/* ===== LOCAL FONTS =====
   Unterstützt WOFF2 (bevorzugt) und TTF (Fallback).
   Dateinamen: InterVariable.woff2 / InterVariable.ttf
   ================================================= */
@font-face {
  font-family: 'Inter';
  src: url('../fonts/InterVariable.woff2') format('woff2'),
       url('../fonts/InterVariable.ttf')   format('truetype');
  font-weight: 100 900;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: 'Inter';
  src: url('../fonts/InterVariable-Italic.woff2') format('woff2'),
       url('../fonts/InterVariable-Italic.ttf')   format('truetype');
  font-weight: 100 900;
  font-style: italic;
  font-display: swap;
}

/* ===== CI COLORS =====
   Navy:    #162040
   Blue:    #5b6dd4
   Purple:  #7b6bae
   White:   #ffffff
   =================== */

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

:root {
  --navy:         #0b1427;
  --navy-mid:     #132048;
  --navy-light:   #1e2d5a;
  --blue:         #5b6dd4;
  --purple:       #7b6bae;
  --white:        #ffffff;
  --text-muted:   rgba(255,255,255,0.62);
  --glass-bg:     rgba(91, 109, 212, 0.09);
  --glass-border: rgba(91, 109, 212, 0.2);
  --transition:   0.3s ease;
}

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

body {
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  background:
    radial-gradient(ellipse 120% 50% at 50% -10%, rgba(91,109,212,0.22) 0%, transparent 52%),
    radial-gradient(ellipse 70%  70% at 95%  95%, rgba(123,107,174,0.14) 0%, transparent 55%),
    radial-gradient(ellipse 55%  55% at  0%  60%, rgba(91,109,212,0.10) 0%, transparent 50%),
    linear-gradient(175deg, #0d1a3a 0%, #0b1427 45%, #080f1e 100%);
  color: var(--white);
  line-height: 1.6;
  overflow-x: hidden;
}

::-webkit-scrollbar { width: 5px; }
::-webkit-scrollbar-track { background: var(--navy); }
::-webkit-scrollbar-thumb { background: var(--blue); border-radius: 3px; }

/* ===== DOT BACKGROUND (referenziert das Logo-Icon) ===== */
.bg-grid {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background-image: radial-gradient(circle, rgba(91,109,212,0.22) 1px, transparent 1px);
  background-size: 38px 38px;
  mask-image:
    radial-gradient(ellipse 100% 100% at 50% 50%, black 0%, transparent 75%);
  -webkit-mask-image:
    radial-gradient(ellipse 100% 100% at 50% 50%, black 0%, transparent 75%);
}

/* ===== LAYOUT ===== */
.container {
  max-width: 1140px;
  margin: 0 auto;
  padding: 0 1.75rem;
  position: relative;
  z-index: 1;
}

section { position: relative; z-index: 1; }

/* ===== NAVIGATION ===== */
nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  padding: 0.5rem 0;
  transition: background var(--transition), box-shadow var(--transition), padding var(--transition);
}

nav.scrolled {
  background: rgba(17, 24, 40, 0.94);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  box-shadow: 0 1px 0 var(--glass-border);
  padding: 0.35rem 0;
}

.nav-inner {
  max-width: 1140px;
  margin: 0 auto;
  padding: 0 1.75rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo img {
  height: 97px;
  display: block;
  transition: height var(--transition);
}

nav.scrolled .nav-logo img {
  height: 72px;
}

.nav-links {
  display: flex;
  gap: 1.75rem;
  list-style: none;
  align-items: center;
}

.nav-links a {
  color: var(--text-muted);
  text-decoration: none;
  font-size: 0.875rem;
  font-weight: 500;
  letter-spacing: 0.01em;
  transition: color var(--transition);
  white-space: nowrap;
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--white);
}

.nav-cta {
  background: linear-gradient(135deg, var(--blue), var(--purple));
  color: var(--white) !important;
  padding: 0.45rem 1.1rem;
  border-radius: 6px;
  font-weight: 600 !important;
}

.nav-cta:hover { opacity: 0.88; }

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 4px;
  background: none;
  border: none;
  position: relative;
  z-index: 101;
}

.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: all var(--transition);
}

.nav-toggle.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle.open span:nth-child(2) { opacity: 0; }
.nav-toggle.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ===== HERO ===== */
#hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 9rem 0 5rem;
}

.hero-layout {
  display: grid;
  grid-template-columns: 1fr 420px;
  gap: 4rem;
  align-items: center;
}

.hero-eyebrow {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1.75rem;
  font-size: 0.8rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--blue);
  font-weight: 600;
}

.eyebrow-line {
  display: block;
  width: 32px;
  height: 2px;
  background: linear-gradient(90deg, var(--blue), var(--purple));
  border-radius: 2px;
  flex-shrink: 0;
}

.hero-title {
  font-size: clamp(2.6rem, 5vw, 4rem);
  font-weight: 800;
  line-height: 1.08;
  letter-spacing: -0.025em;
  margin-bottom: 1.5rem;
}

.gradient-text {
  background: linear-gradient(135deg, var(--blue) 0%, var(--purple) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-subtitle {
  font-size: 1.05rem;
  color: var(--text-muted);
  margin-bottom: 2.5rem;
  line-height: 1.75;
  max-width: 540px;
}

.hero-subtitle strong {
  color: rgba(255,255,255,0.85);
  font-weight: 600;
}

.hero-actions {
  display: flex;
  gap: 0.875rem;
  flex-wrap: wrap;
  margin-bottom: 2.25rem;
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: linear-gradient(135deg, var(--blue), var(--purple));
  color: var(--white);
  padding: 0.8rem 1.75rem;
  border-radius: 8px;
  text-decoration: none;
  font-weight: 600;
  font-size: 0.9rem;
  transition: transform var(--transition), box-shadow var(--transition);
  box-shadow: 0 4px 20px rgba(91,109,212,0.35);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(91,109,212,0.48);
}

.btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: transparent;
  border: 1px solid var(--glass-border);
  color: var(--white);
  padding: 0.8rem 1.75rem;
  border-radius: 8px;
  text-decoration: none;
  font-weight: 600;
  font-size: 0.9rem;
  transition: background var(--transition), border-color var(--transition);
}

.btn-secondary:hover {
  background: var(--glass-bg);
  border-color: rgba(91,109,212,0.45);
}

.hero-pillars {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.pillar {
  display: inline-block;
  font-size: 0.78rem;
  font-weight: 500;
  color: rgba(255,255,255,0.6);
  border: 1px solid rgba(91,109,212,0.2);
  border-radius: 100px;
  padding: 0.3rem 0.85rem;
  letter-spacing: 0.02em;
  background: rgba(91,109,212,0.06);
}

/* Hero visual / Logo */
.hero-visual {
  display: flex;
  justify-content: center;
  align-items: center;
}

.logo-glow-wrap {
  position: relative;
  width: 340px;
  height: 340px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero-icon {
  width: 240px;
  height: 240px;
  object-fit: contain;
  position: relative;
  z-index: 2;
  filter: drop-shadow(0 0 40px rgba(91,109,212,0.5));
  animation: icon-float 5s ease-in-out infinite;
}

@keyframes icon-float {
  0%, 100% { transform: translateY(0); }
  50%       { transform: translateY(-12px); }
}

.glow-ring {
  position: absolute;
  border-radius: 50%;
  border: 1px solid rgba(91,109,212,0.2);
  animation: ring-pulse 4s ease-in-out infinite;
}

.glow-ring-1 {
  width: 280px;
  height: 280px;
  animation-delay: 0s;
}

.glow-ring-2 {
  width: 340px;
  height: 340px;
  animation-delay: 1s;
  border-color: rgba(91,109,212,0.1);
}

@keyframes ring-pulse {
  0%, 100% { opacity: 0.6; transform: scale(1); }
  50%       { opacity: 0.25; transform: scale(1.04); }
}

/* ===== SECTION HEADER ===== */
.section-header {
  text-align: center;
  margin-bottom: 3.5rem;
}

.section-tag {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--blue);
  margin-bottom: 0.6rem;
}

.section-title {
  font-size: clamp(1.75rem, 3.5vw, 2.5rem);
  font-weight: 800;
  letter-spacing: -0.02em;
  line-height: 1.15;
}

.section-subtitle {
  margin-top: 0.75rem;
  color: var(--text-muted);
  max-width: 500px;
  margin-left: auto;
  margin-right: auto;
  font-size: 0.95rem;
}

/* ===== SERVICES ===== */
#leistungen {
  padding: 7rem 0;
  border-top: 1px solid var(--glass-border);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.service-card {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: 16px;
  padding: 2.25rem;
  position: relative;
  overflow: hidden;
  transition: transform var(--transition), border-color var(--transition), box-shadow var(--transition);
}

.service-card::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--blue), var(--purple));
  opacity: 0;
  transition: opacity var(--transition);
}

.service-card:hover {
  transform: translateY(-4px);
  border-color: rgba(91,109,212,0.38);
  box-shadow: 0 16px 40px rgba(0,0,0,0.25);
}

.service-card:hover::after {
  opacity: 1;
}

.service-num {
  font-size: 3rem;
  font-weight: 800;
  line-height: 1;
  margin-bottom: 1rem;
  background: linear-gradient(135deg, rgba(91,109,212,0.35), rgba(123,107,174,0.2));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  letter-spacing: -0.04em;
  user-select: none;
}

.service-card h3 {
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 0.75rem;
  line-height: 1.3;
}

.service-card > p {
  font-size: 0.875rem;
  color: var(--text-muted);
  line-height: 1.7;
  margin-bottom: 1.25rem;
}

.service-features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
}

.service-features li {
  font-size: 0.825rem;
  color: rgba(255,255,255,0.55);
  padding-left: 1.1rem;
  position: relative;
  line-height: 1.5;
}

.service-features li::before {
  content: '→';
  position: absolute;
  left: 0;
  color: var(--blue);
  font-size: 0.75rem;
  top: 0.05em;
}

/* ===== PHILOSOPHIE ===== */
#philosophie {
  padding: 7rem 0;
  border-top: 1px solid var(--glass-border);
}

.philo-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  grid-template-rows: auto auto;
  gap: 1.25rem;
}

.philo-card {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: 16px;
  padding: 2rem;
  transition: border-color var(--transition), transform var(--transition);
}

.philo-card:hover {
  border-color: rgba(91,109,212,0.38);
  transform: translateY(-3px);
}

.philo-featured {
  grid-row: 1 / 3;
  background: linear-gradient(145deg, rgba(91,109,212,0.12), rgba(123,107,174,0.08));
  border-color: rgba(91,109,212,0.3);
  display: flex;
  flex-direction: column;
}

.philo-icon {
  width: 46px;
  height: 46px;
  background: linear-gradient(135deg, rgba(91,109,212,0.2), rgba(123,107,174,0.15));
  border: 1px solid var(--glass-border);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.25rem;
  flex-shrink: 0;
}

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

.philo-card h3 {
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 0.65rem;
}

.philo-featured h3 {
  font-size: 1.25rem;
}

.philo-card p {
  font-size: 0.875rem;
  color: var(--text-muted);
  line-height: 1.75;
}

/* ===== ABOUT ===== */
#ueber-uns {
  padding: 7rem 0;
  border-top: 1px solid var(--glass-border);
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
}

.about-text p {
  color: var(--text-muted);
  margin-bottom: 1rem;
  line-height: 1.78;
  font-size: 0.95rem;
}

.about-text strong {
  color: rgba(255,255,255,0.85);
  font-weight: 600;
}

.about-values {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  margin-top: 2.25rem;
  padding-top: 2rem;
  border-top: 1px solid var(--glass-border);
}

.value-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
}

.value-dot {
  flex-shrink: 0;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--blue), var(--purple));
  margin-top: 0.45em;
}

.value-item h4 {
  font-size: 0.92rem;
  font-weight: 600;
  margin-bottom: 0.2rem;
}

.value-item p {
  font-size: 0.845rem;
  color: var(--text-muted);
  margin: 0;
  line-height: 1.6;
}

.about-card-stack {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.info-card {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: 14px;
  padding: 1.5rem;
  transition: border-color var(--transition);
}

.info-card:hover {
  border-color: rgba(91,109,212,0.35);
}

.info-card-header {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 0.6rem;
}

.info-card-icon {
  width: 34px;
  height: 34px;
  background: linear-gradient(135deg, var(--blue), var(--purple));
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.info-card-icon svg {
  width: 16px;
  height: 16px;
  stroke: white;
}

.info-card h4 {
  font-size: 0.9rem;
  font-weight: 600;
}

.info-card p {
  font-size: 0.845rem;
  color: var(--text-muted);
  margin: 0;
  line-height: 1.65;
}

/* ===== OPEN SOURCE CARD EXTRAS ===== */
.os-benefits {
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
  margin-top: 1.25rem;
}

.os-benefit {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.85rem;
  color: rgba(255,255,255,0.75);
}

.os-benefit svg {
  width: 15px;
  height: 15px;
  stroke: var(--blue);
  flex-shrink: 0;
}

.os-stack {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  margin-top: 1.4rem;
}

.os-tag {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 600;
  font-family: 'Courier New', monospace;
  letter-spacing: 0.04em;
  color: var(--blue);
  background: rgba(91,109,212,0.1);
  border: 1px solid rgba(91,109,212,0.25);
  border-radius: 5px;
  padding: 0.25rem 0.6rem;
}

.os-graphic {
  margin-top: 1.5rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--glass-border);
  opacity: 0.85;
}

.os-graphic svg {
  width: 100%;
  height: auto;
}

/* ===== ECHTE MENSCHEN CALLOUT ===== */
.human-callout {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  background: rgba(74, 222, 128, 0.06);
  border: 1px solid rgba(74, 222, 128, 0.2);
  border-radius: 10px;
  padding: 0.85rem 1.1rem;
  font-size: 0.84rem;
  font-weight: 500;
  color: rgba(255,255,255,0.85);
  margin-bottom: 1.5rem;
}

.human-dot {
  flex-shrink: 0;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: #4ade80;
  box-shadow: 0 0 0 0 rgba(74,222,128,0.5);
  animation: human-pulse 2.2s ease-in-out infinite;
}

@keyframes human-pulse {
  0%   { box-shadow: 0 0 0 0   rgba(74,222,128,0.5); }
  60%  { box-shadow: 0 0 0 7px rgba(74,222,128,0); }
  100% { box-shadow: 0 0 0 0   rgba(74,222,128,0); }
}

/* ===== STANDORT ===== */
#servicegebiet {
  padding: 7rem 0;
  border-top: 1px solid var(--glass-border);
}

.standort-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
  align-items: start;
}

/* Hauptkarte links */
.standort-main {
  background: linear-gradient(145deg, rgba(91,109,212,0.12), rgba(123,107,174,0.07));
  border: 1px solid rgba(91,109,212,0.35);
  border-radius: 18px;
  padding: 2.25rem;
  height: 100%;
}

.standort-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--blue);
  margin-bottom: 1rem;
}

.standort-badge svg {
  width: 14px;
  height: 14px;
  stroke: var(--blue);
}

.standort-main h3 {
  font-size: 2rem;
  font-weight: 800;
  letter-spacing: -0.03em;
  margin-bottom: 0.85rem;
  background: linear-gradient(135deg, var(--white) 40%, rgba(255,255,255,0.6));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.standort-main p {
  font-size: 0.875rem;
  color: var(--text-muted);
  line-height: 1.75;
  margin-bottom: 1.5rem;
}

.standort-main address {
  font-style: normal;
  font-size: 0.875rem;
  color: rgba(255,255,255,0.6);
  line-height: 1.8;
  padding-top: 1.25rem;
  border-top: 1px solid var(--glass-border);
}

.standort-main address a {
  color: var(--blue);
  text-decoration: none;
  transition: color var(--transition);
}

.standort-main address a:hover { color: var(--white); }

/* Rechte Spalte */
.standort-right {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.standort-card {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: 14px;
  padding: 1.75rem;
  transition: border-color var(--transition), transform var(--transition);
}

.standort-card:hover {
  border-color: rgba(91,109,212,0.38);
  transform: translateY(-2px);
}

.standort-card-head {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 0.75rem;
}

.standort-icon {
  width: 36px;
  height: 36px;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: 9px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.standort-icon svg {
  width: 16px;
  height: 16px;
  stroke: var(--blue);
}

.standort-card h4 {
  font-size: 0.92rem;
  font-weight: 700;
}

.standort-card p {
  font-size: 0.85rem;
  color: var(--text-muted);
  line-height: 1.7;
  margin-bottom: 1rem;
}

.standort-card p:last-child { margin-bottom: 0; }

.standort-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
}

.standort-tags span {
  font-size: 0.78rem;
  color: rgba(255,255,255,0.6);
  background: rgba(91,109,212,0.08);
  border: 1px solid rgba(91,109,212,0.18);
  border-radius: 100px;
  padding: 0.22rem 0.7rem;
}

/* ===== FAQ ===== */
#faq {
  padding: 7rem 0;
  border-top: 1px solid var(--glass-border);
}

.faq-list {
  max-width: 780px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.faq-item {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: 12px;
  overflow: hidden;
  transition: border-color var(--transition);
}

.faq-item.open {
  border-color: rgba(91,109,212,0.4);
}

.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.2rem 1.5rem;
  background: none;
  border: none;
  color: var(--white);
  font-family: inherit;
  font-size: 0.9rem;
  font-weight: 600;
  text-align: left;
  cursor: pointer;
  transition: color var(--transition);
}

.faq-question:hover { color: var(--blue); }

.faq-icon {
  flex-shrink: 0;
  width: 18px;
  height: 18px;
  stroke: var(--blue);
  transition: transform var(--transition);
}

.faq-item.open .faq-icon { transform: rotate(180deg); }

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s ease, padding 0.35s ease;
  padding: 0 1.5rem;
}

.faq-item.open .faq-answer {
  max-height: 300px;
  padding: 0 1.5rem 1.25rem;
}

.faq-answer p {
  font-size: 0.875rem;
  color: var(--text-muted);
  line-height: 1.78;
}

.faq-answer strong { color: rgba(255,255,255,0.85); }

/* ===== CONTACT ===== */
#kontakt {
  padding: 7rem 0;
  border-top: 1px solid var(--glass-border);
}

.contact-wrapper {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3.5rem;
  align-items: start;
}

.contact-items {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.contact-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
}

.contact-item-icon {
  flex-shrink: 0;
  width: 42px;
  height: 42px;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.contact-item-icon svg {
  width: 18px;
  height: 18px;
  stroke: var(--blue);
}

.contact-item h4 {
  font-size: 0.72rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-muted);
  margin-bottom: 0.2rem;
}

.contact-item p,
.contact-item a {
  font-size: 0.925rem;
  color: var(--white);
  text-decoration: none;
  transition: color var(--transition);
}

.contact-item a:hover { color: var(--blue); }

.contact-card {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: 16px;
  padding: 2.25rem;
}

.contact-card h3 {
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: 0.6rem;
}

.contact-card > p {
  color: var(--text-muted);
  font-size: 0.875rem;
  margin-bottom: 1.75rem;
  line-height: 1.7;
}

.contact-card .btn-primary {
  width: 100%;
  justify-content: center;
}

.contact-hours {
  margin-top: 1.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--glass-border);
}

.contact-hours h4 {
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-muted);
  margin-bottom: 0.65rem;
}

.hours-row {
  display: flex;
  justify-content: space-between;
  font-size: 0.86rem;
  margin-bottom: 0.3rem;
}

.hours-row span:last-child { color: var(--text-muted); }

/* ===== FOOTER ===== */
footer {
  border-top: 1px solid var(--glass-border);
  padding: 2rem 0;
  position: relative;
  z-index: 1;
}

.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
}

.footer-logo img {
  height: 44px;
}

.footer-copy {
  font-size: 0.8rem;
  color: var(--text-muted);
}

.footer-links {
  display: flex;
  gap: 1.5rem;
  list-style: none;
}

.footer-links a {
  font-size: 0.8rem;
  color: var(--text-muted);
  text-decoration: none;
  transition: color var(--transition);
}

.footer-links a:hover { color: var(--white); }

/* ===== SCROLL ANIMATION ===== */
.fade-up {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 0.55s ease, transform 0.55s ease;
}

.fade-up.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
  .hero-layout {
    grid-template-columns: 1fr 340px;
    gap: 2.5rem;
  }

  .logo-glow-wrap { width: 280px; height: 280px; }
  .hero-icon { width: 200px; height: 200px; }
  .glow-ring-1 { width: 230px; height: 230px; }
  .glow-ring-2 { width: 280px; height: 280px; }

  .services-grid { grid-template-columns: 1fr 1fr; }
  .standort-grid { grid-template-columns: 1fr; }

  .philo-grid {
    grid-template-columns: 1fr 1fr;
    grid-template-rows: auto;
  }
  .philo-featured { grid-row: auto; }
}

@media (max-width: 768px) {
  .nav-links {
    position: fixed;
    top: 0; left: 0; right: 0;
    background: rgba(17,24,40,0.97);
    backdrop-filter: blur(20px);
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 2rem;
    height: 100vh;
    transform: translateX(100%);
    transition: transform var(--transition);
    z-index: 99;
  }

  .nav-links.open { transform: translateX(0); }
  .nav-links a { font-size: 1.1rem; }
  .nav-toggle { display: flex; }

  .hero-layout {
    grid-template-columns: 1fr;
    gap: 3rem;
    text-align: center;
  }

  .hero-visual { order: -1; }
  .hero-eyebrow { justify-content: center; }
  .hero-subtitle { max-width: 100%; margin-left: auto; margin-right: auto; }
  .hero-actions { justify-content: center; }
  .hero-pillars { justify-content: center; }

  .logo-glow-wrap { width: 220px; height: 220px; }
  .hero-icon { width: 160px; height: 160px; }
  .glow-ring-1 { width: 180px; height: 180px; }
  .glow-ring-2 { width: 220px; height: 220px; }

  .services-grid { grid-template-columns: 1fr; }
  .philo-grid { grid-template-columns: 1fr; }
  .about-grid { grid-template-columns: 1fr; gap: 3rem; }
  .region-grid { grid-template-columns: 1fr; }
  .contact-wrapper { grid-template-columns: 1fr; gap: 2.5rem; }
}

@media (max-width: 480px) {
  .hero-actions { flex-direction: column; }
  .btn-primary, .btn-secondary { justify-content: center; }
}