/* ============================================
   VARIANT: BOLD
   Dark mode, high contrast, aggressive CTA,
   big typography, neon accents
   ============================================ */

/* Dark mode base colors */
:root {
  --color-bg: #0a0a0a;
  --color-bg-alt: #141414;
  --color-text: #f1f5f9;
  --color-text-light: #94a3b8;
  --color-border: #2a2a2a;
  --color-secondary: #22d3ee;
}

body {
  background: var(--color-bg);
  color: var(--color-text);
}

a {
  color: var(--color-primary);
}

/* Hero — full viewport, dramatic */
.hero {
  min-height: 90vh;
}

.hero-overlay {
  background: linear-gradient(180deg, rgba(0,0,0,0.4) 0%, rgba(0,0,0,0.8) 100%);
}

.hero h1 {
  font-size: clamp(2.5rem, 6vw, 4.5rem);
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: -0.02em;
  line-height: 1.05;
}

.hero p {
  font-size: 1.25rem;
}

/* Buttons — bold, filled, high contrast */
.btn {
  border-radius: 4px;
  font-weight: 800;
  text-transform: uppercase;
  font-size: 0.95rem;
  letter-spacing: 0.08em;
  padding: 1rem 2.5rem;
}

.btn-primary {
  box-shadow: 0 0 20px rgba(var(--color-primary-rgb, 37, 99, 235), 0.3);
}

.btn-primary:hover {
  box-shadow: 0 0 30px rgba(var(--color-primary-rgb, 37, 99, 235), 0.5);
}

.btn-outline {
  border-width: 2px;
}

.btn-outline:hover {
  background: #fff;
  color: #0a0a0a;
}

/* Section — dark backgrounds */
.section {
  padding: 5rem 0;
}

.section-alt {
  background: var(--color-bg-alt);
}

.section-title {
  font-size: 2.5rem;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: -0.01em;
}

.section-subtitle {
  color: var(--color-text-light);
}

/* Service cards — dark, glowing border on hover */
.service-card {
  background: var(--color-bg-alt);
  border: 1px solid var(--color-border);
  border-radius: 4px;
  transition: border-color 0.3s, box-shadow 0.3s;
}

.service-card:hover {
  border-color: var(--color-primary);
  box-shadow: 0 0 20px rgba(var(--color-primary-rgb, 37, 99, 235), 0.15);
}

.service-card h3 {
  color: var(--color-text);
}

.service-card p {
  color: var(--color-text-light);
}

/* About section */
.about-text h2 {
  color: var(--color-text);
}

.about-text p {
  color: var(--color-text-light);
}

.about-image img {
  border-radius: 4px;
}

/* Stats — neon numbers */
.stat-number {
  color: var(--color-primary);
  font-weight: 900;
  font-size: 2.5rem;
}

.stat-label {
  color: var(--color-text-light);
  text-transform: uppercase;
  font-size: 0.75rem;
  letter-spacing: 0.1em;
}

/* Testimonials — dark cards */
.testimonial-card {
  background: var(--color-bg-alt);
  border: 1px solid var(--color-border);
  border-radius: 4px;
}

.testimonial-text {
  color: var(--color-text-light);
}

.testimonial-author {
  color: var(--color-text);
}

/* CTA section — bold gradient with glow */
.cta-section {
  background: linear-gradient(135deg, #0a0a0a 0%, var(--color-primary-dark) 50%, #0a0a0a 100%);
  border-top: 1px solid var(--color-primary);
  border-bottom: 1px solid var(--color-primary);
}

.cta-section h2 {
  text-transform: uppercase;
  font-weight: 900;
  letter-spacing: 0.05em;
}

/* Contact CTA cards — dark */
.cta-card {
  background: var(--color-bg-alt);
  border: 1px solid var(--color-border);
  border-radius: 4px;
}

.cta-card h3 {
  color: var(--color-text);
}

.cta-card p {
  color: var(--color-text-light);
}

/* Contact info */
.contact-info-item strong {
  color: var(--color-text);
}

.contact-info-item p {
  color: var(--color-text-light);
}

.contact-info-item a {
  color: var(--color-primary);
}

/* Nav — dark, minimal */
.site-header {
  background: rgba(10, 10, 10, 0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--color-border);
}

.nav-logo {
  color: var(--color-text);
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.nav-links a {
  color: var(--color-text-light);
}

.nav-links a:hover {
  color: var(--color-primary);
}

.nav-toggle span {
  background: var(--color-text);
}

/* Footer — very dark */
.site-footer {
  background: #050505;
  border-top: 1px solid var(--color-border);
}

.footer-bottom {
  border-top-color: var(--color-border);
}

/* Page header */
.page-header {
  background: var(--color-bg-alt);
  border-bottom: 1px solid var(--color-border);
}

.page-header h1 {
  color: var(--color-text);
  text-transform: uppercase;
  font-weight: 900;
}

/* Cookie banner — dark */
.cookie-banner {
  background: var(--color-bg-alt);
  border-top: 1px solid var(--color-border);
}

/* Contact form inputs — dark mode */
.contact-form input,
.contact-form textarea,
.contact-form select {
  background: var(--color-bg);
  color: var(--color-text);
  border-color: var(--color-border);
}

/* Mobile nav — dark */
@media (max-width: 768px) {
  .nav-links {
    background: var(--color-bg);
    border-bottom-color: var(--color-border);
  }

  .hero {
    min-height: 70vh;
  }

  .hero h1 {
    font-size: 2rem;
  }
}