateY(0); }
}

/* ============================================================
   FEATURES BAR
   ============================================================ */
.features-bar {
  background: var(--navy);
  padding: 0;
}

.features-bar-inner {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  divide-x: 1px solid rgba(255,255,255,.08);
}

.feature-item {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 28px 32px;
  border-right: 1px solid rgba(255,255,255,.08);
}

.feature-item:last-child { border-right: none; }

.feature-icon {
  width: 44px; height: 44px;
  background: rgba(30,136,229,.2);
  border-radius: var(--radius);
  display: grid;
  place-items: center;
  flex-shrink: 0;
}

.feature-icon svg { width: 22px; height: 22px; color: #90CAF9; }

.feature-text strong {
  display: block;
  font-family: 'Raleway', sans-serif;
  font-weight: 700;
  font-size: 0.9rem;
  color: #fff;
  margin-bottom: 2px;
}

.feature-text span {
  font-size: 0.8rem;
  color: rgba(255,255,255,.5);
}


/* ============================================================
   LEISTUNGEN (SERVICES)
   ============================================================ */
#leistungen {
  padding: 100px 0;
  background: var(--grey-100);
  position: relative;
  overflow: hidden;
}

#leistungen::before {
  content: '';
  position: absolute;
  top: -120px;
  right: -120px;
  width: 480px;
  height: 480px;
  background: radial-gradient(circle, rgba(13,71,161,.06) 0%, transparent 70%);
  border-radius: 50%;
}

.section-header { text-align: center; }

.services-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 28px;
  margin-bottom: 60px;
  max-width: 900px;
  margin-left: auto;
  margin-right: auto;
}

.service-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 40px 32px;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--grey-200);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0;
  width: 4px;
  height: 100%;
  background: var(--blue);
  transform: scaleY(0);
  transform-origin: bottom;
  transition: transform var(--transition);
}

.service-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-md);
  border-color: var(--blue-pale);
}

.service-card:hover::before { transform: scaleY(1); }

.service-icon {
  width: 56px; height: 56px;
  background: var(--blue-pale);
  border-radius: var(--radius);
  display: grid;
  place-items: center;
  margin-bottom: 24px;
  transition: var(--transition);
}

.service-icon svg { width: 28px; height: 28px; color: var(--blue); }
.service-card:hover .service-icon { background: var(--blue); }
.service-card:hover .service-icon svg { color: #fff; }

.service-card h3 {
  font-size: 1.15rem;
  margin-bottom: 12px;
  color: var(--navy);
}

.service-card p {
  font-size: 0.92rem;
  color: var(--grey-700);
  line-height: 1.7;
  margin-bottom: 20px;
}

.service-list {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.service-list li {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  font-size: 0.87rem;
  color: var(--grey-700);
}

.service-list li::before {
  content: '';
  width: 6px; height: 6px;
  background: var(--blue-light);
  border-radius: 50%;
  flex-shrink: 0;
  margin-top: 7px;
}

.services-cta-box {
  background: linear-gradient(135deg, var(--navy) 0%, var(--blue) 100%);
  border-radius: var(--radius-lg);
  padding: 56px 48px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  color: #fff;
}

.services-cta-box h3 {
  color: #fff;
  font-size: 1.6rem;
  margin-bottom: 8px;
}

.services-cta-box p {
  color: rgba(255,255,255,.75);
  font-size: 1rem;
}

/* ============================================================
   ABLAUF / PROCESS
   ============================================================ */
#ablauf {
  padding: 100px 0;
  background: var(--white);
}

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

.process-grid::before {
  content: '';
  position: absolute;
  top: 32px;
  left: calc(12.5% + 16px);
  right: calc(12.5% + 16px);
  height: 2px;
  background: var(--blue-pale);
  z-index: 0;
}

.process-step {
  text-align: center;
  padding: 0 16px;
  position: relative;
  z-index: 1;
}

.process-num {
  width: 64px; height: 64px;
  background: var(--blue);
  border-radius: 50%;
  display: grid;
  place-items: center;
  margin: 0 auto 24px;
  font-family: 'Raleway', sans-serif;
  font-weight: 800;
  font-size: 1.3rem;
  color: #fff;
  box-shadow: 0 0 0 8px var(--blue-pale);
}

.process-step h4 {
  font-size: 1rem;
  margin-bottom: 10px;
}

.process-step p {
  font-size: 0.87rem;
  color: var(--grey-700);
}

/* ============================================================
   KUNDEN (CUSTOMERS)
   ============================================================ */
#kunden {
  padding: 100px 0;
  background: var(--blue-tint);
  position: relative;
}

.kunden-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  margin-bottom: 64px;
}

.kunden-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--grey-200);
  transition: var(--transition);
}

.kunden-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.kunden-card-img {
  width: 100%;
  height: 200px;
  object-fit: cover;
}

.kunden-card-body {
  padding: 28px;
}

.kunden-card-body h3 {
  font-size: 1.1rem;
  margin-bottom: 10px;
}

.kunden-card-body p {
  font-size: 0.88rem;
  color: var(--grey-700);
}

.trust-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.trust-item {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 32px 24px;
  text-align: center;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--grey-200);
}

.trust-item .icon-wrap {
  width: 56px; height: 56px;
  background: var(--blue-pale);
  border-radius: 50%;
  display: grid;
  place-items: center;
  margin: 0 auto 16px;
}

.trust-item .icon-wrap svg { width: 26px; height: 26px; color: var(--blue); }

.trust-item strong {
  display: block;
  font-family: 'Raleway', sans-serif;
  font-weight: 700;
  font-size: 0.95rem;
  color: var(--navy);
  margin-bottom: 6px;
}

.trust-item span {
  font-size: 0.83rem;
  color: var(--grey-700);
}

.testimonial-section {
  margin-top: 64px;
}

.testimonial-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.testimonial-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 36px;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--grey-200);
  position: relative;
}

.testimonial-card::before {
  content: '"';
  position: absolute;
  top: 20px; right: 28px;
  font-family: Georgia, serif;
  font-size: 5rem;
  color: var(--blue-pale);
  line-height: 1;
}

.testimonial-stars {
  display: flex;
  gap: 4px;
  margin-bottom: 16px;
}

.star { color: #FFC107; font-size: 1rem; }

.testimonial-card p {
  font-size: 0.93rem;
  color: var(--grey-700);
  line-height: 1.7;
  margin-bottom: 24px;
  font-style: italic;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 14px;
}

.author-avatar {
  width: 46px; height: 46px;
  background: var(--blue-pale);
  border-radius: 50%;
  display: grid;
  place-items: center;
  font-family: 'Raleway', sans-serif;
  font-weight: 700;
  color: var(--blue);
  font-size: 1.1rem;
}

.author-info strong {
  display: block;
  font-size: 0.9rem;
  font-family: 'Raleway', sans-serif;
  font-weight: 700;
  color: var(--navy);
}

.author-info span {
  font-size: 0.8rem;
  color: var(--grey-400);
}


/* ============================================================
   ABOUT / ÜBER MICH
   ============================================================ */
#ueber-mich {
  padding: 100px 0;
  background: var(--white);
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.about-img-wrap {
  position: relative;
}

.about-img {
  width: 100%;
  height: 520px;
  object-fit: cover;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
}

.about-badge {
  position: absolute;
  bottom: -28px; right: -28px;
  background: var(--blue);
  color: #fff;
  border-radius: var(--radius-lg);
  padding: 24px 28px;
  text-align: center;
  box-shadow: var(--shadow-md);
}

.about-badge .num {
  font-family: 'Raleway', sans-serif;
  font-weight: 900;
  font-size: 2.8rem;
  display: block;
  line-height: 1;
}

.about-badge .lbl {
  font-size: 0.85rem;
  opacity: .85;
  margin-top: 4px;
}

.about-text .section-label { text-align: left; display: block; }

.about-text h2 {
  font-size: clamp(1.8rem, 2.5vw, 2.5rem);
  margin-bottom: 20px;
}

.about-text p {
  color: var(--grey-700);
  margin-bottom: 16px;
  font-size: 1rem;
}

.about-certs {
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin-top: 32px;
}

.cert-item {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 14px 18px;
  background: var(--blue-tint);
  border-radius: var(--radius);
  border-left: 3px solid var(--blue);
}

.cert-item svg { width: 20px; height: 20px; color: var(--blue); flex-shrink: 0; }

.cert-item span {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--navy);
  font-family: 'Raleway', sans-serif;
}

/* ============================================================
   KONTAKT
   ============================================================ */
#kontakt {
  padding: 100px 0;
  background: var(--grey-100);
}

.kontakt-grid {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 64px;
  align-items: start;
}

.kontakt-info h2 {
  font-size: clamp(1.8rem, 2.5vw, 2.5rem);
  margin-bottom: 16px;
}

.kontakt-info p {
  color: var(--grey-700);
  margin-bottom: 40px;
  font-size: 1rem;
}

.contact-items {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.contact-item {
  display: flex;
  align-items: center;
  gap: 18px;
}

.contact-item-icon {
  width: 50px; height: 50px;
  background: var(--blue);
  border-radius: var(--radius);
  display: grid;
  place-items: center;
  flex-shrink: 0;
}

.contact-item-icon svg { width: 22px; height: 22px; color: #fff; }

.contact-item-text strong {
  display: block;
  font-family: 'Raleway', sans-serif;
  font-weight: 700;
  font-size: 0.85rem;
  color: var(--grey-400);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 3px;
}

.contact-item-text span {
  font-size: 0.95rem;
  color: var(--text);
  font-weight: 500;
}

/* Form */
.contact-form {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 48px 40px;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--grey-200);
}

.contact-form h3 {
  font-size: 1.4rem;
  margin-bottom: 32px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.form-group {
  margin-bottom: 22px;
}

.form-group label {
  display: block;
  font-family: 'Raleway', sans-serif;
  font-weight: 600;
  font-size: 0.87rem;
  color: var(--navy);
  margin-bottom: 8px;
  letter-spacing: 0.3px;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 13px 16px;
  border: 1.5px solid var(--grey-200);
  border-radius: var(--radius);
  font-family: 'Source Sans 3', sans-serif;
  font-size: 0.95rem;
  color: var(--text);
  background: var(--white);
  transition: border-color var(--transition), box-shadow var(--transition);
  outline: none;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--blue);
  box-shadow: 0 0 0 3px rgba(13,71,161,.1);
}

.form-group textarea {
  height: 130px;
  resize: vertical;
}

.form-note {
  font-size: 0.82rem;
  color: var(--grey-400);
  margin-top: 12px;
}

.form-note a {
  color: var(--blue);
  text-decoration: underline;
}

.form-success, .form-error {
  display: none;
  padding: 14px 18px;
  border-radius: var(--radius);
  margin-top: 16px;
  font-size: 0.93rem;
  font-weight: 600;
}

.form-success {
  background: #E8F5E9;
  color: #2E7D32;
  border: 1px solid #A5D6A7;
}

.form-error {
  background: #FFEBEE;
  color: #C62828;
  border: 1px solid #EF9A9A;
}

/* ============================================================
   FOOTER
   ============================================================ */
footer {
  background: var(--navy);
  color: rgba(255,255,255,.65);
  padding: 64px 0 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 64px;
  margin-bottom: 48px;
}

.footer-brand p {
  font-size: 0.9rem;
  line-height: 1.7;
  max-width: 300px;
  margin: 16px 0 0;
}

.footer-col h4 {
  font-family: 'Raleway', sans-serif;
  font-size: 0.9rem;
  font-weight: 700;
  color: #fff;
  letter-spacing: 1px;
  text-transform: uppercase;
  margin-bottom: 20px;
}

.footer-col ul {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-col ul a {
  font-size: 0.88rem;
  transition: color var(--transition);
}

.footer-col ul a:hover { color: #90CAF9; }

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.08);
  padding: 24px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
}

.footer-bottom span {
  font-size: 0.84rem;
}

.footer-legal {
  display: flex;
  gap: 24px;
}

.footer-legal a {
  font-size: 0.84rem;
  transition: color var(--transition);
}

.footer-legal a:hover { color: #90CAF9; }

/* ============================================================
   INNER PAGES (Impressum / Datenschutz)
   ============================================================ */
.inner-hero {
  background: linear-gradient(135deg, var(--navy) 0%, var(--blue) 100%);
  padding: 120px 0 64px;
  color: #fff;
}

.inner-hero h1 {
  color: #fff;
  font-size: clamp(2rem, 4vw, 3rem);
  margin-bottom: 12px;
}

.inner-hero p {
  color: rgba(255,255,255,.7);
  font-size: 1rem;
}

.legal-content {
  padding: 80px 0;
  max-width: 860px;
  margin: 0 auto;
}

.legal-content h2 {
  font-size: 1.4rem;
  margin: 40px 0 14px;
  color: var(--navy);
}

.legal-content h3 {
  font-size: 1.1rem;
  margin: 28px 0 10px;
  color: var(--navy);
}

.legal-content p,
.legal-content li {
  color: var(--grey-700);
  font-size: 0.95rem;
  line-height: 1.8;
  margin-bottom: 12px;
}

.legal-content ul {
  list-style: disc;
  padding-left: 24px;
  margin-bottom: 16px;
}

.legal-content a {
  color: var(--blue);
  text-decoration: underline;
}

/* scroll hint hidden on hero - removed absolute positioning */
.hero-scroll-hint { display: none; }

.hero-scroll-hint span {
  font-family: 'Raleway', sans-serif;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: rgba(255,255,255,.6);
  writing-mode: vertical-rl;
}

.hero-scroll-line {
  width: 1px;
  height: 48px;
  background: linear-gradient(to bottom, rgba(255,255,255,.5), transparent);
  animation: scrollPulse 2s infinite;
}

@keyframes scrollPulse {
  0%,100% { opacity: 1; transform: scaleY(1); }
  50%      { opacity: .4; transform: scaleY(0.7); }
}

/* ============================================================
   WAS ERWARTET DICH
   ============================================================ */
#was-erwartet {
  padding: 100px 0;
  background: var(--white);
  position: relative;
  overflow: hidden;
}

#was-erwartet::before {
  content: '';
  position: absolute;
  top: -160px;
  left: -160px;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(13,71,161,.05) 0%, transparent 70%);
  border-radius: 50%;
}

.was-erwartet-grid {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 80px;
  align-items: center;
}

.was-erwartet-text .section-label { text-align: left; display: block; }

.was-erwartet-text h2 {
  font-size: clamp(1.9rem, 2.8vw, 2.8rem);
  margin-bottom: 22px;
}

.was-erwartet-text p {
  color: var(--grey-700);
  font-size: 1rem;
  line-height: 1.8;
  margin-bottom: 16px;
}

.was-erwartet-points {
  display: flex;
  flex-direction: column;
  gap: 18px;
  margin-top: 36px;
}

.wep-item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}

.wep-icon {
  width: 44px; height: 44px;
  background: var(--blue-pale);
  border-radius: var(--radius);
  display: grid;
  place-items: center;
  flex-shrink: 0;
  margin-top: 2px;
}

.wep-icon svg { width: 22px; height: 22px; color: var(--blue); }

.wep-text strong {
  display: block;
  font-family: 'Raleway', sans-serif;
  font-weight: 700;
  font-size: 0.95rem;
  color: var(--navy);
  margin-bottom: 4px;
}

.wep-text span {
  font-size: 0.88rem;
  color: var(--grey-700);
}

.was-erwartet-visual {
  position: relative;
}

.was-erwartet-card-stack {
  position: relative;
}

.wec-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 28px;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--grey-200);
}

.wec-card-main {
  background: linear-gradient(135deg, var(--navy) 0%, var(--blue-mid) 100%);
  color: #fff;
  padding: 40px 36px;
}

.wec-card-main h3 {
  color: #fff;
  font-size: 1.5rem;
  margin-bottom: 14px;
}

.wec-card-main p {
  color: rgba(255,255,255,.8);
  font-size: 0.93rem;
  line-height: 1.7;
}

.wec-mini {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 16px 20px;
  border-radius: var(--radius);
  background: rgba(255,255,255,.12);
  margin-top: 20px;
}

.wec-mini svg { width: 18px; height: 18px; color: #90CAF9; flex-shrink: 0; }
.wec-mini span { font-size: 0.85rem; color: rgba(255,255,255,.85); }

.wec-card-float {
  text-align: center;
  padding: 24px;
  margin-top: 16px;
}

.wec-card-float .big-num {
  font-family: 'Raleway', sans-serif;
  font-size: 2.8rem;
  font-weight: 900;
  color: var(--blue);
  line-height: 1;
}

.wec-card-float span {
  font-size: 0.83rem;
  color: var(--grey-700);
}

/* ============================================================
   PROJEKT VIELFALT
   ============================================================ */
#projekte {
  padding: 100px 0;
  background: var(--navy);
  position: relative;
  overflow: hidden;
}

#projekte::before {
  content: '';
  position: absolute;
  top: -200px; right: -200px;
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(30,136,229,.15) 0%, transparent 70%);
  border-radius: 50%;
}

#projekte .section-label { color: #90CAF9; }
#projekte .section-title { color: #fff; }
#projekte .section-sub   { color: rgba(255,255,255,.65); }

.projekte-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 24px;
}

.projekt-card {
  border-radius: var(--radius-lg);
  overflow: hidden;
  position: relative;
  cursor: default;
  transition: var(--transition);
}

.projekt-card:hover { transform: translateY(-4px); }

.projekt-card-img {
  width: 100%;
  height: 280px;
  object-fit: cover;
  display: block;
  transition: transform 0.5s ease;
}

.projekt-card:hover .projekt-card-img { transform: scale(1.04); }

.projekt-card-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(8,18,40,.92) 0%, rgba(8,18,40,.3) 60%, transparent 100%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 28px;
}

.projekt-tag {
  display: inline-block;
  background: rgba(30,136,229,.8);
  backdrop-filter: blur(4px);
  color: #fff;
  font-size: 0.75rem;
  font-family: 'Raleway', sans-serif;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  padding: 5px 12px;
  border-radius: 20px;
  margin-bottom: 10px;
  width: fit-content;
}

.projekt-card-overlay h3 {
  color: #fff;
  font-size: 1.1rem;
  margin-bottom: 6px;
}

.projekt-card-overlay p {
  color: rgba(255,255,255,.75);
  font-size: 0.83rem;
  line-height: 1.5;
}

.projekt-card-sm .projekt-card-img { height: 200px; }

.projekte-cta {
  text-align: center;
  margin-top: 48px;
}

.projekte-cta p {
  color: rgba(255,255,255,.65);
  margin-bottom: 20px;
}

/* ============================================================
   PREISE
   ============================================================ */
#preise {
  padding: 100px 0;
  background: var(--grey-100);
}

.preise-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  margin-bottom: 40px;
}

.preis-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 40px 32px;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--grey-200);
  transition: var(--transition);
  position: relative;
}

.preis-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.preis-card.featured {
  background: linear-gradient(145deg, var(--navy) 0%, var(--blue-mid) 100%);
  border-color: transparent;
  color: #fff;
}

.featured-badge {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: #FFC107;
  color: var(--navy);
  font-family: 'Raleway', sans-serif;
  font-weight: 800;
  font-size: 0.75rem;
  letter-spacing: 1px;
  text-transform: uppercase;
  padding: 5px 18px;
  border-radius: 20px;
  white-space: nowrap;
}

.preis-icon {
  width: 52px; height: 52px;
  background: var(--blue-pale);
  border-radius: var(--radius);
  display: grid;
  place-items: center;
  margin-bottom: 22px;
}

.preis-card.featured .preis-icon {
  background: rgba(255,255,255,.15);
}

.preis-icon svg { width: 26px; height: 26px; color: var(--blue); }
.preis-card.featured .preis-icon svg { color: #90CAF9; }

.preis-card h3 {
  font-size: 1.15rem;
  margin-bottom: 8px;
}

.preis-card.featured h3 { color: #fff; }

.preis-desc {
  font-size: 0.88rem;
  color: var(--grey-700);
  line-height: 1.6;
  margin-bottom: 24px;
}

.preis-card.featured .preis-desc { color: rgba(255,255,255,.75); }

.preis-amount {
  font-family: 'Raleway', sans-serif;
  font-weight: 900;
  font-size: 1.8rem;
  color: var(--blue);
  margin-bottom: 4px;
}

.preis-card.featured .preis-amount { color: #90CAF9; }

.preis-unit {
  font-size: 0.83rem;
  color: var(--grey-400);
  margin-bottom: 24px;
}

.preis-card.featured .preis-unit { color: rgba(255,255,255,.55); }

.preis-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 28px;
}

.preis-list li {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  font-size: 0.87rem;
  color: var(--grey-700);
}

.preis-card.featured .preis-list li { color: rgba(255,255,255,.8); }

.preis-list li::before {
  content: '✓';
  color: var(--blue-light);
  font-weight: 700;
  flex-shrink: 0;
  margin-top: 0;
}

.preis-card.featured .preis-list li::before { color: #90CAF9; }

.preis-note {
  text-align: center;
  font-size: 0.88rem;
  color: var(--grey-700);
  background: var(--blue-tint);
  border-radius: var(--radius);
  padding: 18px 24px;
  border-left: 3px solid var(--blue);
}

/* ============================================================
   BRANCHEN – Lockerer Stil
   ============================================================ */
.branchen-scroll {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  justify-content: center;
  margin-bottom: 48px;
}

.branche-pill {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 22px;
  background: var(--white);
  border: 1.5px solid var(--grey-200);
  border-radius: 40px;
  font-family: 'Raleway', sans-serif;
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--navy);
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}

.branche-pill:hover {
  border-color: var(--blue);
  background: var(--blue-pale);
  color: var(--blue);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.branche-pill svg { width: 18px; height: 18px; color: var(--blue); }

.branchen-all-banner {
  background: linear-gradient(135deg, var(--blue) 0%, var(--navy) 100%);
  border-radius: var(--radius-lg);
  padding: 40px 48px;
  text-align: center;
  color: #fff;
}

.branchen-all-banner h3 {
  color: #fff;
  font-size: 1.5rem;
  margin-bottom: 10px;
}

.branchen-all-banner p {
  color: rgba(255,255,255,.8);
  font-size: 1rem;
  max-width: 560px;
  margin: 0 auto 24px;
}

/* Responsive additions */
@media (max-width: 1024px) {
  .projekte-grid { grid-template-columns: 1fr 1fr; }
  .preise-grid   { grid-template-columns: 1fr; max-width: 480px; margin: 0 auto 40px; }
  .was-erwartet-grid { grid-template-columns: 1fr; gap: 48px; }
}

@media (max-width: 768px) {
  .projekte-grid { grid-template-columns: 1fr; }
  .was-erwartet-card-stack { height: auto; }
  .wec-card-float { margin-top: 16px; }
}

@media (max-width: 1024px) {
  .services-grid     { grid-template-columns: repeat(2, 1fr); }
  .about-grid        { grid-template-columns: 1fr; gap: 48px; }
  .about-img-wrap    { max-width: 540px; }
  .about-badge       { right: 0; }
  .footer-grid       { grid-template-columns: 1fr 1fr; gap: 40px; }
  .trust-row         { grid-template-columns: repeat(2, 1fr); }
  .testimonial-grid  { grid-template-columns: 1fr 1fr; }
  .features-bar-inner{ grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  .nav-links { display: none; }
  .hamburger { display: flex; }

  .hero-stats-inner { flex-direction: column; align-items: flex-start; gap: 20px; }
  .hero-stats-divider { display: none; }

  .services-grid     { grid-template-columns: 1fr; }
  .kunden-grid       { grid-template-columns: 1fr; }
  .trust-row         { grid-template-columns: 1fr 1fr; }
  .testimonial-grid  { grid-template-columns: 1fr; }
  .kontakt-grid      { grid-template-columns: 1fr; }
  .form-row          { grid-template-columns: 1fr; }
  .process-grid      { grid-template-columns: 1fr 1fr; gap: 32px; }
  .process-grid::before { display: none; }
  .footer-grid       { grid-template-columns: 1fr; gap: 32px; }
  .services-cta-box  { flex-direction: column; text-align: center; }
  .hero-stats        { margin-top: 32px; padding-bottom: 40px; }
  .features-bar-inner{ grid-template-columns: 1fr; }
  .feature-item      { border-right: none; border-bottom: 1px solid rgba(255,255,255,.08); }

  .contact-form { padding: 32px 24px; }
}

@media (max-width: 480px) {
  .trust-row    { grid-template-columns: 1fr; }
  .process-grid { grid-template-columns: 1fr; }
  .hero-actions { flex-direction: column; }
  .hero-actions .btn { width: 100%; justify-content: center; }
  .about-badge  { position: relative; bottom: auto; right: auto; margin-top: 20px; display: inline-block; }
}

/* ============================================================
   HERO INLINE STATS BOX (unter den Buttons)
   ============================================================ */
.hero-stats-inline {
  display: inline-flex;
  align-items: center;
  gap: 0;
  margin-top: 36px;
  background: rgba(255,255,255,.10);
  backdrop-filter: blur(12px);
  border: 1px solid rgba(255,255,255,.25);
  border-radius: var(--radius-lg);
  padding: 20px 8px;
  width: fit-content;
  max-width: 100%;
}

.hsi-item {
  text-align: center;
  padding: 0 28px;
}

.hsi-num {
  font-family: 'Raleway', sans-serif;
  font-weight: 900;
  font-size: 2rem;
  color: #fff;
  line-height: 1;
  margin-bottom: 5px;
  text-shadow: 0 2px 10px rgba(0,0,0,.3);
}

.hsi-label {
  font-size: 0.76rem;
  color: rgba(255,255,255,.75);
  letter-spacing: 0.8px;
  text-transform: uppercase;
  font-family: 'Raleway', sans-serif;
  font-weight: 600;
  white-space: nowrap;
}

.hsi-divider {
  width: 1px;
  height: 44px;
  background: rgba(255,255,255,.2);
  flex-shrink: 0;
}

@media (max-width: 640px) {
  .hero-stats-inline {
    flex-direction: column;
    padding: 20px 24px;
    width: 100%;
    align-items: stretch;
    gap: 0;
  }
  .hsi-divider { width: 100%; height: 1px; margin: 12px 0; }
  .hsi-item { padding: 0 8px; text-align: left; display: flex; align-items: center; gap: 16px; }
  .hsi-num { font-size: 1.6rem; margin-bottom: 0; }
}

/* ============================================================
   PREISE KARUSSELL
   ============================================================ */

/* Äußerer Wrapper: Pfeil-Buttons + Viewport nebeneinander */
.preise-carousel-wrap {
  position: relative;
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 32px;
}

/* Viewport: overflow:hidden – 4. Karte nie sichtbar */
.preise-carousel-viewport {
  overflow: hidden;
  flex: 1;
}

/* Track: padding-top gibt dem Badge Platz INNERHALB des Viewports */
.preise-carousel-track {
  display: flex;
  gap: 24px;
  align-items: stretch;
  transition: transform 0.45s cubic-bezier(0.4,0,0.2,1);
  padding-top: 20px;
}

/* Immer exakt 3 Karten sichtbar */
.carousel-card {
  flex: 0 0 calc((100% - 48px) / 3);
  min-width: 0;
  display: flex;
  flex-direction: column;
}

.carousel-card .preis-list {
  flex: 1;
}

/* Pfeil-Buttons – außerhalb des Viewports */
.carousel-btn {
  flex-shrink: 0;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  border: 2px solid var(--grey-200);
  background: var(--white);
  color: var(--navy);
  cursor: pointer;
  display: grid;
  place-items: center;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
  z-index: 10;
  position: relative;
}

.carousel-btn:hover {
  background: var(--blue);
  border-color: var(--blue);
  color: #fff;
  box-shadow: var(--shadow-md);
}

.carousel-btn:disabled {
  opacity: 0.25;
  cursor: default;
  pointer-events: none;
}

/* Dots */
.carousel-dots {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin-bottom: 40px;
}

.carousel-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  border: none;
  background: var(--grey-200);
  cursor: pointer;
  padding: 0;
  transition: var(--transition);
}

.carousel-dot.active {
  background: var(--blue);
  transform: scale(1.3);
}

/* Abo-Kacheln */
.abo-card {
  border-top: 3px solid var(--blue-light);
  position: relative;
}

.abo-badge {
  position: absolute;
  top: -12px;
  left: 28px;
  background: var(--blue-light);
  color: #fff;
  font-family: 'Raleway', sans-serif;
  font-weight: 800;
  font-size: 0.72rem;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  padding: 4px 14px;
  border-radius: 20px;
}

.abo-legal {
  font-size: 0.75rem;
  color: var(--grey-400);
  margin-top: 12px;
  line-height: 1.5;
  border-top: 1px solid var(--grey-200);
  padding-top: 10px;
}

/* Abo-Kachel Überschriften */
.abo-card h3 {
  font-size: 1.05rem;
  word-break: normal;
  hyphens: auto;
  line-height: 1.3;
}

/* Alle Karten gleiche Mindesthöhe */
.preis-card.carousel-card {
  min-height: 540px;
}

/* Responsive: Tablet 2 Karten, Mobil 1 Karte */
@media (max-width: 1024px) {
  .carousel-card {
    flex: 0 0 calc((100% - 24px) / 2);
  }
}

@media (max-width: 640px) {
  .carousel-card {
    flex: 0 0 100%;
  }
  .carousel-btn {
    width: 40px;
    height: 40px;
  }
}