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

:root {
  --navy: #050e1f;
  --blue-dark: #0b1e3d;
  --blue: #0d47a1;
  --blue-mid: #1565c0;
  --cyan: #00b4d8;
  --cyan-light: #00e5ff;
  --white: #ffffff;
  --gray: #8892a4;
  --light: #f0f4ff;
}

html { scroll-behavior: smooth; }

body {
  font-family: 'Inter', sans-serif;
  background: var(--navy);
  color: var(--white);
  overflow-x: hidden;
}

/* ── NAV ── */
nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 60px;
  background: rgba(5,14,31,.9);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(255,255,255,.06);
}
nav .logo img { height: 36px; }
nav ul { list-style: none; display: flex; gap: 36px; }
nav ul a {
  color: rgba(255,255,255,.75);
  text-decoration: none;
  font-size: .875rem;
  font-weight: 500;
  letter-spacing: .03em;
  transition: color .2s;
}
nav ul a:hover { color: var(--cyan); }
nav .nav-cta {
  background: var(--cyan);
  color: var(--navy) !important;
  padding: 10px 24px;
  border-radius: 50px;
  font-weight: 700;
  font-size: .85rem;
}
nav .nav-cta:hover { background: var(--cyan-light); }

/* ── HERO ── */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 120px 40px 80px;
  position: relative;
  overflow: hidden;
  background: radial-gradient(ellipse 120% 80% at 50% 0%, #0a2a6e 0%, #050e1f 65%);
}
.hero::before {
  content: '';
  position: absolute;
  width: 700px; height: 700px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(0,180,216,.18) 0%, transparent 70%);
  top: -200px; left: 50%; transform: translateX(-50%);
  pointer-events: none;
}
.hero-inner { max-width: 860px; position: relative; }
.hero-badge {
  display: inline-block;
  border: 1px solid rgba(255,255,255,0.8);
  color: rgba(255,255,255,1);
  font-size: .78rem;
  font-weight: 600;
  letter-spacing: .12em;
  text-transform: uppercase;
  padding: 6px 18px;
  border-radius: 50px;
  margin-bottom: 32px;
  box-shadow: 0 0 10px #fcff63;
}
.hero img.logo-hero {
  height: 80px;
  margin-bottom: 40px;
  display: block;
  margin-left: auto;
  margin-right: auto;
}
.hero h1 {
  font-size: clamp(2.8rem, 6vw, 5.2rem);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -.03em;
  margin-bottom: 28px;
}
.hero h1 span { color: var(--cyan); }
.hero p {
  font-size: 1.15rem;
  color: rgba(255,255,255,.65);
  line-height: 1.7;
  max-width: 600px;
  margin: 0 auto 48px;
}
.hero-btns { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }
.btn-primary {
  background: var(--cyan);
  color: var(--navy);
  padding: 16px 40px;
  border-radius: 50px;
  font-weight: 700;
  font-size: 1rem;
  text-decoration: none;
  transition: background .2s, transform .2s;
}
.btn-primary:hover { background: var(--cyan-light); transform: translateY(-2px); }
.btn-outline {
  border: 1.5px solid rgba(255,255,255,.3);
  color: var(--white);
  padding: 16px 40px;
  border-radius: 50px;
  font-weight: 600;
  font-size: 1rem;
  text-decoration: none;
  transition: border-color .2s, transform .2s;
}
.btn-outline:hover { border-color: var(--cyan); color: var(--cyan); transform: translateY(-2px); }
.hero-stats {
  display: flex;
  justify-content: center;
  gap: 60px;
  margin-top: 80px;
  flex-wrap: wrap;
}
.hero-stats .stat { text-align: center; }
.hero-stats .stat-num {
  font-size: 2.4rem;
  font-weight: 800;
  color: var(--cyan);
  line-height: 1;
}
.hero-stats .stat-label {
  font-size: .78rem;
  color: rgba(255,255,255,.5);
  letter-spacing: .08em;
  text-transform: uppercase;
  margin-top: 6px;
}

/* ── SECTIONS COMMON ── */
section { padding: 100px 60px; }
.section-label {
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--cyan);
  margin-bottom: 16px;
}
.section-title {
  font-size: clamp(2rem, 4vw, 3.2rem);
  font-weight: 800;
  letter-spacing: -.02em;
  line-height: 1.15;
  margin-bottom: 20px;
}
.section-desc {
  font-size: 1.05rem;
  color: rgba(255,255,255,.6);
  line-height: 1.75;
  max-width: 600px;
}
.section-center { text-align: center; }
.section-center .section-desc { margin: 0 auto; }

/* ── ABOUT ── */
.about {
  background: var(--blue-dark);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}
.about-visual {
  background: linear-gradient(135deg, #0d47a1 0%, #00b4d8 100%);
  border-radius: 20px;
  padding: 60px 50px;
  position: relative;
  overflow: hidden;
}
.about-visual::before {
  content: '';
  position: absolute;
  width: 300px; height: 300px;
  border-radius: 50%;
  background: rgba(255,255,255,.05);
  top: -80px; right: -80px;
}
.about-visual-inner { position: relative; z-index: 1; }
.about-visual h3 {
  font-size: 1.6rem;
  font-weight: 800;
  margin-bottom: 12px;
}
.about-visual p { color: rgba(255,255,255,.8); line-height: 1.7; }
.about-highlights { margin-top: 40px; display: flex; flex-direction: column; gap: 16px; }
.about-highlight {
  display: flex;
  align-items: center;
  gap: 14px;
  font-size: .9rem;
  color: rgba(255,255,255,.85);
}
.about-highlight::before {
  content: '';
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--cyan-light);
  flex-shrink: 0;
}
.about-text .section-desc { margin-bottom: 32px; }
.about-text .tags { display: flex; flex-wrap: wrap; gap: 10px; }
.tag {
  background: rgba(0,180,216,.12);
  border: 1px solid rgba(0,180,216,.25);
  color: var(--cyan);
  padding: 6px 16px;
  border-radius: 50px;
  font-size: .8rem;
  font-weight: 600;
}

/* ── SOLUTIONS ── */
.solutions { background: var(--navy); }
.solutions-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 24px;
  margin-top: 60px;
}
.solution-card {
  background: rgba(255,255,255,.04);
  border: 1px solid rgba(255,255,255,.08);
  border-radius: 16px;
  padding: 36px 30px;
  transition: border-color .25s, transform .25s, background .25s;
}
.solution-card:hover {
  border-color: rgba(0,180,216,.4);
  background: rgba(0,180,216,.05);
  transform: translateY(-4px);
}
.solution-icon {
  width: 52px; height: 52px;
  border-radius: 14px;
  background: linear-gradient(135deg, var(--blue-mid), var(--cyan));
  display: flex; align-items: center; justify-content: center;
  font-size: 1.5rem;
  margin-bottom: 22px;
}
.solution-card h3 {
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 10px;
}
.solution-card p {
  font-size: .87rem;
  color: rgba(255,255,255,.55);
  line-height: 1.65;
}

/* ── GAMES ── */
.games { background: linear-gradient(180deg, #050e1f 0%, #0b1e3d 100%); }
.games-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 28px;
  margin-top: 60px;
}
.game-card {
  background: rgba(255,255,255,.03);
  border: 1px solid rgba(255,255,255,.07);
  border-radius: 20px;
  overflow: hidden;
  transition: transform .25s, border-color .25s;
}
.game-card:hover { transform: translateY(-6px); border-color: rgba(0,180,216,.35); }
.game-card-header {
  height: 160px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 3.5rem;
  position: relative;
  overflow: hidden;
}
.game-card-header.c1 { background: linear-gradient(135deg, #0d47a1, #1976d2); }
.game-card-header.c2 { background: linear-gradient(135deg, #1a237e, #3949ab); }
.game-card-header.c3 { background: linear-gradient(135deg, #004d40, #00796b); }
.game-card-header.c4 { background: linear-gradient(135deg, #4a148c, #7b1fa2); }
.game-card-header.c5 { background: linear-gradient(135deg, #b71c1c, #e53935); }
.game-card-header.c6 { background: linear-gradient(135deg, #e65100, #f57c00); }
.game-card-header.c7 { background: linear-gradient(135deg, #1b5e20, #388e3c); }
.game-card-header.c8 { background: linear-gradient(135deg, #006064, #00838f); }
.game-card-header.c9 { background: linear-gradient(135deg, #4e342e, #795548); }
.game-card-body { padding: 24px 24px 28px; }
.game-card-body h3 { font-size: 1rem; font-weight: 700; margin-bottom: 8px; }
.game-card-body p { font-size: .84rem; color: rgba(255,255,255,.55); line-height: 1.6; margin-bottom: 20px; }
.game-card-body .badge {
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--cyan);
  background: rgba(0,180,216,.1);
  padding: 4px 12px;
  border-radius: 50px;
}

/* ── EVENTS TYPES ── */
.events-types {
  background: var(--blue-dark);
  text-align: center;
}
.events-list {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 16px;
  margin-top: 48px;
}
.event-pill {
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.1);
  padding: 14px 28px;
  border-radius: 50px;
  font-size: .9rem;
  font-weight: 500;
  transition: background .2s, border-color .2s;
}
.event-pill:hover { background: rgba(0,180,216,.12); border-color: var(--cyan); }

/* ── CAROUSEL ── */
.carousel-wrap {
  position: relative;
  display: flex;
  align-items: center;
  gap: 16px;
  margin-top: 52px;
}
.carousel-viewport {
  flex: 1;
  overflow: hidden;
}
.carousel-track {
  display: flex;
  transition: transform .55s cubic-bezier(.4,0,.2,1);
  will-change: transform;
}
.carousel-slide {
  min-width: 100%;
  padding: 16px 24px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.carousel-slide img {
  max-width: 100%;
  max-height: 480px;
  width: auto;
  height: auto;
  object-fit: contain;
  display: block;
  border-radius: 16px;
  border: 1px solid rgba(0,180,216,.25);
  box-shadow:
    0 0 30px rgba(0,180,216,.18),
    0 0 70px rgba(0,180,216,.08),
    0 20px 60px rgba(0,0,0,.5);
  transition: transform .6s ease, box-shadow .6s ease;
}
.carousel-slide:hover img {
  transform: scale(1.02);
  box-shadow:
    0 0 45px rgba(0,180,216,.32),
    0 0 100px rgba(0,180,216,.14),
    0 20px 60px rgba(0,0,0,.5);
}

.carousel-btn {
  flex-shrink: 0;
  width: 52px; height: 52px;
  border-radius: 50%;
  border: 1.5px solid rgba(0,180,216,.4);
  background: rgba(5,14,31,.7);
  color: var(--cyan);
  font-size: 1.3rem;
  cursor: pointer;
  backdrop-filter: blur(8px);
  transition: background .2s, border-color .2s, box-shadow .2s, transform .2s;
  display: flex; align-items: center; justify-content: center;
}
.carousel-btn:hover {
  background: rgba(0,180,216,.15);
  border-color: var(--cyan);
  box-shadow: 0 0 20px rgba(0,180,216,.3);
  transform: scale(1.08);
}

.carousel-dots {
  display: flex;
  justify-content: center;
  gap: 10px;
  margin-top: 24px;
}
.carousel-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: rgba(255,255,255,.2);
  border: none;
  cursor: pointer;
  transition: background .3s, transform .3s, box-shadow .3s;
  padding: 0;
}
.carousel-dot.active {
  background: var(--cyan);
  transform: scale(1.35);
  box-shadow: 0 0 10px rgba(0,180,216,.6);
}

/* ── DATA / FEATURES ── */
.features {
  background: var(--navy);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}
.features-list { list-style: none; display: flex; flex-direction: column; gap: 20px; margin-top: 40px; }
.features-list li {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  font-size: .95rem;
  color: rgba(255,255,255,.75);
  line-height: 1.6;
}
.features-list .fi {
  width: 28px; height: 28px;
  border-radius: 8px;
  background: linear-gradient(135deg, var(--blue-mid), var(--cyan));
  flex-shrink: 0;
  display: flex; align-items: center; justify-content: center;
  font-size: .85rem;
  margin-top: 2px;
}
.features-visual {
  background: linear-gradient(135deg, #0a2a6e 0%, #003d70 100%);
  border-radius: 24px;
  padding: 50px 44px;
}
.features-visual h3 { font-size: 1.4rem; font-weight: 800; margin-bottom: 28px; }
.data-items { display: flex; flex-direction: column; gap: 16px; }
.data-item {
  background: rgba(255,255,255,.07);
  border-radius: 12px;
  padding: 16px 20px;
  font-size: .88rem;
  color: rgba(255,255,255,.8);
}
.data-item strong { color: var(--cyan); }

/* ── CLIENTS ── */
.clients { background: var(--blue-dark); text-align: center; }
.clients-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
  gap: 4px;
  margin-top: 50px;
}
.client-logo {
  background: rgba(255,255,255,.04);
  border: 1px solid rgba(255,255,255,.07);
  border-radius: 12px;
  padding: 20px 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background .2s, border-color .2s;
}
.client-logo:hover {
  background: rgba(255,255,255,.09);
  border-color: rgba(0,180,216,.3);
}
.client-logo img {
  max-width: 100%;
  max-height: 52px;
  width: auto;
  object-fit: contain;
  filter: brightness(0) invert(1);
  opacity: .6;
  transition: opacity .2s;
}
.client-logo:hover img { opacity: 1; }

/* ── CTA SECTION ── */
.cta-section {
  background: linear-gradient(135deg, #0d47a1 0%, #006064 100%);
  text-align: center;
  padding: 120px 60px;
  position: relative;
  overflow: hidden;
}
.cta-section::before {
  content: '';
  position: absolute;
  width: 600px; height: 600px;
  border-radius: 50%;
  background: rgba(255,255,255,.05);
  top: -200px; right: -150px;
}
.cta-section h2 {
  font-size: clamp(2rem, 4vw, 3.5rem);
  font-weight: 800;
  letter-spacing: -.02em;
  margin-bottom: 20px;
  position: relative;
}
.cta-section p {
  font-size: 1.1rem;
  color: rgba(255,255,255,.75);
  margin-bottom: 48px;
  position: relative;
}
.cta-contacts {
  display: flex;
  justify-content: center;
  gap: 40px;
  flex-wrap: wrap;
  position: relative;
}
.cta-contact-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 1rem;
  font-weight: 600;
  color: rgba(255,255,255,.9);
}
.cta-contact-item .ci {
  width: 40px; height: 40px;
  border-radius: 50%;
  background: rgba(255,255,255,.15);
  display: flex; align-items: center; justify-content: center;
  font-size: 1rem;
}
.cta-btn-white {
  display: inline-block;
  background: white;
  color: var(--blue-mid);
  padding: 18px 48px;
  border-radius: 50px;
  font-weight: 800;
  font-size: 1rem;
  text-decoration: none;
  margin-bottom: 48px;
  transition: transform .2s;
  position: relative;
}
.cta-btn-white:hover { transform: scale(1.03); }

/* ── FOOTER ── */
footer {
  background: #030a16;
  padding: 60px 60px 36px;
  border-top: 1px solid rgba(255,255,255,.06);
}
.footer-inner {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 60px;
  margin-bottom: 48px;
}
.footer-brand img { height: 40px; margin-bottom: 18px; }
.footer-brand p { font-size: .88rem; color: var(--gray); line-height: 1.7; max-width: 280px; }
footer h4 {
  font-size: .82rem;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--gray);
  margin-bottom: 16px;
}
footer ul { list-style: none; display: flex; flex-direction: column; gap: 10px; }
footer ul a { color: rgba(255,255,255,.6); text-decoration: none; font-size: .88rem; transition: color .2s; }
footer ul a:hover { color: var(--cyan); }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.06);
  padding-top: 28px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: .8rem;
  color: var(--gray);
  flex-wrap: wrap;
  gap: 12px;
}
.footer-bottom a { color: var(--cyan); text-decoration: none; }

/* ── RESPONSIVE ── */
@media (max-width: 900px) {
  nav { padding: 16px 24px; }
  nav ul { display: none; }
  section { padding: 80px 24px; }
  .about, .features { grid-template-columns: 1fr; gap: 40px; }
  .footer-inner { grid-template-columns: 1fr; gap: 40px; }
  .hero-stats { gap: 30px; }
}
@media (max-width: 600px) {
  .hero { padding: 100px 20px 60px; }
  .solutions-grid { grid-template-columns: 1fr; }
  .games-grid { grid-template-columns: 1fr; }
}

/* ── TITLE GLOW ── */
@keyframes title-glow {
  0%, 100% {
    text-shadow:
      0 0 18px rgba(0,180,216,.28),
      0 0 45px rgba(0,180,216,.12),
      0 0 90px rgba(0,180,216,.06);
  }
  50% {
    text-shadow:
      0 0 28px rgba(0,180,216,.55),
      0 0 65px rgba(0,180,216,.22),
      0 0 120px rgba(0,180,216,.10);
  }
}

h1,
.section-title,
.cta-section h2,
.about-visual h3,
.features-visual h3 {
  animation: title-glow 4s ease-in-out infinite;
}

/* ── SCROLL REVEAL ── */
.reveal {
  opacity: 0;
  transform: translateY(44px);
  transition: opacity .75s cubic-bezier(.22,1,.36,1), transform .75s cubic-bezier(.22,1,.36,1);
  will-change: transform, opacity;
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ── SPOTLIGHT GLOW — cards e pills ── */
.solution-card { position: relative; }
.game-card     { position: relative; }
.event-pill    { position: relative; overflow: hidden; }
.data-item     { position: relative; overflow: hidden; }

.solution-card::before,
.game-card::before,
.event-pill::before,
.data-item::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle 170px at var(--gx, 50%) var(--gy, 50%), rgba(0,180,216,.22) 0%, transparent 75%);
  opacity: 0;
  transition: opacity .45s;
  pointer-events: none;
  border-radius: inherit;
}
.solution-card:hover::before,
.game-card:hover::before,
.event-pill:hover::before,
.data-item:hover::before { opacity: 1; }

.solution-card:hover {
  border-color: rgba(0,180,216,.55);
  background: rgba(0,180,216,.07);
  transform: translateY(-4px);
  box-shadow: 0 0 40px rgba(0,180,216,.14), 0 8px 32px rgba(0,0,0,.35);
}
.game-card:hover {
  transform: translateY(-6px);
  border-color: rgba(0,180,216,.45);
  box-shadow: 0 0 55px rgba(0,180,216,.16), 0 12px 40px rgba(0,0,0,.4);
}
.event-pill:hover {
  background: rgba(0,180,216,.12);
  border-color: var(--cyan);
  box-shadow: 0 0 26px rgba(0,180,216,.18);
}
.data-item {
  transition: background .25s, box-shadow .25s;
}
.data-item:hover {
  background: rgba(255,255,255,.11);
  box-shadow: 0 0 24px rgba(0,180,216,.12);
}

/* ── AMBIENT SECTION GLOWS ── */
.solutions {
  background:
    radial-gradient(ellipse 620px 520px at 93% 28%, rgba(0,180,216,.06) 0%, transparent 70%),
    radial-gradient(ellipse 520px 500px at 4% 78%, rgba(13,71,161,.11) 0%, transparent 70%),
    var(--navy);
}
.games {
  background:
    radial-gradient(ellipse 620px 520px at 8% 82%, rgba(0,180,216,.07) 0%, transparent 68%),
    radial-gradient(ellipse 520px 440px at 94% 14%, rgba(21,101,192,.12) 0%, transparent 68%),
    linear-gradient(180deg, #050e1f 0%, #0b1e3d 100%);
}
.about {
  background:
    radial-gradient(ellipse 540px 420px at 98% 50%, rgba(0,180,216,.06) 0%, transparent 70%),
    var(--blue-dark);
}
.events-types {
  background:
    radial-gradient(ellipse 640px 320px at 50% 110%, rgba(0,180,216,.07) 0%, transparent 65%),
    var(--blue-dark);
}
.clients {
  background:
    radial-gradient(ellipse 720px 400px at 50% -5%, rgba(0,180,216,.055) 0%, transparent 65%),
    var(--blue-dark);
}