/* Global Styles */
:root {
  --color-navy: #0b1324;
  --color-deep: #070f1f;
  --color-gold: #c7a258;
  --color-gray: #5b6475;
  --color-white: #ffffff;
  --color-surface: #101a32;
  --color-surface-alt: #121f3a;
  --radius-md: 12px;
  --radius-lg: 16px;
  --shadow-soft: 0 20px 45px rgba(7, 15, 31, 0.28);
  --shadow-elevated: 0 30px 60px rgba(7, 15, 31, 0.35);
  --spacing-section: clamp(4rem, 8vw, 7rem);
  --max-width: 1200px;
  --transition-base: 220ms ease;
}

body {
  background-color: var(--color-deep);
  color: var(--color-white);
}

main {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-section);
}

.section {
  padding: var(--spacing-section) 1.5rem;
}

.section-light {
  background: var(--color-surface);
}

.section-header {
  max-width: 720px;
  margin: 0 auto 3rem;
  text-align: center;
  display: grid;
  gap: 0.75rem;
}

.section-kicker {
  font-size: 0.85rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.7);
}

.section h2 {
  font-family: 'Montserrat', 'Inter', sans-serif;
  font-size: clamp(2rem, 4vw, 2.75rem);
  margin: 0;
}

.section p {
  margin: 0;
  color: rgba(255, 255, 255, 0.78);
  font-size: 1.05rem;
}

.section-footer {
  margin-top: 3rem;
  text-align: center;
  color: rgba(255, 255, 255, 0.68);
  font-size: 0.95rem;
}

.grid {
  max-width: var(--max-width);
  margin: 0 auto;
  display: grid;
  gap: 1.75rem;
}

.services-grid {
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
}

.results-grid {
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}

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

.card {
  background: var(--color-surface-alt);
  border-radius: var(--radius-lg);
  padding: 2rem;
  display: grid;
  gap: 1rem;
  box-shadow: var(--shadow-soft);
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.card:hover,
.card:focus-within {
  transform: translateY(-6px);
  box-shadow: var(--shadow-elevated);
}

.card img {
  width: 52px;
}

.card-link {
  color: var(--color-gold);
  font-weight: 600;
}

.card-link::after {
  content: '→';
  margin-left: 0.35rem;
  transition: transform var(--transition-base);
}

.card-link:hover::after,
.card-link:focus-visible::after {
  transform: translateX(4px);
}

.result-card img,
.portfolio-item img {
  width: 100%;
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.06);
}

.result-card .card-body {
  display: grid;
  gap: 0.5rem;
}

.process-steps {
  max-width: var(--max-width);
  margin: 0 auto;
  display: grid;
  gap: 1.5rem;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  list-style: none;
  padding: 0;
  counter-reset: step;
}

.process-steps li {
  background: var(--color-surface-alt);
  padding: 2rem;
  border-radius: var(--radius-lg);
  position: relative;
  box-shadow: var(--shadow-soft);
}

.process-steps li::before {
  content: counter(step);
  counter-increment: step;
  position: absolute;
  top: 1.2rem;
  right: 1.5rem;
  font-family: 'Montserrat', 'Inter', sans-serif;
  font-size: 2rem;
  color: rgba(255, 255, 255, 0.12);
}

.process-steps h3 {
  margin: 0 0 0.75rem;
  font-family: 'Montserrat', 'Inter', sans-serif;
}

.portfolio-grid {
  max-width: var(--max-width);
  margin: 0 auto 3rem;
  display: grid;
  gap: 1.5rem;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}

.approach-layout {
  max-width: var(--max-width);
  margin: 0 auto;
  display: grid;
  gap: 2rem;
}

.chip-group {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.chip {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.35rem 0.85rem;
  border-radius: 999px;
  background: rgba(199, 162, 88, 0.16);
  color: var(--color-gold);
  font-weight: 600;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.tabs {
  display: inline-flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  border-radius: var(--radius-lg);
  padding: 0.5rem;
  background: rgba(255, 255, 255, 0.05);
}

.tab {
  border: 1px solid transparent;
  background: transparent;
  color: rgba(255, 255, 255, 0.75);
  padding: 0.65rem 1.25rem;
  border-radius: var(--radius-md);
  font-weight: 600;
  cursor: pointer;
  transition: background var(--transition-base), color var(--transition-base), border-color var(--transition-base);
}

.tab.is-active {
  background: var(--color-gold);
  color: var(--color-navy);
  border-color: var(--color-gold);
}

.tab:focus-visible {
  outline: 3px solid var(--color-gold);
  outline-offset: 2px;
}

.tab-panels {
  display: grid;
  gap: 1.25rem;
}

.tab-panel {
  background: var(--color-surface-alt);
  border-radius: var(--radius-lg);
  padding: 1.75rem;
  box-shadow: var(--shadow-soft);
}

.accordion {
  display: grid;
  gap: 1rem;
}

.accordion-item {
  background: var(--color-surface-alt);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-soft);
}

.accordion-trigger {
  width: 100%;
  text-align: left;
  padding: 1.25rem 1.5rem;
  font-weight: 600;
  background: transparent;
  border: none;
  color: var(--color-white);
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
}

.accordion-trigger:focus-visible {
  outline: 3px solid var(--color-gold);
  outline-offset: 2px;
}

.accordion-trigger::after {
  content: '+';
  font-size: 1.5rem;
  color: var(--color-gold);
  transition: transform var(--transition-base);
}

.accordion-trigger[aria-expanded="true"]::after {
  transform: rotate(45deg);
}

.accordion-panel {
  padding: 0 1.5rem 1.5rem;
  color: rgba(255, 255, 255, 0.78);
}

.portfolio-item {
  background: var(--color-surface-alt);
  padding: 1rem;
  border-radius: var(--radius-lg);
  display: grid;
  gap: 0.75rem;
  text-align: center;
}

.portfolio-video {
  max-width: min(900px, 90vw);
  margin: 0 auto;
  display: grid;
  gap: 1rem;
}

.portfolio-video iframe {
  width: 100%;
  min-height: 420px;
  border: none;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-soft);
}

.testimonial-slider {
  max-width: var(--max-width);
  margin: 0 auto;
  background: var(--color-surface-alt);
  padding: 2.5rem;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-soft);
  display: grid;
  gap: 2rem;
}

.testimonial-track {
  display: flex;
  gap: 2rem;
  overflow: hidden;
}

.testimonial {
  min-width: 100%;
  display: grid;
  gap: 1rem;
}

.testimonial p {
  font-size: 1.2rem;
  line-height: 1.6;
  color: rgba(255, 255, 255, 0.9);
}

.testimonial-meta {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  color: rgba(255, 255, 255, 0.7);
}

.slider-controls {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
}

.slider-controls button {
  background: transparent;
  border: 1px solid rgba(255, 255, 255, 0.4);
  color: var(--color-white);
  padding: 0.5rem 0.75rem;
  border-radius: 999px;
  cursor: pointer;
  transition: background var(--transition-base);
}

.slider-controls button:hover,
.slider-controls button:focus-visible {
  background: rgba(199, 162, 88, 0.15);
  border-color: var(--color-gold);
}

.slider-dots {
  display: flex;
  gap: 0.75rem;
}

.slider-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, 0.5);
  background: transparent;
  cursor: pointer;
  transition: transform var(--transition-base), background var(--transition-base);
}

.slider-dot[aria-selected="true"] {
  background: var(--color-gold);
  border-color: var(--color-gold);
  transform: scale(1.2);
}

.pricing-card {
  position: relative;
  align-self: stretch;
  text-align: left;
}

.pricing-card.highlighted {
  background: linear-gradient(140deg, rgba(199, 162, 88, 0.22), rgba(11, 19, 36, 0.95));
  border: 1px solid rgba(199, 162, 88, 0.45);
}

.pricing-price {
  font-size: 1.5rem;
  font-weight: 600;
}

.pricing-card ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 0.75rem;
  color: rgba(255, 255, 255, 0.8);
}

.badge {
  position: absolute;
  top: 1.5rem;
  right: 1.5rem;
  background: var(--color-gold);
  color: var(--color-navy);
  font-size: 0.75rem;
  text-transform: uppercase;
  font-weight: 700;
  padding: 0.35rem 0.85rem;
  border-radius: 999px;
}

.about-grid {
  max-width: var(--max-width);
  margin: 0 auto;
  display: grid;
  gap: 1.5rem;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
}

.contact-grid {
  max-width: var(--max-width);
  margin: 0 auto;
  display: grid;
  gap: 2rem;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  align-items: start;
}

.form-card {
  background: var(--color-surface-alt);
}

.form-group {
  display: grid;
  gap: 0.5rem;
}

.form-group label {
  font-weight: 600;
}

.form-group input,
.form-group textarea,
.form-group select {
  padding: 0.85rem 1rem;
  border-radius: var(--radius-md);
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: rgba(255, 255, 255, 0.04);
  color: var(--color-white);
  font-size: 1rem;
}

.form-group input:focus-visible,
.form-group textarea:focus-visible,
.form-group select:focus-visible {
  border-color: var(--color-gold);
  outline: none;
  box-shadow: 0 0 0 3px rgba(199, 162, 88, 0.25);
}

.form-group.checkbox {
  display: flex;
  gap: 0.75rem;
  align-items: center;
}

.form-group.checkbox input {
  width: 20px;
  height: 20px;
}

.form-status {
  min-height: 1.5rem;
  font-size: 0.9rem;
}

.contact-actions {
  display: grid;
  gap: 0.75rem;
  padding: 0;
  list-style: none;
}

.contact-info {
  display: grid;
  gap: 0.5rem;
  color: rgba(255, 255, 255, 0.72);
}

footer {
  background: #050a16;
  padding: 3rem 1.5rem;
}

.footer-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  display: grid;
  gap: 2rem;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}

.footer-brand {
  display: grid;
  gap: 1rem;
}

.footer-links ul,
.footer-social ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 0.5rem;
}

.footer-meta {
  display: grid;
  gap: 0.5rem;
  color: rgba(255, 255, 255, 0.6);
}

.footer a:hover,
.footer a:focus-visible {
  color: var(--color-gold);
}

.floating-actions {
  position: fixed;
  bottom: 2rem;
  right: 1.5rem;
  display: grid;
  gap: 0.75rem;
  z-index: 999;
}

.floating-button {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--color-gold);
  color: var(--color-navy);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  box-shadow: var(--shadow-soft);
  transition: transform var(--transition-base);
}

.floating-button:hover,
.floating-button:focus-visible {
  transform: translateY(-4px);
}

.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 0.35rem;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, 0.4);
  background: rgba(7, 15, 31, 0.6);
  color: var(--color-white);
}

.nav-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--color-white);
  margin: 0 auto;
  transition: transform var(--transition-base), opacity var(--transition-base);
}

.nav-actions {
  display: inline-flex;
  align-items: center;
  gap: 1rem;
}

.no-js .nav-toggle {
  display: none !important;
}

.no-js .nav-links {
  transform: none !important;
  position: static !important;
  padding: 0 !important;
}

.no-js .nav-actions {
  display: inline-flex !important;
}

.no-js [hidden] {
  display: block !important;
}

.nav-links ul {
  display: inline-flex;
  gap: 1.5rem;
  list-style: none;
  margin: 0;
  padding: 0;
  font-weight: 500;
}

.nav-links a {
  color: rgba(255, 255, 255, 0.82);
}

.nav-links a:hover,
.nav-links a:focus-visible {
  color: var(--color-gold);
}

.lang-toggle {
  background: transparent;
  border: 1px solid rgba(255, 255, 255, 0.4);
  color: var(--color-white);
  border-radius: 999px;
  padding: 0.4rem 0.9rem;
  cursor: pointer;
  transition: background var(--transition-base), border-color var(--transition-base);
}

.lang-toggle:hover,
.lang-toggle:focus-visible {
  background: rgba(199, 162, 88, 0.16);
  border-color: var(--color-gold);
}

.hero-label {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.4rem 0.9rem;
  border-radius: 999px;
  background: rgba(199, 162, 88, 0.2);
  color: var(--color-gold);
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.hero-metrics {
  display: grid;
  gap: 1rem;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  margin: 2rem 0 0;
}

.hero-metrics dt {
  font-weight: 600;
}

.hero-metrics dd {
  margin: 0;
  color: rgba(255, 255, 255, 0.7);
}

@media (max-width: 960px) {
  .nav-links ul {
    gap: 1rem;
  }
}

@media (max-width: 768px) {
  .nav-toggle {
    display: inline-flex;
  }

  .nav-links {
    position: fixed;
    inset: 0 0 auto;
    top: 64px;
    background: rgba(5, 10, 22, 0.98);
    transform: translateY(-120%);
    transition: transform var(--transition-base);
    padding: 1.5rem;
  }

  .nav-links.open {
    transform: translateY(0);
  }

  .nav-links ul {
    flex-direction: column;
    gap: 1.25rem;
  }

  .nav-actions {
    display: none;
  }

  header.menu-open .nav-actions {
    display: grid;
    position: fixed;
    left: 1.5rem;
    right: 1.5rem;
    bottom: 1.5rem;
    gap: 0.75rem;
    z-index: 1001;
  }

  header.menu-open .nav-actions .lang-toggle {
    justify-self: start;
    padding: 0.5rem 1.25rem;
  }

  header.menu-open .nav-actions .btn {
    width: 100%;
    text-align: center;
  }

  .tabs {
    width: 100%;
  }

  .hero {
    text-align: left;
  }

  .portfolio-video iframe {
    min-height: 260px;
  }

  .testimonial-slider {
    padding: 2rem 1.5rem;
  }
}

@media (max-width: 560px) {
  .floating-actions {
    bottom: 1.5rem;
    right: 1rem;
  }

  .card {
    padding: 1.5rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .testimonial-track,
  .card,
  .floating-button,
  .slider-dot {
    transition: none !important;
  }
}