/* ═══════════════════════════════════════════════
   TAXI FREISING — Professional Design
   ═══════════════════════════════════════════════ */

/* --- RESET & BASE --- */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  font-family: 'Segoe UI', -apple-system, BlinkMacSystemFont, Roboto, 'Helvetica Neue', Arial, sans-serif;
  color: #1f2937; background: #fff; line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }

/* --- CSS VARIABLES --- */
:root {
  --brand: #0c2d48;
  --brand-light: #164e78;
  --accent: #1a9ba5;
  --accent-hover: #148a93;
  --accent-light: #e0f7f9;
  --green: #059669;
  --green-light: #ecfdf5;
  --gold: #d97706;
  --surface: #f8fafc;
  --surface-alt: #f1f5f9;
  --border: #e2e8f0;
  --border-light: #f1f5f9;
  --text: #1e293b;
  --text-secondary: #475569;
  --text-muted: #94a3b8;
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.06);
  --shadow: 0 4px 12px rgba(0,0,0,0.08);
  --shadow-lg: 0 8px 30px rgba(0,0,0,0.12);
  --radius: 12px;
  --radius-sm: 8px;
  --container: 1140px;
  --transition: 0.25s ease;
}

/* --- CONTAINER --- */
.container { max-width: var(--container); margin: 0 auto; padding: 0 24px; }

/* ═══════════════════════════════════════════════
   HEADER
   ═══════════════════════════════════════════════ */
header {
  background: #fff;
  border-bottom: 1px solid var(--border);
  padding: 0 32px;
  display: flex; align-items: center; justify-content: space-between;
  position: sticky; top: 0; z-index: 1000;
  box-shadow: 0 1px 8px rgba(0,0,0,0.05);
  height: 72px;
}

.logo a {
  display: flex; align-items: center; gap: 12px;
  font-weight: 700; color: var(--brand);
  font-size: 20px;
}

.logo-text { line-height: 1.2; }
.logo-text small { display: block; font-size: 11px; color: var(--text-muted); font-weight: 500; }

nav ul {
  list-style: none; display: flex; gap: 32px;
}

nav a {
  font-size: 15px; color: var(--text-secondary); font-weight: 500;
  transition: color var(--transition);
  position: relative;
}

nav a:hover, nav a.active { color: var(--brand); }
nav a.active::after { content: ''; position: absolute; bottom: -8px; left: 0; right: 0; height: 2px; background: var(--brand); }

.menu-toggle { display: none; flex-direction: column; gap: 6px; background: none; border: none; cursor: pointer; }
.menu-toggle span { width: 24px; height: 2px; background: var(--text); transition: all var(--transition); }

@media (max-width: 768px) {
  header { padding: 0 16px; height: 64px; }
  nav { position: absolute; top: 64px; left: 0; right: 0; background: #fff; border-bottom: 1px solid var(--border); padding: 16px 32px; flex-direction: column; gap: 8px; display: none; }
  nav.open { display: flex; }
  .menu-toggle { display: flex; }
  nav ul { flex-direction: column; gap: 0; }
  nav a { display: block; padding: 12px 0; }
}

/* ═══════════════════════════════════════════════
   HERO
   ═══════════════════════════════════════════════ */
.hero {
  background: linear-gradient(135deg, var(--brand) 0%, var(--brand-light) 100%);
  color: #fff; padding: 80px 32px; text-align: center;
}

.hero-content { max-width: 640px; margin: 0 auto; }
.hero-badges { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; margin-bottom: 24px; }
.hero-badge { display: inline-block; padding: 8px 16px; background: rgba(255,255,255,0.15); border-radius: 20px; font-size: 13px; font-weight: 600; }

.hero h1 { font-size: 48px; font-weight: 700; margin-bottom: 16px; line-height: 1.2; }
.hero p { font-size: 18px; opacity: 0.9; margin-bottom: 32px; line-height: 1.6; }

@media (max-width: 768px) {
  .hero { padding: 60px 16px; }
  .hero h1 { font-size: 32px; }
  .hero p { font-size: 16px; }
}

/* ═══════════════════════════════════════════════
   BUTTONS
   ═══════════════════════════════════════════════ */
.btn-primary, .btn-secondary, .btn-outline-white {
  display: inline-block; padding: 14px 32px; border-radius: var(--radius-sm);
  font-weight: 600; font-size: 15px; text-align: center;
  transition: all var(--transition); text-decoration: none;
  border: none; cursor: pointer;
}

.btn-primary {
  background: var(--accent); color: #fff;
}
.btn-primary:hover { background: var(--accent-hover); transform: translateY(-2px); box-shadow: 0 4px 12px rgba(26,155,165,0.3); }

.btn-secondary {
  background: var(--text-secondary); color: #fff;
}
.btn-secondary:hover { background: var(--text); }

.btn-outline-white {
  background: transparent; color: #fff; border: 2px solid #fff;
}
.btn-outline-white:hover { background: rgba(255,255,255,0.1); }

/* ═══════════════════════════════════════════════
   SERVICES SECTION
   ═══════════════════════════════════════════════ */
.services {
  padding: 80px 32px; background: var(--surface);
}

.services h2 {
  font-size: 36px; text-align: center; margin-bottom: 56px; color: var(--text);
}

.services-grid {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 32px;
}

.service-card {
  background: #fff; padding: 32px; border-radius: var(--radius);
  box-shadow: var(--shadow); transition: all var(--transition);
  text-align: center;
}

.service-card:hover {
  transform: translateY(-8px); box-shadow: var(--shadow-lg);
}

.service-icon {
  font-size: 48px; margin-bottom: 16px;
}

.service-card h3 {
  font-size: 18px; margin-bottom: 12px; color: var(--text);
}

.service-card p {
  font-size: 14px; color: var(--text-secondary); line-height: 1.6;
}

/* ═══════════════════════════════════════════════
   CTA SECTION
   ═══════════════════════════════════════════════ */
.cta-section {
  background: linear-gradient(135deg, var(--brand) 0%, var(--brand-light) 100%);
  color: #fff; padding: 80px 32px; text-align: center;
}

.cta-section h2 {
  font-size: 36px; margin-bottom: 16px;
}

.cta-section p {
  font-size: 18px; opacity: 0.9; margin-bottom: 0;
}

/* ═══════════════════════════════════════════════
   FOOTER
   ═══════════════════════════════════════════════ */
footer {
  background: var(--brand); color: #fff; padding: 64px 32px 32px;
}

.footer-grid {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 48px;
  margin-bottom: 32px;
}

footer h4 {
  font-size: 14px; font-weight: 700; text-transform: uppercase; margin-bottom: 16px;
  letter-spacing: 1px;
}

footer p {
  font-size: 14px; line-height: 1.8; opacity: 0.85;
}

footer a {
  color: #fff; transition: opacity var(--transition);
}

footer a:hover { opacity: 0.7; }

footer ul {
  list-style: none;
}

footer li {
  margin-bottom: 8px;
}

footer li a {
  font-size: 14px;
}

/* ═══════════════════════════════════════════════
   FORM STYLES
   ═══════════════════════════════════════════════ */
.form-section {
  max-width: 640px; margin: 0 auto;
}

form {
  background: #fff; padding: 40px; border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.form-group {
  margin-bottom: 24px;
}

label {
  display: block; font-size: 14px; font-weight: 600; margin-bottom: 8px;
  color: var(--text);
}

input, select, textarea {
  width: 100%; padding: 12px 14px; border: 1px solid var(--border);
  border-radius: var(--radius-sm); font-size: 14px; font-family: inherit;
  transition: border-color var(--transition);
}

input:focus, select:focus, textarea:focus {
  outline: none; border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(26,155,165,0.1);
}

textarea {
  resize: vertical; min-height: 100px;
}

.form-row {
  display: grid; grid-template-columns: 1fr 1fr; gap: 16px;
}

@media (max-width: 600px) {
  .form-row { grid-template-columns: 1fr; }
  form { padding: 24px; }
}

/* ═══════════════════════════════════════════════
   SUCCESS BOX
   ═══════════════════════════════════════════════ */
#successBox {
  display: none; background: var(--green-light); border: 1px solid #a7f3d0;
  border-radius: var(--radius); padding: 32px; text-align: center; margin-bottom: 24px;
}

#successBox h3 {
  color: var(--green); font-size: 24px; margin-bottom: 12px;
}

#successBox p {
  color: var(--text-secondary); font-size: 15px; line-height: 1.6;
}

/* ═══════════════════════════════════════════════
   UTILITY
   ═══════════════════════════════════════════════ */
.text-center { text-align: center; }
.mt-32 { margin-top: 32px; }
.mt-48 { margin-top: 48px; }