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

:root {
  --bg-dark: #050816;
  --bg-card: #0b1020;
  --accent1: #2f80ed;
  --accent2: #56ccf2;
  --accent3: #00e0ff;
  --text-main: #f5f7fb;
  --text-muted: #a6accd;
  --border-soft: rgba(255, 255, 255, 0.06);
  --shadow-soft: 0 20px 45px rgba(0, 0, 0, 0.65);
  --radius-xl: 18px;
  --transition-fast: 0.25s ease;
  --transition-slow: 0.5s ease;
}

/* ---------- Base ---------- */
body {
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Poppins", sans-serif;
  background: radial-gradient(circle at top, #1b1f3a 0, #050816 55%, #02030a 100%);
  color: var(--text-main);
  min-height: 100vh;
  line-height: 1.6;
}

main {
  padding-top: 90px; /* For fixed header */
}

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

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

.container {
  width: min(1200px, 92%);
  margin: 0 auto;
}

/* ---------- Header / Nav ---------- */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 20;
  backdrop-filter: blur(20px);
  background: linear-gradient(
      120deg,
      rgba(5, 8, 22, 0.96),
      rgba(3, 15, 35, 0.96)
    );
  border-bottom: 1px solid var(--border-soft);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 70px;
}

.nav-left {
  display: flex;
  align-items: center;
  gap: 10px;
}

.logo-3d-wrapper {
  width: 40px;
  height: 40px;
  perspective: 700px;
}

.logo-3d {
  width: 100%;
  height: 100%;
  border-radius: 14px;
  background: linear-gradient(135deg, var(--accent1), var(--accent2));
  display: flex;
  align-items: center;
  justify-content: center;
  transform-style: preserve-3d;
  animation: logoFloat 4s ease-in-out infinite;
  box-shadow: 0 12px 25px rgba(0, 224, 255, 0.45);
  position: relative;
  overflow: hidden;
}

.logo-3d::before {
  content: "";
  position: absolute;
  inset: 1px;
  border-radius: inherit;
  background: radial-gradient(circle at 10% 0%, rgba(255, 255, 255, 0.18), transparent 55%),
    radial-gradient(circle at 80% 120%, rgba(0, 0, 0, 0.6), transparent 55%);
}

.logo-3d img {
  width: 70%;
  transform: translateZ(22px);
}

@keyframes logoFloat {
  0%, 100% {
    transform: translateY(0) rotateY(-8deg) rotateX(6deg);
  }
  50% {
    transform: translateY(-6px) rotateY(4deg) rotateX(-4deg);
  }
}

.brand-name {
  font-weight: 600;
  letter-spacing: 0.5px;
  font-size: 1.2rem;
  background: linear-gradient(90deg, var(--accent1), var(--accent2), var(--accent3));
  -webkit-background-clip: text;
  color: transparent;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 22px;
  font-size: 0.95rem;
}

.nav-links a {
  position: relative;
  color: var(--text-muted);
  transition: color var(--transition-fast);
}

.nav-links a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -6px;
  height: 2px;
  width: 0;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--accent1), var(--accent2));
  transition: width var(--transition-fast);
}

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

.nav-links a:hover::after,
.nav-links a.active::after {
  width: 100%;
}

/* ---------- Hero (Home) ---------- */
.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr);
  gap: 40px;
  align-items: center;
  padding: 80px 0 60px;
}

.hero-badge-row {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 18px;
  font-size: 0.85rem;
  color: var(--accent2);
}

.hero-badge {
  border-radius: 999px;
  border: 1px solid rgba(86, 204, 242, 0.5);
  padding: 6px 14px;
  background: linear-gradient(135deg, rgba(47, 128, 237, 0.2), rgba(5, 8, 22, 0.9));
}

.hero-title {
  font-size: clamp(2.3rem, 5vw, 3.2rem);
  font-weight: 700;
  margin-bottom: 16px;
}

.hero-title span {
  background: linear-gradient(120deg, var(--accent1), var(--accent2), var(--accent3));
  -webkit-background-clip: text;
  color: transparent;
}

.hero-sub {
  font-size: 1rem;
  color: var(--text-muted);
  max-width: 540px;
  margin-bottom: 26px;
}

.hero-stats {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  margin-bottom: 26px;
}

.stat-pill {
  padding: 10px 18px;
  border-radius: 999px;
  border: 1px solid var(--border-soft);
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.04), rgba(0, 0, 0, 0.7));
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.65);
  backdrop-filter: blur(12px);
}

.stat-pill strong {
  display: block;
  font-size: 1.1rem;
}

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

.btn-primary,
.btn-ghost {
  border-radius: 999px;
  padding: 12px 22px;
  border: 1px solid transparent;
  font-size: 0.95rem;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: all var(--transition-fast);
}

.btn-primary {
  background: radial-gradient(circle at 0 0, #9cecfb 0, #65c7f7 38%, #0052d4 100%);
  color: #02030a;
  box-shadow: 0 12px 30px rgba(0, 82, 212, 0.5);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 16px 40px rgba(0, 82, 212, 0.7);
}

.btn-ghost {
  border-color: var(--border-soft);
  color: var(--text-muted);
  background: rgba(5, 8, 22, 0.6);
}

.btn-ghost:hover {
  color: var(--text-main);
  background: rgba(15, 20, 40, 0.95);
}

.hero-right {
  display: flex;
  justify-content: center;
}

.hero-orbit {
  width: 100%;
  max-width: 380px;
  aspect-ratio: 1 / 1;
  border-radius: 30px;
  padding: 18px;
  background: radial-gradient(circle at 20% 0, rgba(156, 236, 251, 0.2), transparent 58%),
    radial-gradient(circle at 100% 100%, rgba(47, 128, 237, 0.3), transparent 55%),
    linear-gradient(145deg, #050816, #050816);
  box-shadow: var(--shadow-soft);
  position: relative;
  overflow: hidden;
}

.hero-orbit-inner {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  pointer-events: none;
}

.hero-orbit-ring {
  width: 72%;
  height: 72%;
  border-radius: 50%;
  border: 1px dashed rgba(149, 168, 255, 0.4);
  box-shadow: 0 0 40px rgba(47, 128, 237, 0.4);
  position: relative;
  animation: ringSpin 18s linear infinite;
}

.hero-orbit-chip {
  position: absolute;
  top: 50%;
  left: 50%;
  transform-origin: -60px -60px;
  transform: translate(-50%, -50%) rotate(0deg);
}

.hero-orbit-chip span {
  display: inline-flex;
  padding: 6px 10px;
  border-radius: 999px;
  font-size: 0.7rem;
  background: rgba(9, 15, 30, 0.92);
  border: 1px solid rgba(129, 140, 248, 0.6);
  box-shadow: 0 6px 14px rgba(0, 0, 0, 0.75);
}

.hero-orbit-chip:nth-child(1) {
  animation: orbit1 10s linear infinite;
}
.hero-orbit-chip:nth-child(2) {
  animation: orbit2 13s linear infinite;
}
.hero-orbit-chip:nth-child(3) {
  animation: orbit3 16s linear infinite;
}

.hero-orbit-core {
  width: 40%;
  aspect-ratio: 1 / 1;
  border-radius: 25px;
  background: linear-gradient(145deg, var(--accent1), var(--accent2));
  display: grid;
  place-items: center;
  transform: rotate(-8deg);
  box-shadow: 0 20px 40px rgba(0, 82, 212, 0.7);
}

.hero-orbit-core span {
  font-size: 0.8rem;
  font-weight: 600;
  text-align: center;
  padding: 0 10px;
}

@keyframes ringSpin {
  from { transform: rotate(0deg); }
  to   { transform: rotate(360deg); }
}

@keyframes orbit1 {
  from { transform: translate(-50%, -50%) rotate(0deg); }
  to   { transform: translate(-50%, -50%) rotate(360deg); }
}
@keyframes orbit2 {
  from { transform: translate(-50%, -50%) rotate(180deg); }
  to   { transform: translate(-50%, -50%) rotate(540deg); }
}
@keyframes orbit3 {
  from { transform: translate(-50%, -50%) rotate(90deg); }
  to   { transform: translate(-50%, -50%) rotate(450deg); }
}

/* ---------- Sections / Cards ---------- */
.section {
  padding: 40px 0 70px;
}

.section-header {
  margin-bottom: 26px;
}

.section-kicker {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--accent2);
  margin-bottom: 6px;
}

.section-title {
  font-size: 1.6rem;
  margin-bottom: 6px;
}

.section-subtitle {
  font-size: 0.95rem;
  color: var(--text-muted);
  max-width: 640px;
}

.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 22px;
}

.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 22px;
}

.card-3d {
  position: relative;
  padding: 20px 18px 18px;
  border-radius: var(--radius-xl);
  background: radial-gradient(circle at 0 0, rgba(156, 236, 251, 0.16), transparent 55%),
    linear-gradient(150deg, rgba(5, 8, 22, 0.97), rgba(8, 10, 25, 0.96));
  border: 1px solid var(--border-soft);
  box-shadow: var(--shadow-soft);
  overflow: hidden;
  transform-style: preserve-3d;
  transition: transform var(--transition-slow), box-shadow var(--transition-slow), border-color var(--transition-fast);
}

.card-3d::after {
  content: "";
  position: absolute;
  inset: -40%;
  background: conic-gradient(
    from 200deg, 
    rgba(99, 179, 237, 0.1), 
    transparent 30%, 
    transparent 70%, 
    rgba(0, 224, 255, 0.25)
  );
  opacity: 0;
  transition: opacity var(--transition-slow);
}

.card-3d:hover {
  transform: translateY(-10px) rotateX(4deg) rotateY(-3deg);
  box-shadow: 0 24px 55px rgba(0, 0, 0, 0.88);
  border-color: rgba(86, 204, 242, 0.6);
}

.card-3d:hover::after {
  opacity: 1;
}

.card-title {
  font-size: 1.02rem;
  margin-bottom: 6px;
}

.card-meta {
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 1.7px;
  color: var(--accent2);
  margin-bottom: 8px;
}

.card-body {
  font-size: 0.9rem;
  color: var(--text-muted);
}

/* ---------- Lists ---------- */
ul.clean-list {
  list-style: none;
  padding-left: 0;
}

ul.clean-list li {
  position: relative;
  padding-left: 20px;
  margin-bottom: 8px;
  font-size: 0.92rem;
}

ul.clean-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 9px;
  width: 7px;
  height: 7px;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--accent1), var(--accent3));
}

/* ---------- Platform pills ---------- */
.platform-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 16px 0 4px;
}

.platform-pill {
  padding: 7px 11px;
  border-radius: 999px;
  font-size: 0.8rem;
  background: rgba(14, 19, 40, 0.9);
  border: 1px solid rgba(129, 140, 248, 0.5);
}

/* ---------- Contact ---------- */
.contact-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 1.1fr);
  gap: 26px;
}

.contact-block {
  padding: 20px 18px;
  border-radius: var(--radius-xl);
  background: linear-gradient(150deg, rgba(5, 8, 22, 0.96), rgba(3, 10, 25, 0.96));
  border: 1px solid var(--border-soft);
  box-shadow: var(--shadow-soft);
}

.contact-block h3 {
  margin-bottom: 10px;
}

.contact-list {
  font-size: 0.92rem;
  color: var(--text-muted);
}

.contact-list p {
  margin-bottom: 8px;
}

.contact-list span.label {
  color: var(--text-main);
  font-weight: 500;
}

.form-group {
  margin-bottom: 14px;
}

.form-group label {
  font-size: 0.86rem;
  display: block;
  margin-bottom: 4px;
  color: var(--text-muted);
}

.form-control,
.form-select,
.form-textarea {
  width: 100%;
  border-radius: 11px;
  border: 1px solid rgba(88, 101, 242, 0.65);
  background: rgba(7, 11, 30, 0.95);
  padding: 10px 11px;
  color: var(--text-main);
  font-size: 0.9rem;
  outline: none;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast), transform var(--transition-fast);
}

.form-control:focus,
.form-select:focus,
.form-textarea:focus {
  border-color: var(--accent2);
  box-shadow: 0 0 0 1px rgba(86, 204, 242, 0.3);
  transform: translateY(-1px);
}

.form-textarea {
  min-height: 110px;
  resize: vertical;
}

/* ---------- Footer ---------- */
.footer {
  border-top: 1px solid var(--border-soft);
  padding: 14px 0 18px;
  margin-top: 20px;
  font-size: 0.8rem;
  color: var(--text-muted);
}

.footer-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}

/* ---------- Responsive ---------- */
@media (max-width: 900px) {
  .hero {
    grid-template-columns: 1fr;
  }

  .hero-right {
    order: -1;
  }

  .grid-3 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .contact-layout {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 700px) {
  .nav-links {
    display: none; /* keep it simple – no mobile menu JS */
  }

  .hero {
    padding-top: 40px;
  }

  .grid-3,
  .grid-2 {
    grid-template-columns: 1fr;
  }
}