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

:root {
  --navy: #0a0f1e;
  --navy2: #0d1428;
  --blue: #2d6be4;
  --cyan: #00d4ff;
  --gold: #ffd166;
  --white: #f0f4ff;
  --muted: #7a90b8;
}

html {
  scroll-behavior: smooth;
}
body {
  background: var(--navy);
  color: var(--white);
  font-family: "Inter", sans-serif;
  overflow-x: hidden;
}
#canvas {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 0;
  opacity: 0.4;
}

/* ── NAV ── */
nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 48px;
  background: rgba(10, 15, 30, 0.8);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(0, 212, 255, 0.08);
}
.nav-logo {
  font-family: "Orbitron", sans-serif;
  font-weight: 900;
  font-size: 1rem;
  letter-spacing: 0.12em;
  background: linear-gradient(90deg, var(--cyan), var(--blue));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}
.nav-links {
  display: flex;
  gap: 6px;
}
.nav-links a {
  display: flex;
  align-items: center;
  gap: 7px;
  color: var(--muted);
  text-decoration: none;
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.05em;
  padding: 8px 14px;
  border-radius: 8px;
  transition:
    color 0.2s,
    background 0.2s;
}
.nav-links a:hover {
  color: var(--white);
  background: rgba(0, 212, 255, 0.08);
}
.nav-links a.active {
  color: var(--cyan);
}
.nav-links a svg {
  width: 15px;
  height: 15px;
  stroke: currentColor;
  fill: none;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
  flex-shrink: 0;
}
.nav-cta {
  background: linear-gradient(135deg, var(--blue), var(--cyan));
  color: #fff !important;
  padding: 9px 20px !important;
  border-radius: 8px;
  font-weight: 600 !important;
}
.nav-cta:hover {
  opacity: 0.85;
  background: linear-gradient(135deg, var(--blue), var(--cyan)) !important;
}

/* ── LAYOUT ── */
.page {
  position: relative;
  z-index: 1;
}
section {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 120px 48px 80px;
  flex-direction: column;
}

/* ── HERO ── */
#hero {
  text-align: center;
}
.hero-eyebrow {
  font-size: 0.72rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--cyan);
  font-weight: 600;
  margin-bottom: 22px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
}
.hero-eyebrow span {
  display: inline-block;
  width: 28px;
  height: 1px;
  background: var(--cyan);
}
h1 {
  font-family: "Orbitron", sans-serif;
  font-size: clamp(2.2rem, 5.5vw, 5rem);
  font-weight: 900;
  line-height: 1.1;
  letter-spacing: 0.03em;
  margin-bottom: 24px;
}
h1 .accent {
  color: var(--cyan);
}
h1 .gold {
  color: var(--gold);
}
.hero-sub {
  font-size: clamp(0.9rem, 1.5vw, 1.1rem);
  color: var(--muted);
  max-width: 580px;
  line-height: 1.8;
  margin: 0 auto 44px;
  font-weight: 300;
}
.hero-buttons {
  display: flex;
  gap: 14px;
  justify-content: center;
  flex-wrap: wrap;
}
.btn-primary {
  background: linear-gradient(135deg, var(--blue), var(--cyan));
  color: #fff;
  border: none;
  padding: 13px 30px;
  border-radius: 10px;
  font-family: "Inter", sans-serif;
  font-size: 0.92rem;
  font-weight: 600;
  cursor: pointer;
  text-decoration: none;
  box-shadow: 0 8px 28px rgba(45, 107, 228, 0.35);
  transition:
    transform 0.2s,
    box-shadow 0.2s;
  display: flex;
  align-items: center;
  gap: 8px;
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 36px rgba(0, 212, 255, 0.4);
}
.btn-primary svg,
.btn-ghost svg {
  width: 16px;
  height: 16px;
  stroke: currentColor;
  fill: none;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
  flex-shrink: 0;
}
.btn-ghost {
  background: transparent;
  color: var(--white);
  border: 1px solid rgba(0, 212, 255, 0.3);
  padding: 13px 30px;
  border-radius: 10px;
  font-family: "Inter", sans-serif;
  font-size: 0.92rem;
  font-weight: 500;
  cursor: pointer;
  text-decoration: none;
  transition:
    background 0.2s,
    border-color 0.2s;
  display: flex;
  align-items: center;
  gap: 8px;
}
.btn-ghost:hover {
  background: rgba(0, 212, 255, 0.08);
  border-color: var(--cyan);
}
.hero-stats {
  display: flex;
  gap: 56px;
  justify-content: center;
  margin-top: 68px;
  flex-wrap: wrap;
}
.hstat {
  text-align: center;
}
.hstat-num {
  font-family: "Orbitron", sans-serif;
  font-size: 2.1rem;
  font-weight: 700;
  color: var(--cyan);
  letter-spacing: 0.04em;
}
.hstat-num .unit {
  font-size: 1.1rem;
  color: var(--gold);
}
.hstat-label {
  font-size: 0.72rem;
  color: var(--muted);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-top: 6px;
}

/* ── STATISTICS ── */
#stats {
  background: linear-gradient(180deg, var(--navy) 0%, var(--navy2) 100%);
}
.sec-title {
  font-family: "Orbitron", sans-serif;
  font-size: clamp(1.5rem, 3vw, 2.4rem);
  font-weight: 700;
  text-align: center;
  margin-bottom: 10px;
  letter-spacing: 0.04em;
}
.sec-sub {
  text-align: center;
  color: var(--muted);
  font-size: 0.9rem;
  margin-bottom: 48px;
  font-weight: 300;
}
.tabs {
  display: flex;
  gap: 8px;
  justify-content: center;
  margin-bottom: 40px;
  flex-wrap: wrap;
}
.tab {
  display: flex;
  align-items: center;
  gap: 7px;
  padding: 9px 22px;
  border-radius: 8px;
  cursor: pointer;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: var(--muted);
  background: transparent;
  transition: all 0.25s;
  font-family: "Inter", sans-serif;
}
.tab svg {
  width: 14px;
  height: 14px;
  stroke: currentColor;
  fill: none;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
  flex-shrink: 0;
}
.tab.active,
.tab:hover {
  background: linear-gradient(135deg, var(--blue), var(--cyan));
  color: #fff;
  border-color: transparent;
  box-shadow: 0 4px 18px rgba(0, 212, 255, 0.25);
}
.chart-wrap {
  width: 100%;
  max-width: 900px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(0, 212, 255, 0.12);
  border-radius: 20px;
  padding: 36px 40px;
}
.chart-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 32px;
  flex-wrap: wrap;
  gap: 12px;
}
.chart-title {
  font-family: "Orbitron", sans-serif;
  font-size: 0.95rem;
  font-weight: 700;
}
.chart-badge {
  background: rgba(0, 212, 255, 0.1);
  border: 1px solid rgba(0, 212, 255, 0.25);
  color: var(--cyan);
  padding: 5px 14px;
  border-radius: 20px;
  font-size: 0.72rem;
  font-weight: 600;
}
.chart-svg {
  width: 100%;
  height: 240px;
  overflow: visible;
}
.chart-numbers {
  display: flex;
  justify-content: space-around;
  margin-top: 28px;
  flex-wrap: wrap;
  gap: 16px;
}
.cnum {
  text-align: center;
}
.cnum-val {
  font-family: "Orbitron", sans-serif;
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--white);
}
.cnum-val span {
  color: var(--cyan);
  font-size: 0.85rem;
}
.cnum-lbl {
  font-size: 0.68rem;
  color: var(--muted);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-top: 4px;
}

/* ── ABOUT ── */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  max-width: 920px;
  width: 100%;
}
.about-card {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(0, 212, 255, 0.1);
  border-radius: 16px;
  padding: 28px;
  transition:
    border-color 0.25s,
    transform 0.25s;
}
.about-card:hover {
  border-color: rgba(0, 212, 255, 0.35);
  transform: translateY(-4px);
}
.about-icon {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: linear-gradient(
    135deg,
    rgba(45, 107, 228, 0.2),
    rgba(0, 212, 255, 0.15)
  );
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 14px;
}
.about-icon svg {
  width: 22px;
  height: 22px;
  stroke: var(--cyan);
  fill: none;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}
.about-card h3 {
  font-family: "Orbitron", sans-serif;
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.07em;
  margin-bottom: 8px;
  color: var(--cyan);
}
.about-card p {
  color: var(--muted);
  font-size: 0.85rem;
  line-height: 1.75;
}
.collapse-wrap {
  max-width: 720px;
  margin: 40px auto 0;
  text-align: center;
}
.collapse-preview {
  color: var(--muted);
  line-height: 1.8;
  font-size: 0.9rem;
}
.collapse-full {
  display: none;
  color: var(--muted);
  line-height: 1.8;
  font-size: 0.9rem;
  margin-top: 10px;
}
.collapse-full.open {
  display: block;
}
.read-more {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: none;
  border: none;
  color: var(--cyan);
  cursor: pointer;
  font-size: 0.82rem;
  font-weight: 600;
  margin-top: 12px;
  padding: 0;
  font-family: "Inter", sans-serif;
}
.read-more svg {
  width: 14px;
  height: 14px;
  stroke: currentColor;
  fill: none;
  stroke-width: 2.5;
  stroke-linecap: round;
  stroke-linejoin: round;
  transition: transform 0.2s;
}

/* ── TEAM ── */
#team {
  background: linear-gradient(180deg, var(--navy2) 0%, var(--navy) 100%);
}
.team-cards {
  display: flex;
  gap: 24px;
  justify-content: center;
  flex-wrap: wrap;
}
.team-card {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 209, 102, 0.12);
  border-radius: 20px;
  padding: 32px 28px;
  text-align: center;
  min-width: 210px;
  transition: all 0.3s;
  position: relative;
  overflow: hidden;
}
.team-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--blue), var(--cyan));
}
.team-card:hover {
  transform: translateY(-6px);
  border-color: rgba(0, 212, 255, 0.3);
}
.team-avatar {
  width: 68px;
  height: 68px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--blue), var(--cyan));
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 14px;
}
.team-avatar svg {
  width: 30px;
  height: 30px;
  stroke: #fff;
  fill: none;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}
.team-name {
  font-family: "Orbitron", sans-serif;
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.07em;
  margin-bottom: 5px;
}
.team-role {
  color: var(--muted);
  font-size: 0.76rem;
  margin-bottom: 14px;
}
.team-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--cyan);
  font-size: 0.76rem;
  text-decoration: none;
  border: 1px solid rgba(0, 212, 255, 0.3);
  padding: 5px 14px;
  border-radius: 20px;
  transition: background 0.2s;
}
.team-link svg {
  width: 12px;
  height: 12px;
  stroke: currentColor;
  fill: none;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}
.team-link:hover {
  background: rgba(0, 212, 255, 0.1);
}
.team-count {
  margin-top: 36px;
  text-align: center;
  color: var(--muted);
  font-size: 0.83rem;
}
.team-count strong {
  color: var(--gold);
  font-family: "Orbitron", sans-serif;
  font-size: 1.2rem;
}

/* ── CONTACT ── */
.contact-box {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(0, 212, 255, 0.15);
  border-radius: 24px;
  padding: 52px;
  text-align: center;
  max-width: 640px;
  width: 100%;
  position: relative;
  overflow: hidden;
}
.contact-box::after {
  content: "";
  position: absolute;
  bottom: -80px;
  right: -80px;
  width: 220px;
  height: 220px;
  border-radius: 50%;
  background: radial-gradient(
    circle,
    rgba(0, 212, 255, 0.07) 0%,
    transparent 70%
  );
}
.contact-box h2 {
  font-family: "Orbitron", sans-serif;
  font-size: 1.4rem;
  font-weight: 700;
  margin-bottom: 12px;
}
.contact-box p {
  color: var(--muted);
  margin-bottom: 32px;
  line-height: 1.7;
  font-size: 0.9rem;
}
.contact-links {
  display: flex;
  gap: 14px;
  justify-content: center;
  flex-wrap: wrap;
}
.contact-link {
  display: flex;
  align-items: center;
  gap: 8px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(0, 212, 255, 0.2);
  color: var(--white);
  text-decoration: none;
  padding: 12px 22px;
  border-radius: 12px;
  font-size: 0.86rem;
  font-weight: 500;
  transition: all 0.25s;
}
.contact-link svg {
  width: 16px;
  height: 16px;
  stroke: currentColor;
  fill: none;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
  flex-shrink: 0;
}
.contact-link:hover {
  background: rgba(0, 212, 255, 0.1);
  border-color: var(--cyan);
}

/* ── FOOTER ── */
footer {
  text-align: center;
  padding: 28px;
  color: var(--muted);
  font-size: 0.76rem;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  position: relative;
  z-index: 1;
}

/* ── SCROLLBAR ── */
::-webkit-scrollbar {
  width: 4px;
}
::-webkit-scrollbar-track {
  background: var(--navy);
}
::-webkit-scrollbar-thumb {
  background: var(--blue);
  border-radius: 4px;
}

/* ── RESPONSIVE ── */
@media (max-width: 768px) {
  nav {
    padding: 12px 16px;
  }
  .nav-links a span {
    display: none;
  }
  section {
    padding: 90px 18px 60px;
  }
  .about-grid {
    grid-template-columns: 1fr;
  }
  .chart-wrap {
    padding: 20px 14px;
  }
  .contact-box {
    padding: 32px 20px;
  }
  .hero-stats {
    gap: 32px;
  }
}