/* ═══════════════════════════════════════════
   BP Maschinentechnik — Main Stylesheet
   Funnel: TOFU → MOFU → BOFU
   ═══════════════════════════════════════════ */

/* ─── RESET & BASE ─── */
*, *::before, *::after { margin:0; padding:0; box-sizing:border-box; }
html { scroll-behavior:smooth; font-size:16px; }
body {
  font-family:'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  background: var(--bg-primary, #0b1a22);
  color: var(--text-main, #e0edf3);
  line-height:1.65; overflow-x:hidden;
}
img { max-width:100%; height:auto; display:block; }
a { text-decoration:none; color:inherit; }
ul { list-style:none; }

/* ─── CSS CUSTOM PROPERTIES (overridden by Customizer) ─── */
:root {
  --petrol:        #1a7a8a;
  --petrol-dark:   #145f6c;
  --petrol-deep:   #0d3d48;
  --petrol-light:  #24a3b5;
  --petrol-glow:   rgba(26,122,138,0.25);
  --bg-primary:    #0b1a22;
  --bg-card:       #0f2530;
  --bg-card-hover: #132e3b;
  --text-main:     #e0edf3;
  --text-muted:    rgba(224,237,243,0.55);
  --text-dim:      rgba(224,237,243,0.35);
  --accent:        #3dd6c9;
  --accent-glow:   rgba(61,214,201,0.15);
  --white:         #ffffff;
  --border:        rgba(26,122,138,0.2);
  --border-hover:  rgba(26,122,138,0.45);
}

/* ─── LAYOUT ─── */
.bp-container {
  max-width:1280px; margin:0 auto; padding-left:48px; padding-right:48px;
}
.bp-section {
  padding:120px 0;
}

/* ─── TYPOGRAPHY ─── */
.bp-label {
  display:inline-flex; align-items:center; gap:8px;
  padding:6px 16px; border-radius:20px; font-size:12px; font-weight:700;
  letter-spacing:2px; text-transform:uppercase; margin-bottom:20px;
  background:var(--accent-glow); color:var(--accent); border:1px solid rgba(61,214,201,0.2);
}
.bp-label::before {
  content:''; width:6px; height:6px; border-radius:50%; background:var(--accent);
}
.bp-title {
  font-size:clamp(32px,5vw,52px); font-weight:900; line-height:1.15;
  letter-spacing:-1px; margin-bottom:16px;
}
.bp-title .hl { color:var(--petrol-light); }
.bp-subtitle {
  font-size:18px; color:var(--text-muted); max-width:580px; line-height:1.7;
}

/* ─── BUTTONS ─── */
.bp-btn-primary {
  display:inline-block; padding:16px 36px; border-radius:14px; font-size:16px; font-weight:700;
  background:linear-gradient(135deg, var(--petrol), var(--petrol-light));
  color:var(--white); border:none; cursor:pointer; transition:all .3s;
  box-shadow:0 4px 20px var(--petrol-glow); font-family:inherit;
}
.bp-btn-primary:hover { transform:translateY(-2px); box-shadow:0 8px 32px rgba(26,122,138,0.4); }
.bp-btn-outline {
  display:inline-block; padding:16px 36px; border-radius:14px; font-size:16px; font-weight:600;
  background:transparent; color:var(--text-main); cursor:pointer; transition:all .3s;
  border:1.5px solid var(--border); font-family:inherit;
}
.bp-btn-outline:hover { border-color:var(--petrol-light); color:var(--petrol-light); }

/* ═══════════════════════════════════════════
   N A V I G A T I O N
   ═══════════════════════════════════════════ */
.bp-nav {
  position:fixed; top:0; left:0; width:100%; z-index:100;
  background:rgba(11,26,34,0.88); backdrop-filter:blur(20px);
  border-bottom:1px solid var(--border); transition:background .3s;
}
.bp-nav-inner {
  max-width:1280px; margin:0 auto; padding:0 48px;
  display:flex; align-items:center; justify-content:space-between;
  min-height:72px; padding-top:10px; padding-bottom:10px;
}
.bp-nav .bp-logo {
  font-size:22px; font-weight:900; letter-spacing:-0.5px;
  display:flex; align-items:center; gap:8px;
}
.bp-nav .bp-logo span { color:var(--petrol-light); }
.bp-logo-img {
  display:block; object-fit:contain;
  width:auto;
  /* Height is set inline via Customizer bp_logo_height */
}
/* WP custom-logo fallback */
.bp-logo .custom-logo-link { display:flex; align-items:center; }
.bp-logo .custom-logo { width:auto; }
.bp-nav-links { display:flex; gap:36px; }
.bp-nav-links a {
  font-size:14px; font-weight:600; color:var(--text-muted);
  letter-spacing:0.3px; transition:color .25s;
}
.bp-nav-links a:hover { color:var(--accent); }
.bp-nav-cta {
  padding:10px 24px; border-radius:10px; font-size:14px; font-weight:700;
  background:var(--petrol); color:var(--white); border:none; cursor:pointer;
  transition:all .25s; font-family:inherit;
}
.bp-nav-cta:hover { background:var(--petrol-light); transform:translateY(-1px); box-shadow:0 6px 24px var(--petrol-glow); }

/* Mobile toggle */
.bp-nav-toggle {
  display:none; background:none; border:none; cursor:pointer;
  width:28px; height:20px; position:relative; flex-direction:column; justify-content:space-between;
}
.bp-nav-toggle span {
  display:block; width:100%; height:2.5px; border-radius:2px;
  background:var(--text-muted); transition:all .3s;
}

/* ═══════════════════════════════════════════
   H E R O  (TOFU)
   ═══════════════════════════════════════════ */
.bp-hero {
  position:relative; min-height:100vh; display:flex; align-items:center;
  padding:140px 0 100px; overflow:hidden;
}
.bp-hero-bg {
  position:fixed; top:0; left:0; width:100%; height:100vh; z-index:-1;
  background:
    radial-gradient(ellipse 80% 60% at 70% 20%, rgba(26,122,138,0.18) 0%, transparent 70%),
    radial-gradient(ellipse 50% 50% at 20% 80%, rgba(61,214,201,0.08) 0%, transparent 60%),
    var(--bg-primary);
}
.bp-hero > .bp-container {
  position:relative;
  display:flex; align-items:center; justify-content:space-between; gap:48px;
}
.bp-hero-content { max-width:600px; position:relative; z-index:2; flex-shrink:0; }
.bp-hero-badge {
  display:inline-flex; align-items:center; gap:10px;
  padding:8px 20px; border-radius:24px; font-size:14px; font-weight:600;
  background:rgba(26,122,138,0.12); border:1px solid var(--border);
  color:var(--petrol-light); margin-bottom:32px;
}
.bp-hero-badge .dot {
  width:8px; height:8px; border-radius:50%; background:var(--accent);
  animation:bp-pulse 2s infinite;
}
@keyframes bp-pulse { 0%,100%{opacity:1;transform:scale(1)} 50%{opacity:.5;transform:scale(1.3)} }

.bp-hero h1 {
  font-size:clamp(42px,6vw,68px); font-weight:900; line-height:1.08;
  letter-spacing:-2px; margin-bottom:24px;
}
.bp-hero h1 .line-accent { display:block; color:var(--petrol-light); }
.bp-hero-text {
  font-size:19px; color:var(--text-muted); line-height:1.7; margin-bottom:40px; max-width:480px;
}
.bp-hero-actions { display:flex; gap:16px; flex-wrap:wrap; }

/* Hero Stats */
.bp-hero-stats {
  display:flex; gap:48px; margin-top:64px; padding-top:40px;
  border-top:1px solid var(--border);
}
.bp-hero-stat .num { font-size:36px; font-weight:900; color:var(--petrol-light); letter-spacing:-1px; }
.bp-hero-stat .label { font-size:13px; color:var(--text-dim); margin-top:4px; font-weight:500; }

/* Hero Visual */
.bp-hero-visual {
  position:relative; flex-shrink:1;
  width:420px; min-width:300px; height:420px; z-index:1;
}
.bp-hero-visual-inner {
  width:100%; height:100%; border-radius:40px; overflow:hidden;
  background:var(--bg-card); border:1px solid var(--border);
  display:grid; grid-template-columns:1fr 1fr; grid-template-rows:1fr 1fr; gap:2px;
  position:relative;
}
.bp-hv-cell {
  background:var(--petrol-deep); display:flex; align-items:center; justify-content:center;
  font-size:48px; position:relative; overflow:hidden;
}
.bp-hv-cell::after {
  content:''; position:absolute; inset:0;
  background:linear-gradient(135deg, rgba(26,122,138,0.15), transparent);
}
.bp-hv-overlay {
  position:absolute; inset:0; display:flex; align-items:center; justify-content:center;
  background:rgba(11,26,34,0.5); z-index:2;
}
.bp-hv-overlay span {
  font-size:16px; font-weight:800; color:var(--petrol-light);
  letter-spacing:2px; text-transform:uppercase;
}

/* ═══════════════════════════════════════════
   T R U S T  B A R
   ═══════════════════════════════════════════ */
.bp-trust-bar {
  background:var(--bg-card); border-top:1px solid var(--border); border-bottom:1px solid var(--border);
  padding:40px 0; overflow:hidden;
}
.bp-trust-inner {
  display:flex; align-items:center; gap:48px; justify-content:center; flex-wrap:wrap;
}
.bp-trust-label {
  font-size:13px; font-weight:600; color:var(--text-dim);
  letter-spacing:1px; text-transform:uppercase; white-space:nowrap;
}
.bp-trust-logos { display:flex; gap:16px; align-items:center; flex-wrap:wrap; justify-content:center; }
.bp-trust-logo {
  padding:8px 20px; border-radius:8px; background:rgba(26,122,138,0.06);
  border:1px solid rgba(26,122,138,0.1); font-size:13px; font-weight:700;
  color:var(--text-muted); white-space:nowrap; transition:all .25s;
}
.bp-trust-logo:hover { border-color:var(--petrol); color:var(--petrol-light); }
.bp-trust-logo.is-featured { border-color:var(--petrol); color:var(--petrol-light); }

/* ═══════════════════════════════════════════
   F U N N E L  D I V I D E R
   ═══════════════════════════════════════════ */
.bp-divider { padding:0; margin:80px auto 0; max-width:1280px; }
.bp-divider-line {
  height:1px; position:relative;
  background:linear-gradient(90deg, transparent, var(--petrol), transparent);
}
.bp-divider-label {
  position:absolute; left:50%; top:50%; transform:translate(-50%,-50%);
  background:var(--bg-primary); padding:4px 20px; border-radius:12px;
  font-size:11px; font-weight:700; letter-spacing:3px; color:var(--petrol-light);
  border:1px solid var(--border); white-space:nowrap;
}

/* ═══════════════════════════════════════════
   S E R V I C E S  (MOFU)
   ═══════════════════════════════════════════ */
.bp-services-grid {
  display:grid; grid-template-columns:repeat(3, 1fr); gap:20px; margin-top:48px;
}
.bp-service-card {
  padding:36px; border-radius:20px; background:var(--bg-card);
  border:1px solid var(--border); transition:all .35s; position:relative; overflow:hidden;
}
.bp-service-card::before {
  content:''; position:absolute; top:0; left:0; right:0; height:3px;
  background:linear-gradient(90deg, var(--petrol), var(--petrol-light));
  opacity:0; transition:opacity .35s;
}
.bp-service-card:hover { border-color:var(--border-hover); transform:translateY(-4px); background:var(--bg-card-hover); }
.bp-service-card:hover::before { opacity:1; }
.bp-service-card.is-featured {
  border-color:var(--border-hover);
  background:linear-gradient(135deg, var(--bg-card), rgba(26,122,138,0.08));
}
.bp-service-icon {
  width:52px; height:52px; border-radius:14px; display:flex; align-items:center; justify-content:center;
  background:rgba(26,122,138,0.12); font-size:24px; margin-bottom:20px;
}
.bp-service-card.is-featured .bp-service-icon { background:rgba(26,122,138,0.25); }
.bp-service-card h3 { font-size:18px; font-weight:800; margin-bottom:10px; }
.bp-service-card p { font-size:14px; color:var(--text-muted); line-height:1.65; }

/* ═══════════════════════════════════════════
   P R O C E S S
   ═══════════════════════════════════════════ */
.bp-process-steps {
  display:grid; grid-template-columns:repeat(4, 1fr); gap:24px; margin-top:48px;
}
.bp-process-step {
  padding:36px 28px; border-radius:20px; background:var(--bg-card);
  border:1px solid var(--border); text-align:center; position:relative;
}
.bp-step-num {
  width:48px; height:48px; border-radius:14px; margin:0 auto 20px;
  background:linear-gradient(135deg, var(--petrol), var(--petrol-light));
  display:flex; align-items:center; justify-content:center;
  font-size:20px; font-weight:900; color:var(--white);
}
.bp-process-step h4 { font-size:16px; font-weight:800; margin-bottom:8px; }
.bp-process-step p { font-size:14px; color:var(--text-muted); line-height:1.6; }

/* ═══════════════════════════════════════════
   A B O U T
   ═══════════════════════════════════════════ */
.bp-about-grid {
  display:grid; grid-template-columns:1fr 1fr; gap:64px; align-items:center; margin-top:48px;
}
.bp-about-image {
  border-radius:24px; overflow:hidden; background:var(--bg-card);
  border:1px solid var(--border); aspect-ratio:4/3;
  display:flex; align-items:center; justify-content:center; position:relative;
}
.bp-about-image img {
  width:100%; height:100%; object-fit:cover; position:absolute; inset:0;
}
.bp-about-image-placeholder { font-size:80px; opacity:0.15; }
.bp-about-image-label {
  position:absolute; bottom:20px; left:20px; right:20px;
  padding:16px 20px; border-radius:14px;
  background:rgba(11,26,34,0.85); backdrop-filter:blur(10px);
  border:1px solid var(--border);
  font-size:14px; font-weight:600; color:var(--text-muted); z-index:2;
}
.bp-about-text h3 { font-size:28px; font-weight:800; margin-bottom:16px; line-height:1.3; }
.bp-about-text p { font-size:16px; color:var(--text-muted); margin-bottom:16px; line-height:1.7; }
.bp-about-features { margin-top:24px; display:flex; flex-direction:column; gap:12px; }
.bp-about-features li {
  display:flex; align-items:center; gap:12px;
  font-size:15px; font-weight:500; color:var(--text-main);
}
.bp-about-features li::before {
  content:'\2713'; width:28px; height:28px; border-radius:8px;
  background:rgba(61,214,201,0.12); color:var(--accent);
  display:flex; align-items:center; justify-content:center;
  font-size:13px; font-weight:800; flex-shrink:0;
}

/* ═══════════════════════════════════════════
   E Q U I P M E N T
   ═══════════════════════════════════════════ */
.bp-equip-grid {
  display:grid; grid-template-columns:repeat(4, 1fr); gap:16px; margin-top:48px;
}
.bp-equip-card {
  padding:28px 24px; border-radius:16px; background:var(--bg-card);
  border:1px solid var(--border); text-align:center; transition:all .3s;
}
.bp-equip-card:hover { border-color:var(--border-hover); transform:translateY(-3px); }
.bp-equip-icon { font-size:32px; margin-bottom:14px; }
.bp-equip-card h4 { font-size:15px; font-weight:700; margin-bottom:6px; }
.bp-equip-card p { font-size:13px; color:var(--text-dim); }

/* ═══════════════════════════════════════════
   R E F E R E N C E S  (BOFU)
   ═══════════════════════════════════════════ */
.bp-ref-grid {
  display:grid; grid-template-columns:repeat(5, 1fr); gap:12px; margin-top:48px;
}
.bp-ref-item {
  padding:20px 16px; border-radius:12px; background:var(--bg-card);
  border:1px solid var(--border); text-align:center;
  font-size:13px; font-weight:600; color:var(--text-muted);
  transition:all .3s; white-space:nowrap; overflow:hidden; text-overflow:ellipsis;
}
.bp-ref-item:hover { border-color:var(--petrol); color:var(--petrol-light); background:var(--bg-card-hover); }

/* ═══════════════════════════════════════════
   C T A
   ═══════════════════════════════════════════ */
.bp-cta-section { padding:100px 0; }
.bp-cta-box {
  padding:80px 64px; border-radius:32px;
  background:linear-gradient(135deg, var(--petrol-deep) 0%, var(--bg-card) 50%, var(--petrol-deep) 100%);
  border:1px solid var(--border-hover); text-align:center; position:relative; overflow:hidden;
}
.bp-cta-box::before {
  content:''; position:absolute; top:-50%; left:-50%; width:200%; height:200%;
  background:radial-gradient(circle at 50% 50%, rgba(26,122,138,0.1), transparent 60%);
}
.bp-cta-box h2 {
  font-size:clamp(32px,4vw,48px); font-weight:900; margin-bottom:16px;
  letter-spacing:-1px; position:relative;
}
.bp-cta-box p {
  font-size:18px; color:var(--text-muted); margin-bottom:40px;
  max-width:540px; margin-left:auto; margin-right:auto; position:relative;
}
.bp-cta-box .bp-btn-primary { font-size:18px; padding:18px 48px; position:relative; }

/* ═══════════════════════════════════════════
   C O N T A C T
   ═══════════════════════════════════════════ */
.bp-contact-grid {
  display:grid; grid-template-columns:1fr 1fr; gap:64px; margin-top:48px; align-items:start;
}
.bp-contact-info { display:flex; flex-direction:column; gap:24px; }
.bp-contact-item {
  display:flex; gap:16px; align-items:flex-start;
  padding:24px; border-radius:16px; background:var(--bg-card);
  border:1px solid var(--border);
}
.bp-contact-icon {
  width:48px; height:48px; border-radius:12px; flex-shrink:0;
  background:rgba(26,122,138,0.12); display:flex; align-items:center; justify-content:center;
  font-size:20px;
}
.bp-contact-item h4 { font-size:15px; font-weight:700; margin-bottom:4px; }
.bp-contact-item p { font-size:14px; color:var(--text-muted); }

.bp-contact-form { display:flex; flex-direction:column; gap:16px; }
.bp-form-row { display:grid; grid-template-columns:1fr 1fr; gap:16px; }
.bp-form-group { display:flex; flex-direction:column; gap:6px; }
.bp-form-group label { font-size:13px; font-weight:600; color:var(--text-muted); }
.bp-form-group input,
.bp-form-group textarea,
.bp-form-group select {
  padding:14px 18px; border-radius:12px; font-size:15px; font-family:inherit;
  background:var(--bg-card); border:1px solid var(--border); color:var(--text-main);
  outline:none; transition:border-color .25s;
}
.bp-form-group input:focus,
.bp-form-group textarea:focus,
.bp-form-group select:focus { border-color:var(--petrol-light); }
.bp-form-group textarea { resize:vertical; min-height:120px; }
.bp-form-group select option { background:var(--bg-card); color:var(--text-main); }

/* ═══════════════════════════════════════════
   J O B S
   ═══════════════════════════════════════════ */
.bp-jobs-list { display:flex; flex-direction:column; gap:16px; margin-top:48px; }
.bp-job-card {
  display:flex; align-items:center; justify-content:space-between;
  padding:28px 32px; border-radius:16px; background:var(--bg-card);
  border:1px solid var(--border); transition:all .3s;
}
.bp-job-card:hover { border-color:var(--border-hover); background:var(--bg-card-hover); }
.bp-job-info h4 { font-size:17px; font-weight:700; margin-bottom:4px; }
.bp-job-info p { font-size:14px; color:var(--text-muted); }
.bp-job-right { display:flex; align-items:center; gap:16px; }
.bp-job-tags { display:flex; gap:8px; }
.bp-job-tag {
  padding:6px 14px; border-radius:8px; font-size:12px; font-weight:600;
  background:rgba(26,122,138,0.1); color:var(--petrol-light);
}
.bp-job-apply {
  padding:10px 24px; border-radius:10px; font-size:14px; font-weight:700;
  background:var(--petrol); color:var(--white); border:none; cursor:pointer;
  transition:all .25s; white-space:nowrap; font-family:inherit;
}
.bp-job-apply:hover { background:var(--petrol-light); }

/* ═══════════════════════════════════════════
   F O O T E R
   ═══════════════════════════════════════════ */
.bp-footer {
  background:var(--bg-card); border-top:1px solid var(--border);
  padding:64px 0 32px;
}
.bp-footer-inner {
  display:grid; grid-template-columns:2fr 1fr 1fr 1fr; gap:48px;
}
.bp-footer-brand .bp-logo {
  font-size:20px; margin-bottom:12px;
  display:flex; align-items:center; gap:8px;
}
.bp-footer-brand .bp-logo-img { max-height:36px; width:auto; }
.bp-footer-brand p { font-size:14px; color:var(--text-dim); line-height:1.6; max-width:280px; }
.bp-footer-col h4 { font-size:14px; font-weight:700; margin-bottom:16px; color:var(--text-main); }
.bp-footer-col ul { display:flex; flex-direction:column; gap:10px; }
.bp-footer-col a { font-size:14px; color:var(--text-dim); transition:color .2s; }
.bp-footer-col a:hover { color:var(--petrol-light); }
.bp-footer-bottom {
  margin-top:32px; padding-top:24px; border-top:1px solid var(--border);
  display:flex; justify-content:space-between; align-items:center;
  font-size:13px; color:var(--text-dim);
}

/* ═══════════════════════════════════════════
   R E S P O N S I V E
   ═══════════════════════════════════════════ */
@media (max-width:1024px) {
  .bp-container { padding-left:32px; padding-right:32px; }
  .bp-nav-inner { padding:0 32px; }
  .bp-hero-visual { display:none; }
  .bp-services-grid { grid-template-columns:1fr 1fr; }
  .bp-equip-grid { grid-template-columns:1fr 1fr; }
  .bp-process-steps { grid-template-columns:1fr 1fr; }
  .bp-ref-grid { grid-template-columns:repeat(3, 1fr); }
  .bp-about-grid { grid-template-columns:1fr; }
  .bp-contact-grid { grid-template-columns:1fr; }
  .bp-footer-inner { grid-template-columns:1fr 1fr; gap:32px; }
}
@media (max-width:768px) {
  .bp-nav-links { display:none; }
  .bp-nav-toggle { display:flex; }
  .bp-nav-links.is-open {
    display:flex; flex-direction:column; position:absolute;
    top:72px; left:0; right:0; background:rgba(11,26,34,0.96);
    padding:24px 48px; gap:20px; border-bottom:1px solid var(--border);
    backdrop-filter:blur(20px);
  }
}
@media (max-width:640px) {
  .bp-container { padding-left:20px; padding-right:20px; }
  .bp-section { padding:80px 0; }
  .bp-hero { padding:120px 0 80px; }
  .bp-nav-inner { padding:0 20px; }
  .bp-services-grid, .bp-equip-grid, .bp-process-steps { grid-template-columns:1fr; }
  .bp-ref-grid { grid-template-columns:1fr 1fr; }
  .bp-hero-stats { flex-direction:column; gap:24px; }
  .bp-form-row { grid-template-columns:1fr; }
  .bp-footer-inner { grid-template-columns:1fr; }
  .bp-job-card { flex-direction:column; align-items:flex-start; gap:16px; }
  .bp-cta-box { padding:48px 24px; border-radius:20px; }
}

/* ─── WP Admin Bar Offset ─── */
.admin-bar .bp-nav { top:32px; }
@media (max-width:782px) {
  .admin-bar .bp-nav { top:46px; }
}