/* ============================================================
   SOLARCHECK24 — styles.css  (Phase 9 Redesign)
   Design System: Brand Blue #2EA7FF · Orange #F5A623
   ============================================================ */

/* ══════════════════════════════════════════════════════════════
   1. CUSTOM PROPERTIES
══════════════════════════════════════════════════════════════ */
:root {
  --brand-blue:    #2EA7FF;
  --brand-blue-dk: #1A8FE0;
  --brand-blue-xdk:#0B4D8C;
  --brand-orange:  #F5A623;
  --brand-orange-dk:#D4891A;
  --bg:            #FAFCFF;
  --bg-alt:        #F0F8FF;
  --blue-soft:     #E6F4FF;
  --blue-softer:   #F0F9FF;
  --orange-soft:   #FFF8ED;
  --ink:           #0A1628;
  --ink-soft:      #3A5070;
  --ink-lighter:   #6B85A0;
  --muted:         #8BA5C0;
  --success:       #1B998B;
  --success-bg:    #E8F9F7;
  --white:         #FFFFFF;
  --border:        #D6EAFA;
  --border-strong: #A8D4F5;
  --grad-hero:   linear-gradient(135deg, #EAF6FF 0%, #D4EDFB 50%, #E8F5FF 100%);
  --grad-blue:   linear-gradient(135deg, #2EA7FF 0%, #0B4D8C 100%);
  --grad-orange: linear-gradient(135deg, #F5A623 0%, #D4891A 100%);
  --grad-cta:    linear-gradient(135deg, #F5A623 0%, #E8920A 100%);
  --shadow-xs: 0 1px 2px rgba(10,22,40,0.06);
  --shadow-sm: 0 2px 8px rgba(10,22,40,0.08), 0 1px 3px rgba(10,22,40,0.05);
  --shadow-md: 0 4px 20px rgba(10,22,40,0.10), 0 2px 8px rgba(10,22,40,0.06);
  --shadow-lg: 0 8px 40px rgba(10,22,40,0.12), 0 4px 16px rgba(10,22,40,0.08);
  --shadow-xl: 0 20px 60px rgba(10,22,40,0.15), 0 8px 24px rgba(10,22,40,0.10);
  --shadow-blue: 0 8px 32px rgba(46,167,255,0.25);
  --shadow-orange: 0 8px 32px rgba(245,166,35,0.30);
  --r-sm: 8px; --r-md: 16px; --r-lg: 24px; --r-xl: 32px; --r-full: 9999px;
  --text-xs:   0.75rem;
  --text-sm:   0.875rem;
  --text-base: 1rem;
  --text-lg:   1.125rem;
  --text-xl:   1.25rem;
  --text-2xl:  1.5rem;
  --text-3xl:  clamp(1.5rem, 3vw, 2rem);
  --text-4xl:  clamp(2rem, 4vw, 2.75rem);
  --text-hero: clamp(2rem, 4vw, 3.1rem);
  --section-py: clamp(4rem, 8vw, 7rem);
  --container:  1240px;
  --ease-out:    cubic-bezier(0.25, 0.46, 0.45, 0.94);
  --ease-bounce: cubic-bezier(0.34, 1.56, 0.64, 1);
  --ease-smooth: cubic-bezier(0.4, 0, 0.2, 1);
  --z-header: 200; --z-promo: 210; --z-float: 300; --z-modal: 400;
}

/* ══════════════════════════════════════════════════════════════
   2. RESET & BASE
══════════════════════════════════════════════════════════════ */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  font-size: var(--text-base);
  line-height: 1.65;
  color: var(--ink);
  background: var(--bg);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}
body.nav-open { overflow: hidden; }
img, video, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; border: none; background: none; }
input, select, textarea { font-family: inherit; font-size: inherit; }
ul { list-style: none; }
h1, h2, h3, h4 { line-height: 1.1; letter-spacing: -0.02em; }

/* ══════════════════════════════════════════════════════════════
   3. LAYOUT
══════════════════════════════════════════════════════════════ */
.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 clamp(1rem, 4vw, 2.5rem);
}
.section-label {
  display: inline-flex; align-items: center; gap: 6px;
  font-size: var(--text-xs); font-weight: 700; letter-spacing: 0.12em;
  text-transform: uppercase; color: var(--brand-blue);
  background: var(--blue-soft); border: 1px solid rgba(46,167,255,0.25);
  border-radius: var(--r-full); padding: 5px 14px; margin-bottom: 1.25rem;
}
.section-heading {
  font-size: var(--text-4xl); font-weight: 800; color: var(--ink); margin-bottom: 0.75rem;
}
.section-heading span { color: var(--brand-blue); }
.section-heading em   { color: var(--brand-orange); font-style: normal; }
.section-sub { font-size: var(--text-lg); color: var(--ink-soft); max-width: 600px; line-height: 1.6; }
.text-center { text-align: center; }
.text-center .section-sub { margin: 0 auto; }

/* ══════════════════════════════════════════════════════════════
   4. SCROLL REVEAL
══════════════════════════════════════════════════════════════ */
.fade-up {
  opacity: 0; transform: translateY(32px);
  transition: opacity 0.6s var(--ease-out), transform 0.6s var(--ease-out);
}
.fade-up.visible { opacity: 1; transform: translateY(0); }
@media (prefers-reduced-motion: reduce) { .fade-up { opacity: 1; transform: none; transition: none; } }

/* ══════════════════════════════════════════════════════════════
   5. TILT SHINE
══════════════════════════════════════════════════════════════ */
.tilt-shine {
  position: absolute; inset: 0; border-radius: inherit;
  background: radial-gradient(circle at var(--mx,50%) var(--my,50%), rgba(255,255,255,0.16) 0%, transparent 60%);
  pointer-events: none; opacity: 0; transition: opacity 0.3s;
}
[style*="rotateX"]:not([style*="rotateX(0"]) .tilt-shine { opacity: 1; }

/* ══════════════════════════════════════════════════════════════
   6. PROMO BAR
══════════════════════════════════════════════════════════════ */
.sc24-promo-closed .announcement-bar { display: none !important; }
.announcement-bar {
  position: relative; z-index: var(--z-promo);
  background: linear-gradient(90deg, #0B4D8C 0%, #2EA7FF 50%, #0B4D8C 100%);
  background-size: 200% auto;
  animation: barShimmer 4s linear infinite;
  color: #fff; font-size: var(--text-sm); text-align: center;
  padding: 10px 56px; line-height: 1.4;
}
@keyframes barShimmer {
  0%   { background-position: 0% center; }
  100% { background-position: 200% center; }
}
.announcement-inner {
  display: flex; align-items: center; justify-content: center; gap: 10px; flex-wrap: wrap;
}
.announcement-pulse {
  display: inline-block; width: 8px; height: 8px;
  border-radius: 50%; background: #F5A623;
  animation: pulse 1.8s ease-in-out infinite; flex-shrink: 0;
}
@keyframes pulse {
  0%,100% { box-shadow: 0 0 0 0 rgba(245,166,35,0.7); transform: scale(1); }
  50%      { box-shadow: 0 0 0 6px rgba(245,166,35,0); transform: scale(1.1); }
}
.announcement-close {
  position: absolute; right: 16px; top: 50%; transform: translateY(-50%);
  color: rgba(255,255,255,0.7); font-size: 18px; padding: 6px;
  border-radius: 50%; transition: color 0.2s, background 0.2s;
}
.announcement-close:hover { color: #fff; background: rgba(255,255,255,0.15); }
.countdown-display { font-weight: 700; color: #FFD089; }

/* ══════════════════════════════════════════════════════════════
   7. HEADER
══════════════════════════════════════════════════════════════ */
#main-header {
  position: sticky; top: 0; z-index: var(--z-header);
  background: rgba(250,252,255,0.92);
  backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid transparent;
  transition: border-color 0.3s, box-shadow 0.3s;
}
#main-header.scrolled {
  border-color: var(--border);
  box-shadow: 0 2px 20px rgba(10,22,40,0.08);
}
.header-inner {
  display: flex; align-items: center; gap: 1.5rem; height: 72px;
}
.site-logo {
  display: flex; align-items: center; gap: 10px; text-decoration: none; flex-shrink: 0;
}
.logo-mark {
  display: flex; align-items: center; justify-content: center;
  width: 38px; height: 38px; border-radius: 10px;
  background: var(--grad-blue);
  box-shadow: 0 2px 8px rgba(46,167,255,0.35);
}
.logo-text {
  font-size: 1.2rem; font-weight: 800; letter-spacing: -0.02em; color: var(--ink); line-height: 1;
}
.logo-solar { color: var(--brand-blue-xdk); }
.logo-check { color: var(--brand-blue); }
.logo-24    { color: var(--brand-orange); }

#headerNav {
  display: flex; align-items: center; gap: 0.25rem; margin-left: auto;
}
#headerNav a {
  font-size: var(--text-sm); font-weight: 500; color: var(--ink-soft);
  padding: 8px 14px; border-radius: var(--r-sm);
  transition: color 0.2s, background 0.2s; white-space: nowrap;
}
#headerNav a:hover { color: var(--brand-blue); background: var(--blue-soft); }

.header-actions { display: flex; align-items: center; gap: 0.75rem; flex-shrink: 0; }
.header-phone {
  display: flex; align-items: center; gap: 6px; font-size: var(--text-sm); font-weight: 600;
  padding: 8px 14px; border-radius: var(--r-full); white-space: nowrap;
  border: 1.5px solid transparent; transition: background 0.2s, opacity 0.2s;
}
.header-phone--orange {
  background: #F59E0B !important; color: #ffffff !important;
}
.header-phone--orange:hover { background: #D97706 !important; color: #ffffff !important; }
.header-phone--whatsapp {
  background: #25D366; color: var(--white);
}
.header-phone--whatsapp:hover { background: #1ebe5d; color: var(--white); }

.btn-header-cta {
  display: inline-flex; align-items: center; gap: 6px;
  font-size: var(--text-sm); font-weight: 700; color: #fff;
  background: var(--grad-blue); padding: 9px 20px;
  border-radius: var(--r-full); box-shadow: 0 2px 10px rgba(46,167,255,0.3);
  transition: transform 0.2s var(--ease-bounce), box-shadow 0.2s; white-space: nowrap;
}
.btn-header-cta:hover { transform: translateY(-1px); box-shadow: var(--shadow-blue); }

#hamburger {
  display: none; flex-direction: column; gap: 5px; padding: 8px;
  margin-left: auto; border-radius: var(--r-sm); transition: background 0.2s;
}
#hamburger:hover { background: var(--blue-soft); }
.hamburger-line {
  width: 22px; height: 2px; background: var(--ink); border-radius: 2px;
  transition: transform 0.3s, opacity 0.3s; display: block;
}
#hamburger.open .hamburger-line:nth-child(1) { transform: translateY(7px) rotate(45deg); }
#hamburger.open .hamburger-line:nth-child(2) { opacity: 0; }
#hamburger.open .hamburger-line:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ══════════════════════════════════════════════════════════════
   8. HERO
══════════════════════════════════════════════════════════════ */
.hero {
  position: relative; overflow: hidden;
  min-height: calc(100vh - 112px);
  display: flex; align-items: stretch;
  padding: 0;
}
.hero-bg { position: absolute; inset: 0; z-index: 0; }
#heroCanvas { position: absolute; inset: 0; width: 100%; height: 100%; }
.hero-orbs { position: absolute; inset: 0; pointer-events: none; }
.hero-orb  { position: absolute; border-radius: 50%; filter: blur(70px); }
.hero-orb-1 {
  width: 500px; height: 500px; top: -100px; right: -80px;
  background: rgba(245,166,35,0.18);
  animation: orbFloat 40s ease-in-out infinite;
}
.hero-orb-2 {
  width: 400px; height: 400px; bottom: -80px; left: -60px;
  background: rgba(46,167,255,0.15);
  animation: orbFloat 35s ease-in-out infinite reverse;
}
@keyframes orbFloat {
  0%,100% { transform: translate(0,0) scale(1); }
  33%      { transform: translate(30px,-20px) scale(1.05); }
  66%      { transform: translate(-20px,30px) scale(0.98); }
}
.hero-inner {
  position: relative; z-index: 1;
  display: grid; grid-template-columns: 45% 55%; gap: 0; align-items: stretch;
  width: 100%;
}
.hero-text {
  display: flex; flex-direction: column; justify-content: center;
  padding: clamp(1.25rem, 3vw, 2rem) 2rem clamp(1.25rem, 3vw, 2rem) 0;
}
.hero-eyebrow {
  display: inline-flex; align-items: center; gap: 6px;
  font-size: var(--text-xs); font-weight: 700; letter-spacing: 0.14em;
  text-transform: uppercase; color: var(--brand-blue);
  background: rgba(46,167,255,0.1); border: 1px solid rgba(46,167,255,0.2);
  border-radius: var(--r-full); padding: 5px 14px; margin-bottom: 0.75rem;
}
.hero-h1 {
  font-size: var(--text-hero); font-weight: 900; color: var(--ink);
  line-height: 1.05; letter-spacing: -0.03em; margin-bottom: 0.75rem;
}
.hero-h1 .h1-accent { color: var(--brand-blue); }
.hero-h1 .h1-orange { color: var(--brand-orange); }
.hero-lead {
  font-size: var(--text-base); color: var(--ink-soft);
  line-height: 1.5; margin-bottom: 1rem; max-width: 520px;
}
.hero-trust { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; margin-bottom: 1rem; }
.trust-pill {
  display: inline-flex; align-items: center; gap: 7px;
  font-size: var(--text-sm); font-weight: 600; color: var(--ink);
  background: rgba(255,255,255,0.85); border: 1.5px solid rgba(46,167,255,0.25);
  border-radius: var(--r-full); padding: 7px 14px; box-shadow: 0 2px 12px rgba(46,167,255,0.08);
  backdrop-filter: blur(4px); white-space: nowrap;
}
.hero-form-card {
  background: var(--white); border: 1.5px solid var(--border);
  border-radius: var(--r-lg); padding: 1.1rem 1.25rem; box-shadow: var(--shadow-lg);
}
.hero-form-label { font-size: var(--text-sm); font-weight: 700; color: var(--ink); margin-bottom: 0.4rem; display: block; }
.hero-addr-form  { display: flex; gap: 8px; margin-bottom: 0.6rem; }
.hero-addr-input {
  flex: 1; height: 46px; border: 1.5px solid var(--border); border-radius: var(--r-md);
  padding: 0 16px; font-size: var(--text-base); color: var(--ink); background: var(--bg);
  outline: none; transition: border-color 0.2s;
}
.hero-addr-input:focus { border-color: var(--brand-blue); background: #fff; }
.hero-addr-input::placeholder { color: var(--muted); }
.btn-hero-primary {
  height: 46px; padding: 0 18px; font-size: var(--text-sm); font-weight: 700; color: #fff;
  background: var(--grad-cta); border-radius: var(--r-md); box-shadow: var(--shadow-orange);
  transition: transform 0.2s var(--ease-bounce), box-shadow 0.2s; white-space: nowrap;
  display: inline-flex; align-items: center; gap: 6px;
}
.btn-hero-primary:hover { transform: translateY(-2px); box-shadow: 0 12px 40px rgba(245,166,35,0.4); }
.hero-form-divider { text-align: center; font-size: var(--text-sm); color: var(--muted); margin: 0.4rem 0; }
.hero-scroll-cta {
  width: 100%; height: 46px; font-size: var(--text-sm); font-weight: 700; color: #fff;
  background: var(--grad-blue); border-radius: var(--r-md); box-shadow: var(--shadow-blue);
  transition: transform 0.2s var(--ease-bounce), box-shadow 0.2s;
  display: flex; align-items: center; justify-content: center; gap: 8px;
}
.hero-scroll-cta:hover { transform: translateY(-2px); box-shadow: 0 12px 40px rgba(46,167,255,0.4); }
.hero-proof { display: flex; align-items: center; gap: 10px; margin-top: 0.6rem; font-size: var(--text-sm); color: var(--ink-soft); }
.proof-avatars { display: flex; }
.proof-av {
  width: 32px; height: 32px; border-radius: 50%; border: 2px solid #fff; margin-left: -8px;
  display: flex; align-items: center; justify-content: center;
  font-size: 11px; font-weight: 700; color: #fff; flex-shrink: 0;
}
.proof-av:first-child { margin-left: 0; }
.proof-av:nth-child(1) { background: linear-gradient(135deg,#2EA7FF,#0B4D8C); }
.proof-av:nth-child(2) { background: linear-gradient(135deg,#F5A623,#D4891A); }
.proof-av:nth-child(3) { background: linear-gradient(135deg,#1B998B,#0D6E66); }
.proof-av:nth-child(4) { background: linear-gradient(135deg,#8B5CF6,#6D28D9); }
.proof-av:nth-child(5) { background: linear-gradient(135deg,#EC4899,#BE185D); }
.proof-stars { color: #F5A623; font-size: 0.85rem; margin-right: 2px; }
.proof-text strong { color: var(--ink); }
.hero-visual {
  position: relative; overflow: hidden; align-self: stretch; display: block;
}
.hero-visual picture {
  display: block; width: 100%; height: 100%;
}
.hero-svg-wrap { position: absolute; inset: 0; width: 100%; height: 100%; }
.hero-product-image {
  width: 100%; height: 100%;
  object-fit: cover; object-position: 68% center;
  display: block;
  background: transparent !important; border: none !important;
  box-shadow: none !important; border-radius: 0 !important; padding: 0 !important;
  filter: none;
  animation: heroFloat 6s ease-in-out infinite;
  -webkit-mask-image: linear-gradient(to right, transparent 0%, black 14%, black 76%, transparent 100%);
  mask-image: linear-gradient(to right, transparent 0%, black 14%, black 76%, transparent 100%);
}
@keyframes heroFloat {
  0%, 100% { transform: translateY(0); }
  50%       { transform: translateY(-8px); }
}
@media (prefers-reduced-motion: reduce) {
  .hero-product-image { animation: none; }
}
.hero-float-badge {
  position: absolute; background: rgba(255,255,255,0.92); border-radius: var(--r-md);
  padding: 10px 16px; box-shadow: var(--shadow-lg);
  display: flex; align-items: center; gap: 8px;
  font-size: var(--text-sm); font-weight: 700; color: var(--ink);
  animation: badgeFloat 4s ease-in-out infinite; border: 1.5px solid var(--border);
  backdrop-filter: blur(8px); z-index: 2;
}
@keyframes badgeFloat { 0%,100% { transform: translateY(0); } 50% { transform: translateY(-6px); } }
.hero-float-badge--top { top: 14%; left: 5%; }
.hero-float-badge--bot { bottom: 14%; right: 5%; animation-delay: 2s; }
.fbadge-icon { font-size: 1.2rem; }
.fbadge-val  { font-size: 1rem; color: var(--brand-blue); }
.fbadge-lbl  { font-size: var(--text-xs); color: var(--ink-lighter); font-weight: 500; }

/* ══════════════════════════════════════════════════════════════
   9. USP BAR
══════════════════════════════════════════════════════════════ */
.usp-bar { background: var(--ink); padding: 1.25rem 0; }
.usp-bar-inner { display: grid; grid-template-columns: repeat(3,1fr); gap: 1rem; }
.usp-item {
  display: flex; align-items: center; justify-content: center; gap: 10px;
  color: rgba(255,255,255,0.9); font-size: var(--text-sm); font-weight: 600; text-align: center;
}
.usp-item-icon {
  width: 28px; height: 28px; border-radius: 50%; background: rgba(245,166,35,0.2);
  display: flex; align-items: center; justify-content: center; flex-shrink: 0;
}

/* ══════════════════════════════════════════════════════════════
   10. TRUST SECTION
══════════════════════════════════════════════════════════════ */
.trust-section { padding: 2.5rem 0; border-bottom: 1px solid var(--border); background: var(--white); }
.trust-label-row {
  text-align: center; font-size: var(--text-xs); font-weight: 700;
  letter-spacing: 0.1em; text-transform: uppercase; color: var(--muted); margin-bottom: 1.5rem;
}
.trust-logos-grid {
  display: flex; align-items: center; justify-content: center; flex-wrap: wrap; gap: 2.5rem;
}
.trust-logo-item {
  display: flex; align-items: center; gap: 8px; opacity: 0.45; transition: opacity 0.3s;
  font-size: var(--text-sm); font-weight: 700; color: var(--ink-soft); letter-spacing: -0.01em;
}
.trust-logo-item:hover { opacity: 0.8; }
.partner-divider { width: 1px; height: 30px; background: var(--border); flex-shrink: 0; }

/* ══════════════════════════════════════════════════════════════
   11. BUTTONS
══════════════════════════════════════════════════════════════ */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  font-weight: 700; border-radius: var(--r-md); cursor: pointer; border: none; text-align: center;
  transition: transform 0.2s var(--ease-bounce), box-shadow 0.2s, background 0.2s;
}
.btn-primary {
  color: #fff; background: var(--grad-cta); box-shadow: var(--shadow-orange);
  padding: 14px 28px; font-size: var(--text-base);
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 12px 40px rgba(245,166,35,0.4); }
.btn-cta {
  color: #fff; background: var(--grad-cta); padding: 16px 32px;
  font-size: var(--text-lg); box-shadow: var(--shadow-orange);
  animation: ctaPulse 2.5s ease-in-out infinite;
}
.btn-cta:hover { animation: none; transform: translateY(-2px); }
@keyframes ctaPulse {
  0%,100% { box-shadow: 0 8px 32px rgba(245,166,35,0.30); }
  50%      { box-shadow: 0 8px 48px rgba(245,166,35,0.55); }
}
.btn-block   { width: 100%; }
.btn-outline {
  color: var(--brand-blue-xdk); background: transparent;
  border: 2px solid var(--brand-blue); padding: 13px 28px; font-size: var(--text-base);
}
.btn-outline:hover { background: var(--blue-soft); }

/* ══════════════════════════════════════════════════════════════
   12. VORTEILE (BENEFITS)
══════════════════════════════════════════════════════════════ */
.vorteile-section { padding: var(--section-py) 0; background: var(--white); }
.vorteile-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 1.5rem; margin-top: 3rem; }
.benefit-card {
  position: relative; background: var(--white); border: 1.5px solid var(--border);
  border-radius: var(--r-lg); padding: 2rem; box-shadow: var(--shadow-sm);
  transition: transform 0.3s var(--ease-out), box-shadow 0.3s, border-color 0.3s; overflow: hidden;
}
.benefit-card::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0; height: 3px;
  background: var(--grad-blue); opacity: 0; transition: opacity 0.3s;
}
.benefit-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); border-color: var(--brand-blue); }
.benefit-card:hover::before { opacity: 1; }
.benefit-icon {
  width: 52px; height: 52px; border-radius: 14px; background: var(--blue-soft);
  display: flex; align-items: center; justify-content: center; margin-bottom: 1.25rem;
}
.benefit-title { font-size: var(--text-lg); font-weight: 700; color: var(--ink); margin-bottom: 0.5rem; }
.benefit-text  { font-size: var(--text-sm); color: var(--ink-soft); line-height: 1.6; }
.benefit-card--featured {
  background: var(--grad-blue); border-color: transparent; color: #fff;
  grid-column: span 2; display: flex; gap: 2rem; align-items: center;
}
.benefit-card--featured .benefit-title { color: #fff; }
.benefit-card--featured .benefit-text  { color: rgba(255,255,255,0.8); }
.benefit-card--featured .benefit-icon  { background: rgba(255,255,255,0.15); }
.vorteile-stats {
  display: grid; grid-template-columns: repeat(4,1fr); gap: 1rem; margin-top: 3rem;
  padding: 2rem; background: var(--blue-soft); border-radius: var(--r-lg); border: 1.5px solid var(--border);
}
.vstat-item { text-align: center; }
.vstat-num  { font-size: var(--text-3xl); font-weight: 900; color: var(--brand-blue); line-height: 1; margin-bottom: 4px; }
.vstat-lbl  { font-size: var(--text-sm); color: var(--ink-soft); font-weight: 500; }

/* ══════════════════════════════════════════════════════════════
   13. PAKETE (STATIC PACKAGE CARDS)
══════════════════════════════════════════════════════════════ */
.pakete-section { padding: var(--section-py) 0; background: var(--bg-alt, #F5FAFF); }
.pkg-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 1.5rem; margin-top: 3rem; }
.pkg-card {
  position: relative; background: var(--white); border: 1.5px solid var(--border);
  border-radius: var(--r-lg); overflow: hidden; box-shadow: var(--shadow-sm);
  transition: transform 0.3s var(--ease-out), box-shadow 0.3s, border-color 0.3s;
}
.pkg-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-xl); border-color: var(--brand-blue); }
.pkg-card--popular { border-color: var(--brand-orange); box-shadow: 0 4px 20px rgba(245,166,35,0.2); }
.pkg-card--popular:hover { border-color: var(--brand-orange); box-shadow: 0 12px 40px rgba(245,166,35,0.3); }
.pkg-popular-ribbon {
  position: absolute; top: 0; right: 0; background: var(--grad-orange); color: #fff;
  font-size: 11px; font-weight: 700; letter-spacing: 0.06em; text-transform: uppercase;
  padding: 6px 16px; border-bottom-left-radius: var(--r-md);
}
.pkg-img-wrap { aspect-ratio: 16/9; overflow: hidden; background: var(--blue-soft); }
.pkg-img-wrap img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.4s var(--ease-out); }
.pkg-card:hover .pkg-img-wrap img { transform: scale(1.04); }
.pkg-body { padding: 1.5rem; }
.pkg-badge {
  display: inline-block; font-size: 11px; font-weight: 700; letter-spacing: 0.06em;
  text-transform: uppercase; color: var(--brand-blue); background: var(--blue-soft);
  border-radius: var(--r-full); padding: 3px 10px; margin-bottom: 0.75rem;
}
.pkg-card--popular .pkg-badge { color: var(--brand-orange-dk); background: var(--orange-soft); }
.pkg-name  { font-size: var(--text-xl); font-weight: 800; color: var(--ink); margin-bottom: 0.25rem; }
.pkg-brand { font-size: var(--text-sm); color: var(--ink-lighter); margin-bottom: 1rem; }
.pkg-specs { display: flex; gap: 0.5rem; flex-wrap: wrap; margin-bottom: 1rem; }
.pkg-spec-tag {
  font-size: var(--text-xs); font-weight: 600; color: var(--ink-soft);
  background: var(--bg); border: 1px solid var(--border); border-radius: var(--r-full); padding: 3px 10px;
}
.pkg-price { font-size: 1.875rem; font-weight: 900; color: var(--ink); line-height: 1; }
.pkg-price span { font-size: var(--text-base); font-weight: 600; color: var(--ink-soft); }
.pkg-price-note { font-size: var(--text-xs); color: var(--ink-lighter); margin-top: 4px; margin-bottom: 1.25rem; }
.pkg-feats {
  border-top: 1px solid var(--border); padding-top: 1rem;
  display: flex; flex-direction: column; gap: 6px; margin-bottom: 1.25rem;
}
.pkg-feats li { display: flex; align-items: flex-start; gap: 8px; font-size: var(--text-sm); color: var(--ink-soft); line-height: 1.5; }
.pkg-feats li svg { flex-shrink: 0; margin-top: 2px; }
.pkg-cta {
  display: block; text-align: center; padding: 12px; border-radius: var(--r-md);
  font-weight: 700; font-size: var(--text-sm); transition: transform 0.2s, box-shadow 0.2s;
  background: var(--blue-soft); color: var(--brand-blue-xdk); border: 1.5px solid var(--brand-blue);
}
.pkg-cta:hover { background: var(--brand-blue); color: #fff; transform: translateY(-1px); }
.pkg-card--popular .pkg-cta { background: var(--grad-cta); color: #fff; border-color: transparent; box-shadow: var(--shadow-orange); }
.pkg-card--popular .pkg-cta:hover { transform: translateY(-2px); box-shadow: 0 12px 36px rgba(245,166,35,0.4); }

/* ══════════════════════════════════════════════════════════════
   14. CALC WIDGET (Stromkosten)
══════════════════════════════════════════════════════════════ */
.calc-widget-section { padding: var(--section-py) 0; background: var(--white); position: relative; overflow: hidden; }
.calc-widget-section::before {
  content: ''; position: absolute; inset: 0; pointer-events: none;
  background: radial-gradient(ellipse at 30% 50%, rgba(46,167,255,0.06) 0%, transparent 60%),
              radial-gradient(ellipse at 80% 80%, rgba(245,166,35,0.04) 0%, transparent 50%);
}
.calc-widget-card {
  background: var(--white); border: 1.5px solid var(--border); border-radius: var(--r-xl);
  padding: 2.5rem; box-shadow: var(--shadow-xl); max-width: 860px;
  margin: 3rem auto 0; display: grid; grid-template-columns: 1fr 1fr;
  gap: 2.5rem; align-items: start; position: relative; z-index: 1;
}
.widget-title { font-size: var(--text-xl); font-weight: 800; color: var(--ink); margin-bottom: 1.5rem; }
.widget-field { margin-bottom: 1.5rem; }
.widget-field label { display: block; font-size: var(--text-sm); font-weight: 600; color: var(--ink-soft); margin-bottom: 0.6rem; }
.custom-slider {
  -webkit-appearance: none; appearance: none; width: 100%; height: 6px;
  border-radius: 3px; background: var(--border); outline: none; cursor: pointer;
}
.custom-slider::-webkit-slider-thumb {
  -webkit-appearance: none; width: 22px; height: 22px; border-radius: 50%;
  background: var(--brand-orange); border: 3px solid #fff; cursor: grab;
  box-shadow: 0 2px 8px rgba(245,166,35,0.4); transition: transform 0.2s;
}
.custom-slider::-webkit-slider-thumb:active { cursor: grabbing; transform: scale(1.15); }
.custom-slider::-moz-range-thumb {
  width: 22px; height: 22px; border-radius: 50%;
  background: var(--brand-orange); border: 3px solid #fff; cursor: grab;
}
.slider-val-display { font-size: var(--text-xl); font-weight: 800; color: var(--brand-orange); margin-top: 8px; }
.widget-results-panel {
  background: var(--blue-soft); border-radius: var(--r-lg); border: 1.5px solid var(--border); padding: 1.75rem;
}
.widget-results-title {
  font-size: var(--text-sm); font-weight: 700; color: var(--ink-soft);
  text-transform: uppercase; letter-spacing: 0.08em; margin-bottom: 1.25rem;
}
.widget-stat { display: flex; flex-direction: column; margin-bottom: 1.25rem; padding-bottom: 1.25rem; border-bottom: 1px solid var(--border); }
.widget-stat:last-child { border-bottom: none; margin-bottom: 0; padding-bottom: 0; }
.widget-stat-val { font-size: var(--text-3xl); font-weight: 900; color: var(--brand-blue); line-height: 1.1; }
.widget-stat-lbl { font-size: var(--text-sm); color: var(--ink-soft); margin-top: 2px; }
.widget-cta {
  display: block; text-align: center; width: 100%; padding: 14px; margin-top: 1.5rem;
  font-size: var(--text-base); font-weight: 700; color: #fff; background: var(--grad-cta);
  border-radius: var(--r-md); box-shadow: var(--shadow-orange);
  transition: transform 0.2s var(--ease-bounce), box-shadow 0.2s;
}
.widget-cta:hover { transform: translateY(-2px); box-shadow: 0 12px 36px rgba(245,166,35,0.4); }

/* ══════════════════════════════════════════════════════════════
   15. MULTI-STEP CALCULATOR
══════════════════════════════════════════════════════════════ */
.rechner-section { padding: var(--section-py) 0; background: var(--bg); position: relative; }
.rechner-section::before {
  content: ''; position: absolute; inset: 0; pointer-events: none;
  background: radial-gradient(ellipse at 60% 0%, rgba(46,167,255,0.07) 0%, transparent 60%);
}
.calc-wrap { max-width: 760px; margin: 0 auto; position: relative; z-index: 1; }
.calc-progress-wrap { margin-bottom: 2.5rem; }
.calc-step-dots { display: flex; align-items: center; justify-content: center; gap: 0; margin-bottom: 1rem; }
.prog-step {
  width: 32px; height: 32px; border-radius: 50%; background: var(--white); border: 2px solid var(--border);
  display: flex; align-items: center; justify-content: center; font-size: 12px; font-weight: 700;
  color: var(--muted); transition: background 0.3s, border-color 0.3s, color 0.3s, transform 0.3s;
  position: relative; z-index: 1; flex-shrink: 0;
}
.prog-step:not(:last-child)::after {
  content: ''; position: absolute; left: 100%; top: 50%; transform: translateY(-50%);
  width: 24px; height: 2px; background: var(--border); transition: background 0.3s;
}
.prog-step.done { background: var(--success); border-color: var(--success); color: #fff; transform: scale(1.05); }
.prog-step.done::after { background: var(--success); }
.prog-step.active { background: var(--brand-blue); border-color: var(--brand-blue); color: #fff; transform: scale(1.15); box-shadow: 0 0 0 4px rgba(46,167,255,0.2); }
.calc-progress-bar { height: 4px; background: var(--border); border-radius: var(--r-full); overflow: hidden; margin-bottom: 0.5rem; }
#progFill {
  height: 100%; background: linear-gradient(90deg, var(--brand-blue), var(--brand-orange));
  border-radius: var(--r-full); transition: width 0.5s var(--ease-smooth); width: 0%;
}
#calcIndicator { text-align: center; font-size: var(--text-sm); color: var(--ink-lighter); font-weight: 500; }

/* Steps */
.calc-step { display: none; }
.calc-step.active { display: block; }

.step-card {
  background: var(--white); border: 1.5px solid var(--border); border-radius: var(--r-xl);
  padding: 2.5rem; box-shadow: var(--shadow-md); border-left: 4px solid var(--brand-blue);
  position: relative; overflow: hidden;
}
.step-card::before {
  content: ''; position: absolute; top: 0; right: 0; width: 200px; height: 200px;
  background: radial-gradient(circle, rgba(46,167,255,0.04) 0%, transparent 70%); pointer-events: none;
}
.step-title    { font-size: var(--text-2xl); font-weight: 800; color: var(--ink); margin-bottom: 0.35rem; }
.step-subtitle { font-size: var(--text-sm); color: var(--ink-lighter); margin-bottom: 1.25rem; }
.step7-reward { display: flex; flex-direction: column; gap: 0.6rem; margin-bottom: 1.75rem; background: var(--sky-bg, #E0F2FE); border-radius: var(--r-md); padding: 1rem 1.25rem; }
.step7-reward-item { display: flex; align-items: flex-start; gap: 0.6rem; font-size: var(--text-sm); color: var(--ink); line-height: 1.5; }
.step7-reward-item svg { flex-shrink: 0; color: var(--brand-blue); margin-top: 2px; }

/* Choices */
.choices   { display: grid; gap: 0.75rem; }
.choices-2 { grid-template-columns: 1fr 1fr; }
.choices-3 { grid-template-columns: 1fr 1fr 1fr; }
.choices-4 { grid-template-columns: 1fr 1fr; }
.choices-5 { grid-template-columns: 1fr 1fr; }
.choice {
  position: relative; background: var(--white); border: 2px solid var(--border);
  border-radius: var(--r-md); padding: 1.25rem 1rem; text-align: center; cursor: pointer;
  transition: border-color 0.2s, background 0.2s, transform 0.2s var(--ease-bounce), box-shadow 0.2s;
  display: flex; flex-direction: column; align-items: center; gap: 8px;
  font-size: var(--text-sm); font-weight: 600; color: var(--ink-soft); min-height: 52px;
}
.choice:hover { border-color: var(--brand-blue); background: var(--blue-softer); color: var(--brand-blue-xdk); transform: translateY(-2px); box-shadow: var(--shadow-sm); }
.choice.selected { border-color: var(--brand-blue); background: var(--blue-soft); color: var(--brand-blue-xdk); box-shadow: 0 0 0 3px rgba(46,167,255,0.15); }
.choice.selected::after { content: '✓'; position: absolute; top: 6px; right: 8px; font-size: 11px; color: var(--brand-blue); font-weight: 800; }
.choice.selecting { animation: choiceBounce 0.35s var(--ease-bounce); }
@keyframes choiceBounce { 0% { transform: scale(1); } 40% { transform: scale(0.95); } 70% { transform: scale(1.05); } 100% { transform: scale(1); } }
.choice-icon  { font-size: 1.5rem; line-height: 1; }
.choice-label { font-weight: 700; color: inherit; }
.choice-sub   { font-size: var(--text-xs); font-weight: 500; color: var(--muted); }

/* Slider (step 3) */
.slider-wrap { margin: 0.5rem 0 1.5rem; }
#conSlider {
  -webkit-appearance: none; appearance: none; width: 100%; height: 8px;
  border-radius: 4px; outline: none; cursor: pointer; transition: background 0.1s;
}
#conSlider::-webkit-slider-thumb {
  -webkit-appearance: none; width: 26px; height: 26px; border-radius: 50%;
  background: var(--brand-orange); border: 3px solid #fff; cursor: grab;
  box-shadow: 0 2px 10px rgba(245,166,35,0.45); transition: transform 0.2s;
}
#conSlider::-webkit-slider-thumb:active { cursor: grabbing; transform: scale(1.15); }
#conSlider::-moz-range-thumb {
  width: 26px; height: 26px; border-radius: 50%;
  background: var(--brand-orange); border: 3px solid #fff;
}
.slider-labels { display: flex; justify-content: space-between; font-size: var(--text-xs); color: var(--muted); margin-top: 6px; }
.consumption-hints { display: flex; flex-wrap: wrap; gap: 8px; margin: 1.25rem 0; }
.cons-hint {
  font-size: var(--text-xs); font-weight: 600; color: var(--ink-soft);
  background: var(--white); border: 1.5px solid var(--border); border-radius: var(--r-full); padding: 5px 12px;
  cursor: pointer; transition: border-color 0.2s, background 0.2s, color 0.2s;
}
.cons-hint:hover { border-color: var(--brand-blue); color: var(--brand-blue-xdk); background: var(--blue-soft); }
.cons-input-row { display: flex; align-items: center; gap: 10px; margin-top: 1rem; }
.cons-input-row label { font-size: var(--text-sm); color: var(--ink-soft); white-space: nowrap; }
#conInput {
  width: 120px; padding: 10px 14px; border: 1.5px solid var(--border); border-radius: var(--r-md);
  font-size: var(--text-base); font-weight: 700; color: var(--ink); outline: none; transition: border-color 0.2s;
}
#conInput:focus { border-color: var(--brand-blue); }
.cons-preview { background: var(--blue-soft); border: 1px solid var(--border); border-radius: var(--r-md); padding: 1rem 1.25rem; margin-top: 1.25rem; display: flex; gap: 2rem; }
.cons-preview-item label { display: block; font-size: var(--text-xs); color: var(--ink-lighter); font-weight: 500; margin-bottom: 2px; }
.cons-preview-item span  { font-size: var(--text-base); font-weight: 800; color: var(--brand-blue); }

/* Custom area */
#customAreaWrap {
  display: none; margin-top: 1rem; padding: 1.25rem;
  background: var(--blue-soft); border-radius: var(--r-md); border: 1.5px solid var(--border);
}
#customAreaInput {
  width: 150px; padding: 10px 14px; border: 1.5px solid var(--border);
  border-radius: var(--r-md); font-size: var(--text-base); font-weight: 700; outline: none; transition: border-color 0.2s;
}
#customAreaInput:focus { border-color: var(--brand-blue); }
#customAreaHint { display: block; font-size: var(--text-sm); margin-top: 6px; font-weight: 500; }

/* Contact form */
.contact-form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.cf-field          { display: flex; flex-direction: column; gap: 6px; }
.cf-field.cf-full  { grid-column: 1 / -1; }
.cf-field label    { font-size: var(--text-sm); font-weight: 600; color: var(--ink-soft); }
.cf-input {
  height: 50px; padding: 0 16px; border: 1.5px solid var(--border); border-radius: var(--r-md);
  font-size: var(--text-base); color: var(--ink); outline: none; background: var(--white);
  transition: border-color 0.2s, box-shadow 0.2s;
}
.cf-input:focus { border-color: var(--brand-blue); box-shadow: 0 0 0 3px rgba(46,167,255,0.12); }
.dsgvo-row { display: flex; align-items: flex-start; gap: 10px; margin-top: 0.5rem; }
.dsgvo-row input[type="checkbox"] { width: 18px; height: 18px; accent-color: var(--brand-blue); margin-top: 2px; cursor: pointer; flex-shrink: 0; }
.dsgvo-row label { font-size: var(--text-sm); color: var(--ink-soft); line-height: 1.5; cursor: pointer; }
.dsgvo-row a     { color: var(--brand-blue); text-decoration: underline; }

/* Live preview */
#calcLivePreview {
  background: linear-gradient(135deg, #0B4D8C 0%, #1A7FD4 100%); border-radius: var(--r-md);
  padding: 1rem 1.5rem; margin-bottom: 1.5rem;
  display: flex; align-items: center; justify-content: space-between; gap: 1rem; flex-wrap: wrap;
}
.clp-item { display: flex; flex-direction: column; align-items: center; }
.clp-lbl  { font-size: var(--text-xs); color: rgba(255,255,255,0.65); font-weight: 500; }
.clp-val  { font-size: var(--text-lg); font-weight: 800; color: #fff; }
.clp-val--orange { color: #FFD089; }

/* Nav */
#calcNav { margin-top: 1.5rem; display: flex; gap: 0.75rem; align-items: center; }
#btnBack {
  height: 52px; padding: 0 20px; font-size: var(--text-sm); font-weight: 700;
  color: var(--ink-soft); background: var(--white); border: 1.5px solid var(--border);
  border-radius: var(--r-md); transition: border-color 0.2s, color 0.2s; flex-shrink: 0;
}
#btnBack:hover { border-color: var(--brand-blue); color: var(--brand-blue-xdk); }
#btnNext {
  flex: 1; height: 52px; font-size: var(--text-base); font-weight: 700; color: #fff;
  background: var(--grad-blue); border-radius: var(--r-md); box-shadow: var(--shadow-blue);
  transition: transform 0.2s var(--ease-bounce), box-shadow 0.2s, background 0.2s;
}
#btnNext:hover:not(:disabled) { transform: translateY(-2px); box-shadow: 0 12px 36px rgba(46,167,255,0.4); }
#btnNext:disabled { opacity: 0.45; cursor: not-allowed; transform: none; }
#btnNext.btn-submit { background: var(--grad-cta); box-shadow: var(--shadow-orange); animation: ctaPulse 2s ease-in-out infinite; }
#btnNext.btn-submit:hover { animation: none; }
#previewBar { display: none; justify-content: center; margin-top: 0.75rem; }
#previewBar button {
  font-size: var(--text-xs); font-weight: 600; color: var(--ink-lighter);
  padding: 6px 14px; border: 1px dashed var(--border); border-radius: var(--r-full); transition: color 0.2s, border-color 0.2s;
}
#previewBar button:hover { color: var(--brand-blue); border-color: var(--brand-blue); }

/* ══════════════════════════════════════════════════════════════
   16. RESULTS
══════════════════════════════════════════════════════════════ */
#calcResults { display: none; }
#resultsGrid { display: grid; gap: 1.5rem; }
.res-header { text-align: center; padding: 2rem; background: var(--blue-soft); border: 1.5px solid var(--border); border-radius: var(--r-lg); }
.res-header-badge {
  width: 56px; height: 56px; border-radius: 50%; background: linear-gradient(135deg, #FFD089, #F5A623);
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 1rem; box-shadow: 0 4px 16px rgba(245,166,35,0.3);
}
.res-header h3 { font-size: var(--text-2xl); font-weight: 800; color: var(--ink); margin-bottom: 0.5rem; }
.res-header p  { font-size: var(--text-base); color: var(--ink-soft); }
.res-extra { color: var(--brand-orange); font-weight: 700; }
.res-roof-note { background: var(--orange-soft); border: 1px solid rgba(245,166,35,0.3); border-radius: var(--r-md); padding: 1rem; font-size: var(--text-sm); color: var(--ink-soft); }
.res-pkg { position: relative; background: var(--white); border: 1.5px solid var(--border); border-radius: var(--r-lg); overflow: hidden; box-shadow: var(--shadow-sm); }
.res-pkg.popular { border-color: var(--brand-orange); box-shadow: 0 4px 24px rgba(245,166,35,0.2); }
.res-recommended-badge { background: var(--grad-orange); color: #fff; text-align: center; font-size: 12px; font-weight: 700; padding: 6px; letter-spacing: 0.05em; }
.res-pkg-img img { width: 100%; height: 160px; object-fit: cover; }
.res-pkg-body { padding: 1.5rem; }
.res-badge-label { display: inline-block; font-size: 11px; font-weight: 700; letter-spacing: 0.06em; text-transform: uppercase; color: var(--brand-blue); background: var(--blue-soft); border-radius: var(--r-full); padding: 3px 10px; margin-bottom: 0.6rem; }
.res-pkg.popular .res-badge-label { color: var(--brand-orange-dk); background: var(--orange-soft); }
.res-name  { font-size: var(--text-xl); font-weight: 800; color: var(--ink); }
.res-brand { font-size: var(--text-sm); color: var(--ink-lighter); margin-bottom: 0.75rem; }
.res-kw    { font-size: var(--text-sm); font-weight: 600; color: var(--ink-soft); margin-bottom: 0.75rem; }
.res-price { font-size: 2rem; font-weight: 900; color: var(--ink); line-height: 1; }
.res-price span { font-size: var(--text-base); color: var(--ink-soft); }
.res-price-note { font-size: var(--text-xs); color: var(--ink-lighter); margin: 4px 0 8px; }
.res-saving { font-size: var(--text-sm); font-weight: 700; color: var(--success); margin-bottom: 1.25rem; }
.res-feats { border-top: 1px solid var(--border); padding-top: 1rem; margin-bottom: 1.25rem; display: flex; flex-direction: column; gap: 6px; }
.res-feats li { display: flex; align-items: flex-start; gap: 8px; font-size: var(--text-sm); color: var(--ink-soft); line-height: 1.5; }
.res-feats li svg { flex-shrink: 0; margin-top: 2px; }
.res-btn { display: flex; align-items: center; justify-content: center; gap: 8px; width: 100%; padding: 13px; border-radius: var(--r-md); font-weight: 700; font-size: var(--text-sm); transition: transform 0.2s, box-shadow 0.2s; min-height: 48px; }
.res-btn--primary { background: var(--grad-cta); color: #fff; box-shadow: var(--shadow-orange); }
.res-btn--primary:hover { transform: translateY(-2px); box-shadow: 0 12px 36px rgba(245,166,35,0.4); }
.res-btn--outline { background: var(--white); color: var(--brand-blue-xdk); border: 2px solid var(--brand-blue); }
.res-btn--outline:hover { background: var(--blue-soft); }
.res-followup { display: flex; align-items: flex-start; gap: 1rem; background: var(--blue-soft); border: 1.5px solid var(--border); border-radius: var(--r-lg); padding: 1.5rem; }
.res-followup-icon { flex-shrink: 0; }
.res-followup h4 { font-size: var(--text-lg); font-weight: 700; color: var(--ink); margin-bottom: 0.35rem; }
.res-followup p  { font-size: var(--text-sm); color: var(--ink-soft); }
.res-disclaimer { background: var(--orange-soft); border: 1px solid rgba(245,166,35,0.25); border-radius: var(--r-md); padding: 1rem 1.25rem; font-size: var(--text-xs); color: var(--ink-soft); line-height: 1.7; }

/* ══════════════════════════════════════════════════════════════
   17. ABLAUF (PROCESS)
══════════════════════════════════════════════════════════════ */
.ablauf-section { padding: var(--section-py) 0; background: var(--white); }
.ablauf-grid { display: grid; grid-template-columns: repeat(5,1fr); gap: 1rem; margin-top: 3rem; position: relative; }
.ablauf-grid::before { content: ''; position: absolute; top: 28px; left: calc(10% + 20px); right: calc(10% + 20px); height: 2px; background: var(--border); }
.timeline-line-fill { position: absolute; top: 28px; left: calc(10% + 20px); height: 2px; background: linear-gradient(90deg, var(--brand-blue), var(--brand-orange)); width: 0; transition: width 1.2s var(--ease-out); }
.timeline-line-fill.animate { width: calc(80% - 40px); }
.ablauf-step { position: relative; z-index: 2; text-align: center; padding: 0 0.5rem; }
.ablauf-num {
  width: 56px; height: 56px; border-radius: 50%; background: var(--white); border: 2.5px solid var(--brand-blue);
  display: flex; align-items: center; justify-content: center; font-size: var(--text-xl); font-weight: 900;
  color: var(--brand-blue); margin: 0 auto 1.25rem; box-shadow: 0 0 0 6px rgba(46,167,255,0.1);
  transition: background 0.3s, color 0.3s, box-shadow 0.3s;
}
.ablauf-step:hover .ablauf-num { background: var(--brand-blue); color: #fff; box-shadow: var(--shadow-blue); }
.ablauf-icon-wrap { width: 48px; height: 48px; border-radius: var(--r-md); background: var(--blue-soft); display: flex; align-items: center; justify-content: center; margin: 0 auto 1rem; }
.ablauf-title { font-size: var(--text-base); font-weight: 700; color: var(--ink); margin-bottom: 0.35rem; }
.ablauf-text  { font-size: var(--text-sm); color: var(--ink-soft); line-height: 1.55; }

/* ══════════════════════════════════════════════════════════════
   18. PROJEKTFOTOS LAUFBAND
══════════════════════════════════════════════════════════════ */
.projekte-strip-section { padding: var(--section-py) 0; background: var(--sky-bg); overflow: hidden; }
.projekte-strip-wrap {
  overflow: hidden;
  -webkit-mask-image: linear-gradient(to right, transparent 0%, black 8%, black 92%, transparent 100%);
  mask-image: linear-gradient(to right, transparent 0%, black 8%, black 92%, transparent 100%);
}
.projekte-strip-track {
  display: flex;
  gap: 12px;
  width: max-content;
  animation: stripLeft 45s linear infinite;
}
.projekte-strip-track:hover { animation-play-state: paused; }
.projekte-strip-item {
  width: 220px; height: 148px; flex-shrink: 0;
  border-radius: 12px; overflow: hidden;
  box-shadow: 0 2px 10px rgba(12,74,110,0.13);
}
.projekte-strip-item img { width: 100%; height: 100%; object-fit: cover; display: block; }
@keyframes stripLeft { 0% { transform: translateX(0); } 100% { transform: translateX(-50%); } }
@media (prefers-reduced-motion: reduce) { .projekte-strip-track { animation: none; } }

/* ══════════════════════════════════════════════════════════════
   19. LEAD FORMULAR
══════════════════════════════════════════════════════════════ */
.lead-section { background: #3D7BD6 !important; padding: var(--section-py) 0; }
.lead-inner {
  max-width: 1100px; margin: 0 auto; padding: 0 2rem;
  display: grid; grid-template-columns: 1fr 320px; gap: 5rem; align-items: start;
}

/* Linke Spalte */
.lead-heading {
  font-size: clamp(1.7rem, 3vw, 2.5rem); font-weight: 800;
  color: #fff; line-height: 1.2; margin-bottom: 1.75rem;
}
.lead-form { display: flex; flex-direction: column; gap: 1rem; }
.lf-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.lf-group { display: flex; flex-direction: column; gap: 5px; }
.lf-group label {
  font-size: 0.7rem; font-weight: 700; letter-spacing: 0.08em;
  color: rgba(255,255,255,0.75);
}
.lf-group input {
  background: rgba(186,230,253,0.1); border: 1.5px solid rgba(186,230,253,0.3);
  border-radius: 8px; padding: 13px 15px;
  font-size: 0.95rem; color: #fff; outline: none;
  transition: border-color 0.2s, background 0.2s;
}
.lf-group input::placeholder,
.lf-group textarea::placeholder { color: rgba(186,230,253,0.5); }
.lf-group input:focus,
.lf-group textarea:focus { border-color: var(--orange); background: rgba(186,230,253,0.15); }
.lf-group textarea {
  background: rgba(186,230,253,0.1); border: 1.5px solid rgba(186,230,253,0.3);
  border-radius: 8px; padding: 13px 15px;
  font-size: 0.95rem; color: #fff; outline: none; resize: vertical;
  font-family: inherit; transition: border-color 0.2s, background 0.2s;
}

.lf-check { display: flex; align-items: flex-start; gap: 10px; margin-top: 4px; }
.lf-check input[type="checkbox"] { margin-top: 3px; flex-shrink: 0; accent-color: var(--orange); width: 16px; height: 16px; cursor: pointer; }
.lf-check label { font-size: 0.78rem; color: rgba(255,255,255,0.75); line-height: 1.55; cursor: pointer; }
.lf-check a { color: #fff; text-decoration: underline; }

.lf-submit {
  width: 100%; background: #F59E0B !important; color: #fff !important;
  font-size: 1rem; font-weight: 700; padding: 15px;
  border: none; border-radius: 8px; cursor: pointer;
  transition: background 0.2s, transform 0.15s;
  margin-top: 4px; box-shadow: 0 4px 18px rgba(245,158,11,0.35);
}
.lf-submit:hover { background: #D97706 !important; transform: translateY(-1px); }

.lf-success {
  display: flex; align-items: center; gap: 10px;
  background: rgba(255,255,255,0.15); border-radius: 6px;
  padding: 14px 18px; color: #fff; font-weight: 600; font-size: 0.9rem;
}
.lf-success svg { color: #4ade80; flex-shrink: 0; }

/* Rechte Spalte */
.lead-info-col {
  display: flex; flex-direction: column; align-items: center; gap: 1.5rem;
  padding-top: 0.5rem;
}
.lead-avatar-wrap { position: relative; display: inline-flex; }
.lead-avatar {
  width: 140px; height: 140px; border-radius: 50%;
  border: 4px solid rgba(255,255,255,0.5);
  overflow: hidden;
  box-shadow: 0 8px 24px rgba(0,0,0,0.2);
}
.lead-avatar img {
  width: 100%; height: 100%; object-fit: cover; object-position: center top; display: block;
}
.lead-online-dot {
  position: absolute; bottom: 6px; right: 6px;
  width: 20px; height: 20px; border-radius: 50%;
  background: #22c55e; border: 3px solid #3D7BD6;
}
.lead-online-dot::after {
  content: ''; position: absolute; inset: -4px;
  border-radius: 50%; background: #22c55e;
  animation: dotPing 1.8s ease-out infinite;
}
@keyframes dotPing {
  0%   { transform: scale(0.8); opacity: 0.8; }
  70%  { transform: scale(2);   opacity: 0; }
  100% { transform: scale(2);   opacity: 0; }
}

.lead-contact-list { display: flex; flex-direction: column; gap: 0.75rem; width: 100%; }
.lead-clink {
  display: flex; align-items: center; gap: 12px;
  color: #fff; font-size: 0.9rem; font-weight: 500;
  padding: 4px 0;
  transition: opacity 0.2s;
}
.lead-clink:hover { opacity: 0.8; }
.lead-clink svg { flex-shrink: 0; color: rgba(255,255,255,0.7); }

.lead-cta-btn {
  display: block; width: 100%; text-align: center;
  background: #F59E0B !important; color: #fff !important;
  font-size: 0.9rem; font-weight: 700; padding: 14px;
  border-radius: 8px; transition: background 0.2s;
  box-shadow: 0 4px 14px rgba(245,158,11,0.3);
}
.lead-cta-btn:hover { background: #D97706 !important; }

@media (max-width: 900px) {
  .lead-inner { grid-template-columns: 1fr; gap: 2.5rem; }
  .lf-row { grid-template-columns: 1fr; }
  .lead-info-col { align-items: flex-start; }
}

/* ══════════════════════════════════════════════════════════════
   20. REVIEWS
══════════════════════════════════════════════════════════════ */
.reviews-section { padding: var(--section-py) 0; background: var(--bg-alt, #F5FAFF); }
.google-rating-wrap { display: flex; align-items: center; gap: 2rem; background: var(--white); border: 1.5px solid var(--border); border-radius: var(--r-lg); padding: 1.5rem 2rem; margin-bottom: 2rem; box-shadow: var(--shadow-sm); flex-wrap: wrap; }
.g-score { text-align: center; flex-shrink: 0; }
.g-num   { font-size: 3rem; font-weight: 900; color: var(--ink); line-height: 1; }
.g-stars { color: #F5A623; font-size: 1.1rem; margin: 4px 0; }
.g-label { font-size: var(--text-xs); color: var(--ink-lighter); }
.g-bars  { flex: 1; min-width: 200px; }
.gbar-row { display: flex; align-items: center; gap: 8px; margin-bottom: 6px; }
.gbar-row:last-child { margin-bottom: 0; }
.gbar-star  { font-size: var(--text-xs); color: var(--ink-soft); min-width: 36px; }
.gbar-track { flex: 1; height: 6px; background: var(--border); border-radius: 3px; overflow: hidden; }
.gbar-fill  { height: 100%; background: linear-gradient(90deg, #F5A623, #F59E0B); border-radius: 3px; transition: width 1s var(--ease-out); }
.gbar-pct   { font-size: var(--text-xs); color: var(--ink-lighter); min-width: 28px; text-align: right; }
.review-filters { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 2rem; }
.rev-filter {
  padding: 7px 18px; border-radius: var(--r-full); font-size: var(--text-sm); font-weight: 600;
  color: var(--ink-soft); background: var(--white); border: 1.5px solid var(--border);
  cursor: pointer; transition: border-color 0.2s, background 0.2s, color 0.2s;
}
.rev-filter:hover, .rev-filter.active { border-color: var(--brand-blue); background: var(--blue-soft); color: var(--brand-blue-xdk); }
.reviews-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 1.25rem; }
.review-card { background: var(--white); border: 1.5px solid var(--border); border-radius: var(--r-lg); padding: 1.5rem; box-shadow: var(--shadow-sm); transition: transform 0.3s var(--ease-out), box-shadow 0.3s; position: relative; overflow: hidden; }
.review-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.review-card.hidden { display: none; }
.review-card.show-anim { animation: fadeInScale 0.3s var(--ease-out) forwards; }
@keyframes fadeInScale { from { opacity: 0; transform: scale(0.95); } to { opacity: 1; transform: scale(1); } }
.review-header { display: flex; align-items: flex-start; gap: 12px; margin-bottom: 1rem; }
.review-av { width: 44px; height: 44px; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 14px; font-weight: 700; color: #fff; flex-shrink: 0; }
.review-av-1 { background: linear-gradient(135deg,#2EA7FF,#0B4D8C); }
.review-av-2 { background: linear-gradient(135deg,#F5A623,#D4891A); }
.review-av-3 { background: linear-gradient(135deg,#1B998B,#0D6E66); }
.review-av-4 { background: linear-gradient(135deg,#8B5CF6,#6D28D9); }
.review-av-5 { background: linear-gradient(135deg,#EC4899,#BE185D); }
.review-av-6 { background: linear-gradient(135deg,#10B981,#059669); }
.review-meta   { flex: 1; }
.review-name   { font-weight: 700; font-size: var(--text-sm); color: var(--ink); }
.review-city   { font-size: var(--text-xs); color: var(--ink-lighter); }
.review-stars  { color: #F5A623; font-size: 0.9rem; }
.review-verified { font-size: 10px; font-weight: 600; color: var(--success); background: var(--success-bg); border-radius: var(--r-full); padding: 2px 8px; margin-top: 4px; display: inline-block; }
blockquote.review-text { font-size: var(--text-sm); color: var(--ink-soft); line-height: 1.6; margin: 0; font-style: italic; }
blockquote.review-text::before { content: '"'; color: var(--brand-blue); font-size: 1.5rem; line-height: 0.5; vertical-align: -0.4em; margin-right: 2px; }
.review-footer { margin-top: 1rem; padding-top: 1rem; border-top: 1px solid var(--border); display: flex; justify-content: space-between; align-items: center; }
.review-anlage { font-size: var(--text-xs); font-weight: 600; color: var(--brand-blue); background: var(--blue-soft); border-radius: var(--r-full); padding: 2px 8px; }
.review-date   { font-size: var(--text-xs); color: var(--muted); }

/* ══════════════════════════════════════════════════════════════
   19. FÖRDERUNG
══════════════════════════════════════════════════════════════ */
.foerderung-section { padding: var(--section-py) 0; background: var(--white); }
.foerder-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 1.5rem; margin-top: 3rem; }
.foerder-card { position: relative; background: var(--white); border: 1.5px solid var(--border); border-radius: var(--r-lg); padding: 2rem; box-shadow: var(--shadow-sm); transition: transform 0.3s var(--ease-out), box-shadow 0.3s; overflow: hidden; }
.foerder-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.foerder-card::after { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 3px; background: var(--grad-blue); }
.foerder-card--featured { background: var(--grad-blue); border-color: transparent; color: #fff; }
.foerder-card--featured::after { background: linear-gradient(90deg, #F5A623, #FFD089); }
.foerder-icon { width: 52px; height: 52px; border-radius: 14px; background: var(--blue-soft); display: flex; align-items: center; justify-content: center; margin-bottom: 1.25rem; }
.foerder-card--featured .foerder-icon { background: rgba(255,255,255,0.15); }
.foerder-title  { font-size: var(--text-lg); font-weight: 800; color: var(--ink); margin-bottom: 0.35rem; }
.foerder-card--featured .foerder-title { color: #fff; }
.foerder-amount { font-size: var(--text-3xl); font-weight: 900; color: var(--brand-orange); line-height: 1.1; margin-bottom: 0.5rem; }
.foerder-card--featured .foerder-amount { color: #FFD089; }
.foerder-text  { font-size: var(--text-sm); color: var(--ink-soft); line-height: 1.6; }
.foerder-card--featured .foerder-text { color: rgba(255,255,255,0.8); }
.foerder-link { display: inline-flex; align-items: center; gap: 4px; font-size: var(--text-sm); font-weight: 700; color: var(--brand-blue); margin-top: 1rem; transition: gap 0.2s; }
.foerder-link:hover { gap: 8px; }
.foerder-card--featured .foerder-link { color: #FFD089; }
.foerder-cta-box { margin-top: 2.5rem; background: var(--grad-blue); border-radius: var(--r-xl); padding: 2.5rem; text-align: center; color: #fff; }
.foerder-cta-box h3 { font-size: var(--text-2xl); margin-bottom: 0.5rem; }
.foerder-cta-box p  { color: rgba(255,255,255,0.8); margin-bottom: 1.5rem; }

/* ══════════════════════════════════════════════════════════════
   20. FAQ
══════════════════════════════════════════════════════════════ */
.faq-section { padding: var(--section-py) 0; background: var(--bg); }
.faq-grid { max-width: 820px; margin: 3rem auto 0; display: flex; flex-direction: column; gap: 0.75rem; }
.faq-item { background: var(--white); border: 1.5px solid var(--border); border-radius: var(--r-md); overflow: hidden; transition: border-color 0.2s, box-shadow 0.2s; position: relative; }
.faq-item:hover { border-color: var(--brand-blue); }
.faq-q {
  width: 100%; display: flex; align-items: center; justify-content: space-between; gap: 1rem;
  padding: 1.25rem 1.5rem; font-size: var(--text-base); font-weight: 600; color: var(--ink);
  text-align: left; cursor: pointer; background: none; border: none; transition: color 0.2s;
}
.faq-q:hover, .faq-q[aria-expanded="true"] { color: var(--brand-blue); }
.faq-icon { width: 24px; height: 24px; border-radius: 50%; background: var(--blue-soft); display: flex; align-items: center; justify-content: center; flex-shrink: 0; font-size: 14px; font-weight: 700; color: var(--brand-blue); transition: transform 0.3s, background 0.2s; }
.faq-q[aria-expanded="true"] .faq-icon { transform: rotate(45deg); background: var(--brand-blue); color: #fff; }
.faq-a { max-height: 0; overflow: hidden; transition: max-height 0.4s var(--ease-out); }
.faq-a.open { max-height: 600px; }
.faq-a-inner { padding: 0 1.5rem 1.25rem; font-size: var(--text-sm); color: var(--ink-soft); line-height: 1.7; }

/* ══════════════════════════════════════════════════════════════
   21. REGION SECTION
══════════════════════════════════════════════════════════════ */
.region-section { padding: var(--section-py) 0; background: var(--white); }
.region-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 3rem; align-items: start; margin-top: 2.5rem; }
.region-kpis { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.region-kpi { background: var(--blue-soft); border: 1.5px solid var(--border); border-radius: var(--r-md); padding: 1.25rem; text-align: center; }
.region-kpi-val { font-size: var(--text-2xl); font-weight: 900; color: var(--brand-blue); line-height: 1; margin-bottom: 4px; }
.region-kpi-lbl { font-size: var(--text-xs); color: var(--ink-soft); font-weight: 500; }
.region-cities  { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 1.25rem; }
.reg-city-tag   { font-size: var(--text-sm); font-weight: 600; color: var(--ink-soft); background: var(--white); border: 1.5px solid var(--border); border-radius: var(--r-full); padding: 5px 14px; transition: border-color 0.2s, color 0.2s; }
.reg-city-tag:hover { border-color: var(--brand-blue); color: var(--brand-blue-xdk); }

/* ══════════════════════════════════════════════════════════════
   22. FINAL CTA
══════════════════════════════════════════════════════════════ */
.final-cta-section { padding: var(--section-py) 0; background: var(--grad-blue); text-align: center; position: relative; overflow: hidden; }
.final-cta-section::before { content: ''; position: absolute; inset: 0; pointer-events: none; background: radial-gradient(ellipse at 30% 60%, rgba(245,166,35,0.15) 0%, transparent 60%), radial-gradient(ellipse at 70% 30%, rgba(255,255,255,0.08) 0%, transparent 50%); }
.final-cta-inner { position: relative; z-index: 1; }
.final-cta-section h2 { font-size: var(--text-4xl); font-weight: 900; color: #fff; margin-bottom: 1rem; }
.final-cta-section p  { font-size: var(--text-xl); color: rgba(255,255,255,0.8); max-width: 560px; margin: 0 auto 2rem; }
.final-cta-form { display: flex; gap: 10px; max-width: 480px; margin: 0 auto 1.5rem; }
.final-cta-form input { flex: 1; height: 56px; border: none; border-radius: var(--r-md); padding: 0 18px; font-size: var(--text-base); color: var(--ink); outline: none; }
.final-cta-form button { height: 56px; padding: 0 24px; font-size: var(--text-base); font-weight: 700; color: var(--ink); background: var(--grad-orange); border-radius: var(--r-md); box-shadow: var(--shadow-orange); transition: transform 0.2s var(--ease-bounce); white-space: nowrap; }
.final-cta-form button:hover { transform: translateY(-2px); }
.final-trust-pills { display: flex; align-items: center; justify-content: center; gap: 1.5rem; flex-wrap: wrap; }
.ftp-item  { display: flex; align-items: center; gap: 6px; font-size: var(--text-sm); color: rgba(255,255,255,0.85); font-weight: 500; }
.ftp-check { color: #4ADE80; font-weight: 700; }

/* Microcopy under CTAs */
.cta-microcopy { display: flex; flex-wrap: wrap; gap: 0.5rem 1rem; font-size: var(--text-xs); color: var(--muted); margin-top: 0.75rem; }
.cta-microcopy span { display: flex; align-items: center; gap: 3px; }
.reg-city-tag--home { background: var(--brand-orange) !important; color: #fff !important; font-weight: 700; }
.reg-city-tag--more { background: var(--blue-soft); color: var(--brand-blue); font-weight: 600; }

/* NRW Map */
.nrw-map-wrap {
  position: relative; display: flex; flex-direction: column;
  align-items: center; gap: 1rem;
}
.nrw-svg {
  width: 100%; max-width: 420px; height: auto;
  filter: drop-shadow(0 4px 24px rgba(14,165,233,0.18));
  border-radius: 12px;
}
.nrw-map-badge {
  display: inline-flex; align-items: center; gap: 6px;
  background: #fff; border: 1.5px solid #22c55e;
  color: #15803d; font-size: 0.8rem; font-weight: 700;
  padding: 5px 14px; border-radius: 99px;
  box-shadow: 0 2px 12px rgba(34,197,94,0.15);
}
.nrw-map-footer {
  display: flex; gap: 0.5rem; align-items: center; flex-wrap: wrap; justify-content: center;
  font-size: 0.78rem; color: var(--muted); font-weight: 500;
}

/* ══════════════════════════════════════════════════════════════
   23. PARTNER SECTION
══════════════════════════════════════════════════════════════ */
.partner-section { padding: 3rem 0; background: var(--blue-soft); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }
.partner-inner   { text-align: center; }
.partner-label   { font-size: var(--text-xs); font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; color: var(--muted); margin-bottom: 1.5rem; }
.partner-logos   { display: flex; align-items: center; justify-content: center; flex-wrap: wrap; gap: 2rem; }
.partner-logo    { display: flex; align-items: center; gap: 8px; padding: 10px 20px; background: var(--white); border: 1.5px solid var(--border); border-radius: var(--r-md); font-size: var(--text-sm); font-weight: 700; color: var(--ink-soft); transition: border-color 0.2s, box-shadow 0.2s; }
.partner-logo:hover { border-color: var(--brand-blue); box-shadow: var(--shadow-sm); }
.guarantee-strip { display: flex; align-items: center; justify-content: center; gap: 2rem; margin-top: 1.5rem; flex-wrap: wrap; }
.guarantee-badge { display: flex; align-items: center; gap: 8px; font-size: var(--text-sm); font-weight: 600; color: var(--ink-soft); }

/* ══════════════════════════════════════════════════════════════
   24. FOOTER
══════════════════════════════════════════════════════════════ */
footer { background: var(--ink); color: rgba(255,255,255,0.8); padding: 4rem 0 2rem; }
.footer-grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1.2fr; gap: 3rem; margin-bottom: 3rem; }
.footer-logo-text { font-size: 1.2rem; font-weight: 800; color: #fff; margin-bottom: 0.75rem; }
.footer-tagline   { font-size: var(--text-sm); color: rgba(255,255,255,0.55); line-height: 1.6; max-width: 260px; margin-bottom: 1.25rem; }
.footer-social    { display: flex; gap: 8px; }
.footer-social a  { width: 36px; height: 36px; border-radius: 8px; background: rgba(255,255,255,0.08); display: flex; align-items: center; justify-content: center; transition: background 0.2s; }
.footer-social a:hover { background: var(--brand-blue); }
.footer-col h4    { font-size: var(--text-sm); font-weight: 700; color: #fff; margin-bottom: 1rem; letter-spacing: 0.04em; }
.footer-links     { display: flex; flex-direction: column; gap: 8px; }
.footer-links a   { font-size: var(--text-sm); color: rgba(255,255,255,0.55); transition: color 0.2s; }
.footer-links a:hover { color: #fff; }
.footer-contact-item { display: flex; align-items: flex-start; gap: 8px; font-size: var(--text-sm); color: rgba(255,255,255,0.6); margin-bottom: 8px; line-height: 1.5; }
.footer-contact-item a { color: rgba(255,255,255,0.6); transition: color 0.2s; }
.footer-contact-item a:hover { color: #fff; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,0.1); padding-top: 1.5rem; display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 0.75rem; font-size: var(--text-xs); color: rgba(255,255,255,0.4); }
.footer-legal   { display: flex; gap: 1rem; flex-wrap: wrap; }
.footer-legal a { color: rgba(255,255,255,0.4); transition: color 0.2s; }
.footer-legal a:hover { color: rgba(255,255,255,0.7); }

/* ══════════════════════════════════════════════════════════════
   25. MOBILE STICKY BAR
══════════════════════════════════════════════════════════════ */
#mobileBar {
  display: none; position: fixed;
  right: 16px; bottom: calc(20px + env(safe-area-inset-bottom));
  left: auto; top: auto; width: 60px;
  z-index: var(--z-float);
  background: none; border: none; box-shadow: none; padding: 0;
  flex-direction: column; gap: 12px;
}
.mobile-bar-btn {
  width: 60px; height: 60px; border-radius: 50%; flex: none;
  font-size: 0;
  display: flex; align-items: center; justify-content: center;
  transition: transform 0.2s, box-shadow 0.2s;
  cursor: pointer;
}
.mobile-bar-btn svg { width: 26px; height: 26px; flex-shrink: 0; }
.mobile-bar-btn:hover  { transform: scale(1.08); }
.mobile-bar-btn:active { transform: scale(0.93); }
.mobile-bar-whatsapp { background: #25D366; color: #fff; box-shadow: 0 4px 18px rgba(37,211,102,0.45); }
.mobile-bar-phone    { background: #F59E0B; color: #fff; box-shadow: 0 4px 18px rgba(245,158,11,0.45); }
.mobile-bar-calc     { display: none; }

/* ══════════════════════════════════════════════════════════════
   26. FLOATING CTA
══════════════════════════════════════════════════════════════ */
#floatCta { position: fixed; bottom: 80px; right: 20px; z-index: var(--z-float); height: 56px; padding: 0 22px; border-radius: var(--r-full); font-size: var(--text-sm); font-weight: 700; color: #fff; background: var(--grad-cta); box-shadow: 0 8px 32px rgba(245,166,35,0.4); transform: translateY(100px); opacity: 0; transition: transform 0.3s var(--ease-bounce), opacity 0.3s; display: flex; align-items: center; gap: 8px; white-space: nowrap; }
#floatCta.visible { transform: translateY(0); opacity: 1; }
#floatCta:hover   { transform: translateY(-3px) scale(1.03); }

/* ══════════════════════════════════════════════════════════════
   27. EXIT POPUP
══════════════════════════════════════════════════════════════ */
#exitOverlay { position: fixed; inset: 0; z-index: var(--z-modal); background: rgba(10,22,40,0.65); backdrop-filter: blur(4px); display: flex; align-items: center; justify-content: center; padding: 1rem; opacity: 0; pointer-events: none; transition: opacity 0.3s; }
#exitOverlay.active { opacity: 1; pointer-events: all; }
.exit-popup { background: var(--white); border-radius: var(--r-xl); padding: 2.5rem; max-width: 480px; width: 100%; box-shadow: var(--shadow-xl); position: relative; text-align: center; transform: scale(0.9); transition: transform 0.3s var(--ease-bounce); }
#exitOverlay.active .exit-popup { transform: scale(1); }
#exitClose { position: absolute; top: 16px; right: 16px; width: 32px; height: 32px; border-radius: 50%; background: var(--bg); color: var(--ink-soft); display: flex; align-items: center; justify-content: center; font-size: 18px; transition: background 0.2s; }
#exitClose:hover { background: var(--border); }
.exit-popup-icon { font-size: 3rem; margin-bottom: 1rem; }
.exit-popup h3   { font-size: var(--text-2xl); font-weight: 800; color: var(--ink); margin-bottom: 0.5rem; }
.exit-popup p    { font-size: var(--text-sm); color: var(--ink-soft); margin-bottom: 1.5rem; }
#exitCta  { display: block; width: 100%; padding: 15px; background: var(--grad-cta); color: #fff; border-radius: var(--r-md); font-size: var(--text-base); font-weight: 700; box-shadow: var(--shadow-orange); margin-bottom: 0.75rem; transition: transform 0.2s; }
#exitCta:hover { transform: translateY(-2px); }
#exitSkip { font-size: var(--text-sm); color: var(--muted); transition: color 0.2s; }
#exitSkip:hover { color: var(--ink-soft); }

/* ══════════════════════════════════════════════════════════════
   28. RESPONSIVE
══════════════════════════════════════════════════════════════ */
@media (max-width: 1024px) {
  .vorteile-grid { grid-template-columns: 1fr 1fr; }
  .benefit-card--featured { grid-column: 1/-1; flex-direction: column; }
  .vorteile-stats { grid-template-columns: repeat(2,1fr); }
  .pkg-grid { grid-template-columns: 1fr 1fr; }
  .ablauf-grid { grid-template-columns: 1fr 1fr; }
  .ablauf-grid::before, .timeline-line-fill { display: none; }
  .reviews-grid { grid-template-columns: 1fr 1fr; }
  .foerder-grid { grid-template-columns: 1fr 1fr; }
  .footer-grid  { grid-template-columns: 1fr 1fr; gap: 2rem; }
  .region-grid  { grid-template-columns: 1fr; }
}
@media (max-width: 768px) {
  :root { --section-py: clamp(2.5rem, 6vw, 4rem); }

  /* ── Performance: disable expensive GPU effects on mobile ── */
  #main-header { backdrop-filter: none; -webkit-backdrop-filter: none; background: rgba(250,252,255,0.98); }
  .hero-orb    { display: none; }

  /* ── Header ── */
  #headerNav {
    display: none; position: fixed; inset: 0;
    background: var(--white); flex-direction: column;
    align-items: stretch; justify-content: flex-start;
    padding: 5rem 1.5rem 2rem; z-index: var(--z-header);
    gap: 0.25rem; overflow-y: auto;
  }
  #headerNav.open { display: flex; }
  #headerNav a {
    font-size: 1.125rem; font-weight: 700; padding: 14px 16px;
    border-radius: var(--r-md); text-align: center;
    border-bottom: 1px solid var(--border); color: var(--text);
  }
  #headerNav a:last-child { border-bottom: none; }
  #hamburger { display: flex; }
  .btn-header-cta { display: none; }
  .header-phone { display: none; }

  /* ── Hero ── */
  .hero { min-height: auto; padding: 2rem 0 1.5rem; }
  .hero-inner { grid-template-columns: 1fr; gap: 0; }
  .hero-text { padding: 1.5rem 0 1rem; order: 1; }
  .hero-visual { height: 240px; overflow: hidden; order: 2; margin-top: 1rem; }
  .hero-visual picture { display: block; width: 100%; height: 100%; }
  .hero-product-image { width: 100%; height: 100%; object-fit: cover; object-position: 65% center; -webkit-mask-image: none; mask-image: none; }
  .hero-float-badge { display: none; }
  .hero-h1 { font-size: clamp(1.7rem, 7vw, 2.4rem); }
  .hero-lead { font-size: 0.9rem; }
  .hero-trust { display: grid; grid-template-columns: 1fr 1fr; gap: 0.5rem; }
  .trust-pill { font-size: 0.75rem; padding: 6px 10px; }
  .hero-form-card { padding: 1.25rem; margin-top: 1rem; }
  .hero-addr-form { flex-direction: column; gap: 0.6rem; }
  .hero-addr-input { width: 100%; }
  .btn-hero-primary { width: 100%; justify-content: center; font-size: 0.9rem; padding: 14px; }
  .cta-microcopy { display: grid; grid-template-columns: 1fr 1fr; gap: 0.35rem; font-size: 0.75rem; }
  .hero-proof { flex-wrap: wrap; gap: 0.5rem; }

  /* ── USP Bar ── */
  .usp-bar-inner { grid-template-columns: 1fr; gap: 0.5rem; text-align: center; }
  .usp-item { justify-content: center; }

  /* ── Pakete ── */
  .pkg-grid { grid-template-columns: 1fr; }

  /* ── Vorteile ── */
  .vorteile-grid { grid-template-columns: 1fr; }
  .benefit-card--featured { flex-direction: column; }
  .vorteile-stats { grid-template-columns: repeat(2, 1fr); }

  /* ── Kalkulator ── */
  .calc-widget-card { grid-template-columns: 1fr; gap: 1.5rem; }
  .choices { gap: 0.5rem; }
  .choices-3 { grid-template-columns: 1fr 1fr; }
  .choices-5 { grid-template-columns: 1fr 1fr; }
  .choice { min-height: 56px; padding: 0.75rem; font-size: 0.85rem; }
  .step-card { padding: 1.25rem; }
  .contact-form-grid { grid-template-columns: 1fr; }
  #btnNext {
    width: 100%; position: sticky; bottom: 72px; z-index: 20;
    font-size: 1rem; padding: 16px;
  }
  #btnBack { font-size: 0.85rem; }
  #floatCta { display: none; }

  /* ── Ablauf ── */
  .ablauf-grid { grid-template-columns: 1fr; }
  .ablauf-grid::before { display: none; }
  .timeline-line-fill { display: none; }

  /* ── Bewertungen ── */
  .reviews-grid { grid-template-columns: 1fr; }
  .google-rating-wrap { flex-direction: column; gap: 1rem; }
  .rev-filters { overflow-x: auto; flex-wrap: nowrap; padding-bottom: 0.5rem; -webkit-overflow-scrolling: touch; }
  .rev-filter { flex-shrink: 0; }

  /* ── Förderung ── */
  .foerder-grid { grid-template-columns: 1fr; }

  /* ── Lead Form ── */
  .lead-inner { grid-template-columns: 1fr; gap: 2rem; padding: 0 1.25rem; }
  .lf-row { grid-template-columns: 1fr; }
  .lf-group input,
  .lf-group textarea { min-height: 48px; font-size: 1rem; }
  .lf-submit { min-height: 56px; font-size: 1rem; }

  /* ── NRW Sektion ── */
  .region-grid { grid-template-columns: 1fr; }
  .region-stats { grid-template-columns: 1fr 1fr; }

  /* ── Footer ── */
  .footer-grid { grid-template-columns: 1fr; gap: 1.5rem; }
  .footer-bottom { flex-direction: column; text-align: center; gap: 0.75rem; }
  .final-cta-form { flex-direction: column; }
  .final-cta-form input, .final-cta-form button { width: 100%; }

  /* ── Mobile Bar ── */
  #mobileBar { display: flex; }
  #floatCta { display: none; }
}
@media (max-width: 480px) {
  .hero-h1 { font-size: clamp(1.55rem, 8vw, 2rem); }
  .choices-3 { grid-template-columns: 1fr; }
  .choices-5 { grid-template-columns: 1fr 1fr; }
  .prog-step { width: 24px; height: 24px; font-size: 9px; }
  .vorteile-stats { grid-template-columns: 1fr; }
  .region-stats { grid-template-columns: 1fr; }
}
/* ══════════════════════════════════════════════════════════════
   29. TOAST NOTIFICATION
══════════════════════════════════════════════════════════════ */
.sc24-toast {
  position: fixed; bottom: 90px; left: 50%; transform: translateX(-50%) translateY(20px);
  background: #0C4A6E; color: #fff; padding: 14px 24px; border-radius: 12px;
  font-size: 0.9rem; font-weight: 600; z-index: 9999; opacity: 0;
  transition: opacity 0.3s, transform 0.3s; white-space: nowrap;
  box-shadow: 0 8px 32px rgba(12,74,110,0.35); pointer-events: none;
  max-width: 90vw; text-align: center;
}
.sc24-toast--visible { opacity: 1; transform: translateX(-50%) translateY(0); }
.sc24-toast--error { background: #dc2626; }

/* ══════════════════════════════════════════════════════════════
   30. COOKIE BANNER
══════════════════════════════════════════════════════════════ */
.cookie-banner {
  position: fixed; bottom: 0; left: 0; right: 0; z-index: 9000;
  background: #0C4A6E; color: #fff; padding: 1.25rem 1.5rem;
  box-shadow: 0 -4px 32px rgba(12,74,110,0.3);
  animation: slideUpBanner 0.4s cubic-bezier(.4,0,.2,1);
}
.cookie-banner[hidden] { display: none; }
@keyframes slideUpBanner { from { transform: translateY(100%); } to { transform: translateY(0); } }
.cookie-banner-inner {
  max-width: 1100px; margin: 0 auto;
  display: flex; align-items: center; gap: 1.5rem; flex-wrap: wrap;
}
.cookie-banner-text { flex: 1; min-width: 200px; }
.cookie-banner-text strong { font-size: 1rem; }
.cookie-banner-text p { font-size: 0.82rem; color: rgba(255,255,255,0.8); margin: 0.25rem 0 0; }
.cookie-banner-text a { color: #BAE6FD; }
.cookie-banner-actions { display: flex; gap: 0.75rem; flex-wrap: wrap; }
.cookie-btn { padding: 10px 20px; border-radius: 8px; font-size: 0.875rem; font-weight: 700; cursor: pointer; border: none; transition: background 0.2s, transform 0.15s; white-space: nowrap; }
.cookie-btn:active { transform: scale(0.97); }
.cookie-btn--primary { background: #F59E0B; color: #fff; }
.cookie-btn--primary:hover { background: #D97706; }
.cookie-btn--secondary { background: rgba(255,255,255,0.15); color: #fff; border: 1.5px solid rgba(255,255,255,0.3); }
.cookie-btn--secondary:hover { background: rgba(255,255,255,0.25); }
.cookie-btn--ghost { background: transparent; color: #BAE6FD; font-weight: 600; padding: 10px 12px; }
.cookie-btn--ghost:hover { color: #fff; }
.cookie-panel { border-top: 1px solid rgba(255,255,255,0.2); margin-top: 1rem; padding-top: 1rem; }
.cookie-panel-inner { max-width: 600px; }
.cookie-panel h3 { font-size: 0.95rem; margin-bottom: 0.75rem; }
.cookie-toggle-row { display: flex; align-items: center; justify-content: space-between; gap: 1rem; padding: 0.75rem 0; border-bottom: 1px solid rgba(255,255,255,0.1); }
.cookie-toggle-row > div p { font-size: 0.78rem; color: rgba(255,255,255,0.65); margin: 0.1rem 0 0; }
.cookie-toggle-row > div strong { font-size: 0.88rem; }
.cookie-toggle { width: 44px; height: 24px; appearance: none; background: rgba(255,255,255,0.2); border-radius: 12px; position: relative; cursor: pointer; flex-shrink: 0; transition: background 0.2s; }
.cookie-toggle:checked { background: #F59E0B; }
.cookie-toggle::after { content: ''; position: absolute; top: 3px; left: 3px; width: 18px; height: 18px; border-radius: 50%; background: #fff; transition: left 0.2s; }
.cookie-toggle:checked::after { left: 23px; }
.cookie-toggle:disabled { opacity: 0.5; cursor: not-allowed; }
@media (max-width: 768px) {
  .cookie-banner { padding-bottom: calc(1.25rem + 70px); }
  .cookie-banner-inner { flex-direction: column; align-items: flex-start; gap: 1rem; }
  .cookie-banner-actions { width: 100%; }
  .cookie-btn { flex: 1; text-align: center; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.01ms !important; }
  html { scroll-behavior: auto; }
}