/* ============================================================
   SOLUTIONWORX — Globales Stylesheet
   ============================================================ */

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

:root {
  --primary:       #1B3A6B;
  --primary-light: #2a5298;
  --primary-dark:  #122a52;
  --accent:        #E8851A;
  --accent-dark:   #c97215;
  --dark:          #111827;
  --text:          #374151;
  --muted:         #6B7280;
  --border:        #E5E7EB;
  --light:         #F9FAFB;
  --white:         #FFFFFF;
  --radius:        10px;
  --shadow-sm:     0 1px 3px rgba(0,0,0,.08), 0 1px 2px rgba(0,0,0,.05);
  --shadow-md:     0 4px 16px rgba(0,0,0,.10);
  --shadow-lg:     0 10px 40px rgba(0,0,0,.12);
  --transition:    .2s ease;
  --max-width:     1200px;
}

/* ---- RESET ---- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  color: var(--text);
  line-height: 1.65;
  background: var(--white);
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }

/* ---- TYPOGRAFIE ---- */
h1 { font-size: clamp(2rem, 5vw, 3.2rem); font-weight: 900; line-height: 1.15; color: var(--dark); }
h2 { font-size: clamp(1.6rem, 3.5vw, 2.4rem); font-weight: 800; line-height: 1.2; color: var(--dark); }
h3 { font-size: 1.25rem; font-weight: 700; color: var(--dark); }
h4 { font-size: 1rem; font-weight: 700; color: var(--dark); }
p { margin-bottom: .75rem; }
p:last-child { margin-bottom: 0; }

/* ---- LAYOUT ---- */
.container { max-width: var(--max-width); margin: 0 auto; padding: 0 24px; }
section { padding: 80px 0; }
.section-label {
  display: inline-block;
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .1em;
  color: var(--accent);
  margin-bottom: 12px;
}
.section-title { margin-bottom: 16px; }
.section-intro { font-size: 1.1rem; color: var(--muted); max-width: 640px; margin-bottom: 48px; }
.section-intro.center { text-align: center; margin-left: auto; margin-right: auto; }
.text-center { text-align: center; }
.text-center .section-intro { margin-left: auto; margin-right: auto; }

/* ---- BUTTONS ---- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: var(--radius);
  font-size: 15px;
  font-weight: 700;
  cursor: pointer;
  transition: all var(--transition);
  border: 2px solid transparent;
  text-decoration: none;
  white-space: nowrap;
}
.btn-primary {
  background: var(--accent);
  color: var(--white);
  border-color: var(--accent);
}
.btn-primary:hover { background: var(--accent-dark); border-color: var(--accent-dark); transform: translateY(-1px); box-shadow: 0 6px 20px rgba(232,133,26,.35); }
.btn-outline {
  background: transparent;
  color: var(--white);
  border-color: rgba(255,255,255,.4);
}
.btn-outline:hover { background: rgba(255,255,255,.1); border-color: rgba(255,255,255,.7); }
.btn-outline-dark {
  background: transparent;
  color: var(--primary);
  border-color: var(--primary);
}
.btn-outline-dark:hover { background: var(--primary); color: var(--white); }
.btn-lg { padding: 18px 36px; font-size: 17px; }
.btn-group { display: flex; gap: 14px; flex-wrap: wrap; }

/* ---- NAVIGATION ---- */
.nav {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: var(--primary);
  box-shadow: 0 2px 16px rgba(0,0,0,.25);
}
.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 68px;
  gap: 32px;
}
.nav-logo {
  font-size: 20px;
  font-weight: 900;
  color: var(--white);
  letter-spacing: -.02em;
  flex-shrink: 0;
}
.nav-logo span { color: var(--accent); }
.nav-links {
  display: flex;
  align-items: center;
  gap: 4px;
  flex: 1;
}
.nav-links a {
  color: rgba(255,255,255,.8);
  font-size: 14px;
  font-weight: 500;
  padding: 8px 14px;
  border-radius: 6px;
  transition: all var(--transition);
}
.nav-links a:hover, .nav-links a.active { color: var(--white); background: rgba(255,255,255,.1); }
.nav-cta { flex-shrink: 0; }
.nav-cta .btn { padding: 10px 22px; font-size: 14px; }

/* MOBILE NAV */
.nav-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  color: var(--white);
}
.nav-toggle svg { display: block; }

@media (max-width: 900px) {
  .nav-links { display: none; flex-direction: column; align-items: flex-start; gap: 4px; }
  .nav-links.open { display: flex; position: absolute; top: 68px; left: 0; right: 0; background: var(--primary-dark); padding: 16px 24px 24px; box-shadow: 0 8px 24px rgba(0,0,0,.3); }
  .nav-links a { width: 100%; padding: 12px 16px; font-size: 16px; }
  .nav-toggle { display: block; }
  .nav-inner { position: relative; }
  .nav-cta { display: none; }
}

/* ---- HERO ---- */
.hero {
  background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 50%, #1e4a8a 100%);
  color: var(--white);
  padding: 100px 0 80px;
  position: relative;
  overflow: hidden;
}
.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: 780px;
}
.hero-label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(232,133,26,.2);
  border: 1px solid rgba(232,133,26,.4);
  color: #fbbf7a;
  font-size: 13px;
  font-weight: 700;
  padding: 6px 14px;
  border-radius: 100px;
  margin-bottom: 24px;
  text-transform: uppercase;
  letter-spacing: .08em;
}
.hero h1 { color: var(--white); margin-bottom: 20px; }
.hero h1 span { color: var(--accent); }
.hero-sub {
  font-size: 1.2rem;
  color: rgba(255,255,255,.75);
  max-width: 620px;
  margin-bottom: 40px;
  line-height: 1.7;
}
.hero-stats {
  display: flex;
  gap: 40px;
  margin-top: 56px;
  padding-top: 40px;
  border-top: 1px solid rgba(255,255,255,.15);
  flex-wrap: wrap;
}
.hero-stat-value {
  font-size: 2.2rem;
  font-weight: 900;
  color: var(--white);
  line-height: 1;
  margin-bottom: 4px;
}
.hero-stat-value span { color: var(--accent); }
.hero-stat-label { font-size: 13px; color: rgba(255,255,255,.6); font-weight: 500; }

/* ---- PROBLEM SECTION ---- */
.problems { background: var(--light); }
.problems-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 24px;
  margin-top: 48px;
}
.problem-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 28px;
  border: 1px solid var(--border);
  box-shadow: var(--shadow-sm);
}
.problem-icon {
  width: 48px; height: 48px;
  background: #fef3c7;
  border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  font-size: 24px;
  margin-bottom: 16px;
}
.problem-card h4 { margin-bottom: 8px; color: var(--dark); }
.problem-card p { font-size: 14px; color: var(--muted); }

/* ---- SERVICES GRID ---- */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
  gap: 24px;
  margin-top: 48px;
}
.service-card {
  background: var(--white);
  border-radius: var(--radius);
  border: 1px solid var(--border);
  padding: 32px;
  transition: all var(--transition);
  position: relative;
  overflow: hidden;
}
.service-card::after {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: var(--accent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition);
}
.service-card:hover { box-shadow: var(--shadow-lg); transform: translateY(-3px); border-color: transparent; }
.service-card:hover::after { transform: scaleX(1); }
.service-icon {
  width: 56px; height: 56px;
  background: rgba(27,58,107,.08);
  border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 20px;
}
.service-icon svg { width: 28px; height: 28px; color: var(--primary); }
.service-card h3 { margin-bottom: 10px; font-size: 1.15rem; }
.service-card p { font-size: 14px; color: var(--muted); margin-bottom: 20px; }
.service-link {
  color: var(--primary);
  font-size: 14px;
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 6px;
  transition: gap var(--transition);
}
.service-card:hover .service-link { gap: 10px; }

/* ---- SERVICE CARD FEATURED (Bali) ---- */
.service-card--featured {
  border-color: var(--accent);
  background: linear-gradient(135deg, #fff9f4 0%, #ffffff 60%);
  grid-column: span 2;
  width: 100%;
  display: grid;
  grid-template-columns: 1fr 1fr;
  grid-template-rows: auto;
  gap: 0 32px;
}
.service-card--featured .service-icon { grid-column: 1; grid-row: 1; }
.service-card--featured .badge { grid-column: 1; grid-row: 2; }
.service-card--featured h3 { grid-column: 1; grid-row: 3; font-size: 1.3rem; }
.service-card--featured > p { grid-column: 1; grid-row: 4; }
.service-card--featured .service-card-features { grid-column: 2; grid-row: 1 / 5; display: flex; flex-direction: column; justify-content: center; gap: 12px; padding-left: 16px; border-left: 2px solid var(--border); }
.service-card--featured .service-link { grid-column: 1; grid-row: 5; }
@media (max-width: 720px) {
  .service-card--featured { grid-column: span 1; grid-template-columns: 1fr; }
  .service-card--featured .service-card-features { grid-column: 1; grid-row: auto; border-left: none; border-top: 1px solid var(--border); padding-left: 0; padding-top: 16px; margin-top: 8px; }
  .service-card--featured .service-link { grid-row: auto; }
}
.service-card-feature-item { display: flex; align-items: flex-start; gap: 10px; font-size: 13px; color: var(--text); }
.service-card-feature-item .check { color: var(--accent); font-weight: 700; flex-shrink: 0; margin-top: 1px; }
.service-card-feature-item strong { display: block; font-size: 13px; font-weight: 600; color: var(--primary); }
.service-card-feature-item span { color: var(--muted); font-size: 12px; }

/* ---- BALI FEATURE BLOCK (Startseite) ---- */
.bali-feature {
  background: linear-gradient(135deg, #f0f4ff 0%, #f8faff 100%);
  border-top: 3px solid var(--primary);
  border-bottom: 1px solid var(--border);
}
.bali-feature-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
}
.bali-feature-badge {
  display: inline-block;
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .08em;
  color: var(--white);
  background: var(--primary);
  padding: 4px 12px;
  border-radius: 20px;
  margin-bottom: 16px;
}
.bali-feature-inner h2 { font-size: 1.9rem; margin-bottom: 16px; color: var(--primary); }
.bali-feature-inner .lead { font-size: 1rem; color: var(--text); margin-bottom: 24px; max-width: 500px; }
.bali-compare { display: flex; flex-direction: column; gap: 16px; }
.bali-compare-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 20px 24px;
}
.bali-compare-card--after {
  border-color: var(--accent);
  background: linear-gradient(135deg, #fff9f4, #fff);
}
.bali-compare-label {
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .08em;
  margin-bottom: 10px;
}
.bali-compare-card--before .bali-compare-label { color: var(--muted); }
.bali-compare-card--after .bali-compare-label { color: var(--accent); }
.bali-compare-steps { font-size: 13px; color: var(--muted); line-height: 2; }
.bali-compare-card--after .bali-compare-steps { color: var(--text); }
.bali-compare-highlight { font-size: 12px; font-weight: 700; color: var(--accent); margin-top: 8px; }
@media (max-width: 768px) {
  .bali-feature-inner { grid-template-columns: 1fr; gap: 32px; }
}

/* ---- USP SECTION ---- */
.usps { background: var(--primary); color: var(--white); }
.usps .section-label { color: rgba(255,255,255,.5); }
.usps .section-title { color: var(--white); }
.usps-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 32px;
  margin-top: 48px;
}
.usp-item { padding: 28px; background: rgba(255,255,255,.06); border-radius: var(--radius); border: 1px solid rgba(255,255,255,.1); }
.usp-num {
  font-size: 42px;
  font-weight: 900;
  color: var(--accent);
  line-height: 1;
  margin-bottom: 12px;
  opacity: .8;
}
.usp-item h3 { color: var(--white); margin-bottom: 8px; }
.usp-item p { color: rgba(255,255,255,.65); font-size: 14px; }

/* ---- BRANCHEN ---- */
.branchen-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 16px;
  margin-top: 48px;
}
.branche-tag {
  background: var(--light);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px;
  text-align: center;
  font-size: 14px;
  font-weight: 600;
  color: var(--text);
  transition: all var(--transition);
}
.branche-tag:hover { background: var(--primary); color: var(--white); border-color: var(--primary); }
.branche-tag .icon { font-size: 28px; margin-bottom: 8px; }

/* ---- PROZESS ---- */
.prozess-steps {
  display: flex;
  gap: 0;
  margin-top: 48px;
  position: relative;
  flex-wrap: wrap;
}
.prozess-steps::before {
  content: '';
  position: absolute;
  top: 32px; left: 40px; right: 40px;
  height: 2px;
  background: var(--border);
}
.prozess-step {
  flex: 1;
  min-width: 200px;
  text-align: center;
  padding: 0 16px;
  position: relative;
  z-index: 1;
}
.step-circle {
  width: 64px; height: 64px;
  border-radius: 50%;
  background: var(--primary);
  color: var(--white);
  font-size: 20px;
  font-weight: 900;
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 16px;
  box-shadow: 0 0 0 6px var(--white), 0 0 0 7px var(--border);
}
.prozess-step h4 { margin-bottom: 6px; }
.prozess-step p { font-size: 13px; color: var(--muted); }

/* ---- CTA SECTION ---- */
.cta-section {
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
  color: var(--white);
  text-align: center;
  padding: 80px 0;
}
.cta-section h2 { color: var(--white); margin-bottom: 16px; }
.cta-section p { color: rgba(255,255,255,.75); font-size: 1.1rem; margin-bottom: 40px; max-width: 560px; margin-left: auto; margin-right: auto; }

/* ---- FEATURE LIST ---- */
.feature-list { list-style: none; }
.feature-list li {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  padding: 12px 0;
  border-bottom: 1px solid var(--border);
  font-size: 15px;
}
.feature-list li:last-child { border-bottom: none; }
.feature-list .check {
  color: var(--accent);
  font-size: 18px;
  flex-shrink: 0;
  margin-top: 1px;
}

/* ---- PAGE HERO (Unterseiten) ---- */
.page-hero {
  background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 100%);
  color: var(--white);
  padding: 72px 0 60px;
}
.page-hero .breadcrumb {
  font-size: 13px;
  color: rgba(255,255,255,.5);
  margin-bottom: 16px;
}
.page-hero .breadcrumb a { color: rgba(255,255,255,.5); }
.page-hero .breadcrumb a:hover { color: var(--white); }
.page-hero .breadcrumb span { color: rgba(255,255,255,.8); }
.page-hero h1 { color: var(--white); margin-bottom: 16px; max-width: 700px; }
.page-hero .lead { font-size: 1.15rem; color: rgba(255,255,255,.75); max-width: 620px; }

/* ---- CONTENT SPLIT ---- */
.content-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: start;
}
.content-split.reverse { direction: rtl; }
.content-split.reverse > * { direction: ltr; }
@media (max-width: 768px) {
  .content-split { grid-template-columns: 1fr; direction: ltr; gap: 40px; }
  .content-split.reverse > * { direction: ltr; }
}

/* ---- LEISTUNGS-BOX ---- */
.leistungs-box {
  background: var(--light);
  border-radius: 16px;
  padding: 40px;
  border: 1px solid var(--border);
}
.leistungs-box h3 { margin-bottom: 20px; color: var(--primary); }

/* ---- CARDS ---- */
.card {
  background: var(--white);
  border-radius: var(--radius);
  border: 1px solid var(--border);
  padding: 28px;
  box-shadow: var(--shadow-sm);
}

/* ---- BADGE ---- */
.badge {
  display: inline-block;
  font-size: 12px;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: 6px;
  margin-bottom: 8px;
}
.badge-blue { background: #dbeafe; color: #1d4ed8; }
.badge-orange { background: #ffedd5; color: #c2410c; }
.badge-green { background: #dcfce7; color: #16a34a; }

/* ---- REFERENZEN ---- */
.referenz-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
  gap: 24px;
  margin-top: 48px;
}
.referenz-card {
  background: var(--white);
  border-radius: var(--radius);
  border: 1px solid var(--border);
  padding: 32px;
  box-shadow: var(--shadow-sm);
}
.referenz-card .branche { font-size: 12px; font-weight: 700; color: var(--accent); text-transform: uppercase; letter-spacing: .08em; margin-bottom: 12px; }
.referenz-card h3 { font-size: 1.1rem; margin-bottom: 12px; }
.referenz-card .ergebnis {
  background: var(--light);
  border-radius: 8px;
  padding: 16px;
  margin-top: 16px;
}
.referenz-card .ergebnis-label { font-size: 11px; font-weight: 700; color: var(--muted); text-transform: uppercase; letter-spacing: .08em; margin-bottom: 8px; }
.ergebnis-items { display: flex; flex-direction: column; gap: 6px; }
.ergebnis-item { font-size: 14px; font-weight: 600; color: var(--primary); display: flex; align-items: center; gap: 8px; }
.ergebnis-item::before { content: '✓'; color: var(--accent); font-weight: 900; }

/* ---- KONTAKT FORM ---- */
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.form-group { display: flex; flex-direction: column; gap: 6px; }
.form-group.full { grid-column: 1 / -1; }
label { font-size: 14px; font-weight: 600; color: var(--text); }
input, textarea, select {
  padding: 12px 16px;
  border: 1px solid var(--border);
  border-radius: 8px;
  font-size: 15px;
  font-family: inherit;
  color: var(--text);
  background: var(--white);
  transition: border-color var(--transition);
  outline: none;
}
input:focus, textarea:focus, select:focus { border-color: var(--primary); box-shadow: 0 0 0 3px rgba(27,58,107,.1); }
textarea { resize: vertical; min-height: 140px; }
@media (max-width: 640px) { .form-grid { grid-template-columns: 1fr; } }

/* ---- FOOTER ---- */
footer {
  background: var(--dark);
  color: rgba(255,255,255,.6);
  padding: 60px 0 32px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 0.7fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 48px;
}
.footer-brand .logo { font-size: 20px; font-weight: 900; color: var(--white); margin-bottom: 12px; }
.footer-brand .logo span { color: var(--accent); }
.footer-brand p { font-size: 14px; line-height: 1.6; max-width: 280px; }
.footer-col h4 { color: var(--white); font-size: 14px; font-weight: 700; margin-bottom: 16px; }
.footer-col a {
  display: block;
  font-size: 14px;
  color: rgba(255,255,255,.55);
  padding: 4px 0;
  transition: color var(--transition);
}
.footer-col a:hover { color: var(--white); }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.1);
  padding-top: 28px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 13px;
  flex-wrap: wrap;
  gap: 12px;
}
.footer-bottom a { color: rgba(255,255,255,.4); transition: color var(--transition); }
.footer-bottom a:hover { color: var(--white); }
@media (max-width: 900px) { .footer-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 600px) { .footer-grid { grid-template-columns: 1fr; } }

/* ---- UTILS ---- */
.bg-light { background: var(--light); }
.bg-white { background: var(--white); }
.mt-8 { margin-top: 8px; }
.mt-16 { margin-top: 16px; }
.mt-24 { margin-top: 24px; }
.mt-40 { margin-top: 40px; }
.mb-0 { margin-bottom: 0; }
.gap-24 { gap: 24px; }
.text-accent { color: var(--accent); }
.text-muted { color: var(--muted); }
.font-bold { font-weight: 700; }

/* ---- RESPONSIVE ---- */
@media (max-width: 768px) {
  section { padding: 56px 0; }
  .hero { padding: 64px 0 56px; }
  .hero-stats { gap: 24px; }
  .prozess-steps::before { display: none; }
}