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

:root {
  --primary:       #1B4B8A;
  --primary-dark:  #0f3060;
  --accent:        #F0842C;
  --accent-dark:   #d96e18;
  --bg:            #F9F8F5;
  --surface:       #FFFFFF;
  --text:          #1A1A2E;
  --muted:         #6B7280;
  --border:        #E5E3DC;
  --green:         #2D7A5F;
  --radius-sm:     8px;
  --radius:        14px;
  --radius-lg:     24px;
  --shadow:        0 1px 4px rgba(0,0,0,.07), 0 1px 2px rgba(0,0,0,.04);
  --shadow-md:     0 4px 12px rgba(0,0,0,.08);
  --shadow-lg:     0 12px 32px rgba(0,0,0,.1);
  --max:           1200px;
}

html { scroll-behavior: smooth; }

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

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

.container { max-width: var(--max); margin: 0 auto; padding: 0 20px; }

section { padding: 80px 0; }

h1 { font-size: clamp(2rem, 5vw, 3.2rem); font-weight: 800; line-height: 1.15; letter-spacing: -.02em; }
h2 { font-size: clamp(1.6rem, 3.5vw, 2.4rem); font-weight: 700; line-height: 1.25; letter-spacing: -.015em; }
h3 { font-size: 1.15rem; font-weight: 600; }

.label {
  display: inline-block;
  font-size: .75rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase;
  color: var(--accent); margin-bottom: 10px;
}

/* ─── Buttons ───────────────────────────────────────────────── */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 14px 28px; border-radius: 50px; font-size: .95rem; font-weight: 600;
  cursor: pointer; border: none; transition: all .2s ease; text-decoration: none;
}
.btn-primary  { background: var(--accent); color: #fff; }
.btn-primary:hover  { background: var(--accent-dark); transform: translateY(-1px); box-shadow: var(--shadow-md); }
.btn-outline  { background: transparent; color: var(--primary); border: 2px solid var(--primary); }
.btn-outline:hover   { background: var(--primary); color: #fff; }
.btn-white    { background: #fff; color: var(--primary); }
.btn-white:hover     { background: #eef3ff; }

/* ─── Navigation ────────────────────────────────────────────── */
.nav {
  position: sticky; top: 0; z-index: 100;
  background: rgba(255,255,255,.92); backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}
.nav-inner {
  max-width: var(--max); margin: 0 auto; padding: 0 20px;
  display: flex; align-items: center; justify-content: space-between; height: 68px;
}
.nav-logo {
  display: flex; align-items: center; gap: 10px;
  font-weight: 800; font-size: 1.1rem; color: var(--primary);
}
.nav-logo span { color: var(--accent); }
.nav-links { display: flex; align-items: center; gap: 32px; list-style: none; }
.nav-links a { font-size: .9rem; font-weight: 500; color: var(--text); transition: color .15s; }
.nav-links a:hover { color: var(--accent); }
.nav-cta { display: flex; align-items: center; gap: 12px; }
.nav-phone { font-weight: 700; font-size: .9rem; color: var(--primary); white-space: nowrap; }
.hamburger { display: none; flex-direction: column; gap: 5px; cursor: pointer; background: none; border: none; padding: 4px; }
.hamburger span { display: block; width: 24px; height: 2px; background: var(--text); border-radius: 2px; transition: all .2s; }
.mobile-menu {
  display: none; flex-direction: column; gap: 0;
  border-top: 1px solid var(--border);
}
.mobile-menu a {
  padding: 14px 20px; font-weight: 500; border-bottom: 1px solid var(--border);
  transition: background .15s;
}
.mobile-menu a:hover { background: #f3f4f6; }
.mobile-menu.open { display: flex; }

/* ─── Hero ──────────────────────────────────────────────────── */
.hero {
  background: linear-gradient(135deg, #0f3060 0%, #1B4B8A 60%, #1e5ca0 100%);
  color: #fff; padding: 100px 0 80px; overflow: hidden; position: relative;
}
.hero::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");
}
.hero-inner {
  position: relative; max-width: var(--max); margin: 0 auto; padding: 0 20px;
  display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center;
}
.hero-badge {
  display: inline-flex; align-items: center; gap: 6px;
  background: rgba(255,255,255,.12); border: 1px solid rgba(255,255,255,.2);
  border-radius: 50px; padding: 6px 14px; font-size: .8rem; font-weight: 600;
  letter-spacing: .04em; margin-bottom: 20px; color: rgba(255,255,255,.9);
}
.hero h1 { color: #fff; margin-bottom: 18px; }
.hero-sub { font-size: 1.1rem; color: rgba(255,255,255,.8); margin-bottom: 32px; max-width: 480px; }
.hero-actions { display: flex; gap: 12px; flex-wrap: wrap; }
.hero-stats {
  display: flex; gap: 28px; margin-top: 40px;
  padding-top: 32px; border-top: 1px solid rgba(255,255,255,.15);
}
.stat-item strong { display: block; font-size: 1.8rem; font-weight: 800; }
.stat-item span  { font-size: .8rem; color: rgba(255,255,255,.65); }
.hero-card {
  background: #fff; border-radius: var(--radius-lg); padding: 32px;
  color: var(--text); box-shadow: var(--shadow-lg);
}
.hero-card h3 { font-size: 1.1rem; margin-bottom: 20px; color: var(--primary); }
.hero-checklist { list-style: none; display: flex; flex-direction: column; gap: 12px; }
.hero-checklist li {
  display: flex; align-items: center; gap: 12px;
  font-size: .9rem; font-weight: 500;
}
.check-icon {
  width: 22px; height: 22px; border-radius: 50%; background: var(--green);
  color: #fff; display: flex; align-items: center; justify-content: center;
  font-size: .7rem; flex-shrink: 0;
}
.hero-card-footer {
  margin-top: 24px; padding-top: 20px; border-top: 1px solid var(--border);
  display: flex; align-items: center; justify-content: space-between;
  font-size: .85rem;
}
.hero-card-footer strong { color: var(--accent); font-size: 1rem; }

/* ─── Services ──────────────────────────────────────────────── */
.services { background: var(--bg); }
.section-header { text-align: center; margin-bottom: 52px; }
.section-header p { color: var(--muted); margin-top: 12px; max-width: 540px; margin-left: auto; margin-right: auto; }
.services-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px;
}
.service-card {
  background: var(--surface); border-radius: var(--radius); padding: 28px;
  border: 1px solid var(--border); transition: all .2s ease;
}
.service-card:hover {
  transform: translateY(-4px); box-shadow: var(--shadow-lg);
  border-color: transparent;
}
.service-icon {
  width: 52px; height: 52px; border-radius: var(--radius-sm);
  background: #EEF3FF; display: flex; align-items: center; justify-content: center;
  font-size: 1.5rem; margin-bottom: 16px;
}
.service-card h3 { margin-bottom: 8px; }
.service-card p  { font-size: .9rem; color: var(--muted); }

/* ─── Features / Why us ─────────────────────────────────────── */
.features { background: #fff; }
.features-grid {
  display: grid; grid-template-columns: repeat(2, 1fr); gap: 32px;
}
.feature-item { display: flex; gap: 20px; align-items: flex-start; }
.feature-icon {
  width: 48px; height: 48px; border-radius: 50%; background: var(--accent);
  display: flex; align-items: center; justify-content: center;
  color: #fff; font-size: 1.2rem; flex-shrink: 0;
}
.feature-item h3 { margin-bottom: 6px; }
.feature-item p  { font-size: .9rem; color: var(--muted); }

/* ─── Process ───────────────────────────────────────────────── */
.process { background: var(--bg); }
.process-steps {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px; position: relative;
}
.process-steps::before {
  content: '';
  position: absolute; top: 28px; left: calc(16.66% + 16px); right: calc(16.66% + 16px);
  height: 2px; background: var(--border);
}
.process-step { text-align: center; }
.step-num {
  width: 56px; height: 56px; border-radius: 50%;
  background: var(--primary); color: #fff;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.2rem; font-weight: 700; margin: 0 auto 16px; position: relative; z-index: 1;
}
.process-step h3 { margin-bottom: 8px; }
.process-step p  { font-size: .9rem; color: var(--muted); }

/* ─── CTA Banner ────────────────────────────────────────────── */
.cta-banner {
  background: linear-gradient(135deg, var(--accent) 0%, #e06020 100%);
  color: #fff; padding: 64px 0; text-align: center;
}
.cta-banner h2 { color: #fff; margin-bottom: 12px; }
.cta-banner p  { color: rgba(255,255,255,.85); margin-bottom: 28px; font-size: 1.05rem; }
.cta-actions   { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; }

/* ─── Contact ───────────────────────────────────────────────── */
.contact { background: #fff; }
.contact-grid { display: grid; grid-template-columns: 1fr 1.6fr; gap: 60px; align-items: start; }
.contact-info h2 { margin-bottom: 16px; }
.contact-info p  { color: var(--muted); margin-bottom: 28px; }
.contact-details { display: flex; flex-direction: column; gap: 16px; }
.contact-item {
  display: flex; align-items: center; gap: 14px;
  padding: 16px; background: var(--bg); border-radius: var(--radius-sm);
}
.contact-item-icon {
  width: 40px; height: 40px; border-radius: 8px;
  background: var(--primary); color: #fff;
  display: flex; align-items: center; justify-content: center; font-size: 1rem; flex-shrink: 0;
}
.contact-item-text strong { display: block; font-size: .85rem; color: var(--muted); font-weight: 500; }
.contact-item-text a { font-weight: 600; color: var(--primary); }
.contact-form-wrap {
  background: var(--bg); border-radius: var(--radius-lg); padding: 36px;
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-group { display: flex; flex-direction: column; gap: 6px; margin-bottom: 16px; }
.form-group label { font-size: .85rem; font-weight: 600; color: var(--text); }
.form-group input,
.form-group select,
.form-group textarea {
  padding: 12px 16px; border: 1.5px solid var(--border); border-radius: var(--radius-sm);
  font-size: .95rem; font-family: inherit; color: var(--text); background: #fff;
  transition: border-color .15s; outline: none; width: 100%;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus { border-color: var(--primary); box-shadow: 0 0 0 3px rgba(27,75,138,.08); }
.form-group textarea { resize: vertical; min-height: 120px; }
.form-consent { font-size: .82rem; color: var(--muted); margin-bottom: 16px; }
.form-consent a { color: var(--primary); text-decoration: underline; }
.btn-full { width: 100%; justify-content: center; }
.form-success {
  display: none; text-align: center; padding: 24px;
  background: #ecfdf5; border-radius: var(--radius-sm); color: var(--green); font-weight: 600;
}

/* ─── Footer ────────────────────────────────────────────────── */
.footer {
  background: var(--text); color: rgba(255,255,255,.75); padding: 60px 0 28px;
}
.footer-grid {
  display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 40px; margin-bottom: 48px;
}
.footer-brand p { font-size: .9rem; margin-top: 12px; color: rgba(255,255,255,.55); max-width: 280px; }
.footer-col h4 { font-size: .85rem; font-weight: 700; text-transform: uppercase; letter-spacing: .08em; color: #fff; margin-bottom: 16px; }
.footer-col ul { list-style: none; display: flex; flex-direction: column; gap: 10px; }
.footer-col a { font-size: .9rem; transition: color .15s; }
.footer-col a:hover { color: var(--accent); }
.footer-logo { font-size: 1.1rem; font-weight: 800; color: #fff; }
.footer-logo span { color: var(--accent); }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.1); padding-top: 24px;
  display: flex; align-items: center; justify-content: space-between;
  font-size: .82rem; color: rgba(255,255,255,.4);
}

/* ─── Page header (inner pages) ────────────────────────────── */
.page-header {
  background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 100%);
  color: #fff; padding: 60px 0;
}
.page-header h1 { color: #fff; font-size: clamp(1.6rem, 3vw, 2.4rem); }
.page-header p  { color: rgba(255,255,255,.75); margin-top: 8px; }

.legal-content {
  max-width: 820px; margin: 0 auto; padding: 60px 20px;
}
.legal-content h2 { margin: 36px 0 12px; font-size: 1.25rem; }
.legal-content h3 { margin: 24px 0 8px; font-size: 1rem; }
.legal-content p, .legal-content li { font-size: .95rem; color: #374151; line-height: 1.75; margin-bottom: 10px; }
.legal-content ul { padding-left: 20px; }
.legal-content a  { color: var(--primary); text-decoration: underline; }
.legal-content .section-box {
  background: var(--bg); border-left: 4px solid var(--accent);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0; padding: 16px 20px; margin: 20px 0;
}

/* ─── About / Unternehmensplanung ───────────────────────────── */
.about-hero { background: linear-gradient(135deg, #0f3060 0%, #1B4B8A 100%); color: #fff; padding: 80px 0; }
.about-hero h1 { color: #fff; }
.about-hero p   { color: rgba(255,255,255,.8); margin-top: 12px; max-width: 600px; }

.team-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 28px; margin-top: 40px; }
.team-card {
  background: var(--surface); border-radius: var(--radius); padding: 28px;
  border: 1px solid var(--border); display: flex; gap: 20px; align-items: flex-start;
}
.team-avatar {
  width: 64px; height: 64px; border-radius: 50%; background: var(--primary);
  display: flex; align-items: center; justify-content: center; color: #fff;
  font-size: 1.4rem; font-weight: 700; flex-shrink: 0;
}
.team-card h3 { margin-bottom: 4px; }
.team-card .role { font-size: .8rem; color: var(--accent); font-weight: 600; text-transform: uppercase; letter-spacing: .06em; }
.team-card p  { font-size: .9rem; color: var(--muted); margin-top: 8px; }

.values-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.value-card {
  background: var(--surface); border-radius: var(--radius); padding: 28px;
  border: 1px solid var(--border); text-align: center;
}
.value-card .value-icon { font-size: 2rem; margin-bottom: 14px; }
.value-card h3 { margin-bottom: 8px; }
.value-card p  { font-size: .9rem; color: var(--muted); }

.plan-timeline { display: flex; flex-direction: column; gap: 0; }
.timeline-item {
  display: grid; grid-template-columns: 120px 1fr; gap: 28px; align-items: start;
  padding: 28px 0; border-bottom: 1px solid var(--border);
}
.timeline-item:last-child { border-bottom: none; }
.timeline-year { font-size: 1.1rem; font-weight: 800; color: var(--primary); padding-top: 2px; }
.timeline-phase { font-size: .75rem; font-weight: 600; color: var(--accent); text-transform: uppercase; letter-spacing: .08em; }
.timeline-content h3 { margin-bottom: 8px; }
.timeline-content p  { font-size: .9rem; color: var(--muted); }
.timeline-tags { display: flex; gap: 6px; flex-wrap: wrap; margin-top: 10px; }
.tag {
  font-size: .75rem; font-weight: 600; padding: 4px 10px; border-radius: 50px;
  background: #EEF3FF; color: var(--primary);
}

/* ─── Responsive ────────────────────────────────────────────── */
@media (max-width: 1024px) {
  .hero-inner  { grid-template-columns: 1fr; }
  .hero-card   { display: none; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 28px; }
}

@media (max-width: 768px) {
  section { padding: 56px 0; }
  .nav-links, .nav-cta .btn { display: none; }
  .nav-phone { font-size: .8rem; }
  .hamburger { display: flex; }
  .services-grid  { grid-template-columns: 1fr; }
  .features-grid  { grid-template-columns: 1fr; }
  .process-steps  { grid-template-columns: 1fr; }
  .process-steps::before { display: none; }
  .contact-grid   { grid-template-columns: 1fr; }
  .form-row       { grid-template-columns: 1fr; }
  .footer-grid    { grid-template-columns: 1fr; gap: 28px; }
  .footer-bottom  { flex-direction: column; gap: 8px; text-align: center; }
  .team-grid      { grid-template-columns: 1fr; }
  .values-grid    { grid-template-columns: 1fr; }
  .timeline-item  { grid-template-columns: 1fr; gap: 4px; }
  .hero-stats     { gap: 20px; }
  .hero-stats .stat-item strong { font-size: 1.4rem; }
  .cta-actions    { flex-direction: column; align-items: center; }
}