/* ===== FUTURESTACK INTELLIGENCE — SHARED STYLES ===== */
@import url('https://fonts.googleapis.com/css2?family=Orbitron:wght@400;600;700;900&family=Rajdhani:wght@300;400;500;600;700&display=swap');

:root {
  --cyan: #00eaff;
  --purple: #7b2ff7;
  --blue: #1a6dff;
  --dark: #050816;
  --dark2: #080d22;
  --glass: rgba(0,234,255,0.06);
  --glass-border: rgba(0,234,255,0.12);
  --text: #d8e4ff;
  --muted: #6b7fa8;
  --font-head: 'Orbitron', monospace;
  --font-body: 'Rajdhani', sans-serif;
}

*, *::before, *::after { margin:0; padding:0; box-sizing:border-box; }
html { scroll-behavior:smooth; font-size:16px; }

body {
  font-family: var(--font-body);
  background: var(--dark);
  color: var(--text);
  overflow-x: hidden;
  min-height: 100vh;
}

/* PAGE FADE IN */
body { animation: pageFade 0.4s ease; }
@keyframes pageFade { from { opacity:0; transform:translateY(8px); } to { opacity:1; transform:translateY(0); } }

/* GRID BACKGROUND */
body::before {
  content:'';
  position:fixed;
  inset:0;
  background-image:
    linear-gradient(rgba(0,234,255,0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0,234,255,0.025) 1px, transparent 1px);
  background-size:60px 60px;
  pointer-events:none;
  z-index:0;
}

/* ===== NAVBAR ===== */
.navbar {
  position: sticky;
  top: 0;
  z-index: 900;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 40px;
  height: 68px;
  background: rgba(5,8,22,0.92);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border-bottom: 1px solid var(--glass-border);
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  flex-shrink: 0;
}

.nav-logo img {
  height: 40px;
  width: 40px;
  object-fit: contain;
}

.nav-brand-text {
  font-family: var(--font-head);
  font-size: 13px;
  font-weight: 700;
  color: white;
  letter-spacing: 1px;
  line-height: 1.2;
}

.nav-brand-text span {
  display: block;
  font-size: 8px;
  color: var(--cyan);
  letter-spacing: 3px;
  font-weight: 400;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 8px;
  list-style: none;
}

.nav-links a {
  color: var(--muted);
  text-decoration: none;
  font-family: var(--font-head);
  font-size: 10px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  padding: 8px 14px;
  border-radius: 3px;
  transition: all 0.25s;
  white-space: nowrap;
}

.nav-links a:hover {
  color: var(--cyan);
  background: rgba(0,234,255,0.06);
}

.nav-links a.active {
  color: var(--cyan);
  background: rgba(0,234,255,0.08);
  border: 1px solid rgba(0,234,255,0.2);
}

.nav-links .nav-cta {
  background: linear-gradient(135deg, var(--cyan), var(--blue));
  color: var(--dark) !important;
  font-weight: 700;
  padding: 9px 18px;
}

.nav-links .nav-cta:hover {
  box-shadow: 0 0 20px rgba(0,234,255,0.4);
  transform: translateY(-1px);
  background: rgba(0,234,255,0.06) !important;
  color: var(--cyan) !important;
  border: 1px solid var(--cyan);
}

.nav-links .nav-cta.active {
  background: linear-gradient(135deg, var(--cyan), var(--blue)) !important;
  color: var(--dark) !important;
}

/* HAMBURGER */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 10px;
  border: 1px solid var(--glass-border);
  border-radius: 4px;
  background: var(--glass);
  transition: border-color 0.3s;
}

.hamburger:hover { border-color: var(--cyan); }

.hamburger span {
  display: block;
  width: 20px;
  height: 2px;
  background: var(--cyan);
  border-radius: 2px;
  transition: all 0.3s;
}

.hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* MOBILE DROPDOWN */
.mobile-menu {
  display: none;
  flex-direction: column;
  position: fixed;
  top: 68px;
  left: 0; right: 0;
  background: rgba(5,8,22,0.98);
  backdrop-filter: blur(24px);
  border-bottom: 1px solid var(--glass-border);
  padding: 12px;
  z-index: 890;
  gap: 4px;
}

.mobile-menu.open { display: flex; }

.mobile-menu a {
  color: var(--muted);
  text-decoration: none;
  font-family: var(--font-head);
  font-size: 11px;
  letter-spacing: 2px;
  text-transform: uppercase;
  padding: 14px 16px;
  border-radius: 4px;
  border: 1px solid transparent;
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: all 0.2s;
}

.mobile-menu a::after { content: '→'; color: var(--cyan); font-size: 14px; }
.mobile-menu a:hover, .mobile-menu a.active { color: var(--cyan); background: var(--glass); border-color: var(--glass-border); }
.mobile-menu .m-cta { background: linear-gradient(135deg,var(--cyan),var(--blue)) !important; color: var(--dark) !important; font-weight:700; justify-content:center; margin-top:6px; }
.mobile-menu .m-cta::after { display:none; }

/* MOBILE BOTTOM NAV */
.bottom-nav {
  display: none;
  position: fixed;
  bottom: 0; left: 0; right: 0;
  background: rgba(5,8,22,0.97);
  backdrop-filter: blur(20px);
  border-top: 1px solid var(--glass-border);
  z-index: 880;
  padding: 6px 0 10px;
}

.bottom-nav-inner {
  display: flex;
  justify-content: space-around;
  align-items: center;
}

.bnav-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 3px;
  text-decoration: none;
  color: var(--muted);
  padding: 6px 20px;
  border-radius: 8px;
  transition: all 0.25s;
  min-width: 64px;
}

.bnav-item.active { color: var(--cyan); }
.bnav-item.active .bnav-icon { transform: translateY(-2px); }
.bnav-icon { font-size: 22px; transition: transform 0.25s; }
.bnav-label { font-family: var(--font-head); font-size: 8px; letter-spacing: 1px; text-transform: uppercase; }

/* ===== SHARED COMPONENTS ===== */
.page-wrap { position: relative; z-index: 1; }

.container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 80px 40px;
}

.section-tag {
  font-family: var(--font-head);
  font-size: 9px;
  letter-spacing: 4px;
  text-transform: uppercase;
  color: var(--cyan);
  margin-bottom: 14px;
  display: flex;
  align-items: center;
  gap: 12px;
}

.section-tag::before { content:''; width:28px; height:1px; background:var(--cyan); flex-shrink:0; }

.section-title {
  font-family: var(--font-head);
  font-size: clamp(26px, 4vw, 42px);
  font-weight: 900;
  color: white;
  line-height: 1.15;
  margin-bottom: 16px;
}

.section-title span {
  background: linear-gradient(135deg, var(--cyan), var(--purple));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.section-sub {
  font-size: 16px;
  color: var(--muted);
  line-height: 1.8;
  max-width: 540px;
  font-weight: 300;
  margin-bottom: 56px;
}

/* BUTTONS */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-head);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  text-decoration: none;
  padding: 14px 28px;
  border-radius: 3px;
  transition: all 0.3s;
  border: none;
  cursor: pointer;
}

.btn-cyan {
  background: linear-gradient(135deg, var(--cyan), var(--blue));
  color: var(--dark);
  box-shadow: 0 0 24px rgba(0,234,255,0.25);
}

.btn-cyan:hover { box-shadow: 0 0 40px rgba(0,234,255,0.5); transform: translateY(-2px); }

.btn-outline {
  background: transparent;
  color: var(--cyan);
  border: 1px solid var(--cyan);
}

.btn-outline:hover { background: rgba(0,234,255,0.08); box-shadow: 0 0 20px rgba(0,234,255,0.15); }

/* CARDS */
.card {
  background: var(--glass);
  border: 1px solid var(--glass-border);
  border-radius: 6px;
  padding: 28px;
  transition: all 0.35s;
  position: relative;
  overflow: hidden;
}

.card::before {
  content:'';
  position:absolute;
  top:0; left:0; right:0;
  height:2px;
  background: linear-gradient(90deg, var(--cyan), var(--purple));
  transform: scaleX(0);
  transition: transform 0.35s;
}

.card:hover { transform: translateY(-4px); border-color: rgba(0,234,255,0.25); box-shadow: 0 16px 48px rgba(0,0,0,0.4); }
.card:hover::before { transform: scaleX(1); }

/* BADGES */
.badge-available { display:inline-flex; align-items:center; gap:6px; background:rgba(0,234,255,0.08); border:1px solid rgba(0,234,255,0.25); color:var(--cyan); font-family:var(--font-head); font-size:8px; letter-spacing:2px; text-transform:uppercase; padding:5px 12px; border-radius:100px; }
.badge-available::before { content:''; width:5px; height:5px; background:var(--cyan); border-radius:50%; animation:pulse 2s infinite; }
.badge-soon { display:inline-flex; align-items:center; gap:6px; background:rgba(123,47,247,0.12); border:1px solid rgba(123,47,247,0.3); color:#b57bff; font-family:var(--font-head); font-size:8px; letter-spacing:2px; text-transform:uppercase; padding:5px 12px; border-radius:100px; }

@keyframes pulse { 0%,100%{opacity:1;transform:scale(1);} 50%{opacity:0.4;transform:scale(0.7);} }

/* FORM */
.form-group { margin-bottom: 18px; }
.form-label { display:block; font-family:var(--font-head); font-size:9px; letter-spacing:2px; text-transform:uppercase; color:var(--muted); margin-bottom:8px; }
.form-input {
  width:100%;
  background:rgba(0,234,255,0.04);
  border:1px solid var(--glass-border);
  color:var(--text);
  padding:13px 16px;
  border-radius:4px;
  font-family:var(--font-body);
  font-size:15px;
  outline:none;
  transition:border-color 0.3s, box-shadow 0.3s;
  -webkit-appearance:none;
}
.form-input:focus { border-color:var(--cyan); box-shadow:0 0 0 3px rgba(0,234,255,0.08); }
.form-input option { background:var(--dark2); }
textarea.form-input { height:110px; resize:vertical; }

.btn-submit {
  width:100%;
  background:linear-gradient(135deg,var(--cyan),var(--blue));
  color:var(--dark);
  padding:15px;
  border:none;
  border-radius:4px;
  font-family:var(--font-head);
  font-size:11px;
  font-weight:700;
  letter-spacing:2px;
  cursor:pointer;
  transition:all 0.3s;
}
.btn-submit:hover { box-shadow:0 0 30px rgba(0,234,255,0.5); transform:translateY(-1px); }

/* DIVIDER */
.divider { height:1px; background:linear-gradient(90deg,transparent,var(--glass-border),transparent); margin:0; }

/* FOOTER */
.footer {
  position:relative;
  z-index:1;
  background:rgba(3,5,14,0.98);
  border-top:1px solid var(--glass-border);
  padding:36px 40px;
}

.footer-inner {
  max-width:1100px;
  margin:0 auto;
  display:flex;
  align-items:center;
  justify-content:space-between;
  flex-wrap:wrap;
  gap:20px;
}

.footer-brand { display:flex; align-items:center; gap:10px; }
.footer-brand img { height:34px; }
.footer-brand-name { font-family:var(--font-head); font-size:11px; color:white; }
.footer-brand-name span { display:block; font-size:8px; color:var(--muted); letter-spacing:2px; margin-top:2px; }

.footer-links { display:flex; gap:20px; flex-wrap:wrap; }
.footer-links a { color:var(--muted); text-decoration:none; font-size:12px; letter-spacing:1px; transition:color 0.3s; }
.footer-links a:hover { color:var(--cyan); }
.footer-copy { font-size:11px; color:var(--muted); letter-spacing:1px; }

/* MODAL */
.modal-overlay {
  position:fixed; inset:0;
  background:rgba(3,5,14,0.94);
  backdrop-filter:blur(16px);
  z-index:1000;
  display:flex; align-items:center; justify-content:center;
  padding:20px;
  opacity:0; pointer-events:none;
  transition:opacity 0.3s;
}
.modal-overlay.open { opacity:1; pointer-events:all; }
.modal-box {
  background:var(--dark2);
  border:1px solid var(--glass-border);
  border-radius:8px;
  padding:32px;
  width:100%; max-width:480px;
  max-height:88vh;
  overflow-y:auto;
  position:relative;
  transform:translateY(20px);
  transition:transform 0.3s;
}
.modal-overlay.open .modal-box { transform:translateY(0); }
.modal-box::before { content:''; position:absolute; top:0;left:0;right:0; height:2px; background:linear-gradient(90deg,var(--cyan),var(--purple)); border-radius:8px 8px 0 0; }
.modal-close { position:absolute; top:14px; right:14px; background:var(--glass); border:1px solid var(--glass-border); color:var(--muted); width:30px; height:30px; border-radius:50%; cursor:pointer; font-size:14px; display:flex; align-items:center; justify-content:center; transition:all 0.2s; }
.modal-close:hover { color:white; border-color:var(--cyan); }
.modal-tag { font-family:var(--font-head); font-size:9px; letter-spacing:3px; text-transform:uppercase; color:var(--cyan); margin-bottom:8px; }
.modal-title { font-family:var(--font-head); font-size:15px; color:white; margin-bottom:6px; }
.modal-desc { font-size:13px; color:var(--muted); margin-bottom:22px; line-height:1.6; }
.modal-success { text-align:center; padding:24px 0; display:none; }
.modal-success .s-icon { font-size:48px; display:block; margin-bottom:14px; }
.modal-success h3 { font-family:var(--font-head); font-size:15px; color:var(--cyan); margin-bottom:8px; }
.modal-success p { font-size:13px; color:var(--muted); }

/* SCROLLBAR */
::-webkit-scrollbar { width:4px; }
::-webkit-scrollbar-track { background:var(--dark); }
::-webkit-scrollbar-thumb { background:var(--purple); border-radius:2px; }

/* ===== RESPONSIVE ===== */
@media (max-width: 768px) {
  .navbar { padding:0 16px; height:60px; }
  .nav-links { display:none; }
  .hamburger { display:flex; }
  .bottom-nav { display:block; }
  .container { padding:56px 20px 100px; }
  .section-title { font-size:clamp(22px,7vw,32px); }
  .section-sub { font-size:14px; margin-bottom:36px; }
  .footer { padding:28px 20px 90px; }
  .footer-inner { flex-direction:column; align-items:flex-start; gap:16px; }
  .footer-links { gap:14px; }
  .mobile-menu { top:60px; }
  .modal-box { padding:24px 16px; margin:8px; }
  .modal-title { font-size:14px; }
}

@media (min-width: 769px) {
  .bottom-nav { display:none !important; }
  .hamburger { display:none !important; }
  .mobile-menu { display:none !important; }
}