:root {
  --bg: #06070a;
  --bg-2: #0a0e14;
  --panel: rgba(12, 15, 22, 0.82);
  --panel-strong: rgba(8, 11, 18, 0.92);
  --text: #f6f2ea;
  --muted: #d0c8bc;
  --line: rgba(255, 183, 64, 0.26);
  --accent: #ff9f1c;
  --accent-2: #ffc94d;
  --accent-soft: rgba(255, 165, 40, 0.2);
  --shadow: 0 20px 60px rgba(0, 0, 0, 0.45);
  --radius-lg: 28px;
  --radius-md: 18px;
  --radius-sm: 12px;
  --container: min(1200px, calc(100vw - 40px));
}

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

html {
  scroll-behavior: smooth;
}

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

img {
  max-width: 100%;
  display: block;
}

a {
  color: inherit;
  text-decoration: none;
}

.site-bg,
.site-overlay {
  position: fixed;
  inset: 0;
  pointer-events: none;
}

.site-bg {
  background:
    radial-gradient(circle at 20% 10%, rgba(255, 180, 60, 0.12), transparent 28%),
    radial-gradient(circle at 80% 30%, rgba(255, 120, 0, 0.09), transparent 22%),
    radial-gradient(circle at 50% 85%, rgba(62, 92, 140, 0.15), transparent 30%),
    url('assets/site-bg.jpg') center top / cover no-repeat;
  filter: saturate(1.05);
  transform: scale(1.04);
}

.site-overlay {
  background:
    linear-gradient(180deg, rgba(5, 6, 10, 0.25) 0%, rgba(5, 6, 10, 0.7) 18%, rgba(5, 6, 10, 0.86) 100%),
    linear-gradient(90deg, rgba(6, 7, 10, 0.45), rgba(6, 7, 10, 0.15) 50%, rgba(6, 7, 10, 0.45));
}

main,
.site-header,
.site-footer,
.social-float {
  position: relative;
  z-index: 2;
}

.container {
  width: var(--container);
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(5, 7, 12, 0.72);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(255, 183, 64, 0.12);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  min-height: 86px;
}

.brand {
  display: flex;
  align-items: center;
  min-width: 0;
}

.brand img {
  height: 52px;
  width: auto;
  object-fit: contain;
  filter: drop-shadow(0 6px 14px rgba(0, 0, 0, 0.45));
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 26px;
}

.main-nav a {
  font-size: 0.95rem;
  font-weight: 700;
  color: rgba(255, 255, 255, 0.88);
  transition: color 0.25s ease, transform 0.25s ease;
}

.main-nav a:hover {
  color: var(--accent-2);
  transform: translateY(-1px);
}

.nav-cta {
  padding: 12px 18px;
  border-radius: 999px;
  background: linear-gradient(135deg, rgba(255, 162, 28, 0.22), rgba(255, 201, 77, 0.1));
  border: 1px solid rgba(255, 183, 64, 0.32);
  box-shadow: inset 0 0 0 1px rgba(255,255,255,0.04);
}

.menu-toggle {
  display: none;
  background: transparent;
  border: 0;
  width: 46px;
  height: 46px;
  cursor: pointer;
}

.menu-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: #fff;
  margin: 5px auto;
  transition: 0.3s ease;
}

.hero {
  padding: 92px 0 56px;
}

.hero-grid,
.presentation-grid,
.cta-grid {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 34px;
  align-items: center;
}

.hero-copy,
.presentation-copy,
.cta-copy {
  position: relative;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 18px;
  font-size: 0.92rem;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--accent-2);
  font-weight: 800;
}

.hero h1,
.section-heading h2,
.cta-copy h2 {
  font-family: 'Teko', sans-serif;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  line-height: 0.94;
  text-wrap: balance;
}

.hero h1 {
  font-size: clamp(3.5rem, 7vw, 6.4rem);
  margin-bottom: 22px;
  text-shadow: 0 10px 30px rgba(0,0,0,0.4);
}

.hero p,
.section-heading p,
.presentation-copy p,
.cta-copy p {
  font-size: 1.06rem;
  color: var(--muted);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 28px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 54px;
  padding: 0 24px;
  border-radius: 999px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}

.btn:hover {
  transform: translateY(-2px);
}

.btn-primary {
  color: #1c1202;
  background: linear-gradient(135deg, var(--accent-2), var(--accent));
  box-shadow: 0 12px 26px rgba(255, 162, 28, 0.22);
}

.btn-secondary {
  color: #fff;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255, 183, 64, 0.28);
}

.hero-highlights {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-top: 36px;
}

.highlight-box,
.service-card,
.stat-card,
.contact-card,
.cta-box-inner,
.presentation-panel {
  background: linear-gradient(180deg, rgba(15, 18, 28, 0.82), rgba(8, 10, 16, 0.92));
  border: 1px solid rgba(255, 183, 64, 0.16);
  box-shadow: var(--shadow);
  backdrop-filter: blur(8px);
}

.highlight-box {
  padding: 18px 16px;
  border-radius: var(--radius-md);
}

.highlight-box strong {
  display: block;
  margin-bottom: 8px;
  font-size: 1rem;
}

.highlight-box span {
  display: block;
  font-size: 0.92rem;
  color: #d8d0c4;
}

.hero-frame {
  position: relative;
  padding: 18px;
  border-radius: 34px;
  background: linear-gradient(180deg, rgba(255, 183, 64, 0.16), rgba(255, 183, 64, 0.02));
  box-shadow: 0 40px 80px rgba(0, 0, 0, 0.45);
}

.hero-frame::before,
.hero-frame::after,
.cta-box-inner::before,
.service-card::before,
.presentation-panel::before {
  content: '';
  position: absolute;
  left: 24px;
  right: 24px;
  height: 2px;
  background: linear-gradient(90deg, transparent, rgba(255, 201, 77, 0.85), transparent);
  filter: drop-shadow(0 0 10px rgba(255, 201, 77, 0.45));
}

.hero-frame::before,
.service-card::before,
.presentation-panel::before {
  top: 16px;
}

.hero-frame::after,
.cta-box-inner::before {
  bottom: 16px;
}

.hero-frame img {
  border-radius: 24px;
  aspect-ratio: 1 / 1;
  width: 100%;
  object-fit: cover;
}

.divider {
  display: flex;
  align-items: center;
  gap: 18px;
  margin: 10px auto 34px;
}

.divider span {
  flex: 1;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255, 183, 64, 0.45), transparent);
}

.divider p {
  font-size: 0.95rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent-2);
  text-align: center;
}

.section-glow {
  position: relative;
}

.section-glow::after {
  content: '';
  position: absolute;
  left: 50%;
  bottom: -20px;
  transform: translateX(-50%);
  width: 280px;
  height: 58px;
  background: radial-gradient(circle, rgba(255, 168, 32, 0.35), transparent 62%);
  filter: blur(22px);
  pointer-events: none;
}

.services,
.presentation,
.stats-band,
.cta-panel,
.contact {
  padding: 44px 0 84px;
}

.section-heading {
  max-width: 780px;
  margin: 0 auto 34px;
  text-align: center;
}

.section-heading.left {
  margin-left: 0;
  text-align: left;
}

.section-heading h2,
.cta-copy h2 {
  font-size: clamp(2.8rem, 5.5vw, 4.4rem);
  margin-bottom: 16px;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 22px;
}

.service-card {
  position: relative;
  overflow: hidden;
  border-radius: 26px;
  transition: transform 0.28s ease, border-color 0.28s ease, box-shadow 0.28s ease;
}

.service-card:hover {
  transform: translateY(-6px);
  border-color: rgba(255, 183, 64, 0.28);
  box-shadow: 0 26px 54px rgba(0, 0, 0, 0.55), 0 0 0 1px rgba(255, 183, 64, 0.08);
}

.service-image {
  aspect-ratio: 1 / 0.82;
  overflow: hidden;
}

.service-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.service-card:hover .service-image img {
  transform: scale(1.05);
}

.service-content {
  padding: 24px 22px 22px;
}

.service-content h3 {
  font-family: 'Teko', sans-serif;
  font-size: 2rem;
  line-height: 0.95;
  text-transform: uppercase;
  margin-bottom: 12px;
}

.service-content p {
  color: var(--muted);
  font-size: 0.95rem;
  margin-bottom: 16px;
}

.service-content ul {
  list-style: none;
  display: grid;
  gap: 10px;
  margin-bottom: 18px;
}

.service-content li {
  position: relative;
  padding-left: 18px;
  color: #ddd5c8;
  font-size: 0.9rem;
}

.service-content li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 11px;
  width: 7px;
  height: 7px;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--accent-2), var(--accent));
  box-shadow: 0 0 12px rgba(255, 201, 77, 0.55);
}

.card-link {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--accent-2);
  font-weight: 800;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.presentation-copy {
  display: grid;
  gap: 20px;
}

.feature-list {
  display: grid;
  gap: 14px;
  margin-top: 8px;
}

.feature-item {
  display: flex;
  gap: 14px;
  align-items: flex-start;
  padding: 16px 18px;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 183, 64, 0.12);
}

.feature-item i {
  color: var(--accent-2);
  font-size: 1.2rem;
  margin-top: 4px;
}

.feature-item strong {
  display: block;
  margin-bottom: 4px;
}

.feature-item span {
  color: var(--muted);
  font-size: 0.94rem;
}

.presentation-panel {
  position: relative;
  padding: 18px;
  border-radius: 32px;
  overflow: hidden;
}

.presentation-art {
  position: relative;
  border-radius: 24px;
  overflow: hidden;
  min-height: 620px;
}

.presentation-art::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(4, 6, 12, 0.08), rgba(4, 6, 12, 0.52));
}

.presentation-art img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.presentation-badge {
  position: absolute;
  left: 24px;
  right: 24px;
  bottom: 24px;
  z-index: 1;
  padding: 20px 22px;
  border-radius: 18px;
  background: rgba(6, 8, 12, 0.7);
  border: 1px solid rgba(255, 183, 64, 0.24);
}

.presentation-badge span {
  display: block;
  margin-bottom: 8px;
  color: var(--accent-2);
  font-size: 0.85rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  font-weight: 800;
}

.presentation-badge strong {
  font-size: 1.1rem;
}

.stats-grid,
.contact-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.stat-card,
.contact-card {
  border-radius: 24px;
  padding: 24px 22px;
}

.stat-card strong,
.contact-card strong {
  display: block;
  font-size: 1.1rem;
  margin-bottom: 10px;
}

.stat-card p,
.contact-card span {
  color: var(--muted);
  font-size: 0.95rem;
}

.cta-panel {
  padding-top: 16px;
}

.cta-box {
  position: relative;
}

.cta-box-inner {
  position: relative;
  border-radius: 34px;
  padding: 34px 30px;
  min-height: 100%;
  overflow: hidden;
}

.cta-box-inner::after {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 15% 20%, rgba(255, 174, 51, 0.12), transparent 24%),
    radial-gradient(circle at 85% 78%, rgba(255, 201, 77, 0.12), transparent 28%);
  pointer-events: none;
}

.small-label {
  display: inline-block;
  margin-bottom: 14px;
  color: var(--accent-2);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-size: 0.82rem;
  font-weight: 800;
}

.cta-box h3 {
  font-family: 'Teko', sans-serif;
  font-size: clamp(2.3rem, 4vw, 3.4rem);
  line-height: 0.95;
  text-transform: uppercase;
  margin-bottom: 14px;
}

.cta-box p {
  color: var(--muted);
}

.contact-card {
  display: grid;
  gap: 12px;
  justify-items: flex-start;
  transition: transform 0.25s ease, border-color 0.25s ease;
}

.contact-card i {
  width: 54px;
  height: 54px;
  display: grid;
  place-items: center;
  border-radius: 999px;
  font-size: 1.3rem;
  background: linear-gradient(135deg, rgba(255, 201, 77, 0.18), rgba(255, 159, 28, 0.18));
  border: 1px solid rgba(255, 183, 64, 0.22);
  color: var(--accent-2);
}

.contact-card:hover {
  transform: translateY(-4px);
  border-color: rgba(255, 183, 64, 0.3);
}

.social-float {
  position: fixed;
  right: 20px;
  bottom: 24px;
  display: grid;
  gap: 12px;
}

.social-float a {
  width: 54px;
  height: 54px;
  display: grid;
  place-items: center;
  border-radius: 18px;
  color: #fff;
  background: rgba(7, 10, 16, 0.82);
  border: 1px solid rgba(255, 183, 64, 0.18);
  box-shadow: 0 18px 30px rgba(0, 0, 0, 0.38);
  transition: transform 0.2s ease, border-color 0.2s ease;
}

.social-float a:hover {
  transform: translateY(-3px);
  border-color: rgba(255, 183, 64, 0.34);
}

.site-footer {
  padding: 28px 0 36px;
  border-top: 1px solid rgba(255, 183, 64, 0.1);
  background: rgba(5, 7, 12, 0.52);
  backdrop-filter: blur(10px);
}

.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.site-footer p,
.site-footer a {
  color: #c8bfae;
  font-size: 0.94rem;
}

.reveal {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

.delay-1 { transition-delay: 0.08s; }
.delay-2 { transition-delay: 0.16s; }
.delay-3 { transition-delay: 0.24s; }

@media (max-width: 1100px) {
  .hero-grid,
  .presentation-grid,
  .cta-grid {
    grid-template-columns: 1fr;
  }

  .services-grid,
  .stats-grid,
  .contact-grid,
  .hero-highlights {
    grid-template-columns: repeat(2, 1fr);
  }

  .presentation-art {
    min-height: 520px;
  }
}

@media (max-width: 860px) {
  .menu-toggle {
    display: inline-block;
  }

  .main-nav {
    position: absolute;
    top: calc(100% + 10px);
    right: 20px;
    left: 20px;
    display: none;
    flex-direction: column;
    align-items: stretch;
    gap: 14px;
    padding: 18px;
    border-radius: 22px;
    background: rgba(7, 10, 16, 0.96);
    border: 1px solid rgba(255, 183, 64, 0.16);
    box-shadow: var(--shadow);
  }

  .main-nav.is-open {
    display: flex;
  }

  .main-nav a {
    padding: 6px 4px;
  }

  .header-inner {
    min-height: 78px;
  }

  .brand img {
    height: 42px;
  }

  .hero {
    padding-top: 60px;
  }

  .hero-highlights,
  .services-grid,
  .stats-grid,
  .contact-grid {
    grid-template-columns: 1fr;
  }

  .divider {
    flex-direction: column;
  }

  .divider span {
    width: 100%;
  }

  .footer-inner {
    flex-direction: column;
    text-align: center;
  }

  .social-float {
    right: 14px;
    bottom: 14px;
  }
}

@media (max-width: 560px) {
  :root {
    --container: min(1200px, calc(100vw - 24px));
  }

  .hero h1 {
    font-size: 3.4rem;
  }

  .section-heading h2,
  .cta-copy h2,
  .cta-box h3 {
    font-size: 2.8rem;
  }

  .service-content,
  .stat-card,
  .contact-card,
  .cta-box-inner,
  .highlight-box {
    padding-left: 18px;
    padding-right: 18px;
  }

  .btn {
    width: 100%;
  }

  .hero-actions {
    flex-direction: column;
  }

  .presentation-art {
    min-height: 420px;
  }
}