:root {
  --bg-void:    #080e1a;
  --bg-deep:    #0b1220;
  --bg-surface: #0f1929;
  --bg-glass:   rgba(11,18,32,0.72);
  --bg-card:    rgba(15,25,41,0.85);

  --border-dim:    rgba(148,163,184,0.10);
  --border-normal: rgba(148,163,184,0.18);
  --border-bright: rgba(148,163,184,0.32);

  --text-primary:   #f0f4ff;
  --text-secondary: #94a3b8;
  --text-dim:       #4b607a;

  /* Accent palette */
  --c-blue:   #3b82f6;
  --c-blue-l: #93c5fd;
  --c-cyan:   #06b6d4;
  --c-cyan-l: #67e8f9;
  --c-green:  #10b981;
  --c-green-l:#6ee7b7;
  --c-violet: #8b5cf6;
  --c-violet-l:#c4b5fd;
  --c-amber:  #f59e0b;
  --c-amber-l:#fcd34d;

  --font-display: 'Syne', sans-serif;
  --font-body:    'Inter', sans-serif;

  --radius-card: 1.25rem;
  --radius-pill: 999px;

  --glow-blue:   0 0 32px rgba(59,130,246,.22);
  --glow-cyan:   0 0 32px rgba(6,182,212,.22);
  --glow-green:  0 0 32px rgba(16,185,129,.22);
}

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

html { scroll-behavior: smooth; }

body {
  background: var(--bg-void);
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

::selection { background: rgba(59,130,246,.35); color: #fff; }

::-webkit-scrollbar { width: 8px; }
::-webkit-scrollbar-track { background: var(--bg-void); }
::-webkit-scrollbar-thumb { background: #1e2d42; border-radius: 4px; }
::-webkit-scrollbar-thumb:hover { background: #2a3f5a; }

#star-canvas {
  position: fixed;
  inset: 0;
  width: 100%; height: 100%;
  pointer-events: none;
  z-index: 0;
}

.nebula {
  position: fixed;
  border-radius: 50%;
  pointer-events: none;
  filter: blur(90px);
  z-index: 0;
  animation: nebulaDrift 18s ease-in-out infinite alternate;
}
.nebula-1 {
  width: 600px; height: 400px;
  top: -8%; left: -10%;
  background: radial-gradient(ellipse, rgba(59,130,246,.12) 0%, transparent 70%);
  animation-delay: 0s;
}
.nebula-2 {
  width: 500px; height: 500px;
  top: 20%; right: -12%;
  background: radial-gradient(ellipse, rgba(6,182,212,.09) 0%, transparent 70%);
  animation-delay: -6s;
}
.nebula-3 {
  width: 450px; height: 350px;
  bottom: 15%; left: 20%;
  background: radial-gradient(ellipse, rgba(16,185,129,.08) 0%, transparent 70%);
  animation-delay: -12s;
}
.nebula-4 {
  width: 350px; height: 350px;
  bottom: 30%; right: 5%;
  background: radial-gradient(ellipse, rgba(139,92,246,.07) 0%, transparent 70%);
  animation-delay: -4s;
}
@keyframes nebulaDrift {
  0%   { transform: translate(0,0) scale(1); }
  50%  { transform: translate(30px,20px) scale(1.08); }
  100% { transform: translate(-20px,10px) scale(.95); }
}

nav, header, main, footer, section { position: relative; z-index: 1; }

.gradient-text {
  background: linear-gradient(120deg, var(--c-cyan-l) 0%, var(--c-blue-l) 50%, var(--c-green-l) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.glass {
  background: var(--bg-card);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--border-normal);
}

.pill-label {
  display: inline-flex;
  align-items: center;
  gap: .45rem;
  padding: .3rem .9rem;
  border-radius: var(--radius-pill);
  font-size: .72rem;
  font-weight: 600;
  letter-spacing: .07em;
  text-transform: uppercase;
  font-family: var(--font-display);
}

.section-eyebrow {
  background: linear-gradient(135deg, rgba(6,182,212,.15), rgba(16,185,129,.12));
  border: 1px solid rgba(6,182,212,.28);
  color: var(--c-cyan-l);
  margin-bottom: 1rem;
}

.section-title {
  font-family: var(--font-display);
  font-weight: 800;
  line-height: 1.1;
}

.divider {
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--border-normal), transparent);
  margin: 1rem 0;
}

@keyframes riseUp {
  from { opacity: 0; transform: translateY(32px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes fadeIn {
  from { opacity: 0; }
  to   { opacity: 1; }
}
@keyframes scaleIn {
  from { opacity: 0; transform: scale(.94); }
  to   { opacity: 1; transform: scale(1); }
}

.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity .7s ease, transform .7s ease;
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

.navbar {
  position: sticky;
  top: 0;
  z-index: 100;
  height: 64px;
  background: rgba(8,14,26,.82);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border-bottom: 1px solid var(--border-dim);
  transition: transform .3s ease, background .3s ease;
}
.navbar.scrolled {
  background: rgba(8,14,26,.95);
  border-bottom-color: var(--border-normal);
}

.nav-inner {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 1.5rem;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.nav-brand {
  display: flex;
  align-items: center;
  gap: .65rem;
  text-decoration: none;
}
.nav-brand img {
  width: 36px; height: 36px;
  border-radius: .6rem;
  filter: brightness(1.1) drop-shadow(0 0 8px rgba(59,130,246,.4));
}
.nav-brand-name {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.15rem;
  color: var(--text-primary);
  letter-spacing: -.01em;
}

.nav-links {
  display: none;
  list-style: none;
  gap: .15rem;
}
@media (min-width: 768px) { .nav-links { display: flex; } }

.nav-link {
  font-family: var(--font-body);
  font-size: .85rem;
  font-weight: 500;
  color: var(--text-secondary);
  text-decoration: none;
  padding: .4rem .75rem;
  border-radius: .6rem;
  transition: color .25s ease, background .25s ease;
}
.nav-link:hover {
  color: var(--text-primary);
  background: rgba(255,255,255,.06);
}

.nav-cta {
  display: none;
  text-decoration: none;
  padding: .45rem 1.1rem;
  border-radius: .75rem;
  background: linear-gradient(135deg, var(--c-blue), #1d5fde);
  color: #fff;
  font-size: .82rem;
  font-weight: 600;
  font-family: var(--font-display);
  letter-spacing: .02em;
  transition: all .25s ease;
  box-shadow: 0 0 0 0 rgba(59,130,246,.0);
}
.nav-cta:hover {
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(59,130,246,.35);
}
@media (min-width: 1024px) { .nav-cta { display: block; } }

.nav-hamburger {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px; height: 40px;
  border-radius: .75rem;
  border: 1px solid var(--border-normal);
  background: transparent;
  color: var(--text-secondary);
  cursor: pointer;
  transition: all .25s ease;
}
.nav-hamburger:hover { color: var(--text-primary); border-color: var(--border-bright); }
@media (min-width: 768px) { .nav-hamburger { display: none; } }

/* Mobile menu */
.mobile-menu {
  display: none;
  position: fixed;
  top: 64px; left: 0; right: 0;
  height: calc(100vh - 64px);
  background: rgba(8,14,26,.97);
  backdrop-filter: blur(24px);
  border-top: 1px solid var(--border-dim);
  z-index: 99;
  padding: 1.5rem;
  overflow-y: auto;
  opacity: 0;
  transform: translateY(-8px);
  transition: opacity .3s ease, transform .3s ease;
}
.mobile-menu.active {
  opacity: 1;
  transform: translateY(0);
}
.mobile-link {
  display: flex;
  align-items: center;
  gap: .75rem;
  padding: .85rem 1rem;
  border-radius: var(--radius-card);
  color: var(--text-secondary);
  text-decoration: none;
  font-weight: 500;
  font-size: .95rem;
  border-left: 3px solid transparent;
  transition: all .25s ease;
  margin-bottom: .25rem;
}
.mobile-link:hover {
  color: var(--text-primary);
  background: rgba(255,255,255,.04);
  border-left-color: var(--c-blue);
  transform: translateX(4px);
}
.mobile-link i { color: var(--c-blue); width: 16px; }
.mobile-cta-wrap { margin-top: 1.5rem; padding-top: 1.5rem; border-top: 1px solid var(--border-dim); }
.mobile-cta {
  display: block;
  text-align: center;
  padding: .85rem;
  border-radius: var(--radius-card);
  background: linear-gradient(135deg, var(--c-blue), #1d5fde);
  color: #fff;
  font-weight: 600;
  font-family: var(--font-display);
  text-decoration: none;
}


.hero {
  min-height: 100svh;
  display: flex;
  align-items: center;
  padding: 5rem 1.5rem 4rem;
  position: relative;
  overflow: hidden;
}

.hero::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 180px;
  background: linear-gradient(to bottom, transparent, var(--bg-void));
  pointer-events: none;
}

.hero-inner {
  max-width: 1280px;
  margin: 0 auto;
  width: 100%;
  display: grid;
  grid-template-columns: 1fr;
  gap: 4rem;
  align-items: center;
}
@media (min-width: 900px) {
  .hero-inner { grid-template-columns: 1fr 1fr; }
}

.hero-badge {
  background: linear-gradient(135deg, rgba(6,182,212,.12), rgba(16,185,129,.08));
  border: 1px solid rgba(6,182,212,.25);
  color: var(--c-cyan-l);
  font-size: .73rem;
  font-family: var(--font-display);
  margin-bottom: 1.5rem;
  animation: fadeIn 1s ease both;
}

.hero-title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(2.8rem, 6vw, 5rem);
  line-height: 1.05;
  letter-spacing: -.03em;
  color: var(--text-primary);
  margin-bottom: 1.5rem;
  animation: riseUp .9s .15s ease both;
}
.hero-title .line2 { display: block; color: var(--text-secondary); font-weight: 700; }

.hero-desc {
  color: var(--text-secondary);
  font-size: 1.05rem;
  max-width: 48ch;
  line-height: 1.75;
  margin-bottom: 2.5rem;
  animation: riseUp .9s .3s ease both;
}
.hero-desc em { color: var(--c-cyan-l); font-style: normal; font-weight: 500; }

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: .85rem;
  margin-bottom: 3rem;
  animation: riseUp .9s .45s ease both;
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: .6rem;
  padding: .85rem 1.75rem;
  border-radius: .9rem;
  background: linear-gradient(135deg, #0284c7, var(--c-blue));
  color: #fff;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: .9rem;
  text-decoration: none;
  transition: all .3s ease;
  position: relative;
  overflow: hidden;
}
.btn-primary::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(255,255,255,.1), transparent);
  opacity: 0;
  transition: opacity .3s ease;
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 12px 28px rgba(59,130,246,.35); }
.btn-primary:hover::before { opacity: 1; }

.btn-ghost {
  display: inline-flex;
  align-items: center;
  gap: .6rem;
  padding: .85rem 1.75rem;
  border-radius: .9rem;
  background: rgba(255,255,255,.04);
  border: 1px solid var(--border-normal);
  color: var(--c-cyan-l);
  font-family: var(--font-display);
  font-weight: 600;
  font-size: .9rem;
  text-decoration: none;
  transition: all .3s ease;
}
.btn-ghost:hover {
  background: rgba(6,182,212,.08);
  border-color: rgba(6,182,212,.4);
  transform: translateY(-2px);
}

.hero-checks {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: .6rem .5rem;
  animation: riseUp .9s .6s ease both;
}
.hero-check {
  display: flex;
  align-items: center;
  gap: .5rem;
  font-size: .82rem;
  color: var(--text-secondary);
}
.hero-check i { color: var(--c-green); font-size: .7rem; }

.hero-visual {
  display: none;
  position: relative;
  height: 380px;
  animation: fadeIn 1.2s .5s ease both;
}
@media (min-width: 900px) { .hero-visual { display: flex; align-items: center; justify-content: center; } }

.orrery {
  position: relative;
  width: 340px; height: 340px;
}

.orbit {
  position: absolute;
  border-radius: 50%;
  border: 1px solid rgba(148,163,184,.1);
  top: 50%; left: 50%;
  transform: translate(-50%,-50%);
}
.orbit-1 { width: 130px; height: 130px; border-color: rgba(6,182,212,.18); }
.orbit-2 { width: 220px; height: 220px; border-color: rgba(59,130,246,.14); }
.orbit-3 { width: 320px; height: 320px; border-color: rgba(139,92,246,.10); }

.orbit-arm {
  position: absolute;
  top: 50%; left: 50%;
  transform-origin: 0 0;
  animation: orbitSpin linear infinite;
}
.orbit-arm-1 { animation-duration: 8s; }
.orbit-arm-2 { animation-duration: 14s; animation-direction: reverse; }
.orbit-arm-3 { animation-duration: 22s; }
@keyframes orbitSpin {
  from { transform: rotate(0deg); }
  to   { transform: rotate(360deg); }
}

.orbit-body {
  position: absolute;
  border-radius: 50%;
  box-shadow: 0 0 12px currentColor;
}

.orbit-arm-1 .orbit-body {
  width: 18px; height: 18px;
  background: linear-gradient(135deg, #fde68a, #f59e0b);
  color: rgba(245,158,11,.6);
  top: -9px; left: 65px;
}

.orbit-arm-2 .orbit-body {
  width: 12px; height: 12px;
  background: linear-gradient(135deg, #67e8f9, #06b6d4);
  color: rgba(6,182,212,.5);
  top: -6px; left: 110px;
}

.orbit-arm-3 .orbit-body {
  width: 8px; height: 8px;
  background: linear-gradient(135deg, #c4b5fd, #8b5cf6);
  color: rgba(139,92,246,.5);
  top: -4px; left: 160px;
}

.orrery-center {
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%,-50%);
  width: 72px; height: 72px;
  border-radius: 50%;
  background: linear-gradient(135deg, #fef3c7, #fbbf24, #f59e0b);
  box-shadow: 0 0 40px rgba(251,191,36,.3), 0 0 80px rgba(251,191,36,.1);
  overflow: hidden;
}
.orrery-center::after {
  content: '';
  position: absolute;
  top: 4px; right: 6px;
  width: 48px; height: 48px;
  border-radius: 50%;
  background: rgba(20,30,50,.55);
}

.orrery-icon {
  position: absolute;
  width: 38px; height: 38px;
  border-radius: .7rem;
  background: var(--bg-card);
  border: 1px solid var(--border-normal);
  display: flex; align-items: center; justify-content: center;
  font-size: .85rem;
  color: var(--c-cyan-l);
  backdrop-filter: blur(8px);
  animation: iconFloat ease-in-out infinite;
}
@keyframes iconFloat {
  0%,100% { transform: translateY(0); }
  50% { transform: translateY(-6px); }
}
.orrery-icon-1 { top:  12px; left:  12px; animation-duration: 4s; animation-delay: 0s; color: var(--c-cyan-l); }
.orrery-icon-2 { top:  12px; right: 12px; animation-duration: 5s; animation-delay: -1s; color: var(--c-green-l); }
.orrery-icon-3 { bottom:12px; left: 12px; animation-duration: 4.5s; animation-delay: -2s; color: var(--c-amber-l); }
.orrery-icon-4 { bottom:12px; right:12px; animation-duration: 5.5s; animation-delay: -3s; color: var(--c-violet-l); }

.section {
  padding: 6rem 1.5rem;
  max-width: 1280px;
  margin: 0 auto;
}
.section-header {
  text-align: center;
  margin-bottom: 4rem;
}
.section-header h2 {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(1.9rem, 4vw, 2.9rem);
  letter-spacing: -.025em;
  margin-bottom: .85rem;
}
.section-header p {
  color: var(--text-secondary);
  max-width: 52ch;
  margin: 0 auto;
  line-height: 1.75;
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 280px), 1fr));
  gap: 1.25rem;
}

.feature-card {
  background: var(--bg-card);
  border: 1px solid var(--border-dim);
  border-radius: var(--radius-card);
  padding: 1.75rem;
  backdrop-filter: blur(16px);
  transition: border-color .3s ease, transform .3s ease, box-shadow .3s ease;
  position: relative;
  overflow: hidden;
}
.feature-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, rgba(var(--fc),.7), transparent);
  transform: scaleX(0);
  transition: transform .4s ease;
}
.feature-card:hover::before { transform: scaleX(1); }
.feature-card:hover {
  border-color: rgba(var(--fc), .35);
  transform: translateY(-4px);
  box-shadow: 0 16px 40px rgba(var(--fc), .12);
}
.fc-blue   { --fc: 59,130,246; }
.fc-cyan   { --fc: 6,182,212;  }
.fc-green  { --fc: 16,185,129; }
.fc-amber  { --fc: 245,158,11; }
.fc-violet { --fc: 139,92,246; }

.feature-icon {
  width: 44px; height: 44px;
  border-radius: .85rem;
  background: rgba(var(--fc), .15);
  display: flex; align-items: center; justify-content: center;
  color: rgba(var(--fc), 1);
  font-size: 1rem;
  margin-bottom: 1rem;
  transition: transform .3s ease;
}
.feature-card:hover .feature-icon { transform: scale(1.1) rotate(-6deg); }

.feature-card h3 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1rem;
  margin-bottom: .5rem;
  color: var(--text-primary);
}
.feature-card p { font-size: .85rem; color: var(--text-secondary); line-height: 1.7; }

.steps-wrap {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 220px), 1fr));
  gap: 0;
  position: relative;
}

@media (min-width: 768px) {
  .steps-wrap::before {
    content: '';
    position: absolute;
    top: 32px;
    left: calc(12.5% + 16px);
    right: calc(12.5% + 16px);
    height: 1px;
    background: linear-gradient(90deg, rgba(6,182,212,.0), rgba(6,182,212,.35) 20%, rgba(6,182,212,.35) 80%, rgba(6,182,212,.0));
    z-index: 0;
  }
}

.step-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 1.5rem 1rem;
  position: relative;
  z-index: 1;
}

.step-num {
  width: 64px; height: 64px;
  border-radius: 50%;
  background: var(--bg-card);
  border: 1px solid var(--border-normal);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.3rem;
  color: var(--c-cyan);
  margin-bottom: 1.25rem;
  position: relative;
  transition: all .3s ease;
  box-shadow: 0 0 0 6px rgba(6,182,212,.06);
}
.step-num::after {
  content: attr(data-n);
  position: absolute;
  top: -6px; right: -6px;
  width: 20px; height: 20px;
  border-radius: 50%;
  background: var(--c-cyan);
  color: #fff;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: .62rem;
  display: flex; align-items: center; justify-content: center;
}
.step-item:hover .step-num {
  border-color: rgba(6,182,212,.5);
  box-shadow: 0 0 0 6px rgba(6,182,212,.12), var(--glow-cyan);
  transform: scale(1.05);
}

.step-item h3 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: .95rem;
  margin-bottom: .4rem;
  color: var(--text-primary);
}
.step-item p { font-size: .8rem; color: var(--text-secondary); line-height: 1.65; }

.edu-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 280px), 1fr));
  gap: 1.5rem;
  margin-bottom: 5rem;
}

.edu-card {
  background: var(--bg-card);
  border: 1px solid var(--border-dim);
  border-radius: var(--radius-card);
  padding: 2rem;
  text-align: center;
  backdrop-filter: blur(16px);
  transition: all .35s ease;
  position: relative;
  overflow: hidden;
}
.edu-card::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 60px;
  background: linear-gradient(to top, rgba(var(--ec),.06), transparent);
  transition: opacity .35s ease;
  opacity: 0;
}
.edu-card:hover { border-color: rgba(var(--ec),.35); transform: translateY(-6px); box-shadow: 0 20px 50px rgba(var(--ec),.12); }
.edu-card:hover::after { opacity: 1; }

.ec-blue   { --ec: 59,130,246;  }
.ec-green  { --ec: 16,185,129;  }
.ec-violet { --ec: 139,92,246;  }

.edu-icon-wrap {
  width: 64px; height: 64px;
  border-radius: 1.1rem;
  background: linear-gradient(135deg, rgba(var(--ec),.2), rgba(var(--ec),.08));
  border: 1px solid rgba(var(--ec),.25);
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 1.25rem;
  font-size: 1.5rem;
  color: rgba(var(--ec), 1);
  transition: transform .35s cubic-bezier(.34,1.56,.64,1);
}
.edu-card:hover .edu-icon-wrap { transform: scale(1.12) rotate(-5deg); }

.edu-card h3 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.1rem;
  margin-bottom: .65rem;
  color: rgba(var(--ec), .9);
}
.edu-card p { font-size: .85rem; color: var(--text-secondary); line-height: 1.75; }
.edu-tag {
  display: inline-flex;
  align-items: center;
  gap: .3rem;
  margin-top: 1rem;
  padding: .25rem .7rem;
  border-radius: var(--radius-pill);
  background: rgba(var(--ec),.12);
  border: 1px solid rgba(var(--ec),.25);
  color: rgba(var(--ec), .9);
  font-size: .68rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .05em;
}

.glossary-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(min(100%, 480px), 1fr));
  gap: 1rem;
  align-items: start;
}

@keyframes glossaryIn {
  from { opacity: 0; transform: translateY(20px) scale(.97); }
  to   { opacity: 1; transform: translateY(0) scale(1); }
}

.g-item {
  opacity: 0;
  animation: glossaryIn .5s ease forwards;
  border-radius: var(--radius-card);
  overflow: hidden;
  border: 1px solid var(--border-dim);
  background: var(--bg-card);
  backdrop-filter: blur(16px);
  transition: border-color .3s, box-shadow .3s, transform .3s;
  position: relative;
}
.g-item:nth-child(1)  { animation-delay: .05s; }
.g-item:nth-child(2)  { animation-delay: .10s; }
.g-item:nth-child(3)  { animation-delay: .15s; }
.g-item:nth-child(4)  { animation-delay: .20s; }
.g-item:nth-child(5)  { animation-delay: .25s; }
.g-item:nth-child(6)  { animation-delay: .30s; }
.g-item:nth-child(7)  { animation-delay: .35s; }
.g-item:nth-child(8)  { animation-delay: .40s; }
.g-item:nth-child(9)  { animation-delay: .45s; }
.g-item:nth-child(10) { animation-delay: .50s; }
.g-item:nth-child(11) { animation-delay: .55s; }
.g-item:nth-child(12) { animation-delay: .60s; }

.g-item:hover { transform: translateY(-2px); }
.g-item[open] {
  border-color: rgba(var(--gc),.4);
  box-shadow: 0 8px 32px rgba(var(--gc),.1), inset 0 0 50px rgba(var(--gc),.03);
}

/* left accent strip removed */
.g-item::before { display: none; }

.g-summary {
  list-style: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: .75rem;
  padding: 1rem 1.25rem;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: .9rem;
  color: var(--text-primary);
  user-select: none;
  transition: background .2s;
}
.g-summary::-webkit-details-marker { display: none; }
.g-summary:hover { background: rgba(255,255,255,.03); }

.g-icon {
  flex-shrink: 0;
  width: 36px; height: 36px;
  border-radius: .65rem;
  display: flex; align-items: center; justify-content: center;
  font-size: .8rem;
  background: rgba(var(--gc),.15);
  color: rgb(var(--gc));
  transition: transform .35s cubic-bezier(.34,1.56,.64,1);
}
.g-summary:hover .g-icon,
.g-item[open] .g-icon { transform: rotate(-8deg) scale(1.15); }

.g-title { flex: 1; }
.g-chevron {
  margin-left: auto;
  font-size: .7rem;
  color: var(--text-dim);
  transition: transform .35s ease, color .25s;
  flex-shrink: 0;
}
.g-item[open] .g-chevron { transform: rotate(180deg); color: rgb(var(--gc)); }

.g-body {
  overflow: hidden;
  max-height: 0;
  opacity: 0;
  padding: 0 1.25rem;
  transition: max-height .42s cubic-bezier(.4,0,.2,1), opacity .35s ease, padding .3s ease;
}
.g-item[open] .g-body {
  max-height: 300px;
  opacity: 1;
  padding: 0 1.25rem 1.25rem;
}

.g-divider {
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(var(--gc),.2), transparent);
  margin-bottom: .85rem;
}

.g-badge {
  display: inline-flex;
  align-items: center;
  gap: .3rem;
  margin-top: .75rem;
  padding: .25rem .65rem;
  border-radius: var(--radius-pill);
  font-size: .7rem;
  font-weight: 600;
  background: rgba(var(--gc),.1);
  border: 1px solid rgba(var(--gc),.25);
  color: rgb(var(--gc));
  transition: transform .25s;
}
.g-badge:hover { transform: scale(1.04); }

.gc-blue   { --gc: 59,130,246;  }
.gc-green  { --gc: 16,185,129;  }
.gc-purple { --gc: 168,85,247;  }
.gc-orange { --gc: 249,115,22;  }
.gc-yellow { --gc: 234,179,8;   }
.gc-pink   { --gc: 236,72,153;  }
.gc-red    { --gc: 239,68,68;   }
.gc-indigo { --gc: 99,102,241;  }
.gc-teal   { --gc: 20,184,166;  }
.gc-cyan   { --gc: 6,182,212;   }
.gc-amber  { --gc: 245,158,11;  }
.gc-violet { --gc: 139,92,246;  }

.team-grid {
  display: grid;
  gap: 1.75rem;
  align-items: start;
  grid-template-columns: 1fr;
}
@media (min-width: 640px) {
  .team-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 1024px) {
  .team-grid { grid-template-columns: 1fr 1.1fr 1fr; }
}

@keyframes cardRise {
  from { opacity: 0; transform: translateY(36px) scale(.96); }
  to   { opacity: 1; transform: translateY(0) scale(1); }
}
.team-wrap { opacity: 0; animation: cardRise .65s cubic-bezier(.22,1,.36,1) forwards; }
.team-wrap:nth-child(1) { animation-delay: .1s; }
.team-wrap:nth-child(2) { animation-delay: .25s; }
.team-wrap:nth-child(3) { animation-delay: .4s; }

.team-card {
  background: var(--bg-card);
  border: 1px solid var(--border-dim);
  border-radius: 1.5rem;
  padding: 1.75rem;
  backdrop-filter: blur(20px);
  position: relative;
  overflow: hidden;
  transition: transform .35s cubic-bezier(.22,1,.36,1), border-color .35s, box-shadow .35s;
  cursor: default;
}
.team-card:hover { transform: translateY(-8px) scale(1.01); }
.team-card:hover { border-color: rgba(var(--tc),.4); box-shadow: 0 24px 60px rgba(var(--tc),.2), 0 0 0 1px rgba(var(--tc),.12) inset; }

.team-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, rgba(var(--tc),.9), transparent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform .5s cubic-bezier(.22,1,.36,1);
}
.team-card:hover::before { transform: scaleX(1); }

.tc-blue   { --tc: 59,130,246;  }
.tc-green  { --tc: 16,185,129;  }
.tc-violet { --tc: 139,92,246;  }

.crown-badge {
  position: absolute;
  top: 1rem; right: 1rem;
  width: 30px; height: 30px;
  border-radius: .6rem;
  background: rgba(251,191,36,.15);
  border: 1px solid rgba(251,191,36,.3);
  display: flex; align-items: center; justify-content: center;
  color: #fbbf24;
  font-size: .7rem;
  animation: crownPulse 3s ease-in-out infinite;
}
@keyframes crownPulse {
  0%,100% { box-shadow: none; }
  50% { box-shadow: 0 0 14px rgba(251,191,36,.3); }
}

.avatar-wrap {
  position: relative;
  width: 88px; height: 88px;
  margin: 0 auto 1rem;
}
.avatar-wrap.lg { width: 100px; height: 100px; }

.avatar-ring-spin {
  position: absolute;
  inset: -4px;
  border-radius: 50%;
  background: conic-gradient(rgba(var(--tc),1) 0deg, rgba(var(--tc),.2) 120deg, transparent 180deg, rgba(var(--tc),.2) 240deg, rgba(var(--tc),1) 360deg);
  opacity: 0;
  animation: spinRing 6s linear infinite;
  transition: opacity .4s;
}
.team-card:hover .avatar-ring-spin { opacity: 1; }
@keyframes spinRing { from {transform:rotate(0deg)} to {transform:rotate(360deg)} }

.avatar {
  position: relative;
  z-index: 1;
  width: 100%; height: 100%;
  border-radius: 50%;
  background: linear-gradient(135deg, rgba(var(--tc),.22), rgba(var(--tc),.08));
  border: 2px solid rgba(var(--tc),.3);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.8rem;
  color: rgba(var(--tc), 1);
  transition: border-color .35s;
  overflow: hidden;
}
.avatar.lg { font-size: 2.1rem; }
.team-card:hover .avatar { border-color: rgba(var(--tc),.65); }

.role-pill {
  display: inline-flex;
  align-items: center;
  gap: .35rem;
  padding: .25rem .75rem;
  border-radius: var(--radius-pill);
  font-size: .68rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .06em;
  background: rgba(var(--tc),.12);
  border: 1px solid rgba(var(--tc),.3);
  color: rgba(var(--tc), 1);
  margin-bottom: .75rem;
  transition: background .3s, transform .3s;
  font-family: var(--font-display);
}
.team-card:hover .role-pill { background: rgba(var(--tc),.2); transform: scale(1.03); }

.member-name {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.1rem;
  color: var(--text-primary);
  margin-bottom: .2rem;
}
.member-org { font-size: .75rem; color: var(--text-dim); margin-bottom: 1rem; }

.team-divider {
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(var(--tc),.2), transparent);
  margin: .85rem 0;
}

.member-bio { font-size: .82rem; color: var(--text-secondary); line-height: 1.7; margin-bottom: .85rem; }

.member-quote {
  font-size: .79rem;
  font-style: italic;
  color: var(--text-dim);
  line-height: 1.65;
  padding-left: .85rem;
  border-left: 2px solid rgba(var(--tc),.3);
  margin-bottom: 1rem;
  transition: border-color .3s, color .3s;
}
.team-card:hover .member-quote { border-color: rgba(var(--tc),.6); color: var(--text-secondary); }

.skill-tags { display: flex; flex-wrap: wrap; gap: .45rem; margin-bottom: 1.1rem; }
.skill-tag {
  display: inline-flex; align-items: center; gap: .3rem;
  padding: .2rem .55rem;
  border-radius: .45rem;
  font-size: .67rem;
  font-weight: 600;
  background: rgba(var(--tc),.08);
  border: 1px solid rgba(var(--tc),.2);
  color: rgba(var(--tc),.9);
  transition: background .25s, transform .25s;
}
.skill-tag:hover { background: rgba(var(--tc),.18); transform: scale(1.05); }

.stat-row {
  display: flex;
  justify-content: space-around;
  padding: .75rem;
  border-radius: .75rem;
  background: rgba(255,255,255,.03);
  border: 1px solid rgba(255,255,255,.05);
  margin-bottom: 1.1rem;
}
.stat-cell { text-align: center; }
.stat-val { font-family: var(--font-display); font-weight: 800; font-size: 1rem; color: rgba(var(--tc),1); display: block; line-height: 1.2; }
.stat-lbl { font-size: .6rem; color: var(--text-dim); text-transform: uppercase; letter-spacing: .05em; }
.stat-sep { width: 1px; background: rgba(255,255,255,.07); }

.social-row { display: flex; gap: .5rem; justify-content: center; }
.social-btn {
  width: 32px; height: 32px;
  border-radius: .55rem;
  display: flex; align-items: center; justify-content: center;
  background: rgba(255,255,255,.04);
  border: 1px solid var(--border-dim);
  color: var(--text-secondary);
  font-size: .75rem;
  text-decoration: none;
  transition: all .25s;
}
.social-btn:hover {
  background: rgba(var(--tc),.15);
  border-color: rgba(var(--tc),.4);
  color: rgba(var(--tc),1);
  transform: translateY(-2px);
}

.team-footer {
  text-align: center;
  margin-top: 3rem;
  font-size: .82rem;
  color: var(--text-dim);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: .5rem;
}

.faq-list { max-width: 800px; margin: 0 auto; display: flex; flex-direction: column; gap: .75rem; }

.faq-item {
  background: var(--bg-card);
  border: 1px solid var(--border-dim);
  border-radius: var(--radius-card);
  backdrop-filter: blur(16px);
  overflow: hidden;
  transition: border-color .3s, box-shadow .3s;
}
.faq-item[open] {
  border-color: rgba(var(--fqc),.35);
  box-shadow: 0 8px 28px rgba(var(--fqc),.1);
}
.fq-cyan   { --fqc: 6,182,212;  }
.fq-yellow { --fqc: 234,179,8;  }
.fq-green  { --fqc: 16,185,129; }
.fq-violet { --fqc: 139,92,246; }
.fq-rose   { --fqc: 244,63,94;  }
.fq-blue   { --fqc: 59,130,246; }
.fq-amber  { --fqc: 245,158,11; }

.faq-summary {
  list-style: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.1rem 1.5rem;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: .92rem;
  color: var(--text-primary);
  transition: background .2s;
}
.faq-summary::-webkit-details-marker { display: none; }
.faq-summary:hover { background: rgba(255,255,255,.03); }
.faq-item[open] .faq-summary { color: rgba(var(--fqc),1); }

.faq-icon { color: rgba(var(--fqc),1); width: 18px; flex-shrink: 0; }
.faq-chevron {
  font-size: .7rem;
  color: var(--text-dim);
  flex-shrink: 0;
  transition: transform .3s, color .3s;
}
.faq-item[open] .faq-chevron { transform: rotate(180deg); color: rgba(var(--fqc),1); }

.faq-body {
  overflow: hidden;
  max-height: 0;
  opacity: 0;
  padding: 0 1.5rem;
  transition: max-height .4s cubic-bezier(.4,0,.2,1), opacity .35s ease, padding .3s ease;
}
.faq-item[open] .faq-body { max-height: 400px; opacity: 1; padding: 0 1.5rem 1.25rem; }

.faq-divider { height: 1px; background: linear-gradient(90deg, transparent, rgba(var(--fqc),.2), transparent); margin-bottom: .85rem; }
.faq-body p { font-size: .85rem; color: var(--text-secondary); line-height: 1.75; }

.contact-grid {
  display: grid;
  gap: 2rem;
  grid-template-columns: 1fr;
}
@media (min-width: 960px) { .contact-grid { grid-template-columns: 1fr 1.4fr; } }

.contact-info { display: flex; flex-direction: column; gap: 1rem; }
.contact-card {
  background: var(--bg-card);
  border: 1px solid var(--border-dim);
  border-radius: var(--radius-card);
  padding: 1.75rem;
  backdrop-filter: blur(16px);
}
.contact-card h3 { font-family: var(--font-display); font-weight: 700; font-size: 1.35rem; margin-bottom: 1.25rem; color: var(--text-primary); }

.contact-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  padding: 1rem;
  border-radius: .85rem;
  background: rgba(255,255,255,.03);
  border: 1px solid var(--border-dim);
  margin-bottom: .75rem;
  transition: border-color .25s;
}
.contact-item:hover { border-color: rgba(244,63,94,.25); }

.contact-icon-box {
  width: 42px; height: 42px;
  border-radius: .75rem;
  display: flex; align-items: center; justify-content: center;
  font-size: .9rem;
  flex-shrink: 0;
}

.contact-item h4 { font-size: .8rem; color: var(--text-dim); text-transform: uppercase; letter-spacing: .06em; margin-bottom: .2rem; font-weight: 600; }
.contact-item a { color: #f87171; font-size: .9rem; text-decoration: none; font-weight: 500; }
.contact-item a:hover { text-decoration: underline; }
.contact-item p { font-size: .88rem; color: var(--text-secondary); }

.form-card {
  background: var(--bg-card);
  border: 1px solid var(--border-dim);
  border-radius: var(--radius-card);
  padding: 1.75rem;
  backdrop-filter: blur(16px);
}
.form-card h3 { font-family: var(--font-display); font-weight: 700; font-size: 1.35rem; margin-bottom: 1.5rem; color: var(--text-primary); }

.form-row { display: grid; gap: 1rem; margin-bottom: 1rem; }
@media (min-width: 520px) { .form-row { grid-template-columns: 1fr 1fr; } }

.form-group { display: flex; flex-direction: column; gap: .4rem; margin-bottom: 1rem; }
.form-group label { font-size: .78rem; font-weight: 600; color: var(--text-secondary); text-transform: uppercase; letter-spacing: .05em; }
.form-input, .form-textarea {
  width: 100%;
  padding: .75rem 1rem;
  border-radius: .85rem;
  background: rgba(255,255,255,.04);
  border: 1px solid var(--border-normal);
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: .9rem;
  outline: none;
  transition: border-color .25s, box-shadow .25s;
}
.form-input::placeholder, .form-textarea::placeholder { color: var(--text-dim); }
.form-input:focus, .form-textarea:focus {
  border-color: rgba(244,63,94,.5);
  box-shadow: 0 0 0 3px rgba(244,63,94,.1);
}
.form-textarea { resize: none; min-height: 120px; }

.btn-submit {
  width: 100%;
  padding: .85rem;
  border-radius: .9rem;
  border: none;
  background: linear-gradient(135deg, #e11d48, #f43f5e);
  color: #fff;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: .9rem;
  cursor: pointer;
  transition: all .3s ease;
}
.btn-submit:hover { transform: translateY(-2px); box-shadow: 0 10px 28px rgba(244,63,94,.35); }

.footer {
  border-top: 1px solid var(--border-dim);
  background: rgba(8,14,26,.6);
  backdrop-filter: blur(24px);
  padding: 4rem 1.5rem 2rem;
  position: relative;
  z-index: 1;
}
.footer-inner {
  max-width: 1280px;
  margin: 0 auto;
}
.footer-grid {
  display: grid;
  gap: 2.5rem;
  grid-template-columns: 1fr;
  margin-bottom: 3rem;
}
@media (min-width: 640px) { .footer-grid { grid-template-columns: 1.4fr 1fr 1fr; } }

.footer-brand-name { font-family: var(--font-display); font-weight: 800; font-size: 1.2rem; margin-bottom: .6rem; color: var(--text-primary); }
.footer-brand-desc { font-size: .83rem; color: var(--text-secondary); line-height: 1.7; }

.footer-col h4 { font-family: var(--font-display); font-weight: 700; font-size: .85rem; color: var(--text-primary); margin-bottom: 1rem; text-transform: uppercase; letter-spacing: .06em; }
.footer-link { display: block; font-size: .83rem; color: var(--text-secondary); text-decoration: none; margin-bottom: .5rem; transition: color .2s; }
.footer-link:hover { color: var(--text-primary); }

.footer-socials { display: flex; gap: .65rem; margin-top: .5rem; }
.footer-social {
  width: 38px; height: 38px;
  border-radius: .7rem;
  background: rgba(255,255,255,.04);
  border: 1px solid var(--border-dim);
  display: flex; align-items: center; justify-content: center;
  color: var(--text-secondary);
  font-size: .85rem;
  text-decoration: none;
  transition: all .25s;
}
.footer-social:hover.instagram { background: rgba(236,72,153,.15); border-color: rgba(236,72,153,.4); color: #f9a8d4; }
.footer-social:hover.youtube   { background: rgba(239,68,68,.15);  border-color: rgba(239,68,68,.4);  color: #fca5a5; }

.footer-bottom {
  border-top: 1px solid var(--border-dim);
  padding-top: 1.5rem;
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  align-items: center;
  justify-content: space-between;
}
.footer-copy { font-size: .78rem; color: var(--text-dim); }

.no-scroll { overflow: hidden; }