/* ============================================================
   NEXACORE INDUSTRIAL AI — Main Stylesheet
   Color System: White bg | Dunkel Blue text | Blue accents
   ============================================================ */

:root {
  --white:       #FFFFFF;
  --bg-soft:     #F0F4FC;
  --bg-section:  #E8F0FB;
  --blue-light:  #4A90D9;
  --blue-mid:    #0066CC;
  --blue-dark:   #1A3D6E;
  --blue-dunkel: #0A2447;
  --blue-deep:   #061830;
  --accent:      #0077FF;
  --accent-glow: rgba(0,119,255,0.15);
  --text-main:   #0A2447;
  --text-muted:  #3A5A8C;
  --text-light:  #6A8AB5;
  --border:      #C8D8EE;
  --shadow-sm:   0 2px 12px rgba(10,36,71,0.08);
  --shadow-md:   0 6px 30px rgba(10,36,71,0.13);
  --shadow-lg:   0 16px 60px rgba(10,36,71,0.18);
  --radius-sm:   6px;
  --radius-md:   12px;
  --radius-lg:   20px;
  --transition:  all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

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

body {
  font-family: 'Open Sans', sans-serif;
  background: var(--white);
  color: var(--text-main);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, h5, h6 {
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  color: var(--blue-dunkel);
  line-height: 1.25;
}

a { color: var(--blue-mid); text-decoration: none; transition: var(--transition); }
a:hover { color: var(--accent); }

img { max-width: 100%; height: auto; display: block; }

ul { list-style: none; }

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

.container-wide {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ── Utility Classes ──────────────────────────────────────── */
.text-center { text-align: center; }
.text-accent  { color: var(--blue-mid); }
.text-muted   { color: var(--text-muted); }

.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 32px;
  border-radius: var(--radius-sm);
  font-family: 'Montserrat', sans-serif;
  font-weight: 600;
  font-size: 0.95rem;
  letter-spacing: 0.03em;
  cursor: pointer;
  border: none;
  transition: var(--transition);
  text-decoration: none;
}

.btn-primary {
  background: var(--blue-dunkel);
  color: var(--white);
  box-shadow: 0 4px 20px rgba(10,36,71,0.3);
}
.btn-primary:hover {
  background: var(--blue-dark);
  color: var(--white);
  box-shadow: 0 8px 30px rgba(10,36,71,0.4);
  transform: translateY(-2px);
}

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

.btn-accent {
  background: var(--blue-mid);
  color: var(--white);
  box-shadow: 0 4px 20px rgba(0,102,204,0.35);
}
.btn-accent:hover {
  background: var(--accent);
  color: var(--white);
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(0,119,255,0.4);
}

.section-label {
  display: inline-block;
  font-family: 'Montserrat', sans-serif;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--blue-mid);
  background: var(--accent-glow);
  padding: 6px 14px;
  border-radius: 40px;
  border: 1px solid rgba(0,102,204,0.2);
  margin-bottom: 16px;
}

.section-title {
  font-size: clamp(1.9rem, 3vw, 2.8rem);
  color: var(--blue-dunkel);
  margin-bottom: 16px;
}

.section-subtitle {
  font-size: 1.05rem;
  color: var(--text-muted);
  max-width: 640px;
  line-height: 1.8;
}

section { padding: 90px 0; }

/* ── HEADER / NAVIGATION ──────────────────────────────────── */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(255,255,255,0.97);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
  box-shadow: var(--shadow-sm);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}

/* Logo */
.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
}

.logo-icon {
  width: 42px;
  height: 42px;
  background: var(--blue-dunkel);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.logo-icon svg { width: 24px; height: 24px; }

.logo-text {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
}

.logo-name {
  font-family: 'Montserrat', sans-serif;
  font-weight: 800;
  font-size: 1.15rem;
  color: var(--blue-dunkel);
  letter-spacing: 0.04em;
}

.logo-tagline {
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--blue-mid);
}

/* Main Nav */
.main-nav { display: flex; align-items: center; gap: 4px; }

.nav-item { position: relative; }

.nav-link {
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 10px 14px;
  font-family: 'Montserrat', sans-serif;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--blue-dunkel);
  border-radius: var(--radius-sm);
  transition: var(--transition);
  white-space: nowrap;
}

.nav-link:hover, .nav-link.active {
  color: var(--blue-mid);
  background: var(--bg-soft);
}

.nav-link svg { width: 14px; height: 14px; transition: var(--transition); }
.nav-item:hover .nav-link svg { transform: rotate(180deg); }

/* Dropdown */
.dropdown {
  position: absolute;
  top: calc(100% + 8px);
  left: 50%;
  transform: translateX(-50%);
  min-width: 240px;
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  padding: 8px;
  opacity: 0;
  visibility: hidden;
  transform: translateX(-50%) translateY(-8px);
  transition: var(--transition);
  z-index: 500;
}

.nav-item:hover .dropdown {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(0);
}

.dropdown-link {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 14px;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--text-main);
  border-radius: var(--radius-sm);
  transition: var(--transition);
}

.dropdown-link:hover {
  background: var(--bg-soft);
  color: var(--blue-mid);
}

.dropdown-link .dd-icon {
  width: 32px; height: 32px;
  background: var(--bg-section);
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.dropdown-link .dd-icon svg { width: 16px; height: 16px; color: var(--blue-mid); }

.dropdown-divider {
  height: 1px;
  background: var(--border);
  margin: 6px 8px;
}

/* Header CTA */
.header-cta {
  display: flex;
  align-items: center;
  gap: 12px;
}

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 40px;
  height: 40px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
  border-radius: var(--radius-sm);
  transition: var(--transition);
}

.hamburger:hover { background: var(--bg-soft); }

.hamburger span {
  display: block;
  width: 26px;
  height: 2.5px;
  background: var(--blue-dunkel);
  border-radius: 2px;
  transition: var(--transition);
}

.hamburger.active span:nth-child(1) { transform: translateY(7.5px) rotate(45deg); }
.hamburger.active span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.hamburger.active span:nth-child(3) { transform: translateY(-7.5px) rotate(-45deg); }

/* Mobile Menu */
.mobile-menu {
  display: none;
  position: fixed;
  top: 72px;
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--white);
  z-index: 999;
  overflow-y: auto;
  padding: 20px 24px 40px;
  transform: translateX(100%);
  transition: transform 0.35s cubic-bezier(0.4, 0, 0.2, 1);
}

.mobile-menu.open { transform: translateX(0); }

.mobile-nav-item { border-bottom: 1px solid var(--border); }

.mobile-nav-link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 0;
  font-family: 'Montserrat', sans-serif;
  font-weight: 600;
  font-size: 1rem;
  color: var(--blue-dunkel);
}

.mobile-nav-link svg { transition: var(--transition); }
.mobile-nav-item.open .mobile-nav-link svg { transform: rotate(180deg); }

.mobile-dropdown {
  display: none;
  padding: 0 0 12px 16px;
}

.mobile-nav-item.open .mobile-dropdown { display: block; }

.mobile-dropdown-link {
  display: block;
  padding: 10px 0;
  font-size: 0.9rem;
  color: var(--text-muted);
  font-weight: 500;
}

.mobile-dropdown-link:hover { color: var(--blue-mid); }

.mobile-menu-cta {
  margin-top: 24px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

/* ── HERO — Home ──────────────────────────────────────────── */
.hero {
  position: relative;
  overflow: hidden;
  background: var(--white);
  padding: 100px 0 80px;
  min-height: 88vh;
  display: flex;
  align-items: center;
}

.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 700px 500px at 70% 50%, rgba(0,102,204,0.07) 0%, transparent 70%),
    radial-gradient(ellipse 400px 400px at 10% 80%, rgba(10,36,71,0.04) 0%, transparent 60%);
  pointer-events: none;
}

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

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--bg-section);
  border: 1px solid var(--border);
  border-radius: 40px;
  padding: 8px 16px;
  font-size: 0.8rem;
  font-weight: 600;
  font-family: 'Montserrat', sans-serif;
  color: var(--text-muted);
  margin-bottom: 24px;
}

.hero-badge-dot {
  width: 8px; height: 8px;
  background: #22c55e;
  border-radius: 50%;
  animation: pulse-green 2s ease-in-out infinite;
}

@keyframes pulse-green {
  0%, 100% { box-shadow: 0 0 0 0 rgba(34,197,94,0.4); }
  50% { box-shadow: 0 0 0 6px rgba(34,197,94,0); }
}

.hero-title {
  font-size: clamp(2.4rem, 4.5vw, 3.8rem);
  font-weight: 800;
  color: var(--blue-dunkel);
  line-height: 1.15;
  margin-bottom: 24px;
}

.hero-title .highlight {
  color: var(--blue-mid);
  position: relative;
}

.hero-title .highlight::after {
  content: '';
  position: absolute;
  bottom: 2px;
  left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--blue-mid), var(--accent));
  border-radius: 2px;
}

.hero-desc {
  font-size: 1.08rem;
  color: var(--text-muted);
  margin-bottom: 36px;
  max-width: 540px;
}

.hero-actions { display: flex; gap: 16px; flex-wrap: wrap; margin-bottom: 48px; }

.hero-stats {
  display: flex;
  gap: 32px;
  flex-wrap: wrap;
  padding-top: 24px;
  border-top: 1px solid var(--border);
}

.hero-stat-item {}
.hero-stat-num {
  font-family: 'Montserrat', sans-serif;
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--blue-dunkel);
  line-height: 1;
}
.hero-stat-label {
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-top: 4px;
  font-weight: 500;
}

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

.hero-svg-wrap {
  position: relative;
  width: 100%;
  max-width: 520px;
  margin: 0 auto;
}

/* ── SECTION: CAPABILITIES GRID ──────────────────────────── */
.capabilities { background: var(--bg-soft); }

.caps-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 56px;
}

.cap-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 32px 28px;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.cap-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--blue-dunkel), var(--blue-mid));
  transform: scaleX(0);
  transform-origin: left;
  transition: var(--transition);
}

.cap-card:hover { box-shadow: var(--shadow-md); transform: translateY(-4px); }
.cap-card:hover::before { transform: scaleX(1); }

.cap-icon {
  width: 52px; height: 52px;
  background: var(--bg-section);
  border-radius: var(--radius-sm);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 20px;
}

.cap-icon svg { width: 26px; height: 26px; color: var(--blue-dunkel); }

.cap-title {
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 10px;
  color: var(--blue-dunkel);
}

.cap-desc { font-size: 0.9rem; color: var(--text-muted); line-height: 1.7; }

/* ── WHY US ───────────────────────────────────────────────── */
.why-us { background: var(--white); }

.why-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
  margin-top: 16px;
}

.why-visual { position: relative; }

.why-img-wrap {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.why-img-wrap img { width: 100%; height: 420px; object-fit: cover; }

.why-badge-float {
  position: absolute;
  bottom: -20px;
  right: -20px;
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 16px 20px;
  box-shadow: var(--shadow-md);
}

.why-badge-float .num {
  font-family: 'Montserrat', sans-serif;
  font-size: 2rem;
  font-weight: 800;
  color: var(--blue-mid);
  line-height: 1;
}
.why-badge-float .lbl { font-size: 0.8rem; color: var(--text-muted); font-weight: 500; }

.why-points { display: flex; flex-direction: column; gap: 24px; margin-top: 32px; }

.why-point {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}

.why-point-icon {
  width: 44px; height: 44px;
  background: var(--bg-section);
  border-radius: var(--radius-sm);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.why-point-icon svg { width: 22px; height: 22px; color: var(--blue-mid); }

.why-point-title { font-weight: 700; font-size: 0.95rem; color: var(--blue-dunkel); margin-bottom: 4px; }
.why-point-desc { font-size: 0.875rem; color: var(--text-muted); }

/* ── INDUSTRIES STRIP ─────────────────────────────────────── */
.industries-strip { background: var(--blue-dunkel); padding: 80px 0; }

.industries-strip .section-label {
  color: var(--blue-light);
  background: rgba(74,144,217,0.15);
  border-color: rgba(74,144,217,0.3);
}

.industries-strip .section-title { color: var(--white); }
.industries-strip .section-subtitle { color: rgba(255,255,255,0.65); }

.ind-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  margin-top: 48px;
}

.ind-card {
  background: rgba(255,255,255,0.07);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: var(--radius-md);
  padding: 28px 24px;
  text-align: center;
  transition: var(--transition);
  cursor: pointer;
}

.ind-card:hover {
  background: rgba(255,255,255,0.13);
  transform: translateY(-4px);
  border-color: rgba(255,255,255,0.25);
}

.ind-card-icon {
  width: 56px; height: 56px;
  background: rgba(255,255,255,0.1);
  border-radius: var(--radius-sm);
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 16px;
}

.ind-card-icon svg { width: 28px; height: 28px; color: rgba(255,255,255,0.85); }
.ind-card-title { font-family: 'Montserrat', sans-serif; font-weight: 700; font-size: 0.95rem; color: var(--white); margin-bottom: 8px; }
.ind-card-desc { font-size: 0.82rem; color: rgba(255,255,255,0.6); line-height: 1.6; }

/* ── PROCESS ──────────────────────────────────────────────── */
.process { background: var(--bg-soft); }

.process-steps {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 0;
  margin-top: 56px;
  position: relative;
}

.process-steps::before {
  content: '';
  position: absolute;
  top: 40px;
  left: 10%;
  right: 10%;
  height: 2px;
  background: linear-gradient(90deg, var(--blue-dunkel), var(--blue-mid));
  z-index: 0;
}

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

.step-circle {
  width: 80px; height: 80px;
  background: var(--white);
  border: 3px solid var(--blue-dunkel);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 20px;
  font-family: 'Montserrat', sans-serif;
  font-size: 1.3rem;
  font-weight: 800;
  color: var(--blue-dunkel);
  box-shadow: var(--shadow-sm);
}

.step-title { font-weight: 700; font-size: 0.9rem; color: var(--blue-dunkel); margin-bottom: 8px; }
.step-desc { font-size: 0.82rem; color: var(--text-muted); line-height: 1.6; }

/* ── TESTIMONIALS ─────────────────────────────────────────── */
.testimonials { background: var(--white); }

.testi-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 56px;
}

.testi-card {
  background: var(--bg-soft);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 32px;
  position: relative;
  transition: var(--transition);
}

.testi-card:hover { box-shadow: var(--shadow-md); }

.testi-quote { font-size: 3rem; color: var(--blue-mid); line-height: 1; margin-bottom: 16px; font-family: Georgia, serif; }
.testi-text { font-size: 0.93rem; color: var(--text-muted); line-height: 1.8; margin-bottom: 24px; font-style: italic; }

.testi-author { display: flex; align-items: center; gap: 12px; }
.testi-avatar {
  width: 44px; height: 44px;
  background: var(--blue-dunkel);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  font-size: 1rem;
  color: var(--white);
}
.testi-name { font-weight: 700; font-size: 0.9rem; color: var(--blue-dunkel); }
.testi-role { font-size: 0.8rem; color: var(--text-light); }

.testi-stars { color: #F59E0B; font-size: 0.85rem; margin-bottom: 4px; }

/* ── CTA BANNER ───────────────────────────────────────────── */
.cta-banner {
  background: linear-gradient(135deg, var(--blue-dunkel) 0%, var(--blue-dark) 50%, #0055AA 100%);
  padding: 90px 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.cta-banner::before {
  content: '';
  position: absolute;
  inset: 0;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.03'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}

.cta-banner .section-title { color: var(--white); font-size: clamp(2rem, 3.5vw, 3rem); }
.cta-banner .section-subtitle { color: rgba(255,255,255,0.7); margin: 0 auto 40px; }
.cta-banner-actions { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }

.btn-white {
  background: var(--white);
  color: var(--blue-dunkel);
  box-shadow: 0 4px 20px rgba(0,0,0,0.2);
}
.btn-white:hover { background: var(--bg-soft); color: var(--blue-dunkel); transform: translateY(-2px); }

.btn-ghost-white {
  background: transparent;
  color: var(--white);
  border: 2px solid rgba(255,255,255,0.4);
}
.btn-ghost-white:hover { background: rgba(255,255,255,0.1); color: var(--white); border-color: rgba(255,255,255,0.7); }

/* ── FOOTER ───────────────────────────────────────────────── */
.site-footer {
  background: var(--blue-deep);
  color: rgba(255,255,255,0.7);
  padding: 72px 0 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 56px;
  border-bottom: 1px solid rgba(255,255,255,0.1);
}

.footer-brand .logo-name { color: var(--white); }
.footer-brand .logo-tagline { color: var(--blue-light); }

.footer-desc {
  font-size: 0.88rem;
  line-height: 1.8;
  margin: 16px 0 24px;
  color: rgba(255,255,255,0.55);
}

.footer-social { display: flex; gap: 10px; }

.social-btn {
  width: 36px; height: 36px;
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: var(--radius-sm);
  display: flex; align-items: center; justify-content: center;
  color: rgba(255,255,255,0.6);
  transition: var(--transition);
}
.social-btn:hover { background: rgba(255,255,255,0.15); color: var(--white); }
.social-btn svg { width: 16px; height: 16px; }

.footer-col-title {
  font-family: 'Montserrat', sans-serif;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--white);
  margin-bottom: 20px;
}

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

.footer-links a {
  font-size: 0.875rem;
  color: rgba(255,255,255,0.55);
  transition: var(--transition);
}

.footer-links a:hover { color: var(--white); padding-left: 4px; }

.footer-contact-item {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  margin-bottom: 14px;
  font-size: 0.85rem;
  color: rgba(255,255,255,0.55);
}

.footer-contact-item svg { width: 16px; height: 16px; flex-shrink: 0; margin-top: 2px; color: var(--blue-light); }

.footer-bottom {
  padding: 20px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
}

.footer-bottom p { font-size: 0.82rem; color: rgba(255,255,255,0.35); }
.footer-bottom a { color: rgba(255,255,255,0.5); }
.footer-bottom a:hover { color: var(--white); }

/* ── PAGE HERO (inner pages) ──────────────────────────────── */
.page-hero {
  background: linear-gradient(135deg, var(--blue-dunkel) 0%, var(--blue-dark) 100%);
  padding: 80px 0 72px;
  position: relative;
  overflow: hidden;
}

.page-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: url("data:image/svg+xml,%3Csvg width='80' height='80' viewBox='0 0 80 80' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.03'%3E%3Cpath d='M0 0h40v40H0V0zm40 40h40v40H40V40zm0-40h2l-2 2V0zm0 4l4-4h2l-6 6V4zm0 4l8-8h2L40 10V8zm0 4L52 0h2L40 14v-2zm0 4L56 0h2L40 18v-2zm0 4L60 0h2L40 22v-2zm0 4L64 0h2L40 26v-2zm0 4L68 0h2L40 30v-2zm0 4L72 0h2L40 34v-2zm0 4L76 0h2l-2 2-34 34v-2zm4 4L80 0v2L44 40h-2zm4 0L80 4v2L48 40h-2zm4 0L80 8v2L52 40h-2zm4 0L80 12v2L56 40h-2zm4 0L80 16v2L60 40h-2zm4 0L80 20v2L64 40h-2zm4 0L80 24v2L68 40h-2zm4 0L80 28v2L72 40h-2zm4 0L80 32v2L76 40h-2zm4 0L80 36v2L80 38v-2 2h-2l2-2v2z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}

.page-hero-content { position: relative; z-index: 1; }
.page-hero-label {
  display: inline-block;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.7);
  margin-bottom: 16px;
}
.page-hero-title { font-size: clamp(2rem, 4vw, 3.2rem); color: var(--white); margin-bottom: 16px; }
.page-hero-desc { font-size: 1.05rem; color: rgba(255,255,255,0.7); max-width: 600px; }

.breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 24px;
  font-size: 0.85rem;
}
.breadcrumb a { color: rgba(255,255,255,0.5); }
.breadcrumb a:hover { color: var(--white); }
.breadcrumb span { color: rgba(255,255,255,0.3); }
.breadcrumb .current { color: rgba(255,255,255,0.85); }

/* ── SERVICES PAGE ────────────────────────────────────────── */
.services-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 32px;
  margin-top: 56px;
}

.service-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: var(--transition);
}

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

.service-card-img {
  width: 100%;
  height: 220px;
  object-fit: cover;
  background: var(--bg-section);
  display: flex;
  align-items: center;
  justify-content: center;
}

.service-card-img-placeholder {
  width: 100%;
  height: 220px;
  background: linear-gradient(135deg, var(--bg-section) 0%, var(--border) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
}

.service-card-img-placeholder svg { width: 60px; height: 60px; color: var(--blue-mid); opacity: 0.5; }

.service-card-body { padding: 32px; }
.service-card-tag {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--blue-mid);
  margin-bottom: 10px;
}
.service-card-title { font-size: 1.2rem; margin-bottom: 12px; }
.service-card-desc { font-size: 0.9rem; color: var(--text-muted); margin-bottom: 20px; line-height: 1.7; }
.service-card-features { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 24px; }
.feature-tag {
  background: var(--bg-soft);
  border: 1px solid var(--border);
  border-radius: 40px;
  padding: 4px 12px;
  font-size: 0.78rem;
  font-weight: 500;
  color: var(--text-muted);
}

/* ── ABOUT PAGE ───────────────────────────────────────────── */
.about-intro-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
  margin-top: 56px;
}

.about-intro-img {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.about-intro-img img { width: 100%; height: 480px; object-fit: cover; }

.values-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 56px;
}

.value-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 32px 24px;
  text-align: center;
  transition: var(--transition);
}

.value-card:hover { box-shadow: var(--shadow-md); }

.value-icon {
  width: 64px; height: 64px;
  background: var(--bg-section);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 20px;
}
.value-icon svg { width: 30px; height: 30px; color: var(--blue-dunkel); }
.value-title { font-size: 1rem; font-weight: 700; margin-bottom: 10px; }
.value-desc { font-size: 0.88rem; color: var(--text-muted); line-height: 1.7; }

.team-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  margin-top: 56px;
}

.team-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: var(--transition);
  text-align: center;
}
.team-card:hover { box-shadow: var(--shadow-md); transform: translateY(-4px); }

.team-avatar {
  width: 100%;
  height: 220px;
  background: linear-gradient(135deg, var(--bg-section), var(--border));
  display: flex;
  align-items: center;
  justify-content: center;
}

.team-avatar-initials {
  width: 80px; height: 80px;
  background: var(--blue-dunkel);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'Montserrat', sans-serif;
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--white);
}

.team-info { padding: 20px; }
.team-name { font-weight: 700; font-size: 0.95rem; margin-bottom: 4px; }
.team-role { font-size: 0.82rem; color: var(--text-muted); margin-bottom: 12px; }
.team-social { display: flex; gap: 8px; justify-content: center; }

/* ── SOLUTIONS PAGE ───────────────────────────────────────── */
.solutions-tabs {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin: 40px 0 32px;
  border-bottom: 1px solid var(--border);
  padding-bottom: 0;
}

.tab-btn {
  padding: 12px 24px;
  font-family: 'Montserrat', sans-serif;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--text-muted);
  background: none;
  border: none;
  cursor: pointer;
  border-bottom: 3px solid transparent;
  transition: var(--transition);
  margin-bottom: -1px;
}

.tab-btn:hover, .tab-btn.active {
  color: var(--blue-dunkel);
  border-bottom-color: var(--blue-dunkel);
}

.tab-panel { display: none; }
.tab-panel.active { display: block; }

.solution-detail-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
  padding: 40px 0;
}

.solution-detail-img {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.solution-detail-img img { width: 100%; height: 380px; object-fit: cover; }

.solution-benefits { display: flex; flex-direction: column; gap: 16px; margin-top: 24px; }

.benefit-item {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.9rem;
  color: var(--text-muted);
}

.benefit-check {
  width: 22px; height: 22px;
  background: var(--blue-mid);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.benefit-check svg { width: 12px; height: 12px; color: var(--white); }

/* ── INDUSTRIES PAGE ──────────────────────────────────────── */
.industry-cards-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 56px;
}

.industry-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: var(--transition);
}

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

.industry-card-img {
  width: 100%;
  height: 180px;
  object-fit: cover;
}

.industry-card-img-placeholder {
  width: 100%;
  height: 180px;
  background: linear-gradient(135deg, var(--blue-dunkel), var(--blue-dark));
  display: flex; align-items: center; justify-content: center;
}
.industry-card-img-placeholder svg { width: 48px; height: 48px; color: rgba(255,255,255,0.4); }

.industry-card-body { padding: 24px; }
.industry-card-title { font-size: 1.05rem; font-weight: 700; margin-bottom: 10px; }
.industry-card-desc { font-size: 0.88rem; color: var(--text-muted); margin-bottom: 16px; line-height: 1.7; }

/* ── CONTACT PAGE ─────────────────────────────────────────── */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 64px;
  margin-top: 56px;
}

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

.contact-info-card {
  background: var(--bg-soft);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 24px;
  display: flex;
  gap: 16px;
  align-items: flex-start;
}

.contact-info-icon {
  width: 44px; height: 44px;
  background: var(--blue-dunkel);
  border-radius: var(--radius-sm);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.contact-info-icon svg { width: 20px; height: 20px; color: var(--white); }
.contact-info-label { font-weight: 700; font-size: 0.88rem; margin-bottom: 4px; }
.contact-info-value { font-size: 0.9rem; color: var(--text-muted); }

.contact-form-wrap {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 40px;
  box-shadow: var(--shadow-sm);
}

.form-title { font-size: 1.5rem; margin-bottom: 8px; }
.form-subtitle { font-size: 0.9rem; color: var(--text-muted); margin-bottom: 32px; }

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

.form-group { margin-bottom: 20px; }

.form-label {
  display: block;
  font-family: 'Montserrat', sans-serif;
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--blue-dunkel);
  margin-bottom: 8px;
  letter-spacing: 0.02em;
}

.form-input, .form-select, .form-textarea {
  width: 100%;
  padding: 12px 16px;
  border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  font-family: 'Open Sans', sans-serif;
  font-size: 0.9rem;
  color: var(--text-main);
  background: var(--white);
  transition: var(--transition);
  outline: none;
}

.form-input:focus, .form-select:focus, .form-textarea:focus {
  border-color: var(--blue-mid);
  box-shadow: 0 0 0 3px rgba(0,102,204,0.12);
}

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

/* ── STATS BAR ────────────────────────────────────────────── */
.stats-bar { background: var(--bg-section); padding: 60px 0; }

.stats-bar-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
  text-align: center;
}

.stat-item-num {
  font-family: 'Montserrat', sans-serif;
  font-size: 2.8rem;
  font-weight: 800;
  color: var(--blue-dunkel);
  line-height: 1;
  margin-bottom: 8px;
}

.stat-item-label {
  font-size: 0.88rem;
  color: var(--text-muted);
  font-weight: 500;
}

/* ── PARTNERS / LOGOS STRIP ───────────────────────────────── */
.partners { background: var(--white); padding: 60px 0; border-top: 1px solid var(--border); }

.partners-title {
  text-align: center;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--text-light);
  margin-bottom: 36px;
}

.partners-logos {
  display: flex;
  flex-wrap: wrap;
  gap: 32px 48px;
  align-items: center;
  justify-content: center;
}

.partner-logo {
  font-family: 'Montserrat', sans-serif;
  font-weight: 800;
  font-size: 1.1rem;
  color: var(--border);
  letter-spacing: 0.06em;
  transition: var(--transition);
}

.partner-logo:hover { color: var(--text-muted); }

/* ── BLOG / INSIGHTS STRIP ────────────────────────────────── */
.insights { background: var(--bg-soft); }

.insights-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 56px;
}

.insight-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: var(--transition);
}

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

.insight-card-img {
  width: 100%;
  height: 180px;
  object-fit: cover;
  background: var(--bg-section);
}

.insight-card-img-placeholder {
  width: 100%;
  height: 180px;
  background: linear-gradient(135deg, var(--bg-section), var(--border));
  display: flex; align-items: center; justify-content: center;
}

.insight-card-body { padding: 24px; }
.insight-card-cat { font-size: 0.75rem; font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase; color: var(--blue-mid); margin-bottom: 8px; }
.insight-card-title { font-size: 1rem; font-weight: 700; margin-bottom: 10px; color: var(--blue-dunkel); }
.insight-card-excerpt { font-size: 0.85rem; color: var(--text-muted); line-height: 1.7; margin-bottom: 16px; }
.insight-card-meta { font-size: 0.8rem; color: var(--text-light); }

/* ── Accordion FAQ ────────────────────────────────────────── */
.faq-list { margin-top: 40px; display: flex; flex-direction: column; gap: 12px; }

.faq-item {
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  overflow: hidden;
  transition: var(--transition);
}

.faq-item.open { box-shadow: var(--shadow-sm); }

.faq-q {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 24px;
  cursor: pointer;
  font-family: 'Montserrat', sans-serif;
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--blue-dunkel);
  background: var(--white);
  user-select: none;
}

.faq-q svg { width: 20px; height: 20px; transition: var(--transition); flex-shrink: 0; }
.faq-item.open .faq-q svg { transform: rotate(45deg); }

.faq-a {
  display: none;
  padding: 0 24px 20px;
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.8;
  background: var(--white);
}

.faq-item.open .faq-a { display: block; }

/* ── RESPONSIVE ───────────────────────────────────────────── */
@media (max-width: 1100px) {
  .caps-grid { grid-template-columns: repeat(2, 1fr); }
  .ind-grid { grid-template-columns: repeat(2, 1fr); }
  .process-steps { grid-template-columns: repeat(3, 1fr); gap: 32px; }
  .process-steps::before { display: none; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 36px; }
  .team-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 900px) {
  .main-nav { display: none; }
  .header-cta .btn { display: none; }
  .hamburger { display: flex; }

  .mobile-menu { display: block; }

  .hero-grid { grid-template-columns: 1fr; gap: 40px; }
  .hero-visual { display: none; }

  .why-grid { grid-template-columns: 1fr; }
  .why-visual { display: none; }

  .testi-grid { grid-template-columns: 1fr; }

  .services-grid { grid-template-columns: 1fr; }
  .about-intro-grid { grid-template-columns: 1fr; }
  .solution-detail-grid { grid-template-columns: 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
  .industry-cards-grid { grid-template-columns: repeat(2, 1fr); }

  .stats-bar-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 640px) {
  section { padding: 60px 0; }
  .caps-grid { grid-template-columns: 1fr; }
  .ind-grid { grid-template-columns: 1fr; }
  .process-steps { grid-template-columns: 1fr; }
  .industry-cards-grid { grid-template-columns: 1fr; }
  .values-grid { grid-template-columns: 1fr; }
  .team-grid { grid-template-columns: 1fr; }
  .stats-bar-grid { grid-template-columns: 1fr 1fr; }
  .testi-grid { grid-template-columns: 1fr; }
  .insights-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .hero-stats { gap: 20px; }
  .hero-actions { flex-direction: column; }
  .hero-actions .btn { width: 100%; justify-content: center; }
  .cta-banner-actions { flex-direction: column; align-items: center; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { transition-duration: 0.01ms !important; animation-duration: 0.01ms !important; }
}