:root {
  --bg-primary: #0a0a0c;
  --bg-secondary: #111116;
  --bg-card: #16161c;
  --accent: #e8a020;
  --accent-glow: rgba(232, 160, 32, 0.15);
  --text-primary: #e8e6e1;
  --text-secondary: #8a8a96;
  --text-muted: #55556a;
  --border: #2a2a35;
  --success: #34d399;
  --error: #f87171;
  --radius: 6px;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  font-family: 'DM Sans', sans-serif;
  background: var(--bg-primary);
  color: var(--text-primary);
  overflow-x: hidden;
  line-height: 1.6;
}

/* ── GRID BACKGROUND ── */
.grid-bg {
  position: fixed;
  inset: 0;
  z-index: 0;
  background-image:
    linear-gradient(rgba(232,160,32,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(232,160,32,0.03) 1px, transparent 1px);
  background-size: 60px 60px;
  pointer-events: none;
}

/* ── NAVIGATION ── */
nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  padding: 0 48px;
  height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: rgba(10,10,12,0.85);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
  transition: background 0.3s;
}

.logo {
  font-family: 'Archivo Black', sans-serif;
  font-size: 1.35rem;
  color: var(--text-primary);
  text-decoration: none;
  letter-spacing: 2px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.logo-icon {
  width: 36px;
  height: 36px;
  border: 2px solid var(--accent);
  border-radius: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}

.logo-icon::before {
  content: '';
  width: 14px;
  height: 14px;
  border: 2px solid var(--accent);
  border-radius: 50%;
}

.logo-icon::after {
  content: '';
  position: absolute;
  width: 2px;
  height: 22px;
  background: var(--accent);
  transform: rotate(45deg);
}

.nav-links { display: flex; gap: 36px; align-items: center; }

.nav-links a {
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 0.9rem;
  font-weight: 500;
  letter-spacing: 1px;
  text-transform: uppercase;
  transition: color 0.25s;
  position: relative;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--accent);
  transition: width 0.3s;
}

.nav-links a:hover { color: var(--accent); }
.nav-links a:hover::after { width: 100%; }

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  background: none;
  border: none;
  padding: 8px;
}

.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--text-primary);
  transition: all 0.3s;
}

/* ── SECTIONS ── */
section {
  position: relative;
  z-index: 1;
}

/* ── HERO ── */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 120px 48px 80px;
  position: relative;
  overflow: hidden;
}

.hero-glow {
  position: absolute;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, var(--accent-glow), transparent 70%);
  top: 10%;
  right: -10%;
  pointer-events: none;
  animation: pulse 6s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 0.5; transform: scale(1); }
  50% { opacity: 1; transform: scale(1.15); }
}

.hero-content {
  max-width: 900px;
  text-align: center;
  animation: fadeUp 1s ease-out;
}

@keyframes fadeUp {
  from { opacity: 0; transform: translateY(40px); }
  to { opacity: 1; transform: translateY(0); }
}

.hero-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 20px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 100px;
  font-size: 0.8rem;
  color: var(--accent);
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: 32px;
  font-weight: 500;
}

.hero-tag::before {
  content: '';
  width: 6px;
  height: 6px;
  background: var(--accent);
  border-radius: 50%;
  animation: blink 2s infinite;
}

@keyframes blink {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.3; }
}

h1 {
  font-family: 'Archivo Black', sans-serif;
  font-size: clamp(2.8rem, 6vw, 5rem);
  line-height: 1.05;
  letter-spacing: -1px;
  margin-bottom: 28px;
}

h1 .highlight {
  color: var(--accent);
  position: relative;
}

.hero-desc {
  font-size: 1.15rem;
  color: var(--text-secondary);
  max-width: 600px;
  margin: 0 auto 44px;
  line-height: 1.7;
}

.hero-actions {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}

.btn {
  padding: 14px 36px;
  font-size: 0.9rem;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  border-radius: var(--radius);
  cursor: pointer;
  transition: all 0.3s;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: 'DM Sans', sans-serif;
}

.btn-primary {
  background: var(--accent);
  color: var(--bg-primary);
  border: none;
  box-shadow: 0 0 30px var(--accent-glow);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 0 50px rgba(232,160,32,0.3);
}

.btn-outline {
  background: transparent;
  color: var(--text-primary);
  border: 1px solid var(--border);
}

.btn-outline:hover {
  border-color: var(--accent);
  color: var(--accent);
}

/* ── STATS BAR ── */
.stats-bar {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.stat-item {
  padding: 48px 32px;
  text-align: center;
  border-right: 1px solid var(--border);
  transition: background 0.3s;
}

.stat-item:last-child { border-right: none; }
.stat-item:hover { background: var(--bg-card); }

.stat-number {
  font-family: 'Archivo Black', sans-serif;
  font-size: 2.5rem;
  color: var(--accent);
  display: block;
  margin-bottom: 6px;
}

.stat-label {
  font-size: 0.8rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 2px;
}

/* ── SERVICES ── */
.services {
  padding: 120px 48px;
}

.section-header {
  text-align: center;
  margin-bottom: 72px;
}

.section-label {
  font-size: 0.75rem;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 3px;
  font-weight: 700;
  margin-bottom: 16px;
}

.section-title {
  font-family: 'Archivo Black', sans-serif;
  font-size: clamp(2rem, 4vw, 3rem);
  margin-bottom: 16px;
}

.section-subtitle {
  color: var(--text-secondary);
  max-width: 550px;
  margin: 0 auto;
  font-size: 1.05rem;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 24px;
  max-width: 1200px;
  margin: 0 auto;
}

.service-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 40px 32px;
  transition: all 0.35s;
  position: relative;
  overflow: hidden;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--accent);
  transform: scaleX(0);
  transition: transform 0.35s;
}

.service-card:hover { border-color: rgba(232,160,32,0.3); transform: translateY(-4px); }
.service-card:hover::before { transform: scaleX(1); }

.service-icon {
  width: 52px;
  height: 52px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 24px;
  font-size: 1.4rem;
}

.service-card h3 {
  font-family: 'Archivo Black', sans-serif;
  font-size: 1.15rem;
  margin-bottom: 12px;
  letter-spacing: 0.5px;
}

.service-card p {
  color: var(--text-secondary);
  font-size: 0.92rem;
  line-height: 1.7;
}

/* ── PROCESS ── */
.process {
  padding: 120px 48px;
  background: var(--bg-secondary);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.process-steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 32px;
  max-width: 1100px;
  margin: 0 auto;
  counter-reset: step;
}

.process-step {
  counter-increment: step;
  padding: 32px 28px;
  position: relative;
}

.process-step::before {
  content: counter(step, decimal-leading-zero);
  font-family: 'Archivo Black', sans-serif;
  font-size: 3.5rem;
  color: white;
 
  display: block;
  margin-bottom: 20px;
  line-height: 1;
}

.process-step h3 {
  font-family: 'Archivo Black', sans-serif;
  font-size: 1.05rem;
  margin-bottom: 10px;
  color: var(--accent);
}

.process-step p {
  color: var(--text-secondary);
  font-size: 0.88rem;
  line-height: 1.7;
}

/* ── CONTACT ── */
.contact {
  padding: 120px 48px;
}

.contact-wrapper {
  max-width: 1100px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 64px;
  align-items: start;
}

.contact-info h2 {
  font-family: 'Archivo Black', sans-serif;
  font-size: 2.4rem;
  margin-bottom: 20px;
  line-height: 1.15;
}

.contact-info > p {
  color: var(--text-secondary);
  margin-bottom: 40px;
  font-size: 1.02rem;
  line-height: 1.7;
}

.contact-detail {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  margin-bottom: 28px;
}

.contact-detail-icon {
  width: 44px;
  height: 44px;
  min-width: 44px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent);
  font-size: 1.1rem;
}

.contact-detail-text strong {
  display: block;
  font-size: 0.85rem;
  margin-bottom: 2px;
}

.contact-detail-text span {
  color: var(--text-secondary);
  font-size: 0.9rem;
}

/* ── FORM ── */
.contact-form-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 44px;
  position: relative;
}

.contact-form-card h3 {
  font-family: 'Archivo Black', sans-serif;
  font-size: 1.3rem;
  margin-bottom: 8px;
}

.contact-form-card > p {
  color: var(--text-secondary);
  font-size: 0.88rem;
  margin-bottom: 32px;
}

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

.form-group {
  margin-bottom: 16px;
}

.form-group label {
  display: block;
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--text-secondary);
  margin-bottom: 8px;
}

.form-group label .required { color: var(--accent); }

.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: 13px 16px;
  background: var(--bg-primary);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  color: var(--text-primary);
  font-size: 0.92rem;
  font-family: 'DM Sans', sans-serif;
  transition: border-color 0.3s, box-shadow 0.3s;
  outline: none;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-glow);
}

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

.file-upload {
  border: 2px dashed var(--border);
  border-radius: var(--radius);
  padding: 32px;
  text-align: center;
  cursor: pointer;
  transition: all 0.3s;
  position: relative;
  background: var(--bg-primary);
}

.file-upload:hover, .file-upload.drag-over {
  border-color: var(--accent);
  background: rgba(232,160,32,0.03);
}

.file-upload input[type="file"] {
  position: absolute;
  inset: 0;
  opacity: 0;
  cursor: pointer;
}

.file-upload-icon {
  font-size: 2rem;
  margin-bottom: 8px;
  opacity: 0.6;
}

.file-upload p {
  color: var(--text-secondary);
  font-size: 0.85rem;
}

.file-upload .accent-text {
  color: var(--accent);
  font-weight: 700;
}

.file-list {
  margin-top: 12px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.file-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 12px;
  background: var(--bg-primary);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  font-size: 0.82rem;
  color: var(--text-secondary);
}

.file-item button {
  background: none;
  border: none;
  color: var(--error);
  cursor: pointer;
  font-size: 1rem;
  padding: 0 4px;
}

.btn-submit {
  width: 100%;
  margin-top: 8px;
  padding: 16px;
  justify-content: center;
}

.form-success {
  display: none;
  text-align: center;
  padding: 48px 24px;
}

.form-success.show { display: block; }

.form-success .check-icon {
  width: 64px;
  height: 64px;
  border: 2px solid var(--success);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
  font-size: 1.8rem;
  color: var(--success);
  animation: scaleIn 0.4s ease-out;
}

@keyframes scaleIn {
  from { transform: scale(0); }
  to { transform: scale(1); }
}

.form-success h3 {
  font-family: 'Archivo Black', sans-serif;
  font-size: 1.4rem;
  margin-bottom: 8px;
}

.form-success p {
  color: var(--text-secondary);
  font-size: 0.92rem;
}

/* ── FOOTER ── */
footer {
  border-top: 1px solid var(--border);
  padding: 48px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
}

.footer-copy {
  color: var(--text-muted);
  font-size: 0.82rem;
}

.footer-links {
  display: flex;
  gap: 24px;
}

.footer-links a {
  color: var(--text-muted);
  text-decoration: none;
  font-size: 0.82rem;
  transition: color 0.2s;
}

.footer-links a:hover { color: var(--accent); }

/* ── MOBILE ── */
@media (max-width: 900px) {
  nav { padding: 0 24px; }
  .hero { padding: 120px 24px 60px; }
  .stats-bar { grid-template-columns: repeat(2, 1fr); }
  .stat-item:nth-child(2) { border-right: none; }
  .services, .process, .contact { padding: 80px 24px; }
  .contact-wrapper { grid-template-columns: 1fr; gap: 40px; }
}

@media (max-width: 640px) {
  .nav-links { display: none; }
  .nav-links.open {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 72px;
    left: 0;
    right: 0;
    background: var(--bg-primary);
    border-bottom: 1px solid var(--border);
    padding: 24px;
    gap: 20px;
  }
  .hamburger { display: flex; }
  .stats-bar { grid-template-columns: 1fr 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .contact-form-card { padding: 28px 20px; }
  footer { flex-direction: column; text-align: center; }
}



.contact-form {
  display: block;
}

.form-consent {
  margin-top: 8px;
}

.checkbox-label {
  display: flex !important;
  align-items: flex-start;
  gap: 10px;
  text-transform: none !important;
  letter-spacing: 0 !important;
  font-size: 0.85rem !important;
  font-weight: 500 !important;
  color: var(--text-secondary) !important;
}

.checkbox-label input[type="checkbox"] {
  width: 18px;
  height: 18px;
  margin-top: 2px;
  accent-color: var(--accent);
  flex: 0 0 auto;
}

.form-status {
  display: none;
  margin-top: 10px;
  margin-bottom: 6px;
  padding: 12px 14px;
  border-radius: var(--radius);
  font-size: 0.88rem;
  border: 1px solid var(--border);
  background: var(--bg-primary);
  color: var(--text-secondary);
}

.form-status.info,
.form-status.error,
.form-status.success {
  display: block;
}

.form-status.info {
  border-color: rgba(232,160,32,0.35);
  color: var(--text-primary);
}

.form-status.error {
  border-color: rgba(248,113,113,0.35);
  color: #fecaca;
}

.btn-submit:disabled {
  opacity: 0.7;
  cursor: not-allowed;
}


.form-consent {
  margin-top: 8px;
}

.checkbox-label {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.85rem;
  color: var(--text-secondary);
  text-transform: none;
  letter-spacing: 0;
  font-weight: 400;
}

.checkbox-label input[type="checkbox"] {
  width: 18px;
  height: 18px;
  margin-top: 2px;
  accent-color: var(--accent);
  flex-shrink: 0;
}

.form-message {
  margin-top: 12px;
  padding: 12px 14px;
  border-radius: var(--radius);
  font-size: 0.85rem;
  border: 1px solid var(--border);
}

.form-message.error {
  color: #fecaca;
  background: rgba(248, 113, 113, 0.08);
  border-color: rgba(248, 113, 113, 0.35);
}

.form-message.success {
  color: #bbf7d0;
  background: rgba(52, 211, 153, 0.08);
  border-color: rgba(52, 211, 153, 0.35);
}

.btn-submit:disabled {
  opacity: 0.7;
  cursor: not-allowed;
}

.form-message {
  margin-top: 16px;
  padding: 14px 16px;
  border-radius: var(--radius);
  font-size: 0.9rem;
  line-height: 1.5;
  border: 1px solid var(--border);
}

.form-message.success {
  background: rgba(52, 211, 153, 0.08);
  border-color: rgba(52, 211, 153, 0.35);
  color: #86efac;
}

.form-message.error {
  background: rgba(248, 113, 113, 0.08);
  border-color: rgba(248, 113, 113, 0.35);
  color: #fca5a5;
}

.btn-submit:disabled {
  opacity: 0.7;
  cursor: not-allowed;
}


.form-consent {
  margin-top: 10px;
}

.consent-label {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  cursor: pointer;
}

.consent-label input {
  display: none;
}

/* custom checkbox */
.checkmark {
  width: 18px;
  height: 18px;
  border: 1px solid #3a3a45;
  border-radius: 4px;
  background: #0f0f14;
  position: relative;
  flex-shrink: 0;
  margin-top: 3px;
}

/* zaznaczony */
.consent-label input:checked + .checkmark {
  background: #e8a020;
  border-color: #e8a020;
}

/* ptaszek */
.checkmark::after {
  content: "";
  position: absolute;
  display: none;
}

.consent-label input:checked + .checkmark::after {
  display: block;
}

.consent-label .checkmark::after {
  left: 5px;
  top: 2px;
  width: 5px;
  height: 10px;
  border: solid #0a0a0c;
  border-width: 0 2px 2px 0;
  transform: rotate(45deg);
}

/* tekst */
.consent-text {
  font-size: 0.85rem;
  color: #a1a1aa;
  line-height: 1.4;
}